From 27971383e284ef47dad5a821e1262f4ecd92930a Mon Sep 17 00:00:00 2001 From: Vasek - Tom C Date: Mon, 10 Aug 2026 16:21:40 +0200 Subject: [PATCH 1/2] feat(packager): bundle the module introspector and its compiler MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Entrypoint generation scans a module's TypeScript with the compiler API, so the scanner and the compiler have to come from somewhere. The engine ships both in its image; we build the scanner from the vendored source and carry the compiler next to it. The scanner is a plain `bun build`, not the `--compile`d binary the engine ships: that is ~100MB and per-platform, where this is portable JS. The compiler stays external to it and is trimmed to package.json + lib/typescript.js, which resolves because TypeScript 6 declares no exports map and points main straight at that file. Verified before anything depends on it: with the compiler mounted at node_modules/typescript, the bundled scanner runs over a fixture module and emits a typedef.json carrying the per-declaration source locations the entrypoint renderer consumes. index.ts and telemetry.ts join them — the module-facing wrappers that make sdk/ resolvable as @dagger.io/dagger. They are taken from the v1.0.0-beta.9 tag, not from upstream's working tree, which re-exports an `agent` symbol this engine's core.js does not have; every name they re-export is checked against the bundle. The bundle now costs ~18MB committed, over half of it the compiler. Signed-off-by: Tom Chauveau --- .dagger/modules/packager/main.dang | 14 + .gitattributes | 5 +- design/module-gen.md | 53 +- library/bundle/index.ts | 19 + library/bundle/introspector.js | 108252 +++++++++ library/bundle/telemetry.ts | 3 + library/bundle/typescript/lib/typescript.js | 201039 +++++++++++++++++ library/bundle/typescript/package.json | 118 + 8 files changed, 309479 insertions(+), 24 deletions(-) create mode 100644 library/bundle/index.ts create mode 100644 library/bundle/introspector.js create mode 100644 library/bundle/telemetry.ts create mode 100644 library/bundle/typescript/lib/typescript.js create mode 100644 library/bundle/typescript/package.json diff --git a/.dagger/modules/packager/main.dang b/.dagger/modules/packager/main.dang index 20a0ba8..6a6adfd 100644 --- a/.dagger/modules/packager/main.dang +++ b/.dagger/modules/packager/main.dang @@ -60,6 +60,20 @@ type Packager { .withExec(["bun", "build", "./src/index.ts", "--external=typescript", "--target=node", "--outfile", "/out/core.js"]) .withExec(["tsc", "--emitDeclarationOnly"]) .withExec(["bun", "x", "rollup", "-c", "rollup.dts.config.mjs", "-o", "/out/core.d.ts"]) + # The scanner module codegen runs over a user's source. Bundled rather + # than `bun build --compile`d as the engine does: a compiled binary is + # ~100MB and per-platform, where this is a few MB of portable JS. + .withExec([ + "bun", "build", "src/module/entrypoint/introspection_entrypoint.ts", + "--external=typescript", "--target=node", "--outfile", "/out/introspector.js", + ]) + # The scanner reads the user's code through the TypeScript compiler API, + # which stays external to the bundle above and so has to ship next to it. + # Trimmed to what resolving "typescript" needs: package.json points main + # at lib/typescript.js and the package declares no exports map. + .withExec(["mkdir", "-p", "/out/typescript/lib"]) + .withExec(["cp", "node_modules/typescript/package.json", "/out/typescript/package.json"]) + .withExec(["cp", "node_modules/typescript/lib/typescript.js", "/out/typescript/lib/typescript.js"]) .directory("/out") polyfill.workspace(ws).fork diff --git a/.gitattributes b/.gitattributes index 1eb75f8..68f2dd5 100644 --- a/.gitattributes +++ b/.gitattributes @@ -1 +1,4 @@ -/library/bundle/** linguist-generated +/library/bundle/core.js linguist-generated +/library/bundle/core.d.ts linguist-generated +/library/bundle/introspector.js linguist-generated +/library/bundle/typescript/** linguist-generated diff --git a/design/module-gen.md b/design/module-gen.md index 297d13c..d446879 100644 --- a/design/module-gen.md +++ b/design/module-gen.md @@ -221,19 +221,22 @@ Two deliberate differences from upstream: committed ~100 MB platform-specific binary is a non-starter for git; a bundled JS file is a few MB, platform-independent, and runs the same way (`bun introspector.js src sdk/client.gen.ts`). -- **`typescript` ships in the bundle, not inlined.** The scanner does +- **`typescript` ships in the bundle, not inlined — verified.** The scanner does `import ts from "typescript"`, and upstream keeps it external only because the - engine mounts `/typescript-library`; we have no such mount. Inlining it into - the bundle (dropping `--external=typescript`) has been tried before and hit a - pile of issues, so: the packager installs `typescript@` and commits it - as `bundle/typescript/`, and the introspector exec mounts it at - `node_modules/typescript` — the same thing the engine does, from our tree - instead of its image. The full npm package is 24 MB; the scanner needs - `package.json` + `lib/typescript.js` (9.1 MB), so trim to those and verify - resolution (the package's `exports` map lists more entries than `main`). - The alternative — a pinned `npm install` exec at generate time, content-addressed - so it runs once per engine cache — stays available behind the same seam (§5.4) - if 9 MB in git proves worse than a cold-cache fetch. + engine mounts `/typescript-library`; we have no such mount. So the packager + copies the installed compiler into `bundle/typescript/`, trimmed to + `package.json` + `lib/typescript.js` (9.1 MB of the package's 24 MB) — enough + because TypeScript 6.0.3 declares no `exports` map and points `main` straight + at `lib/typescript.js`. Mounted at `node_modules/typescript`, the bundled + scanner loads and scans a real module (see below). The alternative — a pinned + `npm install` at generate time, content-addressed so it runs once per engine + cache — stays available behind the same seam (§5.4) if 9 MB in git proves + worse than a cold-cache fetch. + +Both were validated end to end before anything depended on them: the plain +`bun build` scanner, run with the trimmed compiler over a fixture module and our +own `core.js` + module-style `client.gen.ts`, produced a `typedef.json` carrying +the per-declaration `location` data the entrypoint renderer needs. ### 4.2 The library sources: vendored in-tree @@ -300,10 +303,12 @@ maintaining it. Its golden test is "reproduce the vendored file byte-for-byte". committed bundle, so a stale artifact fails CI instead of silently shipping. - **Marked generated.** `.gitattributes` `linguist-generated` for the bundle directory, mirroring what codegen does in user modules. -- **Cost of carry.** ~4.6 MB per bundle refresh in git history — measured on - `v1.0.0-beta.9`: `core.js` 4.3 MB, `core.d.ts` 329 KB, plus the 466 KB of - library bindings and (later) the introspector. Acceptable, but it argues for - refreshing on engine bumps rather than casually. +- **Cost of carry.** The committed bundle is **~18 MB**, measured on + `v1.0.0-beta.9`: `core.js` 4.3 MB, `introspector.js` 4.3 MB, `typescript` + 9.1 MB, `core.d.ts` 329 KB, plus 466 KB of library bindings. That is the + price of a `dagger generate` that needs no network and no engine-shipped + toolchain. It argues for refreshing on engine bumps rather than casually — and + if it proves too heavy, the compiler is the half to reconsider first (§4.1). ## 5. Target architecture @@ -599,17 +604,19 @@ Nothing is open on the design any more. What is left is empirical, and cheap to settle before writing the real implementation (§7 would otherwise discover it late): -1. **Does the introspector run from a plain `bun build` bundle** (not - `--compile`d) with `typescript` mounted at `node_modules/typescript`, and does - the trimmed `package.json` + `lib/typescript.js` resolve? Everything about the - entrypoint step rests on this. +1. ~~**Does the introspector run from a plain `bun build` bundle**~~ — **yes.** + Bundled without `--compile`, with the trimmed compiler at + `node_modules/typescript`, it scans a fixture module and emits a + `typedef.json` with the `location` data the entrypoint needs. 2. **Does our `module` mode reproduce the engine's `sdk/client.gen.ts` byte-for-byte** for a fixture, given `ModuleSource.introspectionSchemaJSON`? This is the differential check of §7 Phase 2, run by hand once, first. -3. **Is `bun build` output reproducible enough** across runs to commit without - churn, with the image pinned by digest and the lockfile committed? +3. ~~**Is `bun build` output reproducible enough**~~ — **yes**, with the image + pinned by digest and the vendored lockfile in place: a second packager run + over an unchanged tree reports no changes. Dropping the lockfile is what + breaks it (§4.2). -If those three come back clean, the rest of the design is mechanical. +Only the differential check is left, and it belongs to Phase 2 anyway. (For the record on the fetch alternative in §4.1: dang does support `@cache(policy:, ttl:)` → `withCachePolicy`, but a plain container exec is already content-addressed by the engine, so the decorator would mostly buy a TTL diff --git a/library/bundle/index.ts b/library/bundle/index.ts new file mode 100644 index 0000000..6c13820 --- /dev/null +++ b/library/bundle/index.ts @@ -0,0 +1,19 @@ +export { + connection, + connect, + Context, + func, + check, + generate, + up, + argument, + object, + field, + enumType, + entrypoint, + getRegisteredClass, +} from "./core.js" + +export type { ConnectOpts, CallbackFct } from "./core.js" + +export * from "./client.gen.js" diff --git a/library/bundle/introspector.js b/library/bundle/introspector.js new file mode 100644 index 0000000..c2b9730 --- /dev/null +++ b/library/bundle/introspector.js @@ -0,0 +1,108252 @@ +import { createRequire } from "node:module"; +var __create = Object.create; +var __getProtoOf = Object.getPrototypeOf; +var __defProp = Object.defineProperty; +var __getOwnPropNames = Object.getOwnPropertyNames; +var __hasOwnProp = Object.prototype.hasOwnProperty; +var __toESM = (mod, isNodeMode, target) => { + target = mod != null ? __create(__getProtoOf(mod)) : {}; + const to = isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target; + for (let key of __getOwnPropNames(mod)) + if (!__hasOwnProp.call(to, key)) + __defProp(to, key, { + get: () => mod[key], + enumerable: true + }); + return to; +}; +var __commonJS = (cb, mod) => () => (mod || cb((mod = { exports: {} }).exports, mod), mod.exports); +var __export = (target, all) => { + for (var name in all) + __defProp(target, name, { + get: all[name], + enumerable: true, + configurable: true, + set: (newValue) => all[name] = () => newValue + }); +}; +var __esm = (fn, res) => () => (fn && (res = fn(fn = 0)), res); +var __require = /* @__PURE__ */ createRequire(import.meta.url); + +// node_modules/@opentelemetry/api/build/src/version.js +var require_version = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.VERSION = undefined; + exports.VERSION = "1.9.1"; +}); + +// node_modules/@opentelemetry/api/build/src/internal/semver.js +var require_semver = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isCompatible = exports._makeCompatibilityCheck = undefined; + var version_1 = require_version(); + var re = /^(\d+)\.(\d+)\.(\d+)(-(.+))?$/; + function _makeCompatibilityCheck(ownVersion) { + const acceptedVersions = new Set([ownVersion]); + const rejectedVersions = new Set; + const myVersionMatch = ownVersion.match(re); + if (!myVersionMatch) { + return () => false; + } + const ownVersionParsed = { + major: +myVersionMatch[1], + minor: +myVersionMatch[2], + patch: +myVersionMatch[3], + prerelease: myVersionMatch[4] + }; + if (ownVersionParsed.prerelease != null) { + return function isExactmatch(globalVersion) { + return globalVersion === ownVersion; + }; + } + function _reject(v) { + rejectedVersions.add(v); + return false; + } + function _accept(v) { + acceptedVersions.add(v); + return true; + } + return function isCompatible(globalVersion) { + if (acceptedVersions.has(globalVersion)) { + return true; + } + if (rejectedVersions.has(globalVersion)) { + return false; + } + const globalVersionMatch = globalVersion.match(re); + if (!globalVersionMatch) { + return _reject(globalVersion); + } + const globalVersionParsed = { + major: +globalVersionMatch[1], + minor: +globalVersionMatch[2], + patch: +globalVersionMatch[3], + prerelease: globalVersionMatch[4] + }; + if (globalVersionParsed.prerelease != null) { + return _reject(globalVersion); + } + if (ownVersionParsed.major !== globalVersionParsed.major) { + return _reject(globalVersion); + } + if (ownVersionParsed.major === 0) { + if (ownVersionParsed.minor === globalVersionParsed.minor && ownVersionParsed.patch <= globalVersionParsed.patch) { + return _accept(globalVersion); + } + return _reject(globalVersion); + } + if (ownVersionParsed.minor <= globalVersionParsed.minor) { + return _accept(globalVersion); + } + return _reject(globalVersion); + }; + } + exports._makeCompatibilityCheck = _makeCompatibilityCheck; + exports.isCompatible = _makeCompatibilityCheck(version_1.VERSION); +}); + +// node_modules/@opentelemetry/api/build/src/internal/global-utils.js +var require_global_utils = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.unregisterGlobal = exports.getGlobal = exports.registerGlobal = undefined; + var version_1 = require_version(); + var semver_1 = require_semver(); + var major = version_1.VERSION.split(".")[0]; + var GLOBAL_OPENTELEMETRY_API_KEY = Symbol.for(`opentelemetry.js.api.${major}`); + var _global = typeof globalThis === "object" ? globalThis : typeof self === "object" ? self : typeof window === "object" ? window : typeof global === "object" ? global : {}; + function registerGlobal(type, instance, diag, allowOverride = false) { + var _a; + const api = _global[GLOBAL_OPENTELEMETRY_API_KEY] = (_a = _global[GLOBAL_OPENTELEMETRY_API_KEY]) !== null && _a !== undefined ? _a : { + version: version_1.VERSION + }; + if (!allowOverride && api[type]) { + const err = new Error(`@opentelemetry/api: Attempted duplicate registration of API: ${type}`); + diag.error(err.stack || err.message); + return false; + } + if (api.version !== version_1.VERSION) { + const err = new Error(`@opentelemetry/api: Registration of version v${api.version} for ${type} does not match previously registered API v${version_1.VERSION}`); + diag.error(err.stack || err.message); + return false; + } + api[type] = instance; + diag.debug(`@opentelemetry/api: Registered a global for ${type} v${version_1.VERSION}.`); + return true; + } + exports.registerGlobal = registerGlobal; + function getGlobal(type) { + var _a, _b; + const globalVersion = (_a = _global[GLOBAL_OPENTELEMETRY_API_KEY]) === null || _a === undefined ? undefined : _a.version; + if (!globalVersion || !(0, semver_1.isCompatible)(globalVersion)) { + return; + } + return (_b = _global[GLOBAL_OPENTELEMETRY_API_KEY]) === null || _b === undefined ? undefined : _b[type]; + } + exports.getGlobal = getGlobal; + function unregisterGlobal(type, diag) { + diag.debug(`@opentelemetry/api: Unregistering a global for ${type} v${version_1.VERSION}.`); + const api = _global[GLOBAL_OPENTELEMETRY_API_KEY]; + if (api) { + delete api[type]; + } + } + exports.unregisterGlobal = unregisterGlobal; +}); + +// node_modules/@opentelemetry/api/build/src/diag/ComponentLogger.js +var require_ComponentLogger = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DiagComponentLogger = undefined; + var global_utils_1 = require_global_utils(); + + class DiagComponentLogger { + constructor(props) { + this._namespace = props.namespace || "DiagComponentLogger"; + } + debug(...args) { + return logProxy("debug", this._namespace, args); + } + error(...args) { + return logProxy("error", this._namespace, args); + } + info(...args) { + return logProxy("info", this._namespace, args); + } + warn(...args) { + return logProxy("warn", this._namespace, args); + } + verbose(...args) { + return logProxy("verbose", this._namespace, args); + } + } + exports.DiagComponentLogger = DiagComponentLogger; + function logProxy(funcName, namespace, args) { + const logger = (0, global_utils_1.getGlobal)("diag"); + if (!logger) { + return; + } + return logger[funcName](namespace, ...args); + } +}); + +// node_modules/@opentelemetry/api/build/src/diag/types.js +var require_types = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DiagLogLevel = undefined; + var DiagLogLevel; + (function(DiagLogLevel2) { + DiagLogLevel2[DiagLogLevel2["NONE"] = 0] = "NONE"; + DiagLogLevel2[DiagLogLevel2["ERROR"] = 30] = "ERROR"; + DiagLogLevel2[DiagLogLevel2["WARN"] = 50] = "WARN"; + DiagLogLevel2[DiagLogLevel2["INFO"] = 60] = "INFO"; + DiagLogLevel2[DiagLogLevel2["DEBUG"] = 70] = "DEBUG"; + DiagLogLevel2[DiagLogLevel2["VERBOSE"] = 80] = "VERBOSE"; + DiagLogLevel2[DiagLogLevel2["ALL"] = 9999] = "ALL"; + })(DiagLogLevel = exports.DiagLogLevel || (exports.DiagLogLevel = {})); +}); + +// node_modules/@opentelemetry/api/build/src/diag/internal/logLevelLogger.js +var require_logLevelLogger = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createLogLevelDiagLogger = undefined; + var types_1 = require_types(); + function createLogLevelDiagLogger(maxLevel, logger) { + if (maxLevel < types_1.DiagLogLevel.NONE) { + maxLevel = types_1.DiagLogLevel.NONE; + } else if (maxLevel > types_1.DiagLogLevel.ALL) { + maxLevel = types_1.DiagLogLevel.ALL; + } + logger = logger || {}; + function _filterFunc(funcName, theLevel) { + const theFunc = logger[funcName]; + if (typeof theFunc === "function" && maxLevel >= theLevel) { + return theFunc.bind(logger); + } + return function() {}; + } + return { + error: _filterFunc("error", types_1.DiagLogLevel.ERROR), + warn: _filterFunc("warn", types_1.DiagLogLevel.WARN), + info: _filterFunc("info", types_1.DiagLogLevel.INFO), + debug: _filterFunc("debug", types_1.DiagLogLevel.DEBUG), + verbose: _filterFunc("verbose", types_1.DiagLogLevel.VERBOSE) + }; + } + exports.createLogLevelDiagLogger = createLogLevelDiagLogger; +}); + +// node_modules/@opentelemetry/api/build/src/api/diag.js +var require_diag = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DiagAPI = undefined; + var ComponentLogger_1 = require_ComponentLogger(); + var logLevelLogger_1 = require_logLevelLogger(); + var types_1 = require_types(); + var global_utils_1 = require_global_utils(); + var API_NAME = "diag"; + + class DiagAPI { + static instance() { + if (!this._instance) { + this._instance = new DiagAPI; + } + return this._instance; + } + constructor() { + function _logProxy(funcName) { + return function(...args) { + const logger = (0, global_utils_1.getGlobal)("diag"); + if (!logger) + return; + return logger[funcName](...args); + }; + } + const self2 = this; + const setLogger = (logger, optionsOrLogLevel = { logLevel: types_1.DiagLogLevel.INFO }) => { + var _a, _b, _c; + if (logger === self2) { + const err = new Error("Cannot use diag as the logger for itself. Please use a DiagLogger implementation like ConsoleDiagLogger or a custom implementation"); + self2.error((_a = err.stack) !== null && _a !== undefined ? _a : err.message); + return false; + } + if (typeof optionsOrLogLevel === "number") { + optionsOrLogLevel = { + logLevel: optionsOrLogLevel + }; + } + const oldLogger = (0, global_utils_1.getGlobal)("diag"); + const newLogger = (0, logLevelLogger_1.createLogLevelDiagLogger)((_b = optionsOrLogLevel.logLevel) !== null && _b !== undefined ? _b : types_1.DiagLogLevel.INFO, logger); + if (oldLogger && !optionsOrLogLevel.suppressOverrideMessage) { + const stack = (_c = new Error().stack) !== null && _c !== undefined ? _c : ""; + oldLogger.warn(`Current logger will be overwritten from ${stack}`); + newLogger.warn(`Current logger will overwrite one already registered from ${stack}`); + } + return (0, global_utils_1.registerGlobal)("diag", newLogger, self2, true); + }; + self2.setLogger = setLogger; + self2.disable = () => { + (0, global_utils_1.unregisterGlobal)(API_NAME, self2); + }; + self2.createComponentLogger = (options) => { + return new ComponentLogger_1.DiagComponentLogger(options); + }; + self2.verbose = _logProxy("verbose"); + self2.debug = _logProxy("debug"); + self2.info = _logProxy("info"); + self2.warn = _logProxy("warn"); + self2.error = _logProxy("error"); + } + } + exports.DiagAPI = DiagAPI; +}); + +// node_modules/@opentelemetry/api/build/src/baggage/internal/baggage-impl.js +var require_baggage_impl = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BaggageImpl = undefined; + + class BaggageImpl { + constructor(entries) { + this._entries = entries ? new Map(entries) : new Map; + } + getEntry(key) { + const entry = this._entries.get(key); + if (!entry) { + return; + } + return Object.assign({}, entry); + } + getAllEntries() { + return Array.from(this._entries.entries()); + } + setEntry(key, entry) { + const newBaggage = new BaggageImpl(this._entries); + newBaggage._entries.set(key, entry); + return newBaggage; + } + removeEntry(key) { + const newBaggage = new BaggageImpl(this._entries); + newBaggage._entries.delete(key); + return newBaggage; + } + removeEntries(...keys) { + const newBaggage = new BaggageImpl(this._entries); + for (const key of keys) { + newBaggage._entries.delete(key); + } + return newBaggage; + } + clear() { + return new BaggageImpl; + } + } + exports.BaggageImpl = BaggageImpl; +}); + +// node_modules/@opentelemetry/api/build/src/baggage/internal/symbol.js +var require_symbol = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.baggageEntryMetadataSymbol = undefined; + exports.baggageEntryMetadataSymbol = Symbol("BaggageEntryMetadata"); +}); + +// node_modules/@opentelemetry/api/build/src/baggage/utils.js +var require_utils = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.baggageEntryMetadataFromString = exports.createBaggage = undefined; + var diag_1 = require_diag(); + var baggage_impl_1 = require_baggage_impl(); + var symbol_1 = require_symbol(); + var diag = diag_1.DiagAPI.instance(); + function createBaggage(entries = {}) { + return new baggage_impl_1.BaggageImpl(new Map(Object.entries(entries))); + } + exports.createBaggage = createBaggage; + function baggageEntryMetadataFromString(str) { + if (typeof str !== "string") { + diag.error(`Cannot create baggage metadata from unknown type: ${typeof str}`); + str = ""; + } + return { + __TYPE__: symbol_1.baggageEntryMetadataSymbol, + toString() { + return str; + } + }; + } + exports.baggageEntryMetadataFromString = baggageEntryMetadataFromString; +}); + +// node_modules/@opentelemetry/api/build/src/context/context.js +var require_context = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ROOT_CONTEXT = exports.createContextKey = undefined; + function createContextKey(description) { + return Symbol.for(description); + } + exports.createContextKey = createContextKey; + + class BaseContext { + constructor(parentContext) { + const self2 = this; + self2._currentContext = parentContext ? new Map(parentContext) : new Map; + self2.getValue = (key) => self2._currentContext.get(key); + self2.setValue = (key, value) => { + const context = new BaseContext(self2._currentContext); + context._currentContext.set(key, value); + return context; + }; + self2.deleteValue = (key) => { + const context = new BaseContext(self2._currentContext); + context._currentContext.delete(key); + return context; + }; + } + } + exports.ROOT_CONTEXT = new BaseContext; +}); + +// node_modules/@opentelemetry/api/build/src/diag/consoleLogger.js +var require_consoleLogger = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DiagConsoleLogger = exports._originalConsoleMethods = undefined; + var consoleMap = [ + { n: "error", c: "error" }, + { n: "warn", c: "warn" }, + { n: "info", c: "info" }, + { n: "debug", c: "debug" }, + { n: "verbose", c: "trace" } + ]; + exports._originalConsoleMethods = {}; + if (typeof console !== "undefined") { + const keys = [ + "error", + "warn", + "info", + "debug", + "trace", + "log" + ]; + for (const key of keys) { + if (typeof console[key] === "function") { + exports._originalConsoleMethods[key] = console[key]; + } + } + } + + class DiagConsoleLogger { + constructor() { + function _consoleFunc(funcName) { + return function(...args) { + let theFunc = exports._originalConsoleMethods[funcName]; + if (typeof theFunc !== "function") { + theFunc = exports._originalConsoleMethods["log"]; + } + if (typeof theFunc !== "function" && console) { + theFunc = console[funcName]; + if (typeof theFunc !== "function") { + theFunc = console.log; + } + } + if (typeof theFunc === "function") { + return theFunc.apply(console, args); + } + }; + } + for (let i = 0;i < consoleMap.length; i++) { + this[consoleMap[i].n] = _consoleFunc(consoleMap[i].c); + } + } + } + exports.DiagConsoleLogger = DiagConsoleLogger; +}); + +// node_modules/@opentelemetry/api/build/src/metrics/NoopMeter.js +var require_NoopMeter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createNoopMeter = exports.NOOP_OBSERVABLE_UP_DOWN_COUNTER_METRIC = exports.NOOP_OBSERVABLE_GAUGE_METRIC = exports.NOOP_OBSERVABLE_COUNTER_METRIC = exports.NOOP_UP_DOWN_COUNTER_METRIC = exports.NOOP_HISTOGRAM_METRIC = exports.NOOP_GAUGE_METRIC = exports.NOOP_COUNTER_METRIC = exports.NOOP_METER = exports.NoopObservableUpDownCounterMetric = exports.NoopObservableGaugeMetric = exports.NoopObservableCounterMetric = exports.NoopObservableMetric = exports.NoopHistogramMetric = exports.NoopGaugeMetric = exports.NoopUpDownCounterMetric = exports.NoopCounterMetric = exports.NoopMetric = exports.NoopMeter = undefined; + + class NoopMeter { + constructor() {} + createGauge(_name, _options) { + return exports.NOOP_GAUGE_METRIC; + } + createHistogram(_name, _options) { + return exports.NOOP_HISTOGRAM_METRIC; + } + createCounter(_name, _options) { + return exports.NOOP_COUNTER_METRIC; + } + createUpDownCounter(_name, _options) { + return exports.NOOP_UP_DOWN_COUNTER_METRIC; + } + createObservableGauge(_name, _options) { + return exports.NOOP_OBSERVABLE_GAUGE_METRIC; + } + createObservableCounter(_name, _options) { + return exports.NOOP_OBSERVABLE_COUNTER_METRIC; + } + createObservableUpDownCounter(_name, _options) { + return exports.NOOP_OBSERVABLE_UP_DOWN_COUNTER_METRIC; + } + addBatchObservableCallback(_callback, _observables) {} + removeBatchObservableCallback(_callback) {} + } + exports.NoopMeter = NoopMeter; + + class NoopMetric { + } + exports.NoopMetric = NoopMetric; + + class NoopCounterMetric extends NoopMetric { + add(_value, _attributes) {} + } + exports.NoopCounterMetric = NoopCounterMetric; + + class NoopUpDownCounterMetric extends NoopMetric { + add(_value, _attributes) {} + } + exports.NoopUpDownCounterMetric = NoopUpDownCounterMetric; + + class NoopGaugeMetric extends NoopMetric { + record(_value, _attributes) {} + } + exports.NoopGaugeMetric = NoopGaugeMetric; + + class NoopHistogramMetric extends NoopMetric { + record(_value, _attributes) {} + } + exports.NoopHistogramMetric = NoopHistogramMetric; + + class NoopObservableMetric { + addCallback(_callback) {} + removeCallback(_callback) {} + } + exports.NoopObservableMetric = NoopObservableMetric; + + class NoopObservableCounterMetric extends NoopObservableMetric { + } + exports.NoopObservableCounterMetric = NoopObservableCounterMetric; + + class NoopObservableGaugeMetric extends NoopObservableMetric { + } + exports.NoopObservableGaugeMetric = NoopObservableGaugeMetric; + + class NoopObservableUpDownCounterMetric extends NoopObservableMetric { + } + exports.NoopObservableUpDownCounterMetric = NoopObservableUpDownCounterMetric; + exports.NOOP_METER = new NoopMeter; + exports.NOOP_COUNTER_METRIC = new NoopCounterMetric; + exports.NOOP_GAUGE_METRIC = new NoopGaugeMetric; + exports.NOOP_HISTOGRAM_METRIC = new NoopHistogramMetric; + exports.NOOP_UP_DOWN_COUNTER_METRIC = new NoopUpDownCounterMetric; + exports.NOOP_OBSERVABLE_COUNTER_METRIC = new NoopObservableCounterMetric; + exports.NOOP_OBSERVABLE_GAUGE_METRIC = new NoopObservableGaugeMetric; + exports.NOOP_OBSERVABLE_UP_DOWN_COUNTER_METRIC = new NoopObservableUpDownCounterMetric; + function createNoopMeter() { + return exports.NOOP_METER; + } + exports.createNoopMeter = createNoopMeter; +}); + +// node_modules/@opentelemetry/api/build/src/metrics/Metric.js +var require_Metric = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ValueType = undefined; + var ValueType; + (function(ValueType2) { + ValueType2[ValueType2["INT"] = 0] = "INT"; + ValueType2[ValueType2["DOUBLE"] = 1] = "DOUBLE"; + })(ValueType = exports.ValueType || (exports.ValueType = {})); +}); + +// node_modules/@opentelemetry/api/build/src/propagation/TextMapPropagator.js +var require_TextMapPropagator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.defaultTextMapSetter = exports.defaultTextMapGetter = undefined; + exports.defaultTextMapGetter = { + get(carrier, key) { + if (carrier == null) { + return; + } + return carrier[key]; + }, + keys(carrier) { + if (carrier == null) { + return []; + } + return Object.keys(carrier); + } + }; + exports.defaultTextMapSetter = { + set(carrier, key, value) { + if (carrier == null) { + return; + } + carrier[key] = value; + } + }; +}); + +// node_modules/@opentelemetry/api/build/src/context/NoopContextManager.js +var require_NoopContextManager = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoopContextManager = undefined; + var context_1 = require_context(); + + class NoopContextManager { + active() { + return context_1.ROOT_CONTEXT; + } + with(_context, fn, thisArg, ...args) { + return fn.call(thisArg, ...args); + } + bind(_context, target) { + return target; + } + enable() { + return this; + } + disable() { + return this; + } + } + exports.NoopContextManager = NoopContextManager; +}); + +// node_modules/@opentelemetry/api/build/src/api/context.js +var require_context2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ContextAPI = undefined; + var NoopContextManager_1 = require_NoopContextManager(); + var global_utils_1 = require_global_utils(); + var diag_1 = require_diag(); + var API_NAME = "context"; + var NOOP_CONTEXT_MANAGER = new NoopContextManager_1.NoopContextManager; + + class ContextAPI { + constructor() {} + static getInstance() { + if (!this._instance) { + this._instance = new ContextAPI; + } + return this._instance; + } + setGlobalContextManager(contextManager) { + return (0, global_utils_1.registerGlobal)(API_NAME, contextManager, diag_1.DiagAPI.instance()); + } + active() { + return this._getContextManager().active(); + } + with(context, fn, thisArg, ...args) { + return this._getContextManager().with(context, fn, thisArg, ...args); + } + bind(context, target) { + return this._getContextManager().bind(context, target); + } + _getContextManager() { + return (0, global_utils_1.getGlobal)(API_NAME) || NOOP_CONTEXT_MANAGER; + } + disable() { + this._getContextManager().disable(); + (0, global_utils_1.unregisterGlobal)(API_NAME, diag_1.DiagAPI.instance()); + } + } + exports.ContextAPI = ContextAPI; +}); + +// node_modules/@opentelemetry/api/build/src/trace/trace_flags.js +var require_trace_flags = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TraceFlags = undefined; + var TraceFlags; + (function(TraceFlags2) { + TraceFlags2[TraceFlags2["NONE"] = 0] = "NONE"; + TraceFlags2[TraceFlags2["SAMPLED"] = 1] = "SAMPLED"; + })(TraceFlags = exports.TraceFlags || (exports.TraceFlags = {})); +}); + +// node_modules/@opentelemetry/api/build/src/trace/invalid-span-constants.js +var require_invalid_span_constants = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.INVALID_SPAN_CONTEXT = exports.INVALID_TRACEID = exports.INVALID_SPANID = undefined; + var trace_flags_1 = require_trace_flags(); + exports.INVALID_SPANID = "0000000000000000"; + exports.INVALID_TRACEID = "00000000000000000000000000000000"; + exports.INVALID_SPAN_CONTEXT = { + traceId: exports.INVALID_TRACEID, + spanId: exports.INVALID_SPANID, + traceFlags: trace_flags_1.TraceFlags.NONE + }; +}); + +// node_modules/@opentelemetry/api/build/src/trace/NonRecordingSpan.js +var require_NonRecordingSpan = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NonRecordingSpan = undefined; + var invalid_span_constants_1 = require_invalid_span_constants(); + + class NonRecordingSpan { + constructor(spanContext = invalid_span_constants_1.INVALID_SPAN_CONTEXT) { + this._spanContext = spanContext; + } + spanContext() { + return this._spanContext; + } + setAttribute(_key, _value) { + return this; + } + setAttributes(_attributes) { + return this; + } + addEvent(_name, _attributes) { + return this; + } + addLink(_link) { + return this; + } + addLinks(_links) { + return this; + } + setStatus(_status) { + return this; + } + updateName(_name) { + return this; + } + end(_endTime) {} + isRecording() { + return false; + } + recordException(_exception, _time) {} + } + exports.NonRecordingSpan = NonRecordingSpan; +}); + +// node_modules/@opentelemetry/api/build/src/trace/context-utils.js +var require_context_utils = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getSpanContext = exports.setSpanContext = exports.deleteSpan = exports.setSpan = exports.getActiveSpan = exports.getSpan = undefined; + var context_1 = require_context(); + var NonRecordingSpan_1 = require_NonRecordingSpan(); + var context_2 = require_context2(); + var SPAN_KEY = (0, context_1.createContextKey)("OpenTelemetry Context Key SPAN"); + function getSpan(context) { + return context.getValue(SPAN_KEY) || undefined; + } + exports.getSpan = getSpan; + function getActiveSpan() { + return getSpan(context_2.ContextAPI.getInstance().active()); + } + exports.getActiveSpan = getActiveSpan; + function setSpan(context, span) { + return context.setValue(SPAN_KEY, span); + } + exports.setSpan = setSpan; + function deleteSpan(context) { + return context.deleteValue(SPAN_KEY); + } + exports.deleteSpan = deleteSpan; + function setSpanContext(context, spanContext) { + return setSpan(context, new NonRecordingSpan_1.NonRecordingSpan(spanContext)); + } + exports.setSpanContext = setSpanContext; + function getSpanContext(context) { + var _a; + return (_a = getSpan(context)) === null || _a === undefined ? undefined : _a.spanContext(); + } + exports.getSpanContext = getSpanContext; +}); + +// node_modules/@opentelemetry/api/build/src/trace/spancontext-utils.js +var require_spancontext_utils = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.wrapSpanContext = exports.isSpanContextValid = exports.isValidSpanId = exports.isValidTraceId = undefined; + var invalid_span_constants_1 = require_invalid_span_constants(); + var NonRecordingSpan_1 = require_NonRecordingSpan(); + var isHex = new Uint8Array([ + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 1, + 1, + 1, + 1, + 1, + 1, + 1, + 1, + 1, + 1, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 1, + 1, + 1, + 1, + 1, + 1, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 1, + 1, + 1, + 1, + 1, + 1 + ]); + function isValidHex(id, length) { + if (typeof id !== "string" || id.length !== length) + return false; + let r = 0; + for (let i = 0;i < id.length; i += 4) { + r += (isHex[id.charCodeAt(i)] | 0) + (isHex[id.charCodeAt(i + 1)] | 0) + (isHex[id.charCodeAt(i + 2)] | 0) + (isHex[id.charCodeAt(i + 3)] | 0); + } + return r === length; + } + function isValidTraceId(traceId) { + return isValidHex(traceId, 32) && traceId !== invalid_span_constants_1.INVALID_TRACEID; + } + exports.isValidTraceId = isValidTraceId; + function isValidSpanId(spanId) { + return isValidHex(spanId, 16) && spanId !== invalid_span_constants_1.INVALID_SPANID; + } + exports.isValidSpanId = isValidSpanId; + function isSpanContextValid(spanContext) { + return isValidTraceId(spanContext.traceId) && isValidSpanId(spanContext.spanId); + } + exports.isSpanContextValid = isSpanContextValid; + function wrapSpanContext(spanContext) { + return new NonRecordingSpan_1.NonRecordingSpan(spanContext); + } + exports.wrapSpanContext = wrapSpanContext; +}); + +// node_modules/@opentelemetry/api/build/src/trace/NoopTracer.js +var require_NoopTracer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoopTracer = undefined; + var context_1 = require_context2(); + var context_utils_1 = require_context_utils(); + var NonRecordingSpan_1 = require_NonRecordingSpan(); + var spancontext_utils_1 = require_spancontext_utils(); + var contextApi = context_1.ContextAPI.getInstance(); + + class NoopTracer { + startSpan(name, options, context = contextApi.active()) { + const root = Boolean(options === null || options === undefined ? undefined : options.root); + if (root) { + return new NonRecordingSpan_1.NonRecordingSpan; + } + const parentFromContext = context && (0, context_utils_1.getSpanContext)(context); + if (isSpanContext(parentFromContext) && (0, spancontext_utils_1.isSpanContextValid)(parentFromContext)) { + return new NonRecordingSpan_1.NonRecordingSpan(parentFromContext); + } else { + return new NonRecordingSpan_1.NonRecordingSpan; + } + } + startActiveSpan(name, arg2, arg3, arg4) { + let opts; + let ctx; + let fn; + if (arguments.length < 2) { + return; + } else if (arguments.length === 2) { + fn = arg2; + } else if (arguments.length === 3) { + opts = arg2; + fn = arg3; + } else { + opts = arg2; + ctx = arg3; + fn = arg4; + } + const parentContext = ctx !== null && ctx !== undefined ? ctx : contextApi.active(); + const span = this.startSpan(name, opts, parentContext); + const contextWithSpanSet = (0, context_utils_1.setSpan)(parentContext, span); + return contextApi.with(contextWithSpanSet, fn, undefined, span); + } + } + exports.NoopTracer = NoopTracer; + function isSpanContext(spanContext) { + return spanContext !== null && typeof spanContext === "object" && "spanId" in spanContext && typeof spanContext["spanId"] === "string" && "traceId" in spanContext && typeof spanContext["traceId"] === "string" && "traceFlags" in spanContext && typeof spanContext["traceFlags"] === "number"; + } +}); + +// node_modules/@opentelemetry/api/build/src/trace/ProxyTracer.js +var require_ProxyTracer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProxyTracer = undefined; + var NoopTracer_1 = require_NoopTracer(); + var NOOP_TRACER = new NoopTracer_1.NoopTracer; + + class ProxyTracer { + constructor(provider, name, version, options) { + this._provider = provider; + this.name = name; + this.version = version; + this.options = options; + } + startSpan(name, options, context) { + return this._getTracer().startSpan(name, options, context); + } + startActiveSpan(_name, _options, _context, _fn) { + const tracer = this._getTracer(); + return Reflect.apply(tracer.startActiveSpan, tracer, arguments); + } + _getTracer() { + if (this._delegate) { + return this._delegate; + } + const tracer = this._provider.getDelegateTracer(this.name, this.version, this.options); + if (!tracer) { + return NOOP_TRACER; + } + this._delegate = tracer; + return this._delegate; + } + } + exports.ProxyTracer = ProxyTracer; +}); + +// node_modules/@opentelemetry/api/build/src/trace/NoopTracerProvider.js +var require_NoopTracerProvider = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoopTracerProvider = undefined; + var NoopTracer_1 = require_NoopTracer(); + + class NoopTracerProvider { + getTracer(_name, _version, _options) { + return new NoopTracer_1.NoopTracer; + } + } + exports.NoopTracerProvider = NoopTracerProvider; +}); + +// node_modules/@opentelemetry/api/build/src/trace/ProxyTracerProvider.js +var require_ProxyTracerProvider = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProxyTracerProvider = undefined; + var ProxyTracer_1 = require_ProxyTracer(); + var NoopTracerProvider_1 = require_NoopTracerProvider(); + var NOOP_TRACER_PROVIDER = new NoopTracerProvider_1.NoopTracerProvider; + + class ProxyTracerProvider { + getTracer(name, version, options) { + var _a; + return (_a = this.getDelegateTracer(name, version, options)) !== null && _a !== undefined ? _a : new ProxyTracer_1.ProxyTracer(this, name, version, options); + } + getDelegate() { + var _a; + return (_a = this._delegate) !== null && _a !== undefined ? _a : NOOP_TRACER_PROVIDER; + } + setDelegate(delegate) { + this._delegate = delegate; + } + getDelegateTracer(name, version, options) { + var _a; + return (_a = this._delegate) === null || _a === undefined ? undefined : _a.getTracer(name, version, options); + } + } + exports.ProxyTracerProvider = ProxyTracerProvider; +}); + +// node_modules/@opentelemetry/api/build/src/trace/SamplingResult.js +var require_SamplingResult = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SamplingDecision = undefined; + var SamplingDecision; + (function(SamplingDecision2) { + SamplingDecision2[SamplingDecision2["NOT_RECORD"] = 0] = "NOT_RECORD"; + SamplingDecision2[SamplingDecision2["RECORD"] = 1] = "RECORD"; + SamplingDecision2[SamplingDecision2["RECORD_AND_SAMPLED"] = 2] = "RECORD_AND_SAMPLED"; + })(SamplingDecision = exports.SamplingDecision || (exports.SamplingDecision = {})); +}); + +// node_modules/@opentelemetry/api/build/src/trace/span_kind.js +var require_span_kind = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SpanKind = undefined; + var SpanKind; + (function(SpanKind2) { + SpanKind2[SpanKind2["INTERNAL"] = 0] = "INTERNAL"; + SpanKind2[SpanKind2["SERVER"] = 1] = "SERVER"; + SpanKind2[SpanKind2["CLIENT"] = 2] = "CLIENT"; + SpanKind2[SpanKind2["PRODUCER"] = 3] = "PRODUCER"; + SpanKind2[SpanKind2["CONSUMER"] = 4] = "CONSUMER"; + })(SpanKind = exports.SpanKind || (exports.SpanKind = {})); +}); + +// node_modules/@opentelemetry/api/build/src/trace/status.js +var require_status = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SpanStatusCode = undefined; + var SpanStatusCode; + (function(SpanStatusCode2) { + SpanStatusCode2[SpanStatusCode2["UNSET"] = 0] = "UNSET"; + SpanStatusCode2[SpanStatusCode2["OK"] = 1] = "OK"; + SpanStatusCode2[SpanStatusCode2["ERROR"] = 2] = "ERROR"; + })(SpanStatusCode = exports.SpanStatusCode || (exports.SpanStatusCode = {})); +}); + +// node_modules/@opentelemetry/api/build/src/trace/internal/tracestate-validators.js +var require_tracestate_validators = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.validateValue = exports.validateKey = undefined; + var VALID_KEY_CHAR_RANGE = "[_0-9a-z-*/]"; + var VALID_KEY = `[a-z]${VALID_KEY_CHAR_RANGE}{0,255}`; + var VALID_VENDOR_KEY = `[a-z0-9]${VALID_KEY_CHAR_RANGE}{0,240}@[a-z]${VALID_KEY_CHAR_RANGE}{0,13}`; + var VALID_KEY_REGEX = new RegExp(`^(?:${VALID_KEY}|${VALID_VENDOR_KEY})$`); + var VALID_VALUE_BASE_REGEX = /^[ -~]{0,255}[!-~]$/; + var INVALID_VALUE_COMMA_EQUAL_REGEX = /,|=/; + function validateKey(key) { + return VALID_KEY_REGEX.test(key); + } + exports.validateKey = validateKey; + function validateValue(value) { + return VALID_VALUE_BASE_REGEX.test(value) && !INVALID_VALUE_COMMA_EQUAL_REGEX.test(value); + } + exports.validateValue = validateValue; +}); + +// node_modules/@opentelemetry/api/build/src/trace/internal/tracestate-impl.js +var require_tracestate_impl = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TraceStateImpl = undefined; + var tracestate_validators_1 = require_tracestate_validators(); + var MAX_TRACE_STATE_ITEMS = 32; + var MAX_TRACE_STATE_LEN = 512; + var LIST_MEMBERS_SEPARATOR = ","; + var LIST_MEMBER_KEY_VALUE_SPLITTER = "="; + + class TraceStateImpl { + constructor(rawTraceState) { + this._internalState = new Map; + if (rawTraceState) + this._parse(rawTraceState); + } + set(key, value) { + const traceState = this._clone(); + if (traceState._internalState.has(key)) { + traceState._internalState.delete(key); + } + traceState._internalState.set(key, value); + return traceState; + } + unset(key) { + const traceState = this._clone(); + traceState._internalState.delete(key); + return traceState; + } + get(key) { + return this._internalState.get(key); + } + serialize() { + return Array.from(this._internalState.keys()).reduceRight((agg, key) => { + agg.push(key + LIST_MEMBER_KEY_VALUE_SPLITTER + this.get(key)); + return agg; + }, []).join(LIST_MEMBERS_SEPARATOR); + } + _parse(rawTraceState) { + if (rawTraceState.length > MAX_TRACE_STATE_LEN) + return; + this._internalState = rawTraceState.split(LIST_MEMBERS_SEPARATOR).reduceRight((agg, part) => { + const listMember = part.trim(); + const i = listMember.indexOf(LIST_MEMBER_KEY_VALUE_SPLITTER); + if (i !== -1) { + const key = listMember.slice(0, i); + const value = listMember.slice(i + 1, part.length); + if ((0, tracestate_validators_1.validateKey)(key) && (0, tracestate_validators_1.validateValue)(value)) { + agg.set(key, value); + } else {} + } + return agg; + }, new Map); + if (this._internalState.size > MAX_TRACE_STATE_ITEMS) { + this._internalState = new Map(Array.from(this._internalState.entries()).reverse().slice(0, MAX_TRACE_STATE_ITEMS)); + } + } + _keys() { + return Array.from(this._internalState.keys()).reverse(); + } + _clone() { + const traceState = new TraceStateImpl; + traceState._internalState = new Map(this._internalState); + return traceState; + } + } + exports.TraceStateImpl = TraceStateImpl; +}); + +// node_modules/@opentelemetry/api/build/src/trace/internal/utils.js +var require_utils2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createTraceState = undefined; + var tracestate_impl_1 = require_tracestate_impl(); + function createTraceState(rawTraceState) { + return new tracestate_impl_1.TraceStateImpl(rawTraceState); + } + exports.createTraceState = createTraceState; +}); + +// node_modules/@opentelemetry/api/build/src/context-api.js +var require_context_api = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.context = undefined; + var context_1 = require_context2(); + exports.context = context_1.ContextAPI.getInstance(); +}); + +// node_modules/@opentelemetry/api/build/src/diag-api.js +var require_diag_api = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.diag = undefined; + var diag_1 = require_diag(); + exports.diag = diag_1.DiagAPI.instance(); +}); + +// node_modules/@opentelemetry/api/build/src/metrics/NoopMeterProvider.js +var require_NoopMeterProvider = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NOOP_METER_PROVIDER = exports.NoopMeterProvider = undefined; + var NoopMeter_1 = require_NoopMeter(); + + class NoopMeterProvider { + getMeter(_name, _version, _options) { + return NoopMeter_1.NOOP_METER; + } + } + exports.NoopMeterProvider = NoopMeterProvider; + exports.NOOP_METER_PROVIDER = new NoopMeterProvider; +}); + +// node_modules/@opentelemetry/api/build/src/api/metrics.js +var require_metrics = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MetricsAPI = undefined; + var NoopMeterProvider_1 = require_NoopMeterProvider(); + var global_utils_1 = require_global_utils(); + var diag_1 = require_diag(); + var API_NAME = "metrics"; + + class MetricsAPI { + constructor() {} + static getInstance() { + if (!this._instance) { + this._instance = new MetricsAPI; + } + return this._instance; + } + setGlobalMeterProvider(provider) { + return (0, global_utils_1.registerGlobal)(API_NAME, provider, diag_1.DiagAPI.instance()); + } + getMeterProvider() { + return (0, global_utils_1.getGlobal)(API_NAME) || NoopMeterProvider_1.NOOP_METER_PROVIDER; + } + getMeter(name, version, options) { + return this.getMeterProvider().getMeter(name, version, options); + } + disable() { + (0, global_utils_1.unregisterGlobal)(API_NAME, diag_1.DiagAPI.instance()); + } + } + exports.MetricsAPI = MetricsAPI; +}); + +// node_modules/@opentelemetry/api/build/src/metrics-api.js +var require_metrics_api = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.metrics = undefined; + var metrics_1 = require_metrics(); + exports.metrics = metrics_1.MetricsAPI.getInstance(); +}); + +// node_modules/@opentelemetry/api/build/src/propagation/NoopTextMapPropagator.js +var require_NoopTextMapPropagator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoopTextMapPropagator = undefined; + + class NoopTextMapPropagator { + inject(_context, _carrier) {} + extract(context, _carrier) { + return context; + } + fields() { + return []; + } + } + exports.NoopTextMapPropagator = NoopTextMapPropagator; +}); + +// node_modules/@opentelemetry/api/build/src/baggage/context-helpers.js +var require_context_helpers = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.deleteBaggage = exports.setBaggage = exports.getActiveBaggage = exports.getBaggage = undefined; + var context_1 = require_context2(); + var context_2 = require_context(); + var BAGGAGE_KEY = (0, context_2.createContextKey)("OpenTelemetry Baggage Key"); + function getBaggage(context) { + return context.getValue(BAGGAGE_KEY) || undefined; + } + exports.getBaggage = getBaggage; + function getActiveBaggage() { + return getBaggage(context_1.ContextAPI.getInstance().active()); + } + exports.getActiveBaggage = getActiveBaggage; + function setBaggage(context, baggage) { + return context.setValue(BAGGAGE_KEY, baggage); + } + exports.setBaggage = setBaggage; + function deleteBaggage(context) { + return context.deleteValue(BAGGAGE_KEY); + } + exports.deleteBaggage = deleteBaggage; +}); + +// node_modules/@opentelemetry/api/build/src/api/propagation.js +var require_propagation = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.PropagationAPI = undefined; + var global_utils_1 = require_global_utils(); + var NoopTextMapPropagator_1 = require_NoopTextMapPropagator(); + var TextMapPropagator_1 = require_TextMapPropagator(); + var context_helpers_1 = require_context_helpers(); + var utils_1 = require_utils(); + var diag_1 = require_diag(); + var API_NAME = "propagation"; + var NOOP_TEXT_MAP_PROPAGATOR = new NoopTextMapPropagator_1.NoopTextMapPropagator; + + class PropagationAPI { + constructor() { + this.createBaggage = utils_1.createBaggage; + this.getBaggage = context_helpers_1.getBaggage; + this.getActiveBaggage = context_helpers_1.getActiveBaggage; + this.setBaggage = context_helpers_1.setBaggage; + this.deleteBaggage = context_helpers_1.deleteBaggage; + } + static getInstance() { + if (!this._instance) { + this._instance = new PropagationAPI; + } + return this._instance; + } + setGlobalPropagator(propagator) { + return (0, global_utils_1.registerGlobal)(API_NAME, propagator, diag_1.DiagAPI.instance()); + } + inject(context, carrier, setter = TextMapPropagator_1.defaultTextMapSetter) { + return this._getGlobalPropagator().inject(context, carrier, setter); + } + extract(context, carrier, getter = TextMapPropagator_1.defaultTextMapGetter) { + return this._getGlobalPropagator().extract(context, carrier, getter); + } + fields() { + return this._getGlobalPropagator().fields(); + } + disable() { + (0, global_utils_1.unregisterGlobal)(API_NAME, diag_1.DiagAPI.instance()); + } + _getGlobalPropagator() { + return (0, global_utils_1.getGlobal)(API_NAME) || NOOP_TEXT_MAP_PROPAGATOR; + } + } + exports.PropagationAPI = PropagationAPI; +}); + +// node_modules/@opentelemetry/api/build/src/propagation-api.js +var require_propagation_api = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.propagation = undefined; + var propagation_1 = require_propagation(); + exports.propagation = propagation_1.PropagationAPI.getInstance(); +}); + +// node_modules/@opentelemetry/api/build/src/api/trace.js +var require_trace = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TraceAPI = undefined; + var global_utils_1 = require_global_utils(); + var ProxyTracerProvider_1 = require_ProxyTracerProvider(); + var spancontext_utils_1 = require_spancontext_utils(); + var context_utils_1 = require_context_utils(); + var diag_1 = require_diag(); + var API_NAME = "trace"; + + class TraceAPI { + constructor() { + this._proxyTracerProvider = new ProxyTracerProvider_1.ProxyTracerProvider; + this.wrapSpanContext = spancontext_utils_1.wrapSpanContext; + this.isSpanContextValid = spancontext_utils_1.isSpanContextValid; + this.deleteSpan = context_utils_1.deleteSpan; + this.getSpan = context_utils_1.getSpan; + this.getActiveSpan = context_utils_1.getActiveSpan; + this.getSpanContext = context_utils_1.getSpanContext; + this.setSpan = context_utils_1.setSpan; + this.setSpanContext = context_utils_1.setSpanContext; + } + static getInstance() { + if (!this._instance) { + this._instance = new TraceAPI; + } + return this._instance; + } + setGlobalTracerProvider(provider) { + const success = (0, global_utils_1.registerGlobal)(API_NAME, this._proxyTracerProvider, diag_1.DiagAPI.instance()); + if (success) { + this._proxyTracerProvider.setDelegate(provider); + } + return success; + } + getTracerProvider() { + return (0, global_utils_1.getGlobal)(API_NAME) || this._proxyTracerProvider; + } + getTracer(name, version) { + return this.getTracerProvider().getTracer(name, version); + } + disable() { + (0, global_utils_1.unregisterGlobal)(API_NAME, diag_1.DiagAPI.instance()); + this._proxyTracerProvider = new ProxyTracerProvider_1.ProxyTracerProvider; + } + } + exports.TraceAPI = TraceAPI; +}); + +// node_modules/@opentelemetry/api/build/src/trace-api.js +var require_trace_api = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.trace = undefined; + var trace_1 = require_trace(); + exports.trace = trace_1.TraceAPI.getInstance(); +}); + +// node_modules/@opentelemetry/api/build/src/index.js +var require_src = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.trace = exports.propagation = exports.metrics = exports.diag = exports.context = exports.INVALID_SPAN_CONTEXT = exports.INVALID_TRACEID = exports.INVALID_SPANID = exports.isValidSpanId = exports.isValidTraceId = exports.isSpanContextValid = exports.createTraceState = exports.TraceFlags = exports.SpanStatusCode = exports.SpanKind = exports.SamplingDecision = exports.ProxyTracerProvider = exports.ProxyTracer = exports.defaultTextMapSetter = exports.defaultTextMapGetter = exports.ValueType = exports.createNoopMeter = exports.DiagLogLevel = exports.DiagConsoleLogger = exports.ROOT_CONTEXT = exports.createContextKey = exports.baggageEntryMetadataFromString = undefined; + var utils_1 = require_utils(); + Object.defineProperty(exports, "baggageEntryMetadataFromString", { enumerable: true, get: function() { + return utils_1.baggageEntryMetadataFromString; + } }); + var context_1 = require_context(); + Object.defineProperty(exports, "createContextKey", { enumerable: true, get: function() { + return context_1.createContextKey; + } }); + Object.defineProperty(exports, "ROOT_CONTEXT", { enumerable: true, get: function() { + return context_1.ROOT_CONTEXT; + } }); + var consoleLogger_1 = require_consoleLogger(); + Object.defineProperty(exports, "DiagConsoleLogger", { enumerable: true, get: function() { + return consoleLogger_1.DiagConsoleLogger; + } }); + var types_1 = require_types(); + Object.defineProperty(exports, "DiagLogLevel", { enumerable: true, get: function() { + return types_1.DiagLogLevel; + } }); + var NoopMeter_1 = require_NoopMeter(); + Object.defineProperty(exports, "createNoopMeter", { enumerable: true, get: function() { + return NoopMeter_1.createNoopMeter; + } }); + var Metric_1 = require_Metric(); + Object.defineProperty(exports, "ValueType", { enumerable: true, get: function() { + return Metric_1.ValueType; + } }); + var TextMapPropagator_1 = require_TextMapPropagator(); + Object.defineProperty(exports, "defaultTextMapGetter", { enumerable: true, get: function() { + return TextMapPropagator_1.defaultTextMapGetter; + } }); + Object.defineProperty(exports, "defaultTextMapSetter", { enumerable: true, get: function() { + return TextMapPropagator_1.defaultTextMapSetter; + } }); + var ProxyTracer_1 = require_ProxyTracer(); + Object.defineProperty(exports, "ProxyTracer", { enumerable: true, get: function() { + return ProxyTracer_1.ProxyTracer; + } }); + var ProxyTracerProvider_1 = require_ProxyTracerProvider(); + Object.defineProperty(exports, "ProxyTracerProvider", { enumerable: true, get: function() { + return ProxyTracerProvider_1.ProxyTracerProvider; + } }); + var SamplingResult_1 = require_SamplingResult(); + Object.defineProperty(exports, "SamplingDecision", { enumerable: true, get: function() { + return SamplingResult_1.SamplingDecision; + } }); + var span_kind_1 = require_span_kind(); + Object.defineProperty(exports, "SpanKind", { enumerable: true, get: function() { + return span_kind_1.SpanKind; + } }); + var status_1 = require_status(); + Object.defineProperty(exports, "SpanStatusCode", { enumerable: true, get: function() { + return status_1.SpanStatusCode; + } }); + var trace_flags_1 = require_trace_flags(); + Object.defineProperty(exports, "TraceFlags", { enumerable: true, get: function() { + return trace_flags_1.TraceFlags; + } }); + var utils_2 = require_utils2(); + Object.defineProperty(exports, "createTraceState", { enumerable: true, get: function() { + return utils_2.createTraceState; + } }); + var spancontext_utils_1 = require_spancontext_utils(); + Object.defineProperty(exports, "isSpanContextValid", { enumerable: true, get: function() { + return spancontext_utils_1.isSpanContextValid; + } }); + Object.defineProperty(exports, "isValidTraceId", { enumerable: true, get: function() { + return spancontext_utils_1.isValidTraceId; + } }); + Object.defineProperty(exports, "isValidSpanId", { enumerable: true, get: function() { + return spancontext_utils_1.isValidSpanId; + } }); + var invalid_span_constants_1 = require_invalid_span_constants(); + Object.defineProperty(exports, "INVALID_SPANID", { enumerable: true, get: function() { + return invalid_span_constants_1.INVALID_SPANID; + } }); + Object.defineProperty(exports, "INVALID_TRACEID", { enumerable: true, get: function() { + return invalid_span_constants_1.INVALID_TRACEID; + } }); + Object.defineProperty(exports, "INVALID_SPAN_CONTEXT", { enumerable: true, get: function() { + return invalid_span_constants_1.INVALID_SPAN_CONTEXT; + } }); + var context_api_1 = require_context_api(); + Object.defineProperty(exports, "context", { enumerable: true, get: function() { + return context_api_1.context; + } }); + var diag_api_1 = require_diag_api(); + Object.defineProperty(exports, "diag", { enumerable: true, get: function() { + return diag_api_1.diag; + } }); + var metrics_api_1 = require_metrics_api(); + Object.defineProperty(exports, "metrics", { enumerable: true, get: function() { + return metrics_api_1.metrics; + } }); + var propagation_api_1 = require_propagation_api(); + Object.defineProperty(exports, "propagation", { enumerable: true, get: function() { + return propagation_api_1.propagation; + } }); + var trace_api_1 = require_trace_api(); + Object.defineProperty(exports, "trace", { enumerable: true, get: function() { + return trace_api_1.trace; + } }); + exports.default = { + context: context_api_1.context, + diag: diag_api_1.diag, + metrics: metrics_api_1.metrics, + propagation: propagation_api_1.propagation, + trace: trace_api_1.trace + }; +}); + +// node_modules/graphql-request/build/legacy/classes/ClientError.js +var ClientError; +var init_ClientError = __esm(() => { + ClientError = class ClientError extends Error { + response; + request; + constructor(response, request) { + const message = `${ClientError.extractMessage(response)}: ${JSON.stringify({ + response, + request + })}`; + super(message); + Object.setPrototypeOf(this, ClientError.prototype); + this.response = response; + this.request = request; + if (typeof Error.captureStackTrace === `function`) { + Error.captureStackTrace(this, ClientError); + } + } + static extractMessage(response) { + return response.errors?.[0]?.message ?? `GraphQL Error (Code: ${String(response.status)})`; + } + }; +}); + +// node_modules/graphql-request/build/lib/prelude.js +var uppercase = (str) => str.toUpperCase(), callOrIdentity = (value) => { + return typeof value === `function` ? value() : value; +}, zip = (a, b) => a.map((k, i) => [k, b[i]]), HeadersInitToPlainObject = (headers) => { + let oHeaders = {}; + if (headers instanceof Headers) { + oHeaders = HeadersInstanceToPlainObject(headers); + } else if (Array.isArray(headers)) { + headers.forEach(([name, value]) => { + if (name && value !== undefined) { + oHeaders[name] = value; + } + }); + } else if (headers) { + oHeaders = headers; + } + return oHeaders; +}, HeadersInstanceToPlainObject = (headers) => { + const o = {}; + headers.forEach((v, k) => { + o[k] = v; + }); + return o; +}, tryCatch = (fn) => { + try { + const result = fn(); + if (isPromiseLikeValue(result)) { + return result.catch((error) => { + return errorFromMaybeError(error); + }); + } + return result; + } catch (error) { + return errorFromMaybeError(error); + } +}, errorFromMaybeError = (maybeError) => { + if (maybeError instanceof Error) + return maybeError; + return new Error(String(maybeError)); +}, isPromiseLikeValue = (value) => { + return typeof value === `object` && value !== null && `then` in value && typeof value.then === `function` && `catch` in value && typeof value.catch === `function` && `finally` in value && typeof value.finally === `function`; +}, casesExhausted = (value) => { + throw new Error(`Unhandled case: ${String(value)}`); +}, isPlainObject = (value) => { + return typeof value === `object` && value !== null && !Array.isArray(value); +}; + +// node_modules/graphql-request/build/legacy/functions/batchRequests.js +var parseBatchRequestArgs = (documentsOrOptions, requestHeaders) => { + return documentsOrOptions.documents ? documentsOrOptions : { + documents: documentsOrOptions, + requestHeaders, + signal: undefined + }; +}; +var init_batchRequests = __esm(() => { + init_GraphQLClient(); +}); + +// node_modules/graphql-request/build/legacy/functions/rawRequest.js +var parseRawRequestArgs = (queryOrOptions, variables, requestHeaders) => { + return queryOrOptions.query ? queryOrOptions : { + query: queryOrOptions, + variables, + requestHeaders, + signal: undefined + }; +}; +var init_rawRequest = __esm(() => { + init_GraphQLClient(); +}); + +// node_modules/graphql/jsutils/inspect.js +var require_inspect = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.inspect = inspect; + var MAX_ARRAY_LENGTH = 10; + var MAX_RECURSIVE_DEPTH = 2; + function inspect(value) { + return formatValue(value, []); + } + function formatValue(value, seenValues) { + switch (typeof value) { + case "string": + return JSON.stringify(value); + case "function": + return value.name ? `[function ${value.name}]` : "[function]"; + case "object": + return formatObjectValue(value, seenValues); + default: + return String(value); + } + } + function formatObjectValue(value, previouslySeenValues) { + if (value === null) { + return "null"; + } + if (previouslySeenValues.includes(value)) { + return "[Circular]"; + } + const seenValues = [...previouslySeenValues, value]; + if (isJSONable(value)) { + const jsonValue = value.toJSON(); + if (jsonValue !== value) { + return typeof jsonValue === "string" ? jsonValue : formatValue(jsonValue, seenValues); + } + } else if (Array.isArray(value)) { + return formatArray(value, seenValues); + } + return formatObject(value, seenValues); + } + function isJSONable(value) { + return typeof value.toJSON === "function"; + } + function formatObject(object, seenValues) { + const entries = Object.entries(object); + if (entries.length === 0) { + return "{}"; + } + if (seenValues.length > MAX_RECURSIVE_DEPTH) { + return "[" + getObjectTag(object) + "]"; + } + const properties = entries.map(([key, value]) => key + ": " + formatValue(value, seenValues)); + return "{ " + properties.join(", ") + " }"; + } + function formatArray(array, seenValues) { + if (array.length === 0) { + return "[]"; + } + if (seenValues.length > MAX_RECURSIVE_DEPTH) { + return "[Array]"; + } + const len = Math.min(MAX_ARRAY_LENGTH, array.length); + const remaining = array.length - len; + const items = []; + for (let i = 0;i < len; ++i) { + items.push(formatValue(array[i], seenValues)); + } + if (remaining === 1) { + items.push("... 1 more item"); + } else if (remaining > 1) { + items.push(`... ${remaining} more items`); + } + return "[" + items.join(", ") + "]"; + } + function getObjectTag(object) { + const tag = Object.prototype.toString.call(object).replace(/^\[object /, "").replace(/]$/, ""); + if (tag === "Object" && typeof object.constructor === "function") { + const name = object.constructor.name; + if (typeof name === "string" && name !== "") { + return name; + } + } + return tag; + } +}); + +// node_modules/graphql/jsutils/instanceOf.js +var require_instanceOf = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.instanceOf = undefined; + exports.enableDevInstanceOf = enableDevInstanceOf; + var inspect_ts_1 = require_inspect(); + function devInstanceOf(value, symbol, constructor) { + if (value?.__kind === symbol) { + return true; + } + if (typeof value === "object" && value !== null) { + const className = constructor.prototype[Symbol.toStringTag]; + const valueClassName = Symbol.toStringTag in value ? value[Symbol.toStringTag] : value.constructor?.name; + if (className === valueClassName) { + const stringifiedValue = (0, inspect_ts_1.inspect)(value); + throw new Error(`Cannot use ${className} "${stringifiedValue}" from another module or realm. + +Ensure that there is only one instance of "graphql" in the node_modules +directory. If different versions of "graphql" are the dependencies of other +relied on modules, use "resolutions" to ensure only one version is installed. + +https://yarnpkg.com/en/docs/selective-version-resolutions + +Duplicate "graphql" modules cannot be used at the same time since different +versions may have different capabilities and behavior. The data from one +version used in the function from another could produce confusing and +spurious results.`); + } + } + return false; + } + function prodInstanceOf(value, symbol) { + return value?.__kind === symbol; + } + exports.instanceOf = prodInstanceOf; + function enableDevInstanceOf() { + exports.instanceOf = devInstanceOf; + } +}); + +// node_modules/graphql/devMode.js +var require_devMode = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.enableDevMode = enableDevMode; + exports.isDevModeEnabled = isDevModeEnabled; + var instanceOf_ts_1 = require_instanceOf(); + var devMode = false; + function enableDevMode() { + devMode = true; + (0, instanceOf_ts_1.enableDevInstanceOf)(); + } + function isDevModeEnabled() { + return devMode; + } +}); + +// node_modules/graphql/version.js +var require_version2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.versionInfo = exports.version = undefined; + exports.version = "17.0.1"; + exports.versionInfo = Object.freeze({ + major: 17, + minor: 0, + patch: 1, + preReleaseTag: null + }); +}); + +// node_modules/graphql/jsutils/isPromise.js +var require_isPromise = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isPromise = isPromise; + exports.isPromiseLike = isPromiseLike; + function isPromise(value) { + return value instanceof Promise; + } + function isPromiseLike(value) { + return typeof value?.then === "function"; + } +}); + +// node_modules/graphql/jsutils/toError.js +var require_toError = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.toError = toError; + var inspect_ts_1 = require_inspect(); + function toError(thrownValue) { + return thrownValue instanceof Error ? thrownValue : new NonErrorThrown(thrownValue); + } + + class NonErrorThrown extends Error { + constructor(thrownValue) { + super("Unexpected error value: " + (0, inspect_ts_1.inspect)(thrownValue)); + this.name = "NonErrorThrown"; + this.thrownValue = thrownValue; + } + } +}); + +// node_modules/graphql/jsutils/isObjectLike.js +var require_isObjectLike = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isObjectLike = isObjectLike; + function isObjectLike(value) { + return typeof value == "object" && value !== null; + } +}); + +// node_modules/graphql/jsutils/invariant.js +var require_invariant = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.invariant = invariant; + function invariant(condition, message) { + if (!condition) { + throw new Error(message ?? "Unexpected invariant triggered."); + } + } +}); + +// node_modules/graphql/language/location.js +var require_location = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getLocation = getLocation; + var invariant_ts_1 = require_invariant(); + var LineRegExp = /\r\n|[\n\r]/g; + function getLocation(source, position) { + let lastLineStart = 0; + let line = 1; + for (const match of source.body.matchAll(LineRegExp)) { + if (!(typeof match.index === "number")) + (0, invariant_ts_1.invariant)(false); + if (match.index >= position) { + break; + } + lastLineStart = match.index + match[0].length; + line += 1; + } + return { line, column: position + 1 - lastLineStart }; + } +}); + +// node_modules/graphql/language/printLocation.js +var require_printLocation = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.printLocation = printLocation; + exports.printSourceLocation = printSourceLocation; + var location_ts_1 = require_location(); + function printLocation(location) { + return printSourceLocation(location.source, (0, location_ts_1.getLocation)(location.source, location.start)); + } + function printSourceLocation(source, sourceLocation) { + const firstLineColumnOffset = source.locationOffset.column - 1; + const body = "".padStart(firstLineColumnOffset) + source.body; + const lineIndex = sourceLocation.line - 1; + const lineOffset = source.locationOffset.line - 1; + const lineNum = sourceLocation.line + lineOffset; + const columnOffset = sourceLocation.line === 1 ? firstLineColumnOffset : 0; + const columnNum = sourceLocation.column + columnOffset; + const locationStr = `${source.name}:${lineNum}:${columnNum} +`; + const lines = body.split(/\r\n|[\n\r]/g); + const locationLine = lines[lineIndex]; + if (locationLine.length > 120) { + const subLineIndex = Math.floor(columnNum / 80); + const subLineColumnNum = columnNum % 80; + const subLines = []; + for (let i = 0;i < locationLine.length; i += 80) { + subLines.push(locationLine.slice(i, i + 80)); + } + return locationStr + printPrefixedLines([ + [`${lineNum} |`, subLines[0]], + ...subLines.slice(1, subLineIndex + 1).map((subLine) => ["|", subLine]), + ["|", "^".padStart(subLineColumnNum)], + ["|", subLines[subLineIndex + 1]] + ]); + } + return locationStr + printPrefixedLines([ + [`${lineNum - 1} |`, lines[lineIndex - 1]], + [`${lineNum} |`, locationLine], + ["|", "^".padStart(columnNum)], + [`${lineNum + 1} |`, lines[lineIndex + 1]] + ]); + } + function printPrefixedLines(lines) { + const existingLines = lines.filter(([_, line]) => line !== undefined); + const padLen = Math.max(...existingLines.map(([prefix]) => prefix.length)); + return existingLines.map(([prefix, line]) => prefix.padStart(padLen) + (line ? " " + line : "")).join(` +`); + } +}); + +// node_modules/graphql/error/GraphQLError.js +var require_GraphQLError = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.GraphQLError = undefined; + var isObjectLike_ts_1 = require_isObjectLike(); + var location_ts_1 = require_location(); + var printLocation_ts_1 = require_printLocation(); + + class GraphQLError extends Error { + constructor(message, options = {}) { + const { nodes, source, positions, path, originalError, cause, extensions } = options; + const hasCause = "cause" in options; + const errorCause = hasCause ? cause : originalError; + const errorOptions = hasCause || originalError != null ? { cause: errorCause } : undefined; + super(message, errorOptions); + this.name = "GraphQLError"; + this.path = path ?? undefined; + const underlyingError = originalError ?? (cause instanceof Error ? cause : undefined); + this.originalError = underlyingError; + this.nodes = undefinedIfEmpty(Array.isArray(nodes) ? nodes : nodes ? [nodes] : undefined); + const nodeLocations = undefinedIfEmpty(this.nodes?.map((node) => node.loc).filter((loc) => loc != null)); + this.source = source ?? nodeLocations?.[0]?.source; + this.positions = positions ?? nodeLocations?.map((loc) => loc.start); + this.locations = positions && source ? positions.map((pos) => (0, location_ts_1.getLocation)(source, pos)) : nodeLocations?.map((loc) => (0, location_ts_1.getLocation)(loc.source, loc.start)); + const originalExtensions = (0, isObjectLike_ts_1.isObjectLike)(underlyingError?.extensions) ? underlyingError.extensions : undefined; + this.extensions = extensions ?? originalExtensions ?? Object.create(null); + Object.defineProperties(this, { + message: { + writable: true, + enumerable: true + }, + name: { enumerable: false }, + nodes: { enumerable: false }, + source: { enumerable: false }, + positions: { enumerable: false }, + originalError: { enumerable: false } + }); + if (originalError?.stack != null) { + Object.defineProperty(this, "stack", { + value: originalError.stack, + writable: true, + configurable: true + }); + } else if (Error.captureStackTrace != null) { + Error.captureStackTrace(this, GraphQLError); + } else { + Object.defineProperty(this, "stack", { + value: Error().stack, + writable: true, + configurable: true + }); + } + } + get [Symbol.toStringTag]() { + return "GraphQLError"; + } + toString() { + let output = this.message; + if (this.nodes) { + for (const node of this.nodes) { + if (node.loc) { + output += ` + +` + (0, printLocation_ts_1.printLocation)(node.loc); + } + } + } else if (this.source && this.locations) { + for (const location of this.locations) { + output += ` + +` + (0, printLocation_ts_1.printSourceLocation)(this.source, location); + } + } + return output; + } + toJSON() { + const formattedError = { + message: this.message + }; + if (this.locations != null) { + formattedError.locations = this.locations; + } + if (this.path != null) { + formattedError.path = this.path; + } + if (this.extensions != null && Object.keys(this.extensions).length > 0) { + formattedError.extensions = this.extensions; + } + return formattedError; + } + } + exports.GraphQLError = GraphQLError; + function undefinedIfEmpty(array) { + return array === undefined || array.length === 0 ? undefined : array; + } +}); + +// node_modules/graphql/error/ensureGraphQLError.js +var require_ensureGraphQLError = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ensureGraphQLError = ensureGraphQLError; + var toError_ts_1 = require_toError(); + var GraphQLError_ts_1 = require_GraphQLError(); + function ensureGraphQLError(rawError) { + if (rawError instanceof GraphQLError_ts_1.GraphQLError) { + return rawError; + } + const originalError = (0, toError_ts_1.toError)(rawError); + return new GraphQLError_ts_1.GraphQLError(originalError.message, { originalError }); + } +}); + +// node_modules/graphql/jsutils/AccumulatorMap.js +var require_AccumulatorMap = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AccumulatorMap = undefined; + + class AccumulatorMap extends Map { + get [Symbol.toStringTag]() { + return "AccumulatorMap"; + } + add(key, item) { + const group = this.get(key); + if (group === undefined) { + this.set(key, [item]); + } else { + group.push(item); + } + } + } + exports.AccumulatorMap = AccumulatorMap; +}); + +// node_modules/graphql/jsutils/capitalize.js +var require_capitalize = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.capitalize = capitalize; + function capitalize(str) { + return str.charAt(0).toUpperCase() + str.slice(1).toLowerCase(); + } +}); + +// node_modules/graphql/jsutils/formatList.js +var require_formatList = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.orList = orList; + exports.andList = andList; + var invariant_ts_1 = require_invariant(); + function orList(items) { + return formatList("or", items); + } + function andList(items) { + return formatList("and", items); + } + function formatList(conjunction, items) { + if (!(items.length !== 0)) + (0, invariant_ts_1.invariant)(false); + switch (items.length) { + case 1: + return items[0]; + case 2: + return items[0] + " " + conjunction + " " + items[1]; + } + const allButLast = items.slice(0, -1); + const lastItem = items.at(-1); + return allButLast.join(", ") + ", " + conjunction + " " + lastItem; + } +}); + +// node_modules/graphql/jsutils/isIterableObject.js +var require_isIterableObject = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isIterableObject = isIterableObject; + function isIterableObject(maybeIterable) { + return typeof maybeIterable === "object" && typeof maybeIterable?.[Symbol.iterator] === "function"; + } +}); + +// node_modules/graphql/jsutils/keyMap.js +var require_keyMap = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.keyMap = keyMap; + function keyMap(list, keyFn) { + const result = Object.create(null); + for (const item of list) { + result[keyFn(item)] = item; + } + return result; + } +}); + +// node_modules/graphql/jsutils/mapValue.js +var require_mapValue = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.mapValue = mapValue; + function mapValue(map, fn) { + const result = Object.create(null); + for (const key of Object.keys(map)) { + result[key] = fn(map[key], key); + } + return result; + } +}); + +// node_modules/graphql/jsutils/printPathArray.js +var require_printPathArray = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.printPathArray = printPathArray; + function printPathArray(path) { + if (path.length === 0) { + return ""; + } + return ` at ${path.map((key) => typeof key === "number" ? `[${key}]` : `.${key}`).join("")}`; + } +}); + +// node_modules/graphql/language/ast.js +var require_ast = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OperationTypeNode = exports.QueryDocumentKeys = exports.Token = exports.Location = undefined; + exports.isNode = isNode; + + class Location { + constructor(startToken, endToken, source) { + this.start = startToken.start; + this.end = endToken.end; + this.startToken = startToken; + this.endToken = endToken; + this.source = source; + } + get [Symbol.toStringTag]() { + return "Location"; + } + toJSON() { + return { start: this.start, end: this.end }; + } + } + exports.Location = Location; + + class Token { + constructor(kind2, start, end, line, column, value) { + this.kind = kind2; + this.start = start; + this.end = end; + this.line = line; + this.column = column; + this.value = value; + this.prev = null; + this.next = null; + } + get [Symbol.toStringTag]() { + return "Token"; + } + toJSON() { + return { + kind: this.kind, + value: this.value, + line: this.line, + column: this.column + }; + } + } + exports.Token = Token; + exports.QueryDocumentKeys = { + Name: [], + Document: ["definitions"], + OperationDefinition: [ + "description", + "name", + "variableDefinitions", + "directives", + "selectionSet" + ], + VariableDefinition: [ + "description", + "variable", + "type", + "defaultValue", + "directives" + ], + Variable: ["name"], + SelectionSet: ["selections"], + Field: ["alias", "name", "arguments", "directives", "selectionSet"], + Argument: ["name", "value"], + FragmentArgument: ["name", "value"], + FragmentSpread: [ + "name", + "arguments", + "directives" + ], + InlineFragment: ["typeCondition", "directives", "selectionSet"], + FragmentDefinition: [ + "description", + "name", + "variableDefinitions", + "typeCondition", + "directives", + "selectionSet" + ], + IntValue: [], + FloatValue: [], + StringValue: [], + BooleanValue: [], + NullValue: [], + EnumValue: [], + ListValue: ["values"], + ObjectValue: ["fields"], + ObjectField: ["name", "value"], + Directive: ["name", "arguments"], + NamedType: ["name"], + ListType: ["type"], + NonNullType: ["type"], + SchemaDefinition: ["description", "directives", "operationTypes"], + OperationTypeDefinition: ["type"], + ScalarTypeDefinition: ["description", "name", "directives"], + ObjectTypeDefinition: [ + "description", + "name", + "interfaces", + "directives", + "fields" + ], + FieldDefinition: ["description", "name", "arguments", "type", "directives"], + InputValueDefinition: [ + "description", + "name", + "type", + "defaultValue", + "directives" + ], + InterfaceTypeDefinition: [ + "description", + "name", + "interfaces", + "directives", + "fields" + ], + UnionTypeDefinition: ["description", "name", "directives", "types"], + EnumTypeDefinition: ["description", "name", "directives", "values"], + EnumValueDefinition: ["description", "name", "directives"], + InputObjectTypeDefinition: ["description", "name", "directives", "fields"], + DirectiveDefinition: [ + "description", + "name", + "arguments", + "directives", + "locations" + ], + SchemaExtension: ["directives", "operationTypes"], + DirectiveExtension: ["name", "directives"], + ScalarTypeExtension: ["name", "directives"], + ObjectTypeExtension: ["name", "interfaces", "directives", "fields"], + InterfaceTypeExtension: ["name", "interfaces", "directives", "fields"], + UnionTypeExtension: ["name", "directives", "types"], + EnumTypeExtension: ["name", "directives", "values"], + InputObjectTypeExtension: ["name", "directives", "fields"], + TypeCoordinate: ["name"], + MemberCoordinate: ["name", "memberName"], + ArgumentCoordinate: ["name", "fieldName", "argumentName"], + DirectiveCoordinate: ["name"], + DirectiveArgumentCoordinate: ["name", "argumentName"] + }; + var kindValues = new Set(Object.keys(exports.QueryDocumentKeys)); + function isNode(maybeNode) { + const maybeKind = maybeNode?.kind; + return typeof maybeKind === "string" && kindValues.has(maybeKind); + } + exports.OperationTypeNode = { + QUERY: "query", + MUTATION: "mutation", + SUBSCRIPTION: "subscription" + }; +}); + +// node_modules/graphql/language/kinds_.js +var require_kinds_ = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DIRECTIVE_ARGUMENT_COORDINATE = exports.DIRECTIVE_COORDINATE = exports.ARGUMENT_COORDINATE = exports.MEMBER_COORDINATE = exports.TYPE_COORDINATE = exports.INPUT_OBJECT_TYPE_EXTENSION = exports.ENUM_TYPE_EXTENSION = exports.UNION_TYPE_EXTENSION = exports.INTERFACE_TYPE_EXTENSION = exports.OBJECT_TYPE_EXTENSION = exports.SCALAR_TYPE_EXTENSION = exports.DIRECTIVE_EXTENSION = exports.SCHEMA_EXTENSION = exports.DIRECTIVE_DEFINITION = exports.INPUT_OBJECT_TYPE_DEFINITION = exports.ENUM_VALUE_DEFINITION = exports.ENUM_TYPE_DEFINITION = exports.UNION_TYPE_DEFINITION = exports.INTERFACE_TYPE_DEFINITION = exports.INPUT_VALUE_DEFINITION = exports.FIELD_DEFINITION = exports.OBJECT_TYPE_DEFINITION = exports.SCALAR_TYPE_DEFINITION = exports.OPERATION_TYPE_DEFINITION = exports.SCHEMA_DEFINITION = exports.NON_NULL_TYPE = exports.LIST_TYPE = exports.NAMED_TYPE = exports.DIRECTIVE = exports.OBJECT_FIELD = exports.OBJECT = exports.LIST = exports.ENUM = exports.NULL = exports.BOOLEAN = exports.STRING = exports.FLOAT = exports.INT = exports.VARIABLE = exports.FRAGMENT_DEFINITION = exports.INLINE_FRAGMENT = exports.FRAGMENT_SPREAD = exports.FRAGMENT_ARGUMENT = exports.ARGUMENT = exports.FIELD = exports.SELECTION_SET = exports.VARIABLE_DEFINITION = exports.OPERATION_DEFINITION = exports.DOCUMENT = exports.NAME = undefined; + exports.NAME = "Name"; + exports.DOCUMENT = "Document"; + exports.OPERATION_DEFINITION = "OperationDefinition"; + exports.VARIABLE_DEFINITION = "VariableDefinition"; + exports.SELECTION_SET = "SelectionSet"; + exports.FIELD = "Field"; + exports.ARGUMENT = "Argument"; + exports.FRAGMENT_ARGUMENT = "FragmentArgument"; + exports.FRAGMENT_SPREAD = "FragmentSpread"; + exports.INLINE_FRAGMENT = "InlineFragment"; + exports.FRAGMENT_DEFINITION = "FragmentDefinition"; + exports.VARIABLE = "Variable"; + exports.INT = "IntValue"; + exports.FLOAT = "FloatValue"; + exports.STRING = "StringValue"; + exports.BOOLEAN = "BooleanValue"; + exports.NULL = "NullValue"; + exports.ENUM = "EnumValue"; + exports.LIST = "ListValue"; + exports.OBJECT = "ObjectValue"; + exports.OBJECT_FIELD = "ObjectField"; + exports.DIRECTIVE = "Directive"; + exports.NAMED_TYPE = "NamedType"; + exports.LIST_TYPE = "ListType"; + exports.NON_NULL_TYPE = "NonNullType"; + exports.SCHEMA_DEFINITION = "SchemaDefinition"; + exports.OPERATION_TYPE_DEFINITION = "OperationTypeDefinition"; + exports.SCALAR_TYPE_DEFINITION = "ScalarTypeDefinition"; + exports.OBJECT_TYPE_DEFINITION = "ObjectTypeDefinition"; + exports.FIELD_DEFINITION = "FieldDefinition"; + exports.INPUT_VALUE_DEFINITION = "InputValueDefinition"; + exports.INTERFACE_TYPE_DEFINITION = "InterfaceTypeDefinition"; + exports.UNION_TYPE_DEFINITION = "UnionTypeDefinition"; + exports.ENUM_TYPE_DEFINITION = "EnumTypeDefinition"; + exports.ENUM_VALUE_DEFINITION = "EnumValueDefinition"; + exports.INPUT_OBJECT_TYPE_DEFINITION = "InputObjectTypeDefinition"; + exports.DIRECTIVE_DEFINITION = "DirectiveDefinition"; + exports.SCHEMA_EXTENSION = "SchemaExtension"; + exports.DIRECTIVE_EXTENSION = "DirectiveExtension"; + exports.SCALAR_TYPE_EXTENSION = "ScalarTypeExtension"; + exports.OBJECT_TYPE_EXTENSION = "ObjectTypeExtension"; + exports.INTERFACE_TYPE_EXTENSION = "InterfaceTypeExtension"; + exports.UNION_TYPE_EXTENSION = "UnionTypeExtension"; + exports.ENUM_TYPE_EXTENSION = "EnumTypeExtension"; + exports.INPUT_OBJECT_TYPE_EXTENSION = "InputObjectTypeExtension"; + exports.TYPE_COORDINATE = "TypeCoordinate"; + exports.MEMBER_COORDINATE = "MemberCoordinate"; + exports.ARGUMENT_COORDINATE = "ArgumentCoordinate"; + exports.DIRECTIVE_COORDINATE = "DirectiveCoordinate"; + exports.DIRECTIVE_ARGUMENT_COORDINATE = "DirectiveArgumentCoordinate"; +}); + +// node_modules/graphql/language/kinds.js +var require_kinds = __commonJS((exports) => { + var __createBinding = exports && exports.__createBinding || (Object.create ? function(o, m, k, k2) { + if (k2 === undefined) + k2 = k; + var desc = Object.getOwnPropertyDescriptor(m, k); + if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { + desc = { enumerable: true, get: function() { + return m[k]; + } }; + } + Object.defineProperty(o, k2, desc); + } : function(o, m, k, k2) { + if (k2 === undefined) + k2 = k; + o[k2] = m[k]; + }); + var __setModuleDefault = exports && exports.__setModuleDefault || (Object.create ? function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); + } : function(o, v) { + o["default"] = v; + }); + var __importStar = exports && exports.__importStar || function() { + var ownKeys = function(o) { + ownKeys = Object.getOwnPropertyNames || function(o2) { + var ar = []; + for (var k in o2) + if (Object.prototype.hasOwnProperty.call(o2, k)) + ar[ar.length] = k; + return ar; + }; + return ownKeys(o); + }; + return function(mod) { + if (mod && mod.__esModule) + return mod; + var result = {}; + if (mod != null) { + for (var k = ownKeys(mod), i = 0;i < k.length; i++) + if (k[i] !== "default") + __createBinding(result, mod, k[i]); + } + __setModuleDefault(result, mod); + return result; + }; + }(); + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Kind = undefined; + exports.Kind = __importStar(require_kinds_()); +}); + +// node_modules/graphql/jsutils/devAssert.js +var require_devAssert = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.devAssert = devAssert; + function devAssert(condition, message) { + if (!condition) { + throw new Error(message); + } + } +}); + +// node_modules/graphql/jsutils/didYouMean.js +var require_didYouMean = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.didYouMean = didYouMean; + var formatList_ts_1 = require_formatList(); + var MAX_SUGGESTIONS = 5; + function didYouMean(firstArg, secondArg) { + const [subMessage, suggestions] = secondArg ? [firstArg, secondArg] : [undefined, firstArg]; + if (suggestions.length === 0) { + return ""; + } + let message = " Did you mean "; + if (subMessage != null) { + message += subMessage + " "; + } + const suggestionList = (0, formatList_ts_1.orList)(suggestions.slice(0, MAX_SUGGESTIONS).map((x) => `"${x}"`)); + return message + suggestionList + "?"; + } +}); + +// node_modules/graphql/jsutils/identityFunc.js +var require_identityFunc = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.identityFunc = identityFunc; + function identityFunc(x) { + return x; + } +}); + +// node_modules/graphql/jsutils/keyValMap.js +var require_keyValMap = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.keyValMap = keyValMap; + function keyValMap(list, keyFn, valFn) { + const result = Object.create(null); + for (const item of list) { + result[keyFn(item)] = valFn(item); + } + return result; + } +}); + +// node_modules/graphql/jsutils/naturalCompare.js +var require_naturalCompare = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.naturalCompare = naturalCompare; + function naturalCompare(aStr, bStr) { + let aIndex = 0; + let bIndex = 0; + while (aIndex < aStr.length && bIndex < bStr.length) { + let aChar = aStr.charCodeAt(aIndex); + let bChar = bStr.charCodeAt(bIndex); + if (isDigit(aChar) && isDigit(bChar)) { + let aNum = 0; + do { + ++aIndex; + aNum = aNum * 10 + aChar - DIGIT_0; + aChar = aStr.charCodeAt(aIndex); + } while (isDigit(aChar) && aNum > 0); + let bNum = 0; + do { + ++bIndex; + bNum = bNum * 10 + bChar - DIGIT_0; + bChar = bStr.charCodeAt(bIndex); + } while (isDigit(bChar) && bNum > 0); + if (aNum < bNum) { + return -1; + } + if (aNum > bNum) { + return 1; + } + } else { + if (aChar < bChar) { + return -1; + } + if (aChar > bChar) { + return 1; + } + ++aIndex; + ++bIndex; + } + } + return aStr.length - bStr.length; + } + var DIGIT_0 = 48; + var DIGIT_9 = 57; + function isDigit(code) { + return !isNaN(code) && DIGIT_0 <= code && code <= DIGIT_9; + } +}); + +// node_modules/graphql/jsutils/suggestionList.js +var require_suggestionList = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.suggestionList = suggestionList; + var naturalCompare_ts_1 = require_naturalCompare(); + function suggestionList(input, options) { + const optionsByDistance = Object.create(null); + const lexicalDistance = new LexicalDistance(input); + const threshold = Math.floor(input.length * 0.4) + 1; + for (const option of options) { + const distance = lexicalDistance.measure(option, threshold); + if (distance !== undefined) { + optionsByDistance[option] = distance; + } + } + return Object.keys(optionsByDistance).sort((a, b) => { + const distanceDiff = optionsByDistance[a] - optionsByDistance[b]; + return distanceDiff !== 0 ? distanceDiff : (0, naturalCompare_ts_1.naturalCompare)(a, b); + }); + } + + class LexicalDistance { + constructor(input) { + this._input = input; + this._inputLowerCase = input.toLowerCase(); + this._inputArray = stringToArray(this._inputLowerCase); + this._rows = [ + new Array(input.length + 1).fill(0), + new Array(input.length + 1).fill(0), + new Array(input.length + 1).fill(0) + ]; + } + measure(option, threshold) { + if (this._input === option) { + return 0; + } + const optionLowerCase = option.toLowerCase(); + if (this._inputLowerCase === optionLowerCase) { + return 1; + } + let a = stringToArray(optionLowerCase); + let b = this._inputArray; + if (a.length < b.length) { + const tmp = a; + a = b; + b = tmp; + } + const aLength = a.length; + const bLength = b.length; + if (aLength - bLength > threshold) { + return; + } + const rows = this._rows; + for (let j = 0;j <= bLength; j++) { + rows[0][j] = j; + } + for (let i = 1;i <= aLength; i++) { + const upRow = rows[(i - 1) % 3]; + const currentRow = rows[i % 3]; + let smallestCell = currentRow[0] = i; + for (let j = 1;j <= bLength; j++) { + const cost = a[i - 1] === b[j - 1] ? 0 : 1; + let currentCell = Math.min(upRow[j] + 1, currentRow[j - 1] + 1, upRow[j - 1] + cost); + if (i > 1 && j > 1 && a[i - 1] === b[j - 2] && a[i - 2] === b[j - 1]) { + const doubleDiagonalCell = rows[(i - 2) % 3][j - 2]; + currentCell = Math.min(currentCell, doubleDiagonalCell + 1); + } + if (currentCell < smallestCell) { + smallestCell = currentCell; + } + currentRow[j] = currentCell; + } + if (smallestCell > threshold) { + return; + } + } + const distance = rows[aLength % 3][bLength]; + return distance <= threshold ? distance : undefined; + } + } + function stringToArray(str) { + const strLength = str.length; + const array = new Array(strLength); + for (let i = 0;i < strLength; ++i) { + array[i] = str.charCodeAt(i); + } + return array; + } +}); + +// node_modules/graphql/jsutils/toObjMap.js +var require_toObjMap = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.toObjMap = toObjMap; + exports.toObjMapWithSymbols = toObjMapWithSymbols; + function toObjMap(obj) { + if (obj == null) { + return Object.create(null); + } + if (Object.getPrototypeOf(obj) === null) { + return obj; + } + const map = Object.create(null); + for (const [key, value] of Object.entries(obj)) { + map[key] = value; + } + return map; + } + function toObjMapWithSymbols(obj) { + if (obj == null) { + return Object.create(null); + } + if (Object.getPrototypeOf(obj) === null) { + return obj; + } + const map = Object.create(null); + for (const [key, value] of Object.entries(obj)) { + map[key] = value; + } + for (const key of Object.getOwnPropertySymbols(obj)) { + map[key] = obj[key]; + } + return map; + } +}); + +// node_modules/graphql/language/characterClasses.js +var require_characterClasses = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isWhiteSpace = isWhiteSpace; + exports.isDigit = isDigit; + exports.isLetter = isLetter; + exports.isNameStart = isNameStart; + exports.isNameContinue = isNameContinue; + function isWhiteSpace(code) { + return code === 9 || code === 32; + } + function isDigit(code) { + return code >= 48 && code <= 57; + } + function isLetter(code) { + return code >= 97 && code <= 122 || code >= 65 && code <= 90; + } + function isNameStart(code) { + return isLetter(code) || code === 95; + } + function isNameContinue(code) { + return isLetter(code) || isDigit(code) || code === 95; + } +}); + +// node_modules/graphql/language/blockString.js +var require_blockString = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.dedentBlockStringLines = dedentBlockStringLines; + exports.isPrintableAsBlockString = isPrintableAsBlockString; + exports.printBlockString = printBlockString; + var characterClasses_ts_1 = require_characterClasses(); + function dedentBlockStringLines(lines) { + let commonIndent = Number.MAX_SAFE_INTEGER; + let firstNonEmptyLine = null; + let lastNonEmptyLine = -1; + for (let i = 0;i < lines.length; ++i) { + const line = lines[i]; + const indent = leadingWhitespace(line); + if (indent === line.length) { + continue; + } + firstNonEmptyLine ??= i; + lastNonEmptyLine = i; + if (i !== 0 && indent < commonIndent) { + commonIndent = indent; + } + } + return lines.map((line, i) => i === 0 ? line : line.slice(commonIndent)).slice(firstNonEmptyLine ?? 0, lastNonEmptyLine + 1); + } + function leadingWhitespace(str) { + let i = 0; + while (i < str.length && (0, characterClasses_ts_1.isWhiteSpace)(str.charCodeAt(i))) { + ++i; + } + return i; + } + function isPrintableAsBlockString(value) { + if (value === "") { + return true; + } + let isEmptyLine = true; + let hasIndent = false; + let hasCommonIndent = true; + let seenNonEmptyLine = false; + for (let i = 0;i < value.length; ++i) { + switch (value.codePointAt(i)) { + case 0: + case 1: + case 2: + case 3: + case 4: + case 5: + case 6: + case 7: + case 8: + case 11: + case 12: + case 14: + case 15: + return false; + case 13: + return false; + case 10: + if (isEmptyLine && !seenNonEmptyLine) { + return false; + } + seenNonEmptyLine = true; + isEmptyLine = true; + hasIndent = false; + break; + case 9: + case 32: + hasIndent ||= isEmptyLine; + break; + default: + hasCommonIndent &&= hasIndent; + isEmptyLine = false; + } + } + if (isEmptyLine) { + return false; + } + if (hasCommonIndent && seenNonEmptyLine) { + return false; + } + return true; + } + function printBlockString(value, options) { + const escapedValue = value.replaceAll('"""', '\\"""'); + const lines = escapedValue.split(/\r\n|[\n\r]/g); + const isSingleLine = lines.length === 1; + const forceLeadingNewLine = lines.length > 1 && lines.slice(1).every((line) => line.length === 0 || (0, characterClasses_ts_1.isWhiteSpace)(line.charCodeAt(0))); + const hasTrailingTripleQuotes = escapedValue.endsWith('\\"""'); + const hasTrailingQuote = value.endsWith('"') && !hasTrailingTripleQuotes; + const hasTrailingSlash = value.endsWith("\\"); + const forceTrailingNewline = hasTrailingQuote || hasTrailingSlash; + const printAsMultipleLines = !options?.minimize && (!isSingleLine || value.length > 70 || forceTrailingNewline || forceLeadingNewLine || hasTrailingTripleQuotes); + let result = ""; + const skipLeadingNewLine = isSingleLine && (0, characterClasses_ts_1.isWhiteSpace)(value.charCodeAt(0)); + if (printAsMultipleLines && !skipLeadingNewLine || forceLeadingNewLine) { + result += ` +`; + } + result += escapedValue; + if (printAsMultipleLines || forceTrailingNewline) { + result += ` +`; + } + return '"""' + result + '"""'; + } +}); + +// node_modules/graphql/language/printString.js +var require_printString = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.printString = printString; + function printString(str) { + return `"${str.replace(escapedRegExp, escapedReplacer)}"`; + } + var escapedRegExp = /[\x00-\x1f\x22\x5c\x7f-\x9f]/g; + function escapedReplacer(str) { + return escapeSequences[str.charCodeAt(0)]; + } + var escapeSequences = [ + "\\u0000", + "\\u0001", + "\\u0002", + "\\u0003", + "\\u0004", + "\\u0005", + "\\u0006", + "\\u0007", + "\\b", + "\\t", + "\\n", + "\\u000B", + "\\f", + "\\r", + "\\u000E", + "\\u000F", + "\\u0010", + "\\u0011", + "\\u0012", + "\\u0013", + "\\u0014", + "\\u0015", + "\\u0016", + "\\u0017", + "\\u0018", + "\\u0019", + "\\u001A", + "\\u001B", + "\\u001C", + "\\u001D", + "\\u001E", + "\\u001F", + "", + "", + "\\\"", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "\\\\", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "", + "\\u007F", + "\\u0080", + "\\u0081", + "\\u0082", + "\\u0083", + "\\u0084", + "\\u0085", + "\\u0086", + "\\u0087", + "\\u0088", + "\\u0089", + "\\u008A", + "\\u008B", + "\\u008C", + "\\u008D", + "\\u008E", + "\\u008F", + "\\u0090", + "\\u0091", + "\\u0092", + "\\u0093", + "\\u0094", + "\\u0095", + "\\u0096", + "\\u0097", + "\\u0098", + "\\u0099", + "\\u009A", + "\\u009B", + "\\u009C", + "\\u009D", + "\\u009E", + "\\u009F" + ]; +}); + +// node_modules/graphql/language/visitor.js +var require_visitor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BREAK = undefined; + exports.visit = visit; + exports.visitInParallel = visitInParallel; + exports.getEnterLeaveForKind = getEnterLeaveForKind; + var devAssert_ts_1 = require_devAssert(); + var inspect_ts_1 = require_inspect(); + var ast_ts_1 = require_ast(); + var kinds_ts_1 = require_kinds(); + exports.BREAK = Object.freeze({}); + function visit(root, visitor, visitorKeys = ast_ts_1.QueryDocumentKeys) { + const enterLeaveMap = new Map; + for (const kind2 of Object.values(kinds_ts_1.Kind)) { + enterLeaveMap.set(kind2, getEnterLeaveForKind(visitor, kind2)); + } + let stack = undefined; + let inArray = Array.isArray(root); + let keys = [root]; + let index = -1; + let edits = []; + let node = root; + let key = undefined; + let parent = undefined; + const path = []; + const ancestors = []; + do { + index++; + const isLeaving = index === keys.length; + const isEdited = isLeaving && edits.length !== 0; + if (isLeaving) { + key = ancestors.length === 0 ? undefined : path[path.length - 1]; + node = parent; + parent = ancestors.pop(); + if (isEdited) { + if (inArray) { + node = node.slice(); + let editOffset = 0; + for (const [editKey, editValue] of edits) { + const arrayKey = editKey - editOffset; + if (editValue === null) { + node.splice(arrayKey, 1); + editOffset++; + } else { + node[arrayKey] = editValue; + } + } + } else { + node = { ...node }; + for (const [editKey, editValue] of edits) { + node[editKey] = editValue; + } + } + } + index = stack.index; + keys = stack.keys; + edits = stack.edits; + inArray = stack.inArray; + stack = stack.prev; + } else if (parent != null) { + key = inArray ? index : keys[index]; + node = parent[key]; + if (node === null || node === undefined) { + continue; + } + path.push(key); + } + let result; + if (!Array.isArray(node)) { + if (!(0, ast_ts_1.isNode)(node)) + (0, devAssert_ts_1.devAssert)(false, `Invalid AST Node: ${(0, inspect_ts_1.inspect)(node)}.`); + const visitFn = isLeaving ? enterLeaveMap.get(node.kind)?.leave : enterLeaveMap.get(node.kind)?.enter; + result = visitFn?.call(visitor, node, key, parent, path, ancestors); + if (result === exports.BREAK) { + break; + } + if (result === false) { + if (!isLeaving) { + path.pop(); + continue; + } + } else if (result !== undefined) { + edits.push([key, result]); + if (!isLeaving) { + if ((0, ast_ts_1.isNode)(result)) { + node = result; + } else { + path.pop(); + continue; + } + } + } + } + if (result === undefined && isEdited) { + edits.push([key, node]); + } + if (isLeaving) { + path.pop(); + } else { + stack = { inArray, index, keys, edits, prev: stack }; + inArray = Array.isArray(node); + keys = inArray ? node : visitorKeys[node.kind] ?? []; + index = -1; + edits = []; + if (parent != null) { + ancestors.push(parent); + } + parent = node; + } + } while (stack !== undefined); + if (edits.length !== 0) { + return edits.at(-1)[1]; + } + return root; + } + function visitInParallel(visitors) { + const skipping = new Array(visitors.length).fill(null); + const mergedVisitor = Object.create(null); + for (const kind2 of Object.values(kinds_ts_1.Kind)) { + let hasVisitor = false; + const enterList = new Array(visitors.length).fill(undefined); + const leaveList = new Array(visitors.length).fill(undefined); + for (let i = 0;i < visitors.length; ++i) { + const { enter, leave } = getEnterLeaveForKind(visitors[i], kind2); + hasVisitor ||= enter != null || leave != null; + enterList[i] = enter; + leaveList[i] = leave; + } + if (!hasVisitor) { + continue; + } + const mergedEnterLeave = { + enter(...args) { + const node = args[0]; + for (let i = 0;i < visitors.length; i++) { + if (skipping[i] === null) { + const result = enterList[i]?.apply(visitors[i], args); + if (result === false) { + skipping[i] = node; + } else if (result === exports.BREAK) { + skipping[i] = exports.BREAK; + } else if (result !== undefined) { + return result; + } + } + } + }, + leave(...args) { + const node = args[0]; + for (let i = 0;i < visitors.length; i++) { + if (skipping[i] === null) { + const result = leaveList[i]?.apply(visitors[i], args); + if (result === exports.BREAK) { + skipping[i] = exports.BREAK; + } else if (result !== undefined && result !== false) { + return result; + } + } else if (skipping[i] === node) { + skipping[i] = null; + } + } + } + }; + mergedVisitor[kind2] = mergedEnterLeave; + } + return mergedVisitor; + } + function getEnterLeaveForKind(visitor, kind2) { + const kindVisitor = visitor[kind2]; + if (typeof kindVisitor === "object") { + return kindVisitor; + } else if (typeof kindVisitor === "function") { + return { enter: kindVisitor, leave: undefined }; + } + return { enter: visitor.enter, leave: visitor.leave }; + } +}); + +// node_modules/graphql/language/printer.js +var require_printer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.print = print; + var blockString_ts_1 = require_blockString(); + var printString_ts_1 = require_printString(); + var visitor_ts_1 = require_visitor(); + function print(ast) { + return (0, visitor_ts_1.visit)(ast, printDocASTReducer); + } + var MAX_LINE_LENGTH = 80; + var printDocASTReducer = { + Name: { leave: (node) => node.value }, + Variable: { leave: (node) => "$" + node.name }, + Document: { + leave: (node) => join(node.definitions, ` + +`) + }, + OperationDefinition: { + leave(node) { + const varDefs = hasMultilineItems(node.variableDefinitions) ? wrap(`( +`, join(node.variableDefinitions, ` +`), ` +)`) : wrap("(", join(node.variableDefinitions, ", "), ")"); + const prefix = wrap("", node.description, ` +`) + join([ + node.operation, + join([node.name, varDefs]), + join(node.directives, " ") + ], " "); + return (prefix === "query" ? "" : prefix + " ") + node.selectionSet; + } + }, + VariableDefinition: { + leave: ({ variable, type, defaultValue, directives, description }) => wrap("", description, ` +`) + variable + ": " + type + wrap(" = ", defaultValue) + wrap(" ", join(directives, " ")) + }, + SelectionSet: { leave: ({ selections }) => block(selections) }, + Field: { + leave({ alias, name, arguments: args, directives, selectionSet }) { + const prefix = join([wrap("", alias, ": "), name], ""); + return join([ + wrappedLineAndArgs(prefix, args), + wrap(" ", join(directives, " ")), + wrap(" ", selectionSet) + ]); + } + }, + Argument: { leave: ({ name, value }) => name + ": " + value }, + FragmentArgument: { leave: ({ name, value }) => name + ": " + value }, + FragmentSpread: { + leave: ({ name, arguments: args, directives }) => { + const prefix = "..." + name; + return wrappedLineAndArgs(prefix, args) + wrap(" ", join(directives, " ")); + } + }, + InlineFragment: { + leave: ({ typeCondition, directives, selectionSet }) => join([ + "...", + wrap("on ", typeCondition), + join(directives, " "), + selectionSet + ], " ") + }, + FragmentDefinition: { + leave: ({ name, typeCondition, variableDefinitions, directives, selectionSet, description }) => wrap("", description, ` +`) + `fragment ${name}${wrap("(", join(variableDefinitions, ", "), ")")} ` + `on ${typeCondition} ${wrap("", join(directives, " "), " ")}` + selectionSet + }, + IntValue: { leave: ({ value }) => value }, + FloatValue: { leave: ({ value }) => value }, + StringValue: { + leave: ({ value, block: isBlockString }) => isBlockString === true ? (0, blockString_ts_1.printBlockString)(value) : (0, printString_ts_1.printString)(value) + }, + BooleanValue: { leave: ({ value }) => value ? "true" : "false" }, + NullValue: { leave: () => "null" }, + EnumValue: { leave: ({ value }) => value }, + ListValue: { + leave: ({ values }) => { + const valuesLine = "[" + join(values, ", ") + "]"; + if (valuesLine.length > MAX_LINE_LENGTH) { + return `[ +` + indent(join(values, ` +`)) + ` +]`; + } + return valuesLine; + } + }, + ObjectValue: { + leave: ({ fields }) => { + const fieldsLine = "{ " + join(fields, ", ") + " }"; + return fieldsLine.length > MAX_LINE_LENGTH ? block(fields) : fieldsLine; + } + }, + ObjectField: { leave: ({ name, value }) => name + ": " + value }, + Directive: { + leave: ({ name, arguments: args }) => "@" + name + wrap("(", join(args, ", "), ")") + }, + NamedType: { leave: ({ name }) => name }, + ListType: { leave: ({ type }) => "[" + type + "]" }, + NonNullType: { leave: ({ type }) => type + "!" }, + SchemaDefinition: { + leave: ({ description, directives, operationTypes }) => wrap("", description, ` +`) + join(["schema", join(directives, " "), block(operationTypes)], " ") + }, + OperationTypeDefinition: { + leave: ({ operation, type }) => operation + ": " + type + }, + ScalarTypeDefinition: { + leave: ({ description, name, directives }) => wrap("", description, ` +`) + join(["scalar", name, join(directives, " ")], " ") + }, + ObjectTypeDefinition: { + leave: ({ description, name, interfaces, directives, fields }) => wrap("", description, ` +`) + join([ + "type", + name, + wrap("implements ", join(interfaces, " & ")), + join(directives, " "), + block(fields) + ], " ") + }, + FieldDefinition: { + leave: ({ description, name, arguments: args, type, directives }) => wrap("", description, ` +`) + name + (hasMultilineItems(args) ? wrap(`( +`, indent(join(args, ` +`)), ` +)`) : wrap("(", join(args, ", "), ")")) + ": " + type + wrap(" ", join(directives, " ")) + }, + InputValueDefinition: { + leave: ({ description, name, type, defaultValue, directives }) => wrap("", description, ` +`) + join([name + ": " + type, wrap("= ", defaultValue), join(directives, " ")], " ") + }, + InterfaceTypeDefinition: { + leave: ({ description, name, interfaces, directives, fields }) => wrap("", description, ` +`) + join([ + "interface", + name, + wrap("implements ", join(interfaces, " & ")), + join(directives, " "), + block(fields) + ], " ") + }, + UnionTypeDefinition: { + leave: ({ description, name, directives, types }) => wrap("", description, ` +`) + join(["union", name, join(directives, " "), wrap("= ", join(types, " | "))], " ") + }, + EnumTypeDefinition: { + leave: ({ description, name, directives, values }) => wrap("", description, ` +`) + join(["enum", name, join(directives, " "), block(values)], " ") + }, + EnumValueDefinition: { + leave: ({ description, name, directives }) => wrap("", description, ` +`) + join([name, join(directives, " ")], " ") + }, + InputObjectTypeDefinition: { + leave: ({ description, name, directives, fields }) => wrap("", description, ` +`) + join(["input", name, join(directives, " "), block(fields)], " ") + }, + DirectiveDefinition: { + leave: ({ description, name, arguments: args, directives, repeatable, locations }) => wrap("", description, ` +`) + "directive @" + name + (hasMultilineItems(args) ? wrap(`( +`, indent(join(args, ` +`)), ` +)`) : wrap("(", join(args, ", "), ")")) + wrap(" ", join(directives, " ")) + (repeatable ? " repeatable" : "") + " on " + join(locations, " | ") + }, + SchemaExtension: { + leave: ({ directives, operationTypes }) => join(["extend schema", join(directives, " "), block(operationTypes)], " ") + }, + ScalarTypeExtension: { + leave: ({ name, directives }) => join(["extend scalar", name, join(directives, " ")], " ") + }, + ObjectTypeExtension: { + leave: ({ name, interfaces, directives, fields }) => join([ + "extend type", + name, + wrap("implements ", join(interfaces, " & ")), + join(directives, " "), + block(fields) + ], " ") + }, + InterfaceTypeExtension: { + leave: ({ name, interfaces, directives, fields }) => join([ + "extend interface", + name, + wrap("implements ", join(interfaces, " & ")), + join(directives, " "), + block(fields) + ], " ") + }, + UnionTypeExtension: { + leave: ({ name, directives, types }) => join([ + "extend union", + name, + join(directives, " "), + wrap("= ", join(types, " | ")) + ], " ") + }, + EnumTypeExtension: { + leave: ({ name, directives, values }) => join(["extend enum", name, join(directives, " "), block(values)], " ") + }, + InputObjectTypeExtension: { + leave: ({ name, directives, fields }) => join(["extend input", name, join(directives, " "), block(fields)], " ") + }, + DirectiveExtension: { + leave: ({ name, directives }) => join(["extend directive @" + name, join(directives, " ")], " ") + }, + TypeCoordinate: { leave: ({ name }) => name }, + MemberCoordinate: { + leave: ({ name, memberName }) => join([name, wrap(".", memberName)]) + }, + ArgumentCoordinate: { + leave: ({ name, fieldName, argumentName }) => join([name, wrap(".", fieldName), wrap("(", argumentName, ":)")]) + }, + DirectiveCoordinate: { leave: ({ name }) => join(["@", name]) }, + DirectiveArgumentCoordinate: { + leave: ({ name, argumentName }) => join(["@", name, wrap("(", argumentName, ":)")]) + } + }; + function join(maybeArray, separator = "") { + return maybeArray?.filter((x) => x !== undefined && x !== "").join(separator) ?? ""; + } + function block(array) { + return wrap(`{ +`, indent(join(array, ` +`)), ` +}`); + } + function wrap(start, maybeString, end = "") { + return maybeString != null && maybeString !== "" ? start + maybeString + end : ""; + } + function indent(str) { + return wrap(" ", str.replaceAll(` +`, ` + `)); + } + function hasMultilineItems(maybeArray) { + return maybeArray?.some((str) => str.includes(` +`)) ?? false; + } + function wrappedLineAndArgs(prefix, args) { + let argsLine = prefix + wrap("(", join(args, ", "), ")"); + if (argsLine.length > MAX_LINE_LENGTH) { + argsLine = prefix + wrap(`( +`, indent(join(args, ` +`)), ` +)`); + } + return argsLine; + } +}); + +// node_modules/graphql/utilities/valueFromASTUntyped.js +var require_valueFromASTUntyped = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.valueFromASTUntyped = valueFromASTUntyped; + var keyValMap_ts_1 = require_keyValMap(); + var kinds_ts_1 = require_kinds(); + function valueFromASTUntyped(valueNode, variables) { + switch (valueNode.kind) { + case kinds_ts_1.Kind.NULL: + return null; + case kinds_ts_1.Kind.INT: + return parseInt(valueNode.value, 10); + case kinds_ts_1.Kind.FLOAT: + return parseFloat(valueNode.value); + case kinds_ts_1.Kind.STRING: + case kinds_ts_1.Kind.ENUM: + case kinds_ts_1.Kind.BOOLEAN: + return valueNode.value; + case kinds_ts_1.Kind.LIST: + return valueNode.values.map((node) => valueFromASTUntyped(node, variables)); + case kinds_ts_1.Kind.OBJECT: + return (0, keyValMap_ts_1.keyValMap)(valueNode.fields, (field) => field.name.value, (field) => valueFromASTUntyped(field.value, variables)); + case kinds_ts_1.Kind.VARIABLE: + return variables?.[valueNode.name.value]; + } + } +}); + +// node_modules/graphql/type/assertName.js +var require_assertName = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.assertName = assertName; + exports.assertEnumValueName = assertEnumValueName; + var GraphQLError_ts_1 = require_GraphQLError(); + var characterClasses_ts_1 = require_characterClasses(); + function assertName(name) { + if (name.length === 0) { + throw new GraphQLError_ts_1.GraphQLError("Expected name to be a non-empty string."); + } + for (let i = 1;i < name.length; ++i) { + if (!(0, characterClasses_ts_1.isNameContinue)(name.charCodeAt(i))) { + throw new GraphQLError_ts_1.GraphQLError(`Names must only contain [_a-zA-Z0-9] but "${name}" does not.`); + } + } + if (!(0, characterClasses_ts_1.isNameStart)(name.charCodeAt(0))) { + throw new GraphQLError_ts_1.GraphQLError(`Names must start with [_a-zA-Z] but "${name}" does not.`); + } + return name; + } + function assertEnumValueName(name) { + if (name === "true" || name === "false" || name === "null") { + throw new GraphQLError_ts_1.GraphQLError(`Enum values cannot be named: ${name}`); + } + return assertName(name); + } +}); + +// node_modules/graphql/type/definition.js +var require_definition = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.GraphQLInputField = exports.GraphQLInputObjectType = exports.GraphQLEnumValue = exports.GraphQLEnumType = exports.GraphQLUnionType = exports.GraphQLInterfaceType = exports.GraphQLArgument = exports.GraphQLField = exports.GraphQLObjectType = exports.GraphQLScalarType = exports.GraphQLNonNull = exports.GraphQLList = undefined; + exports.isType = isType; + exports.assertType = assertType; + exports.isScalarType = isScalarType; + exports.assertScalarType = assertScalarType; + exports.isObjectType = isObjectType; + exports.assertObjectType = assertObjectType; + exports.isField = isField; + exports.assertField = assertField; + exports.isArgument = isArgument; + exports.assertArgument = assertArgument; + exports.isInterfaceType = isInterfaceType; + exports.assertInterfaceType = assertInterfaceType; + exports.isUnionType = isUnionType; + exports.assertUnionType = assertUnionType; + exports.isEnumType = isEnumType; + exports.assertEnumType = assertEnumType; + exports.isEnumValue = isEnumValue; + exports.assertEnumValue = assertEnumValue; + exports.isInputObjectType = isInputObjectType; + exports.assertInputObjectType = assertInputObjectType; + exports.isInputField = isInputField; + exports.assertInputField = assertInputField; + exports.isListType = isListType; + exports.assertListType = assertListType; + exports.isNonNullType = isNonNullType; + exports.assertNonNullType = assertNonNullType; + exports.isInputType = isInputType; + exports.assertInputType = assertInputType; + exports.isOutputType = isOutputType; + exports.assertOutputType = assertOutputType; + exports.isLeafType = isLeafType; + exports.assertLeafType = assertLeafType; + exports.isCompositeType = isCompositeType; + exports.assertCompositeType = assertCompositeType; + exports.isAbstractType = isAbstractType; + exports.assertAbstractType = assertAbstractType; + exports.isWrappingType = isWrappingType; + exports.assertWrappingType = assertWrappingType; + exports.isNullableType = isNullableType; + exports.assertNullableType = assertNullableType; + exports.getNullableType = getNullableType; + exports.isNamedType = isNamedType; + exports.assertNamedType = assertNamedType; + exports.getNamedType = getNamedType; + exports.resolveReadonlyArrayThunk = resolveReadonlyArrayThunk; + exports.resolveObjMapThunk = resolveObjMapThunk; + exports.isRequiredArgument = isRequiredArgument; + exports.isRequiredInputField = isRequiredInputField; + var devAssert_ts_1 = require_devAssert(); + var didYouMean_ts_1 = require_didYouMean(); + var identityFunc_ts_1 = require_identityFunc(); + var inspect_ts_1 = require_inspect(); + var instanceOf_ts_1 = require_instanceOf(); + var keyMap_ts_1 = require_keyMap(); + var keyValMap_ts_1 = require_keyValMap(); + var mapValue_ts_1 = require_mapValue(); + var suggestionList_ts_1 = require_suggestionList(); + var toObjMap_ts_1 = require_toObjMap(); + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var printer_ts_1 = require_printer(); + var valueFromASTUntyped_ts_1 = require_valueFromASTUntyped(); + var assertName_ts_1 = require_assertName(); + function isType(type) { + return isScalarType(type) || isObjectType(type) || isInterfaceType(type) || isUnionType(type) || isEnumType(type) || isInputObjectType(type) || isListType(type) || isNonNullType(type); + } + function assertType(type) { + if (!isType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL type.`); + } + return type; + } + var scalarSymbol = Symbol("Scalar"); + function isScalarType(type) { + return (0, instanceOf_ts_1.instanceOf)(type, scalarSymbol, GraphQLScalarType); + } + function assertScalarType(type) { + if (!isScalarType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL Scalar type.`); + } + return type; + } + var objectSymbol = Symbol("Object"); + function isObjectType(type) { + return (0, instanceOf_ts_1.instanceOf)(type, objectSymbol, GraphQLObjectType); + } + function assertObjectType(type) { + if (!isObjectType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL Object type.`); + } + return type; + } + var fieldSymbol = Symbol("Field"); + function isField(field) { + return (0, instanceOf_ts_1.instanceOf)(field, fieldSymbol, GraphQLField); + } + function assertField(field) { + if (!isField(field)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(field)} to be a GraphQL field.`); + } + return field; + } + var argumentSymbol = Symbol("Argument"); + function isArgument(arg) { + return (0, instanceOf_ts_1.instanceOf)(arg, argumentSymbol, GraphQLArgument); + } + function assertArgument(arg) { + if (!isArgument(arg)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(arg)} to be a GraphQL argument.`); + } + return arg; + } + var interfaceSymbol = Symbol("Interface"); + function isInterfaceType(type) { + return (0, instanceOf_ts_1.instanceOf)(type, interfaceSymbol, GraphQLInterfaceType); + } + function assertInterfaceType(type) { + if (!isInterfaceType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL Interface type.`); + } + return type; + } + var unionSymbol = Symbol("Union"); + function isUnionType(type) { + return (0, instanceOf_ts_1.instanceOf)(type, unionSymbol, GraphQLUnionType); + } + function assertUnionType(type) { + if (!isUnionType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL Union type.`); + } + return type; + } + var enumSymbol = Symbol("Enum"); + function isEnumType(type) { + return (0, instanceOf_ts_1.instanceOf)(type, enumSymbol, GraphQLEnumType); + } + function assertEnumType(type) { + if (!isEnumType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL Enum type.`); + } + return type; + } + var enumValueSymbol = Symbol("EnumValue"); + function isEnumValue(value) { + return (0, instanceOf_ts_1.instanceOf)(value, enumValueSymbol, GraphQLEnumValue); + } + function assertEnumValue(value) { + if (!isEnumValue(value)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(value)} to be a GraphQL Enum value.`); + } + return value; + } + var inputObjectSymbol = Symbol("InputObject"); + function isInputObjectType(type) { + return (0, instanceOf_ts_1.instanceOf)(type, inputObjectSymbol, GraphQLInputObjectType); + } + function assertInputObjectType(type) { + if (!isInputObjectType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL Input Object type.`); + } + return type; + } + var inputFieldSymbol = Symbol("InputField"); + function isInputField(field) { + return (0, instanceOf_ts_1.instanceOf)(field, inputFieldSymbol, GraphQLInputField); + } + function assertInputField(field) { + if (!isInputField(field)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(field)} to be a GraphQL input field.`); + } + return field; + } + var listSymbol = Symbol("List"); + function isListType(type) { + return (0, instanceOf_ts_1.instanceOf)(type, listSymbol, GraphQLList); + } + function assertListType(type) { + if (!isListType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL List type.`); + } + return type; + } + var nonNullSymbol = Symbol("NonNull"); + function isNonNullType(type) { + return (0, instanceOf_ts_1.instanceOf)(type, nonNullSymbol, GraphQLNonNull); + } + function assertNonNullType(type) { + if (!isNonNullType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL Non-Null type.`); + } + return type; + } + function isInputType(type) { + return isScalarType(type) || isEnumType(type) || isInputObjectType(type) || isWrappingType(type) && isInputType(type.ofType); + } + function assertInputType(type) { + if (!isInputType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL input type.`); + } + return type; + } + function isOutputType(type) { + return isScalarType(type) || isObjectType(type) || isInterfaceType(type) || isUnionType(type) || isEnumType(type) || isWrappingType(type) && isOutputType(type.ofType); + } + function assertOutputType(type) { + if (!isOutputType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL output type.`); + } + return type; + } + function isLeafType(type) { + return isScalarType(type) || isEnumType(type); + } + function assertLeafType(type) { + if (!isLeafType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL leaf type.`); + } + return type; + } + function isCompositeType(type) { + return isObjectType(type) || isInterfaceType(type) || isUnionType(type); + } + function assertCompositeType(type) { + if (!isCompositeType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL composite type.`); + } + return type; + } + function isAbstractType(type) { + return isInterfaceType(type) || isUnionType(type); + } + function assertAbstractType(type) { + if (!isAbstractType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL abstract type.`); + } + return type; + } + + class GraphQLList { + constructor(ofType) { + this.__kind = listSymbol; + this.ofType = ofType; + } + get [Symbol.toStringTag]() { + return "GraphQLList"; + } + toString() { + return "[" + String(this.ofType) + "]"; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLList = GraphQLList; + + class GraphQLNonNull { + constructor(ofType) { + this.__kind = nonNullSymbol; + this.ofType = ofType; + } + get [Symbol.toStringTag]() { + return "GraphQLNonNull"; + } + toString() { + return String(this.ofType) + "!"; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLNonNull = GraphQLNonNull; + function isWrappingType(type) { + return isListType(type) || isNonNullType(type); + } + function assertWrappingType(type) { + if (!isWrappingType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL wrapping type.`); + } + return type; + } + function isNullableType(type) { + return isType(type) && !isNonNullType(type); + } + function assertNullableType(type) { + if (!isNullableType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL nullable type.`); + } + return type; + } + function getNullableType(type) { + if (type) { + return isNonNullType(type) ? type.ofType : type; + } + } + function isNamedType(type) { + return isScalarType(type) || isObjectType(type) || isInterfaceType(type) || isUnionType(type) || isEnumType(type) || isInputObjectType(type); + } + function assertNamedType(type) { + if (!isNamedType(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(type)} to be a GraphQL named type.`); + } + return type; + } + function getNamedType(type) { + if (type) { + let unwrappedType = type; + while (isWrappingType(unwrappedType)) { + unwrappedType = unwrappedType.ofType; + } + return unwrappedType; + } + } + function resolveReadonlyArrayThunk(thunk) { + return typeof thunk === "function" ? thunk() : thunk; + } + function resolveObjMapThunk(thunk) { + return typeof thunk === "function" ? thunk() : thunk; + } + + class GraphQLScalarType { + constructor(config) { + this.__kind = scalarSymbol; + this.name = (0, assertName_ts_1.assertName)(config.name); + this.description = config.description; + this.specifiedByURL = config.specifiedByURL; + this.serialize = config.serialize ?? config.coerceOutputValue ?? identityFunc_ts_1.identityFunc; + this.parseValue = config.parseValue ?? config.coerceInputValue ?? identityFunc_ts_1.identityFunc; + this.parseLiteral = config.parseLiteral ?? ((node, variables) => this.coerceInputValue((0, valueFromASTUntyped_ts_1.valueFromASTUntyped)(node, variables))); + this.coerceOutputValue = config.coerceOutputValue ?? this.serialize; + this.coerceInputValue = config.coerceInputValue ?? this.parseValue; + this.coerceInputLiteral = config.coerceInputLiteral; + this.valueToLiteral = config.valueToLiteral; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + this.extensionASTNodes = config.extensionASTNodes ?? []; + if (config.parseLiteral) { + if (!(typeof config.parseValue === "function" && typeof config.parseLiteral === "function")) + (0, devAssert_ts_1.devAssert)(false, `${this.name} must provide both "parseValue" and "parseLiteral" functions.`); + } + if (config.coerceInputLiteral) { + if (!(typeof config.coerceInputValue === "function" && typeof config.coerceInputLiteral === "function")) + (0, devAssert_ts_1.devAssert)(false, `${this.name} must provide both "coerceInputValue" and "coerceInputLiteral" functions.`); + } + } + get [Symbol.toStringTag]() { + return "GraphQLScalarType"; + } + toConfig() { + return { + name: this.name, + description: this.description, + specifiedByURL: this.specifiedByURL, + serialize: this.serialize, + parseValue: this.parseValue, + parseLiteral: this.parseLiteral, + coerceOutputValue: this.coerceOutputValue, + coerceInputValue: this.coerceInputValue, + coerceInputLiteral: this.coerceInputLiteral, + valueToLiteral: this.valueToLiteral, + extensions: this.extensions, + astNode: this.astNode, + extensionASTNodes: this.extensionASTNodes + }; + } + toString() { + return this.name; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLScalarType = GraphQLScalarType; + + class GraphQLObjectType { + constructor(config) { + this.__kind = objectSymbol; + this.__kind = objectSymbol; + this.name = (0, assertName_ts_1.assertName)(config.name); + this.description = config.description; + this.isTypeOf = config.isTypeOf; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + this.extensionASTNodes = config.extensionASTNodes ?? []; + this._fields = defineFieldMap.bind(undefined, this, config.fields); + this._interfaces = defineInterfaces.bind(undefined, config.interfaces); + } + get [Symbol.toStringTag]() { + return "GraphQLObjectType"; + } + getFields() { + if (typeof this._fields === "function") { + this._fields = this._fields(); + } + return this._fields; + } + getInterfaces() { + if (typeof this._interfaces === "function") { + this._interfaces = this._interfaces(); + } + return this._interfaces; + } + toConfig() { + return { + name: this.name, + description: this.description, + interfaces: this.getInterfaces(), + fields: (0, mapValue_ts_1.mapValue)(this.getFields(), (field) => field.toConfig()), + isTypeOf: this.isTypeOf, + extensions: this.extensions, + astNode: this.astNode, + extensionASTNodes: this.extensionASTNodes + }; + } + toString() { + return this.name; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLObjectType = GraphQLObjectType; + function defineInterfaces(interfaces) { + return resolveReadonlyArrayThunk(interfaces ?? []); + } + function defineFieldMap(parentType, fields) { + const fieldMap = resolveObjMapThunk(fields); + return (0, mapValue_ts_1.mapValue)(fieldMap, (fieldConfig, fieldName) => new GraphQLField(parentType, fieldName, fieldConfig)); + } + + class GraphQLField { + constructor(parentType, name, config) { + this.__kind = fieldSymbol; + this.parentType = parentType; + this.name = (0, assertName_ts_1.assertName)(name); + this.description = config.description; + this.type = config.type; + const argsConfig = config.args; + this.args = argsConfig ? Object.entries(argsConfig).map(([argName, argConfig]) => new GraphQLArgument(this, argName, argConfig)) : []; + this.resolve = config.resolve; + this.subscribe = config.subscribe; + this.deprecationReason = config.deprecationReason; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + } + get [Symbol.toStringTag]() { + return "GraphQLField"; + } + toConfig() { + return { + description: this.description, + type: this.type, + args: (0, keyValMap_ts_1.keyValMap)(this.args, (arg) => arg.name, (arg) => arg.toConfig()), + resolve: this.resolve, + subscribe: this.subscribe, + deprecationReason: this.deprecationReason, + extensions: this.extensions, + astNode: this.astNode + }; + } + toString() { + return `${this.parentType ?? ""}.${this.name}`; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLField = GraphQLField; + + class GraphQLArgument { + constructor(parent, name, config) { + this.__kind = argumentSymbol; + this.parent = parent; + this.name = (0, assertName_ts_1.assertName)(name); + this.description = config.description; + this.type = config.type; + this.defaultValue = config.defaultValue; + this.default = config.default; + this._memoizedCoercedDefaultValue = undefined; + this.deprecationReason = config.deprecationReason; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + } + get [Symbol.toStringTag]() { + return "GraphQLArgument"; + } + toConfig() { + return { + description: this.description, + type: this.type, + defaultValue: this.defaultValue, + default: this.default, + deprecationReason: this.deprecationReason, + extensions: this.extensions, + astNode: this.astNode + }; + } + toString() { + return `${this.parent}(${this.name}:)`; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLArgument = GraphQLArgument; + function isRequiredArgument(arg) { + return isNonNullType(arg.type) && arg.default === undefined && arg.defaultValue === undefined; + } + + class GraphQLInterfaceType { + constructor(config) { + this.__kind = interfaceSymbol; + this.name = (0, assertName_ts_1.assertName)(config.name); + this.description = config.description; + this.resolveType = config.resolveType; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + this.extensionASTNodes = config.extensionASTNodes ?? []; + this._fields = defineFieldMap.bind(undefined, this, config.fields); + this._interfaces = defineInterfaces.bind(undefined, config.interfaces); + } + get [Symbol.toStringTag]() { + return "GraphQLInterfaceType"; + } + getFields() { + if (typeof this._fields === "function") { + this._fields = this._fields(); + } + return this._fields; + } + getInterfaces() { + if (typeof this._interfaces === "function") { + this._interfaces = this._interfaces(); + } + return this._interfaces; + } + toConfig() { + return { + name: this.name, + description: this.description, + interfaces: this.getInterfaces(), + fields: (0, mapValue_ts_1.mapValue)(this.getFields(), (field) => field.toConfig()), + resolveType: this.resolveType, + extensions: this.extensions, + astNode: this.astNode, + extensionASTNodes: this.extensionASTNodes + }; + } + toString() { + return this.name; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLInterfaceType = GraphQLInterfaceType; + + class GraphQLUnionType { + constructor(config) { + this.__kind = unionSymbol; + this.name = (0, assertName_ts_1.assertName)(config.name); + this.description = config.description; + this.resolveType = config.resolveType; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + this.extensionASTNodes = config.extensionASTNodes ?? []; + this._types = defineTypes.bind(undefined, config.types); + } + get [Symbol.toStringTag]() { + return "GraphQLUnionType"; + } + getTypes() { + if (typeof this._types === "function") { + this._types = this._types(); + } + return this._types; + } + toConfig() { + return { + name: this.name, + description: this.description, + types: this.getTypes(), + resolveType: this.resolveType, + extensions: this.extensions, + astNode: this.astNode, + extensionASTNodes: this.extensionASTNodes + }; + } + toString() { + return this.name; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLUnionType = GraphQLUnionType; + function defineTypes(types) { + return resolveReadonlyArrayThunk(types); + } + + class GraphQLEnumType { + constructor(config) { + this.__kind = enumSymbol; + this.name = (0, assertName_ts_1.assertName)(config.name); + this.description = config.description; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + this.extensionASTNodes = config.extensionASTNodes ?? []; + this._values = defineEnumValues.bind(undefined, this, config.values); + this._valueLookup = null; + this._nameLookup = null; + } + get [Symbol.toStringTag]() { + return "GraphQLEnumType"; + } + getValues() { + if (typeof this._values === "function") { + this._values = this._values(); + } + return this._values; + } + getValue(name) { + this._nameLookup ??= (0, keyMap_ts_1.keyMap)(this.getValues(), (value) => value.name); + return this._nameLookup[name]; + } + serialize(outputValue) { + return this.coerceOutputValue(outputValue); + } + coerceOutputValue(outputValue) { + this._valueLookup ??= new Map(this.getValues().map((enumValue2) => [enumValue2.value, enumValue2])); + const enumValue = this._valueLookup.get(outputValue); + if (enumValue === undefined) { + throw new GraphQLError_ts_1.GraphQLError(`Enum "${this.name}" cannot represent value: ${(0, inspect_ts_1.inspect)(outputValue)}`); + } + return enumValue.name; + } + parseValue(inputValue, hideSuggestions) { + return this.coerceInputValue(inputValue, hideSuggestions); + } + coerceInputValue(inputValue, hideSuggestions) { + if (typeof inputValue !== "string") { + const valueStr = (0, inspect_ts_1.inspect)(inputValue); + throw new GraphQLError_ts_1.GraphQLError(`Enum "${this.name}" cannot represent non-string value: ${valueStr}.` + (hideSuggestions ? "" : didYouMeanEnumValue(this, valueStr))); + } + const enumValue = this.getValue(inputValue); + if (enumValue == null) { + throw new GraphQLError_ts_1.GraphQLError(`Value "${inputValue}" does not exist in "${this.name}" enum.` + (hideSuggestions ? "" : didYouMeanEnumValue(this, inputValue))); + } + return enumValue.value; + } + parseLiteral(valueNode, _variables, hideSuggestions) { + return this.coerceInputLiteral(valueNode, hideSuggestions); + } + coerceInputLiteral(valueNode, hideSuggestions) { + if (valueNode.kind !== kinds_ts_1.Kind.ENUM) { + const valueStr = (0, printer_ts_1.print)(valueNode); + throw new GraphQLError_ts_1.GraphQLError(`Enum "${this.name}" cannot represent non-enum value: ${valueStr}.` + (hideSuggestions ? "" : didYouMeanEnumValue(this, valueStr)), { nodes: valueNode }); + } + const enumValue = this.getValue(valueNode.value); + if (enumValue == null) { + const valueStr = (0, printer_ts_1.print)(valueNode); + throw new GraphQLError_ts_1.GraphQLError(`Value "${valueStr}" does not exist in "${this.name}" enum.` + (hideSuggestions ? "" : didYouMeanEnumValue(this, valueStr)), { nodes: valueNode }); + } + return enumValue.value; + } + valueToLiteral(value) { + if (typeof value === "string" && this.getValue(value)) { + return { kind: kinds_ts_1.Kind.ENUM, value }; + } + } + toConfig() { + return { + name: this.name, + description: this.description, + values: (0, keyValMap_ts_1.keyValMap)(this.getValues(), (value) => value.name, (value) => value.toConfig()), + extensions: this.extensions, + astNode: this.astNode, + extensionASTNodes: this.extensionASTNodes + }; + } + toString() { + return this.name; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLEnumType = GraphQLEnumType; + function defineEnumValues(parentEnum, values) { + const valueMap = resolveObjMapThunk(values); + return Object.entries(valueMap).map(([valueName, valueConfig]) => new GraphQLEnumValue(parentEnum, valueName, valueConfig)); + } + function didYouMeanEnumValue(enumType, unknownValueStr) { + const allNames = enumType.getValues().map((value) => value.name); + const suggestedValues = (0, suggestionList_ts_1.suggestionList)(unknownValueStr, allNames); + return (0, didYouMean_ts_1.didYouMean)("the enum value", suggestedValues); + } + + class GraphQLEnumValue { + constructor(parentEnum, name, config) { + this.__kind = enumValueSymbol; + this.parentEnum = parentEnum; + this.name = (0, assertName_ts_1.assertEnumValueName)(name); + this.description = config.description; + this.value = config.value !== undefined ? config.value : name; + this.deprecationReason = config.deprecationReason; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + } + get [Symbol.toStringTag]() { + return "GraphQLEnumValue"; + } + toConfig() { + return { + description: this.description, + value: this.value, + deprecationReason: this.deprecationReason, + extensions: this.extensions, + astNode: this.astNode + }; + } + toString() { + return `${this.parentEnum.name}.${this.name}`; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLEnumValue = GraphQLEnumValue; + + class GraphQLInputObjectType { + constructor(config) { + this.__kind = inputObjectSymbol; + this.name = (0, assertName_ts_1.assertName)(config.name); + this.description = config.description; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + this.extensionASTNodes = config.extensionASTNodes ?? []; + this.isOneOf = config.isOneOf ?? false; + this._fields = defineInputFieldMap.bind(undefined, this, config.fields); + } + get [Symbol.toStringTag]() { + return "GraphQLInputObjectType"; + } + getFields() { + if (typeof this._fields === "function") { + this._fields = this._fields(); + } + return this._fields; + } + toConfig() { + return { + name: this.name, + description: this.description, + fields: (0, mapValue_ts_1.mapValue)(this.getFields(), (field) => field.toConfig()), + extensions: this.extensions, + astNode: this.astNode, + extensionASTNodes: this.extensionASTNodes, + isOneOf: this.isOneOf + }; + } + toString() { + return this.name; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLInputObjectType = GraphQLInputObjectType; + function defineInputFieldMap(parentType, fields) { + const fieldMap = resolveObjMapThunk(fields); + return (0, mapValue_ts_1.mapValue)(fieldMap, (fieldConfig, fieldName) => new GraphQLInputField(parentType, fieldName, fieldConfig)); + } + + class GraphQLInputField { + constructor(parentType, name, config) { + if (!!("resolve" in config)) + (0, devAssert_ts_1.devAssert)(false, `${parentType}.${name} field has a resolve property, but Input Types cannot define resolvers.`); + this.__kind = inputFieldSymbol; + this.parentType = parentType; + this.name = (0, assertName_ts_1.assertName)(name); + this.description = config.description; + this.type = config.type; + this.defaultValue = config.defaultValue; + this.default = config.default; + this._memoizedCoercedDefaultValue = undefined; + this.deprecationReason = config.deprecationReason; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + } + get [Symbol.toStringTag]() { + return "GraphQLInputField"; + } + toConfig() { + return { + description: this.description, + type: this.type, + defaultValue: this.defaultValue, + default: this.default, + deprecationReason: this.deprecationReason, + extensions: this.extensions, + astNode: this.astNode + }; + } + toString() { + return `${this.parentType}.${this.name}`; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLInputField = GraphQLInputField; + function isRequiredInputField(field) { + return isNonNullType(field.type) && field.defaultValue === undefined && field.default === undefined; + } +}); + +// node_modules/graphql/utilities/typeComparators.js +var require_typeComparators = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isEqualType = isEqualType; + exports.isTypeSubTypeOf = isTypeSubTypeOf; + exports.doTypesOverlap = doTypesOverlap; + var definition_ts_1 = require_definition(); + function isEqualType(typeA, typeB) { + if (typeA === typeB) { + return true; + } + if ((0, definition_ts_1.isNonNullType)(typeA) && (0, definition_ts_1.isNonNullType)(typeB)) { + return isEqualType(typeA.ofType, typeB.ofType); + } + if ((0, definition_ts_1.isListType)(typeA) && (0, definition_ts_1.isListType)(typeB)) { + return isEqualType(typeA.ofType, typeB.ofType); + } + return false; + } + function isTypeSubTypeOf(schema, maybeSubType, superType) { + if (maybeSubType === superType) { + return true; + } + if ((0, definition_ts_1.isNonNullType)(superType)) { + if ((0, definition_ts_1.isNonNullType)(maybeSubType)) { + return isTypeSubTypeOf(schema, maybeSubType.ofType, superType.ofType); + } + return false; + } + if ((0, definition_ts_1.isNonNullType)(maybeSubType)) { + return isTypeSubTypeOf(schema, maybeSubType.ofType, superType); + } + if ((0, definition_ts_1.isListType)(superType)) { + if ((0, definition_ts_1.isListType)(maybeSubType)) { + return isTypeSubTypeOf(schema, maybeSubType.ofType, superType.ofType); + } + return false; + } + if ((0, definition_ts_1.isListType)(maybeSubType)) { + return false; + } + return (0, definition_ts_1.isAbstractType)(superType) && ((0, definition_ts_1.isInterfaceType)(maybeSubType) || (0, definition_ts_1.isObjectType)(maybeSubType)) && schema.isSubType(superType, maybeSubType); + } + function doTypesOverlap(schema, typeA, typeB) { + if (typeA === typeB) { + return true; + } + if ((0, definition_ts_1.isAbstractType)(typeA)) { + if ((0, definition_ts_1.isAbstractType)(typeB)) { + return schema.getPossibleTypes(typeA).some((type) => schema.isSubType(typeB, type)); + } + return schema.isSubType(typeA, typeB); + } + if ((0, definition_ts_1.isAbstractType)(typeB)) { + return schema.isSubType(typeB, typeA); + } + return false; + } +}); + +// node_modules/graphql/jsutils/Path.js +var require_Path = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.addPath = addPath; + exports.pathToArray = pathToArray; + function addPath(prev, key, typename) { + return { prev, key, typename }; + } + function pathToArray(path) { + const flattened = []; + let curr = path; + while (curr) { + flattened.push(curr.key); + curr = curr.prev; + } + return flattened.reverse(); + } +}); + +// node_modules/graphql/utilities/valueToLiteral.js +var require_valueToLiteral = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.valueToLiteral = valueToLiteral; + exports.defaultScalarValueToLiteral = defaultScalarValueToLiteral; + var inspect_ts_1 = require_inspect(); + var isIterableObject_ts_1 = require_isIterableObject(); + var isObjectLike_ts_1 = require_isObjectLike(); + var kinds_ts_1 = require_kinds(); + var definition_ts_1 = require_definition(); + function valueToLiteral(value, type) { + if ((0, definition_ts_1.isNonNullType)(type)) { + if (value == null) { + return; + } + return valueToLiteral(value, type.ofType); + } + if (value == null) { + return { kind: kinds_ts_1.Kind.NULL }; + } + if ((0, definition_ts_1.isListType)(type)) { + if (!(0, isIterableObject_ts_1.isIterableObject)(value)) { + return valueToLiteral(value, type.ofType); + } + const values = []; + for (const itemValue of value) { + const itemNode = valueToLiteral(itemValue, type.ofType); + if (!itemNode) { + return; + } + values.push(itemNode); + } + return { kind: kinds_ts_1.Kind.LIST, values }; + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + if (!(0, isObjectLike_ts_1.isObjectLike)(value)) { + return; + } + const fields = []; + const fieldDefs = type.getFields(); + const hasUndefinedField = Object.keys(value).some((name) => value[name] !== undefined && !Object.hasOwn(fieldDefs, name)); + if (hasUndefinedField) { + return; + } + for (const field of Object.values(type.getFields())) { + const fieldValue = value[field.name]; + if (fieldValue === undefined) { + if ((0, definition_ts_1.isRequiredInputField)(field)) { + return; + } + } else { + const fieldNode = valueToLiteral(value[field.name], field.type); + if (!fieldNode) { + return; + } + fields.push({ + kind: kinds_ts_1.Kind.OBJECT_FIELD, + name: { kind: kinds_ts_1.Kind.NAME, value: field.name }, + value: fieldNode + }); + } + } + return { kind: kinds_ts_1.Kind.OBJECT, fields }; + } + const leafType = (0, definition_ts_1.assertLeafType)(type); + if (leafType.valueToLiteral) { + try { + return leafType.valueToLiteral(value); + } catch (_error) { + return; + } + } + return defaultScalarValueToLiteral(value); + } + function defaultScalarValueToLiteral(value) { + if (value == null) { + return { kind: kinds_ts_1.Kind.NULL }; + } + switch (typeof value) { + case "boolean": + return { kind: kinds_ts_1.Kind.BOOLEAN, value }; + case "string": + return { kind: kinds_ts_1.Kind.STRING, value, block: false }; + case "bigint": + return { kind: kinds_ts_1.Kind.INT, value: value.toString() }; + case "number": { + if (!Number.isFinite(value)) { + return { kind: kinds_ts_1.Kind.NULL }; + } + const stringValue = String(value); + return /^-?(?:0|[1-9][0-9]*)$/.test(stringValue) ? { kind: kinds_ts_1.Kind.INT, value: stringValue } : { kind: kinds_ts_1.Kind.FLOAT, value: stringValue }; + } + case "object": { + if ((0, isIterableObject_ts_1.isIterableObject)(value)) { + return { + kind: kinds_ts_1.Kind.LIST, + values: Array.from(value, defaultScalarValueToLiteral) + }; + } + const objValue = value; + const fields = []; + for (const fieldName of Object.keys(objValue)) { + const fieldValue = objValue[fieldName]; + if (fieldValue !== undefined) { + fields.push({ + kind: kinds_ts_1.Kind.OBJECT_FIELD, + name: { kind: kinds_ts_1.Kind.NAME, value: fieldName }, + value: defaultScalarValueToLiteral(fieldValue) + }); + } + } + return { kind: kinds_ts_1.Kind.OBJECT, fields }; + } + } + throw new TypeError(`Cannot convert value to AST: ${(0, inspect_ts_1.inspect)(value)}.`); + } +}); + +// node_modules/graphql/utilities/replaceVariables.js +var require_replaceVariables = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.replaceVariables = replaceVariables; + var kinds_ts_1 = require_kinds(); + var valueToLiteral_ts_1 = require_valueToLiteral(); + function replaceVariables(valueNode, variableValues, fragmentVariableValues) { + switch (valueNode.kind) { + case kinds_ts_1.Kind.VARIABLE: { + const varName = valueNode.name.value; + const fragmentVariableValueSource = fragmentVariableValues?.sources[varName]; + if (fragmentVariableValueSource) { + const value = fragmentVariableValueSource.value; + if (value === undefined) { + const defaultValue = fragmentVariableValueSource.signature.default; + if (defaultValue !== undefined) { + return defaultValue.literal; + } + return { kind: kinds_ts_1.Kind.NULL }; + } + return replaceVariables(value, variableValues, fragmentVariableValueSource.fragmentVariableValues); + } + const variableValueSource = variableValues?.sources[varName]; + if (variableValueSource == null) { + return { kind: kinds_ts_1.Kind.NULL }; + } + if (variableValueSource.value === undefined) { + const defaultValue = variableValueSource.signature.default; + if (defaultValue !== undefined) { + return defaultValue.literal; + } + } + return (0, valueToLiteral_ts_1.valueToLiteral)(variableValueSource.value, variableValueSource.signature.type); + } + case kinds_ts_1.Kind.OBJECT: { + const newFields = []; + for (const field of valueNode.fields) { + if (field.value.kind === kinds_ts_1.Kind.VARIABLE) { + const scopedVariableSource = fragmentVariableValues?.sources[field.value.name.value] ?? variableValues?.sources[field.value.name.value]; + if (scopedVariableSource?.value === undefined && scopedVariableSource?.signature.default === undefined) { + continue; + } + } + const newFieldNodeValue = replaceVariables(field.value, variableValues, fragmentVariableValues); + newFields.push({ + ...field, + value: newFieldNodeValue + }); + } + return { + ...valueNode, + fields: newFields + }; + } + case kinds_ts_1.Kind.LIST: { + const newValues = []; + for (const value of valueNode.values) { + const newItemNodeValue = replaceVariables(value, variableValues, fragmentVariableValues); + newValues.push(newItemNodeValue); + } + return { + ...valueNode, + values: newValues + }; + } + default: { + return valueNode; + } + } + } +}); + +// node_modules/graphql/utilities/validateInputValue.js +var require_validateInputValue = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.validateInputValue = validateInputValue; + exports.validateInputLiteral = validateInputLiteral; + var didYouMean_ts_1 = require_didYouMean(); + var inspect_ts_1 = require_inspect(); + var isIterableObject_ts_1 = require_isIterableObject(); + var isObjectLike_ts_1 = require_isObjectLike(); + var keyMap_ts_1 = require_keyMap(); + var Path_ts_1 = require_Path(); + var suggestionList_ts_1 = require_suggestionList(); + var ensureGraphQLError_ts_1 = require_ensureGraphQLError(); + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var printer_ts_1 = require_printer(); + var definition_ts_1 = require_definition(); + var replaceVariables_ts_1 = require_replaceVariables(); + function validateInputValue(inputValue, type, onError, hideSuggestions) { + return validateInputValueImpl(inputValue, type, onError, hideSuggestions, undefined); + } + function validateInputValueImpl(inputValue, type, onError, hideSuggestions, path) { + if ((0, definition_ts_1.isNonNullType)(type)) { + if (inputValue === undefined) { + reportInvalidValue(onError, `Expected a value of non-null type "${type}" to be provided.`, path); + return; + } + if (inputValue === null) { + reportInvalidValue(onError, `Expected value of non-null type "${type}" not to be null.`, path); + return; + } + return validateInputValueImpl(inputValue, type.ofType, onError, hideSuggestions, path); + } + if (inputValue == null) { + return; + } + if ((0, definition_ts_1.isListType)(type)) { + if (!(0, isIterableObject_ts_1.isIterableObject)(inputValue)) { + validateInputValueImpl(inputValue, type.ofType, onError, hideSuggestions, path); + } else { + let index = 0; + for (const itemValue of inputValue) { + validateInputValueImpl(itemValue, type.ofType, onError, hideSuggestions, (0, Path_ts_1.addPath)(path, index++, undefined)); + } + } + } else if ((0, definition_ts_1.isInputObjectType)(type)) { + if (!(0, isObjectLike_ts_1.isObjectLike)(inputValue) || Array.isArray(inputValue)) { + reportInvalidValue(onError, `Expected value of type "${type}" to be an object, found: ${(0, inspect_ts_1.inspect)(inputValue)}.`, path); + return; + } + const fieldDefs = type.getFields(); + for (const field of Object.values(fieldDefs)) { + const fieldValue = inputValue[field.name]; + if (fieldValue === undefined) { + if ((0, definition_ts_1.isRequiredInputField)(field)) { + reportInvalidValue(onError, `Expected value of type "${type}" to include required field "${field.name}", found: ${(0, inspect_ts_1.inspect)(inputValue)}.`, path); + } + } else { + validateInputValueImpl(fieldValue, field.type, onError, hideSuggestions, (0, Path_ts_1.addPath)(path, field.name, type.name)); + } + } + const fields = []; + for (const fieldName of Object.keys(inputValue)) { + if (inputValue[fieldName] === undefined) { + continue; + } + if (!Object.hasOwn(fieldDefs, fieldName)) { + const suggestion = hideSuggestions ? "" : (0, didYouMean_ts_1.didYouMean)((0, suggestionList_ts_1.suggestionList)(fieldName, Object.keys(fieldDefs))); + reportInvalidValue(onError, `Expected value of type "${type}" not to include unknown field "${fieldName}"${suggestion ? `.${suggestion} Found` : ", found"}: ${(0, inspect_ts_1.inspect)(inputValue)}.`, path); + continue; + } + fields.push(fieldName); + } + if (type.isOneOf) { + if (fields.length !== 1) { + reportInvalidValue(onError, getOneOfInputObjectErrorMessage(type), path); + } + const field = fields[0]; + const value = inputValue[field]; + if (value === null) { + reportInvalidValue(onError, getOneOfInputObjectErrorMessage(type), (0, Path_ts_1.addPath)(path, field, type.name)); + } + } + } else { + (0, definition_ts_1.assertLeafType)(type); + let result; + let caughtError; + try { + result = type.coerceInputValue(inputValue, hideSuggestions); + } catch (error) { + if (error instanceof GraphQLError_ts_1.GraphQLError) { + onError(error, (0, Path_ts_1.pathToArray)(path)); + return; + } + caughtError = error; + } + if (result === undefined) { + reportInvalidValue(onError, `Expected value of type "${type}"${caughtError != null ? `, but encountered error "${getCaughtErrorMessage(caughtError)}"; found` : ", found"}: ${(0, inspect_ts_1.inspect)(inputValue)}.`, path, (0, ensureGraphQLError_ts_1.ensureGraphQLError)(caughtError)); + } + } + } + function reportInvalidValue(onError, message, path, originalError) { + onError(new GraphQLError_ts_1.GraphQLError(message, { originalError }), (0, Path_ts_1.pathToArray)(path)); + } + function validateInputLiteral(valueNode, type, onError, variables, fragmentVariableValues, hideSuggestions) { + const context = { + static: !variables && !fragmentVariableValues, + onError, + variables, + fragmentVariableValues + }; + return validateInputLiteralImpl(context, valueNode, type, hideSuggestions, undefined); + } + function validateInputLiteralImpl(context, valueNode, type, hideSuggestions, path) { + if (valueNode.kind === kinds_ts_1.Kind.VARIABLE) { + if (context.static) { + return; + } + const scopedVariableValues = getScopedVariableValues(context, valueNode); + const value = scopedVariableValues?.coerced[valueNode.name.value]; + if ((0, definition_ts_1.isNonNullType)(type)) { + if (value === undefined) { + reportInvalidLiteral(context.onError, `Expected variable "$${valueNode.name.value}" provided to type "${type}" to provide a runtime value.`, valueNode, path); + } else if (value === null) { + reportInvalidLiteral(context.onError, `Expected variable "$${valueNode.name.value}" provided to non-null type "${type}" not to be null.`, valueNode, path); + } + } + return; + } + if ((0, definition_ts_1.isNonNullType)(type)) { + if (valueNode.kind === kinds_ts_1.Kind.NULL) { + reportInvalidLiteral(context.onError, `Expected value of non-null type "${type}" not to be null.`, valueNode, path); + return; + } + return validateInputLiteralImpl(context, valueNode, type.ofType, hideSuggestions, path); + } + if (valueNode.kind === kinds_ts_1.Kind.NULL) { + return; + } + if ((0, definition_ts_1.isListType)(type)) { + if (valueNode.kind !== kinds_ts_1.Kind.LIST) { + validateInputLiteralImpl(context, valueNode, type.ofType, hideSuggestions, path); + } else { + let index = 0; + for (const itemNode of valueNode.values) { + validateInputLiteralImpl(context, itemNode, type.ofType, hideSuggestions, (0, Path_ts_1.addPath)(path, index++, undefined)); + } + } + } else if ((0, definition_ts_1.isInputObjectType)(type)) { + if (valueNode.kind !== kinds_ts_1.Kind.OBJECT) { + reportInvalidLiteral(context.onError, `Expected value of type "${type}" to be an object, found: ${(0, printer_ts_1.print)(valueNode)}.`, valueNode, path); + return; + } + const fieldDefs = type.getFields(); + const fieldNodes = (0, keyMap_ts_1.keyMap)(valueNode.fields, (field) => field.name.value); + for (const field of Object.values(fieldDefs)) { + const fieldNode = fieldNodes[field.name]; + if (fieldNode === undefined) { + if ((0, definition_ts_1.isRequiredInputField)(field)) { + reportInvalidLiteral(context.onError, `Expected value of type "${type}" to include required field "${field.name}", found: ${(0, printer_ts_1.print)(valueNode)}.`, valueNode, path); + } + } else { + const fieldValueNode = fieldNode.value; + if (fieldValueNode.kind === kinds_ts_1.Kind.VARIABLE && !context.static) { + const scopedVariableValues = getScopedVariableValues(context, fieldValueNode); + const variableName = fieldValueNode.name.value; + const value = scopedVariableValues?.coerced[variableName]; + if (type.isOneOf) { + if (value === undefined) { + reportInvalidLiteral(context.onError, `Expected variable "$${variableName}" provided to field "${field.name}" for OneOf Input Object type "${type}" to provide a runtime value.`, valueNode, path); + } else if (value === null) { + reportInvalidLiteral(context.onError, `Expected variable "$${variableName}" provided to field "${field.name}" for OneOf Input Object type "${type}" not to be null.`, valueNode, path); + } + } else if (value === undefined && !(0, definition_ts_1.isRequiredInputField)(field)) { + continue; + } + } + validateInputLiteralImpl(context, fieldValueNode, field.type, hideSuggestions, (0, Path_ts_1.addPath)(path, field.name, type.name)); + } + } + const fields = valueNode.fields; + const knownFields = []; + for (const fieldNode of fields) { + const fieldName = fieldNode.name.value; + if (!Object.hasOwn(fieldDefs, fieldName)) { + const suggestion = hideSuggestions ? "" : (0, didYouMean_ts_1.didYouMean)((0, suggestionList_ts_1.suggestionList)(fieldName, Object.keys(fieldDefs))); + reportInvalidLiteral(context.onError, `Expected value of type "${type}" not to include unknown field "${fieldName}"${suggestion ? `.${suggestion} Found` : ", found"}: ${(0, printer_ts_1.print)(valueNode)}.`, fieldNode, path); + } else { + knownFields.push(fieldNode); + } + } + if (type.isOneOf) { + const isNotExactlyOneField = knownFields.length !== 1; + if (isNotExactlyOneField) { + reportInvalidLiteral(context.onError, getOneOfInputObjectErrorMessage(type), valueNode, path); + return; + } + const fieldValueNode = knownFields[0].value; + if (fieldValueNode.kind === kinds_ts_1.Kind.NULL) { + const fieldName = knownFields[0].name.value; + reportInvalidLiteral(context.onError, getOneOfInputObjectErrorMessage(type), valueNode, (0, Path_ts_1.addPath)(path, fieldName, undefined)); + } + } + } else { + (0, definition_ts_1.assertLeafType)(type); + let result; + let caughtError; + try { + result = type.coerceInputLiteral ? type.coerceInputLiteral((0, replaceVariables_ts_1.replaceVariables)(valueNode, context.variables, context.fragmentVariableValues), hideSuggestions) : type.parseLiteral(valueNode, undefined, hideSuggestions); + } catch (error) { + if (error instanceof GraphQLError_ts_1.GraphQLError) { + context.onError(error, (0, Path_ts_1.pathToArray)(path)); + return; + } + caughtError = error; + } + if (result === undefined) { + reportInvalidLiteral(context.onError, `Expected value of type "${type}"${caughtError != null ? `, but encountered error "${getCaughtErrorMessage(caughtError)}"; found` : ", found"}: ${(0, printer_ts_1.print)(valueNode)}.`, valueNode, path, (0, ensureGraphQLError_ts_1.ensureGraphQLError)(caughtError)); + } + } + } + function getScopedVariableValues(context, valueNode) { + const variableName = valueNode.name.value; + const { fragmentVariableValues, variables } = context; + return fragmentVariableValues?.sources[variableName] ? fragmentVariableValues : variables; + } + function reportInvalidLiteral(onError, message, valueNode, path, originalError) { + onError(new GraphQLError_ts_1.GraphQLError(message, { + nodes: valueNode, + originalError + }), (0, Path_ts_1.pathToArray)(path)); + } + function getCaughtErrorMessage(caughtError) { + if ((0, isObjectLike_ts_1.isObjectLike)(caughtError)) { + const message = caughtError.message; + if (typeof message === "string" && message !== "") { + return message; + } + } + return String(caughtError); + } + function getOneOfInputObjectErrorMessage(type) { + return `Within OneOf Input Object type "${type}", exactly one field must be specified, and the value for that field must be non-null.`; + } +}); + +// node_modules/graphql/language/directiveLocation.js +var require_directiveLocation = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DirectiveLocation = undefined; + exports.DirectiveLocation = { + QUERY: "QUERY", + MUTATION: "MUTATION", + SUBSCRIPTION: "SUBSCRIPTION", + FIELD: "FIELD", + FRAGMENT_DEFINITION: "FRAGMENT_DEFINITION", + FRAGMENT_SPREAD: "FRAGMENT_SPREAD", + INLINE_FRAGMENT: "INLINE_FRAGMENT", + VARIABLE_DEFINITION: "VARIABLE_DEFINITION", + FRAGMENT_VARIABLE_DEFINITION: "FRAGMENT_VARIABLE_DEFINITION", + SCHEMA: "SCHEMA", + SCALAR: "SCALAR", + OBJECT: "OBJECT", + FIELD_DEFINITION: "FIELD_DEFINITION", + ARGUMENT_DEFINITION: "ARGUMENT_DEFINITION", + INTERFACE: "INTERFACE", + UNION: "UNION", + ENUM: "ENUM", + ENUM_VALUE: "ENUM_VALUE", + INPUT_OBJECT: "INPUT_OBJECT", + INPUT_FIELD_DEFINITION: "INPUT_FIELD_DEFINITION", + DIRECTIVE_DEFINITION: "DIRECTIVE_DEFINITION" + }; +}); + +// node_modules/graphql/type/scalars.js +var require_scalars = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.specifiedScalarTypes = exports.GraphQLID = exports.GraphQLBoolean = exports.GraphQLString = exports.GraphQLFloat = exports.GraphQLInt = exports.GRAPHQL_MIN_INT = exports.GRAPHQL_MAX_INT = undefined; + exports.isSpecifiedScalarType = isSpecifiedScalarType; + var inspect_ts_1 = require_inspect(); + var isObjectLike_ts_1 = require_isObjectLike(); + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var printer_ts_1 = require_printer(); + var valueToLiteral_ts_1 = require_valueToLiteral(); + var definition_ts_1 = require_definition(); + exports.GRAPHQL_MAX_INT = 2147483647; + exports.GRAPHQL_MIN_INT = -2147483648; + exports.GraphQLInt = new definition_ts_1.GraphQLScalarType({ + name: "Int", + description: "The `Int` scalar type represents non-fractional signed whole numeric values. Int can represent values between -(2^31) and 2^31 - 1.", + coerceOutputValue(outputValue) { + const coercedValue = coerceOutputValueObject(outputValue); + if (typeof coercedValue === "number") { + return coerceIntFromNumber(coercedValue); + } + if (typeof coercedValue === "boolean") { + return coercedValue ? 1 : 0; + } + if (typeof coercedValue === "string") { + return coerceIntFromString(coercedValue); + } + if (typeof coercedValue === "bigint") { + return coerceIntFromBigInt(coercedValue); + } + throw new GraphQLError_ts_1.GraphQLError(`Int cannot represent non-integer value: ${(0, inspect_ts_1.inspect)(coercedValue)}`); + }, + coerceInputValue(inputValue) { + if (typeof inputValue === "number") { + return coerceIntFromNumber(inputValue); + } + if (typeof inputValue === "bigint") { + return coerceIntFromBigInt(inputValue); + } + throw new GraphQLError_ts_1.GraphQLError(`Int cannot represent non-integer value: ${(0, inspect_ts_1.inspect)(inputValue)}`); + }, + coerceInputLiteral(valueNode) { + if (valueNode.kind !== kinds_ts_1.Kind.INT) { + throw new GraphQLError_ts_1.GraphQLError(`Int cannot represent non-integer value: ${(0, printer_ts_1.print)(valueNode)}`, { nodes: valueNode }); + } + const num = parseInt(valueNode.value, 10); + if (num > exports.GRAPHQL_MAX_INT || num < exports.GRAPHQL_MIN_INT) { + throw new GraphQLError_ts_1.GraphQLError(`Int cannot represent non 32-bit signed integer value: ${valueNode.value}`, { nodes: valueNode }); + } + return num; + }, + valueToLiteral(value) { + if ((typeof value === "number" && Number.isInteger(value) || typeof value === "bigint") && value <= exports.GRAPHQL_MAX_INT && value >= exports.GRAPHQL_MIN_INT) { + return { kind: kinds_ts_1.Kind.INT, value: String(value) }; + } + } + }); + exports.GraphQLFloat = new definition_ts_1.GraphQLScalarType({ + name: "Float", + description: "The `Float` scalar type represents signed double-precision fractional values as specified by [IEEE 754](https://en.wikipedia.org/wiki/IEEE_floating_point).", + coerceOutputValue(outputValue) { + const coercedValue = coerceOutputValueObject(outputValue); + if (typeof coercedValue === "number") { + return coerceFloatFromNumber(coercedValue); + } + if (typeof coercedValue === "boolean") { + return coercedValue ? 1 : 0; + } + if (typeof coercedValue === "string") { + return coerceFloatFromString(coercedValue); + } + if (typeof coercedValue === "bigint") { + return coerceFloatFromBigInt(coercedValue); + } + throw new GraphQLError_ts_1.GraphQLError(`Float cannot represent non numeric value: ${(0, inspect_ts_1.inspect)(coercedValue)}`); + }, + coerceInputValue(inputValue) { + if (typeof inputValue === "number") { + return coerceFloatFromNumber(inputValue); + } + if (typeof inputValue === "bigint") { + return coerceFloatFromBigInt(inputValue); + } + throw new GraphQLError_ts_1.GraphQLError(`Float cannot represent non numeric value: ${(0, inspect_ts_1.inspect)(inputValue)}`); + }, + coerceInputLiteral(valueNode) { + if (valueNode.kind !== kinds_ts_1.Kind.FLOAT && valueNode.kind !== kinds_ts_1.Kind.INT) { + throw new GraphQLError_ts_1.GraphQLError(`Float cannot represent non numeric value: ${(0, printer_ts_1.print)(valueNode)}`, { nodes: valueNode }); + } + return parseFloat(valueNode.value); + }, + valueToLiteral(value) { + const literal = (0, valueToLiteral_ts_1.defaultScalarValueToLiteral)(value); + if (literal.kind === kinds_ts_1.Kind.FLOAT || literal.kind === kinds_ts_1.Kind.INT) { + return literal; + } + } + }); + exports.GraphQLString = new definition_ts_1.GraphQLScalarType({ + name: "String", + description: "The `String` scalar type represents textual data, represented as UTF-8 character sequences. The String type is most often used by GraphQL to represent free-form human-readable text.", + coerceOutputValue(outputValue) { + const coercedValue = coerceOutputValueObject(outputValue); + if (typeof coercedValue === "string") { + return coercedValue; + } + if (typeof coercedValue === "boolean") { + return coercedValue ? "true" : "false"; + } + if (typeof coercedValue === "number") { + return coerceStringFromNumber(coercedValue); + } + if (typeof coercedValue === "bigint") { + return String(coercedValue); + } + throw new GraphQLError_ts_1.GraphQLError(`String cannot represent value: ${(0, inspect_ts_1.inspect)(outputValue)}`); + }, + coerceInputValue(inputValue) { + if (typeof inputValue !== "string") { + throw new GraphQLError_ts_1.GraphQLError(`String cannot represent a non string value: ${(0, inspect_ts_1.inspect)(inputValue)}`); + } + return inputValue; + }, + coerceInputLiteral(valueNode) { + if (valueNode.kind !== kinds_ts_1.Kind.STRING) { + throw new GraphQLError_ts_1.GraphQLError(`String cannot represent a non string value: ${(0, printer_ts_1.print)(valueNode)}`, { nodes: valueNode }); + } + return valueNode.value; + }, + valueToLiteral(value) { + const literal = (0, valueToLiteral_ts_1.defaultScalarValueToLiteral)(value); + if (literal.kind === kinds_ts_1.Kind.STRING) { + return literal; + } + } + }); + exports.GraphQLBoolean = new definition_ts_1.GraphQLScalarType({ + name: "Boolean", + description: "The `Boolean` scalar type represents `true` or `false`.", + coerceOutputValue(outputValue) { + const coercedValue = coerceOutputValueObject(outputValue); + if (typeof coercedValue === "boolean") { + return coercedValue; + } + if (typeof coercedValue === "number") { + return coerceBooleanFromNumber(coercedValue); + } + if (typeof coercedValue === "bigint") { + return coercedValue !== 0n; + } + throw new GraphQLError_ts_1.GraphQLError(`Boolean cannot represent a non boolean value: ${(0, inspect_ts_1.inspect)(coercedValue)}`); + }, + coerceInputValue(inputValue) { + if (typeof inputValue !== "boolean") { + throw new GraphQLError_ts_1.GraphQLError(`Boolean cannot represent a non boolean value: ${(0, inspect_ts_1.inspect)(inputValue)}`); + } + return inputValue; + }, + coerceInputLiteral(valueNode) { + if (valueNode.kind !== kinds_ts_1.Kind.BOOLEAN) { + throw new GraphQLError_ts_1.GraphQLError(`Boolean cannot represent a non boolean value: ${(0, printer_ts_1.print)(valueNode)}`, { nodes: valueNode }); + } + return valueNode.value; + }, + valueToLiteral(value) { + const literal = (0, valueToLiteral_ts_1.defaultScalarValueToLiteral)(value); + if (literal.kind === kinds_ts_1.Kind.BOOLEAN) { + return literal; + } + } + }); + exports.GraphQLID = new definition_ts_1.GraphQLScalarType({ + name: "ID", + description: 'The `ID` scalar type represents a unique identifier, often used to refetch an object or as key for a cache. The ID type appears in a JSON response as a String; however, it is not intended to be human-readable. When expected as an input type, any string (such as `"4"`) or integer (such as `4`) input value will be accepted as an ID.', + coerceOutputValue(outputValue) { + const coercedValue = coerceOutputValueObject(outputValue); + if (typeof coercedValue === "string") { + return coercedValue; + } + if (typeof coercedValue === "number") { + return coerceIDFromNumber(coercedValue); + } + if (typeof coercedValue === "bigint") { + return String(coercedValue); + } + throw new GraphQLError_ts_1.GraphQLError(`ID cannot represent value: ${(0, inspect_ts_1.inspect)(outputValue)}`); + }, + coerceInputValue(inputValue) { + if (typeof inputValue === "string") { + return inputValue; + } + if (typeof inputValue === "number") { + return coerceIDFromNumber(inputValue); + } + if (typeof inputValue === "bigint") { + return String(inputValue); + } + throw new GraphQLError_ts_1.GraphQLError(`ID cannot represent value: ${(0, inspect_ts_1.inspect)(inputValue)}`); + }, + coerceInputLiteral(valueNode) { + if (valueNode.kind !== kinds_ts_1.Kind.STRING && valueNode.kind !== kinds_ts_1.Kind.INT) { + throw new GraphQLError_ts_1.GraphQLError("ID cannot represent a non-string and non-integer value: " + (0, printer_ts_1.print)(valueNode), { nodes: valueNode }); + } + return valueNode.value; + }, + valueToLiteral(value) { + if (typeof value === "string") { + return /^-?(?:0|[1-9][0-9]*)$/.test(value) ? { kind: kinds_ts_1.Kind.INT, value } : { kind: kinds_ts_1.Kind.STRING, value, block: false }; + } + if (typeof value === "number") { + return { kind: kinds_ts_1.Kind.INT, value: coerceIDFromNumber(value) }; + } + if (typeof value === "bigint") { + return { kind: kinds_ts_1.Kind.INT, value: String(value) }; + } + } + }); + exports.specifiedScalarTypes = Object.freeze([ + exports.GraphQLString, + exports.GraphQLInt, + exports.GraphQLFloat, + exports.GraphQLBoolean, + exports.GraphQLID + ]); + function isSpecifiedScalarType(type) { + return exports.specifiedScalarTypes.some(({ name }) => type.name === name); + } + function coerceOutputValueObject(outputValue) { + if ((0, isObjectLike_ts_1.isObjectLike)(outputValue)) { + if (typeof outputValue.valueOf === "function") { + const valueOfResult = outputValue.valueOf(); + if (!(0, isObjectLike_ts_1.isObjectLike)(valueOfResult)) { + return valueOfResult; + } + } + if (typeof outputValue.toJSON === "function") { + return outputValue.toJSON(); + } + } + return outputValue; + } + function coerceIntFromNumber(value) { + if (!Number.isInteger(value)) { + throw new GraphQLError_ts_1.GraphQLError(`Int cannot represent non-integer value: ${(0, inspect_ts_1.inspect)(value)}`); + } + if (value > exports.GRAPHQL_MAX_INT || value < exports.GRAPHQL_MIN_INT) { + throw new GraphQLError_ts_1.GraphQLError(`Int cannot represent non 32-bit signed integer value: ${(0, inspect_ts_1.inspect)(value)}`); + } + return value; + } + function coerceIntFromString(value) { + if (value === "") { + throw new GraphQLError_ts_1.GraphQLError(`Int cannot represent non-integer value: ${(0, inspect_ts_1.inspect)(value)}`); + } + const num = Number(value); + if (!Number.isInteger(num)) { + throw new GraphQLError_ts_1.GraphQLError(`Int cannot represent non-integer value: ${(0, inspect_ts_1.inspect)(value)}`); + } + if (num > exports.GRAPHQL_MAX_INT || num < exports.GRAPHQL_MIN_INT) { + throw new GraphQLError_ts_1.GraphQLError(`Int cannot represent non 32-bit signed integer value: ${(0, inspect_ts_1.inspect)(value)}`); + } + return num; + } + function coerceIntFromBigInt(value) { + if (value > exports.GRAPHQL_MAX_INT || value < exports.GRAPHQL_MIN_INT) { + throw new GraphQLError_ts_1.GraphQLError(`Int cannot represent non 32-bit signed integer value: ${String(value)}`); + } + return Number(value); + } + function coerceFloatFromNumber(value) { + if (!Number.isFinite(value)) { + throw new GraphQLError_ts_1.GraphQLError(`Float cannot represent non numeric value: ${(0, inspect_ts_1.inspect)(value)}`); + } + return value; + } + function coerceFloatFromString(value) { + if (value === "") { + throw new GraphQLError_ts_1.GraphQLError(`Float cannot represent non numeric value: ${(0, inspect_ts_1.inspect)(value)}`); + } + const num = Number(value); + if (!Number.isFinite(num)) { + throw new GraphQLError_ts_1.GraphQLError(`Float cannot represent non numeric value: ${(0, inspect_ts_1.inspect)(value)}`); + } + return num; + } + function coerceFloatFromBigInt(coercedValue) { + const num = Number(coercedValue); + if (!Number.isFinite(num)) { + throw new GraphQLError_ts_1.GraphQLError(`Float cannot represent non numeric value: ${(0, inspect_ts_1.inspect)(coercedValue)} (value is too large)`); + } + if (BigInt(num) !== coercedValue) { + throw new GraphQLError_ts_1.GraphQLError(`Float cannot represent non numeric value: ${(0, inspect_ts_1.inspect)(coercedValue)} (value would lose precision)`); + } + return num; + } + function coerceStringFromNumber(value) { + if (!Number.isFinite(value)) { + throw new GraphQLError_ts_1.GraphQLError(`String cannot represent value: ${(0, inspect_ts_1.inspect)(value)}`); + } + return String(value); + } + function coerceBooleanFromNumber(value) { + if (!Number.isFinite(value)) { + throw new GraphQLError_ts_1.GraphQLError(`Boolean cannot represent a non boolean value: ${(0, inspect_ts_1.inspect)(value)}`); + } + return value !== 0; + } + function coerceIDFromNumber(value) { + if (!Number.isInteger(value)) { + throw new GraphQLError_ts_1.GraphQLError(`ID cannot represent value: ${(0, inspect_ts_1.inspect)(value)}`); + } + return String(value); + } +}); + +// node_modules/graphql/type/directives.js +var require_directives = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.specifiedDirectives = exports.GraphQLDisableErrorPropagationDirective = exports.GraphQLOneOfDirective = exports.GraphQLSpecifiedByDirective = exports.GraphQLDeprecatedDirective = exports.DEFAULT_DEPRECATION_REASON = exports.GraphQLStreamDirective = exports.GraphQLDeferDirective = exports.GraphQLSkipDirective = exports.GraphQLIncludeDirective = exports.GraphQLDirective = undefined; + exports.isDirective = isDirective; + exports.assertDirective = assertDirective; + exports.isSpecifiedDirective = isSpecifiedDirective; + var devAssert_ts_1 = require_devAssert(); + var inspect_ts_1 = require_inspect(); + var instanceOf_ts_1 = require_instanceOf(); + var isObjectLike_ts_1 = require_isObjectLike(); + var keyValMap_ts_1 = require_keyValMap(); + var toObjMap_ts_1 = require_toObjMap(); + var directiveLocation_ts_1 = require_directiveLocation(); + var assertName_ts_1 = require_assertName(); + var definition_ts_1 = require_definition(); + var scalars_ts_1 = require_scalars(); + var directiveSymbol = Symbol("Directive"); + function isDirective(directive) { + return (0, instanceOf_ts_1.instanceOf)(directive, directiveSymbol, GraphQLDirective); + } + function assertDirective(directive) { + if (!isDirective(directive)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(directive)} to be a GraphQL directive.`); + } + return directive; + } + + class GraphQLDirective { + constructor(config) { + this.__kind = directiveSymbol; + this.name = (0, assertName_ts_1.assertName)(config.name); + this.description = config.description; + this.locations = config.locations; + this.isRepeatable = config.isRepeatable ?? false; + this.deprecationReason = config.deprecationReason; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + this.extensionASTNodes = config.extensionASTNodes ?? []; + if (!Array.isArray(config.locations)) + (0, devAssert_ts_1.devAssert)(false, `@${this.name} locations must be an Array.`); + const args = config.args ?? {}; + if (!((0, isObjectLike_ts_1.isObjectLike)(args) && !Array.isArray(args))) + (0, devAssert_ts_1.devAssert)(false, `@${this.name} args must be an object with argument names as keys.`); + this.args = Object.entries(args).map(([argName, argConfig]) => new definition_ts_1.GraphQLArgument(this, argName, argConfig)); + } + get [Symbol.toStringTag]() { + return "GraphQLDirective"; + } + toConfig() { + return { + name: this.name, + description: this.description, + locations: this.locations, + args: (0, keyValMap_ts_1.keyValMap)(this.args, (arg) => arg.name, (arg) => arg.toConfig()), + isRepeatable: this.isRepeatable, + deprecationReason: this.deprecationReason, + extensions: this.extensions, + astNode: this.astNode, + extensionASTNodes: this.extensionASTNodes + }; + } + toString() { + return "@" + this.name; + } + toJSON() { + return this.toString(); + } + } + exports.GraphQLDirective = GraphQLDirective; + exports.GraphQLIncludeDirective = new GraphQLDirective({ + name: "include", + description: "Directs the executor to include this field or fragment only when the `if` argument is true.", + locations: [ + directiveLocation_ts_1.DirectiveLocation.FIELD, + directiveLocation_ts_1.DirectiveLocation.FRAGMENT_SPREAD, + directiveLocation_ts_1.DirectiveLocation.INLINE_FRAGMENT + ], + args: { + if: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + description: "Included when true." + } + } + }); + exports.GraphQLSkipDirective = new GraphQLDirective({ + name: "skip", + description: "Directs the executor to skip this field or fragment when the `if` argument is true.", + locations: [ + directiveLocation_ts_1.DirectiveLocation.FIELD, + directiveLocation_ts_1.DirectiveLocation.FRAGMENT_SPREAD, + directiveLocation_ts_1.DirectiveLocation.INLINE_FRAGMENT + ], + args: { + if: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + description: "Skipped when true." + } + } + }); + exports.GraphQLDeferDirective = new GraphQLDirective({ + name: "defer", + description: "Directs the executor to defer this fragment when the `if` argument is true or undefined.", + locations: [ + directiveLocation_ts_1.DirectiveLocation.FRAGMENT_SPREAD, + directiveLocation_ts_1.DirectiveLocation.INLINE_FRAGMENT + ], + args: { + if: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + description: "Deferred when true or undefined.", + default: { value: true } + }, + label: { + type: scalars_ts_1.GraphQLString, + description: "Unique name" + } + } + }); + exports.GraphQLStreamDirective = new GraphQLDirective({ + name: "stream", + description: "Directs the executor to stream plural fields when the `if` argument is true or undefined.", + locations: [directiveLocation_ts_1.DirectiveLocation.FIELD], + args: { + initialCount: { + default: { value: 0 }, + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLInt), + description: "Number of items to return immediately" + }, + if: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + description: "Stream when true or undefined.", + default: { value: true } + }, + label: { + type: scalars_ts_1.GraphQLString, + description: "Unique name" + } + } + }); + exports.DEFAULT_DEPRECATION_REASON = "No longer supported"; + exports.GraphQLDeprecatedDirective = new GraphQLDirective({ + name: "deprecated", + description: "Marks an element of a GraphQL schema as no longer supported.", + locations: [ + directiveLocation_ts_1.DirectiveLocation.FIELD_DEFINITION, + directiveLocation_ts_1.DirectiveLocation.ARGUMENT_DEFINITION, + directiveLocation_ts_1.DirectiveLocation.INPUT_FIELD_DEFINITION, + directiveLocation_ts_1.DirectiveLocation.ENUM_VALUE, + directiveLocation_ts_1.DirectiveLocation.DIRECTIVE_DEFINITION + ], + args: { + reason: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLString), + description: "Explains why this element was deprecated, usually also including a suggestion for how to access supported similar data. Formatted using the Markdown syntax, as specified by [CommonMark](https://commonmark.org/).", + default: { value: exports.DEFAULT_DEPRECATION_REASON } + } + } + }); + exports.GraphQLSpecifiedByDirective = new GraphQLDirective({ + name: "specifiedBy", + description: "Exposes a URL that specifies the behavior of this scalar.", + locations: [directiveLocation_ts_1.DirectiveLocation.SCALAR], + args: { + url: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLString), + description: "The URL that specifies the behavior of this scalar." + } + } + }); + exports.GraphQLOneOfDirective = new GraphQLDirective({ + name: "oneOf", + description: "Indicates exactly one field must be supplied and this field must not be `null`.", + locations: [directiveLocation_ts_1.DirectiveLocation.INPUT_OBJECT], + args: {} + }); + exports.GraphQLDisableErrorPropagationDirective = new GraphQLDirective({ + name: "experimental_disableErrorPropagation", + description: "Disables error propagation.", + locations: [ + directiveLocation_ts_1.DirectiveLocation.QUERY, + directiveLocation_ts_1.DirectiveLocation.MUTATION, + directiveLocation_ts_1.DirectiveLocation.SUBSCRIPTION + ] + }); + exports.specifiedDirectives = Object.freeze([ + exports.GraphQLIncludeDirective, + exports.GraphQLSkipDirective, + exports.GraphQLDeprecatedDirective, + exports.GraphQLSpecifiedByDirective, + exports.GraphQLOneOfDirective + ]); + function isSpecifiedDirective(directive) { + return exports.specifiedDirectives.some(({ name }) => name === directive.name); + } +}); + +// node_modules/graphql/utilities/astFromValue.js +var require_astFromValue = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.astFromValue = astFromValue; + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var isIterableObject_ts_1 = require_isIterableObject(); + var isObjectLike_ts_1 = require_isObjectLike(); + var kinds_ts_1 = require_kinds(); + var definition_ts_1 = require_definition(); + var scalars_ts_1 = require_scalars(); + function astFromValue(value, type) { + if ((0, definition_ts_1.isNonNullType)(type)) { + const astValue = astFromValue(value, type.ofType); + if (astValue?.kind === kinds_ts_1.Kind.NULL) { + return null; + } + return astValue; + } + if (value === null) { + return { kind: kinds_ts_1.Kind.NULL }; + } + if (value === undefined) { + return null; + } + if ((0, definition_ts_1.isListType)(type)) { + const itemType = type.ofType; + if ((0, isIterableObject_ts_1.isIterableObject)(value)) { + const valuesNodes = []; + for (const item of value) { + const itemNode = astFromValue(item, itemType); + if (itemNode != null) { + valuesNodes.push(itemNode); + } + } + return { kind: kinds_ts_1.Kind.LIST, values: valuesNodes }; + } + return astFromValue(value, itemType); + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + if (!(0, isObjectLike_ts_1.isObjectLike)(value)) { + return null; + } + const fieldNodes = []; + for (const field of Object.values(type.getFields())) { + const fieldValue = astFromValue(value[field.name], field.type); + if (fieldValue) { + fieldNodes.push({ + kind: kinds_ts_1.Kind.OBJECT_FIELD, + name: { kind: kinds_ts_1.Kind.NAME, value: field.name }, + value: fieldValue + }); + } + } + return { kind: kinds_ts_1.Kind.OBJECT, fields: fieldNodes }; + } + if ((0, definition_ts_1.isLeafType)(type)) { + const coerced = type.coerceOutputValue(value); + if (coerced == null) { + return null; + } + if (typeof coerced === "boolean") { + return { kind: kinds_ts_1.Kind.BOOLEAN, value: coerced }; + } + if (typeof coerced === "number" && Number.isFinite(coerced)) { + const stringNum = String(coerced); + return integerStringRegExp.test(stringNum) ? { kind: kinds_ts_1.Kind.INT, value: stringNum } : { kind: kinds_ts_1.Kind.FLOAT, value: stringNum }; + } + if (typeof coerced === "bigint") { + return { kind: kinds_ts_1.Kind.INT, value: String(coerced) }; + } + if (typeof coerced === "string") { + if ((0, definition_ts_1.isEnumType)(type)) { + return { kind: kinds_ts_1.Kind.ENUM, value: coerced }; + } + if (type === scalars_ts_1.GraphQLID && integerStringRegExp.test(coerced)) { + return { kind: kinds_ts_1.Kind.INT, value: coerced }; + } + return { + kind: kinds_ts_1.Kind.STRING, + value: coerced + }; + } + throw new TypeError(`Cannot convert value to AST: ${(0, inspect_ts_1.inspect)(coerced)}.`); + } + (0, invariant_ts_1.invariant)(false, "Unexpected input type: " + (0, inspect_ts_1.inspect)(type)); + } + var integerStringRegExp = /^-?(?:0|[1-9][0-9]*)$/; +}); + +// node_modules/graphql/utilities/getDefaultValueAST.js +var require_getDefaultValueAST = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getDefaultValueAST = getDefaultValueAST; + var invariant_ts_1 = require_invariant(); + var astFromValue_ts_1 = require_astFromValue(); + var valueToLiteral_ts_1 = require_valueToLiteral(); + function getDefaultValueAST(argOrInputField) { + const type = argOrInputField.type; + const defaultInput = argOrInputField.default; + if (defaultInput) { + const literal = defaultInput.literal ?? (0, valueToLiteral_ts_1.valueToLiteral)(defaultInput.value, type); + if (!(literal != null)) + (0, invariant_ts_1.invariant)(false, "Invalid default value"); + return literal; + } + const defaultValue = argOrInputField.defaultValue; + if (defaultValue !== undefined) { + const valueAST = (0, astFromValue_ts_1.astFromValue)(defaultValue, type); + if (!(valueAST != null)) + (0, invariant_ts_1.invariant)(false, "Invalid default value"); + return valueAST; + } + return; + } +}); + +// node_modules/graphql/type/introspection.js +var require_introspection = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.introspectionTypes = exports.TypeNameMetaFieldDef = exports.TypeMetaFieldDef = exports.SchemaMetaFieldDef = exports.__TypeKind = exports.TypeKind = exports.__EnumValue = exports.__InputValue = exports.__Field = exports.__Type = exports.__DirectiveLocation = exports.__Directive = exports.__Schema = undefined; + exports.isIntrospectionType = isIntrospectionType; + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var directiveLocation_ts_1 = require_directiveLocation(); + var printer_ts_1 = require_printer(); + var getDefaultValueAST_ts_1 = require_getDefaultValueAST(); + var definition_ts_1 = require_definition(); + var scalars_ts_1 = require_scalars(); + exports.__Schema = new definition_ts_1.GraphQLObjectType({ + name: "__Schema", + description: "A GraphQL Schema defines the capabilities of a GraphQL server. It exposes all available types and directives on the server, as well as the entry points for query, mutation, and subscription operations.", + fields: () => ({ + description: { + type: scalars_ts_1.GraphQLString, + resolve: (schema) => schema.description + }, + types: { + description: "A list of all types supported by this server.", + type: new definition_ts_1.GraphQLNonNull(new definition_ts_1.GraphQLList(new definition_ts_1.GraphQLNonNull(exports.__Type))), + resolve(schema) { + return Object.values(schema.getTypeMap()); + } + }, + queryType: { + description: "The type that query operations will be rooted at.", + type: new definition_ts_1.GraphQLNonNull(exports.__Type), + resolve: (schema) => schema.getQueryType() + }, + mutationType: { + description: "If this server supports mutation, the type that mutation operations will be rooted at.", + type: exports.__Type, + resolve: (schema) => schema.getMutationType() + }, + subscriptionType: { + description: "If this server support subscription, the type that subscription operations will be rooted at.", + type: exports.__Type, + resolve: (schema) => schema.getSubscriptionType() + }, + directives: { + description: "A list of all directives supported by this server.", + type: new definition_ts_1.GraphQLNonNull(new definition_ts_1.GraphQLList(new definition_ts_1.GraphQLNonNull(exports.__Directive))), + args: { + includeDeprecated: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + default: { value: false } + } + }, + resolve: (schema, { includeDeprecated }) => includeDeprecated === true ? schema.getDirectives() : schema.getDirectives().filter((directive) => directive.deprecationReason == null) + } + }) + }); + exports.__Directive = new definition_ts_1.GraphQLObjectType({ + name: "__Directive", + description: `A Directive provides a way to describe alternate runtime execution and type validation behavior in a GraphQL document. + +In some cases, you need to provide options to alter GraphQL's execution behavior in ways field arguments will not suffice, such as conditionally including or skipping a field. Directives provide this by describing additional information to the executor.`, + fields: () => ({ + name: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLString), + resolve: (directive) => directive.name + }, + description: { + type: scalars_ts_1.GraphQLString, + resolve: (directive) => directive.description + }, + isRepeatable: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + resolve: (directive) => directive.isRepeatable + }, + locations: { + type: new definition_ts_1.GraphQLNonNull(new definition_ts_1.GraphQLList(new definition_ts_1.GraphQLNonNull(exports.__DirectiveLocation))), + resolve: (directive) => directive.locations + }, + args: { + type: new definition_ts_1.GraphQLNonNull(new definition_ts_1.GraphQLList(new definition_ts_1.GraphQLNonNull(exports.__InputValue))), + args: { + includeDeprecated: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + default: { value: false } + } + }, + resolve(field, { includeDeprecated }) { + return includeDeprecated === true ? field.args : field.args.filter((arg) => arg.deprecationReason == null); + } + }, + isDeprecated: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + resolve: (directive) => directive.deprecationReason != null + }, + deprecationReason: { + type: scalars_ts_1.GraphQLString, + resolve: (directive) => directive.deprecationReason + } + }) + }); + exports.__DirectiveLocation = new definition_ts_1.GraphQLEnumType({ + name: "__DirectiveLocation", + description: "A Directive can be adjacent to many parts of the GraphQL language, a __DirectiveLocation describes one such possible adjacencies.", + values: { + QUERY: { + value: directiveLocation_ts_1.DirectiveLocation.QUERY, + description: "Location adjacent to a query operation." + }, + MUTATION: { + value: directiveLocation_ts_1.DirectiveLocation.MUTATION, + description: "Location adjacent to a mutation operation." + }, + SUBSCRIPTION: { + value: directiveLocation_ts_1.DirectiveLocation.SUBSCRIPTION, + description: "Location adjacent to a subscription operation." + }, + FIELD: { + value: directiveLocation_ts_1.DirectiveLocation.FIELD, + description: "Location adjacent to a field." + }, + FRAGMENT_DEFINITION: { + value: directiveLocation_ts_1.DirectiveLocation.FRAGMENT_DEFINITION, + description: "Location adjacent to a fragment definition." + }, + FRAGMENT_SPREAD: { + value: directiveLocation_ts_1.DirectiveLocation.FRAGMENT_SPREAD, + description: "Location adjacent to a fragment spread." + }, + INLINE_FRAGMENT: { + value: directiveLocation_ts_1.DirectiveLocation.INLINE_FRAGMENT, + description: "Location adjacent to an inline fragment." + }, + VARIABLE_DEFINITION: { + value: directiveLocation_ts_1.DirectiveLocation.VARIABLE_DEFINITION, + description: "Location adjacent to an operation variable definition." + }, + FRAGMENT_VARIABLE_DEFINITION: { + value: directiveLocation_ts_1.DirectiveLocation.FRAGMENT_VARIABLE_DEFINITION, + description: "Location adjacent to a fragment variable definition." + }, + SCHEMA: { + value: directiveLocation_ts_1.DirectiveLocation.SCHEMA, + description: "Location adjacent to a schema definition." + }, + SCALAR: { + value: directiveLocation_ts_1.DirectiveLocation.SCALAR, + description: "Location adjacent to a scalar definition." + }, + OBJECT: { + value: directiveLocation_ts_1.DirectiveLocation.OBJECT, + description: "Location adjacent to an object type definition." + }, + FIELD_DEFINITION: { + value: directiveLocation_ts_1.DirectiveLocation.FIELD_DEFINITION, + description: "Location adjacent to a field definition." + }, + ARGUMENT_DEFINITION: { + value: directiveLocation_ts_1.DirectiveLocation.ARGUMENT_DEFINITION, + description: "Location adjacent to an argument definition." + }, + INTERFACE: { + value: directiveLocation_ts_1.DirectiveLocation.INTERFACE, + description: "Location adjacent to an interface definition." + }, + UNION: { + value: directiveLocation_ts_1.DirectiveLocation.UNION, + description: "Location adjacent to a union definition." + }, + ENUM: { + value: directiveLocation_ts_1.DirectiveLocation.ENUM, + description: "Location adjacent to an enum definition." + }, + ENUM_VALUE: { + value: directiveLocation_ts_1.DirectiveLocation.ENUM_VALUE, + description: "Location adjacent to an enum value definition." + }, + INPUT_OBJECT: { + value: directiveLocation_ts_1.DirectiveLocation.INPUT_OBJECT, + description: "Location adjacent to an input object type definition." + }, + INPUT_FIELD_DEFINITION: { + value: directiveLocation_ts_1.DirectiveLocation.INPUT_FIELD_DEFINITION, + description: "Location adjacent to an input object field definition." + }, + DIRECTIVE_DEFINITION: { + value: directiveLocation_ts_1.DirectiveLocation.DIRECTIVE_DEFINITION, + description: "Location adjacent to a directive definition." + } + } + }); + exports.__Type = new definition_ts_1.GraphQLObjectType({ + name: "__Type", + description: "The fundamental unit of any GraphQL Schema is the type. There are many kinds of types in GraphQL as represented by the `__TypeKind` enum.\n\nDepending on the kind of a type, certain fields describe information about that type. Scalar types provide no information beyond a name, description and optional `specifiedByURL`, while Enum types provide their values. Object and Interface types provide the fields they describe. Abstract types, Union and Interface, provide the Object types possible at runtime. List and NonNull types compose other types.", + fields: () => ({ + kind: { + type: new definition_ts_1.GraphQLNonNull(exports.__TypeKind), + resolve(type) { + if ((0, definition_ts_1.isScalarType)(type)) { + return exports.TypeKind.SCALAR; + } + if ((0, definition_ts_1.isObjectType)(type)) { + return exports.TypeKind.OBJECT; + } + if ((0, definition_ts_1.isInterfaceType)(type)) { + return exports.TypeKind.INTERFACE; + } + if ((0, definition_ts_1.isUnionType)(type)) { + return exports.TypeKind.UNION; + } + if ((0, definition_ts_1.isEnumType)(type)) { + return exports.TypeKind.ENUM; + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + return exports.TypeKind.INPUT_OBJECT; + } + if ((0, definition_ts_1.isListType)(type)) { + return exports.TypeKind.LIST; + } + if ((0, definition_ts_1.isNonNullType)(type)) { + return exports.TypeKind.NON_NULL; + } + (0, invariant_ts_1.invariant)(false, `Unexpected type: "${(0, inspect_ts_1.inspect)(type)}".`); + } + }, + name: { + type: scalars_ts_1.GraphQLString, + resolve: (type) => ("name" in type) ? type.name : undefined + }, + description: { + type: scalars_ts_1.GraphQLString, + resolve: (type) => ("description" in type) ? type.description : undefined + }, + specifiedByURL: { + type: scalars_ts_1.GraphQLString, + resolve: (obj) => ("specifiedByURL" in obj) ? obj.specifiedByURL : undefined + }, + fields: { + type: new definition_ts_1.GraphQLList(new definition_ts_1.GraphQLNonNull(exports.__Field)), + args: { + includeDeprecated: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + default: { value: false } + } + }, + resolve(type, { includeDeprecated }) { + if ((0, definition_ts_1.isObjectType)(type) || (0, definition_ts_1.isInterfaceType)(type)) { + const fields = Object.values(type.getFields()); + return includeDeprecated === true ? fields : fields.filter((field) => field.deprecationReason == null); + } + } + }, + interfaces: { + type: new definition_ts_1.GraphQLList(new definition_ts_1.GraphQLNonNull(exports.__Type)), + resolve(type) { + if ((0, definition_ts_1.isObjectType)(type) || (0, definition_ts_1.isInterfaceType)(type)) { + return type.getInterfaces(); + } + } + }, + possibleTypes: { + type: new definition_ts_1.GraphQLList(new definition_ts_1.GraphQLNonNull(exports.__Type)), + resolve(type, _args, _context, { schema }) { + if ((0, definition_ts_1.isAbstractType)(type)) { + return schema.getPossibleTypes(type); + } + } + }, + enumValues: { + type: new definition_ts_1.GraphQLList(new definition_ts_1.GraphQLNonNull(exports.__EnumValue)), + args: { + includeDeprecated: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + default: { value: false } + } + }, + resolve(type, { includeDeprecated }) { + if ((0, definition_ts_1.isEnumType)(type)) { + const values = type.getValues(); + return includeDeprecated === true ? values : values.filter((field) => field.deprecationReason == null); + } + } + }, + inputFields: { + type: new definition_ts_1.GraphQLList(new definition_ts_1.GraphQLNonNull(exports.__InputValue)), + args: { + includeDeprecated: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + default: { value: false } + } + }, + resolve(type, { includeDeprecated }) { + if ((0, definition_ts_1.isInputObjectType)(type)) { + const values = Object.values(type.getFields()); + return includeDeprecated === true ? values : values.filter((field) => field.deprecationReason == null); + } + } + }, + ofType: { + type: exports.__Type, + resolve: (type) => ("ofType" in type) ? type.ofType : undefined + }, + isOneOf: { + type: scalars_ts_1.GraphQLBoolean, + resolve: (type) => { + if ((0, definition_ts_1.isInputObjectType)(type)) { + return type.isOneOf; + } + } + } + }) + }); + exports.__Field = new definition_ts_1.GraphQLObjectType({ + name: "__Field", + description: "Object and Interface types are described by a list of Fields, each of which has a name, potentially a list of arguments, and a return type.", + fields: () => ({ + name: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLString), + resolve: (field) => field.name + }, + description: { + type: scalars_ts_1.GraphQLString, + resolve: (field) => field.description + }, + args: { + type: new definition_ts_1.GraphQLNonNull(new definition_ts_1.GraphQLList(new definition_ts_1.GraphQLNonNull(exports.__InputValue))), + args: { + includeDeprecated: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + default: { value: false } + } + }, + resolve(field, { includeDeprecated }) { + return includeDeprecated === true ? field.args : field.args.filter((arg) => arg.deprecationReason == null); + } + }, + type: { + type: new definition_ts_1.GraphQLNonNull(exports.__Type), + resolve: (field) => field.type + }, + isDeprecated: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + resolve: (field) => field.deprecationReason != null + }, + deprecationReason: { + type: scalars_ts_1.GraphQLString, + resolve: (field) => field.deprecationReason + } + }) + }); + exports.__InputValue = new definition_ts_1.GraphQLObjectType({ + name: "__InputValue", + description: "Arguments provided to Fields or Directives and the input fields of an InputObject are represented as Input Values which describe their type and optionally a default value.", + fields: () => ({ + name: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLString), + resolve: (inputValue) => inputValue.name + }, + description: { + type: scalars_ts_1.GraphQLString, + resolve: (inputValue) => inputValue.description + }, + type: { + type: new definition_ts_1.GraphQLNonNull(exports.__Type), + resolve: (inputValue) => inputValue.type + }, + defaultValue: { + type: scalars_ts_1.GraphQLString, + description: "A GraphQL-formatted string representing the default value for this input value.", + resolve(inputValue) { + const ast = (0, getDefaultValueAST_ts_1.getDefaultValueAST)(inputValue); + if (ast) { + return (0, printer_ts_1.print)(ast); + } + return null; + } + }, + isDeprecated: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + resolve: (field) => field.deprecationReason != null + }, + deprecationReason: { + type: scalars_ts_1.GraphQLString, + resolve: (obj) => obj.deprecationReason + } + }) + }); + exports.__EnumValue = new definition_ts_1.GraphQLObjectType({ + name: "__EnumValue", + description: "One possible value for a given Enum. Enum values are unique values, not a placeholder for a string or numeric value. However an Enum value is returned in a JSON response as a string.", + fields: () => ({ + name: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLString), + resolve: (enumValue) => enumValue.name + }, + description: { + type: scalars_ts_1.GraphQLString, + resolve: (enumValue) => enumValue.description + }, + isDeprecated: { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLBoolean), + resolve: (enumValue) => enumValue.deprecationReason != null + }, + deprecationReason: { + type: scalars_ts_1.GraphQLString, + resolve: (enumValue) => enumValue.deprecationReason + } + }) + }); + exports.TypeKind = { + SCALAR: "SCALAR", + OBJECT: "OBJECT", + INTERFACE: "INTERFACE", + UNION: "UNION", + ENUM: "ENUM", + INPUT_OBJECT: "INPUT_OBJECT", + LIST: "LIST", + NON_NULL: "NON_NULL" + }; + exports.__TypeKind = new definition_ts_1.GraphQLEnumType({ + name: "__TypeKind", + description: "An enum describing what kind of type a given `__Type` is.", + values: { + SCALAR: { + value: exports.TypeKind.SCALAR, + description: "Indicates this type is a scalar." + }, + OBJECT: { + value: exports.TypeKind.OBJECT, + description: "Indicates this type is an object. `fields` and `interfaces` are valid fields." + }, + INTERFACE: { + value: exports.TypeKind.INTERFACE, + description: "Indicates this type is an interface. `fields`, `interfaces`, and `possibleTypes` are valid fields." + }, + UNION: { + value: exports.TypeKind.UNION, + description: "Indicates this type is a union. `possibleTypes` is a valid field." + }, + ENUM: { + value: exports.TypeKind.ENUM, + description: "Indicates this type is an enum. `enumValues` is a valid field." + }, + INPUT_OBJECT: { + value: exports.TypeKind.INPUT_OBJECT, + description: "Indicates this type is an input object. `inputFields` is a valid field." + }, + LIST: { + value: exports.TypeKind.LIST, + description: "Indicates this type is a list. `ofType` is a valid field." + }, + NON_NULL: { + value: exports.TypeKind.NON_NULL, + description: "Indicates this type is a non-null. `ofType` is a valid field." + } + } + }); + exports.SchemaMetaFieldDef = new definition_ts_1.GraphQLField(undefined, "__schema", { + type: new definition_ts_1.GraphQLNonNull(exports.__Schema), + description: "Access the current type schema of this server.", + resolve: (_source, _args, _context, { schema }) => schema + }); + exports.TypeMetaFieldDef = new definition_ts_1.GraphQLField(undefined, "__type", { + type: exports.__Type, + description: "Request the type information of a single type.", + args: { name: { type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLString) } }, + resolve: (_source, { name }, _context, { schema }) => schema.getType(name) + }); + exports.TypeNameMetaFieldDef = new definition_ts_1.GraphQLField(undefined, "__typename", { + type: new definition_ts_1.GraphQLNonNull(scalars_ts_1.GraphQLString), + description: "The name of the current Object type at runtime.", + resolve: (_source, _args, _context, { parentType }) => parentType.name + }); + exports.introspectionTypes = Object.freeze([ + exports.__Schema, + exports.__Directive, + exports.__DirectiveLocation, + exports.__Type, + exports.__Field, + exports.__InputValue, + exports.__EnumValue, + exports.__TypeKind + ]); + function isIntrospectionType(type) { + return exports.introspectionTypes.some(({ name }) => type.name === name); + } +}); + +// node_modules/graphql/type/schema.js +var require_schema = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.GraphQLSchema = undefined; + exports.isSchema = isSchema; + exports.assertSchema = assertSchema; + var inspect_ts_1 = require_inspect(); + var instanceOf_ts_1 = require_instanceOf(); + var toObjMap_ts_1 = require_toObjMap(); + var ast_ts_1 = require_ast(); + var definition_ts_1 = require_definition(); + var directives_ts_1 = require_directives(); + var introspection_ts_1 = require_introspection(); + function isSchema(schema) { + return (0, instanceOf_ts_1.instanceOf)(schema, schemaSymbol, GraphQLSchema); + } + function assertSchema(schema) { + if (!isSchema(schema)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(schema)} to be a GraphQL schema.`); + } + return schema; + } + var schemaSymbol = Symbol("Schema"); + + class GraphQLSchema { + constructor(config) { + this.__kind = schemaSymbol; + this.assumeValid = config.assumeValid ?? false; + this.__validationErrors = config.assumeValid === true ? [] : undefined; + this.description = config.description; + this.extensions = (0, toObjMap_ts_1.toObjMapWithSymbols)(config.extensions); + this.astNode = config.astNode; + this.extensionASTNodes = config.extensionASTNodes ?? []; + this._queryType = config.query; + this._mutationType = config.mutation; + this._subscriptionType = config.subscription; + this._directives = config.directives ?? directives_ts_1.specifiedDirectives; + const allReferencedTypes = new Set(config.types); + if (config.types != null) { + for (const type of config.types) { + allReferencedTypes.delete(type); + collectReferencedTypes(type, allReferencedTypes); + } + } + if (this._queryType != null) { + collectReferencedTypes(this._queryType, allReferencedTypes); + } + if (this._mutationType != null) { + collectReferencedTypes(this._mutationType, allReferencedTypes); + } + if (this._subscriptionType != null) { + collectReferencedTypes(this._subscriptionType, allReferencedTypes); + } + for (const directive of this._directives) { + if ((0, directives_ts_1.isDirective)(directive)) { + for (const arg of directive.args) { + collectReferencedTypes(arg.type, allReferencedTypes); + } + } + } + collectReferencedTypes(introspection_ts_1.__Schema, allReferencedTypes); + this._typeMap = Object.create(null); + this._subTypeMap = new Map; + this._implementationsMap = Object.create(null); + for (const namedType of allReferencedTypes) { + if (namedType == null) { + continue; + } + const typeName = namedType.name; + if (this._typeMap[typeName] !== undefined) { + throw new Error(`Schema must contain uniquely named types but contains multiple types named "${typeName}".`); + } + this._typeMap[typeName] = namedType; + if ((0, definition_ts_1.isInterfaceType)(namedType)) { + for (const iface of namedType.getInterfaces()) { + if ((0, definition_ts_1.isInterfaceType)(iface)) { + let implementations = this._implementationsMap[iface.name]; + implementations ??= this._implementationsMap[iface.name] = { + objects: [], + interfaces: [] + }; + implementations.interfaces.push(namedType); + } + } + } else if ((0, definition_ts_1.isObjectType)(namedType)) { + for (const iface of namedType.getInterfaces()) { + if ((0, definition_ts_1.isInterfaceType)(iface)) { + let implementations = this._implementationsMap[iface.name]; + implementations ??= this._implementationsMap[iface.name] = { + objects: [], + interfaces: [] + }; + implementations.objects.push(namedType); + } + } + } + } + } + get [Symbol.toStringTag]() { + return "GraphQLSchema"; + } + getQueryType() { + return this._queryType; + } + getMutationType() { + return this._mutationType; + } + getSubscriptionType() { + return this._subscriptionType; + } + getRootType(operation) { + switch (operation) { + case ast_ts_1.OperationTypeNode.QUERY: + return this.getQueryType(); + case ast_ts_1.OperationTypeNode.MUTATION: + return this.getMutationType(); + case ast_ts_1.OperationTypeNode.SUBSCRIPTION: + return this.getSubscriptionType(); + } + } + getTypeMap() { + return this._typeMap; + } + getType(name) { + return this.getTypeMap()[name]; + } + getPossibleTypes(abstractType) { + return (0, definition_ts_1.isUnionType)(abstractType) ? abstractType.getTypes() : this.getImplementations(abstractType).objects; + } + getImplementations(interfaceType) { + const implementations = this._implementationsMap[interfaceType.name]; + return implementations ?? { objects: [], interfaces: [] }; + } + isSubType(abstractType, maybeSubType) { + let set = this._subTypeMap.get(abstractType); + if (set === undefined) { + if ((0, definition_ts_1.isUnionType)(abstractType)) { + set = new Set(abstractType.getTypes()); + } else { + const implementations = this.getImplementations(abstractType); + set = new Set([ + ...implementations.objects, + ...implementations.interfaces + ]); + } + this._subTypeMap.set(abstractType, set); + } + return set.has(maybeSubType); + } + getDirectives() { + return this._directives; + } + getDirective(name) { + return this.getDirectives().find((directive) => directive.name === name); + } + getField(parentType, fieldName) { + switch (fieldName) { + case introspection_ts_1.SchemaMetaFieldDef.name: + return this.getQueryType() === parentType ? introspection_ts_1.SchemaMetaFieldDef : undefined; + case introspection_ts_1.TypeMetaFieldDef.name: + return this.getQueryType() === parentType ? introspection_ts_1.TypeMetaFieldDef : undefined; + case introspection_ts_1.TypeNameMetaFieldDef.name: + return introspection_ts_1.TypeNameMetaFieldDef; + } + if ("getFields" in parentType) { + return parentType.getFields()[fieldName]; + } + return; + } + toConfig() { + return { + description: this.description, + query: this.getQueryType(), + mutation: this.getMutationType(), + subscription: this.getSubscriptionType(), + types: Object.values(this.getTypeMap()), + directives: this.getDirectives(), + extensions: this.extensions, + astNode: this.astNode, + extensionASTNodes: this.extensionASTNodes, + assumeValid: this.assumeValid + }; + } + } + exports.GraphQLSchema = GraphQLSchema; + function collectReferencedTypes(type, typeSet) { + const namedType = (0, definition_ts_1.getNamedType)(type); + if (!typeSet.has(namedType)) { + typeSet.add(namedType); + if ((0, definition_ts_1.isUnionType)(namedType)) { + for (const memberType of namedType.getTypes()) { + collectReferencedTypes(memberType, typeSet); + } + } else if ((0, definition_ts_1.isObjectType)(namedType) || (0, definition_ts_1.isInterfaceType)(namedType)) { + for (const interfaceType of namedType.getInterfaces()) { + collectReferencedTypes(interfaceType, typeSet); + } + for (const field of Object.values(namedType.getFields())) { + collectReferencedTypes(field.type, typeSet); + for (const arg of field.args) { + collectReferencedTypes(arg.type, typeSet); + } + } + } else if ((0, definition_ts_1.isInputObjectType)(namedType)) { + for (const field of Object.values(namedType.getFields())) { + collectReferencedTypes(field.type, typeSet); + } + } + } + return typeSet; + } +}); + +// node_modules/graphql/type/validate.js +var require_validate = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.validateSchema = validateSchema; + exports.assertValidSchema = assertValidSchema; + exports.validateDefaultInput = validateDefaultInput; + var AccumulatorMap_ts_1 = require_AccumulatorMap(); + var capitalize_ts_1 = require_capitalize(); + var formatList_ts_1 = require_formatList(); + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var isIterableObject_ts_1 = require_isIterableObject(); + var isObjectLike_ts_1 = require_isObjectLike(); + var keyMap_ts_1 = require_keyMap(); + var mapValue_ts_1 = require_mapValue(); + var printPathArray_ts_1 = require_printPathArray(); + var GraphQLError_ts_1 = require_GraphQLError(); + var ast_ts_1 = require_ast(); + var kinds_ts_1 = require_kinds(); + var typeComparators_ts_1 = require_typeComparators(); + var validateInputValue_ts_1 = require_validateInputValue(); + var definition_ts_1 = require_definition(); + var directives_ts_1 = require_directives(); + var introspection_ts_1 = require_introspection(); + var schema_ts_1 = require_schema(); + function validateSchema(schema) { + (0, schema_ts_1.assertSchema)(schema); + if (schema.__validationErrors) { + return schema.__validationErrors; + } + const context = new SchemaValidationContext(schema); + validateRootTypes(context); + validateDirectives(context); + validateTypes(context); + const errors = context.getErrors(); + schema.__validationErrors = errors; + return errors; + } + function assertValidSchema(schema) { + const errors = validateSchema(schema); + if (errors.length !== 0) { + throw new Error(errors.map((error) => error.message).join(` + +`)); + } + } + + class SchemaValidationContext { + constructor(schema) { + this._errors = []; + this.schema = schema; + } + reportError(message, nodes) { + const _nodes = Array.isArray(nodes) ? nodes.filter(Boolean) : nodes; + this._errors.push(new GraphQLError_ts_1.GraphQLError(message, { nodes: _nodes })); + } + getErrors() { + return this._errors; + } + } + function validateRootTypes(context) { + const schema = context.schema; + if (schema.getQueryType() == null) { + context.reportError("Query root type must be provided.", schema.astNode); + } + const rootTypesMap = new AccumulatorMap_ts_1.AccumulatorMap; + for (const operationType of Object.values(ast_ts_1.OperationTypeNode)) { + const rootType = schema.getRootType(operationType); + if (rootType != null) { + if (!(0, definition_ts_1.isObjectType)(rootType)) { + const operationTypeStr = (0, capitalize_ts_1.capitalize)(operationType); + const rootTypeStr = (0, inspect_ts_1.inspect)(rootType); + context.reportError(operationType === ast_ts_1.OperationTypeNode.QUERY ? `${operationTypeStr} root type must be Object type, it cannot be ${rootTypeStr}.` : `${operationTypeStr} root type must be Object type if provided, it cannot be ${rootTypeStr}.`, getOperationTypeNode(schema, operationType) ?? rootType.astNode); + } else { + rootTypesMap.add(rootType, operationType); + } + } + } + for (const [rootType, operationTypes] of rootTypesMap) { + if (operationTypes.length > 1) { + const operationList = (0, formatList_ts_1.andList)(operationTypes); + context.reportError(`All root types must be different, "${rootType}" type is used as ${operationList} root types.`, operationTypes.map((operationType) => getOperationTypeNode(schema, operationType))); + } + } + } + function getOperationTypeNode(schema, operation) { + return [schema.astNode, ...schema.extensionASTNodes].flatMap((schemaNode) => schemaNode?.operationTypes ?? []).find((operationNode) => operationNode.operation === operation)?.type; + } + function validateDirectives(context) { + for (const directive of context.schema.getDirectives()) { + if (!(0, directives_ts_1.isDirective)(directive)) { + context.reportError(`Expected directive but got: ${(0, inspect_ts_1.inspect)(directive)}.`, directive?.astNode); + continue; + } + validateName(context, directive); + if (directive.locations.length === 0) { + context.reportError(`Directive ${directive} must include 1 or more locations.`, directive.astNode); + } + for (const arg of directive.args) { + validateName(context, arg); + if (!(0, definition_ts_1.isInputType)(arg.type)) { + context.reportError(`The type of ${arg} must be Input Type ` + `but got: ${(0, inspect_ts_1.inspect)(arg.type)}.`, arg.astNode); + } + if ((0, definition_ts_1.isRequiredArgument)(arg) && arg.deprecationReason != null) { + context.reportError(`Required argument ${arg} cannot be deprecated.`, [ + getDeprecatedDirectiveNode(arg.astNode), + arg.astNode?.type + ]); + } + validateDefaultValue(context, arg); + } + } + } + function validateDefaultValue(context, inputValue) { + const defaultInput = inputValue.default; + if (!defaultInput) { + return; + } + const errors = []; + validateDefaultInput(defaultInput, inputValue.type, (error, path) => { + errors.push([error, path]); + }); + if (errors.length === 0) { + return; + } + if (!defaultInput.literal) { + try { + const uncoercedValue = uncoerceDefaultValue(defaultInput.value, inputValue.type); + const uncoercedErrors = []; + (0, validateInputValue_ts_1.validateInputValue)(uncoercedValue, inputValue.type, (error, path) => { + uncoercedErrors.push([error, path]); + }); + if (uncoercedErrors.length === 0) { + context.reportError(`${inputValue} has invalid default value: ${(0, inspect_ts_1.inspect)(defaultInput.value)}. Did you mean: ${(0, inspect_ts_1.inspect)(uncoercedValue)}?`, inputValue.astNode?.defaultValue); + return; + } + } catch (_error) {} + } + for (const [error, path] of errors) { + context.reportError(`${inputValue} has invalid default value${(0, printPathArray_ts_1.printPathArray)(path)}: ${error.message}`, error.nodes ?? inputValue.astNode?.defaultValue); + } + } + function validateDefaultInput(defaultInput, inputType, onError, hideSuggestions) { + if (defaultInput.literal) { + (0, validateInputValue_ts_1.validateInputLiteral)(defaultInput.literal, inputType, onError, undefined, undefined, hideSuggestions); + return; + } + (0, validateInputValue_ts_1.validateInputValue)(defaultInput.value, inputType, onError, hideSuggestions); + } + function uncoerceDefaultValue(value, type) { + if ((0, definition_ts_1.isNonNullType)(type)) { + return uncoerceDefaultValue(value, type.ofType); + } + if (value === null) { + return null; + } + if ((0, definition_ts_1.isListType)(type)) { + if ((0, isIterableObject_ts_1.isIterableObject)(value)) { + return Array.from(value, (itemValue) => uncoerceDefaultValue(itemValue, type.ofType)); + } + return [uncoerceDefaultValue(value, type.ofType)]; + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + if (!(0, isObjectLike_ts_1.isObjectLike)(value)) + (0, invariant_ts_1.invariant)(false); + const fieldDefs = type.getFields(); + return (0, mapValue_ts_1.mapValue)(value, (fieldValue, fieldName) => { + if (!(fieldName in fieldDefs)) + (0, invariant_ts_1.invariant)(false); + return uncoerceDefaultValue(fieldValue, fieldDefs[fieldName].type); + }); + } + (0, definition_ts_1.assertLeafType)(type); + return type.coerceOutputValue(value); + } + function validateName(context, node) { + if (node.name.startsWith("__")) { + context.reportError(`Name "${node.name}" must not begin with "__", which is reserved by GraphQL introspection.`, node.astNode); + } + } + function validateTypes(context) { + const validateInputObjectDefaultValueCircularRefs = createInputObjectDefaultValueCircularRefsValidator(context); + const typeMap = context.schema.getTypeMap(); + const finiteValueStates = new Map; + for (const type of Object.values(typeMap)) { + if (!(0, definition_ts_1.isNamedType)(type)) { + context.reportError(`Expected GraphQL named type but got: ${(0, inspect_ts_1.inspect)(type)}.`, type.astNode); + continue; + } + if (!(0, introspection_ts_1.isIntrospectionType)(type)) { + validateName(context, type); + } + if ((0, definition_ts_1.isObjectType)(type)) { + validateFields(context, type); + validateInterfaces(context, type); + } else if ((0, definition_ts_1.isInterfaceType)(type)) { + validateFields(context, type); + validateInterfaces(context, type); + } else if ((0, definition_ts_1.isUnionType)(type)) { + validateUnionMembers(context, type); + } else if ((0, definition_ts_1.isEnumType)(type)) { + validateEnumValues(context, type); + } else if ((0, definition_ts_1.isInputObjectType)(type)) { + validateInputFields(context, type); + initializeInputObjectFiniteValueState(type); + validateInputObjectDefaultValueCircularRefs(type); + } + } + detectInputObjectNonFiniteValues(context, finiteValueStates); + function initializeInputObjectFiniteValueState(inputObj) { + finiteValueStates.set(inputObj, { + inputObj, + targets: [], + dependents: [], + unresolvedTargetCount: 0, + hasFiniteValue: false + }); + } + } + function validateFields(context, type) { + const fields = Object.values(type.getFields()); + if (fields.length === 0) { + context.reportError(`Type ${type} must define one or more fields.`, [ + type.astNode, + ...type.extensionASTNodes + ]); + } + for (const field of fields) { + validateName(context, field); + if (!(0, definition_ts_1.isOutputType)(field.type)) { + context.reportError(`The type of ${field} must be Output Type ` + `but got: ${(0, inspect_ts_1.inspect)(field.type)}.`, field.astNode?.type); + } + for (const arg of field.args) { + validateName(context, arg); + if (!(0, definition_ts_1.isInputType)(arg.type)) { + context.reportError(`The type of ${arg} must be Input Type but got: ${(0, inspect_ts_1.inspect)(arg.type)}.`, arg.astNode?.type); + } + if ((0, definition_ts_1.isRequiredArgument)(arg) && arg.deprecationReason != null) { + context.reportError(`Required argument ${arg} cannot be deprecated.`, [ + getDeprecatedDirectiveNode(arg.astNode), + arg.astNode?.type + ]); + } + validateDefaultValue(context, arg); + } + } + } + function validateInterfaces(context, type) { + const ifaceTypeNames = new Set; + for (const iface of type.getInterfaces()) { + if (!(0, definition_ts_1.isInterfaceType)(iface)) { + context.reportError(`Type ${type} must only implement Interface types, ` + `it cannot implement ${(0, inspect_ts_1.inspect)(iface)}.`, getAllImplementsInterfaceNodes(type, iface)); + continue; + } + if (type === iface) { + context.reportError(`Type ${type} cannot implement itself because it would create a circular reference.`, getAllImplementsInterfaceNodes(type, iface)); + continue; + } + if (ifaceTypeNames.has(iface.name)) { + context.reportError(`Type ${type} can only implement ${iface} once.`, getAllImplementsInterfaceNodes(type, iface)); + continue; + } + ifaceTypeNames.add(iface.name); + validateTypeImplementsAncestors(context, type, iface); + validateTypeImplementsInterface(context, type, iface); + } + } + function validateTypeImplementsInterface(context, type, iface) { + const typeFieldMap = type.getFields(); + for (const ifaceField of Object.values(iface.getFields())) { + const typeField = typeFieldMap[ifaceField.name]; + if (typeField == null) { + context.reportError(`Interface field ${ifaceField} expected but ${type} does not provide it.`, [ifaceField.astNode, type.astNode, ...type.extensionASTNodes]); + continue; + } + if (!(0, typeComparators_ts_1.isTypeSubTypeOf)(context.schema, typeField.type, ifaceField.type)) { + context.reportError(`Interface field ${ifaceField} expects type ${ifaceField.type} ` + `but ${typeField} is type ${typeField.type}.`, [ifaceField.astNode?.type, typeField.astNode?.type]); + } + for (const ifaceArg of ifaceField.args) { + const typeArg = typeField.args.find((arg) => arg.name === ifaceArg.name); + if (!typeArg) { + context.reportError(`Interface field argument ${ifaceArg} expected but ${typeField} does not provide it.`, [ifaceArg.astNode, typeField.astNode]); + continue; + } + if (!(0, typeComparators_ts_1.isEqualType)(ifaceArg.type, typeArg.type)) { + context.reportError(`Interface field argument ${ifaceArg} expects type ${ifaceArg.type} ` + `but ${typeArg} is type ${typeArg.type}.`, [ifaceArg.astNode?.type, typeArg.astNode?.type]); + } + } + for (const typeArg of typeField.args) { + if ((0, definition_ts_1.isRequiredArgument)(typeArg)) { + const ifaceArg = ifaceField.args.find((arg) => arg.name === typeArg.name); + if (!ifaceArg) { + context.reportError(`Argument "${typeArg}" must not be required type "${typeArg.type}" ` + `if not provided by the Interface field "${ifaceField}".`, [typeArg.astNode, ifaceField.astNode]); + } + } + } + if (typeField.deprecationReason != null && ifaceField.deprecationReason == null) { + context.reportError(`Interface field ${iface.name}.${ifaceField.name} is not deprecated, so ` + `implementation field ${type.name}.${typeField.name} must not be deprecated.`, [ + getDeprecatedDirectiveNode(typeField.astNode), + typeField.astNode?.type + ]); + } + } + } + function validateTypeImplementsAncestors(context, type, iface) { + const ifaceInterfaces = type.getInterfaces(); + for (const transitive of iface.getInterfaces()) { + if (!ifaceInterfaces.includes(transitive)) { + context.reportError(transitive === type ? `Type ${type} cannot implement ${iface} because it would create a circular reference.` : `Type ${type} must implement ${transitive} because it is implemented by ${iface}.`, [ + ...getAllImplementsInterfaceNodes(iface, transitive), + ...getAllImplementsInterfaceNodes(type, iface) + ]); + } + } + } + function validateUnionMembers(context, union) { + const memberTypes = union.getTypes(); + if (memberTypes.length === 0) { + context.reportError(`Union type ${union} must define one or more member types.`, [union.astNode, ...union.extensionASTNodes]); + } + const includedTypeNames = new Set; + for (const memberType of memberTypes) { + if (includedTypeNames.has(memberType.name)) { + context.reportError(`Union type ${union} can only include type ${memberType} once.`, getUnionMemberTypeNodes(union, memberType.name)); + continue; + } + includedTypeNames.add(memberType.name); + if (!(0, definition_ts_1.isObjectType)(memberType)) { + context.reportError(`Union type ${union} can only include Object types, ` + `it cannot include ${(0, inspect_ts_1.inspect)(memberType)}.`, getUnionMemberTypeNodes(union, String(memberType))); + } + } + } + function validateEnumValues(context, enumType) { + const enumValues = enumType.getValues(); + if (enumValues.length === 0) { + context.reportError(`Enum type ${enumType} must define one or more values.`, [enumType.astNode, ...enumType.extensionASTNodes]); + } + for (const enumValue of enumValues) { + validateName(context, enumValue); + } + } + function validateInputFields(context, inputObj) { + const fields = Object.values(inputObj.getFields()); + if (fields.length === 0) { + context.reportError(`Input Object type ${inputObj} must define one or more fields.`, [inputObj.astNode, ...inputObj.extensionASTNodes]); + } + for (const field of fields) { + validateName(context, field); + if (!(0, definition_ts_1.isInputType)(field.type)) { + context.reportError(`The type of ${field} must be Input Type ` + `but got: ${(0, inspect_ts_1.inspect)(field.type)}.`, field.astNode?.type); + } + if ((0, definition_ts_1.isRequiredInputField)(field) && field.deprecationReason != null) { + context.reportError(`Required input field ${field} cannot be deprecated.`, [getDeprecatedDirectiveNode(field.astNode), field.astNode?.type]); + } + validateDefaultValue(context, field); + if (inputObj.isOneOf) { + validateOneOfInputObjectField(inputObj, field, context); + } + } + } + function validateOneOfInputObjectField(type, field, context) { + if ((0, definition_ts_1.isNonNullType)(field.type)) { + context.reportError(`OneOf input field ${type}.${field.name} must be nullable.`, field.astNode?.type); + } + if (field.default !== undefined || field.defaultValue !== undefined) { + context.reportError(`OneOf input field ${type}.${field.name} cannot have a default value.`, field.astNode); + } + } + function detectInputObjectNonFiniteValues(context, finiteValueStates) { + const inputObjectsWithFiniteValues = []; + for (const state of finiteValueStates.values()) { + const inputObj = state.inputObj; + const fields = Object.values(inputObj.getFields()); + for (const field of fields) { + const target = getFiniteValueTarget(inputObj, field.type); + if (target === undefined) { + continue; + } + state.targets.push({ field, target }); + const targetState = finiteValueStates.get(target); + if (targetState !== undefined) { + targetState.dependents.push(state); + } + } + if (inputObj.isOneOf) { + if (fields.length === 0 || state.targets.length < fields.length) { + markInputObjectHasFiniteValue(state); + } + } else { + state.unresolvedTargetCount = state.targets.length; + if (state.targets.length === 0) { + markInputObjectHasFiniteValue(state); + } + } + } + let nextFiniteValueState; + while ((nextFiniteValueState = inputObjectsWithFiniteValues.pop()) !== undefined) { + for (const dependentState of nextFiniteValueState.dependents) { + if (dependentState.hasFiniteValue) { + continue; + } + if (dependentState.inputObj.isOneOf) { + markInputObjectHasFiniteValue(dependentState); + continue; + } + --dependentState.unresolvedTargetCount; + if (dependentState.unresolvedTargetCount === 0) { + markInputObjectHasFiniteValue(dependentState); + } + } + } + const visitedTypes = new Set; + const fieldPath = []; + const fieldPathIndexByType = new Map; + for (const state of finiteValueStates.values()) { + if (!state.hasFiniteValue) { + reportCycleRecursive(state); + } + } + function markInputObjectHasFiniteValue(finiteValueState) { + if (!finiteValueState.hasFiniteValue) { + finiteValueState.hasFiniteValue = true; + inputObjectsWithFiniteValues.push(finiteValueState); + } + } + function reportCycleRecursive(state) { + const inputObj = state.inputObj; + if (visitedTypes.has(inputObj)) { + return; + } + visitedTypes.add(inputObj); + fieldPathIndexByType.set(inputObj, fieldPath.length); + for (const { field, target } of state.targets) { + const targetState = finiteValueStates.get(target); + if (targetState?.hasFiniteValue !== false) { + continue; + } + const cycleIndex = fieldPathIndexByType.get(target); + fieldPath.push({ + fieldStr: `${inputObj}.${field.name}`, + astNode: field.astNode + }); + if (cycleIndex === undefined) { + reportCycleRecursive(targetState); + } else { + const cyclePath = fieldPath.slice(cycleIndex); + const pathStr = cyclePath.map((p) => p.fieldStr).join(", "); + context.reportError(`Input Object ${target} cannot be provided a finite value because it references itself through fields: ${pathStr}.`, cyclePath.map((p) => p.astNode)); + } + fieldPath.pop(); + } + fieldPathIndexByType.delete(inputObj); + } + } + function getFiniteValueTarget(inputObj, fieldType) { + if (inputObj.isOneOf) { + if ((0, definition_ts_1.isInputObjectType)(fieldType)) { + return fieldType; + } + return; + } + if ((0, definition_ts_1.isNonNullType)(fieldType) && (0, definition_ts_1.isInputObjectType)(fieldType.ofType)) { + return fieldType.ofType; + } + } + function createInputObjectDefaultValueCircularRefsValidator(context) { + const visitedFields = Object.create(null); + const fieldPath = []; + const fieldPathIndex = Object.create(null); + return function validateInputObjectDefaultValueCircularRefs(inputObj) { + return detectValueDefaultValueCycle(inputObj, Object.create(null)); + }; + function detectValueDefaultValueCycle(inputObj, defaultValue) { + if ((0, isIterableObject_ts_1.isIterableObject)(defaultValue)) { + for (const itemValue of defaultValue) { + detectValueDefaultValueCycle(inputObj, itemValue); + } + return; + } else if (!(0, isObjectLike_ts_1.isObjectLike)(defaultValue)) { + return; + } + for (const field of Object.values(inputObj.getFields())) { + const namedFieldType = (0, definition_ts_1.getNamedType)(field.type); + if (!(0, definition_ts_1.isInputObjectType)(namedFieldType)) { + continue; + } + if (Object.hasOwn(defaultValue, field.name)) { + detectValueDefaultValueCycle(namedFieldType, defaultValue[field.name]); + } else { + detectFieldDefaultValueCycle(field, namedFieldType, `${inputObj}.${field.name}`); + } + } + } + function detectLiteralDefaultValueCycle(inputObj, defaultValue) { + if (defaultValue.kind === kinds_ts_1.Kind.LIST) { + for (const itemLiteral of defaultValue.values) { + detectLiteralDefaultValueCycle(inputObj, itemLiteral); + } + return; + } else if (defaultValue.kind !== kinds_ts_1.Kind.OBJECT) { + return; + } + const fieldNodes = (0, keyMap_ts_1.keyMap)(defaultValue.fields, (field) => field.name.value); + for (const field of Object.values(inputObj.getFields())) { + const namedFieldType = (0, definition_ts_1.getNamedType)(field.type); + if (!(0, definition_ts_1.isInputObjectType)(namedFieldType)) { + continue; + } + if (Object.hasOwn(fieldNodes, field.name)) { + detectLiteralDefaultValueCycle(namedFieldType, fieldNodes[field.name].value); + } else { + detectFieldDefaultValueCycle(field, namedFieldType, `${inputObj}.${field.name}`); + } + } + } + function detectFieldDefaultValueCycle(field, fieldType, fieldStr) { + const defaultInput = field.default; + if (defaultInput === undefined) { + return; + } + const cycleIndex = fieldPathIndex[fieldStr]; + if (cycleIndex !== undefined) { + context.reportError(`Invalid circular reference. The default value of Input Object field ${fieldStr} references itself${cycleIndex < fieldPath.length ? ` via the default values of: ${fieldPath.slice(cycleIndex).map(([stringForMessage]) => stringForMessage).join(", ")}` : ""}.`, fieldPath.slice(cycleIndex - 1).map(([, node]) => node)); + return; + } + if (visitedFields[fieldStr] === undefined) { + visitedFields[fieldStr] = true; + fieldPathIndex[fieldStr] = fieldPath.push([ + fieldStr, + field.astNode?.defaultValue + ]); + if (defaultInput.literal) { + detectLiteralDefaultValueCycle(fieldType, defaultInput.literal); + } else { + detectValueDefaultValueCycle(fieldType, defaultInput.value); + } + fieldPath.pop(); + fieldPathIndex[fieldStr] = undefined; + } + } + } + function getAllImplementsInterfaceNodes(type, iface) { + const { astNode, extensionASTNodes } = type; + const nodes = astNode != null ? [astNode, ...extensionASTNodes] : extensionASTNodes; + return nodes.flatMap((typeNode) => typeNode.interfaces ?? []).filter((ifaceNode) => ifaceNode.name.value === iface.name); + } + function getUnionMemberTypeNodes(union, typeName) { + const { astNode, extensionASTNodes } = union; + const nodes = astNode != null ? [astNode, ...extensionASTNodes] : extensionASTNodes; + return nodes.flatMap((unionNode) => unionNode.types ?? []).filter((typeNode) => typeNode.name.value === typeName); + } + function getDeprecatedDirectiveNode(definitionNode) { + return definitionNode?.directives?.find((node) => node.name.value === directives_ts_1.GraphQLDeprecatedDirective.name); + } +}); + +// node_modules/graphql/error/syntaxError.js +var require_syntaxError = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.syntaxError = syntaxError; + var GraphQLError_ts_1 = require_GraphQLError(); + function syntaxError(source, position, description) { + return new GraphQLError_ts_1.GraphQLError(`Syntax Error: ${description}`, { + source, + positions: [position] + }); + } +}); + +// node_modules/graphql/diagnostics.js +var require_diagnostics = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.resolveChannel = exports.subscribeChannel = exports.executeRootSelectionSetChannel = exports.executeVariableCoercionChannel = exports.executeChannel = exports.validateChannel = exports.parseChannel = undefined; + exports.shouldTrace = shouldTrace; + exports.traceMixed = traceMixed; + var isPromise_ts_1 = require_isPromise(); + function resolveDiagnosticsChannel() { + let dc2; + try { + const processRef = globalThis.process; + if (typeof processRef?.getBuiltinModule === "function") { + dc2 = processRef.getBuiltinModule("node:diagnostics_channel"); + } + } catch {} + return dc2; + } + var dc = resolveDiagnosticsChannel(); + exports.parseChannel = dc?.tracingChannel("graphql:parse"); + exports.validateChannel = dc?.tracingChannel("graphql:validate"); + exports.executeChannel = dc?.tracingChannel("graphql:execute"); + exports.executeVariableCoercionChannel = dc?.tracingChannel("graphql:execute:variableCoercion"); + exports.executeRootSelectionSetChannel = dc?.tracingChannel("graphql:execute:rootSelectionSet"); + exports.subscribeChannel = dc?.tracingChannel("graphql:subscribe"); + exports.resolveChannel = dc?.tracingChannel("graphql:resolve"); + var SUB_CHANNEL_KEYS = ["start", "end", "asyncStart", "asyncEnd", "error"]; + function shouldTrace(channel) { + if (channel == null) { + return false; + } + const aggregate = channel.hasSubscribers; + if (aggregate !== undefined) { + return aggregate; + } + for (const key of SUB_CHANNEL_KEYS) { + if (channel[key].hasSubscribers) { + return true; + } + } + return false; + } + function traceMixed(channel, contextInput, fn) { + const context = contextInput; + return channel.start.runStores(context, () => { + let result; + try { + result = fn(); + } catch (err) { + context.error = err; + channel.error.publish(context); + channel.end.publish(context); + throw err; + } + if (!(0, isPromise_ts_1.isPromiseLike)(result)) { + context.result = result; + channel.end.publish(context); + return result; + } + channel.end.publish(context); + return result.then((value) => { + context.result = value; + channel.asyncStart.publish(context); + channel.asyncEnd.publish(context); + return value; + }, (err) => { + context.error = err; + channel.error.publish(context); + channel.asyncStart.publish(context); + channel.asyncEnd.publish(context); + throw err; + }); + }); + } +}); + +// node_modules/graphql/language/tokenKind.js +var require_tokenKind = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TokenKind = undefined; + exports.TokenKind = { + SOF: "", + EOF: "", + BANG: "!", + DOLLAR: "$", + AMP: "&", + PAREN_L: "(", + PAREN_R: ")", + DOT: ".", + SPREAD: "...", + COLON: ":", + EQUALS: "=", + AT: "@", + BRACKET_L: "[", + BRACKET_R: "]", + BRACE_L: "{", + PIPE: "|", + BRACE_R: "}", + NAME: "Name", + INT: "Int", + FLOAT: "Float", + STRING: "String", + BLOCK_STRING: "BlockString", + COMMENT: "Comment" + }; +}); + +// node_modules/graphql/language/lexer.js +var require_lexer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Lexer = undefined; + exports.isPunctuatorTokenKind = isPunctuatorTokenKind; + exports.printCodePointAt = printCodePointAt; + exports.createToken = createToken; + exports.readName = readName; + var syntaxError_ts_1 = require_syntaxError(); + var ast_ts_1 = require_ast(); + var blockString_ts_1 = require_blockString(); + var characterClasses_ts_1 = require_characterClasses(); + var tokenKind_ts_1 = require_tokenKind(); + + class Lexer { + constructor(source) { + const startOfFileToken = new ast_ts_1.Token(tokenKind_ts_1.TokenKind.SOF, 0, 0, 0, 0); + this.source = source; + this.lastToken = startOfFileToken; + this.token = startOfFileToken; + this.line = 1; + this.lineStart = 0; + } + get [Symbol.toStringTag]() { + return "Lexer"; + } + advance() { + this.lastToken = this.token; + const token = this.token = this.lookahead(); + return token; + } + lookahead() { + let token = this.token; + if (token.kind !== tokenKind_ts_1.TokenKind.EOF) { + do { + if (token.next) { + token = token.next; + } else { + const nextToken = readNextToken(this, token.end); + token.next = nextToken; + nextToken.prev = token; + token = nextToken; + } + } while (token.kind === tokenKind_ts_1.TokenKind.COMMENT); + } + return token; + } + } + exports.Lexer = Lexer; + function isPunctuatorTokenKind(kind2) { + return kind2 === tokenKind_ts_1.TokenKind.BANG || kind2 === tokenKind_ts_1.TokenKind.DOLLAR || kind2 === tokenKind_ts_1.TokenKind.AMP || kind2 === tokenKind_ts_1.TokenKind.PAREN_L || kind2 === tokenKind_ts_1.TokenKind.PAREN_R || kind2 === tokenKind_ts_1.TokenKind.DOT || kind2 === tokenKind_ts_1.TokenKind.SPREAD || kind2 === tokenKind_ts_1.TokenKind.COLON || kind2 === tokenKind_ts_1.TokenKind.EQUALS || kind2 === tokenKind_ts_1.TokenKind.AT || kind2 === tokenKind_ts_1.TokenKind.BRACKET_L || kind2 === tokenKind_ts_1.TokenKind.BRACKET_R || kind2 === tokenKind_ts_1.TokenKind.BRACE_L || kind2 === tokenKind_ts_1.TokenKind.PIPE || kind2 === tokenKind_ts_1.TokenKind.BRACE_R; + } + function isUnicodeScalarValue(code) { + return code >= 0 && code <= 55295 || code >= 57344 && code <= 1114111; + } + function isSupplementaryCodePoint(body, location) { + return isLeadingSurrogate(body.charCodeAt(location)) && isTrailingSurrogate(body.charCodeAt(location + 1)); + } + function isLeadingSurrogate(code) { + return code >= 55296 && code <= 56319; + } + function isTrailingSurrogate(code) { + return code >= 56320 && code <= 57343; + } + function printCodePointAt(lexer, location) { + const code = lexer.source.body.codePointAt(location); + if (code === undefined) { + return tokenKind_ts_1.TokenKind.EOF; + } else if (code >= 32 && code <= 126) { + const char = String.fromCodePoint(code); + return char === '"' ? `'"'` : `"${char}"`; + } + return "U+" + code.toString(16).toUpperCase().padStart(4, "0"); + } + function createToken(lexer, kind2, start, end, value) { + const line = lexer.line; + const col = 1 + start - lexer.lineStart; + return new ast_ts_1.Token(kind2, start, end, line, col, value); + } + function readNextToken(lexer, start) { + const body = lexer.source.body; + const bodyLength = body.length; + let position = start; + while (position < bodyLength) { + const code = body.charCodeAt(position); + switch (code) { + case 65279: + case 9: + case 32: + case 44: + ++position; + continue; + case 10: + ++position; + ++lexer.line; + lexer.lineStart = position; + continue; + case 13: + if (body.charCodeAt(position + 1) === 10) { + position += 2; + } else { + ++position; + } + ++lexer.line; + lexer.lineStart = position; + continue; + case 35: + return readComment(lexer, position); + case 33: + return createToken(lexer, tokenKind_ts_1.TokenKind.BANG, position, position + 1); + case 36: + return createToken(lexer, tokenKind_ts_1.TokenKind.DOLLAR, position, position + 1); + case 38: + return createToken(lexer, tokenKind_ts_1.TokenKind.AMP, position, position + 1); + case 40: + return createToken(lexer, tokenKind_ts_1.TokenKind.PAREN_L, position, position + 1); + case 41: + return createToken(lexer, tokenKind_ts_1.TokenKind.PAREN_R, position, position + 1); + case 46: { + const nextCode = body.charCodeAt(position + 1); + if (nextCode === 46 && body.charCodeAt(position + 2) === 46) { + return createToken(lexer, tokenKind_ts_1.TokenKind.SPREAD, position, position + 3); + } + if (nextCode === 46) { + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, 'Unexpected "..", did you mean "..."?'); + } else if ((0, characterClasses_ts_1.isDigit)(nextCode)) { + const digits = lexer.source.body.slice(position + 1, readDigits(lexer, position + 1, nextCode)); + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, `Invalid number, expected digit before ".", did you mean "0.${digits}"?`); + } + break; + } + case 58: + return createToken(lexer, tokenKind_ts_1.TokenKind.COLON, position, position + 1); + case 61: + return createToken(lexer, tokenKind_ts_1.TokenKind.EQUALS, position, position + 1); + case 64: + return createToken(lexer, tokenKind_ts_1.TokenKind.AT, position, position + 1); + case 91: + return createToken(lexer, tokenKind_ts_1.TokenKind.BRACKET_L, position, position + 1); + case 93: + return createToken(lexer, tokenKind_ts_1.TokenKind.BRACKET_R, position, position + 1); + case 123: + return createToken(lexer, tokenKind_ts_1.TokenKind.BRACE_L, position, position + 1); + case 124: + return createToken(lexer, tokenKind_ts_1.TokenKind.PIPE, position, position + 1); + case 125: + return createToken(lexer, tokenKind_ts_1.TokenKind.BRACE_R, position, position + 1); + case 34: + if (body.charCodeAt(position + 1) === 34 && body.charCodeAt(position + 2) === 34) { + return readBlockString(lexer, position); + } + return readString(lexer, position); + } + if ((0, characterClasses_ts_1.isDigit)(code) || code === 45) { + return readNumber(lexer, position, code); + } + if ((0, characterClasses_ts_1.isNameStart)(code)) { + return readName(lexer, position); + } + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, code === 39 ? `Unexpected single quote character ('), did you mean to use a double quote (")?` : isUnicodeScalarValue(code) || isSupplementaryCodePoint(body, position) ? `Unexpected character: ${printCodePointAt(lexer, position)}.` : `Invalid character: ${printCodePointAt(lexer, position)}.`); + } + return createToken(lexer, tokenKind_ts_1.TokenKind.EOF, bodyLength, bodyLength); + } + function readComment(lexer, start) { + const body = lexer.source.body; + const bodyLength = body.length; + let position = start + 1; + while (position < bodyLength) { + const code = body.charCodeAt(position); + if (code === 10 || code === 13) { + break; + } + if (isUnicodeScalarValue(code)) { + ++position; + } else if (isSupplementaryCodePoint(body, position)) { + position += 2; + } else { + break; + } + } + return createToken(lexer, tokenKind_ts_1.TokenKind.COMMENT, start, position, body.slice(start + 1, position)); + } + function readNumber(lexer, start, firstCode) { + const body = lexer.source.body; + let position = start; + let code = firstCode; + let isFloat = false; + if (code === 45) { + code = body.charCodeAt(++position); + } + if (code === 48) { + code = body.charCodeAt(++position); + if ((0, characterClasses_ts_1.isDigit)(code)) { + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, `Invalid number, unexpected digit after 0: ${printCodePointAt(lexer, position)}.`); + } + } else { + position = readDigits(lexer, position, code); + code = body.charCodeAt(position); + } + if (code === 46) { + isFloat = true; + code = body.charCodeAt(++position); + position = readDigits(lexer, position, code); + code = body.charCodeAt(position); + } + if (code === 69 || code === 101) { + isFloat = true; + code = body.charCodeAt(++position); + if (code === 43 || code === 45) { + code = body.charCodeAt(++position); + } + position = readDigits(lexer, position, code); + code = body.charCodeAt(position); + } + if (code === 46 || (0, characterClasses_ts_1.isNameStart)(code)) { + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, `Invalid number, expected digit but got: ${printCodePointAt(lexer, position)}.`); + } + return createToken(lexer, isFloat ? tokenKind_ts_1.TokenKind.FLOAT : tokenKind_ts_1.TokenKind.INT, start, position, body.slice(start, position)); + } + function readDigits(lexer, start, firstCode) { + if (!(0, characterClasses_ts_1.isDigit)(firstCode)) { + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, start, `Invalid number, expected digit but got: ${printCodePointAt(lexer, start)}.`); + } + const body = lexer.source.body; + let position = start + 1; + while ((0, characterClasses_ts_1.isDigit)(body.charCodeAt(position))) { + ++position; + } + return position; + } + function readString(lexer, start) { + const body = lexer.source.body; + const bodyLength = body.length; + let position = start + 1; + let chunkStart = position; + let value = ""; + while (position < bodyLength) { + const code = body.charCodeAt(position); + if (code === 34) { + value += body.slice(chunkStart, position); + return createToken(lexer, tokenKind_ts_1.TokenKind.STRING, start, position + 1, value); + } + if (code === 92) { + value += body.slice(chunkStart, position); + const escape = body.charCodeAt(position + 1) === 117 ? body.charCodeAt(position + 2) === 123 ? readEscapedUnicodeVariableWidth(lexer, position) : readEscapedUnicodeFixedWidth(lexer, position) : readEscapedCharacter(lexer, position); + value += escape.value; + position += escape.size; + chunkStart = position; + continue; + } + if (code === 10 || code === 13) { + break; + } + if (isUnicodeScalarValue(code)) { + ++position; + } else if (isSupplementaryCodePoint(body, position)) { + position += 2; + } else { + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, `Invalid character within String: ${printCodePointAt(lexer, position)}.`); + } + } + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, "Unterminated string."); + } + function readEscapedUnicodeVariableWidth(lexer, position) { + const body = lexer.source.body; + let point = 0; + let size = 3; + while (size < 12) { + const code = body.charCodeAt(position + size++); + if (code === 125) { + if (size < 5 || !isUnicodeScalarValue(point)) { + break; + } + return { value: String.fromCodePoint(point), size }; + } + point = point << 4 | readHexDigit(code); + if (point < 0) { + break; + } + } + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, `Invalid Unicode escape sequence: "${body.slice(position, position + size)}".`); + } + function readEscapedUnicodeFixedWidth(lexer, position) { + const body = lexer.source.body; + const code = read16BitHexCode(body, position + 2); + if (isUnicodeScalarValue(code)) { + return { value: String.fromCodePoint(code), size: 6 }; + } + if (isLeadingSurrogate(code)) { + if (body.charCodeAt(position + 6) === 92 && body.charCodeAt(position + 7) === 117) { + const trailingCode = read16BitHexCode(body, position + 8); + if (isTrailingSurrogate(trailingCode)) { + return { value: String.fromCodePoint(code, trailingCode), size: 12 }; + } + } + } + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, `Invalid Unicode escape sequence: "${body.slice(position, position + 6)}".`); + } + function read16BitHexCode(body, position) { + return readHexDigit(body.charCodeAt(position)) << 12 | readHexDigit(body.charCodeAt(position + 1)) << 8 | readHexDigit(body.charCodeAt(position + 2)) << 4 | readHexDigit(body.charCodeAt(position + 3)); + } + function readHexDigit(code) { + return code >= 48 && code <= 57 ? code - 48 : code >= 65 && code <= 70 ? code - 55 : code >= 97 && code <= 102 ? code - 87 : -1; + } + function readEscapedCharacter(lexer, position) { + const body = lexer.source.body; + const code = body.charCodeAt(position + 1); + switch (code) { + case 34: + return { value: '"', size: 2 }; + case 92: + return { value: "\\", size: 2 }; + case 47: + return { value: "/", size: 2 }; + case 98: + return { value: "\b", size: 2 }; + case 102: + return { value: "\f", size: 2 }; + case 110: + return { value: ` +`, size: 2 }; + case 114: + return { value: "\r", size: 2 }; + case 116: + return { value: "\t", size: 2 }; + } + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, `Invalid character escape sequence: "${body.slice(position, position + 2)}".`); + } + function readBlockString(lexer, start) { + const body = lexer.source.body; + const bodyLength = body.length; + let lineStart = lexer.lineStart; + let position = start + 3; + let chunkStart = position; + let currentLine = ""; + const blockLines = []; + while (position < bodyLength) { + const code = body.charCodeAt(position); + if (code === 34 && body.charCodeAt(position + 1) === 34 && body.charCodeAt(position + 2) === 34) { + currentLine += body.slice(chunkStart, position); + blockLines.push(currentLine); + const token = createToken(lexer, tokenKind_ts_1.TokenKind.BLOCK_STRING, start, position + 3, (0, blockString_ts_1.dedentBlockStringLines)(blockLines).join(` +`)); + lexer.line += blockLines.length - 1; + lexer.lineStart = lineStart; + return token; + } + if (code === 92 && body.charCodeAt(position + 1) === 34 && body.charCodeAt(position + 2) === 34 && body.charCodeAt(position + 3) === 34) { + currentLine += body.slice(chunkStart, position); + chunkStart = position + 1; + position += 4; + continue; + } + if (code === 10 || code === 13) { + currentLine += body.slice(chunkStart, position); + blockLines.push(currentLine); + if (code === 13 && body.charCodeAt(position + 1) === 10) { + position += 2; + } else { + ++position; + } + currentLine = ""; + chunkStart = position; + lineStart = position; + continue; + } + if (isUnicodeScalarValue(code)) { + ++position; + } else if (isSupplementaryCodePoint(body, position)) { + position += 2; + } else { + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, `Invalid character within String: ${printCodePointAt(lexer, position)}.`); + } + } + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, "Unterminated string."); + } + function readName(lexer, start) { + const body = lexer.source.body; + const bodyLength = body.length; + let position = start + 1; + while (position < bodyLength) { + const code = body.charCodeAt(position); + if ((0, characterClasses_ts_1.isNameContinue)(code)) { + ++position; + } else { + break; + } + } + return createToken(lexer, tokenKind_ts_1.TokenKind.NAME, start, position, body.slice(start, position)); + } +}); + +// node_modules/graphql/language/schemaCoordinateLexer.js +var require_schemaCoordinateLexer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SchemaCoordinateLexer = undefined; + var syntaxError_ts_1 = require_syntaxError(); + var ast_ts_1 = require_ast(); + var characterClasses_ts_1 = require_characterClasses(); + var lexer_ts_1 = require_lexer(); + var tokenKind_ts_1 = require_tokenKind(); + + class SchemaCoordinateLexer { + constructor(source) { + this.line = 1; + this.lineStart = 0; + const startOfFileToken = new ast_ts_1.Token(tokenKind_ts_1.TokenKind.SOF, 0, 0, 0, 0); + this.source = source; + this.lastToken = startOfFileToken; + this.token = startOfFileToken; + } + get [Symbol.toStringTag]() { + return "SchemaCoordinateLexer"; + } + advance() { + this.lastToken = this.token; + const token = this.token = this.lookahead(); + return token; + } + lookahead() { + let token = this.token; + if (token.kind !== tokenKind_ts_1.TokenKind.EOF) { + const nextToken = readNextToken(this, token.end); + token.next = nextToken; + nextToken.prev = token; + token = nextToken; + } + return token; + } + } + exports.SchemaCoordinateLexer = SchemaCoordinateLexer; + function readNextToken(lexer, start) { + const body = lexer.source.body; + const bodyLength = body.length; + const position = start; + if (position < bodyLength) { + const code = body.charCodeAt(position); + switch (code) { + case 46: + return (0, lexer_ts_1.createToken)(lexer, tokenKind_ts_1.TokenKind.DOT, position, position + 1); + case 40: + return (0, lexer_ts_1.createToken)(lexer, tokenKind_ts_1.TokenKind.PAREN_L, position, position + 1); + case 41: + return (0, lexer_ts_1.createToken)(lexer, tokenKind_ts_1.TokenKind.PAREN_R, position, position + 1); + case 58: + return (0, lexer_ts_1.createToken)(lexer, tokenKind_ts_1.TokenKind.COLON, position, position + 1); + case 64: + return (0, lexer_ts_1.createToken)(lexer, tokenKind_ts_1.TokenKind.AT, position, position + 1); + } + if ((0, characterClasses_ts_1.isNameStart)(code)) { + return (0, lexer_ts_1.readName)(lexer, position); + } + throw (0, syntaxError_ts_1.syntaxError)(lexer.source, position, `Invalid character: ${(0, lexer_ts_1.printCodePointAt)(lexer, position)}.`); + } + return (0, lexer_ts_1.createToken)(lexer, tokenKind_ts_1.TokenKind.EOF, bodyLength, bodyLength); + } +}); + +// node_modules/graphql/language/source.js +var require_source = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Source = undefined; + exports.isSource = isSource; + var devAssert_ts_1 = require_devAssert(); + var instanceOf_ts_1 = require_instanceOf(); + var sourceSymbol = Symbol("Source"); + + class Source { + constructor(body, name = "GraphQL request", locationOffset = { line: 1, column: 1 }) { + this.__kind = sourceSymbol; + this.body = body; + this.name = name; + this.locationOffset = locationOffset; + if (!(this.locationOffset.line > 0)) + (0, devAssert_ts_1.devAssert)(false, "line in locationOffset is 1-indexed and must be positive."); + if (!(this.locationOffset.column > 0)) + (0, devAssert_ts_1.devAssert)(false, "column in locationOffset is 1-indexed and must be positive."); + } + get [Symbol.toStringTag]() { + return "Source"; + } + } + exports.Source = Source; + function isSource(source) { + return (0, instanceOf_ts_1.instanceOf)(source, sourceSymbol, Source); + } +}); + +// node_modules/graphql/language/parser.js +var require_parser = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Parser = undefined; + exports.parse = parse; + exports.parseValue = parseValue; + exports.parseConstValue = parseConstValue; + exports.parseType = parseType; + exports.parseSchemaCoordinate = parseSchemaCoordinate; + var syntaxError_ts_1 = require_syntaxError(); + var diagnostics_ts_1 = require_diagnostics(); + var ast_ts_1 = require_ast(); + var directiveLocation_ts_1 = require_directiveLocation(); + var kinds_ts_1 = require_kinds(); + var lexer_ts_1 = require_lexer(); + var schemaCoordinateLexer_ts_1 = require_schemaCoordinateLexer(); + var source_ts_1 = require_source(); + var tokenKind_ts_1 = require_tokenKind(); + function parse(source, options) { + return (0, diagnostics_ts_1.shouldTrace)(diagnostics_ts_1.parseChannel) ? diagnostics_ts_1.parseChannel.traceSync(() => parseImpl(source, options), { source }) : parseImpl(source, options); + } + function parseImpl(source, options) { + const parser = new Parser(source, options); + const document2 = parser.parseDocument(); + Object.defineProperty(document2, "tokenCount", { + enumerable: false, + value: parser.tokenCount + }); + return document2; + } + function parseValue(source, options) { + const parser = new Parser(source, options); + parser.expectToken(tokenKind_ts_1.TokenKind.SOF); + const value = parser.parseValueLiteral(false); + parser.expectToken(tokenKind_ts_1.TokenKind.EOF); + return value; + } + function parseConstValue(source, options) { + const parser = new Parser(source, options); + parser.expectToken(tokenKind_ts_1.TokenKind.SOF); + const value = parser.parseConstValueLiteral(); + parser.expectToken(tokenKind_ts_1.TokenKind.EOF); + return value; + } + function parseType(source, options) { + const parser = new Parser(source, options); + parser.expectToken(tokenKind_ts_1.TokenKind.SOF); + const type = parser.parseTypeReference(); + parser.expectToken(tokenKind_ts_1.TokenKind.EOF); + return type; + } + function parseSchemaCoordinate(source) { + const sourceObj = (0, source_ts_1.isSource)(source) ? source : new source_ts_1.Source(source); + const lexer = new schemaCoordinateLexer_ts_1.SchemaCoordinateLexer(sourceObj); + const parser = new Parser(source, { lexer }); + parser.expectToken(tokenKind_ts_1.TokenKind.SOF); + const coordinate = parser.parseSchemaCoordinate(); + parser.expectToken(tokenKind_ts_1.TokenKind.EOF); + return coordinate; + } + + class Parser { + constructor(source, options = {}) { + const { lexer, ..._options } = options; + if (lexer) { + this._lexer = lexer; + } else { + const sourceObj = (0, source_ts_1.isSource)(source) ? source : new source_ts_1.Source(source); + this._lexer = new lexer_ts_1.Lexer(sourceObj); + } + this._options = _options; + this._tokenCounter = 0; + } + get tokenCount() { + return this._tokenCounter; + } + parseName() { + const token = this.expectToken(tokenKind_ts_1.TokenKind.NAME); + return this.node(token, { + kind: kinds_ts_1.Kind.NAME, + value: token.value + }); + } + parseDocument() { + return this.node(this._lexer.token, { + kind: kinds_ts_1.Kind.DOCUMENT, + definitions: this.many(tokenKind_ts_1.TokenKind.SOF, this.parseDefinition, tokenKind_ts_1.TokenKind.EOF) + }); + } + parseDefinition() { + if (this.peek(tokenKind_ts_1.TokenKind.BRACE_L)) { + return this.parseOperationDefinition(); + } + const hasDescription = this.peekDescription(); + const keywordToken = hasDescription ? this._lexer.lookahead() : this._lexer.token; + if (hasDescription && keywordToken.kind === tokenKind_ts_1.TokenKind.BRACE_L) { + throw (0, syntaxError_ts_1.syntaxError)(this._lexer.source, this._lexer.token.start, "Unexpected description, descriptions are not supported on shorthand queries."); + } + if (keywordToken.kind === tokenKind_ts_1.TokenKind.NAME) { + switch (keywordToken.value) { + case "schema": + return this.parseSchemaDefinition(); + case "scalar": + return this.parseScalarTypeDefinition(); + case "type": + return this.parseObjectTypeDefinition(); + case "interface": + return this.parseInterfaceTypeDefinition(); + case "union": + return this.parseUnionTypeDefinition(); + case "enum": + return this.parseEnumTypeDefinition(); + case "input": + return this.parseInputObjectTypeDefinition(); + case "directive": + return this.parseDirectiveDefinition(); + } + switch (keywordToken.value) { + case "query": + case "mutation": + case "subscription": + return this.parseOperationDefinition(); + case "fragment": + return this.parseFragmentDefinition(); + } + if (hasDescription) { + throw (0, syntaxError_ts_1.syntaxError)(this._lexer.source, this._lexer.token.start, "Unexpected description, only GraphQL definitions support descriptions."); + } + switch (keywordToken.value) { + case "extend": + return this.parseTypeSystemExtension(); + } + } + throw this.unexpected(keywordToken); + } + parseOperationDefinition() { + const start = this._lexer.token; + if (this.peek(tokenKind_ts_1.TokenKind.BRACE_L)) { + return this.node(start, { + kind: kinds_ts_1.Kind.OPERATION_DEFINITION, + operation: ast_ts_1.OperationTypeNode.QUERY, + description: undefined, + name: undefined, + variableDefinitions: undefined, + directives: undefined, + selectionSet: this.parseSelectionSet() + }); + } + const description = this.parseDescription(); + const operation = this.parseOperationType(); + let name; + if (this.peek(tokenKind_ts_1.TokenKind.NAME)) { + name = this.parseName(); + } + return this.node(start, { + kind: kinds_ts_1.Kind.OPERATION_DEFINITION, + operation, + description, + name, + variableDefinitions: this.parseVariableDefinitions(), + directives: this.parseDirectives(false), + selectionSet: this.parseSelectionSet() + }); + } + parseOperationType() { + const operationToken = this.expectToken(tokenKind_ts_1.TokenKind.NAME); + switch (operationToken.value) { + case "query": + return ast_ts_1.OperationTypeNode.QUERY; + case "mutation": + return ast_ts_1.OperationTypeNode.MUTATION; + case "subscription": + return ast_ts_1.OperationTypeNode.SUBSCRIPTION; + } + throw this.unexpected(operationToken); + } + parseVariableDefinitions() { + return this.optionalMany(tokenKind_ts_1.TokenKind.PAREN_L, this.parseVariableDefinition, tokenKind_ts_1.TokenKind.PAREN_R); + } + parseVariableDefinition() { + return this.node(this._lexer.token, { + kind: kinds_ts_1.Kind.VARIABLE_DEFINITION, + description: this.parseDescription(), + variable: this.parseVariable(), + type: (this.expectToken(tokenKind_ts_1.TokenKind.COLON), this.parseTypeReference()), + defaultValue: this.expectOptionalToken(tokenKind_ts_1.TokenKind.EQUALS) ? this.parseConstValueLiteral() : undefined, + directives: this.parseConstDirectives() + }); + } + parseVariable() { + const start = this._lexer.token; + this.expectToken(tokenKind_ts_1.TokenKind.DOLLAR); + return this.node(start, { + kind: kinds_ts_1.Kind.VARIABLE, + name: this.parseName() + }); + } + parseSelectionSet() { + return this.node(this._lexer.token, { + kind: kinds_ts_1.Kind.SELECTION_SET, + selections: this.many(tokenKind_ts_1.TokenKind.BRACE_L, this.parseSelection, tokenKind_ts_1.TokenKind.BRACE_R) + }); + } + parseSelection() { + return this.peek(tokenKind_ts_1.TokenKind.SPREAD) ? this.parseFragment() : this.parseField(); + } + parseField() { + const start = this._lexer.token; + const nameOrAlias = this.parseName(); + let alias; + let name; + if (this.expectOptionalToken(tokenKind_ts_1.TokenKind.COLON)) { + alias = nameOrAlias; + name = this.parseName(); + } else { + name = nameOrAlias; + } + return this.node(start, { + kind: kinds_ts_1.Kind.FIELD, + alias, + name, + arguments: this.parseArguments(false), + directives: this.parseDirectives(false), + selectionSet: this.peek(tokenKind_ts_1.TokenKind.BRACE_L) ? this.parseSelectionSet() : undefined + }); + } + parseArguments(isConst) { + const item = isConst ? this.parseConstArgument : this.parseArgument; + return this.optionalMany(tokenKind_ts_1.TokenKind.PAREN_L, item, tokenKind_ts_1.TokenKind.PAREN_R); + } + parseFragmentArguments() { + const item = this.parseFragmentArgument; + return this.optionalMany(tokenKind_ts_1.TokenKind.PAREN_L, item, tokenKind_ts_1.TokenKind.PAREN_R); + } + parseArgument(isConst = false) { + const start = this._lexer.token; + const name = this.parseName(); + this.expectToken(tokenKind_ts_1.TokenKind.COLON); + return this.node(start, { + kind: kinds_ts_1.Kind.ARGUMENT, + name, + value: this.parseValueLiteral(isConst) + }); + } + parseConstArgument() { + return this.parseArgument(true); + } + parseFragmentArgument() { + const start = this._lexer.token; + const name = this.parseName(); + this.expectToken(tokenKind_ts_1.TokenKind.COLON); + return this.node(start, { + kind: kinds_ts_1.Kind.FRAGMENT_ARGUMENT, + name, + value: this.parseValueLiteral(false) + }); + } + parseFragment() { + const start = this._lexer.token; + this.expectToken(tokenKind_ts_1.TokenKind.SPREAD); + const hasTypeCondition = this.expectOptionalKeyword("on"); + if (!hasTypeCondition && this.peek(tokenKind_ts_1.TokenKind.NAME)) { + const name = this.parseFragmentName(); + if (this.peek(tokenKind_ts_1.TokenKind.PAREN_L) && this._options.experimentalFragmentArguments) { + return this.node(start, { + kind: kinds_ts_1.Kind.FRAGMENT_SPREAD, + name, + arguments: this.parseFragmentArguments(), + directives: this.parseDirectives(false) + }); + } + return this.node(start, { + kind: kinds_ts_1.Kind.FRAGMENT_SPREAD, + name, + directives: this.parseDirectives(false) + }); + } + return this.node(start, { + kind: kinds_ts_1.Kind.INLINE_FRAGMENT, + typeCondition: hasTypeCondition ? this.parseNamedType() : undefined, + directives: this.parseDirectives(false), + selectionSet: this.parseSelectionSet() + }); + } + parseFragmentDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + this.expectKeyword("fragment"); + if (this._options.experimentalFragmentArguments === true) { + return this.node(start, { + kind: kinds_ts_1.Kind.FRAGMENT_DEFINITION, + description, + name: this.parseFragmentName(), + variableDefinitions: this.parseVariableDefinitions(), + typeCondition: (this.expectKeyword("on"), this.parseNamedType()), + directives: this.parseDirectives(false), + selectionSet: this.parseSelectionSet() + }); + } + return this.node(start, { + kind: kinds_ts_1.Kind.FRAGMENT_DEFINITION, + description, + name: this.parseFragmentName(), + typeCondition: (this.expectKeyword("on"), this.parseNamedType()), + directives: this.parseDirectives(false), + selectionSet: this.parseSelectionSet() + }); + } + parseFragmentName() { + if (this._lexer.token.value === "on") { + throw this.unexpected(); + } + return this.parseName(); + } + parseValueLiteral(isConst) { + const token = this._lexer.token; + switch (token.kind) { + case tokenKind_ts_1.TokenKind.BRACKET_L: + return this.parseList(isConst); + case tokenKind_ts_1.TokenKind.BRACE_L: + return this.parseObject(isConst); + case tokenKind_ts_1.TokenKind.INT: + this.advanceLexer(); + return this.node(token, { + kind: kinds_ts_1.Kind.INT, + value: token.value + }); + case tokenKind_ts_1.TokenKind.FLOAT: + this.advanceLexer(); + return this.node(token, { + kind: kinds_ts_1.Kind.FLOAT, + value: token.value + }); + case tokenKind_ts_1.TokenKind.STRING: + case tokenKind_ts_1.TokenKind.BLOCK_STRING: + return this.parseStringLiteral(); + case tokenKind_ts_1.TokenKind.NAME: + this.advanceLexer(); + switch (token.value) { + case "true": + return this.node(token, { + kind: kinds_ts_1.Kind.BOOLEAN, + value: true + }); + case "false": + return this.node(token, { + kind: kinds_ts_1.Kind.BOOLEAN, + value: false + }); + case "null": + return this.node(token, { kind: kinds_ts_1.Kind.NULL }); + default: + return this.node(token, { + kind: kinds_ts_1.Kind.ENUM, + value: token.value + }); + } + case tokenKind_ts_1.TokenKind.DOLLAR: + if (isConst) { + this.expectToken(tokenKind_ts_1.TokenKind.DOLLAR); + if (this._lexer.token.kind === tokenKind_ts_1.TokenKind.NAME) { + const varName = this._lexer.token.value; + throw (0, syntaxError_ts_1.syntaxError)(this._lexer.source, token.start, `Unexpected variable "$${varName}" in constant value.`); + } else { + throw this.unexpected(token); + } + } + return this.parseVariable(); + default: + throw this.unexpected(); + } + } + parseConstValueLiteral() { + return this.parseValueLiteral(true); + } + parseStringLiteral() { + const token = this._lexer.token; + this.advanceLexer(); + return this.node(token, { + kind: kinds_ts_1.Kind.STRING, + value: token.value, + block: token.kind === tokenKind_ts_1.TokenKind.BLOCK_STRING + }); + } + parseList(isConst) { + const item = () => this.parseValueLiteral(isConst); + return this.node(this._lexer.token, { + kind: kinds_ts_1.Kind.LIST, + values: this.any(tokenKind_ts_1.TokenKind.BRACKET_L, item, tokenKind_ts_1.TokenKind.BRACKET_R) + }); + } + parseObject(isConst) { + const item = () => this.parseObjectField(isConst); + return this.node(this._lexer.token, { + kind: kinds_ts_1.Kind.OBJECT, + fields: this.any(tokenKind_ts_1.TokenKind.BRACE_L, item, tokenKind_ts_1.TokenKind.BRACE_R) + }); + } + parseObjectField(isConst) { + const start = this._lexer.token; + const name = this.parseName(); + this.expectToken(tokenKind_ts_1.TokenKind.COLON); + return this.node(start, { + kind: kinds_ts_1.Kind.OBJECT_FIELD, + name, + value: this.parseValueLiteral(isConst) + }); + } + parseDirectives(isConst) { + const directives = []; + while (this.peek(tokenKind_ts_1.TokenKind.AT)) { + directives.push(this.parseDirective(isConst)); + } + if (directives.length) { + return directives; + } + return; + } + parseConstDirectives() { + return this.parseDirectives(true); + } + parseDirective(isConst) { + const start = this._lexer.token; + this.expectToken(tokenKind_ts_1.TokenKind.AT); + return this.node(start, { + kind: kinds_ts_1.Kind.DIRECTIVE, + name: this.parseName(), + arguments: this.parseArguments(isConst) + }); + } + parseTypeReference() { + const start = this._lexer.token; + let type; + if (this.expectOptionalToken(tokenKind_ts_1.TokenKind.BRACKET_L)) { + const innerType = this.parseTypeReference(); + this.expectToken(tokenKind_ts_1.TokenKind.BRACKET_R); + type = this.node(start, { + kind: kinds_ts_1.Kind.LIST_TYPE, + type: innerType + }); + } else { + type = this.parseNamedType(); + } + if (this.expectOptionalToken(tokenKind_ts_1.TokenKind.BANG)) { + return this.node(start, { + kind: kinds_ts_1.Kind.NON_NULL_TYPE, + type + }); + } + return type; + } + parseNamedType() { + return this.node(this._lexer.token, { + kind: kinds_ts_1.Kind.NAMED_TYPE, + name: this.parseName() + }); + } + peekDescription() { + return this.peek(tokenKind_ts_1.TokenKind.STRING) || this.peek(tokenKind_ts_1.TokenKind.BLOCK_STRING); + } + parseDescription() { + if (this.peekDescription()) { + return this.parseStringLiteral(); + } + } + parseSchemaDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + this.expectKeyword("schema"); + const directives = this.parseConstDirectives(); + const operationTypes = this.many(tokenKind_ts_1.TokenKind.BRACE_L, this.parseOperationTypeDefinition, tokenKind_ts_1.TokenKind.BRACE_R); + return this.node(start, { + kind: kinds_ts_1.Kind.SCHEMA_DEFINITION, + description, + directives, + operationTypes + }); + } + parseOperationTypeDefinition() { + const start = this._lexer.token; + const operation = this.parseOperationType(); + this.expectToken(tokenKind_ts_1.TokenKind.COLON); + const type = this.parseNamedType(); + return this.node(start, { + kind: kinds_ts_1.Kind.OPERATION_TYPE_DEFINITION, + operation, + type + }); + } + parseScalarTypeDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + this.expectKeyword("scalar"); + const name = this.parseName(); + const directives = this.parseConstDirectives(); + return this.node(start, { + kind: kinds_ts_1.Kind.SCALAR_TYPE_DEFINITION, + description, + name, + directives + }); + } + parseObjectTypeDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + this.expectKeyword("type"); + const name = this.parseName(); + const interfaces = this.parseImplementsInterfaces(); + const directives = this.parseConstDirectives(); + const fields = this.parseFieldsDefinition(); + return this.node(start, { + kind: kinds_ts_1.Kind.OBJECT_TYPE_DEFINITION, + description, + name, + interfaces, + directives, + fields + }); + } + parseImplementsInterfaces() { + return this.expectOptionalKeyword("implements") ? this.delimitedMany(tokenKind_ts_1.TokenKind.AMP, this.parseNamedType) : undefined; + } + parseFieldsDefinition() { + return this.optionalMany(tokenKind_ts_1.TokenKind.BRACE_L, this.parseFieldDefinition, tokenKind_ts_1.TokenKind.BRACE_R); + } + parseFieldDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + const name = this.parseName(); + const args = this.parseArgumentDefs(); + this.expectToken(tokenKind_ts_1.TokenKind.COLON); + const type = this.parseTypeReference(); + const directives = this.parseConstDirectives(); + return this.node(start, { + kind: kinds_ts_1.Kind.FIELD_DEFINITION, + description, + name, + arguments: args, + type, + directives + }); + } + parseArgumentDefs() { + return this.optionalMany(tokenKind_ts_1.TokenKind.PAREN_L, this.parseInputValueDef, tokenKind_ts_1.TokenKind.PAREN_R); + } + parseInputValueDef() { + const start = this._lexer.token; + const description = this.parseDescription(); + const name = this.parseName(); + this.expectToken(tokenKind_ts_1.TokenKind.COLON); + const type = this.parseTypeReference(); + let defaultValue; + if (this.expectOptionalToken(tokenKind_ts_1.TokenKind.EQUALS)) { + defaultValue = this.parseConstValueLiteral(); + } + const directives = this.parseConstDirectives(); + return this.node(start, { + kind: kinds_ts_1.Kind.INPUT_VALUE_DEFINITION, + description, + name, + type, + defaultValue, + directives + }); + } + parseInterfaceTypeDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + this.expectKeyword("interface"); + const name = this.parseName(); + const interfaces = this.parseImplementsInterfaces(); + const directives = this.parseConstDirectives(); + const fields = this.parseFieldsDefinition(); + return this.node(start, { + kind: kinds_ts_1.Kind.INTERFACE_TYPE_DEFINITION, + description, + name, + interfaces, + directives, + fields + }); + } + parseUnionTypeDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + this.expectKeyword("union"); + const name = this.parseName(); + const directives = this.parseConstDirectives(); + const types = this.parseUnionMemberTypes(); + return this.node(start, { + kind: kinds_ts_1.Kind.UNION_TYPE_DEFINITION, + description, + name, + directives, + types + }); + } + parseUnionMemberTypes() { + return this.expectOptionalToken(tokenKind_ts_1.TokenKind.EQUALS) ? this.delimitedMany(tokenKind_ts_1.TokenKind.PIPE, this.parseNamedType) : undefined; + } + parseEnumTypeDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + this.expectKeyword("enum"); + const name = this.parseName(); + const directives = this.parseConstDirectives(); + const values = this.parseEnumValuesDefinition(); + return this.node(start, { + kind: kinds_ts_1.Kind.ENUM_TYPE_DEFINITION, + description, + name, + directives, + values + }); + } + parseEnumValuesDefinition() { + return this.optionalMany(tokenKind_ts_1.TokenKind.BRACE_L, this.parseEnumValueDefinition, tokenKind_ts_1.TokenKind.BRACE_R); + } + parseEnumValueDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + const name = this.parseEnumValueName(); + const directives = this.parseConstDirectives(); + return this.node(start, { + kind: kinds_ts_1.Kind.ENUM_VALUE_DEFINITION, + description, + name, + directives + }); + } + parseEnumValueName() { + if (this._lexer.token.value === "true" || this._lexer.token.value === "false" || this._lexer.token.value === "null") { + throw (0, syntaxError_ts_1.syntaxError)(this._lexer.source, this._lexer.token.start, `${getTokenDesc(this._lexer.token)} is reserved and cannot be used for an enum value.`); + } + return this.parseName(); + } + parseInputObjectTypeDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + this.expectKeyword("input"); + const name = this.parseName(); + const directives = this.parseConstDirectives(); + const fields = this.parseInputFieldsDefinition(); + return this.node(start, { + kind: kinds_ts_1.Kind.INPUT_OBJECT_TYPE_DEFINITION, + description, + name, + directives, + fields + }); + } + parseInputFieldsDefinition() { + return this.optionalMany(tokenKind_ts_1.TokenKind.BRACE_L, this.parseInputValueDef, tokenKind_ts_1.TokenKind.BRACE_R); + } + parseTypeSystemExtension() { + const keywordToken = this._lexer.lookahead(); + if (keywordToken.kind === tokenKind_ts_1.TokenKind.NAME) { + switch (keywordToken.value) { + case "schema": + return this.parseSchemaExtension(); + case "scalar": + return this.parseScalarTypeExtension(); + case "type": + return this.parseObjectTypeExtension(); + case "interface": + return this.parseInterfaceTypeExtension(); + case "union": + return this.parseUnionTypeExtension(); + case "enum": + return this.parseEnumTypeExtension(); + case "input": + return this.parseInputObjectTypeExtension(); + case "directive": + return this.parseDirectiveExtension(); + } + } + throw this.unexpected(keywordToken); + } + parseSchemaExtension() { + const start = this._lexer.token; + this.expectKeyword("extend"); + this.expectKeyword("schema"); + const directives = this.parseConstDirectives(); + const operationTypes = this.optionalMany(tokenKind_ts_1.TokenKind.BRACE_L, this.parseOperationTypeDefinition, tokenKind_ts_1.TokenKind.BRACE_R); + if (directives === undefined && operationTypes === undefined) { + throw this.unexpected(); + } + return this.node(start, { + kind: kinds_ts_1.Kind.SCHEMA_EXTENSION, + directives, + operationTypes + }); + } + parseScalarTypeExtension() { + const start = this._lexer.token; + this.expectKeyword("extend"); + this.expectKeyword("scalar"); + const name = this.parseName(); + const directives = this.parseConstDirectives(); + if (directives === undefined) { + throw this.unexpected(); + } + return this.node(start, { + kind: kinds_ts_1.Kind.SCALAR_TYPE_EXTENSION, + name, + directives + }); + } + parseObjectTypeExtension() { + const start = this._lexer.token; + this.expectKeyword("extend"); + this.expectKeyword("type"); + const name = this.parseName(); + const interfaces = this.parseImplementsInterfaces(); + const directives = this.parseConstDirectives(); + const fields = this.parseFieldsDefinition(); + if (interfaces === undefined && directives === undefined && fields === undefined) { + throw this.unexpected(); + } + return this.node(start, { + kind: kinds_ts_1.Kind.OBJECT_TYPE_EXTENSION, + name, + interfaces, + directives, + fields + }); + } + parseInterfaceTypeExtension() { + const start = this._lexer.token; + this.expectKeyword("extend"); + this.expectKeyword("interface"); + const name = this.parseName(); + const interfaces = this.parseImplementsInterfaces(); + const directives = this.parseConstDirectives(); + const fields = this.parseFieldsDefinition(); + if (interfaces === undefined && directives === undefined && fields === undefined) { + throw this.unexpected(); + } + return this.node(start, { + kind: kinds_ts_1.Kind.INTERFACE_TYPE_EXTENSION, + name, + interfaces, + directives, + fields + }); + } + parseUnionTypeExtension() { + const start = this._lexer.token; + this.expectKeyword("extend"); + this.expectKeyword("union"); + const name = this.parseName(); + const directives = this.parseConstDirectives(); + const types = this.parseUnionMemberTypes(); + if (directives === undefined && types === undefined) { + throw this.unexpected(); + } + return this.node(start, { + kind: kinds_ts_1.Kind.UNION_TYPE_EXTENSION, + name, + directives, + types + }); + } + parseEnumTypeExtension() { + const start = this._lexer.token; + this.expectKeyword("extend"); + this.expectKeyword("enum"); + const name = this.parseName(); + const directives = this.parseConstDirectives(); + const values = this.parseEnumValuesDefinition(); + if (directives === undefined && values === undefined) { + throw this.unexpected(); + } + return this.node(start, { + kind: kinds_ts_1.Kind.ENUM_TYPE_EXTENSION, + name, + directives, + values + }); + } + parseInputObjectTypeExtension() { + const start = this._lexer.token; + this.expectKeyword("extend"); + this.expectKeyword("input"); + const name = this.parseName(); + const directives = this.parseConstDirectives(); + const fields = this.parseInputFieldsDefinition(); + if (directives === undefined && fields === undefined) { + throw this.unexpected(); + } + return this.node(start, { + kind: kinds_ts_1.Kind.INPUT_OBJECT_TYPE_EXTENSION, + name, + directives, + fields + }); + } + parseDirectiveExtension() { + const start = this._lexer.token; + this.expectKeyword("extend"); + this.expectKeyword("directive"); + this.expectToken(tokenKind_ts_1.TokenKind.AT); + const name = this.parseName(); + const directives = this.parseConstDirectives(); + if (directives === undefined) { + throw this.unexpected(); + } + return this.node(start, { + kind: kinds_ts_1.Kind.DIRECTIVE_EXTENSION, + name, + directives + }); + } + parseDirectiveDefinition() { + const start = this._lexer.token; + const description = this.parseDescription(); + this.expectKeyword("directive"); + this.expectToken(tokenKind_ts_1.TokenKind.AT); + const name = this.parseName(); + const args = this.parseArgumentDefs(); + const directives = this.parseConstDirectives(); + const repeatable = this.expectOptionalKeyword("repeatable"); + this.expectKeyword("on"); + const locations = this.parseDirectiveLocations(); + return this.node(start, { + kind: kinds_ts_1.Kind.DIRECTIVE_DEFINITION, + description, + name, + arguments: args, + directives, + repeatable, + locations + }); + } + parseDirectiveLocations() { + return this.delimitedMany(tokenKind_ts_1.TokenKind.PIPE, this.parseDirectiveLocation); + } + parseDirectiveLocation() { + const start = this._lexer.token; + const name = this.parseName(); + if (Object.hasOwn(directiveLocation_ts_1.DirectiveLocation, name.value)) { + return name; + } + throw this.unexpected(start); + } + parseSchemaCoordinate() { + const start = this._lexer.token; + const ofDirective = this.expectOptionalToken(tokenKind_ts_1.TokenKind.AT); + const name = this.parseName(); + let memberName; + if (!ofDirective && this.expectOptionalToken(tokenKind_ts_1.TokenKind.DOT)) { + memberName = this.parseName(); + } + let argumentName; + if ((ofDirective || memberName) && this.expectOptionalToken(tokenKind_ts_1.TokenKind.PAREN_L)) { + argumentName = this.parseName(); + this.expectToken(tokenKind_ts_1.TokenKind.COLON); + this.expectToken(tokenKind_ts_1.TokenKind.PAREN_R); + } + if (ofDirective) { + if (argumentName) { + return this.node(start, { + kind: kinds_ts_1.Kind.DIRECTIVE_ARGUMENT_COORDINATE, + name, + argumentName + }); + } + return this.node(start, { + kind: kinds_ts_1.Kind.DIRECTIVE_COORDINATE, + name + }); + } else if (memberName) { + if (argumentName) { + return this.node(start, { + kind: kinds_ts_1.Kind.ARGUMENT_COORDINATE, + name, + fieldName: memberName, + argumentName + }); + } + return this.node(start, { + kind: kinds_ts_1.Kind.MEMBER_COORDINATE, + name, + memberName + }); + } + return this.node(start, { + kind: kinds_ts_1.Kind.TYPE_COORDINATE, + name + }); + } + node(startToken, node) { + if (this._options.noLocation !== true) { + node.loc = new ast_ts_1.Location(startToken, this._lexer.lastToken, this._lexer.source); + } + return node; + } + peek(kind2) { + return this._lexer.token.kind === kind2; + } + expectToken(kind2) { + const token = this._lexer.token; + if (token.kind === kind2) { + this.advanceLexer(); + return token; + } + throw (0, syntaxError_ts_1.syntaxError)(this._lexer.source, token.start, `Expected ${getTokenKindDesc(kind2)}, found ${getTokenDesc(token)}.`); + } + expectOptionalToken(kind2) { + const token = this._lexer.token; + if (token.kind === kind2) { + this.advanceLexer(); + return true; + } + return false; + } + expectKeyword(value) { + const token = this._lexer.token; + if (token.kind === tokenKind_ts_1.TokenKind.NAME && token.value === value) { + this.advanceLexer(); + } else { + throw (0, syntaxError_ts_1.syntaxError)(this._lexer.source, token.start, `Expected "${value}", found ${getTokenDesc(token)}.`); + } + } + expectOptionalKeyword(value) { + const token = this._lexer.token; + if (token.kind === tokenKind_ts_1.TokenKind.NAME && token.value === value) { + this.advanceLexer(); + return true; + } + return false; + } + unexpected(atToken) { + const token = atToken ?? this._lexer.token; + return (0, syntaxError_ts_1.syntaxError)(this._lexer.source, token.start, `Unexpected ${getTokenDesc(token)}.`); + } + any(openKind, parseFn, closeKind) { + this.expectToken(openKind); + const nodes = []; + while (!this.expectOptionalToken(closeKind)) { + nodes.push(parseFn.call(this)); + } + return nodes; + } + optionalMany(openKind, parseFn, closeKind) { + if (this.expectOptionalToken(openKind)) { + const nodes = []; + do { + nodes.push(parseFn.call(this)); + } while (!this.expectOptionalToken(closeKind)); + return nodes; + } + return; + } + many(openKind, parseFn, closeKind) { + this.expectToken(openKind); + const nodes = []; + do { + nodes.push(parseFn.call(this)); + } while (!this.expectOptionalToken(closeKind)); + return nodes; + } + delimitedMany(delimiterKind, parseFn) { + this.expectOptionalToken(delimiterKind); + const nodes = []; + do { + nodes.push(parseFn.call(this)); + } while (this.expectOptionalToken(delimiterKind)); + return nodes; + } + advanceLexer() { + const { maxTokens } = this._options; + const token = this._lexer.advance(); + if (token.kind !== tokenKind_ts_1.TokenKind.EOF) { + ++this._tokenCounter; + if (maxTokens !== undefined && this._tokenCounter > maxTokens) { + throw (0, syntaxError_ts_1.syntaxError)(this._lexer.source, token.start, `Document contains more than ${maxTokens} tokens. Parsing aborted.`); + } + } + } + } + exports.Parser = Parser; + function getTokenDesc(token) { + const value = token.value; + return getTokenKindDesc(token.kind) + (value != null ? ` "${value}"` : ""); + } + function getTokenKindDesc(kind2) { + return (0, lexer_ts_1.isPunctuatorTokenKind)(kind2) ? `"${kind2}"` : kind2; + } +}); + +// node_modules/graphql/utilities/typeFromAST.js +var require_typeFromAST = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.typeFromAST = typeFromAST; + var kinds_ts_1 = require_kinds(); + var definition_ts_1 = require_definition(); + function typeFromAST(schema, typeNode) { + switch (typeNode.kind) { + case kinds_ts_1.Kind.LIST_TYPE: { + const innerType = typeFromAST(schema, typeNode.type); + return innerType && new definition_ts_1.GraphQLList(innerType); + } + case kinds_ts_1.Kind.NON_NULL_TYPE: { + const innerType = typeFromAST(schema, typeNode.type); + return innerType && new definition_ts_1.GraphQLNonNull(innerType); + } + case kinds_ts_1.Kind.NAMED_TYPE: + return schema.getType(typeNode.name.value); + } + } +}); + +// node_modules/graphql/utilities/TypeInfo.js +var require_TypeInfo = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TypeInfo = undefined; + exports.visitWithTypeInfo = visitWithTypeInfo; + var ast_ts_1 = require_ast(); + var kinds_ts_1 = require_kinds(); + var visitor_ts_1 = require_visitor(); + var definition_ts_1 = require_definition(); + var typeFromAST_ts_1 = require_typeFromAST(); + + class TypeInfo { + constructor(schema, initialType, fragmentSignatures) { + this._schema = schema; + this._typeStack = []; + this._parentTypeStack = []; + this._inputTypeStack = []; + this._fieldDefStack = []; + this._defaultValueStack = []; + this._directive = null; + this._argument = null; + this._enumValue = null; + this._fragmentSignaturesByName = fragmentSignatures ?? (() => null); + this._fragmentSignature = null; + this._fragmentArgument = null; + if (initialType) { + if ((0, definition_ts_1.isInputType)(initialType)) { + this._inputTypeStack.push(initialType); + } + if ((0, definition_ts_1.isCompositeType)(initialType)) { + this._parentTypeStack.push(initialType); + } + if ((0, definition_ts_1.isOutputType)(initialType)) { + this._typeStack.push(initialType); + } + } + } + get [Symbol.toStringTag]() { + return "TypeInfo"; + } + getType() { + return this._typeStack.at(-1); + } + getParentType() { + return this._parentTypeStack.at(-1); + } + getInputType() { + return this._inputTypeStack.at(-1); + } + getParentInputType() { + return this._inputTypeStack.at(-2); + } + getFieldDef() { + return this._fieldDefStack.at(-1); + } + getDefaultValue() { + return this._defaultValueStack.at(-1); + } + getDirective() { + return this._directive; + } + getArgument() { + return this._argument; + } + getFragmentSignature() { + return this._fragmentSignature; + } + getFragmentSignatureByName() { + return this._fragmentSignaturesByName; + } + getFragmentArgument() { + return this._fragmentArgument; + } + getEnumValue() { + return this._enumValue; + } + enter(node) { + const schema = this._schema; + switch (node.kind) { + case kinds_ts_1.Kind.DOCUMENT: { + const fragmentSignatures = getFragmentSignatures(node); + this._fragmentSignaturesByName = (fragmentName) => fragmentSignatures.get(fragmentName); + break; + } + case kinds_ts_1.Kind.SELECTION_SET: { + const namedType = (0, definition_ts_1.getNamedType)(this.getType()); + this._parentTypeStack.push((0, definition_ts_1.isCompositeType)(namedType) ? namedType : undefined); + break; + } + case kinds_ts_1.Kind.FIELD: { + const parentType = this.getParentType(); + let fieldDef; + let fieldType; + if (parentType) { + fieldDef = schema.getField(parentType, node.name.value); + if (fieldDef) { + fieldType = fieldDef.type; + } + } + this._fieldDefStack.push(fieldDef); + this._typeStack.push((0, definition_ts_1.isOutputType)(fieldType) ? fieldType : undefined); + break; + } + case kinds_ts_1.Kind.DIRECTIVE: + this._directive = schema.getDirective(node.name.value); + break; + case kinds_ts_1.Kind.OPERATION_DEFINITION: { + const rootType = schema.getRootType(node.operation); + this._typeStack.push((0, definition_ts_1.isObjectType)(rootType) ? rootType : undefined); + break; + } + case kinds_ts_1.Kind.FRAGMENT_SPREAD: { + this._fragmentSignature = this.getFragmentSignatureByName()(node.name.value); + break; + } + case kinds_ts_1.Kind.INLINE_FRAGMENT: + case kinds_ts_1.Kind.FRAGMENT_DEFINITION: { + const typeConditionAST = node.typeCondition; + const outputType = typeConditionAST ? (0, typeFromAST_ts_1.typeFromAST)(schema, typeConditionAST) : (0, definition_ts_1.getNamedType)(this.getType()); + this._typeStack.push((0, definition_ts_1.isOutputType)(outputType) ? outputType : undefined); + break; + } + case kinds_ts_1.Kind.VARIABLE_DEFINITION: { + const inputType = (0, typeFromAST_ts_1.typeFromAST)(schema, node.type); + this._inputTypeStack.push((0, definition_ts_1.isInputType)(inputType) ? inputType : undefined); + break; + } + case kinds_ts_1.Kind.ARGUMENT: { + let argDef; + let argType; + const fieldOrDirective = this.getDirective() ?? this.getFieldDef(); + if (fieldOrDirective) { + argDef = fieldOrDirective.args.find((arg) => arg.name === node.name.value); + if (argDef) { + argType = argDef.type; + } + } + this._argument = argDef; + this._defaultValueStack.push(argDef?.default ?? argDef?.defaultValue ?? undefined); + this._inputTypeStack.push((0, definition_ts_1.isInputType)(argType) ? argType : undefined); + break; + } + case kinds_ts_1.Kind.FRAGMENT_ARGUMENT: { + const fragmentSignature = this.getFragmentSignature(); + const argDef = fragmentSignature?.variableDefinitions.get(node.name.value); + this._fragmentArgument = argDef; + let argType; + if (argDef) { + argType = (0, typeFromAST_ts_1.typeFromAST)(this._schema, argDef.type); + } + this._inputTypeStack.push((0, definition_ts_1.isInputType)(argType) ? argType : undefined); + break; + } + case kinds_ts_1.Kind.LIST: { + const listType = (0, definition_ts_1.getNullableType)(this.getInputType()); + const itemType = (0, definition_ts_1.isListType)(listType) ? listType.ofType : undefined; + this._defaultValueStack.push(undefined); + this._inputTypeStack.push((0, definition_ts_1.isInputType)(itemType) ? itemType : undefined); + break; + } + case kinds_ts_1.Kind.OBJECT_FIELD: { + const objectType = (0, definition_ts_1.getNamedType)(this.getInputType()); + let inputFieldType; + let inputField; + if ((0, definition_ts_1.isInputObjectType)(objectType)) { + inputField = objectType.getFields()[node.name.value]; + if (inputField != null) { + inputFieldType = inputField.type; + } + } + this._defaultValueStack.push(inputField?.default ?? inputField?.defaultValue ?? undefined); + this._inputTypeStack.push((0, definition_ts_1.isInputType)(inputFieldType) ? inputFieldType : undefined); + break; + } + case kinds_ts_1.Kind.ENUM: { + const enumType = (0, definition_ts_1.getNamedType)(this.getInputType()); + let enumValue; + if ((0, definition_ts_1.isEnumType)(enumType)) { + enumValue = enumType.getValue(node.value); + } + this._enumValue = enumValue; + break; + } + default: + } + } + leave(node) { + switch (node.kind) { + case kinds_ts_1.Kind.DOCUMENT: + this._fragmentSignaturesByName = () => null; + break; + case kinds_ts_1.Kind.SELECTION_SET: + this._parentTypeStack.pop(); + break; + case kinds_ts_1.Kind.FIELD: + this._fieldDefStack.pop(); + this._typeStack.pop(); + break; + case kinds_ts_1.Kind.DIRECTIVE: + this._directive = null; + break; + case kinds_ts_1.Kind.FRAGMENT_SPREAD: + this._fragmentSignature = null; + break; + case kinds_ts_1.Kind.OPERATION_DEFINITION: + case kinds_ts_1.Kind.INLINE_FRAGMENT: + case kinds_ts_1.Kind.FRAGMENT_DEFINITION: + this._typeStack.pop(); + break; + case kinds_ts_1.Kind.VARIABLE_DEFINITION: + this._inputTypeStack.pop(); + break; + case kinds_ts_1.Kind.ARGUMENT: + this._argument = null; + this._defaultValueStack.pop(); + this._inputTypeStack.pop(); + break; + case kinds_ts_1.Kind.FRAGMENT_ARGUMENT: { + this._fragmentArgument = null; + this._defaultValueStack.pop(); + this._inputTypeStack.pop(); + break; + } + case kinds_ts_1.Kind.LIST: + case kinds_ts_1.Kind.OBJECT_FIELD: + this._defaultValueStack.pop(); + this._inputTypeStack.pop(); + break; + case kinds_ts_1.Kind.ENUM: + this._enumValue = null; + break; + default: + } + } + } + exports.TypeInfo = TypeInfo; + function getFragmentSignatures(document2) { + const fragmentSignatures = new Map; + for (const definition of document2.definitions) { + if (definition.kind === kinds_ts_1.Kind.FRAGMENT_DEFINITION) { + const variableDefinitions = new Map; + if (definition.variableDefinitions) { + for (const varDef of definition.variableDefinitions) { + variableDefinitions.set(varDef.variable.name.value, varDef); + } + } + const signature = { definition, variableDefinitions }; + fragmentSignatures.set(definition.name.value, signature); + } + } + return fragmentSignatures; + } + function visitWithTypeInfo(typeInfo, visitor) { + return { + enter(...args) { + const node = args[0]; + typeInfo.enter(node); + const fn = (0, visitor_ts_1.getEnterLeaveForKind)(visitor, node.kind).enter; + if (fn) { + const result = fn.apply(visitor, args); + if (result !== undefined) { + typeInfo.leave(node); + if ((0, ast_ts_1.isNode)(result)) { + typeInfo.enter(result); + } + } + return result; + } + }, + leave(...args) { + const node = args[0]; + const fn = (0, visitor_ts_1.getEnterLeaveForKind)(visitor, node.kind).leave; + let result; + if (fn) { + result = fn.apply(visitor, args); + } + typeInfo.leave(node); + return result; + } + }; + } +}); + +// node_modules/graphql/validation/rules/DeferStreamDirectiveLabelRule.js +var require_DeferStreamDirectiveLabelRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DeferStreamDirectiveLabelRule = DeferStreamDirectiveLabelRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var directives_ts_1 = require_directives(); + function DeferStreamDirectiveLabelRule(context) { + const knownLabels = new Map; + return { + Directive(node) { + if (node.name.value === directives_ts_1.GraphQLDeferDirective.name || node.name.value === directives_ts_1.GraphQLStreamDirective.name) { + const labelArgument = node.arguments?.find((arg) => arg.name.value === "label"); + const labelValue = labelArgument?.value; + if (!labelValue || labelValue.kind === kinds_ts_1.Kind.NULL) { + return; + } + if (labelValue.kind !== kinds_ts_1.Kind.STRING) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Argument "@${node.name.value}(label:)" must be a static string.`, { nodes: node })); + return; + } + const knownLabel = knownLabels.get(labelValue.value); + if (knownLabel != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError('Value for arguments "defer(label:)" and "stream(label:)" must be unique across all Defer/Stream directive usages.', { nodes: [knownLabel, node] })); + } else { + knownLabels.set(labelValue.value, node); + } + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/DeferStreamDirectiveOnRootFieldRule.js +var require_DeferStreamDirectiveOnRootFieldRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DeferStreamDirectiveOnRootFieldRule = DeferStreamDirectiveOnRootFieldRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var directives_ts_1 = require_directives(); + function DeferStreamDirectiveOnRootFieldRule(context) { + return { + OperationDefinition(node) { + const document2 = context.getDocument(); + const fragments = new Map; + for (const definition of document2.definitions) { + if (definition.kind === kinds_ts_1.Kind.FRAGMENT_DEFINITION) { + fragments.set(definition.name.value, definition); + } + } + if (node.operation !== "subscription" && node.operation !== "mutation") { + return; + } + const schema = context.getSchema(); + const rootType = schema.getRootType(node.operation); + if (rootType) { + forbidDeferStream({ + context, + operationType: node.operation, + rootType, + fragments, + selectionSet: node.selectionSet, + visitedFragments: new Set + }); + } + } + }; + } + function forbidDeferStream({ context, operationType, rootType, fragments, selectionSet, visitedFragments }) { + for (const selection of selectionSet.selections) { + if (selection.kind === "Field") { + const stream = selection.directives?.find((d) => d.name.value === directives_ts_1.GraphQLStreamDirective.name); + if (stream) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Stream directive cannot be used on root ${operationType} type "${rootType}".`, { nodes: stream })); + } + } else if (selection.kind === "FragmentSpread") { + const fragmentName = selection.name.value; + if (visitedFragments.has(fragmentName)) { + continue; + } + const fragment = fragments.get(fragmentName); + if (fragment) { + const defer = getDeferDirective(selection); + if (defer !== undefined) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Defer directive cannot be used on root ${operationType} type "${rootType}".`, { nodes: defer })); + } + forbidDeferStream({ + context, + operationType, + rootType, + fragments, + selectionSet: fragment.selectionSet, + visitedFragments + }); + } + visitedFragments.add(fragmentName); + } else if (selection.kind === "InlineFragment") { + const defer = getDeferDirective(selection); + if (defer !== undefined) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Defer directive cannot be used on root ${operationType} type "${rootType}".`, { nodes: defer })); + } + forbidDeferStream({ + context, + operationType, + rootType, + fragments, + selectionSet: selection.selectionSet, + visitedFragments + }); + } + } + } + function getDeferDirective(fragment) { + return fragment.directives?.find((d) => d.name.value === directives_ts_1.GraphQLDeferDirective.name); + } +}); + +// node_modules/graphql/validation/rules/DeferStreamDirectiveOnValidOperationsRule.js +var require_DeferStreamDirectiveOnValidOperationsRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DeferStreamDirectiveOnValidOperationsRule = DeferStreamDirectiveOnValidOperationsRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var ast_ts_1 = require_ast(); + var kinds_ts_1 = require_kinds(); + var directives_ts_1 = require_directives(); + function ifArgumentCanBeFalse(node) { + const ifArgument = node.arguments?.find((arg) => arg.name.value === "if"); + if (!ifArgument) { + return false; + } + if (ifArgument.value.kind === kinds_ts_1.Kind.BOOLEAN) { + if (ifArgument.value.value) { + return false; + } + } else if (ifArgument.value.kind !== kinds_ts_1.Kind.VARIABLE) { + return false; + } + return true; + } + function canBeSkippedViaSkipDirective(node) { + const ifArgument = node.arguments?.find((arg) => arg.name.value === "if"); + if (!ifArgument) { + return true; + } + if (ifArgument.value.kind === kinds_ts_1.Kind.BOOLEAN) { + if (ifArgument.value.value) { + return true; + } + return false; + } + return true; + } + function canBeSkippedViaIncludeDirective(node) { + const ifArgument = node.arguments?.find((arg) => arg.name.value === "if"); + if (!ifArgument) { + return false; + } + if (ifArgument?.value.kind === kinds_ts_1.Kind.BOOLEAN) { + if (ifArgument.value.value) { + return false; + } + return true; + } + return true; + } + function DeferStreamDirectiveOnValidOperationsRule(context) { + return { + OperationDefinition(operation) { + if (operation.operation !== ast_ts_1.OperationTypeNode.SUBSCRIPTION) { + return; + } + const document2 = context.getDocument(); + const fragments = new Map; + for (const definition of document2.definitions) { + if (definition.kind === kinds_ts_1.Kind.FRAGMENT_DEFINITION) { + fragments.set(definition.name.value, definition); + } + } + const visitedFragments = new Set; + forbidUnconditionalDeferStream({ + context, + fragments, + selectionSet: operation.selectionSet, + parentNodes: [], + visitedFragments + }); + } + }; + } + function forbidUnconditionalDeferStream({ context, fragments, selectionSet, parentNodes, visitedFragments }) { + for (const selection of selectionSet.selections) { + const skip = selection.directives?.find((d) => d.name.value === directives_ts_1.GraphQLSkipDirective.name); + if (skip && canBeSkippedViaSkipDirective(skip)) { + continue; + } + const include = selection.directives?.find((d) => d.name.value === directives_ts_1.GraphQLIncludeDirective.name); + if (include && canBeSkippedViaIncludeDirective(include)) { + continue; + } + for (const directive of selection.directives ?? []) { + if (directive.name.value === directives_ts_1.GraphQLDeferDirective.name) { + if (!ifArgumentCanBeFalse(directive)) { + context.reportError(new GraphQLError_ts_1.GraphQLError("Defer directive not supported on subscription operations. Disable `@defer` by setting the `if` argument to `false`.", { nodes: [directive, ...parentNodes] })); + } + } else if (directive.name.value === directives_ts_1.GraphQLStreamDirective.name) { + if (!ifArgumentCanBeFalse(directive)) { + context.reportError(new GraphQLError_ts_1.GraphQLError("Stream directive not supported on subscription operations. Disable `@stream` by setting the `if` argument to `false`.", { nodes: [directive, ...parentNodes] })); + } + } + } + if (selection.kind === "FragmentSpread") { + const fragmentName = selection.name.value; + if (visitedFragments.has(fragmentName)) { + continue; + } + visitedFragments.add(fragmentName); + const fragment = fragments.get(fragmentName); + if (fragment) { + forbidUnconditionalDeferStream({ + context, + fragments, + parentNodes: [selection, ...parentNodes], + selectionSet: fragment?.selectionSet, + visitedFragments + }); + } + } else if (selection.selectionSet) { + forbidUnconditionalDeferStream({ + context, + fragments, + selectionSet: selection.selectionSet, + parentNodes, + visitedFragments + }); + } + } + } +}); + +// node_modules/graphql/language/predicates.js +var require_predicates = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isDefinitionNode = isDefinitionNode; + exports.isExecutableDefinitionNode = isExecutableDefinitionNode; + exports.isSubscriptionOperationDefinitionNode = isSubscriptionOperationDefinitionNode; + exports.isSelectionNode = isSelectionNode; + exports.isValueNode = isValueNode; + exports.isConstValueNode = isConstValueNode; + exports.isTypeNode = isTypeNode; + exports.isTypeSystemDefinitionNode = isTypeSystemDefinitionNode; + exports.isTypeDefinitionNode = isTypeDefinitionNode; + exports.isTypeSystemExtensionNode = isTypeSystemExtensionNode; + exports.isTypeExtensionNode = isTypeExtensionNode; + exports.isSchemaCoordinateNode = isSchemaCoordinateNode; + var ast_ts_1 = require_ast(); + var kinds_ts_1 = require_kinds(); + function isDefinitionNode(node) { + return isExecutableDefinitionNode(node) || isTypeSystemDefinitionNode(node) || isTypeSystemExtensionNode(node); + } + function isExecutableDefinitionNode(node) { + return node.kind === kinds_ts_1.Kind.OPERATION_DEFINITION || node.kind === kinds_ts_1.Kind.FRAGMENT_DEFINITION; + } + function isSubscriptionOperationDefinitionNode(node) { + return node.operation === ast_ts_1.OperationTypeNode.SUBSCRIPTION; + } + function isSelectionNode(node) { + return node.kind === kinds_ts_1.Kind.FIELD || node.kind === kinds_ts_1.Kind.FRAGMENT_SPREAD || node.kind === kinds_ts_1.Kind.INLINE_FRAGMENT; + } + function isValueNode(node) { + return node.kind === kinds_ts_1.Kind.VARIABLE || node.kind === kinds_ts_1.Kind.INT || node.kind === kinds_ts_1.Kind.FLOAT || node.kind === kinds_ts_1.Kind.STRING || node.kind === kinds_ts_1.Kind.BOOLEAN || node.kind === kinds_ts_1.Kind.NULL || node.kind === kinds_ts_1.Kind.ENUM || node.kind === kinds_ts_1.Kind.LIST || node.kind === kinds_ts_1.Kind.OBJECT; + } + function isConstValueNode(node) { + return isValueNode(node) && (node.kind === kinds_ts_1.Kind.LIST ? node.values.some(isConstValueNode) : node.kind === kinds_ts_1.Kind.OBJECT ? node.fields.some((field) => isConstValueNode(field.value)) : node.kind !== kinds_ts_1.Kind.VARIABLE); + } + function isTypeNode(node) { + return node.kind === kinds_ts_1.Kind.NAMED_TYPE || node.kind === kinds_ts_1.Kind.LIST_TYPE || node.kind === kinds_ts_1.Kind.NON_NULL_TYPE; + } + function isTypeSystemDefinitionNode(node) { + return node.kind === kinds_ts_1.Kind.SCHEMA_DEFINITION || isTypeDefinitionNode(node) || node.kind === kinds_ts_1.Kind.DIRECTIVE_DEFINITION; + } + function isTypeDefinitionNode(node) { + return node.kind === kinds_ts_1.Kind.SCALAR_TYPE_DEFINITION || node.kind === kinds_ts_1.Kind.OBJECT_TYPE_DEFINITION || node.kind === kinds_ts_1.Kind.INTERFACE_TYPE_DEFINITION || node.kind === kinds_ts_1.Kind.UNION_TYPE_DEFINITION || node.kind === kinds_ts_1.Kind.ENUM_TYPE_DEFINITION || node.kind === kinds_ts_1.Kind.INPUT_OBJECT_TYPE_DEFINITION; + } + function isTypeSystemExtensionNode(node) { + return node.kind === kinds_ts_1.Kind.SCHEMA_EXTENSION || node.kind === kinds_ts_1.Kind.DIRECTIVE_EXTENSION || isTypeExtensionNode(node); + } + function isTypeExtensionNode(node) { + return node.kind === kinds_ts_1.Kind.SCALAR_TYPE_EXTENSION || node.kind === kinds_ts_1.Kind.OBJECT_TYPE_EXTENSION || node.kind === kinds_ts_1.Kind.INTERFACE_TYPE_EXTENSION || node.kind === kinds_ts_1.Kind.UNION_TYPE_EXTENSION || node.kind === kinds_ts_1.Kind.ENUM_TYPE_EXTENSION || node.kind === kinds_ts_1.Kind.INPUT_OBJECT_TYPE_EXTENSION; + } + function isSchemaCoordinateNode(node) { + return node.kind === kinds_ts_1.Kind.TYPE_COORDINATE || node.kind === kinds_ts_1.Kind.MEMBER_COORDINATE || node.kind === kinds_ts_1.Kind.ARGUMENT_COORDINATE || node.kind === kinds_ts_1.Kind.DIRECTIVE_COORDINATE || node.kind === kinds_ts_1.Kind.DIRECTIVE_ARGUMENT_COORDINATE; + } +}); + +// node_modules/graphql/validation/rules/ExecutableDefinitionsRule.js +var require_ExecutableDefinitionsRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ExecutableDefinitionsRule = ExecutableDefinitionsRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var predicates_ts_1 = require_predicates(); + function ExecutableDefinitionsRule(context) { + return { + Document(node) { + for (const definition of node.definitions) { + if (!(0, predicates_ts_1.isExecutableDefinitionNode)(definition)) { + const defName = definition.kind === kinds_ts_1.Kind.SCHEMA_DEFINITION || definition.kind === kinds_ts_1.Kind.SCHEMA_EXTENSION ? "schema" : '"' + definition.name.value + '"'; + context.reportError(new GraphQLError_ts_1.GraphQLError(`The ${defName} definition is not executable.`, { + nodes: definition + })); + } + } + return false; + } + }; + } +}); + +// node_modules/graphql/validation/rules/FieldsOnCorrectTypeRule.js +var require_FieldsOnCorrectTypeRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.FieldsOnCorrectTypeRule = FieldsOnCorrectTypeRule; + var didYouMean_ts_1 = require_didYouMean(); + var naturalCompare_ts_1 = require_naturalCompare(); + var suggestionList_ts_1 = require_suggestionList(); + var GraphQLError_ts_1 = require_GraphQLError(); + var definition_ts_1 = require_definition(); + function FieldsOnCorrectTypeRule(context) { + return { + Field(node) { + const type = context.getParentType(); + if (type) { + const fieldDef = context.getFieldDef(); + if (!fieldDef) { + const schema = context.getSchema(); + const fieldName = node.name.value; + let suggestion = (0, didYouMean_ts_1.didYouMean)("to use an inline fragment on", context.hideSuggestions ? [] : getSuggestedTypeNames(schema, type, fieldName)); + if (suggestion === "") { + suggestion = (0, didYouMean_ts_1.didYouMean)(context.hideSuggestions ? [] : getSuggestedFieldNames(type, fieldName)); + } + context.reportError(new GraphQLError_ts_1.GraphQLError(`Cannot query field "${fieldName}" on type "${type}".` + suggestion, { nodes: node })); + } + } + } + }; + } + function getSuggestedTypeNames(schema, type, fieldName) { + if (!(0, definition_ts_1.isAbstractType)(type)) { + return []; + } + const suggestedTypes = new Set; + const usageCount = Object.create(null); + for (const possibleType of schema.getPossibleTypes(type)) { + if (possibleType.getFields()[fieldName] == null) { + continue; + } + suggestedTypes.add(possibleType); + usageCount[possibleType.name] = 1; + for (const possibleInterface of possibleType.getInterfaces()) { + if (possibleInterface.getFields()[fieldName] == null) { + continue; + } + suggestedTypes.add(possibleInterface); + usageCount[possibleInterface.name] = (usageCount[possibleInterface.name] ?? 0) + 1; + } + } + return [...suggestedTypes].sort((typeA, typeB) => { + const usageCountDiff = usageCount[typeB.name] - usageCount[typeA.name]; + if (usageCountDiff !== 0) { + return usageCountDiff; + } + if ((0, definition_ts_1.isInterfaceType)(typeA) && schema.isSubType(typeA, typeB)) { + return -1; + } + if ((0, definition_ts_1.isInterfaceType)(typeB) && schema.isSubType(typeB, typeA)) { + return 1; + } + return (0, naturalCompare_ts_1.naturalCompare)(typeA.name, typeB.name); + }).map((x) => x.name); + } + function getSuggestedFieldNames(type, fieldName) { + if ((0, definition_ts_1.isObjectType)(type) || (0, definition_ts_1.isInterfaceType)(type)) { + const possibleFieldNames = Object.keys(type.getFields()); + return (0, suggestionList_ts_1.suggestionList)(fieldName, possibleFieldNames); + } + return []; + } +}); + +// node_modules/graphql/validation/rules/FragmentsOnCompositeTypesRule.js +var require_FragmentsOnCompositeTypesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.FragmentsOnCompositeTypesRule = FragmentsOnCompositeTypesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var printer_ts_1 = require_printer(); + var definition_ts_1 = require_definition(); + var typeFromAST_ts_1 = require_typeFromAST(); + function FragmentsOnCompositeTypesRule(context) { + return { + InlineFragment(node) { + const typeCondition = node.typeCondition; + if (typeCondition) { + const type = (0, typeFromAST_ts_1.typeFromAST)(context.getSchema(), typeCondition); + if (type && !(0, definition_ts_1.isCompositeType)(type)) { + const typeStr = (0, printer_ts_1.print)(typeCondition); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Fragment cannot condition on non composite type "${typeStr}".`, { nodes: typeCondition })); + } + } + }, + FragmentDefinition(node) { + const type = (0, typeFromAST_ts_1.typeFromAST)(context.getSchema(), node.typeCondition); + if (type && !(0, definition_ts_1.isCompositeType)(type)) { + const typeStr = (0, printer_ts_1.print)(node.typeCondition); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Fragment "${node.name.value}" cannot condition on non composite type "${typeStr}".`, { nodes: node.typeCondition })); + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/KnownArgumentNamesRule.js +var require_KnownArgumentNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.KnownArgumentNamesRule = KnownArgumentNamesRule; + exports.KnownArgumentNamesOnDirectivesRule = KnownArgumentNamesOnDirectivesRule; + var didYouMean_ts_1 = require_didYouMean(); + var suggestionList_ts_1 = require_suggestionList(); + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var directives_ts_1 = require_directives(); + function KnownArgumentNamesRule(context) { + return { + ...KnownArgumentNamesOnDirectivesRule(context), + FragmentArgument(argNode) { + const fragmentSignature = context.getFragmentSignature(); + if (fragmentSignature) { + const varDef = fragmentSignature.variableDefinitions.get(argNode.name.value); + if (!varDef) { + const argName = argNode.name.value; + const suggestions = context.hideSuggestions ? [] : (0, suggestionList_ts_1.suggestionList)(argName, Array.from(fragmentSignature.variableDefinitions.values()).map((varSignature) => varSignature.variable.name.value)); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Unknown argument "${argName}" on fragment "${fragmentSignature.definition.name.value}".` + (0, didYouMean_ts_1.didYouMean)(suggestions), { nodes: argNode })); + } + } + }, + Argument(argNode) { + const argDef = context.getArgument(); + const fieldDef = context.getFieldDef(); + if (!argDef && fieldDef) { + const argName = argNode.name.value; + const suggestions = context.hideSuggestions ? [] : (0, suggestionList_ts_1.suggestionList)(argName, fieldDef.args.map((arg) => arg.name)); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Unknown argument "${argName}" on field "${fieldDef}".` + (0, didYouMean_ts_1.didYouMean)(suggestions), { nodes: argNode })); + } + } + }; + } + function KnownArgumentNamesOnDirectivesRule(context) { + const directiveArgs = new Map; + const schema = context.getSchema(); + const definedDirectives = schema ? schema.getDirectives() : directives_ts_1.specifiedDirectives; + for (const directive of definedDirectives) { + directiveArgs.set(directive.name, directive.args.map((arg) => arg.name)); + } + const astDefinitions = context.getDocument().definitions; + for (const def of astDefinitions) { + if (def.kind === kinds_ts_1.Kind.DIRECTIVE_DEFINITION) { + const argsNodes = def.arguments ?? []; + directiveArgs.set(def.name.value, argsNodes.map((arg) => arg.name.value)); + } + } + return { + Directive(directiveNode) { + const directiveName = directiveNode.name.value; + const knownArgs = directiveArgs.get(directiveName); + if (directiveNode.arguments != null && knownArgs != null) { + for (const argNode of directiveNode.arguments) { + const argName = argNode.name.value; + if (!knownArgs.includes(argName)) { + const suggestions = (0, suggestionList_ts_1.suggestionList)(argName, knownArgs); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Unknown argument "${argName}" on directive "@${directiveName}".` + (context.hideSuggestions ? "" : (0, didYouMean_ts_1.didYouMean)(suggestions)), { nodes: argNode })); + } + } + } + return false; + } + }; + } +}); + +// node_modules/graphql/validation/rules/KnownDirectivesRule.js +var require_KnownDirectivesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.KnownDirectivesRule = KnownDirectivesRule; + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var GraphQLError_ts_1 = require_GraphQLError(); + var ast_ts_1 = require_ast(); + var directiveLocation_ts_1 = require_directiveLocation(); + var kinds_ts_1 = require_kinds(); + var directives_ts_1 = require_directives(); + function KnownDirectivesRule(context) { + const locationsMap = new Map; + const schema = context.getSchema(); + const definedDirectives = schema ? schema.getDirectives() : directives_ts_1.specifiedDirectives; + for (const directive of definedDirectives) { + locationsMap.set(directive.name, directive.locations); + } + const astDefinitions = context.getDocument().definitions; + for (const def of astDefinitions) { + if (def.kind === kinds_ts_1.Kind.DIRECTIVE_DEFINITION) { + locationsMap.set(def.name.value, def.locations.map((name) => name.value)); + } + } + return { + Directive(node, _key, _parent, _path, ancestors) { + const name = node.name.value; + const locations = locationsMap.get(name); + if (locations == null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Unknown directive "@${name}".`, { nodes: node })); + return; + } + const candidateLocation = getDirectiveLocationForASTPath(ancestors); + if (candidateLocation != null && !locations.includes(candidateLocation)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Directive "@${name}" may not be used on ${candidateLocation}.`, { nodes: node })); + } + } + }; + } + function getDirectiveLocationForASTPath(ancestors) { + const appliedTo = ancestors.at(-1); + if (!(appliedTo != null && ("kind" in appliedTo))) + (0, invariant_ts_1.invariant)(false); + switch (appliedTo.kind) { + case kinds_ts_1.Kind.OPERATION_DEFINITION: + return getDirectiveLocationForOperation(appliedTo.operation); + case kinds_ts_1.Kind.FIELD: + return directiveLocation_ts_1.DirectiveLocation.FIELD; + case kinds_ts_1.Kind.FRAGMENT_SPREAD: + return directiveLocation_ts_1.DirectiveLocation.FRAGMENT_SPREAD; + case kinds_ts_1.Kind.INLINE_FRAGMENT: + return directiveLocation_ts_1.DirectiveLocation.INLINE_FRAGMENT; + case kinds_ts_1.Kind.FRAGMENT_DEFINITION: + return directiveLocation_ts_1.DirectiveLocation.FRAGMENT_DEFINITION; + case kinds_ts_1.Kind.VARIABLE_DEFINITION: { + const parentNode = ancestors[ancestors.length - 3]; + if (!("kind" in parentNode)) + (0, invariant_ts_1.invariant)(false); + return parentNode.kind === kinds_ts_1.Kind.OPERATION_DEFINITION ? directiveLocation_ts_1.DirectiveLocation.VARIABLE_DEFINITION : directiveLocation_ts_1.DirectiveLocation.FRAGMENT_VARIABLE_DEFINITION; + } + case kinds_ts_1.Kind.SCHEMA_DEFINITION: + case kinds_ts_1.Kind.SCHEMA_EXTENSION: + return directiveLocation_ts_1.DirectiveLocation.SCHEMA; + case kinds_ts_1.Kind.SCALAR_TYPE_DEFINITION: + case kinds_ts_1.Kind.SCALAR_TYPE_EXTENSION: + return directiveLocation_ts_1.DirectiveLocation.SCALAR; + case kinds_ts_1.Kind.OBJECT_TYPE_DEFINITION: + case kinds_ts_1.Kind.OBJECT_TYPE_EXTENSION: + return directiveLocation_ts_1.DirectiveLocation.OBJECT; + case kinds_ts_1.Kind.FIELD_DEFINITION: + return directiveLocation_ts_1.DirectiveLocation.FIELD_DEFINITION; + case kinds_ts_1.Kind.INTERFACE_TYPE_DEFINITION: + case kinds_ts_1.Kind.INTERFACE_TYPE_EXTENSION: + return directiveLocation_ts_1.DirectiveLocation.INTERFACE; + case kinds_ts_1.Kind.UNION_TYPE_DEFINITION: + case kinds_ts_1.Kind.UNION_TYPE_EXTENSION: + return directiveLocation_ts_1.DirectiveLocation.UNION; + case kinds_ts_1.Kind.ENUM_TYPE_DEFINITION: + case kinds_ts_1.Kind.ENUM_TYPE_EXTENSION: + return directiveLocation_ts_1.DirectiveLocation.ENUM; + case kinds_ts_1.Kind.ENUM_VALUE_DEFINITION: + return directiveLocation_ts_1.DirectiveLocation.ENUM_VALUE; + case kinds_ts_1.Kind.INPUT_OBJECT_TYPE_DEFINITION: + case kinds_ts_1.Kind.INPUT_OBJECT_TYPE_EXTENSION: + return directiveLocation_ts_1.DirectiveLocation.INPUT_OBJECT; + case kinds_ts_1.Kind.INPUT_VALUE_DEFINITION: { + const parentNode = ancestors.at(-3); + if (!(parentNode != null && ("kind" in parentNode))) + (0, invariant_ts_1.invariant)(false); + return parentNode.kind === kinds_ts_1.Kind.INPUT_OBJECT_TYPE_DEFINITION || parentNode.kind === kinds_ts_1.Kind.INPUT_OBJECT_TYPE_EXTENSION ? directiveLocation_ts_1.DirectiveLocation.INPUT_FIELD_DEFINITION : directiveLocation_ts_1.DirectiveLocation.ARGUMENT_DEFINITION; + } + case kinds_ts_1.Kind.DIRECTIVE_DEFINITION: + case kinds_ts_1.Kind.DIRECTIVE_EXTENSION: + return directiveLocation_ts_1.DirectiveLocation.DIRECTIVE_DEFINITION; + default: + (0, invariant_ts_1.invariant)(false, "Unexpected kind: " + (0, inspect_ts_1.inspect)(appliedTo.kind)); + } + } + function getDirectiveLocationForOperation(operation) { + switch (operation) { + case ast_ts_1.OperationTypeNode.QUERY: + return directiveLocation_ts_1.DirectiveLocation.QUERY; + case ast_ts_1.OperationTypeNode.MUTATION: + return directiveLocation_ts_1.DirectiveLocation.MUTATION; + case ast_ts_1.OperationTypeNode.SUBSCRIPTION: + return directiveLocation_ts_1.DirectiveLocation.SUBSCRIPTION; + } + } +}); + +// node_modules/graphql/validation/rules/KnownFragmentNamesRule.js +var require_KnownFragmentNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.KnownFragmentNamesRule = KnownFragmentNamesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function KnownFragmentNamesRule(context) { + return { + FragmentSpread(node) { + const fragmentName = node.name.value; + const fragment = context.getFragment(fragmentName); + if (!fragment) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Unknown fragment "${fragmentName}".`, { + nodes: node.name + })); + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/KnownOperationTypesRule.js +var require_KnownOperationTypesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.KnownOperationTypesRule = KnownOperationTypesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function KnownOperationTypesRule(context) { + const schema = context.getSchema(); + return { + OperationDefinition(node) { + const operation = node.operation; + if (!schema.getRootType(operation)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`The ${operation} operation is not supported by the schema.`, { nodes: node })); + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/KnownTypeNamesRule.js +var require_KnownTypeNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.KnownTypeNamesRule = KnownTypeNamesRule; + var didYouMean_ts_1 = require_didYouMean(); + var suggestionList_ts_1 = require_suggestionList(); + var GraphQLError_ts_1 = require_GraphQLError(); + var predicates_ts_1 = require_predicates(); + var introspection_ts_1 = require_introspection(); + var scalars_ts_1 = require_scalars(); + function KnownTypeNamesRule(context) { + const { definitions } = context.getDocument(); + const existingTypesMap = context.getSchema()?.getTypeMap() ?? {}; + const typeNames = new Set([ + ...Object.keys(existingTypesMap), + ...definitions.filter(predicates_ts_1.isTypeDefinitionNode).map((def) => def.name.value) + ]); + return { + NamedType(node, _1, parent, _2, ancestors) { + const typeName = node.name.value; + if (!typeNames.has(typeName)) { + const definitionNode = ancestors[2] ?? parent; + const isSDL = definitionNode != null && isSDLNode(definitionNode); + if (isSDL && standardTypeNames.has(typeName)) { + return; + } + const suggestedTypes = context.hideSuggestions ? [] : (0, suggestionList_ts_1.suggestionList)(typeName, isSDL ? [...standardTypeNames, ...typeNames] : [...typeNames]); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Unknown type "${typeName}".` + (0, didYouMean_ts_1.didYouMean)(suggestedTypes), { nodes: node })); + } + } + }; + } + var standardTypeNames = new Set([...scalars_ts_1.specifiedScalarTypes, ...introspection_ts_1.introspectionTypes].map((type) => type.name)); + function isSDLNode(value) { + return "kind" in value && ((0, predicates_ts_1.isTypeSystemDefinitionNode)(value) || (0, predicates_ts_1.isTypeSystemExtensionNode)(value)); + } +}); + +// node_modules/graphql/validation/rules/LoneAnonymousOperationRule.js +var require_LoneAnonymousOperationRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LoneAnonymousOperationRule = LoneAnonymousOperationRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + function LoneAnonymousOperationRule(context) { + let operationCount = 0; + return { + Document(node) { + operationCount = node.definitions.filter((definition) => definition.kind === kinds_ts_1.Kind.OPERATION_DEFINITION).length; + }, + OperationDefinition(node) { + if (!node.name && operationCount > 1) { + context.reportError(new GraphQLError_ts_1.GraphQLError("This anonymous operation must be the only defined operation.", { nodes: node })); + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/LoneSchemaDefinitionRule.js +var require_LoneSchemaDefinitionRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LoneSchemaDefinitionRule = LoneSchemaDefinitionRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function LoneSchemaDefinitionRule(context) { + const oldSchema = context.getSchema(); + const alreadyDefined = oldSchema?.astNode ?? oldSchema?.getQueryType() ?? oldSchema?.getMutationType() ?? oldSchema?.getSubscriptionType(); + let schemaDefinitionsCount = 0; + return { + SchemaDefinition(node) { + if (alreadyDefined) { + context.reportError(new GraphQLError_ts_1.GraphQLError("Cannot define a new schema within a schema extension.", { nodes: node })); + return; + } + if (schemaDefinitionsCount > 0) { + context.reportError(new GraphQLError_ts_1.GraphQLError("Must provide only one schema definition.", { + nodes: node + })); + } + ++schemaDefinitionsCount; + } + }; + } +}); + +// node_modules/graphql/validation/rules/MaxIntrospectionDepthRule.js +var require_MaxIntrospectionDepthRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MaxIntrospectionDepthRule = MaxIntrospectionDepthRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var MAX_LISTS_DEPTH = 3; + function MaxIntrospectionDepthRule(context) { + function checkDepth(node, visitedFragments = Object.create(null), depth = 0) { + if (node.kind === kinds_ts_1.Kind.FRAGMENT_SPREAD) { + const fragmentName = node.name.value; + if (visitedFragments[fragmentName] === true) { + return false; + } + const fragment = context.getFragment(fragmentName); + if (!fragment) { + return false; + } + try { + visitedFragments[fragmentName] = true; + return checkDepth(fragment, visitedFragments, depth); + } finally { + visitedFragments[fragmentName] = undefined; + } + } + if (node.kind === kinds_ts_1.Kind.FIELD && (node.name.value === "fields" || node.name.value === "interfaces" || node.name.value === "possibleTypes" || node.name.value === "inputFields")) { + depth++; + if (depth >= MAX_LISTS_DEPTH) { + return true; + } + } + if ("selectionSet" in node && node.selectionSet) { + for (const child of node.selectionSet.selections) { + if (checkDepth(child, visitedFragments, depth)) { + return true; + } + } + } + return false; + } + return { + Field(node) { + if (node.name.value === "__schema" || node.name.value === "__type") { + if (checkDepth(node)) { + context.reportError(new GraphQLError_ts_1.GraphQLError("Maximum introspection depth exceeded", { + nodes: [node] + })); + return false; + } + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/NoFragmentCyclesRule.js +var require_NoFragmentCyclesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoFragmentCyclesRule = NoFragmentCyclesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function NoFragmentCyclesRule(context) { + const visitedFrags = new Set; + const spreadPath = []; + const spreadPathIndexByName = Object.create(null); + return { + OperationDefinition: () => false, + FragmentDefinition(node) { + detectCycleRecursive(node); + return false; + } + }; + function detectCycleRecursive(fragment) { + if (visitedFrags.has(fragment.name.value)) { + return; + } + const fragmentName = fragment.name.value; + visitedFrags.add(fragmentName); + const spreadNodes = context.getFragmentSpreads(fragment.selectionSet); + if (spreadNodes.length === 0) { + return; + } + spreadPathIndexByName[fragmentName] = spreadPath.length; + for (const spreadNode of spreadNodes) { + const spreadName = spreadNode.name.value; + const cycleIndex = spreadPathIndexByName[spreadName]; + spreadPath.push(spreadNode); + if (cycleIndex === undefined) { + const spreadFragment = context.getFragment(spreadName); + if (spreadFragment) { + detectCycleRecursive(spreadFragment); + } + } else { + const cyclePath = spreadPath.slice(cycleIndex); + const viaPath = cyclePath.slice(0, -1).map((s) => '"' + s.name.value + '"').join(", "); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Cannot spread fragment "${spreadName}" within itself` + (viaPath !== "" ? ` via ${viaPath}.` : "."), { nodes: cyclePath })); + } + spreadPath.pop(); + } + spreadPathIndexByName[fragmentName] = undefined; + } + } +}); + +// node_modules/graphql/validation/rules/NoUndefinedVariablesRule.js +var require_NoUndefinedVariablesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoUndefinedVariablesRule = NoUndefinedVariablesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function NoUndefinedVariablesRule(context) { + return { + OperationDefinition(operation) { + const variableNameDefined = new Set(operation.variableDefinitions?.map((node) => node.variable.name.value)); + const usages = context.getRecursiveVariableUsages(operation); + for (const { node, fragmentVariableDefinition } of usages) { + if (fragmentVariableDefinition) { + continue; + } + const varName = node.name.value; + if (!variableNameDefined.has(varName)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(operation.name ? `Variable "$${varName}" is not defined by operation "${operation.name.value}".` : `Variable "$${varName}" is not defined.`, { nodes: [node, operation] })); + } + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/NoUnusedFragmentsRule.js +var require_NoUnusedFragmentsRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoUnusedFragmentsRule = NoUnusedFragmentsRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function NoUnusedFragmentsRule(context) { + const fragmentNameUsed = new Set; + const fragmentDefs = []; + return { + OperationDefinition(operation) { + for (const fragment of context.getRecursivelyReferencedFragments(operation)) { + fragmentNameUsed.add(fragment.name.value); + } + return false; + }, + FragmentDefinition(node) { + fragmentDefs.push(node); + return false; + }, + Document: { + leave() { + for (const fragmentDef of fragmentDefs) { + const fragName = fragmentDef.name.value; + if (!fragmentNameUsed.has(fragName)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Fragment "${fragName}" is never used.`, { + nodes: fragmentDef + })); + } + } + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/NoUnusedVariablesRule.js +var require_NoUnusedVariablesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoUnusedVariablesRule = NoUnusedVariablesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function NoUnusedVariablesRule(context) { + return { + FragmentDefinition(fragment) { + const usages = context.getVariableUsages(fragment); + const argumentNameUsed = new Set(usages.map(({ node }) => node.name.value)); + const variableDefinitions = fragment.variableDefinitions ?? []; + for (const varDef of variableDefinitions) { + const argName = varDef.variable.name.value; + if (!argumentNameUsed.has(argName)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Variable "$${argName}" is never used in fragment "${fragment.name.value}".`, { nodes: varDef })); + } + } + }, + OperationDefinition(operation) { + const usages = context.getRecursiveVariableUsages(operation); + const operationVariableNameUsed = new Set; + for (const { node, fragmentVariableDefinition } of usages) { + const varName = node.name.value; + if (!fragmentVariableDefinition) { + operationVariableNameUsed.add(varName); + } + } + const variableDefinitions = operation.variableDefinitions ?? []; + for (const variableDef of variableDefinitions) { + const variableName = variableDef.variable.name.value; + if (!operationVariableNameUsed.has(variableName)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(operation.name ? `Variable "$${variableName}" is never used in operation "${operation.name.value}".` : `Variable "$${variableName}" is never used.`, { nodes: variableDef })); + } + } + } + }; + } +}); + +// node_modules/graphql/utilities/sortValueNode.js +var require_sortValueNode = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.sortValueNode = sortValueNode; + var naturalCompare_ts_1 = require_naturalCompare(); + var kinds_ts_1 = require_kinds(); + function sortValueNode(valueNode) { + switch (valueNode.kind) { + case kinds_ts_1.Kind.OBJECT: + return { + ...valueNode, + fields: sortFields(valueNode.fields) + }; + case kinds_ts_1.Kind.LIST: + return { + ...valueNode, + values: valueNode.values.map(sortValueNode) + }; + case kinds_ts_1.Kind.INT: + case kinds_ts_1.Kind.FLOAT: + case kinds_ts_1.Kind.STRING: + case kinds_ts_1.Kind.BOOLEAN: + case kinds_ts_1.Kind.NULL: + case kinds_ts_1.Kind.ENUM: + case kinds_ts_1.Kind.VARIABLE: + return valueNode; + } + } + function sortFields(fields) { + return fields.map((fieldNode) => ({ + ...fieldNode, + value: sortValueNode(fieldNode.value) + })).sort((fieldA, fieldB) => (0, naturalCompare_ts_1.naturalCompare)(fieldA.name.value, fieldB.name.value)); + } +}); + +// node_modules/graphql/validation/rules/OverlappingFieldsCanBeMergedRule.js +var require_OverlappingFieldsCanBeMergedRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OverlappingFieldsCanBeMergedRule = OverlappingFieldsCanBeMergedRule; + var inspect_ts_1 = require_inspect(); + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var printer_ts_1 = require_printer(); + var definition_ts_1 = require_definition(); + var sortValueNode_ts_1 = require_sortValueNode(); + var typeFromAST_ts_1 = require_typeFromAST(); + function reasonMessage(reason) { + if (Array.isArray(reason)) { + return reason.map(([responseName, subReason]) => `subfields "${responseName}" conflict because ` + reasonMessage(subReason)).join(" and "); + } + return reason; + } + function OverlappingFieldsCanBeMergedRule(context) { + const comparedFieldsAndFragmentPairs = new OrderedPairSet; + const comparedFragmentPairs = new PairSet; + const cachedFieldsAndFragmentSpreads = new Map; + return { + SelectionSet(selectionSet) { + const conflicts = findConflictsWithinSelectionSet(context, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, context.getParentType(), selectionSet); + for (const [[responseName, reason], fields1, fields2] of conflicts) { + const reasonMsg = reasonMessage(reason); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Fields "${responseName}" conflict because ${reasonMsg}. Use different aliases on the fields to fetch both if this was intentional.`, { nodes: fields1.concat(fields2) })); + } + } + }; + } + function findConflictsWithinSelectionSet(context, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, parentType, selectionSet) { + const conflicts = []; + const [fieldMap, fragmentSpreads] = getFieldsAndFragmentSpreads(context, cachedFieldsAndFragmentSpreads, parentType, selectionSet, undefined); + collectConflictsWithin(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, fieldMap); + if (fragmentSpreads.length !== 0) { + for (let i = 0;i < fragmentSpreads.length; i++) { + collectConflictsBetweenFieldsAndFragment(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, false, fieldMap, fragmentSpreads[i]); + for (let j = i + 1;j < fragmentSpreads.length; j++) { + collectConflictsBetweenFragments(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, false, fragmentSpreads[i], fragmentSpreads[j]); + } + } + } + return conflicts; + } + function collectConflictsBetweenFieldsAndFragment(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, fieldMap, fragmentSpread) { + if (comparedFieldsAndFragmentPairs.has(fieldMap, fragmentSpread.key, areMutuallyExclusive)) { + return; + } + comparedFieldsAndFragmentPairs.add(fieldMap, fragmentSpread.key, areMutuallyExclusive); + const fragment = context.getFragment(fragmentSpread.node.name.value); + if (!fragment) { + return; + } + const [fieldMap2, referencedFragmentSpreads] = getReferencedFieldsAndFragmentSpreads(context, cachedFieldsAndFragmentSpreads, fragment, fragmentSpread.varMap); + if (fieldMap === fieldMap2) { + return; + } + collectConflictsBetween(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, fieldMap, undefined, fieldMap2, fragmentSpread.varMap); + for (const referencedFragmentSpread of referencedFragmentSpreads) { + collectConflictsBetweenFieldsAndFragment(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, fieldMap, referencedFragmentSpread); + } + } + function collectConflictsBetweenFragments(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, fragmentSpread1, fragmentSpread2) { + if (fragmentSpread1.key === fragmentSpread2.key) { + return; + } + if (fragmentSpread1.node.name.value === fragmentSpread2.node.name.value) { + if (!sameArguments(fragmentSpread1.node.arguments, fragmentSpread1.varMap, fragmentSpread2.node.arguments, fragmentSpread2.varMap)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Spreads "${fragmentSpread1.node.name.value}" conflict because ${fragmentSpread1.key} and ${fragmentSpread2.key} have different fragment arguments.`, { nodes: [fragmentSpread1.node, fragmentSpread2.node] })); + return; + } + } + if (comparedFragmentPairs.has(fragmentSpread1.key, fragmentSpread2.key, areMutuallyExclusive)) { + return; + } + comparedFragmentPairs.add(fragmentSpread1.key, fragmentSpread2.key, areMutuallyExclusive); + const fragment1 = context.getFragment(fragmentSpread1.node.name.value); + const fragment2 = context.getFragment(fragmentSpread2.node.name.value); + if (!fragment1 || !fragment2) { + return; + } + const [fieldMap1, referencedFragmentSpreads1] = getReferencedFieldsAndFragmentSpreads(context, cachedFieldsAndFragmentSpreads, fragment1, fragmentSpread1.varMap); + const [fieldMap2, referencedFragmentSpreads2] = getReferencedFieldsAndFragmentSpreads(context, cachedFieldsAndFragmentSpreads, fragment2, fragmentSpread2.varMap); + collectConflictsBetween(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, fieldMap1, fragmentSpread1.varMap, fieldMap2, fragmentSpread2.varMap); + for (const referencedFragmentSpread2 of referencedFragmentSpreads2) { + collectConflictsBetweenFragments(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, fragmentSpread1, referencedFragmentSpread2); + } + for (const referencedFragmentSpread1 of referencedFragmentSpreads1) { + collectConflictsBetweenFragments(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, referencedFragmentSpread1, fragmentSpread2); + } + } + function findConflictsBetweenSubSelectionSets(context, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, parentType1, selectionSet1, varMap1, parentType2, selectionSet2, varMap2) { + const conflicts = []; + const [fieldMap1, fragmentSpreads1] = getFieldsAndFragmentSpreads(context, cachedFieldsAndFragmentSpreads, parentType1, selectionSet1, varMap1); + const [fieldMap2, fragmentSpreads2] = getFieldsAndFragmentSpreads(context, cachedFieldsAndFragmentSpreads, parentType2, selectionSet2, varMap2); + collectConflictsBetween(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, fieldMap1, varMap1, fieldMap2, varMap2); + for (const fragmentSpread2 of fragmentSpreads2) { + collectConflictsBetweenFieldsAndFragment(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, fieldMap1, fragmentSpread2); + } + for (const fragmentSpread1 of fragmentSpreads1) { + collectConflictsBetweenFieldsAndFragment(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, fieldMap2, fragmentSpread1); + } + for (const fragmentSpread1 of fragmentSpreads1) { + for (const fragmentSpread2 of fragmentSpreads2) { + collectConflictsBetweenFragments(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, fragmentSpread1, fragmentSpread2); + } + } + return conflicts; + } + function collectConflictsWithin(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, fieldMap) { + for (const [responseName, fields] of fieldMap.entries()) { + if (fields.length > 1) { + for (let i = 0;i < fields.length; i++) { + for (let j = i + 1;j < fields.length; j++) { + const conflict = findConflict(context, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, false, responseName, fields[i], undefined, fields[j], undefined); + if (conflict) { + conflicts.push(conflict); + } + } + } + } + } + } + function collectConflictsBetween(context, conflicts, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, parentFieldsAreMutuallyExclusive, fieldMap1, varMap1, fieldMap2, varMap2) { + for (const [responseName, fields1] of fieldMap1.entries()) { + const fields2 = fieldMap2.get(responseName); + if (fields2 != null) { + for (const field1 of fields1) { + for (const field2 of fields2) { + const conflict = findConflict(context, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, parentFieldsAreMutuallyExclusive, responseName, field1, varMap1, field2, varMap2); + if (conflict) { + conflicts.push(conflict); + } + } + } + } + } + } + function findConflict(context, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, parentFieldsAreMutuallyExclusive, responseName, field1, varMap1, field2, varMap2) { + const [parentType1, node1, def1] = field1; + const [parentType2, node2, def2] = field2; + const areMutuallyExclusive = parentFieldsAreMutuallyExclusive || parentType1 !== parentType2 && (0, definition_ts_1.isObjectType)(parentType1) && (0, definition_ts_1.isObjectType)(parentType2); + if (!areMutuallyExclusive) { + const name1 = node1.name.value; + const name2 = node2.name.value; + if (name1 !== name2) { + return [ + [responseName, `"${name1}" and "${name2}" are different fields`], + [node1], + [node2] + ]; + } + if (!sameArguments(node1.arguments, varMap1, node2.arguments, varMap2)) { + return [ + [responseName, "they have differing arguments"], + [node1], + [node2] + ]; + } + } + const directives1 = node1.directives; + const directives2 = node2.directives; + const overlappingStreamReason = hasNoOverlappingStreams(directives1, varMap1, directives2, varMap2); + if (overlappingStreamReason !== undefined) { + return [[responseName, overlappingStreamReason], [node1], [node2]]; + } + const type1 = def1?.type; + const type2 = def2?.type; + if (type1 && type2 && doTypesConflict(type1, type2)) { + return [ + [ + responseName, + `they return conflicting types "${(0, inspect_ts_1.inspect)(type1)}" and "${(0, inspect_ts_1.inspect)(type2)}"` + ], + [node1], + [node2] + ]; + } + const selectionSet1 = node1.selectionSet; + const selectionSet2 = node2.selectionSet; + if (selectionSet1 && selectionSet2) { + const conflicts = findConflictsBetweenSubSelectionSets(context, cachedFieldsAndFragmentSpreads, comparedFieldsAndFragmentPairs, comparedFragmentPairs, areMutuallyExclusive, (0, definition_ts_1.getNamedType)(type1), selectionSet1, varMap1, (0, definition_ts_1.getNamedType)(type2), selectionSet2, varMap2); + return subfieldConflicts(conflicts, responseName, node1, node2); + } + } + function sameArguments(args1, varMap1, args2, varMap2) { + if (args1 === undefined || args1.length === 0) { + return args2 === undefined || args2.length === 0; + } + if (args2 === undefined || args2.length === 0) { + return false; + } + if (args1.length !== args2.length) { + return false; + } + const values2 = new Map(args2.map(({ name, value }) => [ + name.value, + varMap2 === undefined ? value : replaceFragmentVariables(value, varMap2) + ])); + return args1.every((arg1) => { + let value1 = arg1.value; + if (varMap1) { + value1 = replaceFragmentVariables(value1, varMap1); + } + const value2 = values2.get(arg1.name.value); + if (value2 === undefined) { + return false; + } + return stringifyValue(value1) === stringifyValue(value2); + }); + } + function replaceFragmentVariables(valueNode, varMap) { + switch (valueNode.kind) { + case kinds_ts_1.Kind.VARIABLE: + return varMap.get(valueNode.name.value) ?? valueNode; + case kinds_ts_1.Kind.LIST: + return { + ...valueNode, + values: valueNode.values.map((node) => replaceFragmentVariables(node, varMap)) + }; + case kinds_ts_1.Kind.OBJECT: + return { + ...valueNode, + fields: valueNode.fields.map((field) => ({ + ...field, + value: replaceFragmentVariables(field.value, varMap) + })) + }; + default: { + return valueNode; + } + } + } + function stringifyValue(value) { + return (0, printer_ts_1.print)((0, sortValueNode_ts_1.sortValueNode)(value)); + } + function getStreamDirective(directives) { + return directives?.find((directive) => directive.name.value === "stream"); + } + function hasNoOverlappingStreams(directives1, varMap1, directives2, varMap2) { + const stream1 = getStreamDirective(directives1); + const stream2 = getStreamDirective(directives2); + if (!stream1 && !stream2) { + return; + } else if (stream1 && stream2) { + if (sameArguments(stream1.arguments, varMap1, stream2.arguments, varMap2)) { + return "they have overlapping stream directives. See https://github.com/graphql/defer-stream-wg/discussions/100"; + } + return "they have overlapping stream directives"; + } + return "they have overlapping stream directives"; + } + function doTypesConflict(type1, type2) { + if ((0, definition_ts_1.isListType)(type1)) { + return (0, definition_ts_1.isListType)(type2) ? doTypesConflict(type1.ofType, type2.ofType) : true; + } + if ((0, definition_ts_1.isListType)(type2)) { + return true; + } + if ((0, definition_ts_1.isNonNullType)(type1)) { + return (0, definition_ts_1.isNonNullType)(type2) ? doTypesConflict(type1.ofType, type2.ofType) : true; + } + if ((0, definition_ts_1.isNonNullType)(type2)) { + return true; + } + if ((0, definition_ts_1.isLeafType)(type1) || (0, definition_ts_1.isLeafType)(type2)) { + return type1 !== type2; + } + return false; + } + function getFieldsAndFragmentSpreads(context, cachedFieldsAndFragmentSpreads, parentType, selectionSet, varMap) { + const cached = cachedFieldsAndFragmentSpreads.get(selectionSet); + if (cached) { + return cached; + } + const nodeAndDefs = new Map; + const fragmentSpreads = new Map; + _collectFieldsAndFragmentSpreads(context, parentType, selectionSet, nodeAndDefs, fragmentSpreads, varMap); + const result = [ + nodeAndDefs, + Array.from(fragmentSpreads.values()) + ]; + cachedFieldsAndFragmentSpreads.set(selectionSet, result); + return result; + } + function getReferencedFieldsAndFragmentSpreads(context, cachedFieldsAndFragmentSpreads, fragment, varMap) { + const cached = cachedFieldsAndFragmentSpreads.get(fragment.selectionSet); + if (cached) { + return cached; + } + const fragmentType = (0, typeFromAST_ts_1.typeFromAST)(context.getSchema(), fragment.typeCondition); + return getFieldsAndFragmentSpreads(context, cachedFieldsAndFragmentSpreads, fragmentType, fragment.selectionSet, varMap); + } + function _collectFieldsAndFragmentSpreads(context, parentType, selectionSet, nodeAndDefs, fragmentSpreads, varMap) { + for (const selection of selectionSet.selections) { + switch (selection.kind) { + case kinds_ts_1.Kind.FIELD: { + const fieldName = selection.name.value; + let fieldDef; + if ((0, definition_ts_1.isObjectType)(parentType) || (0, definition_ts_1.isInterfaceType)(parentType)) { + fieldDef = parentType.getFields()[fieldName]; + } + const responseName = selection.alias ? selection.alias.value : fieldName; + let nodeAndDefsList = nodeAndDefs.get(responseName); + if (nodeAndDefsList == null) { + nodeAndDefsList = []; + nodeAndDefs.set(responseName, nodeAndDefsList); + } + nodeAndDefsList.push([parentType, selection, fieldDef]); + break; + } + case kinds_ts_1.Kind.FRAGMENT_SPREAD: { + const fragmentSpread = getFragmentSpread(context, selection, varMap); + fragmentSpreads.set(fragmentSpread.key, fragmentSpread); + break; + } + case kinds_ts_1.Kind.INLINE_FRAGMENT: { + const typeCondition = selection.typeCondition; + const inlineFragmentType = typeCondition ? (0, typeFromAST_ts_1.typeFromAST)(context.getSchema(), typeCondition) : parentType; + _collectFieldsAndFragmentSpreads(context, inlineFragmentType, selection.selectionSet, nodeAndDefs, fragmentSpreads, varMap); + break; + } + } + } + } + function getFragmentSpread(context, fragmentSpreadNode, varMap) { + let key = ""; + const newVarMap = new Map; + const fragmentSignature = context.getFragmentSignatureByName()(fragmentSpreadNode.name.value); + const argMap = new Map; + if (fragmentSpreadNode.arguments) { + for (const arg of fragmentSpreadNode.arguments) { + argMap.set(arg.name.value, arg.value); + } + } + if (fragmentSignature?.variableDefinitions) { + key += fragmentSpreadNode.name.value + "("; + for (const [varName, variable] of fragmentSignature.variableDefinitions) { + const value = argMap.get(varName); + if (value) { + key += varName + ": " + (0, printer_ts_1.print)((0, sortValueNode_ts_1.sortValueNode)(value)); + } + const arg = argMap.get(varName); + if (arg !== undefined) { + newVarMap.set(varName, varMap !== undefined ? replaceFragmentVariables(arg, varMap) : arg); + } else if (variable.defaultValue) { + newVarMap.set(varName, variable.defaultValue); + } + } + key += ")"; + } + return { + key, + node: fragmentSpreadNode, + varMap: newVarMap.size > 0 ? newVarMap : undefined + }; + } + function subfieldConflicts(conflicts, responseName, node1, node2) { + if (conflicts.length > 0) { + return [ + [responseName, conflicts.map(([reason]) => reason)], + [node1, ...conflicts.map(([, fields1]) => fields1).flat()], + [node2, ...conflicts.map(([, , fields2]) => fields2).flat()] + ]; + } + } + + class OrderedPairSet { + constructor() { + this._data = new Map; + } + has(a, b, weaklyPresent) { + const result = this._data.get(a)?.get(b); + if (result === undefined) { + return false; + } + return weaklyPresent ? true : weaklyPresent === result; + } + add(a, b, weaklyPresent) { + const map = this._data.get(a); + if (map === undefined) { + this._data.set(a, new Map([[b, weaklyPresent]])); + } else { + map.set(b, weaklyPresent); + } + } + } + + class PairSet { + constructor() { + this._orderedPairSet = new OrderedPairSet; + } + has(a, b, weaklyPresent) { + return a < b ? this._orderedPairSet.has(a, b, weaklyPresent) : this._orderedPairSet.has(b, a, weaklyPresent); + } + add(a, b, weaklyPresent) { + if (a < b) { + this._orderedPairSet.add(a, b, weaklyPresent); + } else { + this._orderedPairSet.add(b, a, weaklyPresent); + } + } + } +}); + +// node_modules/graphql/validation/rules/PossibleFragmentSpreadsRule.js +var require_PossibleFragmentSpreadsRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.PossibleFragmentSpreadsRule = PossibleFragmentSpreadsRule; + var inspect_ts_1 = require_inspect(); + var GraphQLError_ts_1 = require_GraphQLError(); + var definition_ts_1 = require_definition(); + var typeComparators_ts_1 = require_typeComparators(); + var typeFromAST_ts_1 = require_typeFromAST(); + function PossibleFragmentSpreadsRule(context) { + return { + InlineFragment(node) { + const fragType = context.getType(); + const parentType = context.getParentType(); + if ((0, definition_ts_1.isCompositeType)(fragType) && (0, definition_ts_1.isCompositeType)(parentType) && !(0, typeComparators_ts_1.doTypesOverlap)(context.getSchema(), fragType, parentType)) { + const parentTypeStr = (0, inspect_ts_1.inspect)(parentType); + const fragTypeStr = (0, inspect_ts_1.inspect)(fragType); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Fragment cannot be spread here as objects of type "${parentTypeStr}" can never be of type "${fragTypeStr}".`, { nodes: node })); + } + }, + FragmentSpread(node) { + const fragName = node.name.value; + const fragType = getFragmentType(context, fragName); + const parentType = context.getParentType(); + if (fragType && parentType && !(0, typeComparators_ts_1.doTypesOverlap)(context.getSchema(), fragType, parentType)) { + const parentTypeStr = (0, inspect_ts_1.inspect)(parentType); + const fragTypeStr = (0, inspect_ts_1.inspect)(fragType); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Fragment "${fragName}" cannot be spread here as objects of type "${parentTypeStr}" can never be of type "${fragTypeStr}".`, { nodes: node })); + } + } + }; + } + function getFragmentType(context, name) { + const frag = context.getFragment(name); + if (frag) { + const type = (0, typeFromAST_ts_1.typeFromAST)(context.getSchema(), frag.typeCondition); + if ((0, definition_ts_1.isCompositeType)(type)) { + return type; + } + } + } +}); + +// node_modules/graphql/validation/rules/PossibleTypeExtensionsRule.js +var require_PossibleTypeExtensionsRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.PossibleTypeExtensionsRule = PossibleTypeExtensionsRule; + var didYouMean_ts_1 = require_didYouMean(); + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var suggestionList_ts_1 = require_suggestionList(); + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var predicates_ts_1 = require_predicates(); + var definition_ts_1 = require_definition(); + function PossibleTypeExtensionsRule(context) { + const schema = context.getSchema(); + const definedTypes = new Map; + for (const def of context.getDocument().definitions) { + if ((0, predicates_ts_1.isTypeDefinitionNode)(def)) { + definedTypes.set(def.name.value, def); + } + } + return { + ScalarTypeExtension: checkExtension, + ObjectTypeExtension: checkExtension, + InterfaceTypeExtension: checkExtension, + UnionTypeExtension: checkExtension, + EnumTypeExtension: checkExtension, + InputObjectTypeExtension: checkExtension + }; + function checkExtension(node) { + const typeName = node.name.value; + const defNode = definedTypes.get(typeName); + const existingType = schema?.getType(typeName); + let expectedKind; + if (defNode != null) { + expectedKind = defKindToExtKind[defNode.kind]; + } else if (existingType) { + expectedKind = typeToExtKind(existingType); + } + if (expectedKind != null) { + if (expectedKind !== node.kind) { + const kindStr = extensionKindToTypeName(node.kind); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Cannot extend non-${kindStr} type "${typeName}".`, { + nodes: defNode ? [defNode, node] : node + })); + } + } else { + const allTypeNames = [ + ...definedTypes.keys(), + ...Object.keys(schema?.getTypeMap() ?? {}) + ]; + context.reportError(new GraphQLError_ts_1.GraphQLError(`Cannot extend type "${typeName}" because it is not defined.` + (0, didYouMean_ts_1.didYouMean)((0, suggestionList_ts_1.suggestionList)(typeName, allTypeNames)), { nodes: node.name })); + } + } + } + var defKindToExtKind = { + [kinds_ts_1.Kind.SCALAR_TYPE_DEFINITION]: kinds_ts_1.Kind.SCALAR_TYPE_EXTENSION, + [kinds_ts_1.Kind.OBJECT_TYPE_DEFINITION]: kinds_ts_1.Kind.OBJECT_TYPE_EXTENSION, + [kinds_ts_1.Kind.INTERFACE_TYPE_DEFINITION]: kinds_ts_1.Kind.INTERFACE_TYPE_EXTENSION, + [kinds_ts_1.Kind.UNION_TYPE_DEFINITION]: kinds_ts_1.Kind.UNION_TYPE_EXTENSION, + [kinds_ts_1.Kind.ENUM_TYPE_DEFINITION]: kinds_ts_1.Kind.ENUM_TYPE_EXTENSION, + [kinds_ts_1.Kind.INPUT_OBJECT_TYPE_DEFINITION]: kinds_ts_1.Kind.INPUT_OBJECT_TYPE_EXTENSION + }; + function typeToExtKind(type) { + if ((0, definition_ts_1.isScalarType)(type)) { + return kinds_ts_1.Kind.SCALAR_TYPE_EXTENSION; + } + if ((0, definition_ts_1.isObjectType)(type)) { + return kinds_ts_1.Kind.OBJECT_TYPE_EXTENSION; + } + if ((0, definition_ts_1.isInterfaceType)(type)) { + return kinds_ts_1.Kind.INTERFACE_TYPE_EXTENSION; + } + if ((0, definition_ts_1.isUnionType)(type)) { + return kinds_ts_1.Kind.UNION_TYPE_EXTENSION; + } + if ((0, definition_ts_1.isEnumType)(type)) { + return kinds_ts_1.Kind.ENUM_TYPE_EXTENSION; + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + return kinds_ts_1.Kind.INPUT_OBJECT_TYPE_EXTENSION; + } + (0, invariant_ts_1.invariant)(false, "Unexpected type: " + (0, inspect_ts_1.inspect)(type)); + } + function extensionKindToTypeName(kind2) { + switch (kind2) { + case kinds_ts_1.Kind.SCALAR_TYPE_EXTENSION: + return "scalar"; + case kinds_ts_1.Kind.OBJECT_TYPE_EXTENSION: + return "object"; + case kinds_ts_1.Kind.INTERFACE_TYPE_EXTENSION: + return "interface"; + case kinds_ts_1.Kind.UNION_TYPE_EXTENSION: + return "union"; + case kinds_ts_1.Kind.ENUM_TYPE_EXTENSION: + return "enum"; + case kinds_ts_1.Kind.INPUT_OBJECT_TYPE_EXTENSION: + return "input object"; + default: + (0, invariant_ts_1.invariant)(false, "Unexpected kind: " + (0, inspect_ts_1.inspect)(kind2)); + } + } +}); + +// node_modules/graphql/validation/rules/ProvidedRequiredArgumentsRule.js +var require_ProvidedRequiredArgumentsRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProvidedRequiredArgumentsRule = ProvidedRequiredArgumentsRule; + exports.ProvidedRequiredArgumentsOnDirectivesRule = ProvidedRequiredArgumentsOnDirectivesRule; + var inspect_ts_1 = require_inspect(); + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var printer_ts_1 = require_printer(); + var definition_ts_1 = require_definition(); + var directives_ts_1 = require_directives(); + var typeFromAST_ts_1 = require_typeFromAST(); + function ProvidedRequiredArgumentsRule(context) { + return { + ...ProvidedRequiredArgumentsOnDirectivesRule(context), + Field: { + leave(fieldNode) { + const fieldDef = context.getFieldDef(); + if (!fieldDef) { + return false; + } + const providedArgs = new Set(fieldNode.arguments?.map((arg) => arg.name.value)); + for (const argDef of fieldDef.args) { + if (!providedArgs.has(argDef.name) && (0, definition_ts_1.isRequiredArgument)(argDef)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Argument "${argDef}" of type "${argDef.type}" is required, but it was not provided.`, { nodes: fieldNode })); + } + } + } + }, + FragmentSpread: { + leave(spreadNode) { + const fragmentSignature = context.getFragmentSignature(); + if (!fragmentSignature) { + return false; + } + const providedArgs = new Set(spreadNode.arguments?.map((arg) => arg.name.value)); + for (const [varName, variableDefinition] of fragmentSignature.variableDefinitions) { + if (!providedArgs.has(varName) && isRequiredArgumentNode(variableDefinition)) { + const type = (0, typeFromAST_ts_1.typeFromAST)(context.getSchema(), variableDefinition.type); + const argTypeStr = (0, inspect_ts_1.inspect)(type); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Fragment "${spreadNode.name.value}" argument "${varName}" of type "${argTypeStr}" is required, but it was not provided.`, { nodes: spreadNode })); + } + } + } + } + }; + } + function ProvidedRequiredArgumentsOnDirectivesRule(context) { + const requiredArgsMap = new Map; + const schema = context.getSchema(); + const definedDirectives = schema?.getDirectives() ?? directives_ts_1.specifiedDirectives; + for (const directive of definedDirectives) { + requiredArgsMap.set(directive.name, new Map(directive.args.filter(definition_ts_1.isRequiredArgument).map((arg) => [arg.name, arg]))); + } + const astDefinitions = context.getDocument().definitions; + for (const def of astDefinitions) { + if (def.kind === kinds_ts_1.Kind.DIRECTIVE_DEFINITION) { + const argNodes = def.arguments ?? []; + requiredArgsMap.set(def.name.value, new Map(argNodes.filter(isRequiredArgumentNode).map((arg) => [arg.name.value, arg]))); + } + } + return { + Directive: { + leave(directiveNode) { + const directiveName = directiveNode.name.value; + const requiredArgs = requiredArgsMap.get(directiveName); + if (requiredArgs != null) { + const argNodes = directiveNode.arguments ?? []; + const argNodeMap = new Set(argNodes.map((arg) => arg.name.value)); + for (const [argName, argDef] of requiredArgs.entries()) { + if (!argNodeMap.has(argName)) { + const argType = (0, definition_ts_1.isType)(argDef.type) ? (0, inspect_ts_1.inspect)(argDef.type) : (0, printer_ts_1.print)(argDef.type); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Argument "@${directiveName}(${argName}:)" of type "${argType}" is required, but it was not provided.`, { nodes: directiveNode })); + } + } + } + } + } + }; + } + function isRequiredArgumentNode(arg) { + return arg.type.kind === kinds_ts_1.Kind.NON_NULL_TYPE && arg.defaultValue == null; + } +}); + +// node_modules/graphql/validation/rules/ScalarLeafsRule.js +var require_ScalarLeafsRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ScalarLeafsRule = ScalarLeafsRule; + var inspect_ts_1 = require_inspect(); + var GraphQLError_ts_1 = require_GraphQLError(); + var definition_ts_1 = require_definition(); + function ScalarLeafsRule(context) { + return { + Field(node) { + const type = context.getType(); + const selectionSet = node.selectionSet; + if (type) { + if ((0, definition_ts_1.isLeafType)((0, definition_ts_1.getNamedType)(type))) { + if (selectionSet) { + const fieldName = node.name.value; + const typeStr = (0, inspect_ts_1.inspect)(type); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Field "${fieldName}" must not have a selection since type "${typeStr}" has no subfields.`, { nodes: selectionSet })); + } + } else if (!selectionSet) { + const fieldName = node.name.value; + const typeStr = (0, inspect_ts_1.inspect)(type); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Field "${fieldName}" of type "${typeStr}" must have a selection of subfields. Did you mean "${fieldName} { ... }"?`, { nodes: node })); + } else if (selectionSet.selections.length === 0) { + const fieldName = node.name.value; + const typeStr = (0, inspect_ts_1.inspect)(type); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Field "${fieldName}" of type "${typeStr}" must have at least one field selected.`, { nodes: node })); + } + } + } + }; + } +}); + +// node_modules/graphql/utilities/coerceInputValue.js +var require_coerceInputValue = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.coerceInputValue = coerceInputValue; + exports.coerceInputLiteral = coerceInputLiteral; + exports.coerceDefaultValue = coerceDefaultValue; + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var isIterableObject_ts_1 = require_isIterableObject(); + var isObjectLike_ts_1 = require_isObjectLike(); + var kinds_ts_1 = require_kinds(); + var definition_ts_1 = require_definition(); + var replaceVariables_ts_1 = require_replaceVariables(); + function coerceInputValue(inputValue, type) { + if ((0, definition_ts_1.isNonNullType)(type)) { + if (inputValue == null) { + return; + } + return coerceInputValue(inputValue, type.ofType); + } + if (inputValue == null) { + return null; + } + if ((0, definition_ts_1.isListType)(type)) { + if (!(0, isIterableObject_ts_1.isIterableObject)(inputValue)) { + const coercedItem = coerceInputValue(inputValue, type.ofType); + if (coercedItem === undefined) { + return; + } + return [coercedItem]; + } + const coercedValue = []; + for (const itemValue of inputValue) { + const coercedItem = coerceInputValue(itemValue, type.ofType); + if (coercedItem === undefined) { + return; + } + coercedValue.push(coercedItem); + } + return coercedValue; + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + if (!(0, isObjectLike_ts_1.isObjectLike)(inputValue) || Array.isArray(inputValue)) { + return; + } + const coercedValue = Object.create(null); + const fieldDefs = type.getFields(); + let definedFieldCount = 0; + for (const fieldName of Object.keys(inputValue)) { + if (inputValue[fieldName] === undefined) { + continue; + } + definedFieldCount++; + if (!Object.hasOwn(fieldDefs, fieldName)) { + return; + } + } + for (const field of Object.values(fieldDefs)) { + const fieldValue = inputValue[field.name]; + if (fieldValue === undefined) { + if ((0, definition_ts_1.isRequiredInputField)(field)) { + return; + } + const coercedDefaultValue = coerceDefaultValue(field); + if (coercedDefaultValue !== undefined) { + coercedValue[field.name] = coercedDefaultValue; + } + } else { + const coercedField = coerceInputValue(fieldValue, field.type); + if (coercedField === undefined) { + return; + } + coercedValue[field.name] = coercedField; + } + } + if (type.isOneOf) { + const keys = Object.keys(coercedValue); + if (definedFieldCount !== 1 || keys.length !== 1) { + return; + } + const key = keys[0]; + const value = coercedValue[key]; + if (value === null) { + return; + } + } + return coercedValue; + } + const leafType = (0, definition_ts_1.assertLeafType)(type); + try { + return leafType.coerceInputValue(inputValue); + } catch (_error) {} + } + function coerceInputLiteral(valueNode, type, variableValues, fragmentVariableValues) { + if (valueNode.kind === kinds_ts_1.Kind.VARIABLE) { + const coercedVariableValue = getCoercedVariableValue(valueNode, variableValues, fragmentVariableValues); + if (coercedVariableValue == null && (0, definition_ts_1.isNonNullType)(type)) { + return; + } + return coercedVariableValue; + } + if ((0, definition_ts_1.isNonNullType)(type)) { + if (valueNode.kind === kinds_ts_1.Kind.NULL) { + return; + } + return coerceInputLiteral(valueNode, type.ofType, variableValues, fragmentVariableValues); + } + if (valueNode.kind === kinds_ts_1.Kind.NULL) { + return null; + } + if ((0, definition_ts_1.isListType)(type)) { + if (valueNode.kind !== kinds_ts_1.Kind.LIST) { + const itemValue = coerceInputLiteral(valueNode, type.ofType, variableValues, fragmentVariableValues); + if (itemValue === undefined) { + return; + } + return [itemValue]; + } + const coercedValue = []; + for (const itemNode of valueNode.values) { + let itemValue = coerceInputLiteral(itemNode, type.ofType, variableValues, fragmentVariableValues); + if (itemValue === undefined) { + if (itemNode.kind === kinds_ts_1.Kind.VARIABLE && getCoercedVariableValue(itemNode, variableValues, fragmentVariableValues) == null && !(0, definition_ts_1.isNonNullType)(type.ofType)) { + itemValue = null; + } else { + return; + } + } + coercedValue.push(itemValue); + } + return coercedValue; + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + if (valueNode.kind !== kinds_ts_1.Kind.OBJECT) { + return; + } + const coercedValue = Object.create(null); + const fieldDefs = type.getFields(); + const hasUndefinedField = valueNode.fields.some((field) => !Object.hasOwn(fieldDefs, field.name.value)); + if (hasUndefinedField) { + return; + } + const fieldNodes = new Map(valueNode.fields.map((field) => [field.name.value, field])); + for (const field of Object.values(fieldDefs)) { + const fieldNode = fieldNodes.get(field.name); + if (!fieldNode || fieldNode.value.kind === kinds_ts_1.Kind.VARIABLE && isMissingVariable(fieldNode.value, variableValues, fragmentVariableValues)) { + if ((0, definition_ts_1.isRequiredInputField)(field)) { + return; + } + const coercedDefaultValue = coerceDefaultValue(field); + if (coercedDefaultValue !== undefined) { + coercedValue[field.name] = coercedDefaultValue; + } + } else { + const fieldValue = coerceInputLiteral(fieldNode.value, field.type, variableValues, fragmentVariableValues); + if (fieldValue === undefined) { + return; + } + coercedValue[field.name] = fieldValue; + } + } + if (type.isOneOf) { + const coercedKeys = Object.keys(coercedValue); + if (fieldNodes.size !== 1 || coercedKeys.length !== 1) { + return; + } + for (const [fieldName, fieldNode] of fieldNodes) { + if (fieldNode.value.kind === kinds_ts_1.Kind.NULL || coercedValue[fieldName] === null) { + return; + } + } + } + return coercedValue; + } + const leafType = (0, definition_ts_1.assertLeafType)(type); + try { + return leafType.coerceInputLiteral ? leafType.coerceInputLiteral((0, replaceVariables_ts_1.replaceVariables)(valueNode, variableValues, fragmentVariableValues)) : leafType.parseLiteral(valueNode, variableValues?.coerced); + } catch (_error) {} + } + function getCoercedVariableValue(variableNode, variableValues, fragmentVariableValues) { + const varName = variableNode.name.value; + if (fragmentVariableValues?.sources[varName] !== undefined) { + return fragmentVariableValues.coerced[varName]; + } + return variableValues?.coerced[varName]; + } + function isMissingVariable(variableNode, variableValues, fragmentVariableValues) { + const varName = variableNode.name.value; + const scopedValues = fragmentVariableValues?.sources[varName] !== undefined ? fragmentVariableValues.coerced : variableValues?.coerced; + return scopedValues?.[varName] === undefined; + } + function coerceDefaultValue(inputValue) { + let coercedDefaultValue = inputValue._memoizedCoercedDefaultValue; + if (coercedDefaultValue !== undefined) { + return coercedDefaultValue; + } + const defaultInput = inputValue.default; + if (defaultInput !== undefined) { + coercedDefaultValue = defaultInput.literal ? coerceInputLiteral(defaultInput.literal, inputValue.type) : coerceInputValue(defaultInput.value, inputValue.type); + if (!(coercedDefaultValue !== undefined)) + (0, invariant_ts_1.invariant)(false, `Expected value of type "${inputValue.type}" to be valid, found: ${(0, inspect_ts_1.inspect)(defaultInput.literal ?? defaultInput.value)}.`); + inputValue._memoizedCoercedDefaultValue = coercedDefaultValue; + return coercedDefaultValue; + } + const defaultValue = inputValue.defaultValue; + if (defaultValue !== undefined) { + inputValue._memoizedCoercedDefaultValue = defaultValue; + } + return defaultValue; + } +}); + +// node_modules/graphql/execution/getVariableSignature.js +var require_getVariableSignature = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getVariableSignature = getVariableSignature; + var GraphQLError_ts_1 = require_GraphQLError(); + var printer_ts_1 = require_printer(); + var definition_ts_1 = require_definition(); + var typeFromAST_ts_1 = require_typeFromAST(); + function getVariableSignature(schema, varDefNode) { + const varName = varDefNode.variable.name.value; + const varType = (0, typeFromAST_ts_1.typeFromAST)(schema, varDefNode.type); + if (!(0, definition_ts_1.isInputType)(varType)) { + const varTypeStr = (0, printer_ts_1.print)(varDefNode.type); + return new GraphQLError_ts_1.GraphQLError(`Variable "$${varName}" expected value of type "${varTypeStr}" which cannot be used as an input type.`, { nodes: varDefNode.type }); + } + const defaultValue = varDefNode.defaultValue; + return { + name: varName, + type: varType, + default: defaultValue && { literal: defaultValue } + }; + } +}); + +// node_modules/graphql/execution/values.js +var require_values = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getVariableValues = getVariableValues; + exports.getFragmentVariableValues = getFragmentVariableValues; + exports.getArgumentValues = getArgumentValues; + exports.getDirectiveValues = getDirectiveValues; + var invariant_ts_1 = require_invariant(); + var printPathArray_ts_1 = require_printPathArray(); + var ensureGraphQLError_ts_1 = require_ensureGraphQLError(); + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var definition_ts_1 = require_definition(); + var validate_ts_1 = require_validate(); + var coerceInputValue_ts_1 = require_coerceInputValue(); + var validateInputValue_ts_1 = require_validateInputValue(); + var getVariableSignature_ts_1 = require_getVariableSignature(); + function getVariableValues(schema, varDefNodes, inputs, options) { + const errors = []; + const maxErrors = options?.maxErrors; + try { + const variableValues = coerceVariableValues(schema, varDefNodes, inputs, (error) => { + if (maxErrors != null && errors.length >= maxErrors) { + throw new GraphQLError_ts_1.GraphQLError("Too many errors processing variables, error limit reached. Execution aborted."); + } + errors.push(error); + }, options?.hideSuggestions); + if (errors.length === 0) { + return { variableValues }; + } + } catch (error) { + errors.push((0, ensureGraphQLError_ts_1.ensureGraphQLError)(error)); + } + return { errors }; + } + function coerceVariableValues(schema, varDefNodes, inputs, onError, hideSuggestions) { + const sources = Object.create(null); + const coerced = Object.create(null); + for (const varDefNode of varDefNodes) { + const varSignature = (0, getVariableSignature_ts_1.getVariableSignature)(schema, varDefNode); + if (varSignature instanceof GraphQLError_ts_1.GraphQLError) { + onError(varSignature); + continue; + } + const { name: varName, type: varType } = varSignature; + const value = Object.hasOwn(inputs, varName) ? inputs[varName] : undefined; + if (value === undefined) { + sources[varName] = { signature: varSignature }; + if (varDefNode.defaultValue) { + maybeUseDefaultValue(coerced, varName, varSignature, (error, path) => { + onError(new GraphQLError_ts_1.GraphQLError(`Variable "$${varName}" has invalid default value${(0, printPathArray_ts_1.printPathArray)(path)}: ${error.message}`, { nodes: varDefNode })); + }, hideSuggestions); + continue; + } else if (!(0, definition_ts_1.isNonNullType)(varType)) { + continue; + } + } else { + sources[varName] = { signature: varSignature, value }; + } + const coercedValue = (0, coerceInputValue_ts_1.coerceInputValue)(value, varType); + if (coercedValue !== undefined) { + coerced[varName] = coercedValue; + } else { + (0, validateInputValue_ts_1.validateInputValue)(value, varType, (error, path) => { + onError(new GraphQLError_ts_1.GraphQLError(`Variable "$${varName}" has invalid value${(0, printPathArray_ts_1.printPathArray)(path)}: ${error.message}`, { nodes: varDefNode, originalError: error })); + }, hideSuggestions); + } + } + return { sources, coerced }; + } + function maybeUseDefaultValue(coercedValues, name, inputValue, onError, hideSuggestions) { + try { + const coercedDefaultValue = (0, coerceInputValue_ts_1.coerceDefaultValue)(inputValue); + if (coercedDefaultValue !== undefined) { + coercedValues[name] = coercedDefaultValue; + } + } catch (error) { + const defaultInput = inputValue.default; + if (defaultInput === undefined) { + throw error; + } + let reportedValidationError = false; + (0, validate_ts_1.validateDefaultInput)(defaultInput, inputValue.type, (defaultError, path) => { + reportedValidationError = true; + onError(defaultError, path); + }, hideSuggestions); + if (!reportedValidationError) { + onError((0, ensureGraphQLError_ts_1.ensureGraphQLError)(error), []); + } + } + } + function getFragmentVariableValues(fragmentSpreadNode, fragmentSignatures, variableValues, fragmentVariableValues, hideSuggestions) { + const argumentNodes = fragmentSpreadNode.arguments ?? []; + const argNodeMap = new Map(argumentNodes.map((arg) => [arg.name.value, arg])); + const sources = Object.create(null); + const coerced = Object.create(null); + for (const [varName, varSignature] of Object.entries(fragmentSignatures)) { + const argumentNode = argNodeMap.get(varName); + if (argumentNode !== undefined) { + sources[varName] = fragmentVariableValues == null ? { signature: varSignature, value: argumentNode.value } : { + signature: varSignature, + value: argumentNode.value, + fragmentVariableValues + }; + } else { + sources[varName] = { + signature: varSignature + }; + } + coerceArgument(coerced, fragmentSpreadNode, varName, varSignature, argumentNode, variableValues, fragmentVariableValues, hideSuggestions); + } + return { sources, coerced }; + } + function getArgumentValues(def, node, variableValues, fragmentVariableValues, hideSuggestions) { + const coercedValues = Object.create(null); + const argumentNodes = node.arguments ?? []; + const argNodeMap = new Map(argumentNodes.map((arg) => [arg.name.value, arg])); + for (const argDef of def.args) { + const name = argDef.name; + coerceArgument(coercedValues, node, name, argDef, argNodeMap.get(argDef.name), variableValues, fragmentVariableValues, hideSuggestions); + } + return coercedValues; + } + function coerceArgument(coercedValues, node, argName, argDef, argumentNode, variableValues, fragmentVariableValues, hideSuggestions) { + const argType = argDef.type; + const onArgDefaultValueError = (error, path) => { + throw new GraphQLError_ts_1.GraphQLError(`${printArgumentOrFragmentVariable(argDef, node)} has invalid default value${(0, printPathArray_ts_1.printPathArray)(path)}: ${error.message}`, { nodes: node }); + }; + if (!argumentNode) { + if ((0, definition_ts_1.isRequiredArgument)(argDef)) { + throw new GraphQLError_ts_1.GraphQLError(`${printArgumentOrFragmentVariable(argDef, node)} of required type "${argType}" was not provided.`, { nodes: node }); + } + maybeUseDefaultValue(coercedValues, argName, argDef, onArgDefaultValueError, hideSuggestions); + return; + } + const valueNode = argumentNode.value; + if (valueNode.kind === kinds_ts_1.Kind.VARIABLE) { + const variableName = valueNode.name.value; + const scopedVariableValues = fragmentVariableValues?.sources[variableName] ? fragmentVariableValues : variableValues; + if ((scopedVariableValues == null || !Object.hasOwn(scopedVariableValues.coerced, variableName)) && !(0, definition_ts_1.isRequiredArgument)(argDef)) { + maybeUseDefaultValue(coercedValues, argName, argDef, onArgDefaultValueError, hideSuggestions); + return; + } + } + const coercedValue = (0, coerceInputValue_ts_1.coerceInputLiteral)(valueNode, argType, variableValues, fragmentVariableValues); + if (coercedValue === undefined) { + (0, validateInputValue_ts_1.validateInputLiteral)(valueNode, argType, (error, path) => { + error.message = `${printArgumentOrFragmentVariable(argDef, node)} has invalid value${(0, printPathArray_ts_1.printPathArray)(path)}: ${error.message}`; + throw error; + }, variableValues, fragmentVariableValues, hideSuggestions); + (0, invariant_ts_1.invariant)(false, "Invalid argument"); + } + coercedValues[argName] = coercedValue; + } + function printArgumentOrFragmentVariable(argDef, node) { + return (0, definition_ts_1.isArgument)(argDef) ? `Argument "${argDef}"` : `Variable "$${argDef.name}" defined by fragment "${node.name.value}"`; + } + function getDirectiveValues(directiveDef, node, variableValues, fragmentVariableValues, hideSuggestions) { + const directiveNode = node.directives?.find((directive) => directive.name.value === directiveDef.name); + if (directiveNode) { + return getArgumentValues(directiveDef, directiveNode, variableValues, fragmentVariableValues, hideSuggestions); + } + } +}); + +// node_modules/graphql/execution/collectFields.js +var require_collectFields = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.collectFields = collectFields; + exports.collectSubfields = collectSubfields; + var AccumulatorMap_ts_1 = require_AccumulatorMap(); + var kinds_ts_1 = require_kinds(); + var definition_ts_1 = require_definition(); + var directives_ts_1 = require_directives(); + var typeFromAST_ts_1 = require_typeFromAST(); + var values_ts_1 = require_values(); + function collectFields(schema, fragments, variableValues, runtimeType, selectionSet, hideSuggestions, forbidSkipAndInclude = false) { + const groupedFieldSet = new AccumulatorMap_ts_1.AccumulatorMap; + const newDeferUsages = []; + const context = { + schema, + fragments, + variableValues, + runtimeType, + visitedFragmentNames: new Map, + hideSuggestions, + forbiddenDirectiveInstances: [], + forbidSkipAndInclude + }; + collectFieldsImpl(context, selectionSet, groupedFieldSet, newDeferUsages); + return { + groupedFieldSet, + newDeferUsages, + forbiddenDirectiveInstances: context.forbiddenDirectiveInstances + }; + } + function collectSubfields(schema, fragments, variableValues, returnType, fieldDetailsList, hideSuggestions) { + const context = { + schema, + fragments, + variableValues, + runtimeType: returnType, + visitedFragmentNames: new Map, + hideSuggestions, + forbiddenDirectiveInstances: [], + forbidSkipAndInclude: false + }; + const subGroupedFieldSet = new AccumulatorMap_ts_1.AccumulatorMap; + const newDeferUsages = []; + for (const fieldDetail of fieldDetailsList) { + const selectionSet = fieldDetail.node.selectionSet; + if (selectionSet) { + const { deferUsage, fragmentVariableValues } = fieldDetail; + collectFieldsImpl(context, selectionSet, subGroupedFieldSet, newDeferUsages, deferUsage, fragmentVariableValues); + } + } + return { + groupedFieldSet: subGroupedFieldSet, + newDeferUsages + }; + } + function collectFieldsImpl(context, selectionSet, groupedFieldSet, newDeferUsages, deferUsage, fragmentVariableValues) { + const { schema, fragments, variableValues, runtimeType, visitedFragmentNames, hideSuggestions } = context; + for (const selection of selectionSet.selections) { + switch (selection.kind) { + case kinds_ts_1.Kind.FIELD: { + if (!shouldIncludeNode(context, selection, variableValues, fragmentVariableValues)) { + continue; + } + groupedFieldSet.add(getFieldEntryKey(selection), { + node: selection, + deferUsage, + fragmentVariableValues + }); + break; + } + case kinds_ts_1.Kind.INLINE_FRAGMENT: { + if (!shouldIncludeNode(context, selection, variableValues, fragmentVariableValues) || !doesFragmentConditionMatch(schema, selection, runtimeType)) { + continue; + } + const newDeferUsage = getDeferUsage(variableValues, fragmentVariableValues, selection, deferUsage); + if (!newDeferUsage) { + collectFieldsImpl(context, selection.selectionSet, groupedFieldSet, newDeferUsages, deferUsage, fragmentVariableValues); + } else { + newDeferUsages.push(newDeferUsage); + collectFieldsImpl(context, selection.selectionSet, groupedFieldSet, newDeferUsages, newDeferUsage, fragmentVariableValues); + } + break; + } + case kinds_ts_1.Kind.FRAGMENT_SPREAD: { + const fragName = selection.name.value; + if (!shouldIncludeNode(context, selection, variableValues, fragmentVariableValues)) { + continue; + } + const fragment = fragments[fragName]; + if (fragment == null || !doesFragmentConditionMatch(schema, fragment.definition, runtimeType)) { + continue; + } + const newDeferUsage = getDeferUsage(variableValues, fragmentVariableValues, selection, deferUsage); + const visitedAsDeferred = visitedFragmentNames.get(fragName); + let maybeNewDeferUsage; + if (!newDeferUsage) { + if (visitedAsDeferred === false) { + continue; + } + visitedFragmentNames.set(fragName, false); + maybeNewDeferUsage = deferUsage; + } else { + if (visitedAsDeferred !== undefined) { + continue; + } + visitedFragmentNames.set(fragName, true); + newDeferUsages.push(newDeferUsage); + maybeNewDeferUsage = newDeferUsage; + } + const fragmentVariableSignatures = fragment.variableSignatures; + let newFragmentVariableValues; + if (fragmentVariableSignatures) { + newFragmentVariableValues = (0, values_ts_1.getFragmentVariableValues)(selection, fragmentVariableSignatures, variableValues, fragmentVariableValues, hideSuggestions); + } + collectFieldsImpl(context, fragment.definition.selectionSet, groupedFieldSet, newDeferUsages, maybeNewDeferUsage, newFragmentVariableValues); + break; + } + } + } + } + function getDeferUsage(variableValues, fragmentVariableValues, node, parentDeferUsage) { + const defer = (0, values_ts_1.getDirectiveValues)(directives_ts_1.GraphQLDeferDirective, node, variableValues, fragmentVariableValues); + if (!defer) { + return; + } + if (defer.if === false) { + return; + } + return { + label: typeof defer.label === "string" ? defer.label : undefined, + parentDeferUsage + }; + } + function shouldIncludeNode(context, node, variableValues, fragmentVariableValues) { + const skipDirectiveNode = node.directives?.find((directive) => directive.name.value === directives_ts_1.GraphQLSkipDirective.name); + if (skipDirectiveNode && context.forbidSkipAndInclude) { + context.forbiddenDirectiveInstances.push(skipDirectiveNode); + return false; + } + const skip = skipDirectiveNode ? (0, values_ts_1.getArgumentValues)(directives_ts_1.GraphQLSkipDirective, skipDirectiveNode, variableValues, fragmentVariableValues, context.hideSuggestions) : undefined; + if (skip?.if === true) { + return false; + } + const includeDirectiveNode = node.directives?.find((directive) => directive.name.value === directives_ts_1.GraphQLIncludeDirective.name); + if (includeDirectiveNode && context.forbidSkipAndInclude) { + context.forbiddenDirectiveInstances.push(includeDirectiveNode); + return false; + } + const include = includeDirectiveNode ? (0, values_ts_1.getArgumentValues)(directives_ts_1.GraphQLIncludeDirective, includeDirectiveNode, variableValues, fragmentVariableValues, context.hideSuggestions) : undefined; + if (include?.if === false) { + return false; + } + return true; + } + function doesFragmentConditionMatch(schema, fragment, type) { + const typeConditionNode = fragment.typeCondition; + if (!typeConditionNode) { + return true; + } + const conditionalType = (0, typeFromAST_ts_1.typeFromAST)(schema, typeConditionNode); + if (conditionalType === type) { + return true; + } + if ((0, definition_ts_1.isAbstractType)(conditionalType)) { + return schema.isSubType(conditionalType, type); + } + return false; + } + function getFieldEntryKey(node) { + return node.alias ? node.alias.value : node.name.value; + } +}); + +// node_modules/graphql/validation/rules/SingleFieldSubscriptionsRule.js +var require_SingleFieldSubscriptionsRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SingleFieldSubscriptionsRule = SingleFieldSubscriptionsRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var collectFields_ts_1 = require_collectFields(); + function toNodes(fieldDetailsList) { + return fieldDetailsList.map((fieldDetails) => fieldDetails.node); + } + function SingleFieldSubscriptionsRule(context) { + return { + OperationDefinition(node) { + if (node.operation === "subscription") { + const schema = context.getSchema(); + const subscriptionType = schema.getSubscriptionType(); + if (subscriptionType) { + const operationName = node.name ? node.name.value : null; + const variableValues = Object.create(null); + const document2 = context.getDocument(); + const fragments = Object.create(null); + for (const definition of document2.definitions) { + if (definition.kind === kinds_ts_1.Kind.FRAGMENT_DEFINITION) { + fragments[definition.name.value] = { definition }; + } + } + const { groupedFieldSet, forbiddenDirectiveInstances } = (0, collectFields_ts_1.collectFields)(schema, fragments, variableValues, subscriptionType, node.selectionSet, context.hideSuggestions, true); + if (forbiddenDirectiveInstances.length > 0) { + context.reportError(new GraphQLError_ts_1.GraphQLError(operationName != null ? `Subscription "${operationName}" must not use \`@skip\` or \`@include\` directives in the top level selection.` : "Anonymous Subscription must not use `@skip` or `@include` directives in the top level selection.", { nodes: forbiddenDirectiveInstances })); + return; + } + if (groupedFieldSet.size > 1) { + const fieldDetailsLists = [...groupedFieldSet.values()]; + const extraFieldDetailsLists = fieldDetailsLists.slice(1); + const extraFieldSelections = extraFieldDetailsLists.flatMap((fieldDetailsList) => toNodes(fieldDetailsList)); + context.reportError(new GraphQLError_ts_1.GraphQLError(operationName != null ? `Subscription "${operationName}" must select only one top level field.` : "Anonymous Subscription must select only one top level field.", { nodes: extraFieldSelections })); + } + for (const fieldDetailsList of groupedFieldSet.values()) { + const fieldName = toNodes(fieldDetailsList)[0].name.value; + if (fieldName.startsWith("__")) { + context.reportError(new GraphQLError_ts_1.GraphQLError(operationName != null ? `Subscription "${operationName}" must not select an introspection top level field.` : "Anonymous Subscription must not select an introspection top level field.", { nodes: toNodes(fieldDetailsList) })); + } + } + } + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/StreamDirectiveOnListFieldRule.js +var require_StreamDirectiveOnListFieldRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.StreamDirectiveOnListFieldRule = StreamDirectiveOnListFieldRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var definition_ts_1 = require_definition(); + var directives_ts_1 = require_directives(); + function StreamDirectiveOnListFieldRule(context) { + return { + Directive(node) { + const fieldDef = context.getFieldDef(); + const parentType = context.getParentType(); + if (fieldDef && parentType && node.name.value === directives_ts_1.GraphQLStreamDirective.name && !((0, definition_ts_1.isListType)(fieldDef.type) || (0, definition_ts_1.isWrappingType)(fieldDef.type) && (0, definition_ts_1.isListType)(fieldDef.type.ofType))) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Directive "@stream" cannot be used on non-list field "${parentType}.${fieldDef.name}".`, { nodes: node })); + } + } + }; + } +}); + +// node_modules/graphql/jsutils/groupBy.js +var require_groupBy = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.groupBy = groupBy; + var AccumulatorMap_ts_1 = require_AccumulatorMap(); + function groupBy(list, keyFn) { + const result = new AccumulatorMap_ts_1.AccumulatorMap; + for (const item of list) { + result.add(keyFn(item), item); + } + return result; + } +}); + +// node_modules/graphql/validation/rules/UniqueArgumentDefinitionNamesRule.js +var require_UniqueArgumentDefinitionNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueArgumentDefinitionNamesRule = UniqueArgumentDefinitionNamesRule; + var groupBy_ts_1 = require_groupBy(); + var GraphQLError_ts_1 = require_GraphQLError(); + function UniqueArgumentDefinitionNamesRule(context) { + return { + DirectiveDefinition(directiveNode) { + const argumentNodes = directiveNode.arguments ?? []; + return checkArgUniqueness(`@${directiveNode.name.value}`, argumentNodes); + }, + InterfaceTypeDefinition: checkArgUniquenessPerField, + InterfaceTypeExtension: checkArgUniquenessPerField, + ObjectTypeDefinition: checkArgUniquenessPerField, + ObjectTypeExtension: checkArgUniquenessPerField + }; + function checkArgUniquenessPerField(typeNode) { + const typeName = typeNode.name.value; + const fieldNodes = typeNode.fields ?? []; + for (const fieldDef of fieldNodes) { + const fieldName = fieldDef.name.value; + const argumentNodes = fieldDef.arguments ?? []; + checkArgUniqueness(`${typeName}.${fieldName}`, argumentNodes); + } + return false; + } + function checkArgUniqueness(parentName, argumentNodes) { + const seenArgs = (0, groupBy_ts_1.groupBy)(argumentNodes, (arg) => arg.name.value); + for (const [argName, argNodes] of seenArgs) { + if (argNodes.length > 1) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Argument "${parentName}(${argName}:)" can only be defined once.`, { nodes: argNodes.map((node) => node.name) })); + } + } + return false; + } + } +}); + +// node_modules/graphql/validation/rules/UniqueArgumentNamesRule.js +var require_UniqueArgumentNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueArgumentNamesRule = UniqueArgumentNamesRule; + var groupBy_ts_1 = require_groupBy(); + var GraphQLError_ts_1 = require_GraphQLError(); + function UniqueArgumentNamesRule(context) { + return { + Field: checkArgUniqueness, + Directive: checkArgUniqueness + }; + function checkArgUniqueness(parentNode) { + const argumentNodes = parentNode.arguments ?? []; + const seenArgs = (0, groupBy_ts_1.groupBy)(argumentNodes, (arg) => arg.name.value); + for (const [argName, argNodes] of seenArgs) { + if (argNodes.length > 1) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`There can be only one argument named "${argName}".`, { nodes: argNodes.map((node) => node.name) })); + } + } + } + } +}); + +// node_modules/graphql/validation/rules/UniqueDirectiveNamesRule.js +var require_UniqueDirectiveNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueDirectiveNamesRule = UniqueDirectiveNamesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function UniqueDirectiveNamesRule(context) { + const knownDirectiveNames = new Map; + const schema = context.getSchema(); + return { + DirectiveDefinition(node) { + const directiveName = node.name.value; + if (schema?.getDirective(directiveName)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Directive "@${directiveName}" already exists in the schema. It cannot be redefined.`, { nodes: node.name })); + return; + } + const knownName = knownDirectiveNames.get(directiveName); + if (knownName) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`There can be only one directive named "@${directiveName}".`, { nodes: [knownName, node.name] })); + } else { + knownDirectiveNames.set(directiveName, node.name); + } + return false; + } + }; + } +}); + +// node_modules/graphql/validation/rules/UniqueDirectivesPerLocationRule.js +var require_UniqueDirectivesPerLocationRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueDirectivesPerLocationRule = UniqueDirectivesPerLocationRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var predicates_ts_1 = require_predicates(); + var directives_ts_1 = require_directives(); + function UniqueDirectivesPerLocationRule(context) { + const uniqueDirectiveMap = new Map; + const schema = context.getSchema(); + const definedDirectives = schema ? schema.getDirectives() : directives_ts_1.specifiedDirectives; + for (const directive of definedDirectives) { + uniqueDirectiveMap.set(directive.name, !directive.isRepeatable); + } + const astDefinitions = context.getDocument().definitions; + for (const def of astDefinitions) { + if (def.kind === kinds_ts_1.Kind.DIRECTIVE_DEFINITION) { + uniqueDirectiveMap.set(def.name.value, !def.repeatable); + } + } + const schemaDirectives = new Map; + const typeDirectivesMap = new Map; + const directiveDirectivesMap = new Map; + return { + enter(node) { + if (!("directives" in node) || !node.directives) { + return; + } + let seenDirectives; + if (node.kind === kinds_ts_1.Kind.SCHEMA_DEFINITION || node.kind === kinds_ts_1.Kind.SCHEMA_EXTENSION) { + seenDirectives = schemaDirectives; + } else if ((0, predicates_ts_1.isTypeDefinitionNode)(node) || (0, predicates_ts_1.isTypeExtensionNode)(node)) { + const typeName = node.name.value; + seenDirectives = typeDirectivesMap.get(typeName); + if (seenDirectives === undefined) { + seenDirectives = new Map; + typeDirectivesMap.set(typeName, seenDirectives); + } + } else if (node.kind === kinds_ts_1.Kind.DIRECTIVE_DEFINITION || node.kind === kinds_ts_1.Kind.DIRECTIVE_EXTENSION) { + const directiveName = node.name.value; + seenDirectives = directiveDirectivesMap.get(directiveName); + if (seenDirectives === undefined) { + seenDirectives = new Map; + directiveDirectivesMap.set(directiveName, seenDirectives); + } + } else { + seenDirectives = new Map; + } + for (const directive of node.directives) { + const directiveName = directive.name.value; + if (uniqueDirectiveMap.get(directiveName) === true) { + const seenDirective = seenDirectives.get(directiveName); + if (seenDirective != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`The directive "@${directiveName}" can only be used once at this location.`, { nodes: [seenDirective, directive] })); + } else { + seenDirectives.set(directiveName, directive); + } + } + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/UniqueEnumValueNamesRule.js +var require_UniqueEnumValueNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueEnumValueNamesRule = UniqueEnumValueNamesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var definition_ts_1 = require_definition(); + function UniqueEnumValueNamesRule(context) { + const schema = context.getSchema(); + const existingTypeMap = schema ? schema.getTypeMap() : Object.create(null); + const knownValueNames = new Map; + return { + EnumTypeDefinition: checkValueUniqueness, + EnumTypeExtension: checkValueUniqueness + }; + function checkValueUniqueness(node) { + const typeName = node.name.value; + let valueNames = knownValueNames.get(typeName); + if (valueNames == null) { + valueNames = new Map; + knownValueNames.set(typeName, valueNames); + } + const valueNodes = node.values ?? []; + for (const valueDef of valueNodes) { + const valueName = valueDef.name.value; + const existingType = existingTypeMap[typeName]; + if ((0, definition_ts_1.isEnumType)(existingType) && existingType.getValue(valueName)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Enum value "${typeName}.${valueName}" already exists in the schema. It cannot also be defined in this type extension.`, { nodes: valueDef.name })); + continue; + } + const knownValueName = valueNames.get(valueName); + if (knownValueName != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Enum value "${typeName}.${valueName}" can only be defined once.`, { nodes: [knownValueName, valueDef.name] })); + } else { + valueNames.set(valueName, valueDef.name); + } + } + return false; + } + } +}); + +// node_modules/graphql/validation/rules/UniqueFieldDefinitionNamesRule.js +var require_UniqueFieldDefinitionNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueFieldDefinitionNamesRule = UniqueFieldDefinitionNamesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var definition_ts_1 = require_definition(); + function UniqueFieldDefinitionNamesRule(context) { + const schema = context.getSchema(); + const existingTypeMap = schema ? schema.getTypeMap() : Object.create(null); + const knownFieldNames = new Map; + return { + InputObjectTypeDefinition: checkFieldUniqueness, + InputObjectTypeExtension: checkFieldUniqueness, + InterfaceTypeDefinition: checkFieldUniqueness, + InterfaceTypeExtension: checkFieldUniqueness, + ObjectTypeDefinition: checkFieldUniqueness, + ObjectTypeExtension: checkFieldUniqueness + }; + function checkFieldUniqueness(node) { + const typeName = node.name.value; + let fieldNames = knownFieldNames.get(typeName); + if (fieldNames == null) { + fieldNames = new Map; + knownFieldNames.set(typeName, fieldNames); + } + const fieldNodes = node.fields ?? []; + for (const fieldDef of fieldNodes) { + const fieldName = fieldDef.name.value; + if (hasField(existingTypeMap[typeName], fieldName)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Field "${typeName}.${fieldName}" already exists in the schema. It cannot also be defined in this type extension.`, { nodes: fieldDef.name })); + continue; + } + const knownFieldName = fieldNames.get(fieldName); + if (knownFieldName != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Field "${typeName}.${fieldName}" can only be defined once.`, { nodes: [knownFieldName, fieldDef.name] })); + } else { + fieldNames.set(fieldName, fieldDef.name); + } + } + return false; + } + } + function hasField(type, fieldName) { + if ((0, definition_ts_1.isObjectType)(type) || (0, definition_ts_1.isInterfaceType)(type) || (0, definition_ts_1.isInputObjectType)(type)) { + return type.getFields()[fieldName] != null; + } + return false; + } +}); + +// node_modules/graphql/validation/rules/UniqueFragmentNamesRule.js +var require_UniqueFragmentNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueFragmentNamesRule = UniqueFragmentNamesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function UniqueFragmentNamesRule(context) { + const knownFragmentNames = new Map; + return { + OperationDefinition: () => false, + FragmentDefinition(node) { + const fragmentName = node.name.value; + const knownFragmentName = knownFragmentNames.get(fragmentName); + if (knownFragmentName != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`There can be only one fragment named "${fragmentName}".`, { nodes: [knownFragmentName, node.name] })); + } else { + knownFragmentNames.set(fragmentName, node.name); + } + return false; + } + }; + } +}); + +// node_modules/graphql/validation/rules/UniqueInputFieldNamesRule.js +var require_UniqueInputFieldNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueInputFieldNamesRule = UniqueInputFieldNamesRule; + var invariant_ts_1 = require_invariant(); + var GraphQLError_ts_1 = require_GraphQLError(); + function UniqueInputFieldNamesRule(context) { + const knownNameStack = []; + let knownNames = new Map; + return { + ObjectValue: { + enter() { + knownNameStack.push(knownNames); + knownNames = new Map; + }, + leave() { + const prevKnownNames = knownNameStack.pop(); + if (!(prevKnownNames != null)) + (0, invariant_ts_1.invariant)(false); + knownNames = prevKnownNames; + } + }, + ObjectField(node) { + const fieldName = node.name.value; + const knownName = knownNames.get(fieldName); + if (knownName != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`There can be only one input field named "${fieldName}".`, { nodes: [knownName, node.name] })); + } else { + knownNames.set(fieldName, node.name); + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/UniqueOperationNamesRule.js +var require_UniqueOperationNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueOperationNamesRule = UniqueOperationNamesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function UniqueOperationNamesRule(context) { + const knownOperationNames = new Map; + return { + OperationDefinition(node) { + const operationName = node.name; + if (operationName != null) { + const knownOperationName = knownOperationNames.get(operationName.value); + if (knownOperationName != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`There can be only one operation named "${operationName.value}".`, { nodes: [knownOperationName, operationName] })); + } else { + knownOperationNames.set(operationName.value, operationName); + } + } + return false; + }, + FragmentDefinition: () => false + }; + } +}); + +// node_modules/graphql/validation/rules/UniqueOperationTypesRule.js +var require_UniqueOperationTypesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueOperationTypesRule = UniqueOperationTypesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function UniqueOperationTypesRule(context) { + const schema = context.getSchema(); + const definedOperationTypes = new Map; + const existingOperationTypes = schema ? { + query: schema.getQueryType(), + mutation: schema.getMutationType(), + subscription: schema.getSubscriptionType() + } : {}; + return { + SchemaDefinition: checkOperationTypes, + SchemaExtension: checkOperationTypes + }; + function checkOperationTypes(node) { + const operationTypesNodes = node.operationTypes ?? []; + for (const operationType of operationTypesNodes) { + const operation = operationType.operation; + const alreadyDefinedOperationType = definedOperationTypes.get(operation); + if (existingOperationTypes[operation]) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Type for ${operation} already defined in the schema. It cannot be redefined.`, { nodes: operationType })); + } else if (alreadyDefinedOperationType) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`There can be only one ${operation} type in schema.`, { nodes: [alreadyDefinedOperationType, operationType] })); + } else { + definedOperationTypes.set(operation, operationType); + } + } + return false; + } + } +}); + +// node_modules/graphql/validation/rules/UniqueTypeNamesRule.js +var require_UniqueTypeNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueTypeNamesRule = UniqueTypeNamesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + function UniqueTypeNamesRule(context) { + const knownTypeNames = new Map; + const schema = context.getSchema(); + return { + ScalarTypeDefinition: checkTypeName, + ObjectTypeDefinition: checkTypeName, + InterfaceTypeDefinition: checkTypeName, + UnionTypeDefinition: checkTypeName, + EnumTypeDefinition: checkTypeName, + InputObjectTypeDefinition: checkTypeName + }; + function checkTypeName(node) { + const typeName = node.name.value; + if (schema?.getType(typeName)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Type "${typeName}" already exists in the schema. It cannot also be defined in this type definition.`, { nodes: node.name })); + return; + } + const knownNameNode = knownTypeNames.get(typeName); + if (knownNameNode != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`There can be only one type named "${typeName}".`, { + nodes: [knownNameNode, node.name] + })); + } else { + knownTypeNames.set(typeName, node.name); + } + return false; + } + } +}); + +// node_modules/graphql/validation/rules/UniqueVariableNamesRule.js +var require_UniqueVariableNamesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UniqueVariableNamesRule = UniqueVariableNamesRule; + var groupBy_ts_1 = require_groupBy(); + var GraphQLError_ts_1 = require_GraphQLError(); + function UniqueVariableNamesRule(context) { + return { + OperationDefinition(operationNode) { + const variableDefinitions = operationNode.variableDefinitions ?? []; + const seenVariableDefinitions = (0, groupBy_ts_1.groupBy)(variableDefinitions, (node) => node.variable.name.value); + for (const [variableName, variableNodes] of seenVariableDefinitions) { + if (variableNodes.length > 1) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`There can be only one variable named "$${variableName}".`, { nodes: variableNodes.map((node) => node.variable.name) })); + } + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/ValuesOfCorrectTypeRule.js +var require_ValuesOfCorrectTypeRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ValuesOfCorrectTypeRule = ValuesOfCorrectTypeRule; + var validateInputValue_ts_1 = require_validateInputValue(); + function ValuesOfCorrectTypeRule(context) { + return { + NullValue: (node) => isValidValueNode(context, node, context.getInputType()), + ListValue: (node) => isValidValueNode(context, node, context.getParentInputType()), + ObjectValue: (node) => isValidValueNode(context, node, context.getInputType()), + EnumValue: (node) => isValidValueNode(context, node, context.getInputType()), + IntValue: (node) => isValidValueNode(context, node, context.getInputType()), + FloatValue: (node) => isValidValueNode(context, node, context.getInputType()), + StringValue: (node) => isValidValueNode(context, node, context.getInputType()), + BooleanValue: (node) => isValidValueNode(context, node, context.getInputType()) + }; + } + function isValidValueNode(context, node, inputType) { + if (inputType) { + (0, validateInputValue_ts_1.validateInputLiteral)(node, inputType, (error) => { + context.reportError(error); + }, undefined, undefined, context.hideSuggestions); + } + return false; + } +}); + +// node_modules/graphql/validation/rules/VariablesAreInputTypesRule.js +var require_VariablesAreInputTypesRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.VariablesAreInputTypesRule = VariablesAreInputTypesRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var printer_ts_1 = require_printer(); + var definition_ts_1 = require_definition(); + var typeFromAST_ts_1 = require_typeFromAST(); + function VariablesAreInputTypesRule(context) { + return { + VariableDefinition(node) { + const type = (0, typeFromAST_ts_1.typeFromAST)(context.getSchema(), node.type); + if (type !== undefined && !(0, definition_ts_1.isInputType)(type)) { + const variableName = node.variable.name.value; + const typeName = (0, printer_ts_1.print)(node.type); + context.reportError(new GraphQLError_ts_1.GraphQLError(`Variable "$${variableName}" cannot be non-input type "${typeName}".`, { nodes: node.type })); + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/VariablesInAllowedPositionRule.js +var require_VariablesInAllowedPositionRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.VariablesInAllowedPositionRule = VariablesInAllowedPositionRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var kinds_ts_1 = require_kinds(); + var definition_ts_1 = require_definition(); + var typeComparators_ts_1 = require_typeComparators(); + var typeFromAST_ts_1 = require_typeFromAST(); + function VariablesInAllowedPositionRule(context) { + let varDefMap; + return { + OperationDefinition: { + enter() { + varDefMap = new Map; + }, + leave(operation) { + const usages = context.getRecursiveVariableUsages(operation); + for (const { node, type, parentType, defaultValue, fragmentVariableDefinition } of usages) { + const varName = node.name.value; + let varDef = fragmentVariableDefinition; + varDef ??= varDefMap.get(varName); + if (varDef && type) { + const schema = context.getSchema(); + const varType = (0, typeFromAST_ts_1.typeFromAST)(schema, varDef.type); + if (varType && !allowedVariableUsage(schema, varType, varDef.defaultValue, type, defaultValue)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Variable "$${varName}" of type "${varType}" used in position expecting type "${type}".`, { nodes: [varDef, node] })); + } + if ((0, definition_ts_1.isInputObjectType)(parentType) && parentType.isOneOf && (0, definition_ts_1.isNullableType)(varType)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`Variable "$${varName}" is of type "${varType}" but must be non-nullable to be used for OneOf Input Object "${parentType}".`, { nodes: [varDef, node] })); + } + } + } + } + }, + VariableDefinition(node) { + varDefMap.set(node.variable.name.value, node); + } + }; + } + function allowedVariableUsage(schema, varType, varDefaultValue, locationType, locationDefaultValue) { + if ((0, definition_ts_1.isNonNullType)(locationType) && !(0, definition_ts_1.isNonNullType)(varType)) { + const hasNonNullVariableDefaultValue = varDefaultValue != null && varDefaultValue.kind !== kinds_ts_1.Kind.NULL; + const hasLocationDefaultValue = locationDefaultValue !== undefined; + if (!hasNonNullVariableDefaultValue && !hasLocationDefaultValue) { + return false; + } + const nullableLocationType = locationType.ofType; + return (0, typeComparators_ts_1.isTypeSubTypeOf)(schema, varType, nullableLocationType); + } + return (0, typeComparators_ts_1.isTypeSubTypeOf)(schema, varType, locationType); + } +}); + +// node_modules/graphql/validation/specifiedRules.js +var require_specifiedRules = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.specifiedSDLRules = exports.specifiedRules = exports.recommendedRules = undefined; + var DeferStreamDirectiveLabelRule_ts_1 = require_DeferStreamDirectiveLabelRule(); + var DeferStreamDirectiveOnRootFieldRule_ts_1 = require_DeferStreamDirectiveOnRootFieldRule(); + var DeferStreamDirectiveOnValidOperationsRule_ts_1 = require_DeferStreamDirectiveOnValidOperationsRule(); + var ExecutableDefinitionsRule_ts_1 = require_ExecutableDefinitionsRule(); + var FieldsOnCorrectTypeRule_ts_1 = require_FieldsOnCorrectTypeRule(); + var FragmentsOnCompositeTypesRule_ts_1 = require_FragmentsOnCompositeTypesRule(); + var KnownArgumentNamesRule_ts_1 = require_KnownArgumentNamesRule(); + var KnownDirectivesRule_ts_1 = require_KnownDirectivesRule(); + var KnownFragmentNamesRule_ts_1 = require_KnownFragmentNamesRule(); + var KnownOperationTypesRule_ts_1 = require_KnownOperationTypesRule(); + var KnownTypeNamesRule_ts_1 = require_KnownTypeNamesRule(); + var LoneAnonymousOperationRule_ts_1 = require_LoneAnonymousOperationRule(); + var LoneSchemaDefinitionRule_ts_1 = require_LoneSchemaDefinitionRule(); + var MaxIntrospectionDepthRule_ts_1 = require_MaxIntrospectionDepthRule(); + var NoFragmentCyclesRule_ts_1 = require_NoFragmentCyclesRule(); + var NoUndefinedVariablesRule_ts_1 = require_NoUndefinedVariablesRule(); + var NoUnusedFragmentsRule_ts_1 = require_NoUnusedFragmentsRule(); + var NoUnusedVariablesRule_ts_1 = require_NoUnusedVariablesRule(); + var OverlappingFieldsCanBeMergedRule_ts_1 = require_OverlappingFieldsCanBeMergedRule(); + var PossibleFragmentSpreadsRule_ts_1 = require_PossibleFragmentSpreadsRule(); + var PossibleTypeExtensionsRule_ts_1 = require_PossibleTypeExtensionsRule(); + var ProvidedRequiredArgumentsRule_ts_1 = require_ProvidedRequiredArgumentsRule(); + var ScalarLeafsRule_ts_1 = require_ScalarLeafsRule(); + var SingleFieldSubscriptionsRule_ts_1 = require_SingleFieldSubscriptionsRule(); + var StreamDirectiveOnListFieldRule_ts_1 = require_StreamDirectiveOnListFieldRule(); + var UniqueArgumentDefinitionNamesRule_ts_1 = require_UniqueArgumentDefinitionNamesRule(); + var UniqueArgumentNamesRule_ts_1 = require_UniqueArgumentNamesRule(); + var UniqueDirectiveNamesRule_ts_1 = require_UniqueDirectiveNamesRule(); + var UniqueDirectivesPerLocationRule_ts_1 = require_UniqueDirectivesPerLocationRule(); + var UniqueEnumValueNamesRule_ts_1 = require_UniqueEnumValueNamesRule(); + var UniqueFieldDefinitionNamesRule_ts_1 = require_UniqueFieldDefinitionNamesRule(); + var UniqueFragmentNamesRule_ts_1 = require_UniqueFragmentNamesRule(); + var UniqueInputFieldNamesRule_ts_1 = require_UniqueInputFieldNamesRule(); + var UniqueOperationNamesRule_ts_1 = require_UniqueOperationNamesRule(); + var UniqueOperationTypesRule_ts_1 = require_UniqueOperationTypesRule(); + var UniqueTypeNamesRule_ts_1 = require_UniqueTypeNamesRule(); + var UniqueVariableNamesRule_ts_1 = require_UniqueVariableNamesRule(); + var ValuesOfCorrectTypeRule_ts_1 = require_ValuesOfCorrectTypeRule(); + var VariablesAreInputTypesRule_ts_1 = require_VariablesAreInputTypesRule(); + var VariablesInAllowedPositionRule_ts_1 = require_VariablesInAllowedPositionRule(); + exports.recommendedRules = Object.freeze([ + MaxIntrospectionDepthRule_ts_1.MaxIntrospectionDepthRule + ]); + exports.specifiedRules = Object.freeze([ + ExecutableDefinitionsRule_ts_1.ExecutableDefinitionsRule, + KnownOperationTypesRule_ts_1.KnownOperationTypesRule, + UniqueOperationNamesRule_ts_1.UniqueOperationNamesRule, + LoneAnonymousOperationRule_ts_1.LoneAnonymousOperationRule, + SingleFieldSubscriptionsRule_ts_1.SingleFieldSubscriptionsRule, + KnownTypeNamesRule_ts_1.KnownTypeNamesRule, + FragmentsOnCompositeTypesRule_ts_1.FragmentsOnCompositeTypesRule, + VariablesAreInputTypesRule_ts_1.VariablesAreInputTypesRule, + ScalarLeafsRule_ts_1.ScalarLeafsRule, + FieldsOnCorrectTypeRule_ts_1.FieldsOnCorrectTypeRule, + UniqueFragmentNamesRule_ts_1.UniqueFragmentNamesRule, + KnownFragmentNamesRule_ts_1.KnownFragmentNamesRule, + NoUnusedFragmentsRule_ts_1.NoUnusedFragmentsRule, + PossibleFragmentSpreadsRule_ts_1.PossibleFragmentSpreadsRule, + NoFragmentCyclesRule_ts_1.NoFragmentCyclesRule, + UniqueVariableNamesRule_ts_1.UniqueVariableNamesRule, + NoUndefinedVariablesRule_ts_1.NoUndefinedVariablesRule, + NoUnusedVariablesRule_ts_1.NoUnusedVariablesRule, + KnownDirectivesRule_ts_1.KnownDirectivesRule, + UniqueDirectivesPerLocationRule_ts_1.UniqueDirectivesPerLocationRule, + DeferStreamDirectiveOnRootFieldRule_ts_1.DeferStreamDirectiveOnRootFieldRule, + DeferStreamDirectiveOnValidOperationsRule_ts_1.DeferStreamDirectiveOnValidOperationsRule, + DeferStreamDirectiveLabelRule_ts_1.DeferStreamDirectiveLabelRule, + StreamDirectiveOnListFieldRule_ts_1.StreamDirectiveOnListFieldRule, + KnownArgumentNamesRule_ts_1.KnownArgumentNamesRule, + UniqueArgumentNamesRule_ts_1.UniqueArgumentNamesRule, + ValuesOfCorrectTypeRule_ts_1.ValuesOfCorrectTypeRule, + ProvidedRequiredArgumentsRule_ts_1.ProvidedRequiredArgumentsRule, + VariablesInAllowedPositionRule_ts_1.VariablesInAllowedPositionRule, + OverlappingFieldsCanBeMergedRule_ts_1.OverlappingFieldsCanBeMergedRule, + UniqueInputFieldNamesRule_ts_1.UniqueInputFieldNamesRule, + ...exports.recommendedRules + ]); + exports.specifiedSDLRules = Object.freeze([ + LoneSchemaDefinitionRule_ts_1.LoneSchemaDefinitionRule, + UniqueOperationTypesRule_ts_1.UniqueOperationTypesRule, + UniqueTypeNamesRule_ts_1.UniqueTypeNamesRule, + UniqueEnumValueNamesRule_ts_1.UniqueEnumValueNamesRule, + UniqueFieldDefinitionNamesRule_ts_1.UniqueFieldDefinitionNamesRule, + UniqueArgumentDefinitionNamesRule_ts_1.UniqueArgumentDefinitionNamesRule, + UniqueDirectiveNamesRule_ts_1.UniqueDirectiveNamesRule, + KnownTypeNamesRule_ts_1.KnownTypeNamesRule, + KnownDirectivesRule_ts_1.KnownDirectivesRule, + UniqueDirectivesPerLocationRule_ts_1.UniqueDirectivesPerLocationRule, + PossibleTypeExtensionsRule_ts_1.PossibleTypeExtensionsRule, + KnownArgumentNamesRule_ts_1.KnownArgumentNamesOnDirectivesRule, + UniqueArgumentNamesRule_ts_1.UniqueArgumentNamesRule, + UniqueInputFieldNamesRule_ts_1.UniqueInputFieldNamesRule, + ProvidedRequiredArgumentsRule_ts_1.ProvidedRequiredArgumentsOnDirectivesRule + ]); +}); + +// node_modules/graphql/validation/ValidationContext.js +var require_ValidationContext = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ValidationContext = exports.SDLValidationContext = exports.ASTValidationContext = undefined; + var kinds_ts_1 = require_kinds(); + var visitor_ts_1 = require_visitor(); + var TypeInfo_ts_1 = require_TypeInfo(); + + class ASTValidationContext { + constructor(ast, onError) { + this._ast = ast; + this._fragments = undefined; + this._fragmentSpreads = new Map; + this._recursivelyReferencedFragments = new Map; + this._onError = onError; + } + get [Symbol.toStringTag]() { + return "ASTValidationContext"; + } + reportError(error) { + this._onError(error); + } + getDocument() { + return this._ast; + } + getFragment(name) { + let fragments; + if (this._fragments) { + fragments = this._fragments; + } else { + fragments = Object.create(null); + for (const defNode of this.getDocument().definitions) { + if (defNode.kind === kinds_ts_1.Kind.FRAGMENT_DEFINITION) { + fragments[defNode.name.value] = defNode; + } + } + this._fragments = fragments; + } + return fragments[name]; + } + getFragmentSpreads(node) { + let spreads = this._fragmentSpreads.get(node); + if (!spreads) { + spreads = []; + const setsToVisit = [node]; + let set; + while (set = setsToVisit.pop()) { + for (const selection of set.selections) { + if (selection.kind === kinds_ts_1.Kind.FRAGMENT_SPREAD) { + spreads.push(selection); + } else if (selection.selectionSet) { + setsToVisit.push(selection.selectionSet); + } + } + } + this._fragmentSpreads.set(node, spreads); + } + return spreads; + } + getRecursivelyReferencedFragments(operation) { + let fragments = this._recursivelyReferencedFragments.get(operation); + if (!fragments) { + fragments = []; + const collectedNames = new Set; + const nodesToVisit = [operation.selectionSet]; + let node; + while (node = nodesToVisit.pop()) { + for (const spread of this.getFragmentSpreads(node)) { + const fragName = spread.name.value; + if (!collectedNames.has(fragName)) { + collectedNames.add(fragName); + const fragment = this.getFragment(fragName); + if (fragment) { + fragments.push(fragment); + nodesToVisit.push(fragment.selectionSet); + } + } + } + } + this._recursivelyReferencedFragments.set(operation, fragments); + } + return fragments; + } + } + exports.ASTValidationContext = ASTValidationContext; + + class SDLValidationContext extends ASTValidationContext { + constructor(ast, schema, onError) { + super(ast, onError); + this._schema = schema; + } + get hideSuggestions() { + return false; + } + get [Symbol.toStringTag]() { + return "SDLValidationContext"; + } + getSchema() { + return this._schema; + } + } + exports.SDLValidationContext = SDLValidationContext; + + class ValidationContext extends ASTValidationContext { + constructor(schema, ast, typeInfo, onError, hideSuggestions) { + super(ast, onError); + this._schema = schema; + this._typeInfo = typeInfo; + this._variableUsages = new Map; + this._recursiveVariableUsages = new Map; + this._hideSuggestions = hideSuggestions ?? false; + } + get [Symbol.toStringTag]() { + return "ValidationContext"; + } + get hideSuggestions() { + return this._hideSuggestions; + } + getSchema() { + return this._schema; + } + getVariableUsages(node) { + let usages = this._variableUsages.get(node); + if (!usages) { + const newUsages = []; + const typeInfo = new TypeInfo_ts_1.TypeInfo(this._schema, undefined, this._typeInfo.getFragmentSignatureByName()); + const fragmentDefinition = node.kind === kinds_ts_1.Kind.FRAGMENT_DEFINITION ? node : undefined; + (0, visitor_ts_1.visit)(node, (0, TypeInfo_ts_1.visitWithTypeInfo)(typeInfo, { + VariableDefinition: () => false, + Variable(variable) { + let fragmentVariableDefinition; + if (fragmentDefinition) { + const fragmentSignature = typeInfo.getFragmentSignatureByName()(fragmentDefinition.name.value); + fragmentVariableDefinition = fragmentSignature?.variableDefinitions.get(variable.name.value); + newUsages.push({ + node: variable, + type: typeInfo.getInputType(), + parentType: typeInfo.getParentInputType(), + defaultValue: undefined, + fragmentVariableDefinition + }); + } else { + newUsages.push({ + node: variable, + type: typeInfo.getInputType(), + parentType: typeInfo.getParentInputType(), + defaultValue: typeInfo.getDefaultValue(), + fragmentVariableDefinition: undefined + }); + } + } + })); + usages = newUsages; + this._variableUsages.set(node, usages); + } + return usages; + } + getRecursiveVariableUsages(operation) { + let usages = this._recursiveVariableUsages.get(operation); + if (!usages) { + usages = this.getVariableUsages(operation); + for (const frag of this.getRecursivelyReferencedFragments(operation)) { + usages = usages.concat(this.getVariableUsages(frag)); + } + this._recursiveVariableUsages.set(operation, usages); + } + return usages; + } + getType() { + return this._typeInfo.getType(); + } + getParentType() { + return this._typeInfo.getParentType(); + } + getInputType() { + return this._typeInfo.getInputType(); + } + getParentInputType() { + return this._typeInfo.getParentInputType(); + } + getFieldDef() { + return this._typeInfo.getFieldDef(); + } + getDirective() { + return this._typeInfo.getDirective(); + } + getArgument() { + return this._typeInfo.getArgument(); + } + getFragmentSignature() { + return this._typeInfo.getFragmentSignature(); + } + getFragmentSignatureByName() { + return this._typeInfo.getFragmentSignatureByName(); + } + getEnumValue() { + return this._typeInfo.getEnumValue(); + } + } + exports.ValidationContext = ValidationContext; +}); + +// node_modules/graphql/validation/validate.js +var require_validate2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.validate = validate; + exports.validateSDL = validateSDL; + exports.assertValidSDL = assertValidSDL; + exports.assertValidSDLExtension = assertValidSDLExtension; + var mapValue_ts_1 = require_mapValue(); + var GraphQLError_ts_1 = require_GraphQLError(); + var ast_ts_1 = require_ast(); + var visitor_ts_1 = require_visitor(); + var validate_ts_1 = require_validate(); + var TypeInfo_ts_1 = require_TypeInfo(); + var diagnostics_ts_1 = require_diagnostics(); + var specifiedRules_ts_1 = require_specifiedRules(); + var ValidationContext_ts_1 = require_ValidationContext(); + var QueryDocumentKeysToValidate = (0, mapValue_ts_1.mapValue)(ast_ts_1.QueryDocumentKeys, (keys) => keys.filter((key) => key !== "description")); + var tooManyValidationErrorsError = new GraphQLError_ts_1.GraphQLError("Too many validation errors, error limit reached. Validation aborted."); + function validate(schema, documentAST, rules = specifiedRules_ts_1.specifiedRules, options) { + return (0, diagnostics_ts_1.shouldTrace)(diagnostics_ts_1.validateChannel) ? diagnostics_ts_1.validateChannel.traceSync(() => validateImpl(schema, documentAST, rules, options), { schema, document: documentAST }) : validateImpl(schema, documentAST, rules, options); + } + function validateImpl(schema, documentAST, rules, options) { + const maxErrors = options?.maxErrors ?? 100; + const hideSuggestions = options?.hideSuggestions ?? false; + (0, validate_ts_1.assertValidSchema)(schema); + const errors = []; + const typeInfo = new TypeInfo_ts_1.TypeInfo(schema); + const context = new ValidationContext_ts_1.ValidationContext(schema, documentAST, typeInfo, (error) => { + if (errors.length >= maxErrors) { + throw tooManyValidationErrorsError; + } + errors.push(error); + }, hideSuggestions); + const visitor = (0, visitor_ts_1.visitInParallel)(rules.map((rule) => rule(context))); + try { + (0, visitor_ts_1.visit)(documentAST, (0, TypeInfo_ts_1.visitWithTypeInfo)(typeInfo, visitor), QueryDocumentKeysToValidate); + } catch (e) { + if (e === tooManyValidationErrorsError) { + errors.push(tooManyValidationErrorsError); + } else { + throw e; + } + } + return errors; + } + function validateSDL(documentAST, schemaToExtend, rules = specifiedRules_ts_1.specifiedSDLRules) { + const errors = []; + const context = new ValidationContext_ts_1.SDLValidationContext(documentAST, schemaToExtend, (error) => { + errors.push(error); + }); + const visitors = rules.map((rule) => rule(context)); + (0, visitor_ts_1.visit)(documentAST, (0, visitor_ts_1.visitInParallel)(visitors)); + return errors; + } + function assertValidSDL(documentAST) { + const errors = validateSDL(documentAST); + if (errors.length !== 0) { + throw new Error(errors.map((error) => error.message).join(` + +`)); + } + } + function assertValidSDLExtension(documentAST, schema) { + const errors = validateSDL(documentAST, schema); + if (errors.length !== 0) { + throw new Error(errors.map((error) => error.message).join(` + +`)); + } + } +}); + +// node_modules/graphql/jsutils/isAsyncIterable.js +var require_isAsyncIterable = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isAsyncIterable = isAsyncIterable; + function isAsyncIterable(maybeAsyncIterable) { + return typeof maybeAsyncIterable?.[Symbol.asyncIterator] === "function"; + } +}); + +// node_modules/graphql/error/locatedError.js +var require_locatedError = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.locatedError = locatedError; + var toError_ts_1 = require_toError(); + var GraphQLError_ts_1 = require_GraphQLError(); + function locatedError(rawOriginalError, nodes, path) { + const originalError = (0, toError_ts_1.toError)(rawOriginalError); + if (isLocatedGraphQLError(originalError)) { + return originalError; + } + return new GraphQLError_ts_1.GraphQLError(originalError.message, { + nodes: originalError.nodes ?? nodes, + source: originalError.source, + positions: originalError.positions, + path, + originalError + }); + } + function isLocatedGraphQLError(error) { + return Array.isArray(error.path); + } +}); + +// node_modules/graphql/type/index.js +var require_type = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getNullableType = exports.assertNamedType = exports.assertNullableType = exports.assertWrappingType = exports.assertAbstractType = exports.assertCompositeType = exports.assertLeafType = exports.assertOutputType = exports.assertInputType = exports.assertNonNullType = exports.assertListType = exports.assertInputField = exports.assertInputObjectType = exports.assertEnumValue = exports.assertEnumType = exports.assertUnionType = exports.assertInterfaceType = exports.assertArgument = exports.assertField = exports.assertObjectType = exports.assertScalarType = exports.assertType = exports.isRequiredInputField = exports.isRequiredArgument = exports.isNamedType = exports.isNullableType = exports.isWrappingType = exports.isAbstractType = exports.isCompositeType = exports.isLeafType = exports.isOutputType = exports.isInputField = exports.isInputType = exports.isNonNullType = exports.isListType = exports.isInputObjectType = exports.isEnumValue = exports.isEnumType = exports.isUnionType = exports.isInterfaceType = exports.isArgument = exports.isField = exports.isObjectType = exports.isScalarType = exports.isType = exports.resolveReadonlyArrayThunk = exports.resolveObjMapThunk = exports.GraphQLSchema = exports.assertSchema = exports.isSchema = undefined; + exports.assertEnumValueName = exports.assertName = exports.assertValidSchema = exports.validateSchema = exports.TypeNameMetaFieldDef = exports.TypeMetaFieldDef = exports.SchemaMetaFieldDef = exports.TypeKind = exports.__TypeKind = exports.__EnumValue = exports.__InputValue = exports.__Field = exports.__Type = exports.__DirectiveLocation = exports.__Directive = exports.__Schema = exports.introspectionTypes = exports.isIntrospectionType = exports.GRAPHQL_MIN_INT = exports.GRAPHQL_MAX_INT = exports.GraphQLID = exports.GraphQLBoolean = exports.GraphQLString = exports.GraphQLFloat = exports.GraphQLInt = exports.specifiedScalarTypes = exports.isSpecifiedScalarType = exports.DEFAULT_DEPRECATION_REASON = exports.GraphQLOneOfDirective = exports.GraphQLSpecifiedByDirective = exports.GraphQLDeprecatedDirective = exports.GraphQLStreamDirective = exports.GraphQLDeferDirective = exports.GraphQLSkipDirective = exports.GraphQLIncludeDirective = exports.specifiedDirectives = exports.isSpecifiedDirective = exports.GraphQLDirective = exports.assertDirective = exports.isDirective = exports.GraphQLNonNull = exports.GraphQLList = exports.GraphQLInputObjectType = exports.GraphQLEnumType = exports.GraphQLUnionType = exports.GraphQLInterfaceType = exports.GraphQLObjectType = exports.GraphQLScalarType = exports.getNamedType = undefined; + var schema_ts_1 = require_schema(); + Object.defineProperty(exports, "isSchema", { enumerable: true, get: function() { + return schema_ts_1.isSchema; + } }); + Object.defineProperty(exports, "assertSchema", { enumerable: true, get: function() { + return schema_ts_1.assertSchema; + } }); + Object.defineProperty(exports, "GraphQLSchema", { enumerable: true, get: function() { + return schema_ts_1.GraphQLSchema; + } }); + var definition_ts_1 = require_definition(); + Object.defineProperty(exports, "resolveObjMapThunk", { enumerable: true, get: function() { + return definition_ts_1.resolveObjMapThunk; + } }); + Object.defineProperty(exports, "resolveReadonlyArrayThunk", { enumerable: true, get: function() { + return definition_ts_1.resolveReadonlyArrayThunk; + } }); + Object.defineProperty(exports, "isType", { enumerable: true, get: function() { + return definition_ts_1.isType; + } }); + Object.defineProperty(exports, "isScalarType", { enumerable: true, get: function() { + return definition_ts_1.isScalarType; + } }); + Object.defineProperty(exports, "isObjectType", { enumerable: true, get: function() { + return definition_ts_1.isObjectType; + } }); + Object.defineProperty(exports, "isField", { enumerable: true, get: function() { + return definition_ts_1.isField; + } }); + Object.defineProperty(exports, "isArgument", { enumerable: true, get: function() { + return definition_ts_1.isArgument; + } }); + Object.defineProperty(exports, "isInterfaceType", { enumerable: true, get: function() { + return definition_ts_1.isInterfaceType; + } }); + Object.defineProperty(exports, "isUnionType", { enumerable: true, get: function() { + return definition_ts_1.isUnionType; + } }); + Object.defineProperty(exports, "isEnumType", { enumerable: true, get: function() { + return definition_ts_1.isEnumType; + } }); + Object.defineProperty(exports, "isEnumValue", { enumerable: true, get: function() { + return definition_ts_1.isEnumValue; + } }); + Object.defineProperty(exports, "isInputObjectType", { enumerable: true, get: function() { + return definition_ts_1.isInputObjectType; + } }); + Object.defineProperty(exports, "isListType", { enumerable: true, get: function() { + return definition_ts_1.isListType; + } }); + Object.defineProperty(exports, "isNonNullType", { enumerable: true, get: function() { + return definition_ts_1.isNonNullType; + } }); + Object.defineProperty(exports, "isInputType", { enumerable: true, get: function() { + return definition_ts_1.isInputType; + } }); + Object.defineProperty(exports, "isInputField", { enumerable: true, get: function() { + return definition_ts_1.isInputField; + } }); + Object.defineProperty(exports, "isOutputType", { enumerable: true, get: function() { + return definition_ts_1.isOutputType; + } }); + Object.defineProperty(exports, "isLeafType", { enumerable: true, get: function() { + return definition_ts_1.isLeafType; + } }); + Object.defineProperty(exports, "isCompositeType", { enumerable: true, get: function() { + return definition_ts_1.isCompositeType; + } }); + Object.defineProperty(exports, "isAbstractType", { enumerable: true, get: function() { + return definition_ts_1.isAbstractType; + } }); + Object.defineProperty(exports, "isWrappingType", { enumerable: true, get: function() { + return definition_ts_1.isWrappingType; + } }); + Object.defineProperty(exports, "isNullableType", { enumerable: true, get: function() { + return definition_ts_1.isNullableType; + } }); + Object.defineProperty(exports, "isNamedType", { enumerable: true, get: function() { + return definition_ts_1.isNamedType; + } }); + Object.defineProperty(exports, "isRequiredArgument", { enumerable: true, get: function() { + return definition_ts_1.isRequiredArgument; + } }); + Object.defineProperty(exports, "isRequiredInputField", { enumerable: true, get: function() { + return definition_ts_1.isRequiredInputField; + } }); + Object.defineProperty(exports, "assertType", { enumerable: true, get: function() { + return definition_ts_1.assertType; + } }); + Object.defineProperty(exports, "assertScalarType", { enumerable: true, get: function() { + return definition_ts_1.assertScalarType; + } }); + Object.defineProperty(exports, "assertObjectType", { enumerable: true, get: function() { + return definition_ts_1.assertObjectType; + } }); + Object.defineProperty(exports, "assertField", { enumerable: true, get: function() { + return definition_ts_1.assertField; + } }); + Object.defineProperty(exports, "assertArgument", { enumerable: true, get: function() { + return definition_ts_1.assertArgument; + } }); + Object.defineProperty(exports, "assertInterfaceType", { enumerable: true, get: function() { + return definition_ts_1.assertInterfaceType; + } }); + Object.defineProperty(exports, "assertUnionType", { enumerable: true, get: function() { + return definition_ts_1.assertUnionType; + } }); + Object.defineProperty(exports, "assertEnumType", { enumerable: true, get: function() { + return definition_ts_1.assertEnumType; + } }); + Object.defineProperty(exports, "assertEnumValue", { enumerable: true, get: function() { + return definition_ts_1.assertEnumValue; + } }); + Object.defineProperty(exports, "assertInputObjectType", { enumerable: true, get: function() { + return definition_ts_1.assertInputObjectType; + } }); + Object.defineProperty(exports, "assertInputField", { enumerable: true, get: function() { + return definition_ts_1.assertInputField; + } }); + Object.defineProperty(exports, "assertListType", { enumerable: true, get: function() { + return definition_ts_1.assertListType; + } }); + Object.defineProperty(exports, "assertNonNullType", { enumerable: true, get: function() { + return definition_ts_1.assertNonNullType; + } }); + Object.defineProperty(exports, "assertInputType", { enumerable: true, get: function() { + return definition_ts_1.assertInputType; + } }); + Object.defineProperty(exports, "assertOutputType", { enumerable: true, get: function() { + return definition_ts_1.assertOutputType; + } }); + Object.defineProperty(exports, "assertLeafType", { enumerable: true, get: function() { + return definition_ts_1.assertLeafType; + } }); + Object.defineProperty(exports, "assertCompositeType", { enumerable: true, get: function() { + return definition_ts_1.assertCompositeType; + } }); + Object.defineProperty(exports, "assertAbstractType", { enumerable: true, get: function() { + return definition_ts_1.assertAbstractType; + } }); + Object.defineProperty(exports, "assertWrappingType", { enumerable: true, get: function() { + return definition_ts_1.assertWrappingType; + } }); + Object.defineProperty(exports, "assertNullableType", { enumerable: true, get: function() { + return definition_ts_1.assertNullableType; + } }); + Object.defineProperty(exports, "assertNamedType", { enumerable: true, get: function() { + return definition_ts_1.assertNamedType; + } }); + Object.defineProperty(exports, "getNullableType", { enumerable: true, get: function() { + return definition_ts_1.getNullableType; + } }); + Object.defineProperty(exports, "getNamedType", { enumerable: true, get: function() { + return definition_ts_1.getNamedType; + } }); + Object.defineProperty(exports, "GraphQLScalarType", { enumerable: true, get: function() { + return definition_ts_1.GraphQLScalarType; + } }); + Object.defineProperty(exports, "GraphQLObjectType", { enumerable: true, get: function() { + return definition_ts_1.GraphQLObjectType; + } }); + Object.defineProperty(exports, "GraphQLInterfaceType", { enumerable: true, get: function() { + return definition_ts_1.GraphQLInterfaceType; + } }); + Object.defineProperty(exports, "GraphQLUnionType", { enumerable: true, get: function() { + return definition_ts_1.GraphQLUnionType; + } }); + Object.defineProperty(exports, "GraphQLEnumType", { enumerable: true, get: function() { + return definition_ts_1.GraphQLEnumType; + } }); + Object.defineProperty(exports, "GraphQLInputObjectType", { enumerable: true, get: function() { + return definition_ts_1.GraphQLInputObjectType; + } }); + Object.defineProperty(exports, "GraphQLList", { enumerable: true, get: function() { + return definition_ts_1.GraphQLList; + } }); + Object.defineProperty(exports, "GraphQLNonNull", { enumerable: true, get: function() { + return definition_ts_1.GraphQLNonNull; + } }); + var directives_ts_1 = require_directives(); + Object.defineProperty(exports, "isDirective", { enumerable: true, get: function() { + return directives_ts_1.isDirective; + } }); + Object.defineProperty(exports, "assertDirective", { enumerable: true, get: function() { + return directives_ts_1.assertDirective; + } }); + Object.defineProperty(exports, "GraphQLDirective", { enumerable: true, get: function() { + return directives_ts_1.GraphQLDirective; + } }); + Object.defineProperty(exports, "isSpecifiedDirective", { enumerable: true, get: function() { + return directives_ts_1.isSpecifiedDirective; + } }); + Object.defineProperty(exports, "specifiedDirectives", { enumerable: true, get: function() { + return directives_ts_1.specifiedDirectives; + } }); + Object.defineProperty(exports, "GraphQLIncludeDirective", { enumerable: true, get: function() { + return directives_ts_1.GraphQLIncludeDirective; + } }); + Object.defineProperty(exports, "GraphQLSkipDirective", { enumerable: true, get: function() { + return directives_ts_1.GraphQLSkipDirective; + } }); + Object.defineProperty(exports, "GraphQLDeferDirective", { enumerable: true, get: function() { + return directives_ts_1.GraphQLDeferDirective; + } }); + Object.defineProperty(exports, "GraphQLStreamDirective", { enumerable: true, get: function() { + return directives_ts_1.GraphQLStreamDirective; + } }); + Object.defineProperty(exports, "GraphQLDeprecatedDirective", { enumerable: true, get: function() { + return directives_ts_1.GraphQLDeprecatedDirective; + } }); + Object.defineProperty(exports, "GraphQLSpecifiedByDirective", { enumerable: true, get: function() { + return directives_ts_1.GraphQLSpecifiedByDirective; + } }); + Object.defineProperty(exports, "GraphQLOneOfDirective", { enumerable: true, get: function() { + return directives_ts_1.GraphQLOneOfDirective; + } }); + Object.defineProperty(exports, "DEFAULT_DEPRECATION_REASON", { enumerable: true, get: function() { + return directives_ts_1.DEFAULT_DEPRECATION_REASON; + } }); + var scalars_ts_1 = require_scalars(); + Object.defineProperty(exports, "isSpecifiedScalarType", { enumerable: true, get: function() { + return scalars_ts_1.isSpecifiedScalarType; + } }); + Object.defineProperty(exports, "specifiedScalarTypes", { enumerable: true, get: function() { + return scalars_ts_1.specifiedScalarTypes; + } }); + Object.defineProperty(exports, "GraphQLInt", { enumerable: true, get: function() { + return scalars_ts_1.GraphQLInt; + } }); + Object.defineProperty(exports, "GraphQLFloat", { enumerable: true, get: function() { + return scalars_ts_1.GraphQLFloat; + } }); + Object.defineProperty(exports, "GraphQLString", { enumerable: true, get: function() { + return scalars_ts_1.GraphQLString; + } }); + Object.defineProperty(exports, "GraphQLBoolean", { enumerable: true, get: function() { + return scalars_ts_1.GraphQLBoolean; + } }); + Object.defineProperty(exports, "GraphQLID", { enumerable: true, get: function() { + return scalars_ts_1.GraphQLID; + } }); + Object.defineProperty(exports, "GRAPHQL_MAX_INT", { enumerable: true, get: function() { + return scalars_ts_1.GRAPHQL_MAX_INT; + } }); + Object.defineProperty(exports, "GRAPHQL_MIN_INT", { enumerable: true, get: function() { + return scalars_ts_1.GRAPHQL_MIN_INT; + } }); + var introspection_ts_1 = require_introspection(); + Object.defineProperty(exports, "isIntrospectionType", { enumerable: true, get: function() { + return introspection_ts_1.isIntrospectionType; + } }); + Object.defineProperty(exports, "introspectionTypes", { enumerable: true, get: function() { + return introspection_ts_1.introspectionTypes; + } }); + Object.defineProperty(exports, "__Schema", { enumerable: true, get: function() { + return introspection_ts_1.__Schema; + } }); + Object.defineProperty(exports, "__Directive", { enumerable: true, get: function() { + return introspection_ts_1.__Directive; + } }); + Object.defineProperty(exports, "__DirectiveLocation", { enumerable: true, get: function() { + return introspection_ts_1.__DirectiveLocation; + } }); + Object.defineProperty(exports, "__Type", { enumerable: true, get: function() { + return introspection_ts_1.__Type; + } }); + Object.defineProperty(exports, "__Field", { enumerable: true, get: function() { + return introspection_ts_1.__Field; + } }); + Object.defineProperty(exports, "__InputValue", { enumerable: true, get: function() { + return introspection_ts_1.__InputValue; + } }); + Object.defineProperty(exports, "__EnumValue", { enumerable: true, get: function() { + return introspection_ts_1.__EnumValue; + } }); + Object.defineProperty(exports, "__TypeKind", { enumerable: true, get: function() { + return introspection_ts_1.__TypeKind; + } }); + Object.defineProperty(exports, "TypeKind", { enumerable: true, get: function() { + return introspection_ts_1.TypeKind; + } }); + Object.defineProperty(exports, "SchemaMetaFieldDef", { enumerable: true, get: function() { + return introspection_ts_1.SchemaMetaFieldDef; + } }); + Object.defineProperty(exports, "TypeMetaFieldDef", { enumerable: true, get: function() { + return introspection_ts_1.TypeMetaFieldDef; + } }); + Object.defineProperty(exports, "TypeNameMetaFieldDef", { enumerable: true, get: function() { + return introspection_ts_1.TypeNameMetaFieldDef; + } }); + var validate_ts_1 = require_validate(); + Object.defineProperty(exports, "validateSchema", { enumerable: true, get: function() { + return validate_ts_1.validateSchema; + } }); + Object.defineProperty(exports, "assertValidSchema", { enumerable: true, get: function() { + return validate_ts_1.assertValidSchema; + } }); + var assertName_ts_1 = require_assertName(); + Object.defineProperty(exports, "assertName", { enumerable: true, get: function() { + return assertName_ts_1.assertName; + } }); + Object.defineProperty(exports, "assertEnumValueName", { enumerable: true, get: function() { + return assertName_ts_1.assertEnumValueName; + } }); +}); + +// node_modules/graphql/utilities/getOperationAST.js +var require_getOperationAST = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getOperationAST = getOperationAST; + var kinds_ts_1 = require_kinds(); + function getOperationAST(documentAST, operationName) { + let operation = null; + for (const definition of documentAST.definitions) { + if (definition.kind === kinds_ts_1.Kind.OPERATION_DEFINITION) { + if (operationName == null) { + if (operation) { + return null; + } + operation = definition; + } else if (definition.name?.value === operationName) { + return definition; + } + } + } + return operation; + } +}); + +// node_modules/graphql/execution/buildResolveInfo.js +var require_buildResolveInfo = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.buildResolveInfo = buildResolveInfo; + function buildResolveInfo(validatedExecutionArgs, fieldDef, fieldNodes, parentType, path, getAbortSignal, getAsyncHelpers) { + const { schema, fragmentDefinitions, rootValue, operation, variableValues } = validatedExecutionArgs; + return { + fieldName: fieldDef.name, + fieldNodes, + returnType: fieldDef.type, + parentType, + path, + schema, + fragments: fragmentDefinitions, + rootValue, + operation, + variableValues, + getAbortSignal, + getAsyncHelpers + }; + } +}); + +// node_modules/graphql/jsutils/promiseWithResolvers.js +var require_promiseWithResolvers = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.promiseWithResolvers = promiseWithResolvers; + function promiseWithResolvers() { + let resolve; + let reject; + const promise = new Promise((res, rej) => { + resolve = res; + reject = rej; + }); + return { promise, resolve, reject }; + } +}); + +// node_modules/graphql/execution/cancellablePromise.js +var require_cancellablePromise = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.withCancellation = withCancellation; + exports.cancellablePromise = cancellablePromise; + var promiseWithResolvers_ts_1 = require_promiseWithResolvers(); + function withCancellation(originalPromise) { + const { promise, resolve, reject } = (0, promiseWithResolvers_ts_1.promiseWithResolvers)(); + let settled = false; + const settleResolve = (value) => { + if (settled) { + return; + } + settled = true; + resolve(value); + }; + const settleReject = (error) => { + if (settled) { + return; + } + settled = true; + reject(error); + }; + originalPromise.then(settleResolve, settleReject); + return { + promise, + abort(reason) { + settleReject(reason); + } + }; + } + function cancellablePromise(promise, abortSignal) { + const withAbort = withCancellation(promise); + if (abortSignal.aborted) { + withAbort.abort(abortSignal.reason); + return withAbort.promise; + } + const onAbort = () => { + abortSignal.removeEventListener("abort", onAbort); + withAbort.abort(abortSignal.reason); + }; + abortSignal.addEventListener("abort", onAbort); + withAbort.promise.then(() => { + abortSignal.removeEventListener("abort", onAbort); + }, () => { + abortSignal.removeEventListener("abort", onAbort); + }); + return withAbort.promise; + } +}); + +// node_modules/graphql/execution/AsyncWorkTracker.js +var require_AsyncWorkTracker = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AsyncWorkTracker = undefined; + var isPromise_ts_1 = require_isPromise(); + + class AsyncWorkTracker { + constructor() { + this.pendingAsyncWork = new Set; + } + add(promiseLike) { + const pendingAsyncWork = this.pendingAsyncWork; + const promiseToSettle = promiseLike.then(() => { + pendingAsyncWork.delete(promiseToSettle); + }, () => { + pendingAsyncWork.delete(promiseToSettle); + }); + pendingAsyncWork.add(promiseToSettle); + } + addValues(values) { + for (const value of values) { + if ((0, isPromise_ts_1.isPromiseLike)(value)) { + this.add(value); + } + } + } + wait() { + if (this.pendingAsyncWork.size === 0) { + return; + } + return this.waitForPendingAsyncWork(); + } + promiseAllTrackOnReject(values) { + const promise = Promise.all(values); + promise.then(undefined, () => { + this.addValues(values); + }); + return promise; + } + async waitForPendingAsyncWork() { + while (this.pendingAsyncWork.size > 0) { + await Promise.allSettled(Array.from(this.pendingAsyncWork)); + } + } + } + exports.AsyncWorkTracker = AsyncWorkTracker; +}); + +// node_modules/graphql/execution/createSharedExecutionContext.js +var require_createSharedExecutionContext = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createSharedExecutionContext = createSharedExecutionContext; + var AsyncWorkTracker_ts_1 = require_AsyncWorkTracker(); + function createSharedExecutionContext(abortSignal) { + const asyncWorkTracker = new AsyncWorkTracker_ts_1.AsyncWorkTracker; + let resolveInfoHelpers; + const promiseAll = (values) => asyncWorkTracker.promiseAllTrackOnReject(values); + const getAsyncHelpers = () => resolveInfoHelpers ??= { + promiseAll, + track: (maybePromises) => asyncWorkTracker.addValues(maybePromises) + }; + return { + asyncWorkTracker, + getAbortSignal: () => abortSignal, + getAsyncHelpers, + promiseAll + }; + } +}); + +// node_modules/graphql/jsutils/memoize2.js +var require_memoize2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.memoize2 = memoize2; + function memoize2(fn) { + let cache0; + return function memoized(a1, a2) { + cache0 ??= new WeakMap; + let cache1 = cache0.get(a1); + if (cache1 === undefined) { + cache1 = new WeakMap; + cache0.set(a1, cache1); + } + let fnResult = cache1.get(a2); + if (fnResult === undefined) { + fnResult = fn(a1, a2); + cache1.set(a2, fnResult); + } + return fnResult; + }; + } +}); + +// node_modules/graphql/jsutils/memoize3.js +var require_memoize3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.memoize3 = memoize3; + function memoize3(fn) { + let cache0; + return function memoized(a1, a2, a3) { + cache0 ??= new WeakMap; + let cache1 = cache0.get(a1); + if (cache1 === undefined) { + cache1 = new WeakMap; + cache0.set(a1, cache1); + } + let cache2 = cache1.get(a2); + if (cache2 === undefined) { + cache2 = new WeakMap; + cache1.set(a2, cache2); + } + let fnResult = cache2.get(a3); + if (fnResult === undefined) { + fnResult = fn(a1, a2, a3); + cache2.set(a3, fnResult); + } + return fnResult; + }; + } +}); + +// node_modules/graphql/jsutils/promiseForObject.js +var require_promiseForObject = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.promiseForObject = promiseForObject; + function promiseForObject(object, promiseAll) { + const keys = Object.keys(object); + const values = Object.values(object); + return promiseAll(values).then((resolvedValues) => { + const resolvedObject = Object.create(null); + for (let i = 0;i < keys.length; ++i) { + resolvedObject[keys[i]] = resolvedValues[i]; + } + return resolvedObject; + }); + } +}); + +// node_modules/graphql/jsutils/promiseReduce.js +var require_promiseReduce = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.promiseReduce = promiseReduce; + var isPromise_ts_1 = require_isPromise(); + function promiseReduce(values, callbackFn, initialValue) { + let accumulator = initialValue; + for (const value of values) { + accumulator = (0, isPromise_ts_1.isPromise)(accumulator) ? accumulator.then((resolved) => callbackFn(resolved, value)) : callbackFn(accumulator, value); + } + return accumulator; + } +}); + +// node_modules/graphql/execution/AbortedGraphQLExecutionError.js +var require_AbortedGraphQLExecutionError = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AbortedGraphQLExecutionError = undefined; + + class AbortedGraphQLExecutionError extends Error { + constructor(reason, result) { + super(getAbortReasonMessage(reason), { cause: reason }); + this.name = "AbortedGraphQLExecutionError"; + this.abortedResult = result; + } + get [Symbol.toStringTag]() { + return "AbortedGraphQLExecutionError"; + } + } + exports.AbortedGraphQLExecutionError = AbortedGraphQLExecutionError; + function getAbortReasonMessage(reason) { + if (reason instanceof Error) { + return reason.message; + } + if (typeof reason === "object" && reason !== null && "message" in reason && typeof reason.message === "string") { + return reason.message; + } + return String(reason); + } +}); + +// node_modules/graphql/execution/collectIteratorPromises.js +var require_collectIteratorPromises = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.collectIteratorPromises = collectIteratorPromises; + var isPromise_ts_1 = require_isPromise(); + function collectIteratorPromises(iterator) { + const promises = []; + try { + while (true) { + const iteration = iterator.next(); + if (iteration.done) { + return promises; + } + if ((0, isPromise_ts_1.isPromiseLike)(iteration.value)) { + promises.push(iteration.value); + } + } + } catch { + return promises; + } + } +}); + +// node_modules/graphql/execution/getStreamUsage.js +var require_getStreamUsage = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getStreamUsage = getStreamUsage; + var invariant_ts_1 = require_invariant(); + var ast_ts_1 = require_ast(); + var directives_ts_1 = require_directives(); + var values_ts_1 = require_values(); + function getStreamUsage(validatedExecutionArgs, fieldDetailsList) { + const { operation, variableValues } = validatedExecutionArgs; + const stream = (0, values_ts_1.getDirectiveValues)(directives_ts_1.GraphQLStreamDirective, fieldDetailsList[0].node, variableValues, fieldDetailsList[0].fragmentVariableValues); + if (!stream) { + return; + } + if (stream.if === false) { + return; + } + if (!(typeof stream.initialCount === "number")) + (0, invariant_ts_1.invariant)(false, "initialCount must be a number"); + if (!(stream.initialCount >= 0)) + (0, invariant_ts_1.invariant)(false, "initialCount must be a positive integer"); + if (!(operation.operation !== ast_ts_1.OperationTypeNode.SUBSCRIPTION)) + (0, invariant_ts_1.invariant)(false, "`@stream` directive not supported on subscription operations. Disable `@stream` by setting the `if` argument to `false`."); + const streamedFieldDetailsList = fieldDetailsList.map((fieldDetails) => ({ + node: fieldDetails.node, + deferUsage: undefined, + fragmentVariableValues: fieldDetails.fragmentVariableValues + })); + return { + initialCount: stream.initialCount, + label: typeof stream.label === "string" ? stream.label : undefined, + fieldDetailsList: streamedFieldDetailsList + }; + } +}); + +// node_modules/graphql/execution/hooks.js +var require_hooks = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.runAsyncWorkFinishedHook = runAsyncWorkFinishedHook; + function runHookSafely(hook, info) { + try { + hook?.(info); + } catch {} + } + function runAsyncWorkFinishedHook(validatedExecutionArgs, sharedExecutionContext, asyncWorkFinishedHook) { + const maybeWaitForAsyncWork = sharedExecutionContext.asyncWorkTracker.wait(); + if (maybeWaitForAsyncWork === undefined) { + runHookSafely(asyncWorkFinishedHook, { validatedExecutionArgs }); + return; + } + maybeWaitForAsyncWork.then(() => { + runHookSafely(asyncWorkFinishedHook, { validatedExecutionArgs }); + }).catch(() => { + return; + }); + } +}); + +// node_modules/graphql/execution/returnIteratorCatchingErrors.js +var require_returnIteratorCatchingErrors = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.returnIteratorCatchingErrors = returnIteratorCatchingErrors; + async function returnIteratorCatchingErrors(iterator) { + try { + await iterator.return?.(); + } catch {} + } +}); + +// node_modules/graphql/execution/Executor.js +var require_Executor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Executor = exports.getStreamUsage = exports.collectSubfields = undefined; + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var isAsyncIterable_ts_1 = require_isAsyncIterable(); + var isIterableObject_ts_1 = require_isIterableObject(); + var isPromise_ts_1 = require_isPromise(); + var memoize2_ts_1 = require_memoize2(); + var memoize3_ts_1 = require_memoize3(); + var Path_ts_1 = require_Path(); + var promiseForObject_ts_1 = require_promiseForObject(); + var promiseReduce_ts_1 = require_promiseReduce(); + var ensureGraphQLError_ts_1 = require_ensureGraphQLError(); + var GraphQLError_ts_1 = require_GraphQLError(); + var locatedError_ts_1 = require_locatedError(); + var ast_ts_1 = require_ast(); + var definition_ts_1 = require_definition(); + var diagnostics_ts_1 = require_diagnostics(); + var AbortedGraphQLExecutionError_ts_1 = require_AbortedGraphQLExecutionError(); + var buildResolveInfo_ts_1 = require_buildResolveInfo(); + var cancellablePromise_ts_1 = require_cancellablePromise(); + var collectFields_ts_1 = require_collectFields(); + var collectIteratorPromises_ts_1 = require_collectIteratorPromises(); + var createSharedExecutionContext_ts_1 = require_createSharedExecutionContext(); + var getStreamUsage_ts_1 = require_getStreamUsage(); + var hooks_ts_1 = require_hooks(); + var returnIteratorCatchingErrors_ts_1 = require_returnIteratorCatchingErrors(); + var values_ts_1 = require_values(); + exports.collectSubfields = (0, memoize3_ts_1.memoize3)((validatedExecutionArgs, returnType, fieldDetailsList) => { + const { schema, fragments, variableValues, hideSuggestions } = validatedExecutionArgs; + return (0, collectFields_ts_1.collectSubfields)(schema, fragments, variableValues, returnType, fieldDetailsList, hideSuggestions); + }); + exports.getStreamUsage = (0, memoize2_ts_1.memoize2)((validatedExecutionArgs, fieldDetailsList) => (0, getStreamUsage_ts_1.getStreamUsage)(validatedExecutionArgs, fieldDetailsList)); + + class CollectedErrors { + constructor() { + this._errorPositions = new Set; + this._errors = []; + } + get errors() { + return this._errors; + } + add(error, path) { + if (this.hasNulledPosition(path)) { + return; + } + this._errorPositions.add(path); + this._errors.push(error); + } + hasNulledPosition(startPath) { + let path = startPath; + while (path !== undefined) { + if (this._errorPositions.has(path)) { + return true; + } + path = path.prev; + } + return this._errorPositions.has(undefined); + } + } + var defaultAbortReason = new Error("This operation was aborted"); + + class Executor { + constructor(validatedExecutionArgs, sharedExecutionContext) { + this.validatedExecutionArgs = validatedExecutionArgs; + this.aborted = false; + this.abortReason = defaultAbortReason; + this.collectedErrors = new CollectedErrors; + if (sharedExecutionContext === undefined) { + this.resolverAbortController = new AbortController; + this.sharedExecutionContext = (0, createSharedExecutionContext_ts_1.createSharedExecutionContext)(this.resolverAbortController.signal); + } else { + this.sharedExecutionContext = sharedExecutionContext; + } + const { getAbortSignal, getAsyncHelpers, promiseAll } = this.sharedExecutionContext; + this.getAbortSignal = getAbortSignal; + this.getAsyncHelpers = getAsyncHelpers; + this.promiseAll = promiseAll; + } + executeRootSelectionSet(serially) { + if (!(0, diagnostics_ts_1.shouldTrace)(diagnostics_ts_1.executeRootSelectionSetChannel)) { + return this.executeRootSelectionSetImpl(serially); + } + return (0, diagnostics_ts_1.traceMixed)(diagnostics_ts_1.executeRootSelectionSetChannel, this.buildExecuteContextFromValidatedArgs(this.validatedExecutionArgs), () => this.executeRootSelectionSetImpl(serially)); + } + buildExecuteContextFromValidatedArgs(args) { + return { + schema: args.schema, + document: args.document, + operation: args.operation, + rawVariableValues: args.rawVariableValues, + operationName: args.operation.name?.value, + operationType: args.operation.operation + }; + } + executeRootSelectionSetImpl(serially) { + const externalAbortSignal = this.validatedExecutionArgs.externalAbortSignal; + let removeExternalAbortListener; + if (externalAbortSignal) { + externalAbortSignal.throwIfAborted(); + const onExternalAbort = () => { + this.abort(externalAbortSignal.reason); + }; + removeExternalAbortListener = () => externalAbortSignal.removeEventListener("abort", onExternalAbort); + externalAbortSignal.addEventListener("abort", onExternalAbort); + } + const maybeRemoveExternalAbortListener = () => { + removeExternalAbortListener?.(); + }; + let result; + try { + const { schema, fragments, rootValue, operation, variableValues, hideSuggestions } = this.validatedExecutionArgs; + const { operation: operationType, selectionSet } = operation; + const rootType = schema.getRootType(operationType); + if (rootType == null) { + throw new GraphQLError_ts_1.GraphQLError(`Schema is not configured to execute ${operationType} operation.`, { nodes: operation }); + } + const { groupedFieldSet, newDeferUsages } = (0, collectFields_ts_1.collectFields)(schema, fragments, variableValues, rootType, selectionSet, hideSuggestions); + result = this.executeCollectedRootFields(rootType, rootValue, groupedFieldSet, serially ?? operationType === ast_ts_1.OperationTypeNode.MUTATION, newDeferUsages); + if ((0, isPromise_ts_1.isPromise)(result)) { + const promise = result.then((data) => { + maybeRemoveExternalAbortListener(); + return this.buildResponse(data); + }, (error) => { + maybeRemoveExternalAbortListener(); + this.collectedErrors.add((0, ensureGraphQLError_ts_1.ensureGraphQLError)(error), undefined); + return this.buildResponse(null); + }); + this.sharedExecutionContext.asyncWorkTracker.add(promise); + const { promise: cancellablePromise, abort: abortResultPromise } = (0, cancellablePromise_ts_1.withCancellation)(promise.then((resolved) => this.finish(resolved))); + this.abortResultPromise = () => { + abortResultPromise(this.createAbortedExecutionError(promise)); + }; + if (this.aborted) { + this.abortResultPromise(); + } + return cancellablePromise; + } + maybeRemoveExternalAbortListener(); + } catch (error) { + maybeRemoveExternalAbortListener(); + this.collectedErrors.add((0, ensureGraphQLError_ts_1.ensureGraphQLError)(error), undefined); + return this.finish(this.buildResponse(null)); + } + return this.finish(this.buildResponse(result)); + } + abort(reason) { + if (this.aborted) { + return; + } + this.aborted = true; + if (reason !== undefined) { + this.abortReason = reason; + } + this.abortResultPromise?.(); + this.resolverAbortController?.abort(this.abortReason); + } + finish(result) { + if (this.aborted) { + throw this.createAbortedExecutionError(result); + } + this.aborted = true; + return result; + } + createAbortedExecutionError(result) { + return new AbortedGraphQLExecutionError_ts_1.AbortedGraphQLExecutionError(this.abortReason, result); + } + getFinishSharedExecution() { + const resolverAbortController = this.resolverAbortController; + const asyncWorkFinishedHook = this.validatedExecutionArgs.hooks?.asyncWorkFinished; + if (asyncWorkFinishedHook === undefined) { + return () => resolverAbortController?.abort(); + } + const validatedExecutionArgs = this.validatedExecutionArgs; + const sharedExecutionContext = this.sharedExecutionContext; + return () => { + resolverAbortController?.abort(); + (0, hooks_ts_1.runAsyncWorkFinishedHook)(validatedExecutionArgs, sharedExecutionContext, asyncWorkFinishedHook); + }; + } + buildResponse(data) { + this.getFinishSharedExecution()(); + const errors = this.collectedErrors.errors; + return errors.length ? { errors, data } : { data }; + } + executeCollectedRootFields(rootType, rootValue, originalGroupedFieldSet, serially, _newDeferUsages) { + return this.executeRootGroupedFieldSet(rootType, rootValue, originalGroupedFieldSet, serially, undefined); + } + executeRootGroupedFieldSet(rootType, rootValue, groupedFieldSet, serially, positionContext) { + return serially ? this.executeFieldsSerially(rootType, rootValue, undefined, groupedFieldSet, positionContext) : this.executeFields(rootType, rootValue, undefined, groupedFieldSet, positionContext); + } + executeFieldsSerially(parentType, sourceValue, path, groupedFieldSet, positionContext) { + let tracingChannel = (0, diagnostics_ts_1.shouldTrace)(diagnostics_ts_1.resolveChannel) ? diagnostics_ts_1.resolveChannel : undefined; + return (0, promiseReduce_ts_1.promiseReduce)(groupedFieldSet, (results, [responseName, fieldDetailsList]) => { + if (this.aborted) { + throw new Error("Aborted!"); + } + const fieldPath = (0, Path_ts_1.addPath)(path, responseName, parentType.name); + const result = this.executeField(parentType, sourceValue, fieldDetailsList, fieldPath, positionContext, tracingChannel); + if (result === undefined) { + return results; + } + if ((0, isPromise_ts_1.isPromise)(result)) { + return result.then((resolved) => { + results[responseName] = resolved; + tracingChannel = (0, diagnostics_ts_1.shouldTrace)(diagnostics_ts_1.resolveChannel) ? diagnostics_ts_1.resolveChannel : undefined; + return results; + }); + } + results[responseName] = result; + return results; + }, Object.create(null)); + } + executeFields(parentType, sourceValue, path, groupedFieldSet, positionContext) { + const results = Object.create(null); + let containsPromise = false; + const tracingChannel = (0, diagnostics_ts_1.shouldTrace)(diagnostics_ts_1.resolveChannel) ? diagnostics_ts_1.resolveChannel : undefined; + try { + for (const [responseName, fieldDetailsList] of groupedFieldSet) { + const fieldPath = (0, Path_ts_1.addPath)(path, responseName, parentType.name); + const result = this.executeField(parentType, sourceValue, fieldDetailsList, fieldPath, positionContext, tracingChannel); + if (result !== undefined) { + results[responseName] = result; + if ((0, isPromise_ts_1.isPromise)(result)) { + containsPromise = true; + } + } + } + } catch (error) { + if (containsPromise) { + this.sharedExecutionContext.asyncWorkTracker.addValues(Object.values(results)); + } + throw error; + } + if (!containsPromise) { + return results; + } + return (0, promiseForObject_ts_1.promiseForObject)(results, this.promiseAll); + } + executeField(parentType, source, fieldDetailsList, path, positionContext, tracingChannel) { + const validatedExecutionArgs = this.validatedExecutionArgs; + const { schema, contextValue, variableValues, hideSuggestions } = validatedExecutionArgs; + const firstFieldDetails = fieldDetailsList[0]; + const firstNode = firstFieldDetails.node; + const fieldName = firstNode.name.value; + const fieldDef = schema.getField(parentType, fieldName); + if (!fieldDef) { + return; + } + const returnType = fieldDef.type; + let resolveFn = fieldDef.resolve ?? validatedExecutionArgs.fieldResolver; + if (tracingChannel !== undefined) { + const originalResolveFn = resolveFn; + resolveFn = (s, args, c, info2) => (0, diagnostics_ts_1.traceMixed)(tracingChannel, this.buildResolveContext(args, info2, fieldDef.resolve === undefined), () => originalResolveFn(s, args, c, info2)); + } + const info = (0, buildResolveInfo_ts_1.buildResolveInfo)(validatedExecutionArgs, fieldDef, toNodes(fieldDetailsList), parentType, path, this.getAbortSignal, this.getAsyncHelpers); + try { + const args = (0, values_ts_1.getArgumentValues)(fieldDef, firstNode, variableValues, firstFieldDetails.fragmentVariableValues, hideSuggestions); + const result = resolveFn(source, args, contextValue, info); + if ((0, isPromise_ts_1.isPromiseLike)(result)) { + return this.completePromisedValue(returnType, fieldDetailsList, info, path, result, positionContext); + } + const completed = this.completeValue(returnType, fieldDetailsList, info, path, result, positionContext); + if ((0, isPromise_ts_1.isPromise)(completed)) { + return completed.then(undefined, (rawError) => { + this.handleFieldError(rawError, returnType, fieldDetailsList, path); + return null; + }); + } + return completed; + } catch (rawError) { + this.handleFieldError(rawError, returnType, fieldDetailsList, path); + return null; + } + } + buildResolveContext(args, info, isDefaultResolver) { + let cachedFieldPath; + return { + fieldName: info.fieldName, + alias: String(info.path.key), + parentType: info.parentType.name, + fieldType: String(info.returnType), + args, + isDefaultResolver, + get fieldPath() { + cachedFieldPath ??= (0, Path_ts_1.pathToArray)(info.path).join("."); + return cachedFieldPath; + } + }; + } + handleFieldError(rawError, returnType, fieldDetailsList, path) { + const error = (0, locatedError_ts_1.locatedError)(rawError, toNodes(fieldDetailsList), (0, Path_ts_1.pathToArray)(path)); + if (this.validatedExecutionArgs.errorPropagation && (0, definition_ts_1.isNonNullType)(returnType)) { + throw error; + } + this.collectedErrors.add(error, path); + } + completeValue(returnType, fieldDetailsList, info, path, result, positionContext) { + if (result instanceof Error) { + throw result; + } + if ((0, definition_ts_1.isNonNullType)(returnType)) { + const completed = this.completeValue(returnType.ofType, fieldDetailsList, info, path, result, positionContext); + if (completed === null) { + throw new Error(`Cannot return null for non-nullable field ${info.parentType}.${info.fieldName}.`); + } + return completed; + } + if (result == null) { + return null; + } + if ((0, definition_ts_1.isListType)(returnType)) { + return this.completeListValue(returnType, fieldDetailsList, info, path, result, positionContext); + } + if ((0, definition_ts_1.isLeafType)(returnType)) { + return this.completeLeafValue(returnType, result); + } + if ((0, definition_ts_1.isAbstractType)(returnType)) { + return this.completeAbstractValue(returnType, fieldDetailsList, info, path, result, positionContext); + } + if ((0, definition_ts_1.isObjectType)(returnType)) { + return this.completeObjectValue(returnType, fieldDetailsList, info, path, result, positionContext); + } + (0, invariant_ts_1.invariant)(false, "Cannot complete value of unexpected output type: " + (0, inspect_ts_1.inspect)(returnType)); + } + async completePromisedValue(returnType, fieldDetailsList, info, path, result, positionContext) { + try { + const resolved = await result; + if (this.aborted) { + throw new Error("Aborted!"); + } + let completed = this.completeValue(returnType, fieldDetailsList, info, path, resolved, positionContext); + if ((0, isPromise_ts_1.isPromise)(completed)) { + completed = await completed; + } + return completed; + } catch (rawError) { + this.handleFieldError(rawError, returnType, fieldDetailsList, path); + return null; + } + } + async completeAsyncIterableValue(itemType, fieldDetailsList, info, path, items, positionContext) { + const streamUsage = typeof path.key === "number" ? undefined : (0, exports.getStreamUsage)(this.validatedExecutionArgs, fieldDetailsList); + let containsPromise = false; + const completedResults = []; + const asyncIterator = items[Symbol.asyncIterator](); + let index = 0; + let iteration; + try { + while (true) { + if (streamUsage?.initialCount === index && this.handleStream(index, path, { handle: asyncIterator, isAsync: true }, streamUsage, info, itemType)) { + break; + } + const itemPath = (0, Path_ts_1.addPath)(path, index, undefined); + try { + iteration = await asyncIterator.next(); + } catch (rawError) { + throw (0, locatedError_ts_1.locatedError)(rawError, toNodes(fieldDetailsList), (0, Path_ts_1.pathToArray)(path)); + } + if (this.aborted || iteration.done) { + break; + } + const item = iteration.value; + if (this.completeMaybePromisedListItemValue(item, completedResults, itemType, fieldDetailsList, info, itemPath, positionContext)) { + containsPromise = true; + } + index++; + } + } catch (error) { + this.sharedExecutionContext.asyncWorkTracker.add((0, returnIteratorCatchingErrors_ts_1.returnIteratorCatchingErrors)(asyncIterator)); + if (containsPromise) { + this.sharedExecutionContext.asyncWorkTracker.addValues(completedResults); + } + throw error; + } + if (this.aborted) { + if (!iteration?.done) { + this.sharedExecutionContext.asyncWorkTracker.add((0, returnIteratorCatchingErrors_ts_1.returnIteratorCatchingErrors)(asyncIterator)); + } + throw new Error("Aborted!"); + } + return containsPromise ? this.promiseAll(completedResults) : completedResults; + } + handleStream(_index, _path, _iterator, _streamUsage, _info, _itemType) { + return false; + } + completeListValue(returnType, fieldDetailsList, info, path, result, positionContext) { + const itemType = returnType.ofType; + if ((0, isAsyncIterable_ts_1.isAsyncIterable)(result)) { + return this.completeAsyncIterableValue(itemType, fieldDetailsList, info, path, result, positionContext); + } + if (!(0, isIterableObject_ts_1.isIterableObject)(result)) { + throw new GraphQLError_ts_1.GraphQLError(`Expected Iterable, but did not find one for field "${info.parentType}.${info.fieldName}".`); + } + return this.completeIterableValue(itemType, fieldDetailsList, info, path, result, positionContext); + } + completeIterableValue(itemType, fieldDetailsList, info, path, items, positionContext) { + const streamUsage = typeof path.key === "number" ? undefined : (0, exports.getStreamUsage)(this.validatedExecutionArgs, fieldDetailsList); + let containsPromise = false; + const completedResults = []; + let index = 0; + const iterator = items[Symbol.iterator](); + try { + while (true) { + if (streamUsage?.initialCount === index && this.handleStream(index, path, { handle: iterator }, streamUsage, info, itemType)) { + break; + } + const iteration = iterator.next(); + if (iteration.done) { + break; + } + const item = iteration.value; + const itemPath = (0, Path_ts_1.addPath)(path, index, undefined); + if (this.completeMaybePromisedListItemValue(item, completedResults, itemType, fieldDetailsList, info, itemPath, positionContext)) { + containsPromise = true; + } + index++; + } + } catch (error) { + const asyncWorkTracker = this.sharedExecutionContext.asyncWorkTracker; + if (containsPromise) { + asyncWorkTracker.addValues(completedResults); + } + asyncWorkTracker.addValues((0, collectIteratorPromises_ts_1.collectIteratorPromises)(iterator)); + throw error; + } + return containsPromise ? this.promiseAll(completedResults) : completedResults; + } + completeMaybePromisedListItemValue(item, completedResults, itemType, fieldDetailsList, info, itemPath, positionContext) { + if ((0, isPromise_ts_1.isPromiseLike)(item)) { + completedResults.push(this.completePromisedListItemValue(item, itemType, fieldDetailsList, info, itemPath, positionContext)); + return true; + } else if (this.completeListItemValue(item, completedResults, itemType, fieldDetailsList, info, itemPath, positionContext)) { + return true; + } + return false; + } + completeListItemValue(item, completedResults, itemType, fieldDetailsList, info, itemPath, positionContext) { + try { + const completedItem = this.completeValue(itemType, fieldDetailsList, info, itemPath, item, positionContext); + if ((0, isPromise_ts_1.isPromise)(completedItem)) { + completedResults.push(completedItem.then(undefined, (rawError) => { + this.handleFieldError(rawError, itemType, fieldDetailsList, itemPath); + return null; + })); + return true; + } + completedResults.push(completedItem); + } catch (rawError) { + this.handleFieldError(rawError, itemType, fieldDetailsList, itemPath); + completedResults.push(null); + } + return false; + } + async completePromisedListItemValue(item, itemType, fieldDetailsList, info, itemPath, positionContext) { + try { + const resolved = await item; + if (this.aborted) { + throw new Error("Aborted!"); + } + let completed = this.completeValue(itemType, fieldDetailsList, info, itemPath, resolved, positionContext); + if ((0, isPromise_ts_1.isPromise)(completed)) { + completed = await completed; + } + return completed; + } catch (rawError) { + this.handleFieldError(rawError, itemType, fieldDetailsList, itemPath); + return null; + } + } + completeLeafValue(returnType, result) { + const coerced = returnType.coerceOutputValue(result); + if (coerced == null) { + throw new Error(`Expected \`${(0, inspect_ts_1.inspect)(returnType)}.coerceOutputValue(${(0, inspect_ts_1.inspect)(result)})\` to ` + `return non-nullable value, returned: ${(0, inspect_ts_1.inspect)(coerced)}`); + } + return coerced; + } + completeAbstractValue(returnType, fieldDetailsList, info, path, result, positionContext) { + const validatedExecutionArgs = this.validatedExecutionArgs; + const { schema, contextValue } = validatedExecutionArgs; + const resolveTypeFn = returnType.resolveType ?? validatedExecutionArgs.typeResolver; + const runtimeType = resolveTypeFn(result, contextValue, info, returnType); + if ((0, isPromise_ts_1.isPromiseLike)(runtimeType)) { + return runtimeType.then((resolvedRuntimeType) => { + if (this.aborted) { + throw new Error("Aborted!"); + } + return this.completeObjectValue(this.ensureValidRuntimeType(resolvedRuntimeType, schema, returnType, fieldDetailsList, info, result), fieldDetailsList, info, path, result, positionContext); + }); + } + return this.completeObjectValue(this.ensureValidRuntimeType(runtimeType, schema, returnType, fieldDetailsList, info, result), fieldDetailsList, info, path, result, positionContext); + } + ensureValidRuntimeType(runtimeTypeName, schema, returnType, fieldDetailsList, info, result) { + if (runtimeTypeName == null) { + throw new GraphQLError_ts_1.GraphQLError(`Abstract type "${returnType}" must resolve to an Object type at runtime for field "${info.parentType}.${info.fieldName}". Either the "${returnType}" type should provide a "resolveType" function or each possible type should provide an "isTypeOf" function.`, { nodes: toNodes(fieldDetailsList) }); + } + if (typeof runtimeTypeName !== "string") { + throw new GraphQLError_ts_1.GraphQLError(`Abstract type "${returnType}" must resolve to an Object type at runtime for field "${info.parentType}.${info.fieldName}" with ` + `value ${(0, inspect_ts_1.inspect)(result)}, received "${(0, inspect_ts_1.inspect)(runtimeTypeName)}", which is not a valid Object type name.`); + } + const runtimeType = schema.getType(runtimeTypeName); + if (runtimeType == null) { + throw new GraphQLError_ts_1.GraphQLError(`Abstract type "${returnType}" was resolved to a type "${runtimeTypeName}" that does not exist inside the schema.`, { nodes: toNodes(fieldDetailsList) }); + } + if (!(0, definition_ts_1.isObjectType)(runtimeType)) { + throw new GraphQLError_ts_1.GraphQLError(`Abstract type "${returnType}" was resolved to a non-object type "${runtimeTypeName}".`, { nodes: toNodes(fieldDetailsList) }); + } + if (!schema.isSubType(returnType, runtimeType)) { + throw new GraphQLError_ts_1.GraphQLError(`Runtime Object type "${runtimeType}" is not a possible type for "${returnType}".`, { nodes: toNodes(fieldDetailsList) }); + } + return runtimeType; + } + completeObjectValue(returnType, fieldDetailsList, info, path, result, positionContext) { + if (returnType.isTypeOf) { + const isTypeOf = returnType.isTypeOf(result, this.validatedExecutionArgs.contextValue, info); + if ((0, isPromise_ts_1.isPromiseLike)(isTypeOf)) { + return isTypeOf.then((resolvedIsTypeOf) => { + if (this.aborted) { + throw new Error("Aborted!"); + } + if (!resolvedIsTypeOf) { + throw this.invalidReturnTypeError(returnType, result, fieldDetailsList); + } + return this.collectAndExecuteSubfields(returnType, fieldDetailsList, path, result, positionContext); + }); + } + if (!isTypeOf) { + throw this.invalidReturnTypeError(returnType, result, fieldDetailsList); + } + } + return this.collectAndExecuteSubfields(returnType, fieldDetailsList, path, result, positionContext); + } + invalidReturnTypeError(returnType, result, fieldDetailsList) { + return new GraphQLError_ts_1.GraphQLError(`Expected value of type "${returnType}" but got: ${(0, inspect_ts_1.inspect)(result)}.`, { nodes: toNodes(fieldDetailsList) }); + } + collectAndExecuteSubfields(returnType, fieldDetailsList, path, result, positionContext) { + const { groupedFieldSet, newDeferUsages } = (0, exports.collectSubfields)(this.validatedExecutionArgs, returnType, fieldDetailsList); + return this.executeCollectedSubfields(returnType, result, path, groupedFieldSet, newDeferUsages, positionContext); + } + executeCollectedSubfields(parentType, sourceValue, path, originalGroupedFieldSet, _newDeferUsages, _positionContext) { + return this.executeFields(parentType, sourceValue, path, originalGroupedFieldSet, undefined); + } + } + exports.Executor = Executor; + function toNodes(fieldDetailsList) { + return fieldDetailsList.map((fieldDetails) => fieldDetails.node); + } +}); + +// node_modules/graphql/execution/ExecutorThrowingOnIncremental.js +var require_ExecutorThrowingOnIncremental = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ExecutorThrowingOnIncremental = undefined; + var invariant_ts_1 = require_invariant(); + var ast_ts_1 = require_ast(); + var Executor_ts_1 = require_Executor(); + var UNEXPECTED_MULTIPLE_PAYLOADS = "Executing this GraphQL operation would unexpectedly produce multiple payloads (due to @defer or @stream directive)"; + + class ExecutorThrowingOnIncremental extends Executor_ts_1.Executor { + executeCollectedRootFields(rootType, rootValue, originalGroupedFieldSet, serially, newDeferUsages) { + if (newDeferUsages.length > 0) { + if (!(this.validatedExecutionArgs.operation.operation !== ast_ts_1.OperationTypeNode.SUBSCRIPTION)) + (0, invariant_ts_1.invariant)(false, "`@defer` directive not supported on subscription operations. Disable `@defer` by setting the `if` argument to `false`."); + const reason = new Error(UNEXPECTED_MULTIPLE_PAYLOADS); + this.abort(reason); + throw reason; + } + return this.executeRootGroupedFieldSet(rootType, rootValue, originalGroupedFieldSet, serially, undefined); + } + executeCollectedSubfields(parentType, sourceValue, path, originalGroupedFieldSet, newDeferUsages) { + if (newDeferUsages.length > 0) { + if (!(this.validatedExecutionArgs.operation.operation !== ast_ts_1.OperationTypeNode.SUBSCRIPTION)) + (0, invariant_ts_1.invariant)(false, "`@defer` directive not supported on subscription operations. Disable `@defer` by setting the `if` argument to `false`."); + const reason = new Error(UNEXPECTED_MULTIPLE_PAYLOADS); + this.abort(reason); + throw reason; + } + return this.executeFields(parentType, sourceValue, path, originalGroupedFieldSet, undefined); + } + completeListValue(returnType, fieldDetailsList, info, path, result, positionContext) { + const streamUsage = (0, Executor_ts_1.getStreamUsage)(this.validatedExecutionArgs, fieldDetailsList); + if (streamUsage !== undefined) { + if (!(this.validatedExecutionArgs.operation.operation !== ast_ts_1.OperationTypeNode.SUBSCRIPTION)) + (0, invariant_ts_1.invariant)(false, "`@stream` directive not supported on subscription operations. Disable `@stream` by setting the `if` argument to `false`."); + const reason = new Error(UNEXPECTED_MULTIPLE_PAYLOADS); + this.abort(reason); + throw reason; + } + return super.completeListValue(returnType, fieldDetailsList, info, path, result, positionContext); + } + } + exports.ExecutorThrowingOnIncremental = ExecutorThrowingOnIncremental; +}); + +// node_modules/graphql/jsutils/memoize1.js +var require_memoize1 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.memoize1 = memoize1; + function memoize1(fn) { + let cache0; + return function memoized(a1) { + cache0 ??= new WeakMap; + let fnResult = cache0.get(a1); + if (fnResult === undefined) { + fnResult = fn(a1); + cache0.set(a1, fnResult); + } + return fnResult; + }; + } +}); + +// node_modules/graphql/jsutils/isSameSet.js +var require_isSameSet = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isSameSet = isSameSet; + function isSameSet(setA, setB) { + if (setA.size !== setB.size) { + return false; + } + for (const item of setA) { + if (!setB.has(item)) { + return false; + } + } + return true; + } +}); + +// node_modules/graphql/jsutils/getBySet.js +var require_getBySet = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getBySet = getBySet; + var isSameSet_ts_1 = require_isSameSet(); + function getBySet(map, setToMatch) { + for (const set of map.keys()) { + if ((0, isSameSet_ts_1.isSameSet)(set, setToMatch)) { + return map.get(set); + } + } + return; + } +}); + +// node_modules/graphql/execution/incremental/buildExecutionPlan.js +var require_buildExecutionPlan = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.buildExecutionPlan = buildExecutionPlan; + var getBySet_ts_1 = require_getBySet(); + var isSameSet_ts_1 = require_isSameSet(); + function buildExecutionPlan(originalGroupedFieldSet, parentDeferUsages = new Set) { + const groupedFieldSet = new Map; + const newGroupedFieldSets = new Map; + for (const [responseKey, fieldDetailsList] of originalGroupedFieldSet) { + const filteredDeferUsageSet = getFilteredDeferUsageSet(fieldDetailsList); + if ((0, isSameSet_ts_1.isSameSet)(filteredDeferUsageSet, parentDeferUsages)) { + groupedFieldSet.set(responseKey, fieldDetailsList); + continue; + } + let newGroupedFieldSet = (0, getBySet_ts_1.getBySet)(newGroupedFieldSets, filteredDeferUsageSet); + if (newGroupedFieldSet === undefined) { + newGroupedFieldSet = new Map; + newGroupedFieldSets.set(filteredDeferUsageSet, newGroupedFieldSet); + } + newGroupedFieldSet.set(responseKey, fieldDetailsList); + } + return { + groupedFieldSet, + newGroupedFieldSets + }; + } + function getFilteredDeferUsageSet(fieldDetailsList) { + const filteredDeferUsageSet = new Set; + for (const fieldDetails of fieldDetailsList) { + const deferUsage = fieldDetails.deferUsage; + if (deferUsage === undefined) { + filteredDeferUsageSet.clear(); + return filteredDeferUsageSet; + } + filteredDeferUsageSet.add(deferUsage); + } + for (const deferUsage of filteredDeferUsageSet) { + let parentDeferUsage = deferUsage.parentDeferUsage; + while (parentDeferUsage !== undefined) { + if (filteredDeferUsageSet.has(parentDeferUsage)) { + filteredDeferUsageSet.delete(deferUsage); + break; + } + parentDeferUsage = parentDeferUsage.parentDeferUsage; + } + } + return filteredDeferUsageSet; + } +}); + +// node_modules/graphql/execution/incremental/Computation.js +var require_Computation = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Computation = undefined; + var isPromise_ts_1 = require_isPromise(); + + class Computation { + constructor(fn, onAbort) { + this._fn = fn; + this._onAbort = onAbort; + } + prime() { + if (this._maybePromise) { + return this._maybePromise; + } + try { + const result = this._fn(); + if ((0, isPromise_ts_1.isPromise)(result)) { + this._maybePromise = { status: "pending", promise: result }; + result.then((value) => { + this._maybePromise = { status: "fulfilled", value }; + }, (reason) => { + this._maybePromise = { status: "rejected", reason }; + }); + } else { + this._maybePromise = { status: "fulfilled", value: result }; + } + } catch (reason) { + this._maybePromise = { status: "rejected", reason }; + } + return this._maybePromise; + } + result() { + const maybePromise = this.prime(); + switch (maybePromise.status) { + case "fulfilled": + return maybePromise.value; + case "rejected": + throw maybePromise.reason; + case "pending": { + return maybePromise.promise; + } + } + } + abort(reason) { + const maybePromise = this._maybePromise; + if (!maybePromise) { + this._maybePromise = { + status: "rejected", + reason + }; + return; + } + const status = maybePromise.status; + if (status === "pending") { + this._maybePromise = { + status: "rejected", + reason + }; + if (this._onAbort) { + return this._onAbort(reason); + } + } + } + } + exports.Computation = Computation; +}); + +// node_modules/graphql/execution/withConcurrentAbruptClose.js +var require_withConcurrentAbruptClose = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.withConcurrentAbruptClose = withConcurrentAbruptClose; + var isPromise_ts_1 = require_isPromise(); + var asyncDispose = Symbol.asyncDispose ?? Symbol.for("Symbol.asyncDispose"); + function withConcurrentAbruptClose(generator, beforeReturn, beforeThrow = beforeReturn) { + let completed = false; + let abruptCloseRequested = false; + const runAbruptCloseFn = (fn) => { + if (completed || abruptCloseRequested) { + return; + } + abruptCloseRequested = true; + return ignoreErrors(fn); + }; + return { + [Symbol.asyncIterator]() { + return this; + }, + next() { + const result = generator.next(); + result.then((iteration) => { + if (iteration.done) { + completed = true; + } + }).catch(() => { + return; + }); + return result; + }, + async return() { + await runAbruptCloseFn(beforeReturn); + return generator.return(); + }, + async throw(error) { + await runAbruptCloseFn(() => beforeThrow(error)); + return generator.throw(error); + }, + async[asyncDispose]() { + await runAbruptCloseFn(beforeReturn); + if (typeof generator[asyncDispose] === "function") { + await generator[asyncDispose](); + } + } + }; + } + function ignoreErrors(fn) { + try { + const result = fn(); + if ((0, isPromise_ts_1.isPromise)(result)) { + return result.catch(() => {}); + } + } catch {} + } +}); + +// node_modules/graphql/execution/mapAsyncIterable.js +var require_mapAsyncIterable = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.mapAsyncIterable = mapAsyncIterable; + var isPromise_ts_1 = require_isPromise(); + var withConcurrentAbruptClose_ts_1 = require_withConcurrentAbruptClose(); + function mapAsyncIterable(iterable, callback) { + const iterator = iterable[Symbol.asyncIterator](); + const returnFn = iterator.return?.bind(iterator); + const throwFn = iterator.throw?.bind(iterator); + const onReturn = returnFn ? () => callIgnoringErrors(returnFn) : () => Promise.resolve(); + const onThrow = throwFn ? (reason) => callIgnoringErrors(() => throwFn(reason)) : onReturn; + return (0, withConcurrentAbruptClose_ts_1.withConcurrentAbruptClose)(mapAsyncIterableImpl(iterable, callback), onReturn, onThrow); + } + async function callIgnoringErrors(fn) { + try { + await fn(); + } catch {} + } + async function* mapAsyncIterableImpl(iterable, mapFn) { + for await (const value of iterable) { + const result = mapFn(value); + if ((0, isPromise_ts_1.isPromise)(result)) { + yield await result; + continue; + } + yield result; + } + } +}); + +// node_modules/graphql/execution/incremental/Queue.js +var require_Queue = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Queue = undefined; + var invariant_ts_1 = require_invariant(); + var isPromise_ts_1 = require_isPromise(); + var promiseWithResolvers_ts_1 = require_promiseWithResolvers(); + var withConcurrentAbruptClose_ts_1 = require_withConcurrentAbruptClose(); + + class Queue { + constructor(executor, initialCapacity = 1) { + this._backlog = 0; + this._waiters = []; + this._entries = []; + this._isStopped = false; + this._stopRequested = false; + this._stopCleanupCallbacks = []; + this._batchRequests = new Set; + this._capacity = this._normalizeCapacity(initialCapacity); + const { promise: started, resolve: resolveStarted } = (0, promiseWithResolvers_ts_1.promiseWithResolvers)(); + this._resolveStarted = resolveStarted; + try { + const result = executor({ + push: this._push.bind(this), + stop: this._stop.bind(this), + onStop: this._onStop.bind(this), + started + }); + if ((0, isPromise_ts_1.isPromise)(result)) { + result.catch(this._stop.bind(this)); + } + } catch (error) { + const stopped = this._stop(error); + if ((0, isPromise_ts_1.isPromise)(stopped)) { + stopped.catch(() => { + return; + }); + } + } + } + subscribe(reducer = (generator) => Array.from(generator)) { + const generator = this._iteratorLoop(reducer); + return (0, withConcurrentAbruptClose_ts_1.withConcurrentAbruptClose)(generator, () => this.cancel(), this.abort.bind(this)); + } + cancel() { + if (this._stopRequested) { + return this._stopCompletion; + } + return this._terminate(undefined, () => { + this._isStopped = true; + this._batchRequests.forEach((request) => request.resolve(undefined)); + this._batchRequests.clear(); + }); + } + abort(reason) { + if (this._stopRequested) { + return this._stopCompletion; + } + return this._terminate(reason, () => { + this._isStopped = true; + if (this._batchRequests.size) { + this._batchRequests.forEach((request) => request.reject(reason)); + this._batchRequests.clear(); + return; + } + this._entries.push({ + kind: "item", + settled: { status: "rejected", reason } + }); + }); + } + async forEachBatch(reducer) { + const sub = this.subscribe(async (generator) => { + const { promise: drained, resolve } = (0, promiseWithResolvers_ts_1.promiseWithResolvers)(); + const wrappedBatch = function* wrapper() { + yield* generator; + resolve(); + }(); + await Promise.all([reducer(wrappedBatch), drained]); + }); + for await (const _ of sub) {} + } + setCapacity(nextCapacity) { + this._capacity = this._normalizeCapacity(nextCapacity); + this._flush(); + } + getCapacity() { + return this._capacity; + } + isStopped() { + return this._isStopped; + } + _normalizeCapacity(capacity) { + return Math.max(1, Math.floor(capacity)); + } + _flush() { + while (this._waiters.length > 0 && this._backlog < this._capacity) { + this._waiters.shift()?.(); + } + } + _reserve() { + this._backlog += 1; + if (this._backlog < this._capacity) { + return; + } + const { promise, resolve } = (0, promiseWithResolvers_ts_1.promiseWithResolvers)(); + this._waiters.push(resolve); + return promise; + } + _release() { + if (this._backlog > 0) { + this._backlog -= 1; + } + this._flush(); + } + _onStop(cleanup) { + if (this._stopRequested) { + throw new Error("Cannot register onStop cleanup after stop has been requested."); + } + this._stopCleanupCallbacks.push(cleanup); + } + _runStopCleanup(reason, afterCleanup) { + this._stopRequested = true; + const cleanupPromises = this._stopCleanupCallbacks.flatMap((cleanupCallback) => { + try { + const result = cleanupCallback(reason); + return (0, isPromise_ts_1.isPromise)(result) ? [result] : []; + } catch { + return []; + } + }); + const cleanup = cleanupPromises.length > 0 ? Promise.allSettled(cleanupPromises).then(() => { + return; + }) : undefined; + if ((0, isPromise_ts_1.isPromise)(cleanup)) { + this._stopCompletion = cleanup.then(afterCleanup, afterCleanup).then(() => { + return; + }); + return this._stopCompletion; + } + afterCleanup(); + } + async* _iteratorLoop(reducer) { + this._resolveStarted(); + let nextBatch; + while (nextBatch = await this._waitForNextBatch()) { + let reduced = reducer(nextBatch); + if ((0, isPromise_ts_1.isPromise)(reduced)) { + reduced = await reduced; + } + if (reduced === undefined) { + continue; + } + yield reduced; + } + } + _waitForNextBatch() { + const { promise, resolve, reject } = (0, promiseWithResolvers_ts_1.promiseWithResolvers)(); + this._batchRequests.add({ resolve, reject }); + this._deliverBatchIfReady(); + return promise; + } + _push(item) { + if (this._stopRequested) { + return; + } + const maybePushPromise = this._reserve(); + if ((0, isPromise_ts_1.isPromise)(item)) { + const entry = { kind: "item" }; + this._entries.push(entry); + item.then((resolved) => { + entry.settled = { status: "fulfilled", value: resolved }; + this._deliverBatchIfReady(); + }, (reason) => { + entry.settled = { status: "rejected", reason }; + this._deliverBatchIfReady(); + }); + } else { + this._entries.push({ + kind: "item", + settled: { status: "fulfilled", value: item } + }); + this._deliverBatchIfReady(); + } + return maybePushPromise; + } + _terminate(reason, afterCleanup) { + for (const entry of this._entries) { + if (entry.kind === "item") { + this._release(); + } + } + this._entries.length = 0; + return this._runStopCleanup(reason, afterCleanup); + } + _stop(reason) { + if (this._stopRequested) { + return this._stopCompletion; + } + const stopCompletion = this._runStopCleanup(reason, () => { + if (reason === undefined) { + if (this._entries.length === 0) { + this._isStopped = true; + this._deliverBatchIfReady(); + return; + } + this._entries.push({ kind: "stop" }); + this._deliverBatchIfReady(); + return; + } + this._entries.push({ + kind: "item", + settled: { status: "rejected", reason } + }); + this._entries.push({ kind: "stop" }); + this._deliverBatchIfReady(); + }); + if ((0, isPromise_ts_1.isPromise)(stopCompletion)) { + stopCompletion.catch(() => { + return; + }); + } + return stopCompletion; + } + _deliverBatchIfReady() { + if (!this._batchRequests.size) { + return; + } + const headEntry = this._entries[0]; + const requests = this._batchRequests; + if (headEntry !== undefined) { + if (!(headEntry.kind !== "stop")) + (0, invariant_ts_1.invariant)(false); + const settled = headEntry.settled; + if (settled !== undefined) { + if (settled.status === "fulfilled") { + this._batchRequests = new Set; + requests.forEach((request) => request.resolve(this._drainBatch())); + return; + } + this._entries.shift(); + this._release(); + this._isStopped = true; + this._batchRequests = new Set; + requests.forEach((request) => request.reject(settled.reason)); + } + } else if (this._isStopped) { + this._batchRequests = new Set; + requests.forEach((request) => request.resolve(undefined)); + } + } + *_drainBatch() { + while (true) { + const entry = this._entries[0]; + if (entry === undefined) { + return; + } + if (entry.kind === "stop") { + this._isStopped = true; + this._entries.shift(); + return; + } + const settled = entry.settled; + if (settled === undefined || settled.status === "rejected") { + return; + } + this._entries.shift(); + this._release(); + yield settled.value; + } + } + } + exports.Queue = Queue; +}); + +// node_modules/graphql/execution/incremental/WorkQueue.js +var require_WorkQueue = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createWorkQueue = createWorkQueue; + var isPromise_ts_1 = require_isPromise(); + var Queue_ts_1 = require_Queue(); + function createWorkQueue(initialWork) { + const rootGroups = new Set; + const rootStreams = new Set; + const groupNodes = new Map; + const taskNodes = new Map; + let pushGraphEvent; + let stopGraphEvents; + const { newGroups: initialRootGroups, newStreams: initialRootStreams } = maybeIntegrateWork(initialWork); + const nonEmptyInitialRootGroups = pruneEmptyGroups(initialRootGroups); + for (const group of nonEmptyInitialRootGroups) { + rootGroups.add(group); + } + for (const stream of initialRootStreams) { + rootStreams.add(stream); + } + const events = new Queue_ts_1.Queue(({ push: _push, stop: _stop, onStop, started }) => { + pushGraphEvent = _push; + stopGraphEvents = _stop; + started.then(() => { + for (const group of rootGroups) { + startGroup(group); + } + for (const stream of rootStreams) { + startStream(stream); + } + }); + onStop((reason) => cancel(reason)); + }, 1).subscribe((graphEvents) => handleGraphEvents(graphEvents)); + return { + initialGroups: nonEmptyInitialRootGroups, + initialStreams: initialRootStreams, + events + }; + function cancel(reason) { + const cancelPromises = []; + for (const group of rootGroups) { + cancelGroup(group, reason, cancelPromises); + } + for (const stream of rootStreams) { + cancelStream(stream, reason, cancelPromises); + } + if (cancelPromises.length > 0) { + return Promise.allSettled(cancelPromises).then(() => { + return; + }); + } + } + function cancelGroup(group, reason, cancelPromises) { + const groupNode = groupNodes.get(group); + if (groupNode) { + for (const task of groupNode.tasks) { + cancelTask(task, reason, cancelPromises); + } + for (const childGroup of groupNode.childGroups) { + cancelGroup(childGroup, reason, cancelPromises); + } + } + } + function cancelTask(task, reason, cancelPromises) { + const abortResult = task.computation.abort(reason); + if ((0, isPromise_ts_1.isPromise)(abortResult)) { + cancelPromises.push(abortResult); + } + const taskNode = taskNodes.get(task); + if (taskNode) { + for (const childStream of taskNode.childStreams) { + cancelStream(childStream, reason, cancelPromises); + } + } + } + function cancelStream(stream, reason, cancelPromises) { + const abortResult = stream.queue.abort(reason); + if ((0, isPromise_ts_1.isPromise)(abortResult)) { + cancelPromises.push(abortResult); + } + } + function maybeIntegrateWork(work, parentTask) { + if (!work) { + return { newGroups: [], newStreams: [] }; + } + const { groups, tasks, streams } = work; + const newGroups = groups ? addGroups(groups, parentTask) : []; + if (tasks) { + for (const task of tasks) { + addTask(task); + } + } + const newStreams = streams ? addStreams(streams, parentTask) : []; + return { newGroups, newStreams }; + } + function addGroups(originalGroups, parentTask) { + const groupSet = new Set(originalGroups); + const visited = new Set; + const newRootGroups = []; + for (const group of originalGroups) { + addGroup(group, groupSet, newRootGroups, visited, parentTask); + } + return newRootGroups; + } + function addGroup(group, groupSet, newRootGroups, visited, parentTask) { + if (visited.has(group)) { + return; + } + visited.add(group); + const parent = group.parent; + if (parent !== undefined && groupSet.has(parent)) { + addGroup(parent, groupSet, newRootGroups, visited, parentTask); + } + const groupNode = { + childGroups: [], + tasks: new Set, + pending: 0 + }; + groupNodes.set(group, groupNode); + if (parentTask === undefined && !parent) { + newRootGroups.push(group); + } else if (parent) { + groupNodes.get(parent)?.childGroups.push(group); + } + } + function addTask(task) { + for (const group of task.groups) { + const groupNode = groupNodes.get(group); + if (groupNode) { + groupNode.tasks.add(task); + groupNode.pending++; + if (rootGroups.has(group)) { + startTask(task); + } + } + } + } + function addStreams(streams, parentTask) { + if (!parentTask) { + return streams; + } + const taskNode = taskNodes.get(parentTask); + if (taskNode) { + taskNode.childStreams.push(...streams); + } + return []; + } + function pruneEmptyGroups(newGroups, nonEmptyNewGroups = []) { + for (const newGroup of newGroups) { + const newGroupState = groupNodes.get(newGroup); + if (newGroupState) { + if (newGroupState.pending === 0) { + groupNodes.delete(newGroup); + pruneEmptyGroups(newGroupState.childGroups, nonEmptyNewGroups); + } else { + nonEmptyNewGroups.push(newGroup); + } + } + } + return nonEmptyNewGroups; + } + function startNewWork(newGroups, newStreams) { + for (const group of newGroups) { + rootGroups.add(group); + startGroup(group); + } + for (const stream of newStreams) { + rootStreams.add(stream); + startStream(stream); + } + } + function startGroup(group) { + const groupNode = groupNodes.get(group); + if (groupNode) { + for (const task of groupNode.tasks) { + startTask(task); + } + } + } + function startTask(task) { + if (taskNodes.has(task)) { + return; + } + taskNodes.set(task, { + value: undefined, + childStreams: [] + }); + try { + const result = task.computation.result(); + if ((0, isPromise_ts_1.isPromise)(result)) { + result.then((resolved) => { + pushGraphEvent({ kind: "TASK_SUCCESS", task, result: resolved }); + }, (error) => { + pushGraphEvent({ kind: "TASK_FAILURE", task, error }); + }); + } else { + pushGraphEvent({ kind: "TASK_SUCCESS", task, result }); + } + } catch (error) { + pushGraphEvent({ kind: "TASK_FAILURE", task, error }); + } + } + async function startStream(stream) { + try { + await stream.queue.forEachBatch(async (items) => { + const pushed = pushGraphEvent({ + kind: "STREAM_ITEMS", + stream, + items + }); + if ((0, isPromise_ts_1.isPromise)(pushed)) { + await pushed; + } + }); + pushGraphEvent({ kind: "STREAM_SUCCESS", stream }); + } catch (error) { + pushGraphEvent({ kind: "STREAM_FAILURE", stream, error }); + } + } + function handleGraphEvents(graphEvents) { + const workQueueEvents = []; + for (const graphEvent of graphEvents) { + switch (graphEvent.kind) { + case "TASK_SUCCESS": + workQueueEvents.push(...taskSuccess(graphEvent)); + break; + case "TASK_FAILURE": + workQueueEvents.push(...taskFailure(graphEvent)); + break; + case "STREAM_ITEMS": + workQueueEvents.push(...streamItems(graphEvent)); + break; + case "STREAM_SUCCESS": + if (rootStreams.has(graphEvent.stream)) { + rootStreams.delete(graphEvent.stream); + workQueueEvents.push(graphEvent); + } + break; + case "STREAM_FAILURE": + rootStreams.delete(graphEvent.stream); + workQueueEvents.push(graphEvent); + break; + } + } + if (rootGroups.size === 0 && rootStreams.size === 0) { + stopGraphEvents(); + workQueueEvents.push({ kind: "WORK_QUEUE_TERMINATION" }); + } + return workQueueEvents.length > 0 ? workQueueEvents : undefined; + } + function taskSuccess(graphEvent) { + const { task, result } = graphEvent; + const { value, work } = result; + const taskNode = taskNodes.get(task); + if (taskNode) { + taskNode.value = value; + } + maybeIntegrateWork(work, task); + const groupEvents = []; + const newGroups = []; + const newStreams = []; + for (const group of task.groups) { + const groupNode = groupNodes.get(group); + if (groupNode) { + groupNode.pending--; + if (rootGroups.has(group) && groupNode.pending === 0) { + const { groupValuesEvent, groupSuccessEvent, newGroups: childNewGroups, newStreams: childNewStreams } = finishGroupSuccess(group, groupNode); + if (groupValuesEvent) { + groupEvents.push(groupValuesEvent); + } + groupEvents.push(groupSuccessEvent); + newGroups.push(...childNewGroups); + newStreams.push(...childNewStreams); + } + } + } + startNewWork(newGroups, newStreams); + return groupEvents; + } + function taskFailure(graphEvent) { + const { task, error } = graphEvent; + taskNodes.delete(task); + const groupFailureEvents = []; + for (const group of task.groups) { + const groupNode = groupNodes.get(group); + if (groupNode) { + groupFailureEvents.push(finishGroupFailure(group, groupNode, error)); + } + } + return groupFailureEvents; + } + function streamItems(graphEvent) { + const { stream, items } = graphEvent; + const values = []; + const newGroups = []; + const newStreams = []; + for (const { value, work } of items) { + const { newGroups: itemNewGroups, newStreams: itemNewStreams } = maybeIntegrateWork(work); + const nonEmptyNewGroups = pruneEmptyGroups(itemNewGroups); + startNewWork(nonEmptyNewGroups, itemNewStreams); + values.push(value); + newGroups.push(...nonEmptyNewGroups); + newStreams.push(...itemNewStreams); + } + const streamValuesEvent = { + kind: "STREAM_VALUES", + stream, + values, + newGroups, + newStreams + }; + if (stream.queue.isStopped()) { + rootStreams.delete(stream); + return [streamValuesEvent, { kind: "STREAM_SUCCESS", stream }]; + } + return [streamValuesEvent]; + } + function finishGroupSuccess(group, groupNode) { + groupNodes.delete(group); + const values = []; + const newStreams = []; + for (const task of groupNode.tasks) { + const taskNode = taskNodes.get(task); + if (taskNode) { + const { value, childStreams } = taskNode; + if (value !== undefined) { + values.push(value); + } + for (const childStream of childStreams) { + newStreams.push(childStream); + } + removeTask(task); + } + } + const newGroups = pruneEmptyGroups(groupNode.childGroups); + rootGroups.delete(group); + return { + groupValuesEvent: values.length ? { kind: "GROUP_VALUES", group, values } : undefined, + groupSuccessEvent: { + kind: "GROUP_SUCCESS", + group, + newGroups, + newStreams + }, + newGroups, + newStreams + }; + } + function finishGroupFailure(group, groupNode, error) { + removeGroup(group, groupNode); + rootGroups.delete(group); + return { kind: "GROUP_FAILURE", group, error }; + } + function removeGroup(group, groupNode) { + groupNodes.delete(group); + for (const task of groupNode.tasks) { + if (task.groups.every((taskGroup) => !groupNodes.has(taskGroup))) { + removeTask(task); + } + } + for (const childGroup of groupNode.childGroups) { + const childGroupState = groupNodes.get(childGroup); + if (childGroupState) { + removeGroup(childGroup, childGroupState); + } + } + } + function removeTask(task) { + for (const group of task.groups) { + const groupNode = groupNodes.get(group); + groupNode?.tasks.delete(task); + } + taskNodes.delete(task); + } + } +}); + +// node_modules/graphql/execution/incremental/IncrementalPublisher.js +var require_IncrementalPublisher = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.IncrementalPublisher = undefined; + var Path_ts_1 = require_Path(); + var ensureGraphQLError_ts_1 = require_ensureGraphQLError(); + var mapAsyncIterable_ts_1 = require_mapAsyncIterable(); + var withConcurrentAbruptClose_ts_1 = require_withConcurrentAbruptClose(); + var WorkQueue_ts_1 = require_WorkQueue(); + + class IncrementalPublisher { + constructor() { + this._ids = new Map; + this._nextId = 0; + } + buildResponse(data, errors, work, abortSignal, onFinished) { + const { initialGroups, initialStreams, events } = (0, WorkQueue_ts_1.createWorkQueue)(work); + function abort() { + subsequentResults.throw(abortSignal?.reason).catch(() => {}); + } + if (abortSignal) { + abortSignal.addEventListener("abort", abort); + } + const onWorkQueueFinished = () => { + onFinished(); + abortSignal?.removeEventListener("abort", abort); + }; + const pending = this._toPendingResults(initialGroups, initialStreams); + const initialResult = errors.length ? { errors, data, pending, hasNext: true } : { data, pending, hasNext: true }; + const subsequentResults = (0, withConcurrentAbruptClose_ts_1.withConcurrentAbruptClose)((0, mapAsyncIterable_ts_1.mapAsyncIterable)(events, (batch) => this._handleBatch(batch, onWorkQueueFinished)), () => onWorkQueueFinished()); + return { + initialResult, + subsequentResults + }; + } + _ensureId(deferredFragmentOrStream) { + let id = this._ids.get(deferredFragmentOrStream); + if (id !== undefined) { + return id; + } + id = String(this._nextId++); + this._ids.set(deferredFragmentOrStream, id); + return id; + } + _toPendingResults(newGroups, newStreams) { + const pendingResults = []; + for (const collection of [newGroups, newStreams]) { + for (const node of collection) { + const id = this._ensureId(node); + const pendingResult = { + id, + path: (0, Path_ts_1.pathToArray)(node.path) + }; + if (node.label !== undefined) { + pendingResult.label = node.label; + } + pendingResults.push(pendingResult); + } + } + return pendingResults; + } + _handleBatch(batch, onWorkQueueFinished) { + const context = { + pending: [], + incremental: [], + completed: [], + hasNext: true + }; + for (const event of batch) { + this._handleWorkQueueEvent(event, context, onWorkQueueFinished); + } + const { incremental, completed, pending, hasNext } = context; + const result = { hasNext }; + if (pending.length > 0) { + result.pending = pending; + } + if (incremental.length > 0) { + result.incremental = incremental; + } + if (completed.length > 0) { + result.completed = completed; + } + return result; + } + _handleWorkQueueEvent(event, context, onWorkQueueFinished) { + switch (event.kind) { + case "GROUP_VALUES": { + const group = event.group; + const id = this._ensureId(group); + for (const value of event.values) { + const { bestId, subPath } = this._getBestIdAndSubPath(id, group, value); + const incrementalEntry = { + id: bestId, + data: value.data + }; + if (value.errors !== undefined) { + incrementalEntry.errors = value.errors; + } + if (subPath !== undefined) { + incrementalEntry.subPath = subPath; + } + context.incremental.push(incrementalEntry); + } + break; + } + case "GROUP_SUCCESS": { + const group = event.group; + const id = this._ensureId(group); + context.completed.push({ id }); + this._ids.delete(group); + if (event.newGroups.length > 0 || event.newStreams.length > 0) { + context.pending.push(...this._toPendingResults(event.newGroups, event.newStreams)); + } + break; + } + case "GROUP_FAILURE": { + const { group, error } = event; + const id = this._ensureId(group); + context.completed.push({ + id, + errors: [(0, ensureGraphQLError_ts_1.ensureGraphQLError)(error)] + }); + this._ids.delete(group); + break; + } + case "STREAM_VALUES": { + const stream = event.stream; + const id = this._ensureId(stream); + const { values, newGroups, newStreams } = event; + const items = []; + const errors = []; + for (const value of values) { + items.push(value.item); + if (value.errors !== undefined) { + errors.push(...value.errors); + } + } + context.incremental.push(errors.length > 0 ? { id, items, errors } : { id, items }); + if (newGroups.length > 0 || newStreams.length > 0) { + context.pending.push(...this._toPendingResults(newGroups, newStreams)); + } + break; + } + case "STREAM_SUCCESS": { + const stream = event.stream; + context.completed.push({ + id: this._ensureId(stream) + }); + this._ids.delete(stream); + break; + } + case "STREAM_FAILURE": { + const stream = event.stream; + context.completed.push({ + id: this._ensureId(stream), + errors: [(0, ensureGraphQLError_ts_1.ensureGraphQLError)(event.error)] + }); + this._ids.delete(stream); + break; + } + case "WORK_QUEUE_TERMINATION": { + onWorkQueueFinished?.(); + context.hasNext = false; + break; + } + } + } + _getBestIdAndSubPath(initialId, initialDeferredFragmentRecord, executionGroupValue) { + let maxLength = (0, Path_ts_1.pathToArray)(initialDeferredFragmentRecord.path).length; + let bestId = initialId; + for (const deliveryGroup of executionGroupValue.deliveryGroups) { + if (deliveryGroup === initialDeferredFragmentRecord) { + continue; + } + const id = this._ids.get(deliveryGroup); + if (id === undefined) { + continue; + } + const path = (0, Path_ts_1.pathToArray)(deliveryGroup.path); + const length = path.length; + if (length > maxLength) { + maxLength = length; + bestId = id; + } + } + const subPath = executionGroupValue.path.slice(maxLength); + return { + bestId, + subPath: subPath.length > 0 ? subPath : undefined + }; + } + } + exports.IncrementalPublisher = IncrementalPublisher; +}); + +// node_modules/graphql/execution/incremental/IncrementalExecutor.js +var require_IncrementalExecutor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.IncrementalExecutor = undefined; + var invariant_ts_1 = require_invariant(); + var isPromise_ts_1 = require_isPromise(); + var memoize1_ts_1 = require_memoize1(); + var memoize2_ts_1 = require_memoize2(); + var Path_ts_1 = require_Path(); + var locatedError_ts_1 = require_locatedError(); + var ast_ts_1 = require_ast(); + var collectFields_ts_1 = require_collectFields(); + var collectIteratorPromises_ts_1 = require_collectIteratorPromises(); + var Executor_ts_1 = require_Executor(); + var returnIteratorCatchingErrors_ts_1 = require_returnIteratorCatchingErrors(); + var buildExecutionPlan_ts_1 = require_buildExecutionPlan(); + var Computation_ts_1 = require_Computation(); + var IncrementalPublisher_ts_1 = require_IncrementalPublisher(); + var Queue_ts_1 = require_Queue(); + var buildExecutionPlanFromInitial = (0, memoize1_ts_1.memoize1)((groupedFieldSet) => (0, buildExecutionPlan_ts_1.buildExecutionPlan)(groupedFieldSet)); + var buildExecutionPlanFromDeferred = (0, memoize2_ts_1.memoize2)((groupedFieldSet, deferUsageSet) => (0, buildExecutionPlan_ts_1.buildExecutionPlan)(groupedFieldSet, deferUsageSet)); + + class IncrementalExecutor extends Executor_ts_1.Executor { + constructor(validatedExecutionArgs, sharedExecutionContext, deferUsageSet) { + super(validatedExecutionArgs, sharedExecutionContext); + this.deferUsageSet = deferUsageSet; + this.groups = []; + this.tasks = []; + this.streams = []; + } + getCreateSubExecutor() { + const validatedExecutionArgs = this.validatedExecutionArgs; + const sharedExecutionContext = this.sharedExecutionContext; + return (deferUsageSet) => new IncrementalExecutor(validatedExecutionArgs, sharedExecutionContext, deferUsageSet); + } + abort(reason) { + super.abort(reason); + for (const task of this.tasks) { + const aborted = task.computation.abort(reason); + if (!!(0, isPromise_ts_1.isPromise)(aborted)) + (0, invariant_ts_1.invariant)(false); + } + for (const stream of this.streams) { + const aborted = stream.queue.abort(reason); + if (!!(0, isPromise_ts_1.isPromise)(aborted)) + (0, invariant_ts_1.invariant)(false); + } + } + buildResponse(data) { + const work = this.getIncrementalWork(); + const { tasks, streams } = work; + if (tasks?.length === 0 && streams?.length === 0) { + return super.buildResponse(data); + } + const errors = this.collectedErrors.errors; + if (!(data !== null)) + (0, invariant_ts_1.invariant)(false); + const incrementalPublisher = new IncrementalPublisher_ts_1.IncrementalPublisher; + return incrementalPublisher.buildResponse(data, errors, work, this.validatedExecutionArgs.externalAbortSignal, this.getFinishSharedExecution()); + } + executeCollectedRootFields(rootType, rootValue, originalGroupedFieldSet, serially, newDeferUsages) { + if (newDeferUsages.length === 0) { + return this.executeRootGroupedFieldSet(rootType, rootValue, originalGroupedFieldSet, serially, undefined); + } + if (!(this.validatedExecutionArgs.operation.operation !== ast_ts_1.OperationTypeNode.SUBSCRIPTION)) + (0, invariant_ts_1.invariant)(false, "`@defer` directive not supported on subscription operations. Disable `@defer` by setting the `if` argument to `false`."); + const { newDeliveryGroups, newDeliveryGroupMap } = this.getNewDeliveryGroupMap(newDeferUsages, undefined, undefined); + const { groupedFieldSet, newGroupedFieldSets } = this.buildRootExecutionPlan(originalGroupedFieldSet); + const data = this.executeRootGroupedFieldSet(rootType, rootValue, groupedFieldSet, serially, newDeliveryGroupMap); + this.groups.push(...newDeliveryGroups); + if (newGroupedFieldSets.size > 0) { + this.collectExecutionGroups(rootType, rootValue, undefined, newGroupedFieldSets, newDeliveryGroupMap); + } + return data; + } + buildRootExecutionPlan(originalGroupedFieldSet) { + return buildExecutionPlanFromInitial(originalGroupedFieldSet); + } + executeCollectedSubfields(parentType, sourceValue, path, originalGroupedFieldSet, newDeferUsages, deliveryGroupMap) { + if (newDeferUsages.length > 0) { + if (!(this.validatedExecutionArgs.operation.operation !== ast_ts_1.OperationTypeNode.SUBSCRIPTION)) + (0, invariant_ts_1.invariant)(false, "`@defer` directive not supported on subscription operations. Disable `@defer` by setting the `if` argument to `false`."); + } + if (deliveryGroupMap === undefined && newDeferUsages.length === 0) { + return this.executeFields(parentType, sourceValue, path, originalGroupedFieldSet, deliveryGroupMap); + } + const { newDeliveryGroups, newDeliveryGroupMap } = this.getNewDeliveryGroupMap(newDeferUsages, deliveryGroupMap, path); + const { groupedFieldSet, newGroupedFieldSets } = this.buildSubExecutionPlan(originalGroupedFieldSet); + const data = this.executeFields(parentType, sourceValue, path, groupedFieldSet, newDeliveryGroupMap); + this.groups.push(...newDeliveryGroups); + if (newGroupedFieldSets.size > 0) { + this.collectExecutionGroups(parentType, sourceValue, path, newGroupedFieldSets, newDeliveryGroupMap); + } + return data; + } + buildSubExecutionPlan(originalGroupedFieldSet) { + return this.deferUsageSet === undefined ? buildExecutionPlanFromInitial(originalGroupedFieldSet) : buildExecutionPlanFromDeferred(originalGroupedFieldSet, this.deferUsageSet); + } + collectExecutionGroups(parentType, sourceValue, path, newGroupedFieldSets, deliveryGroupMap) { + const createSubExecutor = this.getCreateSubExecutor(); + for (const [deferUsageSet, groupedFieldSet] of newGroupedFieldSets) { + const deliveryGroups = getDeliveryGroups(deferUsageSet, deliveryGroupMap); + const executor = createSubExecutor(deferUsageSet); + const executionGroup = { + groups: deliveryGroups, + path, + computation: new Computation_ts_1.Computation(() => executor.executeExecutionGroup(deliveryGroups, parentType, sourceValue, path, groupedFieldSet, deliveryGroupMap), (reason) => executor.abort(reason)) + }; + const parentDeferUsages = this.deferUsageSet; + if (this.validatedExecutionArgs.enableEarlyExecution) { + if (this.shouldDefer(parentDeferUsages, deferUsageSet)) { + Promise.resolve().then(() => executionGroup.computation.prime()); + } else { + executionGroup.computation.prime(); + } + } + this.tasks.push(executionGroup); + } + } + executeExecutionGroup(deliveryGroups, parentType, sourceValue, path, groupedFieldSet, deliveryGroupMap) { + let result; + try { + result = this.executeFields(parentType, sourceValue, path, groupedFieldSet, deliveryGroupMap); + } catch (error) { + this.abort(); + throw error; + } + if ((0, isPromise_ts_1.isPromise)(result)) { + return result.then((resolved) => this.buildExecutionGroupResult(deliveryGroups, path, resolved), (error) => { + this.abort(); + throw error; + }); + } + return this.buildExecutionGroupResult(deliveryGroups, path, result); + } + buildExecutionGroupResult(deliveryGroups, path, result) { + const data = result; + const errors = this.collectedErrors.errors; + return this.finish({ + value: errors.length ? { deliveryGroups, path: (0, Path_ts_1.pathToArray)(path), errors, data } : { deliveryGroups, path: (0, Path_ts_1.pathToArray)(path), data }, + work: this.getIncrementalWork() + }); + } + getIncrementalWork() { + const { groups, tasks, streams, collectedErrors } = this; + if (collectedErrors.errors.length === 0) { + return { groups, tasks, streams }; + } + const cancellationReason = new Error("Cancelled secondary to null within original result"); + const filteredTasks = []; + for (const task of tasks) { + if (collectedErrors.hasNulledPosition(task.path)) { + const aborted = task.computation.abort(cancellationReason); + if (!!(0, isPromise_ts_1.isPromise)(aborted)) + (0, invariant_ts_1.invariant)(false); + } else { + filteredTasks.push(task); + } + } + const filteredStreams = []; + for (const stream of streams) { + if (collectedErrors.hasNulledPosition(stream.path)) { + const aborted = stream.queue.abort(cancellationReason); + if (!!(0, isPromise_ts_1.isPromise)(aborted)) + (0, invariant_ts_1.invariant)(false); + } else { + filteredStreams.push(stream); + } + } + return { + groups, + tasks: filteredTasks, + streams: filteredStreams + }; + } + getNewDeliveryGroupMap(newDeferUsages, deliveryGroupMap, path) { + const newDeliveryGroups = []; + const newDeliveryGroupMap = new Map(deliveryGroupMap); + for (const newDeferUsage of newDeferUsages) { + const parentDeferUsage = newDeferUsage.parentDeferUsage; + const parent = parentDeferUsage === undefined ? undefined : deliveryGroupFromDeferUsage(parentDeferUsage, newDeliveryGroupMap); + const deliveryGroup = { + path, + label: newDeferUsage.label, + parent + }; + newDeliveryGroups.push(deliveryGroup); + newDeliveryGroupMap.set(newDeferUsage, deliveryGroup); + } + return { + newDeliveryGroups, + newDeliveryGroupMap + }; + } + shouldDefer(parentDeferUsages, deferUsages) { + return parentDeferUsages === undefined || !Array.from(deferUsages).every((deferUsage) => parentDeferUsages.has(deferUsage)); + } + handleStream(index, path, iterator, streamUsage, info, itemType) { + const { handle, isAsync } = iterator; + const queue = this.buildStreamItemQueue(index, path, handle, streamUsage.fieldDetailsList, info, itemType, isAsync); + const itemStream = { + label: streamUsage.label, + path, + queue, + initialCount: index + }; + this.streams.push(itemStream); + return true; + } + buildStreamItemQueue(initialIndex, streamPath, iterator, fieldDetailsList, info, itemType, isAsync) { + const createSubExecutor = this.getCreateSubExecutor(); + const { enableEarlyExecution } = this.validatedExecutionArgs; + const sharedExecutionContext = this.sharedExecutionContext; + const queue = new Queue_ts_1.Queue(async ({ push, stop, onStop, started }) => { + const abortStreamItems = new Set; + let finishedNormally = false; + let stopRequested = false; + onStop((reason) => { + stopRequested = true; + if (!finishedNormally) { + for (const abortStreamItem of abortStreamItems) { + abortStreamItem(reason); + } + if (isAsync) { + sharedExecutionContext.asyncWorkTracker.add((0, returnIteratorCatchingErrors_ts_1.returnIteratorCatchingErrors)(iterator)); + } else { + sharedExecutionContext.asyncWorkTracker.addValues((0, collectIteratorPromises_ts_1.collectIteratorPromises)(iterator)); + } + } + }); + await (enableEarlyExecution ? Promise.resolve() : started); + if (stopRequested) { + return; + } + let index = initialIndex; + while (true) { + let iteration; + try { + if (isAsync) { + iteration = await iterator.next(); + if (stopRequested) { + return; + } + } else { + iteration = iterator.next(); + } + } catch (rawError) { + throw (0, locatedError_ts_1.locatedError)(rawError, toNodes(fieldDetailsList), (0, Path_ts_1.pathToArray)(streamPath)); + } + if (iteration.done) { + finishedNormally = true; + const stopped = stop(); + if ((0, isPromise_ts_1.isPromise)(stopped)) { + stopped.catch(() => { + return; + }); + } + return; + } + const itemPath = (0, Path_ts_1.addPath)(streamPath, index, undefined); + const executor = createSubExecutor(); + let streamItemResult = executor.completeStreamItem(itemPath, iteration.value, fieldDetailsList, info, itemType); + if ((0, isPromise_ts_1.isPromise)(streamItemResult)) { + if (enableEarlyExecution) { + const abortStreamItem = (reason) => executor.abort(reason); + abortStreamItems.add(abortStreamItem); + streamItemResult = streamItemResult.finally(() => { + abortStreamItems.delete(abortStreamItem); + }); + } else { + streamItemResult = await streamItemResult; + if (stopRequested) { + return; + } + } + } + const pushResult = push(streamItemResult); + if ((0, isPromise_ts_1.isPromise)(pushResult)) { + await pushResult; + if (stopRequested) { + return; + } + } + index += 1; + } + }, 100); + return queue; + } + completeStreamItem(itemPath, item, fieldDetailsList, info, itemType) { + if ((0, isPromise_ts_1.isPromiseLike)(item)) { + return this.completePromisedValue(itemType, fieldDetailsList, info, itemPath, item, undefined).then((resolvedItem) => this.buildStreamItemResult(resolvedItem), (rawError) => { + this.handleFieldError(rawError, itemType, fieldDetailsList, itemPath); + return this.buildStreamItemResult(null); + }).then(undefined, (error) => { + this.abort(); + throw error; + }); + } + let result; + try { + try { + result = this.completeValue(itemType, fieldDetailsList, info, itemPath, item, undefined); + } catch (rawError) { + this.handleFieldError(rawError, itemType, fieldDetailsList, itemPath); + return this.buildStreamItemResult(null); + } + } catch (error) { + this.abort(); + throw error; + } + if ((0, isPromise_ts_1.isPromise)(result)) { + return result.then((resolved) => this.buildStreamItemResult(resolved), (rawError) => { + this.handleFieldError(rawError, itemType, fieldDetailsList, itemPath); + return this.buildStreamItemResult(null); + }).then(undefined, (error) => { + this.abort(); + throw error; + }); + } + return this.buildStreamItemResult(result); + } + buildStreamItemResult(result) { + const item = result; + const errors = this.collectedErrors.errors; + const work = this.getIncrementalWork(); + return this.finish(errors.length > 0 ? { value: { item, errors }, work } : { value: { item }, work }); + } + } + exports.IncrementalExecutor = IncrementalExecutor; + function toNodes(fieldDetailsList) { + return fieldDetailsList.map((fieldDetails) => fieldDetails.node); + } + function getDeliveryGroups(deferUsageSet, deliveryGroupMap) { + return Array.from(deferUsageSet).map((deferUsage) => deliveryGroupFromDeferUsage(deferUsage, deliveryGroupMap)); + } + function deliveryGroupFromDeferUsage(deferUsage, deliveryGroupMap) { + return deliveryGroupMap.get(deferUsage); + } +}); + +// node_modules/graphql/execution/execute.js +var require_execute = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.defaultFieldResolver = exports.defaultTypeResolver = undefined; + exports.execute = execute; + exports.experimentalExecuteIncrementally = experimentalExecuteIncrementally; + exports.executeIgnoringIncremental = executeIgnoringIncremental; + exports.executeRootSelectionSet = executeRootSelectionSet; + exports.experimentalExecuteRootSelectionSet = experimentalExecuteRootSelectionSet; + exports.executeRootSelectionSetIgnoringIncremental = executeRootSelectionSetIgnoringIncremental; + exports.executeSync = executeSync; + exports.executeSubscriptionEvent = executeSubscriptionEvent; + exports.subscribe = subscribe; + exports.createSourceEventStream = createSourceEventStream; + exports.validateExecutionArgs = validateExecutionArgs; + exports.validateSubscriptionArgs = validateSubscriptionArgs; + exports.mapSourceToResponseEvent = mapSourceToResponseEvent; + var inspect_ts_1 = require_inspect(); + var isAsyncIterable_ts_1 = require_isAsyncIterable(); + var isObjectLike_ts_1 = require_isObjectLike(); + var isPromise_ts_1 = require_isPromise(); + var Path_ts_1 = require_Path(); + var ensureGraphQLError_ts_1 = require_ensureGraphQLError(); + var GraphQLError_ts_1 = require_GraphQLError(); + var locatedError_ts_1 = require_locatedError(); + var kinds_ts_1 = require_kinds(); + var predicates_ts_1 = require_predicates(); + var directives_ts_1 = require_directives(); + var index_ts_1 = require_type(); + var getOperationAST_ts_1 = require_getOperationAST(); + var diagnostics_ts_1 = require_diagnostics(); + var buildResolveInfo_ts_1 = require_buildResolveInfo(); + var cancellablePromise_ts_1 = require_cancellablePromise(); + var collectFields_ts_1 = require_collectFields(); + var createSharedExecutionContext_ts_1 = require_createSharedExecutionContext(); + var Executor_ts_1 = require_Executor(); + var ExecutorThrowingOnIncremental_ts_1 = require_ExecutorThrowingOnIncremental(); + var getVariableSignature_ts_1 = require_getVariableSignature(); + var IncrementalExecutor_ts_1 = require_IncrementalExecutor(); + var mapAsyncIterable_ts_1 = require_mapAsyncIterable(); + var values_ts_1 = require_values(); + var UNEXPECTED_EXPERIMENTAL_DIRECTIVES = "The provided schema unexpectedly contains experimental directives (@defer or @stream). These directives may only be utilized if experimental execution features are explicitly enabled."; + function execute(args) { + if (!(0, diagnostics_ts_1.shouldTrace)(diagnostics_ts_1.executeChannel)) { + return executeImpl(args); + } + return (0, diagnostics_ts_1.traceMixed)(diagnostics_ts_1.executeChannel, buildOperationContextFromArgs(args), () => executeImpl(args)); + } + function buildOperationContextFromArgs(args) { + let operation; + const resolveOperation = () => { + if (operation === undefined) { + operation = (0, getOperationAST_ts_1.getOperationAST)(args.document, args.operationName); + } + return operation; + }; + return { + schema: args.schema, + document: args.document, + rawVariableValues: args.variableValues, + get operationName() { + return args.operationName ?? resolveOperation()?.name?.value; + }, + get operationType() { + return resolveOperation()?.operation; + } + }; + } + function executeImpl(args) { + if (args.schema.getDirective("defer") || args.schema.getDirective("stream")) { + throw new Error(UNEXPECTED_EXPERIMENTAL_DIRECTIVES); + } + const validatedExecutionArgs = validateExecutionArgs(args); + if (!("schema" in validatedExecutionArgs)) { + return { errors: validatedExecutionArgs }; + } + return executeRootSelectionSet(validatedExecutionArgs); + } + function experimentalExecuteIncrementally(args) { + if (!(0, diagnostics_ts_1.shouldTrace)(diagnostics_ts_1.executeChannel)) { + return experimentalExecuteIncrementallyImpl(args); + } + return (0, diagnostics_ts_1.traceMixed)(diagnostics_ts_1.executeChannel, buildOperationContextFromArgs(args), () => experimentalExecuteIncrementallyImpl(args)); + } + function experimentalExecuteIncrementallyImpl(args) { + const validatedExecutionArgs = validateExecutionArgs(args); + if (!("schema" in validatedExecutionArgs)) { + return { errors: validatedExecutionArgs }; + } + return experimentalExecuteRootSelectionSet(validatedExecutionArgs); + } + function executeIgnoringIncremental(args) { + if (!(0, diagnostics_ts_1.shouldTrace)(diagnostics_ts_1.executeChannel)) { + return executeIgnoringIncrementalImpl(args); + } + return (0, diagnostics_ts_1.traceMixed)(diagnostics_ts_1.executeChannel, buildOperationContextFromArgs(args), () => executeIgnoringIncrementalImpl(args)); + } + function executeIgnoringIncrementalImpl(args) { + const validatedExecutionArgs = validateExecutionArgs(args); + if (!("schema" in validatedExecutionArgs)) { + return { errors: validatedExecutionArgs }; + } + return executeRootSelectionSetIgnoringIncremental(validatedExecutionArgs); + } + function executeRootSelectionSet(validatedExecutionArgs) { + return new ExecutorThrowingOnIncremental_ts_1.ExecutorThrowingOnIncremental(validatedExecutionArgs).executeRootSelectionSet(); + } + function experimentalExecuteRootSelectionSet(validatedExecutionArgs) { + return new IncrementalExecutor_ts_1.IncrementalExecutor(validatedExecutionArgs).executeRootSelectionSet(); + } + function executeRootSelectionSetIgnoringIncremental(validatedExecutionArgs) { + return new Executor_ts_1.Executor(validatedExecutionArgs).executeRootSelectionSet(); + } + function executeSync(args) { + const result = experimentalExecuteIncrementally(args); + if ((0, isPromise_ts_1.isPromise)(result) || "initialResult" in result) { + throw new Error("GraphQL execution failed to complete synchronously."); + } + return result; + } + function executeSubscriptionEvent(validatedExecutionArgs) { + return new ExecutorThrowingOnIncremental_ts_1.ExecutorThrowingOnIncremental(validatedExecutionArgs).executeRootSelectionSet(false); + } + function subscribe(args) { + if (!(0, diagnostics_ts_1.shouldTrace)(diagnostics_ts_1.subscribeChannel)) { + return subscribeImpl(args); + } + return (0, diagnostics_ts_1.traceMixed)(diagnostics_ts_1.subscribeChannel, buildOperationContextFromArgs(args), () => subscribeImpl(args)); + } + function subscribeImpl(args) { + const validatedExecutionArgs = validateSubscriptionArgs(args); + if (!("schema" in validatedExecutionArgs)) { + return { errors: validatedExecutionArgs }; + } + const resultOrStream = createSourceEventStream(validatedExecutionArgs); + if ((0, isPromise_ts_1.isPromise)(resultOrStream)) { + return resultOrStream.then((resolvedResultOrStream) => (0, isAsyncIterable_ts_1.isAsyncIterable)(resolvedResultOrStream) ? mapSourceToResponseEvent(validatedExecutionArgs, resolvedResultOrStream) : resolvedResultOrStream); + } + return (0, isAsyncIterable_ts_1.isAsyncIterable)(resultOrStream) ? mapSourceToResponseEvent(validatedExecutionArgs, resultOrStream) : resultOrStream; + } + function createSourceEventStream(validatedExecutionArgs) { + if (!("operation" in validatedExecutionArgs)) { + throw new GraphQLError_ts_1.GraphQLError("Passing ExecutionArgs to createSourceEventStream() was removed in graphql-js@17.0.0; call validateSubscriptionArgs() first and pass the result instead, or use subscribe() for the full subscription pipeline."); + } + try { + const eventStream = executeSubscription(validatedExecutionArgs); + if ((0, isPromise_ts_1.isPromise)(eventStream)) { + return eventStream.then(undefined, (error) => ({ + errors: [(0, ensureGraphQLError_ts_1.ensureGraphQLError)(error)] + })); + } + return eventStream; + } catch (error) { + return { errors: [(0, ensureGraphQLError_ts_1.ensureGraphQLError)(error)] }; + } + } + function validateExecutionArgs(args) { + const { schema, document: document2, rootValue, contextValue, variableValues: rawVariableValues, operationName, fieldResolver, typeResolver, subscribeFieldResolver, abortSignal: externalAbortSignal, enableEarlyExecution, hooks, options } = args; + (0, index_ts_1.assertValidSchema)(schema); + let operation; + const fragmentDefinitions = Object.create(null); + const fragments = Object.create(null); + const fragmentVariableSignatureErrors = []; + for (const definition of document2.definitions) { + switch (definition.kind) { + case kinds_ts_1.Kind.OPERATION_DEFINITION: + if (operationName == null) { + if (operation !== undefined) { + return [ + new GraphQLError_ts_1.GraphQLError("Must provide operation name if query contains multiple operations.") + ]; + } + operation = definition; + } else if (definition.name?.value === operationName) { + operation = definition; + } + break; + case kinds_ts_1.Kind.FRAGMENT_DEFINITION: { + fragmentDefinitions[definition.name.value] = definition; + let variableSignatures; + if (definition.variableDefinitions) { + const signatures = Object.create(null); + for (const varDef of definition.variableDefinitions) { + const signature = (0, getVariableSignature_ts_1.getVariableSignature)(schema, varDef); + if (signature instanceof GraphQLError_ts_1.GraphQLError) { + fragmentVariableSignatureErrors.push(signature); + continue; + } + signatures[signature.name] = signature; + } + variableSignatures = signatures; + } + fragments[definition.name.value] = { definition, variableSignatures }; + break; + } + default: + } + } + if (!operation) { + if (operationName != null) { + return [new GraphQLError_ts_1.GraphQLError(`Unknown operation named "${operationName}".`)]; + } + return [new GraphQLError_ts_1.GraphQLError("Must provide an operation.")]; + } + if (fragmentVariableSignatureErrors.length > 0) { + return fragmentVariableSignatureErrors; + } + const variableDefinitions = operation.variableDefinitions ?? []; + const hideSuggestions = args.hideSuggestions ?? false; + const coercionInput = rawVariableValues ?? {}; + const coercionOptions = { + maxErrors: options?.maxCoercionErrors ?? 50, + hideSuggestions + }; + const coercionChannel = diagnostics_ts_1.executeVariableCoercionChannel; + const variableValuesOrErrors = (0, diagnostics_ts_1.shouldTrace)(coercionChannel) ? (0, diagnostics_ts_1.traceMixed)(coercionChannel, { + schema, + document: document2, + operation, + rawVariableValues, + operationName: operation.name?.value, + operationType: operation.operation + }, () => (0, values_ts_1.getVariableValues)(schema, variableDefinitions, coercionInput, coercionOptions)) : (0, values_ts_1.getVariableValues)(schema, variableDefinitions, coercionInput, coercionOptions); + if (variableValuesOrErrors.errors) { + return variableValuesOrErrors.errors; + } + const errorPropagation = !operation.directives?.find((directive) => directive.name.value === directives_ts_1.GraphQLDisableErrorPropagationDirective.name); + return { + schema, + document: document2, + fragmentDefinitions, + fragments, + rootValue, + contextValue, + operation, + variableValues: variableValuesOrErrors.variableValues, + fieldResolver: fieldResolver ?? exports.defaultFieldResolver, + typeResolver: typeResolver ?? exports.defaultTypeResolver, + subscribeFieldResolver: subscribeFieldResolver ?? exports.defaultFieldResolver, + hideSuggestions, + errorPropagation, + externalAbortSignal: externalAbortSignal ?? undefined, + enableEarlyExecution: enableEarlyExecution === true, + hooks: hooks ?? undefined, + rawVariableValues + }; + } + function validateSubscriptionArgs(args) { + const validatedExecutionArgs = validateExecutionArgs(args); + if (!("schema" in validatedExecutionArgs)) { + return validatedExecutionArgs; + } + assertSubscriptionExecutionArgs(validatedExecutionArgs); + return validatedExecutionArgs; + } + function assertSubscriptionExecutionArgs(validatedExecutionArgs) { + if (!(0, predicates_ts_1.isSubscriptionOperationDefinitionNode)(validatedExecutionArgs.operation)) { + throw new GraphQLError_ts_1.GraphQLError("Expected subscription operation."); + } + } + var defaultTypeResolver = function(value, contextValue, info, abstractType) { + if ((0, isObjectLike_ts_1.isObjectLike)(value) && typeof value.__typename === "string") { + return value.__typename; + } + const possibleTypes = info.schema.getPossibleTypes(abstractType); + const promisedIsTypeOfResults = []; + try { + for (let i = 0;i < possibleTypes.length; i++) { + const type = possibleTypes[i]; + if (type.isTypeOf) { + const isTypeOfResult = type.isTypeOf(value, contextValue, info); + if ((0, isPromise_ts_1.isPromiseLike)(isTypeOfResult)) { + promisedIsTypeOfResults[i] = isTypeOfResult; + } else if (isTypeOfResult) { + if (promisedIsTypeOfResults.length) { + info.getAsyncHelpers().track(promisedIsTypeOfResults); + } + return type.name; + } + } + } + } catch (error) { + if (promisedIsTypeOfResults.length) { + info.getAsyncHelpers().track(promisedIsTypeOfResults); + } + throw error; + } + if (promisedIsTypeOfResults.length) { + return info.getAsyncHelpers().promiseAll(promisedIsTypeOfResults).then((isTypeOfResults) => { + for (let i = 0;i < isTypeOfResults.length; i++) { + if (isTypeOfResults[i]) { + return possibleTypes[i].name; + } + } + }); + } + }; + exports.defaultTypeResolver = defaultTypeResolver; + var defaultFieldResolver = function(source, args, contextValue, info) { + if ((0, isObjectLike_ts_1.isObjectLike)(source) || typeof source === "function") { + const property = source[info.fieldName]; + if (typeof property === "function") { + return source[info.fieldName](args, contextValue, info); + } + return property; + } + }; + exports.defaultFieldResolver = defaultFieldResolver; + function mapSourceToResponseEvent(validatedExecutionArgs, sourceEventStream, rootSelectionSetExecutor = executeSubscriptionEvent) { + function mapFn(payload) { + const perEventExecutionArgs = { + ...validatedExecutionArgs, + rootValue: payload + }; + return rootSelectionSetExecutor(perEventExecutionArgs); + } + const externalAbortSignal = validatedExecutionArgs.externalAbortSignal; + if (externalAbortSignal) { + const generator = (0, mapAsyncIterable_ts_1.mapAsyncIterable)(sourceEventStream, mapFn); + return { + ...generator, + next: () => (0, cancellablePromise_ts_1.cancellablePromise)(generator.next(), externalAbortSignal) + }; + } + return (0, mapAsyncIterable_ts_1.mapAsyncIterable)(sourceEventStream, mapFn); + } + function executeSubscription(validatedExecutionArgs) { + const { schema, fragments, rootValue, contextValue, operation, variableValues, hideSuggestions, externalAbortSignal } = validatedExecutionArgs; + const rootType = schema.getSubscriptionType(); + if (rootType == null) { + throw new GraphQLError_ts_1.GraphQLError("Schema is not configured to execute subscription operation.", { nodes: operation }); + } + const { groupedFieldSet } = (0, collectFields_ts_1.collectFields)(schema, fragments, variableValues, rootType, operation.selectionSet, hideSuggestions); + const firstRootField = groupedFieldSet.entries().next().value; + const [responseName, fieldDetailsList] = firstRootField; + const firstFieldDetails = fieldDetailsList[0]; + const firstNode = firstFieldDetails.node; + const fieldName = firstNode.name.value; + const fieldDef = schema.getField(rootType, fieldName); + const fieldNodes = fieldDetailsList.map((fieldDetails) => fieldDetails.node); + if (!fieldDef) { + throw new GraphQLError_ts_1.GraphQLError(`The subscription field "${fieldName}" is not defined.`, { nodes: fieldNodes }); + } + const sharedExecutionContext = (0, createSharedExecutionContext_ts_1.createSharedExecutionContext)(externalAbortSignal); + const path = (0, Path_ts_1.addPath)(undefined, responseName, rootType.name); + const info = (0, buildResolveInfo_ts_1.buildResolveInfo)(validatedExecutionArgs, fieldDef, fieldNodes, rootType, path, sharedExecutionContext.getAbortSignal, sharedExecutionContext.getAsyncHelpers); + try { + const args = (0, values_ts_1.getArgumentValues)(fieldDef, firstNode, variableValues, firstFieldDetails.fragmentVariableValues, hideSuggestions); + const resolveFn = fieldDef.subscribe ?? validatedExecutionArgs.subscribeFieldResolver; + const result = resolveFn(rootValue, args, contextValue, info); + if ((0, isPromise_ts_1.isPromiseLike)(result)) { + const promisedResult = Promise.resolve(result); + const promise = externalAbortSignal ? (0, cancellablePromise_ts_1.cancellablePromise)(promisedResult, externalAbortSignal) : promisedResult; + return promise.then(assertEventStream).then(undefined, (error) => { + throw (0, locatedError_ts_1.locatedError)(error, toNodes(fieldDetailsList), (0, Path_ts_1.pathToArray)(path)); + }); + } + return assertEventStream(result); + } catch (error) { + throw (0, locatedError_ts_1.locatedError)(error, fieldNodes, (0, Path_ts_1.pathToArray)(path)); + } + } + function assertEventStream(result) { + if (result instanceof Error) { + throw result; + } + if (!(0, isAsyncIterable_ts_1.isAsyncIterable)(result)) { + throw new GraphQLError_ts_1.GraphQLError("Subscription field must return Async Iterable. " + `Received: ${(0, inspect_ts_1.inspect)(result)}.`); + } + return result; + } + function toNodes(fieldDetailsList) { + return fieldDetailsList.map((fieldDetails) => fieldDetails.node); + } +}); + +// node_modules/graphql/harness.js +var require_harness = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.defaultHarness = undefined; + var parser_ts_1 = require_parser(); + var validate_ts_1 = require_validate2(); + var execute_ts_1 = require_execute(); + exports.defaultHarness = { + parse: parser_ts_1.parse, + validate: validate_ts_1.validate, + execute: execute_ts_1.execute, + subscribe: execute_ts_1.subscribe + }; +}); + +// node_modules/graphql/graphql.js +var require_graphql = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.graphql = graphql; + exports.graphqlSync = graphqlSync; + var isPromise_ts_1 = require_isPromise(); + var ensureGraphQLError_ts_1 = require_ensureGraphQLError(); + var validate_ts_1 = require_validate(); + var harness_ts_1 = require_harness(); + function graphql(args) { + return new Promise((resolve) => resolve(graphqlImpl(args))); + } + function graphqlSync(args) { + const result = graphqlImpl(args); + if ((0, isPromise_ts_1.isPromise)(result)) { + throw new Error("GraphQL execution failed to complete synchronously."); + } + return result; + } + function graphqlImpl(args) { + const harness = args.harness ?? harness_ts_1.defaultHarness; + const { schema, source } = args; + const schemaValidationErrors = (0, validate_ts_1.validateSchema)(schema); + if (schemaValidationErrors.length > 0) { + return { errors: schemaValidationErrors }; + } + let document2; + try { + document2 = harness.parse(source, args); + } catch (syntaxError) { + return { errors: [(0, ensureGraphQLError_ts_1.ensureGraphQLError)(syntaxError)] }; + } + if ((0, isPromise_ts_1.isPromise)(document2)) { + return document2.then((resolvedDocument) => validateAndExecute(harness, args, schema, resolvedDocument), (syntaxError) => ({ errors: [(0, ensureGraphQLError_ts_1.ensureGraphQLError)(syntaxError)] })); + } + return validateAndExecute(harness, args, schema, document2); + } + function validateAndExecute(harness, args, schema, document2) { + const validationResult = harness.validate(schema, document2, args.rules, args); + if ((0, isPromise_ts_1.isPromise)(validationResult)) { + return validationResult.then((resolvedValidationResult) => checkValidationAndExecute(harness, args, resolvedValidationResult, document2)); + } + return checkValidationAndExecute(harness, args, validationResult, document2); + } + function checkValidationAndExecute(harness, args, validationResult, document2) { + if (validationResult.length > 0) { + return { errors: validationResult }; + } + return harness.execute({ ...args, document: document2 }); + } +}); + +// node_modules/graphql/language/index.js +var require_language = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DirectiveLocation = exports.isSubscriptionOperationDefinitionNode = exports.isSchemaCoordinateNode = exports.isTypeExtensionNode = exports.isTypeSystemExtensionNode = exports.isTypeDefinitionNode = exports.isTypeSystemDefinitionNode = exports.isTypeNode = exports.isConstValueNode = exports.isValueNode = exports.isSelectionNode = exports.isExecutableDefinitionNode = exports.isDefinitionNode = exports.OperationTypeNode = exports.Token = exports.Location = exports.BREAK = exports.getEnterLeaveForKind = exports.visitInParallel = exports.visit = exports.print = exports.parseSchemaCoordinate = exports.parseType = exports.parseConstValue = exports.parseValue = exports.parse = exports.Lexer = exports.TokenKind = exports.Kind = exports.printSourceLocation = exports.printLocation = exports.getLocation = exports.Source = undefined; + var source_ts_1 = require_source(); + Object.defineProperty(exports, "Source", { enumerable: true, get: function() { + return source_ts_1.Source; + } }); + var location_ts_1 = require_location(); + Object.defineProperty(exports, "getLocation", { enumerable: true, get: function() { + return location_ts_1.getLocation; + } }); + var printLocation_ts_1 = require_printLocation(); + Object.defineProperty(exports, "printLocation", { enumerable: true, get: function() { + return printLocation_ts_1.printLocation; + } }); + Object.defineProperty(exports, "printSourceLocation", { enumerable: true, get: function() { + return printLocation_ts_1.printSourceLocation; + } }); + var kinds_ts_1 = require_kinds(); + Object.defineProperty(exports, "Kind", { enumerable: true, get: function() { + return kinds_ts_1.Kind; + } }); + var tokenKind_ts_1 = require_tokenKind(); + Object.defineProperty(exports, "TokenKind", { enumerable: true, get: function() { + return tokenKind_ts_1.TokenKind; + } }); + var lexer_ts_1 = require_lexer(); + Object.defineProperty(exports, "Lexer", { enumerable: true, get: function() { + return lexer_ts_1.Lexer; + } }); + var parser_ts_1 = require_parser(); + Object.defineProperty(exports, "parse", { enumerable: true, get: function() { + return parser_ts_1.parse; + } }); + Object.defineProperty(exports, "parseValue", { enumerable: true, get: function() { + return parser_ts_1.parseValue; + } }); + Object.defineProperty(exports, "parseConstValue", { enumerable: true, get: function() { + return parser_ts_1.parseConstValue; + } }); + Object.defineProperty(exports, "parseType", { enumerable: true, get: function() { + return parser_ts_1.parseType; + } }); + Object.defineProperty(exports, "parseSchemaCoordinate", { enumerable: true, get: function() { + return parser_ts_1.parseSchemaCoordinate; + } }); + var printer_ts_1 = require_printer(); + Object.defineProperty(exports, "print", { enumerable: true, get: function() { + return printer_ts_1.print; + } }); + var visitor_ts_1 = require_visitor(); + Object.defineProperty(exports, "visit", { enumerable: true, get: function() { + return visitor_ts_1.visit; + } }); + Object.defineProperty(exports, "visitInParallel", { enumerable: true, get: function() { + return visitor_ts_1.visitInParallel; + } }); + Object.defineProperty(exports, "getEnterLeaveForKind", { enumerable: true, get: function() { + return visitor_ts_1.getEnterLeaveForKind; + } }); + Object.defineProperty(exports, "BREAK", { enumerable: true, get: function() { + return visitor_ts_1.BREAK; + } }); + var ast_ts_1 = require_ast(); + Object.defineProperty(exports, "Location", { enumerable: true, get: function() { + return ast_ts_1.Location; + } }); + Object.defineProperty(exports, "Token", { enumerable: true, get: function() { + return ast_ts_1.Token; + } }); + Object.defineProperty(exports, "OperationTypeNode", { enumerable: true, get: function() { + return ast_ts_1.OperationTypeNode; + } }); + var predicates_ts_1 = require_predicates(); + Object.defineProperty(exports, "isDefinitionNode", { enumerable: true, get: function() { + return predicates_ts_1.isDefinitionNode; + } }); + Object.defineProperty(exports, "isExecutableDefinitionNode", { enumerable: true, get: function() { + return predicates_ts_1.isExecutableDefinitionNode; + } }); + Object.defineProperty(exports, "isSelectionNode", { enumerable: true, get: function() { + return predicates_ts_1.isSelectionNode; + } }); + Object.defineProperty(exports, "isValueNode", { enumerable: true, get: function() { + return predicates_ts_1.isValueNode; + } }); + Object.defineProperty(exports, "isConstValueNode", { enumerable: true, get: function() { + return predicates_ts_1.isConstValueNode; + } }); + Object.defineProperty(exports, "isTypeNode", { enumerable: true, get: function() { + return predicates_ts_1.isTypeNode; + } }); + Object.defineProperty(exports, "isTypeSystemDefinitionNode", { enumerable: true, get: function() { + return predicates_ts_1.isTypeSystemDefinitionNode; + } }); + Object.defineProperty(exports, "isTypeDefinitionNode", { enumerable: true, get: function() { + return predicates_ts_1.isTypeDefinitionNode; + } }); + Object.defineProperty(exports, "isTypeSystemExtensionNode", { enumerable: true, get: function() { + return predicates_ts_1.isTypeSystemExtensionNode; + } }); + Object.defineProperty(exports, "isTypeExtensionNode", { enumerable: true, get: function() { + return predicates_ts_1.isTypeExtensionNode; + } }); + Object.defineProperty(exports, "isSchemaCoordinateNode", { enumerable: true, get: function() { + return predicates_ts_1.isSchemaCoordinateNode; + } }); + Object.defineProperty(exports, "isSubscriptionOperationDefinitionNode", { enumerable: true, get: function() { + return predicates_ts_1.isSubscriptionOperationDefinitionNode; + } }); + var directiveLocation_ts_1 = require_directiveLocation(); + Object.defineProperty(exports, "DirectiveLocation", { enumerable: true, get: function() { + return directiveLocation_ts_1.DirectiveLocation; + } }); +}); + +// node_modules/graphql/execution/legacyIncremental/BranchingIncrementalPublisher.js +var require_BranchingIncrementalPublisher = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BranchingIncrementalPublisher = undefined; + var Path_ts_1 = require_Path(); + var ensureGraphQLError_ts_1 = require_ensureGraphQLError(); + var WorkQueue_ts_1 = require_WorkQueue(); + var mapAsyncIterable_ts_1 = require_mapAsyncIterable(); + var withConcurrentAbruptClose_ts_1 = require_withConcurrentAbruptClose(); + + class BranchingIncrementalPublisher { + constructor() { + this._indices = new Map; + } + buildResponse(data, errors, work, abortSignal, onFinished) { + const { initialStreams, events } = (0, WorkQueue_ts_1.createWorkQueue)(work); + for (const stream of initialStreams) { + this._indices.set(stream, stream.initialCount); + } + function abort() { + subsequentResults.throw(abortSignal?.reason).catch(() => {}); + } + if (abortSignal) { + abortSignal.addEventListener("abort", abort); + } + const onWorkQueueFinished = () => { + onFinished(); + abortSignal?.removeEventListener("abort", abort); + }; + const initialResult = errors.length ? { errors, data, hasNext: true } : { data, hasNext: true }; + const subsequentResults = (0, withConcurrentAbruptClose_ts_1.withConcurrentAbruptClose)((0, mapAsyncIterable_ts_1.mapAsyncIterable)(events, (batch) => this._handleBatch(batch, onWorkQueueFinished)), () => onWorkQueueFinished()); + return { + initialResult, + subsequentResults + }; + } + _handleBatch(batch, onWorkQueueFinished) { + const context = { + incremental: [], + hasNext: true + }; + for (const event of batch) { + this._handleWorkQueueEvent(event, context, onWorkQueueFinished); + } + const { incremental, hasNext } = context; + const result = { hasNext }; + if (incremental.length > 0) { + result.incremental = incremental; + } + return result; + } + _handleWorkQueueEvent(event, context, onWorkQueueFinished) { + switch (event.kind) { + case "GROUP_VALUES": { + const group = event.group; + for (const value of event.values) { + context.incremental.push(buildIncrementalResult({ + data: value.data, + path: (0, Path_ts_1.pathToArray)(group.path) + }, group.label, value.errors)); + } + break; + } + case "GROUP_SUCCESS": { + break; + } + case "GROUP_FAILURE": { + const group = event.group; + context.incremental.push(buildIncrementalResult({ + data: null, + path: (0, Path_ts_1.pathToArray)(group.path) + }, group.label, [(0, ensureGraphQLError_ts_1.ensureGraphQLError)(event.error)])); + break; + } + case "STREAM_VALUES": { + const stream = event.stream; + const { values } = event; + const items = []; + const errors = []; + for (const value of values) { + items.push(value.item); + if (value.errors !== undefined) { + errors.push(...value.errors); + } + } + let index = this._indices.get(stream); + if (index === undefined) { + index = stream.initialCount; + this._indices.set(stream, index); + } + this._indices.set(stream, index + items.length); + context.incremental.push(buildIncrementalResult({ + items, + path: (0, Path_ts_1.pathToArray)((0, Path_ts_1.addPath)(stream.path, index, undefined)) + }, stream.label, errors.length > 0 ? errors : undefined)); + break; + } + case "STREAM_SUCCESS": { + this._indices.delete(event.stream); + break; + } + case "STREAM_FAILURE": { + this._indices.delete(event.stream); + const stream = event.stream; + context.incremental.push(buildIncrementalResult({ + items: null, + path: (0, Path_ts_1.pathToArray)(stream.path) + }, stream.label, [(0, ensureGraphQLError_ts_1.ensureGraphQLError)(event.error)])); + break; + } + case "WORK_QUEUE_TERMINATION": { + onWorkQueueFinished?.(); + context.hasNext = false; + break; + } + } + } + } + exports.BranchingIncrementalPublisher = BranchingIncrementalPublisher; + function buildIncrementalResult(originalIncrementalResult, label, errors) { + const incrementalResult = originalIncrementalResult; + if (errors !== undefined) { + incrementalResult.errors = errors; + } + if (label !== undefined) { + incrementalResult.label = label; + } + return incrementalResult; + } +}); + +// node_modules/graphql/execution/legacyIncremental/BranchingIncrementalExecutor.js +var require_BranchingIncrementalExecutor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BranchingIncrementalExecutor = undefined; + var AccumulatorMap_ts_1 = require_AccumulatorMap(); + var getBySet_ts_1 = require_getBySet(); + var invariant_ts_1 = require_invariant(); + var isSameSet_ts_1 = require_isSameSet(); + var memoize1_ts_1 = require_memoize1(); + var memoize2_ts_1 = require_memoize2(); + var IncrementalExecutor_ts_1 = require_IncrementalExecutor(); + var BranchingIncrementalPublisher_ts_1 = require_BranchingIncrementalPublisher(); + var buildBranchingExecutionPlanFromInitial = (0, memoize1_ts_1.memoize1)((groupedFieldSet) => buildBranchingExecutionPlan(groupedFieldSet)); + var buildBranchingExecutionPlanFromDeferred = (0, memoize2_ts_1.memoize2)((groupedFieldSet, deferUsageSet) => buildBranchingExecutionPlan(groupedFieldSet, deferUsageSet)); + + class BranchingIncrementalExecutor extends IncrementalExecutor_ts_1.IncrementalExecutor { + getCreateSubExecutor() { + const validatedExecutionArgs = this.validatedExecutionArgs; + const sharedExecutionContext = this.sharedExecutionContext; + return (deferUsageSet) => new BranchingIncrementalExecutor(validatedExecutionArgs, sharedExecutionContext, deferUsageSet); + } + buildResponse(data) { + const work = this.getIncrementalWork(); + const { tasks, streams } = work; + if (tasks?.length === 0 && streams?.length === 0) { + return super.buildResponse(data); + } + const errors = this.collectedErrors.errors; + if (!(data !== null)) + (0, invariant_ts_1.invariant)(false); + const incrementalPublisher = new BranchingIncrementalPublisher_ts_1.BranchingIncrementalPublisher; + return incrementalPublisher.buildResponse(data, errors, work, this.validatedExecutionArgs.externalAbortSignal, this.getFinishSharedExecution()); + } + buildRootExecutionPlan(originalGroupedFieldSet) { + return buildBranchingExecutionPlanFromInitial(originalGroupedFieldSet); + } + buildSubExecutionPlan(originalGroupedFieldSet) { + return this.deferUsageSet === undefined ? buildBranchingExecutionPlanFromInitial(originalGroupedFieldSet) : buildBranchingExecutionPlanFromDeferred(originalGroupedFieldSet, this.deferUsageSet); + } + } + exports.BranchingIncrementalExecutor = BranchingIncrementalExecutor; + function buildBranchingExecutionPlan(originalGroupedFieldSet, parentDeferUsages = new Set) { + const groupedFieldSet = new AccumulatorMap_ts_1.AccumulatorMap; + const newGroupedFieldSets = new Map; + for (const [responseKey, fieldGroup] of originalGroupedFieldSet) { + for (const fieldDetails of fieldGroup) { + const deferUsage = fieldDetails.deferUsage; + const deferUsageSet = deferUsage === undefined ? new Set : new Set([deferUsage]); + if ((0, isSameSet_ts_1.isSameSet)(parentDeferUsages, deferUsageSet)) { + groupedFieldSet.add(responseKey, fieldDetails); + } else { + let newGroupedFieldSet = (0, getBySet_ts_1.getBySet)(newGroupedFieldSets, deferUsageSet); + if (newGroupedFieldSet === undefined) { + newGroupedFieldSet = new AccumulatorMap_ts_1.AccumulatorMap; + newGroupedFieldSets.set(deferUsageSet, newGroupedFieldSet); + } + newGroupedFieldSet.add(responseKey, fieldDetails); + } + } + } + return { + groupedFieldSet, + newGroupedFieldSets + }; + } +}); + +// node_modules/graphql/execution/legacyIncremental/legacyExecuteIncrementally.js +var require_legacyExecuteIncrementally = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.legacyExecuteIncrementally = legacyExecuteIncrementally; + exports.legacyExecuteRootSelectionSet = legacyExecuteRootSelectionSet; + var execute_ts_1 = require_execute(); + var BranchingIncrementalExecutor_ts_1 = require_BranchingIncrementalExecutor(); + function legacyExecuteIncrementally(args) { + const validatedExecutionArgs = (0, execute_ts_1.validateExecutionArgs)(args); + if (!("schema" in validatedExecutionArgs)) { + return { errors: validatedExecutionArgs }; + } + return legacyExecuteRootSelectionSet(validatedExecutionArgs); + } + function legacyExecuteRootSelectionSet(validatedExecutionArgs) { + return new BranchingIncrementalExecutor_ts_1.BranchingIncrementalExecutor(validatedExecutionArgs).executeRootSelectionSet(); + } +}); + +// node_modules/graphql/execution/index.js +var require_execution = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getDirectiveValues = exports.getVariableValues = exports.getArgumentValues = exports.AbortedGraphQLExecutionError = exports.legacyExecuteRootSelectionSet = exports.legacyExecuteIncrementally = exports.validateSubscriptionArgs = exports.validateExecutionArgs = exports.subscribe = exports.mapSourceToResponseEvent = exports.defaultTypeResolver = exports.defaultFieldResolver = exports.experimentalExecuteRootSelectionSet = exports.experimentalExecuteIncrementally = exports.executeSync = exports.executeSubscriptionEvent = exports.executeRootSelectionSet = exports.execute = exports.createSourceEventStream = exports.responsePathAsArray = undefined; + var Path_ts_1 = require_Path(); + Object.defineProperty(exports, "responsePathAsArray", { enumerable: true, get: function() { + return Path_ts_1.pathToArray; + } }); + var execute_ts_1 = require_execute(); + Object.defineProperty(exports, "createSourceEventStream", { enumerable: true, get: function() { + return execute_ts_1.createSourceEventStream; + } }); + Object.defineProperty(exports, "execute", { enumerable: true, get: function() { + return execute_ts_1.execute; + } }); + Object.defineProperty(exports, "executeRootSelectionSet", { enumerable: true, get: function() { + return execute_ts_1.executeRootSelectionSet; + } }); + Object.defineProperty(exports, "executeSubscriptionEvent", { enumerable: true, get: function() { + return execute_ts_1.executeSubscriptionEvent; + } }); + Object.defineProperty(exports, "executeSync", { enumerable: true, get: function() { + return execute_ts_1.executeSync; + } }); + Object.defineProperty(exports, "experimentalExecuteIncrementally", { enumerable: true, get: function() { + return execute_ts_1.experimentalExecuteIncrementally; + } }); + Object.defineProperty(exports, "experimentalExecuteRootSelectionSet", { enumerable: true, get: function() { + return execute_ts_1.experimentalExecuteRootSelectionSet; + } }); + Object.defineProperty(exports, "defaultFieldResolver", { enumerable: true, get: function() { + return execute_ts_1.defaultFieldResolver; + } }); + Object.defineProperty(exports, "defaultTypeResolver", { enumerable: true, get: function() { + return execute_ts_1.defaultTypeResolver; + } }); + Object.defineProperty(exports, "mapSourceToResponseEvent", { enumerable: true, get: function() { + return execute_ts_1.mapSourceToResponseEvent; + } }); + Object.defineProperty(exports, "subscribe", { enumerable: true, get: function() { + return execute_ts_1.subscribe; + } }); + Object.defineProperty(exports, "validateExecutionArgs", { enumerable: true, get: function() { + return execute_ts_1.validateExecutionArgs; + } }); + Object.defineProperty(exports, "validateSubscriptionArgs", { enumerable: true, get: function() { + return execute_ts_1.validateSubscriptionArgs; + } }); + var legacyExecuteIncrementally_ts_1 = require_legacyExecuteIncrementally(); + Object.defineProperty(exports, "legacyExecuteIncrementally", { enumerable: true, get: function() { + return legacyExecuteIncrementally_ts_1.legacyExecuteIncrementally; + } }); + Object.defineProperty(exports, "legacyExecuteRootSelectionSet", { enumerable: true, get: function() { + return legacyExecuteIncrementally_ts_1.legacyExecuteRootSelectionSet; + } }); + var AbortedGraphQLExecutionError_ts_1 = require_AbortedGraphQLExecutionError(); + Object.defineProperty(exports, "AbortedGraphQLExecutionError", { enumerable: true, get: function() { + return AbortedGraphQLExecutionError_ts_1.AbortedGraphQLExecutionError; + } }); + var values_ts_1 = require_values(); + Object.defineProperty(exports, "getArgumentValues", { enumerable: true, get: function() { + return values_ts_1.getArgumentValues; + } }); + Object.defineProperty(exports, "getVariableValues", { enumerable: true, get: function() { + return values_ts_1.getVariableValues; + } }); + Object.defineProperty(exports, "getDirectiveValues", { enumerable: true, get: function() { + return values_ts_1.getDirectiveValues; + } }); +}); + +// node_modules/graphql/validation/rules/custom/NoDeprecatedCustomRule.js +var require_NoDeprecatedCustomRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoDeprecatedCustomRule = NoDeprecatedCustomRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var definition_ts_1 = require_definition(); + function NoDeprecatedCustomRule(context) { + return { + Field(node) { + const fieldDef = context.getFieldDef(); + const deprecationReason = fieldDef?.deprecationReason; + if (fieldDef && deprecationReason != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`The field ${fieldDef} is deprecated. ${deprecationReason}`, { nodes: node })); + } + }, + Argument(node) { + const argDef = context.getArgument(); + const deprecationReason = argDef?.deprecationReason; + if (argDef && deprecationReason != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`The argument "${argDef}" is deprecated. ${deprecationReason}`, { nodes: node })); + } + }, + ObjectField(node) { + const inputObjectDef = (0, definition_ts_1.getNamedType)(context.getParentInputType()); + if ((0, definition_ts_1.isInputObjectType)(inputObjectDef)) { + const inputFieldDef = inputObjectDef.getFields()[node.name.value]; + const deprecationReason = inputFieldDef?.deprecationReason; + if (deprecationReason != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`The input field ${inputFieldDef} is deprecated. ${deprecationReason}`, { nodes: node })); + } + } + }, + EnumValue(node) { + const enumValueDef = context.getEnumValue(); + const deprecationReason = enumValueDef?.deprecationReason; + if (enumValueDef && deprecationReason != null) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`The enum value "${enumValueDef}" is deprecated. ${deprecationReason}`, { nodes: node })); + } + } + }; + } +}); + +// node_modules/graphql/validation/rules/custom/NoSchemaIntrospectionCustomRule.js +var require_NoSchemaIntrospectionCustomRule = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoSchemaIntrospectionCustomRule = NoSchemaIntrospectionCustomRule; + var GraphQLError_ts_1 = require_GraphQLError(); + var definition_ts_1 = require_definition(); + var introspection_ts_1 = require_introspection(); + function NoSchemaIntrospectionCustomRule(context) { + return { + Field(node) { + const type = (0, definition_ts_1.getNamedType)(context.getType()); + if (type && (0, introspection_ts_1.isIntrospectionType)(type)) { + context.reportError(new GraphQLError_ts_1.GraphQLError(`GraphQL introspection has been disabled, but the requested query contained the field "${node.name.value}".`, { nodes: node })); + } + } + }; + } +}); + +// node_modules/graphql/validation/index.js +var require_validation = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoSchemaIntrospectionCustomRule = exports.NoDeprecatedCustomRule = exports.PossibleTypeExtensionsRule = exports.UniqueDirectiveNamesRule = exports.UniqueArgumentDefinitionNamesRule = exports.UniqueFieldDefinitionNamesRule = exports.UniqueEnumValueNamesRule = exports.UniqueTypeNamesRule = exports.UniqueOperationTypesRule = exports.LoneSchemaDefinitionRule = exports.MaxIntrospectionDepthRule = exports.VariablesInAllowedPositionRule = exports.VariablesAreInputTypesRule = exports.ValuesOfCorrectTypeRule = exports.UniqueVariableNamesRule = exports.UniqueOperationNamesRule = exports.UniqueInputFieldNamesRule = exports.UniqueFragmentNamesRule = exports.UniqueDirectivesPerLocationRule = exports.UniqueArgumentNamesRule = exports.StreamDirectiveOnListFieldRule = exports.SingleFieldSubscriptionsRule = exports.ScalarLeafsRule = exports.ProvidedRequiredArgumentsRule = exports.PossibleFragmentSpreadsRule = exports.OverlappingFieldsCanBeMergedRule = exports.NoUnusedVariablesRule = exports.NoUnusedFragmentsRule = exports.NoUndefinedVariablesRule = exports.NoFragmentCyclesRule = exports.LoneAnonymousOperationRule = exports.KnownTypeNamesRule = exports.KnownOperationTypesRule = exports.KnownFragmentNamesRule = exports.KnownDirectivesRule = exports.KnownArgumentNamesRule = exports.FragmentsOnCompositeTypesRule = exports.FieldsOnCorrectTypeRule = exports.ExecutableDefinitionsRule = exports.DeferStreamDirectiveOnValidOperationsRule = exports.DeferStreamDirectiveOnRootFieldRule = exports.DeferStreamDirectiveLabelRule = exports.recommendedRules = exports.specifiedRules = exports.ValidationContext = exports.validate = undefined; + var validate_ts_1 = require_validate2(); + Object.defineProperty(exports, "validate", { enumerable: true, get: function() { + return validate_ts_1.validate; + } }); + var ValidationContext_ts_1 = require_ValidationContext(); + Object.defineProperty(exports, "ValidationContext", { enumerable: true, get: function() { + return ValidationContext_ts_1.ValidationContext; + } }); + var specifiedRules_ts_1 = require_specifiedRules(); + Object.defineProperty(exports, "specifiedRules", { enumerable: true, get: function() { + return specifiedRules_ts_1.specifiedRules; + } }); + Object.defineProperty(exports, "recommendedRules", { enumerable: true, get: function() { + return specifiedRules_ts_1.recommendedRules; + } }); + var DeferStreamDirectiveLabelRule_ts_1 = require_DeferStreamDirectiveLabelRule(); + Object.defineProperty(exports, "DeferStreamDirectiveLabelRule", { enumerable: true, get: function() { + return DeferStreamDirectiveLabelRule_ts_1.DeferStreamDirectiveLabelRule; + } }); + var DeferStreamDirectiveOnRootFieldRule_ts_1 = require_DeferStreamDirectiveOnRootFieldRule(); + Object.defineProperty(exports, "DeferStreamDirectiveOnRootFieldRule", { enumerable: true, get: function() { + return DeferStreamDirectiveOnRootFieldRule_ts_1.DeferStreamDirectiveOnRootFieldRule; + } }); + var DeferStreamDirectiveOnValidOperationsRule_ts_1 = require_DeferStreamDirectiveOnValidOperationsRule(); + Object.defineProperty(exports, "DeferStreamDirectiveOnValidOperationsRule", { enumerable: true, get: function() { + return DeferStreamDirectiveOnValidOperationsRule_ts_1.DeferStreamDirectiveOnValidOperationsRule; + } }); + var ExecutableDefinitionsRule_ts_1 = require_ExecutableDefinitionsRule(); + Object.defineProperty(exports, "ExecutableDefinitionsRule", { enumerable: true, get: function() { + return ExecutableDefinitionsRule_ts_1.ExecutableDefinitionsRule; + } }); + var FieldsOnCorrectTypeRule_ts_1 = require_FieldsOnCorrectTypeRule(); + Object.defineProperty(exports, "FieldsOnCorrectTypeRule", { enumerable: true, get: function() { + return FieldsOnCorrectTypeRule_ts_1.FieldsOnCorrectTypeRule; + } }); + var FragmentsOnCompositeTypesRule_ts_1 = require_FragmentsOnCompositeTypesRule(); + Object.defineProperty(exports, "FragmentsOnCompositeTypesRule", { enumerable: true, get: function() { + return FragmentsOnCompositeTypesRule_ts_1.FragmentsOnCompositeTypesRule; + } }); + var KnownArgumentNamesRule_ts_1 = require_KnownArgumentNamesRule(); + Object.defineProperty(exports, "KnownArgumentNamesRule", { enumerable: true, get: function() { + return KnownArgumentNamesRule_ts_1.KnownArgumentNamesRule; + } }); + var KnownDirectivesRule_ts_1 = require_KnownDirectivesRule(); + Object.defineProperty(exports, "KnownDirectivesRule", { enumerable: true, get: function() { + return KnownDirectivesRule_ts_1.KnownDirectivesRule; + } }); + var KnownFragmentNamesRule_ts_1 = require_KnownFragmentNamesRule(); + Object.defineProperty(exports, "KnownFragmentNamesRule", { enumerable: true, get: function() { + return KnownFragmentNamesRule_ts_1.KnownFragmentNamesRule; + } }); + var KnownOperationTypesRule_ts_1 = require_KnownOperationTypesRule(); + Object.defineProperty(exports, "KnownOperationTypesRule", { enumerable: true, get: function() { + return KnownOperationTypesRule_ts_1.KnownOperationTypesRule; + } }); + var KnownTypeNamesRule_ts_1 = require_KnownTypeNamesRule(); + Object.defineProperty(exports, "KnownTypeNamesRule", { enumerable: true, get: function() { + return KnownTypeNamesRule_ts_1.KnownTypeNamesRule; + } }); + var LoneAnonymousOperationRule_ts_1 = require_LoneAnonymousOperationRule(); + Object.defineProperty(exports, "LoneAnonymousOperationRule", { enumerable: true, get: function() { + return LoneAnonymousOperationRule_ts_1.LoneAnonymousOperationRule; + } }); + var NoFragmentCyclesRule_ts_1 = require_NoFragmentCyclesRule(); + Object.defineProperty(exports, "NoFragmentCyclesRule", { enumerable: true, get: function() { + return NoFragmentCyclesRule_ts_1.NoFragmentCyclesRule; + } }); + var NoUndefinedVariablesRule_ts_1 = require_NoUndefinedVariablesRule(); + Object.defineProperty(exports, "NoUndefinedVariablesRule", { enumerable: true, get: function() { + return NoUndefinedVariablesRule_ts_1.NoUndefinedVariablesRule; + } }); + var NoUnusedFragmentsRule_ts_1 = require_NoUnusedFragmentsRule(); + Object.defineProperty(exports, "NoUnusedFragmentsRule", { enumerable: true, get: function() { + return NoUnusedFragmentsRule_ts_1.NoUnusedFragmentsRule; + } }); + var NoUnusedVariablesRule_ts_1 = require_NoUnusedVariablesRule(); + Object.defineProperty(exports, "NoUnusedVariablesRule", { enumerable: true, get: function() { + return NoUnusedVariablesRule_ts_1.NoUnusedVariablesRule; + } }); + var OverlappingFieldsCanBeMergedRule_ts_1 = require_OverlappingFieldsCanBeMergedRule(); + Object.defineProperty(exports, "OverlappingFieldsCanBeMergedRule", { enumerable: true, get: function() { + return OverlappingFieldsCanBeMergedRule_ts_1.OverlappingFieldsCanBeMergedRule; + } }); + var PossibleFragmentSpreadsRule_ts_1 = require_PossibleFragmentSpreadsRule(); + Object.defineProperty(exports, "PossibleFragmentSpreadsRule", { enumerable: true, get: function() { + return PossibleFragmentSpreadsRule_ts_1.PossibleFragmentSpreadsRule; + } }); + var ProvidedRequiredArgumentsRule_ts_1 = require_ProvidedRequiredArgumentsRule(); + Object.defineProperty(exports, "ProvidedRequiredArgumentsRule", { enumerable: true, get: function() { + return ProvidedRequiredArgumentsRule_ts_1.ProvidedRequiredArgumentsRule; + } }); + var ScalarLeafsRule_ts_1 = require_ScalarLeafsRule(); + Object.defineProperty(exports, "ScalarLeafsRule", { enumerable: true, get: function() { + return ScalarLeafsRule_ts_1.ScalarLeafsRule; + } }); + var SingleFieldSubscriptionsRule_ts_1 = require_SingleFieldSubscriptionsRule(); + Object.defineProperty(exports, "SingleFieldSubscriptionsRule", { enumerable: true, get: function() { + return SingleFieldSubscriptionsRule_ts_1.SingleFieldSubscriptionsRule; + } }); + var StreamDirectiveOnListFieldRule_ts_1 = require_StreamDirectiveOnListFieldRule(); + Object.defineProperty(exports, "StreamDirectiveOnListFieldRule", { enumerable: true, get: function() { + return StreamDirectiveOnListFieldRule_ts_1.StreamDirectiveOnListFieldRule; + } }); + var UniqueArgumentNamesRule_ts_1 = require_UniqueArgumentNamesRule(); + Object.defineProperty(exports, "UniqueArgumentNamesRule", { enumerable: true, get: function() { + return UniqueArgumentNamesRule_ts_1.UniqueArgumentNamesRule; + } }); + var UniqueDirectivesPerLocationRule_ts_1 = require_UniqueDirectivesPerLocationRule(); + Object.defineProperty(exports, "UniqueDirectivesPerLocationRule", { enumerable: true, get: function() { + return UniqueDirectivesPerLocationRule_ts_1.UniqueDirectivesPerLocationRule; + } }); + var UniqueFragmentNamesRule_ts_1 = require_UniqueFragmentNamesRule(); + Object.defineProperty(exports, "UniqueFragmentNamesRule", { enumerable: true, get: function() { + return UniqueFragmentNamesRule_ts_1.UniqueFragmentNamesRule; + } }); + var UniqueInputFieldNamesRule_ts_1 = require_UniqueInputFieldNamesRule(); + Object.defineProperty(exports, "UniqueInputFieldNamesRule", { enumerable: true, get: function() { + return UniqueInputFieldNamesRule_ts_1.UniqueInputFieldNamesRule; + } }); + var UniqueOperationNamesRule_ts_1 = require_UniqueOperationNamesRule(); + Object.defineProperty(exports, "UniqueOperationNamesRule", { enumerable: true, get: function() { + return UniqueOperationNamesRule_ts_1.UniqueOperationNamesRule; + } }); + var UniqueVariableNamesRule_ts_1 = require_UniqueVariableNamesRule(); + Object.defineProperty(exports, "UniqueVariableNamesRule", { enumerable: true, get: function() { + return UniqueVariableNamesRule_ts_1.UniqueVariableNamesRule; + } }); + var ValuesOfCorrectTypeRule_ts_1 = require_ValuesOfCorrectTypeRule(); + Object.defineProperty(exports, "ValuesOfCorrectTypeRule", { enumerable: true, get: function() { + return ValuesOfCorrectTypeRule_ts_1.ValuesOfCorrectTypeRule; + } }); + var VariablesAreInputTypesRule_ts_1 = require_VariablesAreInputTypesRule(); + Object.defineProperty(exports, "VariablesAreInputTypesRule", { enumerable: true, get: function() { + return VariablesAreInputTypesRule_ts_1.VariablesAreInputTypesRule; + } }); + var VariablesInAllowedPositionRule_ts_1 = require_VariablesInAllowedPositionRule(); + Object.defineProperty(exports, "VariablesInAllowedPositionRule", { enumerable: true, get: function() { + return VariablesInAllowedPositionRule_ts_1.VariablesInAllowedPositionRule; + } }); + var MaxIntrospectionDepthRule_ts_1 = require_MaxIntrospectionDepthRule(); + Object.defineProperty(exports, "MaxIntrospectionDepthRule", { enumerable: true, get: function() { + return MaxIntrospectionDepthRule_ts_1.MaxIntrospectionDepthRule; + } }); + var LoneSchemaDefinitionRule_ts_1 = require_LoneSchemaDefinitionRule(); + Object.defineProperty(exports, "LoneSchemaDefinitionRule", { enumerable: true, get: function() { + return LoneSchemaDefinitionRule_ts_1.LoneSchemaDefinitionRule; + } }); + var UniqueOperationTypesRule_ts_1 = require_UniqueOperationTypesRule(); + Object.defineProperty(exports, "UniqueOperationTypesRule", { enumerable: true, get: function() { + return UniqueOperationTypesRule_ts_1.UniqueOperationTypesRule; + } }); + var UniqueTypeNamesRule_ts_1 = require_UniqueTypeNamesRule(); + Object.defineProperty(exports, "UniqueTypeNamesRule", { enumerable: true, get: function() { + return UniqueTypeNamesRule_ts_1.UniqueTypeNamesRule; + } }); + var UniqueEnumValueNamesRule_ts_1 = require_UniqueEnumValueNamesRule(); + Object.defineProperty(exports, "UniqueEnumValueNamesRule", { enumerable: true, get: function() { + return UniqueEnumValueNamesRule_ts_1.UniqueEnumValueNamesRule; + } }); + var UniqueFieldDefinitionNamesRule_ts_1 = require_UniqueFieldDefinitionNamesRule(); + Object.defineProperty(exports, "UniqueFieldDefinitionNamesRule", { enumerable: true, get: function() { + return UniqueFieldDefinitionNamesRule_ts_1.UniqueFieldDefinitionNamesRule; + } }); + var UniqueArgumentDefinitionNamesRule_ts_1 = require_UniqueArgumentDefinitionNamesRule(); + Object.defineProperty(exports, "UniqueArgumentDefinitionNamesRule", { enumerable: true, get: function() { + return UniqueArgumentDefinitionNamesRule_ts_1.UniqueArgumentDefinitionNamesRule; + } }); + var UniqueDirectiveNamesRule_ts_1 = require_UniqueDirectiveNamesRule(); + Object.defineProperty(exports, "UniqueDirectiveNamesRule", { enumerable: true, get: function() { + return UniqueDirectiveNamesRule_ts_1.UniqueDirectiveNamesRule; + } }); + var PossibleTypeExtensionsRule_ts_1 = require_PossibleTypeExtensionsRule(); + Object.defineProperty(exports, "PossibleTypeExtensionsRule", { enumerable: true, get: function() { + return PossibleTypeExtensionsRule_ts_1.PossibleTypeExtensionsRule; + } }); + var NoDeprecatedCustomRule_ts_1 = require_NoDeprecatedCustomRule(); + Object.defineProperty(exports, "NoDeprecatedCustomRule", { enumerable: true, get: function() { + return NoDeprecatedCustomRule_ts_1.NoDeprecatedCustomRule; + } }); + var NoSchemaIntrospectionCustomRule_ts_1 = require_NoSchemaIntrospectionCustomRule(); + Object.defineProperty(exports, "NoSchemaIntrospectionCustomRule", { enumerable: true, get: function() { + return NoSchemaIntrospectionCustomRule_ts_1.NoSchemaIntrospectionCustomRule; + } }); +}); + +// node_modules/graphql/error/index.js +var require_error = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.locatedError = exports.syntaxError = exports.GraphQLError = undefined; + var GraphQLError_ts_1 = require_GraphQLError(); + Object.defineProperty(exports, "GraphQLError", { enumerable: true, get: function() { + return GraphQLError_ts_1.GraphQLError; + } }); + var syntaxError_ts_1 = require_syntaxError(); + Object.defineProperty(exports, "syntaxError", { enumerable: true, get: function() { + return syntaxError_ts_1.syntaxError; + } }); + var locatedError_ts_1 = require_locatedError(); + Object.defineProperty(exports, "locatedError", { enumerable: true, get: function() { + return locatedError_ts_1.locatedError; + } }); +}); + +// node_modules/graphql/utilities/getIntrospectionQuery.js +var require_getIntrospectionQuery = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getIntrospectionQuery = getIntrospectionQuery; + function getIntrospectionQuery(options) { + const optionsWithDefault = { + descriptions: true, + specifiedByUrl: false, + directiveIsRepeatable: false, + schemaDescription: false, + inputValueDeprecation: false, + experimentalDirectiveDeprecation: false, + oneOf: false, + typeDepth: 9, + ...options + }; + const descriptions = optionsWithDefault.descriptions ? "description" : ""; + const specifiedByUrl = optionsWithDefault.specifiedByUrl ? "specifiedByURL" : ""; + const directiveIsRepeatable = optionsWithDefault.directiveIsRepeatable ? "isRepeatable" : ""; + const schemaDescription = optionsWithDefault.schemaDescription ? descriptions : ""; + function inputDeprecation(str) { + return optionsWithDefault.inputValueDeprecation ? str : ""; + } + function experimentalDirectiveDeprecation(str) { + return optionsWithDefault.experimentalDirectiveDeprecation ? str : ""; + } + const oneOf = optionsWithDefault.oneOf ? "isOneOf" : ""; + function ofType(level, indent) { + if (level <= 0) { + return ""; + } + if (level > 100) { + throw new Error("Please set typeDepth to a reasonable value between 0 and 100; the default is 9."); + } + return ` +${indent}ofType { +${indent} name +${indent} kind${ofType(level - 1, indent + " ")} +${indent}}`; + } + return ` + query IntrospectionQuery { + __schema { + ${schemaDescription} + queryType { name kind } + mutationType { name kind } + subscriptionType { name kind } + types { + ...FullType + } + directives${experimentalDirectiveDeprecation("(includeDeprecated: true)")} { + name + ${descriptions} + ${directiveIsRepeatable} + ${experimentalDirectiveDeprecation("isDeprecated")} + ${experimentalDirectiveDeprecation("deprecationReason")} + locations + args${inputDeprecation("(includeDeprecated: true)")} { + ...InputValue + } + } + } + } + + fragment FullType on __Type { + kind + name + ${descriptions} + ${specifiedByUrl} + ${oneOf} + fields(includeDeprecated: true) { + name + ${descriptions} + args${inputDeprecation("(includeDeprecated: true)")} { + ...InputValue + } + type { + ...TypeRef + } + isDeprecated + deprecationReason + } + inputFields${inputDeprecation("(includeDeprecated: true)")} { + ...InputValue + } + interfaces { + ...TypeRef + } + enumValues(includeDeprecated: true) { + name + ${descriptions} + isDeprecated + deprecationReason + } + possibleTypes { + ...TypeRef + } + } + + fragment InputValue on __InputValue { + name + ${descriptions} + type { ...TypeRef } + defaultValue + ${inputDeprecation("isDeprecated")} + ${inputDeprecation("deprecationReason")} + } + + fragment TypeRef on __Type { + kind + name${ofType(optionsWithDefault.typeDepth, " ")} + } + `; + } +}); + +// node_modules/graphql/utilities/introspectionFromSchema.js +var require_introspectionFromSchema = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.introspectionFromSchema = introspectionFromSchema; + var invariant_ts_1 = require_invariant(); + var parser_ts_1 = require_parser(); + var execute_ts_1 = require_execute(); + var getIntrospectionQuery_ts_1 = require_getIntrospectionQuery(); + function introspectionFromSchema(schema, options) { + const optionsWithDefaults = { + specifiedByUrl: true, + directiveIsRepeatable: true, + schemaDescription: true, + inputValueDeprecation: true, + experimentalDirectiveDeprecation: true, + oneOf: true, + ...options + }; + const document2 = (0, parser_ts_1.parse)((0, getIntrospectionQuery_ts_1.getIntrospectionQuery)(optionsWithDefaults)); + const result = (0, execute_ts_1.executeSync)({ schema, document: document2 }); + if (!(result.errors == null && result.data != null)) + (0, invariant_ts_1.invariant)(false); + return result.data; + } +}); + +// node_modules/graphql/utilities/buildClientSchema.js +var require_buildClientSchema = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.buildClientSchema = buildClientSchema; + var devAssert_ts_1 = require_devAssert(); + var inspect_ts_1 = require_inspect(); + var isObjectLike_ts_1 = require_isObjectLike(); + var keyValMap_ts_1 = require_keyValMap(); + var parser_ts_1 = require_parser(); + var definition_ts_1 = require_definition(); + var directives_ts_1 = require_directives(); + var introspection_ts_1 = require_introspection(); + var scalars_ts_1 = require_scalars(); + var schema_ts_1 = require_schema(); + function buildClientSchema(introspection, options) { + if (!((0, isObjectLike_ts_1.isObjectLike)(introspection) && (0, isObjectLike_ts_1.isObjectLike)(introspection.__schema))) + (0, devAssert_ts_1.devAssert)(false, `Invalid or incomplete introspection result. Ensure that you are passing "data" property of introspection response and no "errors" was returned alongside: ${(0, inspect_ts_1.inspect)(introspection)}.`); + const schemaIntrospection = introspection.__schema; + const typeMap = new Map(schemaIntrospection.types.map((typeIntrospection) => [ + typeIntrospection.name, + buildType(typeIntrospection) + ])); + for (const stdType of [...scalars_ts_1.specifiedScalarTypes, ...introspection_ts_1.introspectionTypes]) { + if (typeMap.has(stdType.name)) { + typeMap.set(stdType.name, stdType); + } + } + const queryType = schemaIntrospection.queryType != null ? getObjectType(schemaIntrospection.queryType) : null; + const mutationType = schemaIntrospection.mutationType != null ? getObjectType(schemaIntrospection.mutationType) : null; + const subscriptionType = schemaIntrospection.subscriptionType != null ? getObjectType(schemaIntrospection.subscriptionType) : null; + const directives = schemaIntrospection.directives != null ? schemaIntrospection.directives.map(buildDirective) : []; + return new schema_ts_1.GraphQLSchema({ + description: schemaIntrospection.description, + query: queryType, + mutation: mutationType, + subscription: subscriptionType, + types: [...typeMap.values()], + directives, + assumeValid: options?.assumeValid + }); + function getType(typeRef) { + if (typeRef.kind === introspection_ts_1.TypeKind.LIST) { + const itemRef = typeRef.ofType; + if (itemRef == null) { + throw new Error("Decorated type deeper than introspection query."); + } + return new definition_ts_1.GraphQLList(getType(itemRef)); + } + if (typeRef.kind === introspection_ts_1.TypeKind.NON_NULL) { + const nullableRef = typeRef.ofType; + if (nullableRef == null) { + throw new Error("Decorated type deeper than introspection query."); + } + const nullableType = getType(nullableRef); + return new definition_ts_1.GraphQLNonNull((0, definition_ts_1.assertNullableType)(nullableType)); + } + return getNamedType(typeRef); + } + function getNamedType(typeRef) { + const typeName = typeRef.name; + if (!typeName) { + throw new Error(`Unknown type reference: ${(0, inspect_ts_1.inspect)(typeRef)}.`); + } + const type = typeMap.get(typeName); + if (type == null) { + throw new Error(`Invalid or incomplete schema, unknown type: ${typeName}. Ensure that a full introspection query is used in order to build a client schema.`); + } + return type; + } + function getObjectType(typeRef) { + return (0, definition_ts_1.assertObjectType)(getNamedType(typeRef)); + } + function getInterfaceType(typeRef) { + return (0, definition_ts_1.assertInterfaceType)(getNamedType(typeRef)); + } + function buildType(type) { + switch (type.kind) { + case introspection_ts_1.TypeKind.SCALAR: + return buildScalarDef(type); + case introspection_ts_1.TypeKind.OBJECT: + return buildObjectDef(type); + case introspection_ts_1.TypeKind.INTERFACE: + return buildInterfaceDef(type); + case introspection_ts_1.TypeKind.UNION: + return buildUnionDef(type); + case introspection_ts_1.TypeKind.ENUM: + return buildEnumDef(type); + case introspection_ts_1.TypeKind.INPUT_OBJECT: + return buildInputObjectDef(type); + default: + throw new Error(`Invalid or incomplete introspection result. Ensure that a full introspection query is used in order to build a client schema: ${(0, inspect_ts_1.inspect)(type)}.`); + } + } + function buildScalarDef(scalarIntrospection) { + return new definition_ts_1.GraphQLScalarType({ + name: scalarIntrospection.name, + description: scalarIntrospection.description, + specifiedByURL: scalarIntrospection.specifiedByURL + }); + } + function buildImplementationsList(implementingIntrospection) { + if (implementingIntrospection.interfaces === null && implementingIntrospection.kind === introspection_ts_1.TypeKind.INTERFACE) { + return []; + } + if (implementingIntrospection.interfaces == null) { + const implementingIntrospectionStr = (0, inspect_ts_1.inspect)(implementingIntrospection); + throw new Error(`Introspection result missing interfaces: ${implementingIntrospectionStr}.`); + } + return implementingIntrospection.interfaces.map(getInterfaceType); + } + function buildObjectDef(objectIntrospection) { + return new definition_ts_1.GraphQLObjectType({ + name: objectIntrospection.name, + description: objectIntrospection.description, + interfaces: () => buildImplementationsList(objectIntrospection), + fields: () => buildFieldDefMap(objectIntrospection) + }); + } + function buildInterfaceDef(interfaceIntrospection) { + return new definition_ts_1.GraphQLInterfaceType({ + name: interfaceIntrospection.name, + description: interfaceIntrospection.description, + interfaces: () => buildImplementationsList(interfaceIntrospection), + fields: () => buildFieldDefMap(interfaceIntrospection) + }); + } + function buildUnionDef(unionIntrospection) { + if (unionIntrospection.possibleTypes == null) { + const unionIntrospectionStr = (0, inspect_ts_1.inspect)(unionIntrospection); + throw new Error(`Introspection result missing possibleTypes: ${unionIntrospectionStr}.`); + } + return new definition_ts_1.GraphQLUnionType({ + name: unionIntrospection.name, + description: unionIntrospection.description, + types: () => unionIntrospection.possibleTypes.map(getObjectType) + }); + } + function buildEnumDef(enumIntrospection) { + if (enumIntrospection.enumValues == null) { + const enumIntrospectionStr = (0, inspect_ts_1.inspect)(enumIntrospection); + throw new Error(`Introspection result missing enumValues: ${enumIntrospectionStr}.`); + } + return new definition_ts_1.GraphQLEnumType({ + name: enumIntrospection.name, + description: enumIntrospection.description, + values: (0, keyValMap_ts_1.keyValMap)(enumIntrospection.enumValues, (valueIntrospection) => valueIntrospection.name, (valueIntrospection) => ({ + description: valueIntrospection.description, + deprecationReason: valueIntrospection.deprecationReason + })) + }); + } + function buildInputObjectDef(inputObjectIntrospection) { + if (inputObjectIntrospection.inputFields == null) { + const inputObjectIntrospectionStr = (0, inspect_ts_1.inspect)(inputObjectIntrospection); + throw new Error(`Introspection result missing inputFields: ${inputObjectIntrospectionStr}.`); + } + return new definition_ts_1.GraphQLInputObjectType({ + name: inputObjectIntrospection.name, + description: inputObjectIntrospection.description, + fields: () => buildInputValueDefMap(inputObjectIntrospection.inputFields), + isOneOf: inputObjectIntrospection.isOneOf + }); + } + function buildFieldDefMap(typeIntrospection) { + if (typeIntrospection.fields == null) { + throw new Error(`Introspection result missing fields: ${(0, inspect_ts_1.inspect)(typeIntrospection)}.`); + } + return (0, keyValMap_ts_1.keyValMap)(typeIntrospection.fields, (fieldIntrospection) => fieldIntrospection.name, buildField); + } + function buildField(fieldIntrospection) { + const type = getType(fieldIntrospection.type); + if (!(0, definition_ts_1.isOutputType)(type)) { + const typeStr = (0, inspect_ts_1.inspect)(type); + throw new Error(`Introspection must provide output type for fields, but received: ${typeStr}.`); + } + if (fieldIntrospection.args == null) { + const fieldIntrospectionStr = (0, inspect_ts_1.inspect)(fieldIntrospection); + throw new Error(`Introspection result missing field args: ${fieldIntrospectionStr}.`); + } + return { + description: fieldIntrospection.description, + deprecationReason: fieldIntrospection.deprecationReason, + type, + args: buildInputValueDefMap(fieldIntrospection.args) + }; + } + function buildInputValueDefMap(inputValueIntrospections) { + return (0, keyValMap_ts_1.keyValMap)(inputValueIntrospections, (inputValue) => inputValue.name, buildInputValue); + } + function buildInputValue(inputValueIntrospection) { + const type = getType(inputValueIntrospection.type); + if (!(0, definition_ts_1.isInputType)(type)) { + const typeStr = (0, inspect_ts_1.inspect)(type); + throw new Error(`Introspection must provide input type for arguments, but received: ${typeStr}.`); + } + return { + description: inputValueIntrospection.description, + type, + default: inputValueIntrospection.defaultValue != null ? { literal: (0, parser_ts_1.parseConstValue)(inputValueIntrospection.defaultValue) } : undefined, + deprecationReason: inputValueIntrospection.deprecationReason + }; + } + function buildDirective(directiveIntrospection) { + if (directiveIntrospection.args == null) { + const directiveIntrospectionStr = (0, inspect_ts_1.inspect)(directiveIntrospection); + throw new Error(`Introspection result missing directive args: ${directiveIntrospectionStr}.`); + } + if (directiveIntrospection.locations == null) { + const directiveIntrospectionStr = (0, inspect_ts_1.inspect)(directiveIntrospection); + throw new Error(`Introspection result missing directive locations: ${directiveIntrospectionStr}.`); + } + return new directives_ts_1.GraphQLDirective({ + name: directiveIntrospection.name, + description: directiveIntrospection.description, + isRepeatable: directiveIntrospection.isRepeatable, + deprecationReason: directiveIntrospection.deprecationReason, + locations: directiveIntrospection.locations.slice(), + args: buildInputValueDefMap(directiveIntrospection.args) + }); + } + } +}); + +// node_modules/graphql/utilities/mapSchemaConfig.js +var require_mapSchemaConfig = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SchemaElementKind = undefined; + exports.mapSchemaConfig = mapSchemaConfig; + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var definition_ts_1 = require_definition(); + var directives_ts_1 = require_directives(); + var introspection_ts_1 = require_introspection(); + var scalars_ts_1 = require_scalars(); + exports.SchemaElementKind = { + SCHEMA: "SCHEMA", + SCALAR: "SCALAR", + OBJECT: "OBJECT", + FIELD: "FIELD", + ARGUMENT: "ARGUMENT", + INTERFACE: "INTERFACE", + UNION: "UNION", + ENUM: "ENUM", + ENUM_VALUE: "ENUM_VALUE", + INPUT_OBJECT: "INPUT_OBJECT", + INPUT_FIELD: "INPUT_FIELD", + DIRECTIVE: "DIRECTIVE" + }; + function mapSchemaConfig(schemaConfig, configMapperMapFn) { + const configMapperMap = configMapperMapFn({ + getNamedType, + setNamedType, + getNamedTypes + }); + const mappedTypeMap = new Map; + for (const type of schemaConfig.types) { + const typeName = type.name; + const mappedNamedType = mapNamedType(type); + if (mappedNamedType) { + mappedTypeMap.set(typeName, mappedNamedType); + } + } + const mappedDirectives = []; + for (const directive of schemaConfig.directives) { + if ((0, directives_ts_1.isSpecifiedDirective)(directive)) { + mappedDirectives.push(directive); + continue; + } + const mappedDirectiveConfig = mapDirective(directive.toConfig()); + if (mappedDirectiveConfig) { + mappedDirectives.push(new directives_ts_1.GraphQLDirective(mappedDirectiveConfig)); + } + } + const mappedSchemaConfig = { + ...schemaConfig, + query: schemaConfig.query && getNamedType(schemaConfig.query.name), + mutation: schemaConfig.mutation && getNamedType(schemaConfig.mutation.name), + subscription: schemaConfig.subscription && getNamedType(schemaConfig.subscription.name), + types: Array.from(mappedTypeMap.values()), + directives: mappedDirectives + }; + const schemaMapper = configMapperMap[exports.SchemaElementKind.SCHEMA]; + return schemaMapper == null ? mappedSchemaConfig : schemaMapper(mappedSchemaConfig); + function getType(type) { + if ((0, definition_ts_1.isListType)(type)) { + return new definition_ts_1.GraphQLList(getType(type.ofType)); + } + if ((0, definition_ts_1.isNonNullType)(type)) { + return new definition_ts_1.GraphQLNonNull(getType(type.ofType)); + } + return getNamedType(type.name); + } + function getNamedType(typeName) { + const type = stdTypeMap.get(typeName) ?? mappedTypeMap.get(typeName); + if (!(type !== undefined)) + (0, invariant_ts_1.invariant)(false, `Unknown type: "${typeName}".`); + return type; + } + function setNamedType(type) { + mappedTypeMap.set(type.name, type); + } + function getNamedTypes() { + return Array.from(mappedTypeMap.values()); + } + function mapNamedType(type) { + if ((0, introspection_ts_1.isIntrospectionType)(type) || (0, scalars_ts_1.isSpecifiedScalarType)(type)) { + return type; + } + if ((0, definition_ts_1.isScalarType)(type)) { + return mapScalarType(type); + } + if ((0, definition_ts_1.isObjectType)(type)) { + return mapObjectType(type); + } + if ((0, definition_ts_1.isInterfaceType)(type)) { + return mapInterfaceType(type); + } + if ((0, definition_ts_1.isUnionType)(type)) { + return mapUnionType(type); + } + if ((0, definition_ts_1.isEnumType)(type)) { + return mapEnumType(type); + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + return mapInputObjectType(type); + } + (0, invariant_ts_1.invariant)(false, "Unexpected type: " + (0, inspect_ts_1.inspect)(type)); + } + function mapScalarType(type) { + let mappedConfig = type.toConfig(); + const mapper = configMapperMap[exports.SchemaElementKind.SCALAR]; + mappedConfig = mapper == null ? mappedConfig : mapper(mappedConfig); + return new definition_ts_1.GraphQLScalarType(mappedConfig); + } + function mapObjectType(type) { + const config = type.toConfig(); + let mappedConfig = { + ...config, + interfaces: () => config.interfaces.map((iface) => getNamedType(iface.name)), + fields: () => mapFields(config.fields, type.name) + }; + const mapper = configMapperMap[exports.SchemaElementKind.OBJECT]; + mappedConfig = mapper == null ? mappedConfig : mapper(mappedConfig); + return new definition_ts_1.GraphQLObjectType(mappedConfig); + } + function mapFields(fieldMap, parentTypeName) { + const newFieldMap = Object.create(null); + for (const [fieldName, field] of Object.entries(fieldMap)) { + let mappedField = { + ...field, + type: getType(field.type), + args: mapArgs(field.args, parentTypeName, fieldName) + }; + const mapper = configMapperMap[exports.SchemaElementKind.FIELD]; + if (mapper) { + mappedField = mapper(mappedField, parentTypeName); + } + newFieldMap[fieldName] = mappedField; + } + return newFieldMap; + } + function mapArgs(argumentMap, fieldOrDirectiveName, parentTypeName) { + const newArgumentMap = Object.create(null); + for (const [argName, arg] of Object.entries(argumentMap)) { + let mappedArg = { + ...arg, + type: getType(arg.type) + }; + const mapper = configMapperMap[exports.SchemaElementKind.ARGUMENT]; + if (mapper) { + mappedArg = mapper(mappedArg, fieldOrDirectiveName, parentTypeName); + } + newArgumentMap[argName] = mappedArg; + } + return newArgumentMap; + } + function mapInterfaceType(type) { + const config = type.toConfig(); + let mappedConfig = { + ...config, + interfaces: () => config.interfaces.map((iface) => getNamedType(iface.name)), + fields: () => mapFields(config.fields, type.name) + }; + const mapper = configMapperMap[exports.SchemaElementKind.INTERFACE]; + mappedConfig = mapper == null ? mappedConfig : mapper(mappedConfig); + return new definition_ts_1.GraphQLInterfaceType(mappedConfig); + } + function mapUnionType(type) { + const config = type.toConfig(); + let mappedConfig = { + ...config, + types: () => config.types.map((memberType) => getNamedType(memberType.name)) + }; + const mapper = configMapperMap[exports.SchemaElementKind.UNION]; + mappedConfig = mapper == null ? mappedConfig : mapper(mappedConfig); + return new definition_ts_1.GraphQLUnionType(mappedConfig); + } + function mapEnumType(type) { + const config = type.toConfig(); + let mappedConfig = { + ...config, + values: () => { + const newEnumValues = Object.create(null); + for (const [valueName, value] of Object.entries(config.values)) { + const mappedValue = mapEnumValue(value, valueName, type.name); + newEnumValues[valueName] = mappedValue; + } + return newEnumValues; + } + }; + const mapper = configMapperMap[exports.SchemaElementKind.ENUM]; + mappedConfig = mapper == null ? mappedConfig : mapper(mappedConfig); + return new definition_ts_1.GraphQLEnumType(mappedConfig); + } + function mapEnumValue(valueConfig, valueName, enumName) { + const mappedConfig = { ...valueConfig }; + const mapper = configMapperMap[exports.SchemaElementKind.ENUM_VALUE]; + return mapper == null ? mappedConfig : mapper(mappedConfig, valueName, enumName); + } + function mapInputObjectType(type) { + const config = type.toConfig(); + let mappedConfig = { + ...config, + fields: () => { + const newInputFieldMap = Object.create(null); + for (const [fieldName, field] of Object.entries(config.fields)) { + const mappedField = mapInputField(field, fieldName, type.name); + newInputFieldMap[fieldName] = mappedField; + } + return newInputFieldMap; + } + }; + const mapper = configMapperMap[exports.SchemaElementKind.INPUT_OBJECT]; + mappedConfig = mapper == null ? mappedConfig : mapper(mappedConfig); + return new definition_ts_1.GraphQLInputObjectType(mappedConfig); + } + function mapInputField(inputFieldConfig, inputFieldName, inputObjectTypeName) { + const mappedConfig = { + ...inputFieldConfig, + type: getType(inputFieldConfig.type) + }; + const mapper = configMapperMap[exports.SchemaElementKind.INPUT_FIELD]; + return mapper == null ? mappedConfig : mapper(mappedConfig, inputFieldName, inputObjectTypeName); + } + function mapDirective(config) { + const mappedConfig = { + ...config, + args: mapArgs(config.args, config.name, undefined) + }; + const mapper = configMapperMap[exports.SchemaElementKind.DIRECTIVE]; + return mapper == null ? mappedConfig : mapper(mappedConfig); + } + } + var stdTypeMap = new Map([...scalars_ts_1.specifiedScalarTypes, ...introspection_ts_1.introspectionTypes].map((type) => [ + type.name, + type + ])); +}); + +// node_modules/graphql/utilities/extendSchema.js +var require_extendSchema = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.extendSchema = extendSchema; + exports.extendSchemaImpl = extendSchemaImpl; + var AccumulatorMap_ts_1 = require_AccumulatorMap(); + var invariant_ts_1 = require_invariant(); + var kinds_ts_1 = require_kinds(); + var definition_ts_1 = require_definition(); + var directives_ts_1 = require_directives(); + var introspection_ts_1 = require_introspection(); + var scalars_ts_1 = require_scalars(); + var schema_ts_1 = require_schema(); + var validate_ts_1 = require_validate2(); + var values_ts_1 = require_values(); + var mapSchemaConfig_ts_1 = require_mapSchemaConfig(); + function extendSchema(schema, documentAST, options) { + (0, schema_ts_1.assertSchema)(schema); + if (options?.assumeValid !== true && options?.assumeValidSDL !== true) { + (0, validate_ts_1.assertValidSDLExtension)(documentAST, schema); + } + const schemaConfig = schema.toConfig(); + const extendedConfig = extendSchemaImpl(schemaConfig, documentAST, options); + return schemaConfig === extendedConfig ? schema : new schema_ts_1.GraphQLSchema(extendedConfig); + } + function extendSchemaImpl(schemaConfig, documentAST, options) { + const typeDefs = []; + const scalarExtensions = new AccumulatorMap_ts_1.AccumulatorMap; + const objectExtensions = new AccumulatorMap_ts_1.AccumulatorMap; + const interfaceExtensions = new AccumulatorMap_ts_1.AccumulatorMap; + const unionExtensions = new AccumulatorMap_ts_1.AccumulatorMap; + const enumExtensions = new AccumulatorMap_ts_1.AccumulatorMap; + const inputObjectExtensions = new AccumulatorMap_ts_1.AccumulatorMap; + const directiveExtensions = new AccumulatorMap_ts_1.AccumulatorMap; + const directiveDefs = []; + let schemaDef; + const schemaExtensions = []; + let isSchemaChanged = false; + for (const def of documentAST.definitions) { + switch (def.kind) { + case kinds_ts_1.Kind.SCHEMA_DEFINITION: + schemaDef = def; + break; + case kinds_ts_1.Kind.SCHEMA_EXTENSION: + schemaExtensions.push(def); + break; + case kinds_ts_1.Kind.DIRECTIVE_DEFINITION: + directiveDefs.push(def); + break; + case kinds_ts_1.Kind.DIRECTIVE_EXTENSION: + directiveExtensions.add(def.name.value, def); + break; + case kinds_ts_1.Kind.SCALAR_TYPE_DEFINITION: + case kinds_ts_1.Kind.OBJECT_TYPE_DEFINITION: + case kinds_ts_1.Kind.INTERFACE_TYPE_DEFINITION: + case kinds_ts_1.Kind.UNION_TYPE_DEFINITION: + case kinds_ts_1.Kind.ENUM_TYPE_DEFINITION: + case kinds_ts_1.Kind.INPUT_OBJECT_TYPE_DEFINITION: + typeDefs.push(def); + break; + case kinds_ts_1.Kind.SCALAR_TYPE_EXTENSION: + scalarExtensions.add(def.name.value, def); + break; + case kinds_ts_1.Kind.OBJECT_TYPE_EXTENSION: + objectExtensions.add(def.name.value, def); + break; + case kinds_ts_1.Kind.INTERFACE_TYPE_EXTENSION: + interfaceExtensions.add(def.name.value, def); + break; + case kinds_ts_1.Kind.UNION_TYPE_EXTENSION: + unionExtensions.add(def.name.value, def); + break; + case kinds_ts_1.Kind.ENUM_TYPE_EXTENSION: + enumExtensions.add(def.name.value, def); + break; + case kinds_ts_1.Kind.INPUT_OBJECT_TYPE_EXTENSION: + inputObjectExtensions.add(def.name.value, def); + break; + default: + continue; + } + isSchemaChanged = true; + } + if (!isSchemaChanged) { + return schemaConfig; + } + return (0, mapSchemaConfig_ts_1.mapSchemaConfig)(schemaConfig, (context) => { + const { getNamedType, setNamedType, getNamedTypes } = context; + return { + [mapSchemaConfig_ts_1.SchemaElementKind.SCHEMA]: (config) => { + for (const typeNode of typeDefs) { + const type = stdTypeMap.get(typeNode.name.value) ?? buildNamedType(typeNode); + setNamedType(type); + } + const operationTypes = { + query: config.query && getNamedType(config.query.name), + mutation: config.mutation && getNamedType(config.mutation.name), + subscription: config.subscription && getNamedType(config.subscription.name), + ...schemaDef && getOperationTypes([schemaDef]), + ...getOperationTypes(schemaExtensions) + }; + return { + description: schemaDef?.description?.value ?? config.description, + ...operationTypes, + types: getNamedTypes(), + directives: [ + ...config.directives.map(extendDirective), + ...directiveDefs.map(buildDirective) + ], + extensions: config.extensions, + astNode: schemaDef ?? config.astNode, + extensionASTNodes: config.extensionASTNodes.concat(schemaExtensions), + assumeValid: options?.assumeValid ?? false + }; + }, + [mapSchemaConfig_ts_1.SchemaElementKind.INPUT_OBJECT]: (config) => { + const extensions = inputObjectExtensions.get(config.name) ?? []; + return { + ...config, + fields: () => ({ + ...config.fields(), + ...buildInputFieldMap(extensions) + }), + extensionASTNodes: config.extensionASTNodes.concat(extensions) + }; + }, + [mapSchemaConfig_ts_1.SchemaElementKind.ENUM]: (config) => { + const extensions = enumExtensions.get(config.name) ?? []; + return { + ...config, + values: () => ({ + ...config.values(), + ...buildEnumValueMap(extensions) + }), + extensionASTNodes: config.extensionASTNodes.concat(extensions) + }; + }, + [mapSchemaConfig_ts_1.SchemaElementKind.SCALAR]: (config) => { + const extensions = scalarExtensions.get(config.name) ?? []; + let specifiedByURL = config.specifiedByURL; + for (const extensionNode of extensions) { + specifiedByURL = getSpecifiedByURL(extensionNode) ?? specifiedByURL; + } + return { + ...config, + specifiedByURL, + extensionASTNodes: config.extensionASTNodes.concat(extensions) + }; + }, + [mapSchemaConfig_ts_1.SchemaElementKind.OBJECT]: (config) => { + const extensions = objectExtensions.get(config.name) ?? []; + return { + ...config, + interfaces: () => [ + ...config.interfaces(), + ...buildInterfaces(extensions) + ], + fields: () => ({ + ...config.fields(), + ...buildFieldMap(extensions) + }), + extensionASTNodes: config.extensionASTNodes.concat(extensions) + }; + }, + [mapSchemaConfig_ts_1.SchemaElementKind.INTERFACE]: (config) => { + const extensions = interfaceExtensions.get(config.name) ?? []; + return { + ...config, + interfaces: () => [ + ...config.interfaces(), + ...buildInterfaces(extensions) + ], + fields: () => ({ + ...config.fields(), + ...buildFieldMap(extensions) + }), + extensionASTNodes: config.extensionASTNodes.concat(extensions) + }; + }, + [mapSchemaConfig_ts_1.SchemaElementKind.UNION]: (config) => { + const extensions = unionExtensions.get(config.name) ?? []; + return { + ...config, + types: () => [...config.types(), ...buildUnionTypes(extensions)], + extensionASTNodes: config.extensionASTNodes.concat(extensions) + }; + } + }; + function getOperationTypes(nodes) { + const opTypes = {}; + for (const node of nodes) { + const operationTypesNodes = node.operationTypes ?? []; + for (const operationType of operationTypesNodes) { + opTypes[operationType.operation] = namedTypeFromAST(operationType.type); + } + } + return opTypes; + } + function namedTypeFromAST(node) { + const name = node.name.value; + const type = getNamedType(name); + if (!(type !== undefined)) + (0, invariant_ts_1.invariant)(false, `Unknown type: "${name}".`); + return type; + } + function typeFromAST(node) { + if (node.kind === kinds_ts_1.Kind.LIST_TYPE) { + return new definition_ts_1.GraphQLList(typeFromAST(node.type)); + } + if (node.kind === kinds_ts_1.Kind.NON_NULL_TYPE) { + return new definition_ts_1.GraphQLNonNull(typeFromAST(node.type)); + } + return namedTypeFromAST(node); + } + function buildDirective(node) { + const extensionASTNodes = directiveExtensions.get(node.name.value) ?? []; + const deprecationReason = getDeprecationReason(node) ?? extensionASTNodes.map((extensionNode) => getDeprecationReason(extensionNode)).find((reason) => reason != null); + return new directives_ts_1.GraphQLDirective({ + name: node.name.value, + description: node.description?.value, + locations: node.locations.map(({ value }) => value), + isRepeatable: node.repeatable, + args: buildArgumentMap(node.arguments), + deprecationReason, + astNode: node, + extensionASTNodes + }); + } + function extendDirective(directive) { + const extensionASTNodes = directiveExtensions.get(directive.name) ?? []; + if (extensionASTNodes.length === 0) { + return directive; + } + const deprecationReason = directive.deprecationReason ?? extensionASTNodes.map((extensionNode) => getDeprecationReason(extensionNode)).find((reason) => reason != null); + return new directives_ts_1.GraphQLDirective({ + ...directive.toConfig(), + deprecationReason, + extensionASTNodes: directive.extensionASTNodes.concat(extensionASTNodes) + }); + } + function buildFieldMap(nodes) { + const fieldConfigMap = Object.create(null); + for (const node of nodes) { + const nodeFields = node.fields ?? []; + for (const field of nodeFields) { + fieldConfigMap[field.name.value] = { + type: typeFromAST(field.type), + description: field.description?.value, + args: buildArgumentMap(field.arguments), + deprecationReason: getDeprecationReason(field), + astNode: field + }; + } + } + return fieldConfigMap; + } + function buildArgumentMap(args) { + const argsNodes = args ?? []; + const argConfigMap = Object.create(null); + for (const arg of argsNodes) { + const type = typeFromAST(arg.type); + argConfigMap[arg.name.value] = { + type, + description: arg.description?.value, + default: arg.defaultValue && { literal: arg.defaultValue }, + deprecationReason: getDeprecationReason(arg), + astNode: arg + }; + } + return argConfigMap; + } + function buildInputFieldMap(nodes) { + const inputFieldMap = Object.create(null); + for (const node of nodes) { + const fieldsNodes = node.fields ?? []; + for (const field of fieldsNodes) { + const type = typeFromAST(field.type); + inputFieldMap[field.name.value] = { + type, + description: field.description?.value, + default: field.defaultValue && { literal: field.defaultValue }, + deprecationReason: getDeprecationReason(field), + astNode: field + }; + } + } + return inputFieldMap; + } + function buildEnumValueMap(nodes) { + const enumValueMap = Object.create(null); + for (const node of nodes) { + const valuesNodes = node.values ?? []; + for (const value of valuesNodes) { + enumValueMap[value.name.value] = { + description: value.description?.value, + deprecationReason: getDeprecationReason(value), + astNode: value + }; + } + } + return enumValueMap; + } + function buildInterfaces(nodes) { + return nodes.flatMap((node) => node.interfaces?.map(namedTypeFromAST) ?? []); + } + function buildUnionTypes(nodes) { + return nodes.flatMap((node) => node.types?.map(namedTypeFromAST) ?? []); + } + function buildNamedType(astNode) { + const name = astNode.name.value; + switch (astNode.kind) { + case kinds_ts_1.Kind.OBJECT_TYPE_DEFINITION: { + const extensionASTNodes = objectExtensions.get(name) ?? []; + const allNodes = [astNode, ...extensionASTNodes]; + return new definition_ts_1.GraphQLObjectType({ + name, + description: astNode.description?.value, + interfaces: () => buildInterfaces(allNodes), + fields: () => buildFieldMap(allNodes), + astNode, + extensionASTNodes + }); + } + case kinds_ts_1.Kind.INTERFACE_TYPE_DEFINITION: { + const extensionASTNodes = interfaceExtensions.get(name) ?? []; + const allNodes = [astNode, ...extensionASTNodes]; + return new definition_ts_1.GraphQLInterfaceType({ + name, + description: astNode.description?.value, + interfaces: () => buildInterfaces(allNodes), + fields: () => buildFieldMap(allNodes), + astNode, + extensionASTNodes + }); + } + case kinds_ts_1.Kind.ENUM_TYPE_DEFINITION: { + const extensionASTNodes = enumExtensions.get(name) ?? []; + const allNodes = [astNode, ...extensionASTNodes]; + return new definition_ts_1.GraphQLEnumType({ + name, + description: astNode.description?.value, + values: () => buildEnumValueMap(allNodes), + astNode, + extensionASTNodes + }); + } + case kinds_ts_1.Kind.UNION_TYPE_DEFINITION: { + const extensionASTNodes = unionExtensions.get(name) ?? []; + const allNodes = [astNode, ...extensionASTNodes]; + return new definition_ts_1.GraphQLUnionType({ + name, + description: astNode.description?.value, + types: () => buildUnionTypes(allNodes), + astNode, + extensionASTNodes + }); + } + case kinds_ts_1.Kind.SCALAR_TYPE_DEFINITION: { + const extensionASTNodes = scalarExtensions.get(name) ?? []; + let specifiedByURL = getSpecifiedByURL(astNode); + for (const extensionNode of extensionASTNodes) { + specifiedByURL = getSpecifiedByURL(extensionNode) ?? specifiedByURL; + } + return new definition_ts_1.GraphQLScalarType({ + name, + description: astNode.description?.value, + specifiedByURL, + astNode, + extensionASTNodes + }); + } + case kinds_ts_1.Kind.INPUT_OBJECT_TYPE_DEFINITION: { + const extensionASTNodes = inputObjectExtensions.get(name) ?? []; + const allNodes = [astNode, ...extensionASTNodes]; + return new definition_ts_1.GraphQLInputObjectType({ + name, + description: astNode.description?.value, + fields: () => buildInputFieldMap(allNodes), + astNode, + extensionASTNodes, + isOneOf: isOneOf(astNode) + }); + } + } + } + }); + } + var stdTypeMap = new Map([...scalars_ts_1.specifiedScalarTypes, ...introspection_ts_1.introspectionTypes].map((type) => [ + type.name, + type + ])); + function getDeprecationReason(node) { + const deprecated = (0, values_ts_1.getDirectiveValues)(directives_ts_1.GraphQLDeprecatedDirective, node); + return deprecated?.reason; + } + function getSpecifiedByURL(node) { + const specifiedBy = (0, values_ts_1.getDirectiveValues)(directives_ts_1.GraphQLSpecifiedByDirective, node); + return specifiedBy?.url; + } + function isOneOf(node) { + return Boolean((0, values_ts_1.getDirectiveValues)(directives_ts_1.GraphQLOneOfDirective, node)); + } +}); + +// node_modules/graphql/utilities/buildASTSchema.js +var require_buildASTSchema = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.buildASTSchema = buildASTSchema; + exports.buildSchema = buildSchema; + var parser_ts_1 = require_parser(); + var directives_ts_1 = require_directives(); + var schema_ts_1 = require_schema(); + var validate_ts_1 = require_validate2(); + var extendSchema_ts_1 = require_extendSchema(); + function buildASTSchema(documentAST, options) { + if (options?.assumeValid !== true && options?.assumeValidSDL !== true) { + (0, validate_ts_1.assertValidSDL)(documentAST); + } + const emptySchemaConfig = { + description: undefined, + types: [], + directives: [], + extensions: Object.create(null), + extensionASTNodes: [], + assumeValid: false + }; + const config = (0, extendSchema_ts_1.extendSchemaImpl)(emptySchemaConfig, documentAST, options); + if (config.astNode == null) { + for (const type of config.types) { + switch (type.name) { + case "Query": + config.query = type; + break; + case "Mutation": + config.mutation = type; + break; + case "Subscription": + config.subscription = type; + break; + } + } + } + const directives = [ + ...config.directives, + ...directives_ts_1.specifiedDirectives.filter((stdDirective) => config.directives.every((directive) => directive.name !== stdDirective.name)) + ]; + return new schema_ts_1.GraphQLSchema({ ...config, directives }); + } + function buildSchema(source, options) { + const document2 = (0, parser_ts_1.parse)(source, { + noLocation: options?.noLocation, + experimentalFragmentArguments: options?.experimentalFragmentArguments + }); + return buildASTSchema(document2, { + assumeValidSDL: options?.assumeValidSDL, + assumeValid: options?.assumeValid + }); + } +}); + +// node_modules/graphql/utilities/lexicographicSortSchema.js +var require_lexicographicSortSchema = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.lexicographicSortSchema = lexicographicSortSchema; + var naturalCompare_ts_1 = require_naturalCompare(); + var schema_ts_1 = require_schema(); + var mapSchemaConfig_ts_1 = require_mapSchemaConfig(); + function lexicographicSortSchema(schema) { + return new schema_ts_1.GraphQLSchema((0, mapSchemaConfig_ts_1.mapSchemaConfig)(schema.toConfig(), () => ({ + [mapSchemaConfig_ts_1.SchemaElementKind.OBJECT]: (config) => ({ + ...config, + interfaces: () => sortByName(config.interfaces()), + fields: () => sortObjMap(config.fields()) + }), + [mapSchemaConfig_ts_1.SchemaElementKind.FIELD]: (config) => ({ + ...config, + args: sortObjMap(config.args) + }), + [mapSchemaConfig_ts_1.SchemaElementKind.INTERFACE]: (config) => ({ + ...config, + interfaces: () => sortByName(config.interfaces()), + fields: () => sortObjMap(config.fields()) + }), + [mapSchemaConfig_ts_1.SchemaElementKind.UNION]: (config) => ({ + ...config, + types: () => sortByName(config.types()) + }), + [mapSchemaConfig_ts_1.SchemaElementKind.ENUM]: (config) => ({ + ...config, + values: () => sortObjMap(config.values()) + }), + [mapSchemaConfig_ts_1.SchemaElementKind.INPUT_OBJECT]: (config) => ({ + ...config, + fields: () => sortObjMap(config.fields()) + }), + [mapSchemaConfig_ts_1.SchemaElementKind.DIRECTIVE]: (config) => ({ + ...config, + locations: sortBy(config.locations, (x) => x), + args: sortObjMap(config.args) + }), + [mapSchemaConfig_ts_1.SchemaElementKind.SCHEMA]: (config) => ({ + ...config, + types: sortByName(config.types), + directives: sortByName(config.directives) + }) + }))); + } + function sortObjMap(map) { + const sortedMap = Object.create(null); + for (const key of Object.keys(map).sort(naturalCompare_ts_1.naturalCompare)) { + sortedMap[key] = map[key]; + } + return sortedMap; + } + function sortByName(array) { + return sortBy(array, (obj) => obj.name); + } + function sortBy(array, mapToKey) { + return array.slice().sort((obj1, obj2) => { + const key1 = mapToKey(obj1); + const key2 = mapToKey(obj2); + return (0, naturalCompare_ts_1.naturalCompare)(key1, key2); + }); + } +}); + +// node_modules/graphql/utilities/printSchema.js +var require_printSchema = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.printSchema = printSchema; + exports.printIntrospectionSchema = printIntrospectionSchema; + exports.printType = printType; + exports.printDirective = printDirective; + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var blockString_ts_1 = require_blockString(); + var kinds_ts_1 = require_kinds(); + var printer_ts_1 = require_printer(); + var definition_ts_1 = require_definition(); + var directives_ts_1 = require_directives(); + var introspection_ts_1 = require_introspection(); + var scalars_ts_1 = require_scalars(); + var getDefaultValueAST_ts_1 = require_getDefaultValueAST(); + function printSchema(schema) { + return printFilteredSchema(schema, (n) => !(0, directives_ts_1.isSpecifiedDirective)(n), isDefinedType); + } + function printIntrospectionSchema(schema) { + return printFilteredSchema(schema, directives_ts_1.isSpecifiedDirective, introspection_ts_1.isIntrospectionType); + } + function isDefinedType(type) { + return !(0, scalars_ts_1.isSpecifiedScalarType)(type) && !(0, introspection_ts_1.isIntrospectionType)(type); + } + function printFilteredSchema(schema, directiveFilter, typeFilter) { + const directives = schema.getDirectives().filter(directiveFilter); + const types = Object.values(schema.getTypeMap()).filter(typeFilter); + return [ + printSchemaDefinition(schema), + ...directives.map((directive) => printDirective(directive)), + ...types.map((type) => printType(type)) + ].filter(Boolean).join(` + +`); + } + function printSchemaDefinition(schema) { + const queryType = schema.getQueryType(); + const mutationType = schema.getMutationType(); + const subscriptionType = schema.getSubscriptionType(); + if (!queryType && !mutationType && !subscriptionType) { + return; + } + if (schema.description != null || !hasDefaultRootOperationTypes(schema)) { + return printDescription(schema) + `schema { +` + (queryType ? ` query: ${queryType} +` : "") + (mutationType ? ` mutation: ${mutationType} +` : "") + (subscriptionType ? ` subscription: ${subscriptionType} +` : "") + "}"; + } + } + function hasDefaultRootOperationTypes(schema) { + return schema.getQueryType() == schema.getType("Query") && schema.getMutationType() == schema.getType("Mutation") && schema.getSubscriptionType() == schema.getType("Subscription"); + } + function printType(type) { + if ((0, definition_ts_1.isScalarType)(type)) { + return printScalar(type); + } + if ((0, definition_ts_1.isObjectType)(type)) { + return printObject(type); + } + if ((0, definition_ts_1.isInterfaceType)(type)) { + return printInterface(type); + } + if ((0, definition_ts_1.isUnionType)(type)) { + return printUnion(type); + } + if ((0, definition_ts_1.isEnumType)(type)) { + return printEnum(type); + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + return printInputObject(type); + } + (0, invariant_ts_1.invariant)(false, "Unexpected type: " + (0, inspect_ts_1.inspect)(type)); + } + function printScalar(type) { + return printDescription(type) + `scalar ${type}` + printSpecifiedByURL(type); + } + function printImplementedInterfaces(type) { + const interfaces = type.getInterfaces(); + return interfaces.length ? " implements " + interfaces.map((i) => i.name).join(" & ") : ""; + } + function printObject(type) { + return printDescription(type) + `type ${type}` + printImplementedInterfaces(type) + printFields(type); + } + function printInterface(type) { + return printDescription(type) + `interface ${type}` + printImplementedInterfaces(type) + printFields(type); + } + function printUnion(type) { + const types = type.getTypes(); + const possibleTypes = types.length ? " = " + types.join(" | ") : ""; + return printDescription(type) + `union ${type.name}` + possibleTypes; + } + function printEnum(type) { + const values = type.getValues().map((value, i) => printDescription(value, " ", !i) + " " + value.name + printDeprecated(value.deprecationReason)); + return printDescription(type) + `enum ${type}` + printBlock(values); + } + function printInputObject(type) { + const fields = Object.values(type.getFields()).map((f, i) => printDescription(f, " ", !i) + " " + printInputValue(f)); + return printDescription(type) + `input ${type}` + (type.isOneOf ? " @oneOf" : "") + printBlock(fields); + } + function printFields(type) { + const fields = Object.values(type.getFields()).map((f, i) => printDescription(f, " ", !i) + " " + f.name + printArgs(f.args, " ") + ": " + String(f.type) + printDeprecated(f.deprecationReason)); + return printBlock(fields); + } + function printBlock(items) { + return items.length !== 0 ? ` { +` + items.join(` +`) + ` +}` : ""; + } + function printArgs(args, indentation = "") { + if (args.length === 0) { + return ""; + } + if (args.every((arg) => arg.description == null)) { + return "(" + args.map(printInputValue).join(", ") + ")"; + } + return `( +` + args.map((arg, i) => printDescription(arg, " " + indentation, !i) + " " + indentation + printInputValue(arg)).join(` +`) + ` +` + indentation + ")"; + } + function printInputValue(argOrInputField) { + let argDecl = argOrInputField.name + ": " + String(argOrInputField.type); + const defaultValueAST = (0, getDefaultValueAST_ts_1.getDefaultValueAST)(argOrInputField); + if (defaultValueAST) { + argDecl += ` = ${(0, printer_ts_1.print)(defaultValueAST)}`; + } + return argDecl + printDeprecated(argOrInputField.deprecationReason); + } + function printDirective(directive) { + return printDescription(directive) + `directive ${directive}` + printArgs(directive.args) + printDeprecated(directive.deprecationReason) + (directive.isRepeatable ? " repeatable" : "") + " on " + directive.locations.join(" | "); + } + function printDeprecated(reason) { + if (reason == null) { + return ""; + } + if (reason !== directives_ts_1.DEFAULT_DEPRECATION_REASON) { + const astValue = (0, printer_ts_1.print)({ kind: kinds_ts_1.Kind.STRING, value: reason }); + return ` @deprecated(reason: ${astValue})`; + } + return " @deprecated"; + } + function printSpecifiedByURL(scalar) { + if (scalar.specifiedByURL == null) { + return ""; + } + const astValue = (0, printer_ts_1.print)({ + kind: kinds_ts_1.Kind.STRING, + value: scalar.specifiedByURL + }); + return ` @specifiedBy(url: ${astValue})`; + } + function printDescription(def, indentation = "", firstInBlock = true) { + const { description } = def; + if (description == null) { + return ""; + } + const blockString = (0, printer_ts_1.print)({ + kind: kinds_ts_1.Kind.STRING, + value: description, + block: (0, blockString_ts_1.isPrintableAsBlockString)(description) + }); + const prefix = indentation && !firstInBlock ? ` +` + indentation : indentation; + return prefix + blockString.replaceAll(` +`, ` +` + indentation) + ` +`; + } +}); + +// node_modules/graphql/utilities/valueFromAST.js +var require_valueFromAST = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.valueFromAST = valueFromAST; + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var kinds_ts_1 = require_kinds(); + var definition_ts_1 = require_definition(); + function valueFromAST(valueNode, type, variables) { + if (!valueNode) { + return; + } + if (valueNode.kind === kinds_ts_1.Kind.VARIABLE) { + const variableName = valueNode.name.value; + if (variables == null || !Object.hasOwn(variables, variableName)) { + return; + } + const variableValue = variables[variableName]; + if (variableValue === undefined) { + return; + } + if (variableValue === null && (0, definition_ts_1.isNonNullType)(type)) { + return; + } + return variableValue; + } + if ((0, definition_ts_1.isNonNullType)(type)) { + if (valueNode.kind === kinds_ts_1.Kind.NULL) { + return; + } + return valueFromAST(valueNode, type.ofType, variables); + } + if (valueNode.kind === kinds_ts_1.Kind.NULL) { + return null; + } + if ((0, definition_ts_1.isListType)(type)) { + const itemType = type.ofType; + if (valueNode.kind === kinds_ts_1.Kind.LIST) { + const coercedValues = []; + for (const itemNode of valueNode.values) { + if (isMissingVariable(itemNode, variables)) { + if ((0, definition_ts_1.isNonNullType)(itemType)) { + return; + } + coercedValues.push(null); + } else { + const itemValue = valueFromAST(itemNode, itemType, variables); + if (itemValue === undefined) { + return; + } + coercedValues.push(itemValue); + } + } + return coercedValues; + } + const coercedValue = valueFromAST(valueNode, itemType, variables); + if (coercedValue === undefined) { + return; + } + return [coercedValue]; + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + if (valueNode.kind !== kinds_ts_1.Kind.OBJECT) { + return; + } + const coercedObj = Object.create(null); + const fieldDefs = type.getFields(); + const hasUnknownField = valueNode.fields.some((field) => !Object.hasOwn(fieldDefs, field.name.value)); + if (hasUnknownField) { + return; + } + const fieldNodes = new Map(valueNode.fields.map((field) => [field.name.value, field])); + for (const field of Object.values(fieldDefs)) { + const fieldNode = fieldNodes.get(field.name); + if (fieldNode == null || isMissingVariable(fieldNode.value, variables)) { + if (field.defaultValue !== undefined) { + coercedObj[field.name] = field.defaultValue; + } else if ((0, definition_ts_1.isNonNullType)(field.type)) { + return; + } + continue; + } + const fieldValue = valueFromAST(fieldNode.value, field.type, variables); + if (fieldValue === undefined) { + return; + } + coercedObj[field.name] = fieldValue; + } + if (type.isOneOf) { + const coercedKeys = Object.keys(coercedObj); + if (fieldNodes.size !== 1 || coercedKeys.length !== 1) { + return; + } + for (const [fieldName, fieldNode] of fieldNodes) { + if (fieldNode.value.kind === kinds_ts_1.Kind.NULL || coercedObj[fieldName] === null) { + return; + } + } + } + return coercedObj; + } + if ((0, definition_ts_1.isLeafType)(type)) { + let result; + try { + result = type.parseLiteral(valueNode, variables); + } catch (_error) { + return; + } + if (result === undefined) { + return; + } + return result; + } + (0, invariant_ts_1.invariant)(false, "Unexpected input type: " + (0, inspect_ts_1.inspect)(type)); + } + function isMissingVariable(valueNode, variables) { + return valueNode.kind === kinds_ts_1.Kind.VARIABLE && (variables?.[valueNode.name.value] === undefined || !Object.hasOwn(variables, valueNode.name.value)); + } +}); + +// node_modules/graphql/utilities/concatAST.js +var require_concatAST = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.concatAST = concatAST; + var kinds_ts_1 = require_kinds(); + function concatAST(documents) { + const definitions = []; + for (const doc of documents) { + definitions.push(...doc.definitions); + } + return { kind: kinds_ts_1.Kind.DOCUMENT, definitions }; + } +}); + +// node_modules/graphql/utilities/separateOperations.js +var require_separateOperations = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.separateOperations = separateOperations; + var kinds_ts_1 = require_kinds(); + var visitor_ts_1 = require_visitor(); + function separateOperations(documentAST) { + const operations = []; + const depGraph = Object.create(null); + for (const definitionNode of documentAST.definitions) { + switch (definitionNode.kind) { + case kinds_ts_1.Kind.OPERATION_DEFINITION: + operations.push(definitionNode); + break; + case kinds_ts_1.Kind.FRAGMENT_DEFINITION: + depGraph[definitionNode.name.value] = collectDependencies(definitionNode.selectionSet); + break; + default: + } + } + const separatedDocumentASTs = Object.create(null); + for (const operation of operations) { + const dependencies = new Set; + for (const fragmentName of collectDependencies(operation.selectionSet)) { + collectTransitiveDependencies(dependencies, depGraph, fragmentName); + } + const operationName = operation.name ? operation.name.value : ""; + separatedDocumentASTs[operationName] = { + kind: kinds_ts_1.Kind.DOCUMENT, + definitions: documentAST.definitions.filter((node) => node === operation || node.kind === kinds_ts_1.Kind.FRAGMENT_DEFINITION && dependencies.has(node.name.value)) + }; + } + return separatedDocumentASTs; + } + function collectTransitiveDependencies(collected, depGraph, fromName) { + if (!collected.has(fromName)) { + collected.add(fromName); + const immediateDeps = depGraph[fromName]; + if (immediateDeps !== undefined) { + for (const toName of immediateDeps) { + collectTransitiveDependencies(collected, depGraph, toName); + } + } + } + } + function collectDependencies(selectionSet) { + const dependencies = []; + (0, visitor_ts_1.visit)(selectionSet, { + FragmentSpread(node) { + dependencies.push(node.name.value); + } + }); + return dependencies; + } +}); + +// node_modules/graphql/utilities/stripIgnoredCharacters.js +var require_stripIgnoredCharacters = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.stripIgnoredCharacters = stripIgnoredCharacters; + var blockString_ts_1 = require_blockString(); + var lexer_ts_1 = require_lexer(); + var source_ts_1 = require_source(); + var tokenKind_ts_1 = require_tokenKind(); + function stripIgnoredCharacters(source) { + const sourceObj = (0, source_ts_1.isSource)(source) ? source : new source_ts_1.Source(source); + const body = sourceObj.body; + const lexer = new lexer_ts_1.Lexer(sourceObj); + let strippedBody = ""; + let wasLastAddedTokenNonPunctuator = false; + while (lexer.advance().kind !== tokenKind_ts_1.TokenKind.EOF) { + const currentToken = lexer.token; + const tokenKind = currentToken.kind; + const isNonPunctuator = !(0, lexer_ts_1.isPunctuatorTokenKind)(currentToken.kind); + if (wasLastAddedTokenNonPunctuator) { + if (isNonPunctuator || currentToken.kind === tokenKind_ts_1.TokenKind.SPREAD) { + strippedBody += " "; + } + } + const tokenBody = body.slice(currentToken.start, currentToken.end); + if (tokenKind === tokenKind_ts_1.TokenKind.BLOCK_STRING) { + strippedBody += (0, blockString_ts_1.printBlockString)(currentToken.value, { minimize: true }); + } else { + strippedBody += tokenBody; + } + wasLastAddedTokenNonPunctuator = isNonPunctuator; + } + return strippedBody; + } +}); + +// node_modules/graphql/utilities/findSchemaChanges.js +var require_findSchemaChanges = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SafeChangeType = exports.DangerousChangeType = exports.BreakingChangeType = undefined; + exports.findBreakingChanges = findBreakingChanges; + exports.findDangerousChanges = findDangerousChanges; + exports.findSchemaChanges = findSchemaChanges; + var inspect_ts_1 = require_inspect(); + var invariant_ts_1 = require_invariant(); + var keyMap_ts_1 = require_keyMap(); + var printer_ts_1 = require_printer(); + var definition_ts_1 = require_definition(); + var scalars_ts_1 = require_scalars(); + var getDefaultValueAST_ts_1 = require_getDefaultValueAST(); + var sortValueNode_ts_1 = require_sortValueNode(); + exports.BreakingChangeType = { + TYPE_REMOVED: "TYPE_REMOVED", + TYPE_CHANGED_KIND: "TYPE_CHANGED_KIND", + TYPE_REMOVED_FROM_UNION: "TYPE_REMOVED_FROM_UNION", + VALUE_REMOVED_FROM_ENUM: "VALUE_REMOVED_FROM_ENUM", + REQUIRED_INPUT_FIELD_ADDED: "REQUIRED_INPUT_FIELD_ADDED", + IMPLEMENTED_INTERFACE_REMOVED: "IMPLEMENTED_INTERFACE_REMOVED", + FIELD_REMOVED: "FIELD_REMOVED", + FIELD_CHANGED_KIND: "FIELD_CHANGED_KIND", + REQUIRED_ARG_ADDED: "REQUIRED_ARG_ADDED", + ARG_REMOVED: "ARG_REMOVED", + ARG_CHANGED_KIND: "ARG_CHANGED_KIND", + DIRECTIVE_REMOVED: "DIRECTIVE_REMOVED", + DIRECTIVE_ARG_REMOVED: "DIRECTIVE_ARG_REMOVED", + REQUIRED_DIRECTIVE_ARG_ADDED: "REQUIRED_DIRECTIVE_ARG_ADDED", + DIRECTIVE_REPEATABLE_REMOVED: "DIRECTIVE_REPEATABLE_REMOVED", + DIRECTIVE_LOCATION_REMOVED: "DIRECTIVE_LOCATION_REMOVED" + }; + exports.DangerousChangeType = { + VALUE_ADDED_TO_ENUM: "VALUE_ADDED_TO_ENUM", + TYPE_ADDED_TO_UNION: "TYPE_ADDED_TO_UNION", + OPTIONAL_INPUT_FIELD_ADDED: "OPTIONAL_INPUT_FIELD_ADDED", + OPTIONAL_ARG_ADDED: "OPTIONAL_ARG_ADDED", + IMPLEMENTED_INTERFACE_ADDED: "IMPLEMENTED_INTERFACE_ADDED", + ARG_DEFAULT_VALUE_CHANGE: "ARG_DEFAULT_VALUE_CHANGE" + }; + exports.SafeChangeType = { + DESCRIPTION_CHANGED: "DESCRIPTION_CHANGED", + TYPE_ADDED: "TYPE_ADDED", + OPTIONAL_INPUT_FIELD_ADDED: "OPTIONAL_INPUT_FIELD_ADDED", + OPTIONAL_ARG_ADDED: "OPTIONAL_ARG_ADDED", + DIRECTIVE_ADDED: "DIRECTIVE_ADDED", + FIELD_ADDED: "FIELD_ADDED", + DIRECTIVE_REPEATABLE_ADDED: "DIRECTIVE_REPEATABLE_ADDED", + DIRECTIVE_LOCATION_ADDED: "DIRECTIVE_LOCATION_ADDED", + OPTIONAL_DIRECTIVE_ARG_ADDED: "OPTIONAL_DIRECTIVE_ARG_ADDED", + FIELD_CHANGED_KIND_SAFE: "FIELD_CHANGED_KIND_SAFE", + ARG_CHANGED_KIND_SAFE: "ARG_CHANGED_KIND_SAFE", + ARG_DEFAULT_VALUE_ADDED: "ARG_DEFAULT_VALUE_ADDED" + }; + function findBreakingChanges(oldSchema, newSchema) { + return findSchemaChanges(oldSchema, newSchema).filter((change) => (change.type in exports.BreakingChangeType)); + } + function findDangerousChanges(oldSchema, newSchema) { + return findSchemaChanges(oldSchema, newSchema).filter((change) => (change.type in exports.DangerousChangeType)); + } + function findSchemaChanges(oldSchema, newSchema) { + return [ + ...findTypeChanges(oldSchema, newSchema), + ...findDirectiveChanges(oldSchema, newSchema) + ]; + } + function findDirectiveChanges(oldSchema, newSchema) { + const schemaChanges = []; + const directivesDiff = diff(oldSchema.getDirectives(), newSchema.getDirectives()); + for (const oldDirective of directivesDiff.removed) { + schemaChanges.push({ + type: exports.BreakingChangeType.DIRECTIVE_REMOVED, + description: `Directive ${oldDirective} was removed.` + }); + } + for (const newDirective of directivesDiff.added) { + schemaChanges.push({ + type: exports.SafeChangeType.DIRECTIVE_ADDED, + description: `Directive @${newDirective.name} was added.` + }); + } + for (const [oldDirective, newDirective] of directivesDiff.persisted) { + const argsDiff = diff(oldDirective.args, newDirective.args); + for (const newArg of argsDiff.added) { + if ((0, definition_ts_1.isRequiredArgument)(newArg)) { + schemaChanges.push({ + type: exports.BreakingChangeType.REQUIRED_DIRECTIVE_ARG_ADDED, + description: `A required argument ${newArg} was added.` + }); + } else { + schemaChanges.push({ + type: exports.SafeChangeType.OPTIONAL_DIRECTIVE_ARG_ADDED, + description: `An optional argument @${oldDirective.name}(${newArg.name}:) was added.` + }); + } + } + for (const oldArg of argsDiff.removed) { + schemaChanges.push({ + type: exports.BreakingChangeType.DIRECTIVE_ARG_REMOVED, + description: `Argument ${oldArg} was removed.` + }); + } + for (const [oldArg, newArg] of argsDiff.persisted) { + const isSafe = isChangeSafeForInputObjectFieldOrFieldArg(oldArg.type, newArg.type); + const oldDefaultValueStr = getDefaultValue(oldArg); + const newDefaultValueStr = getDefaultValue(newArg); + if (!isSafe) { + schemaChanges.push({ + type: exports.BreakingChangeType.ARG_CHANGED_KIND, + description: `Argument @${oldDirective.name}(${oldArg.name}:) has changed type from ` + `${String(oldArg.type)} to ${String(newArg.type)}.` + }); + } else if (oldDefaultValueStr !== undefined) { + if (newDefaultValueStr === undefined) { + schemaChanges.push({ + type: exports.DangerousChangeType.ARG_DEFAULT_VALUE_CHANGE, + description: `@${oldDirective.name}(${oldArg.name}:) defaultValue was removed.` + }); + } else if (oldDefaultValueStr !== newDefaultValueStr) { + schemaChanges.push({ + type: exports.DangerousChangeType.ARG_DEFAULT_VALUE_CHANGE, + description: `@${oldDirective.name}(${oldArg.name}:) has changed defaultValue from ${oldDefaultValueStr} to ${newDefaultValueStr}.` + }); + } + } else if (newDefaultValueStr !== undefined && oldDefaultValueStr === undefined) { + schemaChanges.push({ + type: exports.SafeChangeType.ARG_DEFAULT_VALUE_ADDED, + description: `@${oldDirective.name}(${oldArg.name}:) added a defaultValue ${newDefaultValueStr}.` + }); + } else if (oldArg.type.toString() !== newArg.type.toString()) { + schemaChanges.push({ + type: exports.SafeChangeType.ARG_CHANGED_KIND_SAFE, + description: `Argument @${oldDirective.name}(${oldArg.name}:) has changed type from ` + `${String(oldArg.type)} to ${String(newArg.type)}.` + }); + } + if (oldArg.description !== newArg.description) { + schemaChanges.push({ + type: exports.SafeChangeType.DESCRIPTION_CHANGED, + description: `Description of @${oldDirective.name}(${oldDirective.name}) has changed to "${newArg.description}".` + }); + } + } + if (oldDirective.isRepeatable && !newDirective.isRepeatable) { + schemaChanges.push({ + type: exports.BreakingChangeType.DIRECTIVE_REPEATABLE_REMOVED, + description: `Repeatable flag was removed from ${oldDirective}.` + }); + } else if (newDirective.isRepeatable && !oldDirective.isRepeatable) { + schemaChanges.push({ + type: exports.SafeChangeType.DIRECTIVE_REPEATABLE_ADDED, + description: `Repeatable flag was added to @${oldDirective.name}.` + }); + } + if (oldDirective.description !== newDirective.description) { + schemaChanges.push({ + type: exports.SafeChangeType.DESCRIPTION_CHANGED, + description: `Description of @${oldDirective.name} has changed to "${newDirective.description}".` + }); + } + for (const location of oldDirective.locations) { + if (!newDirective.locations.includes(location)) { + schemaChanges.push({ + type: exports.BreakingChangeType.DIRECTIVE_LOCATION_REMOVED, + description: `${location} was removed from ${oldDirective}.` + }); + } + } + for (const location of newDirective.locations) { + if (!oldDirective.locations.includes(location)) { + schemaChanges.push({ + type: exports.SafeChangeType.DIRECTIVE_LOCATION_ADDED, + description: `${location} was added to @${oldDirective.name}.` + }); + } + } + } + return schemaChanges; + } + function findTypeChanges(oldSchema, newSchema) { + const schemaChanges = []; + const typesDiff = diff(Object.values(oldSchema.getTypeMap()), Object.values(newSchema.getTypeMap())); + for (const oldType of typesDiff.removed) { + schemaChanges.push({ + type: exports.BreakingChangeType.TYPE_REMOVED, + description: (0, scalars_ts_1.isSpecifiedScalarType)(oldType) ? `Standard scalar ${oldType} was removed because it is not referenced anymore.` : `${oldType} was removed.` + }); + } + for (const newType of typesDiff.added) { + schemaChanges.push({ + type: exports.SafeChangeType.TYPE_ADDED, + description: `${newType} was added.` + }); + } + for (const [oldType, newType] of typesDiff.persisted) { + if (oldType.description !== newType.description) { + schemaChanges.push({ + type: exports.SafeChangeType.DESCRIPTION_CHANGED, + description: `Description of ${oldType.name} has changed to "${newType.description}".` + }); + } + if ((0, definition_ts_1.isEnumType)(oldType) && (0, definition_ts_1.isEnumType)(newType)) { + schemaChanges.push(...findEnumTypeChanges(oldType, newType)); + } else if ((0, definition_ts_1.isUnionType)(oldType) && (0, definition_ts_1.isUnionType)(newType)) { + schemaChanges.push(...findUnionTypeChanges(oldType, newType)); + } else if ((0, definition_ts_1.isInputObjectType)(oldType) && (0, definition_ts_1.isInputObjectType)(newType)) { + schemaChanges.push(...findInputObjectTypeChanges(oldType, newType)); + } else if ((0, definition_ts_1.isObjectType)(oldType) && (0, definition_ts_1.isObjectType)(newType)) { + schemaChanges.push(...findFieldChanges(oldType, newType), ...findImplementedInterfacesChanges(oldType, newType)); + } else if ((0, definition_ts_1.isInterfaceType)(oldType) && (0, definition_ts_1.isInterfaceType)(newType)) { + schemaChanges.push(...findFieldChanges(oldType, newType), ...findImplementedInterfacesChanges(oldType, newType)); + } else if (oldType.constructor !== newType.constructor) { + schemaChanges.push({ + type: exports.BreakingChangeType.TYPE_CHANGED_KIND, + description: `${oldType} changed from ${typeKindName(oldType)} to ${typeKindName(newType)}.` + }); + } + } + return schemaChanges; + } + function findInputObjectTypeChanges(oldType, newType) { + const schemaChanges = []; + const fieldsDiff = diff(Object.values(oldType.getFields()), Object.values(newType.getFields())); + for (const newField of fieldsDiff.added) { + if ((0, definition_ts_1.isRequiredInputField)(newField)) { + schemaChanges.push({ + type: exports.BreakingChangeType.REQUIRED_INPUT_FIELD_ADDED, + description: `A required field ${newField} was added.` + }); + } else { + schemaChanges.push({ + type: exports.DangerousChangeType.OPTIONAL_INPUT_FIELD_ADDED, + description: `An optional field ${newField} was added.` + }); + } + } + for (const oldField of fieldsDiff.removed) { + schemaChanges.push({ + type: exports.BreakingChangeType.FIELD_REMOVED, + description: `Field ${oldField} was removed.` + }); + } + for (const [oldField, newField] of fieldsDiff.persisted) { + const isSafe = isChangeSafeForInputObjectFieldOrFieldArg(oldField.type, newField.type); + if (!isSafe) { + schemaChanges.push({ + type: exports.BreakingChangeType.FIELD_CHANGED_KIND, + description: `Field ${newField} changed type from ${oldField.type} to ${newField.type}.` + }); + } else if (oldField.type.toString() !== newField.type.toString()) { + schemaChanges.push({ + type: exports.SafeChangeType.FIELD_CHANGED_KIND_SAFE, + description: `Field ${oldType}.${oldField.name} changed type from ` + `${String(oldField.type)} to ${String(newField.type)}.` + }); + } + if (oldField.description !== newField.description) { + schemaChanges.push({ + type: exports.SafeChangeType.DESCRIPTION_CHANGED, + description: `Description of input-field ${newType}.${newField.name} has changed to "${newField.description}".` + }); + } + } + return schemaChanges; + } + function findUnionTypeChanges(oldType, newType) { + const schemaChanges = []; + const possibleTypesDiff = diff(oldType.getTypes(), newType.getTypes()); + for (const newPossibleType of possibleTypesDiff.added) { + schemaChanges.push({ + type: exports.DangerousChangeType.TYPE_ADDED_TO_UNION, + description: `${newPossibleType} was added to union type ${oldType}.` + }); + } + for (const oldPossibleType of possibleTypesDiff.removed) { + schemaChanges.push({ + type: exports.BreakingChangeType.TYPE_REMOVED_FROM_UNION, + description: `${oldPossibleType} was removed from union type ${oldType}.` + }); + } + return schemaChanges; + } + function findEnumTypeChanges(oldType, newType) { + const schemaChanges = []; + const valuesDiff = diff(oldType.getValues(), newType.getValues()); + for (const newValue of valuesDiff.added) { + schemaChanges.push({ + type: exports.DangerousChangeType.VALUE_ADDED_TO_ENUM, + description: `Enum value ${newValue} was added.` + }); + } + for (const oldValue of valuesDiff.removed) { + schemaChanges.push({ + type: exports.BreakingChangeType.VALUE_REMOVED_FROM_ENUM, + description: `Enum value ${oldValue} was removed.` + }); + } + for (const [oldValue, newValue] of valuesDiff.persisted) { + if (oldValue.description !== newValue.description) { + schemaChanges.push({ + type: exports.SafeChangeType.DESCRIPTION_CHANGED, + description: `Description of enum value ${oldType}.${oldValue.name} has changed to "${newValue.description}".` + }); + } + } + return schemaChanges; + } + function findImplementedInterfacesChanges(oldType, newType) { + const schemaChanges = []; + const interfacesDiff = diff(oldType.getInterfaces(), newType.getInterfaces()); + for (const newInterface of interfacesDiff.added) { + schemaChanges.push({ + type: exports.DangerousChangeType.IMPLEMENTED_INTERFACE_ADDED, + description: `${newInterface} added to interfaces implemented by ${oldType}.` + }); + } + for (const oldInterface of interfacesDiff.removed) { + schemaChanges.push({ + type: exports.BreakingChangeType.IMPLEMENTED_INTERFACE_REMOVED, + description: `${oldType} no longer implements interface ${oldInterface}.` + }); + } + return schemaChanges; + } + function findFieldChanges(oldType, newType) { + const schemaChanges = []; + const fieldsDiff = diff(Object.values(oldType.getFields()), Object.values(newType.getFields())); + for (const oldField of fieldsDiff.removed) { + schemaChanges.push({ + type: exports.BreakingChangeType.FIELD_REMOVED, + description: `Field ${oldField} was removed.` + }); + } + for (const newField of fieldsDiff.added) { + schemaChanges.push({ + type: exports.SafeChangeType.FIELD_ADDED, + description: `Field ${oldType}.${newField.name} was added.` + }); + } + for (const [oldField, newField] of fieldsDiff.persisted) { + schemaChanges.push(...findArgChanges(oldField, newField)); + const isSafe = isChangeSafeForObjectOrInterfaceField(oldField.type, newField.type); + if (!isSafe) { + schemaChanges.push({ + type: exports.BreakingChangeType.FIELD_CHANGED_KIND, + description: `Field ${newField} changed type from ${oldField.type} to ${newField.type}.` + }); + } else if (oldField.type.toString() !== newField.type.toString()) { + schemaChanges.push({ + type: exports.SafeChangeType.FIELD_CHANGED_KIND_SAFE, + description: `Field ${oldType}.${oldField.name} changed type from ` + `${String(oldField.type)} to ${String(newField.type)}.` + }); + } + if (oldField.description !== newField.description) { + schemaChanges.push({ + type: exports.SafeChangeType.DESCRIPTION_CHANGED, + description: `Description of field ${oldType}.${oldField.name} has changed to "${newField.description}".` + }); + } + } + return schemaChanges; + } + function findArgChanges(oldField, newField) { + const schemaChanges = []; + const argsDiff = diff(oldField.args, newField.args); + for (const oldArg of argsDiff.removed) { + schemaChanges.push({ + type: exports.BreakingChangeType.ARG_REMOVED, + description: `Argument ${oldArg} was removed.` + }); + } + for (const [oldArg, newArg] of argsDiff.persisted) { + const isSafe = isChangeSafeForInputObjectFieldOrFieldArg(oldArg.type, newArg.type); + const oldDefaultValueStr = getDefaultValue(oldArg); + const newDefaultValueStr = getDefaultValue(newArg); + if (!isSafe) { + schemaChanges.push({ + type: exports.BreakingChangeType.ARG_CHANGED_KIND, + description: `Argument ${newArg} has changed type from ${oldArg.type} to ${newArg.type}.` + }); + } else if (oldDefaultValueStr !== undefined) { + if (newDefaultValueStr === undefined) { + schemaChanges.push({ + type: exports.DangerousChangeType.ARG_DEFAULT_VALUE_CHANGE, + description: `${oldArg} defaultValue was removed.` + }); + } else if (oldDefaultValueStr !== newDefaultValueStr) { + schemaChanges.push({ + type: exports.DangerousChangeType.ARG_DEFAULT_VALUE_CHANGE, + description: `${oldArg} has changed defaultValue from ${oldDefaultValueStr} to ${newDefaultValueStr}.` + }); + } + } else if (newDefaultValueStr !== undefined && oldDefaultValueStr === undefined) { + schemaChanges.push({ + type: exports.SafeChangeType.ARG_DEFAULT_VALUE_ADDED, + description: `${oldArg} added a defaultValue ${newDefaultValueStr}.` + }); + } else if (oldArg.type.toString() !== newArg.type.toString()) { + schemaChanges.push({ + type: exports.SafeChangeType.ARG_CHANGED_KIND_SAFE, + description: `Argument ${oldArg} has changed type from ` + `${String(oldArg.type)} to ${String(newArg.type)}.` + }); + } + if (oldArg.description !== newArg.description) { + schemaChanges.push({ + type: exports.SafeChangeType.DESCRIPTION_CHANGED, + description: `Description of argument ${oldArg} has changed to "${newArg.description}".` + }); + } + } + for (const newArg of argsDiff.added) { + if ((0, definition_ts_1.isRequiredArgument)(newArg)) { + schemaChanges.push({ + type: exports.BreakingChangeType.REQUIRED_ARG_ADDED, + description: `A required argument ${newArg} was added.` + }); + } else { + schemaChanges.push({ + type: exports.DangerousChangeType.OPTIONAL_ARG_ADDED, + description: `An optional argument ${newArg} was added.` + }); + } + } + return schemaChanges; + } + function isChangeSafeForObjectOrInterfaceField(oldType, newType) { + if ((0, definition_ts_1.isListType)(oldType)) { + return (0, definition_ts_1.isListType)(newType) && isChangeSafeForObjectOrInterfaceField(oldType.ofType, newType.ofType) || (0, definition_ts_1.isNonNullType)(newType) && isChangeSafeForObjectOrInterfaceField(oldType, newType.ofType); + } + if ((0, definition_ts_1.isNonNullType)(oldType)) { + return (0, definition_ts_1.isNonNullType)(newType) && isChangeSafeForObjectOrInterfaceField(oldType.ofType, newType.ofType); + } + return (0, definition_ts_1.isNamedType)(newType) && oldType.name === newType.name || (0, definition_ts_1.isNonNullType)(newType) && isChangeSafeForObjectOrInterfaceField(oldType, newType.ofType); + } + function isChangeSafeForInputObjectFieldOrFieldArg(oldType, newType) { + if ((0, definition_ts_1.isListType)(oldType)) { + return (0, definition_ts_1.isListType)(newType) && isChangeSafeForInputObjectFieldOrFieldArg(oldType.ofType, newType.ofType); + } + if ((0, definition_ts_1.isNonNullType)(oldType)) { + return (0, definition_ts_1.isNonNullType)(newType) && isChangeSafeForInputObjectFieldOrFieldArg(oldType.ofType, newType.ofType) || !(0, definition_ts_1.isNonNullType)(newType) && isChangeSafeForInputObjectFieldOrFieldArg(oldType.ofType, newType); + } + return (0, definition_ts_1.isNamedType)(newType) && oldType.name === newType.name; + } + function typeKindName(type) { + if ((0, definition_ts_1.isScalarType)(type)) { + return "a Scalar type"; + } + if ((0, definition_ts_1.isObjectType)(type)) { + return "an Object type"; + } + if ((0, definition_ts_1.isInterfaceType)(type)) { + return "an Interface type"; + } + if ((0, definition_ts_1.isUnionType)(type)) { + return "a Union type"; + } + if ((0, definition_ts_1.isEnumType)(type)) { + return "an Enum type"; + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + return "an Input type"; + } + (0, invariant_ts_1.invariant)(false, "Unexpected type: " + (0, inspect_ts_1.inspect)(type)); + } + function getDefaultValue(argOrInputField) { + const ast = (0, getDefaultValueAST_ts_1.getDefaultValueAST)(argOrInputField); + if (ast) { + return (0, printer_ts_1.print)((0, sortValueNode_ts_1.sortValueNode)(ast)); + } + } + function diff(oldArray, newArray) { + const added = []; + const removed = []; + const persisted = []; + const oldMap = (0, keyMap_ts_1.keyMap)(oldArray, ({ name }) => name); + const newMap = (0, keyMap_ts_1.keyMap)(newArray, ({ name }) => name); + for (const oldItem of oldArray) { + const newItem = newMap[oldItem.name]; + if (newItem === undefined) { + removed.push(oldItem); + } else { + persisted.push([oldItem, newItem]); + } + } + for (const newItem of newArray) { + if (oldMap[newItem.name] === undefined) { + added.push(newItem); + } + } + return { added, persisted, removed }; + } +}); + +// node_modules/graphql/utilities/resolveSchemaCoordinate.js +var require_resolveSchemaCoordinate = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.resolveSchemaCoordinate = resolveSchemaCoordinate; + exports.resolveASTSchemaCoordinate = resolveASTSchemaCoordinate; + var inspect_ts_1 = require_inspect(); + var kinds_ts_1 = require_kinds(); + var parser_ts_1 = require_parser(); + var definition_ts_1 = require_definition(); + function resolveSchemaCoordinate(schema, schemaCoordinate) { + return resolveASTSchemaCoordinate(schema, (0, parser_ts_1.parseSchemaCoordinate)(schemaCoordinate)); + } + function resolveTypeCoordinate(schema, schemaCoordinate) { + const typeName = schemaCoordinate.name.value; + const type = schema.getType(typeName); + if (type == null) { + return; + } + return { kind: "NamedType", type }; + } + function resolveMemberCoordinate(schema, schemaCoordinate) { + const typeName = schemaCoordinate.name.value; + const type = schema.getType(typeName); + if (!type) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(typeName)} to be defined as a type in the schema.`); + } + if (!(0, definition_ts_1.isEnumType)(type) && !(0, definition_ts_1.isInputObjectType)(type) && !(0, definition_ts_1.isObjectType)(type) && !(0, definition_ts_1.isInterfaceType)(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(typeName)} to be an Enum, Input Object, Object or Interface type.`); + } + if ((0, definition_ts_1.isEnumType)(type)) { + const enumValueName = schemaCoordinate.memberName.value; + const enumValue = type.getValue(enumValueName); + if (enumValue == null) { + return; + } + return { kind: "EnumValue", type, enumValue }; + } + if ((0, definition_ts_1.isInputObjectType)(type)) { + const inputFieldName = schemaCoordinate.memberName.value; + const inputField = type.getFields()[inputFieldName]; + if (inputField == null) { + return; + } + return { kind: "InputField", type, inputField }; + } + const fieldName = schemaCoordinate.memberName.value; + const field = schema.getField(type, fieldName); + if (field == null) { + return; + } + return { kind: "Field", type, field }; + } + function resolveArgumentCoordinate(schema, schemaCoordinate) { + const typeName = schemaCoordinate.name.value; + const type = schema.getType(typeName); + if (type == null) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(typeName)} to be defined as a type in the schema.`); + } + if (!(0, definition_ts_1.isObjectType)(type) && !(0, definition_ts_1.isInterfaceType)(type)) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(typeName)} to be an object type or interface type.`); + } + const fieldName = schemaCoordinate.fieldName.value; + const field = schema.getField(type, fieldName); + if (field == null) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(fieldName)} to exist as a field of type ${(0, inspect_ts_1.inspect)(typeName)} in the schema.`); + } + const fieldArgumentName = schemaCoordinate.argumentName.value; + const fieldArgument = field.args.find((arg) => arg.name === fieldArgumentName); + if (fieldArgument == null) { + return; + } + return { kind: "FieldArgument", type, field, fieldArgument }; + } + function resolveDirectiveCoordinate(schema, schemaCoordinate) { + const directiveName = schemaCoordinate.name.value; + const directive = schema.getDirective(directiveName); + if (!directive) { + return; + } + return { kind: "Directive", directive }; + } + function resolveDirectiveArgumentCoordinate(schema, schemaCoordinate) { + const directiveName = schemaCoordinate.name.value; + const directive = schema.getDirective(directiveName); + if (!directive) { + throw new Error(`Expected ${(0, inspect_ts_1.inspect)(directiveName)} to be defined as a directive in the schema.`); + } + const { argumentName: { value: directiveArgumentName } } = schemaCoordinate; + const directiveArgument = directive.args.find((arg) => arg.name === directiveArgumentName); + if (!directiveArgument) { + return; + } + return { kind: "DirectiveArgument", directive, directiveArgument }; + } + function resolveASTSchemaCoordinate(schema, schemaCoordinate) { + switch (schemaCoordinate.kind) { + case kinds_ts_1.Kind.TYPE_COORDINATE: + return resolveTypeCoordinate(schema, schemaCoordinate); + case kinds_ts_1.Kind.MEMBER_COORDINATE: + return resolveMemberCoordinate(schema, schemaCoordinate); + case kinds_ts_1.Kind.ARGUMENT_COORDINATE: + return resolveArgumentCoordinate(schema, schemaCoordinate); + case kinds_ts_1.Kind.DIRECTIVE_COORDINATE: + return resolveDirectiveCoordinate(schema, schemaCoordinate); + case kinds_ts_1.Kind.DIRECTIVE_ARGUMENT_COORDINATE: + return resolveDirectiveArgumentCoordinate(schema, schemaCoordinate); + } + } +}); + +// node_modules/graphql/utilities/index.js +var require_utilities = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.resolveASTSchemaCoordinate = exports.resolveSchemaCoordinate = exports.findSchemaChanges = exports.findDangerousChanges = exports.findBreakingChanges = exports.SafeChangeType = exports.DangerousChangeType = exports.BreakingChangeType = exports.doTypesOverlap = exports.isTypeSubTypeOf = exports.isEqualType = exports.stripIgnoredCharacters = exports.separateOperations = exports.concatAST = exports.validateInputLiteral = exports.validateInputValue = exports.coerceInputLiteral = exports.coerceInputValue = exports.valueToLiteral = exports.replaceVariables = exports.visitWithTypeInfo = exports.TypeInfo = exports.astFromValue = exports.valueFromASTUntyped = exports.valueFromAST = exports.typeFromAST = exports.printIntrospectionSchema = exports.printDirective = exports.printType = exports.printSchema = exports.lexicographicSortSchema = exports.extendSchema = exports.buildSchema = exports.buildASTSchema = exports.buildClientSchema = exports.introspectionFromSchema = exports.getOperationAST = exports.getIntrospectionQuery = undefined; + var getIntrospectionQuery_ts_1 = require_getIntrospectionQuery(); + Object.defineProperty(exports, "getIntrospectionQuery", { enumerable: true, get: function() { + return getIntrospectionQuery_ts_1.getIntrospectionQuery; + } }); + var getOperationAST_ts_1 = require_getOperationAST(); + Object.defineProperty(exports, "getOperationAST", { enumerable: true, get: function() { + return getOperationAST_ts_1.getOperationAST; + } }); + var introspectionFromSchema_ts_1 = require_introspectionFromSchema(); + Object.defineProperty(exports, "introspectionFromSchema", { enumerable: true, get: function() { + return introspectionFromSchema_ts_1.introspectionFromSchema; + } }); + var buildClientSchema_ts_1 = require_buildClientSchema(); + Object.defineProperty(exports, "buildClientSchema", { enumerable: true, get: function() { + return buildClientSchema_ts_1.buildClientSchema; + } }); + var buildASTSchema_ts_1 = require_buildASTSchema(); + Object.defineProperty(exports, "buildASTSchema", { enumerable: true, get: function() { + return buildASTSchema_ts_1.buildASTSchema; + } }); + Object.defineProperty(exports, "buildSchema", { enumerable: true, get: function() { + return buildASTSchema_ts_1.buildSchema; + } }); + var extendSchema_ts_1 = require_extendSchema(); + Object.defineProperty(exports, "extendSchema", { enumerable: true, get: function() { + return extendSchema_ts_1.extendSchema; + } }); + var lexicographicSortSchema_ts_1 = require_lexicographicSortSchema(); + Object.defineProperty(exports, "lexicographicSortSchema", { enumerable: true, get: function() { + return lexicographicSortSchema_ts_1.lexicographicSortSchema; + } }); + var printSchema_ts_1 = require_printSchema(); + Object.defineProperty(exports, "printSchema", { enumerable: true, get: function() { + return printSchema_ts_1.printSchema; + } }); + Object.defineProperty(exports, "printType", { enumerable: true, get: function() { + return printSchema_ts_1.printType; + } }); + Object.defineProperty(exports, "printDirective", { enumerable: true, get: function() { + return printSchema_ts_1.printDirective; + } }); + Object.defineProperty(exports, "printIntrospectionSchema", { enumerable: true, get: function() { + return printSchema_ts_1.printIntrospectionSchema; + } }); + var typeFromAST_ts_1 = require_typeFromAST(); + Object.defineProperty(exports, "typeFromAST", { enumerable: true, get: function() { + return typeFromAST_ts_1.typeFromAST; + } }); + var valueFromAST_ts_1 = require_valueFromAST(); + Object.defineProperty(exports, "valueFromAST", { enumerable: true, get: function() { + return valueFromAST_ts_1.valueFromAST; + } }); + var valueFromASTUntyped_ts_1 = require_valueFromASTUntyped(); + Object.defineProperty(exports, "valueFromASTUntyped", { enumerable: true, get: function() { + return valueFromASTUntyped_ts_1.valueFromASTUntyped; + } }); + var astFromValue_ts_1 = require_astFromValue(); + Object.defineProperty(exports, "astFromValue", { enumerable: true, get: function() { + return astFromValue_ts_1.astFromValue; + } }); + var TypeInfo_ts_1 = require_TypeInfo(); + Object.defineProperty(exports, "TypeInfo", { enumerable: true, get: function() { + return TypeInfo_ts_1.TypeInfo; + } }); + Object.defineProperty(exports, "visitWithTypeInfo", { enumerable: true, get: function() { + return TypeInfo_ts_1.visitWithTypeInfo; + } }); + var replaceVariables_ts_1 = require_replaceVariables(); + Object.defineProperty(exports, "replaceVariables", { enumerable: true, get: function() { + return replaceVariables_ts_1.replaceVariables; + } }); + var valueToLiteral_ts_1 = require_valueToLiteral(); + Object.defineProperty(exports, "valueToLiteral", { enumerable: true, get: function() { + return valueToLiteral_ts_1.valueToLiteral; + } }); + var coerceInputValue_ts_1 = require_coerceInputValue(); + Object.defineProperty(exports, "coerceInputValue", { enumerable: true, get: function() { + return coerceInputValue_ts_1.coerceInputValue; + } }); + Object.defineProperty(exports, "coerceInputLiteral", { enumerable: true, get: function() { + return coerceInputValue_ts_1.coerceInputLiteral; + } }); + var validateInputValue_ts_1 = require_validateInputValue(); + Object.defineProperty(exports, "validateInputValue", { enumerable: true, get: function() { + return validateInputValue_ts_1.validateInputValue; + } }); + Object.defineProperty(exports, "validateInputLiteral", { enumerable: true, get: function() { + return validateInputValue_ts_1.validateInputLiteral; + } }); + var concatAST_ts_1 = require_concatAST(); + Object.defineProperty(exports, "concatAST", { enumerable: true, get: function() { + return concatAST_ts_1.concatAST; + } }); + var separateOperations_ts_1 = require_separateOperations(); + Object.defineProperty(exports, "separateOperations", { enumerable: true, get: function() { + return separateOperations_ts_1.separateOperations; + } }); + var stripIgnoredCharacters_ts_1 = require_stripIgnoredCharacters(); + Object.defineProperty(exports, "stripIgnoredCharacters", { enumerable: true, get: function() { + return stripIgnoredCharacters_ts_1.stripIgnoredCharacters; + } }); + var typeComparators_ts_1 = require_typeComparators(); + Object.defineProperty(exports, "isEqualType", { enumerable: true, get: function() { + return typeComparators_ts_1.isEqualType; + } }); + Object.defineProperty(exports, "isTypeSubTypeOf", { enumerable: true, get: function() { + return typeComparators_ts_1.isTypeSubTypeOf; + } }); + Object.defineProperty(exports, "doTypesOverlap", { enumerable: true, get: function() { + return typeComparators_ts_1.doTypesOverlap; + } }); + var findSchemaChanges_ts_1 = require_findSchemaChanges(); + Object.defineProperty(exports, "BreakingChangeType", { enumerable: true, get: function() { + return findSchemaChanges_ts_1.BreakingChangeType; + } }); + Object.defineProperty(exports, "DangerousChangeType", { enumerable: true, get: function() { + return findSchemaChanges_ts_1.DangerousChangeType; + } }); + Object.defineProperty(exports, "SafeChangeType", { enumerable: true, get: function() { + return findSchemaChanges_ts_1.SafeChangeType; + } }); + Object.defineProperty(exports, "findBreakingChanges", { enumerable: true, get: function() { + return findSchemaChanges_ts_1.findBreakingChanges; + } }); + Object.defineProperty(exports, "findDangerousChanges", { enumerable: true, get: function() { + return findSchemaChanges_ts_1.findDangerousChanges; + } }); + Object.defineProperty(exports, "findSchemaChanges", { enumerable: true, get: function() { + return findSchemaChanges_ts_1.findSchemaChanges; + } }); + var resolveSchemaCoordinate_ts_1 = require_resolveSchemaCoordinate(); + Object.defineProperty(exports, "resolveSchemaCoordinate", { enumerable: true, get: function() { + return resolveSchemaCoordinate_ts_1.resolveSchemaCoordinate; + } }); + Object.defineProperty(exports, "resolveASTSchemaCoordinate", { enumerable: true, get: function() { + return resolveSchemaCoordinate_ts_1.resolveASTSchemaCoordinate; + } }); +}); + +// node_modules/graphql/index.js +var require_graphql2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isSchema = exports.TypeNameMetaFieldDef = exports.TypeMetaFieldDef = exports.SchemaMetaFieldDef = exports.__TypeKind = exports.__EnumValue = exports.__InputValue = exports.__Field = exports.__Type = exports.__DirectiveLocation = exports.__Directive = exports.__Schema = exports.introspectionTypes = exports.DEFAULT_DEPRECATION_REASON = exports.TypeKind = exports.GraphQLOneOfDirective = exports.GraphQLSpecifiedByDirective = exports.GraphQLDeprecatedDirective = exports.GraphQLStreamDirective = exports.GraphQLDeferDirective = exports.GraphQLSkipDirective = exports.GraphQLIncludeDirective = exports.specifiedDirectives = exports.GRAPHQL_MIN_INT = exports.GRAPHQL_MAX_INT = exports.GraphQLID = exports.GraphQLBoolean = exports.GraphQLString = exports.GraphQLFloat = exports.GraphQLInt = exports.specifiedScalarTypes = exports.GraphQLNonNull = exports.GraphQLList = exports.GraphQLInputObjectType = exports.GraphQLEnumType = exports.GraphQLUnionType = exports.GraphQLInterfaceType = exports.GraphQLObjectType = exports.GraphQLScalarType = exports.GraphQLDirective = exports.GraphQLSchema = exports.resolveReadonlyArrayThunk = exports.resolveObjMapThunk = exports.defaultHarness = exports.graphqlSync = exports.graphql = exports.isDevModeEnabled = exports.enableDevMode = exports.versionInfo = exports.version = undefined; + exports.assertNamedType = exports.assertNullableType = exports.assertWrappingType = exports.assertAbstractType = exports.assertCompositeType = exports.assertLeafType = exports.assertOutputType = exports.assertInputType = exports.assertNonNullType = exports.assertListType = exports.assertInputField = exports.assertInputObjectType = exports.assertEnumValue = exports.assertEnumType = exports.assertUnionType = exports.assertInterfaceType = exports.assertArgument = exports.assertField = exports.assertObjectType = exports.assertScalarType = exports.assertType = exports.assertDirective = exports.assertSchema = exports.isSpecifiedDirective = exports.isIntrospectionType = exports.isSpecifiedScalarType = exports.isRequiredInputField = exports.isRequiredArgument = exports.isNamedType = exports.isNullableType = exports.isWrappingType = exports.isAbstractType = exports.isCompositeType = exports.isLeafType = exports.isOutputType = exports.isInputType = exports.isNonNullType = exports.isListType = exports.isInputField = exports.isInputObjectType = exports.isEnumValue = exports.isEnumType = exports.isUnionType = exports.isInterfaceType = exports.isArgument = exports.isField = exports.isObjectType = exports.isScalarType = exports.isType = exports.isDirective = undefined; + exports.defaultTypeResolver = exports.defaultFieldResolver = exports.executeSync = exports.legacyExecuteRootSelectionSet = exports.legacyExecuteIncrementally = exports.experimentalExecuteRootSelectionSet = exports.experimentalExecuteIncrementally = exports.executeSubscriptionEvent = exports.executeRootSelectionSet = exports.execute = exports.AbortedGraphQLExecutionError = exports.isSubscriptionOperationDefinitionNode = exports.isSchemaCoordinateNode = exports.isTypeExtensionNode = exports.isTypeSystemExtensionNode = exports.isTypeDefinitionNode = exports.isTypeSystemDefinitionNode = exports.isTypeNode = exports.isConstValueNode = exports.isValueNode = exports.isSelectionNode = exports.isExecutableDefinitionNode = exports.isDefinitionNode = exports.DirectiveLocation = exports.BREAK = exports.getEnterLeaveForKind = exports.visitInParallel = exports.visit = exports.print = exports.parseSchemaCoordinate = exports.parseType = exports.parseConstValue = exports.parseValue = exports.parse = exports.TokenKind = exports.Lexer = exports.printSourceLocation = exports.printLocation = exports.getLocation = exports.OperationTypeNode = exports.Location = exports.Source = exports.Token = exports.Kind = exports.assertEnumValueName = exports.assertName = exports.assertValidSchema = exports.validateSchema = exports.getNamedType = exports.getNullableType = undefined; + exports.UniqueFieldDefinitionNamesRule = exports.UniqueEnumValueNamesRule = exports.UniqueTypeNamesRule = exports.UniqueOperationTypesRule = exports.LoneSchemaDefinitionRule = exports.MaxIntrospectionDepthRule = exports.VariablesInAllowedPositionRule = exports.VariablesAreInputTypesRule = exports.ValuesOfCorrectTypeRule = exports.UniqueVariableNamesRule = exports.UniqueOperationNamesRule = exports.UniqueInputFieldNamesRule = exports.UniqueFragmentNamesRule = exports.UniqueDirectivesPerLocationRule = exports.UniqueArgumentNamesRule = exports.StreamDirectiveOnListFieldRule = exports.SingleFieldSubscriptionsRule = exports.ScalarLeafsRule = exports.ProvidedRequiredArgumentsRule = exports.PossibleFragmentSpreadsRule = exports.OverlappingFieldsCanBeMergedRule = exports.NoUnusedVariablesRule = exports.NoUnusedFragmentsRule = exports.NoUndefinedVariablesRule = exports.NoFragmentCyclesRule = exports.LoneAnonymousOperationRule = exports.KnownTypeNamesRule = exports.KnownOperationTypesRule = exports.KnownFragmentNamesRule = exports.KnownDirectivesRule = exports.KnownArgumentNamesRule = exports.FragmentsOnCompositeTypesRule = exports.FieldsOnCorrectTypeRule = exports.ExecutableDefinitionsRule = exports.DeferStreamDirectiveOnValidOperationsRule = exports.DeferStreamDirectiveOnRootFieldRule = exports.DeferStreamDirectiveLabelRule = exports.recommendedRules = exports.specifiedRules = exports.ValidationContext = exports.validate = exports.validateSubscriptionArgs = exports.validateExecutionArgs = exports.mapSourceToResponseEvent = exports.createSourceEventStream = exports.subscribe = exports.getDirectiveValues = exports.getVariableValues = exports.getArgumentValues = exports.responsePathAsArray = undefined; + exports.resolveASTSchemaCoordinate = exports.resolveSchemaCoordinate = exports.findSchemaChanges = exports.findDangerousChanges = exports.findBreakingChanges = exports.SafeChangeType = exports.DangerousChangeType = exports.BreakingChangeType = exports.doTypesOverlap = exports.isTypeSubTypeOf = exports.isEqualType = exports.stripIgnoredCharacters = exports.separateOperations = exports.concatAST = exports.validateInputLiteral = exports.validateInputValue = exports.coerceInputLiteral = exports.coerceInputValue = exports.valueToLiteral = exports.replaceVariables = exports.visitWithTypeInfo = exports.TypeInfo = exports.astFromValue = exports.valueFromASTUntyped = exports.valueFromAST = exports.typeFromAST = exports.printIntrospectionSchema = exports.printDirective = exports.printType = exports.printSchema = exports.lexicographicSortSchema = exports.extendSchema = exports.buildSchema = exports.buildASTSchema = exports.buildClientSchema = exports.introspectionFromSchema = exports.getOperationAST = exports.getIntrospectionQuery = exports.locatedError = exports.syntaxError = exports.GraphQLError = exports.NoSchemaIntrospectionCustomRule = exports.NoDeprecatedCustomRule = exports.PossibleTypeExtensionsRule = exports.UniqueDirectiveNamesRule = exports.UniqueArgumentDefinitionNamesRule = undefined; + var version_ts_1 = require_version2(); + Object.defineProperty(exports, "version", { enumerable: true, get: function() { + return version_ts_1.version; + } }); + Object.defineProperty(exports, "versionInfo", { enumerable: true, get: function() { + return version_ts_1.versionInfo; + } }); + var devMode_ts_1 = require_devMode(); + Object.defineProperty(exports, "enableDevMode", { enumerable: true, get: function() { + return devMode_ts_1.enableDevMode; + } }); + Object.defineProperty(exports, "isDevModeEnabled", { enumerable: true, get: function() { + return devMode_ts_1.isDevModeEnabled; + } }); + var graphql_ts_1 = require_graphql(); + Object.defineProperty(exports, "graphql", { enumerable: true, get: function() { + return graphql_ts_1.graphql; + } }); + Object.defineProperty(exports, "graphqlSync", { enumerable: true, get: function() { + return graphql_ts_1.graphqlSync; + } }); + var harness_ts_1 = require_harness(); + Object.defineProperty(exports, "defaultHarness", { enumerable: true, get: function() { + return harness_ts_1.defaultHarness; + } }); + var index_ts_1 = require_type(); + Object.defineProperty(exports, "resolveObjMapThunk", { enumerable: true, get: function() { + return index_ts_1.resolveObjMapThunk; + } }); + Object.defineProperty(exports, "resolveReadonlyArrayThunk", { enumerable: true, get: function() { + return index_ts_1.resolveReadonlyArrayThunk; + } }); + Object.defineProperty(exports, "GraphQLSchema", { enumerable: true, get: function() { + return index_ts_1.GraphQLSchema; + } }); + Object.defineProperty(exports, "GraphQLDirective", { enumerable: true, get: function() { + return index_ts_1.GraphQLDirective; + } }); + Object.defineProperty(exports, "GraphQLScalarType", { enumerable: true, get: function() { + return index_ts_1.GraphQLScalarType; + } }); + Object.defineProperty(exports, "GraphQLObjectType", { enumerable: true, get: function() { + return index_ts_1.GraphQLObjectType; + } }); + Object.defineProperty(exports, "GraphQLInterfaceType", { enumerable: true, get: function() { + return index_ts_1.GraphQLInterfaceType; + } }); + Object.defineProperty(exports, "GraphQLUnionType", { enumerable: true, get: function() { + return index_ts_1.GraphQLUnionType; + } }); + Object.defineProperty(exports, "GraphQLEnumType", { enumerable: true, get: function() { + return index_ts_1.GraphQLEnumType; + } }); + Object.defineProperty(exports, "GraphQLInputObjectType", { enumerable: true, get: function() { + return index_ts_1.GraphQLInputObjectType; + } }); + Object.defineProperty(exports, "GraphQLList", { enumerable: true, get: function() { + return index_ts_1.GraphQLList; + } }); + Object.defineProperty(exports, "GraphQLNonNull", { enumerable: true, get: function() { + return index_ts_1.GraphQLNonNull; + } }); + Object.defineProperty(exports, "specifiedScalarTypes", { enumerable: true, get: function() { + return index_ts_1.specifiedScalarTypes; + } }); + Object.defineProperty(exports, "GraphQLInt", { enumerable: true, get: function() { + return index_ts_1.GraphQLInt; + } }); + Object.defineProperty(exports, "GraphQLFloat", { enumerable: true, get: function() { + return index_ts_1.GraphQLFloat; + } }); + Object.defineProperty(exports, "GraphQLString", { enumerable: true, get: function() { + return index_ts_1.GraphQLString; + } }); + Object.defineProperty(exports, "GraphQLBoolean", { enumerable: true, get: function() { + return index_ts_1.GraphQLBoolean; + } }); + Object.defineProperty(exports, "GraphQLID", { enumerable: true, get: function() { + return index_ts_1.GraphQLID; + } }); + Object.defineProperty(exports, "GRAPHQL_MAX_INT", { enumerable: true, get: function() { + return index_ts_1.GRAPHQL_MAX_INT; + } }); + Object.defineProperty(exports, "GRAPHQL_MIN_INT", { enumerable: true, get: function() { + return index_ts_1.GRAPHQL_MIN_INT; + } }); + Object.defineProperty(exports, "specifiedDirectives", { enumerable: true, get: function() { + return index_ts_1.specifiedDirectives; + } }); + Object.defineProperty(exports, "GraphQLIncludeDirective", { enumerable: true, get: function() { + return index_ts_1.GraphQLIncludeDirective; + } }); + Object.defineProperty(exports, "GraphQLSkipDirective", { enumerable: true, get: function() { + return index_ts_1.GraphQLSkipDirective; + } }); + Object.defineProperty(exports, "GraphQLDeferDirective", { enumerable: true, get: function() { + return index_ts_1.GraphQLDeferDirective; + } }); + Object.defineProperty(exports, "GraphQLStreamDirective", { enumerable: true, get: function() { + return index_ts_1.GraphQLStreamDirective; + } }); + Object.defineProperty(exports, "GraphQLDeprecatedDirective", { enumerable: true, get: function() { + return index_ts_1.GraphQLDeprecatedDirective; + } }); + Object.defineProperty(exports, "GraphQLSpecifiedByDirective", { enumerable: true, get: function() { + return index_ts_1.GraphQLSpecifiedByDirective; + } }); + Object.defineProperty(exports, "GraphQLOneOfDirective", { enumerable: true, get: function() { + return index_ts_1.GraphQLOneOfDirective; + } }); + Object.defineProperty(exports, "TypeKind", { enumerable: true, get: function() { + return index_ts_1.TypeKind; + } }); + Object.defineProperty(exports, "DEFAULT_DEPRECATION_REASON", { enumerable: true, get: function() { + return index_ts_1.DEFAULT_DEPRECATION_REASON; + } }); + Object.defineProperty(exports, "introspectionTypes", { enumerable: true, get: function() { + return index_ts_1.introspectionTypes; + } }); + Object.defineProperty(exports, "__Schema", { enumerable: true, get: function() { + return index_ts_1.__Schema; + } }); + Object.defineProperty(exports, "__Directive", { enumerable: true, get: function() { + return index_ts_1.__Directive; + } }); + Object.defineProperty(exports, "__DirectiveLocation", { enumerable: true, get: function() { + return index_ts_1.__DirectiveLocation; + } }); + Object.defineProperty(exports, "__Type", { enumerable: true, get: function() { + return index_ts_1.__Type; + } }); + Object.defineProperty(exports, "__Field", { enumerable: true, get: function() { + return index_ts_1.__Field; + } }); + Object.defineProperty(exports, "__InputValue", { enumerable: true, get: function() { + return index_ts_1.__InputValue; + } }); + Object.defineProperty(exports, "__EnumValue", { enumerable: true, get: function() { + return index_ts_1.__EnumValue; + } }); + Object.defineProperty(exports, "__TypeKind", { enumerable: true, get: function() { + return index_ts_1.__TypeKind; + } }); + Object.defineProperty(exports, "SchemaMetaFieldDef", { enumerable: true, get: function() { + return index_ts_1.SchemaMetaFieldDef; + } }); + Object.defineProperty(exports, "TypeMetaFieldDef", { enumerable: true, get: function() { + return index_ts_1.TypeMetaFieldDef; + } }); + Object.defineProperty(exports, "TypeNameMetaFieldDef", { enumerable: true, get: function() { + return index_ts_1.TypeNameMetaFieldDef; + } }); + Object.defineProperty(exports, "isSchema", { enumerable: true, get: function() { + return index_ts_1.isSchema; + } }); + Object.defineProperty(exports, "isDirective", { enumerable: true, get: function() { + return index_ts_1.isDirective; + } }); + Object.defineProperty(exports, "isType", { enumerable: true, get: function() { + return index_ts_1.isType; + } }); + Object.defineProperty(exports, "isScalarType", { enumerable: true, get: function() { + return index_ts_1.isScalarType; + } }); + Object.defineProperty(exports, "isObjectType", { enumerable: true, get: function() { + return index_ts_1.isObjectType; + } }); + Object.defineProperty(exports, "isField", { enumerable: true, get: function() { + return index_ts_1.isField; + } }); + Object.defineProperty(exports, "isArgument", { enumerable: true, get: function() { + return index_ts_1.isArgument; + } }); + Object.defineProperty(exports, "isInterfaceType", { enumerable: true, get: function() { + return index_ts_1.isInterfaceType; + } }); + Object.defineProperty(exports, "isUnionType", { enumerable: true, get: function() { + return index_ts_1.isUnionType; + } }); + Object.defineProperty(exports, "isEnumType", { enumerable: true, get: function() { + return index_ts_1.isEnumType; + } }); + Object.defineProperty(exports, "isEnumValue", { enumerable: true, get: function() { + return index_ts_1.isEnumValue; + } }); + Object.defineProperty(exports, "isInputObjectType", { enumerable: true, get: function() { + return index_ts_1.isInputObjectType; + } }); + Object.defineProperty(exports, "isInputField", { enumerable: true, get: function() { + return index_ts_1.isInputField; + } }); + Object.defineProperty(exports, "isListType", { enumerable: true, get: function() { + return index_ts_1.isListType; + } }); + Object.defineProperty(exports, "isNonNullType", { enumerable: true, get: function() { + return index_ts_1.isNonNullType; + } }); + Object.defineProperty(exports, "isInputType", { enumerable: true, get: function() { + return index_ts_1.isInputType; + } }); + Object.defineProperty(exports, "isOutputType", { enumerable: true, get: function() { + return index_ts_1.isOutputType; + } }); + Object.defineProperty(exports, "isLeafType", { enumerable: true, get: function() { + return index_ts_1.isLeafType; + } }); + Object.defineProperty(exports, "isCompositeType", { enumerable: true, get: function() { + return index_ts_1.isCompositeType; + } }); + Object.defineProperty(exports, "isAbstractType", { enumerable: true, get: function() { + return index_ts_1.isAbstractType; + } }); + Object.defineProperty(exports, "isWrappingType", { enumerable: true, get: function() { + return index_ts_1.isWrappingType; + } }); + Object.defineProperty(exports, "isNullableType", { enumerable: true, get: function() { + return index_ts_1.isNullableType; + } }); + Object.defineProperty(exports, "isNamedType", { enumerable: true, get: function() { + return index_ts_1.isNamedType; + } }); + Object.defineProperty(exports, "isRequiredArgument", { enumerable: true, get: function() { + return index_ts_1.isRequiredArgument; + } }); + Object.defineProperty(exports, "isRequiredInputField", { enumerable: true, get: function() { + return index_ts_1.isRequiredInputField; + } }); + Object.defineProperty(exports, "isSpecifiedScalarType", { enumerable: true, get: function() { + return index_ts_1.isSpecifiedScalarType; + } }); + Object.defineProperty(exports, "isIntrospectionType", { enumerable: true, get: function() { + return index_ts_1.isIntrospectionType; + } }); + Object.defineProperty(exports, "isSpecifiedDirective", { enumerable: true, get: function() { + return index_ts_1.isSpecifiedDirective; + } }); + Object.defineProperty(exports, "assertSchema", { enumerable: true, get: function() { + return index_ts_1.assertSchema; + } }); + Object.defineProperty(exports, "assertDirective", { enumerable: true, get: function() { + return index_ts_1.assertDirective; + } }); + Object.defineProperty(exports, "assertType", { enumerable: true, get: function() { + return index_ts_1.assertType; + } }); + Object.defineProperty(exports, "assertScalarType", { enumerable: true, get: function() { + return index_ts_1.assertScalarType; + } }); + Object.defineProperty(exports, "assertObjectType", { enumerable: true, get: function() { + return index_ts_1.assertObjectType; + } }); + Object.defineProperty(exports, "assertField", { enumerable: true, get: function() { + return index_ts_1.assertField; + } }); + Object.defineProperty(exports, "assertArgument", { enumerable: true, get: function() { + return index_ts_1.assertArgument; + } }); + Object.defineProperty(exports, "assertInterfaceType", { enumerable: true, get: function() { + return index_ts_1.assertInterfaceType; + } }); + Object.defineProperty(exports, "assertUnionType", { enumerable: true, get: function() { + return index_ts_1.assertUnionType; + } }); + Object.defineProperty(exports, "assertEnumType", { enumerable: true, get: function() { + return index_ts_1.assertEnumType; + } }); + Object.defineProperty(exports, "assertEnumValue", { enumerable: true, get: function() { + return index_ts_1.assertEnumValue; + } }); + Object.defineProperty(exports, "assertInputObjectType", { enumerable: true, get: function() { + return index_ts_1.assertInputObjectType; + } }); + Object.defineProperty(exports, "assertInputField", { enumerable: true, get: function() { + return index_ts_1.assertInputField; + } }); + Object.defineProperty(exports, "assertListType", { enumerable: true, get: function() { + return index_ts_1.assertListType; + } }); + Object.defineProperty(exports, "assertNonNullType", { enumerable: true, get: function() { + return index_ts_1.assertNonNullType; + } }); + Object.defineProperty(exports, "assertInputType", { enumerable: true, get: function() { + return index_ts_1.assertInputType; + } }); + Object.defineProperty(exports, "assertOutputType", { enumerable: true, get: function() { + return index_ts_1.assertOutputType; + } }); + Object.defineProperty(exports, "assertLeafType", { enumerable: true, get: function() { + return index_ts_1.assertLeafType; + } }); + Object.defineProperty(exports, "assertCompositeType", { enumerable: true, get: function() { + return index_ts_1.assertCompositeType; + } }); + Object.defineProperty(exports, "assertAbstractType", { enumerable: true, get: function() { + return index_ts_1.assertAbstractType; + } }); + Object.defineProperty(exports, "assertWrappingType", { enumerable: true, get: function() { + return index_ts_1.assertWrappingType; + } }); + Object.defineProperty(exports, "assertNullableType", { enumerable: true, get: function() { + return index_ts_1.assertNullableType; + } }); + Object.defineProperty(exports, "assertNamedType", { enumerable: true, get: function() { + return index_ts_1.assertNamedType; + } }); + Object.defineProperty(exports, "getNullableType", { enumerable: true, get: function() { + return index_ts_1.getNullableType; + } }); + Object.defineProperty(exports, "getNamedType", { enumerable: true, get: function() { + return index_ts_1.getNamedType; + } }); + Object.defineProperty(exports, "validateSchema", { enumerable: true, get: function() { + return index_ts_1.validateSchema; + } }); + Object.defineProperty(exports, "assertValidSchema", { enumerable: true, get: function() { + return index_ts_1.assertValidSchema; + } }); + Object.defineProperty(exports, "assertName", { enumerable: true, get: function() { + return index_ts_1.assertName; + } }); + Object.defineProperty(exports, "assertEnumValueName", { enumerable: true, get: function() { + return index_ts_1.assertEnumValueName; + } }); + var kinds_ts_1 = require_kinds(); + Object.defineProperty(exports, "Kind", { enumerable: true, get: function() { + return kinds_ts_1.Kind; + } }); + var index_ts_2 = require_language(); + Object.defineProperty(exports, "Token", { enumerable: true, get: function() { + return index_ts_2.Token; + } }); + Object.defineProperty(exports, "Source", { enumerable: true, get: function() { + return index_ts_2.Source; + } }); + Object.defineProperty(exports, "Location", { enumerable: true, get: function() { + return index_ts_2.Location; + } }); + Object.defineProperty(exports, "OperationTypeNode", { enumerable: true, get: function() { + return index_ts_2.OperationTypeNode; + } }); + Object.defineProperty(exports, "getLocation", { enumerable: true, get: function() { + return index_ts_2.getLocation; + } }); + Object.defineProperty(exports, "printLocation", { enumerable: true, get: function() { + return index_ts_2.printLocation; + } }); + Object.defineProperty(exports, "printSourceLocation", { enumerable: true, get: function() { + return index_ts_2.printSourceLocation; + } }); + Object.defineProperty(exports, "Lexer", { enumerable: true, get: function() { + return index_ts_2.Lexer; + } }); + Object.defineProperty(exports, "TokenKind", { enumerable: true, get: function() { + return index_ts_2.TokenKind; + } }); + Object.defineProperty(exports, "parse", { enumerable: true, get: function() { + return index_ts_2.parse; + } }); + Object.defineProperty(exports, "parseValue", { enumerable: true, get: function() { + return index_ts_2.parseValue; + } }); + Object.defineProperty(exports, "parseConstValue", { enumerable: true, get: function() { + return index_ts_2.parseConstValue; + } }); + Object.defineProperty(exports, "parseType", { enumerable: true, get: function() { + return index_ts_2.parseType; + } }); + Object.defineProperty(exports, "parseSchemaCoordinate", { enumerable: true, get: function() { + return index_ts_2.parseSchemaCoordinate; + } }); + Object.defineProperty(exports, "print", { enumerable: true, get: function() { + return index_ts_2.print; + } }); + Object.defineProperty(exports, "visit", { enumerable: true, get: function() { + return index_ts_2.visit; + } }); + Object.defineProperty(exports, "visitInParallel", { enumerable: true, get: function() { + return index_ts_2.visitInParallel; + } }); + Object.defineProperty(exports, "getEnterLeaveForKind", { enumerable: true, get: function() { + return index_ts_2.getEnterLeaveForKind; + } }); + Object.defineProperty(exports, "BREAK", { enumerable: true, get: function() { + return index_ts_2.BREAK; + } }); + Object.defineProperty(exports, "DirectiveLocation", { enumerable: true, get: function() { + return index_ts_2.DirectiveLocation; + } }); + Object.defineProperty(exports, "isDefinitionNode", { enumerable: true, get: function() { + return index_ts_2.isDefinitionNode; + } }); + Object.defineProperty(exports, "isExecutableDefinitionNode", { enumerable: true, get: function() { + return index_ts_2.isExecutableDefinitionNode; + } }); + Object.defineProperty(exports, "isSelectionNode", { enumerable: true, get: function() { + return index_ts_2.isSelectionNode; + } }); + Object.defineProperty(exports, "isValueNode", { enumerable: true, get: function() { + return index_ts_2.isValueNode; + } }); + Object.defineProperty(exports, "isConstValueNode", { enumerable: true, get: function() { + return index_ts_2.isConstValueNode; + } }); + Object.defineProperty(exports, "isTypeNode", { enumerable: true, get: function() { + return index_ts_2.isTypeNode; + } }); + Object.defineProperty(exports, "isTypeSystemDefinitionNode", { enumerable: true, get: function() { + return index_ts_2.isTypeSystemDefinitionNode; + } }); + Object.defineProperty(exports, "isTypeDefinitionNode", { enumerable: true, get: function() { + return index_ts_2.isTypeDefinitionNode; + } }); + Object.defineProperty(exports, "isTypeSystemExtensionNode", { enumerable: true, get: function() { + return index_ts_2.isTypeSystemExtensionNode; + } }); + Object.defineProperty(exports, "isTypeExtensionNode", { enumerable: true, get: function() { + return index_ts_2.isTypeExtensionNode; + } }); + Object.defineProperty(exports, "isSchemaCoordinateNode", { enumerable: true, get: function() { + return index_ts_2.isSchemaCoordinateNode; + } }); + Object.defineProperty(exports, "isSubscriptionOperationDefinitionNode", { enumerable: true, get: function() { + return index_ts_2.isSubscriptionOperationDefinitionNode; + } }); + var index_ts_3 = require_execution(); + Object.defineProperty(exports, "AbortedGraphQLExecutionError", { enumerable: true, get: function() { + return index_ts_3.AbortedGraphQLExecutionError; + } }); + Object.defineProperty(exports, "execute", { enumerable: true, get: function() { + return index_ts_3.execute; + } }); + Object.defineProperty(exports, "executeRootSelectionSet", { enumerable: true, get: function() { + return index_ts_3.executeRootSelectionSet; + } }); + Object.defineProperty(exports, "executeSubscriptionEvent", { enumerable: true, get: function() { + return index_ts_3.executeSubscriptionEvent; + } }); + Object.defineProperty(exports, "experimentalExecuteIncrementally", { enumerable: true, get: function() { + return index_ts_3.experimentalExecuteIncrementally; + } }); + Object.defineProperty(exports, "experimentalExecuteRootSelectionSet", { enumerable: true, get: function() { + return index_ts_3.experimentalExecuteRootSelectionSet; + } }); + Object.defineProperty(exports, "legacyExecuteIncrementally", { enumerable: true, get: function() { + return index_ts_3.legacyExecuteIncrementally; + } }); + Object.defineProperty(exports, "legacyExecuteRootSelectionSet", { enumerable: true, get: function() { + return index_ts_3.legacyExecuteRootSelectionSet; + } }); + Object.defineProperty(exports, "executeSync", { enumerable: true, get: function() { + return index_ts_3.executeSync; + } }); + Object.defineProperty(exports, "defaultFieldResolver", { enumerable: true, get: function() { + return index_ts_3.defaultFieldResolver; + } }); + Object.defineProperty(exports, "defaultTypeResolver", { enumerable: true, get: function() { + return index_ts_3.defaultTypeResolver; + } }); + Object.defineProperty(exports, "responsePathAsArray", { enumerable: true, get: function() { + return index_ts_3.responsePathAsArray; + } }); + Object.defineProperty(exports, "getArgumentValues", { enumerable: true, get: function() { + return index_ts_3.getArgumentValues; + } }); + Object.defineProperty(exports, "getVariableValues", { enumerable: true, get: function() { + return index_ts_3.getVariableValues; + } }); + Object.defineProperty(exports, "getDirectiveValues", { enumerable: true, get: function() { + return index_ts_3.getDirectiveValues; + } }); + Object.defineProperty(exports, "subscribe", { enumerable: true, get: function() { + return index_ts_3.subscribe; + } }); + Object.defineProperty(exports, "createSourceEventStream", { enumerable: true, get: function() { + return index_ts_3.createSourceEventStream; + } }); + Object.defineProperty(exports, "mapSourceToResponseEvent", { enumerable: true, get: function() { + return index_ts_3.mapSourceToResponseEvent; + } }); + Object.defineProperty(exports, "validateExecutionArgs", { enumerable: true, get: function() { + return index_ts_3.validateExecutionArgs; + } }); + Object.defineProperty(exports, "validateSubscriptionArgs", { enumerable: true, get: function() { + return index_ts_3.validateSubscriptionArgs; + } }); + var index_ts_4 = require_validation(); + Object.defineProperty(exports, "validate", { enumerable: true, get: function() { + return index_ts_4.validate; + } }); + Object.defineProperty(exports, "ValidationContext", { enumerable: true, get: function() { + return index_ts_4.ValidationContext; + } }); + Object.defineProperty(exports, "specifiedRules", { enumerable: true, get: function() { + return index_ts_4.specifiedRules; + } }); + Object.defineProperty(exports, "recommendedRules", { enumerable: true, get: function() { + return index_ts_4.recommendedRules; + } }); + Object.defineProperty(exports, "DeferStreamDirectiveLabelRule", { enumerable: true, get: function() { + return index_ts_4.DeferStreamDirectiveLabelRule; + } }); + Object.defineProperty(exports, "DeferStreamDirectiveOnRootFieldRule", { enumerable: true, get: function() { + return index_ts_4.DeferStreamDirectiveOnRootFieldRule; + } }); + Object.defineProperty(exports, "DeferStreamDirectiveOnValidOperationsRule", { enumerable: true, get: function() { + return index_ts_4.DeferStreamDirectiveOnValidOperationsRule; + } }); + Object.defineProperty(exports, "ExecutableDefinitionsRule", { enumerable: true, get: function() { + return index_ts_4.ExecutableDefinitionsRule; + } }); + Object.defineProperty(exports, "FieldsOnCorrectTypeRule", { enumerable: true, get: function() { + return index_ts_4.FieldsOnCorrectTypeRule; + } }); + Object.defineProperty(exports, "FragmentsOnCompositeTypesRule", { enumerable: true, get: function() { + return index_ts_4.FragmentsOnCompositeTypesRule; + } }); + Object.defineProperty(exports, "KnownArgumentNamesRule", { enumerable: true, get: function() { + return index_ts_4.KnownArgumentNamesRule; + } }); + Object.defineProperty(exports, "KnownDirectivesRule", { enumerable: true, get: function() { + return index_ts_4.KnownDirectivesRule; + } }); + Object.defineProperty(exports, "KnownFragmentNamesRule", { enumerable: true, get: function() { + return index_ts_4.KnownFragmentNamesRule; + } }); + Object.defineProperty(exports, "KnownOperationTypesRule", { enumerable: true, get: function() { + return index_ts_4.KnownOperationTypesRule; + } }); + Object.defineProperty(exports, "KnownTypeNamesRule", { enumerable: true, get: function() { + return index_ts_4.KnownTypeNamesRule; + } }); + Object.defineProperty(exports, "LoneAnonymousOperationRule", { enumerable: true, get: function() { + return index_ts_4.LoneAnonymousOperationRule; + } }); + Object.defineProperty(exports, "NoFragmentCyclesRule", { enumerable: true, get: function() { + return index_ts_4.NoFragmentCyclesRule; + } }); + Object.defineProperty(exports, "NoUndefinedVariablesRule", { enumerable: true, get: function() { + return index_ts_4.NoUndefinedVariablesRule; + } }); + Object.defineProperty(exports, "NoUnusedFragmentsRule", { enumerable: true, get: function() { + return index_ts_4.NoUnusedFragmentsRule; + } }); + Object.defineProperty(exports, "NoUnusedVariablesRule", { enumerable: true, get: function() { + return index_ts_4.NoUnusedVariablesRule; + } }); + Object.defineProperty(exports, "OverlappingFieldsCanBeMergedRule", { enumerable: true, get: function() { + return index_ts_4.OverlappingFieldsCanBeMergedRule; + } }); + Object.defineProperty(exports, "PossibleFragmentSpreadsRule", { enumerable: true, get: function() { + return index_ts_4.PossibleFragmentSpreadsRule; + } }); + Object.defineProperty(exports, "ProvidedRequiredArgumentsRule", { enumerable: true, get: function() { + return index_ts_4.ProvidedRequiredArgumentsRule; + } }); + Object.defineProperty(exports, "ScalarLeafsRule", { enumerable: true, get: function() { + return index_ts_4.ScalarLeafsRule; + } }); + Object.defineProperty(exports, "SingleFieldSubscriptionsRule", { enumerable: true, get: function() { + return index_ts_4.SingleFieldSubscriptionsRule; + } }); + Object.defineProperty(exports, "StreamDirectiveOnListFieldRule", { enumerable: true, get: function() { + return index_ts_4.StreamDirectiveOnListFieldRule; + } }); + Object.defineProperty(exports, "UniqueArgumentNamesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueArgumentNamesRule; + } }); + Object.defineProperty(exports, "UniqueDirectivesPerLocationRule", { enumerable: true, get: function() { + return index_ts_4.UniqueDirectivesPerLocationRule; + } }); + Object.defineProperty(exports, "UniqueFragmentNamesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueFragmentNamesRule; + } }); + Object.defineProperty(exports, "UniqueInputFieldNamesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueInputFieldNamesRule; + } }); + Object.defineProperty(exports, "UniqueOperationNamesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueOperationNamesRule; + } }); + Object.defineProperty(exports, "UniqueVariableNamesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueVariableNamesRule; + } }); + Object.defineProperty(exports, "ValuesOfCorrectTypeRule", { enumerable: true, get: function() { + return index_ts_4.ValuesOfCorrectTypeRule; + } }); + Object.defineProperty(exports, "VariablesAreInputTypesRule", { enumerable: true, get: function() { + return index_ts_4.VariablesAreInputTypesRule; + } }); + Object.defineProperty(exports, "VariablesInAllowedPositionRule", { enumerable: true, get: function() { + return index_ts_4.VariablesInAllowedPositionRule; + } }); + Object.defineProperty(exports, "MaxIntrospectionDepthRule", { enumerable: true, get: function() { + return index_ts_4.MaxIntrospectionDepthRule; + } }); + Object.defineProperty(exports, "LoneSchemaDefinitionRule", { enumerable: true, get: function() { + return index_ts_4.LoneSchemaDefinitionRule; + } }); + Object.defineProperty(exports, "UniqueOperationTypesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueOperationTypesRule; + } }); + Object.defineProperty(exports, "UniqueTypeNamesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueTypeNamesRule; + } }); + Object.defineProperty(exports, "UniqueEnumValueNamesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueEnumValueNamesRule; + } }); + Object.defineProperty(exports, "UniqueFieldDefinitionNamesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueFieldDefinitionNamesRule; + } }); + Object.defineProperty(exports, "UniqueArgumentDefinitionNamesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueArgumentDefinitionNamesRule; + } }); + Object.defineProperty(exports, "UniqueDirectiveNamesRule", { enumerable: true, get: function() { + return index_ts_4.UniqueDirectiveNamesRule; + } }); + Object.defineProperty(exports, "PossibleTypeExtensionsRule", { enumerable: true, get: function() { + return index_ts_4.PossibleTypeExtensionsRule; + } }); + Object.defineProperty(exports, "NoDeprecatedCustomRule", { enumerable: true, get: function() { + return index_ts_4.NoDeprecatedCustomRule; + } }); + Object.defineProperty(exports, "NoSchemaIntrospectionCustomRule", { enumerable: true, get: function() { + return index_ts_4.NoSchemaIntrospectionCustomRule; + } }); + var index_ts_5 = require_error(); + Object.defineProperty(exports, "GraphQLError", { enumerable: true, get: function() { + return index_ts_5.GraphQLError; + } }); + Object.defineProperty(exports, "syntaxError", { enumerable: true, get: function() { + return index_ts_5.syntaxError; + } }); + Object.defineProperty(exports, "locatedError", { enumerable: true, get: function() { + return index_ts_5.locatedError; + } }); + var index_ts_6 = require_utilities(); + Object.defineProperty(exports, "getIntrospectionQuery", { enumerable: true, get: function() { + return index_ts_6.getIntrospectionQuery; + } }); + Object.defineProperty(exports, "getOperationAST", { enumerable: true, get: function() { + return index_ts_6.getOperationAST; + } }); + Object.defineProperty(exports, "introspectionFromSchema", { enumerable: true, get: function() { + return index_ts_6.introspectionFromSchema; + } }); + Object.defineProperty(exports, "buildClientSchema", { enumerable: true, get: function() { + return index_ts_6.buildClientSchema; + } }); + Object.defineProperty(exports, "buildASTSchema", { enumerable: true, get: function() { + return index_ts_6.buildASTSchema; + } }); + Object.defineProperty(exports, "buildSchema", { enumerable: true, get: function() { + return index_ts_6.buildSchema; + } }); + Object.defineProperty(exports, "extendSchema", { enumerable: true, get: function() { + return index_ts_6.extendSchema; + } }); + Object.defineProperty(exports, "lexicographicSortSchema", { enumerable: true, get: function() { + return index_ts_6.lexicographicSortSchema; + } }); + Object.defineProperty(exports, "printSchema", { enumerable: true, get: function() { + return index_ts_6.printSchema; + } }); + Object.defineProperty(exports, "printType", { enumerable: true, get: function() { + return index_ts_6.printType; + } }); + Object.defineProperty(exports, "printDirective", { enumerable: true, get: function() { + return index_ts_6.printDirective; + } }); + Object.defineProperty(exports, "printIntrospectionSchema", { enumerable: true, get: function() { + return index_ts_6.printIntrospectionSchema; + } }); + Object.defineProperty(exports, "typeFromAST", { enumerable: true, get: function() { + return index_ts_6.typeFromAST; + } }); + Object.defineProperty(exports, "valueFromAST", { enumerable: true, get: function() { + return index_ts_6.valueFromAST; + } }); + Object.defineProperty(exports, "valueFromASTUntyped", { enumerable: true, get: function() { + return index_ts_6.valueFromASTUntyped; + } }); + Object.defineProperty(exports, "astFromValue", { enumerable: true, get: function() { + return index_ts_6.astFromValue; + } }); + Object.defineProperty(exports, "TypeInfo", { enumerable: true, get: function() { + return index_ts_6.TypeInfo; + } }); + Object.defineProperty(exports, "visitWithTypeInfo", { enumerable: true, get: function() { + return index_ts_6.visitWithTypeInfo; + } }); + Object.defineProperty(exports, "replaceVariables", { enumerable: true, get: function() { + return index_ts_6.replaceVariables; + } }); + Object.defineProperty(exports, "valueToLiteral", { enumerable: true, get: function() { + return index_ts_6.valueToLiteral; + } }); + Object.defineProperty(exports, "coerceInputValue", { enumerable: true, get: function() { + return index_ts_6.coerceInputValue; + } }); + Object.defineProperty(exports, "coerceInputLiteral", { enumerable: true, get: function() { + return index_ts_6.coerceInputLiteral; + } }); + Object.defineProperty(exports, "validateInputValue", { enumerable: true, get: function() { + return index_ts_6.validateInputValue; + } }); + Object.defineProperty(exports, "validateInputLiteral", { enumerable: true, get: function() { + return index_ts_6.validateInputLiteral; + } }); + Object.defineProperty(exports, "concatAST", { enumerable: true, get: function() { + return index_ts_6.concatAST; + } }); + Object.defineProperty(exports, "separateOperations", { enumerable: true, get: function() { + return index_ts_6.separateOperations; + } }); + Object.defineProperty(exports, "stripIgnoredCharacters", { enumerable: true, get: function() { + return index_ts_6.stripIgnoredCharacters; + } }); + Object.defineProperty(exports, "isEqualType", { enumerable: true, get: function() { + return index_ts_6.isEqualType; + } }); + Object.defineProperty(exports, "isTypeSubTypeOf", { enumerable: true, get: function() { + return index_ts_6.isTypeSubTypeOf; + } }); + Object.defineProperty(exports, "doTypesOverlap", { enumerable: true, get: function() { + return index_ts_6.doTypesOverlap; + } }); + Object.defineProperty(exports, "BreakingChangeType", { enumerable: true, get: function() { + return index_ts_6.BreakingChangeType; + } }); + Object.defineProperty(exports, "DangerousChangeType", { enumerable: true, get: function() { + return index_ts_6.DangerousChangeType; + } }); + Object.defineProperty(exports, "SafeChangeType", { enumerable: true, get: function() { + return index_ts_6.SafeChangeType; + } }); + Object.defineProperty(exports, "findBreakingChanges", { enumerable: true, get: function() { + return index_ts_6.findBreakingChanges; + } }); + Object.defineProperty(exports, "findDangerousChanges", { enumerable: true, get: function() { + return index_ts_6.findDangerousChanges; + } }); + Object.defineProperty(exports, "findSchemaChanges", { enumerable: true, get: function() { + return index_ts_6.findSchemaChanges; + } }); + Object.defineProperty(exports, "resolveSchemaCoordinate", { enumerable: true, get: function() { + return index_ts_6.resolveSchemaCoordinate; + } }); + Object.defineProperty(exports, "resolveASTSchemaCoordinate", { enumerable: true, get: function() { + return index_ts_6.resolveASTSchemaCoordinate; + } }); +}); + +// node_modules/graphql/__dev__/index.js +var require___dev__ = __commonJS((exports, module) => { + var { enableDevMode } = require_devMode(); + enableDevMode(); + module.exports = require_graphql2(); +}); + +// node_modules/graphql-request/build/lib/http.js +var ACCEPT_HEADER = `Accept`, CONTENT_TYPE_HEADER = `Content-Type`, CONTENT_TYPE_JSON = `application/json`, CONTENT_TYPE_GQL = `application/graphql-response+json`; +var init_http = () => {}; + +// node_modules/graphql-request/build/legacy/lib/graphql.js +var import_graphql, cleanQuery = (str) => str.replace(/([\s,]|#[^\n\r]+)+/g, ` `).trim(), isGraphQLContentType = (contentType) => { + const contentTypeLower = contentType.toLowerCase(); + return contentTypeLower.includes(CONTENT_TYPE_GQL) || contentTypeLower.includes(CONTENT_TYPE_JSON); +}, parseGraphQLExecutionResult = (result) => { + try { + if (Array.isArray(result)) { + return { + _tag: `Batch`, + executionResults: result.map(parseExecutionResult) + }; + } else if (isPlainObject(result)) { + return { + _tag: `Single`, + executionResult: parseExecutionResult(result) + }; + } else { + throw new Error(`Invalid execution result: result is not object or array. +Got: +${String(result)}`); + } + } catch (e) { + return e; + } +}, parseExecutionResult = (result) => { + if (typeof result !== `object` || result === null) { + throw new Error(`Invalid execution result: result is not object`); + } + let errors = undefined; + let data = undefined; + let extensions = undefined; + if (`errors` in result) { + if (!isPlainObject(result.errors) && !Array.isArray(result.errors)) { + throw new Error(`Invalid execution result: errors is not plain object OR array`); + } + errors = result.errors; + } + if (`data` in result) { + if (!isPlainObject(result.data) && result.data !== null) { + throw new Error(`Invalid execution result: data is not plain object`); + } + data = result.data; + } + if (`extensions` in result) { + if (!isPlainObject(result.extensions)) + throw new Error(`Invalid execution result: extensions is not plain object`); + extensions = result.extensions; + } + return { + data, + errors, + extensions + }; +}, isRequestResultHaveErrors = (result) => result._tag === `Batch` ? result.executionResults.some(isExecutionResultHaveErrors) : isExecutionResultHaveErrors(result.executionResult), isExecutionResultHaveErrors = (result) => Array.isArray(result.errors) ? result.errors.length > 0 : Boolean(result.errors), isOperationDefinitionNode = (definition) => { + return typeof definition === `object` && definition !== null && `kind` in definition && definition.kind === import_graphql.Kind.OPERATION_DEFINITION; +}; +var init_graphql = __esm(() => { + init_http(); + import_graphql = __toESM(require___dev__(), 1); +}); + +// node_modules/graphql-request/build/legacy/helpers/analyzeDocument.js +var import_graphql3, import_graphql4, extractOperationName = (document2) => { + let operationName = undefined; + const defs = document2.definitions.filter(isOperationDefinitionNode); + if (defs.length === 1) { + operationName = defs[0].name?.value; + } + return operationName; +}, extractIsMutation = (document2) => { + let isMutation = false; + const defs = document2.definitions.filter(isOperationDefinitionNode); + if (defs.length === 1) { + isMutation = defs[0].operation === `mutation`; + } + return isMutation; +}, analyzeDocument = (document2, excludeOperationName) => { + const normalizedDocument = typeof document2 === `string` || `kind` in document2 ? document2 : String(document2); + const expression2 = typeof normalizedDocument === `string` ? normalizedDocument : import_graphql4.print(normalizedDocument); + let isMutation = false; + let operationName = undefined; + if (excludeOperationName) { + return { expression: expression2, isMutation, operationName }; + } + const docNode = tryCatch(() => typeof normalizedDocument === `string` ? import_graphql3.parse(normalizedDocument) : normalizedDocument); + if (docNode instanceof Error) { + return { expression: expression2, isMutation, operationName }; + } + operationName = extractOperationName(docNode); + isMutation = extractIsMutation(docNode); + return { expression: expression2, operationName, isMutation }; +}; +var init_analyzeDocument = __esm(() => { + init_graphql(); + import_graphql3 = __toESM(require___dev__(), 1); + import_graphql4 = __toESM(require___dev__(), 1); +}); + +// node_modules/graphql-request/build/legacy/helpers/defaultJsonSerializer.js +var defaultJsonSerializer; +var init_defaultJsonSerializer = __esm(() => { + defaultJsonSerializer = JSON; +}); + +// node_modules/graphql-request/build/legacy/helpers/runRequest.js +var runRequest = async (input) => { + const config = { + ...input, + method: input.request._tag === `Single` ? input.request.document.isMutation ? `POST` : uppercase(input.method ?? `post`) : input.request.hasMutations ? `POST` : uppercase(input.method ?? `post`), + fetchOptions: { + ...input.fetchOptions, + errorPolicy: input.fetchOptions.errorPolicy ?? `none` + } + }; + const fetcher = createFetcher(config.method); + const fetchResponse = await fetcher(config); + const body = await fetchResponse.text(); + let result; + try { + result = parseResultFromText(body, fetchResponse.headers.get(CONTENT_TYPE_HEADER), input.fetchOptions.jsonSerializer ?? defaultJsonSerializer); + } catch (error) { + result = error; + } + const clientResponseBase = { + status: fetchResponse.status, + headers: fetchResponse.headers, + body + }; + if (!fetchResponse.ok) { + if (result instanceof Error) { + return new ClientError({ ...clientResponseBase }, { + query: input.request._tag === `Single` ? input.request.document.expression : input.request.query, + variables: input.request.variables + }); + } + const clientResponse = result._tag === `Batch` ? { ...result.executionResults, ...clientResponseBase } : { + ...result.executionResult, + ...clientResponseBase + }; + return new ClientError(clientResponse, { + query: input.request._tag === `Single` ? input.request.document.expression : input.request.query, + variables: input.request.variables + }); + } + if (result instanceof Error) + throw result; + if (isRequestResultHaveErrors(result) && config.fetchOptions.errorPolicy === `none`) { + const clientResponse = result._tag === `Batch` ? { ...result.executionResults, ...clientResponseBase } : { + ...result.executionResult, + ...clientResponseBase + }; + return new ClientError(clientResponse, { + query: input.request._tag === `Single` ? input.request.document.expression : input.request.query, + variables: input.request.variables + }); + } + switch (result._tag) { + case `Single`: + return { + ...clientResponseBase, + ...executionResultClientResponseFields(config)(result.executionResult) + }; + case `Batch`: + return { + ...clientResponseBase, + data: result.executionResults.map(executionResultClientResponseFields(config)) + }; + default: + casesExhausted(result); + } +}, executionResultClientResponseFields = ($params) => (executionResult) => { + return { + extensions: executionResult.extensions, + data: executionResult.data, + errors: $params.fetchOptions.errorPolicy === `all` ? executionResult.errors : undefined + }; +}, parseResultFromText = (text, contentType, jsonSerializer) => { + if (contentType && isGraphQLContentType(contentType)) { + return parseGraphQLExecutionResult(jsonSerializer.parse(text)); + } else { + return parseGraphQLExecutionResult(text); + } +}, createFetcher = (method) => async (params) => { + const headers = new Headers(params.headers); + let searchParams = null; + let body = undefined; + if (!headers.has(ACCEPT_HEADER)) { + headers.set(ACCEPT_HEADER, [CONTENT_TYPE_GQL, CONTENT_TYPE_JSON].join(`, `)); + } + if (method === `POST`) { + const $jsonSerializer = params.fetchOptions.jsonSerializer ?? defaultJsonSerializer; + body = $jsonSerializer.stringify(buildBody(params)); + if (typeof body === `string` && !headers.has(CONTENT_TYPE_HEADER)) { + headers.set(CONTENT_TYPE_HEADER, CONTENT_TYPE_JSON); + } + } else { + searchParams = buildQueryParams(params); + } + const init = { method, headers, body, ...params.fetchOptions }; + let url = new URL(params.url); + let initResolved = init; + if (params.middleware) { + const result = await Promise.resolve(params.middleware({ + ...init, + url: params.url, + operationName: params.request._tag === `Single` ? params.request.document.operationName : undefined, + variables: params.request.variables + })); + const { url: urlNew, ...initNew } = result; + url = new URL(urlNew); + initResolved = initNew; + } + if (searchParams) { + searchParams.forEach((value, name) => { + url.searchParams.append(name, value); + }); + } + const $fetch = params.fetch ?? fetch; + return await $fetch(url, initResolved); +}, buildBody = (params) => { + switch (params.request._tag) { + case `Single`: + return { + query: params.request.document.expression, + variables: params.request.variables, + operationName: params.request.document.operationName + }; + case `Batch`: + return zip(params.request.query, params.request.variables ?? []).map(([query, variables]) => ({ + query, + variables + })); + default: + throw casesExhausted(params.request); + } +}, buildQueryParams = (params) => { + const $jsonSerializer = params.fetchOptions.jsonSerializer ?? defaultJsonSerializer; + const searchParams = new URLSearchParams; + switch (params.request._tag) { + case `Single`: { + searchParams.append(`query`, cleanQuery(params.request.document.expression)); + if (params.request.variables) { + searchParams.append(`variables`, $jsonSerializer.stringify(params.request.variables)); + } + if (params.request.document.operationName) { + searchParams.append(`operationName`, params.request.document.operationName); + } + return searchParams; + } + case `Batch`: { + const variablesSerialized = params.request.variables?.map((v) => $jsonSerializer.stringify(v)) ?? []; + const queriesCleaned = params.request.query.map(cleanQuery); + const payload = zip(queriesCleaned, variablesSerialized).map(([query, variables]) => ({ + query, + variables + })); + searchParams.append(`query`, $jsonSerializer.stringify(payload)); + return searchParams; + } + default: + throw casesExhausted(params.request); + } +}; +var init_runRequest = __esm(() => { + init_http(); + init_ClientError(); + init_graphql(); + init_defaultJsonSerializer(); +}); + +// node_modules/graphql-request/build/legacy/classes/GraphQLClient.js +class GraphQLClient { + url; + requestConfig; + constructor(url, requestConfig = {}) { + this.url = url; + this.requestConfig = requestConfig; + } + rawRequest = async (...args) => { + const [queryOrOptions, variables, requestHeaders] = args; + const rawRequestOptions = parseRawRequestArgs(queryOrOptions, variables, requestHeaders); + const { headers, fetch: fetch2 = globalThis.fetch, method = `POST`, requestMiddleware, responseMiddleware, excludeOperationName, ...fetchOptions } = this.requestConfig; + const { url } = this; + if (rawRequestOptions.signal !== undefined) { + fetchOptions.signal = rawRequestOptions.signal; + } + const document2 = analyzeDocument(rawRequestOptions.query, excludeOperationName); + const response = await runRequest({ + url, + request: { + _tag: `Single`, + document: document2, + variables: rawRequestOptions.variables + }, + headers: { + ...HeadersInitToPlainObject(callOrIdentity(headers)), + ...HeadersInitToPlainObject(rawRequestOptions.requestHeaders) + }, + fetch: fetch2, + method, + fetchOptions, + middleware: requestMiddleware + }); + if (responseMiddleware) { + await responseMiddleware(response, { + operationName: document2.operationName, + variables, + url: this.url + }); + } + if (response instanceof Error) { + throw response; + } + return response; + }; + async request(documentOrOptions, ...variablesAndRequestHeaders) { + const [variables, requestHeaders] = variablesAndRequestHeaders; + const requestOptions = parseRequestArgs(documentOrOptions, variables, requestHeaders); + const { headers, fetch: fetch2 = globalThis.fetch, method = `POST`, requestMiddleware, responseMiddleware, excludeOperationName, ...fetchOptions } = this.requestConfig; + const { url } = this; + if (requestOptions.signal !== undefined) { + fetchOptions.signal = requestOptions.signal; + } + const analyzedDocument = analyzeDocument(requestOptions.document, excludeOperationName); + const response = await runRequest({ + url, + request: { + _tag: `Single`, + document: analyzedDocument, + variables: requestOptions.variables + }, + headers: { + ...HeadersInitToPlainObject(callOrIdentity(headers)), + ...HeadersInitToPlainObject(requestOptions.requestHeaders) + }, + fetch: fetch2, + method, + fetchOptions, + middleware: requestMiddleware + }); + if (responseMiddleware) { + await responseMiddleware(response, { + operationName: analyzedDocument.operationName, + variables: requestOptions.variables, + url: this.url + }); + } + if (response instanceof Error) { + throw response; + } + return response.data; + } + async batchRequests(documentsOrOptions, requestHeaders) { + const batchRequestOptions = parseBatchRequestArgs(documentsOrOptions, requestHeaders); + const { headers, excludeOperationName, ...fetchOptions } = this.requestConfig; + if (batchRequestOptions.signal !== undefined) { + fetchOptions.signal = batchRequestOptions.signal; + } + const analyzedDocuments = batchRequestOptions.documents.map(({ document: document2 }) => analyzeDocument(document2, excludeOperationName)); + const expressions = analyzedDocuments.map(({ expression: expression2 }) => expression2); + const hasMutations = analyzedDocuments.some(({ isMutation }) => isMutation); + const variables = batchRequestOptions.documents.map(({ variables: variables2 }) => variables2); + const response = await runRequest({ + url: this.url, + request: { + _tag: `Batch`, + operationName: undefined, + query: expressions, + hasMutations, + variables + }, + headers: { + ...HeadersInitToPlainObject(callOrIdentity(headers)), + ...HeadersInitToPlainObject(batchRequestOptions.requestHeaders) + }, + fetch: this.requestConfig.fetch ?? globalThis.fetch, + method: this.requestConfig.method || `POST`, + fetchOptions, + middleware: this.requestConfig.requestMiddleware + }); + if (this.requestConfig.responseMiddleware) { + await this.requestConfig.responseMiddleware(response, { + operationName: undefined, + variables, + url: this.url + }); + } + if (response instanceof Error) { + throw response; + } + return response.data; + } + setHeaders(headers) { + this.requestConfig.headers = headers; + return this; + } + setHeader(key, value) { + const { headers } = this.requestConfig; + if (headers) { + headers[key] = value; + } else { + this.requestConfig.headers = { [key]: value }; + } + return this; + } + setEndpoint(value) { + this.url = value; + return this; + } +} +var init_GraphQLClient = __esm(() => { + init_batchRequests(); + init_rawRequest(); + init_request(); + init_analyzeDocument(); + init_runRequest(); +}); + +// node_modules/graphql-request/build/legacy/functions/request.js +var parseRequestArgs = (documentOrOptions, variables, requestHeaders) => { + return documentOrOptions.document ? documentOrOptions : { + document: documentOrOptions, + variables, + requestHeaders, + signal: undefined + }; +}; +var init_request = __esm(() => { + init_GraphQLClient(); +}); + +// node_modules/graphql-request/build/legacy/functions/gql.js +var gql = (chunks, ...variables) => { + return chunks.reduce((acc, chunk, index) => `${acc}${chunk}${index in variables ? String(variables[index]) : ``}`, ``); +}; + +// node_modules/graphql-request/build/entrypoints/main.js +var init_main = __esm(() => { + init_ClientError(); + init_request(); + init_GraphQLClient(); + init_batchRequests(); + init_rawRequest(); + init_analyzeDocument(); +}); + +// node_modules/node-color-log/index.js +var require_node_color_log = __commonJS((exports, module) => { + var CONFIG = { + SYSTEM: { + reset: "\x1B[0m", + bold: "\x1B[1m", + dim: "\x1B[2m", + italic: "\x1B[3m", + underscore: "\x1B[4m", + reverse: "\x1B[7m", + strikethrough: "\x1B[9m", + backoneline: "\x1B[1A", + cleanthisline: "\x1B[K" + }, + FONT: { + black: "\x1B[30m", + red: "\x1B[31m", + green: "\x1B[32m", + yellow: "\x1B[33m", + blue: "\x1B[34m", + magenta: "\x1B[35m", + cyan: "\x1B[36m", + white: "\x1B[37m" + }, + BACKGROUND: { + black: "\x1B[40m", + red: "\x1B[41m", + green: "\x1B[42m", + yellow: "\x1B[43m", + blue: "\x1B[44m", + magenta: "\x1B[45m", + cyan: "\x1B[46m", + white: "\x1B[47m" + } + }; + var LEVELS = ["success", "debug", "info", "warn", "error", "disable"]; + + class Logger { + constructor(name) { + this.command = ""; + this.lastCommand = ""; + this.name = name || ""; + const level = typeof process !== "undefined" ? process.env.LOGGER : undefined; + if (this.isLevelValid(level)) { + this.level = level; + } + this.noColor = false; + this._getDate = () => new Date().toISOString(); + this._customizedConsole = console; + this._enableFileAndLine = { + enable: false, + isShortFile: false + }; + } + createNamedLogger(name) { + return new Logger(name); + } + setLevel(level) { + if (this.isLevelValid(level)) { + this.level = level; + } else { + throw new Error("Level you are trying to set is invalid"); + } + } + setLogStream(newStream) { + if (newStream && newStream.writable) { + this._customizedConsole = new console.Console(newStream); + } else { + throw new Error("invalid writable stream object"); + } + return this; + } + setLevelNoColor() { + this.noColor = true; + } + setLevelColor() { + this.noColor = false; + } + isLevelValid(level) { + return LEVELS.includes(level); + } + isAllowedLevel(level) { + return this.level ? LEVELS.indexOf(this.level) <= LEVELS.indexOf(level) : true; + } + enableFileAndLine(enable, isShortFile = false) { + if (typeof enable === "boolean") { + this._enableFileAndLine.enable = enable; + this._enableFileAndLine.isShortFile = isShortFile; + } else { + console.error("node-color-log warning: enableFileAndLine should be a boolean value."); + } + } + log(...args) { + this.append(...args); + if (!this.noColor) { + this.command += CONFIG.SYSTEM.reset; + } + this._print(this.command); + this.lastCommand = this.command; + this.command = ""; + return this; + } + joint() { + console.error("node-color-log warning: `joint` is deprecated, please use `append`"); + this._print(CONFIG.SYSTEM.backoneline + CONFIG.SYSTEM.cleanthisline); + this.command = ""; + this.lastCommand = this.lastCommand.replace(CONFIG.SYSTEM.backoneline, ""); + this.command += CONFIG.SYSTEM.backoneline; + this.command += this.lastCommand; + return this; + } + setDate(callback) { + this._getDate = callback; + } + getPrefix() { + let prefix = `${this._getDate()}`; + if (this.name) { + prefix += ` [${this.name}]`; + } + if (this._enableFileAndLine.enable) { + const fileAndLine = getFileAndLine(this._enableFileAndLine.isShortFile); + if (fileAndLine) { + prefix += `[${fileAndLine}]`; + } + } + return prefix; + } + color(ticket) { + if (ticket in CONFIG.FONT) { + this.command += CONFIG.FONT[ticket]; + } else { + console.error("node-color-log warning: Font color not found! Use the default."); + } + return this; + } + bgColor(ticket) { + if (ticket in CONFIG.BACKGROUND) { + this.command += CONFIG.BACKGROUND[ticket]; + } else { + console.error("node-color-log warning: Background color not found! Use the default."); + } + return this; + } + bold() { + this.command += CONFIG.SYSTEM.bold; + return this; + } + dim() { + this.command += CONFIG.SYSTEM.dim; + return this; + } + underscore() { + this.command += CONFIG.SYSTEM.underscore; + return this; + } + strikethrough() { + this.command += CONFIG.SYSTEM.strikethrough; + return this; + } + reverse() { + this.command += CONFIG.SYSTEM.reverse; + return this; + } + italic() { + this.command += CONFIG.SYSTEM.italic; + return this; + } + fontColorLog(ticket, text, setting) { + let command = ""; + if (setting) { + command += this.checkSetting(setting); + } + if (ticket in CONFIG.FONT) { + command += CONFIG.FONT[ticket]; + } else { + console.error("node-color-log warning: Font color not found! Use the default."); + } + command += text; + command += CONFIG.SYSTEM.reset; + this.lastCommand = command; + this._print(command); + } + bgColorLog(ticket, text, setting) { + let command = ""; + if (setting) { + command += this.checkSetting(setting); + } + if (ticket in CONFIG.BACKGROUND) { + command += CONFIG.BACKGROUND[ticket]; + } else { + console.error("node-color-log warning: Background color not found! Use the default."); + } + command += text; + command += CONFIG.SYSTEM.reset; + this.lastCommand = command; + this._print(command); + } + colorLog(ticketObj, text, setting) { + let command = ""; + if (setting) { + command += this.checkSetting(setting); + } + if (ticketObj.font !== undefined) { + if (ticketObj.font in CONFIG.FONT) { + command += CONFIG.FONT[ticketObj.font]; + } else { + console.error("node-color-log warning: Font color not found! Use the default."); + } + } + if (ticketObj.bg !== undefined) { + if (ticketObj.bg in CONFIG.BACKGROUND) { + command += CONFIG.BACKGROUND[ticketObj.bg]; + } else { + console.error("node-color-log warning: Background color not found! Use the default."); + } + } + command += text; + command += CONFIG.SYSTEM.reset; + this.lastCommand = command; + this._print(command); + } + error(...args) { + if (!this.isAllowedLevel("error")) + return; + if (this.noColor) { + const d = this.getPrefix(); + this.log(d, " [ERROR] ", ...args); + } else { + const d = this.getPrefix(); + this.append(d + " ").bgColor("red").append("[ERROR]").reset().append(" ").color("red").log(...args); + } + } + warn(...args) { + if (!this.isAllowedLevel("warn")) + return; + if (this.noColor) { + const d = this.getPrefix(); + this.log(d, " [WARN] ", ...args); + } else { + const d = this.getPrefix(); + this.append(d + " ").bgColor("yellow").color("black").append("[WARN]").reset().append(" ").color("yellow").log(...args); + } + } + info(...args) { + if (!this.isAllowedLevel("info")) + return; + if (this.noColor) { + const d = this.getPrefix(); + this.log(d, " [INFO] ", ...args); + } else { + const d = this.getPrefix(); + this.append(d + " ").bgColor("green").color("black").append("[INFO]").reset().append(" ").color("green").log(...args); + } + } + debug(...args) { + if (!this.isAllowedLevel("debug")) + return; + if (this.noColor) { + const d = this.getPrefix(); + this.log(d, " [DEBUG] ", ...args); + } else { + const d = this.getPrefix(); + this.append(d + " ").bgColor("cyan").color("black").append("[DEBUG]").reset().append(" ").color("cyan").log(...args); + } + } + success(...args) { + if (!this.isAllowedLevel("success")) + return; + if (this.noColor) { + const d = this.getPrefix(); + this.log(d, " [SUCCESS] ", ...args); + } else { + const d = this.getPrefix(); + this.append(d + " ").bgColor("green").color("black").append("[SUCCESS]").reset().append(" ").color("green").log(...args); + } + } + checkSetting(setting) { + const validSetting = ["bold", "italic", "dim", "underscore", "reverse", "strikethrough"]; + let command = ""; + for (const item in setting) { + if (validSetting.indexOf(item) !== -1) { + if (setting[item] === true) { + command += CONFIG.SYSTEM[item]; + } else if (setting[item] !== false) { + console.error(`node-color-log warning: The value ${item} should be boolean.`); + } + } else { + console.error(`node-color-log warning: ${item} is not valid in setting.`); + } + } + return command; + } + _print(...args) { + this._customizedConsole.error(...args); + } + append(...args) { + for (const idx in args) { + const arg = args[idx]; + if (typeof arg === "string") { + this.command += arg; + } else { + try { + this.command += JSON.stringify(arg); + } catch { + this.command += arg; + } + } + if (args.length > 1 && idx < args.length - 1) { + this.command += " "; + } + } + return this; + } + reset() { + this.command += CONFIG.SYSTEM.reset; + return this; + } + } + function parseStackFrame(line, isShortFile = false) { + if (typeof line !== "string" || line.length === 0) { + return ""; + } + let start = line.lastIndexOf("("); + let end = line.lastIndexOf(")"); + let fileAndLine; + if (start !== -1 && end !== -1 && start < end) { + fileAndLine = line.substring(start + 1, end); + } else { + const atPrefix = line.indexOf("at "); + fileAndLine = atPrefix !== -1 ? line.substring(atPrefix + 3).trim() : line.trim(); + } + const lastColon = fileAndLine.lastIndexOf(":"); + if (lastColon === -1) { + return ""; + } + const secondLastColon = fileAndLine.lastIndexOf(":", lastColon - 1); + const isDigits = (s) => s.length > 0 && /^\d+$/.test(s); + const lastSeg = fileAndLine.substring(lastColon + 1); + const midSeg = secondLastColon === -1 ? "" : fileAndLine.substring(secondLastColon + 1, lastColon); + let fileName; + let lineNumber; + if (secondLastColon !== -1 && isDigits(midSeg) && isDigits(lastSeg)) { + fileName = fileAndLine.substring(0, secondLastColon); + lineNumber = midSeg; + } else if (isDigits(lastSeg)) { + fileName = fileAndLine.substring(0, lastColon); + lineNumber = lastSeg; + } else { + return ""; + } + if (isShortFile) { + const segments = fileName.split(/[\\/]/); + fileName = segments[segments.length - 1]; + } + return `${fileName}:${lineNumber}`; + } + function getFileAndLine(isShortFile = false) { + const e = new Error; + const lines = e.stack.split(` +`); + let line = ""; + for (let i = lines.length - 1;i >= 0; i--) { + const currentLine = lines[i]; + if (currentLine.includes("Logger.") || currentLine.includes("node-color-log/index.js")) { + if (i + 1 >= lines.length) { + return ""; + } + line = lines[i + 1].trim(); + break; + } + } + return parseStackFrame(line, isShortFile); + } + var logger = new Logger; + logger._internal = { parseStackFrame }; + module.exports = logger; +}); + +// src/common/utils.ts +function isDeno() { + return typeof globalThis.Deno !== "undefined"; +} +function isBun() { + return typeof globalThis.Bun !== "undefined"; +} +var import_node_color_log, log = (stack) => import_node_color_log.default.bgColor("red").color("black").log(stack); +var init_utils = __esm(() => { + import_node_color_log = __toESM(require_node_color_log(), 1); +}); + +// src/common/errors/DaggerSDKError.ts +var DaggerSDKError; +var init_DaggerSDKError = __esm(() => { + init_utils(); + DaggerSDKError = class DaggerSDKError extends Error { + cause; + constructor(message, options) { + super(message); + this.cause = options?.cause; + } + get [Symbol.toStringTag]() { + return this.name; + } + printStackTrace() { + log(this.stack); + } + }; +}); + +// src/common/errors/errors-codes.ts +var ERROR_CODES, ERROR_NAMES; +var init_errors_codes = __esm(() => { + ERROR_CODES = { + GraphQLRequestError: "D100", + UnknownDaggerError: "D101", + TooManyNestedObjectsError: "D102", + EngineSessionConnectParamsParseError: "D103", + EngineSessionConnectionTimeoutError: "D104", + EngineSessionError: "D105", + InitEngineSessionBinaryError: "D106", + DockerImageRefValidationError: "D107", + NotAwaitedRequestError: "D108", + ExecError: "D109", + IntrospectionError: "D110" + }; + ERROR_NAMES = Object.keys(ERROR_CODES).reduce((obj, item) => ({ ...obj, [item]: item }), {}); +}); + +// src/common/errors/UnknownDaggerError.ts +var UnknownDaggerError; +var init_UnknownDaggerError = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + UnknownDaggerError = class UnknownDaggerError extends DaggerSDKError { + name = ERROR_NAMES.UnknownDaggerError; + code = ERROR_CODES.UnknownDaggerError; + constructor(message, options) { + super(message, options); + } + }; +}); + +// src/common/errors/DockerImageRefValidationError.ts +var DockerImageRefValidationError; +var init_DockerImageRefValidationError = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + DockerImageRefValidationError = class DockerImageRefValidationError extends DaggerSDKError { + name = ERROR_NAMES.DockerImageRefValidationError; + code = ERROR_CODES.DockerImageRefValidationError; + ref; + constructor(message, options) { + super(message, options); + this.ref = options?.ref; + } + }; +}); + +// src/common/errors/EngineSessionConnectParamsParseError.ts +var EngineSessionConnectParamsParseError; +var init_EngineSessionConnectParamsParseError = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + EngineSessionConnectParamsParseError = class EngineSessionConnectParamsParseError extends DaggerSDKError { + name = ERROR_NAMES.EngineSessionConnectParamsParseError; + code = ERROR_CODES.EngineSessionConnectParamsParseError; + parsedLine; + constructor(message, options) { + super(message, options); + this.parsedLine = options.parsedLine; + } + }; +}); + +// src/common/errors/ExecError.ts +var ExecError; +var init_ExecError = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + ExecError = class ExecError extends DaggerSDKError { + name = ERROR_NAMES.ExecError; + code = ERROR_CODES.ExecError; + cmd; + exitCode; + stdout; + stderr; + extensions; + constructor(message, options) { + super(message, options); + this.cmd = options.cmd; + this.exitCode = options.exitCode; + this.stdout = options.stdout; + this.stderr = options.stderr; + this.extensions = options.extensions; + } + }; +}); + +// src/common/errors/GraphQLRequestError.ts +var GraphQLRequestError; +var init_GraphQLRequestError = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + GraphQLRequestError = class GraphQLRequestError extends DaggerSDKError { + name = ERROR_NAMES.GraphQLRequestError; + code = ERROR_CODES.GraphQLRequestError; + requestContext; + response; + extensions; + constructor(message, options) { + super(message, options); + this.requestContext = options.error.request; + this.response = options.error.response; + this.extensions = options.error.response.errors?.[0]?.extensions; + } + }; +}); + +// src/common/errors/InitEngineSessionBinaryError.ts +var InitEngineSessionBinaryError; +var init_InitEngineSessionBinaryError = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + InitEngineSessionBinaryError = class InitEngineSessionBinaryError extends DaggerSDKError { + name = ERROR_NAMES.InitEngineSessionBinaryError; + code = ERROR_CODES.InitEngineSessionBinaryError; + constructor(message, options) { + super(message, options); + } + }; +}); + +// src/common/errors/TooManyNestedObjectsError.ts +var TooManyNestedObjectsError; +var init_TooManyNestedObjectsError = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + TooManyNestedObjectsError = class TooManyNestedObjectsError extends DaggerSDKError { + name = ERROR_NAMES.TooManyNestedObjectsError; + code = ERROR_CODES.TooManyNestedObjectsError; + response; + constructor(message, options) { + super(message, options); + this.response = options.response; + } + }; +}); + +// src/common/errors/EngineSessionErrorOptions.ts +var EngineSessionError; +var init_EngineSessionErrorOptions = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + EngineSessionError = class EngineSessionError extends DaggerSDKError { + name = ERROR_NAMES.EngineSessionError; + code = ERROR_CODES.EngineSessionError; + constructor(message, options) { + super(message, options); + } + }; +}); + +// src/common/errors/EngineSessionConnectionTimeoutError.ts +var EngineSessionConnectionTimeoutError; +var init_EngineSessionConnectionTimeoutError = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + EngineSessionConnectionTimeoutError = class EngineSessionConnectionTimeoutError extends DaggerSDKError { + name = ERROR_NAMES.EngineSessionConnectionTimeoutError; + code = ERROR_CODES.EngineSessionConnectionTimeoutError; + timeOutDuration; + constructor(message, options) { + super(message, options); + this.timeOutDuration = options.timeOutDuration; + } + }; +}); + +// src/common/errors/NotAwaitedRequestError.ts +var NotAwaitedRequestError; +var init_NotAwaitedRequestError = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + NotAwaitedRequestError = class NotAwaitedRequestError extends DaggerSDKError { + name = ERROR_NAMES.NotAwaitedRequestError; + code = ERROR_CODES.NotAwaitedRequestError; + constructor(message, options) { + super(message, options); + } + }; +}); + +// src/common/errors/FunctionNotFound.ts +var FunctionNotFound; +var init_FunctionNotFound = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + FunctionNotFound = class FunctionNotFound extends DaggerSDKError { + name = ERROR_NAMES.ExecError; + code = ERROR_CODES.ExecError; + constructor(message, options) { + super(message, options); + } + }; +}); + +// src/common/errors/IntrospectionError.ts +var IntrospectionError; +var init_IntrospectionError = __esm(() => { + init_DaggerSDKError(); + init_errors_codes(); + IntrospectionError = class IntrospectionError extends DaggerSDKError { + name = ERROR_NAMES.IntrospectionError; + code = ERROR_CODES.IntrospectionError; + constructor(message, options) { + super(message, options); + } + }; +}); + +// src/common/errors/index.ts +var init_errors = __esm(() => { + init_DaggerSDKError(); + init_UnknownDaggerError(); + init_DockerImageRefValidationError(); + init_EngineSessionConnectParamsParseError(); + init_ExecError(); + init_GraphQLRequestError(); + init_InitEngineSessionBinaryError(); + init_TooManyNestedObjectsError(); + init_EngineSessionErrorOptions(); + init_EngineSessionConnectionTimeoutError(); + init_NotAwaitedRequestError(); + init_FunctionNotFound(); + init_IntrospectionError(); + init_errors_codes(); +}); + +// node_modules/data-uri-to-buffer/dist/index.js +function dataUriToBuffer(uri) { + if (!/^data:/i.test(uri)) { + throw new TypeError('`uri` does not appear to be a Data URI (must begin with "data:")'); + } + uri = uri.replace(/\r?\n/g, ""); + const firstComma = uri.indexOf(","); + if (firstComma === -1 || firstComma <= 4) { + throw new TypeError("malformed data: URI"); + } + const meta = uri.substring(5, firstComma).split(";"); + let charset = ""; + let base64 = false; + const type = meta[0] || "text/plain"; + let typeFull = type; + for (let i = 1;i < meta.length; i++) { + if (meta[i] === "base64") { + base64 = true; + } else if (meta[i]) { + typeFull += `;${meta[i]}`; + if (meta[i].indexOf("charset=") === 0) { + charset = meta[i].substring(8); + } + } + } + if (!meta[0] && !charset.length) { + typeFull += ";charset=US-ASCII"; + charset = "US-ASCII"; + } + const encoding = base64 ? "base64" : "ascii"; + const data = unescape(uri.substring(firstComma + 1)); + const buffer = Buffer.from(data, encoding); + buffer.type = type; + buffer.typeFull = typeFull; + buffer.charset = charset; + return buffer; +} +var dist_default; +var init_dist = __esm(() => { + dist_default = dataUriToBuffer; +}); + +// node_modules/web-streams-polyfill/dist/ponyfill.es2018.js +var require_ponyfill_es2018 = __commonJS((exports, module) => { + (function(global2, factory) { + typeof exports === "object" && typeof module !== "undefined" ? factory(exports) : typeof define === "function" && define.amd ? define(["exports"], factory) : (global2 = typeof globalThis !== "undefined" ? globalThis : global2 || self, factory(global2.WebStreamsPolyfill = {})); + })(exports, function(exports2) { + function noop() { + return; + } + function typeIsObject(x) { + return typeof x === "object" && x !== null || typeof x === "function"; + } + const rethrowAssertionErrorRejection = noop; + function setFunctionName(fn, name) { + try { + Object.defineProperty(fn, "name", { + value: name, + configurable: true + }); + } catch (_a2) {} + } + const originalPromise = Promise; + const originalPromiseThen = Promise.prototype.then; + const originalPromiseReject = Promise.reject.bind(originalPromise); + function newPromise(executor) { + return new originalPromise(executor); + } + function promiseResolvedWith(value) { + return newPromise((resolve) => resolve(value)); + } + function promiseRejectedWith(reason) { + return originalPromiseReject(reason); + } + function PerformPromiseThen(promise, onFulfilled, onRejected) { + return originalPromiseThen.call(promise, onFulfilled, onRejected); + } + function uponPromise(promise, onFulfilled, onRejected) { + PerformPromiseThen(PerformPromiseThen(promise, onFulfilled, onRejected), undefined, rethrowAssertionErrorRejection); + } + function uponFulfillment(promise, onFulfilled) { + uponPromise(promise, onFulfilled); + } + function uponRejection(promise, onRejected) { + uponPromise(promise, undefined, onRejected); + } + function transformPromiseWith(promise, fulfillmentHandler, rejectionHandler) { + return PerformPromiseThen(promise, fulfillmentHandler, rejectionHandler); + } + function setPromiseIsHandledToTrue(promise) { + PerformPromiseThen(promise, undefined, rethrowAssertionErrorRejection); + } + let _queueMicrotask = (callback) => { + if (typeof queueMicrotask === "function") { + _queueMicrotask = queueMicrotask; + } else { + const resolvedPromise = promiseResolvedWith(undefined); + _queueMicrotask = (cb) => PerformPromiseThen(resolvedPromise, cb); + } + return _queueMicrotask(callback); + }; + function reflectCall(F, V, args) { + if (typeof F !== "function") { + throw new TypeError("Argument is not a function"); + } + return Function.prototype.apply.call(F, V, args); + } + function promiseCall(F, V, args) { + try { + return promiseResolvedWith(reflectCall(F, V, args)); + } catch (value) { + return promiseRejectedWith(value); + } + } + const QUEUE_MAX_ARRAY_SIZE = 16384; + + class SimpleQueue { + constructor() { + this._cursor = 0; + this._size = 0; + this._front = { + _elements: [], + _next: undefined + }; + this._back = this._front; + this._cursor = 0; + this._size = 0; + } + get length() { + return this._size; + } + push(element) { + const oldBack = this._back; + let newBack = oldBack; + if (oldBack._elements.length === QUEUE_MAX_ARRAY_SIZE - 1) { + newBack = { + _elements: [], + _next: undefined + }; + } + oldBack._elements.push(element); + if (newBack !== oldBack) { + this._back = newBack; + oldBack._next = newBack; + } + ++this._size; + } + shift() { + const oldFront = this._front; + let newFront = oldFront; + const oldCursor = this._cursor; + let newCursor = oldCursor + 1; + const elements = oldFront._elements; + const element = elements[oldCursor]; + if (newCursor === QUEUE_MAX_ARRAY_SIZE) { + newFront = oldFront._next; + newCursor = 0; + } + --this._size; + this._cursor = newCursor; + if (oldFront !== newFront) { + this._front = newFront; + } + elements[oldCursor] = undefined; + return element; + } + forEach(callback) { + let i = this._cursor; + let node = this._front; + let elements = node._elements; + while (i !== elements.length || node._next !== undefined) { + if (i === elements.length) { + node = node._next; + elements = node._elements; + i = 0; + if (elements.length === 0) { + break; + } + } + callback(elements[i]); + ++i; + } + } + peek() { + const front = this._front; + const cursor = this._cursor; + return front._elements[cursor]; + } + } + const AbortSteps = Symbol("[[AbortSteps]]"); + const ErrorSteps = Symbol("[[ErrorSteps]]"); + const CancelSteps = Symbol("[[CancelSteps]]"); + const PullSteps = Symbol("[[PullSteps]]"); + const ReleaseSteps = Symbol("[[ReleaseSteps]]"); + function ReadableStreamReaderGenericInitialize(reader, stream) { + reader._ownerReadableStream = stream; + stream._reader = reader; + if (stream._state === "readable") { + defaultReaderClosedPromiseInitialize(reader); + } else if (stream._state === "closed") { + defaultReaderClosedPromiseInitializeAsResolved(reader); + } else { + defaultReaderClosedPromiseInitializeAsRejected(reader, stream._storedError); + } + } + function ReadableStreamReaderGenericCancel(reader, reason) { + const stream = reader._ownerReadableStream; + return ReadableStreamCancel(stream, reason); + } + function ReadableStreamReaderGenericRelease(reader) { + const stream = reader._ownerReadableStream; + if (stream._state === "readable") { + defaultReaderClosedPromiseReject(reader, new TypeError(`Reader was released and can no longer be used to monitor the stream's closedness`)); + } else { + defaultReaderClosedPromiseResetToRejected(reader, new TypeError(`Reader was released and can no longer be used to monitor the stream's closedness`)); + } + stream._readableStreamController[ReleaseSteps](); + stream._reader = undefined; + reader._ownerReadableStream = undefined; + } + function readerLockException(name) { + return new TypeError("Cannot " + name + " a stream using a released reader"); + } + function defaultReaderClosedPromiseInitialize(reader) { + reader._closedPromise = newPromise((resolve, reject) => { + reader._closedPromise_resolve = resolve; + reader._closedPromise_reject = reject; + }); + } + function defaultReaderClosedPromiseInitializeAsRejected(reader, reason) { + defaultReaderClosedPromiseInitialize(reader); + defaultReaderClosedPromiseReject(reader, reason); + } + function defaultReaderClosedPromiseInitializeAsResolved(reader) { + defaultReaderClosedPromiseInitialize(reader); + defaultReaderClosedPromiseResolve(reader); + } + function defaultReaderClosedPromiseReject(reader, reason) { + if (reader._closedPromise_reject === undefined) { + return; + } + setPromiseIsHandledToTrue(reader._closedPromise); + reader._closedPromise_reject(reason); + reader._closedPromise_resolve = undefined; + reader._closedPromise_reject = undefined; + } + function defaultReaderClosedPromiseResetToRejected(reader, reason) { + defaultReaderClosedPromiseInitializeAsRejected(reader, reason); + } + function defaultReaderClosedPromiseResolve(reader) { + if (reader._closedPromise_resolve === undefined) { + return; + } + reader._closedPromise_resolve(undefined); + reader._closedPromise_resolve = undefined; + reader._closedPromise_reject = undefined; + } + const NumberIsFinite = Number.isFinite || function(x) { + return typeof x === "number" && isFinite(x); + }; + const MathTrunc = Math.trunc || function(v) { + return v < 0 ? Math.ceil(v) : Math.floor(v); + }; + function isDictionary(x) { + return typeof x === "object" || typeof x === "function"; + } + function assertDictionary(obj, context) { + if (obj !== undefined && !isDictionary(obj)) { + throw new TypeError(`${context} is not an object.`); + } + } + function assertFunction(x, context) { + if (typeof x !== "function") { + throw new TypeError(`${context} is not a function.`); + } + } + function isObject(x) { + return typeof x === "object" && x !== null || typeof x === "function"; + } + function assertObject(x, context) { + if (!isObject(x)) { + throw new TypeError(`${context} is not an object.`); + } + } + function assertRequiredArgument(x, position, context) { + if (x === undefined) { + throw new TypeError(`Parameter ${position} is required in '${context}'.`); + } + } + function assertRequiredField(x, field, context) { + if (x === undefined) { + throw new TypeError(`${field} is required in '${context}'.`); + } + } + function convertUnrestrictedDouble(value) { + return Number(value); + } + function censorNegativeZero(x) { + return x === 0 ? 0 : x; + } + function integerPart(x) { + return censorNegativeZero(MathTrunc(x)); + } + function convertUnsignedLongLongWithEnforceRange(value, context) { + const lowerBound = 0; + const upperBound = Number.MAX_SAFE_INTEGER; + let x = Number(value); + x = censorNegativeZero(x); + if (!NumberIsFinite(x)) { + throw new TypeError(`${context} is not a finite number`); + } + x = integerPart(x); + if (x < lowerBound || x > upperBound) { + throw new TypeError(`${context} is outside the accepted range of ${lowerBound} to ${upperBound}, inclusive`); + } + if (!NumberIsFinite(x) || x === 0) { + return 0; + } + return x; + } + function assertReadableStream(x, context) { + if (!IsReadableStream(x)) { + throw new TypeError(`${context} is not a ReadableStream.`); + } + } + function AcquireReadableStreamDefaultReader(stream) { + return new ReadableStreamDefaultReader(stream); + } + function ReadableStreamAddReadRequest(stream, readRequest) { + stream._reader._readRequests.push(readRequest); + } + function ReadableStreamFulfillReadRequest(stream, chunk, done) { + const reader = stream._reader; + const readRequest = reader._readRequests.shift(); + if (done) { + readRequest._closeSteps(); + } else { + readRequest._chunkSteps(chunk); + } + } + function ReadableStreamGetNumReadRequests(stream) { + return stream._reader._readRequests.length; + } + function ReadableStreamHasDefaultReader(stream) { + const reader = stream._reader; + if (reader === undefined) { + return false; + } + if (!IsReadableStreamDefaultReader(reader)) { + return false; + } + return true; + } + + class ReadableStreamDefaultReader { + constructor(stream) { + assertRequiredArgument(stream, 1, "ReadableStreamDefaultReader"); + assertReadableStream(stream, "First parameter"); + if (IsReadableStreamLocked(stream)) { + throw new TypeError("This stream has already been locked for exclusive reading by another reader"); + } + ReadableStreamReaderGenericInitialize(this, stream); + this._readRequests = new SimpleQueue; + } + get closed() { + if (!IsReadableStreamDefaultReader(this)) { + return promiseRejectedWith(defaultReaderBrandCheckException("closed")); + } + return this._closedPromise; + } + cancel(reason = undefined) { + if (!IsReadableStreamDefaultReader(this)) { + return promiseRejectedWith(defaultReaderBrandCheckException("cancel")); + } + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException("cancel")); + } + return ReadableStreamReaderGenericCancel(this, reason); + } + read() { + if (!IsReadableStreamDefaultReader(this)) { + return promiseRejectedWith(defaultReaderBrandCheckException("read")); + } + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException("read from")); + } + let resolvePromise; + let rejectPromise; + const promise = newPromise((resolve, reject) => { + resolvePromise = resolve; + rejectPromise = reject; + }); + const readRequest = { + _chunkSteps: (chunk) => resolvePromise({ value: chunk, done: false }), + _closeSteps: () => resolvePromise({ value: undefined, done: true }), + _errorSteps: (e) => rejectPromise(e) + }; + ReadableStreamDefaultReaderRead(this, readRequest); + return promise; + } + releaseLock() { + if (!IsReadableStreamDefaultReader(this)) { + throw defaultReaderBrandCheckException("releaseLock"); + } + if (this._ownerReadableStream === undefined) { + return; + } + ReadableStreamDefaultReaderRelease(this); + } + } + Object.defineProperties(ReadableStreamDefaultReader.prototype, { + cancel: { enumerable: true }, + read: { enumerable: true }, + releaseLock: { enumerable: true }, + closed: { enumerable: true } + }); + setFunctionName(ReadableStreamDefaultReader.prototype.cancel, "cancel"); + setFunctionName(ReadableStreamDefaultReader.prototype.read, "read"); + setFunctionName(ReadableStreamDefaultReader.prototype.releaseLock, "releaseLock"); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(ReadableStreamDefaultReader.prototype, Symbol.toStringTag, { + value: "ReadableStreamDefaultReader", + configurable: true + }); + } + function IsReadableStreamDefaultReader(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_readRequests")) { + return false; + } + return x instanceof ReadableStreamDefaultReader; + } + function ReadableStreamDefaultReaderRead(reader, readRequest) { + const stream = reader._ownerReadableStream; + stream._disturbed = true; + if (stream._state === "closed") { + readRequest._closeSteps(); + } else if (stream._state === "errored") { + readRequest._errorSteps(stream._storedError); + } else { + stream._readableStreamController[PullSteps](readRequest); + } + } + function ReadableStreamDefaultReaderRelease(reader) { + ReadableStreamReaderGenericRelease(reader); + const e = new TypeError("Reader was released"); + ReadableStreamDefaultReaderErrorReadRequests(reader, e); + } + function ReadableStreamDefaultReaderErrorReadRequests(reader, e) { + const readRequests = reader._readRequests; + reader._readRequests = new SimpleQueue; + readRequests.forEach((readRequest) => { + readRequest._errorSteps(e); + }); + } + function defaultReaderBrandCheckException(name) { + return new TypeError(`ReadableStreamDefaultReader.prototype.${name} can only be used on a ReadableStreamDefaultReader`); + } + const AsyncIteratorPrototype = Object.getPrototypeOf(Object.getPrototypeOf(async function* () {}).prototype); + + class ReadableStreamAsyncIteratorImpl { + constructor(reader, preventCancel) { + this._ongoingPromise = undefined; + this._isFinished = false; + this._reader = reader; + this._preventCancel = preventCancel; + } + next() { + const nextSteps = () => this._nextSteps(); + this._ongoingPromise = this._ongoingPromise ? transformPromiseWith(this._ongoingPromise, nextSteps, nextSteps) : nextSteps(); + return this._ongoingPromise; + } + return(value) { + const returnSteps = () => this._returnSteps(value); + return this._ongoingPromise ? transformPromiseWith(this._ongoingPromise, returnSteps, returnSteps) : returnSteps(); + } + _nextSteps() { + if (this._isFinished) { + return Promise.resolve({ value: undefined, done: true }); + } + const reader = this._reader; + let resolvePromise; + let rejectPromise; + const promise = newPromise((resolve, reject) => { + resolvePromise = resolve; + rejectPromise = reject; + }); + const readRequest = { + _chunkSteps: (chunk) => { + this._ongoingPromise = undefined; + _queueMicrotask(() => resolvePromise({ value: chunk, done: false })); + }, + _closeSteps: () => { + this._ongoingPromise = undefined; + this._isFinished = true; + ReadableStreamReaderGenericRelease(reader); + resolvePromise({ value: undefined, done: true }); + }, + _errorSteps: (reason) => { + this._ongoingPromise = undefined; + this._isFinished = true; + ReadableStreamReaderGenericRelease(reader); + rejectPromise(reason); + } + }; + ReadableStreamDefaultReaderRead(reader, readRequest); + return promise; + } + _returnSteps(value) { + if (this._isFinished) { + return Promise.resolve({ value, done: true }); + } + this._isFinished = true; + const reader = this._reader; + if (!this._preventCancel) { + const result = ReadableStreamReaderGenericCancel(reader, value); + ReadableStreamReaderGenericRelease(reader); + return transformPromiseWith(result, () => ({ value, done: true })); + } + ReadableStreamReaderGenericRelease(reader); + return promiseResolvedWith({ value, done: true }); + } + } + const ReadableStreamAsyncIteratorPrototype = { + next() { + if (!IsReadableStreamAsyncIterator(this)) { + return promiseRejectedWith(streamAsyncIteratorBrandCheckException("next")); + } + return this._asyncIteratorImpl.next(); + }, + return(value) { + if (!IsReadableStreamAsyncIterator(this)) { + return promiseRejectedWith(streamAsyncIteratorBrandCheckException("return")); + } + return this._asyncIteratorImpl.return(value); + } + }; + Object.setPrototypeOf(ReadableStreamAsyncIteratorPrototype, AsyncIteratorPrototype); + function AcquireReadableStreamAsyncIterator(stream, preventCancel) { + const reader = AcquireReadableStreamDefaultReader(stream); + const impl = new ReadableStreamAsyncIteratorImpl(reader, preventCancel); + const iterator = Object.create(ReadableStreamAsyncIteratorPrototype); + iterator._asyncIteratorImpl = impl; + return iterator; + } + function IsReadableStreamAsyncIterator(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_asyncIteratorImpl")) { + return false; + } + try { + return x._asyncIteratorImpl instanceof ReadableStreamAsyncIteratorImpl; + } catch (_a2) { + return false; + } + } + function streamAsyncIteratorBrandCheckException(name) { + return new TypeError(`ReadableStreamAsyncIterator.${name} can only be used on a ReadableSteamAsyncIterator`); + } + const NumberIsNaN = Number.isNaN || function(x) { + return x !== x; + }; + var _a, _b, _c; + function CreateArrayFromList(elements) { + return elements.slice(); + } + function CopyDataBlockBytes(dest, destOffset, src, srcOffset, n) { + new Uint8Array(dest).set(new Uint8Array(src, srcOffset, n), destOffset); + } + let TransferArrayBuffer = (O) => { + if (typeof O.transfer === "function") { + TransferArrayBuffer = (buffer) => buffer.transfer(); + } else if (typeof structuredClone === "function") { + TransferArrayBuffer = (buffer) => structuredClone(buffer, { transfer: [buffer] }); + } else { + TransferArrayBuffer = (buffer) => buffer; + } + return TransferArrayBuffer(O); + }; + let IsDetachedBuffer = (O) => { + if (typeof O.detached === "boolean") { + IsDetachedBuffer = (buffer) => buffer.detached; + } else { + IsDetachedBuffer = (buffer) => buffer.byteLength === 0; + } + return IsDetachedBuffer(O); + }; + function ArrayBufferSlice(buffer, begin, end) { + if (buffer.slice) { + return buffer.slice(begin, end); + } + const length = end - begin; + const slice = new ArrayBuffer(length); + CopyDataBlockBytes(slice, 0, buffer, begin, length); + return slice; + } + function GetMethod(receiver, prop) { + const func = receiver[prop]; + if (func === undefined || func === null) { + return; + } + if (typeof func !== "function") { + throw new TypeError(`${String(prop)} is not a function`); + } + return func; + } + function CreateAsyncFromSyncIterator(syncIteratorRecord) { + const syncIterable = { + [Symbol.iterator]: () => syncIteratorRecord.iterator + }; + const asyncIterator = async function* () { + return yield* syncIterable; + }(); + const nextMethod = asyncIterator.next; + return { iterator: asyncIterator, nextMethod, done: false }; + } + const SymbolAsyncIterator = (_c = (_a = Symbol.asyncIterator) !== null && _a !== undefined ? _a : (_b = Symbol.for) === null || _b === undefined ? undefined : _b.call(Symbol, "Symbol.asyncIterator")) !== null && _c !== undefined ? _c : "@@asyncIterator"; + function GetIterator(obj, hint = "sync", method) { + if (method === undefined) { + if (hint === "async") { + method = GetMethod(obj, SymbolAsyncIterator); + if (method === undefined) { + const syncMethod = GetMethod(obj, Symbol.iterator); + const syncIteratorRecord = GetIterator(obj, "sync", syncMethod); + return CreateAsyncFromSyncIterator(syncIteratorRecord); + } + } else { + method = GetMethod(obj, Symbol.iterator); + } + } + if (method === undefined) { + throw new TypeError("The object is not iterable"); + } + const iterator = reflectCall(method, obj, []); + if (!typeIsObject(iterator)) { + throw new TypeError("The iterator method must return an object"); + } + const nextMethod = iterator.next; + return { iterator, nextMethod, done: false }; + } + function IteratorNext(iteratorRecord) { + const result = reflectCall(iteratorRecord.nextMethod, iteratorRecord.iterator, []); + if (!typeIsObject(result)) { + throw new TypeError("The iterator.next() method must return an object"); + } + return result; + } + function IteratorComplete(iterResult) { + return Boolean(iterResult.done); + } + function IteratorValue(iterResult) { + return iterResult.value; + } + function IsNonNegativeNumber(v) { + if (typeof v !== "number") { + return false; + } + if (NumberIsNaN(v)) { + return false; + } + if (v < 0) { + return false; + } + return true; + } + function CloneAsUint8Array(O) { + const buffer = ArrayBufferSlice(O.buffer, O.byteOffset, O.byteOffset + O.byteLength); + return new Uint8Array(buffer); + } + function DequeueValue(container) { + const pair = container._queue.shift(); + container._queueTotalSize -= pair.size; + if (container._queueTotalSize < 0) { + container._queueTotalSize = 0; + } + return pair.value; + } + function EnqueueValueWithSize(container, value, size) { + if (!IsNonNegativeNumber(size) || size === Infinity) { + throw new RangeError("Size must be a finite, non-NaN, non-negative number."); + } + container._queue.push({ value, size }); + container._queueTotalSize += size; + } + function PeekQueueValue(container) { + const pair = container._queue.peek(); + return pair.value; + } + function ResetQueue(container) { + container._queue = new SimpleQueue; + container._queueTotalSize = 0; + } + function isDataViewConstructor(ctor) { + return ctor === DataView; + } + function isDataView(view) { + return isDataViewConstructor(view.constructor); + } + function arrayBufferViewElementSize(ctor) { + if (isDataViewConstructor(ctor)) { + return 1; + } + return ctor.BYTES_PER_ELEMENT; + } + + class ReadableStreamBYOBRequest { + constructor() { + throw new TypeError("Illegal constructor"); + } + get view() { + if (!IsReadableStreamBYOBRequest(this)) { + throw byobRequestBrandCheckException("view"); + } + return this._view; + } + respond(bytesWritten) { + if (!IsReadableStreamBYOBRequest(this)) { + throw byobRequestBrandCheckException("respond"); + } + assertRequiredArgument(bytesWritten, 1, "respond"); + bytesWritten = convertUnsignedLongLongWithEnforceRange(bytesWritten, "First parameter"); + if (this._associatedReadableByteStreamController === undefined) { + throw new TypeError("This BYOB request has been invalidated"); + } + if (IsDetachedBuffer(this._view.buffer)) { + throw new TypeError(`The BYOB request's buffer has been detached and so cannot be used as a response`); + } + ReadableByteStreamControllerRespond(this._associatedReadableByteStreamController, bytesWritten); + } + respondWithNewView(view) { + if (!IsReadableStreamBYOBRequest(this)) { + throw byobRequestBrandCheckException("respondWithNewView"); + } + assertRequiredArgument(view, 1, "respondWithNewView"); + if (!ArrayBuffer.isView(view)) { + throw new TypeError("You can only respond with array buffer views"); + } + if (this._associatedReadableByteStreamController === undefined) { + throw new TypeError("This BYOB request has been invalidated"); + } + if (IsDetachedBuffer(view.buffer)) { + throw new TypeError("The given view's buffer has been detached and so cannot be used as a response"); + } + ReadableByteStreamControllerRespondWithNewView(this._associatedReadableByteStreamController, view); + } + } + Object.defineProperties(ReadableStreamBYOBRequest.prototype, { + respond: { enumerable: true }, + respondWithNewView: { enumerable: true }, + view: { enumerable: true } + }); + setFunctionName(ReadableStreamBYOBRequest.prototype.respond, "respond"); + setFunctionName(ReadableStreamBYOBRequest.prototype.respondWithNewView, "respondWithNewView"); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(ReadableStreamBYOBRequest.prototype, Symbol.toStringTag, { + value: "ReadableStreamBYOBRequest", + configurable: true + }); + } + + class ReadableByteStreamController { + constructor() { + throw new TypeError("Illegal constructor"); + } + get byobRequest() { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException("byobRequest"); + } + return ReadableByteStreamControllerGetBYOBRequest(this); + } + get desiredSize() { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException("desiredSize"); + } + return ReadableByteStreamControllerGetDesiredSize(this); + } + close() { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException("close"); + } + if (this._closeRequested) { + throw new TypeError("The stream has already been closed; do not close it again!"); + } + const state = this._controlledReadableByteStream._state; + if (state !== "readable") { + throw new TypeError(`The stream (in ${state} state) is not in the readable state and cannot be closed`); + } + ReadableByteStreamControllerClose(this); + } + enqueue(chunk) { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException("enqueue"); + } + assertRequiredArgument(chunk, 1, "enqueue"); + if (!ArrayBuffer.isView(chunk)) { + throw new TypeError("chunk must be an array buffer view"); + } + if (chunk.byteLength === 0) { + throw new TypeError("chunk must have non-zero byteLength"); + } + if (chunk.buffer.byteLength === 0) { + throw new TypeError(`chunk's buffer must have non-zero byteLength`); + } + if (this._closeRequested) { + throw new TypeError("stream is closed or draining"); + } + const state = this._controlledReadableByteStream._state; + if (state !== "readable") { + throw new TypeError(`The stream (in ${state} state) is not in the readable state and cannot be enqueued to`); + } + ReadableByteStreamControllerEnqueue(this, chunk); + } + error(e = undefined) { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException("error"); + } + ReadableByteStreamControllerError(this, e); + } + [CancelSteps](reason) { + ReadableByteStreamControllerClearPendingPullIntos(this); + ResetQueue(this); + const result = this._cancelAlgorithm(reason); + ReadableByteStreamControllerClearAlgorithms(this); + return result; + } + [PullSteps](readRequest) { + const stream = this._controlledReadableByteStream; + if (this._queueTotalSize > 0) { + ReadableByteStreamControllerFillReadRequestFromQueue(this, readRequest); + return; + } + const autoAllocateChunkSize = this._autoAllocateChunkSize; + if (autoAllocateChunkSize !== undefined) { + let buffer; + try { + buffer = new ArrayBuffer(autoAllocateChunkSize); + } catch (bufferE) { + readRequest._errorSteps(bufferE); + return; + } + const pullIntoDescriptor = { + buffer, + bufferByteLength: autoAllocateChunkSize, + byteOffset: 0, + byteLength: autoAllocateChunkSize, + bytesFilled: 0, + minimumFill: 1, + elementSize: 1, + viewConstructor: Uint8Array, + readerType: "default" + }; + this._pendingPullIntos.push(pullIntoDescriptor); + } + ReadableStreamAddReadRequest(stream, readRequest); + ReadableByteStreamControllerCallPullIfNeeded(this); + } + [ReleaseSteps]() { + if (this._pendingPullIntos.length > 0) { + const firstPullInto = this._pendingPullIntos.peek(); + firstPullInto.readerType = "none"; + this._pendingPullIntos = new SimpleQueue; + this._pendingPullIntos.push(firstPullInto); + } + } + } + Object.defineProperties(ReadableByteStreamController.prototype, { + close: { enumerable: true }, + enqueue: { enumerable: true }, + error: { enumerable: true }, + byobRequest: { enumerable: true }, + desiredSize: { enumerable: true } + }); + setFunctionName(ReadableByteStreamController.prototype.close, "close"); + setFunctionName(ReadableByteStreamController.prototype.enqueue, "enqueue"); + setFunctionName(ReadableByteStreamController.prototype.error, "error"); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(ReadableByteStreamController.prototype, Symbol.toStringTag, { + value: "ReadableByteStreamController", + configurable: true + }); + } + function IsReadableByteStreamController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_controlledReadableByteStream")) { + return false; + } + return x instanceof ReadableByteStreamController; + } + function IsReadableStreamBYOBRequest(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_associatedReadableByteStreamController")) { + return false; + } + return x instanceof ReadableStreamBYOBRequest; + } + function ReadableByteStreamControllerCallPullIfNeeded(controller) { + const shouldPull = ReadableByteStreamControllerShouldCallPull(controller); + if (!shouldPull) { + return; + } + if (controller._pulling) { + controller._pullAgain = true; + return; + } + controller._pulling = true; + const pullPromise = controller._pullAlgorithm(); + uponPromise(pullPromise, () => { + controller._pulling = false; + if (controller._pullAgain) { + controller._pullAgain = false; + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + return null; + }, (e) => { + ReadableByteStreamControllerError(controller, e); + return null; + }); + } + function ReadableByteStreamControllerClearPendingPullIntos(controller) { + ReadableByteStreamControllerInvalidateBYOBRequest(controller); + controller._pendingPullIntos = new SimpleQueue; + } + function ReadableByteStreamControllerCommitPullIntoDescriptor(stream, pullIntoDescriptor) { + let done = false; + if (stream._state === "closed") { + done = true; + } + const filledView = ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor); + if (pullIntoDescriptor.readerType === "default") { + ReadableStreamFulfillReadRequest(stream, filledView, done); + } else { + ReadableStreamFulfillReadIntoRequest(stream, filledView, done); + } + } + function ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor) { + const bytesFilled = pullIntoDescriptor.bytesFilled; + const elementSize = pullIntoDescriptor.elementSize; + return new pullIntoDescriptor.viewConstructor(pullIntoDescriptor.buffer, pullIntoDescriptor.byteOffset, bytesFilled / elementSize); + } + function ReadableByteStreamControllerEnqueueChunkToQueue(controller, buffer, byteOffset, byteLength) { + controller._queue.push({ buffer, byteOffset, byteLength }); + controller._queueTotalSize += byteLength; + } + function ReadableByteStreamControllerEnqueueClonedChunkToQueue(controller, buffer, byteOffset, byteLength) { + let clonedChunk; + try { + clonedChunk = ArrayBufferSlice(buffer, byteOffset, byteOffset + byteLength); + } catch (cloneE) { + ReadableByteStreamControllerError(controller, cloneE); + throw cloneE; + } + ReadableByteStreamControllerEnqueueChunkToQueue(controller, clonedChunk, 0, byteLength); + } + function ReadableByteStreamControllerEnqueueDetachedPullIntoToQueue(controller, firstDescriptor) { + if (firstDescriptor.bytesFilled > 0) { + ReadableByteStreamControllerEnqueueClonedChunkToQueue(controller, firstDescriptor.buffer, firstDescriptor.byteOffset, firstDescriptor.bytesFilled); + } + ReadableByteStreamControllerShiftPendingPullInto(controller); + } + function ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor) { + const maxBytesToCopy = Math.min(controller._queueTotalSize, pullIntoDescriptor.byteLength - pullIntoDescriptor.bytesFilled); + const maxBytesFilled = pullIntoDescriptor.bytesFilled + maxBytesToCopy; + let totalBytesToCopyRemaining = maxBytesToCopy; + let ready = false; + const remainderBytes = maxBytesFilled % pullIntoDescriptor.elementSize; + const maxAlignedBytes = maxBytesFilled - remainderBytes; + if (maxAlignedBytes >= pullIntoDescriptor.minimumFill) { + totalBytesToCopyRemaining = maxAlignedBytes - pullIntoDescriptor.bytesFilled; + ready = true; + } + const queue = controller._queue; + while (totalBytesToCopyRemaining > 0) { + const headOfQueue = queue.peek(); + const bytesToCopy = Math.min(totalBytesToCopyRemaining, headOfQueue.byteLength); + const destStart = pullIntoDescriptor.byteOffset + pullIntoDescriptor.bytesFilled; + CopyDataBlockBytes(pullIntoDescriptor.buffer, destStart, headOfQueue.buffer, headOfQueue.byteOffset, bytesToCopy); + if (headOfQueue.byteLength === bytesToCopy) { + queue.shift(); + } else { + headOfQueue.byteOffset += bytesToCopy; + headOfQueue.byteLength -= bytesToCopy; + } + controller._queueTotalSize -= bytesToCopy; + ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, bytesToCopy, pullIntoDescriptor); + totalBytesToCopyRemaining -= bytesToCopy; + } + return ready; + } + function ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, size, pullIntoDescriptor) { + pullIntoDescriptor.bytesFilled += size; + } + function ReadableByteStreamControllerHandleQueueDrain(controller) { + if (controller._queueTotalSize === 0 && controller._closeRequested) { + ReadableByteStreamControllerClearAlgorithms(controller); + ReadableStreamClose(controller._controlledReadableByteStream); + } else { + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + } + function ReadableByteStreamControllerInvalidateBYOBRequest(controller) { + if (controller._byobRequest === null) { + return; + } + controller._byobRequest._associatedReadableByteStreamController = undefined; + controller._byobRequest._view = null; + controller._byobRequest = null; + } + function ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller) { + while (controller._pendingPullIntos.length > 0) { + if (controller._queueTotalSize === 0) { + return; + } + const pullIntoDescriptor = controller._pendingPullIntos.peek(); + if (ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor)) { + ReadableByteStreamControllerShiftPendingPullInto(controller); + ReadableByteStreamControllerCommitPullIntoDescriptor(controller._controlledReadableByteStream, pullIntoDescriptor); + } + } + } + function ReadableByteStreamControllerProcessReadRequestsUsingQueue(controller) { + const reader = controller._controlledReadableByteStream._reader; + while (reader._readRequests.length > 0) { + if (controller._queueTotalSize === 0) { + return; + } + const readRequest = reader._readRequests.shift(); + ReadableByteStreamControllerFillReadRequestFromQueue(controller, readRequest); + } + } + function ReadableByteStreamControllerPullInto(controller, view, min, readIntoRequest) { + const stream = controller._controlledReadableByteStream; + const ctor = view.constructor; + const elementSize = arrayBufferViewElementSize(ctor); + const { byteOffset, byteLength } = view; + const minimumFill = min * elementSize; + let buffer; + try { + buffer = TransferArrayBuffer(view.buffer); + } catch (e) { + readIntoRequest._errorSteps(e); + return; + } + const pullIntoDescriptor = { + buffer, + bufferByteLength: buffer.byteLength, + byteOffset, + byteLength, + bytesFilled: 0, + minimumFill, + elementSize, + viewConstructor: ctor, + readerType: "byob" + }; + if (controller._pendingPullIntos.length > 0) { + controller._pendingPullIntos.push(pullIntoDescriptor); + ReadableStreamAddReadIntoRequest(stream, readIntoRequest); + return; + } + if (stream._state === "closed") { + const emptyView = new ctor(pullIntoDescriptor.buffer, pullIntoDescriptor.byteOffset, 0); + readIntoRequest._closeSteps(emptyView); + return; + } + if (controller._queueTotalSize > 0) { + if (ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor)) { + const filledView = ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor); + ReadableByteStreamControllerHandleQueueDrain(controller); + readIntoRequest._chunkSteps(filledView); + return; + } + if (controller._closeRequested) { + const e = new TypeError("Insufficient bytes to fill elements in the given buffer"); + ReadableByteStreamControllerError(controller, e); + readIntoRequest._errorSteps(e); + return; + } + } + controller._pendingPullIntos.push(pullIntoDescriptor); + ReadableStreamAddReadIntoRequest(stream, readIntoRequest); + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + function ReadableByteStreamControllerRespondInClosedState(controller, firstDescriptor) { + if (firstDescriptor.readerType === "none") { + ReadableByteStreamControllerShiftPendingPullInto(controller); + } + const stream = controller._controlledReadableByteStream; + if (ReadableStreamHasBYOBReader(stream)) { + while (ReadableStreamGetNumReadIntoRequests(stream) > 0) { + const pullIntoDescriptor = ReadableByteStreamControllerShiftPendingPullInto(controller); + ReadableByteStreamControllerCommitPullIntoDescriptor(stream, pullIntoDescriptor); + } + } + } + function ReadableByteStreamControllerRespondInReadableState(controller, bytesWritten, pullIntoDescriptor) { + ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, bytesWritten, pullIntoDescriptor); + if (pullIntoDescriptor.readerType === "none") { + ReadableByteStreamControllerEnqueueDetachedPullIntoToQueue(controller, pullIntoDescriptor); + ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller); + return; + } + if (pullIntoDescriptor.bytesFilled < pullIntoDescriptor.minimumFill) { + return; + } + ReadableByteStreamControllerShiftPendingPullInto(controller); + const remainderSize = pullIntoDescriptor.bytesFilled % pullIntoDescriptor.elementSize; + if (remainderSize > 0) { + const end = pullIntoDescriptor.byteOffset + pullIntoDescriptor.bytesFilled; + ReadableByteStreamControllerEnqueueClonedChunkToQueue(controller, pullIntoDescriptor.buffer, end - remainderSize, remainderSize); + } + pullIntoDescriptor.bytesFilled -= remainderSize; + ReadableByteStreamControllerCommitPullIntoDescriptor(controller._controlledReadableByteStream, pullIntoDescriptor); + ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller); + } + function ReadableByteStreamControllerRespondInternal(controller, bytesWritten) { + const firstDescriptor = controller._pendingPullIntos.peek(); + ReadableByteStreamControllerInvalidateBYOBRequest(controller); + const state = controller._controlledReadableByteStream._state; + if (state === "closed") { + ReadableByteStreamControllerRespondInClosedState(controller, firstDescriptor); + } else { + ReadableByteStreamControllerRespondInReadableState(controller, bytesWritten, firstDescriptor); + } + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + function ReadableByteStreamControllerShiftPendingPullInto(controller) { + const descriptor = controller._pendingPullIntos.shift(); + return descriptor; + } + function ReadableByteStreamControllerShouldCallPull(controller) { + const stream = controller._controlledReadableByteStream; + if (stream._state !== "readable") { + return false; + } + if (controller._closeRequested) { + return false; + } + if (!controller._started) { + return false; + } + if (ReadableStreamHasDefaultReader(stream) && ReadableStreamGetNumReadRequests(stream) > 0) { + return true; + } + if (ReadableStreamHasBYOBReader(stream) && ReadableStreamGetNumReadIntoRequests(stream) > 0) { + return true; + } + const desiredSize = ReadableByteStreamControllerGetDesiredSize(controller); + if (desiredSize > 0) { + return true; + } + return false; + } + function ReadableByteStreamControllerClearAlgorithms(controller) { + controller._pullAlgorithm = undefined; + controller._cancelAlgorithm = undefined; + } + function ReadableByteStreamControllerClose(controller) { + const stream = controller._controlledReadableByteStream; + if (controller._closeRequested || stream._state !== "readable") { + return; + } + if (controller._queueTotalSize > 0) { + controller._closeRequested = true; + return; + } + if (controller._pendingPullIntos.length > 0) { + const firstPendingPullInto = controller._pendingPullIntos.peek(); + if (firstPendingPullInto.bytesFilled % firstPendingPullInto.elementSize !== 0) { + const e = new TypeError("Insufficient bytes to fill elements in the given buffer"); + ReadableByteStreamControllerError(controller, e); + throw e; + } + } + ReadableByteStreamControllerClearAlgorithms(controller); + ReadableStreamClose(stream); + } + function ReadableByteStreamControllerEnqueue(controller, chunk) { + const stream = controller._controlledReadableByteStream; + if (controller._closeRequested || stream._state !== "readable") { + return; + } + const { buffer, byteOffset, byteLength } = chunk; + if (IsDetachedBuffer(buffer)) { + throw new TypeError("chunk's buffer is detached and so cannot be enqueued"); + } + const transferredBuffer = TransferArrayBuffer(buffer); + if (controller._pendingPullIntos.length > 0) { + const firstPendingPullInto = controller._pendingPullIntos.peek(); + if (IsDetachedBuffer(firstPendingPullInto.buffer)) { + throw new TypeError("The BYOB request's buffer has been detached and so cannot be filled with an enqueued chunk"); + } + ReadableByteStreamControllerInvalidateBYOBRequest(controller); + firstPendingPullInto.buffer = TransferArrayBuffer(firstPendingPullInto.buffer); + if (firstPendingPullInto.readerType === "none") { + ReadableByteStreamControllerEnqueueDetachedPullIntoToQueue(controller, firstPendingPullInto); + } + } + if (ReadableStreamHasDefaultReader(stream)) { + ReadableByteStreamControllerProcessReadRequestsUsingQueue(controller); + if (ReadableStreamGetNumReadRequests(stream) === 0) { + ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength); + } else { + if (controller._pendingPullIntos.length > 0) { + ReadableByteStreamControllerShiftPendingPullInto(controller); + } + const transferredView = new Uint8Array(transferredBuffer, byteOffset, byteLength); + ReadableStreamFulfillReadRequest(stream, transferredView, false); + } + } else if (ReadableStreamHasBYOBReader(stream)) { + ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength); + ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller); + } else { + ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength); + } + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + function ReadableByteStreamControllerError(controller, e) { + const stream = controller._controlledReadableByteStream; + if (stream._state !== "readable") { + return; + } + ReadableByteStreamControllerClearPendingPullIntos(controller); + ResetQueue(controller); + ReadableByteStreamControllerClearAlgorithms(controller); + ReadableStreamError(stream, e); + } + function ReadableByteStreamControllerFillReadRequestFromQueue(controller, readRequest) { + const entry = controller._queue.shift(); + controller._queueTotalSize -= entry.byteLength; + ReadableByteStreamControllerHandleQueueDrain(controller); + const view = new Uint8Array(entry.buffer, entry.byteOffset, entry.byteLength); + readRequest._chunkSteps(view); + } + function ReadableByteStreamControllerGetBYOBRequest(controller) { + if (controller._byobRequest === null && controller._pendingPullIntos.length > 0) { + const firstDescriptor = controller._pendingPullIntos.peek(); + const view = new Uint8Array(firstDescriptor.buffer, firstDescriptor.byteOffset + firstDescriptor.bytesFilled, firstDescriptor.byteLength - firstDescriptor.bytesFilled); + const byobRequest = Object.create(ReadableStreamBYOBRequest.prototype); + SetUpReadableStreamBYOBRequest(byobRequest, controller, view); + controller._byobRequest = byobRequest; + } + return controller._byobRequest; + } + function ReadableByteStreamControllerGetDesiredSize(controller) { + const state = controller._controlledReadableByteStream._state; + if (state === "errored") { + return null; + } + if (state === "closed") { + return 0; + } + return controller._strategyHWM - controller._queueTotalSize; + } + function ReadableByteStreamControllerRespond(controller, bytesWritten) { + const firstDescriptor = controller._pendingPullIntos.peek(); + const state = controller._controlledReadableByteStream._state; + if (state === "closed") { + if (bytesWritten !== 0) { + throw new TypeError("bytesWritten must be 0 when calling respond() on a closed stream"); + } + } else { + if (bytesWritten === 0) { + throw new TypeError("bytesWritten must be greater than 0 when calling respond() on a readable stream"); + } + if (firstDescriptor.bytesFilled + bytesWritten > firstDescriptor.byteLength) { + throw new RangeError("bytesWritten out of range"); + } + } + firstDescriptor.buffer = TransferArrayBuffer(firstDescriptor.buffer); + ReadableByteStreamControllerRespondInternal(controller, bytesWritten); + } + function ReadableByteStreamControllerRespondWithNewView(controller, view) { + const firstDescriptor = controller._pendingPullIntos.peek(); + const state = controller._controlledReadableByteStream._state; + if (state === "closed") { + if (view.byteLength !== 0) { + throw new TypeError("The view's length must be 0 when calling respondWithNewView() on a closed stream"); + } + } else { + if (view.byteLength === 0) { + throw new TypeError("The view's length must be greater than 0 when calling respondWithNewView() on a readable stream"); + } + } + if (firstDescriptor.byteOffset + firstDescriptor.bytesFilled !== view.byteOffset) { + throw new RangeError("The region specified by view does not match byobRequest"); + } + if (firstDescriptor.bufferByteLength !== view.buffer.byteLength) { + throw new RangeError("The buffer of view has different capacity than byobRequest"); + } + if (firstDescriptor.bytesFilled + view.byteLength > firstDescriptor.byteLength) { + throw new RangeError("The region specified by view is larger than byobRequest"); + } + const viewByteLength = view.byteLength; + firstDescriptor.buffer = TransferArrayBuffer(view.buffer); + ReadableByteStreamControllerRespondInternal(controller, viewByteLength); + } + function SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, autoAllocateChunkSize) { + controller._controlledReadableByteStream = stream; + controller._pullAgain = false; + controller._pulling = false; + controller._byobRequest = null; + controller._queue = controller._queueTotalSize = undefined; + ResetQueue(controller); + controller._closeRequested = false; + controller._started = false; + controller._strategyHWM = highWaterMark; + controller._pullAlgorithm = pullAlgorithm; + controller._cancelAlgorithm = cancelAlgorithm; + controller._autoAllocateChunkSize = autoAllocateChunkSize; + controller._pendingPullIntos = new SimpleQueue; + stream._readableStreamController = controller; + const startResult = startAlgorithm(); + uponPromise(promiseResolvedWith(startResult), () => { + controller._started = true; + ReadableByteStreamControllerCallPullIfNeeded(controller); + return null; + }, (r) => { + ReadableByteStreamControllerError(controller, r); + return null; + }); + } + function SetUpReadableByteStreamControllerFromUnderlyingSource(stream, underlyingByteSource, highWaterMark) { + const controller = Object.create(ReadableByteStreamController.prototype); + let startAlgorithm; + let pullAlgorithm; + let cancelAlgorithm; + if (underlyingByteSource.start !== undefined) { + startAlgorithm = () => underlyingByteSource.start(controller); + } else { + startAlgorithm = () => { + return; + }; + } + if (underlyingByteSource.pull !== undefined) { + pullAlgorithm = () => underlyingByteSource.pull(controller); + } else { + pullAlgorithm = () => promiseResolvedWith(undefined); + } + if (underlyingByteSource.cancel !== undefined) { + cancelAlgorithm = (reason) => underlyingByteSource.cancel(reason); + } else { + cancelAlgorithm = () => promiseResolvedWith(undefined); + } + const autoAllocateChunkSize = underlyingByteSource.autoAllocateChunkSize; + if (autoAllocateChunkSize === 0) { + throw new TypeError("autoAllocateChunkSize must be greater than 0"); + } + SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, autoAllocateChunkSize); + } + function SetUpReadableStreamBYOBRequest(request2, controller, view) { + request2._associatedReadableByteStreamController = controller; + request2._view = view; + } + function byobRequestBrandCheckException(name) { + return new TypeError(`ReadableStreamBYOBRequest.prototype.${name} can only be used on a ReadableStreamBYOBRequest`); + } + function byteStreamControllerBrandCheckException(name) { + return new TypeError(`ReadableByteStreamController.prototype.${name} can only be used on a ReadableByteStreamController`); + } + function convertReaderOptions(options, context) { + assertDictionary(options, context); + const mode = options === null || options === undefined ? undefined : options.mode; + return { + mode: mode === undefined ? undefined : convertReadableStreamReaderMode(mode, `${context} has member 'mode' that`) + }; + } + function convertReadableStreamReaderMode(mode, context) { + mode = `${mode}`; + if (mode !== "byob") { + throw new TypeError(`${context} '${mode}' is not a valid enumeration value for ReadableStreamReaderMode`); + } + return mode; + } + function convertByobReadOptions(options, context) { + var _a2; + assertDictionary(options, context); + const min = (_a2 = options === null || options === undefined ? undefined : options.min) !== null && _a2 !== undefined ? _a2 : 1; + return { + min: convertUnsignedLongLongWithEnforceRange(min, `${context} has member 'min' that`) + }; + } + function AcquireReadableStreamBYOBReader(stream) { + return new ReadableStreamBYOBReader(stream); + } + function ReadableStreamAddReadIntoRequest(stream, readIntoRequest) { + stream._reader._readIntoRequests.push(readIntoRequest); + } + function ReadableStreamFulfillReadIntoRequest(stream, chunk, done) { + const reader = stream._reader; + const readIntoRequest = reader._readIntoRequests.shift(); + if (done) { + readIntoRequest._closeSteps(chunk); + } else { + readIntoRequest._chunkSteps(chunk); + } + } + function ReadableStreamGetNumReadIntoRequests(stream) { + return stream._reader._readIntoRequests.length; + } + function ReadableStreamHasBYOBReader(stream) { + const reader = stream._reader; + if (reader === undefined) { + return false; + } + if (!IsReadableStreamBYOBReader(reader)) { + return false; + } + return true; + } + + class ReadableStreamBYOBReader { + constructor(stream) { + assertRequiredArgument(stream, 1, "ReadableStreamBYOBReader"); + assertReadableStream(stream, "First parameter"); + if (IsReadableStreamLocked(stream)) { + throw new TypeError("This stream has already been locked for exclusive reading by another reader"); + } + if (!IsReadableByteStreamController(stream._readableStreamController)) { + throw new TypeError("Cannot construct a ReadableStreamBYOBReader for a stream not constructed with a byte " + "source"); + } + ReadableStreamReaderGenericInitialize(this, stream); + this._readIntoRequests = new SimpleQueue; + } + get closed() { + if (!IsReadableStreamBYOBReader(this)) { + return promiseRejectedWith(byobReaderBrandCheckException("closed")); + } + return this._closedPromise; + } + cancel(reason = undefined) { + if (!IsReadableStreamBYOBReader(this)) { + return promiseRejectedWith(byobReaderBrandCheckException("cancel")); + } + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException("cancel")); + } + return ReadableStreamReaderGenericCancel(this, reason); + } + read(view, rawOptions = {}) { + if (!IsReadableStreamBYOBReader(this)) { + return promiseRejectedWith(byobReaderBrandCheckException("read")); + } + if (!ArrayBuffer.isView(view)) { + return promiseRejectedWith(new TypeError("view must be an array buffer view")); + } + if (view.byteLength === 0) { + return promiseRejectedWith(new TypeError("view must have non-zero byteLength")); + } + if (view.buffer.byteLength === 0) { + return promiseRejectedWith(new TypeError(`view's buffer must have non-zero byteLength`)); + } + if (IsDetachedBuffer(view.buffer)) { + return promiseRejectedWith(new TypeError("view's buffer has been detached")); + } + let options; + try { + options = convertByobReadOptions(rawOptions, "options"); + } catch (e) { + return promiseRejectedWith(e); + } + const min = options.min; + if (min === 0) { + return promiseRejectedWith(new TypeError("options.min must be greater than 0")); + } + if (!isDataView(view)) { + if (min > view.length) { + return promiseRejectedWith(new RangeError("options.min must be less than or equal to view's length")); + } + } else if (min > view.byteLength) { + return promiseRejectedWith(new RangeError("options.min must be less than or equal to view's byteLength")); + } + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException("read from")); + } + let resolvePromise; + let rejectPromise; + const promise = newPromise((resolve, reject) => { + resolvePromise = resolve; + rejectPromise = reject; + }); + const readIntoRequest = { + _chunkSteps: (chunk) => resolvePromise({ value: chunk, done: false }), + _closeSteps: (chunk) => resolvePromise({ value: chunk, done: true }), + _errorSteps: (e) => rejectPromise(e) + }; + ReadableStreamBYOBReaderRead(this, view, min, readIntoRequest); + return promise; + } + releaseLock() { + if (!IsReadableStreamBYOBReader(this)) { + throw byobReaderBrandCheckException("releaseLock"); + } + if (this._ownerReadableStream === undefined) { + return; + } + ReadableStreamBYOBReaderRelease(this); + } + } + Object.defineProperties(ReadableStreamBYOBReader.prototype, { + cancel: { enumerable: true }, + read: { enumerable: true }, + releaseLock: { enumerable: true }, + closed: { enumerable: true } + }); + setFunctionName(ReadableStreamBYOBReader.prototype.cancel, "cancel"); + setFunctionName(ReadableStreamBYOBReader.prototype.read, "read"); + setFunctionName(ReadableStreamBYOBReader.prototype.releaseLock, "releaseLock"); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(ReadableStreamBYOBReader.prototype, Symbol.toStringTag, { + value: "ReadableStreamBYOBReader", + configurable: true + }); + } + function IsReadableStreamBYOBReader(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_readIntoRequests")) { + return false; + } + return x instanceof ReadableStreamBYOBReader; + } + function ReadableStreamBYOBReaderRead(reader, view, min, readIntoRequest) { + const stream = reader._ownerReadableStream; + stream._disturbed = true; + if (stream._state === "errored") { + readIntoRequest._errorSteps(stream._storedError); + } else { + ReadableByteStreamControllerPullInto(stream._readableStreamController, view, min, readIntoRequest); + } + } + function ReadableStreamBYOBReaderRelease(reader) { + ReadableStreamReaderGenericRelease(reader); + const e = new TypeError("Reader was released"); + ReadableStreamBYOBReaderErrorReadIntoRequests(reader, e); + } + function ReadableStreamBYOBReaderErrorReadIntoRequests(reader, e) { + const readIntoRequests = reader._readIntoRequests; + reader._readIntoRequests = new SimpleQueue; + readIntoRequests.forEach((readIntoRequest) => { + readIntoRequest._errorSteps(e); + }); + } + function byobReaderBrandCheckException(name) { + return new TypeError(`ReadableStreamBYOBReader.prototype.${name} can only be used on a ReadableStreamBYOBReader`); + } + function ExtractHighWaterMark(strategy, defaultHWM) { + const { highWaterMark } = strategy; + if (highWaterMark === undefined) { + return defaultHWM; + } + if (NumberIsNaN(highWaterMark) || highWaterMark < 0) { + throw new RangeError("Invalid highWaterMark"); + } + return highWaterMark; + } + function ExtractSizeAlgorithm(strategy) { + const { size } = strategy; + if (!size) { + return () => 1; + } + return size; + } + function convertQueuingStrategy(init, context) { + assertDictionary(init, context); + const highWaterMark = init === null || init === undefined ? undefined : init.highWaterMark; + const size = init === null || init === undefined ? undefined : init.size; + return { + highWaterMark: highWaterMark === undefined ? undefined : convertUnrestrictedDouble(highWaterMark), + size: size === undefined ? undefined : convertQueuingStrategySize(size, `${context} has member 'size' that`) + }; + } + function convertQueuingStrategySize(fn, context) { + assertFunction(fn, context); + return (chunk) => convertUnrestrictedDouble(fn(chunk)); + } + function convertUnderlyingSink(original, context) { + assertDictionary(original, context); + const abort = original === null || original === undefined ? undefined : original.abort; + const close = original === null || original === undefined ? undefined : original.close; + const start = original === null || original === undefined ? undefined : original.start; + const type = original === null || original === undefined ? undefined : original.type; + const write = original === null || original === undefined ? undefined : original.write; + return { + abort: abort === undefined ? undefined : convertUnderlyingSinkAbortCallback(abort, original, `${context} has member 'abort' that`), + close: close === undefined ? undefined : convertUnderlyingSinkCloseCallback(close, original, `${context} has member 'close' that`), + start: start === undefined ? undefined : convertUnderlyingSinkStartCallback(start, original, `${context} has member 'start' that`), + write: write === undefined ? undefined : convertUnderlyingSinkWriteCallback(write, original, `${context} has member 'write' that`), + type + }; + } + function convertUnderlyingSinkAbortCallback(fn, original, context) { + assertFunction(fn, context); + return (reason) => promiseCall(fn, original, [reason]); + } + function convertUnderlyingSinkCloseCallback(fn, original, context) { + assertFunction(fn, context); + return () => promiseCall(fn, original, []); + } + function convertUnderlyingSinkStartCallback(fn, original, context) { + assertFunction(fn, context); + return (controller) => reflectCall(fn, original, [controller]); + } + function convertUnderlyingSinkWriteCallback(fn, original, context) { + assertFunction(fn, context); + return (chunk, controller) => promiseCall(fn, original, [chunk, controller]); + } + function assertWritableStream(x, context) { + if (!IsWritableStream(x)) { + throw new TypeError(`${context} is not a WritableStream.`); + } + } + function isAbortSignal(value) { + if (typeof value !== "object" || value === null) { + return false; + } + try { + return typeof value.aborted === "boolean"; + } catch (_a2) { + return false; + } + } + const supportsAbortController = typeof AbortController === "function"; + function createAbortController() { + if (supportsAbortController) { + return new AbortController; + } + return; + } + + class WritableStream { + constructor(rawUnderlyingSink = {}, rawStrategy = {}) { + if (rawUnderlyingSink === undefined) { + rawUnderlyingSink = null; + } else { + assertObject(rawUnderlyingSink, "First parameter"); + } + const strategy = convertQueuingStrategy(rawStrategy, "Second parameter"); + const underlyingSink = convertUnderlyingSink(rawUnderlyingSink, "First parameter"); + InitializeWritableStream(this); + const type = underlyingSink.type; + if (type !== undefined) { + throw new RangeError("Invalid type is specified"); + } + const sizeAlgorithm = ExtractSizeAlgorithm(strategy); + const highWaterMark = ExtractHighWaterMark(strategy, 1); + SetUpWritableStreamDefaultControllerFromUnderlyingSink(this, underlyingSink, highWaterMark, sizeAlgorithm); + } + get locked() { + if (!IsWritableStream(this)) { + throw streamBrandCheckException$2("locked"); + } + return IsWritableStreamLocked(this); + } + abort(reason = undefined) { + if (!IsWritableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$2("abort")); + } + if (IsWritableStreamLocked(this)) { + return promiseRejectedWith(new TypeError("Cannot abort a stream that already has a writer")); + } + return WritableStreamAbort(this, reason); + } + close() { + if (!IsWritableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$2("close")); + } + if (IsWritableStreamLocked(this)) { + return promiseRejectedWith(new TypeError("Cannot close a stream that already has a writer")); + } + if (WritableStreamCloseQueuedOrInFlight(this)) { + return promiseRejectedWith(new TypeError("Cannot close an already-closing stream")); + } + return WritableStreamClose(this); + } + getWriter() { + if (!IsWritableStream(this)) { + throw streamBrandCheckException$2("getWriter"); + } + return AcquireWritableStreamDefaultWriter(this); + } + } + Object.defineProperties(WritableStream.prototype, { + abort: { enumerable: true }, + close: { enumerable: true }, + getWriter: { enumerable: true }, + locked: { enumerable: true } + }); + setFunctionName(WritableStream.prototype.abort, "abort"); + setFunctionName(WritableStream.prototype.close, "close"); + setFunctionName(WritableStream.prototype.getWriter, "getWriter"); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(WritableStream.prototype, Symbol.toStringTag, { + value: "WritableStream", + configurable: true + }); + } + function AcquireWritableStreamDefaultWriter(stream) { + return new WritableStreamDefaultWriter(stream); + } + function CreateWritableStream(startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark = 1, sizeAlgorithm = () => 1) { + const stream = Object.create(WritableStream.prototype); + InitializeWritableStream(stream); + const controller = Object.create(WritableStreamDefaultController.prototype); + SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm); + return stream; + } + function InitializeWritableStream(stream) { + stream._state = "writable"; + stream._storedError = undefined; + stream._writer = undefined; + stream._writableStreamController = undefined; + stream._writeRequests = new SimpleQueue; + stream._inFlightWriteRequest = undefined; + stream._closeRequest = undefined; + stream._inFlightCloseRequest = undefined; + stream._pendingAbortRequest = undefined; + stream._backpressure = false; + } + function IsWritableStream(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_writableStreamController")) { + return false; + } + return x instanceof WritableStream; + } + function IsWritableStreamLocked(stream) { + if (stream._writer === undefined) { + return false; + } + return true; + } + function WritableStreamAbort(stream, reason) { + var _a2; + if (stream._state === "closed" || stream._state === "errored") { + return promiseResolvedWith(undefined); + } + stream._writableStreamController._abortReason = reason; + (_a2 = stream._writableStreamController._abortController) === null || _a2 === undefined || _a2.abort(reason); + const state = stream._state; + if (state === "closed" || state === "errored") { + return promiseResolvedWith(undefined); + } + if (stream._pendingAbortRequest !== undefined) { + return stream._pendingAbortRequest._promise; + } + let wasAlreadyErroring = false; + if (state === "erroring") { + wasAlreadyErroring = true; + reason = undefined; + } + const promise = newPromise((resolve, reject) => { + stream._pendingAbortRequest = { + _promise: undefined, + _resolve: resolve, + _reject: reject, + _reason: reason, + _wasAlreadyErroring: wasAlreadyErroring + }; + }); + stream._pendingAbortRequest._promise = promise; + if (!wasAlreadyErroring) { + WritableStreamStartErroring(stream, reason); + } + return promise; + } + function WritableStreamClose(stream) { + const state = stream._state; + if (state === "closed" || state === "errored") { + return promiseRejectedWith(new TypeError(`The stream (in ${state} state) is not in the writable state and cannot be closed`)); + } + const promise = newPromise((resolve, reject) => { + const closeRequest = { + _resolve: resolve, + _reject: reject + }; + stream._closeRequest = closeRequest; + }); + const writer = stream._writer; + if (writer !== undefined && stream._backpressure && state === "writable") { + defaultWriterReadyPromiseResolve(writer); + } + WritableStreamDefaultControllerClose(stream._writableStreamController); + return promise; + } + function WritableStreamAddWriteRequest(stream) { + const promise = newPromise((resolve, reject) => { + const writeRequest = { + _resolve: resolve, + _reject: reject + }; + stream._writeRequests.push(writeRequest); + }); + return promise; + } + function WritableStreamDealWithRejection(stream, error) { + const state = stream._state; + if (state === "writable") { + WritableStreamStartErroring(stream, error); + return; + } + WritableStreamFinishErroring(stream); + } + function WritableStreamStartErroring(stream, reason) { + const controller = stream._writableStreamController; + stream._state = "erroring"; + stream._storedError = reason; + const writer = stream._writer; + if (writer !== undefined) { + WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, reason); + } + if (!WritableStreamHasOperationMarkedInFlight(stream) && controller._started) { + WritableStreamFinishErroring(stream); + } + } + function WritableStreamFinishErroring(stream) { + stream._state = "errored"; + stream._writableStreamController[ErrorSteps](); + const storedError = stream._storedError; + stream._writeRequests.forEach((writeRequest) => { + writeRequest._reject(storedError); + }); + stream._writeRequests = new SimpleQueue; + if (stream._pendingAbortRequest === undefined) { + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + return; + } + const abortRequest = stream._pendingAbortRequest; + stream._pendingAbortRequest = undefined; + if (abortRequest._wasAlreadyErroring) { + abortRequest._reject(storedError); + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + return; + } + const promise = stream._writableStreamController[AbortSteps](abortRequest._reason); + uponPromise(promise, () => { + abortRequest._resolve(); + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + return null; + }, (reason) => { + abortRequest._reject(reason); + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + return null; + }); + } + function WritableStreamFinishInFlightWrite(stream) { + stream._inFlightWriteRequest._resolve(undefined); + stream._inFlightWriteRequest = undefined; + } + function WritableStreamFinishInFlightWriteWithError(stream, error) { + stream._inFlightWriteRequest._reject(error); + stream._inFlightWriteRequest = undefined; + WritableStreamDealWithRejection(stream, error); + } + function WritableStreamFinishInFlightClose(stream) { + stream._inFlightCloseRequest._resolve(undefined); + stream._inFlightCloseRequest = undefined; + const state = stream._state; + if (state === "erroring") { + stream._storedError = undefined; + if (stream._pendingAbortRequest !== undefined) { + stream._pendingAbortRequest._resolve(); + stream._pendingAbortRequest = undefined; + } + } + stream._state = "closed"; + const writer = stream._writer; + if (writer !== undefined) { + defaultWriterClosedPromiseResolve(writer); + } + } + function WritableStreamFinishInFlightCloseWithError(stream, error) { + stream._inFlightCloseRequest._reject(error); + stream._inFlightCloseRequest = undefined; + if (stream._pendingAbortRequest !== undefined) { + stream._pendingAbortRequest._reject(error); + stream._pendingAbortRequest = undefined; + } + WritableStreamDealWithRejection(stream, error); + } + function WritableStreamCloseQueuedOrInFlight(stream) { + if (stream._closeRequest === undefined && stream._inFlightCloseRequest === undefined) { + return false; + } + return true; + } + function WritableStreamHasOperationMarkedInFlight(stream) { + if (stream._inFlightWriteRequest === undefined && stream._inFlightCloseRequest === undefined) { + return false; + } + return true; + } + function WritableStreamMarkCloseRequestInFlight(stream) { + stream._inFlightCloseRequest = stream._closeRequest; + stream._closeRequest = undefined; + } + function WritableStreamMarkFirstWriteRequestInFlight(stream) { + stream._inFlightWriteRequest = stream._writeRequests.shift(); + } + function WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream) { + if (stream._closeRequest !== undefined) { + stream._closeRequest._reject(stream._storedError); + stream._closeRequest = undefined; + } + const writer = stream._writer; + if (writer !== undefined) { + defaultWriterClosedPromiseReject(writer, stream._storedError); + } + } + function WritableStreamUpdateBackpressure(stream, backpressure) { + const writer = stream._writer; + if (writer !== undefined && backpressure !== stream._backpressure) { + if (backpressure) { + defaultWriterReadyPromiseReset(writer); + } else { + defaultWriterReadyPromiseResolve(writer); + } + } + stream._backpressure = backpressure; + } + + class WritableStreamDefaultWriter { + constructor(stream) { + assertRequiredArgument(stream, 1, "WritableStreamDefaultWriter"); + assertWritableStream(stream, "First parameter"); + if (IsWritableStreamLocked(stream)) { + throw new TypeError("This stream has already been locked for exclusive writing by another writer"); + } + this._ownerWritableStream = stream; + stream._writer = this; + const state = stream._state; + if (state === "writable") { + if (!WritableStreamCloseQueuedOrInFlight(stream) && stream._backpressure) { + defaultWriterReadyPromiseInitialize(this); + } else { + defaultWriterReadyPromiseInitializeAsResolved(this); + } + defaultWriterClosedPromiseInitialize(this); + } else if (state === "erroring") { + defaultWriterReadyPromiseInitializeAsRejected(this, stream._storedError); + defaultWriterClosedPromiseInitialize(this); + } else if (state === "closed") { + defaultWriterReadyPromiseInitializeAsResolved(this); + defaultWriterClosedPromiseInitializeAsResolved(this); + } else { + const storedError = stream._storedError; + defaultWriterReadyPromiseInitializeAsRejected(this, storedError); + defaultWriterClosedPromiseInitializeAsRejected(this, storedError); + } + } + get closed() { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException("closed")); + } + return this._closedPromise; + } + get desiredSize() { + if (!IsWritableStreamDefaultWriter(this)) { + throw defaultWriterBrandCheckException("desiredSize"); + } + if (this._ownerWritableStream === undefined) { + throw defaultWriterLockException("desiredSize"); + } + return WritableStreamDefaultWriterGetDesiredSize(this); + } + get ready() { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException("ready")); + } + return this._readyPromise; + } + abort(reason = undefined) { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException("abort")); + } + if (this._ownerWritableStream === undefined) { + return promiseRejectedWith(defaultWriterLockException("abort")); + } + return WritableStreamDefaultWriterAbort(this, reason); + } + close() { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException("close")); + } + const stream = this._ownerWritableStream; + if (stream === undefined) { + return promiseRejectedWith(defaultWriterLockException("close")); + } + if (WritableStreamCloseQueuedOrInFlight(stream)) { + return promiseRejectedWith(new TypeError("Cannot close an already-closing stream")); + } + return WritableStreamDefaultWriterClose(this); + } + releaseLock() { + if (!IsWritableStreamDefaultWriter(this)) { + throw defaultWriterBrandCheckException("releaseLock"); + } + const stream = this._ownerWritableStream; + if (stream === undefined) { + return; + } + WritableStreamDefaultWriterRelease(this); + } + write(chunk = undefined) { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException("write")); + } + if (this._ownerWritableStream === undefined) { + return promiseRejectedWith(defaultWriterLockException("write to")); + } + return WritableStreamDefaultWriterWrite(this, chunk); + } + } + Object.defineProperties(WritableStreamDefaultWriter.prototype, { + abort: { enumerable: true }, + close: { enumerable: true }, + releaseLock: { enumerable: true }, + write: { enumerable: true }, + closed: { enumerable: true }, + desiredSize: { enumerable: true }, + ready: { enumerable: true } + }); + setFunctionName(WritableStreamDefaultWriter.prototype.abort, "abort"); + setFunctionName(WritableStreamDefaultWriter.prototype.close, "close"); + setFunctionName(WritableStreamDefaultWriter.prototype.releaseLock, "releaseLock"); + setFunctionName(WritableStreamDefaultWriter.prototype.write, "write"); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(WritableStreamDefaultWriter.prototype, Symbol.toStringTag, { + value: "WritableStreamDefaultWriter", + configurable: true + }); + } + function IsWritableStreamDefaultWriter(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_ownerWritableStream")) { + return false; + } + return x instanceof WritableStreamDefaultWriter; + } + function WritableStreamDefaultWriterAbort(writer, reason) { + const stream = writer._ownerWritableStream; + return WritableStreamAbort(stream, reason); + } + function WritableStreamDefaultWriterClose(writer) { + const stream = writer._ownerWritableStream; + return WritableStreamClose(stream); + } + function WritableStreamDefaultWriterCloseWithErrorPropagation(writer) { + const stream = writer._ownerWritableStream; + const state = stream._state; + if (WritableStreamCloseQueuedOrInFlight(stream) || state === "closed") { + return promiseResolvedWith(undefined); + } + if (state === "errored") { + return promiseRejectedWith(stream._storedError); + } + return WritableStreamDefaultWriterClose(writer); + } + function WritableStreamDefaultWriterEnsureClosedPromiseRejected(writer, error) { + if (writer._closedPromiseState === "pending") { + defaultWriterClosedPromiseReject(writer, error); + } else { + defaultWriterClosedPromiseResetToRejected(writer, error); + } + } + function WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, error) { + if (writer._readyPromiseState === "pending") { + defaultWriterReadyPromiseReject(writer, error); + } else { + defaultWriterReadyPromiseResetToRejected(writer, error); + } + } + function WritableStreamDefaultWriterGetDesiredSize(writer) { + const stream = writer._ownerWritableStream; + const state = stream._state; + if (state === "errored" || state === "erroring") { + return null; + } + if (state === "closed") { + return 0; + } + return WritableStreamDefaultControllerGetDesiredSize(stream._writableStreamController); + } + function WritableStreamDefaultWriterRelease(writer) { + const stream = writer._ownerWritableStream; + const releasedError = new TypeError(`Writer was released and can no longer be used to monitor the stream's closedness`); + WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, releasedError); + WritableStreamDefaultWriterEnsureClosedPromiseRejected(writer, releasedError); + stream._writer = undefined; + writer._ownerWritableStream = undefined; + } + function WritableStreamDefaultWriterWrite(writer, chunk) { + const stream = writer._ownerWritableStream; + const controller = stream._writableStreamController; + const chunkSize = WritableStreamDefaultControllerGetChunkSize(controller, chunk); + if (stream !== writer._ownerWritableStream) { + return promiseRejectedWith(defaultWriterLockException("write to")); + } + const state = stream._state; + if (state === "errored") { + return promiseRejectedWith(stream._storedError); + } + if (WritableStreamCloseQueuedOrInFlight(stream) || state === "closed") { + return promiseRejectedWith(new TypeError("The stream is closing or closed and cannot be written to")); + } + if (state === "erroring") { + return promiseRejectedWith(stream._storedError); + } + const promise = WritableStreamAddWriteRequest(stream); + WritableStreamDefaultControllerWrite(controller, chunk, chunkSize); + return promise; + } + const closeSentinel = {}; + + class WritableStreamDefaultController { + constructor() { + throw new TypeError("Illegal constructor"); + } + get abortReason() { + if (!IsWritableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$2("abortReason"); + } + return this._abortReason; + } + get signal() { + if (!IsWritableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$2("signal"); + } + if (this._abortController === undefined) { + throw new TypeError("WritableStreamDefaultController.prototype.signal is not supported"); + } + return this._abortController.signal; + } + error(e = undefined) { + if (!IsWritableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$2("error"); + } + const state = this._controlledWritableStream._state; + if (state !== "writable") { + return; + } + WritableStreamDefaultControllerError(this, e); + } + [AbortSteps](reason) { + const result = this._abortAlgorithm(reason); + WritableStreamDefaultControllerClearAlgorithms(this); + return result; + } + [ErrorSteps]() { + ResetQueue(this); + } + } + Object.defineProperties(WritableStreamDefaultController.prototype, { + abortReason: { enumerable: true }, + signal: { enumerable: true }, + error: { enumerable: true } + }); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(WritableStreamDefaultController.prototype, Symbol.toStringTag, { + value: "WritableStreamDefaultController", + configurable: true + }); + } + function IsWritableStreamDefaultController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_controlledWritableStream")) { + return false; + } + return x instanceof WritableStreamDefaultController; + } + function SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm) { + controller._controlledWritableStream = stream; + stream._writableStreamController = controller; + controller._queue = undefined; + controller._queueTotalSize = undefined; + ResetQueue(controller); + controller._abortReason = undefined; + controller._abortController = createAbortController(); + controller._started = false; + controller._strategySizeAlgorithm = sizeAlgorithm; + controller._strategyHWM = highWaterMark; + controller._writeAlgorithm = writeAlgorithm; + controller._closeAlgorithm = closeAlgorithm; + controller._abortAlgorithm = abortAlgorithm; + const backpressure = WritableStreamDefaultControllerGetBackpressure(controller); + WritableStreamUpdateBackpressure(stream, backpressure); + const startResult = startAlgorithm(); + const startPromise = promiseResolvedWith(startResult); + uponPromise(startPromise, () => { + controller._started = true; + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + return null; + }, (r) => { + controller._started = true; + WritableStreamDealWithRejection(stream, r); + return null; + }); + } + function SetUpWritableStreamDefaultControllerFromUnderlyingSink(stream, underlyingSink, highWaterMark, sizeAlgorithm) { + const controller = Object.create(WritableStreamDefaultController.prototype); + let startAlgorithm; + let writeAlgorithm; + let closeAlgorithm; + let abortAlgorithm; + if (underlyingSink.start !== undefined) { + startAlgorithm = () => underlyingSink.start(controller); + } else { + startAlgorithm = () => { + return; + }; + } + if (underlyingSink.write !== undefined) { + writeAlgorithm = (chunk) => underlyingSink.write(chunk, controller); + } else { + writeAlgorithm = () => promiseResolvedWith(undefined); + } + if (underlyingSink.close !== undefined) { + closeAlgorithm = () => underlyingSink.close(); + } else { + closeAlgorithm = () => promiseResolvedWith(undefined); + } + if (underlyingSink.abort !== undefined) { + abortAlgorithm = (reason) => underlyingSink.abort(reason); + } else { + abortAlgorithm = () => promiseResolvedWith(undefined); + } + SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm); + } + function WritableStreamDefaultControllerClearAlgorithms(controller) { + controller._writeAlgorithm = undefined; + controller._closeAlgorithm = undefined; + controller._abortAlgorithm = undefined; + controller._strategySizeAlgorithm = undefined; + } + function WritableStreamDefaultControllerClose(controller) { + EnqueueValueWithSize(controller, closeSentinel, 0); + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + } + function WritableStreamDefaultControllerGetChunkSize(controller, chunk) { + try { + return controller._strategySizeAlgorithm(chunk); + } catch (chunkSizeE) { + WritableStreamDefaultControllerErrorIfNeeded(controller, chunkSizeE); + return 1; + } + } + function WritableStreamDefaultControllerGetDesiredSize(controller) { + return controller._strategyHWM - controller._queueTotalSize; + } + function WritableStreamDefaultControllerWrite(controller, chunk, chunkSize) { + try { + EnqueueValueWithSize(controller, chunk, chunkSize); + } catch (enqueueE) { + WritableStreamDefaultControllerErrorIfNeeded(controller, enqueueE); + return; + } + const stream = controller._controlledWritableStream; + if (!WritableStreamCloseQueuedOrInFlight(stream) && stream._state === "writable") { + const backpressure = WritableStreamDefaultControllerGetBackpressure(controller); + WritableStreamUpdateBackpressure(stream, backpressure); + } + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + } + function WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller) { + const stream = controller._controlledWritableStream; + if (!controller._started) { + return; + } + if (stream._inFlightWriteRequest !== undefined) { + return; + } + const state = stream._state; + if (state === "erroring") { + WritableStreamFinishErroring(stream); + return; + } + if (controller._queue.length === 0) { + return; + } + const value = PeekQueueValue(controller); + if (value === closeSentinel) { + WritableStreamDefaultControllerProcessClose(controller); + } else { + WritableStreamDefaultControllerProcessWrite(controller, value); + } + } + function WritableStreamDefaultControllerErrorIfNeeded(controller, error) { + if (controller._controlledWritableStream._state === "writable") { + WritableStreamDefaultControllerError(controller, error); + } + } + function WritableStreamDefaultControllerProcessClose(controller) { + const stream = controller._controlledWritableStream; + WritableStreamMarkCloseRequestInFlight(stream); + DequeueValue(controller); + const sinkClosePromise = controller._closeAlgorithm(); + WritableStreamDefaultControllerClearAlgorithms(controller); + uponPromise(sinkClosePromise, () => { + WritableStreamFinishInFlightClose(stream); + return null; + }, (reason) => { + WritableStreamFinishInFlightCloseWithError(stream, reason); + return null; + }); + } + function WritableStreamDefaultControllerProcessWrite(controller, chunk) { + const stream = controller._controlledWritableStream; + WritableStreamMarkFirstWriteRequestInFlight(stream); + const sinkWritePromise = controller._writeAlgorithm(chunk); + uponPromise(sinkWritePromise, () => { + WritableStreamFinishInFlightWrite(stream); + const state = stream._state; + DequeueValue(controller); + if (!WritableStreamCloseQueuedOrInFlight(stream) && state === "writable") { + const backpressure = WritableStreamDefaultControllerGetBackpressure(controller); + WritableStreamUpdateBackpressure(stream, backpressure); + } + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + return null; + }, (reason) => { + if (stream._state === "writable") { + WritableStreamDefaultControllerClearAlgorithms(controller); + } + WritableStreamFinishInFlightWriteWithError(stream, reason); + return null; + }); + } + function WritableStreamDefaultControllerGetBackpressure(controller) { + const desiredSize = WritableStreamDefaultControllerGetDesiredSize(controller); + return desiredSize <= 0; + } + function WritableStreamDefaultControllerError(controller, error) { + const stream = controller._controlledWritableStream; + WritableStreamDefaultControllerClearAlgorithms(controller); + WritableStreamStartErroring(stream, error); + } + function streamBrandCheckException$2(name) { + return new TypeError(`WritableStream.prototype.${name} can only be used on a WritableStream`); + } + function defaultControllerBrandCheckException$2(name) { + return new TypeError(`WritableStreamDefaultController.prototype.${name} can only be used on a WritableStreamDefaultController`); + } + function defaultWriterBrandCheckException(name) { + return new TypeError(`WritableStreamDefaultWriter.prototype.${name} can only be used on a WritableStreamDefaultWriter`); + } + function defaultWriterLockException(name) { + return new TypeError("Cannot " + name + " a stream using a released writer"); + } + function defaultWriterClosedPromiseInitialize(writer) { + writer._closedPromise = newPromise((resolve, reject) => { + writer._closedPromise_resolve = resolve; + writer._closedPromise_reject = reject; + writer._closedPromiseState = "pending"; + }); + } + function defaultWriterClosedPromiseInitializeAsRejected(writer, reason) { + defaultWriterClosedPromiseInitialize(writer); + defaultWriterClosedPromiseReject(writer, reason); + } + function defaultWriterClosedPromiseInitializeAsResolved(writer) { + defaultWriterClosedPromiseInitialize(writer); + defaultWriterClosedPromiseResolve(writer); + } + function defaultWriterClosedPromiseReject(writer, reason) { + if (writer._closedPromise_reject === undefined) { + return; + } + setPromiseIsHandledToTrue(writer._closedPromise); + writer._closedPromise_reject(reason); + writer._closedPromise_resolve = undefined; + writer._closedPromise_reject = undefined; + writer._closedPromiseState = "rejected"; + } + function defaultWriterClosedPromiseResetToRejected(writer, reason) { + defaultWriterClosedPromiseInitializeAsRejected(writer, reason); + } + function defaultWriterClosedPromiseResolve(writer) { + if (writer._closedPromise_resolve === undefined) { + return; + } + writer._closedPromise_resolve(undefined); + writer._closedPromise_resolve = undefined; + writer._closedPromise_reject = undefined; + writer._closedPromiseState = "resolved"; + } + function defaultWriterReadyPromiseInitialize(writer) { + writer._readyPromise = newPromise((resolve, reject) => { + writer._readyPromise_resolve = resolve; + writer._readyPromise_reject = reject; + }); + writer._readyPromiseState = "pending"; + } + function defaultWriterReadyPromiseInitializeAsRejected(writer, reason) { + defaultWriterReadyPromiseInitialize(writer); + defaultWriterReadyPromiseReject(writer, reason); + } + function defaultWriterReadyPromiseInitializeAsResolved(writer) { + defaultWriterReadyPromiseInitialize(writer); + defaultWriterReadyPromiseResolve(writer); + } + function defaultWriterReadyPromiseReject(writer, reason) { + if (writer._readyPromise_reject === undefined) { + return; + } + setPromiseIsHandledToTrue(writer._readyPromise); + writer._readyPromise_reject(reason); + writer._readyPromise_resolve = undefined; + writer._readyPromise_reject = undefined; + writer._readyPromiseState = "rejected"; + } + function defaultWriterReadyPromiseReset(writer) { + defaultWriterReadyPromiseInitialize(writer); + } + function defaultWriterReadyPromiseResetToRejected(writer, reason) { + defaultWriterReadyPromiseInitializeAsRejected(writer, reason); + } + function defaultWriterReadyPromiseResolve(writer) { + if (writer._readyPromise_resolve === undefined) { + return; + } + writer._readyPromise_resolve(undefined); + writer._readyPromise_resolve = undefined; + writer._readyPromise_reject = undefined; + writer._readyPromiseState = "fulfilled"; + } + function getGlobals() { + if (typeof globalThis !== "undefined") { + return globalThis; + } else if (typeof self !== "undefined") { + return self; + } else if (typeof global !== "undefined") { + return global; + } + return; + } + const globals = getGlobals(); + function isDOMExceptionConstructor(ctor) { + if (!(typeof ctor === "function" || typeof ctor === "object")) { + return false; + } + if (ctor.name !== "DOMException") { + return false; + } + try { + new ctor; + return true; + } catch (_a2) { + return false; + } + } + function getFromGlobal() { + const ctor = globals === null || globals === undefined ? undefined : globals.DOMException; + return isDOMExceptionConstructor(ctor) ? ctor : undefined; + } + function createPolyfill() { + const ctor = function DOMException(message, name) { + this.message = message || ""; + this.name = name || "Error"; + if (Error.captureStackTrace) { + Error.captureStackTrace(this, this.constructor); + } + }; + setFunctionName(ctor, "DOMException"); + ctor.prototype = Object.create(Error.prototype); + Object.defineProperty(ctor.prototype, "constructor", { value: ctor, writable: true, configurable: true }); + return ctor; + } + const DOMException2 = getFromGlobal() || createPolyfill(); + function ReadableStreamPipeTo(source, dest, preventClose, preventAbort, preventCancel, signal) { + const reader = AcquireReadableStreamDefaultReader(source); + const writer = AcquireWritableStreamDefaultWriter(dest); + source._disturbed = true; + let shuttingDown = false; + let currentWrite = promiseResolvedWith(undefined); + return newPromise((resolve, reject) => { + let abortAlgorithm; + if (signal !== undefined) { + abortAlgorithm = () => { + const error = signal.reason !== undefined ? signal.reason : new DOMException2("Aborted", "AbortError"); + const actions = []; + if (!preventAbort) { + actions.push(() => { + if (dest._state === "writable") { + return WritableStreamAbort(dest, error); + } + return promiseResolvedWith(undefined); + }); + } + if (!preventCancel) { + actions.push(() => { + if (source._state === "readable") { + return ReadableStreamCancel(source, error); + } + return promiseResolvedWith(undefined); + }); + } + shutdownWithAction(() => Promise.all(actions.map((action) => action())), true, error); + }; + if (signal.aborted) { + abortAlgorithm(); + return; + } + signal.addEventListener("abort", abortAlgorithm); + } + function pipeLoop() { + return newPromise((resolveLoop, rejectLoop) => { + function next(done) { + if (done) { + resolveLoop(); + } else { + PerformPromiseThen(pipeStep(), next, rejectLoop); + } + } + next(false); + }); + } + function pipeStep() { + if (shuttingDown) { + return promiseResolvedWith(true); + } + return PerformPromiseThen(writer._readyPromise, () => { + return newPromise((resolveRead, rejectRead) => { + ReadableStreamDefaultReaderRead(reader, { + _chunkSteps: (chunk) => { + currentWrite = PerformPromiseThen(WritableStreamDefaultWriterWrite(writer, chunk), undefined, noop); + resolveRead(false); + }, + _closeSteps: () => resolveRead(true), + _errorSteps: rejectRead + }); + }); + }); + } + isOrBecomesErrored(source, reader._closedPromise, (storedError) => { + if (!preventAbort) { + shutdownWithAction(() => WritableStreamAbort(dest, storedError), true, storedError); + } else { + shutdown(true, storedError); + } + return null; + }); + isOrBecomesErrored(dest, writer._closedPromise, (storedError) => { + if (!preventCancel) { + shutdownWithAction(() => ReadableStreamCancel(source, storedError), true, storedError); + } else { + shutdown(true, storedError); + } + return null; + }); + isOrBecomesClosed(source, reader._closedPromise, () => { + if (!preventClose) { + shutdownWithAction(() => WritableStreamDefaultWriterCloseWithErrorPropagation(writer)); + } else { + shutdown(); + } + return null; + }); + if (WritableStreamCloseQueuedOrInFlight(dest) || dest._state === "closed") { + const destClosed = new TypeError("the destination writable stream closed before all data could be piped to it"); + if (!preventCancel) { + shutdownWithAction(() => ReadableStreamCancel(source, destClosed), true, destClosed); + } else { + shutdown(true, destClosed); + } + } + setPromiseIsHandledToTrue(pipeLoop()); + function waitForWritesToFinish() { + const oldCurrentWrite = currentWrite; + return PerformPromiseThen(currentWrite, () => oldCurrentWrite !== currentWrite ? waitForWritesToFinish() : undefined); + } + function isOrBecomesErrored(stream, promise, action) { + if (stream._state === "errored") { + action(stream._storedError); + } else { + uponRejection(promise, action); + } + } + function isOrBecomesClosed(stream, promise, action) { + if (stream._state === "closed") { + action(); + } else { + uponFulfillment(promise, action); + } + } + function shutdownWithAction(action, originalIsError, originalError) { + if (shuttingDown) { + return; + } + shuttingDown = true; + if (dest._state === "writable" && !WritableStreamCloseQueuedOrInFlight(dest)) { + uponFulfillment(waitForWritesToFinish(), doTheRest); + } else { + doTheRest(); + } + function doTheRest() { + uponPromise(action(), () => finalize(originalIsError, originalError), (newError) => finalize(true, newError)); + return null; + } + } + function shutdown(isError, error) { + if (shuttingDown) { + return; + } + shuttingDown = true; + if (dest._state === "writable" && !WritableStreamCloseQueuedOrInFlight(dest)) { + uponFulfillment(waitForWritesToFinish(), () => finalize(isError, error)); + } else { + finalize(isError, error); + } + } + function finalize(isError, error) { + WritableStreamDefaultWriterRelease(writer); + ReadableStreamReaderGenericRelease(reader); + if (signal !== undefined) { + signal.removeEventListener("abort", abortAlgorithm); + } + if (isError) { + reject(error); + } else { + resolve(undefined); + } + return null; + } + }); + } + + class ReadableStreamDefaultController { + constructor() { + throw new TypeError("Illegal constructor"); + } + get desiredSize() { + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1("desiredSize"); + } + return ReadableStreamDefaultControllerGetDesiredSize(this); + } + close() { + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1("close"); + } + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(this)) { + throw new TypeError("The stream is not in a state that permits close"); + } + ReadableStreamDefaultControllerClose(this); + } + enqueue(chunk = undefined) { + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1("enqueue"); + } + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(this)) { + throw new TypeError("The stream is not in a state that permits enqueue"); + } + return ReadableStreamDefaultControllerEnqueue(this, chunk); + } + error(e = undefined) { + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1("error"); + } + ReadableStreamDefaultControllerError(this, e); + } + [CancelSteps](reason) { + ResetQueue(this); + const result = this._cancelAlgorithm(reason); + ReadableStreamDefaultControllerClearAlgorithms(this); + return result; + } + [PullSteps](readRequest) { + const stream = this._controlledReadableStream; + if (this._queue.length > 0) { + const chunk = DequeueValue(this); + if (this._closeRequested && this._queue.length === 0) { + ReadableStreamDefaultControllerClearAlgorithms(this); + ReadableStreamClose(stream); + } else { + ReadableStreamDefaultControllerCallPullIfNeeded(this); + } + readRequest._chunkSteps(chunk); + } else { + ReadableStreamAddReadRequest(stream, readRequest); + ReadableStreamDefaultControllerCallPullIfNeeded(this); + } + } + [ReleaseSteps]() {} + } + Object.defineProperties(ReadableStreamDefaultController.prototype, { + close: { enumerable: true }, + enqueue: { enumerable: true }, + error: { enumerable: true }, + desiredSize: { enumerable: true } + }); + setFunctionName(ReadableStreamDefaultController.prototype.close, "close"); + setFunctionName(ReadableStreamDefaultController.prototype.enqueue, "enqueue"); + setFunctionName(ReadableStreamDefaultController.prototype.error, "error"); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(ReadableStreamDefaultController.prototype, Symbol.toStringTag, { + value: "ReadableStreamDefaultController", + configurable: true + }); + } + function IsReadableStreamDefaultController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_controlledReadableStream")) { + return false; + } + return x instanceof ReadableStreamDefaultController; + } + function ReadableStreamDefaultControllerCallPullIfNeeded(controller) { + const shouldPull = ReadableStreamDefaultControllerShouldCallPull(controller); + if (!shouldPull) { + return; + } + if (controller._pulling) { + controller._pullAgain = true; + return; + } + controller._pulling = true; + const pullPromise = controller._pullAlgorithm(); + uponPromise(pullPromise, () => { + controller._pulling = false; + if (controller._pullAgain) { + controller._pullAgain = false; + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + } + return null; + }, (e) => { + ReadableStreamDefaultControllerError(controller, e); + return null; + }); + } + function ReadableStreamDefaultControllerShouldCallPull(controller) { + const stream = controller._controlledReadableStream; + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) { + return false; + } + if (!controller._started) { + return false; + } + if (IsReadableStreamLocked(stream) && ReadableStreamGetNumReadRequests(stream) > 0) { + return true; + } + const desiredSize = ReadableStreamDefaultControllerGetDesiredSize(controller); + if (desiredSize > 0) { + return true; + } + return false; + } + function ReadableStreamDefaultControllerClearAlgorithms(controller) { + controller._pullAlgorithm = undefined; + controller._cancelAlgorithm = undefined; + controller._strategySizeAlgorithm = undefined; + } + function ReadableStreamDefaultControllerClose(controller) { + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) { + return; + } + const stream = controller._controlledReadableStream; + controller._closeRequested = true; + if (controller._queue.length === 0) { + ReadableStreamDefaultControllerClearAlgorithms(controller); + ReadableStreamClose(stream); + } + } + function ReadableStreamDefaultControllerEnqueue(controller, chunk) { + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) { + return; + } + const stream = controller._controlledReadableStream; + if (IsReadableStreamLocked(stream) && ReadableStreamGetNumReadRequests(stream) > 0) { + ReadableStreamFulfillReadRequest(stream, chunk, false); + } else { + let chunkSize; + try { + chunkSize = controller._strategySizeAlgorithm(chunk); + } catch (chunkSizeE) { + ReadableStreamDefaultControllerError(controller, chunkSizeE); + throw chunkSizeE; + } + try { + EnqueueValueWithSize(controller, chunk, chunkSize); + } catch (enqueueE) { + ReadableStreamDefaultControllerError(controller, enqueueE); + throw enqueueE; + } + } + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + } + function ReadableStreamDefaultControllerError(controller, e) { + const stream = controller._controlledReadableStream; + if (stream._state !== "readable") { + return; + } + ResetQueue(controller); + ReadableStreamDefaultControllerClearAlgorithms(controller); + ReadableStreamError(stream, e); + } + function ReadableStreamDefaultControllerGetDesiredSize(controller) { + const state = controller._controlledReadableStream._state; + if (state === "errored") { + return null; + } + if (state === "closed") { + return 0; + } + return controller._strategyHWM - controller._queueTotalSize; + } + function ReadableStreamDefaultControllerHasBackpressure(controller) { + if (ReadableStreamDefaultControllerShouldCallPull(controller)) { + return false; + } + return true; + } + function ReadableStreamDefaultControllerCanCloseOrEnqueue(controller) { + const state = controller._controlledReadableStream._state; + if (!controller._closeRequested && state === "readable") { + return true; + } + return false; + } + function SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm) { + controller._controlledReadableStream = stream; + controller._queue = undefined; + controller._queueTotalSize = undefined; + ResetQueue(controller); + controller._started = false; + controller._closeRequested = false; + controller._pullAgain = false; + controller._pulling = false; + controller._strategySizeAlgorithm = sizeAlgorithm; + controller._strategyHWM = highWaterMark; + controller._pullAlgorithm = pullAlgorithm; + controller._cancelAlgorithm = cancelAlgorithm; + stream._readableStreamController = controller; + const startResult = startAlgorithm(); + uponPromise(promiseResolvedWith(startResult), () => { + controller._started = true; + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + return null; + }, (r) => { + ReadableStreamDefaultControllerError(controller, r); + return null; + }); + } + function SetUpReadableStreamDefaultControllerFromUnderlyingSource(stream, underlyingSource, highWaterMark, sizeAlgorithm) { + const controller = Object.create(ReadableStreamDefaultController.prototype); + let startAlgorithm; + let pullAlgorithm; + let cancelAlgorithm; + if (underlyingSource.start !== undefined) { + startAlgorithm = () => underlyingSource.start(controller); + } else { + startAlgorithm = () => { + return; + }; + } + if (underlyingSource.pull !== undefined) { + pullAlgorithm = () => underlyingSource.pull(controller); + } else { + pullAlgorithm = () => promiseResolvedWith(undefined); + } + if (underlyingSource.cancel !== undefined) { + cancelAlgorithm = (reason) => underlyingSource.cancel(reason); + } else { + cancelAlgorithm = () => promiseResolvedWith(undefined); + } + SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm); + } + function defaultControllerBrandCheckException$1(name) { + return new TypeError(`ReadableStreamDefaultController.prototype.${name} can only be used on a ReadableStreamDefaultController`); + } + function ReadableStreamTee(stream, cloneForBranch2) { + if (IsReadableByteStreamController(stream._readableStreamController)) { + return ReadableByteStreamTee(stream); + } + return ReadableStreamDefaultTee(stream); + } + function ReadableStreamDefaultTee(stream, cloneForBranch2) { + const reader = AcquireReadableStreamDefaultReader(stream); + let reading = false; + let readAgain = false; + let canceled1 = false; + let canceled2 = false; + let reason1; + let reason2; + let branch1; + let branch2; + let resolveCancelPromise; + const cancelPromise = newPromise((resolve) => { + resolveCancelPromise = resolve; + }); + function pullAlgorithm() { + if (reading) { + readAgain = true; + return promiseResolvedWith(undefined); + } + reading = true; + const readRequest = { + _chunkSteps: (chunk) => { + _queueMicrotask(() => { + readAgain = false; + const chunk1 = chunk; + const chunk2 = chunk; + if (!canceled1) { + ReadableStreamDefaultControllerEnqueue(branch1._readableStreamController, chunk1); + } + if (!canceled2) { + ReadableStreamDefaultControllerEnqueue(branch2._readableStreamController, chunk2); + } + reading = false; + if (readAgain) { + pullAlgorithm(); + } + }); + }, + _closeSteps: () => { + reading = false; + if (!canceled1) { + ReadableStreamDefaultControllerClose(branch1._readableStreamController); + } + if (!canceled2) { + ReadableStreamDefaultControllerClose(branch2._readableStreamController); + } + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + }, + _errorSteps: () => { + reading = false; + } + }; + ReadableStreamDefaultReaderRead(reader, readRequest); + return promiseResolvedWith(undefined); + } + function cancel1Algorithm(reason) { + canceled1 = true; + reason1 = reason; + if (canceled2) { + const compositeReason = CreateArrayFromList([reason1, reason2]); + const cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function cancel2Algorithm(reason) { + canceled2 = true; + reason2 = reason; + if (canceled1) { + const compositeReason = CreateArrayFromList([reason1, reason2]); + const cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function startAlgorithm() {} + branch1 = CreateReadableStream(startAlgorithm, pullAlgorithm, cancel1Algorithm); + branch2 = CreateReadableStream(startAlgorithm, pullAlgorithm, cancel2Algorithm); + uponRejection(reader._closedPromise, (r) => { + ReadableStreamDefaultControllerError(branch1._readableStreamController, r); + ReadableStreamDefaultControllerError(branch2._readableStreamController, r); + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + return null; + }); + return [branch1, branch2]; + } + function ReadableByteStreamTee(stream) { + let reader = AcquireReadableStreamDefaultReader(stream); + let reading = false; + let readAgainForBranch1 = false; + let readAgainForBranch2 = false; + let canceled1 = false; + let canceled2 = false; + let reason1; + let reason2; + let branch1; + let branch2; + let resolveCancelPromise; + const cancelPromise = newPromise((resolve) => { + resolveCancelPromise = resolve; + }); + function forwardReaderError(thisReader) { + uponRejection(thisReader._closedPromise, (r) => { + if (thisReader !== reader) { + return null; + } + ReadableByteStreamControllerError(branch1._readableStreamController, r); + ReadableByteStreamControllerError(branch2._readableStreamController, r); + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + return null; + }); + } + function pullWithDefaultReader() { + if (IsReadableStreamBYOBReader(reader)) { + ReadableStreamReaderGenericRelease(reader); + reader = AcquireReadableStreamDefaultReader(stream); + forwardReaderError(reader); + } + const readRequest = { + _chunkSteps: (chunk) => { + _queueMicrotask(() => { + readAgainForBranch1 = false; + readAgainForBranch2 = false; + const chunk1 = chunk; + let chunk2 = chunk; + if (!canceled1 && !canceled2) { + try { + chunk2 = CloneAsUint8Array(chunk); + } catch (cloneE) { + ReadableByteStreamControllerError(branch1._readableStreamController, cloneE); + ReadableByteStreamControllerError(branch2._readableStreamController, cloneE); + resolveCancelPromise(ReadableStreamCancel(stream, cloneE)); + return; + } + } + if (!canceled1) { + ReadableByteStreamControllerEnqueue(branch1._readableStreamController, chunk1); + } + if (!canceled2) { + ReadableByteStreamControllerEnqueue(branch2._readableStreamController, chunk2); + } + reading = false; + if (readAgainForBranch1) { + pull1Algorithm(); + } else if (readAgainForBranch2) { + pull2Algorithm(); + } + }); + }, + _closeSteps: () => { + reading = false; + if (!canceled1) { + ReadableByteStreamControllerClose(branch1._readableStreamController); + } + if (!canceled2) { + ReadableByteStreamControllerClose(branch2._readableStreamController); + } + if (branch1._readableStreamController._pendingPullIntos.length > 0) { + ReadableByteStreamControllerRespond(branch1._readableStreamController, 0); + } + if (branch2._readableStreamController._pendingPullIntos.length > 0) { + ReadableByteStreamControllerRespond(branch2._readableStreamController, 0); + } + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + }, + _errorSteps: () => { + reading = false; + } + }; + ReadableStreamDefaultReaderRead(reader, readRequest); + } + function pullWithBYOBReader(view, forBranch2) { + if (IsReadableStreamDefaultReader(reader)) { + ReadableStreamReaderGenericRelease(reader); + reader = AcquireReadableStreamBYOBReader(stream); + forwardReaderError(reader); + } + const byobBranch = forBranch2 ? branch2 : branch1; + const otherBranch = forBranch2 ? branch1 : branch2; + const readIntoRequest = { + _chunkSteps: (chunk) => { + _queueMicrotask(() => { + readAgainForBranch1 = false; + readAgainForBranch2 = false; + const byobCanceled = forBranch2 ? canceled2 : canceled1; + const otherCanceled = forBranch2 ? canceled1 : canceled2; + if (!otherCanceled) { + let clonedChunk; + try { + clonedChunk = CloneAsUint8Array(chunk); + } catch (cloneE) { + ReadableByteStreamControllerError(byobBranch._readableStreamController, cloneE); + ReadableByteStreamControllerError(otherBranch._readableStreamController, cloneE); + resolveCancelPromise(ReadableStreamCancel(stream, cloneE)); + return; + } + if (!byobCanceled) { + ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk); + } + ReadableByteStreamControllerEnqueue(otherBranch._readableStreamController, clonedChunk); + } else if (!byobCanceled) { + ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk); + } + reading = false; + if (readAgainForBranch1) { + pull1Algorithm(); + } else if (readAgainForBranch2) { + pull2Algorithm(); + } + }); + }, + _closeSteps: (chunk) => { + reading = false; + const byobCanceled = forBranch2 ? canceled2 : canceled1; + const otherCanceled = forBranch2 ? canceled1 : canceled2; + if (!byobCanceled) { + ReadableByteStreamControllerClose(byobBranch._readableStreamController); + } + if (!otherCanceled) { + ReadableByteStreamControllerClose(otherBranch._readableStreamController); + } + if (chunk !== undefined) { + if (!byobCanceled) { + ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk); + } + if (!otherCanceled && otherBranch._readableStreamController._pendingPullIntos.length > 0) { + ReadableByteStreamControllerRespond(otherBranch._readableStreamController, 0); + } + } + if (!byobCanceled || !otherCanceled) { + resolveCancelPromise(undefined); + } + }, + _errorSteps: () => { + reading = false; + } + }; + ReadableStreamBYOBReaderRead(reader, view, 1, readIntoRequest); + } + function pull1Algorithm() { + if (reading) { + readAgainForBranch1 = true; + return promiseResolvedWith(undefined); + } + reading = true; + const byobRequest = ReadableByteStreamControllerGetBYOBRequest(branch1._readableStreamController); + if (byobRequest === null) { + pullWithDefaultReader(); + } else { + pullWithBYOBReader(byobRequest._view, false); + } + return promiseResolvedWith(undefined); + } + function pull2Algorithm() { + if (reading) { + readAgainForBranch2 = true; + return promiseResolvedWith(undefined); + } + reading = true; + const byobRequest = ReadableByteStreamControllerGetBYOBRequest(branch2._readableStreamController); + if (byobRequest === null) { + pullWithDefaultReader(); + } else { + pullWithBYOBReader(byobRequest._view, true); + } + return promiseResolvedWith(undefined); + } + function cancel1Algorithm(reason) { + canceled1 = true; + reason1 = reason; + if (canceled2) { + const compositeReason = CreateArrayFromList([reason1, reason2]); + const cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function cancel2Algorithm(reason) { + canceled2 = true; + reason2 = reason; + if (canceled1) { + const compositeReason = CreateArrayFromList([reason1, reason2]); + const cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function startAlgorithm() { + return; + } + branch1 = CreateReadableByteStream(startAlgorithm, pull1Algorithm, cancel1Algorithm); + branch2 = CreateReadableByteStream(startAlgorithm, pull2Algorithm, cancel2Algorithm); + forwardReaderError(reader); + return [branch1, branch2]; + } + function isReadableStreamLike(stream) { + return typeIsObject(stream) && typeof stream.getReader !== "undefined"; + } + function ReadableStreamFrom(source) { + if (isReadableStreamLike(source)) { + return ReadableStreamFromDefaultReader(source.getReader()); + } + return ReadableStreamFromIterable(source); + } + function ReadableStreamFromIterable(asyncIterable) { + let stream; + const iteratorRecord = GetIterator(asyncIterable, "async"); + const startAlgorithm = noop; + function pullAlgorithm() { + let nextResult; + try { + nextResult = IteratorNext(iteratorRecord); + } catch (e) { + return promiseRejectedWith(e); + } + const nextPromise = promiseResolvedWith(nextResult); + return transformPromiseWith(nextPromise, (iterResult) => { + if (!typeIsObject(iterResult)) { + throw new TypeError("The promise returned by the iterator.next() method must fulfill with an object"); + } + const done = IteratorComplete(iterResult); + if (done) { + ReadableStreamDefaultControllerClose(stream._readableStreamController); + } else { + const value = IteratorValue(iterResult); + ReadableStreamDefaultControllerEnqueue(stream._readableStreamController, value); + } + }); + } + function cancelAlgorithm(reason) { + const iterator = iteratorRecord.iterator; + let returnMethod; + try { + returnMethod = GetMethod(iterator, "return"); + } catch (e) { + return promiseRejectedWith(e); + } + if (returnMethod === undefined) { + return promiseResolvedWith(undefined); + } + let returnResult; + try { + returnResult = reflectCall(returnMethod, iterator, [reason]); + } catch (e) { + return promiseRejectedWith(e); + } + const returnPromise = promiseResolvedWith(returnResult); + return transformPromiseWith(returnPromise, (iterResult) => { + if (!typeIsObject(iterResult)) { + throw new TypeError("The promise returned by the iterator.return() method must fulfill with an object"); + } + return; + }); + } + stream = CreateReadableStream(startAlgorithm, pullAlgorithm, cancelAlgorithm, 0); + return stream; + } + function ReadableStreamFromDefaultReader(reader) { + let stream; + const startAlgorithm = noop; + function pullAlgorithm() { + let readPromise; + try { + readPromise = reader.read(); + } catch (e) { + return promiseRejectedWith(e); + } + return transformPromiseWith(readPromise, (readResult) => { + if (!typeIsObject(readResult)) { + throw new TypeError("The promise returned by the reader.read() method must fulfill with an object"); + } + if (readResult.done) { + ReadableStreamDefaultControllerClose(stream._readableStreamController); + } else { + const value = readResult.value; + ReadableStreamDefaultControllerEnqueue(stream._readableStreamController, value); + } + }); + } + function cancelAlgorithm(reason) { + try { + return promiseResolvedWith(reader.cancel(reason)); + } catch (e) { + return promiseRejectedWith(e); + } + } + stream = CreateReadableStream(startAlgorithm, pullAlgorithm, cancelAlgorithm, 0); + return stream; + } + function convertUnderlyingDefaultOrByteSource(source, context) { + assertDictionary(source, context); + const original = source; + const autoAllocateChunkSize = original === null || original === undefined ? undefined : original.autoAllocateChunkSize; + const cancel = original === null || original === undefined ? undefined : original.cancel; + const pull = original === null || original === undefined ? undefined : original.pull; + const start = original === null || original === undefined ? undefined : original.start; + const type = original === null || original === undefined ? undefined : original.type; + return { + autoAllocateChunkSize: autoAllocateChunkSize === undefined ? undefined : convertUnsignedLongLongWithEnforceRange(autoAllocateChunkSize, `${context} has member 'autoAllocateChunkSize' that`), + cancel: cancel === undefined ? undefined : convertUnderlyingSourceCancelCallback(cancel, original, `${context} has member 'cancel' that`), + pull: pull === undefined ? undefined : convertUnderlyingSourcePullCallback(pull, original, `${context} has member 'pull' that`), + start: start === undefined ? undefined : convertUnderlyingSourceStartCallback(start, original, `${context} has member 'start' that`), + type: type === undefined ? undefined : convertReadableStreamType(type, `${context} has member 'type' that`) + }; + } + function convertUnderlyingSourceCancelCallback(fn, original, context) { + assertFunction(fn, context); + return (reason) => promiseCall(fn, original, [reason]); + } + function convertUnderlyingSourcePullCallback(fn, original, context) { + assertFunction(fn, context); + return (controller) => promiseCall(fn, original, [controller]); + } + function convertUnderlyingSourceStartCallback(fn, original, context) { + assertFunction(fn, context); + return (controller) => reflectCall(fn, original, [controller]); + } + function convertReadableStreamType(type, context) { + type = `${type}`; + if (type !== "bytes") { + throw new TypeError(`${context} '${type}' is not a valid enumeration value for ReadableStreamType`); + } + return type; + } + function convertIteratorOptions(options, context) { + assertDictionary(options, context); + const preventCancel = options === null || options === undefined ? undefined : options.preventCancel; + return { preventCancel: Boolean(preventCancel) }; + } + function convertPipeOptions(options, context) { + assertDictionary(options, context); + const preventAbort = options === null || options === undefined ? undefined : options.preventAbort; + const preventCancel = options === null || options === undefined ? undefined : options.preventCancel; + const preventClose = options === null || options === undefined ? undefined : options.preventClose; + const signal = options === null || options === undefined ? undefined : options.signal; + if (signal !== undefined) { + assertAbortSignal(signal, `${context} has member 'signal' that`); + } + return { + preventAbort: Boolean(preventAbort), + preventCancel: Boolean(preventCancel), + preventClose: Boolean(preventClose), + signal + }; + } + function assertAbortSignal(signal, context) { + if (!isAbortSignal(signal)) { + throw new TypeError(`${context} is not an AbortSignal.`); + } + } + function convertReadableWritablePair(pair, context) { + assertDictionary(pair, context); + const readable = pair === null || pair === undefined ? undefined : pair.readable; + assertRequiredField(readable, "readable", "ReadableWritablePair"); + assertReadableStream(readable, `${context} has member 'readable' that`); + const writable = pair === null || pair === undefined ? undefined : pair.writable; + assertRequiredField(writable, "writable", "ReadableWritablePair"); + assertWritableStream(writable, `${context} has member 'writable' that`); + return { readable, writable }; + } + + class ReadableStream2 { + constructor(rawUnderlyingSource = {}, rawStrategy = {}) { + if (rawUnderlyingSource === undefined) { + rawUnderlyingSource = null; + } else { + assertObject(rawUnderlyingSource, "First parameter"); + } + const strategy = convertQueuingStrategy(rawStrategy, "Second parameter"); + const underlyingSource = convertUnderlyingDefaultOrByteSource(rawUnderlyingSource, "First parameter"); + InitializeReadableStream(this); + if (underlyingSource.type === "bytes") { + if (strategy.size !== undefined) { + throw new RangeError("The strategy for a byte stream cannot have a size function"); + } + const highWaterMark = ExtractHighWaterMark(strategy, 0); + SetUpReadableByteStreamControllerFromUnderlyingSource(this, underlyingSource, highWaterMark); + } else { + const sizeAlgorithm = ExtractSizeAlgorithm(strategy); + const highWaterMark = ExtractHighWaterMark(strategy, 1); + SetUpReadableStreamDefaultControllerFromUnderlyingSource(this, underlyingSource, highWaterMark, sizeAlgorithm); + } + } + get locked() { + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1("locked"); + } + return IsReadableStreamLocked(this); + } + cancel(reason = undefined) { + if (!IsReadableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$1("cancel")); + } + if (IsReadableStreamLocked(this)) { + return promiseRejectedWith(new TypeError("Cannot cancel a stream that already has a reader")); + } + return ReadableStreamCancel(this, reason); + } + getReader(rawOptions = undefined) { + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1("getReader"); + } + const options = convertReaderOptions(rawOptions, "First parameter"); + if (options.mode === undefined) { + return AcquireReadableStreamDefaultReader(this); + } + return AcquireReadableStreamBYOBReader(this); + } + pipeThrough(rawTransform, rawOptions = {}) { + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1("pipeThrough"); + } + assertRequiredArgument(rawTransform, 1, "pipeThrough"); + const transform = convertReadableWritablePair(rawTransform, "First parameter"); + const options = convertPipeOptions(rawOptions, "Second parameter"); + if (IsReadableStreamLocked(this)) { + throw new TypeError("ReadableStream.prototype.pipeThrough cannot be used on a locked ReadableStream"); + } + if (IsWritableStreamLocked(transform.writable)) { + throw new TypeError("ReadableStream.prototype.pipeThrough cannot be used on a locked WritableStream"); + } + const promise = ReadableStreamPipeTo(this, transform.writable, options.preventClose, options.preventAbort, options.preventCancel, options.signal); + setPromiseIsHandledToTrue(promise); + return transform.readable; + } + pipeTo(destination, rawOptions = {}) { + if (!IsReadableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$1("pipeTo")); + } + if (destination === undefined) { + return promiseRejectedWith(`Parameter 1 is required in 'pipeTo'.`); + } + if (!IsWritableStream(destination)) { + return promiseRejectedWith(new TypeError(`ReadableStream.prototype.pipeTo's first argument must be a WritableStream`)); + } + let options; + try { + options = convertPipeOptions(rawOptions, "Second parameter"); + } catch (e) { + return promiseRejectedWith(e); + } + if (IsReadableStreamLocked(this)) { + return promiseRejectedWith(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked ReadableStream")); + } + if (IsWritableStreamLocked(destination)) { + return promiseRejectedWith(new TypeError("ReadableStream.prototype.pipeTo cannot be used on a locked WritableStream")); + } + return ReadableStreamPipeTo(this, destination, options.preventClose, options.preventAbort, options.preventCancel, options.signal); + } + tee() { + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1("tee"); + } + const branches = ReadableStreamTee(this); + return CreateArrayFromList(branches); + } + values(rawOptions = undefined) { + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1("values"); + } + const options = convertIteratorOptions(rawOptions, "First parameter"); + return AcquireReadableStreamAsyncIterator(this, options.preventCancel); + } + [SymbolAsyncIterator](options) { + return this.values(options); + } + static from(asyncIterable) { + return ReadableStreamFrom(asyncIterable); + } + } + Object.defineProperties(ReadableStream2, { + from: { enumerable: true } + }); + Object.defineProperties(ReadableStream2.prototype, { + cancel: { enumerable: true }, + getReader: { enumerable: true }, + pipeThrough: { enumerable: true }, + pipeTo: { enumerable: true }, + tee: { enumerable: true }, + values: { enumerable: true }, + locked: { enumerable: true } + }); + setFunctionName(ReadableStream2.from, "from"); + setFunctionName(ReadableStream2.prototype.cancel, "cancel"); + setFunctionName(ReadableStream2.prototype.getReader, "getReader"); + setFunctionName(ReadableStream2.prototype.pipeThrough, "pipeThrough"); + setFunctionName(ReadableStream2.prototype.pipeTo, "pipeTo"); + setFunctionName(ReadableStream2.prototype.tee, "tee"); + setFunctionName(ReadableStream2.prototype.values, "values"); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(ReadableStream2.prototype, Symbol.toStringTag, { + value: "ReadableStream", + configurable: true + }); + } + Object.defineProperty(ReadableStream2.prototype, SymbolAsyncIterator, { + value: ReadableStream2.prototype.values, + writable: true, + configurable: true + }); + function CreateReadableStream(startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark = 1, sizeAlgorithm = () => 1) { + const stream = Object.create(ReadableStream2.prototype); + InitializeReadableStream(stream); + const controller = Object.create(ReadableStreamDefaultController.prototype); + SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm); + return stream; + } + function CreateReadableByteStream(startAlgorithm, pullAlgorithm, cancelAlgorithm) { + const stream = Object.create(ReadableStream2.prototype); + InitializeReadableStream(stream); + const controller = Object.create(ReadableByteStreamController.prototype); + SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, 0, undefined); + return stream; + } + function InitializeReadableStream(stream) { + stream._state = "readable"; + stream._reader = undefined; + stream._storedError = undefined; + stream._disturbed = false; + } + function IsReadableStream(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_readableStreamController")) { + return false; + } + return x instanceof ReadableStream2; + } + function IsReadableStreamLocked(stream) { + if (stream._reader === undefined) { + return false; + } + return true; + } + function ReadableStreamCancel(stream, reason) { + stream._disturbed = true; + if (stream._state === "closed") { + return promiseResolvedWith(undefined); + } + if (stream._state === "errored") { + return promiseRejectedWith(stream._storedError); + } + ReadableStreamClose(stream); + const reader = stream._reader; + if (reader !== undefined && IsReadableStreamBYOBReader(reader)) { + const readIntoRequests = reader._readIntoRequests; + reader._readIntoRequests = new SimpleQueue; + readIntoRequests.forEach((readIntoRequest) => { + readIntoRequest._closeSteps(undefined); + }); + } + const sourceCancelPromise = stream._readableStreamController[CancelSteps](reason); + return transformPromiseWith(sourceCancelPromise, noop); + } + function ReadableStreamClose(stream) { + stream._state = "closed"; + const reader = stream._reader; + if (reader === undefined) { + return; + } + defaultReaderClosedPromiseResolve(reader); + if (IsReadableStreamDefaultReader(reader)) { + const readRequests = reader._readRequests; + reader._readRequests = new SimpleQueue; + readRequests.forEach((readRequest) => { + readRequest._closeSteps(); + }); + } + } + function ReadableStreamError(stream, e) { + stream._state = "errored"; + stream._storedError = e; + const reader = stream._reader; + if (reader === undefined) { + return; + } + defaultReaderClosedPromiseReject(reader, e); + if (IsReadableStreamDefaultReader(reader)) { + ReadableStreamDefaultReaderErrorReadRequests(reader, e); + } else { + ReadableStreamBYOBReaderErrorReadIntoRequests(reader, e); + } + } + function streamBrandCheckException$1(name) { + return new TypeError(`ReadableStream.prototype.${name} can only be used on a ReadableStream`); + } + function convertQueuingStrategyInit(init, context) { + assertDictionary(init, context); + const highWaterMark = init === null || init === undefined ? undefined : init.highWaterMark; + assertRequiredField(highWaterMark, "highWaterMark", "QueuingStrategyInit"); + return { + highWaterMark: convertUnrestrictedDouble(highWaterMark) + }; + } + const byteLengthSizeFunction = (chunk) => { + return chunk.byteLength; + }; + setFunctionName(byteLengthSizeFunction, "size"); + + class ByteLengthQueuingStrategy { + constructor(options) { + assertRequiredArgument(options, 1, "ByteLengthQueuingStrategy"); + options = convertQueuingStrategyInit(options, "First parameter"); + this._byteLengthQueuingStrategyHighWaterMark = options.highWaterMark; + } + get highWaterMark() { + if (!IsByteLengthQueuingStrategy(this)) { + throw byteLengthBrandCheckException("highWaterMark"); + } + return this._byteLengthQueuingStrategyHighWaterMark; + } + get size() { + if (!IsByteLengthQueuingStrategy(this)) { + throw byteLengthBrandCheckException("size"); + } + return byteLengthSizeFunction; + } + } + Object.defineProperties(ByteLengthQueuingStrategy.prototype, { + highWaterMark: { enumerable: true }, + size: { enumerable: true } + }); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(ByteLengthQueuingStrategy.prototype, Symbol.toStringTag, { + value: "ByteLengthQueuingStrategy", + configurable: true + }); + } + function byteLengthBrandCheckException(name) { + return new TypeError(`ByteLengthQueuingStrategy.prototype.${name} can only be used on a ByteLengthQueuingStrategy`); + } + function IsByteLengthQueuingStrategy(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_byteLengthQueuingStrategyHighWaterMark")) { + return false; + } + return x instanceof ByteLengthQueuingStrategy; + } + const countSizeFunction = () => { + return 1; + }; + setFunctionName(countSizeFunction, "size"); + + class CountQueuingStrategy2 { + constructor(options) { + assertRequiredArgument(options, 1, "CountQueuingStrategy"); + options = convertQueuingStrategyInit(options, "First parameter"); + this._countQueuingStrategyHighWaterMark = options.highWaterMark; + } + get highWaterMark() { + if (!IsCountQueuingStrategy(this)) { + throw countBrandCheckException("highWaterMark"); + } + return this._countQueuingStrategyHighWaterMark; + } + get size() { + if (!IsCountQueuingStrategy(this)) { + throw countBrandCheckException("size"); + } + return countSizeFunction; + } + } + Object.defineProperties(CountQueuingStrategy2.prototype, { + highWaterMark: { enumerable: true }, + size: { enumerable: true } + }); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(CountQueuingStrategy2.prototype, Symbol.toStringTag, { + value: "CountQueuingStrategy", + configurable: true + }); + } + function countBrandCheckException(name) { + return new TypeError(`CountQueuingStrategy.prototype.${name} can only be used on a CountQueuingStrategy`); + } + function IsCountQueuingStrategy(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_countQueuingStrategyHighWaterMark")) { + return false; + } + return x instanceof CountQueuingStrategy2; + } + function convertTransformer(original, context) { + assertDictionary(original, context); + const cancel = original === null || original === undefined ? undefined : original.cancel; + const flush = original === null || original === undefined ? undefined : original.flush; + const readableType = original === null || original === undefined ? undefined : original.readableType; + const start = original === null || original === undefined ? undefined : original.start; + const transform = original === null || original === undefined ? undefined : original.transform; + const writableType = original === null || original === undefined ? undefined : original.writableType; + return { + cancel: cancel === undefined ? undefined : convertTransformerCancelCallback(cancel, original, `${context} has member 'cancel' that`), + flush: flush === undefined ? undefined : convertTransformerFlushCallback(flush, original, `${context} has member 'flush' that`), + readableType, + start: start === undefined ? undefined : convertTransformerStartCallback(start, original, `${context} has member 'start' that`), + transform: transform === undefined ? undefined : convertTransformerTransformCallback(transform, original, `${context} has member 'transform' that`), + writableType + }; + } + function convertTransformerFlushCallback(fn, original, context) { + assertFunction(fn, context); + return (controller) => promiseCall(fn, original, [controller]); + } + function convertTransformerStartCallback(fn, original, context) { + assertFunction(fn, context); + return (controller) => reflectCall(fn, original, [controller]); + } + function convertTransformerTransformCallback(fn, original, context) { + assertFunction(fn, context); + return (chunk, controller) => promiseCall(fn, original, [chunk, controller]); + } + function convertTransformerCancelCallback(fn, original, context) { + assertFunction(fn, context); + return (reason) => promiseCall(fn, original, [reason]); + } + + class TransformStream { + constructor(rawTransformer = {}, rawWritableStrategy = {}, rawReadableStrategy = {}) { + if (rawTransformer === undefined) { + rawTransformer = null; + } + const writableStrategy = convertQueuingStrategy(rawWritableStrategy, "Second parameter"); + const readableStrategy = convertQueuingStrategy(rawReadableStrategy, "Third parameter"); + const transformer = convertTransformer(rawTransformer, "First parameter"); + if (transformer.readableType !== undefined) { + throw new RangeError("Invalid readableType specified"); + } + if (transformer.writableType !== undefined) { + throw new RangeError("Invalid writableType specified"); + } + const readableHighWaterMark = ExtractHighWaterMark(readableStrategy, 0); + const readableSizeAlgorithm = ExtractSizeAlgorithm(readableStrategy); + const writableHighWaterMark = ExtractHighWaterMark(writableStrategy, 1); + const writableSizeAlgorithm = ExtractSizeAlgorithm(writableStrategy); + let startPromise_resolve; + const startPromise = newPromise((resolve) => { + startPromise_resolve = resolve; + }); + InitializeTransformStream(this, startPromise, writableHighWaterMark, writableSizeAlgorithm, readableHighWaterMark, readableSizeAlgorithm); + SetUpTransformStreamDefaultControllerFromTransformer(this, transformer); + if (transformer.start !== undefined) { + startPromise_resolve(transformer.start(this._transformStreamController)); + } else { + startPromise_resolve(undefined); + } + } + get readable() { + if (!IsTransformStream(this)) { + throw streamBrandCheckException("readable"); + } + return this._readable; + } + get writable() { + if (!IsTransformStream(this)) { + throw streamBrandCheckException("writable"); + } + return this._writable; + } + } + Object.defineProperties(TransformStream.prototype, { + readable: { enumerable: true }, + writable: { enumerable: true } + }); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(TransformStream.prototype, Symbol.toStringTag, { + value: "TransformStream", + configurable: true + }); + } + function InitializeTransformStream(stream, startPromise, writableHighWaterMark, writableSizeAlgorithm, readableHighWaterMark, readableSizeAlgorithm) { + function startAlgorithm() { + return startPromise; + } + function writeAlgorithm(chunk) { + return TransformStreamDefaultSinkWriteAlgorithm(stream, chunk); + } + function abortAlgorithm(reason) { + return TransformStreamDefaultSinkAbortAlgorithm(stream, reason); + } + function closeAlgorithm() { + return TransformStreamDefaultSinkCloseAlgorithm(stream); + } + stream._writable = CreateWritableStream(startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, writableHighWaterMark, writableSizeAlgorithm); + function pullAlgorithm() { + return TransformStreamDefaultSourcePullAlgorithm(stream); + } + function cancelAlgorithm(reason) { + return TransformStreamDefaultSourceCancelAlgorithm(stream, reason); + } + stream._readable = CreateReadableStream(startAlgorithm, pullAlgorithm, cancelAlgorithm, readableHighWaterMark, readableSizeAlgorithm); + stream._backpressure = undefined; + stream._backpressureChangePromise = undefined; + stream._backpressureChangePromise_resolve = undefined; + TransformStreamSetBackpressure(stream, true); + stream._transformStreamController = undefined; + } + function IsTransformStream(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_transformStreamController")) { + return false; + } + return x instanceof TransformStream; + } + function TransformStreamError(stream, e) { + ReadableStreamDefaultControllerError(stream._readable._readableStreamController, e); + TransformStreamErrorWritableAndUnblockWrite(stream, e); + } + function TransformStreamErrorWritableAndUnblockWrite(stream, e) { + TransformStreamDefaultControllerClearAlgorithms(stream._transformStreamController); + WritableStreamDefaultControllerErrorIfNeeded(stream._writable._writableStreamController, e); + TransformStreamUnblockWrite(stream); + } + function TransformStreamUnblockWrite(stream) { + if (stream._backpressure) { + TransformStreamSetBackpressure(stream, false); + } + } + function TransformStreamSetBackpressure(stream, backpressure) { + if (stream._backpressureChangePromise !== undefined) { + stream._backpressureChangePromise_resolve(); + } + stream._backpressureChangePromise = newPromise((resolve) => { + stream._backpressureChangePromise_resolve = resolve; + }); + stream._backpressure = backpressure; + } + + class TransformStreamDefaultController { + constructor() { + throw new TypeError("Illegal constructor"); + } + get desiredSize() { + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException("desiredSize"); + } + const readableController = this._controlledTransformStream._readable._readableStreamController; + return ReadableStreamDefaultControllerGetDesiredSize(readableController); + } + enqueue(chunk = undefined) { + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException("enqueue"); + } + TransformStreamDefaultControllerEnqueue(this, chunk); + } + error(reason = undefined) { + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException("error"); + } + TransformStreamDefaultControllerError(this, reason); + } + terminate() { + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException("terminate"); + } + TransformStreamDefaultControllerTerminate(this); + } + } + Object.defineProperties(TransformStreamDefaultController.prototype, { + enqueue: { enumerable: true }, + error: { enumerable: true }, + terminate: { enumerable: true }, + desiredSize: { enumerable: true } + }); + setFunctionName(TransformStreamDefaultController.prototype.enqueue, "enqueue"); + setFunctionName(TransformStreamDefaultController.prototype.error, "error"); + setFunctionName(TransformStreamDefaultController.prototype.terminate, "terminate"); + if (typeof Symbol.toStringTag === "symbol") { + Object.defineProperty(TransformStreamDefaultController.prototype, Symbol.toStringTag, { + value: "TransformStreamDefaultController", + configurable: true + }); + } + function IsTransformStreamDefaultController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, "_controlledTransformStream")) { + return false; + } + return x instanceof TransformStreamDefaultController; + } + function SetUpTransformStreamDefaultController(stream, controller, transformAlgorithm, flushAlgorithm, cancelAlgorithm) { + controller._controlledTransformStream = stream; + stream._transformStreamController = controller; + controller._transformAlgorithm = transformAlgorithm; + controller._flushAlgorithm = flushAlgorithm; + controller._cancelAlgorithm = cancelAlgorithm; + controller._finishPromise = undefined; + controller._finishPromise_resolve = undefined; + controller._finishPromise_reject = undefined; + } + function SetUpTransformStreamDefaultControllerFromTransformer(stream, transformer) { + const controller = Object.create(TransformStreamDefaultController.prototype); + let transformAlgorithm; + let flushAlgorithm; + let cancelAlgorithm; + if (transformer.transform !== undefined) { + transformAlgorithm = (chunk) => transformer.transform(chunk, controller); + } else { + transformAlgorithm = (chunk) => { + try { + TransformStreamDefaultControllerEnqueue(controller, chunk); + return promiseResolvedWith(undefined); + } catch (transformResultE) { + return promiseRejectedWith(transformResultE); + } + }; + } + if (transformer.flush !== undefined) { + flushAlgorithm = () => transformer.flush(controller); + } else { + flushAlgorithm = () => promiseResolvedWith(undefined); + } + if (transformer.cancel !== undefined) { + cancelAlgorithm = (reason) => transformer.cancel(reason); + } else { + cancelAlgorithm = () => promiseResolvedWith(undefined); + } + SetUpTransformStreamDefaultController(stream, controller, transformAlgorithm, flushAlgorithm, cancelAlgorithm); + } + function TransformStreamDefaultControllerClearAlgorithms(controller) { + controller._transformAlgorithm = undefined; + controller._flushAlgorithm = undefined; + controller._cancelAlgorithm = undefined; + } + function TransformStreamDefaultControllerEnqueue(controller, chunk) { + const stream = controller._controlledTransformStream; + const readableController = stream._readable._readableStreamController; + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(readableController)) { + throw new TypeError("Readable side is not in a state that permits enqueue"); + } + try { + ReadableStreamDefaultControllerEnqueue(readableController, chunk); + } catch (e) { + TransformStreamErrorWritableAndUnblockWrite(stream, e); + throw stream._readable._storedError; + } + const backpressure = ReadableStreamDefaultControllerHasBackpressure(readableController); + if (backpressure !== stream._backpressure) { + TransformStreamSetBackpressure(stream, true); + } + } + function TransformStreamDefaultControllerError(controller, e) { + TransformStreamError(controller._controlledTransformStream, e); + } + function TransformStreamDefaultControllerPerformTransform(controller, chunk) { + const transformPromise = controller._transformAlgorithm(chunk); + return transformPromiseWith(transformPromise, undefined, (r) => { + TransformStreamError(controller._controlledTransformStream, r); + throw r; + }); + } + function TransformStreamDefaultControllerTerminate(controller) { + const stream = controller._controlledTransformStream; + const readableController = stream._readable._readableStreamController; + ReadableStreamDefaultControllerClose(readableController); + const error = new TypeError("TransformStream terminated"); + TransformStreamErrorWritableAndUnblockWrite(stream, error); + } + function TransformStreamDefaultSinkWriteAlgorithm(stream, chunk) { + const controller = stream._transformStreamController; + if (stream._backpressure) { + const backpressureChangePromise = stream._backpressureChangePromise; + return transformPromiseWith(backpressureChangePromise, () => { + const writable = stream._writable; + const state = writable._state; + if (state === "erroring") { + throw writable._storedError; + } + return TransformStreamDefaultControllerPerformTransform(controller, chunk); + }); + } + return TransformStreamDefaultControllerPerformTransform(controller, chunk); + } + function TransformStreamDefaultSinkAbortAlgorithm(stream, reason) { + const controller = stream._transformStreamController; + if (controller._finishPromise !== undefined) { + return controller._finishPromise; + } + const readable = stream._readable; + controller._finishPromise = newPromise((resolve, reject) => { + controller._finishPromise_resolve = resolve; + controller._finishPromise_reject = reject; + }); + const cancelPromise = controller._cancelAlgorithm(reason); + TransformStreamDefaultControllerClearAlgorithms(controller); + uponPromise(cancelPromise, () => { + if (readable._state === "errored") { + defaultControllerFinishPromiseReject(controller, readable._storedError); + } else { + ReadableStreamDefaultControllerError(readable._readableStreamController, reason); + defaultControllerFinishPromiseResolve(controller); + } + return null; + }, (r) => { + ReadableStreamDefaultControllerError(readable._readableStreamController, r); + defaultControllerFinishPromiseReject(controller, r); + return null; + }); + return controller._finishPromise; + } + function TransformStreamDefaultSinkCloseAlgorithm(stream) { + const controller = stream._transformStreamController; + if (controller._finishPromise !== undefined) { + return controller._finishPromise; + } + const readable = stream._readable; + controller._finishPromise = newPromise((resolve, reject) => { + controller._finishPromise_resolve = resolve; + controller._finishPromise_reject = reject; + }); + const flushPromise = controller._flushAlgorithm(); + TransformStreamDefaultControllerClearAlgorithms(controller); + uponPromise(flushPromise, () => { + if (readable._state === "errored") { + defaultControllerFinishPromiseReject(controller, readable._storedError); + } else { + ReadableStreamDefaultControllerClose(readable._readableStreamController); + defaultControllerFinishPromiseResolve(controller); + } + return null; + }, (r) => { + ReadableStreamDefaultControllerError(readable._readableStreamController, r); + defaultControllerFinishPromiseReject(controller, r); + return null; + }); + return controller._finishPromise; + } + function TransformStreamDefaultSourcePullAlgorithm(stream) { + TransformStreamSetBackpressure(stream, false); + return stream._backpressureChangePromise; + } + function TransformStreamDefaultSourceCancelAlgorithm(stream, reason) { + const controller = stream._transformStreamController; + if (controller._finishPromise !== undefined) { + return controller._finishPromise; + } + const writable = stream._writable; + controller._finishPromise = newPromise((resolve, reject) => { + controller._finishPromise_resolve = resolve; + controller._finishPromise_reject = reject; + }); + const cancelPromise = controller._cancelAlgorithm(reason); + TransformStreamDefaultControllerClearAlgorithms(controller); + uponPromise(cancelPromise, () => { + if (writable._state === "errored") { + defaultControllerFinishPromiseReject(controller, writable._storedError); + } else { + WritableStreamDefaultControllerErrorIfNeeded(writable._writableStreamController, reason); + TransformStreamUnblockWrite(stream); + defaultControllerFinishPromiseResolve(controller); + } + return null; + }, (r) => { + WritableStreamDefaultControllerErrorIfNeeded(writable._writableStreamController, r); + TransformStreamUnblockWrite(stream); + defaultControllerFinishPromiseReject(controller, r); + return null; + }); + return controller._finishPromise; + } + function defaultControllerBrandCheckException(name) { + return new TypeError(`TransformStreamDefaultController.prototype.${name} can only be used on a TransformStreamDefaultController`); + } + function defaultControllerFinishPromiseResolve(controller) { + if (controller._finishPromise_resolve === undefined) { + return; + } + controller._finishPromise_resolve(); + controller._finishPromise_resolve = undefined; + controller._finishPromise_reject = undefined; + } + function defaultControllerFinishPromiseReject(controller, reason) { + if (controller._finishPromise_reject === undefined) { + return; + } + setPromiseIsHandledToTrue(controller._finishPromise); + controller._finishPromise_reject(reason); + controller._finishPromise_resolve = undefined; + controller._finishPromise_reject = undefined; + } + function streamBrandCheckException(name) { + return new TypeError(`TransformStream.prototype.${name} can only be used on a TransformStream`); + } + exports2.ByteLengthQueuingStrategy = ByteLengthQueuingStrategy; + exports2.CountQueuingStrategy = CountQueuingStrategy2; + exports2.ReadableByteStreamController = ReadableByteStreamController; + exports2.ReadableStream = ReadableStream2; + exports2.ReadableStreamBYOBReader = ReadableStreamBYOBReader; + exports2.ReadableStreamBYOBRequest = ReadableStreamBYOBRequest; + exports2.ReadableStreamDefaultController = ReadableStreamDefaultController; + exports2.ReadableStreamDefaultReader = ReadableStreamDefaultReader; + exports2.TransformStream = TransformStream; + exports2.TransformStreamDefaultController = TransformStreamDefaultController; + exports2.WritableStream = WritableStream; + exports2.WritableStreamDefaultController = WritableStreamDefaultController; + exports2.WritableStreamDefaultWriter = WritableStreamDefaultWriter; + }); +}); + +// node_modules/fetch-blob/streams.cjs +var require_streams = __commonJS(() => { + var POOL_SIZE = 65536; + if (!globalThis.ReadableStream) { + try { + const process2 = __require("node:process"); + const { emitWarning } = process2; + try { + process2.emitWarning = () => {}; + Object.assign(globalThis, __require("node:stream/web")); + process2.emitWarning = emitWarning; + } catch (error) { + process2.emitWarning = emitWarning; + throw error; + } + } catch (error) { + Object.assign(globalThis, require_ponyfill_es2018()); + } + } + try { + const { Blob } = __require("buffer"); + if (Blob && !Blob.prototype.stream) { + Blob.prototype.stream = function name(params) { + let position = 0; + const blob = this; + return new ReadableStream({ + type: "bytes", + async pull(ctrl) { + const chunk = blob.slice(position, Math.min(blob.size, position + POOL_SIZE)); + const buffer = await chunk.arrayBuffer(); + position += buffer.byteLength; + ctrl.enqueue(new Uint8Array(buffer)); + if (position === blob.size) { + ctrl.close(); + } + } + }); + }; + } + } catch (error) {} +}); + +// node_modules/fetch-blob/index.js +async function* toIterator(parts, clone = true) { + for (const part of parts) { + if ("stream" in part) { + yield* part.stream(); + } else if (ArrayBuffer.isView(part)) { + if (clone) { + let position = part.byteOffset; + const end = part.byteOffset + part.byteLength; + while (position !== end) { + const size = Math.min(end - position, POOL_SIZE); + const chunk = part.buffer.slice(position, position + size); + position += chunk.byteLength; + yield new Uint8Array(chunk); + } + } else { + yield part; + } + } else { + let position = 0, b = part; + while (position !== b.size) { + const chunk = b.slice(position, Math.min(b.size, position + POOL_SIZE)); + const buffer = await chunk.arrayBuffer(); + position += buffer.byteLength; + yield new Uint8Array(buffer); + } + } + } +} +var import_streams, POOL_SIZE = 65536, _Blob, Blob2, fetch_blob_default; +var init_fetch_blob = __esm(() => { + import_streams = __toESM(require_streams(), 1); + /*! fetch-blob. MIT License. Jimmy Wärting */ + _Blob = class Blob { + #parts = []; + #type = ""; + #size = 0; + #endings = "transparent"; + constructor(blobParts = [], options = {}) { + if (typeof blobParts !== "object" || blobParts === null) { + throw new TypeError("Failed to construct 'Blob': The provided value cannot be converted to a sequence."); + } + if (typeof blobParts[Symbol.iterator] !== "function") { + throw new TypeError("Failed to construct 'Blob': The object must have a callable @@iterator property."); + } + if (typeof options !== "object" && typeof options !== "function") { + throw new TypeError("Failed to construct 'Blob': parameter 2 cannot convert to dictionary."); + } + if (options === null) + options = {}; + const encoder = new TextEncoder; + for (const element of blobParts) { + let part; + if (ArrayBuffer.isView(element)) { + part = new Uint8Array(element.buffer.slice(element.byteOffset, element.byteOffset + element.byteLength)); + } else if (element instanceof ArrayBuffer) { + part = new Uint8Array(element.slice(0)); + } else if (element instanceof Blob) { + part = element; + } else { + part = encoder.encode(`${element}`); + } + this.#size += ArrayBuffer.isView(part) ? part.byteLength : part.size; + this.#parts.push(part); + } + this.#endings = `${options.endings === undefined ? "transparent" : options.endings}`; + const type = options.type === undefined ? "" : String(options.type); + this.#type = /^[\x20-\x7E]*$/.test(type) ? type : ""; + } + get size() { + return this.#size; + } + get type() { + return this.#type; + } + async text() { + const decoder = new TextDecoder; + let str = ""; + for await (const part of toIterator(this.#parts, false)) { + str += decoder.decode(part, { stream: true }); + } + str += decoder.decode(); + return str; + } + async arrayBuffer() { + const data = new Uint8Array(this.size); + let offset = 0; + for await (const chunk of toIterator(this.#parts, false)) { + data.set(chunk, offset); + offset += chunk.length; + } + return data.buffer; + } + stream() { + const it = toIterator(this.#parts, true); + return new globalThis.ReadableStream({ + type: "bytes", + async pull(ctrl) { + const chunk = await it.next(); + chunk.done ? ctrl.close() : ctrl.enqueue(chunk.value); + }, + async cancel() { + await it.return(); + } + }); + } + slice(start = 0, end = this.size, type = "") { + const { size } = this; + let relativeStart = start < 0 ? Math.max(size + start, 0) : Math.min(start, size); + let relativeEnd = end < 0 ? Math.max(size + end, 0) : Math.min(end, size); + const span = Math.max(relativeEnd - relativeStart, 0); + const parts = this.#parts; + const blobParts = []; + let added = 0; + for (const part of parts) { + if (added >= span) { + break; + } + const size2 = ArrayBuffer.isView(part) ? part.byteLength : part.size; + if (relativeStart && size2 <= relativeStart) { + relativeStart -= size2; + relativeEnd -= size2; + } else { + let chunk; + if (ArrayBuffer.isView(part)) { + chunk = part.subarray(relativeStart, Math.min(size2, relativeEnd)); + added += chunk.byteLength; + } else { + chunk = part.slice(relativeStart, Math.min(size2, relativeEnd)); + added += chunk.size; + } + relativeEnd -= size2; + blobParts.push(chunk); + relativeStart = 0; + } + } + const blob = new Blob([], { type: String(type).toLowerCase() }); + blob.#size = span; + blob.#parts = blobParts; + return blob; + } + get [Symbol.toStringTag]() { + return "Blob"; + } + static [Symbol.hasInstance](object) { + return object && typeof object === "object" && typeof object.constructor === "function" && (typeof object.stream === "function" || typeof object.arrayBuffer === "function") && /^(Blob|File)$/.test(object[Symbol.toStringTag]); + } + }; + Object.defineProperties(_Blob.prototype, { + size: { enumerable: true }, + type: { enumerable: true }, + slice: { enumerable: true } + }); + Blob2 = _Blob; + fetch_blob_default = Blob2; +}); + +// node_modules/fetch-blob/file.js +var _File, File3, file_default; +var init_file = __esm(() => { + init_fetch_blob(); + _File = class File2 extends fetch_blob_default { + #lastModified = 0; + #name = ""; + constructor(fileBits, fileName, options = {}) { + if (arguments.length < 2) { + throw new TypeError(`Failed to construct 'File': 2 arguments required, but only ${arguments.length} present.`); + } + super(fileBits, options); + if (options === null) + options = {}; + const lastModified = options.lastModified === undefined ? Date.now() : Number(options.lastModified); + if (!Number.isNaN(lastModified)) { + this.#lastModified = lastModified; + } + this.#name = String(fileName); + } + get name() { + return this.#name; + } + get lastModified() { + return this.#lastModified; + } + get [Symbol.toStringTag]() { + return "File"; + } + static [Symbol.hasInstance](object) { + return !!object && object instanceof fetch_blob_default && /^(File)$/.test(object[Symbol.toStringTag]); + } + }; + File3 = _File; + file_default = File3; +}); + +// node_modules/formdata-polyfill/esm.min.js +function formDataToBlob(F, B = fetch_blob_default) { + var b = `${r()}${r()}`.replace(/\./g, "").slice(-28).padStart(32, "-"), c = [], p = `--${b}\r +Content-Disposition: form-data; name="`; + F.forEach((v, n) => typeof v == "string" ? c.push(p + e(n) + `"\r +\r +${v.replace(/\r(?!\n)|(? (a += "", /^(Blob|File)$/.test(b && b[t]) ? [(c = c !== undefined ? c + "" : b[t] == "File" ? b.name : "blob", a), b.name !== c || b[t] == "blob" ? new file_default([b], c, b) : b] : [a, b + ""]), e = (c, f2) => (f2 ? c : c.replace(/\r?\n|\r/g, `\r +`)).replace(/\n/g, "%0A").replace(/\r/g, "%0D").replace(/"/g, "%22"), x = (n, a, e2) => { + if (a.length < e2) { + throw new TypeError(`Failed to execute '${n}' on 'FormData': ${e2} arguments required, but only ${a.length} present.`); + } +}, FormData; +var init_esm_min = __esm(() => { + init_fetch_blob(); + init_file(); + /*! formdata-polyfill. MIT License. Jimmy Wärting */ + ({ toStringTag: t, iterator: i, hasInstance: h } = Symbol); + r = Math.random; + m = "append,set,get,getAll,delete,keys,values,entries,forEach,constructor".split(","); + FormData = class FormData2 { + #d = []; + constructor(...a) { + if (a.length) + throw new TypeError(`Failed to construct 'FormData': parameter 1 is not of type 'HTMLFormElement'.`); + } + get [t]() { + return "FormData"; + } + [i]() { + return this.entries(); + } + static [h](o) { + return o && typeof o === "object" && o[t] === "FormData" && !m.some((m2) => typeof o[m2] != "function"); + } + append(...a) { + x("append", arguments, 2); + this.#d.push(f(...a)); + } + delete(a) { + x("delete", arguments, 1); + a += ""; + this.#d = this.#d.filter(([b]) => b !== a); + } + get(a) { + x("get", arguments, 1); + a += ""; + for (var b = this.#d, l = b.length, c = 0;c < l; c++) + if (b[c][0] === a) + return b[c][1]; + return null; + } + getAll(a, b) { + x("getAll", arguments, 1); + b = []; + a += ""; + this.#d.forEach((c) => c[0] === a && b.push(c[1])); + return b; + } + has(a) { + x("has", arguments, 1); + a += ""; + return this.#d.some((b) => b[0] === a); + } + forEach(a, b) { + x("forEach", arguments, 1); + for (var [c, d] of this) + a.call(b, d, c, this); + } + set(...a) { + x("set", arguments, 2); + var b = [], c = true; + a = f(...a); + this.#d.forEach((d) => { + d[0] === a[0] ? c && (c = !b.push(a)) : b.push(d); + }); + c && b.push(a); + this.#d = b; + } + *entries() { + yield* this.#d; + } + *keys() { + for (var [a] of this) + yield a; + } + *values() { + for (var [, a] of this) + yield a; + } + }; +}); + +// node_modules/node-fetch/src/errors/base.js +var FetchBaseError; +var init_base = __esm(() => { + FetchBaseError = class FetchBaseError extends Error { + constructor(message, type) { + super(message); + Error.captureStackTrace(this, this.constructor); + this.type = type; + } + get name() { + return this.constructor.name; + } + get [Symbol.toStringTag]() { + return this.constructor.name; + } + }; +}); + +// node_modules/node-fetch/src/errors/fetch-error.js +var FetchError; +var init_fetch_error = __esm(() => { + init_base(); + FetchError = class FetchError extends FetchBaseError { + constructor(message, type, systemError) { + super(message, type); + if (systemError) { + this.code = this.errno = systemError.code; + this.erroredSysCall = systemError.syscall; + } + } + }; +}); + +// node_modules/node-fetch/src/utils/is.js +var NAME, isURLSearchParameters = (object) => { + return typeof object === "object" && typeof object.append === "function" && typeof object.delete === "function" && typeof object.get === "function" && typeof object.getAll === "function" && typeof object.has === "function" && typeof object.set === "function" && typeof object.sort === "function" && object[NAME] === "URLSearchParams"; +}, isBlob = (object) => { + return object && typeof object === "object" && typeof object.arrayBuffer === "function" && typeof object.type === "string" && typeof object.stream === "function" && typeof object.constructor === "function" && /^(Blob|File)$/.test(object[NAME]); +}, isAbortSignal = (object) => { + return typeof object === "object" && (object[NAME] === "AbortSignal" || object[NAME] === "EventTarget"); +}, isDomainOrSubdomain = (destination, original) => { + const orig = new URL(original).hostname; + const dest = new URL(destination).hostname; + return orig === dest || orig.endsWith(`.${dest}`); +}, isSameProtocol = (destination, original) => { + const orig = new URL(original).protocol; + const dest = new URL(destination).protocol; + return orig === dest; +}; +var init_is = __esm(() => { + NAME = Symbol.toStringTag; +}); + +// node_modules/node-domexception/index.js +var require_node_domexception = __commonJS((exports, module) => { + /*! node-domexception. MIT License. Jimmy Wärting */ + if (!globalThis.DOMException) { + try { + const { MessageChannel } = __require("worker_threads"), port = new MessageChannel().port1, ab = new ArrayBuffer; + port.postMessage(ab, [ab, ab]); + } catch (err) { + err.constructor.name === "DOMException" && (globalThis.DOMException = err.constructor); + } + } + module.exports = globalThis.DOMException; +}); + +// node_modules/fetch-blob/from.js +import { statSync, createReadStream, promises as fs } from "node:fs"; +var import_node_domexception, stat, BlobDataItem; +var init_from = __esm(() => { + init_file(); + init_fetch_blob(); + import_node_domexception = __toESM(require_node_domexception(), 1); + ({ stat } = fs); + BlobDataItem = class BlobDataItem { + #path; + #start; + constructor(options) { + this.#path = options.path; + this.#start = options.start; + this.size = options.size; + this.lastModified = options.lastModified; + } + slice(start, end) { + return new BlobDataItem({ + path: this.#path, + lastModified: this.lastModified, + size: end - start, + start: this.#start + start + }); + } + async* stream() { + const { mtimeMs } = await stat(this.#path); + if (mtimeMs > this.lastModified) { + throw new import_node_domexception.default("The requested file could not be read, typically due to permission problems that have occurred after a reference to a file was acquired.", "NotReadableError"); + } + yield* createReadStream(this.#path, { + start: this.#start, + end: this.#start + this.size - 1 + }); + } + get [Symbol.toStringTag]() { + return "Blob"; + } + }; +}); + +// node_modules/node-fetch/src/utils/multipart-parser.js +var exports_multipart_parser = {}; +__export(exports_multipart_parser, { + toFormData: () => toFormData +}); + +class MultipartParser { + constructor(boundary) { + this.index = 0; + this.flags = 0; + this.onHeaderEnd = noop; + this.onHeaderField = noop; + this.onHeadersEnd = noop; + this.onHeaderValue = noop; + this.onPartBegin = noop; + this.onPartData = noop; + this.onPartEnd = noop; + this.boundaryChars = {}; + boundary = `\r +--` + boundary; + const ui8a = new Uint8Array(boundary.length); + for (let i2 = 0;i2 < boundary.length; i2++) { + ui8a[i2] = boundary.charCodeAt(i2); + this.boundaryChars[ui8a[i2]] = true; + } + this.boundary = ui8a; + this.lookbehind = new Uint8Array(this.boundary.length + 8); + this.state = S.START_BOUNDARY; + } + write(data) { + let i2 = 0; + const length_ = data.length; + let previousIndex = this.index; + let { lookbehind, boundary, boundaryChars, index, state, flags } = this; + const boundaryLength = this.boundary.length; + const boundaryEnd = boundaryLength - 1; + const bufferLength = data.length; + let c; + let cl; + const mark = (name) => { + this[name + "Mark"] = i2; + }; + const clear = (name) => { + delete this[name + "Mark"]; + }; + const callback = (callbackSymbol, start, end, ui8a) => { + if (start === undefined || start !== end) { + this[callbackSymbol](ui8a && ui8a.subarray(start, end)); + } + }; + const dataCallback = (name, clear2) => { + const markSymbol = name + "Mark"; + if (!(markSymbol in this)) { + return; + } + if (clear2) { + callback(name, this[markSymbol], i2, data); + delete this[markSymbol]; + } else { + callback(name, this[markSymbol], data.length, data); + this[markSymbol] = 0; + } + }; + for (i2 = 0;i2 < length_; i2++) { + c = data[i2]; + switch (state) { + case S.START_BOUNDARY: + if (index === boundary.length - 2) { + if (c === HYPHEN) { + flags |= F.LAST_BOUNDARY; + } else if (c !== CR) { + return; + } + index++; + break; + } else if (index - 1 === boundary.length - 2) { + if (flags & F.LAST_BOUNDARY && c === HYPHEN) { + state = S.END; + flags = 0; + } else if (!(flags & F.LAST_BOUNDARY) && c === LF) { + index = 0; + callback("onPartBegin"); + state = S.HEADER_FIELD_START; + } else { + return; + } + break; + } + if (c !== boundary[index + 2]) { + index = -2; + } + if (c === boundary[index + 2]) { + index++; + } + break; + case S.HEADER_FIELD_START: + state = S.HEADER_FIELD; + mark("onHeaderField"); + index = 0; + case S.HEADER_FIELD: + if (c === CR) { + clear("onHeaderField"); + state = S.HEADERS_ALMOST_DONE; + break; + } + index++; + if (c === HYPHEN) { + break; + } + if (c === COLON) { + if (index === 1) { + return; + } + dataCallback("onHeaderField", true); + state = S.HEADER_VALUE_START; + break; + } + cl = lower(c); + if (cl < A || cl > Z) { + return; + } + break; + case S.HEADER_VALUE_START: + if (c === SPACE) { + break; + } + mark("onHeaderValue"); + state = S.HEADER_VALUE; + case S.HEADER_VALUE: + if (c === CR) { + dataCallback("onHeaderValue", true); + callback("onHeaderEnd"); + state = S.HEADER_VALUE_ALMOST_DONE; + } + break; + case S.HEADER_VALUE_ALMOST_DONE: + if (c !== LF) { + return; + } + state = S.HEADER_FIELD_START; + break; + case S.HEADERS_ALMOST_DONE: + if (c !== LF) { + return; + } + callback("onHeadersEnd"); + state = S.PART_DATA_START; + break; + case S.PART_DATA_START: + state = S.PART_DATA; + mark("onPartData"); + case S.PART_DATA: + previousIndex = index; + if (index === 0) { + i2 += boundaryEnd; + while (i2 < bufferLength && !(data[i2] in boundaryChars)) { + i2 += boundaryLength; + } + i2 -= boundaryEnd; + c = data[i2]; + } + if (index < boundary.length) { + if (boundary[index] === c) { + if (index === 0) { + dataCallback("onPartData", true); + } + index++; + } else { + index = 0; + } + } else if (index === boundary.length) { + index++; + if (c === CR) { + flags |= F.PART_BOUNDARY; + } else if (c === HYPHEN) { + flags |= F.LAST_BOUNDARY; + } else { + index = 0; + } + } else if (index - 1 === boundary.length) { + if (flags & F.PART_BOUNDARY) { + index = 0; + if (c === LF) { + flags &= ~F.PART_BOUNDARY; + callback("onPartEnd"); + callback("onPartBegin"); + state = S.HEADER_FIELD_START; + break; + } + } else if (flags & F.LAST_BOUNDARY) { + if (c === HYPHEN) { + callback("onPartEnd"); + state = S.END; + flags = 0; + } else { + index = 0; + } + } else { + index = 0; + } + } + if (index > 0) { + lookbehind[index - 1] = c; + } else if (previousIndex > 0) { + const _lookbehind = new Uint8Array(lookbehind.buffer, lookbehind.byteOffset, lookbehind.byteLength); + callback("onPartData", 0, previousIndex, _lookbehind); + previousIndex = 0; + mark("onPartData"); + i2--; + } + break; + case S.END: + break; + default: + throw new Error(`Unexpected state entered: ${state}`); + } + } + dataCallback("onHeaderField"); + dataCallback("onHeaderValue"); + dataCallback("onPartData"); + this.index = index; + this.state = state; + this.flags = flags; + } + end() { + if (this.state === S.HEADER_FIELD_START && this.index === 0 || this.state === S.PART_DATA && this.index === this.boundary.length) { + this.onPartEnd(); + } else if (this.state !== S.END) { + throw new Error("MultipartParser.end(): stream ended unexpectedly"); + } + } +} +function _fileName(headerValue) { + const m2 = headerValue.match(/\bfilename=("(.*?)"|([^()<>@,;:\\"/[\]?={}\s\t]+))($|;\s)/i); + if (!m2) { + return; + } + const match = m2[2] || m2[3] || ""; + let filename = match.slice(match.lastIndexOf("\\") + 1); + filename = filename.replace(/%22/g, '"'); + filename = filename.replace(/&#(\d{4});/g, (m3, code) => { + return String.fromCharCode(code); + }); + return filename; +} +async function toFormData(Body, ct) { + if (!/multipart/i.test(ct)) { + throw new TypeError("Failed to fetch"); + } + const m2 = ct.match(/boundary=(?:"([^"]+)"|([^;]+))/i); + if (!m2) { + throw new TypeError("no or bad content-type header, no multipart boundary"); + } + const parser = new MultipartParser(m2[1] || m2[2]); + let headerField; + let headerValue; + let entryValue; + let entryName; + let contentType; + let filename; + const entryChunks = []; + const formData = new FormData; + const onPartData = (ui8a) => { + entryValue += decoder.decode(ui8a, { stream: true }); + }; + const appendToFile = (ui8a) => { + entryChunks.push(ui8a); + }; + const appendFileToFormData = () => { + const file = new file_default(entryChunks, filename, { type: contentType }); + formData.append(entryName, file); + }; + const appendEntryToFormData = () => { + formData.append(entryName, entryValue); + }; + const decoder = new TextDecoder("utf-8"); + decoder.decode(); + parser.onPartBegin = function() { + parser.onPartData = onPartData; + parser.onPartEnd = appendEntryToFormData; + headerField = ""; + headerValue = ""; + entryValue = ""; + entryName = ""; + contentType = ""; + filename = null; + entryChunks.length = 0; + }; + parser.onHeaderField = function(ui8a) { + headerField += decoder.decode(ui8a, { stream: true }); + }; + parser.onHeaderValue = function(ui8a) { + headerValue += decoder.decode(ui8a, { stream: true }); + }; + parser.onHeaderEnd = function() { + headerValue += decoder.decode(); + headerField = headerField.toLowerCase(); + if (headerField === "content-disposition") { + const m3 = headerValue.match(/\bname=("([^"]*)"|([^()<>@,;:\\"/[\]?={}\s\t]+))/i); + if (m3) { + entryName = m3[2] || m3[3] || ""; + } + filename = _fileName(headerValue); + if (filename) { + parser.onPartData = appendToFile; + parser.onPartEnd = appendFileToFormData; + } + } else if (headerField === "content-type") { + contentType = headerValue; + } + headerValue = ""; + headerField = ""; + }; + for await (const chunk of Body) { + parser.write(chunk); + } + parser.end(); + return formData; +} +var s = 0, S, f2 = 1, F, LF = 10, CR = 13, SPACE = 32, HYPHEN = 45, COLON = 58, A = 97, Z = 122, lower = (c) => c | 32, noop = () => {}; +var init_multipart_parser = __esm(() => { + init_from(); + init_esm_min(); + S = { + START_BOUNDARY: s++, + HEADER_FIELD_START: s++, + HEADER_FIELD: s++, + HEADER_VALUE_START: s++, + HEADER_VALUE: s++, + HEADER_VALUE_ALMOST_DONE: s++, + HEADERS_ALMOST_DONE: s++, + PART_DATA_START: s++, + PART_DATA: s++, + END: s++ + }; + F = { + PART_BOUNDARY: f2, + LAST_BOUNDARY: f2 *= 2 + }; +}); + +// node_modules/node-fetch/src/body.js +import Stream, { PassThrough } from "node:stream"; +import { types, deprecate, promisify } from "node:util"; +import { Buffer as Buffer2 } from "node:buffer"; + +class Body { + constructor(body, { + size = 0 + } = {}) { + let boundary = null; + if (body === null) { + body = null; + } else if (isURLSearchParameters(body)) { + body = Buffer2.from(body.toString()); + } else if (isBlob(body)) {} else if (Buffer2.isBuffer(body)) {} else if (types.isAnyArrayBuffer(body)) { + body = Buffer2.from(body); + } else if (ArrayBuffer.isView(body)) { + body = Buffer2.from(body.buffer, body.byteOffset, body.byteLength); + } else if (body instanceof Stream) {} else if (body instanceof FormData) { + body = formDataToBlob(body); + boundary = body.type.split("=")[1]; + } else { + body = Buffer2.from(String(body)); + } + let stream = body; + if (Buffer2.isBuffer(body)) { + stream = Stream.Readable.from(body); + } else if (isBlob(body)) { + stream = Stream.Readable.from(body.stream()); + } + this[INTERNALS] = { + body, + stream, + boundary, + disturbed: false, + error: null + }; + this.size = size; + if (body instanceof Stream) { + body.on("error", (error_) => { + const error = error_ instanceof FetchBaseError ? error_ : new FetchError(`Invalid response body while trying to fetch ${this.url}: ${error_.message}`, "system", error_); + this[INTERNALS].error = error; + }); + } + } + get body() { + return this[INTERNALS].stream; + } + get bodyUsed() { + return this[INTERNALS].disturbed; + } + async arrayBuffer() { + const { buffer, byteOffset, byteLength } = await consumeBody(this); + return buffer.slice(byteOffset, byteOffset + byteLength); + } + async formData() { + const ct = this.headers.get("content-type"); + if (ct.startsWith("application/x-www-form-urlencoded")) { + const formData = new FormData; + const parameters = new URLSearchParams(await this.text()); + for (const [name, value] of parameters) { + formData.append(name, value); + } + return formData; + } + const { toFormData: toFormData2 } = await Promise.resolve().then(() => (init_multipart_parser(), exports_multipart_parser)); + return toFormData2(this.body, ct); + } + async blob() { + const ct = this.headers && this.headers.get("content-type") || this[INTERNALS].body && this[INTERNALS].body.type || ""; + const buf = await this.arrayBuffer(); + return new fetch_blob_default([buf], { + type: ct + }); + } + async json() { + const text = await this.text(); + return JSON.parse(text); + } + async text() { + const buffer = await consumeBody(this); + return new TextDecoder().decode(buffer); + } + buffer() { + return consumeBody(this); + } +} +async function consumeBody(data) { + if (data[INTERNALS].disturbed) { + throw new TypeError(`body used already for: ${data.url}`); + } + data[INTERNALS].disturbed = true; + if (data[INTERNALS].error) { + throw data[INTERNALS].error; + } + const { body } = data; + if (body === null) { + return Buffer2.alloc(0); + } + if (!(body instanceof Stream)) { + return Buffer2.alloc(0); + } + const accum = []; + let accumBytes = 0; + try { + for await (const chunk of body) { + if (data.size > 0 && accumBytes + chunk.length > data.size) { + const error = new FetchError(`content size at ${data.url} over limit: ${data.size}`, "max-size"); + body.destroy(error); + throw error; + } + accumBytes += chunk.length; + accum.push(chunk); + } + } catch (error) { + const error_ = error instanceof FetchBaseError ? error : new FetchError(`Invalid response body while trying to fetch ${data.url}: ${error.message}`, "system", error); + throw error_; + } + if (body.readableEnded === true || body._readableState.ended === true) { + try { + if (accum.every((c) => typeof c === "string")) { + return Buffer2.from(accum.join("")); + } + return Buffer2.concat(accum, accumBytes); + } catch (error) { + throw new FetchError(`Could not create Buffer from response body for ${data.url}: ${error.message}`, "system", error); + } + } else { + throw new FetchError(`Premature close of server response while trying to fetch ${data.url}`); + } +} +var pipeline, INTERNALS, clone = (instance, highWaterMark) => { + let p1; + let p2; + let { body } = instance[INTERNALS]; + if (instance.bodyUsed) { + throw new Error("cannot clone body after it is used"); + } + if (body instanceof Stream && typeof body.getBoundary !== "function") { + p1 = new PassThrough({ highWaterMark }); + p2 = new PassThrough({ highWaterMark }); + body.pipe(p1); + body.pipe(p2); + instance[INTERNALS].stream = p1; + body = p2; + } + return body; +}, getNonSpecFormDataBoundary, extractContentType = (body, request2) => { + if (body === null) { + return null; + } + if (typeof body === "string") { + return "text/plain;charset=UTF-8"; + } + if (isURLSearchParameters(body)) { + return "application/x-www-form-urlencoded;charset=UTF-8"; + } + if (isBlob(body)) { + return body.type || null; + } + if (Buffer2.isBuffer(body) || types.isAnyArrayBuffer(body) || ArrayBuffer.isView(body)) { + return null; + } + if (body instanceof FormData) { + return `multipart/form-data; boundary=${request2[INTERNALS].boundary}`; + } + if (body && typeof body.getBoundary === "function") { + return `multipart/form-data;boundary=${getNonSpecFormDataBoundary(body)}`; + } + if (body instanceof Stream) { + return null; + } + return "text/plain;charset=UTF-8"; +}, getTotalBytes = (request2) => { + const { body } = request2[INTERNALS]; + if (body === null) { + return 0; + } + if (isBlob(body)) { + return body.size; + } + if (Buffer2.isBuffer(body)) { + return body.length; + } + if (body && typeof body.getLengthSync === "function") { + return body.hasKnownLength && body.hasKnownLength() ? body.getLengthSync() : null; + } + return null; +}, writeToStream = async (dest, { body }) => { + if (body === null) { + dest.end(); + } else { + await pipeline(body, dest); + } +}; +var init_body = __esm(() => { + init_fetch_blob(); + init_esm_min(); + init_fetch_error(); + init_base(); + init_is(); + pipeline = promisify(Stream.pipeline); + INTERNALS = Symbol("Body internals"); + Body.prototype.buffer = deprecate(Body.prototype.buffer, "Please use 'response.arrayBuffer()' instead of 'response.buffer()'", "node-fetch#buffer"); + Object.defineProperties(Body.prototype, { + body: { enumerable: true }, + bodyUsed: { enumerable: true }, + arrayBuffer: { enumerable: true }, + blob: { enumerable: true }, + json: { enumerable: true }, + text: { enumerable: true }, + data: { get: deprecate(() => {}, "data doesn't exist, use json(), text(), arrayBuffer(), or body instead", "https://github.com/node-fetch/node-fetch/issues/1000 (response)") } + }); + getNonSpecFormDataBoundary = deprecate((body) => body.getBoundary(), "form-data doesn't follow the spec and requires special treatment. Use alternative package", "https://github.com/node-fetch/node-fetch/issues/1167"); +}); + +// node_modules/node-fetch/src/headers.js +import { types as types2 } from "node:util"; +import http from "node:http"; +function fromRawHeaders(headers = []) { + return new Headers2(headers.reduce((result, value, index, array) => { + if (index % 2 === 0) { + result.push(array.slice(index, index + 2)); + } + return result; + }, []).filter(([name, value]) => { + try { + validateHeaderName(name); + validateHeaderValue(name, String(value)); + return true; + } catch { + return false; + } + })); +} +var validateHeaderName, validateHeaderValue, Headers2; +var init_headers = __esm(() => { + validateHeaderName = typeof http.validateHeaderName === "function" ? http.validateHeaderName : (name) => { + if (!/^[\^`\-\w!#$%&'*+.|~]+$/.test(name)) { + const error = new TypeError(`Header name must be a valid HTTP token [${name}]`); + Object.defineProperty(error, "code", { value: "ERR_INVALID_HTTP_TOKEN" }); + throw error; + } + }; + validateHeaderValue = typeof http.validateHeaderValue === "function" ? http.validateHeaderValue : (name, value) => { + if (/[^\t\u0020-\u007E\u0080-\u00FF]/.test(value)) { + const error = new TypeError(`Invalid character in header content ["${name}"]`); + Object.defineProperty(error, "code", { value: "ERR_INVALID_CHAR" }); + throw error; + } + }; + Headers2 = class Headers2 extends URLSearchParams { + constructor(init) { + let result = []; + if (init instanceof Headers2) { + const raw = init.raw(); + for (const [name, values] of Object.entries(raw)) { + result.push(...values.map((value) => [name, value])); + } + } else if (init == null) {} else if (typeof init === "object" && !types2.isBoxedPrimitive(init)) { + const method = init[Symbol.iterator]; + if (method == null) { + result.push(...Object.entries(init)); + } else { + if (typeof method !== "function") { + throw new TypeError("Header pairs must be iterable"); + } + result = [...init].map((pair) => { + if (typeof pair !== "object" || types2.isBoxedPrimitive(pair)) { + throw new TypeError("Each header pair must be an iterable object"); + } + return [...pair]; + }).map((pair) => { + if (pair.length !== 2) { + throw new TypeError("Each header pair must be a name/value tuple"); + } + return [...pair]; + }); + } + } else { + throw new TypeError("Failed to construct 'Headers': The provided value is not of type '(sequence> or record)"); + } + result = result.length > 0 ? result.map(([name, value]) => { + validateHeaderName(name); + validateHeaderValue(name, String(value)); + return [String(name).toLowerCase(), String(value)]; + }) : undefined; + super(result); + return new Proxy(this, { + get(target, p, receiver) { + switch (p) { + case "append": + case "set": + return (name, value) => { + validateHeaderName(name); + validateHeaderValue(name, String(value)); + return URLSearchParams.prototype[p].call(target, String(name).toLowerCase(), String(value)); + }; + case "delete": + case "has": + case "getAll": + return (name) => { + validateHeaderName(name); + return URLSearchParams.prototype[p].call(target, String(name).toLowerCase()); + }; + case "keys": + return () => { + target.sort(); + return new Set(URLSearchParams.prototype.keys.call(target)).keys(); + }; + default: + return Reflect.get(target, p, receiver); + } + } + }); + } + get [Symbol.toStringTag]() { + return this.constructor.name; + } + toString() { + return Object.prototype.toString.call(this); + } + get(name) { + const values = this.getAll(name); + if (values.length === 0) { + return null; + } + let value = values.join(", "); + if (/^content-encoding$/i.test(name)) { + value = value.toLowerCase(); + } + return value; + } + forEach(callback, thisArg = undefined) { + for (const name of this.keys()) { + Reflect.apply(callback, thisArg, [this.get(name), name, this]); + } + } + *values() { + for (const name of this.keys()) { + yield this.get(name); + } + } + *entries() { + for (const name of this.keys()) { + yield [name, this.get(name)]; + } + } + [Symbol.iterator]() { + return this.entries(); + } + raw() { + return [...this.keys()].reduce((result, key) => { + result[key] = this.getAll(key); + return result; + }, {}); + } + [Symbol.for("nodejs.util.inspect.custom")]() { + return [...this.keys()].reduce((result, key) => { + const values = this.getAll(key); + if (key === "host") { + result[key] = values[0]; + } else { + result[key] = values.length > 1 ? values : values[0]; + } + return result; + }, {}); + } + }; + Object.defineProperties(Headers2.prototype, ["get", "entries", "forEach", "values"].reduce((result, property) => { + result[property] = { enumerable: true }; + return result; + }, {})); +}); + +// node_modules/node-fetch/src/utils/is-redirect.js +var redirectStatus, isRedirect = (code) => { + return redirectStatus.has(code); +}; +var init_is_redirect = __esm(() => { + redirectStatus = new Set([301, 302, 303, 307, 308]); +}); + +// node_modules/node-fetch/src/response.js +var INTERNALS2, Response; +var init_response = __esm(() => { + init_headers(); + init_body(); + init_is_redirect(); + INTERNALS2 = Symbol("Response internals"); + Response = class Response extends Body { + constructor(body = null, options = {}) { + super(body, options); + const status = options.status != null ? options.status : 200; + const headers = new Headers2(options.headers); + if (body !== null && !headers.has("Content-Type")) { + const contentType = extractContentType(body, this); + if (contentType) { + headers.append("Content-Type", contentType); + } + } + this[INTERNALS2] = { + type: "default", + url: options.url, + status, + statusText: options.statusText || "", + headers, + counter: options.counter, + highWaterMark: options.highWaterMark + }; + } + get type() { + return this[INTERNALS2].type; + } + get url() { + return this[INTERNALS2].url || ""; + } + get status() { + return this[INTERNALS2].status; + } + get ok() { + return this[INTERNALS2].status >= 200 && this[INTERNALS2].status < 300; + } + get redirected() { + return this[INTERNALS2].counter > 0; + } + get statusText() { + return this[INTERNALS2].statusText; + } + get headers() { + return this[INTERNALS2].headers; + } + get highWaterMark() { + return this[INTERNALS2].highWaterMark; + } + clone() { + return new Response(clone(this, this.highWaterMark), { + type: this.type, + url: this.url, + status: this.status, + statusText: this.statusText, + headers: this.headers, + ok: this.ok, + redirected: this.redirected, + size: this.size, + highWaterMark: this.highWaterMark + }); + } + static redirect(url, status = 302) { + if (!isRedirect(status)) { + throw new RangeError('Failed to execute "redirect" on "response": Invalid status code'); + } + return new Response(null, { + headers: { + location: new URL(url).toString() + }, + status + }); + } + static error() { + const response = new Response(null, { status: 0, statusText: "" }); + response[INTERNALS2].type = "error"; + return response; + } + static json(data = undefined, init = {}) { + const body = JSON.stringify(data); + if (body === undefined) { + throw new TypeError("data is not JSON serializable"); + } + const headers = new Headers2(init && init.headers); + if (!headers.has("content-type")) { + headers.set("content-type", "application/json"); + } + return new Response(body, { + ...init, + headers + }); + } + get [Symbol.toStringTag]() { + return "Response"; + } + }; + Object.defineProperties(Response.prototype, { + type: { enumerable: true }, + url: { enumerable: true }, + status: { enumerable: true }, + ok: { enumerable: true }, + redirected: { enumerable: true }, + statusText: { enumerable: true }, + headers: { enumerable: true }, + clone: { enumerable: true } + }); +}); + +// node_modules/node-fetch/src/utils/get-search.js +var getSearch = (parsedURL) => { + if (parsedURL.search) { + return parsedURL.search; + } + const lastOffset = parsedURL.href.length - 1; + const hash = parsedURL.hash || (parsedURL.href[lastOffset] === "#" ? "#" : ""); + return parsedURL.href[lastOffset - hash.length] === "?" ? "?" : ""; +}; + +// node_modules/node-fetch/src/utils/referrer.js +import { isIP } from "node:net"; +function stripURLForUseAsAReferrer(url, originOnly = false) { + if (url == null) { + return "no-referrer"; + } + url = new URL(url); + if (/^(about|blob|data):$/.test(url.protocol)) { + return "no-referrer"; + } + url.username = ""; + url.password = ""; + url.hash = ""; + if (originOnly) { + url.pathname = ""; + url.search = ""; + } + return url; +} +function validateReferrerPolicy(referrerPolicy) { + if (!ReferrerPolicy.has(referrerPolicy)) { + throw new TypeError(`Invalid referrerPolicy: ${referrerPolicy}`); + } + return referrerPolicy; +} +function isOriginPotentiallyTrustworthy(url) { + if (/^(http|ws)s:$/.test(url.protocol)) { + return true; + } + const hostIp = url.host.replace(/(^\[)|(]$)/g, ""); + const hostIPVersion = isIP(hostIp); + if (hostIPVersion === 4 && /^127\./.test(hostIp)) { + return true; + } + if (hostIPVersion === 6 && /^(((0+:){7})|(::(0+:){0,6}))0*1$/.test(hostIp)) { + return true; + } + if (url.host === "localhost" || url.host.endsWith(".localhost")) { + return false; + } + if (url.protocol === "file:") { + return true; + } + return false; +} +function isUrlPotentiallyTrustworthy(url) { + if (/^about:(blank|srcdoc)$/.test(url)) { + return true; + } + if (url.protocol === "data:") { + return true; + } + if (/^(blob|filesystem):$/.test(url.protocol)) { + return true; + } + return isOriginPotentiallyTrustworthy(url); +} +function determineRequestsReferrer(request2, { referrerURLCallback, referrerOriginCallback } = {}) { + if (request2.referrer === "no-referrer" || request2.referrerPolicy === "") { + return null; + } + const policy = request2.referrerPolicy; + if (request2.referrer === "about:client") { + return "no-referrer"; + } + const referrerSource = request2.referrer; + let referrerURL = stripURLForUseAsAReferrer(referrerSource); + let referrerOrigin = stripURLForUseAsAReferrer(referrerSource, true); + if (referrerURL.toString().length > 4096) { + referrerURL = referrerOrigin; + } + if (referrerURLCallback) { + referrerURL = referrerURLCallback(referrerURL); + } + if (referrerOriginCallback) { + referrerOrigin = referrerOriginCallback(referrerOrigin); + } + const currentURL = new URL(request2.url); + switch (policy) { + case "no-referrer": + return "no-referrer"; + case "origin": + return referrerOrigin; + case "unsafe-url": + return referrerURL; + case "strict-origin": + if (isUrlPotentiallyTrustworthy(referrerURL) && !isUrlPotentiallyTrustworthy(currentURL)) { + return "no-referrer"; + } + return referrerOrigin.toString(); + case "strict-origin-when-cross-origin": + if (referrerURL.origin === currentURL.origin) { + return referrerURL; + } + if (isUrlPotentiallyTrustworthy(referrerURL) && !isUrlPotentiallyTrustworthy(currentURL)) { + return "no-referrer"; + } + return referrerOrigin; + case "same-origin": + if (referrerURL.origin === currentURL.origin) { + return referrerURL; + } + return "no-referrer"; + case "origin-when-cross-origin": + if (referrerURL.origin === currentURL.origin) { + return referrerURL; + } + return referrerOrigin; + case "no-referrer-when-downgrade": + if (isUrlPotentiallyTrustworthy(referrerURL) && !isUrlPotentiallyTrustworthy(currentURL)) { + return "no-referrer"; + } + return referrerURL; + default: + throw new TypeError(`Invalid referrerPolicy: ${policy}`); + } +} +function parseReferrerPolicyFromHeader(headers) { + const policyTokens = (headers.get("referrer-policy") || "").split(/[,\s]+/); + let policy = ""; + for (const token of policyTokens) { + if (token && ReferrerPolicy.has(token)) { + policy = token; + } + } + return policy; +} +var ReferrerPolicy, DEFAULT_REFERRER_POLICY = "strict-origin-when-cross-origin"; +var init_referrer = __esm(() => { + ReferrerPolicy = new Set([ + "", + "no-referrer", + "no-referrer-when-downgrade", + "same-origin", + "origin", + "strict-origin", + "origin-when-cross-origin", + "strict-origin-when-cross-origin", + "unsafe-url" + ]); +}); + +// node_modules/node-fetch/src/request.js +import { format as formatUrl } from "node:url"; +import { deprecate as deprecate2 } from "node:util"; +var INTERNALS3, isRequest = (object) => { + return typeof object === "object" && typeof object[INTERNALS3] === "object"; +}, doBadDataWarn, Request, getNodeRequestOptions = (request2) => { + const { parsedURL } = request2[INTERNALS3]; + const headers = new Headers2(request2[INTERNALS3].headers); + if (!headers.has("Accept")) { + headers.set("Accept", "*/*"); + } + let contentLengthValue = null; + if (request2.body === null && /^(post|put)$/i.test(request2.method)) { + contentLengthValue = "0"; + } + if (request2.body !== null) { + const totalBytes = getTotalBytes(request2); + if (typeof totalBytes === "number" && !Number.isNaN(totalBytes)) { + contentLengthValue = String(totalBytes); + } + } + if (contentLengthValue) { + headers.set("Content-Length", contentLengthValue); + } + if (request2.referrerPolicy === "") { + request2.referrerPolicy = DEFAULT_REFERRER_POLICY; + } + if (request2.referrer && request2.referrer !== "no-referrer") { + request2[INTERNALS3].referrer = determineRequestsReferrer(request2); + } else { + request2[INTERNALS3].referrer = "no-referrer"; + } + if (request2[INTERNALS3].referrer instanceof URL) { + headers.set("Referer", request2.referrer); + } + if (!headers.has("User-Agent")) { + headers.set("User-Agent", "node-fetch"); + } + if (request2.compress && !headers.has("Accept-Encoding")) { + headers.set("Accept-Encoding", "gzip, deflate, br"); + } + let { agent } = request2; + if (typeof agent === "function") { + agent = agent(parsedURL); + } + const search = getSearch(parsedURL); + const options = { + path: parsedURL.pathname + search, + method: request2.method, + headers: headers[Symbol.for("nodejs.util.inspect.custom")](), + insecureHTTPParser: request2.insecureHTTPParser, + agent + }; + return { + parsedURL, + options + }; +}; +var init_request2 = __esm(() => { + init_headers(); + init_body(); + init_is(); + init_referrer(); + INTERNALS3 = Symbol("Request internals"); + doBadDataWarn = deprecate2(() => {}, ".data is not a valid RequestInit property, use .body instead", "https://github.com/node-fetch/node-fetch/issues/1000 (request)"); + Request = class Request extends Body { + constructor(input, init = {}) { + let parsedURL; + if (isRequest(input)) { + parsedURL = new URL(input.url); + } else { + parsedURL = new URL(input); + input = {}; + } + if (parsedURL.username !== "" || parsedURL.password !== "") { + throw new TypeError(`${parsedURL} is an url with embedded credentials.`); + } + let method = init.method || input.method || "GET"; + if (/^(delete|get|head|options|post|put)$/i.test(method)) { + method = method.toUpperCase(); + } + if (!isRequest(init) && "data" in init) { + doBadDataWarn(); + } + if ((init.body != null || isRequest(input) && input.body !== null) && (method === "GET" || method === "HEAD")) { + throw new TypeError("Request with GET/HEAD method cannot have body"); + } + const inputBody = init.body ? init.body : isRequest(input) && input.body !== null ? clone(input) : null; + super(inputBody, { + size: init.size || input.size || 0 + }); + const headers = new Headers2(init.headers || input.headers || {}); + if (inputBody !== null && !headers.has("Content-Type")) { + const contentType = extractContentType(inputBody, this); + if (contentType) { + headers.set("Content-Type", contentType); + } + } + let signal = isRequest(input) ? input.signal : null; + if ("signal" in init) { + signal = init.signal; + } + if (signal != null && !isAbortSignal(signal)) { + throw new TypeError("Expected signal to be an instanceof AbortSignal or EventTarget"); + } + let referrer = init.referrer == null ? input.referrer : init.referrer; + if (referrer === "") { + referrer = "no-referrer"; + } else if (referrer) { + const parsedReferrer = new URL(referrer); + referrer = /^about:(\/\/)?client$/.test(parsedReferrer) ? "client" : parsedReferrer; + } else { + referrer = undefined; + } + this[INTERNALS3] = { + method, + redirect: init.redirect || input.redirect || "follow", + headers, + parsedURL, + signal, + referrer + }; + this.follow = init.follow === undefined ? input.follow === undefined ? 20 : input.follow : init.follow; + this.compress = init.compress === undefined ? input.compress === undefined ? true : input.compress : init.compress; + this.counter = init.counter || input.counter || 0; + this.agent = init.agent || input.agent; + this.highWaterMark = init.highWaterMark || input.highWaterMark || 16384; + this.insecureHTTPParser = init.insecureHTTPParser || input.insecureHTTPParser || false; + this.referrerPolicy = init.referrerPolicy || input.referrerPolicy || ""; + } + get method() { + return this[INTERNALS3].method; + } + get url() { + return formatUrl(this[INTERNALS3].parsedURL); + } + get headers() { + return this[INTERNALS3].headers; + } + get redirect() { + return this[INTERNALS3].redirect; + } + get signal() { + return this[INTERNALS3].signal; + } + get referrer() { + if (this[INTERNALS3].referrer === "no-referrer") { + return ""; + } + if (this[INTERNALS3].referrer === "client") { + return "about:client"; + } + if (this[INTERNALS3].referrer) { + return this[INTERNALS3].referrer.toString(); + } + return; + } + get referrerPolicy() { + return this[INTERNALS3].referrerPolicy; + } + set referrerPolicy(referrerPolicy) { + this[INTERNALS3].referrerPolicy = validateReferrerPolicy(referrerPolicy); + } + clone() { + return new Request(this); + } + get [Symbol.toStringTag]() { + return "Request"; + } + }; + Object.defineProperties(Request.prototype, { + method: { enumerable: true }, + url: { enumerable: true }, + headers: { enumerable: true }, + redirect: { enumerable: true }, + clone: { enumerable: true }, + signal: { enumerable: true }, + referrer: { enumerable: true }, + referrerPolicy: { enumerable: true } + }); +}); + +// node_modules/node-fetch/src/errors/abort-error.js +var AbortError; +var init_abort_error = __esm(() => { + init_base(); + AbortError = class AbortError extends FetchBaseError { + constructor(message, type = "aborted") { + super(message, type); + } + }; +}); + +// node_modules/node-fetch/src/index.js +import http2 from "node:http"; +import https from "node:https"; +import zlib from "node:zlib"; +import Stream2, { PassThrough as PassThrough2, pipeline as pump } from "node:stream"; +import { Buffer as Buffer3 } from "node:buffer"; +async function fetch2(url, options_) { + return new Promise((resolve, reject) => { + const request2 = new Request(url, options_); + const { parsedURL, options } = getNodeRequestOptions(request2); + if (!supportedSchemas.has(parsedURL.protocol)) { + throw new TypeError(`node-fetch cannot load ${url}. URL scheme "${parsedURL.protocol.replace(/:$/, "")}" is not supported.`); + } + if (parsedURL.protocol === "data:") { + const data = dist_default(request2.url); + const response2 = new Response(data, { headers: { "Content-Type": data.typeFull } }); + resolve(response2); + return; + } + const send = (parsedURL.protocol === "https:" ? https : http2).request; + const { signal } = request2; + let response = null; + const abort = () => { + const error = new AbortError("The operation was aborted."); + reject(error); + if (request2.body && request2.body instanceof Stream2.Readable) { + request2.body.destroy(error); + } + if (!response || !response.body) { + return; + } + response.body.emit("error", error); + }; + if (signal && signal.aborted) { + abort(); + return; + } + const abortAndFinalize = () => { + abort(); + finalize(); + }; + const request_ = send(parsedURL.toString(), options); + if (signal) { + signal.addEventListener("abort", abortAndFinalize); + } + const finalize = () => { + request_.abort(); + if (signal) { + signal.removeEventListener("abort", abortAndFinalize); + } + }; + request_.on("error", (error) => { + reject(new FetchError(`request to ${request2.url} failed, reason: ${error.message}`, "system", error)); + finalize(); + }); + fixResponseChunkedTransferBadEnding(request_, (error) => { + if (response && response.body) { + response.body.destroy(error); + } + }); + if (process.version < "v14") { + request_.on("socket", (s2) => { + let endedWithEventsCount; + s2.prependListener("end", () => { + endedWithEventsCount = s2._eventsCount; + }); + s2.prependListener("close", (hadError) => { + if (response && endedWithEventsCount < s2._eventsCount && !hadError) { + const error = new Error("Premature close"); + error.code = "ERR_STREAM_PREMATURE_CLOSE"; + response.body.emit("error", error); + } + }); + }); + } + request_.on("response", (response_) => { + request_.setTimeout(0); + const headers = fromRawHeaders(response_.rawHeaders); + if (isRedirect(response_.statusCode)) { + const location = headers.get("Location"); + let locationURL = null; + try { + locationURL = location === null ? null : new URL(location, request2.url); + } catch { + if (request2.redirect !== "manual") { + reject(new FetchError(`uri requested responds with an invalid redirect URL: ${location}`, "invalid-redirect")); + finalize(); + return; + } + } + switch (request2.redirect) { + case "error": + reject(new FetchError(`uri requested responds with a redirect, redirect mode is set to error: ${request2.url}`, "no-redirect")); + finalize(); + return; + case "manual": + break; + case "follow": { + if (locationURL === null) { + break; + } + if (request2.counter >= request2.follow) { + reject(new FetchError(`maximum redirect reached at: ${request2.url}`, "max-redirect")); + finalize(); + return; + } + const requestOptions = { + headers: new Headers2(request2.headers), + follow: request2.follow, + counter: request2.counter + 1, + agent: request2.agent, + compress: request2.compress, + method: request2.method, + body: clone(request2), + signal: request2.signal, + size: request2.size, + referrer: request2.referrer, + referrerPolicy: request2.referrerPolicy + }; + if (!isDomainOrSubdomain(request2.url, locationURL) || !isSameProtocol(request2.url, locationURL)) { + for (const name of ["authorization", "www-authenticate", "cookie", "cookie2"]) { + requestOptions.headers.delete(name); + } + } + if (response_.statusCode !== 303 && request2.body && options_.body instanceof Stream2.Readable) { + reject(new FetchError("Cannot follow redirect with body being a readable stream", "unsupported-redirect")); + finalize(); + return; + } + if (response_.statusCode === 303 || (response_.statusCode === 301 || response_.statusCode === 302) && request2.method === "POST") { + requestOptions.method = "GET"; + requestOptions.body = undefined; + requestOptions.headers.delete("content-length"); + } + const responseReferrerPolicy = parseReferrerPolicyFromHeader(headers); + if (responseReferrerPolicy) { + requestOptions.referrerPolicy = responseReferrerPolicy; + } + resolve(fetch2(new Request(locationURL, requestOptions))); + finalize(); + return; + } + default: + return reject(new TypeError(`Redirect option '${request2.redirect}' is not a valid value of RequestRedirect`)); + } + } + if (signal) { + response_.once("end", () => { + signal.removeEventListener("abort", abortAndFinalize); + }); + } + let body = pump(response_, new PassThrough2, (error) => { + if (error) { + reject(error); + } + }); + if (process.version < "v12.10") { + response_.on("aborted", abortAndFinalize); + } + const responseOptions = { + url: request2.url, + status: response_.statusCode, + statusText: response_.statusMessage, + headers, + size: request2.size, + counter: request2.counter, + highWaterMark: request2.highWaterMark + }; + const codings = headers.get("Content-Encoding"); + if (!request2.compress || request2.method === "HEAD" || codings === null || response_.statusCode === 204 || response_.statusCode === 304) { + response = new Response(body, responseOptions); + resolve(response); + return; + } + const zlibOptions = { + flush: zlib.Z_SYNC_FLUSH, + finishFlush: zlib.Z_SYNC_FLUSH + }; + if (codings === "gzip" || codings === "x-gzip") { + body = pump(body, zlib.createGunzip(zlibOptions), (error) => { + if (error) { + reject(error); + } + }); + response = new Response(body, responseOptions); + resolve(response); + return; + } + if (codings === "deflate" || codings === "x-deflate") { + const raw = pump(response_, new PassThrough2, (error) => { + if (error) { + reject(error); + } + }); + raw.once("data", (chunk) => { + if ((chunk[0] & 15) === 8) { + body = pump(body, zlib.createInflate(), (error) => { + if (error) { + reject(error); + } + }); + } else { + body = pump(body, zlib.createInflateRaw(), (error) => { + if (error) { + reject(error); + } + }); + } + response = new Response(body, responseOptions); + resolve(response); + }); + raw.once("end", () => { + if (!response) { + response = new Response(body, responseOptions); + resolve(response); + } + }); + return; + } + if (codings === "br") { + body = pump(body, zlib.createBrotliDecompress(), (error) => { + if (error) { + reject(error); + } + }); + response = new Response(body, responseOptions); + resolve(response); + return; + } + response = new Response(body, responseOptions); + resolve(response); + }); + writeToStream(request_, request2).catch(reject); + }); +} +function fixResponseChunkedTransferBadEnding(request2, errorCallback) { + const LAST_CHUNK = Buffer3.from(`0\r +\r +`); + let isChunkedTransfer = false; + let properLastChunkReceived = false; + let previousChunk; + request2.on("response", (response) => { + const { headers } = response; + isChunkedTransfer = headers["transfer-encoding"] === "chunked" && !headers["content-length"]; + }); + request2.on("socket", (socket) => { + const onSocketClose = () => { + if (isChunkedTransfer && !properLastChunkReceived) { + const error = new Error("Premature close"); + error.code = "ERR_STREAM_PREMATURE_CLOSE"; + errorCallback(error); + } + }; + const onData = (buf) => { + properLastChunkReceived = Buffer3.compare(buf.slice(-5), LAST_CHUNK) === 0; + if (!properLastChunkReceived && previousChunk) { + properLastChunkReceived = Buffer3.compare(previousChunk.slice(-3), LAST_CHUNK.slice(0, 3)) === 0 && Buffer3.compare(buf.slice(-2), LAST_CHUNK.slice(3)) === 0; + } + previousChunk = buf; + }; + socket.prependListener("close", onSocketClose); + socket.on("data", onData); + request2.on("close", () => { + socket.removeListener("close", onSocketClose); + socket.removeListener("data", onData); + }); + }); +} +var supportedSchemas; +var init_src = __esm(() => { + init_dist(); + init_body(); + init_response(); + init_headers(); + init_request2(); + init_fetch_error(); + init_abort_error(); + init_is_redirect(); + init_esm_min(); + init_is(); + init_referrer(); + init_from(); + supportedSchemas = new Set(["data:", "http:", "https:"]); +}); + +// src/common/graphql/client.ts +class CustomSetter { + set(carrier, key, value) { + carrier.set(key, value); + } +} +function createGQLClient(port, token) { + const client = new GraphQLClient(`http://127.0.0.1:${port}/query`, { + fetch: createFetchWithTimeout(1000 * 60 * 60 * 24 * 7), + headers: { + Authorization: "Basic " + Buffer.from(token + ":").toString("base64") + }, + requestMiddleware: async (req) => { + opentelemetry.propagation.inject(opentelemetry.context.active(), req.headers, new CustomSetter); + return req; + } + }); + return client; +} +var opentelemetry, createFetchWithTimeout = (timeout) => async (input, init) => { + if (init?.signal) { + throw new Error("Internal error: could not create fetch client with timeout"); + } + const controller = new AbortController; + const timerId = setTimeout(() => { + controller.abort(); + }, timeout); + try { + if (isBun()) { + return await fetch(input, { + ...init, + signal: controller.signal, + timeout: false + }); + } + if (isDeno()) { + return await fetch(input, { + ...init, + signal: controller.signal + }); + } + return await fetch2(input, { + ...init, + signal: controller.signal + }); + } finally { + clearTimeout(timerId); + } +}; +var init_client = __esm(() => { + init_main(); + init_src(); + init_utils(); + opentelemetry = __toESM(require_src(), 1); +}); + +// node_modules/adm-zip/util/constants.js +var require_constants = __commonJS((exports, module) => { + module.exports = { + LOCHDR: 30, + LOCSIG: 67324752, + LOCVER: 4, + LOCFLG: 6, + LOCHOW: 8, + LOCTIM: 10, + LOCCRC: 14, + LOCSIZ: 18, + LOCLEN: 22, + LOCNAM: 26, + LOCEXT: 28, + EXTSIG: 134695760, + EXTHDR: 16, + EXTCRC: 4, + EXTSIZ: 8, + EXTLEN: 12, + CENHDR: 46, + CENSIG: 33639248, + CENVEM: 4, + CENVER: 6, + CENFLG: 8, + CENHOW: 10, + CENTIM: 12, + CENCRC: 16, + CENSIZ: 20, + CENLEN: 24, + CENNAM: 28, + CENEXT: 30, + CENCOM: 32, + CENDSK: 34, + CENATT: 36, + CENATX: 38, + CENOFF: 42, + ENDHDR: 22, + ENDSIG: 101010256, + ENDSUB: 8, + ENDTOT: 10, + ENDSIZ: 12, + ENDOFF: 16, + ENDCOM: 20, + END64HDR: 20, + END64SIG: 117853008, + END64START: 4, + END64OFF: 8, + END64NUMDISKS: 16, + ZIP64SIG: 101075792, + ZIP64HDR: 56, + ZIP64LEAD: 12, + ZIP64SIZE: 4, + ZIP64VEM: 12, + ZIP64VER: 14, + ZIP64DSK: 16, + ZIP64DSKDIR: 20, + ZIP64SUB: 24, + ZIP64TOT: 32, + ZIP64SIZB: 40, + ZIP64OFF: 48, + ZIP64EXTRA: 56, + STORED: 0, + SHRUNK: 1, + REDUCED1: 2, + REDUCED2: 3, + REDUCED3: 4, + REDUCED4: 5, + IMPLODED: 6, + DEFLATED: 8, + ENHANCED_DEFLATED: 9, + PKWARE: 10, + BZIP2: 12, + LZMA: 14, + IBM_TERSE: 18, + IBM_LZ77: 19, + AES_ENCRYPT: 99, + FLG_ENC: 1, + FLG_COMP1: 2, + FLG_COMP2: 4, + FLG_DESC: 8, + FLG_ENH: 16, + FLG_PATCH: 32, + FLG_STR: 64, + FLG_EFS: 2048, + FLG_MSK: 4096, + FILE: 2, + BUFFER: 1, + NONE: 0, + EF_ID: 0, + EF_SIZE: 2, + ID_ZIP64: 1, + ID_AVINFO: 7, + ID_PFS: 8, + ID_OS2: 9, + ID_NTFS: 10, + ID_OPENVMS: 12, + ID_UNIX: 13, + ID_FORK: 14, + ID_PATCH: 15, + ID_X509_PKCS7: 20, + ID_X509_CERTID_F: 21, + ID_X509_CERTID_C: 22, + ID_STRONGENC: 23, + ID_RECORD_MGT: 24, + ID_X509_PKCS7_RL: 25, + ID_IBM1: 101, + ID_IBM2: 102, + ID_POSZIP: 18064, + EF_ZIP64_OR_32: 4294967295, + EF_ZIP64_OR_16: 65535, + EF_ZIP64_SUNCOMP: 0, + EF_ZIP64_SCOMP: 8, + EF_ZIP64_RHO: 16, + EF_ZIP64_DSN: 24 + }; +}); + +// node_modules/adm-zip/util/errors.js +var require_errors = __commonJS((exports) => { + var errors = { + INVALID_LOC: "Invalid LOC header (bad signature)", + INVALID_CEN: "Invalid CEN header (bad signature)", + INVALID_END: "Invalid END header (bad signature)", + DESCRIPTOR_NOT_EXIST: "No descriptor present", + DESCRIPTOR_UNKNOWN: "Unknown descriptor format", + DESCRIPTOR_FAULTY: "Descriptor data is malformed", + NO_DATA: "Nothing to decompress", + BAD_CRC: "CRC32 checksum failed {0}", + FILE_IN_THE_WAY: "There is a file in the way: {0}", + UNKNOWN_METHOD: "Invalid/unsupported compression method", + AVAIL_DATA: "inflate::Available inflate data did not terminate", + INVALID_DISTANCE: "inflate::Invalid literal/length or distance code in fixed or dynamic block", + TO_MANY_CODES: "inflate::Dynamic block code description: too many length or distance codes", + INVALID_REPEAT_LEN: "inflate::Dynamic block code description: repeat more than specified lengths", + INVALID_REPEAT_FIRST: "inflate::Dynamic block code description: repeat lengths with no first length", + INCOMPLETE_CODES: "inflate::Dynamic block code description: code lengths codes incomplete", + INVALID_DYN_DISTANCE: "inflate::Dynamic block code description: invalid distance code lengths", + INVALID_CODES_LEN: "inflate::Dynamic block code description: invalid literal/length code lengths", + INVALID_STORE_BLOCK: "inflate::Stored block length did not match one's complement", + INVALID_BLOCK_TYPE: "inflate::Invalid block type (type == 3)", + CANT_EXTRACT_FILE: "Could not extract the file", + CANT_OVERRIDE: "Target file already exists", + DISK_ENTRY_TOO_LARGE: "Number of disk entries is too large", + NO_ZIP: "No zip file was loaded", + NO_ENTRY: "Entry doesn't exist", + DIRECTORY_CONTENT_ERROR: "A directory cannot have content", + FILE_NOT_FOUND: 'File not found: "{0}"', + NOT_IMPLEMENTED: "Not implemented", + INVALID_FILENAME: "Invalid filename", + INVALID_FORMAT: "Invalid or unsupported zip format. No END header found", + INVALID_PASS_PARAM: "Incompatible password parameter", + WRONG_PASSWORD: "Wrong Password", + COMMENT_TOO_LONG: "Comment is too long", + EXTRA_FIELD_PARSE_ERROR: "Extra field parsing error" + }; + function E(message) { + return function(...args) { + if (args.length) { + message = message.replace(/\{(\d)\}/g, (_, n) => args[n] || ""); + } + return new Error("ADM-ZIP: " + message); + }; + } + for (const msg of Object.keys(errors)) { + exports[msg] = E(errors[msg]); + } +}); + +// node_modules/adm-zip/util/utils.js +var require_utils3 = __commonJS((exports, module) => { + var fsystem = __require("fs"); + var pth = __require("path"); + var Constants = require_constants(); + var Errors = require_errors(); + var isWin = typeof process === "object" && process.platform === "win32"; + var is_Obj = (obj) => typeof obj === "object" && obj !== null; + var crcTable = new Uint32Array(256).map((t2, c) => { + for (let k = 0;k < 8; k++) { + if ((c & 1) !== 0) { + c = 3988292384 ^ c >>> 1; + } else { + c >>>= 1; + } + } + return c >>> 0; + }); + function Utils(opts) { + this.sep = pth.sep; + this.fs = fsystem; + if (is_Obj(opts)) { + if (is_Obj(opts.fs) && typeof opts.fs.statSync === "function") { + this.fs = opts.fs; + } + } + } + module.exports = Utils; + Utils.prototype.makeDir = function(folder) { + const self2 = this; + function mkdirSync(fpath) { + let resolvedPath = fpath.split(self2.sep)[0]; + fpath.split(self2.sep).forEach(function(name) { + if (!name || name.substr(-1, 1) === ":") + return; + resolvedPath += self2.sep + name; + var stat2; + try { + stat2 = self2.fs.statSync(resolvedPath); + } catch (e2) { + if (e2.message && e2.message.startsWith("ENOENT")) { + self2.fs.mkdirSync(resolvedPath); + } else { + throw e2; + } + } + if (stat2 && stat2.isFile()) + throw Errors.FILE_IN_THE_WAY(`"${resolvedPath}"`); + }); + } + mkdirSync(folder); + }; + Utils.prototype.writeFileTo = function(path, content, overwrite, attr) { + const self2 = this; + if (self2.fs.existsSync(path)) { + if (!overwrite) + return false; + var stat2 = self2.fs.statSync(path); + if (stat2.isDirectory()) { + return false; + } + } + var folder = pth.dirname(path); + if (!self2.fs.existsSync(folder)) { + self2.makeDir(folder); + } + var fd; + try { + fd = self2.fs.openSync(path, "w", 438); + } catch (e2) { + self2.fs.chmodSync(path, 438); + fd = self2.fs.openSync(path, "w", 438); + } + if (fd) { + try { + self2.fs.writeSync(fd, content, 0, content.length, 0); + } finally { + self2.fs.closeSync(fd); + } + } + self2.fs.chmodSync(path, attr || 438); + return true; + }; + Utils.prototype.writeFileToAsync = function(path, content, overwrite, attr, callback) { + if (typeof attr === "function") { + callback = attr; + attr = undefined; + } + const self2 = this; + self2.fs.exists(path, function(exist) { + if (exist && !overwrite) + return callback(false); + self2.fs.stat(path, function(err, stat2) { + if (exist && stat2.isDirectory()) { + return callback(false); + } + var folder = pth.dirname(path); + self2.fs.exists(folder, function(exists) { + if (!exists) + self2.makeDir(folder); + self2.fs.open(path, "w", 438, function(err2, fd) { + if (err2) { + self2.fs.chmod(path, 438, function() { + self2.fs.open(path, "w", 438, function(err3, fd2) { + self2.fs.write(fd2, content, 0, content.length, 0, function() { + self2.fs.close(fd2, function() { + self2.fs.chmod(path, attr || 438, function() { + callback(true); + }); + }); + }); + }); + }); + } else if (fd) { + self2.fs.write(fd, content, 0, content.length, 0, function() { + self2.fs.close(fd, function() { + self2.fs.chmod(path, attr || 438, function() { + callback(true); + }); + }); + }); + } else { + self2.fs.chmod(path, attr || 438, function() { + callback(true); + }); + } + }); + }); + }); + }); + }; + Utils.prototype.findFiles = function(path) { + const self2 = this; + function findSync(dir, pattern, recursive) { + if (typeof pattern === "boolean") { + recursive = pattern; + pattern = undefined; + } + let files2 = []; + self2.fs.readdirSync(dir).forEach(function(file) { + const path2 = pth.join(dir, file); + const stat2 = self2.fs.statSync(path2); + if (!pattern || pattern.test(path2)) { + files2.push(pth.normalize(path2) + (stat2.isDirectory() ? self2.sep : "")); + } + if (stat2.isDirectory() && recursive) + files2 = files2.concat(findSync(path2, pattern, recursive)); + }); + return files2; + } + return findSync(path, undefined, true); + }; + Utils.prototype.findFilesAsync = function(dir, cb) { + const self2 = this; + let results = []; + self2.fs.readdir(dir, function(err, list) { + if (err) + return cb(err); + let list_length = list.length; + if (!list_length) + return cb(null, results); + list.forEach(function(file) { + file = pth.join(dir, file); + self2.fs.stat(file, function(err2, stat2) { + if (err2) + return cb(err2); + if (stat2) { + results.push(pth.normalize(file) + (stat2.isDirectory() ? self2.sep : "")); + if (stat2.isDirectory()) { + self2.findFilesAsync(file, function(err3, res) { + if (err3) + return cb(err3); + results = results.concat(res); + if (!--list_length) + cb(null, results); + }); + } else { + if (!--list_length) + cb(null, results); + } + } + }); + }); + }); + }; + Utils.prototype.getAttributes = function() {}; + Utils.prototype.setAttributes = function() {}; + Utils.crc32update = function(crc, byte) { + return crcTable[(crc ^ byte) & 255] ^ crc >>> 8; + }; + Utils.crc32 = function(buf) { + if (typeof buf === "string") { + buf = Buffer.from(buf, "utf8"); + } + let len = buf.length; + let crc = ~0; + for (let off = 0;off < len; ) + crc = Utils.crc32update(crc, buf[off++]); + return ~crc >>> 0; + }; + Utils.methodToString = function(method) { + switch (method) { + case Constants.STORED: + return "STORED (" + method + ")"; + case Constants.DEFLATED: + return "DEFLATED (" + method + ")"; + default: + return "UNSUPPORTED (" + method + ")"; + } + }; + Utils.canonical = function(path) { + if (!path) + return ""; + const safeSuffix = pth.posix.normalize("/" + path.split("\\").join("/")); + return pth.join(".", safeSuffix); + }; + Utils.zipnamefix = function(path) { + if (!path) + return ""; + const safeSuffix = pth.posix.normalize("/" + path.split("\\").join("/")); + return pth.posix.join(".", safeSuffix); + }; + Utils.findLast = function(arr, callback) { + if (!Array.isArray(arr)) + throw new TypeError("arr is not array"); + const len = arr.length >>> 0; + for (let i2 = len - 1;i2 >= 0; i2--) { + if (callback(arr[i2], i2, arr)) { + return arr[i2]; + } + } + return; + }; + Utils.sanitize = function(prefix, name) { + prefix = pth.resolve(pth.normalize(prefix)); + var parts = name.split("/"); + for (var i2 = 0, l = parts.length;i2 < l; i2++) { + var path = pth.normalize(pth.join(prefix, parts.slice(i2, l).join(pth.sep))); + if (path === prefix || path.startsWith(prefix + pth.sep)) { + return path; + } + } + return pth.normalize(pth.join(prefix, pth.basename(name))); + }; + Utils.toBuffer = function toBuffer(input, encoder) { + if (Buffer.isBuffer(input)) { + return input; + } else if (input instanceof Uint8Array) { + return Buffer.from(input); + } else { + return typeof input === "string" ? encoder(input) : Buffer.alloc(0); + } + }; + Utils.readBigUInt64LE = function(buffer, index) { + const lo = buffer.readUInt32LE(index); + const hi = buffer.readUInt32LE(index + 4); + return hi * 4294967296 + lo; + }; + Utils.writeBigUInt64LE = function(buffer, value, index) { + const lo = value >>> 0; + const hi = Math.floor(value / 4294967296) >>> 0; + buffer.writeUInt32LE(lo, index); + buffer.writeUInt32LE(hi, index + 4); + }; + Utils.fromDOS2Date = function(val) { + return new Date((val >> 25 & 127) + 1980, Math.max((val >> 21 & 15) - 1, 0), Math.max(val >> 16 & 31, 1), val >> 11 & 31, val >> 5 & 63, (val & 31) << 1); + }; + Utils.fromDate2DOS = function(val) { + let date = 0; + let time = 0; + if (val.getFullYear() > 1979) { + date = (val.getFullYear() - 1980 & 127) << 9 | val.getMonth() + 1 << 5 | val.getDate(); + time = val.getHours() << 11 | val.getMinutes() << 5 | val.getSeconds() >> 1; + } + return date << 16 | time; + }; + Utils.isWin = isWin; + Utils.crcTable = crcTable; +}); + +// node_modules/adm-zip/util/fattr.js +var require_fattr = __commonJS((exports, module) => { + var pth = __require("path"); + module.exports = function(path, { fs: fs2 }) { + var _path = path || "", _obj = newAttr(), _stat = null; + function newAttr() { + return { + directory: false, + readonly: false, + hidden: false, + executable: false, + mtime: 0, + atime: 0 + }; + } + if (_path && fs2.existsSync(_path)) { + _stat = fs2.statSync(_path); + _obj.directory = _stat.isDirectory(); + _obj.mtime = _stat.mtime; + _obj.atime = _stat.atime; + _obj.executable = (73 & _stat.mode) !== 0; + _obj.readonly = (128 & _stat.mode) === 0; + _obj.hidden = pth.basename(_path)[0] === "."; + } else { + console.warn("Invalid path: " + _path); + } + return { + get directory() { + return _obj.directory; + }, + get readOnly() { + return _obj.readonly; + }, + get hidden() { + return _obj.hidden; + }, + get mtime() { + return _obj.mtime; + }, + get atime() { + return _obj.atime; + }, + get executable() { + return _obj.executable; + }, + decodeAttributes: function() {}, + encodeAttributes: function() {}, + toJSON: function() { + return { + path: _path, + isDirectory: _obj.directory, + isReadOnly: _obj.readonly, + isHidden: _obj.hidden, + isExecutable: _obj.executable, + mTime: _obj.mtime, + aTime: _obj.atime + }; + }, + toString: function() { + return JSON.stringify(this.toJSON(), null, "\t"); + } + }; + }; +}); + +// node_modules/adm-zip/util/decoder.js +var require_decoder = __commonJS((exports, module) => { + module.exports = { + efs: true, + encode: (data) => Buffer.from(data, "utf8"), + decode: (data) => data.toString("utf8") + }; +}); + +// node_modules/adm-zip/util/index.js +var require_util = __commonJS((exports, module) => { + module.exports = require_utils3(); + module.exports.Constants = require_constants(); + module.exports.Errors = require_errors(); + module.exports.FileAttr = require_fattr(); + module.exports.decoder = require_decoder(); +}); + +// node_modules/adm-zip/headers/entryHeader.js +var require_entryHeader = __commonJS((exports, module) => { + var Utils = require_util(); + var Constants = Utils.Constants; + module.exports = function() { + var _verMade = 20, _version = 10, _flags = 0, _method = 0, _time = 0, _crc = 0, _compressedSize = 0, _size = 0, _fnameLen = 0, _extraLen = 0, _comLen = 0, _diskStart = 0, _inattr = 0, _attr = 0, _offset = 0; + _verMade |= Utils.isWin ? 2560 : 768; + _flags |= Constants.FLG_EFS; + const _localHeader = { + extraLen: 0 + }; + const uint32 = (val) => Math.max(0, val) >>> 0; + const uint16 = (val) => Math.max(0, val) & 65535; + const uint8 = (val) => Math.max(0, val) & 255; + _time = Utils.fromDate2DOS(new Date); + return { + get made() { + return _verMade; + }, + set made(val) { + _verMade = val; + }, + get version() { + return _version; + }, + set version(val) { + _version = val; + }, + get flags() { + return _flags; + }, + set flags(val) { + _flags = val; + }, + get flags_efs() { + return (_flags & Constants.FLG_EFS) > 0; + }, + set flags_efs(val) { + if (val) { + _flags |= Constants.FLG_EFS; + } else { + _flags &= ~Constants.FLG_EFS; + } + }, + get flags_desc() { + return (_flags & Constants.FLG_DESC) > 0; + }, + set flags_desc(val) { + if (val) { + _flags |= Constants.FLG_DESC; + } else { + _flags &= ~Constants.FLG_DESC; + } + }, + get method() { + return _method; + }, + set method(val) { + switch (val) { + case Constants.STORED: + this.version = 10; + break; + case Constants.DEFLATED: + default: + this.version = 20; + } + _method = val; + }, + get time() { + return Utils.fromDOS2Date(this.timeval); + }, + set time(val) { + val = new Date(val); + this.timeval = Utils.fromDate2DOS(val); + }, + get timeval() { + return _time; + }, + set timeval(val) { + _time = uint32(val); + }, + get timeHighByte() { + return uint8(_time >>> 8); + }, + get crc() { + return _crc; + }, + set crc(val) { + _crc = uint32(val); + }, + get compressedSize() { + return _compressedSize; + }, + set compressedSize(val) { + _compressedSize = uint32(val); + }, + get size() { + return _size; + }, + set size(val) { + _size = uint32(val); + }, + get fileNameLength() { + return _fnameLen; + }, + set fileNameLength(val) { + _fnameLen = val; + }, + get extraLength() { + return _extraLen; + }, + set extraLength(val) { + _extraLen = val; + }, + get extraLocalLength() { + return _localHeader.extraLen; + }, + set extraLocalLength(val) { + _localHeader.extraLen = val; + }, + get commentLength() { + return _comLen; + }, + set commentLength(val) { + _comLen = val; + }, + get diskNumStart() { + return _diskStart; + }, + set diskNumStart(val) { + _diskStart = uint32(val); + }, + get inAttr() { + return _inattr; + }, + set inAttr(val) { + _inattr = uint32(val); + }, + get attr() { + return _attr; + }, + set attr(val) { + _attr = uint32(val); + }, + get fileAttr() { + return (_attr || 0) >> 16 & 4095; + }, + get offset() { + return _offset; + }, + set offset(val) { + _offset = uint32(val); + }, + get encrypted() { + return (_flags & Constants.FLG_ENC) === Constants.FLG_ENC; + }, + get centralHeaderSize() { + return Constants.CENHDR + _fnameLen + _extraLen + _comLen; + }, + get realDataOffset() { + return _offset + Constants.LOCHDR + _localHeader.fnameLen + _localHeader.extraLen; + }, + get localHeader() { + return _localHeader; + }, + loadLocalHeaderFromBinary: function(input) { + var data = input.slice(_offset, _offset + Constants.LOCHDR); + if (data.readUInt32LE(0) !== Constants.LOCSIG) { + throw Utils.Errors.INVALID_LOC(); + } + _localHeader.version = data.readUInt16LE(Constants.LOCVER); + _localHeader.flags = data.readUInt16LE(Constants.LOCFLG); + _localHeader.flags_desc = (_localHeader.flags & Constants.FLG_DESC) > 0; + _localHeader.method = data.readUInt16LE(Constants.LOCHOW); + _localHeader.time = data.readUInt32LE(Constants.LOCTIM); + _localHeader.crc = data.readUInt32LE(Constants.LOCCRC); + _localHeader.compressedSize = data.readUInt32LE(Constants.LOCSIZ); + _localHeader.size = data.readUInt32LE(Constants.LOCLEN); + _localHeader.fnameLen = data.readUInt16LE(Constants.LOCNAM); + _localHeader.extraLen = data.readUInt16LE(Constants.LOCEXT); + const extraStart = _offset + Constants.LOCHDR + _localHeader.fnameLen; + const extraEnd = extraStart + _localHeader.extraLen; + return input.slice(extraStart, extraEnd); + }, + loadFromBinary: function(data) { + if (data.length !== Constants.CENHDR || data.readUInt32LE(0) !== Constants.CENSIG) { + throw Utils.Errors.INVALID_CEN(); + } + _verMade = data.readUInt16LE(Constants.CENVEM); + _version = data.readUInt16LE(Constants.CENVER); + _flags = data.readUInt16LE(Constants.CENFLG); + _method = data.readUInt16LE(Constants.CENHOW); + _time = data.readUInt32LE(Constants.CENTIM); + _crc = data.readUInt32LE(Constants.CENCRC); + _compressedSize = data.readUInt32LE(Constants.CENSIZ); + _size = data.readUInt32LE(Constants.CENLEN); + _fnameLen = data.readUInt16LE(Constants.CENNAM); + _extraLen = data.readUInt16LE(Constants.CENEXT); + _comLen = data.readUInt16LE(Constants.CENCOM); + _diskStart = data.readUInt16LE(Constants.CENDSK); + _inattr = data.readUInt16LE(Constants.CENATT); + _attr = data.readUInt32LE(Constants.CENATX); + _offset = data.readUInt32LE(Constants.CENOFF); + }, + localHeaderToBinary: function() { + var data = Buffer.alloc(Constants.LOCHDR); + data.writeUInt32LE(Constants.LOCSIG, 0); + data.writeUInt16LE(_version, Constants.LOCVER); + data.writeUInt16LE(_flags & ~Constants.FLG_DESC, Constants.LOCFLG); + data.writeUInt16LE(_method, Constants.LOCHOW); + data.writeUInt32LE(_time, Constants.LOCTIM); + data.writeUInt32LE(_crc, Constants.LOCCRC); + data.writeUInt32LE(_compressedSize, Constants.LOCSIZ); + data.writeUInt32LE(_size, Constants.LOCLEN); + data.writeUInt16LE(_fnameLen, Constants.LOCNAM); + data.writeUInt16LE(_localHeader.extraLen, Constants.LOCEXT); + return data; + }, + centralHeaderToBinary: function() { + var data = Buffer.alloc(Constants.CENHDR + _fnameLen + _extraLen + _comLen); + data.writeUInt32LE(Constants.CENSIG, 0); + data.writeUInt16LE(_verMade, Constants.CENVEM); + data.writeUInt16LE(_version, Constants.CENVER); + data.writeUInt16LE(_flags & ~Constants.FLG_DESC, Constants.CENFLG); + data.writeUInt16LE(_method, Constants.CENHOW); + data.writeUInt32LE(_time, Constants.CENTIM); + data.writeUInt32LE(_crc, Constants.CENCRC); + data.writeUInt32LE(_compressedSize, Constants.CENSIZ); + data.writeUInt32LE(_size, Constants.CENLEN); + data.writeUInt16LE(_fnameLen, Constants.CENNAM); + data.writeUInt16LE(_extraLen, Constants.CENEXT); + data.writeUInt16LE(_comLen, Constants.CENCOM); + data.writeUInt16LE(_diskStart, Constants.CENDSK); + data.writeUInt16LE(_inattr, Constants.CENATT); + data.writeUInt32LE(_attr, Constants.CENATX); + data.writeUInt32LE(_offset, Constants.CENOFF); + return data; + }, + toJSON: function() { + const bytes = function(nr) { + return nr + " bytes"; + }; + return { + made: _verMade, + version: _version, + flags: _flags, + method: Utils.methodToString(_method), + time: this.time, + crc: "0x" + _crc.toString(16).toUpperCase(), + compressedSize: bytes(_compressedSize), + size: bytes(_size), + fileNameLength: bytes(_fnameLen), + extraLength: bytes(_extraLen), + commentLength: bytes(_comLen), + diskNumStart: _diskStart, + inAttr: _inattr, + attr: _attr, + offset: _offset, + centralHeaderSize: bytes(Constants.CENHDR + _fnameLen + _extraLen + _comLen) + }; + }, + toString: function() { + return JSON.stringify(this.toJSON(), null, "\t"); + } + }; + }; +}); + +// node_modules/adm-zip/headers/mainHeader.js +var require_mainHeader = __commonJS((exports, module) => { + var Utils = require_util(); + var Constants = Utils.Constants; + module.exports = function() { + var _volumeEntries = 0, _totalEntries = 0, _size = 0, _offset = 0, _commentLength = 0; + const needsZip64 = () => _volumeEntries > Constants.EF_ZIP64_OR_16 || _totalEntries > Constants.EF_ZIP64_OR_16 || _size > Constants.EF_ZIP64_OR_32 || _offset > Constants.EF_ZIP64_OR_32; + return { + get diskEntries() { + return _volumeEntries; + }, + set diskEntries(val) { + _volumeEntries = _totalEntries = val; + }, + get totalEntries() { + return _totalEntries; + }, + set totalEntries(val) { + _totalEntries = _volumeEntries = val; + }, + get size() { + return _size; + }, + set size(val) { + _size = val; + }, + get offset() { + return _offset; + }, + set offset(val) { + _offset = val; + }, + get commentLength() { + return _commentLength; + }, + set commentLength(val) { + _commentLength = val; + }, + get mainHeaderSize() { + return (needsZip64() ? Constants.ZIP64HDR + Constants.END64HDR : 0) + Constants.ENDHDR + _commentLength; + }, + loadFromBinary: function(data) { + if ((data.length !== Constants.ENDHDR || data.readUInt32LE(0) !== Constants.ENDSIG) && (data.length < Constants.ZIP64HDR || data.readUInt32LE(0) !== Constants.ZIP64SIG)) { + throw Utils.Errors.INVALID_END(); + } + if (data.readUInt32LE(0) === Constants.ENDSIG) { + _volumeEntries = data.readUInt16LE(Constants.ENDSUB); + _totalEntries = data.readUInt16LE(Constants.ENDTOT); + _size = data.readUInt32LE(Constants.ENDSIZ); + _offset = data.readUInt32LE(Constants.ENDOFF); + _commentLength = data.readUInt16LE(Constants.ENDCOM); + } else { + _volumeEntries = Utils.readBigUInt64LE(data, Constants.ZIP64SUB); + _totalEntries = Utils.readBigUInt64LE(data, Constants.ZIP64TOT); + _size = Utils.readBigUInt64LE(data, Constants.ZIP64SIZB); + _offset = Utils.readBigUInt64LE(data, Constants.ZIP64OFF); + _commentLength = 0; + } + }, + toBinary: function() { + if (!needsZip64()) { + var b = Buffer.alloc(Constants.ENDHDR + _commentLength); + b.writeUInt32LE(Constants.ENDSIG, 0); + b.writeUInt32LE(0, 4); + b.writeUInt16LE(_volumeEntries, Constants.ENDSUB); + b.writeUInt16LE(_totalEntries, Constants.ENDTOT); + b.writeUInt32LE(_size, Constants.ENDSIZ); + b.writeUInt32LE(_offset, Constants.ENDOFF); + b.writeUInt16LE(_commentLength, Constants.ENDCOM); + b.fill(" ", Constants.ENDHDR); + return b; + } + var b = Buffer.alloc(this.mainHeaderSize); + let offset = 0; + b.writeUInt32LE(Constants.ZIP64SIG, offset); + Utils.writeBigUInt64LE(b, Constants.ZIP64HDR - Constants.ZIP64LEAD, offset + Constants.ZIP64SIZE); + b.writeUInt16LE(45, offset + Constants.ZIP64VEM); + b.writeUInt16LE(45, offset + Constants.ZIP64VER); + b.writeUInt32LE(0, offset + Constants.ZIP64DSK); + b.writeUInt32LE(0, offset + Constants.ZIP64DSKDIR); + Utils.writeBigUInt64LE(b, _volumeEntries, offset + Constants.ZIP64SUB); + Utils.writeBigUInt64LE(b, _totalEntries, offset + Constants.ZIP64TOT); + Utils.writeBigUInt64LE(b, _size, offset + Constants.ZIP64SIZB); + Utils.writeBigUInt64LE(b, _offset, offset + Constants.ZIP64OFF); + const zip64EndOffset = _offset + _size; + offset += Constants.ZIP64HDR; + b.writeUInt32LE(Constants.END64SIG, offset); + b.writeUInt32LE(0, offset + Constants.END64START); + Utils.writeBigUInt64LE(b, zip64EndOffset, offset + Constants.END64OFF); + b.writeUInt32LE(1, offset + Constants.END64NUMDISKS); + offset += Constants.END64HDR; + b.writeUInt32LE(Constants.ENDSIG, offset); + b.writeUInt32LE(0, offset + 4); + b.writeUInt16LE(Math.min(_volumeEntries, Constants.EF_ZIP64_OR_16), offset + Constants.ENDSUB); + b.writeUInt16LE(Math.min(_totalEntries, Constants.EF_ZIP64_OR_16), offset + Constants.ENDTOT); + b.writeUInt32LE(Math.min(_size, Constants.EF_ZIP64_OR_32), offset + Constants.ENDSIZ); + b.writeUInt32LE(Math.min(_offset, Constants.EF_ZIP64_OR_32), offset + Constants.ENDOFF); + b.writeUInt16LE(_commentLength, offset + Constants.ENDCOM); + b.fill(" ", offset + Constants.ENDHDR); + return b; + }, + toJSON: function() { + const offset = function(nr, len) { + let offs = nr.toString(16).toUpperCase(); + while (offs.length < len) + offs = "0" + offs; + return "0x" + offs; + }; + return { + diskEntries: _volumeEntries, + totalEntries: _totalEntries, + size: _size + " bytes", + offset: offset(_offset, 4), + commentLength: _commentLength + }; + }, + toString: function() { + return JSON.stringify(this.toJSON(), null, "\t"); + } + }; + }; +}); + +// node_modules/adm-zip/headers/index.js +var require_headers = __commonJS((exports) => { + exports.EntryHeader = require_entryHeader(); + exports.MainHeader = require_mainHeader(); +}); + +// node_modules/adm-zip/methods/deflater.js +var require_deflater = __commonJS((exports, module) => { + module.exports = function(inbuf) { + var zlib2 = __require("zlib"); + var opts = { chunkSize: (parseInt(inbuf.length / 1024) + 1) * 1024 }; + return { + deflate: function() { + return zlib2.deflateRawSync(inbuf, opts); + }, + deflateAsync: function(callback) { + var tmp = zlib2.createDeflateRaw(opts), parts = [], total = 0; + tmp.on("data", function(data) { + parts.push(data); + total += data.length; + }); + tmp.on("end", function() { + var buf = Buffer.alloc(total), written = 0; + buf.fill(0); + for (var i2 = 0;i2 < parts.length; i2++) { + var part = parts[i2]; + part.copy(buf, written); + written += part.length; + } + callback && callback(buf); + }); + tmp.end(inbuf); + } + }; + }; +}); + +// node_modules/adm-zip/methods/inflater.js +var require_inflater = __commonJS((exports, module) => { + var version = +(process?.versions?.node ?? "").split(".")[0] || 0; + module.exports = function(inbuf, expectedLength) { + var zlib2 = __require("zlib"); + const option = version >= 15 && expectedLength > 0 ? { maxOutputLength: expectedLength } : {}; + return { + inflate: function() { + return zlib2.inflateRawSync(inbuf, option); + }, + inflateAsync: function(callback) { + var tmp = zlib2.createInflateRaw(option), parts = [], total = 0; + tmp.on("data", function(data) { + parts.push(data); + total += data.length; + }); + tmp.on("end", function() { + var buf = Buffer.alloc(total), written = 0; + buf.fill(0); + for (var i2 = 0;i2 < parts.length; i2++) { + var part = parts[i2]; + part.copy(buf, written); + written += part.length; + } + callback && callback(buf); + }); + tmp.end(inbuf); + } + }; + }; +}); + +// node_modules/adm-zip/methods/zipcrypto.js +var require_zipcrypto = __commonJS((exports, module) => { + var { randomFillSync } = __require("crypto"); + var Errors = require_errors(); + var crctable = new Uint32Array(256).map((t2, crc) => { + for (let j = 0;j < 8; j++) { + if ((crc & 1) !== 0) { + crc = crc >>> 1 ^ 3988292384; + } else { + crc >>>= 1; + } + } + return crc >>> 0; + }); + var uMul = (a, b) => Math.imul(a, b) >>> 0; + var crc32update = (pCrc32, bval) => { + return crctable[(pCrc32 ^ bval) & 255] ^ pCrc32 >>> 8; + }; + var genSalt = () => { + if (typeof randomFillSync === "function") { + return randomFillSync(Buffer.alloc(12)); + } else { + return genSalt.node(); + } + }; + genSalt.node = () => { + const salt = Buffer.alloc(12); + const len = salt.length; + for (let i2 = 0;i2 < len; i2++) + salt[i2] = Math.random() * 256 & 255; + return salt; + }; + var config = { + genSalt + }; + function Initkeys(pw) { + const pass = Buffer.isBuffer(pw) ? pw : Buffer.from(pw); + this.keys = new Uint32Array([305419896, 591751049, 878082192]); + for (let i2 = 0;i2 < pass.length; i2++) { + this.updateKeys(pass[i2]); + } + } + Initkeys.prototype.updateKeys = function(byteValue) { + const keys = this.keys; + keys[0] = crc32update(keys[0], byteValue); + keys[1] += keys[0] & 255; + keys[1] = uMul(keys[1], 134775813) + 1; + keys[2] = crc32update(keys[2], keys[1] >>> 24); + return byteValue; + }; + Initkeys.prototype.next = function() { + const k = (this.keys[2] | 2) >>> 0; + return uMul(k, k ^ 1) >> 8 & 255; + }; + function make_decrypter(pwd) { + const keys = new Initkeys(pwd); + return function(data) { + const result = Buffer.alloc(data.length); + let pos = 0; + for (let c of data) { + result[pos++] = keys.updateKeys(c ^ keys.next()); + } + return result; + }; + } + function make_encrypter(pwd) { + const keys = new Initkeys(pwd); + return function(data, result, pos = 0) { + if (!result) + result = Buffer.alloc(data.length); + for (let c of data) { + const k = keys.next(); + result[pos++] = c ^ k; + keys.updateKeys(c); + } + return result; + }; + } + function decrypt(data, header, pwd) { + if (!data || !Buffer.isBuffer(data) || data.length < 12) { + return Buffer.alloc(0); + } + const decrypter = make_decrypter(pwd); + const salt = decrypter(data.slice(0, 12)); + const verifyByte = (header.flags & 8) === 8 ? header.timeHighByte : header.crc >>> 24; + if (salt[11] !== verifyByte) { + throw Errors.WRONG_PASSWORD(); + } + return decrypter(data.slice(12)); + } + function _salter(data) { + if (Buffer.isBuffer(data) && data.length >= 12) { + config.genSalt = function() { + return data.slice(0, 12); + }; + } else if (data === "node") { + config.genSalt = genSalt.node; + } else { + config.genSalt = genSalt; + } + } + function encrypt(data, header, pwd, oldlike = false) { + if (data == null) + data = Buffer.alloc(0); + if (!Buffer.isBuffer(data)) + data = Buffer.from(data.toString()); + const encrypter = make_encrypter(pwd); + const salt = config.genSalt(); + salt[11] = header.crc >>> 24 & 255; + if (oldlike) + salt[10] = header.crc >>> 16 & 255; + const result = Buffer.alloc(data.length + 12); + encrypter(salt, result); + return encrypter(data, result, 12); + } + module.exports = { decrypt, encrypt, _salter }; +}); + +// node_modules/adm-zip/methods/index.js +var require_methods = __commonJS((exports) => { + exports.Deflater = require_deflater(); + exports.Inflater = require_inflater(); + exports.ZipCrypto = require_zipcrypto(); +}); + +// node_modules/adm-zip/zipEntry.js +var require_zipEntry = __commonJS((exports, module) => { + var Utils = require_util(); + var Headers3 = require_headers(); + var Constants = Utils.Constants; + var Methods = require_methods(); + module.exports = function(options, input) { + var _centralHeader = new Headers3.EntryHeader, _entryName = Buffer.alloc(0), _comment = Buffer.alloc(0), _isDirectory = false, uncompressedData = null, _extra = Buffer.alloc(0), _extralocal = Buffer.alloc(0), _efs = true; + const opts = options; + const decoder = typeof opts.decoder === "object" ? opts.decoder : Utils.decoder; + _efs = decoder.hasOwnProperty("efs") ? decoder.efs : false; + function getCompressedDataFromZip() { + if (!input || !(input instanceof Uint8Array)) { + return Buffer.alloc(0); + } + _extralocal = _centralHeader.loadLocalHeaderFromBinary(input); + return input.slice(_centralHeader.realDataOffset, _centralHeader.realDataOffset + _centralHeader.compressedSize); + } + function crc32OK(data) { + if (!_centralHeader.flags_desc && !_centralHeader.localHeader.flags_desc) { + if (Utils.crc32(data) !== _centralHeader.localHeader.crc) { + return false; + } + } else { + const descriptor = {}; + const dataEndOffset = _centralHeader.realDataOffset + _centralHeader.compressedSize; + if (input.readUInt32LE(dataEndOffset) == Constants.LOCSIG || input.readUInt32LE(dataEndOffset) == Constants.CENSIG) { + throw Utils.Errors.DESCRIPTOR_NOT_EXIST(); + } + if (input.readUInt32LE(dataEndOffset) == Constants.EXTSIG) { + descriptor.crc = input.readUInt32LE(dataEndOffset + Constants.EXTCRC); + descriptor.compressedSize = input.readUInt32LE(dataEndOffset + Constants.EXTSIZ); + descriptor.size = input.readUInt32LE(dataEndOffset + Constants.EXTLEN); + } else if (input.readUInt16LE(dataEndOffset + 12) === 19280) { + descriptor.crc = input.readUInt32LE(dataEndOffset + Constants.EXTCRC - 4); + descriptor.compressedSize = input.readUInt32LE(dataEndOffset + Constants.EXTSIZ - 4); + descriptor.size = input.readUInt32LE(dataEndOffset + Constants.EXTLEN - 4); + } else { + throw Utils.Errors.DESCRIPTOR_UNKNOWN(); + } + if (descriptor.compressedSize !== _centralHeader.compressedSize || descriptor.size !== _centralHeader.size || descriptor.crc !== _centralHeader.crc) { + throw Utils.Errors.DESCRIPTOR_FAULTY(); + } + if (Utils.crc32(data) !== descriptor.crc) { + return false; + } + } + return true; + } + function decompress(async, callback, pass) { + if (typeof callback === "undefined" && typeof async === "string") { + pass = async; + async = undefined; + } + if (_isDirectory) { + if (async && callback) { + callback(Buffer.alloc(0), Utils.Errors.DIRECTORY_CONTENT_ERROR()); + } + return Buffer.alloc(0); + } + var compressedData = getCompressedDataFromZip(); + if (compressedData.length === 0) { + if (async && callback) + callback(compressedData); + return compressedData; + } + if (_centralHeader.encrypted) { + if (typeof pass !== "string" && !Buffer.isBuffer(pass)) { + throw Utils.Errors.INVALID_PASS_PARAM(); + } + compressedData = Methods.ZipCrypto.decrypt(compressedData, _centralHeader, pass); + } + var data = Buffer.alloc(_centralHeader.size); + switch (_centralHeader.method) { + case Utils.Constants.STORED: + compressedData.copy(data); + if (!crc32OK(data)) { + if (async && callback) + callback(data, Utils.Errors.BAD_CRC()); + throw Utils.Errors.BAD_CRC(); + } else { + if (async && callback) + callback(data); + return data; + } + case Utils.Constants.DEFLATED: + var inflater = new Methods.Inflater(compressedData, _centralHeader.size); + if (!async) { + const result = inflater.inflate(data); + result.copy(data, 0); + if (!crc32OK(data)) { + throw Utils.Errors.BAD_CRC(`"${decoder.decode(_entryName)}"`); + } + return data; + } else { + inflater.inflateAsync(function(result) { + result.copy(result, 0); + if (callback) { + if (!crc32OK(result)) { + callback(result, Utils.Errors.BAD_CRC()); + } else { + callback(result); + } + } + }); + } + break; + default: + if (async && callback) + callback(Buffer.alloc(0), Utils.Errors.UNKNOWN_METHOD()); + throw Utils.Errors.UNKNOWN_METHOD(); + } + } + function compress(async, callback) { + if ((!uncompressedData || !uncompressedData.length) && Buffer.isBuffer(input)) { + if (async && callback) + callback(getCompressedDataFromZip()); + return getCompressedDataFromZip(); + } + if (uncompressedData.length && !_isDirectory) { + var compressedData; + switch (_centralHeader.method) { + case Utils.Constants.STORED: + _centralHeader.compressedSize = _centralHeader.size; + compressedData = Buffer.alloc(uncompressedData.length); + uncompressedData.copy(compressedData); + if (async && callback) + callback(compressedData); + return compressedData; + default: + case Utils.Constants.DEFLATED: + var deflater = new Methods.Deflater(uncompressedData); + if (!async) { + var deflated = deflater.deflate(); + _centralHeader.compressedSize = deflated.length; + return deflated; + } else { + deflater.deflateAsync(function(data) { + compressedData = Buffer.alloc(data.length); + _centralHeader.compressedSize = data.length; + data.copy(compressedData); + callback && callback(compressedData); + }); + } + deflater = null; + break; + } + } else if (async && callback) { + callback(Buffer.alloc(0)); + } else { + return Buffer.alloc(0); + } + } + function readUInt64LE(buffer, offset) { + return Utils.readBigUInt64LE(buffer, offset); + } + function parseExtra(data) { + try { + var offset = 0; + var signature, size, part; + while (offset + 4 < data.length) { + signature = data.readUInt16LE(offset); + offset += 2; + size = data.readUInt16LE(offset); + offset += 2; + part = data.slice(offset, offset + size); + offset += size; + if (Constants.ID_ZIP64 === signature) { + parseZip64ExtendedInformation(part); + } + } + } catch (error) { + throw Utils.Errors.EXTRA_FIELD_PARSE_ERROR(); + } + } + function parseZip64ExtendedInformation(data) { + var size, compressedSize, offset, diskNumStart; + if (data.length >= Constants.EF_ZIP64_SCOMP) { + size = readUInt64LE(data, Constants.EF_ZIP64_SUNCOMP); + if (_centralHeader.size === Constants.EF_ZIP64_OR_32) { + _centralHeader.size = size; + } + } + if (data.length >= Constants.EF_ZIP64_RHO) { + compressedSize = readUInt64LE(data, Constants.EF_ZIP64_SCOMP); + if (_centralHeader.compressedSize === Constants.EF_ZIP64_OR_32) { + _centralHeader.compressedSize = compressedSize; + } + } + if (data.length >= Constants.EF_ZIP64_DSN) { + offset = readUInt64LE(data, Constants.EF_ZIP64_RHO); + if (_centralHeader.offset === Constants.EF_ZIP64_OR_32) { + _centralHeader.offset = offset; + } + } + if (data.length >= Constants.EF_ZIP64_DSN + 4) { + diskNumStart = data.readUInt32LE(Constants.EF_ZIP64_DSN); + if (_centralHeader.diskNumStart === Constants.EF_ZIP64_OR_16) { + _centralHeader.diskNumStart = diskNumStart; + } + } + } + return { + get entryName() { + return decoder.decode(_entryName); + }, + get rawEntryName() { + return _entryName; + }, + set entryName(val) { + _entryName = Utils.toBuffer(val, decoder.encode); + var lastChar = _entryName[_entryName.length - 1]; + _isDirectory = lastChar === 47 || lastChar === 92; + _centralHeader.fileNameLength = _entryName.length; + }, + get efs() { + if (typeof _efs === "function") { + return _efs(this.entryName); + } else { + return _efs; + } + }, + get extra() { + return _extra; + }, + set extra(val) { + _extra = val; + _centralHeader.extraLength = val.length; + parseExtra(val); + }, + get comment() { + return decoder.decode(_comment); + }, + set comment(val) { + _comment = Utils.toBuffer(val, decoder.encode); + _centralHeader.commentLength = _comment.length; + if (_comment.length > 65535) + throw Utils.Errors.COMMENT_TOO_LONG(); + }, + get name() { + var n = decoder.decode(_entryName); + return _isDirectory ? n.substr(n.length - 1).split("/").pop() : n.split("/").pop(); + }, + get isDirectory() { + return _isDirectory; + }, + getCompressedData: function() { + return compress(false, null); + }, + getCompressedDataAsync: function(callback) { + compress(true, callback); + }, + setData: function(value) { + uncompressedData = Utils.toBuffer(value, Utils.decoder.encode); + if (!_isDirectory && uncompressedData.length) { + _centralHeader.size = uncompressedData.length; + _centralHeader.method = Utils.Constants.DEFLATED; + _centralHeader.crc = Utils.crc32(value); + _centralHeader.changed = true; + } else { + _centralHeader.method = Utils.Constants.STORED; + } + }, + getData: function(pass) { + if (_centralHeader.changed) { + return uncompressedData; + } else { + return decompress(false, null, pass); + } + }, + getDataAsync: function(callback, pass) { + if (_centralHeader.changed) { + callback(uncompressedData); + } else { + decompress(true, callback, pass); + } + }, + set attr(attr) { + _centralHeader.attr = attr; + }, + get attr() { + return _centralHeader.attr; + }, + set header(data) { + _centralHeader.loadFromBinary(data); + }, + get header() { + return _centralHeader; + }, + packCentralHeader: function() { + _centralHeader.flags_efs = this.efs; + _centralHeader.extraLength = _extra.length; + var header = _centralHeader.centralHeaderToBinary(); + var addpos = Utils.Constants.CENHDR; + _entryName.copy(header, addpos); + addpos += _entryName.length; + _extra.copy(header, addpos); + addpos += _centralHeader.extraLength; + _comment.copy(header, addpos); + return header; + }, + packLocalHeader: function() { + let addpos = 0; + _centralHeader.flags_efs = this.efs; + _centralHeader.extraLocalLength = _extralocal.length; + const localHeaderBuf = _centralHeader.localHeaderToBinary(); + const localHeader = Buffer.alloc(localHeaderBuf.length + _entryName.length + _centralHeader.extraLocalLength); + localHeaderBuf.copy(localHeader, addpos); + addpos += localHeaderBuf.length; + _entryName.copy(localHeader, addpos); + addpos += _entryName.length; + _extralocal.copy(localHeader, addpos); + addpos += _extralocal.length; + return localHeader; + }, + toJSON: function() { + const bytes = function(nr) { + return "<" + (nr && nr.length + " bytes buffer" || "null") + ">"; + }; + return { + entryName: this.entryName, + name: this.name, + comment: this.comment, + isDirectory: this.isDirectory, + header: _centralHeader.toJSON(), + compressedData: bytes(input), + data: bytes(uncompressedData) + }; + }, + toString: function() { + return JSON.stringify(this.toJSON(), null, "\t"); + } + }; + }; +}); + +// node_modules/adm-zip/zipFile.js +var require_zipFile = __commonJS((exports, module) => { + var ZipEntry = require_zipEntry(); + var Headers3 = require_headers(); + var Utils = require_util(); + module.exports = function(inBuffer, options) { + var entryList = [], entryTable = {}, _comment = Buffer.alloc(0), mainHeader = new Headers3.MainHeader, loadedEntries = false; + var password = null; + const temporary = new Set; + const opts = options; + const { noSort, decoder } = opts; + if (inBuffer) { + readMainHeader(opts.readEntries); + } else { + loadedEntries = true; + } + function makeTemporaryFolders() { + const foldersList = new Set; + for (const elem of Object.keys(entryTable)) { + const elements = elem.split("/"); + elements.pop(); + if (!elements.length) + continue; + for (let i2 = 0;i2 < elements.length; i2++) { + const sub = elements.slice(0, i2 + 1).join("/") + "/"; + foldersList.add(sub); + } + } + for (const elem of foldersList) { + if (!(elem in entryTable)) { + const tempfolder = new ZipEntry(opts); + tempfolder.entryName = elem; + tempfolder.attr = 16; + tempfolder.temporary = true; + entryList.push(tempfolder); + entryTable[tempfolder.entryName] = tempfolder; + temporary.add(tempfolder); + } + } + } + function readEntries() { + loadedEntries = true; + entryTable = {}; + if (mainHeader.diskEntries > (inBuffer.length - mainHeader.offset) / Utils.Constants.CENHDR) { + throw Utils.Errors.DISK_ENTRY_TOO_LARGE(); + } + entryList = new Array(mainHeader.diskEntries); + var index = mainHeader.offset; + for (var i2 = 0;i2 < entryList.length; i2++) { + var tmp = index, entry = new ZipEntry(opts, inBuffer); + entry.header = inBuffer.slice(tmp, tmp += Utils.Constants.CENHDR); + entry.entryName = inBuffer.slice(tmp, tmp += entry.header.fileNameLength); + if (entry.header.extraLength) { + entry.extra = inBuffer.slice(tmp, tmp += entry.header.extraLength); + } + if (entry.header.commentLength) + entry.comment = inBuffer.slice(tmp, tmp + entry.header.commentLength); + index += entry.header.centralHeaderSize; + entryList[i2] = entry; + entryTable[entry.entryName] = entry; + } + temporary.clear(); + makeTemporaryFolders(); + } + function readMainHeader(readNow) { + var i2 = inBuffer.length - Utils.Constants.ENDHDR, max = Math.max(0, i2 - 65535), n = max, endStart = inBuffer.length, endOffset = -1, commentEnd = 0; + const trailingSpace = typeof opts.trailingSpace === "boolean" ? opts.trailingSpace : false; + if (trailingSpace) + max = 0; + for (i2;i2 >= n; i2--) { + if (inBuffer[i2] !== 80) + continue; + if (inBuffer.readUInt32LE(i2) === Utils.Constants.ENDSIG) { + endOffset = i2; + commentEnd = i2; + endStart = i2 + Utils.Constants.ENDHDR; + n = i2 - Utils.Constants.END64HDR; + continue; + } + if (inBuffer.readUInt32LE(i2) === Utils.Constants.END64SIG) { + n = max; + continue; + } + if (inBuffer.readUInt32LE(i2) === Utils.Constants.ZIP64SIG) { + endOffset = i2; + endStart = i2 + Utils.readBigUInt64LE(inBuffer, i2 + Utils.Constants.ZIP64SIZE) + Utils.Constants.ZIP64LEAD; + break; + } + } + if (endOffset == -1) + throw Utils.Errors.INVALID_FORMAT(); + mainHeader.loadFromBinary(inBuffer.slice(endOffset, endStart)); + if (mainHeader.commentLength) { + _comment = inBuffer.slice(commentEnd + Utils.Constants.ENDHDR); + } + if (readNow) + readEntries(); + } + function sortEntries() { + if (entryList.length > 1 && !noSort) { + entryList.sort((a, b) => a.entryName.toLowerCase().localeCompare(b.entryName.toLowerCase())); + } + } + return { + get entries() { + if (!loadedEntries) { + readEntries(); + } + return entryList.filter((e2) => !temporary.has(e2)); + }, + get comment() { + return decoder.decode(_comment); + }, + set comment(val) { + _comment = Utils.toBuffer(val, decoder.encode); + mainHeader.commentLength = _comment.length; + }, + getEntryCount: function() { + if (!loadedEntries) { + return mainHeader.diskEntries; + } + return entryList.length; + }, + forEach: function(callback) { + this.entries.forEach(callback); + }, + getEntry: function(entryName) { + if (!loadedEntries) { + readEntries(); + } + return entryTable[entryName] || null; + }, + setEntry: function(entry) { + if (!loadedEntries) { + readEntries(); + } + entryList.push(entry); + entryTable[entry.entryName] = entry; + mainHeader.totalEntries = entryList.length; + }, + deleteFile: function(entryName, withsubfolders = true) { + if (!loadedEntries) { + readEntries(); + } + const entry = entryTable[entryName]; + const list = this.getEntryChildren(entry, withsubfolders).map((child) => child.entryName); + list.forEach(this.deleteEntry); + }, + deleteEntry: function(entryName) { + if (!loadedEntries) { + readEntries(); + } + const entry = entryTable[entryName]; + const index = entryList.indexOf(entry); + if (index >= 0) { + entryList.splice(index, 1); + delete entryTable[entryName]; + mainHeader.totalEntries = entryList.length; + } + }, + getEntryChildren: function(entry, subfolders = true) { + if (!loadedEntries) { + readEntries(); + } + if (typeof entry === "object") { + if (entry.isDirectory && subfolders) { + const list = []; + const name = entry.entryName; + for (const zipEntry of entryList) { + if (zipEntry.entryName.startsWith(name)) { + list.push(zipEntry); + } + } + return list; + } else { + return [entry]; + } + } + return []; + }, + getChildCount: function(entry) { + if (entry && entry.isDirectory) { + const list = this.getEntryChildren(entry); + return list.includes(entry) ? list.length - 1 : list.length; + } + return 0; + }, + compressToBuffer: function() { + if (!loadedEntries) { + readEntries(); + } + sortEntries(); + const dataBlock = []; + const headerBlocks = []; + let totalSize = 0; + let dindex = 0; + mainHeader.size = 0; + mainHeader.offset = 0; + let totalEntries = 0; + for (const entry of this.entries) { + const compressedData = entry.getCompressedData(); + entry.header.offset = dindex; + const localHeader = entry.packLocalHeader(); + const dataLength = localHeader.length + compressedData.length; + dindex += dataLength; + dataBlock.push(localHeader); + dataBlock.push(compressedData); + const centralHeader = entry.packCentralHeader(); + headerBlocks.push(centralHeader); + mainHeader.size += centralHeader.length; + totalSize += dataLength + centralHeader.length; + totalEntries++; + } + totalSize += mainHeader.mainHeaderSize; + mainHeader.offset = dindex; + mainHeader.totalEntries = totalEntries; + dindex = 0; + const outBuffer = Buffer.alloc(totalSize); + for (const content of dataBlock) { + content.copy(outBuffer, dindex); + dindex += content.length; + } + for (const content of headerBlocks) { + content.copy(outBuffer, dindex); + dindex += content.length; + } + const mh = mainHeader.toBinary(); + if (_comment) { + _comment.copy(mh, mh.length - _comment.length); + } + mh.copy(outBuffer, dindex); + inBuffer = outBuffer; + loadedEntries = false; + return outBuffer; + }, + toAsyncBuffer: function(onSuccess, onFail, onItemStart, onItemEnd) { + try { + if (!loadedEntries) { + readEntries(); + } + sortEntries(); + const dataBlock = []; + const centralHeaders = []; + let totalSize = 0; + let dindex = 0; + let totalEntries = 0; + mainHeader.size = 0; + mainHeader.offset = 0; + const compress2Buffer = function(entryLists) { + if (entryLists.length > 0) { + const entry = entryLists.shift(); + const name = entry.entryName + entry.extra.toString(); + if (onItemStart) + onItemStart(name); + entry.getCompressedDataAsync(function(compressedData) { + if (onItemEnd) + onItemEnd(name); + entry.header.offset = dindex; + const localHeader = entry.packLocalHeader(); + const dataLength = localHeader.length + compressedData.length; + dindex += dataLength; + dataBlock.push(localHeader); + dataBlock.push(compressedData); + const centalHeader = entry.packCentralHeader(); + centralHeaders.push(centalHeader); + mainHeader.size += centalHeader.length; + totalSize += dataLength + centalHeader.length; + totalEntries++; + compress2Buffer(entryLists); + }); + } else { + totalSize += mainHeader.mainHeaderSize; + mainHeader.offset = dindex; + mainHeader.totalEntries = totalEntries; + dindex = 0; + const outBuffer = Buffer.alloc(totalSize); + dataBlock.forEach(function(content) { + content.copy(outBuffer, dindex); + dindex += content.length; + }); + centralHeaders.forEach(function(content) { + content.copy(outBuffer, dindex); + dindex += content.length; + }); + const mh = mainHeader.toBinary(); + if (_comment) { + _comment.copy(mh, mh.length - _comment.length); + } + mh.copy(outBuffer, dindex); + inBuffer = outBuffer; + loadedEntries = false; + onSuccess(outBuffer); + } + }; + compress2Buffer(Array.from(this.entries)); + } catch (e2) { + onFail(e2); + } + } + }; + }; +}); + +// node_modules/adm-zip/adm-zip.js +var require_adm_zip = __commonJS((exports, module) => { + var Utils = require_util(); + var pth = __require("path"); + var ZipEntry = require_zipEntry(); + var ZipFile = require_zipFile(); + var get_Bool = (...val) => Utils.findLast(val, (c) => typeof c === "boolean"); + var get_Str = (...val) => Utils.findLast(val, (c) => typeof c === "string"); + var get_Fun = (...val) => Utils.findLast(val, (c) => typeof c === "function"); + var defaultOptions = { + noSort: false, + readEntries: false, + method: Utils.Constants.NONE, + fs: null + }; + module.exports = function(input, options) { + let inBuffer = null; + const opts = Object.assign(Object.create(null), defaultOptions); + if (input && typeof input === "object") { + if (!(input instanceof Uint8Array)) { + Object.assign(opts, input); + input = opts.input ? opts.input : undefined; + if (opts.input) + delete opts.input; + } + if (Buffer.isBuffer(input)) { + inBuffer = input; + opts.method = Utils.Constants.BUFFER; + input = undefined; + } + } + Object.assign(opts, options); + const filetools = new Utils(opts); + if (typeof opts.decoder !== "object" || typeof opts.decoder.encode !== "function" || typeof opts.decoder.decode !== "function") { + opts.decoder = Utils.decoder; + } + if (input && typeof input === "string") { + if (filetools.fs.existsSync(input)) { + opts.method = Utils.Constants.FILE; + opts.filename = input; + inBuffer = filetools.fs.readFileSync(input); + } else { + throw Utils.Errors.INVALID_FILENAME(); + } + } + const _zip = new ZipFile(inBuffer, opts); + const { canonical, sanitize, zipnamefix } = Utils; + function getEntry(entry) { + if (entry && _zip) { + var item; + if (typeof entry === "string") + item = _zip.getEntry(pth.posix.normalize(entry)); + if (typeof entry === "object" && typeof entry.entryName !== "undefined" && typeof entry.header !== "undefined") + item = _zip.getEntry(entry.entryName); + if (item) { + return item; + } + } + return null; + } + function fixPath(zipPath) { + const { join, normalize, sep } = pth.posix; + return join(pth.isAbsolute(zipPath) ? "/" : ".", normalize(sep + zipPath.split("\\").join(sep) + sep)); + } + function filenameFilter(filterfn) { + if (filterfn instanceof RegExp) { + return function(rx) { + return function(filename) { + return rx.test(filename); + }; + }(filterfn); + } else if (typeof filterfn !== "function") { + return () => true; + } + return filterfn; + } + const relativePath = (local, entry) => { + let lastChar = entry.slice(-1); + lastChar = lastChar === filetools.sep ? filetools.sep : ""; + return pth.relative(local, entry) + lastChar; + }; + return { + readFile: function(entry, pass) { + var item = getEntry(entry); + return item && item.getData(pass) || null; + }, + childCount: function(entry) { + const item = getEntry(entry); + if (item) { + return _zip.getChildCount(item); + } + }, + readFileAsync: function(entry, callback) { + var item = getEntry(entry); + if (item) { + item.getDataAsync(callback); + } else { + callback(null, "getEntry failed for:" + entry); + } + }, + readAsText: function(entry, encoding) { + var item = getEntry(entry); + if (item) { + var data = item.getData(); + if (data && data.length) { + return data.toString(encoding || "utf8"); + } + } + return ""; + }, + readAsTextAsync: function(entry, callback, encoding) { + var item = getEntry(entry); + if (item) { + item.getDataAsync(function(data, err) { + if (err) { + callback(data, err); + return; + } + if (data && data.length) { + callback(data.toString(encoding || "utf8")); + } else { + callback(""); + } + }); + } else { + callback(""); + } + }, + deleteFile: function(entry, withsubfolders = true) { + var item = getEntry(entry); + if (item) { + _zip.deleteFile(item.entryName, withsubfolders); + } + }, + deleteEntry: function(entry) { + var item = getEntry(entry); + if (item) { + _zip.deleteEntry(item.entryName); + } + }, + addZipComment: function(comment) { + _zip.comment = comment; + }, + getZipComment: function() { + return _zip.comment || ""; + }, + addZipEntryComment: function(entry, comment) { + var item = getEntry(entry); + if (item) { + item.comment = comment; + } + }, + getZipEntryComment: function(entry) { + var item = getEntry(entry); + if (item) { + return item.comment || ""; + } + return ""; + }, + updateFile: function(entry, content) { + var item = getEntry(entry); + if (item) { + item.setData(content); + } + }, + addLocalFile: function(localPath, zipPath, zipName, comment) { + if (filetools.fs.existsSync(localPath)) { + zipPath = zipPath ? fixPath(zipPath) : ""; + const p = pth.win32.basename(pth.win32.normalize(localPath)); + zipPath += zipName ? zipName : p; + const _attr = filetools.fs.statSync(localPath); + const data = _attr.isFile() ? filetools.fs.readFileSync(localPath) : Buffer.alloc(0); + if (_attr.isDirectory()) + zipPath += filetools.sep; + this.addFile(zipPath, data, comment, _attr); + } else { + throw Utils.Errors.FILE_NOT_FOUND(localPath); + } + }, + addLocalFileAsync: function(options2, callback) { + options2 = typeof options2 === "object" ? options2 : { localPath: options2 }; + const localPath = pth.resolve(options2.localPath); + const { comment } = options2; + let { zipPath, zipName } = options2; + const self2 = this; + filetools.fs.stat(localPath, function(err, stats) { + if (err) + return callback(err, false); + zipPath = zipPath ? fixPath(zipPath) : ""; + const p = pth.win32.basename(pth.win32.normalize(localPath)); + zipPath += zipName ? zipName : p; + if (stats.isFile()) { + filetools.fs.readFile(localPath, function(err2, data) { + if (err2) + return callback(err2, false); + self2.addFile(zipPath, data, comment, stats); + return setImmediate(callback, undefined, true); + }); + } else if (stats.isDirectory()) { + zipPath += filetools.sep; + self2.addFile(zipPath, Buffer.alloc(0), comment, stats); + return setImmediate(callback, undefined, true); + } + }); + }, + addLocalFolder: function(localPath, zipPath, filter) { + filter = filenameFilter(filter); + zipPath = zipPath ? fixPath(zipPath) : ""; + localPath = pth.normalize(localPath); + if (filetools.fs.existsSync(localPath)) { + const items = filetools.findFiles(localPath); + const self2 = this; + if (items.length) { + for (const filepath of items) { + const p = pth.join(zipPath, relativePath(localPath, filepath)); + if (filter(p)) { + self2.addLocalFile(filepath, pth.dirname(p)); + } + } + } + } else { + throw Utils.Errors.FILE_NOT_FOUND(localPath); + } + }, + addLocalFolderAsync: function(localPath, callback, zipPath, filter) { + filter = filenameFilter(filter); + zipPath = zipPath ? fixPath(zipPath) : ""; + localPath = pth.normalize(localPath); + var self2 = this; + filetools.fs.open(localPath, "r", function(err) { + if (err && err.code === "ENOENT") { + callback(undefined, Utils.Errors.FILE_NOT_FOUND(localPath)); + } else if (err) { + callback(undefined, err); + } else { + var items = filetools.findFiles(localPath); + var i2 = -1; + var next = function() { + i2 += 1; + if (i2 < items.length) { + var filepath = items[i2]; + var p = relativePath(localPath, filepath).split("\\").join("/"); + p = p.normalize("NFD").replace(/[\u0300-\u036f]/g, "").replace(/[^\x20-\x7E]/g, ""); + if (filter(p)) { + filetools.fs.stat(filepath, function(er0, stats) { + if (er0) + callback(undefined, er0); + if (stats.isFile()) { + filetools.fs.readFile(filepath, function(er1, data) { + if (er1) { + callback(undefined, er1); + } else { + self2.addFile(zipPath + p, data, "", stats); + next(); + } + }); + } else { + self2.addFile(zipPath + p + "/", Buffer.alloc(0), "", stats); + next(); + } + }); + } else { + process.nextTick(() => { + next(); + }); + } + } else { + callback(true, undefined); + } + }; + next(); + } + }); + }, + addLocalFolderAsync2: function(options2, callback) { + const self2 = this; + options2 = typeof options2 === "object" ? options2 : { localPath: options2 }; + const localPath = pth.resolve(fixPath(options2.localPath)); + let { zipPath, filter, namefix } = options2; + if (filter instanceof RegExp) { + filter = function(rx) { + return function(filename) { + return rx.test(filename); + }; + }(filter); + } else if (typeof filter !== "function") { + filter = function() { + return true; + }; + } + zipPath = zipPath ? fixPath(zipPath) : ""; + if (namefix === "latin1") { + namefix = (str) => str.normalize("NFD").replace(/[\u0300-\u036f]/g, "").replace(/[^\x20-\x7E]/g, ""); + } + if (typeof namefix !== "function") + namefix = (str) => str; + const relPathFix = (entry) => pth.join(zipPath, namefix(relativePath(localPath, entry))); + const fileNameFix = (entry) => pth.win32.basename(pth.win32.normalize(namefix(entry))); + filetools.fs.open(localPath, "r", function(err) { + if (err && err.code === "ENOENT") { + callback(undefined, Utils.Errors.FILE_NOT_FOUND(localPath)); + } else if (err) { + callback(undefined, err); + } else { + filetools.findFilesAsync(localPath, function(err2, fileEntries) { + if (err2) + return callback(err2); + fileEntries = fileEntries.filter((dir) => filter(relPathFix(dir))); + if (!fileEntries.length) + callback(undefined, false); + setImmediate(fileEntries.reverse().reduce(function(next, entry) { + return function(err3, done) { + if (err3 || done === false) + return setImmediate(next, err3, false); + self2.addLocalFileAsync({ + localPath: entry, + zipPath: pth.dirname(relPathFix(entry)), + zipName: fileNameFix(entry) + }, next); + }; + }, callback)); + }); + } + }); + }, + addLocalFolderPromise: function(localPath, props) { + return new Promise((resolve, reject) => { + this.addLocalFolderAsync2(Object.assign({ localPath }, props), (err, done) => { + if (err) + reject(err); + if (done) + resolve(this); + }); + }); + }, + addFile: function(entryName, content, comment, attr) { + entryName = zipnamefix(entryName); + let entry = getEntry(entryName); + const update = entry != null; + if (!update) { + entry = new ZipEntry(opts); + entry.entryName = entryName; + } + entry.comment = comment || ""; + const isStat = typeof attr === "object" && attr instanceof filetools.fs.Stats; + if (isStat) { + entry.header.time = attr.mtime; + } + var fileattr = entry.isDirectory ? 16 : 0; + let unix = entry.isDirectory ? 16384 : 32768; + if (isStat) { + unix |= 4095 & attr.mode; + } else if (typeof attr === "number") { + unix |= 4095 & attr; + } else { + unix |= entry.isDirectory ? 493 : 420; + } + fileattr = (fileattr | unix << 16) >>> 0; + entry.attr = fileattr; + entry.setData(content); + if (!update) + _zip.setEntry(entry); + return entry; + }, + getEntries: function(password) { + _zip.password = password; + return _zip ? _zip.entries : []; + }, + getEntry: function(name) { + return getEntry(name); + }, + getEntryCount: function() { + return _zip.getEntryCount(); + }, + forEach: function(callback) { + return _zip.forEach(callback); + }, + extractEntryTo: function(entry, targetPath, maintainEntryPath, overwrite, keepOriginalPermission, outFileName) { + overwrite = get_Bool(false, overwrite); + keepOriginalPermission = get_Bool(false, keepOriginalPermission); + maintainEntryPath = get_Bool(true, maintainEntryPath); + outFileName = get_Str(keepOriginalPermission, outFileName); + var item = getEntry(entry); + if (!item) { + throw Utils.Errors.NO_ENTRY(); + } + var entryName = canonical(item.entryName); + var target = sanitize(targetPath, outFileName && !item.isDirectory ? canonical(outFileName) : maintainEntryPath ? entryName : pth.basename(entryName)); + if (item.isDirectory) { + var children = _zip.getEntryChildren(item); + children.forEach(function(child) { + if (child.isDirectory) + return; + var content2 = child.getData(); + if (!content2) { + throw Utils.Errors.CANT_EXTRACT_FILE(); + } + var name = canonical(child.entryName); + var childName = sanitize(targetPath, maintainEntryPath ? name : pth.basename(name)); + const fileAttr2 = keepOriginalPermission ? child.header.fileAttr : undefined; + filetools.writeFileTo(childName, content2, overwrite, fileAttr2); + }); + return true; + } + var content = item.getData(_zip.password); + if (!content) + throw Utils.Errors.CANT_EXTRACT_FILE(); + if (filetools.fs.existsSync(target) && !overwrite) { + throw Utils.Errors.CANT_OVERRIDE(); + } + const fileAttr = keepOriginalPermission ? entry.header.fileAttr : undefined; + filetools.writeFileTo(target, content, overwrite, fileAttr); + return true; + }, + test: function(pass) { + if (!_zip) { + return false; + } + for (var entry of _zip.entries) { + try { + if (entry.isDirectory) { + continue; + } + var content = _zip.entries[entry].getData(pass); + if (!content) { + return false; + } + } catch (err) { + return false; + } + } + return true; + }, + extractAllTo: function(targetPath, overwrite, keepOriginalPermission, pass) { + keepOriginalPermission = get_Bool(false, keepOriginalPermission); + pass = get_Str(keepOriginalPermission, pass); + overwrite = get_Bool(false, overwrite); + if (!_zip) + throw Utils.Errors.NO_ZIP(); + _zip.entries.forEach(function(entry) { + var entryName = sanitize(targetPath, canonical(entry.entryName)); + if (entry.isDirectory) { + filetools.makeDir(entryName); + return; + } + var content = entry.getData(pass); + if (!content) { + throw Utils.Errors.CANT_EXTRACT_FILE(); + } + const fileAttr = keepOriginalPermission ? entry.header.fileAttr : undefined; + filetools.writeFileTo(entryName, content, overwrite, fileAttr); + try { + filetools.fs.utimesSync(entryName, entry.header.time, entry.header.time); + } catch (err) { + throw Utils.Errors.CANT_EXTRACT_FILE(); + } + }); + }, + extractAllToAsync: function(targetPath, overwrite, keepOriginalPermission, callback) { + callback = get_Fun(overwrite, keepOriginalPermission, callback); + keepOriginalPermission = get_Bool(false, keepOriginalPermission); + overwrite = get_Bool(false, overwrite); + if (!callback) { + return new Promise((resolve, reject) => { + this.extractAllToAsync(targetPath, overwrite, keepOriginalPermission, function(err) { + if (err) { + reject(err); + } else { + resolve(this); + } + }); + }); + } + if (!_zip) { + callback(Utils.Errors.NO_ZIP()); + return; + } + targetPath = pth.resolve(targetPath); + const getPath = (entry) => sanitize(targetPath, pth.normalize(canonical(entry.entryName))); + const getError = (msg, file) => new Error(msg + ': "' + file + '"'); + const dirEntries = []; + const fileEntries = []; + _zip.entries.forEach((e2) => { + if (e2.isDirectory) { + dirEntries.push(e2); + } else { + fileEntries.push(e2); + } + }); + for (const entry of dirEntries) { + const dirPath = getPath(entry); + const dirAttr = keepOriginalPermission ? entry.header.fileAttr : undefined; + try { + filetools.makeDir(dirPath); + if (dirAttr) + filetools.fs.chmodSync(dirPath, dirAttr); + filetools.fs.utimesSync(dirPath, entry.header.time, entry.header.time); + } catch (er) { + callback(getError("Unable to create folder", dirPath)); + } + } + fileEntries.reverse().reduce(function(next, entry) { + return function(err) { + if (err) { + next(err); + } else { + const entryName = pth.normalize(canonical(entry.entryName)); + const filePath = sanitize(targetPath, entryName); + entry.getDataAsync(function(content, err_1) { + if (err_1) { + next(err_1); + } else if (!content) { + next(Utils.Errors.CANT_EXTRACT_FILE()); + } else { + const fileAttr = keepOriginalPermission ? entry.header.fileAttr : undefined; + filetools.writeFileToAsync(filePath, content, overwrite, fileAttr, function(succ) { + if (!succ) { + next(getError("Unable to write file", filePath)); + } + filetools.fs.utimes(filePath, entry.header.time, entry.header.time, function(err_2) { + if (err_2) { + next(getError("Unable to set times", filePath)); + } else { + next(); + } + }); + }); + } + }); + } + }; + }, callback)(); + }, + writeZip: function(targetFileName, callback) { + if (arguments.length === 1) { + if (typeof targetFileName === "function") { + callback = targetFileName; + targetFileName = ""; + } + } + if (!targetFileName && opts.filename) { + targetFileName = opts.filename; + } + if (!targetFileName) + return; + var zipData = _zip.compressToBuffer(); + if (zipData) { + var ok = filetools.writeFileTo(targetFileName, zipData, true); + if (typeof callback === "function") + callback(!ok ? new Error("failed") : null, ""); + } + }, + writeZipPromise: function(targetFileName, props) { + const { overwrite, perm } = Object.assign({ overwrite: true }, props); + return new Promise((resolve, reject) => { + if (!targetFileName && opts.filename) + targetFileName = opts.filename; + if (!targetFileName) + reject("ADM-ZIP: ZIP File Name Missing"); + this.toBufferPromise().then((zipData) => { + const ret = (done) => done ? resolve(done) : reject("ADM-ZIP: Wasn't able to write zip file"); + filetools.writeFileToAsync(targetFileName, zipData, overwrite, perm, ret); + }, reject); + }); + }, + toBufferPromise: function() { + return new Promise((resolve, reject) => { + _zip.toAsyncBuffer(resolve, reject); + }); + }, + toBuffer: function(onSuccess, onFail, onItemStart, onItemEnd) { + if (typeof onSuccess === "function") { + _zip.toAsyncBuffer(onSuccess, onFail, onItemStart, onItemEnd); + return null; + } + return _zip.compressToBuffer(); + } + }; + }; +}); + +// node_modules/is-safe-filename/index.js +function isSafeFilename(filename) { + if (typeof filename !== "string") { + return false; + } + const trimmed = filename.trim(); + return trimmed !== "" && trimmed !== "." && trimmed !== ".." && !filename.includes("/") && !filename.includes("\\") && !filename.includes("\x00"); +} +function assertSafeFilename(filename) { + if (typeof filename !== "string") { + throw new TypeError("Expected a string"); + } + if (!isSafeFilename(filename)) { + throw new Error(`Unsafe filename: ${JSON.stringify(filename)}`); + } +} +var unsafeFilenameFixtures; +var init_is_safe_filename = __esm(() => { + unsafeFilenameFixtures = Object.freeze([ + "", + " ", + ".", + "..", + " .", + ". ", + " ..", + ".. ", + "../", + "../foo", + "foo/../bar", + "foo/bar", + "foo\\bar", + "foo\x00bar" + ]); +}); + +// node_modules/env-paths/index.js +import path from "node:path"; +import os from "node:os"; +import process2 from "node:process"; +function envPaths(name, { suffix = "nodejs" } = {}) { + assertSafeFilename(name); + if (suffix) { + name += `-${suffix}`; + } + assertSafeFilename(name); + if (process2.platform === "darwin") { + return macos(name); + } + if (process2.platform === "win32") { + return windows(name); + } + return linux(name); +} +var homedir, tmpdir, env, macos = (name) => { + const library = path.join(homedir, "Library"); + return { + data: path.join(library, "Application Support", name), + config: path.join(library, "Preferences", name), + cache: path.join(library, "Caches", name), + log: path.join(library, "Logs", name), + temp: path.join(tmpdir, name) + }; +}, windows = (name) => { + const appData = env.APPDATA || path.join(homedir, "AppData", "Roaming"); + const localAppData = env.LOCALAPPDATA || path.join(homedir, "AppData", "Local"); + return { + data: path.join(localAppData, name, "Data"), + config: path.join(appData, name, "Config"), + cache: path.join(localAppData, name, "Cache"), + log: path.join(localAppData, name, "Log"), + temp: path.join(tmpdir, name) + }; +}, linux = (name) => { + const username = path.basename(homedir); + return { + data: path.join(env.XDG_DATA_HOME || path.join(homedir, ".local", "share"), name), + config: path.join(env.XDG_CONFIG_HOME || path.join(homedir, ".config"), name), + cache: path.join(env.XDG_CACHE_HOME || path.join(homedir, ".cache"), name), + log: path.join(env.XDG_STATE_HOME || path.join(homedir, ".local", "state"), name), + temp: path.join(tmpdir, username, name) + }; +}; +var init_env_paths = __esm(() => { + init_is_safe_filename(); + homedir = os.homedir(); + tmpdir = os.tmpdir(); + ({ env } = process2); +}); + +// node_modules/is-plain-obj/index.js +function isPlainObject2(value) { + if (typeof value !== "object" || value === null) { + return false; + } + const prototype = Object.getPrototypeOf(value); + return (prototype === null || prototype === Object.prototype || Object.getPrototypeOf(prototype) === null) && !(Symbol.toStringTag in value) && !(Symbol.iterator in value); +} + +// node_modules/execa/lib/arguments/file-url.js +import { fileURLToPath } from "node:url"; +var safeNormalizeFileUrl = (file, name) => { + const fileString = normalizeFileUrl(normalizeDenoExecPath(file)); + if (typeof fileString !== "string") { + throw new TypeError(`${name} must be a string or a file URL: ${fileString}.`); + } + return fileString; +}, normalizeDenoExecPath = (file) => isDenoExecPath(file) ? file.toString() : file, isDenoExecPath = (file) => typeof file !== "string" && file && Object.getPrototypeOf(file) === String.prototype, normalizeFileUrl = (file) => file instanceof URL ? fileURLToPath(file) : file; +var init_file_url = () => {}; + +// node_modules/execa/lib/methods/parameters.js +var normalizeParameters = (rawFile, rawArguments = [], rawOptions = {}) => { + const filePath = safeNormalizeFileUrl(rawFile, "First argument"); + const [commandArguments, options] = isPlainObject2(rawArguments) ? [[], rawArguments] : [rawArguments, rawOptions]; + if (!Array.isArray(commandArguments)) { + throw new TypeError(`Second argument must be either an array of arguments or an options object: ${commandArguments}`); + } + if (commandArguments.some((commandArgument) => typeof commandArgument === "object" && commandArgument !== null)) { + throw new TypeError(`Second argument must be an array of strings: ${commandArguments}`); + } + const normalizedArguments = commandArguments.map(String); + const nullByteArgument = normalizedArguments.find((normalizedArgument) => normalizedArgument.includes("\x00")); + if (nullByteArgument !== undefined) { + throw new TypeError(`Arguments cannot contain null bytes ("\\0"): ${nullByteArgument}`); + } + if (!isPlainObject2(options)) { + throw new TypeError(`Last argument must be an options object: ${options}`); + } + return [filePath, normalizedArguments, options]; +}; +var init_parameters = __esm(() => { + init_file_url(); +}); + +// node_modules/execa/lib/utils/uint-array.js +import { StringDecoder } from "node:string_decoder"; +var objectToString, isArrayBuffer = (value) => objectToString.call(value) === "[object ArrayBuffer]", isUint8Array = (value) => objectToString.call(value) === "[object Uint8Array]", bufferToUint8Array = (buffer) => new Uint8Array(buffer.buffer, buffer.byteOffset, buffer.byteLength), textEncoder, stringToUint8Array = (string) => textEncoder.encode(string), textDecoder, uint8ArrayToString = (uint8Array) => textDecoder.decode(uint8Array), joinToString = (uint8ArraysOrStrings, encoding) => { + const strings = uint8ArraysToStrings(uint8ArraysOrStrings, encoding); + return strings.join(""); +}, uint8ArraysToStrings = (uint8ArraysOrStrings, encoding) => { + if (encoding === "utf8" && uint8ArraysOrStrings.every((uint8ArrayOrString) => typeof uint8ArrayOrString === "string")) { + return uint8ArraysOrStrings; + } + const decoder = new StringDecoder(encoding); + const strings = uint8ArraysOrStrings.map((uint8ArrayOrString) => typeof uint8ArrayOrString === "string" ? stringToUint8Array(uint8ArrayOrString) : uint8ArrayOrString).map((uint8Array) => decoder.write(uint8Array)); + const finalString = decoder.end(); + return finalString === "" ? strings : [...strings, finalString]; +}, joinToUint8Array = (uint8ArraysOrStrings) => { + if (uint8ArraysOrStrings.length === 1 && isUint8Array(uint8ArraysOrStrings[0])) { + return uint8ArraysOrStrings[0]; + } + return concatUint8Arrays(stringsToUint8Arrays(uint8ArraysOrStrings)); +}, stringsToUint8Arrays = (uint8ArraysOrStrings) => uint8ArraysOrStrings.map((uint8ArrayOrString) => typeof uint8ArrayOrString === "string" ? stringToUint8Array(uint8ArrayOrString) : uint8ArrayOrString), concatUint8Arrays = (uint8Arrays) => { + const result = new Uint8Array(getJoinLength(uint8Arrays)); + let index = 0; + for (const uint8Array of uint8Arrays) { + result.set(uint8Array, index); + index += uint8Array.length; + } + return result; +}, getJoinLength = (uint8Arrays) => { + let joinLength = 0; + for (const uint8Array of uint8Arrays) { + joinLength += uint8Array.length; + } + return joinLength; +}; +var init_uint_array = __esm(() => { + ({ toString: objectToString } = Object.prototype); + textEncoder = new TextEncoder; + textDecoder = new TextDecoder; +}); + +// node_modules/execa/lib/methods/template.js +import { ChildProcess } from "node:child_process"; +var isTemplateString = (templates) => Array.isArray(templates) && Array.isArray(templates.raw), parseTemplates = (templates, expressions) => { + let tokens = []; + for (const [index, template] of templates.entries()) { + tokens = parseTemplate({ + templates, + expressions, + tokens, + index, + template + }); + } + if (tokens.length === 0) { + throw new TypeError("Template script must not be empty"); + } + const [file, ...commandArguments] = tokens; + return [file, commandArguments, {}]; +}, parseTemplate = ({ templates, expressions, tokens, index, template }) => { + if (template === undefined) { + throw new TypeError(`Invalid backslash sequence: ${templates.raw[index]}`); + } + const { nextTokens, leadingWhitespaces, trailingWhitespaces } = splitByWhitespaces(template, templates.raw[index]); + const newTokens = concatTokens(tokens, nextTokens, leadingWhitespaces); + if (index === expressions.length) { + return newTokens; + } + const expression2 = expressions[index]; + const expressionTokens = Array.isArray(expression2) ? expression2.map((expression3) => parseExpression(expression3)) : [parseExpression(expression2)]; + return concatTokens(newTokens, expressionTokens, trailingWhitespaces); +}, splitByWhitespaces = (template, rawTemplate) => { + if (rawTemplate.length === 0) { + return { nextTokens: [], leadingWhitespaces: false, trailingWhitespaces: false }; + } + const nextTokens = []; + let templateStart = 0; + const leadingWhitespaces = DELIMITERS.has(rawTemplate[0]); + for (let templateIndex = 0, rawIndex = 0;templateIndex < template.length; templateIndex += 1, rawIndex += 1) { + const rawCharacter = rawTemplate[rawIndex]; + if (DELIMITERS.has(rawCharacter)) { + if (templateStart !== templateIndex) { + nextTokens.push(template.slice(templateStart, templateIndex)); + } + templateStart = templateIndex + 1; + } else if (rawCharacter === "\\") { + const nextRawCharacter = rawTemplate[rawIndex + 1]; + if (nextRawCharacter === ` +`) { + templateIndex -= 1; + rawIndex += 1; + } else if (nextRawCharacter === "u" && rawTemplate[rawIndex + 2] === "{") { + rawIndex = rawTemplate.indexOf("}", rawIndex + 3); + } else { + rawIndex += ESCAPE_LENGTH[nextRawCharacter] ?? 1; + } + } + } + const trailingWhitespaces = templateStart === template.length; + if (!trailingWhitespaces) { + nextTokens.push(template.slice(templateStart)); + } + return { nextTokens, leadingWhitespaces, trailingWhitespaces }; +}, DELIMITERS, ESCAPE_LENGTH, concatTokens = (tokens, nextTokens, isSeparated) => isSeparated || tokens.length === 0 || nextTokens.length === 0 ? [...tokens, ...nextTokens] : [ + ...tokens.slice(0, -1), + `${tokens.at(-1)}${nextTokens[0]}`, + ...nextTokens.slice(1) +], parseExpression = (expression2) => { + const typeOfExpression = typeof expression2; + if (typeOfExpression === "string") { + return expression2; + } + if (typeOfExpression === "number") { + return String(expression2); + } + if (isPlainObject2(expression2) && (("stdout" in expression2) || ("isMaxBuffer" in expression2))) { + return getSubprocessResult(expression2); + } + if (expression2 instanceof ChildProcess || Object.prototype.toString.call(expression2) === "[object Promise]") { + throw new TypeError("Unexpected subprocess in template expression. Please use ${await subprocess} instead of ${subprocess}."); + } + throw new TypeError(`Unexpected "${typeOfExpression}" in template expression`); +}, getSubprocessResult = ({ stdout }) => { + if (typeof stdout === "string") { + return stdout; + } + if (isUint8Array(stdout)) { + return uint8ArrayToString(stdout); + } + if (stdout === undefined) { + throw new TypeError(`Missing result.stdout in template expression. This is probably due to the previous subprocess' "stdout" option.`); + } + throw new TypeError(`Unexpected "${typeof stdout}" stdout in template expression`); +}; +var init_template = __esm(() => { + init_uint_array(); + DELIMITERS = new Set([" ", "\t", "\r", ` +`]); + ESCAPE_LENGTH = { x: 3, u: 5 }; +}); + +// node_modules/execa/lib/utils/standard-stream.js +import process3 from "node:process"; +var isStandardStream = (stream) => STANDARD_STREAMS.includes(stream), STANDARD_STREAMS, STANDARD_STREAMS_ALIASES, getStreamName = (fdNumber) => STANDARD_STREAMS_ALIASES[fdNumber] ?? `stdio[${fdNumber}]`; +var init_standard_stream = __esm(() => { + STANDARD_STREAMS = [process3.stdin, process3.stdout, process3.stderr]; + STANDARD_STREAMS_ALIASES = ["stdin", "stdout", "stderr"]; +}); + +// node_modules/execa/lib/arguments/specific.js +import { debuglog } from "node:util"; +var normalizeFdSpecificOptions = (options) => { + const optionsCopy = { ...options }; + for (const optionName of FD_SPECIFIC_OPTIONS) { + optionsCopy[optionName] = normalizeFdSpecificOption(options, optionName); + } + return optionsCopy; +}, normalizeFdSpecificOption = (options, optionName) => { + const optionBaseArray = Array.from({ length: getStdioLength(options) + 1 }); + const optionArray = normalizeFdSpecificValue(options[optionName], optionBaseArray, optionName); + return addDefaultValue(optionArray, optionName); +}, getStdioLength = ({ stdio }) => Array.isArray(stdio) ? Math.max(stdio.length, STANDARD_STREAMS_ALIASES.length) : STANDARD_STREAMS_ALIASES.length, normalizeFdSpecificValue = (optionValue, optionArray, optionName) => isPlainObject2(optionValue) ? normalizeOptionObject(optionValue, optionArray, optionName) : optionArray.fill(optionValue), normalizeOptionObject = (optionValue, optionArray, optionName) => { + for (const fdName of Object.keys(optionValue).sort(compareFdName)) { + for (const fdNumber of parseFdName(fdName, optionName, optionArray)) { + optionArray[fdNumber] = optionValue[fdName]; + } + } + return optionArray; +}, compareFdName = (fdNameA, fdNameB) => getFdNameOrder(fdNameA) < getFdNameOrder(fdNameB) ? 1 : -1, getFdNameOrder = (fdName) => { + if (fdName === "stdout" || fdName === "stderr") { + return 0; + } + return fdName === "all" ? 2 : 1; +}, parseFdName = (fdName, optionName, optionArray) => { + if (fdName === "ipc") { + return [optionArray.length - 1]; + } + const fdNumber = parseFd(fdName); + if (fdNumber === undefined || fdNumber === 0) { + throw new TypeError(`"${optionName}.${fdName}" is invalid. +It must be "${optionName}.stdout", "${optionName}.stderr", "${optionName}.all", "${optionName}.ipc", or "${optionName}.fd3", "${optionName}.fd4" (and so on).`); + } + if (fdNumber >= optionArray.length) { + throw new TypeError(`"${optionName}.${fdName}" is invalid: that file descriptor does not exist. +Please set the "stdio" option to ensure that file descriptor exists.`); + } + return fdNumber === "all" ? [1, 2] : [fdNumber]; +}, parseFd = (fdName) => { + if (fdName === "all") { + return fdName; + } + if (STANDARD_STREAMS_ALIASES.includes(fdName)) { + return STANDARD_STREAMS_ALIASES.indexOf(fdName); + } + const regexpResult = FD_REGEXP.exec(fdName); + if (regexpResult !== null) { + return Number(regexpResult[1]); + } +}, FD_REGEXP, addDefaultValue = (optionArray, optionName) => optionArray.map((optionValue) => optionValue === undefined ? DEFAULT_OPTIONS[optionName] : optionValue), verboseDefault, DEFAULT_OPTIONS, FD_SPECIFIC_OPTIONS, getFdSpecificValue = (optionArray, fdNumber) => fdNumber === "ipc" ? optionArray.at(-1) : optionArray[fdNumber]; +var init_specific = __esm(() => { + init_standard_stream(); + FD_REGEXP = /^fd(\d+)$/; + verboseDefault = debuglog("execa").enabled ? "full" : "none"; + DEFAULT_OPTIONS = { + lines: false, + buffer: true, + maxBuffer: 1000 * 1000 * 100, + verbose: verboseDefault, + stripFinalNewline: true + }; + FD_SPECIFIC_OPTIONS = ["lines", "buffer", "maxBuffer", "verbose", "stripFinalNewline"]; +}); + +// node_modules/execa/lib/verbose/values.js +var isVerbose = ({ verbose }, fdNumber) => getFdVerbose(verbose, fdNumber) !== "none", isFullVerbose = ({ verbose }, fdNumber) => !["none", "short"].includes(getFdVerbose(verbose, fdNumber)), getVerboseFunction = ({ verbose }, fdNumber) => { + const fdVerbose = getFdVerbose(verbose, fdNumber); + return isVerboseFunction(fdVerbose) ? fdVerbose : undefined; +}, getFdVerbose = (verbose, fdNumber) => fdNumber === undefined ? getFdGenericVerbose(verbose) : getFdSpecificValue(verbose, fdNumber), getFdGenericVerbose = (verbose) => verbose.find((fdVerbose) => isVerboseFunction(fdVerbose)) ?? VERBOSE_VALUES.findLast((fdVerbose) => verbose.includes(fdVerbose)), isVerboseFunction = (fdVerbose) => typeof fdVerbose === "function", VERBOSE_VALUES; +var init_values = __esm(() => { + init_specific(); + VERBOSE_VALUES = ["none", "short", "full"]; +}); + +// node_modules/execa/lib/arguments/escape.js +import { platform } from "node:process"; +import { stripVTControlCharacters } from "node:util"; +var joinCommand = (filePath, rawArguments) => { + const fileAndArguments = [filePath, ...rawArguments]; + const command = fileAndArguments.join(" "); + const escapedCommand = fileAndArguments.map((fileAndArgument) => quoteString(escapeControlCharacters(fileAndArgument))).join(" "); + return { command, escapedCommand }; +}, escapeLines = (lines) => stripVTControlCharacters(lines).split(` +`).map((line) => escapeControlCharacters(line)).join(` +`), escapeControlCharacters = (line) => line.replaceAll(SPECIAL_CHAR_REGEXP, (character) => escapeControlCharacter(character)), escapeControlCharacter = (character) => { + const commonEscape = COMMON_ESCAPES[character]; + if (commonEscape !== undefined) { + return commonEscape; + } + const codepoint = character.codePointAt(0); + const codepointHex = codepoint.toString(16); + return codepoint <= ASTRAL_START ? `\\u${codepointHex.padStart(4, "0")}` : `\\U${codepointHex}`; +}, getSpecialCharRegExp = () => { + try { + return new RegExp("\\p{Separator}|\\p{Other}", "gu"); + } catch { + return /[\s\u0000-\u001F\u007F-\u009F\u00AD]/g; + } +}, SPECIAL_CHAR_REGEXP, COMMON_ESCAPES, ASTRAL_START = 65535, quoteString = (escapedArgument) => { + if (NO_ESCAPE_REGEXP.test(escapedArgument)) { + return escapedArgument; + } + return platform === "win32" ? `"${escapedArgument.replaceAll('"', '""')}"` : `'${escapedArgument.replaceAll("'", "'\\''")}'`; +}, NO_ESCAPE_REGEXP; +var init_escape = __esm(() => { + SPECIAL_CHAR_REGEXP = getSpecialCharRegExp(); + COMMON_ESCAPES = { + " ": " ", + "\b": "\\b", + "\f": "\\f", + "\n": "\\n", + "\r": "\\r", + "\t": "\\t" + }; + NO_ESCAPE_REGEXP = /^[\w./-]+$/; +}); + +// node_modules/is-unicode-supported/index.js +import process4 from "node:process"; +function isUnicodeSupported() { + if (process4.platform !== "win32") { + return process4.env.TERM !== "linux"; + } + return Boolean(process4.env.WT_SESSION) || Boolean(process4.env.TERMINUS_SUBLIME) || process4.env.ConEmuTask === "{cmd::Cmder}" || process4.env.TERM_PROGRAM === "Terminus-Sublime" || process4.env.TERM_PROGRAM === "vscode" || process4.env.TERM === "xterm-256color" || process4.env.TERM === "alacritty" || process4.env.TERMINAL_EMULATOR === "JetBrains-JediTerm"; +} +var init_is_unicode_supported = () => {}; + +// node_modules/figures/index.js +var common, specialMainSymbols, specialFallbackSymbols, mainSymbols, fallbackSymbols, shouldUseMain, figures, figures_default, replacements; +var init_figures = __esm(() => { + init_is_unicode_supported(); + common = { + circleQuestionMark: "(?)", + questionMarkPrefix: "(?)", + square: "█", + squareDarkShade: "▓", + squareMediumShade: "▒", + squareLightShade: "░", + squareTop: "▀", + squareBottom: "▄", + squareLeft: "▌", + squareRight: "▐", + squareCenter: "■", + bullet: "●", + dot: "․", + ellipsis: "…", + pointerSmall: "›", + triangleUp: "▲", + triangleUpSmall: "▴", + triangleDown: "▼", + triangleDownSmall: "▾", + triangleLeftSmall: "◂", + triangleRightSmall: "▸", + home: "⌂", + heart: "♥", + musicNote: "♪", + musicNoteBeamed: "♫", + arrowUp: "↑", + arrowDown: "↓", + arrowLeft: "←", + arrowRight: "→", + arrowLeftRight: "↔", + arrowUpDown: "↕", + almostEqual: "≈", + notEqual: "≠", + lessOrEqual: "≤", + greaterOrEqual: "≥", + identical: "≡", + infinity: "∞", + subscriptZero: "₀", + subscriptOne: "₁", + subscriptTwo: "₂", + subscriptThree: "₃", + subscriptFour: "₄", + subscriptFive: "₅", + subscriptSix: "₆", + subscriptSeven: "₇", + subscriptEight: "₈", + subscriptNine: "₉", + oneHalf: "½", + oneThird: "⅓", + oneQuarter: "¼", + oneFifth: "⅕", + oneSixth: "⅙", + oneEighth: "⅛", + twoThirds: "⅔", + twoFifths: "⅖", + threeQuarters: "¾", + threeFifths: "⅗", + threeEighths: "⅜", + fourFifths: "⅘", + fiveSixths: "⅚", + fiveEighths: "⅝", + sevenEighths: "⅞", + line: "─", + lineBold: "━", + lineDouble: "═", + lineDashed0: "┄", + lineDashed1: "┅", + lineDashed2: "┈", + lineDashed3: "┉", + lineDashed4: "╌", + lineDashed5: "╍", + lineDashed6: "╴", + lineDashed7: "╶", + lineDashed8: "╸", + lineDashed9: "╺", + lineDashed10: "╼", + lineDashed11: "╾", + lineDashed12: "−", + lineDashed13: "–", + lineDashed14: "‐", + lineDashed15: "⁃", + lineVertical: "│", + lineVerticalBold: "┃", + lineVerticalDouble: "║", + lineVerticalDashed0: "┆", + lineVerticalDashed1: "┇", + lineVerticalDashed2: "┊", + lineVerticalDashed3: "┋", + lineVerticalDashed4: "╎", + lineVerticalDashed5: "╏", + lineVerticalDashed6: "╵", + lineVerticalDashed7: "╷", + lineVerticalDashed8: "╹", + lineVerticalDashed9: "╻", + lineVerticalDashed10: "╽", + lineVerticalDashed11: "╿", + lineDownLeft: "┐", + lineDownLeftArc: "╮", + lineDownBoldLeftBold: "┓", + lineDownBoldLeft: "┒", + lineDownLeftBold: "┑", + lineDownDoubleLeftDouble: "╗", + lineDownDoubleLeft: "╖", + lineDownLeftDouble: "╕", + lineDownRight: "┌", + lineDownRightArc: "╭", + lineDownBoldRightBold: "┏", + lineDownBoldRight: "┎", + lineDownRightBold: "┍", + lineDownDoubleRightDouble: "╔", + lineDownDoubleRight: "╓", + lineDownRightDouble: "╒", + lineUpLeft: "┘", + lineUpLeftArc: "╯", + lineUpBoldLeftBold: "┛", + lineUpBoldLeft: "┚", + lineUpLeftBold: "┙", + lineUpDoubleLeftDouble: "╝", + lineUpDoubleLeft: "╜", + lineUpLeftDouble: "╛", + lineUpRight: "└", + lineUpRightArc: "╰", + lineUpBoldRightBold: "┗", + lineUpBoldRight: "┖", + lineUpRightBold: "┕", + lineUpDoubleRightDouble: "╚", + lineUpDoubleRight: "╙", + lineUpRightDouble: "╘", + lineUpDownLeft: "┤", + lineUpBoldDownBoldLeftBold: "┫", + lineUpBoldDownBoldLeft: "┨", + lineUpDownLeftBold: "┥", + lineUpBoldDownLeftBold: "┩", + lineUpDownBoldLeftBold: "┪", + lineUpDownBoldLeft: "┧", + lineUpBoldDownLeft: "┦", + lineUpDoubleDownDoubleLeftDouble: "╣", + lineUpDoubleDownDoubleLeft: "╢", + lineUpDownLeftDouble: "╡", + lineUpDownRight: "├", + lineUpBoldDownBoldRightBold: "┣", + lineUpBoldDownBoldRight: "┠", + lineUpDownRightBold: "┝", + lineUpBoldDownRightBold: "┡", + lineUpDownBoldRightBold: "┢", + lineUpDownBoldRight: "┟", + lineUpBoldDownRight: "┞", + lineUpDoubleDownDoubleRightDouble: "╠", + lineUpDoubleDownDoubleRight: "╟", + lineUpDownRightDouble: "╞", + lineDownLeftRight: "┬", + lineDownBoldLeftBoldRightBold: "┳", + lineDownLeftBoldRightBold: "┯", + lineDownBoldLeftRight: "┰", + lineDownBoldLeftBoldRight: "┱", + lineDownBoldLeftRightBold: "┲", + lineDownLeftRightBold: "┮", + lineDownLeftBoldRight: "┭", + lineDownDoubleLeftDoubleRightDouble: "╦", + lineDownDoubleLeftRight: "╥", + lineDownLeftDoubleRightDouble: "╤", + lineUpLeftRight: "┴", + lineUpBoldLeftBoldRightBold: "┻", + lineUpLeftBoldRightBold: "┷", + lineUpBoldLeftRight: "┸", + lineUpBoldLeftBoldRight: "┹", + lineUpBoldLeftRightBold: "┺", + lineUpLeftRightBold: "┶", + lineUpLeftBoldRight: "┵", + lineUpDoubleLeftDoubleRightDouble: "╩", + lineUpDoubleLeftRight: "╨", + lineUpLeftDoubleRightDouble: "╧", + lineUpDownLeftRight: "┼", + lineUpBoldDownBoldLeftBoldRightBold: "╋", + lineUpDownBoldLeftBoldRightBold: "╈", + lineUpBoldDownLeftBoldRightBold: "╇", + lineUpBoldDownBoldLeftRightBold: "╊", + lineUpBoldDownBoldLeftBoldRight: "╉", + lineUpBoldDownLeftRight: "╀", + lineUpDownBoldLeftRight: "╁", + lineUpDownLeftBoldRight: "┽", + lineUpDownLeftRightBold: "┾", + lineUpBoldDownBoldLeftRight: "╂", + lineUpDownLeftBoldRightBold: "┿", + lineUpBoldDownLeftBoldRight: "╃", + lineUpBoldDownLeftRightBold: "╄", + lineUpDownBoldLeftBoldRight: "╅", + lineUpDownBoldLeftRightBold: "╆", + lineUpDoubleDownDoubleLeftDoubleRightDouble: "╬", + lineUpDoubleDownDoubleLeftRight: "╫", + lineUpDownLeftDoubleRightDouble: "╪", + lineCross: "╳", + lineBackslash: "╲", + lineSlash: "╱" + }; + specialMainSymbols = { + tick: "✔", + info: "ℹ", + warning: "⚠", + cross: "✘", + squareSmall: "◻", + squareSmallFilled: "◼", + circle: "◯", + circleFilled: "◉", + circleDotted: "◌", + circleDouble: "◎", + circleCircle: "ⓞ", + circleCross: "ⓧ", + circlePipe: "Ⓘ", + radioOn: "◉", + radioOff: "◯", + checkboxOn: "☒", + checkboxOff: "☐", + checkboxCircleOn: "ⓧ", + checkboxCircleOff: "Ⓘ", + pointer: "❯", + triangleUpOutline: "△", + triangleLeft: "◀", + triangleRight: "▶", + lozenge: "◆", + lozengeOutline: "◇", + hamburger: "☰", + smiley: "㋡", + mustache: "෴", + star: "★", + play: "▶", + nodejs: "⬢", + oneSeventh: "⅐", + oneNinth: "⅑", + oneTenth: "⅒" + }; + specialFallbackSymbols = { + tick: "√", + info: "i", + warning: "‼", + cross: "×", + squareSmall: "□", + squareSmallFilled: "■", + circle: "( )", + circleFilled: "(*)", + circleDotted: "( )", + circleDouble: "( )", + circleCircle: "(○)", + circleCross: "(×)", + circlePipe: "(│)", + radioOn: "(*)", + radioOff: "( )", + checkboxOn: "[×]", + checkboxOff: "[ ]", + checkboxCircleOn: "(×)", + checkboxCircleOff: "( )", + pointer: ">", + triangleUpOutline: "∆", + triangleLeft: "◄", + triangleRight: "►", + lozenge: "♦", + lozengeOutline: "◊", + hamburger: "≡", + smiley: "☺", + mustache: "┌─┐", + star: "✶", + play: "►", + nodejs: "♦", + oneSeventh: "1/7", + oneNinth: "1/9", + oneTenth: "1/10" + }; + mainSymbols = { ...common, ...specialMainSymbols }; + fallbackSymbols = { ...common, ...specialFallbackSymbols }; + shouldUseMain = isUnicodeSupported(); + figures = shouldUseMain ? mainSymbols : fallbackSymbols; + figures_default = figures; + replacements = Object.entries(specialMainSymbols); +}); + +// node_modules/yoctocolors/base.js +import tty from "node:tty"; +var hasColors, format = (open, close) => { + if (!hasColors) { + return (input) => input; + } + const openCode = `\x1B[${open}m`; + const closeCode = `\x1B[${close}m`; + return (input) => { + const string = input + ""; + let index = string.indexOf(closeCode); + if (index === -1) { + return openCode + string + closeCode; + } + let result = openCode; + let lastIndex = 0; + while (index !== -1) { + result += string.slice(lastIndex, index) + openCode; + lastIndex = index + closeCode.length; + index = string.indexOf(closeCode, lastIndex); + } + result += string.slice(lastIndex) + closeCode; + return result; + }; +}, reset, bold, dim, italic, underline, overline, inverse, hidden, strikethrough, black, red, green, yellow, blue, magenta, cyan, white, gray, bgBlack, bgRed, bgGreen, bgYellow, bgBlue, bgMagenta, bgCyan, bgWhite, bgGray, redBright, greenBright, yellowBright, blueBright, magentaBright, cyanBright, whiteBright, bgRedBright, bgGreenBright, bgYellowBright, bgBlueBright, bgMagentaBright, bgCyanBright, bgWhiteBright; +var init_base2 = __esm(() => { + hasColors = tty?.WriteStream?.prototype?.hasColors?.() ?? false; + reset = format(0, 0); + bold = format(1, 22); + dim = format(2, 22); + italic = format(3, 23); + underline = format(4, 24); + overline = format(53, 55); + inverse = format(7, 27); + hidden = format(8, 28); + strikethrough = format(9, 29); + black = format(30, 39); + red = format(31, 39); + green = format(32, 39); + yellow = format(33, 39); + blue = format(34, 39); + magenta = format(35, 39); + cyan = format(36, 39); + white = format(37, 39); + gray = format(90, 39); + bgBlack = format(40, 49); + bgRed = format(41, 49); + bgGreen = format(42, 49); + bgYellow = format(43, 49); + bgBlue = format(44, 49); + bgMagenta = format(45, 49); + bgCyan = format(46, 49); + bgWhite = format(47, 49); + bgGray = format(100, 49); + redBright = format(91, 39); + greenBright = format(92, 39); + yellowBright = format(93, 39); + blueBright = format(94, 39); + magentaBright = format(95, 39); + cyanBright = format(96, 39); + whiteBright = format(97, 39); + bgRedBright = format(101, 49); + bgGreenBright = format(102, 49); + bgYellowBright = format(103, 49); + bgBlueBright = format(104, 49); + bgMagentaBright = format(105, 49); + bgCyanBright = format(106, 49); + bgWhiteBright = format(107, 49); +}); + +// node_modules/yoctocolors/index.js +var init_yoctocolors = __esm(() => { + init_base2(); + init_base2(); +}); + +// node_modules/execa/lib/verbose/default.js +var defaultVerboseFunction = ({ + type, + message, + timestamp, + piped, + commandId, + result: { failed = false } = {}, + options: { reject = true } +}) => { + const timestampString = serializeTimestamp(timestamp); + const icon = ICONS[type]({ failed, reject, piped }); + const color = COLORS[type]({ reject }); + return `${gray(`[${timestampString}]`)} ${gray(`[${commandId}]`)} ${color(icon)} ${color(message)}`; +}, serializeTimestamp = (timestamp) => `${padField(timestamp.getHours(), 2)}:${padField(timestamp.getMinutes(), 2)}:${padField(timestamp.getSeconds(), 2)}.${padField(timestamp.getMilliseconds(), 3)}`, padField = (field, padding) => String(field).padStart(padding, "0"), getFinalIcon = ({ failed, reject }) => { + if (!failed) { + return figures_default.tick; + } + return reject ? figures_default.cross : figures_default.warning; +}, ICONS, identity = (string) => string, COLORS; +var init_default = __esm(() => { + init_figures(); + init_yoctocolors(); + ICONS = { + command: ({ piped }) => piped ? "|" : "$", + output: () => " ", + ipc: () => "*", + error: getFinalIcon, + duration: getFinalIcon + }; + COLORS = { + command: () => bold, + output: () => identity, + ipc: () => identity, + error: ({ reject }) => reject ? redBright : yellowBright, + duration: () => gray + }; +}); + +// node_modules/execa/lib/verbose/custom.js +var applyVerboseOnLines = (printedLines, verboseInfo, fdNumber) => { + const verboseFunction = getVerboseFunction(verboseInfo, fdNumber); + return printedLines.map(({ verboseLine, verboseObject }) => applyVerboseFunction(verboseLine, verboseObject, verboseFunction)).filter((printedLine) => printedLine !== undefined).map((printedLine) => appendNewline(printedLine)).join(""); +}, applyVerboseFunction = (verboseLine, verboseObject, verboseFunction) => { + if (verboseFunction === undefined) { + return verboseLine; + } + const printedLine = verboseFunction(verboseLine, verboseObject); + if (typeof printedLine === "string") { + return printedLine; + } +}, appendNewline = (printedLine) => printedLine.endsWith(` +`) ? printedLine : `${printedLine} +`; +var init_custom = __esm(() => { + init_values(); +}); + +// node_modules/execa/lib/verbose/log.js +import { inspect } from "node:util"; +var verboseLog = ({ type, verboseMessage, fdNumber, verboseInfo, result }) => { + const verboseObject = getVerboseObject({ type, result, verboseInfo }); + const printedLines = getPrintedLines(verboseMessage, verboseObject); + const finalLines = applyVerboseOnLines(printedLines, verboseInfo, fdNumber); + if (finalLines !== "") { + console.warn(finalLines.slice(0, -1)); + } +}, getVerboseObject = ({ + type, + result, + verboseInfo: { escapedCommand, commandId, rawOptions: { piped = false, ...options } } +}) => ({ + type, + escapedCommand, + commandId: `${commandId}`, + timestamp: new Date, + piped, + result, + options +}), getPrintedLines = (verboseMessage, verboseObject) => verboseMessage.split(` +`).map((message) => getPrintedLine({ ...verboseObject, message })), getPrintedLine = (verboseObject) => { + const verboseLine = defaultVerboseFunction(verboseObject); + return { verboseLine, verboseObject }; +}, serializeVerboseMessage = (message) => { + const messageString = typeof message === "string" ? message : inspect(message); + const escapedMessage = escapeLines(messageString); + return escapedMessage.replaceAll("\t", " ".repeat(TAB_SIZE)); +}, TAB_SIZE = 2; +var init_log = __esm(() => { + init_escape(); + init_default(); + init_custom(); +}); + +// node_modules/execa/lib/verbose/start.js +var logCommand = (escapedCommand, verboseInfo) => { + if (!isVerbose(verboseInfo)) { + return; + } + verboseLog({ + type: "command", + verboseMessage: escapedCommand, + verboseInfo + }); +}; +var init_start = __esm(() => { + init_values(); + init_log(); +}); + +// node_modules/execa/lib/verbose/info.js +var getVerboseInfo = (verbose, escapedCommand, rawOptions) => { + validateVerbose(verbose); + const commandId = getCommandId(verbose); + return { + verbose, + escapedCommand, + commandId, + rawOptions + }; +}, getCommandId = (verbose) => isVerbose({ verbose }) ? COMMAND_ID++ : undefined, COMMAND_ID = 0n, validateVerbose = (verbose) => { + for (const fdVerbose of verbose) { + if (fdVerbose === false) { + throw new TypeError(`The "verbose: false" option was renamed to "verbose: 'none'".`); + } + if (fdVerbose === true) { + throw new TypeError(`The "verbose: true" option was renamed to "verbose: 'short'".`); + } + if (!VERBOSE_VALUES.includes(fdVerbose) && !isVerboseFunction(fdVerbose)) { + const allowedValues = VERBOSE_VALUES.map((allowedValue) => `'${allowedValue}'`).join(", "); + throw new TypeError(`The "verbose" option must not be ${fdVerbose}. Allowed values are: ${allowedValues} or a function.`); + } + } +}; +var init_info = __esm(() => { + init_values(); +}); + +// node_modules/execa/lib/return/duration.js +import { hrtime } from "node:process"; +var getStartTime = () => hrtime.bigint(), getDurationMs = (startTime) => Number(hrtime.bigint() - startTime) / 1e6; +var init_duration = () => {}; + +// node_modules/execa/lib/arguments/command.js +var handleCommand = (filePath, rawArguments, rawOptions) => { + const startTime = getStartTime(); + const { command, escapedCommand } = joinCommand(filePath, rawArguments); + const verbose = normalizeFdSpecificOption(rawOptions, "verbose"); + const verboseInfo = getVerboseInfo(verbose, escapedCommand, { ...rawOptions }); + logCommand(escapedCommand, verboseInfo); + return { + command, + escapedCommand, + startTime, + verboseInfo + }; +}; +var init_command = __esm(() => { + init_start(); + init_info(); + init_duration(); + init_escape(); + init_specific(); +}); + +// node_modules/isexe/windows.js +var require_windows = __commonJS((exports, module) => { + module.exports = isexe; + isexe.sync = sync; + var fs2 = __require("fs"); + function checkPathExt(path2, options) { + var pathext = options.pathExt !== undefined ? options.pathExt : process.env.PATHEXT; + if (!pathext) { + return true; + } + pathext = pathext.split(";"); + if (pathext.indexOf("") !== -1) { + return true; + } + for (var i2 = 0;i2 < pathext.length; i2++) { + var p = pathext[i2].toLowerCase(); + if (p && path2.substr(-p.length).toLowerCase() === p) { + return true; + } + } + return false; + } + function checkStat(stat2, path2, options) { + if (!stat2.isSymbolicLink() && !stat2.isFile()) { + return false; + } + return checkPathExt(path2, options); + } + function isexe(path2, options, cb) { + fs2.stat(path2, function(er, stat2) { + cb(er, er ? false : checkStat(stat2, path2, options)); + }); + } + function sync(path2, options) { + return checkStat(fs2.statSync(path2), path2, options); + } +}); + +// node_modules/isexe/mode.js +var require_mode = __commonJS((exports, module) => { + module.exports = isexe; + isexe.sync = sync; + var fs2 = __require("fs"); + function isexe(path2, options, cb) { + fs2.stat(path2, function(er, stat2) { + cb(er, er ? false : checkStat(stat2, options)); + }); + } + function sync(path2, options) { + return checkStat(fs2.statSync(path2), options); + } + function checkStat(stat2, options) { + return stat2.isFile() && checkMode(stat2, options); + } + function checkMode(stat2, options) { + var mod = stat2.mode; + var uid = stat2.uid; + var gid = stat2.gid; + var myUid = options.uid !== undefined ? options.uid : process.getuid && process.getuid(); + var myGid = options.gid !== undefined ? options.gid : process.getgid && process.getgid(); + var u = parseInt("100", 8); + var g = parseInt("010", 8); + var o = parseInt("001", 8); + var ug = u | g; + var ret = mod & o || mod & g && gid === myGid || mod & u && uid === myUid || mod & ug && myUid === 0; + return ret; + } +}); + +// node_modules/isexe/index.js +var require_isexe = __commonJS((exports, module) => { + var fs2 = __require("fs"); + var core; + if (process.platform === "win32" || global.TESTING_WINDOWS) { + core = require_windows(); + } else { + core = require_mode(); + } + module.exports = isexe; + isexe.sync = sync; + function isexe(path2, options, cb) { + if (typeof options === "function") { + cb = options; + options = {}; + } + if (!cb) { + if (typeof Promise !== "function") { + throw new TypeError("callback not provided"); + } + return new Promise(function(resolve, reject) { + isexe(path2, options || {}, function(er, is) { + if (er) { + reject(er); + } else { + resolve(is); + } + }); + }); + } + core(path2, options || {}, function(er, is) { + if (er) { + if (er.code === "EACCES" || options && options.ignoreErrors) { + er = null; + is = false; + } + } + cb(er, is); + }); + } + function sync(path2, options) { + try { + return core.sync(path2, options || {}); + } catch (er) { + if (options && options.ignoreErrors || er.code === "EACCES") { + return false; + } else { + throw er; + } + } + } +}); + +// node_modules/which/which.js +var require_which = __commonJS((exports, module) => { + var isWindows = process.platform === "win32" || process.env.OSTYPE === "cygwin" || process.env.OSTYPE === "msys"; + var path2 = __require("path"); + var COLON2 = isWindows ? ";" : ":"; + var isexe = require_isexe(); + var getNotFoundError = (cmd) => Object.assign(new Error(`not found: ${cmd}`), { code: "ENOENT" }); + var getPathInfo = (cmd, opt) => { + const colon = opt.colon || COLON2; + const pathEnv = cmd.match(/\//) || isWindows && cmd.match(/\\/) ? [""] : [ + ...isWindows ? [process.cwd()] : [], + ...(opt.path || process.env.PATH || "").split(colon) + ]; + const pathExtExe = isWindows ? opt.pathExt || process.env.PATHEXT || ".EXE;.CMD;.BAT;.COM" : ""; + const pathExt = isWindows ? pathExtExe.split(colon) : [""]; + if (isWindows) { + if (cmd.indexOf(".") !== -1 && pathExt[0] !== "") + pathExt.unshift(""); + } + return { + pathEnv, + pathExt, + pathExtExe + }; + }; + var which = (cmd, opt, cb) => { + if (typeof opt === "function") { + cb = opt; + opt = {}; + } + if (!opt) + opt = {}; + const { pathEnv, pathExt, pathExtExe } = getPathInfo(cmd, opt); + const found = []; + const step = (i2) => new Promise((resolve, reject) => { + if (i2 === pathEnv.length) + return opt.all && found.length ? resolve(found) : reject(getNotFoundError(cmd)); + const ppRaw = pathEnv[i2]; + const pathPart = /^".*"$/.test(ppRaw) ? ppRaw.slice(1, -1) : ppRaw; + const pCmd = path2.join(pathPart, cmd); + const p = !pathPart && /^\.[\\\/]/.test(cmd) ? cmd.slice(0, 2) + pCmd : pCmd; + resolve(subStep(p, i2, 0)); + }); + const subStep = (p, i2, ii) => new Promise((resolve, reject) => { + if (ii === pathExt.length) + return resolve(step(i2 + 1)); + const ext = pathExt[ii]; + isexe(p + ext, { pathExt: pathExtExe }, (er, is) => { + if (!er && is) { + if (opt.all) + found.push(p + ext); + else + return resolve(p + ext); + } + return resolve(subStep(p, i2, ii + 1)); + }); + }); + return cb ? step(0).then((res) => cb(null, res), cb) : step(0); + }; + var whichSync = (cmd, opt) => { + opt = opt || {}; + const { pathEnv, pathExt, pathExtExe } = getPathInfo(cmd, opt); + const found = []; + for (let i2 = 0;i2 < pathEnv.length; i2++) { + const ppRaw = pathEnv[i2]; + const pathPart = /^".*"$/.test(ppRaw) ? ppRaw.slice(1, -1) : ppRaw; + const pCmd = path2.join(pathPart, cmd); + const p = !pathPart && /^\.[\\\/]/.test(cmd) ? cmd.slice(0, 2) + pCmd : pCmd; + for (let j = 0;j < pathExt.length; j++) { + const cur = p + pathExt[j]; + try { + const is = isexe.sync(cur, { pathExt: pathExtExe }); + if (is) { + if (opt.all) + found.push(cur); + else + return cur; + } + } catch (ex) {} + } + } + if (opt.all && found.length) + return found; + if (opt.nothrow) + return null; + throw getNotFoundError(cmd); + }; + module.exports = which; + which.sync = whichSync; +}); + +// node_modules/path-key/index.js +var require_path_key = __commonJS((exports, module) => { + var pathKey = (options = {}) => { + const environment = options.env || process.env; + const platform2 = options.platform || process.platform; + if (platform2 !== "win32") { + return "PATH"; + } + return Object.keys(environment).reverse().find((key) => key.toUpperCase() === "PATH") || "Path"; + }; + module.exports = pathKey; + module.exports.default = pathKey; +}); + +// node_modules/cross-spawn/lib/util/resolveCommand.js +var require_resolveCommand = __commonJS((exports, module) => { + var path2 = __require("path"); + var which = require_which(); + var getPathKey = require_path_key(); + function resolveCommandAttempt(parsed, withoutPathExt) { + const env2 = parsed.options.env || process.env; + const cwd = process.cwd(); + const hasCustomCwd = parsed.options.cwd != null; + const shouldSwitchCwd = hasCustomCwd && process.chdir !== undefined && !process.chdir.disabled; + if (shouldSwitchCwd) { + try { + process.chdir(parsed.options.cwd); + } catch (err) {} + } + let resolved; + try { + resolved = which.sync(parsed.command, { + path: env2[getPathKey({ env: env2 })], + pathExt: withoutPathExt ? path2.delimiter : undefined + }); + } catch (e2) {} finally { + if (shouldSwitchCwd) { + process.chdir(cwd); + } + } + if (resolved) { + resolved = path2.resolve(hasCustomCwd ? parsed.options.cwd : "", resolved); + } + return resolved; + } + function resolveCommand(parsed) { + return resolveCommandAttempt(parsed) || resolveCommandAttempt(parsed, true); + } + module.exports = resolveCommand; +}); + +// node_modules/cross-spawn/lib/util/escape.js +var require_escape = __commonJS((exports, module) => { + var metaCharsRegExp = /([()\][%!^"`<>&|;, *?])/g; + function escapeCommand(arg) { + arg = arg.replace(metaCharsRegExp, "^$1"); + return arg; + } + function escapeArgument(arg, doubleEscapeMetaChars) { + arg = `${arg}`; + arg = arg.replace(/(?=(\\+?)?)\1"/g, "$1$1\\\""); + arg = arg.replace(/(?=(\\+?)?)\1$/, "$1$1"); + arg = `"${arg}"`; + arg = arg.replace(metaCharsRegExp, "^$1"); + if (doubleEscapeMetaChars) { + arg = arg.replace(metaCharsRegExp, "^$1"); + } + return arg; + } + exports.command = escapeCommand; + exports.argument = escapeArgument; +}); + +// node_modules/shebang-regex/index.js +var require_shebang_regex = __commonJS((exports, module) => { + module.exports = /^#!(.*)/; +}); + +// node_modules/shebang-command/index.js +var require_shebang_command = __commonJS((exports, module) => { + var shebangRegex = require_shebang_regex(); + module.exports = (string = "") => { + const match = string.match(shebangRegex); + if (!match) { + return null; + } + const [path2, argument] = match[0].replace(/#! ?/, "").split(" "); + const binary = path2.split("/").pop(); + if (binary === "env") { + return argument; + } + return argument ? `${binary} ${argument}` : binary; + }; +}); + +// node_modules/cross-spawn/lib/util/readShebang.js +var require_readShebang = __commonJS((exports, module) => { + var fs2 = __require("fs"); + var shebangCommand = require_shebang_command(); + function readShebang(command) { + const size = 150; + const buffer = Buffer.alloc(size); + let fd; + try { + fd = fs2.openSync(command, "r"); + fs2.readSync(fd, buffer, 0, size, 0); + fs2.closeSync(fd); + } catch (e2) {} + return shebangCommand(buffer.toString()); + } + module.exports = readShebang; +}); + +// node_modules/cross-spawn/lib/parse.js +var require_parse = __commonJS((exports, module) => { + var path2 = __require("path"); + var resolveCommand = require_resolveCommand(); + var escape = require_escape(); + var readShebang = require_readShebang(); + var isWin = process.platform === "win32"; + var isExecutableRegExp = /\.(?:com|exe)$/i; + var isCmdShimRegExp = /node_modules[\\/].bin[\\/][^\\/]+\.cmd$/i; + function detectShebang(parsed) { + parsed.file = resolveCommand(parsed); + const shebang = parsed.file && readShebang(parsed.file); + if (shebang) { + parsed.args.unshift(parsed.file); + parsed.command = shebang; + return resolveCommand(parsed); + } + return parsed.file; + } + function parseNonShell(parsed) { + if (!isWin) { + return parsed; + } + const commandFile = detectShebang(parsed); + const needsShell = !isExecutableRegExp.test(commandFile); + if (parsed.options.forceShell || needsShell) { + const needsDoubleEscapeMetaChars = isCmdShimRegExp.test(commandFile); + parsed.command = path2.normalize(parsed.command); + parsed.command = escape.command(parsed.command); + parsed.args = parsed.args.map((arg) => escape.argument(arg, needsDoubleEscapeMetaChars)); + const shellCommand = [parsed.command].concat(parsed.args).join(" "); + parsed.args = ["/d", "/s", "/c", `"${shellCommand}"`]; + parsed.command = process.env.comspec || "cmd.exe"; + parsed.options.windowsVerbatimArguments = true; + } + return parsed; + } + function parse2(command, args, options) { + if (args && !Array.isArray(args)) { + options = args; + args = null; + } + args = args ? args.slice(0) : []; + options = Object.assign({}, options); + const parsed = { + command, + args, + options, + file: undefined, + original: { + command, + args + } + }; + return options.shell ? parsed : parseNonShell(parsed); + } + module.exports = parse2; +}); + +// node_modules/cross-spawn/lib/enoent.js +var require_enoent = __commonJS((exports, module) => { + var isWin = process.platform === "win32"; + function notFoundError(original, syscall) { + return Object.assign(new Error(`${syscall} ${original.command} ENOENT`), { + code: "ENOENT", + errno: "ENOENT", + syscall: `${syscall} ${original.command}`, + path: original.command, + spawnargs: original.args + }); + } + function hookChildProcess(cp, parsed) { + if (!isWin) { + return; + } + const originalEmit = cp.emit; + cp.emit = function(name, arg1) { + if (name === "exit") { + const err = verifyENOENT(arg1, parsed); + if (err) { + return originalEmit.call(cp, "error", err); + } + } + return originalEmit.apply(cp, arguments); + }; + } + function verifyENOENT(status, parsed) { + if (isWin && status === 1 && !parsed.file) { + return notFoundError(parsed.original, "spawn"); + } + return null; + } + function verifyENOENTSync(status, parsed) { + if (isWin && status === 1 && !parsed.file) { + return notFoundError(parsed.original, "spawnSync"); + } + return null; + } + module.exports = { + hookChildProcess, + verifyENOENT, + verifyENOENTSync, + notFoundError + }; +}); + +// node_modules/cross-spawn/index.js +var require_cross_spawn = __commonJS((exports, module) => { + var cp = __require("child_process"); + var parse2 = require_parse(); + var enoent = require_enoent(); + function spawn(command, args, options) { + const parsed = parse2(command, args, options); + const spawned = cp.spawn(parsed.command, parsed.args, parsed.options); + enoent.hookChildProcess(spawned, parsed); + return spawned; + } + function spawnSync(command, args, options) { + const parsed = parse2(command, args, options); + const result = cp.spawnSync(parsed.command, parsed.args, parsed.options); + result.error = result.error || enoent.verifyENOENTSync(result.status, parsed); + return result; + } + module.exports = spawn; + module.exports.spawn = spawn; + module.exports.sync = spawnSync; + module.exports._parse = parse2; + module.exports._enoent = enoent; +}); + +// node_modules/npm-run-path/node_modules/path-key/index.js +function pathKey(options = {}) { + const { + env: env2 = process.env, + platform: platform2 = process.platform + } = options; + if (platform2 !== "win32") { + return "PATH"; + } + return Object.keys(env2).reverse().find((key) => key.toUpperCase() === "PATH") || "Path"; +} + +// node_modules/unicorn-magic/node.js +import { promisify as promisify2 } from "node:util"; +import { execFile as execFileCallback, execFileSync as execFileSyncOriginal } from "node:child_process"; +import path2 from "node:path"; +import { fileURLToPath as fileURLToPath2 } from "node:url"; +function toPath(urlOrPath) { + return urlOrPath instanceof URL ? fileURLToPath2(urlOrPath) : urlOrPath; +} +function traversePathUp(startPath) { + return { + *[Symbol.iterator]() { + let currentPath = path2.resolve(toPath(startPath)); + let previousPath; + while (previousPath !== currentPath) { + yield currentPath; + previousPath = currentPath; + currentPath = path2.resolve(currentPath, ".."); + } + } + }; +} +var execFileOriginal, TEN_MEGABYTES_IN_BYTES; +var init_node = __esm(() => { + execFileOriginal = promisify2(execFileCallback); + TEN_MEGABYTES_IN_BYTES = 10 * 1024 * 1024; +}); + +// node_modules/npm-run-path/index.js +import process5 from "node:process"; +import path3 from "node:path"; +var npmRunPath = ({ + cwd = process5.cwd(), + path: pathOption = process5.env[pathKey()], + preferLocal = true, + execPath = process5.execPath, + addExecPath = true +} = {}) => { + const cwdPath = path3.resolve(toPath(cwd)); + const result = []; + const pathParts = pathOption.split(path3.delimiter); + if (preferLocal) { + applyPreferLocal(result, pathParts, cwdPath); + } + if (addExecPath) { + applyExecPath(result, pathParts, execPath, cwdPath); + } + return pathOption === "" || pathOption === path3.delimiter ? `${result.join(path3.delimiter)}${pathOption}` : [...result, pathOption].join(path3.delimiter); +}, applyPreferLocal = (result, pathParts, cwdPath) => { + for (const directory of traversePathUp(cwdPath)) { + const pathPart = path3.join(directory, "node_modules/.bin"); + if (!pathParts.includes(pathPart)) { + result.push(pathPart); + } + } +}, applyExecPath = (result, pathParts, execPath, cwdPath) => { + const pathPart = path3.resolve(cwdPath, toPath(execPath), ".."); + if (!pathParts.includes(pathPart)) { + result.push(pathPart); + } +}, npmRunPathEnv = ({ env: env2 = process5.env, ...options } = {}) => { + env2 = { ...env2 }; + const pathName = pathKey({ env: env2 }); + options.path = env2[pathName]; + env2[pathName] = npmRunPath(options); + return env2; +}; +var init_npm_run_path = __esm(() => { + init_node(); +}); + +// node_modules/execa/lib/return/final-error.js +var getFinalError = (originalError, message, isSync) => { + const ErrorClass = isSync ? ExecaSyncError : ExecaError; + const options = originalError instanceof DiscardedError ? {} : { cause: originalError }; + return new ErrorClass(message, options); +}, DiscardedError, setErrorName = (ErrorClass, value) => { + Object.defineProperty(ErrorClass.prototype, "name", { + value, + writable: true, + enumerable: false, + configurable: true + }); + Object.defineProperty(ErrorClass.prototype, execaErrorSymbol, { + value: true, + writable: false, + enumerable: false, + configurable: false + }); +}, isExecaError = (error) => isErrorInstance(error) && (execaErrorSymbol in error), execaErrorSymbol, isErrorInstance = (value) => Object.prototype.toString.call(value) === "[object Error]", ExecaError, ExecaSyncError; +var init_final_error = __esm(() => { + DiscardedError = class DiscardedError extends Error { + }; + execaErrorSymbol = Symbol("isExecaError"); + ExecaError = class ExecaError extends Error { + }; + setErrorName(ExecaError, ExecaError.name); + ExecaSyncError = class ExecaSyncError extends Error { + }; + setErrorName(ExecaSyncError, ExecaSyncError.name); +}); + +// node_modules/human-signals/build/src/realtime.js +var getRealtimeSignals = () => { + const length = SIGRTMAX - SIGRTMIN + 1; + return Array.from({ length }, getRealtimeSignal); +}, getRealtimeSignal = (value, index) => ({ + name: `SIGRT${index + 1}`, + number: SIGRTMIN + index, + action: "terminate", + description: "Application-specific signal (realtime)", + standard: "posix" +}), SIGRTMIN = 34, SIGRTMAX = 64; + +// node_modules/human-signals/build/src/core.js +var SIGNALS; +var init_core = __esm(() => { + SIGNALS = [ + { + name: "SIGHUP", + number: 1, + action: "terminate", + description: "Terminal closed", + standard: "posix" + }, + { + name: "SIGINT", + number: 2, + action: "terminate", + description: "User interruption with CTRL-C", + standard: "ansi" + }, + { + name: "SIGQUIT", + number: 3, + action: "core", + description: "User interruption with CTRL-\\", + standard: "posix" + }, + { + name: "SIGILL", + number: 4, + action: "core", + description: "Invalid machine instruction", + standard: "ansi" + }, + { + name: "SIGTRAP", + number: 5, + action: "core", + description: "Debugger breakpoint", + standard: "posix" + }, + { + name: "SIGABRT", + number: 6, + action: "core", + description: "Aborted", + standard: "ansi" + }, + { + name: "SIGIOT", + number: 6, + action: "core", + description: "Aborted", + standard: "bsd" + }, + { + name: "SIGBUS", + number: 7, + action: "core", + description: "Bus error due to misaligned, non-existing address or paging error", + standard: "bsd" + }, + { + name: "SIGEMT", + number: 7, + action: "terminate", + description: "Command should be emulated but is not implemented", + standard: "other" + }, + { + name: "SIGFPE", + number: 8, + action: "core", + description: "Floating point arithmetic error", + standard: "ansi" + }, + { + name: "SIGKILL", + number: 9, + action: "terminate", + description: "Forced termination", + standard: "posix", + forced: true + }, + { + name: "SIGUSR1", + number: 10, + action: "terminate", + description: "Application-specific signal", + standard: "posix" + }, + { + name: "SIGSEGV", + number: 11, + action: "core", + description: "Segmentation fault", + standard: "ansi" + }, + { + name: "SIGUSR2", + number: 12, + action: "terminate", + description: "Application-specific signal", + standard: "posix" + }, + { + name: "SIGPIPE", + number: 13, + action: "terminate", + description: "Broken pipe or socket", + standard: "posix" + }, + { + name: "SIGALRM", + number: 14, + action: "terminate", + description: "Timeout or timer", + standard: "posix" + }, + { + name: "SIGTERM", + number: 15, + action: "terminate", + description: "Termination", + standard: "ansi" + }, + { + name: "SIGSTKFLT", + number: 16, + action: "terminate", + description: "Stack is empty or overflowed", + standard: "other" + }, + { + name: "SIGCHLD", + number: 17, + action: "ignore", + description: "Child process terminated, paused or unpaused", + standard: "posix" + }, + { + name: "SIGCLD", + number: 17, + action: "ignore", + description: "Child process terminated, paused or unpaused", + standard: "other" + }, + { + name: "SIGCONT", + number: 18, + action: "unpause", + description: "Unpaused", + standard: "posix", + forced: true + }, + { + name: "SIGSTOP", + number: 19, + action: "pause", + description: "Paused", + standard: "posix", + forced: true + }, + { + name: "SIGTSTP", + number: 20, + action: "pause", + description: 'Paused using CTRL-Z or "suspend"', + standard: "posix" + }, + { + name: "SIGTTIN", + number: 21, + action: "pause", + description: "Background process cannot read terminal input", + standard: "posix" + }, + { + name: "SIGBREAK", + number: 21, + action: "terminate", + description: "User interruption with CTRL-BREAK", + standard: "other" + }, + { + name: "SIGTTOU", + number: 22, + action: "pause", + description: "Background process cannot write to terminal output", + standard: "posix" + }, + { + name: "SIGURG", + number: 23, + action: "ignore", + description: "Socket received out-of-band data", + standard: "bsd" + }, + { + name: "SIGXCPU", + number: 24, + action: "core", + description: "Process timed out", + standard: "bsd" + }, + { + name: "SIGXFSZ", + number: 25, + action: "core", + description: "File too big", + standard: "bsd" + }, + { + name: "SIGVTALRM", + number: 26, + action: "terminate", + description: "Timeout or timer", + standard: "bsd" + }, + { + name: "SIGPROF", + number: 27, + action: "terminate", + description: "Timeout or timer", + standard: "bsd" + }, + { + name: "SIGWINCH", + number: 28, + action: "ignore", + description: "Terminal window size changed", + standard: "bsd" + }, + { + name: "SIGIO", + number: 29, + action: "terminate", + description: "I/O is available", + standard: "other" + }, + { + name: "SIGPOLL", + number: 29, + action: "terminate", + description: "Watched event", + standard: "other" + }, + { + name: "SIGINFO", + number: 29, + action: "ignore", + description: "Request for process information", + standard: "other" + }, + { + name: "SIGPWR", + number: 30, + action: "terminate", + description: "Device running out of power", + standard: "systemv" + }, + { + name: "SIGSYS", + number: 31, + action: "core", + description: "Invalid system call", + standard: "other" + }, + { + name: "SIGUNUSED", + number: 31, + action: "terminate", + description: "Invalid system call", + standard: "other" + } + ]; +}); + +// node_modules/human-signals/build/src/signals.js +import { constants } from "node:os"; +var getSignals = () => { + const realtimeSignals = getRealtimeSignals(); + const signals = [...SIGNALS, ...realtimeSignals].map(normalizeSignal); + return signals; +}, normalizeSignal = ({ + name, + number: defaultNumber, + description, + action, + forced = false, + standard +}) => { + const { + signals: { [name]: constantSignal } + } = constants; + const supported = constantSignal !== undefined; + const number = supported ? constantSignal : defaultNumber; + return { name, number, description, supported, action, forced, standard }; +}; +var init_signals = __esm(() => { + init_core(); +}); + +// node_modules/human-signals/build/src/main.js +import { constants as constants2 } from "node:os"; +var getSignalsByName = () => { + const signals = getSignals(); + return Object.fromEntries(signals.map(getSignalByName)); +}, getSignalByName = ({ + name, + number, + description, + supported, + action, + forced, + standard +}) => [name, { name, number, description, supported, action, forced, standard }], signalsByName, getSignalsByNumber = () => { + const signals = getSignals(); + const length = SIGRTMAX + 1; + const signalsA = Array.from({ length }, (value, number) => getSignalByNumber(number, signals)); + return Object.assign({}, ...signalsA); +}, getSignalByNumber = (number, signals) => { + const signal = findSignalByNumber(number, signals); + if (signal === undefined) { + return {}; + } + const { name, description, supported, action, forced, standard } = signal; + return { + [number]: { + name, + number, + description, + supported, + action, + forced, + standard + } + }; +}, findSignalByNumber = (number, signals) => { + const signal = signals.find(({ name }) => constants2.signals[name] === number); + if (signal !== undefined) { + return signal; + } + return signals.find((signalA) => signalA.number === number); +}, signalsByNumber; +var init_main2 = __esm(() => { + init_signals(); + signalsByName = getSignalsByName(); + signalsByNumber = getSignalsByNumber(); +}); + +// node_modules/execa/lib/terminate/signal.js +import { constants as constants3 } from "node:os"; +var normalizeKillSignal = (killSignal) => { + const optionName = "option `killSignal`"; + if (killSignal === 0) { + throw new TypeError(`Invalid ${optionName}: 0 cannot be used.`); + } + return normalizeSignal2(killSignal, optionName); +}, normalizeSignalArgument = (signal) => signal === 0 ? signal : normalizeSignal2(signal, "`subprocess.kill()`'s argument"), normalizeSignal2 = (signalNameOrInteger, optionName) => { + if (Number.isInteger(signalNameOrInteger)) { + return normalizeSignalInteger(signalNameOrInteger, optionName); + } + if (typeof signalNameOrInteger === "string") { + return normalizeSignalName(signalNameOrInteger, optionName); + } + throw new TypeError(`Invalid ${optionName} ${String(signalNameOrInteger)}: it must be a string or an integer. +${getAvailableSignals()}`); +}, normalizeSignalInteger = (signalInteger, optionName) => { + if (signalsIntegerToName.has(signalInteger)) { + return signalsIntegerToName.get(signalInteger); + } + throw new TypeError(`Invalid ${optionName} ${signalInteger}: this signal integer does not exist. +${getAvailableSignals()}`); +}, getSignalsIntegerToName = () => new Map(Object.entries(constants3.signals).reverse().map(([signalName, signalInteger]) => [signalInteger, signalName])), signalsIntegerToName, normalizeSignalName = (signalName, optionName) => { + if (signalName in constants3.signals) { + return signalName; + } + if (signalName.toUpperCase() in constants3.signals) { + throw new TypeError(`Invalid ${optionName} '${signalName}': please rename it to '${signalName.toUpperCase()}'.`); + } + throw new TypeError(`Invalid ${optionName} '${signalName}': this signal name does not exist. +${getAvailableSignals()}`); +}, getAvailableSignals = () => `Available signal names: ${getAvailableSignalNames()}. +Available signal numbers: ${getAvailableSignalIntegers()}.`, getAvailableSignalNames = () => Object.keys(constants3.signals).sort().map((signalName) => `'${signalName}'`).join(", "), getAvailableSignalIntegers = () => [...new Set(Object.values(constants3.signals).sort((signalInteger, signalIntegerTwo) => signalInteger - signalIntegerTwo))].join(", "), getSignalDescription = (signal) => signalsByName[signal].description; +var init_signal = __esm(() => { + init_main2(); + signalsIntegerToName = getSignalsIntegerToName(); +}); + +// node_modules/execa/lib/terminate/kill.js +import { setTimeout as setTimeout2 } from "node:timers/promises"; +var normalizeForceKillAfterDelay = (forceKillAfterDelay) => { + if (forceKillAfterDelay === false) { + return forceKillAfterDelay; + } + if (forceKillAfterDelay === true) { + return DEFAULT_FORCE_KILL_TIMEOUT; + } + if (!Number.isFinite(forceKillAfterDelay) || forceKillAfterDelay < 0) { + throw new TypeError(`Expected the \`forceKillAfterDelay\` option to be a non-negative integer, got \`${forceKillAfterDelay}\` (${typeof forceKillAfterDelay})`); + } + return forceKillAfterDelay; +}, DEFAULT_FORCE_KILL_TIMEOUT, subprocessKill = ({ kill, options: { forceKillAfterDelay, killSignal }, onInternalError, context: context2, controller }, signalOrError, errorArgument) => { + const { signal, error } = parseKillArguments(signalOrError, errorArgument, killSignal); + emitKillError(error, onInternalError); + const killResult = kill(signal); + setKillTimeout({ + kill, + signal, + forceKillAfterDelay, + killSignal, + killResult, + context: context2, + controller + }); + return killResult; +}, parseKillArguments = (signalOrError, errorArgument, killSignal) => { + const [signal = killSignal, error] = isErrorInstance(signalOrError) ? [undefined, signalOrError] : [signalOrError, errorArgument]; + if (typeof signal !== "string" && !Number.isInteger(signal)) { + throw new TypeError(`The first argument must be an error instance or a signal name string/integer: ${String(signal)}`); + } + if (error !== undefined && !isErrorInstance(error)) { + throw new TypeError(`The second argument is optional. If specified, it must be an error instance: ${error}`); + } + return { signal: normalizeSignalArgument(signal), error }; +}, emitKillError = (error, onInternalError) => { + if (error !== undefined) { + onInternalError.reject(error); + } +}, setKillTimeout = async ({ kill, signal, forceKillAfterDelay, killSignal, killResult, context: context2, controller }) => { + if (signal === killSignal && killResult) { + killOnTimeout({ + kill, + forceKillAfterDelay, + context: context2, + controllerSignal: controller.signal + }); + } +}, killOnTimeout = async ({ kill, forceKillAfterDelay, context: context2, controllerSignal }) => { + if (forceKillAfterDelay === false) { + return; + } + try { + await setTimeout2(forceKillAfterDelay, undefined, { signal: controllerSignal }); + if (kill("SIGKILL")) { + context2.isForcefullyTerminated ??= true; + } + } catch {} +}; +var init_kill = __esm(() => { + init_final_error(); + init_signal(); + DEFAULT_FORCE_KILL_TIMEOUT = 1000 * 5; +}); + +// node_modules/execa/lib/utils/abort-signal.js +import { once } from "node:events"; +var onAbortedSignal = async (mainSignal, stopSignal) => { + if (!mainSignal.aborted) { + await once(mainSignal, "abort", { signal: stopSignal }); + } +}; +var init_abort_signal = () => {}; + +// node_modules/execa/lib/terminate/cancel.js +var validateCancelSignal = ({ cancelSignal }) => { + if (cancelSignal !== undefined && Object.prototype.toString.call(cancelSignal) !== "[object AbortSignal]") { + throw new Error(`The \`cancelSignal\` option must be an AbortSignal: ${String(cancelSignal)}`); + } +}, throwOnCancel = ({ subprocess, cancelSignal, gracefulCancel, context: context2, controller }) => cancelSignal === undefined || gracefulCancel ? [] : [terminateOnCancel(subprocess, cancelSignal, context2, controller)], terminateOnCancel = async (subprocess, cancelSignal, context2, { signal }) => { + await onAbortedSignal(cancelSignal, signal); + context2.terminationReason ??= "cancel"; + subprocess.kill(); + throw cancelSignal.reason; +}; +var init_cancel = __esm(() => { + init_abort_signal(); +}); + +// node_modules/execa/lib/ipc/validation.js +var validateIpcMethod = ({ methodName, isSubprocess, ipc, isConnected }) => { + validateIpcOption(methodName, isSubprocess, ipc); + validateConnection(methodName, isSubprocess, isConnected); +}, validateIpcOption = (methodName, isSubprocess, ipc) => { + if (!ipc) { + throw new Error(`${getMethodName(methodName, isSubprocess)} can only be used if the \`ipc\` option is \`true\`.`); + } +}, validateConnection = (methodName, isSubprocess, isConnected) => { + if (!isConnected) { + throw new Error(`${getMethodName(methodName, isSubprocess)} cannot be used: the ${getOtherProcessName(isSubprocess)} has already exited or disconnected.`); + } +}, throwOnEarlyDisconnect = (isSubprocess) => { + throw new Error(`${getMethodName("getOneMessage", isSubprocess)} could not complete: the ${getOtherProcessName(isSubprocess)} exited or disconnected.`); +}, throwOnStrictDeadlockError = (isSubprocess) => { + throw new Error(`${getMethodName("sendMessage", isSubprocess)} failed: the ${getOtherProcessName(isSubprocess)} is sending a message too, instead of listening to incoming messages. +This can be fixed by both sending a message and listening to incoming messages at the same time: + +const [receivedMessage] = await Promise.all([ + ${getMethodName("getOneMessage", isSubprocess)}, + ${getMethodName("sendMessage", isSubprocess, "message, {strict: true}")}, +]);`); +}, getStrictResponseError = (error, isSubprocess) => new Error(`${getMethodName("sendMessage", isSubprocess)} failed when sending an acknowledgment response to the ${getOtherProcessName(isSubprocess)}.`, { cause: error }), throwOnMissingStrict = (isSubprocess) => { + throw new Error(`${getMethodName("sendMessage", isSubprocess)} failed: the ${getOtherProcessName(isSubprocess)} is not listening to incoming messages.`); +}, throwOnStrictDisconnect = (isSubprocess) => { + throw new Error(`${getMethodName("sendMessage", isSubprocess)} failed: the ${getOtherProcessName(isSubprocess)} exited without listening to incoming messages.`); +}, getAbortDisconnectError = () => new Error(`\`cancelSignal\` aborted: the ${getOtherProcessName(true)} disconnected.`), throwOnMissingParent = () => { + throw new Error("`getCancelSignal()` cannot be used without setting the `cancelSignal` subprocess option."); +}, handleEpipeError = ({ error, methodName, isSubprocess }) => { + if (error.code === "EPIPE") { + throw new Error(`${getMethodName(methodName, isSubprocess)} cannot be used: the ${getOtherProcessName(isSubprocess)} is disconnecting.`, { cause: error }); + } +}, handleSerializationError = ({ error, methodName, isSubprocess, message }) => { + if (isSerializationError(error)) { + throw new Error(`${getMethodName(methodName, isSubprocess)}'s argument type is invalid: the message cannot be serialized: ${String(message)}.`, { cause: error }); + } +}, isSerializationError = ({ code, message }) => SERIALIZATION_ERROR_CODES.has(code) || SERIALIZATION_ERROR_MESSAGES.some((serializationErrorMessage) => message.includes(serializationErrorMessage)), SERIALIZATION_ERROR_CODES, SERIALIZATION_ERROR_MESSAGES, getMethodName = (methodName, isSubprocess, parameters = "") => methodName === "cancelSignal" ? "`cancelSignal`'s `controller.abort()`" : `${getNamespaceName(isSubprocess)}${methodName}(${parameters})`, getNamespaceName = (isSubprocess) => isSubprocess ? "" : "subprocess.", getOtherProcessName = (isSubprocess) => isSubprocess ? "parent process" : "subprocess", disconnect = (anyProcess) => { + if (anyProcess.connected) { + anyProcess.disconnect(); + } +}; +var init_validation = __esm(() => { + SERIALIZATION_ERROR_CODES = new Set([ + "ERR_MISSING_ARGS", + "ERR_INVALID_ARG_TYPE" + ]); + SERIALIZATION_ERROR_MESSAGES = [ + "could not be cloned", + "circular structure", + "call stack size exceeded" + ]; +}); + +// node_modules/execa/lib/utils/deferred.js +var createDeferred = () => { + const methods = {}; + const promise = new Promise((resolve, reject) => { + Object.assign(methods, { resolve, reject }); + }); + return Object.assign(promise, methods); +}; + +// node_modules/execa/lib/arguments/fd-options.js +var getToStream = (destination, to = "stdin") => { + const isWritable = true; + const { options, fileDescriptors } = SUBPROCESS_OPTIONS.get(destination); + const fdNumber = getFdNumber(fileDescriptors, to, isWritable); + const destinationStream = destination.stdio[fdNumber]; + if (destinationStream === null) { + throw new TypeError(getInvalidStdioOptionMessage(fdNumber, to, options, isWritable)); + } + return destinationStream; +}, getFromStream = (source, from = "stdout") => { + const isWritable = false; + const { options, fileDescriptors } = SUBPROCESS_OPTIONS.get(source); + const fdNumber = getFdNumber(fileDescriptors, from, isWritable); + const sourceStream = fdNumber === "all" ? source.all : source.stdio[fdNumber]; + if (sourceStream === null || sourceStream === undefined) { + throw new TypeError(getInvalidStdioOptionMessage(fdNumber, from, options, isWritable)); + } + return sourceStream; +}, SUBPROCESS_OPTIONS, getFdNumber = (fileDescriptors, fdName, isWritable) => { + const fdNumber = parseFdNumber(fdName, isWritable); + validateFdNumber(fdNumber, fdName, isWritable, fileDescriptors); + return fdNumber; +}, parseFdNumber = (fdName, isWritable) => { + const fdNumber = parseFd(fdName); + if (fdNumber !== undefined) { + return fdNumber; + } + const { validOptions, defaultValue } = isWritable ? { validOptions: '"stdin"', defaultValue: "stdin" } : { validOptions: '"stdout", "stderr", "all"', defaultValue: "stdout" }; + throw new TypeError(`"${getOptionName(isWritable)}" must not be "${fdName}". +It must be ${validOptions} or "fd3", "fd4" (and so on). +It is optional and defaults to "${defaultValue}".`); +}, validateFdNumber = (fdNumber, fdName, isWritable, fileDescriptors) => { + const fileDescriptor = fileDescriptors[getUsedDescriptor(fdNumber)]; + if (fileDescriptor === undefined) { + throw new TypeError(`"${getOptionName(isWritable)}" must not be ${fdName}. That file descriptor does not exist. +Please set the "stdio" option to ensure that file descriptor exists.`); + } + if (fileDescriptor.direction === "input" && !isWritable) { + throw new TypeError(`"${getOptionName(isWritable)}" must not be ${fdName}. It must be a readable stream, not writable.`); + } + if (fileDescriptor.direction !== "input" && isWritable) { + throw new TypeError(`"${getOptionName(isWritable)}" must not be ${fdName}. It must be a writable stream, not readable.`); + } +}, getInvalidStdioOptionMessage = (fdNumber, fdName, options, isWritable) => { + if (fdNumber === "all" && !options.all) { + return `The "all" option must be true to use "from: 'all'".`; + } + const { optionName, optionValue } = getInvalidStdioOption(fdNumber, options); + return `The "${optionName}: ${serializeOptionValue(optionValue)}" option is incompatible with using "${getOptionName(isWritable)}: ${serializeOptionValue(fdName)}". +Please set this option with "pipe" instead.`; +}, getInvalidStdioOption = (fdNumber, { stdin, stdout, stderr, stdio }) => { + const usedDescriptor = getUsedDescriptor(fdNumber); + if (usedDescriptor === 0 && stdin !== undefined) { + return { optionName: "stdin", optionValue: stdin }; + } + if (usedDescriptor === 1 && stdout !== undefined) { + return { optionName: "stdout", optionValue: stdout }; + } + if (usedDescriptor === 2 && stderr !== undefined) { + return { optionName: "stderr", optionValue: stderr }; + } + return { optionName: `stdio[${usedDescriptor}]`, optionValue: stdio[usedDescriptor] }; +}, getUsedDescriptor = (fdNumber) => fdNumber === "all" ? 1 : fdNumber, getOptionName = (isWritable) => isWritable ? "to" : "from", serializeOptionValue = (value) => { + if (typeof value === "string") { + return `'${value}'`; + } + return typeof value === "number" ? `${value}` : "Stream"; +}; +var init_fd_options = __esm(() => { + init_specific(); + SUBPROCESS_OPTIONS = new WeakMap; +}); + +// node_modules/execa/lib/utils/max-listeners.js +import { addAbortListener } from "node:events"; +var incrementMaxListeners = (eventEmitter, maxListenersIncrement, signal) => { + const maxListeners = eventEmitter.getMaxListeners(); + if (maxListeners === 0 || maxListeners === Number.POSITIVE_INFINITY) { + return; + } + eventEmitter.setMaxListeners(maxListeners + maxListenersIncrement); + addAbortListener(signal, () => { + eventEmitter.setMaxListeners(eventEmitter.getMaxListeners() - maxListenersIncrement); + }); +}; +var init_max_listeners = () => {}; + +// node_modules/execa/lib/ipc/reference.js +var addReference = (channel, reference) => { + if (reference) { + addReferenceCount(channel); + } +}, addReferenceCount = (channel) => { + channel.refCounted(); +}, removeReference = (channel, reference) => { + if (reference) { + removeReferenceCount(channel); + } +}, removeReferenceCount = (channel) => { + channel.unrefCounted(); +}, undoAddedReferences = (channel, isSubprocess) => { + if (isSubprocess) { + removeReferenceCount(channel); + removeReferenceCount(channel); + } +}, redoAddedReferences = (channel, isSubprocess) => { + if (isSubprocess) { + addReferenceCount(channel); + addReferenceCount(channel); + } +}; + +// node_modules/execa/lib/ipc/incoming.js +import { once as once2 } from "node:events"; +import { scheduler } from "node:timers/promises"; +var onMessage = async ({ anyProcess, channel, isSubprocess, ipcEmitter }, wrappedMessage) => { + if (handleStrictResponse(wrappedMessage) || handleAbort(wrappedMessage)) { + return; + } + if (!INCOMING_MESSAGES.has(anyProcess)) { + INCOMING_MESSAGES.set(anyProcess, []); + } + const incomingMessages = INCOMING_MESSAGES.get(anyProcess); + incomingMessages.push(wrappedMessage); + if (incomingMessages.length > 1) { + return; + } + while (incomingMessages.length > 0) { + await waitForOutgoingMessages(anyProcess, ipcEmitter, wrappedMessage); + await scheduler.yield(); + const message = await handleStrictRequest({ + wrappedMessage: incomingMessages[0], + anyProcess, + channel, + isSubprocess, + ipcEmitter + }); + incomingMessages.shift(); + ipcEmitter.emit("message", message); + ipcEmitter.emit("message:done"); + } +}, onDisconnect = async ({ anyProcess, channel, isSubprocess, ipcEmitter, boundOnMessage }) => { + abortOnDisconnect(); + const incomingMessages = INCOMING_MESSAGES.get(anyProcess); + while (incomingMessages?.length > 0) { + await once2(ipcEmitter, "message:done"); + } + anyProcess.removeListener("message", boundOnMessage); + redoAddedReferences(channel, isSubprocess); + ipcEmitter.connected = false; + ipcEmitter.emit("disconnect"); +}, INCOMING_MESSAGES; +var init_incoming = __esm(() => { + init_outgoing(); + init_strict(); + init_graceful(); + INCOMING_MESSAGES = new WeakMap; +}); + +// node_modules/execa/lib/ipc/forward.js +import { EventEmitter } from "node:events"; +var getIpcEmitter = (anyProcess, channel, isSubprocess) => { + if (IPC_EMITTERS.has(anyProcess)) { + return IPC_EMITTERS.get(anyProcess); + } + const ipcEmitter = new EventEmitter; + ipcEmitter.connected = true; + IPC_EMITTERS.set(anyProcess, ipcEmitter); + forwardEvents({ + ipcEmitter, + anyProcess, + channel, + isSubprocess + }); + return ipcEmitter; +}, IPC_EMITTERS, forwardEvents = ({ ipcEmitter, anyProcess, channel, isSubprocess }) => { + const boundOnMessage = onMessage.bind(undefined, { + anyProcess, + channel, + isSubprocess, + ipcEmitter + }); + anyProcess.on("message", boundOnMessage); + anyProcess.once("disconnect", onDisconnect.bind(undefined, { + anyProcess, + channel, + isSubprocess, + ipcEmitter, + boundOnMessage + })); + undoAddedReferences(channel, isSubprocess); +}, isConnected = (anyProcess) => { + const ipcEmitter = IPC_EMITTERS.get(anyProcess); + return ipcEmitter === undefined ? anyProcess.channel !== null : ipcEmitter.connected; +}; +var init_forward = __esm(() => { + init_incoming(); + IPC_EMITTERS = new WeakMap; +}); + +// node_modules/execa/lib/ipc/strict.js +import { once as once3 } from "node:events"; +var handleSendStrict = ({ anyProcess, channel, isSubprocess, message, strict }) => { + if (!strict) { + return message; + } + const ipcEmitter = getIpcEmitter(anyProcess, channel, isSubprocess); + const hasListeners = hasMessageListeners(anyProcess, ipcEmitter); + return { + id: count++, + type: REQUEST_TYPE, + message, + hasListeners + }; +}, count = 0n, validateStrictDeadlock = (outgoingMessages, wrappedMessage) => { + if (wrappedMessage?.type !== REQUEST_TYPE || wrappedMessage.hasListeners) { + return; + } + for (const { id } of outgoingMessages) { + if (id !== undefined) { + STRICT_RESPONSES[id].resolve({ isDeadlock: true, hasListeners: false }); + } + } +}, handleStrictRequest = async ({ wrappedMessage, anyProcess, channel, isSubprocess, ipcEmitter }) => { + if (wrappedMessage?.type !== REQUEST_TYPE || !anyProcess.connected) { + return wrappedMessage; + } + const { id, message } = wrappedMessage; + const response = { id, type: RESPONSE_TYPE, message: hasMessageListeners(anyProcess, ipcEmitter) }; + try { + await sendMessage({ + anyProcess, + channel, + isSubprocess, + ipc: true + }, response); + } catch (error) { + ipcEmitter.emit("strict:error", error); + } + return message; +}, handleStrictResponse = (wrappedMessage) => { + if (wrappedMessage?.type !== RESPONSE_TYPE) { + return false; + } + const { id, message: hasListeners } = wrappedMessage; + STRICT_RESPONSES[id]?.resolve({ isDeadlock: false, hasListeners }); + return true; +}, waitForStrictResponse = async (wrappedMessage, anyProcess, isSubprocess) => { + if (wrappedMessage?.type !== REQUEST_TYPE) { + return; + } + const deferred = createDeferred(); + STRICT_RESPONSES[wrappedMessage.id] = deferred; + const controller = new AbortController; + try { + const { isDeadlock, hasListeners } = await Promise.race([ + deferred, + throwOnDisconnect(anyProcess, isSubprocess, controller) + ]); + if (isDeadlock) { + throwOnStrictDeadlockError(isSubprocess); + } + if (!hasListeners) { + throwOnMissingStrict(isSubprocess); + } + } finally { + controller.abort(); + delete STRICT_RESPONSES[wrappedMessage.id]; + } +}, STRICT_RESPONSES, throwOnDisconnect = async (anyProcess, isSubprocess, { signal }) => { + incrementMaxListeners(anyProcess, 1, signal); + await once3(anyProcess, "disconnect", { signal }); + throwOnStrictDisconnect(isSubprocess); +}, REQUEST_TYPE = "execa:ipc:request", RESPONSE_TYPE = "execa:ipc:response"; +var init_strict = __esm(() => { + init_max_listeners(); + init_send(); + init_validation(); + init_forward(); + init_outgoing(); + STRICT_RESPONSES = {}; +}); + +// node_modules/execa/lib/ipc/outgoing.js +var startSendMessage = (anyProcess, wrappedMessage, strict) => { + if (!OUTGOING_MESSAGES.has(anyProcess)) { + OUTGOING_MESSAGES.set(anyProcess, new Set); + } + const outgoingMessages = OUTGOING_MESSAGES.get(anyProcess); + const onMessageSent = createDeferred(); + const id = strict ? wrappedMessage.id : undefined; + const outgoingMessage = { onMessageSent, id }; + outgoingMessages.add(outgoingMessage); + return { outgoingMessages, outgoingMessage }; +}, endSendMessage = ({ outgoingMessages, outgoingMessage }) => { + outgoingMessages.delete(outgoingMessage); + outgoingMessage.onMessageSent.resolve(); +}, waitForOutgoingMessages = async (anyProcess, ipcEmitter, wrappedMessage) => { + while (!hasMessageListeners(anyProcess, ipcEmitter) && OUTGOING_MESSAGES.get(anyProcess)?.size > 0) { + const outgoingMessages = [...OUTGOING_MESSAGES.get(anyProcess)]; + validateStrictDeadlock(outgoingMessages, wrappedMessage); + await Promise.all(outgoingMessages.map(({ onMessageSent }) => onMessageSent)); + } +}, OUTGOING_MESSAGES, hasMessageListeners = (anyProcess, ipcEmitter) => ipcEmitter.listenerCount("message") > getMinListenerCount(anyProcess), getMinListenerCount = (anyProcess) => SUBPROCESS_OPTIONS.has(anyProcess) && !getFdSpecificValue(SUBPROCESS_OPTIONS.get(anyProcess).options.buffer, "ipc") ? 1 : 0; +var init_outgoing = __esm(() => { + init_specific(); + init_fd_options(); + init_strict(); + OUTGOING_MESSAGES = new WeakMap; +}); + +// node_modules/execa/lib/ipc/send.js +import { promisify as promisify3 } from "node:util"; +var sendMessage = ({ anyProcess, channel, isSubprocess, ipc }, message, { strict = false } = {}) => { + const methodName = "sendMessage"; + validateIpcMethod({ + methodName, + isSubprocess, + ipc, + isConnected: anyProcess.connected + }); + return sendMessageAsync({ + anyProcess, + channel, + methodName, + isSubprocess, + message, + strict + }); +}, sendMessageAsync = async ({ anyProcess, channel, methodName, isSubprocess, message, strict }) => { + const wrappedMessage = handleSendStrict({ + anyProcess, + channel, + isSubprocess, + message, + strict + }); + const outgoingMessagesState = startSendMessage(anyProcess, wrappedMessage, strict); + try { + await sendOneMessage({ + anyProcess, + methodName, + isSubprocess, + wrappedMessage, + message + }); + } catch (error) { + disconnect(anyProcess); + throw error; + } finally { + endSendMessage(outgoingMessagesState); + } +}, sendOneMessage = async ({ anyProcess, methodName, isSubprocess, wrappedMessage, message }) => { + const sendMethod = getSendMethod(anyProcess); + try { + await Promise.all([ + waitForStrictResponse(wrappedMessage, anyProcess, isSubprocess), + sendMethod(wrappedMessage) + ]); + } catch (error) { + handleEpipeError({ error, methodName, isSubprocess }); + handleSerializationError({ + error, + methodName, + isSubprocess, + message + }); + throw error; + } +}, getSendMethod = (anyProcess) => { + if (PROCESS_SEND_METHODS.has(anyProcess)) { + return PROCESS_SEND_METHODS.get(anyProcess); + } + const sendMethod = promisify3(anyProcess.send.bind(anyProcess)); + PROCESS_SEND_METHODS.set(anyProcess, sendMethod); + return sendMethod; +}, PROCESS_SEND_METHODS; +var init_send = __esm(() => { + init_validation(); + init_outgoing(); + init_strict(); + PROCESS_SEND_METHODS = new WeakMap; +}); + +// node_modules/execa/lib/ipc/graceful.js +import { scheduler as scheduler2 } from "node:timers/promises"; +var sendAbort = (subprocess, message) => { + const methodName = "cancelSignal"; + validateConnection(methodName, false, subprocess.connected); + return sendOneMessage({ + anyProcess: subprocess, + methodName, + isSubprocess: false, + wrappedMessage: { type: GRACEFUL_CANCEL_TYPE, message }, + message + }); +}, getCancelSignal = async ({ anyProcess, channel, isSubprocess, ipc }) => { + await startIpc({ + anyProcess, + channel, + isSubprocess, + ipc + }); + return cancelController.signal; +}, startIpc = async ({ anyProcess, channel, isSubprocess, ipc }) => { + if (cancelListening) { + return; + } + cancelListening = true; + if (!ipc) { + throwOnMissingParent(); + return; + } + if (channel === null) { + abortOnDisconnect(); + return; + } + getIpcEmitter(anyProcess, channel, isSubprocess); + await scheduler2.yield(); +}, cancelListening = false, handleAbort = (wrappedMessage) => { + if (wrappedMessage?.type !== GRACEFUL_CANCEL_TYPE) { + return false; + } + cancelController.abort(wrappedMessage.message); + return true; +}, GRACEFUL_CANCEL_TYPE = "execa:ipc:cancel", abortOnDisconnect = () => { + cancelController.abort(getAbortDisconnectError()); +}, cancelController; +var init_graceful = __esm(() => { + init_send(); + init_forward(); + init_validation(); + cancelController = new AbortController; +}); + +// node_modules/execa/lib/terminate/graceful.js +var validateGracefulCancel = ({ gracefulCancel, cancelSignal, ipc, serialization }) => { + if (!gracefulCancel) { + return; + } + if (cancelSignal === undefined) { + throw new Error("The `cancelSignal` option must be defined when setting the `gracefulCancel` option."); + } + if (!ipc) { + throw new Error("The `ipc` option cannot be false when setting the `gracefulCancel` option."); + } + if (serialization === "json") { + throw new Error("The `serialization` option cannot be 'json' when setting the `gracefulCancel` option."); + } +}, throwOnGracefulCancel = ({ + subprocess, + cancelSignal, + gracefulCancel, + forceKillAfterDelay, + context: context2, + controller +}) => gracefulCancel ? [sendOnAbort({ + subprocess, + cancelSignal, + forceKillAfterDelay, + context: context2, + controller +})] : [], sendOnAbort = async ({ subprocess, cancelSignal, forceKillAfterDelay, context: context2, controller: { signal } }) => { + await onAbortedSignal(cancelSignal, signal); + const reason = getReason(cancelSignal); + await sendAbort(subprocess, reason); + killOnTimeout({ + kill: subprocess.kill, + forceKillAfterDelay, + context: context2, + controllerSignal: signal + }); + context2.terminationReason ??= "gracefulCancel"; + throw cancelSignal.reason; +}, getReason = ({ reason }) => { + if (!(reason instanceof DOMException)) { + return reason; + } + const error = new Error(reason.message); + Object.defineProperty(error, "stack", { + value: reason.stack, + enumerable: false, + configurable: true, + writable: true + }); + return error; +}; +var init_graceful2 = __esm(() => { + init_abort_signal(); + init_graceful(); + init_kill(); +}); + +// node_modules/execa/lib/terminate/timeout.js +import { setTimeout as setTimeout3 } from "node:timers/promises"; +var validateTimeout = ({ timeout }) => { + if (timeout !== undefined && (!Number.isFinite(timeout) || timeout < 0)) { + throw new TypeError(`Expected the \`timeout\` option to be a non-negative integer, got \`${timeout}\` (${typeof timeout})`); + } +}, throwOnTimeout = (subprocess, timeout, context2, controller) => timeout === 0 || timeout === undefined ? [] : [killAfterTimeout(subprocess, timeout, context2, controller)], killAfterTimeout = async (subprocess, timeout, context2, { signal }) => { + await setTimeout3(timeout, undefined, { signal }); + context2.terminationReason ??= "timeout"; + subprocess.kill(); + throw new DiscardedError; +}; +var init_timeout = __esm(() => { + init_final_error(); +}); + +// node_modules/execa/lib/methods/node.js +import { execPath, execArgv } from "node:process"; +import path4 from "node:path"; +var mapNode = ({ options }) => { + if (options.node === false) { + throw new TypeError('The "node" option cannot be false with `execaNode()`.'); + } + return { options: { ...options, node: true } }; +}, handleNodeOption = (file, commandArguments, { + node: shouldHandleNode = false, + nodePath = execPath, + nodeOptions = execArgv.filter((nodeOption) => !nodeOption.startsWith("--inspect")), + cwd, + execPath: formerNodePath, + ...options +}) => { + if (formerNodePath !== undefined) { + throw new TypeError('The "execPath" option has been removed. Please use the "nodePath" option instead.'); + } + const normalizedNodePath = safeNormalizeFileUrl(nodePath, 'The "nodePath" option'); + const resolvedNodePath = path4.resolve(cwd, normalizedNodePath); + const newOptions = { + ...options, + nodePath: resolvedNodePath, + node: shouldHandleNode, + cwd + }; + if (!shouldHandleNode) { + return [file, commandArguments, newOptions]; + } + if (path4.basename(file, ".exe") === "node") { + throw new TypeError('When the "node" option is true, the first argument does not need to be "node".'); + } + return [ + resolvedNodePath, + [...nodeOptions, file, ...commandArguments], + { ipc: true, ...newOptions, shell: false } + ]; +}; +var init_node2 = __esm(() => { + init_file_url(); +}); + +// node_modules/execa/lib/ipc/ipc-input.js +import { serialize } from "node:v8"; +var validateIpcInputOption = ({ ipcInput, ipc, serialization }) => { + if (ipcInput === undefined) { + return; + } + if (!ipc) { + throw new Error("The `ipcInput` option cannot be set unless the `ipc` option is `true`."); + } + validateIpcInput[serialization](ipcInput); +}, validateAdvancedInput = (ipcInput) => { + try { + serialize(ipcInput); + } catch (error) { + throw new Error("The `ipcInput` option is not serializable with a structured clone.", { cause: error }); + } +}, validateJsonInput = (ipcInput) => { + try { + JSON.stringify(ipcInput); + } catch (error) { + throw new Error("The `ipcInput` option is not serializable with JSON.", { cause: error }); + } +}, validateIpcInput, sendIpcInput = async (subprocess, ipcInput) => { + if (ipcInput === undefined) { + return; + } + await subprocess.sendMessage(ipcInput); +}; +var init_ipc_input = __esm(() => { + validateIpcInput = { + advanced: validateAdvancedInput, + json: validateJsonInput + }; +}); + +// node_modules/execa/lib/arguments/encoding-option.js +var validateEncoding = ({ encoding }) => { + if (ENCODINGS.has(encoding)) { + return; + } + const correctEncoding = getCorrectEncoding(encoding); + if (correctEncoding !== undefined) { + throw new TypeError(`Invalid option \`encoding: ${serializeEncoding(encoding)}\`. +Please rename it to ${serializeEncoding(correctEncoding)}.`); + } + const correctEncodings = [...ENCODINGS].map((correctEncoding2) => serializeEncoding(correctEncoding2)).join(", "); + throw new TypeError(`Invalid option \`encoding: ${serializeEncoding(encoding)}\`. +Please rename it to one of: ${correctEncodings}.`); +}, TEXT_ENCODINGS, BINARY_ENCODINGS, ENCODINGS, getCorrectEncoding = (encoding) => { + if (encoding === null) { + return "buffer"; + } + if (typeof encoding !== "string") { + return; + } + const lowerEncoding = encoding.toLowerCase(); + if (lowerEncoding in ENCODING_ALIASES) { + return ENCODING_ALIASES[lowerEncoding]; + } + if (ENCODINGS.has(lowerEncoding)) { + return lowerEncoding; + } +}, ENCODING_ALIASES, serializeEncoding = (encoding) => typeof encoding === "string" ? `"${encoding}"` : String(encoding); +var init_encoding_option = __esm(() => { + TEXT_ENCODINGS = new Set(["utf8", "utf16le"]); + BINARY_ENCODINGS = new Set(["buffer", "hex", "base64", "base64url", "latin1", "ascii"]); + ENCODINGS = new Set([...TEXT_ENCODINGS, ...BINARY_ENCODINGS]); + ENCODING_ALIASES = { + "utf-8": "utf8", + "utf-16le": "utf16le", + "ucs-2": "utf16le", + ucs2: "utf16le", + binary: "latin1" + }; +}); + +// node_modules/execa/lib/arguments/cwd.js +import { statSync as statSync2 } from "node:fs"; +import path5 from "node:path"; +import process6 from "node:process"; +var normalizeCwd = (cwd = getDefaultCwd()) => { + const cwdString = safeNormalizeFileUrl(cwd, 'The "cwd" option'); + return path5.resolve(cwdString); +}, getDefaultCwd = () => { + try { + return process6.cwd(); + } catch (error) { + error.message = `The current directory does not exist. +${error.message}`; + throw error; + } +}, fixCwdError = (originalMessage, cwd) => { + if (cwd === getDefaultCwd()) { + return originalMessage; + } + let cwdStat; + try { + cwdStat = statSync2(cwd); + } catch (error) { + return `The "cwd" option is invalid: ${cwd}. +${error.message} +${originalMessage}`; + } + if (!cwdStat.isDirectory()) { + return `The "cwd" option is not a directory: ${cwd}. +${originalMessage}`; + } + return originalMessage; +}; +var init_cwd = __esm(() => { + init_file_url(); +}); + +// node_modules/execa/lib/arguments/options.js +import path6 from "node:path"; +import process7 from "node:process"; +var import_cross_spawn, normalizeOptions = (filePath, rawArguments, rawOptions) => { + rawOptions.cwd = normalizeCwd(rawOptions.cwd); + const [processedFile, processedArguments, processedOptions] = handleNodeOption(filePath, rawArguments, rawOptions); + const { command: file, args: commandArguments, options: initialOptions } = import_cross_spawn.default._parse(processedFile, processedArguments, processedOptions); + const fdOptions = normalizeFdSpecificOptions(initialOptions); + const options = addDefaultOptions(fdOptions); + validateTimeout(options); + validateEncoding(options); + validateIpcInputOption(options); + validateCancelSignal(options); + validateGracefulCancel(options); + options.shell = normalizeFileUrl(options.shell); + options.env = getEnv(options); + options.killSignal = normalizeKillSignal(options.killSignal); + options.forceKillAfterDelay = normalizeForceKillAfterDelay(options.forceKillAfterDelay); + options.lines = options.lines.map((lines, fdNumber) => lines && !BINARY_ENCODINGS.has(options.encoding) && options.buffer[fdNumber]); + if (process7.platform === "win32" && path6.basename(file, ".exe") === "cmd") { + commandArguments.unshift("/q"); + } + return { file, commandArguments, options }; +}, addDefaultOptions = ({ + extendEnv = true, + preferLocal = false, + cwd, + localDir: localDirectory = cwd, + encoding = "utf8", + reject = true, + cleanup = true, + all = false, + windowsHide = true, + killSignal = "SIGTERM", + forceKillAfterDelay = true, + gracefulCancel = false, + ipcInput, + ipc = ipcInput !== undefined || gracefulCancel, + serialization = "advanced", + ...options +}) => ({ + ...options, + extendEnv, + preferLocal, + cwd, + localDirectory, + encoding, + reject, + cleanup, + all, + windowsHide, + killSignal, + forceKillAfterDelay, + gracefulCancel, + ipcInput, + ipc, + serialization +}), getEnv = ({ env: envOption, extendEnv, preferLocal, node, localDirectory, nodePath }) => { + const env2 = extendEnv ? { ...process7.env, ...envOption } : envOption; + if (preferLocal || node) { + return npmRunPathEnv({ + env: env2, + cwd: localDirectory, + execPath: nodePath, + preferLocal, + addExecPath: node + }); + } + return env2; +}; +var init_options = __esm(() => { + init_npm_run_path(); + init_kill(); + init_signal(); + init_cancel(); + init_graceful2(); + init_timeout(); + init_node2(); + init_ipc_input(); + init_encoding_option(); + init_cwd(); + init_file_url(); + init_specific(); + import_cross_spawn = __toESM(require_cross_spawn(), 1); +}); + +// node_modules/execa/lib/arguments/shell.js +var concatenateShell = (file, commandArguments, options) => options.shell && commandArguments.length > 0 ? [[file, ...commandArguments].join(" "), [], options] : [file, commandArguments, options]; + +// node_modules/strip-final-newline/index.js +function stripFinalNewline(input) { + if (typeof input === "string") { + return stripFinalNewlineString(input); + } + if (!(ArrayBuffer.isView(input) && input.BYTES_PER_ELEMENT === 1)) { + throw new Error("Input must be a string or a Uint8Array"); + } + return stripFinalNewlineBinary(input); +} +var stripFinalNewlineString = (input) => input.at(-1) === LF2 ? input.slice(0, input.at(-2) === CR2 ? -2 : -1) : input, stripFinalNewlineBinary = (input) => input.at(-1) === LF_BINARY ? input.subarray(0, input.at(-2) === CR_BINARY ? -2 : -1) : input, LF2 = ` +`, LF_BINARY, CR2 = "\r", CR_BINARY; +var init_strip_final_newline = __esm(() => { + LF_BINARY = LF2.codePointAt(0); + CR_BINARY = CR2.codePointAt(0); +}); + +// node_modules/is-stream/index.js +function isStream(stream, { checkOpen = true } = {}) { + return stream !== null && typeof stream === "object" && (stream.writable || stream.readable || !checkOpen || stream.writable === undefined && stream.readable === undefined) && typeof stream.pipe === "function"; +} +function isWritableStream(stream, { checkOpen = true } = {}) { + return isStream(stream, { checkOpen }) && (stream.writable || !checkOpen) && typeof stream.write === "function" && typeof stream.end === "function" && typeof stream.writable === "boolean" && typeof stream.writableObjectMode === "boolean" && typeof stream.destroy === "function" && typeof stream.destroyed === "boolean"; +} +function isReadableStream(stream, { checkOpen = true } = {}) { + return isStream(stream, { checkOpen }) && (stream.readable || !checkOpen) && typeof stream.read === "function" && typeof stream.readable === "boolean" && typeof stream.readableObjectMode === "boolean" && typeof stream.destroy === "function" && typeof stream.destroyed === "boolean"; +} +function isDuplexStream(stream, options) { + return isWritableStream(stream, options) && isReadableStream(stream, options); +} + +// node_modules/@sec-ant/readable-stream/dist/ponyfill/asyncIterator.js +class c { + #t; + #n; + #r = false; + #e = undefined; + constructor(e2, t2) { + this.#t = e2, this.#n = t2; + } + next() { + const e2 = () => this.#s(); + return this.#e = this.#e ? this.#e.then(e2, e2) : e2(), this.#e; + } + return(e2) { + const t2 = () => this.#i(e2); + return this.#e ? this.#e.then(t2, t2) : t2(); + } + async#s() { + if (this.#r) + return { + done: true, + value: undefined + }; + let e2; + try { + e2 = await this.#t.read(); + } catch (t2) { + throw this.#e = undefined, this.#r = true, this.#t.releaseLock(), t2; + } + return e2.done && (this.#e = undefined, this.#r = true, this.#t.releaseLock()), e2; + } + async#i(e2) { + if (this.#r) + return { + done: true, + value: e2 + }; + if (this.#r = true, !this.#n) { + const t2 = this.#t.cancel(e2); + return this.#t.releaseLock(), await t2, { + done: true, + value: e2 + }; + } + return this.#t.releaseLock(), { + done: true, + value: e2 + }; + } +} +function i2() { + return this[n].next(); +} +function o(r2) { + return this[n].return(r2); +} +function h2({ preventCancel: r2 = false } = {}) { + const e2 = this.getReader(), t2 = new c(e2, r2), s2 = Object.create(u); + return s2[n] = t2, s2; +} +var a, n, u; +var init_asyncIterator = __esm(() => { + a = Object.getPrototypeOf(Object.getPrototypeOf(async function* () {}).prototype); + n = Symbol(); + Object.defineProperty(i2, "name", { value: "next" }); + Object.defineProperty(o, "name", { value: "return" }); + u = Object.create(a, { + next: { + enumerable: true, + configurable: true, + writable: true, + value: i2 + }, + return: { + enumerable: true, + configurable: true, + writable: true, + value: o + } + }); +}); + +// node_modules/@sec-ant/readable-stream/dist/ponyfill/fromAnyIterable.js +var init_fromAnyIterable = () => {}; + +// node_modules/@sec-ant/readable-stream/dist/ponyfill/index.js +var init_ponyfill = __esm(() => { + init_asyncIterator(); + init_fromAnyIterable(); +}); + +// node_modules/get-stream/source/stream.js +var getAsyncIterable = (stream) => { + if (isReadableStream(stream, { checkOpen: false }) && nodeImports.on !== undefined) { + return getStreamIterable(stream); + } + if (typeof stream?.[Symbol.asyncIterator] === "function") { + return stream; + } + if (toString.call(stream) === "[object ReadableStream]") { + return h2.call(stream); + } + throw new TypeError("The first argument must be a Readable, a ReadableStream, or an async iterable."); +}, toString, getStreamIterable = async function* (stream) { + const controller = new AbortController; + const state = {}; + handleStreamEnd(stream, controller, state); + try { + for await (const [chunk] of nodeImports.on(stream, "data", { signal: controller.signal })) { + yield chunk; + } + } catch (error) { + if (state.error !== undefined) { + throw state.error; + } else if (!controller.signal.aborted) { + throw error; + } + } finally { + stream.destroy(); + } +}, handleStreamEnd = async (stream, controller, state) => { + try { + await nodeImports.finished(stream, { + cleanup: true, + readable: true, + writable: false, + error: false + }); + } catch (error) { + state.error = error; + } finally { + controller.abort(); + } +}, nodeImports; +var init_stream = __esm(() => { + init_ponyfill(); + ({ toString } = Object.prototype); + nodeImports = {}; +}); + +// node_modules/get-stream/source/contents.js +var getStreamContents = async (stream, { init, convertChunk, getSize, truncateChunk, addChunk, getFinalChunk, finalize }, { maxBuffer = Number.POSITIVE_INFINITY } = {}) => { + const asyncIterable = getAsyncIterable(stream); + const state = init(); + state.length = 0; + try { + for await (const chunk of asyncIterable) { + const chunkType = getChunkType(chunk); + const convertedChunk = convertChunk[chunkType](chunk, state); + appendChunk({ + convertedChunk, + state, + getSize, + truncateChunk, + addChunk, + maxBuffer + }); + } + appendFinalChunk({ + state, + convertChunk, + getSize, + truncateChunk, + addChunk, + getFinalChunk, + maxBuffer + }); + return finalize(state); + } catch (error) { + const normalizedError = typeof error === "object" && error !== null ? error : new Error(error); + normalizedError.bufferedData = finalize(state); + throw normalizedError; + } +}, appendFinalChunk = ({ state, getSize, truncateChunk, addChunk, getFinalChunk, maxBuffer }) => { + const convertedChunk = getFinalChunk(state); + if (convertedChunk !== undefined) { + appendChunk({ + convertedChunk, + state, + getSize, + truncateChunk, + addChunk, + maxBuffer + }); + } +}, appendChunk = ({ convertedChunk, state, getSize, truncateChunk, addChunk, maxBuffer }) => { + const chunkSize = getSize(convertedChunk); + const newLength = state.length + chunkSize; + if (newLength <= maxBuffer) { + addNewChunk(convertedChunk, state, addChunk, newLength); + return; + } + const truncatedChunk = truncateChunk(convertedChunk, maxBuffer - state.length); + if (truncatedChunk !== undefined) { + addNewChunk(truncatedChunk, state, addChunk, maxBuffer); + } + throw new MaxBufferError; +}, addNewChunk = (convertedChunk, state, addChunk, newLength) => { + state.contents = addChunk(convertedChunk, state, newLength); + state.length = newLength; +}, getChunkType = (chunk) => { + const typeOfChunk = typeof chunk; + if (typeOfChunk === "string") { + return "string"; + } + if (typeOfChunk !== "object" || chunk === null) { + return "others"; + } + if (globalThis.Buffer?.isBuffer(chunk)) { + return "buffer"; + } + const prototypeName = objectToString2.call(chunk); + if (prototypeName === "[object ArrayBuffer]") { + return "arrayBuffer"; + } + if (prototypeName === "[object DataView]") { + return "dataView"; + } + if (Number.isInteger(chunk.byteLength) && Number.isInteger(chunk.byteOffset) && objectToString2.call(chunk.buffer) === "[object ArrayBuffer]") { + return "typedArray"; + } + return "others"; +}, objectToString2, MaxBufferError; +var init_contents = __esm(() => { + init_stream(); + ({ toString: objectToString2 } = Object.prototype); + MaxBufferError = class MaxBufferError extends Error { + name = "MaxBufferError"; + constructor() { + super("maxBuffer exceeded"); + } + }; +}); + +// node_modules/get-stream/source/utils.js +var identity2 = (value) => value, noop2 = () => { + return; +}, getContentsProperty = ({ contents }) => contents, throwObjectStream = (chunk) => { + throw new Error(`Streams in object mode are not supported: ${String(chunk)}`); +}, getLengthProperty = (convertedChunk) => convertedChunk.length; + +// node_modules/get-stream/source/array.js +async function getStreamAsArray(stream, options) { + return getStreamContents(stream, arrayMethods, options); +} +var initArray = () => ({ contents: [] }), increment = () => 1, addArrayChunk = (convertedChunk, { contents }) => { + contents.push(convertedChunk); + return contents; +}, arrayMethods; +var init_array = __esm(() => { + init_contents(); + arrayMethods = { + init: initArray, + convertChunk: { + string: identity2, + buffer: identity2, + arrayBuffer: identity2, + dataView: identity2, + typedArray: identity2, + others: identity2 + }, + getSize: increment, + truncateChunk: noop2, + addChunk: addArrayChunk, + getFinalChunk: noop2, + finalize: getContentsProperty + }; +}); + +// node_modules/get-stream/source/array-buffer.js +async function getStreamAsArrayBuffer(stream, options) { + return getStreamContents(stream, arrayBufferMethods, options); +} +var initArrayBuffer = () => ({ contents: new ArrayBuffer(0) }), useTextEncoder = (chunk) => textEncoder2.encode(chunk), textEncoder2, useUint8Array = (chunk) => new Uint8Array(chunk), useUint8ArrayWithOffset = (chunk) => new Uint8Array(chunk.buffer, chunk.byteOffset, chunk.byteLength), truncateArrayBufferChunk = (convertedChunk, chunkSize) => convertedChunk.slice(0, chunkSize), addArrayBufferChunk = (convertedChunk, { contents, length: previousLength }, length) => { + const newContents = hasArrayBufferResize() ? resizeArrayBuffer(contents, length) : resizeArrayBufferSlow(contents, length); + new Uint8Array(newContents).set(convertedChunk, previousLength); + return newContents; +}, resizeArrayBufferSlow = (contents, length) => { + if (length <= contents.byteLength) { + return contents; + } + const arrayBuffer = new ArrayBuffer(getNewContentsLength(length)); + new Uint8Array(arrayBuffer).set(new Uint8Array(contents), 0); + return arrayBuffer; +}, resizeArrayBuffer = (contents, length) => { + if (length <= contents.maxByteLength) { + contents.resize(length); + return contents; + } + const arrayBuffer = new ArrayBuffer(length, { maxByteLength: getNewContentsLength(length) }); + new Uint8Array(arrayBuffer).set(new Uint8Array(contents), 0); + return arrayBuffer; +}, getNewContentsLength = (length) => SCALE_FACTOR ** Math.ceil(Math.log(length) / Math.log(SCALE_FACTOR)), SCALE_FACTOR = 2, finalizeArrayBuffer = ({ contents, length }) => hasArrayBufferResize() ? contents : contents.slice(0, length), hasArrayBufferResize = () => ("resize" in ArrayBuffer.prototype), arrayBufferMethods; +var init_array_buffer = __esm(() => { + init_contents(); + textEncoder2 = new TextEncoder; + arrayBufferMethods = { + init: initArrayBuffer, + convertChunk: { + string: useTextEncoder, + buffer: useUint8Array, + arrayBuffer: useUint8Array, + dataView: useUint8ArrayWithOffset, + typedArray: useUint8ArrayWithOffset, + others: throwObjectStream + }, + getSize: getLengthProperty, + truncateChunk: truncateArrayBufferChunk, + addChunk: addArrayBufferChunk, + getFinalChunk: noop2, + finalize: finalizeArrayBuffer + }; +}); + +// node_modules/get-stream/source/string.js +async function getStreamAsString(stream, options) { + return getStreamContents(stream, stringMethods, options); +} +var initString = () => ({ contents: "", textDecoder: new TextDecoder }), useTextDecoder = (chunk, { textDecoder: textDecoder2 }) => textDecoder2.decode(chunk, { stream: true }), addStringChunk = (convertedChunk, { contents }) => contents + convertedChunk, truncateStringChunk = (convertedChunk, chunkSize) => convertedChunk.slice(0, chunkSize), getFinalStringChunk = ({ textDecoder: textDecoder2 }) => { + const finalChunk = textDecoder2.decode(); + return finalChunk === "" ? undefined : finalChunk; +}, stringMethods; +var init_string = __esm(() => { + init_contents(); + stringMethods = { + init: initString, + convertChunk: { + string: identity2, + buffer: useTextDecoder, + arrayBuffer: useTextDecoder, + dataView: useTextDecoder, + typedArray: useTextDecoder, + others: throwObjectStream + }, + getSize: getLengthProperty, + truncateChunk: truncateStringChunk, + addChunk: addStringChunk, + getFinalChunk: getFinalStringChunk, + finalize: getContentsProperty + }; +}); + +// node_modules/get-stream/source/exports.js +var init_exports = __esm(() => { + init_array(); + init_array_buffer(); + init_string(); + init_contents(); +}); + +// node_modules/get-stream/source/index.js +import { on } from "node:events"; +import { finished } from "node:stream/promises"; +var init_source = __esm(() => { + init_stream(); + init_exports(); + Object.assign(nodeImports, { on, finished }); +}); + +// node_modules/execa/lib/io/max-buffer.js +var handleMaxBuffer = ({ error, stream, readableObjectMode, lines, encoding, fdNumber }) => { + if (!(error instanceof MaxBufferError)) { + throw error; + } + if (fdNumber === "all") { + return error; + } + const unit = getMaxBufferUnit(readableObjectMode, lines, encoding); + error.maxBufferInfo = { fdNumber, unit }; + stream.destroy(); + throw error; +}, getMaxBufferUnit = (readableObjectMode, lines, encoding) => { + if (readableObjectMode) { + return "objects"; + } + if (lines) { + return "lines"; + } + if (encoding === "buffer") { + return "bytes"; + } + return "characters"; +}, checkIpcMaxBuffer = (subprocess, ipcOutput, maxBuffer) => { + if (ipcOutput.length !== maxBuffer) { + return; + } + const error = new MaxBufferError; + error.maxBufferInfo = { fdNumber: "ipc" }; + throw error; +}, getMaxBufferMessage = (error, maxBuffer) => { + const { streamName, threshold, unit } = getMaxBufferInfo(error, maxBuffer); + return `Command's ${streamName} was larger than ${threshold} ${unit}`; +}, getMaxBufferInfo = (error, maxBuffer) => { + if (error?.maxBufferInfo === undefined) { + return { streamName: "output", threshold: maxBuffer[1], unit: "bytes" }; + } + const { maxBufferInfo: { fdNumber, unit } } = error; + delete error.maxBufferInfo; + const threshold = getFdSpecificValue(maxBuffer, fdNumber); + if (fdNumber === "ipc") { + return { streamName: "IPC output", threshold, unit: "messages" }; + } + return { streamName: getStreamName(fdNumber), threshold, unit }; +}, isMaxBufferSync = (resultError, output, maxBuffer) => resultError?.code === "ENOBUFS" && output !== null && output.some((result) => result !== null && result.length > getMaxBufferSync(maxBuffer)), truncateMaxBufferSync = (result, isMaxBuffer, maxBuffer) => { + if (!isMaxBuffer) { + return result; + } + const maxBufferValue = getMaxBufferSync(maxBuffer); + return result.length > maxBufferValue ? result.slice(0, maxBufferValue) : result; +}, getMaxBufferSync = ([, stdoutMaxBuffer]) => stdoutMaxBuffer; +var init_max_buffer = __esm(() => { + init_source(); + init_standard_stream(); + init_specific(); +}); + +// node_modules/execa/lib/return/message.js +import { inspect as inspect2 } from "node:util"; +var createMessages = ({ + stdio, + all, + ipcOutput, + originalError, + signal, + signalDescription, + exitCode, + escapedCommand, + timedOut, + isCanceled, + isGracefullyCanceled, + isMaxBuffer, + isForcefullyTerminated, + forceKillAfterDelay, + killSignal, + maxBuffer, + timeout, + cwd +}) => { + const errorCode = originalError?.code; + const prefix = getErrorPrefix({ + originalError, + timedOut, + timeout, + isMaxBuffer, + maxBuffer, + errorCode, + signal, + signalDescription, + exitCode, + isCanceled, + isGracefullyCanceled, + isForcefullyTerminated, + forceKillAfterDelay, + killSignal + }); + const originalMessage = getOriginalMessage(originalError, cwd); + const suffix = originalMessage === undefined ? "" : ` +${originalMessage}`; + const shortMessage = `${prefix}: ${escapedCommand}${suffix}`; + const messageStdio = all === undefined ? [stdio[2], stdio[1]] : [all]; + const message = [ + shortMessage, + ...messageStdio, + ...stdio.slice(3), + ipcOutput.map((ipcMessage) => serializeIpcMessage(ipcMessage)).join(` +`) + ].map((messagePart) => escapeLines(stripFinalNewline(serializeMessagePart(messagePart)))).filter(Boolean).join(` + +`); + return { originalMessage, shortMessage, message }; +}, getErrorPrefix = ({ + originalError, + timedOut, + timeout, + isMaxBuffer, + maxBuffer, + errorCode, + signal, + signalDescription, + exitCode, + isCanceled, + isGracefullyCanceled, + isForcefullyTerminated, + forceKillAfterDelay, + killSignal +}) => { + const forcefulSuffix = getForcefulSuffix(isForcefullyTerminated, forceKillAfterDelay); + if (timedOut) { + return `Command timed out after ${timeout} milliseconds${forcefulSuffix}`; + } + if (isGracefullyCanceled) { + if (signal === undefined) { + return `Command was gracefully canceled with exit code ${exitCode}`; + } + return isForcefullyTerminated ? `Command was gracefully canceled${forcefulSuffix}` : `Command was gracefully canceled with ${signal} (${signalDescription})`; + } + if (isCanceled) { + return `Command was canceled${forcefulSuffix}`; + } + if (isMaxBuffer) { + return `${getMaxBufferMessage(originalError, maxBuffer)}${forcefulSuffix}`; + } + if (errorCode !== undefined) { + return `Command failed with ${errorCode}${forcefulSuffix}`; + } + if (isForcefullyTerminated) { + return `Command was killed with ${killSignal} (${getSignalDescription(killSignal)})${forcefulSuffix}`; + } + if (signal !== undefined) { + return `Command was killed with ${signal} (${signalDescription})`; + } + if (exitCode !== undefined) { + return `Command failed with exit code ${exitCode}`; + } + return "Command failed"; +}, getForcefulSuffix = (isForcefullyTerminated, forceKillAfterDelay) => isForcefullyTerminated ? ` and was forcefully terminated after ${forceKillAfterDelay} milliseconds` : "", getOriginalMessage = (originalError, cwd) => { + if (originalError instanceof DiscardedError) { + return; + } + const originalMessage = isExecaError(originalError) ? originalError.originalMessage : String(originalError?.message ?? originalError); + const escapedOriginalMessage = escapeLines(fixCwdError(originalMessage, cwd)); + return escapedOriginalMessage === "" ? undefined : escapedOriginalMessage; +}, serializeIpcMessage = (ipcMessage) => typeof ipcMessage === "string" ? ipcMessage : inspect2(ipcMessage), serializeMessagePart = (messagePart) => Array.isArray(messagePart) ? messagePart.map((messageItem) => stripFinalNewline(serializeMessageItem(messageItem))).filter(Boolean).join(` +`) : serializeMessageItem(messagePart), serializeMessageItem = (messageItem) => { + if (typeof messageItem === "string") { + return messageItem; + } + if (isUint8Array(messageItem)) { + return uint8ArrayToString(messageItem); + } + return ""; +}; +var init_message = __esm(() => { + init_strip_final_newline(); + init_uint_array(); + init_cwd(); + init_escape(); + init_max_buffer(); + init_signal(); + init_final_error(); +}); + +// node_modules/execa/lib/return/result.js +var makeSuccessResult = ({ + command, + escapedCommand, + stdio, + all, + ipcOutput, + options: { cwd }, + startTime +}) => omitUndefinedProperties({ + command, + escapedCommand, + cwd, + durationMs: getDurationMs(startTime), + failed: false, + timedOut: false, + isCanceled: false, + isGracefullyCanceled: false, + isTerminated: false, + isMaxBuffer: false, + isForcefullyTerminated: false, + exitCode: 0, + stdout: stdio[1], + stderr: stdio[2], + all, + stdio, + ipcOutput, + pipedFrom: [] +}), makeEarlyError = ({ + error, + command, + escapedCommand, + fileDescriptors, + options, + startTime, + isSync +}) => makeError({ + error, + command, + escapedCommand, + startTime, + timedOut: false, + isCanceled: false, + isGracefullyCanceled: false, + isMaxBuffer: false, + isForcefullyTerminated: false, + stdio: Array.from({ length: fileDescriptors.length }), + ipcOutput: [], + options, + isSync +}), makeError = ({ + error: originalError, + command, + escapedCommand, + startTime, + timedOut, + isCanceled, + isGracefullyCanceled, + isMaxBuffer, + isForcefullyTerminated, + exitCode: rawExitCode, + signal: rawSignal, + stdio, + all, + ipcOutput, + options: { + timeoutDuration, + timeout = timeoutDuration, + forceKillAfterDelay, + killSignal, + cwd, + maxBuffer + }, + isSync +}) => { + const { exitCode, signal, signalDescription } = normalizeExitPayload(rawExitCode, rawSignal); + const { originalMessage, shortMessage, message } = createMessages({ + stdio, + all, + ipcOutput, + originalError, + signal, + signalDescription, + exitCode, + escapedCommand, + timedOut, + isCanceled, + isGracefullyCanceled, + isMaxBuffer, + isForcefullyTerminated, + forceKillAfterDelay, + killSignal, + maxBuffer, + timeout, + cwd + }); + const error = getFinalError(originalError, message, isSync); + Object.assign(error, getErrorProperties({ + error, + command, + escapedCommand, + startTime, + timedOut, + isCanceled, + isGracefullyCanceled, + isMaxBuffer, + isForcefullyTerminated, + exitCode, + signal, + signalDescription, + stdio, + all, + ipcOutput, + cwd, + originalMessage, + shortMessage + })); + return error; +}, getErrorProperties = ({ + error, + command, + escapedCommand, + startTime, + timedOut, + isCanceled, + isGracefullyCanceled, + isMaxBuffer, + isForcefullyTerminated, + exitCode, + signal, + signalDescription, + stdio, + all, + ipcOutput, + cwd, + originalMessage, + shortMessage +}) => omitUndefinedProperties({ + shortMessage, + originalMessage, + command, + escapedCommand, + cwd, + durationMs: getDurationMs(startTime), + failed: true, + timedOut, + isCanceled, + isGracefullyCanceled, + isTerminated: signal !== undefined, + isMaxBuffer, + isForcefullyTerminated, + exitCode, + signal, + signalDescription, + code: error.cause?.code, + stdout: stdio[1], + stderr: stdio[2], + all, + stdio, + ipcOutput, + pipedFrom: [] +}), omitUndefinedProperties = (result) => Object.fromEntries(Object.entries(result).filter(([, value]) => value !== undefined)), normalizeExitPayload = (rawExitCode, rawSignal) => { + const exitCode = rawExitCode === null ? undefined : rawExitCode; + const signal = rawSignal === null ? undefined : rawSignal; + const signalDescription = signal === undefined ? undefined : getSignalDescription(rawSignal); + return { exitCode, signal, signalDescription }; +}; +var init_result = __esm(() => { + init_signal(); + init_duration(); + init_final_error(); + init_message(); +}); + +// node_modules/parse-ms/index.js +function parseNumber(milliseconds) { + return { + days: Math.trunc(milliseconds / 86400000), + hours: Math.trunc(milliseconds / 3600000 % 24), + minutes: Math.trunc(milliseconds / 60000 % 60), + seconds: Math.trunc(milliseconds / 1000 % 60), + milliseconds: Math.trunc(milliseconds % 1000), + microseconds: Math.trunc(toZeroIfInfinity(milliseconds * 1000) % 1000), + nanoseconds: Math.trunc(toZeroIfInfinity(milliseconds * 1e6) % 1000) + }; +} +function parseBigint(milliseconds) { + return { + days: milliseconds / 86400000n, + hours: milliseconds / 3600000n % 24n, + minutes: milliseconds / 60000n % 60n, + seconds: milliseconds / 1000n % 60n, + milliseconds: milliseconds % 1000n, + microseconds: 0n, + nanoseconds: 0n + }; +} +function parseMilliseconds(milliseconds) { + switch (typeof milliseconds) { + case "number": { + if (Number.isFinite(milliseconds)) { + return parseNumber(milliseconds); + } + break; + } + case "bigint": { + return parseBigint(milliseconds); + } + } + throw new TypeError("Expected a finite number or bigint"); +} +var toZeroIfInfinity = (value) => Number.isFinite(value) ? value : 0; + +// node_modules/pretty-ms/index.js +function prettyMilliseconds(milliseconds, options) { + const isBigInt = typeof milliseconds === "bigint"; + if (!isBigInt && !Number.isFinite(milliseconds)) { + throw new TypeError("Expected a finite number or bigint"); + } + options = { ...options }; + const sign = milliseconds < 0 ? "-" : ""; + milliseconds = milliseconds < 0 ? -milliseconds : milliseconds; + if (options.colonNotation) { + options.compact = false; + options.formatSubMilliseconds = false; + options.separateMilliseconds = false; + options.verbose = false; + } + if (options.compact) { + options.unitCount = 1; + options.secondsDecimalDigits = 0; + options.millisecondsDecimalDigits = 0; + } + let result = []; + const floorDecimals = (value, decimalDigits) => { + const flooredInterimValue = Math.floor(value * 10 ** decimalDigits + SECOND_ROUNDING_EPSILON); + const flooredValue = Math.round(flooredInterimValue) / 10 ** decimalDigits; + return flooredValue.toFixed(decimalDigits); + }; + const add = (value, long, short, valueString) => { + if ((result.length === 0 || !options.colonNotation) && isZero(value) && !(options.colonNotation && short === "m")) { + return; + } + valueString ??= String(value); + if (options.colonNotation) { + const wholeDigits = valueString.includes(".") ? valueString.split(".")[0].length : valueString.length; + const minLength = result.length > 0 ? 2 : 1; + valueString = "0".repeat(Math.max(0, minLength - wholeDigits)) + valueString; + } else { + valueString += options.verbose ? " " + pluralize(long, value) : short; + } + result.push(valueString); + }; + const parsed = parseMilliseconds(milliseconds); + const days = BigInt(parsed.days); + if (options.hideYearAndDays) { + add(BigInt(days) * 24n + BigInt(parsed.hours), "hour", "h"); + } else { + if (options.hideYear) { + add(days, "day", "d"); + } else { + add(days / 365n, "year", "y"); + add(days % 365n, "day", "d"); + } + add(Number(parsed.hours), "hour", "h"); + } + add(Number(parsed.minutes), "minute", "m"); + if (!options.hideSeconds) { + if (options.separateMilliseconds || options.formatSubMilliseconds || !options.colonNotation && milliseconds < 1000) { + const seconds = Number(parsed.seconds); + const milliseconds2 = Number(parsed.milliseconds); + const microseconds = Number(parsed.microseconds); + const nanoseconds = Number(parsed.nanoseconds); + add(seconds, "second", "s"); + if (options.formatSubMilliseconds) { + add(milliseconds2, "millisecond", "ms"); + add(microseconds, "microsecond", "µs"); + add(nanoseconds, "nanosecond", "ns"); + } else { + const millisecondsAndBelow = milliseconds2 + microseconds / 1000 + nanoseconds / 1e6; + const millisecondsDecimalDigits = typeof options.millisecondsDecimalDigits === "number" ? options.millisecondsDecimalDigits : 0; + const roundedMilliseconds = millisecondsAndBelow >= 1 ? Math.round(millisecondsAndBelow) : Math.ceil(millisecondsAndBelow); + const millisecondsString = millisecondsDecimalDigits ? millisecondsAndBelow.toFixed(millisecondsDecimalDigits) : roundedMilliseconds; + add(Number.parseFloat(millisecondsString), "millisecond", "ms", millisecondsString); + } + } else { + const seconds = (isBigInt ? Number(milliseconds % ONE_DAY_IN_MILLISECONDS) : milliseconds) / 1000 % 60; + const secondsDecimalDigits = typeof options.secondsDecimalDigits === "number" ? options.secondsDecimalDigits : 1; + const secondsFixed = floorDecimals(seconds, secondsDecimalDigits); + const secondsString = options.keepDecimalsOnWholeSeconds ? secondsFixed : secondsFixed.replace(/\.0+$/, ""); + add(Number.parseFloat(secondsString), "second", "s", secondsString); + } + } + if (result.length === 0) { + return sign + "0" + (options.verbose ? " milliseconds" : "ms"); + } + const separator = options.colonNotation ? ":" : " "; + if (typeof options.unitCount === "number") { + result = result.slice(0, Math.max(options.unitCount, 1)); + } + return sign + result.join(separator); +} +var isZero = (value) => value === 0 || value === 0n, pluralize = (word, count2) => count2 === 1 || count2 === 1n ? word : `${word}s`, SECOND_ROUNDING_EPSILON = 0.0000001, ONE_DAY_IN_MILLISECONDS; +var init_pretty_ms = __esm(() => { + ONE_DAY_IN_MILLISECONDS = 24n * 60n * 60n * 1000n; +}); + +// node_modules/execa/lib/verbose/error.js +var logError = (result, verboseInfo) => { + if (result.failed) { + verboseLog({ + type: "error", + verboseMessage: result.shortMessage, + verboseInfo, + result + }); + } +}; +var init_error = __esm(() => { + init_log(); +}); + +// node_modules/execa/lib/verbose/complete.js +var logResult = (result, verboseInfo) => { + if (!isVerbose(verboseInfo)) { + return; + } + logError(result, verboseInfo); + logDuration(result, verboseInfo); +}, logDuration = (result, verboseInfo) => { + const verboseMessage = `(done in ${prettyMilliseconds(result.durationMs)})`; + verboseLog({ + type: "duration", + verboseMessage, + verboseInfo, + result + }); +}; +var init_complete = __esm(() => { + init_pretty_ms(); + init_values(); + init_log(); + init_error(); +}); + +// node_modules/execa/lib/return/reject.js +var handleResult = (result, verboseInfo, { reject }) => { + logResult(result, verboseInfo); + if (result.failed && reject) { + throw result; + } + return result; +}; +var init_reject = __esm(() => { + init_complete(); +}); + +// node_modules/execa/lib/stdio/type.js +var getStdioItemType = (value, optionName) => { + if (isAsyncGenerator(value)) { + return "asyncGenerator"; + } + if (isSyncGenerator(value)) { + return "generator"; + } + if (isUrl(value)) { + return "fileUrl"; + } + if (isFilePathObject(value)) { + return "filePath"; + } + if (isWebStream(value)) { + return "webStream"; + } + if (isStream(value, { checkOpen: false })) { + return "native"; + } + if (isUint8Array(value)) { + return "uint8Array"; + } + if (isAsyncIterableObject(value)) { + return "asyncIterable"; + } + if (isIterableObject(value)) { + return "iterable"; + } + if (isTransformStream(value)) { + return getTransformStreamType({ transform: value }, optionName); + } + if (isTransformOptions(value)) { + return getTransformObjectType(value, optionName); + } + return "native"; +}, getTransformObjectType = (value, optionName) => { + if (isDuplexStream(value.transform, { checkOpen: false })) { + return getDuplexType(value, optionName); + } + if (isTransformStream(value.transform)) { + return getTransformStreamType(value, optionName); + } + return getGeneratorObjectType(value, optionName); +}, getDuplexType = (value, optionName) => { + validateNonGeneratorType(value, optionName, "Duplex stream"); + return "duplex"; +}, getTransformStreamType = (value, optionName) => { + validateNonGeneratorType(value, optionName, "web TransformStream"); + return "webTransform"; +}, validateNonGeneratorType = ({ final, binary, objectMode }, optionName, typeName) => { + checkUndefinedOption(final, `${optionName}.final`, typeName); + checkUndefinedOption(binary, `${optionName}.binary`, typeName); + checkBooleanOption(objectMode, `${optionName}.objectMode`); +}, checkUndefinedOption = (value, optionName, typeName) => { + if (value !== undefined) { + throw new TypeError(`The \`${optionName}\` option can only be defined when using a generator, not a ${typeName}.`); + } +}, getGeneratorObjectType = ({ transform, final, binary, objectMode }, optionName) => { + if (transform !== undefined && !isGenerator(transform)) { + throw new TypeError(`The \`${optionName}.transform\` option must be a generator, a Duplex stream or a web TransformStream.`); + } + if (isDuplexStream(final, { checkOpen: false })) { + throw new TypeError(`The \`${optionName}.final\` option must not be a Duplex stream.`); + } + if (isTransformStream(final)) { + throw new TypeError(`The \`${optionName}.final\` option must not be a web TransformStream.`); + } + if (final !== undefined && !isGenerator(final)) { + throw new TypeError(`The \`${optionName}.final\` option must be a generator.`); + } + checkBooleanOption(binary, `${optionName}.binary`); + checkBooleanOption(objectMode, `${optionName}.objectMode`); + return isAsyncGenerator(transform) || isAsyncGenerator(final) ? "asyncGenerator" : "generator"; +}, checkBooleanOption = (value, optionName) => { + if (value !== undefined && typeof value !== "boolean") { + throw new TypeError(`The \`${optionName}\` option must use a boolean.`); + } +}, isGenerator = (value) => isAsyncGenerator(value) || isSyncGenerator(value), isAsyncGenerator = (value) => Object.prototype.toString.call(value) === "[object AsyncGeneratorFunction]", isSyncGenerator = (value) => Object.prototype.toString.call(value) === "[object GeneratorFunction]", isTransformOptions = (value) => isPlainObject2(value) && (value.transform !== undefined || value.final !== undefined), isUrl = (value) => Object.prototype.toString.call(value) === "[object URL]", isRegularUrl = (value) => isUrl(value) && value.protocol !== "file:", isFilePathObject = (value) => isPlainObject2(value) && Object.keys(value).length > 0 && Object.keys(value).every((key) => FILE_PATH_KEYS.has(key)) && isFilePathString(value.file), FILE_PATH_KEYS, isFilePathString = (file) => typeof file === "string", isUnknownStdioString = (type, value) => type === "native" && typeof value === "string" && !KNOWN_STDIO_STRINGS.has(value), KNOWN_STDIO_STRINGS, isReadableStream2 = (value) => Object.prototype.toString.call(value) === "[object ReadableStream]", isWritableStream2 = (value) => Object.prototype.toString.call(value) === "[object WritableStream]", isWebStream = (value) => isReadableStream2(value) || isWritableStream2(value), isTransformStream = (value) => isReadableStream2(value?.readable) && isWritableStream2(value?.writable), isAsyncIterableObject = (value) => isObject(value) && typeof value[Symbol.asyncIterator] === "function", isIterableObject = (value) => isObject(value) && typeof value[Symbol.iterator] === "function", isObject = (value) => typeof value === "object" && value !== null, TRANSFORM_TYPES, FILE_TYPES, SPECIAL_DUPLICATE_TYPES_SYNC, SPECIAL_DUPLICATE_TYPES, FORBID_DUPLICATE_TYPES, TYPE_TO_MESSAGE; +var init_type = __esm(() => { + init_uint_array(); + FILE_PATH_KEYS = new Set(["file", "append"]); + KNOWN_STDIO_STRINGS = new Set(["ipc", "ignore", "inherit", "overlapped", "pipe"]); + TRANSFORM_TYPES = new Set(["generator", "asyncGenerator", "duplex", "webTransform"]); + FILE_TYPES = new Set(["fileUrl", "filePath", "fileNumber"]); + SPECIAL_DUPLICATE_TYPES_SYNC = new Set(["fileUrl", "filePath"]); + SPECIAL_DUPLICATE_TYPES = new Set([...SPECIAL_DUPLICATE_TYPES_SYNC, "webStream", "nodeStream"]); + FORBID_DUPLICATE_TYPES = new Set(["webTransform", "duplex"]); + TYPE_TO_MESSAGE = { + generator: "a generator", + asyncGenerator: "an async generator", + fileUrl: "a file URL", + filePath: "a file path string", + fileNumber: "a file descriptor number", + webStream: "a web stream", + nodeStream: "a Node.js stream", + webTransform: "a web TransformStream", + duplex: "a Duplex stream", + native: "any value", + iterable: "an iterable", + asyncIterable: "an async iterable", + string: "a string", + uint8Array: "a Uint8Array" + }; +}); + +// node_modules/execa/lib/transform/object-mode.js +var getTransformObjectModes = (objectMode, index, newTransforms, direction) => direction === "output" ? getOutputObjectModes(objectMode, index, newTransforms) : getInputObjectModes(objectMode, index, newTransforms), getOutputObjectModes = (objectMode, index, newTransforms) => { + const writableObjectMode = index !== 0 && newTransforms[index - 1].value.readableObjectMode; + const readableObjectMode = objectMode ?? writableObjectMode; + return { writableObjectMode, readableObjectMode }; +}, getInputObjectModes = (objectMode, index, newTransforms) => { + const writableObjectMode = index === 0 ? objectMode === true : newTransforms[index - 1].value.readableObjectMode; + const readableObjectMode = index !== newTransforms.length - 1 && (objectMode ?? writableObjectMode); + return { writableObjectMode, readableObjectMode }; +}, getFdObjectMode = (stdioItems, direction) => { + const lastTransform = stdioItems.findLast(({ type }) => TRANSFORM_TYPES.has(type)); + if (lastTransform === undefined) { + return false; + } + return direction === "input" ? lastTransform.value.writableObjectMode : lastTransform.value.readableObjectMode; +}; +var init_object_mode = __esm(() => { + init_type(); +}); + +// node_modules/execa/lib/transform/normalize.js +var normalizeTransforms = (stdioItems, optionName, direction, options) => [ + ...stdioItems.filter(({ type }) => !TRANSFORM_TYPES.has(type)), + ...getTransforms(stdioItems, optionName, direction, options) +], getTransforms = (stdioItems, optionName, direction, { encoding }) => { + const transforms = stdioItems.filter(({ type }) => TRANSFORM_TYPES.has(type)); + const newTransforms = Array.from({ length: transforms.length }); + for (const [index, stdioItem] of Object.entries(transforms)) { + newTransforms[index] = normalizeTransform({ + stdioItem, + index: Number(index), + newTransforms, + optionName, + direction, + encoding + }); + } + return sortTransforms(newTransforms, direction); +}, normalizeTransform = ({ stdioItem, stdioItem: { type }, index, newTransforms, optionName, direction, encoding }) => { + if (type === "duplex") { + return normalizeDuplex({ stdioItem, optionName }); + } + if (type === "webTransform") { + return normalizeTransformStream({ + stdioItem, + index, + newTransforms, + direction + }); + } + return normalizeGenerator({ + stdioItem, + index, + newTransforms, + direction, + encoding + }); +}, normalizeDuplex = ({ + stdioItem, + stdioItem: { + value: { + transform, + transform: { writableObjectMode, readableObjectMode }, + objectMode = readableObjectMode + } + }, + optionName +}) => { + if (objectMode && !readableObjectMode) { + throw new TypeError(`The \`${optionName}.objectMode\` option can only be \`true\` if \`new Duplex({objectMode: true})\` is used.`); + } + if (!objectMode && readableObjectMode) { + throw new TypeError(`The \`${optionName}.objectMode\` option cannot be \`false\` if \`new Duplex({objectMode: true})\` is used.`); + } + return { + ...stdioItem, + value: { transform, writableObjectMode, readableObjectMode } + }; +}, normalizeTransformStream = ({ stdioItem, stdioItem: { value }, index, newTransforms, direction }) => { + const { transform, objectMode } = isPlainObject2(value) ? value : { transform: value }; + const { writableObjectMode, readableObjectMode } = getTransformObjectModes(objectMode, index, newTransforms, direction); + return { + ...stdioItem, + value: { transform, writableObjectMode, readableObjectMode } + }; +}, normalizeGenerator = ({ stdioItem, stdioItem: { value }, index, newTransforms, direction, encoding }) => { + const { + transform, + final, + binary: binaryOption = false, + preserveNewlines = false, + objectMode + } = isPlainObject2(value) ? value : { transform: value }; + const binary = binaryOption || BINARY_ENCODINGS.has(encoding); + const { writableObjectMode, readableObjectMode } = getTransformObjectModes(objectMode, index, newTransforms, direction); + return { + ...stdioItem, + value: { + transform, + final, + binary, + preserveNewlines, + writableObjectMode, + readableObjectMode + } + }; +}, sortTransforms = (newTransforms, direction) => direction === "input" ? newTransforms.reverse() : newTransforms; +var init_normalize = __esm(() => { + init_encoding_option(); + init_type(); + init_object_mode(); +}); + +// node_modules/execa/lib/stdio/direction.js +import process8 from "node:process"; +var getStreamDirection = (stdioItems, fdNumber, optionName) => { + const directions = stdioItems.map((stdioItem) => getStdioItemDirection(stdioItem, fdNumber)); + if (directions.includes("input") && directions.includes("output")) { + throw new TypeError(`The \`${optionName}\` option must not be an array of both readable and writable values.`); + } + return directions.find(Boolean) ?? DEFAULT_DIRECTION; +}, getStdioItemDirection = ({ type, value }, fdNumber) => KNOWN_DIRECTIONS[fdNumber] ?? guessStreamDirection[type](value), KNOWN_DIRECTIONS, anyDirection = () => { + return; +}, alwaysInput = () => "input", guessStreamDirection, getStandardStreamDirection = (value) => { + if ([0, process8.stdin].includes(value)) { + return "input"; + } + if ([1, 2, process8.stdout, process8.stderr].includes(value)) { + return "output"; + } +}, DEFAULT_DIRECTION = "output"; +var init_direction = __esm(() => { + init_type(); + KNOWN_DIRECTIONS = ["input", "output", "output"]; + guessStreamDirection = { + generator: anyDirection, + asyncGenerator: anyDirection, + fileUrl: anyDirection, + filePath: anyDirection, + iterable: alwaysInput, + asyncIterable: alwaysInput, + uint8Array: alwaysInput, + webStream: (value) => isWritableStream2(value) ? "output" : "input", + nodeStream(value) { + if (!isReadableStream(value, { checkOpen: false })) { + return "output"; + } + return isWritableStream(value, { checkOpen: false }) ? undefined : "input"; + }, + webTransform: anyDirection, + duplex: anyDirection, + native(value) { + const standardStreamDirection = getStandardStreamDirection(value); + if (standardStreamDirection !== undefined) { + return standardStreamDirection; + } + if (isStream(value, { checkOpen: false })) { + return guessStreamDirection.nodeStream(value); + } + } + }; +}); + +// node_modules/execa/lib/ipc/array.js +var normalizeIpcStdioArray = (stdioArray, ipc) => ipc && !stdioArray.includes("ipc") ? [...stdioArray, "ipc"] : stdioArray; + +// node_modules/execa/lib/stdio/stdio-option.js +var normalizeStdioOption = ({ stdio, ipc, buffer, ...options }, verboseInfo, isSync) => { + const stdioArray = getStdioArray(stdio, options).map((stdioOption, fdNumber) => addDefaultValue2(stdioOption, fdNumber)); + return isSync ? normalizeStdioSync(stdioArray, buffer, verboseInfo) : normalizeIpcStdioArray(stdioArray, ipc); +}, getStdioArray = (stdio, options) => { + if (stdio === undefined) { + return STANDARD_STREAMS_ALIASES.map((alias) => options[alias]); + } + if (hasAlias(options)) { + throw new Error(`It's not possible to provide \`stdio\` in combination with one of ${STANDARD_STREAMS_ALIASES.map((alias) => `\`${alias}\``).join(", ")}`); + } + if (typeof stdio === "string") { + return [stdio, stdio, stdio]; + } + if (!Array.isArray(stdio)) { + throw new TypeError(`Expected \`stdio\` to be of type \`string\` or \`Array\`, got \`${typeof stdio}\``); + } + const length = Math.max(stdio.length, STANDARD_STREAMS_ALIASES.length); + return Array.from({ length }, (_, fdNumber) => stdio[fdNumber]); +}, hasAlias = (options) => STANDARD_STREAMS_ALIASES.some((alias) => options[alias] !== undefined), addDefaultValue2 = (stdioOption, fdNumber) => { + if (Array.isArray(stdioOption)) { + return stdioOption.map((item) => addDefaultValue2(item, fdNumber)); + } + if (stdioOption === null || stdioOption === undefined) { + return fdNumber >= STANDARD_STREAMS_ALIASES.length ? "ignore" : "pipe"; + } + return stdioOption; +}, normalizeStdioSync = (stdioArray, buffer, verboseInfo) => stdioArray.map((stdioOption, fdNumber) => !buffer[fdNumber] && fdNumber !== 0 && !isFullVerbose(verboseInfo, fdNumber) && isOutputPipeOnly(stdioOption) ? "ignore" : stdioOption), isOutputPipeOnly = (stdioOption) => stdioOption === "pipe" || Array.isArray(stdioOption) && stdioOption.every((item) => item === "pipe"); +var init_stdio_option = __esm(() => { + init_standard_stream(); + init_values(); +}); + +// node_modules/execa/lib/stdio/native.js +import { readFileSync } from "node:fs"; +import tty2 from "node:tty"; +var handleNativeStream = ({ stdioItem, stdioItem: { type }, isStdioArray, fdNumber, direction, isSync }) => { + if (!isStdioArray || type !== "native") { + return stdioItem; + } + return isSync ? handleNativeStreamSync({ stdioItem, fdNumber, direction }) : handleNativeStreamAsync({ stdioItem, fdNumber }); +}, handleNativeStreamSync = ({ stdioItem, stdioItem: { value, optionName }, fdNumber, direction }) => { + const targetFd = getTargetFd({ + value, + optionName, + fdNumber, + direction + }); + if (targetFd !== undefined) { + return targetFd; + } + if (isStream(value, { checkOpen: false })) { + throw new TypeError(`The \`${optionName}: Stream\` option cannot both be an array and include a stream with synchronous methods.`); + } + return stdioItem; +}, getTargetFd = ({ value, optionName, fdNumber, direction }) => { + const targetFdNumber = getTargetFdNumber(value, fdNumber); + if (targetFdNumber === undefined) { + return; + } + if (direction === "output") { + return { type: "fileNumber", value: targetFdNumber, optionName }; + } + if (tty2.isatty(targetFdNumber)) { + throw new TypeError(`The \`${optionName}: ${serializeOptionValue(value)}\` option is invalid: it cannot be a TTY with synchronous methods.`); + } + return { type: "uint8Array", value: bufferToUint8Array(readFileSync(targetFdNumber)), optionName }; +}, getTargetFdNumber = (value, fdNumber) => { + if (value === "inherit") { + return fdNumber; + } + if (typeof value === "number") { + return value; + } + const standardStreamIndex = STANDARD_STREAMS.indexOf(value); + if (standardStreamIndex !== -1) { + return standardStreamIndex; + } +}, handleNativeStreamAsync = ({ stdioItem, stdioItem: { value, optionName }, fdNumber }) => { + if (value === "inherit") { + return { type: "nodeStream", value: getStandardStream(fdNumber, value, optionName), optionName }; + } + if (typeof value === "number") { + return { type: "nodeStream", value: getStandardStream(value, value, optionName), optionName }; + } + if (isStream(value, { checkOpen: false })) { + return { type: "nodeStream", value, optionName }; + } + return stdioItem; +}, getStandardStream = (fdNumber, value, optionName) => { + const standardStream = STANDARD_STREAMS[fdNumber]; + if (standardStream === undefined) { + throw new TypeError(`The \`${optionName}: ${value}\` option is invalid: no such standard stream.`); + } + return standardStream; +}; +var init_native = __esm(() => { + init_standard_stream(); + init_uint_array(); + init_fd_options(); +}); + +// node_modules/execa/lib/stdio/input-option.js +var handleInputOptions = ({ input, inputFile }, fdNumber) => fdNumber === 0 ? [ + ...handleInputOption(input), + ...handleInputFileOption(inputFile) +] : [], handleInputOption = (input) => input === undefined ? [] : [{ + type: getInputType(input), + value: input, + optionName: "input" +}], getInputType = (input) => { + if (isReadableStream(input, { checkOpen: false })) { + return "nodeStream"; + } + if (typeof input === "string") { + return "string"; + } + if (isUint8Array(input)) { + return "uint8Array"; + } + throw new Error("The `input` option must be a string, a Uint8Array or a Node.js Readable stream."); +}, handleInputFileOption = (inputFile) => inputFile === undefined ? [] : [{ + ...getInputFileType(inputFile), + optionName: "inputFile" +}], getInputFileType = (inputFile) => { + if (isUrl(inputFile)) { + return { type: "fileUrl", value: inputFile }; + } + if (isFilePathString(inputFile)) { + return { type: "filePath", value: { file: inputFile } }; + } + throw new Error("The `inputFile` option must be a file path string or a file URL."); +}; +var init_input_option = __esm(() => { + init_uint_array(); + init_type(); +}); + +// node_modules/execa/lib/stdio/duplicate.js +var filterDuplicates = (stdioItems) => stdioItems.filter((stdioItemOne, indexOne) => stdioItems.every((stdioItemTwo, indexTwo) => stdioItemOne.value !== stdioItemTwo.value || indexOne >= indexTwo || stdioItemOne.type === "generator" || stdioItemOne.type === "asyncGenerator")), getDuplicateStream = ({ stdioItem: { type, value, optionName }, direction, fileDescriptors, isSync }) => { + const otherStdioItems = getOtherStdioItems(fileDescriptors, type); + if (otherStdioItems.length === 0) { + return; + } + if (isSync) { + validateDuplicateStreamSync({ + otherStdioItems, + type, + value, + optionName, + direction + }); + return; + } + if (SPECIAL_DUPLICATE_TYPES.has(type)) { + return getDuplicateStreamInstance({ + otherStdioItems, + type, + value, + optionName, + direction + }); + } + if (FORBID_DUPLICATE_TYPES.has(type)) { + validateDuplicateTransform({ + otherStdioItems, + type, + value, + optionName + }); + } +}, getOtherStdioItems = (fileDescriptors, type) => fileDescriptors.flatMap(({ direction, stdioItems }) => stdioItems.filter((stdioItem) => stdioItem.type === type).map((stdioItem) => ({ ...stdioItem, direction }))), validateDuplicateStreamSync = ({ otherStdioItems, type, value, optionName, direction }) => { + if (SPECIAL_DUPLICATE_TYPES_SYNC.has(type)) { + getDuplicateStreamInstance({ + otherStdioItems, + type, + value, + optionName, + direction + }); + } +}, getDuplicateStreamInstance = ({ otherStdioItems, type, value, optionName, direction }) => { + const duplicateStdioItems = otherStdioItems.filter((stdioItem) => hasSameValue(stdioItem, value)); + if (duplicateStdioItems.length === 0) { + return; + } + const differentStdioItem = duplicateStdioItems.find((stdioItem) => stdioItem.direction !== direction); + throwOnDuplicateStream(differentStdioItem, optionName, type); + return direction === "output" ? duplicateStdioItems[0].stream : undefined; +}, hasSameValue = ({ type, value }, secondValue) => { + if (type === "filePath") { + return value.file === secondValue.file; + } + if (type === "fileUrl") { + return value.href === secondValue.href; + } + return value === secondValue; +}, validateDuplicateTransform = ({ otherStdioItems, type, value, optionName }) => { + const duplicateStdioItem = otherStdioItems.find(({ value: { transform } }) => transform === value.transform); + throwOnDuplicateStream(duplicateStdioItem, optionName, type); +}, throwOnDuplicateStream = (stdioItem, optionName, type) => { + if (stdioItem !== undefined) { + throw new TypeError(`The \`${stdioItem.optionName}\` and \`${optionName}\` options must not target ${TYPE_TO_MESSAGE[type]} that is the same.`); + } +}; +var init_duplicate = __esm(() => { + init_type(); +}); + +// node_modules/execa/lib/stdio/handle.js +var handleStdio = (addProperties, options, verboseInfo, isSync) => { + const stdio = normalizeStdioOption(options, verboseInfo, isSync); + const initialFileDescriptors = stdio.map((stdioOption, fdNumber) => getFileDescriptor({ + stdioOption, + fdNumber, + options, + isSync + })); + const fileDescriptors = getFinalFileDescriptors({ + initialFileDescriptors, + addProperties, + options, + isSync + }); + options.stdio = fileDescriptors.map(({ stdioItems }) => forwardStdio(stdioItems)); + return fileDescriptors; +}, getFileDescriptor = ({ stdioOption, fdNumber, options, isSync }) => { + const optionName = getStreamName(fdNumber); + const { stdioItems: initialStdioItems, isStdioArray } = initializeStdioItems({ + stdioOption, + fdNumber, + options, + optionName + }); + const direction = getStreamDirection(initialStdioItems, fdNumber, optionName); + const stdioItems = initialStdioItems.map((stdioItem) => handleNativeStream({ + stdioItem, + isStdioArray, + fdNumber, + direction, + isSync + })); + const normalizedStdioItems = normalizeTransforms(stdioItems, optionName, direction, options); + const objectMode = getFdObjectMode(normalizedStdioItems, direction); + validateFileObjectMode(normalizedStdioItems, objectMode); + return { direction, objectMode, stdioItems: normalizedStdioItems }; +}, initializeStdioItems = ({ stdioOption, fdNumber, options, optionName }) => { + const values = Array.isArray(stdioOption) ? stdioOption : [stdioOption]; + const initialStdioItems = [ + ...values.map((value) => initializeStdioItem(value, optionName)), + ...handleInputOptions(options, fdNumber) + ]; + const stdioItems = filterDuplicates(initialStdioItems); + const isStdioArray = stdioItems.length > 1; + validateStdioArray(stdioItems, isStdioArray, optionName); + validateStreams(stdioItems); + return { stdioItems, isStdioArray }; +}, initializeStdioItem = (value, optionName) => ({ + type: getStdioItemType(value, optionName), + value, + optionName +}), validateStdioArray = (stdioItems, isStdioArray, optionName) => { + if (stdioItems.length === 0) { + throw new TypeError(`The \`${optionName}\` option must not be an empty array.`); + } + if (!isStdioArray) { + return; + } + for (const { value, optionName: optionName2 } of stdioItems) { + if (INVALID_STDIO_ARRAY_OPTIONS.has(value)) { + throw new Error(`The \`${optionName2}\` option must not include \`${value}\`.`); + } + } +}, INVALID_STDIO_ARRAY_OPTIONS, validateStreams = (stdioItems) => { + for (const stdioItem of stdioItems) { + validateFileStdio(stdioItem); + } +}, validateFileStdio = ({ type, value, optionName }) => { + if (isRegularUrl(value)) { + throw new TypeError(`The \`${optionName}: URL\` option must use the \`file:\` scheme. +For example, you can use the \`pathToFileURL()\` method of the \`url\` core module.`); + } + if (isUnknownStdioString(type, value)) { + throw new TypeError(`The \`${optionName}: { file: '...' }\` option must be used instead of \`${optionName}: '...'\`.`); + } +}, validateFileObjectMode = (stdioItems, objectMode) => { + if (!objectMode) { + return; + } + const fileStdioItem = stdioItems.find(({ type }) => FILE_TYPES.has(type)); + if (fileStdioItem !== undefined) { + throw new TypeError(`The \`${fileStdioItem.optionName}\` option cannot use both files and transforms in objectMode.`); + } +}, getFinalFileDescriptors = ({ initialFileDescriptors, addProperties, options, isSync }) => { + const fileDescriptors = []; + try { + for (const fileDescriptor of initialFileDescriptors) { + fileDescriptors.push(getFinalFileDescriptor({ + fileDescriptor, + fileDescriptors, + addProperties, + options, + isSync + })); + } + return fileDescriptors; + } catch (error) { + cleanupCustomStreams(fileDescriptors); + throw error; + } +}, getFinalFileDescriptor = ({ + fileDescriptor: { direction, objectMode, stdioItems }, + fileDescriptors, + addProperties, + options, + isSync +}) => { + const finalStdioItems = stdioItems.map((stdioItem) => addStreamProperties({ + stdioItem, + addProperties, + direction, + options, + fileDescriptors, + isSync + })); + return { direction, objectMode, stdioItems: finalStdioItems }; +}, addStreamProperties = ({ stdioItem, addProperties, direction, options, fileDescriptors, isSync }) => { + const duplicateStream = getDuplicateStream({ + stdioItem, + direction, + fileDescriptors, + isSync + }); + if (duplicateStream !== undefined) { + return { ...stdioItem, stream: duplicateStream }; + } + return { + ...stdioItem, + ...addProperties[direction][stdioItem.type](stdioItem, options) + }; +}, cleanupCustomStreams = (fileDescriptors) => { + for (const { stdioItems } of fileDescriptors) { + for (const { stream } of stdioItems) { + if (stream !== undefined && !isStandardStream(stream)) { + stream.destroy(); + } + } + } +}, forwardStdio = (stdioItems) => { + if (stdioItems.length > 1) { + return stdioItems.some(({ value: value2 }) => value2 === "overlapped") ? "overlapped" : "pipe"; + } + const [{ type, value }] = stdioItems; + return type === "native" ? value : "pipe"; +}; +var init_handle = __esm(() => { + init_standard_stream(); + init_normalize(); + init_object_mode(); + init_type(); + init_direction(); + init_stdio_option(); + init_native(); + init_input_option(); + init_duplicate(); + INVALID_STDIO_ARRAY_OPTIONS = new Set(["ignore", "ipc"]); +}); + +// node_modules/execa/lib/stdio/handle-sync.js +import { readFileSync as readFileSync2 } from "node:fs"; +var handleStdioSync = (options, verboseInfo) => handleStdio(addPropertiesSync, options, verboseInfo, true), forbiddenIfSync = ({ type, optionName }) => { + throwInvalidSyncValue(optionName, TYPE_TO_MESSAGE[type]); +}, forbiddenNativeIfSync = ({ optionName, value }) => { + if (value === "ipc" || value === "overlapped") { + throwInvalidSyncValue(optionName, `"${value}"`); + } + return {}; +}, throwInvalidSyncValue = (optionName, value) => { + throw new TypeError(`The \`${optionName}\` option cannot be ${value} with synchronous methods.`); +}, addProperties, addPropertiesSync; +var init_handle_sync = __esm(() => { + init_uint_array(); + init_handle(); + init_type(); + addProperties = { + generator() {}, + asyncGenerator: forbiddenIfSync, + webStream: forbiddenIfSync, + nodeStream: forbiddenIfSync, + webTransform: forbiddenIfSync, + duplex: forbiddenIfSync, + asyncIterable: forbiddenIfSync, + native: forbiddenNativeIfSync + }; + addPropertiesSync = { + input: { + ...addProperties, + fileUrl: ({ value }) => ({ contents: [bufferToUint8Array(readFileSync2(value))] }), + filePath: ({ value: { file } }) => ({ contents: [bufferToUint8Array(readFileSync2(file))] }), + fileNumber: forbiddenIfSync, + iterable: ({ value }) => ({ contents: [...value] }), + string: ({ value }) => ({ contents: [value] }), + uint8Array: ({ value }) => ({ contents: [value] }) + }, + output: { + ...addProperties, + fileUrl: ({ value }) => ({ path: value }), + filePath: ({ value: { file, append } }) => ({ path: file, append }), + fileNumber: ({ value }) => ({ path: value }), + iterable: forbiddenIfSync, + string: forbiddenIfSync, + uint8Array: forbiddenIfSync + } + }; +}); + +// node_modules/execa/lib/io/strip-newline.js +var stripNewline = (value, { stripFinalNewline: stripFinalNewline2 }, fdNumber) => getStripFinalNewline(stripFinalNewline2, fdNumber) && value !== undefined && !Array.isArray(value) ? stripFinalNewline(value) : value, getStripFinalNewline = (stripFinalNewline2, fdNumber) => fdNumber === "all" ? stripFinalNewline2[1] || stripFinalNewline2[2] : stripFinalNewline2[fdNumber]; +var init_strip_newline = __esm(() => { + init_strip_final_newline(); +}); + +// node_modules/execa/lib/transform/split.js +var getSplitLinesGenerator = (binary, preserveNewlines, skipped, state) => binary || skipped ? undefined : initializeSplitLines(preserveNewlines, state), splitLinesSync = (chunk, preserveNewlines, objectMode) => objectMode ? chunk.flatMap((item) => splitLinesItemSync(item, preserveNewlines)) : splitLinesItemSync(chunk, preserveNewlines), splitLinesItemSync = (chunk, preserveNewlines) => { + const { transform, final } = initializeSplitLines(preserveNewlines, {}); + return [...transform(chunk), ...final()]; +}, initializeSplitLines = (preserveNewlines, state) => { + state.previousChunks = ""; + return { + transform: splitGenerator.bind(undefined, state, preserveNewlines), + final: linesFinal.bind(undefined, state) + }; +}, splitGenerator = function* (state, preserveNewlines, chunk) { + if (typeof chunk !== "string") { + yield chunk; + return; + } + let { previousChunks } = state; + let start = -1; + for (let end = 0;end < chunk.length; end += 1) { + if (chunk[end] === ` +`) { + const newlineLength = getNewlineLength(chunk, end, preserveNewlines, state); + let line = chunk.slice(start + 1, end + 1 - newlineLength); + if (previousChunks.length > 0) { + line = concatString(previousChunks, line); + previousChunks = ""; + } + yield line; + start = end; + } + } + if (start !== chunk.length - 1) { + previousChunks = concatString(previousChunks, chunk.slice(start + 1)); + } + state.previousChunks = previousChunks; +}, getNewlineLength = (chunk, end, preserveNewlines, state) => { + if (preserveNewlines) { + return 0; + } + state.isWindowsNewline = end !== 0 && chunk[end - 1] === "\r"; + return state.isWindowsNewline ? 2 : 1; +}, linesFinal = function* ({ previousChunks }) { + if (previousChunks.length > 0) { + yield previousChunks; + } +}, getAppendNewlineGenerator = ({ binary, preserveNewlines, readableObjectMode, state }) => binary || preserveNewlines || readableObjectMode ? undefined : { transform: appendNewlineGenerator.bind(undefined, state) }, appendNewlineGenerator = function* ({ isWindowsNewline = false }, chunk) { + const { unixNewline, windowsNewline, LF: LF3, concatBytes } = typeof chunk === "string" ? linesStringInfo : linesUint8ArrayInfo; + if (chunk.at(-1) === LF3) { + yield chunk; + return; + } + const newline = isWindowsNewline ? windowsNewline : unixNewline; + yield concatBytes(chunk, newline); +}, concatString = (firstChunk, secondChunk) => `${firstChunk}${secondChunk}`, linesStringInfo, concatUint8Array = (firstChunk, secondChunk) => { + const chunk = new Uint8Array(firstChunk.length + secondChunk.length); + chunk.set(firstChunk, 0); + chunk.set(secondChunk, firstChunk.length); + return chunk; +}, linesUint8ArrayInfo; +var init_split = __esm(() => { + linesStringInfo = { + windowsNewline: `\r +`, + unixNewline: ` +`, + LF: ` +`, + concatBytes: concatString + }; + linesUint8ArrayInfo = { + windowsNewline: new Uint8Array([13, 10]), + unixNewline: new Uint8Array([10]), + LF: 10, + concatBytes: concatUint8Array + }; +}); + +// node_modules/execa/lib/transform/validate.js +import { Buffer as Buffer4 } from "node:buffer"; +var getValidateTransformInput = (writableObjectMode, optionName) => writableObjectMode ? undefined : validateStringTransformInput.bind(undefined, optionName), validateStringTransformInput = function* (optionName, chunk) { + if (typeof chunk !== "string" && !isUint8Array(chunk) && !Buffer4.isBuffer(chunk)) { + throw new TypeError(`The \`${optionName}\` option's transform must use "objectMode: true" to receive as input: ${typeof chunk}.`); + } + yield chunk; +}, getValidateTransformReturn = (readableObjectMode, optionName) => readableObjectMode ? validateObjectTransformReturn.bind(undefined, optionName) : validateStringTransformReturn.bind(undefined, optionName), validateObjectTransformReturn = function* (optionName, chunk) { + validateEmptyReturn(optionName, chunk); + yield chunk; +}, validateStringTransformReturn = function* (optionName, chunk) { + validateEmptyReturn(optionName, chunk); + if (typeof chunk !== "string" && !isUint8Array(chunk)) { + throw new TypeError(`The \`${optionName}\` option's function must yield a string or an Uint8Array, not ${typeof chunk}.`); + } + yield chunk; +}, validateEmptyReturn = (optionName, chunk) => { + if (chunk === null || chunk === undefined) { + throw new TypeError(`The \`${optionName}\` option's function must not call \`yield ${chunk}\`. +Instead, \`yield\` should either be called with a value, or not be called at all. For example: + if (condition) { yield value; }`); + } +}; +var init_validate = __esm(() => { + init_uint_array(); +}); + +// node_modules/execa/lib/transform/encoding-transform.js +import { Buffer as Buffer5 } from "node:buffer"; +import { StringDecoder as StringDecoder2 } from "node:string_decoder"; +var getEncodingTransformGenerator = (binary, encoding, skipped) => { + if (skipped) { + return; + } + if (binary) { + return { transform: encodingUint8ArrayGenerator.bind(undefined, new TextEncoder) }; + } + const stringDecoder = new StringDecoder2(encoding); + return { + transform: encodingStringGenerator.bind(undefined, stringDecoder), + final: encodingStringFinal.bind(undefined, stringDecoder) + }; +}, encodingUint8ArrayGenerator = function* (textEncoder3, chunk) { + if (Buffer5.isBuffer(chunk)) { + yield bufferToUint8Array(chunk); + } else if (typeof chunk === "string") { + yield textEncoder3.encode(chunk); + } else { + yield chunk; + } +}, encodingStringGenerator = function* (stringDecoder, chunk) { + yield isUint8Array(chunk) ? stringDecoder.write(chunk) : chunk; +}, encodingStringFinal = function* (stringDecoder) { + const lastChunk = stringDecoder.end(); + if (lastChunk !== "") { + yield lastChunk; + } +}; +var init_encoding_transform = __esm(() => { + init_uint_array(); +}); + +// node_modules/execa/lib/transform/run-async.js +import { callbackify } from "node:util"; +var pushChunks, transformChunk = async function* (chunk, generators, index) { + if (index === generators.length) { + yield chunk; + return; + } + const { transform = identityGenerator } = generators[index]; + for await (const transformedChunk of transform(chunk)) { + yield* transformChunk(transformedChunk, generators, index + 1); + } +}, finalChunks = async function* (generators) { + for (const [index, { final }] of Object.entries(generators)) { + yield* generatorFinalChunks(final, Number(index), generators); + } +}, generatorFinalChunks = async function* (final, index, generators) { + if (final === undefined) { + return; + } + for await (const finalChunk of final()) { + yield* transformChunk(finalChunk, generators, index + 1); + } +}, destroyTransform, identityGenerator = function* (chunk) { + yield chunk; +}; +var init_run_async = __esm(() => { + pushChunks = callbackify(async (getChunks, state, getChunksArguments, transformStream) => { + state.currentIterable = getChunks(...getChunksArguments); + try { + for await (const chunk of state.currentIterable) { + transformStream.push(chunk); + } + } finally { + delete state.currentIterable; + } + }); + destroyTransform = callbackify(async ({ currentIterable }, error) => { + if (currentIterable !== undefined) { + await (error ? currentIterable.throw(error) : currentIterable.return()); + return; + } + if (error) { + throw error; + } + }); +}); + +// node_modules/execa/lib/transform/run-sync.js +var pushChunksSync = (getChunksSync, getChunksArguments, transformStream, done) => { + try { + for (const chunk of getChunksSync(...getChunksArguments)) { + transformStream.push(chunk); + } + done(); + } catch (error) { + done(error); + } +}, runTransformSync = (generators, chunks) => [ + ...chunks.flatMap((chunk) => [...transformChunkSync(chunk, generators, 0)]), + ...finalChunksSync(generators) +], transformChunkSync = function* (chunk, generators, index) { + if (index === generators.length) { + yield chunk; + return; + } + const { transform = identityGenerator2 } = generators[index]; + for (const transformedChunk of transform(chunk)) { + yield* transformChunkSync(transformedChunk, generators, index + 1); + } +}, finalChunksSync = function* (generators) { + for (const [index, { final }] of Object.entries(generators)) { + yield* generatorFinalChunksSync(final, Number(index), generators); + } +}, generatorFinalChunksSync = function* (final, index, generators) { + if (final === undefined) { + return; + } + for (const finalChunk of final()) { + yield* transformChunkSync(finalChunk, generators, index + 1); + } +}, identityGenerator2 = function* (chunk) { + yield chunk; +}; + +// node_modules/execa/lib/transform/generator.js +import { Transform, getDefaultHighWaterMark } from "node:stream"; +var generatorToStream = ({ + value, + value: { transform, final, writableObjectMode, readableObjectMode }, + optionName +}, { encoding }) => { + const state = {}; + const generators = addInternalGenerators(value, encoding, optionName); + const transformAsync = isAsyncGenerator(transform); + const finalAsync = isAsyncGenerator(final); + const transformMethod = transformAsync ? pushChunks.bind(undefined, transformChunk, state) : pushChunksSync.bind(undefined, transformChunkSync); + const finalMethod = transformAsync || finalAsync ? pushChunks.bind(undefined, finalChunks, state) : pushChunksSync.bind(undefined, finalChunksSync); + const destroyMethod = transformAsync || finalAsync ? destroyTransform.bind(undefined, state) : undefined; + const stream = new Transform({ + writableObjectMode, + writableHighWaterMark: getDefaultHighWaterMark(writableObjectMode), + readableObjectMode, + readableHighWaterMark: getDefaultHighWaterMark(readableObjectMode), + transform(chunk, encoding2, done) { + transformMethod([chunk, generators, 0], this, done); + }, + flush(done) { + finalMethod([generators], this, done); + }, + destroy: destroyMethod + }); + return { stream }; +}, runGeneratorsSync = (chunks, stdioItems, encoding, isInput) => { + const generators = stdioItems.filter(({ type }) => type === "generator"); + const reversedGenerators = isInput ? generators.reverse() : generators; + for (const { value, optionName } of reversedGenerators) { + const generators2 = addInternalGenerators(value, encoding, optionName); + chunks = runTransformSync(generators2, chunks); + } + return chunks; +}, addInternalGenerators = ({ transform, final, binary, writableObjectMode, readableObjectMode, preserveNewlines }, encoding, optionName) => { + const state = {}; + return [ + { transform: getValidateTransformInput(writableObjectMode, optionName) }, + getEncodingTransformGenerator(binary, encoding, writableObjectMode), + getSplitLinesGenerator(binary, preserveNewlines, writableObjectMode, state), + { transform, final }, + { transform: getValidateTransformReturn(readableObjectMode, optionName) }, + getAppendNewlineGenerator({ + binary, + preserveNewlines, + readableObjectMode, + state + }) + ].filter(Boolean); +}; +var init_generator = __esm(() => { + init_type(); + init_split(); + init_validate(); + init_encoding_transform(); + init_run_async(); +}); + +// node_modules/execa/lib/io/input-sync.js +var addInputOptionsSync = (fileDescriptors, options) => { + for (const fdNumber of getInputFdNumbers(fileDescriptors)) { + addInputOptionSync(fileDescriptors, fdNumber, options); + } +}, getInputFdNumbers = (fileDescriptors) => new Set(Object.entries(fileDescriptors).filter(([, { direction }]) => direction === "input").map(([fdNumber]) => Number(fdNumber))), addInputOptionSync = (fileDescriptors, fdNumber, options) => { + const { stdioItems } = fileDescriptors[fdNumber]; + const allStdioItems = stdioItems.filter(({ contents }) => contents !== undefined); + if (allStdioItems.length === 0) { + return; + } + if (fdNumber !== 0) { + const [{ type, optionName }] = allStdioItems; + throw new TypeError(`Only the \`stdin\` option, not \`${optionName}\`, can be ${TYPE_TO_MESSAGE[type]} with synchronous methods.`); + } + const allContents = allStdioItems.map(({ contents }) => contents); + const transformedContents = allContents.map((contents) => applySingleInputGeneratorsSync(contents, stdioItems)); + options.input = joinToUint8Array(transformedContents); +}, applySingleInputGeneratorsSync = (contents, stdioItems) => { + const newContents = runGeneratorsSync(contents, stdioItems, "utf8", true); + validateSerializable(newContents); + return joinToUint8Array(newContents); +}, validateSerializable = (newContents) => { + const invalidItem = newContents.find((item) => typeof item !== "string" && !isUint8Array(item)); + if (invalidItem !== undefined) { + throw new TypeError(`The \`stdin\` option is invalid: when passing objects as input, a transform must be used to serialize them to strings or Uint8Arrays: ${invalidItem}.`); + } +}; +var init_input_sync = __esm(() => { + init_generator(); + init_uint_array(); + init_type(); +}); + +// node_modules/execa/lib/verbose/output.js +var shouldLogOutput = ({ stdioItems, encoding, verboseInfo, fdNumber }) => fdNumber !== "all" && isFullVerbose(verboseInfo, fdNumber) && !BINARY_ENCODINGS.has(encoding) && fdUsesVerbose(fdNumber) && (stdioItems.some(({ type, value }) => type === "native" && PIPED_STDIO_VALUES.has(value)) || stdioItems.every(({ type }) => TRANSFORM_TYPES.has(type))), fdUsesVerbose = (fdNumber) => fdNumber === 1 || fdNumber === 2, PIPED_STDIO_VALUES, logLines = async (linesIterable, stream, fdNumber, verboseInfo) => { + for await (const line of linesIterable) { + if (!isPipingStream(stream)) { + logLine(line, fdNumber, verboseInfo); + } + } +}, logLinesSync = (linesArray, fdNumber, verboseInfo) => { + for (const line of linesArray) { + logLine(line, fdNumber, verboseInfo); + } +}, isPipingStream = (stream) => stream._readableState.pipes.length > 0, logLine = (line, fdNumber, verboseInfo) => { + const verboseMessage = serializeVerboseMessage(line); + verboseLog({ + type: "output", + verboseMessage, + fdNumber, + verboseInfo + }); +}; +var init_output = __esm(() => { + init_encoding_option(); + init_type(); + init_log(); + init_values(); + PIPED_STDIO_VALUES = new Set(["pipe", "overlapped"]); +}); + +// node_modules/execa/lib/io/output-sync.js +import { writeFileSync, appendFileSync } from "node:fs"; +var transformOutputSync = ({ fileDescriptors, syncResult: { output }, options, isMaxBuffer, verboseInfo }) => { + if (output === null) { + return { output: Array.from({ length: 3 }) }; + } + const state = {}; + const outputFiles = new Set([]); + const transformedOutput = output.map((result, fdNumber) => transformOutputResultSync({ + result, + fileDescriptors, + fdNumber, + state, + outputFiles, + isMaxBuffer, + verboseInfo + }, options)); + return { output: transformedOutput, ...state }; +}, transformOutputResultSync = ({ result, fileDescriptors, fdNumber, state, outputFiles, isMaxBuffer, verboseInfo }, { buffer, encoding, lines, stripFinalNewline: stripFinalNewline2, maxBuffer }) => { + if (result === null) { + return; + } + const truncatedResult = truncateMaxBufferSync(result, isMaxBuffer, maxBuffer); + const uint8ArrayResult = bufferToUint8Array(truncatedResult); + const { stdioItems, objectMode } = fileDescriptors[fdNumber]; + const chunks = runOutputGeneratorsSync([uint8ArrayResult], stdioItems, encoding, state); + const { serializedResult, finalResult = serializedResult } = serializeChunks({ + chunks, + objectMode, + encoding, + lines, + stripFinalNewline: stripFinalNewline2, + fdNumber + }); + logOutputSync({ + serializedResult, + fdNumber, + state, + verboseInfo, + encoding, + stdioItems, + objectMode + }); + const returnedResult = buffer[fdNumber] ? finalResult : undefined; + try { + if (state.error === undefined) { + writeToFiles(serializedResult, stdioItems, outputFiles); + } + return returnedResult; + } catch (error) { + state.error = error; + return returnedResult; + } +}, runOutputGeneratorsSync = (chunks, stdioItems, encoding, state) => { + try { + return runGeneratorsSync(chunks, stdioItems, encoding, false); + } catch (error) { + state.error = error; + return chunks; + } +}, serializeChunks = ({ chunks, objectMode, encoding, lines, stripFinalNewline: stripFinalNewline2, fdNumber }) => { + if (objectMode) { + return { serializedResult: chunks }; + } + if (encoding === "buffer") { + return { serializedResult: joinToUint8Array(chunks) }; + } + const serializedResult = joinToString(chunks, encoding); + if (lines[fdNumber]) { + return { serializedResult, finalResult: splitLinesSync(serializedResult, !stripFinalNewline2[fdNumber], objectMode) }; + } + return { serializedResult }; +}, logOutputSync = ({ serializedResult, fdNumber, state, verboseInfo, encoding, stdioItems, objectMode }) => { + if (!shouldLogOutput({ + stdioItems, + encoding, + verboseInfo, + fdNumber + })) { + return; + } + const linesArray = splitLinesSync(serializedResult, false, objectMode); + try { + logLinesSync(linesArray, fdNumber, verboseInfo); + } catch (error) { + state.error ??= error; + } +}, writeToFiles = (serializedResult, stdioItems, outputFiles) => { + for (const { path: path7, append } of stdioItems.filter(({ type }) => FILE_TYPES.has(type))) { + const pathString = typeof path7 === "string" ? path7 : path7.toString(); + if (append || outputFiles.has(pathString)) { + appendFileSync(path7, serializedResult); + } else { + outputFiles.add(pathString); + writeFileSync(path7, serializedResult); + } + } +}; +var init_output_sync = __esm(() => { + init_output(); + init_generator(); + init_split(); + init_uint_array(); + init_type(); + init_max_buffer(); +}); + +// node_modules/execa/lib/resolve/all-sync.js +var getAllSync = ([, stdout, stderr], options) => { + if (!options.all) { + return; + } + if (stdout === undefined) { + return stderr; + } + if (stderr === undefined) { + return stdout; + } + if (Array.isArray(stdout)) { + return Array.isArray(stderr) ? [...stdout, ...stderr] : [...stdout, stripNewline(stderr, options, "all")]; + } + if (Array.isArray(stderr)) { + return [stripNewline(stdout, options, "all"), ...stderr]; + } + if (isUint8Array(stdout) && isUint8Array(stderr)) { + return concatUint8Arrays([stdout, stderr]); + } + return `${stdout}${stderr}`; +}; +var init_all_sync = __esm(() => { + init_uint_array(); + init_strip_newline(); +}); + +// node_modules/execa/lib/resolve/exit-async.js +import { once as once4 } from "node:events"; +var waitForExit = async (subprocess, context2) => { + const [exitCode, signal] = await waitForExitOrError(subprocess); + context2.isForcefullyTerminated ??= false; + return [exitCode, signal]; +}, waitForExitOrError = async (subprocess) => { + const [spawnPayload, exitPayload] = await Promise.allSettled([ + once4(subprocess, "spawn"), + once4(subprocess, "exit") + ]); + if (spawnPayload.status === "rejected") { + return []; + } + return exitPayload.status === "rejected" ? waitForSubprocessExit(subprocess) : exitPayload.value; +}, waitForSubprocessExit = async (subprocess) => { + try { + return await once4(subprocess, "exit"); + } catch { + return waitForSubprocessExit(subprocess); + } +}, waitForSuccessfulExit = async (exitPromise) => { + const [exitCode, signal] = await exitPromise; + if (!isSubprocessErrorExit(exitCode, signal) && isFailedExit(exitCode, signal)) { + throw new DiscardedError; + } + return [exitCode, signal]; +}, isSubprocessErrorExit = (exitCode, signal) => exitCode === undefined && signal === undefined, isFailedExit = (exitCode, signal) => exitCode !== 0 || signal !== null; +var init_exit_async = __esm(() => { + init_final_error(); +}); + +// node_modules/execa/lib/resolve/exit-sync.js +var getExitResultSync = ({ error, status: exitCode, signal, output }, { maxBuffer }) => { + const resultError = getResultError(error, exitCode, signal); + const timedOut = resultError?.code === "ETIMEDOUT"; + const isMaxBuffer = isMaxBufferSync(resultError, output, maxBuffer); + return { + resultError, + exitCode, + signal, + timedOut, + isMaxBuffer + }; +}, getResultError = (error, exitCode, signal) => { + if (error !== undefined) { + return error; + } + return isFailedExit(exitCode, signal) ? new DiscardedError : undefined; +}; +var init_exit_sync = __esm(() => { + init_final_error(); + init_max_buffer(); + init_exit_async(); +}); + +// node_modules/execa/lib/methods/main-sync.js +import { spawnSync } from "node:child_process"; +var execaCoreSync = (rawFile, rawArguments, rawOptions) => { + const { file, commandArguments, command, escapedCommand, startTime, verboseInfo, options, fileDescriptors } = handleSyncArguments(rawFile, rawArguments, rawOptions); + const result = spawnSubprocessSync({ + file, + commandArguments, + options, + command, + escapedCommand, + verboseInfo, + fileDescriptors, + startTime + }); + return handleResult(result, verboseInfo, options); +}, handleSyncArguments = (rawFile, rawArguments, rawOptions) => { + const { command, escapedCommand, startTime, verboseInfo } = handleCommand(rawFile, rawArguments, rawOptions); + const syncOptions = normalizeSyncOptions(rawOptions); + const { file, commandArguments, options } = normalizeOptions(rawFile, rawArguments, syncOptions); + validateSyncOptions(options); + const fileDescriptors = handleStdioSync(options, verboseInfo); + return { + file, + commandArguments, + command, + escapedCommand, + startTime, + verboseInfo, + options, + fileDescriptors + }; +}, normalizeSyncOptions = (options) => options.node && !options.ipc ? { ...options, ipc: false } : options, validateSyncOptions = ({ ipc, ipcInput, detached, cancelSignal }) => { + if (ipcInput) { + throwInvalidSyncOption("ipcInput"); + } + if (ipc) { + throwInvalidSyncOption("ipc: true"); + } + if (detached) { + throwInvalidSyncOption("detached: true"); + } + if (cancelSignal) { + throwInvalidSyncOption("cancelSignal"); + } +}, throwInvalidSyncOption = (value) => { + throw new TypeError(`The "${value}" option cannot be used with synchronous methods.`); +}, spawnSubprocessSync = ({ file, commandArguments, options, command, escapedCommand, verboseInfo, fileDescriptors, startTime }) => { + const syncResult = runSubprocessSync({ + file, + commandArguments, + options, + command, + escapedCommand, + fileDescriptors, + startTime + }); + if (syncResult.failed) { + return syncResult; + } + const { resultError, exitCode, signal, timedOut, isMaxBuffer } = getExitResultSync(syncResult, options); + const { output, error = resultError } = transformOutputSync({ + fileDescriptors, + syncResult, + options, + isMaxBuffer, + verboseInfo + }); + const stdio = output.map((stdioOutput, fdNumber) => stripNewline(stdioOutput, options, fdNumber)); + const all = stripNewline(getAllSync(output, options), options, "all"); + return getSyncResult({ + error, + exitCode, + signal, + timedOut, + isMaxBuffer, + stdio, + all, + options, + command, + escapedCommand, + startTime + }); +}, runSubprocessSync = ({ file, commandArguments, options, command, escapedCommand, fileDescriptors, startTime }) => { + try { + addInputOptionsSync(fileDescriptors, options); + const normalizedOptions = normalizeSpawnSyncOptions(options); + return spawnSync(...concatenateShell(file, commandArguments, normalizedOptions)); + } catch (error) { + return makeEarlyError({ + error, + command, + escapedCommand, + fileDescriptors, + options, + startTime, + isSync: true + }); + } +}, normalizeSpawnSyncOptions = ({ encoding, maxBuffer, ...options }) => ({ ...options, encoding: "buffer", maxBuffer: getMaxBufferSync(maxBuffer) }), getSyncResult = ({ error, exitCode, signal, timedOut, isMaxBuffer, stdio, all, options, command, escapedCommand, startTime }) => error === undefined ? makeSuccessResult({ + command, + escapedCommand, + stdio, + all, + ipcOutput: [], + options, + startTime +}) : makeError({ + error, + command, + escapedCommand, + timedOut, + isCanceled: false, + isGracefullyCanceled: false, + isMaxBuffer, + isForcefullyTerminated: false, + exitCode, + signal, + stdio, + all, + ipcOutput: [], + options, + startTime, + isSync: true +}); +var init_main_sync = __esm(() => { + init_command(); + init_options(); + init_result(); + init_reject(); + init_handle_sync(); + init_strip_newline(); + init_input_sync(); + init_output_sync(); + init_max_buffer(); + init_all_sync(); + init_exit_sync(); +}); + +// node_modules/execa/lib/ipc/get-one.js +import { once as once5, on as on2 } from "node:events"; +var getOneMessage = ({ anyProcess, channel, isSubprocess, ipc }, { reference = true, filter } = {}) => { + validateIpcMethod({ + methodName: "getOneMessage", + isSubprocess, + ipc, + isConnected: isConnected(anyProcess) + }); + return getOneMessageAsync({ + anyProcess, + channel, + isSubprocess, + filter, + reference + }); +}, getOneMessageAsync = async ({ anyProcess, channel, isSubprocess, filter, reference }) => { + addReference(channel, reference); + const ipcEmitter = getIpcEmitter(anyProcess, channel, isSubprocess); + const controller = new AbortController; + try { + return await Promise.race([ + getMessage(ipcEmitter, filter, controller), + throwOnDisconnect2(ipcEmitter, isSubprocess, controller), + throwOnStrictError(ipcEmitter, isSubprocess, controller) + ]); + } catch (error) { + disconnect(anyProcess); + throw error; + } finally { + controller.abort(); + removeReference(channel, reference); + } +}, getMessage = async (ipcEmitter, filter, { signal }) => { + if (filter === undefined) { + const [message] = await once5(ipcEmitter, "message", { signal }); + return message; + } + for await (const [message] of on2(ipcEmitter, "message", { signal })) { + if (filter(message)) { + return message; + } + } +}, throwOnDisconnect2 = async (ipcEmitter, isSubprocess, { signal }) => { + await once5(ipcEmitter, "disconnect", { signal }); + throwOnEarlyDisconnect(isSubprocess); +}, throwOnStrictError = async (ipcEmitter, isSubprocess, { signal }) => { + const [error] = await once5(ipcEmitter, "strict:error", { signal }); + throw getStrictResponseError(error, isSubprocess); +}; +var init_get_one = __esm(() => { + init_validation(); + init_forward(); +}); + +// node_modules/execa/lib/ipc/get-each.js +import { once as once6, on as on3 } from "node:events"; +var getEachMessage = ({ anyProcess, channel, isSubprocess, ipc }, { reference = true } = {}) => loopOnMessages({ + anyProcess, + channel, + isSubprocess, + ipc, + shouldAwait: !isSubprocess, + reference +}), loopOnMessages = ({ anyProcess, channel, isSubprocess, ipc, shouldAwait, reference }) => { + validateIpcMethod({ + methodName: "getEachMessage", + isSubprocess, + ipc, + isConnected: isConnected(anyProcess) + }); + addReference(channel, reference); + const ipcEmitter = getIpcEmitter(anyProcess, channel, isSubprocess); + const controller = new AbortController; + const state = {}; + stopOnDisconnect(anyProcess, ipcEmitter, controller); + abortOnStrictError({ + ipcEmitter, + isSubprocess, + controller, + state + }); + return iterateOnMessages({ + anyProcess, + channel, + ipcEmitter, + isSubprocess, + shouldAwait, + controller, + state, + reference + }); +}, stopOnDisconnect = async (anyProcess, ipcEmitter, controller) => { + try { + await once6(ipcEmitter, "disconnect", { signal: controller.signal }); + controller.abort(); + } catch {} +}, abortOnStrictError = async ({ ipcEmitter, isSubprocess, controller, state }) => { + try { + const [error] = await once6(ipcEmitter, "strict:error", { signal: controller.signal }); + state.error = getStrictResponseError(error, isSubprocess); + controller.abort(); + } catch {} +}, iterateOnMessages = async function* ({ anyProcess, channel, ipcEmitter, isSubprocess, shouldAwait, controller, state, reference }) { + try { + for await (const [message] of on3(ipcEmitter, "message", { signal: controller.signal })) { + throwIfStrictError(state); + yield message; + } + } catch { + throwIfStrictError(state); + } finally { + controller.abort(); + removeReference(channel, reference); + if (!isSubprocess) { + disconnect(anyProcess); + } + if (shouldAwait) { + await anyProcess; + } + } +}, throwIfStrictError = ({ error }) => { + if (error) { + throw error; + } +}; +var init_get_each = __esm(() => { + init_validation(); + init_forward(); +}); + +// node_modules/execa/lib/ipc/methods.js +import process9 from "node:process"; +var addIpcMethods = (subprocess, { ipc }) => { + Object.assign(subprocess, getIpcMethods(subprocess, false, ipc)); +}, getIpcExport = () => { + const anyProcess = process9; + const isSubprocess = true; + const ipc = process9.channel !== undefined; + return { + ...getIpcMethods(anyProcess, isSubprocess, ipc), + getCancelSignal: getCancelSignal.bind(undefined, { + anyProcess, + channel: anyProcess.channel, + isSubprocess, + ipc + }) + }; +}, getIpcMethods = (anyProcess, isSubprocess, ipc) => ({ + sendMessage: sendMessage.bind(undefined, { + anyProcess, + channel: anyProcess.channel, + isSubprocess, + ipc + }), + getOneMessage: getOneMessage.bind(undefined, { + anyProcess, + channel: anyProcess.channel, + isSubprocess, + ipc + }), + getEachMessage: getEachMessage.bind(undefined, { + anyProcess, + channel: anyProcess.channel, + isSubprocess, + ipc + }) +}); +var init_methods = __esm(() => { + init_send(); + init_get_one(); + init_get_each(); + init_graceful(); +}); + +// node_modules/execa/lib/return/early-error.js +import { ChildProcess as ChildProcess2 } from "node:child_process"; +import { + PassThrough as PassThrough3, + Readable, + Writable, + Duplex +} from "node:stream"; +var handleEarlyError = ({ error, command, escapedCommand, fileDescriptors, options, startTime, verboseInfo }) => { + cleanupCustomStreams(fileDescriptors); + const subprocess = new ChildProcess2; + createDummyStreams(subprocess, fileDescriptors); + Object.assign(subprocess, { readable, writable, duplex }); + const earlyError = makeEarlyError({ + error, + command, + escapedCommand, + fileDescriptors, + options, + startTime, + isSync: false + }); + const promise = handleDummyPromise(earlyError, verboseInfo, options); + return { subprocess, promise }; +}, createDummyStreams = (subprocess, fileDescriptors) => { + const stdin = createDummyStream(); + const stdout = createDummyStream(); + const stderr = createDummyStream(); + const extraStdio = Array.from({ length: fileDescriptors.length - 3 }, createDummyStream); + const all = createDummyStream(); + const stdio = [stdin, stdout, stderr, ...extraStdio]; + Object.assign(subprocess, { + stdin, + stdout, + stderr, + all, + stdio + }); +}, createDummyStream = () => { + const stream = new PassThrough3; + stream.end(); + return stream; +}, readable = () => new Readable({ read() {} }), writable = () => new Writable({ write() {} }), duplex = () => new Duplex({ read() {}, write() {} }), handleDummyPromise = async (error, verboseInfo, options) => handleResult(error, verboseInfo, options); +var init_early_error = __esm(() => { + init_handle(); + init_result(); + init_reject(); +}); + +// node_modules/execa/lib/stdio/handle-async.js +import { createReadStream as createReadStream2, createWriteStream } from "node:fs"; +import { Buffer as Buffer6 } from "node:buffer"; +import { Readable as Readable2, Writable as Writable2, Duplex as Duplex2 } from "node:stream"; +var handleStdioAsync = (options, verboseInfo) => handleStdio(addPropertiesAsync, options, verboseInfo, false), forbiddenIfAsync = ({ type, optionName }) => { + throw new TypeError(`The \`${optionName}\` option cannot be ${TYPE_TO_MESSAGE[type]}.`); +}, addProperties2, addPropertiesAsync; +var init_handle_async = __esm(() => { + init_generator(); + init_handle(); + init_type(); + addProperties2 = { + fileNumber: forbiddenIfAsync, + generator: generatorToStream, + asyncGenerator: generatorToStream, + nodeStream: ({ value }) => ({ stream: value }), + webTransform({ value: { transform, writableObjectMode, readableObjectMode } }) { + const objectMode = writableObjectMode || readableObjectMode; + const stream = Duplex2.fromWeb(transform, { objectMode }); + return { stream }; + }, + duplex: ({ value: { transform } }) => ({ stream: transform }), + native() {} + }; + addPropertiesAsync = { + input: { + ...addProperties2, + fileUrl: ({ value }) => ({ stream: createReadStream2(value) }), + filePath: ({ value: { file } }) => ({ stream: createReadStream2(file) }), + webStream: ({ value }) => ({ stream: Readable2.fromWeb(value) }), + iterable: ({ value }) => ({ stream: Readable2.from(value) }), + asyncIterable: ({ value }) => ({ stream: Readable2.from(value) }), + string: ({ value }) => ({ stream: Readable2.from(value) }), + uint8Array: ({ value }) => ({ stream: Readable2.from(Buffer6.from(value)) }) + }, + output: { + ...addProperties2, + fileUrl: ({ value }) => ({ stream: createWriteStream(value) }), + filePath: ({ value: { file, append } }) => ({ stream: createWriteStream(file, append ? { flags: "a" } : {}) }), + webStream: ({ value }) => ({ stream: Writable2.fromWeb(value) }), + iterable: forbiddenIfAsync, + asyncIterable: forbiddenIfAsync, + string: forbiddenIfAsync, + uint8Array: forbiddenIfAsync + } + }; +}); + +// node_modules/@sindresorhus/merge-streams/index.js +import { on as on4, once as once7 } from "node:events"; +import { PassThrough as PassThroughStream, getDefaultHighWaterMark as getDefaultHighWaterMark2 } from "node:stream"; +import { finished as finished2 } from "node:stream/promises"; +function mergeStreams(streams) { + if (!Array.isArray(streams)) { + throw new TypeError(`Expected an array, got \`${typeof streams}\`.`); + } + for (const stream of streams) { + validateStream(stream); + } + const objectMode = streams.some(({ readableObjectMode }) => readableObjectMode); + const highWaterMark = getHighWaterMark(streams, objectMode); + const passThroughStream = new MergedStream({ + objectMode, + writableHighWaterMark: highWaterMark, + readableHighWaterMark: highWaterMark + }); + for (const stream of streams) { + passThroughStream.add(stream); + } + return passThroughStream; +} +var getHighWaterMark = (streams, objectMode) => { + if (streams.length === 0) { + return getDefaultHighWaterMark2(objectMode); + } + const highWaterMarks = streams.filter(({ readableObjectMode }) => readableObjectMode === objectMode).map(({ readableHighWaterMark }) => readableHighWaterMark); + return Math.max(...highWaterMarks); +}, MergedStream, onMergedStreamFinished = async (passThroughStream, streams, unpipeEvent) => { + updateMaxListeners(passThroughStream, PASSTHROUGH_LISTENERS_COUNT); + const controller = new AbortController; + try { + await Promise.race([ + onMergedStreamEnd(passThroughStream, controller), + onInputStreamsUnpipe(passThroughStream, streams, unpipeEvent, controller) + ]); + } finally { + controller.abort(); + updateMaxListeners(passThroughStream, -PASSTHROUGH_LISTENERS_COUNT); + } +}, onMergedStreamEnd = async (passThroughStream, { signal }) => { + try { + await finished2(passThroughStream, { signal, cleanup: true }); + } catch (error) { + errorOrAbortStream(passThroughStream, error); + throw error; + } +}, onInputStreamsUnpipe = async (passThroughStream, streams, unpipeEvent, { signal }) => { + for await (const [unpipedStream] of on4(passThroughStream, "unpipe", { signal })) { + if (streams.has(unpipedStream)) { + unpipedStream.emit(unpipeEvent); + } + } +}, validateStream = (stream) => { + if (typeof stream?.pipe !== "function") { + throw new TypeError(`Expected a readable stream, got: \`${typeof stream}\`.`); + } +}, endWhenStreamsDone = async ({ passThroughStream, stream, streams, ended, aborted, onFinished, unpipeEvent }) => { + updateMaxListeners(passThroughStream, PASSTHROUGH_LISTENERS_PER_STREAM); + const controller = new AbortController; + try { + await Promise.race([ + afterMergedStreamFinished(onFinished, stream, controller), + onInputStreamEnd({ + passThroughStream, + stream, + streams, + ended, + aborted, + controller + }), + onInputStreamUnpipe({ + stream, + streams, + ended, + aborted, + unpipeEvent, + controller + }) + ]); + } finally { + controller.abort(); + updateMaxListeners(passThroughStream, -PASSTHROUGH_LISTENERS_PER_STREAM); + } + if (streams.size > 0 && streams.size === ended.size + aborted.size) { + if (ended.size === 0 && aborted.size > 0) { + abortStream(passThroughStream); + } else { + endStream(passThroughStream); + } + } +}, afterMergedStreamFinished = async (onFinished, stream, { signal }) => { + try { + await onFinished; + if (!signal.aborted) { + abortStream(stream); + } + } catch (error) { + if (!signal.aborted) { + errorOrAbortStream(stream, error); + } + } +}, onInputStreamEnd = async ({ passThroughStream, stream, streams, ended, aborted, controller: { signal } }) => { + try { + await finished2(stream, { + signal, + cleanup: true, + readable: true, + writable: false + }); + if (streams.has(stream)) { + ended.add(stream); + } + } catch (error) { + if (signal.aborted || !streams.has(stream)) { + return; + } + if (isAbortError(error)) { + aborted.add(stream); + } else { + errorStream(passThroughStream, error); + } + } +}, onInputStreamUnpipe = async ({ stream, streams, ended, aborted, unpipeEvent, controller: { signal } }) => { + await once7(stream, unpipeEvent, { signal }); + if (!stream.readable) { + return once7(signal, "abort", { signal }); + } + streams.delete(stream); + ended.delete(stream); + aborted.delete(stream); +}, endStream = (stream) => { + if (stream.writable) { + stream.end(); + } +}, errorOrAbortStream = (stream, error) => { + if (isAbortError(error)) { + abortStream(stream); + } else { + errorStream(stream, error); + } +}, isAbortError = (error) => error?.code === "ERR_STREAM_PREMATURE_CLOSE", abortStream = (stream) => { + if (stream.readable || stream.writable) { + stream.destroy(); + } +}, errorStream = (stream, error) => { + if (!stream.destroyed) { + stream.once("error", noop3); + stream.destroy(error); + } +}, noop3 = () => {}, updateMaxListeners = (passThroughStream, increment2) => { + const maxListeners = passThroughStream.getMaxListeners(); + if (maxListeners !== 0 && maxListeners !== Number.POSITIVE_INFINITY) { + passThroughStream.setMaxListeners(maxListeners + increment2); + } +}, PASSTHROUGH_LISTENERS_COUNT = 2, PASSTHROUGH_LISTENERS_PER_STREAM = 1; +var init_merge_streams = __esm(() => { + MergedStream = class MergedStream extends PassThroughStream { + #streams = new Set([]); + #ended = new Set([]); + #aborted = new Set([]); + #onFinished; + #unpipeEvent = Symbol("unpipe"); + #streamPromises = new WeakMap; + add(stream) { + validateStream(stream); + if (this.#streams.has(stream)) { + return; + } + this.#streams.add(stream); + this.#onFinished ??= onMergedStreamFinished(this, this.#streams, this.#unpipeEvent); + const streamPromise = endWhenStreamsDone({ + passThroughStream: this, + stream, + streams: this.#streams, + ended: this.#ended, + aborted: this.#aborted, + onFinished: this.#onFinished, + unpipeEvent: this.#unpipeEvent + }); + this.#streamPromises.set(stream, streamPromise); + stream.pipe(this, { end: false }); + } + async remove(stream) { + validateStream(stream); + if (!this.#streams.has(stream)) { + return false; + } + const streamPromise = this.#streamPromises.get(stream); + if (streamPromise === undefined) { + return false; + } + this.#streamPromises.delete(stream); + stream.unpipe(this); + await streamPromise; + return true; + } + }; +}); + +// node_modules/execa/lib/io/pipeline.js +import { finished as finished3 } from "node:stream/promises"; +var pipeStreams = (source, destination) => { + source.pipe(destination); + onSourceFinish(source, destination); + onDestinationFinish(source, destination); +}, onSourceFinish = async (source, destination) => { + if (isStandardStream(source) || isStandardStream(destination)) { + return; + } + try { + await finished3(source, { cleanup: true, readable: true, writable: false }); + } catch {} + endDestinationStream(destination); +}, endDestinationStream = (destination) => { + if (destination.writable) { + destination.end(); + } +}, onDestinationFinish = async (source, destination) => { + if (isStandardStream(source) || isStandardStream(destination)) { + return; + } + try { + await finished3(destination, { cleanup: true, readable: false, writable: true }); + } catch {} + abortSourceStream(source); +}, abortSourceStream = (source) => { + if (source.readable) { + source.destroy(); + } +}; +var init_pipeline = __esm(() => { + init_standard_stream(); +}); + +// node_modules/execa/lib/io/output-async.js +var pipeOutputAsync = (subprocess, fileDescriptors, controller) => { + const pipeGroups = new Map; + for (const [fdNumber, { stdioItems, direction }] of Object.entries(fileDescriptors)) { + for (const { stream } of stdioItems.filter(({ type }) => TRANSFORM_TYPES.has(type))) { + pipeTransform(subprocess, stream, direction, fdNumber); + } + for (const { stream } of stdioItems.filter(({ type }) => !TRANSFORM_TYPES.has(type))) { + pipeStdioItem({ + subprocess, + stream, + direction, + fdNumber, + pipeGroups, + controller + }); + } + } + for (const [outputStream, inputStreams] of pipeGroups.entries()) { + const inputStream = inputStreams.length === 1 ? inputStreams[0] : mergeStreams(inputStreams); + pipeStreams(inputStream, outputStream); + } +}, pipeTransform = (subprocess, stream, direction, fdNumber) => { + if (direction === "output") { + pipeStreams(subprocess.stdio[fdNumber], stream); + } else { + pipeStreams(stream, subprocess.stdio[fdNumber]); + } + const streamProperty = SUBPROCESS_STREAM_PROPERTIES[fdNumber]; + if (streamProperty !== undefined) { + subprocess[streamProperty] = stream; + } + subprocess.stdio[fdNumber] = stream; +}, SUBPROCESS_STREAM_PROPERTIES, pipeStdioItem = ({ subprocess, stream, direction, fdNumber, pipeGroups, controller }) => { + if (stream === undefined) { + return; + } + setStandardStreamMaxListeners(stream, controller); + const [inputStream, outputStream] = direction === "output" ? [stream, subprocess.stdio[fdNumber]] : [subprocess.stdio[fdNumber], stream]; + const outputStreams = pipeGroups.get(inputStream) ?? []; + pipeGroups.set(inputStream, [...outputStreams, outputStream]); +}, setStandardStreamMaxListeners = (stream, { signal }) => { + if (isStandardStream(stream)) { + incrementMaxListeners(stream, MAX_LISTENERS_INCREMENT, signal); + } +}, MAX_LISTENERS_INCREMENT = 2; +var init_output_async = __esm(() => { + init_merge_streams(); + init_standard_stream(); + init_max_listeners(); + init_type(); + init_pipeline(); + SUBPROCESS_STREAM_PROPERTIES = ["stdin", "stdout", "stderr"]; +}); + +// node_modules/signal-exit/dist/mjs/signals.js +var signals; +var init_signals2 = __esm(() => { + signals = []; + signals.push("SIGHUP", "SIGINT", "SIGTERM"); + if (process.platform !== "win32") { + signals.push("SIGALRM", "SIGABRT", "SIGVTALRM", "SIGXCPU", "SIGXFSZ", "SIGUSR2", "SIGTRAP", "SIGSYS", "SIGQUIT", "SIGIOT"); + } + if (process.platform === "linux") { + signals.push("SIGIO", "SIGPOLL", "SIGPWR", "SIGSTKFLT"); + } +}); + +// node_modules/signal-exit/dist/mjs/index.js +class Emitter { + emitted = { + afterExit: false, + exit: false + }; + listeners = { + afterExit: [], + exit: [] + }; + count = 0; + id = Math.random(); + constructor() { + if (global2[kExitEmitter]) { + return global2[kExitEmitter]; + } + ObjectDefineProperty(global2, kExitEmitter, { + value: this, + writable: false, + enumerable: false, + configurable: false + }); + } + on(ev, fn) { + this.listeners[ev].push(fn); + } + removeListener(ev, fn) { + const list = this.listeners[ev]; + const i3 = list.indexOf(fn); + if (i3 === -1) { + return; + } + if (i3 === 0 && list.length === 1) { + list.length = 0; + } else { + list.splice(i3, 1); + } + } + emit(ev, code, signal) { + if (this.emitted[ev]) { + return false; + } + this.emitted[ev] = true; + let ret = false; + for (const fn of this.listeners[ev]) { + ret = fn(code, signal) === true || ret; + } + if (ev === "exit") { + ret = this.emit("afterExit", code, signal) || ret; + } + return ret; + } +} + +class SignalExitBase { +} +var processOk = (process10) => !!process10 && typeof process10 === "object" && typeof process10.removeListener === "function" && typeof process10.emit === "function" && typeof process10.reallyExit === "function" && typeof process10.listeners === "function" && typeof process10.kill === "function" && typeof process10.pid === "number" && typeof process10.on === "function", kExitEmitter, global2, ObjectDefineProperty, signalExitWrap = (handler) => { + return { + onExit(cb, opts) { + return handler.onExit(cb, opts); + }, + load() { + return handler.load(); + }, + unload() { + return handler.unload(); + } + }; +}, SignalExitFallback, SignalExit, process10, onExit, load, unload; +var init_mjs = __esm(() => { + init_signals2(); + kExitEmitter = Symbol.for("signal-exit emitter"); + global2 = globalThis; + ObjectDefineProperty = Object.defineProperty.bind(Object); + SignalExitFallback = class SignalExitFallback extends SignalExitBase { + onExit() { + return () => {}; + } + load() {} + unload() {} + }; + SignalExit = class SignalExit extends SignalExitBase { + #hupSig = process10.platform === "win32" ? "SIGINT" : "SIGHUP"; + #emitter = new Emitter; + #process; + #originalProcessEmit; + #originalProcessReallyExit; + #sigListeners = {}; + #loaded = false; + constructor(process10) { + super(); + this.#process = process10; + this.#sigListeners = {}; + for (const sig of signals) { + this.#sigListeners[sig] = () => { + const listeners = this.#process.listeners(sig); + let { count: count2 } = this.#emitter; + const p = process10; + if (typeof p.__signal_exit_emitter__ === "object" && typeof p.__signal_exit_emitter__.count === "number") { + count2 += p.__signal_exit_emitter__.count; + } + if (listeners.length === count2) { + this.unload(); + const ret = this.#emitter.emit("exit", null, sig); + const s2 = sig === "SIGHUP" ? this.#hupSig : sig; + if (!ret) + process10.kill(process10.pid, s2); + } + }; + } + this.#originalProcessReallyExit = process10.reallyExit; + this.#originalProcessEmit = process10.emit; + } + onExit(cb, opts) { + if (!processOk(this.#process)) { + return () => {}; + } + if (this.#loaded === false) { + this.load(); + } + const ev = opts?.alwaysLast ? "afterExit" : "exit"; + this.#emitter.on(ev, cb); + return () => { + this.#emitter.removeListener(ev, cb); + if (this.#emitter.listeners["exit"].length === 0 && this.#emitter.listeners["afterExit"].length === 0) { + this.unload(); + } + }; + } + load() { + if (this.#loaded) { + return; + } + this.#loaded = true; + this.#emitter.count += 1; + for (const sig of signals) { + try { + const fn = this.#sigListeners[sig]; + if (fn) + this.#process.on(sig, fn); + } catch (_) {} + } + this.#process.emit = (ev, ...a2) => { + return this.#processEmit(ev, ...a2); + }; + this.#process.reallyExit = (code) => { + return this.#processReallyExit(code); + }; + } + unload() { + if (!this.#loaded) { + return; + } + this.#loaded = false; + signals.forEach((sig) => { + const listener = this.#sigListeners[sig]; + if (!listener) { + throw new Error("Listener not defined for signal: " + sig); + } + try { + this.#process.removeListener(sig, listener); + } catch (_) {} + }); + this.#process.emit = this.#originalProcessEmit; + this.#process.reallyExit = this.#originalProcessReallyExit; + this.#emitter.count -= 1; + } + #processReallyExit(code) { + if (!processOk(this.#process)) { + return 0; + } + this.#process.exitCode = code || 0; + this.#emitter.emit("exit", this.#process.exitCode, null); + return this.#originalProcessReallyExit.call(this.#process, this.#process.exitCode); + } + #processEmit(ev, ...args) { + const og = this.#originalProcessEmit; + if (ev === "exit" && processOk(this.#process)) { + if (typeof args[0] === "number") { + this.#process.exitCode = args[0]; + } + const ret = og.call(this.#process, ev, ...args); + this.#emitter.emit("exit", this.#process.exitCode, null); + return ret; + } else { + return og.call(this.#process, ev, ...args); + } + } + }; + process10 = globalThis.process; + ({ + onExit, + load, + unload + } = signalExitWrap(processOk(process10) ? new SignalExit(process10) : new SignalExitFallback)); +}); + +// node_modules/execa/lib/terminate/cleanup.js +import { addAbortListener as addAbortListener2 } from "node:events"; +var cleanupOnExit = (subprocess, { cleanup, detached }, { signal }) => { + if (!cleanup || detached) { + return; + } + const removeExitHandler = onExit(() => { + subprocess.kill(); + }); + addAbortListener2(signal, () => { + removeExitHandler(); + }); +}; +var init_cleanup = __esm(() => { + init_mjs(); +}); + +// node_modules/execa/lib/pipe/pipe-arguments.js +var normalizePipeArguments = ({ source, sourcePromise, boundOptions, createNested }, ...pipeArguments) => { + const startTime = getStartTime(); + const { + destination, + destinationStream, + destinationError, + from, + unpipeSignal + } = getDestinationStream(boundOptions, createNested, pipeArguments); + const { sourceStream, sourceError } = getSourceStream(source, from); + const { options: sourceOptions, fileDescriptors } = SUBPROCESS_OPTIONS.get(source); + return { + sourcePromise, + sourceStream, + sourceOptions, + sourceError, + destination, + destinationStream, + destinationError, + unpipeSignal, + fileDescriptors, + startTime + }; +}, getDestinationStream = (boundOptions, createNested, pipeArguments) => { + try { + const { + destination, + pipeOptions: { from, to, unpipeSignal } = {} + } = getDestination(boundOptions, createNested, ...pipeArguments); + const destinationStream = getToStream(destination, to); + return { + destination, + destinationStream, + from, + unpipeSignal + }; + } catch (error) { + return { destinationError: error }; + } +}, getDestination = (boundOptions, createNested, firstArgument, ...pipeArguments) => { + if (Array.isArray(firstArgument)) { + const destination = createNested(mapDestinationArguments, boundOptions)(firstArgument, ...pipeArguments); + return { destination, pipeOptions: boundOptions }; + } + if (typeof firstArgument === "string" || firstArgument instanceof URL || isDenoExecPath(firstArgument)) { + if (Object.keys(boundOptions).length > 0) { + throw new TypeError('Please use .pipe("file", ..., options) or .pipe(execa("file", ..., options)) instead of .pipe(options)("file", ...).'); + } + const [rawFile, rawArguments, rawOptions] = normalizeParameters(firstArgument, ...pipeArguments); + const destination = createNested(mapDestinationArguments)(rawFile, rawArguments, rawOptions); + return { destination, pipeOptions: rawOptions }; + } + if (SUBPROCESS_OPTIONS.has(firstArgument)) { + if (Object.keys(boundOptions).length > 0) { + throw new TypeError("Please use .pipe(options)`command` or .pipe($(options)`command`) instead of .pipe(options)($`command`)."); + } + return { destination: firstArgument, pipeOptions: pipeArguments[0] }; + } + throw new TypeError(`The first argument must be a template string, an options object, or an Execa subprocess: ${firstArgument}`); +}, mapDestinationArguments = ({ options }) => ({ options: { ...options, stdin: "pipe", piped: true } }), getSourceStream = (source, from) => { + try { + const sourceStream = getFromStream(source, from); + return { sourceStream }; + } catch (error) { + return { sourceError: error }; + } +}; +var init_pipe_arguments = __esm(() => { + init_parameters(); + init_duration(); + init_fd_options(); + init_file_url(); +}); + +// node_modules/execa/lib/pipe/throw.js +var handlePipeArgumentsError = ({ + sourceStream, + sourceError, + destinationStream, + destinationError, + fileDescriptors, + sourceOptions, + startTime +}) => { + const error = getPipeArgumentsError({ + sourceStream, + sourceError, + destinationStream, + destinationError + }); + if (error !== undefined) { + throw createNonCommandError({ + error, + fileDescriptors, + sourceOptions, + startTime + }); + } +}, getPipeArgumentsError = ({ sourceStream, sourceError, destinationStream, destinationError }) => { + if (sourceError !== undefined && destinationError !== undefined) { + return destinationError; + } + if (destinationError !== undefined) { + abortSourceStream(sourceStream); + return destinationError; + } + if (sourceError !== undefined) { + endDestinationStream(destinationStream); + return sourceError; + } +}, createNonCommandError = ({ error, fileDescriptors, sourceOptions, startTime }) => makeEarlyError({ + error, + command: PIPE_COMMAND_MESSAGE, + escapedCommand: PIPE_COMMAND_MESSAGE, + fileDescriptors, + options: sourceOptions, + startTime, + isSync: false +}), PIPE_COMMAND_MESSAGE = "source.pipe(destination)"; +var init_throw = __esm(() => { + init_result(); + init_pipeline(); +}); + +// node_modules/execa/lib/pipe/sequence.js +var waitForBothSubprocesses = async (subprocessPromises) => { + const [ + { status: sourceStatus, reason: sourceReason, value: sourceResult = sourceReason }, + { status: destinationStatus, reason: destinationReason, value: destinationResult = destinationReason } + ] = await subprocessPromises; + if (!destinationResult.pipedFrom.includes(sourceResult)) { + destinationResult.pipedFrom.push(sourceResult); + } + if (destinationStatus === "rejected") { + throw destinationResult; + } + if (sourceStatus === "rejected") { + throw sourceResult; + } + return destinationResult; +}; + +// node_modules/execa/lib/pipe/streaming.js +import { finished as finished4 } from "node:stream/promises"; +var pipeSubprocessStream = (sourceStream, destinationStream, maxListenersController) => { + const mergedStream = MERGED_STREAMS.has(destinationStream) ? pipeMoreSubprocessStream(sourceStream, destinationStream) : pipeFirstSubprocessStream(sourceStream, destinationStream); + incrementMaxListeners(sourceStream, SOURCE_LISTENERS_PER_PIPE, maxListenersController.signal); + incrementMaxListeners(destinationStream, DESTINATION_LISTENERS_PER_PIPE, maxListenersController.signal); + cleanupMergedStreamsMap(destinationStream); + return mergedStream; +}, pipeFirstSubprocessStream = (sourceStream, destinationStream) => { + const mergedStream = mergeStreams([sourceStream]); + pipeStreams(mergedStream, destinationStream); + MERGED_STREAMS.set(destinationStream, mergedStream); + return mergedStream; +}, pipeMoreSubprocessStream = (sourceStream, destinationStream) => { + const mergedStream = MERGED_STREAMS.get(destinationStream); + mergedStream.add(sourceStream); + return mergedStream; +}, cleanupMergedStreamsMap = async (destinationStream) => { + try { + await finished4(destinationStream, { cleanup: true, readable: false, writable: true }); + } catch {} + MERGED_STREAMS.delete(destinationStream); +}, MERGED_STREAMS, SOURCE_LISTENERS_PER_PIPE = 2, DESTINATION_LISTENERS_PER_PIPE = 1; +var init_streaming = __esm(() => { + init_merge_streams(); + init_max_listeners(); + init_pipeline(); + MERGED_STREAMS = new WeakMap; +}); + +// node_modules/execa/lib/pipe/abort.js +import { aborted } from "node:util"; +var unpipeOnAbort = (unpipeSignal, unpipeContext) => unpipeSignal === undefined ? [] : [unpipeOnSignalAbort(unpipeSignal, unpipeContext)], unpipeOnSignalAbort = async (unpipeSignal, { sourceStream, mergedStream, fileDescriptors, sourceOptions, startTime }) => { + await aborted(unpipeSignal, sourceStream); + await mergedStream.remove(sourceStream); + const error = new Error("Pipe canceled by `unpipeSignal` option."); + throw createNonCommandError({ + error, + fileDescriptors, + sourceOptions, + startTime + }); +}; +var init_abort = __esm(() => { + init_throw(); +}); + +// node_modules/execa/lib/pipe/setup.js +var pipeToSubprocess = (sourceInfo, ...pipeArguments) => { + if (isPlainObject2(pipeArguments[0])) { + return pipeToSubprocess.bind(undefined, { + ...sourceInfo, + boundOptions: { ...sourceInfo.boundOptions, ...pipeArguments[0] } + }); + } + const { destination, ...normalizedInfo } = normalizePipeArguments(sourceInfo, ...pipeArguments); + const promise = handlePipePromise({ ...normalizedInfo, destination }); + promise.pipe = pipeToSubprocess.bind(undefined, { + ...sourceInfo, + source: destination, + sourcePromise: promise, + boundOptions: {} + }); + return promise; +}, handlePipePromise = async ({ + sourcePromise, + sourceStream, + sourceOptions, + sourceError, + destination, + destinationStream, + destinationError, + unpipeSignal, + fileDescriptors, + startTime +}) => { + const subprocessPromises = getSubprocessPromises(sourcePromise, destination); + handlePipeArgumentsError({ + sourceStream, + sourceError, + destinationStream, + destinationError, + fileDescriptors, + sourceOptions, + startTime + }); + const maxListenersController = new AbortController; + try { + const mergedStream = pipeSubprocessStream(sourceStream, destinationStream, maxListenersController); + return await Promise.race([ + waitForBothSubprocesses(subprocessPromises), + ...unpipeOnAbort(unpipeSignal, { + sourceStream, + mergedStream, + sourceOptions, + fileDescriptors, + startTime + }) + ]); + } finally { + maxListenersController.abort(); + } +}, getSubprocessPromises = (sourcePromise, destination) => Promise.allSettled([sourcePromise, destination]); +var init_setup = __esm(() => { + init_pipe_arguments(); + init_throw(); + init_streaming(); + init_abort(); +}); + +// node_modules/execa/lib/io/iterate.js +import { on as on5 } from "node:events"; +import { getDefaultHighWaterMark as getDefaultHighWaterMark3 } from "node:stream"; +var iterateOnSubprocessStream = ({ subprocessStdout, subprocess, binary, shouldEncode, encoding, preserveNewlines }) => { + const controller = new AbortController; + stopReadingOnExit(subprocess, controller); + return iterateOnStream({ + stream: subprocessStdout, + controller, + binary, + shouldEncode: !subprocessStdout.readableObjectMode && shouldEncode, + encoding, + shouldSplit: !subprocessStdout.readableObjectMode, + preserveNewlines + }); +}, stopReadingOnExit = async (subprocess, controller) => { + try { + await subprocess; + } catch {} finally { + controller.abort(); + } +}, iterateForResult = ({ stream, onStreamEnd, lines, encoding, stripFinalNewline: stripFinalNewline2, allMixed }) => { + const controller = new AbortController; + stopReadingOnStreamEnd(onStreamEnd, controller, stream); + const objectMode = stream.readableObjectMode && !allMixed; + return iterateOnStream({ + stream, + controller, + binary: encoding === "buffer", + shouldEncode: !objectMode, + encoding, + shouldSplit: !objectMode && lines, + preserveNewlines: !stripFinalNewline2 + }); +}, stopReadingOnStreamEnd = async (onStreamEnd, controller, stream) => { + try { + await onStreamEnd; + } catch { + stream.destroy(); + } finally { + controller.abort(); + } +}, iterateOnStream = ({ stream, controller, binary, shouldEncode, encoding, shouldSplit, preserveNewlines }) => { + const onStdoutChunk = on5(stream, "data", { + signal: controller.signal, + highWaterMark: HIGH_WATER_MARK, + highWatermark: HIGH_WATER_MARK + }); + return iterateOnData({ + onStdoutChunk, + controller, + binary, + shouldEncode, + encoding, + shouldSplit, + preserveNewlines + }); +}, DEFAULT_OBJECT_HIGH_WATER_MARK, HIGH_WATER_MARK, iterateOnData = async function* ({ onStdoutChunk, controller, binary, shouldEncode, encoding, shouldSplit, preserveNewlines }) { + const generators = getGenerators({ + binary, + shouldEncode, + encoding, + shouldSplit, + preserveNewlines + }); + try { + for await (const [chunk] of onStdoutChunk) { + yield* transformChunkSync(chunk, generators, 0); + } + } catch (error) { + if (!controller.signal.aborted) { + throw error; + } + } finally { + yield* finalChunksSync(generators); + } +}, getGenerators = ({ binary, shouldEncode, encoding, shouldSplit, preserveNewlines }) => [ + getEncodingTransformGenerator(binary, encoding, !shouldEncode), + getSplitLinesGenerator(binary, preserveNewlines, !shouldSplit, {}) +].filter(Boolean); +var init_iterate = __esm(() => { + init_encoding_transform(); + init_split(); + DEFAULT_OBJECT_HIGH_WATER_MARK = getDefaultHighWaterMark3(true); + HIGH_WATER_MARK = DEFAULT_OBJECT_HIGH_WATER_MARK; +}); + +// node_modules/execa/lib/io/contents.js +import { setImmediate as setImmediate2 } from "node:timers/promises"; +var getStreamOutput = async ({ stream, onStreamEnd, fdNumber, encoding, buffer, maxBuffer, lines, allMixed, stripFinalNewline: stripFinalNewline2, verboseInfo, streamInfo }) => { + const logPromise = logOutputAsync({ + stream, + onStreamEnd, + fdNumber, + encoding, + allMixed, + verboseInfo, + streamInfo + }); + if (!buffer) { + await Promise.all([resumeStream(stream), logPromise]); + return; + } + const stripFinalNewlineValue = getStripFinalNewline(stripFinalNewline2, fdNumber); + const iterable = iterateForResult({ + stream, + onStreamEnd, + lines, + encoding, + stripFinalNewline: stripFinalNewlineValue, + allMixed + }); + const [output] = await Promise.all([ + getStreamContents2({ + stream, + iterable, + fdNumber, + encoding, + maxBuffer, + lines + }), + logPromise + ]); + return output; +}, logOutputAsync = async ({ stream, onStreamEnd, fdNumber, encoding, allMixed, verboseInfo, streamInfo: { fileDescriptors } }) => { + if (!shouldLogOutput({ + stdioItems: fileDescriptors[fdNumber]?.stdioItems, + encoding, + verboseInfo, + fdNumber + })) { + return; + } + const linesIterable = iterateForResult({ + stream, + onStreamEnd, + lines: true, + encoding, + stripFinalNewline: true, + allMixed + }); + await logLines(linesIterable, stream, fdNumber, verboseInfo); +}, resumeStream = async (stream) => { + await setImmediate2(); + if (stream.readableFlowing === null) { + stream.resume(); + } +}, getStreamContents2 = async ({ stream, stream: { readableObjectMode }, iterable, fdNumber, encoding, maxBuffer, lines }) => { + try { + if (readableObjectMode || lines) { + return await getStreamAsArray(iterable, { maxBuffer }); + } + if (encoding === "buffer") { + return new Uint8Array(await getStreamAsArrayBuffer(iterable, { maxBuffer })); + } + return await getStreamAsString(iterable, { maxBuffer }); + } catch (error) { + return handleBufferedData(handleMaxBuffer({ + error, + stream, + readableObjectMode, + lines, + encoding, + fdNumber + })); + } +}, getBufferedData = async (streamPromise) => { + try { + return await streamPromise; + } catch (error) { + return handleBufferedData(error); + } +}, handleBufferedData = ({ bufferedData }) => isArrayBuffer(bufferedData) ? new Uint8Array(bufferedData) : bufferedData; +var init_contents2 = __esm(() => { + init_source(); + init_uint_array(); + init_output(); + init_iterate(); + init_max_buffer(); + init_strip_newline(); +}); + +// node_modules/execa/lib/resolve/wait-stream.js +import { finished as finished5 } from "node:stream/promises"; +var waitForStream = async (stream, fdNumber, streamInfo, { isSameDirection, stopOnExit = false } = {}) => { + const state = handleStdinDestroy(stream, streamInfo); + const abortController = new AbortController; + try { + await Promise.race([ + ...stopOnExit ? [streamInfo.exitPromise] : [], + finished5(stream, { cleanup: true, signal: abortController.signal }) + ]); + } catch (error) { + if (!state.stdinCleanedUp) { + handleStreamError(error, fdNumber, streamInfo, isSameDirection); + } + } finally { + abortController.abort(); + } +}, handleStdinDestroy = (stream, { originalStreams: [originalStdin], subprocess }) => { + const state = { stdinCleanedUp: false }; + if (stream === originalStdin) { + spyOnStdinDestroy(stream, subprocess, state); + } + return state; +}, spyOnStdinDestroy = (subprocessStdin, subprocess, state) => { + const { _destroy } = subprocessStdin; + subprocessStdin._destroy = (...destroyArguments) => { + setStdinCleanedUp(subprocess, state); + _destroy.call(subprocessStdin, ...destroyArguments); + }; +}, setStdinCleanedUp = ({ exitCode, signalCode }, state) => { + if (exitCode !== null || signalCode !== null) { + state.stdinCleanedUp = true; + } +}, handleStreamError = (error, fdNumber, streamInfo, isSameDirection) => { + if (!shouldIgnoreStreamError(error, fdNumber, streamInfo, isSameDirection)) { + throw error; + } +}, shouldIgnoreStreamError = (error, fdNumber, streamInfo, isSameDirection = true) => { + if (streamInfo.propagating) { + return isStreamEpipe(error) || isStreamAbort(error); + } + streamInfo.propagating = true; + return isInputFileDescriptor(streamInfo, fdNumber) === isSameDirection ? isStreamEpipe(error) : isStreamAbort(error); +}, isInputFileDescriptor = ({ fileDescriptors }, fdNumber) => fdNumber !== "all" && fileDescriptors[fdNumber].direction === "input", isStreamAbort = (error) => error?.code === "ERR_STREAM_PREMATURE_CLOSE", isStreamEpipe = (error) => error?.code === "EPIPE"; +var init_wait_stream = () => {}; + +// node_modules/execa/lib/resolve/stdio.js +var waitForStdioStreams = ({ subprocess, encoding, buffer, maxBuffer, lines, stripFinalNewline: stripFinalNewline2, verboseInfo, streamInfo }) => subprocess.stdio.map((stream, fdNumber) => waitForSubprocessStream({ + stream, + fdNumber, + encoding, + buffer: buffer[fdNumber], + maxBuffer: maxBuffer[fdNumber], + lines: lines[fdNumber], + allMixed: false, + stripFinalNewline: stripFinalNewline2, + verboseInfo, + streamInfo +})), waitForSubprocessStream = async ({ stream, fdNumber, encoding, buffer, maxBuffer, lines, allMixed, stripFinalNewline: stripFinalNewline2, verboseInfo, streamInfo }) => { + if (!stream) { + return; + } + const onStreamEnd = waitForStream(stream, fdNumber, streamInfo); + if (isInputFileDescriptor(streamInfo, fdNumber)) { + await onStreamEnd; + return; + } + const [output] = await Promise.all([ + getStreamOutput({ + stream, + onStreamEnd, + fdNumber, + encoding, + buffer, + maxBuffer, + lines, + allMixed, + stripFinalNewline: stripFinalNewline2, + verboseInfo, + streamInfo + }), + onStreamEnd + ]); + return output; +}; +var init_stdio = __esm(() => { + init_contents2(); + init_wait_stream(); +}); + +// node_modules/execa/lib/resolve/all-async.js +var makeAllStream = ({ stdout, stderr }, { all }) => all && (stdout || stderr) ? mergeStreams([stdout, stderr].filter(Boolean)) : undefined, waitForAllStream = ({ subprocess, encoding, buffer, maxBuffer, lines, stripFinalNewline: stripFinalNewline2, verboseInfo, streamInfo }) => waitForSubprocessStream({ + ...getAllStream(subprocess, buffer), + fdNumber: "all", + encoding, + maxBuffer: maxBuffer[1] + maxBuffer[2], + lines: lines[1] || lines[2], + allMixed: getAllMixed(subprocess), + stripFinalNewline: stripFinalNewline2, + verboseInfo, + streamInfo +}), getAllStream = ({ stdout, stderr, all }, [, bufferStdout, bufferStderr]) => { + const buffer = bufferStdout || bufferStderr; + if (!buffer) { + return { stream: all, buffer }; + } + if (!bufferStdout) { + return { stream: stderr, buffer }; + } + if (!bufferStderr) { + return { stream: stdout, buffer }; + } + return { stream: all, buffer }; +}, getAllMixed = ({ all, stdout, stderr }) => all && stdout && stderr && stdout.readableObjectMode !== stderr.readableObjectMode; +var init_all_async = __esm(() => { + init_merge_streams(); + init_stdio(); +}); + +// node_modules/execa/lib/verbose/ipc.js +var shouldLogIpc = (verboseInfo) => isFullVerbose(verboseInfo, "ipc"), logIpcOutput = (message, verboseInfo) => { + const verboseMessage = serializeVerboseMessage(message); + verboseLog({ + type: "ipc", + verboseMessage, + fdNumber: "ipc", + verboseInfo + }); +}; +var init_ipc = __esm(() => { + init_log(); + init_values(); +}); + +// node_modules/execa/lib/ipc/buffer-messages.js +var waitForIpcOutput = async ({ + subprocess, + buffer: bufferArray, + maxBuffer: maxBufferArray, + ipc, + ipcOutput, + verboseInfo +}) => { + if (!ipc) { + return ipcOutput; + } + const isVerbose2 = shouldLogIpc(verboseInfo); + const buffer = getFdSpecificValue(bufferArray, "ipc"); + const maxBuffer = getFdSpecificValue(maxBufferArray, "ipc"); + for await (const message of loopOnMessages({ + anyProcess: subprocess, + channel: subprocess.channel, + isSubprocess: false, + ipc, + shouldAwait: false, + reference: true + })) { + if (buffer) { + checkIpcMaxBuffer(subprocess, ipcOutput, maxBuffer); + ipcOutput.push(message); + } + if (isVerbose2) { + logIpcOutput(message, verboseInfo); + } + } + return ipcOutput; +}, getBufferedIpcOutput = async (ipcOutputPromise, ipcOutput) => { + await Promise.allSettled([ipcOutputPromise]); + return ipcOutput; +}; +var init_buffer_messages = __esm(() => { + init_max_buffer(); + init_ipc(); + init_specific(); + init_get_each(); +}); + +// node_modules/execa/lib/resolve/wait-subprocess.js +import { once as once8 } from "node:events"; +var waitForSubprocessResult = async ({ + subprocess, + options: { + encoding, + buffer, + maxBuffer, + lines, + timeoutDuration: timeout, + cancelSignal, + gracefulCancel, + forceKillAfterDelay, + stripFinalNewline: stripFinalNewline2, + ipc, + ipcInput + }, + context: context2, + verboseInfo, + fileDescriptors, + originalStreams, + onInternalError, + controller +}) => { + const exitPromise = waitForExit(subprocess, context2); + const streamInfo = { + originalStreams, + fileDescriptors, + subprocess, + exitPromise, + propagating: false + }; + const stdioPromises = waitForStdioStreams({ + subprocess, + encoding, + buffer, + maxBuffer, + lines, + stripFinalNewline: stripFinalNewline2, + verboseInfo, + streamInfo + }); + const allPromise = waitForAllStream({ + subprocess, + encoding, + buffer, + maxBuffer, + lines, + stripFinalNewline: stripFinalNewline2, + verboseInfo, + streamInfo + }); + const ipcOutput = []; + const ipcOutputPromise = waitForIpcOutput({ + subprocess, + buffer, + maxBuffer, + ipc, + ipcOutput, + verboseInfo + }); + const originalPromises = waitForOriginalStreams(originalStreams, subprocess, streamInfo); + const customStreamsEndPromises = waitForCustomStreamsEnd(fileDescriptors, streamInfo); + try { + return await Promise.race([ + Promise.all([ + {}, + waitForSuccessfulExit(exitPromise), + Promise.all(stdioPromises), + allPromise, + ipcOutputPromise, + sendIpcInput(subprocess, ipcInput), + ...originalPromises, + ...customStreamsEndPromises + ]), + onInternalError, + throwOnSubprocessError(subprocess, controller), + ...throwOnTimeout(subprocess, timeout, context2, controller), + ...throwOnCancel({ + subprocess, + cancelSignal, + gracefulCancel, + context: context2, + controller + }), + ...throwOnGracefulCancel({ + subprocess, + cancelSignal, + gracefulCancel, + forceKillAfterDelay, + context: context2, + controller + }) + ]); + } catch (error) { + context2.terminationReason ??= "other"; + return Promise.all([ + { error }, + exitPromise, + Promise.all(stdioPromises.map((stdioPromise) => getBufferedData(stdioPromise))), + getBufferedData(allPromise), + getBufferedIpcOutput(ipcOutputPromise, ipcOutput), + Promise.allSettled(originalPromises), + Promise.allSettled(customStreamsEndPromises) + ]); + } +}, waitForOriginalStreams = (originalStreams, subprocess, streamInfo) => originalStreams.map((stream, fdNumber) => stream === subprocess.stdio[fdNumber] ? undefined : waitForStream(stream, fdNumber, streamInfo)), waitForCustomStreamsEnd = (fileDescriptors, streamInfo) => fileDescriptors.flatMap(({ stdioItems }, fdNumber) => stdioItems.filter(({ value, stream = value }) => isStream(stream, { checkOpen: false }) && !isStandardStream(stream)).map(({ type, value, stream = value }) => waitForStream(stream, fdNumber, streamInfo, { + isSameDirection: TRANSFORM_TYPES.has(type), + stopOnExit: type === "native" +}))), throwOnSubprocessError = async (subprocess, { signal }) => { + const [error] = await once8(subprocess, "error", { signal }); + throw error; +}; +var init_wait_subprocess = __esm(() => { + init_timeout(); + init_cancel(); + init_graceful2(); + init_standard_stream(); + init_type(); + init_contents2(); + init_buffer_messages(); + init_ipc_input(); + init_all_async(); + init_stdio(); + init_exit_async(); + init_wait_stream(); +}); + +// node_modules/execa/lib/convert/concurrent.js +var initializeConcurrentStreams = () => ({ + readableDestroy: new WeakMap, + writableFinal: new WeakMap, + writableDestroy: new WeakMap +}), addConcurrentStream = (concurrentStreams, stream, waitName) => { + const weakMap = concurrentStreams[waitName]; + if (!weakMap.has(stream)) { + weakMap.set(stream, []); + } + const promises = weakMap.get(stream); + const promise = createDeferred(); + promises.push(promise); + const resolve = promise.resolve.bind(promise); + return { resolve, promises }; +}, waitForConcurrentStreams = async ({ resolve, promises }, subprocess) => { + resolve(); + const [isSubprocessExit] = await Promise.race([ + Promise.allSettled([true, subprocess]), + Promise.all([false, ...promises]) + ]); + return !isSubprocessExit; +}; +var init_concurrent = () => {}; + +// node_modules/execa/lib/convert/shared.js +import { finished as finished6 } from "node:stream/promises"; +var safeWaitForSubprocessStdin = async (subprocessStdin) => { + if (subprocessStdin === undefined) { + return; + } + try { + await waitForSubprocessStdin(subprocessStdin); + } catch {} +}, safeWaitForSubprocessStdout = async (subprocessStdout) => { + if (subprocessStdout === undefined) { + return; + } + try { + await waitForSubprocessStdout(subprocessStdout); + } catch {} +}, waitForSubprocessStdin = async (subprocessStdin) => { + await finished6(subprocessStdin, { cleanup: true, readable: false, writable: true }); +}, waitForSubprocessStdout = async (subprocessStdout) => { + await finished6(subprocessStdout, { cleanup: true, readable: true, writable: false }); +}, waitForSubprocess = async (subprocess, error) => { + await subprocess; + if (error) { + throw error; + } +}, destroyOtherStream = (stream, isOpen, error) => { + if (error && !isStreamAbort(error)) { + stream.destroy(error); + } else if (isOpen) { + stream.destroy(); + } +}; +var init_shared = __esm(() => { + init_wait_stream(); +}); + +// node_modules/execa/lib/convert/readable.js +import { Readable as Readable3 } from "node:stream"; +import { callbackify as callbackify2 } from "node:util"; +var createReadable = ({ subprocess, concurrentStreams, encoding }, { from, binary: binaryOption = true, preserveNewlines = true } = {}) => { + const binary = binaryOption || BINARY_ENCODINGS.has(encoding); + const { subprocessStdout, waitReadableDestroy } = getSubprocessStdout(subprocess, from, concurrentStreams); + const { readableEncoding, readableObjectMode, readableHighWaterMark } = getReadableOptions(subprocessStdout, binary); + const { read, onStdoutDataDone } = getReadableMethods({ + subprocessStdout, + subprocess, + binary, + encoding, + preserveNewlines + }); + const readable2 = new Readable3({ + read, + destroy: callbackify2(onReadableDestroy.bind(undefined, { subprocessStdout, subprocess, waitReadableDestroy })), + highWaterMark: readableHighWaterMark, + objectMode: readableObjectMode, + encoding: readableEncoding + }); + onStdoutFinished({ + subprocessStdout, + onStdoutDataDone, + readable: readable2, + subprocess + }); + return readable2; +}, getSubprocessStdout = (subprocess, from, concurrentStreams) => { + const subprocessStdout = getFromStream(subprocess, from); + const waitReadableDestroy = addConcurrentStream(concurrentStreams, subprocessStdout, "readableDestroy"); + return { subprocessStdout, waitReadableDestroy }; +}, getReadableOptions = ({ readableEncoding, readableObjectMode, readableHighWaterMark }, binary) => binary ? { readableEncoding, readableObjectMode, readableHighWaterMark } : { readableEncoding, readableObjectMode: true, readableHighWaterMark: DEFAULT_OBJECT_HIGH_WATER_MARK }, getReadableMethods = ({ subprocessStdout, subprocess, binary, encoding, preserveNewlines }) => { + const onStdoutDataDone = createDeferred(); + const onStdoutData = iterateOnSubprocessStream({ + subprocessStdout, + subprocess, + binary, + shouldEncode: !binary, + encoding, + preserveNewlines + }); + return { + read() { + onRead(this, onStdoutData, onStdoutDataDone); + }, + onStdoutDataDone + }; +}, onRead = async (readable2, onStdoutData, onStdoutDataDone) => { + try { + const { value, done } = await onStdoutData.next(); + if (done) { + onStdoutDataDone.resolve(); + } else { + readable2.push(value); + } + } catch {} +}, onStdoutFinished = async ({ subprocessStdout, onStdoutDataDone, readable: readable2, subprocess, subprocessStdin }) => { + try { + await waitForSubprocessStdout(subprocessStdout); + await subprocess; + await safeWaitForSubprocessStdin(subprocessStdin); + await onStdoutDataDone; + if (readable2.readable) { + readable2.push(null); + } + } catch (error) { + await safeWaitForSubprocessStdin(subprocessStdin); + destroyOtherReadable(readable2, error); + } +}, onReadableDestroy = async ({ subprocessStdout, subprocess, waitReadableDestroy }, error) => { + if (await waitForConcurrentStreams(waitReadableDestroy, subprocess)) { + destroyOtherReadable(subprocessStdout, error); + await waitForSubprocess(subprocess, error); + } +}, destroyOtherReadable = (stream, error) => { + destroyOtherStream(stream, stream.readable, error); +}; +var init_readable = __esm(() => { + init_encoding_option(); + init_fd_options(); + init_iterate(); + init_concurrent(); + init_shared(); +}); + +// node_modules/execa/lib/convert/writable.js +import { Writable as Writable3 } from "node:stream"; +import { callbackify as callbackify3 } from "node:util"; +var createWritable = ({ subprocess, concurrentStreams }, { to } = {}) => { + const { subprocessStdin, waitWritableFinal, waitWritableDestroy } = getSubprocessStdin(subprocess, to, concurrentStreams); + const writable2 = new Writable3({ + ...getWritableMethods(subprocessStdin, subprocess, waitWritableFinal), + destroy: callbackify3(onWritableDestroy.bind(undefined, { + subprocessStdin, + subprocess, + waitWritableFinal, + waitWritableDestroy + })), + highWaterMark: subprocessStdin.writableHighWaterMark, + objectMode: subprocessStdin.writableObjectMode + }); + onStdinFinished(subprocessStdin, writable2); + return writable2; +}, getSubprocessStdin = (subprocess, to, concurrentStreams) => { + const subprocessStdin = getToStream(subprocess, to); + const waitWritableFinal = addConcurrentStream(concurrentStreams, subprocessStdin, "writableFinal"); + const waitWritableDestroy = addConcurrentStream(concurrentStreams, subprocessStdin, "writableDestroy"); + return { subprocessStdin, waitWritableFinal, waitWritableDestroy }; +}, getWritableMethods = (subprocessStdin, subprocess, waitWritableFinal) => ({ + write: onWrite.bind(undefined, subprocessStdin), + final: callbackify3(onWritableFinal.bind(undefined, subprocessStdin, subprocess, waitWritableFinal)) +}), onWrite = (subprocessStdin, chunk, encoding, done) => { + if (subprocessStdin.write(chunk, encoding)) { + done(); + } else { + subprocessStdin.once("drain", done); + } +}, onWritableFinal = async (subprocessStdin, subprocess, waitWritableFinal) => { + if (await waitForConcurrentStreams(waitWritableFinal, subprocess)) { + if (subprocessStdin.writable) { + subprocessStdin.end(); + } + await subprocess; + } +}, onStdinFinished = async (subprocessStdin, writable2, subprocessStdout) => { + try { + await waitForSubprocessStdin(subprocessStdin); + if (writable2.writable) { + writable2.end(); + } + } catch (error) { + await safeWaitForSubprocessStdout(subprocessStdout); + destroyOtherWritable(writable2, error); + } +}, onWritableDestroy = async ({ subprocessStdin, subprocess, waitWritableFinal, waitWritableDestroy }, error) => { + await waitForConcurrentStreams(waitWritableFinal, subprocess); + if (await waitForConcurrentStreams(waitWritableDestroy, subprocess)) { + destroyOtherWritable(subprocessStdin, error); + await waitForSubprocess(subprocess, error); + } +}, destroyOtherWritable = (stream, error) => { + destroyOtherStream(stream, stream.writable, error); +}; +var init_writable = __esm(() => { + init_fd_options(); + init_concurrent(); + init_shared(); +}); + +// node_modules/execa/lib/convert/duplex.js +import { Duplex as Duplex3 } from "node:stream"; +import { callbackify as callbackify4 } from "node:util"; +var createDuplex = ({ subprocess, concurrentStreams, encoding }, { from, to, binary: binaryOption = true, preserveNewlines = true } = {}) => { + const binary = binaryOption || BINARY_ENCODINGS.has(encoding); + const { subprocessStdout, waitReadableDestroy } = getSubprocessStdout(subprocess, from, concurrentStreams); + const { subprocessStdin, waitWritableFinal, waitWritableDestroy } = getSubprocessStdin(subprocess, to, concurrentStreams); + const { readableEncoding, readableObjectMode, readableHighWaterMark } = getReadableOptions(subprocessStdout, binary); + const { read, onStdoutDataDone } = getReadableMethods({ + subprocessStdout, + subprocess, + binary, + encoding, + preserveNewlines + }); + const duplex2 = new Duplex3({ + read, + ...getWritableMethods(subprocessStdin, subprocess, waitWritableFinal), + destroy: callbackify4(onDuplexDestroy.bind(undefined, { + subprocessStdout, + subprocessStdin, + subprocess, + waitReadableDestroy, + waitWritableFinal, + waitWritableDestroy + })), + readableHighWaterMark, + writableHighWaterMark: subprocessStdin.writableHighWaterMark, + readableObjectMode, + writableObjectMode: subprocessStdin.writableObjectMode, + encoding: readableEncoding + }); + onStdoutFinished({ + subprocessStdout, + onStdoutDataDone, + readable: duplex2, + subprocess, + subprocessStdin + }); + onStdinFinished(subprocessStdin, duplex2, subprocessStdout); + return duplex2; +}, onDuplexDestroy = async ({ subprocessStdout, subprocessStdin, subprocess, waitReadableDestroy, waitWritableFinal, waitWritableDestroy }, error) => { + await Promise.all([ + onReadableDestroy({ subprocessStdout, subprocess, waitReadableDestroy }, error), + onWritableDestroy({ + subprocessStdin, + subprocess, + waitWritableFinal, + waitWritableDestroy + }, error) + ]); +}; +var init_duplex = __esm(() => { + init_encoding_option(); + init_readable(); + init_writable(); +}); + +// node_modules/execa/lib/convert/iterable.js +var createIterable = (subprocess, encoding, { + from, + binary: binaryOption = false, + preserveNewlines = false +} = {}) => { + const binary = binaryOption || BINARY_ENCODINGS.has(encoding); + const subprocessStdout = getFromStream(subprocess, from); + const onStdoutData = iterateOnSubprocessStream({ + subprocessStdout, + subprocess, + binary, + shouldEncode: true, + encoding, + preserveNewlines + }); + return iterateOnStdoutData(onStdoutData, subprocessStdout, subprocess); +}, iterateOnStdoutData = async function* (onStdoutData, subprocessStdout, subprocess) { + try { + yield* onStdoutData; + } finally { + if (subprocessStdout.readable) { + subprocessStdout.destroy(); + } + await subprocess; + } +}; +var init_iterable = __esm(() => { + init_encoding_option(); + init_fd_options(); + init_iterate(); +}); + +// node_modules/execa/lib/convert/add.js +var addConvertedStreams = (subprocess, { encoding }) => { + const concurrentStreams = initializeConcurrentStreams(); + subprocess.readable = createReadable.bind(undefined, { subprocess, concurrentStreams, encoding }); + subprocess.writable = createWritable.bind(undefined, { subprocess, concurrentStreams }); + subprocess.duplex = createDuplex.bind(undefined, { subprocess, concurrentStreams, encoding }); + subprocess.iterable = createIterable.bind(undefined, subprocess, encoding); + subprocess[Symbol.asyncIterator] = createIterable.bind(undefined, subprocess, encoding, {}); +}; +var init_add = __esm(() => { + init_concurrent(); + init_readable(); + init_writable(); + init_duplex(); + init_iterable(); +}); + +// node_modules/execa/lib/methods/promise.js +var mergePromise = (subprocess, promise) => { + for (const [property, descriptor] of descriptors) { + const value = descriptor.value.bind(promise); + Reflect.defineProperty(subprocess, property, { ...descriptor, value }); + } +}, nativePromisePrototype, descriptors; +var init_promise = __esm(() => { + nativePromisePrototype = (async () => {})().constructor.prototype; + descriptors = ["then", "catch", "finally"].map((property) => [ + property, + Reflect.getOwnPropertyDescriptor(nativePromisePrototype, property) + ]); +}); + +// node_modules/execa/lib/methods/main-async.js +import { setMaxListeners } from "node:events"; +import { spawn } from "node:child_process"; +var execaCoreAsync = (rawFile, rawArguments, rawOptions, createNested) => { + const { file, commandArguments, command, escapedCommand, startTime, verboseInfo, options, fileDescriptors } = handleAsyncArguments(rawFile, rawArguments, rawOptions); + const { subprocess, promise } = spawnSubprocessAsync({ + file, + commandArguments, + options, + startTime, + verboseInfo, + command, + escapedCommand, + fileDescriptors + }); + subprocess.pipe = pipeToSubprocess.bind(undefined, { + source: subprocess, + sourcePromise: promise, + boundOptions: {}, + createNested + }); + mergePromise(subprocess, promise); + SUBPROCESS_OPTIONS.set(subprocess, { options, fileDescriptors }); + return subprocess; +}, handleAsyncArguments = (rawFile, rawArguments, rawOptions) => { + const { command, escapedCommand, startTime, verboseInfo } = handleCommand(rawFile, rawArguments, rawOptions); + const { file, commandArguments, options: normalizedOptions } = normalizeOptions(rawFile, rawArguments, rawOptions); + const options = handleAsyncOptions(normalizedOptions); + const fileDescriptors = handleStdioAsync(options, verboseInfo); + return { + file, + commandArguments, + command, + escapedCommand, + startTime, + verboseInfo, + options, + fileDescriptors + }; +}, handleAsyncOptions = ({ timeout, signal, ...options }) => { + if (signal !== undefined) { + throw new TypeError('The "signal" option has been renamed to "cancelSignal" instead.'); + } + return { ...options, timeoutDuration: timeout }; +}, spawnSubprocessAsync = ({ file, commandArguments, options, startTime, verboseInfo, command, escapedCommand, fileDescriptors }) => { + let subprocess; + try { + subprocess = spawn(...concatenateShell(file, commandArguments, options)); + } catch (error) { + return handleEarlyError({ + error, + command, + escapedCommand, + fileDescriptors, + options, + startTime, + verboseInfo + }); + } + const controller = new AbortController; + setMaxListeners(Number.POSITIVE_INFINITY, controller.signal); + const originalStreams = [...subprocess.stdio]; + pipeOutputAsync(subprocess, fileDescriptors, controller); + cleanupOnExit(subprocess, options, controller); + const context2 = {}; + const onInternalError = createDeferred(); + subprocess.kill = subprocessKill.bind(undefined, { + kill: subprocess.kill.bind(subprocess), + options, + onInternalError, + context: context2, + controller + }); + subprocess.all = makeAllStream(subprocess, options); + addConvertedStreams(subprocess, options); + addIpcMethods(subprocess, options); + const promise = handlePromise({ + subprocess, + options, + startTime, + verboseInfo, + fileDescriptors, + originalStreams, + command, + escapedCommand, + context: context2, + onInternalError, + controller + }); + return { subprocess, promise }; +}, handlePromise = async ({ subprocess, options, startTime, verboseInfo, fileDescriptors, originalStreams, command, escapedCommand, context: context2, onInternalError, controller }) => { + const [ + errorInfo, + [exitCode, signal], + stdioResults, + allResult, + ipcOutput + ] = await waitForSubprocessResult({ + subprocess, + options, + context: context2, + verboseInfo, + fileDescriptors, + originalStreams, + onInternalError, + controller + }); + controller.abort(); + onInternalError.resolve(); + const stdio = stdioResults.map((stdioResult, fdNumber) => stripNewline(stdioResult, options, fdNumber)); + const all = stripNewline(allResult, options, "all"); + const result = getAsyncResult({ + errorInfo, + exitCode, + signal, + stdio, + all, + ipcOutput, + context: context2, + options, + command, + escapedCommand, + startTime + }); + return handleResult(result, verboseInfo, options); +}, getAsyncResult = ({ errorInfo, exitCode, signal, stdio, all, ipcOutput, context: context2, options, command, escapedCommand, startTime }) => ("error" in errorInfo) ? makeError({ + error: errorInfo.error, + command, + escapedCommand, + timedOut: context2.terminationReason === "timeout", + isCanceled: context2.terminationReason === "cancel" || context2.terminationReason === "gracefulCancel", + isGracefullyCanceled: context2.terminationReason === "gracefulCancel", + isMaxBuffer: errorInfo.error instanceof MaxBufferError, + isForcefullyTerminated: context2.isForcefullyTerminated, + exitCode, + signal, + stdio, + all, + ipcOutput, + options, + startTime, + isSync: false +}) : makeSuccessResult({ + command, + escapedCommand, + stdio, + all, + ipcOutput, + options, + startTime +}); +var init_main_async = __esm(() => { + init_source(); + init_command(); + init_options(); + init_fd_options(); + init_methods(); + init_result(); + init_reject(); + init_early_error(); + init_handle_async(); + init_strip_newline(); + init_output_async(); + init_kill(); + init_cleanup(); + init_setup(); + init_all_async(); + init_wait_subprocess(); + init_add(); + init_promise(); +}); + +// node_modules/execa/lib/methods/bind.js +var mergeOptions = (boundOptions, options) => { + const newOptions = Object.fromEntries(Object.entries(options).map(([optionName, optionValue]) => [ + optionName, + mergeOption(optionName, boundOptions[optionName], optionValue) + ])); + return { ...boundOptions, ...newOptions }; +}, mergeOption = (optionName, boundOptionValue, optionValue) => { + if (DEEP_OPTIONS.has(optionName) && isPlainObject2(boundOptionValue) && isPlainObject2(optionValue)) { + return { ...boundOptionValue, ...optionValue }; + } + return optionValue; +}, DEEP_OPTIONS; +var init_bind = __esm(() => { + init_specific(); + DEEP_OPTIONS = new Set(["env", ...FD_SPECIFIC_OPTIONS]); +}); + +// node_modules/execa/lib/methods/create.js +var createExeca = (mapArguments, boundOptions, deepOptions, setBoundExeca) => { + const createNested = (mapArguments2, boundOptions2, setBoundExeca2) => createExeca(mapArguments2, boundOptions2, deepOptions, setBoundExeca2); + const boundExeca = (...execaArguments) => callBoundExeca({ + mapArguments, + deepOptions, + boundOptions, + setBoundExeca, + createNested + }, ...execaArguments); + if (setBoundExeca !== undefined) { + setBoundExeca(boundExeca, createNested, boundOptions); + } + return boundExeca; +}, callBoundExeca = ({ mapArguments, deepOptions = {}, boundOptions = {}, setBoundExeca, createNested }, firstArgument, ...nextArguments) => { + if (isPlainObject2(firstArgument)) { + return createNested(mapArguments, mergeOptions(boundOptions, firstArgument), setBoundExeca); + } + const { file, commandArguments, options, isSync } = parseArguments({ + mapArguments, + firstArgument, + nextArguments, + deepOptions, + boundOptions + }); + return isSync ? execaCoreSync(file, commandArguments, options) : execaCoreAsync(file, commandArguments, options, createNested); +}, parseArguments = ({ mapArguments, firstArgument, nextArguments, deepOptions, boundOptions }) => { + const callArguments = isTemplateString(firstArgument) ? parseTemplates(firstArgument, nextArguments) : [firstArgument, ...nextArguments]; + const [initialFile, initialArguments, initialOptions] = normalizeParameters(...callArguments); + const mergedOptions = mergeOptions(mergeOptions(deepOptions, boundOptions), initialOptions); + const { + file = initialFile, + commandArguments = initialArguments, + options = mergedOptions, + isSync = false + } = mapArguments({ file: initialFile, commandArguments: initialArguments, options: mergedOptions }); + return { + file, + commandArguments, + options, + isSync + }; +}; +var init_create = __esm(() => { + init_parameters(); + init_template(); + init_main_sync(); + init_main_async(); + init_bind(); +}); + +// node_modules/execa/lib/methods/command.js +var mapCommandAsync = ({ file, commandArguments }) => parseCommand(file, commandArguments), mapCommandSync = ({ file, commandArguments }) => ({ ...parseCommand(file, commandArguments), isSync: true }), parseCommand = (command, unusedArguments) => { + if (unusedArguments.length > 0) { + throw new TypeError(`The command and its arguments must be passed as a single string: ${command} ${unusedArguments}.`); + } + const [file, ...commandArguments] = parseCommandString(command); + return { file, commandArguments }; +}, parseCommandString = (command) => { + if (typeof command !== "string") { + throw new TypeError(`The command must be a string: ${String(command)}.`); + } + const trimmedCommand = command.trim(); + if (trimmedCommand === "") { + return []; + } + const tokens = []; + for (const token of trimmedCommand.split(SPACES_REGEXP)) { + const previousToken = tokens.at(-1); + if (previousToken && previousToken.endsWith("\\")) { + tokens[tokens.length - 1] = `${previousToken.slice(0, -1)} ${token}`; + } else { + tokens.push(token); + } + } + return tokens; +}, SPACES_REGEXP; +var init_command2 = __esm(() => { + SPACES_REGEXP = / +/g; +}); + +// node_modules/execa/lib/methods/script.js +var setScriptSync = (boundExeca, createNested, boundOptions) => { + boundExeca.sync = createNested(mapScriptSync, boundOptions); + boundExeca.s = boundExeca.sync; +}, mapScriptAsync = ({ options }) => getScriptOptions(options), mapScriptSync = ({ options }) => ({ ...getScriptOptions(options), isSync: true }), getScriptOptions = (options) => ({ options: { ...getScriptStdinOption(options), ...options } }), getScriptStdinOption = ({ input, inputFile, stdio }) => input === undefined && inputFile === undefined && stdio === undefined ? { stdin: "inherit" } : {}, deepScriptOptions; +var init_script = __esm(() => { + deepScriptOptions = { preferLocal: true }; +}); + +// node_modules/execa/index.js +var execa, execaSync, execaCommand, execaCommandSync, execaNode, $, sendMessage2, getOneMessage2, getEachMessage2, getCancelSignal2; +var init_execa = __esm(() => { + init_create(); + init_command2(); + init_node2(); + init_script(); + init_methods(); + execa = createExeca(() => ({})); + execaSync = createExeca(() => ({ isSync: true })); + execaCommand = createExeca(mapCommandAsync); + execaCommandSync = createExeca(mapCommandSync); + execaNode = createExeca(mapNode); + $ = createExeca(mapScriptAsync, {}, deepScriptOptions, setScriptSync); + ({ + sendMessage: sendMessage2, + getOneMessage: getOneMessage2, + getEachMessage: getEachMessage2, + getCancelSignal: getCancelSignal2 + } = getIpcExport()); +}); + +// node_modules/tar/dist/esm/index.min.js +import Qr from "events"; +import I from "fs"; +import { EventEmitter as Di } from "node:events"; +import Cs from "node:stream"; +import { StringDecoder as Hr } from "node:string_decoder"; +import cr from "node:path"; +import Kt from "node:fs"; +import { dirname as Fn, parse as kn } from "path"; +import { EventEmitter as Dn } from "events"; +import zi from "assert"; +import { Buffer as Ot } from "buffer"; +import * as Ps from "zlib"; +import en from "zlib"; +import { posix as Zt } from "node:path"; +import { basename as _n } from "node:path"; +import ui from "fs"; +import X from "fs"; +import js from "path"; +import { win32 as Pn } from "node:path"; +import ar from "path"; +import Br from "node:fs"; +import co from "node:assert"; +import { randomBytes as Mr } from "node:crypto"; +import m2 from "node:fs"; +import R from "node:path"; +import pr from "fs"; +import wi from "node:fs"; +import we from "node:path"; +import k from "node:fs"; +import ro from "node:fs/promises"; +import Si from "node:path"; +import { join as xr } from "node:path"; +import v from "node:fs"; +import Pr from "node:path"; +function Zn(s4, t2, e2) { + let i3 = t2, r2 = t2 ? t2.next : s4.head, n2 = new me(e2, i3, r2, s4); + return n2.next === undefined && (s4.tail = n2), n2.prev === undefined && (s4.head = n2), s4.length++, n2; +} +function Yn(s4, t2) { + s4.tail = new me(t2, s4.tail, undefined, s4), s4.head || (s4.head = s4.tail), s4.length++; +} +function Kn(s4, t2) { + s4.head = new me(t2, undefined, s4.head, s4), s4.tail || (s4.tail = s4.head), s4.length++; +} +var zr, Ur = (s2, t2) => { + for (var e2 in t2) + zr(s2, e2, { get: t2[e2], enumerable: true }); +}, Ds, Wr = (s2) => !!s2 && typeof s2 == "object" && (s2 instanceof A2 || s2 instanceof Cs || Gr(s2) || Zr(s2)), Gr = (s2) => !!s2 && typeof s2 == "object" && s2 instanceof Di && typeof s2.pipe == "function" && s2.pipe !== Cs.Writable.prototype.pipe, Zr = (s2) => !!s2 && typeof s2 == "object" && s2 instanceof Di && typeof s2.write == "function" && typeof s2.end == "function", Q, J, nt, De, qt, Ne, Ns, Ae, As, z, Mt, g, Qt, Bt, b, N, _, bi, Ie, L, w, _i, Oi, Is, Ti, Z2, xi, Ce, Jt, Rt, C, jt = (s2) => Promise.resolve().then(s2), Yr = (s2) => s2(), Kr = (s2) => s2 === "end" || s2 === "finish" || s2 === "prefinish", Vr = (s2) => s2 instanceof ArrayBuffer || !!s2 && typeof s2 == "object" && s2.constructor && s2.constructor.name === "ArrayBuffer" && s2.byteLength >= 0, $r = (s2) => !Buffer.isBuffer(s2) && ArrayBuffer.isView(s2), Fe = class { + src; + dest; + opts; + ondrain; + constructor(t2, e2, i3) { + this.src = t2, this.dest = e2, this.opts = i3, this.ondrain = () => t2[Bt](), this.dest.on("drain", this.ondrain); + } + unpipe() { + this.dest.removeListener("drain", this.ondrain); + } + proxyErrors(t2) {} + end() { + this.unpipe(), this.opts.end && this.dest.end(); + } +}, Li, Xr = (s2) => !!s2.objectMode, qr = (s2) => !s2.objectMode && !!s2.encoding && s2.encoding !== "buffer", A2, Jr, ht, H, te, u2, Ni, tt, Ai, ki, vi, ie, ke, Ut, Ht, Ii, Pt, at, U, ot, Y, zt, Ci, j, ee, Fi, ve, gt, Me, bt, _t, Be, et, Wt, jr, Fs = (s2) => !!s2.sync && !!s2.file, ks = (s2) => !s2.sync && !!s2.file, vs = (s2) => !!s2.sync && !s2.file, Ms = (s2) => !s2.sync && !s2.file, Bs = (s2) => !!s2.file, tn = (s2) => { + let t2 = jr.get(s2); + return t2 || s2; +}, se = (s2 = {}) => { + if (!s2) + return {}; + let t2 = {}; + for (let [e2, i3] of Object.entries(s2)) { + let r2 = tn(e2); + t2[r2] = i3; + } + return t2.chmod === undefined && t2.noChmod === false && (t2.chmod = true), delete t2.noChmod, t2; +}, K = (s2, t2, e2, i3, r2) => Object.assign((n2 = [], o2, h3) => { + Array.isArray(n2) && (o2 = n2, n2 = {}), typeof o2 == "function" && (h3 = o2, o2 = undefined), o2 = o2 ? Array.from(o2) : []; + let a2 = se(n2); + if (r2?.(a2, o2), Fs(a2)) { + if (typeof h3 == "function") + throw new TypeError("callback not supported for sync tar functions"); + return s2(a2, o2); + } else if (ks(a2)) { + let l = t2(a2, o2); + return h3 ? l.then(() => h3(), h3) : l; + } else if (vs(a2)) { + if (typeof h3 == "function") + throw new TypeError("callback not supported for sync tar functions"); + return e2(a2, o2); + } else if (Ms(a2)) { + if (typeof h3 == "function") + throw new TypeError("callback only supported with file option"); + return i3(a2, o2); + } + throw new Error("impossible options??"); +}, { syncFile: s2, asyncFile: t2, syncNoFile: e2, asyncNoFile: i3, validate: r2 }), sn, M, rn, zs, nn = (s2) => s2, Bi, Tt, Gt, Pi, re, Pe, ze, Ue, He, We, Ge, Ze, Ye, Ke, Us = (s2, t2) => { + if (Number.isSafeInteger(s2)) + s2 < 0 ? an(s2, t2) : hn(s2, t2); + else + throw Error("cannot encode number outside of javascript safe integer range"); + return t2; +}, hn = (s2, t2) => { + t2[0] = 128; + for (var e2 = t2.length;e2 > 1; e2--) + t2[e2 - 1] = s2 & 255, s2 = Math.floor(s2 / 256); +}, an = (s2, t2) => { + t2[0] = 255; + var e2 = false; + s2 = s2 * -1; + for (var i3 = t2.length;i3 > 1; i3--) { + var r2 = s2 & 255; + s2 = Math.floor(s2 / 256), e2 ? t2[i3 - 1] = Ws(r2) : r2 === 0 ? t2[i3 - 1] = 0 : (e2 = true, t2[i3 - 1] = Gs(r2)); + } +}, Hs = (s2) => { + let t2 = s2[0], e2 = t2 === 128 ? cn(s2.subarray(1, s2.length)) : t2 === 255 ? ln(s2) : null; + if (e2 === null) + throw Error("invalid base256 encoding"); + if (!Number.isSafeInteger(e2)) + throw Error("parsed number outside of javascript safe integer range"); + return e2; +}, ln = (s2) => { + for (var t2 = s2.length, e2 = 0, i3 = false, r2 = t2 - 1;r2 > -1; r2--) { + var n2 = Number(s2[r2]), o2; + i3 ? o2 = Ws(n2) : n2 === 0 ? o2 = n2 : (i3 = true, o2 = Gs(n2)), o2 !== 0 && (e2 -= o2 * Math.pow(256, t2 - r2 - 1)); + } + return e2; +}, cn = (s2) => { + for (var t2 = s2.length, e2 = 0, i3 = t2 - 1;i3 > -1; i3--) { + var r2 = Number(s2[i3]); + r2 !== 0 && (e2 += r2 * Math.pow(256, t2 - i3 - 1)); + } + return e2; +}, Ws = (s2) => (255 ^ s2) & 255, Gs = (s2) => (255 ^ s2) + 1 & 255, Hi, ne = (s2) => oe.has(s2), dn = (s2) => Ve.has(s2), Ui, oe, Ve, mn = (s2) => s2 === undefined || s2 < 0 ? undefined : s2, F2 = class { + cksumValid = false; + needPax = false; + nullBlock = false; + block; + path; + mode; + uid; + gid; + size; + cksum; + #t = "Unsupported"; + linkpath; + uname; + gname; + devmaj = 0; + devmin = 0; + atime; + ctime; + mtime; + charset; + comment; + constructor(t2, e2 = 0, i3, r2) { + Buffer.isBuffer(t2) ? this.decode(t2, e2 || 0, i3, r2) : t2 && this.#i(t2); + } + decode(t2, e2, i3, r2) { + if (e2 || (e2 = 0), !t2 || !(t2.length >= e2 + 512)) + throw new Error("need 512 bytes for header"); + let n2 = xt(t2, e2 + 156, 1), o2 = Ui.has(n2), h3 = o2 ? i3 : undefined, a2 = o2 ? r2 : undefined; + if (this.path = h3?.path ?? xt(t2, e2, 100), this.mode = h3?.mode ?? a2?.mode ?? lt(t2, e2 + 100, 8), this.uid = h3?.uid ?? a2?.uid ?? lt(t2, e2 + 108, 8), this.gid = h3?.gid ?? a2?.gid ?? lt(t2, e2 + 116, 8), this.size = mn(h3?.size ?? a2?.size ?? lt(t2, e2 + 124, 12)), this.mtime = h3?.mtime ?? a2?.mtime ?? Wi(t2, e2 + 136, 12), this.cksum = lt(t2, e2 + 148, 12), a2 && this.#i(a2, true), h3 && this.#i(h3), ne(n2) && (this.#t = n2 || "0"), this.#t === "0" && this.path.slice(-1) === "/" && (this.#t = "5"), this.#t === "5" && (this.size = 0), this.linkpath = xt(t2, e2 + 157, 100), t2.subarray(e2 + 257, e2 + 265).toString() === "ustar\x0000") + if (this.uname = h3?.uname ?? a2?.uname ?? xt(t2, e2 + 265, 32), this.gname = h3?.gname ?? a2?.gname ?? xt(t2, e2 + 297, 32), this.devmaj = h3?.devmaj ?? a2?.devmaj ?? lt(t2, e2 + 329, 8) ?? 0, this.devmin = h3?.devmin ?? a2?.devmin ?? lt(t2, e2 + 337, 8) ?? 0, t2[e2 + 475] !== 0) { + let c3 = xt(t2, e2 + 345, 155); + this.path = c3 + "/" + this.path; + } else { + let c3 = xt(t2, e2 + 345, 130); + c3 && (this.path = c3 + "/" + this.path), this.atime = i3?.atime ?? r2?.atime ?? Wi(t2, e2 + 476, 12), this.ctime = i3?.ctime ?? r2?.ctime ?? Wi(t2, e2 + 488, 12); + } + let l = 256; + for (let c3 = e2;c3 < e2 + 148; c3++) + l += t2[c3]; + for (let c3 = e2 + 156;c3 < e2 + 512; c3++) + l += t2[c3]; + this.cksumValid = l === this.cksum, this.cksum === undefined && l === 256 && (this.nullBlock = true); + } + #i(t2, e2 = false) { + Object.assign(this, Object.fromEntries(Object.entries(t2).filter(([i3, r2]) => !(r2 == null || i3 === "size" && Number(r2) < 0 || i3 === "path" && e2 || i3 === "linkpath" && e2 || i3 === "global")))); + } + encode(t2, e2 = 0) { + if (t2 || (t2 = this.block = Buffer.alloc(512)), this.#t === "Unsupported" && (this.#t = "0"), !(t2.length >= e2 + 512)) + throw new Error("need 512 bytes for header"); + let i3 = this.ctime || this.atime ? 130 : 155, r2 = un(this.path || "", i3), n2 = r2[0], o2 = r2[1]; + this.needPax = !!r2[2], this.needPax = Lt(t2, e2, 100, n2) || this.needPax, this.needPax = ct(t2, e2 + 100, 8, this.mode) || this.needPax, this.needPax = ct(t2, e2 + 108, 8, this.uid) || this.needPax, this.needPax = ct(t2, e2 + 116, 8, this.gid) || this.needPax, this.needPax = ct(t2, e2 + 124, 12, this.size) || this.needPax, this.needPax = Gi(t2, e2 + 136, 12, this.mtime) || this.needPax, t2[e2 + 156] = Number(this.#t.codePointAt(0)), this.needPax = Lt(t2, e2 + 157, 100, this.linkpath) || this.needPax, t2.write("ustar\x0000", e2 + 257, 8), this.needPax = Lt(t2, e2 + 265, 32, this.uname) || this.needPax, this.needPax = Lt(t2, e2 + 297, 32, this.gname) || this.needPax, this.needPax = ct(t2, e2 + 329, 8, this.devmaj) || this.needPax, this.needPax = ct(t2, e2 + 337, 8, this.devmin) || this.needPax, this.needPax = Lt(t2, e2 + 345, i3, o2) || this.needPax, t2[e2 + 475] !== 0 ? this.needPax = Lt(t2, e2 + 345, 155, o2) || this.needPax : (this.needPax = Lt(t2, e2 + 345, 130, o2) || this.needPax, this.needPax = Gi(t2, e2 + 476, 12, this.atime) || this.needPax, this.needPax = Gi(t2, e2 + 488, 12, this.ctime) || this.needPax); + let h3 = 256; + for (let a2 = e2;a2 < e2 + 148; a2++) + h3 += t2[a2]; + for (let a2 = e2 + 156;a2 < e2 + 512; a2++) + h3 += t2[a2]; + return this.cksum = h3, ct(t2, e2 + 148, 8, this.cksum), this.cksumValid = true, this.needPax; + } + get type() { + return this.#t === "Unsupported" ? this.#t : oe.get(this.#t); + } + get typeKey() { + return this.#t; + } + set type(t2) { + let e2 = String(Ve.get(t2)); + if (ne(e2) || e2 === "Unsupported") + this.#t = e2; + else if (ne(t2)) + this.#t = t2; + else + throw new TypeError("invalid entry type: " + t2); + } +}, un = (s2, t2) => { + let i3 = s2, r2 = "", n2, o2 = Zt.parse(s2).root || "."; + if (Buffer.byteLength(i3) < 100) + n2 = [i3, r2, false]; + else { + r2 = Zt.dirname(i3), i3 = Zt.basename(i3); + do + Buffer.byteLength(i3) <= 100 && Buffer.byteLength(r2) <= t2 ? n2 = [i3, r2, false] : Buffer.byteLength(i3) > 100 && Buffer.byteLength(r2) <= t2 ? n2 = [i3.slice(0, 99), r2, true] : (i3 = Zt.join(Zt.basename(r2), i3), r2 = Zt.dirname(r2)); + while (r2 !== o2 && n2 === undefined); + n2 || (n2 = [s2.slice(0, 99), "", true]); + } + return n2; +}, xt = (s2, t2, e2) => s2.subarray(t2, t2 + e2).toString("utf8").replace(/\0.*/, ""), Wi = (s2, t2, e2) => pn(lt(s2, t2, e2)), pn = (s2) => s2 === undefined ? undefined : new Date(s2 * 1000), lt = (s2, t2, e2) => Number(s2[t2]) & 128 ? Hs(s2.subarray(t2, t2 + e2)) : wn(s2, t2, e2), En = (s2) => isNaN(s2) ? undefined : s2, wn = (s2, t2, e2) => En(parseInt(s2.subarray(t2, t2 + e2).toString("utf8").replace(/\0.*$/, "").trim(), 8)), Sn, ct = (s2, t2, e2, i3) => i3 === undefined ? false : i3 > Sn[e2] || i3 < 0 ? (Us(i3, s2.subarray(t2, t2 + e2)), true) : (yn(s2, t2, e2, i3), false), yn = (s2, t2, e2, i3) => s2.write(Rn(i3, e2), t2, e2, "ascii"), Rn = (s2, t2) => gn(Math.floor(s2).toString(8), t2), gn = (s2, t2) => (s2.length === t2 - 1 ? s2 : new Array(t2 - s2.length - 1).join("0") + s2 + " ") + "\x00", Gi = (s2, t2, e2, i3) => i3 === undefined ? false : ct(s2, t2, e2, i3.getTime() / 1000), bn, Lt = (s2, t2, e2, i3) => i3 === undefined ? false : (s2.write(i3 + bn, t2, e2, "utf8"), i3.length !== Buffer.byteLength(i3) || i3.length > e2), ft = class s2 { + atime; + mtime; + ctime; + charset; + comment; + gid; + uid; + gname; + uname; + linkpath; + dev; + ino; + nlink; + path; + size; + mode; + global; + constructor(t2, e2 = false) { + this.atime = t2.atime, this.charset = t2.charset, this.comment = t2.comment, this.ctime = t2.ctime, this.dev = t2.dev, this.gid = t2.gid, this.global = e2, this.gname = t2.gname, this.ino = t2.ino, this.linkpath = t2.linkpath, this.mtime = t2.mtime, this.nlink = t2.nlink, this.path = t2.path, this.size = t2.size, this.uid = t2.uid, this.uname = t2.uname; + } + encode() { + let t2 = this.encodeBody(); + if (t2 === "") + return Buffer.allocUnsafe(0); + let e2 = Buffer.byteLength(t2), i3 = 512 * Math.ceil(1 + e2 / 512), r2 = Buffer.allocUnsafe(i3); + for (let n2 = 0;n2 < 512; n2++) + r2[n2] = 0; + new F2({ path: ("PaxHeader/" + _n(this.path ?? "")).slice(0, 99), mode: this.mode || 420, uid: this.uid, gid: this.gid, size: e2, mtime: this.mtime, type: this.global ? "GlobalExtendedHeader" : "ExtendedHeader", linkpath: "", uname: this.uname || "", gname: this.gname || "", devmaj: 0, devmin: 0, atime: this.atime, ctime: this.ctime }).encode(r2), r2.write(t2, 512, e2, "utf8"); + for (let n2 = e2 + 512;n2 < r2.length; n2++) + r2[n2] = 0; + return r2; + } + encodeBody() { + return this.encodeField("path") + this.encodeField("ctime") + this.encodeField("atime") + this.encodeField("dev") + this.encodeField("ino") + this.encodeField("nlink") + this.encodeField("charset") + this.encodeField("comment") + this.encodeField("gid") + this.encodeField("gname") + this.encodeField("linkpath") + this.encodeField("mtime") + this.encodeField("size") + this.encodeField("uid") + this.encodeField("uname"); + } + encodeField(t2) { + if (this[t2] === undefined) + return ""; + let e2 = this[t2], i3 = e2 instanceof Date ? e2.getTime() / 1000 : e2, r2 = " " + (t2 === "dev" || t2 === "ino" || t2 === "nlink" ? "SCHILY." : "") + t2 + "=" + i3 + ` +`, n2 = Buffer.byteLength(r2), o2 = Math.floor(Math.log(n2) / Math.log(10)) + 1; + return n2 + o2 >= Math.pow(10, o2) && (o2 += 1), o2 + n2 + r2; + } + static parse(t2, e2, i3 = false) { + return new s2(On(Tn(t2), e2), i3); + } +}, On = (s3, t2) => t2 ? Object.assign({}, t2, s3) : s3, Tn = (s3) => s3.replace(/\n$/, "").split(` +`).reduce(xn, Object.create(null)), xn = (s3, t2) => { + let e2 = parseInt(t2, 10); + if (e2 !== Buffer.byteLength(t2) + 1) + return s3; + t2 = t2.slice((e2 + " ").length); + let i3 = t2.split("="), r2 = i3.shift(); + if (!r2) + return s3; + let n2 = r2.replace(/^SCHILY\.(dev|ino|nlink)/, "$1"), o2 = i3.join("=").replace(/\0.*/, ""); + switch (n2) { + case "path": + case "linkpath": + case "type": + case "charset": + case "comment": + case "gname": + case "uname": + s3[n2] = o2; + break; + case "ctime": + case "atime": + case "mtime": + s3[n2] = new Date(Number(o2) * 1000); + break; + case "size": + let h3 = +o2; + h3 >= 0 && (s3[n2] = h3); + break; + case "gid": + case "uid": + case "dev": + case "ino": + case "nlink": + case "mode": + s3[n2] = +o2; + break; + } + return s3; +}, Ln, f3, $e, Dt = (s3, t2, e2, i3 = {}) => { + s3.file && (i3.file = s3.file), s3.cwd && (i3.cwd = s3.cwd), i3.code = e2 instanceof Error && e2.code || t2, i3.tarCode = t2, !s3.strict && i3.recoverable !== false ? (e2 instanceof Error && (i3 = Object.assign(e2, i3), e2 = e2.message), s3.emit("warn", t2, e2, i3)) : e2 instanceof Error ? s3.emit("error", Object.assign(e2, i3)) : s3.emit("error", Object.assign(new Error(`${t2}: ${e2}`), i3)); +}, Nn, Xi, qi, An, B, Nt, it, Zi, Zs, V, he, dt, Ys, p, st, mt, Yi, At, y, Xe, qe, Ki, Ks, Vs, ae, Vi, Qe, Yt, $2, Je, It, je, ti, $s, In = 1000, le, $i, Xs, Cn = () => true, rt, ut = (s3) => { + let t2 = s3.length - 1, e2 = -1; + for (;t2 > -1 && s3.charAt(t2) === "/"; ) + e2 = t2, t2--; + return e2 === -1 ? s3 : s3.slice(0, e2); +}, vn = (s3) => { + let t2 = s3.onReadEntry; + s3.onReadEntry = t2 ? (e2) => { + t2(e2), e2.resume(); + } : (e2) => e2.resume(); +}, Qi = (s3, t2) => { + let e2 = new Map(t2.map((n2) => [ut(n2), true])), i3 = s3.filter, r2 = (n2, o2 = "") => { + let h3 = o2 || kn(n2).root || ".", a2; + if (n2 === h3) + a2 = false; + else { + let l = e2.get(n2); + a2 = l !== undefined ? l : r2(Fn(n2), h3); + } + return e2.set(n2, a2), a2; + }; + s3.filter = i3 ? (n2, o2) => i3(n2, o2) && r2(ut(n2)) : (n2) => r2(ut(n2)); +}, Mn = (s3) => { + let t2 = new rt(s3), e2 = s3.file, i3; + try { + i3 = Kt.openSync(e2, "r"); + let r2 = Kt.fstatSync(i3), n2 = s3.maxReadSize || 16 * 1024 * 1024; + if (r2.size < n2) { + let o2 = Buffer.allocUnsafe(r2.size), h3 = Kt.readSync(i3, o2, 0, r2.size, 0); + t2.end(h3 === o2.byteLength ? o2 : o2.subarray(0, h3)); + } else { + let o2 = 0, h3 = Buffer.allocUnsafe(n2); + for (;o2 < r2.size; ) { + let a2 = Kt.readSync(i3, h3, 0, n2, o2); + if (a2 === 0) + break; + o2 += a2, t2.write(h3.subarray(0, a2)); + } + t2.end(); + } + } finally { + if (typeof i3 == "number") + try { + Kt.closeSync(i3); + } catch {} + } +}, Bn = (s3, t2) => { + let e2 = new rt(s3), i3 = s3.maxReadSize || 16 * 1024 * 1024, r2 = s3.file; + return new Promise((o2, h3) => { + e2.on("error", h3), e2.on("end", o2), Kt.stat(r2, (a2, l) => { + if (a2) + h3(a2); + else { + let c3 = new _t(r2, { readSize: i3, size: l.size }); + c3.on("error", h3), c3.pipe(e2); + } + }); + }); +}, Ct, Ji = (s3, t2, e2) => (s3 &= 4095, e2 && (s3 = (s3 | 384) & -19), t2 && (s3 & 256 && (s3 |= 64), s3 & 32 && (s3 |= 8), s3 & 4 && (s3 |= 1)), s3), zn, qs, ce = (s3) => { + let t2 = "", e2 = qs(s3); + for (;zn(s3) || e2.root; ) { + let i3 = s3.charAt(0) === "/" && s3.slice(0, 4) !== "//?/" ? "/" : e2.root; + s3 = s3.slice(i3.length), t2 += i3, e2 = qs(s3); + } + return [t2, s3]; +}, ei, ji, Un, Hn, ts = (s3) => ei.reduce((t2, e2) => t2.split(e2).join(Un.get(e2)), s3), Qs = (s3) => ji.reduce((t2, e2) => t2.split(e2).join(Hn.get(e2)), s3), rr = (s3, t2) => t2 ? (s3 = f3(s3).replace(/^\.(\/|$)/, ""), ut(t2) + "/" + s3) : f3(s3), Wn, tr, er, ir, is, sr, fe, ii, ss, si, rs, ns, os2, hs, pt, ri, as, es, q, de, ni, oi, Gn = (s3) => s3.isFile() ? "File" : s3.isDirectory() ? "Directory" : s3.isSymbolicLink() ? "SymbolicLink" : "Unsupported", hi, me = class { + list; + next; + prev; + value; + constructor(t2, e2, i3, r2) { + this.list = r2, this.value = t2, e2 ? (e2.next = this, this.prev = e2) : this.prev = undefined, i3 ? (i3.prev = this, this.next = i3) : this.next = undefined; + } +}, pi = class { + path; + absolute; + entry; + stat; + readdir; + pending = false; + pendingLink = false; + ignore = false; + piped = false; + constructor(t2, e2) { + this.path = t2 || "./", this.absolute = e2; + } +}, nr, li, ue, W, pe, Et, Ft, Ee, ai, G, ls, ci, or, ds, ms, fi, di, hr, cs, mi, lr, fs2, wt, kt, Vn = (s4, t2) => { + let e2 = new kt(s4), i3 = new Wt(s4.file, { mode: s4.mode || 438 }); + e2.pipe(i3), fr(e2, t2); +}, $n = (s4, t2) => { + let e2 = new wt(s4), i3 = new et(s4.file, { mode: s4.mode || 438 }); + e2.pipe(i3); + let r2 = new Promise((n2, o2) => { + i3.on("error", o2), i3.on("close", n2), e2.on("error", o2); + }); + return dr(e2, t2).catch((n2) => e2.emit("error", n2)), r2; +}, fr = (s4, t2) => { + t2.forEach((e2) => { + e2.charAt(0) === "@" ? Ct({ file: cr.resolve(s4.cwd, e2.slice(1)), sync: true, noResume: true, onReadEntry: (i3) => s4.add(i3) }) : s4.add(e2); + }), s4.end(); +}, dr = async (s4, t2) => { + for (let e2 of t2) + e2.charAt(0) === "@" ? await Ct({ file: cr.resolve(String(s4.cwd), e2.slice(1)), noResume: true, onReadEntry: (i3) => { + s4.add(i3); + } }) : s4.add(e2); + s4.end(); +}, Xn = (s4, t2) => { + let e2 = new kt(s4); + return fr(e2, t2), e2; +}, qn = (s4, t2) => { + let e2 = new wt(s4); + return dr(e2, t2).catch((i3) => e2.emit("error", i3)), e2; +}, Qn, Jn, Er, wr, mr, Sr, yr, Rr, jn, to, eo, ur, us, ps = (s4, t2, e2) => { + try { + return wi.lchownSync(s4, t2, e2); + } catch (i3) { + if (i3?.code !== "ENOENT") + throw i3; + } +}, Ei = (s4, t2, e2, i3) => { + wi.lchown(s4, t2, e2, (r2) => { + i3(r2 && r2?.code !== "ENOENT" ? r2 : null); + }); +}, io = (s4, t2, e2, i3, r2) => { + if (t2.isDirectory()) + Es(we.resolve(s4, t2.name), e2, i3, (n2) => { + if (n2) + return r2(n2); + let o2 = we.resolve(s4, t2.name); + Ei(o2, e2, i3, r2); + }); + else { + let n2 = we.resolve(s4, t2.name); + Ei(n2, e2, i3, r2); + } +}, Es = (s4, t2, e2, i3) => { + wi.readdir(s4, { withFileTypes: true }, (r2, n2) => { + if (r2) { + if (r2.code === "ENOENT") + return i3(); + if (r2.code !== "ENOTDIR" && r2.code !== "ENOTSUP") + return i3(r2); + } + if (r2 || !n2.length) + return Ei(s4, t2, e2, i3); + let o2 = n2.length, h3 = null, a2 = (l) => { + if (!h3) { + if (l) + return i3(h3 = l); + if (--o2 === 0) + return Ei(s4, t2, e2, i3); + } + }; + for (let l of n2) + io(s4, l, t2, e2, a2); + }); +}, so = (s4, t2, e2, i3) => { + t2.isDirectory() && ws(we.resolve(s4, t2.name), e2, i3), ps(we.resolve(s4, t2.name), e2, i3); +}, ws = (s4, t2, e2) => { + let i3; + try { + i3 = wi.readdirSync(s4, { withFileTypes: true }); + } catch (r2) { + let n2 = r2; + if (n2?.code === "ENOENT") + return; + if (n2?.code === "ENOTDIR" || n2?.code === "ENOTSUP") + return ps(s4, t2, e2); + throw n2; + } + for (let r2 of i3) + so(s4, r2, t2, e2); + return ps(s4, t2, e2); +}, Se, St, no = (s4, t2) => { + k.stat(s4, (e2, i3) => { + (e2 || !i3.isDirectory()) && (e2 = new Se(s4, e2?.code || "ENOTDIR")), t2(e2); + }); +}, gr = (s4, t2, e2) => { + s4 = f3(s4); + let i3 = t2.umask ?? 18, r2 = t2.mode | 448, n2 = (r2 & i3) !== 0, o2 = t2.uid, h3 = t2.gid, a2 = typeof o2 == "number" && typeof h3 == "number" && (o2 !== t2.processUid || h3 !== t2.processGid), l = t2.preserve, c3 = t2.unlink, d = f3(t2.cwd), S2 = (E, x2) => { + E ? e2(E) : x2 && a2 ? Es(x2, o2, h3, (Le) => S2(Le)) : n2 ? k.chmod(s4, r2, e2) : e2(); + }; + if (s4 === d) + return no(s4, S2); + if (l) + return ro.mkdir(s4, { mode: r2, recursive: true }).then((E) => S2(null, E ?? undefined), S2); + let D = f3(Si.relative(d, s4)).split("/"); + Ss(d, D, r2, c3, d, undefined, S2); +}, Ss = (s4, t2, e2, i3, r2, n2, o2) => { + if (t2.length === 0) + return o2(null, n2); + let h3 = t2.shift(), a2 = f3(Si.resolve(s4 + "/" + h3)); + k.mkdir(a2, e2, br(a2, t2, e2, i3, r2, n2, o2)); +}, br = (s4, t2, e2, i3, r2, n2, o2) => (h3) => { + h3 ? k.lstat(s4, (a2, l) => { + if (a2) + a2.path = a2.path && f3(a2.path), o2(a2); + else if (l.isDirectory()) + Ss(s4, t2, e2, i3, r2, n2, o2); + else if (i3) + k.unlink(s4, (c3) => { + if (c3) + return o2(c3); + k.mkdir(s4, e2, br(s4, t2, e2, i3, r2, n2, o2)); + }); + else { + if (l.isSymbolicLink()) + return o2(new St(s4, s4 + "/" + t2.join("/"))); + o2(h3); + } + }) : (n2 = n2 || s4, Ss(s4, t2, e2, i3, r2, n2, o2)); +}, oo = (s4) => { + let t2 = false, e2; + try { + t2 = k.statSync(s4).isDirectory(); + } catch (i3) { + e2 = i3?.code; + } finally { + if (!t2) + throw new Se(s4, e2 ?? "ENOTDIR"); + } +}, _r = (s4, t2) => { + s4 = f3(s4); + let e2 = t2.umask ?? 18, i3 = t2.mode | 448, r2 = (i3 & e2) !== 0, n2 = t2.uid, o2 = t2.gid, h3 = typeof n2 == "number" && typeof o2 == "number" && (n2 !== t2.processUid || o2 !== t2.processGid), a2 = t2.preserve, l = t2.unlink, c3 = f3(t2.cwd), d = (E) => { + E && h3 && ws(E, n2, o2), r2 && k.chmodSync(s4, i3); + }; + if (s4 === c3) + return oo(c3), d(); + if (a2) + return d(k.mkdirSync(s4, { mode: i3, recursive: true }) ?? undefined); + let T = f3(Si.relative(c3, s4)).split("/"), D; + for (let E = T.shift(), x2 = c3;E && (x2 += "/" + E); E = T.shift()) { + x2 = f3(Si.resolve(x2)); + try { + k.mkdirSync(x2, i3), D = D || x2; + } catch { + let Le = k.lstatSync(x2); + if (Le.isDirectory()) + continue; + if (l) { + k.unlinkSync(x2), k.mkdirSync(x2, i3), D = D || x2; + continue; + } else if (Le.isSymbolicLink()) + return new St(x2, x2 + "/" + T.join("/")); + } + } + return d(D); +}, ys, Or = 1e4, Vt, Tr = (s4) => { + Vt.has(s4) ? Vt.delete(s4) : ys[s4] = s4.normalize("NFD").toLocaleLowerCase("en").toLocaleUpperCase("en"), Vt.add(s4); + let t2 = ys[s4], e2 = Vt.size - Or; + if (e2 > Or / 10) { + for (let i3 of Vt) + if (Vt.delete(i3), delete ys[i3], --e2 <= 0) + break; + } + return t2; +}, ho, ao, lo = (s4) => s4.split("/").slice(0, -1).reduce((e2, i3) => { + let r2 = e2.at(-1); + return r2 !== undefined && (i3 = xr(r2, i3)), e2.push(i3 || "/"), e2; +}, []), yi = class { + #t = new Map; + #i = new Map; + #s = new Set; + reserve(t2, e2) { + t2 = ao ? ["win32 parallelization disabled"] : t2.map((r2) => ut(xr(Tr(r2)))); + let i3 = new Set(t2.map((r2) => lo(r2)).reduce((r2, n2) => r2.concat(n2))); + this.#i.set(e2, { dirs: i3, paths: t2 }); + for (let r2 of t2) { + let n2 = this.#t.get(r2); + n2 ? n2.push(e2) : this.#t.set(r2, [e2]); + } + for (let r2 of i3) { + let n2 = this.#t.get(r2); + if (!n2) + this.#t.set(r2, [new Set([e2])]); + else { + let o2 = n2.at(-1); + o2 instanceof Set ? o2.add(e2) : n2.push(new Set([e2])); + } + } + return this.#r(e2); + } + #n(t2) { + let e2 = this.#i.get(t2); + if (!e2) + throw new Error("function does not have any path reservations"); + return { paths: e2.paths.map((i3) => this.#t.get(i3)), dirs: [...e2.dirs].map((i3) => this.#t.get(i3)) }; + } + check(t2) { + let { paths: e2, dirs: i3 } = this.#n(t2); + return e2.every((r2) => r2 && r2[0] === t2) && i3.every((r2) => r2 && r2[0] instanceof Set && r2[0].has(t2)); + } + #r(t2) { + return this.#s.has(t2) || !this.check(t2) ? false : (this.#s.add(t2), t2(() => this.#e(t2)), true); + } + #e(t2) { + if (!this.#s.has(t2)) + return false; + let e2 = this.#i.get(t2); + if (!e2) + throw new Error("invalid reservation"); + let { paths: i3, dirs: r2 } = e2, n2 = new Set; + for (let o2 of i3) { + let h3 = this.#t.get(o2); + if (!h3 || h3?.[0] !== t2) + continue; + let a2 = h3[1]; + if (!a2) { + this.#t.delete(o2); + continue; + } + if (h3.shift(), typeof a2 == "function") + n2.add(a2); + else + for (let l of a2) + n2.add(l); + } + for (let o2 of r2) { + let h3 = this.#t.get(o2), a2 = h3?.[0]; + if (!(!h3 || !(a2 instanceof Set))) + if (a2.size === 1 && h3.length === 1) { + this.#t.delete(o2); + continue; + } else if (a2.size === 1) { + h3.shift(); + let l = h3[0]; + typeof l == "function" && n2.add(l); + } else + a2.delete(t2); + } + return this.#s.delete(t2), n2.forEach((o2) => this.#r(o2)), true; + } +}, Lr = () => process.umask(), Dr, _s, Nr, Os, P, Ts, xs, gi, Ar, Ir, Re, Cr, Fr, Rs, yt, O, Ri, kr, $t, gs, bs, Ls, ge, be, _e, Oe, fo, Te, mo = 1024, uo = (s4, t2) => { + if (!Te) + return m2.unlink(s4, t2); + let e2 = s4 + ".DELETE." + Mr(16).toString("hex"); + m2.rename(s4, e2, (i3) => { + if (i3) + return t2(i3); + m2.unlink(e2, t2); + }); +}, po = (s4) => { + if (!Te) + return m2.unlinkSync(s4); + let t2 = s4 + ".DELETE." + Mr(16).toString("hex"); + m2.renameSync(s4, t2), m2.unlinkSync(t2); +}, vr = (s4, t2, e2) => s4 !== undefined && s4 === s4 >>> 0 ? s4 : t2 !== undefined && t2 === t2 >>> 0 ? t2 : e2, Xt, ye = (s4) => { + try { + return [null, s4()]; + } catch (t2) { + return [t2, null]; + } +}, xe, Eo = (s4) => { + let t2 = new xe(s4), e2 = s4.file, i3 = Br.statSync(e2), r2 = s4.maxReadSize || 16 * 1024 * 1024; + new Be(e2, { readSize: r2, size: i3.size }).pipe(t2); +}, wo = (s4, t2) => { + let e2 = new Xt(s4), i3 = s4.maxReadSize || 16 * 1024 * 1024, r2 = s4.file; + return new Promise((o2, h3) => { + e2.on("error", h3), e2.on("close", o2), Br.stat(r2, (a2, l) => { + if (a2) + h3(a2); + else { + let c3 = new _t(r2, { readSize: i3, size: l.size }); + c3.on("error", h3), c3.pipe(e2); + } + }); + }); +}, So, yo = (s4, t2) => { + let e2 = new kt(s4), i3 = true, r2, n2; + try { + try { + r2 = v.openSync(s4.file, "r+"); + } catch (a2) { + if (a2?.code === "ENOENT") + r2 = v.openSync(s4.file, "w+"); + else + throw a2; + } + let o2 = v.fstatSync(r2), h3 = Buffer.alloc(512); + t: + for (n2 = 0;n2 < o2.size; n2 += 512) { + for (let c3 = 0, d = 0;c3 < 512; c3 += d) { + if (d = v.readSync(r2, h3, c3, h3.length - c3, n2 + c3), n2 === 0 && h3[0] === 31 && h3[1] === 139) + throw new Error("cannot append to compressed archives"); + if (!d) + break t; + } + let a2 = new F2(h3); + if (!a2.cksumValid) + break; + let l = 512 * Math.ceil((a2.size || 0) / 512); + if (n2 + l + 512 > o2.size) + break; + n2 += l, s4.mtimeCache && a2.mtime && s4.mtimeCache.set(String(a2.path), a2.mtime); + } + i3 = false, Ro(s4, e2, n2, r2, t2); + } finally { + if (i3) + try { + v.closeSync(r2); + } catch {} + } +}, Ro = (s4, t2, e2, i3, r2) => { + let n2 = new Wt(s4.file, { fd: i3, start: e2 }); + t2.pipe(n2), bo(t2, r2); +}, go = (s4, t2) => { + t2 = Array.from(t2); + let e2 = new wt(s4), i3 = (n2, o2, h3) => { + let a2 = (T, D) => { + T ? v.close(n2, (E) => h3(T)) : h3(null, D); + }, l = 0; + if (o2 === 0) + return a2(null, 0); + let c3 = 0, d = Buffer.alloc(512), S2 = (T, D) => { + if (T || D === undefined) + return a2(T); + if (c3 += D, c3 < 512 && D) + return v.read(n2, d, c3, d.length - c3, l + c3, S2); + if (l === 0 && d[0] === 31 && d[1] === 139) + return a2(new Error("cannot append to compressed archives")); + if (c3 < 512) + return a2(null, l); + let E = new F2(d); + if (!E.cksumValid) + return a2(null, l); + let x2 = 512 * Math.ceil((E.size ?? 0) / 512); + if (l + x2 + 512 > o2 || (l += x2 + 512, l >= o2)) + return a2(null, l); + s4.mtimeCache && E.mtime && s4.mtimeCache.set(String(E.path), E.mtime), c3 = 0, v.read(n2, d, 0, 512, l, S2); + }; + v.read(n2, d, 0, 512, l, S2); + }; + return new Promise((n2, o2) => { + e2.on("error", o2); + let h3 = "r+", a2 = (l, c3) => { + if (l && l.code === "ENOENT" && h3 === "r+") + return h3 = "w+", v.open(s4.file, h3, a2); + if (l || !c3) + return o2(l); + v.fstat(c3, (d, S2) => { + if (d) + return v.close(c3, () => o2(d)); + i3(c3, S2.size, (T, D) => { + if (T) + return o2(T); + let E = new et(s4.file, { fd: c3, start: D }); + e2.pipe(E), E.on("error", o2), E.on("close", n2), _o(e2, t2); + }); + }); + }; + v.open(s4.file, h3, a2); + }); +}, bo = (s4, t2) => { + t2.forEach((e2) => { + e2.charAt(0) === "@" ? Ct({ file: Pr.resolve(s4.cwd, e2.slice(1)), sync: true, noResume: true, onReadEntry: (i3) => s4.add(i3) }) : s4.add(e2); + }), s4.end(); +}, _o = async (s4, t2) => { + for (let e2 of t2) + e2.charAt(0) === "@" ? await Ct({ file: Pr.resolve(String(s4.cwd), e2.slice(1)), noResume: true, onReadEntry: (i3) => s4.add(i3) }) : s4.add(e2); + s4.end(); +}, vt, Oo, To = (s4) => { + let t2 = s4.filter; + s4.mtimeCache || (s4.mtimeCache = new Map), s4.filter = t2 ? (e2, i3) => t2(e2, i3) && !((s4.mtimeCache?.get(e2) ?? i3.mtime ?? 0) > (i3.mtime ?? 0)) : (e2, i3) => !((s4.mtimeCache?.get(e2) ?? i3.mtime ?? 0) > (i3.mtime ?? 0)); +}; +var init_index_min = __esm(() => { + zr = Object.defineProperty; + Ds = typeof process == "object" && process ? process : { stdout: null, stderr: null }; + Q = Symbol("EOF"); + J = Symbol("maybeEmitEnd"); + nt = Symbol("emittedEnd"); + De = Symbol("emittingEnd"); + qt = Symbol("emittedError"); + Ne = Symbol("closed"); + Ns = Symbol("read"); + Ae = Symbol("flush"); + As = Symbol("flushChunk"); + z = Symbol("encoding"); + Mt = Symbol("decoder"); + g = Symbol("flowing"); + Qt = Symbol("paused"); + Bt = Symbol("resume"); + b = Symbol("buffer"); + N = Symbol("pipes"); + _ = Symbol("bufferLength"); + bi = Symbol("bufferPush"); + Ie = Symbol("bufferShift"); + L = Symbol("objectMode"); + w = Symbol("destroyed"); + _i = Symbol("error"); + Oi = Symbol("emitData"); + Is = Symbol("emitEnd"); + Ti = Symbol("emitEnd2"); + Z2 = Symbol("async"); + xi = Symbol("abort"); + Ce = Symbol("aborted"); + Jt = Symbol("signal"); + Rt = Symbol("dataListeners"); + C = Symbol("discarded"); + Li = class extends Fe { + unpipe() { + this.src.removeListener("error", this.proxyErrors), super.unpipe(); + } + constructor(t2, e2, i3) { + super(t2, e2, i3), this.proxyErrors = (r2) => this.dest.emit("error", r2), t2.on("error", this.proxyErrors); + } + }; + A2 = class extends Di { + [g] = false; + [Qt] = false; + [N] = []; + [b] = []; + [L]; + [z]; + [Z2]; + [Mt]; + [Q] = false; + [nt] = false; + [De] = false; + [Ne] = false; + [qt] = null; + [_] = 0; + [w] = false; + [Jt]; + [Ce] = false; + [Rt] = 0; + [C] = false; + writable = true; + readable = true; + constructor(...t2) { + let e2 = t2[0] || {}; + if (super(), e2.objectMode && typeof e2.encoding == "string") + throw new TypeError("Encoding and objectMode may not be used together"); + Xr(e2) ? (this[L] = true, this[z] = null) : qr(e2) ? (this[z] = e2.encoding, this[L] = false) : (this[L] = false, this[z] = null), this[Z2] = !!e2.async, this[Mt] = this[z] ? new Hr(this[z]) : null, e2 && e2.debugExposeBuffer === true && Object.defineProperty(this, "buffer", { get: () => this[b] }), e2 && e2.debugExposePipes === true && Object.defineProperty(this, "pipes", { get: () => this[N] }); + let { signal: i3 } = e2; + i3 && (this[Jt] = i3, i3.aborted ? this[xi]() : i3.addEventListener("abort", () => this[xi]())); + } + get bufferLength() { + return this[_]; + } + get encoding() { + return this[z]; + } + set encoding(t2) { + throw new Error("Encoding must be set at instantiation time"); + } + setEncoding(t2) { + throw new Error("Encoding must be set at instantiation time"); + } + get objectMode() { + return this[L]; + } + set objectMode(t2) { + throw new Error("objectMode must be set at instantiation time"); + } + get async() { + return this[Z2]; + } + set async(t2) { + this[Z2] = this[Z2] || !!t2; + } + [xi]() { + this[Ce] = true, this.emit("abort", this[Jt]?.reason), this.destroy(this[Jt]?.reason); + } + get aborted() { + return this[Ce]; + } + set aborted(t2) {} + write(t2, e2, i3) { + if (this[Ce]) + return false; + if (this[Q]) + throw new Error("write after end"); + if (this[w]) + return this.emit("error", Object.assign(new Error("Cannot call write after a stream was destroyed"), { code: "ERR_STREAM_DESTROYED" })), true; + typeof e2 == "function" && (i3 = e2, e2 = "utf8"), e2 || (e2 = "utf8"); + let r2 = this[Z2] ? jt : Yr; + if (!this[L] && !Buffer.isBuffer(t2)) { + if ($r(t2)) + t2 = Buffer.from(t2.buffer, t2.byteOffset, t2.byteLength); + else if (Vr(t2)) + t2 = Buffer.from(t2); + else if (typeof t2 != "string") + throw new Error("Non-contiguous data written to non-objectMode stream"); + } + return this[L] ? (this[g] && this[_] !== 0 && this[Ae](true), this[g] ? this.emit("data", t2) : this[bi](t2), this[_] !== 0 && this.emit("readable"), i3 && r2(i3), this[g]) : t2.length ? (typeof t2 == "string" && !(e2 === this[z] && !this[Mt]?.lastNeed) && (t2 = Buffer.from(t2, e2)), Buffer.isBuffer(t2) && this[z] && (t2 = this[Mt].write(t2)), this[g] && this[_] !== 0 && this[Ae](true), this[g] ? this.emit("data", t2) : this[bi](t2), this[_] !== 0 && this.emit("readable"), i3 && r2(i3), this[g]) : (this[_] !== 0 && this.emit("readable"), i3 && r2(i3), this[g]); + } + read(t2) { + if (this[w]) + return null; + if (this[C] = false, this[_] === 0 || t2 === 0 || t2 && t2 > this[_]) + return this[J](), null; + this[L] && (t2 = null), this[b].length > 1 && !this[L] && (this[b] = [this[z] ? this[b].join("") : Buffer.concat(this[b], this[_])]); + let e2 = this[Ns](t2 || null, this[b][0]); + return this[J](), e2; + } + [Ns](t2, e2) { + if (this[L]) + this[Ie](); + else { + let i3 = e2; + t2 === i3.length || t2 === null ? this[Ie]() : typeof i3 == "string" ? (this[b][0] = i3.slice(t2), e2 = i3.slice(0, t2), this[_] -= t2) : (this[b][0] = i3.subarray(t2), e2 = i3.subarray(0, t2), this[_] -= t2); + } + return this.emit("data", e2), !this[b].length && !this[Q] && this.emit("drain"), e2; + } + end(t2, e2, i3) { + return typeof t2 == "function" && (i3 = t2, t2 = undefined), typeof e2 == "function" && (i3 = e2, e2 = "utf8"), t2 !== undefined && this.write(t2, e2), i3 && this.once("end", i3), this[Q] = true, this.writable = false, (this[g] || !this[Qt]) && this[J](), this; + } + [Bt]() { + this[w] || (!this[Rt] && !this[N].length && (this[C] = true), this[Qt] = false, this[g] = true, this.emit("resume"), this[b].length ? this[Ae]() : this[Q] ? this[J]() : this.emit("drain")); + } + resume() { + return this[Bt](); + } + pause() { + this[g] = false, this[Qt] = true, this[C] = false; + } + get destroyed() { + return this[w]; + } + get flowing() { + return this[g]; + } + get paused() { + return this[Qt]; + } + [bi](t2) { + this[L] ? this[_] += 1 : this[_] += t2.length, this[b].push(t2); + } + [Ie]() { + return this[L] ? this[_] -= 1 : this[_] -= this[b][0].length, this[b].shift(); + } + [Ae](t2 = false) { + do + ; + while (this[As](this[Ie]()) && this[b].length); + !t2 && !this[b].length && !this[Q] && this.emit("drain"); + } + [As](t2) { + return this.emit("data", t2), this[g]; + } + pipe(t2, e2) { + if (this[w]) + return t2; + this[C] = false; + let i3 = this[nt]; + return e2 = e2 || {}, t2 === Ds.stdout || t2 === Ds.stderr ? e2.end = false : e2.end = e2.end !== false, e2.proxyErrors = !!e2.proxyErrors, i3 ? e2.end && t2.end() : (this[N].push(e2.proxyErrors ? new Li(this, t2, e2) : new Fe(this, t2, e2)), this[Z2] ? jt(() => this[Bt]()) : this[Bt]()), t2; + } + unpipe(t2) { + let e2 = this[N].find((i3) => i3.dest === t2); + e2 && (this[N].length === 1 ? (this[g] && this[Rt] === 0 && (this[g] = false), this[N] = []) : this[N].splice(this[N].indexOf(e2), 1), e2.unpipe()); + } + addListener(t2, e2) { + return this.on(t2, e2); + } + on(t2, e2) { + let i3 = super.on(t2, e2); + if (t2 === "data") + this[C] = false, this[Rt]++, !this[N].length && !this[g] && this[Bt](); + else if (t2 === "readable" && this[_] !== 0) + super.emit("readable"); + else if (Kr(t2) && this[nt]) + super.emit(t2), this.removeAllListeners(t2); + else if (t2 === "error" && this[qt]) { + let r2 = e2; + this[Z2] ? jt(() => r2.call(this, this[qt])) : r2.call(this, this[qt]); + } + return i3; + } + removeListener(t2, e2) { + return this.off(t2, e2); + } + off(t2, e2) { + let i3 = super.off(t2, e2); + return t2 === "data" && (this[Rt] = this.listeners("data").length, this[Rt] === 0 && !this[C] && !this[N].length && (this[g] = false)), i3; + } + removeAllListeners(t2) { + let e2 = super.removeAllListeners(t2); + return (t2 === "data" || t2 === undefined) && (this[Rt] = 0, !this[C] && !this[N].length && (this[g] = false)), e2; + } + get emittedEnd() { + return this[nt]; + } + [J]() { + !this[De] && !this[nt] && !this[w] && this[b].length === 0 && this[Q] && (this[De] = true, this.emit("end"), this.emit("prefinish"), this.emit("finish"), this[Ne] && this.emit("close"), this[De] = false); + } + emit(t2, ...e2) { + let i3 = e2[0]; + if (t2 !== "error" && t2 !== "close" && t2 !== w && this[w]) + return false; + if (t2 === "data") + return !this[L] && !i3 ? false : this[Z2] ? (jt(() => this[Oi](i3)), true) : this[Oi](i3); + if (t2 === "end") + return this[Is](); + if (t2 === "close") { + if (this[Ne] = true, !this[nt] && !this[w]) + return false; + let n2 = super.emit("close"); + return this.removeAllListeners("close"), n2; + } else if (t2 === "error") { + this[qt] = i3, super.emit(_i, i3); + let n2 = !this[Jt] || this.listeners("error").length ? super.emit("error", i3) : false; + return this[J](), n2; + } else if (t2 === "resume") { + let n2 = super.emit("resume"); + return this[J](), n2; + } else if (t2 === "finish" || t2 === "prefinish") { + let n2 = super.emit(t2); + return this.removeAllListeners(t2), n2; + } + let r2 = super.emit(t2, ...e2); + return this[J](), r2; + } + [Oi](t2) { + for (let i3 of this[N]) + i3.dest.write(t2) === false && this.pause(); + let e2 = this[C] ? false : super.emit("data", t2); + return this[J](), e2; + } + [Is]() { + return this[nt] ? false : (this[nt] = true, this.readable = false, this[Z2] ? (jt(() => this[Ti]()), true) : this[Ti]()); + } + [Ti]() { + if (this[Mt]) { + let e2 = this[Mt].end(); + if (e2) { + for (let i3 of this[N]) + i3.dest.write(e2); + this[C] || super.emit("data", e2); + } + } + for (let e2 of this[N]) + e2.end(); + let t2 = super.emit("end"); + return this.removeAllListeners("end"), t2; + } + async collect() { + let t2 = Object.assign([], { dataLength: 0 }); + this[L] || (t2.dataLength = 0); + let e2 = this.promise(); + return this.on("data", (i3) => { + t2.push(i3), this[L] || (t2.dataLength += i3.length); + }), await e2, t2; + } + async concat() { + if (this[L]) + throw new Error("cannot concat in objectMode"); + let t2 = await this.collect(); + return this[z] ? t2.join("") : Buffer.concat(t2, t2.dataLength); + } + async promise() { + return new Promise((t2, e2) => { + this.on(w, () => e2(new Error("stream destroyed"))), this.on("error", (i3) => e2(i3)), this.on("end", () => t2()); + }); + } + [Symbol.asyncIterator]() { + this[C] = false; + let t2 = false, e2 = async () => (this.pause(), t2 = true, { value: undefined, done: true }); + return { next: () => { + if (t2) + return e2(); + let r2 = this.read(); + if (r2 !== null) + return Promise.resolve({ done: false, value: r2 }); + if (this[Q]) + return e2(); + let n2, o2, h3 = (d) => { + this.off("data", a2), this.off("end", l), this.off(w, c3), e2(), o2(d); + }, a2 = (d) => { + this.off("error", h3), this.off("end", l), this.off(w, c3), this.pause(), n2({ value: d, done: !!this[Q] }); + }, l = () => { + this.off("error", h3), this.off("data", a2), this.off(w, c3), e2(), n2({ done: true, value: undefined }); + }, c3 = () => h3(new Error("stream destroyed")); + return new Promise((d, S2) => { + o2 = S2, n2 = d, this.once(w, c3), this.once("error", h3), this.once("end", l), this.once("data", a2); + }); + }, throw: e2, return: e2, [Symbol.asyncIterator]() { + return this; + }, [Symbol.asyncDispose]: async () => {} }; + } + [Symbol.iterator]() { + this[C] = false; + let t2 = false, e2 = () => (this.pause(), this.off(_i, e2), this.off(w, e2), this.off("end", e2), t2 = true, { done: true, value: undefined }), i3 = () => { + if (t2) + return e2(); + let r2 = this.read(); + return r2 === null ? e2() : { done: false, value: r2 }; + }; + return this.once("end", e2), this.once(_i, e2), this.once(w, e2), { next: i3, throw: e2, return: e2, [Symbol.iterator]() { + return this; + }, [Symbol.dispose]: () => {} }; + } + destroy(t2) { + if (this[w]) + return t2 ? this.emit("error", t2) : this.emit(w), this; + this[w] = true, this[C] = true, this[b].length = 0, this[_] = 0; + let e2 = this; + return typeof e2.close == "function" && !this[Ne] && e2.close(), t2 ? this.emit("error", t2) : this.emit(w), this; + } + static get isStream() { + return Wr; + } + }; + Jr = I.writev; + ht = Symbol("_autoClose"); + H = Symbol("_close"); + te = Symbol("_ended"); + u2 = Symbol("_fd"); + Ni = Symbol("_finished"); + tt = Symbol("_flags"); + Ai = Symbol("_flush"); + ki = Symbol("_handleChunk"); + vi = Symbol("_makeBuf"); + ie = Symbol("_mode"); + ke = Symbol("_needDrain"); + Ut = Symbol("_onerror"); + Ht = Symbol("_onopen"); + Ii = Symbol("_onread"); + Pt = Symbol("_onwrite"); + at = Symbol("_open"); + U = Symbol("_path"); + ot = Symbol("_pos"); + Y = Symbol("_queue"); + zt = Symbol("_read"); + Ci = Symbol("_readSize"); + j = Symbol("_reading"); + ee = Symbol("_remain"); + Fi = Symbol("_size"); + ve = Symbol("_write"); + gt = Symbol("_writing"); + Me = Symbol("_defaultFlag"); + bt = Symbol("_errored"); + _t = class extends A2 { + [bt] = false; + [u2]; + [U]; + [Ci]; + [j] = false; + [Fi]; + [ee]; + [ht]; + constructor(t2, e2) { + if (e2 = e2 || {}, super(e2), this.readable = true, this.writable = false, typeof t2 != "string") + throw new TypeError("path must be a string"); + this[bt] = false, this[u2] = typeof e2.fd == "number" ? e2.fd : undefined, this[U] = t2, this[Ci] = e2.readSize || 16 * 1024 * 1024, this[j] = false, this[Fi] = typeof e2.size == "number" ? e2.size : 1 / 0, this[ee] = this[Fi], this[ht] = typeof e2.autoClose == "boolean" ? e2.autoClose : true, typeof this[u2] == "number" ? this[zt]() : this[at](); + } + get fd() { + return this[u2]; + } + get path() { + return this[U]; + } + write() { + throw new TypeError("this is a readable stream"); + } + end() { + throw new TypeError("this is a readable stream"); + } + [at]() { + I.open(this[U], "r", (t2, e2) => this[Ht](t2, e2)); + } + [Ht](t2, e2) { + t2 ? this[Ut](t2) : (this[u2] = e2, this.emit("open", e2), this[zt]()); + } + [vi]() { + return Buffer.allocUnsafe(Math.min(this[Ci], this[ee])); + } + [zt]() { + if (!this[j]) { + this[j] = true; + let t2 = this[vi](); + if (t2.length === 0) + return process.nextTick(() => this[Ii](null, 0, t2)); + I.read(this[u2], t2, 0, t2.length, null, (e2, i3, r2) => this[Ii](e2, i3, r2)); + } + } + [Ii](t2, e2, i3) { + this[j] = false, t2 ? this[Ut](t2) : this[ki](e2, i3) && this[zt](); + } + [H]() { + if (this[ht] && typeof this[u2] == "number") { + let t2 = this[u2]; + this[u2] = undefined, I.close(t2, (e2) => e2 ? this.emit("error", e2) : this.emit("close")); + } + } + [Ut](t2) { + this[j] = true, this[H](), this.emit("error", t2); + } + [ki](t2, e2) { + let i3 = false; + return this[ee] -= t2, t2 > 0 && (i3 = super.write(t2 < e2.length ? e2.subarray(0, t2) : e2)), (t2 === 0 || this[ee] <= 0) && (i3 = false, this[H](), super.end()), i3; + } + emit(t2, ...e2) { + switch (t2) { + case "prefinish": + case "finish": + return false; + case "drain": + return typeof this[u2] == "number" && this[zt](), false; + case "error": + return this[bt] ? false : (this[bt] = true, super.emit(t2, ...e2)); + default: + return super.emit(t2, ...e2); + } + } + }; + Be = class extends _t { + [at]() { + let t2 = true; + try { + this[Ht](null, I.openSync(this[U], "r")), t2 = false; + } finally { + t2 && this[H](); + } + } + [zt]() { + let t2 = true; + try { + if (!this[j]) { + this[j] = true; + do { + let e2 = this[vi](), i3 = e2.length === 0 ? 0 : I.readSync(this[u2], e2, 0, e2.length, null); + if (!this[ki](i3, e2)) + break; + } while (true); + this[j] = false; + } + t2 = false; + } finally { + t2 && this[H](); + } + } + [H]() { + if (this[ht] && typeof this[u2] == "number") { + let t2 = this[u2]; + this[u2] = undefined, I.closeSync(t2), this.emit("close"); + } + } + }; + et = class extends Qr { + readable = false; + writable = true; + [bt] = false; + [gt] = false; + [te] = false; + [Y] = []; + [ke] = false; + [U]; + [ie]; + [ht]; + [u2]; + [Me]; + [tt]; + [Ni] = false; + [ot]; + constructor(t2, e2) { + e2 = e2 || {}, super(e2), this[U] = t2, this[u2] = typeof e2.fd == "number" ? e2.fd : undefined, this[ie] = e2.mode === undefined ? 438 : e2.mode, this[ot] = typeof e2.start == "number" ? e2.start : undefined, this[ht] = typeof e2.autoClose == "boolean" ? e2.autoClose : true; + let i3 = this[ot] !== undefined ? "r+" : "w"; + this[Me] = e2.flags === undefined, this[tt] = e2.flags === undefined ? i3 : e2.flags, this[u2] === undefined && this[at](); + } + emit(t2, ...e2) { + if (t2 === "error") { + if (this[bt]) + return false; + this[bt] = true; + } + return super.emit(t2, ...e2); + } + get fd() { + return this[u2]; + } + get path() { + return this[U]; + } + [Ut](t2) { + this[H](), this[gt] = true, this.emit("error", t2); + } + [at]() { + I.open(this[U], this[tt], this[ie], (t2, e2) => this[Ht](t2, e2)); + } + [Ht](t2, e2) { + this[Me] && this[tt] === "r+" && t2 && t2.code === "ENOENT" ? (this[tt] = "w", this[at]()) : t2 ? this[Ut](t2) : (this[u2] = e2, this.emit("open", e2), this[gt] || this[Ai]()); + } + end(t2, e2) { + return t2 && this.write(t2, e2), this[te] = true, !this[gt] && !this[Y].length && typeof this[u2] == "number" && this[Pt](null, 0), this; + } + write(t2, e2) { + return typeof t2 == "string" && (t2 = Buffer.from(t2, e2)), this[te] ? (this.emit("error", new Error("write() after end()")), false) : this[u2] === undefined || this[gt] || this[Y].length ? (this[Y].push(t2), this[ke] = true, false) : (this[gt] = true, this[ve](t2), true); + } + [ve](t2) { + I.write(this[u2], t2, 0, t2.length, this[ot], (e2, i3) => this[Pt](e2, i3)); + } + [Pt](t2, e2) { + t2 ? this[Ut](t2) : (this[ot] !== undefined && typeof e2 == "number" && (this[ot] += e2), this[Y].length ? this[Ai]() : (this[gt] = false, this[te] && !this[Ni] ? (this[Ni] = true, this[H](), this.emit("finish")) : this[ke] && (this[ke] = false, this.emit("drain")))); + } + [Ai]() { + if (this[Y].length === 0) + this[te] && this[Pt](null, 0); + else if (this[Y].length === 1) + this[ve](this[Y].pop()); + else { + let t2 = this[Y]; + this[Y] = [], Jr(this[u2], t2, this[ot], (e2, i3) => this[Pt](e2, i3)); + } + } + [H]() { + if (this[ht] && typeof this[u2] == "number") { + let t2 = this[u2]; + this[u2] = undefined, I.close(t2, (e2) => e2 ? this.emit("error", e2) : this.emit("close")); + } + } + }; + Wt = class extends et { + [at]() { + let t2; + if (this[Me] && this[tt] === "r+") + try { + t2 = I.openSync(this[U], this[tt], this[ie]); + } catch (e2) { + if (e2?.code === "ENOENT") + return this[tt] = "w", this[at](); + throw e2; + } + else + t2 = I.openSync(this[U], this[tt], this[ie]); + this[Ht](null, t2); + } + [H]() { + if (this[ht] && typeof this[u2] == "number") { + let t2 = this[u2]; + this[u2] = undefined, I.closeSync(t2), this.emit("close"); + } + } + [ve](t2) { + let e2 = true; + try { + this[Pt](null, I.writeSync(this[u2], t2, 0, t2.length, this[ot])), e2 = false; + } finally { + if (e2) + try { + this[H](); + } catch {} + } + } + }; + jr = new Map([["C", "cwd"], ["f", "file"], ["z", "gzip"], ["P", "preservePaths"], ["U", "unlink"], ["strip-components", "strip"], ["stripComponents", "strip"], ["keep-newer", "newer"], ["keepNewer", "newer"], ["keep-newer-files", "newer"], ["keepNewerFiles", "newer"], ["k", "keep"], ["keep-existing", "keep"], ["keepExisting", "keep"], ["m", "noMtime"], ["no-mtime", "noMtime"], ["p", "preserveOwner"], ["L", "follow"], ["h", "follow"], ["onentry", "onReadEntry"]]); + sn = en.constants || { ZLIB_VERNUM: 4736 }; + M = Object.freeze(Object.assign(Object.create(null), { Z_NO_FLUSH: 0, Z_PARTIAL_FLUSH: 1, Z_SYNC_FLUSH: 2, Z_FULL_FLUSH: 3, Z_FINISH: 4, Z_BLOCK: 5, Z_OK: 0, Z_STREAM_END: 1, Z_NEED_DICT: 2, Z_ERRNO: -1, Z_STREAM_ERROR: -2, Z_DATA_ERROR: -3, Z_MEM_ERROR: -4, Z_BUF_ERROR: -5, Z_VERSION_ERROR: -6, Z_NO_COMPRESSION: 0, Z_BEST_SPEED: 1, Z_BEST_COMPRESSION: 9, Z_DEFAULT_COMPRESSION: -1, Z_FILTERED: 1, Z_HUFFMAN_ONLY: 2, Z_RLE: 3, Z_FIXED: 4, Z_DEFAULT_STRATEGY: 0, DEFLATE: 1, INFLATE: 2, GZIP: 3, GUNZIP: 4, DEFLATERAW: 5, INFLATERAW: 6, UNZIP: 7, BROTLI_DECODE: 8, BROTLI_ENCODE: 9, Z_MIN_WINDOWBITS: 8, Z_MAX_WINDOWBITS: 15, Z_DEFAULT_WINDOWBITS: 15, Z_MIN_CHUNK: 64, Z_MAX_CHUNK: 1 / 0, Z_DEFAULT_CHUNK: 16384, Z_MIN_MEMLEVEL: 1, Z_MAX_MEMLEVEL: 9, Z_DEFAULT_MEMLEVEL: 8, Z_MIN_LEVEL: -1, Z_MAX_LEVEL: 9, Z_DEFAULT_LEVEL: -1, BROTLI_OPERATION_PROCESS: 0, BROTLI_OPERATION_FLUSH: 1, BROTLI_OPERATION_FINISH: 2, BROTLI_OPERATION_EMIT_METADATA: 3, BROTLI_MODE_GENERIC: 0, BROTLI_MODE_TEXT: 1, BROTLI_MODE_FONT: 2, BROTLI_DEFAULT_MODE: 0, BROTLI_MIN_QUALITY: 0, BROTLI_MAX_QUALITY: 11, BROTLI_DEFAULT_QUALITY: 11, BROTLI_MIN_WINDOW_BITS: 10, BROTLI_MAX_WINDOW_BITS: 24, BROTLI_LARGE_MAX_WINDOW_BITS: 30, BROTLI_DEFAULT_WINDOW: 22, BROTLI_MIN_INPUT_BLOCK_BITS: 16, BROTLI_MAX_INPUT_BLOCK_BITS: 24, BROTLI_PARAM_MODE: 0, BROTLI_PARAM_QUALITY: 1, BROTLI_PARAM_LGWIN: 2, BROTLI_PARAM_LGBLOCK: 3, BROTLI_PARAM_DISABLE_LITERAL_CONTEXT_MODELING: 4, BROTLI_PARAM_SIZE_HINT: 5, BROTLI_PARAM_LARGE_WINDOW: 6, BROTLI_PARAM_NPOSTFIX: 7, BROTLI_PARAM_NDIRECT: 8, BROTLI_DECODER_RESULT_ERROR: 0, BROTLI_DECODER_RESULT_SUCCESS: 1, BROTLI_DECODER_RESULT_NEEDS_MORE_INPUT: 2, BROTLI_DECODER_RESULT_NEEDS_MORE_OUTPUT: 3, BROTLI_DECODER_PARAM_DISABLE_RING_BUFFER_REALLOCATION: 0, BROTLI_DECODER_PARAM_LARGE_WINDOW: 1, BROTLI_DECODER_NO_ERROR: 0, BROTLI_DECODER_SUCCESS: 1, BROTLI_DECODER_NEEDS_MORE_INPUT: 2, BROTLI_DECODER_NEEDS_MORE_OUTPUT: 3, BROTLI_DECODER_ERROR_FORMAT_EXUBERANT_NIBBLE: -1, BROTLI_DECODER_ERROR_FORMAT_RESERVED: -2, BROTLI_DECODER_ERROR_FORMAT_EXUBERANT_META_NIBBLE: -3, BROTLI_DECODER_ERROR_FORMAT_SIMPLE_HUFFMAN_ALPHABET: -4, BROTLI_DECODER_ERROR_FORMAT_SIMPLE_HUFFMAN_SAME: -5, BROTLI_DECODER_ERROR_FORMAT_CL_SPACE: -6, BROTLI_DECODER_ERROR_FORMAT_HUFFMAN_SPACE: -7, BROTLI_DECODER_ERROR_FORMAT_CONTEXT_MAP_REPEAT: -8, BROTLI_DECODER_ERROR_FORMAT_BLOCK_LENGTH_1: -9, BROTLI_DECODER_ERROR_FORMAT_BLOCK_LENGTH_2: -10, BROTLI_DECODER_ERROR_FORMAT_TRANSFORM: -11, BROTLI_DECODER_ERROR_FORMAT_DICTIONARY: -12, BROTLI_DECODER_ERROR_FORMAT_WINDOW_BITS: -13, BROTLI_DECODER_ERROR_FORMAT_PADDING_1: -14, BROTLI_DECODER_ERROR_FORMAT_PADDING_2: -15, BROTLI_DECODER_ERROR_FORMAT_DISTANCE: -16, BROTLI_DECODER_ERROR_DICTIONARY_NOT_SET: -19, BROTLI_DECODER_ERROR_INVALID_ARGUMENTS: -20, BROTLI_DECODER_ERROR_ALLOC_CONTEXT_MODES: -21, BROTLI_DECODER_ERROR_ALLOC_TREE_GROUPS: -22, BROTLI_DECODER_ERROR_ALLOC_CONTEXT_MAP: -25, BROTLI_DECODER_ERROR_ALLOC_RING_BUFFER_1: -26, BROTLI_DECODER_ERROR_ALLOC_RING_BUFFER_2: -27, BROTLI_DECODER_ERROR_ALLOC_BLOCK_TYPE_TREES: -30, BROTLI_DECODER_ERROR_UNREACHABLE: -31 }, sn)); + rn = Ot.concat; + zs = Object.getOwnPropertyDescriptor(Ot, "concat"); + Bi = zs?.writable === true || zs?.set !== undefined ? (s2) => { + Ot.concat = s2 ? nn : rn; + } : (s2) => {}; + Tt = Symbol("_superWrite"); + Gt = class extends Error { + code; + errno; + constructor(t2, e2) { + super("zlib: " + t2.message, { cause: t2 }), this.code = t2.code, this.errno = t2.errno, this.code || (this.code = "ZLIB_ERROR"), this.message = "zlib: " + t2.message, Error.captureStackTrace(this, e2 ?? this.constructor); + } + get name() { + return "ZlibError"; + } + }; + Pi = Symbol("flushFlag"); + re = class extends A2 { + #t = false; + #i = false; + #s; + #n; + #r; + #e; + #o; + get sawError() { + return this.#t; + } + get handle() { + return this.#e; + } + get flushFlag() { + return this.#s; + } + constructor(t2, e2) { + if (!t2 || typeof t2 != "object") + throw new TypeError("invalid options for ZlibBase constructor"); + if (super(t2), this.#s = t2.flush ?? 0, this.#n = t2.finishFlush ?? 0, this.#r = t2.fullFlushFlag ?? 0, typeof Ps[e2] != "function") + throw new TypeError("Compression method not supported: " + e2); + try { + this.#e = new Ps[e2](t2); + } catch (i3) { + throw new Gt(i3, this.constructor); + } + this.#o = (i3) => { + this.#t || (this.#t = true, this.close(), this.emit("error", i3)); + }, this.#e?.on("error", (i3) => this.#o(new Gt(i3))), this.once("end", () => this.close); + } + close() { + this.#e && (this.#e.close(), this.#e = undefined, this.emit("close")); + } + reset() { + if (!this.#t) + return zi(this.#e, "zlib binding closed"), this.#e.reset?.(); + } + flush(t2) { + this.ended || (typeof t2 != "number" && (t2 = this.#r), this.write(Object.assign(Ot.alloc(0), { [Pi]: t2 }))); + } + end(t2, e2, i3) { + return typeof t2 == "function" && (i3 = t2, e2 = undefined, t2 = undefined), typeof e2 == "function" && (i3 = e2, e2 = undefined), t2 && (e2 ? this.write(t2, e2) : this.write(t2)), this.flush(this.#n), this.#i = true, super.end(i3); + } + get ended() { + return this.#i; + } + [Tt](t2) { + return super.write(t2); + } + write(t2, e2, i3) { + if (typeof e2 == "function" && (i3 = e2, e2 = "utf8"), typeof t2 == "string" && (t2 = Ot.from(t2, e2)), this.#t) + return; + zi(this.#e, "zlib binding closed"); + let r2 = this.#e._handle, n2 = r2.close; + r2.close = () => {}; + let o2 = this.#e.close; + this.#e.close = () => {}, Bi(true); + let h3; + try { + let l = typeof t2[Pi] == "number" ? t2[Pi] : this.#s; + h3 = this.#e._processChunk(t2, l), Bi(false); + } catch (l) { + Bi(false), this.#o(new Gt(l, this.write)); + } finally { + this.#e && (this.#e._handle = r2, r2.close = n2, this.#e.close = o2, this.#e.removeAllListeners("error")); + } + this.#e && this.#e.on("error", (l) => this.#o(new Gt(l, this.write))); + let a2; + if (h3) + if (Array.isArray(h3) && h3.length > 0) { + let l = h3[0]; + a2 = this[Tt](Ot.from(l)); + for (let c3 = 1;c3 < h3.length; c3++) + a2 = this[Tt](h3[c3]); + } else + a2 = this[Tt](Ot.from(h3)); + return i3 && i3(), a2; + } + }; + Pe = class extends re { + #t; + #i; + constructor(t2, e2) { + t2 = t2 || {}, t2.flush = t2.flush || M.Z_NO_FLUSH, t2.finishFlush = t2.finishFlush || M.Z_FINISH, t2.fullFlushFlag = M.Z_FULL_FLUSH, super(t2, e2), this.#t = t2.level, this.#i = t2.strategy; + } + params(t2, e2) { + if (!this.sawError) { + if (!this.handle) + throw new Error("cannot switch params when binding is closed"); + if (!this.handle.params) + throw new Error("not supported in this implementation"); + if (this.#t !== t2 || this.#i !== e2) { + this.flush(M.Z_SYNC_FLUSH), zi(this.handle, "zlib binding closed"); + let i3 = this.handle.flush; + this.handle.flush = (r2, n2) => { + typeof r2 == "function" && (n2 = r2, r2 = this.flushFlag), this.flush(r2), n2?.(); + }; + try { + this.handle.params(t2, e2); + } finally { + this.handle.flush = i3; + } + this.handle && (this.#t = t2, this.#i = e2); + } + } + } + }; + ze = class extends Pe { + #t; + constructor(t2) { + super(t2, "Gzip"), this.#t = t2 && !!t2.portable; + } + [Tt](t2) { + return this.#t ? (this.#t = false, t2[9] = 255, super[Tt](t2)) : super[Tt](t2); + } + }; + Ue = class extends Pe { + constructor(t2) { + super(t2, "Unzip"); + } + }; + He = class extends re { + constructor(t2, e2) { + t2 = t2 || {}, t2.flush = t2.flush || M.BROTLI_OPERATION_PROCESS, t2.finishFlush = t2.finishFlush || M.BROTLI_OPERATION_FINISH, t2.fullFlushFlag = M.BROTLI_OPERATION_FLUSH, super(t2, e2); + } + }; + We = class extends He { + constructor(t2) { + super(t2, "BrotliCompress"); + } + }; + Ge = class extends He { + constructor(t2) { + super(t2, "BrotliDecompress"); + } + }; + Ze = class extends re { + constructor(t2, e2) { + t2 = t2 || {}, t2.flush = t2.flush || M.ZSTD_e_continue, t2.finishFlush = t2.finishFlush || M.ZSTD_e_end, t2.fullFlushFlag = M.ZSTD_e_flush, super(t2, e2); + } + }; + Ye = class extends Ze { + constructor(t2) { + super(t2, "ZstdCompress"); + } + }; + Ke = class extends Ze { + constructor(t2) { + super(t2, "ZstdDecompress"); + } + }; + Hi = {}; + Ur(Hi, { code: () => Ve, isCode: () => ne, isName: () => dn, name: () => oe, normalFsTypes: () => Ui }); + Ui = new Set(["0", "", "1", "2", "3", "4", "5", "6", "7", "D"]); + oe = new Map([["0", "File"], ["", "OldFile"], ["1", "Link"], ["2", "SymbolicLink"], ["3", "CharacterDevice"], ["4", "BlockDevice"], ["5", "Directory"], ["6", "FIFO"], ["7", "ContiguousFile"], ["g", "GlobalExtendedHeader"], ["x", "ExtendedHeader"], ["A", "SolarisACL"], ["D", "GNUDumpDir"], ["I", "Inode"], ["K", "NextFileHasLongLinkpath"], ["L", "NextFileHasLongPath"], ["M", "ContinuationFile"], ["N", "OldGnuLongPath"], ["S", "SparseFile"], ["V", "TapeVolumeHeader"], ["X", "OldExtendedHeader"]]); + Ve = new Map(Array.from(oe).map((s2) => [s2[1], s2[0]])); + Sn = { 12: 8589934591, 8: 2097151 }; + bn = new Array(156).join("\x00"); + Ln = process.env.TESTING_TAR_FAKE_PLATFORM || process.platform; + f3 = Ln !== "win32" ? (s3) => String(s3) : (s3) => String(s3).replaceAll(/\\/g, "/"); + $e = class extends A2 { + extended; + globalExtended; + header; + startBlockSize; + blockRemain; + remain; + type; + meta = false; + ignore = false; + path; + mode; + uid; + gid; + uname; + gname; + size = 0; + mtime; + atime; + ctime; + linkpath; + dev; + ino; + nlink; + invalid = false; + absolute; + unsupported = false; + constructor(t2, e2, i3) { + switch (super({}), this.pause(), this.extended = e2, this.globalExtended = i3, this.header = t2, this.remain = t2.size ?? 0, this.startBlockSize = 512 * Math.ceil(this.remain / 512), this.blockRemain = this.startBlockSize, this.type = t2.type, this.type) { + case "File": + case "OldFile": + case "Link": + case "SymbolicLink": + case "CharacterDevice": + case "BlockDevice": + case "Directory": + case "FIFO": + case "ContiguousFile": + case "GNUDumpDir": + break; + case "NextFileHasLongLinkpath": + case "NextFileHasLongPath": + case "OldGnuLongPath": + case "GlobalExtendedHeader": + case "ExtendedHeader": + case "OldExtendedHeader": + this.meta = true; + break; + default: + this.ignore = true; + } + if (!t2.path) + throw new Error("no path provided for tar.ReadEntry"); + this.path = f3(t2.path), this.mode = t2.mode, this.mode && (this.mode = this.mode & 4095), this.uid = t2.uid, this.gid = t2.gid, this.uname = t2.uname, this.gname = t2.gname, this.size = this.remain, this.mtime = t2.mtime, this.atime = t2.atime, this.ctime = t2.ctime, this.linkpath = t2.linkpath ? f3(t2.linkpath) : undefined, this.uname = t2.uname, this.gname = t2.gname, e2 && this.#t(e2), i3 && this.#t(i3, true); + } + write(t2) { + let e2 = t2.length; + if (e2 > this.blockRemain) + throw new Error("writing more to entry than is appropriate"); + let i3 = this.remain, r2 = this.blockRemain; + return this.remain = Math.max(0, i3 - e2), this.blockRemain = Math.max(0, r2 - e2), this.ignore ? true : i3 >= e2 ? super.write(t2) : super.write(t2.subarray(0, i3)); + } + #t(t2, e2 = false) { + t2.path && (t2.path = f3(t2.path)), t2.linkpath && (t2.linkpath = f3(t2.linkpath)), Object.assign(this, Object.fromEntries(Object.entries(t2).filter(([i3, r2]) => !(r2 == null || i3 === "path" && e2)))); + } + }; + Nn = 1024 * 1024; + Xi = Buffer.from([31, 139]); + qi = Buffer.from([40, 181, 47, 253]); + An = Math.max(Xi.length, qi.length); + B = Symbol("state"); + Nt = Symbol("writeEntry"); + it = Symbol("readEntry"); + Zi = Symbol("nextEntry"); + Zs = Symbol("processEntry"); + V = Symbol("extendedHeader"); + he = Symbol("globalExtendedHeader"); + dt = Symbol("meta"); + Ys = Symbol("emitMeta"); + p = Symbol("buffer"); + st = Symbol("queue"); + mt = Symbol("ended"); + Yi = Symbol("emittedEnd"); + At = Symbol("emit"); + y = Symbol("unzip"); + Xe = Symbol("consumeChunk"); + qe = Symbol("consumeChunkSub"); + Ki = Symbol("consumeBody"); + Ks = Symbol("consumeMeta"); + Vs = Symbol("consumeHeader"); + ae = Symbol("consuming"); + Vi = Symbol("bufferConcat"); + Qe = Symbol("maybeEnd"); + Yt = Symbol("writing"); + $2 = Symbol("aborted"); + Je = Symbol("onDone"); + It = Symbol("sawValidEntry"); + je = Symbol("sawNullBlock"); + ti = Symbol("sawEOF"); + $s = Symbol("closeStream"); + le = Symbol("compressedBytesRead"); + $i = Symbol("decompressedBytesRead"); + Xs = Symbol("checkDecompressionRatio"); + rt = class extends Dn { + file; + strict; + maxMetaEntrySize; + filter; + brotli; + zstd; + maxDecompressionRatio; + writable = true; + readable = false; + [st] = []; + [p]; + [it]; + [Nt]; + [B] = "begin"; + [dt] = ""; + [V]; + [he]; + [mt] = false; + [y]; + [$2] = false; + [It]; + [je] = false; + [ti] = false; + [Yt] = false; + [ae] = false; + [Yi] = false; + [le] = 0; + [$i] = 0; + constructor(t2 = {}) { + super(), this.file = t2.file || "", this.on(Je, () => { + (this[B] === "begin" || this[It] === false) && this.warn("TAR_BAD_ARCHIVE", "Unrecognized archive format"); + }), t2.ondone ? this.on(Je, t2.ondone) : this.on(Je, () => { + this.emit("prefinish"), this.emit("finish"), this.emit("end"); + }), this.strict = !!t2.strict, this.maxDecompressionRatio = typeof t2.maxDecompressionRatio == "number" ? t2.maxDecompressionRatio : In, this.maxMetaEntrySize = t2.maxMetaEntrySize || Nn, this.filter = typeof t2.filter == "function" ? t2.filter : Cn; + let e2 = t2.file && (t2.file.endsWith(".tar.br") || t2.file.endsWith(".tbr")); + this.brotli = !(t2.gzip || t2.zstd) && t2.brotli !== undefined ? t2.brotli : e2 ? undefined : false; + let i3 = t2.file && (t2.file.endsWith(".tar.zst") || t2.file.endsWith(".tzst")); + this.zstd = !(t2.gzip || t2.brotli) && t2.zstd !== undefined ? t2.zstd : i3 ? true : undefined, this.on("end", () => this[$s]()), typeof t2.onwarn == "function" && this.on("warn", t2.onwarn), typeof t2.onReadEntry == "function" && this.on("entry", t2.onReadEntry); + } + warn(t2, e2, i3 = {}) { + Dt(this, t2, e2, i3); + } + [Vs](t2, e2) { + this[It] === undefined && (this[It] = false); + let i3; + try { + i3 = new F2(t2, e2, this[V], this[he]); + } catch (r2) { + return this.warn("TAR_ENTRY_INVALID", r2); + } + if (i3.nullBlock) + this[je] ? (this[ti] = true, this[B] === "begin" && (this[B] = "header"), this[At]("eof")) : (this[je] = true, this[At]("nullBlock")); + else if (this[je] = false, !i3.cksumValid) + this.warn("TAR_ENTRY_INVALID", "checksum failure", { header: i3 }); + else if (!i3.path) + this.warn("TAR_ENTRY_INVALID", "path is required", { header: i3 }); + else { + let r2 = i3.type; + if (/^(Symbolic)?Link$/.test(r2) && !i3.linkpath) + this.warn("TAR_ENTRY_INVALID", "linkpath required", { header: i3 }); + else if (!/^(Symbolic)?Link$/.test(r2) && !/^(Global)?ExtendedHeader$/.test(r2) && i3.linkpath) + this.warn("TAR_ENTRY_INVALID", "linkpath forbidden", { header: i3 }); + else { + let n2 = this[Nt] = new $e(i3, this[V], this[he]); + if (!this[It]) + if (n2.remain) { + let o2 = () => { + n2.invalid || (this[It] = true); + }; + n2.on("end", o2); + } else + this[It] = true; + n2.meta ? n2.size > this.maxMetaEntrySize ? (n2.ignore = true, this[At]("ignoredEntry", n2), this[B] = "ignore", n2.resume()) : n2.size > 0 && (this[dt] = "", n2.on("data", (o2) => this[dt] += o2), this[B] = "meta") : (this[V] = undefined, n2.ignore = n2.ignore || !this.filter(n2.path, n2), n2.ignore ? (this[At]("ignoredEntry", n2), this[B] = n2.remain ? "ignore" : "header", n2.resume()) : (n2.remain ? this[B] = "body" : (this[B] = "header", n2.end()), this[it] ? this[st].push(n2) : (this[st].push(n2), this[Zi]()))); + } + } + } + [$s]() { + queueMicrotask(() => this.emit("close")); + } + [Zs](t2) { + let e2 = true; + if (!t2) + this[it] = undefined, e2 = false; + else if (Array.isArray(t2)) { + let [i3, ...r2] = t2; + this.emit(i3, ...r2); + } else + this[it] = t2, this.emit("entry", t2), t2.emittedEnd || (t2.on("end", () => this[Zi]()), e2 = false); + return e2; + } + [Zi]() { + do + ; + while (this[Zs](this[st].shift())); + if (this[st].length === 0) { + let t2 = this[it]; + !t2 || t2.flowing || t2.size === t2.remain ? this[Yt] || this.emit("drain") : t2.once("drain", () => this.emit("drain")); + } + } + [Ki](t2, e2) { + let i3 = this[Nt]; + if (!i3) + throw new Error("attempt to consume body without entry??"); + let r2 = i3.blockRemain ?? 0, n2 = r2 >= t2.length && e2 === 0 ? t2 : t2.subarray(e2, e2 + r2); + return i3.write(n2), i3.blockRemain || (this[B] = "header", this[Nt] = undefined, i3.end()), n2.length; + } + [Ks](t2, e2) { + let i3 = this[Nt], r2 = this[Ki](t2, e2); + return !this[Nt] && i3 && this[Ys](i3), r2; + } + [At](t2, e2, i3) { + this[st].length === 0 && !this[it] ? this.emit(t2, e2, i3) : this[st].push([t2, e2, i3]); + } + [Ys](t2) { + switch (this[At]("meta", this[dt]), t2.type) { + case "ExtendedHeader": + case "OldExtendedHeader": + this[V] = ft.parse(this[dt], this[V], false); + break; + case "GlobalExtendedHeader": + this[he] = ft.parse(this[dt], this[he], true); + break; + case "NextFileHasLongPath": + case "OldGnuLongPath": { + let e2 = this[V] ?? Object.create(null); + this[V] = e2, e2.path = this[dt].replace(/\0.*/, ""); + break; + } + case "NextFileHasLongLinkpath": { + let e2 = this[V] || Object.create(null); + this[V] = e2, e2.linkpath = this[dt].replace(/\0.*/, ""); + break; + } + default: + throw new Error("unknown meta: " + t2.type); + } + } + abort(t2) { + this[$2] || (this[$2] = true, this.emit("abort", t2), this.warn("TAR_ABORT", t2, { recoverable: false })); + } + [Xs](t2) { + this[$i] += t2.length; + let e2 = this[$i] / this[le]; + return e2 > this.maxDecompressionRatio ? (this.abort(new Error(`max decompression ratio exceeded: ${e2.toFixed(2)} > ${this.maxDecompressionRatio}`)), false) : true; + } + write(t2, e2, i3) { + if (typeof e2 == "function" && (i3 = e2, e2 = undefined), typeof t2 == "string" && (t2 = Buffer.from(t2, typeof e2 == "string" ? e2 : "utf8")), this[$2]) + return i3?.(), false; + if ((this[y] === undefined || this.brotli === undefined && this[y] === false) && t2) { + if (this[p] && (t2 = Buffer.concat([this[p], t2]), this[p] = undefined), t2.length < An) + return this[p] = t2, i3?.(), true; + for (let a2 = 0;this[y] === undefined && a2 < Xi.length; a2++) + t2[a2] !== Xi[a2] && (this[y] = false); + let o2 = false; + if (this[y] === false && this.zstd !== false) { + o2 = true; + for (let a2 = 0;a2 < qi.length; a2++) + if (t2[a2] !== qi[a2]) { + o2 = false; + break; + } + } + let h3 = this.brotli === undefined && !o2; + if (this[y] === false && h3) + if (t2.length < 512) + if (this[mt]) + this.brotli = true; + else + return this[p] = t2, i3?.(), true; + else + try { + new F2(t2.subarray(0, 512)), this.brotli = false; + } catch { + this.brotli = true; + } + if (this[y] === undefined || this[y] === false && (this.brotli || o2)) { + let a2 = this[mt]; + this[mt] = false, this[y] = this[y] === undefined ? new Ue({}) : o2 ? new Ke({}) : new Ge({}), this[y].on("data", (c3) => { + this[Xs](c3) && this[Xe](c3); + }), this[y].on("error", (c3) => { + this[$2] || this.abort(c3); + }), this[y].on("end", () => { + this[mt] = true, this[Xe](); + }), this[Yt] = true, this[le] += t2.length; + let l = !!this[y][a2 ? "end" : "write"](t2); + return this[Yt] = false, i3?.(), l; + } + } + this[Yt] = true, this[y] ? (this[le] += t2.length, this[y].write(t2)) : this[Xe](t2), this[Yt] = false; + let n2 = this[st].length > 0 ? false : this[it] ? this[it].flowing : true; + return !n2 && this[st].length === 0 && this[it]?.once("drain", () => this.emit("drain")), i3?.(), n2; + } + [Vi](t2) { + t2 && !this[$2] && (this[p] = this[p] ? Buffer.concat([this[p], t2]) : t2); + } + [Qe]() { + if (this[mt] && !this[Yi] && !this[$2] && !this[ae]) { + this[Yi] = true; + let t2 = this[Nt]; + if (t2?.blockRemain) { + let e2 = this[p] ? this[p].length : 0; + this.warn("TAR_BAD_ARCHIVE", `Truncated input (needed ${t2.blockRemain} more bytes, only ${e2} available)`, { entry: t2 }), this[p] && t2.write(this[p]), t2.end(); + } + this[At](Je); + } + } + [Xe](t2) { + if (this[ae] && t2) + this[Vi](t2); + else if (!t2 && !this[p]) + this[Qe](); + else if (t2) { + if (this[ae] = true, this[p]) { + this[Vi](t2); + let e2 = this[p]; + this[p] = undefined, this[qe](e2); + } else + this[qe](t2); + for (;this[p] && this[p]?.length >= 512 && !this[$2] && !this[ti]; ) { + let e2 = this[p]; + this[p] = undefined, this[qe](e2); + } + this[ae] = false; + } + (!this[p] || this[mt]) && this[Qe](); + } + [qe](t2) { + let e2 = 0, i3 = t2.length; + for (;e2 + 512 <= i3 && !this[$2] && !this[ti]; ) + switch (this[B]) { + case "begin": + case "header": + this[Vs](t2, e2), e2 += 512; + break; + case "ignore": + case "body": + e2 += this[Ki](t2, e2); + break; + case "meta": + e2 += this[Ks](t2, e2); + break; + default: + throw new Error("invalid state: " + this[B]); + } + e2 < i3 && (this[p] = this[p] ? Buffer.concat([t2.subarray(e2), this[p]]) : t2.subarray(e2)); + } + end(t2, e2, i3) { + return typeof t2 == "function" && (i3 = t2, e2 = undefined, t2 = undefined), typeof e2 == "function" && (i3 = e2, e2 = undefined), typeof t2 == "string" && (t2 = Buffer.from(t2, e2)), i3 && this.once("finish", i3), this[$2] || (this[y] ? (t2 && (this[le] += t2.length, this[y].write(t2)), this[y].end()) : (this[mt] = true, (this.brotli === undefined || this.zstd === undefined) && (t2 = t2 || Buffer.alloc(0)), t2 && this.write(t2), this[Qe]())), this; + } + }; + Ct = K(Mn, Bn, (s3) => new rt(s3), (s3) => new rt(s3), (s3, t2) => { + t2?.length && Qi(s3, t2), s3.noResume || vn(s3); + }); + ({ isAbsolute: zn, parse: qs } = Pn); + ei = ["|", "<", ">", "?", ":"]; + ji = ei.map((s3) => String.fromCodePoint(61440 + Number(s3.codePointAt(0)))); + Un = new Map(ei.map((s3, t2) => [s3, ji[t2]])); + Hn = new Map(ji.map((s3, t2) => [s3, ei[t2]])); + Wn = 16 * 1024 * 1024; + tr = Symbol("process"); + er = Symbol("file"); + ir = Symbol("directory"); + is = Symbol("symlink"); + sr = Symbol("hardlink"); + fe = Symbol("header"); + ii = Symbol("read"); + ss = Symbol("lstat"); + si = Symbol("onlstat"); + rs = Symbol("onread"); + ns = Symbol("onreadlink"); + os2 = Symbol("openfile"); + hs = Symbol("onopenfile"); + pt = Symbol("close"); + ri = Symbol("mode"); + as = Symbol("awaitDrain"); + es = Symbol("ondrain"); + q = Symbol("prefix"); + de = class extends A2 { + path; + portable; + myuid = process.getuid && process.getuid() || 0; + myuser = process.env.USER || ""; + maxReadSize; + linkCache; + statCache; + preservePaths; + cwd; + strict; + mtime; + noPax; + noMtime; + prefix; + fd; + blockLen = 0; + blockRemain = 0; + buf; + pos = 0; + remain = 0; + length = 0; + offset = 0; + win32; + absolute; + header; + type; + linkpath; + stat; + onWriteEntry; + #t = false; + constructor(t2, e2 = {}) { + let i3 = se(e2); + super(), this.path = f3(t2), this.portable = !!i3.portable, this.maxReadSize = i3.maxReadSize || Wn, this.linkCache = i3.linkCache || new Map, this.statCache = i3.statCache || new Map, this.preservePaths = !!i3.preservePaths, this.cwd = f3(i3.cwd || process.cwd()), this.strict = !!i3.strict, this.noPax = !!i3.noPax, this.noMtime = !!i3.noMtime, this.mtime = i3.mtime, this.prefix = i3.prefix ? f3(i3.prefix) : undefined, this.onWriteEntry = i3.onWriteEntry, typeof i3.onwarn == "function" && this.on("warn", i3.onwarn); + let r2 = false; + if (!this.preservePaths) { + let [o2, h3] = ce(this.path); + o2 && typeof h3 == "string" && (this.path = h3, r2 = o2); + } + this.win32 = !!i3.win32 || process.platform === "win32", this.win32 && (this.path = Qs(this.path.replaceAll(/\\/g, "/")), t2 = t2.replaceAll(/\\/g, "/")), this.absolute = f3(i3.absolute || js.resolve(this.cwd, t2)), this.path === "" && (this.path = "./"), r2 && this.warn("TAR_ENTRY_INFO", `stripping ${r2} from absolute path`, { entry: this, path: r2 + this.path }); + let n2 = this.statCache.get(this.absolute); + n2 ? this[si](n2) : this[ss](); + } + warn(t2, e2, i3 = {}) { + return Dt(this, t2, e2, i3); + } + emit(t2, ...e2) { + return t2 === "error" && (this.#t = true), super.emit(t2, ...e2); + } + [ss]() { + X.lstat(this.absolute, (t2, e2) => { + if (t2) + return this.emit("error", t2); + this[si](e2); + }); + } + [si](t2) { + this.statCache.set(this.absolute, t2), this.stat = t2, t2.isFile() || (t2.size = 0), this.type = Gn(t2), this.emit("stat", t2), this[tr](); + } + [tr]() { + switch (this.type) { + case "File": + return this[er](); + case "Directory": + return this[ir](); + case "SymbolicLink": + return this[is](); + default: + return this.end(); + } + } + [ri](t2) { + return Ji(t2, this.type === "Directory", this.portable); + } + [q](t2) { + return rr(t2, this.prefix); + } + [fe]() { + if (!this.stat) + throw new Error("cannot write header before stat"); + this.type === "Directory" && this.portable && (this.noMtime = true), this.onWriteEntry?.(this), this.header = new F2({ path: this[q](this.path), linkpath: this.type === "Link" && this.linkpath !== undefined ? this[q](this.linkpath) : this.linkpath, mode: this[ri](this.stat.mode), uid: this.portable ? undefined : this.stat.uid, gid: this.portable ? undefined : this.stat.gid, size: this.stat.size, mtime: this.noMtime ? undefined : this.mtime || this.stat.mtime, type: this.type === "Unsupported" ? undefined : this.type, uname: this.portable ? undefined : this.stat.uid === this.myuid ? this.myuser : "", atime: this.portable ? undefined : this.stat.atime, ctime: this.portable ? undefined : this.stat.ctime }), this.header.encode() && !this.noPax && super.write(new ft({ atime: this.portable ? undefined : this.header.atime, ctime: this.portable ? undefined : this.header.ctime, gid: this.portable ? undefined : this.header.gid, mtime: this.noMtime ? undefined : this.mtime || this.header.mtime, path: this[q](this.path), linkpath: this.type === "Link" && this.linkpath !== undefined ? this[q](this.linkpath) : this.linkpath, size: this.header.size, uid: this.portable ? undefined : this.header.uid, uname: this.portable ? undefined : this.header.uname, dev: this.portable ? undefined : this.stat.dev, ino: this.portable ? undefined : this.stat.ino, nlink: this.portable ? undefined : this.stat.nlink }).encode()); + let t2 = this.header?.block; + if (!t2) + throw new Error("failed to encode header"); + super.write(t2); + } + [ir]() { + if (!this.stat) + throw new Error("cannot create directory entry without stat"); + this.path.slice(-1) !== "/" && (this.path += "/"), this.stat.size = 0, this[fe](), this.end(); + } + [is]() { + X.readlink(this.absolute, (t2, e2) => { + if (t2) + return this.emit("error", t2); + this[ns](e2); + }); + } + [ns](t2) { + this.linkpath = f3(t2), this[fe](), this.end(); + } + [sr](t2) { + if (!this.stat) + throw new Error("cannot create link entry without stat"); + this.type = "Link", this.linkpath = f3(js.relative(this.cwd, t2)), this.stat.size = 0, this[fe](), this.end(); + } + [er]() { + if (!this.stat) + throw new Error("cannot create file entry without stat"); + if (this.stat.nlink > 1) { + let t2 = `${this.stat.dev}:${this.stat.ino}`, e2 = this.linkCache.get(t2); + if (e2?.indexOf(this.cwd) === 0) + return this[sr](e2); + this.linkCache.set(t2, this.absolute); + } + if (this[fe](), this.stat.size === 0) + return this.end(); + this[os2](); + } + [os2]() { + X.open(this.absolute, "r", (t2, e2) => { + if (t2) + return this.emit("error", t2); + this[hs](e2); + }); + } + [hs](t2) { + if (this.fd = t2, this.#t) + return this[pt](); + if (!this.stat) + throw new Error("should stat before calling onopenfile"); + this.blockLen = 512 * Math.ceil(this.stat.size / 512), this.blockRemain = this.blockLen; + let e2 = Math.min(this.blockLen, this.maxReadSize); + this.buf = Buffer.allocUnsafe(e2), this.offset = 0, this.pos = 0, this.remain = this.stat.size, this.length = this.buf.length, this[ii](); + } + [ii]() { + let { fd: t2, buf: e2, offset: i3, length: r2, pos: n2 } = this; + if (t2 === undefined || e2 === undefined) + throw new Error("cannot read file without first opening"); + X.read(t2, e2, i3, r2, n2, (o2, h3) => { + if (o2) + return this[pt](() => this.emit("error", o2)); + this[rs](h3); + }); + } + [pt](t2 = () => {}) { + this.fd !== undefined && X.close(this.fd, t2); + } + [rs](t2) { + if (t2 <= 0 && this.remain > 0) { + let r2 = Object.assign(new Error("encountered unexpected EOF"), { path: this.absolute, syscall: "read", code: "EOF" }); + return this[pt](() => this.emit("error", r2)); + } + if (t2 > this.remain) { + let r2 = Object.assign(new Error("did not encounter expected EOF"), { path: this.absolute, syscall: "read", code: "EOF" }); + return this[pt](() => this.emit("error", r2)); + } + if (!this.buf) + throw new Error("should have created buffer prior to reading"); + if (t2 === this.remain) + for (let r2 = t2;r2 < this.length && t2 < this.blockRemain; r2++) + this.buf[r2 + this.offset] = 0, t2++, this.remain++; + let e2 = this.offset === 0 && t2 === this.buf.length ? this.buf : this.buf.subarray(this.offset, this.offset + t2); + this.write(e2) ? this[es]() : this[as](() => this[es]()); + } + [as](t2) { + this.once("drain", t2); + } + write(t2, e2, i3) { + if (typeof e2 == "function" && (i3 = e2, e2 = undefined), typeof t2 == "string" && (t2 = Buffer.from(t2, typeof e2 == "string" ? e2 : "utf8")), this.blockRemain < t2.length) { + let r2 = Object.assign(new Error("writing more data than expected"), { path: this.absolute }); + return this.emit("error", r2); + } + return this.remain -= t2.length, this.blockRemain -= t2.length, this.pos += t2.length, this.offset += t2.length, super.write(t2, null, i3); + } + [es]() { + if (!this.remain) + return this.blockRemain && super.write(Buffer.alloc(this.blockRemain)), this[pt]((t2) => t2 ? this.emit("error", t2) : this.end()); + if (!this.buf) + throw new Error("buffer lost somehow in ONDRAIN"); + this.offset >= this.length && (this.buf = Buffer.allocUnsafe(Math.min(this.blockRemain, this.buf.length)), this.offset = 0), this.length = this.buf.length - this.offset, this[ii](); + } + }; + ni = class extends de { + sync = true; + [ss]() { + this[si](X.lstatSync(this.absolute)); + } + [is]() { + this[ns](X.readlinkSync(this.absolute)); + } + [os2]() { + this[hs](X.openSync(this.absolute, "r")); + } + [ii]() { + let t2 = true; + try { + let { fd: e2, buf: i3, offset: r2, length: n2, pos: o2 } = this; + if (e2 === undefined || i3 === undefined) + throw new Error("fd and buf must be set in READ method"); + let h3 = X.readSync(e2, i3, r2, n2, o2); + this[rs](h3), t2 = false; + } finally { + if (t2) + try { + this[pt](() => {}); + } catch {} + } + } + [as](t2) { + t2(); + } + [pt](t2 = () => {}) { + this.fd !== undefined && X.closeSync(this.fd), t2(); + } + }; + oi = class extends A2 { + blockLen = 0; + blockRemain = 0; + buf = 0; + pos = 0; + remain = 0; + length = 0; + preservePaths; + portable; + strict; + noPax; + noMtime; + readEntry; + type; + prefix; + path; + mode; + uid; + gid; + uname; + gname; + header; + mtime; + atime; + ctime; + linkpath; + size; + onWriteEntry; + warn(t2, e2, i3 = {}) { + return Dt(this, t2, e2, i3); + } + constructor(t2, e2 = {}) { + let i3 = se(e2); + super(), this.preservePaths = !!i3.preservePaths, this.portable = !!i3.portable, this.strict = !!i3.strict, this.noPax = !!i3.noPax, this.noMtime = !!i3.noMtime, this.onWriteEntry = i3.onWriteEntry, this.readEntry = t2; + let { type: r2 } = t2; + if (r2 === "Unsupported") + throw new Error("writing entry that should be ignored"); + this.type = r2, this.type === "Directory" && this.portable && (this.noMtime = true), this.prefix = i3.prefix, this.path = f3(t2.path), this.mode = t2.mode !== undefined ? this[ri](t2.mode) : undefined, this.uid = this.portable ? undefined : t2.uid, this.gid = this.portable ? undefined : t2.gid, this.uname = this.portable ? undefined : t2.uname, this.gname = this.portable ? undefined : t2.gname, this.size = t2.size, this.mtime = this.noMtime ? undefined : i3.mtime || t2.mtime, this.atime = this.portable ? undefined : t2.atime, this.ctime = this.portable ? undefined : t2.ctime, this.linkpath = t2.linkpath !== undefined ? f3(t2.linkpath) : undefined, typeof i3.onwarn == "function" && this.on("warn", i3.onwarn); + let n2 = false; + if (!this.preservePaths) { + let [h3, a2] = ce(this.path); + h3 && typeof a2 == "string" && (this.path = a2, n2 = h3); + } + this.remain = t2.size, this.blockRemain = t2.startBlockSize, this.onWriteEntry?.(this), this.header = new F2({ path: this[q](this.path), linkpath: this.type === "Link" && this.linkpath !== undefined ? this[q](this.linkpath) : this.linkpath, mode: this.mode, uid: this.portable ? undefined : this.uid, gid: this.portable ? undefined : this.gid, size: this.size, mtime: this.noMtime ? undefined : this.mtime, type: this.type, uname: this.portable ? undefined : this.uname, atime: this.portable ? undefined : this.atime, ctime: this.portable ? undefined : this.ctime }), n2 && this.warn("TAR_ENTRY_INFO", `stripping ${n2} from absolute path`, { entry: this, path: n2 + this.path }), this.header.encode() && !this.noPax && super.write(new ft({ atime: this.portable ? undefined : this.atime, ctime: this.portable ? undefined : this.ctime, gid: this.portable ? undefined : this.gid, mtime: this.noMtime ? undefined : this.mtime, path: this[q](this.path), linkpath: this.type === "Link" && this.linkpath !== undefined ? this[q](this.linkpath) : this.linkpath, size: this.size, uid: this.portable ? undefined : this.uid, uname: this.portable ? undefined : this.uname, dev: this.portable ? undefined : this.readEntry.dev, ino: this.portable ? undefined : this.readEntry.ino, nlink: this.portable ? undefined : this.readEntry.nlink }).encode()); + let o2 = this.header?.block; + if (!o2) + throw new Error("failed to encode header"); + super.write(o2), t2.pipe(this); + } + [q](t2) { + return rr(t2, this.prefix); + } + [ri](t2) { + return Ji(t2, this.type === "Directory", this.portable); + } + write(t2, e2, i3) { + typeof e2 == "function" && (i3 = e2, e2 = undefined), typeof t2 == "string" && (t2 = Buffer.from(t2, typeof e2 == "string" ? e2 : "utf8")); + let r2 = t2.length; + if (r2 > this.blockRemain) + throw new Error("writing more to entry than is appropriate"); + return this.blockRemain -= r2, super.write(t2, i3); + } + end(t2, e2, i3) { + return this.blockRemain && super.write(Buffer.alloc(this.blockRemain)), typeof t2 == "function" && (i3 = t2, e2 = undefined, t2 = undefined), typeof e2 == "function" && (i3 = e2, e2 = undefined), typeof t2 == "string" && (t2 = Buffer.from(t2, e2 ?? "utf8")), i3 && this.once("finish", i3), t2 ? super.end(t2, i3) : super.end(i3), this; + } + }; + hi = class s3 { + tail; + head; + length = 0; + static create(t2 = []) { + return new s3(t2); + } + constructor(t2 = []) { + for (let e2 of t2) + this.push(e2); + } + *[Symbol.iterator]() { + for (let t2 = this.head;t2; t2 = t2.next) + yield t2.value; + } + removeNode(t2) { + if (t2.list !== this) + throw new Error("removing node which does not belong to this list"); + let { next: e2, prev: i3 } = t2; + return e2 && (e2.prev = i3), i3 && (i3.next = e2), t2 === this.head && (this.head = e2), t2 === this.tail && (this.tail = i3), this.length--, t2.next = undefined, t2.prev = undefined, t2.list = undefined, e2; + } + unshiftNode(t2) { + if (t2 === this.head) + return; + t2.list && t2.list.removeNode(t2); + let e2 = this.head; + t2.list = this, t2.next = e2, e2 && (e2.prev = t2), this.head = t2, this.tail || (this.tail = t2), this.length++; + } + pushNode(t2) { + if (t2 === this.tail) + return; + t2.list && t2.list.removeNode(t2); + let e2 = this.tail; + t2.list = this, t2.prev = e2, e2 && (e2.next = t2), this.tail = t2, this.head || (this.head = t2), this.length++; + } + push(...t2) { + for (let e2 = 0, i3 = t2.length;e2 < i3; e2++) + Yn(this, t2[e2]); + return this.length; + } + unshift(...t2) { + for (var e2 = 0, i3 = t2.length;e2 < i3; e2++) + Kn(this, t2[e2]); + return this.length; + } + pop() { + if (!this.tail) + return; + let t2 = this.tail.value, e2 = this.tail; + return this.tail = this.tail.prev, this.tail ? this.tail.next = undefined : this.head = undefined, e2.list = undefined, this.length--, t2; + } + shift() { + if (!this.head) + return; + let t2 = this.head.value, e2 = this.head; + return this.head = this.head.next, this.head ? this.head.prev = undefined : this.tail = undefined, e2.list = undefined, this.length--, t2; + } + forEach(t2, e2) { + e2 = e2 || this; + for (let i3 = this.head, r2 = 0;i3; r2++) + t2.call(e2, i3.value, r2, this), i3 = i3.next; + } + forEachReverse(t2, e2) { + e2 = e2 || this; + for (let i3 = this.tail, r2 = this.length - 1;i3; r2--) + t2.call(e2, i3.value, r2, this), i3 = i3.prev; + } + get(t2) { + let e2 = 0, i3 = this.head; + for (;i3 && e2 < t2; e2++) + i3 = i3.next; + if (e2 === t2 && i3) + return i3.value; + } + getReverse(t2) { + let e2 = 0, i3 = this.tail; + for (;i3 && e2 < t2; e2++) + i3 = i3.prev; + if (e2 === t2 && i3) + return i3.value; + } + map(t2, e2) { + e2 = e2 || this; + let i3 = new s3; + for (let r2 = this.head;r2; ) + i3.push(t2.call(e2, r2.value, this)), r2 = r2.next; + return i3; + } + mapReverse(t2, e2) { + e2 = e2 || this; + var i3 = new s3; + for (let r2 = this.tail;r2; ) + i3.push(t2.call(e2, r2.value, this)), r2 = r2.prev; + return i3; + } + reduce(t2, e2) { + let i3, r2 = this.head; + if (arguments.length > 1) + i3 = e2; + else if (this.head) + r2 = this.head.next, i3 = this.head.value; + else + throw new TypeError("Reduce of empty list with no initial value"); + for (var n2 = 0;r2; n2++) + i3 = t2(i3, r2.value, n2), r2 = r2.next; + return i3; + } + reduceReverse(t2, e2) { + let i3, r2 = this.tail; + if (arguments.length > 1) + i3 = e2; + else if (this.tail) + r2 = this.tail.prev, i3 = this.tail.value; + else + throw new TypeError("Reduce of empty list with no initial value"); + for (let n2 = this.length - 1;r2; n2--) + i3 = t2(i3, r2.value, n2), r2 = r2.prev; + return i3; + } + toArray() { + let t2 = new Array(this.length); + for (let e2 = 0, i3 = this.head;i3; e2++) + t2[e2] = i3.value, i3 = i3.next; + return t2; + } + toArrayReverse() { + let t2 = new Array(this.length); + for (let e2 = 0, i3 = this.tail;i3; e2++) + t2[e2] = i3.value, i3 = i3.prev; + return t2; + } + slice(t2 = 0, e2 = this.length) { + e2 < 0 && (e2 += this.length), t2 < 0 && (t2 += this.length); + let i3 = new s3; + if (e2 < t2 || e2 < 0) + return i3; + t2 < 0 && (t2 = 0), e2 > this.length && (e2 = this.length); + let r2 = this.head, n2 = 0; + for (n2 = 0;r2 && n2 < t2; n2++) + r2 = r2.next; + for (;r2 && n2 < e2; n2++, r2 = r2.next) + i3.push(r2.value); + return i3; + } + sliceReverse(t2 = 0, e2 = this.length) { + e2 < 0 && (e2 += this.length), t2 < 0 && (t2 += this.length); + let i3 = new s3; + if (e2 < t2 || e2 < 0) + return i3; + t2 < 0 && (t2 = 0), e2 > this.length && (e2 = this.length); + let r2 = this.length, n2 = this.tail; + for (;n2 && r2 > e2; r2--) + n2 = n2.prev; + for (;n2 && r2 > t2; r2--, n2 = n2.prev) + i3.push(n2.value); + return i3; + } + splice(t2, e2 = 0, ...i3) { + t2 > this.length && (t2 = this.length - 1), t2 < 0 && (t2 = this.length + t2); + let r2 = this.head; + for (let o2 = 0;r2 && o2 < t2; o2++) + r2 = r2.next; + let n2 = []; + for (let o2 = 0;r2 && o2 < e2; o2++) + n2.push(r2.value), r2 = this.removeNode(r2); + r2 ? r2 !== this.tail && (r2 = r2.prev) : r2 = this.tail; + for (let o2 of i3) + r2 = Zn(this, r2, o2); + return n2; + } + reverse() { + let t2 = this.head, e2 = this.tail; + for (let i3 = t2;i3; i3 = i3.prev) { + let r2 = i3.prev; + i3.prev = i3.next, i3.next = r2; + } + return this.head = e2, this.tail = t2, this; + } + }; + nr = Buffer.alloc(1024); + li = Symbol("onStat"); + ue = Symbol("ended"); + W = Symbol("queue"); + pe = Symbol("pendingLinks"); + Et = Symbol("current"); + Ft = Symbol("process"); + Ee = Symbol("processing"); + ai = Symbol("processJob"); + G = Symbol("jobs"); + ls = Symbol("jobDone"); + ci = Symbol("addFSEntry"); + or = Symbol("addTarEntry"); + ds = Symbol("stat"); + ms = Symbol("readdir"); + fi = Symbol("onreaddir"); + di = Symbol("pipe"); + hr = Symbol("entry"); + cs = Symbol("entryOpt"); + mi = Symbol("writeEntryClass"); + lr = Symbol("write"); + fs2 = Symbol("ondrain"); + wt = class extends A2 { + sync = false; + opt; + cwd; + maxReadSize; + preservePaths; + strict; + noPax; + prefix; + linkCache; + statCache; + file; + portable; + zip; + readdirCache; + noDirRecurse; + follow; + noMtime; + mtime; + filter; + jobs; + [mi]; + onWriteEntry; + [W]; + [pe] = new Map; + [G] = 0; + [Ee] = false; + [ue] = false; + constructor(t2 = {}) { + if (super(), this.opt = t2, this.file = t2.file || "", this.cwd = t2.cwd || process.cwd(), this.maxReadSize = t2.maxReadSize, this.preservePaths = !!t2.preservePaths, this.strict = !!t2.strict, this.noPax = !!t2.noPax, this.prefix = f3(t2.prefix || ""), this.linkCache = t2.linkCache || new Map, this.statCache = t2.statCache || new Map, this.readdirCache = t2.readdirCache || new Map, this.onWriteEntry = t2.onWriteEntry, this[mi] = de, typeof t2.onwarn == "function" && this.on("warn", t2.onwarn), this.portable = !!t2.portable, t2.gzip || t2.brotli || t2.zstd) { + if ((t2.gzip ? 1 : 0) + (t2.brotli ? 1 : 0) + (t2.zstd ? 1 : 0) > 1) + throw new TypeError("gzip, brotli, zstd are mutually exclusive"); + if (t2.gzip && (typeof t2.gzip != "object" && (t2.gzip = {}), this.portable && (t2.gzip.portable = true), this.zip = new ze(t2.gzip)), t2.brotli && (typeof t2.brotli != "object" && (t2.brotli = {}), this.zip = new We(t2.brotli)), t2.zstd && (typeof t2.zstd != "object" && (t2.zstd = {}), this.zip = new Ye(t2.zstd)), !this.zip) + throw new Error("impossible"); + let e2 = this.zip; + e2.on("data", (i3) => super.write(i3)), e2.on("end", () => super.end()), e2.on("drain", () => this[fs2]()), this.on("resume", () => e2.resume()); + } else + this.on("drain", this[fs2]); + this.noDirRecurse = !!t2.noDirRecurse, this.follow = !!t2.follow, this.noMtime = !!t2.noMtime, t2.mtime && (this.mtime = t2.mtime), this.filter = typeof t2.filter == "function" ? t2.filter : () => true, this[W] = new hi, this[G] = 0, this.jobs = Number(t2.jobs) || 4, this[Ee] = false, this[ue] = false; + } + [lr](t2) { + return super.write(t2); + } + add(t2) { + return this.write(t2), this; + } + end(t2, e2, i3) { + return typeof t2 == "function" && (i3 = t2, t2 = undefined), typeof e2 == "function" && (i3 = e2, e2 = undefined), t2 && this.add(t2), this[ue] = true, this[Ft](), i3 && i3(), this; + } + write(t2) { + if (this[ue]) + throw new Error("write after end"); + return typeof t2 == "string" ? this[ci](t2) : this[or](t2), this.flowing; + } + [or](t2) { + let e2 = f3(ar.resolve(this.cwd, t2.path)); + if (!this.filter(t2.path, t2)) + t2.resume(); + else { + let i3 = new pi(t2.path, e2); + i3.entry = new oi(t2, this[cs](i3)), i3.entry.on("end", () => this[ls](i3)), this[G] += 1, this[W].push(i3); + } + this[Ft](); + } + [ci](t2) { + let e2 = f3(ar.resolve(this.cwd, t2)); + this[W].push(new pi(t2, e2)), this[Ft](); + } + [ds](t2) { + t2.pending = true, this[G] += 1; + let e2 = this.follow ? "stat" : "lstat"; + ui[e2](t2.absolute, (i3, r2) => { + t2.pending = false, this[G] -= 1, i3 ? this.emit("error", i3) : this[li](t2, r2); + }); + } + [li](t2, e2) { + if (this.statCache.set(t2.absolute, e2), t2.stat = e2, !this.filter(t2.path, e2)) + t2.ignore = true; + else if (e2.isFile() && e2.nlink > 1 && !this.linkCache.get(`${e2.dev}:${e2.ino}`) && !this.sync) + if (t2 === this[Et]) + this[ai](t2); + else { + let i3 = `${e2.dev}:${e2.ino}`, r2 = this[pe].get(i3); + r2 ? r2.push(t2) : this[pe].set(i3, [t2]), t2.pendingLink = true, t2.pending = true; + } + this[Ft](); + } + [ms](t2) { + t2.pending = true, this[G] += 1, ui.readdir(t2.absolute, (e2, i3) => { + if (t2.pending = false, this[G] -= 1, e2) + return this.emit("error", e2); + this[fi](t2, i3); + }); + } + [fi](t2, e2) { + this.readdirCache.set(t2.absolute, e2), t2.readdir = e2, this[Ft](); + } + [Ft]() { + if (!this[Ee]) { + this[Ee] = true; + for (let t2 = this[W].head;t2 && this[G] < this.jobs; t2 = t2.next) + if (this[ai](t2.value), t2.value.ignore) { + let e2 = t2.next; + this[W].removeNode(t2), t2.next = e2; + } + this[Ee] = false, this[ue] && this[W].length === 0 && this[G] === 0 && (this.zip ? this.zip.end(nr) : (super.write(nr), super.end())); + } + } + get [Et]() { + return this[W] && this[W].head && this[W].head.value; + } + [ls](t2) { + this[W].shift(), this[G] -= 1; + let { stat: e2 } = t2; + if (e2 && e2.isFile() && e2.nlink > 1) { + let i3 = `${e2.dev}:${e2.ino}`, r2 = this[pe].get(i3); + if (r2) { + this[pe].delete(i3); + for (let n2 of r2) + n2.pending = false, this[ai](n2); + } + } + this[Ft](); + } + [ai](t2) { + if (t2.pending && t2.pendingLink && t2 === this[Et] && (t2.pending = false, t2.pendingLink = false), !t2.pending) { + if (t2.entry) { + t2 === this[Et] && !t2.piped && this[di](t2); + return; + } + if (!t2.stat) { + let e2 = this.statCache.get(t2.absolute); + e2 ? this[li](t2, e2) : this[ds](t2); + } + if (t2.stat && !t2.ignore) { + if (!this.noDirRecurse && t2.stat.isDirectory() && !t2.readdir) { + let e2 = this.readdirCache.get(t2.absolute); + if (e2 ? this[fi](t2, e2) : this[ms](t2), !t2.readdir) + return; + } + if (t2.entry = this[hr](t2), !t2.entry) { + t2.ignore = true; + return; + } + t2 === this[Et] && !t2.piped && this[di](t2); + } + } + } + [cs](t2) { + return { onwarn: (e2, i3, r2) => this.warn(e2, i3, r2), noPax: this.noPax, cwd: this.cwd, absolute: t2.absolute, preservePaths: this.preservePaths, maxReadSize: this.maxReadSize, strict: this.strict, portable: this.portable, linkCache: this.linkCache, statCache: this.statCache, noMtime: this.noMtime, mtime: this.mtime, prefix: this.prefix, onWriteEntry: this.onWriteEntry }; + } + [hr](t2) { + this[G] += 1; + try { + return new this[mi](t2.path, this[cs](t2)).on("end", () => this[ls](t2)).on("error", (i3) => this.emit("error", i3)); + } catch (e2) { + this.emit("error", e2); + } + } + [fs2]() { + this[Et] && this[Et].entry && this[Et].entry.resume(); + } + [di](t2) { + t2.piped = true, t2.readdir && t2.readdir.forEach((r2) => { + let n2 = t2.path, o2 = n2 === "./" ? "" : n2.replace(/\/*$/, "/"); + this[ci](o2 + r2); + }); + let e2 = t2.entry, i3 = this.zip; + if (!e2) + throw new Error("cannot pipe without source"); + i3 ? e2.on("data", (r2) => { + i3.write(r2) || e2.pause(); + }) : e2.on("data", (r2) => { + super.write(r2) || e2.pause(); + }); + } + pause() { + return this.zip && this.zip.pause(), super.pause(); + } + warn(t2, e2, i3 = {}) { + Dt(this, t2, e2, i3); + } + }; + kt = class extends wt { + sync = true; + constructor(t2) { + super(t2), this[mi] = ni; + } + pause() {} + resume() {} + [ds](t2) { + let e2 = this.follow ? "statSync" : "lstatSync"; + this[li](t2, ui[e2](t2.absolute)); + } + [ms](t2) { + this[fi](t2, ui.readdirSync(t2.absolute)); + } + [di](t2) { + let e2 = t2.entry, i3 = this.zip; + if (t2.readdir && t2.readdir.forEach((r2) => { + let n2 = t2.path, o2 = n2 === "./" ? "" : n2.replace(/\/*$/, "/"); + this[ci](o2 + r2); + }), !e2) + throw new Error("Cannot pipe without source"); + i3 ? e2.on("data", (r2) => { + i3.write(r2); + }) : e2.on("data", (r2) => { + super[lr](r2); + }); + } + }; + Qn = K(Vn, $n, Xn, qn, (s4, t2) => { + if (!t2?.length) + throw new TypeError("no paths specified to add to archive"); + }); + Jn = process.env.__FAKE_PLATFORM__ || process.platform; + Er = Jn === "win32"; + ({ O_CREAT: wr, O_NOFOLLOW: mr, O_TRUNC: Sr, O_WRONLY: yr } = pr.constants); + Rr = Number(process.env.__FAKE_FS_O_FILENAME__) || pr.constants.UV_FS_O_FILEMAP || 0; + jn = Er && !!Rr; + to = 512 * 1024; + eo = Rr | Sr | wr | yr; + ur = !Er && typeof mr == "number" ? mr | Sr | wr | yr : null; + us = ur !== null ? () => ur : jn ? (s4) => s4 < to ? eo : "w" : () => "w"; + Se = class extends Error { + path; + code; + syscall = "chdir"; + constructor(t2, e2) { + super(`${e2}: Cannot cd into '${t2}'`), this.path = t2, this.code = e2; + } + get name() { + return "CwdError"; + } + }; + St = class extends Error { + path; + symlink; + syscall = "symlink"; + code = "TAR_SYMLINK_ERROR"; + constructor(t2, e2) { + super("TAR_SYMLINK_ERROR: Cannot extract through symbolic link"), this.symlink = t2, this.path = e2; + } + get name() { + return "SymlinkError"; + } + }; + ys = Object.create(null); + Vt = new Set; + ho = process.env.TESTING_TAR_FAKE_PLATFORM || process.platform; + ao = ho === "win32"; + Dr = Symbol("onEntry"); + _s = Symbol("checkFs"); + Nr = Symbol("checkFs2"); + Os = Symbol("isReusable"); + P = Symbol("makeFs"); + Ts = Symbol("file"); + xs = Symbol("directory"); + gi = Symbol("link"); + Ar = Symbol("symlink"); + Ir = Symbol("hardlink"); + Re = Symbol("ensureNoSymlink"); + Cr = Symbol("unsupported"); + Fr = Symbol("checkPath"); + Rs = Symbol("stripAbsolutePath"); + yt = Symbol("mkdir"); + O = Symbol("onError"); + Ri = Symbol("pending"); + kr = Symbol("pend"); + $t = Symbol("unpend"); + gs = Symbol("ended"); + bs = Symbol("maybeClose"); + Ls = Symbol("skip"); + ge = Symbol("doChown"); + be = Symbol("uid"); + _e = Symbol("gid"); + Oe = Symbol("checkedCwd"); + fo = process.env.TESTING_TAR_FAKE_PLATFORM || process.platform; + Te = fo === "win32"; + Xt = class extends rt { + [gs] = false; + [Oe] = false; + [Ri] = 0; + reservations = new yi; + transform; + writable = true; + readable = false; + uid; + gid; + setOwner; + preserveOwner; + processGid; + processUid; + maxDepth; + forceChown; + win32; + newer; + keep; + noMtime; + preservePaths; + unlink; + cwd; + strip; + processUmask; + umask; + dmode; + fmode; + chmod; + constructor(t2 = {}) { + if (t2.ondone = () => { + this[gs] = true, this[bs](); + }, super(t2), this.transform = t2.transform, this.chmod = !!t2.chmod, typeof t2.uid == "number" || typeof t2.gid == "number") { + if (typeof t2.uid != "number" || typeof t2.gid != "number") + throw new TypeError("cannot set owner without number uid and gid"); + if (t2.preserveOwner) + throw new TypeError("cannot preserve owner in archive and also set owner explicitly"); + this.uid = t2.uid, this.gid = t2.gid, this.setOwner = true; + } else + this.uid = undefined, this.gid = undefined, this.setOwner = false; + this.preserveOwner = t2.preserveOwner === undefined && typeof t2.uid != "number" ? process.getuid?.() === 0 : !!t2.preserveOwner, this.processUid = (this.preserveOwner || this.setOwner) && process.getuid ? process.getuid() : undefined, this.processGid = (this.preserveOwner || this.setOwner) && process.getgid ? process.getgid() : undefined, this.maxDepth = typeof t2.maxDepth == "number" ? t2.maxDepth : mo, this.forceChown = t2.forceChown === true, this.win32 = !!t2.win32 || Te, this.newer = !!t2.newer, this.keep = !!t2.keep, this.noMtime = !!t2.noMtime, this.preservePaths = !!t2.preservePaths, this.unlink = !!t2.unlink, this.cwd = f3(R.resolve(t2.cwd || process.cwd())), this.strip = Number(t2.strip) || 0, this.processUmask = this.chmod ? typeof t2.processUmask == "number" ? t2.processUmask : Lr() : 0, this.umask = typeof t2.umask == "number" ? t2.umask : this.processUmask, this.dmode = t2.dmode || 511 & ~this.umask, this.fmode = t2.fmode || 438 & ~this.umask, this.on("entry", (e2) => this[Dr](e2)); + } + warn(t2, e2, i3 = {}) { + return (t2 === "TAR_BAD_ARCHIVE" || t2 === "TAR_ABORT") && (i3.recoverable = false), super.warn(t2, e2, i3); + } + [bs]() { + this[gs] && this[Ri] === 0 && (this.emit("prefinish"), this.emit("finish"), this.emit("end")); + } + [Rs](t2, e2) { + let i3 = t2[e2], { type: r2 } = t2; + if (!i3 || this.preservePaths) + return true; + let [n2, o2] = ce(i3), h3 = o2.replaceAll(/\\/g, "/").split("/"); + if (h3.includes("..") || Te && /^[a-z]:\.\.$/i.test(h3[0] ?? "")) { + if (e2 === "path" || r2 === "Link") + return this.warn("TAR_ENTRY_ERROR", `${e2} contains '..'`, { entry: t2, [e2]: i3 }), false; + let a2 = R.posix.dirname(t2.path), l = R.posix.normalize(R.posix.join(a2, h3.join("/"))); + if (l.startsWith("../") || l === "..") + return this.warn("TAR_ENTRY_ERROR", `${e2} escapes extraction directory`, { entry: t2, [e2]: i3 }), false; + } + return n2 && (t2[e2] = String(o2), this.warn("TAR_ENTRY_INFO", `stripping ${n2} from absolute ${e2}`, { entry: t2, [e2]: i3 })), true; + } + [Fr](t2) { + let e2 = f3(t2.path), i3 = e2.split("/"); + if (this.strip) { + if (i3.length < this.strip) + return false; + if (t2.type === "Link") { + let r2 = f3(String(t2.linkpath)).split("/"); + if (r2.length >= this.strip) + t2.linkpath = r2.slice(this.strip).join("/"); + else + return false; + } + i3.splice(0, this.strip), t2.path = i3.join("/"); + } + if (isFinite(this.maxDepth) && i3.length > this.maxDepth) + return this.warn("TAR_ENTRY_ERROR", "path excessively deep", { entry: t2, path: e2, depth: i3.length, maxDepth: this.maxDepth }), false; + if (!this[Rs](t2, "path") || !this[Rs](t2, "linkpath")) + return false; + if (t2.absolute = R.isAbsolute(t2.path) ? f3(R.resolve(t2.path)) : f3(R.resolve(this.cwd, t2.path)), !this.preservePaths && typeof t2.absolute == "string" && t2.absolute.indexOf(this.cwd + "/") !== 0 && t2.absolute !== this.cwd) + return this.warn("TAR_ENTRY_ERROR", "path escaped extraction target", { entry: t2, path: f3(t2.path), resolvedPath: t2.absolute, cwd: this.cwd }), false; + if (t2.absolute === this.cwd && t2.type !== "Directory" && t2.type !== "GNUDumpDir") + return false; + if (this.win32) { + let { root: r2 } = R.win32.parse(String(t2.absolute)); + t2.absolute = r2 + ts(String(t2.absolute).slice(r2.length)); + let { root: n2 } = R.win32.parse(t2.path); + t2.path = n2 + ts(t2.path.slice(n2.length)); + } + return true; + } + [Dr](t2) { + if (!this[Fr](t2)) + return t2.resume(); + switch (co.equal(typeof t2.absolute, "string"), t2.type) { + case "Directory": + case "GNUDumpDir": + t2.mode && (t2.mode = t2.mode | 448); + case "File": + case "OldFile": + case "ContiguousFile": + case "Link": + case "SymbolicLink": + return this[_s](t2); + default: + return this[Cr](t2); + } + } + [O](t2, e2) { + t2.name === "CwdError" ? this.emit("error", t2) : (this.warn("TAR_ENTRY_ERROR", t2, { entry: e2 }), this[$t](), e2.resume()); + } + [yt](t2, e2, i3) { + gr(f3(t2), { uid: this.uid, gid: this.gid, processUid: this.processUid, processGid: this.processGid, umask: this.processUmask, preserve: this.preservePaths, unlink: this.unlink, cwd: this.cwd, mode: e2 }, i3); + } + [ge](t2) { + return this.forceChown || this.preserveOwner && (typeof t2.uid == "number" && t2.uid !== this.processUid || typeof t2.gid == "number" && t2.gid !== this.processGid) || typeof this.uid == "number" && this.uid !== this.processUid || typeof this.gid == "number" && this.gid !== this.processGid; + } + [be](t2) { + return vr(this.uid, t2.uid, this.processUid); + } + [_e](t2) { + return vr(this.gid, t2.gid, this.processGid); + } + [Ts](t2, e2) { + let i3 = typeof t2.mode == "number" ? t2.mode & 4095 : this.fmode, r2 = new et(String(t2.absolute), { flags: us(t2.size), mode: i3, autoClose: false }); + r2.on("error", (a2) => { + r2.fd && m2.close(r2.fd, () => {}), r2.write = () => true, this[O](a2, t2), e2(); + }); + let n2 = 1, o2 = (a2) => { + if (a2) { + r2.fd && m2.close(r2.fd, () => {}), this[O](a2, t2), e2(); + return; + } + --n2 === 0 && r2.fd !== undefined && m2.close(r2.fd, (l) => { + l ? this[O](l, t2) : this[$t](), e2(); + }); + }; + r2.on("finish", () => { + let a2 = String(t2.absolute), l = r2.fd; + if (typeof l == "number" && t2.mtime && !this.noMtime) { + n2++; + let c3 = t2.atime || new Date, d = t2.mtime; + m2.futimes(l, c3, d, (S2) => S2 ? m2.utimes(a2, c3, d, (T) => o2(T && S2)) : o2()); + } + if (typeof l == "number" && this[ge](t2)) { + n2++; + let c3 = this[be](t2), d = this[_e](t2); + typeof c3 == "number" && typeof d == "number" && m2.fchown(l, c3, d, (S2) => S2 ? m2.chown(a2, c3, d, (T) => o2(T && S2)) : o2()); + } + o2(); + }); + let h3 = this.transform && this.transform(t2) || t2; + h3 !== t2 && (h3.on("error", (a2) => { + this[O](a2, t2), e2(); + }), t2.pipe(h3)), h3.pipe(r2); + } + [xs](t2, e2) { + let i3 = typeof t2.mode == "number" ? t2.mode & 4095 : this.dmode; + this[yt](String(t2.absolute), i3, (r2) => { + if (r2) { + this[O](r2, t2), e2(); + return; + } + let n2 = 1, o2 = () => { + --n2 === 0 && (e2(), this[$t](), t2.resume()); + }; + t2.mtime && !this.noMtime && (n2++, m2.utimes(String(t2.absolute), t2.atime || new Date, t2.mtime, o2)), this[ge](t2) && (n2++, m2.chown(String(t2.absolute), Number(this[be](t2)), Number(this[_e](t2)), o2)), o2(); + }); + } + [Cr](t2) { + t2.unsupported = true, this.warn("TAR_ENTRY_UNSUPPORTED", `unsupported entry type: ${t2.type}`, { entry: t2 }), t2.resume(); + } + [Ar](t2, e2) { + let i3 = f3(R.relative(this.cwd, R.resolve(R.dirname(String(t2.absolute)), String(t2.linkpath)))).split("/"); + this[Re](t2, this.cwd, i3, () => this[gi](t2, String(t2.linkpath), "symlink", e2), (r2) => { + this[O](r2, t2), e2(); + }); + } + [Ir](t2, e2) { + let i3 = f3(R.resolve(this.cwd, String(t2.linkpath))), r2 = f3(String(t2.linkpath)).split("/"); + this[Re](t2, this.cwd, r2, () => this[gi](t2, i3, "link", e2), (n2) => { + this[O](n2, t2), e2(); + }); + } + [Re](t2, e2, i3, r2, n2) { + let o2 = i3.shift(); + if (this.preservePaths || o2 === undefined) + return r2(); + let h3 = R.resolve(e2, o2); + m2.lstat(h3, (a2, l) => { + if (a2) + return r2(); + if (l?.isSymbolicLink()) + return n2(new St(h3, R.resolve(h3, i3.join("/")))); + this[Re](t2, h3, i3, r2, n2); + }); + } + [kr]() { + this[Ri]++; + } + [$t]() { + this[Ri]--, this[bs](); + } + [Ls](t2) { + this[$t](), t2.resume(); + } + [Os](t2, e2) { + return t2.type === "File" && !this.unlink && e2.isFile() && e2.nlink <= 1 && !Te; + } + [_s](t2) { + this[kr](); + let e2 = [t2.path]; + t2.linkpath && e2.push(t2.linkpath), this.reservations.reserve(e2, (i3) => this[Nr](t2, i3)); + } + [Nr](t2, e2) { + let i3 = (h3) => { + e2(h3); + }, r2 = () => { + this[yt](this.cwd, this.dmode, (h3) => { + if (h3) { + this[O](h3, t2), i3(); + return; + } + this[Oe] = true, n2(); + }); + }, n2 = () => { + if (t2.absolute !== this.cwd) { + let h3 = f3(R.dirname(String(t2.absolute))); + if (h3 !== this.cwd) + return this[yt](h3, this.dmode, (a2) => { + if (a2) { + this[O](a2, t2), i3(); + return; + } + o2(); + }); + } + o2(); + }, o2 = () => { + m2.lstat(String(t2.absolute), (h3, a2) => { + if (a2 && (this.keep || this.newer && a2.mtime > (t2.mtime ?? a2.mtime))) { + this[Ls](t2), i3(); + return; + } + if (h3 || this[Os](t2, a2)) + return this[P](null, t2, i3); + if (a2.isDirectory()) { + if (t2.type === "Directory") { + let l = this.chmod && t2.mode && (a2.mode & 4095) !== t2.mode, c3 = (d) => this[P](d ?? null, t2, i3); + return l ? m2.chmod(String(t2.absolute), Number(t2.mode), c3) : c3(); + } + if (t2.absolute !== this.cwd) + return m2.rmdir(String(t2.absolute), (l) => this[P](l ?? null, t2, i3)); + } + if (t2.absolute === this.cwd) + return this[P](null, t2, i3); + uo(String(t2.absolute), (l) => this[P](l ?? null, t2, i3)); + }); + }; + this[Oe] ? n2() : r2(); + } + [P](t2, e2, i3) { + if (t2) { + this[O](t2, e2), i3(); + return; + } + switch (e2.type) { + case "File": + case "OldFile": + case "ContiguousFile": + return this[Ts](e2, i3); + case "Link": + return this[Ir](e2, i3); + case "SymbolicLink": + return this[Ar](e2, i3); + case "Directory": + case "GNUDumpDir": + return this[xs](e2, i3); + } + } + [gi](t2, e2, i3, r2) { + m2[i3](e2, String(t2.absolute), (n2) => { + n2 ? this[O](n2, t2) : (this[$t](), t2.resume()), r2(); + }); + } + }; + xe = class extends Xt { + sync = true; + [P](t2, e2) { + return super[P](t2, e2, () => {}); + } + [_s](t2) { + if (!this[Oe]) { + let n2 = this[yt](this.cwd, this.dmode); + if (n2) + return this[O](n2, t2); + this[Oe] = true; + } + if (t2.absolute !== this.cwd) { + let n2 = f3(R.dirname(String(t2.absolute))); + if (n2 !== this.cwd) { + let o2 = this[yt](n2, this.dmode); + if (o2) + return this[O](o2, t2); + } + } + let [e2, i3] = ye(() => m2.lstatSync(String(t2.absolute))); + if (i3 && (this.keep || this.newer && i3.mtime > (t2.mtime ?? i3.mtime))) + return this[Ls](t2); + if (e2 || this[Os](t2, i3)) + return this[P](null, t2); + if (i3.isDirectory()) { + if (t2.type === "Directory") { + let o2 = this.chmod && t2.mode && (i3.mode & 4095) !== t2.mode, [h3] = o2 ? ye(() => { + m2.chmodSync(String(t2.absolute), Number(t2.mode)); + }) : []; + return this[P](h3, t2); + } + let [n2] = ye(() => m2.rmdirSync(String(t2.absolute))); + this[P](n2, t2); + } + let [r2] = t2.absolute === this.cwd ? [] : ye(() => po(String(t2.absolute))); + this[P](r2, t2); + } + [Ts](t2, e2) { + let i3 = typeof t2.mode == "number" ? t2.mode & 4095 : this.fmode, r2 = (h3) => { + let a2; + try { + m2.closeSync(n2); + } catch (l) { + a2 = l; + } + (h3 || a2) && this[O](h3 || a2, t2), e2(); + }, n2; + try { + n2 = m2.openSync(String(t2.absolute), us(t2.size), i3); + } catch (h3) { + return r2(h3); + } + let o2 = this.transform && this.transform(t2) || t2; + o2 !== t2 && (o2.on("error", (h3) => this[O](h3, t2)), t2.pipe(o2)), o2.on("data", (h3) => { + try { + m2.writeSync(n2, h3, 0, h3.length); + } catch (a2) { + r2(a2); + } + }), o2.on("end", () => { + let h3 = null; + if (t2.mtime && !this.noMtime) { + let a2 = t2.atime || new Date, l = t2.mtime; + try { + m2.futimesSync(n2, a2, l); + } catch (c3) { + try { + m2.utimesSync(String(t2.absolute), a2, l); + } catch { + h3 = c3; + } + } + } + if (this[ge](t2)) { + let a2 = this[be](t2), l = this[_e](t2); + try { + m2.fchownSync(n2, Number(a2), Number(l)); + } catch (c3) { + try { + m2.chownSync(String(t2.absolute), Number(a2), Number(l)); + } catch { + h3 = h3 || c3; + } + } + } + r2(h3); + }); + } + [xs](t2, e2) { + let i3 = typeof t2.mode == "number" ? t2.mode & 4095 : this.dmode, r2 = this[yt](String(t2.absolute), i3); + if (r2) { + this[O](r2, t2), e2(); + return; + } + if (t2.mtime && !this.noMtime) + try { + m2.utimesSync(String(t2.absolute), t2.atime || new Date, t2.mtime); + } catch {} + if (this[ge](t2)) + try { + m2.chownSync(String(t2.absolute), Number(this[be](t2)), Number(this[_e](t2))); + } catch {} + e2(), t2.resume(); + } + [yt](t2, e2) { + try { + return _r(f3(t2), { uid: this.uid, gid: this.gid, processUid: this.processUid, processGid: this.processGid, umask: this.processUmask, preserve: this.preservePaths, unlink: this.unlink, cwd: this.cwd, mode: e2 }); + } catch (i3) { + return i3; + } + } + [Re](t2, e2, i3, r2, n2) { + if (this.preservePaths || i3.length === 0) + return r2(); + let o2 = e2; + for (let h3 of i3) { + o2 = R.resolve(o2, h3); + let [a2, l] = ye(() => m2.lstatSync(o2)); + if (a2) + return r2(); + if (l.isSymbolicLink()) + return n2(new St(o2, R.resolve(e2, i3.join("/")))); + } + r2(); + } + [gi](t2, e2, i3, r2) { + let n2 = `${i3}Sync`; + try { + m2[n2](e2, String(t2.absolute)), r2(), t2.resume(); + } catch (o2) { + return this[O](o2, t2); + } + } + }; + So = K(Eo, wo, (s4) => new xe(s4), (s4) => new Xt(s4), (s4, t2) => { + t2?.length && Qi(s4, t2); + }); + vt = K(yo, go, () => { + throw new TypeError("file is required"); + }, () => { + throw new TypeError("file is required"); + }, (s4, t2) => { + if (!Bs(s4)) + throw new TypeError("file is required"); + if (s4.gzip || s4.brotli || s4.zstd || s4.file.endsWith(".br") || s4.file.endsWith(".tbr")) + throw new TypeError("cannot append to compressed archives"); + if (!t2?.length) + throw new TypeError("no paths specified to add/replace"); + }); + Oo = K(vt.syncFile, vt.asyncFile, vt.syncNoFile, vt.asyncNoFile, (s4, t2 = []) => { + vt.validate?.(s4, t2), To(s4); + }); +}); + +// src/provisioning/bin.ts +import * as crypto2 from "crypto"; +import * as fs3 from "fs"; +import * as os3 from "os"; +import * as path7 from "path"; +import * as process11 from "process"; +import readline from "readline"; +import { fileURLToPath as fileURLToPath3 } from "url"; + +class Bin { + _subProcess; + binPath; + cliVersion; + cacheDir = envPaths("dagger", { suffix: "" }).cache; + DAGGER_CLI_BIN_PREFIX = "dagger"; + constructor(binPath, cliVersion) { + this.binPath = binPath; + this.cliVersion = cliVersion; + } + Addr() { + return "http://dagger"; + } + get subProcess() { + return this._subProcess; + } + async Connect(opts) { + let downloadError; + if (!this.binPath) { + try { + this.binPath = await this.downloadCLI(opts.LogOutput); + } catch (e2) { + downloadError = e2 instanceof Error ? e2 : new Error(String(e2)); + this.binPath = this.fallbackToLocalCLI(downloadError, opts.LogOutput); + } + } + try { + return await this.runEngineSession(this.binPath, opts); + } catch (e2) { + if (downloadError) { + const sessionError = e2 instanceof Error ? e2 : new Error(String(e2)); + throw new AggregateError([downloadError, sessionError], `${downloadError.message} +failed to use CLI from PATH "${this.binPath}": ${sessionError.message}`, { cause: e2 }); + } + throw e2; + } + } + async downloadCLI(logOutput) { + if (!this.cliVersion) { + throw new Error("cliVersion is not set"); + } + const binPath = this.buildBinPath(); + this.createCacheDir(); + const tmpBinDownloadDir = fs3.mkdtempSync(path7.join(this.cacheDir, `temp-${this.getRandomId()}`)); + const tmpBinPath = this.buildOsExePath(tmpBinDownloadDir, this.DAGGER_CLI_BIN_PREFIX); + try { + const expectedChecksum = await this.expectedChecksum(); + if (logOutput) { + logOutput.write("Downloading CLI... "); + } + const actualChecksum = await this.extractArchive(tmpBinDownloadDir, this.normalizedOS()); + if (actualChecksum !== expectedChecksum) { + throw new Error(`checksum mismatch: expected ${expectedChecksum}, got ${actualChecksum}`); + } + fs3.chmodSync(tmpBinPath, 448); + fs3.renameSync(tmpBinPath, binPath); + fs3.rmSync(tmpBinDownloadDir, { recursive: true }); + if (logOutput) { + logOutput.write(`OK! +`); + } + } catch (e2) { + fs3.rmSync(tmpBinDownloadDir, { recursive: true }); + throw new InitEngineSessionBinaryError(`failed to download dagger cli binary: ${e2}`, { + cause: e2 + }); + } + try { + const files2 = fs3.readdirSync(this.cacheDir); + files2.forEach((file) => { + const filePath = path7.join(this.cacheDir, file); + if (filePath === binPath || !file.startsWith(this.DAGGER_CLI_BIN_PREFIX)) { + return; + } + fs3.unlinkSync(filePath); + }); + } catch { + console.error("could not clean up temporary binary files"); + } + return binPath; + } + fallbackToLocalCLI(downloadError, logOutput) { + if (!this.hasCLIReleaseUnavailableError(downloadError)) { + throw downloadError; + } + let binPath; + try { + binPath = this.findDaggerCLI(); + } catch (e2) { + const pathError = e2 instanceof Error ? e2 : new Error(String(e2)); + throw new AggregateError([downloadError, pathError], `${downloadError.message} +dagger CLI not found in PATH: ${pathError.message}`, { cause: e2 }); + } + const warningOutput = logOutput ?? process11.stderr; + warningOutput.write(`CLI version ${this.cliVersion} is unavailable; using ${binPath} from PATH (version compatibility is not guaranteed). +`); + return binPath; + } + hasCLIReleaseUnavailableError(error) { + const seen = new Set; + let current = error; + while (current && !seen.has(current)) { + if (current instanceof CLIReleaseUnavailableError) { + return true; + } + seen.add(current); + current = current.cause instanceof Error ? current.cause : undefined; + } + return false; + } + findDaggerCLI() { + const pathEnv = process11.env.PATH; + if (!pathEnv) { + throw new Error("PATH is not set"); + } + const platform3 = this.normalizedOS(); + const pathImplementation = platform3 === "windows" ? path7.win32 : path7.posix; + for (const candidate of this.daggerCLIPathCandidates(platform3, pathEnv, process11.env.PATHEXT)) { + try { + fs3.accessSync(candidate, fs3.constants.X_OK); + if (!fs3.statSync(candidate).isFile()) { + continue; + } + } catch { + continue; + } + if (!pathImplementation.isAbsolute(candidate)) { + throw new Error(`cannot run dagger executable found relative to the current directory: ${candidate}`); + } + return candidate; + } + throw new Error("dagger executable was not found"); + } + daggerCLIPathCandidates(platform3, pathEnv, pathExt) { + const windows2 = platform3 === "windows"; + const pathImplementation = windows2 ? path7.win32 : path7.posix; + const extensions = windows2 ? this.windowsExecutableExtensions(pathExt) : [""]; + const candidates = []; + for (let directory of pathEnv.split(pathImplementation.delimiter)) { + if (windows2) { + if (directory === "") { + continue; + } + directory = directory.replace(/^"(.*)"$/, "$1"); + } else if (directory === "") { + directory = "."; + } + for (const extension of extensions) { + candidates.push(pathImplementation.join(directory, `${this.DAGGER_CLI_BIN_PREFIX}${extension}`)); + } + } + return candidates; + } + windowsExecutableExtensions(pathExt) { + const value = pathExt || ".COM;.EXE;.BAT;.CMD"; + return value.toLowerCase().split(";").filter((extension) => extension !== "").map((extension) => extension.startsWith(".") ? extension : `.${extension}`); + } + getSDKVersion() { + const currentFileUrl = import.meta.url; + const currentFilePath = fileURLToPath3(currentFileUrl); + let currentPath = path7.dirname(currentFilePath); + while (currentPath !== path7.parse(currentPath).root) { + const packageJsonPath = path7.join(currentPath, "package.json"); + if (fs3.existsSync(packageJsonPath)) { + try { + const packageJsonContent = fs3.readFileSync(packageJsonPath, "utf8"); + const packageJson = JSON.parse(packageJsonContent); + return packageJson.version; + } catch { + return "n/a"; + } + } else { + currentPath = path7.join(currentPath, ".."); + } + } + } + async runEngineSession(binPath, opts) { + const args = ["session"]; + const sdkVersion = this.getSDKVersion(); + const flagsAndValues = [ + { flag: "--workdir", value: opts.Workdir }, + { flag: "--project", value: opts.Project }, + { flag: "--label", value: "dagger.io/sdk.name:nodejs" }, + { flag: "--label", value: `dagger.io/sdk.version:${sdkVersion}` } + ]; + flagsAndValues.forEach((pair) => { + if (pair.value) { + args.push(pair.flag, pair.value); + } + }); + if (opts.LoadWorkspaceModules) { + args.push("--load-workspace-modules"); + } + if (opts.LogOutput) { + opts.LogOutput.write("Creating new Engine session... "); + } + this._subProcess = execa(binPath, args, { + stdio: "pipe", + reject: true, + cleanup: true, + forceKillAfterDelay: 300000 + }); + if (opts.LogOutput) { + this._subProcess.stderr?.pipe(opts.LogOutput); + } + const stdoutReader = readline.createInterface({ + input: this._subProcess?.stdout + }); + const timeOutDuration = 300000; + if (opts.LogOutput) { + opts.LogOutput.write(`OK! +Establishing connection to Engine... `); + } + const connectParams = await Promise.race([ + this.readConnectParams(stdoutReader), + new Promise((_2, reject) => { + setTimeout(() => { + reject(new EngineSessionConnectionTimeoutError("Engine connection timeout", { + timeOutDuration + })); + }, timeOutDuration).unref(); + }) + ]); + if (opts.LogOutput) { + opts.LogOutput.write(`OK! +`); + } + return createGQLClient(connectParams.port, connectParams.session_token); + } + async readConnectParams(stdoutReader) { + for await (const line of stdoutReader) { + const connectParams = JSON.parse(line); + if (connectParams.port && connectParams.session_token) { + return connectParams; + } + throw new EngineSessionConnectParamsParseError(`invalid connect params: ${line}`, { + parsedLine: line + }); + } + try { + await this.subProcess; + } catch { + this.subProcess?.catch((e2) => { + throw new EngineSessionError(e2.stderr); + }); + } + } + async Close() { + if (this.subProcess?.pid) { + this.subProcess.kill("SIGTERM"); + } + } + createCacheDir() { + fs3.mkdirSync(this.cacheDir, { mode: 448, recursive: true }); + } + buildBinPath() { + return this.buildOsExePath(this.cacheDir, `${this.DAGGER_CLI_BIN_PREFIX}-${this.cliVersion}`); + } + buildOsExePath(destinationDir, filename) { + const binPath = path7.join(destinationDir, filename); + switch (this.normalizedOS()) { + case "windows": + return `${binPath}.exe`; + default: + return binPath; + } + } + normalizedArch() { + switch (os3.arch()) { + case "x64": + return "amd64"; + default: + return os3.arch(); + } + } + normalizedOS() { + switch (os3.platform()) { + case "win32": + return "windows"; + default: + return os3.platform(); + } + } + cliArchiveName() { + if (OVERRIDE_CLI_URL && OVERRIDE_CLI_URL != "") { + return path7.basename(new URL(OVERRIDE_CLI_URL).pathname); + } + let ext = "tar.gz"; + if (this.normalizedOS() === "windows") { + ext = "zip"; + } + return `dagger_v${this.cliVersion}_${this.normalizedOS()}_${this.normalizedArch()}.${ext}`; + } + cliArchiveURL() { + if (OVERRIDE_CLI_URL && OVERRIDE_CLI_URL != "") { + return OVERRIDE_CLI_URL; + } + return `https://${CLI_HOST}/dagger/releases/${this.cliVersion}/${this.cliArchiveName()}`; + } + cliChecksumURL() { + if (OVERRIDE_CHECKSUMS_URL && OVERRIDE_CHECKSUMS_URL != "") { + return OVERRIDE_CHECKSUMS_URL; + } + return `https://${CLI_HOST}/dagger/releases/${this.cliVersion}/checksums.txt`; + } + async checksumMap() { + const checksums = await fetch2(this.cliChecksumURL()); + if (!checksums.ok) { + const message = `failed to download checksums.txt from ${this.cliChecksumURL()}: ${checksums.status} ${checksums.statusText}`; + if (this.isCLIReleaseUnavailable(checksums.status)) { + throw new CLIReleaseUnavailableError(message); + } + throw new Error(message); + } + const checksumsText = await checksums.text(); + const checksumMap = new Map; + for (const line of checksumsText.split(` +`)) { + const [checksum, filename] = line.split(/\s+/); + checksumMap.set(filename, checksum); + } + return checksumMap; + } + isCLIReleaseUnavailable(status) { + return status === 403 || status === 404; + } + async expectedChecksum() { + const checksumMap = await this.checksumMap(); + const expectedChecksum = checksumMap.get(this.cliArchiveName()); + if (!expectedChecksum) { + throw new Error(`failed to find checksum for ${this.cliArchiveName()} in checksums.txt`); + } + return expectedChecksum; + } + async extractArchive(destDir, os4) { + const archiveResp = await fetch2(this.cliArchiveURL()); + if (!archiveResp.ok) { + throw new Error(`failed to download dagger cli archive from ${this.cliArchiveURL()}`); + } + if (!archiveResp.body) { + throw new Error("archive response body is null"); + } + const archivePath = path7.join(destDir, os4 === "windows" ? "dagger.zip" : "dagger.tar.gz"); + const archiveFile = fs3.createWriteStream(archivePath); + await new Promise((resolve, reject) => { + archiveResp.body?.pipe(archiveFile); + archiveResp.body?.on("error", reject); + archiveFile.on("finish", () => resolve(undefined)); + }); + const actualChecksum = crypto2.createHash("sha256").update(fs3.readFileSync(archivePath)).digest("hex"); + if (os4 === "windows") { + const zip2 = new import_adm_zip.default(archivePath); + zip2.extractEntryTo("dagger.exe", destDir, false, true); + } else { + So({ + cwd: destDir, + file: archivePath, + sync: true + }); + } + return actualChecksum; + } + getRandomId() { + return process11.hrtime.bigint().toString(); + } +} +var import_adm_zip, OVERRIDE_CLI_URL = "", OVERRIDE_CHECKSUMS_URL = "", CLI_HOST = "dl.dagger.io", CLIReleaseUnavailableError; +var init_bin = __esm(() => { + init_env_paths(); + init_execa(); + init_src(); + init_index_min(); + init_errors(); + init_client(); + import_adm_zip = __toESM(require_adm_zip(), 1); + CLIReleaseUnavailableError = class CLIReleaseUnavailableError extends Error { + constructor(message) { + super(message); + this.name = "CLIReleaseUnavailableError"; + } + }; +}); + +// src/provisioning/default.ts +var CLI_VERSION = "1.0.0-beta.9"; + +// src/provisioning/index.ts +var exports_provisioning = {}; +__export(exports_provisioning, { + withEngineSession: () => withEngineSession +}); +async function withEngineSession(connectOpts, cb) { + const cliBin = process.env["_EXPERIMENTAL_DAGGER_CLI_BIN"]; + const engineConn = new Bin(cliBin, CLI_VERSION); + const gqlClient = await engineConn.Connect(connectOpts); + try { + const res = await cb(gqlClient); + return res; + } finally { + await engineConn.Close(); + } +} +var init_provisioning = __esm(() => { + init_bin(); +}); + +// node_modules/@opentelemetry/core/build/src/trace/suppress-tracing.js +var require_suppress_tracing = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isTracingSuppressed = exports.unsuppressTracing = exports.suppressTracing = undefined; + var api_1 = require_src(); + var SUPPRESS_TRACING_KEY = (0, api_1.createContextKey)("OpenTelemetry SDK Context Key SUPPRESS_TRACING"); + function suppressTracing(context2) { + return context2.setValue(SUPPRESS_TRACING_KEY, true); + } + exports.suppressTracing = suppressTracing; + function unsuppressTracing(context2) { + return context2.deleteValue(SUPPRESS_TRACING_KEY); + } + exports.unsuppressTracing = unsuppressTracing; + function isTracingSuppressed(context2) { + return context2.getValue(SUPPRESS_TRACING_KEY) === true; + } + exports.isTracingSuppressed = isTracingSuppressed; +}); + +// node_modules/@opentelemetry/core/build/src/baggage/constants.js +var require_constants2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BAGGAGE_MAX_TOTAL_LENGTH = exports.BAGGAGE_MAX_PER_NAME_VALUE_PAIRS = exports.BAGGAGE_MAX_NAME_VALUE_PAIRS = exports.BAGGAGE_HEADER = exports.BAGGAGE_ITEMS_SEPARATOR = exports.BAGGAGE_PROPERTIES_SEPARATOR = exports.BAGGAGE_KEY_PAIR_SEPARATOR = undefined; + exports.BAGGAGE_KEY_PAIR_SEPARATOR = "="; + exports.BAGGAGE_PROPERTIES_SEPARATOR = ";"; + exports.BAGGAGE_ITEMS_SEPARATOR = ","; + exports.BAGGAGE_HEADER = "baggage"; + exports.BAGGAGE_MAX_NAME_VALUE_PAIRS = 180; + exports.BAGGAGE_MAX_PER_NAME_VALUE_PAIRS = 4096; + exports.BAGGAGE_MAX_TOTAL_LENGTH = 8192; +}); + +// node_modules/@opentelemetry/core/build/src/baggage/utils.js +var require_utils4 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.parseKeyPairsIntoRecord = exports.parseBaggageHeaderString = exports.parsePairKeyValue = exports.getKeyPairs = exports.serializeKeyPairs = undefined; + var api_1 = require_src(); + var constants_1 = require_constants2(); + function serializeKeyPairs(keyPairs) { + return keyPairs.reduce((hValue, current) => { + const value = `${hValue}${hValue !== "" ? constants_1.BAGGAGE_ITEMS_SEPARATOR : ""}${current}`; + return value.length > constants_1.BAGGAGE_MAX_TOTAL_LENGTH ? hValue : value; + }, ""); + } + exports.serializeKeyPairs = serializeKeyPairs; + function getKeyPairs(baggage) { + return baggage.getAllEntries().map(([key, value]) => { + let entry = `${encodeURIComponent(key)}=${encodeURIComponent(value.value)}`; + if (value.metadata !== undefined) { + entry += constants_1.BAGGAGE_PROPERTIES_SEPARATOR + value.metadata.toString(); + } + return entry; + }); + } + exports.getKeyPairs = getKeyPairs; + function parsePairKeyValue(entry) { + if (!entry) + return; + const metadataSeparatorIndex = entry.indexOf(constants_1.BAGGAGE_PROPERTIES_SEPARATOR); + const keyPairPart = metadataSeparatorIndex === -1 ? entry : entry.substring(0, metadataSeparatorIndex); + const separatorIndex = keyPairPart.indexOf(constants_1.BAGGAGE_KEY_PAIR_SEPARATOR); + if (separatorIndex <= 0) + return; + const rawKey = keyPairPart.substring(0, separatorIndex).trim(); + const rawValue = keyPairPart.substring(separatorIndex + 1).trim(); + if (!rawKey || !rawValue) + return; + let key; + let value; + try { + key = decodeURIComponent(rawKey); + value = decodeURIComponent(rawValue); + } catch { + return; + } + let metadata; + if (metadataSeparatorIndex !== -1 && metadataSeparatorIndex < entry.length - 1) { + const metadataString = entry.substring(metadataSeparatorIndex + 1); + metadata = (0, api_1.baggageEntryMetadataFromString)(metadataString); + } + return { key, value, metadata }; + } + exports.parsePairKeyValue = parsePairKeyValue; + function parseBaggageHeaderString(value, baggage, count2, totalSize) { + let start = 0; + while (start < value.length && count2 < constants_1.BAGGAGE_MAX_NAME_VALUE_PAIRS) { + const end = value.indexOf(constants_1.BAGGAGE_ITEMS_SEPARATOR, start); + const entryEnd = end === -1 ? value.length : end; + const entryLength = entryEnd - start; + if (entryLength <= constants_1.BAGGAGE_MAX_PER_NAME_VALUE_PAIRS) { + const keyPair = parsePairKeyValue(value.substring(start, entryEnd)); + if (keyPair) { + const entrySize = (count2 === 0 ? 0 : 1) + entryLength; + if (totalSize + entrySize > constants_1.BAGGAGE_MAX_TOTAL_LENGTH) + break; + baggage[keyPair.key] = keyPair.metadata ? { value: keyPair.value, metadata: keyPair.metadata } : { value: keyPair.value }; + count2++; + totalSize += entrySize; + } + } + if (end === -1) + break; + start = end + 1; + } + return [count2, totalSize]; + } + exports.parseBaggageHeaderString = parseBaggageHeaderString; + function parseKeyPairsIntoRecord(value) { + const result = {}; + if (typeof value === "string" && value.length > 0) { + value.split(constants_1.BAGGAGE_ITEMS_SEPARATOR).forEach((entry) => { + const keyPair = parsePairKeyValue(entry); + if (keyPair !== undefined && keyPair.value.length > 0) { + result[keyPair.key] = keyPair.value; + } + }); + } + return result; + } + exports.parseKeyPairsIntoRecord = parseKeyPairsIntoRecord; +}); + +// node_modules/@opentelemetry/core/build/src/baggage/propagation/W3CBaggagePropagator.js +var require_W3CBaggagePropagator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.W3CBaggagePropagator = undefined; + var api_1 = require_src(); + var suppress_tracing_1 = require_suppress_tracing(); + var constants_1 = require_constants2(); + var utils_1 = require_utils4(); + + class W3CBaggagePropagator { + inject(context2, carrier, setter) { + const baggage = api_1.propagation.getBaggage(context2); + if (!baggage || (0, suppress_tracing_1.isTracingSuppressed)(context2)) + return; + const keyPairs = (0, utils_1.getKeyPairs)(baggage).filter((pair) => { + return pair.length <= constants_1.BAGGAGE_MAX_PER_NAME_VALUE_PAIRS; + }).slice(0, constants_1.BAGGAGE_MAX_NAME_VALUE_PAIRS); + const headerValue = (0, utils_1.serializeKeyPairs)(keyPairs); + if (headerValue.length > 0) { + setter.set(carrier, constants_1.BAGGAGE_HEADER, headerValue); + } + } + extract(context2, carrier, getter) { + const headerValue = getter.get(carrier, constants_1.BAGGAGE_HEADER); + if (!headerValue) { + return context2; + } + const baggage = {}; + let count2 = 0; + let totalSize = 0; + if (Array.isArray(headerValue)) { + for (let i3 = 0;i3 < headerValue.length; i3++) { + [count2, totalSize] = (0, utils_1.parseBaggageHeaderString)(headerValue[i3], baggage, count2, totalSize); + } + } else { + [count2] = (0, utils_1.parseBaggageHeaderString)(headerValue, baggage, count2, totalSize); + } + if (count2 === 0) { + return context2; + } + return api_1.propagation.setBaggage(context2, api_1.propagation.createBaggage(baggage)); + } + fields() { + return [constants_1.BAGGAGE_HEADER]; + } + } + exports.W3CBaggagePropagator = W3CBaggagePropagator; +}); + +// node_modules/@opentelemetry/core/build/src/common/anchored-clock.js +var require_anchored_clock = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AnchoredClock = undefined; + + class AnchoredClock { + _monotonicClock; + _epochMillis; + _performanceMillis; + constructor(systemClock, monotonicClock) { + this._monotonicClock = monotonicClock; + this._epochMillis = systemClock.now(); + this._performanceMillis = monotonicClock.now(); + } + now() { + const delta = this._monotonicClock.now() - this._performanceMillis; + return this._epochMillis + delta; + } + } + exports.AnchoredClock = AnchoredClock; +}); + +// node_modules/@opentelemetry/core/build/src/common/attributes.js +var require_attributes = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isAttributeValue = exports.isAttributeKey = exports.sanitizeAttributes = undefined; + var api_1 = require_src(); + function sanitizeAttributes(attributes) { + const out = {}; + if (typeof attributes !== "object" || attributes == null) { + return out; + } + for (const key in attributes) { + if (!Object.prototype.hasOwnProperty.call(attributes, key)) { + continue; + } + if (!isAttributeKey(key)) { + api_1.diag.warn(`Invalid attribute key: ${key}`); + continue; + } + const val = attributes[key]; + if (!isAttributeValue(val)) { + api_1.diag.warn(`Invalid attribute value set for key: ${key}`); + continue; + } + if (Array.isArray(val)) { + out[key] = val.slice(); + } else { + out[key] = val; + } + } + return out; + } + exports.sanitizeAttributes = sanitizeAttributes; + function isAttributeKey(key) { + return typeof key === "string" && key !== ""; + } + exports.isAttributeKey = isAttributeKey; + function isAttributeValue(val) { + if (val == null) { + return true; + } + if (Array.isArray(val)) { + return isHomogeneousAttributeValueArray(val); + } + return isValidPrimitiveAttributeValueType(typeof val); + } + exports.isAttributeValue = isAttributeValue; + function isHomogeneousAttributeValueArray(arr) { + let type; + for (const element of arr) { + if (element == null) + continue; + const elementType = typeof element; + if (elementType === type) { + continue; + } + if (!type) { + if (isValidPrimitiveAttributeValueType(elementType)) { + type = elementType; + continue; + } + return false; + } + return false; + } + return true; + } + function isValidPrimitiveAttributeValueType(valType) { + switch (valType) { + case "number": + case "boolean": + case "string": + return true; + } + return false; + } +}); + +// node_modules/@opentelemetry/core/build/src/common/logging-error-handler.js +var require_logging_error_handler = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.loggingErrorHandler = undefined; + var api_1 = require_src(); + function loggingErrorHandler() { + return (ex) => { + api_1.diag.error(stringifyException(ex)); + }; + } + exports.loggingErrorHandler = loggingErrorHandler; + function stringifyException(ex) { + if (typeof ex === "string") { + return ex; + } else { + return JSON.stringify(flattenException(ex)); + } + } + function flattenException(ex) { + const result = {}; + let current = ex; + while (current !== null) { + Object.getOwnPropertyNames(current).forEach((propertyName) => { + if (result[propertyName]) + return; + const value = current[propertyName]; + if (value) { + result[propertyName] = String(value); + } + }); + current = Object.getPrototypeOf(current); + } + return result; + } +}); + +// node_modules/@opentelemetry/core/build/src/common/global-error-handler.js +var require_global_error_handler = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.globalErrorHandler = exports.setGlobalErrorHandler = undefined; + var logging_error_handler_1 = require_logging_error_handler(); + var delegateHandler = (0, logging_error_handler_1.loggingErrorHandler)(); + function setGlobalErrorHandler(handler) { + delegateHandler = handler; + } + exports.setGlobalErrorHandler = setGlobalErrorHandler; + function globalErrorHandler(ex) { + try { + delegateHandler(ex); + } catch {} + } + exports.globalErrorHandler = globalErrorHandler; +}); + +// node_modules/@opentelemetry/core/build/src/platform/node/environment.js +var require_environment = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getStringListFromEnv = exports.getBooleanFromEnv = exports.getStringFromEnv = exports.getNumberFromEnv = undefined; + var api_1 = require_src(); + var util_1 = __require("util"); + function getNumberFromEnv(key) { + const raw = process.env[key]; + if (raw == null || raw.trim() === "") { + return; + } + const value = Number(raw); + if (isNaN(value)) { + api_1.diag.warn(`Unknown value ${(0, util_1.inspect)(raw)} for ${key}, expected a number, using defaults`); + return; + } + return value; + } + exports.getNumberFromEnv = getNumberFromEnv; + function getStringFromEnv(key) { + const raw = process.env[key]; + if (raw == null || raw.trim() === "") { + return; + } + return raw; + } + exports.getStringFromEnv = getStringFromEnv; + function getBooleanFromEnv(key) { + const raw = process.env[key]?.trim().toLowerCase(); + if (raw == null || raw === "") { + return false; + } + if (raw === "true") { + return true; + } else if (raw === "false") { + return false; + } else { + api_1.diag.warn(`Unknown value ${(0, util_1.inspect)(raw)} for ${key}, expected 'true' or 'false', falling back to 'false' (default)`); + return false; + } + } + exports.getBooleanFromEnv = getBooleanFromEnv; + function getStringListFromEnv(key) { + return getStringFromEnv(key)?.split(",").map((v2) => v2.trim()).filter((s4) => s4 !== ""); + } + exports.getStringListFromEnv = getStringListFromEnv; +}); + +// node_modules/@opentelemetry/core/build/src/common/globalThis.js +var require_globalThis = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports._globalThis = undefined; + exports._globalThis = globalThis; +}); + +// node_modules/@opentelemetry/core/build/src/version.js +var require_version3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.VERSION = undefined; + exports.VERSION = "2.8.0"; +}); + +// node_modules/@opentelemetry/semantic-conventions/build/src/internal/utils.js +var require_utils5 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createConstMap = undefined; + function createConstMap(values) { + let res = {}; + const len = values.length; + for (let lp = 0;lp < len; lp++) { + const val = values[lp]; + if (val) { + res[String(val).toUpperCase().replace(/[-.]/g, "_")] = val; + } + } + return res; + } + exports.createConstMap = createConstMap; +}); + +// node_modules/@opentelemetry/semantic-conventions/build/src/trace/SemanticAttributes.js +var require_SemanticAttributes = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SEMATTRS_NET_HOST_CARRIER_ICC = exports.SEMATTRS_NET_HOST_CARRIER_MNC = exports.SEMATTRS_NET_HOST_CARRIER_MCC = exports.SEMATTRS_NET_HOST_CARRIER_NAME = exports.SEMATTRS_NET_HOST_CONNECTION_SUBTYPE = exports.SEMATTRS_NET_HOST_CONNECTION_TYPE = exports.SEMATTRS_NET_HOST_NAME = exports.SEMATTRS_NET_HOST_PORT = exports.SEMATTRS_NET_HOST_IP = exports.SEMATTRS_NET_PEER_NAME = exports.SEMATTRS_NET_PEER_PORT = exports.SEMATTRS_NET_PEER_IP = exports.SEMATTRS_NET_TRANSPORT = exports.SEMATTRS_FAAS_INVOKED_REGION = exports.SEMATTRS_FAAS_INVOKED_PROVIDER = exports.SEMATTRS_FAAS_INVOKED_NAME = exports.SEMATTRS_FAAS_COLDSTART = exports.SEMATTRS_FAAS_CRON = exports.SEMATTRS_FAAS_TIME = exports.SEMATTRS_FAAS_DOCUMENT_NAME = exports.SEMATTRS_FAAS_DOCUMENT_TIME = exports.SEMATTRS_FAAS_DOCUMENT_OPERATION = exports.SEMATTRS_FAAS_DOCUMENT_COLLECTION = exports.SEMATTRS_FAAS_EXECUTION = exports.SEMATTRS_FAAS_TRIGGER = exports.SEMATTRS_EXCEPTION_ESCAPED = exports.SEMATTRS_EXCEPTION_STACKTRACE = exports.SEMATTRS_EXCEPTION_MESSAGE = exports.SEMATTRS_EXCEPTION_TYPE = exports.SEMATTRS_DB_SQL_TABLE = exports.SEMATTRS_DB_MONGODB_COLLECTION = exports.SEMATTRS_DB_REDIS_DATABASE_INDEX = exports.SEMATTRS_DB_HBASE_NAMESPACE = exports.SEMATTRS_DB_CASSANDRA_COORDINATOR_DC = exports.SEMATTRS_DB_CASSANDRA_COORDINATOR_ID = exports.SEMATTRS_DB_CASSANDRA_SPECULATIVE_EXECUTION_COUNT = exports.SEMATTRS_DB_CASSANDRA_IDEMPOTENCE = exports.SEMATTRS_DB_CASSANDRA_TABLE = exports.SEMATTRS_DB_CASSANDRA_CONSISTENCY_LEVEL = exports.SEMATTRS_DB_CASSANDRA_PAGE_SIZE = exports.SEMATTRS_DB_CASSANDRA_KEYSPACE = exports.SEMATTRS_DB_MSSQL_INSTANCE_NAME = exports.SEMATTRS_DB_OPERATION = exports.SEMATTRS_DB_STATEMENT = exports.SEMATTRS_DB_NAME = exports.SEMATTRS_DB_JDBC_DRIVER_CLASSNAME = exports.SEMATTRS_DB_USER = exports.SEMATTRS_DB_CONNECTION_STRING = exports.SEMATTRS_DB_SYSTEM = exports.SEMATTRS_AWS_LAMBDA_INVOKED_ARN = undefined; + exports.SEMATTRS_MESSAGING_DESTINATION_KIND = exports.SEMATTRS_MESSAGING_DESTINATION = exports.SEMATTRS_MESSAGING_SYSTEM = exports.SEMATTRS_AWS_DYNAMODB_GLOBAL_SECONDARY_INDEX_UPDATES = exports.SEMATTRS_AWS_DYNAMODB_ATTRIBUTE_DEFINITIONS = exports.SEMATTRS_AWS_DYNAMODB_SCANNED_COUNT = exports.SEMATTRS_AWS_DYNAMODB_COUNT = exports.SEMATTRS_AWS_DYNAMODB_TOTAL_SEGMENTS = exports.SEMATTRS_AWS_DYNAMODB_SEGMENT = exports.SEMATTRS_AWS_DYNAMODB_SCAN_FORWARD = exports.SEMATTRS_AWS_DYNAMODB_TABLE_COUNT = exports.SEMATTRS_AWS_DYNAMODB_EXCLUSIVE_START_TABLE = exports.SEMATTRS_AWS_DYNAMODB_LOCAL_SECONDARY_INDEXES = exports.SEMATTRS_AWS_DYNAMODB_GLOBAL_SECONDARY_INDEXES = exports.SEMATTRS_AWS_DYNAMODB_SELECT = exports.SEMATTRS_AWS_DYNAMODB_INDEX_NAME = exports.SEMATTRS_AWS_DYNAMODB_ATTRIBUTES_TO_GET = exports.SEMATTRS_AWS_DYNAMODB_LIMIT = exports.SEMATTRS_AWS_DYNAMODB_PROJECTION = exports.SEMATTRS_AWS_DYNAMODB_CONSISTENT_READ = exports.SEMATTRS_AWS_DYNAMODB_PROVISIONED_WRITE_CAPACITY = exports.SEMATTRS_AWS_DYNAMODB_PROVISIONED_READ_CAPACITY = exports.SEMATTRS_AWS_DYNAMODB_ITEM_COLLECTION_METRICS = exports.SEMATTRS_AWS_DYNAMODB_CONSUMED_CAPACITY = exports.SEMATTRS_AWS_DYNAMODB_TABLE_NAMES = exports.SEMATTRS_HTTP_CLIENT_IP = exports.SEMATTRS_HTTP_ROUTE = exports.SEMATTRS_HTTP_SERVER_NAME = exports.SEMATTRS_HTTP_RESPONSE_CONTENT_LENGTH_UNCOMPRESSED = exports.SEMATTRS_HTTP_RESPONSE_CONTENT_LENGTH = exports.SEMATTRS_HTTP_REQUEST_CONTENT_LENGTH_UNCOMPRESSED = exports.SEMATTRS_HTTP_REQUEST_CONTENT_LENGTH = exports.SEMATTRS_HTTP_USER_AGENT = exports.SEMATTRS_HTTP_FLAVOR = exports.SEMATTRS_HTTP_STATUS_CODE = exports.SEMATTRS_HTTP_SCHEME = exports.SEMATTRS_HTTP_HOST = exports.SEMATTRS_HTTP_TARGET = exports.SEMATTRS_HTTP_URL = exports.SEMATTRS_HTTP_METHOD = exports.SEMATTRS_CODE_LINENO = exports.SEMATTRS_CODE_FILEPATH = exports.SEMATTRS_CODE_NAMESPACE = exports.SEMATTRS_CODE_FUNCTION = exports.SEMATTRS_THREAD_NAME = exports.SEMATTRS_THREAD_ID = exports.SEMATTRS_ENDUSER_SCOPE = exports.SEMATTRS_ENDUSER_ROLE = exports.SEMATTRS_ENDUSER_ID = exports.SEMATTRS_PEER_SERVICE = undefined; + exports.DBSYSTEMVALUES_FILEMAKER = exports.DBSYSTEMVALUES_DERBY = exports.DBSYSTEMVALUES_FIREBIRD = exports.DBSYSTEMVALUES_ADABAS = exports.DBSYSTEMVALUES_CACHE = exports.DBSYSTEMVALUES_EDB = exports.DBSYSTEMVALUES_FIRSTSQL = exports.DBSYSTEMVALUES_INGRES = exports.DBSYSTEMVALUES_HANADB = exports.DBSYSTEMVALUES_MAXDB = exports.DBSYSTEMVALUES_PROGRESS = exports.DBSYSTEMVALUES_HSQLDB = exports.DBSYSTEMVALUES_CLOUDSCAPE = exports.DBSYSTEMVALUES_HIVE = exports.DBSYSTEMVALUES_REDSHIFT = exports.DBSYSTEMVALUES_POSTGRESQL = exports.DBSYSTEMVALUES_DB2 = exports.DBSYSTEMVALUES_ORACLE = exports.DBSYSTEMVALUES_MYSQL = exports.DBSYSTEMVALUES_MSSQL = exports.DBSYSTEMVALUES_OTHER_SQL = exports.SemanticAttributes = exports.SEMATTRS_MESSAGE_UNCOMPRESSED_SIZE = exports.SEMATTRS_MESSAGE_COMPRESSED_SIZE = exports.SEMATTRS_MESSAGE_ID = exports.SEMATTRS_MESSAGE_TYPE = exports.SEMATTRS_RPC_JSONRPC_ERROR_MESSAGE = exports.SEMATTRS_RPC_JSONRPC_ERROR_CODE = exports.SEMATTRS_RPC_JSONRPC_REQUEST_ID = exports.SEMATTRS_RPC_JSONRPC_VERSION = exports.SEMATTRS_RPC_GRPC_STATUS_CODE = exports.SEMATTRS_RPC_METHOD = exports.SEMATTRS_RPC_SERVICE = exports.SEMATTRS_RPC_SYSTEM = exports.SEMATTRS_MESSAGING_KAFKA_TOMBSTONE = exports.SEMATTRS_MESSAGING_KAFKA_PARTITION = exports.SEMATTRS_MESSAGING_KAFKA_CLIENT_ID = exports.SEMATTRS_MESSAGING_KAFKA_CONSUMER_GROUP = exports.SEMATTRS_MESSAGING_KAFKA_MESSAGE_KEY = exports.SEMATTRS_MESSAGING_RABBITMQ_ROUTING_KEY = exports.SEMATTRS_MESSAGING_CONSUMER_ID = exports.SEMATTRS_MESSAGING_OPERATION = exports.SEMATTRS_MESSAGING_MESSAGE_PAYLOAD_COMPRESSED_SIZE_BYTES = exports.SEMATTRS_MESSAGING_MESSAGE_PAYLOAD_SIZE_BYTES = exports.SEMATTRS_MESSAGING_CONVERSATION_ID = exports.SEMATTRS_MESSAGING_MESSAGE_ID = exports.SEMATTRS_MESSAGING_URL = exports.SEMATTRS_MESSAGING_PROTOCOL_VERSION = exports.SEMATTRS_MESSAGING_PROTOCOL = exports.SEMATTRS_MESSAGING_TEMP_DESTINATION = undefined; + exports.FAASINVOKEDPROVIDERVALUES_ALIBABA_CLOUD = exports.FaasDocumentOperationValues = exports.FAASDOCUMENTOPERATIONVALUES_DELETE = exports.FAASDOCUMENTOPERATIONVALUES_EDIT = exports.FAASDOCUMENTOPERATIONVALUES_INSERT = exports.FaasTriggerValues = exports.FAASTRIGGERVALUES_OTHER = exports.FAASTRIGGERVALUES_TIMER = exports.FAASTRIGGERVALUES_PUBSUB = exports.FAASTRIGGERVALUES_HTTP = exports.FAASTRIGGERVALUES_DATASOURCE = exports.DbCassandraConsistencyLevelValues = exports.DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_SERIAL = exports.DBCASSANDRACONSISTENCYLEVELVALUES_SERIAL = exports.DBCASSANDRACONSISTENCYLEVELVALUES_ANY = exports.DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_ONE = exports.DBCASSANDRACONSISTENCYLEVELVALUES_THREE = exports.DBCASSANDRACONSISTENCYLEVELVALUES_TWO = exports.DBCASSANDRACONSISTENCYLEVELVALUES_ONE = exports.DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_QUORUM = exports.DBCASSANDRACONSISTENCYLEVELVALUES_QUORUM = exports.DBCASSANDRACONSISTENCYLEVELVALUES_EACH_QUORUM = exports.DBCASSANDRACONSISTENCYLEVELVALUES_ALL = exports.DbSystemValues = exports.DBSYSTEMVALUES_COCKROACHDB = exports.DBSYSTEMVALUES_MEMCACHED = exports.DBSYSTEMVALUES_ELASTICSEARCH = exports.DBSYSTEMVALUES_GEODE = exports.DBSYSTEMVALUES_NEO4J = exports.DBSYSTEMVALUES_DYNAMODB = exports.DBSYSTEMVALUES_COSMOSDB = exports.DBSYSTEMVALUES_COUCHDB = exports.DBSYSTEMVALUES_COUCHBASE = exports.DBSYSTEMVALUES_REDIS = exports.DBSYSTEMVALUES_MONGODB = exports.DBSYSTEMVALUES_HBASE = exports.DBSYSTEMVALUES_CASSANDRA = exports.DBSYSTEMVALUES_COLDFUSION = exports.DBSYSTEMVALUES_H2 = exports.DBSYSTEMVALUES_VERTICA = exports.DBSYSTEMVALUES_TERADATA = exports.DBSYSTEMVALUES_SYBASE = exports.DBSYSTEMVALUES_SQLITE = exports.DBSYSTEMVALUES_POINTBASE = exports.DBSYSTEMVALUES_PERVASIVE = exports.DBSYSTEMVALUES_NETEZZA = exports.DBSYSTEMVALUES_MARIADB = exports.DBSYSTEMVALUES_INTERBASE = exports.DBSYSTEMVALUES_INSTANTDB = exports.DBSYSTEMVALUES_INFORMIX = undefined; + exports.MESSAGINGOPERATIONVALUES_RECEIVE = exports.MessagingDestinationKindValues = exports.MESSAGINGDESTINATIONKINDVALUES_TOPIC = exports.MESSAGINGDESTINATIONKINDVALUES_QUEUE = exports.HttpFlavorValues = exports.HTTPFLAVORVALUES_QUIC = exports.HTTPFLAVORVALUES_SPDY = exports.HTTPFLAVORVALUES_HTTP_2_0 = exports.HTTPFLAVORVALUES_HTTP_1_1 = exports.HTTPFLAVORVALUES_HTTP_1_0 = exports.NetHostConnectionSubtypeValues = exports.NETHOSTCONNECTIONSUBTYPEVALUES_LTE_CA = exports.NETHOSTCONNECTIONSUBTYPEVALUES_NRNSA = exports.NETHOSTCONNECTIONSUBTYPEVALUES_NR = exports.NETHOSTCONNECTIONSUBTYPEVALUES_IWLAN = exports.NETHOSTCONNECTIONSUBTYPEVALUES_TD_SCDMA = exports.NETHOSTCONNECTIONSUBTYPEVALUES_GSM = exports.NETHOSTCONNECTIONSUBTYPEVALUES_HSPAP = exports.NETHOSTCONNECTIONSUBTYPEVALUES_EHRPD = exports.NETHOSTCONNECTIONSUBTYPEVALUES_LTE = exports.NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_B = exports.NETHOSTCONNECTIONSUBTYPEVALUES_IDEN = exports.NETHOSTCONNECTIONSUBTYPEVALUES_HSPA = exports.NETHOSTCONNECTIONSUBTYPEVALUES_HSUPA = exports.NETHOSTCONNECTIONSUBTYPEVALUES_HSDPA = exports.NETHOSTCONNECTIONSUBTYPEVALUES_CDMA2000_1XRTT = exports.NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_A = exports.NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_0 = exports.NETHOSTCONNECTIONSUBTYPEVALUES_CDMA = exports.NETHOSTCONNECTIONSUBTYPEVALUES_UMTS = exports.NETHOSTCONNECTIONSUBTYPEVALUES_EDGE = exports.NETHOSTCONNECTIONSUBTYPEVALUES_GPRS = exports.NetHostConnectionTypeValues = exports.NETHOSTCONNECTIONTYPEVALUES_UNKNOWN = exports.NETHOSTCONNECTIONTYPEVALUES_UNAVAILABLE = exports.NETHOSTCONNECTIONTYPEVALUES_CELL = exports.NETHOSTCONNECTIONTYPEVALUES_WIRED = exports.NETHOSTCONNECTIONTYPEVALUES_WIFI = exports.NetTransportValues = exports.NETTRANSPORTVALUES_OTHER = exports.NETTRANSPORTVALUES_INPROC = exports.NETTRANSPORTVALUES_PIPE = exports.NETTRANSPORTVALUES_UNIX = exports.NETTRANSPORTVALUES_IP = exports.NETTRANSPORTVALUES_IP_UDP = exports.NETTRANSPORTVALUES_IP_TCP = exports.FaasInvokedProviderValues = exports.FAASINVOKEDPROVIDERVALUES_GCP = exports.FAASINVOKEDPROVIDERVALUES_AZURE = exports.FAASINVOKEDPROVIDERVALUES_AWS = undefined; + exports.MessageTypeValues = exports.MESSAGETYPEVALUES_RECEIVED = exports.MESSAGETYPEVALUES_SENT = exports.RpcGrpcStatusCodeValues = exports.RPCGRPCSTATUSCODEVALUES_UNAUTHENTICATED = exports.RPCGRPCSTATUSCODEVALUES_DATA_LOSS = exports.RPCGRPCSTATUSCODEVALUES_UNAVAILABLE = exports.RPCGRPCSTATUSCODEVALUES_INTERNAL = exports.RPCGRPCSTATUSCODEVALUES_UNIMPLEMENTED = exports.RPCGRPCSTATUSCODEVALUES_OUT_OF_RANGE = exports.RPCGRPCSTATUSCODEVALUES_ABORTED = exports.RPCGRPCSTATUSCODEVALUES_FAILED_PRECONDITION = exports.RPCGRPCSTATUSCODEVALUES_RESOURCE_EXHAUSTED = exports.RPCGRPCSTATUSCODEVALUES_PERMISSION_DENIED = exports.RPCGRPCSTATUSCODEVALUES_ALREADY_EXISTS = exports.RPCGRPCSTATUSCODEVALUES_NOT_FOUND = exports.RPCGRPCSTATUSCODEVALUES_DEADLINE_EXCEEDED = exports.RPCGRPCSTATUSCODEVALUES_INVALID_ARGUMENT = exports.RPCGRPCSTATUSCODEVALUES_UNKNOWN = exports.RPCGRPCSTATUSCODEVALUES_CANCELLED = exports.RPCGRPCSTATUSCODEVALUES_OK = exports.MessagingOperationValues = exports.MESSAGINGOPERATIONVALUES_PROCESS = undefined; + var utils_1 = require_utils5(); + var TMP_AWS_LAMBDA_INVOKED_ARN = "aws.lambda.invoked_arn"; + var TMP_DB_SYSTEM = "db.system"; + var TMP_DB_CONNECTION_STRING = "db.connection_string"; + var TMP_DB_USER = "db.user"; + var TMP_DB_JDBC_DRIVER_CLASSNAME = "db.jdbc.driver_classname"; + var TMP_DB_NAME = "db.name"; + var TMP_DB_STATEMENT = "db.statement"; + var TMP_DB_OPERATION = "db.operation"; + var TMP_DB_MSSQL_INSTANCE_NAME = "db.mssql.instance_name"; + var TMP_DB_CASSANDRA_KEYSPACE = "db.cassandra.keyspace"; + var TMP_DB_CASSANDRA_PAGE_SIZE = "db.cassandra.page_size"; + var TMP_DB_CASSANDRA_CONSISTENCY_LEVEL = "db.cassandra.consistency_level"; + var TMP_DB_CASSANDRA_TABLE = "db.cassandra.table"; + var TMP_DB_CASSANDRA_IDEMPOTENCE = "db.cassandra.idempotence"; + var TMP_DB_CASSANDRA_SPECULATIVE_EXECUTION_COUNT = "db.cassandra.speculative_execution_count"; + var TMP_DB_CASSANDRA_COORDINATOR_ID = "db.cassandra.coordinator.id"; + var TMP_DB_CASSANDRA_COORDINATOR_DC = "db.cassandra.coordinator.dc"; + var TMP_DB_HBASE_NAMESPACE = "db.hbase.namespace"; + var TMP_DB_REDIS_DATABASE_INDEX = "db.redis.database_index"; + var TMP_DB_MONGODB_COLLECTION = "db.mongodb.collection"; + var TMP_DB_SQL_TABLE = "db.sql.table"; + var TMP_EXCEPTION_TYPE = "exception.type"; + var TMP_EXCEPTION_MESSAGE = "exception.message"; + var TMP_EXCEPTION_STACKTRACE = "exception.stacktrace"; + var TMP_EXCEPTION_ESCAPED = "exception.escaped"; + var TMP_FAAS_TRIGGER = "faas.trigger"; + var TMP_FAAS_EXECUTION = "faas.execution"; + var TMP_FAAS_DOCUMENT_COLLECTION = "faas.document.collection"; + var TMP_FAAS_DOCUMENT_OPERATION = "faas.document.operation"; + var TMP_FAAS_DOCUMENT_TIME = "faas.document.time"; + var TMP_FAAS_DOCUMENT_NAME = "faas.document.name"; + var TMP_FAAS_TIME = "faas.time"; + var TMP_FAAS_CRON = "faas.cron"; + var TMP_FAAS_COLDSTART = "faas.coldstart"; + var TMP_FAAS_INVOKED_NAME = "faas.invoked_name"; + var TMP_FAAS_INVOKED_PROVIDER = "faas.invoked_provider"; + var TMP_FAAS_INVOKED_REGION = "faas.invoked_region"; + var TMP_NET_TRANSPORT = "net.transport"; + var TMP_NET_PEER_IP = "net.peer.ip"; + var TMP_NET_PEER_PORT = "net.peer.port"; + var TMP_NET_PEER_NAME = "net.peer.name"; + var TMP_NET_HOST_IP = "net.host.ip"; + var TMP_NET_HOST_PORT = "net.host.port"; + var TMP_NET_HOST_NAME = "net.host.name"; + var TMP_NET_HOST_CONNECTION_TYPE = "net.host.connection.type"; + var TMP_NET_HOST_CONNECTION_SUBTYPE = "net.host.connection.subtype"; + var TMP_NET_HOST_CARRIER_NAME = "net.host.carrier.name"; + var TMP_NET_HOST_CARRIER_MCC = "net.host.carrier.mcc"; + var TMP_NET_HOST_CARRIER_MNC = "net.host.carrier.mnc"; + var TMP_NET_HOST_CARRIER_ICC = "net.host.carrier.icc"; + var TMP_PEER_SERVICE = "peer.service"; + var TMP_ENDUSER_ID = "enduser.id"; + var TMP_ENDUSER_ROLE = "enduser.role"; + var TMP_ENDUSER_SCOPE = "enduser.scope"; + var TMP_THREAD_ID = "thread.id"; + var TMP_THREAD_NAME = "thread.name"; + var TMP_CODE_FUNCTION = "code.function"; + var TMP_CODE_NAMESPACE = "code.namespace"; + var TMP_CODE_FILEPATH = "code.filepath"; + var TMP_CODE_LINENO = "code.lineno"; + var TMP_HTTP_METHOD = "http.method"; + var TMP_HTTP_URL = "http.url"; + var TMP_HTTP_TARGET = "http.target"; + var TMP_HTTP_HOST = "http.host"; + var TMP_HTTP_SCHEME = "http.scheme"; + var TMP_HTTP_STATUS_CODE = "http.status_code"; + var TMP_HTTP_FLAVOR = "http.flavor"; + var TMP_HTTP_USER_AGENT = "http.user_agent"; + var TMP_HTTP_REQUEST_CONTENT_LENGTH = "http.request_content_length"; + var TMP_HTTP_REQUEST_CONTENT_LENGTH_UNCOMPRESSED = "http.request_content_length_uncompressed"; + var TMP_HTTP_RESPONSE_CONTENT_LENGTH = "http.response_content_length"; + var TMP_HTTP_RESPONSE_CONTENT_LENGTH_UNCOMPRESSED = "http.response_content_length_uncompressed"; + var TMP_HTTP_SERVER_NAME = "http.server_name"; + var TMP_HTTP_ROUTE = "http.route"; + var TMP_HTTP_CLIENT_IP = "http.client_ip"; + var TMP_AWS_DYNAMODB_TABLE_NAMES = "aws.dynamodb.table_names"; + var TMP_AWS_DYNAMODB_CONSUMED_CAPACITY = "aws.dynamodb.consumed_capacity"; + var TMP_AWS_DYNAMODB_ITEM_COLLECTION_METRICS = "aws.dynamodb.item_collection_metrics"; + var TMP_AWS_DYNAMODB_PROVISIONED_READ_CAPACITY = "aws.dynamodb.provisioned_read_capacity"; + var TMP_AWS_DYNAMODB_PROVISIONED_WRITE_CAPACITY = "aws.dynamodb.provisioned_write_capacity"; + var TMP_AWS_DYNAMODB_CONSISTENT_READ = "aws.dynamodb.consistent_read"; + var TMP_AWS_DYNAMODB_PROJECTION = "aws.dynamodb.projection"; + var TMP_AWS_DYNAMODB_LIMIT = "aws.dynamodb.limit"; + var TMP_AWS_DYNAMODB_ATTRIBUTES_TO_GET = "aws.dynamodb.attributes_to_get"; + var TMP_AWS_DYNAMODB_INDEX_NAME = "aws.dynamodb.index_name"; + var TMP_AWS_DYNAMODB_SELECT = "aws.dynamodb.select"; + var TMP_AWS_DYNAMODB_GLOBAL_SECONDARY_INDEXES = "aws.dynamodb.global_secondary_indexes"; + var TMP_AWS_DYNAMODB_LOCAL_SECONDARY_INDEXES = "aws.dynamodb.local_secondary_indexes"; + var TMP_AWS_DYNAMODB_EXCLUSIVE_START_TABLE = "aws.dynamodb.exclusive_start_table"; + var TMP_AWS_DYNAMODB_TABLE_COUNT = "aws.dynamodb.table_count"; + var TMP_AWS_DYNAMODB_SCAN_FORWARD = "aws.dynamodb.scan_forward"; + var TMP_AWS_DYNAMODB_SEGMENT = "aws.dynamodb.segment"; + var TMP_AWS_DYNAMODB_TOTAL_SEGMENTS = "aws.dynamodb.total_segments"; + var TMP_AWS_DYNAMODB_COUNT = "aws.dynamodb.count"; + var TMP_AWS_DYNAMODB_SCANNED_COUNT = "aws.dynamodb.scanned_count"; + var TMP_AWS_DYNAMODB_ATTRIBUTE_DEFINITIONS = "aws.dynamodb.attribute_definitions"; + var TMP_AWS_DYNAMODB_GLOBAL_SECONDARY_INDEX_UPDATES = "aws.dynamodb.global_secondary_index_updates"; + var TMP_MESSAGING_SYSTEM = "messaging.system"; + var TMP_MESSAGING_DESTINATION = "messaging.destination"; + var TMP_MESSAGING_DESTINATION_KIND = "messaging.destination_kind"; + var TMP_MESSAGING_TEMP_DESTINATION = "messaging.temp_destination"; + var TMP_MESSAGING_PROTOCOL = "messaging.protocol"; + var TMP_MESSAGING_PROTOCOL_VERSION = "messaging.protocol_version"; + var TMP_MESSAGING_URL = "messaging.url"; + var TMP_MESSAGING_MESSAGE_ID = "messaging.message_id"; + var TMP_MESSAGING_CONVERSATION_ID = "messaging.conversation_id"; + var TMP_MESSAGING_MESSAGE_PAYLOAD_SIZE_BYTES = "messaging.message_payload_size_bytes"; + var TMP_MESSAGING_MESSAGE_PAYLOAD_COMPRESSED_SIZE_BYTES = "messaging.message_payload_compressed_size_bytes"; + var TMP_MESSAGING_OPERATION = "messaging.operation"; + var TMP_MESSAGING_CONSUMER_ID = "messaging.consumer_id"; + var TMP_MESSAGING_RABBITMQ_ROUTING_KEY = "messaging.rabbitmq.routing_key"; + var TMP_MESSAGING_KAFKA_MESSAGE_KEY = "messaging.kafka.message_key"; + var TMP_MESSAGING_KAFKA_CONSUMER_GROUP = "messaging.kafka.consumer_group"; + var TMP_MESSAGING_KAFKA_CLIENT_ID = "messaging.kafka.client_id"; + var TMP_MESSAGING_KAFKA_PARTITION = "messaging.kafka.partition"; + var TMP_MESSAGING_KAFKA_TOMBSTONE = "messaging.kafka.tombstone"; + var TMP_RPC_SYSTEM = "rpc.system"; + var TMP_RPC_SERVICE = "rpc.service"; + var TMP_RPC_METHOD = "rpc.method"; + var TMP_RPC_GRPC_STATUS_CODE = "rpc.grpc.status_code"; + var TMP_RPC_JSONRPC_VERSION = "rpc.jsonrpc.version"; + var TMP_RPC_JSONRPC_REQUEST_ID = "rpc.jsonrpc.request_id"; + var TMP_RPC_JSONRPC_ERROR_CODE = "rpc.jsonrpc.error_code"; + var TMP_RPC_JSONRPC_ERROR_MESSAGE = "rpc.jsonrpc.error_message"; + var TMP_MESSAGE_TYPE = "message.type"; + var TMP_MESSAGE_ID = "message.id"; + var TMP_MESSAGE_COMPRESSED_SIZE = "message.compressed_size"; + var TMP_MESSAGE_UNCOMPRESSED_SIZE = "message.uncompressed_size"; + exports.SEMATTRS_AWS_LAMBDA_INVOKED_ARN = TMP_AWS_LAMBDA_INVOKED_ARN; + exports.SEMATTRS_DB_SYSTEM = TMP_DB_SYSTEM; + exports.SEMATTRS_DB_CONNECTION_STRING = TMP_DB_CONNECTION_STRING; + exports.SEMATTRS_DB_USER = TMP_DB_USER; + exports.SEMATTRS_DB_JDBC_DRIVER_CLASSNAME = TMP_DB_JDBC_DRIVER_CLASSNAME; + exports.SEMATTRS_DB_NAME = TMP_DB_NAME; + exports.SEMATTRS_DB_STATEMENT = TMP_DB_STATEMENT; + exports.SEMATTRS_DB_OPERATION = TMP_DB_OPERATION; + exports.SEMATTRS_DB_MSSQL_INSTANCE_NAME = TMP_DB_MSSQL_INSTANCE_NAME; + exports.SEMATTRS_DB_CASSANDRA_KEYSPACE = TMP_DB_CASSANDRA_KEYSPACE; + exports.SEMATTRS_DB_CASSANDRA_PAGE_SIZE = TMP_DB_CASSANDRA_PAGE_SIZE; + exports.SEMATTRS_DB_CASSANDRA_CONSISTENCY_LEVEL = TMP_DB_CASSANDRA_CONSISTENCY_LEVEL; + exports.SEMATTRS_DB_CASSANDRA_TABLE = TMP_DB_CASSANDRA_TABLE; + exports.SEMATTRS_DB_CASSANDRA_IDEMPOTENCE = TMP_DB_CASSANDRA_IDEMPOTENCE; + exports.SEMATTRS_DB_CASSANDRA_SPECULATIVE_EXECUTION_COUNT = TMP_DB_CASSANDRA_SPECULATIVE_EXECUTION_COUNT; + exports.SEMATTRS_DB_CASSANDRA_COORDINATOR_ID = TMP_DB_CASSANDRA_COORDINATOR_ID; + exports.SEMATTRS_DB_CASSANDRA_COORDINATOR_DC = TMP_DB_CASSANDRA_COORDINATOR_DC; + exports.SEMATTRS_DB_HBASE_NAMESPACE = TMP_DB_HBASE_NAMESPACE; + exports.SEMATTRS_DB_REDIS_DATABASE_INDEX = TMP_DB_REDIS_DATABASE_INDEX; + exports.SEMATTRS_DB_MONGODB_COLLECTION = TMP_DB_MONGODB_COLLECTION; + exports.SEMATTRS_DB_SQL_TABLE = TMP_DB_SQL_TABLE; + exports.SEMATTRS_EXCEPTION_TYPE = TMP_EXCEPTION_TYPE; + exports.SEMATTRS_EXCEPTION_MESSAGE = TMP_EXCEPTION_MESSAGE; + exports.SEMATTRS_EXCEPTION_STACKTRACE = TMP_EXCEPTION_STACKTRACE; + exports.SEMATTRS_EXCEPTION_ESCAPED = TMP_EXCEPTION_ESCAPED; + exports.SEMATTRS_FAAS_TRIGGER = TMP_FAAS_TRIGGER; + exports.SEMATTRS_FAAS_EXECUTION = TMP_FAAS_EXECUTION; + exports.SEMATTRS_FAAS_DOCUMENT_COLLECTION = TMP_FAAS_DOCUMENT_COLLECTION; + exports.SEMATTRS_FAAS_DOCUMENT_OPERATION = TMP_FAAS_DOCUMENT_OPERATION; + exports.SEMATTRS_FAAS_DOCUMENT_TIME = TMP_FAAS_DOCUMENT_TIME; + exports.SEMATTRS_FAAS_DOCUMENT_NAME = TMP_FAAS_DOCUMENT_NAME; + exports.SEMATTRS_FAAS_TIME = TMP_FAAS_TIME; + exports.SEMATTRS_FAAS_CRON = TMP_FAAS_CRON; + exports.SEMATTRS_FAAS_COLDSTART = TMP_FAAS_COLDSTART; + exports.SEMATTRS_FAAS_INVOKED_NAME = TMP_FAAS_INVOKED_NAME; + exports.SEMATTRS_FAAS_INVOKED_PROVIDER = TMP_FAAS_INVOKED_PROVIDER; + exports.SEMATTRS_FAAS_INVOKED_REGION = TMP_FAAS_INVOKED_REGION; + exports.SEMATTRS_NET_TRANSPORT = TMP_NET_TRANSPORT; + exports.SEMATTRS_NET_PEER_IP = TMP_NET_PEER_IP; + exports.SEMATTRS_NET_PEER_PORT = TMP_NET_PEER_PORT; + exports.SEMATTRS_NET_PEER_NAME = TMP_NET_PEER_NAME; + exports.SEMATTRS_NET_HOST_IP = TMP_NET_HOST_IP; + exports.SEMATTRS_NET_HOST_PORT = TMP_NET_HOST_PORT; + exports.SEMATTRS_NET_HOST_NAME = TMP_NET_HOST_NAME; + exports.SEMATTRS_NET_HOST_CONNECTION_TYPE = TMP_NET_HOST_CONNECTION_TYPE; + exports.SEMATTRS_NET_HOST_CONNECTION_SUBTYPE = TMP_NET_HOST_CONNECTION_SUBTYPE; + exports.SEMATTRS_NET_HOST_CARRIER_NAME = TMP_NET_HOST_CARRIER_NAME; + exports.SEMATTRS_NET_HOST_CARRIER_MCC = TMP_NET_HOST_CARRIER_MCC; + exports.SEMATTRS_NET_HOST_CARRIER_MNC = TMP_NET_HOST_CARRIER_MNC; + exports.SEMATTRS_NET_HOST_CARRIER_ICC = TMP_NET_HOST_CARRIER_ICC; + exports.SEMATTRS_PEER_SERVICE = TMP_PEER_SERVICE; + exports.SEMATTRS_ENDUSER_ID = TMP_ENDUSER_ID; + exports.SEMATTRS_ENDUSER_ROLE = TMP_ENDUSER_ROLE; + exports.SEMATTRS_ENDUSER_SCOPE = TMP_ENDUSER_SCOPE; + exports.SEMATTRS_THREAD_ID = TMP_THREAD_ID; + exports.SEMATTRS_THREAD_NAME = TMP_THREAD_NAME; + exports.SEMATTRS_CODE_FUNCTION = TMP_CODE_FUNCTION; + exports.SEMATTRS_CODE_NAMESPACE = TMP_CODE_NAMESPACE; + exports.SEMATTRS_CODE_FILEPATH = TMP_CODE_FILEPATH; + exports.SEMATTRS_CODE_LINENO = TMP_CODE_LINENO; + exports.SEMATTRS_HTTP_METHOD = TMP_HTTP_METHOD; + exports.SEMATTRS_HTTP_URL = TMP_HTTP_URL; + exports.SEMATTRS_HTTP_TARGET = TMP_HTTP_TARGET; + exports.SEMATTRS_HTTP_HOST = TMP_HTTP_HOST; + exports.SEMATTRS_HTTP_SCHEME = TMP_HTTP_SCHEME; + exports.SEMATTRS_HTTP_STATUS_CODE = TMP_HTTP_STATUS_CODE; + exports.SEMATTRS_HTTP_FLAVOR = TMP_HTTP_FLAVOR; + exports.SEMATTRS_HTTP_USER_AGENT = TMP_HTTP_USER_AGENT; + exports.SEMATTRS_HTTP_REQUEST_CONTENT_LENGTH = TMP_HTTP_REQUEST_CONTENT_LENGTH; + exports.SEMATTRS_HTTP_REQUEST_CONTENT_LENGTH_UNCOMPRESSED = TMP_HTTP_REQUEST_CONTENT_LENGTH_UNCOMPRESSED; + exports.SEMATTRS_HTTP_RESPONSE_CONTENT_LENGTH = TMP_HTTP_RESPONSE_CONTENT_LENGTH; + exports.SEMATTRS_HTTP_RESPONSE_CONTENT_LENGTH_UNCOMPRESSED = TMP_HTTP_RESPONSE_CONTENT_LENGTH_UNCOMPRESSED; + exports.SEMATTRS_HTTP_SERVER_NAME = TMP_HTTP_SERVER_NAME; + exports.SEMATTRS_HTTP_ROUTE = TMP_HTTP_ROUTE; + exports.SEMATTRS_HTTP_CLIENT_IP = TMP_HTTP_CLIENT_IP; + exports.SEMATTRS_AWS_DYNAMODB_TABLE_NAMES = TMP_AWS_DYNAMODB_TABLE_NAMES; + exports.SEMATTRS_AWS_DYNAMODB_CONSUMED_CAPACITY = TMP_AWS_DYNAMODB_CONSUMED_CAPACITY; + exports.SEMATTRS_AWS_DYNAMODB_ITEM_COLLECTION_METRICS = TMP_AWS_DYNAMODB_ITEM_COLLECTION_METRICS; + exports.SEMATTRS_AWS_DYNAMODB_PROVISIONED_READ_CAPACITY = TMP_AWS_DYNAMODB_PROVISIONED_READ_CAPACITY; + exports.SEMATTRS_AWS_DYNAMODB_PROVISIONED_WRITE_CAPACITY = TMP_AWS_DYNAMODB_PROVISIONED_WRITE_CAPACITY; + exports.SEMATTRS_AWS_DYNAMODB_CONSISTENT_READ = TMP_AWS_DYNAMODB_CONSISTENT_READ; + exports.SEMATTRS_AWS_DYNAMODB_PROJECTION = TMP_AWS_DYNAMODB_PROJECTION; + exports.SEMATTRS_AWS_DYNAMODB_LIMIT = TMP_AWS_DYNAMODB_LIMIT; + exports.SEMATTRS_AWS_DYNAMODB_ATTRIBUTES_TO_GET = TMP_AWS_DYNAMODB_ATTRIBUTES_TO_GET; + exports.SEMATTRS_AWS_DYNAMODB_INDEX_NAME = TMP_AWS_DYNAMODB_INDEX_NAME; + exports.SEMATTRS_AWS_DYNAMODB_SELECT = TMP_AWS_DYNAMODB_SELECT; + exports.SEMATTRS_AWS_DYNAMODB_GLOBAL_SECONDARY_INDEXES = TMP_AWS_DYNAMODB_GLOBAL_SECONDARY_INDEXES; + exports.SEMATTRS_AWS_DYNAMODB_LOCAL_SECONDARY_INDEXES = TMP_AWS_DYNAMODB_LOCAL_SECONDARY_INDEXES; + exports.SEMATTRS_AWS_DYNAMODB_EXCLUSIVE_START_TABLE = TMP_AWS_DYNAMODB_EXCLUSIVE_START_TABLE; + exports.SEMATTRS_AWS_DYNAMODB_TABLE_COUNT = TMP_AWS_DYNAMODB_TABLE_COUNT; + exports.SEMATTRS_AWS_DYNAMODB_SCAN_FORWARD = TMP_AWS_DYNAMODB_SCAN_FORWARD; + exports.SEMATTRS_AWS_DYNAMODB_SEGMENT = TMP_AWS_DYNAMODB_SEGMENT; + exports.SEMATTRS_AWS_DYNAMODB_TOTAL_SEGMENTS = TMP_AWS_DYNAMODB_TOTAL_SEGMENTS; + exports.SEMATTRS_AWS_DYNAMODB_COUNT = TMP_AWS_DYNAMODB_COUNT; + exports.SEMATTRS_AWS_DYNAMODB_SCANNED_COUNT = TMP_AWS_DYNAMODB_SCANNED_COUNT; + exports.SEMATTRS_AWS_DYNAMODB_ATTRIBUTE_DEFINITIONS = TMP_AWS_DYNAMODB_ATTRIBUTE_DEFINITIONS; + exports.SEMATTRS_AWS_DYNAMODB_GLOBAL_SECONDARY_INDEX_UPDATES = TMP_AWS_DYNAMODB_GLOBAL_SECONDARY_INDEX_UPDATES; + exports.SEMATTRS_MESSAGING_SYSTEM = TMP_MESSAGING_SYSTEM; + exports.SEMATTRS_MESSAGING_DESTINATION = TMP_MESSAGING_DESTINATION; + exports.SEMATTRS_MESSAGING_DESTINATION_KIND = TMP_MESSAGING_DESTINATION_KIND; + exports.SEMATTRS_MESSAGING_TEMP_DESTINATION = TMP_MESSAGING_TEMP_DESTINATION; + exports.SEMATTRS_MESSAGING_PROTOCOL = TMP_MESSAGING_PROTOCOL; + exports.SEMATTRS_MESSAGING_PROTOCOL_VERSION = TMP_MESSAGING_PROTOCOL_VERSION; + exports.SEMATTRS_MESSAGING_URL = TMP_MESSAGING_URL; + exports.SEMATTRS_MESSAGING_MESSAGE_ID = TMP_MESSAGING_MESSAGE_ID; + exports.SEMATTRS_MESSAGING_CONVERSATION_ID = TMP_MESSAGING_CONVERSATION_ID; + exports.SEMATTRS_MESSAGING_MESSAGE_PAYLOAD_SIZE_BYTES = TMP_MESSAGING_MESSAGE_PAYLOAD_SIZE_BYTES; + exports.SEMATTRS_MESSAGING_MESSAGE_PAYLOAD_COMPRESSED_SIZE_BYTES = TMP_MESSAGING_MESSAGE_PAYLOAD_COMPRESSED_SIZE_BYTES; + exports.SEMATTRS_MESSAGING_OPERATION = TMP_MESSAGING_OPERATION; + exports.SEMATTRS_MESSAGING_CONSUMER_ID = TMP_MESSAGING_CONSUMER_ID; + exports.SEMATTRS_MESSAGING_RABBITMQ_ROUTING_KEY = TMP_MESSAGING_RABBITMQ_ROUTING_KEY; + exports.SEMATTRS_MESSAGING_KAFKA_MESSAGE_KEY = TMP_MESSAGING_KAFKA_MESSAGE_KEY; + exports.SEMATTRS_MESSAGING_KAFKA_CONSUMER_GROUP = TMP_MESSAGING_KAFKA_CONSUMER_GROUP; + exports.SEMATTRS_MESSAGING_KAFKA_CLIENT_ID = TMP_MESSAGING_KAFKA_CLIENT_ID; + exports.SEMATTRS_MESSAGING_KAFKA_PARTITION = TMP_MESSAGING_KAFKA_PARTITION; + exports.SEMATTRS_MESSAGING_KAFKA_TOMBSTONE = TMP_MESSAGING_KAFKA_TOMBSTONE; + exports.SEMATTRS_RPC_SYSTEM = TMP_RPC_SYSTEM; + exports.SEMATTRS_RPC_SERVICE = TMP_RPC_SERVICE; + exports.SEMATTRS_RPC_METHOD = TMP_RPC_METHOD; + exports.SEMATTRS_RPC_GRPC_STATUS_CODE = TMP_RPC_GRPC_STATUS_CODE; + exports.SEMATTRS_RPC_JSONRPC_VERSION = TMP_RPC_JSONRPC_VERSION; + exports.SEMATTRS_RPC_JSONRPC_REQUEST_ID = TMP_RPC_JSONRPC_REQUEST_ID; + exports.SEMATTRS_RPC_JSONRPC_ERROR_CODE = TMP_RPC_JSONRPC_ERROR_CODE; + exports.SEMATTRS_RPC_JSONRPC_ERROR_MESSAGE = TMP_RPC_JSONRPC_ERROR_MESSAGE; + exports.SEMATTRS_MESSAGE_TYPE = TMP_MESSAGE_TYPE; + exports.SEMATTRS_MESSAGE_ID = TMP_MESSAGE_ID; + exports.SEMATTRS_MESSAGE_COMPRESSED_SIZE = TMP_MESSAGE_COMPRESSED_SIZE; + exports.SEMATTRS_MESSAGE_UNCOMPRESSED_SIZE = TMP_MESSAGE_UNCOMPRESSED_SIZE; + exports.SemanticAttributes = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_AWS_LAMBDA_INVOKED_ARN, + TMP_DB_SYSTEM, + TMP_DB_CONNECTION_STRING, + TMP_DB_USER, + TMP_DB_JDBC_DRIVER_CLASSNAME, + TMP_DB_NAME, + TMP_DB_STATEMENT, + TMP_DB_OPERATION, + TMP_DB_MSSQL_INSTANCE_NAME, + TMP_DB_CASSANDRA_KEYSPACE, + TMP_DB_CASSANDRA_PAGE_SIZE, + TMP_DB_CASSANDRA_CONSISTENCY_LEVEL, + TMP_DB_CASSANDRA_TABLE, + TMP_DB_CASSANDRA_IDEMPOTENCE, + TMP_DB_CASSANDRA_SPECULATIVE_EXECUTION_COUNT, + TMP_DB_CASSANDRA_COORDINATOR_ID, + TMP_DB_CASSANDRA_COORDINATOR_DC, + TMP_DB_HBASE_NAMESPACE, + TMP_DB_REDIS_DATABASE_INDEX, + TMP_DB_MONGODB_COLLECTION, + TMP_DB_SQL_TABLE, + TMP_EXCEPTION_TYPE, + TMP_EXCEPTION_MESSAGE, + TMP_EXCEPTION_STACKTRACE, + TMP_EXCEPTION_ESCAPED, + TMP_FAAS_TRIGGER, + TMP_FAAS_EXECUTION, + TMP_FAAS_DOCUMENT_COLLECTION, + TMP_FAAS_DOCUMENT_OPERATION, + TMP_FAAS_DOCUMENT_TIME, + TMP_FAAS_DOCUMENT_NAME, + TMP_FAAS_TIME, + TMP_FAAS_CRON, + TMP_FAAS_COLDSTART, + TMP_FAAS_INVOKED_NAME, + TMP_FAAS_INVOKED_PROVIDER, + TMP_FAAS_INVOKED_REGION, + TMP_NET_TRANSPORT, + TMP_NET_PEER_IP, + TMP_NET_PEER_PORT, + TMP_NET_PEER_NAME, + TMP_NET_HOST_IP, + TMP_NET_HOST_PORT, + TMP_NET_HOST_NAME, + TMP_NET_HOST_CONNECTION_TYPE, + TMP_NET_HOST_CONNECTION_SUBTYPE, + TMP_NET_HOST_CARRIER_NAME, + TMP_NET_HOST_CARRIER_MCC, + TMP_NET_HOST_CARRIER_MNC, + TMP_NET_HOST_CARRIER_ICC, + TMP_PEER_SERVICE, + TMP_ENDUSER_ID, + TMP_ENDUSER_ROLE, + TMP_ENDUSER_SCOPE, + TMP_THREAD_ID, + TMP_THREAD_NAME, + TMP_CODE_FUNCTION, + TMP_CODE_NAMESPACE, + TMP_CODE_FILEPATH, + TMP_CODE_LINENO, + TMP_HTTP_METHOD, + TMP_HTTP_URL, + TMP_HTTP_TARGET, + TMP_HTTP_HOST, + TMP_HTTP_SCHEME, + TMP_HTTP_STATUS_CODE, + TMP_HTTP_FLAVOR, + TMP_HTTP_USER_AGENT, + TMP_HTTP_REQUEST_CONTENT_LENGTH, + TMP_HTTP_REQUEST_CONTENT_LENGTH_UNCOMPRESSED, + TMP_HTTP_RESPONSE_CONTENT_LENGTH, + TMP_HTTP_RESPONSE_CONTENT_LENGTH_UNCOMPRESSED, + TMP_HTTP_SERVER_NAME, + TMP_HTTP_ROUTE, + TMP_HTTP_CLIENT_IP, + TMP_AWS_DYNAMODB_TABLE_NAMES, + TMP_AWS_DYNAMODB_CONSUMED_CAPACITY, + TMP_AWS_DYNAMODB_ITEM_COLLECTION_METRICS, + TMP_AWS_DYNAMODB_PROVISIONED_READ_CAPACITY, + TMP_AWS_DYNAMODB_PROVISIONED_WRITE_CAPACITY, + TMP_AWS_DYNAMODB_CONSISTENT_READ, + TMP_AWS_DYNAMODB_PROJECTION, + TMP_AWS_DYNAMODB_LIMIT, + TMP_AWS_DYNAMODB_ATTRIBUTES_TO_GET, + TMP_AWS_DYNAMODB_INDEX_NAME, + TMP_AWS_DYNAMODB_SELECT, + TMP_AWS_DYNAMODB_GLOBAL_SECONDARY_INDEXES, + TMP_AWS_DYNAMODB_LOCAL_SECONDARY_INDEXES, + TMP_AWS_DYNAMODB_EXCLUSIVE_START_TABLE, + TMP_AWS_DYNAMODB_TABLE_COUNT, + TMP_AWS_DYNAMODB_SCAN_FORWARD, + TMP_AWS_DYNAMODB_SEGMENT, + TMP_AWS_DYNAMODB_TOTAL_SEGMENTS, + TMP_AWS_DYNAMODB_COUNT, + TMP_AWS_DYNAMODB_SCANNED_COUNT, + TMP_AWS_DYNAMODB_ATTRIBUTE_DEFINITIONS, + TMP_AWS_DYNAMODB_GLOBAL_SECONDARY_INDEX_UPDATES, + TMP_MESSAGING_SYSTEM, + TMP_MESSAGING_DESTINATION, + TMP_MESSAGING_DESTINATION_KIND, + TMP_MESSAGING_TEMP_DESTINATION, + TMP_MESSAGING_PROTOCOL, + TMP_MESSAGING_PROTOCOL_VERSION, + TMP_MESSAGING_URL, + TMP_MESSAGING_MESSAGE_ID, + TMP_MESSAGING_CONVERSATION_ID, + TMP_MESSAGING_MESSAGE_PAYLOAD_SIZE_BYTES, + TMP_MESSAGING_MESSAGE_PAYLOAD_COMPRESSED_SIZE_BYTES, + TMP_MESSAGING_OPERATION, + TMP_MESSAGING_CONSUMER_ID, + TMP_MESSAGING_RABBITMQ_ROUTING_KEY, + TMP_MESSAGING_KAFKA_MESSAGE_KEY, + TMP_MESSAGING_KAFKA_CONSUMER_GROUP, + TMP_MESSAGING_KAFKA_CLIENT_ID, + TMP_MESSAGING_KAFKA_PARTITION, + TMP_MESSAGING_KAFKA_TOMBSTONE, + TMP_RPC_SYSTEM, + TMP_RPC_SERVICE, + TMP_RPC_METHOD, + TMP_RPC_GRPC_STATUS_CODE, + TMP_RPC_JSONRPC_VERSION, + TMP_RPC_JSONRPC_REQUEST_ID, + TMP_RPC_JSONRPC_ERROR_CODE, + TMP_RPC_JSONRPC_ERROR_MESSAGE, + TMP_MESSAGE_TYPE, + TMP_MESSAGE_ID, + TMP_MESSAGE_COMPRESSED_SIZE, + TMP_MESSAGE_UNCOMPRESSED_SIZE + ]); + var TMP_DBSYSTEMVALUES_OTHER_SQL = "other_sql"; + var TMP_DBSYSTEMVALUES_MSSQL = "mssql"; + var TMP_DBSYSTEMVALUES_MYSQL = "mysql"; + var TMP_DBSYSTEMVALUES_ORACLE = "oracle"; + var TMP_DBSYSTEMVALUES_DB2 = "db2"; + var TMP_DBSYSTEMVALUES_POSTGRESQL = "postgresql"; + var TMP_DBSYSTEMVALUES_REDSHIFT = "redshift"; + var TMP_DBSYSTEMVALUES_HIVE = "hive"; + var TMP_DBSYSTEMVALUES_CLOUDSCAPE = "cloudscape"; + var TMP_DBSYSTEMVALUES_HSQLDB = "hsqldb"; + var TMP_DBSYSTEMVALUES_PROGRESS = "progress"; + var TMP_DBSYSTEMVALUES_MAXDB = "maxdb"; + var TMP_DBSYSTEMVALUES_HANADB = "hanadb"; + var TMP_DBSYSTEMVALUES_INGRES = "ingres"; + var TMP_DBSYSTEMVALUES_FIRSTSQL = "firstsql"; + var TMP_DBSYSTEMVALUES_EDB = "edb"; + var TMP_DBSYSTEMVALUES_CACHE = "cache"; + var TMP_DBSYSTEMVALUES_ADABAS = "adabas"; + var TMP_DBSYSTEMVALUES_FIREBIRD = "firebird"; + var TMP_DBSYSTEMVALUES_DERBY = "derby"; + var TMP_DBSYSTEMVALUES_FILEMAKER = "filemaker"; + var TMP_DBSYSTEMVALUES_INFORMIX = "informix"; + var TMP_DBSYSTEMVALUES_INSTANTDB = "instantdb"; + var TMP_DBSYSTEMVALUES_INTERBASE = "interbase"; + var TMP_DBSYSTEMVALUES_MARIADB = "mariadb"; + var TMP_DBSYSTEMVALUES_NETEZZA = "netezza"; + var TMP_DBSYSTEMVALUES_PERVASIVE = "pervasive"; + var TMP_DBSYSTEMVALUES_POINTBASE = "pointbase"; + var TMP_DBSYSTEMVALUES_SQLITE = "sqlite"; + var TMP_DBSYSTEMVALUES_SYBASE = "sybase"; + var TMP_DBSYSTEMVALUES_TERADATA = "teradata"; + var TMP_DBSYSTEMVALUES_VERTICA = "vertica"; + var TMP_DBSYSTEMVALUES_H2 = "h2"; + var TMP_DBSYSTEMVALUES_COLDFUSION = "coldfusion"; + var TMP_DBSYSTEMVALUES_CASSANDRA = "cassandra"; + var TMP_DBSYSTEMVALUES_HBASE = "hbase"; + var TMP_DBSYSTEMVALUES_MONGODB = "mongodb"; + var TMP_DBSYSTEMVALUES_REDIS = "redis"; + var TMP_DBSYSTEMVALUES_COUCHBASE = "couchbase"; + var TMP_DBSYSTEMVALUES_COUCHDB = "couchdb"; + var TMP_DBSYSTEMVALUES_COSMOSDB = "cosmosdb"; + var TMP_DBSYSTEMVALUES_DYNAMODB = "dynamodb"; + var TMP_DBSYSTEMVALUES_NEO4J = "neo4j"; + var TMP_DBSYSTEMVALUES_GEODE = "geode"; + var TMP_DBSYSTEMVALUES_ELASTICSEARCH = "elasticsearch"; + var TMP_DBSYSTEMVALUES_MEMCACHED = "memcached"; + var TMP_DBSYSTEMVALUES_COCKROACHDB = "cockroachdb"; + exports.DBSYSTEMVALUES_OTHER_SQL = TMP_DBSYSTEMVALUES_OTHER_SQL; + exports.DBSYSTEMVALUES_MSSQL = TMP_DBSYSTEMVALUES_MSSQL; + exports.DBSYSTEMVALUES_MYSQL = TMP_DBSYSTEMVALUES_MYSQL; + exports.DBSYSTEMVALUES_ORACLE = TMP_DBSYSTEMVALUES_ORACLE; + exports.DBSYSTEMVALUES_DB2 = TMP_DBSYSTEMVALUES_DB2; + exports.DBSYSTEMVALUES_POSTGRESQL = TMP_DBSYSTEMVALUES_POSTGRESQL; + exports.DBSYSTEMVALUES_REDSHIFT = TMP_DBSYSTEMVALUES_REDSHIFT; + exports.DBSYSTEMVALUES_HIVE = TMP_DBSYSTEMVALUES_HIVE; + exports.DBSYSTEMVALUES_CLOUDSCAPE = TMP_DBSYSTEMVALUES_CLOUDSCAPE; + exports.DBSYSTEMVALUES_HSQLDB = TMP_DBSYSTEMVALUES_HSQLDB; + exports.DBSYSTEMVALUES_PROGRESS = TMP_DBSYSTEMVALUES_PROGRESS; + exports.DBSYSTEMVALUES_MAXDB = TMP_DBSYSTEMVALUES_MAXDB; + exports.DBSYSTEMVALUES_HANADB = TMP_DBSYSTEMVALUES_HANADB; + exports.DBSYSTEMVALUES_INGRES = TMP_DBSYSTEMVALUES_INGRES; + exports.DBSYSTEMVALUES_FIRSTSQL = TMP_DBSYSTEMVALUES_FIRSTSQL; + exports.DBSYSTEMVALUES_EDB = TMP_DBSYSTEMVALUES_EDB; + exports.DBSYSTEMVALUES_CACHE = TMP_DBSYSTEMVALUES_CACHE; + exports.DBSYSTEMVALUES_ADABAS = TMP_DBSYSTEMVALUES_ADABAS; + exports.DBSYSTEMVALUES_FIREBIRD = TMP_DBSYSTEMVALUES_FIREBIRD; + exports.DBSYSTEMVALUES_DERBY = TMP_DBSYSTEMVALUES_DERBY; + exports.DBSYSTEMVALUES_FILEMAKER = TMP_DBSYSTEMVALUES_FILEMAKER; + exports.DBSYSTEMVALUES_INFORMIX = TMP_DBSYSTEMVALUES_INFORMIX; + exports.DBSYSTEMVALUES_INSTANTDB = TMP_DBSYSTEMVALUES_INSTANTDB; + exports.DBSYSTEMVALUES_INTERBASE = TMP_DBSYSTEMVALUES_INTERBASE; + exports.DBSYSTEMVALUES_MARIADB = TMP_DBSYSTEMVALUES_MARIADB; + exports.DBSYSTEMVALUES_NETEZZA = TMP_DBSYSTEMVALUES_NETEZZA; + exports.DBSYSTEMVALUES_PERVASIVE = TMP_DBSYSTEMVALUES_PERVASIVE; + exports.DBSYSTEMVALUES_POINTBASE = TMP_DBSYSTEMVALUES_POINTBASE; + exports.DBSYSTEMVALUES_SQLITE = TMP_DBSYSTEMVALUES_SQLITE; + exports.DBSYSTEMVALUES_SYBASE = TMP_DBSYSTEMVALUES_SYBASE; + exports.DBSYSTEMVALUES_TERADATA = TMP_DBSYSTEMVALUES_TERADATA; + exports.DBSYSTEMVALUES_VERTICA = TMP_DBSYSTEMVALUES_VERTICA; + exports.DBSYSTEMVALUES_H2 = TMP_DBSYSTEMVALUES_H2; + exports.DBSYSTEMVALUES_COLDFUSION = TMP_DBSYSTEMVALUES_COLDFUSION; + exports.DBSYSTEMVALUES_CASSANDRA = TMP_DBSYSTEMVALUES_CASSANDRA; + exports.DBSYSTEMVALUES_HBASE = TMP_DBSYSTEMVALUES_HBASE; + exports.DBSYSTEMVALUES_MONGODB = TMP_DBSYSTEMVALUES_MONGODB; + exports.DBSYSTEMVALUES_REDIS = TMP_DBSYSTEMVALUES_REDIS; + exports.DBSYSTEMVALUES_COUCHBASE = TMP_DBSYSTEMVALUES_COUCHBASE; + exports.DBSYSTEMVALUES_COUCHDB = TMP_DBSYSTEMVALUES_COUCHDB; + exports.DBSYSTEMVALUES_COSMOSDB = TMP_DBSYSTEMVALUES_COSMOSDB; + exports.DBSYSTEMVALUES_DYNAMODB = TMP_DBSYSTEMVALUES_DYNAMODB; + exports.DBSYSTEMVALUES_NEO4J = TMP_DBSYSTEMVALUES_NEO4J; + exports.DBSYSTEMVALUES_GEODE = TMP_DBSYSTEMVALUES_GEODE; + exports.DBSYSTEMVALUES_ELASTICSEARCH = TMP_DBSYSTEMVALUES_ELASTICSEARCH; + exports.DBSYSTEMVALUES_MEMCACHED = TMP_DBSYSTEMVALUES_MEMCACHED; + exports.DBSYSTEMVALUES_COCKROACHDB = TMP_DBSYSTEMVALUES_COCKROACHDB; + exports.DbSystemValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_DBSYSTEMVALUES_OTHER_SQL, + TMP_DBSYSTEMVALUES_MSSQL, + TMP_DBSYSTEMVALUES_MYSQL, + TMP_DBSYSTEMVALUES_ORACLE, + TMP_DBSYSTEMVALUES_DB2, + TMP_DBSYSTEMVALUES_POSTGRESQL, + TMP_DBSYSTEMVALUES_REDSHIFT, + TMP_DBSYSTEMVALUES_HIVE, + TMP_DBSYSTEMVALUES_CLOUDSCAPE, + TMP_DBSYSTEMVALUES_HSQLDB, + TMP_DBSYSTEMVALUES_PROGRESS, + TMP_DBSYSTEMVALUES_MAXDB, + TMP_DBSYSTEMVALUES_HANADB, + TMP_DBSYSTEMVALUES_INGRES, + TMP_DBSYSTEMVALUES_FIRSTSQL, + TMP_DBSYSTEMVALUES_EDB, + TMP_DBSYSTEMVALUES_CACHE, + TMP_DBSYSTEMVALUES_ADABAS, + TMP_DBSYSTEMVALUES_FIREBIRD, + TMP_DBSYSTEMVALUES_DERBY, + TMP_DBSYSTEMVALUES_FILEMAKER, + TMP_DBSYSTEMVALUES_INFORMIX, + TMP_DBSYSTEMVALUES_INSTANTDB, + TMP_DBSYSTEMVALUES_INTERBASE, + TMP_DBSYSTEMVALUES_MARIADB, + TMP_DBSYSTEMVALUES_NETEZZA, + TMP_DBSYSTEMVALUES_PERVASIVE, + TMP_DBSYSTEMVALUES_POINTBASE, + TMP_DBSYSTEMVALUES_SQLITE, + TMP_DBSYSTEMVALUES_SYBASE, + TMP_DBSYSTEMVALUES_TERADATA, + TMP_DBSYSTEMVALUES_VERTICA, + TMP_DBSYSTEMVALUES_H2, + TMP_DBSYSTEMVALUES_COLDFUSION, + TMP_DBSYSTEMVALUES_CASSANDRA, + TMP_DBSYSTEMVALUES_HBASE, + TMP_DBSYSTEMVALUES_MONGODB, + TMP_DBSYSTEMVALUES_REDIS, + TMP_DBSYSTEMVALUES_COUCHBASE, + TMP_DBSYSTEMVALUES_COUCHDB, + TMP_DBSYSTEMVALUES_COSMOSDB, + TMP_DBSYSTEMVALUES_DYNAMODB, + TMP_DBSYSTEMVALUES_NEO4J, + TMP_DBSYSTEMVALUES_GEODE, + TMP_DBSYSTEMVALUES_ELASTICSEARCH, + TMP_DBSYSTEMVALUES_MEMCACHED, + TMP_DBSYSTEMVALUES_COCKROACHDB + ]); + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_ALL = "all"; + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_EACH_QUORUM = "each_quorum"; + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_QUORUM = "quorum"; + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_QUORUM = "local_quorum"; + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_ONE = "one"; + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_TWO = "two"; + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_THREE = "three"; + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_ONE = "local_one"; + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_ANY = "any"; + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_SERIAL = "serial"; + var TMP_DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_SERIAL = "local_serial"; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_ALL = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_ALL; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_EACH_QUORUM = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_EACH_QUORUM; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_QUORUM = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_QUORUM; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_QUORUM = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_QUORUM; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_ONE = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_ONE; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_TWO = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_TWO; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_THREE = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_THREE; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_ONE = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_ONE; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_ANY = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_ANY; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_SERIAL = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_SERIAL; + exports.DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_SERIAL = TMP_DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_SERIAL; + exports.DbCassandraConsistencyLevelValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_ALL, + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_EACH_QUORUM, + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_QUORUM, + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_QUORUM, + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_ONE, + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_TWO, + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_THREE, + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_ONE, + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_ANY, + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_SERIAL, + TMP_DBCASSANDRACONSISTENCYLEVELVALUES_LOCAL_SERIAL + ]); + var TMP_FAASTRIGGERVALUES_DATASOURCE = "datasource"; + var TMP_FAASTRIGGERVALUES_HTTP = "http"; + var TMP_FAASTRIGGERVALUES_PUBSUB = "pubsub"; + var TMP_FAASTRIGGERVALUES_TIMER = "timer"; + var TMP_FAASTRIGGERVALUES_OTHER = "other"; + exports.FAASTRIGGERVALUES_DATASOURCE = TMP_FAASTRIGGERVALUES_DATASOURCE; + exports.FAASTRIGGERVALUES_HTTP = TMP_FAASTRIGGERVALUES_HTTP; + exports.FAASTRIGGERVALUES_PUBSUB = TMP_FAASTRIGGERVALUES_PUBSUB; + exports.FAASTRIGGERVALUES_TIMER = TMP_FAASTRIGGERVALUES_TIMER; + exports.FAASTRIGGERVALUES_OTHER = TMP_FAASTRIGGERVALUES_OTHER; + exports.FaasTriggerValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_FAASTRIGGERVALUES_DATASOURCE, + TMP_FAASTRIGGERVALUES_HTTP, + TMP_FAASTRIGGERVALUES_PUBSUB, + TMP_FAASTRIGGERVALUES_TIMER, + TMP_FAASTRIGGERVALUES_OTHER + ]); + var TMP_FAASDOCUMENTOPERATIONVALUES_INSERT = "insert"; + var TMP_FAASDOCUMENTOPERATIONVALUES_EDIT = "edit"; + var TMP_FAASDOCUMENTOPERATIONVALUES_DELETE = "delete"; + exports.FAASDOCUMENTOPERATIONVALUES_INSERT = TMP_FAASDOCUMENTOPERATIONVALUES_INSERT; + exports.FAASDOCUMENTOPERATIONVALUES_EDIT = TMP_FAASDOCUMENTOPERATIONVALUES_EDIT; + exports.FAASDOCUMENTOPERATIONVALUES_DELETE = TMP_FAASDOCUMENTOPERATIONVALUES_DELETE; + exports.FaasDocumentOperationValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_FAASDOCUMENTOPERATIONVALUES_INSERT, + TMP_FAASDOCUMENTOPERATIONVALUES_EDIT, + TMP_FAASDOCUMENTOPERATIONVALUES_DELETE + ]); + var TMP_FAASINVOKEDPROVIDERVALUES_ALIBABA_CLOUD = "alibaba_cloud"; + var TMP_FAASINVOKEDPROVIDERVALUES_AWS = "aws"; + var TMP_FAASINVOKEDPROVIDERVALUES_AZURE = "azure"; + var TMP_FAASINVOKEDPROVIDERVALUES_GCP = "gcp"; + exports.FAASINVOKEDPROVIDERVALUES_ALIBABA_CLOUD = TMP_FAASINVOKEDPROVIDERVALUES_ALIBABA_CLOUD; + exports.FAASINVOKEDPROVIDERVALUES_AWS = TMP_FAASINVOKEDPROVIDERVALUES_AWS; + exports.FAASINVOKEDPROVIDERVALUES_AZURE = TMP_FAASINVOKEDPROVIDERVALUES_AZURE; + exports.FAASINVOKEDPROVIDERVALUES_GCP = TMP_FAASINVOKEDPROVIDERVALUES_GCP; + exports.FaasInvokedProviderValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_FAASINVOKEDPROVIDERVALUES_ALIBABA_CLOUD, + TMP_FAASINVOKEDPROVIDERVALUES_AWS, + TMP_FAASINVOKEDPROVIDERVALUES_AZURE, + TMP_FAASINVOKEDPROVIDERVALUES_GCP + ]); + var TMP_NETTRANSPORTVALUES_IP_TCP = "ip_tcp"; + var TMP_NETTRANSPORTVALUES_IP_UDP = "ip_udp"; + var TMP_NETTRANSPORTVALUES_IP = "ip"; + var TMP_NETTRANSPORTVALUES_UNIX = "unix"; + var TMP_NETTRANSPORTVALUES_PIPE = "pipe"; + var TMP_NETTRANSPORTVALUES_INPROC = "inproc"; + var TMP_NETTRANSPORTVALUES_OTHER = "other"; + exports.NETTRANSPORTVALUES_IP_TCP = TMP_NETTRANSPORTVALUES_IP_TCP; + exports.NETTRANSPORTVALUES_IP_UDP = TMP_NETTRANSPORTVALUES_IP_UDP; + exports.NETTRANSPORTVALUES_IP = TMP_NETTRANSPORTVALUES_IP; + exports.NETTRANSPORTVALUES_UNIX = TMP_NETTRANSPORTVALUES_UNIX; + exports.NETTRANSPORTVALUES_PIPE = TMP_NETTRANSPORTVALUES_PIPE; + exports.NETTRANSPORTVALUES_INPROC = TMP_NETTRANSPORTVALUES_INPROC; + exports.NETTRANSPORTVALUES_OTHER = TMP_NETTRANSPORTVALUES_OTHER; + exports.NetTransportValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_NETTRANSPORTVALUES_IP_TCP, + TMP_NETTRANSPORTVALUES_IP_UDP, + TMP_NETTRANSPORTVALUES_IP, + TMP_NETTRANSPORTVALUES_UNIX, + TMP_NETTRANSPORTVALUES_PIPE, + TMP_NETTRANSPORTVALUES_INPROC, + TMP_NETTRANSPORTVALUES_OTHER + ]); + var TMP_NETHOSTCONNECTIONTYPEVALUES_WIFI = "wifi"; + var TMP_NETHOSTCONNECTIONTYPEVALUES_WIRED = "wired"; + var TMP_NETHOSTCONNECTIONTYPEVALUES_CELL = "cell"; + var TMP_NETHOSTCONNECTIONTYPEVALUES_UNAVAILABLE = "unavailable"; + var TMP_NETHOSTCONNECTIONTYPEVALUES_UNKNOWN = "unknown"; + exports.NETHOSTCONNECTIONTYPEVALUES_WIFI = TMP_NETHOSTCONNECTIONTYPEVALUES_WIFI; + exports.NETHOSTCONNECTIONTYPEVALUES_WIRED = TMP_NETHOSTCONNECTIONTYPEVALUES_WIRED; + exports.NETHOSTCONNECTIONTYPEVALUES_CELL = TMP_NETHOSTCONNECTIONTYPEVALUES_CELL; + exports.NETHOSTCONNECTIONTYPEVALUES_UNAVAILABLE = TMP_NETHOSTCONNECTIONTYPEVALUES_UNAVAILABLE; + exports.NETHOSTCONNECTIONTYPEVALUES_UNKNOWN = TMP_NETHOSTCONNECTIONTYPEVALUES_UNKNOWN; + exports.NetHostConnectionTypeValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_NETHOSTCONNECTIONTYPEVALUES_WIFI, + TMP_NETHOSTCONNECTIONTYPEVALUES_WIRED, + TMP_NETHOSTCONNECTIONTYPEVALUES_CELL, + TMP_NETHOSTCONNECTIONTYPEVALUES_UNAVAILABLE, + TMP_NETHOSTCONNECTIONTYPEVALUES_UNKNOWN + ]); + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_GPRS = "gprs"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EDGE = "edge"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_UMTS = "umts"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_CDMA = "cdma"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_0 = "evdo_0"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_A = "evdo_a"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_CDMA2000_1XRTT = "cdma2000_1xrtt"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSDPA = "hsdpa"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSUPA = "hsupa"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSPA = "hspa"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_IDEN = "iden"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_B = "evdo_b"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_LTE = "lte"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EHRPD = "ehrpd"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSPAP = "hspap"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_GSM = "gsm"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_TD_SCDMA = "td_scdma"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_IWLAN = "iwlan"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_NR = "nr"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_NRNSA = "nrnsa"; + var TMP_NETHOSTCONNECTIONSUBTYPEVALUES_LTE_CA = "lte_ca"; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_GPRS = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_GPRS; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_EDGE = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EDGE; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_UMTS = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_UMTS; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_CDMA = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_CDMA; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_0 = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_0; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_A = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_A; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_CDMA2000_1XRTT = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_CDMA2000_1XRTT; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_HSDPA = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSDPA; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_HSUPA = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSUPA; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_HSPA = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSPA; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_IDEN = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_IDEN; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_B = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_B; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_LTE = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_LTE; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_EHRPD = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EHRPD; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_HSPAP = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSPAP; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_GSM = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_GSM; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_TD_SCDMA = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_TD_SCDMA; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_IWLAN = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_IWLAN; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_NR = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_NR; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_NRNSA = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_NRNSA; + exports.NETHOSTCONNECTIONSUBTYPEVALUES_LTE_CA = TMP_NETHOSTCONNECTIONSUBTYPEVALUES_LTE_CA; + exports.NetHostConnectionSubtypeValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_GPRS, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EDGE, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_UMTS, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_CDMA, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_0, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_A, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_CDMA2000_1XRTT, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSDPA, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSUPA, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSPA, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_IDEN, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EVDO_B, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_LTE, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_EHRPD, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_HSPAP, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_GSM, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_TD_SCDMA, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_IWLAN, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_NR, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_NRNSA, + TMP_NETHOSTCONNECTIONSUBTYPEVALUES_LTE_CA + ]); + var TMP_HTTPFLAVORVALUES_HTTP_1_0 = "1.0"; + var TMP_HTTPFLAVORVALUES_HTTP_1_1 = "1.1"; + var TMP_HTTPFLAVORVALUES_HTTP_2_0 = "2.0"; + var TMP_HTTPFLAVORVALUES_SPDY = "SPDY"; + var TMP_HTTPFLAVORVALUES_QUIC = "QUIC"; + exports.HTTPFLAVORVALUES_HTTP_1_0 = TMP_HTTPFLAVORVALUES_HTTP_1_0; + exports.HTTPFLAVORVALUES_HTTP_1_1 = TMP_HTTPFLAVORVALUES_HTTP_1_1; + exports.HTTPFLAVORVALUES_HTTP_2_0 = TMP_HTTPFLAVORVALUES_HTTP_2_0; + exports.HTTPFLAVORVALUES_SPDY = TMP_HTTPFLAVORVALUES_SPDY; + exports.HTTPFLAVORVALUES_QUIC = TMP_HTTPFLAVORVALUES_QUIC; + exports.HttpFlavorValues = { + HTTP_1_0: TMP_HTTPFLAVORVALUES_HTTP_1_0, + HTTP_1_1: TMP_HTTPFLAVORVALUES_HTTP_1_1, + HTTP_2_0: TMP_HTTPFLAVORVALUES_HTTP_2_0, + SPDY: TMP_HTTPFLAVORVALUES_SPDY, + QUIC: TMP_HTTPFLAVORVALUES_QUIC + }; + var TMP_MESSAGINGDESTINATIONKINDVALUES_QUEUE = "queue"; + var TMP_MESSAGINGDESTINATIONKINDVALUES_TOPIC = "topic"; + exports.MESSAGINGDESTINATIONKINDVALUES_QUEUE = TMP_MESSAGINGDESTINATIONKINDVALUES_QUEUE; + exports.MESSAGINGDESTINATIONKINDVALUES_TOPIC = TMP_MESSAGINGDESTINATIONKINDVALUES_TOPIC; + exports.MessagingDestinationKindValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_MESSAGINGDESTINATIONKINDVALUES_QUEUE, + TMP_MESSAGINGDESTINATIONKINDVALUES_TOPIC + ]); + var TMP_MESSAGINGOPERATIONVALUES_RECEIVE = "receive"; + var TMP_MESSAGINGOPERATIONVALUES_PROCESS = "process"; + exports.MESSAGINGOPERATIONVALUES_RECEIVE = TMP_MESSAGINGOPERATIONVALUES_RECEIVE; + exports.MESSAGINGOPERATIONVALUES_PROCESS = TMP_MESSAGINGOPERATIONVALUES_PROCESS; + exports.MessagingOperationValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_MESSAGINGOPERATIONVALUES_RECEIVE, + TMP_MESSAGINGOPERATIONVALUES_PROCESS + ]); + var TMP_RPCGRPCSTATUSCODEVALUES_OK = 0; + var TMP_RPCGRPCSTATUSCODEVALUES_CANCELLED = 1; + var TMP_RPCGRPCSTATUSCODEVALUES_UNKNOWN = 2; + var TMP_RPCGRPCSTATUSCODEVALUES_INVALID_ARGUMENT = 3; + var TMP_RPCGRPCSTATUSCODEVALUES_DEADLINE_EXCEEDED = 4; + var TMP_RPCGRPCSTATUSCODEVALUES_NOT_FOUND = 5; + var TMP_RPCGRPCSTATUSCODEVALUES_ALREADY_EXISTS = 6; + var TMP_RPCGRPCSTATUSCODEVALUES_PERMISSION_DENIED = 7; + var TMP_RPCGRPCSTATUSCODEVALUES_RESOURCE_EXHAUSTED = 8; + var TMP_RPCGRPCSTATUSCODEVALUES_FAILED_PRECONDITION = 9; + var TMP_RPCGRPCSTATUSCODEVALUES_ABORTED = 10; + var TMP_RPCGRPCSTATUSCODEVALUES_OUT_OF_RANGE = 11; + var TMP_RPCGRPCSTATUSCODEVALUES_UNIMPLEMENTED = 12; + var TMP_RPCGRPCSTATUSCODEVALUES_INTERNAL = 13; + var TMP_RPCGRPCSTATUSCODEVALUES_UNAVAILABLE = 14; + var TMP_RPCGRPCSTATUSCODEVALUES_DATA_LOSS = 15; + var TMP_RPCGRPCSTATUSCODEVALUES_UNAUTHENTICATED = 16; + exports.RPCGRPCSTATUSCODEVALUES_OK = TMP_RPCGRPCSTATUSCODEVALUES_OK; + exports.RPCGRPCSTATUSCODEVALUES_CANCELLED = TMP_RPCGRPCSTATUSCODEVALUES_CANCELLED; + exports.RPCGRPCSTATUSCODEVALUES_UNKNOWN = TMP_RPCGRPCSTATUSCODEVALUES_UNKNOWN; + exports.RPCGRPCSTATUSCODEVALUES_INVALID_ARGUMENT = TMP_RPCGRPCSTATUSCODEVALUES_INVALID_ARGUMENT; + exports.RPCGRPCSTATUSCODEVALUES_DEADLINE_EXCEEDED = TMP_RPCGRPCSTATUSCODEVALUES_DEADLINE_EXCEEDED; + exports.RPCGRPCSTATUSCODEVALUES_NOT_FOUND = TMP_RPCGRPCSTATUSCODEVALUES_NOT_FOUND; + exports.RPCGRPCSTATUSCODEVALUES_ALREADY_EXISTS = TMP_RPCGRPCSTATUSCODEVALUES_ALREADY_EXISTS; + exports.RPCGRPCSTATUSCODEVALUES_PERMISSION_DENIED = TMP_RPCGRPCSTATUSCODEVALUES_PERMISSION_DENIED; + exports.RPCGRPCSTATUSCODEVALUES_RESOURCE_EXHAUSTED = TMP_RPCGRPCSTATUSCODEVALUES_RESOURCE_EXHAUSTED; + exports.RPCGRPCSTATUSCODEVALUES_FAILED_PRECONDITION = TMP_RPCGRPCSTATUSCODEVALUES_FAILED_PRECONDITION; + exports.RPCGRPCSTATUSCODEVALUES_ABORTED = TMP_RPCGRPCSTATUSCODEVALUES_ABORTED; + exports.RPCGRPCSTATUSCODEVALUES_OUT_OF_RANGE = TMP_RPCGRPCSTATUSCODEVALUES_OUT_OF_RANGE; + exports.RPCGRPCSTATUSCODEVALUES_UNIMPLEMENTED = TMP_RPCGRPCSTATUSCODEVALUES_UNIMPLEMENTED; + exports.RPCGRPCSTATUSCODEVALUES_INTERNAL = TMP_RPCGRPCSTATUSCODEVALUES_INTERNAL; + exports.RPCGRPCSTATUSCODEVALUES_UNAVAILABLE = TMP_RPCGRPCSTATUSCODEVALUES_UNAVAILABLE; + exports.RPCGRPCSTATUSCODEVALUES_DATA_LOSS = TMP_RPCGRPCSTATUSCODEVALUES_DATA_LOSS; + exports.RPCGRPCSTATUSCODEVALUES_UNAUTHENTICATED = TMP_RPCGRPCSTATUSCODEVALUES_UNAUTHENTICATED; + exports.RpcGrpcStatusCodeValues = { + OK: TMP_RPCGRPCSTATUSCODEVALUES_OK, + CANCELLED: TMP_RPCGRPCSTATUSCODEVALUES_CANCELLED, + UNKNOWN: TMP_RPCGRPCSTATUSCODEVALUES_UNKNOWN, + INVALID_ARGUMENT: TMP_RPCGRPCSTATUSCODEVALUES_INVALID_ARGUMENT, + DEADLINE_EXCEEDED: TMP_RPCGRPCSTATUSCODEVALUES_DEADLINE_EXCEEDED, + NOT_FOUND: TMP_RPCGRPCSTATUSCODEVALUES_NOT_FOUND, + ALREADY_EXISTS: TMP_RPCGRPCSTATUSCODEVALUES_ALREADY_EXISTS, + PERMISSION_DENIED: TMP_RPCGRPCSTATUSCODEVALUES_PERMISSION_DENIED, + RESOURCE_EXHAUSTED: TMP_RPCGRPCSTATUSCODEVALUES_RESOURCE_EXHAUSTED, + FAILED_PRECONDITION: TMP_RPCGRPCSTATUSCODEVALUES_FAILED_PRECONDITION, + ABORTED: TMP_RPCGRPCSTATUSCODEVALUES_ABORTED, + OUT_OF_RANGE: TMP_RPCGRPCSTATUSCODEVALUES_OUT_OF_RANGE, + UNIMPLEMENTED: TMP_RPCGRPCSTATUSCODEVALUES_UNIMPLEMENTED, + INTERNAL: TMP_RPCGRPCSTATUSCODEVALUES_INTERNAL, + UNAVAILABLE: TMP_RPCGRPCSTATUSCODEVALUES_UNAVAILABLE, + DATA_LOSS: TMP_RPCGRPCSTATUSCODEVALUES_DATA_LOSS, + UNAUTHENTICATED: TMP_RPCGRPCSTATUSCODEVALUES_UNAUTHENTICATED + }; + var TMP_MESSAGETYPEVALUES_SENT = "SENT"; + var TMP_MESSAGETYPEVALUES_RECEIVED = "RECEIVED"; + exports.MESSAGETYPEVALUES_SENT = TMP_MESSAGETYPEVALUES_SENT; + exports.MESSAGETYPEVALUES_RECEIVED = TMP_MESSAGETYPEVALUES_RECEIVED; + exports.MessageTypeValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_MESSAGETYPEVALUES_SENT, + TMP_MESSAGETYPEVALUES_RECEIVED + ]); +}); + +// node_modules/@opentelemetry/semantic-conventions/build/src/trace/index.js +var require_trace2 = __commonJS((exports) => { + var __createBinding = exports && exports.__createBinding || (Object.create ? function(o2, m3, k2, k22) { + if (k22 === undefined) + k22 = k2; + var desc = Object.getOwnPropertyDescriptor(m3, k2); + if (!desc || ("get" in desc ? !m3.__esModule : desc.writable || desc.configurable)) { + desc = { enumerable: true, get: function() { + return m3[k2]; + } }; + } + Object.defineProperty(o2, k22, desc); + } : function(o2, m3, k2, k22) { + if (k22 === undefined) + k22 = k2; + o2[k22] = m3[k2]; + }); + var __exportStar = exports && exports.__exportStar || function(m3, exports2) { + for (var p2 in m3) + if (p2 !== "default" && !Object.prototype.hasOwnProperty.call(exports2, p2)) + __createBinding(exports2, m3, p2); + }; + Object.defineProperty(exports, "__esModule", { value: true }); + __exportStar(require_SemanticAttributes(), exports); +}); + +// node_modules/@opentelemetry/semantic-conventions/build/src/resource/SemanticResourceAttributes.js +var require_SemanticResourceAttributes = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SEMRESATTRS_K8S_STATEFULSET_NAME = exports.SEMRESATTRS_K8S_STATEFULSET_UID = exports.SEMRESATTRS_K8S_DEPLOYMENT_NAME = exports.SEMRESATTRS_K8S_DEPLOYMENT_UID = exports.SEMRESATTRS_K8S_REPLICASET_NAME = exports.SEMRESATTRS_K8S_REPLICASET_UID = exports.SEMRESATTRS_K8S_CONTAINER_NAME = exports.SEMRESATTRS_K8S_POD_NAME = exports.SEMRESATTRS_K8S_POD_UID = exports.SEMRESATTRS_K8S_NAMESPACE_NAME = exports.SEMRESATTRS_K8S_NODE_UID = exports.SEMRESATTRS_K8S_NODE_NAME = exports.SEMRESATTRS_K8S_CLUSTER_NAME = exports.SEMRESATTRS_HOST_IMAGE_VERSION = exports.SEMRESATTRS_HOST_IMAGE_ID = exports.SEMRESATTRS_HOST_IMAGE_NAME = exports.SEMRESATTRS_HOST_ARCH = exports.SEMRESATTRS_HOST_TYPE = exports.SEMRESATTRS_HOST_NAME = exports.SEMRESATTRS_HOST_ID = exports.SEMRESATTRS_FAAS_MAX_MEMORY = exports.SEMRESATTRS_FAAS_INSTANCE = exports.SEMRESATTRS_FAAS_VERSION = exports.SEMRESATTRS_FAAS_ID = exports.SEMRESATTRS_FAAS_NAME = exports.SEMRESATTRS_DEVICE_MODEL_NAME = exports.SEMRESATTRS_DEVICE_MODEL_IDENTIFIER = exports.SEMRESATTRS_DEVICE_ID = exports.SEMRESATTRS_DEPLOYMENT_ENVIRONMENT = exports.SEMRESATTRS_CONTAINER_IMAGE_TAG = exports.SEMRESATTRS_CONTAINER_IMAGE_NAME = exports.SEMRESATTRS_CONTAINER_RUNTIME = exports.SEMRESATTRS_CONTAINER_ID = exports.SEMRESATTRS_CONTAINER_NAME = exports.SEMRESATTRS_AWS_LOG_STREAM_ARNS = exports.SEMRESATTRS_AWS_LOG_STREAM_NAMES = exports.SEMRESATTRS_AWS_LOG_GROUP_ARNS = exports.SEMRESATTRS_AWS_LOG_GROUP_NAMES = exports.SEMRESATTRS_AWS_EKS_CLUSTER_ARN = exports.SEMRESATTRS_AWS_ECS_TASK_REVISION = exports.SEMRESATTRS_AWS_ECS_TASK_FAMILY = exports.SEMRESATTRS_AWS_ECS_TASK_ARN = exports.SEMRESATTRS_AWS_ECS_LAUNCHTYPE = exports.SEMRESATTRS_AWS_ECS_CLUSTER_ARN = exports.SEMRESATTRS_AWS_ECS_CONTAINER_ARN = exports.SEMRESATTRS_CLOUD_PLATFORM = exports.SEMRESATTRS_CLOUD_AVAILABILITY_ZONE = exports.SEMRESATTRS_CLOUD_REGION = exports.SEMRESATTRS_CLOUD_ACCOUNT_ID = exports.SEMRESATTRS_CLOUD_PROVIDER = undefined; + exports.CLOUDPLATFORMVALUES_GCP_COMPUTE_ENGINE = exports.CLOUDPLATFORMVALUES_AZURE_APP_SERVICE = exports.CLOUDPLATFORMVALUES_AZURE_FUNCTIONS = exports.CLOUDPLATFORMVALUES_AZURE_AKS = exports.CLOUDPLATFORMVALUES_AZURE_CONTAINER_INSTANCES = exports.CLOUDPLATFORMVALUES_AZURE_VM = exports.CLOUDPLATFORMVALUES_AWS_ELASTIC_BEANSTALK = exports.CLOUDPLATFORMVALUES_AWS_LAMBDA = exports.CLOUDPLATFORMVALUES_AWS_EKS = exports.CLOUDPLATFORMVALUES_AWS_ECS = exports.CLOUDPLATFORMVALUES_AWS_EC2 = exports.CLOUDPLATFORMVALUES_ALIBABA_CLOUD_FC = exports.CLOUDPLATFORMVALUES_ALIBABA_CLOUD_ECS = exports.CloudProviderValues = exports.CLOUDPROVIDERVALUES_GCP = exports.CLOUDPROVIDERVALUES_AZURE = exports.CLOUDPROVIDERVALUES_AWS = exports.CLOUDPROVIDERVALUES_ALIBABA_CLOUD = exports.SemanticResourceAttributes = exports.SEMRESATTRS_WEBENGINE_DESCRIPTION = exports.SEMRESATTRS_WEBENGINE_VERSION = exports.SEMRESATTRS_WEBENGINE_NAME = exports.SEMRESATTRS_TELEMETRY_AUTO_VERSION = exports.SEMRESATTRS_TELEMETRY_SDK_VERSION = exports.SEMRESATTRS_TELEMETRY_SDK_LANGUAGE = exports.SEMRESATTRS_TELEMETRY_SDK_NAME = exports.SEMRESATTRS_SERVICE_VERSION = exports.SEMRESATTRS_SERVICE_INSTANCE_ID = exports.SEMRESATTRS_SERVICE_NAMESPACE = exports.SEMRESATTRS_SERVICE_NAME = exports.SEMRESATTRS_PROCESS_RUNTIME_DESCRIPTION = exports.SEMRESATTRS_PROCESS_RUNTIME_VERSION = exports.SEMRESATTRS_PROCESS_RUNTIME_NAME = exports.SEMRESATTRS_PROCESS_OWNER = exports.SEMRESATTRS_PROCESS_COMMAND_ARGS = exports.SEMRESATTRS_PROCESS_COMMAND_LINE = exports.SEMRESATTRS_PROCESS_COMMAND = exports.SEMRESATTRS_PROCESS_EXECUTABLE_PATH = exports.SEMRESATTRS_PROCESS_EXECUTABLE_NAME = exports.SEMRESATTRS_PROCESS_PID = exports.SEMRESATTRS_OS_VERSION = exports.SEMRESATTRS_OS_NAME = exports.SEMRESATTRS_OS_DESCRIPTION = exports.SEMRESATTRS_OS_TYPE = exports.SEMRESATTRS_K8S_CRONJOB_NAME = exports.SEMRESATTRS_K8S_CRONJOB_UID = exports.SEMRESATTRS_K8S_JOB_NAME = exports.SEMRESATTRS_K8S_JOB_UID = exports.SEMRESATTRS_K8S_DAEMONSET_NAME = exports.SEMRESATTRS_K8S_DAEMONSET_UID = undefined; + exports.TelemetrySdkLanguageValues = exports.TELEMETRYSDKLANGUAGEVALUES_WEBJS = exports.TELEMETRYSDKLANGUAGEVALUES_RUBY = exports.TELEMETRYSDKLANGUAGEVALUES_PYTHON = exports.TELEMETRYSDKLANGUAGEVALUES_PHP = exports.TELEMETRYSDKLANGUAGEVALUES_NODEJS = exports.TELEMETRYSDKLANGUAGEVALUES_JAVA = exports.TELEMETRYSDKLANGUAGEVALUES_GO = exports.TELEMETRYSDKLANGUAGEVALUES_ERLANG = exports.TELEMETRYSDKLANGUAGEVALUES_DOTNET = exports.TELEMETRYSDKLANGUAGEVALUES_CPP = exports.OsTypeValues = exports.OSTYPEVALUES_Z_OS = exports.OSTYPEVALUES_SOLARIS = exports.OSTYPEVALUES_AIX = exports.OSTYPEVALUES_HPUX = exports.OSTYPEVALUES_DRAGONFLYBSD = exports.OSTYPEVALUES_OPENBSD = exports.OSTYPEVALUES_NETBSD = exports.OSTYPEVALUES_FREEBSD = exports.OSTYPEVALUES_DARWIN = exports.OSTYPEVALUES_LINUX = exports.OSTYPEVALUES_WINDOWS = exports.HostArchValues = exports.HOSTARCHVALUES_X86 = exports.HOSTARCHVALUES_PPC64 = exports.HOSTARCHVALUES_PPC32 = exports.HOSTARCHVALUES_IA64 = exports.HOSTARCHVALUES_ARM64 = exports.HOSTARCHVALUES_ARM32 = exports.HOSTARCHVALUES_AMD64 = exports.AwsEcsLaunchtypeValues = exports.AWSECSLAUNCHTYPEVALUES_FARGATE = exports.AWSECSLAUNCHTYPEVALUES_EC2 = exports.CloudPlatformValues = exports.CLOUDPLATFORMVALUES_GCP_APP_ENGINE = exports.CLOUDPLATFORMVALUES_GCP_CLOUD_FUNCTIONS = exports.CLOUDPLATFORMVALUES_GCP_KUBERNETES_ENGINE = exports.CLOUDPLATFORMVALUES_GCP_CLOUD_RUN = undefined; + var utils_1 = require_utils5(); + var TMP_CLOUD_PROVIDER = "cloud.provider"; + var TMP_CLOUD_ACCOUNT_ID = "cloud.account.id"; + var TMP_CLOUD_REGION = "cloud.region"; + var TMP_CLOUD_AVAILABILITY_ZONE = "cloud.availability_zone"; + var TMP_CLOUD_PLATFORM = "cloud.platform"; + var TMP_AWS_ECS_CONTAINER_ARN = "aws.ecs.container.arn"; + var TMP_AWS_ECS_CLUSTER_ARN = "aws.ecs.cluster.arn"; + var TMP_AWS_ECS_LAUNCHTYPE = "aws.ecs.launchtype"; + var TMP_AWS_ECS_TASK_ARN = "aws.ecs.task.arn"; + var TMP_AWS_ECS_TASK_FAMILY = "aws.ecs.task.family"; + var TMP_AWS_ECS_TASK_REVISION = "aws.ecs.task.revision"; + var TMP_AWS_EKS_CLUSTER_ARN = "aws.eks.cluster.arn"; + var TMP_AWS_LOG_GROUP_NAMES = "aws.log.group.names"; + var TMP_AWS_LOG_GROUP_ARNS = "aws.log.group.arns"; + var TMP_AWS_LOG_STREAM_NAMES = "aws.log.stream.names"; + var TMP_AWS_LOG_STREAM_ARNS = "aws.log.stream.arns"; + var TMP_CONTAINER_NAME = "container.name"; + var TMP_CONTAINER_ID = "container.id"; + var TMP_CONTAINER_RUNTIME = "container.runtime"; + var TMP_CONTAINER_IMAGE_NAME = "container.image.name"; + var TMP_CONTAINER_IMAGE_TAG = "container.image.tag"; + var TMP_DEPLOYMENT_ENVIRONMENT = "deployment.environment"; + var TMP_DEVICE_ID = "device.id"; + var TMP_DEVICE_MODEL_IDENTIFIER = "device.model.identifier"; + var TMP_DEVICE_MODEL_NAME = "device.model.name"; + var TMP_FAAS_NAME = "faas.name"; + var TMP_FAAS_ID = "faas.id"; + var TMP_FAAS_VERSION = "faas.version"; + var TMP_FAAS_INSTANCE = "faas.instance"; + var TMP_FAAS_MAX_MEMORY = "faas.max_memory"; + var TMP_HOST_ID = "host.id"; + var TMP_HOST_NAME = "host.name"; + var TMP_HOST_TYPE = "host.type"; + var TMP_HOST_ARCH = "host.arch"; + var TMP_HOST_IMAGE_NAME = "host.image.name"; + var TMP_HOST_IMAGE_ID = "host.image.id"; + var TMP_HOST_IMAGE_VERSION = "host.image.version"; + var TMP_K8S_CLUSTER_NAME = "k8s.cluster.name"; + var TMP_K8S_NODE_NAME = "k8s.node.name"; + var TMP_K8S_NODE_UID = "k8s.node.uid"; + var TMP_K8S_NAMESPACE_NAME = "k8s.namespace.name"; + var TMP_K8S_POD_UID = "k8s.pod.uid"; + var TMP_K8S_POD_NAME = "k8s.pod.name"; + var TMP_K8S_CONTAINER_NAME = "k8s.container.name"; + var TMP_K8S_REPLICASET_UID = "k8s.replicaset.uid"; + var TMP_K8S_REPLICASET_NAME = "k8s.replicaset.name"; + var TMP_K8S_DEPLOYMENT_UID = "k8s.deployment.uid"; + var TMP_K8S_DEPLOYMENT_NAME = "k8s.deployment.name"; + var TMP_K8S_STATEFULSET_UID = "k8s.statefulset.uid"; + var TMP_K8S_STATEFULSET_NAME = "k8s.statefulset.name"; + var TMP_K8S_DAEMONSET_UID = "k8s.daemonset.uid"; + var TMP_K8S_DAEMONSET_NAME = "k8s.daemonset.name"; + var TMP_K8S_JOB_UID = "k8s.job.uid"; + var TMP_K8S_JOB_NAME = "k8s.job.name"; + var TMP_K8S_CRONJOB_UID = "k8s.cronjob.uid"; + var TMP_K8S_CRONJOB_NAME = "k8s.cronjob.name"; + var TMP_OS_TYPE = "os.type"; + var TMP_OS_DESCRIPTION = "os.description"; + var TMP_OS_NAME = "os.name"; + var TMP_OS_VERSION = "os.version"; + var TMP_PROCESS_PID = "process.pid"; + var TMP_PROCESS_EXECUTABLE_NAME = "process.executable.name"; + var TMP_PROCESS_EXECUTABLE_PATH = "process.executable.path"; + var TMP_PROCESS_COMMAND = "process.command"; + var TMP_PROCESS_COMMAND_LINE = "process.command_line"; + var TMP_PROCESS_COMMAND_ARGS = "process.command_args"; + var TMP_PROCESS_OWNER = "process.owner"; + var TMP_PROCESS_RUNTIME_NAME = "process.runtime.name"; + var TMP_PROCESS_RUNTIME_VERSION = "process.runtime.version"; + var TMP_PROCESS_RUNTIME_DESCRIPTION = "process.runtime.description"; + var TMP_SERVICE_NAME = "service.name"; + var TMP_SERVICE_NAMESPACE = "service.namespace"; + var TMP_SERVICE_INSTANCE_ID = "service.instance.id"; + var TMP_SERVICE_VERSION = "service.version"; + var TMP_TELEMETRY_SDK_NAME = "telemetry.sdk.name"; + var TMP_TELEMETRY_SDK_LANGUAGE = "telemetry.sdk.language"; + var TMP_TELEMETRY_SDK_VERSION = "telemetry.sdk.version"; + var TMP_TELEMETRY_AUTO_VERSION = "telemetry.auto.version"; + var TMP_WEBENGINE_NAME = "webengine.name"; + var TMP_WEBENGINE_VERSION = "webengine.version"; + var TMP_WEBENGINE_DESCRIPTION = "webengine.description"; + exports.SEMRESATTRS_CLOUD_PROVIDER = TMP_CLOUD_PROVIDER; + exports.SEMRESATTRS_CLOUD_ACCOUNT_ID = TMP_CLOUD_ACCOUNT_ID; + exports.SEMRESATTRS_CLOUD_REGION = TMP_CLOUD_REGION; + exports.SEMRESATTRS_CLOUD_AVAILABILITY_ZONE = TMP_CLOUD_AVAILABILITY_ZONE; + exports.SEMRESATTRS_CLOUD_PLATFORM = TMP_CLOUD_PLATFORM; + exports.SEMRESATTRS_AWS_ECS_CONTAINER_ARN = TMP_AWS_ECS_CONTAINER_ARN; + exports.SEMRESATTRS_AWS_ECS_CLUSTER_ARN = TMP_AWS_ECS_CLUSTER_ARN; + exports.SEMRESATTRS_AWS_ECS_LAUNCHTYPE = TMP_AWS_ECS_LAUNCHTYPE; + exports.SEMRESATTRS_AWS_ECS_TASK_ARN = TMP_AWS_ECS_TASK_ARN; + exports.SEMRESATTRS_AWS_ECS_TASK_FAMILY = TMP_AWS_ECS_TASK_FAMILY; + exports.SEMRESATTRS_AWS_ECS_TASK_REVISION = TMP_AWS_ECS_TASK_REVISION; + exports.SEMRESATTRS_AWS_EKS_CLUSTER_ARN = TMP_AWS_EKS_CLUSTER_ARN; + exports.SEMRESATTRS_AWS_LOG_GROUP_NAMES = TMP_AWS_LOG_GROUP_NAMES; + exports.SEMRESATTRS_AWS_LOG_GROUP_ARNS = TMP_AWS_LOG_GROUP_ARNS; + exports.SEMRESATTRS_AWS_LOG_STREAM_NAMES = TMP_AWS_LOG_STREAM_NAMES; + exports.SEMRESATTRS_AWS_LOG_STREAM_ARNS = TMP_AWS_LOG_STREAM_ARNS; + exports.SEMRESATTRS_CONTAINER_NAME = TMP_CONTAINER_NAME; + exports.SEMRESATTRS_CONTAINER_ID = TMP_CONTAINER_ID; + exports.SEMRESATTRS_CONTAINER_RUNTIME = TMP_CONTAINER_RUNTIME; + exports.SEMRESATTRS_CONTAINER_IMAGE_NAME = TMP_CONTAINER_IMAGE_NAME; + exports.SEMRESATTRS_CONTAINER_IMAGE_TAG = TMP_CONTAINER_IMAGE_TAG; + exports.SEMRESATTRS_DEPLOYMENT_ENVIRONMENT = TMP_DEPLOYMENT_ENVIRONMENT; + exports.SEMRESATTRS_DEVICE_ID = TMP_DEVICE_ID; + exports.SEMRESATTRS_DEVICE_MODEL_IDENTIFIER = TMP_DEVICE_MODEL_IDENTIFIER; + exports.SEMRESATTRS_DEVICE_MODEL_NAME = TMP_DEVICE_MODEL_NAME; + exports.SEMRESATTRS_FAAS_NAME = TMP_FAAS_NAME; + exports.SEMRESATTRS_FAAS_ID = TMP_FAAS_ID; + exports.SEMRESATTRS_FAAS_VERSION = TMP_FAAS_VERSION; + exports.SEMRESATTRS_FAAS_INSTANCE = TMP_FAAS_INSTANCE; + exports.SEMRESATTRS_FAAS_MAX_MEMORY = TMP_FAAS_MAX_MEMORY; + exports.SEMRESATTRS_HOST_ID = TMP_HOST_ID; + exports.SEMRESATTRS_HOST_NAME = TMP_HOST_NAME; + exports.SEMRESATTRS_HOST_TYPE = TMP_HOST_TYPE; + exports.SEMRESATTRS_HOST_ARCH = TMP_HOST_ARCH; + exports.SEMRESATTRS_HOST_IMAGE_NAME = TMP_HOST_IMAGE_NAME; + exports.SEMRESATTRS_HOST_IMAGE_ID = TMP_HOST_IMAGE_ID; + exports.SEMRESATTRS_HOST_IMAGE_VERSION = TMP_HOST_IMAGE_VERSION; + exports.SEMRESATTRS_K8S_CLUSTER_NAME = TMP_K8S_CLUSTER_NAME; + exports.SEMRESATTRS_K8S_NODE_NAME = TMP_K8S_NODE_NAME; + exports.SEMRESATTRS_K8S_NODE_UID = TMP_K8S_NODE_UID; + exports.SEMRESATTRS_K8S_NAMESPACE_NAME = TMP_K8S_NAMESPACE_NAME; + exports.SEMRESATTRS_K8S_POD_UID = TMP_K8S_POD_UID; + exports.SEMRESATTRS_K8S_POD_NAME = TMP_K8S_POD_NAME; + exports.SEMRESATTRS_K8S_CONTAINER_NAME = TMP_K8S_CONTAINER_NAME; + exports.SEMRESATTRS_K8S_REPLICASET_UID = TMP_K8S_REPLICASET_UID; + exports.SEMRESATTRS_K8S_REPLICASET_NAME = TMP_K8S_REPLICASET_NAME; + exports.SEMRESATTRS_K8S_DEPLOYMENT_UID = TMP_K8S_DEPLOYMENT_UID; + exports.SEMRESATTRS_K8S_DEPLOYMENT_NAME = TMP_K8S_DEPLOYMENT_NAME; + exports.SEMRESATTRS_K8S_STATEFULSET_UID = TMP_K8S_STATEFULSET_UID; + exports.SEMRESATTRS_K8S_STATEFULSET_NAME = TMP_K8S_STATEFULSET_NAME; + exports.SEMRESATTRS_K8S_DAEMONSET_UID = TMP_K8S_DAEMONSET_UID; + exports.SEMRESATTRS_K8S_DAEMONSET_NAME = TMP_K8S_DAEMONSET_NAME; + exports.SEMRESATTRS_K8S_JOB_UID = TMP_K8S_JOB_UID; + exports.SEMRESATTRS_K8S_JOB_NAME = TMP_K8S_JOB_NAME; + exports.SEMRESATTRS_K8S_CRONJOB_UID = TMP_K8S_CRONJOB_UID; + exports.SEMRESATTRS_K8S_CRONJOB_NAME = TMP_K8S_CRONJOB_NAME; + exports.SEMRESATTRS_OS_TYPE = TMP_OS_TYPE; + exports.SEMRESATTRS_OS_DESCRIPTION = TMP_OS_DESCRIPTION; + exports.SEMRESATTRS_OS_NAME = TMP_OS_NAME; + exports.SEMRESATTRS_OS_VERSION = TMP_OS_VERSION; + exports.SEMRESATTRS_PROCESS_PID = TMP_PROCESS_PID; + exports.SEMRESATTRS_PROCESS_EXECUTABLE_NAME = TMP_PROCESS_EXECUTABLE_NAME; + exports.SEMRESATTRS_PROCESS_EXECUTABLE_PATH = TMP_PROCESS_EXECUTABLE_PATH; + exports.SEMRESATTRS_PROCESS_COMMAND = TMP_PROCESS_COMMAND; + exports.SEMRESATTRS_PROCESS_COMMAND_LINE = TMP_PROCESS_COMMAND_LINE; + exports.SEMRESATTRS_PROCESS_COMMAND_ARGS = TMP_PROCESS_COMMAND_ARGS; + exports.SEMRESATTRS_PROCESS_OWNER = TMP_PROCESS_OWNER; + exports.SEMRESATTRS_PROCESS_RUNTIME_NAME = TMP_PROCESS_RUNTIME_NAME; + exports.SEMRESATTRS_PROCESS_RUNTIME_VERSION = TMP_PROCESS_RUNTIME_VERSION; + exports.SEMRESATTRS_PROCESS_RUNTIME_DESCRIPTION = TMP_PROCESS_RUNTIME_DESCRIPTION; + exports.SEMRESATTRS_SERVICE_NAME = TMP_SERVICE_NAME; + exports.SEMRESATTRS_SERVICE_NAMESPACE = TMP_SERVICE_NAMESPACE; + exports.SEMRESATTRS_SERVICE_INSTANCE_ID = TMP_SERVICE_INSTANCE_ID; + exports.SEMRESATTRS_SERVICE_VERSION = TMP_SERVICE_VERSION; + exports.SEMRESATTRS_TELEMETRY_SDK_NAME = TMP_TELEMETRY_SDK_NAME; + exports.SEMRESATTRS_TELEMETRY_SDK_LANGUAGE = TMP_TELEMETRY_SDK_LANGUAGE; + exports.SEMRESATTRS_TELEMETRY_SDK_VERSION = TMP_TELEMETRY_SDK_VERSION; + exports.SEMRESATTRS_TELEMETRY_AUTO_VERSION = TMP_TELEMETRY_AUTO_VERSION; + exports.SEMRESATTRS_WEBENGINE_NAME = TMP_WEBENGINE_NAME; + exports.SEMRESATTRS_WEBENGINE_VERSION = TMP_WEBENGINE_VERSION; + exports.SEMRESATTRS_WEBENGINE_DESCRIPTION = TMP_WEBENGINE_DESCRIPTION; + exports.SemanticResourceAttributes = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_CLOUD_PROVIDER, + TMP_CLOUD_ACCOUNT_ID, + TMP_CLOUD_REGION, + TMP_CLOUD_AVAILABILITY_ZONE, + TMP_CLOUD_PLATFORM, + TMP_AWS_ECS_CONTAINER_ARN, + TMP_AWS_ECS_CLUSTER_ARN, + TMP_AWS_ECS_LAUNCHTYPE, + TMP_AWS_ECS_TASK_ARN, + TMP_AWS_ECS_TASK_FAMILY, + TMP_AWS_ECS_TASK_REVISION, + TMP_AWS_EKS_CLUSTER_ARN, + TMP_AWS_LOG_GROUP_NAMES, + TMP_AWS_LOG_GROUP_ARNS, + TMP_AWS_LOG_STREAM_NAMES, + TMP_AWS_LOG_STREAM_ARNS, + TMP_CONTAINER_NAME, + TMP_CONTAINER_ID, + TMP_CONTAINER_RUNTIME, + TMP_CONTAINER_IMAGE_NAME, + TMP_CONTAINER_IMAGE_TAG, + TMP_DEPLOYMENT_ENVIRONMENT, + TMP_DEVICE_ID, + TMP_DEVICE_MODEL_IDENTIFIER, + TMP_DEVICE_MODEL_NAME, + TMP_FAAS_NAME, + TMP_FAAS_ID, + TMP_FAAS_VERSION, + TMP_FAAS_INSTANCE, + TMP_FAAS_MAX_MEMORY, + TMP_HOST_ID, + TMP_HOST_NAME, + TMP_HOST_TYPE, + TMP_HOST_ARCH, + TMP_HOST_IMAGE_NAME, + TMP_HOST_IMAGE_ID, + TMP_HOST_IMAGE_VERSION, + TMP_K8S_CLUSTER_NAME, + TMP_K8S_NODE_NAME, + TMP_K8S_NODE_UID, + TMP_K8S_NAMESPACE_NAME, + TMP_K8S_POD_UID, + TMP_K8S_POD_NAME, + TMP_K8S_CONTAINER_NAME, + TMP_K8S_REPLICASET_UID, + TMP_K8S_REPLICASET_NAME, + TMP_K8S_DEPLOYMENT_UID, + TMP_K8S_DEPLOYMENT_NAME, + TMP_K8S_STATEFULSET_UID, + TMP_K8S_STATEFULSET_NAME, + TMP_K8S_DAEMONSET_UID, + TMP_K8S_DAEMONSET_NAME, + TMP_K8S_JOB_UID, + TMP_K8S_JOB_NAME, + TMP_K8S_CRONJOB_UID, + TMP_K8S_CRONJOB_NAME, + TMP_OS_TYPE, + TMP_OS_DESCRIPTION, + TMP_OS_NAME, + TMP_OS_VERSION, + TMP_PROCESS_PID, + TMP_PROCESS_EXECUTABLE_NAME, + TMP_PROCESS_EXECUTABLE_PATH, + TMP_PROCESS_COMMAND, + TMP_PROCESS_COMMAND_LINE, + TMP_PROCESS_COMMAND_ARGS, + TMP_PROCESS_OWNER, + TMP_PROCESS_RUNTIME_NAME, + TMP_PROCESS_RUNTIME_VERSION, + TMP_PROCESS_RUNTIME_DESCRIPTION, + TMP_SERVICE_NAME, + TMP_SERVICE_NAMESPACE, + TMP_SERVICE_INSTANCE_ID, + TMP_SERVICE_VERSION, + TMP_TELEMETRY_SDK_NAME, + TMP_TELEMETRY_SDK_LANGUAGE, + TMP_TELEMETRY_SDK_VERSION, + TMP_TELEMETRY_AUTO_VERSION, + TMP_WEBENGINE_NAME, + TMP_WEBENGINE_VERSION, + TMP_WEBENGINE_DESCRIPTION + ]); + var TMP_CLOUDPROVIDERVALUES_ALIBABA_CLOUD = "alibaba_cloud"; + var TMP_CLOUDPROVIDERVALUES_AWS = "aws"; + var TMP_CLOUDPROVIDERVALUES_AZURE = "azure"; + var TMP_CLOUDPROVIDERVALUES_GCP = "gcp"; + exports.CLOUDPROVIDERVALUES_ALIBABA_CLOUD = TMP_CLOUDPROVIDERVALUES_ALIBABA_CLOUD; + exports.CLOUDPROVIDERVALUES_AWS = TMP_CLOUDPROVIDERVALUES_AWS; + exports.CLOUDPROVIDERVALUES_AZURE = TMP_CLOUDPROVIDERVALUES_AZURE; + exports.CLOUDPROVIDERVALUES_GCP = TMP_CLOUDPROVIDERVALUES_GCP; + exports.CloudProviderValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_CLOUDPROVIDERVALUES_ALIBABA_CLOUD, + TMP_CLOUDPROVIDERVALUES_AWS, + TMP_CLOUDPROVIDERVALUES_AZURE, + TMP_CLOUDPROVIDERVALUES_GCP + ]); + var TMP_CLOUDPLATFORMVALUES_ALIBABA_CLOUD_ECS = "alibaba_cloud_ecs"; + var TMP_CLOUDPLATFORMVALUES_ALIBABA_CLOUD_FC = "alibaba_cloud_fc"; + var TMP_CLOUDPLATFORMVALUES_AWS_EC2 = "aws_ec2"; + var TMP_CLOUDPLATFORMVALUES_AWS_ECS = "aws_ecs"; + var TMP_CLOUDPLATFORMVALUES_AWS_EKS = "aws_eks"; + var TMP_CLOUDPLATFORMVALUES_AWS_LAMBDA = "aws_lambda"; + var TMP_CLOUDPLATFORMVALUES_AWS_ELASTIC_BEANSTALK = "aws_elastic_beanstalk"; + var TMP_CLOUDPLATFORMVALUES_AZURE_VM = "azure_vm"; + var TMP_CLOUDPLATFORMVALUES_AZURE_CONTAINER_INSTANCES = "azure_container_instances"; + var TMP_CLOUDPLATFORMVALUES_AZURE_AKS = "azure_aks"; + var TMP_CLOUDPLATFORMVALUES_AZURE_FUNCTIONS = "azure_functions"; + var TMP_CLOUDPLATFORMVALUES_AZURE_APP_SERVICE = "azure_app_service"; + var TMP_CLOUDPLATFORMVALUES_GCP_COMPUTE_ENGINE = "gcp_compute_engine"; + var TMP_CLOUDPLATFORMVALUES_GCP_CLOUD_RUN = "gcp_cloud_run"; + var TMP_CLOUDPLATFORMVALUES_GCP_KUBERNETES_ENGINE = "gcp_kubernetes_engine"; + var TMP_CLOUDPLATFORMVALUES_GCP_CLOUD_FUNCTIONS = "gcp_cloud_functions"; + var TMP_CLOUDPLATFORMVALUES_GCP_APP_ENGINE = "gcp_app_engine"; + exports.CLOUDPLATFORMVALUES_ALIBABA_CLOUD_ECS = TMP_CLOUDPLATFORMVALUES_ALIBABA_CLOUD_ECS; + exports.CLOUDPLATFORMVALUES_ALIBABA_CLOUD_FC = TMP_CLOUDPLATFORMVALUES_ALIBABA_CLOUD_FC; + exports.CLOUDPLATFORMVALUES_AWS_EC2 = TMP_CLOUDPLATFORMVALUES_AWS_EC2; + exports.CLOUDPLATFORMVALUES_AWS_ECS = TMP_CLOUDPLATFORMVALUES_AWS_ECS; + exports.CLOUDPLATFORMVALUES_AWS_EKS = TMP_CLOUDPLATFORMVALUES_AWS_EKS; + exports.CLOUDPLATFORMVALUES_AWS_LAMBDA = TMP_CLOUDPLATFORMVALUES_AWS_LAMBDA; + exports.CLOUDPLATFORMVALUES_AWS_ELASTIC_BEANSTALK = TMP_CLOUDPLATFORMVALUES_AWS_ELASTIC_BEANSTALK; + exports.CLOUDPLATFORMVALUES_AZURE_VM = TMP_CLOUDPLATFORMVALUES_AZURE_VM; + exports.CLOUDPLATFORMVALUES_AZURE_CONTAINER_INSTANCES = TMP_CLOUDPLATFORMVALUES_AZURE_CONTAINER_INSTANCES; + exports.CLOUDPLATFORMVALUES_AZURE_AKS = TMP_CLOUDPLATFORMVALUES_AZURE_AKS; + exports.CLOUDPLATFORMVALUES_AZURE_FUNCTIONS = TMP_CLOUDPLATFORMVALUES_AZURE_FUNCTIONS; + exports.CLOUDPLATFORMVALUES_AZURE_APP_SERVICE = TMP_CLOUDPLATFORMVALUES_AZURE_APP_SERVICE; + exports.CLOUDPLATFORMVALUES_GCP_COMPUTE_ENGINE = TMP_CLOUDPLATFORMVALUES_GCP_COMPUTE_ENGINE; + exports.CLOUDPLATFORMVALUES_GCP_CLOUD_RUN = TMP_CLOUDPLATFORMVALUES_GCP_CLOUD_RUN; + exports.CLOUDPLATFORMVALUES_GCP_KUBERNETES_ENGINE = TMP_CLOUDPLATFORMVALUES_GCP_KUBERNETES_ENGINE; + exports.CLOUDPLATFORMVALUES_GCP_CLOUD_FUNCTIONS = TMP_CLOUDPLATFORMVALUES_GCP_CLOUD_FUNCTIONS; + exports.CLOUDPLATFORMVALUES_GCP_APP_ENGINE = TMP_CLOUDPLATFORMVALUES_GCP_APP_ENGINE; + exports.CloudPlatformValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_CLOUDPLATFORMVALUES_ALIBABA_CLOUD_ECS, + TMP_CLOUDPLATFORMVALUES_ALIBABA_CLOUD_FC, + TMP_CLOUDPLATFORMVALUES_AWS_EC2, + TMP_CLOUDPLATFORMVALUES_AWS_ECS, + TMP_CLOUDPLATFORMVALUES_AWS_EKS, + TMP_CLOUDPLATFORMVALUES_AWS_LAMBDA, + TMP_CLOUDPLATFORMVALUES_AWS_ELASTIC_BEANSTALK, + TMP_CLOUDPLATFORMVALUES_AZURE_VM, + TMP_CLOUDPLATFORMVALUES_AZURE_CONTAINER_INSTANCES, + TMP_CLOUDPLATFORMVALUES_AZURE_AKS, + TMP_CLOUDPLATFORMVALUES_AZURE_FUNCTIONS, + TMP_CLOUDPLATFORMVALUES_AZURE_APP_SERVICE, + TMP_CLOUDPLATFORMVALUES_GCP_COMPUTE_ENGINE, + TMP_CLOUDPLATFORMVALUES_GCP_CLOUD_RUN, + TMP_CLOUDPLATFORMVALUES_GCP_KUBERNETES_ENGINE, + TMP_CLOUDPLATFORMVALUES_GCP_CLOUD_FUNCTIONS, + TMP_CLOUDPLATFORMVALUES_GCP_APP_ENGINE + ]); + var TMP_AWSECSLAUNCHTYPEVALUES_EC2 = "ec2"; + var TMP_AWSECSLAUNCHTYPEVALUES_FARGATE = "fargate"; + exports.AWSECSLAUNCHTYPEVALUES_EC2 = TMP_AWSECSLAUNCHTYPEVALUES_EC2; + exports.AWSECSLAUNCHTYPEVALUES_FARGATE = TMP_AWSECSLAUNCHTYPEVALUES_FARGATE; + exports.AwsEcsLaunchtypeValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_AWSECSLAUNCHTYPEVALUES_EC2, + TMP_AWSECSLAUNCHTYPEVALUES_FARGATE + ]); + var TMP_HOSTARCHVALUES_AMD64 = "amd64"; + var TMP_HOSTARCHVALUES_ARM32 = "arm32"; + var TMP_HOSTARCHVALUES_ARM64 = "arm64"; + var TMP_HOSTARCHVALUES_IA64 = "ia64"; + var TMP_HOSTARCHVALUES_PPC32 = "ppc32"; + var TMP_HOSTARCHVALUES_PPC64 = "ppc64"; + var TMP_HOSTARCHVALUES_X86 = "x86"; + exports.HOSTARCHVALUES_AMD64 = TMP_HOSTARCHVALUES_AMD64; + exports.HOSTARCHVALUES_ARM32 = TMP_HOSTARCHVALUES_ARM32; + exports.HOSTARCHVALUES_ARM64 = TMP_HOSTARCHVALUES_ARM64; + exports.HOSTARCHVALUES_IA64 = TMP_HOSTARCHVALUES_IA64; + exports.HOSTARCHVALUES_PPC32 = TMP_HOSTARCHVALUES_PPC32; + exports.HOSTARCHVALUES_PPC64 = TMP_HOSTARCHVALUES_PPC64; + exports.HOSTARCHVALUES_X86 = TMP_HOSTARCHVALUES_X86; + exports.HostArchValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_HOSTARCHVALUES_AMD64, + TMP_HOSTARCHVALUES_ARM32, + TMP_HOSTARCHVALUES_ARM64, + TMP_HOSTARCHVALUES_IA64, + TMP_HOSTARCHVALUES_PPC32, + TMP_HOSTARCHVALUES_PPC64, + TMP_HOSTARCHVALUES_X86 + ]); + var TMP_OSTYPEVALUES_WINDOWS = "windows"; + var TMP_OSTYPEVALUES_LINUX = "linux"; + var TMP_OSTYPEVALUES_DARWIN = "darwin"; + var TMP_OSTYPEVALUES_FREEBSD = "freebsd"; + var TMP_OSTYPEVALUES_NETBSD = "netbsd"; + var TMP_OSTYPEVALUES_OPENBSD = "openbsd"; + var TMP_OSTYPEVALUES_DRAGONFLYBSD = "dragonflybsd"; + var TMP_OSTYPEVALUES_HPUX = "hpux"; + var TMP_OSTYPEVALUES_AIX = "aix"; + var TMP_OSTYPEVALUES_SOLARIS = "solaris"; + var TMP_OSTYPEVALUES_Z_OS = "z_os"; + exports.OSTYPEVALUES_WINDOWS = TMP_OSTYPEVALUES_WINDOWS; + exports.OSTYPEVALUES_LINUX = TMP_OSTYPEVALUES_LINUX; + exports.OSTYPEVALUES_DARWIN = TMP_OSTYPEVALUES_DARWIN; + exports.OSTYPEVALUES_FREEBSD = TMP_OSTYPEVALUES_FREEBSD; + exports.OSTYPEVALUES_NETBSD = TMP_OSTYPEVALUES_NETBSD; + exports.OSTYPEVALUES_OPENBSD = TMP_OSTYPEVALUES_OPENBSD; + exports.OSTYPEVALUES_DRAGONFLYBSD = TMP_OSTYPEVALUES_DRAGONFLYBSD; + exports.OSTYPEVALUES_HPUX = TMP_OSTYPEVALUES_HPUX; + exports.OSTYPEVALUES_AIX = TMP_OSTYPEVALUES_AIX; + exports.OSTYPEVALUES_SOLARIS = TMP_OSTYPEVALUES_SOLARIS; + exports.OSTYPEVALUES_Z_OS = TMP_OSTYPEVALUES_Z_OS; + exports.OsTypeValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_OSTYPEVALUES_WINDOWS, + TMP_OSTYPEVALUES_LINUX, + TMP_OSTYPEVALUES_DARWIN, + TMP_OSTYPEVALUES_FREEBSD, + TMP_OSTYPEVALUES_NETBSD, + TMP_OSTYPEVALUES_OPENBSD, + TMP_OSTYPEVALUES_DRAGONFLYBSD, + TMP_OSTYPEVALUES_HPUX, + TMP_OSTYPEVALUES_AIX, + TMP_OSTYPEVALUES_SOLARIS, + TMP_OSTYPEVALUES_Z_OS + ]); + var TMP_TELEMETRYSDKLANGUAGEVALUES_CPP = "cpp"; + var TMP_TELEMETRYSDKLANGUAGEVALUES_DOTNET = "dotnet"; + var TMP_TELEMETRYSDKLANGUAGEVALUES_ERLANG = "erlang"; + var TMP_TELEMETRYSDKLANGUAGEVALUES_GO = "go"; + var TMP_TELEMETRYSDKLANGUAGEVALUES_JAVA = "java"; + var TMP_TELEMETRYSDKLANGUAGEVALUES_NODEJS = "nodejs"; + var TMP_TELEMETRYSDKLANGUAGEVALUES_PHP = "php"; + var TMP_TELEMETRYSDKLANGUAGEVALUES_PYTHON = "python"; + var TMP_TELEMETRYSDKLANGUAGEVALUES_RUBY = "ruby"; + var TMP_TELEMETRYSDKLANGUAGEVALUES_WEBJS = "webjs"; + exports.TELEMETRYSDKLANGUAGEVALUES_CPP = TMP_TELEMETRYSDKLANGUAGEVALUES_CPP; + exports.TELEMETRYSDKLANGUAGEVALUES_DOTNET = TMP_TELEMETRYSDKLANGUAGEVALUES_DOTNET; + exports.TELEMETRYSDKLANGUAGEVALUES_ERLANG = TMP_TELEMETRYSDKLANGUAGEVALUES_ERLANG; + exports.TELEMETRYSDKLANGUAGEVALUES_GO = TMP_TELEMETRYSDKLANGUAGEVALUES_GO; + exports.TELEMETRYSDKLANGUAGEVALUES_JAVA = TMP_TELEMETRYSDKLANGUAGEVALUES_JAVA; + exports.TELEMETRYSDKLANGUAGEVALUES_NODEJS = TMP_TELEMETRYSDKLANGUAGEVALUES_NODEJS; + exports.TELEMETRYSDKLANGUAGEVALUES_PHP = TMP_TELEMETRYSDKLANGUAGEVALUES_PHP; + exports.TELEMETRYSDKLANGUAGEVALUES_PYTHON = TMP_TELEMETRYSDKLANGUAGEVALUES_PYTHON; + exports.TELEMETRYSDKLANGUAGEVALUES_RUBY = TMP_TELEMETRYSDKLANGUAGEVALUES_RUBY; + exports.TELEMETRYSDKLANGUAGEVALUES_WEBJS = TMP_TELEMETRYSDKLANGUAGEVALUES_WEBJS; + exports.TelemetrySdkLanguageValues = /* @__PURE__ */ (0, utils_1.createConstMap)([ + TMP_TELEMETRYSDKLANGUAGEVALUES_CPP, + TMP_TELEMETRYSDKLANGUAGEVALUES_DOTNET, + TMP_TELEMETRYSDKLANGUAGEVALUES_ERLANG, + TMP_TELEMETRYSDKLANGUAGEVALUES_GO, + TMP_TELEMETRYSDKLANGUAGEVALUES_JAVA, + TMP_TELEMETRYSDKLANGUAGEVALUES_NODEJS, + TMP_TELEMETRYSDKLANGUAGEVALUES_PHP, + TMP_TELEMETRYSDKLANGUAGEVALUES_PYTHON, + TMP_TELEMETRYSDKLANGUAGEVALUES_RUBY, + TMP_TELEMETRYSDKLANGUAGEVALUES_WEBJS + ]); +}); + +// node_modules/@opentelemetry/semantic-conventions/build/src/resource/index.js +var require_resource = __commonJS((exports) => { + var __createBinding = exports && exports.__createBinding || (Object.create ? function(o2, m3, k2, k22) { + if (k22 === undefined) + k22 = k2; + var desc = Object.getOwnPropertyDescriptor(m3, k2); + if (!desc || ("get" in desc ? !m3.__esModule : desc.writable || desc.configurable)) { + desc = { enumerable: true, get: function() { + return m3[k2]; + } }; + } + Object.defineProperty(o2, k22, desc); + } : function(o2, m3, k2, k22) { + if (k22 === undefined) + k22 = k2; + o2[k22] = m3[k2]; + }); + var __exportStar = exports && exports.__exportStar || function(m3, exports2) { + for (var p2 in m3) + if (p2 !== "default" && !Object.prototype.hasOwnProperty.call(exports2, p2)) + __createBinding(exports2, m3, p2); + }; + Object.defineProperty(exports, "__esModule", { value: true }); + __exportStar(require_SemanticResourceAttributes(), exports); +}); + +// node_modules/@opentelemetry/semantic-conventions/build/src/stable_attributes.js +var require_stable_attributes = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ATTR_ERROR_TYPE = exports.DOTNET_GC_HEAP_GENERATION_VALUE_POH = exports.DOTNET_GC_HEAP_GENERATION_VALUE_LOH = exports.DOTNET_GC_HEAP_GENERATION_VALUE_GEN2 = exports.DOTNET_GC_HEAP_GENERATION_VALUE_GEN1 = exports.DOTNET_GC_HEAP_GENERATION_VALUE_GEN0 = exports.ATTR_DOTNET_GC_HEAP_GENERATION = exports.DEPLOYMENT_ENVIRONMENT_NAME_VALUE_TEST = exports.DEPLOYMENT_ENVIRONMENT_NAME_VALUE_STAGING = exports.DEPLOYMENT_ENVIRONMENT_NAME_VALUE_PRODUCTION = exports.DEPLOYMENT_ENVIRONMENT_NAME_VALUE_DEVELOPMENT = exports.ATTR_DEPLOYMENT_ENVIRONMENT_NAME = exports.DB_SYSTEM_NAME_VALUE_POSTGRESQL = exports.DB_SYSTEM_NAME_VALUE_MYSQL = exports.DB_SYSTEM_NAME_VALUE_MICROSOFT_SQL_SERVER = exports.DB_SYSTEM_NAME_VALUE_MARIADB = exports.ATTR_DB_SYSTEM_NAME = exports.ATTR_DB_STORED_PROCEDURE_NAME = exports.ATTR_DB_RESPONSE_STATUS_CODE = exports.ATTR_DB_QUERY_TEXT = exports.ATTR_DB_QUERY_SUMMARY = exports.ATTR_DB_OPERATION_NAME = exports.ATTR_DB_OPERATION_BATCH_SIZE = exports.ATTR_DB_NAMESPACE = exports.ATTR_DB_COLLECTION_NAME = exports.ATTR_CODE_STACKTRACE = exports.ATTR_CODE_LINE_NUMBER = exports.ATTR_CODE_FUNCTION_NAME = exports.ATTR_CODE_FILE_PATH = exports.ATTR_CODE_COLUMN_NUMBER = exports.ATTR_CLIENT_PORT = exports.ATTR_CLIENT_ADDRESS = exports.ATTR_ASPNETCORE_USER_IS_AUTHENTICATED = exports.ASPNETCORE_ROUTING_MATCH_STATUS_VALUE_SUCCESS = exports.ASPNETCORE_ROUTING_MATCH_STATUS_VALUE_FAILURE = exports.ATTR_ASPNETCORE_ROUTING_MATCH_STATUS = exports.ATTR_ASPNETCORE_ROUTING_IS_FALLBACK = exports.ATTR_ASPNETCORE_REQUEST_IS_UNHANDLED = exports.ASPNETCORE_RATE_LIMITING_RESULT_VALUE_REQUEST_CANCELED = exports.ASPNETCORE_RATE_LIMITING_RESULT_VALUE_GLOBAL_LIMITER = exports.ASPNETCORE_RATE_LIMITING_RESULT_VALUE_ENDPOINT_LIMITER = exports.ASPNETCORE_RATE_LIMITING_RESULT_VALUE_ACQUIRED = exports.ATTR_ASPNETCORE_RATE_LIMITING_RESULT = exports.ATTR_ASPNETCORE_RATE_LIMITING_POLICY = exports.ATTR_ASPNETCORE_DIAGNOSTICS_HANDLER_TYPE = exports.ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT_VALUE_UNHANDLED = exports.ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT_VALUE_SKIPPED = exports.ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT_VALUE_HANDLED = exports.ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT_VALUE_ABORTED = exports.ATTR_ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT = undefined; + exports.NETWORK_TYPE_VALUE_IPV4 = exports.ATTR_NETWORK_TYPE = exports.NETWORK_TRANSPORT_VALUE_UNIX = exports.NETWORK_TRANSPORT_VALUE_UDP = exports.NETWORK_TRANSPORT_VALUE_TCP = exports.NETWORK_TRANSPORT_VALUE_QUIC = exports.NETWORK_TRANSPORT_VALUE_PIPE = exports.ATTR_NETWORK_TRANSPORT = exports.ATTR_NETWORK_PROTOCOL_VERSION = exports.ATTR_NETWORK_PROTOCOL_NAME = exports.ATTR_NETWORK_PEER_PORT = exports.ATTR_NETWORK_PEER_ADDRESS = exports.ATTR_NETWORK_LOCAL_PORT = exports.ATTR_NETWORK_LOCAL_ADDRESS = exports.JVM_THREAD_STATE_VALUE_WAITING = exports.JVM_THREAD_STATE_VALUE_TIMED_WAITING = exports.JVM_THREAD_STATE_VALUE_TERMINATED = exports.JVM_THREAD_STATE_VALUE_RUNNABLE = exports.JVM_THREAD_STATE_VALUE_NEW = exports.JVM_THREAD_STATE_VALUE_BLOCKED = exports.ATTR_JVM_THREAD_STATE = exports.ATTR_JVM_THREAD_DAEMON = exports.JVM_MEMORY_TYPE_VALUE_NON_HEAP = exports.JVM_MEMORY_TYPE_VALUE_HEAP = exports.ATTR_JVM_MEMORY_TYPE = exports.ATTR_JVM_MEMORY_POOL_NAME = exports.ATTR_JVM_GC_NAME = exports.ATTR_JVM_GC_ACTION = exports.ATTR_HTTP_ROUTE = exports.ATTR_HTTP_RESPONSE_STATUS_CODE = exports.ATTR_HTTP_RESPONSE_HEADER = exports.ATTR_HTTP_REQUEST_RESEND_COUNT = exports.ATTR_HTTP_REQUEST_METHOD_ORIGINAL = exports.HTTP_REQUEST_METHOD_VALUE_TRACE = exports.HTTP_REQUEST_METHOD_VALUE_PUT = exports.HTTP_REQUEST_METHOD_VALUE_POST = exports.HTTP_REQUEST_METHOD_VALUE_PATCH = exports.HTTP_REQUEST_METHOD_VALUE_OPTIONS = exports.HTTP_REQUEST_METHOD_VALUE_HEAD = exports.HTTP_REQUEST_METHOD_VALUE_GET = exports.HTTP_REQUEST_METHOD_VALUE_DELETE = exports.HTTP_REQUEST_METHOD_VALUE_CONNECT = exports.HTTP_REQUEST_METHOD_VALUE_OTHER = exports.ATTR_HTTP_REQUEST_METHOD = exports.ATTR_HTTP_REQUEST_HEADER = exports.ATTR_EXCEPTION_TYPE = exports.ATTR_EXCEPTION_STACKTRACE = exports.ATTR_EXCEPTION_MESSAGE = exports.ATTR_EXCEPTION_ESCAPED = exports.ERROR_TYPE_VALUE_OTHER = undefined; + exports.ATTR_USER_AGENT_ORIGINAL = exports.ATTR_URL_SCHEME = exports.ATTR_URL_QUERY = exports.ATTR_URL_PATH = exports.ATTR_URL_FULL = exports.ATTR_URL_FRAGMENT = exports.ATTR_TELEMETRY_SDK_VERSION = exports.ATTR_TELEMETRY_SDK_NAME = exports.TELEMETRY_SDK_LANGUAGE_VALUE_WEBJS = exports.TELEMETRY_SDK_LANGUAGE_VALUE_SWIFT = exports.TELEMETRY_SDK_LANGUAGE_VALUE_RUST = exports.TELEMETRY_SDK_LANGUAGE_VALUE_RUBY = exports.TELEMETRY_SDK_LANGUAGE_VALUE_PYTHON = exports.TELEMETRY_SDK_LANGUAGE_VALUE_PHP = exports.TELEMETRY_SDK_LANGUAGE_VALUE_NODEJS = exports.TELEMETRY_SDK_LANGUAGE_VALUE_JAVA = exports.TELEMETRY_SDK_LANGUAGE_VALUE_GO = exports.TELEMETRY_SDK_LANGUAGE_VALUE_ERLANG = exports.TELEMETRY_SDK_LANGUAGE_VALUE_DOTNET = exports.TELEMETRY_SDK_LANGUAGE_VALUE_CPP = exports.ATTR_TELEMETRY_SDK_LANGUAGE = exports.ATTR_TELEMETRY_DISTRO_VERSION = exports.ATTR_TELEMETRY_DISTRO_NAME = exports.SIGNALR_TRANSPORT_VALUE_WEB_SOCKETS = exports.SIGNALR_TRANSPORT_VALUE_SERVER_SENT_EVENTS = exports.SIGNALR_TRANSPORT_VALUE_LONG_POLLING = exports.ATTR_SIGNALR_TRANSPORT = exports.SIGNALR_CONNECTION_STATUS_VALUE_TIMEOUT = exports.SIGNALR_CONNECTION_STATUS_VALUE_NORMAL_CLOSURE = exports.SIGNALR_CONNECTION_STATUS_VALUE_APP_SHUTDOWN = exports.ATTR_SIGNALR_CONNECTION_STATUS = exports.ATTR_SERVICE_VERSION = exports.ATTR_SERVICE_NAMESPACE = exports.ATTR_SERVICE_NAME = exports.ATTR_SERVICE_INSTANCE_ID = exports.ATTR_SERVER_PORT = exports.ATTR_SERVER_ADDRESS = exports.ATTR_OTEL_STATUS_DESCRIPTION = exports.OTEL_STATUS_CODE_VALUE_OK = exports.OTEL_STATUS_CODE_VALUE_ERROR = exports.ATTR_OTEL_STATUS_CODE = exports.ATTR_OTEL_SCOPE_VERSION = exports.ATTR_OTEL_SCOPE_NAME = exports.ATTR_OTEL_EVENT_NAME = exports.NETWORK_TYPE_VALUE_IPV6 = undefined; + exports.ATTR_ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT = "aspnetcore.diagnostics.exception.result"; + exports.ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT_VALUE_ABORTED = "aborted"; + exports.ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT_VALUE_HANDLED = "handled"; + exports.ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT_VALUE_SKIPPED = "skipped"; + exports.ASPNETCORE_DIAGNOSTICS_EXCEPTION_RESULT_VALUE_UNHANDLED = "unhandled"; + exports.ATTR_ASPNETCORE_DIAGNOSTICS_HANDLER_TYPE = "aspnetcore.diagnostics.handler.type"; + exports.ATTR_ASPNETCORE_RATE_LIMITING_POLICY = "aspnetcore.rate_limiting.policy"; + exports.ATTR_ASPNETCORE_RATE_LIMITING_RESULT = "aspnetcore.rate_limiting.result"; + exports.ASPNETCORE_RATE_LIMITING_RESULT_VALUE_ACQUIRED = "acquired"; + exports.ASPNETCORE_RATE_LIMITING_RESULT_VALUE_ENDPOINT_LIMITER = "endpoint_limiter"; + exports.ASPNETCORE_RATE_LIMITING_RESULT_VALUE_GLOBAL_LIMITER = "global_limiter"; + exports.ASPNETCORE_RATE_LIMITING_RESULT_VALUE_REQUEST_CANCELED = "request_canceled"; + exports.ATTR_ASPNETCORE_REQUEST_IS_UNHANDLED = "aspnetcore.request.is_unhandled"; + exports.ATTR_ASPNETCORE_ROUTING_IS_FALLBACK = "aspnetcore.routing.is_fallback"; + exports.ATTR_ASPNETCORE_ROUTING_MATCH_STATUS = "aspnetcore.routing.match_status"; + exports.ASPNETCORE_ROUTING_MATCH_STATUS_VALUE_FAILURE = "failure"; + exports.ASPNETCORE_ROUTING_MATCH_STATUS_VALUE_SUCCESS = "success"; + exports.ATTR_ASPNETCORE_USER_IS_AUTHENTICATED = "aspnetcore.user.is_authenticated"; + exports.ATTR_CLIENT_ADDRESS = "client.address"; + exports.ATTR_CLIENT_PORT = "client.port"; + exports.ATTR_CODE_COLUMN_NUMBER = "code.column.number"; + exports.ATTR_CODE_FILE_PATH = "code.file.path"; + exports.ATTR_CODE_FUNCTION_NAME = "code.function.name"; + exports.ATTR_CODE_LINE_NUMBER = "code.line.number"; + exports.ATTR_CODE_STACKTRACE = "code.stacktrace"; + exports.ATTR_DB_COLLECTION_NAME = "db.collection.name"; + exports.ATTR_DB_NAMESPACE = "db.namespace"; + exports.ATTR_DB_OPERATION_BATCH_SIZE = "db.operation.batch.size"; + exports.ATTR_DB_OPERATION_NAME = "db.operation.name"; + exports.ATTR_DB_QUERY_SUMMARY = "db.query.summary"; + exports.ATTR_DB_QUERY_TEXT = "db.query.text"; + exports.ATTR_DB_RESPONSE_STATUS_CODE = "db.response.status_code"; + exports.ATTR_DB_STORED_PROCEDURE_NAME = "db.stored_procedure.name"; + exports.ATTR_DB_SYSTEM_NAME = "db.system.name"; + exports.DB_SYSTEM_NAME_VALUE_MARIADB = "mariadb"; + exports.DB_SYSTEM_NAME_VALUE_MICROSOFT_SQL_SERVER = "microsoft.sql_server"; + exports.DB_SYSTEM_NAME_VALUE_MYSQL = "mysql"; + exports.DB_SYSTEM_NAME_VALUE_POSTGRESQL = "postgresql"; + exports.ATTR_DEPLOYMENT_ENVIRONMENT_NAME = "deployment.environment.name"; + exports.DEPLOYMENT_ENVIRONMENT_NAME_VALUE_DEVELOPMENT = "development"; + exports.DEPLOYMENT_ENVIRONMENT_NAME_VALUE_PRODUCTION = "production"; + exports.DEPLOYMENT_ENVIRONMENT_NAME_VALUE_STAGING = "staging"; + exports.DEPLOYMENT_ENVIRONMENT_NAME_VALUE_TEST = "test"; + exports.ATTR_DOTNET_GC_HEAP_GENERATION = "dotnet.gc.heap.generation"; + exports.DOTNET_GC_HEAP_GENERATION_VALUE_GEN0 = "gen0"; + exports.DOTNET_GC_HEAP_GENERATION_VALUE_GEN1 = "gen1"; + exports.DOTNET_GC_HEAP_GENERATION_VALUE_GEN2 = "gen2"; + exports.DOTNET_GC_HEAP_GENERATION_VALUE_LOH = "loh"; + exports.DOTNET_GC_HEAP_GENERATION_VALUE_POH = "poh"; + exports.ATTR_ERROR_TYPE = "error.type"; + exports.ERROR_TYPE_VALUE_OTHER = "_OTHER"; + exports.ATTR_EXCEPTION_ESCAPED = "exception.escaped"; + exports.ATTR_EXCEPTION_MESSAGE = "exception.message"; + exports.ATTR_EXCEPTION_STACKTRACE = "exception.stacktrace"; + exports.ATTR_EXCEPTION_TYPE = "exception.type"; + var ATTR_HTTP_REQUEST_HEADER = (key) => `http.request.header.${key}`; + exports.ATTR_HTTP_REQUEST_HEADER = ATTR_HTTP_REQUEST_HEADER; + exports.ATTR_HTTP_REQUEST_METHOD = "http.request.method"; + exports.HTTP_REQUEST_METHOD_VALUE_OTHER = "_OTHER"; + exports.HTTP_REQUEST_METHOD_VALUE_CONNECT = "CONNECT"; + exports.HTTP_REQUEST_METHOD_VALUE_DELETE = "DELETE"; + exports.HTTP_REQUEST_METHOD_VALUE_GET = "GET"; + exports.HTTP_REQUEST_METHOD_VALUE_HEAD = "HEAD"; + exports.HTTP_REQUEST_METHOD_VALUE_OPTIONS = "OPTIONS"; + exports.HTTP_REQUEST_METHOD_VALUE_PATCH = "PATCH"; + exports.HTTP_REQUEST_METHOD_VALUE_POST = "POST"; + exports.HTTP_REQUEST_METHOD_VALUE_PUT = "PUT"; + exports.HTTP_REQUEST_METHOD_VALUE_TRACE = "TRACE"; + exports.ATTR_HTTP_REQUEST_METHOD_ORIGINAL = "http.request.method_original"; + exports.ATTR_HTTP_REQUEST_RESEND_COUNT = "http.request.resend_count"; + var ATTR_HTTP_RESPONSE_HEADER = (key) => `http.response.header.${key}`; + exports.ATTR_HTTP_RESPONSE_HEADER = ATTR_HTTP_RESPONSE_HEADER; + exports.ATTR_HTTP_RESPONSE_STATUS_CODE = "http.response.status_code"; + exports.ATTR_HTTP_ROUTE = "http.route"; + exports.ATTR_JVM_GC_ACTION = "jvm.gc.action"; + exports.ATTR_JVM_GC_NAME = "jvm.gc.name"; + exports.ATTR_JVM_MEMORY_POOL_NAME = "jvm.memory.pool.name"; + exports.ATTR_JVM_MEMORY_TYPE = "jvm.memory.type"; + exports.JVM_MEMORY_TYPE_VALUE_HEAP = "heap"; + exports.JVM_MEMORY_TYPE_VALUE_NON_HEAP = "non_heap"; + exports.ATTR_JVM_THREAD_DAEMON = "jvm.thread.daemon"; + exports.ATTR_JVM_THREAD_STATE = "jvm.thread.state"; + exports.JVM_THREAD_STATE_VALUE_BLOCKED = "blocked"; + exports.JVM_THREAD_STATE_VALUE_NEW = "new"; + exports.JVM_THREAD_STATE_VALUE_RUNNABLE = "runnable"; + exports.JVM_THREAD_STATE_VALUE_TERMINATED = "terminated"; + exports.JVM_THREAD_STATE_VALUE_TIMED_WAITING = "timed_waiting"; + exports.JVM_THREAD_STATE_VALUE_WAITING = "waiting"; + exports.ATTR_NETWORK_LOCAL_ADDRESS = "network.local.address"; + exports.ATTR_NETWORK_LOCAL_PORT = "network.local.port"; + exports.ATTR_NETWORK_PEER_ADDRESS = "network.peer.address"; + exports.ATTR_NETWORK_PEER_PORT = "network.peer.port"; + exports.ATTR_NETWORK_PROTOCOL_NAME = "network.protocol.name"; + exports.ATTR_NETWORK_PROTOCOL_VERSION = "network.protocol.version"; + exports.ATTR_NETWORK_TRANSPORT = "network.transport"; + exports.NETWORK_TRANSPORT_VALUE_PIPE = "pipe"; + exports.NETWORK_TRANSPORT_VALUE_QUIC = "quic"; + exports.NETWORK_TRANSPORT_VALUE_TCP = "tcp"; + exports.NETWORK_TRANSPORT_VALUE_UDP = "udp"; + exports.NETWORK_TRANSPORT_VALUE_UNIX = "unix"; + exports.ATTR_NETWORK_TYPE = "network.type"; + exports.NETWORK_TYPE_VALUE_IPV4 = "ipv4"; + exports.NETWORK_TYPE_VALUE_IPV6 = "ipv6"; + exports.ATTR_OTEL_EVENT_NAME = "otel.event.name"; + exports.ATTR_OTEL_SCOPE_NAME = "otel.scope.name"; + exports.ATTR_OTEL_SCOPE_VERSION = "otel.scope.version"; + exports.ATTR_OTEL_STATUS_CODE = "otel.status_code"; + exports.OTEL_STATUS_CODE_VALUE_ERROR = "ERROR"; + exports.OTEL_STATUS_CODE_VALUE_OK = "OK"; + exports.ATTR_OTEL_STATUS_DESCRIPTION = "otel.status_description"; + exports.ATTR_SERVER_ADDRESS = "server.address"; + exports.ATTR_SERVER_PORT = "server.port"; + exports.ATTR_SERVICE_INSTANCE_ID = "service.instance.id"; + exports.ATTR_SERVICE_NAME = "service.name"; + exports.ATTR_SERVICE_NAMESPACE = "service.namespace"; + exports.ATTR_SERVICE_VERSION = "service.version"; + exports.ATTR_SIGNALR_CONNECTION_STATUS = "signalr.connection.status"; + exports.SIGNALR_CONNECTION_STATUS_VALUE_APP_SHUTDOWN = "app_shutdown"; + exports.SIGNALR_CONNECTION_STATUS_VALUE_NORMAL_CLOSURE = "normal_closure"; + exports.SIGNALR_CONNECTION_STATUS_VALUE_TIMEOUT = "timeout"; + exports.ATTR_SIGNALR_TRANSPORT = "signalr.transport"; + exports.SIGNALR_TRANSPORT_VALUE_LONG_POLLING = "long_polling"; + exports.SIGNALR_TRANSPORT_VALUE_SERVER_SENT_EVENTS = "server_sent_events"; + exports.SIGNALR_TRANSPORT_VALUE_WEB_SOCKETS = "web_sockets"; + exports.ATTR_TELEMETRY_DISTRO_NAME = "telemetry.distro.name"; + exports.ATTR_TELEMETRY_DISTRO_VERSION = "telemetry.distro.version"; + exports.ATTR_TELEMETRY_SDK_LANGUAGE = "telemetry.sdk.language"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_CPP = "cpp"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_DOTNET = "dotnet"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_ERLANG = "erlang"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_GO = "go"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_JAVA = "java"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_NODEJS = "nodejs"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_PHP = "php"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_PYTHON = "python"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_RUBY = "ruby"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_RUST = "rust"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_SWIFT = "swift"; + exports.TELEMETRY_SDK_LANGUAGE_VALUE_WEBJS = "webjs"; + exports.ATTR_TELEMETRY_SDK_NAME = "telemetry.sdk.name"; + exports.ATTR_TELEMETRY_SDK_VERSION = "telemetry.sdk.version"; + exports.ATTR_URL_FRAGMENT = "url.fragment"; + exports.ATTR_URL_FULL = "url.full"; + exports.ATTR_URL_PATH = "url.path"; + exports.ATTR_URL_QUERY = "url.query"; + exports.ATTR_URL_SCHEME = "url.scheme"; + exports.ATTR_USER_AGENT_ORIGINAL = "user_agent.original"; +}); + +// node_modules/@opentelemetry/semantic-conventions/build/src/stable_metrics.js +var require_stable_metrics = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.METRIC_SIGNALR_SERVER_ACTIVE_CONNECTIONS = exports.METRIC_KESTREL_UPGRADED_CONNECTIONS = exports.METRIC_KESTREL_TLS_HANDSHAKE_DURATION = exports.METRIC_KESTREL_REJECTED_CONNECTIONS = exports.METRIC_KESTREL_QUEUED_REQUESTS = exports.METRIC_KESTREL_QUEUED_CONNECTIONS = exports.METRIC_KESTREL_CONNECTION_DURATION = exports.METRIC_KESTREL_ACTIVE_TLS_HANDSHAKES = exports.METRIC_KESTREL_ACTIVE_CONNECTIONS = exports.METRIC_JVM_THREAD_COUNT = exports.METRIC_JVM_MEMORY_USED_AFTER_LAST_GC = exports.METRIC_JVM_MEMORY_USED = exports.METRIC_JVM_MEMORY_LIMIT = exports.METRIC_JVM_MEMORY_COMMITTED = exports.METRIC_JVM_GC_DURATION = exports.METRIC_JVM_CPU_TIME = exports.METRIC_JVM_CPU_RECENT_UTILIZATION = exports.METRIC_JVM_CPU_COUNT = exports.METRIC_JVM_CLASS_UNLOADED = exports.METRIC_JVM_CLASS_LOADED = exports.METRIC_JVM_CLASS_COUNT = exports.METRIC_HTTP_SERVER_REQUEST_DURATION = exports.METRIC_HTTP_CLIENT_REQUEST_DURATION = exports.METRIC_DOTNET_TIMER_COUNT = exports.METRIC_DOTNET_THREAD_POOL_WORK_ITEM_COUNT = exports.METRIC_DOTNET_THREAD_POOL_THREAD_COUNT = exports.METRIC_DOTNET_THREAD_POOL_QUEUE_LENGTH = exports.METRIC_DOTNET_PROCESS_MEMORY_WORKING_SET = exports.METRIC_DOTNET_PROCESS_CPU_TIME = exports.METRIC_DOTNET_PROCESS_CPU_COUNT = exports.METRIC_DOTNET_MONITOR_LOCK_CONTENTIONS = exports.METRIC_DOTNET_JIT_COMPILED_METHODS = exports.METRIC_DOTNET_JIT_COMPILED_IL_SIZE = exports.METRIC_DOTNET_JIT_COMPILATION_TIME = exports.METRIC_DOTNET_GC_PAUSE_TIME = exports.METRIC_DOTNET_GC_LAST_COLLECTION_MEMORY_COMMITTED_SIZE = exports.METRIC_DOTNET_GC_LAST_COLLECTION_HEAP_SIZE = exports.METRIC_DOTNET_GC_LAST_COLLECTION_HEAP_FRAGMENTATION_SIZE = exports.METRIC_DOTNET_GC_HEAP_TOTAL_ALLOCATED = exports.METRIC_DOTNET_GC_COLLECTIONS = exports.METRIC_DOTNET_EXCEPTIONS = exports.METRIC_DOTNET_ASSEMBLY_COUNT = exports.METRIC_DB_CLIENT_OPERATION_DURATION = exports.METRIC_ASPNETCORE_ROUTING_MATCH_ATTEMPTS = exports.METRIC_ASPNETCORE_RATE_LIMITING_REQUESTS = exports.METRIC_ASPNETCORE_RATE_LIMITING_REQUEST_LEASE_DURATION = exports.METRIC_ASPNETCORE_RATE_LIMITING_REQUEST_TIME_IN_QUEUE = exports.METRIC_ASPNETCORE_RATE_LIMITING_QUEUED_REQUESTS = exports.METRIC_ASPNETCORE_RATE_LIMITING_ACTIVE_REQUEST_LEASES = exports.METRIC_ASPNETCORE_DIAGNOSTICS_EXCEPTIONS = undefined; + exports.METRIC_SIGNALR_SERVER_CONNECTION_DURATION = undefined; + exports.METRIC_ASPNETCORE_DIAGNOSTICS_EXCEPTIONS = "aspnetcore.diagnostics.exceptions"; + exports.METRIC_ASPNETCORE_RATE_LIMITING_ACTIVE_REQUEST_LEASES = "aspnetcore.rate_limiting.active_request_leases"; + exports.METRIC_ASPNETCORE_RATE_LIMITING_QUEUED_REQUESTS = "aspnetcore.rate_limiting.queued_requests"; + exports.METRIC_ASPNETCORE_RATE_LIMITING_REQUEST_TIME_IN_QUEUE = "aspnetcore.rate_limiting.request.time_in_queue"; + exports.METRIC_ASPNETCORE_RATE_LIMITING_REQUEST_LEASE_DURATION = "aspnetcore.rate_limiting.request_lease.duration"; + exports.METRIC_ASPNETCORE_RATE_LIMITING_REQUESTS = "aspnetcore.rate_limiting.requests"; + exports.METRIC_ASPNETCORE_ROUTING_MATCH_ATTEMPTS = "aspnetcore.routing.match_attempts"; + exports.METRIC_DB_CLIENT_OPERATION_DURATION = "db.client.operation.duration"; + exports.METRIC_DOTNET_ASSEMBLY_COUNT = "dotnet.assembly.count"; + exports.METRIC_DOTNET_EXCEPTIONS = "dotnet.exceptions"; + exports.METRIC_DOTNET_GC_COLLECTIONS = "dotnet.gc.collections"; + exports.METRIC_DOTNET_GC_HEAP_TOTAL_ALLOCATED = "dotnet.gc.heap.total_allocated"; + exports.METRIC_DOTNET_GC_LAST_COLLECTION_HEAP_FRAGMENTATION_SIZE = "dotnet.gc.last_collection.heap.fragmentation.size"; + exports.METRIC_DOTNET_GC_LAST_COLLECTION_HEAP_SIZE = "dotnet.gc.last_collection.heap.size"; + exports.METRIC_DOTNET_GC_LAST_COLLECTION_MEMORY_COMMITTED_SIZE = "dotnet.gc.last_collection.memory.committed_size"; + exports.METRIC_DOTNET_GC_PAUSE_TIME = "dotnet.gc.pause.time"; + exports.METRIC_DOTNET_JIT_COMPILATION_TIME = "dotnet.jit.compilation.time"; + exports.METRIC_DOTNET_JIT_COMPILED_IL_SIZE = "dotnet.jit.compiled_il.size"; + exports.METRIC_DOTNET_JIT_COMPILED_METHODS = "dotnet.jit.compiled_methods"; + exports.METRIC_DOTNET_MONITOR_LOCK_CONTENTIONS = "dotnet.monitor.lock_contentions"; + exports.METRIC_DOTNET_PROCESS_CPU_COUNT = "dotnet.process.cpu.count"; + exports.METRIC_DOTNET_PROCESS_CPU_TIME = "dotnet.process.cpu.time"; + exports.METRIC_DOTNET_PROCESS_MEMORY_WORKING_SET = "dotnet.process.memory.working_set"; + exports.METRIC_DOTNET_THREAD_POOL_QUEUE_LENGTH = "dotnet.thread_pool.queue.length"; + exports.METRIC_DOTNET_THREAD_POOL_THREAD_COUNT = "dotnet.thread_pool.thread.count"; + exports.METRIC_DOTNET_THREAD_POOL_WORK_ITEM_COUNT = "dotnet.thread_pool.work_item.count"; + exports.METRIC_DOTNET_TIMER_COUNT = "dotnet.timer.count"; + exports.METRIC_HTTP_CLIENT_REQUEST_DURATION = "http.client.request.duration"; + exports.METRIC_HTTP_SERVER_REQUEST_DURATION = "http.server.request.duration"; + exports.METRIC_JVM_CLASS_COUNT = "jvm.class.count"; + exports.METRIC_JVM_CLASS_LOADED = "jvm.class.loaded"; + exports.METRIC_JVM_CLASS_UNLOADED = "jvm.class.unloaded"; + exports.METRIC_JVM_CPU_COUNT = "jvm.cpu.count"; + exports.METRIC_JVM_CPU_RECENT_UTILIZATION = "jvm.cpu.recent_utilization"; + exports.METRIC_JVM_CPU_TIME = "jvm.cpu.time"; + exports.METRIC_JVM_GC_DURATION = "jvm.gc.duration"; + exports.METRIC_JVM_MEMORY_COMMITTED = "jvm.memory.committed"; + exports.METRIC_JVM_MEMORY_LIMIT = "jvm.memory.limit"; + exports.METRIC_JVM_MEMORY_USED = "jvm.memory.used"; + exports.METRIC_JVM_MEMORY_USED_AFTER_LAST_GC = "jvm.memory.used_after_last_gc"; + exports.METRIC_JVM_THREAD_COUNT = "jvm.thread.count"; + exports.METRIC_KESTREL_ACTIVE_CONNECTIONS = "kestrel.active_connections"; + exports.METRIC_KESTREL_ACTIVE_TLS_HANDSHAKES = "kestrel.active_tls_handshakes"; + exports.METRIC_KESTREL_CONNECTION_DURATION = "kestrel.connection.duration"; + exports.METRIC_KESTREL_QUEUED_CONNECTIONS = "kestrel.queued_connections"; + exports.METRIC_KESTREL_QUEUED_REQUESTS = "kestrel.queued_requests"; + exports.METRIC_KESTREL_REJECTED_CONNECTIONS = "kestrel.rejected_connections"; + exports.METRIC_KESTREL_TLS_HANDSHAKE_DURATION = "kestrel.tls_handshake.duration"; + exports.METRIC_KESTREL_UPGRADED_CONNECTIONS = "kestrel.upgraded_connections"; + exports.METRIC_SIGNALR_SERVER_ACTIVE_CONNECTIONS = "signalr.server.active_connections"; + exports.METRIC_SIGNALR_SERVER_CONNECTION_DURATION = "signalr.server.connection.duration"; +}); + +// node_modules/@opentelemetry/semantic-conventions/build/src/stable_events.js +var require_stable_events = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.EVENT_EXCEPTION = undefined; + exports.EVENT_EXCEPTION = "exception"; +}); + +// node_modules/@opentelemetry/semantic-conventions/build/src/index.js +var require_src2 = __commonJS((exports) => { + var __createBinding = exports && exports.__createBinding || (Object.create ? function(o2, m3, k2, k22) { + if (k22 === undefined) + k22 = k2; + var desc = Object.getOwnPropertyDescriptor(m3, k2); + if (!desc || ("get" in desc ? !m3.__esModule : desc.writable || desc.configurable)) { + desc = { enumerable: true, get: function() { + return m3[k2]; + } }; + } + Object.defineProperty(o2, k22, desc); + } : function(o2, m3, k2, k22) { + if (k22 === undefined) + k22 = k2; + o2[k22] = m3[k2]; + }); + var __exportStar = exports && exports.__exportStar || function(m3, exports2) { + for (var p2 in m3) + if (p2 !== "default" && !Object.prototype.hasOwnProperty.call(exports2, p2)) + __createBinding(exports2, m3, p2); + }; + Object.defineProperty(exports, "__esModule", { value: true }); + __exportStar(require_trace2(), exports); + __exportStar(require_resource(), exports); + __exportStar(require_stable_attributes(), exports); + __exportStar(require_stable_metrics(), exports); + __exportStar(require_stable_events(), exports); +}); + +// node_modules/@opentelemetry/core/build/src/semconv.js +var require_semconv = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ATTR_PROCESS_RUNTIME_NAME = undefined; + exports.ATTR_PROCESS_RUNTIME_NAME = "process.runtime.name"; +}); + +// node_modules/@opentelemetry/core/build/src/platform/node/sdk-info.js +var require_sdk_info = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SDK_INFO = undefined; + var version_1 = require_version3(); + var semantic_conventions_1 = require_src2(); + var semconv_1 = require_semconv(); + exports.SDK_INFO = { + [semantic_conventions_1.ATTR_TELEMETRY_SDK_NAME]: "opentelemetry", + [semconv_1.ATTR_PROCESS_RUNTIME_NAME]: "node", + [semantic_conventions_1.ATTR_TELEMETRY_SDK_LANGUAGE]: semantic_conventions_1.TELEMETRY_SDK_LANGUAGE_VALUE_NODEJS, + [semantic_conventions_1.ATTR_TELEMETRY_SDK_VERSION]: version_1.VERSION + }; +}); + +// node_modules/@opentelemetry/core/build/src/platform/node/index.js +var require_node = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.otperformance = exports.SDK_INFO = exports._globalThis = exports.getStringListFromEnv = exports.getNumberFromEnv = exports.getBooleanFromEnv = exports.getStringFromEnv = undefined; + var environment_1 = require_environment(); + Object.defineProperty(exports, "getStringFromEnv", { enumerable: true, get: function() { + return environment_1.getStringFromEnv; + } }); + Object.defineProperty(exports, "getBooleanFromEnv", { enumerable: true, get: function() { + return environment_1.getBooleanFromEnv; + } }); + Object.defineProperty(exports, "getNumberFromEnv", { enumerable: true, get: function() { + return environment_1.getNumberFromEnv; + } }); + Object.defineProperty(exports, "getStringListFromEnv", { enumerable: true, get: function() { + return environment_1.getStringListFromEnv; + } }); + var globalThis_1 = require_globalThis(); + Object.defineProperty(exports, "_globalThis", { enumerable: true, get: function() { + return globalThis_1._globalThis; + } }); + var sdk_info_1 = require_sdk_info(); + Object.defineProperty(exports, "SDK_INFO", { enumerable: true, get: function() { + return sdk_info_1.SDK_INFO; + } }); + exports.otperformance = performance; +}); + +// node_modules/@opentelemetry/core/build/src/platform/index.js +var require_platform = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getStringListFromEnv = exports.getNumberFromEnv = exports.getStringFromEnv = exports.getBooleanFromEnv = exports.otperformance = exports._globalThis = exports.SDK_INFO = undefined; + var node_1 = require_node(); + Object.defineProperty(exports, "SDK_INFO", { enumerable: true, get: function() { + return node_1.SDK_INFO; + } }); + Object.defineProperty(exports, "_globalThis", { enumerable: true, get: function() { + return node_1._globalThis; + } }); + Object.defineProperty(exports, "otperformance", { enumerable: true, get: function() { + return node_1.otperformance; + } }); + Object.defineProperty(exports, "getBooleanFromEnv", { enumerable: true, get: function() { + return node_1.getBooleanFromEnv; + } }); + Object.defineProperty(exports, "getStringFromEnv", { enumerable: true, get: function() { + return node_1.getStringFromEnv; + } }); + Object.defineProperty(exports, "getNumberFromEnv", { enumerable: true, get: function() { + return node_1.getNumberFromEnv; + } }); + Object.defineProperty(exports, "getStringListFromEnv", { enumerable: true, get: function() { + return node_1.getStringListFromEnv; + } }); +}); + +// node_modules/@opentelemetry/core/build/src/common/time.js +var require_time = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.addHrTimes = exports.isTimeInput = exports.isTimeInputHrTime = exports.hrTimeToSeconds = exports.hrTimeToMilliseconds = exports.hrTimeToMicroseconds = exports.hrTimeToNanoseconds = exports.hrTimeToTimeStamp = exports.hrTimeDuration = exports.timeInputToHrTime = exports.hrTime = exports.getTimeOrigin = exports.millisToHrTime = undefined; + var platform_1 = require_platform(); + var NANOSECOND_DIGITS = 9; + var NANOSECOND_DIGITS_IN_MILLIS = 6; + var MILLISECONDS_TO_NANOSECONDS = Math.pow(10, NANOSECOND_DIGITS_IN_MILLIS); + var SECOND_TO_NANOSECONDS = Math.pow(10, NANOSECOND_DIGITS); + function millisToHrTime(epochMillis) { + const epochSeconds = epochMillis / 1000; + const seconds = Math.trunc(epochSeconds); + const nanos = Math.round(epochMillis % 1000 * MILLISECONDS_TO_NANOSECONDS); + return [seconds, nanos]; + } + exports.millisToHrTime = millisToHrTime; + function getTimeOrigin() { + return platform_1.otperformance.timeOrigin; + } + exports.getTimeOrigin = getTimeOrigin; + function hrTime(performanceNow) { + const timeOrigin = millisToHrTime(platform_1.otperformance.timeOrigin); + const now = millisToHrTime(typeof performanceNow === "number" ? performanceNow : platform_1.otperformance.now()); + return addHrTimes(timeOrigin, now); + } + exports.hrTime = hrTime; + function timeInputToHrTime(time) { + if (isTimeInputHrTime(time)) { + return time; + } else if (typeof time === "number") { + if (time < platform_1.otperformance.timeOrigin) { + return hrTime(time); + } else { + return millisToHrTime(time); + } + } else if (time instanceof Date) { + return millisToHrTime(time.getTime()); + } else { + throw TypeError("Invalid input type"); + } + } + exports.timeInputToHrTime = timeInputToHrTime; + function hrTimeDuration(startTime, endTime) { + let seconds = endTime[0] - startTime[0]; + let nanos = endTime[1] - startTime[1]; + if (nanos < 0) { + seconds -= 1; + nanos += SECOND_TO_NANOSECONDS; + } + return [seconds, nanos]; + } + exports.hrTimeDuration = hrTimeDuration; + function hrTimeToTimeStamp(time) { + const precision = NANOSECOND_DIGITS; + const tmp = `${"0".repeat(precision)}${time[1]}Z`; + const nanoString = tmp.substring(tmp.length - precision - 1); + const date = new Date(time[0] * 1000).toISOString(); + return date.replace("000Z", nanoString); + } + exports.hrTimeToTimeStamp = hrTimeToTimeStamp; + function hrTimeToNanoseconds(time) { + return time[0] * SECOND_TO_NANOSECONDS + time[1]; + } + exports.hrTimeToNanoseconds = hrTimeToNanoseconds; + function hrTimeToMicroseconds(time) { + return time[0] * 1e6 + time[1] / 1000; + } + exports.hrTimeToMicroseconds = hrTimeToMicroseconds; + function hrTimeToMilliseconds(time) { + return time[0] * 1000 + time[1] / 1e6; + } + exports.hrTimeToMilliseconds = hrTimeToMilliseconds; + function hrTimeToSeconds(time) { + return time[0] + time[1] / SECOND_TO_NANOSECONDS; + } + exports.hrTimeToSeconds = hrTimeToSeconds; + function isTimeInputHrTime(value) { + return Array.isArray(value) && value.length === 2 && typeof value[0] === "number" && typeof value[1] === "number"; + } + exports.isTimeInputHrTime = isTimeInputHrTime; + function isTimeInput(value) { + return isTimeInputHrTime(value) || typeof value === "number" || value instanceof Date; + } + exports.isTimeInput = isTimeInput; + function addHrTimes(time1, time2) { + const out = [time1[0] + time2[0], time1[1] + time2[1]]; + if (out[1] >= SECOND_TO_NANOSECONDS) { + out[1] -= SECOND_TO_NANOSECONDS; + out[0] += 1; + } + return out; + } + exports.addHrTimes = addHrTimes; +}); + +// node_modules/@opentelemetry/core/build/src/common/timer-util.js +var require_timer_util = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.unrefTimer = undefined; + function unrefTimer(timer) { + if (typeof timer !== "number") { + timer.unref(); + } + } + exports.unrefTimer = unrefTimer; +}); + +// node_modules/@opentelemetry/core/build/src/ExportResult.js +var require_ExportResult = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ExportResultCode = undefined; + var ExportResultCode; + (function(ExportResultCode2) { + ExportResultCode2[ExportResultCode2["SUCCESS"] = 0] = "SUCCESS"; + ExportResultCode2[ExportResultCode2["FAILED"] = 1] = "FAILED"; + })(ExportResultCode = exports.ExportResultCode || (exports.ExportResultCode = {})); +}); + +// node_modules/@opentelemetry/core/build/src/propagation/composite.js +var require_composite = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.CompositePropagator = undefined; + var api_1 = require_src(); + + class CompositePropagator { + _propagators; + _fields; + constructor(config = {}) { + this._propagators = config.propagators ?? []; + const fields = new Set; + for (const propagator of this._propagators) { + const propagatorFields = typeof propagator.fields === "function" ? propagator.fields() : []; + for (const field of propagatorFields) { + fields.add(field); + } + } + this._fields = Array.from(fields); + } + inject(context2, carrier, setter) { + for (const propagator of this._propagators) { + try { + propagator.inject(context2, carrier, setter); + } catch (err) { + api_1.diag.warn(`Failed to inject with ${propagator.constructor.name}. Err: ${err.message}`); + } + } + } + extract(context2, carrier, getter) { + return this._propagators.reduce((ctx, propagator) => { + try { + return propagator.extract(ctx, carrier, getter); + } catch (err) { + api_1.diag.warn(`Failed to extract with ${propagator.constructor.name}. Err: ${err.message}`); + } + return ctx; + }, context2); + } + fields() { + return this._fields.slice(); + } + } + exports.CompositePropagator = CompositePropagator; +}); + +// node_modules/@opentelemetry/core/build/src/internal/validators.js +var require_validators = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.validateValue = exports.validateKey = undefined; + var VALID_KEY_CHAR_RANGE = "[_0-9a-z-*/]"; + var VALID_KEY = `[a-z]${VALID_KEY_CHAR_RANGE}{0,255}`; + var VALID_VENDOR_KEY = `[a-z0-9]${VALID_KEY_CHAR_RANGE}{0,240}@[a-z]${VALID_KEY_CHAR_RANGE}{0,13}`; + var VALID_KEY_REGEX = new RegExp(`^(?:${VALID_KEY}|${VALID_VENDOR_KEY})$`); + var VALID_VALUE_BASE_REGEX = /^[ -~]{0,255}[!-~]$/; + var INVALID_VALUE_COMMA_EQUAL_REGEX = /,|=/; + function validateKey(key) { + return VALID_KEY_REGEX.test(key); + } + exports.validateKey = validateKey; + function validateValue(value) { + return VALID_VALUE_BASE_REGEX.test(value) && !INVALID_VALUE_COMMA_EQUAL_REGEX.test(value); + } + exports.validateValue = validateValue; +}); + +// node_modules/@opentelemetry/core/build/src/trace/TraceState.js +var require_TraceState = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TraceState = undefined; + var validators_1 = require_validators(); + var MAX_TRACE_STATE_ITEMS = 32; + var MAX_TRACE_STATE_LEN = 512; + var LIST_MEMBERS_SEPARATOR = ","; + var LIST_MEMBER_KEY_VALUE_SPLITTER = "="; + + class TraceState { + _length; + _rawTraceState; + _internalState; + constructor(rawTraceState) { + this._rawTraceState = typeof rawTraceState === "string" ? rawTraceState : ""; + this._length = this._rawTraceState.length; + } + set(key, value) { + if (!(0, validators_1.validateKey)(key) || !(0, validators_1.validateValue)(value)) { + return this; + } + const currState = this._getState(); + const currValue = currState.get(key); + let newLength = this._length; + if (typeof currValue === "string") { + newLength += value.length - currValue.length; + } else { + newLength += key.length + value.length + (currState.size > 0 ? 2 : 1); + } + if (newLength > MAX_TRACE_STATE_LEN) { + return this; + } + const newState = new Map(currState); + newState.delete(key); + newState.set(key, value); + return this._fromState(newState, newLength); + } + unset(key) { + const currState = this._getState(); + const currValue = currState.get(key); + if (typeof currValue !== "string") { + return this; + } + let newLength = this._length - (key.length + currValue.length + 1); + if (currState.size > 1) { + newLength = newLength - 1; + } + const newState = new Map(currState); + newState.delete(key); + return this._fromState(newState, newLength); + } + get(key) { + const currState = this._getState(); + return currState.get(key); + } + serialize() { + let serialized = ""; + let index = 0; + for (const entry of this._getState()) { + if (index > 0) { + serialized = LIST_MEMBERS_SEPARATOR + serialized; + } + serialized = `${entry[0]}${LIST_MEMBER_KEY_VALUE_SPLITTER}${entry[1]}` + serialized; + index++; + } + return serialized; + } + _getState() { + if (this._internalState) { + return this._internalState; + } + const vendorMembers = this._rawTraceState.split(LIST_MEMBERS_SEPARATOR); + const vendorEntries = new Map; + let currentLength = 0; + for (const member of vendorMembers) { + const m3 = member.trim(); + const idx = m3.indexOf(LIST_MEMBER_KEY_VALUE_SPLITTER); + if (idx === -1) { + continue; + } + const key = m3.slice(0, idx); + const value = m3.slice(idx + 1); + if (!(0, validators_1.validateKey)(key) || !(0, validators_1.validateValue)(value)) { + continue; + } + const futureLength = currentLength + m3.length + (vendorEntries.size > 0 ? 1 : 0); + if (futureLength > MAX_TRACE_STATE_LEN) { + continue; + } + vendorEntries.set(key, value); + currentLength = futureLength; + if (vendorEntries.size >= MAX_TRACE_STATE_ITEMS) { + break; + } + } + this._length = currentLength; + this._internalState = new Map(Array.from(vendorEntries.entries()).reverse()); + return this._internalState; + } + _fromState(state, length) { + const traceState = Object.create(TraceState.prototype); + traceState._internalState = state; + traceState._length = length; + return traceState; + } + } + exports.TraceState = TraceState; +}); + +// node_modules/@opentelemetry/core/build/src/trace/W3CTraceContextPropagator.js +var require_W3CTraceContextPropagator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.W3CTraceContextPropagator = exports.parseTraceParent = exports.TRACE_STATE_HEADER = exports.TRACE_PARENT_HEADER = undefined; + var api_1 = require_src(); + var suppress_tracing_1 = require_suppress_tracing(); + var TraceState_1 = require_TraceState(); + exports.TRACE_PARENT_HEADER = "traceparent"; + exports.TRACE_STATE_HEADER = "tracestate"; + var VERSION = "00"; + var VERSION_PART = "(?!ff)[\\da-f]{2}"; + var TRACE_ID_PART = "(?![0]{32})[\\da-f]{32}"; + var PARENT_ID_PART = "(?![0]{16})[\\da-f]{16}"; + var FLAGS_PART = "[\\da-f]{2}"; + var TRACE_PARENT_REGEX = new RegExp(`^\\s?(${VERSION_PART})-(${TRACE_ID_PART})-(${PARENT_ID_PART})-(${FLAGS_PART})(-.*)?\\s?$`); + function parseTraceParent(traceParent) { + const match = TRACE_PARENT_REGEX.exec(traceParent); + if (!match) + return null; + if (match[1] === "00" && match[5]) + return null; + return { + traceId: match[2], + spanId: match[3], + traceFlags: parseInt(match[4], 16) + }; + } + exports.parseTraceParent = parseTraceParent; + + class W3CTraceContextPropagator { + inject(context2, carrier, setter) { + const spanContext = api_1.trace.getSpanContext(context2); + if (!spanContext || (0, suppress_tracing_1.isTracingSuppressed)(context2) || !(0, api_1.isSpanContextValid)(spanContext)) + return; + const traceParent = `${VERSION}-${spanContext.traceId}-${spanContext.spanId}-0${Number(spanContext.traceFlags || api_1.TraceFlags.NONE).toString(16)}`; + setter.set(carrier, exports.TRACE_PARENT_HEADER, traceParent); + if (spanContext.traceState) { + setter.set(carrier, exports.TRACE_STATE_HEADER, spanContext.traceState.serialize()); + } + } + extract(context2, carrier, getter) { + const traceParentHeader = getter.get(carrier, exports.TRACE_PARENT_HEADER); + if (!traceParentHeader) + return context2; + const traceParent = Array.isArray(traceParentHeader) ? traceParentHeader[0] : traceParentHeader; + if (typeof traceParent !== "string") + return context2; + const spanContext = parseTraceParent(traceParent); + if (!spanContext) + return context2; + spanContext.isRemote = true; + const traceStateHeader = getter.get(carrier, exports.TRACE_STATE_HEADER); + if (traceStateHeader) { + const state = Array.isArray(traceStateHeader) ? traceStateHeader.join(",") : traceStateHeader; + spanContext.traceState = new TraceState_1.TraceState(typeof state === "string" ? state : undefined); + } + return api_1.trace.setSpanContext(context2, spanContext); + } + fields() { + return [exports.TRACE_PARENT_HEADER, exports.TRACE_STATE_HEADER]; + } + } + exports.W3CTraceContextPropagator = W3CTraceContextPropagator; +}); + +// node_modules/@opentelemetry/core/build/src/trace/rpc-metadata.js +var require_rpc_metadata = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getRPCMetadata = exports.deleteRPCMetadata = exports.setRPCMetadata = exports.RPCType = undefined; + var api_1 = require_src(); + var RPC_METADATA_KEY = (0, api_1.createContextKey)("OpenTelemetry SDK Context Key RPC_METADATA"); + var RPCType; + (function(RPCType2) { + RPCType2["HTTP"] = "http"; + })(RPCType = exports.RPCType || (exports.RPCType = {})); + function setRPCMetadata(context2, meta) { + return context2.setValue(RPC_METADATA_KEY, meta); + } + exports.setRPCMetadata = setRPCMetadata; + function deleteRPCMetadata(context2) { + return context2.deleteValue(RPC_METADATA_KEY); + } + exports.deleteRPCMetadata = deleteRPCMetadata; + function getRPCMetadata(context2) { + return context2.getValue(RPC_METADATA_KEY); + } + exports.getRPCMetadata = getRPCMetadata; +}); + +// node_modules/@opentelemetry/core/build/src/utils/lodash.merge.js +var require_lodash_merge = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isPlainObject = undefined; + var objectTag = "[object Object]"; + var nullTag = "[object Null]"; + var undefinedTag = "[object Undefined]"; + var funcProto = Function.prototype; + var funcToString = funcProto.toString; + var objectCtorString = funcToString.call(Object); + var getPrototypeOf = Object.getPrototypeOf; + var objectProto = Object.prototype; + var hasOwnProperty = objectProto.hasOwnProperty; + var symToStringTag = Symbol ? Symbol.toStringTag : undefined; + var nativeObjectToString = objectProto.toString; + function isPlainObject3(value) { + if (!isObjectLike(value) || baseGetTag(value) !== objectTag) { + return false; + } + const proto = getPrototypeOf(value); + if (proto === null) { + return true; + } + const Ctor = hasOwnProperty.call(proto, "constructor") && proto.constructor; + return typeof Ctor == "function" && Ctor instanceof Ctor && funcToString.call(Ctor) === objectCtorString; + } + exports.isPlainObject = isPlainObject3; + function isObjectLike(value) { + return value != null && typeof value == "object"; + } + function baseGetTag(value) { + if (value == null) { + return value === undefined ? undefinedTag : nullTag; + } + return symToStringTag && symToStringTag in Object(value) ? getRawTag(value) : objectToString3(value); + } + function getRawTag(value) { + const isOwn = hasOwnProperty.call(value, symToStringTag), tag = value[symToStringTag]; + let unmasked = false; + try { + value[symToStringTag] = undefined; + unmasked = true; + } catch {} + const result = nativeObjectToString.call(value); + if (unmasked) { + if (isOwn) { + value[symToStringTag] = tag; + } else { + delete value[symToStringTag]; + } + } + return result; + } + function objectToString3(value) { + return nativeObjectToString.call(value); + } +}); + +// node_modules/@opentelemetry/core/build/src/utils/merge.js +var require_merge = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.merge = undefined; + var lodash_merge_1 = require_lodash_merge(); + var MAX_LEVEL = 20; + function merge(...args) { + let result = args.shift(); + const objects = new WeakMap; + while (args.length > 0) { + result = mergeTwoObjects(result, args.shift(), 0, objects); + } + return result; + } + exports.merge = merge; + function takeValue(value) { + if (isArray(value)) { + return value.slice(); + } + return value; + } + function mergeTwoObjects(one, two, level = 0, objects) { + let result; + if (level > MAX_LEVEL) { + return; + } + level++; + if (isPrimitive(one) || isPrimitive(two) || isFunction(two)) { + result = takeValue(two); + } else if (isArray(one)) { + result = one.slice(); + if (isArray(two)) { + for (let i3 = 0, j2 = two.length;i3 < j2; i3++) { + result.push(takeValue(two[i3])); + } + } else if (isObject2(two)) { + const keys = Object.keys(two); + for (let i3 = 0, j2 = keys.length;i3 < j2; i3++) { + const key = keys[i3]; + if (key === "__proto__" || key === "constructor" || key === "prototype") { + continue; + } + result[key] = takeValue(two[key]); + } + } + } else if (isObject2(one)) { + if (isObject2(two)) { + if (!shouldMerge(one, two)) { + return two; + } + result = Object.assign({}, one); + const keys = Object.keys(two); + for (let i3 = 0, j2 = keys.length;i3 < j2; i3++) { + const key = keys[i3]; + if (key === "__proto__" || key === "constructor" || key === "prototype") { + continue; + } + const twoValue = two[key]; + if (isPrimitive(twoValue)) { + if (typeof twoValue === "undefined") { + delete result[key]; + } else { + result[key] = twoValue; + } + } else { + const obj1 = result[key]; + const obj2 = twoValue; + if (wasObjectReferenced(one, key, objects) || wasObjectReferenced(two, key, objects)) { + delete result[key]; + } else { + if (isObject2(obj1) && isObject2(obj2)) { + const arr1 = objects.get(obj1) || []; + const arr2 = objects.get(obj2) || []; + arr1.push({ obj: one, key }); + arr2.push({ obj: two, key }); + objects.set(obj1, arr1); + objects.set(obj2, arr2); + } + result[key] = mergeTwoObjects(result[key], twoValue, level, objects); + } + } + } + } else { + result = two; + } + } + return result; + } + function wasObjectReferenced(obj, key, objects) { + const arr = objects.get(obj[key]) || []; + for (let i3 = 0, j2 = arr.length;i3 < j2; i3++) { + const info = arr[i3]; + if (info.key === key && info.obj === obj) { + return true; + } + } + return false; + } + function isArray(value) { + return Array.isArray(value); + } + function isFunction(value) { + return typeof value === "function"; + } + function isObject2(value) { + return !isPrimitive(value) && !isArray(value) && !isFunction(value) && typeof value === "object"; + } + function isPrimitive(value) { + return typeof value === "string" || typeof value === "number" || typeof value === "boolean" || typeof value === "undefined" || value instanceof Date || value instanceof RegExp || value === null; + } + function shouldMerge(one, two) { + if (!(0, lodash_merge_1.isPlainObject)(one) || !(0, lodash_merge_1.isPlainObject)(two)) { + return false; + } + return true; + } +}); + +// node_modules/@opentelemetry/core/build/src/utils/timeout.js +var require_timeout = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.callWithTimeout = exports.TimeoutError = undefined; + + class TimeoutError extends Error { + constructor(message) { + super(message); + Object.setPrototypeOf(this, TimeoutError.prototype); + } + } + exports.TimeoutError = TimeoutError; + function callWithTimeout(promise, timeout) { + let timeoutHandle; + const timeoutPromise = new Promise(function timeoutFunction(_resolve, reject) { + timeoutHandle = setTimeout(function timeoutHandler() { + reject(new TimeoutError("Operation timed out.")); + }, timeout); + }); + return Promise.race([promise, timeoutPromise]).then((result) => { + clearTimeout(timeoutHandle); + return result; + }, (reason) => { + clearTimeout(timeoutHandle); + throw reason; + }); + } + exports.callWithTimeout = callWithTimeout; +}); + +// node_modules/@opentelemetry/core/build/src/utils/url.js +var require_url = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isUrlIgnored = exports.urlMatches = undefined; + function urlMatches(url, urlToMatch) { + if (typeof urlToMatch === "string") { + return url === urlToMatch; + } else { + return !!url.match(urlToMatch); + } + } + exports.urlMatches = urlMatches; + function isUrlIgnored(url, ignoredUrls) { + if (!ignoredUrls) { + return false; + } + for (const ignoreUrl of ignoredUrls) { + if (urlMatches(url, ignoreUrl)) { + return true; + } + } + return false; + } + exports.isUrlIgnored = isUrlIgnored; +}); + +// node_modules/@opentelemetry/core/build/src/utils/promise.js +var require_promise = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Deferred = undefined; + + class Deferred { + _promise; + _resolve; + _reject; + constructor() { + this._promise = new Promise((resolve, reject) => { + this._resolve = resolve; + this._reject = reject; + }); + } + get promise() { + return this._promise; + } + resolve(val) { + this._resolve(val); + } + reject(err) { + this._reject(err); + } + } + exports.Deferred = Deferred; +}); + +// node_modules/@opentelemetry/core/build/src/utils/callback.js +var require_callback = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BindOnceFuture = undefined; + var promise_1 = require_promise(); + + class BindOnceFuture { + _isCalled = false; + _deferred = new promise_1.Deferred; + _callback; + _that; + constructor(callback, that) { + this._callback = callback; + this._that = that; + } + get isCalled() { + return this._isCalled; + } + get promise() { + return this._deferred.promise; + } + call(...args) { + if (!this._isCalled) { + this._isCalled = true; + try { + Promise.resolve(this._callback.call(this._that, ...args)).then((val) => this._deferred.resolve(val), (err) => this._deferred.reject(err)); + } catch (err) { + this._deferred.reject(err); + } + } + return this._deferred.promise; + } + } + exports.BindOnceFuture = BindOnceFuture; +}); + +// node_modules/@opentelemetry/core/build/src/utils/configuration.js +var require_configuration = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.diagLogLevelFromString = undefined; + var api_1 = require_src(); + var logLevelMap = { + ALL: api_1.DiagLogLevel.ALL, + VERBOSE: api_1.DiagLogLevel.VERBOSE, + DEBUG: api_1.DiagLogLevel.DEBUG, + INFO: api_1.DiagLogLevel.INFO, + WARN: api_1.DiagLogLevel.WARN, + ERROR: api_1.DiagLogLevel.ERROR, + NONE: api_1.DiagLogLevel.NONE + }; + function diagLogLevelFromString(value) { + if (value == null) { + return; + } + const resolvedLogLevel = logLevelMap[value.toUpperCase()]; + if (resolvedLogLevel == null) { + api_1.diag.warn(`Unknown log level "${value}", expected one of ${Object.keys(logLevelMap)}, using default`); + return api_1.DiagLogLevel.INFO; + } + return resolvedLogLevel; + } + exports.diagLogLevelFromString = diagLogLevelFromString; +}); + +// node_modules/@opentelemetry/core/build/src/internal/exporter.js +var require_exporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports._export = undefined; + var api_1 = require_src(); + var suppress_tracing_1 = require_suppress_tracing(); + function _export(exporter, arg) { + return new Promise((resolve) => { + api_1.context.with((0, suppress_tracing_1.suppressTracing)(api_1.context.active()), () => { + exporter.export(arg, resolve); + }); + }); + } + exports._export = _export; +}); + +// node_modules/@opentelemetry/core/build/src/index.js +var require_src3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.diagLogLevelFromString = exports.BindOnceFuture = exports.urlMatches = exports.isUrlIgnored = exports.callWithTimeout = exports.TimeoutError = exports.merge = exports.TraceState = exports.unsuppressTracing = exports.suppressTracing = exports.isTracingSuppressed = exports.setRPCMetadata = exports.getRPCMetadata = exports.deleteRPCMetadata = exports.RPCType = exports.parseTraceParent = exports.W3CTraceContextPropagator = exports.TRACE_STATE_HEADER = exports.TRACE_PARENT_HEADER = exports.CompositePropagator = exports.otperformance = exports.getStringListFromEnv = exports.getNumberFromEnv = exports.getBooleanFromEnv = exports.getStringFromEnv = exports._globalThis = exports.SDK_INFO = exports.parseKeyPairsIntoRecord = exports.ExportResultCode = exports.unrefTimer = exports.timeInputToHrTime = exports.millisToHrTime = exports.isTimeInputHrTime = exports.isTimeInput = exports.hrTimeToTimeStamp = exports.hrTimeToSeconds = exports.hrTimeToNanoseconds = exports.hrTimeToMilliseconds = exports.hrTimeToMicroseconds = exports.hrTimeDuration = exports.hrTime = exports.getTimeOrigin = exports.addHrTimes = exports.loggingErrorHandler = exports.setGlobalErrorHandler = exports.globalErrorHandler = exports.sanitizeAttributes = exports.isAttributeValue = exports.AnchoredClock = exports.W3CBaggagePropagator = undefined; + exports.internal = undefined; + var W3CBaggagePropagator_1 = require_W3CBaggagePropagator(); + Object.defineProperty(exports, "W3CBaggagePropagator", { enumerable: true, get: function() { + return W3CBaggagePropagator_1.W3CBaggagePropagator; + } }); + var anchored_clock_1 = require_anchored_clock(); + Object.defineProperty(exports, "AnchoredClock", { enumerable: true, get: function() { + return anchored_clock_1.AnchoredClock; + } }); + var attributes_1 = require_attributes(); + Object.defineProperty(exports, "isAttributeValue", { enumerable: true, get: function() { + return attributes_1.isAttributeValue; + } }); + Object.defineProperty(exports, "sanitizeAttributes", { enumerable: true, get: function() { + return attributes_1.sanitizeAttributes; + } }); + var global_error_handler_1 = require_global_error_handler(); + Object.defineProperty(exports, "globalErrorHandler", { enumerable: true, get: function() { + return global_error_handler_1.globalErrorHandler; + } }); + Object.defineProperty(exports, "setGlobalErrorHandler", { enumerable: true, get: function() { + return global_error_handler_1.setGlobalErrorHandler; + } }); + var logging_error_handler_1 = require_logging_error_handler(); + Object.defineProperty(exports, "loggingErrorHandler", { enumerable: true, get: function() { + return logging_error_handler_1.loggingErrorHandler; + } }); + var time_1 = require_time(); + Object.defineProperty(exports, "addHrTimes", { enumerable: true, get: function() { + return time_1.addHrTimes; + } }); + Object.defineProperty(exports, "getTimeOrigin", { enumerable: true, get: function() { + return time_1.getTimeOrigin; + } }); + Object.defineProperty(exports, "hrTime", { enumerable: true, get: function() { + return time_1.hrTime; + } }); + Object.defineProperty(exports, "hrTimeDuration", { enumerable: true, get: function() { + return time_1.hrTimeDuration; + } }); + Object.defineProperty(exports, "hrTimeToMicroseconds", { enumerable: true, get: function() { + return time_1.hrTimeToMicroseconds; + } }); + Object.defineProperty(exports, "hrTimeToMilliseconds", { enumerable: true, get: function() { + return time_1.hrTimeToMilliseconds; + } }); + Object.defineProperty(exports, "hrTimeToNanoseconds", { enumerable: true, get: function() { + return time_1.hrTimeToNanoseconds; + } }); + Object.defineProperty(exports, "hrTimeToSeconds", { enumerable: true, get: function() { + return time_1.hrTimeToSeconds; + } }); + Object.defineProperty(exports, "hrTimeToTimeStamp", { enumerable: true, get: function() { + return time_1.hrTimeToTimeStamp; + } }); + Object.defineProperty(exports, "isTimeInput", { enumerable: true, get: function() { + return time_1.isTimeInput; + } }); + Object.defineProperty(exports, "isTimeInputHrTime", { enumerable: true, get: function() { + return time_1.isTimeInputHrTime; + } }); + Object.defineProperty(exports, "millisToHrTime", { enumerable: true, get: function() { + return time_1.millisToHrTime; + } }); + Object.defineProperty(exports, "timeInputToHrTime", { enumerable: true, get: function() { + return time_1.timeInputToHrTime; + } }); + var timer_util_1 = require_timer_util(); + Object.defineProperty(exports, "unrefTimer", { enumerable: true, get: function() { + return timer_util_1.unrefTimer; + } }); + var ExportResult_1 = require_ExportResult(); + Object.defineProperty(exports, "ExportResultCode", { enumerable: true, get: function() { + return ExportResult_1.ExportResultCode; + } }); + var utils_1 = require_utils4(); + Object.defineProperty(exports, "parseKeyPairsIntoRecord", { enumerable: true, get: function() { + return utils_1.parseKeyPairsIntoRecord; + } }); + var platform_1 = require_platform(); + Object.defineProperty(exports, "SDK_INFO", { enumerable: true, get: function() { + return platform_1.SDK_INFO; + } }); + Object.defineProperty(exports, "_globalThis", { enumerable: true, get: function() { + return platform_1._globalThis; + } }); + Object.defineProperty(exports, "getStringFromEnv", { enumerable: true, get: function() { + return platform_1.getStringFromEnv; + } }); + Object.defineProperty(exports, "getBooleanFromEnv", { enumerable: true, get: function() { + return platform_1.getBooleanFromEnv; + } }); + Object.defineProperty(exports, "getNumberFromEnv", { enumerable: true, get: function() { + return platform_1.getNumberFromEnv; + } }); + Object.defineProperty(exports, "getStringListFromEnv", { enumerable: true, get: function() { + return platform_1.getStringListFromEnv; + } }); + Object.defineProperty(exports, "otperformance", { enumerable: true, get: function() { + return platform_1.otperformance; + } }); + var composite_1 = require_composite(); + Object.defineProperty(exports, "CompositePropagator", { enumerable: true, get: function() { + return composite_1.CompositePropagator; + } }); + var W3CTraceContextPropagator_1 = require_W3CTraceContextPropagator(); + Object.defineProperty(exports, "TRACE_PARENT_HEADER", { enumerable: true, get: function() { + return W3CTraceContextPropagator_1.TRACE_PARENT_HEADER; + } }); + Object.defineProperty(exports, "TRACE_STATE_HEADER", { enumerable: true, get: function() { + return W3CTraceContextPropagator_1.TRACE_STATE_HEADER; + } }); + Object.defineProperty(exports, "W3CTraceContextPropagator", { enumerable: true, get: function() { + return W3CTraceContextPropagator_1.W3CTraceContextPropagator; + } }); + Object.defineProperty(exports, "parseTraceParent", { enumerable: true, get: function() { + return W3CTraceContextPropagator_1.parseTraceParent; + } }); + var rpc_metadata_1 = require_rpc_metadata(); + Object.defineProperty(exports, "RPCType", { enumerable: true, get: function() { + return rpc_metadata_1.RPCType; + } }); + Object.defineProperty(exports, "deleteRPCMetadata", { enumerable: true, get: function() { + return rpc_metadata_1.deleteRPCMetadata; + } }); + Object.defineProperty(exports, "getRPCMetadata", { enumerable: true, get: function() { + return rpc_metadata_1.getRPCMetadata; + } }); + Object.defineProperty(exports, "setRPCMetadata", { enumerable: true, get: function() { + return rpc_metadata_1.setRPCMetadata; + } }); + var suppress_tracing_1 = require_suppress_tracing(); + Object.defineProperty(exports, "isTracingSuppressed", { enumerable: true, get: function() { + return suppress_tracing_1.isTracingSuppressed; + } }); + Object.defineProperty(exports, "suppressTracing", { enumerable: true, get: function() { + return suppress_tracing_1.suppressTracing; + } }); + Object.defineProperty(exports, "unsuppressTracing", { enumerable: true, get: function() { + return suppress_tracing_1.unsuppressTracing; + } }); + var TraceState_1 = require_TraceState(); + Object.defineProperty(exports, "TraceState", { enumerable: true, get: function() { + return TraceState_1.TraceState; + } }); + var merge_1 = require_merge(); + Object.defineProperty(exports, "merge", { enumerable: true, get: function() { + return merge_1.merge; + } }); + var timeout_1 = require_timeout(); + Object.defineProperty(exports, "TimeoutError", { enumerable: true, get: function() { + return timeout_1.TimeoutError; + } }); + Object.defineProperty(exports, "callWithTimeout", { enumerable: true, get: function() { + return timeout_1.callWithTimeout; + } }); + var url_1 = require_url(); + Object.defineProperty(exports, "isUrlIgnored", { enumerable: true, get: function() { + return url_1.isUrlIgnored; + } }); + Object.defineProperty(exports, "urlMatches", { enumerable: true, get: function() { + return url_1.urlMatches; + } }); + var callback_1 = require_callback(); + Object.defineProperty(exports, "BindOnceFuture", { enumerable: true, get: function() { + return callback_1.BindOnceFuture; + } }); + var configuration_1 = require_configuration(); + Object.defineProperty(exports, "diagLogLevelFromString", { enumerable: true, get: function() { + return configuration_1.diagLogLevelFromString; + } }); + var exporter_1 = require_exporter(); + exports.internal = { + _export: exporter_1._export + }; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/OTLPExporterBase.js +var require_OTLPExporterBase = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPExporterBase = undefined; + + class OTLPExporterBase { + _delegate; + constructor(delegate) { + this._delegate = delegate; + } + export(items, resultCallback) { + this._delegate.export(items, resultCallback); + } + forceFlush() { + return this._delegate.forceFlush(); + } + shutdown() { + return this._delegate.shutdown(); + } + } + exports.OTLPExporterBase = OTLPExporterBase; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/types.js +var require_types2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPExporterError = undefined; + + class OTLPExporterError extends Error { + code; + name = "OTLPExporterError"; + data; + constructor(message, code, data) { + super(message); + this.data = data; + this.code = code; + } + } + exports.OTLPExporterError = OTLPExporterError; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/configuration/shared-configuration.js +var require_shared_configuration = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getSharedConfigurationDefaults = exports.mergeOtlpSharedConfigurationWithDefaults = exports.wrapStaticHeadersInFunction = exports.validateTimeoutMillis = undefined; + function validateTimeoutMillis(timeoutMillis) { + if (Number.isFinite(timeoutMillis) && timeoutMillis > 0) { + return timeoutMillis; + } + throw new Error(`Configuration: timeoutMillis is invalid, expected number greater than 0 (actual: '${timeoutMillis}')`); + } + exports.validateTimeoutMillis = validateTimeoutMillis; + function wrapStaticHeadersInFunction(headers) { + if (headers == null) { + return; + } + return async () => headers; + } + exports.wrapStaticHeadersInFunction = wrapStaticHeadersInFunction; + function mergeOtlpSharedConfigurationWithDefaults(userProvidedConfiguration, fallbackConfiguration, defaultConfiguration) { + return { + timeoutMillis: validateTimeoutMillis(userProvidedConfiguration.timeoutMillis ?? fallbackConfiguration.timeoutMillis ?? defaultConfiguration.timeoutMillis), + concurrencyLimit: userProvidedConfiguration.concurrencyLimit ?? fallbackConfiguration.concurrencyLimit ?? defaultConfiguration.concurrencyLimit, + compression: userProvidedConfiguration.compression ?? fallbackConfiguration.compression ?? defaultConfiguration.compression + }; + } + exports.mergeOtlpSharedConfigurationWithDefaults = mergeOtlpSharedConfigurationWithDefaults; + function getSharedConfigurationDefaults() { + return { + timeoutMillis: 1e4, + concurrencyLimit: 30, + compression: "none" + }; + } + exports.getSharedConfigurationDefaults = getSharedConfigurationDefaults; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/configuration/legacy-node-configuration.js +var require_legacy_node_configuration = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.CompressionAlgorithm = undefined; + var CompressionAlgorithm; + (function(CompressionAlgorithm2) { + CompressionAlgorithm2["NONE"] = "none"; + CompressionAlgorithm2["GZIP"] = "gzip"; + })(CompressionAlgorithm = exports.CompressionAlgorithm || (exports.CompressionAlgorithm = {})); +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/bounded-queue-export-promise-handler.js +var require_bounded_queue_export_promise_handler = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createBoundedQueueExportPromiseHandler = undefined; + + class BoundedQueueExportPromiseHandler { + _concurrencyLimit; + _sendingPromises = []; + constructor(concurrencyLimit) { + this._concurrencyLimit = concurrencyLimit; + } + pushPromise(promise) { + if (this.hasReachedLimit()) { + throw new Error("Concurrency Limit reached"); + } + this._sendingPromises.push(promise); + const popPromise = () => { + const index = this._sendingPromises.indexOf(promise); + this._sendingPromises.splice(index, 1); + }; + promise.then(popPromise, popPromise); + } + hasReachedLimit() { + return this._sendingPromises.length >= this._concurrencyLimit; + } + async awaitAll() { + await Promise.all(this._sendingPromises); + } + } + function createBoundedQueueExportPromiseHandler(options) { + return new BoundedQueueExportPromiseHandler(options.concurrencyLimit); + } + exports.createBoundedQueueExportPromiseHandler = createBoundedQueueExportPromiseHandler; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/logging-response-handler.js +var require_logging_response_handler = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createLoggingPartialSuccessResponseHandler = undefined; + var api_1 = require_src(); + function isPartialSuccessResponse(response) { + return Object.prototype.hasOwnProperty.call(response, "partialSuccess"); + } + function createLoggingPartialSuccessResponseHandler() { + return { + handleResponse(response) { + if (response == null || !isPartialSuccessResponse(response) || response.partialSuccess == null || Object.keys(response.partialSuccess).length === 0) { + return; + } + api_1.diag.warn("Received Partial Success response:", JSON.stringify(response.partialSuccess)); + } + }; + } + exports.createLoggingPartialSuccessResponseHandler = createLoggingPartialSuccessResponseHandler; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/otlp-export-delegate.js +var require_otlp_export_delegate = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createOtlpExportDelegate = undefined; + var core_1 = require_src3(); + var types_1 = require_types2(); + var logging_response_handler_1 = require_logging_response_handler(); + var api_1 = require_src(); + + class OTLPExportDelegate { + _diagLogger; + _transport; + _serializer; + _responseHandler; + _promiseQueue; + _timeout; + constructor(transport, serializer, responseHandler, promiseQueue, timeout) { + this._transport = transport; + this._serializer = serializer; + this._responseHandler = responseHandler; + this._promiseQueue = promiseQueue; + this._timeout = timeout; + this._diagLogger = api_1.diag.createComponentLogger({ + namespace: "OTLPExportDelegate" + }); + } + export(internalRepresentation, resultCallback) { + this._diagLogger.debug("items to be sent", internalRepresentation); + if (this._promiseQueue.hasReachedLimit()) { + resultCallback({ + code: core_1.ExportResultCode.FAILED, + error: new Error("Concurrent export limit reached") + }); + return; + } + const serializedRequest = this._serializer.serializeRequest(internalRepresentation); + if (serializedRequest == null) { + resultCallback({ + code: core_1.ExportResultCode.FAILED, + error: new Error("Nothing to send") + }); + return; + } + this._promiseQueue.pushPromise(this._transport.send(serializedRequest, this._timeout).then((response) => { + if (response.status === "success") { + if (response.data != null) { + try { + this._responseHandler.handleResponse(this._serializer.deserializeResponse(response.data)); + } catch (e2) { + this._diagLogger.warn("Export succeeded but could not deserialize response - is the response specification compliant?", e2, response.data); + } + } + resultCallback({ + code: core_1.ExportResultCode.SUCCESS + }); + return; + } else if (response.status === "failure" && response.error) { + resultCallback({ + code: core_1.ExportResultCode.FAILED, + error: response.error + }); + return; + } else if (response.status === "retryable") { + resultCallback({ + code: core_1.ExportResultCode.FAILED, + error: response.error ?? new types_1.OTLPExporterError("Export failed with retryable status") + }); + } else { + resultCallback({ + code: core_1.ExportResultCode.FAILED, + error: new types_1.OTLPExporterError("Export failed with unknown error") + }); + } + }, (reason) => resultCallback({ + code: core_1.ExportResultCode.FAILED, + error: reason + }))); + } + forceFlush() { + return this._promiseQueue.awaitAll(); + } + async shutdown() { + this._diagLogger.debug("shutdown started"); + await this.forceFlush(); + this._transport.shutdown(); + } + } + function createOtlpExportDelegate(components, settings) { + return new OTLPExportDelegate(components.transport, components.serializer, (0, logging_response_handler_1.createLoggingPartialSuccessResponseHandler)(), components.promiseHandler, settings.timeout); + } + exports.createOtlpExportDelegate = createOtlpExportDelegate; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/otlp-network-export-delegate.js +var require_otlp_network_export_delegate = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createOtlpNetworkExportDelegate = undefined; + var bounded_queue_export_promise_handler_1 = require_bounded_queue_export_promise_handler(); + var otlp_export_delegate_1 = require_otlp_export_delegate(); + function createOtlpNetworkExportDelegate(options, serializer, transport) { + return (0, otlp_export_delegate_1.createOtlpExportDelegate)({ + transport, + serializer, + promiseHandler: (0, bounded_queue_export_promise_handler_1.createBoundedQueueExportPromiseHandler)(options) + }, { timeout: options.timeoutMillis }); + } + exports.createOtlpNetworkExportDelegate = createOtlpNetworkExportDelegate; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/index.js +var require_src4 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createOtlpNetworkExportDelegate = exports.CompressionAlgorithm = exports.getSharedConfigurationDefaults = exports.mergeOtlpSharedConfigurationWithDefaults = exports.OTLPExporterError = exports.OTLPExporterBase = undefined; + var OTLPExporterBase_1 = require_OTLPExporterBase(); + Object.defineProperty(exports, "OTLPExporterBase", { enumerable: true, get: function() { + return OTLPExporterBase_1.OTLPExporterBase; + } }); + var types_1 = require_types2(); + Object.defineProperty(exports, "OTLPExporterError", { enumerable: true, get: function() { + return types_1.OTLPExporterError; + } }); + var shared_configuration_1 = require_shared_configuration(); + Object.defineProperty(exports, "mergeOtlpSharedConfigurationWithDefaults", { enumerable: true, get: function() { + return shared_configuration_1.mergeOtlpSharedConfigurationWithDefaults; + } }); + Object.defineProperty(exports, "getSharedConfigurationDefaults", { enumerable: true, get: function() { + return shared_configuration_1.getSharedConfigurationDefaults; + } }); + var legacy_node_configuration_1 = require_legacy_node_configuration(); + Object.defineProperty(exports, "CompressionAlgorithm", { enumerable: true, get: function() { + return legacy_node_configuration_1.CompressionAlgorithm; + } }); + var otlp_network_export_delegate_1 = require_otlp_network_export_delegate(); + Object.defineProperty(exports, "createOtlpNetworkExportDelegate", { enumerable: true, get: function() { + return otlp_network_export_delegate_1.createOtlpNetworkExportDelegate; + } }); +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/common/protobuf/utils.js +var require_utils6 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.estimateVarintSize = undefined; + function estimateVarintSize(v2) { + if (v2 < 0) + return 10; + if (v2 < 128) + return 1; + if (v2 < 16384) + return 2; + if (v2 < 2097152) + return 3; + if (v2 < 268435456) + return 4; + if (v2 < 34359738368) + return 5; + if (v2 < 4398046511104) + return 6; + if (v2 < 562949953421312) + return 7; + if (v2 < 72057594037927940) + return 8; + return 9; + } + exports.estimateVarintSize = estimateVarintSize; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/common/protobuf/protobuf-writer.js +var require_protobuf_writer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProtobufWriter = exports.GROWING_BUFFER_DEBUG_MESSAGE = undefined; + var api_1 = require_src(); + var utils_1 = require_utils6(); + exports.GROWING_BUFFER_DEBUG_MESSAGE = "ProtobufWriter: estimated size was too small, growing buffer."; + var RESERVED_LENGTH_BYTES = 1; + + class ProtobufWriter { + _buffer; + _textEncoder; + _dataView; + pos = 0; + constructor(estimatedSize = 65536) { + this._buffer = new Uint8Array(estimatedSize); + this._textEncoder = new TextEncoder; + this._dataView = new DataView(this._buffer.buffer, this._buffer.byteOffset); + } + _ensureCapacity(size) { + const needed = this.pos + size; + if (needed <= this._buffer.length) { + return; + } + api_1.diag.debug(exports.GROWING_BUFFER_DEBUG_MESSAGE); + let newSize = this._buffer.length * 2; + while (newSize < needed) { + newSize *= 2; + } + const newBuffer = new Uint8Array(newSize); + newBuffer.set(this._buffer); + this._buffer = newBuffer; + this._dataView = new DataView(this._buffer.buffer, this._buffer.byteOffset); + } + finish() { + return this._buffer.subarray(0, this.pos); + } + startLengthDelimited() { + const lengthPos = this.pos; + this._ensureCapacity(RESERVED_LENGTH_BYTES); + this.pos += RESERVED_LENGTH_BYTES; + return lengthPos; + } + finishLengthDelimited(pos, length) { + const v2 = length >>> 0; + const varintSize = (0, utils_1.estimateVarintSize)(v2); + if (varintSize > RESERVED_LENGTH_BYTES) { + const additionalBytes = varintSize - RESERVED_LENGTH_BYTES; + this._ensureCapacity(additionalBytes); + this._buffer.copyWithin(pos + varintSize, pos + RESERVED_LENGTH_BYTES, this.pos); + this.pos += additionalBytes; + } + let writePos = pos; + if (v2 < 128) { + this._buffer[writePos] = v2; + } else if (v2 < 16384) { + this._buffer[writePos++] = v2 & 127 | 128; + this._buffer[writePos] = v2 >>> 7; + } else if (v2 < 2097152) { + this._buffer[writePos++] = v2 & 127 | 128; + this._buffer[writePos++] = v2 >>> 7 & 127 | 128; + this._buffer[writePos] = v2 >>> 14; + } else if (v2 < 268435456) { + this._buffer[writePos++] = v2 & 127 | 128; + this._buffer[writePos++] = v2 >>> 7 & 127 | 128; + this._buffer[writePos++] = v2 >>> 14 & 127 | 128; + this._buffer[writePos] = v2 >>> 21; + } else { + this._buffer[writePos++] = v2 & 127 | 128; + this._buffer[writePos++] = v2 >>> 7 & 127 | 128; + this._buffer[writePos++] = v2 >>> 14 & 127 | 128; + this._buffer[writePos++] = v2 >>> 21 & 127 | 128; + this._buffer[writePos] = v2 >>> 28; + } + } + writeSint32(value) { + this.writeVarint((value << 1 ^ value >> 31) >>> 0); + } + writeSfixed64(value) { + let low; + let high; + if (value >= 0) { + low = value >>> 0; + high = value / 4294967296 >>> 0; + } else { + const abs = Math.abs(value); + low = abs >>> 0; + high = abs / 4294967296 >>> 0; + low = ~low >>> 0; + high = ~high >>> 0; + low = low + 1 >>> 0; + if (low === 0) { + high = high + 1 >>> 0; + } + } + this.writeFixed64(low, high); + } + writeVarint(value) { + this._ensureCapacity((0, utils_1.estimateVarintSize)(value)); + if (value >= 0 && value <= 4294967295) { + let v2 = value >>> 0; + while (v2 > 127) { + this._buffer[this.pos++] = v2 & 127 | 128; + v2 >>>= 7; + } + this._buffer[this.pos++] = v2; + } else { + let low; + let high; + if (value >= 0) { + low = value >>> 0; + high = value / 4294967296 >>> 0; + } else { + const abs = Math.abs(value); + low = abs >>> 0; + high = abs / 4294967296 >>> 0; + low = ~low >>> 0; + high = ~high >>> 0; + low = low + 1 >>> 0; + if (low === 0) { + high = high + 1 >>> 0; + } + } + while (high > 0 || low > 127) { + this._buffer[this.pos++] = low & 127 | 128; + low = (low >>> 7 | high << 25) >>> 0; + high >>>= 7; + } + this._buffer[this.pos++] = low & 127; + } + } + writeFixed32(value) { + this._ensureCapacity(4); + const v2 = value >>> 0; + this._buffer[this.pos++] = v2 & 255; + this._buffer[this.pos++] = v2 >>> 8 & 255; + this._buffer[this.pos++] = v2 >>> 16 & 255; + this._buffer[this.pos++] = v2 >>> 24 & 255; + } + writeFixed64(low, high) { + this._ensureCapacity(8); + const l = low >>> 0; + const h3 = high >>> 0; + this._buffer[this.pos++] = l & 255; + this._buffer[this.pos++] = l >>> 8 & 255; + this._buffer[this.pos++] = l >>> 16 & 255; + this._buffer[this.pos++] = l >>> 24 & 255; + this._buffer[this.pos++] = h3 & 255; + this._buffer[this.pos++] = h3 >>> 8 & 255; + this._buffer[this.pos++] = h3 >>> 16 & 255; + this._buffer[this.pos++] = h3 >>> 24 & 255; + } + writeBytes(bytes) { + this.writeVarint(bytes.length); + this._ensureCapacity(bytes.length); + this._buffer.set(bytes, this.pos); + this.pos += bytes.length; + } + writeTag(fieldNumber, wireType) { + this.writeVarint(fieldNumber << 3 | wireType); + } + writeDouble(value) { + this._ensureCapacity(8); + this._dataView.setFloat64(this.pos, value, true); + this.pos += 8; + } + writeString(str) { + let isAscii = true; + const len = str.length; + for (let i3 = 0;i3 < len; i3++) { + if (str.charCodeAt(i3) > 127) { + isAscii = false; + break; + } + } + if (isAscii) { + this.writeVarint(len); + this._ensureCapacity(len); + for (let i3 = 0;i3 < len; i3++) { + this._buffer[this.pos++] = str.charCodeAt(i3); + } + } else { + const bytes = this._textEncoder.encode(str); + this.writeBytes(bytes); + } + } + } + exports.ProtobufWriter = ProtobufWriter; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/common/hex-to-binary.js +var require_hex_to_binary = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.hexToBinary = undefined; + function intValue(charCode) { + if (charCode >= 48 && charCode <= 57) { + return charCode - 48; + } + if (charCode >= 97 && charCode <= 102) { + return charCode - 87; + } + return charCode - 55; + } + function hexToBinary(hexStr) { + const buf = new Uint8Array(hexStr.length / 2); + let offset = 0; + for (let i3 = 0;i3 < hexStr.length; i3 += 2) { + const hi2 = intValue(hexStr.charCodeAt(i3)); + const lo2 = intValue(hexStr.charCodeAt(i3 + 1)); + buf[offset++] = hi2 << 4 | lo2; + } + return buf; + } + exports.hexToBinary = hexToBinary; +}); + +// node_modules/@opentelemetry/api-logs/build/src/types/LogRecord.js +var require_LogRecord = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SeverityNumber = undefined; + var SeverityNumber; + (function(SeverityNumber2) { + SeverityNumber2[SeverityNumber2["UNSPECIFIED"] = 0] = "UNSPECIFIED"; + SeverityNumber2[SeverityNumber2["TRACE"] = 1] = "TRACE"; + SeverityNumber2[SeverityNumber2["TRACE2"] = 2] = "TRACE2"; + SeverityNumber2[SeverityNumber2["TRACE3"] = 3] = "TRACE3"; + SeverityNumber2[SeverityNumber2["TRACE4"] = 4] = "TRACE4"; + SeverityNumber2[SeverityNumber2["DEBUG"] = 5] = "DEBUG"; + SeverityNumber2[SeverityNumber2["DEBUG2"] = 6] = "DEBUG2"; + SeverityNumber2[SeverityNumber2["DEBUG3"] = 7] = "DEBUG3"; + SeverityNumber2[SeverityNumber2["DEBUG4"] = 8] = "DEBUG4"; + SeverityNumber2[SeverityNumber2["INFO"] = 9] = "INFO"; + SeverityNumber2[SeverityNumber2["INFO2"] = 10] = "INFO2"; + SeverityNumber2[SeverityNumber2["INFO3"] = 11] = "INFO3"; + SeverityNumber2[SeverityNumber2["INFO4"] = 12] = "INFO4"; + SeverityNumber2[SeverityNumber2["WARN"] = 13] = "WARN"; + SeverityNumber2[SeverityNumber2["WARN2"] = 14] = "WARN2"; + SeverityNumber2[SeverityNumber2["WARN3"] = 15] = "WARN3"; + SeverityNumber2[SeverityNumber2["WARN4"] = 16] = "WARN4"; + SeverityNumber2[SeverityNumber2["ERROR"] = 17] = "ERROR"; + SeverityNumber2[SeverityNumber2["ERROR2"] = 18] = "ERROR2"; + SeverityNumber2[SeverityNumber2["ERROR3"] = 19] = "ERROR3"; + SeverityNumber2[SeverityNumber2["ERROR4"] = 20] = "ERROR4"; + SeverityNumber2[SeverityNumber2["FATAL"] = 21] = "FATAL"; + SeverityNumber2[SeverityNumber2["FATAL2"] = 22] = "FATAL2"; + SeverityNumber2[SeverityNumber2["FATAL3"] = 23] = "FATAL3"; + SeverityNumber2[SeverityNumber2["FATAL4"] = 24] = "FATAL4"; + })(SeverityNumber = exports.SeverityNumber || (exports.SeverityNumber = {})); +}); + +// node_modules/@opentelemetry/api-logs/build/src/NoopLogger.js +var require_NoopLogger = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createNoopLogger = exports.NOOP_LOGGER = exports.NoopLogger = undefined; + + class NoopLogger { + emit(_logRecord) {} + enabled() { + return false; + } + } + exports.NoopLogger = NoopLogger; + exports.NOOP_LOGGER = new NoopLogger; + function createNoopLogger() { + return exports.NOOP_LOGGER; + } + exports.createNoopLogger = createNoopLogger; +}); + +// node_modules/@opentelemetry/api-logs/build/src/internal/global-utils.js +var require_global_utils2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.API_BACKWARDS_COMPATIBILITY_VERSION = exports.makeGetter = exports._global = exports.GLOBAL_LOGS_API_KEY = undefined; + exports.GLOBAL_LOGS_API_KEY = Symbol.for("io.opentelemetry.js.api.logs"); + exports._global = globalThis; + function makeGetter(requiredVersion, instance, fallback) { + return (version) => version === requiredVersion ? instance : fallback; + } + exports.makeGetter = makeGetter; + exports.API_BACKWARDS_COMPATIBILITY_VERSION = 1; +}); + +// node_modules/@opentelemetry/api-logs/build/src/NoopLoggerProvider.js +var require_NoopLoggerProvider = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NOOP_LOGGER_PROVIDER = exports.NoopLoggerProvider = undefined; + var NoopLogger_1 = require_NoopLogger(); + + class NoopLoggerProvider { + getLogger(_name, _version, _options) { + return new NoopLogger_1.NoopLogger; + } + } + exports.NoopLoggerProvider = NoopLoggerProvider; + exports.NOOP_LOGGER_PROVIDER = new NoopLoggerProvider; +}); + +// node_modules/@opentelemetry/api-logs/build/src/ProxyLogger.js +var require_ProxyLogger = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProxyLogger = undefined; + var NoopLogger_1 = require_NoopLogger(); + + class ProxyLogger { + constructor(provider, name, version, options) { + this._provider = provider; + this.name = name; + this.version = version; + this.options = options; + } + emit(logRecord) { + this._getLogger().emit(logRecord); + } + enabled(options) { + return this._getLogger().enabled(options); + } + _getLogger() { + if (this._delegate) { + return this._delegate; + } + const logger2 = this._provider._getDelegateLogger(this.name, this.version, this.options); + if (!logger2) { + return NoopLogger_1.NOOP_LOGGER; + } + this._delegate = logger2; + return this._delegate; + } + } + exports.ProxyLogger = ProxyLogger; +}); + +// node_modules/@opentelemetry/api-logs/build/src/ProxyLoggerProvider.js +var require_ProxyLoggerProvider = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProxyLoggerProvider = undefined; + var NoopLoggerProvider_1 = require_NoopLoggerProvider(); + var ProxyLogger_1 = require_ProxyLogger(); + + class ProxyLoggerProvider { + getLogger(name, version, options) { + var _a; + return (_a = this._getDelegateLogger(name, version, options)) !== null && _a !== undefined ? _a : new ProxyLogger_1.ProxyLogger(this, name, version, options); + } + _getDelegate() { + var _a; + return (_a = this._delegate) !== null && _a !== undefined ? _a : NoopLoggerProvider_1.NOOP_LOGGER_PROVIDER; + } + _setDelegate(delegate) { + this._delegate = delegate; + } + _getDelegateLogger(name, version, options) { + var _a; + return (_a = this._delegate) === null || _a === undefined ? undefined : _a.getLogger(name, version, options); + } + } + exports.ProxyLoggerProvider = ProxyLoggerProvider; +}); + +// node_modules/@opentelemetry/api-logs/build/src/api/logs.js +var require_logs = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LogsAPI = undefined; + var global_utils_1 = require_global_utils2(); + var NoopLoggerProvider_1 = require_NoopLoggerProvider(); + var ProxyLoggerProvider_1 = require_ProxyLoggerProvider(); + + class LogsAPI { + constructor() { + this._proxyLoggerProvider = new ProxyLoggerProvider_1.ProxyLoggerProvider; + } + static getInstance() { + if (!this._instance) { + this._instance = new LogsAPI; + } + return this._instance; + } + setGlobalLoggerProvider(provider) { + if (global_utils_1._global[global_utils_1.GLOBAL_LOGS_API_KEY]) { + return this.getLoggerProvider(); + } + global_utils_1._global[global_utils_1.GLOBAL_LOGS_API_KEY] = (0, global_utils_1.makeGetter)(global_utils_1.API_BACKWARDS_COMPATIBILITY_VERSION, provider, NoopLoggerProvider_1.NOOP_LOGGER_PROVIDER); + this._proxyLoggerProvider._setDelegate(provider); + return provider; + } + getLoggerProvider() { + var _a, _b; + return (_b = (_a = global_utils_1._global[global_utils_1.GLOBAL_LOGS_API_KEY]) === null || _a === undefined ? undefined : _a.call(global_utils_1._global, global_utils_1.API_BACKWARDS_COMPATIBILITY_VERSION)) !== null && _b !== undefined ? _b : this._proxyLoggerProvider; + } + getLogger(name, version, options) { + return this.getLoggerProvider().getLogger(name, version, options); + } + disable() { + delete global_utils_1._global[global_utils_1.GLOBAL_LOGS_API_KEY]; + this._proxyLoggerProvider = new ProxyLoggerProvider_1.ProxyLoggerProvider; + } + } + exports.LogsAPI = LogsAPI; +}); + +// node_modules/@opentelemetry/api-logs/build/src/index.js +var require_src5 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.logs = exports.createNoopLogger = exports.SeverityNumber = undefined; + var LogRecord_1 = require_LogRecord(); + Object.defineProperty(exports, "SeverityNumber", { enumerable: true, get: function() { + return LogRecord_1.SeverityNumber; + } }); + var NoopLogger_1 = require_NoopLogger(); + Object.defineProperty(exports, "createNoopLogger", { enumerable: true, get: function() { + return NoopLogger_1.createNoopLogger; + } }); + var logs_1 = require_logs(); + exports.logs = logs_1.LogsAPI.getInstance(); +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/common/protobuf/common-serializer.js +var require_common_serializer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.writeResource = exports.writeInstrumentationScope = exports.writeAnyValue = exports.writeKeyValue = exports.writeAttributes = exports.writeHrTimeAsFixed64 = undefined; + function writeHrTimeAsFixed64(serializer, hrTime) { + const seconds = hrTime[0]; + const nanos = hrTime[1]; + const nanosPerSecond = 1e9; + const secondsLower16Bits = seconds & 65535; + const secondsUpperBits = seconds / 65536 >>> 0; + const nanosFromLower16Bits = secondsLower16Bits * nanosPerSecond; + const nanosFromUpperBits = secondsUpperBits * nanosPerSecond; + const lower16ContributionLow32 = nanosFromLower16Bits >>> 0; + const lower16ContributionHigh32 = Math.floor(nanosFromLower16Bits / 4294967296); + const upperBitsContributionLow32 = (nanosFromUpperBits & 65535) * 65536 >>> 0; + const upperBitsContributionHigh32 = nanosFromUpperBits / 65536 >>> 0; + const low32WithCarry = lower16ContributionLow32 + upperBitsContributionLow32 + nanos; + const totalLow = low32WithCarry >>> 0; + const carry = Math.floor(low32WithCarry / 4294967296); + const totalHigh = lower16ContributionHigh32 + upperBitsContributionHigh32 + carry >>> 0; + serializer.writeFixed64(totalLow, totalHigh); + } + exports.writeHrTimeAsFixed64 = writeHrTimeAsFixed64; + function writeAttributes(writer, attributes, fieldNumber) { + for (const key in attributes) { + if (!Object.prototype.hasOwnProperty.call(attributes, key)) { + continue; + } + const value = attributes[key]; + writer.writeTag(fieldNumber, 2); + const kvStart = writer.startLengthDelimited(); + const startPos = writer.pos; + writeKeyValue(writer, key, value); + writer.finishLengthDelimited(kvStart, writer.pos - startPos); + } + } + exports.writeAttributes = writeAttributes; + function writeKeyValue(writer, key, value) { + writer.writeTag(1, 2); + writer.writeString(key); + writer.writeTag(2, 2); + const valueStart = writer.startLengthDelimited(); + const startPos = writer.pos; + writeAnyValue(writer, value); + writer.finishLengthDelimited(valueStart, writer.pos - startPos); + } + exports.writeKeyValue = writeKeyValue; + var MIN_64_BIT_INT = -(2 ** 63); + var MAX_64_BIT_INT = 2 ** 63; + function writeAnyValue(writer, value) { + const t2 = typeof value; + if (t2 === "string") { + writer.writeTag(1, 2); + writer.writeString(value); + } else if (t2 === "boolean") { + writer.writeTag(2, 0); + writer.writeVarint(value ? 1 : 0); + } else if (t2 === "number") { + const numValue = value; + if (Number.isInteger(numValue) && numValue >= MIN_64_BIT_INT && numValue < MAX_64_BIT_INT) { + writer.writeTag(3, 0); + writer.writeVarint(numValue); + } else { + writer.writeTag(4, 1); + writer.writeDouble(numValue); + } + } else if (value instanceof Uint8Array) { + writer.writeTag(7, 2); + writer.writeBytes(value); + } else if (Array.isArray(value)) { + writer.writeTag(5, 2); + const arrayStart = writer.startLengthDelimited(); + const arrayStartPos = writer.pos; + for (const item of value) { + writer.writeTag(1, 2); + const itemStart = writer.startLengthDelimited(); + const itemStartPos = writer.pos; + writeAnyValue(writer, item); + writer.finishLengthDelimited(itemStart, writer.pos - itemStartPos); + } + writer.finishLengthDelimited(arrayStart, writer.pos - arrayStartPos); + } else if (t2 === "object" && value != null) { + writer.writeTag(6, 2); + const kvlistStart = writer.startLengthDelimited(); + const kvlistStartPos = writer.pos; + const obj = value; + for (const k2 in obj) { + if (!Object.prototype.hasOwnProperty.call(obj, k2)) { + continue; + } + const v2 = obj[k2]; + writer.writeTag(1, 2); + const kvStart = writer.startLengthDelimited(); + const kvStartPos = writer.pos; + writer.writeTag(1, 2); + writer.writeString(k2); + writer.writeTag(2, 2); + const valueStart = writer.startLengthDelimited(); + const valueStartPos = writer.pos; + writeAnyValue(writer, v2); + writer.finishLengthDelimited(valueStart, writer.pos - valueStartPos); + writer.finishLengthDelimited(kvStart, writer.pos - kvStartPos); + } + writer.finishLengthDelimited(kvlistStart, writer.pos - kvlistStartPos); + } + } + exports.writeAnyValue = writeAnyValue; + function writeInstrumentationScope(writer, scope, fieldNumber) { + writer.writeTag(fieldNumber, 2); + const start = writer.startLengthDelimited(); + const startPos = writer.pos; + writer.writeTag(1, 2); + writer.writeString(scope.name); + if (scope.version) { + writer.writeTag(2, 2); + writer.writeString(scope.version); + } + if (scope.attributes) { + writeAttributes(writer, scope.attributes, 3); + } + if (scope.droppedAttributesCount) { + writer.writeTag(4, 0); + writer.writeVarint(scope.droppedAttributesCount); + } + writer.finishLengthDelimited(start, writer.pos - startPos); + } + exports.writeInstrumentationScope = writeInstrumentationScope; + function writeResource(writer, resource, fieldNumber) { + writer.writeTag(fieldNumber, 2); + const resourceStart = writer.startLengthDelimited(); + const resourceStartPos = writer.pos; + if (resource.attributes) { + writeAttributes(writer, resource.attributes, 1); + } + writer.writeTag(2, 0); + writer.writeVarint(0); + writer.finishLengthDelimited(resourceStart, writer.pos - resourceStartPos); + } + exports.writeResource = writeResource; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/common/protobuf/protobuf-size-estimator.js +var require_protobuf_size_estimator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProtobufSizeEstimator = undefined; + var utils_1 = require_utils6(); + function utf8ByteLength(str) { + const len = str.length; + let byteLen = 0; + for (let i3 = 0;i3 < len; i3++) { + const code = str.charCodeAt(i3); + if (code < 128) { + byteLen += 1; + } else if (code < 2048) { + byteLen += 2; + } else if (code < 55296 || code >= 57344) { + byteLen += 3; + } else { + i3++; + byteLen += 4; + } + } + return byteLen; + } + + class ProtobufSizeEstimator { + pos = 0; + startLengthDelimited() { + return this.pos; + } + finishLengthDelimited(_2, length) { + this.pos += (0, utils_1.estimateVarintSize)(length); + } + writeVarint(value) { + this.pos += (0, utils_1.estimateVarintSize)(value); + } + writeSint32(value) { + this.pos += (0, utils_1.estimateVarintSize)((value << 1 ^ value >> 31) >>> 0); + } + writeSfixed64(_value) { + this.pos += 8; + } + writeFixed32(_value) { + this.pos += 4; + } + writeFixed64(_low, _high) { + this.pos += 8; + } + writeBytes(bytes) { + this.pos += (0, utils_1.estimateVarintSize)(bytes.length); + this.pos += bytes.length; + } + writeTag(fieldNumber, wireType) { + this.writeVarint(fieldNumber << 3 | wireType); + } + writeDouble(_value) { + this.pos += 8; + } + writeString(str) { + const byteLen = utf8ByteLength(str); + this.pos += (0, utils_1.estimateVarintSize)(byteLen); + this.pos += byteLen; + } + } + exports.ProtobufSizeEstimator = ProtobufSizeEstimator; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/logs/protobuf/logs-serializer.js +var require_logs_serializer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.serializeLogsExportRequest = undefined; + var protobuf_writer_1 = require_protobuf_writer(); + var hex_to_binary_1 = require_hex_to_binary(); + var api_logs_1 = require_src5(); + var common_serializer_1 = require_common_serializer(); + var protobuf_size_estimator_1 = require_protobuf_size_estimator(); + function serializeLogRecord(writer, logRecord) { + const logStart = writer.startLengthDelimited(); + const logStartPos = writer.pos; + writer.writeTag(1, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, logRecord.hrTime); + if (logRecord.severityNumber !== undefined && logRecord.severityNumber !== api_logs_1.SeverityNumber.UNSPECIFIED) { + writer.writeTag(2, 0); + writer.writeVarint(logRecord.severityNumber); + } + if (logRecord.severityText) { + writer.writeTag(3, 2); + writer.writeString(logRecord.severityText); + } + if (logRecord.body !== undefined) { + writer.writeTag(5, 2); + const bodyStart = writer.startLengthDelimited(); + const bodyStartPos = writer.pos; + (0, common_serializer_1.writeAnyValue)(writer, logRecord.body); + writer.finishLengthDelimited(bodyStart, writer.pos - bodyStartPos); + } + if (logRecord.attributes) { + (0, common_serializer_1.writeAttributes)(writer, logRecord.attributes, 6); + } + writer.writeTag(7, 0); + writer.writeVarint(logRecord.droppedAttributesCount); + if (logRecord.spanContext?.traceFlags) { + writer.writeTag(8, 5); + writer.writeFixed32(logRecord.spanContext.traceFlags); + } + if (logRecord.spanContext?.traceId) { + writer.writeTag(9, 2); + writer.writeBytes((0, hex_to_binary_1.hexToBinary)(logRecord.spanContext.traceId)); + } + if (logRecord.spanContext?.spanId) { + writer.writeTag(10, 2); + writer.writeBytes((0, hex_to_binary_1.hexToBinary)(logRecord.spanContext.spanId)); + } + writer.writeTag(11, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, logRecord.hrTimeObserved); + if (logRecord.eventName) { + writer.writeTag(12, 2); + writer.writeString(logRecord.eventName); + } + writer.finishLengthDelimited(logStart, writer.pos - logStartPos); + } + function serializeScopeLogs(writer, scope, logRecords) { + const scopeLogsStart = writer.startLengthDelimited(); + const scopeLogsStartPos = writer.pos; + (0, common_serializer_1.writeInstrumentationScope)(writer, scope, 1); + for (const logRecord of logRecords) { + writer.writeTag(2, 2); + serializeLogRecord(writer, logRecord); + } + if (scope.schemaUrl) { + writer.writeTag(3, 2); + writer.writeString(scope.schemaUrl); + } + writer.finishLengthDelimited(scopeLogsStart, writer.pos - scopeLogsStartPos); + } + function serializeResourceLogs(writer, resource, scopeMap) { + const resourceLogsStart = writer.startLengthDelimited(); + const resourceLogsStartPos = writer.pos; + (0, common_serializer_1.writeResource)(writer, resource, 1); + for (const scopeLogs of scopeMap.values()) { + writer.writeTag(2, 2); + const scope = scopeLogs[0].instrumentationScope; + serializeScopeLogs(writer, scope, scopeLogs); + } + if (resource.schemaUrl) { + writer.writeTag(3, 2); + writer.writeString(resource.schemaUrl); + } + writer.finishLengthDelimited(resourceLogsStart, writer.pos - resourceLogsStartPos); + } + function createResourceMap(logRecords) { + const resourceMap = new Map; + for (const record of logRecords) { + const resource = record.resource; + const scope = record.instrumentationScope; + let ismMap = resourceMap.get(resource); + if (!ismMap) { + ismMap = new Map; + resourceMap.set(resource, ismMap); + } + let records = ismMap.get(scope); + if (!records) { + records = []; + ismMap.set(scope, records); + } + records.push(record); + } + return resourceMap; + } + function serializeLogsExportRequest(logRecords) { + const resourceMap = createResourceMap(logRecords); + const estimator = new protobuf_size_estimator_1.ProtobufSizeEstimator; + for (const [resource, scopeMap] of resourceMap) { + estimator.writeTag(1, 2); + serializeResourceLogs(estimator, resource, scopeMap); + } + const writer = new protobuf_writer_1.ProtobufWriter(estimator.pos); + for (const [resource, scopeMap] of resourceMap) { + writer.writeTag(1, 2); + serializeResourceLogs(writer, resource, scopeMap); + } + return writer.finish(); + } + exports.serializeLogsExportRequest = serializeLogsExportRequest; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/common/protobuf/protobuf-reader.js +var require_protobuf_reader = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProtobufReader = undefined; + + class ProtobufReader { + pos = 0; + _buf; + _textDecoder; + constructor(buf) { + this._buf = buf; + this._textDecoder = new TextDecoder; + } + isAtEnd() { + return this.pos >= this._buf.length; + } + readTag() { + const raw = this.readVarint(); + return { fieldNumber: raw >>> 3, wireType: raw & 7 }; + } + readVarint() { + let result = 0; + let shift = 0; + let terminated = false; + while (this.pos < this._buf.length) { + const b2 = this._buf[this.pos++]; + result += (b2 & 127) * Math.pow(2, shift); + shift += 7; + if ((b2 & 128) === 0) { + terminated = true; + break; + } + } + if (!terminated) { + throw new Error("Truncated buffer: unexpected end of data while reading varint"); + } + return result; + } + readBytes() { + const len = this.readVarint(); + if (this.pos + len > this._buf.length) { + throw new Error(`Truncated buffer: expected ${len} bytes at position ${this.pos}, but only ${this._buf.length - this.pos} available`); + } + const slice = this._buf.subarray(this.pos, this.pos + len); + this.pos += len; + return slice; + } + readString() { + return this._textDecoder.decode(this.readBytes()); + } + skip(wireType) { + switch (wireType) { + case 0: + this.readVarint(); + break; + case 1: + this.pos += 8; + break; + case 2: + this.readBytes(); + break; + case 5: + this.pos += 4; + break; + default: + throw new Error(`Unknown wire type ${wireType}, cannot safely skip`); + } + } + } + exports.ProtobufReader = ProtobufReader; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/logs/protobuf/response-deserializer.js +var require_response_deserializer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.deserializeExportLogsServiceResponse = undefined; + var protobuf_reader_1 = require_protobuf_reader(); + function deserializePartialSuccess(data) { + const reader = new protobuf_reader_1.ProtobufReader(data); + const result = {}; + while (!reader.isAtEnd()) { + const { fieldNumber, wireType } = reader.readTag(); + switch (fieldNumber) { + case 1: + if (wireType === 0) { + result.rejectedLogRecords = reader.readVarint(); + } else { + reader.skip(wireType); + } + break; + case 2: + if (wireType === 2) { + result.errorMessage = reader.readString(); + } else { + reader.skip(wireType); + } + break; + default: + reader.skip(wireType); + break; + } + } + return result; + } + function deserializeExportLogsServiceResponse(data) { + const reader = new protobuf_reader_1.ProtobufReader(data); + const result = {}; + while (!reader.isAtEnd()) { + const { fieldNumber, wireType } = reader.readTag(); + switch (fieldNumber) { + case 1: + if (wireType === 2) { + result.partialSuccess = deserializePartialSuccess(reader.readBytes()); + } else { + reader.skip(wireType); + } + break; + default: + reader.skip(wireType); + break; + } + } + return result; + } + exports.deserializeExportLogsServiceResponse = deserializeExportLogsServiceResponse; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/logs/protobuf/logs.js +var require_logs2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProtobufLogsSerializer = undefined; + var logs_serializer_1 = require_logs_serializer(); + var response_deserializer_1 = require_response_deserializer(); + exports.ProtobufLogsSerializer = { + serializeRequest: (arg) => { + return (0, logs_serializer_1.serializeLogsExportRequest)(arg); + }, + deserializeResponse: (arg) => { + return (0, response_deserializer_1.deserializeExportLogsServiceResponse)(arg); + } + }; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/logs/protobuf/index.js +var require_protobuf = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProtobufLogsSerializer = undefined; + var logs_1 = require_logs2(); + Object.defineProperty(exports, "ProtobufLogsSerializer", { enumerable: true, get: function() { + return logs_1.ProtobufLogsSerializer; + } }); +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/export/AggregationTemporality.js +var require_AggregationTemporality = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AggregationTemporality = undefined; + var AggregationTemporality; + (function(AggregationTemporality2) { + AggregationTemporality2[AggregationTemporality2["DELTA"] = 0] = "DELTA"; + AggregationTemporality2[AggregationTemporality2["CUMULATIVE"] = 1] = "CUMULATIVE"; + })(AggregationTemporality = exports.AggregationTemporality || (exports.AggregationTemporality = {})); +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/export/MetricData.js +var require_MetricData = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DataPointType = exports.InstrumentType = undefined; + var InstrumentType; + (function(InstrumentType2) { + InstrumentType2["COUNTER"] = "COUNTER"; + InstrumentType2["GAUGE"] = "GAUGE"; + InstrumentType2["HISTOGRAM"] = "HISTOGRAM"; + InstrumentType2["UP_DOWN_COUNTER"] = "UP_DOWN_COUNTER"; + InstrumentType2["OBSERVABLE_COUNTER"] = "OBSERVABLE_COUNTER"; + InstrumentType2["OBSERVABLE_GAUGE"] = "OBSERVABLE_GAUGE"; + InstrumentType2["OBSERVABLE_UP_DOWN_COUNTER"] = "OBSERVABLE_UP_DOWN_COUNTER"; + })(InstrumentType = exports.InstrumentType || (exports.InstrumentType = {})); + var DataPointType; + (function(DataPointType2) { + DataPointType2[DataPointType2["HISTOGRAM"] = 0] = "HISTOGRAM"; + DataPointType2[DataPointType2["EXPONENTIAL_HISTOGRAM"] = 1] = "EXPONENTIAL_HISTOGRAM"; + DataPointType2[DataPointType2["GAUGE"] = 2] = "GAUGE"; + DataPointType2[DataPointType2["SUM"] = 3] = "SUM"; + })(DataPointType = exports.DataPointType || (exports.DataPointType = {})); +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/utils.js +var require_utils7 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.equalsCaseInsensitive = exports.binarySearchUB = exports.setEquals = exports.callWithTimeout = exports.TimeoutError = exports.instrumentationScopeId = exports.hashAttributes = undefined; + function hashAttributes(attributes) { + let keys = Object.keys(attributes); + if (keys.length === 0) + return ""; + keys = keys.sort(); + return JSON.stringify(keys.map((key) => [key, attributes[key]])); + } + exports.hashAttributes = hashAttributes; + function instrumentationScopeId(instrumentationScope) { + return `${instrumentationScope.name}:${instrumentationScope.version ?? ""}:${instrumentationScope.schemaUrl ?? ""}`; + } + exports.instrumentationScopeId = instrumentationScopeId; + + class TimeoutError extends Error { + constructor(message) { + super(message); + Object.setPrototypeOf(this, TimeoutError.prototype); + } + } + exports.TimeoutError = TimeoutError; + function callWithTimeout(promise, timeout) { + let timeoutHandle; + const timeoutPromise = new Promise(function timeoutFunction(_resolve, reject) { + timeoutHandle = setTimeout(function timeoutHandler() { + reject(new TimeoutError("Operation timed out.")); + }, timeout); + }); + return Promise.race([promise, timeoutPromise]).then((result) => { + clearTimeout(timeoutHandle); + return result; + }, (reason) => { + clearTimeout(timeoutHandle); + throw reason; + }); + } + exports.callWithTimeout = callWithTimeout; + function setEquals(lhs, rhs) { + if (lhs.size !== rhs.size) { + return false; + } + for (const item of lhs) { + if (!rhs.has(item)) { + return false; + } + } + return true; + } + exports.setEquals = setEquals; + function binarySearchUB(arr, value) { + let lo2 = 0; + let hi2 = arr.length - 1; + let ret = arr.length; + while (hi2 >= lo2) { + const mid = lo2 + Math.trunc((hi2 - lo2) / 2); + if (arr[mid] < value) { + lo2 = mid + 1; + } else { + ret = mid; + hi2 = mid - 1; + } + } + return ret; + } + exports.binarySearchUB = binarySearchUB; + function equalsCaseInsensitive(lhs, rhs) { + return lhs.toLowerCase() === rhs.toLowerCase(); + } + exports.equalsCaseInsensitive = equalsCaseInsensitive; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/types.js +var require_types3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AggregatorKind = undefined; + var AggregatorKind; + (function(AggregatorKind2) { + AggregatorKind2[AggregatorKind2["DROP"] = 0] = "DROP"; + AggregatorKind2[AggregatorKind2["SUM"] = 1] = "SUM"; + AggregatorKind2[AggregatorKind2["LAST_VALUE"] = 2] = "LAST_VALUE"; + AggregatorKind2[AggregatorKind2["HISTOGRAM"] = 3] = "HISTOGRAM"; + AggregatorKind2[AggregatorKind2["EXPONENTIAL_HISTOGRAM"] = 4] = "EXPONENTIAL_HISTOGRAM"; + })(AggregatorKind = exports.AggregatorKind || (exports.AggregatorKind = {})); +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/Drop.js +var require_Drop = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DropAggregator = undefined; + var types_1 = require_types3(); + + class DropAggregator { + kind = types_1.AggregatorKind.DROP; + createAccumulation() { + return; + } + merge(_previous, _delta) { + return; + } + diff(_previous, _current) { + return; + } + toMetricData(_descriptor, _aggregationTemporality, _accumulationByAttributes, _endTime) { + return; + } + } + exports.DropAggregator = DropAggregator; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/Histogram.js +var require_Histogram = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.HistogramAggregator = exports.HistogramAccumulation = undefined; + var types_1 = require_types3(); + var MetricData_1 = require_MetricData(); + var utils_1 = require_utils7(); + function createNewEmptyCheckpoint(boundaries) { + const counts = boundaries.map(() => 0); + counts.push(0); + return { + buckets: { + boundaries, + counts + }, + sum: 0, + count: 0, + hasMinMax: false, + min: Infinity, + max: -Infinity + }; + } + + class HistogramAccumulation { + startTime; + _boundaries; + _recordMinMax; + _current; + constructor(startTime, boundaries, recordMinMax = true, current = createNewEmptyCheckpoint(boundaries)) { + this.startTime = startTime; + this._boundaries = boundaries; + this._recordMinMax = recordMinMax; + this._current = current; + } + record(value) { + if (Number.isNaN(value)) { + return; + } + this._current.count += 1; + this._current.sum += value; + if (this._recordMinMax) { + this._current.min = Math.min(value, this._current.min); + this._current.max = Math.max(value, this._current.max); + this._current.hasMinMax = true; + } + const idx = (0, utils_1.binarySearchUB)(this._boundaries, value); + this._current.buckets.counts[idx] += 1; + } + setStartTime(startTime) { + this.startTime = startTime; + } + toPointValue() { + return this._current; + } + } + exports.HistogramAccumulation = HistogramAccumulation; + + class HistogramAggregator { + kind = types_1.AggregatorKind.HISTOGRAM; + _boundaries; + _recordMinMax; + constructor(boundaries, recordMinMax) { + this._boundaries = boundaries; + this._recordMinMax = recordMinMax; + } + createAccumulation(startTime) { + return new HistogramAccumulation(startTime, this._boundaries, this._recordMinMax); + } + merge(previous, delta) { + const previousValue = previous.toPointValue(); + const deltaValue = delta.toPointValue(); + const previousCounts = previousValue.buckets.counts; + const deltaCounts = deltaValue.buckets.counts; + const mergedCounts = new Array(previousCounts.length); + for (let idx = 0;idx < previousCounts.length; idx++) { + mergedCounts[idx] = previousCounts[idx] + deltaCounts[idx]; + } + let min = Infinity; + let max = -Infinity; + if (this._recordMinMax) { + if (previousValue.hasMinMax && deltaValue.hasMinMax) { + min = Math.min(previousValue.min, deltaValue.min); + max = Math.max(previousValue.max, deltaValue.max); + } else if (previousValue.hasMinMax) { + min = previousValue.min; + max = previousValue.max; + } else if (deltaValue.hasMinMax) { + min = deltaValue.min; + max = deltaValue.max; + } + } + return new HistogramAccumulation(previous.startTime, previousValue.buckets.boundaries, this._recordMinMax, { + buckets: { + boundaries: previousValue.buckets.boundaries, + counts: mergedCounts + }, + count: previousValue.count + deltaValue.count, + sum: previousValue.sum + deltaValue.sum, + hasMinMax: this._recordMinMax && (previousValue.hasMinMax || deltaValue.hasMinMax), + min, + max + }); + } + diff(previous, current) { + const previousValue = previous.toPointValue(); + const currentValue = current.toPointValue(); + const previousCounts = previousValue.buckets.counts; + const currentCounts = currentValue.buckets.counts; + const diffedCounts = new Array(previousCounts.length); + for (let idx = 0;idx < previousCounts.length; idx++) { + diffedCounts[idx] = currentCounts[idx] - previousCounts[idx]; + } + return new HistogramAccumulation(current.startTime, previousValue.buckets.boundaries, this._recordMinMax, { + buckets: { + boundaries: previousValue.buckets.boundaries, + counts: diffedCounts + }, + count: currentValue.count - previousValue.count, + sum: currentValue.sum - previousValue.sum, + hasMinMax: false, + min: Infinity, + max: -Infinity + }); + } + toMetricData(descriptor, aggregationTemporality, accumulationByAttributes, endTime) { + return { + descriptor, + aggregationTemporality, + dataPointType: MetricData_1.DataPointType.HISTOGRAM, + dataPoints: accumulationByAttributes.map(([attributes, accumulation]) => { + const pointValue = accumulation.toPointValue(); + const allowsNegativeValues = descriptor.type === MetricData_1.InstrumentType.GAUGE || descriptor.type === MetricData_1.InstrumentType.UP_DOWN_COUNTER || descriptor.type === MetricData_1.InstrumentType.OBSERVABLE_GAUGE || descriptor.type === MetricData_1.InstrumentType.OBSERVABLE_UP_DOWN_COUNTER; + return { + attributes, + startTime: accumulation.startTime, + endTime, + value: { + min: pointValue.hasMinMax ? pointValue.min : undefined, + max: pointValue.hasMinMax ? pointValue.max : undefined, + sum: !allowsNegativeValues ? pointValue.sum : undefined, + buckets: pointValue.buckets, + count: pointValue.count + } + }; + }) + }; + } + } + exports.HistogramAggregator = HistogramAggregator; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/exponential-histogram/Buckets.js +var require_Buckets = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Buckets = undefined; + + class Buckets { + backing; + indexBase; + indexStart; + indexEnd; + constructor(backing = new BucketsBacking, indexBase = 0, indexStart = 0, indexEnd = 0) { + this.backing = backing; + this.indexBase = indexBase; + this.indexStart = indexStart; + this.indexEnd = indexEnd; + } + get offset() { + return this.indexStart; + } + get length() { + if (this.backing.length === 0) { + return 0; + } + if (this.indexEnd === this.indexStart && this.at(0) === 0) { + return 0; + } + return this.indexEnd - this.indexStart + 1; + } + counts() { + return Array.from({ length: this.length }, (_2, i3) => this.at(i3)); + } + at(position) { + const bias = this.indexBase - this.indexStart; + if (position < bias) { + position += this.backing.length; + } + position -= bias; + return this.backing.countAt(position); + } + incrementBucket(bucketIndex, increment2) { + this.backing.increment(bucketIndex, increment2); + } + decrementBucket(bucketIndex, decrement) { + this.backing.decrement(bucketIndex, decrement); + } + trim() { + for (let i3 = 0;i3 < this.length; i3++) { + if (this.at(i3) !== 0) { + this.indexStart += i3; + break; + } else if (i3 === this.length - 1) { + this.indexStart = this.indexEnd = this.indexBase = 0; + return; + } + } + for (let i3 = this.length - 1;i3 >= 0; i3--) { + if (this.at(i3) !== 0) { + this.indexEnd -= this.length - i3 - 1; + break; + } + } + this._rotate(); + } + downscale(by) { + this._rotate(); + const size = 1 + this.indexEnd - this.indexStart; + const each = 1 << by; + let inpos = 0; + let outpos = 0; + for (let pos = this.indexStart;pos <= this.indexEnd; ) { + let mod = pos % each; + if (mod < 0) { + mod += each; + } + for (let i3 = mod;i3 < each && inpos < size; i3++) { + this._relocateBucket(outpos, inpos); + inpos++; + pos++; + } + outpos++; + } + this.indexStart >>= by; + this.indexEnd >>= by; + this.indexBase = this.indexStart; + } + clone() { + return new Buckets(this.backing.clone(), this.indexBase, this.indexStart, this.indexEnd); + } + _rotate() { + const bias = this.indexBase - this.indexStart; + if (bias === 0) { + return; + } else if (bias > 0) { + this.backing.reverse(0, this.backing.length); + this.backing.reverse(0, bias); + this.backing.reverse(bias, this.backing.length); + } else { + this.backing.reverse(0, this.backing.length); + this.backing.reverse(0, this.backing.length + bias); + } + this.indexBase = this.indexStart; + } + _relocateBucket(dest, src) { + if (dest === src) { + return; + } + this.incrementBucket(dest, this.backing.emptyBucket(src)); + } + } + exports.Buckets = Buckets; + + class BucketsBacking { + _counts; + constructor(counts = [0]) { + this._counts = counts; + } + get length() { + return this._counts.length; + } + countAt(pos) { + return this._counts[pos]; + } + growTo(newSize, oldPositiveLimit, newPositiveLimit) { + const tmp = new Array(newSize).fill(0); + tmp.splice(newPositiveLimit, this._counts.length - oldPositiveLimit, ...this._counts.slice(oldPositiveLimit)); + tmp.splice(0, oldPositiveLimit, ...this._counts.slice(0, oldPositiveLimit)); + this._counts = tmp; + } + reverse(from, limit) { + const num = Math.floor((from + limit) / 2) - from; + for (let i3 = 0;i3 < num; i3++) { + const tmp = this._counts[from + i3]; + this._counts[from + i3] = this._counts[limit - i3 - 1]; + this._counts[limit - i3 - 1] = tmp; + } + } + emptyBucket(src) { + const tmp = this._counts[src]; + this._counts[src] = 0; + return tmp; + } + increment(bucketIndex, increment2) { + this._counts[bucketIndex] += increment2; + } + decrement(bucketIndex, decrement) { + if (this._counts[bucketIndex] >= decrement) { + this._counts[bucketIndex] -= decrement; + } else { + this._counts[bucketIndex] = 0; + } + } + clone() { + return new BucketsBacking([...this._counts]); + } + } +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/exponential-histogram/mapping/ieee754.js +var require_ieee754 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getSignificand = exports.getNormalBase2 = exports.MIN_VALUE = exports.MAX_NORMAL_EXPONENT = exports.MIN_NORMAL_EXPONENT = exports.SIGNIFICAND_WIDTH = undefined; + exports.SIGNIFICAND_WIDTH = 52; + var EXPONENT_MASK = 2146435072; + var SIGNIFICAND_MASK = 1048575; + var EXPONENT_BIAS = 1023; + exports.MIN_NORMAL_EXPONENT = -EXPONENT_BIAS + 1; + exports.MAX_NORMAL_EXPONENT = EXPONENT_BIAS; + exports.MIN_VALUE = Math.pow(2, -1022); + function getNormalBase2(value) { + const dv = new DataView(new ArrayBuffer(8)); + dv.setFloat64(0, value); + const hiBits = dv.getUint32(0); + const expBits = (hiBits & EXPONENT_MASK) >> 20; + return expBits - EXPONENT_BIAS; + } + exports.getNormalBase2 = getNormalBase2; + function getSignificand(value) { + const dv = new DataView(new ArrayBuffer(8)); + dv.setFloat64(0, value); + const hiBits = dv.getUint32(0); + const loBits = dv.getUint32(4); + const significandHiBits = (hiBits & SIGNIFICAND_MASK) * Math.pow(2, 32); + return significandHiBits + loBits; + } + exports.getSignificand = getSignificand; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/exponential-histogram/util.js +var require_util2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.nextGreaterSquare = exports.ldexp = undefined; + function ldexp(frac, exp) { + if (frac === 0 || frac === Number.POSITIVE_INFINITY || frac === Number.NEGATIVE_INFINITY || Number.isNaN(frac)) { + return frac; + } + return frac * Math.pow(2, exp); + } + exports.ldexp = ldexp; + function nextGreaterSquare(v2) { + v2--; + v2 |= v2 >> 1; + v2 |= v2 >> 2; + v2 |= v2 >> 4; + v2 |= v2 >> 8; + v2 |= v2 >> 16; + v2++; + return v2; + } + exports.nextGreaterSquare = nextGreaterSquare; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/exponential-histogram/mapping/types.js +var require_types4 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MappingError = undefined; + + class MappingError extends Error { + } + exports.MappingError = MappingError; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/exponential-histogram/mapping/ExponentMapping.js +var require_ExponentMapping = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ExponentMapping = undefined; + var ieee754 = require_ieee754(); + var util = require_util2(); + var types_1 = require_types4(); + + class ExponentMapping { + _shift; + constructor(scale) { + this._shift = -scale; + } + mapToIndex(value) { + if (value < ieee754.MIN_VALUE) { + return this._minNormalLowerBoundaryIndex(); + } + const exp = ieee754.getNormalBase2(value); + const correction = this._rightShift(ieee754.getSignificand(value) - 1, ieee754.SIGNIFICAND_WIDTH); + return exp + correction >> this._shift; + } + lowerBoundary(index) { + const minIndex = this._minNormalLowerBoundaryIndex(); + if (index < minIndex) { + throw new types_1.MappingError(`underflow: ${index} is < minimum lower boundary: ${minIndex}`); + } + const maxIndex = this._maxNormalLowerBoundaryIndex(); + if (index > maxIndex) { + throw new types_1.MappingError(`overflow: ${index} is > maximum lower boundary: ${maxIndex}`); + } + return util.ldexp(1, index << this._shift); + } + get scale() { + if (this._shift === 0) { + return 0; + } + return -this._shift; + } + _minNormalLowerBoundaryIndex() { + let index = ieee754.MIN_NORMAL_EXPONENT >> this._shift; + if (this._shift < 2) { + index--; + } + return index; + } + _maxNormalLowerBoundaryIndex() { + return ieee754.MAX_NORMAL_EXPONENT >> this._shift; + } + _rightShift(value, shift) { + return Math.floor(value * Math.pow(2, -shift)); + } + } + exports.ExponentMapping = ExponentMapping; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/exponential-histogram/mapping/LogarithmMapping.js +var require_LogarithmMapping = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LogarithmMapping = undefined; + var ieee754 = require_ieee754(); + var util = require_util2(); + var types_1 = require_types4(); + + class LogarithmMapping { + _scale; + _scaleFactor; + _inverseFactor; + constructor(scale) { + this._scale = scale; + this._scaleFactor = util.ldexp(Math.LOG2E, scale); + this._inverseFactor = util.ldexp(Math.LN2, -scale); + } + mapToIndex(value) { + if (value <= ieee754.MIN_VALUE) { + return this._minNormalLowerBoundaryIndex() - 1; + } + if (ieee754.getSignificand(value) === 0) { + const exp = ieee754.getNormalBase2(value); + return (exp << this._scale) - 1; + } + const index = Math.floor(Math.log(value) * this._scaleFactor); + const maxIndex = this._maxNormalLowerBoundaryIndex(); + if (index >= maxIndex) { + return maxIndex; + } + return index; + } + lowerBoundary(index) { + const maxIndex = this._maxNormalLowerBoundaryIndex(); + if (index >= maxIndex) { + if (index === maxIndex) { + return 2 * Math.exp((index - (1 << this._scale)) / this._scaleFactor); + } + throw new types_1.MappingError(`overflow: ${index} is > maximum lower boundary: ${maxIndex}`); + } + const minIndex = this._minNormalLowerBoundaryIndex(); + if (index <= minIndex) { + if (index === minIndex) { + return ieee754.MIN_VALUE; + } else if (index === minIndex - 1) { + return Math.exp((index + (1 << this._scale)) / this._scaleFactor) / 2; + } + throw new types_1.MappingError(`overflow: ${index} is < minimum lower boundary: ${minIndex}`); + } + return Math.exp(index * this._inverseFactor); + } + get scale() { + return this._scale; + } + _minNormalLowerBoundaryIndex() { + return ieee754.MIN_NORMAL_EXPONENT << this._scale; + } + _maxNormalLowerBoundaryIndex() { + return (ieee754.MAX_NORMAL_EXPONENT + 1 << this._scale) - 1; + } + } + exports.LogarithmMapping = LogarithmMapping; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/exponential-histogram/mapping/getMapping.js +var require_getMapping = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getMapping = undefined; + var ExponentMapping_1 = require_ExponentMapping(); + var LogarithmMapping_1 = require_LogarithmMapping(); + var types_1 = require_types4(); + var MIN_SCALE = -10; + var MAX_SCALE = 20; + var PREBUILT_MAPPINGS = Array.from({ length: 31 }, (_2, i3) => { + if (i3 > 10) { + return new LogarithmMapping_1.LogarithmMapping(i3 - 10); + } + return new ExponentMapping_1.ExponentMapping(i3 - 10); + }); + function getMapping(scale) { + if (scale > MAX_SCALE || scale < MIN_SCALE) { + throw new types_1.MappingError(`expected scale >= ${MIN_SCALE} && <= ${MAX_SCALE}, got: ${scale}`); + } + return PREBUILT_MAPPINGS[scale + 10]; + } + exports.getMapping = getMapping; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/ExponentialHistogram.js +var require_ExponentialHistogram = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ExponentialHistogramAggregator = exports.ExponentialHistogramAccumulation = undefined; + var types_1 = require_types3(); + var MetricData_1 = require_MetricData(); + var api_1 = require_src(); + var Buckets_1 = require_Buckets(); + var getMapping_1 = require_getMapping(); + var util_1 = require_util2(); + + class HighLow { + static combine(h1, h22) { + return new HighLow(Math.min(h1.low, h22.low), Math.max(h1.high, h22.high)); + } + low; + high; + constructor(low, high) { + this.low = low; + this.high = high; + } + } + var MAX_SCALE = 20; + var DEFAULT_MAX_SIZE = 160; + var MIN_MAX_SIZE = 2; + + class ExponentialHistogramAccumulation { + startTime; + _maxSize; + _recordMinMax; + _sum; + _count; + _zeroCount; + _min; + _max; + _positive; + _negative; + _mapping; + constructor(startTime, maxSize = DEFAULT_MAX_SIZE, recordMinMax = true, sum = 0, count2 = 0, zeroCount = 0, min = Number.POSITIVE_INFINITY, max = Number.NEGATIVE_INFINITY, positive = new Buckets_1.Buckets, negative = new Buckets_1.Buckets, mapping = (0, getMapping_1.getMapping)(MAX_SCALE)) { + this.startTime = startTime; + this._maxSize = maxSize; + this._recordMinMax = recordMinMax; + this._sum = sum; + this._count = count2; + this._zeroCount = zeroCount; + this._min = min; + this._max = max; + this._positive = positive; + this._negative = negative; + this._mapping = mapping; + if (this._maxSize < MIN_MAX_SIZE) { + api_1.diag.warn(`Exponential Histogram Max Size set to ${this._maxSize}, changing to the minimum size of: ${MIN_MAX_SIZE}`); + this._maxSize = MIN_MAX_SIZE; + } + } + record(value) { + this.updateByIncrement(value, 1); + } + setStartTime(startTime) { + this.startTime = startTime; + } + toPointValue() { + return { + hasMinMax: this._recordMinMax, + min: this.min, + max: this.max, + sum: this.sum, + positive: { + offset: this.positive.offset, + bucketCounts: this.positive.counts() + }, + negative: { + offset: this.negative.offset, + bucketCounts: this.negative.counts() + }, + count: this.count, + scale: this.scale, + zeroCount: this.zeroCount + }; + } + get sum() { + return this._sum; + } + get min() { + return this._min; + } + get max() { + return this._max; + } + get count() { + return this._count; + } + get zeroCount() { + return this._zeroCount; + } + get scale() { + if (this._count === this._zeroCount) { + return 0; + } + return this._mapping.scale; + } + get positive() { + return this._positive; + } + get negative() { + return this._negative; + } + updateByIncrement(value, increment2) { + if (Number.isNaN(value)) { + return; + } + if (value > this._max) { + this._max = value; + } + if (value < this._min) { + this._min = value; + } + this._count += increment2; + if (value === 0) { + this._zeroCount += increment2; + return; + } + this._sum += value * increment2; + if (value > 0) { + this._updateBuckets(this._positive, value, increment2); + } else { + this._updateBuckets(this._negative, -value, increment2); + } + } + merge(previous) { + if (this._count === 0) { + this._min = previous.min; + this._max = previous.max; + } else if (previous.count !== 0) { + if (previous.min < this.min) { + this._min = previous.min; + } + if (previous.max > this.max) { + this._max = previous.max; + } + } + this.startTime = previous.startTime; + this._sum += previous.sum; + this._count += previous.count; + this._zeroCount += previous.zeroCount; + const minScale = this._minScale(previous); + this._downscale(this.scale - minScale); + this._mergeBuckets(this.positive, previous, previous.positive, minScale); + this._mergeBuckets(this.negative, previous, previous.negative, minScale); + } + diff(other) { + this._min = Infinity; + this._max = -Infinity; + this._sum -= other.sum; + this._count -= other.count; + this._zeroCount -= other.zeroCount; + const minScale = this._minScale(other); + this._downscale(this.scale - minScale); + this._diffBuckets(this.positive, other, other.positive, minScale); + this._diffBuckets(this.negative, other, other.negative, minScale); + } + clone() { + return new ExponentialHistogramAccumulation(this.startTime, this._maxSize, this._recordMinMax, this._sum, this._count, this._zeroCount, this._min, this._max, this.positive.clone(), this.negative.clone(), this._mapping); + } + _updateBuckets(buckets, value, increment2) { + let index = this._mapping.mapToIndex(value); + let rescalingNeeded = false; + let high = 0; + let low = 0; + if (buckets.length === 0) { + buckets.indexStart = index; + buckets.indexEnd = buckets.indexStart; + buckets.indexBase = buckets.indexStart; + } else if (index < buckets.indexStart && buckets.indexEnd - index >= this._maxSize) { + rescalingNeeded = true; + low = index; + high = buckets.indexEnd; + } else if (index > buckets.indexEnd && index - buckets.indexStart >= this._maxSize) { + rescalingNeeded = true; + low = buckets.indexStart; + high = index; + } + if (rescalingNeeded) { + const change = this._changeScale(high, low); + this._downscale(change); + index = this._mapping.mapToIndex(value); + } + this._incrementIndexBy(buckets, index, increment2); + } + _incrementIndexBy(buckets, index, increment2) { + if (increment2 === 0) { + return; + } + if (buckets.length === 0) { + buckets.indexStart = buckets.indexEnd = buckets.indexBase = index; + } + if (index < buckets.indexStart) { + const span = buckets.indexEnd - index; + if (span >= buckets.backing.length) { + this._grow(buckets, span + 1); + } + buckets.indexStart = index; + } else if (index > buckets.indexEnd) { + const span = index - buckets.indexStart; + if (span >= buckets.backing.length) { + this._grow(buckets, span + 1); + } + buckets.indexEnd = index; + } + let bucketIndex = index - buckets.indexBase; + if (bucketIndex < 0) { + bucketIndex += buckets.backing.length; + } + buckets.incrementBucket(bucketIndex, increment2); + } + _grow(buckets, needed) { + const size = buckets.backing.length; + const bias = buckets.indexBase - buckets.indexStart; + const oldPositiveLimit = size - bias; + let newSize = (0, util_1.nextGreaterSquare)(needed); + if (newSize > this._maxSize) { + newSize = this._maxSize; + } + const newPositiveLimit = newSize - bias; + buckets.backing.growTo(newSize, oldPositiveLimit, newPositiveLimit); + } + _changeScale(high, low) { + let change = 0; + while (high - low >= this._maxSize) { + high >>= 1; + low >>= 1; + change++; + } + return change; + } + _downscale(change) { + if (change === 0) { + return; + } + if (change < 0) { + throw new Error(`impossible change of scale: ${this.scale}`); + } + const newScale = this._mapping.scale - change; + this._positive.downscale(change); + this._negative.downscale(change); + this._mapping = (0, getMapping_1.getMapping)(newScale); + } + _minScale(other) { + const minScale = Math.min(this.scale, other.scale); + const highLowPos = HighLow.combine(this._highLowAtScale(this.positive, this.scale, minScale), this._highLowAtScale(other.positive, other.scale, minScale)); + const highLowNeg = HighLow.combine(this._highLowAtScale(this.negative, this.scale, minScale), this._highLowAtScale(other.negative, other.scale, minScale)); + return Math.min(minScale - this._changeScale(highLowPos.high, highLowPos.low), minScale - this._changeScale(highLowNeg.high, highLowNeg.low)); + } + _highLowAtScale(buckets, currentScale, newScale) { + if (buckets.length === 0) { + return new HighLow(0, -1); + } + const shift = currentScale - newScale; + return new HighLow(buckets.indexStart >> shift, buckets.indexEnd >> shift); + } + _mergeBuckets(ours, other, theirs, scale) { + const theirOffset = theirs.offset; + const theirChange = other.scale - scale; + for (let i3 = 0;i3 < theirs.length; i3++) { + this._incrementIndexBy(ours, theirOffset + i3 >> theirChange, theirs.at(i3)); + } + } + _diffBuckets(ours, other, theirs, scale) { + const theirOffset = theirs.offset; + const theirChange = other.scale - scale; + for (let i3 = 0;i3 < theirs.length; i3++) { + const ourIndex = theirOffset + i3 >> theirChange; + let bucketIndex = ourIndex - ours.indexBase; + if (bucketIndex < 0) { + bucketIndex += ours.backing.length; + } + ours.decrementBucket(bucketIndex, theirs.at(i3)); + } + ours.trim(); + } + } + exports.ExponentialHistogramAccumulation = ExponentialHistogramAccumulation; + + class ExponentialHistogramAggregator { + kind = types_1.AggregatorKind.EXPONENTIAL_HISTOGRAM; + _maxSize; + _recordMinMax; + constructor(maxSize, recordMinMax) { + this._maxSize = maxSize; + this._recordMinMax = recordMinMax; + } + createAccumulation(startTime) { + return new ExponentialHistogramAccumulation(startTime, this._maxSize, this._recordMinMax); + } + merge(previous, delta) { + const result = delta.clone(); + result.merge(previous); + return result; + } + diff(previous, current) { + const result = current.clone(); + result.diff(previous); + return result; + } + toMetricData(descriptor, aggregationTemporality, accumulationByAttributes, endTime) { + return { + descriptor, + aggregationTemporality, + dataPointType: MetricData_1.DataPointType.EXPONENTIAL_HISTOGRAM, + dataPoints: accumulationByAttributes.map(([attributes, accumulation]) => { + const pointValue = accumulation.toPointValue(); + const allowsNegativeValues = descriptor.type === MetricData_1.InstrumentType.GAUGE || descriptor.type === MetricData_1.InstrumentType.UP_DOWN_COUNTER || descriptor.type === MetricData_1.InstrumentType.OBSERVABLE_GAUGE || descriptor.type === MetricData_1.InstrumentType.OBSERVABLE_UP_DOWN_COUNTER; + return { + attributes, + startTime: accumulation.startTime, + endTime, + value: { + min: pointValue.hasMinMax ? pointValue.min : undefined, + max: pointValue.hasMinMax ? pointValue.max : undefined, + sum: !allowsNegativeValues ? pointValue.sum : undefined, + positive: { + offset: pointValue.positive.offset, + bucketCounts: pointValue.positive.bucketCounts + }, + negative: { + offset: pointValue.negative.offset, + bucketCounts: pointValue.negative.bucketCounts + }, + count: pointValue.count, + scale: pointValue.scale, + zeroCount: pointValue.zeroCount + } + }; + }) + }; + } + } + exports.ExponentialHistogramAggregator = ExponentialHistogramAggregator; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/LastValue.js +var require_LastValue = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LastValueAggregator = exports.LastValueAccumulation = undefined; + var types_1 = require_types3(); + var core_1 = require_src3(); + var MetricData_1 = require_MetricData(); + + class LastValueAccumulation { + startTime; + _current; + sampleTime; + constructor(startTime, current = 0, sampleTime = [0, 0]) { + this.startTime = startTime; + this._current = current; + this.sampleTime = sampleTime; + } + record(value) { + this._current = value; + this.sampleTime = (0, core_1.millisToHrTime)(Date.now()); + } + setStartTime(startTime) { + this.startTime = startTime; + } + toPointValue() { + return this._current; + } + } + exports.LastValueAccumulation = LastValueAccumulation; + + class LastValueAggregator { + kind = types_1.AggregatorKind.LAST_VALUE; + createAccumulation(startTime) { + return new LastValueAccumulation(startTime); + } + merge(previous, delta) { + const latestAccumulation = (0, core_1.hrTimeToMicroseconds)(delta.sampleTime) >= (0, core_1.hrTimeToMicroseconds)(previous.sampleTime) ? delta : previous; + return new LastValueAccumulation(previous.startTime, latestAccumulation.toPointValue(), latestAccumulation.sampleTime); + } + diff(previous, current) { + const latestAccumulation = (0, core_1.hrTimeToMicroseconds)(current.sampleTime) >= (0, core_1.hrTimeToMicroseconds)(previous.sampleTime) ? current : previous; + return new LastValueAccumulation(current.startTime, latestAccumulation.toPointValue(), latestAccumulation.sampleTime); + } + toMetricData(descriptor, aggregationTemporality, accumulationByAttributes, endTime) { + return { + descriptor, + aggregationTemporality, + dataPointType: MetricData_1.DataPointType.GAUGE, + dataPoints: accumulationByAttributes.map(([attributes, accumulation]) => { + return { + attributes, + startTime: accumulation.startTime, + endTime, + value: accumulation.toPointValue() + }; + }) + }; + } + } + exports.LastValueAggregator = LastValueAggregator; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/Sum.js +var require_Sum = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SumAggregator = exports.SumAccumulation = undefined; + var types_1 = require_types3(); + var MetricData_1 = require_MetricData(); + + class SumAccumulation { + startTime; + monotonic; + _current; + reset; + constructor(startTime, monotonic, current = 0, reset2 = false) { + this.startTime = startTime; + this.monotonic = monotonic; + this._current = current; + this.reset = reset2; + } + record(value) { + if (this.monotonic && value < 0) { + return; + } + this._current += value; + } + setStartTime(startTime) { + this.startTime = startTime; + } + toPointValue() { + return this._current; + } + } + exports.SumAccumulation = SumAccumulation; + + class SumAggregator { + kind = types_1.AggregatorKind.SUM; + monotonic; + constructor(monotonic) { + this.monotonic = monotonic; + } + createAccumulation(startTime) { + return new SumAccumulation(startTime, this.monotonic); + } + merge(previous, delta) { + const prevPv = previous.toPointValue(); + const deltaPv = delta.toPointValue(); + if (delta.reset) { + return new SumAccumulation(delta.startTime, this.monotonic, deltaPv, delta.reset); + } + return new SumAccumulation(previous.startTime, this.monotonic, prevPv + deltaPv); + } + diff(previous, current) { + const prevPv = previous.toPointValue(); + const currPv = current.toPointValue(); + if (this.monotonic && prevPv > currPv) { + return new SumAccumulation(current.startTime, this.monotonic, currPv, true); + } + return new SumAccumulation(current.startTime, this.monotonic, currPv - prevPv); + } + toMetricData(descriptor, aggregationTemporality, accumulationByAttributes, endTime) { + return { + descriptor, + aggregationTemporality, + dataPointType: MetricData_1.DataPointType.SUM, + dataPoints: accumulationByAttributes.map(([attributes, accumulation]) => { + return { + attributes, + startTime: accumulation.startTime, + endTime, + value: accumulation.toPointValue() + }; + }), + isMonotonic: this.monotonic + }; + } + } + exports.SumAggregator = SumAggregator; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/aggregator/index.js +var require_aggregator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SumAggregator = exports.SumAccumulation = exports.LastValueAggregator = exports.LastValueAccumulation = exports.ExponentialHistogramAggregator = exports.ExponentialHistogramAccumulation = exports.HistogramAggregator = exports.HistogramAccumulation = exports.DropAggregator = undefined; + var Drop_1 = require_Drop(); + Object.defineProperty(exports, "DropAggregator", { enumerable: true, get: function() { + return Drop_1.DropAggregator; + } }); + var Histogram_1 = require_Histogram(); + Object.defineProperty(exports, "HistogramAccumulation", { enumerable: true, get: function() { + return Histogram_1.HistogramAccumulation; + } }); + Object.defineProperty(exports, "HistogramAggregator", { enumerable: true, get: function() { + return Histogram_1.HistogramAggregator; + } }); + var ExponentialHistogram_1 = require_ExponentialHistogram(); + Object.defineProperty(exports, "ExponentialHistogramAccumulation", { enumerable: true, get: function() { + return ExponentialHistogram_1.ExponentialHistogramAccumulation; + } }); + Object.defineProperty(exports, "ExponentialHistogramAggregator", { enumerable: true, get: function() { + return ExponentialHistogram_1.ExponentialHistogramAggregator; + } }); + var LastValue_1 = require_LastValue(); + Object.defineProperty(exports, "LastValueAccumulation", { enumerable: true, get: function() { + return LastValue_1.LastValueAccumulation; + } }); + Object.defineProperty(exports, "LastValueAggregator", { enumerable: true, get: function() { + return LastValue_1.LastValueAggregator; + } }); + var Sum_1 = require_Sum(); + Object.defineProperty(exports, "SumAccumulation", { enumerable: true, get: function() { + return Sum_1.SumAccumulation; + } }); + Object.defineProperty(exports, "SumAggregator", { enumerable: true, get: function() { + return Sum_1.SumAggregator; + } }); +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/view/Aggregation.js +var require_Aggregation = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DEFAULT_AGGREGATION = exports.EXPONENTIAL_HISTOGRAM_AGGREGATION = exports.HISTOGRAM_AGGREGATION = exports.LAST_VALUE_AGGREGATION = exports.SUM_AGGREGATION = exports.DROP_AGGREGATION = exports.DefaultAggregation = exports.ExponentialHistogramAggregation = exports.ExplicitBucketHistogramAggregation = exports.HistogramAggregation = exports.LastValueAggregation = exports.SumAggregation = exports.DropAggregation = undefined; + var api = require_src(); + var aggregator_1 = require_aggregator(); + var MetricData_1 = require_MetricData(); + + class DropAggregation { + static DEFAULT_INSTANCE = new aggregator_1.DropAggregator; + createAggregator(_instrument) { + return DropAggregation.DEFAULT_INSTANCE; + } + } + exports.DropAggregation = DropAggregation; + + class SumAggregation { + static MONOTONIC_INSTANCE = new aggregator_1.SumAggregator(true); + static NON_MONOTONIC_INSTANCE = new aggregator_1.SumAggregator(false); + createAggregator(instrument) { + switch (instrument.type) { + case MetricData_1.InstrumentType.COUNTER: + case MetricData_1.InstrumentType.OBSERVABLE_COUNTER: + case MetricData_1.InstrumentType.HISTOGRAM: { + return SumAggregation.MONOTONIC_INSTANCE; + } + default: { + return SumAggregation.NON_MONOTONIC_INSTANCE; + } + } + } + } + exports.SumAggregation = SumAggregation; + + class LastValueAggregation { + static DEFAULT_INSTANCE = new aggregator_1.LastValueAggregator; + createAggregator(_instrument) { + return LastValueAggregation.DEFAULT_INSTANCE; + } + } + exports.LastValueAggregation = LastValueAggregation; + + class HistogramAggregation { + static DEFAULT_INSTANCE = new aggregator_1.HistogramAggregator([0, 5, 10, 25, 50, 75, 100, 250, 500, 750, 1000, 2500, 5000, 7500, 1e4], true); + createAggregator(_instrument) { + return HistogramAggregation.DEFAULT_INSTANCE; + } + } + exports.HistogramAggregation = HistogramAggregation; + + class ExplicitBucketHistogramAggregation { + _boundaries; + _recordMinMax; + constructor(boundaries, recordMinMax = true) { + if (boundaries == null) { + throw new Error("ExplicitBucketHistogramAggregation should be created with explicit boundaries, if a single bucket histogram is required, please pass an empty array"); + } + boundaries = boundaries.concat(); + boundaries = boundaries.sort((a2, b2) => a2 - b2); + const minusInfinityIndex = boundaries.lastIndexOf(-Infinity); + let infinityIndex = boundaries.indexOf(Infinity); + if (infinityIndex === -1) { + infinityIndex = undefined; + } + this._boundaries = boundaries.slice(minusInfinityIndex + 1, infinityIndex); + this._recordMinMax = recordMinMax; + } + createAggregator(_instrument) { + return new aggregator_1.HistogramAggregator(this._boundaries, this._recordMinMax); + } + } + exports.ExplicitBucketHistogramAggregation = ExplicitBucketHistogramAggregation; + + class ExponentialHistogramAggregation { + _maxSize; + _recordMinMax; + constructor(maxSize = 160, recordMinMax = true) { + this._maxSize = maxSize; + this._recordMinMax = recordMinMax; + } + createAggregator(_instrument) { + return new aggregator_1.ExponentialHistogramAggregator(this._maxSize, this._recordMinMax); + } + } + exports.ExponentialHistogramAggregation = ExponentialHistogramAggregation; + + class DefaultAggregation { + _resolve(instrument) { + switch (instrument.type) { + case MetricData_1.InstrumentType.COUNTER: + case MetricData_1.InstrumentType.UP_DOWN_COUNTER: + case MetricData_1.InstrumentType.OBSERVABLE_COUNTER: + case MetricData_1.InstrumentType.OBSERVABLE_UP_DOWN_COUNTER: { + return exports.SUM_AGGREGATION; + } + case MetricData_1.InstrumentType.GAUGE: + case MetricData_1.InstrumentType.OBSERVABLE_GAUGE: { + return exports.LAST_VALUE_AGGREGATION; + } + case MetricData_1.InstrumentType.HISTOGRAM: { + if (instrument.advice.explicitBucketBoundaries) { + return new ExplicitBucketHistogramAggregation(instrument.advice.explicitBucketBoundaries); + } + return exports.HISTOGRAM_AGGREGATION; + } + } + api.diag.warn(`Unable to recognize instrument type: ${instrument.type}`); + return exports.DROP_AGGREGATION; + } + createAggregator(instrument) { + return this._resolve(instrument).createAggregator(instrument); + } + } + exports.DefaultAggregation = DefaultAggregation; + exports.DROP_AGGREGATION = new DropAggregation; + exports.SUM_AGGREGATION = new SumAggregation; + exports.LAST_VALUE_AGGREGATION = new LastValueAggregation; + exports.HISTOGRAM_AGGREGATION = new HistogramAggregation; + exports.EXPONENTIAL_HISTOGRAM_AGGREGATION = new ExponentialHistogramAggregation; + exports.DEFAULT_AGGREGATION = new DefaultAggregation; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/view/AggregationOption.js +var require_AggregationOption = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.toAggregation = exports.AggregationType = undefined; + var Aggregation_1 = require_Aggregation(); + var AggregationType; + (function(AggregationType2) { + AggregationType2[AggregationType2["DEFAULT"] = 0] = "DEFAULT"; + AggregationType2[AggregationType2["DROP"] = 1] = "DROP"; + AggregationType2[AggregationType2["SUM"] = 2] = "SUM"; + AggregationType2[AggregationType2["LAST_VALUE"] = 3] = "LAST_VALUE"; + AggregationType2[AggregationType2["EXPLICIT_BUCKET_HISTOGRAM"] = 4] = "EXPLICIT_BUCKET_HISTOGRAM"; + AggregationType2[AggregationType2["EXPONENTIAL_HISTOGRAM"] = 5] = "EXPONENTIAL_HISTOGRAM"; + })(AggregationType = exports.AggregationType || (exports.AggregationType = {})); + function toAggregation(option) { + switch (option.type) { + case AggregationType.DEFAULT: + return Aggregation_1.DEFAULT_AGGREGATION; + case AggregationType.DROP: + return Aggregation_1.DROP_AGGREGATION; + case AggregationType.SUM: + return Aggregation_1.SUM_AGGREGATION; + case AggregationType.LAST_VALUE: + return Aggregation_1.LAST_VALUE_AGGREGATION; + case AggregationType.EXPONENTIAL_HISTOGRAM: { + const expOption = option; + return new Aggregation_1.ExponentialHistogramAggregation(expOption.options?.maxSize, expOption.options?.recordMinMax); + } + case AggregationType.EXPLICIT_BUCKET_HISTOGRAM: { + const expOption = option; + if (expOption.options == null) { + return Aggregation_1.HISTOGRAM_AGGREGATION; + } else { + return new Aggregation_1.ExplicitBucketHistogramAggregation(expOption.options?.boundaries, expOption.options?.recordMinMax); + } + } + default: + throw new Error("Unsupported Aggregation"); + } + } + exports.toAggregation = toAggregation; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/export/AggregationSelector.js +var require_AggregationSelector = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DEFAULT_AGGREGATION_TEMPORALITY_SELECTOR = exports.DEFAULT_AGGREGATION_SELECTOR = undefined; + var AggregationTemporality_1 = require_AggregationTemporality(); + var AggregationOption_1 = require_AggregationOption(); + var DEFAULT_AGGREGATION_SELECTOR = (_instrumentType) => { + return { + type: AggregationOption_1.AggregationType.DEFAULT + }; + }; + exports.DEFAULT_AGGREGATION_SELECTOR = DEFAULT_AGGREGATION_SELECTOR; + var DEFAULT_AGGREGATION_TEMPORALITY_SELECTOR = (_instrumentType) => AggregationTemporality_1.AggregationTemporality.CUMULATIVE; + exports.DEFAULT_AGGREGATION_TEMPORALITY_SELECTOR = DEFAULT_AGGREGATION_TEMPORALITY_SELECTOR; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/semconv.js +var require_semconv2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ATTR_ERROR_TYPE = exports.METRIC_OTEL_SDK_METRIC_READER_COLLECTION_DURATION = exports.OTEL_COMPONENT_TYPE_VALUE_PERIODIC_METRIC_READER = exports.ATTR_OTEL_COMPONENT_TYPE = exports.ATTR_OTEL_COMPONENT_NAME = undefined; + exports.ATTR_OTEL_COMPONENT_NAME = "otel.component.name"; + exports.ATTR_OTEL_COMPONENT_TYPE = "otel.component.type"; + exports.OTEL_COMPONENT_TYPE_VALUE_PERIODIC_METRIC_READER = "periodic_metric_reader"; + exports.METRIC_OTEL_SDK_METRIC_READER_COLLECTION_DURATION = "otel.sdk.metric_reader.collection.duration"; + exports.ATTR_ERROR_TYPE = "error.type"; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/export/MetricReaderMetrics.js +var require_MetricReaderMetrics = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MetricReaderMetrics = undefined; + var semconv_1 = require_semconv2(); + var componentCounter = new Map; + + class MetricReaderMetrics { + collectionDuration; + standardAttrs; + constructor(componentType, meter) { + const counter = componentCounter.get(componentType) ?? 0; + componentCounter.set(componentType, counter + 1); + this.standardAttrs = { + [semconv_1.ATTR_OTEL_COMPONENT_TYPE]: componentType, + [semconv_1.ATTR_OTEL_COMPONENT_NAME]: `${componentType}/${counter}` + }; + this.collectionDuration = meter.createHistogram(semconv_1.METRIC_OTEL_SDK_METRIC_READER_COLLECTION_DURATION, { + unit: "s", + description: "The duration of the collect operation of the metric reader.", + advice: { + explicitBucketBoundaries: [] + } + }); + } + recordCollection(durationSecs, error) { + const attrs = error ? { ...this.standardAttrs, [semconv_1.ATTR_ERROR_TYPE]: error } : this.standardAttrs; + this.collectionDuration.record(durationSecs, attrs); + } + } + exports.MetricReaderMetrics = MetricReaderMetrics; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/version.js +var require_version4 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.VERSION = undefined; + exports.VERSION = "2.8.0"; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/export/MetricReader.js +var require_MetricReader = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MetricReader = undefined; + var api = require_src(); + var utils_1 = require_utils7(); + var AggregationSelector_1 = require_AggregationSelector(); + var MetricReaderMetrics_1 = require_MetricReaderMetrics(); + var version_1 = require_version4(); + var core_1 = require_src3(); + + class MetricReader { + _shutdown = false; + _metricProducers; + _sdkMetricProducer; + _selfObsMetrics; + _aggregationTemporalitySelector; + _aggregationSelector; + _cardinalitySelector; + _otelComponentType; + constructor(options) { + this._aggregationSelector = options?.aggregationSelector ?? AggregationSelector_1.DEFAULT_AGGREGATION_SELECTOR; + this._aggregationTemporalitySelector = options?.aggregationTemporalitySelector ?? AggregationSelector_1.DEFAULT_AGGREGATION_TEMPORALITY_SELECTOR; + this._metricProducers = options?.metricProducers ?? []; + this._cardinalitySelector = options?.cardinalitySelector; + this._otelComponentType = options?.otelComponentType ?? this.constructor.name; + this._selfObsMetrics = new MetricReaderMetrics_1.MetricReaderMetrics(this._otelComponentType, api.createNoopMeter()); + } + setMetricProducer(metricProducer) { + if (this._sdkMetricProducer) { + throw new Error("MetricReader can not be bound to a MeterProvider again."); + } + this._sdkMetricProducer = metricProducer; + this.onInitialized(); + } + _setSelfObsMeterProvider(meterProvider) { + const meter = meterProvider.getMeter("@opentelemetry/sdk-metrics", version_1.VERSION); + this._selfObsMetrics = new MetricReaderMetrics_1.MetricReaderMetrics(this._otelComponentType, meter); + } + selectAggregation(instrumentType) { + return this._aggregationSelector(instrumentType); + } + selectAggregationTemporality(instrumentType) { + return this._aggregationTemporalitySelector(instrumentType); + } + selectCardinalityLimit(instrumentType) { + return this._cardinalitySelector ? this._cardinalitySelector(instrumentType) : 2000; + } + onInitialized() {} + async collect(options) { + if (this._sdkMetricProducer === undefined) { + throw new Error("MetricReader is not bound to a MetricProducer"); + } + if (this._shutdown) { + throw new Error("MetricReader is shutdown"); + } + const startTime = (0, core_1.hrTime)(); + const [sdkCollectionResults, ...additionalCollectionResults] = await Promise.all([ + this._sdkMetricProducer.collect({ + timeoutMillis: options?.timeoutMillis + }), + ...this._metricProducers.map((producer) => producer.collect({ + timeoutMillis: options?.timeoutMillis + })) + ]); + const endTime = (0, core_1.hrTime)(); + const errors = sdkCollectionResults.errors.concat(additionalCollectionResults.flatMap((result) => result.errors)); + const collectDuration = (0, core_1.hrTimeToSeconds)((0, core_1.hrTimeDuration)(startTime, endTime)); + this._selfObsMetrics.recordCollection(collectDuration, errors.length > 0 ? errors[0].name ?? "collect_error" : undefined); + const resource = sdkCollectionResults.resourceMetrics.resource; + const scopeMetrics = sdkCollectionResults.resourceMetrics.scopeMetrics.concat(additionalCollectionResults.flatMap((result) => result.resourceMetrics.scopeMetrics)); + return { + resourceMetrics: { + resource, + scopeMetrics + }, + errors + }; + } + async shutdown(options) { + if (this._shutdown) { + api.diag.error("Cannot call shutdown twice."); + return; + } + if (options?.timeoutMillis == null) { + await this.onShutdown(); + } else { + await (0, utils_1.callWithTimeout)(this.onShutdown(), options.timeoutMillis); + } + this._shutdown = true; + } + async forceFlush(options) { + if (this._shutdown) { + api.diag.warn("Cannot forceFlush on already shutdown MetricReader."); + return; + } + if (options?.timeoutMillis == null) { + await this.onForceFlush(); + return; + } + await (0, utils_1.callWithTimeout)(this.onForceFlush(), options.timeoutMillis); + } + } + exports.MetricReader = MetricReader; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/export/PeriodicExportingMetricReader.js +var require_PeriodicExportingMetricReader = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.PeriodicExportingMetricReader = undefined; + var api = require_src(); + var core_1 = require_src3(); + var MetricReader_1 = require_MetricReader(); + var utils_1 = require_utils7(); + var MetricData_1 = require_MetricData(); + var semconv_1 = require_semconv2(); + + class PeriodicExportingMetricReader extends MetricReader_1.MetricReader { + _interval; + _exporter; + _exportInterval; + _exportTimeout; + constructor(options) { + const { exporter, exportIntervalMillis = 60000, metricProducers, cardinalityLimits } = options; + let { exportTimeoutMillis = 30000 } = options; + super({ + aggregationSelector: exporter.selectAggregation?.bind(exporter), + aggregationTemporalitySelector: exporter.selectAggregationTemporality?.bind(exporter), + otelComponentType: semconv_1.OTEL_COMPONENT_TYPE_VALUE_PERIODIC_METRIC_READER, + metricProducers, + cardinalitySelector: (instrumentType) => { + const limits = { + default: 2000, + ...cardinalityLimits + }; + switch (instrumentType) { + case MetricData_1.InstrumentType.COUNTER: + return limits.counter ?? limits.default; + case MetricData_1.InstrumentType.GAUGE: + return limits.gauge ?? limits.default; + case MetricData_1.InstrumentType.HISTOGRAM: + return limits.histogram ?? limits.default; + case MetricData_1.InstrumentType.OBSERVABLE_COUNTER: + return limits.observableCounter ?? limits.default; + case MetricData_1.InstrumentType.OBSERVABLE_UP_DOWN_COUNTER: + return limits.observableUpDownCounter ?? limits.default; + case MetricData_1.InstrumentType.OBSERVABLE_GAUGE: + return limits.observableGauge ?? limits.default; + case MetricData_1.InstrumentType.UP_DOWN_COUNTER: + return limits.upDownCounter ?? limits.default; + default: + return limits.default; + } + } + }); + if (exportIntervalMillis <= 0) { + throw Error("exportIntervalMillis must be greater than 0"); + } + if (exportTimeoutMillis <= 0) { + throw Error("exportTimeoutMillis must be greater than 0"); + } + if (exportIntervalMillis < exportTimeoutMillis) { + if ("exportIntervalMillis" in options && "exportTimeoutMillis" in options) { + throw Error("exportIntervalMillis must be greater than or equal to exportTimeoutMillis"); + } else { + api.diag.info(`Timeout of ${exportTimeoutMillis} exceeds the interval of ${exportIntervalMillis}. Clamping timeout to interval duration.`); + exportTimeoutMillis = exportIntervalMillis; + } + } + this._exportInterval = exportIntervalMillis; + this._exportTimeout = exportTimeoutMillis; + this._exporter = exporter; + } + async _runOnce() { + try { + await (0, utils_1.callWithTimeout)(this._doRun(), this._exportTimeout); + } catch (err) { + if (err instanceof utils_1.TimeoutError) { + api.diag.error("Export took longer than %s milliseconds and timed out.", this._exportTimeout); + return; + } + (0, core_1.globalErrorHandler)(err); + } + } + async _doRun() { + const { resourceMetrics, errors } = await this.collect({ + timeoutMillis: this._exportTimeout + }); + if (errors.length > 0) { + api.diag.error("PeriodicExportingMetricReader: metrics collection errors", ...errors); + } + if (resourceMetrics.resource.asyncAttributesPending) { + try { + await resourceMetrics.resource.waitForAsyncAttributes?.(); + } catch (e2) { + api.diag.debug("Error while resolving async portion of resource: ", e2); + (0, core_1.globalErrorHandler)(e2); + } + } + if (resourceMetrics.scopeMetrics.length === 0) { + return; + } + const result = await core_1.internal._export(this._exporter, resourceMetrics); + if (result.code !== core_1.ExportResultCode.SUCCESS) { + throw new Error(`PeriodicExportingMetricReader: metrics export failed (error ${result.error})`); + } + } + onInitialized() { + this._interval = setInterval(() => { + this._runOnce(); + }, this._exportInterval); + if (typeof this._interval !== "number") { + this._interval.unref(); + } + } + async onForceFlush() { + await this._runOnce(); + await this._exporter.forceFlush(); + } + async onShutdown() { + if (this._interval) { + clearInterval(this._interval); + } + await this.onForceFlush(); + await this._exporter.shutdown(); + } + } + exports.PeriodicExportingMetricReader = PeriodicExportingMetricReader; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/export/InMemoryMetricExporter.js +var require_InMemoryMetricExporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InMemoryMetricExporter = undefined; + var core_1 = require_src3(); + + class InMemoryMetricExporter { + _shutdown = false; + _aggregationTemporality; + _metrics = []; + constructor(aggregationTemporality) { + this._aggregationTemporality = aggregationTemporality; + } + export(metrics, resultCallback) { + if (this._shutdown) { + setTimeout(() => resultCallback({ code: core_1.ExportResultCode.FAILED }), 0); + return; + } + this._metrics.push(metrics); + setTimeout(() => resultCallback({ code: core_1.ExportResultCode.SUCCESS }), 0); + } + getMetrics() { + return this._metrics; + } + forceFlush() { + return Promise.resolve(); + } + reset() { + this._metrics = []; + } + selectAggregationTemporality(_instrumentType) { + return this._aggregationTemporality; + } + shutdown() { + this._shutdown = true; + return Promise.resolve(); + } + } + exports.InMemoryMetricExporter = InMemoryMetricExporter; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/export/ConsoleMetricExporter.js +var require_ConsoleMetricExporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ConsoleMetricExporter = undefined; + var core_1 = require_src3(); + var AggregationSelector_1 = require_AggregationSelector(); + + class ConsoleMetricExporter { + _shutdown = false; + _temporalitySelector; + constructor(options) { + this._temporalitySelector = options?.temporalitySelector ?? AggregationSelector_1.DEFAULT_AGGREGATION_TEMPORALITY_SELECTOR; + } + export(metrics, resultCallback) { + if (this._shutdown) { + resultCallback({ code: core_1.ExportResultCode.FAILED }); + return; + } + return ConsoleMetricExporter._sendMetrics(metrics, resultCallback); + } + forceFlush() { + return Promise.resolve(); + } + selectAggregationTemporality(_instrumentType) { + return this._temporalitySelector(_instrumentType); + } + shutdown() { + this._shutdown = true; + return Promise.resolve(); + } + static _sendMetrics(metrics, done) { + for (const scopeMetrics of metrics.scopeMetrics) { + for (const metric of scopeMetrics.metrics) { + console.dir({ + descriptor: metric.descriptor, + dataPointType: metric.dataPointType, + dataPoints: metric.dataPoints + }, { depth: null }); + } + } + done({ code: core_1.ExportResultCode.SUCCESS }); + } + } + exports.ConsoleMetricExporter = ConsoleMetricExporter; +}); + +// node_modules/@opentelemetry/resources/build/src/default-service-name.js +var require_default_service_name = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports._clearDefaultServiceNameCache = exports.defaultServiceName = undefined; + var serviceName; + function defaultServiceName() { + if (serviceName === undefined) { + try { + const argv0 = globalThis.process.argv0; + serviceName = argv0 ? `unknown_service:${argv0}` : "unknown_service"; + } catch { + serviceName = "unknown_service"; + } + } + return serviceName; + } + exports.defaultServiceName = defaultServiceName; + function _clearDefaultServiceNameCache() { + serviceName = undefined; + } + exports._clearDefaultServiceNameCache = _clearDefaultServiceNameCache; +}); + +// node_modules/@opentelemetry/resources/build/src/utils.js +var require_utils8 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isPromiseLike = undefined; + var isPromiseLike = (val) => { + return val !== null && typeof val === "object" && typeof val.then === "function"; + }; + exports.isPromiseLike = isPromiseLike; +}); + +// node_modules/@opentelemetry/resources/build/src/ResourceImpl.js +var require_ResourceImpl = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.defaultResource = exports.emptyResource = exports.resourceFromDetectedResource = exports.resourceFromAttributes = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var semantic_conventions_1 = require_src2(); + var default_service_name_1 = require_default_service_name(); + var utils_1 = require_utils8(); + + class ResourceImpl { + _rawAttributes; + _asyncAttributesPending = false; + _schemaUrl; + _memoizedAttributes; + static FromAttributeList(attributes, options) { + const res = new ResourceImpl({}, options); + res._rawAttributes = guardedRawAttributes(attributes); + res._asyncAttributesPending = attributes.filter(([_2, val]) => (0, utils_1.isPromiseLike)(val)).length > 0; + return res; + } + constructor(resource, options) { + const attributes = resource.attributes ?? {}; + this._rawAttributes = Object.entries(attributes).map(([k2, v2]) => { + if ((0, utils_1.isPromiseLike)(v2)) { + this._asyncAttributesPending = true; + } + return [k2, v2]; + }); + this._rawAttributes = guardedRawAttributes(this._rawAttributes); + this._schemaUrl = validateSchemaUrl(options?.schemaUrl); + } + get asyncAttributesPending() { + return this._asyncAttributesPending; + } + async waitForAsyncAttributes() { + if (!this.asyncAttributesPending) { + return; + } + for (let i3 = 0;i3 < this._rawAttributes.length; i3++) { + const [k2, v2] = this._rawAttributes[i3]; + this._rawAttributes[i3] = [k2, (0, utils_1.isPromiseLike)(v2) ? await v2 : v2]; + } + this._asyncAttributesPending = false; + } + get attributes() { + if (this.asyncAttributesPending) { + api_1.diag.error("Accessing resource attributes before async attributes settled"); + } + if (this._memoizedAttributes) { + return this._memoizedAttributes; + } + const attrs = {}; + for (const [k2, v2] of this._rawAttributes) { + if ((0, utils_1.isPromiseLike)(v2)) { + api_1.diag.debug(`Unsettled resource attribute ${k2} skipped`); + continue; + } + if (v2 != null) { + attrs[k2] ??= v2; + } + } + if (!this._asyncAttributesPending) { + this._memoizedAttributes = attrs; + } + return attrs; + } + getRawAttributes() { + return this._rawAttributes; + } + get schemaUrl() { + return this._schemaUrl; + } + merge(resource) { + if (resource == null) + return this; + const mergedSchemaUrl = mergeSchemaUrl(this, resource); + const mergedOptions = mergedSchemaUrl ? { schemaUrl: mergedSchemaUrl } : undefined; + return ResourceImpl.FromAttributeList([...resource.getRawAttributes(), ...this.getRawAttributes()], mergedOptions); + } + } + function resourceFromAttributes(attributes, options) { + return ResourceImpl.FromAttributeList(Object.entries(attributes), options); + } + exports.resourceFromAttributes = resourceFromAttributes; + function resourceFromDetectedResource(detectedResource, options) { + return new ResourceImpl(detectedResource, options); + } + exports.resourceFromDetectedResource = resourceFromDetectedResource; + function emptyResource() { + return resourceFromAttributes({}); + } + exports.emptyResource = emptyResource; + function defaultResource() { + return resourceFromAttributes({ + [semantic_conventions_1.ATTR_SERVICE_NAME]: (0, default_service_name_1.defaultServiceName)(), + [semantic_conventions_1.ATTR_TELEMETRY_SDK_LANGUAGE]: core_1.SDK_INFO[semantic_conventions_1.ATTR_TELEMETRY_SDK_LANGUAGE], + [semantic_conventions_1.ATTR_TELEMETRY_SDK_NAME]: core_1.SDK_INFO[semantic_conventions_1.ATTR_TELEMETRY_SDK_NAME], + [semantic_conventions_1.ATTR_TELEMETRY_SDK_VERSION]: core_1.SDK_INFO[semantic_conventions_1.ATTR_TELEMETRY_SDK_VERSION] + }); + } + exports.defaultResource = defaultResource; + function guardedRawAttributes(attributes) { + return attributes.map(([k2, v2]) => { + if ((0, utils_1.isPromiseLike)(v2)) { + return [ + k2, + v2.catch((err) => { + api_1.diag.debug("promise rejection for resource attribute: %s - %s", k2, err); + return; + }) + ]; + } + return [k2, v2]; + }); + } + function validateSchemaUrl(schemaUrl) { + if (typeof schemaUrl === "string" || schemaUrl === undefined) { + return schemaUrl; + } + api_1.diag.warn("Schema URL must be string or undefined, got %s. Schema URL will be ignored.", schemaUrl); + return; + } + function mergeSchemaUrl(old, updating) { + const oldSchemaUrl = old?.schemaUrl; + const updatingSchemaUrl = updating?.schemaUrl; + const isOldEmpty = oldSchemaUrl === undefined || oldSchemaUrl === ""; + const isUpdatingEmpty = updatingSchemaUrl === undefined || updatingSchemaUrl === ""; + if (isOldEmpty) { + return updatingSchemaUrl; + } + if (isUpdatingEmpty) { + return oldSchemaUrl; + } + if (oldSchemaUrl === updatingSchemaUrl) { + return oldSchemaUrl; + } + api_1.diag.warn('Schema URL merge conflict: old resource has "%s", updating resource has "%s". Resulting resource will have undefined Schema URL.', oldSchemaUrl, updatingSchemaUrl); + return; + } +}); + +// node_modules/@opentelemetry/resources/build/src/detect-resources.js +var require_detect_resources = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.detectResources = undefined; + var api_1 = require_src(); + var ResourceImpl_1 = require_ResourceImpl(); + var detectResources = (config = {}) => { + const resources = (config.detectors || []).map((d) => { + try { + const resource = (0, ResourceImpl_1.resourceFromDetectedResource)(d.detect(config)); + api_1.diag.debug(`${d.constructor.name} found resource.`, resource); + return resource; + } catch (e2) { + api_1.diag.debug(`${d.constructor.name} failed: ${e2.message}`); + return (0, ResourceImpl_1.emptyResource)(); + } + }); + return resources.reduce((acc, resource) => acc.merge(resource), (0, ResourceImpl_1.emptyResource)()); + }; + exports.detectResources = detectResources; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/EnvDetector.js +var require_EnvDetector = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.envDetector = undefined; + var api_1 = require_src(); + var semantic_conventions_1 = require_src2(); + var core_1 = require_src3(); + + class EnvDetector { + _MAX_LENGTH = 255; + _COMMA_SEPARATOR = ","; + _LABEL_KEY_VALUE_SPLITTER = "="; + detect(_config) { + const attributes = {}; + const rawAttributes = (0, core_1.getStringFromEnv)("OTEL_RESOURCE_ATTRIBUTES"); + const serviceName = (0, core_1.getStringFromEnv)("OTEL_SERVICE_NAME"); + if (rawAttributes) { + try { + const parsedAttributes = this._parseResourceAttributes(rawAttributes); + Object.assign(attributes, parsedAttributes); + } catch (e2) { + api_1.diag.debug(`EnvDetector failed: ${e2 instanceof Error ? e2.message : e2}`); + } + } + if (serviceName) { + attributes[semantic_conventions_1.ATTR_SERVICE_NAME] = serviceName; + } + return { attributes }; + } + _parseResourceAttributes(rawEnvAttributes) { + if (!rawEnvAttributes) + return {}; + const attributes = {}; + const rawAttributes = rawEnvAttributes.split(this._COMMA_SEPARATOR).filter((attr) => attr.trim() !== ""); + for (const rawAttribute of rawAttributes) { + const keyValuePair = rawAttribute.split(this._LABEL_KEY_VALUE_SPLITTER); + if (keyValuePair.length !== 2) { + throw new Error(`Invalid format for OTEL_RESOURCE_ATTRIBUTES: "${rawAttribute}". ` + "Expected format: key=value. The ',' and '=' characters must be percent-encoded in keys and values."); + } + const [rawKey, rawValue] = keyValuePair; + const key = rawKey.trim(); + const value = rawValue.trim(); + if (key.length === 0) { + throw new Error(`Invalid OTEL_RESOURCE_ATTRIBUTES: empty attribute key in "${rawAttribute}".`); + } + let decodedKey; + let decodedValue; + try { + decodedKey = decodeURIComponent(key); + decodedValue = decodeURIComponent(value); + } catch (e2) { + throw new Error(`Failed to percent-decode OTEL_RESOURCE_ATTRIBUTES entry "${rawAttribute}": ${e2 instanceof Error ? e2.message : e2}`, { cause: e2 }); + } + if (decodedKey.length > this._MAX_LENGTH) { + throw new Error(`Attribute key exceeds the maximum length of ${this._MAX_LENGTH} characters: "${decodedKey}".`); + } + if (decodedValue.length > this._MAX_LENGTH) { + throw new Error(`Attribute value exceeds the maximum length of ${this._MAX_LENGTH} characters for key "${decodedKey}".`); + } + attributes[decodedKey] = decodedValue; + } + return attributes; + } + } + exports.envDetector = new EnvDetector; +}); + +// node_modules/@opentelemetry/resources/build/src/semconv.js +var require_semconv3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ATTR_WEBENGINE_VERSION = exports.ATTR_WEBENGINE_NAME = exports.ATTR_WEBENGINE_DESCRIPTION = exports.ATTR_SERVICE_NAMESPACE = exports.ATTR_SERVICE_INSTANCE_ID = exports.ATTR_PROCESS_RUNTIME_VERSION = exports.ATTR_PROCESS_RUNTIME_NAME = exports.ATTR_PROCESS_RUNTIME_DESCRIPTION = exports.ATTR_PROCESS_PID = exports.ATTR_PROCESS_OWNER = exports.ATTR_PROCESS_EXECUTABLE_PATH = exports.ATTR_PROCESS_EXECUTABLE_NAME = exports.ATTR_PROCESS_COMMAND_ARGS = exports.ATTR_PROCESS_COMMAND = exports.ATTR_OS_VERSION = exports.ATTR_OS_TYPE = exports.ATTR_K8S_POD_NAME = exports.ATTR_K8S_NAMESPACE_NAME = exports.ATTR_K8S_DEPLOYMENT_NAME = exports.ATTR_K8S_CLUSTER_NAME = exports.ATTR_HOST_TYPE = exports.ATTR_HOST_NAME = exports.ATTR_HOST_IMAGE_VERSION = exports.ATTR_HOST_IMAGE_NAME = exports.ATTR_HOST_IMAGE_ID = exports.ATTR_HOST_ID = exports.ATTR_HOST_ARCH = exports.ATTR_CONTAINER_NAME = exports.ATTR_CONTAINER_IMAGE_TAGS = exports.ATTR_CONTAINER_IMAGE_NAME = exports.ATTR_CONTAINER_ID = exports.ATTR_CLOUD_REGION = exports.ATTR_CLOUD_PROVIDER = exports.ATTR_CLOUD_AVAILABILITY_ZONE = exports.ATTR_CLOUD_ACCOUNT_ID = undefined; + exports.ATTR_CLOUD_ACCOUNT_ID = "cloud.account.id"; + exports.ATTR_CLOUD_AVAILABILITY_ZONE = "cloud.availability_zone"; + exports.ATTR_CLOUD_PROVIDER = "cloud.provider"; + exports.ATTR_CLOUD_REGION = "cloud.region"; + exports.ATTR_CONTAINER_ID = "container.id"; + exports.ATTR_CONTAINER_IMAGE_NAME = "container.image.name"; + exports.ATTR_CONTAINER_IMAGE_TAGS = "container.image.tags"; + exports.ATTR_CONTAINER_NAME = "container.name"; + exports.ATTR_HOST_ARCH = "host.arch"; + exports.ATTR_HOST_ID = "host.id"; + exports.ATTR_HOST_IMAGE_ID = "host.image.id"; + exports.ATTR_HOST_IMAGE_NAME = "host.image.name"; + exports.ATTR_HOST_IMAGE_VERSION = "host.image.version"; + exports.ATTR_HOST_NAME = "host.name"; + exports.ATTR_HOST_TYPE = "host.type"; + exports.ATTR_K8S_CLUSTER_NAME = "k8s.cluster.name"; + exports.ATTR_K8S_DEPLOYMENT_NAME = "k8s.deployment.name"; + exports.ATTR_K8S_NAMESPACE_NAME = "k8s.namespace.name"; + exports.ATTR_K8S_POD_NAME = "k8s.pod.name"; + exports.ATTR_OS_TYPE = "os.type"; + exports.ATTR_OS_VERSION = "os.version"; + exports.ATTR_PROCESS_COMMAND = "process.command"; + exports.ATTR_PROCESS_COMMAND_ARGS = "process.command_args"; + exports.ATTR_PROCESS_EXECUTABLE_NAME = "process.executable.name"; + exports.ATTR_PROCESS_EXECUTABLE_PATH = "process.executable.path"; + exports.ATTR_PROCESS_OWNER = "process.owner"; + exports.ATTR_PROCESS_PID = "process.pid"; + exports.ATTR_PROCESS_RUNTIME_DESCRIPTION = "process.runtime.description"; + exports.ATTR_PROCESS_RUNTIME_NAME = "process.runtime.name"; + exports.ATTR_PROCESS_RUNTIME_VERSION = "process.runtime.version"; + exports.ATTR_SERVICE_INSTANCE_ID = "service.instance.id"; + exports.ATTR_SERVICE_NAMESPACE = "service.namespace"; + exports.ATTR_WEBENGINE_DESCRIPTION = "webengine.description"; + exports.ATTR_WEBENGINE_NAME = "webengine.name"; + exports.ATTR_WEBENGINE_VERSION = "webengine.version"; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/machine-id/execAsync.js +var require_execAsync = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.execAsync = undefined; + var child_process = __require("child_process"); + var util = __require("util"); + exports.execAsync = util.promisify(child_process.exec); +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/machine-id/getMachineId-darwin.js +var require_getMachineId_darwin = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getMachineId = undefined; + var execAsync_1 = require_execAsync(); + var api_1 = require_src(); + async function getMachineId() { + try { + const result = await (0, execAsync_1.execAsync)('ioreg -rd1 -c "IOPlatformExpertDevice"'); + const idLine = result.stdout.split(` +`).find((line) => line.includes("IOPlatformUUID")); + if (!idLine) { + return; + } + const parts = idLine.split('" = "'); + if (parts.length === 2) { + return parts[1].slice(0, -1); + } + } catch (e2) { + api_1.diag.debug(`error reading machine id: ${e2}`); + } + return; + } + exports.getMachineId = getMachineId; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/machine-id/getMachineId-linux.js +var require_getMachineId_linux = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getMachineId = undefined; + var fs_1 = __require("fs"); + var api_1 = require_src(); + async function getMachineId() { + const paths = ["/etc/machine-id", "/var/lib/dbus/machine-id"]; + for (const path8 of paths) { + try { + const result = await fs_1.promises.readFile(path8, { encoding: "utf8" }); + return result.trim(); + } catch (e2) { + api_1.diag.debug(`error reading machine id: ${e2}`); + } + } + return; + } + exports.getMachineId = getMachineId; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/machine-id/getMachineId-bsd.js +var require_getMachineId_bsd = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getMachineId = undefined; + var fs_1 = __require("fs"); + var execAsync_1 = require_execAsync(); + var api_1 = require_src(); + async function getMachineId() { + try { + const result = await fs_1.promises.readFile("/etc/hostid", { encoding: "utf8" }); + return result.trim(); + } catch (e2) { + api_1.diag.debug(`error reading machine id: ${e2}`); + } + try { + const result = await (0, execAsync_1.execAsync)("kenv -q smbios.system.uuid"); + return result.stdout.trim(); + } catch (e2) { + api_1.diag.debug(`error reading machine id: ${e2}`); + } + return; + } + exports.getMachineId = getMachineId; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/machine-id/getMachineId-win.js +var require_getMachineId_win = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getMachineId = undefined; + var process12 = __require("process"); + var execAsync_1 = require_execAsync(); + var api_1 = require_src(); + async function getMachineId() { + const args = "QUERY HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Cryptography /v MachineGuid"; + let command = "%windir%\\System32\\REG.exe"; + if (process12.arch === "ia32" && "PROCESSOR_ARCHITEW6432" in process12.env) { + command = "%windir%\\sysnative\\cmd.exe /c " + command; + } + try { + const result = await (0, execAsync_1.execAsync)(`${command} ${args}`); + const parts = result.stdout.split("REG_SZ"); + if (parts.length === 2) { + return parts[1].trim(); + } + } catch (e2) { + api_1.diag.debug(`error reading machine id: ${e2}`); + } + return; + } + exports.getMachineId = getMachineId; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/machine-id/getMachineId-unsupported.js +var require_getMachineId_unsupported = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getMachineId = undefined; + var api_1 = require_src(); + async function getMachineId() { + api_1.diag.debug("could not read machine-id: unsupported platform"); + return; + } + exports.getMachineId = getMachineId; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/machine-id/getMachineId.js +var require_getMachineId = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getMachineId = undefined; + var process12 = __require("process"); + var getMachineIdImpl; + async function getMachineId() { + if (!getMachineIdImpl) { + switch (process12.platform) { + case "darwin": + getMachineIdImpl = (await Promise.resolve().then(() => __toESM(require_getMachineId_darwin(), 1))).getMachineId; + break; + case "linux": + getMachineIdImpl = (await Promise.resolve().then(() => __toESM(require_getMachineId_linux(), 1))).getMachineId; + break; + case "freebsd": + getMachineIdImpl = (await Promise.resolve().then(() => __toESM(require_getMachineId_bsd(), 1))).getMachineId; + break; + case "win32": + getMachineIdImpl = (await Promise.resolve().then(() => __toESM(require_getMachineId_win(), 1))).getMachineId; + break; + default: + getMachineIdImpl = (await Promise.resolve().then(() => __toESM(require_getMachineId_unsupported(), 1))).getMachineId; + break; + } + } + return getMachineIdImpl(); + } + exports.getMachineId = getMachineId; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/utils.js +var require_utils9 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.normalizeType = exports.normalizeArch = undefined; + var normalizeArch = (nodeArchString) => { + switch (nodeArchString) { + case "arm": + return "arm32"; + case "ppc": + return "ppc32"; + case "x64": + return "amd64"; + default: + return nodeArchString; + } + }; + exports.normalizeArch = normalizeArch; + var normalizeType = (nodePlatform) => { + switch (nodePlatform) { + case "sunos": + return "solaris"; + case "win32": + return "windows"; + default: + return nodePlatform; + } + }; + exports.normalizeType = normalizeType; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/HostDetector.js +var require_HostDetector = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.hostDetector = undefined; + var semconv_1 = require_semconv3(); + var os_1 = __require("os"); + var getMachineId_1 = require_getMachineId(); + var utils_1 = require_utils9(); + + class HostDetector { + detect(_config) { + const attributes = { + [semconv_1.ATTR_HOST_NAME]: (0, os_1.hostname)(), + [semconv_1.ATTR_HOST_ARCH]: (0, utils_1.normalizeArch)((0, os_1.arch)()), + [semconv_1.ATTR_HOST_ID]: (0, getMachineId_1.getMachineId)() + }; + return { attributes }; + } + } + exports.hostDetector = new HostDetector; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/OSDetector.js +var require_OSDetector = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.osDetector = undefined; + var semconv_1 = require_semconv3(); + var os_1 = __require("os"); + var utils_1 = require_utils9(); + + class OSDetector { + detect(_config) { + const attributes = { + [semconv_1.ATTR_OS_TYPE]: (0, utils_1.normalizeType)((0, os_1.platform)()), + [semconv_1.ATTR_OS_VERSION]: (0, os_1.release)() + }; + return { attributes }; + } + } + exports.osDetector = new OSDetector; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/ProcessDetector.js +var require_ProcessDetector = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.processDetector = undefined; + var api_1 = require_src(); + var semconv_1 = require_semconv3(); + var os4 = __require("os"); + + class ProcessDetector { + detect(_config) { + const attributes = { + [semconv_1.ATTR_PROCESS_PID]: process.pid, + [semconv_1.ATTR_PROCESS_EXECUTABLE_NAME]: process.title, + [semconv_1.ATTR_PROCESS_EXECUTABLE_PATH]: process.execPath, + [semconv_1.ATTR_PROCESS_COMMAND_ARGS]: [ + process.argv[0], + ...process.execArgv, + ...process.argv.slice(1) + ], + [semconv_1.ATTR_PROCESS_RUNTIME_VERSION]: process.versions.node, + [semconv_1.ATTR_PROCESS_RUNTIME_NAME]: "nodejs", + [semconv_1.ATTR_PROCESS_RUNTIME_DESCRIPTION]: "Node.js" + }; + if (process.argv.length > 1) { + attributes[semconv_1.ATTR_PROCESS_COMMAND] = process.argv[1]; + } + try { + const userInfo = os4.userInfo(); + attributes[semconv_1.ATTR_PROCESS_OWNER] = userInfo.username; + } catch (e2) { + api_1.diag.debug(`error obtaining process owner: ${e2}`); + } + return { attributes }; + } + } + exports.processDetector = new ProcessDetector; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/ServiceInstanceIdDetector.js +var require_ServiceInstanceIdDetector = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.serviceInstanceIdDetector = undefined; + var semconv_1 = require_semconv3(); + var crypto_1 = __require("crypto"); + + class ServiceInstanceIdDetector { + detect(_config) { + return { + attributes: { + [semconv_1.ATTR_SERVICE_INSTANCE_ID]: (0, crypto_1.randomUUID)() + } + }; + } + } + exports.serviceInstanceIdDetector = new ServiceInstanceIdDetector; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/node/index.js +var require_node2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.serviceInstanceIdDetector = exports.processDetector = exports.osDetector = exports.hostDetector = undefined; + var HostDetector_1 = require_HostDetector(); + Object.defineProperty(exports, "hostDetector", { enumerable: true, get: function() { + return HostDetector_1.hostDetector; + } }); + var OSDetector_1 = require_OSDetector(); + Object.defineProperty(exports, "osDetector", { enumerable: true, get: function() { + return OSDetector_1.osDetector; + } }); + var ProcessDetector_1 = require_ProcessDetector(); + Object.defineProperty(exports, "processDetector", { enumerable: true, get: function() { + return ProcessDetector_1.processDetector; + } }); + var ServiceInstanceIdDetector_1 = require_ServiceInstanceIdDetector(); + Object.defineProperty(exports, "serviceInstanceIdDetector", { enumerable: true, get: function() { + return ServiceInstanceIdDetector_1.serviceInstanceIdDetector; + } }); +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/platform/index.js +var require_platform2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.serviceInstanceIdDetector = exports.processDetector = exports.osDetector = exports.hostDetector = undefined; + var node_1 = require_node2(); + Object.defineProperty(exports, "hostDetector", { enumerable: true, get: function() { + return node_1.hostDetector; + } }); + Object.defineProperty(exports, "osDetector", { enumerable: true, get: function() { + return node_1.osDetector; + } }); + Object.defineProperty(exports, "processDetector", { enumerable: true, get: function() { + return node_1.processDetector; + } }); + Object.defineProperty(exports, "serviceInstanceIdDetector", { enumerable: true, get: function() { + return node_1.serviceInstanceIdDetector; + } }); +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/NoopDetector.js +var require_NoopDetector = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.noopDetector = exports.NoopDetector = undefined; + + class NoopDetector { + detect() { + return { + attributes: {} + }; + } + } + exports.NoopDetector = NoopDetector; + exports.noopDetector = new NoopDetector; +}); + +// node_modules/@opentelemetry/resources/build/src/detectors/index.js +var require_detectors = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.noopDetector = exports.serviceInstanceIdDetector = exports.processDetector = exports.osDetector = exports.hostDetector = exports.envDetector = undefined; + var EnvDetector_1 = require_EnvDetector(); + Object.defineProperty(exports, "envDetector", { enumerable: true, get: function() { + return EnvDetector_1.envDetector; + } }); + var platform_1 = require_platform2(); + Object.defineProperty(exports, "hostDetector", { enumerable: true, get: function() { + return platform_1.hostDetector; + } }); + Object.defineProperty(exports, "osDetector", { enumerable: true, get: function() { + return platform_1.osDetector; + } }); + Object.defineProperty(exports, "processDetector", { enumerable: true, get: function() { + return platform_1.processDetector; + } }); + Object.defineProperty(exports, "serviceInstanceIdDetector", { enumerable: true, get: function() { + return platform_1.serviceInstanceIdDetector; + } }); + var NoopDetector_1 = require_NoopDetector(); + Object.defineProperty(exports, "noopDetector", { enumerable: true, get: function() { + return NoopDetector_1.noopDetector; + } }); +}); + +// node_modules/@opentelemetry/resources/build/src/index.js +var require_src6 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.defaultServiceName = exports.emptyResource = exports.defaultResource = exports.resourceFromAttributes = exports.serviceInstanceIdDetector = exports.processDetector = exports.osDetector = exports.hostDetector = exports.envDetector = exports.detectResources = undefined; + var detect_resources_1 = require_detect_resources(); + Object.defineProperty(exports, "detectResources", { enumerable: true, get: function() { + return detect_resources_1.detectResources; + } }); + var detectors_1 = require_detectors(); + Object.defineProperty(exports, "envDetector", { enumerable: true, get: function() { + return detectors_1.envDetector; + } }); + Object.defineProperty(exports, "hostDetector", { enumerable: true, get: function() { + return detectors_1.hostDetector; + } }); + Object.defineProperty(exports, "osDetector", { enumerable: true, get: function() { + return detectors_1.osDetector; + } }); + Object.defineProperty(exports, "processDetector", { enumerable: true, get: function() { + return detectors_1.processDetector; + } }); + Object.defineProperty(exports, "serviceInstanceIdDetector", { enumerable: true, get: function() { + return detectors_1.serviceInstanceIdDetector; + } }); + var ResourceImpl_1 = require_ResourceImpl(); + Object.defineProperty(exports, "resourceFromAttributes", { enumerable: true, get: function() { + return ResourceImpl_1.resourceFromAttributes; + } }); + Object.defineProperty(exports, "defaultResource", { enumerable: true, get: function() { + return ResourceImpl_1.defaultResource; + } }); + Object.defineProperty(exports, "emptyResource", { enumerable: true, get: function() { + return ResourceImpl_1.emptyResource; + } }); + var default_service_name_1 = require_default_service_name(); + Object.defineProperty(exports, "defaultServiceName", { enumerable: true, get: function() { + return default_service_name_1.defaultServiceName; + } }); +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/view/ViewRegistry.js +var require_ViewRegistry = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ViewRegistry = undefined; + + class ViewRegistry { + _registeredViews = []; + addView(view) { + this._registeredViews.push(view); + } + findViews(instrument, meter) { + const views = this._registeredViews.filter((registeredView) => { + return this._matchInstrument(registeredView.instrumentSelector, instrument) && this._matchMeter(registeredView.meterSelector, meter); + }); + return views; + } + _matchInstrument(selector, instrument) { + return (selector.getType() === undefined || instrument.type === selector.getType()) && selector.getNameFilter().match(instrument.name) && selector.getUnitFilter().match(instrument.unit); + } + _matchMeter(selector, meter) { + return selector.getNameFilter().match(meter.name) && (meter.version === undefined || selector.getVersionFilter().match(meter.version)) && (meter.schemaUrl === undefined || selector.getSchemaUrlFilter().match(meter.schemaUrl)); + } + } + exports.ViewRegistry = ViewRegistry; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/InstrumentDescriptor.js +var require_InstrumentDescriptor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isValidName = exports.isDescriptorCompatibleWith = exports.createInstrumentDescriptorWithView = exports.createInstrumentDescriptor = undefined; + var api_1 = require_src(); + var utils_1 = require_utils7(); + function createInstrumentDescriptor(name, type, options) { + if (!isValidName(name)) { + api_1.diag.warn(`Invalid metric name: "${name}". The metric name should be a ASCII string with a length no greater than 255 characters.`); + } + return { + name, + type, + description: options?.description ?? "", + unit: options?.unit ?? "", + valueType: options?.valueType ?? api_1.ValueType.DOUBLE, + advice: options?.advice ?? {} + }; + } + exports.createInstrumentDescriptor = createInstrumentDescriptor; + function createInstrumentDescriptorWithView(view, instrument) { + return { + name: view.name ?? instrument.name, + description: view.description ?? instrument.description, + type: instrument.type, + unit: instrument.unit, + valueType: instrument.valueType, + advice: instrument.advice + }; + } + exports.createInstrumentDescriptorWithView = createInstrumentDescriptorWithView; + function isDescriptorCompatibleWith(descriptor, otherDescriptor) { + return (0, utils_1.equalsCaseInsensitive)(descriptor.name, otherDescriptor.name) && descriptor.unit === otherDescriptor.unit && descriptor.type === otherDescriptor.type && descriptor.valueType === otherDescriptor.valueType; + } + exports.isDescriptorCompatibleWith = isDescriptorCompatibleWith; + var NAME_REGEXP = /^[a-z][a-z0-9_.\-/]{0,254}$/i; + function isValidName(name) { + return NAME_REGEXP.test(name); + } + exports.isValidName = isValidName; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/Instruments.js +var require_Instruments = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isObservableInstrument = exports.ObservableUpDownCounterInstrument = exports.ObservableGaugeInstrument = exports.ObservableCounterInstrument = exports.ObservableInstrument = exports.HistogramInstrument = exports.GaugeInstrument = exports.CounterInstrument = exports.UpDownCounterInstrument = exports.SyncInstrument = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + + class SyncInstrument { + _writableMetricStorage; + _descriptor; + constructor(writableMetricStorage, descriptor) { + this._writableMetricStorage = writableMetricStorage; + this._descriptor = descriptor; + } + _record(value, attributes = {}, context2 = api_1.context.active()) { + if (typeof value !== "number") { + api_1.diag.warn(`non-number value provided to metric ${this._descriptor.name}: ${value}`); + return; + } + if (this._descriptor.valueType === api_1.ValueType.INT && !Number.isInteger(value)) { + api_1.diag.warn(`INT value type cannot accept a floating-point value for ${this._descriptor.name}, ignoring the fractional digits.`); + value = Math.trunc(value); + if (!Number.isInteger(value)) { + return; + } + } + this._writableMetricStorage.record(value, attributes, context2, (0, core_1.millisToHrTime)(Date.now())); + } + } + exports.SyncInstrument = SyncInstrument; + + class UpDownCounterInstrument extends SyncInstrument { + add(value, attributes, ctx) { + this._record(value, attributes, ctx); + } + } + exports.UpDownCounterInstrument = UpDownCounterInstrument; + + class CounterInstrument extends SyncInstrument { + add(value, attributes, ctx) { + if (value < 0) { + api_1.diag.warn(`negative value provided to counter ${this._descriptor.name}: ${value}`); + return; + } + this._record(value, attributes, ctx); + } + } + exports.CounterInstrument = CounterInstrument; + + class GaugeInstrument extends SyncInstrument { + record(value, attributes, ctx) { + this._record(value, attributes, ctx); + } + } + exports.GaugeInstrument = GaugeInstrument; + + class HistogramInstrument extends SyncInstrument { + record(value, attributes, ctx) { + if (value < 0) { + api_1.diag.warn(`negative value provided to histogram ${this._descriptor.name}: ${value}`); + return; + } + this._record(value, attributes, ctx); + } + } + exports.HistogramInstrument = HistogramInstrument; + + class ObservableInstrument { + _metricStorages; + _descriptor; + _observableRegistry; + constructor(descriptor, metricStorages, observableRegistry) { + this._descriptor = descriptor; + this._metricStorages = metricStorages; + this._observableRegistry = observableRegistry; + } + addCallback(callback) { + this._observableRegistry.addCallback(callback, this); + } + removeCallback(callback) { + this._observableRegistry.removeCallback(callback, this); + } + } + exports.ObservableInstrument = ObservableInstrument; + + class ObservableCounterInstrument extends ObservableInstrument { + } + exports.ObservableCounterInstrument = ObservableCounterInstrument; + + class ObservableGaugeInstrument extends ObservableInstrument { + } + exports.ObservableGaugeInstrument = ObservableGaugeInstrument; + + class ObservableUpDownCounterInstrument extends ObservableInstrument { + } + exports.ObservableUpDownCounterInstrument = ObservableUpDownCounterInstrument; + function isObservableInstrument(it2) { + return it2 instanceof ObservableInstrument; + } + exports.isObservableInstrument = isObservableInstrument; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/Meter.js +var require_Meter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Meter = undefined; + var InstrumentDescriptor_1 = require_InstrumentDescriptor(); + var Instruments_1 = require_Instruments(); + var MetricData_1 = require_MetricData(); + + class Meter { + _meterSharedState; + constructor(meterSharedState) { + this._meterSharedState = meterSharedState; + } + createGauge(name, options) { + const descriptor = (0, InstrumentDescriptor_1.createInstrumentDescriptor)(name, MetricData_1.InstrumentType.GAUGE, options); + const storage = this._meterSharedState.registerMetricStorage(descriptor); + return new Instruments_1.GaugeInstrument(storage, descriptor); + } + createHistogram(name, options) { + const descriptor = (0, InstrumentDescriptor_1.createInstrumentDescriptor)(name, MetricData_1.InstrumentType.HISTOGRAM, options); + const storage = this._meterSharedState.registerMetricStorage(descriptor); + return new Instruments_1.HistogramInstrument(storage, descriptor); + } + createCounter(name, options) { + const descriptor = (0, InstrumentDescriptor_1.createInstrumentDescriptor)(name, MetricData_1.InstrumentType.COUNTER, options); + const storage = this._meterSharedState.registerMetricStorage(descriptor); + return new Instruments_1.CounterInstrument(storage, descriptor); + } + createUpDownCounter(name, options) { + const descriptor = (0, InstrumentDescriptor_1.createInstrumentDescriptor)(name, MetricData_1.InstrumentType.UP_DOWN_COUNTER, options); + const storage = this._meterSharedState.registerMetricStorage(descriptor); + return new Instruments_1.UpDownCounterInstrument(storage, descriptor); + } + createObservableGauge(name, options) { + const descriptor = (0, InstrumentDescriptor_1.createInstrumentDescriptor)(name, MetricData_1.InstrumentType.OBSERVABLE_GAUGE, options); + const storages = this._meterSharedState.registerAsyncMetricStorage(descriptor); + return new Instruments_1.ObservableGaugeInstrument(descriptor, storages, this._meterSharedState.observableRegistry); + } + createObservableCounter(name, options) { + const descriptor = (0, InstrumentDescriptor_1.createInstrumentDescriptor)(name, MetricData_1.InstrumentType.OBSERVABLE_COUNTER, options); + const storages = this._meterSharedState.registerAsyncMetricStorage(descriptor); + return new Instruments_1.ObservableCounterInstrument(descriptor, storages, this._meterSharedState.observableRegistry); + } + createObservableUpDownCounter(name, options) { + const descriptor = (0, InstrumentDescriptor_1.createInstrumentDescriptor)(name, MetricData_1.InstrumentType.OBSERVABLE_UP_DOWN_COUNTER, options); + const storages = this._meterSharedState.registerAsyncMetricStorage(descriptor); + return new Instruments_1.ObservableUpDownCounterInstrument(descriptor, storages, this._meterSharedState.observableRegistry); + } + addBatchObservableCallback(callback, observables) { + this._meterSharedState.observableRegistry.addBatchCallback(callback, observables); + } + removeBatchObservableCallback(callback, observables) { + this._meterSharedState.observableRegistry.removeBatchCallback(callback, observables); + } + } + exports.Meter = Meter; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/MetricStorage.js +var require_MetricStorage = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MetricStorage = undefined; + var InstrumentDescriptor_1 = require_InstrumentDescriptor(); + + class MetricStorage { + _instrumentDescriptor; + constructor(instrumentDescriptor) { + this._instrumentDescriptor = instrumentDescriptor; + } + getInstrumentDescriptor() { + return this._instrumentDescriptor; + } + updateDescription(description) { + this._instrumentDescriptor = (0, InstrumentDescriptor_1.createInstrumentDescriptor)(this._instrumentDescriptor.name, this._instrumentDescriptor.type, { + description, + valueType: this._instrumentDescriptor.valueType, + unit: this._instrumentDescriptor.unit, + advice: this._instrumentDescriptor.advice + }); + } + } + exports.MetricStorage = MetricStorage; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/HashMap.js +var require_HashMap = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AttributeHashMap = exports.HashMap = undefined; + var utils_1 = require_utils7(); + + class HashMap { + _valueMap = new Map; + _keyMap = new Map; + _hash; + constructor(hash) { + this._hash = hash; + } + get(key, hashCode) { + hashCode ??= this._hash(key); + return this._valueMap.get(hashCode); + } + getOrDefault(key, defaultFactory) { + const hash = this._hash(key); + if (this._valueMap.has(hash)) { + return this._valueMap.get(hash); + } + const val = defaultFactory(); + if (!this._keyMap.has(hash)) { + this._keyMap.set(hash, key); + } + this._valueMap.set(hash, val); + return val; + } + set(key, value, hashCode) { + hashCode ??= this._hash(key); + if (!this._keyMap.has(hashCode)) { + this._keyMap.set(hashCode, key); + } + this._valueMap.set(hashCode, value); + } + has(key, hashCode) { + hashCode ??= this._hash(key); + return this._valueMap.has(hashCode); + } + *keys() { + const keyIterator = this._keyMap.entries(); + let next = keyIterator.next(); + while (next.done !== true) { + yield [next.value[1], next.value[0]]; + next = keyIterator.next(); + } + } + *entries() { + const valueIterator = this._valueMap.entries(); + let next = valueIterator.next(); + while (next.done !== true) { + yield [this._keyMap.get(next.value[0]), next.value[1], next.value[0]]; + next = valueIterator.next(); + } + } + get size() { + return this._valueMap.size; + } + } + exports.HashMap = HashMap; + + class AttributeHashMap extends HashMap { + constructor() { + super(utils_1.hashAttributes); + } + } + exports.AttributeHashMap = AttributeHashMap; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/DeltaMetricProcessor.js +var require_DeltaMetricProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DeltaMetricProcessor = undefined; + var utils_1 = require_utils7(); + var HashMap_1 = require_HashMap(); + + class DeltaMetricProcessor { + _activeCollectionStorage = new HashMap_1.AttributeHashMap; + _cumulativeMemoStorage = new HashMap_1.AttributeHashMap; + _cardinalityLimit; + _overflowAttributes = { "otel.metric.overflow": true }; + _overflowHashCode; + _aggregator; + constructor(aggregator, aggregationCardinalityLimit) { + this._aggregator = aggregator; + this._cardinalityLimit = (aggregationCardinalityLimit ?? 2000) - 1; + this._overflowHashCode = (0, utils_1.hashAttributes)(this._overflowAttributes); + } + record(value, attributes, _context, collectionTime) { + let accumulation = this._activeCollectionStorage.get(attributes); + if (!accumulation) { + if (this._activeCollectionStorage.size >= this._cardinalityLimit) { + const overflowAccumulation = this._activeCollectionStorage.getOrDefault(this._overflowAttributes, () => this._aggregator.createAccumulation(collectionTime)); + overflowAccumulation?.record(value); + return; + } + accumulation = this._aggregator.createAccumulation(collectionTime); + this._activeCollectionStorage.set(attributes, accumulation); + } + accumulation?.record(value); + } + batchCumulate(measurements, collectionTime) { + for (const [originalAttributes, value, originalHashCode] of measurements.entries()) { + let attributes = originalAttributes; + let hashCode = originalHashCode; + const accumulation = this._aggregator.createAccumulation(collectionTime); + accumulation?.record(value); + let delta = accumulation; + if (this._cumulativeMemoStorage.has(attributes, hashCode)) { + const previous = this._cumulativeMemoStorage.get(attributes, hashCode); + delta = this._aggregator.diff(previous, accumulation); + } else { + if (this._cumulativeMemoStorage.size >= this._cardinalityLimit) { + attributes = this._overflowAttributes; + hashCode = this._overflowHashCode; + if (this._cumulativeMemoStorage.has(attributes, hashCode)) { + const previous = this._cumulativeMemoStorage.get(attributes, hashCode); + delta = this._aggregator.diff(previous, accumulation); + } + } + } + if (this._activeCollectionStorage.has(attributes, hashCode)) { + const active = this._activeCollectionStorage.get(attributes, hashCode); + delta = this._aggregator.merge(active, delta); + } + this._cumulativeMemoStorage.set(attributes, accumulation, hashCode); + this._activeCollectionStorage.set(attributes, delta, hashCode); + } + } + collect() { + const unreportedDelta = this._activeCollectionStorage; + this._activeCollectionStorage = new HashMap_1.AttributeHashMap; + return unreportedDelta; + } + } + exports.DeltaMetricProcessor = DeltaMetricProcessor; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/TemporalMetricProcessor.js +var require_TemporalMetricProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TemporalMetricProcessor = undefined; + var AggregationTemporality_1 = require_AggregationTemporality(); + var HashMap_1 = require_HashMap(); + + class TemporalMetricProcessor { + _aggregator; + _unreportedAccumulations = new Map; + _reportHistory = new Map; + constructor(aggregator, collectorHandles) { + this._aggregator = aggregator; + collectorHandles.forEach((handle) => { + this._unreportedAccumulations.set(handle, []); + }); + } + buildMetrics(collector, instrumentDescriptor, currentAccumulations, collectionTime) { + this._stashAccumulations(currentAccumulations); + const unreportedAccumulations = this._getMergedUnreportedAccumulations(collector); + let result = unreportedAccumulations; + let aggregationTemporality; + if (this._reportHistory.has(collector)) { + const last = this._reportHistory.get(collector); + const lastCollectionTime = last.collectionTime; + aggregationTemporality = last.aggregationTemporality; + if (aggregationTemporality === AggregationTemporality_1.AggregationTemporality.CUMULATIVE) { + result = TemporalMetricProcessor.merge(last.accumulations, unreportedAccumulations, this._aggregator); + } else { + result = TemporalMetricProcessor.calibrateStartTime(last.accumulations, unreportedAccumulations, lastCollectionTime); + } + } else { + aggregationTemporality = collector.selectAggregationTemporality(instrumentDescriptor.type); + } + this._reportHistory.set(collector, { + accumulations: result, + collectionTime, + aggregationTemporality + }); + const accumulationRecords = AttributesMapToAccumulationRecords(result); + if (accumulationRecords.length === 0) { + return; + } + return this._aggregator.toMetricData(instrumentDescriptor, aggregationTemporality, accumulationRecords, collectionTime); + } + _stashAccumulations(currentAccumulation) { + const registeredCollectors = this._unreportedAccumulations.keys(); + for (const collector of registeredCollectors) { + let stash = this._unreportedAccumulations.get(collector); + if (stash === undefined) { + stash = []; + this._unreportedAccumulations.set(collector, stash); + } + stash.push(currentAccumulation); + } + } + _getMergedUnreportedAccumulations(collector) { + let result = new HashMap_1.AttributeHashMap; + const unreportedList = this._unreportedAccumulations.get(collector); + this._unreportedAccumulations.set(collector, []); + if (unreportedList === undefined) { + return result; + } + for (const it2 of unreportedList) { + result = TemporalMetricProcessor.merge(result, it2, this._aggregator); + } + return result; + } + static merge(last, current, aggregator) { + const result = last; + const iterator = current.entries(); + let next = iterator.next(); + while (next.done !== true) { + const [key, record, hash] = next.value; + if (last.has(key, hash)) { + const lastAccumulation = last.get(key, hash); + const accumulation = aggregator.merge(lastAccumulation, record); + result.set(key, accumulation, hash); + } else { + result.set(key, record, hash); + } + next = iterator.next(); + } + return result; + } + static calibrateStartTime(last, current, lastCollectionTime) { + for (const [key, hash] of last.keys()) { + const currentAccumulation = current.get(key, hash); + currentAccumulation?.setStartTime(lastCollectionTime); + } + return current; + } + } + exports.TemporalMetricProcessor = TemporalMetricProcessor; + function AttributesMapToAccumulationRecords(map) { + return Array.from(map.entries()); + } +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/AsyncMetricStorage.js +var require_AsyncMetricStorage = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AsyncMetricStorage = undefined; + var MetricStorage_1 = require_MetricStorage(); + var DeltaMetricProcessor_1 = require_DeltaMetricProcessor(); + var TemporalMetricProcessor_1 = require_TemporalMetricProcessor(); + var HashMap_1 = require_HashMap(); + + class AsyncMetricStorage extends MetricStorage_1.MetricStorage { + _aggregationCardinalityLimit; + _deltaMetricStorage; + _temporalMetricStorage; + _attributesProcessor; + constructor(_instrumentDescriptor, aggregator, attributesProcessor, collectorHandles, aggregationCardinalityLimit) { + super(_instrumentDescriptor); + this._aggregationCardinalityLimit = aggregationCardinalityLimit; + this._deltaMetricStorage = new DeltaMetricProcessor_1.DeltaMetricProcessor(aggregator, this._aggregationCardinalityLimit); + this._temporalMetricStorage = new TemporalMetricProcessor_1.TemporalMetricProcessor(aggregator, collectorHandles); + this._attributesProcessor = attributesProcessor; + } + record(measurements, observationTime) { + const processed = new HashMap_1.AttributeHashMap; + for (const [attributes, value] of measurements.entries()) { + processed.set(this._attributesProcessor.process(attributes), value); + } + this._deltaMetricStorage.batchCumulate(processed, observationTime); + } + collect(collector, collectionTime) { + const accumulations = this._deltaMetricStorage.collect(); + return this._temporalMetricStorage.buildMetrics(collector, this._instrumentDescriptor, accumulations, collectionTime); + } + } + exports.AsyncMetricStorage = AsyncMetricStorage; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/view/RegistrationConflicts.js +var require_RegistrationConflicts = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getConflictResolutionRecipe = exports.getDescriptionResolutionRecipe = exports.getTypeConflictResolutionRecipe = exports.getUnitConflictResolutionRecipe = exports.getValueTypeConflictResolutionRecipe = exports.getIncompatibilityDetails = undefined; + function getIncompatibilityDetails(existing, otherDescriptor) { + let incompatibility = ""; + if (existing.unit !== otherDescriptor.unit) { + incompatibility += ` - Unit '${existing.unit}' does not match '${otherDescriptor.unit}' +`; + } + if (existing.type !== otherDescriptor.type) { + incompatibility += ` - Type '${existing.type}' does not match '${otherDescriptor.type}' +`; + } + if (existing.valueType !== otherDescriptor.valueType) { + incompatibility += ` - Value Type '${existing.valueType}' does not match '${otherDescriptor.valueType}' +`; + } + if (existing.description !== otherDescriptor.description) { + incompatibility += ` - Description '${existing.description}' does not match '${otherDescriptor.description}' +`; + } + return incompatibility; + } + exports.getIncompatibilityDetails = getIncompatibilityDetails; + function getValueTypeConflictResolutionRecipe(existing, otherDescriptor) { + return ` - use valueType '${existing.valueType}' on instrument creation or use an instrument name other than '${otherDescriptor.name}'`; + } + exports.getValueTypeConflictResolutionRecipe = getValueTypeConflictResolutionRecipe; + function getUnitConflictResolutionRecipe(existing, otherDescriptor) { + return ` - use unit '${existing.unit}' on instrument creation or use an instrument name other than '${otherDescriptor.name}'`; + } + exports.getUnitConflictResolutionRecipe = getUnitConflictResolutionRecipe; + function getTypeConflictResolutionRecipe(existing, otherDescriptor) { + const selector = { + name: otherDescriptor.name, + type: otherDescriptor.type, + unit: otherDescriptor.unit + }; + const selectorString = JSON.stringify(selector); + return ` - create a new view with a name other than '${existing.name}' and InstrumentSelector '${selectorString}'`; + } + exports.getTypeConflictResolutionRecipe = getTypeConflictResolutionRecipe; + function getDescriptionResolutionRecipe(existing, otherDescriptor) { + const selector = { + name: otherDescriptor.name, + type: otherDescriptor.type, + unit: otherDescriptor.unit + }; + const selectorString = JSON.stringify(selector); + return ` - create a new view with a name other than '${existing.name}' and InstrumentSelector '${selectorString}' + - OR - create a new view with the name ${existing.name} and description '${existing.description}' and InstrumentSelector ${selectorString} + - OR - create a new view with the name ${otherDescriptor.name} and description '${existing.description}' and InstrumentSelector ${selectorString}`; + } + exports.getDescriptionResolutionRecipe = getDescriptionResolutionRecipe; + function getConflictResolutionRecipe(existing, otherDescriptor) { + if (existing.valueType !== otherDescriptor.valueType) { + return getValueTypeConflictResolutionRecipe(existing, otherDescriptor); + } + if (existing.unit !== otherDescriptor.unit) { + return getUnitConflictResolutionRecipe(existing, otherDescriptor); + } + if (existing.type !== otherDescriptor.type) { + return getTypeConflictResolutionRecipe(existing, otherDescriptor); + } + if (existing.description !== otherDescriptor.description) { + return getDescriptionResolutionRecipe(existing, otherDescriptor); + } + return ""; + } + exports.getConflictResolutionRecipe = getConflictResolutionRecipe; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/MetricStorageRegistry.js +var require_MetricStorageRegistry = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MetricStorageRegistry = undefined; + var InstrumentDescriptor_1 = require_InstrumentDescriptor(); + var api = require_src(); + var RegistrationConflicts_1 = require_RegistrationConflicts(); + + class MetricStorageRegistry { + _sharedRegistry = new Map; + _perCollectorRegistry = new Map; + static create() { + return new MetricStorageRegistry; + } + getStorages(collector) { + let storages = []; + for (const metricStorages of this._sharedRegistry.values()) { + storages = storages.concat(metricStorages); + } + const perCollectorStorages = this._perCollectorRegistry.get(collector); + if (perCollectorStorages != null) { + for (const metricStorages of perCollectorStorages.values()) { + storages = storages.concat(metricStorages); + } + } + return storages; + } + register(storage) { + this._registerStorage(storage, this._sharedRegistry); + } + registerForCollector(collector, storage) { + let storageMap = this._perCollectorRegistry.get(collector); + if (storageMap == null) { + storageMap = new Map; + this._perCollectorRegistry.set(collector, storageMap); + } + this._registerStorage(storage, storageMap); + } + findOrUpdateCompatibleStorage(expectedDescriptor) { + const storages = this._sharedRegistry.get(expectedDescriptor.name); + if (storages === undefined) { + return null; + } + return this._findOrUpdateCompatibleStorage(expectedDescriptor, storages); + } + findOrUpdateCompatibleCollectorStorage(collector, expectedDescriptor) { + const storageMap = this._perCollectorRegistry.get(collector); + if (storageMap === undefined) { + return null; + } + const storages = storageMap.get(expectedDescriptor.name); + if (storages === undefined) { + return null; + } + return this._findOrUpdateCompatibleStorage(expectedDescriptor, storages); + } + _registerStorage(storage, storageMap) { + const descriptor = storage.getInstrumentDescriptor(); + const storages = storageMap.get(descriptor.name); + if (storages === undefined) { + storageMap.set(descriptor.name, [storage]); + return; + } + storages.push(storage); + } + _findOrUpdateCompatibleStorage(expectedDescriptor, existingStorages) { + let compatibleStorage = null; + for (const existingStorage of existingStorages) { + const existingDescriptor = existingStorage.getInstrumentDescriptor(); + if ((0, InstrumentDescriptor_1.isDescriptorCompatibleWith)(existingDescriptor, expectedDescriptor)) { + if (existingDescriptor.description !== expectedDescriptor.description) { + if (expectedDescriptor.description.length > existingDescriptor.description.length) { + existingStorage.updateDescription(expectedDescriptor.description); + } + api.diag.warn("A view or instrument with the name ", expectedDescriptor.name, ` has already been registered, but has a different description and is incompatible with another registered view. +`, `Details: +`, (0, RegistrationConflicts_1.getIncompatibilityDetails)(existingDescriptor, expectedDescriptor), `The longer description will be used. +To resolve the conflict:`, (0, RegistrationConflicts_1.getConflictResolutionRecipe)(existingDescriptor, expectedDescriptor)); + } + compatibleStorage = existingStorage; + } else { + api.diag.warn("A view or instrument with the name ", expectedDescriptor.name, ` has already been registered and is incompatible with another registered view. +`, `Details: +`, (0, RegistrationConflicts_1.getIncompatibilityDetails)(existingDescriptor, expectedDescriptor), `To resolve the conflict: +`, (0, RegistrationConflicts_1.getConflictResolutionRecipe)(existingDescriptor, expectedDescriptor)); + } + } + return compatibleStorage; + } + } + exports.MetricStorageRegistry = MetricStorageRegistry; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/MultiWritableMetricStorage.js +var require_MultiWritableMetricStorage = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MultiMetricStorage = undefined; + + class MultiMetricStorage { + _backingStorages; + constructor(backingStorages) { + this._backingStorages = backingStorages; + } + record(value, attributes, context2, recordTime) { + const storages = this._backingStorages; + for (let i3 = 0;i3 < storages.length; i3++) { + storages[i3].record(value, attributes, context2, recordTime); + } + } + } + exports.MultiMetricStorage = MultiMetricStorage; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/ObservableResult.js +var require_ObservableResult = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BatchObservableResultImpl = exports.ObservableResultImpl = undefined; + var api_1 = require_src(); + var HashMap_1 = require_HashMap(); + var Instruments_1 = require_Instruments(); + + class ObservableResultImpl { + _buffer = new HashMap_1.AttributeHashMap; + _instrumentName; + _valueType; + constructor(instrumentName, valueType) { + this._instrumentName = instrumentName; + this._valueType = valueType; + } + observe(value, attributes = {}) { + if (typeof value !== "number") { + api_1.diag.warn(`non-number value provided to metric ${this._instrumentName}: ${value}`); + return; + } + if (this._valueType === api_1.ValueType.INT && !Number.isInteger(value)) { + api_1.diag.warn(`INT value type cannot accept a floating-point value for ${this._instrumentName}, ignoring the fractional digits.`); + value = Math.trunc(value); + if (!Number.isInteger(value)) { + return; + } + } + this._buffer.set(attributes, value); + } + } + exports.ObservableResultImpl = ObservableResultImpl; + + class BatchObservableResultImpl { + _buffer = new Map; + observe(metric, value, attributes = {}) { + if (!(0, Instruments_1.isObservableInstrument)(metric)) { + return; + } + let map = this._buffer.get(metric); + if (map == null) { + map = new HashMap_1.AttributeHashMap; + this._buffer.set(metric, map); + } + if (typeof value !== "number") { + api_1.diag.warn(`non-number value provided to metric ${metric._descriptor.name}: ${value}`); + return; + } + if (metric._descriptor.valueType === api_1.ValueType.INT && !Number.isInteger(value)) { + api_1.diag.warn(`INT value type cannot accept a floating-point value for ${metric._descriptor.name}, ignoring the fractional digits.`); + value = Math.trunc(value); + if (!Number.isInteger(value)) { + return; + } + } + map.set(attributes, value); + } + } + exports.BatchObservableResultImpl = BatchObservableResultImpl; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/ObservableRegistry.js +var require_ObservableRegistry = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ObservableRegistry = undefined; + var api_1 = require_src(); + var Instruments_1 = require_Instruments(); + var ObservableResult_1 = require_ObservableResult(); + var utils_1 = require_utils7(); + + class ObservableRegistry { + _callbacks = []; + _batchCallbacks = []; + addCallback(callback, instrument) { + const idx = this._findCallback(callback, instrument); + if (idx >= 0) { + return; + } + this._callbacks.push({ callback, instrument }); + } + removeCallback(callback, instrument) { + const idx = this._findCallback(callback, instrument); + if (idx < 0) { + return; + } + this._callbacks.splice(idx, 1); + } + addBatchCallback(callback, instruments) { + const observableInstruments = new Set(instruments.filter(Instruments_1.isObservableInstrument)); + if (observableInstruments.size === 0) { + api_1.diag.error("BatchObservableCallback is not associated with valid instruments", instruments); + return; + } + const idx = this._findBatchCallback(callback, observableInstruments); + if (idx >= 0) { + return; + } + this._batchCallbacks.push({ callback, instruments: observableInstruments }); + } + removeBatchCallback(callback, instruments) { + const observableInstruments = new Set(instruments.filter(Instruments_1.isObservableInstrument)); + const idx = this._findBatchCallback(callback, observableInstruments); + if (idx < 0) { + return; + } + this._batchCallbacks.splice(idx, 1); + } + async observe(collectionTime, timeoutMillis) { + const callbackFutures = this._observeCallbacks(collectionTime, timeoutMillis); + const batchCallbackFutures = this._observeBatchCallbacks(collectionTime, timeoutMillis); + const results = await Promise.allSettled([ + ...callbackFutures, + ...batchCallbackFutures + ]); + const rejections = results.filter((result) => result.status === "rejected").map((result) => result.reason); + return rejections; + } + _observeCallbacks(observationTime, timeoutMillis) { + return this._callbacks.map(async ({ callback, instrument }) => { + const observableResult = new ObservableResult_1.ObservableResultImpl(instrument._descriptor.name, instrument._descriptor.valueType); + let callPromise = Promise.resolve(callback(observableResult)); + if (timeoutMillis != null) { + callPromise = (0, utils_1.callWithTimeout)(callPromise, timeoutMillis); + } + await callPromise; + instrument._metricStorages.forEach((metricStorage) => { + metricStorage.record(observableResult._buffer, observationTime); + }); + }); + } + _observeBatchCallbacks(observationTime, timeoutMillis) { + return this._batchCallbacks.map(async ({ callback, instruments }) => { + const observableResult = new ObservableResult_1.BatchObservableResultImpl; + let callPromise = Promise.resolve(callback(observableResult)); + if (timeoutMillis != null) { + callPromise = (0, utils_1.callWithTimeout)(callPromise, timeoutMillis); + } + await callPromise; + instruments.forEach((instrument) => { + const buffer = observableResult._buffer.get(instrument); + if (buffer == null) { + return; + } + instrument._metricStorages.forEach((metricStorage) => { + metricStorage.record(buffer, observationTime); + }); + }); + }); + } + _findCallback(callback, instrument) { + return this._callbacks.findIndex((record) => { + return record.callback === callback && record.instrument === instrument; + }); + } + _findBatchCallback(callback, instruments) { + return this._batchCallbacks.findIndex((record) => { + return record.callback === callback && (0, utils_1.setEquals)(record.instruments, instruments); + }); + } + } + exports.ObservableRegistry = ObservableRegistry; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/SyncMetricStorage.js +var require_SyncMetricStorage = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SyncMetricStorage = undefined; + var MetricStorage_1 = require_MetricStorage(); + var DeltaMetricProcessor_1 = require_DeltaMetricProcessor(); + var TemporalMetricProcessor_1 = require_TemporalMetricProcessor(); + + class SyncMetricStorage extends MetricStorage_1.MetricStorage { + _aggregationCardinalityLimit; + _deltaMetricStorage; + _temporalMetricStorage; + _attributesProcessor; + constructor(instrumentDescriptor, aggregator, attributesProcessor, collectorHandles, aggregationCardinalityLimit) { + super(instrumentDescriptor); + this._aggregationCardinalityLimit = aggregationCardinalityLimit; + this._deltaMetricStorage = new DeltaMetricProcessor_1.DeltaMetricProcessor(aggregator, this._aggregationCardinalityLimit); + this._temporalMetricStorage = new TemporalMetricProcessor_1.TemporalMetricProcessor(aggregator, collectorHandles); + this._attributesProcessor = attributesProcessor; + } + record(value, attributes, context2, recordTime) { + attributes = this._attributesProcessor.process(attributes, context2); + this._deltaMetricStorage.record(value, attributes, context2, recordTime); + } + collect(collector, collectionTime) { + const accumulations = this._deltaMetricStorage.collect(); + return this._temporalMetricStorage.buildMetrics(collector, this._instrumentDescriptor, accumulations, collectionTime); + } + } + exports.SyncMetricStorage = SyncMetricStorage; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/view/AttributesProcessor.js +var require_AttributesProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createDenyListAttributesProcessor = exports.createAllowListAttributesProcessor = exports.createMultiAttributesProcessor = exports.createNoopAttributesProcessor = undefined; + + class NoopAttributesProcessor { + process(incoming, _context) { + return incoming; + } + } + + class MultiAttributesProcessor { + _processors; + constructor(processors) { + this._processors = processors; + } + process(incoming, context2) { + let filteredAttributes = incoming; + for (const processor of this._processors) { + filteredAttributes = processor.process(filteredAttributes, context2); + } + return filteredAttributes; + } + } + + class AllowListProcessor { + _allowedAttributeNames; + constructor(allowedAttributeNames) { + this._allowedAttributeNames = new Set(allowedAttributeNames); + } + process(incoming, _context) { + const filteredAttributes = {}; + for (const attributeName in incoming) { + if (Object.prototype.hasOwnProperty.call(incoming, attributeName) && this._allowedAttributeNames.has(attributeName)) { + filteredAttributes[attributeName] = incoming[attributeName]; + } + } + return filteredAttributes; + } + } + + class DenyListProcessor { + _deniedAttributeNames; + constructor(deniedAttributeNames) { + this._deniedAttributeNames = new Set(deniedAttributeNames); + } + process(incoming, _context) { + const filteredAttributes = {}; + for (const attributeName in incoming) { + if (Object.prototype.hasOwnProperty.call(incoming, attributeName) && !this._deniedAttributeNames.has(attributeName)) { + filteredAttributes[attributeName] = incoming[attributeName]; + } + } + return filteredAttributes; + } + } + function createNoopAttributesProcessor() { + return NOOP; + } + exports.createNoopAttributesProcessor = createNoopAttributesProcessor; + function createMultiAttributesProcessor(processors) { + return new MultiAttributesProcessor(processors); + } + exports.createMultiAttributesProcessor = createMultiAttributesProcessor; + function createAllowListAttributesProcessor(attributeAllowList) { + return new AllowListProcessor(attributeAllowList); + } + exports.createAllowListAttributesProcessor = createAllowListAttributesProcessor; + function createDenyListAttributesProcessor(attributeDenyList) { + return new DenyListProcessor(attributeDenyList); + } + exports.createDenyListAttributesProcessor = createDenyListAttributesProcessor; + var NOOP = new NoopAttributesProcessor; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/MeterSharedState.js +var require_MeterSharedState = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MeterSharedState = undefined; + var InstrumentDescriptor_1 = require_InstrumentDescriptor(); + var Meter_1 = require_Meter(); + var AsyncMetricStorage_1 = require_AsyncMetricStorage(); + var MetricStorageRegistry_1 = require_MetricStorageRegistry(); + var MultiWritableMetricStorage_1 = require_MultiWritableMetricStorage(); + var ObservableRegistry_1 = require_ObservableRegistry(); + var SyncMetricStorage_1 = require_SyncMetricStorage(); + var AttributesProcessor_1 = require_AttributesProcessor(); + + class MeterSharedState { + metricStorageRegistry = new MetricStorageRegistry_1.MetricStorageRegistry; + observableRegistry = new ObservableRegistry_1.ObservableRegistry; + meter; + _meterProviderSharedState; + _instrumentationScope; + constructor(meterProviderSharedState, instrumentationScope) { + this.meter = new Meter_1.Meter(this); + this._meterProviderSharedState = meterProviderSharedState; + this._instrumentationScope = instrumentationScope; + } + registerMetricStorage(descriptor) { + const storages = this._registerMetricStorage(descriptor, SyncMetricStorage_1.SyncMetricStorage); + if (storages.length === 1) { + return storages[0]; + } + return new MultiWritableMetricStorage_1.MultiMetricStorage(storages); + } + registerAsyncMetricStorage(descriptor) { + const storages = this._registerMetricStorage(descriptor, AsyncMetricStorage_1.AsyncMetricStorage); + return storages; + } + async collect(collector, collectionTime, options) { + const errors = await this.observableRegistry.observe(collectionTime, options?.timeoutMillis); + const storages = this.metricStorageRegistry.getStorages(collector); + if (storages.length === 0) { + return null; + } + const metricDataList = []; + storages.forEach((metricStorage) => { + const metricData = metricStorage.collect(collector, collectionTime); + if (metricData != null) { + metricDataList.push(metricData); + } + }); + if (metricDataList.length === 0) { + return { errors }; + } + return { + scopeMetrics: { + scope: this._instrumentationScope, + metrics: metricDataList + }, + errors + }; + } + _registerMetricStorage(descriptor, MetricStorageType) { + const views = this._meterProviderSharedState.viewRegistry.findViews(descriptor, this._instrumentationScope); + let storages = views.map((view) => { + const viewDescriptor = (0, InstrumentDescriptor_1.createInstrumentDescriptorWithView)(view, descriptor); + const compatibleStorage = this.metricStorageRegistry.findOrUpdateCompatibleStorage(viewDescriptor); + if (compatibleStorage != null) { + return compatibleStorage; + } + const aggregator = view.aggregation.createAggregator(viewDescriptor); + const viewStorage = new MetricStorageType(viewDescriptor, aggregator, view.attributesProcessor, this._meterProviderSharedState.metricCollectors, view.aggregationCardinalityLimit); + this.metricStorageRegistry.register(viewStorage); + return viewStorage; + }); + if (storages.length === 0) { + const perCollectorAggregations = this._meterProviderSharedState.selectAggregations(descriptor.type); + const collectorStorages = perCollectorAggregations.map(([collector, aggregation]) => { + const compatibleStorage = this.metricStorageRegistry.findOrUpdateCompatibleCollectorStorage(collector, descriptor); + if (compatibleStorage != null) { + return compatibleStorage; + } + const aggregator = aggregation.createAggregator(descriptor); + const cardinalityLimit = collector.selectCardinalityLimit(descriptor.type); + const storage = new MetricStorageType(descriptor, aggregator, (0, AttributesProcessor_1.createNoopAttributesProcessor)(), [collector], cardinalityLimit); + this.metricStorageRegistry.registerForCollector(collector, storage); + return storage; + }); + storages = storages.concat(collectorStorages); + } + return storages; + } + } + exports.MeterSharedState = MeterSharedState; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/MeterProviderSharedState.js +var require_MeterProviderSharedState = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MeterProviderSharedState = undefined; + var utils_1 = require_utils7(); + var ViewRegistry_1 = require_ViewRegistry(); + var MeterSharedState_1 = require_MeterSharedState(); + var AggregationOption_1 = require_AggregationOption(); + + class MeterProviderSharedState { + viewRegistry = new ViewRegistry_1.ViewRegistry; + metricCollectors = []; + meterSharedStates = new Map; + resource; + constructor(resource) { + this.resource = resource; + } + getMeterSharedState(instrumentationScope) { + const id = (0, utils_1.instrumentationScopeId)(instrumentationScope); + let meterSharedState = this.meterSharedStates.get(id); + if (meterSharedState == null) { + meterSharedState = new MeterSharedState_1.MeterSharedState(this, instrumentationScope); + this.meterSharedStates.set(id, meterSharedState); + } + return meterSharedState; + } + selectAggregations(instrumentType) { + const result = []; + for (const collector of this.metricCollectors) { + result.push([ + collector, + (0, AggregationOption_1.toAggregation)(collector.selectAggregation(instrumentType)) + ]); + } + return result; + } + } + exports.MeterProviderSharedState = MeterProviderSharedState; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/state/MetricCollector.js +var require_MetricCollector = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MetricCollector = undefined; + var core_1 = require_src3(); + + class MetricCollector { + _sharedState; + _metricReader; + constructor(sharedState, metricReader) { + this._sharedState = sharedState; + this._metricReader = metricReader; + } + async collect(options) { + const collectionTime = (0, core_1.millisToHrTime)(Date.now()); + const scopeMetrics = []; + const errors = []; + const meterCollectionPromises = Array.from(this._sharedState.meterSharedStates.values()).map(async (meterSharedState) => { + const current = await meterSharedState.collect(this, collectionTime, options); + if (current?.scopeMetrics != null) { + scopeMetrics.push(current.scopeMetrics); + } + if (current?.errors != null) { + errors.push(...current.errors); + } + }); + await Promise.all(meterCollectionPromises); + return { + resourceMetrics: { + resource: this._sharedState.resource, + scopeMetrics + }, + errors + }; + } + async forceFlush(options) { + await this._metricReader.forceFlush(options); + } + async shutdown(options) { + await this._metricReader.shutdown(options); + } + selectAggregationTemporality(instrumentType) { + return this._metricReader.selectAggregationTemporality(instrumentType); + } + selectAggregation(instrumentType) { + return this._metricReader.selectAggregation(instrumentType); + } + selectCardinalityLimit(instrumentType) { + return this._metricReader.selectCardinalityLimit?.(instrumentType) ?? 2000; + } + } + exports.MetricCollector = MetricCollector; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/view/Predicate.js +var require_Predicate = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ExactPredicate = exports.PatternPredicate = undefined; + var ESCAPE = /[\^$\\.+?()[\]{}|]/g; + + class PatternPredicate { + _matchAll; + _regexp; + constructor(pattern) { + if (pattern === "*") { + this._matchAll = true; + this._regexp = /.*/; + } else { + this._matchAll = false; + this._regexp = new RegExp(PatternPredicate.escapePattern(pattern)); + } + } + match(str) { + if (this._matchAll) { + return true; + } + return this._regexp.test(str); + } + static escapePattern(pattern) { + return `^${pattern.replace(ESCAPE, "\\$&").replace("*", ".*")}$`; + } + static hasWildcard(pattern) { + return pattern.includes("*"); + } + } + exports.PatternPredicate = PatternPredicate; + + class ExactPredicate { + _matchAll; + _pattern; + constructor(pattern) { + this._matchAll = pattern === undefined; + this._pattern = pattern; + } + match(str) { + if (this._matchAll) { + return true; + } + if (str === this._pattern) { + return true; + } + return false; + } + } + exports.ExactPredicate = ExactPredicate; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/view/InstrumentSelector.js +var require_InstrumentSelector = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InstrumentSelector = undefined; + var Predicate_1 = require_Predicate(); + + class InstrumentSelector { + _nameFilter; + _type; + _unitFilter; + constructor(criteria) { + this._nameFilter = new Predicate_1.PatternPredicate(criteria?.name ?? "*"); + this._type = criteria?.type; + this._unitFilter = new Predicate_1.ExactPredicate(criteria?.unit); + } + getType() { + return this._type; + } + getNameFilter() { + return this._nameFilter; + } + getUnitFilter() { + return this._unitFilter; + } + } + exports.InstrumentSelector = InstrumentSelector; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/view/MeterSelector.js +var require_MeterSelector = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MeterSelector = undefined; + var Predicate_1 = require_Predicate(); + + class MeterSelector { + _nameFilter; + _versionFilter; + _schemaUrlFilter; + constructor(criteria) { + this._nameFilter = new Predicate_1.ExactPredicate(criteria?.name); + this._versionFilter = new Predicate_1.ExactPredicate(criteria?.version); + this._schemaUrlFilter = new Predicate_1.ExactPredicate(criteria?.schemaUrl); + } + getNameFilter() { + return this._nameFilter; + } + getVersionFilter() { + return this._versionFilter; + } + getSchemaUrlFilter() { + return this._schemaUrlFilter; + } + } + exports.MeterSelector = MeterSelector; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/view/View.js +var require_View = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.View = undefined; + var Predicate_1 = require_Predicate(); + var AttributesProcessor_1 = require_AttributesProcessor(); + var InstrumentSelector_1 = require_InstrumentSelector(); + var MeterSelector_1 = require_MeterSelector(); + var AggregationOption_1 = require_AggregationOption(); + function isSelectorNotProvided(options) { + return options.instrumentName == null && options.instrumentType == null && options.instrumentUnit == null && options.meterName == null && options.meterVersion == null && options.meterSchemaUrl == null; + } + function validateViewOptions(viewOptions) { + if (isSelectorNotProvided(viewOptions)) { + throw new Error("Cannot create view with no selector arguments supplied"); + } + if (viewOptions.name != null && (viewOptions?.instrumentName == null || Predicate_1.PatternPredicate.hasWildcard(viewOptions.instrumentName))) { + throw new Error("Views with a specified name must be declared with an instrument selector that selects at most one instrument per meter."); + } + } + + class View { + name; + description; + aggregation; + attributesProcessor; + instrumentSelector; + meterSelector; + aggregationCardinalityLimit; + constructor(viewOptions) { + validateViewOptions(viewOptions); + if (viewOptions.attributesProcessors != null) { + this.attributesProcessor = (0, AttributesProcessor_1.createMultiAttributesProcessor)(viewOptions.attributesProcessors); + } else { + this.attributesProcessor = (0, AttributesProcessor_1.createNoopAttributesProcessor)(); + } + this.name = viewOptions.name; + this.description = viewOptions.description; + this.aggregation = (0, AggregationOption_1.toAggregation)(viewOptions.aggregation ?? { type: AggregationOption_1.AggregationType.DEFAULT }); + this.instrumentSelector = new InstrumentSelector_1.InstrumentSelector({ + name: viewOptions.instrumentName, + type: viewOptions.instrumentType, + unit: viewOptions.instrumentUnit + }); + this.meterSelector = new MeterSelector_1.MeterSelector({ + name: viewOptions.meterName, + version: viewOptions.meterVersion, + schemaUrl: viewOptions.meterSchemaUrl + }); + this.aggregationCardinalityLimit = viewOptions.aggregationCardinalityLimit; + } + } + exports.View = View; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/MeterProvider.js +var require_MeterProvider = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MeterProvider = undefined; + var api_1 = require_src(); + var resources_1 = require_src6(); + var MetricReader_1 = require_MetricReader(); + var MeterProviderSharedState_1 = require_MeterProviderSharedState(); + var MetricCollector_1 = require_MetricCollector(); + var View_1 = require_View(); + + class MeterProvider { + _sharedState; + _shutdown = false; + constructor(options) { + this._sharedState = new MeterProviderSharedState_1.MeterProviderSharedState(options?.resource ?? (0, resources_1.defaultResource)()); + if (options?.views != null && options.views.length > 0) { + for (const viewOption of options.views) { + this._sharedState.viewRegistry.addView(new View_1.View(viewOption)); + } + } + if (options?.readers != null && options.readers.length > 0) { + for (const metricReader of options.readers) { + const collector = new MetricCollector_1.MetricCollector(this._sharedState, metricReader); + metricReader.setMetricProducer(collector); + this._sharedState.metricCollectors.push(collector); + if (options.sdkMetricsEnabled && metricReader instanceof MetricReader_1.MetricReader) { + metricReader._setSelfObsMeterProvider(this); + } + } + } + } + getMeter(name, version = "", options = {}) { + if (this._shutdown) { + api_1.diag.warn("A shutdown MeterProvider cannot provide a Meter"); + return (0, api_1.createNoopMeter)(); + } + return this._sharedState.getMeterSharedState({ + name, + version, + schemaUrl: options.schemaUrl + }).meter; + } + async shutdown(options) { + if (this._shutdown) { + api_1.diag.warn("shutdown may only be called once per MeterProvider"); + return; + } + this._shutdown = true; + await Promise.all(this._sharedState.metricCollectors.map((collector) => { + return collector.shutdown(options); + })); + } + async forceFlush(options) { + if (this._shutdown) { + api_1.diag.warn("invalid attempt to force flush after MeterProvider shutdown"); + return; + } + await Promise.all(this._sharedState.metricCollectors.map((collector) => { + return collector.forceFlush(options); + })); + } + } + exports.MeterProvider = MeterProvider; +}); + +// node_modules/@opentelemetry/sdk-metrics/build/src/index.js +var require_src7 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TimeoutError = exports.createDenyListAttributesProcessor = exports.createAllowListAttributesProcessor = exports.AggregationType = exports.MeterProvider = exports.ConsoleMetricExporter = exports.InMemoryMetricExporter = exports.PeriodicExportingMetricReader = exports.MetricReader = exports.InstrumentType = exports.DataPointType = exports.AggregationTemporality = undefined; + var AggregationTemporality_1 = require_AggregationTemporality(); + Object.defineProperty(exports, "AggregationTemporality", { enumerable: true, get: function() { + return AggregationTemporality_1.AggregationTemporality; + } }); + var MetricData_1 = require_MetricData(); + Object.defineProperty(exports, "DataPointType", { enumerable: true, get: function() { + return MetricData_1.DataPointType; + } }); + Object.defineProperty(exports, "InstrumentType", { enumerable: true, get: function() { + return MetricData_1.InstrumentType; + } }); + var MetricReader_1 = require_MetricReader(); + Object.defineProperty(exports, "MetricReader", { enumerable: true, get: function() { + return MetricReader_1.MetricReader; + } }); + var PeriodicExportingMetricReader_1 = require_PeriodicExportingMetricReader(); + Object.defineProperty(exports, "PeriodicExportingMetricReader", { enumerable: true, get: function() { + return PeriodicExportingMetricReader_1.PeriodicExportingMetricReader; + } }); + var InMemoryMetricExporter_1 = require_InMemoryMetricExporter(); + Object.defineProperty(exports, "InMemoryMetricExporter", { enumerable: true, get: function() { + return InMemoryMetricExporter_1.InMemoryMetricExporter; + } }); + var ConsoleMetricExporter_1 = require_ConsoleMetricExporter(); + Object.defineProperty(exports, "ConsoleMetricExporter", { enumerable: true, get: function() { + return ConsoleMetricExporter_1.ConsoleMetricExporter; + } }); + var MeterProvider_1 = require_MeterProvider(); + Object.defineProperty(exports, "MeterProvider", { enumerable: true, get: function() { + return MeterProvider_1.MeterProvider; + } }); + var AggregationOption_1 = require_AggregationOption(); + Object.defineProperty(exports, "AggregationType", { enumerable: true, get: function() { + return AggregationOption_1.AggregationType; + } }); + var AttributesProcessor_1 = require_AttributesProcessor(); + Object.defineProperty(exports, "createAllowListAttributesProcessor", { enumerable: true, get: function() { + return AttributesProcessor_1.createAllowListAttributesProcessor; + } }); + Object.defineProperty(exports, "createDenyListAttributesProcessor", { enumerable: true, get: function() { + return AttributesProcessor_1.createDenyListAttributesProcessor; + } }); + var utils_1 = require_utils7(); + Object.defineProperty(exports, "TimeoutError", { enumerable: true, get: function() { + return utils_1.TimeoutError; + } }); +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/metrics/protobuf/metrics-serializer.js +var require_metrics_serializer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.serializeMetricsExportRequest = undefined; + var api_1 = require_src(); + var sdk_metrics_1 = require_src7(); + var common_serializer_1 = require_common_serializer(); + var protobuf_size_estimator_1 = require_protobuf_size_estimator(); + var protobuf_writer_1 = require_protobuf_writer(); + function serializeNumberDataPoint(writer, dataPoint, valueType) { + const start = writer.startLengthDelimited(); + const startPos = writer.pos; + writer.writeTag(2, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, dataPoint.startTime); + writer.writeTag(3, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, dataPoint.endTime); + if (valueType === api_1.ValueType.INT) { + writer.writeTag(6, 1); + writer.writeSfixed64(dataPoint.value); + } else { + writer.writeTag(4, 1); + writer.writeDouble(dataPoint.value); + } + if (dataPoint.attributes) { + (0, common_serializer_1.writeAttributes)(writer, dataPoint.attributes, 7); + } + writer.finishLengthDelimited(start, writer.pos - startPos); + } + function serializeHistogramDataPoint(writer, dataPoint) { + const start = writer.startLengthDelimited(); + const startPos = writer.pos; + const histogram = dataPoint.value; + writer.writeTag(2, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, dataPoint.startTime); + writer.writeTag(3, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, dataPoint.endTime); + writer.writeTag(4, 1); + writer.writeFixed64(histogram.count >>> 0, histogram.count / 4294967296 >>> 0); + if (histogram.sum !== undefined) { + writer.writeTag(5, 1); + writer.writeDouble(histogram.sum); + } + if (histogram.buckets.counts.length > 0) { + writer.writeTag(6, 2); + const countsStart = writer.startLengthDelimited(); + const countsStartPos = writer.pos; + for (const count2 of histogram.buckets.counts) { + writer.writeFixed64(count2 >>> 0, count2 / 4294967296 >>> 0); + } + writer.finishLengthDelimited(countsStart, writer.pos - countsStartPos); + } + if (histogram.buckets.boundaries.length > 0) { + writer.writeTag(7, 2); + const boundsStart = writer.startLengthDelimited(); + const boundsStartPos = writer.pos; + for (const bound of histogram.buckets.boundaries) { + writer.writeDouble(bound); + } + writer.finishLengthDelimited(boundsStart, writer.pos - boundsStartPos); + } + if (dataPoint.attributes) { + (0, common_serializer_1.writeAttributes)(writer, dataPoint.attributes, 9); + } + if (histogram.min !== undefined) { + writer.writeTag(11, 1); + writer.writeDouble(histogram.min); + } + if (histogram.max !== undefined) { + writer.writeTag(12, 1); + writer.writeDouble(histogram.max); + } + writer.finishLengthDelimited(start, writer.pos - startPos); + } + function serializeExponentialBuckets(writer, offset, bucketCounts) { + const start = writer.startLengthDelimited(); + const startPos = writer.pos; + if (offset !== 0) { + writer.writeTag(1, 0); + writer.writeSint32(offset); + } + if (bucketCounts.length > 0) { + writer.writeTag(2, 2); + const bcStart = writer.startLengthDelimited(); + const bcStartPos = writer.pos; + for (const count2 of bucketCounts) { + writer.writeVarint(count2); + } + writer.finishLengthDelimited(bcStart, writer.pos - bcStartPos); + } + writer.finishLengthDelimited(start, writer.pos - startPos); + } + function serializeExponentialHistogramDataPoint(writer, dataPoint) { + const start = writer.startLengthDelimited(); + const startPos = writer.pos; + const histogram = dataPoint.value; + if (dataPoint.attributes) { + (0, common_serializer_1.writeAttributes)(writer, dataPoint.attributes, 1); + } + writer.writeTag(2, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, dataPoint.startTime); + writer.writeTag(3, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, dataPoint.endTime); + writer.writeTag(4, 1); + writer.writeFixed64(histogram.count >>> 0, histogram.count / 4294967296 >>> 0); + if (histogram.sum !== undefined) { + writer.writeTag(5, 1); + writer.writeDouble(histogram.sum); + } + if (histogram.scale !== 0) { + writer.writeTag(6, 0); + writer.writeSint32(histogram.scale); + } + writer.writeTag(7, 1); + writer.writeFixed64(histogram.zeroCount >>> 0, histogram.zeroCount / 4294967296 >>> 0); + writer.writeTag(8, 2); + serializeExponentialBuckets(writer, histogram.positive.offset, histogram.positive.bucketCounts); + writer.writeTag(9, 2); + serializeExponentialBuckets(writer, histogram.negative.offset, histogram.negative.bucketCounts); + if (histogram.min !== undefined) { + writer.writeTag(12, 1); + writer.writeDouble(histogram.min); + } + if (histogram.max !== undefined) { + writer.writeTag(13, 1); + writer.writeDouble(histogram.max); + } + writer.finishLengthDelimited(start, writer.pos - startPos); + } + function serializeMetric(writer, metricData) { + const metricStart = writer.startLengthDelimited(); + const metricStartPos = writer.pos; + writer.writeTag(1, 2); + writer.writeString(metricData.descriptor.name); + if (metricData.descriptor.description) { + writer.writeTag(2, 2); + writer.writeString(metricData.descriptor.description); + } + if (metricData.descriptor.unit) { + writer.writeTag(3, 2); + writer.writeString(metricData.descriptor.unit); + } + switch (metricData.dataPointType) { + case sdk_metrics_1.DataPointType.GAUGE: + writer.writeTag(5, 2); + serializeGauge(writer, metricData); + break; + case sdk_metrics_1.DataPointType.SUM: + writer.writeTag(7, 2); + serializeSum(writer, metricData); + break; + case sdk_metrics_1.DataPointType.HISTOGRAM: + writer.writeTag(9, 2); + serializeHistogramMetric(writer, metricData); + break; + case sdk_metrics_1.DataPointType.EXPONENTIAL_HISTOGRAM: + writer.writeTag(10, 2); + serializeExponentialHistogramMetric(writer, metricData); + break; + default: { + const _exhaustive = metricData; + } + } + writer.finishLengthDelimited(metricStart, writer.pos - metricStartPos); + } + function serializeGauge(writer, metricData) { + const start = writer.startLengthDelimited(); + const startPos = writer.pos; + for (const dataPoint of metricData.dataPoints) { + writer.writeTag(1, 2); + serializeNumberDataPoint(writer, dataPoint, metricData.descriptor.valueType); + } + writer.finishLengthDelimited(start, writer.pos - startPos); + } + function serializeSum(writer, metricData) { + const start = writer.startLengthDelimited(); + const startPos = writer.pos; + for (const dataPoint of metricData.dataPoints) { + writer.writeTag(1, 2); + serializeNumberDataPoint(writer, dataPoint, metricData.descriptor.valueType); + } + const temporality = toProtoAggregationTemporality(metricData.aggregationTemporality); + if (temporality !== 0) { + writer.writeTag(2, 0); + writer.writeVarint(temporality); + } + if (metricData.isMonotonic) { + writer.writeTag(3, 0); + writer.writeVarint(1); + } + writer.finishLengthDelimited(start, writer.pos - startPos); + } + function serializeHistogramMetric(writer, metricData) { + const start = writer.startLengthDelimited(); + const startPos = writer.pos; + for (const dataPoint of metricData.dataPoints) { + writer.writeTag(1, 2); + serializeHistogramDataPoint(writer, dataPoint); + } + const temporality = toProtoAggregationTemporality(metricData.aggregationTemporality); + if (temporality !== 0) { + writer.writeTag(2, 0); + writer.writeVarint(temporality); + } + writer.finishLengthDelimited(start, writer.pos - startPos); + } + function serializeExponentialHistogramMetric(writer, metricData) { + const start = writer.startLengthDelimited(); + const startPos = writer.pos; + for (const dataPoint of metricData.dataPoints) { + writer.writeTag(1, 2); + serializeExponentialHistogramDataPoint(writer, dataPoint); + } + const temporality = toProtoAggregationTemporality(metricData.aggregationTemporality); + if (temporality !== 0) { + writer.writeTag(2, 0); + writer.writeVarint(temporality); + } + writer.finishLengthDelimited(start, writer.pos - startPos); + } + function serializeScopeMetrics(writer, scopeMetrics) { + const scopeStart = writer.startLengthDelimited(); + const scopeStartPos = writer.pos; + (0, common_serializer_1.writeInstrumentationScope)(writer, scopeMetrics.scope, 1); + for (const metric of scopeMetrics.metrics) { + writer.writeTag(2, 2); + serializeMetric(writer, metric); + } + if (scopeMetrics.scope.schemaUrl) { + writer.writeTag(3, 2); + writer.writeString(scopeMetrics.scope.schemaUrl); + } + writer.finishLengthDelimited(scopeStart, writer.pos - scopeStartPos); + } + function serializeResourceMetrics(writer, resourceMetrics) { + const start = writer.startLengthDelimited(); + const startPos = writer.pos; + (0, common_serializer_1.writeResource)(writer, resourceMetrics.resource, 1); + for (const scopeMetrics of resourceMetrics.scopeMetrics) { + writer.writeTag(2, 2); + serializeScopeMetrics(writer, scopeMetrics); + } + if (resourceMetrics.resource.schemaUrl) { + writer.writeTag(3, 2); + writer.writeString(resourceMetrics.resource.schemaUrl); + } + writer.finishLengthDelimited(start, writer.pos - startPos); + } + function toProtoAggregationTemporality(temporality) { + switch (temporality) { + case sdk_metrics_1.AggregationTemporality.DELTA: + return 1; + case sdk_metrics_1.AggregationTemporality.CUMULATIVE: + return 2; + default: + return 0; + } + } + function serializeMetricsExportRequest(resourceMetrics) { + const estimator = new protobuf_size_estimator_1.ProtobufSizeEstimator; + estimator.writeTag(1, 2); + serializeResourceMetrics(estimator, resourceMetrics); + const writer = new protobuf_writer_1.ProtobufWriter(estimator.pos); + writer.writeTag(1, 2); + serializeResourceMetrics(writer, resourceMetrics); + return writer.finish(); + } + exports.serializeMetricsExportRequest = serializeMetricsExportRequest; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/metrics/protobuf/response-deserializer.js +var require_response_deserializer2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.deserializeExportMetricsServiceResponse = undefined; + var protobuf_reader_1 = require_protobuf_reader(); + function deserializePartialSuccess(data) { + const reader = new protobuf_reader_1.ProtobufReader(data); + const result = {}; + while (!reader.isAtEnd()) { + const { fieldNumber, wireType } = reader.readTag(); + switch (fieldNumber) { + case 1: + if (wireType === 0) { + result.rejectedDataPoints = reader.readVarint(); + } else { + reader.skip(wireType); + } + break; + case 2: + if (wireType === 2) { + result.errorMessage = reader.readString(); + } else { + reader.skip(wireType); + } + break; + default: + reader.skip(wireType); + break; + } + } + return result; + } + function deserializeExportMetricsServiceResponse(data) { + const reader = new protobuf_reader_1.ProtobufReader(data); + const result = {}; + while (!reader.isAtEnd()) { + const { fieldNumber, wireType } = reader.readTag(); + switch (fieldNumber) { + case 1: + if (wireType === 2) { + result.partialSuccess = deserializePartialSuccess(reader.readBytes()); + } else { + reader.skip(wireType); + } + break; + default: + reader.skip(wireType); + break; + } + } + return result; + } + exports.deserializeExportMetricsServiceResponse = deserializeExportMetricsServiceResponse; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/metrics/protobuf/metrics.js +var require_metrics2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProtobufMetricsSerializer = undefined; + var metrics_serializer_1 = require_metrics_serializer(); + var response_deserializer_1 = require_response_deserializer2(); + exports.ProtobufMetricsSerializer = { + serializeRequest: (arg) => { + return (0, metrics_serializer_1.serializeMetricsExportRequest)(arg); + }, + deserializeResponse: (arg) => { + return (0, response_deserializer_1.deserializeExportMetricsServiceResponse)(arg); + } + }; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/metrics/protobuf/index.js +var require_protobuf2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProtobufMetricsSerializer = undefined; + var metrics_1 = require_metrics2(); + Object.defineProperty(exports, "ProtobufMetricsSerializer", { enumerable: true, get: function() { + return metrics_1.ProtobufMetricsSerializer; + } }); +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/trace/protobuf/trace-serializer.js +var require_trace_serializer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.serializeTraceExportRequest = undefined; + var protobuf_writer_1 = require_protobuf_writer(); + var hex_to_binary_1 = require_hex_to_binary(); + var common_serializer_1 = require_common_serializer(); + var protobuf_size_estimator_1 = require_protobuf_size_estimator(); + var SPAN_FLAGS_CONTEXT_HAS_IS_REMOTE_MASK = 256; + var SPAN_FLAGS_CONTEXT_IS_REMOTE_MASK = 512; + function buildSpanFlags(traceFlags, isRemote) { + let flags = traceFlags & 255 | SPAN_FLAGS_CONTEXT_HAS_IS_REMOTE_MASK; + if (isRemote) { + flags |= SPAN_FLAGS_CONTEXT_IS_REMOTE_MASK; + } + return flags; + } + function serializeStatus(writer, status) { + const statusStart = writer.startLengthDelimited(); + const statusStartPos = writer.pos; + if (status.message) { + writer.writeTag(2, 2); + writer.writeString(status.message); + } + writer.writeTag(3, 0); + writer.writeVarint(status.code); + writer.finishLengthDelimited(statusStart, writer.pos - statusStartPos); + } + function serializeEvent(writer, event) { + const eventStart = writer.startLengthDelimited(); + const eventStartPos = writer.pos; + writer.writeTag(1, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, event.time); + writer.writeTag(2, 2); + writer.writeString(event.name); + if (event.attributes) { + (0, common_serializer_1.writeAttributes)(writer, event.attributes, 3); + } + writer.writeTag(4, 0); + writer.writeVarint(event.droppedAttributesCount || 0); + writer.finishLengthDelimited(eventStart, writer.pos - eventStartPos); + } + function serializeLink(writer, link) { + const linkStart = writer.startLengthDelimited(); + const linkStartPos = writer.pos; + const context2 = link.context; + writer.writeTag(1, 2); + writer.writeBytes((0, hex_to_binary_1.hexToBinary)(context2.traceId)); + writer.writeTag(2, 2); + writer.writeBytes((0, hex_to_binary_1.hexToBinary)(context2.spanId)); + const linkTraceState = context2.traceState?.serialize(); + if (linkTraceState) { + writer.writeTag(3, 2); + writer.writeString(linkTraceState); + } + if (link.attributes) { + (0, common_serializer_1.writeAttributes)(writer, link.attributes, 4); + } + writer.writeTag(5, 0); + writer.writeVarint(link.droppedAttributesCount || 0); + const linkFlags = buildSpanFlags(context2.traceFlags, context2.isRemote); + if (linkFlags) { + writer.writeTag(6, 5); + writer.writeFixed32(linkFlags); + } + writer.finishLengthDelimited(linkStart, writer.pos - linkStartPos); + } + function serializeSpan(writer, span) { + const spanStart = writer.startLengthDelimited(); + const spanStartPos = writer.pos; + const ctx = span.spanContext(); + writer.writeTag(1, 2); + writer.writeBytes((0, hex_to_binary_1.hexToBinary)(ctx.traceId)); + writer.writeTag(2, 2); + writer.writeBytes((0, hex_to_binary_1.hexToBinary)(ctx.spanId)); + const traceState = ctx.traceState?.serialize(); + if (traceState) { + writer.writeTag(3, 2); + writer.writeString(traceState); + } + if (span.parentSpanContext?.spanId) { + writer.writeTag(4, 2); + writer.writeBytes((0, hex_to_binary_1.hexToBinary)(span.parentSpanContext.spanId)); + } + writer.writeTag(5, 2); + writer.writeString(span.name); + const kind2 = span.kind == null ? 0 : span.kind + 1; + if (kind2 !== 0) { + writer.writeTag(6, 0); + writer.writeVarint(kind2); + } + writer.writeTag(7, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, span.startTime); + writer.writeTag(8, 1); + (0, common_serializer_1.writeHrTimeAsFixed64)(writer, span.endTime); + if (span.attributes) { + (0, common_serializer_1.writeAttributes)(writer, span.attributes, 9); + } + writer.writeTag(10, 0); + writer.writeVarint(span.droppedAttributesCount); + for (const event of span.events) { + writer.writeTag(11, 2); + serializeEvent(writer, event); + } + writer.writeTag(12, 0); + writer.writeVarint(span.droppedEventsCount); + for (const link of span.links) { + writer.writeTag(13, 2); + serializeLink(writer, link); + } + writer.writeTag(14, 0); + writer.writeVarint(span.droppedLinksCount); + writer.writeTag(15, 2); + serializeStatus(writer, span.status); + const flags = buildSpanFlags(ctx.traceFlags, span.parentSpanContext?.isRemote); + if (flags) { + writer.writeTag(16, 5); + writer.writeFixed32(flags); + } + writer.finishLengthDelimited(spanStart, writer.pos - spanStartPos); + } + function serializeScopeSpans(writer, scope, spans) { + const scopeSpansStart = writer.startLengthDelimited(); + const scopeSpansStartPos = writer.pos; + (0, common_serializer_1.writeInstrumentationScope)(writer, scope, 1); + for (const span of spans) { + writer.writeTag(2, 2); + serializeSpan(writer, span); + } + if (scope.schemaUrl) { + writer.writeTag(3, 2); + writer.writeString(scope.schemaUrl); + } + writer.finishLengthDelimited(scopeSpansStart, writer.pos - scopeSpansStartPos); + } + function serializeResourceSpans(writer, resource, scopeMap) { + const resourceSpansStart = writer.startLengthDelimited(); + const resourceSpansStartPos = writer.pos; + (0, common_serializer_1.writeResource)(writer, resource, 1); + for (const scopeSpans of scopeMap.values()) { + writer.writeTag(2, 2); + const scope = scopeSpans[0].instrumentationScope; + serializeScopeSpans(writer, scope, scopeSpans); + } + if (resource.schemaUrl) { + writer.writeTag(3, 2); + writer.writeString(resource.schemaUrl); + } + writer.finishLengthDelimited(resourceSpansStart, writer.pos - resourceSpansStartPos); + } + function createResourceMap(spans) { + const resourceMap = new Map; + for (const span of spans) { + const resource = span.resource; + const scope = span.instrumentationScope; + let scopeMap = resourceMap.get(resource); + if (!scopeMap) { + scopeMap = new Map; + resourceMap.set(resource, scopeMap); + } + let records = scopeMap.get(scope); + if (!records) { + records = []; + scopeMap.set(scope, records); + } + records.push(span); + } + return resourceMap; + } + function serializeTraceExportRequest(spans) { + const resourceMap = createResourceMap(spans); + const estimator = new protobuf_size_estimator_1.ProtobufSizeEstimator; + for (const [resource, scopeMap] of resourceMap) { + estimator.writeTag(1, 2); + serializeResourceSpans(estimator, resource, scopeMap); + } + const writer = new protobuf_writer_1.ProtobufWriter(estimator.pos); + for (const [resource, scopeMap] of resourceMap) { + writer.writeTag(1, 2); + serializeResourceSpans(writer, resource, scopeMap); + } + return writer.finish(); + } + exports.serializeTraceExportRequest = serializeTraceExportRequest; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/trace/protobuf/response-deserializer.js +var require_response_deserializer3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.deserializeExportTraceServiceResponse = undefined; + var protobuf_reader_1 = require_protobuf_reader(); + function deserializePartialSuccess(data) { + const reader = new protobuf_reader_1.ProtobufReader(data); + const result = {}; + while (!reader.isAtEnd()) { + const { fieldNumber, wireType } = reader.readTag(); + switch (fieldNumber) { + case 1: + if (wireType === 0) { + result.rejectedSpans = reader.readVarint(); + } else { + reader.skip(wireType); + } + break; + case 2: + if (wireType === 2) { + result.errorMessage = reader.readString(); + } else { + reader.skip(wireType); + } + break; + default: + reader.skip(wireType); + break; + } + } + return result; + } + function deserializeExportTraceServiceResponse(data) { + const reader = new protobuf_reader_1.ProtobufReader(data); + const result = {}; + while (!reader.isAtEnd()) { + const { fieldNumber, wireType } = reader.readTag(); + switch (fieldNumber) { + case 1: + if (wireType === 2) { + result.partialSuccess = deserializePartialSuccess(reader.readBytes()); + } else { + reader.skip(wireType); + } + break; + default: + reader.skip(wireType); + break; + } + } + return result; + } + exports.deserializeExportTraceServiceResponse = deserializeExportTraceServiceResponse; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/trace/protobuf/trace.js +var require_trace3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProtobufTraceSerializer = undefined; + var trace_serializer_1 = require_trace_serializer(); + var response_deserializer_1 = require_response_deserializer3(); + exports.ProtobufTraceSerializer = { + serializeRequest: (arg) => { + return (0, trace_serializer_1.serializeTraceExportRequest)(arg); + }, + deserializeResponse: (arg) => { + return (0, response_deserializer_1.deserializeExportTraceServiceResponse)(arg); + } + }; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/trace/protobuf/index.js +var require_protobuf3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ProtobufTraceSerializer = undefined; + var trace_1 = require_trace3(); + Object.defineProperty(exports, "ProtobufTraceSerializer", { enumerable: true, get: function() { + return trace_1.ProtobufTraceSerializer; + } }); +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/common/internal.js +var require_internal = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.toAnyValue = exports.toKeyValue = exports.toAttributes = exports.createInstrumentationScope = exports.createResource = undefined; + function createResource(resource, encoder) { + const result = { + attributes: toAttributes(resource.attributes, encoder), + droppedAttributesCount: 0 + }; + const schemaUrl = resource.schemaUrl; + if (schemaUrl && schemaUrl !== "") + result.schemaUrl = schemaUrl; + return result; + } + exports.createResource = createResource; + function createInstrumentationScope(scope, encoder) { + const result = { + name: scope.name, + version: scope.version + }; + if (scope.attributes && Object.keys(scope.attributes).length > 0) { + result.attributes = toAttributes(scope.attributes, encoder); + result.droppedAttributesCount = scope.droppedAttributesCount ?? 0; + } + return result; + } + exports.createInstrumentationScope = createInstrumentationScope; + function toAttributes(attributes, encoder) { + return Object.keys(attributes).map((key) => toKeyValue(key, attributes[key], encoder)); + } + exports.toAttributes = toAttributes; + function toKeyValue(key, value, encoder) { + return { + key, + value: toAnyValue(value, encoder) + }; + } + exports.toKeyValue = toKeyValue; + function toAnyValue(value, encoder) { + const t2 = typeof value; + if (t2 === "string") + return { stringValue: value }; + if (t2 === "number") { + if (!Number.isInteger(value)) + return { doubleValue: value }; + return { intValue: value }; + } + if (t2 === "boolean") + return { boolValue: value }; + if (value instanceof Uint8Array) + return { bytesValue: encoder.encodeUint8Array(value) }; + if (Array.isArray(value)) { + const values = new Array(value.length); + for (let i3 = 0;i3 < value.length; i3++) { + values[i3] = toAnyValue(value[i3], encoder); + } + return { arrayValue: { values } }; + } + if (t2 === "object" && value != null) { + const keys = Object.keys(value); + const values = new Array(keys.length); + for (let i3 = 0;i3 < keys.length; i3++) { + values[i3] = { + key: keys[i3], + value: toAnyValue(value[keys[i3]], encoder) + }; + } + return { kvlistValue: { values } }; + } + return {}; + } + exports.toAnyValue = toAnyValue; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/logs/internal.js +var require_internal2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createExportLogsServiceRequest = undefined; + var internal_1 = require_internal(); + function createExportLogsServiceRequest(logRecords, encoder) { + return { + resourceLogs: logRecordsToResourceLogs(logRecords, encoder) + }; + } + exports.createExportLogsServiceRequest = createExportLogsServiceRequest; + function createResourceMap(logRecords) { + const resourceMap = new Map; + for (const record of logRecords) { + const { resource, instrumentationScope } = record; + let ismMap = resourceMap.get(resource); + if (!ismMap) { + ismMap = new Map; + resourceMap.set(resource, ismMap); + } + let records = ismMap.get(instrumentationScope); + if (!records) { + records = []; + ismMap.set(instrumentationScope, records); + } + records.push(record); + } + return resourceMap; + } + function logRecordsToResourceLogs(logRecords, encoder) { + const resourceMap = createResourceMap(logRecords); + return Array.from(resourceMap, ([resource, ismMap]) => { + const processedResource = (0, internal_1.createResource)(resource, encoder); + return { + resource: processedResource, + scopeLogs: Array.from(ismMap, ([, scopeLogs]) => { + return { + scope: (0, internal_1.createInstrumentationScope)(scopeLogs[0].instrumentationScope, encoder), + logRecords: scopeLogs.map((log2) => toLogRecord(log2, encoder)), + schemaUrl: scopeLogs[0].instrumentationScope.schemaUrl + }; + }), + schemaUrl: processedResource.schemaUrl + }; + }); + } + function toLogRecord(log2, encoder) { + return { + timeUnixNano: encoder.encodeHrTime(log2.hrTime), + observedTimeUnixNano: encoder.encodeHrTime(log2.hrTimeObserved), + severityNumber: toSeverityNumber(log2.severityNumber), + severityText: log2.severityText, + body: (0, internal_1.toAnyValue)(log2.body, encoder), + eventName: log2.eventName, + attributes: (0, internal_1.toAttributes)(log2.attributes, encoder), + droppedAttributesCount: log2.droppedAttributesCount, + flags: log2.spanContext?.traceFlags, + traceId: encoder.encodeOptionalSpanContext(log2.spanContext?.traceId), + spanId: encoder.encodeOptionalSpanContext(log2.spanContext?.spanId) + }; + } + function toSeverityNumber(severityNumber) { + return severityNumber; + } +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/common/utils.js +var require_utils10 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JSON_ENCODER = exports.PROTOBUF_ENCODER = exports.encodeAsString = exports.encodeAsLongBits = exports.toLongBits = exports.hrTimeToNanos = undefined; + var core_1 = require_src3(); + var hex_to_binary_1 = require_hex_to_binary(); + function hrTimeToNanos(hrTime) { + const NANOSECONDS = BigInt(1e9); + return BigInt(Math.trunc(hrTime[0])) * NANOSECONDS + BigInt(Math.trunc(hrTime[1])); + } + exports.hrTimeToNanos = hrTimeToNanos; + function toLongBits(value) { + const low = Number(BigInt.asUintN(32, value)); + const high = Number(BigInt.asUintN(32, value >> BigInt(32))); + return { low, high }; + } + exports.toLongBits = toLongBits; + function encodeAsLongBits(hrTime) { + const nanos = hrTimeToNanos(hrTime); + return toLongBits(nanos); + } + exports.encodeAsLongBits = encodeAsLongBits; + function encodeAsString(hrTime) { + const nanos = hrTimeToNanos(hrTime); + return nanos.toString(); + } + exports.encodeAsString = encodeAsString; + var encodeTimestamp = typeof BigInt !== "undefined" ? encodeAsString : core_1.hrTimeToNanoseconds; + function identity3(value) { + return value; + } + function optionalHexToBinary(str) { + if (str === undefined) + return; + return (0, hex_to_binary_1.hexToBinary)(str); + } + exports.PROTOBUF_ENCODER = { + encodeHrTime: encodeAsLongBits, + encodeSpanContext: hex_to_binary_1.hexToBinary, + encodeOptionalSpanContext: optionalHexToBinary, + encodeUint8Array: identity3 + }; + exports.JSON_ENCODER = { + encodeHrTime: encodeTimestamp, + encodeSpanContext: identity3, + encodeOptionalSpanContext: identity3, + encodeUint8Array: (bytes) => { + if (typeof Buffer !== "undefined") { + return Buffer.from(bytes).toString("base64"); + } + const chars = new Array(bytes.length); + for (let i3 = 0;i3 < bytes.length; i3++) { + chars[i3] = String.fromCharCode(bytes[i3]); + } + return btoa(chars.join("")); + } + }; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/logs/json/logs.js +var require_logs3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JsonLogsSerializer = undefined; + var internal_1 = require_internal2(); + var utils_1 = require_utils10(); + var api_1 = require_src(); + exports.JsonLogsSerializer = { + serializeRequest: (arg) => { + const request2 = (0, internal_1.createExportLogsServiceRequest)(arg, utils_1.JSON_ENCODER); + const encoder = new TextEncoder; + return encoder.encode(JSON.stringify(request2)); + }, + deserializeResponse: (arg) => { + if (arg.length === 0) { + return {}; + } + const decoder = new TextDecoder; + try { + return JSON.parse(decoder.decode(arg)); + } catch (err) { + api_1.diag.warn(`Failed to parse logs export response: ${err.message}. Returning empty response`); + return {}; + } + } + }; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/logs/json/index.js +var require_json = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JsonLogsSerializer = undefined; + var logs_1 = require_logs3(); + Object.defineProperty(exports, "JsonLogsSerializer", { enumerable: true, get: function() { + return logs_1.JsonLogsSerializer; + } }); +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/metrics/internal-types.js +var require_internal_types = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.EAggregationTemporality = undefined; + var EAggregationTemporality; + (function(EAggregationTemporality2) { + EAggregationTemporality2[EAggregationTemporality2["AGGREGATION_TEMPORALITY_UNSPECIFIED"] = 0] = "AGGREGATION_TEMPORALITY_UNSPECIFIED"; + EAggregationTemporality2[EAggregationTemporality2["AGGREGATION_TEMPORALITY_DELTA"] = 1] = "AGGREGATION_TEMPORALITY_DELTA"; + EAggregationTemporality2[EAggregationTemporality2["AGGREGATION_TEMPORALITY_CUMULATIVE"] = 2] = "AGGREGATION_TEMPORALITY_CUMULATIVE"; + })(EAggregationTemporality = exports.EAggregationTemporality || (exports.EAggregationTemporality = {})); +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/metrics/internal.js +var require_internal3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createExportMetricsServiceRequest = exports.toMetric = exports.toScopeMetrics = exports.toResourceMetrics = undefined; + var api_1 = require_src(); + var sdk_metrics_1 = require_src7(); + var internal_types_1 = require_internal_types(); + var internal_1 = require_internal(); + function toResourceMetrics(resourceMetrics, encoder) { + const processedResource = (0, internal_1.createResource)(resourceMetrics.resource, encoder); + return { + resource: processedResource, + schemaUrl: processedResource.schemaUrl, + scopeMetrics: toScopeMetrics(resourceMetrics.scopeMetrics, encoder) + }; + } + exports.toResourceMetrics = toResourceMetrics; + function toScopeMetrics(scopeMetrics, encoder) { + return Array.from(scopeMetrics.map((metrics) => ({ + scope: (0, internal_1.createInstrumentationScope)(metrics.scope, encoder), + metrics: metrics.metrics.map((metricData) => toMetric(metricData, encoder)), + schemaUrl: metrics.scope.schemaUrl + }))); + } + exports.toScopeMetrics = toScopeMetrics; + function toMetric(metricData, encoder) { + const out = { + name: metricData.descriptor.name, + description: metricData.descriptor.description, + unit: metricData.descriptor.unit + }; + const aggregationTemporality = toAggregationTemporality(metricData.aggregationTemporality); + switch (metricData.dataPointType) { + case sdk_metrics_1.DataPointType.SUM: + out.sum = { + aggregationTemporality, + isMonotonic: metricData.isMonotonic, + dataPoints: toSingularDataPoints(metricData, encoder) + }; + break; + case sdk_metrics_1.DataPointType.GAUGE: + out.gauge = { + dataPoints: toSingularDataPoints(metricData, encoder) + }; + break; + case sdk_metrics_1.DataPointType.HISTOGRAM: + out.histogram = { + aggregationTemporality, + dataPoints: toHistogramDataPoints(metricData, encoder) + }; + break; + case sdk_metrics_1.DataPointType.EXPONENTIAL_HISTOGRAM: + out.exponentialHistogram = { + aggregationTemporality, + dataPoints: toExponentialHistogramDataPoints(metricData, encoder) + }; + break; + } + return out; + } + exports.toMetric = toMetric; + function toSingularDataPoint(dataPoint, valueType, encoder) { + const out = { + attributes: (0, internal_1.toAttributes)(dataPoint.attributes, encoder), + startTimeUnixNano: encoder.encodeHrTime(dataPoint.startTime), + timeUnixNano: encoder.encodeHrTime(dataPoint.endTime) + }; + switch (valueType) { + case api_1.ValueType.INT: + out.asInt = dataPoint.value; + break; + case api_1.ValueType.DOUBLE: + out.asDouble = dataPoint.value; + break; + } + return out; + } + function toSingularDataPoints(metricData, encoder) { + return metricData.dataPoints.map((dataPoint) => { + return toSingularDataPoint(dataPoint, metricData.descriptor.valueType, encoder); + }); + } + function toHistogramDataPoints(metricData, encoder) { + return metricData.dataPoints.map((dataPoint) => { + const histogram = dataPoint.value; + return { + attributes: (0, internal_1.toAttributes)(dataPoint.attributes, encoder), + bucketCounts: histogram.buckets.counts, + explicitBounds: histogram.buckets.boundaries, + count: histogram.count, + sum: histogram.sum, + min: histogram.min, + max: histogram.max, + startTimeUnixNano: encoder.encodeHrTime(dataPoint.startTime), + timeUnixNano: encoder.encodeHrTime(dataPoint.endTime) + }; + }); + } + function toExponentialHistogramDataPoints(metricData, encoder) { + return metricData.dataPoints.map((dataPoint) => { + const histogram = dataPoint.value; + return { + attributes: (0, internal_1.toAttributes)(dataPoint.attributes, encoder), + count: histogram.count, + min: histogram.min, + max: histogram.max, + sum: histogram.sum, + positive: { + offset: histogram.positive.offset, + bucketCounts: histogram.positive.bucketCounts + }, + negative: { + offset: histogram.negative.offset, + bucketCounts: histogram.negative.bucketCounts + }, + scale: histogram.scale, + zeroCount: histogram.zeroCount, + startTimeUnixNano: encoder.encodeHrTime(dataPoint.startTime), + timeUnixNano: encoder.encodeHrTime(dataPoint.endTime) + }; + }); + } + function toAggregationTemporality(temporality) { + switch (temporality) { + case sdk_metrics_1.AggregationTemporality.DELTA: + return internal_types_1.EAggregationTemporality.AGGREGATION_TEMPORALITY_DELTA; + case sdk_metrics_1.AggregationTemporality.CUMULATIVE: + return internal_types_1.EAggregationTemporality.AGGREGATION_TEMPORALITY_CUMULATIVE; + } + } + function createExportMetricsServiceRequest(resourceMetrics, encoder) { + return { + resourceMetrics: resourceMetrics.map((metrics) => toResourceMetrics(metrics, encoder)) + }; + } + exports.createExportMetricsServiceRequest = createExportMetricsServiceRequest; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/metrics/json/metrics.js +var require_metrics3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JsonMetricsSerializer = undefined; + var internal_1 = require_internal3(); + var utils_1 = require_utils10(); + var api_1 = require_src(); + exports.JsonMetricsSerializer = { + serializeRequest: (arg) => { + const request2 = (0, internal_1.createExportMetricsServiceRequest)([arg], utils_1.JSON_ENCODER); + const encoder = new TextEncoder; + return encoder.encode(JSON.stringify(request2)); + }, + deserializeResponse: (arg) => { + if (arg.length === 0) { + return {}; + } + const decoder = new TextDecoder; + try { + return JSON.parse(decoder.decode(arg)); + } catch (err) { + api_1.diag.warn(`Failed to parse metrics export response: ${err.message}. Returning empty response`); + return {}; + } + } + }; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/metrics/json/index.js +var require_json2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JsonMetricsSerializer = undefined; + var metrics_1 = require_metrics3(); + Object.defineProperty(exports, "JsonMetricsSerializer", { enumerable: true, get: function() { + return metrics_1.JsonMetricsSerializer; + } }); +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/trace/internal.js +var require_internal4 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createExportTraceServiceRequest = exports.toOtlpSpanEvent = exports.toOtlpLink = exports.sdkSpanToOtlpSpan = undefined; + var internal_1 = require_internal(); + var SPAN_FLAGS_CONTEXT_HAS_IS_REMOTE_MASK = 256; + var SPAN_FLAGS_CONTEXT_IS_REMOTE_MASK = 512; + function buildSpanFlagsFrom(traceFlags, isRemote) { + let flags = traceFlags & 255 | SPAN_FLAGS_CONTEXT_HAS_IS_REMOTE_MASK; + if (isRemote) { + flags |= SPAN_FLAGS_CONTEXT_IS_REMOTE_MASK; + } + return flags; + } + function sdkSpanToOtlpSpan(span, encoder) { + const ctx = span.spanContext(); + const status = span.status; + const parentSpanId = span.parentSpanContext?.spanId ? encoder.encodeSpanContext(span.parentSpanContext?.spanId) : undefined; + return { + traceId: encoder.encodeSpanContext(ctx.traceId), + spanId: encoder.encodeSpanContext(ctx.spanId), + parentSpanId, + traceState: ctx.traceState?.serialize(), + name: span.name, + kind: span.kind == null ? 0 : span.kind + 1, + startTimeUnixNano: encoder.encodeHrTime(span.startTime), + endTimeUnixNano: encoder.encodeHrTime(span.endTime), + attributes: (0, internal_1.toAttributes)(span.attributes, encoder), + droppedAttributesCount: span.droppedAttributesCount, + events: span.events.map((event) => toOtlpSpanEvent(event, encoder)), + droppedEventsCount: span.droppedEventsCount, + status: { + code: status.code, + message: status.message + }, + links: span.links.map((link) => toOtlpLink(link, encoder)), + droppedLinksCount: span.droppedLinksCount, + flags: buildSpanFlagsFrom(ctx.traceFlags, span.parentSpanContext?.isRemote) + }; + } + exports.sdkSpanToOtlpSpan = sdkSpanToOtlpSpan; + function toOtlpLink(link, encoder) { + return { + attributes: link.attributes ? (0, internal_1.toAttributes)(link.attributes, encoder) : [], + spanId: encoder.encodeSpanContext(link.context.spanId), + traceId: encoder.encodeSpanContext(link.context.traceId), + traceState: link.context.traceState?.serialize(), + droppedAttributesCount: link.droppedAttributesCount || 0, + flags: buildSpanFlagsFrom(link.context.traceFlags, link.context.isRemote) + }; + } + exports.toOtlpLink = toOtlpLink; + function toOtlpSpanEvent(timedEvent, encoder) { + return { + attributes: timedEvent.attributes ? (0, internal_1.toAttributes)(timedEvent.attributes, encoder) : [], + name: timedEvent.name, + timeUnixNano: encoder.encodeHrTime(timedEvent.time), + droppedAttributesCount: timedEvent.droppedAttributesCount || 0 + }; + } + exports.toOtlpSpanEvent = toOtlpSpanEvent; + function createExportTraceServiceRequest(spans, encoder) { + return { + resourceSpans: spanRecordsToResourceSpans(spans, encoder) + }; + } + exports.createExportTraceServiceRequest = createExportTraceServiceRequest; + function createResourceMap(readableSpans) { + const resourceMap = new Map; + for (const record of readableSpans) { + let ilsMap = resourceMap.get(record.resource); + if (!ilsMap) { + ilsMap = new Map; + resourceMap.set(record.resource, ilsMap); + } + const instrumentationScopeKey = `${record.instrumentationScope.name}@${record.instrumentationScope.version || ""}:${record.instrumentationScope.schemaUrl || ""}`; + let records = ilsMap.get(instrumentationScopeKey); + if (!records) { + records = []; + ilsMap.set(instrumentationScopeKey, records); + } + records.push(record); + } + return resourceMap; + } + function spanRecordsToResourceSpans(readableSpans, encoder) { + const resourceMap = createResourceMap(readableSpans); + const out = []; + const entryIterator = resourceMap.entries(); + let entry = entryIterator.next(); + while (!entry.done) { + const [resource, ilmMap] = entry.value; + const scopeResourceSpans = []; + const ilmIterator = ilmMap.values(); + let ilmEntry = ilmIterator.next(); + while (!ilmEntry.done) { + const scopeSpans = ilmEntry.value; + if (scopeSpans.length > 0) { + const spans = scopeSpans.map((readableSpan) => sdkSpanToOtlpSpan(readableSpan, encoder)); + scopeResourceSpans.push({ + scope: (0, internal_1.createInstrumentationScope)(scopeSpans[0].instrumentationScope, encoder), + spans, + schemaUrl: scopeSpans[0].instrumentationScope.schemaUrl + }); + } + ilmEntry = ilmIterator.next(); + } + const processedResource = (0, internal_1.createResource)(resource, encoder); + const transformedSpans = { + resource: processedResource, + scopeSpans: scopeResourceSpans, + schemaUrl: processedResource.schemaUrl + }; + out.push(transformedSpans); + entry = entryIterator.next(); + } + return out; + } +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/trace/json/trace.js +var require_trace4 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JsonTraceSerializer = undefined; + var internal_1 = require_internal4(); + var utils_1 = require_utils10(); + var api_1 = require_src(); + exports.JsonTraceSerializer = { + serializeRequest: (arg) => { + const request2 = (0, internal_1.createExportTraceServiceRequest)(arg, utils_1.JSON_ENCODER); + const encoder = new TextEncoder; + return encoder.encode(JSON.stringify(request2)); + }, + deserializeResponse: (arg) => { + if (arg.length === 0) { + return {}; + } + const decoder = new TextDecoder; + try { + return JSON.parse(decoder.decode(arg)); + } catch (err) { + api_1.diag.warn(`Failed to parse trace export response: ${err.message}. Returning empty response`); + return {}; + } + } + }; +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/trace/json/index.js +var require_json3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JsonTraceSerializer = undefined; + var trace_1 = require_trace4(); + Object.defineProperty(exports, "JsonTraceSerializer", { enumerable: true, get: function() { + return trace_1.JsonTraceSerializer; + } }); +}); + +// node_modules/@opentelemetry/otlp-transformer/build/src/index.js +var require_src8 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JsonTraceSerializer = exports.JsonMetricsSerializer = exports.JsonLogsSerializer = exports.ProtobufTraceSerializer = exports.ProtobufMetricsSerializer = exports.ProtobufLogsSerializer = undefined; + var protobuf_1 = require_protobuf(); + Object.defineProperty(exports, "ProtobufLogsSerializer", { enumerable: true, get: function() { + return protobuf_1.ProtobufLogsSerializer; + } }); + var protobuf_2 = require_protobuf2(); + Object.defineProperty(exports, "ProtobufMetricsSerializer", { enumerable: true, get: function() { + return protobuf_2.ProtobufMetricsSerializer; + } }); + var protobuf_3 = require_protobuf3(); + Object.defineProperty(exports, "ProtobufTraceSerializer", { enumerable: true, get: function() { + return protobuf_3.ProtobufTraceSerializer; + } }); + var json_1 = require_json(); + Object.defineProperty(exports, "JsonLogsSerializer", { enumerable: true, get: function() { + return json_1.JsonLogsSerializer; + } }); + var json_2 = require_json2(); + Object.defineProperty(exports, "JsonMetricsSerializer", { enumerable: true, get: function() { + return json_2.JsonMetricsSerializer; + } }); + var json_3 = require_json3(); + Object.defineProperty(exports, "JsonTraceSerializer", { enumerable: true, get: function() { + return json_3.JsonTraceSerializer; + } }); +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/util.js +var require_util3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.validateAndNormalizeHeaders = undefined; + var api_1 = require_src(); + function validateAndNormalizeHeaders(partialHeaders) { + const headers = {}; + Object.entries(partialHeaders ?? {}).forEach(([key, value]) => { + if (typeof value !== "undefined") { + headers[key] = String(value); + } else { + api_1.diag.warn(`Header "${key}" has invalid value (${value}) and will be ignored`); + } + }); + return headers; + } + exports.validateAndNormalizeHeaders = validateAndNormalizeHeaders; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/configuration/otlp-http-configuration.js +var require_otlp_http_configuration = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getHttpConfigurationDefaults = exports.mergeOtlpHttpConfigurationWithDefaults = undefined; + var shared_configuration_1 = require_shared_configuration(); + var util_1 = require_util3(); + function mergeHeaders(userProvidedHeaders, fallbackHeaders, defaultHeaders) { + return async () => { + const requiredHeaders = { + ...await defaultHeaders() + }; + const headers = {}; + if (fallbackHeaders != null) { + Object.assign(headers, await fallbackHeaders()); + } + if (userProvidedHeaders != null) { + Object.assign(headers, (0, util_1.validateAndNormalizeHeaders)(await userProvidedHeaders())); + } + return Object.assign(headers, requiredHeaders); + }; + } + function validateUserProvidedUrl(url) { + if (url == null) { + return; + } + try { + const base2 = globalThis.location?.href; + return new URL(url, base2).href; + } catch { + throw new Error(`Configuration: Could not parse user-provided export URL: '${url}'`); + } + } + function mergeOtlpHttpConfigurationWithDefaults(userProvidedConfiguration, fallbackConfiguration, defaultConfiguration) { + return { + ...(0, shared_configuration_1.mergeOtlpSharedConfigurationWithDefaults)(userProvidedConfiguration, fallbackConfiguration, defaultConfiguration), + headers: mergeHeaders(userProvidedConfiguration.headers, fallbackConfiguration.headers, defaultConfiguration.headers), + url: validateUserProvidedUrl(userProvidedConfiguration.url) ?? fallbackConfiguration.url ?? defaultConfiguration.url + }; + } + exports.mergeOtlpHttpConfigurationWithDefaults = mergeOtlpHttpConfigurationWithDefaults; + function getHttpConfigurationDefaults(requiredHeaders, signalResourcePath) { + return { + ...(0, shared_configuration_1.getSharedConfigurationDefaults)(), + headers: async () => requiredHeaders, + url: "http://localhost:4318/" + signalResourcePath + }; + } + exports.getHttpConfigurationDefaults = getHttpConfigurationDefaults; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/configuration/otlp-node-http-configuration.js +var require_otlp_node_http_configuration = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getNodeHttpConfigurationDefaults = exports.mergeOtlpNodeHttpConfigurationWithDefaults = exports.httpAgentFactoryFromOptions = undefined; + var otlp_http_configuration_1 = require_otlp_http_configuration(); + function httpAgentFactoryFromOptions(options) { + return async (protocol) => { + const isInsecure = protocol === "http:"; + const module2 = isInsecure ? import("http") : import("https"); + const { Agent } = await module2; + if (isInsecure) { + const { ca, cert, key, ...insecureOptions } = options; + return new Agent(insecureOptions); + } + return new Agent(options); + }; + } + exports.httpAgentFactoryFromOptions = httpAgentFactoryFromOptions; + function mergeOtlpNodeHttpConfigurationWithDefaults(userProvidedConfiguration, fallbackConfiguration, defaultConfiguration) { + return { + ...(0, otlp_http_configuration_1.mergeOtlpHttpConfigurationWithDefaults)(userProvidedConfiguration, fallbackConfiguration, defaultConfiguration), + agentFactory: userProvidedConfiguration.agentFactory ?? fallbackConfiguration.agentFactory ?? defaultConfiguration.agentFactory, + userAgent: userProvidedConfiguration.userAgent + }; + } + exports.mergeOtlpNodeHttpConfigurationWithDefaults = mergeOtlpNodeHttpConfigurationWithDefaults; + function getNodeHttpConfigurationDefaults(requiredHeaders, signalResourcePath) { + return { + ...(0, otlp_http_configuration_1.getHttpConfigurationDefaults)(requiredHeaders, signalResourcePath), + agentFactory: httpAgentFactoryFromOptions({ keepAlive: true }) + }; + } + exports.getNodeHttpConfigurationDefaults = getNodeHttpConfigurationDefaults; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/is-export-retryable.js +var require_is_export_retryable = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.parseRetryAfterToMills = exports.isExportHTTPErrorRetryable = undefined; + function isExportHTTPErrorRetryable(statusCode) { + return statusCode === 429 || statusCode === 502 || statusCode === 503 || statusCode === 504; + } + exports.isExportHTTPErrorRetryable = isExportHTTPErrorRetryable; + function parseRetryAfterToMills(retryAfter) { + if (retryAfter == null) { + return; + } + const seconds = Number.parseInt(retryAfter, 10); + if (Number.isInteger(seconds)) { + return seconds > 0 ? seconds * 1000 : -1; + } + const delay = new Date(retryAfter).getTime() - Date.now(); + if (delay >= 0) { + return delay; + } + return 0; + } + exports.parseRetryAfterToMills = parseRetryAfterToMills; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/version.js +var require_version5 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.VERSION = undefined; + exports.VERSION = "0.219.0"; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/transport/http-transport-utils.js +var require_http_transport_utils = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.compressAndSend = exports.sendWithHttp = exports.MAX_RESPONSE_BODY_SIZE = undefined; + var zlib2 = __require("zlib"); + var stream_1 = __require("stream"); + var is_export_retryable_1 = require_is_export_retryable(); + var types_1 = require_types2(); + var version_1 = require_version5(); + var DEFAULT_USER_AGENT = `OTel-OTLP-Exporter-JavaScript/${version_1.VERSION}`; + exports.MAX_RESPONSE_BODY_SIZE = 4 * 1024 * 1024; + function sendWithHttp(request2, url, headers, compression, userAgent, agent, data, timeoutMillis) { + return new Promise((resolve) => { + const parsedUrl = new URL(url); + if (userAgent) { + headers["User-Agent"] = `${userAgent} ${DEFAULT_USER_AGENT}`; + } else { + headers["User-Agent"] = DEFAULT_USER_AGENT; + } + const options = { + method: "POST", + headers, + agent + }; + const req = request2(parsedUrl, options, (res) => { + const responseData = []; + let responseSize = 0; + res.on("data", (chunk) => { + responseSize += chunk.length; + if (responseSize > exports.MAX_RESPONSE_BODY_SIZE) { + const sizeError = new Error(`OTLP export response body exceeded size limit of ${exports.MAX_RESPONSE_BODY_SIZE} bytes`); + resolve({ status: "failure", error: sizeError }); + res.destroy(); + return; + } + responseData.push(chunk); + }); + res.on("end", () => { + if (res.statusCode && res.statusCode <= 299) { + resolve({ + status: "success", + data: Buffer.concat(responseData) + }); + } else if (res.statusCode && (0, is_export_retryable_1.isExportHTTPErrorRetryable)(res.statusCode)) { + resolve({ + status: "retryable", + retryInMillis: (0, is_export_retryable_1.parseRetryAfterToMills)(res.headers["retry-after"]) + }); + } else { + const error = new types_1.OTLPExporterError(res.statusMessage, res.statusCode, Buffer.concat(responseData).toString()); + resolve({ + status: "failure", + error + }); + } + }); + res.on("error", (error) => { + if (res.statusCode && res.statusCode <= 299) { + resolve({ + status: "success" + }); + } else if (res.statusCode && (0, is_export_retryable_1.isExportHTTPErrorRetryable)(res.statusCode)) { + resolve({ + status: "retryable", + error, + retryInMillis: (0, is_export_retryable_1.parseRetryAfterToMills)(res.headers["retry-after"]) + }); + } else { + resolve({ + status: "failure", + error + }); + } + }); + }); + req.setTimeout(timeoutMillis, () => { + req.destroy(); + resolve({ + status: "retryable", + error: new Error("Request timed out") + }); + }); + req.on("error", (error) => { + if (isHttpTransportNetworkErrorRetryable(error)) { + resolve({ + status: "retryable", + error + }); + } else { + resolve({ + status: "failure", + error + }); + } + }); + compressAndSend(req, compression, data, (error) => { + resolve({ + status: "failure", + error + }); + }); + }); + } + exports.sendWithHttp = sendWithHttp; + function compressAndSend(req, compression, data, onError) { + let dataStream = readableFromUint8Array(data); + if (compression === "gzip") { + req.setHeader("Content-Encoding", "gzip"); + dataStream = dataStream.on("error", onError).pipe(zlib2.createGzip()).on("error", onError); + } + dataStream.pipe(req).on("error", onError); + } + exports.compressAndSend = compressAndSend; + function readableFromUint8Array(buff) { + const readable2 = new stream_1.Readable; + readable2.push(buff); + readable2.push(null); + return readable2; + } + function isHttpTransportNetworkErrorRetryable(error) { + const RETRYABLE_NETWORK_ERROR_CODES = new Set([ + "ECONNRESET", + "ECONNREFUSED", + "EPIPE", + "ETIMEDOUT", + "EAI_AGAIN", + "ENOTFOUND", + "ENETUNREACH", + "EHOSTUNREACH" + ]); + if ("code" in error && typeof error.code === "string") { + return RETRYABLE_NETWORK_ERROR_CODES.has(error.code); + } + return false; + } +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/transport/http-exporter-transport.js +var require_http_exporter_transport = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createHttpExporterTransport = undefined; + var http_transport_utils_1 = require_http_transport_utils(); + + class HttpExporterTransport { + _utils = null; + _parameters; + constructor(parameters) { + this._parameters = parameters; + } + async send(data, timeoutMillis) { + const { agent, request: request2 } = await this._loadUtils(); + const headers = await this._parameters.headers(); + return (0, http_transport_utils_1.sendWithHttp)(request2, this._parameters.url, headers, this._parameters.compression, this._parameters.userAgent, agent, data, timeoutMillis); + } + shutdown() {} + async _loadUtils() { + let utils = this._utils; + if (utils === null) { + const protocol = new URL(this._parameters.url).protocol; + const [agent, request2] = await Promise.all([ + this._parameters.agentFactory(protocol), + requestFunctionFactory(protocol) + ]); + utils = this._utils = { agent, request: request2 }; + } + return utils; + } + } + async function requestFunctionFactory(protocol) { + const module2 = protocol === "http:" ? import("http") : import("https"); + const { request: request2 } = await module2; + return request2; + } + function createHttpExporterTransport(parameters) { + return new HttpExporterTransport(parameters); + } + exports.createHttpExporterTransport = createHttpExporterTransport; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/retrying-transport.js +var require_retrying_transport = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createRetryingTransport = undefined; + var api_1 = require_src(); + var MAX_ATTEMPTS = 5; + var INITIAL_BACKOFF = 1000; + var MAX_BACKOFF = 5000; + var BACKOFF_MULTIPLIER = 1.5; + var JITTER = 0.2; + function getJitter() { + return Math.random() * (2 * JITTER) - JITTER; + } + + class RetryingTransport { + _transport; + constructor(transport) { + this._transport = transport; + } + retry(data, timeoutMillis, inMillis) { + return new Promise((resolve, reject) => { + setTimeout(() => { + this._transport.send(data, timeoutMillis).then(resolve, reject); + }, inMillis); + }); + } + async send(data, timeoutMillis) { + let attempts = MAX_ATTEMPTS; + let nextBackoff = INITIAL_BACKOFF; + const deadline = Date.now() + timeoutMillis; + let result = await this._transport.send(data, timeoutMillis); + while (result.status === "retryable" && attempts > 0) { + attempts--; + const backoff = Math.max(Math.min(nextBackoff * (1 + getJitter()), MAX_BACKOFF), 0); + nextBackoff = nextBackoff * BACKOFF_MULTIPLIER; + const retryInMillis = result.retryInMillis ?? backoff; + const remainingTimeoutMillis = deadline - Date.now(); + if (retryInMillis > remainingTimeoutMillis) { + api_1.diag.info(`Export retry time ${Math.round(retryInMillis)}ms exceeds remaining timeout ${Math.round(remainingTimeoutMillis)}ms, not retrying further.`); + return result; + } + api_1.diag.verbose(`Scheduling export retry in ${Math.round(retryInMillis)}ms`); + result = await this.retry(data, remainingTimeoutMillis, retryInMillis); + } + if (result.status === "success") { + api_1.diag.verbose(`Export succeeded after ${MAX_ATTEMPTS - attempts} retry attempts.`); + } else if (result.status === "retryable") { + api_1.diag.info(`Export failed after maximum retry attempts (${MAX_ATTEMPTS}).`); + } else { + api_1.diag.info(`Export failed with non-retryable error: ${result.error}`); + } + return result; + } + shutdown() { + return this._transport.shutdown(); + } + } + function createRetryingTransport(options) { + return new RetryingTransport(options.transport); + } + exports.createRetryingTransport = createRetryingTransport; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/otlp-http-export-delegate.js +var require_otlp_http_export_delegate = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createOtlpHttpExportDelegate = undefined; + var otlp_export_delegate_1 = require_otlp_export_delegate(); + var http_exporter_transport_1 = require_http_exporter_transport(); + var bounded_queue_export_promise_handler_1 = require_bounded_queue_export_promise_handler(); + var retrying_transport_1 = require_retrying_transport(); + function createOtlpHttpExportDelegate(options, serializer) { + return (0, otlp_export_delegate_1.createOtlpExportDelegate)({ + transport: (0, retrying_transport_1.createRetryingTransport)({ + transport: (0, http_exporter_transport_1.createHttpExporterTransport)(options) + }), + serializer, + promiseHandler: (0, bounded_queue_export_promise_handler_1.createBoundedQueueExportPromiseHandler)(options) + }, { timeout: options.timeoutMillis }); + } + exports.createOtlpHttpExportDelegate = createOtlpHttpExportDelegate; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/configuration/shared-env-configuration.js +var require_shared_env_configuration = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getSharedConfigurationFromEnvironment = undefined; + var core_1 = require_src3(); + var api_1 = require_src(); + function parseAndValidateTimeoutFromEnv(timeoutEnvVar) { + const envTimeout = (0, core_1.getNumberFromEnv)(timeoutEnvVar); + if (envTimeout != null) { + if (Number.isFinite(envTimeout) && envTimeout > 0) { + return envTimeout; + } + api_1.diag.warn(`Configuration: ${timeoutEnvVar} is invalid, expected number greater than 0 (actual: ${envTimeout})`); + } + return; + } + function getTimeoutFromEnv(signalIdentifier) { + const specificTimeout = parseAndValidateTimeoutFromEnv(`OTEL_EXPORTER_OTLP_${signalIdentifier}_TIMEOUT`); + const nonSpecificTimeout = parseAndValidateTimeoutFromEnv("OTEL_EXPORTER_OTLP_TIMEOUT"); + return specificTimeout ?? nonSpecificTimeout; + } + function parseAndValidateCompressionFromEnv(compressionEnvVar) { + const compression = (0, core_1.getStringFromEnv)(compressionEnvVar)?.trim(); + if (compression == null || compression === "none" || compression === "gzip") { + return compression; + } + api_1.diag.warn(`Configuration: ${compressionEnvVar} is invalid, expected 'none' or 'gzip' (actual: '${compression}')`); + return; + } + function getCompressionFromEnv(signalIdentifier) { + const specificCompression = parseAndValidateCompressionFromEnv(`OTEL_EXPORTER_OTLP_${signalIdentifier}_COMPRESSION`); + const nonSpecificCompression = parseAndValidateCompressionFromEnv("OTEL_EXPORTER_OTLP_COMPRESSION"); + return specificCompression ?? nonSpecificCompression; + } + function getSharedConfigurationFromEnvironment(signalIdentifier) { + return { + timeoutMillis: getTimeoutFromEnv(signalIdentifier), + compression: getCompressionFromEnv(signalIdentifier) + }; + } + exports.getSharedConfigurationFromEnvironment = getSharedConfigurationFromEnvironment; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/configuration/otlp-node-http-env-configuration.js +var require_otlp_node_http_env_configuration = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getNodeHttpConfigurationFromEnvironment = undefined; + var fs4 = __require("fs"); + var path8 = __require("path"); + var core_1 = require_src3(); + var api_1 = require_src(); + var shared_env_configuration_1 = require_shared_env_configuration(); + var shared_configuration_1 = require_shared_configuration(); + var otlp_node_http_configuration_1 = require_otlp_node_http_configuration(); + function getStaticHeadersFromEnv(signalIdentifier) { + const signalSpecificRawHeaders = (0, core_1.getStringFromEnv)(`OTEL_EXPORTER_OTLP_${signalIdentifier}_HEADERS`); + const nonSignalSpecificRawHeaders = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_HEADERS"); + const signalSpecificHeaders = (0, core_1.parseKeyPairsIntoRecord)(signalSpecificRawHeaders); + const nonSignalSpecificHeaders = (0, core_1.parseKeyPairsIntoRecord)(nonSignalSpecificRawHeaders); + if (Object.keys(signalSpecificHeaders).length === 0 && Object.keys(nonSignalSpecificHeaders).length === 0) { + return; + } + return Object.assign({}, (0, core_1.parseKeyPairsIntoRecord)(nonSignalSpecificRawHeaders), (0, core_1.parseKeyPairsIntoRecord)(signalSpecificRawHeaders)); + } + function appendRootPathToUrlIfNeeded(url) { + try { + const parsedUrl = new URL(url); + return parsedUrl.toString(); + } catch { + api_1.diag.warn(`Configuration: Could not parse environment-provided export URL: '${url}', falling back to undefined`); + return; + } + } + function appendResourcePathToUrl(url, path9) { + try { + new URL(url); + } catch { + api_1.diag.warn(`Configuration: Could not parse environment-provided export URL: '${url}', falling back to undefined`); + return; + } + if (!url.endsWith("/")) { + url = url + "/"; + } + url += path9; + try { + new URL(url); + } catch { + api_1.diag.warn(`Configuration: Provided URL appended with '${path9}' is not a valid URL, using 'undefined' instead of '${url}'`); + return; + } + return url; + } + function getNonSpecificUrlFromEnv(signalResourcePath) { + const envUrl = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_ENDPOINT"); + if (envUrl === undefined) { + return; + } + return appendResourcePathToUrl(envUrl, signalResourcePath); + } + function getSpecificUrlFromEnv(signalIdentifier) { + const envUrl = (0, core_1.getStringFromEnv)(`OTEL_EXPORTER_OTLP_${signalIdentifier}_ENDPOINT`); + if (envUrl === undefined) { + return; + } + return appendRootPathToUrlIfNeeded(envUrl); + } + function readFileFromEnv(signalSpecificEnvVar, nonSignalSpecificEnvVar, warningMessage) { + const signalSpecificPath = (0, core_1.getStringFromEnv)(signalSpecificEnvVar); + const nonSignalSpecificPath = (0, core_1.getStringFromEnv)(nonSignalSpecificEnvVar); + const filePath = signalSpecificPath ?? nonSignalSpecificPath; + if (filePath != null) { + try { + return fs4.readFileSync(path8.resolve(process.cwd(), filePath)); + } catch { + api_1.diag.warn(warningMessage); + return; + } + } else { + return; + } + } + function getClientCertificateFromEnv(signalIdentifier) { + return readFileFromEnv(`OTEL_EXPORTER_OTLP_${signalIdentifier}_CLIENT_CERTIFICATE`, "OTEL_EXPORTER_OTLP_CLIENT_CERTIFICATE", "Failed to read client certificate chain file"); + } + function getClientKeyFromEnv(signalIdentifier) { + return readFileFromEnv(`OTEL_EXPORTER_OTLP_${signalIdentifier}_CLIENT_KEY`, "OTEL_EXPORTER_OTLP_CLIENT_KEY", "Failed to read client certificate private key file"); + } + function getRootCertificateFromEnv(signalIdentifier) { + return readFileFromEnv(`OTEL_EXPORTER_OTLP_${signalIdentifier}_CERTIFICATE`, "OTEL_EXPORTER_OTLP_CERTIFICATE", "Failed to read root certificate file"); + } + function getNodeHttpConfigurationFromEnvironment(signalIdentifier, signalResourcePath) { + return { + ...(0, shared_env_configuration_1.getSharedConfigurationFromEnvironment)(signalIdentifier), + url: getSpecificUrlFromEnv(signalIdentifier) ?? getNonSpecificUrlFromEnv(signalResourcePath), + headers: (0, shared_configuration_1.wrapStaticHeadersInFunction)(getStaticHeadersFromEnv(signalIdentifier)), + agentFactory: (0, otlp_node_http_configuration_1.httpAgentFactoryFromOptions)({ + keepAlive: true, + ca: getRootCertificateFromEnv(signalIdentifier), + cert: getClientCertificateFromEnv(signalIdentifier), + key: getClientKeyFromEnv(signalIdentifier) + }) + }; + } + exports.getNodeHttpConfigurationFromEnvironment = getNodeHttpConfigurationFromEnvironment; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/configuration/convert-legacy-http-options.js +var require_convert_legacy_http_options = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.convertLegacyHeaders = undefined; + var shared_configuration_1 = require_shared_configuration(); + function convertLegacyHeaders(config) { + if (typeof config.headers === "function") { + return config.headers; + } + return (0, shared_configuration_1.wrapStaticHeadersInFunction)(config.headers); + } + exports.convertLegacyHeaders = convertLegacyHeaders; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/configuration/convert-legacy-node-http-options.js +var require_convert_legacy_node_http_options = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.convertLegacyHttpOptions = undefined; + var api_1 = require_src(); + var otlp_node_http_configuration_1 = require_otlp_node_http_configuration(); + var index_node_http_1 = require_index_node_http(); + var otlp_node_http_env_configuration_1 = require_otlp_node_http_env_configuration(); + var convert_legacy_http_options_1 = require_convert_legacy_http_options(); + function convertLegacyAgentOptions(config) { + if (typeof config.httpAgentOptions === "function") { + return config.httpAgentOptions; + } + let legacy = config.httpAgentOptions; + if (config.keepAlive != null) { + legacy = { keepAlive: config.keepAlive, ...legacy }; + } + if (legacy != null) { + return (0, index_node_http_1.httpAgentFactoryFromOptions)(legacy); + } else { + return; + } + } + function convertLegacyHttpOptions(config, signalIdentifier, signalResourcePath, requiredHeaders) { + if (config.metadata) { + api_1.diag.warn("Metadata cannot be set when using http"); + } + return (0, otlp_node_http_configuration_1.mergeOtlpNodeHttpConfigurationWithDefaults)({ + url: config.url, + headers: (0, convert_legacy_http_options_1.convertLegacyHeaders)(config), + concurrencyLimit: config.concurrencyLimit, + timeoutMillis: config.timeoutMillis, + compression: config.compression, + agentFactory: convertLegacyAgentOptions(config), + userAgent: config.userAgent + }, (0, otlp_node_http_env_configuration_1.getNodeHttpConfigurationFromEnvironment)(signalIdentifier, signalResourcePath), (0, otlp_node_http_configuration_1.getNodeHttpConfigurationDefaults)(requiredHeaders, signalResourcePath)); + } + exports.convertLegacyHttpOptions = convertLegacyHttpOptions; +}); + +// node_modules/@opentelemetry/otlp-exporter-base/build/src/index-node-http.js +var require_index_node_http = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.convertLegacyHttpOptions = exports.getSharedConfigurationFromEnvironment = exports.createOtlpHttpExportDelegate = exports.httpAgentFactoryFromOptions = undefined; + var otlp_node_http_configuration_1 = require_otlp_node_http_configuration(); + Object.defineProperty(exports, "httpAgentFactoryFromOptions", { enumerable: true, get: function() { + return otlp_node_http_configuration_1.httpAgentFactoryFromOptions; + } }); + var otlp_http_export_delegate_1 = require_otlp_http_export_delegate(); + Object.defineProperty(exports, "createOtlpHttpExportDelegate", { enumerable: true, get: function() { + return otlp_http_export_delegate_1.createOtlpHttpExportDelegate; + } }); + var shared_env_configuration_1 = require_shared_env_configuration(); + Object.defineProperty(exports, "getSharedConfigurationFromEnvironment", { enumerable: true, get: function() { + return shared_env_configuration_1.getSharedConfigurationFromEnvironment; + } }); + var convert_legacy_node_http_options_1 = require_convert_legacy_node_http_options(); + Object.defineProperty(exports, "convertLegacyHttpOptions", { enumerable: true, get: function() { + return convert_legacy_node_http_options_1.convertLegacyHttpOptions; + } }); +}); + +// node_modules/@opentelemetry/exporter-trace-otlp-proto/build/src/platform/node/OTLPTraceExporter.js +var require_OTLPTraceExporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPTraceExporter = undefined; + var otlp_exporter_base_1 = require_src4(); + var otlp_transformer_1 = require_src8(); + var node_http_1 = require_index_node_http(); + + class OTLPTraceExporter extends otlp_exporter_base_1.OTLPExporterBase { + constructor(config = {}) { + super((0, node_http_1.createOtlpHttpExportDelegate)((0, node_http_1.convertLegacyHttpOptions)(config, "TRACES", "v1/traces", { + "Content-Type": "application/x-protobuf" + }), otlp_transformer_1.ProtobufTraceSerializer)); + } + } + exports.OTLPTraceExporter = OTLPTraceExporter; +}); + +// node_modules/@opentelemetry/exporter-trace-otlp-proto/build/src/platform/node/index.js +var require_node3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPTraceExporter = undefined; + var OTLPTraceExporter_1 = require_OTLPTraceExporter(); + Object.defineProperty(exports, "OTLPTraceExporter", { enumerable: true, get: function() { + return OTLPTraceExporter_1.OTLPTraceExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-trace-otlp-proto/build/src/platform/index.js +var require_platform3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPTraceExporter = undefined; + var node_1 = require_node3(); + Object.defineProperty(exports, "OTLPTraceExporter", { enumerable: true, get: function() { + return node_1.OTLPTraceExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-trace-otlp-proto/build/src/index.js +var require_src9 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPTraceExporter = undefined; + var platform_1 = require_platform3(); + Object.defineProperty(exports, "OTLPTraceExporter", { enumerable: true, get: function() { + return platform_1.OTLPTraceExporter; + } }); +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/utils/validation.js +var require_validation2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.normalizeScopeAttributes = exports.addAttribute = exports.AddAttributeDecision = exports.isLogAttributeValue = undefined; + var api_1 = require_src(); + function isLogAttributeValue(val) { + return isLogAttributeValueInternal(val, new WeakSet); + } + exports.isLogAttributeValue = isLogAttributeValue; + function isLogAttributeValueInternal(val, visited) { + if (val == null) { + return true; + } + if (typeof val === "string" || typeof val === "number" || typeof val === "boolean") { + return true; + } + if (val instanceof Uint8Array) { + return true; + } + if (typeof val === "object") { + if (visited.has(val)) { + return false; + } + visited.add(val); + if (Array.isArray(val)) { + for (const item of val) { + if (!isLogAttributeValueInternal(item, visited)) { + return false; + } + } + return true; + } + const obj = val; + if (obj.constructor !== Object && obj.constructor !== undefined) { + return false; + } + for (const key in obj) { + if (Object.prototype.hasOwnProperty.call(obj, key) && !isLogAttributeValueInternal(obj[key], visited)) { + return false; + } + } + return true; + } + return false; + } + var AddAttributeDecision; + (function(AddAttributeDecision2) { + AddAttributeDecision2[AddAttributeDecision2["DROP_INVALID"] = 0] = "DROP_INVALID"; + AddAttributeDecision2[AddAttributeDecision2["DROP_LIMIT_REACHED"] = 1] = "DROP_LIMIT_REACHED"; + AddAttributeDecision2[AddAttributeDecision2["ADD_NEW"] = 2] = "ADD_NEW"; + AddAttributeDecision2[AddAttributeDecision2["ADD_OVERWRITE_EXISTING"] = 3] = "ADD_OVERWRITE_EXISTING"; + })(AddAttributeDecision = exports.AddAttributeDecision || (exports.AddAttributeDecision = {})); + function addAttribute(attributes, limits, currentAttributesCount, key, value) { + if (key.length === 0) { + api_1.diag.warn(`Invalid attribute key: ${key}`); + return AddAttributeDecision.DROP_INVALID; + } + if (!isLogAttributeValue(value)) { + api_1.diag.warn(`Invalid attribute value set for key: ${key}`); + return AddAttributeDecision.DROP_INVALID; + } + const isNewKey = !Object.prototype.hasOwnProperty.call(attributes, key); + if (isNewKey && currentAttributesCount >= limits.attributeCountLimit) { + return AddAttributeDecision.DROP_LIMIT_REACHED; + } + attributes[key] = truncateToSize(value, limits.attributeValueLengthLimit); + if (isNewKey) { + return AddAttributeDecision.ADD_NEW; + } + return AddAttributeDecision.ADD_OVERWRITE_EXISTING; + } + exports.addAttribute = addAttribute; + function truncateToSize(value, limit) { + if (limit <= 0) { + api_1.diag.warn(`Attribute value limit must be positive, got ${limit}`); + return value; + } + if (value == null) { + return value; + } + if (typeof value === "string") { + if (value.length <= limit) { + return value; + } + return value.substring(0, limit); + } + if (value instanceof Uint8Array) { + return value; + } + if (Array.isArray(value)) { + return value.map((val) => truncateToSize(val, limit)); + } + if (typeof value === "object") { + const truncatedObj = {}; + for (const [k2, v2] of Object.entries(value)) { + truncatedObj[k2] = truncateToSize(v2, limit); + } + return truncatedObj; + } + return value; + } + function normalizeScopeAttributes(limits, attributes) { + if (attributes == null) { + return {}; + } + const normalizedAttributes = {}; + let currentAttributesCount = 0; + let droppedAttributesCount = 0; + for (const [key, value] of Object.entries(attributes)) { + const decision = addAttribute(normalizedAttributes, limits, currentAttributesCount, key, value); + if (decision === AddAttributeDecision.ADD_NEW) { + currentAttributesCount += 1; + } else if (decision === AddAttributeDecision.DROP_INVALID) { + droppedAttributesCount += 1; + } else if (decision === AddAttributeDecision.DROP_LIMIT_REACHED) { + droppedAttributesCount += 1; + } else {} + } + return { + attributes: currentAttributesCount > 0 ? normalizedAttributes : undefined, + droppedAttributesCount + }; + } + exports.normalizeScopeAttributes = normalizeScopeAttributes; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/LogRecordImpl.js +var require_LogRecordImpl = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LogRecordImpl = undefined; + var api = require_src(); + var core_1 = require_src3(); + var semantic_conventions_1 = require_src2(); + var validation_1 = require_validation2(); + + class LogRecordImpl { + hrTime; + hrTimeObserved; + spanContext; + resource; + instrumentationScope; + attributes = {}; + _severityText; + _severityNumber; + _body; + _eventName; + _attributesCount = 0; + _droppedAttributesCount = 0; + _isReadonly = false; + _logRecordLimits; + set severityText(severityText) { + if (this._isLogRecordReadonly()) { + return; + } + this._severityText = severityText; + } + get severityText() { + return this._severityText; + } + set severityNumber(severityNumber) { + if (this._isLogRecordReadonly()) { + return; + } + this._severityNumber = severityNumber; + } + get severityNumber() { + return this._severityNumber; + } + set body(body) { + if (this._isLogRecordReadonly()) { + return; + } + this._body = body; + } + get body() { + return this._body; + } + get eventName() { + return this._eventName; + } + set eventName(eventName) { + if (this._isLogRecordReadonly()) { + return; + } + this._eventName = eventName; + } + get droppedAttributesCount() { + return this._droppedAttributesCount; + } + constructor(_sharedState, instrumentationScope, logRecord) { + const { timestamp, observedTimestamp, eventName, severityNumber, severityText, body, attributes = {}, exception, context: context2 } = logRecord; + const now = Date.now(); + this.hrTime = (0, core_1.timeInputToHrTime)(timestamp ?? now); + this.hrTimeObserved = (0, core_1.timeInputToHrTime)(observedTimestamp ?? now); + if (context2) { + const spanContext = api.trace.getSpanContext(context2); + if (spanContext && api.isSpanContextValid(spanContext)) { + this.spanContext = spanContext; + } + } + this.severityNumber = severityNumber; + this.severityText = severityText; + this.body = body; + this.resource = _sharedState.resource; + this.instrumentationScope = instrumentationScope; + this._logRecordLimits = _sharedState.logRecordLimits; + this._eventName = eventName; + this.setAttributes(attributes); + if (exception != null) { + this._setException(exception); + } + } + setAttribute(key, value) { + if (this._isLogRecordReadonly()) { + return this; + } + const decision = (0, validation_1.addAttribute)(this.attributes, this._logRecordLimits, this._attributesCount, key, value); + if (decision === validation_1.AddAttributeDecision.DROP_LIMIT_REACHED) { + this._droppedAttributesCount++; + if (this._droppedAttributesCount === 1) { + api.diag.warn("Dropping extra attributes."); + } + } else if (decision === validation_1.AddAttributeDecision.ADD_NEW) { + this._attributesCount++; + } + return this; + } + setAttributes(attributes) { + for (const [k2, v2] of Object.entries(attributes)) { + this.setAttribute(k2, v2); + } + return this; + } + setBody(body) { + this.body = body; + return this; + } + setEventName(eventName) { + this.eventName = eventName; + return this; + } + setSeverityNumber(severityNumber) { + this.severityNumber = severityNumber; + return this; + } + setSeverityText(severityText) { + this.severityText = severityText; + return this; + } + _makeReadonly() { + this._isReadonly = true; + } + _setException(exception) { + let hasMinimumAttributes = false; + if (typeof exception === "string" || typeof exception === "number") { + if (!Object.hasOwn(this.attributes, semantic_conventions_1.ATTR_EXCEPTION_MESSAGE)) { + this.setAttribute(semantic_conventions_1.ATTR_EXCEPTION_MESSAGE, String(exception)); + } + hasMinimumAttributes = true; + } else if (exception && typeof exception === "object") { + const exceptionObj = exception; + if (exceptionObj.code) { + if (!Object.hasOwn(this.attributes, semantic_conventions_1.ATTR_EXCEPTION_TYPE)) { + this.setAttribute(semantic_conventions_1.ATTR_EXCEPTION_TYPE, exceptionObj.code.toString()); + } + hasMinimumAttributes = true; + } else if (exceptionObj.name) { + if (!Object.hasOwn(this.attributes, semantic_conventions_1.ATTR_EXCEPTION_TYPE)) { + this.setAttribute(semantic_conventions_1.ATTR_EXCEPTION_TYPE, exceptionObj.name); + } + hasMinimumAttributes = true; + } + if (exceptionObj.message) { + if (!Object.hasOwn(this.attributes, semantic_conventions_1.ATTR_EXCEPTION_MESSAGE)) { + this.setAttribute(semantic_conventions_1.ATTR_EXCEPTION_MESSAGE, exceptionObj.message); + } + hasMinimumAttributes = true; + } + if (exceptionObj.stack) { + if (!Object.hasOwn(this.attributes, semantic_conventions_1.ATTR_EXCEPTION_STACKTRACE)) { + this.setAttribute(semantic_conventions_1.ATTR_EXCEPTION_STACKTRACE, exceptionObj.stack); + } + hasMinimumAttributes = true; + } + } + if (!hasMinimumAttributes) { + api.diag.warn(`Failed to record an exception ${exception}`); + } + } + _isLogRecordReadonly() { + if (this._isReadonly) { + api.diag.warn("Can not execute the operation on emitted log record"); + } + return this._isReadonly; + } + } + exports.LogRecordImpl = LogRecordImpl; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/Logger.js +var require_Logger = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Logger = undefined; + var api_logs_1 = require_src5(); + var api_1 = require_src(); + var LogRecordImpl_1 = require_LogRecordImpl(); + + class Logger { + _instrumentationScope; + _sharedState; + _loggerConfig; + constructor(instrumentationScope, sharedState) { + this._instrumentationScope = instrumentationScope; + this._sharedState = sharedState; + this._loggerConfig = this._sharedState.getLoggerConfig(this._instrumentationScope); + } + emit(logRecord) { + const currentContext = logRecord.context || api_1.context.active(); + if (!this.enabled(logRecord)) { + return; + } + const logRecordInstance = new LogRecordImpl_1.LogRecordImpl(this._sharedState, this._instrumentationScope, { + context: currentContext, + ...logRecord + }); + this._sharedState.loggerMetrics.emitLog(); + this._sharedState.activeProcessor.onEmit(logRecordInstance, currentContext); + logRecordInstance._makeReadonly(); + } + enabled(options) { + const loggerConfig = this._loggerConfig; + if (loggerConfig.disabled) { + return false; + } + const severityNumber = options?.severityNumber; + if (typeof severityNumber === "number" && severityNumber !== api_logs_1.SeverityNumber.UNSPECIFIED && severityNumber < loggerConfig.minimumSeverity) { + return false; + } + const currentContext = options?.context || api_1.context.active(); + if (loggerConfig.traceBased) { + const spanContext = api_1.trace.getSpanContext(currentContext); + if (spanContext && (0, api_1.isSpanContextValid)(spanContext)) { + const isSampled = (spanContext.traceFlags & api_1.TraceFlags.SAMPLED) === api_1.TraceFlags.SAMPLED; + if (!isSampled) { + return false; + } + } + } + const enabledOpts = { + context: currentContext, + instrumentationScope: this._instrumentationScope, + severityNumber: options?.severityNumber, + eventName: options?.eventName + }; + for (const processor of this._sharedState.processors) { + if (!processor.enabled || processor.enabled(enabledOpts)) { + return true; + } + } + return false; + } + } + exports.Logger = Logger; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/export/NoopLogRecordProcessor.js +var require_NoopLogRecordProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoopLogRecordProcessor = undefined; + + class NoopLogRecordProcessor { + forceFlush() { + return Promise.resolve(); + } + onEmit(_logRecord, _context) {} + shutdown() { + return Promise.resolve(); + } + enabled(_options) { + return false; + } + } + exports.NoopLogRecordProcessor = NoopLogRecordProcessor; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/MultiLogRecordProcessor.js +var require_MultiLogRecordProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MultiLogRecordProcessor = undefined; + var core_1 = require_src3(); + + class MultiLogRecordProcessor { + processors; + forceFlushTimeoutMillis; + constructor(processors, forceFlushTimeoutMillis) { + this.processors = processors; + this.forceFlushTimeoutMillis = forceFlushTimeoutMillis; + } + async forceFlush() { + const timeout = this.forceFlushTimeoutMillis; + await Promise.all(this.processors.map((processor) => (0, core_1.callWithTimeout)(processor.forceFlush(), timeout))); + } + onEmit(logRecord, context2) { + this.processors.forEach((processors) => processors.onEmit(logRecord, context2)); + } + async shutdown() { + await Promise.all(this.processors.map((processor) => processor.shutdown())); + } + enabled(options) { + for (const processor of this.processors) { + if (!processor.enabled || processor.enabled(options)) { + return true; + } + } + return false; + } + } + exports.MultiLogRecordProcessor = MultiLogRecordProcessor; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/internal/utils.js +var require_utils11 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getInstrumentationScopeKey = undefined; + function normalizeAnyValue(value) { + if (value === undefined) { + return ["u", null]; + } + if (value === null) { + return ["n", null]; + } + const valueType = typeof value; + if (valueType === "string") { + return ["s", value]; + } + if (valueType === "boolean") { + return ["b", value]; + } + if (valueType === "number") { + if (Number.isNaN(value)) + return ["nan", null]; + if (value === Infinity) + return ["inf", null]; + if (value === -Infinity) + return ["-inf", null]; + if (Object.is(value, -0)) + return ["n0", null]; + return ["d", value]; + } + if (value instanceof Uint8Array) { + return ["bytes", Array.from(value)]; + } + if (Array.isArray(value)) { + return ["arr", value.map(normalizeAnyValue)]; + } + return [ + "map", + Object.entries(value).sort(([a2], [b2]) => a2.localeCompare(b2)).map(([k2, v2]) => [k2, normalizeAnyValue(v2)]) + ]; + } + function getInstrumentationScopeKey(scope) { + return JSON.stringify([ + scope.name, + scope.version || "", + scope.schemaUrl || "", + normalizeAnyValue(scope.attributes), + scope.droppedAttributesCount ?? 0 + ]); + } + exports.getInstrumentationScopeKey = getInstrumentationScopeKey; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/semconv.js +var require_semconv4 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.METRIC_OTEL_SDK_LOG_CREATED = undefined; + exports.METRIC_OTEL_SDK_LOG_CREATED = "otel.sdk.log.created"; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/LoggerMetrics.js +var require_LoggerMetrics = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LoggerMetrics = undefined; + var semconv_1 = require_semconv4(); + + class LoggerMetrics { + createdLogs; + constructor(meter) { + this.createdLogs = meter.createCounter(semconv_1.METRIC_OTEL_SDK_LOG_CREATED, { + unit: "{log_record}", + description: "The number of logs submitted to enabled SDK Loggers." + }); + } + emitLog() { + this.createdLogs.add(1); + } + } + exports.LoggerMetrics = LoggerMetrics; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/version.js +var require_version6 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.VERSION = undefined; + exports.VERSION = "0.219.0"; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/internal/LoggerProviderSharedState.js +var require_LoggerProviderSharedState = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LoggerProviderSharedState = exports.DEFAULT_LOGGER_CONFIGURATOR = undefined; + var api_1 = require_src(); + var api_logs_1 = require_src5(); + var NoopLogRecordProcessor_1 = require_NoopLogRecordProcessor(); + var MultiLogRecordProcessor_1 = require_MultiLogRecordProcessor(); + var utils_1 = require_utils11(); + var LoggerMetrics_1 = require_LoggerMetrics(); + var version_1 = require_version6(); + var DEFAULT_LOGGER_CONFIG = { + disabled: false, + minimumSeverity: api_logs_1.SeverityNumber.UNSPECIFIED, + traceBased: false + }; + var DEFAULT_LOGGER_CONFIGURATOR = () => ({ + ...DEFAULT_LOGGER_CONFIG + }); + exports.DEFAULT_LOGGER_CONFIGURATOR = DEFAULT_LOGGER_CONFIGURATOR; + + class LoggerProviderSharedState { + loggers = new Map; + activeProcessor; + registeredLogRecordProcessors = []; + resource; + forceFlushTimeoutMillis; + logRecordLimits; + processors; + loggerMetrics; + _loggerConfigurator; + _loggerConfigs = new Map; + constructor(resource, forceFlushTimeoutMillis, logRecordLimits, processors, loggerConfigurator, meterProvider) { + this.resource = resource; + this.forceFlushTimeoutMillis = forceFlushTimeoutMillis; + this.logRecordLimits = logRecordLimits; + this.processors = processors; + if (processors.length > 0) { + this.registeredLogRecordProcessors = processors; + this.activeProcessor = new MultiLogRecordProcessor_1.MultiLogRecordProcessor(this.registeredLogRecordProcessors, this.forceFlushTimeoutMillis); + } else { + this.activeProcessor = new NoopLogRecordProcessor_1.NoopLogRecordProcessor; + } + this._loggerConfigurator = loggerConfigurator ?? exports.DEFAULT_LOGGER_CONFIGURATOR; + const meter = meterProvider ? meterProvider.getMeter("@opentelemetry/sdk-logs", version_1.VERSION) : (0, api_1.createNoopMeter)(); + this.loggerMetrics = new LoggerMetrics_1.LoggerMetrics(meter); + } + getLoggerConfig(instrumentationScope) { + const key = (0, utils_1.getInstrumentationScopeKey)(instrumentationScope); + let config = this._loggerConfigs.get(key); + if (config) { + return config; + } + config = this._loggerConfigurator(instrumentationScope); + this._loggerConfigs.set(key, config); + return config; + } + } + exports.LoggerProviderSharedState = LoggerProviderSharedState; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/LoggerProvider.js +var require_LoggerProvider = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LoggerProvider = exports.DEFAULT_LOGGER_NAME = undefined; + var api_1 = require_src(); + var api_logs_1 = require_src5(); + var resources_1 = require_src6(); + var core_1 = require_src3(); + var Logger_1 = require_Logger(); + var LoggerProviderSharedState_1 = require_LoggerProviderSharedState(); + var utils_1 = require_utils11(); + var validation_1 = require_validation2(); + exports.DEFAULT_LOGGER_NAME = "unknown"; + + class LoggerProvider { + _shutdownOnce; + _sharedState; + constructor(config = {}) { + const mergedConfig = { + resource: config.resource ?? (0, resources_1.defaultResource)(), + forceFlushTimeoutMillis: config.forceFlushTimeoutMillis ?? 30000, + logRecordLimits: { + attributeCountLimit: config.logRecordLimits?.attributeCountLimit ?? 128, + attributeValueLengthLimit: config.logRecordLimits?.attributeValueLengthLimit ?? Infinity + }, + loggerConfigurator: config.loggerConfigurator ?? LoggerProviderSharedState_1.DEFAULT_LOGGER_CONFIGURATOR, + processors: config.processors ?? [], + meterProvider: config.meterProvider + }; + this._sharedState = new LoggerProviderSharedState_1.LoggerProviderSharedState(mergedConfig.resource, mergedConfig.forceFlushTimeoutMillis, mergedConfig.logRecordLimits, mergedConfig.processors, mergedConfig.loggerConfigurator, mergedConfig.meterProvider); + this._shutdownOnce = new core_1.BindOnceFuture(this._shutdown, this); + } + getLogger(name, version, options) { + if (this._shutdownOnce.isCalled) { + api_1.diag.warn("A shutdown LoggerProvider cannot provide a Logger"); + return (0, api_logs_1.createNoopLogger)(); + } + if (!name) { + api_1.diag.warn("Logger requested without instrumentation scope name."); + } + const loggerName = name || exports.DEFAULT_LOGGER_NAME; + const instrumentationScope = { + name: loggerName, + version, + schemaUrl: options?.schemaUrl, + ...(0, validation_1.normalizeScopeAttributes)(this._sharedState.logRecordLimits, options?.attributes) + }; + const key = (0, utils_1.getInstrumentationScopeKey)(instrumentationScope); + if (!this._sharedState.loggers.has(key)) { + this._sharedState.loggers.set(key, new Logger_1.Logger(instrumentationScope, this._sharedState)); + } + return this._sharedState.loggers.get(key); + } + forceFlush() { + if (this._shutdownOnce.isCalled) { + api_1.diag.warn("invalid attempt to force flush after LoggerProvider shutdown"); + return this._shutdownOnce.promise; + } + return this._sharedState.activeProcessor.forceFlush(); + } + shutdown() { + if (this._shutdownOnce.isCalled) { + api_1.diag.warn("shutdown may only be called once per LoggerProvider"); + return this._shutdownOnce.promise; + } + return this._shutdownOnce.call(); + } + _shutdown() { + return this._sharedState.activeProcessor.shutdown(); + } + } + exports.LoggerProvider = LoggerProvider; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/export/ConsoleLogRecordExporter.js +var require_ConsoleLogRecordExporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ConsoleLogRecordExporter = undefined; + var core_1 = require_src3(); + + class ConsoleLogRecordExporter { + export(logs, resultCallback) { + this._sendLogRecords(logs, resultCallback); + } + async forceFlush() {} + async shutdown() {} + _exportInfo(logRecord) { + return { + resource: { + attributes: logRecord.resource.attributes + }, + instrumentationScope: logRecord.instrumentationScope, + timestamp: (0, core_1.hrTimeToMicroseconds)(logRecord.hrTime), + traceId: logRecord.spanContext?.traceId, + spanId: logRecord.spanContext?.spanId, + traceFlags: logRecord.spanContext?.traceFlags, + severityText: logRecord.severityText, + severityNumber: logRecord.severityNumber, + eventName: logRecord.eventName, + body: logRecord.body, + attributes: logRecord.attributes + }; + } + _sendLogRecords(logRecords, done) { + for (const logRecord of logRecords) { + console.dir(this._exportInfo(logRecord), { depth: 3 }); + } + done?.({ code: core_1.ExportResultCode.SUCCESS }); + } + } + exports.ConsoleLogRecordExporter = ConsoleLogRecordExporter; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/export/SimpleLogRecordProcessor.js +var require_SimpleLogRecordProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SimpleLogRecordProcessor = undefined; + var core_1 = require_src3(); + + class SimpleLogRecordProcessor { + _exporter; + _shutdownOnce; + _unresolvedExports; + constructor(exporter) { + this._exporter = exporter; + this._shutdownOnce = new core_1.BindOnceFuture(this._shutdown, this); + this._unresolvedExports = new Set; + } + onEmit(logRecord, _context) { + if (this._shutdownOnce.isCalled) { + return; + } + const doExport = () => core_1.internal._export(this._exporter, [logRecord]).then((result) => { + if (result.code !== core_1.ExportResultCode.SUCCESS) { + (0, core_1.globalErrorHandler)(result.error ?? new Error(`SimpleLogRecordProcessor: log record export failed (status ${result})`)); + } + }).catch(core_1.globalErrorHandler); + if (logRecord.resource.asyncAttributesPending) { + const exportPromise = logRecord.resource.waitForAsyncAttributes?.().then(() => { + this._unresolvedExports.delete(exportPromise); + return doExport(); + }, core_1.globalErrorHandler); + if (exportPromise != null) { + this._unresolvedExports.add(exportPromise); + } + } else { + doExport(); + } + } + async forceFlush() { + await Promise.all(Array.from(this._unresolvedExports)); + } + shutdown() { + return this._shutdownOnce.call(); + } + _shutdown() { + return this._exporter.shutdown(); + } + } + exports.SimpleLogRecordProcessor = SimpleLogRecordProcessor; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/export/InMemoryLogRecordExporter.js +var require_InMemoryLogRecordExporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InMemoryLogRecordExporter = undefined; + var core_1 = require_src3(); + + class InMemoryLogRecordExporter { + _finishedLogRecords = []; + _stopped = false; + export(logs, resultCallback) { + if (this._stopped) { + return resultCallback({ + code: core_1.ExportResultCode.FAILED, + error: new Error("Exporter has been stopped") + }); + } + this._finishedLogRecords.push(...logs); + resultCallback({ code: core_1.ExportResultCode.SUCCESS }); + } + async shutdown() { + this._stopped = true; + this.reset(); + } + async forceFlush() {} + getFinishedLogRecords() { + return this._finishedLogRecords; + } + reset() { + this._finishedLogRecords = []; + } + } + exports.InMemoryLogRecordExporter = InMemoryLogRecordExporter; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/export/BatchLogRecordProcessorBase.js +var require_BatchLogRecordProcessorBase = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BatchLogRecordProcessorBase = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + async function waitForResources(logRecords) { + const pendingResources = []; + for (let i3 = 0, len = logRecords.length;i3 < len; i3++) { + const logRecord = logRecords[i3]; + if (logRecord.resource.asyncAttributesPending && logRecord.resource.waitForAsyncAttributes) { + pendingResources.push(logRecord.resource.waitForAsyncAttributes()); + } + } + if (pendingResources != null && pendingResources.length > 0) { + await Promise.all(pendingResources); + } + } + + class ExportOperation { + _exportCompleted; + _exportScheduledPromise; + _exportScheduledResolve; + constructor(exporter, logRecords, exportTimeoutMillis) { + this._exportScheduledPromise = new Promise((resolve) => { + this._exportScheduledResolve = resolve; + }); + this._exportCompleted = this._executeExport(exporter, logRecords, exportTimeoutMillis); + } + get exportCompleted() { + return this._exportCompleted; + } + get exportScheduled() { + return this._exportScheduledPromise; + } + async _executeExport(exporter, logRecords, exportTimeoutMillis) { + try { + await waitForResources(logRecords); + await api_1.context.with((0, core_1.suppressTracing)(api_1.context.active()), async () => { + return this._exportWithTimeout(exporter, logRecords, exportTimeoutMillis); + }); + } catch (e2) { + (0, core_1.globalErrorHandler)(e2); + this._exportScheduledResolve(); + } + } + async _exportWithTimeout(exporter, logRecords, exportTimeoutMillis) { + return new Promise((resolve, reject) => { + const timer = setTimeout(() => { + reject(new Error("Timeout")); + }, exportTimeoutMillis); + exporter.export(logRecords, (result) => { + clearTimeout(timer); + if (result.code === core_1.ExportResultCode.SUCCESS) { + resolve(); + } else { + reject(result.error ?? new Error("BatchLogRecordProcessor: log record export failed")); + } + }); + this._exportScheduledResolve(); + }); + } + } + + class BatchLogRecordProcessorBase { + _maxExportBatchSize; + _maxQueueSize; + _scheduledDelayMillis; + _exportTimeoutMillis; + _exporter; + _currentExport = null; + _finishedLogRecords = []; + _timer; + _shutdownOnce; + _flushing = false; + constructor(exporter, config) { + this._exporter = exporter; + this._maxExportBatchSize = config?.maxExportBatchSize ?? 512; + this._maxQueueSize = config?.maxQueueSize ?? 2048; + this._scheduledDelayMillis = config?.scheduledDelayMillis ?? 5000; + this._exportTimeoutMillis = config?.exportTimeoutMillis ?? 30000; + this._shutdownOnce = new core_1.BindOnceFuture(this._shutdown, this); + if (this._maxExportBatchSize > this._maxQueueSize) { + api_1.diag.warn("BatchLogRecordProcessor: maxExportBatchSize must be smaller or equal to maxQueueSize, setting maxExportBatchSize to match maxQueueSize"); + this._maxExportBatchSize = this._maxQueueSize; + } + } + onEmit(logRecord) { + if (this._shutdownOnce.isCalled) { + return; + } + this._addToBuffer(logRecord); + } + forceFlush() { + if (this._shutdownOnce.isCalled) { + return this._shutdownOnce.promise; + } + return this._flushAll(); + } + _addToBuffer(logRecord) { + if (this._finishedLogRecords.length >= this._maxQueueSize) { + return; + } + this._finishedLogRecords.push(logRecord); + this._maybeStartTimer(); + } + shutdown() { + return this._shutdownOnce.call(); + } + async _shutdown() { + this.onShutdown(); + await this._flushAll(); + await this._exporter.shutdown(); + } + async _flushAll() { + if (this._flushing) { + return; + } + this._flushing = true; + let toFlush = this._finishedLogRecords; + this._finishedLogRecords = []; + this._clearTimer(); + const inFlight = this._currentExport; + if (inFlight !== null) { + await this._exporter.forceFlush(); + await inFlight.exportCompleted; + this._currentExport = null; + } + while (toFlush.length > 0) { + let batch; + if (toFlush.length <= this._maxExportBatchSize) { + batch = toFlush; + toFlush = []; + } else { + batch = toFlush.splice(0, this._maxExportBatchSize); + } + const exportOp = new ExportOperation(this._exporter, batch, this._exportTimeoutMillis); + this._currentExport = exportOp; + try { + await exportOp.exportScheduled; + await this._exporter.forceFlush(); + await exportOp.exportCompleted; + } catch (e2) { + (0, core_1.globalErrorHandler)(e2); + } finally { + this._currentExport = null; + } + } + this._flushing = false; + this._maybeStartTimer(); + } + _extractBatch() { + if (this._finishedLogRecords.length === 0) { + return null; + } + if (this._finishedLogRecords.length <= this._maxExportBatchSize) { + const batch = this._finishedLogRecords; + this._finishedLogRecords = []; + return batch; + } else { + return this._finishedLogRecords.splice(0, this._maxExportBatchSize); + } + } + _exportOneBatch() { + this._clearTimer(); + const logRecords = this._extractBatch(); + if (logRecords === null) { + return; + } + const exportOp = new ExportOperation(this._exporter, logRecords, this._exportTimeoutMillis); + this._currentExport = exportOp; + exportOp.exportCompleted.then(() => { + this._currentExport = null; + this._maybeStartTimer(); + }).catch((error) => { + this._currentExport = null; + (0, core_1.globalErrorHandler)(error); + this._maybeStartTimer(); + }); + } + _maybeStartTimer() { + if (this._shutdownOnce.isCalled) { + return; + } + if (this._flushing) { + return; + } + if (this._finishedLogRecords.length === 0) { + return; + } + if (this._currentExport !== null) { + return; + } + if (this._finishedLogRecords.length >= this._maxExportBatchSize) { + this._exportOneBatch(); + return; + } + if (this._timer !== undefined) { + return; + } + this._timer = setTimeout(() => { + this._timer = undefined; + this._exportOneBatch(); + }, this._scheduledDelayMillis); + if (typeof this._timer !== "number") { + this._timer.unref(); + } + } + _clearTimer() { + if (this._timer !== undefined) { + clearTimeout(this._timer); + this._timer = undefined; + } + } + } + exports.BatchLogRecordProcessorBase = BatchLogRecordProcessorBase; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/platform/node/export/BatchLogRecordProcessor.js +var require_BatchLogRecordProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BatchLogRecordProcessor = undefined; + var BatchLogRecordProcessorBase_1 = require_BatchLogRecordProcessorBase(); + + class BatchLogRecordProcessor extends BatchLogRecordProcessorBase_1.BatchLogRecordProcessorBase { + onShutdown() {} + } + exports.BatchLogRecordProcessor = BatchLogRecordProcessor; +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/platform/node/index.js +var require_node4 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BatchLogRecordProcessor = undefined; + var BatchLogRecordProcessor_1 = require_BatchLogRecordProcessor(); + Object.defineProperty(exports, "BatchLogRecordProcessor", { enumerable: true, get: function() { + return BatchLogRecordProcessor_1.BatchLogRecordProcessor; + } }); +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/platform/index.js +var require_platform4 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BatchLogRecordProcessor = undefined; + var node_1 = require_node4(); + Object.defineProperty(exports, "BatchLogRecordProcessor", { enumerable: true, get: function() { + return node_1.BatchLogRecordProcessor; + } }); +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/config/LoggerConfigurators.js +var require_LoggerConfigurators = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createLoggerConfigurator = undefined; + var api_logs_1 = require_src5(); + var DEFAULT_LOGGER_CONFIG = { + disabled: false, + minimumSeverity: api_logs_1.SeverityNumber.UNSPECIFIED, + traceBased: false + }; + function createLoggerConfigurator(patterns) { + return (loggerScope) => { + const loggerName = loggerScope.name; + for (const { pattern, config } of patterns) { + if (matchesPattern(loggerName, pattern)) { + return { + disabled: config.disabled ?? DEFAULT_LOGGER_CONFIG.disabled, + minimumSeverity: config.minimumSeverity ?? DEFAULT_LOGGER_CONFIG.minimumSeverity, + traceBased: config.traceBased ?? DEFAULT_LOGGER_CONFIG.traceBased + }; + } + } + return { ...DEFAULT_LOGGER_CONFIG }; + }; + } + exports.createLoggerConfigurator = createLoggerConfigurator; + function matchesPattern(name, pattern) { + if (pattern === name) { + return true; + } + if (pattern.includes("*")) { + const regexPattern = pattern.split("*").map((part) => part.replace(/[.*+?^${}()|[\]\\]/g, "\\$&")).join(".*"); + const regex = new RegExp(`^${regexPattern}$`); + return regex.test(name); + } + return false; + } +}); + +// node_modules/@opentelemetry/sdk-logs/build/src/index.js +var require_src10 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createLoggerConfigurator = exports.BatchLogRecordProcessor = exports.InMemoryLogRecordExporter = exports.SimpleLogRecordProcessor = exports.ConsoleLogRecordExporter = exports.LoggerProvider = undefined; + var LoggerProvider_1 = require_LoggerProvider(); + Object.defineProperty(exports, "LoggerProvider", { enumerable: true, get: function() { + return LoggerProvider_1.LoggerProvider; + } }); + var ConsoleLogRecordExporter_1 = require_ConsoleLogRecordExporter(); + Object.defineProperty(exports, "ConsoleLogRecordExporter", { enumerable: true, get: function() { + return ConsoleLogRecordExporter_1.ConsoleLogRecordExporter; + } }); + var SimpleLogRecordProcessor_1 = require_SimpleLogRecordProcessor(); + Object.defineProperty(exports, "SimpleLogRecordProcessor", { enumerable: true, get: function() { + return SimpleLogRecordProcessor_1.SimpleLogRecordProcessor; + } }); + var InMemoryLogRecordExporter_1 = require_InMemoryLogRecordExporter(); + Object.defineProperty(exports, "InMemoryLogRecordExporter", { enumerable: true, get: function() { + return InMemoryLogRecordExporter_1.InMemoryLogRecordExporter; + } }); + var platform_1 = require_platform4(); + Object.defineProperty(exports, "BatchLogRecordProcessor", { enumerable: true, get: function() { + return platform_1.BatchLogRecordProcessor; + } }); + var LoggerConfigurators_1 = require_LoggerConfigurators(); + Object.defineProperty(exports, "createLoggerConfigurator", { enumerable: true, get: function() { + return LoggerConfigurators_1.createLoggerConfigurator; + } }); +}); + +// node_modules/@opentelemetry/context-async-hooks/build/src/AbstractAsyncHooksContextManager.js +var require_AbstractAsyncHooksContextManager = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AbstractAsyncHooksContextManager = undefined; + var events_1 = __require("events"); + var ADD_LISTENER_METHODS = [ + "addListener", + "on", + "once", + "prependListener", + "prependOnceListener" + ]; + + class AbstractAsyncHooksContextManager { + bind(context2, target) { + if (target instanceof events_1.EventEmitter) { + return this._bindEventEmitter(context2, target); + } + if (typeof target === "function") { + return this._bindFunction(context2, target); + } + return target; + } + _bindFunction(context2, target) { + const manager = this; + const contextWrapper = function(...args) { + return manager.with(context2, () => target.apply(this, args)); + }; + Object.defineProperty(contextWrapper, "length", { + enumerable: false, + configurable: true, + writable: false, + value: target.length + }); + return contextWrapper; + } + _bindEventEmitter(context2, ee2) { + const map = this._getPatchMap(ee2); + if (map !== undefined) + return ee2; + this._createPatchMap(ee2); + ADD_LISTENER_METHODS.forEach((methodName) => { + if (ee2[methodName] === undefined) + return; + ee2[methodName] = this._patchAddListener(ee2, ee2[methodName], context2); + }); + if (typeof ee2.removeListener === "function") { + ee2.removeListener = this._patchRemoveListener(ee2, ee2.removeListener); + } + if (typeof ee2.off === "function") { + ee2.off = this._patchRemoveListener(ee2, ee2.off); + } + if (typeof ee2.removeAllListeners === "function") { + ee2.removeAllListeners = this._patchRemoveAllListeners(ee2, ee2.removeAllListeners); + } + return ee2; + } + _patchRemoveListener(ee2, original) { + const contextManager = this; + return function(event, listener) { + const events = contextManager._getPatchMap(ee2)?.[event]; + if (events === undefined) { + return original.call(this, event, listener); + } + const patchedListener = events.get(listener); + return original.call(this, event, patchedListener || listener); + }; + } + _patchRemoveAllListeners(ee2, original) { + const contextManager = this; + return function(event) { + const map = contextManager._getPatchMap(ee2); + if (map !== undefined) { + if (arguments.length === 0) { + contextManager._createPatchMap(ee2); + } else if (map[event] !== undefined) { + delete map[event]; + } + } + return original.apply(this, arguments); + }; + } + _patchAddListener(ee2, original, context2) { + const contextManager = this; + return function(event, listener) { + if (contextManager._wrapped) { + return original.call(this, event, listener); + } + let map = contextManager._getPatchMap(ee2); + if (map === undefined) { + map = contextManager._createPatchMap(ee2); + } + let listeners = map[event]; + if (listeners === undefined) { + listeners = new WeakMap; + map[event] = listeners; + } + const patchedListener = contextManager.bind(context2, listener); + listeners.set(listener, patchedListener); + contextManager._wrapped = true; + try { + return original.call(this, event, patchedListener); + } finally { + contextManager._wrapped = false; + } + }; + } + _createPatchMap(ee2) { + const map = Object.create(null); + ee2[this._kOtListeners] = map; + return map; + } + _getPatchMap(ee2) { + return ee2[this._kOtListeners]; + } + _kOtListeners = Symbol("OtListeners"); + _wrapped = false; + } + exports.AbstractAsyncHooksContextManager = AbstractAsyncHooksContextManager; +}); + +// node_modules/@opentelemetry/context-async-hooks/build/src/AsyncHooksContextManager.js +var require_AsyncHooksContextManager = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AsyncHooksContextManager = undefined; + var api_1 = require_src(); + var asyncHooks = __require("async_hooks"); + var AbstractAsyncHooksContextManager_1 = require_AbstractAsyncHooksContextManager(); + + class AsyncHooksContextManager extends AbstractAsyncHooksContextManager_1.AbstractAsyncHooksContextManager { + _asyncHook; + _contexts = new Map; + _stack = []; + constructor() { + super(); + this._asyncHook = asyncHooks.createHook({ + init: this._init.bind(this), + before: this._before.bind(this), + after: this._after.bind(this), + destroy: this._destroy.bind(this), + promiseResolve: this._destroy.bind(this) + }); + } + active() { + return this._stack[this._stack.length - 1] ?? api_1.ROOT_CONTEXT; + } + with(context2, fn, thisArg, ...args) { + this._enterContext(context2); + try { + return fn.call(thisArg, ...args); + } finally { + this._exitContext(); + } + } + enable() { + this._asyncHook.enable(); + return this; + } + disable() { + this._asyncHook.disable(); + this._contexts.clear(); + this._stack = []; + return this; + } + _init(uid, type) { + if (type === "TIMERWRAP") + return; + const context2 = this._stack[this._stack.length - 1]; + if (context2 !== undefined) { + this._contexts.set(uid, context2); + } + } + _destroy(uid) { + this._contexts.delete(uid); + } + _before(uid) { + const context2 = this._contexts.get(uid); + if (context2 !== undefined) { + this._enterContext(context2); + } + } + _after() { + this._exitContext(); + } + _enterContext(context2) { + this._stack.push(context2); + } + _exitContext() { + this._stack.pop(); + } + } + exports.AsyncHooksContextManager = AsyncHooksContextManager; +}); + +// node_modules/@opentelemetry/context-async-hooks/build/src/AsyncLocalStorageContextManager.js +var require_AsyncLocalStorageContextManager = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AsyncLocalStorageContextManager = undefined; + var api_1 = require_src(); + var async_hooks_1 = __require("async_hooks"); + var AbstractAsyncHooksContextManager_1 = require_AbstractAsyncHooksContextManager(); + + class AsyncLocalStorageContextManager extends AbstractAsyncHooksContextManager_1.AbstractAsyncHooksContextManager { + _asyncLocalStorage; + constructor() { + super(); + this._asyncLocalStorage = new async_hooks_1.AsyncLocalStorage; + } + active() { + return this._asyncLocalStorage.getStore() ?? api_1.ROOT_CONTEXT; + } + with(context2, fn, thisArg, ...args) { + const cb = thisArg == null ? fn : fn.bind(thisArg); + return this._asyncLocalStorage.run(context2, cb, ...args); + } + enable() { + return this; + } + disable() { + this._asyncLocalStorage.disable(); + return this; + } + } + exports.AsyncLocalStorageContextManager = AsyncLocalStorageContextManager; +}); + +// node_modules/@opentelemetry/context-async-hooks/build/src/index.js +var require_src11 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AsyncLocalStorageContextManager = exports.AsyncHooksContextManager = undefined; + var AsyncHooksContextManager_1 = require_AsyncHooksContextManager(); + Object.defineProperty(exports, "AsyncHooksContextManager", { enumerable: true, get: function() { + return AsyncHooksContextManager_1.AsyncHooksContextManager; + } }); + var AsyncLocalStorageContextManager_1 = require_AsyncLocalStorageContextManager(); + Object.defineProperty(exports, "AsyncLocalStorageContextManager", { enumerable: true, get: function() { + return AsyncLocalStorageContextManager_1.AsyncLocalStorageContextManager; + } }); +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/enums.js +var require_enums = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ExceptionEventName = undefined; + exports.ExceptionEventName = "exception"; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/inspect.js +var require_inspect2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.formatInspect = exports.settledResourceAttributes = exports.inspectCustom = undefined; + exports.inspectCustom = Symbol.for("nodejs.util.inspect.custom"); + function settledResourceAttributes(resource) { + const attrs = {}; + for (const [k2, v2] of resource.getRawAttributes()) { + if (typeof v2?.then === "function") { + continue; + } + if (v2 != null) { + attrs[k2] ??= v2; + } + } + return attrs; + } + exports.settledResourceAttributes = settledResourceAttributes; + function formatInspect(className, payload, depth, options, inspect3) { + if (typeof depth === "number" && depth < 0) { + const tag = `[${className}]`; + return options?.stylize ? options.stylize(tag, "special") : tag; + } + if (typeof inspect3 !== "function" || !options) { + return payload; + } + const childOptions = { + ...options, + depth: options.depth == null ? options.depth : options.depth - 1 + }; + return `${className} ${inspect3(payload, childOptions)}`; + } + exports.formatInspect = formatInspect; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/Span.js +var require_Span = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SpanImpl = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var semantic_conventions_1 = require_src2(); + var enums_1 = require_enums(); + var inspect_1 = require_inspect2(); + + class SpanImpl { + _spanContext; + kind; + parentSpanContext; + attributes = {}; + links = []; + events = []; + startTime; + resource; + instrumentationScope; + _droppedAttributesCount = 0; + _droppedEventsCount = 0; + _droppedLinksCount = 0; + _attributesCount = 0; + name; + status = { + code: api_1.SpanStatusCode.UNSET + }; + endTime = [0, 0]; + _ended = false; + _duration = [-1, -1]; + _spanProcessor; + _spanLimits; + _attributeValueLengthLimit; + _recordEndMetrics; + _performanceStartTime; + _performanceOffset; + _startTimeProvided; + constructor(opts) { + const now = Date.now(); + this._spanContext = opts.spanContext; + this._performanceStartTime = core_1.otperformance.now(); + this._performanceOffset = now - (this._performanceStartTime + core_1.otperformance.timeOrigin); + this._startTimeProvided = opts.startTime != null; + this._spanLimits = opts.spanLimits; + this._attributeValueLengthLimit = this._spanLimits.attributeValueLengthLimit ?? 0; + this._spanProcessor = opts.spanProcessor; + this.name = opts.name; + this.parentSpanContext = opts.parentSpanContext; + this.kind = opts.kind; + if (opts.links) { + for (const link of opts.links) { + this.addLink(link); + } + } + this.startTime = this._getTime(opts.startTime ?? now); + this.resource = opts.resource; + this.instrumentationScope = opts.scope; + this._recordEndMetrics = opts.recordEndMetrics; + if (opts.attributes != null) { + this.setAttributes(opts.attributes); + } + this._spanProcessor.onStart(this, opts.context); + } + spanContext() { + return this._spanContext; + } + setAttribute(key, value) { + if (value == null || this._isSpanEnded()) + return this; + if (key.length === 0) { + api_1.diag.warn(`Invalid attribute key: ${key}`); + return this; + } + if (!(0, core_1.isAttributeValue)(value)) { + api_1.diag.warn(`Invalid attribute value set for key: ${key}`); + return this; + } + const { attributeCountLimit } = this._spanLimits; + const isNewKey = !Object.prototype.hasOwnProperty.call(this.attributes, key); + if (attributeCountLimit !== undefined && this._attributesCount >= attributeCountLimit && isNewKey) { + this._droppedAttributesCount++; + return this; + } + this.attributes[key] = this._truncateToSize(value); + if (isNewKey) { + this._attributesCount++; + } + return this; + } + setAttributes(attributes) { + for (const key in attributes) { + if (Object.prototype.hasOwnProperty.call(attributes, key)) { + this.setAttribute(key, attributes[key]); + } + } + return this; + } + addEvent(name, attributesOrStartTime, timeStamp) { + if (this._isSpanEnded()) + return this; + const { eventCountLimit } = this._spanLimits; + if (eventCountLimit === 0) { + api_1.diag.warn("No events allowed."); + this._droppedEventsCount++; + return this; + } + if (eventCountLimit !== undefined && this.events.length >= eventCountLimit) { + if (this._droppedEventsCount === 0) { + api_1.diag.debug("Dropping extra events."); + } + this.events.shift(); + this._droppedEventsCount++; + } + if ((0, core_1.isTimeInput)(attributesOrStartTime)) { + if (!(0, core_1.isTimeInput)(timeStamp)) { + timeStamp = attributesOrStartTime; + } + attributesOrStartTime = undefined; + } + const sanitized = (0, core_1.sanitizeAttributes)(attributesOrStartTime); + const { attributePerEventCountLimit } = this._spanLimits; + const attributes = {}; + let droppedAttributesCount = 0; + let eventAttributesCount = 0; + for (const attr in sanitized) { + if (!Object.prototype.hasOwnProperty.call(sanitized, attr)) { + continue; + } + const attrVal = sanitized[attr]; + if (attributePerEventCountLimit !== undefined && eventAttributesCount >= attributePerEventCountLimit) { + droppedAttributesCount++; + continue; + } + attributes[attr] = this._truncateToSize(attrVal); + eventAttributesCount++; + } + this.events.push({ + name, + attributes, + time: this._getTime(timeStamp), + droppedAttributesCount + }); + return this; + } + addLink(link) { + if (this._isSpanEnded()) + return this; + const { linkCountLimit } = this._spanLimits; + if (linkCountLimit === 0) { + this._droppedLinksCount++; + return this; + } + if (linkCountLimit !== undefined && this.links.length >= linkCountLimit) { + if (this._droppedLinksCount === 0) { + api_1.diag.debug("Dropping extra links."); + } + this.links.shift(); + this._droppedLinksCount++; + } + const { attributePerLinkCountLimit } = this._spanLimits; + const sanitized = (0, core_1.sanitizeAttributes)(link.attributes); + const attributes = {}; + let droppedAttributesCount = 0; + let linkAttributesCount = 0; + for (const attr in sanitized) { + if (!Object.prototype.hasOwnProperty.call(sanitized, attr)) { + continue; + } + const attrVal = sanitized[attr]; + if (attributePerLinkCountLimit !== undefined && linkAttributesCount >= attributePerLinkCountLimit) { + droppedAttributesCount++; + continue; + } + attributes[attr] = this._truncateToSize(attrVal); + linkAttributesCount++; + } + const processedLink = { context: link.context }; + if (linkAttributesCount > 0) { + processedLink.attributes = attributes; + } + if (droppedAttributesCount > 0) { + processedLink.droppedAttributesCount = droppedAttributesCount; + } + this.links.push(processedLink); + return this; + } + addLinks(links) { + for (const link of links) { + this.addLink(link); + } + return this; + } + setStatus(status) { + if (this._isSpanEnded()) + return this; + if (status.code === api_1.SpanStatusCode.UNSET) + return this; + if (this.status.code === api_1.SpanStatusCode.OK) + return this; + const newStatus = { code: status.code }; + if (status.code === api_1.SpanStatusCode.ERROR) { + if (typeof status.message === "string") { + newStatus.message = status.message; + } else if (status.message != null) { + api_1.diag.warn(`Dropping invalid status.message of type '${typeof status.message}', expected 'string'`); + } + } + this.status = newStatus; + return this; + } + updateName(name) { + if (this._isSpanEnded()) + return this; + this.name = name; + return this; + } + end(endTime) { + if (this._isSpanEnded()) { + api_1.diag.error(`${this.name} ${this._spanContext.traceId}-${this._spanContext.spanId} - You can only call end() on a span once.`); + return; + } + this.endTime = this._getTime(endTime); + this._duration = (0, core_1.hrTimeDuration)(this.startTime, this.endTime); + if (this._duration[0] < 0) { + api_1.diag.warn("Inconsistent start and end time, startTime > endTime. Setting span duration to 0ms.", this.startTime, this.endTime); + this.endTime = this.startTime.slice(); + this._duration = [0, 0]; + } + if (this._droppedEventsCount > 0) { + api_1.diag.warn(`Dropped ${this._droppedEventsCount} events because eventCountLimit reached`); + } + if (this._droppedLinksCount > 0) { + api_1.diag.warn(`Dropped ${this._droppedLinksCount} links because linkCountLimit reached`); + } + if (this._spanProcessor.onEnding) { + this._spanProcessor.onEnding(this); + } + this._recordEndMetrics?.(); + this._ended = true; + this._spanProcessor.onEnd(this); + } + _getTime(inp) { + if (typeof inp === "number" && inp <= core_1.otperformance.now()) { + return (0, core_1.hrTime)(inp + this._performanceOffset); + } + if (typeof inp === "number") { + return (0, core_1.millisToHrTime)(inp); + } + if (inp instanceof Date) { + return (0, core_1.millisToHrTime)(inp.getTime()); + } + if ((0, core_1.isTimeInputHrTime)(inp)) { + return inp; + } + if (this._startTimeProvided) { + return (0, core_1.millisToHrTime)(Date.now()); + } + const msDuration = core_1.otperformance.now() - this._performanceStartTime; + return (0, core_1.addHrTimes)(this.startTime, (0, core_1.millisToHrTime)(msDuration)); + } + isRecording() { + return this._ended === false; + } + recordException(exception, time) { + const attributes = {}; + if (typeof exception === "string") { + attributes[semantic_conventions_1.ATTR_EXCEPTION_MESSAGE] = exception; + } else if (exception) { + if (exception.code) { + attributes[semantic_conventions_1.ATTR_EXCEPTION_TYPE] = exception.code.toString(); + } else if (exception.name) { + attributes[semantic_conventions_1.ATTR_EXCEPTION_TYPE] = exception.name; + } + if (exception.message) { + attributes[semantic_conventions_1.ATTR_EXCEPTION_MESSAGE] = exception.message; + } + if (exception.stack) { + attributes[semantic_conventions_1.ATTR_EXCEPTION_STACKTRACE] = exception.stack; + } + } + if (attributes[semantic_conventions_1.ATTR_EXCEPTION_TYPE] || attributes[semantic_conventions_1.ATTR_EXCEPTION_MESSAGE]) { + this.addEvent(enums_1.ExceptionEventName, attributes, time); + } else { + api_1.diag.warn(`Failed to record an exception ${exception}`); + } + } + get duration() { + return this._duration; + } + get ended() { + return this._ended; + } + get droppedAttributesCount() { + return this._droppedAttributesCount; + } + get droppedEventsCount() { + return this._droppedEventsCount; + } + get droppedLinksCount() { + return this._droppedLinksCount; + } + _isSpanEnded() { + if (this._ended) { + const error = new Error(`Operation attempted on ended Span {traceId: ${this._spanContext.traceId}, spanId: ${this._spanContext.spanId}}`); + api_1.diag.warn(`Cannot execute the operation on ended Span {traceId: ${this._spanContext.traceId}, spanId: ${this._spanContext.spanId}}`, error); + } + return this._ended; + } + _truncateToLimitUtil(value, limit) { + if (value.length <= limit) { + return value; + } + return value.substring(0, limit); + } + _truncateToSize(value) { + const limit = this._attributeValueLengthLimit; + if (limit <= 0) { + api_1.diag.warn(`Attribute value limit must be positive, got ${limit}`); + return value; + } + if (typeof value === "string") { + return this._truncateToLimitUtil(value, limit); + } + if (Array.isArray(value)) { + return value.map((val) => typeof val === "string" ? this._truncateToLimitUtil(val, limit) : val); + } + return value; + } + [inspect_1.inspectCustom](depth, options, inspect3) { + const payload = { + name: this.name, + kind: this.kind, + spanContext: this._spanContext, + parentSpanContext: this.parentSpanContext, + status: this.status, + startTime: this.startTime, + endTime: this.endTime, + duration: this._duration, + ended: this._ended, + attributes: this.attributes, + events: this.events, + links: this.links, + droppedAttributesCount: this._droppedAttributesCount, + droppedEventsCount: this._droppedEventsCount, + droppedLinksCount: this._droppedLinksCount, + instrumentationScope: this.instrumentationScope, + resource: { attributes: (0, inspect_1.settledResourceAttributes)(this.resource) } + }; + return (0, inspect_1.formatInspect)("SpanImpl", payload, depth, options, inspect3); + } + } + exports.SpanImpl = SpanImpl; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/Sampler.js +var require_Sampler = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SamplingDecision = undefined; + var SamplingDecision; + (function(SamplingDecision2) { + SamplingDecision2[SamplingDecision2["NOT_RECORD"] = 0] = "NOT_RECORD"; + SamplingDecision2[SamplingDecision2["RECORD"] = 1] = "RECORD"; + SamplingDecision2[SamplingDecision2["RECORD_AND_SAMPLED"] = 2] = "RECORD_AND_SAMPLED"; + })(SamplingDecision = exports.SamplingDecision || (exports.SamplingDecision = {})); +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/sampler/AlwaysOffSampler.js +var require_AlwaysOffSampler = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AlwaysOffSampler = undefined; + var Sampler_1 = require_Sampler(); + + class AlwaysOffSampler { + shouldSample() { + return { + decision: Sampler_1.SamplingDecision.NOT_RECORD + }; + } + toString() { + return "AlwaysOffSampler"; + } + } + exports.AlwaysOffSampler = AlwaysOffSampler; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/sampler/AlwaysOnSampler.js +var require_AlwaysOnSampler = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AlwaysOnSampler = undefined; + var Sampler_1 = require_Sampler(); + + class AlwaysOnSampler { + shouldSample() { + return { + decision: Sampler_1.SamplingDecision.RECORD_AND_SAMPLED + }; + } + toString() { + return "AlwaysOnSampler"; + } + } + exports.AlwaysOnSampler = AlwaysOnSampler; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/sampler/ParentBasedSampler.js +var require_ParentBasedSampler = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ParentBasedSampler = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var AlwaysOffSampler_1 = require_AlwaysOffSampler(); + var AlwaysOnSampler_1 = require_AlwaysOnSampler(); + + class ParentBasedSampler { + _root; + _remoteParentSampled; + _remoteParentNotSampled; + _localParentSampled; + _localParentNotSampled; + constructor(config) { + this._root = config.root; + if (!this._root) { + (0, core_1.globalErrorHandler)(new Error("ParentBasedSampler must have a root sampler configured")); + this._root = new AlwaysOnSampler_1.AlwaysOnSampler; + } + this._remoteParentSampled = config.remoteParentSampled ?? new AlwaysOnSampler_1.AlwaysOnSampler; + this._remoteParentNotSampled = config.remoteParentNotSampled ?? new AlwaysOffSampler_1.AlwaysOffSampler; + this._localParentSampled = config.localParentSampled ?? new AlwaysOnSampler_1.AlwaysOnSampler; + this._localParentNotSampled = config.localParentNotSampled ?? new AlwaysOffSampler_1.AlwaysOffSampler; + } + shouldSample(context2, traceId, spanName, spanKind, attributes, links) { + const parentContext = api_1.trace.getSpanContext(context2); + if (!parentContext || !(0, api_1.isSpanContextValid)(parentContext)) { + return this._root.shouldSample(context2, traceId, spanName, spanKind, attributes, links); + } + if (parentContext.isRemote) { + if (parentContext.traceFlags & api_1.TraceFlags.SAMPLED) { + return this._remoteParentSampled.shouldSample(context2, traceId, spanName, spanKind, attributes, links); + } + return this._remoteParentNotSampled.shouldSample(context2, traceId, spanName, spanKind, attributes, links); + } + if (parentContext.traceFlags & api_1.TraceFlags.SAMPLED) { + return this._localParentSampled.shouldSample(context2, traceId, spanName, spanKind, attributes, links); + } + return this._localParentNotSampled.shouldSample(context2, traceId, spanName, spanKind, attributes, links); + } + toString() { + return `ParentBased{root=${this._root.toString()}, remoteParentSampled=${this._remoteParentSampled.toString()}, remoteParentNotSampled=${this._remoteParentNotSampled.toString()}, localParentSampled=${this._localParentSampled.toString()}, localParentNotSampled=${this._localParentNotSampled.toString()}}`; + } + } + exports.ParentBasedSampler = ParentBasedSampler; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/sampler/TraceIdRatioBasedSampler.js +var require_TraceIdRatioBasedSampler = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TraceIdRatioBasedSampler = undefined; + var api_1 = require_src(); + var Sampler_1 = require_Sampler(); + + class TraceIdRatioBasedSampler { + _ratio; + _upperBound; + constructor(ratio = 0) { + this._ratio = this._normalize(ratio); + this._upperBound = Math.floor(this._ratio * 4294967295); + } + shouldSample(context2, traceId) { + return { + decision: (0, api_1.isValidTraceId)(traceId) && this._accumulate(traceId) < this._upperBound ? Sampler_1.SamplingDecision.RECORD_AND_SAMPLED : Sampler_1.SamplingDecision.NOT_RECORD + }; + } + toString() { + return `TraceIdRatioBased{${this._ratio}}`; + } + _normalize(ratio) { + if (typeof ratio !== "number" || isNaN(ratio)) + return 0; + return ratio >= 1 ? 1 : ratio <= 0 ? 0 : ratio; + } + _accumulate(traceId) { + let accumulation = 0; + for (let i3 = 0;i3 < 32; i3 += 8) { + let part = 0; + for (let j2 = 0;j2 < 8; j2++) { + const c3 = traceId.charCodeAt(i3 + j2); + const v2 = c3 < 58 ? c3 - 48 : c3 < 71 ? c3 - 55 : c3 - 87; + part = part << 4 | v2; + } + accumulation = (accumulation ^ part) >>> 0; + } + return accumulation; + } + } + exports.TraceIdRatioBasedSampler = TraceIdRatioBasedSampler; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/config.js +var require_config = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.buildSamplerFromEnv = exports.loadDefaultConfig = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var AlwaysOffSampler_1 = require_AlwaysOffSampler(); + var AlwaysOnSampler_1 = require_AlwaysOnSampler(); + var ParentBasedSampler_1 = require_ParentBasedSampler(); + var TraceIdRatioBasedSampler_1 = require_TraceIdRatioBasedSampler(); + var TracesSamplerValues; + (function(TracesSamplerValues2) { + TracesSamplerValues2["AlwaysOff"] = "always_off"; + TracesSamplerValues2["AlwaysOn"] = "always_on"; + TracesSamplerValues2["ParentBasedAlwaysOff"] = "parentbased_always_off"; + TracesSamplerValues2["ParentBasedAlwaysOn"] = "parentbased_always_on"; + TracesSamplerValues2["ParentBasedTraceIdRatio"] = "parentbased_traceidratio"; + TracesSamplerValues2["TraceIdRatio"] = "traceidratio"; + })(TracesSamplerValues || (TracesSamplerValues = {})); + var DEFAULT_RATIO = 1; + function loadDefaultConfig() { + return { + sampler: buildSamplerFromEnv(), + forceFlushTimeoutMillis: 30000, + generalLimits: { + attributeValueLengthLimit: (0, core_1.getNumberFromEnv)("OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT") ?? Infinity, + attributeCountLimit: (0, core_1.getNumberFromEnv)("OTEL_ATTRIBUTE_COUNT_LIMIT") ?? 128 + }, + spanLimits: { + attributeValueLengthLimit: (0, core_1.getNumberFromEnv)("OTEL_SPAN_ATTRIBUTE_VALUE_LENGTH_LIMIT") ?? Infinity, + attributeCountLimit: (0, core_1.getNumberFromEnv)("OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT") ?? 128, + linkCountLimit: (0, core_1.getNumberFromEnv)("OTEL_SPAN_LINK_COUNT_LIMIT") ?? 128, + eventCountLimit: (0, core_1.getNumberFromEnv)("OTEL_SPAN_EVENT_COUNT_LIMIT") ?? 128, + attributePerEventCountLimit: (0, core_1.getNumberFromEnv)("OTEL_SPAN_ATTRIBUTE_PER_EVENT_COUNT_LIMIT") ?? 128, + attributePerLinkCountLimit: (0, core_1.getNumberFromEnv)("OTEL_SPAN_ATTRIBUTE_PER_LINK_COUNT_LIMIT") ?? 128 + } + }; + } + exports.loadDefaultConfig = loadDefaultConfig; + function buildSamplerFromEnv() { + const sampler = (0, core_1.getStringFromEnv)("OTEL_TRACES_SAMPLER") ?? TracesSamplerValues.ParentBasedAlwaysOn; + switch (sampler) { + case TracesSamplerValues.AlwaysOn: + return new AlwaysOnSampler_1.AlwaysOnSampler; + case TracesSamplerValues.AlwaysOff: + return new AlwaysOffSampler_1.AlwaysOffSampler; + case TracesSamplerValues.ParentBasedAlwaysOn: + return new ParentBasedSampler_1.ParentBasedSampler({ + root: new AlwaysOnSampler_1.AlwaysOnSampler + }); + case TracesSamplerValues.ParentBasedAlwaysOff: + return new ParentBasedSampler_1.ParentBasedSampler({ + root: new AlwaysOffSampler_1.AlwaysOffSampler + }); + case TracesSamplerValues.TraceIdRatio: + return new TraceIdRatioBasedSampler_1.TraceIdRatioBasedSampler(getSamplerProbabilityFromEnv()); + case TracesSamplerValues.ParentBasedTraceIdRatio: + return new ParentBasedSampler_1.ParentBasedSampler({ + root: new TraceIdRatioBasedSampler_1.TraceIdRatioBasedSampler(getSamplerProbabilityFromEnv()) + }); + default: + api_1.diag.error(`OTEL_TRACES_SAMPLER value "${sampler}" invalid, defaulting to "${TracesSamplerValues.ParentBasedAlwaysOn}".`); + return new ParentBasedSampler_1.ParentBasedSampler({ + root: new AlwaysOnSampler_1.AlwaysOnSampler + }); + } + } + exports.buildSamplerFromEnv = buildSamplerFromEnv; + function getSamplerProbabilityFromEnv() { + const probability = (0, core_1.getNumberFromEnv)("OTEL_TRACES_SAMPLER_ARG"); + if (probability == null) { + api_1.diag.error(`OTEL_TRACES_SAMPLER_ARG is blank, defaulting to ${DEFAULT_RATIO}.`); + return DEFAULT_RATIO; + } + if (probability < 0 || probability > 1) { + api_1.diag.error(`OTEL_TRACES_SAMPLER_ARG=${probability} was given, but it is out of range ([0..1]), defaulting to ${DEFAULT_RATIO}.`); + return DEFAULT_RATIO; + } + return probability; + } +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/utility.js +var require_utility = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.reconfigureLimits = exports.mergeConfig = exports.DEFAULT_ATTRIBUTE_VALUE_LENGTH_LIMIT = exports.DEFAULT_ATTRIBUTE_COUNT_LIMIT = undefined; + var config_1 = require_config(); + var core_1 = require_src3(); + exports.DEFAULT_ATTRIBUTE_COUNT_LIMIT = 128; + exports.DEFAULT_ATTRIBUTE_VALUE_LENGTH_LIMIT = Infinity; + function mergeConfig(userConfig) { + const perInstanceDefaults = { + sampler: (0, config_1.buildSamplerFromEnv)() + }; + const DEFAULT_CONFIG = (0, config_1.loadDefaultConfig)(); + const target = Object.assign({}, DEFAULT_CONFIG, perInstanceDefaults, userConfig); + target.generalLimits = Object.assign({}, DEFAULT_CONFIG.generalLimits, userConfig.generalLimits || {}); + target.spanLimits = Object.assign({}, DEFAULT_CONFIG.spanLimits, userConfig.spanLimits || {}); + return target; + } + exports.mergeConfig = mergeConfig; + function reconfigureLimits(userConfig) { + const spanLimits = Object.assign({}, userConfig.spanLimits); + spanLimits.attributeCountLimit = userConfig.spanLimits?.attributeCountLimit ?? userConfig.generalLimits?.attributeCountLimit ?? (0, core_1.getNumberFromEnv)("OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT") ?? (0, core_1.getNumberFromEnv)("OTEL_ATTRIBUTE_COUNT_LIMIT") ?? exports.DEFAULT_ATTRIBUTE_COUNT_LIMIT; + spanLimits.attributeValueLengthLimit = userConfig.spanLimits?.attributeValueLengthLimit ?? userConfig.generalLimits?.attributeValueLengthLimit ?? (0, core_1.getNumberFromEnv)("OTEL_SPAN_ATTRIBUTE_VALUE_LENGTH_LIMIT") ?? (0, core_1.getNumberFromEnv)("OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT") ?? exports.DEFAULT_ATTRIBUTE_VALUE_LENGTH_LIMIT; + return Object.assign({}, userConfig, { spanLimits }); + } + exports.reconfigureLimits = reconfigureLimits; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/export/BatchSpanProcessorBase.js +var require_BatchSpanProcessorBase = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BatchSpanProcessorBase = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + + class BatchSpanProcessorBase { + _maxExportBatchSize; + _maxQueueSize; + _scheduledDelayMillis; + _exportTimeoutMillis; + _exporter; + _isExporting = false; + _finishedSpans = []; + _timer; + _shutdownOnce; + _droppedSpansCount = 0; + constructor(exporter, config) { + this._exporter = exporter; + this._maxExportBatchSize = typeof config?.maxExportBatchSize === "number" ? config.maxExportBatchSize : (0, core_1.getNumberFromEnv)("OTEL_BSP_MAX_EXPORT_BATCH_SIZE") ?? 512; + this._maxQueueSize = typeof config?.maxQueueSize === "number" ? config.maxQueueSize : (0, core_1.getNumberFromEnv)("OTEL_BSP_MAX_QUEUE_SIZE") ?? 2048; + this._scheduledDelayMillis = typeof config?.scheduledDelayMillis === "number" ? config.scheduledDelayMillis : (0, core_1.getNumberFromEnv)("OTEL_BSP_SCHEDULE_DELAY") ?? 5000; + this._exportTimeoutMillis = typeof config?.exportTimeoutMillis === "number" ? config.exportTimeoutMillis : (0, core_1.getNumberFromEnv)("OTEL_BSP_EXPORT_TIMEOUT") ?? 30000; + this._shutdownOnce = new core_1.BindOnceFuture(this._shutdown, this); + if (this._maxExportBatchSize > this._maxQueueSize) { + api_1.diag.warn("BatchSpanProcessor: maxExportBatchSize must be smaller or equal to maxQueueSize, setting maxExportBatchSize to match maxQueueSize"); + this._maxExportBatchSize = this._maxQueueSize; + } + } + forceFlush() { + if (this._shutdownOnce.isCalled) { + return this._shutdownOnce.promise; + } + return this._flushAll(); + } + onStart(_span, _parentContext) {} + onEnd(span) { + if (this._shutdownOnce.isCalled) { + return; + } + if ((span.spanContext().traceFlags & api_1.TraceFlags.SAMPLED) === 0) { + return; + } + this._addToBuffer(span); + } + shutdown() { + return this._shutdownOnce.call(); + } + _shutdown() { + return Promise.resolve().then(() => { + return this.onShutdown(); + }).then(() => { + return this._flushAll(); + }).then(() => { + return this._exporter.shutdown(); + }); + } + _addToBuffer(span) { + if (this._finishedSpans.length >= this._maxQueueSize) { + if (this._droppedSpansCount === 0) { + api_1.diag.debug("maxQueueSize reached, dropping spans"); + } + this._droppedSpansCount++; + return; + } + if (this._droppedSpansCount > 0) { + api_1.diag.warn(`Dropped ${this._droppedSpansCount} spans because maxQueueSize reached`); + this._droppedSpansCount = 0; + } + this._finishedSpans.push(span); + this._maybeStartTimer(); + } + _flushAll() { + return new Promise((resolve, reject) => { + const promises = []; + const count2 = Math.ceil(this._finishedSpans.length / this._maxExportBatchSize); + for (let i3 = 0, j2 = count2;i3 < j2; i3++) { + promises.push(this._flushOneBatch()); + } + Promise.all(promises).then(() => { + resolve(); + }).catch(reject); + }); + } + _flushOneBatch() { + this._clearTimer(); + if (this._finishedSpans.length === 0) { + return Promise.resolve(); + } + return new Promise((resolve, reject) => { + const timer = setTimeout(() => { + reject(new Error("Timeout")); + }, this._exportTimeoutMillis); + api_1.context.with((0, core_1.suppressTracing)(api_1.context.active()), () => { + let spans; + if (this._finishedSpans.length <= this._maxExportBatchSize) { + spans = this._finishedSpans; + this._finishedSpans = []; + } else { + spans = this._finishedSpans.splice(0, this._maxExportBatchSize); + } + const doExport = () => this._exporter.export(spans, (result) => { + clearTimeout(timer); + if (result.code === core_1.ExportResultCode.SUCCESS) { + resolve(); + } else { + reject(result.error ?? new Error("BatchSpanProcessor: span export failed")); + } + }); + let pendingResources = null; + for (let i3 = 0, len = spans.length;i3 < len; i3++) { + const span = spans[i3]; + if (span.resource.asyncAttributesPending && span.resource.waitForAsyncAttributes) { + pendingResources ??= []; + pendingResources.push(span.resource.waitForAsyncAttributes()); + } + } + if (pendingResources === null) { + doExport(); + } else { + Promise.all(pendingResources).then(doExport, (err) => { + (0, core_1.globalErrorHandler)(err); + reject(err); + }); + } + }); + }); + } + _maybeStartTimer() { + if (this._isExporting) + return; + const flush = () => { + this._isExporting = true; + this._flushOneBatch().finally(() => { + this._isExporting = false; + if (this._finishedSpans.length > 0) { + this._clearTimer(); + this._maybeStartTimer(); + } + }).catch((e2) => { + this._isExporting = false; + (0, core_1.globalErrorHandler)(e2); + }); + }; + if (this._finishedSpans.length >= this._maxExportBatchSize) { + return flush(); + } + if (this._timer !== undefined) + return; + this._timer = setTimeout(() => flush(), this._scheduledDelayMillis); + if (typeof this._timer !== "number") { + this._timer.unref(); + } + } + _clearTimer() { + if (this._timer !== undefined) { + clearTimeout(this._timer); + this._timer = undefined; + } + } + } + exports.BatchSpanProcessorBase = BatchSpanProcessorBase; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/platform/node/export/BatchSpanProcessor.js +var require_BatchSpanProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BatchSpanProcessor = undefined; + var BatchSpanProcessorBase_1 = require_BatchSpanProcessorBase(); + + class BatchSpanProcessor extends BatchSpanProcessorBase_1.BatchSpanProcessorBase { + onShutdown() {} + } + exports.BatchSpanProcessor = BatchSpanProcessor; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/platform/node/RandomIdGenerator.js +var require_RandomIdGenerator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.RandomIdGenerator = undefined; + var SPAN_ID_BYTES = 8; + var TRACE_ID_BYTES = 16; + + class RandomIdGenerator { + generateTraceId = getIdGenerator(TRACE_ID_BYTES); + generateSpanId = getIdGenerator(SPAN_ID_BYTES); + } + exports.RandomIdGenerator = RandomIdGenerator; + var SHARED_BUFFER = Buffer.allocUnsafe(TRACE_ID_BYTES); + function getIdGenerator(bytes) { + return function generateId() { + for (let i3 = 0;i3 < bytes / 4; i3++) { + SHARED_BUFFER.writeUInt32BE(Math.random() * 2 ** 32 >>> 0, i3 * 4); + } + for (let i3 = 0;i3 < bytes; i3++) { + if (SHARED_BUFFER[i3] > 0) { + break; + } else if (i3 === bytes - 1) { + SHARED_BUFFER[bytes - 1] = 1; + } + } + return SHARED_BUFFER.toString("hex", 0, bytes); + }; + } +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/platform/node/index.js +var require_node5 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.RandomIdGenerator = exports.BatchSpanProcessor = undefined; + var BatchSpanProcessor_1 = require_BatchSpanProcessor(); + Object.defineProperty(exports, "BatchSpanProcessor", { enumerable: true, get: function() { + return BatchSpanProcessor_1.BatchSpanProcessor; + } }); + var RandomIdGenerator_1 = require_RandomIdGenerator(); + Object.defineProperty(exports, "RandomIdGenerator", { enumerable: true, get: function() { + return RandomIdGenerator_1.RandomIdGenerator; + } }); +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/platform/index.js +var require_platform5 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.RandomIdGenerator = exports.BatchSpanProcessor = undefined; + var node_1 = require_node5(); + Object.defineProperty(exports, "BatchSpanProcessor", { enumerable: true, get: function() { + return node_1.BatchSpanProcessor; + } }); + Object.defineProperty(exports, "RandomIdGenerator", { enumerable: true, get: function() { + return node_1.RandomIdGenerator; + } }); +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/semconv.js +var require_semconv5 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.METRIC_OTEL_SDK_SPAN_STARTED = exports.METRIC_OTEL_SDK_SPAN_LIVE = exports.ATTR_OTEL_SPAN_SAMPLING_RESULT = exports.ATTR_OTEL_SPAN_PARENT_ORIGIN = undefined; + exports.ATTR_OTEL_SPAN_PARENT_ORIGIN = "otel.span.parent.origin"; + exports.ATTR_OTEL_SPAN_SAMPLING_RESULT = "otel.span.sampling_result"; + exports.METRIC_OTEL_SDK_SPAN_LIVE = "otel.sdk.span.live"; + exports.METRIC_OTEL_SDK_SPAN_STARTED = "otel.sdk.span.started"; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/TracerMetrics.js +var require_TracerMetrics = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TracerMetrics = undefined; + var Sampler_1 = require_Sampler(); + var semconv_1 = require_semconv5(); + + class TracerMetrics { + startedSpans; + liveSpans; + constructor(meter) { + this.startedSpans = meter.createCounter(semconv_1.METRIC_OTEL_SDK_SPAN_STARTED, { + unit: "{span}", + description: "The number of created spans." + }); + this.liveSpans = meter.createUpDownCounter(semconv_1.METRIC_OTEL_SDK_SPAN_LIVE, { + unit: "{span}", + description: "The number of currently live spans." + }); + } + startSpan(parentSpanCtx, samplingDecision) { + const samplingDecisionStr = samplingDecisionToString(samplingDecision); + this.startedSpans.add(1, { + [semconv_1.ATTR_OTEL_SPAN_PARENT_ORIGIN]: parentOrigin(parentSpanCtx), + [semconv_1.ATTR_OTEL_SPAN_SAMPLING_RESULT]: samplingDecisionStr + }); + if (samplingDecision === Sampler_1.SamplingDecision.NOT_RECORD) { + return () => {}; + } + const liveSpanAttributes = { + [semconv_1.ATTR_OTEL_SPAN_SAMPLING_RESULT]: samplingDecisionStr + }; + this.liveSpans.add(1, liveSpanAttributes); + return () => { + this.liveSpans.add(-1, liveSpanAttributes); + }; + } + } + exports.TracerMetrics = TracerMetrics; + function parentOrigin(parentSpanContext) { + if (!parentSpanContext) { + return "none"; + } + if (parentSpanContext.isRemote) { + return "remote"; + } + return "local"; + } + function samplingDecisionToString(decision) { + switch (decision) { + case Sampler_1.SamplingDecision.RECORD_AND_SAMPLED: + return "RECORD_AND_SAMPLE"; + case Sampler_1.SamplingDecision.RECORD: + return "RECORD_ONLY"; + case Sampler_1.SamplingDecision.NOT_RECORD: + return "DROP"; + } + } +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/version.js +var require_version7 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.VERSION = undefined; + exports.VERSION = "2.8.0"; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/Tracer.js +var require_Tracer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Tracer = undefined; + var api = require_src(); + var core_1 = require_src3(); + var Span_1 = require_Span(); + var utility_1 = require_utility(); + var platform_1 = require_platform5(); + var TracerMetrics_1 = require_TracerMetrics(); + var version_1 = require_version7(); + var inspect_1 = require_inspect2(); + + class Tracer { + _sampler; + _generalLimits; + _spanLimits; + _idGenerator; + instrumentationScope; + _resource; + _spanProcessor; + _tracerMetrics; + constructor(instrumentationScope, config, resource, spanProcessor) { + const localConfig = (0, utility_1.mergeConfig)(config); + this._sampler = localConfig.sampler; + this._generalLimits = localConfig.generalLimits; + this._spanLimits = localConfig.spanLimits; + this._idGenerator = config.idGenerator || new platform_1.RandomIdGenerator; + this._resource = resource; + this._spanProcessor = spanProcessor; + this.instrumentationScope = instrumentationScope; + const meter = localConfig.meterProvider ? localConfig.meterProvider.getMeter("@opentelemetry/sdk-trace", version_1.VERSION) : api.createNoopMeter(); + this._tracerMetrics = new TracerMetrics_1.TracerMetrics(meter); + } + startSpan(name, options = {}, context2 = api.context.active()) { + if (options.root) { + context2 = api.trace.deleteSpan(context2); + } + const parentSpan = api.trace.getSpan(context2); + if ((0, core_1.isTracingSuppressed)(context2)) { + api.diag.debug("Instrumentation suppressed, returning Noop Span"); + const nonRecordingSpan = api.trace.wrapSpanContext(api.INVALID_SPAN_CONTEXT); + return nonRecordingSpan; + } + const parentSpanContext = parentSpan?.spanContext(); + const spanId = this._idGenerator.generateSpanId(); + let validParentSpanContext; + let traceId; + let traceState; + if (!parentSpanContext || !api.trace.isSpanContextValid(parentSpanContext)) { + traceId = this._idGenerator.generateTraceId(); + } else { + traceId = parentSpanContext.traceId; + traceState = parentSpanContext.traceState; + validParentSpanContext = parentSpanContext; + } + const spanKind = options.kind ?? api.SpanKind.INTERNAL; + const links = (options.links ?? []).map((link) => { + return { + context: link.context, + attributes: (0, core_1.sanitizeAttributes)(link.attributes) + }; + }); + const attributes = (0, core_1.sanitizeAttributes)(options.attributes); + const samplingResult = this._sampler.shouldSample(context2, traceId, name, spanKind, attributes, links); + const recordEndMetrics = this._tracerMetrics.startSpan(parentSpanContext, samplingResult.decision); + traceState = samplingResult.traceState ?? traceState; + const traceFlags = samplingResult.decision === api.SamplingDecision.RECORD_AND_SAMPLED ? api.TraceFlags.SAMPLED : api.TraceFlags.NONE; + const spanContext = { traceId, spanId, traceFlags, traceState }; + if (samplingResult.decision === api.SamplingDecision.NOT_RECORD) { + api.diag.debug("Recording is off, propagating context in a non-recording span"); + const nonRecordingSpan = api.trace.wrapSpanContext(spanContext); + return nonRecordingSpan; + } + const initAttributes = (0, core_1.sanitizeAttributes)(Object.assign(attributes, samplingResult.attributes)); + const span = new Span_1.SpanImpl({ + resource: this._resource, + scope: this.instrumentationScope, + context: context2, + spanContext, + name, + kind: spanKind, + links, + parentSpanContext: validParentSpanContext, + attributes: initAttributes, + startTime: options.startTime, + spanProcessor: this._spanProcessor, + spanLimits: this._spanLimits, + recordEndMetrics + }); + return span; + } + startActiveSpan(name, arg2, arg3, arg4) { + let opts; + let ctx; + let fn; + if (arguments.length < 2) { + return; + } else if (arguments.length === 2) { + fn = arg2; + } else if (arguments.length === 3) { + opts = arg2; + fn = arg3; + } else { + opts = arg2; + ctx = arg3; + fn = arg4; + } + const parentContext = ctx ?? api.context.active(); + const span = this.startSpan(name, opts, parentContext); + const contextWithSpanSet = api.trace.setSpan(parentContext, span); + return api.context.with(contextWithSpanSet, fn, undefined, span); + } + getGeneralLimits() { + return this._generalLimits; + } + getSpanLimits() { + return this._spanLimits; + } + [inspect_1.inspectCustom](depth, options, inspect3) { + const payload = { + instrumentationScope: this.instrumentationScope, + resource: { attributes: (0, inspect_1.settledResourceAttributes)(this._resource) }, + spanLimits: this._spanLimits, + generalLimits: this._generalLimits + }; + return (0, inspect_1.formatInspect)("Tracer", payload, depth, options, inspect3); + } + } + exports.Tracer = Tracer; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/MultiSpanProcessor.js +var require_MultiSpanProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.MultiSpanProcessor = undefined; + var core_1 = require_src3(); + + class MultiSpanProcessor { + _spanProcessors; + constructor(spanProcessors) { + this._spanProcessors = spanProcessors; + } + forceFlush() { + const promises = []; + for (const spanProcessor of this._spanProcessors) { + promises.push(spanProcessor.forceFlush()); + } + return new Promise((resolve) => { + Promise.all(promises).then(() => { + resolve(); + }).catch((error) => { + (0, core_1.globalErrorHandler)(error || new Error("MultiSpanProcessor: forceFlush failed")); + resolve(); + }); + }); + } + onStart(span, context2) { + for (const spanProcessor of this._spanProcessors) { + spanProcessor.onStart(span, context2); + } + } + onEnding(span) { + for (const spanProcessor of this._spanProcessors) { + if (spanProcessor.onEnding) { + spanProcessor.onEnding(span); + } + } + } + onEnd(span) { + for (const spanProcessor of this._spanProcessors) { + spanProcessor.onEnd(span); + } + } + shutdown() { + const promises = []; + for (const spanProcessor of this._spanProcessors) { + promises.push(spanProcessor.shutdown()); + } + return new Promise((resolve, reject) => { + Promise.all(promises).then(() => { + resolve(); + }, reject); + }); + } + } + exports.MultiSpanProcessor = MultiSpanProcessor; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/BasicTracerProvider.js +var require_BasicTracerProvider = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BasicTracerProvider = exports.ForceFlushState = undefined; + var core_1 = require_src3(); + var resources_1 = require_src6(); + var Tracer_1 = require_Tracer(); + var config_1 = require_config(); + var MultiSpanProcessor_1 = require_MultiSpanProcessor(); + var utility_1 = require_utility(); + var inspect_1 = require_inspect2(); + var ForceFlushState; + (function(ForceFlushState2) { + ForceFlushState2[ForceFlushState2["resolved"] = 0] = "resolved"; + ForceFlushState2[ForceFlushState2["timeout"] = 1] = "timeout"; + ForceFlushState2[ForceFlushState2["error"] = 2] = "error"; + ForceFlushState2[ForceFlushState2["unresolved"] = 3] = "unresolved"; + })(ForceFlushState = exports.ForceFlushState || (exports.ForceFlushState = {})); + + class BasicTracerProvider { + _config; + _tracers = new Map; + _resource; + _activeSpanProcessor; + constructor(config = {}) { + const mergedConfig = (0, core_1.merge)({}, (0, config_1.loadDefaultConfig)(), (0, utility_1.reconfigureLimits)(config)); + this._resource = mergedConfig.resource ?? (0, resources_1.defaultResource)(); + this._config = Object.assign({}, mergedConfig, { + resource: this._resource + }); + const spanProcessors = []; + if (config.spanProcessors?.length) { + spanProcessors.push(...config.spanProcessors); + } + this._activeSpanProcessor = new MultiSpanProcessor_1.MultiSpanProcessor(spanProcessors); + } + getTracer(name, version, options) { + const key = `${name}@${version || ""}:${options?.schemaUrl || ""}`; + if (!this._tracers.has(key)) { + this._tracers.set(key, new Tracer_1.Tracer({ name, version, schemaUrl: options?.schemaUrl }, this._config, this._resource, this._activeSpanProcessor)); + } + return this._tracers.get(key); + } + forceFlush() { + const timeout = this._config.forceFlushTimeoutMillis; + const promises = this._activeSpanProcessor["_spanProcessors"].map((spanProcessor) => { + return new Promise((resolve) => { + let state; + const timeoutInterval = setTimeout(() => { + resolve(new Error(`Span processor did not completed within timeout period of ${timeout} ms`)); + state = ForceFlushState.timeout; + }, timeout); + spanProcessor.forceFlush().then(() => { + clearTimeout(timeoutInterval); + if (state !== ForceFlushState.timeout) { + state = ForceFlushState.resolved; + resolve(state); + } + }).catch((error) => { + clearTimeout(timeoutInterval); + state = ForceFlushState.error; + resolve(error); + }); + }); + }); + return new Promise((resolve, reject) => { + Promise.all(promises).then((results) => { + const errors = results.filter((result) => result !== ForceFlushState.resolved); + if (errors.length > 0) { + reject(errors); + } else { + resolve(); + } + }).catch((error) => reject([error])); + }); + } + shutdown() { + return this._activeSpanProcessor.shutdown(); + } + [inspect_1.inspectCustom](depth, options, inspect3) { + const processors = this._activeSpanProcessor["_spanProcessors"]; + const payload = { + resource: { attributes: (0, inspect_1.settledResourceAttributes)(this._resource) }, + tracers: Array.from(this._tracers.keys()), + spanProcessors: processors.map((p2) => p2.constructor?.name ?? "SpanProcessor") + }; + return (0, inspect_1.formatInspect)("BasicTracerProvider", payload, depth, options, inspect3); + } + } + exports.BasicTracerProvider = BasicTracerProvider; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/export/ConsoleSpanExporter.js +var require_ConsoleSpanExporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ConsoleSpanExporter = undefined; + var core_1 = require_src3(); + + class ConsoleSpanExporter { + export(spans, resultCallback) { + return this._sendSpans(spans, resultCallback); + } + shutdown() { + this._sendSpans([]); + return this.forceFlush(); + } + forceFlush() { + return Promise.resolve(); + } + _exportInfo(span) { + return { + resource: { + attributes: span.resource.attributes + }, + instrumentationScope: span.instrumentationScope, + traceId: span.spanContext().traceId, + parentSpanContext: span.parentSpanContext, + traceState: span.spanContext().traceState?.serialize(), + name: span.name, + id: span.spanContext().spanId, + kind: span.kind, + timestamp: (0, core_1.hrTimeToMicroseconds)(span.startTime), + duration: (0, core_1.hrTimeToMicroseconds)(span.duration), + attributes: span.attributes, + status: span.status, + events: span.events, + links: span.links + }; + } + _sendSpans(spans, done) { + for (const span of spans) { + console.dir(this._exportInfo(span), { depth: 3 }); + } + if (done) { + return done({ code: core_1.ExportResultCode.SUCCESS }); + } + } + } + exports.ConsoleSpanExporter = ConsoleSpanExporter; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/export/InMemorySpanExporter.js +var require_InMemorySpanExporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InMemorySpanExporter = undefined; + var core_1 = require_src3(); + + class InMemorySpanExporter { + _finishedSpans = []; + _stopped = false; + export(spans, resultCallback) { + if (this._stopped) + return resultCallback({ + code: core_1.ExportResultCode.FAILED, + error: new Error("Exporter has been stopped") + }); + this._finishedSpans.push(...spans); + setTimeout(() => resultCallback({ code: core_1.ExportResultCode.SUCCESS }), 0); + } + shutdown() { + this._stopped = true; + this._finishedSpans = []; + return this.forceFlush(); + } + forceFlush() { + return Promise.resolve(); + } + reset() { + this._finishedSpans = []; + } + getFinishedSpans() { + return this._finishedSpans; + } + } + exports.InMemorySpanExporter = InMemorySpanExporter; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/export/SimpleSpanProcessor.js +var require_SimpleSpanProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SimpleSpanProcessor = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + + class SimpleSpanProcessor { + _exporter; + _shutdownOnce; + _pendingExports; + constructor(exporter) { + this._exporter = exporter; + this._shutdownOnce = new core_1.BindOnceFuture(this._shutdown, this); + this._pendingExports = new Set; + } + async forceFlush() { + await Promise.all(Array.from(this._pendingExports)); + if (this._exporter.forceFlush) { + await this._exporter.forceFlush(); + } + } + onStart(_span, _parentContext) {} + onEnd(span) { + if (this._shutdownOnce.isCalled) { + return; + } + if ((span.spanContext().traceFlags & api_1.TraceFlags.SAMPLED) === 0) { + return; + } + const pendingExport = this._doExport(span).catch((err) => (0, core_1.globalErrorHandler)(err)); + this._pendingExports.add(pendingExport); + pendingExport.finally(() => this._pendingExports.delete(pendingExport)); + } + async _doExport(span) { + if (span.resource.asyncAttributesPending) { + await span.resource.waitForAsyncAttributes?.(); + } + const result = await core_1.internal._export(this._exporter, [span]); + if (result.code !== core_1.ExportResultCode.SUCCESS) { + throw result.error ?? new Error(`SimpleSpanProcessor: span export failed (status ${result})`); + } + } + shutdown() { + return this._shutdownOnce.call(); + } + _shutdown() { + return this._exporter.shutdown(); + } + } + exports.SimpleSpanProcessor = SimpleSpanProcessor; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/export/NoopSpanProcessor.js +var require_NoopSpanProcessor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NoopSpanProcessor = undefined; + + class NoopSpanProcessor { + onStart(_span, _context) {} + onEnd(_span) {} + shutdown() { + return Promise.resolve(); + } + forceFlush() { + return Promise.resolve(); + } + } + exports.NoopSpanProcessor = NoopSpanProcessor; +}); + +// node_modules/@opentelemetry/sdk-trace-base/build/src/index.js +var require_src12 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SamplingDecision = exports.TraceIdRatioBasedSampler = exports.ParentBasedSampler = exports.AlwaysOnSampler = exports.AlwaysOffSampler = exports.NoopSpanProcessor = exports.SimpleSpanProcessor = exports.InMemorySpanExporter = exports.ConsoleSpanExporter = exports.RandomIdGenerator = exports.BatchSpanProcessor = exports.BasicTracerProvider = undefined; + var BasicTracerProvider_1 = require_BasicTracerProvider(); + Object.defineProperty(exports, "BasicTracerProvider", { enumerable: true, get: function() { + return BasicTracerProvider_1.BasicTracerProvider; + } }); + var platform_1 = require_platform5(); + Object.defineProperty(exports, "BatchSpanProcessor", { enumerable: true, get: function() { + return platform_1.BatchSpanProcessor; + } }); + Object.defineProperty(exports, "RandomIdGenerator", { enumerable: true, get: function() { + return platform_1.RandomIdGenerator; + } }); + var ConsoleSpanExporter_1 = require_ConsoleSpanExporter(); + Object.defineProperty(exports, "ConsoleSpanExporter", { enumerable: true, get: function() { + return ConsoleSpanExporter_1.ConsoleSpanExporter; + } }); + var InMemorySpanExporter_1 = require_InMemorySpanExporter(); + Object.defineProperty(exports, "InMemorySpanExporter", { enumerable: true, get: function() { + return InMemorySpanExporter_1.InMemorySpanExporter; + } }); + var SimpleSpanProcessor_1 = require_SimpleSpanProcessor(); + Object.defineProperty(exports, "SimpleSpanProcessor", { enumerable: true, get: function() { + return SimpleSpanProcessor_1.SimpleSpanProcessor; + } }); + var NoopSpanProcessor_1 = require_NoopSpanProcessor(); + Object.defineProperty(exports, "NoopSpanProcessor", { enumerable: true, get: function() { + return NoopSpanProcessor_1.NoopSpanProcessor; + } }); + var AlwaysOffSampler_1 = require_AlwaysOffSampler(); + Object.defineProperty(exports, "AlwaysOffSampler", { enumerable: true, get: function() { + return AlwaysOffSampler_1.AlwaysOffSampler; + } }); + var AlwaysOnSampler_1 = require_AlwaysOnSampler(); + Object.defineProperty(exports, "AlwaysOnSampler", { enumerable: true, get: function() { + return AlwaysOnSampler_1.AlwaysOnSampler; + } }); + var ParentBasedSampler_1 = require_ParentBasedSampler(); + Object.defineProperty(exports, "ParentBasedSampler", { enumerable: true, get: function() { + return ParentBasedSampler_1.ParentBasedSampler; + } }); + var TraceIdRatioBasedSampler_1 = require_TraceIdRatioBasedSampler(); + Object.defineProperty(exports, "TraceIdRatioBasedSampler", { enumerable: true, get: function() { + return TraceIdRatioBasedSampler_1.TraceIdRatioBasedSampler; + } }); + var Sampler_1 = require_Sampler(); + Object.defineProperty(exports, "SamplingDecision", { enumerable: true, get: function() { + return Sampler_1.SamplingDecision; + } }); +}); + +// node_modules/@opentelemetry/sdk-trace-node/build/src/NodeTracerProvider.js +var require_NodeTracerProvider = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NodeTracerProvider = undefined; + var context_async_hooks_1 = require_src11(); + var sdk_trace_base_1 = require_src12(); + var api_1 = require_src(); + var core_1 = require_src3(); + function setupContextManager(contextManager) { + if (contextManager === null) { + return; + } + if (contextManager === undefined) { + const defaultContextManager = new context_async_hooks_1.AsyncLocalStorageContextManager; + defaultContextManager.enable(); + api_1.context.setGlobalContextManager(defaultContextManager); + return; + } + contextManager.enable(); + api_1.context.setGlobalContextManager(contextManager); + } + function setupPropagator(propagator) { + if (propagator === null) { + return; + } + if (propagator === undefined) { + api_1.propagation.setGlobalPropagator(new core_1.CompositePropagator({ + propagators: [ + new core_1.W3CTraceContextPropagator, + new core_1.W3CBaggagePropagator + ] + })); + return; + } + api_1.propagation.setGlobalPropagator(propagator); + } + + class NodeTracerProvider extends sdk_trace_base_1.BasicTracerProvider { + constructor(config = {}) { + super(config); + } + register(config = {}) { + api_1.trace.setGlobalTracerProvider(this); + setupContextManager(config.contextManager); + setupPropagator(config.propagator); + } + } + exports.NodeTracerProvider = NodeTracerProvider; +}); + +// node_modules/@opentelemetry/sdk-trace-node/build/src/index.js +var require_src13 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.TraceIdRatioBasedSampler = exports.SimpleSpanProcessor = exports.SamplingDecision = exports.RandomIdGenerator = exports.ParentBasedSampler = exports.NoopSpanProcessor = exports.InMemorySpanExporter = exports.ConsoleSpanExporter = exports.BatchSpanProcessor = exports.BasicTracerProvider = exports.AlwaysOnSampler = exports.AlwaysOffSampler = exports.NodeTracerProvider = undefined; + var NodeTracerProvider_1 = require_NodeTracerProvider(); + Object.defineProperty(exports, "NodeTracerProvider", { enumerable: true, get: function() { + return NodeTracerProvider_1.NodeTracerProvider; + } }); + var sdk_trace_base_1 = require_src12(); + Object.defineProperty(exports, "AlwaysOffSampler", { enumerable: true, get: function() { + return sdk_trace_base_1.AlwaysOffSampler; + } }); + Object.defineProperty(exports, "AlwaysOnSampler", { enumerable: true, get: function() { + return sdk_trace_base_1.AlwaysOnSampler; + } }); + Object.defineProperty(exports, "BasicTracerProvider", { enumerable: true, get: function() { + return sdk_trace_base_1.BasicTracerProvider; + } }); + Object.defineProperty(exports, "BatchSpanProcessor", { enumerable: true, get: function() { + return sdk_trace_base_1.BatchSpanProcessor; + } }); + Object.defineProperty(exports, "ConsoleSpanExporter", { enumerable: true, get: function() { + return sdk_trace_base_1.ConsoleSpanExporter; + } }); + Object.defineProperty(exports, "InMemorySpanExporter", { enumerable: true, get: function() { + return sdk_trace_base_1.InMemorySpanExporter; + } }); + Object.defineProperty(exports, "NoopSpanProcessor", { enumerable: true, get: function() { + return sdk_trace_base_1.NoopSpanProcessor; + } }); + Object.defineProperty(exports, "ParentBasedSampler", { enumerable: true, get: function() { + return sdk_trace_base_1.ParentBasedSampler; + } }); + Object.defineProperty(exports, "RandomIdGenerator", { enumerable: true, get: function() { + return sdk_trace_base_1.RandomIdGenerator; + } }); + Object.defineProperty(exports, "SamplingDecision", { enumerable: true, get: function() { + return sdk_trace_base_1.SamplingDecision; + } }); + Object.defineProperty(exports, "SimpleSpanProcessor", { enumerable: true, get: function() { + return sdk_trace_base_1.SimpleSpanProcessor; + } }); + Object.defineProperty(exports, "TraceIdRatioBasedSampler", { enumerable: true, get: function() { + return sdk_trace_base_1.TraceIdRatioBasedSampler; + } }); +}); + +// node_modules/@opentelemetry/instrumentation/build/src/autoLoaderUtils.js +var require_autoLoaderUtils = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.disableInstrumentations = exports.enableInstrumentations = undefined; + function enableInstrumentations(instrumentations, tracerProvider, meterProvider, loggerProvider) { + for (let i3 = 0, j2 = instrumentations.length;i3 < j2; i3++) { + const instrumentation = instrumentations[i3]; + if (tracerProvider) { + instrumentation.setTracerProvider(tracerProvider); + } + if (meterProvider) { + instrumentation.setMeterProvider(meterProvider); + } + if (loggerProvider && instrumentation.setLoggerProvider) { + instrumentation.setLoggerProvider(loggerProvider); + } + if (!instrumentation.getConfig().enabled) { + instrumentation.enable(); + } + } + } + exports.enableInstrumentations = enableInstrumentations; + function disableInstrumentations(instrumentations) { + instrumentations.forEach((instrumentation) => instrumentation.disable()); + } + exports.disableInstrumentations = disableInstrumentations; +}); + +// node_modules/@opentelemetry/instrumentation/build/src/autoLoader.js +var require_autoLoader = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.registerInstrumentations = undefined; + var api_1 = require_src(); + var api_logs_1 = require_src5(); + var autoLoaderUtils_1 = require_autoLoaderUtils(); + function registerInstrumentations(options) { + const tracerProvider = options.tracerProvider || api_1.trace.getTracerProvider(); + const meterProvider = options.meterProvider || api_1.metrics.getMeterProvider(); + const loggerProvider = options.loggerProvider || api_logs_1.logs.getLoggerProvider(); + const instrumentations = options.instrumentations?.flat() ?? []; + (0, autoLoaderUtils_1.enableInstrumentations)(instrumentations, tracerProvider, meterProvider, loggerProvider); + return () => { + (0, autoLoaderUtils_1.disableInstrumentations)(instrumentations); + }; + } + exports.registerInstrumentations = registerInstrumentations; +}); + +// node_modules/@opentelemetry/instrumentation/build/src/semver.js +var require_semver2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.satisfies = undefined; + var api_1 = require_src(); + var VERSION_REGEXP = /^(?:v)?(?(?0|[1-9]\d*)\.(?0|[1-9]\d*)\.(?0|[1-9]\d*))(?:-(?(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+(?[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/; + var RANGE_REGEXP = /^(?<|>|=|==|<=|>=|~|\^|~>)?\s*(?:v)?(?(?x|X|\*|0|[1-9]\d*)(?:\.(?x|X|\*|0|[1-9]\d*))?(?:\.(?x|X|\*|0|[1-9]\d*))?)(?:-(?(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+(?[0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/; + var operatorResMap = { + ">": [1], + ">=": [0, 1], + "=": [0], + "<=": [-1, 0], + "<": [-1], + "!=": [-1, 1] + }; + function satisfies(version, range, options) { + if (!_validateVersion(version)) { + api_1.diag.error(`Invalid version: ${version}`); + return false; + } + if (!range) { + return true; + } + range = range.replace(/([<>=~^]+)\s+/g, "$1"); + const parsedVersion = _parseVersion(version); + if (!parsedVersion) { + return false; + } + const allParsedRanges = []; + const checkResult = _doSatisfies(parsedVersion, range, allParsedRanges, options); + if (checkResult && !options?.includePrerelease) { + return _doPreleaseCheck(parsedVersion, allParsedRanges); + } + return checkResult; + } + exports.satisfies = satisfies; + function _validateVersion(version) { + return typeof version === "string" && VERSION_REGEXP.test(version); + } + function _doSatisfies(parsedVersion, range, allParsedRanges, options) { + if (range.includes("||")) { + const ranges = range.trim().split("||"); + for (const r2 of ranges) { + if (_checkRange(parsedVersion, r2, allParsedRanges, options)) { + return true; + } + } + return false; + } else if (range.includes(" - ")) { + range = replaceHyphen(range, options); + } else if (range.includes(" ")) { + const ranges = range.trim().replace(/\s{2,}/g, " ").split(" "); + for (const r2 of ranges) { + if (!_checkRange(parsedVersion, r2, allParsedRanges, options)) { + return false; + } + } + return true; + } + return _checkRange(parsedVersion, range, allParsedRanges, options); + } + function _checkRange(parsedVersion, range, allParsedRanges, options) { + range = _normalizeRange(range, options); + if (range.includes(" ")) { + return _doSatisfies(parsedVersion, range, allParsedRanges, options); + } else { + const parsedRange = _parseRange(range); + allParsedRanges.push(parsedRange); + return _satisfies(parsedVersion, parsedRange); + } + } + function _satisfies(parsedVersion, parsedRange) { + if (parsedRange.invalid) { + return false; + } + if (!parsedRange.version || _isWildcard(parsedRange.version)) { + return true; + } + let comparisonResult = _compareVersionSegments(parsedVersion.versionSegments || [], parsedRange.versionSegments || []); + if (comparisonResult === 0) { + const versionPrereleaseSegments = parsedVersion.prereleaseSegments || []; + const rangePrereleaseSegments = parsedRange.prereleaseSegments || []; + if (!versionPrereleaseSegments.length && !rangePrereleaseSegments.length) { + comparisonResult = 0; + } else if (!versionPrereleaseSegments.length && rangePrereleaseSegments.length) { + comparisonResult = 1; + } else if (versionPrereleaseSegments.length && !rangePrereleaseSegments.length) { + comparisonResult = -1; + } else { + comparisonResult = _compareVersionSegments(versionPrereleaseSegments, rangePrereleaseSegments); + } + } + return operatorResMap[parsedRange.op]?.includes(comparisonResult); + } + function _doPreleaseCheck(parsedVersion, allParsedRanges) { + if (parsedVersion.prerelease) { + return allParsedRanges.some((r2) => r2.prerelease && r2.version === parsedVersion.version); + } + return true; + } + function _normalizeRange(range, options) { + range = range.trim(); + range = replaceCaret(range, options); + range = replaceTilde(range); + range = replaceXRange(range, options); + range = range.trim(); + return range; + } + function isX(id) { + return !id || id.toLowerCase() === "x" || id === "*"; + } + function _parseVersion(versionString) { + const match = versionString.match(VERSION_REGEXP); + if (!match) { + api_1.diag.error(`Invalid version: ${versionString}`); + return; + } + const version = match.groups.version; + const prerelease = match.groups.prerelease; + const build = match.groups.build; + const versionSegments = version.split("."); + const prereleaseSegments = prerelease?.split("."); + return { + op: undefined, + version, + versionSegments, + versionSegmentCount: versionSegments.length, + prerelease, + prereleaseSegments, + prereleaseSegmentCount: prereleaseSegments ? prereleaseSegments.length : 0, + build + }; + } + function _parseRange(rangeString) { + if (!rangeString) { + return {}; + } + const match = rangeString.match(RANGE_REGEXP); + if (!match) { + api_1.diag.error(`Invalid range: ${rangeString}`); + return { + invalid: true + }; + } + let op = match.groups.op; + const version = match.groups.version; + const prerelease = match.groups.prerelease; + const build = match.groups.build; + const versionSegments = version.split("."); + const prereleaseSegments = prerelease?.split("."); + if (op === "==") { + op = "="; + } + return { + op: op || "=", + version, + versionSegments, + versionSegmentCount: versionSegments.length, + prerelease, + prereleaseSegments, + prereleaseSegmentCount: prereleaseSegments ? prereleaseSegments.length : 0, + build + }; + } + function _isWildcard(s4) { + return s4 === "*" || s4 === "x" || s4 === "X"; + } + function _parseVersionString(v2) { + const n2 = parseInt(v2, 10); + return isNaN(n2) ? v2 : n2; + } + function _normalizeVersionType(a2, b2) { + if (typeof a2 === typeof b2) { + if (typeof a2 === "number") { + return [a2, b2]; + } else if (typeof a2 === "string") { + return [a2, b2]; + } else { + throw new Error("Version segments can only be strings or numbers"); + } + } else { + return [String(a2), String(b2)]; + } + } + function _compareVersionStrings(v1, v2) { + if (_isWildcard(v1) || _isWildcard(v2)) { + return 0; + } + const [parsedV1, parsedV2] = _normalizeVersionType(_parseVersionString(v1), _parseVersionString(v2)); + if (parsedV1 > parsedV2) { + return 1; + } else if (parsedV1 < parsedV2) { + return -1; + } + return 0; + } + function _compareVersionSegments(v1, v2) { + for (let i3 = 0;i3 < Math.max(v1.length, v2.length); i3++) { + const res = _compareVersionStrings(v1[i3] || "0", v2[i3] || "0"); + if (res !== 0) { + return res; + } + } + return 0; + } + var LETTERDASHNUMBER = "[a-zA-Z0-9-]"; + var NUMERICIDENTIFIER = "0|[1-9]\\d*"; + var NONNUMERICIDENTIFIER = `\\d*[a-zA-Z-]${LETTERDASHNUMBER}*`; + var GTLT = "((?:<|>)?=?)"; + var PRERELEASEIDENTIFIER = `(?:${NUMERICIDENTIFIER}|${NONNUMERICIDENTIFIER})`; + var PRERELEASE = `(?:-(${PRERELEASEIDENTIFIER}(?:\\.${PRERELEASEIDENTIFIER})*))`; + var BUILDIDENTIFIER = `${LETTERDASHNUMBER}+`; + var BUILD = `(?:\\+(${BUILDIDENTIFIER}(?:\\.${BUILDIDENTIFIER})*))`; + var XRANGEIDENTIFIER = `${NUMERICIDENTIFIER}|x|X|\\*`; + var XRANGEPLAIN = `[v=\\s]*(${XRANGEIDENTIFIER})` + `(?:\\.(${XRANGEIDENTIFIER})` + `(?:\\.(${XRANGEIDENTIFIER})` + `(?:${PRERELEASE})?${BUILD}?` + ")?)?"; + var XRANGE = `^${GTLT}\\s*${XRANGEPLAIN}$`; + var XRANGE_REGEXP = new RegExp(XRANGE); + var HYPHENRANGE = `^\\s*(${XRANGEPLAIN})` + "\\s+-\\s+" + `(${XRANGEPLAIN})` + "\\s*$"; + var HYPHENRANGE_REGEXP = new RegExp(HYPHENRANGE); + var LONETILDE = "(?:~>?)"; + var TILDE = `^${LONETILDE}${XRANGEPLAIN}$`; + var TILDE_REGEXP = new RegExp(TILDE); + var LONECARET = "(?:\\^)"; + var CARET = `^${LONECARET}${XRANGEPLAIN}$`; + var CARET_REGEXP = new RegExp(CARET); + function replaceTilde(comp) { + const r2 = TILDE_REGEXP; + return comp.replace(r2, (_2, M2, m3, p2, pr2) => { + let ret; + if (isX(M2)) { + ret = ""; + } else if (isX(m3)) { + ret = `>=${M2}.0.0 <${+M2 + 1}.0.0-0`; + } else if (isX(p2)) { + ret = `>=${M2}.${m3}.0 <${M2}.${+m3 + 1}.0-0`; + } else if (pr2) { + ret = `>=${M2}.${m3}.${p2}-${pr2} <${M2}.${+m3 + 1}.0-0`; + } else { + ret = `>=${M2}.${m3}.${p2} <${M2}.${+m3 + 1}.0-0`; + } + return ret; + }); + } + function replaceCaret(comp, options) { + const r2 = CARET_REGEXP; + const z2 = options?.includePrerelease ? "-0" : ""; + return comp.replace(r2, (_2, M2, m3, p2, pr2) => { + let ret; + if (isX(M2)) { + ret = ""; + } else if (isX(m3)) { + ret = `>=${M2}.0.0${z2} <${+M2 + 1}.0.0-0`; + } else if (isX(p2)) { + if (M2 === "0") { + ret = `>=${M2}.${m3}.0${z2} <${M2}.${+m3 + 1}.0-0`; + } else { + ret = `>=${M2}.${m3}.0${z2} <${+M2 + 1}.0.0-0`; + } + } else if (pr2) { + if (M2 === "0") { + if (m3 === "0") { + ret = `>=${M2}.${m3}.${p2}-${pr2} <${M2}.${m3}.${+p2 + 1}-0`; + } else { + ret = `>=${M2}.${m3}.${p2}-${pr2} <${M2}.${+m3 + 1}.0-0`; + } + } else { + ret = `>=${M2}.${m3}.${p2}-${pr2} <${+M2 + 1}.0.0-0`; + } + } else { + if (M2 === "0") { + if (m3 === "0") { + ret = `>=${M2}.${m3}.${p2}${z2} <${M2}.${m3}.${+p2 + 1}-0`; + } else { + ret = `>=${M2}.${m3}.${p2}${z2} <${M2}.${+m3 + 1}.0-0`; + } + } else { + ret = `>=${M2}.${m3}.${p2} <${+M2 + 1}.0.0-0`; + } + } + return ret; + }); + } + function replaceXRange(comp, options) { + const r2 = XRANGE_REGEXP; + return comp.replace(r2, (ret, gtlt, M2, m3, p2, pr2) => { + const xM = isX(M2); + const xm = xM || isX(m3); + const xp = xm || isX(p2); + const anyX = xp; + if (gtlt === "=" && anyX) { + gtlt = ""; + } + pr2 = options?.includePrerelease ? "-0" : ""; + if (xM) { + if (gtlt === ">" || gtlt === "<") { + ret = "<0.0.0-0"; + } else { + ret = "*"; + } + } else if (gtlt && anyX) { + if (xm) { + m3 = 0; + } + p2 = 0; + if (gtlt === ">") { + gtlt = ">="; + if (xm) { + M2 = +M2 + 1; + m3 = 0; + p2 = 0; + } else { + m3 = +m3 + 1; + p2 = 0; + } + } else if (gtlt === "<=") { + gtlt = "<"; + if (xm) { + M2 = +M2 + 1; + } else { + m3 = +m3 + 1; + } + } + if (gtlt === "<") { + pr2 = "-0"; + } + ret = `${gtlt + M2}.${m3}.${p2}${pr2}`; + } else if (xm) { + ret = `>=${M2}.0.0${pr2} <${+M2 + 1}.0.0-0`; + } else if (xp) { + ret = `>=${M2}.${m3}.0${pr2} <${M2}.${+m3 + 1}.0-0`; + } + return ret; + }); + } + function replaceHyphen(comp, options) { + const r2 = HYPHENRANGE_REGEXP; + return comp.replace(r2, (_2, from, fM, fm, fp, fpr, fb, to2, tM, tm, tp, tpr) => { + if (isX(fM)) { + from = ""; + } else if (isX(fm)) { + from = `>=${fM}.0.0${options?.includePrerelease ? "-0" : ""}`; + } else if (isX(fp)) { + from = `>=${fM}.${fm}.0${options?.includePrerelease ? "-0" : ""}`; + } else if (fpr) { + from = `>=${from}`; + } else { + from = `>=${from}${options?.includePrerelease ? "-0" : ""}`; + } + if (isX(tM)) { + to2 = ""; + } else if (isX(tm)) { + to2 = `<${+tM + 1}.0.0-0`; + } else if (isX(tp)) { + to2 = `<${tM}.${+tm + 1}.0-0`; + } else if (tpr) { + to2 = `<=${tM}.${tm}.${tp}-${tpr}`; + } else if (options?.includePrerelease) { + to2 = `<${tM}.${tm}.${+tp + 1}-0`; + } else { + to2 = `<=${to2}`; + } + return `${from} ${to2}`.trim(); + }); + } +}); + +// node_modules/@opentelemetry/instrumentation/build/src/shimmer.js +var require_shimmer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.massUnwrap = exports.unwrap = exports.massWrap = exports.wrap = undefined; + var logger2 = console.error.bind(console); + function defineProperty(obj, name, value) { + const enumerable = !!obj[name] && Object.prototype.propertyIsEnumerable.call(obj, name); + Object.defineProperty(obj, name, { + configurable: true, + enumerable, + writable: true, + value + }); + } + var wrap = (nodule, name, wrapper) => { + if (!nodule || !nodule[name]) { + logger2("no original function " + String(name) + " to wrap"); + return; + } + if (!wrapper) { + logger2("no wrapper function"); + logger2(new Error().stack); + return; + } + const original = nodule[name]; + if (typeof original !== "function" || typeof wrapper !== "function") { + logger2("original object and wrapper must be functions"); + return; + } + const wrapped = wrapper(original, name); + defineProperty(wrapped, "__original", original); + defineProperty(wrapped, "__unwrap", () => { + if (nodule[name] === wrapped) { + defineProperty(nodule, name, original); + } + }); + defineProperty(wrapped, "__wrapped", true); + defineProperty(nodule, name, wrapped); + return wrapped; + }; + exports.wrap = wrap; + var massWrap = (nodules, names, wrapper) => { + if (!nodules) { + logger2("must provide one or more modules to patch"); + logger2(new Error().stack); + return; + } else if (!Array.isArray(nodules)) { + nodules = [nodules]; + } + if (!(names && Array.isArray(names))) { + logger2("must provide one or more functions to wrap on modules"); + return; + } + nodules.forEach((nodule) => { + names.forEach((name) => { + (0, exports.wrap)(nodule, name, wrapper); + }); + }); + }; + exports.massWrap = massWrap; + var unwrap = (nodule, name) => { + if (!nodule || !nodule[name]) { + logger2("no function to unwrap."); + logger2(new Error().stack); + return; + } + const wrapped = nodule[name]; + if (!wrapped.__unwrap) { + logger2("no original to unwrap to -- has " + String(name) + " already been unwrapped?"); + } else { + wrapped.__unwrap(); + return; + } + }; + exports.unwrap = unwrap; + var massUnwrap = (nodules, names) => { + if (!nodules) { + logger2("must provide one or more modules to patch"); + logger2(new Error().stack); + return; + } else if (!Array.isArray(nodules)) { + nodules = [nodules]; + } + if (!(names && Array.isArray(names))) { + logger2("must provide one or more functions to unwrap on modules"); + return; + } + nodules.forEach((nodule) => { + names.forEach((name) => { + (0, exports.unwrap)(nodule, name); + }); + }); + }; + exports.massUnwrap = massUnwrap; + function shimmer(options) { + if (options && options.logger) { + if (typeof options.logger !== "function") { + logger2("new logger isn't a function, not replacing"); + } else { + logger2 = options.logger; + } + } + } + exports.default = shimmer; + shimmer.wrap = exports.wrap; + shimmer.massWrap = exports.massWrap; + shimmer.unwrap = exports.unwrap; + shimmer.massUnwrap = exports.massUnwrap; +}); + +// node_modules/@opentelemetry/instrumentation/build/src/instrumentation.js +var require_instrumentation = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InstrumentationAbstract = undefined; + var api_1 = require_src(); + var api_logs_1 = require_src5(); + var shimmer = require_shimmer(); + + class InstrumentationAbstract { + _config = {}; + _tracer; + _meter; + _logger; + _diag; + instrumentationName; + instrumentationVersion; + constructor(instrumentationName, instrumentationVersion, config) { + this.instrumentationName = instrumentationName; + this.instrumentationVersion = instrumentationVersion; + this.setConfig(config); + this._diag = api_1.diag.createComponentLogger({ + namespace: instrumentationName + }); + this._tracer = api_1.trace.getTracer(instrumentationName, instrumentationVersion); + this._meter = api_1.metrics.getMeter(instrumentationName, instrumentationVersion); + this._logger = api_logs_1.logs.getLogger(instrumentationName, instrumentationVersion); + this._updateMetricInstruments(); + } + _wrap = shimmer.wrap; + _unwrap = shimmer.unwrap; + _massWrap = shimmer.massWrap; + _massUnwrap = shimmer.massUnwrap; + get meter() { + return this._meter; + } + setMeterProvider(meterProvider) { + this._meter = meterProvider.getMeter(this.instrumentationName, this.instrumentationVersion); + this._updateMetricInstruments(); + } + get logger() { + return this._logger; + } + setLoggerProvider(loggerProvider) { + this._logger = loggerProvider.getLogger(this.instrumentationName, this.instrumentationVersion); + } + getModuleDefinitions() { + const initResult = this.init() ?? []; + if (!Array.isArray(initResult)) { + return [initResult]; + } + return initResult; + } + _updateMetricInstruments() { + return; + } + getConfig() { + return this._config; + } + setConfig(config) { + this._config = { + enabled: true, + ...config + }; + } + setTracerProvider(tracerProvider) { + this._tracer = tracerProvider.getTracer(this.instrumentationName, this.instrumentationVersion); + } + get tracer() { + return this._tracer; + } + _runSpanCustomizationHook(hookHandler, triggerName, span, info) { + if (!hookHandler) { + return; + } + try { + hookHandler(span, info); + } catch (e2) { + this._diag.error("Error running span customization hook due to exception in handler", { triggerName }, e2); + } + } + } + exports.InstrumentationAbstract = InstrumentationAbstract; +}); + +// node_modules/ms/index.js +var require_ms = __commonJS((exports, module) => { + var s4 = 1000; + var m3 = s4 * 60; + var h3 = m3 * 60; + var d = h3 * 24; + var w2 = d * 7; + var y2 = d * 365.25; + module.exports = function(val, options) { + options = options || {}; + var type = typeof val; + if (type === "string" && val.length > 0) { + return parse3(val); + } else if (type === "number" && isFinite(val)) { + return options.long ? fmtLong(val) : fmtShort(val); + } + throw new Error("val is not a non-empty string or a valid number. val=" + JSON.stringify(val)); + }; + function parse3(str) { + str = String(str); + if (str.length > 100) { + return; + } + var match = /^(-?(?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec(str); + if (!match) { + return; + } + var n2 = parseFloat(match[1]); + var type = (match[2] || "ms").toLowerCase(); + switch (type) { + case "years": + case "year": + case "yrs": + case "yr": + case "y": + return n2 * y2; + case "weeks": + case "week": + case "w": + return n2 * w2; + case "days": + case "day": + case "d": + return n2 * d; + case "hours": + case "hour": + case "hrs": + case "hr": + case "h": + return n2 * h3; + case "minutes": + case "minute": + case "mins": + case "min": + case "m": + return n2 * m3; + case "seconds": + case "second": + case "secs": + case "sec": + case "s": + return n2 * s4; + case "milliseconds": + case "millisecond": + case "msecs": + case "msec": + case "ms": + return n2; + default: + return; + } + } + function fmtShort(ms2) { + var msAbs = Math.abs(ms2); + if (msAbs >= d) { + return Math.round(ms2 / d) + "d"; + } + if (msAbs >= h3) { + return Math.round(ms2 / h3) + "h"; + } + if (msAbs >= m3) { + return Math.round(ms2 / m3) + "m"; + } + if (msAbs >= s4) { + return Math.round(ms2 / s4) + "s"; + } + return ms2 + "ms"; + } + function fmtLong(ms2) { + var msAbs = Math.abs(ms2); + if (msAbs >= d) { + return plural(ms2, msAbs, d, "day"); + } + if (msAbs >= h3) { + return plural(ms2, msAbs, h3, "hour"); + } + if (msAbs >= m3) { + return plural(ms2, msAbs, m3, "minute"); + } + if (msAbs >= s4) { + return plural(ms2, msAbs, s4, "second"); + } + return ms2 + " ms"; + } + function plural(ms2, msAbs, n2, name) { + var isPlural = msAbs >= n2 * 1.5; + return Math.round(ms2 / n2) + " " + name + (isPlural ? "s" : ""); + } +}); + +// node_modules/debug/src/common.js +var require_common = __commonJS((exports, module) => { + function setup(env3) { + createDebug.debug = createDebug; + createDebug.default = createDebug; + createDebug.coerce = coerce; + createDebug.disable = disable; + createDebug.enable = enable; + createDebug.enabled = enabled; + createDebug.humanize = require_ms(); + createDebug.destroy = destroy; + Object.keys(env3).forEach((key) => { + createDebug[key] = env3[key]; + }); + createDebug.names = []; + createDebug.skips = []; + createDebug.formatters = {}; + function selectColor(namespace) { + let hash = 0; + for (let i3 = 0;i3 < namespace.length; i3++) { + hash = (hash << 5) - hash + namespace.charCodeAt(i3); + hash |= 0; + } + return createDebug.colors[Math.abs(hash) % createDebug.colors.length]; + } + createDebug.selectColor = selectColor; + function createDebug(namespace) { + let prevTime; + let enableOverride = null; + let namespacesCache; + let enabledCache; + function debug(...args) { + if (!debug.enabled) { + return; + } + const self2 = debug; + const curr = Number(new Date); + const ms2 = curr - (prevTime || curr); + self2.diff = ms2; + self2.prev = prevTime; + self2.curr = curr; + prevTime = curr; + args[0] = createDebug.coerce(args[0]); + if (typeof args[0] !== "string") { + args.unshift("%O"); + } + let index = 0; + args[0] = args[0].replace(/%([a-zA-Z%])/g, (match, format2) => { + if (match === "%%") { + return "%"; + } + index++; + const formatter = createDebug.formatters[format2]; + if (typeof formatter === "function") { + const val = args[index]; + match = formatter.call(self2, val); + args.splice(index, 1); + index--; + } + return match; + }); + createDebug.formatArgs.call(self2, args); + const logFn = self2.log || createDebug.log; + logFn.apply(self2, args); + } + debug.namespace = namespace; + debug.useColors = createDebug.useColors(); + debug.color = createDebug.selectColor(namespace); + debug.extend = extend; + debug.destroy = createDebug.destroy; + Object.defineProperty(debug, "enabled", { + enumerable: true, + configurable: false, + get: () => { + if (enableOverride !== null) { + return enableOverride; + } + if (namespacesCache !== createDebug.namespaces) { + namespacesCache = createDebug.namespaces; + enabledCache = createDebug.enabled(namespace); + } + return enabledCache; + }, + set: (v2) => { + enableOverride = v2; + } + }); + if (typeof createDebug.init === "function") { + createDebug.init(debug); + } + return debug; + } + function extend(namespace, delimiter) { + const newDebug = createDebug(this.namespace + (typeof delimiter === "undefined" ? ":" : delimiter) + namespace); + newDebug.log = this.log; + return newDebug; + } + function enable(namespaces) { + createDebug.save(namespaces); + createDebug.namespaces = namespaces; + createDebug.names = []; + createDebug.skips = []; + const split = (typeof namespaces === "string" ? namespaces : "").trim().replace(/\s+/g, ",").split(",").filter(Boolean); + for (const ns2 of split) { + if (ns2[0] === "-") { + createDebug.skips.push(ns2.slice(1)); + } else { + createDebug.names.push(ns2); + } + } + } + function matchesTemplate(search, template) { + let searchIndex = 0; + let templateIndex = 0; + let starIndex = -1; + let matchIndex = 0; + while (searchIndex < search.length) { + if (templateIndex < template.length && (template[templateIndex] === search[searchIndex] || template[templateIndex] === "*")) { + if (template[templateIndex] === "*") { + starIndex = templateIndex; + matchIndex = searchIndex; + templateIndex++; + } else { + searchIndex++; + templateIndex++; + } + } else if (starIndex !== -1) { + templateIndex = starIndex + 1; + matchIndex++; + searchIndex = matchIndex; + } else { + return false; + } + } + while (templateIndex < template.length && template[templateIndex] === "*") { + templateIndex++; + } + return templateIndex === template.length; + } + function disable() { + const namespaces = [ + ...createDebug.names, + ...createDebug.skips.map((namespace) => "-" + namespace) + ].join(","); + createDebug.enable(""); + return namespaces; + } + function enabled(name) { + for (const skip of createDebug.skips) { + if (matchesTemplate(name, skip)) { + return false; + } + } + for (const ns2 of createDebug.names) { + if (matchesTemplate(name, ns2)) { + return true; + } + } + return false; + } + function coerce(val) { + if (val instanceof Error) { + return val.stack || val.message; + } + return val; + } + function destroy() { + console.warn("Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`."); + } + createDebug.enable(createDebug.load()); + return createDebug; + } + module.exports = setup; +}); + +// node_modules/debug/src/browser.js +var require_browser = __commonJS((exports, module) => { + exports.formatArgs = formatArgs; + exports.save = save; + exports.load = load2; + exports.useColors = useColors; + exports.storage = localstorage(); + exports.destroy = (() => { + let warned = false; + return () => { + if (!warned) { + warned = true; + console.warn("Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`."); + } + }; + })(); + exports.colors = [ + "#0000CC", + "#0000FF", + "#0033CC", + "#0033FF", + "#0066CC", + "#0066FF", + "#0099CC", + "#0099FF", + "#00CC00", + "#00CC33", + "#00CC66", + "#00CC99", + "#00CCCC", + "#00CCFF", + "#3300CC", + "#3300FF", + "#3333CC", + "#3333FF", + "#3366CC", + "#3366FF", + "#3399CC", + "#3399FF", + "#33CC00", + "#33CC33", + "#33CC66", + "#33CC99", + "#33CCCC", + "#33CCFF", + "#6600CC", + "#6600FF", + "#6633CC", + "#6633FF", + "#66CC00", + "#66CC33", + "#9900CC", + "#9900FF", + "#9933CC", + "#9933FF", + "#99CC00", + "#99CC33", + "#CC0000", + "#CC0033", + "#CC0066", + "#CC0099", + "#CC00CC", + "#CC00FF", + "#CC3300", + "#CC3333", + "#CC3366", + "#CC3399", + "#CC33CC", + "#CC33FF", + "#CC6600", + "#CC6633", + "#CC9900", + "#CC9933", + "#CCCC00", + "#CCCC33", + "#FF0000", + "#FF0033", + "#FF0066", + "#FF0099", + "#FF00CC", + "#FF00FF", + "#FF3300", + "#FF3333", + "#FF3366", + "#FF3399", + "#FF33CC", + "#FF33FF", + "#FF6600", + "#FF6633", + "#FF9900", + "#FF9933", + "#FFCC00", + "#FFCC33" + ]; + function useColors() { + if (typeof window !== "undefined" && window.process && (window.process.type === "renderer" || window.process.__nwjs)) { + return true; + } + if (typeof navigator !== "undefined" && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) { + return false; + } + let m3; + return typeof document !== "undefined" && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance || typeof window !== "undefined" && window.console && (window.console.firebug || window.console.exception && window.console.table) || typeof navigator !== "undefined" && navigator.userAgent && (m3 = navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/)) && parseInt(m3[1], 10) >= 31 || typeof navigator !== "undefined" && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/); + } + function formatArgs(args) { + args[0] = (this.useColors ? "%c" : "") + this.namespace + (this.useColors ? " %c" : " ") + args[0] + (this.useColors ? "%c " : " ") + "+" + module.exports.humanize(this.diff); + if (!this.useColors) { + return; + } + const c3 = "color: " + this.color; + args.splice(1, 0, c3, "color: inherit"); + let index = 0; + let lastC = 0; + args[0].replace(/%[a-zA-Z%]/g, (match) => { + if (match === "%%") { + return; + } + index++; + if (match === "%c") { + lastC = index; + } + }); + args.splice(lastC, 0, c3); + } + exports.log = console.debug || console.log || (() => {}); + function save(namespaces) { + try { + if (namespaces) { + exports.storage.setItem("debug", namespaces); + } else { + exports.storage.removeItem("debug"); + } + } catch (error) {} + } + function load2() { + let r2; + try { + r2 = exports.storage.getItem("debug") || exports.storage.getItem("DEBUG"); + } catch (error) {} + if (!r2 && typeof process !== "undefined" && "env" in process) { + r2 = process.env.DEBUG; + } + return r2; + } + function localstorage() { + try { + return localStorage; + } catch (error) {} + } + module.exports = require_common()(exports); + var { formatters } = module.exports; + formatters.j = function(v2) { + try { + return JSON.stringify(v2); + } catch (error) { + return "[UnexpectedJSONParseError]: " + error.message; + } + }; +}); + +// node_modules/debug/src/node.js +var require_node6 = __commonJS((exports, module) => { + var tty3 = __require("tty"); + var util = __require("util"); + exports.init = init; + exports.log = log2; + exports.formatArgs = formatArgs; + exports.save = save; + exports.load = load2; + exports.useColors = useColors; + exports.destroy = util.deprecate(() => {}, "Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`."); + exports.colors = [6, 2, 3, 4, 5, 1]; + try { + const supportsColor = (()=>{throw new Error("Cannot require module "+"supports-color");})(); + if (supportsColor && (supportsColor.stderr || supportsColor).level >= 2) { + exports.colors = [ + 20, + 21, + 26, + 27, + 32, + 33, + 38, + 39, + 40, + 41, + 42, + 43, + 44, + 45, + 56, + 57, + 62, + 63, + 68, + 69, + 74, + 75, + 76, + 77, + 78, + 79, + 80, + 81, + 92, + 93, + 98, + 99, + 112, + 113, + 128, + 129, + 134, + 135, + 148, + 149, + 160, + 161, + 162, + 163, + 164, + 165, + 166, + 167, + 168, + 169, + 170, + 171, + 172, + 173, + 178, + 179, + 184, + 185, + 196, + 197, + 198, + 199, + 200, + 201, + 202, + 203, + 204, + 205, + 206, + 207, + 208, + 209, + 214, + 215, + 220, + 221 + ]; + } + } catch (error) {} + exports.inspectOpts = Object.keys(process.env).filter((key) => { + return /^debug_/i.test(key); + }).reduce((obj, key) => { + const prop = key.substring(6).toLowerCase().replace(/_([a-z])/g, (_2, k2) => { + return k2.toUpperCase(); + }); + let val = process.env[key]; + if (/^(yes|on|true|enabled)$/i.test(val)) { + val = true; + } else if (/^(no|off|false|disabled)$/i.test(val)) { + val = false; + } else if (val === "null") { + val = null; + } else { + val = Number(val); + } + obj[prop] = val; + return obj; + }, {}); + function useColors() { + return "colors" in exports.inspectOpts ? Boolean(exports.inspectOpts.colors) : tty3.isatty(process.stderr.fd); + } + function formatArgs(args) { + const { namespace: name, useColors: useColors2 } = this; + if (useColors2) { + const c3 = this.color; + const colorCode = "\x1B[3" + (c3 < 8 ? c3 : "8;5;" + c3); + const prefix = ` ${colorCode};1m${name} \x1B[0m`; + args[0] = prefix + args[0].split(` +`).join(` +` + prefix); + args.push(colorCode + "m+" + module.exports.humanize(this.diff) + "\x1B[0m"); + } else { + args[0] = getDate() + name + " " + args[0]; + } + } + function getDate() { + if (exports.inspectOpts.hideDate) { + return ""; + } + return new Date().toISOString() + " "; + } + function log2(...args) { + return process.stderr.write(util.formatWithOptions(exports.inspectOpts, ...args) + ` +`); + } + function save(namespaces) { + if (namespaces) { + process.env.DEBUG = namespaces; + } else { + delete process.env.DEBUG; + } + } + function load2() { + return process.env.DEBUG; + } + function init(debug) { + debug.inspectOpts = {}; + const keys = Object.keys(exports.inspectOpts); + for (let i3 = 0;i3 < keys.length; i3++) { + debug.inspectOpts[keys[i3]] = exports.inspectOpts[keys[i3]]; + } + } + module.exports = require_common()(exports); + var { formatters } = module.exports; + formatters.o = function(v2) { + this.inspectOpts.colors = this.useColors; + return util.inspect(v2, this.inspectOpts).split(` +`).map((str) => str.trim()).join(" "); + }; + formatters.O = function(v2) { + this.inspectOpts.colors = this.useColors; + return util.inspect(v2, this.inspectOpts); + }; +}); + +// node_modules/debug/src/index.js +var require_src14 = __commonJS((exports, module) => { + if (typeof process === "undefined" || process.type === "renderer" || false || process.__nwjs) { + module.exports = require_browser(); + } else { + module.exports = require_node6(); + } +}); + +// node_modules/require-in-the-middle/node_modules/module-details-from-path/index.js +var require_module_details_from_path = __commonJS((exports, module) => { + var path8 = __require("path"); + module.exports = function(file) { + var segments = file.split(path8.sep); + var index = segments.lastIndexOf("node_modules"); + if (index === -1) + return; + if (!segments[index + 1]) + return; + var scoped = segments[index + 1][0] === "@"; + var name = scoped ? segments[index + 1] + "/" + segments[index + 2] : segments[index + 1]; + var offset = scoped ? 3 : 2; + return { + name, + basedir: segments.slice(0, index + offset).join(path8.sep), + path: segments.slice(index + offset).join(path8.sep) + }; + }; +}); + +// node_modules/require-in-the-middle/index.js +var require_require_in_the_middle = __commonJS((exports, module) => { + var path8 = __require("path"); + var Module = __require("module"); + var debug = require_src14()("require-in-the-middle"); + var moduleDetailsFromPath = require_module_details_from_path(); + module.exports = Hook; + module.exports.Hook = Hook; + var builtinModules; + var isCore; + if (Module.isBuiltin) { + isCore = Module.isBuiltin; + } else if (Module.builtinModules) { + isCore = (moduleName) => { + if (moduleName.startsWith("node:")) { + return true; + } + if (builtinModules === undefined) { + builtinModules = new Set(Module.builtinModules); + } + return builtinModules.has(moduleName); + }; + } else { + throw new Error("'require-in-the-middle' requires Node.js >=v9.3.0 or >=v8.10.0"); + } + var normalize = /([/\\]index)?(\.js)?$/; + + class ExportsCache { + constructor() { + this._localCache = new Map; + this._kRitmExports = Symbol("RitmExports"); + } + has(filename, isBuiltin) { + if (this._localCache.has(filename)) { + return true; + } else if (!isBuiltin) { + const mod = __require.cache[filename]; + return !!(mod && (this._kRitmExports in mod)); + } else { + return false; + } + } + get(filename, isBuiltin) { + const cachedExports = this._localCache.get(filename); + if (cachedExports !== undefined) { + return cachedExports; + } else if (!isBuiltin) { + const mod = __require.cache[filename]; + return mod && mod[this._kRitmExports]; + } + } + set(filename, exports2, isBuiltin) { + if (isBuiltin) { + this._localCache.set(filename, exports2); + } else if (filename in __require.cache) { + __require.cache[filename][this._kRitmExports] = exports2; + } else { + debug('non-core module is unexpectedly not in require.cache: "%s"', filename); + this._localCache.set(filename, exports2); + } + } + } + function Hook(modules, options, onrequire) { + if (this instanceof Hook === false) + return new Hook(modules, options, onrequire); + if (typeof modules === "function") { + onrequire = modules; + modules = null; + options = null; + } else if (typeof options === "function") { + onrequire = options; + options = null; + } + if (typeof Module._resolveFilename !== "function") { + console.error("Error: Expected Module._resolveFilename to be a function (was: %s) - aborting!", typeof Module._resolveFilename); + console.error("Please report this error as an issue related to Node.js %s at https://github.com/nodejs/require-in-the-middle/issues", process.version); + return; + } + this._cache = new ExportsCache; + this._unhooked = false; + this._origRequire = Module.prototype.require; + const self2 = this; + const patching = new Set; + const internals = options ? options.internals === true : false; + const hasWhitelist = Array.isArray(modules); + debug("registering require hook"); + this._require = Module.prototype.require = function(id) { + if (self2._unhooked === true) { + debug("ignoring require call - module is soft-unhooked"); + return self2._origRequire.apply(this, arguments); + } + return patchedRequire.call(this, arguments, false); + }; + if (typeof process.getBuiltinModule === "function") { + this._origGetBuiltinModule = process.getBuiltinModule; + this._getBuiltinModule = process.getBuiltinModule = function(id) { + if (self2._unhooked === true) { + debug("ignoring process.getBuiltinModule call - module is soft-unhooked"); + return self2._origGetBuiltinModule.apply(this, arguments); + } + return patchedRequire.call(this, arguments, true); + }; + } + function patchedRequire(args, coreOnly) { + const id = args[0]; + const core = isCore(id); + let filename; + if (core) { + filename = id; + if (id.startsWith("node:")) { + const idWithoutPrefix = id.slice(5); + if (isCore(idWithoutPrefix)) { + filename = idWithoutPrefix; + } + } + } else if (coreOnly) { + debug("call to process.getBuiltinModule with unknown built-in id"); + return self2._origGetBuiltinModule.apply(this, args); + } else { + try { + filename = Module._resolveFilename(id, this); + } catch (resolveErr) { + debug('Module._resolveFilename("%s") threw %j, calling original Module.require', id, resolveErr.message); + return self2._origRequire.apply(this, args); + } + } + let moduleName, basedir; + debug("processing %s module require('%s'): %s", core === true ? "core" : "non-core", id, filename); + if (self2._cache.has(filename, core) === true) { + debug("returning already patched cached module: %s", filename); + return self2._cache.get(filename, core); + } + const isPatching = patching.has(filename); + if (isPatching === false) { + patching.add(filename); + } + const exports2 = coreOnly ? self2._origGetBuiltinModule.apply(this, args) : self2._origRequire.apply(this, args); + if (isPatching === true) { + debug("module is in the process of being patched already - ignoring: %s", filename); + return exports2; + } + patching.delete(filename); + if (core === true) { + if (hasWhitelist === true && modules.includes(filename) === false) { + debug("ignoring core module not on whitelist: %s", filename); + return exports2; + } + moduleName = filename; + } else if (hasWhitelist === true && modules.includes(filename)) { + const parsedPath = path8.parse(filename); + moduleName = parsedPath.name; + basedir = parsedPath.dir; + } else { + const stat2 = moduleDetailsFromPath(filename); + if (stat2 === undefined) { + debug("could not parse filename: %s", filename); + return exports2; + } + moduleName = stat2.name; + basedir = stat2.basedir; + const fullModuleName = resolveModuleName(stat2); + debug("resolved filename to module: %s (id: %s, resolved: %s, basedir: %s)", moduleName, id, fullModuleName, basedir); + let matchFound = false; + if (hasWhitelist) { + if (!id.startsWith(".") && modules.includes(id)) { + moduleName = id; + matchFound = true; + } + if (!modules.includes(moduleName) && !modules.includes(fullModuleName)) { + return exports2; + } + if (modules.includes(fullModuleName) && fullModuleName !== moduleName) { + moduleName = fullModuleName; + matchFound = true; + } + } + if (!matchFound) { + let res; + try { + res = __require.resolve(moduleName, { paths: [basedir] }); + } catch (e2) { + debug("could not resolve module: %s", moduleName); + self2._cache.set(filename, exports2, core); + return exports2; + } + if (res !== filename) { + if (internals === true) { + moduleName = moduleName + path8.sep + path8.relative(basedir, filename); + debug("preparing to process require of internal file: %s", moduleName); + } else { + debug("ignoring require of non-main module file: %s", res); + self2._cache.set(filename, exports2, core); + return exports2; + } + } + } + } + self2._cache.set(filename, exports2, core); + debug("calling require hook: %s", moduleName); + const patchedExports = onrequire(exports2, moduleName, basedir); + self2._cache.set(filename, patchedExports, core); + debug("returning module: %s", moduleName); + return patchedExports; + } + } + Hook.prototype.unhook = function() { + this._unhooked = true; + if (this._require === Module.prototype.require) { + Module.prototype.require = this._origRequire; + debug("require unhook successful"); + } else { + debug("require unhook unsuccessful"); + } + if (process.getBuiltinModule !== undefined) { + if (this._getBuiltinModule === process.getBuiltinModule) { + process.getBuiltinModule = this._origGetBuiltinModule; + debug("process.getBuiltinModule unhook successful"); + } else { + debug("process.getBuiltinModule unhook unsuccessful"); + } + } + }; + function resolveModuleName(stat2) { + const normalizedPath = path8.sep !== "/" ? stat2.path.split(path8.sep).join("/") : stat2.path; + return path8.posix.join(stat2.name, normalizedPath).replace(normalize, ""); + } +}); + +// node_modules/@opentelemetry/instrumentation/build/src/platform/node/ModuleNameTrie.js +var require_ModuleNameTrie = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ModuleNameTrie = exports.ModuleNameSeparator = undefined; + exports.ModuleNameSeparator = "/"; + + class ModuleNameTrieNode { + hooks = []; + children = new Map; + } + + class ModuleNameTrie { + _trie = new ModuleNameTrieNode; + _counter = 0; + insert(hook) { + let trieNode = this._trie; + for (const moduleNamePart of hook.moduleName.split(exports.ModuleNameSeparator)) { + let nextNode = trieNode.children.get(moduleNamePart); + if (!nextNode) { + nextNode = new ModuleNameTrieNode; + trieNode.children.set(moduleNamePart, nextNode); + } + trieNode = nextNode; + } + trieNode.hooks.push({ hook, insertedId: this._counter++ }); + } + search(moduleName, { maintainInsertionOrder, fullOnly } = {}) { + let trieNode = this._trie; + const results = []; + let foundFull = true; + for (const moduleNamePart of moduleName.split(exports.ModuleNameSeparator)) { + const nextNode = trieNode.children.get(moduleNamePart); + if (!nextNode) { + foundFull = false; + break; + } + if (!fullOnly) { + results.push(...nextNode.hooks); + } + trieNode = nextNode; + } + if (fullOnly && foundFull) { + results.push(...trieNode.hooks); + } + if (results.length === 0) { + return []; + } + if (results.length === 1) { + return [results[0].hook]; + } + if (maintainInsertionOrder) { + results.sort((a2, b2) => a2.insertedId - b2.insertedId); + } + return results.map(({ hook }) => hook); + } + } + exports.ModuleNameTrie = ModuleNameTrie; +}); + +// node_modules/@opentelemetry/instrumentation/build/src/platform/node/RequireInTheMiddleSingleton.js +var require_RequireInTheMiddleSingleton = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.RequireInTheMiddleSingleton = undefined; + var require_in_the_middle_1 = require_require_in_the_middle(); + var path8 = __require("path"); + var ModuleNameTrie_1 = require_ModuleNameTrie(); + var isMocha = [ + "afterEach", + "after", + "beforeEach", + "before", + "describe", + "it" + ].every((fn) => { + return typeof global[fn] === "function"; + }); + + class RequireInTheMiddleSingleton { + _moduleNameTrie = new ModuleNameTrie_1.ModuleNameTrie; + static _instance; + constructor() { + this._initialize(); + } + _initialize() { + new require_in_the_middle_1.Hook(null, { internals: true }, (exports2, name, basedir) => { + const normalizedModuleName = normalizePathSeparators(name); + const matches = this._moduleNameTrie.search(normalizedModuleName, { + maintainInsertionOrder: true, + fullOnly: basedir === undefined + }); + for (const { onRequire } of matches) { + exports2 = onRequire(exports2, name, basedir); + } + return exports2; + }); + } + register(moduleName, onRequire) { + const hooked = { moduleName, onRequire }; + this._moduleNameTrie.insert(hooked); + return hooked; + } + static getInstance() { + if (isMocha) + return new RequireInTheMiddleSingleton; + return this._instance = this._instance ?? new RequireInTheMiddleSingleton; + } + } + exports.RequireInTheMiddleSingleton = RequireInTheMiddleSingleton; + function normalizePathSeparators(moduleNameOrPath) { + return path8.sep !== ModuleNameTrie_1.ModuleNameSeparator ? moduleNameOrPath.split(path8.sep).join(ModuleNameTrie_1.ModuleNameSeparator) : moduleNameOrPath; + } +}); + +// node_modules/module-details-from-path/index.js +var require_module_details_from_path2 = __commonJS((exports, module) => { + var sep = __require("path").sep; + module.exports = function(file) { + var segments = file.split(sep); + var index = segments.lastIndexOf("node_modules"); + if (index === -1) + return; + if (!segments[index + 1]) + return; + var scoped = segments[index + 1][0] === "@"; + var name = scoped ? segments[index + 1] + "/" + segments[index + 2] : segments[index + 1]; + var offset = scoped ? 3 : 2; + var basedir = ""; + var lastBaseDirSegmentIndex = index + offset - 1; + for (var i3 = 0;i3 <= lastBaseDirSegmentIndex; i3++) { + if (i3 === lastBaseDirSegmentIndex) { + basedir += segments[i3]; + } else { + basedir += segments[i3] + sep; + } + } + var path8 = ""; + var lastSegmentIndex = segments.length - 1; + for (var i22 = index + offset;i22 <= lastSegmentIndex; i22++) { + if (i22 === lastSegmentIndex) { + path8 += segments[i22]; + } else { + path8 += segments[i22] + sep; + } + } + return { + name, + basedir, + path: path8 + }; + }; +}); + +// node_modules/import-in-the-middle/lib/register.js +var require_register = __commonJS((exports) => { + var importHooks = []; + var setters = new WeakMap; + var getters = new WeakMap; + var specifiers = new Map; + var toHook = []; + var proxyHandler = { + set(target, name, value) { + const set = setters.get(target); + const setter = set && set[name]; + if (typeof setter === "function") { + return setter(value); + } + return true; + }, + get(target, name) { + if (name === Symbol.toStringTag) { + return "Module"; + } + const getter = getters.get(target)[name]; + if (typeof getter === "function") { + return getter(); + } + }, + defineProperty(target, property, descriptor) { + if (!("value" in descriptor)) { + throw new Error("Getters/setters are not supported for exports property descriptors."); + } + const set = setters.get(target); + const setter = set && set[property]; + if (typeof setter === "function") { + return setter(descriptor.value); + } + return true; + } + }; + function register(name, namespace, set, get, specifier) { + specifiers.set(name, specifier); + setters.set(namespace, set); + getters.set(namespace, get); + const proxy = new Proxy(namespace, proxyHandler); + importHooks.forEach((hook) => hook(name, proxy, specifier)); + toHook.push([name, proxy, specifier]); + } + exports.register = register; + exports.importHooks = importHooks; + exports.specifiers = specifiers; + exports.toHook = toHook; +}); + +// node_modules/import-in-the-middle/index.js +var require_import_in_the_middle = __commonJS((exports, module) => { + var path8 = __require("path"); + var moduleDetailsFromPath = require_module_details_from_path2(); + var { fileURLToPath: fileURLToPath4 } = __require("url"); + var { MessageChannel } = __require("worker_threads"); + var { isBuiltin } = __require("module"); + if (!isBuiltin) { + isBuiltin = () => true; + } + var { + importHooks, + specifiers, + toHook + } = require_register(); + function addHook(hook) { + importHooks.push(hook); + toHook.forEach(([name, namespace, specifier]) => hook(name, namespace, specifier)); + } + function removeHook(hook) { + const index = importHooks.indexOf(hook); + if (index > -1) { + importHooks.splice(index, 1); + } + } + function callHookFn(hookFn, namespace, name, baseDir) { + const newDefault = hookFn(namespace, name, baseDir); + if (newDefault && newDefault !== namespace) { + if ("default" in namespace) { + namespace.default = newDefault; + } + } + } + var sendModulesToLoader; + function createAddHookMessageChannel() { + const { port1, port2 } = new MessageChannel; + let pendingAckCount = 0; + let resolveFn; + sendModulesToLoader = (modules) => { + pendingAckCount++; + port1.postMessage(modules); + }; + port1.on("message", () => { + pendingAckCount--; + if (resolveFn && pendingAckCount <= 0) { + resolveFn(); + } + }).unref(); + function waitForAllMessagesAcknowledged() { + const timer = setInterval(() => {}, 1000); + const promise = new Promise((resolve) => { + resolveFn = resolve; + }).then(() => { + clearInterval(timer); + }); + if (pendingAckCount === 0) { + resolveFn(); + } + return promise; + } + const addHookMessagePort = port2; + const registerOptions = { data: { addHookMessagePort, include: [] }, transferList: [addHookMessagePort] }; + return { registerOptions, addHookMessagePort, waitForAllMessagesAcknowledged }; + } + function Hook(modules, options, hookFn) { + if (this instanceof Hook === false) + return new Hook(modules, options, hookFn); + if (typeof modules === "function") { + hookFn = modules; + modules = null; + options = null; + } else if (typeof options === "function") { + hookFn = options; + options = null; + } + const internals = options ? options.internals === true : false; + if (sendModulesToLoader && Array.isArray(modules)) { + sendModulesToLoader(modules); + } + this._iitmHook = (name, namespace, specifier) => { + const loadUrl = name; + const isNodeUrl = loadUrl.startsWith("node:"); + let filePath, baseDir; + if (isNodeUrl) { + const unprefixed = name.slice(5); + if (isBuiltin(unprefixed)) { + name = unprefixed; + } + } else if (loadUrl.startsWith("file://")) { + const stackTraceLimit = Error.stackTraceLimit; + Error.stackTraceLimit = 0; + try { + filePath = fileURLToPath4(name); + name = filePath; + } catch (e2) {} + Error.stackTraceLimit = stackTraceLimit; + if (filePath) { + const details = moduleDetailsFromPath(filePath); + if (details) { + name = details.name; + baseDir = details.basedir; + } + } + } + if (modules) { + for (const matchArg of modules) { + if (filePath && matchArg === filePath) { + callHookFn(hookFn, namespace, filePath, undefined); + } else if (matchArg === name) { + if (!baseDir) { + callHookFn(hookFn, namespace, name, baseDir); + } else if (baseDir.endsWith(specifiers.get(loadUrl))) { + callHookFn(hookFn, namespace, name, baseDir); + } else if (internals) { + const internalPath = name + path8.sep + path8.relative(baseDir, filePath); + callHookFn(hookFn, namespace, internalPath, baseDir); + } + } else if (matchArg === specifier) { + callHookFn(hookFn, namespace, specifier, baseDir); + } + } + } else { + callHookFn(hookFn, namespace, name, baseDir); + } + }; + addHook(this._iitmHook); + } + Hook.prototype.unhook = function() { + removeHook(this._iitmHook); + }; + module.exports = Hook; + module.exports.Hook = Hook; + module.exports.addHook = addHook; + module.exports.removeHook = removeHook; + module.exports.createAddHookMessageChannel = createAddHookMessageChannel; +}); + +// node_modules/@opentelemetry/instrumentation/build/src/utils.js +var require_utils12 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.isWrapped = exports.safeExecuteInTheMiddleAsync = exports.safeExecuteInTheMiddle = undefined; + function safeExecuteInTheMiddle(execute, onFinish, preventThrowingError) { + let error; + let result; + try { + result = execute(); + } catch (e2) { + error = e2; + } finally { + onFinish(error, result); + if (error && !preventThrowingError) { + throw error; + } + return result; + } + } + exports.safeExecuteInTheMiddle = safeExecuteInTheMiddle; + async function safeExecuteInTheMiddleAsync(execute, onFinish, preventThrowingError) { + let error; + let result; + try { + result = await execute(); + } catch (e2) { + error = e2; + } finally { + await onFinish(error, result); + if (error && !preventThrowingError) { + throw error; + } + return result; + } + } + exports.safeExecuteInTheMiddleAsync = safeExecuteInTheMiddleAsync; + function isWrapped(func) { + return typeof func === "function" && typeof func.__original === "function" && typeof func.__unwrap === "function" && func.__wrapped === true; + } + exports.isWrapped = isWrapped; +}); + +// node_modules/@opentelemetry/instrumentation/build/src/platform/node/instrumentation.js +var require_instrumentation2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InstrumentationBase = undefined; + var path8 = __require("path"); + var util_1 = __require("util"); + var semver_1 = require_semver2(); + var shimmer_1 = require_shimmer(); + var instrumentation_1 = require_instrumentation(); + var RequireInTheMiddleSingleton_1 = require_RequireInTheMiddleSingleton(); + var import_in_the_middle_1 = require_import_in_the_middle(); + var api_1 = require_src(); + var require_in_the_middle_1 = require_require_in_the_middle(); + var fs_1 = __require("fs"); + var utils_1 = require_utils12(); + + class InstrumentationBase extends instrumentation_1.InstrumentationAbstract { + _modules; + _hooks = []; + _requireInTheMiddleSingleton = RequireInTheMiddleSingleton_1.RequireInTheMiddleSingleton.getInstance(); + _enabled = false; + constructor(instrumentationName, instrumentationVersion, config) { + super(instrumentationName, instrumentationVersion, config); + let modules = this.init(); + if (modules && !Array.isArray(modules)) { + modules = [modules]; + } + this._modules = modules || []; + if (this._config.enabled) { + this.enable(); + } + } + _wrap = (moduleExports, name, wrapper) => { + if ((0, utils_1.isWrapped)(moduleExports[name])) { + this._unwrap(moduleExports, name); + } + if (!util_1.types.isProxy(moduleExports)) { + return (0, shimmer_1.wrap)(moduleExports, name, wrapper); + } else { + const wrapped = (0, shimmer_1.wrap)(Object.assign({}, moduleExports), name, wrapper); + Object.defineProperty(moduleExports, name, { + value: wrapped + }); + return wrapped; + } + }; + _unwrap = (moduleExports, name) => { + if (!util_1.types.isProxy(moduleExports)) { + return (0, shimmer_1.unwrap)(moduleExports, name); + } else { + return Object.defineProperty(moduleExports, name, { + value: moduleExports[name] + }); + } + }; + _massWrap = (moduleExportsArray, names, wrapper) => { + if (!moduleExportsArray) { + api_1.diag.error("must provide one or more modules to patch"); + return; + } else if (!Array.isArray(moduleExportsArray)) { + moduleExportsArray = [moduleExportsArray]; + } + if (!(names && Array.isArray(names))) { + api_1.diag.error("must provide one or more functions to wrap on modules"); + return; + } + moduleExportsArray.forEach((moduleExports) => { + names.forEach((name) => { + this._wrap(moduleExports, name, wrapper); + }); + }); + }; + _massUnwrap = (moduleExportsArray, names) => { + if (!moduleExportsArray) { + api_1.diag.error("must provide one or more modules to patch"); + return; + } else if (!Array.isArray(moduleExportsArray)) { + moduleExportsArray = [moduleExportsArray]; + } + if (!(names && Array.isArray(names))) { + api_1.diag.error("must provide one or more functions to wrap on modules"); + return; + } + moduleExportsArray.forEach((moduleExports) => { + names.forEach((name) => { + this._unwrap(moduleExports, name); + }); + }); + }; + _warnOnPreloadedModules() { + const nodeRequire = globalThis.require; + if (!nodeRequire?.resolve || !nodeRequire?.cache) + return; + this._modules.forEach((module2) => { + const { name } = module2; + try { + const resolvedModule = nodeRequire.resolve(name); + if (nodeRequire.cache[resolvedModule]?.loaded) { + this._diag.warn(`Module ${name} has been loaded before ${this.instrumentationName} so it might not work, please initialize it before requiring ${name}`); + } + } catch {} + }); + } + _extractPackageVersion(baseDir) { + try { + const json = (0, fs_1.readFileSync)(path8.join(baseDir, "package.json"), { + encoding: "utf8" + }); + const version = JSON.parse(json).version; + return typeof version === "string" ? version : undefined; + } catch { + api_1.diag.warn("Failed extracting version", baseDir); + } + return; + } + _onRequire(module2, exports2, name, baseDir) { + if (!baseDir) { + if (typeof module2.patch === "function") { + module2.moduleExports = exports2; + if (this._enabled) { + this._diag.debug("Applying instrumentation patch for nodejs core module on require hook", { + module: module2.name + }); + return module2.patch(exports2); + } + } + return exports2; + } + const version = this._extractPackageVersion(baseDir); + module2.moduleVersion = version; + if (module2.name === name) { + if (isSupported(module2.supportedVersions, version, module2.includePrerelease)) { + if (typeof module2.patch === "function") { + module2.moduleExports = exports2; + if (this._enabled) { + this._diag.debug("Applying instrumentation patch for module on require hook", { + module: module2.name, + version: module2.moduleVersion, + baseDir + }); + return module2.patch(exports2, module2.moduleVersion); + } + } + } + return exports2; + } + const files2 = module2.files ?? []; + const normalizedName = path8.normalize(name); + const supportedFileInstrumentations = files2.filter((f4) => f4.name === normalizedName && isSupported(f4.supportedVersions, version, module2.includePrerelease)); + return supportedFileInstrumentations.reduce((patchedExports, file) => { + file.moduleExports = patchedExports; + if (this._enabled) { + this._diag.debug("Applying instrumentation patch for nodejs module file on require hook", { + module: module2.name, + version: module2.moduleVersion, + fileName: file.name, + baseDir + }); + return file.patch(patchedExports, module2.moduleVersion); + } + return patchedExports; + }, exports2); + } + enable() { + if (this._enabled) { + return; + } + this._enabled = true; + if (this._hooks.length > 0) { + for (const module2 of this._modules) { + if (typeof module2.patch === "function" && module2.moduleExports) { + this._diag.debug("Applying instrumentation patch for nodejs module on instrumentation enabled", { + module: module2.name, + version: module2.moduleVersion + }); + module2.patch(module2.moduleExports, module2.moduleVersion); + } + for (const file of module2.files) { + if (file.moduleExports) { + this._diag.debug("Applying instrumentation patch for nodejs module file on instrumentation enabled", { + module: module2.name, + version: module2.moduleVersion, + fileName: file.name + }); + file.patch(file.moduleExports, module2.moduleVersion); + } + } + } + return; + } + this._warnOnPreloadedModules(); + for (const module2 of this._modules) { + const hookFn = (exports2, name, baseDir) => { + if (!baseDir && path8.isAbsolute(name)) { + const parsedPath = path8.parse(name); + name = parsedPath.name; + baseDir = parsedPath.dir; + } + return this._onRequire(module2, exports2, name, baseDir); + }; + const onRequire = (exports2, name, baseDir) => { + return this._onRequire(module2, exports2, name, baseDir); + }; + const hook = path8.isAbsolute(module2.name) ? new require_in_the_middle_1.Hook([module2.name], { internals: true }, onRequire) : this._requireInTheMiddleSingleton.register(module2.name, onRequire); + this._hooks.push(hook); + const esmHook = new import_in_the_middle_1.Hook([module2.name], { internals: true }, hookFn); + this._hooks.push(esmHook); + } + } + disable() { + if (!this._enabled) { + return; + } + this._enabled = false; + for (const module2 of this._modules) { + if (typeof module2.unpatch === "function" && module2.moduleExports) { + this._diag.debug("Removing instrumentation patch for nodejs module on instrumentation disabled", { + module: module2.name, + version: module2.moduleVersion + }); + module2.unpatch(module2.moduleExports, module2.moduleVersion); + } + for (const file of module2.files) { + if (file.moduleExports) { + this._diag.debug("Removing instrumentation patch for nodejs module file on instrumentation disabled", { + module: module2.name, + version: module2.moduleVersion, + fileName: file.name + }); + file.unpatch(file.moduleExports, module2.moduleVersion); + } + } + } + } + isEnabled() { + return this._enabled; + } + } + exports.InstrumentationBase = InstrumentationBase; + function isSupported(supportedVersions, version, includePrerelease) { + if (typeof version === "undefined") { + return supportedVersions.includes("*"); + } + return supportedVersions.some((supportedVersion) => { + return (0, semver_1.satisfies)(version, supportedVersion, { includePrerelease }); + }); + } +}); + +// node_modules/@opentelemetry/instrumentation/build/src/platform/node/normalize.js +var require_normalize = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.normalize = undefined; + var path_1 = __require("path"); + Object.defineProperty(exports, "normalize", { enumerable: true, get: function() { + return path_1.normalize; + } }); +}); + +// node_modules/@opentelemetry/instrumentation/build/src/platform/node/index.js +var require_node7 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.normalize = exports.InstrumentationBase = undefined; + var instrumentation_1 = require_instrumentation2(); + Object.defineProperty(exports, "InstrumentationBase", { enumerable: true, get: function() { + return instrumentation_1.InstrumentationBase; + } }); + var normalize_1 = require_normalize(); + Object.defineProperty(exports, "normalize", { enumerable: true, get: function() { + return normalize_1.normalize; + } }); +}); + +// node_modules/@opentelemetry/instrumentation/build/src/platform/index.js +var require_platform6 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.normalize = exports.InstrumentationBase = undefined; + var node_1 = require_node7(); + Object.defineProperty(exports, "InstrumentationBase", { enumerable: true, get: function() { + return node_1.InstrumentationBase; + } }); + Object.defineProperty(exports, "normalize", { enumerable: true, get: function() { + return node_1.normalize; + } }); +}); + +// node_modules/@opentelemetry/instrumentation/build/src/instrumentationNodeModuleDefinition.js +var require_instrumentationNodeModuleDefinition = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InstrumentationNodeModuleDefinition = undefined; + + class InstrumentationNodeModuleDefinition { + files; + name; + supportedVersions; + patch; + unpatch; + constructor(name, supportedVersions, patch, unpatch, files2) { + this.files = files2 || []; + this.name = name; + this.supportedVersions = supportedVersions; + this.patch = patch; + this.unpatch = unpatch; + } + } + exports.InstrumentationNodeModuleDefinition = InstrumentationNodeModuleDefinition; +}); + +// node_modules/@opentelemetry/instrumentation/build/src/instrumentationNodeModuleFile.js +var require_instrumentationNodeModuleFile = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InstrumentationNodeModuleFile = undefined; + var index_1 = require_platform6(); + + class InstrumentationNodeModuleFile { + name; + supportedVersions; + patch; + unpatch; + constructor(name, supportedVersions, patch, unpatch) { + this.name = (0, index_1.normalize)(name); + this.supportedVersions = supportedVersions; + this.patch = patch; + this.unpatch = unpatch; + } + } + exports.InstrumentationNodeModuleFile = InstrumentationNodeModuleFile; +}); + +// node_modules/@opentelemetry/instrumentation/build/src/semconvStability.js +var require_semconvStability = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.semconvStabilityFromStr = exports.SemconvStability = undefined; + var SemconvStability; + (function(SemconvStability2) { + SemconvStability2[SemconvStability2["STABLE"] = 1] = "STABLE"; + SemconvStability2[SemconvStability2["OLD"] = 2] = "OLD"; + SemconvStability2[SemconvStability2["DUPLICATE"] = 3] = "DUPLICATE"; + })(SemconvStability = exports.SemconvStability || (exports.SemconvStability = {})); + function semconvStabilityFromStr(namespace, str) { + let semconvStability = SemconvStability.OLD; + const entries = str?.split(",").map((v2) => v2.trim()).filter((s4) => s4 !== ""); + for (const entry of entries ?? []) { + if (entry.toLowerCase() === namespace + "/dup") { + semconvStability = SemconvStability.DUPLICATE; + break; + } else if (entry.toLowerCase() === namespace) { + semconvStability = SemconvStability.STABLE; + } + } + return semconvStability; + } + exports.semconvStabilityFromStr = semconvStabilityFromStr; +}); + +// node_modules/@opentelemetry/instrumentation/build/src/index.js +var require_src15 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.semconvStabilityFromStr = exports.SemconvStability = exports.safeExecuteInTheMiddleAsync = exports.safeExecuteInTheMiddle = exports.isWrapped = exports.InstrumentationNodeModuleFile = exports.InstrumentationNodeModuleDefinition = exports.InstrumentationBase = exports.registerInstrumentations = undefined; + var autoLoader_1 = require_autoLoader(); + Object.defineProperty(exports, "registerInstrumentations", { enumerable: true, get: function() { + return autoLoader_1.registerInstrumentations; + } }); + var index_1 = require_platform6(); + Object.defineProperty(exports, "InstrumentationBase", { enumerable: true, get: function() { + return index_1.InstrumentationBase; + } }); + var instrumentationNodeModuleDefinition_1 = require_instrumentationNodeModuleDefinition(); + Object.defineProperty(exports, "InstrumentationNodeModuleDefinition", { enumerable: true, get: function() { + return instrumentationNodeModuleDefinition_1.InstrumentationNodeModuleDefinition; + } }); + var instrumentationNodeModuleFile_1 = require_instrumentationNodeModuleFile(); + Object.defineProperty(exports, "InstrumentationNodeModuleFile", { enumerable: true, get: function() { + return instrumentationNodeModuleFile_1.InstrumentationNodeModuleFile; + } }); + var utils_1 = require_utils12(); + Object.defineProperty(exports, "isWrapped", { enumerable: true, get: function() { + return utils_1.isWrapped; + } }); + Object.defineProperty(exports, "safeExecuteInTheMiddle", { enumerable: true, get: function() { + return utils_1.safeExecuteInTheMiddle; + } }); + Object.defineProperty(exports, "safeExecuteInTheMiddleAsync", { enumerable: true, get: function() { + return utils_1.safeExecuteInTheMiddleAsync; + } }); + var semconvStability_1 = require_semconvStability(); + Object.defineProperty(exports, "SemconvStability", { enumerable: true, get: function() { + return semconvStability_1.SemconvStability; + } }); + Object.defineProperty(exports, "semconvStabilityFromStr", { enumerable: true, get: function() { + return semconvStability_1.semconvStabilityFromStr; + } }); +}); + +// node_modules/@opentelemetry/exporter-logs-otlp-http/build/src/platform/node/OTLPLogExporter.js +var require_OTLPLogExporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPLogExporter = undefined; + var otlp_exporter_base_1 = require_src4(); + var otlp_transformer_1 = require_src8(); + var node_http_1 = require_index_node_http(); + + class OTLPLogExporter extends otlp_exporter_base_1.OTLPExporterBase { + constructor(config = {}) { + super((0, node_http_1.createOtlpHttpExportDelegate)((0, node_http_1.convertLegacyHttpOptions)(config, "LOGS", "v1/logs", { + "Content-Type": "application/json" + }), otlp_transformer_1.JsonLogsSerializer)); + } + } + exports.OTLPLogExporter = OTLPLogExporter; +}); + +// node_modules/@opentelemetry/exporter-logs-otlp-http/build/src/platform/node/index.js +var require_node8 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPLogExporter = undefined; + var OTLPLogExporter_1 = require_OTLPLogExporter(); + Object.defineProperty(exports, "OTLPLogExporter", { enumerable: true, get: function() { + return OTLPLogExporter_1.OTLPLogExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-logs-otlp-http/build/src/platform/index.js +var require_platform7 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPLogExporter = undefined; + var node_1 = require_node8(); + Object.defineProperty(exports, "OTLPLogExporter", { enumerable: true, get: function() { + return node_1.OTLPLogExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-logs-otlp-http/build/src/index.js +var require_src16 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPLogExporter = undefined; + var platform_1 = require_platform7(); + Object.defineProperty(exports, "OTLPLogExporter", { enumerable: true, get: function() { + return platform_1.OTLPLogExporter; + } }); +}); + +// node_modules/@opentelemetry/otlp-grpc-exporter-base/build/src/version.js +var require_version8 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.VERSION = undefined; + exports.VERSION = "0.219.0"; +}); + +// node_modules/@grpc/grpc-js/build/src/constants.js +var require_constants3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DEFAULT_MAX_RECEIVE_MESSAGE_LENGTH = exports.DEFAULT_MAX_SEND_MESSAGE_LENGTH = exports.Propagate = exports.LogVerbosity = exports.Status = undefined; + var Status; + (function(Status2) { + Status2[Status2["OK"] = 0] = "OK"; + Status2[Status2["CANCELLED"] = 1] = "CANCELLED"; + Status2[Status2["UNKNOWN"] = 2] = "UNKNOWN"; + Status2[Status2["INVALID_ARGUMENT"] = 3] = "INVALID_ARGUMENT"; + Status2[Status2["DEADLINE_EXCEEDED"] = 4] = "DEADLINE_EXCEEDED"; + Status2[Status2["NOT_FOUND"] = 5] = "NOT_FOUND"; + Status2[Status2["ALREADY_EXISTS"] = 6] = "ALREADY_EXISTS"; + Status2[Status2["PERMISSION_DENIED"] = 7] = "PERMISSION_DENIED"; + Status2[Status2["RESOURCE_EXHAUSTED"] = 8] = "RESOURCE_EXHAUSTED"; + Status2[Status2["FAILED_PRECONDITION"] = 9] = "FAILED_PRECONDITION"; + Status2[Status2["ABORTED"] = 10] = "ABORTED"; + Status2[Status2["OUT_OF_RANGE"] = 11] = "OUT_OF_RANGE"; + Status2[Status2["UNIMPLEMENTED"] = 12] = "UNIMPLEMENTED"; + Status2[Status2["INTERNAL"] = 13] = "INTERNAL"; + Status2[Status2["UNAVAILABLE"] = 14] = "UNAVAILABLE"; + Status2[Status2["DATA_LOSS"] = 15] = "DATA_LOSS"; + Status2[Status2["UNAUTHENTICATED"] = 16] = "UNAUTHENTICATED"; + })(Status || (exports.Status = Status = {})); + var LogVerbosity; + (function(LogVerbosity2) { + LogVerbosity2[LogVerbosity2["DEBUG"] = 0] = "DEBUG"; + LogVerbosity2[LogVerbosity2["INFO"] = 1] = "INFO"; + LogVerbosity2[LogVerbosity2["ERROR"] = 2] = "ERROR"; + LogVerbosity2[LogVerbosity2["NONE"] = 3] = "NONE"; + })(LogVerbosity || (exports.LogVerbosity = LogVerbosity = {})); + var Propagate; + (function(Propagate2) { + Propagate2[Propagate2["DEADLINE"] = 1] = "DEADLINE"; + Propagate2[Propagate2["CENSUS_STATS_CONTEXT"] = 2] = "CENSUS_STATS_CONTEXT"; + Propagate2[Propagate2["CENSUS_TRACING_CONTEXT"] = 4] = "CENSUS_TRACING_CONTEXT"; + Propagate2[Propagate2["CANCELLATION"] = 8] = "CANCELLATION"; + Propagate2[Propagate2["DEFAULTS"] = 65535] = "DEFAULTS"; + })(Propagate || (exports.Propagate = Propagate = {})); + exports.DEFAULT_MAX_SEND_MESSAGE_LENGTH = -1; + exports.DEFAULT_MAX_RECEIVE_MESSAGE_LENGTH = 4 * 1024 * 1024; +}); + +// node_modules/@grpc/grpc-js/package.json +var require_package = __commonJS((exports, module) => { + module.exports = { + name: "@grpc/grpc-js", + version: "1.14.4", + description: "gRPC Library for Node - pure JS implementation", + homepage: "https://grpc.io/", + repository: "https://github.com/grpc/grpc-node/tree/master/packages/grpc-js", + main: "build/src/index.js", + engines: { + node: ">=12.10.0" + }, + keywords: [], + author: { + name: "Google Inc." + }, + types: "build/src/index.d.ts", + license: "Apache-2.0", + devDependencies: { + "@grpc/proto-loader": "file:../proto-loader", + "@types/gulp": "^4.0.17", + "@types/gulp-mocha": "0.0.37", + "@types/lodash": "^4.14.202", + "@types/mocha": "^10.0.6", + "@types/ncp": "^2.0.8", + "@types/node": ">=20.11.20", + "@types/pify": "^5.0.4", + "@types/semver": "^7.5.8", + "@typescript-eslint/eslint-plugin": "^7.1.0", + "@typescript-eslint/parser": "^7.1.0", + "@typescript-eslint/typescript-estree": "^7.1.0", + "clang-format": "^1.8.0", + eslint: "^8.42.0", + "eslint-config-prettier": "^8.8.0", + "eslint-plugin-node": "^11.1.0", + "eslint-plugin-prettier": "^4.2.1", + execa: "^2.0.3", + gulp: "^4.0.2", + "gulp-mocha": "^6.0.0", + lodash: "^4.17.21", + madge: "^5.0.1", + "mocha-jenkins-reporter": "^0.4.1", + ncp: "^2.0.0", + pify: "^4.0.1", + prettier: "^2.8.8", + rimraf: "^3.0.2", + semver: "^7.6.0", + "ts-node": "^10.9.2", + typescript: "^5.3.3" + }, + contributors: [ + { + name: "Google Inc." + } + ], + scripts: { + build: "npm run compile", + clean: "rimraf ./build", + compile: "tsc -p .", + format: 'clang-format -i -style="{Language: JavaScript, BasedOnStyle: Google, ColumnLimit: 80}" src/*.ts test/*.ts', + lint: "eslint src/*.ts test/*.ts", + prepare: "npm run copy-protos && npm run generate-types && npm run generate-test-types && npm run compile", + test: "gulp test", + check: "npm run lint", + fix: "eslint --fix src/*.ts test/*.ts", + pretest: "npm run generate-types && npm run generate-test-types && npm run compile", + posttest: "npm run check && madge -c ./build/src", + "generate-types": "proto-loader-gen-types --keepCase --longs String --enums String --defaults --oneofs --includeComments --includeDirs proto/ --include-dirs proto/ proto/xds/ proto/protoc-gen-validate/ -O src/generated/ --grpcLib ../index channelz.proto xds/service/orca/v3/orca.proto", + "generate-test-types": "proto-loader-gen-types --keepCase --longs String --enums String --defaults --oneofs --includeComments --include-dirs test/fixtures/ -O test/generated/ --grpcLib ../../src/index test_service.proto echo_service.proto", + "copy-protos": "node ./copy-protos" + }, + dependencies: { + "@grpc/proto-loader": "^0.8.0", + "@js-sdsl/ordered-map": "^4.4.2" + }, + files: [ + "src/**/*.ts", + "build/src/**/*.{js,d.ts,js.map}", + "proto/**/*.proto", + "proto/**/LICENSE", + "LICENSE", + "deps/envoy-api/envoy/api/v2/**/*.proto", + "deps/envoy-api/envoy/config/**/*.proto", + "deps/envoy-api/envoy/service/**/*.proto", + "deps/envoy-api/envoy/type/**/*.proto", + "deps/udpa/udpa/**/*.proto", + "deps/googleapis/google/api/*.proto", + "deps/googleapis/google/rpc/*.proto", + "deps/protoc-gen-validate/validate/**/*.proto" + ] + }; +}); + +// node_modules/@grpc/grpc-js/build/src/logging.js +var require_logging = __commonJS((exports) => { + var _a; + var _b; + var _c; + var _d; + Object.defineProperty(exports, "__esModule", { value: true }); + exports.log = exports.setLoggerVerbosity = exports.setLogger = exports.getLogger = undefined; + exports.trace = trace; + exports.isTracerEnabled = isTracerEnabled; + var constants_1 = require_constants3(); + var process_1 = __require("process"); + var clientVersion = require_package().version; + var DEFAULT_LOGGER = { + error: (message, ...optionalParams) => { + console.error("E " + message, ...optionalParams); + }, + info: (message, ...optionalParams) => { + console.error("I " + message, ...optionalParams); + }, + debug: (message, ...optionalParams) => { + console.error("D " + message, ...optionalParams); + } + }; + var _logger = DEFAULT_LOGGER; + var _logVerbosity = constants_1.LogVerbosity.ERROR; + var verbosityString = (_b = (_a = process.env.GRPC_NODE_VERBOSITY) !== null && _a !== undefined ? _a : process.env.GRPC_VERBOSITY) !== null && _b !== undefined ? _b : ""; + switch (verbosityString.toUpperCase()) { + case "DEBUG": + _logVerbosity = constants_1.LogVerbosity.DEBUG; + break; + case "INFO": + _logVerbosity = constants_1.LogVerbosity.INFO; + break; + case "ERROR": + _logVerbosity = constants_1.LogVerbosity.ERROR; + break; + case "NONE": + _logVerbosity = constants_1.LogVerbosity.NONE; + break; + default: + } + var getLogger = () => { + return _logger; + }; + exports.getLogger = getLogger; + var setLogger = (logger2) => { + _logger = logger2; + }; + exports.setLogger = setLogger; + var setLoggerVerbosity = (verbosity) => { + _logVerbosity = verbosity; + }; + exports.setLoggerVerbosity = setLoggerVerbosity; + var log2 = (severity, ...args) => { + let logFunction; + if (severity >= _logVerbosity) { + switch (severity) { + case constants_1.LogVerbosity.DEBUG: + logFunction = _logger.debug; + break; + case constants_1.LogVerbosity.INFO: + logFunction = _logger.info; + break; + case constants_1.LogVerbosity.ERROR: + logFunction = _logger.error; + break; + } + if (!logFunction) { + logFunction = _logger.error; + } + if (logFunction) { + logFunction.bind(_logger)(...args); + } + } + }; + exports.log = log2; + var tracersString = (_d = (_c = process.env.GRPC_NODE_TRACE) !== null && _c !== undefined ? _c : process.env.GRPC_TRACE) !== null && _d !== undefined ? _d : ""; + var enabledTracers = new Set; + var disabledTracers = new Set; + for (const tracerName of tracersString.split(",")) { + if (tracerName.startsWith("-")) { + disabledTracers.add(tracerName.substring(1)); + } else { + enabledTracers.add(tracerName); + } + } + var allEnabled = enabledTracers.has("all"); + function trace(severity, tracer, text) { + if (isTracerEnabled(tracer)) { + (0, exports.log)(severity, new Date().toISOString() + " | v" + clientVersion + " " + process_1.pid + " | " + tracer + " | " + text); + } + } + function isTracerEnabled(tracer) { + return !disabledTracers.has(tracer) && (allEnabled || enabledTracers.has(tracer)); + } +}); + +// node_modules/@grpc/grpc-js/build/src/error.js +var require_error2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getErrorMessage = getErrorMessage; + exports.getErrorCode = getErrorCode; + function getErrorMessage(error) { + if (error instanceof Error) { + return error.message; + } else { + return String(error); + } + } + function getErrorCode(error) { + if (typeof error === "object" && error !== null && "code" in error && typeof error.code === "number") { + return error.code; + } else { + return null; + } + } +}); + +// node_modules/@grpc/grpc-js/build/src/metadata.js +var require_metadata = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Metadata = undefined; + var logging_1 = require_logging(); + var constants_1 = require_constants3(); + var error_1 = require_error2(); + var LEGAL_KEY_REGEX = /^[:0-9a-z_.-]+$/; + var LEGAL_NON_BINARY_VALUE_REGEX = /^[ -~]*$/; + function isLegalKey(key) { + return LEGAL_KEY_REGEX.test(key); + } + function isLegalNonBinaryValue(value) { + return LEGAL_NON_BINARY_VALUE_REGEX.test(value); + } + function isBinaryKey(key) { + return key.endsWith("-bin"); + } + function isCustomMetadata(key) { + return !key.startsWith("grpc-"); + } + function normalizeKey(key) { + return key.toLowerCase(); + } + function validate(key, value) { + if (!isLegalKey(key)) { + throw new Error('Metadata key "' + key + '" contains illegal characters'); + } + if (value !== null && value !== undefined) { + if (isBinaryKey(key)) { + if (!Buffer.isBuffer(value)) { + throw new Error("keys that end with '-bin' must have Buffer values"); + } + } else { + if (Buffer.isBuffer(value)) { + throw new Error("keys that don't end with '-bin' must have String values"); + } + if (!isLegalNonBinaryValue(value)) { + throw new Error('Metadata string value "' + value + '" contains illegal characters'); + } + } + } + } + + class Metadata { + constructor(options = {}) { + this.internalRepr = new Map; + this.opaqueData = new Map; + this.options = options; + } + set(key, value) { + key = normalizeKey(key); + validate(key, value); + this.internalRepr.set(key, [value]); + } + add(key, value) { + key = normalizeKey(key); + validate(key, value); + const existingValue = this.internalRepr.get(key); + if (existingValue === undefined) { + this.internalRepr.set(key, [value]); + } else { + existingValue.push(value); + } + } + remove(key) { + key = normalizeKey(key); + this.internalRepr.delete(key); + } + get(key) { + key = normalizeKey(key); + return this.internalRepr.get(key) || []; + } + getMap() { + const result = {}; + for (const [key, values] of this.internalRepr) { + if (values.length > 0) { + const v2 = values[0]; + result[key] = Buffer.isBuffer(v2) ? Buffer.from(v2) : v2; + } + } + return result; + } + clone() { + const newMetadata = new Metadata(this.options); + const newInternalRepr = newMetadata.internalRepr; + for (const [key, value] of this.internalRepr) { + const clonedValue = value.map((v2) => { + if (Buffer.isBuffer(v2)) { + return Buffer.from(v2); + } else { + return v2; + } + }); + newInternalRepr.set(key, clonedValue); + } + return newMetadata; + } + merge(other) { + for (const [key, values] of other.internalRepr) { + const mergedValue = (this.internalRepr.get(key) || []).concat(values); + this.internalRepr.set(key, mergedValue); + } + } + setOptions(options) { + this.options = options; + } + getOptions() { + return this.options; + } + toHttp2Headers() { + const result = {}; + for (const [key, values] of this.internalRepr) { + if (key.startsWith(":")) { + continue; + } + result[key] = values.map(bufToString); + } + return result; + } + toJSON() { + const result = {}; + for (const [key, values] of this.internalRepr) { + result[key] = values; + } + return result; + } + setOpaque(key, value) { + this.opaqueData.set(key, value); + } + getOpaque(key) { + return this.opaqueData.get(key); + } + static fromHttp2Headers(headers) { + const result = new Metadata; + for (const key of Object.keys(headers)) { + if (key.charAt(0) === ":") { + continue; + } + const values = headers[key]; + try { + if (isBinaryKey(key)) { + if (Array.isArray(values)) { + values.forEach((value) => { + result.add(key, Buffer.from(value, "base64")); + }); + } else if (values !== undefined) { + if (isCustomMetadata(key)) { + values.split(",").forEach((v2) => { + result.add(key, Buffer.from(v2.trim(), "base64")); + }); + } else { + result.add(key, Buffer.from(values, "base64")); + } + } + } else { + if (Array.isArray(values)) { + values.forEach((value) => { + result.add(key, value); + }); + } else if (values !== undefined) { + result.add(key, values); + } + } + } catch (error) { + const message = `Failed to add metadata entry ${key}: ${values}. ${(0, error_1.getErrorMessage)(error)}. For more information see https://github.com/grpc/grpc-node/issues/1173`; + (0, logging_1.log)(constants_1.LogVerbosity.ERROR, message); + } + } + return result; + } + } + exports.Metadata = Metadata; + var bufToString = (val) => { + return Buffer.isBuffer(val) ? val.toString("base64") : val; + }; +}); + +// node_modules/@grpc/grpc-js/build/src/call-credentials.js +var require_call_credentials = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.CallCredentials = undefined; + var metadata_1 = require_metadata(); + function isCurrentOauth2Client(client) { + return "getRequestHeaders" in client && typeof client.getRequestHeaders === "function"; + } + + class CallCredentials { + static createFromMetadataGenerator(metadataGenerator) { + return new SingleCallCredentials(metadataGenerator); + } + static createFromGoogleCredential(googleCredentials) { + return CallCredentials.createFromMetadataGenerator((options, callback) => { + let getHeaders; + if (isCurrentOauth2Client(googleCredentials)) { + getHeaders = googleCredentials.getRequestHeaders(options.service_url); + } else { + getHeaders = new Promise((resolve, reject) => { + googleCredentials.getRequestMetadata(options.service_url, (err, headers) => { + if (err) { + reject(err); + return; + } + if (!headers) { + reject(new Error("Headers not set by metadata plugin")); + return; + } + resolve(headers); + }); + }); + } + getHeaders.then((headers) => { + const metadata = new metadata_1.Metadata; + for (const key of Object.keys(headers)) { + metadata.add(key, headers[key]); + } + callback(null, metadata); + }, (err) => { + callback(err); + }); + }); + } + static createEmpty() { + return new EmptyCallCredentials; + } + } + exports.CallCredentials = CallCredentials; + + class ComposedCallCredentials extends CallCredentials { + constructor(creds) { + super(); + this.creds = creds; + } + async generateMetadata(options) { + const base2 = new metadata_1.Metadata; + const generated = await Promise.all(this.creds.map((cred) => cred.generateMetadata(options))); + for (const gen of generated) { + base2.merge(gen); + } + return base2; + } + compose(other) { + return new ComposedCallCredentials(this.creds.concat([other])); + } + _equals(other) { + if (this === other) { + return true; + } + if (other instanceof ComposedCallCredentials) { + return this.creds.every((value, index) => value._equals(other.creds[index])); + } else { + return false; + } + } + } + + class SingleCallCredentials extends CallCredentials { + constructor(metadataGenerator) { + super(); + this.metadataGenerator = metadataGenerator; + } + generateMetadata(options) { + return new Promise((resolve, reject) => { + this.metadataGenerator(options, (err, metadata) => { + if (metadata !== undefined) { + resolve(metadata); + } else { + reject(err); + } + }); + }); + } + compose(other) { + return new ComposedCallCredentials([this, other]); + } + _equals(other) { + if (this === other) { + return true; + } + if (other instanceof SingleCallCredentials) { + return this.metadataGenerator === other.metadataGenerator; + } else { + return false; + } + } + } + + class EmptyCallCredentials extends CallCredentials { + generateMetadata(options) { + return Promise.resolve(new metadata_1.Metadata); + } + compose(other) { + return other; + } + _equals(other) { + return other instanceof EmptyCallCredentials; + } + } +}); + +// node_modules/@grpc/grpc-js/build/src/tls-helpers.js +var require_tls_helpers = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.CIPHER_SUITES = undefined; + exports.getDefaultRootsData = getDefaultRootsData; + var fs4 = __require("fs"); + exports.CIPHER_SUITES = process.env.GRPC_SSL_CIPHER_SUITES; + var DEFAULT_ROOTS_FILE_PATH = process.env.GRPC_DEFAULT_SSL_ROOTS_FILE_PATH; + var defaultRootsData = null; + function getDefaultRootsData() { + if (DEFAULT_ROOTS_FILE_PATH) { + if (defaultRootsData === null) { + defaultRootsData = fs4.readFileSync(DEFAULT_ROOTS_FILE_PATH); + } + return defaultRootsData; + } + return null; + } +}); + +// node_modules/@grpc/grpc-js/build/src/uri-parser.js +var require_uri_parser = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.parseUri = parseUri; + exports.splitHostPort = splitHostPort; + exports.combineHostPort = combineHostPort; + exports.uriToString = uriToString; + var URI_REGEX = /^(?:([A-Za-z0-9+.-]+):)?(?:\/\/([^/]*)\/)?(.+)$/; + function parseUri(uriString) { + const parsedUri = URI_REGEX.exec(uriString); + if (parsedUri === null) { + return null; + } + return { + scheme: parsedUri[1], + authority: parsedUri[2], + path: parsedUri[3] + }; + } + var NUMBER_REGEX = /^\d+$/; + function splitHostPort(path8) { + if (path8.startsWith("[")) { + const hostEnd = path8.indexOf("]"); + if (hostEnd === -1) { + return null; + } + const host = path8.substring(1, hostEnd); + if (host.indexOf(":") === -1) { + return null; + } + if (path8.length > hostEnd + 1) { + if (path8[hostEnd + 1] === ":") { + const portString = path8.substring(hostEnd + 2); + if (NUMBER_REGEX.test(portString)) { + return { + host, + port: +portString + }; + } else { + return null; + } + } else { + return null; + } + } else { + return { + host + }; + } + } else { + const splitPath = path8.split(":"); + if (splitPath.length === 2) { + if (NUMBER_REGEX.test(splitPath[1])) { + return { + host: splitPath[0], + port: +splitPath[1] + }; + } else { + return null; + } + } else { + return { + host: path8 + }; + } + } + } + function combineHostPort(hostPort) { + if (hostPort.port === undefined) { + return hostPort.host; + } else { + if (hostPort.host.includes(":")) { + return `[${hostPort.host}]:${hostPort.port}`; + } else { + return `${hostPort.host}:${hostPort.port}`; + } + } + } + function uriToString(uri) { + let result = ""; + if (uri.scheme !== undefined) { + result += uri.scheme + ":"; + } + if (uri.authority !== undefined) { + result += "//" + uri.authority + "/"; + } + result += uri.path; + return result; + } +}); + +// node_modules/@grpc/grpc-js/build/src/resolver.js +var require_resolver = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.CHANNEL_ARGS_CONFIG_SELECTOR_KEY = undefined; + exports.registerResolver = registerResolver; + exports.registerDefaultScheme = registerDefaultScheme; + exports.createResolver = createResolver; + exports.getDefaultAuthority = getDefaultAuthority; + exports.mapUriDefaultScheme = mapUriDefaultScheme; + var uri_parser_1 = require_uri_parser(); + exports.CHANNEL_ARGS_CONFIG_SELECTOR_KEY = "grpc.internal.config_selector"; + var registeredResolvers = {}; + var defaultScheme = null; + function registerResolver(scheme, resolverClass) { + registeredResolvers[scheme] = resolverClass; + } + function registerDefaultScheme(scheme) { + defaultScheme = scheme; + } + function createResolver(target, listener, options) { + if (target.scheme !== undefined && target.scheme in registeredResolvers) { + return new registeredResolvers[target.scheme](target, listener, options); + } else { + throw new Error(`No resolver could be created for target ${(0, uri_parser_1.uriToString)(target)}`); + } + } + function getDefaultAuthority(target) { + if (target.scheme !== undefined && target.scheme in registeredResolvers) { + return registeredResolvers[target.scheme].getDefaultAuthority(target); + } else { + throw new Error(`Invalid target ${(0, uri_parser_1.uriToString)(target)}`); + } + } + function mapUriDefaultScheme(target) { + if (target.scheme === undefined || !(target.scheme in registeredResolvers)) { + if (defaultScheme !== null) { + return { + scheme: defaultScheme, + authority: undefined, + path: (0, uri_parser_1.uriToString)(target) + }; + } else { + return null; + } + } + return target; + } +}); + +// node_modules/@grpc/grpc-js/build/src/channel-credentials.js +var require_channel_credentials = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ChannelCredentials = undefined; + exports.createCertificateProviderChannelCredentials = createCertificateProviderChannelCredentials; + var tls_1 = __require("tls"); + var call_credentials_1 = require_call_credentials(); + var tls_helpers_1 = require_tls_helpers(); + var uri_parser_1 = require_uri_parser(); + var resolver_1 = require_resolver(); + var logging_1 = require_logging(); + var constants_1 = require_constants3(); + function verifyIsBufferOrNull(obj, friendlyName) { + if (obj && !(obj instanceof Buffer)) { + throw new TypeError(`${friendlyName}, if provided, must be a Buffer.`); + } + } + + class ChannelCredentials { + compose(callCredentials) { + return new ComposedChannelCredentialsImpl(this, callCredentials); + } + static createSsl(rootCerts, privateKey, certChain, verifyOptions) { + var _a; + verifyIsBufferOrNull(rootCerts, "Root certificate"); + verifyIsBufferOrNull(privateKey, "Private key"); + verifyIsBufferOrNull(certChain, "Certificate chain"); + if (privateKey && !certChain) { + throw new Error("Private key must be given with accompanying certificate chain"); + } + if (!privateKey && certChain) { + throw new Error("Certificate chain must be given with accompanying private key"); + } + const secureContext = (0, tls_1.createSecureContext)({ + ca: (_a = rootCerts !== null && rootCerts !== undefined ? rootCerts : (0, tls_helpers_1.getDefaultRootsData)()) !== null && _a !== undefined ? _a : undefined, + key: privateKey !== null && privateKey !== undefined ? privateKey : undefined, + cert: certChain !== null && certChain !== undefined ? certChain : undefined, + ciphers: tls_helpers_1.CIPHER_SUITES + }); + return new SecureChannelCredentialsImpl(secureContext, verifyOptions !== null && verifyOptions !== undefined ? verifyOptions : {}); + } + static createFromSecureContext(secureContext, verifyOptions) { + return new SecureChannelCredentialsImpl(secureContext, verifyOptions !== null && verifyOptions !== undefined ? verifyOptions : {}); + } + static createInsecure() { + return new InsecureChannelCredentialsImpl; + } + } + exports.ChannelCredentials = ChannelCredentials; + + class InsecureChannelCredentialsImpl extends ChannelCredentials { + constructor() { + super(); + } + compose(callCredentials) { + throw new Error("Cannot compose insecure credentials"); + } + _isSecure() { + return false; + } + _equals(other) { + return other instanceof InsecureChannelCredentialsImpl; + } + _createSecureConnector(channelTarget, options, callCredentials) { + return { + connect(socket) { + return Promise.resolve({ + socket, + secure: false + }); + }, + waitForReady: () => { + return Promise.resolve(); + }, + getCallCredentials: () => { + return callCredentials !== null && callCredentials !== undefined ? callCredentials : call_credentials_1.CallCredentials.createEmpty(); + }, + destroy() {} + }; + } + } + function getConnectionOptions(secureContext, verifyOptions, channelTarget, options) { + var _a, _b; + const connectionOptions = { + secureContext + }; + let realTarget = channelTarget; + if ("grpc.http_connect_target" in options) { + const parsedTarget = (0, uri_parser_1.parseUri)(options["grpc.http_connect_target"]); + if (parsedTarget) { + realTarget = parsedTarget; + } + } + const targetPath = (0, resolver_1.getDefaultAuthority)(realTarget); + const hostPort = (0, uri_parser_1.splitHostPort)(targetPath); + const remoteHost = (_a = hostPort === null || hostPort === undefined ? undefined : hostPort.host) !== null && _a !== undefined ? _a : targetPath; + connectionOptions.host = remoteHost; + if (verifyOptions.checkServerIdentity) { + connectionOptions.checkServerIdentity = verifyOptions.checkServerIdentity; + } + if (verifyOptions.rejectUnauthorized !== undefined) { + connectionOptions.rejectUnauthorized = verifyOptions.rejectUnauthorized; + } + connectionOptions.ALPNProtocols = ["h2"]; + if (options["grpc.ssl_target_name_override"]) { + const sslTargetNameOverride = options["grpc.ssl_target_name_override"]; + const originalCheckServerIdentity = (_b = connectionOptions.checkServerIdentity) !== null && _b !== undefined ? _b : tls_1.checkServerIdentity; + connectionOptions.checkServerIdentity = (host, cert) => { + return originalCheckServerIdentity(sslTargetNameOverride, cert); + }; + connectionOptions.servername = sslTargetNameOverride; + } else { + connectionOptions.servername = remoteHost; + } + if (options["grpc-node.tls_enable_trace"]) { + connectionOptions.enableTrace = true; + } + return connectionOptions; + } + + class SecureConnectorImpl { + constructor(connectionOptions, callCredentials) { + this.connectionOptions = connectionOptions; + this.callCredentials = callCredentials; + } + connect(socket) { + const tlsConnectOptions = Object.assign({ socket }, this.connectionOptions); + return new Promise((resolve, reject) => { + const tlsSocket = (0, tls_1.connect)(tlsConnectOptions, () => { + var _a; + if (((_a = this.connectionOptions.rejectUnauthorized) !== null && _a !== undefined ? _a : true) && !tlsSocket.authorized) { + reject(tlsSocket.authorizationError); + return; + } + resolve({ + socket: tlsSocket, + secure: true + }); + }); + tlsSocket.on("error", (error) => { + reject(error); + }); + }); + } + waitForReady() { + return Promise.resolve(); + } + getCallCredentials() { + return this.callCredentials; + } + destroy() {} + } + + class SecureChannelCredentialsImpl extends ChannelCredentials { + constructor(secureContext, verifyOptions) { + super(); + this.secureContext = secureContext; + this.verifyOptions = verifyOptions; + } + _isSecure() { + return true; + } + _equals(other) { + if (this === other) { + return true; + } + if (other instanceof SecureChannelCredentialsImpl) { + return this.secureContext === other.secureContext && this.verifyOptions.checkServerIdentity === other.verifyOptions.checkServerIdentity; + } else { + return false; + } + } + _createSecureConnector(channelTarget, options, callCredentials) { + const connectionOptions = getConnectionOptions(this.secureContext, this.verifyOptions, channelTarget, options); + return new SecureConnectorImpl(connectionOptions, callCredentials !== null && callCredentials !== undefined ? callCredentials : call_credentials_1.CallCredentials.createEmpty()); + } + } + + class CertificateProviderChannelCredentialsImpl extends ChannelCredentials { + constructor(caCertificateProvider, identityCertificateProvider, verifyOptions) { + super(); + this.caCertificateProvider = caCertificateProvider; + this.identityCertificateProvider = identityCertificateProvider; + this.verifyOptions = verifyOptions; + this.refcount = 0; + this.latestCaUpdate = undefined; + this.latestIdentityUpdate = undefined; + this.caCertificateUpdateListener = this.handleCaCertificateUpdate.bind(this); + this.identityCertificateUpdateListener = this.handleIdentityCertitificateUpdate.bind(this); + this.secureContextWatchers = []; + } + _isSecure() { + return true; + } + _equals(other) { + var _a, _b; + if (this === other) { + return true; + } + if (other instanceof CertificateProviderChannelCredentialsImpl) { + return this.caCertificateProvider === other.caCertificateProvider && this.identityCertificateProvider === other.identityCertificateProvider && ((_a = this.verifyOptions) === null || _a === undefined ? undefined : _a.checkServerIdentity) === ((_b = other.verifyOptions) === null || _b === undefined ? undefined : _b.checkServerIdentity); + } else { + return false; + } + } + ref() { + var _a; + if (this.refcount === 0) { + this.caCertificateProvider.addCaCertificateListener(this.caCertificateUpdateListener); + (_a = this.identityCertificateProvider) === null || _a === undefined || _a.addIdentityCertificateListener(this.identityCertificateUpdateListener); + } + this.refcount += 1; + } + unref() { + var _a; + this.refcount -= 1; + if (this.refcount === 0) { + this.caCertificateProvider.removeCaCertificateListener(this.caCertificateUpdateListener); + (_a = this.identityCertificateProvider) === null || _a === undefined || _a.removeIdentityCertificateListener(this.identityCertificateUpdateListener); + } + } + _createSecureConnector(channelTarget, options, callCredentials) { + this.ref(); + return new CertificateProviderChannelCredentialsImpl.SecureConnectorImpl(this, channelTarget, options, callCredentials !== null && callCredentials !== undefined ? callCredentials : call_credentials_1.CallCredentials.createEmpty()); + } + maybeUpdateWatchers() { + if (this.hasReceivedUpdates()) { + for (const watcher of this.secureContextWatchers) { + watcher(this.getLatestSecureContext()); + } + this.secureContextWatchers = []; + } + } + handleCaCertificateUpdate(update) { + this.latestCaUpdate = update; + this.maybeUpdateWatchers(); + } + handleIdentityCertitificateUpdate(update) { + this.latestIdentityUpdate = update; + this.maybeUpdateWatchers(); + } + hasReceivedUpdates() { + if (this.latestCaUpdate === undefined) { + return false; + } + if (this.identityCertificateProvider && this.latestIdentityUpdate === undefined) { + return false; + } + return true; + } + getSecureContext() { + if (this.hasReceivedUpdates()) { + return Promise.resolve(this.getLatestSecureContext()); + } else { + return new Promise((resolve) => { + this.secureContextWatchers.push(resolve); + }); + } + } + getLatestSecureContext() { + var _a, _b; + if (!this.latestCaUpdate) { + return null; + } + if (this.identityCertificateProvider !== null && !this.latestIdentityUpdate) { + return null; + } + try { + return (0, tls_1.createSecureContext)({ + ca: this.latestCaUpdate.caCertificate, + key: (_a = this.latestIdentityUpdate) === null || _a === undefined ? undefined : _a.privateKey, + cert: (_b = this.latestIdentityUpdate) === null || _b === undefined ? undefined : _b.certificate, + ciphers: tls_helpers_1.CIPHER_SUITES + }); + } catch (e2) { + (0, logging_1.log)(constants_1.LogVerbosity.ERROR, "Failed to createSecureContext with error " + e2.message); + return null; + } + } + } + CertificateProviderChannelCredentialsImpl.SecureConnectorImpl = class { + constructor(parent, channelTarget, options, callCredentials) { + this.parent = parent; + this.channelTarget = channelTarget; + this.options = options; + this.callCredentials = callCredentials; + } + connect(socket) { + return new Promise((resolve, reject) => { + const secureContext = this.parent.getLatestSecureContext(); + if (!secureContext) { + reject(new Error("Failed to load credentials")); + return; + } + if (socket.closed) { + reject(new Error("Socket closed while loading credentials")); + } + const connnectionOptions = getConnectionOptions(secureContext, this.parent.verifyOptions, this.channelTarget, this.options); + const tlsConnectOptions = Object.assign({ socket }, connnectionOptions); + const closeCallback = () => { + reject(new Error("Socket closed")); + }; + const errorCallback = (error) => { + reject(error); + }; + const tlsSocket = (0, tls_1.connect)(tlsConnectOptions, () => { + var _a; + tlsSocket.removeListener("close", closeCallback); + tlsSocket.removeListener("error", errorCallback); + if (((_a = this.parent.verifyOptions.rejectUnauthorized) !== null && _a !== undefined ? _a : true) && !tlsSocket.authorized) { + reject(tlsSocket.authorizationError); + return; + } + resolve({ + socket: tlsSocket, + secure: true + }); + }); + tlsSocket.once("close", closeCallback); + tlsSocket.once("error", errorCallback); + }); + } + async waitForReady() { + await this.parent.getSecureContext(); + } + getCallCredentials() { + return this.callCredentials; + } + destroy() { + this.parent.unref(); + } + }; + function createCertificateProviderChannelCredentials(caCertificateProvider, identityCertificateProvider, verifyOptions) { + return new CertificateProviderChannelCredentialsImpl(caCertificateProvider, identityCertificateProvider, verifyOptions !== null && verifyOptions !== undefined ? verifyOptions : {}); + } + + class ComposedChannelCredentialsImpl extends ChannelCredentials { + constructor(channelCredentials, callCredentials) { + super(); + this.channelCredentials = channelCredentials; + this.callCredentials = callCredentials; + if (!channelCredentials._isSecure()) { + throw new Error("Cannot compose insecure credentials"); + } + } + compose(callCredentials) { + const combinedCallCredentials = this.callCredentials.compose(callCredentials); + return new ComposedChannelCredentialsImpl(this.channelCredentials, combinedCallCredentials); + } + _isSecure() { + return true; + } + _equals(other) { + if (this === other) { + return true; + } + if (other instanceof ComposedChannelCredentialsImpl) { + return this.channelCredentials._equals(other.channelCredentials) && this.callCredentials._equals(other.callCredentials); + } else { + return false; + } + } + _createSecureConnector(channelTarget, options, callCredentials) { + const combinedCallCredentials = this.callCredentials.compose(callCredentials !== null && callCredentials !== undefined ? callCredentials : call_credentials_1.CallCredentials.createEmpty()); + return this.channelCredentials._createSecureConnector(channelTarget, options, combinedCallCredentials); + } + } +}); + +// node_modules/@grpc/grpc-js/build/src/load-balancer.js +var require_load_balancer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createChildChannelControlHelper = createChildChannelControlHelper; + exports.registerLoadBalancerType = registerLoadBalancerType; + exports.registerDefaultLoadBalancerType = registerDefaultLoadBalancerType; + exports.createLoadBalancer = createLoadBalancer; + exports.isLoadBalancerNameRegistered = isLoadBalancerNameRegistered; + exports.parseLoadBalancingConfig = parseLoadBalancingConfig; + exports.getDefaultConfig = getDefaultConfig; + exports.selectLbConfigFromList = selectLbConfigFromList; + var logging_1 = require_logging(); + var constants_1 = require_constants3(); + function createChildChannelControlHelper(parent, overrides) { + var _a, _b, _c, _d, _e2, _f, _g, _h, _j, _k; + return { + createSubchannel: (_b = (_a = overrides.createSubchannel) === null || _a === undefined ? undefined : _a.bind(overrides)) !== null && _b !== undefined ? _b : parent.createSubchannel.bind(parent), + updateState: (_d = (_c = overrides.updateState) === null || _c === undefined ? undefined : _c.bind(overrides)) !== null && _d !== undefined ? _d : parent.updateState.bind(parent), + requestReresolution: (_f = (_e2 = overrides.requestReresolution) === null || _e2 === undefined ? undefined : _e2.bind(overrides)) !== null && _f !== undefined ? _f : parent.requestReresolution.bind(parent), + addChannelzChild: (_h = (_g = overrides.addChannelzChild) === null || _g === undefined ? undefined : _g.bind(overrides)) !== null && _h !== undefined ? _h : parent.addChannelzChild.bind(parent), + removeChannelzChild: (_k = (_j = overrides.removeChannelzChild) === null || _j === undefined ? undefined : _j.bind(overrides)) !== null && _k !== undefined ? _k : parent.removeChannelzChild.bind(parent) + }; + } + var registeredLoadBalancerTypes = {}; + var defaultLoadBalancerType = null; + function registerLoadBalancerType(typeName, loadBalancerType, loadBalancingConfigType) { + registeredLoadBalancerTypes[typeName] = { + LoadBalancer: loadBalancerType, + LoadBalancingConfig: loadBalancingConfigType + }; + } + function registerDefaultLoadBalancerType(typeName) { + defaultLoadBalancerType = typeName; + } + function createLoadBalancer(config, channelControlHelper) { + const typeName = config.getLoadBalancerName(); + if (typeName in registeredLoadBalancerTypes) { + return new registeredLoadBalancerTypes[typeName].LoadBalancer(channelControlHelper); + } else { + return null; + } + } + function isLoadBalancerNameRegistered(typeName) { + return typeName in registeredLoadBalancerTypes; + } + function parseLoadBalancingConfig(rawConfig) { + const keys = Object.keys(rawConfig); + if (keys.length !== 1) { + throw new Error("Provided load balancing config has multiple conflicting entries"); + } + const typeName = keys[0]; + if (typeName in registeredLoadBalancerTypes) { + try { + return registeredLoadBalancerTypes[typeName].LoadBalancingConfig.createFromJson(rawConfig[typeName]); + } catch (e2) { + throw new Error(`${typeName}: ${e2.message}`); + } + } else { + throw new Error(`Unrecognized load balancing config name ${typeName}`); + } + } + function getDefaultConfig() { + if (!defaultLoadBalancerType) { + throw new Error("No default load balancer type registered"); + } + return new registeredLoadBalancerTypes[defaultLoadBalancerType].LoadBalancingConfig; + } + function selectLbConfigFromList(configs, fallbackTodefault = false) { + for (const config of configs) { + try { + return parseLoadBalancingConfig(config); + } catch (e2) { + (0, logging_1.log)(constants_1.LogVerbosity.DEBUG, "Config parsing failed with error", e2.message); + continue; + } + } + if (fallbackTodefault) { + if (defaultLoadBalancerType) { + return new registeredLoadBalancerTypes[defaultLoadBalancerType].LoadBalancingConfig; + } else { + return null; + } + } else { + return null; + } + } +}); + +// node_modules/@grpc/grpc-js/build/src/service-config.js +var require_service_config = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.validateRetryThrottling = validateRetryThrottling; + exports.validateServiceConfig = validateServiceConfig; + exports.extractAndSelectServiceConfig = extractAndSelectServiceConfig; + var os4 = __require("os"); + var constants_1 = require_constants3(); + var DURATION_REGEX = /^\d+(\.\d{1,9})?s$/; + var CLIENT_LANGUAGE_STRING = "node"; + function validateName(obj) { + if ("service" in obj && obj.service !== "") { + if (typeof obj.service !== "string") { + throw new Error(`Invalid method config name: invalid service: expected type string, got ${typeof obj.service}`); + } + if ("method" in obj && obj.method !== "") { + if (typeof obj.method !== "string") { + throw new Error(`Invalid method config name: invalid method: expected type string, got ${typeof obj.service}`); + } + return { + service: obj.service, + method: obj.method + }; + } else { + return { + service: obj.service + }; + } + } else { + if ("method" in obj && obj.method !== undefined) { + throw new Error(`Invalid method config name: method set with empty or unset service`); + } + return {}; + } + } + function validateRetryPolicy(obj) { + if (!("maxAttempts" in obj) || !Number.isInteger(obj.maxAttempts) || obj.maxAttempts < 2) { + throw new Error("Invalid method config retry policy: maxAttempts must be an integer at least 2"); + } + if (!("initialBackoff" in obj) || typeof obj.initialBackoff !== "string" || !DURATION_REGEX.test(obj.initialBackoff)) { + throw new Error("Invalid method config retry policy: initialBackoff must be a string consisting of a positive integer or decimal followed by s"); + } + if (!("maxBackoff" in obj) || typeof obj.maxBackoff !== "string" || !DURATION_REGEX.test(obj.maxBackoff)) { + throw new Error("Invalid method config retry policy: maxBackoff must be a string consisting of a positive integer or decimal followed by s"); + } + if (!("backoffMultiplier" in obj) || typeof obj.backoffMultiplier !== "number" || obj.backoffMultiplier <= 0) { + throw new Error("Invalid method config retry policy: backoffMultiplier must be a number greater than 0"); + } + if (!(("retryableStatusCodes" in obj) && Array.isArray(obj.retryableStatusCodes))) { + throw new Error("Invalid method config retry policy: retryableStatusCodes is required"); + } + if (obj.retryableStatusCodes.length === 0) { + throw new Error("Invalid method config retry policy: retryableStatusCodes must be non-empty"); + } + for (const value of obj.retryableStatusCodes) { + if (typeof value === "number") { + if (!Object.values(constants_1.Status).includes(value)) { + throw new Error("Invalid method config retry policy: retryableStatusCodes value not in status code range"); + } + } else if (typeof value === "string") { + if (!Object.values(constants_1.Status).includes(value.toUpperCase())) { + throw new Error("Invalid method config retry policy: retryableStatusCodes value not a status code name"); + } + } else { + throw new Error("Invalid method config retry policy: retryableStatusCodes value must be a string or number"); + } + } + return { + maxAttempts: obj.maxAttempts, + initialBackoff: obj.initialBackoff, + maxBackoff: obj.maxBackoff, + backoffMultiplier: obj.backoffMultiplier, + retryableStatusCodes: obj.retryableStatusCodes + }; + } + function validateHedgingPolicy(obj) { + if (!("maxAttempts" in obj) || !Number.isInteger(obj.maxAttempts) || obj.maxAttempts < 2) { + throw new Error("Invalid method config hedging policy: maxAttempts must be an integer at least 2"); + } + if ("hedgingDelay" in obj && (typeof obj.hedgingDelay !== "string" || !DURATION_REGEX.test(obj.hedgingDelay))) { + throw new Error("Invalid method config hedging policy: hedgingDelay must be a string consisting of a positive integer followed by s"); + } + if ("nonFatalStatusCodes" in obj && Array.isArray(obj.nonFatalStatusCodes)) { + for (const value of obj.nonFatalStatusCodes) { + if (typeof value === "number") { + if (!Object.values(constants_1.Status).includes(value)) { + throw new Error("Invalid method config hedging policy: nonFatalStatusCodes value not in status code range"); + } + } else if (typeof value === "string") { + if (!Object.values(constants_1.Status).includes(value.toUpperCase())) { + throw new Error("Invalid method config hedging policy: nonFatalStatusCodes value not a status code name"); + } + } else { + throw new Error("Invalid method config hedging policy: nonFatalStatusCodes value must be a string or number"); + } + } + } + const result = { + maxAttempts: obj.maxAttempts + }; + if (obj.hedgingDelay) { + result.hedgingDelay = obj.hedgingDelay; + } + if (obj.nonFatalStatusCodes) { + result.nonFatalStatusCodes = obj.nonFatalStatusCodes; + } + return result; + } + function validateMethodConfig(obj) { + var _a; + const result = { + name: [] + }; + if (!("name" in obj) || !Array.isArray(obj.name)) { + throw new Error("Invalid method config: invalid name array"); + } + for (const name of obj.name) { + result.name.push(validateName(name)); + } + if ("waitForReady" in obj) { + if (typeof obj.waitForReady !== "boolean") { + throw new Error("Invalid method config: invalid waitForReady"); + } + result.waitForReady = obj.waitForReady; + } + if ("timeout" in obj) { + if (typeof obj.timeout === "object") { + if (!("seconds" in obj.timeout) || !(typeof obj.timeout.seconds === "number")) { + throw new Error("Invalid method config: invalid timeout.seconds"); + } + if (!("nanos" in obj.timeout) || !(typeof obj.timeout.nanos === "number")) { + throw new Error("Invalid method config: invalid timeout.nanos"); + } + result.timeout = obj.timeout; + } else if (typeof obj.timeout === "string" && DURATION_REGEX.test(obj.timeout)) { + const timeoutParts = obj.timeout.substring(0, obj.timeout.length - 1).split("."); + result.timeout = { + seconds: timeoutParts[0] | 0, + nanos: ((_a = timeoutParts[1]) !== null && _a !== undefined ? _a : 0) | 0 + }; + } else { + throw new Error("Invalid method config: invalid timeout"); + } + } + if ("maxRequestBytes" in obj) { + if (typeof obj.maxRequestBytes !== "number") { + throw new Error("Invalid method config: invalid maxRequestBytes"); + } + result.maxRequestBytes = obj.maxRequestBytes; + } + if ("maxResponseBytes" in obj) { + if (typeof obj.maxResponseBytes !== "number") { + throw new Error("Invalid method config: invalid maxRequestBytes"); + } + result.maxResponseBytes = obj.maxResponseBytes; + } + if ("retryPolicy" in obj) { + if ("hedgingPolicy" in obj) { + throw new Error("Invalid method config: retryPolicy and hedgingPolicy cannot both be specified"); + } else { + result.retryPolicy = validateRetryPolicy(obj.retryPolicy); + } + } else if ("hedgingPolicy" in obj) { + result.hedgingPolicy = validateHedgingPolicy(obj.hedgingPolicy); + } + return result; + } + function validateRetryThrottling(obj) { + if (!("maxTokens" in obj) || typeof obj.maxTokens !== "number" || obj.maxTokens <= 0 || obj.maxTokens > 1000) { + throw new Error("Invalid retryThrottling: maxTokens must be a number in (0, 1000]"); + } + if (!("tokenRatio" in obj) || typeof obj.tokenRatio !== "number" || obj.tokenRatio <= 0) { + throw new Error("Invalid retryThrottling: tokenRatio must be a number greater than 0"); + } + return { + maxTokens: +obj.maxTokens.toFixed(3), + tokenRatio: +obj.tokenRatio.toFixed(3) + }; + } + function validateLoadBalancingConfig(obj) { + if (!(typeof obj === "object" && obj !== null)) { + throw new Error(`Invalid loadBalancingConfig: unexpected type ${typeof obj}`); + } + const keys = Object.keys(obj); + if (keys.length > 1) { + throw new Error(`Invalid loadBalancingConfig: unexpected multiple keys ${keys}`); + } + if (keys.length === 0) { + throw new Error("Invalid loadBalancingConfig: load balancing policy name required"); + } + return { + [keys[0]]: obj[keys[0]] + }; + } + function validateServiceConfig(obj) { + const result = { + loadBalancingConfig: [], + methodConfig: [] + }; + if ("loadBalancingPolicy" in obj) { + if (typeof obj.loadBalancingPolicy === "string") { + result.loadBalancingPolicy = obj.loadBalancingPolicy; + } else { + throw new Error("Invalid service config: invalid loadBalancingPolicy"); + } + } + if ("loadBalancingConfig" in obj) { + if (Array.isArray(obj.loadBalancingConfig)) { + for (const config of obj.loadBalancingConfig) { + result.loadBalancingConfig.push(validateLoadBalancingConfig(config)); + } + } else { + throw new Error("Invalid service config: invalid loadBalancingConfig"); + } + } + if ("methodConfig" in obj) { + if (Array.isArray(obj.methodConfig)) { + for (const methodConfig of obj.methodConfig) { + result.methodConfig.push(validateMethodConfig(methodConfig)); + } + } + } + if ("retryThrottling" in obj) { + result.retryThrottling = validateRetryThrottling(obj.retryThrottling); + } + const seenMethodNames = []; + for (const methodConfig of result.methodConfig) { + for (const name of methodConfig.name) { + for (const seenName of seenMethodNames) { + if (name.service === seenName.service && name.method === seenName.method) { + throw new Error(`Invalid service config: duplicate name ${name.service}/${name.method}`); + } + } + seenMethodNames.push(name); + } + } + return result; + } + function validateCanaryConfig(obj) { + if (!("serviceConfig" in obj)) { + throw new Error("Invalid service config choice: missing service config"); + } + const result = { + serviceConfig: validateServiceConfig(obj.serviceConfig) + }; + if ("clientLanguage" in obj) { + if (Array.isArray(obj.clientLanguage)) { + result.clientLanguage = []; + for (const lang of obj.clientLanguage) { + if (typeof lang === "string") { + result.clientLanguage.push(lang); + } else { + throw new Error("Invalid service config choice: invalid clientLanguage"); + } + } + } else { + throw new Error("Invalid service config choice: invalid clientLanguage"); + } + } + if ("clientHostname" in obj) { + if (Array.isArray(obj.clientHostname)) { + result.clientHostname = []; + for (const lang of obj.clientHostname) { + if (typeof lang === "string") { + result.clientHostname.push(lang); + } else { + throw new Error("Invalid service config choice: invalid clientHostname"); + } + } + } else { + throw new Error("Invalid service config choice: invalid clientHostname"); + } + } + if ("percentage" in obj) { + if (typeof obj.percentage === "number" && 0 <= obj.percentage && obj.percentage <= 100) { + result.percentage = obj.percentage; + } else { + throw new Error("Invalid service config choice: invalid percentage"); + } + } + const allowedFields = [ + "clientLanguage", + "percentage", + "clientHostname", + "serviceConfig" + ]; + for (const field in obj) { + if (!allowedFields.includes(field)) { + throw new Error(`Invalid service config choice: unexpected field ${field}`); + } + } + return result; + } + function validateAndSelectCanaryConfig(obj, percentage) { + if (!Array.isArray(obj)) { + throw new Error("Invalid service config list"); + } + for (const config of obj) { + const validatedConfig = validateCanaryConfig(config); + if (typeof validatedConfig.percentage === "number" && percentage > validatedConfig.percentage) { + continue; + } + if (Array.isArray(validatedConfig.clientHostname)) { + let hostnameMatched = false; + for (const hostname of validatedConfig.clientHostname) { + if (hostname === os4.hostname()) { + hostnameMatched = true; + } + } + if (!hostnameMatched) { + continue; + } + } + if (Array.isArray(validatedConfig.clientLanguage)) { + let languageMatched = false; + for (const language of validatedConfig.clientLanguage) { + if (language === CLIENT_LANGUAGE_STRING) { + languageMatched = true; + } + } + if (!languageMatched) { + continue; + } + } + return validatedConfig.serviceConfig; + } + throw new Error("No matching service config found"); + } + function extractAndSelectServiceConfig(txtRecord, percentage) { + for (const record of txtRecord) { + if (record.length > 0 && record[0].startsWith("grpc_config=")) { + const recordString = record.join("").substring("grpc_config=".length); + const recordJson = JSON.parse(recordString); + return validateAndSelectCanaryConfig(recordJson, percentage); + } + } + return null; + } +}); + +// node_modules/@grpc/grpc-js/build/src/connectivity-state.js +var require_connectivity_state = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ConnectivityState = undefined; + var ConnectivityState; + (function(ConnectivityState2) { + ConnectivityState2[ConnectivityState2["IDLE"] = 0] = "IDLE"; + ConnectivityState2[ConnectivityState2["CONNECTING"] = 1] = "CONNECTING"; + ConnectivityState2[ConnectivityState2["READY"] = 2] = "READY"; + ConnectivityState2[ConnectivityState2["TRANSIENT_FAILURE"] = 3] = "TRANSIENT_FAILURE"; + ConnectivityState2[ConnectivityState2["SHUTDOWN"] = 4] = "SHUTDOWN"; + })(ConnectivityState || (exports.ConnectivityState = ConnectivityState = {})); +}); + +// node_modules/@grpc/grpc-js/build/src/picker.js +var require_picker = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.QueuePicker = exports.UnavailablePicker = exports.PickResultType = undefined; + var metadata_1 = require_metadata(); + var constants_1 = require_constants3(); + var PickResultType; + (function(PickResultType2) { + PickResultType2[PickResultType2["COMPLETE"] = 0] = "COMPLETE"; + PickResultType2[PickResultType2["QUEUE"] = 1] = "QUEUE"; + PickResultType2[PickResultType2["TRANSIENT_FAILURE"] = 2] = "TRANSIENT_FAILURE"; + PickResultType2[PickResultType2["DROP"] = 3] = "DROP"; + })(PickResultType || (exports.PickResultType = PickResultType = {})); + + class UnavailablePicker { + constructor(status) { + this.status = Object.assign({ code: constants_1.Status.UNAVAILABLE, details: "No connection established", metadata: new metadata_1.Metadata }, status); + } + pick(pickArgs) { + return { + pickResultType: PickResultType.TRANSIENT_FAILURE, + subchannel: null, + status: this.status, + onCallStarted: null, + onCallEnded: null + }; + } + } + exports.UnavailablePicker = UnavailablePicker; + + class QueuePicker { + constructor(loadBalancer, childPicker) { + this.loadBalancer = loadBalancer; + this.childPicker = childPicker; + this.calledExitIdle = false; + } + pick(pickArgs) { + if (!this.calledExitIdle) { + process.nextTick(() => { + this.loadBalancer.exitIdle(); + }); + this.calledExitIdle = true; + } + if (this.childPicker) { + return this.childPicker.pick(pickArgs); + } else { + return { + pickResultType: PickResultType.QUEUE, + subchannel: null, + status: null, + onCallStarted: null, + onCallEnded: null + }; + } + } + } + exports.QueuePicker = QueuePicker; +}); + +// node_modules/@grpc/grpc-js/build/src/backoff-timeout.js +var require_backoff_timeout = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BackoffTimeout = undefined; + var constants_1 = require_constants3(); + var logging = require_logging(); + var TRACER_NAME = "backoff"; + var INITIAL_BACKOFF_MS = 1000; + var BACKOFF_MULTIPLIER = 1.6; + var MAX_BACKOFF_MS = 120000; + var BACKOFF_JITTER = 0.2; + function uniformRandom(min, max) { + return Math.random() * (max - min) + min; + } + + class BackoffTimeout { + constructor(callback, options) { + this.callback = callback; + this.initialDelay = INITIAL_BACKOFF_MS; + this.multiplier = BACKOFF_MULTIPLIER; + this.maxDelay = MAX_BACKOFF_MS; + this.jitter = BACKOFF_JITTER; + this.running = false; + this.hasRef = true; + this.startTime = new Date; + this.endTime = new Date; + this.id = BackoffTimeout.getNextId(); + if (options) { + if (options.initialDelay) { + this.initialDelay = options.initialDelay; + } + if (options.multiplier) { + this.multiplier = options.multiplier; + } + if (options.jitter) { + this.jitter = options.jitter; + } + if (options.maxDelay) { + this.maxDelay = options.maxDelay; + } + } + this.trace("constructed initialDelay=" + this.initialDelay + " multiplier=" + this.multiplier + " jitter=" + this.jitter + " maxDelay=" + this.maxDelay); + this.nextDelay = this.initialDelay; + this.timerId = setTimeout(() => {}, 0); + clearTimeout(this.timerId); + } + static getNextId() { + return this.nextId++; + } + trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, "{" + this.id + "} " + text); + } + runTimer(delay) { + var _a, _b; + this.trace("runTimer(delay=" + delay + ")"); + this.endTime = this.startTime; + this.endTime.setMilliseconds(this.endTime.getMilliseconds() + delay); + clearTimeout(this.timerId); + this.timerId = setTimeout(() => { + this.trace("timer fired"); + this.running = false; + this.callback(); + }, delay); + if (!this.hasRef) { + (_b = (_a = this.timerId).unref) === null || _b === undefined || _b.call(_a); + } + } + runOnce() { + this.trace("runOnce()"); + this.running = true; + this.startTime = new Date; + this.runTimer(this.nextDelay); + const nextBackoff = Math.min(this.nextDelay * this.multiplier, this.maxDelay); + const jitterMagnitude = nextBackoff * this.jitter; + this.nextDelay = nextBackoff + uniformRandom(-jitterMagnitude, jitterMagnitude); + } + stop() { + this.trace("stop()"); + clearTimeout(this.timerId); + this.running = false; + } + reset() { + this.trace("reset() running=" + this.running); + this.nextDelay = this.initialDelay; + if (this.running) { + const now = new Date; + const newEndTime = this.startTime; + newEndTime.setMilliseconds(newEndTime.getMilliseconds() + this.nextDelay); + clearTimeout(this.timerId); + if (now < newEndTime) { + this.runTimer(newEndTime.getTime() - now.getTime()); + } else { + this.running = false; + } + } + } + isRunning() { + return this.running; + } + ref() { + var _a, _b; + this.hasRef = true; + (_b = (_a = this.timerId).ref) === null || _b === undefined || _b.call(_a); + } + unref() { + var _a, _b; + this.hasRef = false; + (_b = (_a = this.timerId).unref) === null || _b === undefined || _b.call(_a); + } + getEndTime() { + return this.endTime; + } + } + exports.BackoffTimeout = BackoffTimeout; + BackoffTimeout.nextId = 0; +}); + +// node_modules/@grpc/grpc-js/build/src/load-balancer-child-handler.js +var require_load_balancer_child_handler = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ChildLoadBalancerHandler = undefined; + var load_balancer_1 = require_load_balancer(); + var connectivity_state_1 = require_connectivity_state(); + var TYPE_NAME = "child_load_balancer_helper"; + + class ChildLoadBalancerHandler { + constructor(channelControlHelper) { + this.channelControlHelper = channelControlHelper; + this.currentChild = null; + this.pendingChild = null; + this.latestConfig = null; + this.ChildPolicyHelper = class { + constructor(parent) { + this.parent = parent; + this.child = null; + } + createSubchannel(subchannelAddress, subchannelArgs) { + return this.parent.channelControlHelper.createSubchannel(subchannelAddress, subchannelArgs); + } + updateState(connectivityState, picker, errorMessage) { + var _a; + if (this.calledByPendingChild()) { + if (connectivityState === connectivity_state_1.ConnectivityState.CONNECTING) { + return; + } + (_a = this.parent.currentChild) === null || _a === undefined || _a.destroy(); + this.parent.currentChild = this.parent.pendingChild; + this.parent.pendingChild = null; + } else if (!this.calledByCurrentChild()) { + return; + } + this.parent.channelControlHelper.updateState(connectivityState, picker, errorMessage); + } + requestReresolution() { + var _a; + const latestChild = (_a = this.parent.pendingChild) !== null && _a !== undefined ? _a : this.parent.currentChild; + if (this.child === latestChild) { + this.parent.channelControlHelper.requestReresolution(); + } + } + setChild(newChild) { + this.child = newChild; + } + addChannelzChild(child) { + this.parent.channelControlHelper.addChannelzChild(child); + } + removeChannelzChild(child) { + this.parent.channelControlHelper.removeChannelzChild(child); + } + calledByPendingChild() { + return this.child === this.parent.pendingChild; + } + calledByCurrentChild() { + return this.child === this.parent.currentChild; + } + }; + } + configUpdateRequiresNewPolicyInstance(oldConfig, newConfig) { + return oldConfig.getLoadBalancerName() !== newConfig.getLoadBalancerName(); + } + updateAddressList(endpointList, lbConfig, options, resolutionNote) { + let childToUpdate; + if (this.currentChild === null || this.latestConfig === null || this.configUpdateRequiresNewPolicyInstance(this.latestConfig, lbConfig)) { + const newHelper = new this.ChildPolicyHelper(this); + const newChild = (0, load_balancer_1.createLoadBalancer)(lbConfig, newHelper); + newHelper.setChild(newChild); + if (this.currentChild === null) { + this.currentChild = newChild; + childToUpdate = this.currentChild; + } else { + if (this.pendingChild) { + this.pendingChild.destroy(); + } + this.pendingChild = newChild; + childToUpdate = this.pendingChild; + } + } else { + if (this.pendingChild === null) { + childToUpdate = this.currentChild; + } else { + childToUpdate = this.pendingChild; + } + } + this.latestConfig = lbConfig; + return childToUpdate.updateAddressList(endpointList, lbConfig, options, resolutionNote); + } + exitIdle() { + if (this.currentChild) { + this.currentChild.exitIdle(); + if (this.pendingChild) { + this.pendingChild.exitIdle(); + } + } + } + resetBackoff() { + if (this.currentChild) { + this.currentChild.resetBackoff(); + if (this.pendingChild) { + this.pendingChild.resetBackoff(); + } + } + } + destroy() { + if (this.currentChild) { + this.currentChild.destroy(); + this.currentChild = null; + } + if (this.pendingChild) { + this.pendingChild.destroy(); + this.pendingChild = null; + } + } + getTypeName() { + return TYPE_NAME; + } + } + exports.ChildLoadBalancerHandler = ChildLoadBalancerHandler; +}); + +// node_modules/@grpc/grpc-js/build/src/resolving-load-balancer.js +var require_resolving_load_balancer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ResolvingLoadBalancer = undefined; + var load_balancer_1 = require_load_balancer(); + var service_config_1 = require_service_config(); + var connectivity_state_1 = require_connectivity_state(); + var resolver_1 = require_resolver(); + var picker_1 = require_picker(); + var backoff_timeout_1 = require_backoff_timeout(); + var constants_1 = require_constants3(); + var metadata_1 = require_metadata(); + var logging = require_logging(); + var constants_2 = require_constants3(); + var uri_parser_1 = require_uri_parser(); + var load_balancer_child_handler_1 = require_load_balancer_child_handler(); + var TRACER_NAME = "resolving_load_balancer"; + function trace(text) { + logging.trace(constants_2.LogVerbosity.DEBUG, TRACER_NAME, text); + } + var NAME_MATCH_LEVEL_ORDER = [ + "SERVICE_AND_METHOD", + "SERVICE", + "EMPTY" + ]; + function hasMatchingName(service, method, methodConfig, matchLevel) { + for (const name of methodConfig.name) { + switch (matchLevel) { + case "EMPTY": + if (!name.service && !name.method) { + return true; + } + break; + case "SERVICE": + if (name.service === service && !name.method) { + return true; + } + break; + case "SERVICE_AND_METHOD": + if (name.service === service && name.method === method) { + return true; + } + } + } + return false; + } + function findMatchingConfig(service, method, methodConfigs, matchLevel) { + for (const config of methodConfigs) { + if (hasMatchingName(service, method, config, matchLevel)) { + return config; + } + } + return null; + } + function getDefaultConfigSelector(serviceConfig) { + return { + invoke(methodName, metadata) { + var _a, _b; + const splitName = methodName.split("/").filter((x2) => x2.length > 0); + const service = (_a = splitName[0]) !== null && _a !== undefined ? _a : ""; + const method = (_b = splitName[1]) !== null && _b !== undefined ? _b : ""; + if (serviceConfig && serviceConfig.methodConfig) { + for (const matchLevel of NAME_MATCH_LEVEL_ORDER) { + const matchingConfig = findMatchingConfig(service, method, serviceConfig.methodConfig, matchLevel); + if (matchingConfig) { + return { + methodConfig: matchingConfig, + pickInformation: {}, + status: constants_1.Status.OK, + dynamicFilterFactories: [] + }; + } + } + } + return { + methodConfig: { name: [] }, + pickInformation: {}, + status: constants_1.Status.OK, + dynamicFilterFactories: [] + }; + }, + unref() {} + }; + } + + class ResolvingLoadBalancer { + constructor(target, channelControlHelper, channelOptions, onSuccessfulResolution, onFailedResolution) { + this.target = target; + this.channelControlHelper = channelControlHelper; + this.channelOptions = channelOptions; + this.onSuccessfulResolution = onSuccessfulResolution; + this.onFailedResolution = onFailedResolution; + this.latestChildState = connectivity_state_1.ConnectivityState.IDLE; + this.latestChildPicker = new picker_1.QueuePicker(this); + this.latestChildErrorMessage = null; + this.currentState = connectivity_state_1.ConnectivityState.IDLE; + this.previousServiceConfig = null; + this.continueResolving = false; + if (channelOptions["grpc.service_config"]) { + this.defaultServiceConfig = (0, service_config_1.validateServiceConfig)(JSON.parse(channelOptions["grpc.service_config"])); + } else { + this.defaultServiceConfig = { + loadBalancingConfig: [], + methodConfig: [] + }; + } + this.updateState(connectivity_state_1.ConnectivityState.IDLE, new picker_1.QueuePicker(this), null); + this.childLoadBalancer = new load_balancer_child_handler_1.ChildLoadBalancerHandler({ + createSubchannel: channelControlHelper.createSubchannel.bind(channelControlHelper), + requestReresolution: () => { + if (this.backoffTimeout.isRunning()) { + trace("requestReresolution delayed by backoff timer until " + this.backoffTimeout.getEndTime().toISOString()); + this.continueResolving = true; + } else { + this.updateResolution(); + } + }, + updateState: (newState, picker, errorMessage) => { + this.latestChildState = newState; + this.latestChildPicker = picker; + this.latestChildErrorMessage = errorMessage; + this.updateState(newState, picker, errorMessage); + }, + addChannelzChild: channelControlHelper.addChannelzChild.bind(channelControlHelper), + removeChannelzChild: channelControlHelper.removeChannelzChild.bind(channelControlHelper) + }); + this.innerResolver = (0, resolver_1.createResolver)(target, this.handleResolverResult.bind(this), channelOptions); + const backoffOptions = { + initialDelay: channelOptions["grpc.initial_reconnect_backoff_ms"], + maxDelay: channelOptions["grpc.max_reconnect_backoff_ms"] + }; + this.backoffTimeout = new backoff_timeout_1.BackoffTimeout(() => { + if (this.continueResolving) { + this.updateResolution(); + this.continueResolving = false; + } else { + this.updateState(this.latestChildState, this.latestChildPicker, this.latestChildErrorMessage); + } + }, backoffOptions); + this.backoffTimeout.unref(); + } + handleResolverResult(endpointList, attributes, serviceConfig, resolutionNote) { + var _a, _b; + this.backoffTimeout.stop(); + this.backoffTimeout.reset(); + let resultAccepted = true; + let workingServiceConfig = null; + if (serviceConfig === null) { + workingServiceConfig = this.defaultServiceConfig; + } else if (serviceConfig.ok) { + workingServiceConfig = serviceConfig.value; + } else { + if (this.previousServiceConfig !== null) { + workingServiceConfig = this.previousServiceConfig; + } else { + resultAccepted = false; + this.handleResolutionFailure(serviceConfig.error); + } + } + if (workingServiceConfig !== null) { + const workingConfigList = (_a = workingServiceConfig === null || workingServiceConfig === undefined ? undefined : workingServiceConfig.loadBalancingConfig) !== null && _a !== undefined ? _a : []; + const loadBalancingConfig = (0, load_balancer_1.selectLbConfigFromList)(workingConfigList, true); + if (loadBalancingConfig === null) { + resultAccepted = false; + this.handleResolutionFailure({ + code: constants_1.Status.UNAVAILABLE, + details: "All load balancer options in service config are not compatible", + metadata: new metadata_1.Metadata + }); + } else { + resultAccepted = this.childLoadBalancer.updateAddressList(endpointList, loadBalancingConfig, Object.assign(Object.assign({}, this.channelOptions), attributes), resolutionNote); + } + } + if (resultAccepted) { + this.onSuccessfulResolution(workingServiceConfig, (_b = attributes[resolver_1.CHANNEL_ARGS_CONFIG_SELECTOR_KEY]) !== null && _b !== undefined ? _b : getDefaultConfigSelector(workingServiceConfig)); + } + return resultAccepted; + } + updateResolution() { + this.innerResolver.updateResolution(); + if (this.currentState === connectivity_state_1.ConnectivityState.IDLE) { + this.updateState(connectivity_state_1.ConnectivityState.CONNECTING, this.latestChildPicker, this.latestChildErrorMessage); + } + this.backoffTimeout.runOnce(); + } + updateState(connectivityState, picker, errorMessage) { + trace((0, uri_parser_1.uriToString)(this.target) + " " + connectivity_state_1.ConnectivityState[this.currentState] + " -> " + connectivity_state_1.ConnectivityState[connectivityState]); + if (connectivityState === connectivity_state_1.ConnectivityState.IDLE) { + picker = new picker_1.QueuePicker(this, picker); + } + this.currentState = connectivityState; + this.channelControlHelper.updateState(connectivityState, picker, errorMessage); + } + handleResolutionFailure(error) { + if (this.latestChildState === connectivity_state_1.ConnectivityState.IDLE) { + this.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker(error), error.details); + this.onFailedResolution(error); + } + } + exitIdle() { + if (this.currentState === connectivity_state_1.ConnectivityState.IDLE || this.currentState === connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE) { + if (this.backoffTimeout.isRunning()) { + this.continueResolving = true; + } else { + this.updateResolution(); + } + } + this.childLoadBalancer.exitIdle(); + } + updateAddressList(endpointList, lbConfig) { + throw new Error("updateAddressList not supported on ResolvingLoadBalancer"); + } + resetBackoff() { + this.backoffTimeout.reset(); + this.childLoadBalancer.resetBackoff(); + } + destroy() { + this.childLoadBalancer.destroy(); + this.innerResolver.destroy(); + this.backoffTimeout.reset(); + this.backoffTimeout.stop(); + this.latestChildState = connectivity_state_1.ConnectivityState.IDLE; + this.latestChildPicker = new picker_1.QueuePicker(this); + this.currentState = connectivity_state_1.ConnectivityState.IDLE; + this.previousServiceConfig = null; + this.continueResolving = false; + } + getTypeName() { + return "resolving_load_balancer"; + } + } + exports.ResolvingLoadBalancer = ResolvingLoadBalancer; +}); + +// node_modules/@grpc/grpc-js/build/src/channel-options.js +var require_channel_options = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.recognizedOptions = undefined; + exports.channelOptionsEqual = channelOptionsEqual; + exports.recognizedOptions = { + "grpc.ssl_target_name_override": true, + "grpc.primary_user_agent": true, + "grpc.secondary_user_agent": true, + "grpc.default_authority": true, + "grpc.keepalive_time_ms": true, + "grpc.keepalive_timeout_ms": true, + "grpc.keepalive_permit_without_calls": true, + "grpc.service_config": true, + "grpc.max_concurrent_streams": true, + "grpc.initial_reconnect_backoff_ms": true, + "grpc.max_reconnect_backoff_ms": true, + "grpc.use_local_subchannel_pool": true, + "grpc.max_send_message_length": true, + "grpc.max_receive_message_length": true, + "grpc.enable_http_proxy": true, + "grpc.enable_channelz": true, + "grpc.dns_min_time_between_resolutions_ms": true, + "grpc.enable_retries": true, + "grpc.per_rpc_retry_buffer_size": true, + "grpc.retry_buffer_size": true, + "grpc.max_connection_age_ms": true, + "grpc.max_connection_age_grace_ms": true, + "grpc-node.max_session_memory": true, + "grpc.service_config_disable_resolution": true, + "grpc.client_idle_timeout_ms": true, + "grpc-node.tls_enable_trace": true, + "grpc.lb.ring_hash.ring_size_cap": true, + "grpc-node.retry_max_attempts_limit": true, + "grpc-node.flow_control_window": true, + "grpc.server_call_metric_recording": true + }; + function channelOptionsEqual(options1, options2) { + const keys1 = Object.keys(options1).sort(); + const keys2 = Object.keys(options2).sort(); + if (keys1.length !== keys2.length) { + return false; + } + for (let i3 = 0;i3 < keys1.length; i3 += 1) { + if (keys1[i3] !== keys2[i3]) { + return false; + } + if (options1[keys1[i3]] !== options2[keys2[i3]]) { + return false; + } + } + return true; + } +}); + +// node_modules/@grpc/grpc-js/build/src/subchannel-address.js +var require_subchannel_address = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.EndpointMap = undefined; + exports.isTcpSubchannelAddress = isTcpSubchannelAddress; + exports.subchannelAddressEqual = subchannelAddressEqual; + exports.subchannelAddressToString = subchannelAddressToString; + exports.stringToSubchannelAddress = stringToSubchannelAddress; + exports.endpointEqual = endpointEqual; + exports.endpointToString = endpointToString; + exports.endpointHasAddress = endpointHasAddress; + var net_1 = __require("net"); + function isTcpSubchannelAddress(address) { + return "port" in address; + } + function subchannelAddressEqual(address1, address2) { + if (!address1 && !address2) { + return true; + } + if (!address1 || !address2) { + return false; + } + if (isTcpSubchannelAddress(address1)) { + return isTcpSubchannelAddress(address2) && address1.host === address2.host && address1.port === address2.port; + } else { + return !isTcpSubchannelAddress(address2) && address1.path === address2.path; + } + } + function subchannelAddressToString(address) { + if (isTcpSubchannelAddress(address)) { + if ((0, net_1.isIPv6)(address.host)) { + return "[" + address.host + "]:" + address.port; + } else { + return address.host + ":" + address.port; + } + } else { + return address.path; + } + } + var DEFAULT_PORT = 443; + function stringToSubchannelAddress(addressString, port) { + if ((0, net_1.isIP)(addressString)) { + return { + host: addressString, + port: port !== null && port !== undefined ? port : DEFAULT_PORT + }; + } else { + return { + path: addressString + }; + } + } + function endpointEqual(endpoint1, endpoint2) { + if (endpoint1.addresses.length !== endpoint2.addresses.length) { + return false; + } + for (let i3 = 0;i3 < endpoint1.addresses.length; i3++) { + if (!subchannelAddressEqual(endpoint1.addresses[i3], endpoint2.addresses[i3])) { + return false; + } + } + return true; + } + function endpointToString(endpoint) { + return "[" + endpoint.addresses.map(subchannelAddressToString).join(", ") + "]"; + } + function endpointHasAddress(endpoint, expectedAddress) { + for (const address of endpoint.addresses) { + if (subchannelAddressEqual(address, expectedAddress)) { + return true; + } + } + return false; + } + function endpointEqualUnordered(endpoint1, endpoint2) { + if (endpoint1.addresses.length !== endpoint2.addresses.length) { + return false; + } + for (const address1 of endpoint1.addresses) { + let matchFound = false; + for (const address2 of endpoint2.addresses) { + if (subchannelAddressEqual(address1, address2)) { + matchFound = true; + break; + } + } + if (!matchFound) { + return false; + } + } + return true; + } + + class EndpointMap { + constructor() { + this.map = new Set; + } + get size() { + return this.map.size; + } + getForSubchannelAddress(address) { + for (const entry of this.map) { + if (endpointHasAddress(entry.key, address)) { + return entry.value; + } + } + return; + } + deleteMissing(endpoints) { + const removedValues = []; + for (const entry of this.map) { + let foundEntry = false; + for (const endpoint of endpoints) { + if (endpointEqualUnordered(endpoint, entry.key)) { + foundEntry = true; + } + } + if (!foundEntry) { + removedValues.push(entry.value); + this.map.delete(entry); + } + } + return removedValues; + } + get(endpoint) { + for (const entry of this.map) { + if (endpointEqualUnordered(endpoint, entry.key)) { + return entry.value; + } + } + return; + } + set(endpoint, mapEntry) { + for (const entry of this.map) { + if (endpointEqualUnordered(endpoint, entry.key)) { + entry.value = mapEntry; + return; + } + } + this.map.add({ key: endpoint, value: mapEntry }); + } + delete(endpoint) { + for (const entry of this.map) { + if (endpointEqualUnordered(endpoint, entry.key)) { + this.map.delete(entry); + return; + } + } + } + has(endpoint) { + for (const entry of this.map) { + if (endpointEqualUnordered(endpoint, entry.key)) { + return true; + } + } + return false; + } + clear() { + this.map.clear(); + } + *keys() { + for (const entry of this.map) { + yield entry.key; + } + } + *values() { + for (const entry of this.map) { + yield entry.value; + } + } + *entries() { + for (const entry of this.map) { + yield [entry.key, entry.value]; + } + } + } + exports.EndpointMap = EndpointMap; +}); + +// node_modules/@js-sdsl/ordered-map/dist/cjs/index.js +var require_cjs = __commonJS((exports) => { + Object.defineProperty(exports, "t", { + value: true + }); + + class TreeNode { + constructor(t2, e2, s4 = 1) { + this.i = undefined; + this.h = undefined; + this.o = undefined; + this.u = t2; + this.l = e2; + this.p = s4; + } + I() { + let t2 = this; + const e2 = t2.o.o === t2; + if (e2 && t2.p === 1) { + t2 = t2.h; + } else if (t2.i) { + t2 = t2.i; + while (t2.h) { + t2 = t2.h; + } + } else { + if (e2) { + return t2.o; + } + let s4 = t2.o; + while (s4.i === t2) { + t2 = s4; + s4 = t2.o; + } + t2 = s4; + } + return t2; + } + B() { + let t2 = this; + if (t2.h) { + t2 = t2.h; + while (t2.i) { + t2 = t2.i; + } + return t2; + } else { + let e2 = t2.o; + while (e2.h === t2) { + t2 = e2; + e2 = t2.o; + } + if (t2.h !== e2) { + return e2; + } else + return t2; + } + } + _() { + const t2 = this.o; + const e2 = this.h; + const s4 = e2.i; + if (t2.o === this) + t2.o = e2; + else if (t2.i === this) + t2.i = e2; + else + t2.h = e2; + e2.o = t2; + e2.i = this; + this.o = e2; + this.h = s4; + if (s4) + s4.o = this; + return e2; + } + g() { + const t2 = this.o; + const e2 = this.i; + const s4 = e2.h; + if (t2.o === this) + t2.o = e2; + else if (t2.i === this) + t2.i = e2; + else + t2.h = e2; + e2.o = t2; + e2.h = this; + this.o = e2; + this.i = s4; + if (s4) + s4.o = this; + return e2; + } + } + + class TreeNodeEnableIndex extends TreeNode { + constructor() { + super(...arguments); + this.M = 1; + } + _() { + const t2 = super._(); + this.O(); + t2.O(); + return t2; + } + g() { + const t2 = super.g(); + this.O(); + t2.O(); + return t2; + } + O() { + this.M = 1; + if (this.i) { + this.M += this.i.M; + } + if (this.h) { + this.M += this.h.M; + } + } + } + + class ContainerIterator { + constructor(t2 = 0) { + this.iteratorType = t2; + } + equals(t2) { + return this.T === t2.T; + } + } + + class Base { + constructor() { + this.m = 0; + } + get length() { + return this.m; + } + size() { + return this.m; + } + empty() { + return this.m === 0; + } + } + + class Container2 extends Base { + } + function throwIteratorAccessError() { + throw new RangeError("Iterator access denied!"); + } + + class TreeContainer extends Container2 { + constructor(t2 = function(t3, e3) { + if (t3 < e3) + return -1; + if (t3 > e3) + return 1; + return 0; + }, e2 = false) { + super(); + this.v = undefined; + this.A = t2; + this.enableIndex = e2; + this.N = e2 ? TreeNodeEnableIndex : TreeNode; + this.C = new this.N; + } + R(t2, e2) { + let s4 = this.C; + while (t2) { + const i3 = this.A(t2.u, e2); + if (i3 < 0) { + t2 = t2.h; + } else if (i3 > 0) { + s4 = t2; + t2 = t2.i; + } else + return t2; + } + return s4; + } + K(t2, e2) { + let s4 = this.C; + while (t2) { + const i3 = this.A(t2.u, e2); + if (i3 <= 0) { + t2 = t2.h; + } else { + s4 = t2; + t2 = t2.i; + } + } + return s4; + } + L(t2, e2) { + let s4 = this.C; + while (t2) { + const i3 = this.A(t2.u, e2); + if (i3 < 0) { + s4 = t2; + t2 = t2.h; + } else if (i3 > 0) { + t2 = t2.i; + } else + return t2; + } + return s4; + } + k(t2, e2) { + let s4 = this.C; + while (t2) { + const i3 = this.A(t2.u, e2); + if (i3 < 0) { + s4 = t2; + t2 = t2.h; + } else { + t2 = t2.i; + } + } + return s4; + } + P(t2) { + while (true) { + const e2 = t2.o; + if (e2 === this.C) + return; + if (t2.p === 1) { + t2.p = 0; + return; + } + if (t2 === e2.i) { + const s4 = e2.h; + if (s4.p === 1) { + s4.p = 0; + e2.p = 1; + if (e2 === this.v) { + this.v = e2._(); + } else + e2._(); + } else { + if (s4.h && s4.h.p === 1) { + s4.p = e2.p; + e2.p = 0; + s4.h.p = 0; + if (e2 === this.v) { + this.v = e2._(); + } else + e2._(); + return; + } else if (s4.i && s4.i.p === 1) { + s4.p = 1; + s4.i.p = 0; + s4.g(); + } else { + s4.p = 1; + t2 = e2; + } + } + } else { + const s4 = e2.i; + if (s4.p === 1) { + s4.p = 0; + e2.p = 1; + if (e2 === this.v) { + this.v = e2.g(); + } else + e2.g(); + } else { + if (s4.i && s4.i.p === 1) { + s4.p = e2.p; + e2.p = 0; + s4.i.p = 0; + if (e2 === this.v) { + this.v = e2.g(); + } else + e2.g(); + return; + } else if (s4.h && s4.h.p === 1) { + s4.p = 1; + s4.h.p = 0; + s4._(); + } else { + s4.p = 1; + t2 = e2; + } + } + } + } + } + S(t2) { + if (this.m === 1) { + this.clear(); + return; + } + let e2 = t2; + while (e2.i || e2.h) { + if (e2.h) { + e2 = e2.h; + while (e2.i) + e2 = e2.i; + } else { + e2 = e2.i; + } + const s5 = t2.u; + t2.u = e2.u; + e2.u = s5; + const i3 = t2.l; + t2.l = e2.l; + e2.l = i3; + t2 = e2; + } + if (this.C.i === e2) { + this.C.i = e2.o; + } else if (this.C.h === e2) { + this.C.h = e2.o; + } + this.P(e2); + let s4 = e2.o; + if (e2 === s4.i) { + s4.i = undefined; + } else + s4.h = undefined; + this.m -= 1; + this.v.p = 0; + if (this.enableIndex) { + while (s4 !== this.C) { + s4.M -= 1; + s4 = s4.o; + } + } + } + U(t2) { + const e2 = typeof t2 === "number" ? t2 : undefined; + const s4 = typeof t2 === "function" ? t2 : undefined; + const i3 = typeof t2 === "undefined" ? [] : undefined; + let r2 = 0; + let n2 = this.v; + const h3 = []; + while (h3.length || n2) { + if (n2) { + h3.push(n2); + n2 = n2.i; + } else { + n2 = h3.pop(); + if (r2 === e2) + return n2; + i3 && i3.push(n2); + s4 && s4(n2, r2, this); + r2 += 1; + n2 = n2.h; + } + } + return i3; + } + j(t2) { + while (true) { + const e2 = t2.o; + if (e2.p === 0) + return; + const s4 = e2.o; + if (e2 === s4.i) { + const i3 = s4.h; + if (i3 && i3.p === 1) { + i3.p = e2.p = 0; + if (s4 === this.v) + return; + s4.p = 1; + t2 = s4; + continue; + } else if (t2 === e2.h) { + t2.p = 0; + if (t2.i) { + t2.i.o = e2; + } + if (t2.h) { + t2.h.o = s4; + } + e2.h = t2.i; + s4.i = t2.h; + t2.i = e2; + t2.h = s4; + if (s4 === this.v) { + this.v = t2; + this.C.o = t2; + } else { + const e3 = s4.o; + if (e3.i === s4) { + e3.i = t2; + } else + e3.h = t2; + } + t2.o = s4.o; + e2.o = t2; + s4.o = t2; + s4.p = 1; + } else { + e2.p = 0; + if (s4 === this.v) { + this.v = s4.g(); + } else + s4.g(); + s4.p = 1; + return; + } + } else { + const i3 = s4.i; + if (i3 && i3.p === 1) { + i3.p = e2.p = 0; + if (s4 === this.v) + return; + s4.p = 1; + t2 = s4; + continue; + } else if (t2 === e2.i) { + t2.p = 0; + if (t2.i) { + t2.i.o = s4; + } + if (t2.h) { + t2.h.o = e2; + } + s4.h = t2.i; + e2.i = t2.h; + t2.i = s4; + t2.h = e2; + if (s4 === this.v) { + this.v = t2; + this.C.o = t2; + } else { + const e3 = s4.o; + if (e3.i === s4) { + e3.i = t2; + } else + e3.h = t2; + } + t2.o = s4.o; + e2.o = t2; + s4.o = t2; + s4.p = 1; + } else { + e2.p = 0; + if (s4 === this.v) { + this.v = s4._(); + } else + s4._(); + s4.p = 1; + return; + } + } + if (this.enableIndex) { + e2.O(); + s4.O(); + t2.O(); + } + return; + } + } + q(t2, e2, s4) { + if (this.v === undefined) { + this.m += 1; + this.v = new this.N(t2, e2, 0); + this.v.o = this.C; + this.C.o = this.C.i = this.C.h = this.v; + return this.m; + } + let i3; + const r2 = this.C.i; + const n2 = this.A(r2.u, t2); + if (n2 === 0) { + r2.l = e2; + return this.m; + } else if (n2 > 0) { + r2.i = new this.N(t2, e2); + r2.i.o = r2; + i3 = r2.i; + this.C.i = i3; + } else { + const r3 = this.C.h; + const n3 = this.A(r3.u, t2); + if (n3 === 0) { + r3.l = e2; + return this.m; + } else if (n3 < 0) { + r3.h = new this.N(t2, e2); + r3.h.o = r3; + i3 = r3.h; + this.C.h = i3; + } else { + if (s4 !== undefined) { + const r4 = s4.T; + if (r4 !== this.C) { + const s5 = this.A(r4.u, t2); + if (s5 === 0) { + r4.l = e2; + return this.m; + } else if (s5 > 0) { + const s6 = r4.I(); + const n4 = this.A(s6.u, t2); + if (n4 === 0) { + s6.l = e2; + return this.m; + } else if (n4 < 0) { + i3 = new this.N(t2, e2); + if (s6.h === undefined) { + s6.h = i3; + i3.o = s6; + } else { + r4.i = i3; + i3.o = r4; + } + } + } + } + } + if (i3 === undefined) { + i3 = this.v; + while (true) { + const s5 = this.A(i3.u, t2); + if (s5 > 0) { + if (i3.i === undefined) { + i3.i = new this.N(t2, e2); + i3.i.o = i3; + i3 = i3.i; + break; + } + i3 = i3.i; + } else if (s5 < 0) { + if (i3.h === undefined) { + i3.h = new this.N(t2, e2); + i3.h.o = i3; + i3 = i3.h; + break; + } + i3 = i3.h; + } else { + i3.l = e2; + return this.m; + } + } + } + } + } + if (this.enableIndex) { + let t3 = i3.o; + while (t3 !== this.C) { + t3.M += 1; + t3 = t3.o; + } + } + this.j(i3); + this.m += 1; + return this.m; + } + H(t2, e2) { + while (t2) { + const s4 = this.A(t2.u, e2); + if (s4 < 0) { + t2 = t2.h; + } else if (s4 > 0) { + t2 = t2.i; + } else + return t2; + } + return t2 || this.C; + } + clear() { + this.m = 0; + this.v = undefined; + this.C.o = undefined; + this.C.i = this.C.h = undefined; + } + updateKeyByIterator(t2, e2) { + const s4 = t2.T; + if (s4 === this.C) { + throwIteratorAccessError(); + } + if (this.m === 1) { + s4.u = e2; + return true; + } + const i3 = s4.B().u; + if (s4 === this.C.i) { + if (this.A(i3, e2) > 0) { + s4.u = e2; + return true; + } + return false; + } + const r2 = s4.I().u; + if (s4 === this.C.h) { + if (this.A(r2, e2) < 0) { + s4.u = e2; + return true; + } + return false; + } + if (this.A(r2, e2) >= 0 || this.A(i3, e2) <= 0) + return false; + s4.u = e2; + return true; + } + eraseElementByPos(t2) { + if (t2 < 0 || t2 > this.m - 1) { + throw new RangeError; + } + const e2 = this.U(t2); + this.S(e2); + return this.m; + } + eraseElementByKey(t2) { + if (this.m === 0) + return false; + const e2 = this.H(this.v, t2); + if (e2 === this.C) + return false; + this.S(e2); + return true; + } + eraseElementByIterator(t2) { + const e2 = t2.T; + if (e2 === this.C) { + throwIteratorAccessError(); + } + const s4 = e2.h === undefined; + const i3 = t2.iteratorType === 0; + if (i3) { + if (s4) + t2.next(); + } else { + if (!s4 || e2.i === undefined) + t2.next(); + } + this.S(e2); + return t2; + } + getHeight() { + if (this.m === 0) + return 0; + function traversal(t2) { + if (!t2) + return 0; + return Math.max(traversal(t2.i), traversal(t2.h)) + 1; + } + return traversal(this.v); + } + } + + class TreeIterator extends ContainerIterator { + constructor(t2, e2, s4) { + super(s4); + this.T = t2; + this.C = e2; + if (this.iteratorType === 0) { + this.pre = function() { + if (this.T === this.C.i) { + throwIteratorAccessError(); + } + this.T = this.T.I(); + return this; + }; + this.next = function() { + if (this.T === this.C) { + throwIteratorAccessError(); + } + this.T = this.T.B(); + return this; + }; + } else { + this.pre = function() { + if (this.T === this.C.h) { + throwIteratorAccessError(); + } + this.T = this.T.B(); + return this; + }; + this.next = function() { + if (this.T === this.C) { + throwIteratorAccessError(); + } + this.T = this.T.I(); + return this; + }; + } + } + get index() { + let t2 = this.T; + const e2 = this.C.o; + if (t2 === this.C) { + if (e2) { + return e2.M - 1; + } + return 0; + } + let s4 = 0; + if (t2.i) { + s4 += t2.i.M; + } + while (t2 !== e2) { + const e3 = t2.o; + if (t2 === e3.h) { + s4 += 1; + if (e3.i) { + s4 += e3.i.M; + } + } + t2 = e3; + } + return s4; + } + isAccessible() { + return this.T !== this.C; + } + } + + class OrderedMapIterator extends TreeIterator { + constructor(t2, e2, s4, i3) { + super(t2, e2, i3); + this.container = s4; + } + get pointer() { + if (this.T === this.C) { + throwIteratorAccessError(); + } + const t2 = this; + return new Proxy([], { + get(e2, s4) { + if (s4 === "0") + return t2.T.u; + else if (s4 === "1") + return t2.T.l; + e2[0] = t2.T.u; + e2[1] = t2.T.l; + return e2[s4]; + }, + set(e2, s4, i3) { + if (s4 !== "1") { + throw new TypeError("prop must be 1"); + } + t2.T.l = i3; + return true; + } + }); + } + copy() { + return new OrderedMapIterator(this.T, this.C, this.container, this.iteratorType); + } + } + + class OrderedMap extends TreeContainer { + constructor(t2 = [], e2, s4) { + super(e2, s4); + const i3 = this; + t2.forEach(function(t3) { + i3.setElement(t3[0], t3[1]); + }); + } + begin() { + return new OrderedMapIterator(this.C.i || this.C, this.C, this); + } + end() { + return new OrderedMapIterator(this.C, this.C, this); + } + rBegin() { + return new OrderedMapIterator(this.C.h || this.C, this.C, this, 1); + } + rEnd() { + return new OrderedMapIterator(this.C, this.C, this, 1); + } + front() { + if (this.m === 0) + return; + const t2 = this.C.i; + return [t2.u, t2.l]; + } + back() { + if (this.m === 0) + return; + const t2 = this.C.h; + return [t2.u, t2.l]; + } + lowerBound(t2) { + const e2 = this.R(this.v, t2); + return new OrderedMapIterator(e2, this.C, this); + } + upperBound(t2) { + const e2 = this.K(this.v, t2); + return new OrderedMapIterator(e2, this.C, this); + } + reverseLowerBound(t2) { + const e2 = this.L(this.v, t2); + return new OrderedMapIterator(e2, this.C, this); + } + reverseUpperBound(t2) { + const e2 = this.k(this.v, t2); + return new OrderedMapIterator(e2, this.C, this); + } + forEach(t2) { + this.U(function(e2, s4, i3) { + t2([e2.u, e2.l], s4, i3); + }); + } + setElement(t2, e2, s4) { + return this.q(t2, e2, s4); + } + getElementByPos(t2) { + if (t2 < 0 || t2 > this.m - 1) { + throw new RangeError; + } + const e2 = this.U(t2); + return [e2.u, e2.l]; + } + find(t2) { + const e2 = this.H(this.v, t2); + return new OrderedMapIterator(e2, this.C, this); + } + getElementByKey(t2) { + const e2 = this.H(this.v, t2); + return e2.l; + } + union(t2) { + const e2 = this; + t2.forEach(function(t3) { + e2.setElement(t3[0], t3[1]); + }); + return this.m; + } + *[Symbol.iterator]() { + const t2 = this.m; + const e2 = this.U(); + for (let s4 = 0;s4 < t2; ++s4) { + const t3 = e2[s4]; + yield [t3.u, t3.l]; + } + } + } + exports.OrderedMap = OrderedMap; +}); + +// node_modules/@grpc/grpc-js/build/src/admin.js +var require_admin = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.registerAdminService = registerAdminService; + exports.addAdminServicesToServer = addAdminServicesToServer; + var registeredAdminServices = []; + function registerAdminService(getServiceDefinition, getHandlers) { + registeredAdminServices.push({ getServiceDefinition, getHandlers }); + } + function addAdminServicesToServer(server) { + for (const { getServiceDefinition, getHandlers } of registeredAdminServices) { + server.addService(getServiceDefinition(), getHandlers()); + } + } +}); + +// node_modules/@grpc/grpc-js/build/src/call.js +var require_call = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ClientDuplexStreamImpl = exports.ClientWritableStreamImpl = exports.ClientReadableStreamImpl = exports.ClientUnaryCallImpl = undefined; + exports.callErrorFromStatus = callErrorFromStatus; + var events_1 = __require("events"); + var stream_1 = __require("stream"); + var constants_1 = require_constants3(); + function callErrorFromStatus(status, callerStack) { + const message = `${status.code} ${constants_1.Status[status.code]}: ${status.details}`; + const error = new Error(message); + const stack = `${error.stack} +for call at +${callerStack}`; + return Object.assign(new Error(message), status, { stack }); + } + + class ClientUnaryCallImpl extends events_1.EventEmitter { + constructor() { + super(); + } + cancel() { + var _a; + (_a = this.call) === null || _a === undefined || _a.cancelWithStatus(constants_1.Status.CANCELLED, "Cancelled on client"); + } + getPeer() { + var _a, _b; + return (_b = (_a = this.call) === null || _a === undefined ? undefined : _a.getPeer()) !== null && _b !== undefined ? _b : "unknown"; + } + getAuthContext() { + var _a, _b; + return (_b = (_a = this.call) === null || _a === undefined ? undefined : _a.getAuthContext()) !== null && _b !== undefined ? _b : null; + } + } + exports.ClientUnaryCallImpl = ClientUnaryCallImpl; + + class ClientReadableStreamImpl extends stream_1.Readable { + constructor(deserialize) { + super({ objectMode: true }); + this.deserialize = deserialize; + } + cancel() { + var _a; + (_a = this.call) === null || _a === undefined || _a.cancelWithStatus(constants_1.Status.CANCELLED, "Cancelled on client"); + } + getPeer() { + var _a, _b; + return (_b = (_a = this.call) === null || _a === undefined ? undefined : _a.getPeer()) !== null && _b !== undefined ? _b : "unknown"; + } + getAuthContext() { + var _a, _b; + return (_b = (_a = this.call) === null || _a === undefined ? undefined : _a.getAuthContext()) !== null && _b !== undefined ? _b : null; + } + _read(_size) { + var _a; + (_a = this.call) === null || _a === undefined || _a.startRead(); + } + } + exports.ClientReadableStreamImpl = ClientReadableStreamImpl; + + class ClientWritableStreamImpl extends stream_1.Writable { + constructor(serialize2) { + super({ objectMode: true }); + this.serialize = serialize2; + } + cancel() { + var _a; + (_a = this.call) === null || _a === undefined || _a.cancelWithStatus(constants_1.Status.CANCELLED, "Cancelled on client"); + } + getPeer() { + var _a, _b; + return (_b = (_a = this.call) === null || _a === undefined ? undefined : _a.getPeer()) !== null && _b !== undefined ? _b : "unknown"; + } + getAuthContext() { + var _a, _b; + return (_b = (_a = this.call) === null || _a === undefined ? undefined : _a.getAuthContext()) !== null && _b !== undefined ? _b : null; + } + _write(chunk, encoding, cb) { + var _a; + const context2 = { + callback: cb + }; + const flags = Number(encoding); + if (!Number.isNaN(flags)) { + context2.flags = flags; + } + (_a = this.call) === null || _a === undefined || _a.sendMessageWithContext(context2, chunk); + } + _final(cb) { + var _a; + (_a = this.call) === null || _a === undefined || _a.halfClose(); + cb(); + } + } + exports.ClientWritableStreamImpl = ClientWritableStreamImpl; + + class ClientDuplexStreamImpl extends stream_1.Duplex { + constructor(serialize2, deserialize) { + super({ objectMode: true }); + this.serialize = serialize2; + this.deserialize = deserialize; + } + cancel() { + var _a; + (_a = this.call) === null || _a === undefined || _a.cancelWithStatus(constants_1.Status.CANCELLED, "Cancelled on client"); + } + getPeer() { + var _a, _b; + return (_b = (_a = this.call) === null || _a === undefined ? undefined : _a.getPeer()) !== null && _b !== undefined ? _b : "unknown"; + } + getAuthContext() { + var _a, _b; + return (_b = (_a = this.call) === null || _a === undefined ? undefined : _a.getAuthContext()) !== null && _b !== undefined ? _b : null; + } + _read(_size) { + var _a; + (_a = this.call) === null || _a === undefined || _a.startRead(); + } + _write(chunk, encoding, cb) { + var _a; + const context2 = { + callback: cb + }; + const flags = Number(encoding); + if (!Number.isNaN(flags)) { + context2.flags = flags; + } + (_a = this.call) === null || _a === undefined || _a.sendMessageWithContext(context2, chunk); + } + _final(cb) { + var _a; + (_a = this.call) === null || _a === undefined || _a.halfClose(); + cb(); + } + } + exports.ClientDuplexStreamImpl = ClientDuplexStreamImpl; +}); + +// node_modules/@grpc/grpc-js/build/src/call-interface.js +var require_call_interface = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InterceptingListenerImpl = undefined; + exports.statusOrFromValue = statusOrFromValue; + exports.statusOrFromError = statusOrFromError; + exports.isInterceptingListener = isInterceptingListener; + var metadata_1 = require_metadata(); + function statusOrFromValue(value) { + return { + ok: true, + value + }; + } + function statusOrFromError(error) { + var _a; + return { + ok: false, + error: Object.assign(Object.assign({}, error), { metadata: (_a = error.metadata) !== null && _a !== undefined ? _a : new metadata_1.Metadata }) + }; + } + function isInterceptingListener(listener) { + return listener.onReceiveMetadata !== undefined && listener.onReceiveMetadata.length === 1; + } + + class InterceptingListenerImpl { + constructor(listener, nextListener) { + this.listener = listener; + this.nextListener = nextListener; + this.processingMetadata = false; + this.hasPendingMessage = false; + this.processingMessage = false; + this.pendingStatus = null; + } + processPendingMessage() { + if (this.hasPendingMessage) { + this.nextListener.onReceiveMessage(this.pendingMessage); + this.pendingMessage = null; + this.hasPendingMessage = false; + } + } + processPendingStatus() { + if (this.pendingStatus) { + this.nextListener.onReceiveStatus(this.pendingStatus); + } + } + onReceiveMetadata(metadata) { + this.processingMetadata = true; + this.listener.onReceiveMetadata(metadata, (metadata2) => { + this.processingMetadata = false; + this.nextListener.onReceiveMetadata(metadata2); + this.processPendingMessage(); + this.processPendingStatus(); + }); + } + onReceiveMessage(message) { + this.processingMessage = true; + this.listener.onReceiveMessage(message, (msg) => { + this.processingMessage = false; + if (this.processingMetadata) { + this.pendingMessage = msg; + this.hasPendingMessage = true; + } else { + this.nextListener.onReceiveMessage(msg); + this.processPendingStatus(); + } + }); + } + onReceiveStatus(status) { + this.listener.onReceiveStatus(status, (processedStatus) => { + if (this.processingMetadata || this.processingMessage) { + this.pendingStatus = processedStatus; + } else { + this.nextListener.onReceiveStatus(processedStatus); + } + }); + } + } + exports.InterceptingListenerImpl = InterceptingListenerImpl; +}); + +// node_modules/@grpc/grpc-js/build/src/client-interceptors.js +var require_client_interceptors = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InterceptingCall = exports.RequesterBuilder = exports.ListenerBuilder = exports.InterceptorConfigurationError = undefined; + exports.getInterceptingCall = getInterceptingCall; + var metadata_1 = require_metadata(); + var call_interface_1 = require_call_interface(); + var constants_1 = require_constants3(); + var error_1 = require_error2(); + + class InterceptorConfigurationError extends Error { + constructor(message) { + super(message); + this.name = "InterceptorConfigurationError"; + Error.captureStackTrace(this, InterceptorConfigurationError); + } + } + exports.InterceptorConfigurationError = InterceptorConfigurationError; + + class ListenerBuilder { + constructor() { + this.metadata = undefined; + this.message = undefined; + this.status = undefined; + } + withOnReceiveMetadata(onReceiveMetadata) { + this.metadata = onReceiveMetadata; + return this; + } + withOnReceiveMessage(onReceiveMessage) { + this.message = onReceiveMessage; + return this; + } + withOnReceiveStatus(onReceiveStatus) { + this.status = onReceiveStatus; + return this; + } + build() { + return { + onReceiveMetadata: this.metadata, + onReceiveMessage: this.message, + onReceiveStatus: this.status + }; + } + } + exports.ListenerBuilder = ListenerBuilder; + + class RequesterBuilder { + constructor() { + this.start = undefined; + this.message = undefined; + this.halfClose = undefined; + this.cancel = undefined; + } + withStart(start) { + this.start = start; + return this; + } + withSendMessage(sendMessage3) { + this.message = sendMessage3; + return this; + } + withHalfClose(halfClose) { + this.halfClose = halfClose; + return this; + } + withCancel(cancel) { + this.cancel = cancel; + return this; + } + build() { + return { + start: this.start, + sendMessage: this.message, + halfClose: this.halfClose, + cancel: this.cancel + }; + } + } + exports.RequesterBuilder = RequesterBuilder; + var defaultListener = { + onReceiveMetadata: (metadata, next) => { + next(metadata); + }, + onReceiveMessage: (message, next) => { + next(message); + }, + onReceiveStatus: (status, next) => { + next(status); + } + }; + var defaultRequester = { + start: (metadata, listener, next) => { + next(metadata, listener); + }, + sendMessage: (message, next) => { + next(message); + }, + halfClose: (next) => { + next(); + }, + cancel: (next) => { + next(); + } + }; + + class InterceptingCall { + constructor(nextCall, requester) { + var _a, _b, _c, _d; + this.nextCall = nextCall; + this.processingMetadata = false; + this.pendingMessageContext = null; + this.processingMessage = false; + this.pendingHalfClose = false; + if (requester) { + this.requester = { + start: (_a = requester.start) !== null && _a !== undefined ? _a : defaultRequester.start, + sendMessage: (_b = requester.sendMessage) !== null && _b !== undefined ? _b : defaultRequester.sendMessage, + halfClose: (_c = requester.halfClose) !== null && _c !== undefined ? _c : defaultRequester.halfClose, + cancel: (_d = requester.cancel) !== null && _d !== undefined ? _d : defaultRequester.cancel + }; + } else { + this.requester = defaultRequester; + } + } + cancelWithStatus(status, details) { + this.requester.cancel(() => { + this.nextCall.cancelWithStatus(status, details); + }); + } + getPeer() { + return this.nextCall.getPeer(); + } + processPendingMessage() { + if (this.pendingMessageContext) { + this.nextCall.sendMessageWithContext(this.pendingMessageContext, this.pendingMessage); + this.pendingMessageContext = null; + this.pendingMessage = null; + } + } + processPendingHalfClose() { + if (this.pendingHalfClose) { + this.nextCall.halfClose(); + } + } + start(metadata, interceptingListener) { + var _a, _b, _c, _d, _e2, _f; + const fullInterceptingListener = { + onReceiveMetadata: (_b = (_a = interceptingListener === null || interceptingListener === undefined ? undefined : interceptingListener.onReceiveMetadata) === null || _a === undefined ? undefined : _a.bind(interceptingListener)) !== null && _b !== undefined ? _b : (metadata2) => {}, + onReceiveMessage: (_d = (_c = interceptingListener === null || interceptingListener === undefined ? undefined : interceptingListener.onReceiveMessage) === null || _c === undefined ? undefined : _c.bind(interceptingListener)) !== null && _d !== undefined ? _d : (message) => {}, + onReceiveStatus: (_f = (_e2 = interceptingListener === null || interceptingListener === undefined ? undefined : interceptingListener.onReceiveStatus) === null || _e2 === undefined ? undefined : _e2.bind(interceptingListener)) !== null && _f !== undefined ? _f : (status) => {} + }; + this.processingMetadata = true; + this.requester.start(metadata, fullInterceptingListener, (md, listener) => { + var _a2, _b2, _c2; + this.processingMetadata = false; + let finalInterceptingListener; + if ((0, call_interface_1.isInterceptingListener)(listener)) { + finalInterceptingListener = listener; + } else { + const fullListener = { + onReceiveMetadata: (_a2 = listener.onReceiveMetadata) !== null && _a2 !== undefined ? _a2 : defaultListener.onReceiveMetadata, + onReceiveMessage: (_b2 = listener.onReceiveMessage) !== null && _b2 !== undefined ? _b2 : defaultListener.onReceiveMessage, + onReceiveStatus: (_c2 = listener.onReceiveStatus) !== null && _c2 !== undefined ? _c2 : defaultListener.onReceiveStatus + }; + finalInterceptingListener = new call_interface_1.InterceptingListenerImpl(fullListener, fullInterceptingListener); + } + this.nextCall.start(md, finalInterceptingListener); + this.processPendingMessage(); + this.processPendingHalfClose(); + }); + } + sendMessageWithContext(context2, message) { + this.processingMessage = true; + this.requester.sendMessage(message, (finalMessage) => { + this.processingMessage = false; + if (this.processingMetadata) { + this.pendingMessageContext = context2; + this.pendingMessage = message; + } else { + this.nextCall.sendMessageWithContext(context2, finalMessage); + this.processPendingHalfClose(); + } + }); + } + sendMessage(message) { + this.sendMessageWithContext({}, message); + } + startRead() { + this.nextCall.startRead(); + } + halfClose() { + this.requester.halfClose(() => { + if (this.processingMetadata || this.processingMessage) { + this.pendingHalfClose = true; + } else { + this.nextCall.halfClose(); + } + }); + } + getAuthContext() { + return this.nextCall.getAuthContext(); + } + } + exports.InterceptingCall = InterceptingCall; + function getCall(channel, path8, options) { + var _a, _b; + const deadline = (_a = options.deadline) !== null && _a !== undefined ? _a : Infinity; + const host = options.host; + const parent = (_b = options.parent) !== null && _b !== undefined ? _b : null; + const propagateFlags = options.propagate_flags; + const credentials = options.credentials; + const call = channel.createCall(path8, deadline, host, parent, propagateFlags); + if (credentials) { + call.setCredentials(credentials); + } + return call; + } + + class BaseInterceptingCall { + constructor(call, methodDefinition) { + this.call = call; + this.methodDefinition = methodDefinition; + } + cancelWithStatus(status, details) { + this.call.cancelWithStatus(status, details); + } + getPeer() { + return this.call.getPeer(); + } + sendMessageWithContext(context2, message) { + let serialized; + try { + serialized = this.methodDefinition.requestSerialize(message); + } catch (e2) { + this.call.cancelWithStatus(constants_1.Status.INTERNAL, `Request message serialization failure: ${(0, error_1.getErrorMessage)(e2)}`); + return; + } + this.call.sendMessageWithContext(context2, serialized); + } + sendMessage(message) { + this.sendMessageWithContext({}, message); + } + start(metadata, interceptingListener) { + let readError = null; + this.call.start(metadata, { + onReceiveMetadata: (metadata2) => { + var _a; + (_a = interceptingListener === null || interceptingListener === undefined ? undefined : interceptingListener.onReceiveMetadata) === null || _a === undefined || _a.call(interceptingListener, metadata2); + }, + onReceiveMessage: (message) => { + var _a; + let deserialized; + try { + deserialized = this.methodDefinition.responseDeserialize(message); + } catch (e2) { + readError = { + code: constants_1.Status.INTERNAL, + details: `Response message parsing error: ${(0, error_1.getErrorMessage)(e2)}`, + metadata: new metadata_1.Metadata + }; + this.call.cancelWithStatus(readError.code, readError.details); + return; + } + (_a = interceptingListener === null || interceptingListener === undefined ? undefined : interceptingListener.onReceiveMessage) === null || _a === undefined || _a.call(interceptingListener, deserialized); + }, + onReceiveStatus: (status) => { + var _a, _b; + if (readError) { + (_a = interceptingListener === null || interceptingListener === undefined ? undefined : interceptingListener.onReceiveStatus) === null || _a === undefined || _a.call(interceptingListener, readError); + } else { + (_b = interceptingListener === null || interceptingListener === undefined ? undefined : interceptingListener.onReceiveStatus) === null || _b === undefined || _b.call(interceptingListener, status); + } + } + }); + } + startRead() { + this.call.startRead(); + } + halfClose() { + this.call.halfClose(); + } + getAuthContext() { + return this.call.getAuthContext(); + } + } + + class BaseUnaryInterceptingCall extends BaseInterceptingCall { + constructor(call, methodDefinition) { + super(call, methodDefinition); + } + start(metadata, listener) { + var _a, _b; + let receivedMessage = false; + const wrapperListener = { + onReceiveMetadata: (_b = (_a = listener === null || listener === undefined ? undefined : listener.onReceiveMetadata) === null || _a === undefined ? undefined : _a.bind(listener)) !== null && _b !== undefined ? _b : (metadata2) => {}, + onReceiveMessage: (message) => { + var _a2; + receivedMessage = true; + (_a2 = listener === null || listener === undefined ? undefined : listener.onReceiveMessage) === null || _a2 === undefined || _a2.call(listener, message); + }, + onReceiveStatus: (status) => { + var _a2, _b2; + if (!receivedMessage) { + (_a2 = listener === null || listener === undefined ? undefined : listener.onReceiveMessage) === null || _a2 === undefined || _a2.call(listener, null); + } + (_b2 = listener === null || listener === undefined ? undefined : listener.onReceiveStatus) === null || _b2 === undefined || _b2.call(listener, status); + } + }; + super.start(metadata, wrapperListener); + this.call.startRead(); + } + } + + class BaseStreamingInterceptingCall extends BaseInterceptingCall { + } + function getBottomInterceptingCall(channel, options, methodDefinition) { + const call = getCall(channel, methodDefinition.path, options); + if (methodDefinition.responseStream) { + return new BaseStreamingInterceptingCall(call, methodDefinition); + } else { + return new BaseUnaryInterceptingCall(call, methodDefinition); + } + } + function getInterceptingCall(interceptorArgs, methodDefinition, options, channel) { + if (interceptorArgs.clientInterceptors.length > 0 && interceptorArgs.clientInterceptorProviders.length > 0) { + throw new InterceptorConfigurationError("Both interceptors and interceptor_providers were passed as options " + "to the client constructor. Only one of these is allowed."); + } + if (interceptorArgs.callInterceptors.length > 0 && interceptorArgs.callInterceptorProviders.length > 0) { + throw new InterceptorConfigurationError("Both interceptors and interceptor_providers were passed as call " + "options. Only one of these is allowed."); + } + let interceptors = []; + if (interceptorArgs.callInterceptors.length > 0 || interceptorArgs.callInterceptorProviders.length > 0) { + interceptors = [].concat(interceptorArgs.callInterceptors, interceptorArgs.callInterceptorProviders.map((provider) => provider(methodDefinition))).filter((interceptor) => interceptor); + } else { + interceptors = [].concat(interceptorArgs.clientInterceptors, interceptorArgs.clientInterceptorProviders.map((provider) => provider(methodDefinition))).filter((interceptor) => interceptor); + } + const interceptorOptions = Object.assign({}, options, { + method_definition: methodDefinition + }); + const getCall2 = interceptors.reduceRight((nextCall, nextInterceptor) => { + return (currentOptions) => nextInterceptor(currentOptions, nextCall); + }, (finalOptions) => getBottomInterceptingCall(channel, finalOptions, methodDefinition)); + return getCall2(interceptorOptions); + } +}); + +// node_modules/@grpc/grpc-js/build/src/client.js +var require_client = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Client = undefined; + var call_1 = require_call(); + var channel_1 = require_channel(); + var connectivity_state_1 = require_connectivity_state(); + var constants_1 = require_constants3(); + var metadata_1 = require_metadata(); + var client_interceptors_1 = require_client_interceptors(); + var CHANNEL_SYMBOL = Symbol(); + var INTERCEPTOR_SYMBOL = Symbol(); + var INTERCEPTOR_PROVIDER_SYMBOL = Symbol(); + var CALL_INVOCATION_TRANSFORMER_SYMBOL = Symbol(); + function isFunction(arg) { + return typeof arg === "function"; + } + function getErrorStackString(error) { + var _a; + return ((_a = error.stack) === null || _a === undefined ? undefined : _a.split(` +`).slice(1).join(` +`)) || "no stack trace available"; + } + + class Client2 { + constructor(address, credentials, options = {}) { + var _a, _b; + options = Object.assign({}, options); + this[INTERCEPTOR_SYMBOL] = (_a = options.interceptors) !== null && _a !== undefined ? _a : []; + delete options.interceptors; + this[INTERCEPTOR_PROVIDER_SYMBOL] = (_b = options.interceptor_providers) !== null && _b !== undefined ? _b : []; + delete options.interceptor_providers; + if (this[INTERCEPTOR_SYMBOL].length > 0 && this[INTERCEPTOR_PROVIDER_SYMBOL].length > 0) { + throw new Error("Both interceptors and interceptor_providers were passed as options " + "to the client constructor. Only one of these is allowed."); + } + this[CALL_INVOCATION_TRANSFORMER_SYMBOL] = options.callInvocationTransformer; + delete options.callInvocationTransformer; + if (options.channelOverride) { + this[CHANNEL_SYMBOL] = options.channelOverride; + } else if (options.channelFactoryOverride) { + const channelFactoryOverride = options.channelFactoryOverride; + delete options.channelFactoryOverride; + this[CHANNEL_SYMBOL] = channelFactoryOverride(address, credentials, options); + } else { + this[CHANNEL_SYMBOL] = new channel_1.ChannelImplementation(address, credentials, options); + } + } + close() { + this[CHANNEL_SYMBOL].close(); + } + getChannel() { + return this[CHANNEL_SYMBOL]; + } + waitForReady(deadline, callback) { + const checkState = (err) => { + if (err) { + callback(new Error("Failed to connect before the deadline")); + return; + } + let newState; + try { + newState = this[CHANNEL_SYMBOL].getConnectivityState(true); + } catch (e2) { + callback(new Error("The channel has been closed")); + return; + } + if (newState === connectivity_state_1.ConnectivityState.READY) { + callback(); + } else { + try { + this[CHANNEL_SYMBOL].watchConnectivityState(newState, deadline, checkState); + } catch (e2) { + callback(new Error("The channel has been closed")); + } + } + }; + setImmediate(checkState); + } + checkOptionalUnaryResponseArguments(arg1, arg2, arg3) { + if (isFunction(arg1)) { + return { metadata: new metadata_1.Metadata, options: {}, callback: arg1 }; + } else if (isFunction(arg2)) { + if (arg1 instanceof metadata_1.Metadata) { + return { metadata: arg1, options: {}, callback: arg2 }; + } else { + return { metadata: new metadata_1.Metadata, options: arg1, callback: arg2 }; + } + } else { + if (!(arg1 instanceof metadata_1.Metadata && arg2 instanceof Object && isFunction(arg3))) { + throw new Error("Incorrect arguments passed"); + } + return { metadata: arg1, options: arg2, callback: arg3 }; + } + } + makeUnaryRequest(method, serialize2, deserialize, argument, metadata, options, callback) { + var _a, _b; + const checkedArguments = this.checkOptionalUnaryResponseArguments(metadata, options, callback); + const methodDefinition = { + path: method, + requestStream: false, + responseStream: false, + requestSerialize: serialize2, + responseDeserialize: deserialize + }; + let callProperties = { + argument, + metadata: checkedArguments.metadata, + call: new call_1.ClientUnaryCallImpl, + channel: this[CHANNEL_SYMBOL], + methodDefinition, + callOptions: checkedArguments.options, + callback: checkedArguments.callback + }; + if (this[CALL_INVOCATION_TRANSFORMER_SYMBOL]) { + callProperties = this[CALL_INVOCATION_TRANSFORMER_SYMBOL](callProperties); + } + const emitter = callProperties.call; + const interceptorArgs = { + clientInterceptors: this[INTERCEPTOR_SYMBOL], + clientInterceptorProviders: this[INTERCEPTOR_PROVIDER_SYMBOL], + callInterceptors: (_a = callProperties.callOptions.interceptors) !== null && _a !== undefined ? _a : [], + callInterceptorProviders: (_b = callProperties.callOptions.interceptor_providers) !== null && _b !== undefined ? _b : [] + }; + const call = (0, client_interceptors_1.getInterceptingCall)(interceptorArgs, callProperties.methodDefinition, callProperties.callOptions, callProperties.channel); + emitter.call = call; + let responseMessage = null; + let receivedStatus = false; + let callerStackError = new Error; + call.start(callProperties.metadata, { + onReceiveMetadata: (metadata2) => { + emitter.emit("metadata", metadata2); + }, + onReceiveMessage(message) { + if (responseMessage !== null) { + call.cancelWithStatus(constants_1.Status.UNIMPLEMENTED, "Too many responses received"); + } + responseMessage = message; + }, + onReceiveStatus(status) { + if (receivedStatus) { + return; + } + receivedStatus = true; + if (status.code === constants_1.Status.OK) { + if (responseMessage === null) { + const callerStack = getErrorStackString(callerStackError); + callProperties.callback((0, call_1.callErrorFromStatus)({ + code: constants_1.Status.UNIMPLEMENTED, + details: "No message received", + metadata: status.metadata + }, callerStack)); + } else { + callProperties.callback(null, responseMessage); + } + } else { + const callerStack = getErrorStackString(callerStackError); + callProperties.callback((0, call_1.callErrorFromStatus)(status, callerStack)); + } + callerStackError = null; + emitter.emit("status", status); + } + }); + call.sendMessage(argument); + call.halfClose(); + return emitter; + } + makeClientStreamRequest(method, serialize2, deserialize, metadata, options, callback) { + var _a, _b; + const checkedArguments = this.checkOptionalUnaryResponseArguments(metadata, options, callback); + const methodDefinition = { + path: method, + requestStream: true, + responseStream: false, + requestSerialize: serialize2, + responseDeserialize: deserialize + }; + let callProperties = { + metadata: checkedArguments.metadata, + call: new call_1.ClientWritableStreamImpl(serialize2), + channel: this[CHANNEL_SYMBOL], + methodDefinition, + callOptions: checkedArguments.options, + callback: checkedArguments.callback + }; + if (this[CALL_INVOCATION_TRANSFORMER_SYMBOL]) { + callProperties = this[CALL_INVOCATION_TRANSFORMER_SYMBOL](callProperties); + } + const emitter = callProperties.call; + const interceptorArgs = { + clientInterceptors: this[INTERCEPTOR_SYMBOL], + clientInterceptorProviders: this[INTERCEPTOR_PROVIDER_SYMBOL], + callInterceptors: (_a = callProperties.callOptions.interceptors) !== null && _a !== undefined ? _a : [], + callInterceptorProviders: (_b = callProperties.callOptions.interceptor_providers) !== null && _b !== undefined ? _b : [] + }; + const call = (0, client_interceptors_1.getInterceptingCall)(interceptorArgs, callProperties.methodDefinition, callProperties.callOptions, callProperties.channel); + emitter.call = call; + let responseMessage = null; + let receivedStatus = false; + let callerStackError = new Error; + call.start(callProperties.metadata, { + onReceiveMetadata: (metadata2) => { + emitter.emit("metadata", metadata2); + }, + onReceiveMessage(message) { + if (responseMessage !== null) { + call.cancelWithStatus(constants_1.Status.UNIMPLEMENTED, "Too many responses received"); + } + responseMessage = message; + call.startRead(); + }, + onReceiveStatus(status) { + if (receivedStatus) { + return; + } + receivedStatus = true; + if (status.code === constants_1.Status.OK) { + if (responseMessage === null) { + const callerStack = getErrorStackString(callerStackError); + callProperties.callback((0, call_1.callErrorFromStatus)({ + code: constants_1.Status.UNIMPLEMENTED, + details: "No message received", + metadata: status.metadata + }, callerStack)); + } else { + callProperties.callback(null, responseMessage); + } + } else { + const callerStack = getErrorStackString(callerStackError); + callProperties.callback((0, call_1.callErrorFromStatus)(status, callerStack)); + } + callerStackError = null; + emitter.emit("status", status); + } + }); + return emitter; + } + checkMetadataAndOptions(arg1, arg2) { + let metadata; + let options; + if (arg1 instanceof metadata_1.Metadata) { + metadata = arg1; + if (arg2) { + options = arg2; + } else { + options = {}; + } + } else { + if (arg1) { + options = arg1; + } else { + options = {}; + } + metadata = new metadata_1.Metadata; + } + return { metadata, options }; + } + makeServerStreamRequest(method, serialize2, deserialize, argument, metadata, options) { + var _a, _b; + const checkedArguments = this.checkMetadataAndOptions(metadata, options); + const methodDefinition = { + path: method, + requestStream: false, + responseStream: true, + requestSerialize: serialize2, + responseDeserialize: deserialize + }; + let callProperties = { + argument, + metadata: checkedArguments.metadata, + call: new call_1.ClientReadableStreamImpl(deserialize), + channel: this[CHANNEL_SYMBOL], + methodDefinition, + callOptions: checkedArguments.options + }; + if (this[CALL_INVOCATION_TRANSFORMER_SYMBOL]) { + callProperties = this[CALL_INVOCATION_TRANSFORMER_SYMBOL](callProperties); + } + const stream = callProperties.call; + const interceptorArgs = { + clientInterceptors: this[INTERCEPTOR_SYMBOL], + clientInterceptorProviders: this[INTERCEPTOR_PROVIDER_SYMBOL], + callInterceptors: (_a = callProperties.callOptions.interceptors) !== null && _a !== undefined ? _a : [], + callInterceptorProviders: (_b = callProperties.callOptions.interceptor_providers) !== null && _b !== undefined ? _b : [] + }; + const call = (0, client_interceptors_1.getInterceptingCall)(interceptorArgs, callProperties.methodDefinition, callProperties.callOptions, callProperties.channel); + stream.call = call; + let receivedStatus = false; + let callerStackError = new Error; + call.start(callProperties.metadata, { + onReceiveMetadata(metadata2) { + stream.emit("metadata", metadata2); + }, + onReceiveMessage(message) { + stream.push(message); + }, + onReceiveStatus(status) { + if (receivedStatus) { + return; + } + receivedStatus = true; + stream.push(null); + if (status.code !== constants_1.Status.OK) { + const callerStack = getErrorStackString(callerStackError); + stream.emit("error", (0, call_1.callErrorFromStatus)(status, callerStack)); + } + callerStackError = null; + stream.emit("status", status); + } + }); + call.sendMessage(argument); + call.halfClose(); + return stream; + } + makeBidiStreamRequest(method, serialize2, deserialize, metadata, options) { + var _a, _b; + const checkedArguments = this.checkMetadataAndOptions(metadata, options); + const methodDefinition = { + path: method, + requestStream: true, + responseStream: true, + requestSerialize: serialize2, + responseDeserialize: deserialize + }; + let callProperties = { + metadata: checkedArguments.metadata, + call: new call_1.ClientDuplexStreamImpl(serialize2, deserialize), + channel: this[CHANNEL_SYMBOL], + methodDefinition, + callOptions: checkedArguments.options + }; + if (this[CALL_INVOCATION_TRANSFORMER_SYMBOL]) { + callProperties = this[CALL_INVOCATION_TRANSFORMER_SYMBOL](callProperties); + } + const stream = callProperties.call; + const interceptorArgs = { + clientInterceptors: this[INTERCEPTOR_SYMBOL], + clientInterceptorProviders: this[INTERCEPTOR_PROVIDER_SYMBOL], + callInterceptors: (_a = callProperties.callOptions.interceptors) !== null && _a !== undefined ? _a : [], + callInterceptorProviders: (_b = callProperties.callOptions.interceptor_providers) !== null && _b !== undefined ? _b : [] + }; + const call = (0, client_interceptors_1.getInterceptingCall)(interceptorArgs, callProperties.methodDefinition, callProperties.callOptions, callProperties.channel); + stream.call = call; + let receivedStatus = false; + let callerStackError = new Error; + call.start(callProperties.metadata, { + onReceiveMetadata(metadata2) { + stream.emit("metadata", metadata2); + }, + onReceiveMessage(message) { + stream.push(message); + }, + onReceiveStatus(status) { + if (receivedStatus) { + return; + } + receivedStatus = true; + stream.push(null); + if (status.code !== constants_1.Status.OK) { + const callerStack = getErrorStackString(callerStackError); + stream.emit("error", (0, call_1.callErrorFromStatus)(status, callerStack)); + } + callerStackError = null; + stream.emit("status", status); + } + }); + return stream; + } + } + exports.Client = Client2; +}); + +// node_modules/@grpc/grpc-js/build/src/make-client.js +var require_make_client = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.makeClientConstructor = makeClientConstructor; + exports.loadPackageDefinition = loadPackageDefinition; + var client_1 = require_client(); + var requesterFuncs = { + unary: client_1.Client.prototype.makeUnaryRequest, + server_stream: client_1.Client.prototype.makeServerStreamRequest, + client_stream: client_1.Client.prototype.makeClientStreamRequest, + bidi: client_1.Client.prototype.makeBidiStreamRequest + }; + function isPrototypePolluted(key) { + return ["__proto__", "prototype", "constructor"].includes(key); + } + function makeClientConstructor(methods, serviceName, classOptions) { + if (!classOptions) { + classOptions = {}; + } + + class ServiceClientImpl extends client_1.Client { + } + Object.keys(methods).forEach((name) => { + if (isPrototypePolluted(name)) { + return; + } + const attrs = methods[name]; + let methodType; + if (typeof name === "string" && name.charAt(0) === "$") { + throw new Error("Method names cannot start with $"); + } + if (attrs.requestStream) { + if (attrs.responseStream) { + methodType = "bidi"; + } else { + methodType = "client_stream"; + } + } else { + if (attrs.responseStream) { + methodType = "server_stream"; + } else { + methodType = "unary"; + } + } + const serialize2 = attrs.requestSerialize; + const deserialize = attrs.responseDeserialize; + const methodFunc = partial(requesterFuncs[methodType], attrs.path, serialize2, deserialize); + ServiceClientImpl.prototype[name] = methodFunc; + Object.assign(ServiceClientImpl.prototype[name], attrs); + if (attrs.originalName && !isPrototypePolluted(attrs.originalName)) { + ServiceClientImpl.prototype[attrs.originalName] = ServiceClientImpl.prototype[name]; + } + }); + ServiceClientImpl.service = methods; + ServiceClientImpl.serviceName = serviceName; + return ServiceClientImpl; + } + function partial(fn, path8, serialize2, deserialize) { + return function(...args) { + return fn.call(this, path8, serialize2, deserialize, ...args); + }; + } + function isProtobufTypeDefinition(obj) { + return "format" in obj; + } + function loadPackageDefinition(packageDef) { + const result = {}; + for (const serviceFqn in packageDef) { + if (Object.prototype.hasOwnProperty.call(packageDef, serviceFqn)) { + const service = packageDef[serviceFqn]; + const nameComponents = serviceFqn.split("."); + if (nameComponents.some((comp) => isPrototypePolluted(comp))) { + continue; + } + const serviceName = nameComponents[nameComponents.length - 1]; + let current = result; + for (const packageName of nameComponents.slice(0, -1)) { + if (!current[packageName]) { + current[packageName] = {}; + } + current = current[packageName]; + } + if (isProtobufTypeDefinition(service)) { + current[serviceName] = service; + } else { + current[serviceName] = makeClientConstructor(service, serviceName, {}); + } + } + } + return result; + } +}); + +// node_modules/lodash.camelcase/index.js +var require_lodash = __commonJS((exports, module) => { + var INFINITY = 1 / 0; + var symbolTag = "[object Symbol]"; + var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g; + var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g; + var rsAstralRange = "\\ud800-\\udfff"; + var rsComboMarksRange = "\\u0300-\\u036f\\ufe20-\\ufe23"; + var rsComboSymbolsRange = "\\u20d0-\\u20f0"; + var rsDingbatRange = "\\u2700-\\u27bf"; + var rsLowerRange = "a-z\\xdf-\\xf6\\xf8-\\xff"; + var rsMathOpRange = "\\xac\\xb1\\xd7\\xf7"; + var rsNonCharRange = "\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf"; + var rsPunctuationRange = "\\u2000-\\u206f"; + var rsSpaceRange = " \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000"; + var rsUpperRange = "A-Z\\xc0-\\xd6\\xd8-\\xde"; + var rsVarRange = "\\ufe0e\\ufe0f"; + var rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange; + var rsApos = "['’]"; + var rsAstral = "[" + rsAstralRange + "]"; + var rsBreak = "[" + rsBreakRange + "]"; + var rsCombo = "[" + rsComboMarksRange + rsComboSymbolsRange + "]"; + var rsDigits = "\\d+"; + var rsDingbat = "[" + rsDingbatRange + "]"; + var rsLower = "[" + rsLowerRange + "]"; + var rsMisc = "[^" + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + "]"; + var rsFitz = "\\ud83c[\\udffb-\\udfff]"; + var rsModifier = "(?:" + rsCombo + "|" + rsFitz + ")"; + var rsNonAstral = "[^" + rsAstralRange + "]"; + var rsRegional = "(?:\\ud83c[\\udde6-\\uddff]){2}"; + var rsSurrPair = "[\\ud800-\\udbff][\\udc00-\\udfff]"; + var rsUpper = "[" + rsUpperRange + "]"; + var rsZWJ = "\\u200d"; + var rsLowerMisc = "(?:" + rsLower + "|" + rsMisc + ")"; + var rsUpperMisc = "(?:" + rsUpper + "|" + rsMisc + ")"; + var rsOptLowerContr = "(?:" + rsApos + "(?:d|ll|m|re|s|t|ve))?"; + var rsOptUpperContr = "(?:" + rsApos + "(?:D|LL|M|RE|S|T|VE))?"; + var reOptMod = rsModifier + "?"; + var rsOptVar = "[" + rsVarRange + "]?"; + var rsOptJoin = "(?:" + rsZWJ + "(?:" + [rsNonAstral, rsRegional, rsSurrPair].join("|") + ")" + rsOptVar + reOptMod + ")*"; + var rsSeq = rsOptVar + reOptMod + rsOptJoin; + var rsEmoji = "(?:" + [rsDingbat, rsRegional, rsSurrPair].join("|") + ")" + rsSeq; + var rsSymbol = "(?:" + [rsNonAstral + rsCombo + "?", rsCombo, rsRegional, rsSurrPair, rsAstral].join("|") + ")"; + var reApos = RegExp(rsApos, "g"); + var reComboMark = RegExp(rsCombo, "g"); + var reUnicode = RegExp(rsFitz + "(?=" + rsFitz + ")|" + rsSymbol + rsSeq, "g"); + var reUnicodeWord = RegExp([ + rsUpper + "?" + rsLower + "+" + rsOptLowerContr + "(?=" + [rsBreak, rsUpper, "$"].join("|") + ")", + rsUpperMisc + "+" + rsOptUpperContr + "(?=" + [rsBreak, rsUpper + rsLowerMisc, "$"].join("|") + ")", + rsUpper + "?" + rsLowerMisc + "+" + rsOptLowerContr, + rsUpper + "+" + rsOptUpperContr, + rsDigits, + rsEmoji + ].join("|"), "g"); + var reHasUnicode = RegExp("[" + rsZWJ + rsAstralRange + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + "]"); + var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/; + var deburredLetters = { + "À": "A", + "Á": "A", + "Â": "A", + "Ã": "A", + "Ä": "A", + "Å": "A", + "à": "a", + "á": "a", + "â": "a", + "ã": "a", + "ä": "a", + "å": "a", + "Ç": "C", + "ç": "c", + "Ð": "D", + "ð": "d", + "È": "E", + "É": "E", + "Ê": "E", + "Ë": "E", + "è": "e", + "é": "e", + "ê": "e", + "ë": "e", + "Ì": "I", + "Í": "I", + "Î": "I", + "Ï": "I", + "ì": "i", + "í": "i", + "î": "i", + "ï": "i", + "Ñ": "N", + "ñ": "n", + "Ò": "O", + "Ó": "O", + "Ô": "O", + "Õ": "O", + "Ö": "O", + "Ø": "O", + "ò": "o", + "ó": "o", + "ô": "o", + "õ": "o", + "ö": "o", + "ø": "o", + "Ù": "U", + "Ú": "U", + "Û": "U", + "Ü": "U", + "ù": "u", + "ú": "u", + "û": "u", + "ü": "u", + "Ý": "Y", + "ý": "y", + "ÿ": "y", + "Æ": "Ae", + "æ": "ae", + "Þ": "Th", + "þ": "th", + "ß": "ss", + "Ā": "A", + "Ă": "A", + "Ą": "A", + "ā": "a", + "ă": "a", + "ą": "a", + "Ć": "C", + "Ĉ": "C", + "Ċ": "C", + "Č": "C", + "ć": "c", + "ĉ": "c", + "ċ": "c", + "č": "c", + "Ď": "D", + "Đ": "D", + "ď": "d", + "đ": "d", + "Ē": "E", + "Ĕ": "E", + "Ė": "E", + "Ę": "E", + "Ě": "E", + "ē": "e", + "ĕ": "e", + "ė": "e", + "ę": "e", + "ě": "e", + "Ĝ": "G", + "Ğ": "G", + "Ġ": "G", + "Ģ": "G", + "ĝ": "g", + "ğ": "g", + "ġ": "g", + "ģ": "g", + "Ĥ": "H", + "Ħ": "H", + "ĥ": "h", + "ħ": "h", + "Ĩ": "I", + "Ī": "I", + "Ĭ": "I", + "Į": "I", + "İ": "I", + "ĩ": "i", + "ī": "i", + "ĭ": "i", + "į": "i", + "ı": "i", + "Ĵ": "J", + "ĵ": "j", + "Ķ": "K", + "ķ": "k", + "ĸ": "k", + "Ĺ": "L", + "Ļ": "L", + "Ľ": "L", + "Ŀ": "L", + "Ł": "L", + "ĺ": "l", + "ļ": "l", + "ľ": "l", + "ŀ": "l", + "ł": "l", + "Ń": "N", + "Ņ": "N", + "Ň": "N", + "Ŋ": "N", + "ń": "n", + "ņ": "n", + "ň": "n", + "ŋ": "n", + "Ō": "O", + "Ŏ": "O", + "Ő": "O", + "ō": "o", + "ŏ": "o", + "ő": "o", + "Ŕ": "R", + "Ŗ": "R", + "Ř": "R", + "ŕ": "r", + "ŗ": "r", + "ř": "r", + "Ś": "S", + "Ŝ": "S", + "Ş": "S", + "Š": "S", + "ś": "s", + "ŝ": "s", + "ş": "s", + "š": "s", + "Ţ": "T", + "Ť": "T", + "Ŧ": "T", + "ţ": "t", + "ť": "t", + "ŧ": "t", + "Ũ": "U", + "Ū": "U", + "Ŭ": "U", + "Ů": "U", + "Ű": "U", + "Ų": "U", + "ũ": "u", + "ū": "u", + "ŭ": "u", + "ů": "u", + "ű": "u", + "ų": "u", + "Ŵ": "W", + "ŵ": "w", + "Ŷ": "Y", + "ŷ": "y", + "Ÿ": "Y", + "Ź": "Z", + "Ż": "Z", + "Ž": "Z", + "ź": "z", + "ż": "z", + "ž": "z", + "IJ": "IJ", + "ij": "ij", + "Œ": "Oe", + "œ": "oe", + "ʼn": "'n", + "ſ": "ss" + }; + var freeGlobal = typeof global == "object" && global && global.Object === Object && global; + var freeSelf = typeof self == "object" && self && self.Object === Object && self; + var root = freeGlobal || freeSelf || Function("return this")(); + function arrayReduce(array, iteratee, accumulator, initAccum) { + var index = -1, length = array ? array.length : 0; + if (initAccum && length) { + accumulator = array[++index]; + } + while (++index < length) { + accumulator = iteratee(accumulator, array[index], index, array); + } + return accumulator; + } + function asciiToArray(string) { + return string.split(""); + } + function asciiWords(string) { + return string.match(reAsciiWord) || []; + } + function basePropertyOf(object) { + return function(key) { + return object == null ? undefined : object[key]; + }; + } + var deburrLetter = basePropertyOf(deburredLetters); + function hasUnicode(string) { + return reHasUnicode.test(string); + } + function hasUnicodeWord(string) { + return reHasUnicodeWord.test(string); + } + function stringToArray(string) { + return hasUnicode(string) ? unicodeToArray(string) : asciiToArray(string); + } + function unicodeToArray(string) { + return string.match(reUnicode) || []; + } + function unicodeWords(string) { + return string.match(reUnicodeWord) || []; + } + var objectProto = Object.prototype; + var objectToString3 = objectProto.toString; + var Symbol2 = root.Symbol; + var symbolProto = Symbol2 ? Symbol2.prototype : undefined; + var symbolToString = symbolProto ? symbolProto.toString : undefined; + function baseSlice(array, start, end) { + var index = -1, length = array.length; + if (start < 0) { + start = -start > length ? 0 : length + start; + } + end = end > length ? length : end; + if (end < 0) { + end += length; + } + length = start > end ? 0 : end - start >>> 0; + start >>>= 0; + var result = Array(length); + while (++index < length) { + result[index] = array[index + start]; + } + return result; + } + function baseToString(value) { + if (typeof value == "string") { + return value; + } + if (isSymbol(value)) { + return symbolToString ? symbolToString.call(value) : ""; + } + var result = value + ""; + return result == "0" && 1 / value == -INFINITY ? "-0" : result; + } + function castSlice(array, start, end) { + var length = array.length; + end = end === undefined ? length : end; + return !start && end >= length ? array : baseSlice(array, start, end); + } + function createCaseFirst(methodName) { + return function(string) { + string = toString2(string); + var strSymbols = hasUnicode(string) ? stringToArray(string) : undefined; + var chr = strSymbols ? strSymbols[0] : string.charAt(0); + var trailing = strSymbols ? castSlice(strSymbols, 1).join("") : string.slice(1); + return chr[methodName]() + trailing; + }; + } + function createCompounder(callback) { + return function(string) { + return arrayReduce(words(deburr(string).replace(reApos, "")), callback, ""); + }; + } + function isObjectLike(value) { + return !!value && typeof value == "object"; + } + function isSymbol(value) { + return typeof value == "symbol" || isObjectLike(value) && objectToString3.call(value) == symbolTag; + } + function toString2(value) { + return value == null ? "" : baseToString(value); + } + var camelCase = createCompounder(function(result, word, index) { + word = word.toLowerCase(); + return result + (index ? capitalize(word) : word); + }); + function capitalize(string) { + return upperFirst(toString2(string).toLowerCase()); + } + function deburr(string) { + string = toString2(string); + return string && string.replace(reLatin, deburrLetter).replace(reComboMark, ""); + } + var upperFirst = createCaseFirst("toUpperCase"); + function words(string, pattern, guard) { + string = toString2(string); + pattern = guard ? undefined : pattern; + if (pattern === undefined) { + return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string); + } + return string.match(pattern) || []; + } + module.exports = camelCase; +}); + +// node_modules/@protobufjs/aspromise/index.js +var require_aspromise = __commonJS((exports, module) => { + module.exports = asPromise; + function asPromise(fn, ctx) { + var params = new Array(arguments.length - 1), offset = 0, index = 2, pending = true; + while (index < arguments.length) + params[offset++] = arguments[index++]; + return new Promise(function executor(resolve, reject) { + params[offset] = function callback(err) { + if (pending) { + pending = false; + if (err) + reject(err); + else { + var params2 = new Array(arguments.length - 1), offset2 = 0; + while (offset2 < params2.length) + params2[offset2++] = arguments[offset2]; + resolve.apply(null, params2); + } + } + }; + try { + fn.apply(ctx || null, params); + } catch (err) { + if (pending) { + pending = false; + reject(err); + } + } + }); + } +}); + +// node_modules/@protobufjs/base64/index.js +var require_base64 = __commonJS((exports) => { + var base64 = exports; + base64.length = function length(string) { + var p2 = string.length; + if (!p2) + return 0; + var n2 = 0; + while (--p2 % 4 > 1 && string.charAt(p2) === "=") + ++n2; + return Math.ceil(string.length * 3) / 4 - n2; + }; + var b64 = new Array(64); + var s64 = new Array(123); + for (i3 = 0;i3 < 64; ) + s64[b64[i3] = i3 < 26 ? i3 + 65 : i3 < 52 ? i3 + 71 : i3 < 62 ? i3 - 4 : i3 - 59 | 43] = i3++; + var i3; + base64.encode = function encode(buffer, start, end) { + var parts = null, chunk = []; + var i4 = 0, j2 = 0, t2; + while (start < end) { + var b2 = buffer[start++]; + switch (j2) { + case 0: + chunk[i4++] = b64[b2 >> 2]; + t2 = (b2 & 3) << 4; + j2 = 1; + break; + case 1: + chunk[i4++] = b64[t2 | b2 >> 4]; + t2 = (b2 & 15) << 2; + j2 = 2; + break; + case 2: + chunk[i4++] = b64[t2 | b2 >> 6]; + chunk[i4++] = b64[b2 & 63]; + j2 = 0; + break; + } + if (i4 > 8191) { + (parts || (parts = [])).push(String.fromCharCode.apply(String, chunk)); + i4 = 0; + } + } + if (j2) { + chunk[i4++] = b64[t2]; + chunk[i4++] = 61; + if (j2 === 1) + chunk[i4++] = 61; + } + if (parts) { + if (i4) + parts.push(String.fromCharCode.apply(String, chunk.slice(0, i4))); + return parts.join(""); + } + return String.fromCharCode.apply(String, chunk.slice(0, i4)); + }; + var invalidEncoding = "invalid encoding"; + base64.decode = function decode(string, buffer, offset) { + var start = offset; + var j2 = 0, t2; + for (var i4 = 0;i4 < string.length; ) { + var c3 = string.charCodeAt(i4++); + if (c3 === 61 && j2 > 1) + break; + if ((c3 = s64[c3]) === undefined) + throw Error(invalidEncoding); + switch (j2) { + case 0: + t2 = c3; + j2 = 1; + break; + case 1: + buffer[offset++] = t2 << 2 | (c3 & 48) >> 4; + t2 = c3; + j2 = 2; + break; + case 2: + buffer[offset++] = (t2 & 15) << 4 | (c3 & 60) >> 2; + t2 = c3; + j2 = 3; + break; + case 3: + buffer[offset++] = (t2 & 3) << 6 | c3; + j2 = 0; + break; + } + } + if (j2 === 1) + throw Error(invalidEncoding); + return offset - start; + }; + base64.test = function test(string) { + return /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/.test(string); + }; +}); + +// node_modules/@protobufjs/eventemitter/index.js +var require_eventemitter = __commonJS((exports, module) => { + module.exports = EventEmitter2; + function EventEmitter2() { + this._listeners = Object.create(null); + } + EventEmitter2.prototype.on = function on(evt, fn, ctx) { + (this._listeners[evt] || (this._listeners[evt] = [])).push({ + fn, + ctx: ctx || this + }); + return this; + }; + EventEmitter2.prototype.off = function off(evt, fn) { + if (evt === undefined) + this._listeners = Object.create(null); + else { + if (fn === undefined) + this._listeners[evt] = []; + else { + var listeners = this._listeners[evt]; + if (!listeners) + return this; + for (var i3 = 0;i3 < listeners.length; ) + if (listeners[i3].fn === fn) + listeners.splice(i3, 1); + else + ++i3; + } + } + return this; + }; + EventEmitter2.prototype.emit = function emit(evt) { + var listeners = this._listeners[evt]; + if (listeners) { + var args = [], i3 = 1; + for (;i3 < arguments.length; ) + args.push(arguments[i3++]); + for (i3 = 0;i3 < listeners.length; ) + listeners[i3].fn.apply(listeners[i3++].ctx, args); + } + return this; + }; +}); + +// node_modules/@protobufjs/float/index.js +var require_float = __commonJS((exports, module) => { + module.exports = factory(factory); + function factory(exports2) { + if (typeof Float32Array !== "undefined") + (function() { + var f32 = new Float32Array([-0]), f8b = new Uint8Array(f32.buffer), le2 = f8b[3] === 128; + function writeFloat_f32_cpy(val, buf, pos) { + f32[0] = val; + buf[pos] = f8b[0]; + buf[pos + 1] = f8b[1]; + buf[pos + 2] = f8b[2]; + buf[pos + 3] = f8b[3]; + } + function writeFloat_f32_rev(val, buf, pos) { + f32[0] = val; + buf[pos] = f8b[3]; + buf[pos + 1] = f8b[2]; + buf[pos + 2] = f8b[1]; + buf[pos + 3] = f8b[0]; + } + exports2.writeFloatLE = le2 ? writeFloat_f32_cpy : writeFloat_f32_rev; + exports2.writeFloatBE = le2 ? writeFloat_f32_rev : writeFloat_f32_cpy; + function readFloat_f32_cpy(buf, pos) { + f8b[0] = buf[pos]; + f8b[1] = buf[pos + 1]; + f8b[2] = buf[pos + 2]; + f8b[3] = buf[pos + 3]; + return f32[0]; + } + function readFloat_f32_rev(buf, pos) { + f8b[3] = buf[pos]; + f8b[2] = buf[pos + 1]; + f8b[1] = buf[pos + 2]; + f8b[0] = buf[pos + 3]; + return f32[0]; + } + exports2.readFloatLE = le2 ? readFloat_f32_cpy : readFloat_f32_rev; + exports2.readFloatBE = le2 ? readFloat_f32_rev : readFloat_f32_cpy; + })(); + else + (function() { + function writeFloat_ieee754(writeUint, val, buf, pos) { + var sign = val < 0 ? 1 : 0; + if (sign) + val = -val; + if (val === 0) + writeUint(1 / val > 0 ? 0 : 2147483648, buf, pos); + else if (isNaN(val)) + writeUint(2143289344, buf, pos); + else if (val > 340282346638528860000000000000000000000) + writeUint((sign << 31 | 2139095040) >>> 0, buf, pos); + else if (val < 0.000000000000000000000000000000000000011754943508222875) + writeUint((sign << 31 | Math.round(val / 0.000000000000000000000000000000000000000000001401298464324817)) >>> 0, buf, pos); + else { + var exponent = Math.floor(Math.log(val) / Math.LN2), mantissa = Math.round(val * Math.pow(2, -exponent) * 8388608) & 8388607; + writeUint((sign << 31 | exponent + 127 << 23 | mantissa) >>> 0, buf, pos); + } + } + exports2.writeFloatLE = writeFloat_ieee754.bind(null, writeUintLE); + exports2.writeFloatBE = writeFloat_ieee754.bind(null, writeUintBE); + function readFloat_ieee754(readUint, buf, pos) { + var uint = readUint(buf, pos), sign = (uint >> 31) * 2 + 1, exponent = uint >>> 23 & 255, mantissa = uint & 8388607; + return exponent === 255 ? mantissa ? NaN : sign * Infinity : exponent === 0 ? sign * 0.000000000000000000000000000000000000000000001401298464324817 * mantissa : sign * Math.pow(2, exponent - 150) * (mantissa + 8388608); + } + exports2.readFloatLE = readFloat_ieee754.bind(null, readUintLE); + exports2.readFloatBE = readFloat_ieee754.bind(null, readUintBE); + })(); + if (typeof Float64Array !== "undefined") + (function() { + var f64 = new Float64Array([-0]), f8b = new Uint8Array(f64.buffer), le2 = f8b[7] === 128; + function writeDouble_f64_cpy(val, buf, pos) { + f64[0] = val; + buf[pos] = f8b[0]; + buf[pos + 1] = f8b[1]; + buf[pos + 2] = f8b[2]; + buf[pos + 3] = f8b[3]; + buf[pos + 4] = f8b[4]; + buf[pos + 5] = f8b[5]; + buf[pos + 6] = f8b[6]; + buf[pos + 7] = f8b[7]; + } + function writeDouble_f64_rev(val, buf, pos) { + f64[0] = val; + buf[pos] = f8b[7]; + buf[pos + 1] = f8b[6]; + buf[pos + 2] = f8b[5]; + buf[pos + 3] = f8b[4]; + buf[pos + 4] = f8b[3]; + buf[pos + 5] = f8b[2]; + buf[pos + 6] = f8b[1]; + buf[pos + 7] = f8b[0]; + } + exports2.writeDoubleLE = le2 ? writeDouble_f64_cpy : writeDouble_f64_rev; + exports2.writeDoubleBE = le2 ? writeDouble_f64_rev : writeDouble_f64_cpy; + function readDouble_f64_cpy(buf, pos) { + f8b[0] = buf[pos]; + f8b[1] = buf[pos + 1]; + f8b[2] = buf[pos + 2]; + f8b[3] = buf[pos + 3]; + f8b[4] = buf[pos + 4]; + f8b[5] = buf[pos + 5]; + f8b[6] = buf[pos + 6]; + f8b[7] = buf[pos + 7]; + return f64[0]; + } + function readDouble_f64_rev(buf, pos) { + f8b[7] = buf[pos]; + f8b[6] = buf[pos + 1]; + f8b[5] = buf[pos + 2]; + f8b[4] = buf[pos + 3]; + f8b[3] = buf[pos + 4]; + f8b[2] = buf[pos + 5]; + f8b[1] = buf[pos + 6]; + f8b[0] = buf[pos + 7]; + return f64[0]; + } + exports2.readDoubleLE = le2 ? readDouble_f64_cpy : readDouble_f64_rev; + exports2.readDoubleBE = le2 ? readDouble_f64_rev : readDouble_f64_cpy; + })(); + else + (function() { + function writeDouble_ieee754(writeUint, off0, off1, val, buf, pos) { + var sign = val < 0 ? 1 : 0; + if (sign) + val = -val; + if (val === 0) { + writeUint(0, buf, pos + off0); + writeUint(1 / val > 0 ? 0 : 2147483648, buf, pos + off1); + } else if (isNaN(val)) { + writeUint(0, buf, pos + off0); + writeUint(2146959360, buf, pos + off1); + } else if (val > 179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) { + writeUint(0, buf, pos + off0); + writeUint((sign << 31 | 2146435072) >>> 0, buf, pos + off1); + } else { + var mantissa; + if (val < 0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072014) { + mantissa = val / 0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005; + writeUint(mantissa >>> 0, buf, pos + off0); + writeUint((sign << 31 | mantissa / 4294967296) >>> 0, buf, pos + off1); + } else { + var exponent = Math.floor(Math.log(val) / Math.LN2); + if (exponent === 1024) + exponent = 1023; + mantissa = val * Math.pow(2, -exponent); + writeUint(mantissa * 4503599627370496 >>> 0, buf, pos + off0); + writeUint((sign << 31 | exponent + 1023 << 20 | mantissa * 1048576 & 1048575) >>> 0, buf, pos + off1); + } + } + } + exports2.writeDoubleLE = writeDouble_ieee754.bind(null, writeUintLE, 0, 4); + exports2.writeDoubleBE = writeDouble_ieee754.bind(null, writeUintBE, 4, 0); + function readDouble_ieee754(readUint, off0, off1, buf, pos) { + var lo2 = readUint(buf, pos + off0), hi2 = readUint(buf, pos + off1); + var sign = (hi2 >> 31) * 2 + 1, exponent = hi2 >>> 20 & 2047, mantissa = 4294967296 * (hi2 & 1048575) + lo2; + return exponent === 2047 ? mantissa ? NaN : sign * Infinity : exponent === 0 ? sign * 0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005 * mantissa : sign * Math.pow(2, exponent - 1075) * (mantissa + 4503599627370496); + } + exports2.readDoubleLE = readDouble_ieee754.bind(null, readUintLE, 0, 4); + exports2.readDoubleBE = readDouble_ieee754.bind(null, readUintBE, 4, 0); + })(); + return exports2; + } + function writeUintLE(val, buf, pos) { + buf[pos] = val & 255; + buf[pos + 1] = val >>> 8 & 255; + buf[pos + 2] = val >>> 16 & 255; + buf[pos + 3] = val >>> 24; + } + function writeUintBE(val, buf, pos) { + buf[pos] = val >>> 24; + buf[pos + 1] = val >>> 16 & 255; + buf[pos + 2] = val >>> 8 & 255; + buf[pos + 3] = val & 255; + } + function readUintLE(buf, pos) { + return (buf[pos] | buf[pos + 1] << 8 | buf[pos + 2] << 16 | buf[pos + 3] << 24) >>> 0; + } + function readUintBE(buf, pos) { + return (buf[pos] << 24 | buf[pos + 1] << 16 | buf[pos + 2] << 8 | buf[pos + 3]) >>> 0; + } +}); + +// node_modules/@protobufjs/inquire/index.js +var require_inquire = __commonJS((exports, module) => { + module.exports = inquire; + function inquire(moduleName) { + try { + if (false) {} + var mod = __require(moduleName); + if (mod && (mod.length || Object.keys(mod).length)) + return mod; + return null; + } catch (err) { + return null; + } + } +}); + +// node_modules/@protobufjs/utf8/index.js +var require_utf8 = __commonJS((exports) => { + var utf8 = exports; + var replacementChar = "�"; + utf8.length = function utf8_length(string) { + var len = 0, c3 = 0; + for (var i3 = 0;i3 < string.length; ++i3) { + c3 = string.charCodeAt(i3); + if (c3 < 128) + len += 1; + else if (c3 < 2048) + len += 2; + else if ((c3 & 64512) === 55296 && (string.charCodeAt(i3 + 1) & 64512) === 56320) { + ++i3; + len += 4; + } else + len += 3; + } + return len; + }; + utf8.read = function utf8_read(buffer, start, end) { + if (end - start < 1) { + return ""; + } + var str = ""; + for (var i3 = start;i3 < end; ) { + var t2 = buffer[i3++]; + if (t2 <= 127) { + str += String.fromCharCode(t2); + } else if (t2 >= 192 && t2 < 224) { + var c22 = (t2 & 31) << 6 | buffer[i3++] & 63; + str += c22 >= 128 ? String.fromCharCode(c22) : replacementChar; + } else if (t2 >= 224 && t2 < 240) { + var c3 = (t2 & 15) << 12 | (buffer[i3++] & 63) << 6 | buffer[i3++] & 63; + str += c3 >= 2048 ? String.fromCharCode(c3) : replacementChar; + } else if (t2 >= 240) { + var t22 = (t2 & 7) << 18 | (buffer[i3++] & 63) << 12 | (buffer[i3++] & 63) << 6 | buffer[i3++] & 63; + if (t22 < 65536 || t22 > 1114111) + str += replacementChar; + else { + t22 -= 65536; + str += String.fromCharCode(55296 + (t22 >> 10)); + str += String.fromCharCode(56320 + (t22 & 1023)); + } + } + } + return str; + }; + utf8.write = function utf8_write(string, buffer, offset) { + var start = offset, c1, c22; + for (var i3 = 0;i3 < string.length; ++i3) { + c1 = string.charCodeAt(i3); + if (c1 < 128) { + buffer[offset++] = c1; + } else if (c1 < 2048) { + buffer[offset++] = c1 >> 6 | 192; + buffer[offset++] = c1 & 63 | 128; + } else if ((c1 & 64512) === 55296 && ((c22 = string.charCodeAt(i3 + 1)) & 64512) === 56320) { + c1 = 65536 + ((c1 & 1023) << 10) + (c22 & 1023); + ++i3; + buffer[offset++] = c1 >> 18 | 240; + buffer[offset++] = c1 >> 12 & 63 | 128; + buffer[offset++] = c1 >> 6 & 63 | 128; + buffer[offset++] = c1 & 63 | 128; + } else { + buffer[offset++] = c1 >> 12 | 224; + buffer[offset++] = c1 >> 6 & 63 | 128; + buffer[offset++] = c1 & 63 | 128; + } + } + return offset - start; + }; +}); + +// node_modules/@protobufjs/pool/index.js +var require_pool = __commonJS((exports, module) => { + module.exports = pool; + function pool(alloc, slice, size) { + var SIZE = size || 8192; + var MAX = SIZE >>> 1; + var slab = null; + var offset = SIZE; + return function pool_alloc(size2) { + if (size2 < 1 || size2 > MAX) + return alloc(size2); + if (offset + size2 > SIZE) { + slab = alloc(SIZE); + offset = 0; + } + var buf = slice.call(slab, offset, offset += size2); + if (offset & 7) + offset = (offset | 7) + 1; + return buf; + }; + } +}); + +// node_modules/protobufjs/src/util/longbits.js +var require_longbits = __commonJS((exports, module) => { + module.exports = LongBits; + var util = require_minimal(); + function LongBits(lo2, hi2) { + this.lo = lo2 >>> 0; + this.hi = hi2 >>> 0; + } + var zero = LongBits.zero = new LongBits(0, 0); + zero.toNumber = function() { + return 0; + }; + zero.zzEncode = zero.zzDecode = function() { + return this; + }; + zero.length = function() { + return 1; + }; + var zeroHash = LongBits.zeroHash = "\x00\x00\x00\x00\x00\x00\x00\x00"; + LongBits.fromNumber = function fromNumber(value) { + if (value === 0) + return zero; + var sign = value < 0; + if (sign) + value = -value; + var lo2 = value >>> 0, hi2 = (value - lo2) / 4294967296 >>> 0; + if (sign) { + hi2 = ~hi2 >>> 0; + lo2 = ~lo2 >>> 0; + if (++lo2 > 4294967295) { + lo2 = 0; + if (++hi2 > 4294967295) + hi2 = 0; + } + } + return new LongBits(lo2, hi2); + }; + LongBits.from = function from(value) { + if (typeof value === "number") + return LongBits.fromNumber(value); + if (util.isString(value)) { + if (util.Long) + value = util.Long.fromString(value); + else + return LongBits.fromNumber(parseInt(value, 10)); + } + return value.low || value.high ? new LongBits(value.low >>> 0, value.high >>> 0) : zero; + }; + LongBits.prototype.toNumber = function toNumber(unsigned) { + if (!unsigned && this.hi >>> 31) { + var lo2 = ~this.lo + 1 >>> 0, hi2 = ~this.hi >>> 0; + if (!lo2) + hi2 = hi2 + 1 >>> 0; + return -(lo2 + hi2 * 4294967296); + } + return this.lo + this.hi * 4294967296; + }; + LongBits.prototype.toLong = function toLong(unsigned) { + return util.Long ? new util.Long(this.lo | 0, this.hi | 0, Boolean(unsigned)) : { low: this.lo | 0, high: this.hi | 0, unsigned: Boolean(unsigned) }; + }; + var charCodeAt = String.prototype.charCodeAt; + LongBits.fromHash = function fromHash(hash) { + if (hash === zeroHash) + return zero; + return new LongBits((charCodeAt.call(hash, 0) | charCodeAt.call(hash, 1) << 8 | charCodeAt.call(hash, 2) << 16 | charCodeAt.call(hash, 3) << 24) >>> 0, (charCodeAt.call(hash, 4) | charCodeAt.call(hash, 5) << 8 | charCodeAt.call(hash, 6) << 16 | charCodeAt.call(hash, 7) << 24) >>> 0); + }; + LongBits.prototype.toHash = function toHash() { + return String.fromCharCode(this.lo & 255, this.lo >>> 8 & 255, this.lo >>> 16 & 255, this.lo >>> 24, this.hi & 255, this.hi >>> 8 & 255, this.hi >>> 16 & 255, this.hi >>> 24); + }; + LongBits.prototype.zzEncode = function zzEncode() { + var mask = this.hi >> 31; + this.hi = ((this.hi << 1 | this.lo >>> 31) ^ mask) >>> 0; + this.lo = (this.lo << 1 ^ mask) >>> 0; + return this; + }; + LongBits.prototype.zzDecode = function zzDecode() { + var mask = -(this.lo & 1); + this.lo = ((this.lo >>> 1 | this.hi << 31) ^ mask) >>> 0; + this.hi = (this.hi >>> 1 ^ mask) >>> 0; + return this; + }; + LongBits.prototype.length = function length() { + var part0 = this.lo, part1 = (this.lo >>> 28 | this.hi << 4) >>> 0, part2 = this.hi >>> 24; + return part2 === 0 ? part1 === 0 ? part0 < 16384 ? part0 < 128 ? 1 : 2 : part0 < 2097152 ? 3 : 4 : part1 < 16384 ? part1 < 128 ? 5 : 6 : part1 < 2097152 ? 7 : 8 : part2 < 128 ? 9 : 10; + }; +}); + +// node_modules/protobufjs/node_modules/long/umd/index.js +var require_umd = __commonJS((exports, module) => { + (function(global3, factory) { + function preferDefault(exports2) { + return exports2.default || exports2; + } + if (typeof define === "function" && define.amd) { + define([], function() { + var exports2 = {}; + factory(exports2); + return preferDefault(exports2); + }); + } else if (typeof exports === "object") { + factory(exports); + if (typeof module === "object") + module.exports = preferDefault(exports); + } else { + (function() { + var exports2 = {}; + factory(exports2); + global3.Long = preferDefault(exports2); + })(); + } + })(typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : exports, function(_exports) { + Object.defineProperty(_exports, "__esModule", { + value: true + }); + _exports.default = undefined; + var wasm = null; + try { + wasm = new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([ + 0, + 97, + 115, + 109, + 1, + 0, + 0, + 0, + 1, + 13, + 2, + 96, + 0, + 1, + 127, + 96, + 4, + 127, + 127, + 127, + 127, + 1, + 127, + 3, + 7, + 6, + 0, + 1, + 1, + 1, + 1, + 1, + 6, + 6, + 1, + 127, + 1, + 65, + 0, + 11, + 7, + 50, + 6, + 3, + 109, + 117, + 108, + 0, + 1, + 5, + 100, + 105, + 118, + 95, + 115, + 0, + 2, + 5, + 100, + 105, + 118, + 95, + 117, + 0, + 3, + 5, + 114, + 101, + 109, + 95, + 115, + 0, + 4, + 5, + 114, + 101, + 109, + 95, + 117, + 0, + 5, + 8, + 103, + 101, + 116, + 95, + 104, + 105, + 103, + 104, + 0, + 0, + 10, + 191, + 1, + 6, + 4, + 0, + 35, + 0, + 11, + 36, + 1, + 1, + 126, + 32, + 0, + 173, + 32, + 1, + 173, + 66, + 32, + 134, + 132, + 32, + 2, + 173, + 32, + 3, + 173, + 66, + 32, + 134, + 132, + 126, + 34, + 4, + 66, + 32, + 135, + 167, + 36, + 0, + 32, + 4, + 167, + 11, + 36, + 1, + 1, + 126, + 32, + 0, + 173, + 32, + 1, + 173, + 66, + 32, + 134, + 132, + 32, + 2, + 173, + 32, + 3, + 173, + 66, + 32, + 134, + 132, + 127, + 34, + 4, + 66, + 32, + 135, + 167, + 36, + 0, + 32, + 4, + 167, + 11, + 36, + 1, + 1, + 126, + 32, + 0, + 173, + 32, + 1, + 173, + 66, + 32, + 134, + 132, + 32, + 2, + 173, + 32, + 3, + 173, + 66, + 32, + 134, + 132, + 128, + 34, + 4, + 66, + 32, + 135, + 167, + 36, + 0, + 32, + 4, + 167, + 11, + 36, + 1, + 1, + 126, + 32, + 0, + 173, + 32, + 1, + 173, + 66, + 32, + 134, + 132, + 32, + 2, + 173, + 32, + 3, + 173, + 66, + 32, + 134, + 132, + 129, + 34, + 4, + 66, + 32, + 135, + 167, + 36, + 0, + 32, + 4, + 167, + 11, + 36, + 1, + 1, + 126, + 32, + 0, + 173, + 32, + 1, + 173, + 66, + 32, + 134, + 132, + 32, + 2, + 173, + 32, + 3, + 173, + 66, + 32, + 134, + 132, + 130, + 34, + 4, + 66, + 32, + 135, + 167, + 36, + 0, + 32, + 4, + 167, + 11 + ])), {}).exports; + } catch {} + function Long(low, high, unsigned) { + this.low = low | 0; + this.high = high | 0; + this.unsigned = !!unsigned; + } + Long.prototype.__isLong__; + Object.defineProperty(Long.prototype, "__isLong__", { + value: true + }); + function isLong(obj) { + return (obj && obj["__isLong__"]) === true; + } + function ctz32(value) { + var c3 = Math.clz32(value & -value); + return value ? 31 - c3 : c3; + } + Long.isLong = isLong; + var INT_CACHE = {}; + var UINT_CACHE = {}; + function fromInt(value, unsigned) { + var obj, cachedObj, cache; + if (unsigned) { + value >>>= 0; + if (cache = 0 <= value && value < 256) { + cachedObj = UINT_CACHE[value]; + if (cachedObj) + return cachedObj; + } + obj = fromBits(value, 0, true); + if (cache) + UINT_CACHE[value] = obj; + return obj; + } else { + value |= 0; + if (cache = -128 <= value && value < 128) { + cachedObj = INT_CACHE[value]; + if (cachedObj) + return cachedObj; + } + obj = fromBits(value, value < 0 ? -1 : 0, false); + if (cache) + INT_CACHE[value] = obj; + return obj; + } + } + Long.fromInt = fromInt; + function fromNumber(value, unsigned) { + if (isNaN(value)) + return unsigned ? UZERO : ZERO; + if (unsigned) { + if (value < 0) + return UZERO; + if (value >= TWO_PWR_64_DBL) + return MAX_UNSIGNED_VALUE; + } else { + if (value <= -TWO_PWR_63_DBL) + return MIN_VALUE; + if (value + 1 >= TWO_PWR_63_DBL) + return MAX_VALUE; + } + if (value < 0) + return fromNumber(-value, unsigned).neg(); + return fromBits(value % TWO_PWR_32_DBL | 0, value / TWO_PWR_32_DBL | 0, unsigned); + } + Long.fromNumber = fromNumber; + function fromBits(lowBits, highBits, unsigned) { + return new Long(lowBits, highBits, unsigned); + } + Long.fromBits = fromBits; + var pow_dbl = Math.pow; + function fromString(str, unsigned, radix) { + if (str.length === 0) + throw Error("empty string"); + if (typeof unsigned === "number") { + radix = unsigned; + unsigned = false; + } else { + unsigned = !!unsigned; + } + if (str === "NaN" || str === "Infinity" || str === "+Infinity" || str === "-Infinity") + return unsigned ? UZERO : ZERO; + radix = radix || 10; + if (radix < 2 || 36 < radix) + throw RangeError("radix"); + var p2; + if ((p2 = str.indexOf("-")) > 0) + throw Error("interior hyphen"); + else if (p2 === 0) { + return fromString(str.substring(1), unsigned, radix).neg(); + } + var radixToPower = fromNumber(pow_dbl(radix, 8)); + var result = ZERO; + for (var i3 = 0;i3 < str.length; i3 += 8) { + var size = Math.min(8, str.length - i3), value = parseInt(str.substring(i3, i3 + size), radix); + if (size < 8) { + var power = fromNumber(pow_dbl(radix, size)); + result = result.mul(power).add(fromNumber(value)); + } else { + result = result.mul(radixToPower); + result = result.add(fromNumber(value)); + } + } + result.unsigned = unsigned; + return result; + } + Long.fromString = fromString; + function fromValue(val, unsigned) { + if (typeof val === "number") + return fromNumber(val, unsigned); + if (typeof val === "string") + return fromString(val, unsigned); + return fromBits(val.low, val.high, typeof unsigned === "boolean" ? unsigned : val.unsigned); + } + Long.fromValue = fromValue; + var TWO_PWR_16_DBL = 1 << 16; + var TWO_PWR_24_DBL = 1 << 24; + var TWO_PWR_32_DBL = TWO_PWR_16_DBL * TWO_PWR_16_DBL; + var TWO_PWR_64_DBL = TWO_PWR_32_DBL * TWO_PWR_32_DBL; + var TWO_PWR_63_DBL = TWO_PWR_64_DBL / 2; + var TWO_PWR_24 = fromInt(TWO_PWR_24_DBL); + var ZERO = fromInt(0); + Long.ZERO = ZERO; + var UZERO = fromInt(0, true); + Long.UZERO = UZERO; + var ONE = fromInt(1); + Long.ONE = ONE; + var UONE = fromInt(1, true); + Long.UONE = UONE; + var NEG_ONE = fromInt(-1); + Long.NEG_ONE = NEG_ONE; + var MAX_VALUE = fromBits(4294967295 | 0, 2147483647 | 0, false); + Long.MAX_VALUE = MAX_VALUE; + var MAX_UNSIGNED_VALUE = fromBits(4294967295 | 0, 4294967295 | 0, true); + Long.MAX_UNSIGNED_VALUE = MAX_UNSIGNED_VALUE; + var MIN_VALUE = fromBits(0, 2147483648 | 0, false); + Long.MIN_VALUE = MIN_VALUE; + var LongPrototype = Long.prototype; + LongPrototype.toInt = function toInt() { + return this.unsigned ? this.low >>> 0 : this.low; + }; + LongPrototype.toNumber = function toNumber() { + if (this.unsigned) + return (this.high >>> 0) * TWO_PWR_32_DBL + (this.low >>> 0); + return this.high * TWO_PWR_32_DBL + (this.low >>> 0); + }; + LongPrototype.toString = function toString(radix) { + radix = radix || 10; + if (radix < 2 || 36 < radix) + throw RangeError("radix"); + if (this.isZero()) + return "0"; + if (this.isNegative()) { + if (this.eq(MIN_VALUE)) { + var radixLong = fromNumber(radix), div = this.div(radixLong), rem1 = div.mul(radixLong).sub(this); + return div.toString(radix) + rem1.toInt().toString(radix); + } else + return "-" + this.neg().toString(radix); + } + var radixToPower = fromNumber(pow_dbl(radix, 6), this.unsigned), rem = this; + var result = ""; + while (true) { + var remDiv = rem.div(radixToPower), intval = rem.sub(remDiv.mul(radixToPower)).toInt() >>> 0, digits = intval.toString(radix); + rem = remDiv; + if (rem.isZero()) + return digits + result; + else { + while (digits.length < 6) + digits = "0" + digits; + result = "" + digits + result; + } + } + }; + LongPrototype.getHighBits = function getHighBits() { + return this.high; + }; + LongPrototype.getHighBitsUnsigned = function getHighBitsUnsigned() { + return this.high >>> 0; + }; + LongPrototype.getLowBits = function getLowBits() { + return this.low; + }; + LongPrototype.getLowBitsUnsigned = function getLowBitsUnsigned() { + return this.low >>> 0; + }; + LongPrototype.getNumBitsAbs = function getNumBitsAbs() { + if (this.isNegative()) + return this.eq(MIN_VALUE) ? 64 : this.neg().getNumBitsAbs(); + var val = this.high != 0 ? this.high : this.low; + for (var bit = 31;bit > 0; bit--) + if ((val & 1 << bit) != 0) + break; + return this.high != 0 ? bit + 33 : bit + 1; + }; + LongPrototype.isSafeInteger = function isSafeInteger() { + var top11Bits = this.high >> 21; + if (!top11Bits) + return true; + if (this.unsigned) + return false; + return top11Bits === -1 && !(this.low === 0 && this.high === -2097152); + }; + LongPrototype.isZero = function isZero() { + return this.high === 0 && this.low === 0; + }; + LongPrototype.eqz = LongPrototype.isZero; + LongPrototype.isNegative = function isNegative() { + return !this.unsigned && this.high < 0; + }; + LongPrototype.isPositive = function isPositive() { + return this.unsigned || this.high >= 0; + }; + LongPrototype.isOdd = function isOdd() { + return (this.low & 1) === 1; + }; + LongPrototype.isEven = function isEven() { + return (this.low & 1) === 0; + }; + LongPrototype.equals = function equals(other) { + if (!isLong(other)) + other = fromValue(other); + if (this.unsigned !== other.unsigned && this.high >>> 31 === 1 && other.high >>> 31 === 1) + return false; + return this.high === other.high && this.low === other.low; + }; + LongPrototype.eq = LongPrototype.equals; + LongPrototype.notEquals = function notEquals(other) { + return !this.eq(other); + }; + LongPrototype.neq = LongPrototype.notEquals; + LongPrototype.ne = LongPrototype.notEquals; + LongPrototype.lessThan = function lessThan(other) { + return this.comp(other) < 0; + }; + LongPrototype.lt = LongPrototype.lessThan; + LongPrototype.lessThanOrEqual = function lessThanOrEqual(other) { + return this.comp(other) <= 0; + }; + LongPrototype.lte = LongPrototype.lessThanOrEqual; + LongPrototype.le = LongPrototype.lessThanOrEqual; + LongPrototype.greaterThan = function greaterThan(other) { + return this.comp(other) > 0; + }; + LongPrototype.gt = LongPrototype.greaterThan; + LongPrototype.greaterThanOrEqual = function greaterThanOrEqual(other) { + return this.comp(other) >= 0; + }; + LongPrototype.gte = LongPrototype.greaterThanOrEqual; + LongPrototype.ge = LongPrototype.greaterThanOrEqual; + LongPrototype.compare = function compare(other) { + if (!isLong(other)) + other = fromValue(other); + if (this.eq(other)) + return 0; + var thisNeg = this.isNegative(), otherNeg = other.isNegative(); + if (thisNeg && !otherNeg) + return -1; + if (!thisNeg && otherNeg) + return 1; + if (!this.unsigned) + return this.sub(other).isNegative() ? -1 : 1; + return other.high >>> 0 > this.high >>> 0 || other.high === this.high && other.low >>> 0 > this.low >>> 0 ? -1 : 1; + }; + LongPrototype.comp = LongPrototype.compare; + LongPrototype.negate = function negate() { + if (!this.unsigned && this.eq(MIN_VALUE)) + return MIN_VALUE; + return this.not().add(ONE); + }; + LongPrototype.neg = LongPrototype.negate; + LongPrototype.add = function add(addend) { + if (!isLong(addend)) + addend = fromValue(addend); + var a48 = this.high >>> 16; + var a32 = this.high & 65535; + var a16 = this.low >>> 16; + var a00 = this.low & 65535; + var b48 = addend.high >>> 16; + var b32 = addend.high & 65535; + var b16 = addend.low >>> 16; + var b00 = addend.low & 65535; + var c48 = 0, c32 = 0, c16 = 0, c00 = 0; + c00 += a00 + b00; + c16 += c00 >>> 16; + c00 &= 65535; + c16 += a16 + b16; + c32 += c16 >>> 16; + c16 &= 65535; + c32 += a32 + b32; + c48 += c32 >>> 16; + c32 &= 65535; + c48 += a48 + b48; + c48 &= 65535; + return fromBits(c16 << 16 | c00, c48 << 16 | c32, this.unsigned); + }; + LongPrototype.subtract = function subtract(subtrahend) { + if (!isLong(subtrahend)) + subtrahend = fromValue(subtrahend); + return this.add(subtrahend.neg()); + }; + LongPrototype.sub = LongPrototype.subtract; + LongPrototype.multiply = function multiply(multiplier) { + if (this.isZero()) + return this; + if (!isLong(multiplier)) + multiplier = fromValue(multiplier); + if (wasm) { + var low = wasm["mul"](this.low, this.high, multiplier.low, multiplier.high); + return fromBits(low, wasm["get_high"](), this.unsigned); + } + if (multiplier.isZero()) + return this.unsigned ? UZERO : ZERO; + if (this.eq(MIN_VALUE)) + return multiplier.isOdd() ? MIN_VALUE : ZERO; + if (multiplier.eq(MIN_VALUE)) + return this.isOdd() ? MIN_VALUE : ZERO; + if (this.isNegative()) { + if (multiplier.isNegative()) + return this.neg().mul(multiplier.neg()); + else + return this.neg().mul(multiplier).neg(); + } else if (multiplier.isNegative()) + return this.mul(multiplier.neg()).neg(); + if (this.lt(TWO_PWR_24) && multiplier.lt(TWO_PWR_24)) + return fromNumber(this.toNumber() * multiplier.toNumber(), this.unsigned); + var a48 = this.high >>> 16; + var a32 = this.high & 65535; + var a16 = this.low >>> 16; + var a00 = this.low & 65535; + var b48 = multiplier.high >>> 16; + var b32 = multiplier.high & 65535; + var b16 = multiplier.low >>> 16; + var b00 = multiplier.low & 65535; + var c48 = 0, c32 = 0, c16 = 0, c00 = 0; + c00 += a00 * b00; + c16 += c00 >>> 16; + c00 &= 65535; + c16 += a16 * b00; + c32 += c16 >>> 16; + c16 &= 65535; + c16 += a00 * b16; + c32 += c16 >>> 16; + c16 &= 65535; + c32 += a32 * b00; + c48 += c32 >>> 16; + c32 &= 65535; + c32 += a16 * b16; + c48 += c32 >>> 16; + c32 &= 65535; + c32 += a00 * b32; + c48 += c32 >>> 16; + c32 &= 65535; + c48 += a48 * b00 + a32 * b16 + a16 * b32 + a00 * b48; + c48 &= 65535; + return fromBits(c16 << 16 | c00, c48 << 16 | c32, this.unsigned); + }; + LongPrototype.mul = LongPrototype.multiply; + LongPrototype.divide = function divide(divisor) { + if (!isLong(divisor)) + divisor = fromValue(divisor); + if (divisor.isZero()) + throw Error("division by zero"); + if (wasm) { + if (!this.unsigned && this.high === -2147483648 && divisor.low === -1 && divisor.high === -1) { + return this; + } + var low = (this.unsigned ? wasm["div_u"] : wasm["div_s"])(this.low, this.high, divisor.low, divisor.high); + return fromBits(low, wasm["get_high"](), this.unsigned); + } + if (this.isZero()) + return this.unsigned ? UZERO : ZERO; + var approx, rem, res; + if (!this.unsigned) { + if (this.eq(MIN_VALUE)) { + if (divisor.eq(ONE) || divisor.eq(NEG_ONE)) + return MIN_VALUE; + else if (divisor.eq(MIN_VALUE)) + return ONE; + else { + var halfThis = this.shr(1); + approx = halfThis.div(divisor).shl(1); + if (approx.eq(ZERO)) { + return divisor.isNegative() ? ONE : NEG_ONE; + } else { + rem = this.sub(divisor.mul(approx)); + res = approx.add(rem.div(divisor)); + return res; + } + } + } else if (divisor.eq(MIN_VALUE)) + return this.unsigned ? UZERO : ZERO; + if (this.isNegative()) { + if (divisor.isNegative()) + return this.neg().div(divisor.neg()); + return this.neg().div(divisor).neg(); + } else if (divisor.isNegative()) + return this.div(divisor.neg()).neg(); + res = ZERO; + } else { + if (!divisor.unsigned) + divisor = divisor.toUnsigned(); + if (divisor.gt(this)) + return UZERO; + if (divisor.gt(this.shru(1))) + return UONE; + res = UZERO; + } + rem = this; + while (rem.gte(divisor)) { + approx = Math.max(1, Math.floor(rem.toNumber() / divisor.toNumber())); + var log2 = Math.ceil(Math.log(approx) / Math.LN2), delta = log2 <= 48 ? 1 : pow_dbl(2, log2 - 48), approxRes = fromNumber(approx), approxRem = approxRes.mul(divisor); + while (approxRem.isNegative() || approxRem.gt(rem)) { + approx -= delta; + approxRes = fromNumber(approx, this.unsigned); + approxRem = approxRes.mul(divisor); + } + if (approxRes.isZero()) + approxRes = ONE; + res = res.add(approxRes); + rem = rem.sub(approxRem); + } + return res; + }; + LongPrototype.div = LongPrototype.divide; + LongPrototype.modulo = function modulo(divisor) { + if (!isLong(divisor)) + divisor = fromValue(divisor); + if (wasm) { + var low = (this.unsigned ? wasm["rem_u"] : wasm["rem_s"])(this.low, this.high, divisor.low, divisor.high); + return fromBits(low, wasm["get_high"](), this.unsigned); + } + return this.sub(this.div(divisor).mul(divisor)); + }; + LongPrototype.mod = LongPrototype.modulo; + LongPrototype.rem = LongPrototype.modulo; + LongPrototype.not = function not() { + return fromBits(~this.low, ~this.high, this.unsigned); + }; + LongPrototype.countLeadingZeros = function countLeadingZeros() { + return this.high ? Math.clz32(this.high) : Math.clz32(this.low) + 32; + }; + LongPrototype.clz = LongPrototype.countLeadingZeros; + LongPrototype.countTrailingZeros = function countTrailingZeros() { + return this.low ? ctz32(this.low) : ctz32(this.high) + 32; + }; + LongPrototype.ctz = LongPrototype.countTrailingZeros; + LongPrototype.and = function and(other) { + if (!isLong(other)) + other = fromValue(other); + return fromBits(this.low & other.low, this.high & other.high, this.unsigned); + }; + LongPrototype.or = function or(other) { + if (!isLong(other)) + other = fromValue(other); + return fromBits(this.low | other.low, this.high | other.high, this.unsigned); + }; + LongPrototype.xor = function xor(other) { + if (!isLong(other)) + other = fromValue(other); + return fromBits(this.low ^ other.low, this.high ^ other.high, this.unsigned); + }; + LongPrototype.shiftLeft = function shiftLeft(numBits) { + if (isLong(numBits)) + numBits = numBits.toInt(); + if ((numBits &= 63) === 0) + return this; + else if (numBits < 32) + return fromBits(this.low << numBits, this.high << numBits | this.low >>> 32 - numBits, this.unsigned); + else + return fromBits(0, this.low << numBits - 32, this.unsigned); + }; + LongPrototype.shl = LongPrototype.shiftLeft; + LongPrototype.shiftRight = function shiftRight(numBits) { + if (isLong(numBits)) + numBits = numBits.toInt(); + if ((numBits &= 63) === 0) + return this; + else if (numBits < 32) + return fromBits(this.low >>> numBits | this.high << 32 - numBits, this.high >> numBits, this.unsigned); + else + return fromBits(this.high >> numBits - 32, this.high >= 0 ? 0 : -1, this.unsigned); + }; + LongPrototype.shr = LongPrototype.shiftRight; + LongPrototype.shiftRightUnsigned = function shiftRightUnsigned(numBits) { + if (isLong(numBits)) + numBits = numBits.toInt(); + if ((numBits &= 63) === 0) + return this; + if (numBits < 32) + return fromBits(this.low >>> numBits | this.high << 32 - numBits, this.high >>> numBits, this.unsigned); + if (numBits === 32) + return fromBits(this.high, 0, this.unsigned); + return fromBits(this.high >>> numBits - 32, 0, this.unsigned); + }; + LongPrototype.shru = LongPrototype.shiftRightUnsigned; + LongPrototype.shr_u = LongPrototype.shiftRightUnsigned; + LongPrototype.rotateLeft = function rotateLeft(numBits) { + var b2; + if (isLong(numBits)) + numBits = numBits.toInt(); + if ((numBits &= 63) === 0) + return this; + if (numBits === 32) + return fromBits(this.high, this.low, this.unsigned); + if (numBits < 32) { + b2 = 32 - numBits; + return fromBits(this.low << numBits | this.high >>> b2, this.high << numBits | this.low >>> b2, this.unsigned); + } + numBits -= 32; + b2 = 32 - numBits; + return fromBits(this.high << numBits | this.low >>> b2, this.low << numBits | this.high >>> b2, this.unsigned); + }; + LongPrototype.rotl = LongPrototype.rotateLeft; + LongPrototype.rotateRight = function rotateRight(numBits) { + var b2; + if (isLong(numBits)) + numBits = numBits.toInt(); + if ((numBits &= 63) === 0) + return this; + if (numBits === 32) + return fromBits(this.high, this.low, this.unsigned); + if (numBits < 32) { + b2 = 32 - numBits; + return fromBits(this.high << b2 | this.low >>> numBits, this.low << b2 | this.high >>> numBits, this.unsigned); + } + numBits -= 32; + b2 = 32 - numBits; + return fromBits(this.low << b2 | this.high >>> numBits, this.high << b2 | this.low >>> numBits, this.unsigned); + }; + LongPrototype.rotr = LongPrototype.rotateRight; + LongPrototype.toSigned = function toSigned() { + if (!this.unsigned) + return this; + return fromBits(this.low, this.high, false); + }; + LongPrototype.toUnsigned = function toUnsigned() { + if (this.unsigned) + return this; + return fromBits(this.low, this.high, true); + }; + LongPrototype.toBytes = function toBytes(le2) { + return le2 ? this.toBytesLE() : this.toBytesBE(); + }; + LongPrototype.toBytesLE = function toBytesLE() { + var hi2 = this.high, lo2 = this.low; + return [ + lo2 & 255, + lo2 >>> 8 & 255, + lo2 >>> 16 & 255, + lo2 >>> 24, + hi2 & 255, + hi2 >>> 8 & 255, + hi2 >>> 16 & 255, + hi2 >>> 24 + ]; + }; + LongPrototype.toBytesBE = function toBytesBE() { + var hi2 = this.high, lo2 = this.low; + return [ + hi2 >>> 24, + hi2 >>> 16 & 255, + hi2 >>> 8 & 255, + hi2 & 255, + lo2 >>> 24, + lo2 >>> 16 & 255, + lo2 >>> 8 & 255, + lo2 & 255 + ]; + }; + Long.fromBytes = function fromBytes(bytes, unsigned, le2) { + return le2 ? Long.fromBytesLE(bytes, unsigned) : Long.fromBytesBE(bytes, unsigned); + }; + Long.fromBytesLE = function fromBytesLE(bytes, unsigned) { + return new Long(bytes[0] | bytes[1] << 8 | bytes[2] << 16 | bytes[3] << 24, bytes[4] | bytes[5] << 8 | bytes[6] << 16 | bytes[7] << 24, unsigned); + }; + Long.fromBytesBE = function fromBytesBE(bytes, unsigned) { + return new Long(bytes[4] << 24 | bytes[5] << 16 | bytes[6] << 8 | bytes[7], bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], unsigned); + }; + if (typeof BigInt === "function") { + Long.fromBigInt = function fromBigInt(value, unsigned) { + var lowBits = Number(BigInt.asIntN(32, value)); + var highBits = Number(BigInt.asIntN(32, value >> BigInt(32))); + return fromBits(lowBits, highBits, unsigned); + }; + Long.fromValue = function fromValueWithBigInt(value, unsigned) { + if (typeof value === "bigint") + return Long.fromBigInt(value, unsigned); + return fromValue(value, unsigned); + }; + LongPrototype.toBigInt = function toBigInt() { + var lowBigInt = BigInt(this.low >>> 0); + var highBigInt = BigInt(this.unsigned ? this.high >>> 0 : this.high); + return highBigInt << BigInt(32) | lowBigInt; + }; + } + var _default = _exports.default = Long; + }); +}); + +// node_modules/protobufjs/src/util/minimal.js +var require_minimal = __commonJS((exports) => { + var util = exports; + util.asPromise = require_aspromise(); + util.base64 = require_base64(); + util.EventEmitter = require_eventemitter(); + util.float = require_float(); + util.inquire = require_inquire(); + util.utf8 = require_utf8(); + util.pool = require_pool(); + util.LongBits = require_longbits(); + function isUnsafeProperty(key) { + return key === "__proto__" || key === "prototype" || key === "constructor"; + } + util.isUnsafeProperty = isUnsafeProperty; + util.isNode = Boolean(typeof global !== "undefined" && global && global.process && global.process.versions && global.process.versions.node); + util.global = util.isNode && global || typeof window !== "undefined" && window || typeof self !== "undefined" && self || exports; + util.emptyArray = Object.freeze ? Object.freeze([]) : []; + util.emptyObject = Object.freeze ? Object.freeze({}) : {}; + util.isInteger = Number.isInteger || function isInteger(value) { + return typeof value === "number" && isFinite(value) && Math.floor(value) === value; + }; + util.isString = function isString(value) { + return typeof value === "string" || value instanceof String; + }; + util.isObject = function isObject(value) { + return value && typeof value === "object"; + }; + util.isset = util.isSet = function isSet(obj, prop) { + var value = obj[prop]; + if (value != null && obj.hasOwnProperty(prop)) + return typeof value !== "object" || (Array.isArray(value) ? value.length : Object.keys(value).length) > 0; + return false; + }; + util.Buffer = function() { + try { + var Buffer7 = util.global.Buffer; + return Buffer7.prototype.utf8Write ? Buffer7 : null; + } catch (e2) { + return null; + } + }(); + util._Buffer_from = null; + util._Buffer_allocUnsafe = null; + util.newBuffer = function newBuffer(sizeOrArray) { + return typeof sizeOrArray === "number" ? util.Buffer ? util._Buffer_allocUnsafe(sizeOrArray) : new util.Array(sizeOrArray) : util.Buffer ? util._Buffer_from(sizeOrArray) : typeof Uint8Array === "undefined" ? sizeOrArray : new Uint8Array(sizeOrArray); + }; + util.Array = typeof Uint8Array !== "undefined" ? Uint8Array : Array; + util.Long = util.global.dcodeIO && util.global.dcodeIO.Long || util.global.Long || function() { + try { + var Long = require_umd(); + return Long && Long.isLong ? Long : null; + } catch (e2) { + return null; + } + }(); + util.key2Re = /^true|false|0|1$/; + util.key32Re = /^-?(?:0|[1-9][0-9]*)$/; + util.key64Re = /^(?:[\\x00-\\xff]{8}|-?(?:0|[1-9][0-9]*))$/; + util.longToHash = function longToHash(value) { + return value ? util.LongBits.from(value).toHash() : util.LongBits.zeroHash; + }; + util.longFromHash = function longFromHash(hash, unsigned) { + var bits = util.LongBits.fromHash(hash); + if (util.Long) + return util.Long.fromBits(bits.lo, bits.hi, unsigned); + return bits.toNumber(Boolean(unsigned)); + }; + function merge(dst) { + var ifNotSet = typeof arguments[arguments.length - 1] === "boolean", limit = ifNotSet ? arguments.length - 1 : arguments.length; + ifNotSet = ifNotSet && arguments[arguments.length - 1]; + for (var a2 = 1;a2 < limit; ++a2) { + var src = arguments[a2]; + if (!src) + continue; + for (var keys = Object.keys(src), i3 = 0;i3 < keys.length; ++i3) + if (!isUnsafeProperty(keys[i3]) && (dst[keys[i3]] === undefined || !ifNotSet)) + dst[keys[i3]] = src[keys[i3]]; + } + return dst; + } + util.merge = merge; + util.nestingLimit = 32; + util.recursionLimit = 100; + util.makeProp = function makeProp(obj, key) { + Object.defineProperty(obj, key, { + enumerable: true, + configurable: true, + writable: true + }); + }; + util.lcFirst = function lcFirst(str) { + return str.charAt(0).toLowerCase() + str.substring(1); + }; + function newError(name) { + function CustomError(message, properties) { + if (!(this instanceof CustomError)) + return new CustomError(message, properties); + Object.defineProperty(this, "message", { get: function() { + return message; + } }); + if (Error.captureStackTrace) + Error.captureStackTrace(this, CustomError); + else + Object.defineProperty(this, "stack", { value: new Error().stack || "" }); + if (properties) + merge(this, properties); + } + CustomError.prototype = Object.create(Error.prototype, { + constructor: { + value: CustomError, + writable: true, + enumerable: false, + configurable: true + }, + name: { + get: function get() { + return name; + }, + set: undefined, + enumerable: false, + configurable: true + }, + toString: { + value: function value() { + return this.name + ": " + this.message; + }, + writable: true, + enumerable: false, + configurable: true + } + }); + return CustomError; + } + util.newError = newError; + util.ProtocolError = newError("ProtocolError"); + util.oneOfGetter = function getOneOf(fieldNames) { + var fieldMap = {}; + for (var i3 = 0;i3 < fieldNames.length; ++i3) + fieldMap[fieldNames[i3]] = 1; + return function() { + for (var keys = Object.keys(this), i4 = keys.length - 1;i4 > -1; --i4) + if (fieldMap[keys[i4]] === 1 && this[keys[i4]] !== undefined && this[keys[i4]] !== null) + return keys[i4]; + }; + }; + util.oneOfSetter = function setOneOf(fieldNames) { + return function(name) { + for (var i3 = 0;i3 < fieldNames.length; ++i3) + if (fieldNames[i3] !== name) + delete this[fieldNames[i3]]; + }; + }; + util.toJSONOptions = { + longs: String, + enums: String, + bytes: String, + json: true + }; + util._configure = function() { + var Buffer7 = util.Buffer; + if (!Buffer7) { + util._Buffer_from = util._Buffer_allocUnsafe = null; + return; + } + util._Buffer_from = Buffer7.from !== Uint8Array.from && Buffer7.from || function Buffer_from(value, encoding) { + return new Buffer7(value, encoding); + }; + util._Buffer_allocUnsafe = Buffer7.allocUnsafe || function Buffer_allocUnsafe(size) { + return new Buffer7(size); + }; + }; +}); + +// node_modules/protobufjs/src/writer.js +var require_writer = __commonJS((exports, module) => { + module.exports = Writer; + var util = require_minimal(); + var BufferWriter; + var LongBits = util.LongBits; + var base64 = util.base64; + var utf8 = util.utf8; + function Op(fn, len, val) { + this.fn = fn; + this.len = len; + this.next = undefined; + this.val = val; + } + function noop4() {} + function State(writer) { + this.head = writer.head; + this.tail = writer.tail; + this.len = writer.len; + this.next = writer.states; + } + function Writer() { + this.len = 0; + this.head = new Op(noop4, 0, 0); + this.tail = this.head; + this.states = null; + } + var create = function create() { + return util.Buffer ? function create_buffer_setup() { + return (Writer.create = function create_buffer() { + return new BufferWriter; + })(); + } : function create_array() { + return new Writer; + }; + }; + Writer.create = create(); + Writer.alloc = function alloc(size) { + return new util.Array(size); + }; + if (util.Array !== Array) + Writer.alloc = util.pool(Writer.alloc, util.Array.prototype.subarray); + Writer.prototype._push = function push(fn, len, val) { + this.tail = this.tail.next = new Op(fn, len, val); + this.len += len; + return this; + }; + function writeByte(val, buf, pos) { + buf[pos] = val & 255; + } + function writeVarint32(val, buf, pos) { + while (val > 127) { + buf[pos++] = val & 127 | 128; + val >>>= 7; + } + buf[pos] = val; + } + function VarintOp(len, val) { + this.len = len; + this.next = undefined; + this.val = val; + } + VarintOp.prototype = Object.create(Op.prototype); + VarintOp.prototype.fn = writeVarint32; + Writer.prototype.uint32 = function write_uint32(value) { + this.len += (this.tail = this.tail.next = new VarintOp((value = value >>> 0) < 128 ? 1 : value < 16384 ? 2 : value < 2097152 ? 3 : value < 268435456 ? 4 : 5, value)).len; + return this; + }; + Writer.prototype.int32 = function write_int32(value) { + return (value |= 0) < 0 ? this._push(writeVarint64, 10, LongBits.fromNumber(value)) : this.uint32(value); + }; + Writer.prototype.sint32 = function write_sint32(value) { + return this.uint32((value << 1 ^ value >> 31) >>> 0); + }; + function writeVarint64(val, buf, pos) { + var { lo: lo2, hi: hi2 } = val; + while (hi2) { + buf[pos++] = lo2 & 127 | 128; + lo2 = (lo2 >>> 7 | hi2 << 25) >>> 0; + hi2 >>>= 7; + } + while (lo2 > 127) { + buf[pos++] = lo2 & 127 | 128; + lo2 = lo2 >>> 7; + } + buf[pos++] = lo2; + } + Writer.prototype.uint64 = function write_uint64(value) { + var bits = LongBits.from(value); + return this._push(writeVarint64, bits.length(), bits); + }; + Writer.prototype.int64 = Writer.prototype.uint64; + Writer.prototype.sint64 = function write_sint64(value) { + var bits = LongBits.from(value).zzEncode(); + return this._push(writeVarint64, bits.length(), bits); + }; + Writer.prototype.bool = function write_bool(value) { + return this._push(writeByte, 1, value ? 1 : 0); + }; + function writeFixed32(val, buf, pos) { + buf[pos] = val & 255; + buf[pos + 1] = val >>> 8 & 255; + buf[pos + 2] = val >>> 16 & 255; + buf[pos + 3] = val >>> 24; + } + Writer.prototype.fixed32 = function write_fixed32(value) { + return this._push(writeFixed32, 4, value >>> 0); + }; + Writer.prototype.sfixed32 = Writer.prototype.fixed32; + Writer.prototype.fixed64 = function write_fixed64(value) { + var bits = LongBits.from(value); + return this._push(writeFixed32, 4, bits.lo)._push(writeFixed32, 4, bits.hi); + }; + Writer.prototype.sfixed64 = Writer.prototype.fixed64; + Writer.prototype.float = function write_float(value) { + return this._push(util.float.writeFloatLE, 4, value); + }; + Writer.prototype.double = function write_double(value) { + return this._push(util.float.writeDoubleLE, 8, value); + }; + var writeBytes = util.Array.prototype.set ? function writeBytes_set(val, buf, pos) { + buf.set(val, pos); + } : function writeBytes_for(val, buf, pos) { + for (var i3 = 0;i3 < val.length; ++i3) + buf[pos + i3] = val[i3]; + }; + Writer.prototype.bytes = function write_bytes(value) { + var len = value.length >>> 0; + if (!len) + return this._push(writeByte, 1, 0); + if (util.isString(value)) { + var buf = Writer.alloc(len = base64.length(value)); + base64.decode(value, buf, 0); + value = buf; + } + return this.uint32(len)._push(writeBytes, len, value); + }; + Writer.prototype.string = function write_string(value) { + var len = utf8.length(value); + return len ? this.uint32(len)._push(utf8.write, len, value) : this._push(writeByte, 1, 0); + }; + Writer.prototype.fork = function fork() { + this.states = new State(this); + this.head = this.tail = new Op(noop4, 0, 0); + this.len = 0; + return this; + }; + Writer.prototype.reset = function reset() { + if (this.states) { + this.head = this.states.head; + this.tail = this.states.tail; + this.len = this.states.len; + this.states = this.states.next; + } else { + this.head = this.tail = new Op(noop4, 0, 0); + this.len = 0; + } + return this; + }; + Writer.prototype.ldelim = function ldelim() { + var head = this.head, tail = this.tail, len = this.len; + this.reset().uint32(len); + if (len) { + this.tail.next = head.next; + this.tail = tail; + this.len += len; + } + return this; + }; + Writer.prototype.finish = function finish() { + var head = this.head.next, buf = this.constructor.alloc(this.len), pos = 0; + while (head) { + head.fn(head.val, buf, pos); + pos += head.len; + head = head.next; + } + return buf; + }; + Writer._configure = function(BufferWriter_) { + BufferWriter = BufferWriter_; + Writer.create = create(); + BufferWriter._configure(); + }; +}); + +// node_modules/protobufjs/src/writer_buffer.js +var require_writer_buffer = __commonJS((exports, module) => { + module.exports = BufferWriter; + var Writer = require_writer(); + (BufferWriter.prototype = Object.create(Writer.prototype)).constructor = BufferWriter; + var util = require_minimal(); + function BufferWriter() { + Writer.call(this); + } + BufferWriter._configure = function() { + BufferWriter.alloc = util._Buffer_allocUnsafe; + BufferWriter.writeBytesBuffer = util.Buffer && util.Buffer.prototype instanceof Uint8Array && util.Buffer.prototype.set.name === "set" ? function writeBytesBuffer_set(val, buf, pos) { + buf.set(val, pos); + } : function writeBytesBuffer_copy(val, buf, pos) { + if (val.copy) + val.copy(buf, pos, 0, val.length); + else + for (var i3 = 0;i3 < val.length; ) + buf[pos++] = val[i3++]; + }; + }; + BufferWriter.prototype.bytes = function write_bytes_buffer(value) { + if (util.isString(value)) + value = util._Buffer_from(value, "base64"); + var len = value.length >>> 0; + this.uint32(len); + if (len) + this._push(BufferWriter.writeBytesBuffer, len, value); + return this; + }; + function writeStringBuffer(val, buf, pos) { + if (val.length < 40) + util.utf8.write(val, buf, pos); + else if (buf.utf8Write) + buf.utf8Write(val, pos); + else + buf.write(val, pos); + } + BufferWriter.prototype.string = function write_string_buffer(value) { + var len = util.Buffer.byteLength(value); + this.uint32(len); + if (len) + this._push(writeStringBuffer, len, value); + return this; + }; + BufferWriter._configure(); +}); + +// node_modules/protobufjs/src/reader.js +var require_reader = __commonJS((exports, module) => { + module.exports = Reader; + var util = require_minimal(); + var BufferReader; + var LongBits = util.LongBits; + var utf8 = util.utf8; + function indexOutOfRange(reader, writeLength) { + return RangeError("index out of range: " + reader.pos + " + " + (writeLength || 1) + " > " + reader.len); + } + function Reader(buffer) { + this.buf = buffer; + this.pos = 0; + this.len = buffer.length; + } + var create_array = typeof Uint8Array !== "undefined" ? function create_typed_array(buffer) { + if (buffer instanceof Uint8Array || Array.isArray(buffer)) + return new Reader(buffer); + throw Error("illegal buffer"); + } : function create_array(buffer) { + if (Array.isArray(buffer)) + return new Reader(buffer); + throw Error("illegal buffer"); + }; + var create = function create() { + return util.Buffer ? function create_buffer_setup(buffer) { + return (Reader.create = function create_buffer(buffer2) { + return util.Buffer.isBuffer(buffer2) ? new BufferReader(buffer2) : create_array(buffer2); + })(buffer); + } : create_array; + }; + Reader.create = create(); + Reader.prototype._slice = util.Array.prototype.subarray || util.Array.prototype.slice; + Reader.prototype.uint32 = function read_uint32_setup() { + var value = 4294967295; + return function read_uint32() { + value = (this.buf[this.pos] & 127) >>> 0; + if (this.buf[this.pos++] < 128) + return value; + value = (value | (this.buf[this.pos] & 127) << 7) >>> 0; + if (this.buf[this.pos++] < 128) + return value; + value = (value | (this.buf[this.pos] & 127) << 14) >>> 0; + if (this.buf[this.pos++] < 128) + return value; + value = (value | (this.buf[this.pos] & 127) << 21) >>> 0; + if (this.buf[this.pos++] < 128) + return value; + value = (value | (this.buf[this.pos] & 15) << 28) >>> 0; + if (this.buf[this.pos++] < 128) + return value; + if ((this.pos += 5) > this.len) { + this.pos = this.len; + throw indexOutOfRange(this, 10); + } + return value; + }; + }(); + Reader.prototype.int32 = function read_int32() { + return this.uint32() | 0; + }; + Reader.prototype.sint32 = function read_sint32() { + var value = this.uint32(); + return value >>> 1 ^ -(value & 1) | 0; + }; + function readLongVarint() { + var bits = new LongBits(0, 0); + var i3 = 0; + if (this.len - this.pos > 4) { + for (;i3 < 4; ++i3) { + bits.lo = (bits.lo | (this.buf[this.pos] & 127) << i3 * 7) >>> 0; + if (this.buf[this.pos++] < 128) + return bits; + } + bits.lo = (bits.lo | (this.buf[this.pos] & 127) << 28) >>> 0; + bits.hi = (bits.hi | (this.buf[this.pos] & 127) >> 4) >>> 0; + if (this.buf[this.pos++] < 128) + return bits; + i3 = 0; + } else { + for (;i3 < 3; ++i3) { + if (this.pos >= this.len) + throw indexOutOfRange(this); + bits.lo = (bits.lo | (this.buf[this.pos] & 127) << i3 * 7) >>> 0; + if (this.buf[this.pos++] < 128) + return bits; + } + bits.lo = (bits.lo | (this.buf[this.pos++] & 127) << i3 * 7) >>> 0; + return bits; + } + if (this.len - this.pos > 4) { + for (;i3 < 5; ++i3) { + bits.hi = (bits.hi | (this.buf[this.pos] & 127) << i3 * 7 + 3) >>> 0; + if (this.buf[this.pos++] < 128) + return bits; + } + } else { + for (;i3 < 5; ++i3) { + if (this.pos >= this.len) + throw indexOutOfRange(this); + bits.hi = (bits.hi | (this.buf[this.pos] & 127) << i3 * 7 + 3) >>> 0; + if (this.buf[this.pos++] < 128) + return bits; + } + } + throw Error("invalid varint encoding"); + } + Reader.prototype.bool = function read_bool() { + return this.uint32() !== 0; + }; + function readFixed32_end(buf, end) { + return (buf[end - 4] | buf[end - 3] << 8 | buf[end - 2] << 16 | buf[end - 1] << 24) >>> 0; + } + Reader.prototype.fixed32 = function read_fixed32() { + if (this.pos + 4 > this.len) + throw indexOutOfRange(this, 4); + return readFixed32_end(this.buf, this.pos += 4); + }; + Reader.prototype.sfixed32 = function read_sfixed32() { + if (this.pos + 4 > this.len) + throw indexOutOfRange(this, 4); + return readFixed32_end(this.buf, this.pos += 4) | 0; + }; + function readFixed64() { + if (this.pos + 8 > this.len) + throw indexOutOfRange(this, 8); + return new LongBits(readFixed32_end(this.buf, this.pos += 4), readFixed32_end(this.buf, this.pos += 4)); + } + Reader.prototype.float = function read_float() { + if (this.pos + 4 > this.len) + throw indexOutOfRange(this, 4); + var value = util.float.readFloatLE(this.buf, this.pos); + this.pos += 4; + return value; + }; + Reader.prototype.double = function read_double() { + if (this.pos + 8 > this.len) + throw indexOutOfRange(this, 4); + var value = util.float.readDoubleLE(this.buf, this.pos); + this.pos += 8; + return value; + }; + Reader.prototype.bytes = function read_bytes() { + var length = this.uint32(), start = this.pos, end = this.pos + length; + if (end > this.len) + throw indexOutOfRange(this, length); + this.pos += length; + if (Array.isArray(this.buf)) + return this.buf.slice(start, end); + if (start === end) { + var nativeBuffer = util.Buffer; + return nativeBuffer ? nativeBuffer.alloc(0) : new this.buf.constructor(0); + } + return this._slice.call(this.buf, start, end); + }; + Reader.prototype.string = function read_string() { + var bytes = this.bytes(); + return utf8.read(bytes, 0, bytes.length); + }; + Reader.prototype.skip = function skip(length) { + if (typeof length === "number") { + if (this.pos + length > this.len) + throw indexOutOfRange(this, length); + this.pos += length; + } else { + do { + if (this.pos >= this.len) + throw indexOutOfRange(this); + } while (this.buf[this.pos++] & 128); + } + return this; + }; + Reader.recursionLimit = util.recursionLimit; + Reader.prototype.skipType = function(wireType, depth) { + if (depth === undefined) + depth = 0; + if (depth > Reader.recursionLimit) + throw Error("maximum nesting depth exceeded"); + switch (wireType) { + case 0: + this.skip(); + break; + case 1: + this.skip(8); + break; + case 2: + this.skip(this.uint32()); + break; + case 3: + while ((wireType = this.uint32() & 7) !== 4) { + this.skipType(wireType, depth + 1); + } + break; + case 5: + this.skip(4); + break; + default: + throw Error("invalid wire type " + wireType + " at offset " + this.pos); + } + return this; + }; + Reader._configure = function(BufferReader_) { + BufferReader = BufferReader_; + Reader.create = create(); + BufferReader._configure(); + var fn = util.Long ? "toLong" : "toNumber"; + util.merge(Reader.prototype, { + int64: function read_int64() { + return readLongVarint.call(this)[fn](false); + }, + uint64: function read_uint64() { + return readLongVarint.call(this)[fn](true); + }, + sint64: function read_sint64() { + return readLongVarint.call(this).zzDecode()[fn](false); + }, + fixed64: function read_fixed64() { + return readFixed64.call(this)[fn](true); + }, + sfixed64: function read_sfixed64() { + return readFixed64.call(this)[fn](false); + } + }); + }; +}); + +// node_modules/protobufjs/src/reader_buffer.js +var require_reader_buffer = __commonJS((exports, module) => { + module.exports = BufferReader; + var Reader = require_reader(); + (BufferReader.prototype = Object.create(Reader.prototype)).constructor = BufferReader; + var util = require_minimal(); + function BufferReader(buffer) { + Reader.call(this, buffer); + } + BufferReader._configure = function() { + if (util.Buffer) + BufferReader.prototype._slice = util.Buffer.prototype.slice; + }; + BufferReader.prototype.string = function read_string_buffer() { + var len = this.uint32(); + return this.buf.utf8Slice ? this.buf.utf8Slice(this.pos, this.pos = Math.min(this.pos + len, this.len)) : this.buf.toString("utf-8", this.pos, this.pos = Math.min(this.pos + len, this.len)); + }; + BufferReader._configure(); +}); + +// node_modules/protobufjs/src/rpc/service.js +var require_service = __commonJS((exports, module) => { + module.exports = Service2; + var util = require_minimal(); + (Service2.prototype = Object.create(util.EventEmitter.prototype)).constructor = Service2; + function Service2(rpcImpl, requestDelimited, responseDelimited) { + if (typeof rpcImpl !== "function") + throw TypeError("rpcImpl must be a function"); + util.EventEmitter.call(this); + this.rpcImpl = rpcImpl; + this.requestDelimited = Boolean(requestDelimited); + this.responseDelimited = Boolean(responseDelimited); + } + Service2.prototype.rpcCall = function rpcCall(method, requestCtor, responseCtor, request2, callback) { + if (!request2) + throw TypeError("request must be specified"); + var self2 = this; + if (!callback) + return util.asPromise(rpcCall, self2, method, requestCtor, responseCtor, request2); + if (!self2.rpcImpl) { + setTimeout(function() { + callback(Error("already ended")); + }, 0); + return; + } + try { + return self2.rpcImpl(method, requestCtor[self2.requestDelimited ? "encodeDelimited" : "encode"](request2).finish(), function rpcCallback(err, response) { + if (err) { + self2.emit("error", err, method); + return callback(err); + } + if (response === null) { + self2.end(true); + return; + } + if (!(response instanceof responseCtor)) { + try { + response = responseCtor[self2.responseDelimited ? "decodeDelimited" : "decode"](response); + } catch (err2) { + self2.emit("error", err2, method); + return callback(err2); + } + } + self2.emit("data", response, method); + return callback(null, response); + }); + } catch (err) { + self2.emit("error", err, method); + setTimeout(function() { + callback(err); + }, 0); + return; + } + }; + Service2.prototype.end = function end(endedByRPC) { + if (this.rpcImpl) { + if (!endedByRPC) + this.rpcImpl(null, null, null); + this.rpcImpl = null; + this.emit("end").off(); + } + return this; + }; +}); + +// node_modules/protobufjs/src/rpc.js +var require_rpc = __commonJS((exports) => { + var rpc = exports; + rpc.Service = require_service(); +}); + +// node_modules/protobufjs/src/roots.js +var require_roots = __commonJS((exports, module) => { + module.exports = {}; +}); + +// node_modules/protobufjs/src/index-minimal.js +var require_index_minimal = __commonJS((exports) => { + var protobuf = exports; + protobuf.build = "minimal"; + protobuf.Writer = require_writer(); + protobuf.BufferWriter = require_writer_buffer(); + protobuf.Reader = require_reader(); + protobuf.BufferReader = require_reader_buffer(); + protobuf.util = require_minimal(); + protobuf.rpc = require_rpc(); + protobuf.roots = require_roots(); + protobuf.configure = configure; + function configure() { + protobuf.util._configure(); + protobuf.Writer._configure(protobuf.BufferWriter); + protobuf.Reader._configure(protobuf.BufferReader); + } + configure(); +}); + +// node_modules/@protobufjs/codegen/index.js +var require_codegen = __commonJS((exports, module) => { + module.exports = codegen; + var reservedRe = /^(?:do|if|in|for|let|new|try|var|case|else|enum|eval|false|null|this|true|void|with|break|catch|class|const|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$/; + function codegen(functionParams, functionName) { + if (typeof functionParams === "string") { + functionName = functionParams; + functionParams = undefined; + } + var body = []; + function Codegen(formatStringOrScope) { + if (typeof formatStringOrScope !== "string") { + var source = toString2(); + if (codegen.verbose) + console.log("codegen: " + source); + source = "return " + source; + if (formatStringOrScope) { + var scopeKeys = Object.keys(formatStringOrScope), scopeParams = new Array(scopeKeys.length + 1), scopeValues = new Array(scopeKeys.length), scopeOffset = 0; + while (scopeOffset < scopeKeys.length) { + scopeParams[scopeOffset] = scopeKeys[scopeOffset]; + scopeValues[scopeOffset] = formatStringOrScope[scopeKeys[scopeOffset++]]; + } + scopeParams[scopeOffset] = source; + return Function.apply(null, scopeParams).apply(null, scopeValues); + } + return Function(source)(); + } + var formatParams = new Array(arguments.length - 1), formatOffset = 0; + while (formatOffset < formatParams.length) + formatParams[formatOffset] = arguments[++formatOffset]; + formatOffset = 0; + formatStringOrScope = formatStringOrScope.replace(/%([%dfijs])/g, function replace($0, $1) { + var value = formatParams[formatOffset++]; + switch ($1) { + case "d": + case "f": + return String(Number(value)); + case "i": + return String(Math.floor(value)); + case "j": + return JSON.stringify(value); + case "s": + return String(value); + } + return "%"; + }); + if (formatOffset !== formatParams.length) + throw Error("parameter count mismatch"); + body.push(formatStringOrScope); + return Codegen; + } + function toString2(functionNameOverride) { + return "function " + safeFunctionName(functionNameOverride || functionName) + "(" + (functionParams && functionParams.join(",") || "") + `){ + ` + body.join(` + `) + ` +}`; + } + Codegen.toString = toString2; + return Codegen; + } + codegen.verbose = false; + function safeFunctionName(name) { + if (!name) + return ""; + name = String(name).replace(/[^\w$]/g, ""); + if (!name) + return ""; + if (/^\d/.test(name)) + name = "_" + name; + return reservedRe.test(name) ? name + "_" : name; + } +}); + +// node_modules/@protobufjs/fetch/util/fs.js +var require_fs = __commonJS((exports, module) => { + var fs4 = null; + try { + fs4 = __require("fs"); + if (!fs4 || !fs4.readFile || !fs4.readFileSync) + fs4 = null; + } catch (e2) {} + module.exports = fs4; +}); + +// node_modules/@protobufjs/fetch/index.js +var require_fetch = __commonJS((exports, module) => { + module.exports = fetch3; + var asPromise = require_aspromise(); + var fs4 = require_fs(); + function fetch3(filename, options, callback) { + if (typeof options === "function") { + callback = options; + options = {}; + } else if (!options) + options = {}; + if (!callback) + return asPromise(fetch3, this, filename, options); + if (!options.xhr && fs4 && fs4.readFile) + return fs4.readFile(filename, function fetchReadFileCallback(err, contents) { + return err && typeof XMLHttpRequest !== "undefined" ? fetch3.xhr(filename, options, callback) : err ? callback(err) : callback(null, options.binary ? contents : contents.toString("utf8")); + }); + return fetch3.xhr(filename, options, callback); + } + fetch3.xhr = function fetch_xhr(filename, options, callback) { + var xhr = new XMLHttpRequest; + xhr.onreadystatechange = function fetchOnReadyStateChange() { + if (xhr.readyState !== 4) + return; + if (xhr.status !== 0 && xhr.status !== 200) + return callback(Error("status " + xhr.status)); + if (options.binary) { + var buffer = xhr.response; + if (!buffer) { + buffer = []; + for (var i3 = 0;i3 < xhr.responseText.length; ++i3) + buffer.push(xhr.responseText.charCodeAt(i3) & 255); + } + return callback(null, typeof Uint8Array !== "undefined" ? new Uint8Array(buffer) : buffer); + } + return callback(null, xhr.responseText); + }; + if (options.binary) { + if ("overrideMimeType" in xhr) + xhr.overrideMimeType("text/plain; charset=x-user-defined"); + xhr.responseType = "arraybuffer"; + } + xhr.open("GET", filename); + xhr.send(); + }; +}); + +// node_modules/@protobufjs/path/index.js +var require_path = __commonJS((exports) => { + var path8 = exports; + var isAbsolute = path8.isAbsolute = function isAbsolute(path9) { + return /^(?:\/|\w+:)/.test(path9); + }; + var normalize = path8.normalize = function normalize(path9) { + path9 = path9.replace(/\\/g, "/").replace(/\/{2,}/g, "/"); + var parts = path9.split("/"), absolute = isAbsolute(path9), prefix = ""; + if (absolute) + prefix = parts.shift() + "/"; + for (var i3 = 0;i3 < parts.length; ) { + if (parts[i3] === "..") { + if (i3 > 0 && parts[i3 - 1] !== "..") + parts.splice(--i3, 2); + else if (absolute) + parts.splice(i3, 1); + else + ++i3; + } else if (parts[i3] === ".") + parts.splice(i3, 1); + else + ++i3; + } + return prefix + parts.join("/"); + }; + path8.resolve = function resolve(originPath, includePath, alreadyNormalized) { + if (!alreadyNormalized) + includePath = normalize(includePath); + if (isAbsolute(includePath)) + return includePath; + if (!alreadyNormalized) + originPath = normalize(originPath); + return (originPath = originPath.replace(/(?:\/|^)[^/]+$/, "")).length ? normalize(originPath + "/" + includePath) : includePath; + }; +}); + +// node_modules/protobufjs/src/util/patterns.js +var require_patterns = __commonJS((exports) => { + var patterns = exports; + patterns.numberRe = /^(?![eE])[0-9]*(?:\.[0-9]*)?(?:[eE][+-]?[0-9]+)?$/; + patterns.typeRefRe = /^(?:\.?[a-zA-Z_][a-zA-Z_0-9]*)(?:\.[a-zA-Z_][a-zA-Z_0-9]*)*$/; + patterns.reservedRe = /^(?:do|if|in|for|let|new|try|var|case|else|enum|eval|false|null|this|true|void|with|break|catch|class|const|super|throw|while|yield|delete|export|import|public|return|static|switch|typeof|default|extends|finally|package|private|continue|debugger|function|arguments|interface|protected|implements|instanceof)$/; +}); + +// node_modules/protobufjs/src/util/fs.js +var require_fs2 = __commonJS((exports, module) => { + var fs4 = null; + try { + fs4 = __require("fs"); + if (!fs4 || !fs4.readFile || !fs4.readFileSync) + fs4 = null; + } catch (e2) {} + module.exports = fs4; +}); + +// node_modules/protobufjs/src/namespace.js +var require_namespace = __commonJS((exports, module) => { + module.exports = Namespace; + var ReflectionObject = require_object(); + ((Namespace.prototype = Object.create(ReflectionObject.prototype)).constructor = Namespace).className = "Namespace"; + var Field = require_field(); + var util = require_util4(); + var OneOf = require_oneof(); + var Type; + var Service2; + var Enum; + Namespace.fromJSON = function fromJSON(name, json, depth) { + depth = util.checkDepth(depth); + return new Namespace(name, json.options).addJSON(json.nested, depth); + }; + function arrayToJSON(array, toJSONOptions) { + if (!(array && array.length)) + return; + var obj = {}; + for (var i3 = 0;i3 < array.length; ++i3) + obj[array[i3].name] = array[i3].toJSON(toJSONOptions); + return obj; + } + Namespace.arrayToJSON = arrayToJSON; + Namespace.isReservedId = function isReservedId(reserved, id) { + if (reserved) { + for (var i3 = 0;i3 < reserved.length; ++i3) + if (typeof reserved[i3] !== "string" && reserved[i3][0] <= id && reserved[i3][1] > id) + return true; + } + return false; + }; + Namespace.isReservedName = function isReservedName(reserved, name) { + if (reserved) { + for (var i3 = 0;i3 < reserved.length; ++i3) + if (reserved[i3] === name) + return true; + } + return false; + }; + function Namespace(name, options) { + ReflectionObject.call(this, name, options); + this.nested = undefined; + this._nestedArray = null; + this._lookupCache = Object.create(null); + this._needsRecursiveFeatureResolution = true; + this._needsRecursiveResolve = true; + } + function clearCache(namespace) { + namespace._nestedArray = null; + namespace._lookupCache = Object.create(null); + var parent = namespace; + while (parent = parent.parent) { + parent._lookupCache = Object.create(null); + } + return namespace; + } + Object.defineProperty(Namespace.prototype, "nestedArray", { + get: function() { + return this._nestedArray || (this._nestedArray = util.toArray(this.nested)); + } + }); + Namespace.prototype.toJSON = function toJSON(toJSONOptions) { + return util.toObject([ + "options", + this.options, + "nested", + arrayToJSON(this.nestedArray, toJSONOptions) + ]); + }; + Namespace.prototype.addJSON = function addJSON(nestedJson, depth) { + depth = util.checkDepth(depth); + var ns2 = this; + if (nestedJson) { + for (var names = Object.keys(nestedJson), i3 = 0, nested;i3 < names.length; ++i3) { + nested = nestedJson[names[i3]]; + ns2.add((nested.fields !== undefined ? Type.fromJSON : nested.values !== undefined ? Enum.fromJSON : nested.methods !== undefined ? Service2.fromJSON : nested.id !== undefined ? Field.fromJSON : Namespace.fromJSON)(names[i3], nested, depth + 1)); + } + } + return this; + }; + Namespace.prototype.get = function get(name) { + return this.nested && Object.prototype.hasOwnProperty.call(this.nested, name) ? this.nested[name] : null; + }; + Namespace.prototype.getEnum = function getEnum(name) { + if (this.nested && Object.prototype.hasOwnProperty.call(this.nested, name) && this.nested[name] instanceof Enum) + return this.nested[name].values; + throw Error("no such enum: " + name); + }; + Namespace.prototype.add = function add(object) { + if (!(object instanceof Field && object.extend !== undefined || object instanceof Type || object instanceof OneOf || object instanceof Enum || object instanceof Service2 || object instanceof Namespace)) + throw TypeError("object must be a valid nested object"); + if (object.name === "__proto__") + return this; + if (!this.nested) + this.nested = {}; + else { + var prev = this.get(object.name); + if (prev) { + if (prev instanceof Namespace && object instanceof Namespace && !(prev instanceof Type || prev instanceof Service2)) { + var nested = prev.nestedArray; + for (var i3 = 0;i3 < nested.length; ++i3) + object.add(nested[i3]); + this.remove(prev); + if (!this.nested) + this.nested = {}; + object.setOptions(prev.options, true); + } else + throw Error("duplicate name '" + object.name + "' in " + this); + } + } + this.nested[object.name] = object; + if (!(this instanceof Type || this instanceof Service2 || this instanceof Enum || this instanceof Field)) { + if (!object._edition) { + object._edition = object._defaultEdition; + } + } + this._needsRecursiveFeatureResolution = true; + this._needsRecursiveResolve = true; + var parent = this; + while (parent = parent.parent) { + parent._needsRecursiveFeatureResolution = true; + parent._needsRecursiveResolve = true; + } + object.onAdd(this); + return clearCache(this); + }; + Namespace.prototype.remove = function remove(object) { + if (!(object instanceof ReflectionObject)) + throw TypeError("object must be a ReflectionObject"); + if (object.parent !== this) + throw Error(object + " is not a member of " + this); + delete this.nested[object.name]; + if (!Object.keys(this.nested).length) + this.nested = undefined; + object.onRemove(this); + return clearCache(this); + }; + Namespace.prototype.define = function define(path8, json) { + if (util.isString(path8)) + path8 = path8.split("."); + else if (!Array.isArray(path8)) + throw TypeError("illegal path"); + if (path8 && path8.length && path8[0] === "") + throw Error("path must be relative"); + if (path8.length > util.recursionLimit) + throw Error("max depth exceeded"); + var ptr = this; + while (path8.length > 0) { + var part = path8.shift(); + if (ptr.nested && ptr.nested[part]) { + ptr = ptr.nested[part]; + if (!(ptr instanceof Namespace)) + throw Error("path conflicts with non-namespace objects"); + } else + ptr.add(ptr = new Namespace(part)); + } + if (json) + ptr.addJSON(json); + return ptr; + }; + Namespace.prototype.resolveAll = function resolveAll() { + if (!this._needsRecursiveResolve) + return this; + this._resolveFeaturesRecursive(this._edition); + var nested = this.nestedArray, i3 = 0; + this.resolve(); + while (i3 < nested.length) + if (nested[i3] instanceof Namespace) + nested[i3++].resolveAll(); + else + nested[i3++].resolve(); + this._needsRecursiveResolve = false; + return this; + }; + Namespace.prototype._resolveFeaturesRecursive = function _resolveFeaturesRecursive(edition) { + if (!this._needsRecursiveFeatureResolution) + return this; + this._needsRecursiveFeatureResolution = false; + edition = this._edition || edition; + ReflectionObject.prototype._resolveFeaturesRecursive.call(this, edition); + this.nestedArray.forEach((nested) => { + nested._resolveFeaturesRecursive(edition); + }); + return this; + }; + Namespace.prototype.lookup = function lookup(path8, filterTypes, parentAlreadyChecked) { + if (typeof filterTypes === "boolean") { + parentAlreadyChecked = filterTypes; + filterTypes = undefined; + } else if (filterTypes && !Array.isArray(filterTypes)) + filterTypes = [filterTypes]; + if (util.isString(path8) && path8.length) { + if (path8 === ".") + return this.root; + path8 = path8.split("."); + } else if (!path8.length) + return this; + var flatPath = path8.join("."); + if (path8[0] === "") + return this.root.lookup(path8.slice(1), filterTypes); + var found = this.root._fullyQualifiedObjects && this.root._fullyQualifiedObjects["." + flatPath]; + if (found && (!filterTypes || filterTypes.indexOf(found.constructor) > -1)) { + return found; + } + found = this._lookupImpl(path8, flatPath); + if (found && (!filterTypes || filterTypes.indexOf(found.constructor) > -1)) { + return found; + } + if (parentAlreadyChecked) + return null; + var current = this; + while (current.parent) { + found = current.parent._lookupImpl(path8, flatPath); + if (found && (!filterTypes || filterTypes.indexOf(found.constructor) > -1)) { + return found; + } + current = current.parent; + } + return null; + }; + Namespace.prototype._lookupImpl = function lookup(path8, flatPath) { + if (Object.prototype.hasOwnProperty.call(this._lookupCache, flatPath)) { + return this._lookupCache[flatPath]; + } + var found = this.get(path8[0]); + var exact = null; + if (found) { + if (path8.length === 1) { + exact = found; + } else if (found instanceof Namespace) { + path8 = path8.slice(1); + exact = found._lookupImpl(path8, path8.join(".")); + } + } else { + for (var i3 = 0;i3 < this.nestedArray.length; ++i3) + if (this._nestedArray[i3] instanceof Namespace && (found = this._nestedArray[i3]._lookupImpl(path8, flatPath))) { + exact = found; + break; + } + } + this._lookupCache[flatPath] = exact; + return exact; + }; + Namespace.prototype.lookupType = function lookupType(path8) { + var found = this.lookup(path8, [Type]); + if (!found) + throw Error("no such type: " + path8); + return found; + }; + Namespace.prototype.lookupEnum = function lookupEnum(path8) { + var found = this.lookup(path8, [Enum]); + if (!found) + throw Error("no such Enum '" + path8 + "' in " + this); + return found; + }; + Namespace.prototype.lookupTypeOrEnum = function lookupTypeOrEnum(path8) { + var found = this.lookup(path8, [Type, Enum]); + if (!found) + throw Error("no such Type or Enum '" + path8 + "' in " + this); + return found; + }; + Namespace.prototype.lookupService = function lookupService(path8) { + var found = this.lookup(path8, [Service2]); + if (!found) + throw Error("no such Service '" + path8 + "' in " + this); + return found; + }; + Namespace._configure = function(Type_, Service_, Enum_) { + Type = Type_; + Service2 = Service_; + Enum = Enum_; + }; +}); + +// node_modules/protobufjs/src/mapfield.js +var require_mapfield = __commonJS((exports, module) => { + module.exports = MapField; + var Field = require_field(); + ((MapField.prototype = Object.create(Field.prototype)).constructor = MapField).className = "MapField"; + var types3 = require_types5(); + var util = require_util4(); + function MapField(name, id, keyType, type, options, comment) { + Field.call(this, name, id, type, undefined, undefined, options, comment); + if (!util.isString(keyType)) + throw TypeError("keyType must be a string"); + this.keyType = keyType; + this.resolvedKeyType = null; + this.map = true; + } + MapField.fromJSON = function fromJSON(name, json) { + return new MapField(name, json.id, json.keyType, json.type, json.options, json.comment); + }; + MapField.prototype.toJSON = function toJSON(toJSONOptions) { + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "keyType", + this.keyType, + "type", + this.type, + "id", + this.id, + "extend", + this.extend, + "options", + this.options, + "comment", + keepComments ? this.comment : undefined + ]); + }; + MapField.prototype.resolve = function resolve() { + if (this.resolved) + return this; + if (types3.mapKey[this.keyType] === undefined) + throw Error("invalid key type: " + this.keyType); + return Field.prototype.resolve.call(this); + }; + MapField.d = function decorateMapField(fieldId, fieldKeyType, fieldValueType) { + if (typeof fieldValueType === "function") + fieldValueType = util.decorateType(fieldValueType).name; + else if (fieldValueType && typeof fieldValueType === "object") + fieldValueType = util.decorateEnum(fieldValueType).name; + return function mapFieldDecorator(prototype, fieldName) { + util.decorateType(prototype.constructor).add(new MapField(fieldName, fieldId, fieldKeyType, fieldValueType)); + }; + }; +}); + +// node_modules/protobufjs/src/method.js +var require_method = __commonJS((exports, module) => { + module.exports = Method; + var ReflectionObject = require_object(); + ((Method.prototype = Object.create(ReflectionObject.prototype)).constructor = Method).className = "Method"; + var util = require_util4(); + function Method(name, type, requestType, responseType, requestStream, responseStream, options, comment, parsedOptions) { + if (util.isObject(requestStream)) { + options = requestStream; + requestStream = responseStream = undefined; + } else if (util.isObject(responseStream)) { + options = responseStream; + responseStream = undefined; + } + if (!(type === undefined || util.isString(type))) + throw TypeError("type must be a string"); + if (!util.isString(requestType)) + throw TypeError("requestType must be a string"); + if (!util.isString(responseType)) + throw TypeError("responseType must be a string"); + ReflectionObject.call(this, name, options); + this.type = type || "rpc"; + this.requestType = requestType; + this.requestStream = requestStream ? true : undefined; + this.responseType = responseType; + this.responseStream = responseStream ? true : undefined; + this.resolvedRequestType = null; + this.resolvedResponseType = null; + this.comment = comment; + this.parsedOptions = parsedOptions; + } + Method.fromJSON = function fromJSON(name, json) { + return new Method(name, json.type, json.requestType, json.responseType, json.requestStream, json.responseStream, json.options, json.comment, json.parsedOptions); + }; + Method.prototype.toJSON = function toJSON(toJSONOptions) { + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "type", + this.type !== "rpc" && this.type || undefined, + "requestType", + this.requestType, + "requestStream", + this.requestStream, + "responseType", + this.responseType, + "responseStream", + this.responseStream, + "options", + this.options, + "comment", + keepComments ? this.comment : undefined, + "parsedOptions", + this.parsedOptions + ]); + }; + Method.prototype.resolve = function resolve() { + if (this.resolved) + return this; + this.resolvedRequestType = this.parent.lookupType(this.requestType); + this.resolvedResponseType = this.parent.lookupType(this.responseType); + return ReflectionObject.prototype.resolve.call(this); + }; +}); + +// node_modules/protobufjs/src/service.js +var require_service2 = __commonJS((exports, module) => { + module.exports = Service2; + var Namespace = require_namespace(); + ((Service2.prototype = Object.create(Namespace.prototype)).constructor = Service2).className = "Service"; + var Method = require_method(); + var util = require_util4(); + var rpc = require_rpc(); + var reservedRe = util.patterns.reservedRe; + function Service2(name, options) { + Namespace.call(this, name, options); + this.methods = {}; + this._methodsArray = null; + } + Service2.fromJSON = function fromJSON(name, json, depth) { + depth = util.checkDepth(depth); + var service = new Service2(name, json.options); + if (json.methods) + for (var names = Object.keys(json.methods), i3 = 0;i3 < names.length; ++i3) + service.add(Method.fromJSON(names[i3], json.methods[names[i3]])); + if (json.nested) + service.addJSON(json.nested, depth); + if (json.edition) + service._edition = json.edition; + service.comment = json.comment; + service._defaultEdition = "proto3"; + return service; + }; + Service2.prototype.toJSON = function toJSON(toJSONOptions) { + var inherited = Namespace.prototype.toJSON.call(this, toJSONOptions); + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "edition", + this._editionToJSON(), + "options", + inherited && inherited.options || undefined, + "methods", + Namespace.arrayToJSON(this.methodsArray, toJSONOptions) || {}, + "nested", + inherited && inherited.nested || undefined, + "comment", + keepComments ? this.comment : undefined + ]); + }; + Object.defineProperty(Service2.prototype, "methodsArray", { + get: function() { + return this._methodsArray || (this._methodsArray = util.toArray(this.methods)); + } + }); + function clearCache(service) { + service._methodsArray = null; + return service; + } + Service2.prototype.get = function get(name) { + return Object.prototype.hasOwnProperty.call(this.methods, name) ? this.methods[name] : Namespace.prototype.get.call(this, name); + }; + Service2.prototype.resolveAll = function resolveAll() { + if (!this._needsRecursiveResolve) + return this; + Namespace.prototype.resolve.call(this); + var methods = this.methodsArray; + for (var i3 = 0;i3 < methods.length; ++i3) + methods[i3].resolve(); + return this; + }; + Service2.prototype._resolveFeaturesRecursive = function _resolveFeaturesRecursive(edition) { + if (!this._needsRecursiveFeatureResolution) + return this; + edition = this._edition || edition; + Namespace.prototype._resolveFeaturesRecursive.call(this, edition); + this.methodsArray.forEach((method) => { + method._resolveFeaturesRecursive(edition); + }); + return this; + }; + Service2.prototype.add = function add(object) { + if (this.get(object.name)) + throw Error("duplicate name '" + object.name + "' in " + this); + if (object instanceof Method) { + if (object.name === "__proto__") + return this; + this.methods[object.name] = object; + object.parent = this; + return clearCache(this); + } + return Namespace.prototype.add.call(this, object); + }; + Service2.prototype.remove = function remove(object) { + if (object instanceof Method) { + if (this.methods[object.name] !== object) + throw Error(object + " is not a member of " + this); + delete this.methods[object.name]; + object.parent = null; + return clearCache(this); + } + return Namespace.prototype.remove.call(this, object); + }; + Service2.prototype.create = function create(rpcImpl, requestDelimited, responseDelimited) { + var rpcService = new rpc.Service(rpcImpl, requestDelimited, responseDelimited); + for (var i3 = 0, method;i3 < this.methodsArray.length; ++i3) { + var methodName = util.lcFirst((method = this._methodsArray[i3]).resolve().name).replace(/[^$\w_]/g, ""); + rpcService[methodName] = util.codegen(["r", "c"], reservedRe.test(methodName) ? methodName + "_" : methodName)("return this.rpcCall(m,q,s,r,c)")({ + m: method, + q: method.resolvedRequestType.ctor, + s: method.resolvedResponseType.ctor + }); + } + return rpcService; + }; +}); + +// node_modules/protobufjs/src/message.js +var require_message = __commonJS((exports, module) => { + module.exports = Message; + var util = require_minimal(); + function Message(properties) { + if (properties) + for (var keys = Object.keys(properties), i3 = 0;i3 < keys.length; ++i3) { + var key = keys[i3]; + if (key === "__proto__") + continue; + this[key] = properties[key]; + } + } + Message.create = function create(properties) { + return this.$type.create(properties); + }; + Message.encode = function encode(message, writer) { + return this.$type.encode(message, writer); + }; + Message.encodeDelimited = function encodeDelimited(message, writer) { + return this.$type.encodeDelimited(message, writer); + }; + Message.decode = function decode(reader) { + return this.$type.decode(reader); + }; + Message.decodeDelimited = function decodeDelimited(reader) { + return this.$type.decodeDelimited(reader); + }; + Message.verify = function verify(message) { + return this.$type.verify(message); + }; + Message.fromObject = function fromObject(object) { + return this.$type.fromObject(object); + }; + Message.toObject = function toObject(message, options) { + return this.$type.toObject(message, options); + }; + Message.prototype.toJSON = function toJSON() { + return this.$type.toObject(this, util.toJSONOptions); + }; +}); + +// node_modules/protobufjs/src/decoder.js +var require_decoder2 = __commonJS((exports, module) => { + module.exports = decoder; + var Enum = require_enum(); + var types3 = require_types5(); + var util = require_util4(); + function missing(field) { + return "missing required '" + field.name + "'"; + } + function decoder(mtype) { + var gen = util.codegen(["r", "l", "e", "n"], mtype.name + "$decode")("if(!(r instanceof Reader))")("r=Reader.create(r)")("if(n===undefined)n=0")("if(n>Reader.recursionLimit)")('throw Error("maximum nesting depth exceeded")')("var c=l===undefined?r.len:r.pos+l,m=new this.ctor" + (mtype.fieldsArray.filter(function(field2) { + return field2.map; + }).length ? ",k,value" : ""))("while(r.pos>>3){"); + var i3 = 0; + for (;i3 < mtype.fieldsArray.length; ++i3) { + var field = mtype._fieldsArray[i3].resolve(), type = field.resolvedType instanceof Enum ? "int32" : field.type, ref = "m" + util.safeProp(field.name); + gen("case %i: {", field.id); + if (field.map) { + gen("if(%s===util.emptyObject)", ref)("%s={}", ref)("var c2 = r.uint32()+r.pos"); + if (types3.defaults[field.keyType] !== undefined) + gen("k=%j", types3.defaults[field.keyType]); + else + gen("k=null"); + if (types3.defaults[type] !== undefined) + gen("value=%j", types3.defaults[type]); + else + gen("value=null"); + gen("while(r.pos>>3){")("case 1: k=r.%s(); break", field.keyType)("case 2:"); + if (types3.basic[type] === undefined) + gen("value=types[%i].decode(r,r.uint32(),undefined,n+1)", i3); + else + gen("value=r.%s()", type); + gen("break")("default:")("r.skipType(tag2&7,n)")("break")("}")("}"); + if (types3.long[field.keyType] !== undefined) + gen('%s[typeof k==="object"?util.longToHash(k):k]=value', ref); + else { + if (field.keyType === "string") + gen('if(k==="__proto__")')("util.makeProp(%s,k)", ref); + gen("%s[k]=value", ref); + } + } else if (field.repeated) { + gen("if(!(%s&&%s.length))", ref, ref)("%s=[]", ref); + if (types3.packed[type] !== undefined) + gen("if((t&7)===2){")("var c2=r.uint32()+r.pos")("while(r.pos { + module.exports = verifier; + var Enum = require_enum(); + var util = require_util4(); + function invalid(field, expected) { + return field.name + ": " + expected + (field.repeated && expected !== "array" ? "[]" : field.map && expected !== "object" ? "{k:" + field.keyType + "}" : "") + " expected"; + } + function genVerifyValue(gen, field, fieldIndex, ref) { + if (field.resolvedType) { + if (field.resolvedType instanceof Enum) { + gen("switch(%s){", ref)("default:")("return%j", invalid(field, "enum value")); + for (var keys = Object.keys(field.resolvedType.values), j2 = 0;j2 < keys.length; ++j2) + gen("case %i:", field.resolvedType.values[keys[j2]]); + gen("break")("}"); + } else { + gen("{")("var e=types[%i].verify(%s,n+1);", fieldIndex, ref)("if(e)")("return%j+e", field.name + ".")("}"); + } + } else { + switch (field.type) { + case "int32": + case "uint32": + case "sint32": + case "fixed32": + case "sfixed32": + gen("if(!util.isInteger(%s))", ref)("return%j", invalid(field, "integer")); + break; + case "int64": + case "uint64": + case "sint64": + case "fixed64": + case "sfixed64": + gen("if(!util.isInteger(%s)&&!(%s&&util.isInteger(%s.low)&&util.isInteger(%s.high)))", ref, ref, ref, ref)("return%j", invalid(field, "integer|Long")); + break; + case "float": + case "double": + gen('if(typeof %s!=="number")', ref)("return%j", invalid(field, "number")); + break; + case "bool": + gen('if(typeof %s!=="boolean")', ref)("return%j", invalid(field, "boolean")); + break; + case "string": + gen("if(!util.isString(%s))", ref)("return%j", invalid(field, "string")); + break; + case "bytes": + gen('if(!(%s&&typeof %s.length==="number"||util.isString(%s)))', ref, ref, ref)("return%j", invalid(field, "buffer")); + break; + } + } + return gen; + } + function genVerifyKey(gen, field, ref) { + switch (field.keyType) { + case "int32": + case "uint32": + case "sint32": + case "fixed32": + case "sfixed32": + gen("if(!util.key32Re.test(%s))", ref)("return%j", invalid(field, "integer key")); + break; + case "int64": + case "uint64": + case "sint64": + case "fixed64": + case "sfixed64": + gen("if(!util.key64Re.test(%s))", ref)("return%j", invalid(field, "integer|Long key")); + break; + case "bool": + gen("if(!util.key2Re.test(%s))", ref)("return%j", invalid(field, "boolean key")); + break; + } + return gen; + } + function verifier(mtype) { + var gen = util.codegen(["m", "n"], mtype.name + "$verify")('if(typeof m!=="object"||m===null)')("return%j", "object expected")("if(n===undefined)n=0")("if(n>util.recursionLimit)")("return%j", "maximum nesting depth exceeded"); + var oneofs = mtype.oneofsArray, seenFirstField = {}; + if (oneofs.length) + gen("var p={}"); + for (var i3 = 0;i3 < mtype.fieldsArray.length; ++i3) { + var field = mtype._fieldsArray[i3].resolve(), ref = "m" + util.safeProp(field.name); + if (field.optional) + gen("if(%s!=null&&m.hasOwnProperty(%j)){", ref, field.name); + if (field.map) { + gen("if(!util.isObject(%s))", ref)("return%j", invalid(field, "object"))("var k=Object.keys(%s)", ref)("for(var i=0;i { + var converter = exports; + var Enum = require_enum(); + var util = require_util4(); + function genValuePartial_fromObject(gen, field, fieldIndex, prop) { + var defaultAlreadyEmitted = false; + if (field.resolvedType) { + if (field.resolvedType instanceof Enum) { + gen("switch(d%s){", prop); + for (var values = field.resolvedType.values, keys = Object.keys(values), i3 = 0;i3 < keys.length; ++i3) { + if (values[keys[i3]] === field.typeDefault && !defaultAlreadyEmitted) { + gen("default:")('if(typeof(d%s)==="number"){m%s=d%s;break}', prop, prop, prop); + if (!field.repeated) + gen("break"); + defaultAlreadyEmitted = true; + } + gen("case%j:", keys[i3])("case %i:", values[keys[i3]])("m%s=%j", prop, values[keys[i3]])("break"); + } + gen("}"); + } else + gen('if(typeof d%s!=="object")', prop)("throw TypeError(%j)", field.fullName + ": object expected")("m%s=types[%i].fromObject(d%s,n+1)", prop, fieldIndex, prop); + } else { + var isUnsigned = false; + switch (field.type) { + case "double": + case "float": + gen("m%s=Number(d%s)", prop, prop); + break; + case "uint32": + case "fixed32": + gen("m%s=d%s>>>0", prop, prop); + break; + case "int32": + case "sint32": + case "sfixed32": + gen("m%s=d%s|0", prop, prop); + break; + case "uint64": + case "fixed64": + isUnsigned = true; + case "int64": + case "sint64": + case "sfixed64": + gen("if(util.Long)")("m%s=util.Long.fromValue(d%s,%j)", prop, prop, isUnsigned)('else if(typeof d%s==="string")', prop)("m%s=parseInt(d%s,10)", prop, prop)('else if(typeof d%s==="number")', prop)("m%s=d%s", prop, prop)('else if(typeof d%s==="object")', prop)("m%s=new util.LongBits(d%s.low>>>0,d%s.high>>>0).toNumber(%s)", prop, prop, prop, isUnsigned ? "true" : ""); + break; + case "bytes": + gen('if(typeof d%s==="string")', prop)("util.base64.decode(d%s,m%s=util.newBuffer(util.base64.length(d%s)),0)", prop, prop, prop)("else if(d%s.length >= 0)", prop)("m%s=d%s", prop, prop); + break; + case "string": + gen("m%s=String(d%s)", prop, prop); + break; + case "bool": + gen("m%s=Boolean(d%s)", prop, prop); + break; + } + } + return gen; + } + converter.fromObject = function fromObject(mtype) { + var fields = mtype.fieldsArray; + var gen = util.codegen(["d", "n"], mtype.name + "$fromObject")("if(d instanceof this.ctor)")("return d")("if(n===undefined)n=0")("if(n>util.recursionLimit)")('throw Error("maximum nesting depth exceeded")'); + if (!fields.length) + return gen("return new this.ctor"); + gen("var m=new this.ctor"); + for (var i3 = 0;i3 < fields.length; ++i3) { + var field = fields[i3].resolve(), prop = util.safeProp(field.name); + if (field.map) { + gen("if(d%s){", prop)('if(typeof d%s!=="object")', prop)("throw TypeError(%j)", field.fullName + ": object expected")("m%s={}", prop)("for(var ks=Object.keys(d%s),i=0;i>>0,m%s.high>>>0,%j).toBigInt()', prop, prop, prop, prop, prop, isUnsigned)('else if(typeof m%s==="number")', prop)("d%s=o.longs===String?String(m%s):m%s", prop, prop, prop)("else")("d%s=o.longs===String?util.Long.prototype.toString.call(m%s):o.longs===Number?new util.LongBits(m%s.low>>>0,m%s.high>>>0).toNumber(%s):m%s", prop, prop, prop, prop, isUnsigned ? "true" : "", prop); + break; + case "bytes": + gen("d%s=o.bytes===String?util.base64.encode(m%s,0,m%s.length):o.bytes===Array?Array.prototype.slice.call(m%s):m%s", prop, prop, prop, prop, prop); + break; + default: + gen("d%s=m%s", prop, prop); + break; + } + } + return gen; + } + converter.toObject = function toObject(mtype) { + var fields = mtype.fieldsArray.slice().sort(util.compareFieldsById); + if (!fields.length) + return util.codegen()("return {}"); + var gen = util.codegen(["m", "o", "q"], mtype.name + "$toObject")("if(!o)")("o={}")("if(q===undefined)q=0")("if(q>util.recursionLimit)")('throw Error("max depth exceeded")')("var d={}"); + var repeatedFields = [], mapFields = [], normalFields = [], i3 = 0; + for (;i3 < fields.length; ++i3) + if (!fields[i3].partOf) + (fields[i3].resolve().repeated ? repeatedFields : fields[i3].map ? mapFields : normalFields).push(fields[i3]); + if (repeatedFields.length) { + gen("if(o.arrays||o.defaults){"); + for (i3 = 0;i3 < repeatedFields.length; ++i3) + gen("d%s=[]", util.safeProp(repeatedFields[i3].name)); + gen("}"); + } + if (mapFields.length) { + gen("if(o.objects||o.defaults){"); + for (i3 = 0;i3 < mapFields.length; ++i3) + gen("d%s={}", util.safeProp(mapFields[i3].name)); + gen("}"); + } + if (normalFields.length) { + gen("if(o.defaults){"); + for (i3 = 0;i3 < normalFields.length; ++i3) { + var field = normalFields[i3], prop = util.safeProp(field.name); + if (field.resolvedType instanceof Enum) + gen("d%s=o.enums===String?%j:%j", prop, field.resolvedType.valuesById[field.typeDefault], field.typeDefault); + else if (field.long) + gen("if(util.Long){")("var n=new util.Long(%i,%i,%j)", field.typeDefault.low, field.typeDefault.high, field.typeDefault.unsigned)('d%s=o.longs===String?n.toString():o.longs===Number?n.toNumber():typeof BigInt!=="undefined"&&o.longs===BigInt?n.toBigInt():n', prop)("}else")('d%s=o.longs===String?%j:typeof BigInt!=="undefined"&&o.longs===BigInt?BigInt(%j):%i', prop, field.typeDefault.toString(), field.typeDefault.toString(), field.typeDefault.toNumber()); + else if (field.bytes) { + var arrayDefault = Array.prototype.slice.call(field.typeDefault); + gen("if(o.bytes===String)d%s=%j", prop, String.fromCharCode.apply(String, field.typeDefault))("else{")("d%s=%j", prop, arrayDefault)("if(o.bytes!==Array)d%s=util.newBuffer(d%s)", prop, prop)("}"); + } else + gen("d%s=%j", prop, field.typeDefault); + } + gen("}"); + } + var hasKs2 = false; + for (i3 = 0;i3 < fields.length; ++i3) { + var field = fields[i3], index = mtype._fieldsArray.indexOf(field), prop = util.safeProp(field.name); + if (field.map) { + if (!hasKs2) { + hasKs2 = true; + gen("var ks2"); + } + gen("if(m%s&&(ks2=Object.keys(m%s)).length){", prop, prop)("d%s={}", prop)("for(var j=0;j { + var wrappers = exports; + var Message = require_message(); + var util = require_minimal(); + wrappers[".google.protobuf.Any"] = { + fromObject: function(object, depth) { + if (object && object["@type"]) { + var name = object["@type"].substring(object["@type"].lastIndexOf("/") + 1); + var type = this.lookup(name); + if (type) { + var type_url = object["@type"].charAt(0) === "." ? object["@type"].slice(1) : object["@type"]; + if (type_url.indexOf("/") === -1) { + type_url = "/" + type_url; + } + return this.create({ + type_url, + value: type.encode(type.fromObject(object, depth === undefined ? 1 : depth + 1)).finish() + }); + } + } + return this.fromObject(object, depth); + }, + toObject: function(message, options, depth) { + if (depth === undefined) + depth = 0; + if (depth > util.recursionLimit) + throw Error("max depth exceeded"); + var googleApi = "type.googleapis.com/"; + var prefix = ""; + var name = ""; + if (options && options.json && message.type_url && message.value) { + name = message.type_url.substring(message.type_url.lastIndexOf("/") + 1); + prefix = message.type_url.substring(0, message.type_url.lastIndexOf("/") + 1); + var type = this.lookup(name); + if (type) + message = type.decode(message.value, undefined, undefined, depth + 1); + } + if (!(message instanceof this.ctor) && message instanceof Message) { + var object = message.$type.toObject(message, options, depth + 1); + var messageName = message.$type.fullName[0] === "." ? message.$type.fullName.slice(1) : message.$type.fullName; + if (prefix === "") { + prefix = googleApi; + } + name = prefix + messageName; + object["@type"] = name; + return object; + } + return this.toObject(message, options, depth); + } + }; +}); + +// node_modules/protobufjs/src/type.js +var require_type2 = __commonJS((exports, module) => { + module.exports = Type; + var Namespace = require_namespace(); + ((Type.prototype = Object.create(Namespace.prototype)).constructor = Type).className = "Type"; + var Enum = require_enum(); + var OneOf = require_oneof(); + var Field = require_field(); + var MapField = require_mapfield(); + var Service2 = require_service2(); + var Message = require_message(); + var Reader = require_reader(); + var Writer = require_writer(); + var util = require_util4(); + var encoder = require_encoder(); + var decoder = require_decoder2(); + var verifier = require_verifier(); + var converter = require_converter(); + var wrappers = require_wrappers(); + function Type(name, options) { + name = name.replace(/\W/g, ""); + Namespace.call(this, name, options); + this.fields = {}; + this.oneofs = undefined; + this.extensions = undefined; + this.reserved = undefined; + this.group = undefined; + this._fieldsById = null; + this._fieldsArray = null; + this._oneofsArray = null; + this._ctor = null; + } + Object.defineProperties(Type.prototype, { + fieldsById: { + get: function() { + if (this._fieldsById) + return this._fieldsById; + this._fieldsById = {}; + for (var names = Object.keys(this.fields), i3 = 0;i3 < names.length; ++i3) { + var field = this.fields[names[i3]], id = field.id; + if (this._fieldsById[id]) + throw Error("duplicate id " + id + " in " + this); + this._fieldsById[id] = field; + } + return this._fieldsById; + } + }, + fieldsArray: { + get: function() { + return this._fieldsArray || (this._fieldsArray = util.toArray(this.fields)); + } + }, + oneofsArray: { + get: function() { + return this._oneofsArray || (this._oneofsArray = util.toArray(this.oneofs)); + } + }, + ctor: { + get: function() { + return this._ctor || (this.ctor = Type.generateConstructor(this)()); + }, + set: function(ctor) { + var prototype = ctor.prototype; + if (!(prototype instanceof Message)) { + (ctor.prototype = new Message).constructor = ctor; + util.merge(ctor.prototype, prototype); + } + ctor.$type = ctor.prototype.$type = this; + util.merge(ctor, Message, true); + this._ctor = ctor; + var i3 = 0; + for (;i3 < this.fieldsArray.length; ++i3) + this._fieldsArray[i3].resolve(); + var ctorProperties = {}; + for (i3 = 0;i3 < this.oneofsArray.length; ++i3) + ctorProperties[this._oneofsArray[i3].resolve().name] = { + get: util.oneOfGetter(this._oneofsArray[i3].oneof), + set: util.oneOfSetter(this._oneofsArray[i3].oneof) + }; + if (i3) + Object.defineProperties(ctor.prototype, ctorProperties); + } + } + }); + Type.generateConstructor = function generateConstructor(mtype) { + var gen = util.codegen(["p"], mtype.name); + for (var i3 = 0, field;i3 < mtype.fieldsArray.length; ++i3) + if ((field = mtype._fieldsArray[i3]).map) + gen("this%s={}", util.safeProp(field.name)); + else if (field.repeated) + gen("this%s=[]", util.safeProp(field.name)); + return gen('if(p)for(var ks=Object.keys(p),i=0;i util.nestingLimit) + throw Error("max depth exceeded"); + var type = new Type(name, json.options); + type.extensions = json.extensions; + type.reserved = json.reserved; + var names = Object.keys(json.fields), i3 = 0; + for (;i3 < names.length; ++i3) + type.add((typeof json.fields[names[i3]].keyType !== "undefined" ? MapField.fromJSON : Field.fromJSON)(names[i3], json.fields[names[i3]])); + if (json.oneofs) + for (names = Object.keys(json.oneofs), i3 = 0;i3 < names.length; ++i3) + type.add(OneOf.fromJSON(names[i3], json.oneofs[names[i3]])); + if (json.nested) + for (names = Object.keys(json.nested), i3 = 0;i3 < names.length; ++i3) { + var nested = json.nested[names[i3]]; + type.add((nested.id !== undefined ? Field.fromJSON : nested.fields !== undefined ? Type.fromJSON : nested.values !== undefined ? Enum.fromJSON : nested.methods !== undefined ? Service2.fromJSON : Namespace.fromJSON)(names[i3], nested, depth + 1)); + } + if (json.extensions && json.extensions.length) + type.extensions = json.extensions; + if (json.reserved && json.reserved.length) + type.reserved = json.reserved; + if (json.group) + type.group = true; + if (json.comment) + type.comment = json.comment; + if (json.edition) + type._edition = json.edition; + type._defaultEdition = "proto3"; + return type; + }; + Type.prototype.toJSON = function toJSON(toJSONOptions) { + var inherited = Namespace.prototype.toJSON.call(this, toJSONOptions); + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "edition", + this._editionToJSON(), + "options", + inherited && inherited.options || undefined, + "oneofs", + Namespace.arrayToJSON(this.oneofsArray, toJSONOptions), + "fields", + Namespace.arrayToJSON(this.fieldsArray.filter(function(obj) { + return !obj.declaringField; + }), toJSONOptions) || {}, + "extensions", + this.extensions && this.extensions.length ? this.extensions : undefined, + "reserved", + this.reserved && this.reserved.length ? this.reserved : undefined, + "group", + this.group || undefined, + "nested", + inherited && inherited.nested || undefined, + "comment", + keepComments ? this.comment : undefined + ]); + }; + Type.prototype.resolveAll = function resolveAll() { + if (!this._needsRecursiveResolve) + return this; + Namespace.prototype.resolveAll.call(this); + var oneofs = this.oneofsArray; + i3 = 0; + while (i3 < oneofs.length) + oneofs[i3++].resolve(); + var fields = this.fieldsArray, i3 = 0; + while (i3 < fields.length) + fields[i3++].resolve(); + return this; + }; + Type.prototype._resolveFeaturesRecursive = function _resolveFeaturesRecursive(edition) { + if (!this._needsRecursiveFeatureResolution) + return this; + edition = this._edition || edition; + Namespace.prototype._resolveFeaturesRecursive.call(this, edition); + this.oneofsArray.forEach((oneof) => { + oneof._resolveFeatures(edition); + }); + this.fieldsArray.forEach((field) => { + field._resolveFeatures(edition); + }); + return this; + }; + Type.prototype.get = function get(name) { + if (Object.prototype.hasOwnProperty.call(this.fields, name)) + return this.fields[name]; + if (this.oneofs && Object.prototype.hasOwnProperty.call(this.oneofs, name)) + return this.oneofs[name]; + if (this.nested && Object.prototype.hasOwnProperty.call(this.nested, name)) + return this.nested[name]; + return null; + }; + Type.prototype.add = function add(object) { + if (this.get(object.name)) + throw Error("duplicate name '" + object.name + "' in " + this); + if (object instanceof Field && object.extend === undefined) { + if (this._fieldsById ? this._fieldsById[object.id] : this.fieldsById[object.id]) + throw Error("duplicate id " + object.id + " in " + this); + if (this.isReservedId(object.id)) + throw Error("id " + object.id + " is reserved in " + this); + if (this.isReservedName(object.name)) + throw Error("name '" + object.name + "' is reserved in " + this); + if (object.name === "__proto__") + return this; + if (object.parent) + object.parent.remove(object); + this.fields[object.name] = object; + object.message = this; + object.onAdd(this); + return clearCache(this); + } + if (object instanceof OneOf) { + if (object.name === "__proto__") + return this; + if (!this.oneofs) + this.oneofs = {}; + this.oneofs[object.name] = object; + object.onAdd(this); + return clearCache(this); + } + return Namespace.prototype.add.call(this, object); + }; + Type.prototype.remove = function remove(object) { + if (object instanceof Field && object.extend === undefined) { + if (!this.fields || this.fields[object.name] !== object) + throw Error(object + " is not a member of " + this); + delete this.fields[object.name]; + object.parent = null; + object.onRemove(this); + return clearCache(this); + } + if (object instanceof OneOf) { + if (!this.oneofs || this.oneofs[object.name] !== object) + throw Error(object + " is not a member of " + this); + delete this.oneofs[object.name]; + object.parent = null; + object.onRemove(this); + return clearCache(this); + } + return Namespace.prototype.remove.call(this, object); + }; + Type.prototype.isReservedId = function isReservedId(id) { + return Namespace.isReservedId(this.reserved, id); + }; + Type.prototype.isReservedName = function isReservedName(name) { + return Namespace.isReservedName(this.reserved, name); + }; + Type.prototype.create = function create(properties) { + return new this.ctor(properties); + }; + Type.prototype.setup = function setup() { + var fullName = this.fullName, types3 = []; + for (var i3 = 0;i3 < this.fieldsArray.length; ++i3) + types3.push(this._fieldsArray[i3].resolve().resolvedType); + this.encode = encoder(this)({ + Writer, + types: types3, + util + }); + this.decode = decoder(this)({ + Reader, + types: types3, + util + }); + this.verify = verifier(this)({ + types: types3, + util + }); + this.fromObject = converter.fromObject(this)({ + types: types3, + util + }); + this.toObject = converter.toObject(this)({ + types: types3, + util + }); + var wrapper = wrappers[fullName]; + if (wrapper) { + var originalThis = Object.create(this); + originalThis.fromObject = this.fromObject; + this.fromObject = wrapper.fromObject.bind(originalThis); + originalThis.toObject = this.toObject; + this.toObject = wrapper.toObject.bind(originalThis); + } + return this; + }; + Type.prototype.encode = function encode_setup(message, writer) { + return this.setup().encode.apply(this, arguments); + }; + Type.prototype.encodeDelimited = function encodeDelimited(message, writer) { + return this.encode(message, writer && writer.len ? writer.fork() : writer).ldelim(); + }; + Type.prototype.decode = function decode_setup(reader, length, end, depth) { + return this.setup().decode(reader, length, end, depth); + }; + Type.prototype.decodeDelimited = function decodeDelimited(reader) { + if (!(reader instanceof Reader)) + reader = Reader.create(reader); + return this.decode(reader, reader.uint32()); + }; + Type.prototype.verify = function verify_setup(message, depth) { + return this.setup().verify(message, depth); + }; + Type.prototype.fromObject = function fromObject(object, depth) { + return this.setup().fromObject(object, depth); + }; + Type.prototype.toObject = function toObject(message, options) { + return this.setup().toObject.apply(this, arguments); + }; + Type.d = function decorateType(typeName) { + return function typeDecorator(target) { + util.decorateType(target, typeName); + }; + }; +}); + +// node_modules/protobufjs/src/root.js +var require_root = __commonJS((exports, module) => { + module.exports = Root; + var Namespace = require_namespace(); + ((Root.prototype = Object.create(Namespace.prototype)).constructor = Root).className = "Root"; + var Field = require_field(); + var Enum = require_enum(); + var OneOf = require_oneof(); + var util = require_util4(); + var Type; + var parse3; + var common2; + function Root(options) { + Namespace.call(this, "", options); + this.deferred = []; + this.files = []; + this._edition = "proto2"; + this._fullyQualifiedObjects = {}; + } + Root.fromJSON = function fromJSON(json, root, depth) { + depth = util.checkDepth(depth); + if (!root) + root = new Root; + if (json.options) + root.setOptions(json.options); + return root.addJSON(json.nested, depth).resolveAll(); + }; + Root.prototype.resolvePath = util.path.resolve; + Root.prototype.fetch = util.fetch; + function SYNC() {} + Root.prototype.load = function load(filename, options, callback) { + if (typeof options === "function") { + callback = options; + options = undefined; + } + var self2 = this; + if (!callback) { + return util.asPromise(load, self2, filename, options); + } + var sync = callback === SYNC; + function finish(err, root) { + if (!callback) { + return; + } + if (sync) { + throw err; + } + if (root) { + root.resolveAll(); + } + var cb = callback; + callback = null; + cb(err, root); + } + function getBundledFileName(filename2) { + var idx = filename2.lastIndexOf("google/protobuf/"); + if (idx > -1) { + var altname = filename2.substring(idx); + if (altname in common2) + return altname; + } + return null; + } + function process12(filename2, source, depth) { + if (depth === undefined) + depth = 0; + try { + if (depth > util.recursionLimit) + throw Error("max depth exceeded"); + if (util.isString(source) && source.charAt(0) === "{") + source = JSON.parse(source); + if (!util.isString(source)) + self2.setOptions(source.options).addJSON(source.nested); + else { + parse3.filename = filename2; + var parsed = parse3(source, self2, options), resolved2, i4 = 0; + if (parsed.imports) { + for (;i4 < parsed.imports.length; ++i4) + if (resolved2 = getBundledFileName(parsed.imports[i4]) || self2.resolvePath(filename2, parsed.imports[i4])) + fetch3(resolved2, false, depth + 1); + } + if (parsed.weakImports) { + for (i4 = 0;i4 < parsed.weakImports.length; ++i4) + if (resolved2 = getBundledFileName(parsed.weakImports[i4]) || self2.resolvePath(filename2, parsed.weakImports[i4])) + fetch3(resolved2, true, depth + 1); + } + } + } catch (err) { + finish(err); + } + if (!sync && !queued) { + finish(null, self2); + } + } + function fetch3(filename2, weak, depth) { + if (depth === undefined) + depth = 0; + filename2 = getBundledFileName(filename2) || filename2; + if (self2.files.indexOf(filename2) > -1) { + return; + } + self2.files.push(filename2); + if (filename2 in common2) { + if (sync) { + process12(filename2, common2[filename2], depth); + } else { + ++queued; + setTimeout(function() { + --queued; + process12(filename2, common2[filename2], depth); + }); + } + return; + } + if (sync) { + var source; + try { + source = util.fs.readFileSync(filename2).toString("utf8"); + } catch (err) { + if (!weak) + finish(err); + return; + } + process12(filename2, source, depth); + } else { + ++queued; + self2.fetch(filename2, function(err, source2) { + --queued; + if (!callback) { + return; + } + if (err) { + if (!weak) + finish(err); + else if (!queued) + finish(null, self2); + return; + } + process12(filename2, source2, depth); + }); + } + } + var queued = 0; + if (util.isString(filename)) { + filename = [filename]; + } + for (var i3 = 0, resolved;i3 < filename.length; ++i3) + if (resolved = self2.resolvePath("", filename[i3])) + fetch3(resolved); + if (sync) { + self2.resolveAll(); + return self2; + } + if (!queued) { + finish(null, self2); + } + return self2; + }; + Root.prototype.loadSync = function loadSync(filename, options) { + if (!util.isNode) + throw Error("not supported"); + return this.load(filename, options, SYNC); + }; + Root.prototype.resolveAll = function resolveAll() { + if (!this._needsRecursiveResolve) + return this; + if (this.deferred.length) + throw Error("unresolvable extensions: " + this.deferred.map(function(field) { + return "'extend " + field.extend + "' in " + field.parent.fullName; + }).join(", ")); + return Namespace.prototype.resolveAll.call(this); + }; + var exposeRe = /^[A-Z]/; + function tryHandleExtension(root, field) { + var extendedType = field.parent.lookup(field.extend); + if (extendedType) { + var sisterField = new Field(field.fullName, field.id, field.type, field.rule, undefined, field.options); + if (extendedType.get(sisterField.name)) { + return true; + } + sisterField.declaringField = field; + field.extensionField = sisterField; + extendedType.add(sisterField); + return true; + } + return false; + } + Root.prototype._handleAdd = function _handleAdd(object) { + if (object instanceof Field) { + if (object.extend !== undefined && !object.extensionField) { + if (!tryHandleExtension(this, object)) + this.deferred.push(object); + } + } else if (object instanceof Enum) { + if (exposeRe.test(object.name)) + object.parent[object.name] = object.values; + } else if (!(object instanceof OneOf)) { + if (object instanceof Type) + for (var i3 = 0;i3 < this.deferred.length; ) + if (tryHandleExtension(this, this.deferred[i3])) + this.deferred.splice(i3, 1); + else + ++i3; + for (var j2 = 0;j2 < object.nestedArray.length; ++j2) + this._handleAdd(object._nestedArray[j2]); + if (exposeRe.test(object.name)) + object.parent[object.name] = object; + } + if (object instanceof Type || object instanceof Enum || object instanceof Field) { + this._fullyQualifiedObjects[object.fullName] = object; + } + }; + Root.prototype._handleRemove = function _handleRemove(object) { + if (object instanceof Field) { + if (object.extend !== undefined) { + if (object.extensionField) { + object.extensionField.parent.remove(object.extensionField); + object.extensionField = null; + } else { + var index = this.deferred.indexOf(object); + if (index > -1) + this.deferred.splice(index, 1); + } + } + } else if (object instanceof Enum) { + if (exposeRe.test(object.name)) + delete object.parent[object.name]; + } else if (object instanceof Namespace) { + for (var i3 = 0;i3 < object.nestedArray.length; ++i3) + this._handleRemove(object._nestedArray[i3]); + if (exposeRe.test(object.name)) + delete object.parent[object.name]; + } + delete this._fullyQualifiedObjects[object.fullName]; + }; + Root._configure = function(Type_, parse_, common_) { + Type = Type_; + parse3 = parse_; + common2 = common_; + }; +}); + +// node_modules/protobufjs/src/util.js +var require_util4 = __commonJS((exports, module) => { + var util = module.exports = require_minimal(); + var roots = require_roots(); + var Type; + var Enum; + util.codegen = require_codegen(); + util.fetch = require_fetch(); + util.path = require_path(); + util.patterns = require_patterns(); + var reservedRe = util.patterns.reservedRe; + util.fs = require_fs2(); + util.checkDepth = function checkDepth(depth) { + if (depth === undefined) + depth = 0; + if (depth > util.recursionLimit) + throw Error("max depth exceeded"); + return depth; + }; + util.toArray = function toArray(object) { + if (object) { + var keys = Object.keys(object), array = new Array(keys.length), index = 0; + while (index < keys.length) + array[index] = object[keys[index++]]; + return array; + } + return []; + }; + util.toObject = function toObject(array) { + var object = {}, index = 0; + while (index < array.length) { + var key = array[index++], val = array[index++]; + if (val !== undefined) + object[key] = val; + } + return object; + }; + util.isReserved = function isReserved(name) { + return reservedRe.test(name); + }; + util.safeProp = function safeProp(prop) { + if (!/^[$\w_]+$/.test(prop) || reservedRe.test(prop)) + return "[" + JSON.stringify(prop) + "]"; + return "." + prop; + }; + util.ucFirst = function ucFirst(str) { + return str.charAt(0).toUpperCase() + str.substring(1); + }; + var camelCaseRe = /_([a-z])/g; + util.camelCase = function camelCase(str) { + return str.substring(0, 1) + str.substring(1).replace(camelCaseRe, function($0, $1) { + return $1.toUpperCase(); + }); + }; + util.compareFieldsById = function compareFieldsById(a2, b2) { + return a2.id - b2.id; + }; + util.decorateType = function decorateType(ctor, typeName) { + if (ctor.$type) { + if (typeName && ctor.$type.name !== typeName) { + util.decorateRoot.remove(ctor.$type); + ctor.$type.name = typeName; + util.decorateRoot.add(ctor.$type); + } + return ctor.$type; + } + if (!Type) + Type = require_type2(); + var type = new Type(typeName || ctor.name); + util.decorateRoot.add(type); + type.ctor = ctor; + Object.defineProperty(ctor, "$type", { value: type, enumerable: false }); + Object.defineProperty(ctor.prototype, "$type", { value: type, enumerable: false }); + return type; + }; + var decorateEnumIndex = 0; + util.decorateEnum = function decorateEnum(object) { + if (object.$type) + return object.$type; + if (!Enum) + Enum = require_enum(); + var enm = new Enum("Enum" + decorateEnumIndex++, object); + util.decorateRoot.add(enm); + Object.defineProperty(object, "$type", { value: enm, enumerable: false }); + return enm; + }; + util.setProperty = function setProperty(dst, path8, value, ifNotSet) { + function setProp(dst2, path9, value2) { + var part = path9.shift(); + if (util.isUnsafeProperty(part)) + return dst2; + if (path9.length > 0) { + dst2[part] = setProp(dst2[part] || {}, path9, value2); + } else { + var prevValue = dst2[part]; + if (prevValue && ifNotSet) + return dst2; + if (prevValue) + value2 = [].concat(prevValue).concat(value2); + dst2[part] = value2; + } + return dst2; + } + if (typeof dst !== "object") + throw TypeError("dst must be an object"); + if (!path8) + throw TypeError("path must be specified"); + path8 = path8.split("."); + if (path8.length > util.recursionLimit) + throw Error("max depth exceeded"); + return setProp(dst, path8, value); + }; + Object.defineProperty(util, "decorateRoot", { + get: function() { + return roots["decorated"] || (roots["decorated"] = new (require_root())); + } + }); +}); + +// node_modules/protobufjs/src/types.js +var require_types5 = __commonJS((exports) => { + var types3 = exports; + var util = require_util4(); + var s4 = [ + "double", + "float", + "int32", + "uint32", + "sint32", + "fixed32", + "sfixed32", + "int64", + "uint64", + "sint64", + "fixed64", + "sfixed64", + "bool", + "string", + "bytes" + ]; + function bake(values, offset) { + var i3 = 0, o2 = Object.create(null); + offset |= 0; + while (i3 < values.length) + o2[s4[i3 + offset]] = values[i3++]; + return o2; + } + types3.basic = bake([ + 1, + 5, + 0, + 0, + 0, + 5, + 5, + 0, + 0, + 0, + 1, + 1, + 0, + 2, + 2 + ]); + types3.defaults = bake([ + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + 0, + false, + "", + util.emptyArray, + null + ]); + types3.long = bake([ + 0, + 0, + 0, + 1, + 1 + ], 7); + types3.mapKey = bake([ + 0, + 0, + 0, + 5, + 5, + 0, + 0, + 0, + 1, + 1, + 0, + 2 + ], 2); + types3.packed = bake([ + 1, + 5, + 0, + 0, + 0, + 5, + 5, + 0, + 0, + 0, + 1, + 1, + 0 + ]); +}); + +// node_modules/protobufjs/src/field.js +var require_field = __commonJS((exports, module) => { + module.exports = Field; + var ReflectionObject = require_object(); + ((Field.prototype = Object.create(ReflectionObject.prototype)).constructor = Field).className = "Field"; + var Enum = require_enum(); + var types3 = require_types5(); + var util = require_util4(); + var Type; + var ruleRe = /^required|optional|repeated$/; + Field.fromJSON = function fromJSON(name, json) { + var field = new Field(name, json.id, json.type, json.rule, json.extend, json.options, json.comment); + if (json.edition) + field._edition = json.edition; + field._defaultEdition = "proto3"; + return field; + }; + function Field(name, id, type, rule, extend, options, comment) { + if (util.isObject(rule)) { + comment = extend; + options = rule; + rule = extend = undefined; + } else if (util.isObject(extend)) { + comment = options; + options = extend; + extend = undefined; + } + ReflectionObject.call(this, name, options); + if (!util.isInteger(id) || id < 0) + throw TypeError("id must be a non-negative integer"); + if (!util.isString(type)) + throw TypeError("type must be a string"); + if (rule !== undefined && !ruleRe.test(rule = rule.toString().toLowerCase())) + throw TypeError("rule must be a string rule"); + if (extend !== undefined && !util.isString(extend)) + throw TypeError("extend must be a string"); + if (rule === "proto3_optional") { + rule = "optional"; + } + this.rule = rule && rule !== "optional" ? rule : undefined; + this.type = type; + this.id = id; + this.extend = extend || undefined; + this.repeated = rule === "repeated"; + this.map = false; + this.message = null; + this.partOf = null; + this.typeDefault = null; + this.defaultValue = null; + this.long = util.Long ? types3.long[type] !== undefined : false; + this.bytes = type === "bytes"; + this.resolvedType = null; + this.extensionField = null; + this.declaringField = null; + this.comment = comment; + } + Object.defineProperty(Field.prototype, "required", { + get: function() { + return this._features.field_presence === "LEGACY_REQUIRED"; + } + }); + Object.defineProperty(Field.prototype, "optional", { + get: function() { + return !this.required; + } + }); + Object.defineProperty(Field.prototype, "delimited", { + get: function() { + return this.resolvedType instanceof Type && this._features.message_encoding === "DELIMITED"; + } + }); + Object.defineProperty(Field.prototype, "packed", { + get: function() { + return this._features.repeated_field_encoding === "PACKED"; + } + }); + Object.defineProperty(Field.prototype, "hasPresence", { + get: function() { + if (this.repeated || this.map) { + return false; + } + return this.partOf || this.declaringField || this.extensionField || this._features.field_presence !== "IMPLICIT"; + } + }); + Field.prototype.setOption = function setOption(name, value, ifNotSet) { + return ReflectionObject.prototype.setOption.call(this, name, value, ifNotSet); + }; + Field.prototype.toJSON = function toJSON(toJSONOptions) { + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "edition", + this._editionToJSON(), + "rule", + this.rule !== "optional" && this.rule || undefined, + "type", + this.type, + "id", + this.id, + "extend", + this.extend, + "options", + this.options, + "comment", + keepComments ? this.comment : undefined + ]); + }; + Field.prototype.resolve = function resolve() { + if (this.resolved) + return this; + if ((this.typeDefault = types3.defaults[this.type]) === undefined) { + this.resolvedType = (this.declaringField ? this.declaringField.parent : this.parent).lookupTypeOrEnum(this.type); + if (this.resolvedType instanceof Type) + this.typeDefault = null; + else + this.typeDefault = this.resolvedType.values[Object.keys(this.resolvedType.values)[0]]; + } else if (this.options && this.options.proto3_optional) { + this.typeDefault = null; + } + if (this.options && this.options["default"] != null) { + this.typeDefault = this.options["default"]; + if (this.resolvedType instanceof Enum && typeof this.typeDefault === "string") + this.typeDefault = this.resolvedType.values[this.typeDefault]; + } + if (this.options) { + if (this.options.packed !== undefined && this.resolvedType && !(this.resolvedType instanceof Enum)) + delete this.options.packed; + if (!Object.keys(this.options).length) + this.options = undefined; + } + if (this.long) { + this.typeDefault = util.Long.fromNumber(this.typeDefault, this.type === "uint64" || this.type === "fixed64"); + if (Object.freeze) + Object.freeze(this.typeDefault); + } else if (this.bytes && typeof this.typeDefault === "string") { + var buf; + if (util.base64.test(this.typeDefault)) + util.base64.decode(this.typeDefault, buf = util.newBuffer(util.base64.length(this.typeDefault)), 0); + else + util.utf8.write(this.typeDefault, buf = util.newBuffer(util.utf8.length(this.typeDefault)), 0); + this.typeDefault = buf; + } + if (this.map) + this.defaultValue = util.emptyObject; + else if (this.repeated) + this.defaultValue = util.emptyArray; + else + this.defaultValue = this.typeDefault; + if (this.parent instanceof Type) + this.parent.ctor.prototype[this.name] = this.defaultValue; + return ReflectionObject.prototype.resolve.call(this); + }; + Field.prototype._inferLegacyProtoFeatures = function _inferLegacyProtoFeatures(edition) { + if (edition !== "proto2" && edition !== "proto3") { + return {}; + } + var features = {}; + if (this.rule === "required") { + features.field_presence = "LEGACY_REQUIRED"; + } + if (this.parent && types3.defaults[this.type] === undefined) { + var type = this.parent.get(this.type.split(".").pop()); + if (type && type instanceof Type && type.group) { + features.message_encoding = "DELIMITED"; + } + } + if (this.getOption("packed") === true) { + features.repeated_field_encoding = "PACKED"; + } else if (this.getOption("packed") === false) { + features.repeated_field_encoding = "EXPANDED"; + } + return features; + }; + Field.prototype._resolveFeatures = function _resolveFeatures(edition) { + return ReflectionObject.prototype._resolveFeatures.call(this, this._edition || edition); + }; + Field.d = function decorateField(fieldId, fieldType, fieldRule, defaultValue) { + if (typeof fieldType === "function") + fieldType = util.decorateType(fieldType).name; + else if (fieldType && typeof fieldType === "object") + fieldType = util.decorateEnum(fieldType).name; + return function fieldDecorator(prototype, fieldName) { + util.decorateType(prototype.constructor).add(new Field(fieldName, fieldId, fieldType, fieldRule, { default: defaultValue })); + }; + }; + Field._configure = function configure(Type_) { + Type = Type_; + }; +}); + +// node_modules/protobufjs/src/oneof.js +var require_oneof = __commonJS((exports, module) => { + module.exports = OneOf; + var ReflectionObject = require_object(); + ((OneOf.prototype = Object.create(ReflectionObject.prototype)).constructor = OneOf).className = "OneOf"; + var Field = require_field(); + var util = require_util4(); + function OneOf(name, fieldNames, options, comment) { + if (!Array.isArray(fieldNames)) { + options = fieldNames; + fieldNames = undefined; + } + ReflectionObject.call(this, name, options); + if (!(fieldNames === undefined || Array.isArray(fieldNames))) + throw TypeError("fieldNames must be an Array"); + this.oneof = fieldNames || []; + this.fieldsArray = []; + this.comment = comment; + } + OneOf.fromJSON = function fromJSON(name, json) { + return new OneOf(name, json.oneof, json.options, json.comment); + }; + OneOf.prototype.toJSON = function toJSON(toJSONOptions) { + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "options", + this.options, + "oneof", + this.oneof, + "comment", + keepComments ? this.comment : undefined + ]); + }; + function addFieldsToParent(oneof) { + if (oneof.parent) { + for (var i3 = 0;i3 < oneof.fieldsArray.length; ++i3) + if (!oneof.fieldsArray[i3].parent) + oneof.parent.add(oneof.fieldsArray[i3]); + } + } + OneOf.prototype.add = function add(field) { + if (!(field instanceof Field)) + throw TypeError("field must be a Field"); + if (field.parent && field.parent !== this.parent) + field.parent.remove(field); + this.oneof.push(field.name); + this.fieldsArray.push(field); + field.partOf = this; + addFieldsToParent(this); + return this; + }; + OneOf.prototype.remove = function remove(field) { + if (!(field instanceof Field)) + throw TypeError("field must be a Field"); + var index = this.fieldsArray.indexOf(field); + if (index < 0) + throw Error(field + " is not a member of " + this); + this.fieldsArray.splice(index, 1); + index = this.oneof.indexOf(field.name); + if (index > -1) + this.oneof.splice(index, 1); + field.partOf = null; + return this; + }; + OneOf.prototype.onAdd = function onAdd(parent) { + ReflectionObject.prototype.onAdd.call(this, parent); + var self2 = this; + for (var i3 = 0;i3 < this.oneof.length; ++i3) { + var field = parent.get(this.oneof[i3]); + if (field && !field.partOf) { + field.partOf = self2; + self2.fieldsArray.push(field); + } + } + addFieldsToParent(this); + }; + OneOf.prototype.onRemove = function onRemove(parent) { + for (var i3 = 0, field;i3 < this.fieldsArray.length; ++i3) + if ((field = this.fieldsArray[i3]).parent) + field.parent.remove(field); + ReflectionObject.prototype.onRemove.call(this, parent); + }; + Object.defineProperty(OneOf.prototype, "isProto3Optional", { + get: function() { + if (this.fieldsArray == null || this.fieldsArray.length !== 1) { + return false; + } + var field = this.fieldsArray[0]; + return field.options != null && field.options["proto3_optional"] === true; + } + }); + OneOf.d = function decorateOneOf() { + var fieldNames = new Array(arguments.length), index = 0; + while (index < arguments.length) + fieldNames[index] = arguments[index++]; + return function oneOfDecorator(prototype, oneofName) { + util.decorateType(prototype.constructor).add(new OneOf(oneofName, fieldNames)); + Object.defineProperty(prototype, oneofName, { + get: util.oneOfGetter(fieldNames), + set: util.oneOfSetter(fieldNames) + }); + }; + }; +}); + +// node_modules/protobufjs/src/object.js +var require_object = __commonJS((exports, module) => { + module.exports = ReflectionObject; + ReflectionObject.className = "ReflectionObject"; + var OneOf = require_oneof(); + var util = require_util4(); + var Root; + var editions2023Defaults = { enum_type: "OPEN", field_presence: "EXPLICIT", json_format: "ALLOW", message_encoding: "LENGTH_PREFIXED", repeated_field_encoding: "PACKED", utf8_validation: "VERIFY" }; + var proto2Defaults = { enum_type: "CLOSED", field_presence: "EXPLICIT", json_format: "LEGACY_BEST_EFFORT", message_encoding: "LENGTH_PREFIXED", repeated_field_encoding: "EXPANDED", utf8_validation: "NONE" }; + var proto3Defaults = { enum_type: "OPEN", field_presence: "IMPLICIT", json_format: "ALLOW", message_encoding: "LENGTH_PREFIXED", repeated_field_encoding: "PACKED", utf8_validation: "VERIFY" }; + function ReflectionObject(name, options) { + if (!util.isString(name)) + throw TypeError("name must be a string"); + if (options && !util.isObject(options)) + throw TypeError("options must be an object"); + this.options = options; + this.parsedOptions = null; + this.name = name; + this._edition = null; + this._defaultEdition = "proto2"; + this._features = {}; + this._featuresResolved = false; + this.parent = null; + this.resolved = false; + this.comment = null; + this.filename = null; + } + Object.defineProperties(ReflectionObject.prototype, { + root: { + get: function() { + var ptr = this; + while (ptr.parent !== null) + ptr = ptr.parent; + return ptr; + } + }, + fullName: { + get: function() { + var path8 = [this.name], ptr = this.parent; + while (ptr) { + path8.unshift(ptr.name); + ptr = ptr.parent; + } + return path8.join("."); + } + } + }); + ReflectionObject.prototype.toJSON = function toJSON() { + throw Error(); + }; + ReflectionObject.prototype.onAdd = function onAdd(parent) { + if (this.parent && this.parent !== parent) + this.parent.remove(this); + this.parent = parent; + this.resolved = false; + var root = parent.root; + if (root instanceof Root) + root._handleAdd(this); + }; + ReflectionObject.prototype.onRemove = function onRemove(parent) { + var root = parent.root; + if (root instanceof Root) + root._handleRemove(this); + this.parent = null; + this.resolved = false; + }; + ReflectionObject.prototype.resolve = function resolve() { + if (this.resolved) + return this; + if (this.root instanceof Root) + this.resolved = true; + return this; + }; + ReflectionObject.prototype._resolveFeaturesRecursive = function _resolveFeaturesRecursive(edition) { + return this._resolveFeatures(this._edition || edition); + }; + ReflectionObject.prototype._resolveFeatures = function _resolveFeatures(edition) { + if (this._featuresResolved) { + return; + } + var defaults = {}; + if (!edition) { + throw new Error("Unknown edition for " + this.fullName); + } + var protoFeatures = util.merge({}, this.options && this.options.features, this._inferLegacyProtoFeatures(edition)); + if (this._edition) { + if (edition === "proto2") { + defaults = Object.assign({}, proto2Defaults); + } else if (edition === "proto3") { + defaults = Object.assign({}, proto3Defaults); + } else if (edition === "2023") { + defaults = Object.assign({}, editions2023Defaults); + } else { + throw new Error("Unknown edition: " + edition); + } + this._features = util.merge(defaults, protoFeatures); + this._featuresResolved = true; + return; + } + if (this.partOf instanceof OneOf) { + var lexicalParentFeaturesCopy = util.merge({}, this.partOf._features); + this._features = util.merge(lexicalParentFeaturesCopy, protoFeatures); + } else if (this.declaringField) {} else if (this.parent) { + var parentFeaturesCopy = util.merge({}, this.parent._features); + this._features = util.merge(parentFeaturesCopy, protoFeatures); + } else { + throw new Error("Unable to find a parent for " + this.fullName); + } + if (this.extensionField) { + this.extensionField._features = this._features; + } + this._featuresResolved = true; + }; + ReflectionObject.prototype._inferLegacyProtoFeatures = function _inferLegacyProtoFeatures() { + return {}; + }; + ReflectionObject.prototype.getOption = function getOption(name) { + if (this.options) + return this.options[name]; + return; + }; + ReflectionObject.prototype.setOption = function setOption(name, value, ifNotSet) { + if (name === "__proto__") + return this; + if (!this.options) + this.options = {}; + if (/^features\./.test(name)) { + util.setProperty(this.options, name, value, ifNotSet); + } else if (!ifNotSet || this.options[name] === undefined) { + if (this.getOption(name) !== value) + this.resolved = false; + this.options[name] = value; + } + return this; + }; + ReflectionObject.prototype.setParsedOption = function setParsedOption(name, value, propName) { + if (name === "__proto__") + return this; + if (!this.parsedOptions) { + this.parsedOptions = []; + } + var parsedOptions = this.parsedOptions; + if (propName) { + var opt = parsedOptions.find(function(opt2) { + return Object.prototype.hasOwnProperty.call(opt2, name); + }); + if (opt) { + var newValue = opt[name]; + util.setProperty(newValue, propName, value); + } else { + opt = {}; + opt[name] = util.setProperty({}, propName, value); + parsedOptions.push(opt); + } + } else { + var newOpt = {}; + newOpt[name] = value; + parsedOptions.push(newOpt); + } + return this; + }; + ReflectionObject.prototype.setOptions = function setOptions(options, ifNotSet) { + if (options) + for (var keys = Object.keys(options), i3 = 0;i3 < keys.length; ++i3) + this.setOption(keys[i3], options[keys[i3]], ifNotSet); + return this; + }; + ReflectionObject.prototype.toString = function toString() { + var className = this.constructor.className, fullName = this.fullName; + if (fullName.length) + return className + " " + fullName; + return className; + }; + ReflectionObject.prototype._editionToJSON = function _editionToJSON() { + if (!this._edition || this._edition === "proto3") { + return; + } + return this._edition; + }; + ReflectionObject._configure = function(Root_) { + Root = Root_; + }; +}); + +// node_modules/protobufjs/src/enum.js +var require_enum = __commonJS((exports, module) => { + module.exports = Enum; + var ReflectionObject = require_object(); + ((Enum.prototype = Object.create(ReflectionObject.prototype)).constructor = Enum).className = "Enum"; + var Namespace = require_namespace(); + var util = require_util4(); + function Enum(name, values, options, comment, comments, valuesOptions) { + ReflectionObject.call(this, name, options); + if (values && typeof values !== "object") + throw TypeError("values must be an object"); + this.valuesById = {}; + this.values = Object.create(this.valuesById); + this.comment = comment; + this.comments = comments || {}; + this.valuesOptions = valuesOptions; + this._valuesFeatures = {}; + this.reserved = undefined; + if (values) { + for (var keys = Object.keys(values), i3 = 0;i3 < keys.length; ++i3) + if (keys[i3] !== "__proto__" && typeof values[keys[i3]] === "number") + this.valuesById[this.values[keys[i3]] = values[keys[i3]]] = keys[i3]; + } + } + Enum.prototype._resolveFeatures = function _resolveFeatures(edition) { + edition = this._edition || edition; + ReflectionObject.prototype._resolveFeatures.call(this, edition); + Object.keys(this.values).forEach((key) => { + var parentFeaturesCopy = util.merge({}, this._features); + this._valuesFeatures[key] = util.merge(parentFeaturesCopy, this.valuesOptions && this.valuesOptions[key] && this.valuesOptions[key].features || {}); + }); + return this; + }; + Enum.fromJSON = function fromJSON(name, json) { + var enm = new Enum(name, json.values, json.options, json.comment, json.comments); + enm.reserved = json.reserved; + if (json.edition) + enm._edition = json.edition; + enm._defaultEdition = "proto3"; + return enm; + }; + Enum.prototype.toJSON = function toJSON(toJSONOptions) { + var keepComments = toJSONOptions ? Boolean(toJSONOptions.keepComments) : false; + return util.toObject([ + "edition", + this._editionToJSON(), + "options", + this.options, + "valuesOptions", + this.valuesOptions, + "values", + this.values, + "reserved", + this.reserved && this.reserved.length ? this.reserved : undefined, + "comment", + keepComments ? this.comment : undefined, + "comments", + keepComments ? this.comments : undefined + ]); + }; + Enum.prototype.add = function add(name, id, comment, options) { + if (!util.isString(name)) + throw TypeError("name must be a string"); + if (!util.isInteger(id)) + throw TypeError("id must be an integer"); + if (name === "__proto__") + return this; + if (this.values[name] !== undefined) + throw Error("duplicate name '" + name + "' in " + this); + if (this.isReservedId(id)) + throw Error("id " + id + " is reserved in " + this); + if (this.isReservedName(name)) + throw Error("name '" + name + "' is reserved in " + this); + if (this.valuesById[id] !== undefined) { + if (!(this.options && this.options.allow_alias)) + throw Error("duplicate id " + id + " in " + this); + this.values[name] = id; + } else + this.valuesById[this.values[name] = id] = name; + if (options) { + if (this.valuesOptions === undefined) + this.valuesOptions = {}; + this.valuesOptions[name] = options || null; + } + this.comments[name] = comment || null; + return this; + }; + Enum.prototype.remove = function remove(name) { + if (!util.isString(name)) + throw TypeError("name must be a string"); + var val = this.values[name]; + if (val == null) + throw Error("name '" + name + "' does not exist in " + this); + delete this.valuesById[val]; + delete this.values[name]; + delete this.comments[name]; + if (this.valuesOptions) + delete this.valuesOptions[name]; + return this; + }; + Enum.prototype.isReservedId = function isReservedId(id) { + return Namespace.isReservedId(this.reserved, id); + }; + Enum.prototype.isReservedName = function isReservedName(name) { + return Namespace.isReservedName(this.reserved, name); + }; +}); + +// node_modules/protobufjs/src/encoder.js +var require_encoder = __commonJS((exports, module) => { + module.exports = encoder; + var Enum = require_enum(); + var types3 = require_types5(); + var util = require_util4(); + function genTypePartial(gen, field, fieldIndex, ref) { + return field.delimited ? gen("types[%i].encode(%s,w.uint32(%i),q+1).uint32(%i)", fieldIndex, ref, (field.id << 3 | 3) >>> 0, (field.id << 3 | 4) >>> 0) : gen("types[%i].encode(%s,w.uint32(%i).fork(),q+1).ldelim()", fieldIndex, ref, (field.id << 3 | 2) >>> 0); + } + function encoder(mtype) { + var gen = util.codegen(["m", "w", "q"], mtype.name + "$encode")("if(!w)")("w=Writer.create()")("if(q===undefined)q=0")("if(q>util.recursionLimit)")('throw Error("max depth exceeded")'); + var i3, ref; + var fields = mtype.fieldsArray.slice().sort(util.compareFieldsById); + for (var i3 = 0;i3 < fields.length; ++i3) { + var field = fields[i3].resolve(), index = mtype._fieldsArray.indexOf(field), type = field.resolvedType instanceof Enum ? "int32" : field.type, wireType = types3.basic[type]; + ref = "m" + util.safeProp(field.name); + if (field.map) { + gen("if(%s!=null&&Object.hasOwnProperty.call(m,%j)){", ref, field.name)("for(var ks=Object.keys(%s),i=0;i>> 0, 8 | types3.mapKey[field.keyType], field.keyType); + if (wireType === undefined) + gen("types[%i].encode(%s[ks[i]],w.uint32(18).fork(),q+1).ldelim().ldelim()", index, ref); + else + gen(".uint32(%i).%s(%s[ks[i]]).ldelim()", 16 | wireType, type, ref); + gen("}")("}"); + } else if (field.repeated) { + gen("if(%s!=null&&%s.length){", ref, ref); + if (field.packed && types3.packed[type] !== undefined) { + gen("w.uint32(%i).fork()", (field.id << 3 | 2) >>> 0)("for(var i=0;i<%s.length;++i)", ref)("w.%s(%s[i])", type, ref)("w.ldelim()"); + } else { + gen("for(var i=0;i<%s.length;++i)", ref); + if (wireType === undefined) + genTypePartial(gen, field, index, ref + "[i]"); + else + gen("w.uint32(%i).%s(%s[i])", (field.id << 3 | wireType) >>> 0, type, ref); + } + gen("}"); + } else { + if (field.optional) + gen("if(%s!=null&&Object.hasOwnProperty.call(m,%j))", ref, field.name); + if (wireType === undefined) + genTypePartial(gen, field, index, ref); + else + gen("w.uint32(%i).%s(%s)", (field.id << 3 | wireType) >>> 0, type, ref); + } + } + return gen("return w"); + } +}); + +// node_modules/protobufjs/src/index-light.js +var require_index_light = __commonJS((exports, module) => { + var protobuf = module.exports = require_index_minimal(); + protobuf.build = "light"; + function load2(filename, root, callback) { + if (typeof root === "function") { + callback = root; + root = new protobuf.Root; + } else if (!root) + root = new protobuf.Root; + return root.load(filename, callback); + } + protobuf.load = load2; + function loadSync(filename, root) { + if (!root) + root = new protobuf.Root; + return root.loadSync(filename); + } + protobuf.loadSync = loadSync; + protobuf.encoder = require_encoder(); + protobuf.decoder = require_decoder2(); + protobuf.verifier = require_verifier(); + protobuf.converter = require_converter(); + protobuf.ReflectionObject = require_object(); + protobuf.Namespace = require_namespace(); + protobuf.Root = require_root(); + protobuf.Enum = require_enum(); + protobuf.Type = require_type2(); + protobuf.Field = require_field(); + protobuf.OneOf = require_oneof(); + protobuf.MapField = require_mapfield(); + protobuf.Service = require_service2(); + protobuf.Method = require_method(); + protobuf.Message = require_message(); + protobuf.wrappers = require_wrappers(); + protobuf.types = require_types5(); + protobuf.util = require_util4(); + protobuf.ReflectionObject._configure(protobuf.Root); + protobuf.Namespace._configure(protobuf.Type, protobuf.Service, protobuf.Enum); + protobuf.Root._configure(protobuf.Type); + protobuf.Field._configure(protobuf.Type); +}); + +// node_modules/protobufjs/src/tokenize.js +var require_tokenize = __commonJS((exports, module) => { + module.exports = tokenize; + var delimRe = /[\s{}=;:[\],'"()<>]/g; + var stringDoubleRe = /(?:"([^"\\]*(?:\\.[^"\\]*)*)")/g; + var stringSingleRe = /(?:'([^'\\]*(?:\\.[^'\\]*)*)')/g; + var setCommentRe = /^ *[*/]+ */; + var setCommentAltRe = /^\s*\*?\/*/; + var setCommentSplitRe = /\n/g; + var whitespaceRe = /\s/; + var unescapeRe = /\\(.?)/g; + var unescapeMap = { + "0": "\x00", + r: "\r", + n: ` +`, + t: "\t" + }; + function unescape2(str) { + return str.replace(unescapeRe, function($0, $1) { + switch ($1) { + case "\\": + case "": + return $1; + default: + return unescapeMap[$1] || ""; + } + }); + } + tokenize.unescape = unescape2; + function tokenize(source, alternateCommentMode) { + source = source.toString(); + var offset = 0, length = source.length, line = 1, lastCommentLine = 0, comments = {}; + var stack = []; + var stringDelim = null; + function illegal(subject) { + return Error("illegal " + subject + " (line " + line + ")"); + } + function readString() { + var re2 = stringDelim === "'" ? stringSingleRe : stringDoubleRe; + re2.lastIndex = offset - 1; + var match = re2.exec(source); + if (!match) + throw illegal("string"); + offset = re2.lastIndex; + push(stringDelim); + stringDelim = null; + return unescape2(match[1]); + } + function charAt(pos) { + return source.charAt(pos); + } + function setComment(start, end, isLeading) { + var comment = { + type: source.charAt(start++), + lineEmpty: false, + leading: isLeading + }; + var lookback; + if (alternateCommentMode) { + lookback = 2; + } else { + lookback = 3; + } + var commentOffset = start - lookback, c3; + do { + if (--commentOffset < 0 || (c3 = source.charAt(commentOffset)) === ` +`) { + comment.lineEmpty = true; + break; + } + } while (c3 === " " || c3 === "\t"); + var lines = source.substring(start, end).split(setCommentSplitRe); + for (var i3 = 0;i3 < lines.length; ++i3) + lines[i3] = lines[i3].replace(alternateCommentMode ? setCommentAltRe : setCommentRe, "").trim(); + comment.text = lines.join(` +`).trim(); + comments[line] = comment; + lastCommentLine = line; + } + function isDoubleSlashCommentLine(startOffset) { + var endOffset = findEndOfLine(startOffset); + var lineText = source.substring(startOffset, endOffset); + var isComment = /^\s*\/\//.test(lineText); + return isComment; + } + function findEndOfLine(cursor) { + var endOffset = cursor; + while (endOffset < length && charAt(endOffset) !== ` +`) { + endOffset++; + } + return endOffset; + } + function next() { + if (stack.length > 0) + return stack.shift(); + if (stringDelim) + return readString(); + var repeat, prev, curr, start, isDoc, isLeadingComment = offset === 0; + do { + if (offset === length) + return null; + repeat = false; + while (whitespaceRe.test(curr = charAt(offset))) { + if (curr === ` +`) { + isLeadingComment = true; + ++line; + } + if (++offset === length) + return null; + } + if (charAt(offset) === "/") { + if (++offset === length) { + throw illegal("comment"); + } + if (charAt(offset) === "/") { + if (!alternateCommentMode) { + isDoc = charAt(start = offset + 1) === "/"; + while (charAt(++offset) !== ` +`) { + if (offset === length) { + return null; + } + } + ++offset; + if (isDoc) { + setComment(start, offset - 1, isLeadingComment); + isLeadingComment = true; + } + ++line; + repeat = true; + } else { + start = offset; + isDoc = false; + if (isDoubleSlashCommentLine(offset - 1)) { + isDoc = true; + do { + offset = findEndOfLine(offset); + if (offset === length) { + break; + } + offset++; + if (!isLeadingComment) { + break; + } + } while (isDoubleSlashCommentLine(offset)); + } else { + offset = Math.min(length, findEndOfLine(offset) + 1); + } + if (isDoc) { + setComment(start, offset, isLeadingComment); + isLeadingComment = true; + } + line++; + repeat = true; + } + } else if ((curr = charAt(offset)) === "*") { + start = offset + 1; + isDoc = alternateCommentMode || charAt(start) === "*"; + do { + if (curr === ` +`) { + ++line; + } + if (++offset === length) { + throw illegal("comment"); + } + prev = curr; + curr = charAt(offset); + } while (prev !== "*" || curr !== "/"); + ++offset; + if (isDoc) { + setComment(start, offset - 2, isLeadingComment); + isLeadingComment = true; + } + repeat = true; + } else { + return "/"; + } + } + } while (repeat); + var end = offset; + delimRe.lastIndex = 0; + var delim = delimRe.test(charAt(end++)); + if (!delim) + while (end < length && !delimRe.test(charAt(end))) + ++end; + var token = source.substring(offset, offset = end); + if (token === '"' || token === "'") + stringDelim = token; + return token; + } + function push(token) { + stack.push(token); + } + function peek() { + if (!stack.length) { + var token = next(); + if (token === null) + return null; + push(token); + } + return stack[0]; + } + function skip(expected, optional) { + var actual = peek(), equals = actual === expected; + if (equals) { + next(); + return true; + } + if (!optional) + throw illegal("token '" + actual + "', '" + expected + "' expected"); + return false; + } + function cmnt(trailingLine) { + var ret = null; + var comment; + if (trailingLine === undefined) { + comment = comments[line - 1]; + delete comments[line - 1]; + if (comment && (alternateCommentMode || comment.type === "*" || comment.lineEmpty)) { + ret = comment.leading ? comment.text : null; + } + } else { + if (lastCommentLine < trailingLine) { + peek(); + } + comment = comments[trailingLine]; + delete comments[trailingLine]; + if (comment && !comment.lineEmpty && (alternateCommentMode || comment.type === "/")) { + ret = comment.leading ? null : comment.text; + } + } + return ret; + } + return Object.defineProperty({ + next, + peek, + push, + skip, + cmnt + }, "line", { + get: function() { + return line; + } + }); + } +}); + +// node_modules/protobufjs/src/parse.js +var require_parse2 = __commonJS((exports, module) => { + module.exports = parse3; + parse3.filename = null; + parse3.defaults = { keepCase: false }; + var tokenize = require_tokenize(); + var Root = require_root(); + var Type = require_type2(); + var Field = require_field(); + var MapField = require_mapfield(); + var OneOf = require_oneof(); + var Enum = require_enum(); + var Service2 = require_service2(); + var Method = require_method(); + var ReflectionObject = require_object(); + var types3 = require_types5(); + var util = require_util4(); + var base10Re = /^[1-9][0-9]*$/; + var base10NegRe = /^-?[1-9][0-9]*$/; + var base16Re = /^0[x][0-9a-fA-F]+$/; + var base16NegRe = /^-?0[x][0-9a-fA-F]+$/; + var base8Re = /^0[0-7]+$/; + var base8NegRe = /^-?0[0-7]+$/; + var numberRe = util.patterns.numberRe; + var nameRe = /^[a-zA-Z_][a-zA-Z_0-9]*$/; + var typeRefRe = util.patterns.typeRefRe; + function parse3(source, root, options) { + if (!(root instanceof Root)) { + options = root; + root = new Root; + } + if (!options) + options = parse3.defaults; + var preferTrailingComment = options.preferTrailingComment || false; + var tn2 = tokenize(source, options.alternateCommentMode || false), next = tn2.next, push = tn2.push, peek = tn2.peek, skip = tn2.skip, cmnt = tn2.cmnt; + var head = true, pkg, imports, weakImports, edition = "proto2"; + var ptr = root; + var topLevelObjects = []; + var topLevelOptions = {}; + var applyCase = options.keepCase ? function(name) { + return name; + } : util.camelCase; + function resolveFileFeatures() { + topLevelObjects.forEach((obj) => { + obj._edition = edition; + Object.keys(topLevelOptions).forEach((opt) => { + if (obj.getOption(opt) !== undefined) + return; + obj.setOption(opt, topLevelOptions[opt], true); + }); + }); + } + function illegal(token2, name, insideTryCatch) { + var filename = parse3.filename; + if (!insideTryCatch) + parse3.filename = null; + return Error("illegal " + (name || "token") + " '" + token2 + "' (" + (filename ? filename + ", " : "") + "line " + tn2.line + ")"); + } + function readString() { + var values = [], token2; + do { + if ((token2 = next()) !== '"' && token2 !== "'") + throw illegal(token2); + values.push(next()); + skip(token2); + token2 = peek(); + } while (token2 === '"' || token2 === "'"); + return values.join(""); + } + function readValue(acceptTypeRef) { + var token2 = next(); + switch (token2) { + case "'": + case '"': + push(token2); + return readString(); + case "true": + case "TRUE": + return true; + case "false": + case "FALSE": + return false; + } + try { + return parseNumber2(token2, true); + } catch (e2) { + if (acceptTypeRef && typeRefRe.test(token2)) + return token2; + throw illegal(token2, "value"); + } + } + function readRanges(target, acceptStrings) { + var token2, start; + do { + if (acceptStrings && ((token2 = peek()) === '"' || token2 === "'")) { + var str = readString(); + target.push(str); + if (edition >= 2023) { + throw illegal(str, "id"); + } + } else { + try { + target.push([start = parseId(next()), skip("to", true) ? parseId(next()) : start]); + } catch (err) { + if (acceptStrings && typeRefRe.test(token2) && edition >= 2023) { + target.push(token2); + } else { + throw err; + } + } + } + } while (skip(",", true)); + var dummy = { options: undefined }; + dummy.setOption = function(name, value) { + if (this.options === undefined) + this.options = {}; + this.options[name] = value; + }; + ifBlock(dummy, function parseRange_block(token3) { + if (token3 === "option") { + parseOption(dummy, token3); + skip(";"); + } else + throw illegal(token3); + }, function parseRange_line() { + parseInlineOptions(dummy); + }); + } + function parseNumber2(token2, insideTryCatch) { + var sign = 1; + if (token2.charAt(0) === "-") { + sign = -1; + token2 = token2.substring(1); + } + switch (token2) { + case "inf": + case "INF": + case "Inf": + return sign * Infinity; + case "nan": + case "NAN": + case "Nan": + case "NaN": + return NaN; + case "0": + return 0; + } + if (base10Re.test(token2)) + return sign * parseInt(token2, 10); + if (base16Re.test(token2)) + return sign * parseInt(token2, 16); + if (base8Re.test(token2)) + return sign * parseInt(token2, 8); + if (numberRe.test(token2)) + return sign * parseFloat(token2); + throw illegal(token2, "number", insideTryCatch); + } + function parseId(token2, acceptNegative) { + switch (token2) { + case "max": + case "MAX": + case "Max": + return 536870911; + case "0": + return 0; + } + if (!acceptNegative && token2.charAt(0) === "-") + throw illegal(token2, "id"); + if (base10NegRe.test(token2)) + return parseInt(token2, 10); + if (base16NegRe.test(token2)) + return parseInt(token2, 16); + if (base8NegRe.test(token2)) + return parseInt(token2, 8); + throw illegal(token2, "id"); + } + function parsePackage() { + if (pkg !== undefined) + throw illegal("package"); + pkg = next(); + if (!typeRefRe.test(pkg)) + throw illegal(pkg, "name"); + ptr = ptr.define(pkg); + skip(";"); + } + function parseImport() { + var token2 = peek(); + var whichImports; + switch (token2) { + case "weak": + whichImports = weakImports || (weakImports = []); + next(); + break; + case "public": + next(); + default: + whichImports = imports || (imports = []); + break; + } + token2 = readString(); + skip(";"); + whichImports.push(token2); + } + function parseSyntax() { + skip("="); + edition = readString(); + if (edition < 2023) + throw illegal(edition, "syntax"); + skip(";"); + } + function parseEdition() { + skip("="); + edition = readString(); + const supportedEditions = ["2023"]; + if (!supportedEditions.includes(edition)) + throw illegal(edition, "edition"); + skip(";"); + } + function parseCommon(parent, token2, depth) { + if (depth === undefined) + depth = 0; + switch (token2) { + case "option": + parseOption(parent, token2); + skip(";"); + return true; + case "message": + parseType(parent, token2, depth + 1); + return true; + case "enum": + parseEnum(parent, token2); + return true; + case "service": + parseService(parent, token2, depth + 1); + return true; + case "extend": + parseExtension(parent, token2, depth); + return true; + } + return false; + } + function ifBlock(obj, fnIf, fnElse) { + var trailingLine = tn2.line; + if (obj) { + if (typeof obj.comment !== "string") { + obj.comment = cmnt(); + } + obj.filename = parse3.filename; + } + if (skip("{", true)) { + var token2; + while ((token2 = next()) !== "}") + fnIf(token2); + skip(";", true); + } else { + if (fnElse) + fnElse(); + skip(";"); + if (obj && (typeof obj.comment !== "string" || preferTrailingComment)) + obj.comment = cmnt(trailingLine) || obj.comment; + } + } + function parseType(parent, token2, depth) { + if (depth === undefined) + depth = 0; + if (depth > util.nestingLimit) + throw Error("max depth exceeded"); + if (!nameRe.test(token2 = next())) + throw illegal(token2, "type name"); + var type = new Type(token2); + ifBlock(type, function parseType_block(token3) { + if (parseCommon(type, token3, depth)) + return; + switch (token3) { + case "map": + parseMapField(type, token3); + break; + case "required": + if (edition !== "proto2") + throw illegal(token3); + case "repeated": + parseField(type, token3, undefined, depth + 1); + break; + case "optional": + if (edition === "proto3") { + parseField(type, "proto3_optional", undefined, depth + 1); + } else if (edition !== "proto2") { + throw illegal(token3); + } else { + parseField(type, "optional", undefined, depth + 1); + } + break; + case "oneof": + parseOneOf(type, token3, depth + 1); + break; + case "extensions": + readRanges(type.extensions || (type.extensions = [])); + break; + case "reserved": + readRanges(type.reserved || (type.reserved = []), true); + break; + default: + if (edition === "proto2" || !typeRefRe.test(token3)) { + throw illegal(token3); + } + push(token3); + parseField(type, "optional", undefined, depth + 1); + break; + } + }); + parent.add(type); + if (parent === ptr) { + topLevelObjects.push(type); + } + } + function parseField(parent, rule, extend, depth) { + var type = next(); + if (type === "group") { + parseGroup(parent, rule, depth); + return; + } + while (type.endsWith(".") || peek().startsWith(".")) { + type += next(); + } + if (!typeRefRe.test(type)) + throw illegal(type, "type"); + var name = next(); + if (!nameRe.test(name)) + throw illegal(name, "name"); + name = applyCase(name); + skip("="); + var field = new Field(name, parseId(next()), type, rule, extend); + ifBlock(field, function parseField_block(token2) { + if (token2 === "option") { + parseOption(field, token2); + skip(";"); + } else + throw illegal(token2); + }, function parseField_line() { + parseInlineOptions(field); + }); + if (rule === "proto3_optional") { + var oneof = new OneOf("_" + name); + field.setOption("proto3_optional", true); + oneof.add(field); + parent.add(oneof); + } else { + parent.add(field); + } + if (parent === ptr) { + topLevelObjects.push(field); + } + } + function parseGroup(parent, rule, depth) { + if (depth === undefined) + depth = 0; + if (depth > util.nestingLimit) + throw Error("max depth exceeded"); + if (edition >= 2023) { + throw illegal("group"); + } + var name = next(); + if (!nameRe.test(name)) + throw illegal(name, "name"); + var fieldName = util.lcFirst(name); + if (name === fieldName) + name = util.ucFirst(name); + skip("="); + var id = parseId(next()); + var type = new Type(name); + type.group = true; + var field = new Field(fieldName, id, name, rule); + field.filename = parse3.filename; + ifBlock(type, function parseGroup_block(token2) { + switch (token2) { + case "option": + parseOption(type, token2); + skip(";"); + break; + case "required": + case "repeated": + parseField(type, token2, undefined, depth + 1); + break; + case "optional": + if (edition === "proto3") { + parseField(type, "proto3_optional", undefined, depth + 1); + } else { + parseField(type, "optional", undefined, depth + 1); + } + break; + case "message": + parseType(type, token2, depth + 1); + break; + case "enum": + parseEnum(type, token2); + break; + case "reserved": + readRanges(type.reserved || (type.reserved = []), true); + break; + default: + throw illegal(token2); + } + }); + parent.add(type).add(field); + } + function parseMapField(parent) { + skip("<"); + var keyType = next(); + if (types3.mapKey[keyType] === undefined) + throw illegal(keyType, "type"); + skip(","); + var valueType = next(); + if (!typeRefRe.test(valueType)) + throw illegal(valueType, "type"); + skip(">"); + var name = next(); + if (!nameRe.test(name)) + throw illegal(name, "name"); + skip("="); + var field = new MapField(applyCase(name), parseId(next()), keyType, valueType); + ifBlock(field, function parseMapField_block(token2) { + if (token2 === "option") { + parseOption(field, token2); + skip(";"); + } else + throw illegal(token2); + }, function parseMapField_line() { + parseInlineOptions(field); + }); + parent.add(field); + } + function parseOneOf(parent, token2, depth) { + if (!nameRe.test(token2 = next())) + throw illegal(token2, "name"); + var oneof = new OneOf(applyCase(token2)); + ifBlock(oneof, function parseOneOf_block(token3) { + if (token3 === "option") { + parseOption(oneof, token3); + skip(";"); + } else { + push(token3); + parseField(oneof, "optional", undefined, depth); + } + }); + parent.add(oneof); + } + function parseEnum(parent, token2) { + if (!nameRe.test(token2 = next())) + throw illegal(token2, "name"); + var enm = new Enum(token2); + ifBlock(enm, function parseEnum_block(token3) { + switch (token3) { + case "option": + parseOption(enm, token3); + skip(";"); + break; + case "reserved": + readRanges(enm.reserved || (enm.reserved = []), true); + if (enm.reserved === undefined) + enm.reserved = []; + break; + default: + parseEnumValue(enm, token3); + } + }); + parent.add(enm); + if (parent === ptr) { + topLevelObjects.push(enm); + } + } + function parseEnumValue(parent, token2) { + if (!nameRe.test(token2)) + throw illegal(token2, "name"); + skip("="); + var value = parseId(next(), true), dummy = { + options: undefined + }; + dummy.getOption = function(name) { + return this.options[name]; + }; + dummy.setOption = function(name, value2) { + ReflectionObject.prototype.setOption.call(dummy, name, value2); + }; + dummy.setParsedOption = function() { + return; + }; + ifBlock(dummy, function parseEnumValue_block(token3) { + if (token3 === "option") { + parseOption(dummy, token3); + skip(";"); + } else + throw illegal(token3); + }, function parseEnumValue_line() { + parseInlineOptions(dummy); + }); + parent.add(token2, value, dummy.comment, dummy.parsedOptions || dummy.options); + } + function parseOption(parent, token2) { + var option; + var propName; + var isOption = true; + if (token2 === "option") { + token2 = next(); + } + while (token2 !== "=") { + if (token2 === "(") { + var parensValue = next(); + skip(")"); + token2 = "(" + parensValue + ")"; + } + if (isOption) { + isOption = false; + if (token2.includes(".") && !token2.includes("(")) { + var tokens = token2.split("."); + option = tokens[0] + "."; + token2 = tokens[1]; + continue; + } + option = token2; + } else { + propName = propName ? propName += token2 : token2; + } + token2 = next(); + } + var name = propName ? option.concat(propName) : option; + var optionValue = parseOptionValue(parent, name); + propName = propName && propName[0] === "." ? propName.slice(1) : propName; + option = option && option[option.length - 1] === "." ? option.slice(0, -1) : option; + setParsedOption(parent, option, optionValue, propName); + } + function parseOptionValue(parent, name, depth) { + if (depth === undefined) + depth = 0; + if (depth > util.recursionLimit) + throw Error("max depth exceeded"); + if (skip("{", true)) { + var objectResult = {}; + while (!skip("}", true)) { + if (!nameRe.test(token = next())) { + throw illegal(token, "name"); + } + if (token === null) { + throw illegal(token, "end of input"); + } + var value; + var propName = token; + skip(":", true); + if (peek() === "{") { + value = parseOptionValue(parent, name + "." + token, depth + 1); + } else if (peek() === "[") { + value = []; + var lastValue; + if (skip("[", true)) { + do { + lastValue = readValue(true); + value.push(lastValue); + } while (skip(",", true)); + skip("]"); + if (typeof lastValue !== "undefined") { + setOption(parent, name + "." + token, lastValue); + } + } + } else { + value = readValue(true); + setOption(parent, name + "." + token, value); + } + var prevValue = objectResult[propName]; + if (prevValue) + value = [].concat(prevValue).concat(value); + if (propName !== "__proto__") + objectResult[propName] = value; + skip(",", true); + skip(";", true); + } + return objectResult; + } + var simpleValue = readValue(true); + setOption(parent, name, simpleValue); + return simpleValue; + } + function setOption(parent, name, value) { + if (ptr === parent && /^features\./.test(name)) { + topLevelOptions[name] = value; + return; + } + if (parent.setOption) + parent.setOption(name, value); + } + function setParsedOption(parent, name, value, propName) { + if (parent.setParsedOption) + parent.setParsedOption(name, value, propName); + } + function parseInlineOptions(parent) { + if (skip("[", true)) { + do { + parseOption(parent, "option"); + } while (skip(",", true)); + skip("]"); + } + return parent; + } + function parseService(parent, token2, depth) { + if (depth === undefined) + depth = 0; + if (depth > util.recursionLimit) + throw Error("max depth exceeded"); + if (!nameRe.test(token2 = next())) + throw illegal(token2, "service name"); + var service = new Service2(token2); + ifBlock(service, function parseService_block(token3) { + if (parseCommon(service, token3, depth)) { + return; + } + if (token3 === "rpc") + parseMethod(service, token3); + else + throw illegal(token3); + }); + parent.add(service); + if (parent === ptr) { + topLevelObjects.push(service); + } + } + function parseMethod(parent, token2) { + var commentText = cmnt(); + var type = token2; + if (!nameRe.test(token2 = next())) + throw illegal(token2, "name"); + var name = token2, requestType, requestStream, responseType, responseStream; + skip("("); + if (skip("stream", true)) + requestStream = true; + if (!typeRefRe.test(token2 = next())) + throw illegal(token2); + requestType = token2; + skip(")"); + skip("returns"); + skip("("); + if (skip("stream", true)) + responseStream = true; + if (!typeRefRe.test(token2 = next())) + throw illegal(token2); + responseType = token2; + skip(")"); + var method = new Method(name, type, requestType, responseType, requestStream, responseStream); + method.comment = commentText; + ifBlock(method, function parseMethod_block(token3) { + if (token3 === "option") { + parseOption(method, token3); + skip(";"); + } else + throw illegal(token3); + }); + parent.add(method); + } + function parseExtension(parent, token2, depth) { + if (!typeRefRe.test(token2 = next())) + throw illegal(token2, "reference"); + var reference = token2; + ifBlock(null, function parseExtension_block(token3) { + switch (token3) { + case "required": + case "repeated": + parseField(parent, token3, reference, depth + 1); + break; + case "optional": + if (edition === "proto3") { + parseField(parent, "proto3_optional", reference, depth + 1); + } else { + parseField(parent, "optional", reference, depth + 1); + } + break; + default: + if (edition === "proto2" || !typeRefRe.test(token3)) + throw illegal(token3); + push(token3); + parseField(parent, "optional", reference, depth + 1); + break; + } + }); + } + var token; + while ((token = next()) !== null) { + switch (token) { + case "package": + if (!head) + throw illegal(token); + parsePackage(); + break; + case "import": + if (!head) + throw illegal(token); + parseImport(); + break; + case "syntax": + if (!head) + throw illegal(token); + parseSyntax(); + break; + case "edition": + if (!head) + throw illegal(token); + parseEdition(); + break; + case "option": + parseOption(ptr, token); + skip(";", true); + break; + default: + if (parseCommon(ptr, token, 0)) { + head = false; + continue; + } + throw illegal(token); + } + } + resolveFileFeatures(); + parse3.filename = null; + return { + package: pkg, + imports, + weakImports, + root + }; + } +}); + +// node_modules/protobufjs/src/common.js +var require_common2 = __commonJS((exports, module) => { + module.exports = common2; + var commonRe = /\/|\./; + function common2(name, json) { + if (!commonRe.test(name)) { + name = "google/protobuf/" + name + ".proto"; + json = { nested: { google: { nested: { protobuf: { nested: json } } } } }; + } + common2[name] = json; + } + common2("any", { + Any: { + fields: { + type_url: { + type: "string", + id: 1 + }, + value: { + type: "bytes", + id: 2 + } + } + } + }); + var timeType; + common2("duration", { + Duration: timeType = { + fields: { + seconds: { + type: "int64", + id: 1 + }, + nanos: { + type: "int32", + id: 2 + } + } + } + }); + common2("timestamp", { + Timestamp: timeType + }); + common2("empty", { + Empty: { + fields: {} + } + }); + common2("struct", { + Struct: { + fields: { + fields: { + keyType: "string", + type: "Value", + id: 1 + } + } + }, + Value: { + oneofs: { + kind: { + oneof: [ + "nullValue", + "numberValue", + "stringValue", + "boolValue", + "structValue", + "listValue" + ] + } + }, + fields: { + nullValue: { + type: "NullValue", + id: 1 + }, + numberValue: { + type: "double", + id: 2 + }, + stringValue: { + type: "string", + id: 3 + }, + boolValue: { + type: "bool", + id: 4 + }, + structValue: { + type: "Struct", + id: 5 + }, + listValue: { + type: "ListValue", + id: 6 + } + } + }, + NullValue: { + values: { + NULL_VALUE: 0 + } + }, + ListValue: { + fields: { + values: { + rule: "repeated", + type: "Value", + id: 1 + } + } + } + }); + common2("wrappers", { + DoubleValue: { + fields: { + value: { + type: "double", + id: 1 + } + } + }, + FloatValue: { + fields: { + value: { + type: "float", + id: 1 + } + } + }, + Int64Value: { + fields: { + value: { + type: "int64", + id: 1 + } + } + }, + UInt64Value: { + fields: { + value: { + type: "uint64", + id: 1 + } + } + }, + Int32Value: { + fields: { + value: { + type: "int32", + id: 1 + } + } + }, + UInt32Value: { + fields: { + value: { + type: "uint32", + id: 1 + } + } + }, + BoolValue: { + fields: { + value: { + type: "bool", + id: 1 + } + } + }, + StringValue: { + fields: { + value: { + type: "string", + id: 1 + } + } + }, + BytesValue: { + fields: { + value: { + type: "bytes", + id: 1 + } + } + } + }); + common2("field_mask", { + FieldMask: { + fields: { + paths: { + rule: "repeated", + type: "string", + id: 1 + } + } + } + }); + common2.get = function get(file) { + return common2[file] || null; + }; +}); + +// node_modules/protobufjs/src/index.js +var require_src17 = __commonJS((exports, module) => { + var protobuf = module.exports = require_index_light(); + protobuf.build = "full"; + protobuf.tokenize = require_tokenize(); + protobuf.parse = require_parse2(); + protobuf.common = require_common2(); + protobuf.Root._configure(protobuf.Type, protobuf.parse, protobuf.common); +}); + +// node_modules/protobufjs/google/protobuf/descriptor.json +var require_descriptor = __commonJS((exports, module) => { + module.exports = { + nested: { + google: { + nested: { + protobuf: { + options: { + go_package: "google.golang.org/protobuf/types/descriptorpb", + java_package: "com.google.protobuf", + java_outer_classname: "DescriptorProtos", + csharp_namespace: "Google.Protobuf.Reflection", + objc_class_prefix: "GPB", + cc_enable_arenas: true, + optimize_for: "SPEED" + }, + nested: { + FileDescriptorSet: { + edition: "proto2", + fields: { + file: { + rule: "repeated", + type: "FileDescriptorProto", + id: 1 + } + }, + extensions: [ + [ + 536000000, + 536000000 + ] + ] + }, + Edition: { + edition: "proto2", + values: { + EDITION_UNKNOWN: 0, + EDITION_LEGACY: 900, + EDITION_PROTO2: 998, + EDITION_PROTO3: 999, + EDITION_2023: 1000, + EDITION_2024: 1001, + EDITION_1_TEST_ONLY: 1, + EDITION_2_TEST_ONLY: 2, + EDITION_99997_TEST_ONLY: 99997, + EDITION_99998_TEST_ONLY: 99998, + EDITION_99999_TEST_ONLY: 99999, + EDITION_MAX: 2147483647 + } + }, + FileDescriptorProto: { + edition: "proto2", + fields: { + name: { + type: "string", + id: 1 + }, + package: { + type: "string", + id: 2 + }, + dependency: { + rule: "repeated", + type: "string", + id: 3 + }, + publicDependency: { + rule: "repeated", + type: "int32", + id: 10 + }, + weakDependency: { + rule: "repeated", + type: "int32", + id: 11 + }, + optionDependency: { + rule: "repeated", + type: "string", + id: 15 + }, + messageType: { + rule: "repeated", + type: "DescriptorProto", + id: 4 + }, + enumType: { + rule: "repeated", + type: "EnumDescriptorProto", + id: 5 + }, + service: { + rule: "repeated", + type: "ServiceDescriptorProto", + id: 6 + }, + extension: { + rule: "repeated", + type: "FieldDescriptorProto", + id: 7 + }, + options: { + type: "FileOptions", + id: 8 + }, + sourceCodeInfo: { + type: "SourceCodeInfo", + id: 9 + }, + syntax: { + type: "string", + id: 12 + }, + edition: { + type: "Edition", + id: 14 + } + } + }, + DescriptorProto: { + edition: "proto2", + fields: { + name: { + type: "string", + id: 1 + }, + field: { + rule: "repeated", + type: "FieldDescriptorProto", + id: 2 + }, + extension: { + rule: "repeated", + type: "FieldDescriptorProto", + id: 6 + }, + nestedType: { + rule: "repeated", + type: "DescriptorProto", + id: 3 + }, + enumType: { + rule: "repeated", + type: "EnumDescriptorProto", + id: 4 + }, + extensionRange: { + rule: "repeated", + type: "ExtensionRange", + id: 5 + }, + oneofDecl: { + rule: "repeated", + type: "OneofDescriptorProto", + id: 8 + }, + options: { + type: "MessageOptions", + id: 7 + }, + reservedRange: { + rule: "repeated", + type: "ReservedRange", + id: 9 + }, + reservedName: { + rule: "repeated", + type: "string", + id: 10 + }, + visibility: { + type: "SymbolVisibility", + id: 11 + } + }, + nested: { + ExtensionRange: { + fields: { + start: { + type: "int32", + id: 1 + }, + end: { + type: "int32", + id: 2 + }, + options: { + type: "ExtensionRangeOptions", + id: 3 + } + } + }, + ReservedRange: { + fields: { + start: { + type: "int32", + id: 1 + }, + end: { + type: "int32", + id: 2 + } + } + } + } + }, + ExtensionRangeOptions: { + edition: "proto2", + fields: { + uninterpretedOption: { + rule: "repeated", + type: "UninterpretedOption", + id: 999 + }, + declaration: { + rule: "repeated", + type: "Declaration", + id: 2, + options: { + retention: "RETENTION_SOURCE" + } + }, + features: { + type: "FeatureSet", + id: 50 + }, + verification: { + type: "VerificationState", + id: 3, + options: { + default: "UNVERIFIED", + retention: "RETENTION_SOURCE" + } + } + }, + extensions: [ + [ + 1000, + 536870911 + ] + ], + nested: { + Declaration: { + fields: { + number: { + type: "int32", + id: 1 + }, + fullName: { + type: "string", + id: 2 + }, + type: { + type: "string", + id: 3 + }, + reserved: { + type: "bool", + id: 5 + }, + repeated: { + type: "bool", + id: 6 + } + }, + reserved: [ + [ + 4, + 4 + ] + ] + }, + VerificationState: { + values: { + DECLARATION: 0, + UNVERIFIED: 1 + } + } + } + }, + FieldDescriptorProto: { + edition: "proto2", + fields: { + name: { + type: "string", + id: 1 + }, + number: { + type: "int32", + id: 3 + }, + label: { + type: "Label", + id: 4 + }, + type: { + type: "Type", + id: 5 + }, + typeName: { + type: "string", + id: 6 + }, + extendee: { + type: "string", + id: 2 + }, + defaultValue: { + type: "string", + id: 7 + }, + oneofIndex: { + type: "int32", + id: 9 + }, + jsonName: { + type: "string", + id: 10 + }, + options: { + type: "FieldOptions", + id: 8 + }, + proto3Optional: { + type: "bool", + id: 17 + } + }, + nested: { + Type: { + values: { + TYPE_DOUBLE: 1, + TYPE_FLOAT: 2, + TYPE_INT64: 3, + TYPE_UINT64: 4, + TYPE_INT32: 5, + TYPE_FIXED64: 6, + TYPE_FIXED32: 7, + TYPE_BOOL: 8, + TYPE_STRING: 9, + TYPE_GROUP: 10, + TYPE_MESSAGE: 11, + TYPE_BYTES: 12, + TYPE_UINT32: 13, + TYPE_ENUM: 14, + TYPE_SFIXED32: 15, + TYPE_SFIXED64: 16, + TYPE_SINT32: 17, + TYPE_SINT64: 18 + } + }, + Label: { + values: { + LABEL_OPTIONAL: 1, + LABEL_REPEATED: 3, + LABEL_REQUIRED: 2 + } + } + } + }, + OneofDescriptorProto: { + edition: "proto2", + fields: { + name: { + type: "string", + id: 1 + }, + options: { + type: "OneofOptions", + id: 2 + } + } + }, + EnumDescriptorProto: { + edition: "proto2", + fields: { + name: { + type: "string", + id: 1 + }, + value: { + rule: "repeated", + type: "EnumValueDescriptorProto", + id: 2 + }, + options: { + type: "EnumOptions", + id: 3 + }, + reservedRange: { + rule: "repeated", + type: "EnumReservedRange", + id: 4 + }, + reservedName: { + rule: "repeated", + type: "string", + id: 5 + }, + visibility: { + type: "SymbolVisibility", + id: 6 + } + }, + nested: { + EnumReservedRange: { + fields: { + start: { + type: "int32", + id: 1 + }, + end: { + type: "int32", + id: 2 + } + } + } + } + }, + EnumValueDescriptorProto: { + edition: "proto2", + fields: { + name: { + type: "string", + id: 1 + }, + number: { + type: "int32", + id: 2 + }, + options: { + type: "EnumValueOptions", + id: 3 + } + } + }, + ServiceDescriptorProto: { + edition: "proto2", + fields: { + name: { + type: "string", + id: 1 + }, + method: { + rule: "repeated", + type: "MethodDescriptorProto", + id: 2 + }, + options: { + type: "ServiceOptions", + id: 3 + } + } + }, + MethodDescriptorProto: { + edition: "proto2", + fields: { + name: { + type: "string", + id: 1 + }, + inputType: { + type: "string", + id: 2 + }, + outputType: { + type: "string", + id: 3 + }, + options: { + type: "MethodOptions", + id: 4 + }, + clientStreaming: { + type: "bool", + id: 5 + }, + serverStreaming: { + type: "bool", + id: 6 + } + } + }, + FileOptions: { + edition: "proto2", + fields: { + javaPackage: { + type: "string", + id: 1 + }, + javaOuterClassname: { + type: "string", + id: 8 + }, + javaMultipleFiles: { + type: "bool", + id: 10 + }, + javaGenerateEqualsAndHash: { + type: "bool", + id: 20, + options: { + deprecated: true + } + }, + javaStringCheckUtf8: { + type: "bool", + id: 27 + }, + optimizeFor: { + type: "OptimizeMode", + id: 9, + options: { + default: "SPEED" + } + }, + goPackage: { + type: "string", + id: 11 + }, + ccGenericServices: { + type: "bool", + id: 16 + }, + javaGenericServices: { + type: "bool", + id: 17 + }, + pyGenericServices: { + type: "bool", + id: 18 + }, + deprecated: { + type: "bool", + id: 23 + }, + ccEnableArenas: { + type: "bool", + id: 31, + options: { + default: true + } + }, + objcClassPrefix: { + type: "string", + id: 36 + }, + csharpNamespace: { + type: "string", + id: 37 + }, + swiftPrefix: { + type: "string", + id: 39 + }, + phpClassPrefix: { + type: "string", + id: 40 + }, + phpNamespace: { + type: "string", + id: 41 + }, + phpMetadataNamespace: { + type: "string", + id: 44 + }, + rubyPackage: { + type: "string", + id: 45 + }, + features: { + type: "FeatureSet", + id: 50 + }, + uninterpretedOption: { + rule: "repeated", + type: "UninterpretedOption", + id: 999 + } + }, + extensions: [ + [ + 1000, + 536870911 + ] + ], + reserved: [ + [ + 42, + 42 + ], + [ + 38, + 38 + ], + "php_generic_services" + ], + nested: { + OptimizeMode: { + values: { + SPEED: 1, + CODE_SIZE: 2, + LITE_RUNTIME: 3 + } + } + } + }, + MessageOptions: { + edition: "proto2", + fields: { + messageSetWireFormat: { + type: "bool", + id: 1 + }, + noStandardDescriptorAccessor: { + type: "bool", + id: 2 + }, + deprecated: { + type: "bool", + id: 3 + }, + mapEntry: { + type: "bool", + id: 7 + }, + deprecatedLegacyJsonFieldConflicts: { + type: "bool", + id: 11, + options: { + deprecated: true + } + }, + features: { + type: "FeatureSet", + id: 12 + }, + uninterpretedOption: { + rule: "repeated", + type: "UninterpretedOption", + id: 999 + } + }, + extensions: [ + [ + 1000, + 536870911 + ] + ], + reserved: [ + [ + 4, + 4 + ], + [ + 5, + 5 + ], + [ + 6, + 6 + ], + [ + 8, + 8 + ], + [ + 9, + 9 + ] + ] + }, + FieldOptions: { + edition: "proto2", + fields: { + ctype: { + type: "CType", + id: 1, + options: { + default: "STRING" + } + }, + packed: { + type: "bool", + id: 2 + }, + jstype: { + type: "JSType", + id: 6, + options: { + default: "JS_NORMAL" + } + }, + lazy: { + type: "bool", + id: 5 + }, + unverifiedLazy: { + type: "bool", + id: 15 + }, + deprecated: { + type: "bool", + id: 3 + }, + weak: { + type: "bool", + id: 10, + options: { + deprecated: true + } + }, + debugRedact: { + type: "bool", + id: 16 + }, + retention: { + type: "OptionRetention", + id: 17 + }, + targets: { + rule: "repeated", + type: "OptionTargetType", + id: 19 + }, + editionDefaults: { + rule: "repeated", + type: "EditionDefault", + id: 20 + }, + features: { + type: "FeatureSet", + id: 21 + }, + featureSupport: { + type: "FeatureSupport", + id: 22 + }, + uninterpretedOption: { + rule: "repeated", + type: "UninterpretedOption", + id: 999 + } + }, + extensions: [ + [ + 1000, + 536870911 + ] + ], + reserved: [ + [ + 4, + 4 + ], + [ + 18, + 18 + ] + ], + nested: { + CType: { + values: { + STRING: 0, + CORD: 1, + STRING_PIECE: 2 + } + }, + JSType: { + values: { + JS_NORMAL: 0, + JS_STRING: 1, + JS_NUMBER: 2 + } + }, + OptionRetention: { + values: { + RETENTION_UNKNOWN: 0, + RETENTION_RUNTIME: 1, + RETENTION_SOURCE: 2 + } + }, + OptionTargetType: { + values: { + TARGET_TYPE_UNKNOWN: 0, + TARGET_TYPE_FILE: 1, + TARGET_TYPE_EXTENSION_RANGE: 2, + TARGET_TYPE_MESSAGE: 3, + TARGET_TYPE_FIELD: 4, + TARGET_TYPE_ONEOF: 5, + TARGET_TYPE_ENUM: 6, + TARGET_TYPE_ENUM_ENTRY: 7, + TARGET_TYPE_SERVICE: 8, + TARGET_TYPE_METHOD: 9 + } + }, + EditionDefault: { + fields: { + edition: { + type: "Edition", + id: 3 + }, + value: { + type: "string", + id: 2 + } + } + }, + FeatureSupport: { + fields: { + editionIntroduced: { + type: "Edition", + id: 1 + }, + editionDeprecated: { + type: "Edition", + id: 2 + }, + deprecationWarning: { + type: "string", + id: 3 + }, + editionRemoved: { + type: "Edition", + id: 4 + } + } + } + } + }, + OneofOptions: { + edition: "proto2", + fields: { + features: { + type: "FeatureSet", + id: 1 + }, + uninterpretedOption: { + rule: "repeated", + type: "UninterpretedOption", + id: 999 + } + }, + extensions: [ + [ + 1000, + 536870911 + ] + ] + }, + EnumOptions: { + edition: "proto2", + fields: { + allowAlias: { + type: "bool", + id: 2 + }, + deprecated: { + type: "bool", + id: 3 + }, + deprecatedLegacyJsonFieldConflicts: { + type: "bool", + id: 6, + options: { + deprecated: true + } + }, + features: { + type: "FeatureSet", + id: 7 + }, + uninterpretedOption: { + rule: "repeated", + type: "UninterpretedOption", + id: 999 + } + }, + extensions: [ + [ + 1000, + 536870911 + ] + ], + reserved: [ + [ + 5, + 5 + ] + ] + }, + EnumValueOptions: { + edition: "proto2", + fields: { + deprecated: { + type: "bool", + id: 1 + }, + features: { + type: "FeatureSet", + id: 2 + }, + debugRedact: { + type: "bool", + id: 3 + }, + featureSupport: { + type: "FieldOptions.FeatureSupport", + id: 4 + }, + uninterpretedOption: { + rule: "repeated", + type: "UninterpretedOption", + id: 999 + } + }, + extensions: [ + [ + 1000, + 536870911 + ] + ] + }, + ServiceOptions: { + edition: "proto2", + fields: { + features: { + type: "FeatureSet", + id: 34 + }, + deprecated: { + type: "bool", + id: 33 + }, + uninterpretedOption: { + rule: "repeated", + type: "UninterpretedOption", + id: 999 + } + }, + extensions: [ + [ + 1000, + 536870911 + ] + ] + }, + MethodOptions: { + edition: "proto2", + fields: { + deprecated: { + type: "bool", + id: 33 + }, + idempotencyLevel: { + type: "IdempotencyLevel", + id: 34, + options: { + default: "IDEMPOTENCY_UNKNOWN" + } + }, + features: { + type: "FeatureSet", + id: 35 + }, + uninterpretedOption: { + rule: "repeated", + type: "UninterpretedOption", + id: 999 + } + }, + extensions: [ + [ + 1000, + 536870911 + ] + ], + nested: { + IdempotencyLevel: { + values: { + IDEMPOTENCY_UNKNOWN: 0, + NO_SIDE_EFFECTS: 1, + IDEMPOTENT: 2 + } + } + } + }, + UninterpretedOption: { + edition: "proto2", + fields: { + name: { + rule: "repeated", + type: "NamePart", + id: 2 + }, + identifierValue: { + type: "string", + id: 3 + }, + positiveIntValue: { + type: "uint64", + id: 4 + }, + negativeIntValue: { + type: "int64", + id: 5 + }, + doubleValue: { + type: "double", + id: 6 + }, + stringValue: { + type: "bytes", + id: 7 + }, + aggregateValue: { + type: "string", + id: 8 + } + }, + nested: { + NamePart: { + fields: { + namePart: { + rule: "required", + type: "string", + id: 1 + }, + isExtension: { + rule: "required", + type: "bool", + id: 2 + } + } + } + } + }, + FeatureSet: { + edition: "proto2", + fields: { + fieldPresence: { + type: "FieldPresence", + id: 1, + options: { + retention: "RETENTION_RUNTIME", + targets: "TARGET_TYPE_FILE", + "feature_support.edition_introduced": "EDITION_2023", + "edition_defaults.edition": "EDITION_2023", + "edition_defaults.value": "EXPLICIT" + } + }, + enumType: { + type: "EnumType", + id: 2, + options: { + retention: "RETENTION_RUNTIME", + targets: "TARGET_TYPE_FILE", + "feature_support.edition_introduced": "EDITION_2023", + "edition_defaults.edition": "EDITION_PROTO3", + "edition_defaults.value": "OPEN" + } + }, + repeatedFieldEncoding: { + type: "RepeatedFieldEncoding", + id: 3, + options: { + retention: "RETENTION_RUNTIME", + targets: "TARGET_TYPE_FILE", + "feature_support.edition_introduced": "EDITION_2023", + "edition_defaults.edition": "EDITION_PROTO3", + "edition_defaults.value": "PACKED" + } + }, + utf8Validation: { + type: "Utf8Validation", + id: 4, + options: { + retention: "RETENTION_RUNTIME", + targets: "TARGET_TYPE_FILE", + "feature_support.edition_introduced": "EDITION_2023", + "edition_defaults.edition": "EDITION_PROTO3", + "edition_defaults.value": "VERIFY" + } + }, + messageEncoding: { + type: "MessageEncoding", + id: 5, + options: { + retention: "RETENTION_RUNTIME", + targets: "TARGET_TYPE_FILE", + "feature_support.edition_introduced": "EDITION_2023", + "edition_defaults.edition": "EDITION_LEGACY", + "edition_defaults.value": "LENGTH_PREFIXED" + } + }, + jsonFormat: { + type: "JsonFormat", + id: 6, + options: { + retention: "RETENTION_RUNTIME", + targets: "TARGET_TYPE_FILE", + "feature_support.edition_introduced": "EDITION_2023", + "edition_defaults.edition": "EDITION_PROTO3", + "edition_defaults.value": "ALLOW" + } + }, + enforceNamingStyle: { + type: "EnforceNamingStyle", + id: 7, + options: { + retention: "RETENTION_SOURCE", + targets: "TARGET_TYPE_METHOD", + "feature_support.edition_introduced": "EDITION_2024", + "edition_defaults.edition": "EDITION_2024", + "edition_defaults.value": "STYLE2024" + } + }, + defaultSymbolVisibility: { + type: "VisibilityFeature.DefaultSymbolVisibility", + id: 8, + options: { + retention: "RETENTION_SOURCE", + targets: "TARGET_TYPE_FILE", + "feature_support.edition_introduced": "EDITION_2024", + "edition_defaults.edition": "EDITION_2024", + "edition_defaults.value": "EXPORT_TOP_LEVEL" + } + } + }, + extensions: [ + [ + 1000, + 9994 + ], + [ + 9995, + 9999 + ], + [ + 1e4, + 1e4 + ] + ], + reserved: [ + [ + 999, + 999 + ] + ], + nested: { + FieldPresence: { + values: { + FIELD_PRESENCE_UNKNOWN: 0, + EXPLICIT: 1, + IMPLICIT: 2, + LEGACY_REQUIRED: 3 + } + }, + EnumType: { + values: { + ENUM_TYPE_UNKNOWN: 0, + OPEN: 1, + CLOSED: 2 + } + }, + RepeatedFieldEncoding: { + values: { + REPEATED_FIELD_ENCODING_UNKNOWN: 0, + PACKED: 1, + EXPANDED: 2 + } + }, + Utf8Validation: { + values: { + UTF8_VALIDATION_UNKNOWN: 0, + VERIFY: 2, + NONE: 3 + } + }, + MessageEncoding: { + values: { + MESSAGE_ENCODING_UNKNOWN: 0, + LENGTH_PREFIXED: 1, + DELIMITED: 2 + } + }, + JsonFormat: { + values: { + JSON_FORMAT_UNKNOWN: 0, + ALLOW: 1, + LEGACY_BEST_EFFORT: 2 + } + }, + EnforceNamingStyle: { + values: { + ENFORCE_NAMING_STYLE_UNKNOWN: 0, + STYLE2024: 1, + STYLE_LEGACY: 2 + } + }, + VisibilityFeature: { + fields: {}, + reserved: [ + [ + 1, + 536870911 + ] + ], + nested: { + DefaultSymbolVisibility: { + values: { + DEFAULT_SYMBOL_VISIBILITY_UNKNOWN: 0, + EXPORT_ALL: 1, + EXPORT_TOP_LEVEL: 2, + LOCAL_ALL: 3, + STRICT: 4 + } + } + } + } + } + }, + FeatureSetDefaults: { + edition: "proto2", + fields: { + defaults: { + rule: "repeated", + type: "FeatureSetEditionDefault", + id: 1 + }, + minimumEdition: { + type: "Edition", + id: 4 + }, + maximumEdition: { + type: "Edition", + id: 5 + } + }, + nested: { + FeatureSetEditionDefault: { + fields: { + edition: { + type: "Edition", + id: 3 + }, + overridableFeatures: { + type: "FeatureSet", + id: 4 + }, + fixedFeatures: { + type: "FeatureSet", + id: 5 + } + }, + reserved: [ + [ + 1, + 1 + ], + [ + 2, + 2 + ], + "features" + ] + } + } + }, + SourceCodeInfo: { + edition: "proto2", + fields: { + location: { + rule: "repeated", + type: "Location", + id: 1 + } + }, + extensions: [ + [ + 536000000, + 536000000 + ] + ], + nested: { + Location: { + fields: { + path: { + rule: "repeated", + type: "int32", + id: 1, + options: { + packed: true + } + }, + span: { + rule: "repeated", + type: "int32", + id: 2, + options: { + packed: true + } + }, + leadingComments: { + type: "string", + id: 3 + }, + trailingComments: { + type: "string", + id: 4 + }, + leadingDetachedComments: { + rule: "repeated", + type: "string", + id: 6 + } + } + } + } + }, + GeneratedCodeInfo: { + edition: "proto2", + fields: { + annotation: { + rule: "repeated", + type: "Annotation", + id: 1 + } + }, + nested: { + Annotation: { + fields: { + path: { + rule: "repeated", + type: "int32", + id: 1, + options: { + packed: true + } + }, + sourceFile: { + type: "string", + id: 2 + }, + begin: { + type: "int32", + id: 3 + }, + end: { + type: "int32", + id: 4 + }, + semantic: { + type: "Semantic", + id: 5 + } + }, + nested: { + Semantic: { + values: { + NONE: 0, + SET: 1, + ALIAS: 2 + } + } + } + } + } + }, + SymbolVisibility: { + edition: "proto2", + values: { + VISIBILITY_UNSET: 0, + VISIBILITY_LOCAL: 1, + VISIBILITY_EXPORT: 2 + } + } + } + } + } + } + } + }; +}); + +// node_modules/protobufjs/ext/descriptor/index.js +var require_descriptor2 = __commonJS((exports, module) => { + var $protobuf = require_src17(); + module.exports = exports = $protobuf.descriptor = $protobuf.Root.fromJSON(require_descriptor()).lookup(".google.protobuf"); + var Namespace = $protobuf.Namespace; + var Root = $protobuf.Root; + var Enum = $protobuf.Enum; + var Type = $protobuf.Type; + var Field = $protobuf.Field; + var MapField = $protobuf.MapField; + var OneOf = $protobuf.OneOf; + var Service2 = $protobuf.Service; + var Method = $protobuf.Method; + var patterns = $protobuf.util.patterns; + var numberRe = patterns.numberRe; + var typeRefRe = patterns.typeRefRe; + Root.fromDescriptor = function fromDescriptor(descriptor) { + if (typeof descriptor.length === "number") + descriptor = exports.FileDescriptorSet.decode(descriptor); + var root = new Root; + if (descriptor.file) { + var fileDescriptor, filePackage; + for (var j2 = 0, i3;j2 < descriptor.file.length; ++j2) { + filePackage = root; + if ((fileDescriptor = descriptor.file[j2])["package"] && fileDescriptor["package"].length) + filePackage = root.define(fileDescriptor["package"]); + var edition = editionFromDescriptor(fileDescriptor); + if (fileDescriptor.name && fileDescriptor.name.length) + root.files.push(filePackage.filename = fileDescriptor.name); + if (fileDescriptor.messageType) + for (i3 = 0;i3 < fileDescriptor.messageType.length; ++i3) + filePackage.add(Type.fromDescriptor(fileDescriptor.messageType[i3], edition)); + if (fileDescriptor.enumType) + for (i3 = 0;i3 < fileDescriptor.enumType.length; ++i3) + filePackage.add(Enum.fromDescriptor(fileDescriptor.enumType[i3], edition)); + if (fileDescriptor.extension) + for (i3 = 0;i3 < fileDescriptor.extension.length; ++i3) + filePackage.add(Field.fromDescriptor(fileDescriptor.extension[i3], edition)); + if (fileDescriptor.service) + for (i3 = 0;i3 < fileDescriptor.service.length; ++i3) + filePackage.add(Service2.fromDescriptor(fileDescriptor.service[i3], edition)); + var opts = fromDescriptorOptions(fileDescriptor.options, exports.FileOptions); + if (opts) { + var ks2 = Object.keys(opts); + for (i3 = 0;i3 < ks2.length; ++i3) + filePackage.setOption(ks2[i3], opts[ks2[i3]]); + } + } + } + return root.resolveAll(); + }; + Root.prototype.toDescriptor = function toDescriptor(edition) { + var set = exports.FileDescriptorSet.create(); + Root_toDescriptorRecursive(this, set.file, edition); + return set; + }; + function Root_toDescriptorRecursive(ns2, files2, edition) { + var file = exports.FileDescriptorProto.create({ name: ns2.filename || (ns2.fullName.substring(1).replace(/\./g, "_") || "root") + ".proto" }); + editionToDescriptor(edition, file); + if (!(ns2 instanceof Root)) + file["package"] = ns2.fullName.substring(1); + for (var i3 = 0, nested;i3 < ns2.nestedArray.length; ++i3) + if ((nested = ns2._nestedArray[i3]) instanceof Type) + file.messageType.push(nested.toDescriptor(edition)); + else if (nested instanceof Enum) + file.enumType.push(nested.toDescriptor()); + else if (nested instanceof Field) + file.extension.push(nested.toDescriptor(edition)); + else if (nested instanceof Service2) + file.service.push(nested.toDescriptor()); + else if (nested instanceof Namespace) + Root_toDescriptorRecursive(nested, files2, edition); + file.options = toDescriptorOptions(ns2.options, exports.FileOptions); + if (file.messageType.length + file.enumType.length + file.extension.length + file.service.length) + files2.push(file); + } + var unnamedMessageIndex = 0; + Type.fromDescriptor = function fromDescriptor(descriptor, edition, nested, depth) { + if (depth === undefined) + depth = 0; + if (depth > $protobuf.util.nestingLimit) + throw Error("max depth exceeded"); + if (typeof descriptor.length === "number") + descriptor = exports.DescriptorProto.decode(descriptor); + var type = new Type(descriptor.name.length ? descriptor.name : "Type" + unnamedMessageIndex++, fromDescriptorOptions(descriptor.options, exports.MessageOptions)), i3; + if (!nested) + type._edition = edition; + if (descriptor.oneofDecl) + for (i3 = 0;i3 < descriptor.oneofDecl.length; ++i3) + type.add(OneOf.fromDescriptor(descriptor.oneofDecl[i3])); + if (descriptor.field) + for (i3 = 0;i3 < descriptor.field.length; ++i3) { + var field = Field.fromDescriptor(descriptor.field[i3], edition, true); + type.add(field); + if (descriptor.field[i3].hasOwnProperty("oneofIndex")) + type.oneofsArray[descriptor.field[i3].oneofIndex].add(field); + } + if (descriptor.extension) + for (i3 = 0;i3 < descriptor.extension.length; ++i3) + type.add(Field.fromDescriptor(descriptor.extension[i3], edition, true)); + if (descriptor.nestedType) + for (i3 = 0;i3 < descriptor.nestedType.length; ++i3) { + type.add(Type.fromDescriptor(descriptor.nestedType[i3], edition, true, depth + 1)); + if (descriptor.nestedType[i3].options && descriptor.nestedType[i3].options.mapEntry) + type.setOption("map_entry", true); + } + if (descriptor.enumType) + for (i3 = 0;i3 < descriptor.enumType.length; ++i3) + type.add(Enum.fromDescriptor(descriptor.enumType[i3], edition, true)); + if (descriptor.extensionRange && descriptor.extensionRange.length) { + type.extensions = []; + for (i3 = 0;i3 < descriptor.extensionRange.length; ++i3) + type.extensions.push([descriptor.extensionRange[i3].start, descriptor.extensionRange[i3].end]); + } + if (descriptor.reservedRange && descriptor.reservedRange.length || descriptor.reservedName && descriptor.reservedName.length) { + type.reserved = []; + if (descriptor.reservedRange) + for (i3 = 0;i3 < descriptor.reservedRange.length; ++i3) + type.reserved.push([descriptor.reservedRange[i3].start, descriptor.reservedRange[i3].end]); + if (descriptor.reservedName) + for (i3 = 0;i3 < descriptor.reservedName.length; ++i3) + type.reserved.push(descriptor.reservedName[i3]); + } + return type; + }; + Type.prototype.toDescriptor = function toDescriptor(edition) { + var descriptor = exports.DescriptorProto.create({ name: this.name }), i3; + for (i3 = 0;i3 < this.fieldsArray.length; ++i3) { + var fieldDescriptor; + descriptor.field.push(fieldDescriptor = this._fieldsArray[i3].toDescriptor(edition)); + if (this._fieldsArray[i3] instanceof MapField) { + var keyType = toDescriptorType(this._fieldsArray[i3].keyType, this._fieldsArray[i3].resolvedKeyType, false), valueType = toDescriptorType(this._fieldsArray[i3].type, this._fieldsArray[i3].resolvedType, false), valueTypeName = valueType === 11 || valueType === 14 ? this._fieldsArray[i3].resolvedType && shortname(this.parent, this._fieldsArray[i3].resolvedType) || this._fieldsArray[i3].type : undefined; + descriptor.nestedType.push(exports.DescriptorProto.create({ + name: fieldDescriptor.typeName, + field: [ + exports.FieldDescriptorProto.create({ name: "key", number: 1, label: 1, type: keyType }), + exports.FieldDescriptorProto.create({ name: "value", number: 2, label: 1, type: valueType, typeName: valueTypeName }) + ], + options: exports.MessageOptions.create({ mapEntry: true }) + })); + } + } + for (i3 = 0;i3 < this.oneofsArray.length; ++i3) + descriptor.oneofDecl.push(this._oneofsArray[i3].toDescriptor()); + for (i3 = 0;i3 < this.nestedArray.length; ++i3) { + if (this._nestedArray[i3] instanceof Field) + descriptor.field.push(this._nestedArray[i3].toDescriptor(edition)); + else if (this._nestedArray[i3] instanceof Type) + descriptor.nestedType.push(this._nestedArray[i3].toDescriptor(edition)); + else if (this._nestedArray[i3] instanceof Enum) + descriptor.enumType.push(this._nestedArray[i3].toDescriptor()); + } + if (this.extensions) + for (i3 = 0;i3 < this.extensions.length; ++i3) + descriptor.extensionRange.push(exports.DescriptorProto.ExtensionRange.create({ start: this.extensions[i3][0], end: this.extensions[i3][1] })); + if (this.reserved) + for (i3 = 0;i3 < this.reserved.length; ++i3) + if (typeof this.reserved[i3] === "string") + descriptor.reservedName.push(this.reserved[i3]); + else + descriptor.reservedRange.push(exports.DescriptorProto.ReservedRange.create({ start: this.reserved[i3][0], end: this.reserved[i3][1] })); + descriptor.options = toDescriptorOptions(this.options, exports.MessageOptions); + return descriptor; + }; + Field.fromDescriptor = function fromDescriptor(descriptor, edition, nested) { + if (typeof descriptor.length === "number") + descriptor = exports.DescriptorProto.decode(descriptor); + if (typeof descriptor.number !== "number") + throw Error("missing field id"); + var typeName = descriptor.typeName, fieldType; + if (typeName != null && typeName !== "") { + if (typeof typeName !== "string" || !typeRefRe.test(typeName)) + throw Error("illegal type name: " + typeName); + fieldType = typeName; + } else + fieldType = fromDescriptorType(descriptor.type); + var fieldRule; + switch (descriptor.label) { + case 1: + fieldRule = undefined; + break; + case 2: + fieldRule = "required"; + break; + case 3: + fieldRule = "repeated"; + break; + default: + throw Error("illegal label: " + descriptor.label); + } + var extendee = descriptor.extendee; + if (extendee != null && extendee !== "") { + if (typeof extendee !== "string" || !typeRefRe.test(extendee)) + throw Error("illegal type name: " + extendee); + } else + extendee = undefined; + var field = new Field(descriptor.name.length ? descriptor.name : "field" + descriptor.number, descriptor.number, fieldType, fieldRule, extendee); + if (!nested) + field._edition = edition; + field.options = fromDescriptorOptions(descriptor.options, exports.FieldOptions); + if (descriptor.proto3_optional) + field.options.proto3_optional = true; + if (descriptor.defaultValue && descriptor.defaultValue.length) { + var defaultValue = descriptor.defaultValue; + switch (defaultValue) { + case "true": + case "TRUE": + defaultValue = true; + break; + case "false": + case "FALSE": + defaultValue = false; + break; + default: + var match = numberRe.exec(defaultValue); + if (match) + defaultValue = parseInt(defaultValue); + break; + } + field.setOption("default", defaultValue); + } + if (packableDescriptorType(descriptor.type)) { + if (edition === "proto3") { + if (descriptor.options && !descriptor.options.packed) + field.setOption("packed", false); + } else if ((!edition || edition === "proto2") && descriptor.options && descriptor.options.packed) + field.setOption("packed", true); + } + return field; + }; + Field.prototype.toDescriptor = function toDescriptor(edition) { + var descriptor = exports.FieldDescriptorProto.create({ name: this.name, number: this.id }); + if (this.map) { + descriptor.type = 11; + descriptor.typeName = $protobuf.util.ucFirst(this.name); + descriptor.label = 3; + } else { + switch (descriptor.type = toDescriptorType(this.type, this.resolve().resolvedType, this.delimited)) { + case 10: + case 11: + case 14: + descriptor.typeName = this.resolvedType ? shortname(this.parent, this.resolvedType) : this.type; + break; + } + if (this.rule === "repeated") { + descriptor.label = 3; + } else if (this.required && edition === "proto2") { + descriptor.label = 2; + } else { + descriptor.label = 1; + } + } + descriptor.extendee = this.extensionField ? this.extensionField.parent.fullName : this.extend; + if (this.partOf && this.parent instanceof Type) { + if ((descriptor.oneofIndex = this.parent.oneofsArray.indexOf(this.partOf)) < 0) + throw Error("missing oneof"); + } + if (this.options) { + descriptor.options = toDescriptorOptions(this.options, exports.FieldOptions); + if (this.options["default"] != null) + descriptor.defaultValue = String(this.options["default"]); + if (this.options.proto3_optional) + descriptor.proto3_optional = true; + } + if (edition === "proto3") { + if (!this.packed) + (descriptor.options || (descriptor.options = exports.FieldOptions.create())).packed = false; + } else if ((!edition || edition === "proto2") && this.packed) + (descriptor.options || (descriptor.options = exports.FieldOptions.create())).packed = true; + return descriptor; + }; + var unnamedEnumIndex = 0; + Enum.fromDescriptor = function fromDescriptor(descriptor, edition, nested) { + if (typeof descriptor.length === "number") + descriptor = exports.EnumDescriptorProto.decode(descriptor); + var values = {}; + if (descriptor.value) + for (var i3 = 0;i3 < descriptor.value.length; ++i3) { + var name = descriptor.value[i3].name, value = descriptor.value[i3].number || 0; + values[name && name.length ? name : "NAME" + value] = value; + } + var enm = new Enum(descriptor.name && descriptor.name.length ? descriptor.name : "Enum" + unnamedEnumIndex++, values, fromDescriptorOptions(descriptor.options, exports.EnumOptions)); + if (!nested) + enm._edition = edition; + return enm; + }; + Enum.prototype.toDescriptor = function toDescriptor() { + var values = []; + for (var i3 = 0, ks2 = Object.keys(this.values);i3 < ks2.length; ++i3) + values.push(exports.EnumValueDescriptorProto.create({ name: ks2[i3], number: this.values[ks2[i3]] })); + return exports.EnumDescriptorProto.create({ + name: this.name, + value: values, + options: toDescriptorOptions(this.options, exports.EnumOptions) + }); + }; + var unnamedOneofIndex = 0; + OneOf.fromDescriptor = function fromDescriptor(descriptor) { + if (typeof descriptor.length === "number") + descriptor = exports.OneofDescriptorProto.decode(descriptor); + return new OneOf(descriptor.name && descriptor.name.length ? descriptor.name : "oneof" + unnamedOneofIndex++); + }; + OneOf.prototype.toDescriptor = function toDescriptor() { + return exports.OneofDescriptorProto.create({ + name: this.name + }); + }; + var unnamedServiceIndex = 0; + Service2.fromDescriptor = function fromDescriptor(descriptor, edition, nested) { + if (typeof descriptor.length === "number") + descriptor = exports.ServiceDescriptorProto.decode(descriptor); + var service = new Service2(descriptor.name && descriptor.name.length ? descriptor.name : "Service" + unnamedServiceIndex++, fromDescriptorOptions(descriptor.options, exports.ServiceOptions)); + if (!nested) + service._edition = edition; + if (descriptor.method) + for (var i3 = 0;i3 < descriptor.method.length; ++i3) + service.add(Method.fromDescriptor(descriptor.method[i3])); + return service; + }; + Service2.prototype.toDescriptor = function toDescriptor() { + var methods = []; + for (var i3 = 0;i3 < this.methodsArray.length; ++i3) + methods.push(this._methodsArray[i3].toDescriptor()); + return exports.ServiceDescriptorProto.create({ + name: this.name, + method: methods, + options: toDescriptorOptions(this.options, exports.ServiceOptions) + }); + }; + var unnamedMethodIndex = 0; + Method.fromDescriptor = function fromDescriptor(descriptor) { + if (typeof descriptor.length === "number") + descriptor = exports.MethodDescriptorProto.decode(descriptor); + var { inputType, outputType } = descriptor; + if (inputType != null && inputType !== "") { + if (typeof inputType !== "string" || !typeRefRe.test(inputType)) + throw Error("illegal type name: " + inputType); + } + if (outputType != null && outputType !== "") { + if (typeof outputType !== "string" || !typeRefRe.test(outputType)) + throw Error("illegal type name: " + outputType); + } + return new Method(descriptor.name && descriptor.name.length ? descriptor.name : "Method" + unnamedMethodIndex++, "rpc", inputType, outputType, Boolean(descriptor.clientStreaming), Boolean(descriptor.serverStreaming), fromDescriptorOptions(descriptor.options, exports.MethodOptions)); + }; + Method.prototype.toDescriptor = function toDescriptor() { + return exports.MethodDescriptorProto.create({ + name: this.name, + inputType: this.resolvedRequestType ? this.resolvedRequestType.fullName : this.requestType, + outputType: this.resolvedResponseType ? this.resolvedResponseType.fullName : this.responseType, + clientStreaming: this.requestStream, + serverStreaming: this.responseStream, + options: toDescriptorOptions(this.options, exports.MethodOptions) + }); + }; + function fromDescriptorType(type) { + switch (type) { + case 1: + return "double"; + case 2: + return "float"; + case 3: + return "int64"; + case 4: + return "uint64"; + case 5: + return "int32"; + case 6: + return "fixed64"; + case 7: + return "fixed32"; + case 8: + return "bool"; + case 9: + return "string"; + case 12: + return "bytes"; + case 13: + return "uint32"; + case 15: + return "sfixed32"; + case 16: + return "sfixed64"; + case 17: + return "sint32"; + case 18: + return "sint64"; + } + throw Error("illegal type: " + type); + } + function packableDescriptorType(type) { + switch (type) { + case 1: + case 2: + case 3: + case 4: + case 5: + case 6: + case 7: + case 8: + case 13: + case 14: + case 15: + case 16: + case 17: + case 18: + return true; + } + return false; + } + function toDescriptorType(type, resolvedType, delimited) { + switch (type) { + case "double": + return 1; + case "float": + return 2; + case "int64": + return 3; + case "uint64": + return 4; + case "int32": + return 5; + case "fixed64": + return 6; + case "fixed32": + return 7; + case "bool": + return 8; + case "string": + return 9; + case "bytes": + return 12; + case "uint32": + return 13; + case "sfixed32": + return 15; + case "sfixed64": + return 16; + case "sint32": + return 17; + case "sint64": + return 18; + } + if (resolvedType instanceof Enum) + return 14; + if (resolvedType instanceof Type) + return delimited ? 10 : 11; + throw Error("illegal type: " + type); + } + function fromDescriptorOptionsRecursive(obj, type) { + var val = {}; + for (var i3 = 0, field, key;i3 < type.fieldsArray.length; ++i3) { + if ((key = (field = type._fieldsArray[i3]).name) === "uninterpretedOption") + continue; + if (!Object.prototype.hasOwnProperty.call(obj, key)) + continue; + var newKey = underScore(key); + if (field.resolvedType instanceof Type) { + val[newKey] = fromDescriptorOptionsRecursive(obj[key], field.resolvedType); + } else if (field.resolvedType instanceof Enum) { + val[newKey] = field.resolvedType.valuesById[obj[key]]; + } else { + val[newKey] = obj[key]; + } + } + return val; + } + function fromDescriptorOptions(options, type) { + if (!options) + return; + return fromDescriptorOptionsRecursive(type.toObject(options), type); + } + function toDescriptorOptionsRecursive(obj, type) { + var val = {}; + var keys = Object.keys(obj); + for (var i3 = 0;i3 < keys.length; ++i3) { + var key = keys[i3]; + var newKey = $protobuf.util.camelCase(key); + if (!Object.prototype.hasOwnProperty.call(type.fields, newKey)) + continue; + var field = type.fields[newKey]; + if (field.resolvedType instanceof Type) { + val[newKey] = toDescriptorOptionsRecursive(obj[key], field.resolvedType); + } else { + val[newKey] = obj[key]; + } + if (field.repeated && !Array.isArray(val[newKey])) { + val[newKey] = [val[newKey]]; + } + } + return val; + } + function toDescriptorOptions(options, type) { + if (!options) + return; + return type.fromObject(toDescriptorOptionsRecursive(options, type)); + } + function shortname(from, to2) { + var fromPath = from.fullName.split("."), toPath2 = to2.fullName.split("."), i3 = 0, j2 = 0, k2 = toPath2.length - 1; + if (!(from instanceof Root) && to2 instanceof Namespace) + while (i3 < fromPath.length && j2 < k2 && fromPath[i3] === toPath2[j2]) { + var other = to2.lookup(fromPath[i3++], true); + if (other !== null && other !== to2) + break; + ++j2; + } + else + for (;i3 < fromPath.length && j2 < k2 && fromPath[i3] === toPath2[j2]; ++i3, ++j2) + ; + return toPath2.slice(j2).join("."); + } + function underScore(str) { + return str.substring(0, 1) + str.substring(1).replace(/([A-Z])(?=[a-z]|$)/g, function($0, $1) { + return "_" + $1.toLowerCase(); + }); + } + function editionFromDescriptor(fileDescriptor) { + if (fileDescriptor.syntax === "editions") { + switch (fileDescriptor.edition) { + case exports.Edition.EDITION_2023: + return "2023"; + default: + throw new Error("Unsupported edition " + fileDescriptor.edition); + } + } + if (fileDescriptor.syntax === "proto3") { + return "proto3"; + } + return "proto2"; + } + function editionToDescriptor(edition, fileDescriptor) { + if (!edition) + return; + if (edition === "proto2" || edition === "proto3") { + fileDescriptor.syntax = edition; + } else { + fileDescriptor.syntax = "editions"; + switch (edition) { + case "2023": + fileDescriptor.edition = exports.Edition.EDITION_2023; + break; + default: + throw new Error("Unsupported edition " + edition); + } + } + } +}); + +// node_modules/protobufjs/google/protobuf/api.json +var require_api = __commonJS((exports, module) => { + module.exports = { + nested: { + google: { + nested: { + protobuf: { + nested: { + Api: { + fields: { + name: { + type: "string", + id: 1 + }, + methods: { + rule: "repeated", + type: "Method", + id: 2 + }, + options: { + rule: "repeated", + type: "Option", + id: 3 + }, + version: { + type: "string", + id: 4 + }, + sourceContext: { + type: "SourceContext", + id: 5 + }, + mixins: { + rule: "repeated", + type: "Mixin", + id: 6 + }, + syntax: { + type: "Syntax", + id: 7 + } + } + }, + Method: { + fields: { + name: { + type: "string", + id: 1 + }, + requestTypeUrl: { + type: "string", + id: 2 + }, + requestStreaming: { + type: "bool", + id: 3 + }, + responseTypeUrl: { + type: "string", + id: 4 + }, + responseStreaming: { + type: "bool", + id: 5 + }, + options: { + rule: "repeated", + type: "Option", + id: 6 + }, + syntax: { + type: "Syntax", + id: 7 + } + } + }, + Mixin: { + fields: { + name: { + type: "string", + id: 1 + }, + root: { + type: "string", + id: 2 + } + } + }, + SourceContext: { + fields: { + fileName: { + type: "string", + id: 1 + } + } + }, + Option: { + fields: { + name: { + type: "string", + id: 1 + }, + value: { + type: "Any", + id: 2 + } + } + }, + Syntax: { + values: { + SYNTAX_PROTO2: 0, + SYNTAX_PROTO3: 1 + } + } + } + } + } + } + } + }; +}); + +// node_modules/protobufjs/google/protobuf/source_context.json +var require_source_context = __commonJS((exports, module) => { + module.exports = { + nested: { + google: { + nested: { + protobuf: { + nested: { + SourceContext: { + fields: { + fileName: { + type: "string", + id: 1 + } + } + } + } + } + } + } + } + }; +}); + +// node_modules/protobufjs/google/protobuf/type.json +var require_type3 = __commonJS((exports, module) => { + module.exports = { + nested: { + google: { + nested: { + protobuf: { + nested: { + Type: { + fields: { + name: { + type: "string", + id: 1 + }, + fields: { + rule: "repeated", + type: "Field", + id: 2 + }, + oneofs: { + rule: "repeated", + type: "string", + id: 3 + }, + options: { + rule: "repeated", + type: "Option", + id: 4 + }, + sourceContext: { + type: "SourceContext", + id: 5 + }, + syntax: { + type: "Syntax", + id: 6 + } + } + }, + Field: { + fields: { + kind: { + type: "Kind", + id: 1 + }, + cardinality: { + type: "Cardinality", + id: 2 + }, + number: { + type: "int32", + id: 3 + }, + name: { + type: "string", + id: 4 + }, + typeUrl: { + type: "string", + id: 6 + }, + oneofIndex: { + type: "int32", + id: 7 + }, + packed: { + type: "bool", + id: 8 + }, + options: { + rule: "repeated", + type: "Option", + id: 9 + }, + jsonName: { + type: "string", + id: 10 + }, + defaultValue: { + type: "string", + id: 11 + } + }, + nested: { + Kind: { + values: { + TYPE_UNKNOWN: 0, + TYPE_DOUBLE: 1, + TYPE_FLOAT: 2, + TYPE_INT64: 3, + TYPE_UINT64: 4, + TYPE_INT32: 5, + TYPE_FIXED64: 6, + TYPE_FIXED32: 7, + TYPE_BOOL: 8, + TYPE_STRING: 9, + TYPE_GROUP: 10, + TYPE_MESSAGE: 11, + TYPE_BYTES: 12, + TYPE_UINT32: 13, + TYPE_ENUM: 14, + TYPE_SFIXED32: 15, + TYPE_SFIXED64: 16, + TYPE_SINT32: 17, + TYPE_SINT64: 18 + } + }, + Cardinality: { + values: { + CARDINALITY_UNKNOWN: 0, + CARDINALITY_OPTIONAL: 1, + CARDINALITY_REQUIRED: 2, + CARDINALITY_REPEATED: 3 + } + } + } + }, + Enum: { + fields: { + name: { + type: "string", + id: 1 + }, + enumvalue: { + rule: "repeated", + type: "EnumValue", + id: 2 + }, + options: { + rule: "repeated", + type: "Option", + id: 3 + }, + sourceContext: { + type: "SourceContext", + id: 4 + }, + syntax: { + type: "Syntax", + id: 5 + } + } + }, + EnumValue: { + fields: { + name: { + type: "string", + id: 1 + }, + number: { + type: "int32", + id: 2 + }, + options: { + rule: "repeated", + type: "Option", + id: 3 + } + } + }, + Option: { + fields: { + name: { + type: "string", + id: 1 + }, + value: { + type: "Any", + id: 2 + } + } + }, + Syntax: { + values: { + SYNTAX_PROTO2: 0, + SYNTAX_PROTO3: 1 + } + }, + Any: { + fields: { + type_url: { + type: "string", + id: 1 + }, + value: { + type: "bytes", + id: 2 + } + } + }, + SourceContext: { + fields: { + fileName: { + type: "string", + id: 1 + } + } + } + } + } + } + } + } + }; +}); + +// node_modules/@grpc/proto-loader/build/src/util.js +var require_util5 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.addCommonProtos = exports.loadProtosWithOptionsSync = exports.loadProtosWithOptions = undefined; + var fs4 = __require("fs"); + var path8 = __require("path"); + var Protobuf = require_src17(); + function addIncludePathResolver(root, includePaths) { + const originalResolvePath = root.resolvePath; + root.resolvePath = (origin, target) => { + if (path8.isAbsolute(target)) { + return target; + } + for (const directory of includePaths) { + const fullPath = path8.join(directory, target); + try { + fs4.accessSync(fullPath, fs4.constants.R_OK); + return fullPath; + } catch (err) { + continue; + } + } + process.emitWarning(`${target} not found in any of the include paths ${includePaths}`); + return originalResolvePath(origin, target); + }; + } + async function loadProtosWithOptions(filename, options) { + const root = new Protobuf.Root; + options = options || {}; + if (!!options.includeDirs) { + if (!Array.isArray(options.includeDirs)) { + return Promise.reject(new Error("The includeDirs option must be an array")); + } + addIncludePathResolver(root, options.includeDirs); + } + const loadedRoot = await root.load(filename, options); + loadedRoot.resolveAll(); + return loadedRoot; + } + exports.loadProtosWithOptions = loadProtosWithOptions; + function loadProtosWithOptionsSync(filename, options) { + const root = new Protobuf.Root; + options = options || {}; + if (!!options.includeDirs) { + if (!Array.isArray(options.includeDirs)) { + throw new Error("The includeDirs option must be an array"); + } + addIncludePathResolver(root, options.includeDirs); + } + const loadedRoot = root.loadSync(filename, options); + loadedRoot.resolveAll(); + return loadedRoot; + } + exports.loadProtosWithOptionsSync = loadProtosWithOptionsSync; + function addCommonProtos() { + const apiDescriptor = require_api(); + const descriptorDescriptor = require_descriptor(); + const sourceContextDescriptor = require_source_context(); + const typeDescriptor = require_type3(); + Protobuf.common("api", apiDescriptor.nested.google.nested.protobuf.nested); + Protobuf.common("descriptor", descriptorDescriptor.nested.google.nested.protobuf.nested); + Protobuf.common("source_context", sourceContextDescriptor.nested.google.nested.protobuf.nested); + Protobuf.common("type", typeDescriptor.nested.google.nested.protobuf.nested); + } + exports.addCommonProtos = addCommonProtos; +}); + +// node_modules/long/umd/index.js +var require_umd2 = __commonJS((exports, module) => { + var Long = function(exports2) { + Object.defineProperty(exports2, "__esModule", { + value: true + }); + exports2.default = undefined; + var wasm = null; + try { + wasm = new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([0, 97, 115, 109, 1, 0, 0, 0, 1, 13, 2, 96, 0, 1, 127, 96, 4, 127, 127, 127, 127, 1, 127, 3, 7, 6, 0, 1, 1, 1, 1, 1, 6, 6, 1, 127, 1, 65, 0, 11, 7, 50, 6, 3, 109, 117, 108, 0, 1, 5, 100, 105, 118, 95, 115, 0, 2, 5, 100, 105, 118, 95, 117, 0, 3, 5, 114, 101, 109, 95, 115, 0, 4, 5, 114, 101, 109, 95, 117, 0, 5, 8, 103, 101, 116, 95, 104, 105, 103, 104, 0, 0, 10, 191, 1, 6, 4, 0, 35, 0, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 126, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 127, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 128, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 129, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 130, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11])), {}).exports; + } catch (e2) {} + function Long2(low, high, unsigned) { + this.low = low | 0; + this.high = high | 0; + this.unsigned = !!unsigned; + } + Long2.prototype.__isLong__; + Object.defineProperty(Long2.prototype, "__isLong__", { + value: true + }); + function isLong(obj) { + return (obj && obj["__isLong__"]) === true; + } + function ctz32(value) { + var c3 = Math.clz32(value & -value); + return value ? 31 - c3 : c3; + } + Long2.isLong = isLong; + var INT_CACHE = {}; + var UINT_CACHE = {}; + function fromInt(value, unsigned) { + var obj, cachedObj, cache; + if (unsigned) { + value >>>= 0; + if (cache = 0 <= value && value < 256) { + cachedObj = UINT_CACHE[value]; + if (cachedObj) + return cachedObj; + } + obj = fromBits(value, 0, true); + if (cache) + UINT_CACHE[value] = obj; + return obj; + } else { + value |= 0; + if (cache = -128 <= value && value < 128) { + cachedObj = INT_CACHE[value]; + if (cachedObj) + return cachedObj; + } + obj = fromBits(value, value < 0 ? -1 : 0, false); + if (cache) + INT_CACHE[value] = obj; + return obj; + } + } + Long2.fromInt = fromInt; + function fromNumber(value, unsigned) { + if (isNaN(value)) + return unsigned ? UZERO : ZERO; + if (unsigned) { + if (value < 0) + return UZERO; + if (value >= TWO_PWR_64_DBL) + return MAX_UNSIGNED_VALUE; + } else { + if (value <= -TWO_PWR_63_DBL) + return MIN_VALUE; + if (value + 1 >= TWO_PWR_63_DBL) + return MAX_VALUE; + } + if (value < 0) + return fromNumber(-value, unsigned).neg(); + return fromBits(value % TWO_PWR_32_DBL | 0, value / TWO_PWR_32_DBL | 0, unsigned); + } + Long2.fromNumber = fromNumber; + function fromBits(lowBits, highBits, unsigned) { + return new Long2(lowBits, highBits, unsigned); + } + Long2.fromBits = fromBits; + var pow_dbl = Math.pow; + function fromString(str, unsigned, radix) { + if (str.length === 0) + throw Error("empty string"); + if (typeof unsigned === "number") { + radix = unsigned; + unsigned = false; + } else { + unsigned = !!unsigned; + } + if (str === "NaN" || str === "Infinity" || str === "+Infinity" || str === "-Infinity") + return unsigned ? UZERO : ZERO; + radix = radix || 10; + if (radix < 2 || 36 < radix) + throw RangeError("radix"); + var p2; + if ((p2 = str.indexOf("-")) > 0) + throw Error("interior hyphen"); + else if (p2 === 0) { + return fromString(str.substring(1), unsigned, radix).neg(); + } + var radixToPower = fromNumber(pow_dbl(radix, 8)); + var result = ZERO; + for (var i3 = 0;i3 < str.length; i3 += 8) { + var size = Math.min(8, str.length - i3), value = parseInt(str.substring(i3, i3 + size), radix); + if (size < 8) { + var power = fromNumber(pow_dbl(radix, size)); + result = result.mul(power).add(fromNumber(value)); + } else { + result = result.mul(radixToPower); + result = result.add(fromNumber(value)); + } + } + result.unsigned = unsigned; + return result; + } + Long2.fromString = fromString; + function fromValue(val, unsigned) { + if (typeof val === "number") + return fromNumber(val, unsigned); + if (typeof val === "string") + return fromString(val, unsigned); + return fromBits(val.low, val.high, typeof unsigned === "boolean" ? unsigned : val.unsigned); + } + Long2.fromValue = fromValue; + var TWO_PWR_16_DBL = 1 << 16; + var TWO_PWR_24_DBL = 1 << 24; + var TWO_PWR_32_DBL = TWO_PWR_16_DBL * TWO_PWR_16_DBL; + var TWO_PWR_64_DBL = TWO_PWR_32_DBL * TWO_PWR_32_DBL; + var TWO_PWR_63_DBL = TWO_PWR_64_DBL / 2; + var TWO_PWR_24 = fromInt(TWO_PWR_24_DBL); + var ZERO = fromInt(0); + Long2.ZERO = ZERO; + var UZERO = fromInt(0, true); + Long2.UZERO = UZERO; + var ONE = fromInt(1); + Long2.ONE = ONE; + var UONE = fromInt(1, true); + Long2.UONE = UONE; + var NEG_ONE = fromInt(-1); + Long2.NEG_ONE = NEG_ONE; + var MAX_VALUE = fromBits(4294967295 | 0, 2147483647 | 0, false); + Long2.MAX_VALUE = MAX_VALUE; + var MAX_UNSIGNED_VALUE = fromBits(4294967295 | 0, 4294967295 | 0, true); + Long2.MAX_UNSIGNED_VALUE = MAX_UNSIGNED_VALUE; + var MIN_VALUE = fromBits(0, 2147483648 | 0, false); + Long2.MIN_VALUE = MIN_VALUE; + var LongPrototype = Long2.prototype; + LongPrototype.toInt = function toInt() { + return this.unsigned ? this.low >>> 0 : this.low; + }; + LongPrototype.toNumber = function toNumber() { + if (this.unsigned) + return (this.high >>> 0) * TWO_PWR_32_DBL + (this.low >>> 0); + return this.high * TWO_PWR_32_DBL + (this.low >>> 0); + }; + LongPrototype.toString = function toString(radix) { + radix = radix || 10; + if (radix < 2 || 36 < radix) + throw RangeError("radix"); + if (this.isZero()) + return "0"; + if (this.isNegative()) { + if (this.eq(MIN_VALUE)) { + var radixLong = fromNumber(radix), div = this.div(radixLong), rem1 = div.mul(radixLong).sub(this); + return div.toString(radix) + rem1.toInt().toString(radix); + } else + return "-" + this.neg().toString(radix); + } + var radixToPower = fromNumber(pow_dbl(radix, 6), this.unsigned), rem = this; + var result = ""; + while (true) { + var remDiv = rem.div(radixToPower), intval = rem.sub(remDiv.mul(radixToPower)).toInt() >>> 0, digits = intval.toString(radix); + rem = remDiv; + if (rem.isZero()) + return digits + result; + else { + while (digits.length < 6) + digits = "0" + digits; + result = "" + digits + result; + } + } + }; + LongPrototype.getHighBits = function getHighBits() { + return this.high; + }; + LongPrototype.getHighBitsUnsigned = function getHighBitsUnsigned() { + return this.high >>> 0; + }; + LongPrototype.getLowBits = function getLowBits() { + return this.low; + }; + LongPrototype.getLowBitsUnsigned = function getLowBitsUnsigned() { + return this.low >>> 0; + }; + LongPrototype.getNumBitsAbs = function getNumBitsAbs() { + if (this.isNegative()) + return this.eq(MIN_VALUE) ? 64 : this.neg().getNumBitsAbs(); + var val = this.high != 0 ? this.high : this.low; + for (var bit = 31;bit > 0; bit--) + if ((val & 1 << bit) != 0) + break; + return this.high != 0 ? bit + 33 : bit + 1; + }; + LongPrototype.isZero = function isZero() { + return this.high === 0 && this.low === 0; + }; + LongPrototype.eqz = LongPrototype.isZero; + LongPrototype.isNegative = function isNegative() { + return !this.unsigned && this.high < 0; + }; + LongPrototype.isPositive = function isPositive() { + return this.unsigned || this.high >= 0; + }; + LongPrototype.isOdd = function isOdd() { + return (this.low & 1) === 1; + }; + LongPrototype.isEven = function isEven() { + return (this.low & 1) === 0; + }; + LongPrototype.equals = function equals(other) { + if (!isLong(other)) + other = fromValue(other); + if (this.unsigned !== other.unsigned && this.high >>> 31 === 1 && other.high >>> 31 === 1) + return false; + return this.high === other.high && this.low === other.low; + }; + LongPrototype.eq = LongPrototype.equals; + LongPrototype.notEquals = function notEquals(other) { + return !this.eq(other); + }; + LongPrototype.neq = LongPrototype.notEquals; + LongPrototype.ne = LongPrototype.notEquals; + LongPrototype.lessThan = function lessThan(other) { + return this.comp(other) < 0; + }; + LongPrototype.lt = LongPrototype.lessThan; + LongPrototype.lessThanOrEqual = function lessThanOrEqual(other) { + return this.comp(other) <= 0; + }; + LongPrototype.lte = LongPrototype.lessThanOrEqual; + LongPrototype.le = LongPrototype.lessThanOrEqual; + LongPrototype.greaterThan = function greaterThan(other) { + return this.comp(other) > 0; + }; + LongPrototype.gt = LongPrototype.greaterThan; + LongPrototype.greaterThanOrEqual = function greaterThanOrEqual(other) { + return this.comp(other) >= 0; + }; + LongPrototype.gte = LongPrototype.greaterThanOrEqual; + LongPrototype.ge = LongPrototype.greaterThanOrEqual; + LongPrototype.compare = function compare(other) { + if (!isLong(other)) + other = fromValue(other); + if (this.eq(other)) + return 0; + var thisNeg = this.isNegative(), otherNeg = other.isNegative(); + if (thisNeg && !otherNeg) + return -1; + if (!thisNeg && otherNeg) + return 1; + if (!this.unsigned) + return this.sub(other).isNegative() ? -1 : 1; + return other.high >>> 0 > this.high >>> 0 || other.high === this.high && other.low >>> 0 > this.low >>> 0 ? -1 : 1; + }; + LongPrototype.comp = LongPrototype.compare; + LongPrototype.negate = function negate() { + if (!this.unsigned && this.eq(MIN_VALUE)) + return MIN_VALUE; + return this.not().add(ONE); + }; + LongPrototype.neg = LongPrototype.negate; + LongPrototype.add = function add(addend) { + if (!isLong(addend)) + addend = fromValue(addend); + var a48 = this.high >>> 16; + var a32 = this.high & 65535; + var a16 = this.low >>> 16; + var a00 = this.low & 65535; + var b48 = addend.high >>> 16; + var b32 = addend.high & 65535; + var b16 = addend.low >>> 16; + var b00 = addend.low & 65535; + var c48 = 0, c32 = 0, c16 = 0, c00 = 0; + c00 += a00 + b00; + c16 += c00 >>> 16; + c00 &= 65535; + c16 += a16 + b16; + c32 += c16 >>> 16; + c16 &= 65535; + c32 += a32 + b32; + c48 += c32 >>> 16; + c32 &= 65535; + c48 += a48 + b48; + c48 &= 65535; + return fromBits(c16 << 16 | c00, c48 << 16 | c32, this.unsigned); + }; + LongPrototype.subtract = function subtract(subtrahend) { + if (!isLong(subtrahend)) + subtrahend = fromValue(subtrahend); + return this.add(subtrahend.neg()); + }; + LongPrototype.sub = LongPrototype.subtract; + LongPrototype.multiply = function multiply(multiplier) { + if (this.isZero()) + return this; + if (!isLong(multiplier)) + multiplier = fromValue(multiplier); + if (wasm) { + var low = wasm["mul"](this.low, this.high, multiplier.low, multiplier.high); + return fromBits(low, wasm["get_high"](), this.unsigned); + } + if (multiplier.isZero()) + return this.unsigned ? UZERO : ZERO; + if (this.eq(MIN_VALUE)) + return multiplier.isOdd() ? MIN_VALUE : ZERO; + if (multiplier.eq(MIN_VALUE)) + return this.isOdd() ? MIN_VALUE : ZERO; + if (this.isNegative()) { + if (multiplier.isNegative()) + return this.neg().mul(multiplier.neg()); + else + return this.neg().mul(multiplier).neg(); + } else if (multiplier.isNegative()) + return this.mul(multiplier.neg()).neg(); + if (this.lt(TWO_PWR_24) && multiplier.lt(TWO_PWR_24)) + return fromNumber(this.toNumber() * multiplier.toNumber(), this.unsigned); + var a48 = this.high >>> 16; + var a32 = this.high & 65535; + var a16 = this.low >>> 16; + var a00 = this.low & 65535; + var b48 = multiplier.high >>> 16; + var b32 = multiplier.high & 65535; + var b16 = multiplier.low >>> 16; + var b00 = multiplier.low & 65535; + var c48 = 0, c32 = 0, c16 = 0, c00 = 0; + c00 += a00 * b00; + c16 += c00 >>> 16; + c00 &= 65535; + c16 += a16 * b00; + c32 += c16 >>> 16; + c16 &= 65535; + c16 += a00 * b16; + c32 += c16 >>> 16; + c16 &= 65535; + c32 += a32 * b00; + c48 += c32 >>> 16; + c32 &= 65535; + c32 += a16 * b16; + c48 += c32 >>> 16; + c32 &= 65535; + c32 += a00 * b32; + c48 += c32 >>> 16; + c32 &= 65535; + c48 += a48 * b00 + a32 * b16 + a16 * b32 + a00 * b48; + c48 &= 65535; + return fromBits(c16 << 16 | c00, c48 << 16 | c32, this.unsigned); + }; + LongPrototype.mul = LongPrototype.multiply; + LongPrototype.divide = function divide(divisor) { + if (!isLong(divisor)) + divisor = fromValue(divisor); + if (divisor.isZero()) + throw Error("division by zero"); + if (wasm) { + if (!this.unsigned && this.high === -2147483648 && divisor.low === -1 && divisor.high === -1) { + return this; + } + var low = (this.unsigned ? wasm["div_u"] : wasm["div_s"])(this.low, this.high, divisor.low, divisor.high); + return fromBits(low, wasm["get_high"](), this.unsigned); + } + if (this.isZero()) + return this.unsigned ? UZERO : ZERO; + var approx, rem, res; + if (!this.unsigned) { + if (this.eq(MIN_VALUE)) { + if (divisor.eq(ONE) || divisor.eq(NEG_ONE)) + return MIN_VALUE; + else if (divisor.eq(MIN_VALUE)) + return ONE; + else { + var halfThis = this.shr(1); + approx = halfThis.div(divisor).shl(1); + if (approx.eq(ZERO)) { + return divisor.isNegative() ? ONE : NEG_ONE; + } else { + rem = this.sub(divisor.mul(approx)); + res = approx.add(rem.div(divisor)); + return res; + } + } + } else if (divisor.eq(MIN_VALUE)) + return this.unsigned ? UZERO : ZERO; + if (this.isNegative()) { + if (divisor.isNegative()) + return this.neg().div(divisor.neg()); + return this.neg().div(divisor).neg(); + } else if (divisor.isNegative()) + return this.div(divisor.neg()).neg(); + res = ZERO; + } else { + if (!divisor.unsigned) + divisor = divisor.toUnsigned(); + if (divisor.gt(this)) + return UZERO; + if (divisor.gt(this.shru(1))) + return UONE; + res = UZERO; + } + rem = this; + while (rem.gte(divisor)) { + approx = Math.max(1, Math.floor(rem.toNumber() / divisor.toNumber())); + var log2 = Math.ceil(Math.log(approx) / Math.LN2), delta = log2 <= 48 ? 1 : pow_dbl(2, log2 - 48), approxRes = fromNumber(approx), approxRem = approxRes.mul(divisor); + while (approxRem.isNegative() || approxRem.gt(rem)) { + approx -= delta; + approxRes = fromNumber(approx, this.unsigned); + approxRem = approxRes.mul(divisor); + } + if (approxRes.isZero()) + approxRes = ONE; + res = res.add(approxRes); + rem = rem.sub(approxRem); + } + return res; + }; + LongPrototype.div = LongPrototype.divide; + LongPrototype.modulo = function modulo(divisor) { + if (!isLong(divisor)) + divisor = fromValue(divisor); + if (wasm) { + var low = (this.unsigned ? wasm["rem_u"] : wasm["rem_s"])(this.low, this.high, divisor.low, divisor.high); + return fromBits(low, wasm["get_high"](), this.unsigned); + } + return this.sub(this.div(divisor).mul(divisor)); + }; + LongPrototype.mod = LongPrototype.modulo; + LongPrototype.rem = LongPrototype.modulo; + LongPrototype.not = function not() { + return fromBits(~this.low, ~this.high, this.unsigned); + }; + LongPrototype.countLeadingZeros = function countLeadingZeros() { + return this.high ? Math.clz32(this.high) : Math.clz32(this.low) + 32; + }; + LongPrototype.clz = LongPrototype.countLeadingZeros; + LongPrototype.countTrailingZeros = function countTrailingZeros() { + return this.low ? ctz32(this.low) : ctz32(this.high) + 32; + }; + LongPrototype.ctz = LongPrototype.countTrailingZeros; + LongPrototype.and = function and(other) { + if (!isLong(other)) + other = fromValue(other); + return fromBits(this.low & other.low, this.high & other.high, this.unsigned); + }; + LongPrototype.or = function or(other) { + if (!isLong(other)) + other = fromValue(other); + return fromBits(this.low | other.low, this.high | other.high, this.unsigned); + }; + LongPrototype.xor = function xor(other) { + if (!isLong(other)) + other = fromValue(other); + return fromBits(this.low ^ other.low, this.high ^ other.high, this.unsigned); + }; + LongPrototype.shiftLeft = function shiftLeft(numBits) { + if (isLong(numBits)) + numBits = numBits.toInt(); + if ((numBits &= 63) === 0) + return this; + else if (numBits < 32) + return fromBits(this.low << numBits, this.high << numBits | this.low >>> 32 - numBits, this.unsigned); + else + return fromBits(0, this.low << numBits - 32, this.unsigned); + }; + LongPrototype.shl = LongPrototype.shiftLeft; + LongPrototype.shiftRight = function shiftRight(numBits) { + if (isLong(numBits)) + numBits = numBits.toInt(); + if ((numBits &= 63) === 0) + return this; + else if (numBits < 32) + return fromBits(this.low >>> numBits | this.high << 32 - numBits, this.high >> numBits, this.unsigned); + else + return fromBits(this.high >> numBits - 32, this.high >= 0 ? 0 : -1, this.unsigned); + }; + LongPrototype.shr = LongPrototype.shiftRight; + LongPrototype.shiftRightUnsigned = function shiftRightUnsigned(numBits) { + if (isLong(numBits)) + numBits = numBits.toInt(); + if ((numBits &= 63) === 0) + return this; + if (numBits < 32) + return fromBits(this.low >>> numBits | this.high << 32 - numBits, this.high >>> numBits, this.unsigned); + if (numBits === 32) + return fromBits(this.high, 0, this.unsigned); + return fromBits(this.high >>> numBits - 32, 0, this.unsigned); + }; + LongPrototype.shru = LongPrototype.shiftRightUnsigned; + LongPrototype.shr_u = LongPrototype.shiftRightUnsigned; + LongPrototype.rotateLeft = function rotateLeft(numBits) { + var b2; + if (isLong(numBits)) + numBits = numBits.toInt(); + if ((numBits &= 63) === 0) + return this; + if (numBits === 32) + return fromBits(this.high, this.low, this.unsigned); + if (numBits < 32) { + b2 = 32 - numBits; + return fromBits(this.low << numBits | this.high >>> b2, this.high << numBits | this.low >>> b2, this.unsigned); + } + numBits -= 32; + b2 = 32 - numBits; + return fromBits(this.high << numBits | this.low >>> b2, this.low << numBits | this.high >>> b2, this.unsigned); + }; + LongPrototype.rotl = LongPrototype.rotateLeft; + LongPrototype.rotateRight = function rotateRight(numBits) { + var b2; + if (isLong(numBits)) + numBits = numBits.toInt(); + if ((numBits &= 63) === 0) + return this; + if (numBits === 32) + return fromBits(this.high, this.low, this.unsigned); + if (numBits < 32) { + b2 = 32 - numBits; + return fromBits(this.high << b2 | this.low >>> numBits, this.low << b2 | this.high >>> numBits, this.unsigned); + } + numBits -= 32; + b2 = 32 - numBits; + return fromBits(this.low << b2 | this.high >>> numBits, this.high << b2 | this.low >>> numBits, this.unsigned); + }; + LongPrototype.rotr = LongPrototype.rotateRight; + LongPrototype.toSigned = function toSigned() { + if (!this.unsigned) + return this; + return fromBits(this.low, this.high, false); + }; + LongPrototype.toUnsigned = function toUnsigned() { + if (this.unsigned) + return this; + return fromBits(this.low, this.high, true); + }; + LongPrototype.toBytes = function toBytes(le2) { + return le2 ? this.toBytesLE() : this.toBytesBE(); + }; + LongPrototype.toBytesLE = function toBytesLE() { + var hi2 = this.high, lo2 = this.low; + return [lo2 & 255, lo2 >>> 8 & 255, lo2 >>> 16 & 255, lo2 >>> 24, hi2 & 255, hi2 >>> 8 & 255, hi2 >>> 16 & 255, hi2 >>> 24]; + }; + LongPrototype.toBytesBE = function toBytesBE() { + var hi2 = this.high, lo2 = this.low; + return [hi2 >>> 24, hi2 >>> 16 & 255, hi2 >>> 8 & 255, hi2 & 255, lo2 >>> 24, lo2 >>> 16 & 255, lo2 >>> 8 & 255, lo2 & 255]; + }; + Long2.fromBytes = function fromBytes(bytes, unsigned, le2) { + return le2 ? Long2.fromBytesLE(bytes, unsigned) : Long2.fromBytesBE(bytes, unsigned); + }; + Long2.fromBytesLE = function fromBytesLE(bytes, unsigned) { + return new Long2(bytes[0] | bytes[1] << 8 | bytes[2] << 16 | bytes[3] << 24, bytes[4] | bytes[5] << 8 | bytes[6] << 16 | bytes[7] << 24, unsigned); + }; + Long2.fromBytesBE = function fromBytesBE(bytes, unsigned) { + return new Long2(bytes[4] << 24 | bytes[5] << 16 | bytes[6] << 8 | bytes[7], bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], unsigned); + }; + var _default = Long2; + exports2.default = _default; + return "default" in exports2 ? exports2.default : exports2; + }({}); + if (typeof define === "function" && define.amd) + define([], function() { + return Long; + }); + else if (typeof module === "object" && typeof exports === "object") + module.exports = Long; +}); + +// node_modules/@grpc/proto-loader/build/src/index.js +var require_src18 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.loadFileDescriptorSetFromObject = exports.loadFileDescriptorSetFromBuffer = exports.fromJSON = exports.loadSync = exports.load = exports.IdempotencyLevel = exports.isAnyExtension = exports.Long = undefined; + var camelCase = require_lodash(); + var Protobuf = require_src17(); + var descriptor = require_descriptor2(); + var util_1 = require_util5(); + var Long = require_umd2(); + exports.Long = Long; + function isAnyExtension(obj) { + return "@type" in obj && typeof obj["@type"] === "string"; + } + exports.isAnyExtension = isAnyExtension; + var IdempotencyLevel; + (function(IdempotencyLevel2) { + IdempotencyLevel2["IDEMPOTENCY_UNKNOWN"] = "IDEMPOTENCY_UNKNOWN"; + IdempotencyLevel2["NO_SIDE_EFFECTS"] = "NO_SIDE_EFFECTS"; + IdempotencyLevel2["IDEMPOTENT"] = "IDEMPOTENT"; + })(IdempotencyLevel = exports.IdempotencyLevel || (exports.IdempotencyLevel = {})); + var descriptorOptions = { + longs: String, + enums: String, + bytes: String, + defaults: true, + oneofs: true, + json: true + }; + function joinName(baseName, name) { + if (baseName === "") { + return name; + } else { + return baseName + "." + name; + } + } + function isHandledReflectionObject(obj) { + return obj instanceof Protobuf.Service || obj instanceof Protobuf.Type || obj instanceof Protobuf.Enum; + } + function isNamespaceBase(obj) { + return obj instanceof Protobuf.Namespace || obj instanceof Protobuf.Root; + } + function getAllHandledReflectionObjects(obj, parentName) { + const objName = joinName(parentName, obj.name); + if (isHandledReflectionObject(obj)) { + return [[objName, obj]]; + } else { + if (isNamespaceBase(obj) && typeof obj.nested !== "undefined") { + return Object.keys(obj.nested).map((name) => { + return getAllHandledReflectionObjects(obj.nested[name], objName); + }).reduce((accumulator, currentValue) => accumulator.concat(currentValue), []); + } + } + return []; + } + function createDeserializer(cls, options) { + return function deserialize(argBuf) { + return cls.toObject(cls.decode(argBuf), options); + }; + } + function createSerializer(cls) { + return function serialize(arg) { + if (Array.isArray(arg)) { + throw new Error(`Failed to serialize message: expected object with ${cls.name} structure, got array instead`); + } + const message = cls.fromObject(arg); + return cls.encode(message).finish(); + }; + } + function mapMethodOptions(options) { + return (options || []).reduce((obj, item) => { + for (const [key, value] of Object.entries(item)) { + switch (key) { + case "uninterpreted_option": + obj.uninterpreted_option.push(item.uninterpreted_option); + break; + default: + obj[key] = value; + } + } + return obj; + }, { + deprecated: false, + idempotency_level: IdempotencyLevel.IDEMPOTENCY_UNKNOWN, + uninterpreted_option: [] + }); + } + function createMethodDefinition(method, serviceName, options, fileDescriptors) { + const requestType = method.resolvedRequestType; + const responseType = method.resolvedResponseType; + return { + path: "/" + serviceName + "/" + method.name, + requestStream: !!method.requestStream, + responseStream: !!method.responseStream, + requestSerialize: createSerializer(requestType), + requestDeserialize: createDeserializer(requestType, options), + responseSerialize: createSerializer(responseType), + responseDeserialize: createDeserializer(responseType, options), + originalName: camelCase(method.name), + requestType: createMessageDefinition(requestType, options, fileDescriptors), + responseType: createMessageDefinition(responseType, options, fileDescriptors), + options: mapMethodOptions(method.parsedOptions) + }; + } + function createServiceDefinition(service, name, options, fileDescriptors) { + const def = {}; + for (const method of service.methodsArray) { + def[method.name] = createMethodDefinition(method, name, options, fileDescriptors); + } + return def; + } + function createMessageDefinition(message, options, fileDescriptors) { + const messageDescriptor = message.toDescriptor("proto3"); + return { + format: "Protocol Buffer 3 DescriptorProto", + type: messageDescriptor.$type.toObject(messageDescriptor, descriptorOptions), + fileDescriptorProtos: fileDescriptors, + serialize: createSerializer(message), + deserialize: createDeserializer(message, options) + }; + } + function createEnumDefinition(enumType, fileDescriptors) { + const enumDescriptor = enumType.toDescriptor("proto3"); + return { + format: "Protocol Buffer 3 EnumDescriptorProto", + type: enumDescriptor.$type.toObject(enumDescriptor, descriptorOptions), + fileDescriptorProtos: fileDescriptors + }; + } + function createDefinition(obj, name, options, fileDescriptors) { + if (obj instanceof Protobuf.Service) { + return createServiceDefinition(obj, name, options, fileDescriptors); + } else if (obj instanceof Protobuf.Type) { + return createMessageDefinition(obj, options, fileDescriptors); + } else if (obj instanceof Protobuf.Enum) { + return createEnumDefinition(obj, fileDescriptors); + } else { + throw new Error("Type mismatch in reflection object handling"); + } + } + function createPackageDefinition(root, options) { + const def = {}; + root.resolveAll(); + const descriptorList = root.toDescriptor("proto3").file; + const bufferList = descriptorList.map((value) => Buffer.from(descriptor.FileDescriptorProto.encode(value).finish())); + for (const [name, obj] of getAllHandledReflectionObjects(root, "")) { + def[name] = createDefinition(obj, name, options, bufferList); + } + return def; + } + function createPackageDefinitionFromDescriptorSet(decodedDescriptorSet, options) { + options = options || {}; + const root = Protobuf.Root.fromDescriptor(decodedDescriptorSet); + root.resolveAll(); + return createPackageDefinition(root, options); + } + function load2(filename, options) { + return (0, util_1.loadProtosWithOptions)(filename, options).then((loadedRoot) => { + return createPackageDefinition(loadedRoot, options); + }); + } + exports.load = load2; + function loadSync(filename, options) { + const loadedRoot = (0, util_1.loadProtosWithOptionsSync)(filename, options); + return createPackageDefinition(loadedRoot, options); + } + exports.loadSync = loadSync; + function fromJSON(json, options) { + options = options || {}; + const loadedRoot = Protobuf.Root.fromJSON(json); + loadedRoot.resolveAll(); + return createPackageDefinition(loadedRoot, options); + } + exports.fromJSON = fromJSON; + function loadFileDescriptorSetFromBuffer(descriptorSet, options) { + const decodedDescriptorSet = descriptor.FileDescriptorSet.decode(descriptorSet); + return createPackageDefinitionFromDescriptorSet(decodedDescriptorSet, options); + } + exports.loadFileDescriptorSetFromBuffer = loadFileDescriptorSetFromBuffer; + function loadFileDescriptorSetFromObject(descriptorSet, options) { + const decodedDescriptorSet = descriptor.FileDescriptorSet.fromObject(descriptorSet); + return createPackageDefinitionFromDescriptorSet(decodedDescriptorSet, options); + } + exports.loadFileDescriptorSetFromObject = loadFileDescriptorSetFromObject; + (0, util_1.addCommonProtos)(); +}); + +// node_modules/@grpc/grpc-js/build/src/channelz.js +var require_channelz = __commonJS((exports) => { + var __dirname = "/src/node_modules/@grpc/grpc-js/build/src"; + Object.defineProperty(exports, "__esModule", { value: true }); + exports.registerChannelzSocket = exports.registerChannelzServer = exports.registerChannelzSubchannel = exports.registerChannelzChannel = exports.ChannelzCallTrackerStub = exports.ChannelzCallTracker = exports.ChannelzChildrenTrackerStub = exports.ChannelzChildrenTracker = exports.ChannelzTrace = exports.ChannelzTraceStub = undefined; + exports.unregisterChannelzRef = unregisterChannelzRef; + exports.getChannelzHandlers = getChannelzHandlers; + exports.getChannelzServiceDefinition = getChannelzServiceDefinition; + exports.setup = setup; + var net_1 = __require("net"); + var ordered_map_1 = require_cjs(); + var connectivity_state_1 = require_connectivity_state(); + var constants_1 = require_constants3(); + var subchannel_address_1 = require_subchannel_address(); + var admin_1 = require_admin(); + var make_client_1 = require_make_client(); + function channelRefToMessage(ref) { + return { + channel_id: ref.id, + name: ref.name + }; + } + function subchannelRefToMessage(ref) { + return { + subchannel_id: ref.id, + name: ref.name + }; + } + function serverRefToMessage(ref) { + return { + server_id: ref.id + }; + } + function socketRefToMessage(ref) { + return { + socket_id: ref.id, + name: ref.name + }; + } + var TARGET_RETAINED_TRACES = 32; + var DEFAULT_MAX_RESULTS = 100; + + class ChannelzTraceStub { + constructor() { + this.events = []; + this.creationTimestamp = new Date; + this.eventsLogged = 0; + } + addTrace() {} + getTraceMessage() { + return { + creation_timestamp: dateToProtoTimestamp(this.creationTimestamp), + num_events_logged: this.eventsLogged, + events: [] + }; + } + } + exports.ChannelzTraceStub = ChannelzTraceStub; + + class ChannelzTrace { + constructor() { + this.events = []; + this.eventsLogged = 0; + this.creationTimestamp = new Date; + } + addTrace(severity, description, child) { + const timestamp = new Date; + this.events.push({ + description, + severity, + timestamp, + childChannel: (child === null || child === undefined ? undefined : child.kind) === "channel" ? child : undefined, + childSubchannel: (child === null || child === undefined ? undefined : child.kind) === "subchannel" ? child : undefined + }); + if (this.events.length >= TARGET_RETAINED_TRACES * 2) { + this.events = this.events.slice(TARGET_RETAINED_TRACES); + } + this.eventsLogged += 1; + } + getTraceMessage() { + return { + creation_timestamp: dateToProtoTimestamp(this.creationTimestamp), + num_events_logged: this.eventsLogged, + events: this.events.map((event) => { + return { + description: event.description, + severity: event.severity, + timestamp: dateToProtoTimestamp(event.timestamp), + channel_ref: event.childChannel ? channelRefToMessage(event.childChannel) : null, + subchannel_ref: event.childSubchannel ? subchannelRefToMessage(event.childSubchannel) : null + }; + }) + }; + } + } + exports.ChannelzTrace = ChannelzTrace; + + class ChannelzChildrenTracker { + constructor() { + this.channelChildren = new ordered_map_1.OrderedMap; + this.subchannelChildren = new ordered_map_1.OrderedMap; + this.socketChildren = new ordered_map_1.OrderedMap; + this.trackerMap = { + ["channel"]: this.channelChildren, + ["subchannel"]: this.subchannelChildren, + ["socket"]: this.socketChildren + }; + } + refChild(child) { + const tracker = this.trackerMap[child.kind]; + const trackedChild = tracker.find(child.id); + if (trackedChild.equals(tracker.end())) { + tracker.setElement(child.id, { + ref: child, + count: 1 + }, trackedChild); + } else { + trackedChild.pointer[1].count += 1; + } + } + unrefChild(child) { + const tracker = this.trackerMap[child.kind]; + const trackedChild = tracker.getElementByKey(child.id); + if (trackedChild !== undefined) { + trackedChild.count -= 1; + if (trackedChild.count === 0) { + tracker.eraseElementByKey(child.id); + } + } + } + getChildLists() { + return { + channels: this.channelChildren, + subchannels: this.subchannelChildren, + sockets: this.socketChildren + }; + } + } + exports.ChannelzChildrenTracker = ChannelzChildrenTracker; + + class ChannelzChildrenTrackerStub extends ChannelzChildrenTracker { + refChild() {} + unrefChild() {} + } + exports.ChannelzChildrenTrackerStub = ChannelzChildrenTrackerStub; + + class ChannelzCallTracker { + constructor() { + this.callsStarted = 0; + this.callsSucceeded = 0; + this.callsFailed = 0; + this.lastCallStartedTimestamp = null; + } + addCallStarted() { + this.callsStarted += 1; + this.lastCallStartedTimestamp = new Date; + } + addCallSucceeded() { + this.callsSucceeded += 1; + } + addCallFailed() { + this.callsFailed += 1; + } + } + exports.ChannelzCallTracker = ChannelzCallTracker; + + class ChannelzCallTrackerStub extends ChannelzCallTracker { + addCallStarted() {} + addCallSucceeded() {} + addCallFailed() {} + } + exports.ChannelzCallTrackerStub = ChannelzCallTrackerStub; + var entityMaps = { + ["channel"]: new ordered_map_1.OrderedMap, + ["subchannel"]: new ordered_map_1.OrderedMap, + ["server"]: new ordered_map_1.OrderedMap, + ["socket"]: new ordered_map_1.OrderedMap + }; + var generateRegisterFn = (kind2) => { + let nextId = 1; + function getNextId() { + return nextId++; + } + const entityMap = entityMaps[kind2]; + return (name, getInfo, channelzEnabled) => { + const id = getNextId(); + const ref = { id, name, kind: kind2 }; + if (channelzEnabled) { + entityMap.setElement(id, { ref, getInfo }); + } + return ref; + }; + }; + exports.registerChannelzChannel = generateRegisterFn("channel"); + exports.registerChannelzSubchannel = generateRegisterFn("subchannel"); + exports.registerChannelzServer = generateRegisterFn("server"); + exports.registerChannelzSocket = generateRegisterFn("socket"); + function unregisterChannelzRef(ref) { + entityMaps[ref.kind].eraseElementByKey(ref.id); + } + function parseIPv6Section(addressSection) { + const numberValue = Number.parseInt(addressSection, 16); + return [numberValue / 256 | 0, numberValue % 256]; + } + function parseIPv6Chunk(addressChunk) { + if (addressChunk === "") { + return []; + } + const bytePairs = addressChunk.split(":").map((section) => parseIPv6Section(section)); + const result = []; + return result.concat(...bytePairs); + } + function isIPv6MappedIPv4(ipAddress) { + return (0, net_1.isIPv6)(ipAddress) && ipAddress.toLowerCase().startsWith("::ffff:") && (0, net_1.isIPv4)(ipAddress.substring(7)); + } + function ipv4AddressStringToBuffer(ipAddress) { + return Buffer.from(Uint8Array.from(ipAddress.split(".").map((segment) => Number.parseInt(segment)))); + } + function ipAddressStringToBuffer(ipAddress) { + if ((0, net_1.isIPv4)(ipAddress)) { + return ipv4AddressStringToBuffer(ipAddress); + } else if (isIPv6MappedIPv4(ipAddress)) { + return ipv4AddressStringToBuffer(ipAddress.substring(7)); + } else if ((0, net_1.isIPv6)(ipAddress)) { + let leftSection; + let rightSection; + const doubleColonIndex = ipAddress.indexOf("::"); + if (doubleColonIndex === -1) { + leftSection = ipAddress; + rightSection = ""; + } else { + leftSection = ipAddress.substring(0, doubleColonIndex); + rightSection = ipAddress.substring(doubleColonIndex + 2); + } + const leftBuffer = Buffer.from(parseIPv6Chunk(leftSection)); + const rightBuffer = Buffer.from(parseIPv6Chunk(rightSection)); + const middleBuffer = Buffer.alloc(16 - leftBuffer.length - rightBuffer.length, 0); + return Buffer.concat([leftBuffer, middleBuffer, rightBuffer]); + } else { + return null; + } + } + function connectivityStateToMessage(state) { + switch (state) { + case connectivity_state_1.ConnectivityState.CONNECTING: + return { + state: "CONNECTING" + }; + case connectivity_state_1.ConnectivityState.IDLE: + return { + state: "IDLE" + }; + case connectivity_state_1.ConnectivityState.READY: + return { + state: "READY" + }; + case connectivity_state_1.ConnectivityState.SHUTDOWN: + return { + state: "SHUTDOWN" + }; + case connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE: + return { + state: "TRANSIENT_FAILURE" + }; + default: + return { + state: "UNKNOWN" + }; + } + } + function dateToProtoTimestamp(date) { + if (!date) { + return null; + } + const millisSinceEpoch = date.getTime(); + return { + seconds: millisSinceEpoch / 1000 | 0, + nanos: millisSinceEpoch % 1000 * 1e6 + }; + } + function getChannelMessage(channelEntry) { + const resolvedInfo = channelEntry.getInfo(); + const channelRef = []; + const subchannelRef = []; + resolvedInfo.children.channels.forEach((el) => { + channelRef.push(channelRefToMessage(el[1].ref)); + }); + resolvedInfo.children.subchannels.forEach((el) => { + subchannelRef.push(subchannelRefToMessage(el[1].ref)); + }); + return { + ref: channelRefToMessage(channelEntry.ref), + data: { + target: resolvedInfo.target, + state: connectivityStateToMessage(resolvedInfo.state), + calls_started: resolvedInfo.callTracker.callsStarted, + calls_succeeded: resolvedInfo.callTracker.callsSucceeded, + calls_failed: resolvedInfo.callTracker.callsFailed, + last_call_started_timestamp: dateToProtoTimestamp(resolvedInfo.callTracker.lastCallStartedTimestamp), + trace: resolvedInfo.trace.getTraceMessage() + }, + channel_ref: channelRef, + subchannel_ref: subchannelRef + }; + } + function GetChannel(call, callback) { + const channelId = parseInt(call.request.channel_id, 10); + const channelEntry = entityMaps["channel"].getElementByKey(channelId); + if (channelEntry === undefined) { + callback({ + code: constants_1.Status.NOT_FOUND, + details: "No channel data found for id " + channelId + }); + return; + } + callback(null, { channel: getChannelMessage(channelEntry) }); + } + function GetTopChannels(call, callback) { + const maxResults = parseInt(call.request.max_results, 10) || DEFAULT_MAX_RESULTS; + const resultList = []; + const startId = parseInt(call.request.start_channel_id, 10); + const channelEntries = entityMaps["channel"]; + let i3; + for (i3 = channelEntries.lowerBound(startId);!i3.equals(channelEntries.end()) && resultList.length < maxResults; i3 = i3.next()) { + resultList.push(getChannelMessage(i3.pointer[1])); + } + callback(null, { + channel: resultList, + end: i3.equals(channelEntries.end()) + }); + } + function getServerMessage(serverEntry) { + const resolvedInfo = serverEntry.getInfo(); + const listenSocket = []; + resolvedInfo.listenerChildren.sockets.forEach((el) => { + listenSocket.push(socketRefToMessage(el[1].ref)); + }); + return { + ref: serverRefToMessage(serverEntry.ref), + data: { + calls_started: resolvedInfo.callTracker.callsStarted, + calls_succeeded: resolvedInfo.callTracker.callsSucceeded, + calls_failed: resolvedInfo.callTracker.callsFailed, + last_call_started_timestamp: dateToProtoTimestamp(resolvedInfo.callTracker.lastCallStartedTimestamp), + trace: resolvedInfo.trace.getTraceMessage() + }, + listen_socket: listenSocket + }; + } + function GetServer(call, callback) { + const serverId = parseInt(call.request.server_id, 10); + const serverEntries = entityMaps["server"]; + const serverEntry = serverEntries.getElementByKey(serverId); + if (serverEntry === undefined) { + callback({ + code: constants_1.Status.NOT_FOUND, + details: "No server data found for id " + serverId + }); + return; + } + callback(null, { server: getServerMessage(serverEntry) }); + } + function GetServers(call, callback) { + const maxResults = parseInt(call.request.max_results, 10) || DEFAULT_MAX_RESULTS; + const startId = parseInt(call.request.start_server_id, 10); + const serverEntries = entityMaps["server"]; + const resultList = []; + let i3; + for (i3 = serverEntries.lowerBound(startId);!i3.equals(serverEntries.end()) && resultList.length < maxResults; i3 = i3.next()) { + resultList.push(getServerMessage(i3.pointer[1])); + } + callback(null, { + server: resultList, + end: i3.equals(serverEntries.end()) + }); + } + function GetSubchannel(call, callback) { + const subchannelId = parseInt(call.request.subchannel_id, 10); + const subchannelEntry = entityMaps["subchannel"].getElementByKey(subchannelId); + if (subchannelEntry === undefined) { + callback({ + code: constants_1.Status.NOT_FOUND, + details: "No subchannel data found for id " + subchannelId + }); + return; + } + const resolvedInfo = subchannelEntry.getInfo(); + const listenSocket = []; + resolvedInfo.children.sockets.forEach((el) => { + listenSocket.push(socketRefToMessage(el[1].ref)); + }); + const subchannelMessage = { + ref: subchannelRefToMessage(subchannelEntry.ref), + data: { + target: resolvedInfo.target, + state: connectivityStateToMessage(resolvedInfo.state), + calls_started: resolvedInfo.callTracker.callsStarted, + calls_succeeded: resolvedInfo.callTracker.callsSucceeded, + calls_failed: resolvedInfo.callTracker.callsFailed, + last_call_started_timestamp: dateToProtoTimestamp(resolvedInfo.callTracker.lastCallStartedTimestamp), + trace: resolvedInfo.trace.getTraceMessage() + }, + socket_ref: listenSocket + }; + callback(null, { subchannel: subchannelMessage }); + } + function subchannelAddressToAddressMessage(subchannelAddress) { + var _a; + if ((0, subchannel_address_1.isTcpSubchannelAddress)(subchannelAddress)) { + return { + address: "tcpip_address", + tcpip_address: { + ip_address: (_a = ipAddressStringToBuffer(subchannelAddress.host)) !== null && _a !== undefined ? _a : undefined, + port: subchannelAddress.port + } + }; + } else { + return { + address: "uds_address", + uds_address: { + filename: subchannelAddress.path + } + }; + } + } + function GetSocket(call, callback) { + var _a, _b, _c, _d, _e2; + const socketId = parseInt(call.request.socket_id, 10); + const socketEntry = entityMaps["socket"].getElementByKey(socketId); + if (socketEntry === undefined) { + callback({ + code: constants_1.Status.NOT_FOUND, + details: "No socket data found for id " + socketId + }); + return; + } + const resolvedInfo = socketEntry.getInfo(); + const securityMessage = resolvedInfo.security ? { + model: "tls", + tls: { + cipher_suite: resolvedInfo.security.cipherSuiteStandardName ? "standard_name" : "other_name", + standard_name: (_a = resolvedInfo.security.cipherSuiteStandardName) !== null && _a !== undefined ? _a : undefined, + other_name: (_b = resolvedInfo.security.cipherSuiteOtherName) !== null && _b !== undefined ? _b : undefined, + local_certificate: (_c = resolvedInfo.security.localCertificate) !== null && _c !== undefined ? _c : undefined, + remote_certificate: (_d = resolvedInfo.security.remoteCertificate) !== null && _d !== undefined ? _d : undefined + } + } : null; + const socketMessage = { + ref: socketRefToMessage(socketEntry.ref), + local: resolvedInfo.localAddress ? subchannelAddressToAddressMessage(resolvedInfo.localAddress) : null, + remote: resolvedInfo.remoteAddress ? subchannelAddressToAddressMessage(resolvedInfo.remoteAddress) : null, + remote_name: (_e2 = resolvedInfo.remoteName) !== null && _e2 !== undefined ? _e2 : undefined, + security: securityMessage, + data: { + keep_alives_sent: resolvedInfo.keepAlivesSent, + streams_started: resolvedInfo.streamsStarted, + streams_succeeded: resolvedInfo.streamsSucceeded, + streams_failed: resolvedInfo.streamsFailed, + last_local_stream_created_timestamp: dateToProtoTimestamp(resolvedInfo.lastLocalStreamCreatedTimestamp), + last_remote_stream_created_timestamp: dateToProtoTimestamp(resolvedInfo.lastRemoteStreamCreatedTimestamp), + messages_received: resolvedInfo.messagesReceived, + messages_sent: resolvedInfo.messagesSent, + last_message_received_timestamp: dateToProtoTimestamp(resolvedInfo.lastMessageReceivedTimestamp), + last_message_sent_timestamp: dateToProtoTimestamp(resolvedInfo.lastMessageSentTimestamp), + local_flow_control_window: resolvedInfo.localFlowControlWindow ? { value: resolvedInfo.localFlowControlWindow } : null, + remote_flow_control_window: resolvedInfo.remoteFlowControlWindow ? { value: resolvedInfo.remoteFlowControlWindow } : null + } + }; + callback(null, { socket: socketMessage }); + } + function GetServerSockets(call, callback) { + const serverId = parseInt(call.request.server_id, 10); + const serverEntry = entityMaps["server"].getElementByKey(serverId); + if (serverEntry === undefined) { + callback({ + code: constants_1.Status.NOT_FOUND, + details: "No server data found for id " + serverId + }); + return; + } + const startId = parseInt(call.request.start_socket_id, 10); + const maxResults = parseInt(call.request.max_results, 10) || DEFAULT_MAX_RESULTS; + const resolvedInfo = serverEntry.getInfo(); + const allSockets = resolvedInfo.sessionChildren.sockets; + const resultList = []; + let i3; + for (i3 = allSockets.lowerBound(startId);!i3.equals(allSockets.end()) && resultList.length < maxResults; i3 = i3.next()) { + resultList.push(socketRefToMessage(i3.pointer[1].ref)); + } + callback(null, { + socket_ref: resultList, + end: i3.equals(allSockets.end()) + }); + } + function getChannelzHandlers() { + return { + GetChannel, + GetTopChannels, + GetServer, + GetServers, + GetSubchannel, + GetSocket, + GetServerSockets + }; + } + var loadedChannelzDefinition = null; + function getChannelzServiceDefinition() { + if (loadedChannelzDefinition) { + return loadedChannelzDefinition; + } + const loaderLoadSync = require_src18().loadSync; + const loadedProto = loaderLoadSync("channelz.proto", { + keepCase: true, + longs: String, + enums: String, + defaults: true, + oneofs: true, + includeDirs: [`${__dirname}/../../proto`] + }); + const channelzGrpcObject = (0, make_client_1.loadPackageDefinition)(loadedProto); + loadedChannelzDefinition = channelzGrpcObject.grpc.channelz.v1.Channelz.service; + return loadedChannelzDefinition; + } + function setup() { + (0, admin_1.registerAdminService)(getChannelzServiceDefinition, getChannelzHandlers); + } +}); + +// node_modules/@grpc/grpc-js/build/src/call-number.js +var require_call_number = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getNextCallNumber = getNextCallNumber; + var nextCallNumber = 0; + function getNextCallNumber() { + return nextCallNumber++; + } +}); + +// node_modules/@grpc/grpc-js/build/src/compression-algorithms.js +var require_compression_algorithms = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.CompressionAlgorithms = undefined; + var CompressionAlgorithms; + (function(CompressionAlgorithms2) { + CompressionAlgorithms2[CompressionAlgorithms2["identity"] = 0] = "identity"; + CompressionAlgorithms2[CompressionAlgorithms2["deflate"] = 1] = "deflate"; + CompressionAlgorithms2[CompressionAlgorithms2["gzip"] = 2] = "gzip"; + })(CompressionAlgorithms || (exports.CompressionAlgorithms = CompressionAlgorithms = {})); +}); + +// node_modules/@grpc/grpc-js/build/src/filter.js +var require_filter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BaseFilter = undefined; + + class BaseFilter { + async sendMetadata(metadata) { + return metadata; + } + receiveMetadata(metadata) { + return metadata; + } + async sendMessage(message) { + return message; + } + async receiveMessage(message) { + return message; + } + receiveTrailers(status) { + return status; + } + } + exports.BaseFilter = BaseFilter; +}); + +// node_modules/@grpc/grpc-js/build/src/compression-filter.js +var require_compression_filter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.CompressionFilterFactory = exports.CompressionFilter = undefined; + var zlib2 = __require("zlib"); + var compression_algorithms_1 = require_compression_algorithms(); + var constants_1 = require_constants3(); + var filter_1 = require_filter(); + var logging = require_logging(); + var isCompressionAlgorithmKey = (key) => { + return typeof key === "number" && typeof compression_algorithms_1.CompressionAlgorithms[key] === "string"; + }; + + class CompressionHandler { + async writeMessage(message, compress) { + let messageBuffer = message; + if (compress) { + messageBuffer = await this.compressMessage(messageBuffer); + } + const output = Buffer.allocUnsafe(messageBuffer.length + 5); + output.writeUInt8(compress ? 1 : 0, 0); + output.writeUInt32BE(messageBuffer.length, 1); + messageBuffer.copy(output, 5); + return output; + } + async readMessage(data) { + const compressed = data.readUInt8(0) === 1; + let messageBuffer = data.slice(5); + if (compressed) { + messageBuffer = await this.decompressMessage(messageBuffer); + } + return messageBuffer; + } + } + + class IdentityHandler extends CompressionHandler { + async compressMessage(message) { + return message; + } + async writeMessage(message, compress) { + const output = Buffer.allocUnsafe(message.length + 5); + output.writeUInt8(0, 0); + output.writeUInt32BE(message.length, 1); + message.copy(output, 5); + return output; + } + decompressMessage(message) { + return Promise.reject(new Error('Received compressed message but "grpc-encoding" header was identity')); + } + } + + class DeflateHandler extends CompressionHandler { + constructor(maxRecvMessageLength) { + super(); + this.maxRecvMessageLength = maxRecvMessageLength; + } + compressMessage(message) { + return new Promise((resolve, reject) => { + zlib2.deflate(message, (err, output) => { + if (err) { + reject(err); + } else { + resolve(output); + } + }); + }); + } + decompressMessage(message) { + return new Promise((resolve, reject) => { + let totalLength = 0; + const messageParts = []; + const decompresser = zlib2.createInflate(); + decompresser.on("error", (error) => { + reject({ + code: constants_1.Status.INTERNAL, + details: "Failed to decompress deflate-encoded message" + }); + }); + decompresser.on("data", (chunk) => { + messageParts.push(chunk); + totalLength += chunk.byteLength; + if (this.maxRecvMessageLength !== -1 && totalLength > this.maxRecvMessageLength) { + decompresser.destroy(); + reject({ + code: constants_1.Status.RESOURCE_EXHAUSTED, + details: `Received message that decompresses to a size larger than ${this.maxRecvMessageLength}` + }); + } + }); + decompresser.on("end", () => { + resolve(Buffer.concat(messageParts)); + }); + decompresser.write(message); + decompresser.end(); + }); + } + } + + class GzipHandler extends CompressionHandler { + constructor(maxRecvMessageLength) { + super(); + this.maxRecvMessageLength = maxRecvMessageLength; + } + compressMessage(message) { + return new Promise((resolve, reject) => { + zlib2.gzip(message, (err, output) => { + if (err) { + reject(err); + } else { + resolve(output); + } + }); + }); + } + decompressMessage(message) { + return new Promise((resolve, reject) => { + let totalLength = 0; + const messageParts = []; + const decompresser = zlib2.createGunzip(); + decompresser.on("error", (error) => { + reject({ + code: constants_1.Status.INTERNAL, + details: "Failed to decompress gzip-encoded message" + }); + }); + decompresser.on("data", (chunk) => { + messageParts.push(chunk); + totalLength += chunk.byteLength; + if (this.maxRecvMessageLength !== -1 && totalLength > this.maxRecvMessageLength) { + decompresser.destroy(); + reject({ + code: constants_1.Status.RESOURCE_EXHAUSTED, + details: `Received message that decompresses to a size larger than ${this.maxRecvMessageLength}` + }); + } + }); + decompresser.on("end", () => { + resolve(Buffer.concat(messageParts)); + }); + decompresser.write(message); + decompresser.end(); + }); + } + } + + class UnknownHandler extends CompressionHandler { + constructor(compressionName) { + super(); + this.compressionName = compressionName; + } + compressMessage(message) { + return Promise.reject(new Error(`Received message compressed with unsupported compression method ${this.compressionName}`)); + } + decompressMessage(message) { + return Promise.reject(new Error(`Compression method not supported: ${this.compressionName}`)); + } + } + function getCompressionHandler(compressionName, maxReceiveMessageSize) { + switch (compressionName) { + case "identity": + return new IdentityHandler; + case "deflate": + return new DeflateHandler(maxReceiveMessageSize); + case "gzip": + return new GzipHandler(maxReceiveMessageSize); + default: + return new UnknownHandler(compressionName); + } + } + + class CompressionFilter extends filter_1.BaseFilter { + constructor(channelOptions, sharedFilterConfig) { + var _a, _b, _c; + super(); + this.sharedFilterConfig = sharedFilterConfig; + this.sendCompression = new IdentityHandler; + this.receiveCompression = new IdentityHandler; + this.currentCompressionAlgorithm = "identity"; + const compressionAlgorithmKey = channelOptions["grpc.default_compression_algorithm"]; + this.maxReceiveMessageLength = (_a = channelOptions["grpc.max_receive_message_length"]) !== null && _a !== undefined ? _a : constants_1.DEFAULT_MAX_RECEIVE_MESSAGE_LENGTH; + this.maxSendMessageLength = (_b = channelOptions["grpc.max_send_message_length"]) !== null && _b !== undefined ? _b : constants_1.DEFAULT_MAX_SEND_MESSAGE_LENGTH; + if (compressionAlgorithmKey !== undefined) { + if (isCompressionAlgorithmKey(compressionAlgorithmKey)) { + const clientSelectedEncoding = compression_algorithms_1.CompressionAlgorithms[compressionAlgorithmKey]; + const serverSupportedEncodings = (_c = sharedFilterConfig.serverSupportedEncodingHeader) === null || _c === undefined ? undefined : _c.split(","); + if (!serverSupportedEncodings || serverSupportedEncodings.includes(clientSelectedEncoding)) { + this.currentCompressionAlgorithm = clientSelectedEncoding; + this.sendCompression = getCompressionHandler(this.currentCompressionAlgorithm, -1); + } + } else { + logging.log(constants_1.LogVerbosity.ERROR, `Invalid value provided for grpc.default_compression_algorithm option: ${compressionAlgorithmKey}`); + } + } + } + async sendMetadata(metadata) { + const headers = await metadata; + headers.set("grpc-accept-encoding", "identity,deflate,gzip"); + headers.set("accept-encoding", "identity"); + if (this.currentCompressionAlgorithm === "identity") { + headers.remove("grpc-encoding"); + } else { + headers.set("grpc-encoding", this.currentCompressionAlgorithm); + } + return headers; + } + receiveMetadata(metadata) { + const receiveEncoding = metadata.get("grpc-encoding"); + if (receiveEncoding.length > 0) { + const encoding = receiveEncoding[0]; + if (typeof encoding === "string") { + this.receiveCompression = getCompressionHandler(encoding, this.maxReceiveMessageLength); + } + } + metadata.remove("grpc-encoding"); + const serverSupportedEncodingsHeader = metadata.get("grpc-accept-encoding")[0]; + if (serverSupportedEncodingsHeader) { + this.sharedFilterConfig.serverSupportedEncodingHeader = serverSupportedEncodingsHeader; + const serverSupportedEncodings = serverSupportedEncodingsHeader.split(","); + if (!serverSupportedEncodings.includes(this.currentCompressionAlgorithm)) { + this.sendCompression = new IdentityHandler; + this.currentCompressionAlgorithm = "identity"; + } + } + metadata.remove("grpc-accept-encoding"); + return metadata; + } + async sendMessage(message) { + var _a; + const resolvedMessage = await message; + if (this.maxSendMessageLength !== -1 && resolvedMessage.message.length > this.maxSendMessageLength) { + throw { + code: constants_1.Status.RESOURCE_EXHAUSTED, + details: `Attempted to send message with a size larger than ${this.maxSendMessageLength}` + }; + } + let compress; + if (this.sendCompression instanceof IdentityHandler) { + compress = false; + } else { + compress = (((_a = resolvedMessage.flags) !== null && _a !== undefined ? _a : 0) & 2) === 0; + } + return { + message: await this.sendCompression.writeMessage(resolvedMessage.message, compress), + flags: resolvedMessage.flags + }; + } + async receiveMessage(message) { + return this.receiveCompression.readMessage(await message); + } + } + exports.CompressionFilter = CompressionFilter; + + class CompressionFilterFactory { + constructor(channel, options) { + this.options = options; + this.sharedFilterConfig = {}; + } + createFilter() { + return new CompressionFilter(this.options, this.sharedFilterConfig); + } + } + exports.CompressionFilterFactory = CompressionFilterFactory; +}); + +// node_modules/@grpc/grpc-js/build/src/control-plane-status.js +var require_control_plane_status = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.restrictControlPlaneStatusCode = restrictControlPlaneStatusCode; + var constants_1 = require_constants3(); + var INAPPROPRIATE_CONTROL_PLANE_CODES = [ + constants_1.Status.OK, + constants_1.Status.INVALID_ARGUMENT, + constants_1.Status.NOT_FOUND, + constants_1.Status.ALREADY_EXISTS, + constants_1.Status.FAILED_PRECONDITION, + constants_1.Status.ABORTED, + constants_1.Status.OUT_OF_RANGE, + constants_1.Status.DATA_LOSS + ]; + function restrictControlPlaneStatusCode(code, details) { + if (INAPPROPRIATE_CONTROL_PLANE_CODES.includes(code)) { + return { + code: constants_1.Status.INTERNAL, + details: `Invalid status from control plane: ${code} ${constants_1.Status[code]} ${details}` + }; + } else { + return { code, details }; + } + } +}); + +// node_modules/@grpc/grpc-js/build/src/deadline.js +var require_deadline = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.minDeadline = minDeadline; + exports.getDeadlineTimeoutString = getDeadlineTimeoutString; + exports.getRelativeTimeout = getRelativeTimeout; + exports.deadlineToString = deadlineToString; + exports.formatDateDifference = formatDateDifference; + function minDeadline(...deadlineList) { + let minValue = Infinity; + for (const deadline of deadlineList) { + const deadlineMsecs = deadline instanceof Date ? deadline.getTime() : deadline; + if (deadlineMsecs < minValue) { + minValue = deadlineMsecs; + } + } + return minValue; + } + var units = [ + ["m", 1], + ["S", 1000], + ["M", 60 * 1000], + ["H", 60 * 60 * 1000] + ]; + function getDeadlineTimeoutString(deadline) { + const now = new Date().getTime(); + if (deadline instanceof Date) { + deadline = deadline.getTime(); + } + const timeoutMs = Math.max(deadline - now, 0); + for (const [unit, factor] of units) { + const amount = timeoutMs / factor; + if (amount < 1e8) { + return String(Math.ceil(amount)) + unit; + } + } + throw new Error("Deadline is too far in the future"); + } + var MAX_TIMEOUT_TIME = 2147483647; + function getRelativeTimeout(deadline) { + const deadlineMs = deadline instanceof Date ? deadline.getTime() : deadline; + const now = new Date().getTime(); + const timeout = deadlineMs - now; + if (timeout < 0) { + return 0; + } else if (timeout > MAX_TIMEOUT_TIME) { + return Infinity; + } else { + return timeout; + } + } + function deadlineToString(deadline) { + if (deadline instanceof Date) { + return deadline.toISOString(); + } else { + const dateDeadline = new Date(deadline); + if (Number.isNaN(dateDeadline.getTime())) { + return "" + deadline; + } else { + return dateDeadline.toISOString(); + } + } + } + function formatDateDifference(startDate, endDate) { + return ((endDate.getTime() - startDate.getTime()) / 1000).toFixed(3) + "s"; + } +}); + +// node_modules/@grpc/grpc-js/build/src/filter-stack.js +var require_filter_stack = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.FilterStackFactory = exports.FilterStack = undefined; + + class FilterStack { + constructor(filters) { + this.filters = filters; + } + sendMetadata(metadata) { + let result = metadata; + for (let i3 = 0;i3 < this.filters.length; i3++) { + result = this.filters[i3].sendMetadata(result); + } + return result; + } + receiveMetadata(metadata) { + let result = metadata; + for (let i3 = this.filters.length - 1;i3 >= 0; i3--) { + result = this.filters[i3].receiveMetadata(result); + } + return result; + } + sendMessage(message) { + let result = message; + for (let i3 = 0;i3 < this.filters.length; i3++) { + result = this.filters[i3].sendMessage(result); + } + return result; + } + receiveMessage(message) { + let result = message; + for (let i3 = this.filters.length - 1;i3 >= 0; i3--) { + result = this.filters[i3].receiveMessage(result); + } + return result; + } + receiveTrailers(status) { + let result = status; + for (let i3 = this.filters.length - 1;i3 >= 0; i3--) { + result = this.filters[i3].receiveTrailers(result); + } + return result; + } + push(filters) { + this.filters.unshift(...filters); + } + getFilters() { + return this.filters; + } + } + exports.FilterStack = FilterStack; + + class FilterStackFactory { + constructor(factories) { + this.factories = factories; + } + push(filterFactories) { + this.factories.unshift(...filterFactories); + } + clone() { + return new FilterStackFactory([...this.factories]); + } + createFilter() { + return new FilterStack(this.factories.map((factory) => factory.createFilter())); + } + } + exports.FilterStackFactory = FilterStackFactory; +}); + +// node_modules/@grpc/grpc-js/build/src/single-subchannel-channel.js +var require_single_subchannel_channel = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SingleSubchannelChannel = undefined; + var call_number_1 = require_call_number(); + var channelz_1 = require_channelz(); + var compression_filter_1 = require_compression_filter(); + var connectivity_state_1 = require_connectivity_state(); + var constants_1 = require_constants3(); + var control_plane_status_1 = require_control_plane_status(); + var deadline_1 = require_deadline(); + var filter_stack_1 = require_filter_stack(); + var metadata_1 = require_metadata(); + var resolver_1 = require_resolver(); + var uri_parser_1 = require_uri_parser(); + + class SubchannelCallWrapper { + constructor(subchannel, method, filterStackFactory, options, callNumber) { + var _a, _b; + this.subchannel = subchannel; + this.method = method; + this.options = options; + this.callNumber = callNumber; + this.childCall = null; + this.pendingMessage = null; + this.readPending = false; + this.halfClosePending = false; + this.pendingStatus = null; + this.readFilterPending = false; + this.writeFilterPending = false; + const splitPath = this.method.split("/"); + let serviceName = ""; + if (splitPath.length >= 2) { + serviceName = splitPath[1]; + } + const hostname = (_b = (_a = (0, uri_parser_1.splitHostPort)(this.options.host)) === null || _a === undefined ? undefined : _a.host) !== null && _b !== undefined ? _b : "localhost"; + this.serviceUrl = `https://${hostname}/${serviceName}`; + const timeout = (0, deadline_1.getRelativeTimeout)(options.deadline); + if (timeout !== Infinity) { + if (timeout <= 0) { + this.cancelWithStatus(constants_1.Status.DEADLINE_EXCEEDED, "Deadline exceeded"); + } else { + setTimeout(() => { + this.cancelWithStatus(constants_1.Status.DEADLINE_EXCEEDED, "Deadline exceeded"); + }, timeout); + } + } + this.filterStack = filterStackFactory.createFilter(); + } + cancelWithStatus(status, details) { + if (this.childCall) { + this.childCall.cancelWithStatus(status, details); + } else { + this.pendingStatus = { + code: status, + details, + metadata: new metadata_1.Metadata + }; + } + } + getPeer() { + var _a, _b; + return (_b = (_a = this.childCall) === null || _a === undefined ? undefined : _a.getPeer()) !== null && _b !== undefined ? _b : this.subchannel.getAddress(); + } + async start(metadata, listener) { + if (this.pendingStatus) { + listener.onReceiveStatus(this.pendingStatus); + return; + } + if (this.subchannel.getConnectivityState() !== connectivity_state_1.ConnectivityState.READY) { + listener.onReceiveStatus({ + code: constants_1.Status.UNAVAILABLE, + details: "Subchannel not ready", + metadata: new metadata_1.Metadata + }); + return; + } + const filteredMetadata = await this.filterStack.sendMetadata(Promise.resolve(metadata)); + let credsMetadata; + try { + credsMetadata = await this.subchannel.getCallCredentials().generateMetadata({ method_name: this.method, service_url: this.serviceUrl }); + } catch (e2) { + const error = e2; + const { code, details } = (0, control_plane_status_1.restrictControlPlaneStatusCode)(typeof error.code === "number" ? error.code : constants_1.Status.UNKNOWN, `Getting metadata from plugin failed with error: ${error.message}`); + listener.onReceiveStatus({ + code, + details, + metadata: new metadata_1.Metadata + }); + return; + } + credsMetadata.merge(filteredMetadata); + const childListener = { + onReceiveMetadata: async (metadata2) => { + listener.onReceiveMetadata(await this.filterStack.receiveMetadata(metadata2)); + }, + onReceiveMessage: async (message) => { + this.readFilterPending = true; + const filteredMessage = await this.filterStack.receiveMessage(message); + this.readFilterPending = false; + listener.onReceiveMessage(filteredMessage); + if (this.pendingStatus) { + listener.onReceiveStatus(this.pendingStatus); + } + }, + onReceiveStatus: async (status) => { + const filteredStatus = await this.filterStack.receiveTrailers(status); + if (this.readFilterPending) { + this.pendingStatus = filteredStatus; + } else { + listener.onReceiveStatus(filteredStatus); + } + } + }; + this.childCall = this.subchannel.createCall(credsMetadata, this.options.host, this.method, childListener); + if (this.readPending) { + this.childCall.startRead(); + } + if (this.pendingMessage) { + this.childCall.sendMessageWithContext(this.pendingMessage.context, this.pendingMessage.message); + } + if (this.halfClosePending && !this.writeFilterPending) { + this.childCall.halfClose(); + } + } + async sendMessageWithContext(context2, message) { + this.writeFilterPending = true; + const filteredMessage = await this.filterStack.sendMessage(Promise.resolve({ message, flags: context2.flags })); + this.writeFilterPending = false; + if (this.childCall) { + this.childCall.sendMessageWithContext(context2, filteredMessage.message); + if (this.halfClosePending) { + this.childCall.halfClose(); + } + } else { + this.pendingMessage = { context: context2, message: filteredMessage.message }; + } + } + startRead() { + if (this.childCall) { + this.childCall.startRead(); + } else { + this.readPending = true; + } + } + halfClose() { + if (this.childCall && !this.writeFilterPending) { + this.childCall.halfClose(); + } else { + this.halfClosePending = true; + } + } + getCallNumber() { + return this.callNumber; + } + setCredentials(credentials) { + throw new Error("Method not implemented."); + } + getAuthContext() { + if (this.childCall) { + return this.childCall.getAuthContext(); + } else { + return null; + } + } + } + + class SingleSubchannelChannel { + constructor(subchannel, target, options) { + this.subchannel = subchannel; + this.target = target; + this.channelzEnabled = false; + this.channelzTrace = new channelz_1.ChannelzTrace; + this.callTracker = new channelz_1.ChannelzCallTracker; + this.childrenTracker = new channelz_1.ChannelzChildrenTracker; + this.channelzEnabled = options["grpc.enable_channelz"] !== 0; + this.channelzRef = (0, channelz_1.registerChannelzChannel)((0, uri_parser_1.uriToString)(target), () => ({ + target: `${(0, uri_parser_1.uriToString)(target)} (${subchannel.getAddress()})`, + state: this.subchannel.getConnectivityState(), + trace: this.channelzTrace, + callTracker: this.callTracker, + children: this.childrenTracker.getChildLists() + }), this.channelzEnabled); + if (this.channelzEnabled) { + this.childrenTracker.refChild(subchannel.getChannelzRef()); + } + this.filterStackFactory = new filter_stack_1.FilterStackFactory([new compression_filter_1.CompressionFilterFactory(this, options)]); + } + close() { + if (this.channelzEnabled) { + this.childrenTracker.unrefChild(this.subchannel.getChannelzRef()); + } + (0, channelz_1.unregisterChannelzRef)(this.channelzRef); + } + getTarget() { + return (0, uri_parser_1.uriToString)(this.target); + } + getConnectivityState(tryToConnect) { + throw new Error("Method not implemented."); + } + watchConnectivityState(currentState, deadline, callback) { + throw new Error("Method not implemented."); + } + getChannelzRef() { + return this.channelzRef; + } + createCall(method, deadline) { + const callOptions = { + deadline, + host: (0, resolver_1.getDefaultAuthority)(this.target), + flags: constants_1.Propagate.DEFAULTS, + parentCall: null + }; + return new SubchannelCallWrapper(this.subchannel, method, this.filterStackFactory, callOptions, (0, call_number_1.getNextCallNumber)()); + } + } + exports.SingleSubchannelChannel = SingleSubchannelChannel; +}); + +// node_modules/@grpc/grpc-js/build/src/subchannel.js +var require_subchannel = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Subchannel = undefined; + var connectivity_state_1 = require_connectivity_state(); + var backoff_timeout_1 = require_backoff_timeout(); + var logging = require_logging(); + var constants_1 = require_constants3(); + var uri_parser_1 = require_uri_parser(); + var subchannel_address_1 = require_subchannel_address(); + var channelz_1 = require_channelz(); + var single_subchannel_channel_1 = require_single_subchannel_channel(); + var TRACER_NAME = "subchannel"; + var KEEPALIVE_MAX_TIME_MS = ~(1 << 31); + + class Subchannel { + constructor(channelTarget, subchannelAddress, options, credentials, connector) { + var _a; + this.channelTarget = channelTarget; + this.subchannelAddress = subchannelAddress; + this.options = options; + this.connector = connector; + this.connectivityState = connectivity_state_1.ConnectivityState.IDLE; + this.transport = null; + this.continueConnecting = false; + this.stateListeners = new Set; + this.refcount = 0; + this.channelzEnabled = true; + this.dataProducers = new Map; + this.subchannelChannel = null; + const backoffOptions = { + initialDelay: options["grpc.initial_reconnect_backoff_ms"], + maxDelay: options["grpc.max_reconnect_backoff_ms"] + }; + this.backoffTimeout = new backoff_timeout_1.BackoffTimeout(() => { + this.handleBackoffTimer(); + }, backoffOptions); + this.backoffTimeout.unref(); + this.subchannelAddressString = (0, subchannel_address_1.subchannelAddressToString)(subchannelAddress); + this.keepaliveTime = (_a = options["grpc.keepalive_time_ms"]) !== null && _a !== undefined ? _a : -1; + if (options["grpc.enable_channelz"] === 0) { + this.channelzEnabled = false; + this.channelzTrace = new channelz_1.ChannelzTraceStub; + this.callTracker = new channelz_1.ChannelzCallTrackerStub; + this.childrenTracker = new channelz_1.ChannelzChildrenTrackerStub; + this.streamTracker = new channelz_1.ChannelzCallTrackerStub; + } else { + this.channelzTrace = new channelz_1.ChannelzTrace; + this.callTracker = new channelz_1.ChannelzCallTracker; + this.childrenTracker = new channelz_1.ChannelzChildrenTracker; + this.streamTracker = new channelz_1.ChannelzCallTracker; + } + this.channelzRef = (0, channelz_1.registerChannelzSubchannel)(this.subchannelAddressString, () => this.getChannelzInfo(), this.channelzEnabled); + this.channelzTrace.addTrace("CT_INFO", "Subchannel created"); + this.trace("Subchannel constructed with options " + JSON.stringify(options, undefined, 2)); + this.secureConnector = credentials._createSecureConnector(channelTarget, options); + } + getChannelzInfo() { + return { + state: this.connectivityState, + trace: this.channelzTrace, + callTracker: this.callTracker, + children: this.childrenTracker.getChildLists(), + target: this.subchannelAddressString + }; + } + trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, "(" + this.channelzRef.id + ") " + this.subchannelAddressString + " " + text); + } + refTrace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, "subchannel_refcount", "(" + this.channelzRef.id + ") " + this.subchannelAddressString + " " + text); + } + handleBackoffTimer() { + if (this.continueConnecting) { + this.transitionToState([connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE], connectivity_state_1.ConnectivityState.CONNECTING); + } else { + this.transitionToState([connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE], connectivity_state_1.ConnectivityState.IDLE); + } + } + startBackoff() { + this.backoffTimeout.runOnce(); + } + stopBackoff() { + this.backoffTimeout.stop(); + this.backoffTimeout.reset(); + } + startConnectingInternal() { + let options = this.options; + if (options["grpc.keepalive_time_ms"]) { + const adjustedKeepaliveTime = Math.min(this.keepaliveTime, KEEPALIVE_MAX_TIME_MS); + options = Object.assign(Object.assign({}, options), { "grpc.keepalive_time_ms": adjustedKeepaliveTime }); + } + this.connector.connect(this.subchannelAddress, this.secureConnector, options).then((transport) => { + if (this.transitionToState([connectivity_state_1.ConnectivityState.CONNECTING], connectivity_state_1.ConnectivityState.READY)) { + this.transport = transport; + if (this.channelzEnabled) { + this.childrenTracker.refChild(transport.getChannelzRef()); + } + transport.addDisconnectListener((tooManyPings) => { + this.transitionToState([connectivity_state_1.ConnectivityState.READY], connectivity_state_1.ConnectivityState.IDLE); + if (tooManyPings && this.keepaliveTime > 0) { + this.keepaliveTime *= 2; + logging.log(constants_1.LogVerbosity.ERROR, `Connection to ${(0, uri_parser_1.uriToString)(this.channelTarget)} at ${this.subchannelAddressString} rejected by server because of excess pings. Increasing ping interval to ${this.keepaliveTime} ms`); + } + }); + } else { + transport.shutdown(); + } + }, (error) => { + this.transitionToState([connectivity_state_1.ConnectivityState.CONNECTING], connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, `${error}`); + }); + } + transitionToState(oldStates, newState, errorMessage) { + var _a, _b; + if (oldStates.indexOf(this.connectivityState) === -1) { + return false; + } + if (errorMessage) { + this.trace(connectivity_state_1.ConnectivityState[this.connectivityState] + " -> " + connectivity_state_1.ConnectivityState[newState] + ' with error "' + errorMessage + '"'); + } else { + this.trace(connectivity_state_1.ConnectivityState[this.connectivityState] + " -> " + connectivity_state_1.ConnectivityState[newState]); + } + if (this.channelzEnabled) { + this.channelzTrace.addTrace("CT_INFO", "Connectivity state change to " + connectivity_state_1.ConnectivityState[newState]); + } + const previousState = this.connectivityState; + this.connectivityState = newState; + switch (newState) { + case connectivity_state_1.ConnectivityState.READY: + this.stopBackoff(); + break; + case connectivity_state_1.ConnectivityState.CONNECTING: + this.startBackoff(); + this.startConnectingInternal(); + this.continueConnecting = false; + break; + case connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE: + if (this.channelzEnabled && this.transport) { + this.childrenTracker.unrefChild(this.transport.getChannelzRef()); + } + (_a = this.transport) === null || _a === undefined || _a.shutdown(); + this.transport = null; + if (!this.backoffTimeout.isRunning()) { + process.nextTick(() => { + this.handleBackoffTimer(); + }); + } + break; + case connectivity_state_1.ConnectivityState.IDLE: + if (this.channelzEnabled && this.transport) { + this.childrenTracker.unrefChild(this.transport.getChannelzRef()); + } + (_b = this.transport) === null || _b === undefined || _b.shutdown(); + this.transport = null; + break; + default: + throw new Error(`Invalid state: unknown ConnectivityState ${newState}`); + } + for (const listener of this.stateListeners) { + listener(this, previousState, newState, this.keepaliveTime, errorMessage); + } + return true; + } + ref() { + this.refTrace("refcount " + this.refcount + " -> " + (this.refcount + 1)); + this.refcount += 1; + } + unref() { + this.refTrace("refcount " + this.refcount + " -> " + (this.refcount - 1)); + this.refcount -= 1; + if (this.refcount === 0) { + this.channelzTrace.addTrace("CT_INFO", "Shutting down"); + (0, channelz_1.unregisterChannelzRef)(this.channelzRef); + this.secureConnector.destroy(); + process.nextTick(() => { + this.transitionToState([connectivity_state_1.ConnectivityState.CONNECTING, connectivity_state_1.ConnectivityState.READY], connectivity_state_1.ConnectivityState.IDLE); + }); + } + } + unrefIfOneRef() { + if (this.refcount === 1) { + this.unref(); + return true; + } + return false; + } + createCall(metadata, host, method, listener) { + if (!this.transport) { + throw new Error("Cannot create call, subchannel not READY"); + } + let statsTracker; + if (this.channelzEnabled) { + this.callTracker.addCallStarted(); + this.streamTracker.addCallStarted(); + statsTracker = { + onCallEnd: (status) => { + if (status.code === constants_1.Status.OK) { + this.callTracker.addCallSucceeded(); + } else { + this.callTracker.addCallFailed(); + } + } + }; + } else { + statsTracker = {}; + } + return this.transport.createCall(metadata, host, method, listener, statsTracker); + } + startConnecting() { + process.nextTick(() => { + if (!this.transitionToState([connectivity_state_1.ConnectivityState.IDLE], connectivity_state_1.ConnectivityState.CONNECTING)) { + if (this.connectivityState === connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE) { + this.continueConnecting = true; + } + } + }); + } + getConnectivityState() { + return this.connectivityState; + } + addConnectivityStateListener(listener) { + this.stateListeners.add(listener); + } + removeConnectivityStateListener(listener) { + this.stateListeners.delete(listener); + } + resetBackoff() { + process.nextTick(() => { + this.backoffTimeout.reset(); + this.transitionToState([connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE], connectivity_state_1.ConnectivityState.CONNECTING); + }); + } + getAddress() { + return this.subchannelAddressString; + } + getChannelzRef() { + return this.channelzRef; + } + isHealthy() { + return true; + } + addHealthStateWatcher(listener) {} + removeHealthStateWatcher(listener) {} + getRealSubchannel() { + return this; + } + realSubchannelEquals(other) { + return other.getRealSubchannel() === this; + } + throttleKeepalive(newKeepaliveTime) { + if (newKeepaliveTime > this.keepaliveTime) { + this.keepaliveTime = newKeepaliveTime; + } + } + getCallCredentials() { + return this.secureConnector.getCallCredentials(); + } + getChannel() { + if (!this.subchannelChannel) { + this.subchannelChannel = new single_subchannel_channel_1.SingleSubchannelChannel(this, this.channelTarget, this.options); + } + return this.subchannelChannel; + } + addDataWatcher(dataWatcher) { + throw new Error("Not implemented"); + } + getOrCreateDataProducer(name, createDataProducer) { + const existingProducer = this.dataProducers.get(name); + if (existingProducer) { + return existingProducer; + } + const newProducer = createDataProducer(this); + this.dataProducers.set(name, newProducer); + return newProducer; + } + removeDataProducer(name) { + this.dataProducers.delete(name); + } + } + exports.Subchannel = Subchannel; +}); + +// node_modules/@grpc/grpc-js/build/src/environment.js +var require_environment2 = __commonJS((exports) => { + var _a; + Object.defineProperty(exports, "__esModule", { value: true }); + exports.GRPC_NODE_USE_ALTERNATIVE_RESOLVER = undefined; + exports.GRPC_NODE_USE_ALTERNATIVE_RESOLVER = ((_a = process.env.GRPC_NODE_USE_ALTERNATIVE_RESOLVER) !== null && _a !== undefined ? _a : "false") === "true"; +}); + +// node_modules/@grpc/grpc-js/build/src/resolver-dns.js +var require_resolver_dns = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.DEFAULT_PORT = undefined; + exports.setup = setup; + var resolver_1 = require_resolver(); + var dns_1 = __require("dns"); + var service_config_1 = require_service_config(); + var constants_1 = require_constants3(); + var call_interface_1 = require_call_interface(); + var metadata_1 = require_metadata(); + var logging = require_logging(); + var constants_2 = require_constants3(); + var uri_parser_1 = require_uri_parser(); + var net_1 = __require("net"); + var backoff_timeout_1 = require_backoff_timeout(); + var environment_1 = require_environment2(); + var TRACER_NAME = "dns_resolver"; + function trace(text) { + logging.trace(constants_2.LogVerbosity.DEBUG, TRACER_NAME, text); + } + exports.DEFAULT_PORT = 443; + var DEFAULT_MIN_TIME_BETWEEN_RESOLUTIONS_MS = 30000; + + class DnsResolver { + constructor(target, listener, channelOptions) { + var _a, _b, _c; + this.target = target; + this.listener = listener; + this.pendingLookupPromise = null; + this.pendingTxtPromise = null; + this.latestLookupResult = null; + this.latestServiceConfigResult = null; + this.continueResolving = false; + this.isNextResolutionTimerRunning = false; + this.isServiceConfigEnabled = true; + this.returnedIpResult = false; + this.alternativeResolver = new dns_1.promises.Resolver; + trace("Resolver constructed for target " + (0, uri_parser_1.uriToString)(target)); + if (target.authority) { + this.alternativeResolver.setServers([target.authority]); + } + const hostPort = (0, uri_parser_1.splitHostPort)(target.path); + if (hostPort === null) { + this.ipResult = null; + this.dnsHostname = null; + this.port = null; + } else { + if ((0, net_1.isIPv4)(hostPort.host) || (0, net_1.isIPv6)(hostPort.host)) { + this.ipResult = [ + { + addresses: [ + { + host: hostPort.host, + port: (_a = hostPort.port) !== null && _a !== undefined ? _a : exports.DEFAULT_PORT + } + ] + } + ]; + this.dnsHostname = null; + this.port = null; + } else { + this.ipResult = null; + this.dnsHostname = hostPort.host; + this.port = (_b = hostPort.port) !== null && _b !== undefined ? _b : exports.DEFAULT_PORT; + } + } + this.percentage = Math.random() * 100; + if (channelOptions["grpc.service_config_disable_resolution"] === 1) { + this.isServiceConfigEnabled = false; + } + this.defaultResolutionError = { + code: constants_1.Status.UNAVAILABLE, + details: `Name resolution failed for target ${(0, uri_parser_1.uriToString)(this.target)}`, + metadata: new metadata_1.Metadata + }; + const backoffOptions = { + initialDelay: channelOptions["grpc.initial_reconnect_backoff_ms"], + maxDelay: channelOptions["grpc.max_reconnect_backoff_ms"] + }; + this.backoff = new backoff_timeout_1.BackoffTimeout(() => { + if (this.continueResolving) { + this.startResolutionWithBackoff(); + } + }, backoffOptions); + this.backoff.unref(); + this.minTimeBetweenResolutionsMs = (_c = channelOptions["grpc.dns_min_time_between_resolutions_ms"]) !== null && _c !== undefined ? _c : DEFAULT_MIN_TIME_BETWEEN_RESOLUTIONS_MS; + this.nextResolutionTimer = setTimeout(() => {}, 0); + clearTimeout(this.nextResolutionTimer); + } + startResolution() { + if (this.ipResult !== null) { + if (!this.returnedIpResult) { + trace("Returning IP address for target " + (0, uri_parser_1.uriToString)(this.target)); + setImmediate(() => { + this.listener((0, call_interface_1.statusOrFromValue)(this.ipResult), {}, null, ""); + }); + this.returnedIpResult = true; + } + this.backoff.stop(); + this.backoff.reset(); + this.stopNextResolutionTimer(); + return; + } + if (this.dnsHostname === null) { + trace("Failed to parse DNS address " + (0, uri_parser_1.uriToString)(this.target)); + setImmediate(() => { + this.listener((0, call_interface_1.statusOrFromError)({ + code: constants_1.Status.UNAVAILABLE, + details: `Failed to parse DNS address ${(0, uri_parser_1.uriToString)(this.target)}` + }), {}, null, ""); + }); + this.stopNextResolutionTimer(); + } else { + if (this.pendingLookupPromise !== null) { + return; + } + trace("Looking up DNS hostname " + this.dnsHostname); + this.latestLookupResult = null; + const hostname = this.dnsHostname; + this.pendingLookupPromise = this.lookup(hostname); + this.pendingLookupPromise.then((addressList) => { + if (this.pendingLookupPromise === null) { + return; + } + this.pendingLookupPromise = null; + this.latestLookupResult = (0, call_interface_1.statusOrFromValue)(addressList.map((address) => ({ + addresses: [address] + }))); + const allAddressesString = "[" + addressList.map((addr) => addr.host + ":" + addr.port).join(",") + "]"; + trace("Resolved addresses for target " + (0, uri_parser_1.uriToString)(this.target) + ": " + allAddressesString); + const healthStatus = this.listener(this.latestLookupResult, {}, this.latestServiceConfigResult, ""); + this.handleHealthStatus(healthStatus); + }, (err) => { + if (this.pendingLookupPromise === null) { + return; + } + trace("Resolution error for target " + (0, uri_parser_1.uriToString)(this.target) + ": " + err.message); + this.pendingLookupPromise = null; + this.stopNextResolutionTimer(); + this.listener((0, call_interface_1.statusOrFromError)(this.defaultResolutionError), {}, this.latestServiceConfigResult, ""); + }); + if (this.isServiceConfigEnabled && this.pendingTxtPromise === null) { + this.pendingTxtPromise = this.resolveTxt(hostname); + this.pendingTxtPromise.then((txtRecord) => { + if (this.pendingTxtPromise === null) { + return; + } + this.pendingTxtPromise = null; + let serviceConfig; + try { + serviceConfig = (0, service_config_1.extractAndSelectServiceConfig)(txtRecord, this.percentage); + if (serviceConfig) { + this.latestServiceConfigResult = (0, call_interface_1.statusOrFromValue)(serviceConfig); + } else { + this.latestServiceConfigResult = null; + } + } catch (err) { + this.latestServiceConfigResult = (0, call_interface_1.statusOrFromError)({ + code: constants_1.Status.UNAVAILABLE, + details: `Parsing service config failed with error ${err.message}` + }); + } + if (this.latestLookupResult !== null) { + this.listener(this.latestLookupResult, {}, this.latestServiceConfigResult, ""); + } + }, (err) => {}); + } + } + } + handleHealthStatus(healthStatus) { + if (healthStatus) { + this.backoff.stop(); + this.backoff.reset(); + } else { + this.continueResolving = true; + } + } + async lookup(hostname) { + if (environment_1.GRPC_NODE_USE_ALTERNATIVE_RESOLVER) { + trace("Using alternative DNS resolver."); + const records = await Promise.allSettled([ + this.alternativeResolver.resolve4(hostname), + this.alternativeResolver.resolve6(hostname) + ]); + if (records.every((result) => result.status === "rejected")) { + throw new Error(records[0].reason); + } + return records.reduce((acc, result) => { + return result.status === "fulfilled" ? [...acc, ...result.value] : acc; + }, []).map((addr) => ({ + host: addr, + port: +this.port + })); + } + const addressList = await dns_1.promises.lookup(hostname, { all: true }); + return addressList.map((addr) => ({ host: addr.address, port: +this.port })); + } + async resolveTxt(hostname) { + if (environment_1.GRPC_NODE_USE_ALTERNATIVE_RESOLVER) { + trace("Using alternative DNS resolver."); + return this.alternativeResolver.resolveTxt(hostname); + } + return dns_1.promises.resolveTxt(hostname); + } + startNextResolutionTimer() { + var _a, _b; + clearTimeout(this.nextResolutionTimer); + this.nextResolutionTimer = setTimeout(() => { + this.stopNextResolutionTimer(); + if (this.continueResolving) { + this.startResolutionWithBackoff(); + } + }, this.minTimeBetweenResolutionsMs); + (_b = (_a = this.nextResolutionTimer).unref) === null || _b === undefined || _b.call(_a); + this.isNextResolutionTimerRunning = true; + } + stopNextResolutionTimer() { + clearTimeout(this.nextResolutionTimer); + this.isNextResolutionTimerRunning = false; + } + startResolutionWithBackoff() { + if (this.pendingLookupPromise === null) { + this.continueResolving = false; + this.backoff.runOnce(); + this.startNextResolutionTimer(); + this.startResolution(); + } + } + updateResolution() { + if (this.pendingLookupPromise === null) { + if (this.isNextResolutionTimerRunning || this.backoff.isRunning()) { + if (this.isNextResolutionTimerRunning) { + trace('resolution update delayed by "min time between resolutions" rate limit'); + } else { + trace("resolution update delayed by backoff timer until " + this.backoff.getEndTime().toISOString()); + } + this.continueResolving = true; + } else { + this.startResolutionWithBackoff(); + } + } + } + destroy() { + this.continueResolving = false; + this.backoff.reset(); + this.backoff.stop(); + this.stopNextResolutionTimer(); + this.pendingLookupPromise = null; + this.pendingTxtPromise = null; + this.latestLookupResult = null; + this.latestServiceConfigResult = null; + this.returnedIpResult = false; + } + static getDefaultAuthority(target) { + return target.path; + } + } + function setup() { + (0, resolver_1.registerResolver)("dns", DnsResolver); + (0, resolver_1.registerDefaultScheme)("dns"); + } +}); + +// node_modules/@grpc/grpc-js/build/src/http_proxy.js +var require_http_proxy = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.parseCIDR = parseCIDR; + exports.mapProxyName = mapProxyName; + exports.getProxiedConnection = getProxiedConnection; + var logging_1 = require_logging(); + var constants_1 = require_constants3(); + var net_1 = __require("net"); + var http3 = __require("http"); + var logging = require_logging(); + var subchannel_address_1 = require_subchannel_address(); + var uri_parser_1 = require_uri_parser(); + var url_1 = __require("url"); + var resolver_dns_1 = require_resolver_dns(); + var TRACER_NAME = "proxy"; + function trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, text); + } + function getProxyInfo() { + let proxyEnv = ""; + let envVar = ""; + if (process.env.grpc_proxy) { + envVar = "grpc_proxy"; + proxyEnv = process.env.grpc_proxy; + } else if (process.env.https_proxy) { + envVar = "https_proxy"; + proxyEnv = process.env.https_proxy; + } else if (process.env.http_proxy) { + envVar = "http_proxy"; + proxyEnv = process.env.http_proxy; + } else { + return {}; + } + let proxyUrl; + try { + proxyUrl = new url_1.URL(proxyEnv); + } catch (e2) { + (0, logging_1.log)(constants_1.LogVerbosity.ERROR, `cannot parse value of "${envVar}" env var`); + return {}; + } + if (proxyUrl.protocol !== "http:") { + (0, logging_1.log)(constants_1.LogVerbosity.ERROR, `"${proxyUrl.protocol}" scheme not supported in proxy URI`); + return {}; + } + let userCred = null; + if (proxyUrl.username) { + if (proxyUrl.password) { + (0, logging_1.log)(constants_1.LogVerbosity.INFO, "userinfo found in proxy URI"); + userCred = decodeURIComponent(`${proxyUrl.username}:${proxyUrl.password}`); + } else { + userCred = proxyUrl.username; + } + } + const hostname = proxyUrl.hostname; + let port = proxyUrl.port; + if (port === "") { + port = "80"; + } + const result = { + address: `${hostname}:${port}` + }; + if (userCred) { + result.creds = userCred; + } + trace("Proxy server " + result.address + " set by environment variable " + envVar); + return result; + } + function getNoProxyHostList() { + let noProxyStr = process.env.no_grpc_proxy; + let envVar = "no_grpc_proxy"; + if (!noProxyStr) { + noProxyStr = process.env.no_proxy; + envVar = "no_proxy"; + } + if (noProxyStr) { + trace("No proxy server list set by environment variable " + envVar); + return noProxyStr.split(","); + } else { + return []; + } + } + function parseCIDR(cidrString) { + const splitRange = cidrString.split("/"); + if (splitRange.length !== 2) { + return null; + } + const prefixLength = parseInt(splitRange[1], 10); + if (!(0, net_1.isIPv4)(splitRange[0]) || Number.isNaN(prefixLength) || prefixLength < 0 || prefixLength > 32) { + return null; + } + return { + ip: ipToInt(splitRange[0]), + prefixLength + }; + } + function ipToInt(ip) { + return ip.split(".").reduce((acc, octet) => (acc << 8) + parseInt(octet, 10), 0); + } + function isIpInCIDR(cidr, serverHost) { + const ip = cidr.ip; + const mask = -1 << 32 - cidr.prefixLength; + const hostIP = ipToInt(serverHost); + return (hostIP & mask) === (ip & mask); + } + function hostMatchesNoProxyList(serverHost) { + for (const host of getNoProxyHostList()) { + const parsedCIDR = parseCIDR(host); + if ((0, net_1.isIPv4)(serverHost) && parsedCIDR && isIpInCIDR(parsedCIDR, serverHost)) { + return true; + } else if (serverHost.endsWith(host)) { + return true; + } + } + return false; + } + function mapProxyName(target, options) { + var _a; + const noProxyResult = { + target, + extraOptions: {} + }; + if (((_a = options["grpc.enable_http_proxy"]) !== null && _a !== undefined ? _a : 1) === 0) { + return noProxyResult; + } + if (target.scheme === "unix") { + return noProxyResult; + } + const proxyInfo = getProxyInfo(); + if (!proxyInfo.address) { + return noProxyResult; + } + const hostPort = (0, uri_parser_1.splitHostPort)(target.path); + if (!hostPort) { + return noProxyResult; + } + const serverHost = hostPort.host; + if (hostMatchesNoProxyList(serverHost)) { + trace("Not using proxy for target in no_proxy list: " + (0, uri_parser_1.uriToString)(target)); + return noProxyResult; + } + const extraOptions = { + "grpc.http_connect_target": (0, uri_parser_1.uriToString)(target) + }; + if (proxyInfo.creds) { + extraOptions["grpc.http_connect_creds"] = proxyInfo.creds; + } + return { + target: { + scheme: "dns", + path: proxyInfo.address + }, + extraOptions + }; + } + function getProxiedConnection(address, channelOptions) { + var _a; + if (!("grpc.http_connect_target" in channelOptions)) { + return Promise.resolve(null); + } + const realTarget = channelOptions["grpc.http_connect_target"]; + const parsedTarget = (0, uri_parser_1.parseUri)(realTarget); + if (parsedTarget === null) { + return Promise.resolve(null); + } + const splitHostPost = (0, uri_parser_1.splitHostPort)(parsedTarget.path); + if (splitHostPost === null) { + return Promise.resolve(null); + } + const hostPort = `${splitHostPost.host}:${(_a = splitHostPost.port) !== null && _a !== undefined ? _a : resolver_dns_1.DEFAULT_PORT}`; + const options = { + method: "CONNECT", + path: hostPort + }; + const headers = { + Host: hostPort + }; + if ((0, subchannel_address_1.isTcpSubchannelAddress)(address)) { + options.host = address.host; + options.port = address.port; + } else { + options.socketPath = address.path; + } + if ("grpc.http_connect_creds" in channelOptions) { + headers["Proxy-Authorization"] = "Basic " + Buffer.from(channelOptions["grpc.http_connect_creds"]).toString("base64"); + } + options.headers = headers; + const proxyAddressString = (0, subchannel_address_1.subchannelAddressToString)(address); + trace("Using proxy " + proxyAddressString + " to connect to " + options.path); + return new Promise((resolve, reject) => { + const request2 = http3.request(options); + request2.once("connect", (res, socket, head) => { + request2.removeAllListeners(); + socket.removeAllListeners(); + if (res.statusCode === 200) { + trace("Successfully connected to " + options.path + " through proxy " + proxyAddressString); + if (head.length > 0) { + socket.unshift(head); + } + trace("Successfully established a plaintext connection to " + options.path + " through proxy " + proxyAddressString); + resolve(socket); + } else { + (0, logging_1.log)(constants_1.LogVerbosity.ERROR, "Failed to connect to " + options.path + " through proxy " + proxyAddressString + " with status " + res.statusCode); + reject(); + } + }); + request2.once("error", (err) => { + request2.removeAllListeners(); + (0, logging_1.log)(constants_1.LogVerbosity.ERROR, "Failed to connect to proxy " + proxyAddressString + " with error " + err.message); + reject(); + }); + request2.end(); + }); + } +}); + +// node_modules/@grpc/grpc-js/build/src/stream-decoder.js +var require_stream_decoder = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.StreamDecoder = undefined; + var ReadState; + (function(ReadState2) { + ReadState2[ReadState2["NO_DATA"] = 0] = "NO_DATA"; + ReadState2[ReadState2["READING_SIZE"] = 1] = "READING_SIZE"; + ReadState2[ReadState2["READING_MESSAGE"] = 2] = "READING_MESSAGE"; + })(ReadState || (ReadState = {})); + + class StreamDecoder { + constructor(maxReadMessageLength) { + this.maxReadMessageLength = maxReadMessageLength; + this.readState = ReadState.NO_DATA; + this.readCompressFlag = Buffer.alloc(1); + this.readPartialSize = Buffer.alloc(4); + this.readSizeRemaining = 4; + this.readMessageSize = 0; + this.readPartialMessage = []; + this.readMessageRemaining = 0; + } + write(data) { + let readHead = 0; + let toRead; + const result = []; + while (readHead < data.length) { + switch (this.readState) { + case ReadState.NO_DATA: + this.readCompressFlag = data.slice(readHead, readHead + 1); + readHead += 1; + this.readState = ReadState.READING_SIZE; + this.readPartialSize.fill(0); + this.readSizeRemaining = 4; + this.readMessageSize = 0; + this.readMessageRemaining = 0; + this.readPartialMessage = []; + break; + case ReadState.READING_SIZE: + toRead = Math.min(data.length - readHead, this.readSizeRemaining); + data.copy(this.readPartialSize, 4 - this.readSizeRemaining, readHead, readHead + toRead); + this.readSizeRemaining -= toRead; + readHead += toRead; + if (this.readSizeRemaining === 0) { + this.readMessageSize = this.readPartialSize.readUInt32BE(0); + if (this.maxReadMessageLength !== -1 && this.readMessageSize > this.maxReadMessageLength) { + throw new Error(`Received message larger than max (${this.readMessageSize} vs ${this.maxReadMessageLength})`); + } + this.readMessageRemaining = this.readMessageSize; + if (this.readMessageRemaining > 0) { + this.readState = ReadState.READING_MESSAGE; + } else { + const message = Buffer.concat([this.readCompressFlag, this.readPartialSize], 5); + this.readState = ReadState.NO_DATA; + result.push(message); + } + } + break; + case ReadState.READING_MESSAGE: + toRead = Math.min(data.length - readHead, this.readMessageRemaining); + this.readPartialMessage.push(data.slice(readHead, readHead + toRead)); + this.readMessageRemaining -= toRead; + readHead += toRead; + if (this.readMessageRemaining === 0) { + const framedMessageBuffers = [ + this.readCompressFlag, + this.readPartialSize + ].concat(this.readPartialMessage); + const framedMessage = Buffer.concat(framedMessageBuffers, this.readMessageSize + 5); + this.readState = ReadState.NO_DATA; + result.push(framedMessage); + } + break; + default: + throw new Error("Unexpected read state"); + } + } + return result; + } + } + exports.StreamDecoder = StreamDecoder; +}); + +// node_modules/@grpc/grpc-js/build/src/subchannel-call.js +var require_subchannel_call = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Http2SubchannelCall = undefined; + var http22 = __require("http2"); + var os4 = __require("os"); + var constants_1 = require_constants3(); + var metadata_1 = require_metadata(); + var stream_decoder_1 = require_stream_decoder(); + var logging = require_logging(); + var constants_2 = require_constants3(); + var TRACER_NAME = "subchannel_call"; + function getSystemErrorName(errno) { + for (const [name, num] of Object.entries(os4.constants.errno)) { + if (num === errno) { + return name; + } + } + return "Unknown system error " + errno; + } + function mapHttpStatusCode(code) { + const details = `Received HTTP status code ${code}`; + let mappedStatusCode; + switch (code) { + case 400: + mappedStatusCode = constants_1.Status.INTERNAL; + break; + case 401: + mappedStatusCode = constants_1.Status.UNAUTHENTICATED; + break; + case 403: + mappedStatusCode = constants_1.Status.PERMISSION_DENIED; + break; + case 404: + mappedStatusCode = constants_1.Status.UNIMPLEMENTED; + break; + case 429: + case 502: + case 503: + case 504: + mappedStatusCode = constants_1.Status.UNAVAILABLE; + break; + default: + mappedStatusCode = constants_1.Status.UNKNOWN; + } + return { + code: mappedStatusCode, + details, + metadata: new metadata_1.Metadata + }; + } + + class Http2SubchannelCall { + constructor(http2Stream, callEventTracker, listener, transport, callId) { + var _a; + this.http2Stream = http2Stream; + this.callEventTracker = callEventTracker; + this.listener = listener; + this.transport = transport; + this.callId = callId; + this.isReadFilterPending = false; + this.isPushPending = false; + this.canPush = false; + this.readsClosed = false; + this.statusOutput = false; + this.unpushedReadMessages = []; + this.finalStatus = null; + this.internalError = null; + this.serverEndedCall = false; + this.connectionDropped = false; + const maxReceiveMessageLength = (_a = transport.getOptions()["grpc.max_receive_message_length"]) !== null && _a !== undefined ? _a : constants_1.DEFAULT_MAX_RECEIVE_MESSAGE_LENGTH; + this.decoder = new stream_decoder_1.StreamDecoder(maxReceiveMessageLength); + http2Stream.on("response", (headers, flags) => { + let headersString = ""; + for (const header of Object.keys(headers)) { + headersString += "\t\t" + header + ": " + headers[header] + ` +`; + } + this.trace(`Received server headers: +` + headersString); + this.httpStatusCode = headers[":status"]; + if (flags & http22.constants.NGHTTP2_FLAG_END_STREAM) { + this.handleTrailers(headers); + } else { + let metadata; + try { + metadata = metadata_1.Metadata.fromHttp2Headers(headers); + } catch (error) { + this.endCall({ + code: constants_1.Status.UNKNOWN, + details: error.message, + metadata: new metadata_1.Metadata + }); + return; + } + this.listener.onReceiveMetadata(metadata); + } + }); + http2Stream.on("trailers", (headers) => { + this.handleTrailers(headers); + }); + http2Stream.on("data", (data) => { + if (this.statusOutput) { + return; + } + this.trace("receive HTTP/2 data frame of length " + data.length); + let messages; + try { + messages = this.decoder.write(data); + } catch (e2) { + if (this.httpStatusCode !== undefined && this.httpStatusCode !== 200) { + const mappedStatus = mapHttpStatusCode(this.httpStatusCode); + this.cancelWithStatus(mappedStatus.code, mappedStatus.details); + } else { + this.cancelWithStatus(constants_1.Status.RESOURCE_EXHAUSTED, e2.message); + } + return; + } + for (const message of messages) { + this.trace("parsed message of length " + message.length); + this.callEventTracker.addMessageReceived(); + this.tryPush(message); + } + }); + http2Stream.on("end", () => { + this.readsClosed = true; + this.maybeOutputStatus(); + }); + http2Stream.on("close", () => { + this.serverEndedCall = true; + process.nextTick(() => { + var _a2; + this.trace("HTTP/2 stream closed with code " + http2Stream.rstCode); + if (((_a2 = this.finalStatus) === null || _a2 === undefined ? undefined : _a2.code) === constants_1.Status.OK) { + return; + } + let code; + let details = ""; + switch (http2Stream.rstCode) { + case http22.constants.NGHTTP2_NO_ERROR: + if (this.finalStatus !== null) { + return; + } + if (this.httpStatusCode && this.httpStatusCode !== 200) { + const mappedStatus = mapHttpStatusCode(this.httpStatusCode); + code = mappedStatus.code; + details = mappedStatus.details; + } else { + code = constants_1.Status.INTERNAL; + details = `Received RST_STREAM with code ${http2Stream.rstCode} (Call ended without gRPC status)`; + } + break; + case http22.constants.NGHTTP2_REFUSED_STREAM: + code = constants_1.Status.UNAVAILABLE; + details = "Stream refused by server"; + break; + case http22.constants.NGHTTP2_CANCEL: + if (this.connectionDropped) { + code = constants_1.Status.UNAVAILABLE; + details = "Connection dropped"; + } else { + code = constants_1.Status.CANCELLED; + details = "Call cancelled"; + } + break; + case http22.constants.NGHTTP2_ENHANCE_YOUR_CALM: + code = constants_1.Status.RESOURCE_EXHAUSTED; + details = "Bandwidth exhausted or memory limit exceeded"; + break; + case http22.constants.NGHTTP2_INADEQUATE_SECURITY: + code = constants_1.Status.PERMISSION_DENIED; + details = "Protocol not secure enough"; + break; + case http22.constants.NGHTTP2_INTERNAL_ERROR: + code = constants_1.Status.INTERNAL; + if (this.internalError === null) { + details = `Received RST_STREAM with code ${http2Stream.rstCode} (Internal server error)`; + } else { + if (this.internalError.code === "ECONNRESET" || this.internalError.code === "ETIMEDOUT") { + code = constants_1.Status.UNAVAILABLE; + details = this.internalError.message; + } else { + details = `Received RST_STREAM with code ${http2Stream.rstCode} triggered by internal client error: ${this.internalError.message}`; + } + } + break; + default: + code = constants_1.Status.INTERNAL; + details = `Received RST_STREAM with code ${http2Stream.rstCode}`; + } + this.endCall({ + code, + details, + metadata: new metadata_1.Metadata, + rstCode: http2Stream.rstCode + }); + }); + }); + http2Stream.on("error", (err) => { + if (err.code !== "ERR_HTTP2_STREAM_ERROR") { + this.trace("Node error event: message=" + err.message + " code=" + err.code + " errno=" + getSystemErrorName(err.errno) + " syscall=" + err.syscall); + this.internalError = err; + } + this.callEventTracker.onStreamEnd(false); + }); + } + getDeadlineInfo() { + return [`remote_addr=${this.getPeer()}`]; + } + onDisconnect() { + this.connectionDropped = true; + setImmediate(() => { + this.endCall({ + code: constants_1.Status.UNAVAILABLE, + details: "Connection dropped", + metadata: new metadata_1.Metadata + }); + }); + } + outputStatus() { + if (!this.statusOutput) { + this.statusOutput = true; + this.trace("ended with status: code=" + this.finalStatus.code + ' details="' + this.finalStatus.details + '"'); + this.callEventTracker.onCallEnd(this.finalStatus); + process.nextTick(() => { + this.listener.onReceiveStatus(this.finalStatus); + }); + this.http2Stream.resume(); + } + } + trace(text) { + logging.trace(constants_2.LogVerbosity.DEBUG, TRACER_NAME, "[" + this.callId + "] " + text); + } + endCall(status) { + if (this.finalStatus === null || this.finalStatus.code === constants_1.Status.OK) { + this.finalStatus = status; + this.maybeOutputStatus(); + } + this.destroyHttp2Stream(); + } + maybeOutputStatus() { + if (this.finalStatus !== null) { + if (this.finalStatus.code !== constants_1.Status.OK || this.readsClosed && this.unpushedReadMessages.length === 0 && !this.isReadFilterPending && !this.isPushPending) { + this.outputStatus(); + } + } + } + push(message) { + this.trace("pushing to reader message of length " + (message instanceof Buffer ? message.length : null)); + this.canPush = false; + this.isPushPending = true; + process.nextTick(() => { + this.isPushPending = false; + if (this.statusOutput) { + return; + } + this.listener.onReceiveMessage(message); + this.maybeOutputStatus(); + }); + } + tryPush(messageBytes) { + if (this.canPush) { + this.http2Stream.pause(); + this.push(messageBytes); + } else { + this.trace("unpushedReadMessages.push message of length " + messageBytes.length); + this.unpushedReadMessages.push(messageBytes); + } + } + handleTrailers(headers) { + this.serverEndedCall = true; + this.callEventTracker.onStreamEnd(true); + let headersString = ""; + for (const header of Object.keys(headers)) { + headersString += "\t\t" + header + ": " + headers[header] + ` +`; + } + this.trace(`Received server trailers: +` + headersString); + let metadata; + try { + metadata = metadata_1.Metadata.fromHttp2Headers(headers); + } catch (e2) { + metadata = new metadata_1.Metadata; + } + const metadataMap = metadata.getMap(); + let status; + if (typeof metadataMap["grpc-status"] === "string") { + const receivedStatus = Number(metadataMap["grpc-status"]); + this.trace("received status code " + receivedStatus + " from server"); + metadata.remove("grpc-status"); + let details = ""; + if (typeof metadataMap["grpc-message"] === "string") { + try { + details = decodeURI(metadataMap["grpc-message"]); + } catch (e2) { + details = metadataMap["grpc-message"]; + } + metadata.remove("grpc-message"); + this.trace('received status details string "' + details + '" from server'); + } + status = { + code: receivedStatus, + details, + metadata + }; + } else if (this.httpStatusCode) { + status = mapHttpStatusCode(this.httpStatusCode); + status.metadata = metadata; + } else { + status = { + code: constants_1.Status.UNKNOWN, + details: "No status information received", + metadata + }; + } + this.endCall(status); + } + destroyHttp2Stream() { + var _a; + if (this.http2Stream.destroyed) { + return; + } + if (this.serverEndedCall) { + this.http2Stream.end(); + } else { + let code; + if (((_a = this.finalStatus) === null || _a === undefined ? undefined : _a.code) === constants_1.Status.OK) { + code = http22.constants.NGHTTP2_NO_ERROR; + } else { + code = http22.constants.NGHTTP2_CANCEL; + } + this.trace("close http2 stream with code " + code); + this.http2Stream.close(code); + } + } + cancelWithStatus(status, details) { + this.trace("cancelWithStatus code: " + status + ' details: "' + details + '"'); + this.endCall({ code: status, details, metadata: new metadata_1.Metadata }); + } + getStatus() { + return this.finalStatus; + } + getPeer() { + return this.transport.getPeerName(); + } + getCallNumber() { + return this.callId; + } + getAuthContext() { + return this.transport.getAuthContext(); + } + startRead() { + if (this.finalStatus !== null && this.finalStatus.code !== constants_1.Status.OK) { + this.readsClosed = true; + this.maybeOutputStatus(); + return; + } + this.canPush = true; + if (this.unpushedReadMessages.length > 0) { + const nextMessage = this.unpushedReadMessages.shift(); + this.push(nextMessage); + return; + } + this.http2Stream.resume(); + } + sendMessageWithContext(context2, message) { + this.trace("write() called with message of length " + message.length); + const cb = (error) => { + process.nextTick(() => { + var _a; + let code = constants_1.Status.UNAVAILABLE; + if ((error === null || error === undefined ? undefined : error.code) === "ERR_STREAM_WRITE_AFTER_END") { + code = constants_1.Status.INTERNAL; + } + if (error) { + this.cancelWithStatus(code, `Write error: ${error.message}`); + } + (_a = context2.callback) === null || _a === undefined || _a.call(context2); + }); + }; + this.trace("sending data chunk of length " + message.length); + this.callEventTracker.addMessageSent(); + try { + this.http2Stream.write(message, cb); + } catch (error) { + this.endCall({ + code: constants_1.Status.UNAVAILABLE, + details: `Write failed with error ${error.message}`, + metadata: new metadata_1.Metadata + }); + } + } + halfClose() { + this.trace("end() called"); + this.trace("calling end() on HTTP/2 stream"); + this.http2Stream.end(); + } + } + exports.Http2SubchannelCall = Http2SubchannelCall; +}); + +// node_modules/@grpc/grpc-js/build/src/transport.js +var require_transport = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Http2SubchannelConnector = undefined; + var http22 = __require("http2"); + var tls_1 = __require("tls"); + var channelz_1 = require_channelz(); + var constants_1 = require_constants3(); + var http_proxy_1 = require_http_proxy(); + var logging = require_logging(); + var resolver_1 = require_resolver(); + var subchannel_address_1 = require_subchannel_address(); + var uri_parser_1 = require_uri_parser(); + var net = __require("net"); + var subchannel_call_1 = require_subchannel_call(); + var call_number_1 = require_call_number(); + var TRACER_NAME = "transport"; + var FLOW_CONTROL_TRACER_NAME = "transport_flowctrl"; + var clientVersion = require_package().version; + var { HTTP2_HEADER_AUTHORITY, HTTP2_HEADER_CONTENT_TYPE, HTTP2_HEADER_METHOD, HTTP2_HEADER_PATH, HTTP2_HEADER_TE, HTTP2_HEADER_USER_AGENT } = http22.constants; + var KEEPALIVE_TIMEOUT_MS = 20000; + var tooManyPingsData = Buffer.from("too_many_pings", "ascii"); + + class Http2Transport { + constructor(session, subchannelAddress, options, remoteName) { + this.session = session; + this.options = options; + this.remoteName = remoteName; + this.keepaliveTimer = null; + this.pendingSendKeepalivePing = false; + this.activeCalls = new Set; + this.disconnectListeners = []; + this.disconnectHandled = false; + this.channelzEnabled = true; + this.keepalivesSent = 0; + this.messagesSent = 0; + this.messagesReceived = 0; + this.lastMessageSentTimestamp = null; + this.lastMessageReceivedTimestamp = null; + this.subchannelAddressString = (0, subchannel_address_1.subchannelAddressToString)(subchannelAddress); + if (options["grpc.enable_channelz"] === 0) { + this.channelzEnabled = false; + this.streamTracker = new channelz_1.ChannelzCallTrackerStub; + } else { + this.streamTracker = new channelz_1.ChannelzCallTracker; + } + this.channelzRef = (0, channelz_1.registerChannelzSocket)(this.subchannelAddressString, () => this.getChannelzInfo(), this.channelzEnabled); + this.userAgent = [ + options["grpc.primary_user_agent"], + `grpc-node-js/${clientVersion}`, + options["grpc.secondary_user_agent"] + ].filter((e2) => e2).join(" "); + if ("grpc.keepalive_time_ms" in options) { + this.keepaliveTimeMs = options["grpc.keepalive_time_ms"]; + } else { + this.keepaliveTimeMs = -1; + } + if ("grpc.keepalive_timeout_ms" in options) { + this.keepaliveTimeoutMs = options["grpc.keepalive_timeout_ms"]; + } else { + this.keepaliveTimeoutMs = KEEPALIVE_TIMEOUT_MS; + } + if ("grpc.keepalive_permit_without_calls" in options) { + this.keepaliveWithoutCalls = options["grpc.keepalive_permit_without_calls"] === 1; + } else { + this.keepaliveWithoutCalls = false; + } + session.once("close", () => { + this.trace("session closed"); + this.handleDisconnect(); + }); + session.once("goaway", (errorCode, lastStreamID, opaqueData) => { + let tooManyPings = false; + if (errorCode === http22.constants.NGHTTP2_ENHANCE_YOUR_CALM && opaqueData && opaqueData.equals(tooManyPingsData)) { + tooManyPings = true; + } + this.trace("connection closed by GOAWAY with code " + errorCode + " and data " + (opaqueData === null || opaqueData === undefined ? undefined : opaqueData.toString())); + this.reportDisconnectToOwner(tooManyPings); + }); + session.once("error", (error) => { + this.trace("connection closed with error " + error.message); + this.handleDisconnect(); + }); + session.socket.once("close", (hadError) => { + this.trace("connection closed. hadError=" + hadError); + this.handleDisconnect(); + }); + if (logging.isTracerEnabled(TRACER_NAME)) { + session.on("remoteSettings", (settings) => { + this.trace("new settings received" + (this.session !== session ? " on the old connection" : "") + ": " + JSON.stringify(settings)); + }); + session.on("localSettings", (settings) => { + this.trace("local settings acknowledged by remote" + (this.session !== session ? " on the old connection" : "") + ": " + JSON.stringify(settings)); + }); + } + if (this.keepaliveWithoutCalls) { + this.maybeStartKeepalivePingTimer(); + } + if (session.socket instanceof tls_1.TLSSocket) { + this.authContext = { + transportSecurityType: "ssl", + sslPeerCertificate: session.socket.getPeerCertificate() + }; + } else { + this.authContext = {}; + } + } + getChannelzInfo() { + var _a, _b, _c; + const sessionSocket = this.session.socket; + const remoteAddress = sessionSocket.remoteAddress ? (0, subchannel_address_1.stringToSubchannelAddress)(sessionSocket.remoteAddress, sessionSocket.remotePort) : null; + const localAddress = sessionSocket.localAddress ? (0, subchannel_address_1.stringToSubchannelAddress)(sessionSocket.localAddress, sessionSocket.localPort) : null; + let tlsInfo; + if (this.session.encrypted) { + const tlsSocket = sessionSocket; + const cipherInfo = tlsSocket.getCipher(); + const certificate = tlsSocket.getCertificate(); + const peerCertificate = tlsSocket.getPeerCertificate(); + tlsInfo = { + cipherSuiteStandardName: (_a = cipherInfo.standardName) !== null && _a !== undefined ? _a : null, + cipherSuiteOtherName: cipherInfo.standardName ? null : cipherInfo.name, + localCertificate: certificate && "raw" in certificate ? certificate.raw : null, + remoteCertificate: peerCertificate && "raw" in peerCertificate ? peerCertificate.raw : null + }; + } else { + tlsInfo = null; + } + const socketInfo = { + remoteAddress, + localAddress, + security: tlsInfo, + remoteName: this.remoteName, + streamsStarted: this.streamTracker.callsStarted, + streamsSucceeded: this.streamTracker.callsSucceeded, + streamsFailed: this.streamTracker.callsFailed, + messagesSent: this.messagesSent, + messagesReceived: this.messagesReceived, + keepAlivesSent: this.keepalivesSent, + lastLocalStreamCreatedTimestamp: this.streamTracker.lastCallStartedTimestamp, + lastRemoteStreamCreatedTimestamp: null, + lastMessageSentTimestamp: this.lastMessageSentTimestamp, + lastMessageReceivedTimestamp: this.lastMessageReceivedTimestamp, + localFlowControlWindow: (_b = this.session.state.localWindowSize) !== null && _b !== undefined ? _b : null, + remoteFlowControlWindow: (_c = this.session.state.remoteWindowSize) !== null && _c !== undefined ? _c : null + }; + return socketInfo; + } + trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, "(" + this.channelzRef.id + ") " + this.subchannelAddressString + " " + text); + } + keepaliveTrace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, "keepalive", "(" + this.channelzRef.id + ") " + this.subchannelAddressString + " " + text); + } + flowControlTrace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, FLOW_CONTROL_TRACER_NAME, "(" + this.channelzRef.id + ") " + this.subchannelAddressString + " " + text); + } + internalsTrace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, "transport_internals", "(" + this.channelzRef.id + ") " + this.subchannelAddressString + " " + text); + } + reportDisconnectToOwner(tooManyPings) { + if (this.disconnectHandled) { + return; + } + this.disconnectHandled = true; + this.disconnectListeners.forEach((listener) => listener(tooManyPings)); + } + handleDisconnect() { + this.clearKeepaliveTimeout(); + this.reportDisconnectToOwner(false); + for (const call of this.activeCalls) { + call.onDisconnect(); + } + setImmediate(() => { + this.session.destroy(); + }); + } + addDisconnectListener(listener) { + this.disconnectListeners.push(listener); + } + canSendPing() { + return !this.session.destroyed && this.keepaliveTimeMs > 0 && (this.keepaliveWithoutCalls || this.activeCalls.size > 0); + } + maybeSendPing() { + var _a, _b; + if (!this.canSendPing()) { + this.pendingSendKeepalivePing = true; + return; + } + if (this.keepaliveTimer) { + console.error("keepaliveTimeout is not null"); + return; + } + if (this.channelzEnabled) { + this.keepalivesSent += 1; + } + this.keepaliveTrace("Sending ping with timeout " + this.keepaliveTimeoutMs + "ms"); + this.keepaliveTimer = setTimeout(() => { + this.keepaliveTimer = null; + this.keepaliveTrace("Ping timeout passed without response"); + this.handleDisconnect(); + }, this.keepaliveTimeoutMs); + (_b = (_a = this.keepaliveTimer).unref) === null || _b === undefined || _b.call(_a); + let pingSendError = ""; + try { + const pingSentSuccessfully = this.session.ping((err, duration, payload) => { + this.clearKeepaliveTimeout(); + if (err) { + this.keepaliveTrace("Ping failed with error " + err.message); + this.handleDisconnect(); + } else { + this.keepaliveTrace("Received ping response"); + this.maybeStartKeepalivePingTimer(); + } + }); + if (!pingSentSuccessfully) { + pingSendError = "Ping returned false"; + } + } catch (e2) { + pingSendError = (e2 instanceof Error ? e2.message : "") || "Unknown error"; + } + if (pingSendError) { + this.keepaliveTrace("Ping send failed: " + pingSendError); + this.handleDisconnect(); + } + } + maybeStartKeepalivePingTimer() { + var _a, _b; + if (!this.canSendPing()) { + return; + } + if (this.pendingSendKeepalivePing) { + this.pendingSendKeepalivePing = false; + this.maybeSendPing(); + } else if (!this.keepaliveTimer) { + this.keepaliveTrace("Starting keepalive timer for " + this.keepaliveTimeMs + "ms"); + this.keepaliveTimer = setTimeout(() => { + this.keepaliveTimer = null; + this.maybeSendPing(); + }, this.keepaliveTimeMs); + (_b = (_a = this.keepaliveTimer).unref) === null || _b === undefined || _b.call(_a); + } + } + clearKeepaliveTimeout() { + if (this.keepaliveTimer) { + clearTimeout(this.keepaliveTimer); + this.keepaliveTimer = null; + } + } + removeActiveCall(call) { + this.activeCalls.delete(call); + if (this.activeCalls.size === 0) { + this.session.unref(); + } + } + addActiveCall(call) { + this.activeCalls.add(call); + if (this.activeCalls.size === 1) { + this.session.ref(); + if (!this.keepaliveWithoutCalls) { + this.maybeStartKeepalivePingTimer(); + } + } + } + createCall(metadata, host, method, listener, subchannelCallStatsTracker) { + const headers = metadata.toHttp2Headers(); + headers[HTTP2_HEADER_AUTHORITY] = host; + headers[HTTP2_HEADER_USER_AGENT] = this.userAgent; + headers[HTTP2_HEADER_CONTENT_TYPE] = "application/grpc"; + headers[HTTP2_HEADER_METHOD] = "POST"; + headers[HTTP2_HEADER_PATH] = method; + headers[HTTP2_HEADER_TE] = "trailers"; + let http2Stream; + try { + http2Stream = this.session.request(headers); + } catch (e2) { + this.handleDisconnect(); + throw e2; + } + this.flowControlTrace("local window size: " + this.session.state.localWindowSize + " remote window size: " + this.session.state.remoteWindowSize); + this.internalsTrace("session.closed=" + this.session.closed + " session.destroyed=" + this.session.destroyed + " session.socket.destroyed=" + this.session.socket.destroyed); + let eventTracker; + let call; + if (this.channelzEnabled) { + this.streamTracker.addCallStarted(); + eventTracker = { + addMessageSent: () => { + var _a; + this.messagesSent += 1; + this.lastMessageSentTimestamp = new Date; + (_a = subchannelCallStatsTracker.addMessageSent) === null || _a === undefined || _a.call(subchannelCallStatsTracker); + }, + addMessageReceived: () => { + var _a; + this.messagesReceived += 1; + this.lastMessageReceivedTimestamp = new Date; + (_a = subchannelCallStatsTracker.addMessageReceived) === null || _a === undefined || _a.call(subchannelCallStatsTracker); + }, + onCallEnd: (status) => { + var _a; + (_a = subchannelCallStatsTracker.onCallEnd) === null || _a === undefined || _a.call(subchannelCallStatsTracker, status); + this.removeActiveCall(call); + }, + onStreamEnd: (success) => { + var _a; + if (success) { + this.streamTracker.addCallSucceeded(); + } else { + this.streamTracker.addCallFailed(); + } + (_a = subchannelCallStatsTracker.onStreamEnd) === null || _a === undefined || _a.call(subchannelCallStatsTracker, success); + } + }; + } else { + eventTracker = { + addMessageSent: () => { + var _a; + (_a = subchannelCallStatsTracker.addMessageSent) === null || _a === undefined || _a.call(subchannelCallStatsTracker); + }, + addMessageReceived: () => { + var _a; + (_a = subchannelCallStatsTracker.addMessageReceived) === null || _a === undefined || _a.call(subchannelCallStatsTracker); + }, + onCallEnd: (status) => { + var _a; + (_a = subchannelCallStatsTracker.onCallEnd) === null || _a === undefined || _a.call(subchannelCallStatsTracker, status); + this.removeActiveCall(call); + }, + onStreamEnd: (success) => { + var _a; + (_a = subchannelCallStatsTracker.onStreamEnd) === null || _a === undefined || _a.call(subchannelCallStatsTracker, success); + } + }; + } + call = new subchannel_call_1.Http2SubchannelCall(http2Stream, eventTracker, listener, this, (0, call_number_1.getNextCallNumber)()); + this.addActiveCall(call); + return call; + } + getChannelzRef() { + return this.channelzRef; + } + getPeerName() { + return this.subchannelAddressString; + } + getOptions() { + return this.options; + } + getAuthContext() { + return this.authContext; + } + shutdown() { + this.session.close(); + (0, channelz_1.unregisterChannelzRef)(this.channelzRef); + } + } + + class Http2SubchannelConnector { + constructor(channelTarget) { + this.channelTarget = channelTarget; + this.session = null; + this.isShutdown = false; + } + trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, (0, uri_parser_1.uriToString)(this.channelTarget) + " " + text); + } + createSession(secureConnectResult, address, options) { + if (this.isShutdown) { + return Promise.reject(); + } + if (secureConnectResult.socket.closed) { + return Promise.reject("Connection closed before starting HTTP/2 handshake"); + } + return new Promise((resolve, reject) => { + var _a, _b, _c, _d, _e2, _f, _g, _h; + let remoteName = null; + let realTarget = this.channelTarget; + if ("grpc.http_connect_target" in options) { + const parsedTarget = (0, uri_parser_1.parseUri)(options["grpc.http_connect_target"]); + if (parsedTarget) { + realTarget = parsedTarget; + remoteName = (0, uri_parser_1.uriToString)(parsedTarget); + } + } + const scheme = secureConnectResult.secure ? "https" : "http"; + const targetPath = (0, resolver_1.getDefaultAuthority)(realTarget); + const closeHandler = () => { + var _a2; + (_a2 = this.session) === null || _a2 === undefined || _a2.destroy(); + this.session = null; + setImmediate(() => { + if (!reportedError) { + reportedError = true; + reject(`${errorMessage.trim()} (${new Date().toISOString()})`); + } + }); + }; + const errorHandler = (error) => { + var _a2; + (_a2 = this.session) === null || _a2 === undefined || _a2.destroy(); + errorMessage = error.message; + this.trace("connection failed with error " + errorMessage); + if (!reportedError) { + reportedError = true; + reject(`${errorMessage} (${new Date().toISOString()})`); + } + }; + const sessionOptions = { + createConnection: (authority, option) => { + return secureConnectResult.socket; + }, + settings: { + initialWindowSize: (_d = (_a = options["grpc-node.flow_control_window"]) !== null && _a !== undefined ? _a : (_c = (_b = http22.getDefaultSettings) === null || _b === undefined ? undefined : _b.call(http22)) === null || _c === undefined ? undefined : _c.initialWindowSize) !== null && _d !== undefined ? _d : 65535 + }, + maxSendHeaderBlockLength: Number.MAX_SAFE_INTEGER, + maxSessionMemory: (_e2 = options["grpc-node.max_session_memory"]) !== null && _e2 !== undefined ? _e2 : Number.MAX_SAFE_INTEGER + }; + const session = http22.connect(`${scheme}://${targetPath}`, sessionOptions); + const defaultWin = (_h = (_g = (_f = http22.getDefaultSettings) === null || _f === undefined ? undefined : _f.call(http22)) === null || _g === undefined ? undefined : _g.initialWindowSize) !== null && _h !== undefined ? _h : 65535; + const connWin = options["grpc-node.flow_control_window"]; + this.session = session; + let errorMessage = "Failed to connect"; + let reportedError = false; + session.unref(); + session.once("remoteSettings", () => { + var _a2; + if (connWin && connWin > defaultWin) { + try { + session.setLocalWindowSize(connWin); + } catch (_b2) { + const delta = connWin - ((_a2 = session.state.localWindowSize) !== null && _a2 !== undefined ? _a2 : defaultWin); + if (delta > 0) + session.incrementWindowSize(delta); + } + } + session.removeAllListeners(); + secureConnectResult.socket.removeListener("close", closeHandler); + secureConnectResult.socket.removeListener("error", errorHandler); + resolve(new Http2Transport(session, address, options, remoteName)); + this.session = null; + }); + session.once("close", closeHandler); + session.once("error", errorHandler); + secureConnectResult.socket.once("close", closeHandler); + secureConnectResult.socket.once("error", errorHandler); + }); + } + tcpConnect(address, options) { + return (0, http_proxy_1.getProxiedConnection)(address, options).then((proxiedSocket) => { + if (proxiedSocket) { + return proxiedSocket; + } else { + return new Promise((resolve, reject) => { + const closeCallback = () => { + reject(new Error("Socket closed")); + }; + const errorCallback = (error) => { + reject(error); + }; + const socket = net.connect(address, () => { + socket.removeListener("close", closeCallback); + socket.removeListener("error", errorCallback); + resolve(socket); + }); + socket.once("close", closeCallback); + socket.once("error", errorCallback); + }); + } + }); + } + async connect(address, secureConnector, options) { + if (this.isShutdown) { + return Promise.reject(); + } + let tcpConnection = null; + let secureConnectResult = null; + const addressString = (0, subchannel_address_1.subchannelAddressToString)(address); + try { + this.trace(addressString + " Waiting for secureConnector to be ready"); + await secureConnector.waitForReady(); + this.trace(addressString + " secureConnector is ready"); + tcpConnection = await this.tcpConnect(address, options); + tcpConnection.setNoDelay(); + this.trace(addressString + " Established TCP connection"); + secureConnectResult = await secureConnector.connect(tcpConnection); + this.trace(addressString + " Established secure connection"); + return this.createSession(secureConnectResult, address, options); + } catch (e2) { + tcpConnection === null || tcpConnection === undefined || tcpConnection.destroy(); + secureConnectResult === null || secureConnectResult === undefined || secureConnectResult.socket.destroy(); + throw e2; + } + } + shutdown() { + var _a; + this.isShutdown = true; + (_a = this.session) === null || _a === undefined || _a.close(); + this.session = null; + } + } + exports.Http2SubchannelConnector = Http2SubchannelConnector; +}); + +// node_modules/@grpc/grpc-js/build/src/subchannel-pool.js +var require_subchannel_pool = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SubchannelPool = undefined; + exports.getSubchannelPool = getSubchannelPool; + var channel_options_1 = require_channel_options(); + var subchannel_1 = require_subchannel(); + var subchannel_address_1 = require_subchannel_address(); + var uri_parser_1 = require_uri_parser(); + var transport_1 = require_transport(); + var REF_CHECK_INTERVAL = 1e4; + + class SubchannelPool { + constructor() { + this.pool = Object.create(null); + this.cleanupTimer = null; + } + unrefUnusedSubchannels() { + let allSubchannelsUnrefed = true; + for (const channelTarget in this.pool) { + const subchannelObjArray = this.pool[channelTarget]; + const refedSubchannels = subchannelObjArray.filter((value) => !value.subchannel.unrefIfOneRef()); + if (refedSubchannels.length > 0) { + allSubchannelsUnrefed = false; + } + this.pool[channelTarget] = refedSubchannels; + } + if (allSubchannelsUnrefed && this.cleanupTimer !== null) { + clearInterval(this.cleanupTimer); + this.cleanupTimer = null; + } + } + ensureCleanupTask() { + var _a, _b; + if (this.cleanupTimer === null) { + this.cleanupTimer = setInterval(() => { + this.unrefUnusedSubchannels(); + }, REF_CHECK_INTERVAL); + (_b = (_a = this.cleanupTimer).unref) === null || _b === undefined || _b.call(_a); + } + } + getOrCreateSubchannel(channelTargetUri, subchannelTarget, channelArguments, channelCredentials) { + this.ensureCleanupTask(); + const channelTarget = (0, uri_parser_1.uriToString)(channelTargetUri); + if (channelTarget in this.pool) { + const subchannelObjArray = this.pool[channelTarget]; + for (const subchannelObj of subchannelObjArray) { + if ((0, subchannel_address_1.subchannelAddressEqual)(subchannelTarget, subchannelObj.subchannelAddress) && (0, channel_options_1.channelOptionsEqual)(channelArguments, subchannelObj.channelArguments) && channelCredentials._equals(subchannelObj.channelCredentials)) { + return subchannelObj.subchannel; + } + } + } + const subchannel = new subchannel_1.Subchannel(channelTargetUri, subchannelTarget, channelArguments, channelCredentials, new transport_1.Http2SubchannelConnector(channelTargetUri)); + if (!(channelTarget in this.pool)) { + this.pool[channelTarget] = []; + } + this.pool[channelTarget].push({ + subchannelAddress: subchannelTarget, + channelArguments, + channelCredentials, + subchannel + }); + subchannel.ref(); + return subchannel; + } + } + exports.SubchannelPool = SubchannelPool; + var globalSubchannelPool = new SubchannelPool; + function getSubchannelPool(global3) { + if (global3) { + return globalSubchannelPool; + } else { + return new SubchannelPool; + } + } +}); + +// node_modules/@grpc/grpc-js/build/src/load-balancing-call.js +var require_load_balancing_call = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LoadBalancingCall = undefined; + var connectivity_state_1 = require_connectivity_state(); + var constants_1 = require_constants3(); + var deadline_1 = require_deadline(); + var metadata_1 = require_metadata(); + var picker_1 = require_picker(); + var uri_parser_1 = require_uri_parser(); + var logging = require_logging(); + var control_plane_status_1 = require_control_plane_status(); + var http22 = __require("http2"); + var TRACER_NAME = "load_balancing_call"; + + class LoadBalancingCall { + constructor(channel, callConfig, methodName, host, credentials, deadline, callNumber) { + var _a, _b; + this.channel = channel; + this.callConfig = callConfig; + this.methodName = methodName; + this.host = host; + this.credentials = credentials; + this.deadline = deadline; + this.callNumber = callNumber; + this.child = null; + this.readPending = false; + this.pendingMessage = null; + this.pendingHalfClose = false; + this.ended = false; + this.metadata = null; + this.listener = null; + this.onCallEnded = null; + this.childStartTime = null; + const splitPath = this.methodName.split("/"); + let serviceName = ""; + if (splitPath.length >= 2) { + serviceName = splitPath[1]; + } + const hostname = (_b = (_a = (0, uri_parser_1.splitHostPort)(this.host)) === null || _a === undefined ? undefined : _a.host) !== null && _b !== undefined ? _b : "localhost"; + this.serviceUrl = `https://${hostname}/${serviceName}`; + this.startTime = new Date; + } + getDeadlineInfo() { + var _a, _b; + const deadlineInfo = []; + if (this.childStartTime) { + if (this.childStartTime > this.startTime) { + if ((_a = this.metadata) === null || _a === undefined ? undefined : _a.getOptions().waitForReady) { + deadlineInfo.push("wait_for_ready"); + } + deadlineInfo.push(`LB pick: ${(0, deadline_1.formatDateDifference)(this.startTime, this.childStartTime)}`); + } + deadlineInfo.push(...this.child.getDeadlineInfo()); + return deadlineInfo; + } else { + if ((_b = this.metadata) === null || _b === undefined ? undefined : _b.getOptions().waitForReady) { + deadlineInfo.push("wait_for_ready"); + } + deadlineInfo.push("Waiting for LB pick"); + } + return deadlineInfo; + } + trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, "[" + this.callNumber + "] " + text); + } + outputStatus(status, progress) { + var _a, _b; + if (!this.ended) { + this.ended = true; + this.trace("ended with status: code=" + status.code + ' details="' + status.details + '" start time=' + this.startTime.toISOString()); + const finalStatus = Object.assign(Object.assign({}, status), { progress }); + (_a = this.listener) === null || _a === undefined || _a.onReceiveStatus(finalStatus); + (_b = this.onCallEnded) === null || _b === undefined || _b.call(this, finalStatus.code, finalStatus.details, finalStatus.metadata); + } + } + doPick() { + var _a, _b; + if (this.ended) { + return; + } + if (!this.metadata) { + throw new Error("doPick called before start"); + } + this.trace("Pick called"); + const finalMetadata = this.metadata.clone(); + const pickResult = this.channel.doPick(finalMetadata, this.callConfig.pickInformation); + const subchannelString = pickResult.subchannel ? "(" + pickResult.subchannel.getChannelzRef().id + ") " + pickResult.subchannel.getAddress() : "" + pickResult.subchannel; + this.trace("Pick result: " + picker_1.PickResultType[pickResult.pickResultType] + " subchannel: " + subchannelString + " status: " + ((_a = pickResult.status) === null || _a === undefined ? undefined : _a.code) + " " + ((_b = pickResult.status) === null || _b === undefined ? undefined : _b.details)); + switch (pickResult.pickResultType) { + case picker_1.PickResultType.COMPLETE: + const combinedCallCredentials = this.credentials.compose(pickResult.subchannel.getCallCredentials()); + combinedCallCredentials.generateMetadata({ method_name: this.methodName, service_url: this.serviceUrl }).then((credsMetadata) => { + var _a2; + if (this.ended) { + this.trace("Credentials metadata generation finished after call ended"); + return; + } + finalMetadata.merge(credsMetadata); + if (finalMetadata.get("authorization").length > 1) { + this.outputStatus({ + code: constants_1.Status.INTERNAL, + details: '"authorization" metadata cannot have multiple values', + metadata: new metadata_1.Metadata + }, "PROCESSED"); + } + if (pickResult.subchannel.getConnectivityState() !== connectivity_state_1.ConnectivityState.READY) { + this.trace("Picked subchannel " + subchannelString + " has state " + connectivity_state_1.ConnectivityState[pickResult.subchannel.getConnectivityState()] + " after getting credentials metadata. Retrying pick"); + this.doPick(); + return; + } + if (this.deadline !== Infinity) { + finalMetadata.set("grpc-timeout", (0, deadline_1.getDeadlineTimeoutString)(this.deadline)); + } + try { + this.child = pickResult.subchannel.getRealSubchannel().createCall(finalMetadata, this.host, this.methodName, { + onReceiveMetadata: (metadata) => { + this.trace("Received metadata"); + this.listener.onReceiveMetadata(metadata); + }, + onReceiveMessage: (message) => { + this.trace("Received message"); + this.listener.onReceiveMessage(message); + }, + onReceiveStatus: (status) => { + this.trace("Received status"); + if (status.rstCode === http22.constants.NGHTTP2_REFUSED_STREAM) { + this.outputStatus(status, "REFUSED"); + } else { + this.outputStatus(status, "PROCESSED"); + } + } + }); + this.childStartTime = new Date; + } catch (error) { + this.trace("Failed to start call on picked subchannel " + subchannelString + " with error " + error.message); + this.outputStatus({ + code: constants_1.Status.INTERNAL, + details: "Failed to start HTTP/2 stream with error " + error.message, + metadata: new metadata_1.Metadata + }, "NOT_STARTED"); + return; + } + (_a2 = pickResult.onCallStarted) === null || _a2 === undefined || _a2.call(pickResult); + this.onCallEnded = pickResult.onCallEnded; + this.trace("Created child call [" + this.child.getCallNumber() + "]"); + if (this.readPending) { + this.child.startRead(); + } + if (this.pendingMessage) { + this.child.sendMessageWithContext(this.pendingMessage.context, this.pendingMessage.message); + } + if (this.pendingHalfClose) { + this.child.halfClose(); + } + }, (error) => { + const { code: code2, details: details2 } = (0, control_plane_status_1.restrictControlPlaneStatusCode)(typeof error.code === "number" ? error.code : constants_1.Status.UNKNOWN, `Getting metadata from plugin failed with error: ${error.message}`); + this.outputStatus({ + code: code2, + details: details2, + metadata: new metadata_1.Metadata + }, "PROCESSED"); + }); + break; + case picker_1.PickResultType.DROP: + const { code, details } = (0, control_plane_status_1.restrictControlPlaneStatusCode)(pickResult.status.code, pickResult.status.details); + setImmediate(() => { + this.outputStatus({ code, details, metadata: pickResult.status.metadata }, "DROP"); + }); + break; + case picker_1.PickResultType.TRANSIENT_FAILURE: + if (this.metadata.getOptions().waitForReady) { + this.channel.queueCallForPick(this); + } else { + const { code: code2, details: details2 } = (0, control_plane_status_1.restrictControlPlaneStatusCode)(pickResult.status.code, pickResult.status.details); + setImmediate(() => { + this.outputStatus({ code: code2, details: details2, metadata: pickResult.status.metadata }, "PROCESSED"); + }); + } + break; + case picker_1.PickResultType.QUEUE: + this.channel.queueCallForPick(this); + } + } + cancelWithStatus(status, details) { + var _a; + this.trace("cancelWithStatus code: " + status + ' details: "' + details + '"'); + (_a = this.child) === null || _a === undefined || _a.cancelWithStatus(status, details); + this.outputStatus({ code: status, details, metadata: new metadata_1.Metadata }, "PROCESSED"); + } + getPeer() { + var _a, _b; + return (_b = (_a = this.child) === null || _a === undefined ? undefined : _a.getPeer()) !== null && _b !== undefined ? _b : this.channel.getTarget(); + } + start(metadata, listener) { + this.trace("start called"); + this.listener = listener; + this.metadata = metadata; + this.doPick(); + } + sendMessageWithContext(context2, message) { + this.trace("write() called with message of length " + message.length); + if (this.child) { + this.child.sendMessageWithContext(context2, message); + } else { + this.pendingMessage = { context: context2, message }; + } + } + startRead() { + this.trace("startRead called"); + if (this.child) { + this.child.startRead(); + } else { + this.readPending = true; + } + } + halfClose() { + this.trace("halfClose called"); + if (this.child) { + this.child.halfClose(); + } else { + this.pendingHalfClose = true; + } + } + setCredentials(credentials) { + throw new Error("Method not implemented."); + } + getCallNumber() { + return this.callNumber; + } + getAuthContext() { + if (this.child) { + return this.child.getAuthContext(); + } else { + return null; + } + } + } + exports.LoadBalancingCall = LoadBalancingCall; +}); + +// node_modules/@grpc/grpc-js/build/src/resolving-call.js +var require_resolving_call = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ResolvingCall = undefined; + var call_credentials_1 = require_call_credentials(); + var constants_1 = require_constants3(); + var deadline_1 = require_deadline(); + var metadata_1 = require_metadata(); + var logging = require_logging(); + var control_plane_status_1 = require_control_plane_status(); + var TRACER_NAME = "resolving_call"; + + class ResolvingCall { + constructor(channel, method, options, filterStackFactory, callNumber) { + this.channel = channel; + this.method = method; + this.filterStackFactory = filterStackFactory; + this.callNumber = callNumber; + this.child = null; + this.readPending = false; + this.pendingMessage = null; + this.pendingHalfClose = false; + this.ended = false; + this.readFilterPending = false; + this.writeFilterPending = false; + this.pendingChildStatus = null; + this.metadata = null; + this.listener = null; + this.statusWatchers = []; + this.deadlineTimer = setTimeout(() => {}, 0); + this.filterStack = null; + this.deadlineStartTime = null; + this.configReceivedTime = null; + this.childStartTime = null; + this.credentials = call_credentials_1.CallCredentials.createEmpty(); + this.deadline = options.deadline; + this.host = options.host; + if (options.parentCall) { + if (options.flags & constants_1.Propagate.CANCELLATION) { + options.parentCall.on("cancelled", () => { + this.cancelWithStatus(constants_1.Status.CANCELLED, "Cancelled by parent call"); + }); + } + if (options.flags & constants_1.Propagate.DEADLINE) { + this.trace("Propagating deadline from parent: " + options.parentCall.getDeadline()); + this.deadline = (0, deadline_1.minDeadline)(this.deadline, options.parentCall.getDeadline()); + } + } + this.trace("Created"); + this.runDeadlineTimer(); + } + trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, "[" + this.callNumber + "] " + text); + } + runDeadlineTimer() { + clearTimeout(this.deadlineTimer); + this.deadlineStartTime = new Date; + this.trace("Deadline: " + (0, deadline_1.deadlineToString)(this.deadline)); + const timeout = (0, deadline_1.getRelativeTimeout)(this.deadline); + if (timeout !== Infinity) { + this.trace("Deadline will be reached in " + timeout + "ms"); + const handleDeadline = () => { + if (!this.deadlineStartTime) { + this.cancelWithStatus(constants_1.Status.DEADLINE_EXCEEDED, "Deadline exceeded"); + return; + } + const deadlineInfo = []; + const deadlineEndTime = new Date; + deadlineInfo.push(`Deadline exceeded after ${(0, deadline_1.formatDateDifference)(this.deadlineStartTime, deadlineEndTime)}`); + if (this.configReceivedTime) { + if (this.configReceivedTime > this.deadlineStartTime) { + deadlineInfo.push(`name resolution: ${(0, deadline_1.formatDateDifference)(this.deadlineStartTime, this.configReceivedTime)}`); + } + if (this.childStartTime) { + if (this.childStartTime > this.configReceivedTime) { + deadlineInfo.push(`metadata filters: ${(0, deadline_1.formatDateDifference)(this.configReceivedTime, this.childStartTime)}`); + } + } else { + deadlineInfo.push("waiting for metadata filters"); + } + } else { + deadlineInfo.push("waiting for name resolution"); + } + if (this.child) { + deadlineInfo.push(...this.child.getDeadlineInfo()); + } + this.cancelWithStatus(constants_1.Status.DEADLINE_EXCEEDED, deadlineInfo.join(",")); + }; + if (timeout <= 0) { + process.nextTick(handleDeadline); + } else { + this.deadlineTimer = setTimeout(handleDeadline, timeout); + } + } + } + outputStatus(status) { + if (!this.ended) { + this.ended = true; + if (!this.filterStack) { + this.filterStack = this.filterStackFactory.createFilter(); + } + clearTimeout(this.deadlineTimer); + const filteredStatus = this.filterStack.receiveTrailers(status); + this.trace("ended with status: code=" + filteredStatus.code + ' details="' + filteredStatus.details + '"'); + this.statusWatchers.forEach((watcher) => watcher(filteredStatus)); + process.nextTick(() => { + var _a; + (_a = this.listener) === null || _a === undefined || _a.onReceiveStatus(filteredStatus); + }); + } + } + sendMessageOnChild(context2, message) { + if (!this.child) { + throw new Error("sendMessageonChild called with child not populated"); + } + const child = this.child; + this.writeFilterPending = true; + this.filterStack.sendMessage(Promise.resolve({ message, flags: context2.flags })).then((filteredMessage) => { + this.writeFilterPending = false; + child.sendMessageWithContext(context2, filteredMessage.message); + if (this.pendingHalfClose) { + child.halfClose(); + } + }, (status) => { + this.cancelWithStatus(status.code, status.details); + }); + } + getConfig() { + if (this.ended) { + return; + } + if (!this.metadata || !this.listener) { + throw new Error("getConfig called before start"); + } + const configResult = this.channel.getConfig(this.method, this.metadata); + if (configResult.type === "NONE") { + this.channel.queueCallForConfig(this); + return; + } else if (configResult.type === "ERROR") { + if (this.metadata.getOptions().waitForReady) { + this.channel.queueCallForConfig(this); + } else { + this.outputStatus(configResult.error); + } + return; + } + this.configReceivedTime = new Date; + const config = configResult.config; + if (config.status !== constants_1.Status.OK) { + const { code, details } = (0, control_plane_status_1.restrictControlPlaneStatusCode)(config.status, "Failed to route call to method " + this.method); + this.outputStatus({ + code, + details, + metadata: new metadata_1.Metadata + }); + return; + } + if (config.methodConfig.timeout) { + const configDeadline = new Date; + configDeadline.setSeconds(configDeadline.getSeconds() + config.methodConfig.timeout.seconds); + configDeadline.setMilliseconds(configDeadline.getMilliseconds() + config.methodConfig.timeout.nanos / 1e6); + this.deadline = (0, deadline_1.minDeadline)(this.deadline, configDeadline); + this.runDeadlineTimer(); + } + this.filterStackFactory.push(config.dynamicFilterFactories); + this.filterStack = this.filterStackFactory.createFilter(); + this.filterStack.sendMetadata(Promise.resolve(this.metadata)).then((filteredMetadata) => { + this.child = this.channel.createRetryingCall(config, this.method, this.host, this.credentials, this.deadline); + this.trace("Created child [" + this.child.getCallNumber() + "]"); + this.childStartTime = new Date; + this.child.start(filteredMetadata, { + onReceiveMetadata: (metadata) => { + this.trace("Received metadata"); + this.listener.onReceiveMetadata(this.filterStack.receiveMetadata(metadata)); + }, + onReceiveMessage: (message) => { + this.trace("Received message"); + this.readFilterPending = true; + this.filterStack.receiveMessage(message).then((filteredMesssage) => { + this.trace("Finished filtering received message"); + this.readFilterPending = false; + this.listener.onReceiveMessage(filteredMesssage); + if (this.pendingChildStatus) { + this.outputStatus(this.pendingChildStatus); + } + }, (status) => { + this.cancelWithStatus(status.code, status.details); + }); + }, + onReceiveStatus: (status) => { + this.trace("Received status"); + if (this.readFilterPending) { + this.pendingChildStatus = status; + } else { + this.outputStatus(status); + } + } + }); + if (this.readPending) { + this.child.startRead(); + } + if (this.pendingMessage) { + this.sendMessageOnChild(this.pendingMessage.context, this.pendingMessage.message); + } else if (this.pendingHalfClose) { + this.child.halfClose(); + } + }, (status) => { + this.outputStatus(status); + }); + } + reportResolverError(status) { + var _a; + if ((_a = this.metadata) === null || _a === undefined ? undefined : _a.getOptions().waitForReady) { + this.channel.queueCallForConfig(this); + } else { + this.outputStatus(status); + } + } + cancelWithStatus(status, details) { + var _a; + this.trace("cancelWithStatus code: " + status + ' details: "' + details + '"'); + (_a = this.child) === null || _a === undefined || _a.cancelWithStatus(status, details); + this.outputStatus({ + code: status, + details, + metadata: new metadata_1.Metadata + }); + } + getPeer() { + var _a, _b; + return (_b = (_a = this.child) === null || _a === undefined ? undefined : _a.getPeer()) !== null && _b !== undefined ? _b : this.channel.getTarget(); + } + start(metadata, listener) { + this.trace("start called"); + this.metadata = metadata.clone(); + this.listener = listener; + this.getConfig(); + } + sendMessageWithContext(context2, message) { + this.trace("write() called with message of length " + message.length); + if (this.child) { + this.sendMessageOnChild(context2, message); + } else { + this.pendingMessage = { context: context2, message }; + } + } + startRead() { + this.trace("startRead called"); + if (this.child) { + this.child.startRead(); + } else { + this.readPending = true; + } + } + halfClose() { + this.trace("halfClose called"); + if (this.child && !this.writeFilterPending) { + this.child.halfClose(); + } else { + this.pendingHalfClose = true; + } + } + setCredentials(credentials) { + this.credentials = credentials; + } + addStatusWatcher(watcher) { + this.statusWatchers.push(watcher); + } + getCallNumber() { + return this.callNumber; + } + getAuthContext() { + if (this.child) { + return this.child.getAuthContext(); + } else { + return null; + } + } + } + exports.ResolvingCall = ResolvingCall; +}); + +// node_modules/@grpc/grpc-js/build/src/retrying-call.js +var require_retrying_call = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.RetryingCall = exports.MessageBufferTracker = exports.RetryThrottler = undefined; + var constants_1 = require_constants3(); + var deadline_1 = require_deadline(); + var metadata_1 = require_metadata(); + var logging = require_logging(); + var TRACER_NAME = "retrying_call"; + + class RetryThrottler { + constructor(maxTokens, tokenRatio, previousRetryThrottler) { + this.maxTokens = maxTokens; + this.tokenRatio = tokenRatio; + if (previousRetryThrottler) { + this.tokens = previousRetryThrottler.tokens * (maxTokens / previousRetryThrottler.maxTokens); + } else { + this.tokens = maxTokens; + } + } + addCallSucceeded() { + this.tokens = Math.min(this.tokens + this.tokenRatio, this.maxTokens); + } + addCallFailed() { + this.tokens = Math.max(this.tokens - 1, 0); + } + canRetryCall() { + return this.tokens > this.maxTokens / 2; + } + } + exports.RetryThrottler = RetryThrottler; + + class MessageBufferTracker { + constructor(totalLimit, limitPerCall) { + this.totalLimit = totalLimit; + this.limitPerCall = limitPerCall; + this.totalAllocated = 0; + this.allocatedPerCall = new Map; + } + allocate(size, callId) { + var _a; + const currentPerCall = (_a = this.allocatedPerCall.get(callId)) !== null && _a !== undefined ? _a : 0; + if (this.limitPerCall - currentPerCall < size || this.totalLimit - this.totalAllocated < size) { + return false; + } + this.allocatedPerCall.set(callId, currentPerCall + size); + this.totalAllocated += size; + return true; + } + free(size, callId) { + var _a; + if (this.totalAllocated < size) { + throw new Error(`Invalid buffer allocation state: call ${callId} freed ${size} > total allocated ${this.totalAllocated}`); + } + this.totalAllocated -= size; + const currentPerCall = (_a = this.allocatedPerCall.get(callId)) !== null && _a !== undefined ? _a : 0; + if (currentPerCall < size) { + throw new Error(`Invalid buffer allocation state: call ${callId} freed ${size} > allocated for call ${currentPerCall}`); + } + this.allocatedPerCall.set(callId, currentPerCall - size); + } + freeAll(callId) { + var _a; + const currentPerCall = (_a = this.allocatedPerCall.get(callId)) !== null && _a !== undefined ? _a : 0; + if (this.totalAllocated < currentPerCall) { + throw new Error(`Invalid buffer allocation state: call ${callId} allocated ${currentPerCall} > total allocated ${this.totalAllocated}`); + } + this.totalAllocated -= currentPerCall; + this.allocatedPerCall.delete(callId); + } + } + exports.MessageBufferTracker = MessageBufferTracker; + var PREVIONS_RPC_ATTEMPTS_METADATA_KEY = "grpc-previous-rpc-attempts"; + var DEFAULT_MAX_ATTEMPTS_LIMIT = 5; + + class RetryingCall { + constructor(channel, callConfig, methodName, host, credentials, deadline, callNumber, bufferTracker, retryThrottler) { + var _a; + this.channel = channel; + this.callConfig = callConfig; + this.methodName = methodName; + this.host = host; + this.credentials = credentials; + this.deadline = deadline; + this.callNumber = callNumber; + this.bufferTracker = bufferTracker; + this.retryThrottler = retryThrottler; + this.listener = null; + this.initialMetadata = null; + this.underlyingCalls = []; + this.writeBuffer = []; + this.writeBufferOffset = 0; + this.readStarted = false; + this.transparentRetryUsed = false; + this.attempts = 0; + this.hedgingTimer = null; + this.committedCallIndex = null; + this.initialRetryBackoffSec = 0; + this.nextRetryBackoffSec = 0; + const maxAttemptsLimit = (_a = channel.getOptions()["grpc-node.retry_max_attempts_limit"]) !== null && _a !== undefined ? _a : DEFAULT_MAX_ATTEMPTS_LIMIT; + if (channel.getOptions()["grpc.enable_retries"] === 0) { + this.state = "NO_RETRY"; + this.maxAttempts = 1; + } else if (callConfig.methodConfig.retryPolicy) { + this.state = "RETRY"; + const retryPolicy = callConfig.methodConfig.retryPolicy; + this.nextRetryBackoffSec = this.initialRetryBackoffSec = Number(retryPolicy.initialBackoff.substring(0, retryPolicy.initialBackoff.length - 1)); + this.maxAttempts = Math.min(retryPolicy.maxAttempts, maxAttemptsLimit); + } else if (callConfig.methodConfig.hedgingPolicy) { + this.state = "HEDGING"; + this.maxAttempts = Math.min(callConfig.methodConfig.hedgingPolicy.maxAttempts, maxAttemptsLimit); + } else { + this.state = "TRANSPARENT_ONLY"; + this.maxAttempts = 1; + } + this.startTime = new Date; + } + getDeadlineInfo() { + if (this.underlyingCalls.length === 0) { + return []; + } + const deadlineInfo = []; + const latestCall = this.underlyingCalls[this.underlyingCalls.length - 1]; + if (this.underlyingCalls.length > 1) { + deadlineInfo.push(`previous attempts: ${this.underlyingCalls.length - 1}`); + } + if (latestCall.startTime > this.startTime) { + deadlineInfo.push(`time to current attempt start: ${(0, deadline_1.formatDateDifference)(this.startTime, latestCall.startTime)}`); + } + deadlineInfo.push(...latestCall.call.getDeadlineInfo()); + return deadlineInfo; + } + getCallNumber() { + return this.callNumber; + } + trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, "[" + this.callNumber + "] " + text); + } + reportStatus(statusObject) { + this.trace("ended with status: code=" + statusObject.code + ' details="' + statusObject.details + '" start time=' + this.startTime.toISOString()); + this.bufferTracker.freeAll(this.callNumber); + this.writeBufferOffset = this.writeBufferOffset + this.writeBuffer.length; + this.writeBuffer = []; + process.nextTick(() => { + var _a; + (_a = this.listener) === null || _a === undefined || _a.onReceiveStatus({ + code: statusObject.code, + details: statusObject.details, + metadata: statusObject.metadata + }); + }); + } + cancelWithStatus(status, details) { + this.trace("cancelWithStatus code: " + status + ' details: "' + details + '"'); + this.reportStatus({ code: status, details, metadata: new metadata_1.Metadata }); + for (const { call } of this.underlyingCalls) { + call.cancelWithStatus(status, details); + } + } + getPeer() { + if (this.committedCallIndex !== null) { + return this.underlyingCalls[this.committedCallIndex].call.getPeer(); + } else { + return "unknown"; + } + } + getBufferEntry(messageIndex) { + var _a; + return (_a = this.writeBuffer[messageIndex - this.writeBufferOffset]) !== null && _a !== undefined ? _a : { + entryType: "FREED", + allocated: false + }; + } + getNextBufferIndex() { + return this.writeBufferOffset + this.writeBuffer.length; + } + clearSentMessages() { + if (this.state !== "COMMITTED") { + return; + } + let earliestNeededMessageIndex; + if (this.underlyingCalls[this.committedCallIndex].state === "COMPLETED") { + earliestNeededMessageIndex = this.getNextBufferIndex(); + } else { + earliestNeededMessageIndex = this.underlyingCalls[this.committedCallIndex].nextMessageToSend; + } + for (let messageIndex = this.writeBufferOffset;messageIndex < earliestNeededMessageIndex; messageIndex++) { + const bufferEntry = this.getBufferEntry(messageIndex); + if (bufferEntry.allocated) { + this.bufferTracker.free(bufferEntry.message.message.length, this.callNumber); + } + } + this.writeBuffer = this.writeBuffer.slice(earliestNeededMessageIndex - this.writeBufferOffset); + this.writeBufferOffset = earliestNeededMessageIndex; + } + commitCall(index) { + var _a, _b; + if (this.state === "COMMITTED") { + return; + } + this.trace("Committing call [" + this.underlyingCalls[index].call.getCallNumber() + "] at index " + index); + this.state = "COMMITTED"; + (_b = (_a = this.callConfig).onCommitted) === null || _b === undefined || _b.call(_a); + this.committedCallIndex = index; + for (let i3 = 0;i3 < this.underlyingCalls.length; i3++) { + if (i3 === index) { + continue; + } + if (this.underlyingCalls[i3].state === "COMPLETED") { + continue; + } + this.underlyingCalls[i3].state = "COMPLETED"; + this.underlyingCalls[i3].call.cancelWithStatus(constants_1.Status.CANCELLED, "Discarded in favor of other hedged attempt"); + } + this.clearSentMessages(); + } + commitCallWithMostMessages() { + if (this.state === "COMMITTED") { + return; + } + let mostMessages = -1; + let callWithMostMessages = -1; + for (const [index, childCall] of this.underlyingCalls.entries()) { + if (childCall.state === "ACTIVE" && childCall.nextMessageToSend > mostMessages) { + mostMessages = childCall.nextMessageToSend; + callWithMostMessages = index; + } + } + if (callWithMostMessages === -1) { + this.state = "TRANSPARENT_ONLY"; + } else { + this.commitCall(callWithMostMessages); + } + } + isStatusCodeInList(list, code) { + return list.some((value) => { + var _a; + return value === code || value.toString().toLowerCase() === ((_a = constants_1.Status[code]) === null || _a === undefined ? undefined : _a.toLowerCase()); + }); + } + getNextRetryJitter() { + return Math.random() * (1.2 - 0.8) + 0.8; + } + getNextRetryBackoffMs() { + var _a; + const retryPolicy = (_a = this.callConfig) === null || _a === undefined ? undefined : _a.methodConfig.retryPolicy; + if (!retryPolicy) { + return 0; + } + const jitter = this.getNextRetryJitter(); + const nextBackoffMs = jitter * this.nextRetryBackoffSec * 1000; + const maxBackoffSec = Number(retryPolicy.maxBackoff.substring(0, retryPolicy.maxBackoff.length - 1)); + this.nextRetryBackoffSec = Math.min(this.nextRetryBackoffSec * retryPolicy.backoffMultiplier, maxBackoffSec); + return nextBackoffMs; + } + maybeRetryCall(pushback, callback) { + if (this.state !== "RETRY") { + callback(false); + return; + } + if (this.attempts >= this.maxAttempts) { + callback(false); + return; + } + let retryDelayMs; + if (pushback === null) { + retryDelayMs = this.getNextRetryBackoffMs(); + } else if (pushback < 0) { + this.state = "TRANSPARENT_ONLY"; + callback(false); + return; + } else { + retryDelayMs = pushback; + this.nextRetryBackoffSec = this.initialRetryBackoffSec; + } + setTimeout(() => { + var _a, _b; + if (this.state !== "RETRY") { + callback(false); + return; + } + if ((_b = (_a = this.retryThrottler) === null || _a === undefined ? undefined : _a.canRetryCall()) !== null && _b !== undefined ? _b : true) { + callback(true); + this.attempts += 1; + this.startNewAttempt(); + } else { + this.trace("Retry attempt denied by throttling policy"); + callback(false); + } + }, retryDelayMs); + } + countActiveCalls() { + let count2 = 0; + for (const call of this.underlyingCalls) { + if ((call === null || call === undefined ? undefined : call.state) === "ACTIVE") { + count2 += 1; + } + } + return count2; + } + handleProcessedStatus(status, callIndex, pushback) { + var _a, _b, _c; + switch (this.state) { + case "COMMITTED": + case "NO_RETRY": + case "TRANSPARENT_ONLY": + this.commitCall(callIndex); + this.reportStatus(status); + break; + case "HEDGING": + if (this.isStatusCodeInList((_a = this.callConfig.methodConfig.hedgingPolicy.nonFatalStatusCodes) !== null && _a !== undefined ? _a : [], status.code)) { + (_b = this.retryThrottler) === null || _b === undefined || _b.addCallFailed(); + let delayMs; + if (pushback === null) { + delayMs = 0; + } else if (pushback < 0) { + this.state = "TRANSPARENT_ONLY"; + this.commitCall(callIndex); + this.reportStatus(status); + return; + } else { + delayMs = pushback; + } + setTimeout(() => { + this.maybeStartHedgingAttempt(); + if (this.countActiveCalls() === 0) { + this.commitCall(callIndex); + this.reportStatus(status); + } + }, delayMs); + } else { + this.commitCall(callIndex); + this.reportStatus(status); + } + break; + case "RETRY": + if (this.isStatusCodeInList(this.callConfig.methodConfig.retryPolicy.retryableStatusCodes, status.code)) { + (_c = this.retryThrottler) === null || _c === undefined || _c.addCallFailed(); + this.maybeRetryCall(pushback, (retried) => { + if (!retried) { + this.commitCall(callIndex); + this.reportStatus(status); + } + }); + } else { + this.commitCall(callIndex); + this.reportStatus(status); + } + break; + } + } + getPushback(metadata) { + const mdValue = metadata.get("grpc-retry-pushback-ms"); + if (mdValue.length === 0) { + return null; + } + try { + return parseInt(mdValue[0]); + } catch (e2) { + return -1; + } + } + handleChildStatus(status, callIndex) { + var _a; + if (this.underlyingCalls[callIndex].state === "COMPLETED") { + return; + } + this.trace("state=" + this.state + " handling status with progress " + status.progress + " from child [" + this.underlyingCalls[callIndex].call.getCallNumber() + "] in state " + this.underlyingCalls[callIndex].state); + this.underlyingCalls[callIndex].state = "COMPLETED"; + if (status.code === constants_1.Status.OK) { + (_a = this.retryThrottler) === null || _a === undefined || _a.addCallSucceeded(); + this.commitCall(callIndex); + this.reportStatus(status); + return; + } + if (this.state === "NO_RETRY") { + this.commitCall(callIndex); + this.reportStatus(status); + return; + } + if (this.state === "COMMITTED") { + this.reportStatus(status); + return; + } + const pushback = this.getPushback(status.metadata); + switch (status.progress) { + case "NOT_STARTED": + this.startNewAttempt(); + break; + case "REFUSED": + if (this.transparentRetryUsed) { + this.handleProcessedStatus(status, callIndex, pushback); + } else { + this.transparentRetryUsed = true; + this.startNewAttempt(); + } + break; + case "DROP": + this.commitCall(callIndex); + this.reportStatus(status); + break; + case "PROCESSED": + this.handleProcessedStatus(status, callIndex, pushback); + break; + } + } + maybeStartHedgingAttempt() { + if (this.state !== "HEDGING") { + return; + } + if (!this.callConfig.methodConfig.hedgingPolicy) { + return; + } + if (this.attempts >= this.maxAttempts) { + return; + } + this.attempts += 1; + this.startNewAttempt(); + this.maybeStartHedgingTimer(); + } + maybeStartHedgingTimer() { + var _a, _b, _c; + if (this.hedgingTimer) { + clearTimeout(this.hedgingTimer); + } + if (this.state !== "HEDGING") { + return; + } + if (!this.callConfig.methodConfig.hedgingPolicy) { + return; + } + const hedgingPolicy = this.callConfig.methodConfig.hedgingPolicy; + if (this.attempts >= this.maxAttempts) { + return; + } + const hedgingDelayString = (_a = hedgingPolicy.hedgingDelay) !== null && _a !== undefined ? _a : "0s"; + const hedgingDelaySec = Number(hedgingDelayString.substring(0, hedgingDelayString.length - 1)); + this.hedgingTimer = setTimeout(() => { + this.maybeStartHedgingAttempt(); + }, hedgingDelaySec * 1000); + (_c = (_b = this.hedgingTimer).unref) === null || _c === undefined || _c.call(_b); + } + startNewAttempt() { + const child = this.channel.createLoadBalancingCall(this.callConfig, this.methodName, this.host, this.credentials, this.deadline); + this.trace("Created child call [" + child.getCallNumber() + "] for attempt " + this.attempts); + const index = this.underlyingCalls.length; + this.underlyingCalls.push({ + state: "ACTIVE", + call: child, + nextMessageToSend: 0, + startTime: new Date + }); + const previousAttempts = this.attempts - 1; + const initialMetadata = this.initialMetadata.clone(); + if (previousAttempts > 0) { + initialMetadata.set(PREVIONS_RPC_ATTEMPTS_METADATA_KEY, `${previousAttempts}`); + } + let receivedMetadata = false; + child.start(initialMetadata, { + onReceiveMetadata: (metadata) => { + this.trace("Received metadata from child [" + child.getCallNumber() + "]"); + this.commitCall(index); + receivedMetadata = true; + if (previousAttempts > 0) { + metadata.set(PREVIONS_RPC_ATTEMPTS_METADATA_KEY, `${previousAttempts}`); + } + if (this.underlyingCalls[index].state === "ACTIVE") { + this.listener.onReceiveMetadata(metadata); + } + }, + onReceiveMessage: (message) => { + this.trace("Received message from child [" + child.getCallNumber() + "]"); + this.commitCall(index); + if (this.underlyingCalls[index].state === "ACTIVE") { + this.listener.onReceiveMessage(message); + } + }, + onReceiveStatus: (status) => { + this.trace("Received status from child [" + child.getCallNumber() + "]"); + if (!receivedMetadata && previousAttempts > 0) { + status.metadata.set(PREVIONS_RPC_ATTEMPTS_METADATA_KEY, `${previousAttempts}`); + } + this.handleChildStatus(status, index); + } + }); + this.sendNextChildMessage(index); + if (this.readStarted) { + child.startRead(); + } + } + start(metadata, listener) { + this.trace("start called"); + this.listener = listener; + this.initialMetadata = metadata; + this.attempts += 1; + this.startNewAttempt(); + this.maybeStartHedgingTimer(); + } + handleChildWriteCompleted(childIndex, messageIndex) { + var _a, _b; + (_b = (_a = this.getBufferEntry(messageIndex)).callback) === null || _b === undefined || _b.call(_a); + this.clearSentMessages(); + const childCall = this.underlyingCalls[childIndex]; + childCall.nextMessageToSend += 1; + this.sendNextChildMessage(childIndex); + } + sendNextChildMessage(childIndex) { + const childCall = this.underlyingCalls[childIndex]; + if (childCall.state === "COMPLETED") { + return; + } + const messageIndex = childCall.nextMessageToSend; + if (this.getBufferEntry(messageIndex)) { + const bufferEntry = this.getBufferEntry(messageIndex); + switch (bufferEntry.entryType) { + case "MESSAGE": + childCall.call.sendMessageWithContext({ + callback: (error) => { + this.handleChildWriteCompleted(childIndex, messageIndex); + } + }, bufferEntry.message.message); + const nextEntry = this.getBufferEntry(messageIndex + 1); + if (nextEntry.entryType === "HALF_CLOSE") { + this.trace("Sending halfClose immediately after message to child [" + childCall.call.getCallNumber() + "] - optimizing for unary/final message"); + childCall.nextMessageToSend += 1; + childCall.call.halfClose(); + } + break; + case "HALF_CLOSE": + childCall.nextMessageToSend += 1; + childCall.call.halfClose(); + break; + case "FREED": + break; + } + } + } + sendMessageWithContext(context2, message) { + this.trace("write() called with message of length " + message.length); + const writeObj = { + message, + flags: context2.flags + }; + const messageIndex = this.getNextBufferIndex(); + const bufferEntry = { + entryType: "MESSAGE", + message: writeObj, + allocated: this.bufferTracker.allocate(message.length, this.callNumber) + }; + this.writeBuffer.push(bufferEntry); + if (bufferEntry.allocated) { + process.nextTick(() => { + var _a; + (_a = context2.callback) === null || _a === undefined || _a.call(context2); + }); + for (const [callIndex, call] of this.underlyingCalls.entries()) { + if (call.state === "ACTIVE" && call.nextMessageToSend === messageIndex) { + call.call.sendMessageWithContext({ + callback: (error) => { + this.handleChildWriteCompleted(callIndex, messageIndex); + } + }, message); + } + } + } else { + this.commitCallWithMostMessages(); + if (this.committedCallIndex === null) { + return; + } + const call = this.underlyingCalls[this.committedCallIndex]; + bufferEntry.callback = context2.callback; + if (call.state === "ACTIVE" && call.nextMessageToSend === messageIndex) { + call.call.sendMessageWithContext({ + callback: (error) => { + this.handleChildWriteCompleted(this.committedCallIndex, messageIndex); + } + }, message); + } + } + } + startRead() { + this.trace("startRead called"); + this.readStarted = true; + for (const underlyingCall of this.underlyingCalls) { + if ((underlyingCall === null || underlyingCall === undefined ? undefined : underlyingCall.state) === "ACTIVE") { + underlyingCall.call.startRead(); + } + } + } + halfClose() { + this.trace("halfClose called"); + const halfCloseIndex = this.getNextBufferIndex(); + this.writeBuffer.push({ + entryType: "HALF_CLOSE", + allocated: false + }); + for (const call of this.underlyingCalls) { + if ((call === null || call === undefined ? undefined : call.state) === "ACTIVE") { + if (call.nextMessageToSend === halfCloseIndex || call.nextMessageToSend === halfCloseIndex - 1) { + this.trace("Sending halfClose immediately to child [" + call.call.getCallNumber() + "] - all messages already sent"); + call.nextMessageToSend += 1; + call.call.halfClose(); + } + } + } + } + setCredentials(newCredentials) { + throw new Error("Method not implemented."); + } + getMethod() { + return this.methodName; + } + getHost() { + return this.host; + } + getAuthContext() { + if (this.committedCallIndex !== null) { + return this.underlyingCalls[this.committedCallIndex].call.getAuthContext(); + } else { + return null; + } + } + } + exports.RetryingCall = RetryingCall; +}); + +// node_modules/@grpc/grpc-js/build/src/subchannel-interface.js +var require_subchannel_interface = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BaseSubchannelWrapper = undefined; + + class BaseSubchannelWrapper { + constructor(child) { + this.child = child; + this.healthy = true; + this.healthListeners = new Set; + this.refcount = 0; + this.dataWatchers = new Set; + child.addHealthStateWatcher((childHealthy) => { + if (this.healthy) { + this.updateHealthListeners(); + } + }); + } + updateHealthListeners() { + for (const listener of this.healthListeners) { + listener(this.isHealthy()); + } + } + getConnectivityState() { + return this.child.getConnectivityState(); + } + addConnectivityStateListener(listener) { + this.child.addConnectivityStateListener(listener); + } + removeConnectivityStateListener(listener) { + this.child.removeConnectivityStateListener(listener); + } + startConnecting() { + this.child.startConnecting(); + } + getAddress() { + return this.child.getAddress(); + } + throttleKeepalive(newKeepaliveTime) { + this.child.throttleKeepalive(newKeepaliveTime); + } + ref() { + this.child.ref(); + this.refcount += 1; + } + unref() { + this.child.unref(); + this.refcount -= 1; + if (this.refcount === 0) { + this.destroy(); + } + } + destroy() { + for (const watcher of this.dataWatchers) { + watcher.destroy(); + } + } + getChannelzRef() { + return this.child.getChannelzRef(); + } + isHealthy() { + return this.healthy && this.child.isHealthy(); + } + addHealthStateWatcher(listener) { + this.healthListeners.add(listener); + } + removeHealthStateWatcher(listener) { + this.healthListeners.delete(listener); + } + addDataWatcher(dataWatcher) { + dataWatcher.setSubchannel(this.getRealSubchannel()); + this.dataWatchers.add(dataWatcher); + } + setHealthy(healthy) { + if (healthy !== this.healthy) { + this.healthy = healthy; + if (this.child.isHealthy()) { + this.updateHealthListeners(); + } + } + } + getRealSubchannel() { + return this.child.getRealSubchannel(); + } + realSubchannelEquals(other) { + return this.getRealSubchannel() === other.getRealSubchannel(); + } + getCallCredentials() { + return this.child.getCallCredentials(); + } + getChannel() { + return this.child.getChannel(); + } + } + exports.BaseSubchannelWrapper = BaseSubchannelWrapper; +}); + +// node_modules/@grpc/grpc-js/build/src/internal-channel.js +var require_internal_channel = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.InternalChannel = exports.SUBCHANNEL_ARGS_EXCLUDE_KEY_PREFIX = undefined; + var channel_credentials_1 = require_channel_credentials(); + var resolving_load_balancer_1 = require_resolving_load_balancer(); + var subchannel_pool_1 = require_subchannel_pool(); + var picker_1 = require_picker(); + var metadata_1 = require_metadata(); + var constants_1 = require_constants3(); + var filter_stack_1 = require_filter_stack(); + var compression_filter_1 = require_compression_filter(); + var resolver_1 = require_resolver(); + var logging_1 = require_logging(); + var http_proxy_1 = require_http_proxy(); + var uri_parser_1 = require_uri_parser(); + var connectivity_state_1 = require_connectivity_state(); + var channelz_1 = require_channelz(); + var load_balancing_call_1 = require_load_balancing_call(); + var deadline_1 = require_deadline(); + var resolving_call_1 = require_resolving_call(); + var call_number_1 = require_call_number(); + var control_plane_status_1 = require_control_plane_status(); + var retrying_call_1 = require_retrying_call(); + var subchannel_interface_1 = require_subchannel_interface(); + var MAX_TIMEOUT_TIME = 2147483647; + var MIN_IDLE_TIMEOUT_MS = 1000; + var DEFAULT_IDLE_TIMEOUT_MS = 30 * 60 * 1000; + var RETRY_THROTTLER_MAP = new Map; + var DEFAULT_RETRY_BUFFER_SIZE_BYTES = 1 << 24; + var DEFAULT_PER_RPC_RETRY_BUFFER_SIZE_BYTES = 1 << 20; + + class ChannelSubchannelWrapper extends subchannel_interface_1.BaseSubchannelWrapper { + constructor(childSubchannel, channel) { + super(childSubchannel); + this.channel = channel; + this.refCount = 0; + this.subchannelStateListener = (subchannel, previousState, newState, keepaliveTime) => { + channel.throttleKeepalive(keepaliveTime); + }; + } + ref() { + if (this.refCount === 0) { + this.child.addConnectivityStateListener(this.subchannelStateListener); + this.channel.addWrappedSubchannel(this); + } + this.child.ref(); + this.refCount += 1; + } + unref() { + this.child.unref(); + this.refCount -= 1; + if (this.refCount <= 0) { + this.child.removeConnectivityStateListener(this.subchannelStateListener); + this.channel.removeWrappedSubchannel(this); + } + } + } + + class ShutdownPicker { + pick(pickArgs) { + return { + pickResultType: picker_1.PickResultType.DROP, + status: { + code: constants_1.Status.UNAVAILABLE, + details: "Channel closed before call started", + metadata: new metadata_1.Metadata + }, + subchannel: null, + onCallStarted: null, + onCallEnded: null + }; + } + } + exports.SUBCHANNEL_ARGS_EXCLUDE_KEY_PREFIX = "grpc.internal.no_subchannel"; + + class ChannelzInfoTracker { + constructor(target) { + this.target = target; + this.trace = new channelz_1.ChannelzTrace; + this.callTracker = new channelz_1.ChannelzCallTracker; + this.childrenTracker = new channelz_1.ChannelzChildrenTracker; + this.state = connectivity_state_1.ConnectivityState.IDLE; + } + getChannelzInfoCallback() { + return () => { + return { + target: this.target, + state: this.state, + trace: this.trace, + callTracker: this.callTracker, + children: this.childrenTracker.getChildLists() + }; + }; + } + } + + class InternalChannel { + constructor(target, credentials, options) { + var _a, _b, _c, _d, _e2, _f; + this.credentials = credentials; + this.options = options; + this.connectivityState = connectivity_state_1.ConnectivityState.IDLE; + this.currentPicker = new picker_1.UnavailablePicker; + this.configSelectionQueue = []; + this.pickQueue = []; + this.connectivityStateWatchers = []; + this.callRefTimer = null; + this.configSelector = null; + this.currentResolutionError = null; + this.wrappedSubchannels = new Set; + this.callCount = 0; + this.idleTimer = null; + this.channelzEnabled = true; + this.randomChannelId = Math.floor(Math.random() * Number.MAX_SAFE_INTEGER); + if (typeof target !== "string") { + throw new TypeError("Channel target must be a string"); + } + if (!(credentials instanceof channel_credentials_1.ChannelCredentials)) { + throw new TypeError("Channel credentials must be a ChannelCredentials object"); + } + if (options) { + if (typeof options !== "object") { + throw new TypeError("Channel options must be an object"); + } + } + this.channelzInfoTracker = new ChannelzInfoTracker(target); + const originalTargetUri = (0, uri_parser_1.parseUri)(target); + if (originalTargetUri === null) { + throw new Error(`Could not parse target name "${target}"`); + } + const defaultSchemeMapResult = (0, resolver_1.mapUriDefaultScheme)(originalTargetUri); + if (defaultSchemeMapResult === null) { + throw new Error(`Could not find a default scheme for target name "${target}"`); + } + if (this.options["grpc.enable_channelz"] === 0) { + this.channelzEnabled = false; + } + this.channelzRef = (0, channelz_1.registerChannelzChannel)(target, this.channelzInfoTracker.getChannelzInfoCallback(), this.channelzEnabled); + if (this.channelzEnabled) { + this.channelzInfoTracker.trace.addTrace("CT_INFO", "Channel created"); + } + if (this.options["grpc.default_authority"]) { + this.defaultAuthority = this.options["grpc.default_authority"]; + } else { + this.defaultAuthority = (0, resolver_1.getDefaultAuthority)(defaultSchemeMapResult); + } + const proxyMapResult = (0, http_proxy_1.mapProxyName)(defaultSchemeMapResult, options); + this.target = proxyMapResult.target; + this.options = Object.assign({}, this.options, proxyMapResult.extraOptions); + this.subchannelPool = (0, subchannel_pool_1.getSubchannelPool)(((_a = this.options["grpc.use_local_subchannel_pool"]) !== null && _a !== undefined ? _a : 0) === 0); + this.retryBufferTracker = new retrying_call_1.MessageBufferTracker((_b = this.options["grpc.retry_buffer_size"]) !== null && _b !== undefined ? _b : DEFAULT_RETRY_BUFFER_SIZE_BYTES, (_c = this.options["grpc.per_rpc_retry_buffer_size"]) !== null && _c !== undefined ? _c : DEFAULT_PER_RPC_RETRY_BUFFER_SIZE_BYTES); + this.keepaliveTime = (_d = this.options["grpc.keepalive_time_ms"]) !== null && _d !== undefined ? _d : -1; + this.idleTimeoutMs = Math.max((_e2 = this.options["grpc.client_idle_timeout_ms"]) !== null && _e2 !== undefined ? _e2 : DEFAULT_IDLE_TIMEOUT_MS, MIN_IDLE_TIMEOUT_MS); + const channelControlHelper = { + createSubchannel: (subchannelAddress, subchannelArgs) => { + const finalSubchannelArgs = {}; + for (const [key, value] of Object.entries(subchannelArgs)) { + if (!key.startsWith(exports.SUBCHANNEL_ARGS_EXCLUDE_KEY_PREFIX)) { + finalSubchannelArgs[key] = value; + } + } + const subchannel = this.subchannelPool.getOrCreateSubchannel(this.target, subchannelAddress, finalSubchannelArgs, this.credentials); + subchannel.throttleKeepalive(this.keepaliveTime); + if (this.channelzEnabled) { + this.channelzInfoTracker.trace.addTrace("CT_INFO", "Created subchannel or used existing subchannel", subchannel.getChannelzRef()); + } + const wrappedSubchannel = new ChannelSubchannelWrapper(subchannel, this); + return wrappedSubchannel; + }, + updateState: (connectivityState, picker) => { + this.currentPicker = picker; + const queueCopy = this.pickQueue.slice(); + this.pickQueue = []; + if (queueCopy.length > 0) { + this.callRefTimerUnref(); + } + for (const call of queueCopy) { + call.doPick(); + } + this.updateState(connectivityState); + }, + requestReresolution: () => { + throw new Error("Resolving load balancer should never call requestReresolution"); + }, + addChannelzChild: (child) => { + if (this.channelzEnabled) { + this.channelzInfoTracker.childrenTracker.refChild(child); + } + }, + removeChannelzChild: (child) => { + if (this.channelzEnabled) { + this.channelzInfoTracker.childrenTracker.unrefChild(child); + } + } + }; + this.resolvingLoadBalancer = new resolving_load_balancer_1.ResolvingLoadBalancer(this.target, channelControlHelper, this.options, (serviceConfig, configSelector) => { + var _a2; + if (serviceConfig.retryThrottling) { + RETRY_THROTTLER_MAP.set(this.getTarget(), new retrying_call_1.RetryThrottler(serviceConfig.retryThrottling.maxTokens, serviceConfig.retryThrottling.tokenRatio, RETRY_THROTTLER_MAP.get(this.getTarget()))); + } else { + RETRY_THROTTLER_MAP.delete(this.getTarget()); + } + if (this.channelzEnabled) { + this.channelzInfoTracker.trace.addTrace("CT_INFO", "Address resolution succeeded"); + } + (_a2 = this.configSelector) === null || _a2 === undefined || _a2.unref(); + this.configSelector = configSelector; + this.currentResolutionError = null; + process.nextTick(() => { + const localQueue = this.configSelectionQueue; + this.configSelectionQueue = []; + if (localQueue.length > 0) { + this.callRefTimerUnref(); + } + for (const call of localQueue) { + call.getConfig(); + } + }); + }, (status) => { + if (this.channelzEnabled) { + this.channelzInfoTracker.trace.addTrace("CT_WARNING", "Address resolution failed with code " + status.code + ' and details "' + status.details + '"'); + } + if (this.configSelectionQueue.length > 0) { + this.trace("Name resolution failed with calls queued for config selection"); + } + if (this.configSelector === null) { + this.currentResolutionError = Object.assign(Object.assign({}, (0, control_plane_status_1.restrictControlPlaneStatusCode)(status.code, status.details)), { metadata: status.metadata }); + } + const localQueue = this.configSelectionQueue; + this.configSelectionQueue = []; + if (localQueue.length > 0) { + this.callRefTimerUnref(); + } + for (const call of localQueue) { + call.reportResolverError(status); + } + }); + this.filterStackFactory = new filter_stack_1.FilterStackFactory([ + new compression_filter_1.CompressionFilterFactory(this, this.options) + ]); + this.trace("Channel constructed with options " + JSON.stringify(options, undefined, 2)); + const error = new Error; + if ((0, logging_1.isTracerEnabled)("channel_stacktrace")) { + (0, logging_1.trace)(constants_1.LogVerbosity.DEBUG, "channel_stacktrace", "(" + this.channelzRef.id + ") " + `Channel constructed +` + ((_f = error.stack) === null || _f === undefined ? undefined : _f.substring(error.stack.indexOf(` +`) + 1))); + } + this.lastActivityTimestamp = new Date; + } + trace(text, verbosityOverride) { + (0, logging_1.trace)(verbosityOverride !== null && verbosityOverride !== undefined ? verbosityOverride : constants_1.LogVerbosity.DEBUG, "channel", "(" + this.channelzRef.id + ") " + (0, uri_parser_1.uriToString)(this.target) + " " + text); + } + callRefTimerRef() { + var _a, _b, _c, _d; + if (!this.callRefTimer) { + this.callRefTimer = setInterval(() => {}, MAX_TIMEOUT_TIME); + } + if (!((_b = (_a = this.callRefTimer).hasRef) === null || _b === undefined ? undefined : _b.call(_a))) { + this.trace("callRefTimer.ref | configSelectionQueue.length=" + this.configSelectionQueue.length + " pickQueue.length=" + this.pickQueue.length); + (_d = (_c = this.callRefTimer).ref) === null || _d === undefined || _d.call(_c); + } + } + callRefTimerUnref() { + var _a, _b, _c; + if (!((_a = this.callRefTimer) === null || _a === undefined ? undefined : _a.hasRef) || this.callRefTimer.hasRef()) { + this.trace("callRefTimer.unref | configSelectionQueue.length=" + this.configSelectionQueue.length + " pickQueue.length=" + this.pickQueue.length); + (_c = (_b = this.callRefTimer) === null || _b === undefined ? undefined : _b.unref) === null || _c === undefined || _c.call(_b); + } + } + removeConnectivityStateWatcher(watcherObject) { + const watcherIndex = this.connectivityStateWatchers.findIndex((value) => value === watcherObject); + if (watcherIndex >= 0) { + this.connectivityStateWatchers.splice(watcherIndex, 1); + } + } + updateState(newState) { + (0, logging_1.trace)(constants_1.LogVerbosity.DEBUG, "connectivity_state", "(" + this.channelzRef.id + ") " + (0, uri_parser_1.uriToString)(this.target) + " " + connectivity_state_1.ConnectivityState[this.connectivityState] + " -> " + connectivity_state_1.ConnectivityState[newState]); + if (this.channelzEnabled) { + this.channelzInfoTracker.trace.addTrace("CT_INFO", "Connectivity state change to " + connectivity_state_1.ConnectivityState[newState]); + } + this.connectivityState = newState; + this.channelzInfoTracker.state = newState; + const watchersCopy = this.connectivityStateWatchers.slice(); + for (const watcherObject of watchersCopy) { + if (newState !== watcherObject.currentState) { + if (watcherObject.timer) { + clearTimeout(watcherObject.timer); + } + this.removeConnectivityStateWatcher(watcherObject); + watcherObject.callback(); + } + } + if (newState !== connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE) { + this.currentResolutionError = null; + } + } + throttleKeepalive(newKeepaliveTime) { + if (newKeepaliveTime > this.keepaliveTime) { + this.keepaliveTime = newKeepaliveTime; + for (const wrappedSubchannel of this.wrappedSubchannels) { + wrappedSubchannel.throttleKeepalive(newKeepaliveTime); + } + } + } + addWrappedSubchannel(wrappedSubchannel) { + this.wrappedSubchannels.add(wrappedSubchannel); + } + removeWrappedSubchannel(wrappedSubchannel) { + this.wrappedSubchannels.delete(wrappedSubchannel); + } + doPick(metadata, extraPickInfo) { + return this.currentPicker.pick({ + metadata, + extraPickInfo + }); + } + queueCallForPick(call) { + this.pickQueue.push(call); + this.callRefTimerRef(); + } + getConfig(method, metadata) { + if (this.connectivityState !== connectivity_state_1.ConnectivityState.SHUTDOWN) { + this.resolvingLoadBalancer.exitIdle(); + } + if (this.configSelector) { + return { + type: "SUCCESS", + config: this.configSelector.invoke(method, metadata, this.randomChannelId) + }; + } else { + if (this.currentResolutionError) { + return { + type: "ERROR", + error: this.currentResolutionError + }; + } else { + return { + type: "NONE" + }; + } + } + } + queueCallForConfig(call) { + this.configSelectionQueue.push(call); + this.callRefTimerRef(); + } + enterIdle() { + this.resolvingLoadBalancer.destroy(); + this.updateState(connectivity_state_1.ConnectivityState.IDLE); + this.currentPicker = new picker_1.QueuePicker(this.resolvingLoadBalancer); + if (this.idleTimer) { + clearTimeout(this.idleTimer); + this.idleTimer = null; + } + if (this.callRefTimer) { + clearInterval(this.callRefTimer); + this.callRefTimer = null; + } + } + startIdleTimeout(timeoutMs) { + var _a, _b; + this.idleTimer = setTimeout(() => { + if (this.callCount > 0) { + this.startIdleTimeout(this.idleTimeoutMs); + return; + } + const now = new Date; + const timeSinceLastActivity = now.valueOf() - this.lastActivityTimestamp.valueOf(); + if (timeSinceLastActivity >= this.idleTimeoutMs) { + this.trace("Idle timer triggered after " + this.idleTimeoutMs + "ms of inactivity"); + this.enterIdle(); + } else { + this.startIdleTimeout(this.idleTimeoutMs - timeSinceLastActivity); + } + }, timeoutMs); + (_b = (_a = this.idleTimer).unref) === null || _b === undefined || _b.call(_a); + } + maybeStartIdleTimer() { + if (this.connectivityState !== connectivity_state_1.ConnectivityState.SHUTDOWN && !this.idleTimer) { + this.startIdleTimeout(this.idleTimeoutMs); + } + } + onCallStart() { + if (this.channelzEnabled) { + this.channelzInfoTracker.callTracker.addCallStarted(); + } + this.callCount += 1; + } + onCallEnd(status) { + if (this.channelzEnabled) { + if (status.code === constants_1.Status.OK) { + this.channelzInfoTracker.callTracker.addCallSucceeded(); + } else { + this.channelzInfoTracker.callTracker.addCallFailed(); + } + } + this.callCount -= 1; + this.lastActivityTimestamp = new Date; + this.maybeStartIdleTimer(); + } + createLoadBalancingCall(callConfig, method, host, credentials, deadline) { + const callNumber = (0, call_number_1.getNextCallNumber)(); + this.trace("createLoadBalancingCall [" + callNumber + '] method="' + method + '"'); + return new load_balancing_call_1.LoadBalancingCall(this, callConfig, method, host, credentials, deadline, callNumber); + } + createRetryingCall(callConfig, method, host, credentials, deadline) { + const callNumber = (0, call_number_1.getNextCallNumber)(); + this.trace("createRetryingCall [" + callNumber + '] method="' + method + '"'); + return new retrying_call_1.RetryingCall(this, callConfig, method, host, credentials, deadline, callNumber, this.retryBufferTracker, RETRY_THROTTLER_MAP.get(this.getTarget())); + } + createResolvingCall(method, deadline, host, parentCall, propagateFlags) { + const callNumber = (0, call_number_1.getNextCallNumber)(); + this.trace("createResolvingCall [" + callNumber + '] method="' + method + '", deadline=' + (0, deadline_1.deadlineToString)(deadline)); + const finalOptions = { + deadline, + flags: propagateFlags !== null && propagateFlags !== undefined ? propagateFlags : constants_1.Propagate.DEFAULTS, + host: host !== null && host !== undefined ? host : this.defaultAuthority, + parentCall + }; + const call = new resolving_call_1.ResolvingCall(this, method, finalOptions, this.filterStackFactory.clone(), callNumber); + this.onCallStart(); + call.addStatusWatcher((status) => { + this.onCallEnd(status); + }); + return call; + } + close() { + var _a; + this.resolvingLoadBalancer.destroy(); + this.updateState(connectivity_state_1.ConnectivityState.SHUTDOWN); + this.currentPicker = new ShutdownPicker; + for (const call of this.configSelectionQueue) { + call.cancelWithStatus(constants_1.Status.UNAVAILABLE, "Channel closed before call started"); + } + this.configSelectionQueue = []; + for (const call of this.pickQueue) { + call.cancelWithStatus(constants_1.Status.UNAVAILABLE, "Channel closed before call started"); + } + this.pickQueue = []; + if (this.callRefTimer) { + clearInterval(this.callRefTimer); + } + if (this.idleTimer) { + clearTimeout(this.idleTimer); + } + if (this.channelzEnabled) { + (0, channelz_1.unregisterChannelzRef)(this.channelzRef); + } + this.subchannelPool.unrefUnusedSubchannels(); + (_a = this.configSelector) === null || _a === undefined || _a.unref(); + this.configSelector = null; + } + getTarget() { + return (0, uri_parser_1.uriToString)(this.target); + } + getConnectivityState(tryToConnect) { + const connectivityState = this.connectivityState; + if (tryToConnect) { + this.resolvingLoadBalancer.exitIdle(); + this.lastActivityTimestamp = new Date; + this.maybeStartIdleTimer(); + } + return connectivityState; + } + watchConnectivityState(currentState, deadline, callback) { + if (this.connectivityState === connectivity_state_1.ConnectivityState.SHUTDOWN) { + throw new Error("Channel has been shut down"); + } + let timer = null; + if (deadline !== Infinity) { + const deadlineDate = deadline instanceof Date ? deadline : new Date(deadline); + const now = new Date; + if (deadline === -Infinity || deadlineDate <= now) { + process.nextTick(callback, new Error("Deadline passed without connectivity state change")); + return; + } + timer = setTimeout(() => { + this.removeConnectivityStateWatcher(watcherObject); + callback(new Error("Deadline passed without connectivity state change")); + }, deadlineDate.getTime() - now.getTime()); + } + const watcherObject = { + currentState, + callback, + timer + }; + this.connectivityStateWatchers.push(watcherObject); + } + getChannelzRef() { + return this.channelzRef; + } + createCall(method, deadline, host, parentCall, propagateFlags) { + if (typeof method !== "string") { + throw new TypeError("Channel#createCall: method must be a string"); + } + if (!(typeof deadline === "number" || deadline instanceof Date)) { + throw new TypeError("Channel#createCall: deadline must be a number or Date"); + } + if (this.connectivityState === connectivity_state_1.ConnectivityState.SHUTDOWN) { + throw new Error("Channel has been shut down"); + } + return this.createResolvingCall(method, deadline, host, parentCall, propagateFlags); + } + getOptions() { + return this.options; + } + } + exports.InternalChannel = InternalChannel; +}); + +// node_modules/@grpc/grpc-js/build/src/channel.js +var require_channel = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ChannelImplementation = undefined; + var channel_credentials_1 = require_channel_credentials(); + var internal_channel_1 = require_internal_channel(); + + class ChannelImplementation { + constructor(target, credentials, options) { + if (typeof target !== "string") { + throw new TypeError("Channel target must be a string"); + } + if (!(credentials instanceof channel_credentials_1.ChannelCredentials)) { + throw new TypeError("Channel credentials must be a ChannelCredentials object"); + } + if (options) { + if (typeof options !== "object") { + throw new TypeError("Channel options must be an object"); + } + } + this.internalChannel = new internal_channel_1.InternalChannel(target, credentials, options); + } + close() { + this.internalChannel.close(); + } + getTarget() { + return this.internalChannel.getTarget(); + } + getConnectivityState(tryToConnect) { + return this.internalChannel.getConnectivityState(tryToConnect); + } + watchConnectivityState(currentState, deadline, callback) { + this.internalChannel.watchConnectivityState(currentState, deadline, callback); + } + getChannelzRef() { + return this.internalChannel.getChannelzRef(); + } + createCall(method, deadline, host, parentCall, propagateFlags) { + if (typeof method !== "string") { + throw new TypeError("Channel#createCall: method must be a string"); + } + if (!(typeof deadline === "number" || deadline instanceof Date)) { + throw new TypeError("Channel#createCall: deadline must be a number or Date"); + } + return this.internalChannel.createCall(method, deadline, host, parentCall, propagateFlags); + } + } + exports.ChannelImplementation = ChannelImplementation; +}); + +// node_modules/@grpc/grpc-js/build/src/server-call.js +var require_server_call = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ServerDuplexStreamImpl = exports.ServerWritableStreamImpl = exports.ServerReadableStreamImpl = exports.ServerUnaryCallImpl = undefined; + exports.serverErrorToStatus = serverErrorToStatus; + var events_1 = __require("events"); + var stream_1 = __require("stream"); + var constants_1 = require_constants3(); + var metadata_1 = require_metadata(); + function serverErrorToStatus(error, overrideTrailers) { + var _a; + const status = { + code: constants_1.Status.UNKNOWN, + details: "message" in error ? error.message : "Unknown Error", + metadata: (_a = overrideTrailers !== null && overrideTrailers !== undefined ? overrideTrailers : error.metadata) !== null && _a !== undefined ? _a : null + }; + if ("code" in error && typeof error.code === "number" && Number.isInteger(error.code)) { + status.code = error.code; + if ("details" in error && typeof error.details === "string") { + status.details = error.details; + } + } + return status; + } + + class ServerUnaryCallImpl extends events_1.EventEmitter { + constructor(path8, call, metadata, request2) { + super(); + this.path = path8; + this.call = call; + this.metadata = metadata; + this.request = request2; + this.cancelled = false; + } + getPeer() { + return this.call.getPeer(); + } + sendMetadata(responseMetadata) { + this.call.sendMetadata(responseMetadata); + } + getDeadline() { + return this.call.getDeadline(); + } + getPath() { + return this.path; + } + getHost() { + return this.call.getHost(); + } + getAuthContext() { + return this.call.getAuthContext(); + } + getMetricsRecorder() { + return this.call.getMetricsRecorder(); + } + } + exports.ServerUnaryCallImpl = ServerUnaryCallImpl; + + class ServerReadableStreamImpl extends stream_1.Readable { + constructor(path8, call, metadata) { + super({ objectMode: true }); + this.path = path8; + this.call = call; + this.metadata = metadata; + this.cancelled = false; + } + _read(size) { + this.call.startRead(); + } + getPeer() { + return this.call.getPeer(); + } + sendMetadata(responseMetadata) { + this.call.sendMetadata(responseMetadata); + } + getDeadline() { + return this.call.getDeadline(); + } + getPath() { + return this.path; + } + getHost() { + return this.call.getHost(); + } + getAuthContext() { + return this.call.getAuthContext(); + } + getMetricsRecorder() { + return this.call.getMetricsRecorder(); + } + } + exports.ServerReadableStreamImpl = ServerReadableStreamImpl; + + class ServerWritableStreamImpl extends stream_1.Writable { + constructor(path8, call, metadata, request2) { + super({ objectMode: true }); + this.path = path8; + this.call = call; + this.metadata = metadata; + this.request = request2; + this.pendingStatus = { + code: constants_1.Status.OK, + details: "OK" + }; + this.cancelled = false; + this.trailingMetadata = new metadata_1.Metadata; + this.on("error", (err) => { + this.pendingStatus = serverErrorToStatus(err); + this.end(); + }); + } + getPeer() { + return this.call.getPeer(); + } + sendMetadata(responseMetadata) { + this.call.sendMetadata(responseMetadata); + } + getDeadline() { + return this.call.getDeadline(); + } + getPath() { + return this.path; + } + getHost() { + return this.call.getHost(); + } + getAuthContext() { + return this.call.getAuthContext(); + } + getMetricsRecorder() { + return this.call.getMetricsRecorder(); + } + _write(chunk, encoding, callback) { + this.call.sendMessage(chunk, callback); + } + _final(callback) { + var _a; + callback(null); + this.call.sendStatus(Object.assign(Object.assign({}, this.pendingStatus), { metadata: (_a = this.pendingStatus.metadata) !== null && _a !== undefined ? _a : this.trailingMetadata })); + } + end(metadata) { + if (metadata) { + this.trailingMetadata = metadata; + } + return super.end(); + } + } + exports.ServerWritableStreamImpl = ServerWritableStreamImpl; + + class ServerDuplexStreamImpl extends stream_1.Duplex { + constructor(path8, call, metadata) { + super({ objectMode: true }); + this.path = path8; + this.call = call; + this.metadata = metadata; + this.pendingStatus = { + code: constants_1.Status.OK, + details: "OK" + }; + this.cancelled = false; + this.trailingMetadata = new metadata_1.Metadata; + this.on("error", (err) => { + this.pendingStatus = serverErrorToStatus(err); + this.end(); + }); + } + getPeer() { + return this.call.getPeer(); + } + sendMetadata(responseMetadata) { + this.call.sendMetadata(responseMetadata); + } + getDeadline() { + return this.call.getDeadline(); + } + getPath() { + return this.path; + } + getHost() { + return this.call.getHost(); + } + getAuthContext() { + return this.call.getAuthContext(); + } + getMetricsRecorder() { + return this.call.getMetricsRecorder(); + } + _read(size) { + this.call.startRead(); + } + _write(chunk, encoding, callback) { + this.call.sendMessage(chunk, callback); + } + _final(callback) { + var _a; + callback(null); + this.call.sendStatus(Object.assign(Object.assign({}, this.pendingStatus), { metadata: (_a = this.pendingStatus.metadata) !== null && _a !== undefined ? _a : this.trailingMetadata })); + } + end(metadata) { + if (metadata) { + this.trailingMetadata = metadata; + } + return super.end(); + } + } + exports.ServerDuplexStreamImpl = ServerDuplexStreamImpl; +}); + +// node_modules/@grpc/grpc-js/build/src/server-credentials.js +var require_server_credentials = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ServerCredentials = undefined; + exports.createCertificateProviderServerCredentials = createCertificateProviderServerCredentials; + exports.createServerCredentialsWithInterceptors = createServerCredentialsWithInterceptors; + var tls_helpers_1 = require_tls_helpers(); + + class ServerCredentials { + constructor(serverConstructorOptions, contextOptions) { + this.serverConstructorOptions = serverConstructorOptions; + this.watchers = new Set; + this.latestContextOptions = null; + this.latestContextOptions = contextOptions !== null && contextOptions !== undefined ? contextOptions : null; + } + _addWatcher(watcher) { + this.watchers.add(watcher); + } + _removeWatcher(watcher) { + this.watchers.delete(watcher); + } + getWatcherCount() { + return this.watchers.size; + } + updateSecureContextOptions(options) { + this.latestContextOptions = options; + for (const watcher of this.watchers) { + watcher(this.latestContextOptions); + } + } + _isSecure() { + return this.serverConstructorOptions !== null; + } + _getSecureContextOptions() { + return this.latestContextOptions; + } + _getConstructorOptions() { + return this.serverConstructorOptions; + } + _getInterceptors() { + return []; + } + static createInsecure() { + return new InsecureServerCredentials; + } + static createSsl(rootCerts, keyCertPairs, checkClientCertificate = false) { + var _a; + if (rootCerts !== null && !Buffer.isBuffer(rootCerts)) { + throw new TypeError("rootCerts must be null or a Buffer"); + } + if (!Array.isArray(keyCertPairs)) { + throw new TypeError("keyCertPairs must be an array"); + } + if (typeof checkClientCertificate !== "boolean") { + throw new TypeError("checkClientCertificate must be a boolean"); + } + const cert = []; + const key = []; + for (let i3 = 0;i3 < keyCertPairs.length; i3++) { + const pair = keyCertPairs[i3]; + if (pair === null || typeof pair !== "object") { + throw new TypeError(`keyCertPair[${i3}] must be an object`); + } + if (!Buffer.isBuffer(pair.private_key)) { + throw new TypeError(`keyCertPair[${i3}].private_key must be a Buffer`); + } + if (!Buffer.isBuffer(pair.cert_chain)) { + throw new TypeError(`keyCertPair[${i3}].cert_chain must be a Buffer`); + } + cert.push(pair.cert_chain); + key.push(pair.private_key); + } + return new SecureServerCredentials({ + requestCert: checkClientCertificate, + ciphers: tls_helpers_1.CIPHER_SUITES + }, { + ca: (_a = rootCerts !== null && rootCerts !== undefined ? rootCerts : (0, tls_helpers_1.getDefaultRootsData)()) !== null && _a !== undefined ? _a : undefined, + cert, + key + }); + } + } + exports.ServerCredentials = ServerCredentials; + + class InsecureServerCredentials extends ServerCredentials { + constructor() { + super(null); + } + _getSettings() { + return null; + } + _equals(other) { + return other instanceof InsecureServerCredentials; + } + } + + class SecureServerCredentials extends ServerCredentials { + constructor(constructorOptions, contextOptions) { + super(constructorOptions, contextOptions); + this.options = Object.assign(Object.assign({}, constructorOptions), contextOptions); + } + _equals(other) { + if (this === other) { + return true; + } + if (!(other instanceof SecureServerCredentials)) { + return false; + } + if (Buffer.isBuffer(this.options.ca) && Buffer.isBuffer(other.options.ca)) { + if (!this.options.ca.equals(other.options.ca)) { + return false; + } + } else { + if (this.options.ca !== other.options.ca) { + return false; + } + } + if (Array.isArray(this.options.cert) && Array.isArray(other.options.cert)) { + if (this.options.cert.length !== other.options.cert.length) { + return false; + } + for (let i3 = 0;i3 < this.options.cert.length; i3++) { + const thisCert = this.options.cert[i3]; + const otherCert = other.options.cert[i3]; + if (Buffer.isBuffer(thisCert) && Buffer.isBuffer(otherCert)) { + if (!thisCert.equals(otherCert)) { + return false; + } + } else { + if (thisCert !== otherCert) { + return false; + } + } + } + } else { + if (this.options.cert !== other.options.cert) { + return false; + } + } + if (Array.isArray(this.options.key) && Array.isArray(other.options.key)) { + if (this.options.key.length !== other.options.key.length) { + return false; + } + for (let i3 = 0;i3 < this.options.key.length; i3++) { + const thisKey = this.options.key[i3]; + const otherKey = other.options.key[i3]; + if (Buffer.isBuffer(thisKey) && Buffer.isBuffer(otherKey)) { + if (!thisKey.equals(otherKey)) { + return false; + } + } else { + if (thisKey !== otherKey) { + return false; + } + } + } + } else { + if (this.options.key !== other.options.key) { + return false; + } + } + if (this.options.requestCert !== other.options.requestCert) { + return false; + } + return true; + } + } + + class CertificateProviderServerCredentials extends ServerCredentials { + constructor(identityCertificateProvider, caCertificateProvider, requireClientCertificate) { + super({ + requestCert: caCertificateProvider !== null, + rejectUnauthorized: requireClientCertificate, + ciphers: tls_helpers_1.CIPHER_SUITES + }); + this.identityCertificateProvider = identityCertificateProvider; + this.caCertificateProvider = caCertificateProvider; + this.requireClientCertificate = requireClientCertificate; + this.latestCaUpdate = null; + this.latestIdentityUpdate = null; + this.caCertificateUpdateListener = this.handleCaCertificateUpdate.bind(this); + this.identityCertificateUpdateListener = this.handleIdentityCertitificateUpdate.bind(this); + } + _addWatcher(watcher) { + var _a; + if (this.getWatcherCount() === 0) { + (_a = this.caCertificateProvider) === null || _a === undefined || _a.addCaCertificateListener(this.caCertificateUpdateListener); + this.identityCertificateProvider.addIdentityCertificateListener(this.identityCertificateUpdateListener); + } + super._addWatcher(watcher); + } + _removeWatcher(watcher) { + var _a; + super._removeWatcher(watcher); + if (this.getWatcherCount() === 0) { + (_a = this.caCertificateProvider) === null || _a === undefined || _a.removeCaCertificateListener(this.caCertificateUpdateListener); + this.identityCertificateProvider.removeIdentityCertificateListener(this.identityCertificateUpdateListener); + } + } + _equals(other) { + if (this === other) { + return true; + } + if (!(other instanceof CertificateProviderServerCredentials)) { + return false; + } + return this.caCertificateProvider === other.caCertificateProvider && this.identityCertificateProvider === other.identityCertificateProvider && this.requireClientCertificate === other.requireClientCertificate; + } + calculateSecureContextOptions() { + var _a; + if (this.latestIdentityUpdate === null) { + return null; + } + if (this.caCertificateProvider !== null && this.latestCaUpdate === null) { + return null; + } + return { + ca: (_a = this.latestCaUpdate) === null || _a === undefined ? undefined : _a.caCertificate, + cert: [this.latestIdentityUpdate.certificate], + key: [this.latestIdentityUpdate.privateKey] + }; + } + finalizeUpdate() { + const secureContextOptions = this.calculateSecureContextOptions(); + this.updateSecureContextOptions(secureContextOptions); + } + handleCaCertificateUpdate(update) { + this.latestCaUpdate = update; + this.finalizeUpdate(); + } + handleIdentityCertitificateUpdate(update) { + this.latestIdentityUpdate = update; + this.finalizeUpdate(); + } + } + function createCertificateProviderServerCredentials(caCertificateProvider, identityCertificateProvider, requireClientCertificate) { + return new CertificateProviderServerCredentials(caCertificateProvider, identityCertificateProvider, requireClientCertificate); + } + + class InterceptorServerCredentials extends ServerCredentials { + constructor(childCredentials, interceptors) { + super({}); + this.childCredentials = childCredentials; + this.interceptors = interceptors; + } + _isSecure() { + return this.childCredentials._isSecure(); + } + _equals(other) { + if (!(other instanceof InterceptorServerCredentials)) { + return false; + } + if (!this.childCredentials._equals(other.childCredentials)) { + return false; + } + if (this.interceptors.length !== other.interceptors.length) { + return false; + } + for (let i3 = 0;i3 < this.interceptors.length; i3++) { + if (this.interceptors[i3] !== other.interceptors[i3]) { + return false; + } + } + return true; + } + _getInterceptors() { + return this.interceptors; + } + _addWatcher(watcher) { + this.childCredentials._addWatcher(watcher); + } + _removeWatcher(watcher) { + this.childCredentials._removeWatcher(watcher); + } + _getConstructorOptions() { + return this.childCredentials._getConstructorOptions(); + } + _getSecureContextOptions() { + return this.childCredentials._getSecureContextOptions(); + } + } + function createServerCredentialsWithInterceptors(credentials, interceptors) { + return new InterceptorServerCredentials(credentials, interceptors); + } +}); + +// node_modules/@grpc/grpc-js/build/src/duration.js +var require_duration = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.durationMessageToDuration = durationMessageToDuration; + exports.msToDuration = msToDuration; + exports.durationToMs = durationToMs; + exports.isDuration = isDuration; + exports.isDurationMessage = isDurationMessage; + exports.parseDuration = parseDuration; + exports.durationToString = durationToString; + function durationMessageToDuration(message) { + return { + seconds: Number.parseInt(message.seconds), + nanos: message.nanos + }; + } + function msToDuration(millis) { + return { + seconds: millis / 1000 | 0, + nanos: millis % 1000 * 1e6 | 0 + }; + } + function durationToMs(duration) { + return duration.seconds * 1000 + duration.nanos / 1e6 | 0; + } + function isDuration(value) { + return typeof value.seconds === "number" && typeof value.nanos === "number"; + } + function isDurationMessage(value) { + return typeof value.seconds === "string" && typeof value.nanos === "number"; + } + var durationRegex = /^(\d+)(?:\.(\d+))?s$/; + function parseDuration(value) { + const match = value.match(durationRegex); + if (!match) { + return null; + } + return { + seconds: Number.parseInt(match[1], 10), + nanos: match[2] ? Number.parseInt(match[2].padEnd(9, "0"), 10) : 0 + }; + } + function durationToString(duration) { + if (duration.nanos === 0) { + return `${duration.seconds}s`; + } + let scaleFactor; + if (duration.nanos % 1e6 === 0) { + scaleFactor = 1e6; + } else if (duration.nanos % 1000 === 0) { + scaleFactor = 1000; + } else { + scaleFactor = 1; + } + return `${duration.seconds}.${duration.nanos / scaleFactor}s`; + } +}); + +// node_modules/@grpc/grpc-js/build/src/orca.js +var require_orca = __commonJS((exports) => { + var __dirname = "/src/node_modules/@grpc/grpc-js/build/src"; + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OrcaOobMetricsSubchannelWrapper = exports.GRPC_METRICS_HEADER = exports.ServerMetricRecorder = exports.PerRequestMetricRecorder = undefined; + exports.createOrcaClient = createOrcaClient; + exports.createMetricsReader = createMetricsReader; + var make_client_1 = require_make_client(); + var duration_1 = require_duration(); + var channel_credentials_1 = require_channel_credentials(); + var subchannel_interface_1 = require_subchannel_interface(); + var constants_1 = require_constants3(); + var backoff_timeout_1 = require_backoff_timeout(); + var connectivity_state_1 = require_connectivity_state(); + var loadedOrcaProto = null; + function loadOrcaProto() { + if (loadedOrcaProto) { + return loadedOrcaProto; + } + const loaderLoadSync = require_src18().loadSync; + const loadedProto = loaderLoadSync("xds/service/orca/v3/orca.proto", { + keepCase: true, + longs: String, + enums: String, + defaults: true, + oneofs: true, + includeDirs: [ + `${__dirname}/../../proto/xds`, + `${__dirname}/../../proto/protoc-gen-validate` + ] + }); + return (0, make_client_1.loadPackageDefinition)(loadedProto); + } + + class PerRequestMetricRecorder { + constructor() { + this.message = {}; + } + recordRequestCostMetric(name, value) { + if (!this.message.request_cost) { + this.message.request_cost = {}; + } + this.message.request_cost[name] = value; + } + recordUtilizationMetric(name, value) { + if (!this.message.utilization) { + this.message.utilization = {}; + } + this.message.utilization[name] = value; + } + recordNamedMetric(name, value) { + if (!this.message.named_metrics) { + this.message.named_metrics = {}; + } + this.message.named_metrics[name] = value; + } + recordCPUUtilizationMetric(value) { + this.message.cpu_utilization = value; + } + recordMemoryUtilizationMetric(value) { + this.message.mem_utilization = value; + } + recordApplicationUtilizationMetric(value) { + this.message.application_utilization = value; + } + recordQpsMetric(value) { + this.message.rps_fractional = value; + } + recordEpsMetric(value) { + this.message.eps = value; + } + serialize() { + const orcaProto = loadOrcaProto(); + return orcaProto.xds.data.orca.v3.OrcaLoadReport.serialize(this.message); + } + } + exports.PerRequestMetricRecorder = PerRequestMetricRecorder; + var DEFAULT_REPORT_INTERVAL_MS = 30000; + + class ServerMetricRecorder { + constructor() { + this.message = {}; + this.serviceImplementation = { + StreamCoreMetrics: (call) => { + const reportInterval = call.request.report_interval ? (0, duration_1.durationToMs)((0, duration_1.durationMessageToDuration)(call.request.report_interval)) : DEFAULT_REPORT_INTERVAL_MS; + const reportTimer = setInterval(() => { + call.write(this.message); + }, reportInterval); + call.on("cancelled", () => { + clearInterval(reportTimer); + }); + } + }; + } + putUtilizationMetric(name, value) { + if (!this.message.utilization) { + this.message.utilization = {}; + } + this.message.utilization[name] = value; + } + setAllUtilizationMetrics(metrics) { + this.message.utilization = Object.assign({}, metrics); + } + deleteUtilizationMetric(name) { + var _a; + (_a = this.message.utilization) === null || _a === undefined || delete _a[name]; + } + setCpuUtilizationMetric(value) { + this.message.cpu_utilization = value; + } + deleteCpuUtilizationMetric() { + delete this.message.cpu_utilization; + } + setApplicationUtilizationMetric(value) { + this.message.application_utilization = value; + } + deleteApplicationUtilizationMetric() { + delete this.message.application_utilization; + } + setQpsMetric(value) { + this.message.rps_fractional = value; + } + deleteQpsMetric() { + delete this.message.rps_fractional; + } + setEpsMetric(value) { + this.message.eps = value; + } + deleteEpsMetric() { + delete this.message.eps; + } + addToServer(server) { + const serviceDefinition = loadOrcaProto().xds.service.orca.v3.OpenRcaService.service; + server.addService(serviceDefinition, this.serviceImplementation); + } + } + exports.ServerMetricRecorder = ServerMetricRecorder; + function createOrcaClient(channel) { + const ClientClass = loadOrcaProto().xds.service.orca.v3.OpenRcaService; + return new ClientClass("unused", channel_credentials_1.ChannelCredentials.createInsecure(), { channelOverride: channel }); + } + exports.GRPC_METRICS_HEADER = "endpoint-load-metrics-bin"; + var PARSED_LOAD_REPORT_KEY = "grpc_orca_load_report"; + function createMetricsReader(listener, previousOnCallEnded) { + return (code, details, metadata) => { + let parsedLoadReport = metadata.getOpaque(PARSED_LOAD_REPORT_KEY); + if (parsedLoadReport) { + listener(parsedLoadReport); + } else { + const serializedLoadReport = metadata.get(exports.GRPC_METRICS_HEADER); + if (serializedLoadReport.length > 0) { + const orcaProto = loadOrcaProto(); + parsedLoadReport = orcaProto.xds.data.orca.v3.OrcaLoadReport.deserialize(serializedLoadReport[0]); + listener(parsedLoadReport); + metadata.setOpaque(PARSED_LOAD_REPORT_KEY, parsedLoadReport); + } + } + if (previousOnCallEnded) { + previousOnCallEnded(code, details, metadata); + } + }; + } + var DATA_PRODUCER_KEY = "orca_oob_metrics"; + + class OobMetricsDataWatcher { + constructor(metricsListener, intervalMs) { + this.metricsListener = metricsListener; + this.intervalMs = intervalMs; + this.dataProducer = null; + } + setSubchannel(subchannel) { + const producer = subchannel.getOrCreateDataProducer(DATA_PRODUCER_KEY, createOobMetricsDataProducer); + this.dataProducer = producer; + producer.addDataWatcher(this); + } + destroy() { + var _a; + (_a = this.dataProducer) === null || _a === undefined || _a.removeDataWatcher(this); + } + getInterval() { + return this.intervalMs; + } + onMetricsUpdate(metrics) { + this.metricsListener(metrics); + } + } + + class OobMetricsDataProducer { + constructor(subchannel) { + this.subchannel = subchannel; + this.dataWatchers = new Set; + this.orcaSupported = true; + this.metricsCall = null; + this.currentInterval = Infinity; + this.backoffTimer = new backoff_timeout_1.BackoffTimeout(() => this.updateMetricsSubscription()); + this.subchannelStateListener = () => this.updateMetricsSubscription(); + const channel = subchannel.getChannel(); + this.client = createOrcaClient(channel); + subchannel.addConnectivityStateListener(this.subchannelStateListener); + } + addDataWatcher(dataWatcher) { + this.dataWatchers.add(dataWatcher); + this.updateMetricsSubscription(); + } + removeDataWatcher(dataWatcher) { + var _a; + this.dataWatchers.delete(dataWatcher); + if (this.dataWatchers.size === 0) { + this.subchannel.removeDataProducer(DATA_PRODUCER_KEY); + (_a = this.metricsCall) === null || _a === undefined || _a.cancel(); + this.metricsCall = null; + this.client.close(); + this.subchannel.removeConnectivityStateListener(this.subchannelStateListener); + } else { + this.updateMetricsSubscription(); + } + } + updateMetricsSubscription() { + var _a; + if (this.dataWatchers.size === 0 || !this.orcaSupported || this.subchannel.getConnectivityState() !== connectivity_state_1.ConnectivityState.READY) { + return; + } + const newInterval = Math.min(...Array.from(this.dataWatchers).map((watcher) => watcher.getInterval())); + if (!this.metricsCall || newInterval !== this.currentInterval) { + (_a = this.metricsCall) === null || _a === undefined || _a.cancel(); + this.currentInterval = newInterval; + const metricsCall = this.client.streamCoreMetrics({ report_interval: (0, duration_1.msToDuration)(newInterval) }); + this.metricsCall = metricsCall; + metricsCall.on("data", (report) => { + this.dataWatchers.forEach((watcher) => { + watcher.onMetricsUpdate(report); + }); + }); + metricsCall.on("error", (error) => { + this.metricsCall = null; + if (error.code === constants_1.Status.UNIMPLEMENTED) { + this.orcaSupported = false; + return; + } + if (error.code === constants_1.Status.CANCELLED) { + return; + } + this.backoffTimer.runOnce(); + }); + } + } + } + + class OrcaOobMetricsSubchannelWrapper extends subchannel_interface_1.BaseSubchannelWrapper { + constructor(child, metricsListener, intervalMs) { + super(child); + this.addDataWatcher(new OobMetricsDataWatcher(metricsListener, intervalMs)); + } + getWrappedSubchannel() { + return this.child; + } + } + exports.OrcaOobMetricsSubchannelWrapper = OrcaOobMetricsSubchannelWrapper; + function createOobMetricsDataProducer(subchannel) { + return new OobMetricsDataProducer(subchannel); + } +}); + +// node_modules/@grpc/grpc-js/build/src/server-interceptors.js +var require_server_interceptors = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.BaseServerInterceptingCall = exports.ServerInterceptingCall = exports.ResponderBuilder = exports.ServerListenerBuilder = undefined; + exports.isInterceptingServerListener = isInterceptingServerListener; + exports.getServerInterceptingCall = getServerInterceptingCall; + var metadata_1 = require_metadata(); + var constants_1 = require_constants3(); + var http22 = __require("http2"); + var error_1 = require_error2(); + var zlib2 = __require("zlib"); + var stream_decoder_1 = require_stream_decoder(); + var logging = require_logging(); + var tls_1 = __require("tls"); + var orca_1 = require_orca(); + var TRACER_NAME = "server_call"; + function trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, text); + } + + class ServerListenerBuilder { + constructor() { + this.metadata = undefined; + this.message = undefined; + this.halfClose = undefined; + this.cancel = undefined; + } + withOnReceiveMetadata(onReceiveMetadata) { + this.metadata = onReceiveMetadata; + return this; + } + withOnReceiveMessage(onReceiveMessage) { + this.message = onReceiveMessage; + return this; + } + withOnReceiveHalfClose(onReceiveHalfClose) { + this.halfClose = onReceiveHalfClose; + return this; + } + withOnCancel(onCancel) { + this.cancel = onCancel; + return this; + } + build() { + return { + onReceiveMetadata: this.metadata, + onReceiveMessage: this.message, + onReceiveHalfClose: this.halfClose, + onCancel: this.cancel + }; + } + } + exports.ServerListenerBuilder = ServerListenerBuilder; + function isInterceptingServerListener(listener) { + return listener.onReceiveMetadata !== undefined && listener.onReceiveMetadata.length === 1; + } + + class InterceptingServerListenerImpl { + constructor(listener, nextListener) { + this.listener = listener; + this.nextListener = nextListener; + this.cancelled = false; + this.processingMetadata = false; + this.hasPendingMessage = false; + this.pendingMessage = null; + this.processingMessage = false; + this.hasPendingHalfClose = false; + } + processPendingMessage() { + if (this.hasPendingMessage) { + this.nextListener.onReceiveMessage(this.pendingMessage); + this.pendingMessage = null; + this.hasPendingMessage = false; + } + } + processPendingHalfClose() { + if (this.hasPendingHalfClose) { + this.nextListener.onReceiveHalfClose(); + this.hasPendingHalfClose = false; + } + } + onReceiveMetadata(metadata) { + if (this.cancelled) { + return; + } + this.processingMetadata = true; + this.listener.onReceiveMetadata(metadata, (interceptedMetadata) => { + this.processingMetadata = false; + if (this.cancelled) { + return; + } + this.nextListener.onReceiveMetadata(interceptedMetadata); + this.processPendingMessage(); + this.processPendingHalfClose(); + }); + } + onReceiveMessage(message) { + if (this.cancelled) { + return; + } + this.processingMessage = true; + this.listener.onReceiveMessage(message, (msg) => { + this.processingMessage = false; + if (this.cancelled) { + return; + } + if (this.processingMetadata) { + this.pendingMessage = msg; + this.hasPendingMessage = true; + } else { + this.nextListener.onReceiveMessage(msg); + this.processPendingHalfClose(); + } + }); + } + onReceiveHalfClose() { + if (this.cancelled) { + return; + } + this.listener.onReceiveHalfClose(() => { + if (this.cancelled) { + return; + } + if (this.processingMetadata || this.processingMessage) { + this.hasPendingHalfClose = true; + } else { + this.nextListener.onReceiveHalfClose(); + } + }); + } + onCancel() { + this.cancelled = true; + this.listener.onCancel(); + this.nextListener.onCancel(); + } + } + + class ResponderBuilder { + constructor() { + this.start = undefined; + this.metadata = undefined; + this.message = undefined; + this.status = undefined; + } + withStart(start) { + this.start = start; + return this; + } + withSendMetadata(sendMetadata) { + this.metadata = sendMetadata; + return this; + } + withSendMessage(sendMessage3) { + this.message = sendMessage3; + return this; + } + withSendStatus(sendStatus) { + this.status = sendStatus; + return this; + } + build() { + return { + start: this.start, + sendMetadata: this.metadata, + sendMessage: this.message, + sendStatus: this.status + }; + } + } + exports.ResponderBuilder = ResponderBuilder; + var defaultServerListener = { + onReceiveMetadata: (metadata, next) => { + next(metadata); + }, + onReceiveMessage: (message, next) => { + next(message); + }, + onReceiveHalfClose: (next) => { + next(); + }, + onCancel: () => {} + }; + var defaultResponder = { + start: (next) => { + next(); + }, + sendMetadata: (metadata, next) => { + next(metadata); + }, + sendMessage: (message, next) => { + next(message); + }, + sendStatus: (status, next) => { + next(status); + } + }; + + class ServerInterceptingCall { + constructor(nextCall, responder) { + var _a, _b, _c, _d; + this.nextCall = nextCall; + this.processingMetadata = false; + this.sentMetadata = false; + this.processingMessage = false; + this.pendingMessage = null; + this.pendingMessageCallback = null; + this.pendingStatus = null; + this.responder = { + start: (_a = responder === null || responder === undefined ? undefined : responder.start) !== null && _a !== undefined ? _a : defaultResponder.start, + sendMetadata: (_b = responder === null || responder === undefined ? undefined : responder.sendMetadata) !== null && _b !== undefined ? _b : defaultResponder.sendMetadata, + sendMessage: (_c = responder === null || responder === undefined ? undefined : responder.sendMessage) !== null && _c !== undefined ? _c : defaultResponder.sendMessage, + sendStatus: (_d = responder === null || responder === undefined ? undefined : responder.sendStatus) !== null && _d !== undefined ? _d : defaultResponder.sendStatus + }; + } + processPendingMessage() { + if (this.pendingMessageCallback) { + this.nextCall.sendMessage(this.pendingMessage, this.pendingMessageCallback); + this.pendingMessage = null; + this.pendingMessageCallback = null; + } + } + processPendingStatus() { + if (this.pendingStatus) { + this.nextCall.sendStatus(this.pendingStatus); + this.pendingStatus = null; + } + } + start(listener) { + this.responder.start((interceptedListener) => { + var _a, _b, _c, _d; + const fullInterceptedListener = { + onReceiveMetadata: (_a = interceptedListener === null || interceptedListener === undefined ? undefined : interceptedListener.onReceiveMetadata) !== null && _a !== undefined ? _a : defaultServerListener.onReceiveMetadata, + onReceiveMessage: (_b = interceptedListener === null || interceptedListener === undefined ? undefined : interceptedListener.onReceiveMessage) !== null && _b !== undefined ? _b : defaultServerListener.onReceiveMessage, + onReceiveHalfClose: (_c = interceptedListener === null || interceptedListener === undefined ? undefined : interceptedListener.onReceiveHalfClose) !== null && _c !== undefined ? _c : defaultServerListener.onReceiveHalfClose, + onCancel: (_d = interceptedListener === null || interceptedListener === undefined ? undefined : interceptedListener.onCancel) !== null && _d !== undefined ? _d : defaultServerListener.onCancel + }; + const finalInterceptingListener = new InterceptingServerListenerImpl(fullInterceptedListener, listener); + this.nextCall.start(finalInterceptingListener); + }); + } + sendMetadata(metadata) { + this.processingMetadata = true; + this.sentMetadata = true; + this.responder.sendMetadata(metadata, (interceptedMetadata) => { + this.processingMetadata = false; + this.nextCall.sendMetadata(interceptedMetadata); + this.processPendingMessage(); + this.processPendingStatus(); + }); + } + sendMessage(message, callback) { + this.processingMessage = true; + if (!this.sentMetadata) { + this.sendMetadata(new metadata_1.Metadata); + } + this.responder.sendMessage(message, (interceptedMessage) => { + this.processingMessage = false; + if (this.processingMetadata) { + this.pendingMessage = interceptedMessage; + this.pendingMessageCallback = callback; + } else { + this.nextCall.sendMessage(interceptedMessage, callback); + } + }); + } + sendStatus(status) { + this.responder.sendStatus(status, (interceptedStatus) => { + if (this.processingMetadata || this.processingMessage) { + this.pendingStatus = interceptedStatus; + } else { + this.nextCall.sendStatus(interceptedStatus); + } + }); + } + startRead() { + this.nextCall.startRead(); + } + getPeer() { + return this.nextCall.getPeer(); + } + getDeadline() { + return this.nextCall.getDeadline(); + } + getHost() { + return this.nextCall.getHost(); + } + getAuthContext() { + return this.nextCall.getAuthContext(); + } + getConnectionInfo() { + return this.nextCall.getConnectionInfo(); + } + getMetricsRecorder() { + return this.nextCall.getMetricsRecorder(); + } + } + exports.ServerInterceptingCall = ServerInterceptingCall; + var GRPC_ACCEPT_ENCODING_HEADER = "grpc-accept-encoding"; + var GRPC_ENCODING_HEADER = "grpc-encoding"; + var GRPC_MESSAGE_HEADER = "grpc-message"; + var GRPC_STATUS_HEADER = "grpc-status"; + var GRPC_TIMEOUT_HEADER = "grpc-timeout"; + var DEADLINE_REGEX = /(\d{1,8})\s*([HMSmun])/; + var deadlineUnitsToMs = { + H: 3600000, + M: 60000, + S: 1000, + m: 1, + u: 0.001, + n: 0.000001 + }; + var defaultCompressionHeaders = { + [GRPC_ACCEPT_ENCODING_HEADER]: "identity,deflate,gzip", + [GRPC_ENCODING_HEADER]: "identity" + }; + var defaultResponseHeaders = { + [http22.constants.HTTP2_HEADER_STATUS]: http22.constants.HTTP_STATUS_OK, + [http22.constants.HTTP2_HEADER_CONTENT_TYPE]: "application/grpc+proto" + }; + var defaultResponseOptions = { + waitForTrailers: true + }; + + class BaseServerInterceptingCall { + constructor(stream, headers, callEventTracker, handler, options) { + var _a, _b; + this.stream = stream; + this.callEventTracker = callEventTracker; + this.handler = handler; + this.listener = null; + this.deadlineTimer = null; + this.deadline = Infinity; + this.maxSendMessageSize = constants_1.DEFAULT_MAX_SEND_MESSAGE_LENGTH; + this.maxReceiveMessageSize = constants_1.DEFAULT_MAX_RECEIVE_MESSAGE_LENGTH; + this.cancelled = false; + this.metadataSent = false; + this.wantTrailers = false; + this.cancelNotified = false; + this.incomingEncoding = "identity"; + this.readQueue = []; + this.isReadPending = false; + this.receivedHalfClose = false; + this.streamEnded = false; + this.metricsRecorder = new orca_1.PerRequestMetricRecorder; + this.stream.once("close", () => { + var _a2; + trace("Request to method " + ((_a2 = this.handler) === null || _a2 === undefined ? undefined : _a2.path) + " stream closed with rstCode " + this.stream.rstCode); + if (this.callEventTracker && !this.streamEnded) { + this.streamEnded = true; + this.callEventTracker.onStreamEnd(false); + this.callEventTracker.onCallEnd({ + code: constants_1.Status.CANCELLED, + details: "Stream closed before sending status", + metadata: null + }); + } + this.notifyOnCancel(); + }); + this.stream.on("data", (data) => { + this.handleDataFrame(data); + }); + this.stream.pause(); + this.stream.on("end", () => { + this.handleEndEvent(); + }); + if ("grpc.max_send_message_length" in options) { + this.maxSendMessageSize = options["grpc.max_send_message_length"]; + } + if ("grpc.max_receive_message_length" in options) { + this.maxReceiveMessageSize = options["grpc.max_receive_message_length"]; + } + this.host = (_a = headers[":authority"]) !== null && _a !== undefined ? _a : headers.host; + this.decoder = new stream_decoder_1.StreamDecoder(this.maxReceiveMessageSize); + const metadata = metadata_1.Metadata.fromHttp2Headers(headers); + if (logging.isTracerEnabled(TRACER_NAME)) { + trace("Request to " + this.handler.path + " received headers " + JSON.stringify(metadata.toJSON())); + } + const timeoutHeader = metadata.get(GRPC_TIMEOUT_HEADER); + if (timeoutHeader.length > 0) { + this.handleTimeoutHeader(timeoutHeader[0]); + } + const encodingHeader = metadata.get(GRPC_ENCODING_HEADER); + if (encodingHeader.length > 0) { + this.incomingEncoding = encodingHeader[0]; + } + metadata.remove(GRPC_TIMEOUT_HEADER); + metadata.remove(GRPC_ENCODING_HEADER); + metadata.remove(GRPC_ACCEPT_ENCODING_HEADER); + metadata.remove(http22.constants.HTTP2_HEADER_ACCEPT_ENCODING); + metadata.remove(http22.constants.HTTP2_HEADER_TE); + metadata.remove(http22.constants.HTTP2_HEADER_CONTENT_TYPE); + this.metadata = metadata; + const socket = (_b = stream.session) === null || _b === undefined ? undefined : _b.socket; + this.connectionInfo = { + localAddress: socket === null || socket === undefined ? undefined : socket.localAddress, + localPort: socket === null || socket === undefined ? undefined : socket.localPort, + remoteAddress: socket === null || socket === undefined ? undefined : socket.remoteAddress, + remotePort: socket === null || socket === undefined ? undefined : socket.remotePort + }; + this.shouldSendMetrics = !!options["grpc.server_call_metric_recording"]; + } + handleTimeoutHeader(timeoutHeader) { + const match = timeoutHeader.toString().match(DEADLINE_REGEX); + if (match === null) { + const status = { + code: constants_1.Status.INTERNAL, + details: `Invalid ${GRPC_TIMEOUT_HEADER} value "${timeoutHeader}"`, + metadata: null + }; + process.nextTick(() => { + this.sendStatus(status); + }); + return; + } + const timeout = +match[1] * deadlineUnitsToMs[match[2]] | 0; + const now = new Date; + this.deadline = now.setMilliseconds(now.getMilliseconds() + timeout); + this.deadlineTimer = setTimeout(() => { + const status = { + code: constants_1.Status.DEADLINE_EXCEEDED, + details: "Deadline exceeded", + metadata: null + }; + this.sendStatus(status); + }, timeout); + } + checkCancelled() { + if (!this.cancelled && (this.stream.destroyed || this.stream.closed)) { + this.notifyOnCancel(); + this.cancelled = true; + } + return this.cancelled; + } + notifyOnCancel() { + if (this.cancelNotified) { + return; + } + this.cancelNotified = true; + this.cancelled = true; + process.nextTick(() => { + var _a; + (_a = this.listener) === null || _a === undefined || _a.onCancel(); + }); + if (this.deadlineTimer) { + clearTimeout(this.deadlineTimer); + } + this.stream.resume(); + } + maybeSendMetadata() { + if (!this.metadataSent) { + this.sendMetadata(new metadata_1.Metadata); + } + } + serializeMessage(value) { + const messageBuffer = this.handler.serialize(value); + const byteLength = messageBuffer.byteLength; + const output = Buffer.allocUnsafe(byteLength + 5); + output.writeUInt8(0, 0); + output.writeUInt32BE(byteLength, 1); + messageBuffer.copy(output, 5); + return output; + } + decompressMessage(message, encoding) { + const messageContents = message.subarray(5); + if (encoding === "identity") { + return messageContents; + } else if (encoding === "deflate" || encoding === "gzip") { + let decompresser; + if (encoding === "deflate") { + decompresser = zlib2.createInflate(); + } else { + decompresser = zlib2.createGunzip(); + } + return new Promise((resolve, reject) => { + let totalLength = 0; + const messageParts = []; + decompresser.on("error", (error) => { + reject({ + code: constants_1.Status.INTERNAL, + details: "Failed to decompress message" + }); + }); + decompresser.on("data", (chunk) => { + messageParts.push(chunk); + totalLength += chunk.byteLength; + if (this.maxReceiveMessageSize !== -1 && totalLength > this.maxReceiveMessageSize) { + decompresser.destroy(); + reject({ + code: constants_1.Status.RESOURCE_EXHAUSTED, + details: `Received message that decompresses to a size larger than ${this.maxReceiveMessageSize}` + }); + } + }); + decompresser.on("end", () => { + resolve(Buffer.concat(messageParts)); + }); + decompresser.write(messageContents); + decompresser.end(); + }); + } else { + return Promise.reject({ + code: constants_1.Status.UNIMPLEMENTED, + details: `Received message compressed with unsupported encoding "${encoding}"` + }); + } + } + async decompressAndMaybePush(queueEntry) { + if (queueEntry.type !== "COMPRESSED") { + throw new Error(`Invalid queue entry type: ${queueEntry.type}`); + } + const compressed = queueEntry.compressedMessage.readUInt8(0) === 1; + const compressedMessageEncoding = compressed ? this.incomingEncoding : "identity"; + let decompressedMessage; + try { + decompressedMessage = await this.decompressMessage(queueEntry.compressedMessage, compressedMessageEncoding); + } catch (err) { + this.sendStatus(err); + return; + } + try { + queueEntry.parsedMessage = this.handler.deserialize(decompressedMessage); + } catch (err) { + this.sendStatus({ + code: constants_1.Status.INTERNAL, + details: `Error deserializing request: ${err.message}` + }); + return; + } + queueEntry.type = "READABLE"; + this.maybePushNextMessage(); + } + maybePushNextMessage() { + if (this.listener && this.isReadPending && this.readQueue.length > 0 && this.readQueue[0].type !== "COMPRESSED") { + this.isReadPending = false; + const nextQueueEntry = this.readQueue.shift(); + if (nextQueueEntry.type === "READABLE") { + this.listener.onReceiveMessage(nextQueueEntry.parsedMessage); + } else { + this.listener.onReceiveHalfClose(); + } + } + } + handleDataFrame(data) { + var _a; + if (this.checkCancelled()) { + return; + } + trace("Request to " + this.handler.path + " received data frame of size " + data.length); + let rawMessages; + try { + rawMessages = this.decoder.write(data); + } catch (e2) { + this.sendStatus({ code: constants_1.Status.RESOURCE_EXHAUSTED, details: e2.message }); + return; + } + for (const messageBytes of rawMessages) { + this.stream.pause(); + const queueEntry = { + type: "COMPRESSED", + compressedMessage: messageBytes, + parsedMessage: null + }; + this.readQueue.push(queueEntry); + this.decompressAndMaybePush(queueEntry); + (_a = this.callEventTracker) === null || _a === undefined || _a.addMessageReceived(); + } + } + handleEndEvent() { + this.readQueue.push({ + type: "HALF_CLOSE", + compressedMessage: null, + parsedMessage: null + }); + this.receivedHalfClose = true; + this.maybePushNextMessage(); + } + start(listener) { + trace("Request to " + this.handler.path + " start called"); + if (this.checkCancelled()) { + return; + } + this.listener = listener; + listener.onReceiveMetadata(this.metadata); + } + sendMetadata(metadata) { + if (this.checkCancelled()) { + return; + } + if (this.metadataSent) { + return; + } + this.metadataSent = true; + const custom = metadata ? metadata.toHttp2Headers() : null; + const headers = Object.assign(Object.assign(Object.assign({}, defaultResponseHeaders), defaultCompressionHeaders), custom); + this.stream.respond(headers, defaultResponseOptions); + } + sendMessage(message, callback) { + if (this.checkCancelled()) { + return; + } + let response; + try { + response = this.serializeMessage(message); + } catch (e2) { + this.sendStatus({ + code: constants_1.Status.INTERNAL, + details: `Error serializing response: ${(0, error_1.getErrorMessage)(e2)}`, + metadata: null + }); + return; + } + if (this.maxSendMessageSize !== -1 && response.length - 5 > this.maxSendMessageSize) { + this.sendStatus({ + code: constants_1.Status.RESOURCE_EXHAUSTED, + details: `Sent message larger than max (${response.length} vs. ${this.maxSendMessageSize})`, + metadata: null + }); + return; + } + this.maybeSendMetadata(); + trace("Request to " + this.handler.path + " sent data frame of size " + response.length); + this.stream.write(response, (error) => { + var _a; + if (error) { + this.sendStatus({ + code: constants_1.Status.INTERNAL, + details: `Error writing message: ${(0, error_1.getErrorMessage)(error)}`, + metadata: null + }); + return; + } + (_a = this.callEventTracker) === null || _a === undefined || _a.addMessageSent(); + callback(); + }); + } + sendStatus(status) { + var _a, _b, _c; + if (this.checkCancelled()) { + return; + } + trace("Request to method " + ((_a = this.handler) === null || _a === undefined ? undefined : _a.path) + " ended with status code: " + constants_1.Status[status.code] + " details: " + status.details); + const statusMetadata = (_c = (_b = status.metadata) === null || _b === undefined ? undefined : _b.clone()) !== null && _c !== undefined ? _c : new metadata_1.Metadata; + if (this.shouldSendMetrics) { + statusMetadata.set(orca_1.GRPC_METRICS_HEADER, this.metricsRecorder.serialize()); + } + if (this.metadataSent) { + if (!this.wantTrailers) { + this.wantTrailers = true; + this.stream.once("wantTrailers", () => { + if (this.callEventTracker && !this.streamEnded) { + this.streamEnded = true; + this.callEventTracker.onStreamEnd(true); + this.callEventTracker.onCallEnd(status); + } + const trailersToSend = Object.assign({ [GRPC_STATUS_HEADER]: status.code, [GRPC_MESSAGE_HEADER]: encodeURI(status.details) }, statusMetadata.toHttp2Headers()); + this.stream.sendTrailers(trailersToSend); + this.notifyOnCancel(); + }); + this.stream.end(); + } else { + this.notifyOnCancel(); + } + } else { + if (this.callEventTracker && !this.streamEnded) { + this.streamEnded = true; + this.callEventTracker.onStreamEnd(true); + this.callEventTracker.onCallEnd(status); + } + const trailersToSend = Object.assign(Object.assign({ [GRPC_STATUS_HEADER]: status.code, [GRPC_MESSAGE_HEADER]: encodeURI(status.details) }, defaultResponseHeaders), statusMetadata.toHttp2Headers()); + this.stream.respond(trailersToSend, { endStream: true }); + this.notifyOnCancel(); + } + } + startRead() { + trace("Request to " + this.handler.path + " startRead called"); + if (this.checkCancelled()) { + return; + } + this.isReadPending = true; + if (this.readQueue.length === 0) { + if (!this.receivedHalfClose) { + this.stream.resume(); + } + } else { + this.maybePushNextMessage(); + } + } + getPeer() { + var _a; + const socket = (_a = this.stream.session) === null || _a === undefined ? undefined : _a.socket; + if (socket === null || socket === undefined ? undefined : socket.remoteAddress) { + if (socket.remotePort) { + return `${socket.remoteAddress}:${socket.remotePort}`; + } else { + return socket.remoteAddress; + } + } else { + return "unknown"; + } + } + getDeadline() { + return this.deadline; + } + getHost() { + return this.host; + } + getAuthContext() { + var _a; + if (((_a = this.stream.session) === null || _a === undefined ? undefined : _a.socket) instanceof tls_1.TLSSocket) { + const peerCertificate = this.stream.session.socket.getPeerCertificate(); + return { + transportSecurityType: "ssl", + sslPeerCertificate: peerCertificate.raw ? peerCertificate : undefined + }; + } else { + return {}; + } + } + getConnectionInfo() { + return this.connectionInfo; + } + getMetricsRecorder() { + return this.metricsRecorder; + } + } + exports.BaseServerInterceptingCall = BaseServerInterceptingCall; + function getServerInterceptingCall(interceptors, stream, headers, callEventTracker, handler, options) { + const methodDefinition = { + path: handler.path, + requestStream: handler.type === "clientStream" || handler.type === "bidi", + responseStream: handler.type === "serverStream" || handler.type === "bidi", + requestDeserialize: handler.deserialize, + responseSerialize: handler.serialize + }; + const baseCall = new BaseServerInterceptingCall(stream, headers, callEventTracker, handler, options); + return interceptors.reduce((call, interceptor) => { + return interceptor(methodDefinition, call); + }, baseCall); + } +}); + +// node_modules/@grpc/grpc-js/build/src/server.js +var require_server = __commonJS((exports) => { + var __runInitializers = exports && exports.__runInitializers || function(thisArg, initializers, value) { + var useValue = arguments.length > 2; + for (var i3 = 0;i3 < initializers.length; i3++) { + value = useValue ? initializers[i3].call(thisArg, value) : initializers[i3].call(thisArg); + } + return useValue ? value : undefined; + }; + var __esDecorate = exports && exports.__esDecorate || function(ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) { + function accept(f4) { + if (f4 !== undefined && typeof f4 !== "function") + throw new TypeError("Function expected"); + return f4; + } + var kind2 = contextIn.kind, key = kind2 === "getter" ? "get" : kind2 === "setter" ? "set" : "value"; + var target = !descriptorIn && ctor ? contextIn["static"] ? ctor : ctor.prototype : null; + var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {}); + var _2, done = false; + for (var i3 = decorators.length - 1;i3 >= 0; i3--) { + var context2 = {}; + for (var p2 in contextIn) + context2[p2] = p2 === "access" ? {} : contextIn[p2]; + for (var p2 in contextIn.access) + context2.access[p2] = contextIn.access[p2]; + context2.addInitializer = function(f4) { + if (done) + throw new TypeError("Cannot add initializers after decoration has completed"); + extraInitializers.push(accept(f4 || null)); + }; + var result = (0, decorators[i3])(kind2 === "accessor" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context2); + if (kind2 === "accessor") { + if (result === undefined) + continue; + if (result === null || typeof result !== "object") + throw new TypeError("Object expected"); + if (_2 = accept(result.get)) + descriptor.get = _2; + if (_2 = accept(result.set)) + descriptor.set = _2; + if (_2 = accept(result.init)) + initializers.unshift(_2); + } else if (_2 = accept(result)) { + if (kind2 === "field") + initializers.unshift(_2); + else + descriptor[key] = _2; + } + } + if (target) + Object.defineProperty(target, contextIn.name, descriptor); + done = true; + }; + Object.defineProperty(exports, "__esModule", { value: true }); + exports.Server = undefined; + var http22 = __require("http2"); + var util = __require("util"); + var constants_1 = require_constants3(); + var server_call_1 = require_server_call(); + var server_credentials_1 = require_server_credentials(); + var resolver_1 = require_resolver(); + var logging = require_logging(); + var subchannel_address_1 = require_subchannel_address(); + var uri_parser_1 = require_uri_parser(); + var channelz_1 = require_channelz(); + var server_interceptors_1 = require_server_interceptors(); + var UNLIMITED_CONNECTION_AGE_MS = ~(1 << 31); + var KEEPALIVE_MAX_TIME_MS = ~(1 << 31); + var KEEPALIVE_TIMEOUT_MS = 20000; + var MAX_CONNECTION_IDLE_MS = ~(1 << 31); + var { HTTP2_HEADER_PATH } = http22.constants; + var TRACER_NAME = "server"; + var kMaxAge = Buffer.from("max_age"); + function serverCallTrace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, "server_call", text); + } + function noop4() {} + function deprecate3(message) { + return function(target, context2) { + return util.deprecate(target, message); + }; + } + function getUnimplementedStatusResponse(methodName) { + return { + code: constants_1.Status.UNIMPLEMENTED, + details: `The server does not implement the method ${methodName}` + }; + } + function getDefaultHandler(handlerType, methodName) { + const unimplementedStatusResponse = getUnimplementedStatusResponse(methodName); + switch (handlerType) { + case "unary": + return (call, callback) => { + callback(unimplementedStatusResponse, null); + }; + case "clientStream": + return (call, callback) => { + callback(unimplementedStatusResponse, null); + }; + case "serverStream": + return (call) => { + call.emit("error", unimplementedStatusResponse); + }; + case "bidi": + return (call) => { + call.emit("error", unimplementedStatusResponse); + }; + default: + throw new Error(`Invalid handlerType ${handlerType}`); + } + } + var Server = (() => { + var _a; + let _instanceExtraInitializers = []; + let _start_decorators; + return _a = class Server2 { + constructor(options) { + var _b, _c, _d, _e2, _f, _g; + this.boundPorts = (__runInitializers(this, _instanceExtraInitializers), new Map); + this.http2Servers = new Map; + this.sessionIdleTimeouts = new Map; + this.handlers = new Map; + this.sessions = new Map; + this.started = false; + this.shutdown = false; + this.serverAddressString = "null"; + this.channelzEnabled = true; + this.options = options !== null && options !== undefined ? options : {}; + if (this.options["grpc.enable_channelz"] === 0) { + this.channelzEnabled = false; + this.channelzTrace = new channelz_1.ChannelzTraceStub; + this.callTracker = new channelz_1.ChannelzCallTrackerStub; + this.listenerChildrenTracker = new channelz_1.ChannelzChildrenTrackerStub; + this.sessionChildrenTracker = new channelz_1.ChannelzChildrenTrackerStub; + } else { + this.channelzTrace = new channelz_1.ChannelzTrace; + this.callTracker = new channelz_1.ChannelzCallTracker; + this.listenerChildrenTracker = new channelz_1.ChannelzChildrenTracker; + this.sessionChildrenTracker = new channelz_1.ChannelzChildrenTracker; + } + this.channelzRef = (0, channelz_1.registerChannelzServer)("server", () => this.getChannelzInfo(), this.channelzEnabled); + this.channelzTrace.addTrace("CT_INFO", "Server created"); + this.maxConnectionAgeMs = (_b = this.options["grpc.max_connection_age_ms"]) !== null && _b !== undefined ? _b : UNLIMITED_CONNECTION_AGE_MS; + this.maxConnectionAgeGraceMs = (_c = this.options["grpc.max_connection_age_grace_ms"]) !== null && _c !== undefined ? _c : UNLIMITED_CONNECTION_AGE_MS; + this.keepaliveTimeMs = (_d = this.options["grpc.keepalive_time_ms"]) !== null && _d !== undefined ? _d : KEEPALIVE_MAX_TIME_MS; + this.keepaliveTimeoutMs = (_e2 = this.options["grpc.keepalive_timeout_ms"]) !== null && _e2 !== undefined ? _e2 : KEEPALIVE_TIMEOUT_MS; + this.sessionIdleTimeout = (_f = this.options["grpc.max_connection_idle_ms"]) !== null && _f !== undefined ? _f : MAX_CONNECTION_IDLE_MS; + this.commonServerOptions = { + maxSendHeaderBlockLength: Number.MAX_SAFE_INTEGER + }; + if ("grpc-node.max_session_memory" in this.options) { + this.commonServerOptions.maxSessionMemory = this.options["grpc-node.max_session_memory"]; + } else { + this.commonServerOptions.maxSessionMemory = Number.MAX_SAFE_INTEGER; + } + if ("grpc.max_concurrent_streams" in this.options) { + this.commonServerOptions.settings = { + maxConcurrentStreams: this.options["grpc.max_concurrent_streams"] + }; + } + this.interceptors = (_g = this.options.interceptors) !== null && _g !== undefined ? _g : []; + this.trace("Server constructed"); + } + getChannelzInfo() { + return { + trace: this.channelzTrace, + callTracker: this.callTracker, + listenerChildren: this.listenerChildrenTracker.getChildLists(), + sessionChildren: this.sessionChildrenTracker.getChildLists() + }; + } + getChannelzSessionInfo(session) { + var _b, _c, _d; + const sessionInfo = this.sessions.get(session); + const sessionSocket = session.socket; + const remoteAddress = sessionSocket.remoteAddress ? (0, subchannel_address_1.stringToSubchannelAddress)(sessionSocket.remoteAddress, sessionSocket.remotePort) : null; + const localAddress = sessionSocket.localAddress ? (0, subchannel_address_1.stringToSubchannelAddress)(sessionSocket.localAddress, sessionSocket.localPort) : null; + let tlsInfo; + if (session.encrypted) { + const tlsSocket = sessionSocket; + const cipherInfo = tlsSocket.getCipher(); + const certificate = tlsSocket.getCertificate(); + const peerCertificate = tlsSocket.getPeerCertificate(); + tlsInfo = { + cipherSuiteStandardName: (_b = cipherInfo.standardName) !== null && _b !== undefined ? _b : null, + cipherSuiteOtherName: cipherInfo.standardName ? null : cipherInfo.name, + localCertificate: certificate && "raw" in certificate ? certificate.raw : null, + remoteCertificate: peerCertificate && "raw" in peerCertificate ? peerCertificate.raw : null + }; + } else { + tlsInfo = null; + } + const socketInfo = { + remoteAddress, + localAddress, + security: tlsInfo, + remoteName: null, + streamsStarted: sessionInfo.streamTracker.callsStarted, + streamsSucceeded: sessionInfo.streamTracker.callsSucceeded, + streamsFailed: sessionInfo.streamTracker.callsFailed, + messagesSent: sessionInfo.messagesSent, + messagesReceived: sessionInfo.messagesReceived, + keepAlivesSent: sessionInfo.keepAlivesSent, + lastLocalStreamCreatedTimestamp: null, + lastRemoteStreamCreatedTimestamp: sessionInfo.streamTracker.lastCallStartedTimestamp, + lastMessageSentTimestamp: sessionInfo.lastMessageSentTimestamp, + lastMessageReceivedTimestamp: sessionInfo.lastMessageReceivedTimestamp, + localFlowControlWindow: (_c = session.state.localWindowSize) !== null && _c !== undefined ? _c : null, + remoteFlowControlWindow: (_d = session.state.remoteWindowSize) !== null && _d !== undefined ? _d : null + }; + return socketInfo; + } + trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, "(" + this.channelzRef.id + ") " + text); + } + keepaliveTrace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, "keepalive", "(" + this.channelzRef.id + ") " + text); + } + addProtoService() { + throw new Error("Not implemented. Use addService() instead"); + } + addService(service, implementation) { + if (service === null || typeof service !== "object" || implementation === null || typeof implementation !== "object") { + throw new Error("addService() requires two objects as arguments"); + } + const serviceKeys = Object.keys(service); + if (serviceKeys.length === 0) { + throw new Error("Cannot add an empty service to a server"); + } + serviceKeys.forEach((name) => { + const attrs = service[name]; + let methodType; + if (attrs.requestStream) { + if (attrs.responseStream) { + methodType = "bidi"; + } else { + methodType = "clientStream"; + } + } else { + if (attrs.responseStream) { + methodType = "serverStream"; + } else { + methodType = "unary"; + } + } + let implFn = implementation[name]; + let impl; + if (implFn === undefined && typeof attrs.originalName === "string") { + implFn = implementation[attrs.originalName]; + } + if (implFn !== undefined) { + impl = implFn.bind(implementation); + } else { + impl = getDefaultHandler(methodType, name); + } + const success = this.register(attrs.path, impl, attrs.responseSerialize, attrs.requestDeserialize, methodType); + if (success === false) { + throw new Error(`Method handler for ${attrs.path} already provided.`); + } + }); + } + removeService(service) { + if (service === null || typeof service !== "object") { + throw new Error("removeService() requires object as argument"); + } + const serviceKeys = Object.keys(service); + serviceKeys.forEach((name) => { + const attrs = service[name]; + this.unregister(attrs.path); + }); + } + bind(port, creds) { + throw new Error("Not implemented. Use bindAsync() instead"); + } + experimentalRegisterListenerToChannelz(boundAddress) { + return (0, channelz_1.registerChannelzSocket)((0, subchannel_address_1.subchannelAddressToString)(boundAddress), () => { + return { + localAddress: boundAddress, + remoteAddress: null, + security: null, + remoteName: null, + streamsStarted: 0, + streamsSucceeded: 0, + streamsFailed: 0, + messagesSent: 0, + messagesReceived: 0, + keepAlivesSent: 0, + lastLocalStreamCreatedTimestamp: null, + lastRemoteStreamCreatedTimestamp: null, + lastMessageSentTimestamp: null, + lastMessageReceivedTimestamp: null, + localFlowControlWindow: null, + remoteFlowControlWindow: null + }; + }, this.channelzEnabled); + } + experimentalUnregisterListenerFromChannelz(channelzRef) { + (0, channelz_1.unregisterChannelzRef)(channelzRef); + } + createHttp2Server(credentials) { + let http2Server; + if (credentials._isSecure()) { + const constructorOptions = credentials._getConstructorOptions(); + const contextOptions = credentials._getSecureContextOptions(); + const secureServerOptions = Object.assign(Object.assign(Object.assign(Object.assign({}, this.commonServerOptions), constructorOptions), contextOptions), { enableTrace: this.options["grpc-node.tls_enable_trace"] === 1 }); + let areCredentialsValid = contextOptions !== null; + this.trace("Initial credentials valid: " + areCredentialsValid); + http2Server = http22.createSecureServer(secureServerOptions); + http2Server.prependListener("connection", (socket) => { + if (!areCredentialsValid) { + this.trace("Dropped connection from " + JSON.stringify(socket.address()) + " due to unloaded credentials"); + socket.destroy(); + } + }); + http2Server.on("secureConnection", (socket) => { + socket.on("error", (e2) => { + this.trace("An incoming TLS connection closed with error: " + e2.message); + }); + }); + const credsWatcher = (options) => { + if (options) { + const secureServer = http2Server; + try { + secureServer.setSecureContext(options); + } catch (e2) { + logging.log(constants_1.LogVerbosity.ERROR, "Failed to set secure context with error " + e2.message); + options = null; + } + } + areCredentialsValid = options !== null; + this.trace("Post-update credentials valid: " + areCredentialsValid); + }; + credentials._addWatcher(credsWatcher); + http2Server.on("close", () => { + credentials._removeWatcher(credsWatcher); + }); + } else { + http2Server = http22.createServer(this.commonServerOptions); + } + http2Server.setTimeout(0, noop4); + this._setupHandlers(http2Server, credentials._getInterceptors()); + return http2Server; + } + bindOneAddress(address, boundPortObject) { + this.trace("Attempting to bind " + (0, subchannel_address_1.subchannelAddressToString)(address)); + const http2Server = this.createHttp2Server(boundPortObject.credentials); + return new Promise((resolve, reject) => { + const onError = (err) => { + this.trace("Failed to bind " + (0, subchannel_address_1.subchannelAddressToString)(address) + " with error " + err.message); + resolve({ + port: "port" in address ? address.port : 1, + error: err.message + }); + }; + http2Server.once("error", onError); + http2Server.listen(address, () => { + const boundAddress = http2Server.address(); + let boundSubchannelAddress; + if (typeof boundAddress === "string") { + boundSubchannelAddress = { + path: boundAddress + }; + } else { + boundSubchannelAddress = { + host: boundAddress.address, + port: boundAddress.port + }; + } + const channelzRef = this.experimentalRegisterListenerToChannelz(boundSubchannelAddress); + this.listenerChildrenTracker.refChild(channelzRef); + this.http2Servers.set(http2Server, { + channelzRef, + sessions: new Set, + ownsChannelzRef: true + }); + boundPortObject.listeningServers.add(http2Server); + this.trace("Successfully bound " + (0, subchannel_address_1.subchannelAddressToString)(boundSubchannelAddress)); + resolve({ + port: "port" in boundSubchannelAddress ? boundSubchannelAddress.port : 1 + }); + http2Server.removeListener("error", onError); + }); + }); + } + async bindManyPorts(addressList, boundPortObject) { + if (addressList.length === 0) { + return { + count: 0, + port: 0, + errors: [] + }; + } + if ((0, subchannel_address_1.isTcpSubchannelAddress)(addressList[0]) && addressList[0].port === 0) { + const firstAddressResult = await this.bindOneAddress(addressList[0], boundPortObject); + if (firstAddressResult.error) { + const restAddressResult = await this.bindManyPorts(addressList.slice(1), boundPortObject); + return Object.assign(Object.assign({}, restAddressResult), { errors: [firstAddressResult.error, ...restAddressResult.errors] }); + } else { + const restAddresses = addressList.slice(1).map((address) => (0, subchannel_address_1.isTcpSubchannelAddress)(address) ? { host: address.host, port: firstAddressResult.port } : address); + const restAddressResult = await Promise.all(restAddresses.map((address) => this.bindOneAddress(address, boundPortObject))); + const allResults = [firstAddressResult, ...restAddressResult]; + return { + count: allResults.filter((result) => result.error === undefined).length, + port: firstAddressResult.port, + errors: allResults.filter((result) => result.error).map((result) => result.error) + }; + } + } else { + const allResults = await Promise.all(addressList.map((address) => this.bindOneAddress(address, boundPortObject))); + return { + count: allResults.filter((result) => result.error === undefined).length, + port: allResults[0].port, + errors: allResults.filter((result) => result.error).map((result) => result.error) + }; + } + } + async bindAddressList(addressList, boundPortObject) { + const bindResult = await this.bindManyPorts(addressList, boundPortObject); + if (bindResult.count > 0) { + if (bindResult.count < addressList.length) { + logging.log(constants_1.LogVerbosity.INFO, `WARNING Only ${bindResult.count} addresses added out of total ${addressList.length} resolved`); + } + return bindResult.port; + } else { + const errorString = `No address added out of total ${addressList.length} resolved`; + logging.log(constants_1.LogVerbosity.ERROR, errorString); + throw new Error(`${errorString} errors: [${bindResult.errors.join(",")}]`); + } + } + resolvePort(port) { + return new Promise((resolve, reject) => { + let seenResolution = false; + const resolverListener = (endpointList, attributes, serviceConfig, resolutionNote) => { + if (seenResolution) { + return true; + } + seenResolution = true; + if (!endpointList.ok) { + reject(new Error(endpointList.error.details)); + return true; + } + const addressList = [].concat(...endpointList.value.map((endpoint) => endpoint.addresses)); + if (addressList.length === 0) { + reject(new Error(`No addresses resolved for port ${port}`)); + return true; + } + resolve(addressList); + return true; + }; + const resolver = (0, resolver_1.createResolver)(port, resolverListener, this.options); + resolver.updateResolution(); + }); + } + async bindPort(port, boundPortObject) { + const addressList = await this.resolvePort(port); + if (boundPortObject.cancelled) { + this.completeUnbind(boundPortObject); + throw new Error("bindAsync operation cancelled by unbind call"); + } + const portNumber = await this.bindAddressList(addressList, boundPortObject); + if (boundPortObject.cancelled) { + this.completeUnbind(boundPortObject); + throw new Error("bindAsync operation cancelled by unbind call"); + } + return portNumber; + } + normalizePort(port) { + const initialPortUri = (0, uri_parser_1.parseUri)(port); + if (initialPortUri === null) { + throw new Error(`Could not parse port "${port}"`); + } + const portUri = (0, resolver_1.mapUriDefaultScheme)(initialPortUri); + if (portUri === null) { + throw new Error(`Could not get a default scheme for port "${port}"`); + } + return portUri; + } + bindAsync(port, creds, callback) { + if (this.shutdown) { + throw new Error("bindAsync called after shutdown"); + } + if (typeof port !== "string") { + throw new TypeError("port must be a string"); + } + if (creds === null || !(creds instanceof server_credentials_1.ServerCredentials)) { + throw new TypeError("creds must be a ServerCredentials object"); + } + if (typeof callback !== "function") { + throw new TypeError("callback must be a function"); + } + this.trace("bindAsync port=" + port); + const portUri = this.normalizePort(port); + const deferredCallback = (error, port2) => { + process.nextTick(() => callback(error, port2)); + }; + let boundPortObject = this.boundPorts.get((0, uri_parser_1.uriToString)(portUri)); + if (boundPortObject) { + if (!creds._equals(boundPortObject.credentials)) { + deferredCallback(new Error(`${port} already bound with incompatible credentials`), 0); + return; + } + boundPortObject.cancelled = false; + if (boundPortObject.completionPromise) { + boundPortObject.completionPromise.then((portNum) => callback(null, portNum), (error) => callback(error, 0)); + } else { + deferredCallback(null, boundPortObject.portNumber); + } + return; + } + boundPortObject = { + mapKey: (0, uri_parser_1.uriToString)(portUri), + originalUri: portUri, + completionPromise: null, + cancelled: false, + portNumber: 0, + credentials: creds, + listeningServers: new Set + }; + const splitPort = (0, uri_parser_1.splitHostPort)(portUri.path); + const completionPromise = this.bindPort(portUri, boundPortObject); + boundPortObject.completionPromise = completionPromise; + if ((splitPort === null || splitPort === undefined ? undefined : splitPort.port) === 0) { + completionPromise.then((portNum) => { + const finalUri = { + scheme: portUri.scheme, + authority: portUri.authority, + path: (0, uri_parser_1.combineHostPort)({ host: splitPort.host, port: portNum }) + }; + boundPortObject.mapKey = (0, uri_parser_1.uriToString)(finalUri); + boundPortObject.completionPromise = null; + boundPortObject.portNumber = portNum; + this.boundPorts.set(boundPortObject.mapKey, boundPortObject); + callback(null, portNum); + }, (error) => { + callback(error, 0); + }); + } else { + this.boundPorts.set(boundPortObject.mapKey, boundPortObject); + completionPromise.then((portNum) => { + boundPortObject.completionPromise = null; + boundPortObject.portNumber = portNum; + callback(null, portNum); + }, (error) => { + callback(error, 0); + }); + } + } + registerInjectorToChannelz() { + return (0, channelz_1.registerChannelzSocket)("injector", () => { + return { + localAddress: null, + remoteAddress: null, + security: null, + remoteName: null, + streamsStarted: 0, + streamsSucceeded: 0, + streamsFailed: 0, + messagesSent: 0, + messagesReceived: 0, + keepAlivesSent: 0, + lastLocalStreamCreatedTimestamp: null, + lastRemoteStreamCreatedTimestamp: null, + lastMessageSentTimestamp: null, + lastMessageReceivedTimestamp: null, + localFlowControlWindow: null, + remoteFlowControlWindow: null + }; + }, this.channelzEnabled); + } + experimentalCreateConnectionInjectorWithChannelzRef(credentials, channelzRef, ownsChannelzRef = false) { + if (credentials === null || !(credentials instanceof server_credentials_1.ServerCredentials)) { + throw new TypeError("creds must be a ServerCredentials object"); + } + if (this.channelzEnabled) { + this.listenerChildrenTracker.refChild(channelzRef); + } + const server = this.createHttp2Server(credentials); + const sessionsSet = new Set; + this.http2Servers.set(server, { + channelzRef, + sessions: sessionsSet, + ownsChannelzRef + }); + return { + injectConnection: (connection) => { + server.emit("connection", connection); + }, + drain: (graceTimeMs) => { + var _b, _c; + for (const session of sessionsSet) { + this.closeSession(session); + } + (_c = (_b = setTimeout(() => { + for (const session of sessionsSet) { + session.destroy(http22.constants.NGHTTP2_CANCEL); + } + }, graceTimeMs)).unref) === null || _c === undefined || _c.call(_b); + }, + destroy: () => { + this.closeServer(server); + for (const session of sessionsSet) { + this.closeSession(session); + } + } + }; + } + createConnectionInjector(credentials) { + if (credentials === null || !(credentials instanceof server_credentials_1.ServerCredentials)) { + throw new TypeError("creds must be a ServerCredentials object"); + } + const channelzRef = this.registerInjectorToChannelz(); + return this.experimentalCreateConnectionInjectorWithChannelzRef(credentials, channelzRef, true); + } + closeServer(server, callback) { + this.trace("Closing server with address " + JSON.stringify(server.address())); + const serverInfo = this.http2Servers.get(server); + server.close(() => { + if (serverInfo && serverInfo.ownsChannelzRef) { + this.listenerChildrenTracker.unrefChild(serverInfo.channelzRef); + (0, channelz_1.unregisterChannelzRef)(serverInfo.channelzRef); + } + this.http2Servers.delete(server); + callback === null || callback === undefined || callback(); + }); + } + closeSession(session, callback) { + var _b; + this.trace("Closing session initiated by " + ((_b = session.socket) === null || _b === undefined ? undefined : _b.remoteAddress)); + const sessionInfo = this.sessions.get(session); + const closeCallback = () => { + if (sessionInfo) { + this.sessionChildrenTracker.unrefChild(sessionInfo.ref); + (0, channelz_1.unregisterChannelzRef)(sessionInfo.ref); + } + callback === null || callback === undefined || callback(); + }; + if (session.closed) { + queueMicrotask(closeCallback); + } else { + session.close(closeCallback); + } + } + completeUnbind(boundPortObject) { + for (const server of boundPortObject.listeningServers) { + const serverInfo = this.http2Servers.get(server); + this.closeServer(server, () => { + boundPortObject.listeningServers.delete(server); + }); + if (serverInfo) { + for (const session of serverInfo.sessions) { + this.closeSession(session); + } + } + } + this.boundPorts.delete(boundPortObject.mapKey); + } + unbind(port) { + this.trace("unbind port=" + port); + const portUri = this.normalizePort(port); + const splitPort = (0, uri_parser_1.splitHostPort)(portUri.path); + if ((splitPort === null || splitPort === undefined ? undefined : splitPort.port) === 0) { + throw new Error("Cannot unbind port 0"); + } + const boundPortObject = this.boundPorts.get((0, uri_parser_1.uriToString)(portUri)); + if (boundPortObject) { + this.trace("unbinding " + boundPortObject.mapKey + " originally bound as " + (0, uri_parser_1.uriToString)(boundPortObject.originalUri)); + if (boundPortObject.completionPromise) { + boundPortObject.cancelled = true; + } else { + this.completeUnbind(boundPortObject); + } + } + } + drain(port, graceTimeMs) { + var _b, _c; + this.trace("drain port=" + port + " graceTimeMs=" + graceTimeMs); + const portUri = this.normalizePort(port); + const splitPort = (0, uri_parser_1.splitHostPort)(portUri.path); + if ((splitPort === null || splitPort === undefined ? undefined : splitPort.port) === 0) { + throw new Error("Cannot drain port 0"); + } + const boundPortObject = this.boundPorts.get((0, uri_parser_1.uriToString)(portUri)); + if (!boundPortObject) { + return; + } + const allSessions = new Set; + for (const http2Server of boundPortObject.listeningServers) { + const serverEntry = this.http2Servers.get(http2Server); + if (serverEntry) { + for (const session of serverEntry.sessions) { + allSessions.add(session); + this.closeSession(session, () => { + allSessions.delete(session); + }); + } + } + } + (_c = (_b = setTimeout(() => { + for (const session of allSessions) { + session.destroy(http22.constants.NGHTTP2_CANCEL); + } + }, graceTimeMs)).unref) === null || _c === undefined || _c.call(_b); + } + forceShutdown() { + for (const boundPortObject of this.boundPorts.values()) { + boundPortObject.cancelled = true; + } + this.boundPorts.clear(); + for (const server of this.http2Servers.keys()) { + this.closeServer(server); + } + this.sessions.forEach((channelzInfo, session) => { + this.closeSession(session); + session.destroy(http22.constants.NGHTTP2_CANCEL); + }); + this.sessions.clear(); + (0, channelz_1.unregisterChannelzRef)(this.channelzRef); + this.shutdown = true; + } + register(name, handler, serialize2, deserialize, type) { + if (this.handlers.has(name)) { + return false; + } + this.handlers.set(name, { + func: handler, + serialize: serialize2, + deserialize, + type, + path: name + }); + return true; + } + unregister(name) { + return this.handlers.delete(name); + } + start() { + if (this.http2Servers.size === 0 || [...this.http2Servers.keys()].every((server) => !server.listening)) { + throw new Error("server must be bound in order to start"); + } + if (this.started === true) { + throw new Error("server is already started"); + } + this.started = true; + } + tryShutdown(callback) { + var _b; + const wrappedCallback = (error) => { + (0, channelz_1.unregisterChannelzRef)(this.channelzRef); + callback(error); + }; + let pendingChecks = 0; + function maybeCallback() { + pendingChecks--; + if (pendingChecks === 0) { + wrappedCallback(); + } + } + this.shutdown = true; + for (const [serverKey, server] of this.http2Servers.entries()) { + pendingChecks++; + const serverString = server.channelzRef.name; + this.trace("Waiting for server " + serverString + " to close"); + this.closeServer(serverKey, () => { + this.trace("Server " + serverString + " finished closing"); + maybeCallback(); + }); + for (const session of server.sessions.keys()) { + pendingChecks++; + const sessionString = (_b = session.socket) === null || _b === undefined ? undefined : _b.remoteAddress; + this.trace("Waiting for session " + sessionString + " to close"); + this.closeSession(session, () => { + this.trace("Session " + sessionString + " finished closing"); + maybeCallback(); + }); + } + } + if (pendingChecks === 0) { + wrappedCallback(); + } + } + addHttp2Port() { + throw new Error("Not yet implemented"); + } + getChannelzRef() { + return this.channelzRef; + } + _verifyContentType(stream, headers) { + const contentType = headers[http22.constants.HTTP2_HEADER_CONTENT_TYPE]; + if (typeof contentType !== "string" || !contentType.startsWith("application/grpc")) { + stream.respond({ + [http22.constants.HTTP2_HEADER_STATUS]: http22.constants.HTTP_STATUS_UNSUPPORTED_MEDIA_TYPE + }, { endStream: true }); + return false; + } + return true; + } + _retrieveHandler(path8) { + serverCallTrace("Received call to method " + path8 + " at address " + this.serverAddressString); + const handler = this.handlers.get(path8); + if (handler === undefined) { + serverCallTrace("No handler registered for method " + path8 + ". Sending UNIMPLEMENTED status."); + return null; + } + return handler; + } + _respondWithError(err, stream, channelzSessionInfo = null) { + var _b, _c; + const trailersToSend = Object.assign({ "grpc-status": (_b = err.code) !== null && _b !== undefined ? _b : constants_1.Status.INTERNAL, "grpc-message": err.details, [http22.constants.HTTP2_HEADER_STATUS]: http22.constants.HTTP_STATUS_OK, [http22.constants.HTTP2_HEADER_CONTENT_TYPE]: "application/grpc+proto" }, (_c = err.metadata) === null || _c === undefined ? undefined : _c.toHttp2Headers()); + stream.respond(trailersToSend, { endStream: true }); + this.callTracker.addCallFailed(); + channelzSessionInfo === null || channelzSessionInfo === undefined || channelzSessionInfo.streamTracker.addCallFailed(); + } + _channelzHandler(extraInterceptors, stream, headers) { + stream.once("error", (err) => {}); + this.onStreamOpened(stream); + const channelzSessionInfo = this.sessions.get(stream.session); + this.callTracker.addCallStarted(); + channelzSessionInfo === null || channelzSessionInfo === undefined || channelzSessionInfo.streamTracker.addCallStarted(); + if (!this._verifyContentType(stream, headers)) { + this.callTracker.addCallFailed(); + channelzSessionInfo === null || channelzSessionInfo === undefined || channelzSessionInfo.streamTracker.addCallFailed(); + return; + } + const path8 = headers[HTTP2_HEADER_PATH]; + const handler = this._retrieveHandler(path8); + if (!handler) { + this._respondWithError(getUnimplementedStatusResponse(path8), stream, channelzSessionInfo); + return; + } + const callEventTracker = { + addMessageSent: () => { + if (channelzSessionInfo) { + channelzSessionInfo.messagesSent += 1; + channelzSessionInfo.lastMessageSentTimestamp = new Date; + } + }, + addMessageReceived: () => { + if (channelzSessionInfo) { + channelzSessionInfo.messagesReceived += 1; + channelzSessionInfo.lastMessageReceivedTimestamp = new Date; + } + }, + onCallEnd: (status) => { + if (status.code === constants_1.Status.OK) { + this.callTracker.addCallSucceeded(); + } else { + this.callTracker.addCallFailed(); + } + }, + onStreamEnd: (success) => { + if (channelzSessionInfo) { + if (success) { + channelzSessionInfo.streamTracker.addCallSucceeded(); + } else { + channelzSessionInfo.streamTracker.addCallFailed(); + } + } + } + }; + const call = (0, server_interceptors_1.getServerInterceptingCall)([...extraInterceptors, ...this.interceptors], stream, headers, callEventTracker, handler, this.options); + if (!this._runHandlerForCall(call, handler)) { + this.callTracker.addCallFailed(); + channelzSessionInfo === null || channelzSessionInfo === undefined || channelzSessionInfo.streamTracker.addCallFailed(); + call.sendStatus({ + code: constants_1.Status.INTERNAL, + details: `Unknown handler type: ${handler.type}` + }); + } + } + _streamHandler(extraInterceptors, stream, headers) { + stream.once("error", (err) => {}); + this.onStreamOpened(stream); + if (this._verifyContentType(stream, headers) !== true) { + return; + } + const path8 = headers[HTTP2_HEADER_PATH]; + const handler = this._retrieveHandler(path8); + if (!handler) { + this._respondWithError(getUnimplementedStatusResponse(path8), stream, null); + return; + } + const call = (0, server_interceptors_1.getServerInterceptingCall)([...extraInterceptors, ...this.interceptors], stream, headers, null, handler, this.options); + if (!this._runHandlerForCall(call, handler)) { + call.sendStatus({ + code: constants_1.Status.INTERNAL, + details: `Unknown handler type: ${handler.type}` + }); + } + } + _runHandlerForCall(call, handler) { + const { type } = handler; + if (type === "unary") { + handleUnary(call, handler); + } else if (type === "clientStream") { + handleClientStreaming(call, handler); + } else if (type === "serverStream") { + handleServerStreaming(call, handler); + } else if (type === "bidi") { + handleBidiStreaming(call, handler); + } else { + return false; + } + return true; + } + _setupHandlers(http2Server, extraInterceptors) { + if (http2Server === null) { + return; + } + const serverAddress = http2Server.address(); + let serverAddressString = "null"; + if (serverAddress) { + if (typeof serverAddress === "string") { + serverAddressString = serverAddress; + } else { + serverAddressString = serverAddress.address + ":" + serverAddress.port; + } + } + this.serverAddressString = serverAddressString; + const handler = this.channelzEnabled ? this._channelzHandler : this._streamHandler; + const sessionHandler = this.channelzEnabled ? this._channelzSessionHandler(http2Server) : this._sessionHandler(http2Server); + http2Server.on("stream", handler.bind(this, extraInterceptors)); + http2Server.on("session", sessionHandler); + } + _sessionHandler(http2Server) { + return (session) => { + var _b, _c; + (_b = this.http2Servers.get(http2Server)) === null || _b === undefined || _b.sessions.add(session); + let connectionAgeTimer = null; + let connectionAgeGraceTimer = null; + let keepaliveTimer = null; + let sessionClosedByServer = false; + const idleTimeoutObj = this.enableIdleTimeout(session); + if (this.maxConnectionAgeMs !== UNLIMITED_CONNECTION_AGE_MS) { + const jitterMagnitude = this.maxConnectionAgeMs / 10; + const jitter = Math.random() * jitterMagnitude * 2 - jitterMagnitude; + connectionAgeTimer = setTimeout(() => { + var _b2, _c2; + sessionClosedByServer = true; + this.trace("Connection dropped by max connection age: " + ((_b2 = session.socket) === null || _b2 === undefined ? undefined : _b2.remoteAddress)); + try { + session.goaway(http22.constants.NGHTTP2_NO_ERROR, ~(1 << 31), kMaxAge); + } catch (e2) { + session.destroy(); + return; + } + session.close(); + if (this.maxConnectionAgeGraceMs !== UNLIMITED_CONNECTION_AGE_MS) { + connectionAgeGraceTimer = setTimeout(() => { + session.destroy(); + }, this.maxConnectionAgeGraceMs); + (_c2 = connectionAgeGraceTimer.unref) === null || _c2 === undefined || _c2.call(connectionAgeGraceTimer); + } + }, this.maxConnectionAgeMs + jitter); + (_c = connectionAgeTimer.unref) === null || _c === undefined || _c.call(connectionAgeTimer); + } + const clearKeepaliveTimeout = () => { + if (keepaliveTimer) { + clearTimeout(keepaliveTimer); + keepaliveTimer = null; + } + }; + const canSendPing = () => { + return !session.destroyed && this.keepaliveTimeMs < KEEPALIVE_MAX_TIME_MS && this.keepaliveTimeMs > 0; + }; + let sendPing; + const maybeStartKeepalivePingTimer = () => { + var _b2; + if (!canSendPing()) { + return; + } + this.keepaliveTrace("Starting keepalive timer for " + this.keepaliveTimeMs + "ms"); + keepaliveTimer = setTimeout(() => { + clearKeepaliveTimeout(); + sendPing(); + }, this.keepaliveTimeMs); + (_b2 = keepaliveTimer.unref) === null || _b2 === undefined || _b2.call(keepaliveTimer); + }; + sendPing = () => { + var _b2; + if (!canSendPing()) { + return; + } + this.keepaliveTrace("Sending ping with timeout " + this.keepaliveTimeoutMs + "ms"); + let pingSendError = ""; + try { + const pingSentSuccessfully = session.ping((err, duration, payload) => { + clearKeepaliveTimeout(); + if (err) { + this.keepaliveTrace("Ping failed with error: " + err.message); + sessionClosedByServer = true; + session.destroy(); + } else { + this.keepaliveTrace("Received ping response"); + maybeStartKeepalivePingTimer(); + } + }); + if (!pingSentSuccessfully) { + pingSendError = "Ping returned false"; + } + } catch (e2) { + pingSendError = (e2 instanceof Error ? e2.message : "") || "Unknown error"; + } + if (pingSendError) { + this.keepaliveTrace("Ping send failed: " + pingSendError); + this.trace("Connection dropped due to ping send error: " + pingSendError); + sessionClosedByServer = true; + session.destroy(); + return; + } + keepaliveTimer = setTimeout(() => { + clearKeepaliveTimeout(); + this.keepaliveTrace("Ping timeout passed without response"); + this.trace("Connection dropped by keepalive timeout"); + sessionClosedByServer = true; + session.destroy(); + }, this.keepaliveTimeoutMs); + (_b2 = keepaliveTimer.unref) === null || _b2 === undefined || _b2.call(keepaliveTimer); + }; + maybeStartKeepalivePingTimer(); + session.on("close", () => { + var _b2, _c2; + if (!sessionClosedByServer) { + this.trace(`Connection dropped by client ${(_b2 = session.socket) === null || _b2 === undefined ? undefined : _b2.remoteAddress}`); + } + if (connectionAgeTimer) { + clearTimeout(connectionAgeTimer); + } + if (connectionAgeGraceTimer) { + clearTimeout(connectionAgeGraceTimer); + } + clearKeepaliveTimeout(); + if (idleTimeoutObj !== null) { + clearTimeout(idleTimeoutObj.timeout); + this.sessionIdleTimeouts.delete(session); + } + (_c2 = this.http2Servers.get(http2Server)) === null || _c2 === undefined || _c2.sessions.delete(session); + }); + }; + } + _channelzSessionHandler(http2Server) { + return (session) => { + var _b, _c, _d, _e2; + const channelzRef = (0, channelz_1.registerChannelzSocket)((_c = (_b = session.socket) === null || _b === undefined ? undefined : _b.remoteAddress) !== null && _c !== undefined ? _c : "unknown", this.getChannelzSessionInfo.bind(this, session), this.channelzEnabled); + const channelzSessionInfo = { + ref: channelzRef, + streamTracker: new channelz_1.ChannelzCallTracker, + messagesSent: 0, + messagesReceived: 0, + keepAlivesSent: 0, + lastMessageSentTimestamp: null, + lastMessageReceivedTimestamp: null + }; + (_d = this.http2Servers.get(http2Server)) === null || _d === undefined || _d.sessions.add(session); + this.sessions.set(session, channelzSessionInfo); + const clientAddress = `${session.socket.remoteAddress}:${session.socket.remotePort}`; + this.channelzTrace.addTrace("CT_INFO", "Connection established by client " + clientAddress); + this.trace("Connection established by client " + clientAddress); + this.sessionChildrenTracker.refChild(channelzRef); + let connectionAgeTimer = null; + let connectionAgeGraceTimer = null; + let keepaliveTimeout = null; + let sessionClosedByServer = false; + const idleTimeoutObj = this.enableIdleTimeout(session); + if (this.maxConnectionAgeMs !== UNLIMITED_CONNECTION_AGE_MS) { + const jitterMagnitude = this.maxConnectionAgeMs / 10; + const jitter = Math.random() * jitterMagnitude * 2 - jitterMagnitude; + connectionAgeTimer = setTimeout(() => { + var _b2; + sessionClosedByServer = true; + this.channelzTrace.addTrace("CT_INFO", "Connection dropped by max connection age from " + clientAddress); + try { + session.goaway(http22.constants.NGHTTP2_NO_ERROR, ~(1 << 31), kMaxAge); + } catch (e2) { + session.destroy(); + return; + } + session.close(); + if (this.maxConnectionAgeGraceMs !== UNLIMITED_CONNECTION_AGE_MS) { + connectionAgeGraceTimer = setTimeout(() => { + session.destroy(); + }, this.maxConnectionAgeGraceMs); + (_b2 = connectionAgeGraceTimer.unref) === null || _b2 === undefined || _b2.call(connectionAgeGraceTimer); + } + }, this.maxConnectionAgeMs + jitter); + (_e2 = connectionAgeTimer.unref) === null || _e2 === undefined || _e2.call(connectionAgeTimer); + } + const clearKeepaliveTimeout = () => { + if (keepaliveTimeout) { + clearTimeout(keepaliveTimeout); + keepaliveTimeout = null; + } + }; + const canSendPing = () => { + return !session.destroyed && this.keepaliveTimeMs < KEEPALIVE_MAX_TIME_MS && this.keepaliveTimeMs > 0; + }; + let sendPing; + const maybeStartKeepalivePingTimer = () => { + var _b2; + if (!canSendPing()) { + return; + } + this.keepaliveTrace("Starting keepalive timer for " + this.keepaliveTimeMs + "ms"); + keepaliveTimeout = setTimeout(() => { + clearKeepaliveTimeout(); + sendPing(); + }, this.keepaliveTimeMs); + (_b2 = keepaliveTimeout.unref) === null || _b2 === undefined || _b2.call(keepaliveTimeout); + }; + sendPing = () => { + var _b2; + if (!canSendPing()) { + return; + } + this.keepaliveTrace("Sending ping with timeout " + this.keepaliveTimeoutMs + "ms"); + let pingSendError = ""; + try { + const pingSentSuccessfully = session.ping((err, duration, payload) => { + clearKeepaliveTimeout(); + if (err) { + this.keepaliveTrace("Ping failed with error: " + err.message); + this.channelzTrace.addTrace("CT_INFO", "Connection dropped due to error of a ping frame " + err.message + " return in " + duration); + sessionClosedByServer = true; + session.destroy(); + } else { + this.keepaliveTrace("Received ping response"); + maybeStartKeepalivePingTimer(); + } + }); + if (!pingSentSuccessfully) { + pingSendError = "Ping returned false"; + } + } catch (e2) { + pingSendError = (e2 instanceof Error ? e2.message : "") || "Unknown error"; + } + if (pingSendError) { + this.keepaliveTrace("Ping send failed: " + pingSendError); + this.channelzTrace.addTrace("CT_INFO", "Connection dropped due to ping send error: " + pingSendError); + sessionClosedByServer = true; + session.destroy(); + return; + } + channelzSessionInfo.keepAlivesSent += 1; + keepaliveTimeout = setTimeout(() => { + clearKeepaliveTimeout(); + this.keepaliveTrace("Ping timeout passed without response"); + this.channelzTrace.addTrace("CT_INFO", "Connection dropped by keepalive timeout from " + clientAddress); + sessionClosedByServer = true; + session.destroy(); + }, this.keepaliveTimeoutMs); + (_b2 = keepaliveTimeout.unref) === null || _b2 === undefined || _b2.call(keepaliveTimeout); + }; + maybeStartKeepalivePingTimer(); + session.on("close", () => { + var _b2; + if (!sessionClosedByServer) { + this.channelzTrace.addTrace("CT_INFO", "Connection dropped by client " + clientAddress); + } + this.sessionChildrenTracker.unrefChild(channelzRef); + (0, channelz_1.unregisterChannelzRef)(channelzRef); + if (connectionAgeTimer) { + clearTimeout(connectionAgeTimer); + } + if (connectionAgeGraceTimer) { + clearTimeout(connectionAgeGraceTimer); + } + clearKeepaliveTimeout(); + if (idleTimeoutObj !== null) { + clearTimeout(idleTimeoutObj.timeout); + this.sessionIdleTimeouts.delete(session); + } + (_b2 = this.http2Servers.get(http2Server)) === null || _b2 === undefined || _b2.sessions.delete(session); + this.sessions.delete(session); + }); + }; + } + enableIdleTimeout(session) { + var _b, _c; + if (this.sessionIdleTimeout >= MAX_CONNECTION_IDLE_MS) { + return null; + } + const idleTimeoutObj = { + activeStreams: 0, + lastIdle: Date.now(), + onClose: this.onStreamClose.bind(this, session), + timeout: setTimeout(this.onIdleTimeout, this.sessionIdleTimeout, this, session) + }; + (_c = (_b = idleTimeoutObj.timeout).unref) === null || _c === undefined || _c.call(_b); + this.sessionIdleTimeouts.set(session, idleTimeoutObj); + const { socket } = session; + this.trace("Enable idle timeout for " + socket.remoteAddress + ":" + socket.remotePort); + return idleTimeoutObj; + } + onIdleTimeout(ctx, session) { + const { socket } = session; + const sessionInfo = ctx.sessionIdleTimeouts.get(session); + if (sessionInfo !== undefined && sessionInfo.activeStreams === 0) { + if (Date.now() - sessionInfo.lastIdle >= ctx.sessionIdleTimeout) { + ctx.trace("Session idle timeout triggered for " + (socket === null || socket === undefined ? undefined : socket.remoteAddress) + ":" + (socket === null || socket === undefined ? undefined : socket.remotePort) + " last idle at " + sessionInfo.lastIdle); + ctx.closeSession(session); + } else { + sessionInfo.timeout.refresh(); + } + } + } + onStreamOpened(stream) { + const session = stream.session; + const idleTimeoutObj = this.sessionIdleTimeouts.get(session); + if (idleTimeoutObj) { + idleTimeoutObj.activeStreams += 1; + stream.once("close", idleTimeoutObj.onClose); + } + } + onStreamClose(session) { + var _b, _c; + const idleTimeoutObj = this.sessionIdleTimeouts.get(session); + if (idleTimeoutObj) { + idleTimeoutObj.activeStreams -= 1; + if (idleTimeoutObj.activeStreams === 0) { + idleTimeoutObj.lastIdle = Date.now(); + idleTimeoutObj.timeout.refresh(); + this.trace("Session onStreamClose" + ((_b = session.socket) === null || _b === undefined ? undefined : _b.remoteAddress) + ":" + ((_c = session.socket) === null || _c === undefined ? undefined : _c.remotePort) + " at " + idleTimeoutObj.lastIdle); + } + } + } + }, (() => { + const _metadata = typeof Symbol === "function" && Symbol.metadata ? Object.create(null) : undefined; + _start_decorators = [deprecate3("Calling start() is no longer necessary. It can be safely omitted.")]; + __esDecorate(_a, null, _start_decorators, { kind: "method", name: "start", static: false, private: false, access: { has: (obj) => ("start" in obj), get: (obj) => obj.start }, metadata: _metadata }, null, _instanceExtraInitializers); + if (_metadata) + Object.defineProperty(_a, Symbol.metadata, { enumerable: true, configurable: true, writable: true, value: _metadata }); + })(), _a; + })(); + exports.Server = Server; + async function handleUnary(call, handler) { + let stream; + function respond(err, value, trailer, flags) { + if (err) { + call.sendStatus((0, server_call_1.serverErrorToStatus)(err, trailer)); + return; + } + call.sendMessage(value, () => { + call.sendStatus({ + code: constants_1.Status.OK, + details: "OK", + metadata: trailer !== null && trailer !== undefined ? trailer : null + }); + }); + } + let requestMetadata; + let requestMessage = null; + call.start({ + onReceiveMetadata(metadata) { + requestMetadata = metadata; + call.startRead(); + }, + onReceiveMessage(message) { + if (requestMessage) { + call.sendStatus({ + code: constants_1.Status.UNIMPLEMENTED, + details: `Received a second request message for server streaming method ${handler.path}`, + metadata: null + }); + return; + } + requestMessage = message; + call.startRead(); + }, + onReceiveHalfClose() { + if (!requestMessage) { + call.sendStatus({ + code: constants_1.Status.UNIMPLEMENTED, + details: `Received no request message for server streaming method ${handler.path}`, + metadata: null + }); + return; + } + stream = new server_call_1.ServerWritableStreamImpl(handler.path, call, requestMetadata, requestMessage); + try { + handler.func(stream, respond); + } catch (err) { + call.sendStatus({ + code: constants_1.Status.UNKNOWN, + details: `Server method handler threw error ${err.message}`, + metadata: null + }); + } + }, + onCancel() { + if (stream) { + stream.cancelled = true; + stream.emit("cancelled", "cancelled"); + } + } + }); + } + function handleClientStreaming(call, handler) { + let stream; + function respond(err, value, trailer, flags) { + if (err) { + call.sendStatus((0, server_call_1.serverErrorToStatus)(err, trailer)); + return; + } + call.sendMessage(value, () => { + call.sendStatus({ + code: constants_1.Status.OK, + details: "OK", + metadata: trailer !== null && trailer !== undefined ? trailer : null + }); + }); + } + call.start({ + onReceiveMetadata(metadata) { + stream = new server_call_1.ServerDuplexStreamImpl(handler.path, call, metadata); + try { + handler.func(stream, respond); + } catch (err) { + call.sendStatus({ + code: constants_1.Status.UNKNOWN, + details: `Server method handler threw error ${err.message}`, + metadata: null + }); + } + }, + onReceiveMessage(message) { + stream.push(message); + }, + onReceiveHalfClose() { + stream.push(null); + }, + onCancel() { + if (stream) { + stream.cancelled = true; + stream.emit("cancelled", "cancelled"); + stream.destroy(); + } + } + }); + } + function handleServerStreaming(call, handler) { + let stream; + let requestMetadata; + let requestMessage = null; + call.start({ + onReceiveMetadata(metadata) { + requestMetadata = metadata; + call.startRead(); + }, + onReceiveMessage(message) { + if (requestMessage) { + call.sendStatus({ + code: constants_1.Status.UNIMPLEMENTED, + details: `Received a second request message for server streaming method ${handler.path}`, + metadata: null + }); + return; + } + requestMessage = message; + call.startRead(); + }, + onReceiveHalfClose() { + if (!requestMessage) { + call.sendStatus({ + code: constants_1.Status.UNIMPLEMENTED, + details: `Received no request message for server streaming method ${handler.path}`, + metadata: null + }); + return; + } + stream = new server_call_1.ServerWritableStreamImpl(handler.path, call, requestMetadata, requestMessage); + try { + handler.func(stream); + } catch (err) { + call.sendStatus({ + code: constants_1.Status.UNKNOWN, + details: `Server method handler threw error ${err.message}`, + metadata: null + }); + } + }, + onCancel() { + if (stream) { + stream.cancelled = true; + stream.emit("cancelled", "cancelled"); + stream.destroy(); + } + } + }); + } + function handleBidiStreaming(call, handler) { + let stream; + call.start({ + onReceiveMetadata(metadata) { + stream = new server_call_1.ServerDuplexStreamImpl(handler.path, call, metadata); + try { + handler.func(stream); + } catch (err) { + call.sendStatus({ + code: constants_1.Status.UNKNOWN, + details: `Server method handler threw error ${err.message}`, + metadata: null + }); + } + }, + onReceiveMessage(message) { + stream.push(message); + }, + onReceiveHalfClose() { + stream.push(null); + }, + onCancel() { + if (stream) { + stream.cancelled = true; + stream.emit("cancelled", "cancelled"); + stream.destroy(); + } + } + }); + } +}); + +// node_modules/@grpc/grpc-js/build/src/status-builder.js +var require_status_builder = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.StatusBuilder = undefined; + + class StatusBuilder { + constructor() { + this.code = null; + this.details = null; + this.metadata = null; + } + withCode(code) { + this.code = code; + return this; + } + withDetails(details) { + this.details = details; + return this; + } + withMetadata(metadata) { + this.metadata = metadata; + return this; + } + build() { + const status = {}; + if (this.code !== null) { + status.code = this.code; + } + if (this.details !== null) { + status.details = this.details; + } + if (this.metadata !== null) { + status.metadata = this.metadata; + } + return status; + } + } + exports.StatusBuilder = StatusBuilder; +}); + +// node_modules/@grpc/grpc-js/build/src/load-balancer-pick-first.js +var require_load_balancer_pick_first = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.LeafLoadBalancer = exports.PickFirstLoadBalancer = exports.PickFirstLoadBalancingConfig = undefined; + exports.shuffled = shuffled; + exports.setup = setup; + var load_balancer_1 = require_load_balancer(); + var connectivity_state_1 = require_connectivity_state(); + var picker_1 = require_picker(); + var subchannel_address_1 = require_subchannel_address(); + var logging = require_logging(); + var constants_1 = require_constants3(); + var subchannel_address_2 = require_subchannel_address(); + var net_1 = __require("net"); + var call_interface_1 = require_call_interface(); + var TRACER_NAME = "pick_first"; + function trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, text); + } + var TYPE_NAME = "pick_first"; + var CONNECTION_DELAY_INTERVAL_MS = 250; + + class PickFirstLoadBalancingConfig { + constructor(shuffleAddressList) { + this.shuffleAddressList = shuffleAddressList; + } + getLoadBalancerName() { + return TYPE_NAME; + } + toJsonObject() { + return { + [TYPE_NAME]: { + shuffleAddressList: this.shuffleAddressList + } + }; + } + getShuffleAddressList() { + return this.shuffleAddressList; + } + static createFromJson(obj) { + if ("shuffleAddressList" in obj && !(typeof obj.shuffleAddressList === "boolean")) { + throw new Error("pick_first config field shuffleAddressList must be a boolean if provided"); + } + return new PickFirstLoadBalancingConfig(obj.shuffleAddressList === true); + } + } + exports.PickFirstLoadBalancingConfig = PickFirstLoadBalancingConfig; + + class PickFirstPicker { + constructor(subchannel) { + this.subchannel = subchannel; + } + pick(pickArgs) { + return { + pickResultType: picker_1.PickResultType.COMPLETE, + subchannel: this.subchannel, + status: null, + onCallStarted: null, + onCallEnded: null + }; + } + } + function shuffled(list) { + const result = list.slice(); + for (let i3 = result.length - 1;i3 > 1; i3--) { + const j2 = Math.floor(Math.random() * (i3 + 1)); + const temp = result[i3]; + result[i3] = result[j2]; + result[j2] = temp; + } + return result; + } + function interleaveAddressFamilies(addressList) { + if (addressList.length === 0) { + return []; + } + const result = []; + const ipv6Addresses = []; + const ipv4Addresses = []; + const ipv6First = (0, subchannel_address_2.isTcpSubchannelAddress)(addressList[0]) && (0, net_1.isIPv6)(addressList[0].host); + for (const address of addressList) { + if ((0, subchannel_address_2.isTcpSubchannelAddress)(address) && (0, net_1.isIPv6)(address.host)) { + ipv6Addresses.push(address); + } else { + ipv4Addresses.push(address); + } + } + const firstList = ipv6First ? ipv6Addresses : ipv4Addresses; + const secondList = ipv6First ? ipv4Addresses : ipv6Addresses; + for (let i3 = 0;i3 < Math.max(firstList.length, secondList.length); i3++) { + if (i3 < firstList.length) { + result.push(firstList[i3]); + } + if (i3 < secondList.length) { + result.push(secondList[i3]); + } + } + return result; + } + var REPORT_HEALTH_STATUS_OPTION_NAME = "grpc-node.internal.pick-first.report_health_status"; + + class PickFirstLoadBalancer { + constructor(channelControlHelper) { + this.channelControlHelper = channelControlHelper; + this.children = []; + this.currentState = connectivity_state_1.ConnectivityState.IDLE; + this.currentSubchannelIndex = 0; + this.currentPick = null; + this.subchannelStateListener = (subchannel, previousState, newState, keepaliveTime, errorMessage) => { + this.onSubchannelStateUpdate(subchannel, previousState, newState, errorMessage); + }; + this.pickedSubchannelHealthListener = () => this.calculateAndReportNewState(); + this.stickyTransientFailureMode = false; + this.reportHealthStatus = false; + this.lastError = null; + this.latestAddressList = null; + this.latestOptions = {}; + this.latestResolutionNote = ""; + this.connectionDelayTimeout = setTimeout(() => {}, 0); + clearTimeout(this.connectionDelayTimeout); + } + allChildrenHaveReportedTF() { + return this.children.every((child) => child.hasReportedTransientFailure); + } + resetChildrenReportedTF() { + this.children.every((child) => child.hasReportedTransientFailure = false); + } + calculateAndReportNewState() { + var _a; + if (this.currentPick) { + if (this.reportHealthStatus && !this.currentPick.isHealthy()) { + const errorMessage = `Picked subchannel ${this.currentPick.getAddress()} is unhealthy`; + this.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker({ + details: errorMessage + }), errorMessage); + } else { + this.updateState(connectivity_state_1.ConnectivityState.READY, new PickFirstPicker(this.currentPick), null); + } + } else if (((_a = this.latestAddressList) === null || _a === undefined ? undefined : _a.length) === 0) { + const errorMessage = `No connection established. Last error: ${this.lastError}. Resolution note: ${this.latestResolutionNote}`; + this.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker({ + details: errorMessage + }), errorMessage); + } else if (this.children.length === 0) { + this.updateState(connectivity_state_1.ConnectivityState.IDLE, new picker_1.QueuePicker(this), null); + } else { + if (this.stickyTransientFailureMode) { + const errorMessage = `No connection established. Last error: ${this.lastError}. Resolution note: ${this.latestResolutionNote}`; + this.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker({ + details: errorMessage + }), errorMessage); + } else { + this.updateState(connectivity_state_1.ConnectivityState.CONNECTING, new picker_1.QueuePicker(this), null); + } + } + } + requestReresolution() { + this.channelControlHelper.requestReresolution(); + } + maybeEnterStickyTransientFailureMode() { + if (!this.allChildrenHaveReportedTF()) { + return; + } + this.requestReresolution(); + this.resetChildrenReportedTF(); + if (this.stickyTransientFailureMode) { + this.calculateAndReportNewState(); + return; + } + this.stickyTransientFailureMode = true; + for (const { subchannel } of this.children) { + subchannel.startConnecting(); + } + this.calculateAndReportNewState(); + } + removeCurrentPick() { + if (this.currentPick !== null) { + this.currentPick.removeConnectivityStateListener(this.subchannelStateListener); + this.channelControlHelper.removeChannelzChild(this.currentPick.getChannelzRef()); + this.currentPick.removeHealthStateWatcher(this.pickedSubchannelHealthListener); + this.currentPick.unref(); + this.currentPick = null; + } + } + onSubchannelStateUpdate(subchannel, previousState, newState, errorMessage) { + var _a; + if ((_a = this.currentPick) === null || _a === undefined ? undefined : _a.realSubchannelEquals(subchannel)) { + if (newState !== connectivity_state_1.ConnectivityState.READY) { + this.removeCurrentPick(); + this.calculateAndReportNewState(); + } + return; + } + for (const [index, child] of this.children.entries()) { + if (subchannel.realSubchannelEquals(child.subchannel)) { + if (newState === connectivity_state_1.ConnectivityState.READY) { + this.pickSubchannel(child.subchannel); + } + if (newState === connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE) { + child.hasReportedTransientFailure = true; + if (errorMessage) { + this.lastError = errorMessage; + } + this.maybeEnterStickyTransientFailureMode(); + if (index === this.currentSubchannelIndex) { + this.startNextSubchannelConnecting(index + 1); + } + } + child.subchannel.startConnecting(); + return; + } + } + } + startNextSubchannelConnecting(startIndex) { + clearTimeout(this.connectionDelayTimeout); + for (const [index, child] of this.children.entries()) { + if (index >= startIndex) { + const subchannelState = child.subchannel.getConnectivityState(); + if (subchannelState === connectivity_state_1.ConnectivityState.IDLE || subchannelState === connectivity_state_1.ConnectivityState.CONNECTING) { + this.startConnecting(index); + return; + } + } + } + this.maybeEnterStickyTransientFailureMode(); + } + startConnecting(subchannelIndex) { + var _a, _b; + clearTimeout(this.connectionDelayTimeout); + this.currentSubchannelIndex = subchannelIndex; + if (this.children[subchannelIndex].subchannel.getConnectivityState() === connectivity_state_1.ConnectivityState.IDLE) { + trace("Start connecting to subchannel with address " + this.children[subchannelIndex].subchannel.getAddress()); + process.nextTick(() => { + var _a2; + (_a2 = this.children[subchannelIndex]) === null || _a2 === undefined || _a2.subchannel.startConnecting(); + }); + } + this.connectionDelayTimeout = setTimeout(() => { + this.startNextSubchannelConnecting(subchannelIndex + 1); + }, CONNECTION_DELAY_INTERVAL_MS); + (_b = (_a = this.connectionDelayTimeout).unref) === null || _b === undefined || _b.call(_a); + } + pickSubchannel(subchannel) { + trace("Pick subchannel with address " + subchannel.getAddress()); + this.stickyTransientFailureMode = false; + subchannel.ref(); + this.channelControlHelper.addChannelzChild(subchannel.getChannelzRef()); + this.removeCurrentPick(); + this.resetSubchannelList(); + subchannel.addConnectivityStateListener(this.subchannelStateListener); + subchannel.addHealthStateWatcher(this.pickedSubchannelHealthListener); + this.currentPick = subchannel; + clearTimeout(this.connectionDelayTimeout); + this.calculateAndReportNewState(); + } + updateState(newState, picker, errorMessage) { + trace(connectivity_state_1.ConnectivityState[this.currentState] + " -> " + connectivity_state_1.ConnectivityState[newState]); + this.currentState = newState; + this.channelControlHelper.updateState(newState, picker, errorMessage); + } + resetSubchannelList() { + for (const child of this.children) { + child.subchannel.removeConnectivityStateListener(this.subchannelStateListener); + child.subchannel.unref(); + this.channelControlHelper.removeChannelzChild(child.subchannel.getChannelzRef()); + } + this.currentSubchannelIndex = 0; + this.children = []; + } + connectToAddressList(addressList, options) { + trace("connectToAddressList([" + addressList.map((address) => (0, subchannel_address_1.subchannelAddressToString)(address)) + "])"); + const newChildrenList = addressList.map((address) => ({ + subchannel: this.channelControlHelper.createSubchannel(address, options), + hasReportedTransientFailure: false + })); + for (const { subchannel } of newChildrenList) { + if (subchannel.getConnectivityState() === connectivity_state_1.ConnectivityState.READY) { + this.pickSubchannel(subchannel); + return; + } + } + for (const { subchannel } of newChildrenList) { + subchannel.ref(); + this.channelControlHelper.addChannelzChild(subchannel.getChannelzRef()); + } + this.resetSubchannelList(); + this.children = newChildrenList; + for (const { subchannel } of this.children) { + subchannel.addConnectivityStateListener(this.subchannelStateListener); + } + for (const child of this.children) { + if (child.subchannel.getConnectivityState() === connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE) { + child.hasReportedTransientFailure = true; + } + } + this.startNextSubchannelConnecting(0); + this.calculateAndReportNewState(); + } + updateAddressList(maybeEndpointList, lbConfig, options, resolutionNote) { + if (!(lbConfig instanceof PickFirstLoadBalancingConfig)) { + return false; + } + if (!maybeEndpointList.ok) { + if (this.children.length === 0 && this.currentPick === null) { + this.channelControlHelper.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker(maybeEndpointList.error), maybeEndpointList.error.details); + } + return true; + } + let endpointList = maybeEndpointList.value; + this.reportHealthStatus = options[REPORT_HEALTH_STATUS_OPTION_NAME]; + if (lbConfig.getShuffleAddressList()) { + endpointList = shuffled(endpointList); + } + const rawAddressList = [].concat(...endpointList.map((endpoint) => endpoint.addresses)); + trace("updateAddressList([" + rawAddressList.map((address) => (0, subchannel_address_1.subchannelAddressToString)(address)) + "])"); + const addressList = interleaveAddressFamilies(rawAddressList); + this.latestAddressList = addressList; + this.latestOptions = options; + this.connectToAddressList(addressList, options); + this.latestResolutionNote = resolutionNote; + if (rawAddressList.length > 0) { + return true; + } else { + this.lastError = "No addresses resolved"; + return false; + } + } + exitIdle() { + if (this.currentState === connectivity_state_1.ConnectivityState.IDLE && this.latestAddressList) { + this.connectToAddressList(this.latestAddressList, this.latestOptions); + } + } + resetBackoff() {} + destroy() { + this.resetSubchannelList(); + this.removeCurrentPick(); + } + getTypeName() { + return TYPE_NAME; + } + } + exports.PickFirstLoadBalancer = PickFirstLoadBalancer; + var LEAF_CONFIG = new PickFirstLoadBalancingConfig(false); + + class LeafLoadBalancer { + constructor(endpoint, channelControlHelper, options, resolutionNote) { + this.endpoint = endpoint; + this.options = options; + this.resolutionNote = resolutionNote; + this.latestState = connectivity_state_1.ConnectivityState.IDLE; + const childChannelControlHelper = (0, load_balancer_1.createChildChannelControlHelper)(channelControlHelper, { + updateState: (connectivityState, picker, errorMessage) => { + this.latestState = connectivityState; + this.latestPicker = picker; + channelControlHelper.updateState(connectivityState, picker, errorMessage); + } + }); + this.pickFirstBalancer = new PickFirstLoadBalancer(childChannelControlHelper); + this.latestPicker = new picker_1.QueuePicker(this.pickFirstBalancer); + } + startConnecting() { + this.pickFirstBalancer.updateAddressList((0, call_interface_1.statusOrFromValue)([this.endpoint]), LEAF_CONFIG, Object.assign(Object.assign({}, this.options), { [REPORT_HEALTH_STATUS_OPTION_NAME]: true }), this.resolutionNote); + } + updateEndpoint(newEndpoint, newOptions) { + this.options = newOptions; + this.endpoint = newEndpoint; + if (this.latestState !== connectivity_state_1.ConnectivityState.IDLE) { + this.startConnecting(); + } + } + getConnectivityState() { + return this.latestState; + } + getPicker() { + return this.latestPicker; + } + getEndpoint() { + return this.endpoint; + } + exitIdle() { + this.pickFirstBalancer.exitIdle(); + } + destroy() { + this.pickFirstBalancer.destroy(); + } + } + exports.LeafLoadBalancer = LeafLoadBalancer; + function setup() { + (0, load_balancer_1.registerLoadBalancerType)(TYPE_NAME, PickFirstLoadBalancer, PickFirstLoadBalancingConfig); + (0, load_balancer_1.registerDefaultLoadBalancerType)(TYPE_NAME); + } +}); + +// node_modules/@grpc/grpc-js/build/src/certificate-provider.js +var require_certificate_provider = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.FileWatcherCertificateProvider = undefined; + var fs4 = __require("fs"); + var logging = require_logging(); + var constants_1 = require_constants3(); + var util_1 = __require("util"); + var TRACER_NAME = "certificate_provider"; + function trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, text); + } + var readFilePromise = (0, util_1.promisify)(fs4.readFile); + + class FileWatcherCertificateProvider { + constructor(config) { + this.config = config; + this.refreshTimer = null; + this.fileResultPromise = null; + this.latestCaUpdate = undefined; + this.caListeners = new Set; + this.latestIdentityUpdate = undefined; + this.identityListeners = new Set; + this.lastUpdateTime = null; + if (config.certificateFile === undefined !== (config.privateKeyFile === undefined)) { + throw new Error("certificateFile and privateKeyFile must be set or unset together"); + } + if (config.certificateFile === undefined && config.caCertificateFile === undefined) { + throw new Error("At least one of certificateFile and caCertificateFile must be set"); + } + trace("File watcher constructed with config " + JSON.stringify(config)); + } + updateCertificates() { + if (this.fileResultPromise) { + return; + } + this.fileResultPromise = Promise.allSettled([ + this.config.certificateFile ? readFilePromise(this.config.certificateFile) : Promise.reject(), + this.config.privateKeyFile ? readFilePromise(this.config.privateKeyFile) : Promise.reject(), + this.config.caCertificateFile ? readFilePromise(this.config.caCertificateFile) : Promise.reject() + ]); + this.fileResultPromise.then(([certificateResult, privateKeyResult, caCertificateResult]) => { + if (!this.refreshTimer) { + return; + } + trace("File watcher read certificates certificate " + certificateResult.status + ", privateKey " + privateKeyResult.status + ", CA certificate " + caCertificateResult.status); + this.lastUpdateTime = new Date; + this.fileResultPromise = null; + if (certificateResult.status === "fulfilled" && privateKeyResult.status === "fulfilled") { + this.latestIdentityUpdate = { + certificate: certificateResult.value, + privateKey: privateKeyResult.value + }; + } else { + this.latestIdentityUpdate = null; + } + if (caCertificateResult.status === "fulfilled") { + this.latestCaUpdate = { + caCertificate: caCertificateResult.value + }; + } else { + this.latestCaUpdate = null; + } + for (const listener of this.identityListeners) { + listener(this.latestIdentityUpdate); + } + for (const listener of this.caListeners) { + listener(this.latestCaUpdate); + } + }); + trace("File watcher initiated certificate update"); + } + maybeStartWatchingFiles() { + if (!this.refreshTimer) { + const timeSinceLastUpdate = this.lastUpdateTime ? new Date().getTime() - this.lastUpdateTime.getTime() : Infinity; + if (timeSinceLastUpdate > this.config.refreshIntervalMs) { + this.updateCertificates(); + } + if (timeSinceLastUpdate > this.config.refreshIntervalMs * 2) { + this.latestCaUpdate = undefined; + this.latestIdentityUpdate = undefined; + } + this.refreshTimer = setInterval(() => this.updateCertificates(), this.config.refreshIntervalMs); + trace("File watcher started watching"); + } + } + maybeStopWatchingFiles() { + if (this.caListeners.size === 0 && this.identityListeners.size === 0) { + this.fileResultPromise = null; + if (this.refreshTimer) { + clearInterval(this.refreshTimer); + this.refreshTimer = null; + } + } + } + addCaCertificateListener(listener) { + this.caListeners.add(listener); + this.maybeStartWatchingFiles(); + if (this.latestCaUpdate !== undefined) { + process.nextTick(listener, this.latestCaUpdate); + } + } + removeCaCertificateListener(listener) { + this.caListeners.delete(listener); + this.maybeStopWatchingFiles(); + } + addIdentityCertificateListener(listener) { + this.identityListeners.add(listener); + this.maybeStartWatchingFiles(); + if (this.latestIdentityUpdate !== undefined) { + process.nextTick(listener, this.latestIdentityUpdate); + } + } + removeIdentityCertificateListener(listener) { + this.identityListeners.delete(listener); + this.maybeStopWatchingFiles(); + } + } + exports.FileWatcherCertificateProvider = FileWatcherCertificateProvider; +}); + +// node_modules/@grpc/grpc-js/build/src/experimental.js +var require_experimental = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SUBCHANNEL_ARGS_EXCLUDE_KEY_PREFIX = exports.createCertificateProviderChannelCredentials = exports.FileWatcherCertificateProvider = exports.createCertificateProviderServerCredentials = exports.createServerCredentialsWithInterceptors = exports.BaseSubchannelWrapper = exports.registerAdminService = exports.FilterStackFactory = exports.BaseFilter = exports.statusOrFromError = exports.statusOrFromValue = exports.PickResultType = exports.QueuePicker = exports.UnavailablePicker = exports.ChildLoadBalancerHandler = exports.EndpointMap = exports.endpointHasAddress = exports.endpointToString = exports.subchannelAddressToString = exports.LeafLoadBalancer = exports.isLoadBalancerNameRegistered = exports.parseLoadBalancingConfig = exports.selectLbConfigFromList = exports.registerLoadBalancerType = exports.createChildChannelControlHelper = exports.BackoffTimeout = exports.parseDuration = exports.durationToMs = exports.splitHostPort = exports.uriToString = exports.CHANNEL_ARGS_CONFIG_SELECTOR_KEY = exports.createResolver = exports.registerResolver = exports.log = exports.trace = undefined; + var logging_1 = require_logging(); + Object.defineProperty(exports, "trace", { enumerable: true, get: function() { + return logging_1.trace; + } }); + Object.defineProperty(exports, "log", { enumerable: true, get: function() { + return logging_1.log; + } }); + var resolver_1 = require_resolver(); + Object.defineProperty(exports, "registerResolver", { enumerable: true, get: function() { + return resolver_1.registerResolver; + } }); + Object.defineProperty(exports, "createResolver", { enumerable: true, get: function() { + return resolver_1.createResolver; + } }); + Object.defineProperty(exports, "CHANNEL_ARGS_CONFIG_SELECTOR_KEY", { enumerable: true, get: function() { + return resolver_1.CHANNEL_ARGS_CONFIG_SELECTOR_KEY; + } }); + var uri_parser_1 = require_uri_parser(); + Object.defineProperty(exports, "uriToString", { enumerable: true, get: function() { + return uri_parser_1.uriToString; + } }); + Object.defineProperty(exports, "splitHostPort", { enumerable: true, get: function() { + return uri_parser_1.splitHostPort; + } }); + var duration_1 = require_duration(); + Object.defineProperty(exports, "durationToMs", { enumerable: true, get: function() { + return duration_1.durationToMs; + } }); + Object.defineProperty(exports, "parseDuration", { enumerable: true, get: function() { + return duration_1.parseDuration; + } }); + var backoff_timeout_1 = require_backoff_timeout(); + Object.defineProperty(exports, "BackoffTimeout", { enumerable: true, get: function() { + return backoff_timeout_1.BackoffTimeout; + } }); + var load_balancer_1 = require_load_balancer(); + Object.defineProperty(exports, "createChildChannelControlHelper", { enumerable: true, get: function() { + return load_balancer_1.createChildChannelControlHelper; + } }); + Object.defineProperty(exports, "registerLoadBalancerType", { enumerable: true, get: function() { + return load_balancer_1.registerLoadBalancerType; + } }); + Object.defineProperty(exports, "selectLbConfigFromList", { enumerable: true, get: function() { + return load_balancer_1.selectLbConfigFromList; + } }); + Object.defineProperty(exports, "parseLoadBalancingConfig", { enumerable: true, get: function() { + return load_balancer_1.parseLoadBalancingConfig; + } }); + Object.defineProperty(exports, "isLoadBalancerNameRegistered", { enumerable: true, get: function() { + return load_balancer_1.isLoadBalancerNameRegistered; + } }); + var load_balancer_pick_first_1 = require_load_balancer_pick_first(); + Object.defineProperty(exports, "LeafLoadBalancer", { enumerable: true, get: function() { + return load_balancer_pick_first_1.LeafLoadBalancer; + } }); + var subchannel_address_1 = require_subchannel_address(); + Object.defineProperty(exports, "subchannelAddressToString", { enumerable: true, get: function() { + return subchannel_address_1.subchannelAddressToString; + } }); + Object.defineProperty(exports, "endpointToString", { enumerable: true, get: function() { + return subchannel_address_1.endpointToString; + } }); + Object.defineProperty(exports, "endpointHasAddress", { enumerable: true, get: function() { + return subchannel_address_1.endpointHasAddress; + } }); + Object.defineProperty(exports, "EndpointMap", { enumerable: true, get: function() { + return subchannel_address_1.EndpointMap; + } }); + var load_balancer_child_handler_1 = require_load_balancer_child_handler(); + Object.defineProperty(exports, "ChildLoadBalancerHandler", { enumerable: true, get: function() { + return load_balancer_child_handler_1.ChildLoadBalancerHandler; + } }); + var picker_1 = require_picker(); + Object.defineProperty(exports, "UnavailablePicker", { enumerable: true, get: function() { + return picker_1.UnavailablePicker; + } }); + Object.defineProperty(exports, "QueuePicker", { enumerable: true, get: function() { + return picker_1.QueuePicker; + } }); + Object.defineProperty(exports, "PickResultType", { enumerable: true, get: function() { + return picker_1.PickResultType; + } }); + var call_interface_1 = require_call_interface(); + Object.defineProperty(exports, "statusOrFromValue", { enumerable: true, get: function() { + return call_interface_1.statusOrFromValue; + } }); + Object.defineProperty(exports, "statusOrFromError", { enumerable: true, get: function() { + return call_interface_1.statusOrFromError; + } }); + var filter_1 = require_filter(); + Object.defineProperty(exports, "BaseFilter", { enumerable: true, get: function() { + return filter_1.BaseFilter; + } }); + var filter_stack_1 = require_filter_stack(); + Object.defineProperty(exports, "FilterStackFactory", { enumerable: true, get: function() { + return filter_stack_1.FilterStackFactory; + } }); + var admin_1 = require_admin(); + Object.defineProperty(exports, "registerAdminService", { enumerable: true, get: function() { + return admin_1.registerAdminService; + } }); + var subchannel_interface_1 = require_subchannel_interface(); + Object.defineProperty(exports, "BaseSubchannelWrapper", { enumerable: true, get: function() { + return subchannel_interface_1.BaseSubchannelWrapper; + } }); + var server_credentials_1 = require_server_credentials(); + Object.defineProperty(exports, "createServerCredentialsWithInterceptors", { enumerable: true, get: function() { + return server_credentials_1.createServerCredentialsWithInterceptors; + } }); + Object.defineProperty(exports, "createCertificateProviderServerCredentials", { enumerable: true, get: function() { + return server_credentials_1.createCertificateProviderServerCredentials; + } }); + var certificate_provider_1 = require_certificate_provider(); + Object.defineProperty(exports, "FileWatcherCertificateProvider", { enumerable: true, get: function() { + return certificate_provider_1.FileWatcherCertificateProvider; + } }); + var channel_credentials_1 = require_channel_credentials(); + Object.defineProperty(exports, "createCertificateProviderChannelCredentials", { enumerable: true, get: function() { + return channel_credentials_1.createCertificateProviderChannelCredentials; + } }); + var internal_channel_1 = require_internal_channel(); + Object.defineProperty(exports, "SUBCHANNEL_ARGS_EXCLUDE_KEY_PREFIX", { enumerable: true, get: function() { + return internal_channel_1.SUBCHANNEL_ARGS_EXCLUDE_KEY_PREFIX; + } }); +}); + +// node_modules/@grpc/grpc-js/build/src/resolver-uds.js +var require_resolver_uds = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.setup = setup; + var resolver_1 = require_resolver(); + var call_interface_1 = require_call_interface(); + + class UdsResolver { + constructor(target, listener, channelOptions) { + this.listener = listener; + this.hasReturnedResult = false; + this.endpoints = []; + let path8; + if (target.authority === "") { + path8 = "/" + target.path; + } else { + path8 = target.path; + } + this.endpoints = [{ addresses: [{ path: path8 }] }]; + } + updateResolution() { + if (!this.hasReturnedResult) { + this.hasReturnedResult = true; + process.nextTick(this.listener, (0, call_interface_1.statusOrFromValue)(this.endpoints), {}, null, ""); + } + } + destroy() { + this.hasReturnedResult = false; + } + static getDefaultAuthority(target) { + return "localhost"; + } + } + function setup() { + (0, resolver_1.registerResolver)("unix", UdsResolver); + } +}); + +// node_modules/@grpc/grpc-js/build/src/resolver-ip.js +var require_resolver_ip = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.setup = setup; + var net_1 = __require("net"); + var call_interface_1 = require_call_interface(); + var constants_1 = require_constants3(); + var metadata_1 = require_metadata(); + var resolver_1 = require_resolver(); + var subchannel_address_1 = require_subchannel_address(); + var uri_parser_1 = require_uri_parser(); + var logging = require_logging(); + var TRACER_NAME = "ip_resolver"; + function trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, text); + } + var IPV4_SCHEME = "ipv4"; + var IPV6_SCHEME = "ipv6"; + var DEFAULT_PORT = 443; + + class IpResolver { + constructor(target, listener, channelOptions) { + var _a; + this.listener = listener; + this.endpoints = []; + this.error = null; + this.hasReturnedResult = false; + trace("Resolver constructed for target " + (0, uri_parser_1.uriToString)(target)); + const addresses = []; + if (!(target.scheme === IPV4_SCHEME || target.scheme === IPV6_SCHEME)) { + this.error = { + code: constants_1.Status.UNAVAILABLE, + details: `Unrecognized scheme ${target.scheme} in IP resolver`, + metadata: new metadata_1.Metadata + }; + return; + } + const pathList = target.path.split(","); + for (const path8 of pathList) { + const hostPort = (0, uri_parser_1.splitHostPort)(path8); + if (hostPort === null) { + this.error = { + code: constants_1.Status.UNAVAILABLE, + details: `Failed to parse ${target.scheme} address ${path8}`, + metadata: new metadata_1.Metadata + }; + return; + } + if (target.scheme === IPV4_SCHEME && !(0, net_1.isIPv4)(hostPort.host) || target.scheme === IPV6_SCHEME && !(0, net_1.isIPv6)(hostPort.host)) { + this.error = { + code: constants_1.Status.UNAVAILABLE, + details: `Failed to parse ${target.scheme} address ${path8}`, + metadata: new metadata_1.Metadata + }; + return; + } + addresses.push({ + host: hostPort.host, + port: (_a = hostPort.port) !== null && _a !== undefined ? _a : DEFAULT_PORT + }); + } + this.endpoints = addresses.map((address) => ({ addresses: [address] })); + trace("Parsed " + target.scheme + " address list " + addresses.map(subchannel_address_1.subchannelAddressToString)); + } + updateResolution() { + if (!this.hasReturnedResult) { + this.hasReturnedResult = true; + process.nextTick(() => { + if (this.error) { + this.listener((0, call_interface_1.statusOrFromError)(this.error), {}, null, ""); + } else { + this.listener((0, call_interface_1.statusOrFromValue)(this.endpoints), {}, null, ""); + } + }); + } + } + destroy() { + this.hasReturnedResult = false; + } + static getDefaultAuthority(target) { + return target.path.split(",")[0]; + } + } + function setup() { + (0, resolver_1.registerResolver)(IPV4_SCHEME, IpResolver); + (0, resolver_1.registerResolver)(IPV6_SCHEME, IpResolver); + } +}); + +// node_modules/@grpc/grpc-js/build/src/load-balancer-round-robin.js +var require_load_balancer_round_robin = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.RoundRobinLoadBalancer = undefined; + exports.setup = setup; + var load_balancer_1 = require_load_balancer(); + var connectivity_state_1 = require_connectivity_state(); + var picker_1 = require_picker(); + var logging = require_logging(); + var constants_1 = require_constants3(); + var subchannel_address_1 = require_subchannel_address(); + var load_balancer_pick_first_1 = require_load_balancer_pick_first(); + var TRACER_NAME = "round_robin"; + function trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, text); + } + var TYPE_NAME = "round_robin"; + + class RoundRobinLoadBalancingConfig { + getLoadBalancerName() { + return TYPE_NAME; + } + constructor() {} + toJsonObject() { + return { + [TYPE_NAME]: {} + }; + } + static createFromJson(obj) { + return new RoundRobinLoadBalancingConfig; + } + } + + class RoundRobinPicker { + constructor(children, nextIndex = 0) { + this.children = children; + this.nextIndex = nextIndex; + } + pick(pickArgs) { + const childPicker = this.children[this.nextIndex].picker; + this.nextIndex = (this.nextIndex + 1) % this.children.length; + return childPicker.pick(pickArgs); + } + peekNextEndpoint() { + return this.children[this.nextIndex].endpoint; + } + } + function rotateArray(list, startIndex) { + return [...list.slice(startIndex), ...list.slice(0, startIndex)]; + } + + class RoundRobinLoadBalancer { + constructor(channelControlHelper) { + this.channelControlHelper = channelControlHelper; + this.children = []; + this.currentState = connectivity_state_1.ConnectivityState.IDLE; + this.currentReadyPicker = null; + this.updatesPaused = false; + this.lastError = null; + this.childChannelControlHelper = (0, load_balancer_1.createChildChannelControlHelper)(channelControlHelper, { + updateState: (connectivityState, picker, errorMessage) => { + if (this.currentState === connectivity_state_1.ConnectivityState.READY && connectivityState !== connectivity_state_1.ConnectivityState.READY) { + this.channelControlHelper.requestReresolution(); + } + if (errorMessage) { + this.lastError = errorMessage; + } + this.calculateAndUpdateState(); + } + }); + } + countChildrenWithState(state) { + return this.children.filter((child) => child.getConnectivityState() === state).length; + } + calculateAndUpdateState() { + if (this.updatesPaused) { + return; + } + if (this.countChildrenWithState(connectivity_state_1.ConnectivityState.READY) > 0) { + const readyChildren = this.children.filter((child) => child.getConnectivityState() === connectivity_state_1.ConnectivityState.READY); + let index = 0; + if (this.currentReadyPicker !== null) { + const nextPickedEndpoint = this.currentReadyPicker.peekNextEndpoint(); + index = readyChildren.findIndex((child) => (0, subchannel_address_1.endpointEqual)(child.getEndpoint(), nextPickedEndpoint)); + if (index < 0) { + index = 0; + } + } + this.updateState(connectivity_state_1.ConnectivityState.READY, new RoundRobinPicker(readyChildren.map((child) => ({ + endpoint: child.getEndpoint(), + picker: child.getPicker() + })), index), null); + } else if (this.countChildrenWithState(connectivity_state_1.ConnectivityState.CONNECTING) > 0) { + this.updateState(connectivity_state_1.ConnectivityState.CONNECTING, new picker_1.QueuePicker(this), null); + } else if (this.countChildrenWithState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE) > 0) { + const errorMessage = `round_robin: No connection established. Last error: ${this.lastError}`; + this.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker({ + details: errorMessage + }), errorMessage); + } else { + this.updateState(connectivity_state_1.ConnectivityState.IDLE, new picker_1.QueuePicker(this), null); + } + for (const child of this.children) { + if (child.getConnectivityState() === connectivity_state_1.ConnectivityState.IDLE) { + child.exitIdle(); + } + } + } + updateState(newState, picker, errorMessage) { + trace(connectivity_state_1.ConnectivityState[this.currentState] + " -> " + connectivity_state_1.ConnectivityState[newState]); + if (newState === connectivity_state_1.ConnectivityState.READY) { + this.currentReadyPicker = picker; + } else { + this.currentReadyPicker = null; + } + this.currentState = newState; + this.channelControlHelper.updateState(newState, picker, errorMessage); + } + resetSubchannelList() { + for (const child of this.children) { + child.destroy(); + } + this.children = []; + } + updateAddressList(maybeEndpointList, lbConfig, options, resolutionNote) { + if (!(lbConfig instanceof RoundRobinLoadBalancingConfig)) { + return false; + } + if (!maybeEndpointList.ok) { + if (this.children.length === 0) { + this.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker(maybeEndpointList.error), maybeEndpointList.error.details); + } + return true; + } + const startIndex = Math.random() * maybeEndpointList.value.length | 0; + const endpointList = rotateArray(maybeEndpointList.value, startIndex); + this.resetSubchannelList(); + if (endpointList.length === 0) { + const errorMessage = `No addresses resolved. Resolution note: ${resolutionNote}`; + this.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker({ details: errorMessage }), errorMessage); + } + trace("Connect to endpoint list " + endpointList.map(subchannel_address_1.endpointToString)); + this.updatesPaused = true; + this.children = endpointList.map((endpoint) => new load_balancer_pick_first_1.LeafLoadBalancer(endpoint, this.childChannelControlHelper, options, resolutionNote)); + for (const child of this.children) { + child.startConnecting(); + } + this.updatesPaused = false; + this.calculateAndUpdateState(); + return true; + } + exitIdle() {} + resetBackoff() {} + destroy() { + this.resetSubchannelList(); + } + getTypeName() { + return TYPE_NAME; + } + } + exports.RoundRobinLoadBalancer = RoundRobinLoadBalancer; + function setup() { + (0, load_balancer_1.registerLoadBalancerType)(TYPE_NAME, RoundRobinLoadBalancer, RoundRobinLoadBalancingConfig); + } +}); + +// node_modules/@grpc/grpc-js/build/src/load-balancer-outlier-detection.js +var require_load_balancer_outlier_detection = __commonJS((exports) => { + var _a; + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OutlierDetectionLoadBalancer = exports.OutlierDetectionLoadBalancingConfig = undefined; + exports.setup = setup; + var connectivity_state_1 = require_connectivity_state(); + var constants_1 = require_constants3(); + var duration_1 = require_duration(); + var experimental_1 = require_experimental(); + var load_balancer_1 = require_load_balancer(); + var load_balancer_child_handler_1 = require_load_balancer_child_handler(); + var picker_1 = require_picker(); + var subchannel_address_1 = require_subchannel_address(); + var subchannel_interface_1 = require_subchannel_interface(); + var logging = require_logging(); + var TRACER_NAME = "outlier_detection"; + function trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, text); + } + var TYPE_NAME = "outlier_detection"; + var OUTLIER_DETECTION_ENABLED = ((_a = process.env.GRPC_EXPERIMENTAL_ENABLE_OUTLIER_DETECTION) !== null && _a !== undefined ? _a : "true") === "true"; + var defaultSuccessRateEjectionConfig = { + stdev_factor: 1900, + enforcement_percentage: 100, + minimum_hosts: 5, + request_volume: 100 + }; + var defaultFailurePercentageEjectionConfig = { + threshold: 85, + enforcement_percentage: 100, + minimum_hosts: 5, + request_volume: 50 + }; + function validateFieldType(obj, fieldName, expectedType, objectName) { + if (fieldName in obj && obj[fieldName] !== undefined && typeof obj[fieldName] !== expectedType) { + const fullFieldName = objectName ? `${objectName}.${fieldName}` : fieldName; + throw new Error(`outlier detection config ${fullFieldName} parse error: expected ${expectedType}, got ${typeof obj[fieldName]}`); + } + } + function validatePositiveDuration(obj, fieldName, objectName) { + const fullFieldName = objectName ? `${objectName}.${fieldName}` : fieldName; + if (fieldName in obj && obj[fieldName] !== undefined) { + if (!(0, duration_1.isDuration)(obj[fieldName])) { + throw new Error(`outlier detection config ${fullFieldName} parse error: expected Duration, got ${typeof obj[fieldName]}`); + } + if (!(obj[fieldName].seconds >= 0 && obj[fieldName].seconds <= 315576000000 && obj[fieldName].nanos >= 0 && obj[fieldName].nanos <= 999999999)) { + throw new Error(`outlier detection config ${fullFieldName} parse error: values out of range for non-negative Duaration`); + } + } + } + function validatePercentage(obj, fieldName, objectName) { + const fullFieldName = objectName ? `${objectName}.${fieldName}` : fieldName; + validateFieldType(obj, fieldName, "number", objectName); + if (fieldName in obj && obj[fieldName] !== undefined && !(obj[fieldName] >= 0 && obj[fieldName] <= 100)) { + throw new Error(`outlier detection config ${fullFieldName} parse error: value out of range for percentage (0-100)`); + } + } + + class OutlierDetectionLoadBalancingConfig { + constructor(intervalMs, baseEjectionTimeMs, maxEjectionTimeMs, maxEjectionPercent, successRateEjection, failurePercentageEjection, childPolicy) { + this.childPolicy = childPolicy; + if (childPolicy.getLoadBalancerName() === "pick_first") { + throw new Error("outlier_detection LB policy cannot have a pick_first child policy"); + } + this.intervalMs = intervalMs !== null && intervalMs !== undefined ? intervalMs : 1e4; + this.baseEjectionTimeMs = baseEjectionTimeMs !== null && baseEjectionTimeMs !== undefined ? baseEjectionTimeMs : 30000; + this.maxEjectionTimeMs = maxEjectionTimeMs !== null && maxEjectionTimeMs !== undefined ? maxEjectionTimeMs : 300000; + this.maxEjectionPercent = maxEjectionPercent !== null && maxEjectionPercent !== undefined ? maxEjectionPercent : 10; + this.successRateEjection = successRateEjection ? Object.assign(Object.assign({}, defaultSuccessRateEjectionConfig), successRateEjection) : null; + this.failurePercentageEjection = failurePercentageEjection ? Object.assign(Object.assign({}, defaultFailurePercentageEjectionConfig), failurePercentageEjection) : null; + } + getLoadBalancerName() { + return TYPE_NAME; + } + toJsonObject() { + var _a2, _b; + return { + outlier_detection: { + interval: (0, duration_1.msToDuration)(this.intervalMs), + base_ejection_time: (0, duration_1.msToDuration)(this.baseEjectionTimeMs), + max_ejection_time: (0, duration_1.msToDuration)(this.maxEjectionTimeMs), + max_ejection_percent: this.maxEjectionPercent, + success_rate_ejection: (_a2 = this.successRateEjection) !== null && _a2 !== undefined ? _a2 : undefined, + failure_percentage_ejection: (_b = this.failurePercentageEjection) !== null && _b !== undefined ? _b : undefined, + child_policy: [this.childPolicy.toJsonObject()] + } + }; + } + getIntervalMs() { + return this.intervalMs; + } + getBaseEjectionTimeMs() { + return this.baseEjectionTimeMs; + } + getMaxEjectionTimeMs() { + return this.maxEjectionTimeMs; + } + getMaxEjectionPercent() { + return this.maxEjectionPercent; + } + getSuccessRateEjectionConfig() { + return this.successRateEjection; + } + getFailurePercentageEjectionConfig() { + return this.failurePercentageEjection; + } + getChildPolicy() { + return this.childPolicy; + } + static createFromJson(obj) { + var _a2; + validatePositiveDuration(obj, "interval"); + validatePositiveDuration(obj, "base_ejection_time"); + validatePositiveDuration(obj, "max_ejection_time"); + validatePercentage(obj, "max_ejection_percent"); + if ("success_rate_ejection" in obj && obj.success_rate_ejection !== undefined) { + if (typeof obj.success_rate_ejection !== "object") { + throw new Error("outlier detection config success_rate_ejection must be an object"); + } + validateFieldType(obj.success_rate_ejection, "stdev_factor", "number", "success_rate_ejection"); + validatePercentage(obj.success_rate_ejection, "enforcement_percentage", "success_rate_ejection"); + validateFieldType(obj.success_rate_ejection, "minimum_hosts", "number", "success_rate_ejection"); + validateFieldType(obj.success_rate_ejection, "request_volume", "number", "success_rate_ejection"); + } + if ("failure_percentage_ejection" in obj && obj.failure_percentage_ejection !== undefined) { + if (typeof obj.failure_percentage_ejection !== "object") { + throw new Error("outlier detection config failure_percentage_ejection must be an object"); + } + validatePercentage(obj.failure_percentage_ejection, "threshold", "failure_percentage_ejection"); + validatePercentage(obj.failure_percentage_ejection, "enforcement_percentage", "failure_percentage_ejection"); + validateFieldType(obj.failure_percentage_ejection, "minimum_hosts", "number", "failure_percentage_ejection"); + validateFieldType(obj.failure_percentage_ejection, "request_volume", "number", "failure_percentage_ejection"); + } + if (!("child_policy" in obj) || !Array.isArray(obj.child_policy)) { + throw new Error("outlier detection config child_policy must be an array"); + } + const childPolicy = (0, load_balancer_1.selectLbConfigFromList)(obj.child_policy); + if (!childPolicy) { + throw new Error("outlier detection config child_policy: no valid recognized policy found"); + } + return new OutlierDetectionLoadBalancingConfig(obj.interval ? (0, duration_1.durationToMs)(obj.interval) : null, obj.base_ejection_time ? (0, duration_1.durationToMs)(obj.base_ejection_time) : null, obj.max_ejection_time ? (0, duration_1.durationToMs)(obj.max_ejection_time) : null, (_a2 = obj.max_ejection_percent) !== null && _a2 !== undefined ? _a2 : null, obj.success_rate_ejection, obj.failure_percentage_ejection, childPolicy); + } + } + exports.OutlierDetectionLoadBalancingConfig = OutlierDetectionLoadBalancingConfig; + + class OutlierDetectionSubchannelWrapper extends subchannel_interface_1.BaseSubchannelWrapper { + constructor(childSubchannel, mapEntry) { + super(childSubchannel); + this.mapEntry = mapEntry; + this.refCount = 0; + } + ref() { + this.child.ref(); + this.refCount += 1; + } + unref() { + this.child.unref(); + this.refCount -= 1; + if (this.refCount <= 0) { + if (this.mapEntry) { + const index = this.mapEntry.subchannelWrappers.indexOf(this); + if (index >= 0) { + this.mapEntry.subchannelWrappers.splice(index, 1); + } + } + } + } + eject() { + this.setHealthy(false); + } + uneject() { + this.setHealthy(true); + } + getMapEntry() { + return this.mapEntry; + } + getWrappedSubchannel() { + return this.child; + } + } + function createEmptyBucket() { + return { + success: 0, + failure: 0 + }; + } + + class CallCounter { + constructor() { + this.activeBucket = createEmptyBucket(); + this.inactiveBucket = createEmptyBucket(); + } + addSuccess() { + this.activeBucket.success += 1; + } + addFailure() { + this.activeBucket.failure += 1; + } + switchBuckets() { + this.inactiveBucket = this.activeBucket; + this.activeBucket = createEmptyBucket(); + } + getLastSuccesses() { + return this.inactiveBucket.success; + } + getLastFailures() { + return this.inactiveBucket.failure; + } + } + + class OutlierDetectionPicker { + constructor(wrappedPicker, countCalls) { + this.wrappedPicker = wrappedPicker; + this.countCalls = countCalls; + } + pick(pickArgs) { + const wrappedPick = this.wrappedPicker.pick(pickArgs); + if (wrappedPick.pickResultType === picker_1.PickResultType.COMPLETE) { + const subchannelWrapper = wrappedPick.subchannel; + const mapEntry = subchannelWrapper.getMapEntry(); + if (mapEntry) { + let onCallEnded = wrappedPick.onCallEnded; + if (this.countCalls) { + onCallEnded = (statusCode, details, metadata) => { + var _a2; + if (statusCode === constants_1.Status.OK) { + mapEntry.counter.addSuccess(); + } else { + mapEntry.counter.addFailure(); + } + (_a2 = wrappedPick.onCallEnded) === null || _a2 === undefined || _a2.call(wrappedPick, statusCode, details, metadata); + }; + } + return Object.assign(Object.assign({}, wrappedPick), { subchannel: subchannelWrapper.getWrappedSubchannel(), onCallEnded }); + } else { + return Object.assign(Object.assign({}, wrappedPick), { subchannel: subchannelWrapper.getWrappedSubchannel() }); + } + } else { + return wrappedPick; + } + } + } + + class OutlierDetectionLoadBalancer { + constructor(channelControlHelper) { + this.entryMap = new subchannel_address_1.EndpointMap; + this.latestConfig = null; + this.timerStartTime = null; + this.childBalancer = new load_balancer_child_handler_1.ChildLoadBalancerHandler((0, experimental_1.createChildChannelControlHelper)(channelControlHelper, { + createSubchannel: (subchannelAddress, subchannelArgs) => { + const originalSubchannel = channelControlHelper.createSubchannel(subchannelAddress, subchannelArgs); + const mapEntry = this.entryMap.getForSubchannelAddress(subchannelAddress); + const subchannelWrapper = new OutlierDetectionSubchannelWrapper(originalSubchannel, mapEntry); + if ((mapEntry === null || mapEntry === undefined ? undefined : mapEntry.currentEjectionTimestamp) !== null) { + subchannelWrapper.eject(); + } + mapEntry === null || mapEntry === undefined || mapEntry.subchannelWrappers.push(subchannelWrapper); + return subchannelWrapper; + }, + updateState: (connectivityState, picker, errorMessage) => { + if (connectivityState === connectivity_state_1.ConnectivityState.READY) { + channelControlHelper.updateState(connectivityState, new OutlierDetectionPicker(picker, this.isCountingEnabled()), errorMessage); + } else { + channelControlHelper.updateState(connectivityState, picker, errorMessage); + } + } + })); + this.ejectionTimer = setInterval(() => {}, 0); + clearInterval(this.ejectionTimer); + } + isCountingEnabled() { + return this.latestConfig !== null && (this.latestConfig.getSuccessRateEjectionConfig() !== null || this.latestConfig.getFailurePercentageEjectionConfig() !== null); + } + getCurrentEjectionPercent() { + let ejectionCount = 0; + for (const mapEntry of this.entryMap.values()) { + if (mapEntry.currentEjectionTimestamp !== null) { + ejectionCount += 1; + } + } + return ejectionCount * 100 / this.entryMap.size; + } + runSuccessRateCheck(ejectionTimestamp) { + if (!this.latestConfig) { + return; + } + const successRateConfig = this.latestConfig.getSuccessRateEjectionConfig(); + if (!successRateConfig) { + return; + } + trace("Running success rate check"); + const targetRequestVolume = successRateConfig.request_volume; + let addresesWithTargetVolume = 0; + const successRates = []; + for (const [endpoint, mapEntry] of this.entryMap.entries()) { + const successes = mapEntry.counter.getLastSuccesses(); + const failures = mapEntry.counter.getLastFailures(); + trace("Stats for " + (0, subchannel_address_1.endpointToString)(endpoint) + ": successes=" + successes + " failures=" + failures + " targetRequestVolume=" + targetRequestVolume); + if (successes + failures >= targetRequestVolume) { + addresesWithTargetVolume += 1; + successRates.push(successes / (successes + failures)); + } + } + trace("Found " + addresesWithTargetVolume + " success rate candidates; currentEjectionPercent=" + this.getCurrentEjectionPercent() + " successRates=[" + successRates + "]"); + if (addresesWithTargetVolume < successRateConfig.minimum_hosts) { + return; + } + const successRateMean = successRates.reduce((a2, b2) => a2 + b2) / successRates.length; + let successRateDeviationSum = 0; + for (const rate of successRates) { + const deviation = rate - successRateMean; + successRateDeviationSum += deviation * deviation; + } + const successRateVariance = successRateDeviationSum / successRates.length; + const successRateStdev = Math.sqrt(successRateVariance); + const ejectionThreshold = successRateMean - successRateStdev * (successRateConfig.stdev_factor / 1000); + trace("stdev=" + successRateStdev + " ejectionThreshold=" + ejectionThreshold); + for (const [address, mapEntry] of this.entryMap.entries()) { + if (this.getCurrentEjectionPercent() >= this.latestConfig.getMaxEjectionPercent()) { + break; + } + const successes = mapEntry.counter.getLastSuccesses(); + const failures = mapEntry.counter.getLastFailures(); + if (successes + failures < targetRequestVolume) { + continue; + } + const successRate = successes / (successes + failures); + trace("Checking candidate " + address + " successRate=" + successRate); + if (successRate < ejectionThreshold) { + const randomNumber = Math.random() * 100; + trace("Candidate " + address + " randomNumber=" + randomNumber + " enforcement_percentage=" + successRateConfig.enforcement_percentage); + if (randomNumber < successRateConfig.enforcement_percentage) { + trace("Ejecting candidate " + address); + this.eject(mapEntry, ejectionTimestamp); + } + } + } + } + runFailurePercentageCheck(ejectionTimestamp) { + if (!this.latestConfig) { + return; + } + const failurePercentageConfig = this.latestConfig.getFailurePercentageEjectionConfig(); + if (!failurePercentageConfig) { + return; + } + trace("Running failure percentage check. threshold=" + failurePercentageConfig.threshold + " request volume threshold=" + failurePercentageConfig.request_volume); + let addressesWithTargetVolume = 0; + for (const mapEntry of this.entryMap.values()) { + const successes = mapEntry.counter.getLastSuccesses(); + const failures = mapEntry.counter.getLastFailures(); + if (successes + failures >= failurePercentageConfig.request_volume) { + addressesWithTargetVolume += 1; + } + } + if (addressesWithTargetVolume < failurePercentageConfig.minimum_hosts) { + return; + } + for (const [address, mapEntry] of this.entryMap.entries()) { + if (this.getCurrentEjectionPercent() >= this.latestConfig.getMaxEjectionPercent()) { + break; + } + const successes = mapEntry.counter.getLastSuccesses(); + const failures = mapEntry.counter.getLastFailures(); + trace("Candidate successes=" + successes + " failures=" + failures); + if (successes + failures < failurePercentageConfig.request_volume) { + continue; + } + const failurePercentage = failures * 100 / (failures + successes); + if (failurePercentage > failurePercentageConfig.threshold) { + const randomNumber = Math.random() * 100; + trace("Candidate " + address + " randomNumber=" + randomNumber + " enforcement_percentage=" + failurePercentageConfig.enforcement_percentage); + if (randomNumber < failurePercentageConfig.enforcement_percentage) { + trace("Ejecting candidate " + address); + this.eject(mapEntry, ejectionTimestamp); + } + } + } + } + eject(mapEntry, ejectionTimestamp) { + mapEntry.currentEjectionTimestamp = new Date; + mapEntry.ejectionTimeMultiplier += 1; + for (const subchannelWrapper of mapEntry.subchannelWrappers) { + subchannelWrapper.eject(); + } + } + uneject(mapEntry) { + mapEntry.currentEjectionTimestamp = null; + for (const subchannelWrapper of mapEntry.subchannelWrappers) { + subchannelWrapper.uneject(); + } + } + switchAllBuckets() { + for (const mapEntry of this.entryMap.values()) { + mapEntry.counter.switchBuckets(); + } + } + startTimer(delayMs) { + var _a2, _b; + this.ejectionTimer = setTimeout(() => this.runChecks(), delayMs); + (_b = (_a2 = this.ejectionTimer).unref) === null || _b === undefined || _b.call(_a2); + } + runChecks() { + const ejectionTimestamp = new Date; + trace("Ejection timer running"); + this.switchAllBuckets(); + if (!this.latestConfig) { + return; + } + this.timerStartTime = ejectionTimestamp; + this.startTimer(this.latestConfig.getIntervalMs()); + this.runSuccessRateCheck(ejectionTimestamp); + this.runFailurePercentageCheck(ejectionTimestamp); + for (const [address, mapEntry] of this.entryMap.entries()) { + if (mapEntry.currentEjectionTimestamp === null) { + if (mapEntry.ejectionTimeMultiplier > 0) { + mapEntry.ejectionTimeMultiplier -= 1; + } + } else { + const baseEjectionTimeMs = this.latestConfig.getBaseEjectionTimeMs(); + const maxEjectionTimeMs = this.latestConfig.getMaxEjectionTimeMs(); + const returnTime = new Date(mapEntry.currentEjectionTimestamp.getTime()); + returnTime.setMilliseconds(returnTime.getMilliseconds() + Math.min(baseEjectionTimeMs * mapEntry.ejectionTimeMultiplier, Math.max(baseEjectionTimeMs, maxEjectionTimeMs))); + if (returnTime < new Date) { + trace("Unejecting " + address); + this.uneject(mapEntry); + } + } + } + } + updateAddressList(endpointList, lbConfig, options, resolutionNote) { + if (!(lbConfig instanceof OutlierDetectionLoadBalancingConfig)) { + return false; + } + trace("Received update with config: " + JSON.stringify(lbConfig.toJsonObject(), undefined, 2)); + if (endpointList.ok) { + for (const endpoint of endpointList.value) { + if (!this.entryMap.has(endpoint)) { + trace("Adding map entry for " + (0, subchannel_address_1.endpointToString)(endpoint)); + this.entryMap.set(endpoint, { + counter: new CallCounter, + currentEjectionTimestamp: null, + ejectionTimeMultiplier: 0, + subchannelWrappers: [] + }); + } + } + this.entryMap.deleteMissing(endpointList.value); + } + const childPolicy = lbConfig.getChildPolicy(); + this.childBalancer.updateAddressList(endpointList, childPolicy, options, resolutionNote); + if (lbConfig.getSuccessRateEjectionConfig() || lbConfig.getFailurePercentageEjectionConfig()) { + if (this.timerStartTime) { + trace("Previous timer existed. Replacing timer"); + clearTimeout(this.ejectionTimer); + const remainingDelay = lbConfig.getIntervalMs() - (new Date().getTime() - this.timerStartTime.getTime()); + this.startTimer(remainingDelay); + } else { + trace("Starting new timer"); + this.timerStartTime = new Date; + this.startTimer(lbConfig.getIntervalMs()); + this.switchAllBuckets(); + } + } else { + trace("Counting disabled. Cancelling timer."); + this.timerStartTime = null; + clearTimeout(this.ejectionTimer); + for (const mapEntry of this.entryMap.values()) { + this.uneject(mapEntry); + mapEntry.ejectionTimeMultiplier = 0; + } + } + this.latestConfig = lbConfig; + return true; + } + exitIdle() { + this.childBalancer.exitIdle(); + } + resetBackoff() { + this.childBalancer.resetBackoff(); + } + destroy() { + clearTimeout(this.ejectionTimer); + this.childBalancer.destroy(); + } + getTypeName() { + return TYPE_NAME; + } + } + exports.OutlierDetectionLoadBalancer = OutlierDetectionLoadBalancer; + function setup() { + if (OUTLIER_DETECTION_ENABLED) { + (0, experimental_1.registerLoadBalancerType)(TYPE_NAME, OutlierDetectionLoadBalancer, OutlierDetectionLoadBalancingConfig); + } + } +}); + +// node_modules/@grpc/grpc-js/build/src/priority-queue.js +var require_priority_queue = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.PriorityQueue = undefined; + var top = 0; + var parent = (i3) => Math.floor(i3 / 2); + var left = (i3) => i3 * 2 + 1; + var right = (i3) => i3 * 2 + 2; + + class PriorityQueue { + constructor(comparator = (a2, b2) => a2 > b2) { + this.comparator = comparator; + this.heap = []; + } + size() { + return this.heap.length; + } + isEmpty() { + return this.size() == 0; + } + peek() { + return this.heap[top]; + } + push(...values) { + values.forEach((value) => { + this.heap.push(value); + this.siftUp(); + }); + return this.size(); + } + pop() { + const poppedValue = this.peek(); + const bottom = this.size() - 1; + if (bottom > top) { + this.swap(top, bottom); + } + this.heap.pop(); + this.siftDown(); + return poppedValue; + } + replace(value) { + const replacedValue = this.peek(); + this.heap[top] = value; + this.siftDown(); + return replacedValue; + } + greater(i3, j2) { + return this.comparator(this.heap[i3], this.heap[j2]); + } + swap(i3, j2) { + [this.heap[i3], this.heap[j2]] = [this.heap[j2], this.heap[i3]]; + } + siftUp() { + let node = this.size() - 1; + while (node > top && this.greater(node, parent(node))) { + this.swap(node, parent(node)); + node = parent(node); + } + } + siftDown() { + let node = top; + while (left(node) < this.size() && this.greater(left(node), node) || right(node) < this.size() && this.greater(right(node), node)) { + let maxChild = right(node) < this.size() && this.greater(right(node), left(node)) ? right(node) : left(node); + this.swap(node, maxChild); + node = maxChild; + } + } + } + exports.PriorityQueue = PriorityQueue; +}); + +// node_modules/@grpc/grpc-js/build/src/load-balancer-weighted-round-robin.js +var require_load_balancer_weighted_round_robin = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.WeightedRoundRobinLoadBalancingConfig = undefined; + exports.setup = setup; + var connectivity_state_1 = require_connectivity_state(); + var constants_1 = require_constants3(); + var duration_1 = require_duration(); + var load_balancer_1 = require_load_balancer(); + var load_balancer_pick_first_1 = require_load_balancer_pick_first(); + var logging = require_logging(); + var orca_1 = require_orca(); + var picker_1 = require_picker(); + var priority_queue_1 = require_priority_queue(); + var subchannel_address_1 = require_subchannel_address(); + var TRACER_NAME = "weighted_round_robin"; + function trace(text) { + logging.trace(constants_1.LogVerbosity.DEBUG, TRACER_NAME, text); + } + var TYPE_NAME = "weighted_round_robin"; + var DEFAULT_OOB_REPORTING_PERIOD_MS = 1e4; + var DEFAULT_BLACKOUT_PERIOD_MS = 1e4; + var DEFAULT_WEIGHT_EXPIRATION_PERIOD_MS = 3 * 60000; + var DEFAULT_WEIGHT_UPDATE_PERIOD_MS = 1000; + var DEFAULT_ERROR_UTILIZATION_PENALTY = 1; + function validateFieldType(obj, fieldName, expectedType) { + if (fieldName in obj && obj[fieldName] !== undefined && typeof obj[fieldName] !== expectedType) { + throw new Error(`weighted round robin config ${fieldName} parse error: expected ${expectedType}, got ${typeof obj[fieldName]}`); + } + } + function parseDurationField(obj, fieldName) { + if (fieldName in obj && obj[fieldName] !== undefined && obj[fieldName] !== null) { + let durationObject; + if ((0, duration_1.isDuration)(obj[fieldName])) { + durationObject = obj[fieldName]; + } else if ((0, duration_1.isDurationMessage)(obj[fieldName])) { + durationObject = (0, duration_1.durationMessageToDuration)(obj[fieldName]); + } else if (typeof obj[fieldName] === "string") { + const parsedDuration = (0, duration_1.parseDuration)(obj[fieldName]); + if (!parsedDuration) { + throw new Error(`weighted round robin config ${fieldName}: failed to parse duration string ${obj[fieldName]}`); + } + durationObject = parsedDuration; + } else { + throw new Error(`weighted round robin config ${fieldName}: expected duration, got ${typeof obj[fieldName]}`); + } + return (0, duration_1.durationToMs)(durationObject); + } + return null; + } + + class WeightedRoundRobinLoadBalancingConfig { + constructor(enableOobLoadReport, oobLoadReportingPeriodMs, blackoutPeriodMs, weightExpirationPeriodMs, weightUpdatePeriodMs, errorUtilizationPenalty) { + this.enableOobLoadReport = enableOobLoadReport !== null && enableOobLoadReport !== undefined ? enableOobLoadReport : false; + this.oobLoadReportingPeriodMs = oobLoadReportingPeriodMs !== null && oobLoadReportingPeriodMs !== undefined ? oobLoadReportingPeriodMs : DEFAULT_OOB_REPORTING_PERIOD_MS; + this.blackoutPeriodMs = blackoutPeriodMs !== null && blackoutPeriodMs !== undefined ? blackoutPeriodMs : DEFAULT_BLACKOUT_PERIOD_MS; + this.weightExpirationPeriodMs = weightExpirationPeriodMs !== null && weightExpirationPeriodMs !== undefined ? weightExpirationPeriodMs : DEFAULT_WEIGHT_EXPIRATION_PERIOD_MS; + this.weightUpdatePeriodMs = Math.max(weightUpdatePeriodMs !== null && weightUpdatePeriodMs !== undefined ? weightUpdatePeriodMs : DEFAULT_WEIGHT_UPDATE_PERIOD_MS, 100); + this.errorUtilizationPenalty = errorUtilizationPenalty !== null && errorUtilizationPenalty !== undefined ? errorUtilizationPenalty : DEFAULT_ERROR_UTILIZATION_PENALTY; + } + getLoadBalancerName() { + return TYPE_NAME; + } + toJsonObject() { + return { + enable_oob_load_report: this.enableOobLoadReport, + oob_load_reporting_period: (0, duration_1.durationToString)((0, duration_1.msToDuration)(this.oobLoadReportingPeriodMs)), + blackout_period: (0, duration_1.durationToString)((0, duration_1.msToDuration)(this.blackoutPeriodMs)), + weight_expiration_period: (0, duration_1.durationToString)((0, duration_1.msToDuration)(this.weightExpirationPeriodMs)), + weight_update_period: (0, duration_1.durationToString)((0, duration_1.msToDuration)(this.weightUpdatePeriodMs)), + error_utilization_penalty: this.errorUtilizationPenalty + }; + } + static createFromJson(obj) { + validateFieldType(obj, "enable_oob_load_report", "boolean"); + validateFieldType(obj, "error_utilization_penalty", "number"); + if (obj.error_utilization_penalty < 0) { + throw new Error("weighted round robin config error_utilization_penalty < 0"); + } + return new WeightedRoundRobinLoadBalancingConfig(obj.enable_oob_load_report, parseDurationField(obj, "oob_load_reporting_period"), parseDurationField(obj, "blackout_period"), parseDurationField(obj, "weight_expiration_period"), parseDurationField(obj, "weight_update_period"), obj.error_utilization_penalty); + } + getEnableOobLoadReport() { + return this.enableOobLoadReport; + } + getOobLoadReportingPeriodMs() { + return this.oobLoadReportingPeriodMs; + } + getBlackoutPeriodMs() { + return this.blackoutPeriodMs; + } + getWeightExpirationPeriodMs() { + return this.weightExpirationPeriodMs; + } + getWeightUpdatePeriodMs() { + return this.weightUpdatePeriodMs; + } + getErrorUtilizationPenalty() { + return this.errorUtilizationPenalty; + } + } + exports.WeightedRoundRobinLoadBalancingConfig = WeightedRoundRobinLoadBalancingConfig; + + class WeightedRoundRobinPicker { + constructor(children, metricsHandler) { + this.metricsHandler = metricsHandler; + this.queue = new priority_queue_1.PriorityQueue((a2, b2) => a2.deadline < b2.deadline); + const positiveWeight = children.filter((picker) => picker.weight > 0); + let averageWeight; + if (positiveWeight.length < 2) { + averageWeight = 1; + } else { + let weightSum = 0; + for (const { weight } of positiveWeight) { + weightSum += weight; + } + averageWeight = weightSum / positiveWeight.length; + } + for (const child of children) { + const period = child.weight > 0 ? 1 / child.weight : averageWeight; + this.queue.push({ + endpointName: child.endpointName, + picker: child.picker, + period, + deadline: Math.random() * period + }); + } + } + pick(pickArgs) { + const entry = this.queue.pop(); + this.queue.push(Object.assign(Object.assign({}, entry), { deadline: entry.deadline + entry.period })); + const childPick = entry.picker.pick(pickArgs); + if (childPick.pickResultType === picker_1.PickResultType.COMPLETE) { + if (this.metricsHandler) { + return Object.assign(Object.assign({}, childPick), { onCallEnded: (0, orca_1.createMetricsReader)((loadReport) => this.metricsHandler(loadReport, entry.endpointName), childPick.onCallEnded) }); + } else { + const subchannelWrapper = childPick.subchannel; + return Object.assign(Object.assign({}, childPick), { subchannel: subchannelWrapper.getWrappedSubchannel() }); + } + } else { + return childPick; + } + } + } + + class WeightedRoundRobinLoadBalancer { + constructor(channelControlHelper) { + this.channelControlHelper = channelControlHelper; + this.latestConfig = null; + this.children = new Map; + this.currentState = connectivity_state_1.ConnectivityState.IDLE; + this.updatesPaused = false; + this.lastError = null; + this.weightUpdateTimer = null; + } + countChildrenWithState(state) { + let count2 = 0; + for (const entry of this.children.values()) { + if (entry.child.getConnectivityState() === state) { + count2 += 1; + } + } + return count2; + } + updateWeight(entry, loadReport) { + var _a, _b; + const qps = loadReport.rps_fractional; + let utilization = loadReport.application_utilization; + if (utilization > 0 && qps > 0) { + utilization += loadReport.eps / qps * ((_b = (_a = this.latestConfig) === null || _a === undefined ? undefined : _a.getErrorUtilizationPenalty()) !== null && _b !== undefined ? _b : 0); + } + const newWeight = utilization === 0 ? 0 : qps / utilization; + if (newWeight === 0) { + return; + } + const now = new Date; + if (entry.nonEmptySince === null) { + entry.nonEmptySince = now; + } + entry.lastUpdated = now; + entry.weight = newWeight; + } + getWeight(entry) { + if (!this.latestConfig) { + return 0; + } + const now = new Date().getTime(); + if (now - entry.lastUpdated.getTime() >= this.latestConfig.getWeightExpirationPeriodMs()) { + entry.nonEmptySince = null; + return 0; + } + const blackoutPeriod = this.latestConfig.getBlackoutPeriodMs(); + if (blackoutPeriod > 0 && (entry.nonEmptySince === null || now - entry.nonEmptySince.getTime() < blackoutPeriod)) { + return 0; + } + return entry.weight; + } + calculateAndUpdateState() { + if (this.updatesPaused || !this.latestConfig) { + return; + } + if (this.countChildrenWithState(connectivity_state_1.ConnectivityState.READY) > 0) { + const weightedPickers = []; + for (const [endpoint, entry] of this.children) { + if (entry.child.getConnectivityState() !== connectivity_state_1.ConnectivityState.READY) { + continue; + } + weightedPickers.push({ + endpointName: endpoint, + picker: entry.child.getPicker(), + weight: this.getWeight(entry) + }); + } + trace("Created picker with weights: " + weightedPickers.map((entry) => entry.endpointName + ":" + entry.weight).join(",")); + let metricsHandler; + if (!this.latestConfig.getEnableOobLoadReport()) { + metricsHandler = (loadReport, endpointName) => { + const childEntry = this.children.get(endpointName); + if (childEntry) { + this.updateWeight(childEntry, loadReport); + } + }; + } else { + metricsHandler = null; + } + this.updateState(connectivity_state_1.ConnectivityState.READY, new WeightedRoundRobinPicker(weightedPickers, metricsHandler), null); + } else if (this.countChildrenWithState(connectivity_state_1.ConnectivityState.CONNECTING) > 0) { + this.updateState(connectivity_state_1.ConnectivityState.CONNECTING, new picker_1.QueuePicker(this), null); + } else if (this.countChildrenWithState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE) > 0) { + const errorMessage = `weighted_round_robin: No connection established. Last error: ${this.lastError}`; + this.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker({ + details: errorMessage + }), errorMessage); + } else { + this.updateState(connectivity_state_1.ConnectivityState.IDLE, new picker_1.QueuePicker(this), null); + } + for (const { child } of this.children.values()) { + if (child.getConnectivityState() === connectivity_state_1.ConnectivityState.IDLE) { + child.exitIdle(); + } + } + } + updateState(newState, picker, errorMessage) { + trace(connectivity_state_1.ConnectivityState[this.currentState] + " -> " + connectivity_state_1.ConnectivityState[newState]); + this.currentState = newState; + this.channelControlHelper.updateState(newState, picker, errorMessage); + } + updateAddressList(maybeEndpointList, lbConfig, options, resolutionNote) { + var _a, _b; + if (!(lbConfig instanceof WeightedRoundRobinLoadBalancingConfig)) { + return false; + } + if (!maybeEndpointList.ok) { + if (this.children.size === 0) { + this.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker(maybeEndpointList.error), maybeEndpointList.error.details); + } + return true; + } + if (maybeEndpointList.value.length === 0) { + const errorMessage = `No addresses resolved. Resolution note: ${resolutionNote}`; + this.updateState(connectivity_state_1.ConnectivityState.TRANSIENT_FAILURE, new picker_1.UnavailablePicker({ details: errorMessage }), errorMessage); + return false; + } + trace("Connect to endpoint list " + maybeEndpointList.value.map(subchannel_address_1.endpointToString)); + const now = new Date; + const seenEndpointNames = new Set; + this.updatesPaused = true; + this.latestConfig = lbConfig; + for (const endpoint of maybeEndpointList.value) { + const name = (0, subchannel_address_1.endpointToString)(endpoint); + seenEndpointNames.add(name); + let entry = this.children.get(name); + if (!entry) { + entry = { + child: new load_balancer_pick_first_1.LeafLoadBalancer(endpoint, (0, load_balancer_1.createChildChannelControlHelper)(this.channelControlHelper, { + updateState: (connectivityState, picker, errorMessage) => { + if (this.currentState === connectivity_state_1.ConnectivityState.READY && connectivityState !== connectivity_state_1.ConnectivityState.READY) { + this.channelControlHelper.requestReresolution(); + } + if (connectivityState === connectivity_state_1.ConnectivityState.READY) { + entry.nonEmptySince = null; + } + if (errorMessage) { + this.lastError = errorMessage; + } + this.calculateAndUpdateState(); + }, + createSubchannel: (subchannelAddress, subchannelArgs) => { + const subchannel = this.channelControlHelper.createSubchannel(subchannelAddress, subchannelArgs); + if (entry === null || entry === undefined ? undefined : entry.oobMetricsListener) { + return new orca_1.OrcaOobMetricsSubchannelWrapper(subchannel, entry.oobMetricsListener, this.latestConfig.getOobLoadReportingPeriodMs()); + } else { + return subchannel; + } + } + }), options, resolutionNote), + lastUpdated: now, + nonEmptySince: null, + weight: 0, + oobMetricsListener: null + }; + this.children.set(name, entry); + } + if (lbConfig.getEnableOobLoadReport()) { + entry.oobMetricsListener = (loadReport) => { + this.updateWeight(entry, loadReport); + }; + } else { + entry.oobMetricsListener = null; + } + } + for (const [endpointName, entry] of this.children) { + if (seenEndpointNames.has(endpointName)) { + entry.child.startConnecting(); + } else { + entry.child.destroy(); + this.children.delete(endpointName); + } + } + this.updatesPaused = false; + this.calculateAndUpdateState(); + if (this.weightUpdateTimer) { + clearInterval(this.weightUpdateTimer); + } + this.weightUpdateTimer = (_b = (_a = setInterval(() => { + if (this.currentState === connectivity_state_1.ConnectivityState.READY) { + this.calculateAndUpdateState(); + } + }, lbConfig.getWeightUpdatePeriodMs())).unref) === null || _b === undefined ? undefined : _b.call(_a); + return true; + } + exitIdle() {} + resetBackoff() {} + destroy() { + for (const entry of this.children.values()) { + entry.child.destroy(); + } + this.children.clear(); + if (this.weightUpdateTimer) { + clearInterval(this.weightUpdateTimer); + } + } + getTypeName() { + return TYPE_NAME; + } + } + function setup() { + (0, load_balancer_1.registerLoadBalancerType)(TYPE_NAME, WeightedRoundRobinLoadBalancer, WeightedRoundRobinLoadBalancingConfig); + } +}); + +// node_modules/@grpc/grpc-js/build/src/index.js +var require_src19 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.experimental = exports.ServerMetricRecorder = exports.ServerInterceptingCall = exports.ResponderBuilder = exports.ServerListenerBuilder = exports.addAdminServicesToServer = exports.getChannelzHandlers = exports.getChannelzServiceDefinition = exports.InterceptorConfigurationError = exports.InterceptingCall = exports.RequesterBuilder = exports.ListenerBuilder = exports.StatusBuilder = exports.getClientChannel = exports.ServerCredentials = exports.Server = exports.setLogVerbosity = exports.setLogger = exports.load = exports.loadObject = exports.CallCredentials = exports.ChannelCredentials = exports.waitForClientReady = exports.closeClient = exports.Channel = exports.makeGenericClientConstructor = exports.makeClientConstructor = exports.loadPackageDefinition = exports.Client = exports.compressionAlgorithms = exports.propagate = exports.connectivityState = exports.status = exports.logVerbosity = exports.Metadata = exports.credentials = undefined; + var call_credentials_1 = require_call_credentials(); + Object.defineProperty(exports, "CallCredentials", { enumerable: true, get: function() { + return call_credentials_1.CallCredentials; + } }); + var channel_1 = require_channel(); + Object.defineProperty(exports, "Channel", { enumerable: true, get: function() { + return channel_1.ChannelImplementation; + } }); + var compression_algorithms_1 = require_compression_algorithms(); + Object.defineProperty(exports, "compressionAlgorithms", { enumerable: true, get: function() { + return compression_algorithms_1.CompressionAlgorithms; + } }); + var connectivity_state_1 = require_connectivity_state(); + Object.defineProperty(exports, "connectivityState", { enumerable: true, get: function() { + return connectivity_state_1.ConnectivityState; + } }); + var channel_credentials_1 = require_channel_credentials(); + Object.defineProperty(exports, "ChannelCredentials", { enumerable: true, get: function() { + return channel_credentials_1.ChannelCredentials; + } }); + var client_1 = require_client(); + Object.defineProperty(exports, "Client", { enumerable: true, get: function() { + return client_1.Client; + } }); + var constants_1 = require_constants3(); + Object.defineProperty(exports, "logVerbosity", { enumerable: true, get: function() { + return constants_1.LogVerbosity; + } }); + Object.defineProperty(exports, "status", { enumerable: true, get: function() { + return constants_1.Status; + } }); + Object.defineProperty(exports, "propagate", { enumerable: true, get: function() { + return constants_1.Propagate; + } }); + var logging = require_logging(); + var make_client_1 = require_make_client(); + Object.defineProperty(exports, "loadPackageDefinition", { enumerable: true, get: function() { + return make_client_1.loadPackageDefinition; + } }); + Object.defineProperty(exports, "makeClientConstructor", { enumerable: true, get: function() { + return make_client_1.makeClientConstructor; + } }); + Object.defineProperty(exports, "makeGenericClientConstructor", { enumerable: true, get: function() { + return make_client_1.makeClientConstructor; + } }); + var metadata_1 = require_metadata(); + Object.defineProperty(exports, "Metadata", { enumerable: true, get: function() { + return metadata_1.Metadata; + } }); + var server_1 = require_server(); + Object.defineProperty(exports, "Server", { enumerable: true, get: function() { + return server_1.Server; + } }); + var server_credentials_1 = require_server_credentials(); + Object.defineProperty(exports, "ServerCredentials", { enumerable: true, get: function() { + return server_credentials_1.ServerCredentials; + } }); + var status_builder_1 = require_status_builder(); + Object.defineProperty(exports, "StatusBuilder", { enumerable: true, get: function() { + return status_builder_1.StatusBuilder; + } }); + exports.credentials = { + combineChannelCredentials: (channelCredentials, ...callCredentials) => { + return callCredentials.reduce((acc, other) => acc.compose(other), channelCredentials); + }, + combineCallCredentials: (first, ...additional) => { + return additional.reduce((acc, other) => acc.compose(other), first); + }, + createInsecure: channel_credentials_1.ChannelCredentials.createInsecure, + createSsl: channel_credentials_1.ChannelCredentials.createSsl, + createFromSecureContext: channel_credentials_1.ChannelCredentials.createFromSecureContext, + createFromMetadataGenerator: call_credentials_1.CallCredentials.createFromMetadataGenerator, + createFromGoogleCredential: call_credentials_1.CallCredentials.createFromGoogleCredential, + createEmpty: call_credentials_1.CallCredentials.createEmpty + }; + var closeClient = (client) => client.close(); + exports.closeClient = closeClient; + var waitForClientReady = (client, deadline, callback) => client.waitForReady(deadline, callback); + exports.waitForClientReady = waitForClientReady; + var loadObject = (value, options) => { + throw new Error("Not available in this library. Use @grpc/proto-loader and loadPackageDefinition instead"); + }; + exports.loadObject = loadObject; + var load2 = (filename, format2, options) => { + throw new Error("Not available in this library. Use @grpc/proto-loader and loadPackageDefinition instead"); + }; + exports.load = load2; + var setLogger = (logger2) => { + logging.setLogger(logger2); + }; + exports.setLogger = setLogger; + var setLogVerbosity = (verbosity) => { + logging.setLoggerVerbosity(verbosity); + }; + exports.setLogVerbosity = setLogVerbosity; + var getClientChannel = (client) => { + return client_1.Client.prototype.getChannel.call(client); + }; + exports.getClientChannel = getClientChannel; + var client_interceptors_1 = require_client_interceptors(); + Object.defineProperty(exports, "ListenerBuilder", { enumerable: true, get: function() { + return client_interceptors_1.ListenerBuilder; + } }); + Object.defineProperty(exports, "RequesterBuilder", { enumerable: true, get: function() { + return client_interceptors_1.RequesterBuilder; + } }); + Object.defineProperty(exports, "InterceptingCall", { enumerable: true, get: function() { + return client_interceptors_1.InterceptingCall; + } }); + Object.defineProperty(exports, "InterceptorConfigurationError", { enumerable: true, get: function() { + return client_interceptors_1.InterceptorConfigurationError; + } }); + var channelz_1 = require_channelz(); + Object.defineProperty(exports, "getChannelzServiceDefinition", { enumerable: true, get: function() { + return channelz_1.getChannelzServiceDefinition; + } }); + Object.defineProperty(exports, "getChannelzHandlers", { enumerable: true, get: function() { + return channelz_1.getChannelzHandlers; + } }); + var admin_1 = require_admin(); + Object.defineProperty(exports, "addAdminServicesToServer", { enumerable: true, get: function() { + return admin_1.addAdminServicesToServer; + } }); + var server_interceptors_1 = require_server_interceptors(); + Object.defineProperty(exports, "ServerListenerBuilder", { enumerable: true, get: function() { + return server_interceptors_1.ServerListenerBuilder; + } }); + Object.defineProperty(exports, "ResponderBuilder", { enumerable: true, get: function() { + return server_interceptors_1.ResponderBuilder; + } }); + Object.defineProperty(exports, "ServerInterceptingCall", { enumerable: true, get: function() { + return server_interceptors_1.ServerInterceptingCall; + } }); + var orca_1 = require_orca(); + Object.defineProperty(exports, "ServerMetricRecorder", { enumerable: true, get: function() { + return orca_1.ServerMetricRecorder; + } }); + var experimental = require_experimental(); + exports.experimental = experimental; + var resolver_dns = require_resolver_dns(); + var resolver_uds = require_resolver_uds(); + var resolver_ip = require_resolver_ip(); + var load_balancer_pick_first = require_load_balancer_pick_first(); + var load_balancer_round_robin = require_load_balancer_round_robin(); + var load_balancer_outlier_detection = require_load_balancer_outlier_detection(); + var load_balancer_weighted_round_robin = require_load_balancer_weighted_round_robin(); + var channelz = require_channelz(); + (() => { + resolver_dns.setup(); + resolver_uds.setup(); + resolver_ip.setup(); + load_balancer_pick_first.setup(); + load_balancer_round_robin.setup(); + load_balancer_outlier_detection.setup(); + load_balancer_weighted_round_robin.setup(); + channelz.setup(); + })(); +}); + +// node_modules/@opentelemetry/otlp-grpc-exporter-base/build/src/create-service-client-constructor.js +var require_create_service_client_constructor = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createServiceClientConstructor = undefined; + var grpc = require_src19(); + function createServiceClientConstructor(path8, name) { + const serviceDefinition = { + export: { + path: path8, + requestStream: false, + responseStream: false, + requestSerialize: (arg) => { + return arg; + }, + requestDeserialize: (arg) => { + return arg; + }, + responseSerialize: (arg) => { + return arg; + }, + responseDeserialize: (arg) => { + return arg; + } + } + }; + return grpc.makeGenericClientConstructor(serviceDefinition, name); + } + exports.createServiceClientConstructor = createServiceClientConstructor; +}); + +// node_modules/@opentelemetry/otlp-grpc-exporter-base/build/src/grpc-exporter-transport.js +var require_grpc_exporter_transport = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createOtlpGrpcExporterTransport = exports.GrpcExporterTransport = exports.createEmptyMetadata = exports.createSslCredentials = exports.createInsecureCredentials = undefined; + var version_1 = require_version8(); + var DEFAULT_USER_AGENT = `OTel-OTLP-Exporter-JavaScript/${version_1.VERSION}`; + function createUserAgent(userAgent) { + if (userAgent) { + return `${userAgent} ${DEFAULT_USER_AGENT}`; + } + return DEFAULT_USER_AGENT; + } + var GRPC_COMPRESSION_NONE = 0; + var GRPC_COMPRESSION_GZIP = 2; + var GRPC_DEADLINE_EXCEEDED = 4; + var MAX_DEADLINE_EXCEEDED_COUNT = 5; + function toGrpcCompression(compression) { + return compression === "gzip" ? GRPC_COMPRESSION_GZIP : GRPC_COMPRESSION_NONE; + } + function createInsecureCredentials() { + const { + credentials + } = require_src19(); + return credentials.createInsecure(); + } + exports.createInsecureCredentials = createInsecureCredentials; + function createSslCredentials(rootCert, privateKey, certChain) { + const { + credentials + } = require_src19(); + return credentials.createSsl(rootCert, privateKey, certChain); + } + exports.createSslCredentials = createSslCredentials; + function createEmptyMetadata() { + const { + Metadata + } = require_src19(); + return new Metadata; + } + exports.createEmptyMetadata = createEmptyMetadata; + + class GrpcExporterTransport { + _client; + _metadata; + _parameters; + _deadlineExceededCount; + constructor(parameters) { + this._parameters = parameters; + this._deadlineExceededCount = 0; + } + shutdown() { + this._client?.close(); + } + send(data, timeoutMillis) { + const buffer = Buffer.from(data); + if (this._client == null) { + const { + createServiceClientConstructor + } = require_create_service_client_constructor(); + try { + this._metadata = this._parameters.metadata(); + } catch (error) { + return Promise.resolve({ + status: "failure", + error + }); + } + const clientConstructor = createServiceClientConstructor(this._parameters.grpcPath, this._parameters.grpcName); + try { + this._client = new clientConstructor(this._parameters.address, this._parameters.credentials(), { + "grpc.default_compression_algorithm": toGrpcCompression(this._parameters.compression), + "grpc.primary_user_agent": createUserAgent(this._parameters.userAgent) + }); + this._deadlineExceededCount = 0; + } catch (error) { + return Promise.resolve({ + status: "failure", + error + }); + } + } + return new Promise((resolve) => { + const deadline = Date.now() + timeoutMillis; + if (this._metadata == null) { + return resolve({ + error: new Error("metadata was null"), + status: "failure" + }); + } + this._client.export(buffer, this._metadata, { deadline }, (err, response) => { + if (err) { + resolve({ + status: "failure", + error: err + }); + if (err.code === GRPC_DEADLINE_EXCEEDED) { + this._deadlineExceededCount++; + if (this._deadlineExceededCount > MAX_DEADLINE_EXCEEDED_COUNT) { + this._client?.close(); + this._client = undefined; + } + } + } else { + resolve({ + data: response, + status: "success" + }); + this._deadlineExceededCount = 0; + } + }); + }); + } + } + exports.GrpcExporterTransport = GrpcExporterTransport; + function createOtlpGrpcExporterTransport(options) { + return new GrpcExporterTransport(options); + } + exports.createOtlpGrpcExporterTransport = createOtlpGrpcExporterTransport; +}); + +// node_modules/@opentelemetry/otlp-grpc-exporter-base/build/src/configuration/otlp-grpc-configuration.js +var require_otlp_grpc_configuration = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getOtlpGrpcDefaultConfiguration = exports.mergeOtlpGrpcConfigurationWithDefaults = exports.validateAndNormalizeUrl = undefined; + var otlp_exporter_base_1 = require_src4(); + var grpc_exporter_transport_1 = require_grpc_exporter_transport(); + var url_1 = __require("url"); + var api_1 = require_src(); + function validateAndNormalizeUrl(url) { + url = url.trim(); + const hasProtocol = url.match(/^([\w]{1,8}):\/\//); + if (!hasProtocol) { + url = `https://${url}`; + } + const target = new url_1.URL(url); + if (target.protocol === "unix:") { + return url; + } + if (target.pathname && target.pathname !== "/") { + api_1.diag.warn("URL path should not be set when using grpc, the path part of the URL will be ignored."); + } + if (target.protocol !== "" && !target.protocol?.match(/^(http)s?:$/)) { + api_1.diag.warn("URL protocol should be http(s)://. Using http://."); + } + return target.host; + } + exports.validateAndNormalizeUrl = validateAndNormalizeUrl; + function overrideMetadataEntriesIfNotPresent(metadata, additionalMetadata) { + for (const [key, value] of Object.entries(additionalMetadata.getMap())) { + if (metadata.get(key).length < 1) { + metadata.set(key, value); + } + } + } + function mergeOtlpGrpcConfigurationWithDefaults(userProvidedConfiguration, fallbackConfiguration, defaultConfiguration) { + const rawUrl = userProvidedConfiguration.url ?? fallbackConfiguration.url ?? defaultConfiguration.url; + return { + ...(0, otlp_exporter_base_1.mergeOtlpSharedConfigurationWithDefaults)(userProvidedConfiguration, fallbackConfiguration, defaultConfiguration), + metadata: () => { + const metadata = defaultConfiguration.metadata(); + overrideMetadataEntriesIfNotPresent(metadata, userProvidedConfiguration.metadata?.().clone() ?? (0, grpc_exporter_transport_1.createEmptyMetadata)()); + overrideMetadataEntriesIfNotPresent(metadata, fallbackConfiguration.metadata?.() ?? (0, grpc_exporter_transport_1.createEmptyMetadata)()); + return metadata; + }, + url: validateAndNormalizeUrl(rawUrl), + credentials: userProvidedConfiguration.credentials ?? fallbackConfiguration.credentials?.(rawUrl) ?? defaultConfiguration.credentials(rawUrl), + userAgent: userProvidedConfiguration.userAgent + }; + } + exports.mergeOtlpGrpcConfigurationWithDefaults = mergeOtlpGrpcConfigurationWithDefaults; + function getOtlpGrpcDefaultConfiguration() { + return { + ...(0, otlp_exporter_base_1.getSharedConfigurationDefaults)(), + metadata: () => (0, grpc_exporter_transport_1.createEmptyMetadata)(), + url: "http://localhost:4317", + credentials: (url) => { + if (url.startsWith("http://")) { + return () => (0, grpc_exporter_transport_1.createInsecureCredentials)(); + } else { + return () => (0, grpc_exporter_transport_1.createSslCredentials)(); + } + } + }; + } + exports.getOtlpGrpcDefaultConfiguration = getOtlpGrpcDefaultConfiguration; +}); + +// node_modules/@opentelemetry/otlp-grpc-exporter-base/build/src/configuration/otlp-grpc-env-configuration.js +var require_otlp_grpc_env_configuration = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getOtlpGrpcConfigurationFromEnv = undefined; + var core_1 = require_src3(); + var grpc_exporter_transport_1 = require_grpc_exporter_transport(); + var node_http_1 = require_index_node_http(); + var fs4 = __require("fs"); + var path8 = __require("path"); + var api_1 = require_src(); + function fallbackIfNullishOrBlank(signalSpecific, nonSignalSpecific) { + if (signalSpecific != null && signalSpecific !== "") { + return signalSpecific; + } + if (nonSignalSpecific != null && nonSignalSpecific !== "") { + return nonSignalSpecific; + } + return; + } + function getMetadataFromEnv(signalIdentifier) { + const signalSpecificRawHeaders = process.env[`OTEL_EXPORTER_OTLP_${signalIdentifier}_HEADERS`]?.trim(); + const nonSignalSpecificRawHeaders = process.env["OTEL_EXPORTER_OTLP_HEADERS"]?.trim(); + const signalSpecificHeaders = (0, core_1.parseKeyPairsIntoRecord)(signalSpecificRawHeaders); + const nonSignalSpecificHeaders = (0, core_1.parseKeyPairsIntoRecord)(nonSignalSpecificRawHeaders); + if (Object.keys(signalSpecificHeaders).length === 0 && Object.keys(nonSignalSpecificHeaders).length === 0) { + return; + } + const mergeHeaders = Object.assign({}, nonSignalSpecificHeaders, signalSpecificHeaders); + const metadata = (0, grpc_exporter_transport_1.createEmptyMetadata)(); + for (const [key, value] of Object.entries(mergeHeaders)) { + metadata.set(key, value); + } + return metadata; + } + function getMetadataProviderFromEnv(signalIdentifier) { + const metadata = getMetadataFromEnv(signalIdentifier); + if (metadata == null) { + return; + } + return () => metadata; + } + function getUrlFromEnv(signalIdentifier) { + const specificEndpoint = process.env[`OTEL_EXPORTER_OTLP_${signalIdentifier}_ENDPOINT`]?.trim(); + const nonSpecificEndpoint = process.env["OTEL_EXPORTER_OTLP_ENDPOINT"]?.trim(); + return fallbackIfNullishOrBlank(specificEndpoint, nonSpecificEndpoint); + } + function getInsecureSettingFromEnv(signalIdentifier) { + const signalSpecificInsecureValue = process.env[`OTEL_EXPORTER_OTLP_${signalIdentifier}_INSECURE`]?.toLowerCase().trim(); + const nonSignalSpecificInsecureValue = process.env["OTEL_EXPORTER_OTLP_INSECURE"]?.toLowerCase().trim(); + return fallbackIfNullishOrBlank(signalSpecificInsecureValue, nonSignalSpecificInsecureValue) === "true"; + } + function readFileFromEnv(signalSpecificEnvVar, nonSignalSpecificEnvVar, warningMessage) { + const signalSpecificPath = process.env[signalSpecificEnvVar]?.trim(); + const nonSignalSpecificPath = process.env[nonSignalSpecificEnvVar]?.trim(); + const filePath = fallbackIfNullishOrBlank(signalSpecificPath, nonSignalSpecificPath); + if (filePath != null) { + try { + return fs4.readFileSync(path8.resolve(process.cwd(), filePath)); + } catch { + api_1.diag.warn(warningMessage); + return; + } + } else { + return; + } + } + function getClientCertificateFromEnv(signalIdentifier) { + return readFileFromEnv(`OTEL_EXPORTER_OTLP_${signalIdentifier}_CLIENT_CERTIFICATE`, "OTEL_EXPORTER_OTLP_CLIENT_CERTIFICATE", "Failed to read client certificate chain file"); + } + function getClientKeyFromEnv(signalIdentifier) { + return readFileFromEnv(`OTEL_EXPORTER_OTLP_${signalIdentifier}_CLIENT_KEY`, "OTEL_EXPORTER_OTLP_CLIENT_KEY", "Failed to read client certificate private key file"); + } + function getRootCertificateFromEnv(signalIdentifier) { + return readFileFromEnv(`OTEL_EXPORTER_OTLP_${signalIdentifier}_CERTIFICATE`, "OTEL_EXPORTER_OTLP_CERTIFICATE", "Failed to read root certificate file"); + } + function getCredentialsFromEnvIgnoreInsecure(signalIdentifier) { + const clientKey = getClientKeyFromEnv(signalIdentifier); + const clientCertificate = getClientCertificateFromEnv(signalIdentifier); + const rootCertificate = getRootCertificateFromEnv(signalIdentifier); + const clientChainIntact = clientKey != null && clientCertificate != null; + if (rootCertificate != null && !clientChainIntact) { + api_1.diag.warn("Client key and certificate must both be provided, but one was missing - attempting to create credentials from just the root certificate"); + return (0, grpc_exporter_transport_1.createSslCredentials)(getRootCertificateFromEnv(signalIdentifier)); + } + return (0, grpc_exporter_transport_1.createSslCredentials)(rootCertificate, clientKey, clientCertificate); + } + function getCredentialsFromEnv(signalIdentifier) { + if (getInsecureSettingFromEnv(signalIdentifier)) { + return (0, grpc_exporter_transport_1.createInsecureCredentials)(); + } + return getCredentialsFromEnvIgnoreInsecure(signalIdentifier); + } + function getOtlpGrpcConfigurationFromEnv(signalIdentifier) { + return { + ...(0, node_http_1.getSharedConfigurationFromEnvironment)(signalIdentifier), + metadata: getMetadataProviderFromEnv(signalIdentifier), + url: getUrlFromEnv(signalIdentifier), + credentials: (finalResolvedUrl) => { + if (finalResolvedUrl.startsWith("http://")) { + return () => { + return (0, grpc_exporter_transport_1.createInsecureCredentials)(); + }; + } else if (finalResolvedUrl.startsWith("https://")) { + return () => { + return getCredentialsFromEnvIgnoreInsecure(signalIdentifier); + }; + } + return () => { + return getCredentialsFromEnv(signalIdentifier); + }; + } + }; + } + exports.getOtlpGrpcConfigurationFromEnv = getOtlpGrpcConfigurationFromEnv; +}); + +// node_modules/@opentelemetry/otlp-grpc-exporter-base/build/src/configuration/convert-legacy-otlp-grpc-options.js +var require_convert_legacy_otlp_grpc_options = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.convertLegacyOtlpGrpcOptions = undefined; + var otlp_grpc_configuration_1 = require_otlp_grpc_configuration(); + var grpc_exporter_transport_1 = require_grpc_exporter_transport(); + var otlp_grpc_env_configuration_1 = require_otlp_grpc_env_configuration(); + function convertLegacyOtlpGrpcOptions(config, signalIdentifier) { + const userProvidedCredentials = config.credentials; + return (0, otlp_grpc_configuration_1.mergeOtlpGrpcConfigurationWithDefaults)({ + url: config.url, + metadata: () => { + return config.metadata ?? (0, grpc_exporter_transport_1.createEmptyMetadata)(); + }, + compression: config.compression, + timeoutMillis: config.timeoutMillis, + concurrencyLimit: config.concurrencyLimit, + credentials: userProvidedCredentials != null ? () => userProvidedCredentials : undefined, + userAgent: config.userAgent + }, (0, otlp_grpc_env_configuration_1.getOtlpGrpcConfigurationFromEnv)(signalIdentifier), (0, otlp_grpc_configuration_1.getOtlpGrpcDefaultConfiguration)()); + } + exports.convertLegacyOtlpGrpcOptions = convertLegacyOtlpGrpcOptions; +}); + +// node_modules/@opentelemetry/otlp-grpc-exporter-base/build/src/otlp-grpc-export-delegate.js +var require_otlp_grpc_export_delegate = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createOtlpGrpcExportDelegate = undefined; + var otlp_exporter_base_1 = require_src4(); + var grpc_exporter_transport_1 = require_grpc_exporter_transport(); + function createOtlpGrpcExportDelegate(options, serializer, grpcName, grpcPath) { + return (0, otlp_exporter_base_1.createOtlpNetworkExportDelegate)(options, serializer, (0, grpc_exporter_transport_1.createOtlpGrpcExporterTransport)({ + address: options.url, + compression: options.compression, + credentials: options.credentials, + metadata: options.metadata, + userAgent: options.userAgent, + grpcName, + grpcPath + })); + } + exports.createOtlpGrpcExportDelegate = createOtlpGrpcExportDelegate; +}); + +// node_modules/@opentelemetry/otlp-grpc-exporter-base/build/src/index.js +var require_src20 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createSslCredentials = exports.createInsecureCredentials = exports.createEmptyMetadata = exports.createOtlpGrpcExportDelegate = exports.convertLegacyOtlpGrpcOptions = undefined; + var convert_legacy_otlp_grpc_options_1 = require_convert_legacy_otlp_grpc_options(); + Object.defineProperty(exports, "convertLegacyOtlpGrpcOptions", { enumerable: true, get: function() { + return convert_legacy_otlp_grpc_options_1.convertLegacyOtlpGrpcOptions; + } }); + var otlp_grpc_export_delegate_1 = require_otlp_grpc_export_delegate(); + Object.defineProperty(exports, "createOtlpGrpcExportDelegate", { enumerable: true, get: function() { + return otlp_grpc_export_delegate_1.createOtlpGrpcExportDelegate; + } }); + var grpc_exporter_transport_1 = require_grpc_exporter_transport(); + Object.defineProperty(exports, "createEmptyMetadata", { enumerable: true, get: function() { + return grpc_exporter_transport_1.createEmptyMetadata; + } }); + Object.defineProperty(exports, "createInsecureCredentials", { enumerable: true, get: function() { + return grpc_exporter_transport_1.createInsecureCredentials; + } }); + Object.defineProperty(exports, "createSslCredentials", { enumerable: true, get: function() { + return grpc_exporter_transport_1.createSslCredentials; + } }); +}); + +// node_modules/@opentelemetry/exporter-logs-otlp-grpc/build/src/OTLPLogExporter.js +var require_OTLPLogExporter2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPLogExporter = undefined; + var otlp_grpc_exporter_base_1 = require_src20(); + var otlp_transformer_1 = require_src8(); + var otlp_exporter_base_1 = require_src4(); + + class OTLPLogExporter extends otlp_exporter_base_1.OTLPExporterBase { + constructor(config = {}) { + super((0, otlp_grpc_exporter_base_1.createOtlpGrpcExportDelegate)((0, otlp_grpc_exporter_base_1.convertLegacyOtlpGrpcOptions)(config, "LOGS"), otlp_transformer_1.ProtobufLogsSerializer, "LogsExportService", "/opentelemetry.proto.collector.logs.v1.LogsService/Export")); + } + } + exports.OTLPLogExporter = OTLPLogExporter; +}); + +// node_modules/@opentelemetry/exporter-logs-otlp-grpc/build/src/index.js +var require_src21 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPLogExporter = undefined; + var OTLPLogExporter_1 = require_OTLPLogExporter2(); + Object.defineProperty(exports, "OTLPLogExporter", { enumerable: true, get: function() { + return OTLPLogExporter_1.OTLPLogExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-logs-otlp-proto/build/src/platform/node/OTLPLogExporter.js +var require_OTLPLogExporter3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPLogExporter = undefined; + var otlp_exporter_base_1 = require_src4(); + var otlp_transformer_1 = require_src8(); + var node_http_1 = require_index_node_http(); + + class OTLPLogExporter extends otlp_exporter_base_1.OTLPExporterBase { + constructor(config = {}) { + super((0, node_http_1.createOtlpHttpExportDelegate)((0, node_http_1.convertLegacyHttpOptions)(config, "LOGS", "v1/logs", { + "Content-Type": "application/x-protobuf" + }), otlp_transformer_1.ProtobufLogsSerializer)); + } + } + exports.OTLPLogExporter = OTLPLogExporter; +}); + +// node_modules/@opentelemetry/exporter-logs-otlp-proto/build/src/platform/node/index.js +var require_node9 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPLogExporter = undefined; + var OTLPLogExporter_1 = require_OTLPLogExporter3(); + Object.defineProperty(exports, "OTLPLogExporter", { enumerable: true, get: function() { + return OTLPLogExporter_1.OTLPLogExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-logs-otlp-proto/build/src/platform/index.js +var require_platform8 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPLogExporter = undefined; + var node_1 = require_node9(); + Object.defineProperty(exports, "OTLPLogExporter", { enumerable: true, get: function() { + return node_1.OTLPLogExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-logs-otlp-proto/build/src/index.js +var require_src22 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPLogExporter = undefined; + var platform_1 = require_platform8(); + Object.defineProperty(exports, "OTLPLogExporter", { enumerable: true, get: function() { + return platform_1.OTLPLogExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-prometheus/build/src/PrometheusSerializer.js +var require_PrometheusSerializer = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.PrometheusSerializer = undefined; + var api_1 = require_src(); + var sdk_metrics_1 = require_src7(); + var core_1 = require_src3(); + var semantic_conventions_1 = require_src2(); + var ATTR_OTEL_SCOPE_SCHEMA_URL = "otel.scope.schema_url"; + function escapeString(str) { + return str.replace(/\\/g, "\\\\").replace(/\n/g, "\\n"); + } + function escapeAttributeValue(str = "") { + if (typeof str !== "string") { + str = JSON.stringify(str); + } + return escapeString(str).replace(/"/g, "\\\""); + } + var invalidCharacterRegex = /[^a-z0-9_]/gi; + var multipleUnderscoreRegex = /_{2,}/g; + function sanitizePrometheusMetricName(name) { + return name.replace(invalidCharacterRegex, "_").replace(multipleUnderscoreRegex, "_"); + } + function enforcePrometheusNamingConvention(name, data) { + if (!name.endsWith("_total") && data.dataPointType === sdk_metrics_1.DataPointType.SUM && data.isMonotonic) { + name = name + "_total"; + } + return name; + } + function valueString(value) { + if (value === Infinity) { + return "+Inf"; + } else if (value === -Infinity) { + return "-Inf"; + } else { + return `${value}`; + } + } + function toPrometheusType(metricData) { + switch (metricData.dataPointType) { + case sdk_metrics_1.DataPointType.SUM: + if (metricData.isMonotonic) { + return "counter"; + } + return "gauge"; + case sdk_metrics_1.DataPointType.GAUGE: + return "gauge"; + case sdk_metrics_1.DataPointType.HISTOGRAM: + return "histogram"; + default: + return "untyped"; + } + } + function stringify(metricName, attributes, value, timestamp, additionalAttributes) { + let hasAttribute = false; + let attributesStr = ""; + for (const [key, val] of Object.entries(attributes)) { + const sanitizedAttributeName = sanitizePrometheusMetricName(key); + hasAttribute = true; + attributesStr += `${attributesStr.length > 0 ? "," : ""}${sanitizedAttributeName}="${escapeAttributeValue(val)}"`; + } + if (additionalAttributes) { + for (const [key, val] of Object.entries(additionalAttributes)) { + const sanitizedAttributeName = sanitizePrometheusMetricName(key); + hasAttribute = true; + attributesStr += `${attributesStr.length > 0 ? "," : ""}${sanitizedAttributeName}="${escapeAttributeValue(val)}"`; + } + } + if (hasAttribute) { + metricName += `{${attributesStr}}`; + } + return `${metricName} ${valueString(value)}${timestamp !== undefined ? " " + String(timestamp) : ""} +`; + } + var NO_REGISTERED_METRICS = "# no registered metrics"; + + class PrometheusSerializer { + _prefix; + _appendTimestamp; + _additionalAttributes; + _withResourceConstantLabels; + _withoutScopeInfo; + _withoutTargetInfo; + constructor(prefix, appendTimestamp = false, withResourceConstantLabels, withoutTargetInfo, withoutScopeInfo) { + if (prefix) { + this._prefix = prefix + "_"; + } + this._appendTimestamp = appendTimestamp; + this._withResourceConstantLabels = withResourceConstantLabels; + this._withoutScopeInfo = !!withoutScopeInfo; + this._withoutTargetInfo = !!withoutTargetInfo; + } + serialize(resourceMetrics) { + let str = ""; + this._additionalAttributes = this._filterResourceConstantLabels(resourceMetrics.resource.attributes, this._withResourceConstantLabels); + for (const scopeMetrics of resourceMetrics.scopeMetrics) { + str += this._serializeScopeMetrics(scopeMetrics); + } + if (str === "") { + str += NO_REGISTERED_METRICS; + } + return this._serializeResource(resourceMetrics.resource) + str; + } + _filterResourceConstantLabels(attributes, pattern) { + if (pattern) { + const filteredAttributes = {}; + for (const [key, value] of Object.entries(attributes)) { + if (key.match(pattern)) { + filteredAttributes[key] = value; + } + } + return filteredAttributes; + } + return; + } + _serializeScopeMetrics(scopeMetrics) { + let str = ""; + for (const metric of scopeMetrics.metrics) { + const metricStr = this._serializeMetricData(metric, scopeMetrics.scope); + if (metricStr) { + str += metricStr + ` +`; + } + } + return str; + } + _serializeMetricData(metricData, scope) { + let name = sanitizePrometheusMetricName(escapeString(metricData.descriptor.name)); + if (this._prefix) { + name = `${this._prefix}${name}`; + } + if (name === "") { + api_1.diag.error(`Normalization for metric "${metricData.descriptor.name}" resulted in empty name`); + return ""; + } else if (name === "_") { + api_1.diag.error(`Normalization for metric "${metricData.descriptor.name}" resulted in an invalid name: "_"`); + return ""; + } else if (name[0] >= "0" && name[0] <= "9") { + name = `_${name}`; + } + const dataPointType = metricData.dataPointType; + name = enforcePrometheusNamingConvention(name, metricData); + const help = `# HELP ${name} ${escapeString(metricData.descriptor.description || "description missing")}`; + const unit = metricData.descriptor.unit ? ` +# UNIT ${name} ${escapeString(metricData.descriptor.unit)}` : ""; + const type = `# TYPE ${name} ${toPrometheusType(metricData)}`; + let additionalAttributes; + if (this._withoutScopeInfo) { + additionalAttributes = this._additionalAttributes; + } else { + const scopeInfo = { [semantic_conventions_1.ATTR_OTEL_SCOPE_NAME]: scope.name }; + if (scope.schemaUrl) { + scopeInfo[ATTR_OTEL_SCOPE_SCHEMA_URL] = scope.schemaUrl; + } + if (scope.version) { + scopeInfo[semantic_conventions_1.ATTR_OTEL_SCOPE_VERSION] = scope.version; + } + additionalAttributes = Object.assign(scopeInfo, this._additionalAttributes); + } + let results = ""; + switch (dataPointType) { + case sdk_metrics_1.DataPointType.SUM: + case sdk_metrics_1.DataPointType.GAUGE: { + results = metricData.dataPoints.map((it2) => this._serializeSingularDataPoint(name, metricData, it2, additionalAttributes)).join(""); + break; + } + case sdk_metrics_1.DataPointType.HISTOGRAM: { + results = metricData.dataPoints.map((it2) => this._serializeHistogramDataPoint(name, metricData, it2, additionalAttributes)).join(""); + break; + } + default: { + api_1.diag.error(`Unrecognizable DataPointType: ${dataPointType} for metric "${name}"`); + } + } + return `${help}${unit} +${type} +${results}`.trim(); + } + _serializeSingularDataPoint(name, data, dataPoint, additionalAttributes) { + let results = ""; + const { value, attributes } = dataPoint; + const timestamp = (0, core_1.hrTimeToMilliseconds)(dataPoint.endTime); + results += stringify(name, attributes, value, this._appendTimestamp ? timestamp : undefined, additionalAttributes); + return results; + } + _serializeHistogramDataPoint(name, data, dataPoint, additionalAttributes) { + let results = ""; + const attributes = dataPoint.attributes; + const histogram = dataPoint.value; + const timestamp = (0, core_1.hrTimeToMilliseconds)(dataPoint.endTime); + for (const key of ["count", "sum"]) { + const value = histogram[key]; + if (value != null) + results += stringify(name + "_" + key, attributes, value, this._appendTimestamp ? timestamp : undefined, additionalAttributes); + } + let cumulativeSum = 0; + const countEntries = histogram.buckets.counts.entries(); + let infiniteBoundaryDefined = false; + for (const [idx, val] of countEntries) { + cumulativeSum += val; + const upperBound = histogram.buckets.boundaries[idx]; + if (upperBound === undefined && infiniteBoundaryDefined) { + break; + } + if (upperBound === Infinity) { + infiniteBoundaryDefined = true; + } + results += stringify(name + "_bucket", attributes, cumulativeSum, this._appendTimestamp ? timestamp : undefined, Object.assign({}, additionalAttributes, { + le: upperBound === undefined || upperBound === Infinity ? "+Inf" : String(upperBound) + })); + } + return results; + } + _serializeResource(resource) { + if (this._withoutTargetInfo === true) { + return ""; + } + const name = "target_info"; + const help = `# HELP ${name} Target metadata`; + const type = `# TYPE ${name} gauge`; + const results = stringify(name, resource.attributes, 1).trim(); + return `${help} +${type} +${results} +`; + } + } + exports.PrometheusSerializer = PrometheusSerializer; +}); + +// node_modules/@opentelemetry/exporter-prometheus/build/src/semconv.js +var require_semconv6 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTEL_COMPONENT_TYPE_VALUE_PROMETHEUS_HTTP_TEXT_METRIC_EXPORTER = undefined; + exports.OTEL_COMPONENT_TYPE_VALUE_PROMETHEUS_HTTP_TEXT_METRIC_EXPORTER = "prometheus_http_text_metric_exporter"; +}); + +// node_modules/@opentelemetry/exporter-prometheus/build/src/PrometheusExporter.js +var require_PrometheusExporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.PrometheusExporter = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var sdk_metrics_1 = require_src7(); + var http_1 = __require("http"); + var PrometheusSerializer_1 = require_PrometheusSerializer(); + var semconv_1 = require_semconv6(); + var url_1 = __require("url"); + + class PrometheusExporter extends sdk_metrics_1.MetricReader { + static DEFAULT_OPTIONS = { + host: undefined, + port: 9464, + endpoint: "/metrics", + prefix: "", + appendTimestamp: false, + withResourceConstantLabels: undefined, + withoutScopeInfo: false, + withoutTargetInfo: false + }; + _host; + _port; + _baseUrl; + _endpoint; + _server; + _prefix; + _appendTimestamp; + _serializer; + _startServerPromise; + constructor(config = {}, callback = () => {}) { + super({ + aggregationSelector: (_instrumentType) => { + return { + type: sdk_metrics_1.AggregationType.DEFAULT + }; + }, + aggregationTemporalitySelector: (_instrumentType) => sdk_metrics_1.AggregationTemporality.CUMULATIVE, + otelComponentType: semconv_1.OTEL_COMPONENT_TYPE_VALUE_PROMETHEUS_HTTP_TEXT_METRIC_EXPORTER, + metricProducers: config.metricProducers + }); + this._host = config.host || process.env.OTEL_EXPORTER_PROMETHEUS_HOST || PrometheusExporter.DEFAULT_OPTIONS.host; + this._port = config.port || Number(process.env.OTEL_EXPORTER_PROMETHEUS_PORT) || PrometheusExporter.DEFAULT_OPTIONS.port; + this._prefix = config.prefix || PrometheusExporter.DEFAULT_OPTIONS.prefix; + this._appendTimestamp = typeof config.appendTimestamp === "boolean" ? config.appendTimestamp : PrometheusExporter.DEFAULT_OPTIONS.appendTimestamp; + const _withResourceConstantLabels = config.withResourceConstantLabels || PrometheusExporter.DEFAULT_OPTIONS.withResourceConstantLabels; + const _withoutScopeInfo = config.withoutScopeInfo || PrometheusExporter.DEFAULT_OPTIONS.withoutScopeInfo; + const _withoutTargetInfo = config.withoutTargetInfo || PrometheusExporter.DEFAULT_OPTIONS.withoutTargetInfo; + this._server = (0, http_1.createServer)(this._requestHandler).unref(); + this._serializer = new PrometheusSerializer_1.PrometheusSerializer(this._prefix, this._appendTimestamp, _withResourceConstantLabels, _withoutTargetInfo, _withoutScopeInfo); + this._baseUrl = `http://${this._host}:${this._port}/`; + this._endpoint = (config.endpoint || PrometheusExporter.DEFAULT_OPTIONS.endpoint).replace(/^([^/])/, "/$1"); + if (config.preventServerStart !== true) { + this.startServer().then(callback, (err) => { + api_1.diag.error(err); + callback(err); + }); + } else if (callback) { + queueMicrotask(callback); + } + } + async onForceFlush() {} + onShutdown() { + return this.stopServer(); + } + stopServer() { + if (!this._server) { + api_1.diag.debug("Prometheus stopServer() was called but server was never started."); + return Promise.resolve(); + } else { + return new Promise((resolve) => { + this._server.close((err) => { + if (!err) { + api_1.diag.debug("Prometheus exporter was stopped"); + } else { + if (err.code !== "ERR_SERVER_NOT_RUNNING") { + (0, core_1.globalErrorHandler)(err); + } + } + resolve(); + }); + }); + } + } + startServer() { + this._startServerPromise ??= new Promise((resolve, reject) => { + this._server.once("error", reject); + this._server.listen({ + port: this._port, + host: this._host + }, () => { + api_1.diag.debug(`Prometheus exporter server started: ${this._host}:${this._port}/${this._endpoint}`); + resolve(); + }); + }); + return this._startServerPromise; + } + getMetricsRequestHandler(_request, response) { + this._exportMetrics(response); + } + _requestHandler = (request2, response) => { + let pathname; + try { + if (request2.url != null) { + pathname = new url_1.URL(request2.url, this._baseUrl).pathname; + } + } catch { + response.statusCode = 400; + response.end("Bad Request"); + return; + } + if (pathname === this._endpoint) { + this._exportMetrics(response); + } else { + this._notFound(response); + } + }; + _exportMetrics = (response) => { + response.statusCode = 200; + response.setHeader("content-type", "text/plain"); + this.collect().then((collectionResult) => { + const { resourceMetrics, errors } = collectionResult; + if (errors.length) { + api_1.diag.error("PrometheusExporter: metrics collection errors", ...errors); + } + response.end(this._serializer.serialize(resourceMetrics)); + }, (err) => { + response.end(`# failed to export metrics: ${err}`); + }); + }; + _notFound = (response) => { + response.statusCode = 404; + response.end(); + }; + } + exports.PrometheusExporter = PrometheusExporter; +}); + +// node_modules/@opentelemetry/exporter-prometheus/build/src/index.js +var require_src23 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.PrometheusSerializer = exports.PrometheusExporter = undefined; + var PrometheusExporter_1 = require_PrometheusExporter(); + Object.defineProperty(exports, "PrometheusExporter", { enumerable: true, get: function() { + return PrometheusExporter_1.PrometheusExporter; + } }); + var PrometheusSerializer_1 = require_PrometheusSerializer(); + Object.defineProperty(exports, "PrometheusSerializer", { enumerable: true, get: function() { + return PrometheusSerializer_1.PrometheusSerializer; + } }); +}); + +// node_modules/@opentelemetry/exporter-trace-otlp-http/build/src/platform/node/OTLPTraceExporter.js +var require_OTLPTraceExporter2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPTraceExporter = undefined; + var otlp_exporter_base_1 = require_src4(); + var otlp_transformer_1 = require_src8(); + var node_http_1 = require_index_node_http(); + + class OTLPTraceExporter extends otlp_exporter_base_1.OTLPExporterBase { + constructor(config = {}) { + super((0, node_http_1.createOtlpHttpExportDelegate)((0, node_http_1.convertLegacyHttpOptions)(config, "TRACES", "v1/traces", { + "Content-Type": "application/json" + }), otlp_transformer_1.JsonTraceSerializer)); + } + } + exports.OTLPTraceExporter = OTLPTraceExporter; +}); + +// node_modules/@opentelemetry/exporter-trace-otlp-http/build/src/platform/node/index.js +var require_node10 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPTraceExporter = undefined; + var OTLPTraceExporter_1 = require_OTLPTraceExporter2(); + Object.defineProperty(exports, "OTLPTraceExporter", { enumerable: true, get: function() { + return OTLPTraceExporter_1.OTLPTraceExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-trace-otlp-http/build/src/platform/index.js +var require_platform9 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPTraceExporter = undefined; + var node_1 = require_node10(); + Object.defineProperty(exports, "OTLPTraceExporter", { enumerable: true, get: function() { + return node_1.OTLPTraceExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-trace-otlp-http/build/src/index.js +var require_src24 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPTraceExporter = undefined; + var platform_1 = require_platform9(); + Object.defineProperty(exports, "OTLPTraceExporter", { enumerable: true, get: function() { + return platform_1.OTLPTraceExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-trace-otlp-grpc/build/src/OTLPTraceExporter.js +var require_OTLPTraceExporter3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPTraceExporter = undefined; + var otlp_grpc_exporter_base_1 = require_src20(); + var otlp_transformer_1 = require_src8(); + var otlp_exporter_base_1 = require_src4(); + + class OTLPTraceExporter extends otlp_exporter_base_1.OTLPExporterBase { + constructor(config = {}) { + super((0, otlp_grpc_exporter_base_1.createOtlpGrpcExportDelegate)((0, otlp_grpc_exporter_base_1.convertLegacyOtlpGrpcOptions)(config, "TRACES"), otlp_transformer_1.ProtobufTraceSerializer, "TraceExportService", "/opentelemetry.proto.collector.trace.v1.TraceService/Export")); + } + } + exports.OTLPTraceExporter = OTLPTraceExporter; +}); + +// node_modules/@opentelemetry/exporter-trace-otlp-grpc/build/src/index.js +var require_src25 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPTraceExporter = undefined; + var OTLPTraceExporter_1 = require_OTLPTraceExporter3(); + Object.defineProperty(exports, "OTLPTraceExporter", { enumerable: true, get: function() { + return OTLPTraceExporter_1.OTLPTraceExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-zipkin/build/src/platform/node/util.js +var require_util6 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.prepareSend = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var http3 = __require("http"); + var https2 = __require("https"); + function prepareSend(urlStr, headers) { + const url = new URL(urlStr); + const reqOpts = Object.assign({ + method: "POST", + headers: { + "Content-Type": "application/json", + ...headers + } + }); + return function send(zipkinSpans, done) { + if (zipkinSpans.length === 0) { + api_1.diag.debug("Zipkin send with empty spans"); + return done({ code: core_1.ExportResultCode.SUCCESS }); + } + const { request: request2 } = url.protocol === "http:" ? http3 : https2; + const req = request2(url, reqOpts, (res) => { + let rawData = ""; + res.on("data", (chunk) => { + rawData += chunk; + }); + res.on("end", () => { + const statusCode = res.statusCode || 0; + api_1.diag.debug(`Zipkin response status code: ${statusCode}, body: ${rawData}`); + if (statusCode < 400) { + return done({ code: core_1.ExportResultCode.SUCCESS }); + } else { + return done({ + code: core_1.ExportResultCode.FAILED, + error: new Error(`Got unexpected status code from zipkin: ${statusCode}`) + }); + } + }); + }); + req.on("error", (error) => { + return done({ + code: core_1.ExportResultCode.FAILED, + error + }); + }); + const payload = JSON.stringify(zipkinSpans); + api_1.diag.debug(`Zipkin request payload: ${payload}`); + req.write(payload, "utf8"); + req.end(); + }; + } + exports.prepareSend = prepareSend; +}); + +// node_modules/@opentelemetry/exporter-zipkin/build/src/platform/node/index.js +var require_node11 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.prepareSend = undefined; + var util_1 = require_util6(); + Object.defineProperty(exports, "prepareSend", { enumerable: true, get: function() { + return util_1.prepareSend; + } }); +}); + +// node_modules/@opentelemetry/exporter-zipkin/build/src/platform/index.js +var require_platform10 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.prepareSend = undefined; + var node_1 = require_node11(); + Object.defineProperty(exports, "prepareSend", { enumerable: true, get: function() { + return node_1.prepareSend; + } }); +}); + +// node_modules/@opentelemetry/exporter-zipkin/build/src/types.js +var require_types6 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.SpanKind = undefined; + var SpanKind; + (function(SpanKind2) { + SpanKind2["CLIENT"] = "CLIENT"; + SpanKind2["SERVER"] = "SERVER"; + SpanKind2["CONSUMER"] = "CONSUMER"; + SpanKind2["PRODUCER"] = "PRODUCER"; + })(SpanKind = exports.SpanKind || (exports.SpanKind = {})); +}); + +// node_modules/@opentelemetry/exporter-zipkin/build/src/transform.js +var require_transform = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports._toZipkinAnnotations = exports._toZipkinTags = exports.toZipkinSpan = exports.defaultStatusErrorTagName = exports.defaultStatusCodeTagName = undefined; + var api = require_src(); + var core_1 = require_src3(); + var zipkinTypes = require_types6(); + var ZIPKIN_SPAN_KIND_MAPPING = { + [api.SpanKind.CLIENT]: zipkinTypes.SpanKind.CLIENT, + [api.SpanKind.SERVER]: zipkinTypes.SpanKind.SERVER, + [api.SpanKind.CONSUMER]: zipkinTypes.SpanKind.CONSUMER, + [api.SpanKind.PRODUCER]: zipkinTypes.SpanKind.PRODUCER, + [api.SpanKind.INTERNAL]: undefined + }; + exports.defaultStatusCodeTagName = "otel.status_code"; + exports.defaultStatusErrorTagName = "error"; + function toZipkinSpan(span, serviceName, statusCodeTagName, statusErrorTagName) { + const zipkinSpan = { + traceId: span.spanContext().traceId, + parentId: span.parentSpanContext?.spanId, + name: span.name, + id: span.spanContext().spanId, + kind: ZIPKIN_SPAN_KIND_MAPPING[span.kind], + timestamp: (0, core_1.hrTimeToMicroseconds)(span.startTime), + duration: Math.round((0, core_1.hrTimeToMicroseconds)(span.duration)), + localEndpoint: { serviceName }, + tags: _toZipkinTags(span, statusCodeTagName, statusErrorTagName), + annotations: span.events.length ? _toZipkinAnnotations(span.events) : undefined + }; + return zipkinSpan; + } + exports.toZipkinSpan = toZipkinSpan; + function _toZipkinTags({ attributes, resource, status, droppedAttributesCount, droppedEventsCount, droppedLinksCount }, statusCodeTagName, statusErrorTagName) { + const tags = {}; + for (const key of Object.keys(attributes)) { + tags[key] = String(attributes[key]); + } + if (status.code !== api.SpanStatusCode.UNSET) { + tags[statusCodeTagName] = String(api.SpanStatusCode[status.code]); + } + if (status.code === api.SpanStatusCode.ERROR && status.message) { + tags[statusErrorTagName] = status.message; + } + if (droppedAttributesCount) { + tags["otel.dropped_attributes_count"] = String(droppedAttributesCount); + } + if (droppedEventsCount) { + tags["otel.dropped_events_count"] = String(droppedEventsCount); + } + if (droppedLinksCount) { + tags["otel.dropped_links_count"] = String(droppedLinksCount); + } + Object.keys(resource.attributes).forEach((name) => tags[name] = String(resource.attributes[name])); + return tags; + } + exports._toZipkinTags = _toZipkinTags; + function _toZipkinAnnotations(events) { + return events.map((event) => ({ + timestamp: Math.round((0, core_1.hrTimeToMicroseconds)(event.time)), + value: event.name + })); + } + exports._toZipkinAnnotations = _toZipkinAnnotations; +}); + +// node_modules/@opentelemetry/exporter-zipkin/build/src/utils.js +var require_utils13 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.prepareGetHeaders = undefined; + function prepareGetHeaders(getExportRequestHeaders) { + return function() { + return getExportRequestHeaders(); + }; + } + exports.prepareGetHeaders = prepareGetHeaders; +}); + +// node_modules/@opentelemetry/exporter-zipkin/build/src/zipkin.js +var require_zipkin = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ZipkinExporter = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var index_1 = require_platform10(); + var transform_1 = require_transform(); + var semantic_conventions_1 = require_src2(); + var utils_1 = require_utils13(); + + class ZipkinExporter { + DEFAULT_SERVICE_NAME = "OpenTelemetry Service"; + _statusCodeTagName; + _statusDescriptionTagName; + _urlStr; + _send; + _getHeaders; + _serviceName; + _isShutdown; + _sendingPromises = []; + constructor(config = {}) { + this._urlStr = config.url || ((0, core_1.getStringFromEnv)("OTEL_EXPORTER_ZIPKIN_ENDPOINT") ?? "http://localhost:9411/api/v2/spans"); + this._send = (0, index_1.prepareSend)(this._urlStr, config.headers); + this._serviceName = config.serviceName; + this._statusCodeTagName = config.statusCodeTagName || transform_1.defaultStatusCodeTagName; + this._statusDescriptionTagName = config.statusDescriptionTagName || transform_1.defaultStatusErrorTagName; + this._isShutdown = false; + if (typeof config.getExportRequestHeaders === "function") { + this._getHeaders = (0, utils_1.prepareGetHeaders)(config.getExportRequestHeaders); + } else { + this._beforeSend = function() {}; + } + } + export(spans, resultCallback) { + const serviceName = String(this._serviceName || spans[0].resource.attributes[semantic_conventions_1.ATTR_SERVICE_NAME] || this.DEFAULT_SERVICE_NAME); + api_1.diag.debug("Zipkin exporter export"); + if (this._isShutdown) { + setTimeout(() => resultCallback({ + code: core_1.ExportResultCode.FAILED, + error: new Error("Exporter has been shutdown") + })); + return; + } + const promise = new Promise((resolve) => { + this._sendSpans(spans, serviceName, (result) => { + resolve(); + resultCallback(result); + }); + }); + this._sendingPromises.push(promise); + const popPromise = () => { + const index = this._sendingPromises.indexOf(promise); + this._sendingPromises.splice(index, 1); + }; + promise.then(popPromise, popPromise); + } + shutdown() { + api_1.diag.debug("Zipkin exporter shutdown"); + this._isShutdown = true; + return this.forceFlush(); + } + forceFlush() { + return new Promise((resolve, reject) => { + Promise.all(this._sendingPromises).then(() => { + resolve(); + }, reject); + }); + } + _beforeSend() { + if (this._getHeaders) { + this._send = (0, index_1.prepareSend)(this._urlStr, this._getHeaders()); + } + } + _sendSpans(spans, serviceName, done) { + const zipkinSpans = spans.map((span) => (0, transform_1.toZipkinSpan)(span, String(span.attributes[semantic_conventions_1.ATTR_SERVICE_NAME] || span.resource.attributes[semantic_conventions_1.ATTR_SERVICE_NAME] || serviceName), this._statusCodeTagName, this._statusDescriptionTagName)); + this._beforeSend(); + return this._send(zipkinSpans, (result) => { + if (done) { + return done(result); + } + }); + } + } + exports.ZipkinExporter = ZipkinExporter; +}); + +// node_modules/@opentelemetry/exporter-zipkin/build/src/index.js +var require_src26 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ZipkinExporter = exports.prepareSend = undefined; + var platform_1 = require_platform10(); + Object.defineProperty(exports, "prepareSend", { enumerable: true, get: function() { + return platform_1.prepareSend; + } }); + var zipkin_1 = require_zipkin(); + Object.defineProperty(exports, "ZipkinExporter", { enumerable: true, get: function() { + return zipkin_1.ZipkinExporter; + } }); +}); + +// node_modules/@opentelemetry/propagator-b3/build/src/common.js +var require_common3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.B3_DEBUG_FLAG_KEY = undefined; + var api_1 = require_src(); + exports.B3_DEBUG_FLAG_KEY = (0, api_1.createContextKey)("OpenTelemetry Context Key B3 Debug Flag"); +}); + +// node_modules/@opentelemetry/propagator-b3/build/src/constants.js +var require_constants4 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.X_B3_FLAGS = exports.X_B3_PARENT_SPAN_ID = exports.X_B3_SAMPLED = exports.X_B3_SPAN_ID = exports.X_B3_TRACE_ID = exports.B3_CONTEXT_HEADER = undefined; + exports.B3_CONTEXT_HEADER = "b3"; + exports.X_B3_TRACE_ID = "x-b3-traceid"; + exports.X_B3_SPAN_ID = "x-b3-spanid"; + exports.X_B3_SAMPLED = "x-b3-sampled"; + exports.X_B3_PARENT_SPAN_ID = "x-b3-parentspanid"; + exports.X_B3_FLAGS = "x-b3-flags"; +}); + +// node_modules/@opentelemetry/propagator-b3/build/src/B3MultiPropagator.js +var require_B3MultiPropagator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.B3MultiPropagator = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var common_1 = require_common3(); + var constants_1 = require_constants4(); + var VALID_SAMPLED_VALUES = new Set([true, "true", "True", "1", 1]); + var VALID_UNSAMPLED_VALUES = new Set([false, "false", "False", "0", 0]); + function isValidSampledValue(sampled) { + return sampled === api_1.TraceFlags.SAMPLED || sampled === api_1.TraceFlags.NONE; + } + function parseHeader(header) { + return Array.isArray(header) ? header[0] : header; + } + function getHeaderValue(carrier, getter, key) { + const header = getter.get(carrier, key); + return parseHeader(header); + } + function getTraceId(carrier, getter) { + const traceId = getHeaderValue(carrier, getter, constants_1.X_B3_TRACE_ID); + if (typeof traceId === "string") { + return traceId.padStart(32, "0"); + } + return ""; + } + function getSpanId(carrier, getter) { + const spanId = getHeaderValue(carrier, getter, constants_1.X_B3_SPAN_ID); + if (typeof spanId === "string") { + return spanId; + } + return ""; + } + function getDebug(carrier, getter) { + const debug = getHeaderValue(carrier, getter, constants_1.X_B3_FLAGS); + return debug === "1" ? "1" : undefined; + } + function getTraceFlags(carrier, getter) { + const traceFlags = getHeaderValue(carrier, getter, constants_1.X_B3_SAMPLED); + const debug = getDebug(carrier, getter); + if (debug === "1" || VALID_SAMPLED_VALUES.has(traceFlags)) { + return api_1.TraceFlags.SAMPLED; + } + if (traceFlags === undefined || VALID_UNSAMPLED_VALUES.has(traceFlags)) { + return api_1.TraceFlags.NONE; + } + return; + } + + class B3MultiPropagator { + inject(context2, carrier, setter) { + const spanContext = api_1.trace.getSpanContext(context2); + if (!spanContext || !(0, api_1.isSpanContextValid)(spanContext) || (0, core_1.isTracingSuppressed)(context2)) + return; + const debug = context2.getValue(common_1.B3_DEBUG_FLAG_KEY); + setter.set(carrier, constants_1.X_B3_TRACE_ID, spanContext.traceId); + setter.set(carrier, constants_1.X_B3_SPAN_ID, spanContext.spanId); + if (debug === "1") { + setter.set(carrier, constants_1.X_B3_FLAGS, debug); + } else if (spanContext.traceFlags !== undefined) { + setter.set(carrier, constants_1.X_B3_SAMPLED, (api_1.TraceFlags.SAMPLED & spanContext.traceFlags) === api_1.TraceFlags.SAMPLED ? "1" : "0"); + } + } + extract(context2, carrier, getter) { + const traceId = getTraceId(carrier, getter); + const spanId = getSpanId(carrier, getter); + const traceFlags = getTraceFlags(carrier, getter); + const debug = getDebug(carrier, getter); + if ((0, api_1.isValidTraceId)(traceId) && (0, api_1.isValidSpanId)(spanId) && isValidSampledValue(traceFlags)) { + context2 = context2.setValue(common_1.B3_DEBUG_FLAG_KEY, debug); + return api_1.trace.setSpanContext(context2, { + traceId, + spanId, + isRemote: true, + traceFlags + }); + } + return context2; + } + fields() { + return [ + constants_1.X_B3_TRACE_ID, + constants_1.X_B3_SPAN_ID, + constants_1.X_B3_FLAGS, + constants_1.X_B3_SAMPLED, + constants_1.X_B3_PARENT_SPAN_ID + ]; + } + } + exports.B3MultiPropagator = B3MultiPropagator; +}); + +// node_modules/@opentelemetry/propagator-b3/build/src/B3SinglePropagator.js +var require_B3SinglePropagator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.B3SinglePropagator = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var common_1 = require_common3(); + var constants_1 = require_constants4(); + var B3_CONTEXT_REGEX = /((?:[0-9a-f]{16}){1,2})-([0-9a-f]{16})(?:-([01d](?![0-9a-f])))?(?:-([0-9a-f]{16}))?/; + var PADDING = "0".repeat(16); + var SAMPLED_VALUES = new Set(["d", "1"]); + var DEBUG_STATE = "d"; + function convertToTraceId128(traceId) { + return traceId.length === 32 ? traceId : `${PADDING}${traceId}`; + } + function convertToTraceFlags(samplingState) { + if (samplingState && SAMPLED_VALUES.has(samplingState)) { + return api_1.TraceFlags.SAMPLED; + } + return api_1.TraceFlags.NONE; + } + + class B3SinglePropagator { + inject(context2, carrier, setter) { + const spanContext = api_1.trace.getSpanContext(context2); + if (!spanContext || !(0, api_1.isSpanContextValid)(spanContext) || (0, core_1.isTracingSuppressed)(context2)) + return; + const samplingState = context2.getValue(common_1.B3_DEBUG_FLAG_KEY) || spanContext.traceFlags & 1; + const value = `${spanContext.traceId}-${spanContext.spanId}-${samplingState}`; + setter.set(carrier, constants_1.B3_CONTEXT_HEADER, value); + } + extract(context2, carrier, getter) { + const header = getter.get(carrier, constants_1.B3_CONTEXT_HEADER); + const b3Context = Array.isArray(header) ? header[0] : header; + if (typeof b3Context !== "string") + return context2; + const match = b3Context.match(B3_CONTEXT_REGEX); + if (!match) + return context2; + const [, extractedTraceId, spanId, samplingState] = match; + const traceId = convertToTraceId128(extractedTraceId); + if (!(0, api_1.isValidTraceId)(traceId) || !(0, api_1.isValidSpanId)(spanId)) + return context2; + const traceFlags = convertToTraceFlags(samplingState); + if (samplingState === DEBUG_STATE) { + context2 = context2.setValue(common_1.B3_DEBUG_FLAG_KEY, samplingState); + } + return api_1.trace.setSpanContext(context2, { + traceId, + spanId, + isRemote: true, + traceFlags + }); + } + fields() { + return [constants_1.B3_CONTEXT_HEADER]; + } + } + exports.B3SinglePropagator = B3SinglePropagator; +}); + +// node_modules/@opentelemetry/propagator-b3/build/src/types.js +var require_types7 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.B3InjectEncoding = undefined; + var B3InjectEncoding; + (function(B3InjectEncoding2) { + B3InjectEncoding2[B3InjectEncoding2["SINGLE_HEADER"] = 0] = "SINGLE_HEADER"; + B3InjectEncoding2[B3InjectEncoding2["MULTI_HEADER"] = 1] = "MULTI_HEADER"; + })(B3InjectEncoding = exports.B3InjectEncoding || (exports.B3InjectEncoding = {})); +}); + +// node_modules/@opentelemetry/propagator-b3/build/src/B3Propagator.js +var require_B3Propagator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.B3Propagator = undefined; + var core_1 = require_src3(); + var B3MultiPropagator_1 = require_B3MultiPropagator(); + var B3SinglePropagator_1 = require_B3SinglePropagator(); + var constants_1 = require_constants4(); + var types_1 = require_types7(); + + class B3Propagator { + _b3MultiPropagator = new B3MultiPropagator_1.B3MultiPropagator; + _b3SinglePropagator = new B3SinglePropagator_1.B3SinglePropagator; + _inject; + _fields; + constructor(config = {}) { + if (config.injectEncoding === types_1.B3InjectEncoding.MULTI_HEADER) { + this._inject = this._b3MultiPropagator.inject; + this._fields = this._b3MultiPropagator.fields(); + } else { + this._inject = this._b3SinglePropagator.inject; + this._fields = this._b3SinglePropagator.fields(); + } + } + inject(context2, carrier, setter) { + if ((0, core_1.isTracingSuppressed)(context2)) { + return; + } + this._inject(context2, carrier, setter); + } + extract(context2, carrier, getter) { + const header = getter.get(carrier, constants_1.B3_CONTEXT_HEADER); + const b3Context = Array.isArray(header) ? header[0] : header; + if (b3Context) { + return this._b3SinglePropagator.extract(context2, carrier, getter); + } else { + return this._b3MultiPropagator.extract(context2, carrier, getter); + } + } + fields() { + return this._fields; + } + } + exports.B3Propagator = B3Propagator; +}); + +// node_modules/@opentelemetry/propagator-b3/build/src/index.js +var require_src27 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.B3InjectEncoding = exports.X_B3_TRACE_ID = exports.X_B3_SPAN_ID = exports.X_B3_SAMPLED = exports.X_B3_PARENT_SPAN_ID = exports.X_B3_FLAGS = exports.B3_CONTEXT_HEADER = exports.B3Propagator = undefined; + var B3Propagator_1 = require_B3Propagator(); + Object.defineProperty(exports, "B3Propagator", { enumerable: true, get: function() { + return B3Propagator_1.B3Propagator; + } }); + var constants_1 = require_constants4(); + Object.defineProperty(exports, "B3_CONTEXT_HEADER", { enumerable: true, get: function() { + return constants_1.B3_CONTEXT_HEADER; + } }); + Object.defineProperty(exports, "X_B3_FLAGS", { enumerable: true, get: function() { + return constants_1.X_B3_FLAGS; + } }); + Object.defineProperty(exports, "X_B3_PARENT_SPAN_ID", { enumerable: true, get: function() { + return constants_1.X_B3_PARENT_SPAN_ID; + } }); + Object.defineProperty(exports, "X_B3_SAMPLED", { enumerable: true, get: function() { + return constants_1.X_B3_SAMPLED; + } }); + Object.defineProperty(exports, "X_B3_SPAN_ID", { enumerable: true, get: function() { + return constants_1.X_B3_SPAN_ID; + } }); + Object.defineProperty(exports, "X_B3_TRACE_ID", { enumerable: true, get: function() { + return constants_1.X_B3_TRACE_ID; + } }); + var types_1 = require_types7(); + Object.defineProperty(exports, "B3InjectEncoding", { enumerable: true, get: function() { + return types_1.B3InjectEncoding; + } }); +}); + +// node_modules/@opentelemetry/propagator-jaeger/build/src/JaegerPropagator.js +var require_JaegerPropagator = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.JaegerPropagator = exports.UBER_BAGGAGE_HEADER_PREFIX = exports.UBER_TRACE_ID_HEADER = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + exports.UBER_TRACE_ID_HEADER = "uber-trace-id"; + exports.UBER_BAGGAGE_HEADER_PREFIX = "uberctx"; + + class JaegerPropagator { + _jaegerTraceHeader; + _jaegerBaggageHeaderPrefix; + constructor(config) { + if (typeof config === "string") { + this._jaegerTraceHeader = config; + this._jaegerBaggageHeaderPrefix = exports.UBER_BAGGAGE_HEADER_PREFIX; + } else { + this._jaegerTraceHeader = config?.customTraceHeader || exports.UBER_TRACE_ID_HEADER; + this._jaegerBaggageHeaderPrefix = config?.customBaggageHeaderPrefix || exports.UBER_BAGGAGE_HEADER_PREFIX; + } + } + inject(context2, carrier, setter) { + const spanContext = api_1.trace.getSpanContext(context2); + const baggage = api_1.propagation.getBaggage(context2); + if (spanContext && (0, core_1.isTracingSuppressed)(context2) === false) { + const traceFlags = `0${(spanContext.traceFlags || api_1.TraceFlags.NONE).toString(16)}`; + setter.set(carrier, this._jaegerTraceHeader, `${spanContext.traceId}:${spanContext.spanId}:0:${traceFlags}`); + } + if (baggage) { + for (const [key, entry] of baggage.getAllEntries()) { + setter.set(carrier, `${this._jaegerBaggageHeaderPrefix}-${key}`, encodeURIComponent(entry.value)); + } + } + } + extract(context2, carrier, getter) { + const uberTraceIdHeader = getter.get(carrier, this._jaegerTraceHeader); + const uberTraceId = Array.isArray(uberTraceIdHeader) ? uberTraceIdHeader[0] : uberTraceIdHeader; + const baggageValues = getter.keys(carrier).filter((key) => key.startsWith(`${this._jaegerBaggageHeaderPrefix}-`)).map((key) => { + const value = getter.get(carrier, key); + return { + key: key.substring(this._jaegerBaggageHeaderPrefix.length + 1), + value: Array.isArray(value) ? value[0] : value + }; + }); + let newContext = context2; + if (typeof uberTraceId === "string") { + const spanContext = deserializeSpanContext(uberTraceId); + if (spanContext) { + newContext = api_1.trace.setSpanContext(newContext, spanContext); + } + } + if (baggageValues.length === 0) + return newContext; + let currentBaggage = api_1.propagation.getBaggage(context2) ?? api_1.propagation.createBaggage(); + for (const baggageEntry of baggageValues) { + if (baggageEntry.value === undefined) + continue; + currentBaggage = currentBaggage.setEntry(baggageEntry.key, { + value: decodeURIComponent(baggageEntry.value) + }); + } + newContext = api_1.propagation.setBaggage(newContext, currentBaggage); + return newContext; + } + fields() { + return [this._jaegerTraceHeader]; + } + } + exports.JaegerPropagator = JaegerPropagator; + var VALID_HEX_RE = /^[0-9a-f]{1,2}$/i; + function deserializeSpanContext(serializedString) { + const headers = decodeURIComponent(serializedString).split(":"); + if (headers.length !== 4) { + return null; + } + const [_traceId, _spanId, , flags] = headers; + const traceId = _traceId.padStart(32, "0"); + const spanId = _spanId.padStart(16, "0"); + const traceFlags = VALID_HEX_RE.test(flags) ? parseInt(flags, 16) & 1 : 1; + return { traceId, spanId, isRemote: true, traceFlags }; + } +}); + +// node_modules/@opentelemetry/propagator-jaeger/build/src/index.js +var require_src28 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.UBER_TRACE_ID_HEADER = exports.UBER_BAGGAGE_HEADER_PREFIX = exports.JaegerPropagator = undefined; + var JaegerPropagator_1 = require_JaegerPropagator(); + Object.defineProperty(exports, "JaegerPropagator", { enumerable: true, get: function() { + return JaegerPropagator_1.JaegerPropagator; + } }); + Object.defineProperty(exports, "UBER_BAGGAGE_HEADER_PREFIX", { enumerable: true, get: function() { + return JaegerPropagator_1.UBER_BAGGAGE_HEADER_PREFIX; + } }); + Object.defineProperty(exports, "UBER_TRACE_ID_HEADER", { enumerable: true, get: function() { + return JaegerPropagator_1.UBER_TRACE_ID_HEADER; + } }); +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-http/build/src/OTLPMetricExporterOptions.js +var require_OTLPMetricExporterOptions = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.AggregationTemporalityPreference = undefined; + var AggregationTemporalityPreference; + (function(AggregationTemporalityPreference2) { + AggregationTemporalityPreference2[AggregationTemporalityPreference2["DELTA"] = 0] = "DELTA"; + AggregationTemporalityPreference2[AggregationTemporalityPreference2["CUMULATIVE"] = 1] = "CUMULATIVE"; + AggregationTemporalityPreference2[AggregationTemporalityPreference2["LOWMEMORY"] = 2] = "LOWMEMORY"; + })(AggregationTemporalityPreference = exports.AggregationTemporalityPreference || (exports.AggregationTemporalityPreference = {})); +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-http/build/src/OTLPMetricExporterBase.js +var require_OTLPMetricExporterBase = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporterBase = exports.LowMemoryTemporalitySelector = exports.DeltaTemporalitySelector = exports.CumulativeTemporalitySelector = undefined; + var core_1 = require_src3(); + var sdk_metrics_1 = require_src7(); + var OTLPMetricExporterOptions_1 = require_OTLPMetricExporterOptions(); + var otlp_exporter_base_1 = require_src4(); + var api_1 = require_src(); + var CumulativeTemporalitySelector = () => sdk_metrics_1.AggregationTemporality.CUMULATIVE; + exports.CumulativeTemporalitySelector = CumulativeTemporalitySelector; + var DeltaTemporalitySelector = (instrumentType) => { + switch (instrumentType) { + case sdk_metrics_1.InstrumentType.COUNTER: + case sdk_metrics_1.InstrumentType.OBSERVABLE_COUNTER: + case sdk_metrics_1.InstrumentType.GAUGE: + case sdk_metrics_1.InstrumentType.HISTOGRAM: + case sdk_metrics_1.InstrumentType.OBSERVABLE_GAUGE: + return sdk_metrics_1.AggregationTemporality.DELTA; + case sdk_metrics_1.InstrumentType.UP_DOWN_COUNTER: + case sdk_metrics_1.InstrumentType.OBSERVABLE_UP_DOWN_COUNTER: + return sdk_metrics_1.AggregationTemporality.CUMULATIVE; + } + }; + exports.DeltaTemporalitySelector = DeltaTemporalitySelector; + var LowMemoryTemporalitySelector = (instrumentType) => { + switch (instrumentType) { + case sdk_metrics_1.InstrumentType.COUNTER: + case sdk_metrics_1.InstrumentType.HISTOGRAM: + return sdk_metrics_1.AggregationTemporality.DELTA; + case sdk_metrics_1.InstrumentType.GAUGE: + case sdk_metrics_1.InstrumentType.UP_DOWN_COUNTER: + case sdk_metrics_1.InstrumentType.OBSERVABLE_UP_DOWN_COUNTER: + case sdk_metrics_1.InstrumentType.OBSERVABLE_COUNTER: + case sdk_metrics_1.InstrumentType.OBSERVABLE_GAUGE: + return sdk_metrics_1.AggregationTemporality.CUMULATIVE; + } + }; + exports.LowMemoryTemporalitySelector = LowMemoryTemporalitySelector; + function chooseTemporalitySelectorFromEnvironment() { + const configuredTemporality = ((0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE") ?? "cumulative").toLowerCase(); + if (configuredTemporality === "cumulative") { + return exports.CumulativeTemporalitySelector; + } + if (configuredTemporality === "delta") { + return exports.DeltaTemporalitySelector; + } + if (configuredTemporality === "lowmemory") { + return exports.LowMemoryTemporalitySelector; + } + api_1.diag.warn(`OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE is set to '${configuredTemporality}', but only 'cumulative' and 'delta' are allowed. Using default ('cumulative') instead.`); + return exports.CumulativeTemporalitySelector; + } + function chooseTemporalitySelector(temporalityPreference) { + if (temporalityPreference != null) { + if (temporalityPreference === OTLPMetricExporterOptions_1.AggregationTemporalityPreference.DELTA) { + return exports.DeltaTemporalitySelector; + } else if (temporalityPreference === OTLPMetricExporterOptions_1.AggregationTemporalityPreference.LOWMEMORY) { + return exports.LowMemoryTemporalitySelector; + } + return exports.CumulativeTemporalitySelector; + } + return chooseTemporalitySelectorFromEnvironment(); + } + var DEFAULT_AGGREGATION = Object.freeze({ + type: sdk_metrics_1.AggregationType.DEFAULT + }); + function chooseAggregationSelector(config) { + return config?.aggregationPreference ?? (() => DEFAULT_AGGREGATION); + } + + class OTLPMetricExporterBase extends otlp_exporter_base_1.OTLPExporterBase { + _aggregationTemporalitySelector; + _aggregationSelector; + constructor(delegate, config) { + super(delegate); + this._aggregationSelector = chooseAggregationSelector(config); + this._aggregationTemporalitySelector = chooseTemporalitySelector(config?.temporalityPreference); + } + selectAggregation(instrumentType) { + return this._aggregationSelector(instrumentType); + } + selectAggregationTemporality(instrumentType) { + return this._aggregationTemporalitySelector(instrumentType); + } + } + exports.OTLPMetricExporterBase = OTLPMetricExporterBase; +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-http/build/src/platform/node/OTLPMetricExporter.js +var require_OTLPMetricExporter = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporter = undefined; + var OTLPMetricExporterBase_1 = require_OTLPMetricExporterBase(); + var otlp_transformer_1 = require_src8(); + var node_http_1 = require_index_node_http(); + + class OTLPMetricExporter extends OTLPMetricExporterBase_1.OTLPMetricExporterBase { + constructor(config) { + super((0, node_http_1.createOtlpHttpExportDelegate)((0, node_http_1.convertLegacyHttpOptions)(config ?? {}, "METRICS", "v1/metrics", { + "Content-Type": "application/json" + }), otlp_transformer_1.JsonMetricsSerializer), config); + } + } + exports.OTLPMetricExporter = OTLPMetricExporter; +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-http/build/src/platform/node/index.js +var require_node12 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporter = undefined; + var OTLPMetricExporter_1 = require_OTLPMetricExporter(); + Object.defineProperty(exports, "OTLPMetricExporter", { enumerable: true, get: function() { + return OTLPMetricExporter_1.OTLPMetricExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-http/build/src/platform/index.js +var require_platform11 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporter = undefined; + var node_1 = require_node12(); + Object.defineProperty(exports, "OTLPMetricExporter", { enumerable: true, get: function() { + return node_1.OTLPMetricExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-http/build/src/index.js +var require_src29 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporterBase = exports.LowMemoryTemporalitySelector = exports.DeltaTemporalitySelector = exports.CumulativeTemporalitySelector = exports.AggregationTemporalityPreference = exports.OTLPMetricExporter = undefined; + var platform_1 = require_platform11(); + Object.defineProperty(exports, "OTLPMetricExporter", { enumerable: true, get: function() { + return platform_1.OTLPMetricExporter; + } }); + var OTLPMetricExporterOptions_1 = require_OTLPMetricExporterOptions(); + Object.defineProperty(exports, "AggregationTemporalityPreference", { enumerable: true, get: function() { + return OTLPMetricExporterOptions_1.AggregationTemporalityPreference; + } }); + var OTLPMetricExporterBase_1 = require_OTLPMetricExporterBase(); + Object.defineProperty(exports, "CumulativeTemporalitySelector", { enumerable: true, get: function() { + return OTLPMetricExporterBase_1.CumulativeTemporalitySelector; + } }); + Object.defineProperty(exports, "DeltaTemporalitySelector", { enumerable: true, get: function() { + return OTLPMetricExporterBase_1.DeltaTemporalitySelector; + } }); + Object.defineProperty(exports, "LowMemoryTemporalitySelector", { enumerable: true, get: function() { + return OTLPMetricExporterBase_1.LowMemoryTemporalitySelector; + } }); + Object.defineProperty(exports, "OTLPMetricExporterBase", { enumerable: true, get: function() { + return OTLPMetricExporterBase_1.OTLPMetricExporterBase; + } }); +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-grpc/build/src/OTLPMetricExporter.js +var require_OTLPMetricExporter2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporter = undefined; + var exporter_metrics_otlp_http_1 = require_src29(); + var otlp_grpc_exporter_base_1 = require_src20(); + var otlp_transformer_1 = require_src8(); + + class OTLPMetricExporter extends exporter_metrics_otlp_http_1.OTLPMetricExporterBase { + constructor(config) { + super((0, otlp_grpc_exporter_base_1.createOtlpGrpcExportDelegate)((0, otlp_grpc_exporter_base_1.convertLegacyOtlpGrpcOptions)(config ?? {}, "METRICS"), otlp_transformer_1.ProtobufMetricsSerializer, "MetricsExportService", "/opentelemetry.proto.collector.metrics.v1.MetricsService/Export"), config); + } + } + exports.OTLPMetricExporter = OTLPMetricExporter; +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-grpc/build/src/index.js +var require_src30 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporter = undefined; + var OTLPMetricExporter_1 = require_OTLPMetricExporter2(); + Object.defineProperty(exports, "OTLPMetricExporter", { enumerable: true, get: function() { + return OTLPMetricExporter_1.OTLPMetricExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-proto/build/src/platform/node/OTLPMetricExporter.js +var require_OTLPMetricExporter3 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporter = undefined; + var exporter_metrics_otlp_http_1 = require_src29(); + var otlp_transformer_1 = require_src8(); + var node_http_1 = require_index_node_http(); + + class OTLPMetricExporter extends exporter_metrics_otlp_http_1.OTLPMetricExporterBase { + constructor(config) { + super((0, node_http_1.createOtlpHttpExportDelegate)((0, node_http_1.convertLegacyHttpOptions)(config ?? {}, "METRICS", "v1/metrics", { + "Content-Type": "application/x-protobuf" + }), otlp_transformer_1.ProtobufMetricsSerializer), config); + } + } + exports.OTLPMetricExporter = OTLPMetricExporter; +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-proto/build/src/platform/node/index.js +var require_node13 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporter = undefined; + var OTLPMetricExporter_1 = require_OTLPMetricExporter3(); + Object.defineProperty(exports, "OTLPMetricExporter", { enumerable: true, get: function() { + return OTLPMetricExporter_1.OTLPMetricExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-proto/build/src/platform/index.js +var require_platform12 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporter = undefined; + var node_1 = require_node13(); + Object.defineProperty(exports, "OTLPMetricExporter", { enumerable: true, get: function() { + return node_1.OTLPMetricExporter; + } }); +}); + +// node_modules/@opentelemetry/exporter-metrics-otlp-proto/build/src/index.js +var require_src31 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.OTLPMetricExporter = undefined; + var platform_1 = require_platform12(); + Object.defineProperty(exports, "OTLPMetricExporter", { enumerable: true, get: function() { + return platform_1.OTLPMetricExporter; + } }); +}); + +// node_modules/@opentelemetry/sdk-node/build/src/utils.js +var require_utils14 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.buildSamplerFromConfig = exports.getInstanceID = exports.getMeterViewsFromConfiguration = exports.getAggregationType = exports.getInstrumentType = exports.getMeterReadersFromConfiguration = exports.getSpanLimitsFromConfiguration = exports.getSpanProcessorsFromConfiguration = exports.getSpanExporter = exports.getHttpAgentOptionsFromTls = exports.getHeadersFromConfiguration = exports.getLogRecordProcessorsFromConfiguration = exports.getLogRecordExporter = exports.getBatchLogRecordProcessorFromEnv = exports.getBatchLogRecordProcessorConfigFromEnv = exports.getLoggerProviderConfigFromEnv = exports.getPeriodicMetricReaderFromConfiguration = exports.getOtlpMetricExporterFromEnv = exports.getPeriodicExportingMetricReaderFromEnv = exports.getNonNegativeNumberFromEnv = exports.getKeyListFromObjectArray = exports.setupPropagator = exports.setupContextManager = exports.getPropagatorFromConfiguration = exports.getPropagatorFromEnv = exports.getSpanProcessorsFromEnv = exports.getOtlpProtocolFromEnv = exports.getResourceDetectorsFromConfiguration = exports.getResourceDetectorsFromEnv = exports.getResourceFromConfiguration = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var exporter_trace_otlp_proto_1 = require_src9(); + var exporter_trace_otlp_http_1 = require_src24(); + var exporter_trace_otlp_grpc_1 = require_src25(); + var exporter_zipkin_1 = require_src26(); + var resources_1 = require_src6(); + var sdk_trace_base_1 = require_src12(); + var propagator_b3_1 = require_src27(); + var propagator_jaeger_1 = require_src28(); + var context_async_hooks_1 = require_src11(); + var exporter_logs_otlp_http_1 = require_src16(); + var exporter_logs_otlp_grpc_1 = require_src21(); + var exporter_logs_otlp_proto_1 = require_src22(); + var otlp_exporter_base_1 = require_src4(); + var otlp_grpc_exporter_base_1 = require_src20(); + var sdk_metrics_1 = require_src7(); + var exporter_metrics_otlp_grpc_1 = require_src30(); + var exporter_metrics_otlp_http_1 = require_src29(); + var exporter_metrics_otlp_proto_1 = require_src31(); + var sdk_logs_1 = require_src10(); + var fs4 = __require("fs"); + var RESOURCE_DETECTOR_ENVIRONMENT = "env"; + var RESOURCE_DETECTOR_HOST = "host"; + var RESOURCE_DETECTOR_OS = "os"; + var RESOURCE_DETECTOR_PROCESS = "process"; + var RESOURCE_DETECTOR_SERVICE_INSTANCE_ID = "serviceinstance"; + function getResourceFromConfiguration(config) { + if (config.resource && config.resource.attributes) { + const attrs = {}; + for (let i3 = 0;i3 < config.resource.attributes.length; i3++) { + const a2 = config.resource.attributes[i3]; + if (a2.value !== null) { + attrs[a2.name] = a2.value; + } + } + return (0, resources_1.resourceFromAttributes)(attrs, { + schemaUrl: config.resource.schema_url ?? undefined + }); + } + return; + } + exports.getResourceFromConfiguration = getResourceFromConfiguration; + function getResourceDetectorsFromEnv() { + const resourceDetectors = new Map([ + [RESOURCE_DETECTOR_HOST, resources_1.hostDetector], + [RESOURCE_DETECTOR_OS, resources_1.osDetector], + [RESOURCE_DETECTOR_SERVICE_INSTANCE_ID, resources_1.serviceInstanceIdDetector], + [RESOURCE_DETECTOR_PROCESS, resources_1.processDetector], + [RESOURCE_DETECTOR_ENVIRONMENT, resources_1.envDetector] + ]); + const resourceDetectorsFromEnv = (0, core_1.getStringListFromEnv)("OTEL_NODE_RESOURCE_DETECTORS") ?? ["all"]; + if (resourceDetectorsFromEnv.includes("all")) { + return [...resourceDetectors.values()].flat(); + } + if (resourceDetectorsFromEnv.includes("none")) { + return []; + } + return resourceDetectorsFromEnv.flatMap((detector) => { + const resourceDetector = resourceDetectors.get(detector); + if (!resourceDetector) { + api_1.diag.warn(`Invalid resource detector "${detector}" specified in the environment variable OTEL_NODE_RESOURCE_DETECTORS`); + } + return resourceDetector || []; + }); + } + exports.getResourceDetectorsFromEnv = getResourceDetectorsFromEnv; + function getResourceDetectorsFromConfiguration(config) { + const detectors = config.resource?.["detection/development"]?.detectors ?? []; + return detectors.flatMap((detector) => { + const result = []; + if (detector.host !== undefined) + result.push(resources_1.hostDetector); + if (detector.os !== undefined) + result.push(resources_1.osDetector); + if (detector.process !== undefined) + result.push(resources_1.processDetector); + if (detector.service !== undefined) + result.push(resources_1.serviceInstanceIdDetector); + if (detector.env !== undefined) + result.push(resources_1.envDetector); + return result; + }); + } + exports.getResourceDetectorsFromConfiguration = getResourceDetectorsFromConfiguration; + function getOtlpProtocolFromEnv() { + return (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_TRACES_PROTOCOL") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_PROTOCOL") ?? "http/protobuf"; + } + exports.getOtlpProtocolFromEnv = getOtlpProtocolFromEnv; + function getOtlpExporterFromEnv() { + const protocol = getOtlpProtocolFromEnv(); + switch (protocol) { + case "grpc": + return new exporter_trace_otlp_grpc_1.OTLPTraceExporter; + case "http/json": + return new exporter_trace_otlp_http_1.OTLPTraceExporter; + case "http/protobuf": + return new exporter_trace_otlp_proto_1.OTLPTraceExporter; + default: + api_1.diag.warn(`Unsupported OTLP traces protocol: ${protocol}. Using http/protobuf.`); + return new exporter_trace_otlp_proto_1.OTLPTraceExporter; + } + } + function getSpanProcessorsFromEnv() { + const exportersMap = new Map([ + ["otlp", () => getOtlpExporterFromEnv()], + ["zipkin", () => new exporter_zipkin_1.ZipkinExporter], + ["console", () => new sdk_trace_base_1.ConsoleSpanExporter] + ]); + const exporters = []; + const processors = []; + let traceExportersList = Array.from(new Set((0, core_1.getStringListFromEnv)("OTEL_TRACES_EXPORTER"))).filter((s4) => s4 !== "null"); + if (traceExportersList[0] === "none") { + api_1.diag.warn('OTEL_TRACES_EXPORTER contains "none". SDK will not be initialized.'); + return []; + } + if (traceExportersList.length === 0) { + api_1.diag.debug("OTEL_TRACES_EXPORTER is empty. Using default otlp exporter."); + traceExportersList = ["otlp"]; + } else if (traceExportersList.length > 1 && traceExportersList.includes("none")) { + api_1.diag.warn('OTEL_TRACES_EXPORTER contains "none" along with other exporters. Using default otlp exporter.'); + traceExportersList = ["otlp"]; + } + for (const name of traceExportersList) { + const exporter = exportersMap.get(name)?.(); + if (exporter) { + exporters.push(exporter); + } else { + api_1.diag.warn(`Unrecognized OTEL_TRACES_EXPORTER value: ${name}.`); + } + } + for (const exp of exporters) { + if (exp instanceof sdk_trace_base_1.ConsoleSpanExporter) { + processors.push(new sdk_trace_base_1.SimpleSpanProcessor(exp)); + } else { + processors.push(new sdk_trace_base_1.BatchSpanProcessor(exp)); + } + } + if (exporters.length === 0) { + api_1.diag.warn("Unable to set up trace exporter(s) due to invalid exporter and/or protocol values."); + } + return processors; + } + exports.getSpanProcessorsFromEnv = getSpanProcessorsFromEnv; + function getPropagatorFromEnv() { + const propagatorsEnvVarValue = (0, core_1.getStringListFromEnv)("OTEL_PROPAGATORS"); + if (propagatorsEnvVarValue == null) { + return; + } + if (propagatorsEnvVarValue.includes("none")) { + return null; + } + const propagatorsFactory = new Map([ + ["tracecontext", () => new core_1.W3CTraceContextPropagator], + ["baggage", () => new core_1.W3CBaggagePropagator], + ["b3", () => new propagator_b3_1.B3Propagator], + [ + "b3multi", + () => new propagator_b3_1.B3Propagator({ injectEncoding: propagator_b3_1.B3InjectEncoding.MULTI_HEADER }) + ], + ["jaeger", () => new propagator_jaeger_1.JaegerPropagator] + ]); + const uniquePropagatorNames = Array.from(new Set(propagatorsEnvVarValue)); + const validPropagators = []; + uniquePropagatorNames.forEach((name) => { + const propagator = propagatorsFactory.get(name)?.(); + if (!propagator) { + api_1.diag.warn(`Propagator "${name}" requested through environment variable is unavailable.`); + return; + } + validPropagators.push(propagator); + }); + if (validPropagators.length === 0) { + return null; + } else if (uniquePropagatorNames.length === 1) { + return validPropagators[0]; + } else { + return new core_1.CompositePropagator({ + propagators: validPropagators + }); + } + } + exports.getPropagatorFromEnv = getPropagatorFromEnv; + function getPropagatorFromConfiguration(config) { + const propagatorsValue = getKeyListFromObjectArray(config.propagator?.composite); + if (propagatorsValue == null) { + return; + } + if (propagatorsValue.includes("none")) { + return null; + } + const propagatorsFactory = new Map([ + ["tracecontext", () => new core_1.W3CTraceContextPropagator], + ["baggage", () => new core_1.W3CBaggagePropagator], + ["b3", () => new propagator_b3_1.B3Propagator], + [ + "b3multi", + () => new propagator_b3_1.B3Propagator({ injectEncoding: propagator_b3_1.B3InjectEncoding.MULTI_HEADER }) + ], + ["jaeger", () => new propagator_jaeger_1.JaegerPropagator] + ]); + const uniquePropagatorNames = Array.from(new Set(propagatorsValue)); + const validPropagators = []; + uniquePropagatorNames.forEach((name) => { + const propagator = propagatorsFactory.get(name)?.(); + if (!propagator) { + api_1.diag.warn(`Propagator "${name}" requested through configuration is unavailable.`); + return; + } + validPropagators.push(propagator); + }); + if (validPropagators.length === 0) { + return null; + } else if (uniquePropagatorNames.length === 1) { + return validPropagators[0]; + } else { + return new core_1.CompositePropagator({ + propagators: validPropagators + }); + } + } + exports.getPropagatorFromConfiguration = getPropagatorFromConfiguration; + function setupContextManager(contextManager) { + if (contextManager === null) { + return; + } + if (contextManager === undefined) { + const defaultContextManager = new context_async_hooks_1.AsyncLocalStorageContextManager; + defaultContextManager.enable(); + api_1.context.setGlobalContextManager(defaultContextManager); + return; + } + contextManager.enable(); + api_1.context.setGlobalContextManager(contextManager); + } + exports.setupContextManager = setupContextManager; + function setupPropagator(propagator) { + if (propagator === null) { + return; + } + if (propagator === undefined) { + api_1.propagation.setGlobalPropagator(new core_1.CompositePropagator({ + propagators: [ + new core_1.W3CTraceContextPropagator, + new core_1.W3CBaggagePropagator + ] + })); + return; + } + api_1.propagation.setGlobalPropagator(propagator); + } + exports.setupPropagator = setupPropagator; + function getKeyListFromObjectArray(obj) { + if (!obj || obj.length === 0) { + return; + } + const keys = []; + for (const item of obj) { + for (const key of Object.keys(item)) { + keys.push(key); + } + } + return keys; + } + exports.getKeyListFromObjectArray = getKeyListFromObjectArray; + function getNonNegativeNumberFromEnv(envVarName) { + const value = (0, core_1.getNumberFromEnv)(envVarName); + if (value != null && value <= 0) { + api_1.diag.warn(`${envVarName} (${value}) is invalid, expected number greater than 0, using default.`); + return; + } + return value; + } + exports.getNonNegativeNumberFromEnv = getNonNegativeNumberFromEnv; + function getPeriodicExportingMetricReaderFromEnv(exporter) { + const defaultTimeoutMillis = 30000; + const defaultIntervalMillis = 60000; + const rawExportIntervalMillis = getNonNegativeNumberFromEnv("OTEL_METRIC_EXPORT_INTERVAL"); + const rawExportTimeoutMillis = getNonNegativeNumberFromEnv("OTEL_METRIC_EXPORT_TIMEOUT"); + const exportIntervalMillis = rawExportIntervalMillis ?? defaultIntervalMillis; + let exportTimeoutMillis = rawExportTimeoutMillis ?? defaultTimeoutMillis; + if (exportTimeoutMillis > exportIntervalMillis) { + const timeoutSource = rawExportTimeoutMillis != null ? rawExportTimeoutMillis.toString() : `${defaultTimeoutMillis}, default`; + const intervalSource = rawExportIntervalMillis != null ? rawExportIntervalMillis.toString() : `${defaultIntervalMillis}, default`; + const bothSetByUser = rawExportTimeoutMillis != null && rawExportIntervalMillis != null; + const logMessage = `OTEL_METRIC_EXPORT_TIMEOUT (${timeoutSource}) is greater than OTEL_METRIC_EXPORT_INTERVAL (${intervalSource}). Clamping timeout to interval value.`; + if (bothSetByUser) { + api_1.diag.warn(logMessage); + } else { + api_1.diag.info(logMessage); + } + exportTimeoutMillis = exportIntervalMillis; + } + return new sdk_metrics_1.PeriodicExportingMetricReader({ + exportTimeoutMillis, + exportIntervalMillis, + exporter + }); + } + exports.getPeriodicExportingMetricReaderFromEnv = getPeriodicExportingMetricReaderFromEnv; + function getOtlpMetricExporterFromEnv() { + const protocol = ((0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_PROTOCOL") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_PROTOCOL"))?.trim() || "http/protobuf"; + switch (protocol) { + case "grpc": + return new exporter_metrics_otlp_grpc_1.OTLPMetricExporter; + case "http/json": + return new exporter_metrics_otlp_http_1.OTLPMetricExporter; + case "http/protobuf": + return new exporter_metrics_otlp_proto_1.OTLPMetricExporter; + } + api_1.diag.warn(`Unsupported OTLP metrics protocol: "${protocol}". Using http/protobuf.`); + return new exporter_metrics_otlp_proto_1.OTLPMetricExporter; + } + exports.getOtlpMetricExporterFromEnv = getOtlpMetricExporterFromEnv; + function getMetricProducersFromConfiguration(producers) { + if (!producers || producers.length === 0) { + return; + } + const result = []; + for (const producer of producers) { + if (producer.opencensus) { + try { + const { + OpenCensusMetricProducer + } = (()=>{throw new Error("Cannot require module "+"@opentelemetry/shim-opencensus");})(); + result.push(new OpenCensusMetricProducer); + } catch { + api_1.diag.warn("OpenCensus metric producer configured but @opentelemetry/shim-opencensus is not installed."); + } + } else { + api_1.diag.warn("Unsupported metric producer configured."); + } + } + return result.length > 0 ? result : undefined; + } + function getPeriodicMetricReaderFromConfiguration(periodic) { + if (periodic.exporter) { + let exporter; + if (periodic.exporter.otlp_http !== undefined) { + const encoding = periodic.exporter.otlp_http?.encoding ?? "protobuf"; + if (encoding === "json") { + exporter = new exporter_metrics_otlp_http_1.OTLPMetricExporter({ + compression: periodic.exporter.otlp_http?.compression === "gzip" ? otlp_exporter_base_1.CompressionAlgorithm.GZIP : otlp_exporter_base_1.CompressionAlgorithm.NONE + }); + } else if (encoding === "protobuf") { + exporter = new exporter_metrics_otlp_proto_1.OTLPMetricExporter({ + compression: periodic.exporter.otlp_http?.compression === "gzip" ? otlp_exporter_base_1.CompressionAlgorithm.GZIP : otlp_exporter_base_1.CompressionAlgorithm.NONE + }); + } else { + api_1.diag.warn(`Unsupported OTLP metrics encoding: ${encoding}.`); + } + } + if (periodic.exporter.otlp_grpc !== undefined) { + exporter = new exporter_metrics_otlp_grpc_1.OTLPMetricExporter({ + compression: periodic.exporter.otlp_grpc?.compression === "gzip" ? otlp_exporter_base_1.CompressionAlgorithm.GZIP : otlp_exporter_base_1.CompressionAlgorithm.NONE + }); + } + const metricProducers = getMetricProducersFromConfiguration(periodic.producers); + if (exporter) { + return new sdk_metrics_1.PeriodicExportingMetricReader({ + exportIntervalMillis: periodic.interval ?? 60000, + exportTimeoutMillis: periodic.timeout ?? 30000, + exporter, + metricProducers + }); + } + if (periodic.exporter.console !== undefined) { + return new sdk_metrics_1.PeriodicExportingMetricReader({ + exporter: new sdk_metrics_1.ConsoleMetricExporter, + metricProducers + }); + } + } + api_1.diag.warn("Unsupported Metric Exporter."); + return; + } + exports.getPeriodicMetricReaderFromConfiguration = getPeriodicMetricReaderFromConfiguration; + function getLoggerProviderConfigFromEnv() { + return { + logRecordLimits: { + attributeCountLimit: getNonNegativeNumberFromEnv("OTEL_LOGRECORD_ATTRIBUTE_COUNT_LIMIT") ?? getNonNegativeNumberFromEnv("OTEL_ATTRIBUTE_COUNT_LIMIT"), + attributeValueLengthLimit: getNonNegativeNumberFromEnv("OTEL_LOGRECORD_ATTRIBUTE_VALUE_LENGTH_LIMIT") ?? getNonNegativeNumberFromEnv("OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT") + } + }; + } + exports.getLoggerProviderConfigFromEnv = getLoggerProviderConfigFromEnv; + function getBatchLogRecordProcessorConfigFromEnv() { + return { + maxQueueSize: getNonNegativeNumberFromEnv("OTEL_BLRP_MAX_QUEUE_SIZE"), + scheduledDelayMillis: getNonNegativeNumberFromEnv("OTEL_BLRP_SCHEDULE_DELAY"), + exportTimeoutMillis: getNonNegativeNumberFromEnv("OTEL_BLRP_EXPORT_TIMEOUT"), + maxExportBatchSize: getNonNegativeNumberFromEnv("OTEL_BLRP_MAX_EXPORT_BATCH_SIZE") + }; + } + exports.getBatchLogRecordProcessorConfigFromEnv = getBatchLogRecordProcessorConfigFromEnv; + function getBatchLogRecordProcessorFromEnv(exporter) { + return new sdk_logs_1.BatchLogRecordProcessor(exporter, getBatchLogRecordProcessorConfigFromEnv()); + } + exports.getBatchLogRecordProcessorFromEnv = getBatchLogRecordProcessorFromEnv; + function getLogRecordExporter(exporter) { + if (exporter.otlp_http !== undefined) { + const cfg = exporter.otlp_http; + const commonOpts = { + compression: cfg?.compression === "gzip" ? otlp_exporter_base_1.CompressionAlgorithm.GZIP : otlp_exporter_base_1.CompressionAlgorithm.NONE, + url: cfg?.endpoint ?? undefined, + headers: getHeadersFromConfiguration(cfg?.headers), + timeoutMillis: validateExporterTimeout(cfg?.timeout), + httpAgentOptions: getHttpAgentOptionsFromTls(cfg?.tls) + }; + const encoding = cfg?.encoding ?? "protobuf"; + if (encoding === "json") { + return new exporter_logs_otlp_http_1.OTLPLogExporter(commonOpts); + } + if (encoding === "protobuf") { + return new exporter_logs_otlp_proto_1.OTLPLogExporter(commonOpts); + } + api_1.diag.warn(`Unsupported OTLP logs encoding: ${encoding}. Using http/protobuf.`); + return new exporter_logs_otlp_proto_1.OTLPLogExporter(commonOpts); + } else if (exporter.otlp_grpc !== undefined) { + const cfg = exporter.otlp_grpc; + return new exporter_logs_otlp_grpc_1.OTLPLogExporter({ + compression: cfg?.compression === "gzip" ? otlp_exporter_base_1.CompressionAlgorithm.GZIP : otlp_exporter_base_1.CompressionAlgorithm.NONE, + url: cfg?.endpoint ?? undefined, + timeoutMillis: validateExporterTimeout(cfg?.timeout), + credentials: getGrpcCredentialsFromTls(cfg?.tls), + metadata: getGrpcMetadataFromHeaders(cfg?.headers) + }); + } else if (exporter.console !== undefined) { + return new sdk_logs_1.ConsoleLogRecordExporter; + } + api_1.diag.warn("Unsupported Exporter value. No Log Record Exporter registered"); + return; + } + exports.getLogRecordExporter = getLogRecordExporter; + function getLogRecordProcessorsFromConfiguration(config) { + const logRecordProcessors = []; + config.logger_provider?.processors?.forEach((processor) => { + if (processor.batch) { + const exporter = getLogRecordExporter(processor.batch.exporter); + if (exporter) { + logRecordProcessors.push(new sdk_logs_1.BatchLogRecordProcessor(exporter, { + maxQueueSize: processor.batch.max_queue_size ?? undefined, + maxExportBatchSize: processor.batch.max_export_batch_size ?? undefined, + scheduledDelayMillis: processor.batch.schedule_delay ?? undefined, + exportTimeoutMillis: processor.batch.export_timeout ?? undefined + })); + } + } + if (processor.simple) { + const exporter = getLogRecordExporter(processor.simple.exporter); + if (exporter) { + logRecordProcessors.push(new sdk_logs_1.SimpleLogRecordProcessor(exporter)); + } + } + }); + if (logRecordProcessors.length > 0) { + return logRecordProcessors; + } + return; + } + exports.getLogRecordProcessorsFromConfiguration = getLogRecordProcessorsFromConfiguration; + function getHeadersFromConfiguration(headers) { + if (!headers) { + return; + } + const result = {}; + headers.forEach((header) => { + if (header.value !== null) { + result[header.name] = header.value; + } + }); + return result; + } + exports.getHeadersFromConfiguration = getHeadersFromConfiguration; + function validateExporterTimeout(timeout) { + if (timeout === null) { + return; + } else if (timeout === 0) { + api_1.diag.warn("Exporter timeout of 0 (infinite) is not supported. Using default timeout."); + return; + } + return timeout; + } + function getHttpAgentOptionsFromTls(tls) { + if (tls && (tls.ca_file || tls.cert_file || tls.key_file)) { + return { + ca: readFileOrWarn(tls.ca_file, "TLS CA"), + cert: readFileOrWarn(tls.cert_file, "TLS cert"), + key: readFileOrWarn(tls.key_file, "TLS key") + }; + } + return; + } + exports.getHttpAgentOptionsFromTls = getHttpAgentOptionsFromTls; + function getGrpcCredentialsFromTls(tls) { + if (tls?.insecure) { + return (0, otlp_grpc_exporter_base_1.createInsecureCredentials)(); + } + const rootCert = readFileOrWarn(tls?.ca_file, "TLS CA"); + const privateKey = readFileOrWarn(tls?.key_file, "TLS key"); + const certChain = readFileOrWarn(tls?.cert_file, "TLS cert"); + if (rootCert || privateKey || certChain) { + try { + return (0, otlp_grpc_exporter_base_1.createSslCredentials)(rootCert, privateKey, certChain); + } catch (e2) { + api_1.diag.warn(`Failed to create gRPC SSL credentials: ${e2}`); + return; + } + } + return; + } + function getGrpcMetadataFromHeaders(headers) { + if (!headers || headers.length === 0) { + return; + } + const metadata = (0, otlp_grpc_exporter_base_1.createEmptyMetadata)(); + for (const header of headers) { + if (header.value !== null) { + metadata.set(header.name, header.value); + } + } + return metadata; + } + function readFileOrWarn(filePath, label) { + if (!filePath) + return; + try { + return fs4.readFileSync(filePath); + } catch (e2) { + api_1.diag.warn(`Failed to read ${label} file at ${filePath}: ${e2}`); + return; + } + } + function getSpanExporter(exporter) { + if (exporter.otlp_http !== undefined) { + const encoding = exporter.otlp_http?.encoding ?? "protobuf"; + if (encoding === "json") { + return new exporter_trace_otlp_http_1.OTLPTraceExporter({ + compression: exporter.otlp_http?.compression === "gzip" ? otlp_exporter_base_1.CompressionAlgorithm.GZIP : otlp_exporter_base_1.CompressionAlgorithm.NONE, + url: exporter.otlp_http?.endpoint ?? undefined, + headers: getHeadersFromConfiguration(exporter.otlp_http?.headers), + timeoutMillis: validateExporterTimeout(exporter.otlp_http?.timeout), + httpAgentOptions: getHttpAgentOptionsFromTls(exporter.otlp_http?.tls) + }); + } else { + return new exporter_trace_otlp_proto_1.OTLPTraceExporter({ + compression: exporter.otlp_http?.compression === "gzip" ? otlp_exporter_base_1.CompressionAlgorithm.GZIP : otlp_exporter_base_1.CompressionAlgorithm.NONE, + url: exporter.otlp_http?.endpoint ?? undefined, + headers: getHeadersFromConfiguration(exporter.otlp_http?.headers), + timeoutMillis: validateExporterTimeout(exporter.otlp_http?.timeout), + httpAgentOptions: getHttpAgentOptionsFromTls(exporter.otlp_http?.tls) + }); + } + } else if (exporter.otlp_grpc !== undefined) { + return new exporter_trace_otlp_grpc_1.OTLPTraceExporter({ + compression: exporter.otlp_grpc?.compression === "gzip" ? otlp_exporter_base_1.CompressionAlgorithm.GZIP : otlp_exporter_base_1.CompressionAlgorithm.NONE, + url: exporter.otlp_grpc?.endpoint ?? undefined, + timeoutMillis: validateExporterTimeout(exporter.otlp_grpc?.timeout), + credentials: getGrpcCredentialsFromTls(exporter.otlp_grpc?.tls), + metadata: getGrpcMetadataFromHeaders(exporter.otlp_grpc?.headers) + }); + } else if (exporter.console !== undefined) { + return new sdk_trace_base_1.ConsoleSpanExporter; + } + api_1.diag.warn("Unsupported Exporter value. No Span Exporter registered"); + return; + } + exports.getSpanExporter = getSpanExporter; + function getSpanProcessorsFromConfiguration(config) { + const spanProcessors = []; + config.tracer_provider?.processors?.forEach((processor) => { + if (processor.batch) { + const exporter = getSpanExporter(processor.batch.exporter); + if (exporter) { + spanProcessors.push(new sdk_trace_base_1.BatchSpanProcessor(exporter, { + maxQueueSize: processor.batch.max_queue_size ?? undefined, + maxExportBatchSize: processor.batch.max_export_batch_size ?? undefined, + scheduledDelayMillis: processor.batch.schedule_delay ?? undefined, + exportTimeoutMillis: processor.batch.export_timeout ?? undefined + })); + } + } + if (processor.simple) { + const exporter = getSpanExporter(processor.simple.exporter); + if (exporter) { + spanProcessors.push(new sdk_trace_base_1.SimpleSpanProcessor(exporter)); + } + } + }); + if (spanProcessors.length > 0) { + return spanProcessors; + } + return; + } + exports.getSpanProcessorsFromConfiguration = getSpanProcessorsFromConfiguration; + function getSpanLimitsFromConfiguration(config) { + if (config.tracer_provider?.limits) { + const limitsConfig = config.tracer_provider.limits; + const spanLimits = {}; + spanLimits.attributeCountLimit = limitsConfig.attribute_count_limit ?? 128; + spanLimits.eventCountLimit = limitsConfig.event_count_limit ?? 128; + spanLimits.linkCountLimit = limitsConfig.link_count_limit ?? 128; + spanLimits.attributePerLinkCountLimit = limitsConfig.link_attribute_count_limit ?? 128; + spanLimits.attributePerEventCountLimit = limitsConfig.event_attribute_count_limit ?? 128; + if (limitsConfig.attribute_value_length_limit != null) { + spanLimits.attributeValueLengthLimit = limitsConfig.attribute_value_length_limit; + } + return spanLimits; + } + return; + } + exports.getSpanLimitsFromConfiguration = getSpanLimitsFromConfiguration; + function getMeterReadersFromConfiguration(config) { + const metricReaders = []; + config.meter_provider?.readers?.forEach((reader) => { + if (reader.periodic) { + const periodicReader = getPeriodicMetricReaderFromConfiguration(reader.periodic); + if (periodicReader) { + metricReaders.push(periodicReader); + } + } + }); + if (metricReaders.length > 0) { + return metricReaders; + } + return; + } + exports.getMeterReadersFromConfiguration = getMeterReadersFromConfiguration; + function getInstrumentType(instrument) { + switch (instrument) { + case "counter": + return sdk_metrics_1.InstrumentType.COUNTER; + case "gauge": + return sdk_metrics_1.InstrumentType.GAUGE; + case "histogram": + return sdk_metrics_1.InstrumentType.HISTOGRAM; + case "observable_counter": + return sdk_metrics_1.InstrumentType.OBSERVABLE_COUNTER; + case "observable_gauge": + return sdk_metrics_1.InstrumentType.OBSERVABLE_GAUGE; + case "observable_up_down_counter": + return sdk_metrics_1.InstrumentType.OBSERVABLE_UP_DOWN_COUNTER; + case "up_down_counter": + return sdk_metrics_1.InstrumentType.UP_DOWN_COUNTER; + default: + api_1.diag.warn(`Unsupported instrument type: ${instrument}`); + return; + } + } + exports.getInstrumentType = getInstrumentType; + function getAggregationType(aggregation) { + if (aggregation.default) { + return { + type: sdk_metrics_1.AggregationType.DEFAULT + }; + } + if (aggregation.drop) { + return { + type: sdk_metrics_1.AggregationType.DROP + }; + } + if (aggregation.explicit_bucket_histogram) { + return { + type: sdk_metrics_1.AggregationType.EXPLICIT_BUCKET_HISTOGRAM, + options: { + recordMinMax: aggregation.explicit_bucket_histogram.record_min_max ?? true, + boundaries: aggregation.explicit_bucket_histogram.boundaries ?? [ + 0, + 5, + 10, + 25, + 50, + 75, + 100, + 250, + 500, + 750, + 1000, + 2500, + 5000, + 7500, + 1e4 + ] + } + }; + } + if (aggregation.base2_exponential_bucket_histogram) { + return { + type: sdk_metrics_1.AggregationType.EXPONENTIAL_HISTOGRAM, + options: { + recordMinMax: aggregation.base2_exponential_bucket_histogram.record_min_max ?? undefined, + maxSize: aggregation.base2_exponential_bucket_histogram.max_size ?? undefined + } + }; + } + if (aggregation.last_value) { + return { + type: sdk_metrics_1.AggregationType.LAST_VALUE + }; + } + if (aggregation.sum) { + return { + type: sdk_metrics_1.AggregationType.SUM + }; + } + api_1.diag.warn("Unsupported aggregation type"); + return; + } + exports.getAggregationType = getAggregationType; + function getMeterViewsFromConfiguration(config) { + const metricViews = []; + config.meter_provider?.views?.forEach((view) => { + const viewOption = {}; + if (view.selector) { + if (view.selector.instrument_name) { + viewOption.instrumentName = view.selector.instrument_name; + } + if (view.selector.instrument_type) { + const instrumentType = getInstrumentType(view.selector.instrument_type); + if (instrumentType) { + viewOption.instrumentType = instrumentType; + } + } + if (view.selector.unit) { + viewOption.instrumentUnit = view.selector.unit; + } + if (view.selector.meter_name) { + viewOption.meterName = view.selector.meter_name; + } + if (view.selector.meter_version) { + viewOption.meterVersion = view.selector.meter_version; + } + if (view.selector.meter_schema_url) { + viewOption.meterSchemaUrl = view.selector.meter_schema_url; + } + } + if (view.stream) { + if (view.stream.name) { + viewOption.name = view.stream.name; + } + viewOption.aggregationCardinalityLimit = view.stream.aggregation_cardinality_limit ?? 2000; + if (view.stream.description) { + viewOption.description = view.stream.description; + } + if (view.stream.aggregation) { + const aggregationType = getAggregationType(view.stream.aggregation); + if (aggregationType) { + viewOption.aggregation = aggregationType; + } + } + if (view.stream.attribute_keys) { + const processors = []; + if (view.stream.attribute_keys.included && view.stream.attribute_keys.included.length > 0) { + processors.push((0, sdk_metrics_1.createAllowListAttributesProcessor)(view.stream.attribute_keys.included)); + } + if (view.stream.attribute_keys.excluded && view.stream.attribute_keys.excluded.length > 0) { + processors.push((0, sdk_metrics_1.createDenyListAttributesProcessor)(view.stream.attribute_keys.excluded)); + } + if (processors.length > 0) { + viewOption.attributesProcessors = processors; + } + } + } + if (Object.keys(viewOption).length > 0) { + metricViews.push(viewOption); + } + }); + if (metricViews.length > 0) { + return metricViews; + } + return; + } + exports.getMeterViewsFromConfiguration = getMeterViewsFromConfiguration; + function getInstanceID(config) { + if (config.resource?.attributes) { + for (let i3 = 0;i3 < config.resource.attributes.length; i3++) { + const element = config.resource.attributes[i3]; + if (element.name === "service.instance.id") { + return element.value?.toString(); + } + } + } + return; + } + exports.getInstanceID = getInstanceID; + var DEFAULT_RATIO = 1; + function buildSamplerFromConfig(samplerConfig) { + if (samplerConfig.always_on !== undefined) { + return new sdk_trace_base_1.AlwaysOnSampler; + } + if (samplerConfig.always_off !== undefined) { + return new sdk_trace_base_1.AlwaysOffSampler; + } + if (samplerConfig.trace_id_ratio_based !== undefined) { + return new sdk_trace_base_1.TraceIdRatioBasedSampler(samplerConfig.trace_id_ratio_based?.ratio ?? DEFAULT_RATIO); + } + if (samplerConfig.parent_based !== undefined) { + const pb = samplerConfig.parent_based ?? {}; + return new sdk_trace_base_1.ParentBasedSampler({ + root: pb.root ? buildSamplerFromConfig(pb.root) : new sdk_trace_base_1.AlwaysOnSampler, + remoteParentSampled: pb.remote_parent_sampled ? buildSamplerFromConfig(pb.remote_parent_sampled) : undefined, + remoteParentNotSampled: pb.remote_parent_not_sampled ? buildSamplerFromConfig(pb.remote_parent_not_sampled) : undefined, + localParentSampled: pb.local_parent_sampled ? buildSamplerFromConfig(pb.local_parent_sampled) : undefined, + localParentNotSampled: pb.local_parent_not_sampled ? buildSamplerFromConfig(pb.local_parent_not_sampled) : undefined + }); + } + api_1.diag.error("Unknown sampler config, defaulting to ParentBased(AlwaysOn)."); + return new sdk_trace_base_1.ParentBasedSampler({ root: new sdk_trace_base_1.AlwaysOnSampler }); + } + exports.buildSamplerFromConfig = buildSamplerFromConfig; +}); + +// node_modules/@opentelemetry/sdk-node/build/src/sdk.js +var require_sdk = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.NodeSDK = undefined; + var api_1 = require_src(); + var api_logs_1 = require_src5(); + var instrumentation_1 = require_src15(); + var resources_1 = require_src6(); + var sdk_logs_1 = require_src10(); + var exporter_logs_otlp_http_1 = require_src16(); + var exporter_logs_otlp_grpc_1 = require_src21(); + var exporter_logs_otlp_proto_1 = require_src22(); + var exporter_prometheus_1 = require_src23(); + var sdk_metrics_1 = require_src7(); + var sdk_trace_base_1 = require_src12(); + var sdk_trace_node_1 = require_src13(); + var semantic_conventions_1 = require_src2(); + var core_1 = require_src3(); + var utils_1 = require_utils14(); + function getMetricReadersFromEnv() { + const metricReaders = []; + const enabledExporters = Array.from(new Set((0, core_1.getStringListFromEnv)("OTEL_METRICS_EXPORTER") ?? [])); + if (enabledExporters.length === 0) { + api_1.diag.debug("OTEL_METRICS_EXPORTER is empty. Using default otlp exporter."); + enabledExporters.push("otlp"); + } + if (enabledExporters.includes("none")) { + api_1.diag.info('OTEL_METRICS_EXPORTER contains "none". Metric provider will not be initialized.'); + return metricReaders; + } + enabledExporters.forEach((exporter) => { + if (exporter === "otlp") { + metricReaders.push((0, utils_1.getPeriodicExportingMetricReaderFromEnv)((0, utils_1.getOtlpMetricExporterFromEnv)())); + } else if (exporter === "console") { + metricReaders.push(new sdk_metrics_1.PeriodicExportingMetricReader({ + exporter: new sdk_metrics_1.ConsoleMetricExporter + })); + } else if (exporter === "prometheus") { + metricReaders.push(new exporter_prometheus_1.PrometheusExporter); + } else { + api_1.diag.warn(`Unsupported OTEL_METRICS_EXPORTER value: "${exporter}". Supported values are: otlp, console, prometheus, none.`); + } + }); + return metricReaders; + } + + class NodeSDK { + _tracerProviderConfig; + _loggerProviderConfig; + _meterProviderConfig; + _instrumentations; + _resource; + _resourceDetectors; + _autoDetectResources; + _tracerProvider; + _loggerProvider; + _meterProvider; + _serviceName; + _configuration; + _disabled; + constructor(configuration = {}) { + if ((0, core_1.getBooleanFromEnv)("OTEL_SDK_DISABLED")) { + this._disabled = true; + } + const logLevel = (0, core_1.getStringFromEnv)("OTEL_LOG_LEVEL"); + if (logLevel != null) { + api_1.diag.setLogger(new api_1.DiagConsoleLogger, { + logLevel: (0, core_1.diagLogLevelFromString)(logLevel) + }); + } + this._configuration = configuration; + this._resource = configuration.resource ?? (0, resources_1.defaultResource)(); + this._autoDetectResources = configuration.autoDetectResources ?? true; + if (!this._autoDetectResources) { + this._resourceDetectors = []; + } else if (configuration.resourceDetectors != null) { + this._resourceDetectors = configuration.resourceDetectors; + } else if ((0, core_1.getStringFromEnv)("OTEL_NODE_RESOURCE_DETECTORS")) { + this._resourceDetectors = (0, utils_1.getResourceDetectorsFromEnv)(); + } else { + this._resourceDetectors = [resources_1.envDetector, resources_1.processDetector, resources_1.hostDetector]; + } + this._serviceName = configuration.serviceName; + if (configuration.traceExporter || configuration.spanProcessor || configuration.spanProcessors) { + const tracerProviderConfig = {}; + if (configuration.sampler) { + tracerProviderConfig.sampler = configuration.sampler; + } + if (configuration.spanLimits) { + tracerProviderConfig.spanLimits = configuration.spanLimits; + } + if (configuration.idGenerator) { + tracerProviderConfig.idGenerator = configuration.idGenerator; + } + if (configuration.spanProcessor) { + api_1.diag.warn("The 'spanProcessor' option is deprecated. Please use 'spanProcessors' instead."); + } + const spanProcessor = configuration.spanProcessor ?? new sdk_trace_base_1.BatchSpanProcessor(configuration.traceExporter); + const spanProcessors = configuration.spanProcessors ?? [spanProcessor]; + this._tracerProviderConfig = { + tracerConfig: tracerProviderConfig, + spanProcessors + }; + } + if (configuration.logRecordProcessors) { + this._loggerProviderConfig = { + logRecordProcessors: configuration.logRecordProcessors + }; + } else if (configuration.logRecordProcessor) { + this._loggerProviderConfig = { + logRecordProcessors: [configuration.logRecordProcessor] + }; + api_1.diag.warn("The 'logRecordProcessor' option is deprecated. Please use 'logRecordProcessors' instead."); + } else { + this.configureLoggerProviderFromEnv(); + } + if (configuration.metricReaders) { + this._meterProviderConfig = { + readers: configuration.metricReaders, + views: configuration.views + }; + } else if (configuration.metricReader) { + this._meterProviderConfig = { + readers: [configuration.metricReader], + views: configuration.views + }; + api_1.diag.warn("The 'metricReader' option is deprecated. Please use 'metricReaders' instead."); + } else { + this._meterProviderConfig = { + readers: getMetricReadersFromEnv(), + views: configuration.views + }; + } + this._instrumentations = configuration.instrumentations?.flat() ?? []; + } + start() { + if (this._disabled) { + return; + } + (0, instrumentation_1.registerInstrumentations)({ + instrumentations: this._instrumentations + }); + (0, utils_1.setupContextManager)(this._configuration?.contextManager); + (0, utils_1.setupPropagator)(this._configuration?.textMapPropagator === null ? null : this._configuration?.textMapPropagator ?? (0, utils_1.getPropagatorFromEnv)()); + if (this._autoDetectResources) { + const internalConfig = { + detectors: this._resourceDetectors + }; + this._resource = this._resource.merge((0, resources_1.detectResources)(internalConfig)); + } + this._resource = this._serviceName === undefined ? this._resource : this._resource.merge((0, resources_1.resourceFromAttributes)({ + [semantic_conventions_1.ATTR_SERVICE_NAME]: this._serviceName + })); + const sdkMetricsEnabled = (0, core_1.getBooleanFromEnv)("OTEL_NODE_EXPERIMENTAL_SDK_METRICS"); + if (this._meterProviderConfig?.readers && this._meterProviderConfig.readers.length > 0) { + const meterProvider = new sdk_metrics_1.MeterProvider({ + resource: this._resource, + views: this._meterProviderConfig?.views ?? [], + readers: this._meterProviderConfig.readers, + sdkMetricsEnabled + }); + this._meterProvider = meterProvider; + api_1.metrics.setGlobalMeterProvider(meterProvider); + for (const instrumentation of this._instrumentations) { + instrumentation.setMeterProvider(api_1.metrics.getMeterProvider()); + } + } + const spanProcessors = this._tracerProviderConfig ? this._tracerProviderConfig.spanProcessors : (0, utils_1.getSpanProcessorsFromEnv)(); + if (spanProcessors.length > 0) { + this._tracerProvider = new sdk_trace_node_1.NodeTracerProvider({ + ...this._configuration, + resource: this._resource, + meterProvider: sdkMetricsEnabled ? this._meterProvider : undefined, + spanProcessors + }); + api_1.trace.setGlobalTracerProvider(this._tracerProvider); + } + if (this._loggerProviderConfig) { + const loggerProvider = new sdk_logs_1.LoggerProvider({ + ...(0, utils_1.getLoggerProviderConfigFromEnv)(), + resource: this._resource, + processors: this._loggerProviderConfig.logRecordProcessors, + meterProvider: sdkMetricsEnabled ? this._meterProvider : undefined + }); + this._loggerProvider = loggerProvider; + api_logs_1.logs.setGlobalLoggerProvider(loggerProvider); + } + } + shutdown() { + const promises = []; + if (this._tracerProvider) { + promises.push(this._tracerProvider.shutdown()); + } + if (this._loggerProvider) { + promises.push(this._loggerProvider.shutdown()); + } + if (this._meterProvider) { + promises.push(this._meterProvider.shutdown()); + } + return Promise.all(promises).then(() => {}); + } + configureLoggerProviderFromEnv() { + const enabledExporters = Array.from(new Set((0, core_1.getStringListFromEnv)("OTEL_LOGS_EXPORTER") ?? [])); + if (enabledExporters.length === 0) { + api_1.diag.debug("OTEL_LOGS_EXPORTER is empty. Using default otlp exporter."); + enabledExporters.push("otlp"); + } + if (enabledExporters.includes("none")) { + api_1.diag.info('OTEL_LOGS_EXPORTER contains "none". Logger provider will not be initialized.'); + return; + } + const exporters = []; + enabledExporters.forEach((exporter) => { + if (exporter === "otlp") { + const protocol = ((0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_LOGS_PROTOCOL") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_PROTOCOL"))?.trim() || "http/protobuf"; + switch (protocol) { + case "grpc": + exporters.push(new exporter_logs_otlp_grpc_1.OTLPLogExporter); + break; + case "http/json": + exporters.push(new exporter_logs_otlp_http_1.OTLPLogExporter); + break; + case "http/protobuf": + exporters.push(new exporter_logs_otlp_proto_1.OTLPLogExporter); + break; + default: + api_1.diag.warn(`Unsupported OTLP logs protocol: "${protocol}". Using http/protobuf.`); + exporters.push(new exporter_logs_otlp_proto_1.OTLPLogExporter); + } + } else if (exporter === "console") { + exporters.push(new sdk_logs_1.ConsoleLogRecordExporter); + } else { + api_1.diag.warn(`Unsupported OTEL_LOGS_EXPORTER value: "${exporter}". Supported values are: otlp, console, none.`); + } + }); + if (exporters.length > 0) { + this._loggerProviderConfig = { + logRecordProcessors: exporters.map((exporter) => { + if (exporter instanceof sdk_logs_1.ConsoleLogRecordExporter) { + return new sdk_logs_1.SimpleLogRecordProcessor(exporter); + } else { + return (0, utils_1.getBatchLogRecordProcessorFromEnv)(exporter); + } + }) + }; + } + } + } + exports.NodeSDK = NodeSDK; +}); + +// node_modules/yaml/dist/nodes/identity.js +var require_identity = __commonJS((exports) => { + var ALIAS = Symbol.for("yaml.alias"); + var DOC = Symbol.for("yaml.document"); + var MAP = Symbol.for("yaml.map"); + var PAIR = Symbol.for("yaml.pair"); + var SCALAR = Symbol.for("yaml.scalar"); + var SEQ = Symbol.for("yaml.seq"); + var NODE_TYPE = Symbol.for("yaml.node.type"); + var isAlias = (node) => !!node && typeof node === "object" && node[NODE_TYPE] === ALIAS; + var isDocument = (node) => !!node && typeof node === "object" && node[NODE_TYPE] === DOC; + var isMap = (node) => !!node && typeof node === "object" && node[NODE_TYPE] === MAP; + var isPair = (node) => !!node && typeof node === "object" && node[NODE_TYPE] === PAIR; + var isScalar = (node) => !!node && typeof node === "object" && node[NODE_TYPE] === SCALAR; + var isSeq = (node) => !!node && typeof node === "object" && node[NODE_TYPE] === SEQ; + function isCollection(node) { + if (node && typeof node === "object") + switch (node[NODE_TYPE]) { + case MAP: + case SEQ: + return true; + } + return false; + } + function isNode(node) { + if (node && typeof node === "object") + switch (node[NODE_TYPE]) { + case ALIAS: + case MAP: + case SCALAR: + case SEQ: + return true; + } + return false; + } + var hasAnchor = (node) => (isScalar(node) || isCollection(node)) && !!node.anchor; + exports.ALIAS = ALIAS; + exports.DOC = DOC; + exports.MAP = MAP; + exports.NODE_TYPE = NODE_TYPE; + exports.PAIR = PAIR; + exports.SCALAR = SCALAR; + exports.SEQ = SEQ; + exports.hasAnchor = hasAnchor; + exports.isAlias = isAlias; + exports.isCollection = isCollection; + exports.isDocument = isDocument; + exports.isMap = isMap; + exports.isNode = isNode; + exports.isPair = isPair; + exports.isScalar = isScalar; + exports.isSeq = isSeq; +}); + +// node_modules/yaml/dist/visit.js +var require_visit = __commonJS((exports) => { + var identity3 = require_identity(); + var BREAK = Symbol("break visit"); + var SKIP = Symbol("skip children"); + var REMOVE = Symbol("remove node"); + function visit(node, visitor) { + const visitor_ = initVisitor(visitor); + if (identity3.isDocument(node)) { + const cd = visit_(null, node.contents, visitor_, Object.freeze([node])); + if (cd === REMOVE) + node.contents = null; + } else + visit_(null, node, visitor_, Object.freeze([])); + } + visit.BREAK = BREAK; + visit.SKIP = SKIP; + visit.REMOVE = REMOVE; + function visit_(key, node, visitor, path8) { + const ctrl = callVisitor(key, node, visitor, path8); + if (identity3.isNode(ctrl) || identity3.isPair(ctrl)) { + replaceNode(key, path8, ctrl); + return visit_(key, ctrl, visitor, path8); + } + if (typeof ctrl !== "symbol") { + if (identity3.isCollection(node)) { + path8 = Object.freeze(path8.concat(node)); + for (let i3 = 0;i3 < node.items.length; ++i3) { + const ci2 = visit_(i3, node.items[i3], visitor, path8); + if (typeof ci2 === "number") + i3 = ci2 - 1; + else if (ci2 === BREAK) + return BREAK; + else if (ci2 === REMOVE) { + node.items.splice(i3, 1); + i3 -= 1; + } + } + } else if (identity3.isPair(node)) { + path8 = Object.freeze(path8.concat(node)); + const ck = visit_("key", node.key, visitor, path8); + if (ck === BREAK) + return BREAK; + else if (ck === REMOVE) + node.key = null; + const cv = visit_("value", node.value, visitor, path8); + if (cv === BREAK) + return BREAK; + else if (cv === REMOVE) + node.value = null; + } + } + return ctrl; + } + async function visitAsync(node, visitor) { + const visitor_ = initVisitor(visitor); + if (identity3.isDocument(node)) { + const cd = await visitAsync_(null, node.contents, visitor_, Object.freeze([node])); + if (cd === REMOVE) + node.contents = null; + } else + await visitAsync_(null, node, visitor_, Object.freeze([])); + } + visitAsync.BREAK = BREAK; + visitAsync.SKIP = SKIP; + visitAsync.REMOVE = REMOVE; + async function visitAsync_(key, node, visitor, path8) { + const ctrl = await callVisitor(key, node, visitor, path8); + if (identity3.isNode(ctrl) || identity3.isPair(ctrl)) { + replaceNode(key, path8, ctrl); + return visitAsync_(key, ctrl, visitor, path8); + } + if (typeof ctrl !== "symbol") { + if (identity3.isCollection(node)) { + path8 = Object.freeze(path8.concat(node)); + for (let i3 = 0;i3 < node.items.length; ++i3) { + const ci2 = await visitAsync_(i3, node.items[i3], visitor, path8); + if (typeof ci2 === "number") + i3 = ci2 - 1; + else if (ci2 === BREAK) + return BREAK; + else if (ci2 === REMOVE) { + node.items.splice(i3, 1); + i3 -= 1; + } + } + } else if (identity3.isPair(node)) { + path8 = Object.freeze(path8.concat(node)); + const ck = await visitAsync_("key", node.key, visitor, path8); + if (ck === BREAK) + return BREAK; + else if (ck === REMOVE) + node.key = null; + const cv = await visitAsync_("value", node.value, visitor, path8); + if (cv === BREAK) + return BREAK; + else if (cv === REMOVE) + node.value = null; + } + } + return ctrl; + } + function initVisitor(visitor) { + if (typeof visitor === "object" && (visitor.Collection || visitor.Node || visitor.Value)) { + return Object.assign({ + Alias: visitor.Node, + Map: visitor.Node, + Scalar: visitor.Node, + Seq: visitor.Node + }, visitor.Value && { + Map: visitor.Value, + Scalar: visitor.Value, + Seq: visitor.Value + }, visitor.Collection && { + Map: visitor.Collection, + Seq: visitor.Collection + }, visitor); + } + return visitor; + } + function callVisitor(key, node, visitor, path8) { + if (typeof visitor === "function") + return visitor(key, node, path8); + if (identity3.isMap(node)) + return visitor.Map?.(key, node, path8); + if (identity3.isSeq(node)) + return visitor.Seq?.(key, node, path8); + if (identity3.isPair(node)) + return visitor.Pair?.(key, node, path8); + if (identity3.isScalar(node)) + return visitor.Scalar?.(key, node, path8); + if (identity3.isAlias(node)) + return visitor.Alias?.(key, node, path8); + return; + } + function replaceNode(key, path8, node) { + const parent = path8[path8.length - 1]; + if (identity3.isCollection(parent)) { + parent.items[key] = node; + } else if (identity3.isPair(parent)) { + if (key === "key") + parent.key = node; + else + parent.value = node; + } else if (identity3.isDocument(parent)) { + parent.contents = node; + } else { + const pt2 = identity3.isAlias(parent) ? "alias" : "scalar"; + throw new Error(`Cannot replace node with ${pt2} parent`); + } + } + exports.visit = visit; + exports.visitAsync = visitAsync; +}); + +// node_modules/yaml/dist/doc/directives.js +var require_directives2 = __commonJS((exports) => { + var identity3 = require_identity(); + var visit = require_visit(); + var escapeChars = { + "!": "%21", + ",": "%2C", + "[": "%5B", + "]": "%5D", + "{": "%7B", + "}": "%7D" + }; + var escapeTagName = (tn2) => tn2.replace(/[!,[\]{}]/g, (ch) => escapeChars[ch]); + + class Directives { + constructor(yaml, tags) { + this.docStart = null; + this.docEnd = false; + this.yaml = Object.assign({}, Directives.defaultYaml, yaml); + this.tags = Object.assign({}, Directives.defaultTags, tags); + } + clone() { + const copy = new Directives(this.yaml, this.tags); + copy.docStart = this.docStart; + return copy; + } + atDocument() { + const res = new Directives(this.yaml, this.tags); + switch (this.yaml.version) { + case "1.1": + this.atNextDocument = true; + break; + case "1.2": + this.atNextDocument = false; + this.yaml = { + explicit: Directives.defaultYaml.explicit, + version: "1.2" + }; + this.tags = Object.assign({}, Directives.defaultTags); + break; + } + return res; + } + add(line, onError) { + if (this.atNextDocument) { + this.yaml = { explicit: Directives.defaultYaml.explicit, version: "1.1" }; + this.tags = Object.assign({}, Directives.defaultTags); + this.atNextDocument = false; + } + const parts = line.trim().split(/[ \t]+/); + const name = parts.shift(); + switch (name) { + case "%TAG": { + if (parts.length !== 2) { + onError(0, "%TAG directive should contain exactly two parts"); + if (parts.length < 2) + return false; + } + const [handle, prefix] = parts; + this.tags[handle] = prefix; + return true; + } + case "%YAML": { + this.yaml.explicit = true; + if (parts.length !== 1) { + onError(0, "%YAML directive should contain exactly one part"); + return false; + } + const [version] = parts; + if (version === "1.1" || version === "1.2") { + this.yaml.version = version; + return true; + } else { + const isValid = /^\d+\.\d+$/.test(version); + onError(6, `Unsupported YAML version ${version}`, isValid); + return false; + } + } + default: + onError(0, `Unknown directive ${name}`, true); + return false; + } + } + tagName(source, onError) { + if (source === "!") + return "!"; + if (source[0] !== "!") { + onError(`Not a valid tag: ${source}`); + return null; + } + if (source[1] === "<") { + const verbatim = source.slice(2, -1); + if (verbatim === "!" || verbatim === "!!") { + onError(`Verbatim tags aren't resolved, so ${source} is invalid.`); + return null; + } + if (source[source.length - 1] !== ">") + onError("Verbatim tags must end with a >"); + return verbatim; + } + const [, handle, suffix] = source.match(/^(.*!)([^!]*)$/s); + if (!suffix) + onError(`The ${source} tag has no suffix`); + const prefix = this.tags[handle]; + if (prefix) { + try { + return prefix + decodeURIComponent(suffix); + } catch (error) { + onError(String(error)); + return null; + } + } + if (handle === "!") + return source; + onError(`Could not resolve tag: ${source}`); + return null; + } + tagString(tag) { + for (const [handle, prefix] of Object.entries(this.tags)) { + if (tag.startsWith(prefix)) + return handle + escapeTagName(tag.substring(prefix.length)); + } + return tag[0] === "!" ? tag : `!<${tag}>`; + } + toString(doc) { + const lines = this.yaml.explicit ? [`%YAML ${this.yaml.version || "1.2"}`] : []; + const tagEntries = Object.entries(this.tags); + let tagNames; + if (doc && tagEntries.length > 0 && identity3.isNode(doc.contents)) { + const tags = {}; + visit.visit(doc.contents, (_key, node) => { + if (identity3.isNode(node) && node.tag) + tags[node.tag] = true; + }); + tagNames = Object.keys(tags); + } else + tagNames = []; + for (const [handle, prefix] of tagEntries) { + if (handle === "!!" && prefix === "tag:yaml.org,2002:") + continue; + if (!doc || tagNames.some((tn2) => tn2.startsWith(prefix))) + lines.push(`%TAG ${handle} ${prefix}`); + } + return lines.join(` +`); + } + } + Directives.defaultYaml = { explicit: false, version: "1.2" }; + Directives.defaultTags = { "!!": "tag:yaml.org,2002:" }; + exports.Directives = Directives; +}); + +// node_modules/yaml/dist/doc/anchors.js +var require_anchors = __commonJS((exports) => { + var identity3 = require_identity(); + var visit = require_visit(); + function anchorIsValid(anchor) { + if (/[\x00-\x19\s,[\]{}]/.test(anchor)) { + const sa = JSON.stringify(anchor); + const msg = `Anchor must not contain whitespace or control characters: ${sa}`; + throw new Error(msg); + } + return true; + } + function anchorNames(root) { + const anchors = new Set; + visit.visit(root, { + Value(_key, node) { + if (node.anchor) + anchors.add(node.anchor); + } + }); + return anchors; + } + function findNewAnchor(prefix, exclude) { + for (let i3 = 1;; ++i3) { + const name = `${prefix}${i3}`; + if (!exclude.has(name)) + return name; + } + } + function createNodeAnchors(doc, prefix) { + const aliasObjects = []; + const sourceObjects = new Map; + let prevAnchors = null; + return { + onAnchor: (source) => { + aliasObjects.push(source); + prevAnchors ?? (prevAnchors = anchorNames(doc)); + const anchor = findNewAnchor(prefix, prevAnchors); + prevAnchors.add(anchor); + return anchor; + }, + setAnchors: () => { + for (const source of aliasObjects) { + const ref = sourceObjects.get(source); + if (typeof ref === "object" && ref.anchor && (identity3.isScalar(ref.node) || identity3.isCollection(ref.node))) { + ref.node.anchor = ref.anchor; + } else { + const error = new Error("Failed to resolve repeated object (this should not happen)"); + error.source = source; + throw error; + } + } + }, + sourceObjects + }; + } + exports.anchorIsValid = anchorIsValid; + exports.anchorNames = anchorNames; + exports.createNodeAnchors = createNodeAnchors; + exports.findNewAnchor = findNewAnchor; +}); + +// node_modules/yaml/dist/doc/applyReviver.js +var require_applyReviver = __commonJS((exports) => { + function applyReviver(reviver, obj, key, val) { + if (val && typeof val === "object") { + if (Array.isArray(val)) { + for (let i3 = 0, len = val.length;i3 < len; ++i3) { + const v0 = val[i3]; + const v1 = applyReviver(reviver, val, String(i3), v0); + if (v1 === undefined) + delete val[i3]; + else if (v1 !== v0) + val[i3] = v1; + } + } else if (val instanceof Map) { + for (const k2 of Array.from(val.keys())) { + const v0 = val.get(k2); + const v1 = applyReviver(reviver, val, k2, v0); + if (v1 === undefined) + val.delete(k2); + else if (v1 !== v0) + val.set(k2, v1); + } + } else if (val instanceof Set) { + for (const v0 of Array.from(val)) { + const v1 = applyReviver(reviver, val, v0, v0); + if (v1 === undefined) + val.delete(v0); + else if (v1 !== v0) { + val.delete(v0); + val.add(v1); + } + } + } else { + for (const [k2, v0] of Object.entries(val)) { + const v1 = applyReviver(reviver, val, k2, v0); + if (v1 === undefined) + delete val[k2]; + else if (v1 !== v0) + val[k2] = v1; + } + } + } + return reviver.call(obj, key, val); + } + exports.applyReviver = applyReviver; +}); + +// node_modules/yaml/dist/nodes/toJS.js +var require_toJS = __commonJS((exports) => { + var identity3 = require_identity(); + function toJS(value, arg, ctx) { + if (Array.isArray(value)) + return value.map((v2, i3) => toJS(v2, String(i3), ctx)); + if (value && typeof value.toJSON === "function") { + if (!ctx || !identity3.hasAnchor(value)) + return value.toJSON(arg, ctx); + const data = { aliasCount: 0, count: 1, res: undefined }; + ctx.anchors.set(value, data); + ctx.onCreate = (res2) => { + data.res = res2; + delete ctx.onCreate; + }; + const res = value.toJSON(arg, ctx); + if (ctx.onCreate) + ctx.onCreate(res); + return res; + } + if (typeof value === "bigint" && !ctx?.keep) + return Number(value); + return value; + } + exports.toJS = toJS; +}); + +// node_modules/yaml/dist/nodes/Node.js +var require_Node = __commonJS((exports) => { + var applyReviver = require_applyReviver(); + var identity3 = require_identity(); + var toJS = require_toJS(); + + class NodeBase { + constructor(type) { + Object.defineProperty(this, identity3.NODE_TYPE, { value: type }); + } + clone() { + const copy = Object.create(Object.getPrototypeOf(this), Object.getOwnPropertyDescriptors(this)); + if (this.range) + copy.range = this.range.slice(); + return copy; + } + toJS(doc, { mapAsMap, maxAliasCount, onAnchor, reviver } = {}) { + if (!identity3.isDocument(doc)) + throw new TypeError("A document argument is required"); + const ctx = { + anchors: new Map, + doc, + keep: true, + mapAsMap: mapAsMap === true, + mapKeyWarned: false, + maxAliasCount: typeof maxAliasCount === "number" ? maxAliasCount : 100 + }; + const res = toJS.toJS(this, "", ctx); + if (typeof onAnchor === "function") + for (const { count: count2, res: res2 } of ctx.anchors.values()) + onAnchor(res2, count2); + return typeof reviver === "function" ? applyReviver.applyReviver(reviver, { "": res }, "", res) : res; + } + } + exports.NodeBase = NodeBase; +}); + +// node_modules/yaml/dist/nodes/Alias.js +var require_Alias = __commonJS((exports) => { + var anchors = require_anchors(); + var visit = require_visit(); + var identity3 = require_identity(); + var Node = require_Node(); + var toJS = require_toJS(); + + class Alias extends Node.NodeBase { + constructor(source) { + super(identity3.ALIAS); + this.source = source; + Object.defineProperty(this, "tag", { + set() { + throw new Error("Alias nodes cannot have tags"); + } + }); + } + resolve(doc, ctx) { + let nodes; + if (ctx?.aliasResolveCache) { + nodes = ctx.aliasResolveCache; + } else { + nodes = []; + visit.visit(doc, { + Node: (_key, node) => { + if (identity3.isAlias(node) || identity3.hasAnchor(node)) + nodes.push(node); + } + }); + if (ctx) + ctx.aliasResolveCache = nodes; + } + let found = undefined; + for (const node of nodes) { + if (node === this) + break; + if (node.anchor === this.source) + found = node; + } + return found; + } + toJSON(_arg, ctx) { + if (!ctx) + return { source: this.source }; + const { anchors: anchors2, doc, maxAliasCount } = ctx; + const source = this.resolve(doc, ctx); + if (!source) { + const msg = `Unresolved alias (the anchor must be set before the alias): ${this.source}`; + throw new ReferenceError(msg); + } + let data = anchors2.get(source); + if (!data) { + toJS.toJS(source, null, ctx); + data = anchors2.get(source); + } + if (data?.res === undefined) { + const msg = "This should not happen: Alias anchor was not resolved?"; + throw new ReferenceError(msg); + } + if (maxAliasCount >= 0) { + data.count += 1; + if (data.aliasCount === 0) + data.aliasCount = getAliasCount(doc, source, anchors2); + if (data.count * data.aliasCount > maxAliasCount) { + const msg = "Excessive alias count indicates a resource exhaustion attack"; + throw new ReferenceError(msg); + } + } + return data.res; + } + toString(ctx, _onComment, _onChompKeep) { + const src = `*${this.source}`; + if (ctx) { + anchors.anchorIsValid(this.source); + if (ctx.options.verifyAliasOrder && !ctx.anchors.has(this.source)) { + const msg = `Unresolved alias (the anchor must be set before the alias): ${this.source}`; + throw new Error(msg); + } + if (ctx.implicitKey) + return `${src} `; + } + return src; + } + } + function getAliasCount(doc, node, anchors2) { + if (identity3.isAlias(node)) { + const source = node.resolve(doc); + const anchor = anchors2 && source && anchors2.get(source); + return anchor ? anchor.count * anchor.aliasCount : 0; + } else if (identity3.isCollection(node)) { + let count2 = 0; + for (const item of node.items) { + const c3 = getAliasCount(doc, item, anchors2); + if (c3 > count2) + count2 = c3; + } + return count2; + } else if (identity3.isPair(node)) { + const kc = getAliasCount(doc, node.key, anchors2); + const vc = getAliasCount(doc, node.value, anchors2); + return Math.max(kc, vc); + } + return 1; + } + exports.Alias = Alias; +}); + +// node_modules/yaml/dist/nodes/Scalar.js +var require_Scalar = __commonJS((exports) => { + var identity3 = require_identity(); + var Node = require_Node(); + var toJS = require_toJS(); + var isScalarValue = (value) => !value || typeof value !== "function" && typeof value !== "object"; + + class Scalar extends Node.NodeBase { + constructor(value) { + super(identity3.SCALAR); + this.value = value; + } + toJSON(arg, ctx) { + return ctx?.keep ? this.value : toJS.toJS(this.value, arg, ctx); + } + toString() { + return String(this.value); + } + } + Scalar.BLOCK_FOLDED = "BLOCK_FOLDED"; + Scalar.BLOCK_LITERAL = "BLOCK_LITERAL"; + Scalar.PLAIN = "PLAIN"; + Scalar.QUOTE_DOUBLE = "QUOTE_DOUBLE"; + Scalar.QUOTE_SINGLE = "QUOTE_SINGLE"; + exports.Scalar = Scalar; + exports.isScalarValue = isScalarValue; +}); + +// node_modules/yaml/dist/doc/createNode.js +var require_createNode = __commonJS((exports) => { + var Alias = require_Alias(); + var identity3 = require_identity(); + var Scalar = require_Scalar(); + var defaultTagPrefix = "tag:yaml.org,2002:"; + function findTagObject(value, tagName, tags) { + if (tagName) { + const match = tags.filter((t2) => t2.tag === tagName); + const tagObj = match.find((t2) => !t2.format) ?? match[0]; + if (!tagObj) + throw new Error(`Tag ${tagName} not found`); + return tagObj; + } + return tags.find((t2) => t2.identify?.(value) && !t2.format); + } + function createNode(value, tagName, ctx) { + if (identity3.isDocument(value)) + value = value.contents; + if (identity3.isNode(value)) + return value; + if (identity3.isPair(value)) { + const map = ctx.schema[identity3.MAP].createNode?.(ctx.schema, null, ctx); + map.items.push(value); + return map; + } + if (value instanceof String || value instanceof Number || value instanceof Boolean || typeof BigInt !== "undefined" && value instanceof BigInt) { + value = value.valueOf(); + } + const { aliasDuplicateObjects, onAnchor, onTagObj, schema, sourceObjects } = ctx; + let ref = undefined; + if (aliasDuplicateObjects && value && typeof value === "object") { + ref = sourceObjects.get(value); + if (ref) { + ref.anchor ?? (ref.anchor = onAnchor(value)); + return new Alias.Alias(ref.anchor); + } else { + ref = { anchor: null, node: null }; + sourceObjects.set(value, ref); + } + } + if (tagName?.startsWith("!!")) + tagName = defaultTagPrefix + tagName.slice(2); + let tagObj = findTagObject(value, tagName, schema.tags); + if (!tagObj) { + if (value && typeof value.toJSON === "function") { + value = value.toJSON(); + } + if (!value || typeof value !== "object") { + const node2 = new Scalar.Scalar(value); + if (ref) + ref.node = node2; + return node2; + } + tagObj = value instanceof Map ? schema[identity3.MAP] : (Symbol.iterator in Object(value)) ? schema[identity3.SEQ] : schema[identity3.MAP]; + } + if (onTagObj) { + onTagObj(tagObj); + delete ctx.onTagObj; + } + const node = tagObj?.createNode ? tagObj.createNode(ctx.schema, value, ctx) : typeof tagObj?.nodeClass?.from === "function" ? tagObj.nodeClass.from(ctx.schema, value, ctx) : new Scalar.Scalar(value); + if (tagName) + node.tag = tagName; + else if (!tagObj.default) + node.tag = tagObj.tag; + if (ref) + ref.node = node; + return node; + } + exports.createNode = createNode; +}); + +// node_modules/yaml/dist/nodes/Collection.js +var require_Collection = __commonJS((exports) => { + var createNode = require_createNode(); + var identity3 = require_identity(); + var Node = require_Node(); + function collectionFromPath(schema, path8, value) { + let v2 = value; + for (let i3 = path8.length - 1;i3 >= 0; --i3) { + const k2 = path8[i3]; + if (typeof k2 === "number" && Number.isInteger(k2) && k2 >= 0) { + const a2 = []; + a2[k2] = v2; + v2 = a2; + } else { + v2 = new Map([[k2, v2]]); + } + } + return createNode.createNode(v2, undefined, { + aliasDuplicateObjects: false, + keepUndefined: false, + onAnchor: () => { + throw new Error("This should not happen, please report a bug."); + }, + schema, + sourceObjects: new Map + }); + } + var isEmptyPath = (path8) => path8 == null || typeof path8 === "object" && !!path8[Symbol.iterator]().next().done; + + class Collection extends Node.NodeBase { + constructor(type, schema) { + super(type); + Object.defineProperty(this, "schema", { + value: schema, + configurable: true, + enumerable: false, + writable: true + }); + } + clone(schema) { + const copy = Object.create(Object.getPrototypeOf(this), Object.getOwnPropertyDescriptors(this)); + if (schema) + copy.schema = schema; + copy.items = copy.items.map((it2) => identity3.isNode(it2) || identity3.isPair(it2) ? it2.clone(schema) : it2); + if (this.range) + copy.range = this.range.slice(); + return copy; + } + addIn(path8, value) { + if (isEmptyPath(path8)) + this.add(value); + else { + const [key, ...rest] = path8; + const node = this.get(key, true); + if (identity3.isCollection(node)) + node.addIn(rest, value); + else if (node === undefined && this.schema) + this.set(key, collectionFromPath(this.schema, rest, value)); + else + throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`); + } + } + deleteIn(path8) { + const [key, ...rest] = path8; + if (rest.length === 0) + return this.delete(key); + const node = this.get(key, true); + if (identity3.isCollection(node)) + return node.deleteIn(rest); + else + throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`); + } + getIn(path8, keepScalar) { + const [key, ...rest] = path8; + const node = this.get(key, true); + if (rest.length === 0) + return !keepScalar && identity3.isScalar(node) ? node.value : node; + else + return identity3.isCollection(node) ? node.getIn(rest, keepScalar) : undefined; + } + hasAllNullValues(allowScalar) { + return this.items.every((node) => { + if (!identity3.isPair(node)) + return false; + const n2 = node.value; + return n2 == null || allowScalar && identity3.isScalar(n2) && n2.value == null && !n2.commentBefore && !n2.comment && !n2.tag; + }); + } + hasIn(path8) { + const [key, ...rest] = path8; + if (rest.length === 0) + return this.has(key); + const node = this.get(key, true); + return identity3.isCollection(node) ? node.hasIn(rest) : false; + } + setIn(path8, value) { + const [key, ...rest] = path8; + if (rest.length === 0) { + this.set(key, value); + } else { + const node = this.get(key, true); + if (identity3.isCollection(node)) + node.setIn(rest, value); + else if (node === undefined && this.schema) + this.set(key, collectionFromPath(this.schema, rest, value)); + else + throw new Error(`Expected YAML collection at ${key}. Remaining path: ${rest}`); + } + } + } + exports.Collection = Collection; + exports.collectionFromPath = collectionFromPath; + exports.isEmptyPath = isEmptyPath; +}); + +// node_modules/yaml/dist/stringify/stringifyComment.js +var require_stringifyComment = __commonJS((exports) => { + var stringifyComment = (str) => str.replace(/^(?!$)(?: $)?/gm, "#"); + function indentComment(comment, indent) { + if (/^\n+$/.test(comment)) + return comment.substring(1); + return indent ? comment.replace(/^(?! *$)/gm, indent) : comment; + } + var lineComment = (str, indent, comment) => str.endsWith(` +`) ? indentComment(comment, indent) : comment.includes(` +`) ? ` +` + indentComment(comment, indent) : (str.endsWith(" ") ? "" : " ") + comment; + exports.indentComment = indentComment; + exports.lineComment = lineComment; + exports.stringifyComment = stringifyComment; +}); + +// node_modules/yaml/dist/stringify/foldFlowLines.js +var require_foldFlowLines = __commonJS((exports) => { + var FOLD_FLOW = "flow"; + var FOLD_BLOCK = "block"; + var FOLD_QUOTED = "quoted"; + function foldFlowLines(text, indent, mode = "flow", { indentAtStart, lineWidth = 80, minContentWidth = 20, onFold, onOverflow } = {}) { + if (!lineWidth || lineWidth < 0) + return text; + if (lineWidth < minContentWidth) + minContentWidth = 0; + const endStep = Math.max(1 + minContentWidth, 1 + lineWidth - indent.length); + if (text.length <= endStep) + return text; + const folds = []; + const escapedFolds = {}; + let end = lineWidth - indent.length; + if (typeof indentAtStart === "number") { + if (indentAtStart > lineWidth - Math.max(2, minContentWidth)) + folds.push(0); + else + end = lineWidth - indentAtStart; + } + let split = undefined; + let prev = undefined; + let overflow = false; + let i3 = -1; + let escStart = -1; + let escEnd = -1; + if (mode === FOLD_BLOCK) { + i3 = consumeMoreIndentedLines(text, i3, indent.length); + if (i3 !== -1) + end = i3 + endStep; + } + for (let ch;ch = text[i3 += 1]; ) { + if (mode === FOLD_QUOTED && ch === "\\") { + escStart = i3; + switch (text[i3 + 1]) { + case "x": + i3 += 3; + break; + case "u": + i3 += 5; + break; + case "U": + i3 += 9; + break; + default: + i3 += 1; + } + escEnd = i3; + } + if (ch === ` +`) { + if (mode === FOLD_BLOCK) + i3 = consumeMoreIndentedLines(text, i3, indent.length); + end = i3 + indent.length + endStep; + split = undefined; + } else { + if (ch === " " && prev && prev !== " " && prev !== ` +` && prev !== "\t") { + const next = text[i3 + 1]; + if (next && next !== " " && next !== ` +` && next !== "\t") + split = i3; + } + if (i3 >= end) { + if (split) { + folds.push(split); + end = split + endStep; + split = undefined; + } else if (mode === FOLD_QUOTED) { + while (prev === " " || prev === "\t") { + prev = ch; + ch = text[i3 += 1]; + overflow = true; + } + const j2 = i3 > escEnd + 1 ? i3 - 2 : escStart - 1; + if (escapedFolds[j2]) + return text; + folds.push(j2); + escapedFolds[j2] = true; + end = j2 + endStep; + split = undefined; + } else { + overflow = true; + } + } + } + prev = ch; + } + if (overflow && onOverflow) + onOverflow(); + if (folds.length === 0) + return text; + if (onFold) + onFold(); + let res = text.slice(0, folds[0]); + for (let i4 = 0;i4 < folds.length; ++i4) { + const fold = folds[i4]; + const end2 = folds[i4 + 1] || text.length; + if (fold === 0) + res = ` +${indent}${text.slice(0, end2)}`; + else { + if (mode === FOLD_QUOTED && escapedFolds[fold]) + res += `${text[fold]}\\`; + res += ` +${indent}${text.slice(fold + 1, end2)}`; + } + } + return res; + } + function consumeMoreIndentedLines(text, i3, indent) { + let end = i3; + let start = i3 + 1; + let ch = text[start]; + while (ch === " " || ch === "\t") { + if (i3 < start + indent) { + ch = text[++i3]; + } else { + do { + ch = text[++i3]; + } while (ch && ch !== ` +`); + end = i3; + start = i3 + 1; + ch = text[start]; + } + } + return end; + } + exports.FOLD_BLOCK = FOLD_BLOCK; + exports.FOLD_FLOW = FOLD_FLOW; + exports.FOLD_QUOTED = FOLD_QUOTED; + exports.foldFlowLines = foldFlowLines; +}); + +// node_modules/yaml/dist/stringify/stringifyString.js +var require_stringifyString = __commonJS((exports) => { + var Scalar = require_Scalar(); + var foldFlowLines = require_foldFlowLines(); + var getFoldOptions = (ctx, isBlock) => ({ + indentAtStart: isBlock ? ctx.indent.length : ctx.indentAtStart, + lineWidth: ctx.options.lineWidth, + minContentWidth: ctx.options.minContentWidth + }); + var containsDocumentMarker = (str) => /^(%|---|\.\.\.)/m.test(str); + function lineLengthOverLimit(str, lineWidth, indentLength) { + if (!lineWidth || lineWidth < 0) + return false; + const limit = lineWidth - indentLength; + const strLen = str.length; + if (strLen <= limit) + return false; + for (let i3 = 0, start = 0;i3 < strLen; ++i3) { + if (str[i3] === ` +`) { + if (i3 - start > limit) + return true; + start = i3 + 1; + if (strLen - start <= limit) + return false; + } + } + return true; + } + function doubleQuotedString(value, ctx) { + const json = JSON.stringify(value); + if (ctx.options.doubleQuotedAsJSON) + return json; + const { implicitKey } = ctx; + const minMultiLineLength = ctx.options.doubleQuotedMinMultiLineLength; + const indent = ctx.indent || (containsDocumentMarker(value) ? " " : ""); + let str = ""; + let start = 0; + for (let i3 = 0, ch = json[i3];ch; ch = json[++i3]) { + if (ch === " " && json[i3 + 1] === "\\" && json[i3 + 2] === "n") { + str += json.slice(start, i3) + "\\ "; + i3 += 1; + start = i3; + ch = "\\"; + } + if (ch === "\\") + switch (json[i3 + 1]) { + case "u": + { + str += json.slice(start, i3); + const code = json.substr(i3 + 2, 4); + switch (code) { + case "0000": + str += "\\0"; + break; + case "0007": + str += "\\a"; + break; + case "000b": + str += "\\v"; + break; + case "001b": + str += "\\e"; + break; + case "0085": + str += "\\N"; + break; + case "00a0": + str += "\\_"; + break; + case "2028": + str += "\\L"; + break; + case "2029": + str += "\\P"; + break; + default: + if (code.substr(0, 2) === "00") + str += "\\x" + code.substr(2); + else + str += json.substr(i3, 6); + } + i3 += 5; + start = i3 + 1; + } + break; + case "n": + if (implicitKey || json[i3 + 2] === '"' || json.length < minMultiLineLength) { + i3 += 1; + } else { + str += json.slice(start, i3) + ` + +`; + while (json[i3 + 2] === "\\" && json[i3 + 3] === "n" && json[i3 + 4] !== '"') { + str += ` +`; + i3 += 2; + } + str += indent; + if (json[i3 + 2] === " ") + str += "\\"; + i3 += 1; + start = i3 + 1; + } + break; + default: + i3 += 1; + } + } + str = start ? str + json.slice(start) : json; + return implicitKey ? str : foldFlowLines.foldFlowLines(str, indent, foldFlowLines.FOLD_QUOTED, getFoldOptions(ctx, false)); + } + function singleQuotedString(value, ctx) { + if (ctx.options.singleQuote === false || ctx.implicitKey && value.includes(` +`) || /[ \t]\n|\n[ \t]/.test(value)) + return doubleQuotedString(value, ctx); + const indent = ctx.indent || (containsDocumentMarker(value) ? " " : ""); + const res = "'" + value.replace(/'/g, "''").replace(/\n+/g, `$& +${indent}`) + "'"; + return ctx.implicitKey ? res : foldFlowLines.foldFlowLines(res, indent, foldFlowLines.FOLD_FLOW, getFoldOptions(ctx, false)); + } + function quotedString(value, ctx) { + const { singleQuote } = ctx.options; + let qs2; + if (singleQuote === false) + qs2 = doubleQuotedString; + else { + const hasDouble = value.includes('"'); + const hasSingle = value.includes("'"); + if (hasDouble && !hasSingle) + qs2 = singleQuotedString; + else if (hasSingle && !hasDouble) + qs2 = doubleQuotedString; + else + qs2 = singleQuote ? singleQuotedString : doubleQuotedString; + } + return qs2(value, ctx); + } + var blockEndNewlines; + try { + blockEndNewlines = new RegExp(`(^|(? +`; + let chomp; + let endStart; + for (endStart = value.length;endStart > 0; --endStart) { + const ch = value[endStart - 1]; + if (ch !== ` +` && ch !== "\t" && ch !== " ") + break; + } + let end = value.substring(endStart); + const endNlPos = end.indexOf(` +`); + if (endNlPos === -1) { + chomp = "-"; + } else if (value === end || endNlPos !== end.length - 1) { + chomp = "+"; + if (onChompKeep) + onChompKeep(); + } else { + chomp = ""; + } + if (end) { + value = value.slice(0, -end.length); + if (end[end.length - 1] === ` +`) + end = end.slice(0, -1); + end = end.replace(blockEndNewlines, `$&${indent}`); + } + let startWithSpace = false; + let startEnd; + let startNlPos = -1; + for (startEnd = 0;startEnd < value.length; ++startEnd) { + const ch = value[startEnd]; + if (ch === " ") + startWithSpace = true; + else if (ch === ` +`) + startNlPos = startEnd; + else + break; + } + let start = value.substring(0, startNlPos < startEnd ? startNlPos + 1 : startEnd); + if (start) { + value = value.substring(start.length); + start = start.replace(/\n+/g, `$&${indent}`); + } + const indentSize = indent ? "2" : "1"; + let header = (startWithSpace ? indentSize : "") + chomp; + if (comment) { + header += " " + commentString(comment.replace(/ ?[\r\n]+/g, " ")); + if (onComment) + onComment(); + } + if (!literal) { + const foldedValue = value.replace(/\n+/g, ` +$&`).replace(/(?:^|\n)([\t ].*)(?:([\n\t ]*)\n(?![\n\t ]))?/g, "$1$2").replace(/\n+/g, `$&${indent}`); + let literalFallback = false; + const foldOptions = getFoldOptions(ctx, true); + if (blockQuote !== "folded" && type !== Scalar.Scalar.BLOCK_FOLDED) { + foldOptions.onOverflow = () => { + literalFallback = true; + }; + } + const body = foldFlowLines.foldFlowLines(`${start}${foldedValue}${end}`, indent, foldFlowLines.FOLD_BLOCK, foldOptions); + if (!literalFallback) + return `>${header} +${indent}${body}`; + } + value = value.replace(/\n+/g, `$&${indent}`); + return `|${header} +${indent}${start}${value}${end}`; + } + function plainString(item, ctx, onComment, onChompKeep) { + const { type, value } = item; + const { actualString, implicitKey, indent, indentStep, inFlow } = ctx; + if (implicitKey && value.includes(` +`) || inFlow && /[[\]{},]/.test(value)) { + return quotedString(value, ctx); + } + if (/^[\n\t ,[\]{}#&*!|>'"%@`]|^[?-]$|^[?-][ \t]|[\n:][ \t]|[ \t]\n|[\n\t ]#|[\n\t :]$/.test(value)) { + return implicitKey || inFlow || !value.includes(` +`) ? quotedString(value, ctx) : blockString(item, ctx, onComment, onChompKeep); + } + if (!implicitKey && !inFlow && type !== Scalar.Scalar.PLAIN && value.includes(` +`)) { + return blockString(item, ctx, onComment, onChompKeep); + } + if (containsDocumentMarker(value)) { + if (indent === "") { + ctx.forceBlockIndent = true; + return blockString(item, ctx, onComment, onChompKeep); + } else if (implicitKey && indent === indentStep) { + return quotedString(value, ctx); + } + } + const str = value.replace(/\n+/g, `$& +${indent}`); + if (actualString) { + const test = (tag) => tag.default && tag.tag !== "tag:yaml.org,2002:str" && tag.test?.test(str); + const { compat, tags } = ctx.doc.schema; + if (tags.some(test) || compat?.some(test)) + return quotedString(value, ctx); + } + return implicitKey ? str : foldFlowLines.foldFlowLines(str, indent, foldFlowLines.FOLD_FLOW, getFoldOptions(ctx, false)); + } + function stringifyString(item, ctx, onComment, onChompKeep) { + const { implicitKey, inFlow } = ctx; + const ss2 = typeof item.value === "string" ? item : Object.assign({}, item, { value: String(item.value) }); + let { type } = item; + if (type !== Scalar.Scalar.QUOTE_DOUBLE) { + if (/[\x00-\x08\x0b-\x1f\x7f-\x9f\u{D800}-\u{DFFF}]/u.test(ss2.value)) + type = Scalar.Scalar.QUOTE_DOUBLE; + } + const _stringify = (_type) => { + switch (_type) { + case Scalar.Scalar.BLOCK_FOLDED: + case Scalar.Scalar.BLOCK_LITERAL: + return implicitKey || inFlow ? quotedString(ss2.value, ctx) : blockString(ss2, ctx, onComment, onChompKeep); + case Scalar.Scalar.QUOTE_DOUBLE: + return doubleQuotedString(ss2.value, ctx); + case Scalar.Scalar.QUOTE_SINGLE: + return singleQuotedString(ss2.value, ctx); + case Scalar.Scalar.PLAIN: + return plainString(ss2, ctx, onComment, onChompKeep); + default: + return null; + } + }; + let res = _stringify(type); + if (res === null) { + const { defaultKeyType, defaultStringType } = ctx.options; + const t2 = implicitKey && defaultKeyType || defaultStringType; + res = _stringify(t2); + if (res === null) + throw new Error(`Unsupported default string type ${t2}`); + } + return res; + } + exports.stringifyString = stringifyString; +}); + +// node_modules/yaml/dist/stringify/stringify.js +var require_stringify = __commonJS((exports) => { + var anchors = require_anchors(); + var identity3 = require_identity(); + var stringifyComment = require_stringifyComment(); + var stringifyString = require_stringifyString(); + function createStringifyContext(doc, options) { + const opt = Object.assign({ + blockQuote: true, + commentString: stringifyComment.stringifyComment, + defaultKeyType: null, + defaultStringType: "PLAIN", + directives: null, + doubleQuotedAsJSON: false, + doubleQuotedMinMultiLineLength: 40, + falseStr: "false", + flowCollectionPadding: true, + indentSeq: true, + lineWidth: 80, + minContentWidth: 20, + nullStr: "null", + simpleKeys: false, + singleQuote: null, + trueStr: "true", + verifyAliasOrder: true + }, doc.schema.toStringOptions, options); + let inFlow; + switch (opt.collectionStyle) { + case "block": + inFlow = false; + break; + case "flow": + inFlow = true; + break; + default: + inFlow = null; + } + return { + anchors: new Set, + doc, + flowCollectionPadding: opt.flowCollectionPadding ? " " : "", + indent: "", + indentStep: typeof opt.indent === "number" ? " ".repeat(opt.indent) : " ", + inFlow, + options: opt + }; + } + function getTagObject(tags, item) { + if (item.tag) { + const match = tags.filter((t2) => t2.tag === item.tag); + if (match.length > 0) + return match.find((t2) => t2.format === item.format) ?? match[0]; + } + let tagObj = undefined; + let obj; + if (identity3.isScalar(item)) { + obj = item.value; + let match = tags.filter((t2) => t2.identify?.(obj)); + if (match.length > 1) { + const testMatch = match.filter((t2) => t2.test); + if (testMatch.length > 0) + match = testMatch; + } + tagObj = match.find((t2) => t2.format === item.format) ?? match.find((t2) => !t2.format); + } else { + obj = item; + tagObj = tags.find((t2) => t2.nodeClass && obj instanceof t2.nodeClass); + } + if (!tagObj) { + const name = obj?.constructor?.name ?? (obj === null ? "null" : typeof obj); + throw new Error(`Tag not resolved for ${name} value`); + } + return tagObj; + } + function stringifyProps(node, tagObj, { anchors: anchors$1, doc }) { + if (!doc.directives) + return ""; + const props = []; + const anchor = (identity3.isScalar(node) || identity3.isCollection(node)) && node.anchor; + if (anchor && anchors.anchorIsValid(anchor)) { + anchors$1.add(anchor); + props.push(`&${anchor}`); + } + const tag = node.tag ?? (tagObj.default ? null : tagObj.tag); + if (tag) + props.push(doc.directives.tagString(tag)); + return props.join(" "); + } + function stringify(item, ctx, onComment, onChompKeep) { + if (identity3.isPair(item)) + return item.toString(ctx, onComment, onChompKeep); + if (identity3.isAlias(item)) { + if (ctx.doc.directives) + return item.toString(ctx); + if (ctx.resolvedAliases?.has(item)) { + throw new TypeError(`Cannot stringify circular structure without alias nodes`); + } else { + if (ctx.resolvedAliases) + ctx.resolvedAliases.add(item); + else + ctx.resolvedAliases = new Set([item]); + item = item.resolve(ctx.doc); + } + } + let tagObj = undefined; + const node = identity3.isNode(item) ? item : ctx.doc.createNode(item, { onTagObj: (o2) => tagObj = o2 }); + tagObj ?? (tagObj = getTagObject(ctx.doc.schema.tags, node)); + const props = stringifyProps(node, tagObj, ctx); + if (props.length > 0) + ctx.indentAtStart = (ctx.indentAtStart ?? 0) + props.length + 1; + const str = typeof tagObj.stringify === "function" ? tagObj.stringify(node, ctx, onComment, onChompKeep) : identity3.isScalar(node) ? stringifyString.stringifyString(node, ctx, onComment, onChompKeep) : node.toString(ctx, onComment, onChompKeep); + if (!props) + return str; + return identity3.isScalar(node) || str[0] === "{" || str[0] === "[" ? `${props} ${str}` : `${props} +${ctx.indent}${str}`; + } + exports.createStringifyContext = createStringifyContext; + exports.stringify = stringify; +}); + +// node_modules/yaml/dist/stringify/stringifyPair.js +var require_stringifyPair = __commonJS((exports) => { + var identity3 = require_identity(); + var Scalar = require_Scalar(); + var stringify = require_stringify(); + var stringifyComment = require_stringifyComment(); + function stringifyPair({ key, value }, ctx, onComment, onChompKeep) { + const { allNullValues, doc, indent, indentStep, options: { commentString, indentSeq, simpleKeys } } = ctx; + let keyComment = identity3.isNode(key) && key.comment || null; + if (simpleKeys) { + if (keyComment) { + throw new Error("With simple keys, key nodes cannot have comments"); + } + if (identity3.isCollection(key) || !identity3.isNode(key) && typeof key === "object") { + const msg = "With simple keys, collection cannot be used as a key value"; + throw new Error(msg); + } + } + let explicitKey = !simpleKeys && (!key || keyComment && value == null && !ctx.inFlow || identity3.isCollection(key) || (identity3.isScalar(key) ? key.type === Scalar.Scalar.BLOCK_FOLDED || key.type === Scalar.Scalar.BLOCK_LITERAL : typeof key === "object")); + ctx = Object.assign({}, ctx, { + allNullValues: false, + implicitKey: !explicitKey && (simpleKeys || !allNullValues), + indent: indent + indentStep + }); + let keyCommentDone = false; + let chompKeep = false; + let str = stringify.stringify(key, ctx, () => keyCommentDone = true, () => chompKeep = true); + if (!explicitKey && !ctx.inFlow && str.length > 1024) { + if (simpleKeys) + throw new Error("With simple keys, single line scalar must not span more than 1024 characters"); + explicitKey = true; + } + if (ctx.inFlow) { + if (allNullValues || value == null) { + if (keyCommentDone && onComment) + onComment(); + return str === "" ? "?" : explicitKey ? `? ${str}` : str; + } + } else if (allNullValues && !simpleKeys || value == null && explicitKey) { + str = `? ${str}`; + if (keyComment && !keyCommentDone) { + str += stringifyComment.lineComment(str, ctx.indent, commentString(keyComment)); + } else if (chompKeep && onChompKeep) + onChompKeep(); + return str; + } + if (keyCommentDone) + keyComment = null; + if (explicitKey) { + if (keyComment) + str += stringifyComment.lineComment(str, ctx.indent, commentString(keyComment)); + str = `? ${str} +${indent}:`; + } else { + str = `${str}:`; + if (keyComment) + str += stringifyComment.lineComment(str, ctx.indent, commentString(keyComment)); + } + let vsb, vcb, valueComment; + if (identity3.isNode(value)) { + vsb = !!value.spaceBefore; + vcb = value.commentBefore; + valueComment = value.comment; + } else { + vsb = false; + vcb = null; + valueComment = null; + if (value && typeof value === "object") + value = doc.createNode(value); + } + ctx.implicitKey = false; + if (!explicitKey && !keyComment && identity3.isScalar(value)) + ctx.indentAtStart = str.length + 1; + chompKeep = false; + if (!indentSeq && indentStep.length >= 2 && !ctx.inFlow && !explicitKey && identity3.isSeq(value) && !value.flow && !value.tag && !value.anchor) { + ctx.indent = ctx.indent.substring(2); + } + let valueCommentDone = false; + const valueStr = stringify.stringify(value, ctx, () => valueCommentDone = true, () => chompKeep = true); + let ws2 = " "; + if (keyComment || vsb || vcb) { + ws2 = vsb ? ` +` : ""; + if (vcb) { + const cs2 = commentString(vcb); + ws2 += ` +${stringifyComment.indentComment(cs2, ctx.indent)}`; + } + if (valueStr === "" && !ctx.inFlow) { + if (ws2 === ` +` && valueComment) + ws2 = ` + +`; + } else { + ws2 += ` +${ctx.indent}`; + } + } else if (!explicitKey && identity3.isCollection(value)) { + const vs0 = valueStr[0]; + const nl0 = valueStr.indexOf(` +`); + const hasNewline = nl0 !== -1; + const flow = ctx.inFlow ?? value.flow ?? value.items.length === 0; + if (hasNewline || !flow) { + let hasPropsLine = false; + if (hasNewline && (vs0 === "&" || vs0 === "!")) { + let sp0 = valueStr.indexOf(" "); + if (vs0 === "&" && sp0 !== -1 && sp0 < nl0 && valueStr[sp0 + 1] === "!") { + sp0 = valueStr.indexOf(" ", sp0 + 1); + } + if (sp0 === -1 || nl0 < sp0) + hasPropsLine = true; + } + if (!hasPropsLine) + ws2 = ` +${ctx.indent}`; + } + } else if (valueStr === "" || valueStr[0] === ` +`) { + ws2 = ""; + } + str += ws2 + valueStr; + if (ctx.inFlow) { + if (valueCommentDone && onComment) + onComment(); + } else if (valueComment && !valueCommentDone) { + str += stringifyComment.lineComment(str, ctx.indent, commentString(valueComment)); + } else if (chompKeep && onChompKeep) { + onChompKeep(); + } + return str; + } + exports.stringifyPair = stringifyPair; +}); + +// node_modules/yaml/dist/log.js +var require_log = __commonJS((exports) => { + var node_process = __require("process"); + function debug(logLevel, ...messages) { + if (logLevel === "debug") + console.log(...messages); + } + function warn(logLevel, warning) { + if (logLevel === "debug" || logLevel === "warn") { + if (typeof node_process.emitWarning === "function") + node_process.emitWarning(warning); + else + console.warn(warning); + } + } + exports.debug = debug; + exports.warn = warn; +}); + +// node_modules/yaml/dist/schema/yaml-1.1/merge.js +var require_merge2 = __commonJS((exports) => { + var identity3 = require_identity(); + var Scalar = require_Scalar(); + var MERGE_KEY = "<<"; + var merge = { + identify: (value) => value === MERGE_KEY || typeof value === "symbol" && value.description === MERGE_KEY, + default: "key", + tag: "tag:yaml.org,2002:merge", + test: /^<<$/, + resolve: () => Object.assign(new Scalar.Scalar(Symbol(MERGE_KEY)), { + addToJSMap: addMergeToJSMap + }), + stringify: () => MERGE_KEY + }; + var isMergeKey = (ctx, key) => (merge.identify(key) || identity3.isScalar(key) && (!key.type || key.type === Scalar.Scalar.PLAIN) && merge.identify(key.value)) && ctx?.doc.schema.tags.some((tag) => tag.tag === merge.tag && tag.default); + function addMergeToJSMap(ctx, map, value) { + value = ctx && identity3.isAlias(value) ? value.resolve(ctx.doc) : value; + if (identity3.isSeq(value)) + for (const it2 of value.items) + mergeValue(ctx, map, it2); + else if (Array.isArray(value)) + for (const it2 of value) + mergeValue(ctx, map, it2); + else + mergeValue(ctx, map, value); + } + function mergeValue(ctx, map, value) { + const source = ctx && identity3.isAlias(value) ? value.resolve(ctx.doc) : value; + if (!identity3.isMap(source)) + throw new Error("Merge sources must be maps or map aliases"); + const srcMap = source.toJSON(null, ctx, Map); + for (const [key, value2] of srcMap) { + if (map instanceof Map) { + if (!map.has(key)) + map.set(key, value2); + } else if (map instanceof Set) { + map.add(key); + } else if (!Object.prototype.hasOwnProperty.call(map, key)) { + Object.defineProperty(map, key, { + value: value2, + writable: true, + enumerable: true, + configurable: true + }); + } + } + return map; + } + exports.addMergeToJSMap = addMergeToJSMap; + exports.isMergeKey = isMergeKey; + exports.merge = merge; +}); + +// node_modules/yaml/dist/nodes/addPairToJSMap.js +var require_addPairToJSMap = __commonJS((exports) => { + var log2 = require_log(); + var merge = require_merge2(); + var stringify = require_stringify(); + var identity3 = require_identity(); + var toJS = require_toJS(); + function addPairToJSMap(ctx, map, { key, value }) { + if (identity3.isNode(key) && key.addToJSMap) + key.addToJSMap(ctx, map, value); + else if (merge.isMergeKey(ctx, key)) + merge.addMergeToJSMap(ctx, map, value); + else { + const jsKey = toJS.toJS(key, "", ctx); + if (map instanceof Map) { + map.set(jsKey, toJS.toJS(value, jsKey, ctx)); + } else if (map instanceof Set) { + map.add(jsKey); + } else { + const stringKey = stringifyKey(key, jsKey, ctx); + const jsValue = toJS.toJS(value, stringKey, ctx); + if (stringKey in map) + Object.defineProperty(map, stringKey, { + value: jsValue, + writable: true, + enumerable: true, + configurable: true + }); + else + map[stringKey] = jsValue; + } + } + return map; + } + function stringifyKey(key, jsKey, ctx) { + if (jsKey === null) + return ""; + if (typeof jsKey !== "object") + return String(jsKey); + if (identity3.isNode(key) && ctx?.doc) { + const strCtx = stringify.createStringifyContext(ctx.doc, {}); + strCtx.anchors = new Set; + for (const node of ctx.anchors.keys()) + strCtx.anchors.add(node.anchor); + strCtx.inFlow = true; + strCtx.inStringifyKey = true; + const strKey = key.toString(strCtx); + if (!ctx.mapKeyWarned) { + let jsonStr = JSON.stringify(strKey); + if (jsonStr.length > 40) + jsonStr = jsonStr.substring(0, 36) + '..."'; + log2.warn(ctx.doc.options.logLevel, `Keys with collection values will be stringified due to JS Object restrictions: ${jsonStr}. Set mapAsMap: true to use object keys.`); + ctx.mapKeyWarned = true; + } + return strKey; + } + return JSON.stringify(jsKey); + } + exports.addPairToJSMap = addPairToJSMap; +}); + +// node_modules/yaml/dist/nodes/Pair.js +var require_Pair = __commonJS((exports) => { + var createNode = require_createNode(); + var stringifyPair = require_stringifyPair(); + var addPairToJSMap = require_addPairToJSMap(); + var identity3 = require_identity(); + function createPair(key, value, ctx) { + const k2 = createNode.createNode(key, undefined, ctx); + const v2 = createNode.createNode(value, undefined, ctx); + return new Pair(k2, v2); + } + + class Pair { + constructor(key, value = null) { + Object.defineProperty(this, identity3.NODE_TYPE, { value: identity3.PAIR }); + this.key = key; + this.value = value; + } + clone(schema) { + let { key, value } = this; + if (identity3.isNode(key)) + key = key.clone(schema); + if (identity3.isNode(value)) + value = value.clone(schema); + return new Pair(key, value); + } + toJSON(_2, ctx) { + const pair = ctx?.mapAsMap ? new Map : {}; + return addPairToJSMap.addPairToJSMap(ctx, pair, this); + } + toString(ctx, onComment, onChompKeep) { + return ctx?.doc ? stringifyPair.stringifyPair(this, ctx, onComment, onChompKeep) : JSON.stringify(this); + } + } + exports.Pair = Pair; + exports.createPair = createPair; +}); + +// node_modules/yaml/dist/stringify/stringifyCollection.js +var require_stringifyCollection = __commonJS((exports) => { + var identity3 = require_identity(); + var stringify = require_stringify(); + var stringifyComment = require_stringifyComment(); + function stringifyCollection(collection, ctx, options) { + const flow = ctx.inFlow ?? collection.flow; + const stringify2 = flow ? stringifyFlowCollection : stringifyBlockCollection; + return stringify2(collection, ctx, options); + } + function stringifyBlockCollection({ comment, items }, ctx, { blockItemPrefix, flowChars, itemIndent, onChompKeep, onComment }) { + const { indent, options: { commentString } } = ctx; + const itemCtx = Object.assign({}, ctx, { indent: itemIndent, type: null }); + let chompKeep = false; + const lines = []; + for (let i3 = 0;i3 < items.length; ++i3) { + const item = items[i3]; + let comment2 = null; + if (identity3.isNode(item)) { + if (!chompKeep && item.spaceBefore) + lines.push(""); + addCommentBefore(ctx, lines, item.commentBefore, chompKeep); + if (item.comment) + comment2 = item.comment; + } else if (identity3.isPair(item)) { + const ik = identity3.isNode(item.key) ? item.key : null; + if (ik) { + if (!chompKeep && ik.spaceBefore) + lines.push(""); + addCommentBefore(ctx, lines, ik.commentBefore, chompKeep); + } + } + chompKeep = false; + let str2 = stringify.stringify(item, itemCtx, () => comment2 = null, () => chompKeep = true); + if (comment2) + str2 += stringifyComment.lineComment(str2, itemIndent, commentString(comment2)); + if (chompKeep && comment2) + chompKeep = false; + lines.push(blockItemPrefix + str2); + } + let str; + if (lines.length === 0) { + str = flowChars.start + flowChars.end; + } else { + str = lines[0]; + for (let i3 = 1;i3 < lines.length; ++i3) { + const line = lines[i3]; + str += line ? ` +${indent}${line}` : ` +`; + } + } + if (comment) { + str += ` +` + stringifyComment.indentComment(commentString(comment), indent); + if (onComment) + onComment(); + } else if (chompKeep && onChompKeep) + onChompKeep(); + return str; + } + function stringifyFlowCollection({ items }, ctx, { flowChars, itemIndent }) { + const { indent, indentStep, flowCollectionPadding: fcPadding, options: { commentString } } = ctx; + itemIndent += indentStep; + const itemCtx = Object.assign({}, ctx, { + indent: itemIndent, + inFlow: true, + type: null + }); + let reqNewline = false; + let linesAtValue = 0; + const lines = []; + for (let i3 = 0;i3 < items.length; ++i3) { + const item = items[i3]; + let comment = null; + if (identity3.isNode(item)) { + if (item.spaceBefore) + lines.push(""); + addCommentBefore(ctx, lines, item.commentBefore, false); + if (item.comment) + comment = item.comment; + } else if (identity3.isPair(item)) { + const ik = identity3.isNode(item.key) ? item.key : null; + if (ik) { + if (ik.spaceBefore) + lines.push(""); + addCommentBefore(ctx, lines, ik.commentBefore, false); + if (ik.comment) + reqNewline = true; + } + const iv = identity3.isNode(item.value) ? item.value : null; + if (iv) { + if (iv.comment) + comment = iv.comment; + if (iv.commentBefore) + reqNewline = true; + } else if (item.value == null && ik?.comment) { + comment = ik.comment; + } + } + if (comment) + reqNewline = true; + let str = stringify.stringify(item, itemCtx, () => comment = null); + if (i3 < items.length - 1) + str += ","; + if (comment) + str += stringifyComment.lineComment(str, itemIndent, commentString(comment)); + if (!reqNewline && (lines.length > linesAtValue || str.includes(` +`))) + reqNewline = true; + lines.push(str); + linesAtValue = lines.length; + } + const { start, end } = flowChars; + if (lines.length === 0) { + return start + end; + } else { + if (!reqNewline) { + const len = lines.reduce((sum, line) => sum + line.length + 2, 2); + reqNewline = ctx.options.lineWidth > 0 && len > ctx.options.lineWidth; + } + if (reqNewline) { + let str = start; + for (const line of lines) + str += line ? ` +${indentStep}${indent}${line}` : ` +`; + return `${str} +${indent}${end}`; + } else { + return `${start}${fcPadding}${lines.join(" ")}${fcPadding}${end}`; + } + } + } + function addCommentBefore({ indent, options: { commentString } }, lines, comment, chompKeep) { + if (comment && chompKeep) + comment = comment.replace(/^\n+/, ""); + if (comment) { + const ic = stringifyComment.indentComment(commentString(comment), indent); + lines.push(ic.trimStart()); + } + } + exports.stringifyCollection = stringifyCollection; +}); + +// node_modules/yaml/dist/nodes/YAMLMap.js +var require_YAMLMap = __commonJS((exports) => { + var stringifyCollection = require_stringifyCollection(); + var addPairToJSMap = require_addPairToJSMap(); + var Collection = require_Collection(); + var identity3 = require_identity(); + var Pair = require_Pair(); + var Scalar = require_Scalar(); + function findPair(items, key) { + const k2 = identity3.isScalar(key) ? key.value : key; + for (const it2 of items) { + if (identity3.isPair(it2)) { + if (it2.key === key || it2.key === k2) + return it2; + if (identity3.isScalar(it2.key) && it2.key.value === k2) + return it2; + } + } + return; + } + + class YAMLMap extends Collection.Collection { + static get tagName() { + return "tag:yaml.org,2002:map"; + } + constructor(schema) { + super(identity3.MAP, schema); + this.items = []; + } + static from(schema, obj, ctx) { + const { keepUndefined, replacer } = ctx; + const map = new this(schema); + const add = (key, value) => { + if (typeof replacer === "function") + value = replacer.call(obj, key, value); + else if (Array.isArray(replacer) && !replacer.includes(key)) + return; + if (value !== undefined || keepUndefined) + map.items.push(Pair.createPair(key, value, ctx)); + }; + if (obj instanceof Map) { + for (const [key, value] of obj) + add(key, value); + } else if (obj && typeof obj === "object") { + for (const key of Object.keys(obj)) + add(key, obj[key]); + } + if (typeof schema.sortMapEntries === "function") { + map.items.sort(schema.sortMapEntries); + } + return map; + } + add(pair, overwrite) { + let _pair; + if (identity3.isPair(pair)) + _pair = pair; + else if (!pair || typeof pair !== "object" || !("key" in pair)) { + _pair = new Pair.Pair(pair, pair?.value); + } else + _pair = new Pair.Pair(pair.key, pair.value); + const prev = findPair(this.items, _pair.key); + const sortEntries = this.schema?.sortMapEntries; + if (prev) { + if (!overwrite) + throw new Error(`Key ${_pair.key} already set`); + if (identity3.isScalar(prev.value) && Scalar.isScalarValue(_pair.value)) + prev.value.value = _pair.value; + else + prev.value = _pair.value; + } else if (sortEntries) { + const i3 = this.items.findIndex((item) => sortEntries(_pair, item) < 0); + if (i3 === -1) + this.items.push(_pair); + else + this.items.splice(i3, 0, _pair); + } else { + this.items.push(_pair); + } + } + delete(key) { + const it2 = findPair(this.items, key); + if (!it2) + return false; + const del = this.items.splice(this.items.indexOf(it2), 1); + return del.length > 0; + } + get(key, keepScalar) { + const it2 = findPair(this.items, key); + const node = it2?.value; + return (!keepScalar && identity3.isScalar(node) ? node.value : node) ?? undefined; + } + has(key) { + return !!findPair(this.items, key); + } + set(key, value) { + this.add(new Pair.Pair(key, value), true); + } + toJSON(_2, ctx, Type) { + const map = Type ? new Type : ctx?.mapAsMap ? new Map : {}; + if (ctx?.onCreate) + ctx.onCreate(map); + for (const item of this.items) + addPairToJSMap.addPairToJSMap(ctx, map, item); + return map; + } + toString(ctx, onComment, onChompKeep) { + if (!ctx) + return JSON.stringify(this); + for (const item of this.items) { + if (!identity3.isPair(item)) + throw new Error(`Map items must all be pairs; found ${JSON.stringify(item)} instead`); + } + if (!ctx.allNullValues && this.hasAllNullValues(false)) + ctx = Object.assign({}, ctx, { allNullValues: true }); + return stringifyCollection.stringifyCollection(this, ctx, { + blockItemPrefix: "", + flowChars: { start: "{", end: "}" }, + itemIndent: ctx.indent || "", + onChompKeep, + onComment + }); + } + } + exports.YAMLMap = YAMLMap; + exports.findPair = findPair; +}); + +// node_modules/yaml/dist/schema/common/map.js +var require_map = __commonJS((exports) => { + var identity3 = require_identity(); + var YAMLMap = require_YAMLMap(); + var map = { + collection: "map", + default: true, + nodeClass: YAMLMap.YAMLMap, + tag: "tag:yaml.org,2002:map", + resolve(map2, onError) { + if (!identity3.isMap(map2)) + onError("Expected a mapping for this tag"); + return map2; + }, + createNode: (schema, obj, ctx) => YAMLMap.YAMLMap.from(schema, obj, ctx) + }; + exports.map = map; +}); + +// node_modules/yaml/dist/nodes/YAMLSeq.js +var require_YAMLSeq = __commonJS((exports) => { + var createNode = require_createNode(); + var stringifyCollection = require_stringifyCollection(); + var Collection = require_Collection(); + var identity3 = require_identity(); + var Scalar = require_Scalar(); + var toJS = require_toJS(); + + class YAMLSeq extends Collection.Collection { + static get tagName() { + return "tag:yaml.org,2002:seq"; + } + constructor(schema) { + super(identity3.SEQ, schema); + this.items = []; + } + add(value) { + this.items.push(value); + } + delete(key) { + const idx = asItemIndex(key); + if (typeof idx !== "number") + return false; + const del = this.items.splice(idx, 1); + return del.length > 0; + } + get(key, keepScalar) { + const idx = asItemIndex(key); + if (typeof idx !== "number") + return; + const it2 = this.items[idx]; + return !keepScalar && identity3.isScalar(it2) ? it2.value : it2; + } + has(key) { + const idx = asItemIndex(key); + return typeof idx === "number" && idx < this.items.length; + } + set(key, value) { + const idx = asItemIndex(key); + if (typeof idx !== "number") + throw new Error(`Expected a valid index, not ${key}.`); + const prev = this.items[idx]; + if (identity3.isScalar(prev) && Scalar.isScalarValue(value)) + prev.value = value; + else + this.items[idx] = value; + } + toJSON(_2, ctx) { + const seq = []; + if (ctx?.onCreate) + ctx.onCreate(seq); + let i3 = 0; + for (const item of this.items) + seq.push(toJS.toJS(item, String(i3++), ctx)); + return seq; + } + toString(ctx, onComment, onChompKeep) { + if (!ctx) + return JSON.stringify(this); + return stringifyCollection.stringifyCollection(this, ctx, { + blockItemPrefix: "- ", + flowChars: { start: "[", end: "]" }, + itemIndent: (ctx.indent || "") + " ", + onChompKeep, + onComment + }); + } + static from(schema, obj, ctx) { + const { replacer } = ctx; + const seq = new this(schema); + if (obj && Symbol.iterator in Object(obj)) { + let i3 = 0; + for (let it2 of obj) { + if (typeof replacer === "function") { + const key = obj instanceof Set ? it2 : String(i3++); + it2 = replacer.call(obj, key, it2); + } + seq.items.push(createNode.createNode(it2, undefined, ctx)); + } + } + return seq; + } + } + function asItemIndex(key) { + let idx = identity3.isScalar(key) ? key.value : key; + if (idx && typeof idx === "string") + idx = Number(idx); + return typeof idx === "number" && Number.isInteger(idx) && idx >= 0 ? idx : null; + } + exports.YAMLSeq = YAMLSeq; +}); + +// node_modules/yaml/dist/schema/common/seq.js +var require_seq = __commonJS((exports) => { + var identity3 = require_identity(); + var YAMLSeq = require_YAMLSeq(); + var seq = { + collection: "seq", + default: true, + nodeClass: YAMLSeq.YAMLSeq, + tag: "tag:yaml.org,2002:seq", + resolve(seq2, onError) { + if (!identity3.isSeq(seq2)) + onError("Expected a sequence for this tag"); + return seq2; + }, + createNode: (schema, obj, ctx) => YAMLSeq.YAMLSeq.from(schema, obj, ctx) + }; + exports.seq = seq; +}); + +// node_modules/yaml/dist/schema/common/string.js +var require_string = __commonJS((exports) => { + var stringifyString = require_stringifyString(); + var string = { + identify: (value) => typeof value === "string", + default: true, + tag: "tag:yaml.org,2002:str", + resolve: (str) => str, + stringify(item, ctx, onComment, onChompKeep) { + ctx = Object.assign({ actualString: true }, ctx); + return stringifyString.stringifyString(item, ctx, onComment, onChompKeep); + } + }; + exports.string = string; +}); + +// node_modules/yaml/dist/schema/common/null.js +var require_null = __commonJS((exports) => { + var Scalar = require_Scalar(); + var nullTag = { + identify: (value) => value == null, + createNode: () => new Scalar.Scalar(null), + default: true, + tag: "tag:yaml.org,2002:null", + test: /^(?:~|[Nn]ull|NULL)?$/, + resolve: () => new Scalar.Scalar(null), + stringify: ({ source }, ctx) => typeof source === "string" && nullTag.test.test(source) ? source : ctx.options.nullStr + }; + exports.nullTag = nullTag; +}); + +// node_modules/yaml/dist/schema/core/bool.js +var require_bool = __commonJS((exports) => { + var Scalar = require_Scalar(); + var boolTag = { + identify: (value) => typeof value === "boolean", + default: true, + tag: "tag:yaml.org,2002:bool", + test: /^(?:[Tt]rue|TRUE|[Ff]alse|FALSE)$/, + resolve: (str) => new Scalar.Scalar(str[0] === "t" || str[0] === "T"), + stringify({ source, value }, ctx) { + if (source && boolTag.test.test(source)) { + const sv = source[0] === "t" || source[0] === "T"; + if (value === sv) + return source; + } + return value ? ctx.options.trueStr : ctx.options.falseStr; + } + }; + exports.boolTag = boolTag; +}); + +// node_modules/yaml/dist/stringify/stringifyNumber.js +var require_stringifyNumber = __commonJS((exports) => { + function stringifyNumber({ format: format2, minFractionDigits, tag, value }) { + if (typeof value === "bigint") + return String(value); + const num = typeof value === "number" ? value : Number(value); + if (!isFinite(num)) + return isNaN(num) ? ".nan" : num < 0 ? "-.inf" : ".inf"; + let n2 = Object.is(value, -0) ? "-0" : JSON.stringify(value); + if (!format2 && minFractionDigits && (!tag || tag === "tag:yaml.org,2002:float") && /^\d/.test(n2)) { + let i3 = n2.indexOf("."); + if (i3 < 0) { + i3 = n2.length; + n2 += "."; + } + let d = minFractionDigits - (n2.length - i3 - 1); + while (d-- > 0) + n2 += "0"; + } + return n2; + } + exports.stringifyNumber = stringifyNumber; +}); + +// node_modules/yaml/dist/schema/core/float.js +var require_float2 = __commonJS((exports) => { + var Scalar = require_Scalar(); + var stringifyNumber = require_stringifyNumber(); + var floatNaN = { + identify: (value) => typeof value === "number", + default: true, + tag: "tag:yaml.org,2002:float", + test: /^(?:[-+]?\.(?:inf|Inf|INF)|\.nan|\.NaN|\.NAN)$/, + resolve: (str) => str.slice(-3).toLowerCase() === "nan" ? NaN : str[0] === "-" ? Number.NEGATIVE_INFINITY : Number.POSITIVE_INFINITY, + stringify: stringifyNumber.stringifyNumber + }; + var floatExp = { + identify: (value) => typeof value === "number", + default: true, + tag: "tag:yaml.org,2002:float", + format: "EXP", + test: /^[-+]?(?:\.[0-9]+|[0-9]+(?:\.[0-9]*)?)[eE][-+]?[0-9]+$/, + resolve: (str) => parseFloat(str), + stringify(node) { + const num = Number(node.value); + return isFinite(num) ? num.toExponential() : stringifyNumber.stringifyNumber(node); + } + }; + var float = { + identify: (value) => typeof value === "number", + default: true, + tag: "tag:yaml.org,2002:float", + test: /^[-+]?(?:\.[0-9]+|[0-9]+\.[0-9]*)$/, + resolve(str) { + const node = new Scalar.Scalar(parseFloat(str)); + const dot = str.indexOf("."); + if (dot !== -1 && str[str.length - 1] === "0") + node.minFractionDigits = str.length - dot - 1; + return node; + }, + stringify: stringifyNumber.stringifyNumber + }; + exports.float = float; + exports.floatExp = floatExp; + exports.floatNaN = floatNaN; +}); + +// node_modules/yaml/dist/schema/core/int.js +var require_int = __commonJS((exports) => { + var stringifyNumber = require_stringifyNumber(); + var intIdentify = (value) => typeof value === "bigint" || Number.isInteger(value); + var intResolve = (str, offset, radix, { intAsBigInt }) => intAsBigInt ? BigInt(str) : parseInt(str.substring(offset), radix); + function intStringify(node, radix, prefix) { + const { value } = node; + if (intIdentify(value) && value >= 0) + return prefix + value.toString(radix); + return stringifyNumber.stringifyNumber(node); + } + var intOct = { + identify: (value) => intIdentify(value) && value >= 0, + default: true, + tag: "tag:yaml.org,2002:int", + format: "OCT", + test: /^0o[0-7]+$/, + resolve: (str, _onError, opt) => intResolve(str, 2, 8, opt), + stringify: (node) => intStringify(node, 8, "0o") + }; + var int = { + identify: intIdentify, + default: true, + tag: "tag:yaml.org,2002:int", + test: /^[-+]?[0-9]+$/, + resolve: (str, _onError, opt) => intResolve(str, 0, 10, opt), + stringify: stringifyNumber.stringifyNumber + }; + var intHex = { + identify: (value) => intIdentify(value) && value >= 0, + default: true, + tag: "tag:yaml.org,2002:int", + format: "HEX", + test: /^0x[0-9a-fA-F]+$/, + resolve: (str, _onError, opt) => intResolve(str, 2, 16, opt), + stringify: (node) => intStringify(node, 16, "0x") + }; + exports.int = int; + exports.intHex = intHex; + exports.intOct = intOct; +}); + +// node_modules/yaml/dist/schema/core/schema.js +var require_schema2 = __commonJS((exports) => { + var map = require_map(); + var _null = require_null(); + var seq = require_seq(); + var string = require_string(); + var bool = require_bool(); + var float = require_float2(); + var int = require_int(); + var schema = [ + map.map, + seq.seq, + string.string, + _null.nullTag, + bool.boolTag, + int.intOct, + int.int, + int.intHex, + float.floatNaN, + float.floatExp, + float.float + ]; + exports.schema = schema; +}); + +// node_modules/yaml/dist/schema/json/schema.js +var require_schema3 = __commonJS((exports) => { + var Scalar = require_Scalar(); + var map = require_map(); + var seq = require_seq(); + function intIdentify(value) { + return typeof value === "bigint" || Number.isInteger(value); + } + var stringifyJSON = ({ value }) => JSON.stringify(value); + var jsonScalars = [ + { + identify: (value) => typeof value === "string", + default: true, + tag: "tag:yaml.org,2002:str", + resolve: (str) => str, + stringify: stringifyJSON + }, + { + identify: (value) => value == null, + createNode: () => new Scalar.Scalar(null), + default: true, + tag: "tag:yaml.org,2002:null", + test: /^null$/, + resolve: () => null, + stringify: stringifyJSON + }, + { + identify: (value) => typeof value === "boolean", + default: true, + tag: "tag:yaml.org,2002:bool", + test: /^true$|^false$/, + resolve: (str) => str === "true", + stringify: stringifyJSON + }, + { + identify: intIdentify, + default: true, + tag: "tag:yaml.org,2002:int", + test: /^-?(?:0|[1-9][0-9]*)$/, + resolve: (str, _onError, { intAsBigInt }) => intAsBigInt ? BigInt(str) : parseInt(str, 10), + stringify: ({ value }) => intIdentify(value) ? value.toString() : JSON.stringify(value) + }, + { + identify: (value) => typeof value === "number", + default: true, + tag: "tag:yaml.org,2002:float", + test: /^-?(?:0|[1-9][0-9]*)(?:\.[0-9]*)?(?:[eE][-+]?[0-9]+)?$/, + resolve: (str) => parseFloat(str), + stringify: stringifyJSON + } + ]; + var jsonError = { + default: true, + tag: "", + test: /^/, + resolve(str, onError) { + onError(`Unresolved plain scalar ${JSON.stringify(str)}`); + return str; + } + }; + var schema = [map.map, seq.seq].concat(jsonScalars, jsonError); + exports.schema = schema; +}); + +// node_modules/yaml/dist/schema/yaml-1.1/binary.js +var require_binary = __commonJS((exports) => { + var node_buffer = __require("buffer"); + var Scalar = require_Scalar(); + var stringifyString = require_stringifyString(); + var binary = { + identify: (value) => value instanceof Uint8Array, + default: false, + tag: "tag:yaml.org,2002:binary", + resolve(src, onError) { + if (typeof node_buffer.Buffer === "function") { + return node_buffer.Buffer.from(src, "base64"); + } else if (typeof atob === "function") { + const str = atob(src.replace(/[\n\r]/g, "")); + const buffer = new Uint8Array(str.length); + for (let i3 = 0;i3 < str.length; ++i3) + buffer[i3] = str.charCodeAt(i3); + return buffer; + } else { + onError("This environment does not support reading binary tags; either Buffer or atob is required"); + return src; + } + }, + stringify({ comment, type, value }, ctx, onComment, onChompKeep) { + if (!value) + return ""; + const buf = value; + let str; + if (typeof node_buffer.Buffer === "function") { + str = buf instanceof node_buffer.Buffer ? buf.toString("base64") : node_buffer.Buffer.from(buf.buffer).toString("base64"); + } else if (typeof btoa === "function") { + let s4 = ""; + for (let i3 = 0;i3 < buf.length; ++i3) + s4 += String.fromCharCode(buf[i3]); + str = btoa(s4); + } else { + throw new Error("This environment does not support writing binary tags; either Buffer or btoa is required"); + } + type ?? (type = Scalar.Scalar.BLOCK_LITERAL); + if (type !== Scalar.Scalar.QUOTE_DOUBLE) { + const lineWidth = Math.max(ctx.options.lineWidth - ctx.indent.length, ctx.options.minContentWidth); + const n2 = Math.ceil(str.length / lineWidth); + const lines = new Array(n2); + for (let i3 = 0, o2 = 0;i3 < n2; ++i3, o2 += lineWidth) { + lines[i3] = str.substr(o2, lineWidth); + } + str = lines.join(type === Scalar.Scalar.BLOCK_LITERAL ? ` +` : " "); + } + return stringifyString.stringifyString({ comment, type, value: str }, ctx, onComment, onChompKeep); + } + }; + exports.binary = binary; +}); + +// node_modules/yaml/dist/schema/yaml-1.1/pairs.js +var require_pairs = __commonJS((exports) => { + var identity3 = require_identity(); + var Pair = require_Pair(); + var Scalar = require_Scalar(); + var YAMLSeq = require_YAMLSeq(); + function resolvePairs(seq, onError) { + if (identity3.isSeq(seq)) { + for (let i3 = 0;i3 < seq.items.length; ++i3) { + let item = seq.items[i3]; + if (identity3.isPair(item)) + continue; + else if (identity3.isMap(item)) { + if (item.items.length > 1) + onError("Each pair must have its own sequence indicator"); + const pair = item.items[0] || new Pair.Pair(new Scalar.Scalar(null)); + if (item.commentBefore) + pair.key.commentBefore = pair.key.commentBefore ? `${item.commentBefore} +${pair.key.commentBefore}` : item.commentBefore; + if (item.comment) { + const cn2 = pair.value ?? pair.key; + cn2.comment = cn2.comment ? `${item.comment} +${cn2.comment}` : item.comment; + } + item = pair; + } + seq.items[i3] = identity3.isPair(item) ? item : new Pair.Pair(item); + } + } else + onError("Expected a sequence for this tag"); + return seq; + } + function createPairs(schema, iterable, ctx) { + const { replacer } = ctx; + const pairs2 = new YAMLSeq.YAMLSeq(schema); + pairs2.tag = "tag:yaml.org,2002:pairs"; + let i3 = 0; + if (iterable && Symbol.iterator in Object(iterable)) + for (let it2 of iterable) { + if (typeof replacer === "function") + it2 = replacer.call(iterable, String(i3++), it2); + let key, value; + if (Array.isArray(it2)) { + if (it2.length === 2) { + key = it2[0]; + value = it2[1]; + } else + throw new TypeError(`Expected [key, value] tuple: ${it2}`); + } else if (it2 && it2 instanceof Object) { + const keys = Object.keys(it2); + if (keys.length === 1) { + key = keys[0]; + value = it2[key]; + } else { + throw new TypeError(`Expected tuple with one key, not ${keys.length} keys`); + } + } else { + key = it2; + } + pairs2.items.push(Pair.createPair(key, value, ctx)); + } + return pairs2; + } + var pairs = { + collection: "seq", + default: false, + tag: "tag:yaml.org,2002:pairs", + resolve: resolvePairs, + createNode: createPairs + }; + exports.createPairs = createPairs; + exports.pairs = pairs; + exports.resolvePairs = resolvePairs; +}); + +// node_modules/yaml/dist/schema/yaml-1.1/omap.js +var require_omap = __commonJS((exports) => { + var identity3 = require_identity(); + var toJS = require_toJS(); + var YAMLMap = require_YAMLMap(); + var YAMLSeq = require_YAMLSeq(); + var pairs = require_pairs(); + + class YAMLOMap extends YAMLSeq.YAMLSeq { + constructor() { + super(); + this.add = YAMLMap.YAMLMap.prototype.add.bind(this); + this.delete = YAMLMap.YAMLMap.prototype.delete.bind(this); + this.get = YAMLMap.YAMLMap.prototype.get.bind(this); + this.has = YAMLMap.YAMLMap.prototype.has.bind(this); + this.set = YAMLMap.YAMLMap.prototype.set.bind(this); + this.tag = YAMLOMap.tag; + } + toJSON(_2, ctx) { + if (!ctx) + return super.toJSON(_2); + const map = new Map; + if (ctx?.onCreate) + ctx.onCreate(map); + for (const pair of this.items) { + let key, value; + if (identity3.isPair(pair)) { + key = toJS.toJS(pair.key, "", ctx); + value = toJS.toJS(pair.value, key, ctx); + } else { + key = toJS.toJS(pair, "", ctx); + } + if (map.has(key)) + throw new Error("Ordered maps must not include duplicate keys"); + map.set(key, value); + } + return map; + } + static from(schema, iterable, ctx) { + const pairs$1 = pairs.createPairs(schema, iterable, ctx); + const omap2 = new this; + omap2.items = pairs$1.items; + return omap2; + } + } + YAMLOMap.tag = "tag:yaml.org,2002:omap"; + var omap = { + collection: "seq", + identify: (value) => value instanceof Map, + nodeClass: YAMLOMap, + default: false, + tag: "tag:yaml.org,2002:omap", + resolve(seq, onError) { + const pairs$1 = pairs.resolvePairs(seq, onError); + const seenKeys = []; + for (const { key } of pairs$1.items) { + if (identity3.isScalar(key)) { + if (seenKeys.includes(key.value)) { + onError(`Ordered maps must not include duplicate keys: ${key.value}`); + } else { + seenKeys.push(key.value); + } + } + } + return Object.assign(new YAMLOMap, pairs$1); + }, + createNode: (schema, iterable, ctx) => YAMLOMap.from(schema, iterable, ctx) + }; + exports.YAMLOMap = YAMLOMap; + exports.omap = omap; +}); + +// node_modules/yaml/dist/schema/yaml-1.1/bool.js +var require_bool2 = __commonJS((exports) => { + var Scalar = require_Scalar(); + function boolStringify({ value, source }, ctx) { + const boolObj = value ? trueTag : falseTag; + if (source && boolObj.test.test(source)) + return source; + return value ? ctx.options.trueStr : ctx.options.falseStr; + } + var trueTag = { + identify: (value) => value === true, + default: true, + tag: "tag:yaml.org,2002:bool", + test: /^(?:Y|y|[Yy]es|YES|[Tt]rue|TRUE|[Oo]n|ON)$/, + resolve: () => new Scalar.Scalar(true), + stringify: boolStringify + }; + var falseTag = { + identify: (value) => value === false, + default: true, + tag: "tag:yaml.org,2002:bool", + test: /^(?:N|n|[Nn]o|NO|[Ff]alse|FALSE|[Oo]ff|OFF)$/, + resolve: () => new Scalar.Scalar(false), + stringify: boolStringify + }; + exports.falseTag = falseTag; + exports.trueTag = trueTag; +}); + +// node_modules/yaml/dist/schema/yaml-1.1/float.js +var require_float3 = __commonJS((exports) => { + var Scalar = require_Scalar(); + var stringifyNumber = require_stringifyNumber(); + var floatNaN = { + identify: (value) => typeof value === "number", + default: true, + tag: "tag:yaml.org,2002:float", + test: /^(?:[-+]?\.(?:inf|Inf|INF)|\.nan|\.NaN|\.NAN)$/, + resolve: (str) => str.slice(-3).toLowerCase() === "nan" ? NaN : str[0] === "-" ? Number.NEGATIVE_INFINITY : Number.POSITIVE_INFINITY, + stringify: stringifyNumber.stringifyNumber + }; + var floatExp = { + identify: (value) => typeof value === "number", + default: true, + tag: "tag:yaml.org,2002:float", + format: "EXP", + test: /^[-+]?(?:[0-9][0-9_]*)?(?:\.[0-9_]*)?[eE][-+]?[0-9]+$/, + resolve: (str) => parseFloat(str.replace(/_/g, "")), + stringify(node) { + const num = Number(node.value); + return isFinite(num) ? num.toExponential() : stringifyNumber.stringifyNumber(node); + } + }; + var float = { + identify: (value) => typeof value === "number", + default: true, + tag: "tag:yaml.org,2002:float", + test: /^[-+]?(?:[0-9][0-9_]*)?\.[0-9_]*$/, + resolve(str) { + const node = new Scalar.Scalar(parseFloat(str.replace(/_/g, ""))); + const dot = str.indexOf("."); + if (dot !== -1) { + const f4 = str.substring(dot + 1).replace(/_/g, ""); + if (f4[f4.length - 1] === "0") + node.minFractionDigits = f4.length; + } + return node; + }, + stringify: stringifyNumber.stringifyNumber + }; + exports.float = float; + exports.floatExp = floatExp; + exports.floatNaN = floatNaN; +}); + +// node_modules/yaml/dist/schema/yaml-1.1/int.js +var require_int2 = __commonJS((exports) => { + var stringifyNumber = require_stringifyNumber(); + var intIdentify = (value) => typeof value === "bigint" || Number.isInteger(value); + function intResolve(str, offset, radix, { intAsBigInt }) { + const sign = str[0]; + if (sign === "-" || sign === "+") + offset += 1; + str = str.substring(offset).replace(/_/g, ""); + if (intAsBigInt) { + switch (radix) { + case 2: + str = `0b${str}`; + break; + case 8: + str = `0o${str}`; + break; + case 16: + str = `0x${str}`; + break; + } + const n3 = BigInt(str); + return sign === "-" ? BigInt(-1) * n3 : n3; + } + const n2 = parseInt(str, radix); + return sign === "-" ? -1 * n2 : n2; + } + function intStringify(node, radix, prefix) { + const { value } = node; + if (intIdentify(value)) { + const str = value.toString(radix); + return value < 0 ? "-" + prefix + str.substr(1) : prefix + str; + } + return stringifyNumber.stringifyNumber(node); + } + var intBin = { + identify: intIdentify, + default: true, + tag: "tag:yaml.org,2002:int", + format: "BIN", + test: /^[-+]?0b[0-1_]+$/, + resolve: (str, _onError, opt) => intResolve(str, 2, 2, opt), + stringify: (node) => intStringify(node, 2, "0b") + }; + var intOct = { + identify: intIdentify, + default: true, + tag: "tag:yaml.org,2002:int", + format: "OCT", + test: /^[-+]?0[0-7_]+$/, + resolve: (str, _onError, opt) => intResolve(str, 1, 8, opt), + stringify: (node) => intStringify(node, 8, "0") + }; + var int = { + identify: intIdentify, + default: true, + tag: "tag:yaml.org,2002:int", + test: /^[-+]?[0-9][0-9_]*$/, + resolve: (str, _onError, opt) => intResolve(str, 0, 10, opt), + stringify: stringifyNumber.stringifyNumber + }; + var intHex = { + identify: intIdentify, + default: true, + tag: "tag:yaml.org,2002:int", + format: "HEX", + test: /^[-+]?0x[0-9a-fA-F_]+$/, + resolve: (str, _onError, opt) => intResolve(str, 2, 16, opt), + stringify: (node) => intStringify(node, 16, "0x") + }; + exports.int = int; + exports.intBin = intBin; + exports.intHex = intHex; + exports.intOct = intOct; +}); + +// node_modules/yaml/dist/schema/yaml-1.1/set.js +var require_set = __commonJS((exports) => { + var identity3 = require_identity(); + var Pair = require_Pair(); + var YAMLMap = require_YAMLMap(); + + class YAMLSet extends YAMLMap.YAMLMap { + constructor(schema) { + super(schema); + this.tag = YAMLSet.tag; + } + add(key) { + let pair; + if (identity3.isPair(key)) + pair = key; + else if (key && typeof key === "object" && "key" in key && "value" in key && key.value === null) + pair = new Pair.Pair(key.key, null); + else + pair = new Pair.Pair(key, null); + const prev = YAMLMap.findPair(this.items, pair.key); + if (!prev) + this.items.push(pair); + } + get(key, keepPair) { + const pair = YAMLMap.findPair(this.items, key); + return !keepPair && identity3.isPair(pair) ? identity3.isScalar(pair.key) ? pair.key.value : pair.key : pair; + } + set(key, value) { + if (typeof value !== "boolean") + throw new Error(`Expected boolean value for set(key, value) in a YAML set, not ${typeof value}`); + const prev = YAMLMap.findPair(this.items, key); + if (prev && !value) { + this.items.splice(this.items.indexOf(prev), 1); + } else if (!prev && value) { + this.items.push(new Pair.Pair(key)); + } + } + toJSON(_2, ctx) { + return super.toJSON(_2, ctx, Set); + } + toString(ctx, onComment, onChompKeep) { + if (!ctx) + return JSON.stringify(this); + if (this.hasAllNullValues(true)) + return super.toString(Object.assign({}, ctx, { allNullValues: true }), onComment, onChompKeep); + else + throw new Error("Set items must all have null values"); + } + static from(schema, iterable, ctx) { + const { replacer } = ctx; + const set2 = new this(schema); + if (iterable && Symbol.iterator in Object(iterable)) + for (let value of iterable) { + if (typeof replacer === "function") + value = replacer.call(iterable, value, value); + set2.items.push(Pair.createPair(value, null, ctx)); + } + return set2; + } + } + YAMLSet.tag = "tag:yaml.org,2002:set"; + var set = { + collection: "map", + identify: (value) => value instanceof Set, + nodeClass: YAMLSet, + default: false, + tag: "tag:yaml.org,2002:set", + createNode: (schema, iterable, ctx) => YAMLSet.from(schema, iterable, ctx), + resolve(map, onError) { + if (identity3.isMap(map)) { + if (map.hasAllNullValues(true)) + return Object.assign(new YAMLSet, map); + else + onError("Set items must all have null values"); + } else + onError("Expected a mapping for this tag"); + return map; + } + }; + exports.YAMLSet = YAMLSet; + exports.set = set; +}); + +// node_modules/yaml/dist/schema/yaml-1.1/timestamp.js +var require_timestamp = __commonJS((exports) => { + var stringifyNumber = require_stringifyNumber(); + function parseSexagesimal(str, asBigInt) { + const sign = str[0]; + const parts = sign === "-" || sign === "+" ? str.substring(1) : str; + const num = (n2) => asBigInt ? BigInt(n2) : Number(n2); + const res = parts.replace(/_/g, "").split(":").reduce((res2, p2) => res2 * num(60) + num(p2), num(0)); + return sign === "-" ? num(-1) * res : res; + } + function stringifySexagesimal(node) { + let { value } = node; + let num = (n2) => n2; + if (typeof value === "bigint") + num = (n2) => BigInt(n2); + else if (isNaN(value) || !isFinite(value)) + return stringifyNumber.stringifyNumber(node); + let sign = ""; + if (value < 0) { + sign = "-"; + value *= num(-1); + } + const _60 = num(60); + const parts = [value % _60]; + if (value < 60) { + parts.unshift(0); + } else { + value = (value - parts[0]) / _60; + parts.unshift(value % _60); + if (value >= 60) { + value = (value - parts[0]) / _60; + parts.unshift(value); + } + } + return sign + parts.map((n2) => String(n2).padStart(2, "0")).join(":").replace(/000000\d*$/, ""); + } + var intTime = { + identify: (value) => typeof value === "bigint" || Number.isInteger(value), + default: true, + tag: "tag:yaml.org,2002:int", + format: "TIME", + test: /^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+$/, + resolve: (str, _onError, { intAsBigInt }) => parseSexagesimal(str, intAsBigInt), + stringify: stringifySexagesimal + }; + var floatTime = { + identify: (value) => typeof value === "number", + default: true, + tag: "tag:yaml.org,2002:float", + format: "TIME", + test: /^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\.[0-9_]*$/, + resolve: (str) => parseSexagesimal(str, false), + stringify: stringifySexagesimal + }; + var timestamp = { + identify: (value) => value instanceof Date, + default: true, + tag: "tag:yaml.org,2002:timestamp", + test: RegExp("^([0-9]{4})-([0-9]{1,2})-([0-9]{1,2})" + "(?:" + "(?:t|T|[ \\t]+)" + "([0-9]{1,2}):([0-9]{1,2}):([0-9]{1,2}(\\.[0-9]+)?)" + "(?:[ \\t]*(Z|[-+][012]?[0-9](?::[0-9]{2})?))?" + ")?$"), + resolve(str) { + const match = str.match(timestamp.test); + if (!match) + throw new Error("!!timestamp expects a date, starting with yyyy-mm-dd"); + const [, year, month, day, hour, minute, second] = match.map(Number); + const millisec = match[7] ? Number((match[7] + "00").substr(1, 3)) : 0; + let date = Date.UTC(year, month - 1, day, hour || 0, minute || 0, second || 0, millisec); + const tz = match[8]; + if (tz && tz !== "Z") { + let d = parseSexagesimal(tz, false); + if (Math.abs(d) < 30) + d *= 60; + date -= 60000 * d; + } + return new Date(date); + }, + stringify: ({ value }) => value?.toISOString().replace(/(T00:00:00)?\.000Z$/, "") ?? "" + }; + exports.floatTime = floatTime; + exports.intTime = intTime; + exports.timestamp = timestamp; +}); + +// node_modules/yaml/dist/schema/yaml-1.1/schema.js +var require_schema4 = __commonJS((exports) => { + var map = require_map(); + var _null = require_null(); + var seq = require_seq(); + var string = require_string(); + var binary = require_binary(); + var bool = require_bool2(); + var float = require_float3(); + var int = require_int2(); + var merge = require_merge2(); + var omap = require_omap(); + var pairs = require_pairs(); + var set = require_set(); + var timestamp = require_timestamp(); + var schema = [ + map.map, + seq.seq, + string.string, + _null.nullTag, + bool.trueTag, + bool.falseTag, + int.intBin, + int.intOct, + int.int, + int.intHex, + float.floatNaN, + float.floatExp, + float.float, + binary.binary, + merge.merge, + omap.omap, + pairs.pairs, + set.set, + timestamp.intTime, + timestamp.floatTime, + timestamp.timestamp + ]; + exports.schema = schema; +}); + +// node_modules/yaml/dist/schema/tags.js +var require_tags = __commonJS((exports) => { + var map = require_map(); + var _null = require_null(); + var seq = require_seq(); + var string = require_string(); + var bool = require_bool(); + var float = require_float2(); + var int = require_int(); + var schema = require_schema2(); + var schema$1 = require_schema3(); + var binary = require_binary(); + var merge = require_merge2(); + var omap = require_omap(); + var pairs = require_pairs(); + var schema$2 = require_schema4(); + var set = require_set(); + var timestamp = require_timestamp(); + var schemas = new Map([ + ["core", schema.schema], + ["failsafe", [map.map, seq.seq, string.string]], + ["json", schema$1.schema], + ["yaml11", schema$2.schema], + ["yaml-1.1", schema$2.schema] + ]); + var tagsByName = { + binary: binary.binary, + bool: bool.boolTag, + float: float.float, + floatExp: float.floatExp, + floatNaN: float.floatNaN, + floatTime: timestamp.floatTime, + int: int.int, + intHex: int.intHex, + intOct: int.intOct, + intTime: timestamp.intTime, + map: map.map, + merge: merge.merge, + null: _null.nullTag, + omap: omap.omap, + pairs: pairs.pairs, + seq: seq.seq, + set: set.set, + timestamp: timestamp.timestamp + }; + var coreKnownTags = { + "tag:yaml.org,2002:binary": binary.binary, + "tag:yaml.org,2002:merge": merge.merge, + "tag:yaml.org,2002:omap": omap.omap, + "tag:yaml.org,2002:pairs": pairs.pairs, + "tag:yaml.org,2002:set": set.set, + "tag:yaml.org,2002:timestamp": timestamp.timestamp + }; + function getTags(customTags, schemaName, addMergeTag) { + const schemaTags = schemas.get(schemaName); + if (schemaTags && !customTags) { + return addMergeTag && !schemaTags.includes(merge.merge) ? schemaTags.concat(merge.merge) : schemaTags.slice(); + } + let tags = schemaTags; + if (!tags) { + if (Array.isArray(customTags)) + tags = []; + else { + const keys = Array.from(schemas.keys()).filter((key) => key !== "yaml11").map((key) => JSON.stringify(key)).join(", "); + throw new Error(`Unknown schema "${schemaName}"; use one of ${keys} or define customTags array`); + } + } + if (Array.isArray(customTags)) { + for (const tag of customTags) + tags = tags.concat(tag); + } else if (typeof customTags === "function") { + tags = customTags(tags.slice()); + } + if (addMergeTag) + tags = tags.concat(merge.merge); + return tags.reduce((tags2, tag) => { + const tagObj = typeof tag === "string" ? tagsByName[tag] : tag; + if (!tagObj) { + const tagName = JSON.stringify(tag); + const keys = Object.keys(tagsByName).map((key) => JSON.stringify(key)).join(", "); + throw new Error(`Unknown custom tag ${tagName}; use one of ${keys}`); + } + if (!tags2.includes(tagObj)) + tags2.push(tagObj); + return tags2; + }, []); + } + exports.coreKnownTags = coreKnownTags; + exports.getTags = getTags; +}); + +// node_modules/yaml/dist/schema/Schema.js +var require_Schema = __commonJS((exports) => { + var identity3 = require_identity(); + var map = require_map(); + var seq = require_seq(); + var string = require_string(); + var tags = require_tags(); + var sortMapEntriesByKey = (a2, b2) => a2.key < b2.key ? -1 : a2.key > b2.key ? 1 : 0; + + class Schema2 { + constructor({ compat, customTags, merge, resolveKnownTags, schema, sortMapEntries, toStringDefaults }) { + this.compat = Array.isArray(compat) ? tags.getTags(compat, "compat") : compat ? tags.getTags(null, compat) : null; + this.name = typeof schema === "string" && schema || "core"; + this.knownTags = resolveKnownTags ? tags.coreKnownTags : {}; + this.tags = tags.getTags(customTags, this.name, merge); + this.toStringOptions = toStringDefaults ?? null; + Object.defineProperty(this, identity3.MAP, { value: map.map }); + Object.defineProperty(this, identity3.SCALAR, { value: string.string }); + Object.defineProperty(this, identity3.SEQ, { value: seq.seq }); + this.sortMapEntries = typeof sortMapEntries === "function" ? sortMapEntries : sortMapEntries === true ? sortMapEntriesByKey : null; + } + clone() { + const copy = Object.create(Schema2.prototype, Object.getOwnPropertyDescriptors(this)); + copy.tags = this.tags.slice(); + return copy; + } + } + exports.Schema = Schema2; +}); + +// node_modules/yaml/dist/stringify/stringifyDocument.js +var require_stringifyDocument = __commonJS((exports) => { + var identity3 = require_identity(); + var stringify = require_stringify(); + var stringifyComment = require_stringifyComment(); + function stringifyDocument(doc, options) { + const lines = []; + let hasDirectives = options.directives === true; + if (options.directives !== false && doc.directives) { + const dir = doc.directives.toString(doc); + if (dir) { + lines.push(dir); + hasDirectives = true; + } else if (doc.directives.docStart) + hasDirectives = true; + } + if (hasDirectives) + lines.push("---"); + const ctx = stringify.createStringifyContext(doc, options); + const { commentString } = ctx.options; + if (doc.commentBefore) { + if (lines.length !== 1) + lines.unshift(""); + const cs2 = commentString(doc.commentBefore); + lines.unshift(stringifyComment.indentComment(cs2, "")); + } + let chompKeep = false; + let contentComment = null; + if (doc.contents) { + if (identity3.isNode(doc.contents)) { + if (doc.contents.spaceBefore && hasDirectives) + lines.push(""); + if (doc.contents.commentBefore) { + const cs2 = commentString(doc.contents.commentBefore); + lines.push(stringifyComment.indentComment(cs2, "")); + } + ctx.forceBlockIndent = !!doc.comment; + contentComment = doc.contents.comment; + } + const onChompKeep = contentComment ? undefined : () => chompKeep = true; + let body = stringify.stringify(doc.contents, ctx, () => contentComment = null, onChompKeep); + if (contentComment) + body += stringifyComment.lineComment(body, "", commentString(contentComment)); + if ((body[0] === "|" || body[0] === ">") && lines[lines.length - 1] === "---") { + lines[lines.length - 1] = `--- ${body}`; + } else + lines.push(body); + } else { + lines.push(stringify.stringify(doc.contents, ctx)); + } + if (doc.directives?.docEnd) { + if (doc.comment) { + const cs2 = commentString(doc.comment); + if (cs2.includes(` +`)) { + lines.push("..."); + lines.push(stringifyComment.indentComment(cs2, "")); + } else { + lines.push(`... ${cs2}`); + } + } else { + lines.push("..."); + } + } else { + let dc = doc.comment; + if (dc && chompKeep) + dc = dc.replace(/^\n+/, ""); + if (dc) { + if ((!chompKeep || contentComment) && lines[lines.length - 1] !== "") + lines.push(""); + lines.push(stringifyComment.indentComment(commentString(dc), "")); + } + } + return lines.join(` +`) + ` +`; + } + exports.stringifyDocument = stringifyDocument; +}); + +// node_modules/yaml/dist/doc/Document.js +var require_Document = __commonJS((exports) => { + var Alias = require_Alias(); + var Collection = require_Collection(); + var identity3 = require_identity(); + var Pair = require_Pair(); + var toJS = require_toJS(); + var Schema2 = require_Schema(); + var stringifyDocument = require_stringifyDocument(); + var anchors = require_anchors(); + var applyReviver = require_applyReviver(); + var createNode = require_createNode(); + var directives = require_directives2(); + + class Document { + constructor(value, replacer, options) { + this.commentBefore = null; + this.comment = null; + this.errors = []; + this.warnings = []; + Object.defineProperty(this, identity3.NODE_TYPE, { value: identity3.DOC }); + let _replacer = null; + if (typeof replacer === "function" || Array.isArray(replacer)) { + _replacer = replacer; + } else if (options === undefined && replacer) { + options = replacer; + replacer = undefined; + } + const opt = Object.assign({ + intAsBigInt: false, + keepSourceTokens: false, + logLevel: "warn", + prettyErrors: true, + strict: true, + stringKeys: false, + uniqueKeys: true, + version: "1.2" + }, options); + this.options = opt; + let { version } = opt; + if (options?._directives) { + this.directives = options._directives.atDocument(); + if (this.directives.yaml.explicit) + version = this.directives.yaml.version; + } else + this.directives = new directives.Directives({ version }); + this.setSchema(version, options); + this.contents = value === undefined ? null : this.createNode(value, _replacer, options); + } + clone() { + const copy = Object.create(Document.prototype, { + [identity3.NODE_TYPE]: { value: identity3.DOC } + }); + copy.commentBefore = this.commentBefore; + copy.comment = this.comment; + copy.errors = this.errors.slice(); + copy.warnings = this.warnings.slice(); + copy.options = Object.assign({}, this.options); + if (this.directives) + copy.directives = this.directives.clone(); + copy.schema = this.schema.clone(); + copy.contents = identity3.isNode(this.contents) ? this.contents.clone(copy.schema) : this.contents; + if (this.range) + copy.range = this.range.slice(); + return copy; + } + add(value) { + if (assertCollection(this.contents)) + this.contents.add(value); + } + addIn(path8, value) { + if (assertCollection(this.contents)) + this.contents.addIn(path8, value); + } + createAlias(node, name) { + if (!node.anchor) { + const prev = anchors.anchorNames(this); + node.anchor = !name || prev.has(name) ? anchors.findNewAnchor(name || "a", prev) : name; + } + return new Alias.Alias(node.anchor); + } + createNode(value, replacer, options) { + let _replacer = undefined; + if (typeof replacer === "function") { + value = replacer.call({ "": value }, "", value); + _replacer = replacer; + } else if (Array.isArray(replacer)) { + const keyToStr = (v2) => typeof v2 === "number" || v2 instanceof String || v2 instanceof Number; + const asStr = replacer.filter(keyToStr).map(String); + if (asStr.length > 0) + replacer = replacer.concat(asStr); + _replacer = replacer; + } else if (options === undefined && replacer) { + options = replacer; + replacer = undefined; + } + const { aliasDuplicateObjects, anchorPrefix, flow, keepUndefined, onTagObj, tag } = options ?? {}; + const { onAnchor, setAnchors, sourceObjects } = anchors.createNodeAnchors(this, anchorPrefix || "a"); + const ctx = { + aliasDuplicateObjects: aliasDuplicateObjects ?? true, + keepUndefined: keepUndefined ?? false, + onAnchor, + onTagObj, + replacer: _replacer, + schema: this.schema, + sourceObjects + }; + const node = createNode.createNode(value, tag, ctx); + if (flow && identity3.isCollection(node)) + node.flow = true; + setAnchors(); + return node; + } + createPair(key, value, options = {}) { + const k2 = this.createNode(key, null, options); + const v2 = this.createNode(value, null, options); + return new Pair.Pair(k2, v2); + } + delete(key) { + return assertCollection(this.contents) ? this.contents.delete(key) : false; + } + deleteIn(path8) { + if (Collection.isEmptyPath(path8)) { + if (this.contents == null) + return false; + this.contents = null; + return true; + } + return assertCollection(this.contents) ? this.contents.deleteIn(path8) : false; + } + get(key, keepScalar) { + return identity3.isCollection(this.contents) ? this.contents.get(key, keepScalar) : undefined; + } + getIn(path8, keepScalar) { + if (Collection.isEmptyPath(path8)) + return !keepScalar && identity3.isScalar(this.contents) ? this.contents.value : this.contents; + return identity3.isCollection(this.contents) ? this.contents.getIn(path8, keepScalar) : undefined; + } + has(key) { + return identity3.isCollection(this.contents) ? this.contents.has(key) : false; + } + hasIn(path8) { + if (Collection.isEmptyPath(path8)) + return this.contents !== undefined; + return identity3.isCollection(this.contents) ? this.contents.hasIn(path8) : false; + } + set(key, value) { + if (this.contents == null) { + this.contents = Collection.collectionFromPath(this.schema, [key], value); + } else if (assertCollection(this.contents)) { + this.contents.set(key, value); + } + } + setIn(path8, value) { + if (Collection.isEmptyPath(path8)) { + this.contents = value; + } else if (this.contents == null) { + this.contents = Collection.collectionFromPath(this.schema, Array.from(path8), value); + } else if (assertCollection(this.contents)) { + this.contents.setIn(path8, value); + } + } + setSchema(version, options = {}) { + if (typeof version === "number") + version = String(version); + let opt; + switch (version) { + case "1.1": + if (this.directives) + this.directives.yaml.version = "1.1"; + else + this.directives = new directives.Directives({ version: "1.1" }); + opt = { resolveKnownTags: false, schema: "yaml-1.1" }; + break; + case "1.2": + case "next": + if (this.directives) + this.directives.yaml.version = version; + else + this.directives = new directives.Directives({ version }); + opt = { resolveKnownTags: true, schema: "core" }; + break; + case null: + if (this.directives) + delete this.directives; + opt = null; + break; + default: { + const sv = JSON.stringify(version); + throw new Error(`Expected '1.1', '1.2' or null as first argument, but found: ${sv}`); + } + } + if (options.schema instanceof Object) + this.schema = options.schema; + else if (opt) + this.schema = new Schema2.Schema(Object.assign(opt, options)); + else + throw new Error(`With a null YAML version, the { schema: Schema } option is required`); + } + toJS({ json, jsonArg, mapAsMap, maxAliasCount, onAnchor, reviver } = {}) { + const ctx = { + anchors: new Map, + doc: this, + keep: !json, + mapAsMap: mapAsMap === true, + mapKeyWarned: false, + maxAliasCount: typeof maxAliasCount === "number" ? maxAliasCount : 100 + }; + const res = toJS.toJS(this.contents, jsonArg ?? "", ctx); + if (typeof onAnchor === "function") + for (const { count: count2, res: res2 } of ctx.anchors.values()) + onAnchor(res2, count2); + return typeof reviver === "function" ? applyReviver.applyReviver(reviver, { "": res }, "", res) : res; + } + toJSON(jsonArg, onAnchor) { + return this.toJS({ json: true, jsonArg, mapAsMap: false, onAnchor }); + } + toString(options = {}) { + if (this.errors.length > 0) + throw new Error("Document with errors cannot be stringified"); + if ("indent" in options && (!Number.isInteger(options.indent) || Number(options.indent) <= 0)) { + const s4 = JSON.stringify(options.indent); + throw new Error(`"indent" option must be a positive integer, not ${s4}`); + } + return stringifyDocument.stringifyDocument(this, options); + } + } + function assertCollection(contents) { + if (identity3.isCollection(contents)) + return true; + throw new Error("Expected a YAML collection as document contents"); + } + exports.Document = Document; +}); + +// node_modules/yaml/dist/errors.js +var require_errors2 = __commonJS((exports) => { + class YAMLError extends Error { + constructor(name, pos, code, message) { + super(); + this.name = name; + this.code = code; + this.message = message; + this.pos = pos; + } + } + + class YAMLParseError extends YAMLError { + constructor(pos, code, message) { + super("YAMLParseError", pos, code, message); + } + } + + class YAMLWarning extends YAMLError { + constructor(pos, code, message) { + super("YAMLWarning", pos, code, message); + } + } + var prettifyError = (src, lc) => (error) => { + if (error.pos[0] === -1) + return; + error.linePos = error.pos.map((pos) => lc.linePos(pos)); + const { line, col } = error.linePos[0]; + error.message += ` at line ${line}, column ${col}`; + let ci2 = col - 1; + let lineStr = src.substring(lc.lineStarts[line - 1], lc.lineStarts[line]).replace(/[\n\r]+$/, ""); + if (ci2 >= 60 && lineStr.length > 80) { + const trimStart = Math.min(ci2 - 39, lineStr.length - 79); + lineStr = "…" + lineStr.substring(trimStart); + ci2 -= trimStart - 1; + } + if (lineStr.length > 80) + lineStr = lineStr.substring(0, 79) + "…"; + if (line > 1 && /^ *$/.test(lineStr.substring(0, ci2))) { + let prev = src.substring(lc.lineStarts[line - 2], lc.lineStarts[line - 1]); + if (prev.length > 80) + prev = prev.substring(0, 79) + `… +`; + lineStr = prev + lineStr; + } + if (/[^ ]/.test(lineStr)) { + let count2 = 1; + const end = error.linePos[1]; + if (end?.line === line && end.col > col) { + count2 = Math.max(1, Math.min(end.col - col, 80 - ci2)); + } + const pointer = " ".repeat(ci2) + "^".repeat(count2); + error.message += `: + +${lineStr} +${pointer} +`; + } + }; + exports.YAMLError = YAMLError; + exports.YAMLParseError = YAMLParseError; + exports.YAMLWarning = YAMLWarning; + exports.prettifyError = prettifyError; +}); + +// node_modules/yaml/dist/compose/resolve-props.js +var require_resolve_props = __commonJS((exports) => { + function resolveProps(tokens, { flow, indicator, next, offset, onError, parentIndent, startOnNewline }) { + let spaceBefore = false; + let atNewline = startOnNewline; + let hasSpace = startOnNewline; + let comment = ""; + let commentSep = ""; + let hasNewline = false; + let reqSpace = false; + let tab = null; + let anchor = null; + let tag = null; + let newlineAfterProp = null; + let comma = null; + let found = null; + let start = null; + for (const token of tokens) { + if (reqSpace) { + if (token.type !== "space" && token.type !== "newline" && token.type !== "comma") + onError(token.offset, "MISSING_CHAR", "Tags and anchors must be separated from the next token by white space"); + reqSpace = false; + } + if (tab) { + if (atNewline && token.type !== "comment" && token.type !== "newline") { + onError(tab, "TAB_AS_INDENT", "Tabs are not allowed as indentation"); + } + tab = null; + } + switch (token.type) { + case "space": + if (!flow && (indicator !== "doc-start" || next?.type !== "flow-collection") && token.source.includes("\t")) { + tab = token; + } + hasSpace = true; + break; + case "comment": { + if (!hasSpace) + onError(token, "MISSING_CHAR", "Comments must be separated from other tokens by white space characters"); + const cb = token.source.substring(1) || " "; + if (!comment) + comment = cb; + else + comment += commentSep + cb; + commentSep = ""; + atNewline = false; + break; + } + case "newline": + if (atNewline) { + if (comment) + comment += token.source; + else if (!found || indicator !== "seq-item-ind") + spaceBefore = true; + } else + commentSep += token.source; + atNewline = true; + hasNewline = true; + if (anchor || tag) + newlineAfterProp = token; + hasSpace = true; + break; + case "anchor": + if (anchor) + onError(token, "MULTIPLE_ANCHORS", "A node can have at most one anchor"); + if (token.source.endsWith(":")) + onError(token.offset + token.source.length - 1, "BAD_ALIAS", "Anchor ending in : is ambiguous", true); + anchor = token; + start ?? (start = token.offset); + atNewline = false; + hasSpace = false; + reqSpace = true; + break; + case "tag": { + if (tag) + onError(token, "MULTIPLE_TAGS", "A node can have at most one tag"); + tag = token; + start ?? (start = token.offset); + atNewline = false; + hasSpace = false; + reqSpace = true; + break; + } + case indicator: + if (anchor || tag) + onError(token, "BAD_PROP_ORDER", `Anchors and tags must be after the ${token.source} indicator`); + if (found) + onError(token, "UNEXPECTED_TOKEN", `Unexpected ${token.source} in ${flow ?? "collection"}`); + found = token; + atNewline = indicator === "seq-item-ind" || indicator === "explicit-key-ind"; + hasSpace = false; + break; + case "comma": + if (flow) { + if (comma) + onError(token, "UNEXPECTED_TOKEN", `Unexpected , in ${flow}`); + comma = token; + atNewline = false; + hasSpace = false; + break; + } + default: + onError(token, "UNEXPECTED_TOKEN", `Unexpected ${token.type} token`); + atNewline = false; + hasSpace = false; + } + } + const last = tokens[tokens.length - 1]; + const end = last ? last.offset + last.source.length : offset; + if (reqSpace && next && next.type !== "space" && next.type !== "newline" && next.type !== "comma" && (next.type !== "scalar" || next.source !== "")) { + onError(next.offset, "MISSING_CHAR", "Tags and anchors must be separated from the next token by white space"); + } + if (tab && (atNewline && tab.indent <= parentIndent || next?.type === "block-map" || next?.type === "block-seq")) + onError(tab, "TAB_AS_INDENT", "Tabs are not allowed as indentation"); + return { + comma, + found, + spaceBefore, + comment, + hasNewline, + anchor, + tag, + newlineAfterProp, + end, + start: start ?? end + }; + } + exports.resolveProps = resolveProps; +}); + +// node_modules/yaml/dist/compose/util-contains-newline.js +var require_util_contains_newline = __commonJS((exports) => { + function containsNewline(key) { + if (!key) + return null; + switch (key.type) { + case "alias": + case "scalar": + case "double-quoted-scalar": + case "single-quoted-scalar": + if (key.source.includes(` +`)) + return true; + if (key.end) { + for (const st2 of key.end) + if (st2.type === "newline") + return true; + } + return false; + case "flow-collection": + for (const it2 of key.items) { + for (const st2 of it2.start) + if (st2.type === "newline") + return true; + if (it2.sep) { + for (const st2 of it2.sep) + if (st2.type === "newline") + return true; + } + if (containsNewline(it2.key) || containsNewline(it2.value)) + return true; + } + return false; + default: + return true; + } + } + exports.containsNewline = containsNewline; +}); + +// node_modules/yaml/dist/compose/util-flow-indent-check.js +var require_util_flow_indent_check = __commonJS((exports) => { + var utilContainsNewline = require_util_contains_newline(); + function flowIndentCheck(indent, fc, onError) { + if (fc?.type === "flow-collection") { + const end = fc.end[0]; + if (end.indent === indent && (end.source === "]" || end.source === "}") && utilContainsNewline.containsNewline(fc)) { + const msg = "Flow end indicator should be more indented than parent"; + onError(end, "BAD_INDENT", msg, true); + } + } + } + exports.flowIndentCheck = flowIndentCheck; +}); + +// node_modules/yaml/dist/compose/util-map-includes.js +var require_util_map_includes = __commonJS((exports) => { + var identity3 = require_identity(); + function mapIncludes(ctx, items, search) { + const { uniqueKeys } = ctx.options; + if (uniqueKeys === false) + return false; + const isEqual = typeof uniqueKeys === "function" ? uniqueKeys : (a2, b2) => a2 === b2 || identity3.isScalar(a2) && identity3.isScalar(b2) && a2.value === b2.value; + return items.some((pair) => isEqual(pair.key, search)); + } + exports.mapIncludes = mapIncludes; +}); + +// node_modules/yaml/dist/compose/resolve-block-map.js +var require_resolve_block_map = __commonJS((exports) => { + var Pair = require_Pair(); + var YAMLMap = require_YAMLMap(); + var resolveProps = require_resolve_props(); + var utilContainsNewline = require_util_contains_newline(); + var utilFlowIndentCheck = require_util_flow_indent_check(); + var utilMapIncludes = require_util_map_includes(); + var startColMsg = "All mapping items must start at the same column"; + function resolveBlockMap({ composeNode, composeEmptyNode }, ctx, bm, onError, tag) { + const NodeClass = tag?.nodeClass ?? YAMLMap.YAMLMap; + const map = new NodeClass(ctx.schema); + if (ctx.atRoot) + ctx.atRoot = false; + let offset = bm.offset; + let commentEnd = null; + for (const collItem of bm.items) { + const { start, key, sep, value } = collItem; + const keyProps = resolveProps.resolveProps(start, { + indicator: "explicit-key-ind", + next: key ?? sep?.[0], + offset, + onError, + parentIndent: bm.indent, + startOnNewline: true + }); + const implicitKey = !keyProps.found; + if (implicitKey) { + if (key) { + if (key.type === "block-seq") + onError(offset, "BLOCK_AS_IMPLICIT_KEY", "A block sequence may not be used as an implicit map key"); + else if ("indent" in key && key.indent !== bm.indent) + onError(offset, "BAD_INDENT", startColMsg); + } + if (!keyProps.anchor && !keyProps.tag && !sep) { + commentEnd = keyProps.end; + if (keyProps.comment) { + if (map.comment) + map.comment += ` +` + keyProps.comment; + else + map.comment = keyProps.comment; + } + continue; + } + if (keyProps.newlineAfterProp || utilContainsNewline.containsNewline(key)) { + onError(key ?? start[start.length - 1], "MULTILINE_IMPLICIT_KEY", "Implicit keys need to be on a single line"); + } + } else if (keyProps.found?.indent !== bm.indent) { + onError(offset, "BAD_INDENT", startColMsg); + } + ctx.atKey = true; + const keyStart = keyProps.end; + const keyNode = key ? composeNode(ctx, key, keyProps, onError) : composeEmptyNode(ctx, keyStart, start, null, keyProps, onError); + if (ctx.schema.compat) + utilFlowIndentCheck.flowIndentCheck(bm.indent, key, onError); + ctx.atKey = false; + if (utilMapIncludes.mapIncludes(ctx, map.items, keyNode)) + onError(keyStart, "DUPLICATE_KEY", "Map keys must be unique"); + const valueProps = resolveProps.resolveProps(sep ?? [], { + indicator: "map-value-ind", + next: value, + offset: keyNode.range[2], + onError, + parentIndent: bm.indent, + startOnNewline: !key || key.type === "block-scalar" + }); + offset = valueProps.end; + if (valueProps.found) { + if (implicitKey) { + if (value?.type === "block-map" && !valueProps.hasNewline) + onError(offset, "BLOCK_AS_IMPLICIT_KEY", "Nested mappings are not allowed in compact mappings"); + if (ctx.options.strict && keyProps.start < valueProps.found.offset - 1024) + onError(keyNode.range, "KEY_OVER_1024_CHARS", "The : indicator must be at most 1024 chars after the start of an implicit block mapping key"); + } + const valueNode = value ? composeNode(ctx, value, valueProps, onError) : composeEmptyNode(ctx, offset, sep, null, valueProps, onError); + if (ctx.schema.compat) + utilFlowIndentCheck.flowIndentCheck(bm.indent, value, onError); + offset = valueNode.range[2]; + const pair = new Pair.Pair(keyNode, valueNode); + if (ctx.options.keepSourceTokens) + pair.srcToken = collItem; + map.items.push(pair); + } else { + if (implicitKey) + onError(keyNode.range, "MISSING_CHAR", "Implicit map keys need to be followed by map values"); + if (valueProps.comment) { + if (keyNode.comment) + keyNode.comment += ` +` + valueProps.comment; + else + keyNode.comment = valueProps.comment; + } + const pair = new Pair.Pair(keyNode); + if (ctx.options.keepSourceTokens) + pair.srcToken = collItem; + map.items.push(pair); + } + } + if (commentEnd && commentEnd < offset) + onError(commentEnd, "IMPOSSIBLE", "Map comment with trailing content"); + map.range = [bm.offset, offset, commentEnd ?? offset]; + return map; + } + exports.resolveBlockMap = resolveBlockMap; +}); + +// node_modules/yaml/dist/compose/resolve-block-seq.js +var require_resolve_block_seq = __commonJS((exports) => { + var YAMLSeq = require_YAMLSeq(); + var resolveProps = require_resolve_props(); + var utilFlowIndentCheck = require_util_flow_indent_check(); + function resolveBlockSeq({ composeNode, composeEmptyNode }, ctx, bs2, onError, tag) { + const NodeClass = tag?.nodeClass ?? YAMLSeq.YAMLSeq; + const seq = new NodeClass(ctx.schema); + if (ctx.atRoot) + ctx.atRoot = false; + if (ctx.atKey) + ctx.atKey = false; + let offset = bs2.offset; + let commentEnd = null; + for (const { start, value } of bs2.items) { + const props = resolveProps.resolveProps(start, { + indicator: "seq-item-ind", + next: value, + offset, + onError, + parentIndent: bs2.indent, + startOnNewline: true + }); + if (!props.found) { + if (props.anchor || props.tag || value) { + if (value?.type === "block-seq") + onError(props.end, "BAD_INDENT", "All sequence items must start at the same column"); + else + onError(offset, "MISSING_CHAR", "Sequence item without - indicator"); + } else { + commentEnd = props.end; + if (props.comment) + seq.comment = props.comment; + continue; + } + } + const node = value ? composeNode(ctx, value, props, onError) : composeEmptyNode(ctx, props.end, start, null, props, onError); + if (ctx.schema.compat) + utilFlowIndentCheck.flowIndentCheck(bs2.indent, value, onError); + offset = node.range[2]; + seq.items.push(node); + } + seq.range = [bs2.offset, offset, commentEnd ?? offset]; + return seq; + } + exports.resolveBlockSeq = resolveBlockSeq; +}); + +// node_modules/yaml/dist/compose/resolve-end.js +var require_resolve_end = __commonJS((exports) => { + function resolveEnd(end, offset, reqSpace, onError) { + let comment = ""; + if (end) { + let hasSpace = false; + let sep = ""; + for (const token of end) { + const { source, type } = token; + switch (type) { + case "space": + hasSpace = true; + break; + case "comment": { + if (reqSpace && !hasSpace) + onError(token, "MISSING_CHAR", "Comments must be separated from other tokens by white space characters"); + const cb = source.substring(1) || " "; + if (!comment) + comment = cb; + else + comment += sep + cb; + sep = ""; + break; + } + case "newline": + if (comment) + sep += source; + hasSpace = true; + break; + default: + onError(token, "UNEXPECTED_TOKEN", `Unexpected ${type} at node end`); + } + offset += source.length; + } + } + return { comment, offset }; + } + exports.resolveEnd = resolveEnd; +}); + +// node_modules/yaml/dist/compose/resolve-flow-collection.js +var require_resolve_flow_collection = __commonJS((exports) => { + var identity3 = require_identity(); + var Pair = require_Pair(); + var YAMLMap = require_YAMLMap(); + var YAMLSeq = require_YAMLSeq(); + var resolveEnd = require_resolve_end(); + var resolveProps = require_resolve_props(); + var utilContainsNewline = require_util_contains_newline(); + var utilMapIncludes = require_util_map_includes(); + var blockMsg = "Block collections are not allowed within flow collections"; + var isBlock = (token) => token && (token.type === "block-map" || token.type === "block-seq"); + function resolveFlowCollection({ composeNode, composeEmptyNode }, ctx, fc, onError, tag) { + const isMap = fc.start.source === "{"; + const fcName = isMap ? "flow map" : "flow sequence"; + const NodeClass = tag?.nodeClass ?? (isMap ? YAMLMap.YAMLMap : YAMLSeq.YAMLSeq); + const coll = new NodeClass(ctx.schema); + coll.flow = true; + const atRoot = ctx.atRoot; + if (atRoot) + ctx.atRoot = false; + if (ctx.atKey) + ctx.atKey = false; + let offset = fc.offset + fc.start.source.length; + for (let i3 = 0;i3 < fc.items.length; ++i3) { + const collItem = fc.items[i3]; + const { start, key, sep, value } = collItem; + const props = resolveProps.resolveProps(start, { + flow: fcName, + indicator: "explicit-key-ind", + next: key ?? sep?.[0], + offset, + onError, + parentIndent: fc.indent, + startOnNewline: false + }); + if (!props.found) { + if (!props.anchor && !props.tag && !sep && !value) { + if (i3 === 0 && props.comma) + onError(props.comma, "UNEXPECTED_TOKEN", `Unexpected , in ${fcName}`); + else if (i3 < fc.items.length - 1) + onError(props.start, "UNEXPECTED_TOKEN", `Unexpected empty item in ${fcName}`); + if (props.comment) { + if (coll.comment) + coll.comment += ` +` + props.comment; + else + coll.comment = props.comment; + } + offset = props.end; + continue; + } + if (!isMap && ctx.options.strict && utilContainsNewline.containsNewline(key)) + onError(key, "MULTILINE_IMPLICIT_KEY", "Implicit keys of flow sequence pairs need to be on a single line"); + } + if (i3 === 0) { + if (props.comma) + onError(props.comma, "UNEXPECTED_TOKEN", `Unexpected , in ${fcName}`); + } else { + if (!props.comma) + onError(props.start, "MISSING_CHAR", `Missing , between ${fcName} items`); + if (props.comment) { + let prevItemComment = ""; + loop: + for (const st2 of start) { + switch (st2.type) { + case "comma": + case "space": + break; + case "comment": + prevItemComment = st2.source.substring(1); + break loop; + default: + break loop; + } + } + if (prevItemComment) { + let prev = coll.items[coll.items.length - 1]; + if (identity3.isPair(prev)) + prev = prev.value ?? prev.key; + if (prev.comment) + prev.comment += ` +` + prevItemComment; + else + prev.comment = prevItemComment; + props.comment = props.comment.substring(prevItemComment.length + 1); + } + } + } + if (!isMap && !sep && !props.found) { + const valueNode = value ? composeNode(ctx, value, props, onError) : composeEmptyNode(ctx, props.end, sep, null, props, onError); + coll.items.push(valueNode); + offset = valueNode.range[2]; + if (isBlock(value)) + onError(valueNode.range, "BLOCK_IN_FLOW", blockMsg); + } else { + ctx.atKey = true; + const keyStart = props.end; + const keyNode = key ? composeNode(ctx, key, props, onError) : composeEmptyNode(ctx, keyStart, start, null, props, onError); + if (isBlock(key)) + onError(keyNode.range, "BLOCK_IN_FLOW", blockMsg); + ctx.atKey = false; + const valueProps = resolveProps.resolveProps(sep ?? [], { + flow: fcName, + indicator: "map-value-ind", + next: value, + offset: keyNode.range[2], + onError, + parentIndent: fc.indent, + startOnNewline: false + }); + if (valueProps.found) { + if (!isMap && !props.found && ctx.options.strict) { + if (sep) + for (const st2 of sep) { + if (st2 === valueProps.found) + break; + if (st2.type === "newline") { + onError(st2, "MULTILINE_IMPLICIT_KEY", "Implicit keys of flow sequence pairs need to be on a single line"); + break; + } + } + if (props.start < valueProps.found.offset - 1024) + onError(valueProps.found, "KEY_OVER_1024_CHARS", "The : indicator must be at most 1024 chars after the start of an implicit flow sequence key"); + } + } else if (value) { + if ("source" in value && value.source?.[0] === ":") + onError(value, "MISSING_CHAR", `Missing space after : in ${fcName}`); + else + onError(valueProps.start, "MISSING_CHAR", `Missing , or : between ${fcName} items`); + } + const valueNode = value ? composeNode(ctx, value, valueProps, onError) : valueProps.found ? composeEmptyNode(ctx, valueProps.end, sep, null, valueProps, onError) : null; + if (valueNode) { + if (isBlock(value)) + onError(valueNode.range, "BLOCK_IN_FLOW", blockMsg); + } else if (valueProps.comment) { + if (keyNode.comment) + keyNode.comment += ` +` + valueProps.comment; + else + keyNode.comment = valueProps.comment; + } + const pair = new Pair.Pair(keyNode, valueNode); + if (ctx.options.keepSourceTokens) + pair.srcToken = collItem; + if (isMap) { + const map = coll; + if (utilMapIncludes.mapIncludes(ctx, map.items, keyNode)) + onError(keyStart, "DUPLICATE_KEY", "Map keys must be unique"); + map.items.push(pair); + } else { + const map = new YAMLMap.YAMLMap(ctx.schema); + map.flow = true; + map.items.push(pair); + const endRange = (valueNode ?? keyNode).range; + map.range = [keyNode.range[0], endRange[1], endRange[2]]; + coll.items.push(map); + } + offset = valueNode ? valueNode.range[2] : valueProps.end; + } + } + const expectedEnd = isMap ? "}" : "]"; + const [ce2, ...ee2] = fc.end; + let cePos = offset; + if (ce2?.source === expectedEnd) + cePos = ce2.offset + ce2.source.length; + else { + const name = fcName[0].toUpperCase() + fcName.substring(1); + const msg = atRoot ? `${name} must end with a ${expectedEnd}` : `${name} in block collection must be sufficiently indented and end with a ${expectedEnd}`; + onError(offset, atRoot ? "MISSING_CHAR" : "BAD_INDENT", msg); + if (ce2 && ce2.source.length !== 1) + ee2.unshift(ce2); + } + if (ee2.length > 0) { + const end = resolveEnd.resolveEnd(ee2, cePos, ctx.options.strict, onError); + if (end.comment) { + if (coll.comment) + coll.comment += ` +` + end.comment; + else + coll.comment = end.comment; + } + coll.range = [fc.offset, cePos, end.offset]; + } else { + coll.range = [fc.offset, cePos, cePos]; + } + return coll; + } + exports.resolveFlowCollection = resolveFlowCollection; +}); + +// node_modules/yaml/dist/compose/compose-collection.js +var require_compose_collection = __commonJS((exports) => { + var identity3 = require_identity(); + var Scalar = require_Scalar(); + var YAMLMap = require_YAMLMap(); + var YAMLSeq = require_YAMLSeq(); + var resolveBlockMap = require_resolve_block_map(); + var resolveBlockSeq = require_resolve_block_seq(); + var resolveFlowCollection = require_resolve_flow_collection(); + function resolveCollection(CN, ctx, token, onError, tagName, tag) { + const coll = token.type === "block-map" ? resolveBlockMap.resolveBlockMap(CN, ctx, token, onError, tag) : token.type === "block-seq" ? resolveBlockSeq.resolveBlockSeq(CN, ctx, token, onError, tag) : resolveFlowCollection.resolveFlowCollection(CN, ctx, token, onError, tag); + const Coll = coll.constructor; + if (tagName === "!" || tagName === Coll.tagName) { + coll.tag = Coll.tagName; + return coll; + } + if (tagName) + coll.tag = tagName; + return coll; + } + function composeCollection(CN, ctx, token, props, onError) { + const tagToken = props.tag; + const tagName = !tagToken ? null : ctx.directives.tagName(tagToken.source, (msg) => onError(tagToken, "TAG_RESOLVE_FAILED", msg)); + if (token.type === "block-seq") { + const { anchor, newlineAfterProp: nl } = props; + const lastProp = anchor && tagToken ? anchor.offset > tagToken.offset ? anchor : tagToken : anchor ?? tagToken; + if (lastProp && (!nl || nl.offset < lastProp.offset)) { + const message = "Missing newline after block sequence props"; + onError(lastProp, "MISSING_CHAR", message); + } + } + const expType = token.type === "block-map" ? "map" : token.type === "block-seq" ? "seq" : token.start.source === "{" ? "map" : "seq"; + if (!tagToken || !tagName || tagName === "!" || tagName === YAMLMap.YAMLMap.tagName && expType === "map" || tagName === YAMLSeq.YAMLSeq.tagName && expType === "seq") { + return resolveCollection(CN, ctx, token, onError, tagName); + } + let tag = ctx.schema.tags.find((t2) => t2.tag === tagName && t2.collection === expType); + if (!tag) { + const kt2 = ctx.schema.knownTags[tagName]; + if (kt2?.collection === expType) { + ctx.schema.tags.push(Object.assign({}, kt2, { default: false })); + tag = kt2; + } else { + if (kt2) { + onError(tagToken, "BAD_COLLECTION_TYPE", `${kt2.tag} used for ${expType} collection, but expects ${kt2.collection ?? "scalar"}`, true); + } else { + onError(tagToken, "TAG_RESOLVE_FAILED", `Unresolved tag: ${tagName}`, true); + } + return resolveCollection(CN, ctx, token, onError, tagName); + } + } + const coll = resolveCollection(CN, ctx, token, onError, tagName, tag); + const res = tag.resolve?.(coll, (msg) => onError(tagToken, "TAG_RESOLVE_FAILED", msg), ctx.options) ?? coll; + const node = identity3.isNode(res) ? res : new Scalar.Scalar(res); + node.range = coll.range; + node.tag = tagName; + if (tag?.format) + node.format = tag.format; + return node; + } + exports.composeCollection = composeCollection; +}); + +// node_modules/yaml/dist/compose/resolve-block-scalar.js +var require_resolve_block_scalar = __commonJS((exports) => { + var Scalar = require_Scalar(); + function resolveBlockScalar(ctx, scalar, onError) { + const start = scalar.offset; + const header = parseBlockScalarHeader(scalar, ctx.options.strict, onError); + if (!header) + return { value: "", type: null, comment: "", range: [start, start, start] }; + const type = header.mode === ">" ? Scalar.Scalar.BLOCK_FOLDED : Scalar.Scalar.BLOCK_LITERAL; + const lines = scalar.source ? splitLines(scalar.source) : []; + let chompStart = lines.length; + for (let i3 = lines.length - 1;i3 >= 0; --i3) { + const content = lines[i3][1]; + if (content === "" || content === "\r") + chompStart = i3; + else + break; + } + if (chompStart === 0) { + const value2 = header.chomp === "+" && lines.length > 0 ? ` +`.repeat(Math.max(1, lines.length - 1)) : ""; + let end2 = start + header.length; + if (scalar.source) + end2 += scalar.source.length; + return { value: value2, type, comment: header.comment, range: [start, end2, end2] }; + } + let trimIndent = scalar.indent + header.indent; + let offset = scalar.offset + header.length; + let contentStart = 0; + for (let i3 = 0;i3 < chompStart; ++i3) { + const [indent, content] = lines[i3]; + if (content === "" || content === "\r") { + if (header.indent === 0 && indent.length > trimIndent) + trimIndent = indent.length; + } else { + if (indent.length < trimIndent) { + const message = "Block scalars with more-indented leading empty lines must use an explicit indentation indicator"; + onError(offset + indent.length, "MISSING_CHAR", message); + } + if (header.indent === 0) + trimIndent = indent.length; + contentStart = i3; + if (trimIndent === 0 && !ctx.atRoot) { + const message = "Block scalar values in collections must be indented"; + onError(offset, "BAD_INDENT", message); + } + break; + } + offset += indent.length + content.length + 1; + } + for (let i3 = lines.length - 1;i3 >= chompStart; --i3) { + if (lines[i3][0].length > trimIndent) + chompStart = i3 + 1; + } + let value = ""; + let sep = ""; + let prevMoreIndented = false; + for (let i3 = 0;i3 < contentStart; ++i3) + value += lines[i3][0].slice(trimIndent) + ` +`; + for (let i3 = contentStart;i3 < chompStart; ++i3) { + let [indent, content] = lines[i3]; + offset += indent.length + content.length + 1; + const crlf = content[content.length - 1] === "\r"; + if (crlf) + content = content.slice(0, -1); + if (content && indent.length < trimIndent) { + const src = header.indent ? "explicit indentation indicator" : "first line"; + const message = `Block scalar lines must not be less indented than their ${src}`; + onError(offset - content.length - (crlf ? 2 : 1), "BAD_INDENT", message); + indent = ""; + } + if (type === Scalar.Scalar.BLOCK_LITERAL) { + value += sep + indent.slice(trimIndent) + content; + sep = ` +`; + } else if (indent.length > trimIndent || content[0] === "\t") { + if (sep === " ") + sep = ` +`; + else if (!prevMoreIndented && sep === ` +`) + sep = ` + +`; + value += sep + indent.slice(trimIndent) + content; + sep = ` +`; + prevMoreIndented = true; + } else if (content === "") { + if (sep === ` +`) + value += ` +`; + else + sep = ` +`; + } else { + value += sep + content; + sep = " "; + prevMoreIndented = false; + } + } + switch (header.chomp) { + case "-": + break; + case "+": + for (let i3 = chompStart;i3 < lines.length; ++i3) + value += ` +` + lines[i3][0].slice(trimIndent); + if (value[value.length - 1] !== ` +`) + value += ` +`; + break; + default: + value += ` +`; + } + const end = start + header.length + scalar.source.length; + return { value, type, comment: header.comment, range: [start, end, end] }; + } + function parseBlockScalarHeader({ offset, props }, strict, onError) { + if (props[0].type !== "block-scalar-header") { + onError(props[0], "IMPOSSIBLE", "Block scalar header not found"); + return null; + } + const { source } = props[0]; + const mode = source[0]; + let indent = 0; + let chomp = ""; + let error = -1; + for (let i3 = 1;i3 < source.length; ++i3) { + const ch = source[i3]; + if (!chomp && (ch === "-" || ch === "+")) + chomp = ch; + else { + const n2 = Number(ch); + if (!indent && n2) + indent = n2; + else if (error === -1) + error = offset + i3; + } + } + if (error !== -1) + onError(error, "UNEXPECTED_TOKEN", `Block scalar header includes extra characters: ${source}`); + let hasSpace = false; + let comment = ""; + let length = source.length; + for (let i3 = 1;i3 < props.length; ++i3) { + const token = props[i3]; + switch (token.type) { + case "space": + hasSpace = true; + case "newline": + length += token.source.length; + break; + case "comment": + if (strict && !hasSpace) { + const message = "Comments must be separated from other tokens by white space characters"; + onError(token, "MISSING_CHAR", message); + } + length += token.source.length; + comment = token.source.substring(1); + break; + case "error": + onError(token, "UNEXPECTED_TOKEN", token.message); + length += token.source.length; + break; + default: { + const message = `Unexpected token in block scalar header: ${token.type}`; + onError(token, "UNEXPECTED_TOKEN", message); + const ts2 = token.source; + if (ts2 && typeof ts2 === "string") + length += ts2.length; + } + } + } + return { mode, indent, chomp, comment, length }; + } + function splitLines(source) { + const split = source.split(/\n( *)/); + const first = split[0]; + const m3 = first.match(/^( *)/); + const line0 = m3?.[1] ? [m3[1], first.slice(m3[1].length)] : ["", first]; + const lines = [line0]; + for (let i3 = 1;i3 < split.length; i3 += 2) + lines.push([split[i3], split[i3 + 1]]); + return lines; + } + exports.resolveBlockScalar = resolveBlockScalar; +}); + +// node_modules/yaml/dist/compose/resolve-flow-scalar.js +var require_resolve_flow_scalar = __commonJS((exports) => { + var Scalar = require_Scalar(); + var resolveEnd = require_resolve_end(); + function resolveFlowScalar(scalar, strict, onError) { + const { offset, type, source, end } = scalar; + let _type; + let value; + const _onError = (rel, code, msg) => onError(offset + rel, code, msg); + switch (type) { + case "scalar": + _type = Scalar.Scalar.PLAIN; + value = plainValue(source, _onError); + break; + case "single-quoted-scalar": + _type = Scalar.Scalar.QUOTE_SINGLE; + value = singleQuotedValue(source, _onError); + break; + case "double-quoted-scalar": + _type = Scalar.Scalar.QUOTE_DOUBLE; + value = doubleQuotedValue(source, _onError); + break; + default: + onError(scalar, "UNEXPECTED_TOKEN", `Expected a flow scalar value, but found: ${type}`); + return { + value: "", + type: null, + comment: "", + range: [offset, offset + source.length, offset + source.length] + }; + } + const valueEnd = offset + source.length; + const re2 = resolveEnd.resolveEnd(end, valueEnd, strict, onError); + return { + value, + type: _type, + comment: re2.comment, + range: [offset, valueEnd, re2.offset] + }; + } + function plainValue(source, onError) { + let badChar = ""; + switch (source[0]) { + case "\t": + badChar = "a tab character"; + break; + case ",": + badChar = "flow indicator character ,"; + break; + case "%": + badChar = "directive indicator character %"; + break; + case "|": + case ">": { + badChar = `block scalar indicator ${source[0]}`; + break; + } + case "@": + case "`": { + badChar = `reserved character ${source[0]}`; + break; + } + } + if (badChar) + onError(0, "BAD_SCALAR_START", `Plain value cannot start with ${badChar}`); + return foldLines(source); + } + function singleQuotedValue(source, onError) { + if (source[source.length - 1] !== "'" || source.length === 1) + onError(source.length, "MISSING_CHAR", "Missing closing 'quote"); + return foldLines(source.slice(1, -1)).replace(/''/g, "'"); + } + function foldLines(source) { + let first, line; + try { + first = new RegExp(`(.*?)(? wsStart ? source.slice(wsStart, i3 + 1) : ch; + } else { + res += ch; + } + } + if (source[source.length - 1] !== '"' || source.length === 1) + onError(source.length, "MISSING_CHAR", 'Missing closing "quote'); + return res; + } + function foldNewline(source, offset) { + let fold = ""; + let ch = source[offset + 1]; + while (ch === " " || ch === "\t" || ch === ` +` || ch === "\r") { + if (ch === "\r" && source[offset + 2] !== ` +`) + break; + if (ch === ` +`) + fold += ` +`; + offset += 1; + ch = source[offset + 1]; + } + if (!fold) + fold = " "; + return { fold, offset }; + } + var escapeCodes = { + "0": "\x00", + a: "\x07", + b: "\b", + e: "\x1B", + f: "\f", + n: ` +`, + r: "\r", + t: "\t", + v: "\v", + N: "…", + _: " ", + L: "\u2028", + P: "\u2029", + " ": " ", + '"': '"', + "/": "/", + "\\": "\\", + "\t": "\t" + }; + function parseCharCode(source, offset, length, onError) { + const cc = source.substr(offset, length); + const ok = cc.length === length && /^[0-9a-fA-F]+$/.test(cc); + const code = ok ? parseInt(cc, 16) : NaN; + if (isNaN(code)) { + const raw = source.substr(offset - 2, length + 2); + onError(offset - 2, "BAD_DQ_ESCAPE", `Invalid escape sequence ${raw}`); + return raw; + } + return String.fromCodePoint(code); + } + exports.resolveFlowScalar = resolveFlowScalar; +}); + +// node_modules/yaml/dist/compose/compose-scalar.js +var require_compose_scalar = __commonJS((exports) => { + var identity3 = require_identity(); + var Scalar = require_Scalar(); + var resolveBlockScalar = require_resolve_block_scalar(); + var resolveFlowScalar = require_resolve_flow_scalar(); + function composeScalar(ctx, token, tagToken, onError) { + const { value, type, comment, range } = token.type === "block-scalar" ? resolveBlockScalar.resolveBlockScalar(ctx, token, onError) : resolveFlowScalar.resolveFlowScalar(token, ctx.options.strict, onError); + const tagName = tagToken ? ctx.directives.tagName(tagToken.source, (msg) => onError(tagToken, "TAG_RESOLVE_FAILED", msg)) : null; + let tag; + if (ctx.options.stringKeys && ctx.atKey) { + tag = ctx.schema[identity3.SCALAR]; + } else if (tagName) + tag = findScalarTagByName(ctx.schema, value, tagName, tagToken, onError); + else if (token.type === "scalar") + tag = findScalarTagByTest(ctx, value, token, onError); + else + tag = ctx.schema[identity3.SCALAR]; + let scalar; + try { + const res = tag.resolve(value, (msg) => onError(tagToken ?? token, "TAG_RESOLVE_FAILED", msg), ctx.options); + scalar = identity3.isScalar(res) ? res : new Scalar.Scalar(res); + } catch (error) { + const msg = error instanceof Error ? error.message : String(error); + onError(tagToken ?? token, "TAG_RESOLVE_FAILED", msg); + scalar = new Scalar.Scalar(value); + } + scalar.range = range; + scalar.source = value; + if (type) + scalar.type = type; + if (tagName) + scalar.tag = tagName; + if (tag.format) + scalar.format = tag.format; + if (comment) + scalar.comment = comment; + return scalar; + } + function findScalarTagByName(schema, value, tagName, tagToken, onError) { + if (tagName === "!") + return schema[identity3.SCALAR]; + const matchWithTest = []; + for (const tag of schema.tags) { + if (!tag.collection && tag.tag === tagName) { + if (tag.default && tag.test) + matchWithTest.push(tag); + else + return tag; + } + } + for (const tag of matchWithTest) + if (tag.test?.test(value)) + return tag; + const kt2 = schema.knownTags[tagName]; + if (kt2 && !kt2.collection) { + schema.tags.push(Object.assign({}, kt2, { default: false, test: undefined })); + return kt2; + } + onError(tagToken, "TAG_RESOLVE_FAILED", `Unresolved tag: ${tagName}`, tagName !== "tag:yaml.org,2002:str"); + return schema[identity3.SCALAR]; + } + function findScalarTagByTest({ atKey, directives, schema }, value, token, onError) { + const tag = schema.tags.find((tag2) => (tag2.default === true || atKey && tag2.default === "key") && tag2.test?.test(value)) || schema[identity3.SCALAR]; + if (schema.compat) { + const compat = schema.compat.find((tag2) => tag2.default && tag2.test?.test(value)) ?? schema[identity3.SCALAR]; + if (tag.tag !== compat.tag) { + const ts2 = directives.tagString(tag.tag); + const cs2 = directives.tagString(compat.tag); + const msg = `Value may be parsed as either ${ts2} or ${cs2}`; + onError(token, "TAG_RESOLVE_FAILED", msg, true); + } + } + return tag; + } + exports.composeScalar = composeScalar; +}); + +// node_modules/yaml/dist/compose/util-empty-scalar-position.js +var require_util_empty_scalar_position = __commonJS((exports) => { + function emptyScalarPosition(offset, before, pos) { + if (before) { + pos ?? (pos = before.length); + for (let i3 = pos - 1;i3 >= 0; --i3) { + let st2 = before[i3]; + switch (st2.type) { + case "space": + case "comment": + case "newline": + offset -= st2.source.length; + continue; + } + st2 = before[++i3]; + while (st2?.type === "space") { + offset += st2.source.length; + st2 = before[++i3]; + } + break; + } + } + return offset; + } + exports.emptyScalarPosition = emptyScalarPosition; +}); + +// node_modules/yaml/dist/compose/compose-node.js +var require_compose_node = __commonJS((exports) => { + var Alias = require_Alias(); + var identity3 = require_identity(); + var composeCollection = require_compose_collection(); + var composeScalar = require_compose_scalar(); + var resolveEnd = require_resolve_end(); + var utilEmptyScalarPosition = require_util_empty_scalar_position(); + var CN = { composeNode, composeEmptyNode }; + function composeNode(ctx, token, props, onError) { + const atKey = ctx.atKey; + const { spaceBefore, comment, anchor, tag } = props; + let node; + let isSrcToken = true; + switch (token.type) { + case "alias": + node = composeAlias(ctx, token, onError); + if (anchor || tag) + onError(token, "ALIAS_PROPS", "An alias node must not specify any properties"); + break; + case "scalar": + case "single-quoted-scalar": + case "double-quoted-scalar": + case "block-scalar": + node = composeScalar.composeScalar(ctx, token, tag, onError); + if (anchor) + node.anchor = anchor.source.substring(1); + break; + case "block-map": + case "block-seq": + case "flow-collection": + node = composeCollection.composeCollection(CN, ctx, token, props, onError); + if (anchor) + node.anchor = anchor.source.substring(1); + break; + default: { + const message = token.type === "error" ? token.message : `Unsupported token (type: ${token.type})`; + onError(token, "UNEXPECTED_TOKEN", message); + node = composeEmptyNode(ctx, token.offset, undefined, null, props, onError); + isSrcToken = false; + } + } + if (anchor && node.anchor === "") + onError(anchor, "BAD_ALIAS", "Anchor cannot be an empty string"); + if (atKey && ctx.options.stringKeys && (!identity3.isScalar(node) || typeof node.value !== "string" || node.tag && node.tag !== "tag:yaml.org,2002:str")) { + const msg = "With stringKeys, all keys must be strings"; + onError(tag ?? token, "NON_STRING_KEY", msg); + } + if (spaceBefore) + node.spaceBefore = true; + if (comment) { + if (token.type === "scalar" && token.source === "") + node.comment = comment; + else + node.commentBefore = comment; + } + if (ctx.options.keepSourceTokens && isSrcToken) + node.srcToken = token; + return node; + } + function composeEmptyNode(ctx, offset, before, pos, { spaceBefore, comment, anchor, tag, end }, onError) { + const token = { + type: "scalar", + offset: utilEmptyScalarPosition.emptyScalarPosition(offset, before, pos), + indent: -1, + source: "" + }; + const node = composeScalar.composeScalar(ctx, token, tag, onError); + if (anchor) { + node.anchor = anchor.source.substring(1); + if (node.anchor === "") + onError(anchor, "BAD_ALIAS", "Anchor cannot be an empty string"); + } + if (spaceBefore) + node.spaceBefore = true; + if (comment) { + node.comment = comment; + node.range[2] = end; + } + return node; + } + function composeAlias({ options }, { offset, source, end }, onError) { + const alias = new Alias.Alias(source.substring(1)); + if (alias.source === "") + onError(offset, "BAD_ALIAS", "Alias cannot be an empty string"); + if (alias.source.endsWith(":")) + onError(offset + source.length - 1, "BAD_ALIAS", "Alias ending in : is ambiguous", true); + const valueEnd = offset + source.length; + const re2 = resolveEnd.resolveEnd(end, valueEnd, options.strict, onError); + alias.range = [offset, valueEnd, re2.offset]; + if (re2.comment) + alias.comment = re2.comment; + return alias; + } + exports.composeEmptyNode = composeEmptyNode; + exports.composeNode = composeNode; +}); + +// node_modules/yaml/dist/compose/compose-doc.js +var require_compose_doc = __commonJS((exports) => { + var Document = require_Document(); + var composeNode = require_compose_node(); + var resolveEnd = require_resolve_end(); + var resolveProps = require_resolve_props(); + function composeDoc(options, directives, { offset, start, value, end }, onError) { + const opts = Object.assign({ _directives: directives }, options); + const doc = new Document.Document(undefined, opts); + const ctx = { + atKey: false, + atRoot: true, + directives: doc.directives, + options: doc.options, + schema: doc.schema + }; + const props = resolveProps.resolveProps(start, { + indicator: "doc-start", + next: value ?? end?.[0], + offset, + onError, + parentIndent: 0, + startOnNewline: true + }); + if (props.found) { + doc.directives.docStart = true; + if (value && (value.type === "block-map" || value.type === "block-seq") && !props.hasNewline) + onError(props.end, "MISSING_CHAR", "Block collection cannot start on same line with directives-end marker"); + } + doc.contents = value ? composeNode.composeNode(ctx, value, props, onError) : composeNode.composeEmptyNode(ctx, props.end, start, null, props, onError); + const contentEnd = doc.contents.range[2]; + const re2 = resolveEnd.resolveEnd(end, contentEnd, false, onError); + if (re2.comment) + doc.comment = re2.comment; + doc.range = [offset, contentEnd, re2.offset]; + return doc; + } + exports.composeDoc = composeDoc; +}); + +// node_modules/yaml/dist/compose/composer.js +var require_composer = __commonJS((exports) => { + var node_process = __require("process"); + var directives = require_directives2(); + var Document = require_Document(); + var errors = require_errors2(); + var identity3 = require_identity(); + var composeDoc = require_compose_doc(); + var resolveEnd = require_resolve_end(); + function getErrorPos(src) { + if (typeof src === "number") + return [src, src + 1]; + if (Array.isArray(src)) + return src.length === 2 ? src : [src[0], src[1]]; + const { offset, source } = src; + return [offset, offset + (typeof source === "string" ? source.length : 1)]; + } + function parsePrelude(prelude) { + let comment = ""; + let atComment = false; + let afterEmptyLine = false; + for (let i3 = 0;i3 < prelude.length; ++i3) { + const source = prelude[i3]; + switch (source[0]) { + case "#": + comment += (comment === "" ? "" : afterEmptyLine ? ` + +` : ` +`) + (source.substring(1) || " "); + atComment = true; + afterEmptyLine = false; + break; + case "%": + if (prelude[i3 + 1]?.[0] !== "#") + i3 += 1; + atComment = false; + break; + default: + if (!atComment) + afterEmptyLine = true; + atComment = false; + } + } + return { comment, afterEmptyLine }; + } + + class Composer { + constructor(options = {}) { + this.doc = null; + this.atDirectives = false; + this.prelude = []; + this.errors = []; + this.warnings = []; + this.onError = (source, code, message, warning) => { + const pos = getErrorPos(source); + if (warning) + this.warnings.push(new errors.YAMLWarning(pos, code, message)); + else + this.errors.push(new errors.YAMLParseError(pos, code, message)); + }; + this.directives = new directives.Directives({ version: options.version || "1.2" }); + this.options = options; + } + decorate(doc, afterDoc) { + const { comment, afterEmptyLine } = parsePrelude(this.prelude); + if (comment) { + const dc = doc.contents; + if (afterDoc) { + doc.comment = doc.comment ? `${doc.comment} +${comment}` : comment; + } else if (afterEmptyLine || doc.directives.docStart || !dc) { + doc.commentBefore = comment; + } else if (identity3.isCollection(dc) && !dc.flow && dc.items.length > 0) { + let it2 = dc.items[0]; + if (identity3.isPair(it2)) + it2 = it2.key; + const cb = it2.commentBefore; + it2.commentBefore = cb ? `${comment} +${cb}` : comment; + } else { + const cb = dc.commentBefore; + dc.commentBefore = cb ? `${comment} +${cb}` : comment; + } + } + if (afterDoc) { + Array.prototype.push.apply(doc.errors, this.errors); + Array.prototype.push.apply(doc.warnings, this.warnings); + } else { + doc.errors = this.errors; + doc.warnings = this.warnings; + } + this.prelude = []; + this.errors = []; + this.warnings = []; + } + streamInfo() { + return { + comment: parsePrelude(this.prelude).comment, + directives: this.directives, + errors: this.errors, + warnings: this.warnings + }; + } + *compose(tokens, forceDoc = false, endOffset = -1) { + for (const token of tokens) + yield* this.next(token); + yield* this.end(forceDoc, endOffset); + } + *next(token) { + if (node_process.env.LOG_STREAM) + console.dir(token, { depth: null }); + switch (token.type) { + case "directive": + this.directives.add(token.source, (offset, message, warning) => { + const pos = getErrorPos(token); + pos[0] += offset; + this.onError(pos, "BAD_DIRECTIVE", message, warning); + }); + this.prelude.push(token.source); + this.atDirectives = true; + break; + case "document": { + const doc = composeDoc.composeDoc(this.options, this.directives, token, this.onError); + if (this.atDirectives && !doc.directives.docStart) + this.onError(token, "MISSING_CHAR", "Missing directives-end/doc-start indicator line"); + this.decorate(doc, false); + if (this.doc) + yield this.doc; + this.doc = doc; + this.atDirectives = false; + break; + } + case "byte-order-mark": + case "space": + break; + case "comment": + case "newline": + this.prelude.push(token.source); + break; + case "error": { + const msg = token.source ? `${token.message}: ${JSON.stringify(token.source)}` : token.message; + const error = new errors.YAMLParseError(getErrorPos(token), "UNEXPECTED_TOKEN", msg); + if (this.atDirectives || !this.doc) + this.errors.push(error); + else + this.doc.errors.push(error); + break; + } + case "doc-end": { + if (!this.doc) { + const msg = "Unexpected doc-end without preceding document"; + this.errors.push(new errors.YAMLParseError(getErrorPos(token), "UNEXPECTED_TOKEN", msg)); + break; + } + this.doc.directives.docEnd = true; + const end = resolveEnd.resolveEnd(token.end, token.offset + token.source.length, this.doc.options.strict, this.onError); + this.decorate(this.doc, true); + if (end.comment) { + const dc = this.doc.comment; + this.doc.comment = dc ? `${dc} +${end.comment}` : end.comment; + } + this.doc.range[2] = end.offset; + break; + } + default: + this.errors.push(new errors.YAMLParseError(getErrorPos(token), "UNEXPECTED_TOKEN", `Unsupported token ${token.type}`)); + } + } + *end(forceDoc = false, endOffset = -1) { + if (this.doc) { + this.decorate(this.doc, true); + yield this.doc; + this.doc = null; + } else if (forceDoc) { + const opts = Object.assign({ _directives: this.directives }, this.options); + const doc = new Document.Document(undefined, opts); + if (this.atDirectives) + this.onError(endOffset, "MISSING_CHAR", "Missing directives-end indicator line"); + doc.range = [0, endOffset, endOffset]; + this.decorate(doc, false); + yield doc; + } + } + } + exports.Composer = Composer; +}); + +// node_modules/yaml/dist/parse/cst-scalar.js +var require_cst_scalar = __commonJS((exports) => { + var resolveBlockScalar = require_resolve_block_scalar(); + var resolveFlowScalar = require_resolve_flow_scalar(); + var errors = require_errors2(); + var stringifyString = require_stringifyString(); + function resolveAsScalar(token, strict = true, onError) { + if (token) { + const _onError = (pos, code, message) => { + const offset = typeof pos === "number" ? pos : Array.isArray(pos) ? pos[0] : pos.offset; + if (onError) + onError(offset, code, message); + else + throw new errors.YAMLParseError([offset, offset + 1], code, message); + }; + switch (token.type) { + case "scalar": + case "single-quoted-scalar": + case "double-quoted-scalar": + return resolveFlowScalar.resolveFlowScalar(token, strict, _onError); + case "block-scalar": + return resolveBlockScalar.resolveBlockScalar({ options: { strict } }, token, _onError); + } + } + return null; + } + function createScalarToken(value, context2) { + const { implicitKey = false, indent, inFlow = false, offset = -1, type = "PLAIN" } = context2; + const source = stringifyString.stringifyString({ type, value }, { + implicitKey, + indent: indent > 0 ? " ".repeat(indent) : "", + inFlow, + options: { blockQuote: true, lineWidth: -1 } + }); + const end = context2.end ?? [ + { type: "newline", offset: -1, indent, source: ` +` } + ]; + switch (source[0]) { + case "|": + case ">": { + const he2 = source.indexOf(` +`); + const head = source.substring(0, he2); + const body = source.substring(he2 + 1) + ` +`; + const props = [ + { type: "block-scalar-header", offset, indent, source: head } + ]; + if (!addEndtoBlockProps(props, end)) + props.push({ type: "newline", offset: -1, indent, source: ` +` }); + return { type: "block-scalar", offset, indent, props, source: body }; + } + case '"': + return { type: "double-quoted-scalar", offset, indent, source, end }; + case "'": + return { type: "single-quoted-scalar", offset, indent, source, end }; + default: + return { type: "scalar", offset, indent, source, end }; + } + } + function setScalarValue(token, value, context2 = {}) { + let { afterKey = false, implicitKey = false, inFlow = false, type } = context2; + let indent = "indent" in token ? token.indent : null; + if (afterKey && typeof indent === "number") + indent += 2; + if (!type) + switch (token.type) { + case "single-quoted-scalar": + type = "QUOTE_SINGLE"; + break; + case "double-quoted-scalar": + type = "QUOTE_DOUBLE"; + break; + case "block-scalar": { + const header = token.props[0]; + if (header.type !== "block-scalar-header") + throw new Error("Invalid block scalar header"); + type = header.source[0] === ">" ? "BLOCK_FOLDED" : "BLOCK_LITERAL"; + break; + } + default: + type = "PLAIN"; + } + const source = stringifyString.stringifyString({ type, value }, { + implicitKey: implicitKey || indent === null, + indent: indent !== null && indent > 0 ? " ".repeat(indent) : "", + inFlow, + options: { blockQuote: true, lineWidth: -1 } + }); + switch (source[0]) { + case "|": + case ">": + setBlockScalarValue(token, source); + break; + case '"': + setFlowScalarValue(token, source, "double-quoted-scalar"); + break; + case "'": + setFlowScalarValue(token, source, "single-quoted-scalar"); + break; + default: + setFlowScalarValue(token, source, "scalar"); + } + } + function setBlockScalarValue(token, source) { + const he2 = source.indexOf(` +`); + const head = source.substring(0, he2); + const body = source.substring(he2 + 1) + ` +`; + if (token.type === "block-scalar") { + const header = token.props[0]; + if (header.type !== "block-scalar-header") + throw new Error("Invalid block scalar header"); + header.source = head; + token.source = body; + } else { + const { offset } = token; + const indent = "indent" in token ? token.indent : -1; + const props = [ + { type: "block-scalar-header", offset, indent, source: head } + ]; + if (!addEndtoBlockProps(props, "end" in token ? token.end : undefined)) + props.push({ type: "newline", offset: -1, indent, source: ` +` }); + for (const key of Object.keys(token)) + if (key !== "type" && key !== "offset") + delete token[key]; + Object.assign(token, { type: "block-scalar", indent, props, source: body }); + } + } + function addEndtoBlockProps(props, end) { + if (end) + for (const st2 of end) + switch (st2.type) { + case "space": + case "comment": + props.push(st2); + break; + case "newline": + props.push(st2); + return true; + } + return false; + } + function setFlowScalarValue(token, source, type) { + switch (token.type) { + case "scalar": + case "double-quoted-scalar": + case "single-quoted-scalar": + token.type = type; + token.source = source; + break; + case "block-scalar": { + const end = token.props.slice(1); + let oa = source.length; + if (token.props[0].type === "block-scalar-header") + oa -= token.props[0].source.length; + for (const tok of end) + tok.offset += oa; + delete token.props; + Object.assign(token, { type, source, end }); + break; + } + case "block-map": + case "block-seq": { + const offset = token.offset + source.length; + const nl = { type: "newline", offset, indent: token.indent, source: ` +` }; + delete token.items; + Object.assign(token, { type, source, end: [nl] }); + break; + } + default: { + const indent = "indent" in token ? token.indent : -1; + const end = "end" in token && Array.isArray(token.end) ? token.end.filter((st2) => st2.type === "space" || st2.type === "comment" || st2.type === "newline") : []; + for (const key of Object.keys(token)) + if (key !== "type" && key !== "offset") + delete token[key]; + Object.assign(token, { type, indent, source, end }); + } + } + } + exports.createScalarToken = createScalarToken; + exports.resolveAsScalar = resolveAsScalar; + exports.setScalarValue = setScalarValue; +}); + +// node_modules/yaml/dist/parse/cst-stringify.js +var require_cst_stringify = __commonJS((exports) => { + var stringify = (cst) => ("type" in cst) ? stringifyToken(cst) : stringifyItem(cst); + function stringifyToken(token) { + switch (token.type) { + case "block-scalar": { + let res = ""; + for (const tok of token.props) + res += stringifyToken(tok); + return res + token.source; + } + case "block-map": + case "block-seq": { + let res = ""; + for (const item of token.items) + res += stringifyItem(item); + return res; + } + case "flow-collection": { + let res = token.start.source; + for (const item of token.items) + res += stringifyItem(item); + for (const st2 of token.end) + res += st2.source; + return res; + } + case "document": { + let res = stringifyItem(token); + if (token.end) + for (const st2 of token.end) + res += st2.source; + return res; + } + default: { + let res = token.source; + if ("end" in token && token.end) + for (const st2 of token.end) + res += st2.source; + return res; + } + } + } + function stringifyItem({ start, key, sep, value }) { + let res = ""; + for (const st2 of start) + res += st2.source; + if (key) + res += stringifyToken(key); + if (sep) + for (const st2 of sep) + res += st2.source; + if (value) + res += stringifyToken(value); + return res; + } + exports.stringify = stringify; +}); + +// node_modules/yaml/dist/parse/cst-visit.js +var require_cst_visit = __commonJS((exports) => { + var BREAK = Symbol("break visit"); + var SKIP = Symbol("skip children"); + var REMOVE = Symbol("remove item"); + function visit(cst, visitor) { + if ("type" in cst && cst.type === "document") + cst = { start: cst.start, value: cst.value }; + _visit(Object.freeze([]), cst, visitor); + } + visit.BREAK = BREAK; + visit.SKIP = SKIP; + visit.REMOVE = REMOVE; + visit.itemAtPath = (cst, path8) => { + let item = cst; + for (const [field, index] of path8) { + const tok = item?.[field]; + if (tok && "items" in tok) { + item = tok.items[index]; + } else + return; + } + return item; + }; + visit.parentCollection = (cst, path8) => { + const parent = visit.itemAtPath(cst, path8.slice(0, -1)); + const field = path8[path8.length - 1][0]; + const coll = parent?.[field]; + if (coll && "items" in coll) + return coll; + throw new Error("Parent collection not found"); + }; + function _visit(path8, item, visitor) { + let ctrl = visitor(item, path8); + if (typeof ctrl === "symbol") + return ctrl; + for (const field of ["key", "value"]) { + const token = item[field]; + if (token && "items" in token) { + for (let i3 = 0;i3 < token.items.length; ++i3) { + const ci2 = _visit(Object.freeze(path8.concat([[field, i3]])), token.items[i3], visitor); + if (typeof ci2 === "number") + i3 = ci2 - 1; + else if (ci2 === BREAK) + return BREAK; + else if (ci2 === REMOVE) { + token.items.splice(i3, 1); + i3 -= 1; + } + } + if (typeof ctrl === "function" && field === "key") + ctrl = ctrl(item, path8); + } + } + return typeof ctrl === "function" ? ctrl(item, path8) : ctrl; + } + exports.visit = visit; +}); + +// node_modules/yaml/dist/parse/cst.js +var require_cst = __commonJS((exports) => { + var cstScalar = require_cst_scalar(); + var cstStringify = require_cst_stringify(); + var cstVisit = require_cst_visit(); + var BOM = "\uFEFF"; + var DOCUMENT = "\x02"; + var FLOW_END = "\x18"; + var SCALAR = "\x1F"; + var isCollection = (token) => !!token && ("items" in token); + var isScalar = (token) => !!token && (token.type === "scalar" || token.type === "single-quoted-scalar" || token.type === "double-quoted-scalar" || token.type === "block-scalar"); + function prettyToken(token) { + switch (token) { + case BOM: + return ""; + case DOCUMENT: + return ""; + case FLOW_END: + return ""; + case SCALAR: + return ""; + default: + return JSON.stringify(token); + } + } + function tokenType(source) { + switch (source) { + case BOM: + return "byte-order-mark"; + case DOCUMENT: + return "doc-mode"; + case FLOW_END: + return "flow-error-end"; + case SCALAR: + return "scalar"; + case "---": + return "doc-start"; + case "...": + return "doc-end"; + case "": + case ` +`: + case `\r +`: + return "newline"; + case "-": + return "seq-item-ind"; + case "?": + return "explicit-key-ind"; + case ":": + return "map-value-ind"; + case "{": + return "flow-map-start"; + case "}": + return "flow-map-end"; + case "[": + return "flow-seq-start"; + case "]": + return "flow-seq-end"; + case ",": + return "comma"; + } + switch (source[0]) { + case " ": + case "\t": + return "space"; + case "#": + return "comment"; + case "%": + return "directive-line"; + case "*": + return "alias"; + case "&": + return "anchor"; + case "!": + return "tag"; + case "'": + return "single-quoted-scalar"; + case '"': + return "double-quoted-scalar"; + case "|": + case ">": + return "block-scalar-header"; + } + return null; + } + exports.createScalarToken = cstScalar.createScalarToken; + exports.resolveAsScalar = cstScalar.resolveAsScalar; + exports.setScalarValue = cstScalar.setScalarValue; + exports.stringify = cstStringify.stringify; + exports.visit = cstVisit.visit; + exports.BOM = BOM; + exports.DOCUMENT = DOCUMENT; + exports.FLOW_END = FLOW_END; + exports.SCALAR = SCALAR; + exports.isCollection = isCollection; + exports.isScalar = isScalar; + exports.prettyToken = prettyToken; + exports.tokenType = tokenType; +}); + +// node_modules/yaml/dist/parse/lexer.js +var require_lexer2 = __commonJS((exports) => { + var cst = require_cst(); + function isEmpty(ch) { + switch (ch) { + case undefined: + case " ": + case ` +`: + case "\r": + case "\t": + return true; + default: + return false; + } + } + var hexDigits = new Set("0123456789ABCDEFabcdef"); + var tagChars = new Set("0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-#;/?:@&=+$_.!~*'()"); + var flowIndicatorChars = new Set(",[]{}"); + var invalidAnchorChars = new Set(` ,[]{} +\r `); + var isNotAnchorChar = (ch) => !ch || invalidAnchorChars.has(ch); + + class Lexer { + constructor() { + this.atEnd = false; + this.blockScalarIndent = -1; + this.blockScalarKeep = false; + this.buffer = ""; + this.flowKey = false; + this.flowLevel = 0; + this.indentNext = 0; + this.indentValue = 0; + this.lineEndPos = null; + this.next = null; + this.pos = 0; + } + *lex(source, incomplete = false) { + if (source) { + if (typeof source !== "string") + throw TypeError("source is not a string"); + this.buffer = this.buffer ? this.buffer + source : source; + this.lineEndPos = null; + } + this.atEnd = !incomplete; + let next = this.next ?? "stream"; + while (next && (incomplete || this.hasChars(1))) + next = yield* this.parseNext(next); + } + atLineEnd() { + let i3 = this.pos; + let ch = this.buffer[i3]; + while (ch === " " || ch === "\t") + ch = this.buffer[++i3]; + if (!ch || ch === "#" || ch === ` +`) + return true; + if (ch === "\r") + return this.buffer[i3 + 1] === ` +`; + return false; + } + charAt(n2) { + return this.buffer[this.pos + n2]; + } + continueScalar(offset) { + let ch = this.buffer[offset]; + if (this.indentNext > 0) { + let indent = 0; + while (ch === " ") + ch = this.buffer[++indent + offset]; + if (ch === "\r") { + const next = this.buffer[indent + offset + 1]; + if (next === ` +` || !next && !this.atEnd) + return offset + indent + 1; + } + return ch === ` +` || indent >= this.indentNext || !ch && !this.atEnd ? offset + indent : -1; + } + if (ch === "-" || ch === ".") { + const dt2 = this.buffer.substr(offset, 3); + if ((dt2 === "---" || dt2 === "...") && isEmpty(this.buffer[offset + 3])) + return -1; + } + return offset; + } + getLine() { + let end = this.lineEndPos; + if (typeof end !== "number" || end !== -1 && end < this.pos) { + end = this.buffer.indexOf(` +`, this.pos); + this.lineEndPos = end; + } + if (end === -1) + return this.atEnd ? this.buffer.substring(this.pos) : null; + if (this.buffer[end - 1] === "\r") + end -= 1; + return this.buffer.substring(this.pos, end); + } + hasChars(n2) { + return this.pos + n2 <= this.buffer.length; + } + setNext(state) { + this.buffer = this.buffer.substring(this.pos); + this.pos = 0; + this.lineEndPos = null; + this.next = state; + return null; + } + peek(n2) { + return this.buffer.substr(this.pos, n2); + } + *parseNext(next) { + switch (next) { + case "stream": + return yield* this.parseStream(); + case "line-start": + return yield* this.parseLineStart(); + case "block-start": + return yield* this.parseBlockStart(); + case "doc": + return yield* this.parseDocument(); + case "flow": + return yield* this.parseFlowCollection(); + case "quoted-scalar": + return yield* this.parseQuotedScalar(); + case "block-scalar": + return yield* this.parseBlockScalar(); + case "plain-scalar": + return yield* this.parsePlainScalar(); + } + } + *parseStream() { + let line = this.getLine(); + if (line === null) + return this.setNext("stream"); + if (line[0] === cst.BOM) { + yield* this.pushCount(1); + line = line.substring(1); + } + if (line[0] === "%") { + let dirEnd = line.length; + let cs2 = line.indexOf("#"); + while (cs2 !== -1) { + const ch = line[cs2 - 1]; + if (ch === " " || ch === "\t") { + dirEnd = cs2 - 1; + break; + } else { + cs2 = line.indexOf("#", cs2 + 1); + } + } + while (true) { + const ch = line[dirEnd - 1]; + if (ch === " " || ch === "\t") + dirEnd -= 1; + else + break; + } + const n2 = (yield* this.pushCount(dirEnd)) + (yield* this.pushSpaces(true)); + yield* this.pushCount(line.length - n2); + this.pushNewline(); + return "stream"; + } + if (this.atLineEnd()) { + const sp = yield* this.pushSpaces(true); + yield* this.pushCount(line.length - sp); + yield* this.pushNewline(); + return "stream"; + } + yield cst.DOCUMENT; + return yield* this.parseLineStart(); + } + *parseLineStart() { + const ch = this.charAt(0); + if (!ch && !this.atEnd) + return this.setNext("line-start"); + if (ch === "-" || ch === ".") { + if (!this.atEnd && !this.hasChars(4)) + return this.setNext("line-start"); + const s4 = this.peek(3); + if ((s4 === "---" || s4 === "...") && isEmpty(this.charAt(3))) { + yield* this.pushCount(3); + this.indentValue = 0; + this.indentNext = 0; + return s4 === "---" ? "doc" : "stream"; + } + } + this.indentValue = yield* this.pushSpaces(false); + if (this.indentNext > this.indentValue && !isEmpty(this.charAt(1))) + this.indentNext = this.indentValue; + return yield* this.parseBlockStart(); + } + *parseBlockStart() { + const [ch0, ch1] = this.peek(2); + if (!ch1 && !this.atEnd) + return this.setNext("block-start"); + if ((ch0 === "-" || ch0 === "?" || ch0 === ":") && isEmpty(ch1)) { + const n2 = (yield* this.pushCount(1)) + (yield* this.pushSpaces(true)); + this.indentNext = this.indentValue + 1; + this.indentValue += n2; + return yield* this.parseBlockStart(); + } + return "doc"; + } + *parseDocument() { + yield* this.pushSpaces(true); + const line = this.getLine(); + if (line === null) + return this.setNext("doc"); + let n2 = yield* this.pushIndicators(); + switch (line[n2]) { + case "#": + yield* this.pushCount(line.length - n2); + case undefined: + yield* this.pushNewline(); + return yield* this.parseLineStart(); + case "{": + case "[": + yield* this.pushCount(1); + this.flowKey = false; + this.flowLevel = 1; + return "flow"; + case "}": + case "]": + yield* this.pushCount(1); + return "doc"; + case "*": + yield* this.pushUntil(isNotAnchorChar); + return "doc"; + case '"': + case "'": + return yield* this.parseQuotedScalar(); + case "|": + case ">": + n2 += yield* this.parseBlockScalarHeader(); + n2 += yield* this.pushSpaces(true); + yield* this.pushCount(line.length - n2); + yield* this.pushNewline(); + return yield* this.parseBlockScalar(); + default: + return yield* this.parsePlainScalar(); + } + } + *parseFlowCollection() { + let nl, sp; + let indent = -1; + do { + nl = yield* this.pushNewline(); + if (nl > 0) { + sp = yield* this.pushSpaces(false); + this.indentValue = indent = sp; + } else { + sp = 0; + } + sp += yield* this.pushSpaces(true); + } while (nl + sp > 0); + const line = this.getLine(); + if (line === null) + return this.setNext("flow"); + if (indent !== -1 && indent < this.indentNext && line[0] !== "#" || indent === 0 && (line.startsWith("---") || line.startsWith("...")) && isEmpty(line[3])) { + const atFlowEndMarker = indent === this.indentNext - 1 && this.flowLevel === 1 && (line[0] === "]" || line[0] === "}"); + if (!atFlowEndMarker) { + this.flowLevel = 0; + yield cst.FLOW_END; + return yield* this.parseLineStart(); + } + } + let n2 = 0; + while (line[n2] === ",") { + n2 += yield* this.pushCount(1); + n2 += yield* this.pushSpaces(true); + this.flowKey = false; + } + n2 += yield* this.pushIndicators(); + switch (line[n2]) { + case undefined: + return "flow"; + case "#": + yield* this.pushCount(line.length - n2); + return "flow"; + case "{": + case "[": + yield* this.pushCount(1); + this.flowKey = false; + this.flowLevel += 1; + return "flow"; + case "}": + case "]": + yield* this.pushCount(1); + this.flowKey = true; + this.flowLevel -= 1; + return this.flowLevel ? "flow" : "doc"; + case "*": + yield* this.pushUntil(isNotAnchorChar); + return "flow"; + case '"': + case "'": + this.flowKey = true; + return yield* this.parseQuotedScalar(); + case ":": { + const next = this.charAt(1); + if (this.flowKey || isEmpty(next) || next === ",") { + this.flowKey = false; + yield* this.pushCount(1); + yield* this.pushSpaces(true); + return "flow"; + } + } + default: + this.flowKey = false; + return yield* this.parsePlainScalar(); + } + } + *parseQuotedScalar() { + const quote = this.charAt(0); + let end = this.buffer.indexOf(quote, this.pos + 1); + if (quote === "'") { + while (end !== -1 && this.buffer[end + 1] === "'") + end = this.buffer.indexOf("'", end + 2); + } else { + while (end !== -1) { + let n2 = 0; + while (this.buffer[end - 1 - n2] === "\\") + n2 += 1; + if (n2 % 2 === 0) + break; + end = this.buffer.indexOf('"', end + 1); + } + } + const qb = this.buffer.substring(0, end); + let nl = qb.indexOf(` +`, this.pos); + if (nl !== -1) { + while (nl !== -1) { + const cs2 = this.continueScalar(nl + 1); + if (cs2 === -1) + break; + nl = qb.indexOf(` +`, cs2); + } + if (nl !== -1) { + end = nl - (qb[nl - 1] === "\r" ? 2 : 1); + } + } + if (end === -1) { + if (!this.atEnd) + return this.setNext("quoted-scalar"); + end = this.buffer.length; + } + yield* this.pushToIndex(end + 1, false); + return this.flowLevel ? "flow" : "doc"; + } + *parseBlockScalarHeader() { + this.blockScalarIndent = -1; + this.blockScalarKeep = false; + let i3 = this.pos; + while (true) { + const ch = this.buffer[++i3]; + if (ch === "+") + this.blockScalarKeep = true; + else if (ch > "0" && ch <= "9") + this.blockScalarIndent = Number(ch) - 1; + else if (ch !== "-") + break; + } + return yield* this.pushUntil((ch) => isEmpty(ch) || ch === "#"); + } + *parseBlockScalar() { + let nl = this.pos - 1; + let indent = 0; + let ch; + loop: + for (let i4 = this.pos;ch = this.buffer[i4]; ++i4) { + switch (ch) { + case " ": + indent += 1; + break; + case ` +`: + nl = i4; + indent = 0; + break; + case "\r": { + const next = this.buffer[i4 + 1]; + if (!next && !this.atEnd) + return this.setNext("block-scalar"); + if (next === ` +`) + break; + } + default: + break loop; + } + } + if (!ch && !this.atEnd) + return this.setNext("block-scalar"); + if (indent >= this.indentNext) { + if (this.blockScalarIndent === -1) + this.indentNext = indent; + else { + this.indentNext = this.blockScalarIndent + (this.indentNext === 0 ? 1 : this.indentNext); + } + do { + const cs2 = this.continueScalar(nl + 1); + if (cs2 === -1) + break; + nl = this.buffer.indexOf(` +`, cs2); + } while (nl !== -1); + if (nl === -1) { + if (!this.atEnd) + return this.setNext("block-scalar"); + nl = this.buffer.length; + } + } + let i3 = nl + 1; + ch = this.buffer[i3]; + while (ch === " ") + ch = this.buffer[++i3]; + if (ch === "\t") { + while (ch === "\t" || ch === " " || ch === "\r" || ch === ` +`) + ch = this.buffer[++i3]; + nl = i3 - 1; + } else if (!this.blockScalarKeep) { + do { + let i4 = nl - 1; + let ch2 = this.buffer[i4]; + if (ch2 === "\r") + ch2 = this.buffer[--i4]; + const lastChar = i4; + while (ch2 === " ") + ch2 = this.buffer[--i4]; + if (ch2 === ` +` && i4 >= this.pos && i4 + 1 + indent > lastChar) + nl = i4; + else + break; + } while (true); + } + yield cst.SCALAR; + yield* this.pushToIndex(nl + 1, true); + return yield* this.parseLineStart(); + } + *parsePlainScalar() { + const inFlow = this.flowLevel > 0; + let end = this.pos - 1; + let i3 = this.pos - 1; + let ch; + while (ch = this.buffer[++i3]) { + if (ch === ":") { + const next = this.buffer[i3 + 1]; + if (isEmpty(next) || inFlow && flowIndicatorChars.has(next)) + break; + end = i3; + } else if (isEmpty(ch)) { + let next = this.buffer[i3 + 1]; + if (ch === "\r") { + if (next === ` +`) { + i3 += 1; + ch = ` +`; + next = this.buffer[i3 + 1]; + } else + end = i3; + } + if (next === "#" || inFlow && flowIndicatorChars.has(next)) + break; + if (ch === ` +`) { + const cs2 = this.continueScalar(i3 + 1); + if (cs2 === -1) + break; + i3 = Math.max(i3, cs2 - 2); + } + } else { + if (inFlow && flowIndicatorChars.has(ch)) + break; + end = i3; + } + } + if (!ch && !this.atEnd) + return this.setNext("plain-scalar"); + yield cst.SCALAR; + yield* this.pushToIndex(end + 1, true); + return inFlow ? "flow" : "doc"; + } + *pushCount(n2) { + if (n2 > 0) { + yield this.buffer.substr(this.pos, n2); + this.pos += n2; + return n2; + } + return 0; + } + *pushToIndex(i3, allowEmpty) { + const s4 = this.buffer.slice(this.pos, i3); + if (s4) { + yield s4; + this.pos += s4.length; + return s4.length; + } else if (allowEmpty) + yield ""; + return 0; + } + *pushIndicators() { + switch (this.charAt(0)) { + case "!": + return (yield* this.pushTag()) + (yield* this.pushSpaces(true)) + (yield* this.pushIndicators()); + case "&": + return (yield* this.pushUntil(isNotAnchorChar)) + (yield* this.pushSpaces(true)) + (yield* this.pushIndicators()); + case "-": + case "?": + case ":": { + const inFlow = this.flowLevel > 0; + const ch1 = this.charAt(1); + if (isEmpty(ch1) || inFlow && flowIndicatorChars.has(ch1)) { + if (!inFlow) + this.indentNext = this.indentValue + 1; + else if (this.flowKey) + this.flowKey = false; + return (yield* this.pushCount(1)) + (yield* this.pushSpaces(true)) + (yield* this.pushIndicators()); + } + } + } + return 0; + } + *pushTag() { + if (this.charAt(1) === "<") { + let i3 = this.pos + 2; + let ch = this.buffer[i3]; + while (!isEmpty(ch) && ch !== ">") + ch = this.buffer[++i3]; + return yield* this.pushToIndex(ch === ">" ? i3 + 1 : i3, false); + } else { + let i3 = this.pos + 1; + let ch = this.buffer[i3]; + while (ch) { + if (tagChars.has(ch)) + ch = this.buffer[++i3]; + else if (ch === "%" && hexDigits.has(this.buffer[i3 + 1]) && hexDigits.has(this.buffer[i3 + 2])) { + ch = this.buffer[i3 += 3]; + } else + break; + } + return yield* this.pushToIndex(i3, false); + } + } + *pushNewline() { + const ch = this.buffer[this.pos]; + if (ch === ` +`) + return yield* this.pushCount(1); + else if (ch === "\r" && this.charAt(1) === ` +`) + return yield* this.pushCount(2); + else + return 0; + } + *pushSpaces(allowTabs) { + let i3 = this.pos - 1; + let ch; + do { + ch = this.buffer[++i3]; + } while (ch === " " || allowTabs && ch === "\t"); + const n2 = i3 - this.pos; + if (n2 > 0) { + yield this.buffer.substr(this.pos, n2); + this.pos = i3; + } + return n2; + } + *pushUntil(test) { + let i3 = this.pos; + let ch = this.buffer[i3]; + while (!test(ch)) + ch = this.buffer[++i3]; + return yield* this.pushToIndex(i3, false); + } + } + exports.Lexer = Lexer; +}); + +// node_modules/yaml/dist/parse/line-counter.js +var require_line_counter = __commonJS((exports) => { + class LineCounter { + constructor() { + this.lineStarts = []; + this.addNewLine = (offset) => this.lineStarts.push(offset); + this.linePos = (offset) => { + let low = 0; + let high = this.lineStarts.length; + while (low < high) { + const mid = low + high >> 1; + if (this.lineStarts[mid] < offset) + low = mid + 1; + else + high = mid; + } + if (this.lineStarts[low] === offset) + return { line: low + 1, col: 1 }; + if (low === 0) + return { line: 0, col: offset }; + const start = this.lineStarts[low - 1]; + return { line: low, col: offset - start + 1 }; + }; + } + } + exports.LineCounter = LineCounter; +}); + +// node_modules/yaml/dist/parse/parser.js +var require_parser2 = __commonJS((exports) => { + var node_process = __require("process"); + var cst = require_cst(); + var lexer = require_lexer2(); + function includesToken(list, type) { + for (let i3 = 0;i3 < list.length; ++i3) + if (list[i3].type === type) + return true; + return false; + } + function findNonEmptyIndex(list) { + for (let i3 = 0;i3 < list.length; ++i3) { + switch (list[i3].type) { + case "space": + case "comment": + case "newline": + break; + default: + return i3; + } + } + return -1; + } + function isFlowToken(token) { + switch (token?.type) { + case "alias": + case "scalar": + case "single-quoted-scalar": + case "double-quoted-scalar": + case "flow-collection": + return true; + default: + return false; + } + } + function getPrevProps(parent) { + switch (parent.type) { + case "document": + return parent.start; + case "block-map": { + const it2 = parent.items[parent.items.length - 1]; + return it2.sep ?? it2.start; + } + case "block-seq": + return parent.items[parent.items.length - 1].start; + default: + return []; + } + } + function getFirstKeyStartProps(prev) { + if (prev.length === 0) + return []; + let i3 = prev.length; + loop: + while (--i3 >= 0) { + switch (prev[i3].type) { + case "doc-start": + case "explicit-key-ind": + case "map-value-ind": + case "seq-item-ind": + case "newline": + break loop; + } + } + while (prev[++i3]?.type === "space") {} + return prev.splice(i3, prev.length); + } + function fixFlowSeqItems(fc) { + if (fc.start.type === "flow-seq-start") { + for (const it2 of fc.items) { + if (it2.sep && !it2.value && !includesToken(it2.start, "explicit-key-ind") && !includesToken(it2.sep, "map-value-ind")) { + if (it2.key) + it2.value = it2.key; + delete it2.key; + if (isFlowToken(it2.value)) { + if (it2.value.end) + Array.prototype.push.apply(it2.value.end, it2.sep); + else + it2.value.end = it2.sep; + } else + Array.prototype.push.apply(it2.start, it2.sep); + delete it2.sep; + } + } + } + } + + class Parser { + constructor(onNewLine) { + this.atNewLine = true; + this.atScalar = false; + this.indent = 0; + this.offset = 0; + this.onKeyLine = false; + this.stack = []; + this.source = ""; + this.type = ""; + this.lexer = new lexer.Lexer; + this.onNewLine = onNewLine; + } + *parse(source, incomplete = false) { + if (this.onNewLine && this.offset === 0) + this.onNewLine(0); + for (const lexeme of this.lexer.lex(source, incomplete)) + yield* this.next(lexeme); + if (!incomplete) + yield* this.end(); + } + *next(source) { + this.source = source; + if (node_process.env.LOG_TOKENS) + console.log("|", cst.prettyToken(source)); + if (this.atScalar) { + this.atScalar = false; + yield* this.step(); + this.offset += source.length; + return; + } + const type = cst.tokenType(source); + if (!type) { + const message = `Not a YAML token: ${source}`; + yield* this.pop({ type: "error", offset: this.offset, message, source }); + this.offset += source.length; + } else if (type === "scalar") { + this.atNewLine = false; + this.atScalar = true; + this.type = "scalar"; + } else { + this.type = type; + yield* this.step(); + switch (type) { + case "newline": + this.atNewLine = true; + this.indent = 0; + if (this.onNewLine) + this.onNewLine(this.offset + source.length); + break; + case "space": + if (this.atNewLine && source[0] === " ") + this.indent += source.length; + break; + case "explicit-key-ind": + case "map-value-ind": + case "seq-item-ind": + if (this.atNewLine) + this.indent += source.length; + break; + case "doc-mode": + case "flow-error-end": + return; + default: + this.atNewLine = false; + } + this.offset += source.length; + } + } + *end() { + while (this.stack.length > 0) + yield* this.pop(); + } + get sourceToken() { + const st2 = { + type: this.type, + offset: this.offset, + indent: this.indent, + source: this.source + }; + return st2; + } + *step() { + const top = this.peek(1); + if (this.type === "doc-end" && top?.type !== "doc-end") { + while (this.stack.length > 0) + yield* this.pop(); + this.stack.push({ + type: "doc-end", + offset: this.offset, + source: this.source + }); + return; + } + if (!top) + return yield* this.stream(); + switch (top.type) { + case "document": + return yield* this.document(top); + case "alias": + case "scalar": + case "single-quoted-scalar": + case "double-quoted-scalar": + return yield* this.scalar(top); + case "block-scalar": + return yield* this.blockScalar(top); + case "block-map": + return yield* this.blockMap(top); + case "block-seq": + return yield* this.blockSequence(top); + case "flow-collection": + return yield* this.flowCollection(top); + case "doc-end": + return yield* this.documentEnd(top); + } + yield* this.pop(); + } + peek(n2) { + return this.stack[this.stack.length - n2]; + } + *pop(error) { + const token = error ?? this.stack.pop(); + if (!token) { + const message = "Tried to pop an empty stack"; + yield { type: "error", offset: this.offset, source: "", message }; + } else if (this.stack.length === 0) { + yield token; + } else { + const top = this.peek(1); + if (token.type === "block-scalar") { + token.indent = "indent" in top ? top.indent : 0; + } else if (token.type === "flow-collection" && top.type === "document") { + token.indent = 0; + } + if (token.type === "flow-collection") + fixFlowSeqItems(token); + switch (top.type) { + case "document": + top.value = token; + break; + case "block-scalar": + top.props.push(token); + break; + case "block-map": { + const it2 = top.items[top.items.length - 1]; + if (it2.value) { + top.items.push({ start: [], key: token, sep: [] }); + this.onKeyLine = true; + return; + } else if (it2.sep) { + it2.value = token; + } else { + Object.assign(it2, { key: token, sep: [] }); + this.onKeyLine = !it2.explicitKey; + return; + } + break; + } + case "block-seq": { + const it2 = top.items[top.items.length - 1]; + if (it2.value) + top.items.push({ start: [], value: token }); + else + it2.value = token; + break; + } + case "flow-collection": { + const it2 = top.items[top.items.length - 1]; + if (!it2 || it2.value) + top.items.push({ start: [], key: token, sep: [] }); + else if (it2.sep) + it2.value = token; + else + Object.assign(it2, { key: token, sep: [] }); + return; + } + default: + yield* this.pop(); + yield* this.pop(token); + } + if ((top.type === "document" || top.type === "block-map" || top.type === "block-seq") && (token.type === "block-map" || token.type === "block-seq")) { + const last = token.items[token.items.length - 1]; + if (last && !last.sep && !last.value && last.start.length > 0 && findNonEmptyIndex(last.start) === -1 && (token.indent === 0 || last.start.every((st2) => st2.type !== "comment" || st2.indent < token.indent))) { + if (top.type === "document") + top.end = last.start; + else + top.items.push({ start: last.start }); + token.items.splice(-1, 1); + } + } + } + } + *stream() { + switch (this.type) { + case "directive-line": + yield { type: "directive", offset: this.offset, source: this.source }; + return; + case "byte-order-mark": + case "space": + case "comment": + case "newline": + yield this.sourceToken; + return; + case "doc-mode": + case "doc-start": { + const doc = { + type: "document", + offset: this.offset, + start: [] + }; + if (this.type === "doc-start") + doc.start.push(this.sourceToken); + this.stack.push(doc); + return; + } + } + yield { + type: "error", + offset: this.offset, + message: `Unexpected ${this.type} token in YAML stream`, + source: this.source + }; + } + *document(doc) { + if (doc.value) + return yield* this.lineEnd(doc); + switch (this.type) { + case "doc-start": { + if (findNonEmptyIndex(doc.start) !== -1) { + yield* this.pop(); + yield* this.step(); + } else + doc.start.push(this.sourceToken); + return; + } + case "anchor": + case "tag": + case "space": + case "comment": + case "newline": + doc.start.push(this.sourceToken); + return; + } + const bv = this.startBlockValue(doc); + if (bv) + this.stack.push(bv); + else { + yield { + type: "error", + offset: this.offset, + message: `Unexpected ${this.type} token in YAML document`, + source: this.source + }; + } + } + *scalar(scalar) { + if (this.type === "map-value-ind") { + const prev = getPrevProps(this.peek(2)); + const start = getFirstKeyStartProps(prev); + let sep; + if (scalar.end) { + sep = scalar.end; + sep.push(this.sourceToken); + delete scalar.end; + } else + sep = [this.sourceToken]; + const map = { + type: "block-map", + offset: scalar.offset, + indent: scalar.indent, + items: [{ start, key: scalar, sep }] + }; + this.onKeyLine = true; + this.stack[this.stack.length - 1] = map; + } else + yield* this.lineEnd(scalar); + } + *blockScalar(scalar) { + switch (this.type) { + case "space": + case "comment": + case "newline": + scalar.props.push(this.sourceToken); + return; + case "scalar": + scalar.source = this.source; + this.atNewLine = true; + this.indent = 0; + if (this.onNewLine) { + let nl = this.source.indexOf(` +`) + 1; + while (nl !== 0) { + this.onNewLine(this.offset + nl); + nl = this.source.indexOf(` +`, nl) + 1; + } + } + yield* this.pop(); + break; + default: + yield* this.pop(); + yield* this.step(); + } + } + *blockMap(map) { + const it2 = map.items[map.items.length - 1]; + switch (this.type) { + case "newline": + this.onKeyLine = false; + if (it2.value) { + const end = "end" in it2.value ? it2.value.end : undefined; + const last = Array.isArray(end) ? end[end.length - 1] : undefined; + if (last?.type === "comment") + end?.push(this.sourceToken); + else + map.items.push({ start: [this.sourceToken] }); + } else if (it2.sep) { + it2.sep.push(this.sourceToken); + } else { + it2.start.push(this.sourceToken); + } + return; + case "space": + case "comment": + if (it2.value) { + map.items.push({ start: [this.sourceToken] }); + } else if (it2.sep) { + it2.sep.push(this.sourceToken); + } else { + if (this.atIndentedComment(it2.start, map.indent)) { + const prev = map.items[map.items.length - 2]; + const end = prev?.value?.end; + if (Array.isArray(end)) { + Array.prototype.push.apply(end, it2.start); + end.push(this.sourceToken); + map.items.pop(); + return; + } + } + it2.start.push(this.sourceToken); + } + return; + } + if (this.indent >= map.indent) { + const atMapIndent = !this.onKeyLine && this.indent === map.indent; + const atNextItem = atMapIndent && (it2.sep || it2.explicitKey) && this.type !== "seq-item-ind"; + let start = []; + if (atNextItem && it2.sep && !it2.value) { + const nl = []; + for (let i3 = 0;i3 < it2.sep.length; ++i3) { + const st2 = it2.sep[i3]; + switch (st2.type) { + case "newline": + nl.push(i3); + break; + case "space": + break; + case "comment": + if (st2.indent > map.indent) + nl.length = 0; + break; + default: + nl.length = 0; + } + } + if (nl.length >= 2) + start = it2.sep.splice(nl[1]); + } + switch (this.type) { + case "anchor": + case "tag": + if (atNextItem || it2.value) { + start.push(this.sourceToken); + map.items.push({ start }); + this.onKeyLine = true; + } else if (it2.sep) { + it2.sep.push(this.sourceToken); + } else { + it2.start.push(this.sourceToken); + } + return; + case "explicit-key-ind": + if (!it2.sep && !it2.explicitKey) { + it2.start.push(this.sourceToken); + it2.explicitKey = true; + } else if (atNextItem || it2.value) { + start.push(this.sourceToken); + map.items.push({ start, explicitKey: true }); + } else { + this.stack.push({ + type: "block-map", + offset: this.offset, + indent: this.indent, + items: [{ start: [this.sourceToken], explicitKey: true }] + }); + } + this.onKeyLine = true; + return; + case "map-value-ind": + if (it2.explicitKey) { + if (!it2.sep) { + if (includesToken(it2.start, "newline")) { + Object.assign(it2, { key: null, sep: [this.sourceToken] }); + } else { + const start2 = getFirstKeyStartProps(it2.start); + this.stack.push({ + type: "block-map", + offset: this.offset, + indent: this.indent, + items: [{ start: start2, key: null, sep: [this.sourceToken] }] + }); + } + } else if (it2.value) { + map.items.push({ start: [], key: null, sep: [this.sourceToken] }); + } else if (includesToken(it2.sep, "map-value-ind")) { + this.stack.push({ + type: "block-map", + offset: this.offset, + indent: this.indent, + items: [{ start, key: null, sep: [this.sourceToken] }] + }); + } else if (isFlowToken(it2.key) && !includesToken(it2.sep, "newline")) { + const start2 = getFirstKeyStartProps(it2.start); + const key = it2.key; + const sep = it2.sep; + sep.push(this.sourceToken); + delete it2.key; + delete it2.sep; + this.stack.push({ + type: "block-map", + offset: this.offset, + indent: this.indent, + items: [{ start: start2, key, sep }] + }); + } else if (start.length > 0) { + it2.sep = it2.sep.concat(start, this.sourceToken); + } else { + it2.sep.push(this.sourceToken); + } + } else { + if (!it2.sep) { + Object.assign(it2, { key: null, sep: [this.sourceToken] }); + } else if (it2.value || atNextItem) { + map.items.push({ start, key: null, sep: [this.sourceToken] }); + } else if (includesToken(it2.sep, "map-value-ind")) { + this.stack.push({ + type: "block-map", + offset: this.offset, + indent: this.indent, + items: [{ start: [], key: null, sep: [this.sourceToken] }] + }); + } else { + it2.sep.push(this.sourceToken); + } + } + this.onKeyLine = true; + return; + case "alias": + case "scalar": + case "single-quoted-scalar": + case "double-quoted-scalar": { + const fs4 = this.flowScalar(this.type); + if (atNextItem || it2.value) { + map.items.push({ start, key: fs4, sep: [] }); + this.onKeyLine = true; + } else if (it2.sep) { + this.stack.push(fs4); + } else { + Object.assign(it2, { key: fs4, sep: [] }); + this.onKeyLine = true; + } + return; + } + default: { + const bv = this.startBlockValue(map); + if (bv) { + if (bv.type === "block-seq") { + if (!it2.explicitKey && it2.sep && !includesToken(it2.sep, "newline")) { + yield* this.pop({ + type: "error", + offset: this.offset, + message: "Unexpected block-seq-ind on same line with key", + source: this.source + }); + return; + } + } else if (atMapIndent) { + map.items.push({ start }); + } + this.stack.push(bv); + return; + } + } + } + } + yield* this.pop(); + yield* this.step(); + } + *blockSequence(seq) { + const it2 = seq.items[seq.items.length - 1]; + switch (this.type) { + case "newline": + if (it2.value) { + const end = "end" in it2.value ? it2.value.end : undefined; + const last = Array.isArray(end) ? end[end.length - 1] : undefined; + if (last?.type === "comment") + end?.push(this.sourceToken); + else + seq.items.push({ start: [this.sourceToken] }); + } else + it2.start.push(this.sourceToken); + return; + case "space": + case "comment": + if (it2.value) + seq.items.push({ start: [this.sourceToken] }); + else { + if (this.atIndentedComment(it2.start, seq.indent)) { + const prev = seq.items[seq.items.length - 2]; + const end = prev?.value?.end; + if (Array.isArray(end)) { + Array.prototype.push.apply(end, it2.start); + end.push(this.sourceToken); + seq.items.pop(); + return; + } + } + it2.start.push(this.sourceToken); + } + return; + case "anchor": + case "tag": + if (it2.value || this.indent <= seq.indent) + break; + it2.start.push(this.sourceToken); + return; + case "seq-item-ind": + if (this.indent !== seq.indent) + break; + if (it2.value || includesToken(it2.start, "seq-item-ind")) + seq.items.push({ start: [this.sourceToken] }); + else + it2.start.push(this.sourceToken); + return; + } + if (this.indent > seq.indent) { + const bv = this.startBlockValue(seq); + if (bv) { + this.stack.push(bv); + return; + } + } + yield* this.pop(); + yield* this.step(); + } + *flowCollection(fc) { + const it2 = fc.items[fc.items.length - 1]; + if (this.type === "flow-error-end") { + let top; + do { + yield* this.pop(); + top = this.peek(1); + } while (top?.type === "flow-collection"); + } else if (fc.end.length === 0) { + switch (this.type) { + case "comma": + case "explicit-key-ind": + if (!it2 || it2.sep) + fc.items.push({ start: [this.sourceToken] }); + else + it2.start.push(this.sourceToken); + return; + case "map-value-ind": + if (!it2 || it2.value) + fc.items.push({ start: [], key: null, sep: [this.sourceToken] }); + else if (it2.sep) + it2.sep.push(this.sourceToken); + else + Object.assign(it2, { key: null, sep: [this.sourceToken] }); + return; + case "space": + case "comment": + case "newline": + case "anchor": + case "tag": + if (!it2 || it2.value) + fc.items.push({ start: [this.sourceToken] }); + else if (it2.sep) + it2.sep.push(this.sourceToken); + else + it2.start.push(this.sourceToken); + return; + case "alias": + case "scalar": + case "single-quoted-scalar": + case "double-quoted-scalar": { + const fs4 = this.flowScalar(this.type); + if (!it2 || it2.value) + fc.items.push({ start: [], key: fs4, sep: [] }); + else if (it2.sep) + this.stack.push(fs4); + else + Object.assign(it2, { key: fs4, sep: [] }); + return; + } + case "flow-map-end": + case "flow-seq-end": + fc.end.push(this.sourceToken); + return; + } + const bv = this.startBlockValue(fc); + if (bv) + this.stack.push(bv); + else { + yield* this.pop(); + yield* this.step(); + } + } else { + const parent = this.peek(2); + if (parent.type === "block-map" && (this.type === "map-value-ind" && parent.indent === fc.indent || this.type === "newline" && !parent.items[parent.items.length - 1].sep)) { + yield* this.pop(); + yield* this.step(); + } else if (this.type === "map-value-ind" && parent.type !== "flow-collection") { + const prev = getPrevProps(parent); + const start = getFirstKeyStartProps(prev); + fixFlowSeqItems(fc); + const sep = fc.end.splice(1, fc.end.length); + sep.push(this.sourceToken); + const map = { + type: "block-map", + offset: fc.offset, + indent: fc.indent, + items: [{ start, key: fc, sep }] + }; + this.onKeyLine = true; + this.stack[this.stack.length - 1] = map; + } else { + yield* this.lineEnd(fc); + } + } + } + flowScalar(type) { + if (this.onNewLine) { + let nl = this.source.indexOf(` +`) + 1; + while (nl !== 0) { + this.onNewLine(this.offset + nl); + nl = this.source.indexOf(` +`, nl) + 1; + } + } + return { + type, + offset: this.offset, + indent: this.indent, + source: this.source + }; + } + startBlockValue(parent) { + switch (this.type) { + case "alias": + case "scalar": + case "single-quoted-scalar": + case "double-quoted-scalar": + return this.flowScalar(this.type); + case "block-scalar-header": + return { + type: "block-scalar", + offset: this.offset, + indent: this.indent, + props: [this.sourceToken], + source: "" + }; + case "flow-map-start": + case "flow-seq-start": + return { + type: "flow-collection", + offset: this.offset, + indent: this.indent, + start: this.sourceToken, + items: [], + end: [] + }; + case "seq-item-ind": + return { + type: "block-seq", + offset: this.offset, + indent: this.indent, + items: [{ start: [this.sourceToken] }] + }; + case "explicit-key-ind": { + this.onKeyLine = true; + const prev = getPrevProps(parent); + const start = getFirstKeyStartProps(prev); + start.push(this.sourceToken); + return { + type: "block-map", + offset: this.offset, + indent: this.indent, + items: [{ start, explicitKey: true }] + }; + } + case "map-value-ind": { + this.onKeyLine = true; + const prev = getPrevProps(parent); + const start = getFirstKeyStartProps(prev); + return { + type: "block-map", + offset: this.offset, + indent: this.indent, + items: [{ start, key: null, sep: [this.sourceToken] }] + }; + } + } + return null; + } + atIndentedComment(start, indent) { + if (this.type !== "comment") + return false; + if (this.indent <= indent) + return false; + return start.every((st2) => st2.type === "newline" || st2.type === "space"); + } + *documentEnd(docEnd) { + if (this.type !== "doc-mode") { + if (docEnd.end) + docEnd.end.push(this.sourceToken); + else + docEnd.end = [this.sourceToken]; + if (this.type === "newline") + yield* this.pop(); + } + } + *lineEnd(token) { + switch (this.type) { + case "comma": + case "doc-start": + case "doc-end": + case "flow-seq-end": + case "flow-map-end": + case "map-value-ind": + yield* this.pop(); + yield* this.step(); + break; + case "newline": + this.onKeyLine = false; + case "space": + case "comment": + default: + if (token.end) + token.end.push(this.sourceToken); + else + token.end = [this.sourceToken]; + if (this.type === "newline") + yield* this.pop(); + } + } + } + exports.Parser = Parser; +}); + +// node_modules/yaml/dist/public-api.js +var require_public_api = __commonJS((exports) => { + var composer = require_composer(); + var Document = require_Document(); + var errors = require_errors2(); + var log2 = require_log(); + var identity3 = require_identity(); + var lineCounter = require_line_counter(); + var parser = require_parser2(); + function parseOptions(options) { + const prettyErrors = options.prettyErrors !== false; + const lineCounter$1 = options.lineCounter || prettyErrors && new lineCounter.LineCounter || null; + return { lineCounter: lineCounter$1, prettyErrors }; + } + function parseAllDocuments(source, options = {}) { + const { lineCounter: lineCounter2, prettyErrors } = parseOptions(options); + const parser$1 = new parser.Parser(lineCounter2?.addNewLine); + const composer$1 = new composer.Composer(options); + const docs = Array.from(composer$1.compose(parser$1.parse(source))); + if (prettyErrors && lineCounter2) + for (const doc of docs) { + doc.errors.forEach(errors.prettifyError(source, lineCounter2)); + doc.warnings.forEach(errors.prettifyError(source, lineCounter2)); + } + if (docs.length > 0) + return docs; + return Object.assign([], { empty: true }, composer$1.streamInfo()); + } + function parseDocument(source, options = {}) { + const { lineCounter: lineCounter2, prettyErrors } = parseOptions(options); + const parser$1 = new parser.Parser(lineCounter2?.addNewLine); + const composer$1 = new composer.Composer(options); + let doc = null; + for (const _doc of composer$1.compose(parser$1.parse(source), true, source.length)) { + if (!doc) + doc = _doc; + else if (doc.options.logLevel !== "silent") { + doc.errors.push(new errors.YAMLParseError(_doc.range.slice(0, 2), "MULTIPLE_DOCS", "Source contains multiple documents; please use YAML.parseAllDocuments()")); + break; + } + } + if (prettyErrors && lineCounter2) { + doc.errors.forEach(errors.prettifyError(source, lineCounter2)); + doc.warnings.forEach(errors.prettifyError(source, lineCounter2)); + } + return doc; + } + function parse3(src, reviver, options) { + let _reviver = undefined; + if (typeof reviver === "function") { + _reviver = reviver; + } else if (options === undefined && reviver && typeof reviver === "object") { + options = reviver; + } + const doc = parseDocument(src, options); + if (!doc) + return null; + doc.warnings.forEach((warning) => log2.warn(doc.options.logLevel, warning)); + if (doc.errors.length > 0) { + if (doc.options.logLevel !== "silent") + throw doc.errors[0]; + else + doc.errors = []; + } + return doc.toJS(Object.assign({ reviver: _reviver }, options)); + } + function stringify(value, replacer, options) { + let _replacer = null; + if (typeof replacer === "function" || Array.isArray(replacer)) { + _replacer = replacer; + } else if (options === undefined && replacer) { + options = replacer; + } + if (typeof options === "string") + options = options.length; + if (typeof options === "number") { + const indent = Math.round(options); + options = indent < 1 ? undefined : indent > 8 ? { indent: 8 } : { indent }; + } + if (value === undefined) { + const { keepUndefined } = options ?? replacer ?? {}; + if (!keepUndefined) + return; + } + if (identity3.isDocument(value) && !_replacer) + return value.toString(options); + return new Document.Document(value, _replacer, options).toString(options); + } + exports.parse = parse3; + exports.parseAllDocuments = parseAllDocuments; + exports.parseDocument = parseDocument; + exports.stringify = stringify; +}); + +// node_modules/yaml/dist/index.js +var require_dist = __commonJS((exports) => { + var composer = require_composer(); + var Document = require_Document(); + var Schema2 = require_Schema(); + var errors = require_errors2(); + var Alias = require_Alias(); + var identity3 = require_identity(); + var Pair = require_Pair(); + var Scalar = require_Scalar(); + var YAMLMap = require_YAMLMap(); + var YAMLSeq = require_YAMLSeq(); + var cst = require_cst(); + var lexer = require_lexer2(); + var lineCounter = require_line_counter(); + var parser = require_parser2(); + var publicApi = require_public_api(); + var visit = require_visit(); + exports.Composer = composer.Composer; + exports.Document = Document.Document; + exports.Schema = Schema2.Schema; + exports.YAMLError = errors.YAMLError; + exports.YAMLParseError = errors.YAMLParseError; + exports.YAMLWarning = errors.YAMLWarning; + exports.Alias = Alias.Alias; + exports.isAlias = identity3.isAlias; + exports.isCollection = identity3.isCollection; + exports.isDocument = identity3.isDocument; + exports.isMap = identity3.isMap; + exports.isNode = identity3.isNode; + exports.isPair = identity3.isPair; + exports.isScalar = identity3.isScalar; + exports.isSeq = identity3.isSeq; + exports.Pair = Pair.Pair; + exports.Scalar = Scalar.Scalar; + exports.YAMLMap = YAMLMap.YAMLMap; + exports.YAMLSeq = YAMLSeq.YAMLSeq; + exports.CST = cst; + exports.Lexer = lexer.Lexer; + exports.LineCounter = lineCounter.LineCounter; + exports.Parser = parser.Parser; + exports.parse = publicApi.parse; + exports.parseAllDocuments = publicApi.parseAllDocuments; + exports.parseDocument = publicApi.parseDocument; + exports.stringify = publicApi.stringify; + exports.visit = visit.visit; + exports.visitAsync = visit.visitAsync; +}); + +// node_modules/@opentelemetry/configuration/build/src/utils.js +var require_utils15 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.getHttpTlsConfig = exports.initializeDefaultLoggerProviderConfiguration = exports.initializeDefaultMeterProviderConfiguration = exports.initializeDefaultTracerProviderConfiguration = exports.initializeDefaultConfiguration = exports.getGrpcTlsConfig = exports.substituteEnvVars = undefined; + var yaml = require_dist(); + var core_1 = require_src3(); + function substituteEnvVars(doc) { + yaml.visit(doc, { + Scalar: (key, node, _path) => { + if (key === "key") + return; + if (typeof node.value !== "string") + return; + let subbed = envVarSubst(node.value); + if (subbed !== node.value && node.type === yaml.Scalar.PLAIN) { + subbed = yamlScalarCoerce(subbed); + } + node.value = subbed; + } + }); + } + exports.substituteEnvVars = substituteEnvVars; + var ENV_SUBSTITUTION_RE = /^([a-zA-Z_][a-zA-Z0-9_]*)(?::-([^\n}]*))?$/; + function envVarSubst(s4) { + const ESCAPE_RE = /(\$\$)/; + const chunks = s4.split(ESCAPE_RE); + for (let i3 = 0;i3 < chunks.length; ++i3) { + if (i3 % 2 === 1) { + chunks[i3] = "$"; + continue; + } + const SUBSTITUTION_REF_RE = /\$\{(?:env:)?([^}]+)\}/g; + let chunk = ""; + let lastIndex = 0; + let match; + while ((match = SUBSTITUTION_REF_RE.exec(chunks[i3])) !== null) { + chunk += chunks[i3].slice(lastIndex, match.index); + const envMatch = ENV_SUBSTITUTION_RE.exec(match[1]); + if (!envMatch) { + throw new Error(`parse error: invalid env var substitution: ${match[0]}`); + } + const envName = envMatch[1]; + const defaultValue = envMatch[2] ?? ""; + chunk += (0, core_1.getStringFromEnv)(envName) || defaultValue; + lastIndex = SUBSTITUTION_REF_RE.lastIndex; + } + chunk += chunks[i3].slice(lastIndex); + chunks[i3] = chunk; + } + const result = chunks.join(""); + return result; + } + function yamlScalarCoerce(value) { + let coerced; + try { + coerced = yaml.parse(value, { version: "1.2" }); + } catch { + return value; + } + const type = typeof coerced; + if (coerced === null || type === "number" || type === "boolean") { + return coerced; + } else { + return value; + } + } + function getGrpcTlsConfig(certificateFile, clientKeyFile, clientCertificateFile, insecure) { + if (certificateFile || clientKeyFile || clientCertificateFile) { + const tls = {}; + if (certificateFile) { + tls.ca_file = certificateFile; + } + if (clientKeyFile) { + tls.key_file = clientKeyFile; + } + if (clientCertificateFile) { + tls.cert_file = clientCertificateFile; + } + if (insecure !== undefined) { + tls.insecure = insecure; + } + return tls; + } + return; + } + exports.getGrpcTlsConfig = getGrpcTlsConfig; + function initializeDefaultConfiguration() { + return { + disabled: false, + resource: {}, + attribute_limits: { + attribute_count_limit: 128 + } + }; + } + exports.initializeDefaultConfiguration = initializeDefaultConfiguration; + function initializeDefaultTracerProviderConfiguration() { + return { + processors: [], + limits: { + attribute_count_limit: 128, + event_count_limit: 128, + link_count_limit: 128, + event_attribute_count_limit: 128, + link_attribute_count_limit: 128 + }, + sampler: { + parent_based: { + root: { always_on: undefined }, + remote_parent_sampled: { always_on: undefined }, + remote_parent_not_sampled: { always_off: undefined }, + local_parent_sampled: { always_on: undefined }, + local_parent_not_sampled: { always_off: undefined } + } + } + }; + } + exports.initializeDefaultTracerProviderConfiguration = initializeDefaultTracerProviderConfiguration; + function initializeDefaultMeterProviderConfiguration() { + return { + readers: [], + views: [], + exemplar_filter: "trace_based" + }; + } + exports.initializeDefaultMeterProviderConfiguration = initializeDefaultMeterProviderConfiguration; + function initializeDefaultLoggerProviderConfiguration() { + return { + processors: [], + limits: { attribute_count_limit: 128 }, + "logger_configurator/development": {} + }; + } + exports.initializeDefaultLoggerProviderConfiguration = initializeDefaultLoggerProviderConfiguration; + function getHttpTlsConfig(certificateFile, clientKeyFile, clientCertificateFile) { + if (certificateFile || clientKeyFile || clientCertificateFile) { + const tls = {}; + if (certificateFile) { + tls.ca_file = certificateFile; + } + if (clientKeyFile) { + tls.key_file = clientKeyFile; + } + if (clientCertificateFile) { + tls.cert_file = clientCertificateFile; + } + return tls; + } + return; + } + exports.getHttpTlsConfig = getHttpTlsConfig; +}); + +// node_modules/@opentelemetry/configuration/build/src/EnvDefinition.js +var require_EnvDefinition = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ENV_DEFS = exports.SamplerType = undefined; + var SamplerType; + (function(SamplerType2) { + SamplerType2["AlwaysOn"] = "always_on"; + SamplerType2["AlwaysOff"] = "always_off"; + SamplerType2["TraceIdRatio"] = "traceidratio"; + SamplerType2["ParentBasedAlwaysOn"] = "parentbased_always_on"; + SamplerType2["ParentBasedAlwaysOff"] = "parentbased_always_off"; + SamplerType2["ParentBasedTraceIdRatio"] = "parentbased_traceidratio"; + })(SamplerType = exports.SamplerType || (exports.SamplerType = {})); + exports.ENV_DEFS = { + OTEL_SDK_DISABLED: { + key: "OTEL_SDK_DISABLED", + type: "boolean", + description: "Disable the SDK", + defaultValue: false + }, + OTEL_TRACES_SAMPLER: { + key: "OTEL_TRACES_SAMPLER", + type: "string", + description: "Traces sampler", + allowedValues: Object.values(SamplerType) + }, + OTEL_TRACES_SAMPLER_ARG: { + key: "OTEL_TRACES_SAMPLER_ARG", + type: "string", + description: "Traces sampler argument" + } + }; +}); + +// node_modules/@opentelemetry/configuration/build/src/EnvReader.js +var require_EnvReader = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.readAllEnvVars = exports.readEnvVar = undefined; + var api_1 = require_src(); + var core_1 = require_src3(); + var EnvDefinition_1 = require_EnvDefinition(); + function readStringEnv(def) { + const value = (0, core_1.getStringFromEnv)(def.key); + if (value == null) { + return def.defaultValue; + } + if (def.allowedValues && !def.allowedValues.includes(value)) { + api_1.diag.warn(`Invalid value "${value}" for ${def.description} (env: ${def.key}). ` + `Expected one of: ${def.allowedValues.join(", ")}. ` + (def.defaultValue != null ? `Falling back to "${def.defaultValue}".` : "Value will be ignored.")); + return def.defaultValue; + } + return value; + } + function readBooleanEnv(def) { + const raw = (0, core_1.getStringFromEnv)(def.key)?.trim().toLowerCase(); + if (raw == null || raw === "") { + return def.defaultValue; + } + if (raw === "true") { + return true; + } + if (raw === "false") { + return false; + } + api_1.diag.warn(`Invalid value "${raw}" for ${def.description} (env: ${def.key}). ` + `Expected 'true' or 'false'. Falling back to "${def.defaultValue}".`); + return def.defaultValue; + } + function readEnvVar(def) { + switch (def.type) { + case "string": + return readStringEnv(def); + case "boolean": + return readBooleanEnv(def); + } + } + exports.readEnvVar = readEnvVar; + function readAllEnvVars() { + const result = {}; + for (const [name, def] of Object.entries(EnvDefinition_1.ENV_DEFS)) { + result[name] = readEnvVar(def); + } + return result; + } + exports.readAllEnvVars = readAllEnvVars; +}); + +// node_modules/@opentelemetry/configuration/build/src/EnvironmentConfigFactory.js +var require_EnvironmentConfigFactory = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.setLoggerProvider = exports.setMeterProvider = exports.setTracerProvider = exports.setSampler = exports.setPropagators = exports.setAttributeLimits = exports.setResources = exports.EnvironmentConfigFactory = undefined; + var core_1 = require_src3(); + var api_1 = require_src(); + var utils_1 = require_utils15(); + var EnvReader_1 = require_EnvReader(); + var EnvDefinition_1 = require_EnvDefinition(); + + class EnvironmentConfigFactory { + _config; + constructor() { + this._config = (0, utils_1.initializeDefaultConfiguration)(); + const envValues = (0, EnvReader_1.readAllEnvVars)(); + this._config.disabled = envValues.OTEL_SDK_DISABLED; + const logLevelString = (0, core_1.getStringFromEnv)("OTEL_LOG_LEVEL"); + if (logLevelString) { + this._config.log_level = severityNumberConfigFromLogLevelString(logLevelString); + } + setResources(this._config); + setAttributeLimits(this._config); + setPropagators(this._config); + setTracerProvider(this._config, envValues); + setMeterProvider(this._config); + setLoggerProvider(this._config); + } + getConfigModel() { + return this._config; + } + } + exports.EnvironmentConfigFactory = EnvironmentConfigFactory; + var SEV_NUM_CONFIG_FROM_LOG_LEVEL = { + NONE: "fatal", + ERROR: "error", + WARN: "warn", + INFO: "info", + DEBUG: "debug", + VERBOSE: "trace2", + ALL: "trace" + }; + function severityNumberConfigFromLogLevelString(str) { + if (!str) { + return; + } + const sevNumConfig = SEV_NUM_CONFIG_FROM_LOG_LEVEL[str.toUpperCase()]; + if (!sevNumConfig) { + api_1.diag.warn(`Unknown log level "${str}", expected one of ${Object.keys(SEV_NUM_CONFIG_FROM_LOG_LEVEL)}, using default info`); + return "info"; + } + return sevNumConfig; + } + function setResources(config) { + if (config.resource == null) { + config.resource = {}; + } + const resourceAttrList = (0, core_1.getStringFromEnv)("OTEL_RESOURCE_ATTRIBUTES"); + const list = resourceAttrList ? resourceAttrList.split(",").map((s4) => s4.trim()).filter((s4) => s4) : []; + const serviceName = (0, core_1.getStringFromEnv)("OTEL_SERVICE_NAME"); + if (serviceName) { + config.resource.attributes = [ + { + name: "service.name", + value: serviceName, + type: "string" + } + ]; + } + if (list.length > 0) { + config.resource.attributes_list = resourceAttrList; + if (config.resource.attributes == null) { + config.resource.attributes = []; + } + for (let i3 = 0;i3 < list.length; i3++) { + const element = list[i3].split("="); + if (element[0] !== "service.name" || element[0] === "service.name" && serviceName === undefined) { + config.resource.attributes.push({ + name: element[0], + value: element[1], + type: "string" + }); + } + } + } + const nodeDetectors = (0, core_1.getStringListFromEnv)("OTEL_NODE_RESOURCE_DETECTORS"); + if (nodeDetectors && nodeDetectors.length > 0 && !nodeDetectors.includes("none")) { + const all = nodeDetectors.includes("all"); + const detectors = []; + if (all || nodeDetectors.includes("container")) + detectors.push({ container: {} }); + if (all || nodeDetectors.includes("host")) + detectors.push({ host: {} }); + if (all || nodeDetectors.includes("os")) + detectors.push({ os: {} }); + if (all || nodeDetectors.includes("process")) + detectors.push({ process: {} }); + if (all || nodeDetectors.includes("serviceinstance")) + detectors.push({ service: {} }); + if (all || nodeDetectors.includes("env")) + detectors.push({ env: {} }); + if (detectors.length > 0) { + if (config.resource["detection/development"] == null) { + config.resource["detection/development"] = {}; + } + config.resource["detection/development"].detectors = detectors; + } + } + } + exports.setResources = setResources; + function setAttributeLimits(config) { + const attributeValueLengthLimit = (0, core_1.getNumberFromEnv)("OTEL_ATTRIBUTE_VALUE_LENGTH_LIMIT"); + if (attributeValueLengthLimit && attributeValueLengthLimit > 0) { + if (config.attribute_limits == null) { + config.attribute_limits = { attribute_count_limit: 128 }; + } + config.attribute_limits.attribute_value_length_limit = attributeValueLengthLimit; + } + const attributeCountLimit = (0, core_1.getNumberFromEnv)("OTEL_ATTRIBUTE_COUNT_LIMIT"); + if (attributeCountLimit) { + if (config.attribute_limits == null) { + config.attribute_limits = { attribute_count_limit: attributeCountLimit }; + } else { + config.attribute_limits.attribute_count_limit = attributeCountLimit; + } + } + } + exports.setAttributeLimits = setAttributeLimits; + function setPropagators(config) { + if (config.propagator == null) { + config.propagator = {}; + } + const compositeList = (0, core_1.getStringFromEnv)("OTEL_PROPAGATORS"); + if (compositeList) { + config.propagator.composite_list = compositeList; + const names = compositeList.split(",").map((s4) => s4.trim()).filter((s4) => s4); + if (names.length > 0) { + config.propagator.composite = []; + for (const name of names) { + config.propagator.composite.push({ [name]: {} }); + } + } + } + } + exports.setPropagators = setPropagators; + function setSampler(config, env3) { + const sampler = env3.OTEL_TRACES_SAMPLER; + const arg = env3.OTEL_TRACES_SAMPLER_ARG; + if (!sampler || !config.tracer_provider) { + return; + } + const ratio = arg ? parseFloat(arg) : 1; + switch (sampler) { + case EnvDefinition_1.SamplerType.AlwaysOn: + config.tracer_provider.sampler = { always_on: {} }; + break; + case EnvDefinition_1.SamplerType.AlwaysOff: + config.tracer_provider.sampler = { always_off: {} }; + break; + case EnvDefinition_1.SamplerType.TraceIdRatio: + config.tracer_provider.sampler = { + trace_id_ratio_based: { ratio } + }; + break; + case EnvDefinition_1.SamplerType.ParentBasedAlwaysOn: + config.tracer_provider.sampler = { + parent_based: { root: { always_on: {} } } + }; + break; + case EnvDefinition_1.SamplerType.ParentBasedAlwaysOff: + config.tracer_provider.sampler = { + parent_based: { root: { always_off: {} } } + }; + break; + case EnvDefinition_1.SamplerType.ParentBasedTraceIdRatio: + config.tracer_provider.sampler = { + parent_based: { root: { trace_id_ratio_based: { ratio } } } + }; + break; + default: + break; + } + } + exports.setSampler = setSampler; + function setTracerProvider(config, env3) { + const exportersType = Array.from(new Set((0, core_1.getStringListFromEnv)("OTEL_TRACES_EXPORTER"))); + if (exportersType.length === 0) { + return; + } + if (exportersType.includes("none")) { + api_1.diag.info('OTEL_TRACES_EXPORTER contains "none". Tracer provider will not be initialized.'); + return; + } + config.tracer_provider = (0, utils_1.initializeDefaultTracerProviderConfiguration)(); + setSampler(config, env3); + const attributeValueLengthLimit = (0, core_1.getNumberFromEnv)("OTEL_SPAN_ATTRIBUTE_VALUE_LENGTH_LIMIT"); + if (attributeValueLengthLimit) { + config.tracer_provider.limits.attribute_value_length_limit = attributeValueLengthLimit; + } + const attributeCountLimit = (0, core_1.getNumberFromEnv)("OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT"); + if (attributeCountLimit) { + config.tracer_provider.limits.attribute_count_limit = attributeCountLimit; + } + const eventCountLimit = (0, core_1.getNumberFromEnv)("OTEL_SPAN_EVENT_COUNT_LIMIT"); + if (eventCountLimit) { + config.tracer_provider.limits.event_count_limit = eventCountLimit; + } + const linkCountLimit = (0, core_1.getNumberFromEnv)("OTEL_SPAN_LINK_COUNT_LIMIT"); + if (linkCountLimit) { + config.tracer_provider.limits.link_count_limit = linkCountLimit; + } + const eventAttributeCountLimit = (0, core_1.getNumberFromEnv)("OTEL_EVENT_ATTRIBUTE_COUNT_LIMIT"); + if (eventAttributeCountLimit) { + config.tracer_provider.limits.event_attribute_count_limit = eventAttributeCountLimit; + } + const linkAttributeCountLimit = (0, core_1.getNumberFromEnv)("OTEL_LINK_ATTRIBUTE_COUNT_LIMIT"); + if (linkAttributeCountLimit) { + config.tracer_provider.limits.link_attribute_count_limit = linkAttributeCountLimit; + } + const batch = { + exporter: {}, + schedule_delay: (0, core_1.getNumberFromEnv)("OTEL_BSP_SCHEDULE_DELAY") ?? 5000, + export_timeout: (0, core_1.getNumberFromEnv)("OTEL_BSP_EXPORT_TIMEOUT") ?? 30000, + max_queue_size: (0, core_1.getNumberFromEnv)("OTEL_BSP_MAX_QUEUE_SIZE") ?? 2048, + max_export_batch_size: (0, core_1.getNumberFromEnv)("OTEL_BSP_MAX_EXPORT_BATCH_SIZE") ?? 512 + }; + for (let i3 = 0;i3 < exportersType.length; i3++) { + const exporterType = exportersType[i3]; + const batchInfo = { + ...batch, + exporter: {} + }; + if (exporterType === "console") { + const processor = { + simple: { exporter: { console: {} } } + }; + config.tracer_provider.processors.push(processor); + } else { + const protocol = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_TRACES_PROTOCOL") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_PROTOCOL") ?? "http/protobuf"; + const certificateFile = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_TRACES_CERTIFICATE") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_CERTIFICATE"); + const clientKeyFile = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_TRACES_CLIENT_KEY") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_CLIENT_KEY"); + const clientCertificateFile = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_TRACES_CLIENT_CERTIFICATE") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_CLIENT_CERTIFICATE"); + const compression = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_TRACES_COMPRESSION") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_COMPRESSION"); + const timeout = (0, core_1.getNumberFromEnv)("OTEL_EXPORTER_OTLP_TRACES_TIMEOUT") ?? (0, core_1.getNumberFromEnv)("OTEL_EXPORTER_OTLP_TIMEOUT") ?? 1e4; + const headersList = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_TRACES_HEADERS") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_HEADERS"); + if (protocol === "grpc") { + const tls = (0, utils_1.getGrpcTlsConfig)(certificateFile, clientKeyFile, clientCertificateFile); + const otlpGrpc = { + endpoint: (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_TRACES_ENDPOINT") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_ENDPOINT") ?? "http://localhost:4317", + timeout, + ...tls !== undefined && { tls }, + ...compression !== undefined && { compression }, + ...headersList !== undefined && { headers_list: headersList } + }; + batchInfo.exporter = { otlp_grpc: otlpGrpc }; + } else { + const tls = (0, utils_1.getHttpTlsConfig)(certificateFile, clientKeyFile, clientCertificateFile); + const encoding = protocol === "http/json" ? "json" : protocol === "http/protobuf" ? "protobuf" : undefined; + const otlpHttp = { + endpoint: (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_TRACES_ENDPOINT") ?? ((0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_ENDPOINT") ? `${(0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_ENDPOINT")}/v1/traces` : "http://localhost:4318/v1/traces"), + timeout, + ...tls !== undefined && { tls }, + ...compression !== undefined && { compression }, + ...headersList !== undefined && { headers_list: headersList }, + ...encoding !== undefined && { encoding } + }; + batchInfo.exporter = { otlp_http: otlpHttp }; + } + const processor = { batch: batchInfo }; + config.tracer_provider.processors.push(processor); + } + } + } + exports.setTracerProvider = setTracerProvider; + function setMeterProvider(config) { + const exportersType = Array.from(new Set((0, core_1.getStringListFromEnv)("OTEL_METRICS_EXPORTER"))); + if (exportersType.length === 0) { + return; + } + if (exportersType.includes("none")) { + api_1.diag.info('OTEL_METRICS_EXPORTER contains "none". Meter provider will not be initialized.'); + return; + } + config.meter_provider = (0, utils_1.initializeDefaultMeterProviderConfiguration)(); + const interval = (0, core_1.getNumberFromEnv)("OTEL_METRIC_EXPORT_INTERVAL") ?? 60000; + for (let i3 = 0;i3 < exportersType.length; i3++) { + const exporterType = exportersType[i3]; + if (exporterType === "prometheus") { + const pullReader = { + exporter: { + "prometheus/development": { + host: (0, core_1.getStringFromEnv)("OTEL_EXPORTER_PROMETHEUS_HOST") ?? "localhost", + port: (0, core_1.getNumberFromEnv)("OTEL_EXPORTER_PROMETHEUS_PORT") ?? 9464, + without_scope_info: false, + "without_target_info/development": false + } + } + }; + config.meter_provider.readers.push({ pull: pullReader }); + continue; + } + const readerPeriodicInfo = { + interval, + timeout: (0, core_1.getNumberFromEnv)("OTEL_METRIC_EXPORT_TIMEOUT") ?? 30000, + exporter: {} + }; + if (exporterType === "console") { + readerPeriodicInfo.exporter = { console: {} }; + } else { + const protocol = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_PROTOCOL") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_PROTOCOL") ?? "http/protobuf"; + const certificateFile = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_CERTIFICATE") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_CERTIFICATE"); + const clientKeyFile = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_CLIENT_KEY") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_CLIENT_KEY"); + const clientCertificateFile = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_CLIENT_CERTIFICATE") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_CLIENT_CERTIFICATE"); + const compression = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_COMPRESSION") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_COMPRESSION"); + const timeoutExporter = (0, core_1.getNumberFromEnv)("OTEL_EXPORTER_OTLP_METRICS_TIMEOUT") ?? (0, core_1.getNumberFromEnv)("OTEL_EXPORTER_OTLP_TIMEOUT") ?? 1e4; + const headersList = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_HEADERS") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_HEADERS"); + const rawTemporality = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_TEMPORALITY_PREFERENCE") ?? "cumulative"; + const validTemporalities = ["cumulative", "delta", "low_memory"]; + const temporalityPreference = validTemporalities.includes(rawTemporality) ? rawTemporality : "cumulative"; + const rawHistogramAgg = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM_AGGREGATION") ?? "explicit_bucket_histogram"; + const validHistogramAggs = [ + "explicit_bucket_histogram", + "base2_exponential_bucket_histogram" + ]; + const defaultHistogramAggregation = validHistogramAggs.includes(rawHistogramAgg) ? rawHistogramAgg : "explicit_bucket_histogram"; + if (protocol === "grpc") { + const tls = (0, utils_1.getGrpcTlsConfig)(certificateFile, clientKeyFile, clientCertificateFile); + const otlpGrpc = { + endpoint: (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_ENDPOINT") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_ENDPOINT") ?? "http://localhost:4317", + timeout: timeoutExporter, + temporality_preference: temporalityPreference, + default_histogram_aggregation: defaultHistogramAggregation, + ...tls !== undefined && { tls }, + ...compression !== undefined && { compression }, + ...headersList !== undefined && { headers_list: headersList } + }; + readerPeriodicInfo.exporter = { otlp_grpc: otlpGrpc }; + } else { + const tls = (0, utils_1.getHttpTlsConfig)(certificateFile, clientKeyFile, clientCertificateFile); + const encoding = protocol === "http/json" ? "json" : protocol === "http/protobuf" ? "protobuf" : undefined; + const otlpHttp = { + endpoint: (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_METRICS_ENDPOINT") ?? ((0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_ENDPOINT") ? `${(0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_ENDPOINT")}/v1/metrics` : "http://localhost:4318/v1/metrics"), + timeout: timeoutExporter, + temporality_preference: temporalityPreference, + default_histogram_aggregation: defaultHistogramAggregation, + ...tls !== undefined && { tls }, + ...compression !== undefined && { compression }, + ...headersList !== undefined && { headers_list: headersList }, + ...encoding !== undefined && { encoding } + }; + readerPeriodicInfo.exporter = { otlp_http: otlpHttp }; + } + } + config.meter_provider.readers.push({ periodic: readerPeriodicInfo }); + } + const rawExemplarFilter = (0, core_1.getStringFromEnv)("OTEL_METRICS_EXEMPLAR_FILTER") ?? "trace_based"; + config.meter_provider.exemplar_filter = rawExemplarFilter === "default" ? "trace_based" : rawExemplarFilter; + } + exports.setMeterProvider = setMeterProvider; + function setLoggerProvider(config) { + const exportersType = Array.from(new Set((0, core_1.getStringListFromEnv)("OTEL_LOGS_EXPORTER"))); + if (exportersType.length === 0) { + return; + } + if (exportersType.includes("none")) { + api_1.diag.info('OTEL_LOGS_EXPORTER contains "none". Logger provider will not be initialized.'); + return; + } + config.logger_provider = (0, utils_1.initializeDefaultLoggerProviderConfiguration)(); + const attributeValueLengthLimit = (0, core_1.getNumberFromEnv)("OTEL_LOGRECORD_ATTRIBUTE_VALUE_LENGTH_LIMIT"); + const attributeCountLimit = (0, core_1.getNumberFromEnv)("OTEL_LOGRECORD_ATTRIBUTE_COUNT_LIMIT"); + if (attributeValueLengthLimit || attributeCountLimit) { + if (attributeValueLengthLimit) { + config.logger_provider.limits.attribute_value_length_limit = attributeValueLengthLimit; + } + if (attributeCountLimit) { + config.logger_provider.limits.attribute_count_limit = attributeCountLimit; + } + } + const batch = { + exporter: {}, + schedule_delay: (0, core_1.getNumberFromEnv)("OTEL_BLRP_SCHEDULE_DELAY") ?? 1000, + export_timeout: (0, core_1.getNumberFromEnv)("OTEL_BLRP_EXPORT_TIMEOUT") ?? 30000, + max_queue_size: (0, core_1.getNumberFromEnv)("OTEL_BLRP_MAX_QUEUE_SIZE") ?? 2048, + max_export_batch_size: (0, core_1.getNumberFromEnv)("OTEL_BLRP_MAX_EXPORT_BATCH_SIZE") ?? 512 + }; + for (let i3 = 0;i3 < exportersType.length; i3++) { + const exporterType = exportersType[i3]; + const batchInfo = { + ...batch, + exporter: {} + }; + if (exporterType === "console") { + const processor = { + simple: { exporter: { console: {} } } + }; + config.logger_provider.processors.push(processor); + } else { + const protocol = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_LOGS_PROTOCOL") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_PROTOCOL") ?? "http/protobuf"; + const certificateFile = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_LOGS_CERTIFICATE") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_CERTIFICATE"); + const clientKeyFile = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_LOGS_CLIENT_KEY") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_CLIENT_KEY"); + const clientCertificateFile = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_LOGS_CLIENT_CERTIFICATE") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_CLIENT_CERTIFICATE"); + const compression = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_LOGS_COMPRESSION") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_COMPRESSION"); + const timeout = (0, core_1.getNumberFromEnv)("OTEL_EXPORTER_OTLP_LOGS_TIMEOUT") ?? (0, core_1.getNumberFromEnv)("OTEL_EXPORTER_OTLP_TIMEOUT") ?? 1e4; + const headersList = (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_LOGS_HEADERS") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_HEADERS"); + if (protocol === "grpc") { + const tls = (0, utils_1.getGrpcTlsConfig)(certificateFile, clientKeyFile, clientCertificateFile); + const otlpGrpc = { + endpoint: (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_LOGS_ENDPOINT") ?? (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_ENDPOINT") ?? "http://localhost:4317", + timeout, + ...tls !== undefined && { tls }, + ...compression !== undefined && { compression }, + ...headersList !== undefined && { headers_list: headersList } + }; + batchInfo.exporter = { otlp_grpc: otlpGrpc }; + } else { + const tls = (0, utils_1.getHttpTlsConfig)(certificateFile, clientKeyFile, clientCertificateFile); + const encoding = protocol === "http/json" ? "json" : protocol === "http/protobuf" ? "protobuf" : undefined; + const otlpHttp = { + endpoint: (0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_LOGS_ENDPOINT") ?? ((0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_ENDPOINT") ? `${(0, core_1.getStringFromEnv)("OTEL_EXPORTER_OTLP_ENDPOINT")}/v1/logs` : "http://localhost:4318/v1/logs"), + timeout, + ...tls !== undefined && { tls }, + ...compression !== undefined && { compression }, + ...headersList !== undefined && { headers_list: headersList }, + ...encoding !== undefined && { encoding } + }; + batchInfo.exporter = { otlp_http: otlpHttp }; + } + const processor = { batch: batchInfo }; + config.logger_provider.processors.push(processor); + } + } + } + exports.setLoggerProvider = setLoggerProvider; +}); + +// node_modules/@opentelemetry/configuration/build/src/generated/validator.js +var require_validator = __commonJS((exports, module) => { + Object.defineProperty(exports, "__esModule", { value: true }); + module.exports = validate20; + module.exports.default = validate20; + var schema31 = { $schema: "https://json-schema.org/draft/2020-12/schema", title: "OpenTelemetryConfiguration", type: "object", additionalProperties: true, properties: { file_format: { type: "string", description: `The file format version. +Represented as a string including the semver major, minor version numbers (and optionally the meta tag). For example: "0.4", "1.0-rc.2", "1.0" (after stable release). +See https://github.com/open-telemetry/opentelemetry-configuration/blob/main/VERSIONING.md for more details. +The yaml format is documented at https://github.com/open-telemetry/opentelemetry-configuration/tree/main/schema +Property is required and must be non-null. +` }, disabled: { type: ["boolean", "null"], description: `Configure if the SDK is disabled or not. +If omitted or null, false is used. +` }, log_level: { $ref: "#/$defs/SeverityNumber", description: `Configure the log level of the internal logger used by the SDK. +Values include: +* debug: debug, severity number 5. +* debug2: debug2, severity number 6. +* debug3: debug3, severity number 7. +* debug4: debug4, severity number 8. +* error: error, severity number 17. +* error2: error2, severity number 18. +* error3: error3, severity number 19. +* error4: error4, severity number 20. +* fatal: fatal, severity number 21. +* fatal2: fatal2, severity number 22. +* fatal3: fatal3, severity number 23. +* fatal4: fatal4, severity number 24. +* info: info, severity number 9. +* info2: info2, severity number 10. +* info3: info3, severity number 11. +* info4: info4, severity number 12. +* trace: trace, severity number 1. +* trace2: trace2, severity number 2. +* trace3: trace3, severity number 3. +* trace4: trace4, severity number 4. +* warn: warn, severity number 13. +* warn2: warn2, severity number 14. +* warn3: warn3, severity number 15. +* warn4: warn4, severity number 16. +If omitted, INFO is used. +` }, attribute_limits: { $ref: "#/$defs/AttributeLimits", description: `Configure general attribute limits. See also tracer_provider.limits, logger_provider.limits. +If omitted, default values as described in AttributeLimits are used. +` }, logger_provider: { $ref: "#/$defs/LoggerProvider", description: `Configure logger provider. +If omitted, a noop logger provider is used. +` }, meter_provider: { $ref: "#/$defs/MeterProvider", description: `Configure meter provider. +If omitted, a noop meter provider is used. +` }, propagator: { $ref: "#/$defs/Propagator", description: `Configure text map context propagators. +If omitted, a noop propagator is used. +` }, tracer_provider: { $ref: "#/$defs/TracerProvider", description: `Configure tracer provider. +If omitted, a noop tracer provider is used. +` }, resource: { $ref: "#/$defs/Resource", description: `Configure resource for all signals. +If omitted, the default resource is used. +` }, "instrumentation/development": { $ref: "#/$defs/ExperimentalInstrumentation", description: `Configure instrumentation. +If omitted, instrumentation defaults are used. +` }, distribution: { $ref: "#/$defs/Distribution", description: `Defines configuration parameters specific to a particular OpenTelemetry distribution or vendor. +This section provides a standardized location for distribution-specific settings +that are not part of the OpenTelemetry configuration model. +It allows vendors to expose their own extensions and general configuration options. +If omitted, distribution defaults are used. +` } }, required: ["file_format"], $defs: { Aggregation: { type: "object", additionalProperties: false, minProperties: 1, maxProperties: 1, properties: { default: { $ref: "#/$defs/DefaultAggregation", description: `Configures the stream to use the instrument kind to select an aggregation and advisory parameters to influence aggregation configuration parameters. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/sdk.md#default-aggregation for details. +If omitted, ignore. +` }, drop: { $ref: "#/$defs/DropAggregation", description: `Configures the stream to ignore/drop all instrument measurements. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/sdk.md#drop-aggregation for details. +If omitted, ignore. +` }, explicit_bucket_histogram: { $ref: "#/$defs/ExplicitBucketHistogramAggregation", description: `Configures the stream to collect data for the histogram metric point using a set of explicit boundary values for histogram bucketing. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/sdk.md#explicit-bucket-histogram-aggregation for details +If omitted, ignore. +` }, base2_exponential_bucket_histogram: { $ref: "#/$defs/Base2ExponentialBucketHistogramAggregation", description: `Configures the stream to collect data for the exponential histogram metric point, which uses a base-2 exponential formula to determine bucket boundaries and an integer scale parameter to control resolution. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/sdk.md#base2-exponential-bucket-histogram-aggregation for details. +If omitted, ignore. +` }, last_value: { $ref: "#/$defs/LastValueAggregation", description: `Configures the stream to collect data using the last measurement. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/sdk.md#last-value-aggregation for details. +If omitted, ignore. +` }, sum: { $ref: "#/$defs/SumAggregation", description: `Configures the stream to collect the arithmetic sum of measurement values. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/sdk.md#sum-aggregation for details. +If omitted, ignore. +` } } }, AlwaysOffSampler: { type: ["object", "null"], additionalProperties: false }, AlwaysOnSampler: { type: ["object", "null"], additionalProperties: false }, AttributeLimits: { type: "object", additionalProperties: false, properties: { attribute_value_length_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute value size. +Value must be non-negative. +If omitted or null, there is no limit. +` }, attribute_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute count. +Value must be non-negative. +If omitted or null, 128 is used. +` } } }, AttributeNameValue: { type: "object", additionalProperties: false, properties: { name: { type: "string", description: `The attribute name. +Property is required and must be non-null. +` }, value: { oneOf: [{ type: "string" }, { type: "number" }, { type: "boolean" }, { type: "null" }, { type: "array", items: { type: "string" }, minItems: 1 }, { type: "array", items: { type: "boolean" }, minItems: 1 }, { type: "array", items: { type: "number" }, minItems: 1 }], description: `The attribute value. +The type of value must match .type. +Property is required and must be non-null. +` }, type: { $ref: "#/$defs/AttributeType", description: `The attribute type. +Values include: +* bool: Boolean attribute value. +* bool_array: Boolean array attribute value. +* double: Double attribute value. +* double_array: Double array attribute value. +* int: Integer attribute value. +* int_array: Integer array attribute value. +* string: String attribute value. +* string_array: String array attribute value. +If omitted, string is used. +` } }, required: ["name", "value"] }, AttributeType: { type: ["string", "null"], enum: ["string", "bool", "int", "double", "string_array", "bool_array", "int_array", "double_array"] }, B3MultiPropagator: { type: ["object", "null"], additionalProperties: false }, B3Propagator: { type: ["object", "null"], additionalProperties: false }, BaggagePropagator: { type: ["object", "null"], additionalProperties: false }, Base2ExponentialBucketHistogramAggregation: { type: ["object", "null"], additionalProperties: false, properties: { max_scale: { type: ["integer", "null"], minimum: -10, maximum: 20, description: `Configure the max scale factor. +If omitted or null, 20 is used. +` }, max_size: { type: ["integer", "null"], minimum: 2, description: `Configure the maximum number of buckets in each of the positive and negative ranges, not counting the special zero bucket. +If omitted or null, 160 is used. +` }, record_min_max: { type: ["boolean", "null"], description: `Configure whether or not to record min and max. +If omitted or null, true is used. +` } } }, BatchLogRecordProcessor: { type: "object", additionalProperties: false, properties: { schedule_delay: { type: ["integer", "null"], minimum: 0, description: `Configure delay interval (in milliseconds) between two consecutive exports. +Value must be non-negative. +If omitted or null, 1000 is used. +` }, export_timeout: { type: ["integer", "null"], minimum: 0, description: `Configure maximum allowed time (in milliseconds) to export data. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 30000 is used. +` }, max_queue_size: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure maximum queue size. Value must be positive. +If omitted or null, 2048 is used. +` }, max_export_batch_size: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure maximum batch size. Value must be positive. +If omitted or null, 512 is used. +` }, exporter: { $ref: "#/$defs/LogRecordExporter", description: `Configure exporter. +Property is required and must be non-null. +` } }, required: ["exporter"] }, BatchSpanProcessor: { type: "object", additionalProperties: false, properties: { schedule_delay: { type: ["integer", "null"], minimum: 0, description: `Configure delay interval (in milliseconds) between two consecutive exports. +Value must be non-negative. +If omitted or null, 5000 is used. +` }, export_timeout: { type: ["integer", "null"], minimum: 0, description: `Configure maximum allowed time (in milliseconds) to export data. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 30000 is used. +` }, max_queue_size: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure maximum queue size. Value must be positive. +If omitted or null, 2048 is used. +` }, max_export_batch_size: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure maximum batch size. Value must be positive. +If omitted or null, 512 is used. +` }, exporter: { $ref: "#/$defs/SpanExporter", description: `Configure exporter. +Property is required and must be non-null. +` } }, required: ["exporter"] }, CardinalityLimits: { type: "object", additionalProperties: false, properties: { default: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for all instrument types. +Instrument-specific cardinality limits take priority. +If omitted or null, 2000 is used. +` }, counter: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for counter instruments. +If omitted or null, the value from .default is used. +` }, gauge: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for gauge instruments. +If omitted or null, the value from .default is used. +` }, histogram: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for histogram instruments. +If omitted or null, the value from .default is used. +` }, observable_counter: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for observable_counter instruments. +If omitted or null, the value from .default is used. +` }, observable_gauge: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for observable_gauge instruments. +If omitted or null, the value from .default is used. +` }, observable_up_down_counter: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for observable_up_down_counter instruments. +If omitted or null, the value from .default is used. +` }, up_down_counter: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for up_down_counter instruments. +If omitted or null, the value from .default is used. +` } } }, ConsoleExporter: { type: ["object", "null"], additionalProperties: false }, ConsoleMetricExporter: { type: ["object", "null"], additionalProperties: false, properties: { temporality_preference: { $ref: "#/$defs/ExporterTemporalityPreference", description: `Configure temporality preference. +Values include: +* cumulative: Use cumulative aggregation temporality for all instrument types. +* delta: Use delta aggregation for all instrument types except up down counter and asynchronous up down counter. +* low_memory: Use delta aggregation temporality for counter and histogram instrument types. Use cumulative aggregation temporality for all other instrument types. +If omitted, cumulative is used. +` }, default_histogram_aggregation: { $ref: "#/$defs/ExporterDefaultHistogramAggregation", description: `Configure default histogram aggregation. +Values include: +* base2_exponential_bucket_histogram: Use base2 exponential histogram as the default aggregation for histogram instruments. +* explicit_bucket_histogram: Use explicit bucket histogram as the default aggregation for histogram instruments. +If omitted, explicit_bucket_histogram is used. +` } } }, DefaultAggregation: { type: ["object", "null"], additionalProperties: false }, Distribution: { type: "object", additionalProperties: { type: "object" }, minProperties: 1 }, DropAggregation: { type: ["object", "null"], additionalProperties: false }, ExemplarFilter: { type: ["string", "null"], enum: ["always_on", "always_off", "trace_based"] }, ExperimentalCodeInstrumentation: { type: "object", additionalProperties: false, properties: { semconv: { $ref: "#/$defs/ExperimentalSemconvConfig", description: `Configure code semantic convention version and migration behavior. + +This property takes precedence over the .instrumentation/development.general.stability_opt_in_list setting. + +See code semantic conventions: https://opentelemetry.io/docs/specs/semconv/registry/attributes/code/ +If omitted, uses the general stability_opt_in_list setting, or instrumentations continue emitting their default semantic convention version if not set. +` } } }, ExperimentalComposableAlwaysOffSampler: { type: ["object", "null"], additionalProperties: false }, ExperimentalComposableAlwaysOnSampler: { type: ["object", "null"], additionalProperties: false }, ExperimentalComposableParentThresholdSampler: { type: ["object"], additionalProperties: false, properties: { root: { $ref: "#/$defs/ExperimentalComposableSampler", description: `Sampler to use when there is no parent. +Property is required and must be non-null. +` } }, required: ["root"] }, ExperimentalComposableProbabilitySampler: { type: ["object", "null"], additionalProperties: false, properties: { ratio: { type: ["number", "null"], minimum: 0, maximum: 1, description: `Configure ratio. +If omitted or null, 1.0 is used. +` } } }, ExperimentalComposableRuleBasedSampler: { type: ["object", "null"], additionalProperties: false, properties: { rules: { type: "array", minItems: 1, items: { $ref: "#/$defs/ExperimentalComposableRuleBasedSamplerRule" }, description: `The rules for the sampler, matched in order. +Each rule can have multiple match conditions. All conditions must match for the rule to match. +If no conditions are specified, the rule matches all spans that reach it. +If no rules match, the span is not sampled. +If omitted, no span is sampled. +` } } }, ExperimentalComposableRuleBasedSamplerRule: { type: "object", description: `A rule for ExperimentalComposableRuleBasedSampler. A rule can have multiple match conditions - the sampler will be applied if all match. +If no conditions are specified, the rule matches all spans that reach it. +`, additionalProperties: false, properties: { attribute_values: { $ref: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributeValues", description: `Values to match against a single attribute. Non-string attributes are matched using their string representation: +for example, a value of "404" would match the http.response.status_code 404. For array attributes, if any +item matches, it is considered a match. +If omitted, ignore. +` }, attribute_patterns: { $ref: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns", description: `Patterns to match against a single attribute. Non-string attributes are matched using their string representation: +for example, a pattern of "4*" would match any http.response.status_code in 400-499. For array attributes, if any +item matches, it is considered a match. +If omitted, ignore. +` }, span_kinds: { type: "array", minItems: 1, items: { $ref: "#/$defs/SpanKind" }, description: `The span kinds to match. If the span's kind matches any of these, it matches. +Values include: +* client: client, a client span. +* consumer: consumer, a consumer span. +* internal: internal, an internal span. +* producer: producer, a producer span. +* server: server, a server span. +If omitted, ignore. +` }, parent: { type: "array", minItems: 1, items: { $ref: "#/$defs/ExperimentalSpanParent" }, description: `The parent span types to match. +Values include: +* local: local, a local parent. +* none: none, no parent, i.e., the trace root. +* remote: remote, a remote parent. +If omitted, ignore. +` }, sampler: { $ref: "#/$defs/ExperimentalComposableSampler", description: `The sampler to use for matching spans. +Property is required and must be non-null. +` } }, required: ["sampler"] }, ExperimentalComposableRuleBasedSamplerRuleAttributePatterns: { type: "object", additionalProperties: false, properties: { key: { type: "string", description: `The attribute key to match against. +Property is required and must be non-null. +` }, included: { type: "array", minItems: 1, items: { type: "string" }, description: `Configure list of value patterns to include. +Values are evaluated to match as follows: + * If the value exactly matches. + * If the value matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none. +If omitted, all values are included. +` }, excluded: { type: "array", minItems: 1, items: { type: "string" }, description: `Configure list of value patterns to exclude. Applies after .included (i.e. excluded has higher priority than included). +Values are evaluated to match as follows: + * If the value exactly matches. + * If the value matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none. +If omitted, .included attributes are included. +` } }, required: ["key"] }, ExperimentalComposableRuleBasedSamplerRuleAttributeValues: { type: "object", additionalProperties: false, properties: { key: { type: "string", description: `The attribute key to match against. +Property is required and must be non-null. +` }, values: { type: "array", minItems: 1, items: { type: "string" }, description: `The attribute values to match against. If the attribute's value matches any of these, it matches. +Property is required and must be non-null. +` } }, required: ["key", "values"] }, ExperimentalComposableSampler: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { always_off: { $ref: "#/$defs/ExperimentalComposableAlwaysOffSampler", description: `Configure sampler to be always_off. +If omitted, ignore. +` }, always_on: { $ref: "#/$defs/ExperimentalComposableAlwaysOnSampler", description: `Configure sampler to be always_on. +If omitted, ignore. +` }, parent_threshold: { $ref: "#/$defs/ExperimentalComposableParentThresholdSampler", description: `Configure sampler to be parent_threshold. +If omitted, ignore. +` }, probability: { $ref: "#/$defs/ExperimentalComposableProbabilitySampler", description: `Configure sampler to be probability. +If omitted, ignore. +` }, rule_based: { $ref: "#/$defs/ExperimentalComposableRuleBasedSampler", description: `Configure sampler to be rule_based. +If omitted, ignore. +` } } }, ExperimentalContainerResourceDetector: { type: ["object", "null"], additionalProperties: false }, ExperimentalDbInstrumentation: { type: "object", additionalProperties: false, properties: { semconv: { $ref: "#/$defs/ExperimentalSemconvConfig", description: `Configure database semantic convention version and migration behavior. + +This property takes precedence over the .instrumentation/development.general.stability_opt_in_list setting. + +See database migration: https://opentelemetry.io/docs/specs/semconv/database/ +If omitted, uses the general stability_opt_in_list setting, or instrumentations continue emitting their default semantic convention version if not set. +` } } }, ExperimentalGenAiInstrumentation: { type: "object", additionalProperties: false, properties: { semconv: { $ref: "#/$defs/ExperimentalSemconvConfig", description: `Configure GenAI semantic convention version and migration behavior. + +This property takes precedence over the .instrumentation/development.general.stability_opt_in_list setting. + +See GenAI semantic conventions: https://opentelemetry.io/docs/specs/semconv/gen-ai/ +If omitted, uses the general stability_opt_in_list setting, or instrumentations continue emitting their default semantic convention version if not set. +` } } }, ExperimentalGeneralInstrumentation: { type: "object", additionalProperties: false, properties: { http: { $ref: "#/$defs/ExperimentalHttpInstrumentation", description: `Configure instrumentations following the http semantic conventions. +See http semantic conventions: https://opentelemetry.io/docs/specs/semconv/http/ +If omitted, defaults as described in ExperimentalHttpInstrumentation are used. +` }, code: { $ref: "#/$defs/ExperimentalCodeInstrumentation", description: `Configure instrumentations following the code semantic conventions. +See code semantic conventions: https://opentelemetry.io/docs/specs/semconv/registry/attributes/code/ +If omitted, defaults as described in ExperimentalCodeInstrumentation are used. +` }, db: { $ref: "#/$defs/ExperimentalDbInstrumentation", description: `Configure instrumentations following the database semantic conventions. +See database semantic conventions: https://opentelemetry.io/docs/specs/semconv/database/ +If omitted, defaults as described in ExperimentalDbInstrumentation are used. +` }, gen_ai: { $ref: "#/$defs/ExperimentalGenAiInstrumentation", description: `Configure instrumentations following the GenAI semantic conventions. +See GenAI semantic conventions: https://opentelemetry.io/docs/specs/semconv/gen-ai/ +If omitted, defaults as described in ExperimentalGenAiInstrumentation are used. +` }, messaging: { $ref: "#/$defs/ExperimentalMessagingInstrumentation", description: `Configure instrumentations following the messaging semantic conventions. +See messaging semantic conventions: https://opentelemetry.io/docs/specs/semconv/messaging/ +If omitted, defaults as described in ExperimentalMessagingInstrumentation are used. +` }, rpc: { $ref: "#/$defs/ExperimentalRpcInstrumentation", description: `Configure instrumentations following the RPC semantic conventions. +See RPC semantic conventions: https://opentelemetry.io/docs/specs/semconv/rpc/ +If omitted, defaults as described in ExperimentalRpcInstrumentation are used. +` }, sanitization: { $ref: "#/$defs/ExperimentalSanitization", description: `Configure general sanitization options. +If omitted, defaults as described in ExperimentalSanitization are used. +` }, stability_opt_in_list: { type: ["string", "null"], description: `Configure semantic convention stability opt-in as a comma-separated list. +This property follows the format and semantics of the OTEL_SEMCONV_STABILITY_OPT_IN environment variable. +Controls the emission of stable vs. experimental semantic conventions for instrumentation. +This setting is only intended for migrating from experimental to stable semantic conventions. + +Known values include: +- http: Emit stable HTTP and networking conventions only +- http/dup: Emit both old and stable HTTP and networking conventions (for phased migration) +- database: Emit stable database conventions only +- database/dup: Emit both old and stable database conventions (for phased migration) +- rpc: Emit stable RPC conventions only +- rpc/dup: Emit both experimental and stable RPC conventions (for phased migration) +- messaging: Emit stable messaging conventions only +- messaging/dup: Emit both old and stable messaging conventions (for phased migration) +- code: Emit stable code conventions only +- code/dup: Emit both old and stable code conventions (for phased migration) + +Multiple values can be specified as a comma-separated list (e.g., "http,database/dup"). +Additional signal types may be supported in future versions. + +Domain-specific semconv properties (e.g., .instrumentation/development.general.db.semconv) take precedence over this general setting. + +See: +- HTTP migration: https://opentelemetry.io/docs/specs/semconv/non-normative/http-migration/ +- Database migration: https://opentelemetry.io/docs/specs/semconv/database/ +- RPC: https://opentelemetry.io/docs/specs/semconv/rpc/ +- Messaging: https://opentelemetry.io/docs/specs/semconv/messaging/messaging-spans/ +If omitted or null, no opt-in is configured and instrumentations continue emitting their default semantic convention version. +` } } }, ExperimentalHostResourceDetector: { type: ["object", "null"], additionalProperties: false }, ExperimentalHttpClientInstrumentation: { type: "object", additionalProperties: false, properties: { request_captured_headers: { type: "array", minItems: 1, items: { type: "string" }, description: `Configure headers to capture for outbound http requests. +If omitted, no outbound request headers are captured. +` }, response_captured_headers: { type: "array", minItems: 1, items: { type: "string" }, description: `Configure headers to capture for inbound http responses. +If omitted, no inbound response headers are captured. +` }, known_methods: { type: "array", minItems: 0, items: { type: "string" }, description: `Override the default list of known HTTP methods. +Known methods are case-sensitive. +This is a full override of the default known methods, not a list of known methods in addition to the defaults. +If omitted, HTTP methods GET, HEAD, POST, PUT, DELETE, CONNECT, OPTIONS, TRACE, PATCH are known. +` } } }, ExperimentalHttpInstrumentation: { type: "object", additionalProperties: false, properties: { semconv: { $ref: "#/$defs/ExperimentalSemconvConfig", description: `Configure HTTP semantic convention version and migration behavior. + +This property takes precedence over the .instrumentation/development.general.stability_opt_in_list setting. + +See HTTP migration: https://opentelemetry.io/docs/specs/semconv/non-normative/http-migration/ +If omitted, uses the general stability_opt_in_list setting, or instrumentations continue emitting their default semantic convention version if not set. +` }, client: { $ref: "#/$defs/ExperimentalHttpClientInstrumentation", description: `Configure instrumentations following the http client semantic conventions. +If omitted, defaults as described in ExperimentalHttpClientInstrumentation are used. +` }, server: { $ref: "#/$defs/ExperimentalHttpServerInstrumentation", description: `Configure instrumentations following the http server semantic conventions. +If omitted, defaults as described in ExperimentalHttpServerInstrumentation are used. +` } } }, ExperimentalHttpServerInstrumentation: { type: "object", additionalProperties: false, properties: { request_captured_headers: { type: "array", minItems: 1, items: { type: "string" }, description: `Configure headers to capture for inbound http requests. +If omitted, no request headers are captured. +` }, response_captured_headers: { type: "array", minItems: 1, items: { type: "string" }, description: `Configure headers to capture for outbound http responses. +If omitted, no response headers are captures. +` }, known_methods: { type: "array", minItems: 0, items: { type: "string" }, description: `Override the default list of known HTTP methods. +Known methods are case-sensitive. +This is a full override of the default known methods, not a list of known methods in addition to the defaults. +If omitted, HTTP methods GET, HEAD, POST, PUT, DELETE, CONNECT, OPTIONS, TRACE, PATCH are known. +` } } }, ExperimentalInstrumentation: { type: "object", additionalProperties: false, properties: { general: { $ref: "#/$defs/ExperimentalGeneralInstrumentation", description: `Configure general SemConv options that may apply to multiple languages and instrumentations. +Instrumenation may merge general config options with the language specific configuration at .instrumentation.. +If omitted, default values as described in ExperimentalGeneralInstrumentation are used. +` }, cpp: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure C++ language-specific instrumentation libraries. +If omitted, instrumentation defaults are used. +` }, dotnet: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure .NET language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, erlang: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Erlang language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, go: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Go language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, java: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Java language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, js: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure JavaScript language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, php: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure PHP language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, python: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Python language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, ruby: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Ruby language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, rust: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Rust language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, swift: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Swift language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` } } }, ExperimentalJaegerRemoteSampler: { type: ["object", "null"], additionalProperties: false, properties: { endpoint: { type: ["string"], description: `Configure the endpoint of the jaeger remote sampling service. +Property is required and must be non-null. +` }, interval: { type: ["integer", "null"], minimum: 0, description: `Configure the polling interval (in milliseconds) to fetch from the remote sampling service. +If omitted or null, 60000 is used. +` }, initial_sampler: { $ref: "#/$defs/Sampler", description: `Configure the initial sampler used before first configuration is fetched. +Property is required and must be non-null. +` } }, required: ["endpoint", "initial_sampler"] }, ExperimentalLanguageSpecificInstrumentation: { type: "object", additionalProperties: { type: "object" } }, ExperimentalLoggerConfig: { type: ["object"], additionalProperties: false, properties: { enabled: { type: ["boolean", "null"], description: `Configure if the logger is enabled or not. +If omitted or null, true is used. +` }, minimum_severity: { $ref: "#/$defs/SeverityNumber", description: `Configure severity filtering. +Log records with an non-zero (i.e. unspecified) severity number which is less than minimum_severity are not processed. +Values include: +* debug: debug, severity number 5. +* debug2: debug2, severity number 6. +* debug3: debug3, severity number 7. +* debug4: debug4, severity number 8. +* error: error, severity number 17. +* error2: error2, severity number 18. +* error3: error3, severity number 19. +* error4: error4, severity number 20. +* fatal: fatal, severity number 21. +* fatal2: fatal2, severity number 22. +* fatal3: fatal3, severity number 23. +* fatal4: fatal4, severity number 24. +* info: info, severity number 9. +* info2: info2, severity number 10. +* info3: info3, severity number 11. +* info4: info4, severity number 12. +* trace: trace, severity number 1. +* trace2: trace2, severity number 2. +* trace3: trace3, severity number 3. +* trace4: trace4, severity number 4. +* warn: warn, severity number 13. +* warn2: warn2, severity number 14. +* warn3: warn3, severity number 15. +* warn4: warn4, severity number 16. +If omitted, severity filtering is not applied. +` }, trace_based: { type: ["boolean", "null"], description: `Configure trace based filtering. +If true, log records associated with unsampled trace contexts traces are not processed. If false, or if a log record is not associated with a trace context, trace based filtering is not applied. +If omitted or null, trace based filtering is not applied. +` } } }, ExperimentalLoggerConfigurator: { type: ["object"], additionalProperties: false, properties: { default_config: { $ref: "#/$defs/ExperimentalLoggerConfig", description: `Configure the default logger config used there is no matching entry in .logger_configurator/development.loggers. +If omitted, unmatched .loggers use default values as described in ExperimentalLoggerConfig. +` }, loggers: { type: "array", minItems: 1, items: { $ref: "#/$defs/ExperimentalLoggerMatcherAndConfig" }, description: `Configure loggers. +If omitted, all loggers use .default_config. +` } } }, ExperimentalLoggerMatcherAndConfig: { type: ["object"], additionalProperties: false, properties: { name: { type: ["string"], description: `Configure logger names to match, evaluated as follows: + + * If the logger name exactly matches. + * If the logger name matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none. +Property is required and must be non-null. +` }, config: { $ref: "#/$defs/ExperimentalLoggerConfig", description: `The logger config. +Property is required and must be non-null. +` } }, required: ["name", "config"] }, ExperimentalMessagingInstrumentation: { type: "object", additionalProperties: false, properties: { semconv: { $ref: "#/$defs/ExperimentalSemconvConfig", description: `Configure messaging semantic convention version and migration behavior. + +This property takes precedence over the .instrumentation/development.general.stability_opt_in_list setting. + +See messaging semantic conventions: https://opentelemetry.io/docs/specs/semconv/messaging/ +If omitted, uses the general stability_opt_in_list setting, or instrumentations continue emitting their default semantic convention version if not set. +` } } }, ExperimentalMeterConfig: { type: ["object"], additionalProperties: false, properties: { enabled: { type: ["boolean"], description: `Configure if the meter is enabled or not. +If omitted, true is used. +` } } }, ExperimentalMeterConfigurator: { type: ["object"], additionalProperties: false, properties: { default_config: { $ref: "#/$defs/ExperimentalMeterConfig", description: `Configure the default meter config used there is no matching entry in .meter_configurator/development.meters. +If omitted, unmatched .meters use default values as described in ExperimentalMeterConfig. +` }, meters: { type: "array", minItems: 1, items: { $ref: "#/$defs/ExperimentalMeterMatcherAndConfig" }, description: `Configure meters. +If omitted, all meters used .default_config. +` } } }, ExperimentalMeterMatcherAndConfig: { type: ["object"], additionalProperties: false, properties: { name: { type: ["string"], description: `Configure meter names to match, evaluated as follows: + + * If the meter name exactly matches. + * If the meter name matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none. +Property is required and must be non-null. +` }, config: { $ref: "#/$defs/ExperimentalMeterConfig", description: `The meter config. +Property is required and must be non-null. +` } }, required: ["name", "config"] }, ExperimentalOtlpFileExporter: { type: ["object", "null"], additionalProperties: false, properties: { output_stream: { type: ["string", "null"], description: `Configure output stream. +Values include stdout, or scheme+destination. For example: file:///path/to/file.jsonl. +If omitted or null, stdout is used. +` } } }, ExperimentalOtlpFileMetricExporter: { type: ["object", "null"], additionalProperties: false, properties: { output_stream: { type: ["string", "null"], description: `Configure output stream. +Values include stdout, or scheme+destination. For example: file:///path/to/file.jsonl. +If omitted or null, stdout is used. +` }, temporality_preference: { $ref: "#/$defs/ExporterTemporalityPreference", description: `Configure temporality preference. +Values include: +* cumulative: Use cumulative aggregation temporality for all instrument types. +* delta: Use delta aggregation for all instrument types except up down counter and asynchronous up down counter. +* low_memory: Use delta aggregation temporality for counter and histogram instrument types. Use cumulative aggregation temporality for all other instrument types. +If omitted, cumulative is used. +` }, default_histogram_aggregation: { $ref: "#/$defs/ExporterDefaultHistogramAggregation", description: `Configure default histogram aggregation. +Values include: +* base2_exponential_bucket_histogram: Use base2 exponential histogram as the default aggregation for histogram instruments. +* explicit_bucket_histogram: Use explicit bucket histogram as the default aggregation for histogram instruments. +If omitted, explicit_bucket_histogram is used. +` } } }, ExperimentalProbabilitySampler: { type: ["object", "null"], additionalProperties: false, properties: { ratio: { type: ["number", "null"], minimum: 0, maximum: 1, description: `Configure ratio. +If omitted or null, 1.0 is used. +` } } }, ExperimentalProcessResourceDetector: { type: ["object", "null"], additionalProperties: false }, ExperimentalPrometheusMetricExporter: { type: ["object", "null"], additionalProperties: false, properties: { host: { type: ["string", "null"], description: `Configure host. +If omitted or null, localhost is used. +` }, port: { type: ["integer", "null"], description: `Configure port. +If omitted or null, 9464 is used. +` }, without_scope_info: { type: ["boolean", "null"], description: `Configure Prometheus Exporter to produce metrics without scope labels. +If omitted or null, false is used. +` }, "without_target_info/development": { type: ["boolean", "null"], description: `Configure Prometheus Exporter to produce metrics without a target info metric for the resource. +If omitted or null, false is used. +` }, with_resource_constant_labels: { $ref: "#/$defs/IncludeExclude", description: `Configure Prometheus Exporter to add resource attributes as metrics attributes, where the resource attribute keys match the patterns. +If omitted, no resource attributes are added. +` }, translation_strategy: { $ref: "#/$defs/ExperimentalPrometheusTranslationStrategy", description: `Configure how metric names are translated to Prometheus metric names. +Values include: +* no_translation/development: Special character escaping is disabled. Type and unit suffixes are disabled. Metric names are unaltered. +* no_utf8_escaping_with_suffixes/development: Special character escaping is disabled. Type and unit suffixes are enabled. +* underscore_escaping_with_suffixes: Special character escaping is enabled. Type and unit suffixes are enabled. +* underscore_escaping_without_suffixes/development: Special character escaping is enabled. Type and unit suffixes are disabled. This represents classic Prometheus metric name compatibility. +If omitted, underscore_escaping_with_suffixes is used. +` } } }, ExperimentalPrometheusTranslationStrategy: { type: ["string", "null"], enum: ["underscore_escaping_with_suffixes", "underscore_escaping_without_suffixes/development", "no_utf8_escaping_with_suffixes/development", "no_translation/development"] }, ExperimentalResourceDetection: { type: "object", additionalProperties: false, properties: { attributes: { $ref: "#/$defs/IncludeExclude", description: `Configure attributes provided by resource detectors. +If omitted, all attributes from resource detectors are added. +` }, detectors: { type: "array", minItems: 1, items: { $ref: "#/$defs/ExperimentalResourceDetector" }, description: `Configure resource detectors. +Resource detector names are dependent on the SDK language ecosystem. Please consult documentation for each respective language. +If omitted, no resource detectors are enabled. +` } } }, ExperimentalResourceDetector: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { container: { $ref: "#/$defs/ExperimentalContainerResourceDetector", description: `Enable the container resource detector, which populates container.* attributes. +If omitted, ignore. +` }, host: { $ref: "#/$defs/ExperimentalHostResourceDetector", description: `Enable the host resource detector, which populates host.* and os.* attributes. +If omitted, ignore. +` }, process: { $ref: "#/$defs/ExperimentalProcessResourceDetector", description: `Enable the process resource detector, which populates process.* attributes. +If omitted, ignore. +` }, service: { $ref: "#/$defs/ExperimentalServiceResourceDetector", description: `Enable the service detector, which populates service.name based on the OTEL_SERVICE_NAME environment variable and service.instance.id. +If omitted, ignore. +` } } }, ExperimentalRpcInstrumentation: { type: "object", additionalProperties: false, properties: { semconv: { $ref: "#/$defs/ExperimentalSemconvConfig", description: `Configure RPC semantic convention version and migration behavior. + +This property takes precedence over the .instrumentation/development.general.stability_opt_in_list setting. + +See RPC semantic conventions: https://opentelemetry.io/docs/specs/semconv/rpc/ +If omitted, uses the general stability_opt_in_list setting, or instrumentations continue emitting their default semantic convention version if not set. +` } } }, ExperimentalSanitization: { type: "object", additionalProperties: false, properties: { url: { $ref: "#/$defs/ExperimentalUrlSanitization", description: `Configure URL sanitization options. +If omitted, defaults as described in ExperimentalUrlSanitization are used. +` } } }, ExperimentalSemconvConfig: { type: "object", additionalProperties: false, properties: { version: { type: ["integer", "null"], minimum: 0, description: `The target semantic convention version for this domain (e.g., 1). +If omitted or null, the latest stable version is used, or if no stable version is available and .experimental is true then the latest experimental version is used. +` }, experimental: { type: ["boolean", "null"], description: `Use latest experimental semantic conventions (before stable is available or to enable experimental features on top of stable conventions). +If omitted or null, false is used. +` }, dual_emit: { type: ["boolean", "null"], description: `When true, also emit the previous major version alongside the target version. +For version=1, the previous version refers to the pre-stable conventions that the instrumentation emitted before the first stable semantic convention version was defined. +For version=2 and above, the previous version is the prior stable major version (e.g., version=2, dual_emit=true emits both v2 and v1). +Enables dual-emit for phased migration between versions. +If omitted or null, false is used. +` } } }, ExperimentalServiceResourceDetector: { type: ["object", "null"], additionalProperties: false }, ExperimentalSpanParent: { type: ["string", "null"], enum: ["none", "remote", "local"] }, ExperimentalTracerConfig: { type: ["object"], additionalProperties: false, properties: { enabled: { type: ["boolean"], description: `Configure if the tracer is enabled or not. +If omitted, true is used. +` } } }, ExperimentalTracerConfigurator: { type: ["object"], additionalProperties: false, properties: { default_config: { $ref: "#/$defs/ExperimentalTracerConfig", description: `Configure the default tracer config used there is no matching entry in .tracer_configurator/development.tracers. +If omitted, unmatched .tracers use default values as described in ExperimentalTracerConfig. +` }, tracers: { type: "array", minItems: 1, items: { $ref: "#/$defs/ExperimentalTracerMatcherAndConfig" }, description: `Configure tracers. +If omitted, all tracers use .default_config. +` } } }, ExperimentalTracerMatcherAndConfig: { type: ["object"], additionalProperties: false, properties: { name: { type: ["string"], description: `Configure tracer names to match, evaluated as follows: + + * If the tracer name exactly matches. + * If the tracer name matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none. +Property is required and must be non-null. +` }, config: { $ref: "#/$defs/ExperimentalTracerConfig", description: `The tracer config. +Property is required and must be non-null. +` } }, required: ["name", "config"] }, ExperimentalUrlSanitization: { type: "object", additionalProperties: false, properties: { sensitive_query_parameters: { type: "array", minItems: 0, items: { type: "string" }, description: `List of query parameter names whose values should be redacted from URLs. +Query parameter names are case-sensitive. +This is a full override of the default sensitive query parameter keys, it is not a list of keys in addition to the defaults. +Set to an empty array to disable query parameter redaction. +If omitted, the default sensitive query parameter list as defined by the url semantic conventions (https://github.com/open-telemetry/semantic-conventions/blob/main/docs/registry/attributes/url.md) is used. +` } } }, ExplicitBucketHistogramAggregation: { type: ["object", "null"], additionalProperties: false, properties: { boundaries: { type: "array", minItems: 0, items: { type: "number" }, description: `Configure bucket boundaries. +If omitted, [0, 5, 10, 25, 50, 75, 100, 250, 500, 750, 1000, 2500, 5000, 7500, 10000] is used. +` }, record_min_max: { type: ["boolean", "null"], description: `Configure record min and max. +If omitted or null, true is used. +` } } }, ExporterDefaultHistogramAggregation: { type: ["string", "null"], enum: ["explicit_bucket_histogram", "base2_exponential_bucket_histogram"] }, ExporterTemporalityPreference: { type: ["string", "null"], enum: ["cumulative", "delta", "low_memory"] }, GrpcTls: { type: ["object", "null"], additionalProperties: false, properties: { ca_file: { type: ["string", "null"], description: `Configure certificate used to verify a server's TLS credentials. +Absolute path to certificate file in PEM format. +If omitted or null, system default certificate verification is used for secure connections. +` }, key_file: { type: ["string", "null"], description: `Configure mTLS private client key. +Absolute path to client key file in PEM format. If set, .client_certificate must also be set. +If omitted or null, mTLS is not used. +` }, cert_file: { type: ["string", "null"], description: `Configure mTLS client certificate. +Absolute path to client certificate file in PEM format. If set, .client_key must also be set. +If omitted or null, mTLS is not used. +` }, insecure: { type: ["boolean", "null"], description: `Configure client transport security for the exporter's connection. +Only applicable when .endpoint is provided without http or https scheme. Implementations may choose to ignore .insecure. +If omitted or null, false is used. +` } } }, HttpTls: { type: ["object", "null"], additionalProperties: false, properties: { ca_file: { type: ["string", "null"], description: `Configure certificate used to verify a server's TLS credentials. +Absolute path to certificate file in PEM format. +If omitted or null, system default certificate verification is used for secure connections. +` }, key_file: { type: ["string", "null"], description: `Configure mTLS private client key. +Absolute path to client key file in PEM format. If set, .client_certificate must also be set. +If omitted or null, mTLS is not used. +` }, cert_file: { type: ["string", "null"], description: `Configure mTLS client certificate. +Absolute path to client certificate file in PEM format. If set, .client_key must also be set. +If omitted or null, mTLS is not used. +` } } }, IncludeExclude: { type: "object", additionalProperties: false, properties: { included: { type: "array", minItems: 1, items: { type: "string" }, description: `Configure list of value patterns to include. +Values are evaluated to match as follows: + * If the value exactly matches. + * If the value matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none. +If omitted, all values are included. +` }, excluded: { type: "array", minItems: 1, items: { type: "string" }, description: `Configure list of value patterns to exclude. Applies after .included (i.e. excluded has higher priority than included). +Values are evaluated to match as follows: + * If the value exactly matches. + * If the value matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none. +If omitted, .included attributes are included. +` } } }, InstrumentType: { type: ["string", "null"], enum: ["counter", "gauge", "histogram", "observable_counter", "observable_gauge", "observable_up_down_counter", "up_down_counter"] }, LastValueAggregation: { type: ["object", "null"], additionalProperties: false }, LoggerProvider: { type: "object", additionalProperties: false, properties: { processors: { type: "array", minItems: 1, items: { $ref: "#/$defs/LogRecordProcessor" }, description: `Configure log record processors. +Property is required and must be non-null. +` }, limits: { $ref: "#/$defs/LogRecordLimits", description: `Configure log record limits. See also attribute_limits. +If omitted, default values as described in LogRecordLimits are used. +` }, "logger_configurator/development": { $ref: "#/$defs/ExperimentalLoggerConfigurator", description: `Configure loggers. +If omitted, all loggers use default values as described in ExperimentalLoggerConfig. +` } }, required: ["processors"] }, LogRecordExporter: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { otlp_http: { $ref: "#/$defs/OtlpHttpExporter", description: `Configure exporter to be OTLP with HTTP transport. +If omitted, ignore. +` }, otlp_grpc: { $ref: "#/$defs/OtlpGrpcExporter", description: `Configure exporter to be OTLP with gRPC transport. +If omitted, ignore. +` }, "otlp_file/development": { $ref: "#/$defs/ExperimentalOtlpFileExporter", description: `Configure exporter to be OTLP with file transport. +If omitted, ignore. +` }, console: { $ref: "#/$defs/ConsoleExporter", description: `Configure exporter to be console. +If omitted, ignore. +` } } }, LogRecordLimits: { type: "object", additionalProperties: false, properties: { attribute_value_length_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute value size. Overrides .attribute_limits.attribute_value_length_limit. +Value must be non-negative. +If omitted or null, there is no limit. +` }, attribute_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute count. Overrides .attribute_limits.attribute_count_limit. +Value must be non-negative. +If omitted or null, 128 is used. +` } } }, LogRecordProcessor: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { batch: { $ref: "#/$defs/BatchLogRecordProcessor", description: `Configure a batch log record processor. +If omitted, ignore. +` }, simple: { $ref: "#/$defs/SimpleLogRecordProcessor", description: `Configure a simple log record processor. +If omitted, ignore. +` } } }, MeterProvider: { type: "object", additionalProperties: false, properties: { readers: { type: "array", minItems: 1, items: { $ref: "#/$defs/MetricReader" }, description: `Configure metric readers. +Property is required and must be non-null. +` }, views: { type: "array", minItems: 1, items: { $ref: "#/$defs/View" }, description: `Configure views. +Each view has a selector which determines the instrument(s) it applies to, and a configuration for the resulting stream(s). +If omitted, no views are registered. +` }, exemplar_filter: { $ref: "#/$defs/ExemplarFilter", description: `Configure the exemplar filter. +Values include: +* always_off: ExemplarFilter which makes no measurements eligible for being an Exemplar. +* always_on: ExemplarFilter which makes all measurements eligible for being an Exemplar. +* trace_based: ExemplarFilter which makes measurements recorded in the context of a sampled parent span eligible for being an Exemplar. +If omitted, trace_based is used. +` }, "meter_configurator/development": { $ref: "#/$defs/ExperimentalMeterConfigurator", description: `Configure meters. +If omitted, all meters use default values as described in ExperimentalMeterConfig. +` } }, required: ["readers"] }, MetricProducer: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { opencensus: { $ref: "#/$defs/OpenCensusMetricProducer", description: `Configure metric producer to be opencensus. +If omitted, ignore. +` } } }, MetricReader: { type: "object", additionalProperties: false, minProperties: 1, maxProperties: 1, properties: { periodic: { $ref: "#/$defs/PeriodicMetricReader", description: `Configure a periodic metric reader. +If omitted, ignore. +` }, pull: { $ref: "#/$defs/PullMetricReader", description: `Configure a pull based metric reader. +If omitted, ignore. +` } } }, NameStringValuePair: { type: "object", additionalProperties: false, properties: { name: { type: "string", description: `The name of the pair. +Property is required and must be non-null. +` }, value: { type: ["string", "null"], description: `The value of the pair. +Property must be present, but if null the behavior is dependent on usage context. +` } }, required: ["name", "value"] }, OpenCensusMetricProducer: { type: ["object", "null"], additionalProperties: false }, OtlpGrpcExporter: { type: ["object", "null"], additionalProperties: false, properties: { endpoint: { type: ["string", "null"], description: `Configure endpoint. +If omitted or null, http://localhost:4317 is used. +` }, tls: { $ref: "#/$defs/GrpcTls", description: `Configure TLS settings for the exporter. +If omitted, system default TLS settings are used. +` }, headers: { type: "array", minItems: 1, items: { $ref: "#/$defs/NameStringValuePair" }, description: `Configure headers. Entries have higher priority than entries from .headers_list. +If an entry's .value is null, the entry is ignored. +If omitted, no headers are added. +` }, headers_list: { type: ["string", "null"], description: `Configure headers. Entries have lower priority than entries from .headers. +The value is a list of comma separated key-value pairs matching the format of OTEL_EXPORTER_OTLP_HEADERS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#configuration-options for details. +If omitted or null, no headers are added. +` }, compression: { type: ["string", "null"], description: `Configure compression. +Known values include: gzip, none. Implementations may support other compression algorithms. +If omitted or null, none is used. +` }, timeout: { type: ["integer", "null"], minimum: 0, description: `Configure max time (in milliseconds) to wait for each export. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 10000 is used. +` } } }, OtlpGrpcMetricExporter: { type: ["object", "null"], additionalProperties: false, properties: { endpoint: { type: ["string", "null"], description: `Configure endpoint. +If omitted or null, http://localhost:4317 is used. +` }, tls: { $ref: "#/$defs/GrpcTls", description: `Configure TLS settings for the exporter. +If omitted, system default TLS settings are used. +` }, headers: { type: "array", minItems: 1, items: { $ref: "#/$defs/NameStringValuePair" }, description: `Configure headers. Entries have higher priority than entries from .headers_list. +If an entry's .value is null, the entry is ignored. +If omitted, no headers are added. +` }, headers_list: { type: ["string", "null"], description: `Configure headers. Entries have lower priority than entries from .headers. +The value is a list of comma separated key-value pairs matching the format of OTEL_EXPORTER_OTLP_HEADERS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#configuration-options for details. +If omitted or null, no headers are added. +` }, compression: { type: ["string", "null"], description: `Configure compression. +Known values include: gzip, none. Implementations may support other compression algorithms. +If omitted or null, none is used. +` }, timeout: { type: ["integer", "null"], minimum: 0, description: `Configure max time (in milliseconds) to wait for each export. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 10000 is used. +` }, temporality_preference: { $ref: "#/$defs/ExporterTemporalityPreference", description: `Configure temporality preference. +Values include: +* cumulative: Use cumulative aggregation temporality for all instrument types. +* delta: Use delta aggregation for all instrument types except up down counter and asynchronous up down counter. +* low_memory: Use delta aggregation temporality for counter and histogram instrument types. Use cumulative aggregation temporality for all other instrument types. +If omitted, cumulative is used. +` }, default_histogram_aggregation: { $ref: "#/$defs/ExporterDefaultHistogramAggregation", description: `Configure default histogram aggregation. +Values include: +* base2_exponential_bucket_histogram: Use base2 exponential histogram as the default aggregation for histogram instruments. +* explicit_bucket_histogram: Use explicit bucket histogram as the default aggregation for histogram instruments. +If omitted, explicit_bucket_histogram is used. +` } } }, OtlpHttpEncoding: { type: ["string", "null"], enum: ["protobuf", "json"] }, OtlpHttpExporter: { type: ["object", "null"], additionalProperties: false, properties: { endpoint: { type: ["string", "null"], description: `Configure endpoint, including the signal specific path. +If omitted or null, the http://localhost:4318/v1/{signal} (where signal is 'traces', 'logs', or 'metrics') is used. +` }, tls: { $ref: "#/$defs/HttpTls", description: `Configure TLS settings for the exporter. +If omitted, system default TLS settings are used. +` }, headers: { type: "array", minItems: 1, items: { $ref: "#/$defs/NameStringValuePair" }, description: `Configure headers. Entries have higher priority than entries from .headers_list. +If an entry's .value is null, the entry is ignored. +If omitted, no headers are added. +` }, headers_list: { type: ["string", "null"], description: `Configure headers. Entries have lower priority than entries from .headers. +The value is a list of comma separated key-value pairs matching the format of OTEL_EXPORTER_OTLP_HEADERS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#configuration-options for details. +If omitted or null, no headers are added. +` }, compression: { type: ["string", "null"], description: `Configure compression. +Known values include: gzip, none. Implementations may support other compression algorithms. +If omitted or null, none is used. +` }, timeout: { type: ["integer", "null"], minimum: 0, description: `Configure max time (in milliseconds) to wait for each export. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 10000 is used. +` }, encoding: { $ref: "#/$defs/OtlpHttpEncoding", description: `Configure the encoding used for messages. +Implementations may not support json. +Values include: +* json: Protobuf JSON encoding. +* protobuf: Protobuf binary encoding. +If omitted, protobuf is used. +` } } }, OtlpHttpMetricExporter: { type: ["object", "null"], additionalProperties: false, properties: { endpoint: { type: ["string", "null"], description: `Configure endpoint. +If omitted or null, http://localhost:4318/v1/metrics is used. +` }, tls: { $ref: "#/$defs/HttpTls", description: `Configure TLS settings for the exporter. +If omitted, system default TLS settings are used. +` }, headers: { type: "array", minItems: 1, items: { $ref: "#/$defs/NameStringValuePair" }, description: `Configure headers. Entries have higher priority than entries from .headers_list. +If an entry's .value is null, the entry is ignored. +If omitted, no headers are added. +` }, headers_list: { type: ["string", "null"], description: `Configure headers. Entries have lower priority than entries from .headers. +The value is a list of comma separated key-value pairs matching the format of OTEL_EXPORTER_OTLP_HEADERS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#configuration-options for details. +If omitted or null, no headers are added. +` }, compression: { type: ["string", "null"], description: `Configure compression. +Known values include: gzip, none. Implementations may support other compression algorithms. +If omitted or null, none is used. +` }, timeout: { type: ["integer", "null"], minimum: 0, description: `Configure max time (in milliseconds) to wait for each export. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 10000 is used. +` }, encoding: { $ref: "#/$defs/OtlpHttpEncoding", description: `Configure the encoding used for messages. +Implementations may not support json. +Values include: +* json: Protobuf JSON encoding. +* protobuf: Protobuf binary encoding. +If omitted, protobuf is used. +` }, temporality_preference: { $ref: "#/$defs/ExporterTemporalityPreference", description: `Configure temporality preference. +Values include: +* cumulative: Use cumulative aggregation temporality for all instrument types. +* delta: Use delta aggregation for all instrument types except up down counter and asynchronous up down counter. +* low_memory: Use delta aggregation temporality for counter and histogram instrument types. Use cumulative aggregation temporality for all other instrument types. +If omitted, cumulative is used. +` }, default_histogram_aggregation: { $ref: "#/$defs/ExporterDefaultHistogramAggregation", description: `Configure default histogram aggregation. +Values include: +* base2_exponential_bucket_histogram: Use base2 exponential histogram as the default aggregation for histogram instruments. +* explicit_bucket_histogram: Use explicit bucket histogram as the default aggregation for histogram instruments. +If omitted, explicit_bucket_histogram is used. +` } } }, ParentBasedSampler: { type: ["object", "null"], additionalProperties: false, properties: { root: { $ref: "#/$defs/Sampler", description: `Configure root sampler. +If omitted, always_on is used. +` }, remote_parent_sampled: { $ref: "#/$defs/Sampler", description: `Configure remote_parent_sampled sampler. +If omitted, always_on is used. +` }, remote_parent_not_sampled: { $ref: "#/$defs/Sampler", description: `Configure remote_parent_not_sampled sampler. +If omitted, always_off is used. +` }, local_parent_sampled: { $ref: "#/$defs/Sampler", description: `Configure local_parent_sampled sampler. +If omitted, always_on is used. +` }, local_parent_not_sampled: { $ref: "#/$defs/Sampler", description: `Configure local_parent_not_sampled sampler. +If omitted, always_off is used. +` } } }, PeriodicMetricReader: { type: "object", additionalProperties: false, properties: { interval: { type: ["integer", "null"], minimum: 0, description: `Configure delay interval (in milliseconds) between start of two consecutive exports. +Value must be non-negative. +If omitted or null, 60000 is used. +` }, timeout: { type: ["integer", "null"], minimum: 0, description: `Configure maximum allowed time (in milliseconds) to export data. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 30000 is used. +` }, exporter: { $ref: "#/$defs/PushMetricExporter", description: `Configure exporter. +Property is required and must be non-null. +` }, producers: { type: "array", minItems: 1, items: { $ref: "#/$defs/MetricProducer" }, description: `Configure metric producers. +If omitted, no metric producers are added. +` }, cardinality_limits: { $ref: "#/$defs/CardinalityLimits", description: `Configure cardinality limits. +If omitted, default values as described in CardinalityLimits are used. +` } }, required: ["exporter"] }, Propagator: { type: "object", additionalProperties: false, properties: { composite: { type: "array", minItems: 1, items: { $ref: "#/$defs/TextMapPropagator" }, description: `Configure the propagators in the composite text map propagator. Entries from .composite_list are appended to the list here with duplicates filtered out. +Built-in propagator keys include: tracecontext, baggage, b3, b3multi. Known third party keys include: xray. +If omitted, and .composite_list is omitted or null, a noop propagator is used. +` }, composite_list: { type: ["string", "null"], description: `Configure the propagators in the composite text map propagator. Entries are appended to .composite with duplicates filtered out. +The value is a comma separated list of propagator identifiers matching the format of OTEL_PROPAGATORS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration for details. +Built-in propagator identifiers include: tracecontext, baggage, b3, b3multi. Known third party identifiers include: xray. +If omitted or null, and .composite is omitted or null, a noop propagator is used. +` } } }, PullMetricExporter: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { "prometheus/development": { $ref: "#/$defs/ExperimentalPrometheusMetricExporter", description: `Configure exporter to be prometheus. +If omitted, ignore. +` } } }, PullMetricReader: { type: "object", additionalProperties: false, properties: { exporter: { $ref: "#/$defs/PullMetricExporter", description: `Configure exporter. +Property is required and must be non-null. +` }, producers: { type: "array", minItems: 1, items: { $ref: "#/$defs/MetricProducer" }, description: `Configure metric producers. +If omitted, no metric producers are added. +` }, cardinality_limits: { $ref: "#/$defs/CardinalityLimits", description: `Configure cardinality limits. +If omitted, default values as described in CardinalityLimits are used. +` } }, required: ["exporter"] }, PushMetricExporter: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { otlp_http: { $ref: "#/$defs/OtlpHttpMetricExporter", description: `Configure exporter to be OTLP with HTTP transport. +If omitted, ignore. +` }, otlp_grpc: { $ref: "#/$defs/OtlpGrpcMetricExporter", description: `Configure exporter to be OTLP with gRPC transport. +If omitted, ignore. +` }, "otlp_file/development": { $ref: "#/$defs/ExperimentalOtlpFileMetricExporter", description: `Configure exporter to be OTLP with file transport. +If omitted, ignore. +` }, console: { $ref: "#/$defs/ConsoleMetricExporter", description: `Configure exporter to be console. +If omitted, ignore. +` } } }, Resource: { type: "object", additionalProperties: false, properties: { attributes: { type: "array", minItems: 1, items: { $ref: "#/$defs/AttributeNameValue" }, description: `Configure resource attributes. Entries have higher priority than entries from .resource.attributes_list. +If omitted, no resource attributes are added. +` }, "detection/development": { $ref: "#/$defs/ExperimentalResourceDetection", description: `Configure resource detection. +If omitted, resource detection is disabled. +` }, schema_url: { type: ["string", "null"], description: `Configure resource schema URL. +If omitted or null, no schema URL is used. +` }, attributes_list: { type: ["string", "null"], description: `Configure resource attributes. Entries have lower priority than entries from .resource.attributes. +The value is a list of comma separated key-value pairs matching the format of OTEL_RESOURCE_ATTRIBUTES. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration for details. +If omitted or null, no resource attributes are added. +` } } }, Sampler: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { always_off: { $ref: "#/$defs/AlwaysOffSampler", description: `Configure sampler to be always_off. +If omitted, ignore. +` }, always_on: { $ref: "#/$defs/AlwaysOnSampler", description: `Configure sampler to be always_on. +If omitted, ignore. +` }, "composite/development": { $ref: "#/$defs/ExperimentalComposableSampler", description: `Configure sampler to be composite. +If omitted, ignore. +` }, "jaeger_remote/development": { $ref: "#/$defs/ExperimentalJaegerRemoteSampler", description: `Configure sampler to be jaeger_remote. +If omitted, ignore. +` }, parent_based: { $ref: "#/$defs/ParentBasedSampler", description: `Configure sampler to be parent_based. +If omitted, ignore. +` }, "probability/development": { $ref: "#/$defs/ExperimentalProbabilitySampler", description: `Configure sampler to be probability. +If omitted, ignore. +` }, trace_id_ratio_based: { $ref: "#/$defs/TraceIdRatioBasedSampler", description: `Configure sampler to be trace_id_ratio_based. +If omitted, ignore. +` } } }, SeverityNumber: { type: ["string", "null"], enum: ["trace", "trace2", "trace3", "trace4", "debug", "debug2", "debug3", "debug4", "info", "info2", "info3", "info4", "warn", "warn2", "warn3", "warn4", "error", "error2", "error3", "error4", "fatal", "fatal2", "fatal3", "fatal4"] }, SimpleLogRecordProcessor: { type: "object", additionalProperties: false, properties: { exporter: { $ref: "#/$defs/LogRecordExporter", description: `Configure exporter. +Property is required and must be non-null. +` } }, required: ["exporter"] }, SimpleSpanProcessor: { type: "object", additionalProperties: false, properties: { exporter: { $ref: "#/$defs/SpanExporter", description: `Configure exporter. +Property is required and must be non-null. +` } }, required: ["exporter"] }, SpanExporter: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { otlp_http: { $ref: "#/$defs/OtlpHttpExporter", description: `Configure exporter to be OTLP with HTTP transport. +If omitted, ignore. +` }, otlp_grpc: { $ref: "#/$defs/OtlpGrpcExporter", description: `Configure exporter to be OTLP with gRPC transport. +If omitted, ignore. +` }, "otlp_file/development": { $ref: "#/$defs/ExperimentalOtlpFileExporter", description: `Configure exporter to be OTLP with file transport. +If omitted, ignore. +` }, console: { $ref: "#/$defs/ConsoleExporter", description: `Configure exporter to be console. +If omitted, ignore. +` } } }, SpanKind: { type: ["string", "null"], enum: ["internal", "server", "client", "producer", "consumer"] }, SpanLimits: { type: "object", additionalProperties: false, properties: { attribute_value_length_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute value size. Overrides .attribute_limits.attribute_value_length_limit. +Value must be non-negative. +If omitted or null, there is no limit. +` }, attribute_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute count. Overrides .attribute_limits.attribute_count_limit. +Value must be non-negative. +If omitted or null, 128 is used. +` }, event_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max span event count. +Value must be non-negative. +If omitted or null, 128 is used. +` }, link_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max span link count. +Value must be non-negative. +If omitted or null, 128 is used. +` }, event_attribute_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attributes per span event. +Value must be non-negative. +If omitted or null, 128 is used. +` }, link_attribute_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attributes per span link. +Value must be non-negative. +If omitted or null, 128 is used. +` } } }, SpanProcessor: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { batch: { $ref: "#/$defs/BatchSpanProcessor", description: `Configure a batch span processor. +If omitted, ignore. +` }, simple: { $ref: "#/$defs/SimpleSpanProcessor", description: `Configure a simple span processor. +If omitted, ignore. +` } } }, SumAggregation: { type: ["object", "null"], additionalProperties: false }, TextMapPropagator: { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { tracecontext: { $ref: "#/$defs/TraceContextPropagator", description: `Include the w3c trace context propagator. +If omitted, ignore. +` }, baggage: { $ref: "#/$defs/BaggagePropagator", description: `Include the w3c baggage propagator. +If omitted, ignore. +` }, b3: { $ref: "#/$defs/B3Propagator", description: `Include the zipkin b3 propagator. +If omitted, ignore. +` }, b3multi: { $ref: "#/$defs/B3MultiPropagator", description: `Include the zipkin b3 multi propagator. +If omitted, ignore. +` } } }, TraceContextPropagator: { type: ["object", "null"], additionalProperties: false }, TraceIdRatioBasedSampler: { type: ["object", "null"], additionalProperties: false, properties: { ratio: { type: ["number", "null"], minimum: 0, maximum: 1, description: `Configure trace_id_ratio. +If omitted or null, 1.0 is used. +` } } }, TracerProvider: { type: "object", additionalProperties: false, properties: { processors: { type: "array", minItems: 1, items: { $ref: "#/$defs/SpanProcessor" }, description: `Configure span processors. +Property is required and must be non-null. +` }, limits: { $ref: "#/$defs/SpanLimits", description: `Configure span limits. See also attribute_limits. +If omitted, default values as described in SpanLimits are used. +` }, sampler: { $ref: "#/$defs/Sampler", description: `Configure the sampler. +If omitted, parent based sampler with a root of always_on is used. +` }, "tracer_configurator/development": { $ref: "#/$defs/ExperimentalTracerConfigurator", description: `Configure tracers. +If omitted, all tracers use default values as described in ExperimentalTracerConfig. +` } }, required: ["processors"] }, View: { type: "object", additionalProperties: false, properties: { selector: { $ref: "#/$defs/ViewSelector", description: `Configure view selector. +Selection criteria is additive as described in https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/sdk.md#instrument-selection-criteria. +Property is required and must be non-null. +` }, stream: { $ref: "#/$defs/ViewStream", description: `Configure view stream. +Property is required and must be non-null. +` } }, required: ["selector", "stream"] }, ViewSelector: { type: "object", additionalProperties: false, properties: { instrument_name: { type: ["string", "null"], description: `Configure instrument name selection criteria. +If omitted or null, all instrument names match. +` }, instrument_type: { $ref: "#/$defs/InstrumentType", description: `Configure instrument type selection criteria. +Values include: +* counter: Synchronous counter instruments. +* gauge: Synchronous gauge instruments. +* histogram: Synchronous histogram instruments. +* observable_counter: Asynchronous counter instruments. +* observable_gauge: Asynchronous gauge instruments. +* observable_up_down_counter: Asynchronous up down counter instruments. +* up_down_counter: Synchronous up down counter instruments. +If omitted, all instrument types match. +` }, unit: { type: ["string", "null"], description: `Configure the instrument unit selection criteria. +If omitted or null, all instrument units match. +` }, meter_name: { type: ["string", "null"], description: `Configure meter name selection criteria. +If omitted or null, all meter names match. +` }, meter_version: { type: ["string", "null"], description: `Configure meter version selection criteria. +If omitted or null, all meter versions match. +` }, meter_schema_url: { type: ["string", "null"], description: `Configure meter schema url selection criteria. +If omitted or null, all meter schema URLs match. +` } } }, ViewStream: { type: "object", additionalProperties: false, properties: { name: { type: ["string", "null"], description: `Configure metric name of the resulting stream(s). +If omitted or null, the instrument's original name is used. +` }, description: { type: ["string", "null"], description: `Configure metric description of the resulting stream(s). +If omitted or null, the instrument's origin description is used. +` }, aggregation: { $ref: "#/$defs/Aggregation", description: `Configure aggregation of the resulting stream(s). +If omitted, default is used. +` }, aggregation_cardinality_limit: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure the aggregation cardinality limit. +If omitted or null, the metric reader's default cardinality limit is used. +` }, attribute_keys: { $ref: "#/$defs/IncludeExclude", description: `Configure attribute keys retained in the resulting stream(s). +If omitted, all attribute keys are retained. +` } } } } }; + var schema32 = { type: ["string", "null"], enum: ["trace", "trace2", "trace3", "trace4", "debug", "debug2", "debug3", "debug4", "info", "info2", "info3", "info4", "warn", "warn2", "warn3", "warn4", "error", "error2", "error3", "error4", "fatal", "fatal2", "fatal3", "fatal4"] }; + var schema33 = { type: "object", additionalProperties: false, properties: { attribute_value_length_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute value size. +Value must be non-negative. +If omitted or null, there is no limit. +` }, attribute_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute count. +Value must be non-negative. +If omitted or null, 128 is used. +` } } }; + var schema48 = { type: "object", additionalProperties: false, properties: { attribute_value_length_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute value size. Overrides .attribute_limits.attribute_value_length_limit. +Value must be non-negative. +If omitted or null, there is no limit. +` }, attribute_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute count. Overrides .attribute_limits.attribute_count_limit. +Value must be non-negative. +If omitted or null, 128 is used. +` } } }; + var schema35 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { batch: { $ref: "#/$defs/BatchLogRecordProcessor", description: `Configure a batch log record processor. +If omitted, ignore. +` }, simple: { $ref: "#/$defs/SimpleLogRecordProcessor", description: `Configure a simple log record processor. +If omitted, ignore. +` } } }; + var schema36 = { type: "object", additionalProperties: false, properties: { schedule_delay: { type: ["integer", "null"], minimum: 0, description: `Configure delay interval (in milliseconds) between two consecutive exports. +Value must be non-negative. +If omitted or null, 1000 is used. +` }, export_timeout: { type: ["integer", "null"], minimum: 0, description: `Configure maximum allowed time (in milliseconds) to export data. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 30000 is used. +` }, max_queue_size: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure maximum queue size. Value must be positive. +If omitted or null, 2048 is used. +` }, max_export_batch_size: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure maximum batch size. Value must be positive. +If omitted or null, 512 is used. +` }, exporter: { $ref: "#/$defs/LogRecordExporter", description: `Configure exporter. +Property is required and must be non-null. +` } }, required: ["exporter"] }; + var schema37 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { otlp_http: { $ref: "#/$defs/OtlpHttpExporter", description: `Configure exporter to be OTLP with HTTP transport. +If omitted, ignore. +` }, otlp_grpc: { $ref: "#/$defs/OtlpGrpcExporter", description: `Configure exporter to be OTLP with gRPC transport. +If omitted, ignore. +` }, "otlp_file/development": { $ref: "#/$defs/ExperimentalOtlpFileExporter", description: `Configure exporter to be OTLP with file transport. +If omitted, ignore. +` }, console: { $ref: "#/$defs/ConsoleExporter", description: `Configure exporter to be console. +If omitted, ignore. +` } } }; + var schema45 = { type: ["object", "null"], additionalProperties: false, properties: { output_stream: { type: ["string", "null"], description: `Configure output stream. +Values include stdout, or scheme+destination. For example: file:///path/to/file.jsonl. +If omitted or null, stdout is used. +` } } }; + var schema46 = { type: ["object", "null"], additionalProperties: false }; + var schema38 = { type: ["object", "null"], additionalProperties: false, properties: { endpoint: { type: ["string", "null"], description: `Configure endpoint, including the signal specific path. +If omitted or null, the http://localhost:4318/v1/{signal} (where signal is 'traces', 'logs', or 'metrics') is used. +` }, tls: { $ref: "#/$defs/HttpTls", description: `Configure TLS settings for the exporter. +If omitted, system default TLS settings are used. +` }, headers: { type: "array", minItems: 1, items: { $ref: "#/$defs/NameStringValuePair" }, description: `Configure headers. Entries have higher priority than entries from .headers_list. +If an entry's .value is null, the entry is ignored. +If omitted, no headers are added. +` }, headers_list: { type: ["string", "null"], description: `Configure headers. Entries have lower priority than entries from .headers. +The value is a list of comma separated key-value pairs matching the format of OTEL_EXPORTER_OTLP_HEADERS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#configuration-options for details. +If omitted or null, no headers are added. +` }, compression: { type: ["string", "null"], description: `Configure compression. +Known values include: gzip, none. Implementations may support other compression algorithms. +If omitted or null, none is used. +` }, timeout: { type: ["integer", "null"], minimum: 0, description: `Configure max time (in milliseconds) to wait for each export. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 10000 is used. +` }, encoding: { $ref: "#/$defs/OtlpHttpEncoding", description: `Configure the encoding used for messages. +Implementations may not support json. +Values include: +* json: Protobuf JSON encoding. +* protobuf: Protobuf binary encoding. +If omitted, protobuf is used. +` } } }; + var schema39 = { type: ["object", "null"], additionalProperties: false, properties: { ca_file: { type: ["string", "null"], description: `Configure certificate used to verify a server's TLS credentials. +Absolute path to certificate file in PEM format. +If omitted or null, system default certificate verification is used for secure connections. +` }, key_file: { type: ["string", "null"], description: `Configure mTLS private client key. +Absolute path to client key file in PEM format. If set, .client_certificate must also be set. +If omitted or null, mTLS is not used. +` }, cert_file: { type: ["string", "null"], description: `Configure mTLS client certificate. +Absolute path to client certificate file in PEM format. If set, .client_key must also be set. +If omitted or null, mTLS is not used. +` } } }; + var schema40 = { type: "object", additionalProperties: false, properties: { name: { type: "string", description: `The name of the pair. +Property is required and must be non-null. +` }, value: { type: ["string", "null"], description: `The value of the pair. +Property must be present, but if null the behavior is dependent on usage context. +` } }, required: ["name", "value"] }; + var schema41 = { type: ["string", "null"], enum: ["protobuf", "json"] }; + function validate25(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate25.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (!(data && typeof data == "object" && !Array.isArray(data)) && data !== null) { + validate25.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema38.type }, message: "must be object,null" }]; + return false; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "endpoint" || key0 === "tls" || key0 === "headers" || key0 === "headers_list" || key0 === "compression" || key0 === "timeout" || key0 === "encoding")) { + validate25.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.endpoint !== undefined) { + let data0 = data.endpoint; + const _errs2 = errors; + if (typeof data0 !== "string" && data0 !== null) { + validate25.errors = [{ instancePath: instancePath + "/endpoint", schemaPath: "#/properties/endpoint/type", keyword: "type", params: { type: schema38.properties.endpoint.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.tls !== undefined) { + let data1 = data.tls; + const _errs4 = errors; + const _errs5 = errors; + if (!(data1 && typeof data1 == "object" && !Array.isArray(data1)) && data1 !== null) { + validate25.errors = [{ instancePath: instancePath + "/tls", schemaPath: "#/$defs/HttpTls/type", keyword: "type", params: { type: schema39.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + const _errs7 = errors; + for (const key1 in data1) { + if (!(key1 === "ca_file" || key1 === "key_file" || key1 === "cert_file")) { + validate25.errors = [{ instancePath: instancePath + "/tls", schemaPath: "#/$defs/HttpTls/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs7 === errors) { + if (data1.ca_file !== undefined) { + let data2 = data1.ca_file; + const _errs8 = errors; + if (typeof data2 !== "string" && data2 !== null) { + validate25.errors = [{ instancePath: instancePath + "/tls/ca_file", schemaPath: "#/$defs/HttpTls/properties/ca_file/type", keyword: "type", params: { type: schema39.properties.ca_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data1.key_file !== undefined) { + let data3 = data1.key_file; + const _errs10 = errors; + if (typeof data3 !== "string" && data3 !== null) { + validate25.errors = [{ instancePath: instancePath + "/tls/key_file", schemaPath: "#/$defs/HttpTls/properties/key_file/type", keyword: "type", params: { type: schema39.properties.key_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data1.cert_file !== undefined) { + let data4 = data1.cert_file; + const _errs12 = errors; + if (typeof data4 !== "string" && data4 !== null) { + validate25.errors = [{ instancePath: instancePath + "/tls/cert_file", schemaPath: "#/$defs/HttpTls/properties/cert_file/type", keyword: "type", params: { type: schema39.properties.cert_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs12 === errors; + } else { + var valid2 = true; + } + } + } + } + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.headers !== undefined) { + let data5 = data.headers; + const _errs14 = errors; + if (errors === _errs14) { + if (Array.isArray(data5)) { + if (data5.length < 1) { + validate25.errors = [{ instancePath: instancePath + "/headers", schemaPath: "#/properties/headers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data5.length; + for (let i0 = 0;i0 < len0; i0++) { + let data6 = data5[i0]; + const _errs16 = errors; + const _errs17 = errors; + if (errors === _errs17) { + if (data6 && typeof data6 == "object" && !Array.isArray(data6)) { + let missing0; + if (data6.name === undefined && (missing0 = "name") || data6.value === undefined && (missing0 = "value")) { + validate25.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs19 = errors; + for (const key2 in data6) { + if (!(key2 === "name" || key2 === "value")) { + validate25.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs19 === errors) { + if (data6.name !== undefined) { + const _errs20 = errors; + if (typeof data6.name !== "string") { + validate25.errors = [{ instancePath: instancePath + "/headers/" + i0 + "/name", schemaPath: "#/$defs/NameStringValuePair/properties/name/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid5 = _errs20 === errors; + } else { + var valid5 = true; + } + if (valid5) { + if (data6.value !== undefined) { + let data8 = data6.value; + const _errs22 = errors; + if (typeof data8 !== "string" && data8 !== null) { + validate25.errors = [{ instancePath: instancePath + "/headers/" + i0 + "/value", schemaPath: "#/$defs/NameStringValuePair/properties/value/type", keyword: "type", params: { type: schema40.properties.value.type }, message: "must be string,null" }]; + return false; + } + var valid5 = _errs22 === errors; + } else { + var valid5 = true; + } + } + } + } + } else { + validate25.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid3 = _errs16 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate25.errors = [{ instancePath: instancePath + "/headers", schemaPath: "#/properties/headers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs14 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.headers_list !== undefined) { + let data9 = data.headers_list; + const _errs24 = errors; + if (typeof data9 !== "string" && data9 !== null) { + validate25.errors = [{ instancePath: instancePath + "/headers_list", schemaPath: "#/properties/headers_list/type", keyword: "type", params: { type: schema38.properties.headers_list.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs24 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.compression !== undefined) { + let data10 = data.compression; + const _errs26 = errors; + if (typeof data10 !== "string" && data10 !== null) { + validate25.errors = [{ instancePath: instancePath + "/compression", schemaPath: "#/properties/compression/type", keyword: "type", params: { type: schema38.properties.compression.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs26 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.timeout !== undefined) { + let data11 = data.timeout; + const _errs28 = errors; + if (!(typeof data11 == "number" && (!(data11 % 1) && !isNaN(data11))) && data11 !== null) { + validate25.errors = [{ instancePath: instancePath + "/timeout", schemaPath: "#/properties/timeout/type", keyword: "type", params: { type: schema38.properties.timeout.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs28) { + if (typeof data11 == "number") { + if (data11 < 0 || isNaN(data11)) { + validate25.errors = [{ instancePath: instancePath + "/timeout", schemaPath: "#/properties/timeout/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs28 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.encoding !== undefined) { + let data12 = data.encoding; + const _errs30 = errors; + if (typeof data12 !== "string" && data12 !== null) { + validate25.errors = [{ instancePath: instancePath + "/encoding", schemaPath: "#/$defs/OtlpHttpEncoding/type", keyword: "type", params: { type: schema41.type }, message: "must be string,null" }]; + return false; + } + if (!(data12 === "protobuf" || data12 === "json")) { + validate25.errors = [{ instancePath: instancePath + "/encoding", schemaPath: "#/$defs/OtlpHttpEncoding/enum", keyword: "enum", params: { allowedValues: schema41.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs30 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } + } + } + validate25.errors = vErrors; + return errors === 0; + } + validate25.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema42 = { type: ["object", "null"], additionalProperties: false, properties: { endpoint: { type: ["string", "null"], description: `Configure endpoint. +If omitted or null, http://localhost:4317 is used. +` }, tls: { $ref: "#/$defs/GrpcTls", description: `Configure TLS settings for the exporter. +If omitted, system default TLS settings are used. +` }, headers: { type: "array", minItems: 1, items: { $ref: "#/$defs/NameStringValuePair" }, description: `Configure headers. Entries have higher priority than entries from .headers_list. +If an entry's .value is null, the entry is ignored. +If omitted, no headers are added. +` }, headers_list: { type: ["string", "null"], description: `Configure headers. Entries have lower priority than entries from .headers. +The value is a list of comma separated key-value pairs matching the format of OTEL_EXPORTER_OTLP_HEADERS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#configuration-options for details. +If omitted or null, no headers are added. +` }, compression: { type: ["string", "null"], description: `Configure compression. +Known values include: gzip, none. Implementations may support other compression algorithms. +If omitted or null, none is used. +` }, timeout: { type: ["integer", "null"], minimum: 0, description: `Configure max time (in milliseconds) to wait for each export. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 10000 is used. +` } } }; + var schema43 = { type: ["object", "null"], additionalProperties: false, properties: { ca_file: { type: ["string", "null"], description: `Configure certificate used to verify a server's TLS credentials. +Absolute path to certificate file in PEM format. +If omitted or null, system default certificate verification is used for secure connections. +` }, key_file: { type: ["string", "null"], description: `Configure mTLS private client key. +Absolute path to client key file in PEM format. If set, .client_certificate must also be set. +If omitted or null, mTLS is not used. +` }, cert_file: { type: ["string", "null"], description: `Configure mTLS client certificate. +Absolute path to client certificate file in PEM format. If set, .client_key must also be set. +If omitted or null, mTLS is not used. +` }, insecure: { type: ["boolean", "null"], description: `Configure client transport security for the exporter's connection. +Only applicable when .endpoint is provided without http or https scheme. Implementations may choose to ignore .insecure. +If omitted or null, false is used. +` } } }; + function validate27(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate27.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (!(data && typeof data == "object" && !Array.isArray(data)) && data !== null) { + validate27.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema42.type }, message: "must be object,null" }]; + return false; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "endpoint" || key0 === "tls" || key0 === "headers" || key0 === "headers_list" || key0 === "compression" || key0 === "timeout")) { + validate27.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.endpoint !== undefined) { + let data0 = data.endpoint; + const _errs2 = errors; + if (typeof data0 !== "string" && data0 !== null) { + validate27.errors = [{ instancePath: instancePath + "/endpoint", schemaPath: "#/properties/endpoint/type", keyword: "type", params: { type: schema42.properties.endpoint.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.tls !== undefined) { + let data1 = data.tls; + const _errs4 = errors; + const _errs5 = errors; + if (!(data1 && typeof data1 == "object" && !Array.isArray(data1)) && data1 !== null) { + validate27.errors = [{ instancePath: instancePath + "/tls", schemaPath: "#/$defs/GrpcTls/type", keyword: "type", params: { type: schema43.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + const _errs7 = errors; + for (const key1 in data1) { + if (!(key1 === "ca_file" || key1 === "key_file" || key1 === "cert_file" || key1 === "insecure")) { + validate27.errors = [{ instancePath: instancePath + "/tls", schemaPath: "#/$defs/GrpcTls/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs7 === errors) { + if (data1.ca_file !== undefined) { + let data2 = data1.ca_file; + const _errs8 = errors; + if (typeof data2 !== "string" && data2 !== null) { + validate27.errors = [{ instancePath: instancePath + "/tls/ca_file", schemaPath: "#/$defs/GrpcTls/properties/ca_file/type", keyword: "type", params: { type: schema43.properties.ca_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data1.key_file !== undefined) { + let data3 = data1.key_file; + const _errs10 = errors; + if (typeof data3 !== "string" && data3 !== null) { + validate27.errors = [{ instancePath: instancePath + "/tls/key_file", schemaPath: "#/$defs/GrpcTls/properties/key_file/type", keyword: "type", params: { type: schema43.properties.key_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data1.cert_file !== undefined) { + let data4 = data1.cert_file; + const _errs12 = errors; + if (typeof data4 !== "string" && data4 !== null) { + validate27.errors = [{ instancePath: instancePath + "/tls/cert_file", schemaPath: "#/$defs/GrpcTls/properties/cert_file/type", keyword: "type", params: { type: schema43.properties.cert_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs12 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data1.insecure !== undefined) { + let data5 = data1.insecure; + const _errs14 = errors; + if (typeof data5 !== "boolean" && data5 !== null) { + validate27.errors = [{ instancePath: instancePath + "/tls/insecure", schemaPath: "#/$defs/GrpcTls/properties/insecure/type", keyword: "type", params: { type: schema43.properties.insecure.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs14 === errors; + } else { + var valid2 = true; + } + } + } + } + } + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.headers !== undefined) { + let data6 = data.headers; + const _errs16 = errors; + if (errors === _errs16) { + if (Array.isArray(data6)) { + if (data6.length < 1) { + validate27.errors = [{ instancePath: instancePath + "/headers", schemaPath: "#/properties/headers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data6.length; + for (let i0 = 0;i0 < len0; i0++) { + let data7 = data6[i0]; + const _errs18 = errors; + const _errs19 = errors; + if (errors === _errs19) { + if (data7 && typeof data7 == "object" && !Array.isArray(data7)) { + let missing0; + if (data7.name === undefined && (missing0 = "name") || data7.value === undefined && (missing0 = "value")) { + validate27.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs21 = errors; + for (const key2 in data7) { + if (!(key2 === "name" || key2 === "value")) { + validate27.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs21 === errors) { + if (data7.name !== undefined) { + const _errs22 = errors; + if (typeof data7.name !== "string") { + validate27.errors = [{ instancePath: instancePath + "/headers/" + i0 + "/name", schemaPath: "#/$defs/NameStringValuePair/properties/name/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid5 = _errs22 === errors; + } else { + var valid5 = true; + } + if (valid5) { + if (data7.value !== undefined) { + let data9 = data7.value; + const _errs24 = errors; + if (typeof data9 !== "string" && data9 !== null) { + validate27.errors = [{ instancePath: instancePath + "/headers/" + i0 + "/value", schemaPath: "#/$defs/NameStringValuePair/properties/value/type", keyword: "type", params: { type: schema40.properties.value.type }, message: "must be string,null" }]; + return false; + } + var valid5 = _errs24 === errors; + } else { + var valid5 = true; + } + } + } + } + } else { + validate27.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid3 = _errs18 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate27.errors = [{ instancePath: instancePath + "/headers", schemaPath: "#/properties/headers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs16 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.headers_list !== undefined) { + let data10 = data.headers_list; + const _errs26 = errors; + if (typeof data10 !== "string" && data10 !== null) { + validate27.errors = [{ instancePath: instancePath + "/headers_list", schemaPath: "#/properties/headers_list/type", keyword: "type", params: { type: schema42.properties.headers_list.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs26 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.compression !== undefined) { + let data11 = data.compression; + const _errs28 = errors; + if (typeof data11 !== "string" && data11 !== null) { + validate27.errors = [{ instancePath: instancePath + "/compression", schemaPath: "#/properties/compression/type", keyword: "type", params: { type: schema42.properties.compression.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs28 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.timeout !== undefined) { + let data12 = data.timeout; + const _errs30 = errors; + if (!(typeof data12 == "number" && (!(data12 % 1) && !isNaN(data12))) && data12 !== null) { + validate27.errors = [{ instancePath: instancePath + "/timeout", schemaPath: "#/properties/timeout/type", keyword: "type", params: { type: schema42.properties.timeout.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs30) { + if (typeof data12 == "number") { + if (data12 < 0 || isNaN(data12)) { + validate27.errors = [{ instancePath: instancePath + "/timeout", schemaPath: "#/properties/timeout/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs30 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } + } + validate27.errors = vErrors; + return errors === 0; + } + validate27.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate24(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate24.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate24.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate24.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "otlp_http" || key0 === "otlp_grpc" || key0 === "otlp_file/development" || key0 === "console")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate24.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema37.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data.otlp_http !== undefined) { + const _errs4 = errors; + if (!validate25(data.otlp_http, { instancePath: instancePath + "/otlp_http", parentData: data, parentDataProperty: "otlp_http", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate25.errors : vErrors.concat(validate25.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.otlp_grpc !== undefined) { + const _errs5 = errors; + if (!validate27(data.otlp_grpc, { instancePath: instancePath + "/otlp_grpc", parentData: data, parentDataProperty: "otlp_grpc", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate27.errors : vErrors.concat(validate27.errors); + errors = vErrors.length; + } + var valid1 = _errs5 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data["otlp_file/development"] !== undefined) { + let data3 = data["otlp_file/development"]; + const _errs6 = errors; + const _errs7 = errors; + if (!(data3 && typeof data3 == "object" && !Array.isArray(data3)) && data3 !== null) { + validate24.errors = [{ instancePath: instancePath + "/otlp_file~1development", schemaPath: "#/$defs/ExperimentalOtlpFileExporter/type", keyword: "type", params: { type: schema45.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs7) { + if (data3 && typeof data3 == "object" && !Array.isArray(data3)) { + const _errs9 = errors; + for (const key1 in data3) { + if (!(key1 === "output_stream")) { + validate24.errors = [{ instancePath: instancePath + "/otlp_file~1development", schemaPath: "#/$defs/ExperimentalOtlpFileExporter/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs9 === errors) { + if (data3.output_stream !== undefined) { + let data4 = data3.output_stream; + if (typeof data4 !== "string" && data4 !== null) { + validate24.errors = [{ instancePath: instancePath + "/otlp_file~1development/output_stream", schemaPath: "#/$defs/ExperimentalOtlpFileExporter/properties/output_stream/type", keyword: "type", params: { type: schema45.properties.output_stream.type }, message: "must be string,null" }]; + return false; + } + } + } + } + } + var valid1 = _errs6 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.console !== undefined) { + let data5 = data.console; + const _errs12 = errors; + const _errs13 = errors; + if (!(data5 && typeof data5 == "object" && !Array.isArray(data5)) && data5 !== null) { + validate24.errors = [{ instancePath: instancePath + "/console", schemaPath: "#/$defs/ConsoleExporter/type", keyword: "type", params: { type: schema46.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs13) { + if (data5 && typeof data5 == "object" && !Array.isArray(data5)) { + for (const key2 in data5) { + validate24.errors = [{ instancePath: instancePath + "/console", schemaPath: "#/$defs/ConsoleExporter/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs12 === errors; + } else { + var valid1 = true; + } + } + } + } + } + } + } + } else { + validate24.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate24.errors = vErrors; + return errors === 0; + } + validate24.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate23(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate23.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.exporter === undefined && (missing0 = "exporter")) { + validate23.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "schedule_delay" || key0 === "export_timeout" || key0 === "max_queue_size" || key0 === "max_export_batch_size" || key0 === "exporter")) { + validate23.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.schedule_delay !== undefined) { + let data0 = data.schedule_delay; + const _errs2 = errors; + if (!(typeof data0 == "number" && (!(data0 % 1) && !isNaN(data0))) && data0 !== null) { + validate23.errors = [{ instancePath: instancePath + "/schedule_delay", schemaPath: "#/properties/schedule_delay/type", keyword: "type", params: { type: schema36.properties.schedule_delay.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs2) { + if (typeof data0 == "number") { + if (data0 < 0 || isNaN(data0)) { + validate23.errors = [{ instancePath: instancePath + "/schedule_delay", schemaPath: "#/properties/schedule_delay/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.export_timeout !== undefined) { + let data1 = data.export_timeout; + const _errs4 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate23.errors = [{ instancePath: instancePath + "/export_timeout", schemaPath: "#/properties/export_timeout/type", keyword: "type", params: { type: schema36.properties.export_timeout.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs4) { + if (typeof data1 == "number") { + if (data1 < 0 || isNaN(data1)) { + validate23.errors = [{ instancePath: instancePath + "/export_timeout", schemaPath: "#/properties/export_timeout/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.max_queue_size !== undefined) { + let data2 = data.max_queue_size; + const _errs6 = errors; + if (!(typeof data2 == "number" && (!(data2 % 1) && !isNaN(data2))) && data2 !== null) { + validate23.errors = [{ instancePath: instancePath + "/max_queue_size", schemaPath: "#/properties/max_queue_size/type", keyword: "type", params: { type: schema36.properties.max_queue_size.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs6) { + if (typeof data2 == "number") { + if (data2 <= 0 || isNaN(data2)) { + validate23.errors = [{ instancePath: instancePath + "/max_queue_size", schemaPath: "#/properties/max_queue_size/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.max_export_batch_size !== undefined) { + let data3 = data.max_export_batch_size; + const _errs8 = errors; + if (!(typeof data3 == "number" && (!(data3 % 1) && !isNaN(data3))) && data3 !== null) { + validate23.errors = [{ instancePath: instancePath + "/max_export_batch_size", schemaPath: "#/properties/max_export_batch_size/type", keyword: "type", params: { type: schema36.properties.max_export_batch_size.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs8) { + if (typeof data3 == "number") { + if (data3 <= 0 || isNaN(data3)) { + validate23.errors = [{ instancePath: instancePath + "/max_export_batch_size", schemaPath: "#/properties/max_export_batch_size/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid0 = _errs8 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.exporter !== undefined) { + const _errs10 = errors; + if (!validate24(data.exporter, { instancePath: instancePath + "/exporter", parentData: data, parentDataProperty: "exporter", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate24.errors : vErrors.concat(validate24.errors); + errors = vErrors.length; + } + var valid0 = _errs10 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } else { + validate23.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate23.errors = vErrors; + return errors === 0; + } + validate23.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate31(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate31.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.exporter === undefined && (missing0 = "exporter")) { + validate31.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "exporter")) { + validate31.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.exporter !== undefined) { + if (!validate24(data.exporter, { instancePath: instancePath + "/exporter", parentData: data, parentDataProperty: "exporter", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate24.errors : vErrors.concat(validate24.errors); + errors = vErrors.length; + } + } + } + } + } else { + validate31.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate31.errors = vErrors; + return errors === 0; + } + validate31.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate22(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate22.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate22.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate22.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "batch" || key0 === "simple")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate22.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema35.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data.batch !== undefined) { + const _errs4 = errors; + if (!validate23(data.batch, { instancePath: instancePath + "/batch", parentData: data, parentDataProperty: "batch", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate23.errors : vErrors.concat(validate23.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.simple !== undefined) { + const _errs5 = errors; + if (!validate31(data.simple, { instancePath: instancePath + "/simple", parentData: data, parentDataProperty: "simple", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate31.errors : vErrors.concat(validate31.errors); + errors = vErrors.length; + } + var valid1 = _errs5 === errors; + } else { + var valid1 = true; + } + } + } + } + } + } else { + validate22.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate22.errors = vErrors; + return errors === 0; + } + validate22.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema49 = { type: ["object"], additionalProperties: false, properties: { default_config: { $ref: "#/$defs/ExperimentalLoggerConfig", description: `Configure the default logger config used there is no matching entry in .logger_configurator/development.loggers. +If omitted, unmatched .loggers use default values as described in ExperimentalLoggerConfig. +` }, loggers: { type: "array", minItems: 1, items: { $ref: "#/$defs/ExperimentalLoggerMatcherAndConfig" }, description: `Configure loggers. +If omitted, all loggers use .default_config. +` } } }; + var schema50 = { type: ["object"], additionalProperties: false, properties: { enabled: { type: ["boolean", "null"], description: `Configure if the logger is enabled or not. +If omitted or null, true is used. +` }, minimum_severity: { $ref: "#/$defs/SeverityNumber", description: `Configure severity filtering. +Log records with an non-zero (i.e. unspecified) severity number which is less than minimum_severity are not processed. +Values include: +* debug: debug, severity number 5. +* debug2: debug2, severity number 6. +* debug3: debug3, severity number 7. +* debug4: debug4, severity number 8. +* error: error, severity number 17. +* error2: error2, severity number 18. +* error3: error3, severity number 19. +* error4: error4, severity number 20. +* fatal: fatal, severity number 21. +* fatal2: fatal2, severity number 22. +* fatal3: fatal3, severity number 23. +* fatal4: fatal4, severity number 24. +* info: info, severity number 9. +* info2: info2, severity number 10. +* info3: info3, severity number 11. +* info4: info4, severity number 12. +* trace: trace, severity number 1. +* trace2: trace2, severity number 2. +* trace3: trace3, severity number 3. +* trace4: trace4, severity number 4. +* warn: warn, severity number 13. +* warn2: warn2, severity number 14. +* warn3: warn3, severity number 15. +* warn4: warn4, severity number 16. +If omitted, severity filtering is not applied. +` }, trace_based: { type: ["boolean", "null"], description: `Configure trace based filtering. +If true, log records associated with unsampled trace contexts traces are not processed. If false, or if a log record is not associated with a trace context, trace based filtering is not applied. +If omitted or null, trace based filtering is not applied. +` } } }; + function validate36(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate36.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "enabled" || key0 === "minimum_severity" || key0 === "trace_based")) { + validate36.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.enabled !== undefined) { + let data0 = data.enabled; + const _errs2 = errors; + if (typeof data0 !== "boolean" && data0 !== null) { + validate36.errors = [{ instancePath: instancePath + "/enabled", schemaPath: "#/properties/enabled/type", keyword: "type", params: { type: schema50.properties.enabled.type }, message: "must be boolean,null" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.minimum_severity !== undefined) { + let data1 = data.minimum_severity; + const _errs4 = errors; + if (typeof data1 !== "string" && data1 !== null) { + validate36.errors = [{ instancePath: instancePath + "/minimum_severity", schemaPath: "#/$defs/SeverityNumber/type", keyword: "type", params: { type: schema32.type }, message: "must be string,null" }]; + return false; + } + if (!(data1 === "trace" || data1 === "trace2" || data1 === "trace3" || data1 === "trace4" || data1 === "debug" || data1 === "debug2" || data1 === "debug3" || data1 === "debug4" || data1 === "info" || data1 === "info2" || data1 === "info3" || data1 === "info4" || data1 === "warn" || data1 === "warn2" || data1 === "warn3" || data1 === "warn4" || data1 === "error" || data1 === "error2" || data1 === "error3" || data1 === "error4" || data1 === "fatal" || data1 === "fatal2" || data1 === "fatal3" || data1 === "fatal4")) { + validate36.errors = [{ instancePath: instancePath + "/minimum_severity", schemaPath: "#/$defs/SeverityNumber/enum", keyword: "enum", params: { allowedValues: schema32.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.trace_based !== undefined) { + let data2 = data.trace_based; + const _errs7 = errors; + if (typeof data2 !== "boolean" && data2 !== null) { + validate36.errors = [{ instancePath: instancePath + "/trace_based", schemaPath: "#/properties/trace_based/type", keyword: "type", params: { type: schema50.properties.trace_based.type }, message: "must be boolean,null" }]; + return false; + } + var valid0 = _errs7 === errors; + } else { + var valid0 = true; + } + } + } + } + } else { + validate36.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema50.type }, message: "must be object" }]; + return false; + } + } + validate36.errors = vErrors; + return errors === 0; + } + validate36.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema52 = { type: ["object"], additionalProperties: false, properties: { name: { type: ["string"], description: `Configure logger names to match, evaluated as follows: + + * If the logger name exactly matches. + * If the logger name matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none. +Property is required and must be non-null. +` }, config: { $ref: "#/$defs/ExperimentalLoggerConfig", description: `The logger config. +Property is required and must be non-null. +` } }, required: ["name", "config"] }; + function validate38(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate38.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.name === undefined && (missing0 = "name") || data.config === undefined && (missing0 = "config")) { + validate38.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "name" || key0 === "config")) { + validate38.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.name !== undefined) { + const _errs2 = errors; + if (typeof data.name !== "string") { + validate38.errors = [{ instancePath: instancePath + "/name", schemaPath: "#/properties/name/type", keyword: "type", params: { type: schema52.properties.name.type }, message: "must be string" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.config !== undefined) { + const _errs4 = errors; + if (!validate36(data.config, { instancePath: instancePath + "/config", parentData: data, parentDataProperty: "config", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate36.errors : vErrors.concat(validate36.errors); + errors = vErrors.length; + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + } + } + } + } else { + validate38.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema52.type }, message: "must be object" }]; + return false; + } + } + validate38.errors = vErrors; + return errors === 0; + } + validate38.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate35(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate35.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "default_config" || key0 === "loggers")) { + validate35.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.default_config !== undefined) { + const _errs2 = errors; + if (!validate36(data.default_config, { instancePath: instancePath + "/default_config", parentData: data, parentDataProperty: "default_config", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate36.errors : vErrors.concat(validate36.errors); + errors = vErrors.length; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.loggers !== undefined) { + let data1 = data.loggers; + const _errs3 = errors; + if (errors === _errs3) { + if (Array.isArray(data1)) { + if (data1.length < 1) { + validate35.errors = [{ instancePath: instancePath + "/loggers", schemaPath: "#/properties/loggers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid1 = true; + const len0 = data1.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs5 = errors; + if (!validate38(data1[i0], { instancePath: instancePath + "/loggers/" + i0, parentData: data1, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate38.errors : vErrors.concat(validate38.errors); + errors = vErrors.length; + } + var valid1 = _errs5 === errors; + if (!valid1) { + break; + } + } + } + } else { + validate35.errors = [{ instancePath: instancePath + "/loggers", schemaPath: "#/properties/loggers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs3 === errors; + } else { + var valid0 = true; + } + } + } + } else { + validate35.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema49.type }, message: "must be object" }]; + return false; + } + } + validate35.errors = vErrors; + return errors === 0; + } + validate35.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate21(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate21.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.processors === undefined && (missing0 = "processors")) { + validate21.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "processors" || key0 === "limits" || key0 === "logger_configurator/development")) { + validate21.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.processors !== undefined) { + let data0 = data.processors; + const _errs2 = errors; + if (errors === _errs2) { + if (Array.isArray(data0)) { + if (data0.length < 1) { + validate21.errors = [{ instancePath: instancePath + "/processors", schemaPath: "#/properties/processors/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid1 = true; + const len0 = data0.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs4 = errors; + if (!validate22(data0[i0], { instancePath: instancePath + "/processors/" + i0, parentData: data0, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate22.errors : vErrors.concat(validate22.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + if (!valid1) { + break; + } + } + } + } else { + validate21.errors = [{ instancePath: instancePath + "/processors", schemaPath: "#/properties/processors/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.limits !== undefined) { + let data2 = data.limits; + const _errs5 = errors; + const _errs6 = errors; + if (errors === _errs6) { + if (data2 && typeof data2 == "object" && !Array.isArray(data2)) { + const _errs8 = errors; + for (const key1 in data2) { + if (!(key1 === "attribute_value_length_limit" || key1 === "attribute_count_limit")) { + validate21.errors = [{ instancePath: instancePath + "/limits", schemaPath: "#/$defs/LogRecordLimits/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs8 === errors) { + if (data2.attribute_value_length_limit !== undefined) { + let data3 = data2.attribute_value_length_limit; + const _errs9 = errors; + if (!(typeof data3 == "number" && (!(data3 % 1) && !isNaN(data3))) && data3 !== null) { + validate21.errors = [{ instancePath: instancePath + "/limits/attribute_value_length_limit", schemaPath: "#/$defs/LogRecordLimits/properties/attribute_value_length_limit/type", keyword: "type", params: { type: schema48.properties.attribute_value_length_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs9) { + if (typeof data3 == "number") { + if (data3 < 0 || isNaN(data3)) { + validate21.errors = [{ instancePath: instancePath + "/limits/attribute_value_length_limit", schemaPath: "#/$defs/LogRecordLimits/properties/attribute_value_length_limit/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid3 = _errs9 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data2.attribute_count_limit !== undefined) { + let data4 = data2.attribute_count_limit; + const _errs11 = errors; + if (!(typeof data4 == "number" && (!(data4 % 1) && !isNaN(data4))) && data4 !== null) { + validate21.errors = [{ instancePath: instancePath + "/limits/attribute_count_limit", schemaPath: "#/$defs/LogRecordLimits/properties/attribute_count_limit/type", keyword: "type", params: { type: schema48.properties.attribute_count_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs11) { + if (typeof data4 == "number") { + if (data4 < 0 || isNaN(data4)) { + validate21.errors = [{ instancePath: instancePath + "/limits/attribute_count_limit", schemaPath: "#/$defs/LogRecordLimits/properties/attribute_count_limit/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid3 = _errs11 === errors; + } else { + var valid3 = true; + } + } + } + } else { + validate21.errors = [{ instancePath: instancePath + "/limits", schemaPath: "#/$defs/LogRecordLimits/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs5 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data["logger_configurator/development"] !== undefined) { + const _errs13 = errors; + if (!validate35(data["logger_configurator/development"], { instancePath: instancePath + "/logger_configurator~1development", parentData: data, parentDataProperty: "logger_configurator/development", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate35.errors : vErrors.concat(validate35.errors); + errors = vErrors.length; + } + var valid0 = _errs13 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } else { + validate21.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate21.errors = vErrors; + return errors === 0; + } + validate21.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema95 = { type: ["string", "null"], enum: ["always_on", "always_off", "trace_based"] }; + var schema55 = { type: "object", additionalProperties: false, properties: { interval: { type: ["integer", "null"], minimum: 0, description: `Configure delay interval (in milliseconds) between start of two consecutive exports. +Value must be non-negative. +If omitted or null, 60000 is used. +` }, timeout: { type: ["integer", "null"], minimum: 0, description: `Configure maximum allowed time (in milliseconds) to export data. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 30000 is used. +` }, exporter: { $ref: "#/$defs/PushMetricExporter", description: `Configure exporter. +Property is required and must be non-null. +` }, producers: { type: "array", minItems: 1, items: { $ref: "#/$defs/MetricProducer" }, description: `Configure metric producers. +If omitted, no metric producers are added. +` }, cardinality_limits: { $ref: "#/$defs/CardinalityLimits", description: `Configure cardinality limits. +If omitted, default values as described in CardinalityLimits are used. +` } }, required: ["exporter"] }; + var schema76 = { type: "object", additionalProperties: false, properties: { default: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for all instrument types. +Instrument-specific cardinality limits take priority. +If omitted or null, 2000 is used. +` }, counter: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for counter instruments. +If omitted or null, the value from .default is used. +` }, gauge: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for gauge instruments. +If omitted or null, the value from .default is used. +` }, histogram: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for histogram instruments. +If omitted or null, the value from .default is used. +` }, observable_counter: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for observable_counter instruments. +If omitted or null, the value from .default is used. +` }, observable_gauge: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for observable_gauge instruments. +If omitted or null, the value from .default is used. +` }, observable_up_down_counter: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for observable_up_down_counter instruments. +If omitted or null, the value from .default is used. +` }, up_down_counter: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure default cardinality limit for up_down_counter instruments. +If omitted or null, the value from .default is used. +` } } }; + var schema56 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { otlp_http: { $ref: "#/$defs/OtlpHttpMetricExporter", description: `Configure exporter to be OTLP with HTTP transport. +If omitted, ignore. +` }, otlp_grpc: { $ref: "#/$defs/OtlpGrpcMetricExporter", description: `Configure exporter to be OTLP with gRPC transport. +If omitted, ignore. +` }, "otlp_file/development": { $ref: "#/$defs/ExperimentalOtlpFileMetricExporter", description: `Configure exporter to be OTLP with file transport. +If omitted, ignore. +` }, console: { $ref: "#/$defs/ConsoleMetricExporter", description: `Configure exporter to be console. +If omitted, ignore. +` } } }; + var schema57 = { type: ["object", "null"], additionalProperties: false, properties: { endpoint: { type: ["string", "null"], description: `Configure endpoint. +If omitted or null, http://localhost:4318/v1/metrics is used. +` }, tls: { $ref: "#/$defs/HttpTls", description: `Configure TLS settings for the exporter. +If omitted, system default TLS settings are used. +` }, headers: { type: "array", minItems: 1, items: { $ref: "#/$defs/NameStringValuePair" }, description: `Configure headers. Entries have higher priority than entries from .headers_list. +If an entry's .value is null, the entry is ignored. +If omitted, no headers are added. +` }, headers_list: { type: ["string", "null"], description: `Configure headers. Entries have lower priority than entries from .headers. +The value is a list of comma separated key-value pairs matching the format of OTEL_EXPORTER_OTLP_HEADERS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#configuration-options for details. +If omitted or null, no headers are added. +` }, compression: { type: ["string", "null"], description: `Configure compression. +Known values include: gzip, none. Implementations may support other compression algorithms. +If omitted or null, none is used. +` }, timeout: { type: ["integer", "null"], minimum: 0, description: `Configure max time (in milliseconds) to wait for each export. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 10000 is used. +` }, encoding: { $ref: "#/$defs/OtlpHttpEncoding", description: `Configure the encoding used for messages. +Implementations may not support json. +Values include: +* json: Protobuf JSON encoding. +* protobuf: Protobuf binary encoding. +If omitted, protobuf is used. +` }, temporality_preference: { $ref: "#/$defs/ExporterTemporalityPreference", description: `Configure temporality preference. +Values include: +* cumulative: Use cumulative aggregation temporality for all instrument types. +* delta: Use delta aggregation for all instrument types except up down counter and asynchronous up down counter. +* low_memory: Use delta aggregation temporality for counter and histogram instrument types. Use cumulative aggregation temporality for all other instrument types. +If omitted, cumulative is used. +` }, default_histogram_aggregation: { $ref: "#/$defs/ExporterDefaultHistogramAggregation", description: `Configure default histogram aggregation. +Values include: +* base2_exponential_bucket_histogram: Use base2 exponential histogram as the default aggregation for histogram instruments. +* explicit_bucket_histogram: Use explicit bucket histogram as the default aggregation for histogram instruments. +If omitted, explicit_bucket_histogram is used. +` } } }; + var schema61 = { type: ["string", "null"], enum: ["cumulative", "delta", "low_memory"] }; + var schema62 = { type: ["string", "null"], enum: ["explicit_bucket_histogram", "base2_exponential_bucket_histogram"] }; + var func1 = Object.prototype.hasOwnProperty; + function validate47(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate47.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (!(data && typeof data == "object" && !Array.isArray(data)) && data !== null) { + validate47.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema57.type }, message: "must be object,null" }]; + return false; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!func1.call(schema57.properties, key0)) { + validate47.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.endpoint !== undefined) { + let data0 = data.endpoint; + const _errs2 = errors; + if (typeof data0 !== "string" && data0 !== null) { + validate47.errors = [{ instancePath: instancePath + "/endpoint", schemaPath: "#/properties/endpoint/type", keyword: "type", params: { type: schema57.properties.endpoint.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.tls !== undefined) { + let data1 = data.tls; + const _errs4 = errors; + const _errs5 = errors; + if (!(data1 && typeof data1 == "object" && !Array.isArray(data1)) && data1 !== null) { + validate47.errors = [{ instancePath: instancePath + "/tls", schemaPath: "#/$defs/HttpTls/type", keyword: "type", params: { type: schema39.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + const _errs7 = errors; + for (const key1 in data1) { + if (!(key1 === "ca_file" || key1 === "key_file" || key1 === "cert_file")) { + validate47.errors = [{ instancePath: instancePath + "/tls", schemaPath: "#/$defs/HttpTls/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs7 === errors) { + if (data1.ca_file !== undefined) { + let data2 = data1.ca_file; + const _errs8 = errors; + if (typeof data2 !== "string" && data2 !== null) { + validate47.errors = [{ instancePath: instancePath + "/tls/ca_file", schemaPath: "#/$defs/HttpTls/properties/ca_file/type", keyword: "type", params: { type: schema39.properties.ca_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data1.key_file !== undefined) { + let data3 = data1.key_file; + const _errs10 = errors; + if (typeof data3 !== "string" && data3 !== null) { + validate47.errors = [{ instancePath: instancePath + "/tls/key_file", schemaPath: "#/$defs/HttpTls/properties/key_file/type", keyword: "type", params: { type: schema39.properties.key_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data1.cert_file !== undefined) { + let data4 = data1.cert_file; + const _errs12 = errors; + if (typeof data4 !== "string" && data4 !== null) { + validate47.errors = [{ instancePath: instancePath + "/tls/cert_file", schemaPath: "#/$defs/HttpTls/properties/cert_file/type", keyword: "type", params: { type: schema39.properties.cert_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs12 === errors; + } else { + var valid2 = true; + } + } + } + } + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.headers !== undefined) { + let data5 = data.headers; + const _errs14 = errors; + if (errors === _errs14) { + if (Array.isArray(data5)) { + if (data5.length < 1) { + validate47.errors = [{ instancePath: instancePath + "/headers", schemaPath: "#/properties/headers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data5.length; + for (let i0 = 0;i0 < len0; i0++) { + let data6 = data5[i0]; + const _errs16 = errors; + const _errs17 = errors; + if (errors === _errs17) { + if (data6 && typeof data6 == "object" && !Array.isArray(data6)) { + let missing0; + if (data6.name === undefined && (missing0 = "name") || data6.value === undefined && (missing0 = "value")) { + validate47.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs19 = errors; + for (const key2 in data6) { + if (!(key2 === "name" || key2 === "value")) { + validate47.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs19 === errors) { + if (data6.name !== undefined) { + const _errs20 = errors; + if (typeof data6.name !== "string") { + validate47.errors = [{ instancePath: instancePath + "/headers/" + i0 + "/name", schemaPath: "#/$defs/NameStringValuePair/properties/name/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid5 = _errs20 === errors; + } else { + var valid5 = true; + } + if (valid5) { + if (data6.value !== undefined) { + let data8 = data6.value; + const _errs22 = errors; + if (typeof data8 !== "string" && data8 !== null) { + validate47.errors = [{ instancePath: instancePath + "/headers/" + i0 + "/value", schemaPath: "#/$defs/NameStringValuePair/properties/value/type", keyword: "type", params: { type: schema40.properties.value.type }, message: "must be string,null" }]; + return false; + } + var valid5 = _errs22 === errors; + } else { + var valid5 = true; + } + } + } + } + } else { + validate47.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid3 = _errs16 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate47.errors = [{ instancePath: instancePath + "/headers", schemaPath: "#/properties/headers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs14 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.headers_list !== undefined) { + let data9 = data.headers_list; + const _errs24 = errors; + if (typeof data9 !== "string" && data9 !== null) { + validate47.errors = [{ instancePath: instancePath + "/headers_list", schemaPath: "#/properties/headers_list/type", keyword: "type", params: { type: schema57.properties.headers_list.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs24 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.compression !== undefined) { + let data10 = data.compression; + const _errs26 = errors; + if (typeof data10 !== "string" && data10 !== null) { + validate47.errors = [{ instancePath: instancePath + "/compression", schemaPath: "#/properties/compression/type", keyword: "type", params: { type: schema57.properties.compression.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs26 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.timeout !== undefined) { + let data11 = data.timeout; + const _errs28 = errors; + if (!(typeof data11 == "number" && (!(data11 % 1) && !isNaN(data11))) && data11 !== null) { + validate47.errors = [{ instancePath: instancePath + "/timeout", schemaPath: "#/properties/timeout/type", keyword: "type", params: { type: schema57.properties.timeout.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs28) { + if (typeof data11 == "number") { + if (data11 < 0 || isNaN(data11)) { + validate47.errors = [{ instancePath: instancePath + "/timeout", schemaPath: "#/properties/timeout/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs28 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.encoding !== undefined) { + let data12 = data.encoding; + const _errs30 = errors; + if (typeof data12 !== "string" && data12 !== null) { + validate47.errors = [{ instancePath: instancePath + "/encoding", schemaPath: "#/$defs/OtlpHttpEncoding/type", keyword: "type", params: { type: schema41.type }, message: "must be string,null" }]; + return false; + } + if (!(data12 === "protobuf" || data12 === "json")) { + validate47.errors = [{ instancePath: instancePath + "/encoding", schemaPath: "#/$defs/OtlpHttpEncoding/enum", keyword: "enum", params: { allowedValues: schema41.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs30 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.temporality_preference !== undefined) { + let data13 = data.temporality_preference; + const _errs33 = errors; + if (typeof data13 !== "string" && data13 !== null) { + validate47.errors = [{ instancePath: instancePath + "/temporality_preference", schemaPath: "#/$defs/ExporterTemporalityPreference/type", keyword: "type", params: { type: schema61.type }, message: "must be string,null" }]; + return false; + } + if (!(data13 === "cumulative" || data13 === "delta" || data13 === "low_memory")) { + validate47.errors = [{ instancePath: instancePath + "/temporality_preference", schemaPath: "#/$defs/ExporterTemporalityPreference/enum", keyword: "enum", params: { allowedValues: schema61.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs33 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.default_histogram_aggregation !== undefined) { + let data14 = data.default_histogram_aggregation; + const _errs36 = errors; + if (typeof data14 !== "string" && data14 !== null) { + validate47.errors = [{ instancePath: instancePath + "/default_histogram_aggregation", schemaPath: "#/$defs/ExporterDefaultHistogramAggregation/type", keyword: "type", params: { type: schema62.type }, message: "must be string,null" }]; + return false; + } + if (!(data14 === "explicit_bucket_histogram" || data14 === "base2_exponential_bucket_histogram")) { + validate47.errors = [{ instancePath: instancePath + "/default_histogram_aggregation", schemaPath: "#/$defs/ExporterDefaultHistogramAggregation/enum", keyword: "enum", params: { allowedValues: schema62.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs36 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } + } + } + } + } + validate47.errors = vErrors; + return errors === 0; + } + validate47.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema63 = { type: ["object", "null"], additionalProperties: false, properties: { endpoint: { type: ["string", "null"], description: `Configure endpoint. +If omitted or null, http://localhost:4317 is used. +` }, tls: { $ref: "#/$defs/GrpcTls", description: `Configure TLS settings for the exporter. +If omitted, system default TLS settings are used. +` }, headers: { type: "array", minItems: 1, items: { $ref: "#/$defs/NameStringValuePair" }, description: `Configure headers. Entries have higher priority than entries from .headers_list. +If an entry's .value is null, the entry is ignored. +If omitted, no headers are added. +` }, headers_list: { type: ["string", "null"], description: `Configure headers. Entries have lower priority than entries from .headers. +The value is a list of comma separated key-value pairs matching the format of OTEL_EXPORTER_OTLP_HEADERS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#configuration-options for details. +If omitted or null, no headers are added. +` }, compression: { type: ["string", "null"], description: `Configure compression. +Known values include: gzip, none. Implementations may support other compression algorithms. +If omitted or null, none is used. +` }, timeout: { type: ["integer", "null"], minimum: 0, description: `Configure max time (in milliseconds) to wait for each export. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 10000 is used. +` }, temporality_preference: { $ref: "#/$defs/ExporterTemporalityPreference", description: `Configure temporality preference. +Values include: +* cumulative: Use cumulative aggregation temporality for all instrument types. +* delta: Use delta aggregation for all instrument types except up down counter and asynchronous up down counter. +* low_memory: Use delta aggregation temporality for counter and histogram instrument types. Use cumulative aggregation temporality for all other instrument types. +If omitted, cumulative is used. +` }, default_histogram_aggregation: { $ref: "#/$defs/ExporterDefaultHistogramAggregation", description: `Configure default histogram aggregation. +Values include: +* base2_exponential_bucket_histogram: Use base2 exponential histogram as the default aggregation for histogram instruments. +* explicit_bucket_histogram: Use explicit bucket histogram as the default aggregation for histogram instruments. +If omitted, explicit_bucket_histogram is used. +` } } }; + function validate49(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate49.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (!(data && typeof data == "object" && !Array.isArray(data)) && data !== null) { + validate49.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema63.type }, message: "must be object,null" }]; + return false; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "endpoint" || key0 === "tls" || key0 === "headers" || key0 === "headers_list" || key0 === "compression" || key0 === "timeout" || key0 === "temporality_preference" || key0 === "default_histogram_aggregation")) { + validate49.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.endpoint !== undefined) { + let data0 = data.endpoint; + const _errs2 = errors; + if (typeof data0 !== "string" && data0 !== null) { + validate49.errors = [{ instancePath: instancePath + "/endpoint", schemaPath: "#/properties/endpoint/type", keyword: "type", params: { type: schema63.properties.endpoint.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.tls !== undefined) { + let data1 = data.tls; + const _errs4 = errors; + const _errs5 = errors; + if (!(data1 && typeof data1 == "object" && !Array.isArray(data1)) && data1 !== null) { + validate49.errors = [{ instancePath: instancePath + "/tls", schemaPath: "#/$defs/GrpcTls/type", keyword: "type", params: { type: schema43.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + const _errs7 = errors; + for (const key1 in data1) { + if (!(key1 === "ca_file" || key1 === "key_file" || key1 === "cert_file" || key1 === "insecure")) { + validate49.errors = [{ instancePath: instancePath + "/tls", schemaPath: "#/$defs/GrpcTls/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs7 === errors) { + if (data1.ca_file !== undefined) { + let data2 = data1.ca_file; + const _errs8 = errors; + if (typeof data2 !== "string" && data2 !== null) { + validate49.errors = [{ instancePath: instancePath + "/tls/ca_file", schemaPath: "#/$defs/GrpcTls/properties/ca_file/type", keyword: "type", params: { type: schema43.properties.ca_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data1.key_file !== undefined) { + let data3 = data1.key_file; + const _errs10 = errors; + if (typeof data3 !== "string" && data3 !== null) { + validate49.errors = [{ instancePath: instancePath + "/tls/key_file", schemaPath: "#/$defs/GrpcTls/properties/key_file/type", keyword: "type", params: { type: schema43.properties.key_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data1.cert_file !== undefined) { + let data4 = data1.cert_file; + const _errs12 = errors; + if (typeof data4 !== "string" && data4 !== null) { + validate49.errors = [{ instancePath: instancePath + "/tls/cert_file", schemaPath: "#/$defs/GrpcTls/properties/cert_file/type", keyword: "type", params: { type: schema43.properties.cert_file.type }, message: "must be string,null" }]; + return false; + } + var valid2 = _errs12 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data1.insecure !== undefined) { + let data5 = data1.insecure; + const _errs14 = errors; + if (typeof data5 !== "boolean" && data5 !== null) { + validate49.errors = [{ instancePath: instancePath + "/tls/insecure", schemaPath: "#/$defs/GrpcTls/properties/insecure/type", keyword: "type", params: { type: schema43.properties.insecure.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs14 === errors; + } else { + var valid2 = true; + } + } + } + } + } + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.headers !== undefined) { + let data6 = data.headers; + const _errs16 = errors; + if (errors === _errs16) { + if (Array.isArray(data6)) { + if (data6.length < 1) { + validate49.errors = [{ instancePath: instancePath + "/headers", schemaPath: "#/properties/headers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data6.length; + for (let i0 = 0;i0 < len0; i0++) { + let data7 = data6[i0]; + const _errs18 = errors; + const _errs19 = errors; + if (errors === _errs19) { + if (data7 && typeof data7 == "object" && !Array.isArray(data7)) { + let missing0; + if (data7.name === undefined && (missing0 = "name") || data7.value === undefined && (missing0 = "value")) { + validate49.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs21 = errors; + for (const key2 in data7) { + if (!(key2 === "name" || key2 === "value")) { + validate49.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs21 === errors) { + if (data7.name !== undefined) { + const _errs22 = errors; + if (typeof data7.name !== "string") { + validate49.errors = [{ instancePath: instancePath + "/headers/" + i0 + "/name", schemaPath: "#/$defs/NameStringValuePair/properties/name/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid5 = _errs22 === errors; + } else { + var valid5 = true; + } + if (valid5) { + if (data7.value !== undefined) { + let data9 = data7.value; + const _errs24 = errors; + if (typeof data9 !== "string" && data9 !== null) { + validate49.errors = [{ instancePath: instancePath + "/headers/" + i0 + "/value", schemaPath: "#/$defs/NameStringValuePair/properties/value/type", keyword: "type", params: { type: schema40.properties.value.type }, message: "must be string,null" }]; + return false; + } + var valid5 = _errs24 === errors; + } else { + var valid5 = true; + } + } + } + } + } else { + validate49.errors = [{ instancePath: instancePath + "/headers/" + i0, schemaPath: "#/$defs/NameStringValuePair/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid3 = _errs18 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate49.errors = [{ instancePath: instancePath + "/headers", schemaPath: "#/properties/headers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs16 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.headers_list !== undefined) { + let data10 = data.headers_list; + const _errs26 = errors; + if (typeof data10 !== "string" && data10 !== null) { + validate49.errors = [{ instancePath: instancePath + "/headers_list", schemaPath: "#/properties/headers_list/type", keyword: "type", params: { type: schema63.properties.headers_list.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs26 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.compression !== undefined) { + let data11 = data.compression; + const _errs28 = errors; + if (typeof data11 !== "string" && data11 !== null) { + validate49.errors = [{ instancePath: instancePath + "/compression", schemaPath: "#/properties/compression/type", keyword: "type", params: { type: schema63.properties.compression.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs28 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.timeout !== undefined) { + let data12 = data.timeout; + const _errs30 = errors; + if (!(typeof data12 == "number" && (!(data12 % 1) && !isNaN(data12))) && data12 !== null) { + validate49.errors = [{ instancePath: instancePath + "/timeout", schemaPath: "#/properties/timeout/type", keyword: "type", params: { type: schema63.properties.timeout.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs30) { + if (typeof data12 == "number") { + if (data12 < 0 || isNaN(data12)) { + validate49.errors = [{ instancePath: instancePath + "/timeout", schemaPath: "#/properties/timeout/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs30 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.temporality_preference !== undefined) { + let data13 = data.temporality_preference; + const _errs32 = errors; + if (typeof data13 !== "string" && data13 !== null) { + validate49.errors = [{ instancePath: instancePath + "/temporality_preference", schemaPath: "#/$defs/ExporterTemporalityPreference/type", keyword: "type", params: { type: schema61.type }, message: "must be string,null" }]; + return false; + } + if (!(data13 === "cumulative" || data13 === "delta" || data13 === "low_memory")) { + validate49.errors = [{ instancePath: instancePath + "/temporality_preference", schemaPath: "#/$defs/ExporterTemporalityPreference/enum", keyword: "enum", params: { allowedValues: schema61.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs32 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.default_histogram_aggregation !== undefined) { + let data14 = data.default_histogram_aggregation; + const _errs35 = errors; + if (typeof data14 !== "string" && data14 !== null) { + validate49.errors = [{ instancePath: instancePath + "/default_histogram_aggregation", schemaPath: "#/$defs/ExporterDefaultHistogramAggregation/type", keyword: "type", params: { type: schema62.type }, message: "must be string,null" }]; + return false; + } + if (!(data14 === "explicit_bucket_histogram" || data14 === "base2_exponential_bucket_histogram")) { + validate49.errors = [{ instancePath: instancePath + "/default_histogram_aggregation", schemaPath: "#/$defs/ExporterDefaultHistogramAggregation/enum", keyword: "enum", params: { allowedValues: schema62.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs35 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } + } + } + } + validate49.errors = vErrors; + return errors === 0; + } + validate49.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema68 = { type: ["object", "null"], additionalProperties: false, properties: { output_stream: { type: ["string", "null"], description: `Configure output stream. +Values include stdout, or scheme+destination. For example: file:///path/to/file.jsonl. +If omitted or null, stdout is used. +` }, temporality_preference: { $ref: "#/$defs/ExporterTemporalityPreference", description: `Configure temporality preference. +Values include: +* cumulative: Use cumulative aggregation temporality for all instrument types. +* delta: Use delta aggregation for all instrument types except up down counter and asynchronous up down counter. +* low_memory: Use delta aggregation temporality for counter and histogram instrument types. Use cumulative aggregation temporality for all other instrument types. +If omitted, cumulative is used. +` }, default_histogram_aggregation: { $ref: "#/$defs/ExporterDefaultHistogramAggregation", description: `Configure default histogram aggregation. +Values include: +* base2_exponential_bucket_histogram: Use base2 exponential histogram as the default aggregation for histogram instruments. +* explicit_bucket_histogram: Use explicit bucket histogram as the default aggregation for histogram instruments. +If omitted, explicit_bucket_histogram is used. +` } } }; + function validate51(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate51.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (!(data && typeof data == "object" && !Array.isArray(data)) && data !== null) { + validate51.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema68.type }, message: "must be object,null" }]; + return false; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "output_stream" || key0 === "temporality_preference" || key0 === "default_histogram_aggregation")) { + validate51.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.output_stream !== undefined) { + let data0 = data.output_stream; + const _errs2 = errors; + if (typeof data0 !== "string" && data0 !== null) { + validate51.errors = [{ instancePath: instancePath + "/output_stream", schemaPath: "#/properties/output_stream/type", keyword: "type", params: { type: schema68.properties.output_stream.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.temporality_preference !== undefined) { + let data1 = data.temporality_preference; + const _errs4 = errors; + if (typeof data1 !== "string" && data1 !== null) { + validate51.errors = [{ instancePath: instancePath + "/temporality_preference", schemaPath: "#/$defs/ExporterTemporalityPreference/type", keyword: "type", params: { type: schema61.type }, message: "must be string,null" }]; + return false; + } + if (!(data1 === "cumulative" || data1 === "delta" || data1 === "low_memory")) { + validate51.errors = [{ instancePath: instancePath + "/temporality_preference", schemaPath: "#/$defs/ExporterTemporalityPreference/enum", keyword: "enum", params: { allowedValues: schema61.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.default_histogram_aggregation !== undefined) { + let data2 = data.default_histogram_aggregation; + const _errs7 = errors; + if (typeof data2 !== "string" && data2 !== null) { + validate51.errors = [{ instancePath: instancePath + "/default_histogram_aggregation", schemaPath: "#/$defs/ExporterDefaultHistogramAggregation/type", keyword: "type", params: { type: schema62.type }, message: "must be string,null" }]; + return false; + } + if (!(data2 === "explicit_bucket_histogram" || data2 === "base2_exponential_bucket_histogram")) { + validate51.errors = [{ instancePath: instancePath + "/default_histogram_aggregation", schemaPath: "#/$defs/ExporterDefaultHistogramAggregation/enum", keyword: "enum", params: { allowedValues: schema62.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs7 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + validate51.errors = vErrors; + return errors === 0; + } + validate51.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema71 = { type: ["object", "null"], additionalProperties: false, properties: { temporality_preference: { $ref: "#/$defs/ExporterTemporalityPreference", description: `Configure temporality preference. +Values include: +* cumulative: Use cumulative aggregation temporality for all instrument types. +* delta: Use delta aggregation for all instrument types except up down counter and asynchronous up down counter. +* low_memory: Use delta aggregation temporality for counter and histogram instrument types. Use cumulative aggregation temporality for all other instrument types. +If omitted, cumulative is used. +` }, default_histogram_aggregation: { $ref: "#/$defs/ExporterDefaultHistogramAggregation", description: `Configure default histogram aggregation. +Values include: +* base2_exponential_bucket_histogram: Use base2 exponential histogram as the default aggregation for histogram instruments. +* explicit_bucket_histogram: Use explicit bucket histogram as the default aggregation for histogram instruments. +If omitted, explicit_bucket_histogram is used. +` } } }; + function validate53(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate53.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (!(data && typeof data == "object" && !Array.isArray(data)) && data !== null) { + validate53.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema71.type }, message: "must be object,null" }]; + return false; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "temporality_preference" || key0 === "default_histogram_aggregation")) { + validate53.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.temporality_preference !== undefined) { + let data0 = data.temporality_preference; + const _errs2 = errors; + if (typeof data0 !== "string" && data0 !== null) { + validate53.errors = [{ instancePath: instancePath + "/temporality_preference", schemaPath: "#/$defs/ExporterTemporalityPreference/type", keyword: "type", params: { type: schema61.type }, message: "must be string,null" }]; + return false; + } + if (!(data0 === "cumulative" || data0 === "delta" || data0 === "low_memory")) { + validate53.errors = [{ instancePath: instancePath + "/temporality_preference", schemaPath: "#/$defs/ExporterTemporalityPreference/enum", keyword: "enum", params: { allowedValues: schema61.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.default_histogram_aggregation !== undefined) { + let data1 = data.default_histogram_aggregation; + const _errs5 = errors; + if (typeof data1 !== "string" && data1 !== null) { + validate53.errors = [{ instancePath: instancePath + "/default_histogram_aggregation", schemaPath: "#/$defs/ExporterDefaultHistogramAggregation/type", keyword: "type", params: { type: schema62.type }, message: "must be string,null" }]; + return false; + } + if (!(data1 === "explicit_bucket_histogram" || data1 === "base2_exponential_bucket_histogram")) { + validate53.errors = [{ instancePath: instancePath + "/default_histogram_aggregation", schemaPath: "#/$defs/ExporterDefaultHistogramAggregation/enum", keyword: "enum", params: { allowedValues: schema62.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs5 === errors; + } else { + var valid0 = true; + } + } + } + } + } + validate53.errors = vErrors; + return errors === 0; + } + validate53.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate46(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate46.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate46.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate46.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "otlp_http" || key0 === "otlp_grpc" || key0 === "otlp_file/development" || key0 === "console")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate46.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema56.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data.otlp_http !== undefined) { + const _errs4 = errors; + if (!validate47(data.otlp_http, { instancePath: instancePath + "/otlp_http", parentData: data, parentDataProperty: "otlp_http", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate47.errors : vErrors.concat(validate47.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.otlp_grpc !== undefined) { + const _errs5 = errors; + if (!validate49(data.otlp_grpc, { instancePath: instancePath + "/otlp_grpc", parentData: data, parentDataProperty: "otlp_grpc", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate49.errors : vErrors.concat(validate49.errors); + errors = vErrors.length; + } + var valid1 = _errs5 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data["otlp_file/development"] !== undefined) { + const _errs6 = errors; + if (!validate51(data["otlp_file/development"], { instancePath: instancePath + "/otlp_file~1development", parentData: data, parentDataProperty: "otlp_file/development", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate51.errors : vErrors.concat(validate51.errors); + errors = vErrors.length; + } + var valid1 = _errs6 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.console !== undefined) { + const _errs7 = errors; + if (!validate53(data.console, { instancePath: instancePath + "/console", parentData: data, parentDataProperty: "console", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate53.errors : vErrors.concat(validate53.errors); + errors = vErrors.length; + } + var valid1 = _errs7 === errors; + } else { + var valid1 = true; + } + } + } + } + } + } + } + } else { + validate46.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate46.errors = vErrors; + return errors === 0; + } + validate46.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema74 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { opencensus: { $ref: "#/$defs/OpenCensusMetricProducer", description: `Configure metric producer to be opencensus. +If omitted, ignore. +` } } }; + var schema75 = { type: ["object", "null"], additionalProperties: false }; + function validate56(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate56.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate56.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate56.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "opencensus")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate56.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema74.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data.opencensus !== undefined) { + let data1 = data.opencensus; + const _errs5 = errors; + if (!(data1 && typeof data1 == "object" && !Array.isArray(data1)) && data1 !== null) { + validate56.errors = [{ instancePath: instancePath + "/opencensus", schemaPath: "#/$defs/OpenCensusMetricProducer/type", keyword: "type", params: { type: schema75.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + for (const key1 in data1) { + validate56.errors = [{ instancePath: instancePath + "/opencensus", schemaPath: "#/$defs/OpenCensusMetricProducer/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + } + } + } + } + } else { + validate56.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate56.errors = vErrors; + return errors === 0; + } + validate56.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate45(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate45.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.exporter === undefined && (missing0 = "exporter")) { + validate45.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "interval" || key0 === "timeout" || key0 === "exporter" || key0 === "producers" || key0 === "cardinality_limits")) { + validate45.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.interval !== undefined) { + let data0 = data.interval; + const _errs2 = errors; + if (!(typeof data0 == "number" && (!(data0 % 1) && !isNaN(data0))) && data0 !== null) { + validate45.errors = [{ instancePath: instancePath + "/interval", schemaPath: "#/properties/interval/type", keyword: "type", params: { type: schema55.properties.interval.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs2) { + if (typeof data0 == "number") { + if (data0 < 0 || isNaN(data0)) { + validate45.errors = [{ instancePath: instancePath + "/interval", schemaPath: "#/properties/interval/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.timeout !== undefined) { + let data1 = data.timeout; + const _errs4 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate45.errors = [{ instancePath: instancePath + "/timeout", schemaPath: "#/properties/timeout/type", keyword: "type", params: { type: schema55.properties.timeout.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs4) { + if (typeof data1 == "number") { + if (data1 < 0 || isNaN(data1)) { + validate45.errors = [{ instancePath: instancePath + "/timeout", schemaPath: "#/properties/timeout/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.exporter !== undefined) { + const _errs6 = errors; + if (!validate46(data.exporter, { instancePath: instancePath + "/exporter", parentData: data, parentDataProperty: "exporter", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate46.errors : vErrors.concat(validate46.errors); + errors = vErrors.length; + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.producers !== undefined) { + let data3 = data.producers; + const _errs7 = errors; + if (errors === _errs7) { + if (Array.isArray(data3)) { + if (data3.length < 1) { + validate45.errors = [{ instancePath: instancePath + "/producers", schemaPath: "#/properties/producers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid1 = true; + const len0 = data3.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs9 = errors; + if (!validate56(data3[i0], { instancePath: instancePath + "/producers/" + i0, parentData: data3, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate56.errors : vErrors.concat(validate56.errors); + errors = vErrors.length; + } + var valid1 = _errs9 === errors; + if (!valid1) { + break; + } + } + } + } else { + validate45.errors = [{ instancePath: instancePath + "/producers", schemaPath: "#/properties/producers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs7 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.cardinality_limits !== undefined) { + let data5 = data.cardinality_limits; + const _errs10 = errors; + const _errs11 = errors; + if (errors === _errs11) { + if (data5 && typeof data5 == "object" && !Array.isArray(data5)) { + const _errs13 = errors; + for (const key1 in data5) { + if (!(key1 === "default" || key1 === "counter" || key1 === "gauge" || key1 === "histogram" || key1 === "observable_counter" || key1 === "observable_gauge" || key1 === "observable_up_down_counter" || key1 === "up_down_counter")) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits", schemaPath: "#/$defs/CardinalityLimits/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs13 === errors) { + if (data5.default !== undefined) { + let data6 = data5.default; + const _errs14 = errors; + if (!(typeof data6 == "number" && (!(data6 % 1) && !isNaN(data6))) && data6 !== null) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/default", schemaPath: "#/$defs/CardinalityLimits/properties/default/type", keyword: "type", params: { type: schema76.properties.default.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs14) { + if (typeof data6 == "number") { + if (data6 <= 0 || isNaN(data6)) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/default", schemaPath: "#/$defs/CardinalityLimits/properties/default/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs14 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data5.counter !== undefined) { + let data7 = data5.counter; + const _errs16 = errors; + if (!(typeof data7 == "number" && (!(data7 % 1) && !isNaN(data7))) && data7 !== null) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/counter", schemaPath: "#/$defs/CardinalityLimits/properties/counter/type", keyword: "type", params: { type: schema76.properties.counter.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs16) { + if (typeof data7 == "number") { + if (data7 <= 0 || isNaN(data7)) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/counter", schemaPath: "#/$defs/CardinalityLimits/properties/counter/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs16 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data5.gauge !== undefined) { + let data8 = data5.gauge; + const _errs18 = errors; + if (!(typeof data8 == "number" && (!(data8 % 1) && !isNaN(data8))) && data8 !== null) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/gauge", schemaPath: "#/$defs/CardinalityLimits/properties/gauge/type", keyword: "type", params: { type: schema76.properties.gauge.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs18) { + if (typeof data8 == "number") { + if (data8 <= 0 || isNaN(data8)) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/gauge", schemaPath: "#/$defs/CardinalityLimits/properties/gauge/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs18 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data5.histogram !== undefined) { + let data9 = data5.histogram; + const _errs20 = errors; + if (!(typeof data9 == "number" && (!(data9 % 1) && !isNaN(data9))) && data9 !== null) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/histogram", schemaPath: "#/$defs/CardinalityLimits/properties/histogram/type", keyword: "type", params: { type: schema76.properties.histogram.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs20) { + if (typeof data9 == "number") { + if (data9 <= 0 || isNaN(data9)) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/histogram", schemaPath: "#/$defs/CardinalityLimits/properties/histogram/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs20 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data5.observable_counter !== undefined) { + let data10 = data5.observable_counter; + const _errs22 = errors; + if (!(typeof data10 == "number" && (!(data10 % 1) && !isNaN(data10))) && data10 !== null) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_counter", schemaPath: "#/$defs/CardinalityLimits/properties/observable_counter/type", keyword: "type", params: { type: schema76.properties.observable_counter.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs22) { + if (typeof data10 == "number") { + if (data10 <= 0 || isNaN(data10)) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_counter", schemaPath: "#/$defs/CardinalityLimits/properties/observable_counter/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs22 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data5.observable_gauge !== undefined) { + let data11 = data5.observable_gauge; + const _errs24 = errors; + if (!(typeof data11 == "number" && (!(data11 % 1) && !isNaN(data11))) && data11 !== null) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_gauge", schemaPath: "#/$defs/CardinalityLimits/properties/observable_gauge/type", keyword: "type", params: { type: schema76.properties.observable_gauge.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs24) { + if (typeof data11 == "number") { + if (data11 <= 0 || isNaN(data11)) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_gauge", schemaPath: "#/$defs/CardinalityLimits/properties/observable_gauge/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs24 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data5.observable_up_down_counter !== undefined) { + let data12 = data5.observable_up_down_counter; + const _errs26 = errors; + if (!(typeof data12 == "number" && (!(data12 % 1) && !isNaN(data12))) && data12 !== null) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_up_down_counter", schemaPath: "#/$defs/CardinalityLimits/properties/observable_up_down_counter/type", keyword: "type", params: { type: schema76.properties.observable_up_down_counter.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs26) { + if (typeof data12 == "number") { + if (data12 <= 0 || isNaN(data12)) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_up_down_counter", schemaPath: "#/$defs/CardinalityLimits/properties/observable_up_down_counter/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs26 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data5.up_down_counter !== undefined) { + let data13 = data5.up_down_counter; + const _errs28 = errors; + if (!(typeof data13 == "number" && (!(data13 % 1) && !isNaN(data13))) && data13 !== null) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/up_down_counter", schemaPath: "#/$defs/CardinalityLimits/properties/up_down_counter/type", keyword: "type", params: { type: schema76.properties.up_down_counter.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs28) { + if (typeof data13 == "number") { + if (data13 <= 0 || isNaN(data13)) { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits/up_down_counter", schemaPath: "#/$defs/CardinalityLimits/properties/up_down_counter/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs28 === errors; + } else { + var valid3 = true; + } + } + } + } + } + } + } + } + } + } else { + validate45.errors = [{ instancePath: instancePath + "/cardinality_limits", schemaPath: "#/$defs/CardinalityLimits/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs10 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } else { + validate45.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate45.errors = vErrors; + return errors === 0; + } + validate45.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema78 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { "prometheus/development": { $ref: "#/$defs/ExperimentalPrometheusMetricExporter", description: `Configure exporter to be prometheus. +If omitted, ignore. +` } } }; + var schema79 = { type: ["object", "null"], additionalProperties: false, properties: { host: { type: ["string", "null"], description: `Configure host. +If omitted or null, localhost is used. +` }, port: { type: ["integer", "null"], description: `Configure port. +If omitted or null, 9464 is used. +` }, without_scope_info: { type: ["boolean", "null"], description: `Configure Prometheus Exporter to produce metrics without scope labels. +If omitted or null, false is used. +` }, "without_target_info/development": { type: ["boolean", "null"], description: `Configure Prometheus Exporter to produce metrics without a target info metric for the resource. +If omitted or null, false is used. +` }, with_resource_constant_labels: { $ref: "#/$defs/IncludeExclude", description: `Configure Prometheus Exporter to add resource attributes as metrics attributes, where the resource attribute keys match the patterns. +If omitted, no resource attributes are added. +` }, translation_strategy: { $ref: "#/$defs/ExperimentalPrometheusTranslationStrategy", description: `Configure how metric names are translated to Prometheus metric names. +Values include: +* no_translation/development: Special character escaping is disabled. Type and unit suffixes are disabled. Metric names are unaltered. +* no_utf8_escaping_with_suffixes/development: Special character escaping is disabled. Type and unit suffixes are enabled. +* underscore_escaping_with_suffixes: Special character escaping is enabled. Type and unit suffixes are enabled. +* underscore_escaping_without_suffixes/development: Special character escaping is enabled. Type and unit suffixes are disabled. This represents classic Prometheus metric name compatibility. +If omitted, underscore_escaping_with_suffixes is used. +` } } }; + var schema81 = { type: ["string", "null"], enum: ["underscore_escaping_with_suffixes", "underscore_escaping_without_suffixes/development", "no_utf8_escaping_with_suffixes/development", "no_translation/development"] }; + function validate61(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate61.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (!(data && typeof data == "object" && !Array.isArray(data)) && data !== null) { + validate61.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema79.type }, message: "must be object,null" }]; + return false; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "host" || key0 === "port" || key0 === "without_scope_info" || key0 === "without_target_info/development" || key0 === "with_resource_constant_labels" || key0 === "translation_strategy")) { + validate61.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.host !== undefined) { + let data0 = data.host; + const _errs2 = errors; + if (typeof data0 !== "string" && data0 !== null) { + validate61.errors = [{ instancePath: instancePath + "/host", schemaPath: "#/properties/host/type", keyword: "type", params: { type: schema79.properties.host.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.port !== undefined) { + let data1 = data.port; + const _errs4 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate61.errors = [{ instancePath: instancePath + "/port", schemaPath: "#/properties/port/type", keyword: "type", params: { type: schema79.properties.port.type }, message: "must be integer,null" }]; + return false; + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.without_scope_info !== undefined) { + let data2 = data.without_scope_info; + const _errs6 = errors; + if (typeof data2 !== "boolean" && data2 !== null) { + validate61.errors = [{ instancePath: instancePath + "/without_scope_info", schemaPath: "#/properties/without_scope_info/type", keyword: "type", params: { type: schema79.properties.without_scope_info.type }, message: "must be boolean,null" }]; + return false; + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data["without_target_info/development"] !== undefined) { + let data3 = data["without_target_info/development"]; + const _errs8 = errors; + if (typeof data3 !== "boolean" && data3 !== null) { + validate61.errors = [{ instancePath: instancePath + "/without_target_info~1development", schemaPath: "#/properties/without_target_info~1development/type", keyword: "type", params: { type: schema79.properties["without_target_info/development"].type }, message: "must be boolean,null" }]; + return false; + } + var valid0 = _errs8 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.with_resource_constant_labels !== undefined) { + let data4 = data.with_resource_constant_labels; + const _errs10 = errors; + const _errs11 = errors; + if (errors === _errs11) { + if (data4 && typeof data4 == "object" && !Array.isArray(data4)) { + const _errs13 = errors; + for (const key1 in data4) { + if (!(key1 === "included" || key1 === "excluded")) { + validate61.errors = [{ instancePath: instancePath + "/with_resource_constant_labels", schemaPath: "#/$defs/IncludeExclude/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs13 === errors) { + if (data4.included !== undefined) { + let data5 = data4.included; + const _errs14 = errors; + if (errors === _errs14) { + if (Array.isArray(data5)) { + if (data5.length < 1) { + validate61.errors = [{ instancePath: instancePath + "/with_resource_constant_labels/included", schemaPath: "#/$defs/IncludeExclude/properties/included/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data5.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs16 = errors; + if (typeof data5[i0] !== "string") { + validate61.errors = [{ instancePath: instancePath + "/with_resource_constant_labels/included/" + i0, schemaPath: "#/$defs/IncludeExclude/properties/included/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid3 = _errs16 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate61.errors = [{ instancePath: instancePath + "/with_resource_constant_labels/included", schemaPath: "#/$defs/IncludeExclude/properties/included/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid2 = _errs14 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data4.excluded !== undefined) { + let data7 = data4.excluded; + const _errs18 = errors; + if (errors === _errs18) { + if (Array.isArray(data7)) { + if (data7.length < 1) { + validate61.errors = [{ instancePath: instancePath + "/with_resource_constant_labels/excluded", schemaPath: "#/$defs/IncludeExclude/properties/excluded/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid4 = true; + const len1 = data7.length; + for (let i1 = 0;i1 < len1; i1++) { + const _errs20 = errors; + if (typeof data7[i1] !== "string") { + validate61.errors = [{ instancePath: instancePath + "/with_resource_constant_labels/excluded/" + i1, schemaPath: "#/$defs/IncludeExclude/properties/excluded/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid4 = _errs20 === errors; + if (!valid4) { + break; + } + } + } + } else { + validate61.errors = [{ instancePath: instancePath + "/with_resource_constant_labels/excluded", schemaPath: "#/$defs/IncludeExclude/properties/excluded/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid2 = _errs18 === errors; + } else { + var valid2 = true; + } + } + } + } else { + validate61.errors = [{ instancePath: instancePath + "/with_resource_constant_labels", schemaPath: "#/$defs/IncludeExclude/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs10 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.translation_strategy !== undefined) { + let data9 = data.translation_strategy; + const _errs22 = errors; + if (typeof data9 !== "string" && data9 !== null) { + validate61.errors = [{ instancePath: instancePath + "/translation_strategy", schemaPath: "#/$defs/ExperimentalPrometheusTranslationStrategy/type", keyword: "type", params: { type: schema81.type }, message: "must be string,null" }]; + return false; + } + if (!(data9 === "underscore_escaping_with_suffixes" || data9 === "underscore_escaping_without_suffixes/development" || data9 === "no_utf8_escaping_with_suffixes/development" || data9 === "no_translation/development")) { + validate61.errors = [{ instancePath: instancePath + "/translation_strategy", schemaPath: "#/$defs/ExperimentalPrometheusTranslationStrategy/enum", keyword: "enum", params: { allowedValues: schema81.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs22 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } + } + validate61.errors = vErrors; + return errors === 0; + } + validate61.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate60(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate60.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate60.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate60.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "prometheus/development")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate60.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema78.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data["prometheus/development"] !== undefined) { + if (!validate61(data["prometheus/development"], { instancePath: instancePath + "/prometheus~1development", parentData: data, parentDataProperty: "prometheus/development", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate61.errors : vErrors.concat(validate61.errors); + errors = vErrors.length; + } + } + } + } + } + } else { + validate60.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate60.errors = vErrors; + return errors === 0; + } + validate60.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate59(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate59.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.exporter === undefined && (missing0 = "exporter")) { + validate59.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "exporter" || key0 === "producers" || key0 === "cardinality_limits")) { + validate59.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.exporter !== undefined) { + const _errs2 = errors; + if (!validate60(data.exporter, { instancePath: instancePath + "/exporter", parentData: data, parentDataProperty: "exporter", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate60.errors : vErrors.concat(validate60.errors); + errors = vErrors.length; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.producers !== undefined) { + let data1 = data.producers; + const _errs3 = errors; + if (errors === _errs3) { + if (Array.isArray(data1)) { + if (data1.length < 1) { + validate59.errors = [{ instancePath: instancePath + "/producers", schemaPath: "#/properties/producers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid1 = true; + const len0 = data1.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs5 = errors; + if (!validate56(data1[i0], { instancePath: instancePath + "/producers/" + i0, parentData: data1, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate56.errors : vErrors.concat(validate56.errors); + errors = vErrors.length; + } + var valid1 = _errs5 === errors; + if (!valid1) { + break; + } + } + } + } else { + validate59.errors = [{ instancePath: instancePath + "/producers", schemaPath: "#/properties/producers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs3 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.cardinality_limits !== undefined) { + let data3 = data.cardinality_limits; + const _errs6 = errors; + const _errs7 = errors; + if (errors === _errs7) { + if (data3 && typeof data3 == "object" && !Array.isArray(data3)) { + const _errs9 = errors; + for (const key1 in data3) { + if (!(key1 === "default" || key1 === "counter" || key1 === "gauge" || key1 === "histogram" || key1 === "observable_counter" || key1 === "observable_gauge" || key1 === "observable_up_down_counter" || key1 === "up_down_counter")) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits", schemaPath: "#/$defs/CardinalityLimits/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs9 === errors) { + if (data3.default !== undefined) { + let data4 = data3.default; + const _errs10 = errors; + if (!(typeof data4 == "number" && (!(data4 % 1) && !isNaN(data4))) && data4 !== null) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/default", schemaPath: "#/$defs/CardinalityLimits/properties/default/type", keyword: "type", params: { type: schema76.properties.default.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs10) { + if (typeof data4 == "number") { + if (data4 <= 0 || isNaN(data4)) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/default", schemaPath: "#/$defs/CardinalityLimits/properties/default/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs10 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data3.counter !== undefined) { + let data5 = data3.counter; + const _errs12 = errors; + if (!(typeof data5 == "number" && (!(data5 % 1) && !isNaN(data5))) && data5 !== null) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/counter", schemaPath: "#/$defs/CardinalityLimits/properties/counter/type", keyword: "type", params: { type: schema76.properties.counter.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs12) { + if (typeof data5 == "number") { + if (data5 <= 0 || isNaN(data5)) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/counter", schemaPath: "#/$defs/CardinalityLimits/properties/counter/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs12 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data3.gauge !== undefined) { + let data6 = data3.gauge; + const _errs14 = errors; + if (!(typeof data6 == "number" && (!(data6 % 1) && !isNaN(data6))) && data6 !== null) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/gauge", schemaPath: "#/$defs/CardinalityLimits/properties/gauge/type", keyword: "type", params: { type: schema76.properties.gauge.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs14) { + if (typeof data6 == "number") { + if (data6 <= 0 || isNaN(data6)) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/gauge", schemaPath: "#/$defs/CardinalityLimits/properties/gauge/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs14 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data3.histogram !== undefined) { + let data7 = data3.histogram; + const _errs16 = errors; + if (!(typeof data7 == "number" && (!(data7 % 1) && !isNaN(data7))) && data7 !== null) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/histogram", schemaPath: "#/$defs/CardinalityLimits/properties/histogram/type", keyword: "type", params: { type: schema76.properties.histogram.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs16) { + if (typeof data7 == "number") { + if (data7 <= 0 || isNaN(data7)) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/histogram", schemaPath: "#/$defs/CardinalityLimits/properties/histogram/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs16 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data3.observable_counter !== undefined) { + let data8 = data3.observable_counter; + const _errs18 = errors; + if (!(typeof data8 == "number" && (!(data8 % 1) && !isNaN(data8))) && data8 !== null) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_counter", schemaPath: "#/$defs/CardinalityLimits/properties/observable_counter/type", keyword: "type", params: { type: schema76.properties.observable_counter.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs18) { + if (typeof data8 == "number") { + if (data8 <= 0 || isNaN(data8)) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_counter", schemaPath: "#/$defs/CardinalityLimits/properties/observable_counter/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs18 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data3.observable_gauge !== undefined) { + let data9 = data3.observable_gauge; + const _errs20 = errors; + if (!(typeof data9 == "number" && (!(data9 % 1) && !isNaN(data9))) && data9 !== null) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_gauge", schemaPath: "#/$defs/CardinalityLimits/properties/observable_gauge/type", keyword: "type", params: { type: schema76.properties.observable_gauge.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs20) { + if (typeof data9 == "number") { + if (data9 <= 0 || isNaN(data9)) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_gauge", schemaPath: "#/$defs/CardinalityLimits/properties/observable_gauge/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs20 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data3.observable_up_down_counter !== undefined) { + let data10 = data3.observable_up_down_counter; + const _errs22 = errors; + if (!(typeof data10 == "number" && (!(data10 % 1) && !isNaN(data10))) && data10 !== null) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_up_down_counter", schemaPath: "#/$defs/CardinalityLimits/properties/observable_up_down_counter/type", keyword: "type", params: { type: schema76.properties.observable_up_down_counter.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs22) { + if (typeof data10 == "number") { + if (data10 <= 0 || isNaN(data10)) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/observable_up_down_counter", schemaPath: "#/$defs/CardinalityLimits/properties/observable_up_down_counter/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs22 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data3.up_down_counter !== undefined) { + let data11 = data3.up_down_counter; + const _errs24 = errors; + if (!(typeof data11 == "number" && (!(data11 % 1) && !isNaN(data11))) && data11 !== null) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/up_down_counter", schemaPath: "#/$defs/CardinalityLimits/properties/up_down_counter/type", keyword: "type", params: { type: schema76.properties.up_down_counter.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs24) { + if (typeof data11 == "number") { + if (data11 <= 0 || isNaN(data11)) { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits/up_down_counter", schemaPath: "#/$defs/CardinalityLimits/properties/up_down_counter/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid3 = _errs24 === errors; + } else { + var valid3 = true; + } + } + } + } + } + } + } + } + } + } else { + validate59.errors = [{ instancePath: instancePath + "/cardinality_limits", schemaPath: "#/$defs/CardinalityLimits/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } else { + validate59.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate59.errors = vErrors; + return errors === 0; + } + validate59.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate44(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate44.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate44.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate44.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "periodic" || key0 === "pull")) { + validate44.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.periodic !== undefined) { + const _errs2 = errors; + if (!validate45(data.periodic, { instancePath: instancePath + "/periodic", parentData: data, parentDataProperty: "periodic", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate45.errors : vErrors.concat(validate45.errors); + errors = vErrors.length; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.pull !== undefined) { + const _errs3 = errors; + if (!validate59(data.pull, { instancePath: instancePath + "/pull", parentData: data, parentDataProperty: "pull", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate59.errors : vErrors.concat(validate59.errors); + errors = vErrors.length; + } + var valid0 = _errs3 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } else { + validate44.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate44.errors = vErrors; + return errors === 0; + } + validate44.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema84 = { type: "object", additionalProperties: false, properties: { instrument_name: { type: ["string", "null"], description: `Configure instrument name selection criteria. +If omitted or null, all instrument names match. +` }, instrument_type: { $ref: "#/$defs/InstrumentType", description: `Configure instrument type selection criteria. +Values include: +* counter: Synchronous counter instruments. +* gauge: Synchronous gauge instruments. +* histogram: Synchronous histogram instruments. +* observable_counter: Asynchronous counter instruments. +* observable_gauge: Asynchronous gauge instruments. +* observable_up_down_counter: Asynchronous up down counter instruments. +* up_down_counter: Synchronous up down counter instruments. +If omitted, all instrument types match. +` }, unit: { type: ["string", "null"], description: `Configure the instrument unit selection criteria. +If omitted or null, all instrument units match. +` }, meter_name: { type: ["string", "null"], description: `Configure meter name selection criteria. +If omitted or null, all meter names match. +` }, meter_version: { type: ["string", "null"], description: `Configure meter version selection criteria. +If omitted or null, all meter versions match. +` }, meter_schema_url: { type: ["string", "null"], description: `Configure meter schema url selection criteria. +If omitted or null, all meter schema URLs match. +` } } }; + var schema85 = { type: ["string", "null"], enum: ["counter", "gauge", "histogram", "observable_counter", "observable_gauge", "observable_up_down_counter", "up_down_counter"] }; + function validate68(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate68.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "instrument_name" || key0 === "instrument_type" || key0 === "unit" || key0 === "meter_name" || key0 === "meter_version" || key0 === "meter_schema_url")) { + validate68.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.instrument_name !== undefined) { + let data0 = data.instrument_name; + const _errs2 = errors; + if (typeof data0 !== "string" && data0 !== null) { + validate68.errors = [{ instancePath: instancePath + "/instrument_name", schemaPath: "#/properties/instrument_name/type", keyword: "type", params: { type: schema84.properties.instrument_name.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.instrument_type !== undefined) { + let data1 = data.instrument_type; + const _errs4 = errors; + if (typeof data1 !== "string" && data1 !== null) { + validate68.errors = [{ instancePath: instancePath + "/instrument_type", schemaPath: "#/$defs/InstrumentType/type", keyword: "type", params: { type: schema85.type }, message: "must be string,null" }]; + return false; + } + if (!(data1 === "counter" || data1 === "gauge" || data1 === "histogram" || data1 === "observable_counter" || data1 === "observable_gauge" || data1 === "observable_up_down_counter" || data1 === "up_down_counter")) { + validate68.errors = [{ instancePath: instancePath + "/instrument_type", schemaPath: "#/$defs/InstrumentType/enum", keyword: "enum", params: { allowedValues: schema85.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.unit !== undefined) { + let data2 = data.unit; + const _errs7 = errors; + if (typeof data2 !== "string" && data2 !== null) { + validate68.errors = [{ instancePath: instancePath + "/unit", schemaPath: "#/properties/unit/type", keyword: "type", params: { type: schema84.properties.unit.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs7 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.meter_name !== undefined) { + let data3 = data.meter_name; + const _errs9 = errors; + if (typeof data3 !== "string" && data3 !== null) { + validate68.errors = [{ instancePath: instancePath + "/meter_name", schemaPath: "#/properties/meter_name/type", keyword: "type", params: { type: schema84.properties.meter_name.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs9 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.meter_version !== undefined) { + let data4 = data.meter_version; + const _errs11 = errors; + if (typeof data4 !== "string" && data4 !== null) { + validate68.errors = [{ instancePath: instancePath + "/meter_version", schemaPath: "#/properties/meter_version/type", keyword: "type", params: { type: schema84.properties.meter_version.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs11 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.meter_schema_url !== undefined) { + let data5 = data.meter_schema_url; + const _errs13 = errors; + if (typeof data5 !== "string" && data5 !== null) { + validate68.errors = [{ instancePath: instancePath + "/meter_schema_url", schemaPath: "#/properties/meter_schema_url/type", keyword: "type", params: { type: schema84.properties.meter_schema_url.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs13 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } else { + validate68.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate68.errors = vErrors; + return errors === 0; + } + validate68.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema86 = { type: "object", additionalProperties: false, properties: { name: { type: ["string", "null"], description: `Configure metric name of the resulting stream(s). +If omitted or null, the instrument's original name is used. +` }, description: { type: ["string", "null"], description: `Configure metric description of the resulting stream(s). +If omitted or null, the instrument's origin description is used. +` }, aggregation: { $ref: "#/$defs/Aggregation", description: `Configure aggregation of the resulting stream(s). +If omitted, default is used. +` }, aggregation_cardinality_limit: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure the aggregation cardinality limit. +If omitted or null, the metric reader's default cardinality limit is used. +` }, attribute_keys: { $ref: "#/$defs/IncludeExclude", description: `Configure attribute keys retained in the resulting stream(s). +If omitted, all attribute keys are retained. +` } } }; + var schema88 = { type: ["object", "null"], additionalProperties: false }; + var schema89 = { type: ["object", "null"], additionalProperties: false }; + var schema90 = { type: ["object", "null"], additionalProperties: false, properties: { boundaries: { type: "array", minItems: 0, items: { type: "number" }, description: `Configure bucket boundaries. +If omitted, [0, 5, 10, 25, 50, 75, 100, 250, 500, 750, 1000, 2500, 5000, 7500, 10000] is used. +` }, record_min_max: { type: ["boolean", "null"], description: `Configure record min and max. +If omitted or null, true is used. +` } } }; + var schema91 = { type: ["object", "null"], additionalProperties: false, properties: { max_scale: { type: ["integer", "null"], minimum: -10, maximum: 20, description: `Configure the max scale factor. +If omitted or null, 20 is used. +` }, max_size: { type: ["integer", "null"], minimum: 2, description: `Configure the maximum number of buckets in each of the positive and negative ranges, not counting the special zero bucket. +If omitted or null, 160 is used. +` }, record_min_max: { type: ["boolean", "null"], description: `Configure whether or not to record min and max. +If omitted or null, true is used. +` } } }; + var schema92 = { type: ["object", "null"], additionalProperties: false }; + var schema93 = { type: ["object", "null"], additionalProperties: false }; + function validate71(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate71.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate71.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate71.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "default" || key0 === "drop" || key0 === "explicit_bucket_histogram" || key0 === "base2_exponential_bucket_histogram" || key0 === "last_value" || key0 === "sum")) { + validate71.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.default !== undefined) { + let data0 = data.default; + const _errs2 = errors; + const _errs3 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate71.errors = [{ instancePath: instancePath + "/default", schemaPath: "#/$defs/DefaultAggregation/type", keyword: "type", params: { type: schema88.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + for (const key1 in data0) { + validate71.errors = [{ instancePath: instancePath + "/default", schemaPath: "#/$defs/DefaultAggregation/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.drop !== undefined) { + let data1 = data.drop; + const _errs6 = errors; + const _errs7 = errors; + if (!(data1 && typeof data1 == "object" && !Array.isArray(data1)) && data1 !== null) { + validate71.errors = [{ instancePath: instancePath + "/drop", schemaPath: "#/$defs/DropAggregation/type", keyword: "type", params: { type: schema89.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs7) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + for (const key2 in data1) { + validate71.errors = [{ instancePath: instancePath + "/drop", schemaPath: "#/$defs/DropAggregation/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.explicit_bucket_histogram !== undefined) { + let data2 = data.explicit_bucket_histogram; + const _errs10 = errors; + const _errs11 = errors; + if (!(data2 && typeof data2 == "object" && !Array.isArray(data2)) && data2 !== null) { + validate71.errors = [{ instancePath: instancePath + "/explicit_bucket_histogram", schemaPath: "#/$defs/ExplicitBucketHistogramAggregation/type", keyword: "type", params: { type: schema90.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs11) { + if (data2 && typeof data2 == "object" && !Array.isArray(data2)) { + const _errs13 = errors; + for (const key3 in data2) { + if (!(key3 === "boundaries" || key3 === "record_min_max")) { + validate71.errors = [{ instancePath: instancePath + "/explicit_bucket_histogram", schemaPath: "#/$defs/ExplicitBucketHistogramAggregation/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key3 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs13 === errors) { + if (data2.boundaries !== undefined) { + let data3 = data2.boundaries; + const _errs14 = errors; + if (errors === _errs14) { + if (Array.isArray(data3)) { + if (data3.length < 0) { + validate71.errors = [{ instancePath: instancePath + "/explicit_bucket_histogram/boundaries", schemaPath: "#/$defs/ExplicitBucketHistogramAggregation/properties/boundaries/minItems", keyword: "minItems", params: { limit: 0 }, message: "must NOT have fewer than 0 items" }]; + return false; + } else { + var valid5 = true; + const len0 = data3.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs16 = errors; + if (!(typeof data3[i0] == "number")) { + validate71.errors = [{ instancePath: instancePath + "/explicit_bucket_histogram/boundaries/" + i0, schemaPath: "#/$defs/ExplicitBucketHistogramAggregation/properties/boundaries/items/type", keyword: "type", params: { type: "number" }, message: "must be number" }]; + return false; + } + var valid5 = _errs16 === errors; + if (!valid5) { + break; + } + } + } + } else { + validate71.errors = [{ instancePath: instancePath + "/explicit_bucket_histogram/boundaries", schemaPath: "#/$defs/ExplicitBucketHistogramAggregation/properties/boundaries/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid4 = _errs14 === errors; + } else { + var valid4 = true; + } + if (valid4) { + if (data2.record_min_max !== undefined) { + let data5 = data2.record_min_max; + const _errs18 = errors; + if (typeof data5 !== "boolean" && data5 !== null) { + validate71.errors = [{ instancePath: instancePath + "/explicit_bucket_histogram/record_min_max", schemaPath: "#/$defs/ExplicitBucketHistogramAggregation/properties/record_min_max/type", keyword: "type", params: { type: schema90.properties.record_min_max.type }, message: "must be boolean,null" }]; + return false; + } + var valid4 = _errs18 === errors; + } else { + var valid4 = true; + } + } + } + } + } + var valid0 = _errs10 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.base2_exponential_bucket_histogram !== undefined) { + let data6 = data.base2_exponential_bucket_histogram; + const _errs20 = errors; + const _errs21 = errors; + if (!(data6 && typeof data6 == "object" && !Array.isArray(data6)) && data6 !== null) { + validate71.errors = [{ instancePath: instancePath + "/base2_exponential_bucket_histogram", schemaPath: "#/$defs/Base2ExponentialBucketHistogramAggregation/type", keyword: "type", params: { type: schema91.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs21) { + if (data6 && typeof data6 == "object" && !Array.isArray(data6)) { + const _errs23 = errors; + for (const key4 in data6) { + if (!(key4 === "max_scale" || key4 === "max_size" || key4 === "record_min_max")) { + validate71.errors = [{ instancePath: instancePath + "/base2_exponential_bucket_histogram", schemaPath: "#/$defs/Base2ExponentialBucketHistogramAggregation/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key4 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs23 === errors) { + if (data6.max_scale !== undefined) { + let data7 = data6.max_scale; + const _errs24 = errors; + if (!(typeof data7 == "number" && (!(data7 % 1) && !isNaN(data7))) && data7 !== null) { + validate71.errors = [{ instancePath: instancePath + "/base2_exponential_bucket_histogram/max_scale", schemaPath: "#/$defs/Base2ExponentialBucketHistogramAggregation/properties/max_scale/type", keyword: "type", params: { type: schema91.properties.max_scale.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs24) { + if (typeof data7 == "number") { + if (data7 > 20 || isNaN(data7)) { + validate71.errors = [{ instancePath: instancePath + "/base2_exponential_bucket_histogram/max_scale", schemaPath: "#/$defs/Base2ExponentialBucketHistogramAggregation/properties/max_scale/maximum", keyword: "maximum", params: { comparison: "<=", limit: 20 }, message: "must be <= 20" }]; + return false; + } else { + if (data7 < -10 || isNaN(data7)) { + validate71.errors = [{ instancePath: instancePath + "/base2_exponential_bucket_histogram/max_scale", schemaPath: "#/$defs/Base2ExponentialBucketHistogramAggregation/properties/max_scale/minimum", keyword: "minimum", params: { comparison: ">=", limit: -10 }, message: "must be >= -10" }]; + return false; + } + } + } + } + var valid7 = _errs24 === errors; + } else { + var valid7 = true; + } + if (valid7) { + if (data6.max_size !== undefined) { + let data8 = data6.max_size; + const _errs26 = errors; + if (!(typeof data8 == "number" && (!(data8 % 1) && !isNaN(data8))) && data8 !== null) { + validate71.errors = [{ instancePath: instancePath + "/base2_exponential_bucket_histogram/max_size", schemaPath: "#/$defs/Base2ExponentialBucketHistogramAggregation/properties/max_size/type", keyword: "type", params: { type: schema91.properties.max_size.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs26) { + if (typeof data8 == "number") { + if (data8 < 2 || isNaN(data8)) { + validate71.errors = [{ instancePath: instancePath + "/base2_exponential_bucket_histogram/max_size", schemaPath: "#/$defs/Base2ExponentialBucketHistogramAggregation/properties/max_size/minimum", keyword: "minimum", params: { comparison: ">=", limit: 2 }, message: "must be >= 2" }]; + return false; + } + } + } + var valid7 = _errs26 === errors; + } else { + var valid7 = true; + } + if (valid7) { + if (data6.record_min_max !== undefined) { + let data9 = data6.record_min_max; + const _errs28 = errors; + if (typeof data9 !== "boolean" && data9 !== null) { + validate71.errors = [{ instancePath: instancePath + "/base2_exponential_bucket_histogram/record_min_max", schemaPath: "#/$defs/Base2ExponentialBucketHistogramAggregation/properties/record_min_max/type", keyword: "type", params: { type: schema91.properties.record_min_max.type }, message: "must be boolean,null" }]; + return false; + } + var valid7 = _errs28 === errors; + } else { + var valid7 = true; + } + } + } + } + } + } + var valid0 = _errs20 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.last_value !== undefined) { + let data10 = data.last_value; + const _errs30 = errors; + const _errs31 = errors; + if (!(data10 && typeof data10 == "object" && !Array.isArray(data10)) && data10 !== null) { + validate71.errors = [{ instancePath: instancePath + "/last_value", schemaPath: "#/$defs/LastValueAggregation/type", keyword: "type", params: { type: schema92.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs31) { + if (data10 && typeof data10 == "object" && !Array.isArray(data10)) { + for (const key5 in data10) { + validate71.errors = [{ instancePath: instancePath + "/last_value", schemaPath: "#/$defs/LastValueAggregation/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key5 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid0 = _errs30 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.sum !== undefined) { + let data11 = data.sum; + const _errs34 = errors; + const _errs35 = errors; + if (!(data11 && typeof data11 == "object" && !Array.isArray(data11)) && data11 !== null) { + validate71.errors = [{ instancePath: instancePath + "/sum", schemaPath: "#/$defs/SumAggregation/type", keyword: "type", params: { type: schema93.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs35) { + if (data11 && typeof data11 == "object" && !Array.isArray(data11)) { + for (const key6 in data11) { + validate71.errors = [{ instancePath: instancePath + "/sum", schemaPath: "#/$defs/SumAggregation/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key6 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid0 = _errs34 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } + } + } else { + validate71.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate71.errors = vErrors; + return errors === 0; + } + validate71.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate70(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate70.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "name" || key0 === "description" || key0 === "aggregation" || key0 === "aggregation_cardinality_limit" || key0 === "attribute_keys")) { + validate70.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.name !== undefined) { + let data0 = data.name; + const _errs2 = errors; + if (typeof data0 !== "string" && data0 !== null) { + validate70.errors = [{ instancePath: instancePath + "/name", schemaPath: "#/properties/name/type", keyword: "type", params: { type: schema86.properties.name.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.description !== undefined) { + let data1 = data.description; + const _errs4 = errors; + if (typeof data1 !== "string" && data1 !== null) { + validate70.errors = [{ instancePath: instancePath + "/description", schemaPath: "#/properties/description/type", keyword: "type", params: { type: schema86.properties.description.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.aggregation !== undefined) { + const _errs6 = errors; + if (!validate71(data.aggregation, { instancePath: instancePath + "/aggregation", parentData: data, parentDataProperty: "aggregation", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate71.errors : vErrors.concat(validate71.errors); + errors = vErrors.length; + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.aggregation_cardinality_limit !== undefined) { + let data3 = data.aggregation_cardinality_limit; + const _errs7 = errors; + if (!(typeof data3 == "number" && (!(data3 % 1) && !isNaN(data3))) && data3 !== null) { + validate70.errors = [{ instancePath: instancePath + "/aggregation_cardinality_limit", schemaPath: "#/properties/aggregation_cardinality_limit/type", keyword: "type", params: { type: schema86.properties.aggregation_cardinality_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs7) { + if (typeof data3 == "number") { + if (data3 <= 0 || isNaN(data3)) { + validate70.errors = [{ instancePath: instancePath + "/aggregation_cardinality_limit", schemaPath: "#/properties/aggregation_cardinality_limit/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid0 = _errs7 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.attribute_keys !== undefined) { + let data4 = data.attribute_keys; + const _errs9 = errors; + const _errs10 = errors; + if (errors === _errs10) { + if (data4 && typeof data4 == "object" && !Array.isArray(data4)) { + const _errs12 = errors; + for (const key1 in data4) { + if (!(key1 === "included" || key1 === "excluded")) { + validate70.errors = [{ instancePath: instancePath + "/attribute_keys", schemaPath: "#/$defs/IncludeExclude/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs12 === errors) { + if (data4.included !== undefined) { + let data5 = data4.included; + const _errs13 = errors; + if (errors === _errs13) { + if (Array.isArray(data5)) { + if (data5.length < 1) { + validate70.errors = [{ instancePath: instancePath + "/attribute_keys/included", schemaPath: "#/$defs/IncludeExclude/properties/included/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data5.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs15 = errors; + if (typeof data5[i0] !== "string") { + validate70.errors = [{ instancePath: instancePath + "/attribute_keys/included/" + i0, schemaPath: "#/$defs/IncludeExclude/properties/included/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid3 = _errs15 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate70.errors = [{ instancePath: instancePath + "/attribute_keys/included", schemaPath: "#/$defs/IncludeExclude/properties/included/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid2 = _errs13 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data4.excluded !== undefined) { + let data7 = data4.excluded; + const _errs17 = errors; + if (errors === _errs17) { + if (Array.isArray(data7)) { + if (data7.length < 1) { + validate70.errors = [{ instancePath: instancePath + "/attribute_keys/excluded", schemaPath: "#/$defs/IncludeExclude/properties/excluded/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid4 = true; + const len1 = data7.length; + for (let i1 = 0;i1 < len1; i1++) { + const _errs19 = errors; + if (typeof data7[i1] !== "string") { + validate70.errors = [{ instancePath: instancePath + "/attribute_keys/excluded/" + i1, schemaPath: "#/$defs/IncludeExclude/properties/excluded/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid4 = _errs19 === errors; + if (!valid4) { + break; + } + } + } + } else { + validate70.errors = [{ instancePath: instancePath + "/attribute_keys/excluded", schemaPath: "#/$defs/IncludeExclude/properties/excluded/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid2 = _errs17 === errors; + } else { + var valid2 = true; + } + } + } + } else { + validate70.errors = [{ instancePath: instancePath + "/attribute_keys", schemaPath: "#/$defs/IncludeExclude/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs9 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } else { + validate70.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate70.errors = vErrors; + return errors === 0; + } + validate70.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate67(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate67.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.selector === undefined && (missing0 = "selector") || data.stream === undefined && (missing0 = "stream")) { + validate67.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "selector" || key0 === "stream")) { + validate67.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.selector !== undefined) { + const _errs2 = errors; + if (!validate68(data.selector, { instancePath: instancePath + "/selector", parentData: data, parentDataProperty: "selector", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate68.errors : vErrors.concat(validate68.errors); + errors = vErrors.length; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.stream !== undefined) { + const _errs3 = errors; + if (!validate70(data.stream, { instancePath: instancePath + "/stream", parentData: data, parentDataProperty: "stream", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate70.errors : vErrors.concat(validate70.errors); + errors = vErrors.length; + } + var valid0 = _errs3 === errors; + } else { + var valid0 = true; + } + } + } + } + } else { + validate67.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate67.errors = vErrors; + return errors === 0; + } + validate67.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema96 = { type: ["object"], additionalProperties: false, properties: { default_config: { $ref: "#/$defs/ExperimentalMeterConfig", description: `Configure the default meter config used there is no matching entry in .meter_configurator/development.meters. +If omitted, unmatched .meters use default values as described in ExperimentalMeterConfig. +` }, meters: { type: "array", minItems: 1, items: { $ref: "#/$defs/ExperimentalMeterMatcherAndConfig" }, description: `Configure meters. +If omitted, all meters used .default_config. +` } } }; + var schema97 = { type: ["object"], additionalProperties: false, properties: { enabled: { type: ["boolean"], description: `Configure if the meter is enabled or not. +If omitted, true is used. +` } } }; + var schema98 = { type: ["object"], additionalProperties: false, properties: { name: { type: ["string"], description: `Configure meter names to match, evaluated as follows: + + * If the meter name exactly matches. + * If the meter name matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none. +Property is required and must be non-null. +` }, config: { $ref: "#/$defs/ExperimentalMeterConfig", description: `The meter config. +Property is required and must be non-null. +` } }, required: ["name", "config"] }; + function validate76(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate76.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.name === undefined && (missing0 = "name") || data.config === undefined && (missing0 = "config")) { + validate76.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "name" || key0 === "config")) { + validate76.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.name !== undefined) { + const _errs2 = errors; + if (typeof data.name !== "string") { + validate76.errors = [{ instancePath: instancePath + "/name", schemaPath: "#/properties/name/type", keyword: "type", params: { type: schema98.properties.name.type }, message: "must be string" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.config !== undefined) { + let data1 = data.config; + const _errs4 = errors; + const _errs5 = errors; + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + const _errs7 = errors; + for (const key1 in data1) { + if (!(key1 === "enabled")) { + validate76.errors = [{ instancePath: instancePath + "/config", schemaPath: "#/$defs/ExperimentalMeterConfig/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs7 === errors) { + if (data1.enabled !== undefined) { + if (typeof data1.enabled !== "boolean") { + validate76.errors = [{ instancePath: instancePath + "/config/enabled", schemaPath: "#/$defs/ExperimentalMeterConfig/properties/enabled/type", keyword: "type", params: { type: schema97.properties.enabled.type }, message: "must be boolean" }]; + return false; + } + } + } + } else { + validate76.errors = [{ instancePath: instancePath + "/config", schemaPath: "#/$defs/ExperimentalMeterConfig/type", keyword: "type", params: { type: schema97.type }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + } + } + } + } else { + validate76.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema98.type }, message: "must be object" }]; + return false; + } + } + validate76.errors = vErrors; + return errors === 0; + } + validate76.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate75(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate75.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "default_config" || key0 === "meters")) { + validate75.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.default_config !== undefined) { + let data0 = data.default_config; + const _errs2 = errors; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "enabled")) { + validate75.errors = [{ instancePath: instancePath + "/default_config", schemaPath: "#/$defs/ExperimentalMeterConfig/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.enabled !== undefined) { + if (typeof data0.enabled !== "boolean") { + validate75.errors = [{ instancePath: instancePath + "/default_config/enabled", schemaPath: "#/$defs/ExperimentalMeterConfig/properties/enabled/type", keyword: "type", params: { type: schema97.properties.enabled.type }, message: "must be boolean" }]; + return false; + } + } + } + } else { + validate75.errors = [{ instancePath: instancePath + "/default_config", schemaPath: "#/$defs/ExperimentalMeterConfig/type", keyword: "type", params: { type: schema97.type }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.meters !== undefined) { + let data2 = data.meters; + const _errs8 = errors; + if (errors === _errs8) { + if (Array.isArray(data2)) { + if (data2.length < 1) { + validate75.errors = [{ instancePath: instancePath + "/meters", schemaPath: "#/properties/meters/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data2.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs10 = errors; + if (!validate76(data2[i0], { instancePath: instancePath + "/meters/" + i0, parentData: data2, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate76.errors : vErrors.concat(validate76.errors); + errors = vErrors.length; + } + var valid3 = _errs10 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate75.errors = [{ instancePath: instancePath + "/meters", schemaPath: "#/properties/meters/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs8 === errors; + } else { + var valid0 = true; + } + } + } + } else { + validate75.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema96.type }, message: "must be object" }]; + return false; + } + } + validate75.errors = vErrors; + return errors === 0; + } + validate75.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate43(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate43.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.readers === undefined && (missing0 = "readers")) { + validate43.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "readers" || key0 === "views" || key0 === "exemplar_filter" || key0 === "meter_configurator/development")) { + validate43.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.readers !== undefined) { + let data0 = data.readers; + const _errs2 = errors; + if (errors === _errs2) { + if (Array.isArray(data0)) { + if (data0.length < 1) { + validate43.errors = [{ instancePath: instancePath + "/readers", schemaPath: "#/properties/readers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid1 = true; + const len0 = data0.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs4 = errors; + if (!validate44(data0[i0], { instancePath: instancePath + "/readers/" + i0, parentData: data0, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate44.errors : vErrors.concat(validate44.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + if (!valid1) { + break; + } + } + } + } else { + validate43.errors = [{ instancePath: instancePath + "/readers", schemaPath: "#/properties/readers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.views !== undefined) { + let data2 = data.views; + const _errs5 = errors; + if (errors === _errs5) { + if (Array.isArray(data2)) { + if (data2.length < 1) { + validate43.errors = [{ instancePath: instancePath + "/views", schemaPath: "#/properties/views/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid2 = true; + const len1 = data2.length; + for (let i1 = 0;i1 < len1; i1++) { + const _errs7 = errors; + if (!validate67(data2[i1], { instancePath: instancePath + "/views/" + i1, parentData: data2, parentDataProperty: i1, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate67.errors : vErrors.concat(validate67.errors); + errors = vErrors.length; + } + var valid2 = _errs7 === errors; + if (!valid2) { + break; + } + } + } + } else { + validate43.errors = [{ instancePath: instancePath + "/views", schemaPath: "#/properties/views/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs5 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.exemplar_filter !== undefined) { + let data4 = data.exemplar_filter; + const _errs8 = errors; + if (typeof data4 !== "string" && data4 !== null) { + validate43.errors = [{ instancePath: instancePath + "/exemplar_filter", schemaPath: "#/$defs/ExemplarFilter/type", keyword: "type", params: { type: schema95.type }, message: "must be string,null" }]; + return false; + } + if (!(data4 === "always_on" || data4 === "always_off" || data4 === "trace_based")) { + validate43.errors = [{ instancePath: instancePath + "/exemplar_filter", schemaPath: "#/$defs/ExemplarFilter/enum", keyword: "enum", params: { allowedValues: schema95.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs8 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data["meter_configurator/development"] !== undefined) { + const _errs11 = errors; + if (!validate75(data["meter_configurator/development"], { instancePath: instancePath + "/meter_configurator~1development", parentData: data, parentDataProperty: "meter_configurator/development", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate75.errors : vErrors.concat(validate75.errors); + errors = vErrors.length; + } + var valid0 = _errs11 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } else { + validate43.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate43.errors = vErrors; + return errors === 0; + } + validate43.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema100 = { type: "object", additionalProperties: false, properties: { composite: { type: "array", minItems: 1, items: { $ref: "#/$defs/TextMapPropagator" }, description: `Configure the propagators in the composite text map propagator. Entries from .composite_list are appended to the list here with duplicates filtered out. +Built-in propagator keys include: tracecontext, baggage, b3, b3multi. Known third party keys include: xray. +If omitted, and .composite_list is omitted or null, a noop propagator is used. +` }, composite_list: { type: ["string", "null"], description: `Configure the propagators in the composite text map propagator. Entries are appended to .composite with duplicates filtered out. +The value is a comma separated list of propagator identifiers matching the format of OTEL_PROPAGATORS. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration for details. +Built-in propagator identifiers include: tracecontext, baggage, b3, b3multi. Known third party identifiers include: xray. +If omitted or null, and .composite is omitted or null, a noop propagator is used. +` } } }; + var schema101 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { tracecontext: { $ref: "#/$defs/TraceContextPropagator", description: `Include the w3c trace context propagator. +If omitted, ignore. +` }, baggage: { $ref: "#/$defs/BaggagePropagator", description: `Include the w3c baggage propagator. +If omitted, ignore. +` }, b3: { $ref: "#/$defs/B3Propagator", description: `Include the zipkin b3 propagator. +If omitted, ignore. +` }, b3multi: { $ref: "#/$defs/B3MultiPropagator", description: `Include the zipkin b3 multi propagator. +If omitted, ignore. +` } } }; + var schema102 = { type: ["object", "null"], additionalProperties: false }; + var schema103 = { type: ["object", "null"], additionalProperties: false }; + var schema104 = { type: ["object", "null"], additionalProperties: false }; + var schema105 = { type: ["object", "null"], additionalProperties: false }; + function validate81(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate81.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate81.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate81.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "tracecontext" || key0 === "baggage" || key0 === "b3" || key0 === "b3multi")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate81.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema101.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data.tracecontext !== undefined) { + let data1 = data.tracecontext; + const _errs4 = errors; + const _errs5 = errors; + if (!(data1 && typeof data1 == "object" && !Array.isArray(data1)) && data1 !== null) { + validate81.errors = [{ instancePath: instancePath + "/tracecontext", schemaPath: "#/$defs/TraceContextPropagator/type", keyword: "type", params: { type: schema102.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + for (const key1 in data1) { + validate81.errors = [{ instancePath: instancePath + "/tracecontext", schemaPath: "#/$defs/TraceContextPropagator/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs4 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.baggage !== undefined) { + let data2 = data.baggage; + const _errs8 = errors; + const _errs9 = errors; + if (!(data2 && typeof data2 == "object" && !Array.isArray(data2)) && data2 !== null) { + validate81.errors = [{ instancePath: instancePath + "/baggage", schemaPath: "#/$defs/BaggagePropagator/type", keyword: "type", params: { type: schema103.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs9) { + if (data2 && typeof data2 == "object" && !Array.isArray(data2)) { + for (const key2 in data2) { + validate81.errors = [{ instancePath: instancePath + "/baggage", schemaPath: "#/$defs/BaggagePropagator/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs8 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.b3 !== undefined) { + let data3 = data.b3; + const _errs12 = errors; + const _errs13 = errors; + if (!(data3 && typeof data3 == "object" && !Array.isArray(data3)) && data3 !== null) { + validate81.errors = [{ instancePath: instancePath + "/b3", schemaPath: "#/$defs/B3Propagator/type", keyword: "type", params: { type: schema104.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs13) { + if (data3 && typeof data3 == "object" && !Array.isArray(data3)) { + for (const key3 in data3) { + validate81.errors = [{ instancePath: instancePath + "/b3", schemaPath: "#/$defs/B3Propagator/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key3 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs12 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.b3multi !== undefined) { + let data4 = data.b3multi; + const _errs16 = errors; + const _errs17 = errors; + if (!(data4 && typeof data4 == "object" && !Array.isArray(data4)) && data4 !== null) { + validate81.errors = [{ instancePath: instancePath + "/b3multi", schemaPath: "#/$defs/B3MultiPropagator/type", keyword: "type", params: { type: schema105.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs17) { + if (data4 && typeof data4 == "object" && !Array.isArray(data4)) { + for (const key4 in data4) { + validate81.errors = [{ instancePath: instancePath + "/b3multi", schemaPath: "#/$defs/B3MultiPropagator/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key4 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs16 === errors; + } else { + var valid1 = true; + } + } + } + } + } + } + } + } else { + validate81.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate81.errors = vErrors; + return errors === 0; + } + validate81.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate80(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate80.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "composite" || key0 === "composite_list")) { + validate80.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.composite !== undefined) { + let data0 = data.composite; + const _errs2 = errors; + if (errors === _errs2) { + if (Array.isArray(data0)) { + if (data0.length < 1) { + validate80.errors = [{ instancePath: instancePath + "/composite", schemaPath: "#/properties/composite/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid1 = true; + const len0 = data0.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs4 = errors; + if (!validate81(data0[i0], { instancePath: instancePath + "/composite/" + i0, parentData: data0, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate81.errors : vErrors.concat(validate81.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + if (!valid1) { + break; + } + } + } + } else { + validate80.errors = [{ instancePath: instancePath + "/composite", schemaPath: "#/properties/composite/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.composite_list !== undefined) { + let data2 = data.composite_list; + const _errs5 = errors; + if (typeof data2 !== "string" && data2 !== null) { + validate80.errors = [{ instancePath: instancePath + "/composite_list", schemaPath: "#/properties/composite_list/type", keyword: "type", params: { type: schema100.properties.composite_list.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs5 === errors; + } else { + var valid0 = true; + } + } + } + } else { + validate80.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate80.errors = vErrors; + return errors === 0; + } + validate80.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema113 = { type: "object", additionalProperties: false, properties: { attribute_value_length_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute value size. Overrides .attribute_limits.attribute_value_length_limit. +Value must be non-negative. +If omitted or null, there is no limit. +` }, attribute_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attribute count. Overrides .attribute_limits.attribute_count_limit. +Value must be non-negative. +If omitted or null, 128 is used. +` }, event_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max span event count. +Value must be non-negative. +If omitted or null, 128 is used. +` }, link_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max span link count. +Value must be non-negative. +If omitted or null, 128 is used. +` }, event_attribute_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attributes per span event. +Value must be non-negative. +If omitted or null, 128 is used. +` }, link_attribute_count_limit: { type: ["integer", "null"], minimum: 0, description: `Configure max attributes per span link. +Value must be non-negative. +If omitted or null, 128 is used. +` } } }; + var schema107 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { batch: { $ref: "#/$defs/BatchSpanProcessor", description: `Configure a batch span processor. +If omitted, ignore. +` }, simple: { $ref: "#/$defs/SimpleSpanProcessor", description: `Configure a simple span processor. +If omitted, ignore. +` } } }; + var schema108 = { type: "object", additionalProperties: false, properties: { schedule_delay: { type: ["integer", "null"], minimum: 0, description: `Configure delay interval (in milliseconds) between two consecutive exports. +Value must be non-negative. +If omitted or null, 5000 is used. +` }, export_timeout: { type: ["integer", "null"], minimum: 0, description: `Configure maximum allowed time (in milliseconds) to export data. +Value must be non-negative. A value of 0 indicates no limit (infinity). +If omitted or null, 30000 is used. +` }, max_queue_size: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure maximum queue size. Value must be positive. +If omitted or null, 2048 is used. +` }, max_export_batch_size: { type: ["integer", "null"], exclusiveMinimum: 0, description: `Configure maximum batch size. Value must be positive. +If omitted or null, 512 is used. +` }, exporter: { $ref: "#/$defs/SpanExporter", description: `Configure exporter. +Property is required and must be non-null. +` } }, required: ["exporter"] }; + var schema109 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { otlp_http: { $ref: "#/$defs/OtlpHttpExporter", description: `Configure exporter to be OTLP with HTTP transport. +If omitted, ignore. +` }, otlp_grpc: { $ref: "#/$defs/OtlpGrpcExporter", description: `Configure exporter to be OTLP with gRPC transport. +If omitted, ignore. +` }, "otlp_file/development": { $ref: "#/$defs/ExperimentalOtlpFileExporter", description: `Configure exporter to be OTLP with file transport. +If omitted, ignore. +` }, console: { $ref: "#/$defs/ConsoleExporter", description: `Configure exporter to be console. +If omitted, ignore. +` } } }; + function validate87(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate87.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate87.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate87.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "otlp_http" || key0 === "otlp_grpc" || key0 === "otlp_file/development" || key0 === "console")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate87.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema109.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data.otlp_http !== undefined) { + const _errs4 = errors; + if (!validate25(data.otlp_http, { instancePath: instancePath + "/otlp_http", parentData: data, parentDataProperty: "otlp_http", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate25.errors : vErrors.concat(validate25.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.otlp_grpc !== undefined) { + const _errs5 = errors; + if (!validate27(data.otlp_grpc, { instancePath: instancePath + "/otlp_grpc", parentData: data, parentDataProperty: "otlp_grpc", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate27.errors : vErrors.concat(validate27.errors); + errors = vErrors.length; + } + var valid1 = _errs5 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data["otlp_file/development"] !== undefined) { + let data3 = data["otlp_file/development"]; + const _errs6 = errors; + const _errs7 = errors; + if (!(data3 && typeof data3 == "object" && !Array.isArray(data3)) && data3 !== null) { + validate87.errors = [{ instancePath: instancePath + "/otlp_file~1development", schemaPath: "#/$defs/ExperimentalOtlpFileExporter/type", keyword: "type", params: { type: schema45.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs7) { + if (data3 && typeof data3 == "object" && !Array.isArray(data3)) { + const _errs9 = errors; + for (const key1 in data3) { + if (!(key1 === "output_stream")) { + validate87.errors = [{ instancePath: instancePath + "/otlp_file~1development", schemaPath: "#/$defs/ExperimentalOtlpFileExporter/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs9 === errors) { + if (data3.output_stream !== undefined) { + let data4 = data3.output_stream; + if (typeof data4 !== "string" && data4 !== null) { + validate87.errors = [{ instancePath: instancePath + "/otlp_file~1development/output_stream", schemaPath: "#/$defs/ExperimentalOtlpFileExporter/properties/output_stream/type", keyword: "type", params: { type: schema45.properties.output_stream.type }, message: "must be string,null" }]; + return false; + } + } + } + } + } + var valid1 = _errs6 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.console !== undefined) { + let data5 = data.console; + const _errs12 = errors; + const _errs13 = errors; + if (!(data5 && typeof data5 == "object" && !Array.isArray(data5)) && data5 !== null) { + validate87.errors = [{ instancePath: instancePath + "/console", schemaPath: "#/$defs/ConsoleExporter/type", keyword: "type", params: { type: schema46.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs13) { + if (data5 && typeof data5 == "object" && !Array.isArray(data5)) { + for (const key2 in data5) { + validate87.errors = [{ instancePath: instancePath + "/console", schemaPath: "#/$defs/ConsoleExporter/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs12 === errors; + } else { + var valid1 = true; + } + } + } + } + } + } + } + } else { + validate87.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate87.errors = vErrors; + return errors === 0; + } + validate87.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate86(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate86.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.exporter === undefined && (missing0 = "exporter")) { + validate86.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "schedule_delay" || key0 === "export_timeout" || key0 === "max_queue_size" || key0 === "max_export_batch_size" || key0 === "exporter")) { + validate86.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.schedule_delay !== undefined) { + let data0 = data.schedule_delay; + const _errs2 = errors; + if (!(typeof data0 == "number" && (!(data0 % 1) && !isNaN(data0))) && data0 !== null) { + validate86.errors = [{ instancePath: instancePath + "/schedule_delay", schemaPath: "#/properties/schedule_delay/type", keyword: "type", params: { type: schema108.properties.schedule_delay.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs2) { + if (typeof data0 == "number") { + if (data0 < 0 || isNaN(data0)) { + validate86.errors = [{ instancePath: instancePath + "/schedule_delay", schemaPath: "#/properties/schedule_delay/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.export_timeout !== undefined) { + let data1 = data.export_timeout; + const _errs4 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate86.errors = [{ instancePath: instancePath + "/export_timeout", schemaPath: "#/properties/export_timeout/type", keyword: "type", params: { type: schema108.properties.export_timeout.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs4) { + if (typeof data1 == "number") { + if (data1 < 0 || isNaN(data1)) { + validate86.errors = [{ instancePath: instancePath + "/export_timeout", schemaPath: "#/properties/export_timeout/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.max_queue_size !== undefined) { + let data2 = data.max_queue_size; + const _errs6 = errors; + if (!(typeof data2 == "number" && (!(data2 % 1) && !isNaN(data2))) && data2 !== null) { + validate86.errors = [{ instancePath: instancePath + "/max_queue_size", schemaPath: "#/properties/max_queue_size/type", keyword: "type", params: { type: schema108.properties.max_queue_size.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs6) { + if (typeof data2 == "number") { + if (data2 <= 0 || isNaN(data2)) { + validate86.errors = [{ instancePath: instancePath + "/max_queue_size", schemaPath: "#/properties/max_queue_size/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.max_export_batch_size !== undefined) { + let data3 = data.max_export_batch_size; + const _errs8 = errors; + if (!(typeof data3 == "number" && (!(data3 % 1) && !isNaN(data3))) && data3 !== null) { + validate86.errors = [{ instancePath: instancePath + "/max_export_batch_size", schemaPath: "#/properties/max_export_batch_size/type", keyword: "type", params: { type: schema108.properties.max_export_batch_size.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs8) { + if (typeof data3 == "number") { + if (data3 <= 0 || isNaN(data3)) { + validate86.errors = [{ instancePath: instancePath + "/max_export_batch_size", schemaPath: "#/properties/max_export_batch_size/exclusiveMinimum", keyword: "exclusiveMinimum", params: { comparison: ">", limit: 0 }, message: "must be > 0" }]; + return false; + } + } + } + var valid0 = _errs8 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.exporter !== undefined) { + const _errs10 = errors; + if (!validate87(data.exporter, { instancePath: instancePath + "/exporter", parentData: data, parentDataProperty: "exporter", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate87.errors : vErrors.concat(validate87.errors); + errors = vErrors.length; + } + var valid0 = _errs10 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } else { + validate86.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate86.errors = vErrors; + return errors === 0; + } + validate86.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate92(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate92.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.exporter === undefined && (missing0 = "exporter")) { + validate92.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "exporter")) { + validate92.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.exporter !== undefined) { + if (!validate87(data.exporter, { instancePath: instancePath + "/exporter", parentData: data, parentDataProperty: "exporter", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate87.errors : vErrors.concat(validate87.errors); + errors = vErrors.length; + } + } + } + } + } else { + validate92.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate92.errors = vErrors; + return errors === 0; + } + validate92.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate85(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate85.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate85.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate85.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "batch" || key0 === "simple")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate85.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema107.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data.batch !== undefined) { + const _errs4 = errors; + if (!validate86(data.batch, { instancePath: instancePath + "/batch", parentData: data, parentDataProperty: "batch", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate86.errors : vErrors.concat(validate86.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.simple !== undefined) { + const _errs5 = errors; + if (!validate92(data.simple, { instancePath: instancePath + "/simple", parentData: data, parentDataProperty: "simple", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate92.errors : vErrors.concat(validate92.errors); + errors = vErrors.length; + } + var valid1 = _errs5 === errors; + } else { + var valid1 = true; + } + } + } + } + } + } else { + validate85.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate85.errors = vErrors; + return errors === 0; + } + validate85.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema114 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { always_off: { $ref: "#/$defs/AlwaysOffSampler", description: `Configure sampler to be always_off. +If omitted, ignore. +` }, always_on: { $ref: "#/$defs/AlwaysOnSampler", description: `Configure sampler to be always_on. +If omitted, ignore. +` }, "composite/development": { $ref: "#/$defs/ExperimentalComposableSampler", description: `Configure sampler to be composite. +If omitted, ignore. +` }, "jaeger_remote/development": { $ref: "#/$defs/ExperimentalJaegerRemoteSampler", description: `Configure sampler to be jaeger_remote. +If omitted, ignore. +` }, parent_based: { $ref: "#/$defs/ParentBasedSampler", description: `Configure sampler to be parent_based. +If omitted, ignore. +` }, "probability/development": { $ref: "#/$defs/ExperimentalProbabilitySampler", description: `Configure sampler to be probability. +If omitted, ignore. +` }, trace_id_ratio_based: { $ref: "#/$defs/TraceIdRatioBasedSampler", description: `Configure sampler to be trace_id_ratio_based. +If omitted, ignore. +` } } }; + var schema115 = { type: ["object", "null"], additionalProperties: false }; + var schema116 = { type: ["object", "null"], additionalProperties: false }; + var schema130 = { type: ["object", "null"], additionalProperties: false, properties: { ratio: { type: ["number", "null"], minimum: 0, maximum: 1, description: `Configure ratio. +If omitted or null, 1.0 is used. +` } } }; + var schema131 = { type: ["object", "null"], additionalProperties: false, properties: { ratio: { type: ["number", "null"], minimum: 0, maximum: 1, description: `Configure trace_id_ratio. +If omitted or null, 1.0 is used. +` } } }; + var schema117 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { always_off: { $ref: "#/$defs/ExperimentalComposableAlwaysOffSampler", description: `Configure sampler to be always_off. +If omitted, ignore. +` }, always_on: { $ref: "#/$defs/ExperimentalComposableAlwaysOnSampler", description: `Configure sampler to be always_on. +If omitted, ignore. +` }, parent_threshold: { $ref: "#/$defs/ExperimentalComposableParentThresholdSampler", description: `Configure sampler to be parent_threshold. +If omitted, ignore. +` }, probability: { $ref: "#/$defs/ExperimentalComposableProbabilitySampler", description: `Configure sampler to be probability. +If omitted, ignore. +` }, rule_based: { $ref: "#/$defs/ExperimentalComposableRuleBasedSampler", description: `Configure sampler to be rule_based. +If omitted, ignore. +` } } }; + var schema118 = { type: ["object", "null"], additionalProperties: false }; + var schema119 = { type: ["object", "null"], additionalProperties: false }; + var schema121 = { type: ["object", "null"], additionalProperties: false, properties: { ratio: { type: ["number", "null"], minimum: 0, maximum: 1, description: `Configure ratio. +If omitted or null, 1.0 is used. +` } } }; + var schema120 = { type: ["object"], additionalProperties: false, properties: { root: { $ref: "#/$defs/ExperimentalComposableSampler", description: `Sampler to use when there is no parent. +Property is required and must be non-null. +` } }, required: ["root"] }; + var wrapper0 = { validate: validate97 }; + function validate98(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate98.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.root === undefined && (missing0 = "root")) { + validate98.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "root")) { + validate98.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.root !== undefined) { + if (!wrapper0.validate(data.root, { instancePath: instancePath + "/root", parentData: data, parentDataProperty: "root", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? wrapper0.validate.errors : vErrors.concat(wrapper0.validate.errors); + errors = vErrors.length; + } + } + } + } + } else { + validate98.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema120.type }, message: "must be object" }]; + return false; + } + } + validate98.errors = vErrors; + return errors === 0; + } + validate98.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema122 = { type: ["object", "null"], additionalProperties: false, properties: { rules: { type: "array", minItems: 1, items: { $ref: "#/$defs/ExperimentalComposableRuleBasedSamplerRule" }, description: `The rules for the sampler, matched in order. +Each rule can have multiple match conditions. All conditions must match for the rule to match. +If no conditions are specified, the rule matches all spans that reach it. +If no rules match, the span is not sampled. +If omitted, no span is sampled. +` } } }; + var schema126 = { type: ["string", "null"], enum: ["internal", "server", "client", "producer", "consumer"] }; + var schema127 = { type: ["string", "null"], enum: ["none", "remote", "local"] }; + function validate101(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate101.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.sampler === undefined && (missing0 = "sampler")) { + validate101.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "attribute_values" || key0 === "attribute_patterns" || key0 === "span_kinds" || key0 === "parent" || key0 === "sampler")) { + validate101.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.attribute_values !== undefined) { + let data0 = data.attribute_values; + const _errs2 = errors; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + let missing1; + if (data0.key === undefined && (missing1 = "key") || data0.values === undefined && (missing1 = "values")) { + validate101.errors = [{ instancePath: instancePath + "/attribute_values", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributeValues/required", keyword: "required", params: { missingProperty: missing1 }, message: "must have required property '" + missing1 + "'" }]; + return false; + } else { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "key" || key1 === "values")) { + validate101.errors = [{ instancePath: instancePath + "/attribute_values", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributeValues/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.key !== undefined) { + const _errs6 = errors; + if (typeof data0.key !== "string") { + validate101.errors = [{ instancePath: instancePath + "/attribute_values/key", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributeValues/properties/key/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid2 = _errs6 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.values !== undefined) { + let data2 = data0.values; + const _errs8 = errors; + if (errors === _errs8) { + if (Array.isArray(data2)) { + if (data2.length < 1) { + validate101.errors = [{ instancePath: instancePath + "/attribute_values/values", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributeValues/properties/values/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data2.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs10 = errors; + if (typeof data2[i0] !== "string") { + validate101.errors = [{ instancePath: instancePath + "/attribute_values/values/" + i0, schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributeValues/properties/values/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid3 = _errs10 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate101.errors = [{ instancePath: instancePath + "/attribute_values/values", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributeValues/properties/values/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + } + } + } + } else { + validate101.errors = [{ instancePath: instancePath + "/attribute_values", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributeValues/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.attribute_patterns !== undefined) { + let data4 = data.attribute_patterns; + const _errs12 = errors; + const _errs13 = errors; + if (errors === _errs13) { + if (data4 && typeof data4 == "object" && !Array.isArray(data4)) { + let missing2; + if (data4.key === undefined && (missing2 = "key")) { + validate101.errors = [{ instancePath: instancePath + "/attribute_patterns", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns/required", keyword: "required", params: { missingProperty: missing2 }, message: "must have required property '" + missing2 + "'" }]; + return false; + } else { + const _errs15 = errors; + for (const key2 in data4) { + if (!(key2 === "key" || key2 === "included" || key2 === "excluded")) { + validate101.errors = [{ instancePath: instancePath + "/attribute_patterns", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs15 === errors) { + if (data4.key !== undefined) { + const _errs16 = errors; + if (typeof data4.key !== "string") { + validate101.errors = [{ instancePath: instancePath + "/attribute_patterns/key", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns/properties/key/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid5 = _errs16 === errors; + } else { + var valid5 = true; + } + if (valid5) { + if (data4.included !== undefined) { + let data6 = data4.included; + const _errs18 = errors; + if (errors === _errs18) { + if (Array.isArray(data6)) { + if (data6.length < 1) { + validate101.errors = [{ instancePath: instancePath + "/attribute_patterns/included", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns/properties/included/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid6 = true; + const len1 = data6.length; + for (let i1 = 0;i1 < len1; i1++) { + const _errs20 = errors; + if (typeof data6[i1] !== "string") { + validate101.errors = [{ instancePath: instancePath + "/attribute_patterns/included/" + i1, schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns/properties/included/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid6 = _errs20 === errors; + if (!valid6) { + break; + } + } + } + } else { + validate101.errors = [{ instancePath: instancePath + "/attribute_patterns/included", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns/properties/included/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid5 = _errs18 === errors; + } else { + var valid5 = true; + } + if (valid5) { + if (data4.excluded !== undefined) { + let data8 = data4.excluded; + const _errs22 = errors; + if (errors === _errs22) { + if (Array.isArray(data8)) { + if (data8.length < 1) { + validate101.errors = [{ instancePath: instancePath + "/attribute_patterns/excluded", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns/properties/excluded/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid7 = true; + const len2 = data8.length; + for (let i22 = 0;i22 < len2; i22++) { + const _errs24 = errors; + if (typeof data8[i22] !== "string") { + validate101.errors = [{ instancePath: instancePath + "/attribute_patterns/excluded/" + i22, schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns/properties/excluded/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid7 = _errs24 === errors; + if (!valid7) { + break; + } + } + } + } else { + validate101.errors = [{ instancePath: instancePath + "/attribute_patterns/excluded", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns/properties/excluded/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid5 = _errs22 === errors; + } else { + var valid5 = true; + } + } + } + } + } + } else { + validate101.errors = [{ instancePath: instancePath + "/attribute_patterns", schemaPath: "#/$defs/ExperimentalComposableRuleBasedSamplerRuleAttributePatterns/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs12 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.span_kinds !== undefined) { + let data10 = data.span_kinds; + const _errs26 = errors; + if (errors === _errs26) { + if (Array.isArray(data10)) { + if (data10.length < 1) { + validate101.errors = [{ instancePath: instancePath + "/span_kinds", schemaPath: "#/properties/span_kinds/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid8 = true; + const len3 = data10.length; + for (let i3 = 0;i3 < len3; i3++) { + let data11 = data10[i3]; + const _errs28 = errors; + if (typeof data11 !== "string" && data11 !== null) { + validate101.errors = [{ instancePath: instancePath + "/span_kinds/" + i3, schemaPath: "#/$defs/SpanKind/type", keyword: "type", params: { type: schema126.type }, message: "must be string,null" }]; + return false; + } + if (!(data11 === "internal" || data11 === "server" || data11 === "client" || data11 === "producer" || data11 === "consumer")) { + validate101.errors = [{ instancePath: instancePath + "/span_kinds/" + i3, schemaPath: "#/$defs/SpanKind/enum", keyword: "enum", params: { allowedValues: schema126.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid8 = _errs28 === errors; + if (!valid8) { + break; + } + } + } + } else { + validate101.errors = [{ instancePath: instancePath + "/span_kinds", schemaPath: "#/properties/span_kinds/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs26 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.parent !== undefined) { + let data12 = data.parent; + const _errs31 = errors; + if (errors === _errs31) { + if (Array.isArray(data12)) { + if (data12.length < 1) { + validate101.errors = [{ instancePath: instancePath + "/parent", schemaPath: "#/properties/parent/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid10 = true; + const len4 = data12.length; + for (let i4 = 0;i4 < len4; i4++) { + let data13 = data12[i4]; + const _errs33 = errors; + if (typeof data13 !== "string" && data13 !== null) { + validate101.errors = [{ instancePath: instancePath + "/parent/" + i4, schemaPath: "#/$defs/ExperimentalSpanParent/type", keyword: "type", params: { type: schema127.type }, message: "must be string,null" }]; + return false; + } + if (!(data13 === "none" || data13 === "remote" || data13 === "local")) { + validate101.errors = [{ instancePath: instancePath + "/parent/" + i4, schemaPath: "#/$defs/ExperimentalSpanParent/enum", keyword: "enum", params: { allowedValues: schema127.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid10 = _errs33 === errors; + if (!valid10) { + break; + } + } + } + } else { + validate101.errors = [{ instancePath: instancePath + "/parent", schemaPath: "#/properties/parent/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs31 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.sampler !== undefined) { + const _errs36 = errors; + if (!wrapper0.validate(data.sampler, { instancePath: instancePath + "/sampler", parentData: data, parentDataProperty: "sampler", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? wrapper0.validate.errors : vErrors.concat(wrapper0.validate.errors); + errors = vErrors.length; + } + var valid0 = _errs36 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } else { + validate101.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate101.errors = vErrors; + return errors === 0; + } + validate101.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate100(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate100.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (!(data && typeof data == "object" && !Array.isArray(data)) && data !== null) { + validate100.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema122.type }, message: "must be object,null" }]; + return false; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "rules")) { + validate100.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.rules !== undefined) { + let data0 = data.rules; + const _errs2 = errors; + if (errors === _errs2) { + if (Array.isArray(data0)) { + if (data0.length < 1) { + validate100.errors = [{ instancePath: instancePath + "/rules", schemaPath: "#/properties/rules/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid1 = true; + const len0 = data0.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs4 = errors; + if (!validate101(data0[i0], { instancePath: instancePath + "/rules/" + i0, parentData: data0, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate101.errors : vErrors.concat(validate101.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + if (!valid1) { + break; + } + } + } + } else { + validate100.errors = [{ instancePath: instancePath + "/rules", schemaPath: "#/properties/rules/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + } + } + } + } + validate100.errors = vErrors; + return errors === 0; + } + validate100.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate97(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate97.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate97.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate97.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "always_off" || key0 === "always_on" || key0 === "parent_threshold" || key0 === "probability" || key0 === "rule_based")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate97.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema117.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data.always_off !== undefined) { + let data1 = data.always_off; + const _errs4 = errors; + const _errs5 = errors; + if (!(data1 && typeof data1 == "object" && !Array.isArray(data1)) && data1 !== null) { + validate97.errors = [{ instancePath: instancePath + "/always_off", schemaPath: "#/$defs/ExperimentalComposableAlwaysOffSampler/type", keyword: "type", params: { type: schema118.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + for (const key1 in data1) { + validate97.errors = [{ instancePath: instancePath + "/always_off", schemaPath: "#/$defs/ExperimentalComposableAlwaysOffSampler/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs4 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.always_on !== undefined) { + let data2 = data.always_on; + const _errs8 = errors; + const _errs9 = errors; + if (!(data2 && typeof data2 == "object" && !Array.isArray(data2)) && data2 !== null) { + validate97.errors = [{ instancePath: instancePath + "/always_on", schemaPath: "#/$defs/ExperimentalComposableAlwaysOnSampler/type", keyword: "type", params: { type: schema119.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs9) { + if (data2 && typeof data2 == "object" && !Array.isArray(data2)) { + for (const key2 in data2) { + validate97.errors = [{ instancePath: instancePath + "/always_on", schemaPath: "#/$defs/ExperimentalComposableAlwaysOnSampler/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs8 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.parent_threshold !== undefined) { + const _errs12 = errors; + if (!validate98(data.parent_threshold, { instancePath: instancePath + "/parent_threshold", parentData: data, parentDataProperty: "parent_threshold", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate98.errors : vErrors.concat(validate98.errors); + errors = vErrors.length; + } + var valid1 = _errs12 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.probability !== undefined) { + let data4 = data.probability; + const _errs13 = errors; + const _errs14 = errors; + if (!(data4 && typeof data4 == "object" && !Array.isArray(data4)) && data4 !== null) { + validate97.errors = [{ instancePath: instancePath + "/probability", schemaPath: "#/$defs/ExperimentalComposableProbabilitySampler/type", keyword: "type", params: { type: schema121.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs14) { + if (data4 && typeof data4 == "object" && !Array.isArray(data4)) { + const _errs16 = errors; + for (const key3 in data4) { + if (!(key3 === "ratio")) { + validate97.errors = [{ instancePath: instancePath + "/probability", schemaPath: "#/$defs/ExperimentalComposableProbabilitySampler/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key3 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs16 === errors) { + if (data4.ratio !== undefined) { + let data5 = data4.ratio; + const _errs17 = errors; + if (!(typeof data5 == "number") && data5 !== null) { + validate97.errors = [{ instancePath: instancePath + "/probability/ratio", schemaPath: "#/$defs/ExperimentalComposableProbabilitySampler/properties/ratio/type", keyword: "type", params: { type: schema121.properties.ratio.type }, message: "must be number,null" }]; + return false; + } + if (errors === _errs17) { + if (typeof data5 == "number") { + if (data5 > 1 || isNaN(data5)) { + validate97.errors = [{ instancePath: instancePath + "/probability/ratio", schemaPath: "#/$defs/ExperimentalComposableProbabilitySampler/properties/ratio/maximum", keyword: "maximum", params: { comparison: "<=", limit: 1 }, message: "must be <= 1" }]; + return false; + } else { + if (data5 < 0 || isNaN(data5)) { + validate97.errors = [{ instancePath: instancePath + "/probability/ratio", schemaPath: "#/$defs/ExperimentalComposableProbabilitySampler/properties/ratio/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + } + } + } + } + } + var valid1 = _errs13 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.rule_based !== undefined) { + const _errs19 = errors; + if (!validate100(data.rule_based, { instancePath: instancePath + "/rule_based", parentData: data, parentDataProperty: "rule_based", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate100.errors : vErrors.concat(validate100.errors); + errors = vErrors.length; + } + var valid1 = _errs19 === errors; + } else { + var valid1 = true; + } + } + } + } + } + } + } + } + } else { + validate97.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate97.errors = vErrors; + return errors === 0; + } + validate97.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema128 = { type: ["object", "null"], additionalProperties: false, properties: { endpoint: { type: ["string"], description: `Configure the endpoint of the jaeger remote sampling service. +Property is required and must be non-null. +` }, interval: { type: ["integer", "null"], minimum: 0, description: `Configure the polling interval (in milliseconds) to fetch from the remote sampling service. +If omitted or null, 60000 is used. +` }, initial_sampler: { $ref: "#/$defs/Sampler", description: `Configure the initial sampler used before first configuration is fetched. +Property is required and must be non-null. +` } }, required: ["endpoint", "initial_sampler"] }; + var wrapper2 = { validate: validate96 }; + function validate105(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate105.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (!(data && typeof data == "object" && !Array.isArray(data)) && data !== null) { + validate105.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema128.type }, message: "must be object,null" }]; + return false; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.endpoint === undefined && (missing0 = "endpoint") || data.initial_sampler === undefined && (missing0 = "initial_sampler")) { + validate105.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "endpoint" || key0 === "interval" || key0 === "initial_sampler")) { + validate105.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.endpoint !== undefined) { + const _errs2 = errors; + if (typeof data.endpoint !== "string") { + validate105.errors = [{ instancePath: instancePath + "/endpoint", schemaPath: "#/properties/endpoint/type", keyword: "type", params: { type: schema128.properties.endpoint.type }, message: "must be string" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.interval !== undefined) { + let data1 = data.interval; + const _errs4 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate105.errors = [{ instancePath: instancePath + "/interval", schemaPath: "#/properties/interval/type", keyword: "type", params: { type: schema128.properties.interval.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs4) { + if (typeof data1 == "number") { + if (data1 < 0 || isNaN(data1)) { + validate105.errors = [{ instancePath: instancePath + "/interval", schemaPath: "#/properties/interval/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.initial_sampler !== undefined) { + const _errs6 = errors; + if (!wrapper2.validate(data.initial_sampler, { instancePath: instancePath + "/initial_sampler", parentData: data, parentDataProperty: "initial_sampler", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? wrapper2.validate.errors : vErrors.concat(wrapper2.validate.errors); + errors = vErrors.length; + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + validate105.errors = vErrors; + return errors === 0; + } + validate105.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema129 = { type: ["object", "null"], additionalProperties: false, properties: { root: { $ref: "#/$defs/Sampler", description: `Configure root sampler. +If omitted, always_on is used. +` }, remote_parent_sampled: { $ref: "#/$defs/Sampler", description: `Configure remote_parent_sampled sampler. +If omitted, always_on is used. +` }, remote_parent_not_sampled: { $ref: "#/$defs/Sampler", description: `Configure remote_parent_not_sampled sampler. +If omitted, always_off is used. +` }, local_parent_sampled: { $ref: "#/$defs/Sampler", description: `Configure local_parent_sampled sampler. +If omitted, always_on is used. +` }, local_parent_not_sampled: { $ref: "#/$defs/Sampler", description: `Configure local_parent_not_sampled sampler. +If omitted, always_off is used. +` } } }; + function validate107(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate107.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (!(data && typeof data == "object" && !Array.isArray(data)) && data !== null) { + validate107.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema129.type }, message: "must be object,null" }]; + return false; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "root" || key0 === "remote_parent_sampled" || key0 === "remote_parent_not_sampled" || key0 === "local_parent_sampled" || key0 === "local_parent_not_sampled")) { + validate107.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.root !== undefined) { + const _errs2 = errors; + if (!wrapper2.validate(data.root, { instancePath: instancePath + "/root", parentData: data, parentDataProperty: "root", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? wrapper2.validate.errors : vErrors.concat(wrapper2.validate.errors); + errors = vErrors.length; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.remote_parent_sampled !== undefined) { + const _errs3 = errors; + if (!wrapper2.validate(data.remote_parent_sampled, { instancePath: instancePath + "/remote_parent_sampled", parentData: data, parentDataProperty: "remote_parent_sampled", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? wrapper2.validate.errors : vErrors.concat(wrapper2.validate.errors); + errors = vErrors.length; + } + var valid0 = _errs3 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.remote_parent_not_sampled !== undefined) { + const _errs4 = errors; + if (!wrapper2.validate(data.remote_parent_not_sampled, { instancePath: instancePath + "/remote_parent_not_sampled", parentData: data, parentDataProperty: "remote_parent_not_sampled", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? wrapper2.validate.errors : vErrors.concat(wrapper2.validate.errors); + errors = vErrors.length; + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.local_parent_sampled !== undefined) { + const _errs5 = errors; + if (!wrapper2.validate(data.local_parent_sampled, { instancePath: instancePath + "/local_parent_sampled", parentData: data, parentDataProperty: "local_parent_sampled", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? wrapper2.validate.errors : vErrors.concat(wrapper2.validate.errors); + errors = vErrors.length; + } + var valid0 = _errs5 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.local_parent_not_sampled !== undefined) { + const _errs6 = errors; + if (!wrapper2.validate(data.local_parent_not_sampled, { instancePath: instancePath + "/local_parent_not_sampled", parentData: data, parentDataProperty: "local_parent_not_sampled", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? wrapper2.validate.errors : vErrors.concat(wrapper2.validate.errors); + errors = vErrors.length; + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } + validate107.errors = vErrors; + return errors === 0; + } + validate107.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate96(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate96.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate96.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate96.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "always_off" || key0 === "always_on" || key0 === "composite/development" || key0 === "jaeger_remote/development" || key0 === "parent_based" || key0 === "probability/development" || key0 === "trace_id_ratio_based")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate96.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema114.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data.always_off !== undefined) { + let data1 = data.always_off; + const _errs4 = errors; + const _errs5 = errors; + if (!(data1 && typeof data1 == "object" && !Array.isArray(data1)) && data1 !== null) { + validate96.errors = [{ instancePath: instancePath + "/always_off", schemaPath: "#/$defs/AlwaysOffSampler/type", keyword: "type", params: { type: schema115.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + for (const key1 in data1) { + validate96.errors = [{ instancePath: instancePath + "/always_off", schemaPath: "#/$defs/AlwaysOffSampler/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs4 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.always_on !== undefined) { + let data2 = data.always_on; + const _errs8 = errors; + const _errs9 = errors; + if (!(data2 && typeof data2 == "object" && !Array.isArray(data2)) && data2 !== null) { + validate96.errors = [{ instancePath: instancePath + "/always_on", schemaPath: "#/$defs/AlwaysOnSampler/type", keyword: "type", params: { type: schema116.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs9) { + if (data2 && typeof data2 == "object" && !Array.isArray(data2)) { + for (const key2 in data2) { + validate96.errors = [{ instancePath: instancePath + "/always_on", schemaPath: "#/$defs/AlwaysOnSampler/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs8 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data["composite/development"] !== undefined) { + const _errs12 = errors; + if (!validate97(data["composite/development"], { instancePath: instancePath + "/composite~1development", parentData: data, parentDataProperty: "composite/development", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate97.errors : vErrors.concat(validate97.errors); + errors = vErrors.length; + } + var valid1 = _errs12 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data["jaeger_remote/development"] !== undefined) { + const _errs13 = errors; + if (!validate105(data["jaeger_remote/development"], { instancePath: instancePath + "/jaeger_remote~1development", parentData: data, parentDataProperty: "jaeger_remote/development", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate105.errors : vErrors.concat(validate105.errors); + errors = vErrors.length; + } + var valid1 = _errs13 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.parent_based !== undefined) { + const _errs14 = errors; + if (!validate107(data.parent_based, { instancePath: instancePath + "/parent_based", parentData: data, parentDataProperty: "parent_based", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate107.errors : vErrors.concat(validate107.errors); + errors = vErrors.length; + } + var valid1 = _errs14 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data["probability/development"] !== undefined) { + let data6 = data["probability/development"]; + const _errs15 = errors; + const _errs16 = errors; + if (!(data6 && typeof data6 == "object" && !Array.isArray(data6)) && data6 !== null) { + validate96.errors = [{ instancePath: instancePath + "/probability~1development", schemaPath: "#/$defs/ExperimentalProbabilitySampler/type", keyword: "type", params: { type: schema130.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs16) { + if (data6 && typeof data6 == "object" && !Array.isArray(data6)) { + const _errs18 = errors; + for (const key3 in data6) { + if (!(key3 === "ratio")) { + validate96.errors = [{ instancePath: instancePath + "/probability~1development", schemaPath: "#/$defs/ExperimentalProbabilitySampler/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key3 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs18 === errors) { + if (data6.ratio !== undefined) { + let data7 = data6.ratio; + const _errs19 = errors; + if (!(typeof data7 == "number") && data7 !== null) { + validate96.errors = [{ instancePath: instancePath + "/probability~1development/ratio", schemaPath: "#/$defs/ExperimentalProbabilitySampler/properties/ratio/type", keyword: "type", params: { type: schema130.properties.ratio.type }, message: "must be number,null" }]; + return false; + } + if (errors === _errs19) { + if (typeof data7 == "number") { + if (data7 > 1 || isNaN(data7)) { + validate96.errors = [{ instancePath: instancePath + "/probability~1development/ratio", schemaPath: "#/$defs/ExperimentalProbabilitySampler/properties/ratio/maximum", keyword: "maximum", params: { comparison: "<=", limit: 1 }, message: "must be <= 1" }]; + return false; + } else { + if (data7 < 0 || isNaN(data7)) { + validate96.errors = [{ instancePath: instancePath + "/probability~1development/ratio", schemaPath: "#/$defs/ExperimentalProbabilitySampler/properties/ratio/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + } + } + } + } + } + var valid1 = _errs15 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.trace_id_ratio_based !== undefined) { + let data8 = data.trace_id_ratio_based; + const _errs21 = errors; + const _errs22 = errors; + if (!(data8 && typeof data8 == "object" && !Array.isArray(data8)) && data8 !== null) { + validate96.errors = [{ instancePath: instancePath + "/trace_id_ratio_based", schemaPath: "#/$defs/TraceIdRatioBasedSampler/type", keyword: "type", params: { type: schema131.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs22) { + if (data8 && typeof data8 == "object" && !Array.isArray(data8)) { + const _errs24 = errors; + for (const key4 in data8) { + if (!(key4 === "ratio")) { + validate96.errors = [{ instancePath: instancePath + "/trace_id_ratio_based", schemaPath: "#/$defs/TraceIdRatioBasedSampler/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key4 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs24 === errors) { + if (data8.ratio !== undefined) { + let data9 = data8.ratio; + const _errs25 = errors; + if (!(typeof data9 == "number") && data9 !== null) { + validate96.errors = [{ instancePath: instancePath + "/trace_id_ratio_based/ratio", schemaPath: "#/$defs/TraceIdRatioBasedSampler/properties/ratio/type", keyword: "type", params: { type: schema131.properties.ratio.type }, message: "must be number,null" }]; + return false; + } + if (errors === _errs25) { + if (typeof data9 == "number") { + if (data9 > 1 || isNaN(data9)) { + validate96.errors = [{ instancePath: instancePath + "/trace_id_ratio_based/ratio", schemaPath: "#/$defs/TraceIdRatioBasedSampler/properties/ratio/maximum", keyword: "maximum", params: { comparison: "<=", limit: 1 }, message: "must be <= 1" }]; + return false; + } else { + if (data9 < 0 || isNaN(data9)) { + validate96.errors = [{ instancePath: instancePath + "/trace_id_ratio_based/ratio", schemaPath: "#/$defs/TraceIdRatioBasedSampler/properties/ratio/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + } + } + } + } + } + var valid1 = _errs21 === errors; + } else { + var valid1 = true; + } + } + } + } + } + } + } + } + } + } + } else { + validate96.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate96.errors = vErrors; + return errors === 0; + } + validate96.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema132 = { type: ["object"], additionalProperties: false, properties: { default_config: { $ref: "#/$defs/ExperimentalTracerConfig", description: `Configure the default tracer config used there is no matching entry in .tracer_configurator/development.tracers. +If omitted, unmatched .tracers use default values as described in ExperimentalTracerConfig. +` }, tracers: { type: "array", minItems: 1, items: { $ref: "#/$defs/ExperimentalTracerMatcherAndConfig" }, description: `Configure tracers. +If omitted, all tracers use .default_config. +` } } }; + var schema133 = { type: ["object"], additionalProperties: false, properties: { enabled: { type: ["boolean"], description: `Configure if the tracer is enabled or not. +If omitted, true is used. +` } } }; + var schema134 = { type: ["object"], additionalProperties: false, properties: { name: { type: ["string"], description: `Configure tracer names to match, evaluated as follows: + + * If the tracer name exactly matches. + * If the tracer name matches the wildcard pattern, where '?' matches any single character and '*' matches any number of characters including none. +Property is required and must be non-null. +` }, config: { $ref: "#/$defs/ExperimentalTracerConfig", description: `The tracer config. +Property is required and must be non-null. +` } }, required: ["name", "config"] }; + function validate111(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate111.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.name === undefined && (missing0 = "name") || data.config === undefined && (missing0 = "config")) { + validate111.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "name" || key0 === "config")) { + validate111.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.name !== undefined) { + const _errs2 = errors; + if (typeof data.name !== "string") { + validate111.errors = [{ instancePath: instancePath + "/name", schemaPath: "#/properties/name/type", keyword: "type", params: { type: schema134.properties.name.type }, message: "must be string" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.config !== undefined) { + let data1 = data.config; + const _errs4 = errors; + const _errs5 = errors; + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + const _errs7 = errors; + for (const key1 in data1) { + if (!(key1 === "enabled")) { + validate111.errors = [{ instancePath: instancePath + "/config", schemaPath: "#/$defs/ExperimentalTracerConfig/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs7 === errors) { + if (data1.enabled !== undefined) { + if (typeof data1.enabled !== "boolean") { + validate111.errors = [{ instancePath: instancePath + "/config/enabled", schemaPath: "#/$defs/ExperimentalTracerConfig/properties/enabled/type", keyword: "type", params: { type: schema133.properties.enabled.type }, message: "must be boolean" }]; + return false; + } + } + } + } else { + validate111.errors = [{ instancePath: instancePath + "/config", schemaPath: "#/$defs/ExperimentalTracerConfig/type", keyword: "type", params: { type: schema133.type }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + } + } + } + } else { + validate111.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema134.type }, message: "must be object" }]; + return false; + } + } + validate111.errors = vErrors; + return errors === 0; + } + validate111.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate110(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate110.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "default_config" || key0 === "tracers")) { + validate110.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.default_config !== undefined) { + let data0 = data.default_config; + const _errs2 = errors; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "enabled")) { + validate110.errors = [{ instancePath: instancePath + "/default_config", schemaPath: "#/$defs/ExperimentalTracerConfig/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.enabled !== undefined) { + if (typeof data0.enabled !== "boolean") { + validate110.errors = [{ instancePath: instancePath + "/default_config/enabled", schemaPath: "#/$defs/ExperimentalTracerConfig/properties/enabled/type", keyword: "type", params: { type: schema133.properties.enabled.type }, message: "must be boolean" }]; + return false; + } + } + } + } else { + validate110.errors = [{ instancePath: instancePath + "/default_config", schemaPath: "#/$defs/ExperimentalTracerConfig/type", keyword: "type", params: { type: schema133.type }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.tracers !== undefined) { + let data2 = data.tracers; + const _errs8 = errors; + if (errors === _errs8) { + if (Array.isArray(data2)) { + if (data2.length < 1) { + validate110.errors = [{ instancePath: instancePath + "/tracers", schemaPath: "#/properties/tracers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data2.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs10 = errors; + if (!validate111(data2[i0], { instancePath: instancePath + "/tracers/" + i0, parentData: data2, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate111.errors : vErrors.concat(validate111.errors); + errors = vErrors.length; + } + var valid3 = _errs10 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate110.errors = [{ instancePath: instancePath + "/tracers", schemaPath: "#/properties/tracers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs8 === errors; + } else { + var valid0 = true; + } + } + } + } else { + validate110.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: schema132.type }, message: "must be object" }]; + return false; + } + } + validate110.errors = vErrors; + return errors === 0; + } + validate110.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate84(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate84.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.processors === undefined && (missing0 = "processors")) { + validate84.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "processors" || key0 === "limits" || key0 === "sampler" || key0 === "tracer_configurator/development")) { + validate84.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.processors !== undefined) { + let data0 = data.processors; + const _errs2 = errors; + if (errors === _errs2) { + if (Array.isArray(data0)) { + if (data0.length < 1) { + validate84.errors = [{ instancePath: instancePath + "/processors", schemaPath: "#/properties/processors/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid1 = true; + const len0 = data0.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs4 = errors; + if (!validate85(data0[i0], { instancePath: instancePath + "/processors/" + i0, parentData: data0, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate85.errors : vErrors.concat(validate85.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + if (!valid1) { + break; + } + } + } + } else { + validate84.errors = [{ instancePath: instancePath + "/processors", schemaPath: "#/properties/processors/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.limits !== undefined) { + let data2 = data.limits; + const _errs5 = errors; + const _errs6 = errors; + if (errors === _errs6) { + if (data2 && typeof data2 == "object" && !Array.isArray(data2)) { + const _errs8 = errors; + for (const key1 in data2) { + if (!(key1 === "attribute_value_length_limit" || key1 === "attribute_count_limit" || key1 === "event_count_limit" || key1 === "link_count_limit" || key1 === "event_attribute_count_limit" || key1 === "link_attribute_count_limit")) { + validate84.errors = [{ instancePath: instancePath + "/limits", schemaPath: "#/$defs/SpanLimits/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs8 === errors) { + if (data2.attribute_value_length_limit !== undefined) { + let data3 = data2.attribute_value_length_limit; + const _errs9 = errors; + if (!(typeof data3 == "number" && (!(data3 % 1) && !isNaN(data3))) && data3 !== null) { + validate84.errors = [{ instancePath: instancePath + "/limits/attribute_value_length_limit", schemaPath: "#/$defs/SpanLimits/properties/attribute_value_length_limit/type", keyword: "type", params: { type: schema113.properties.attribute_value_length_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs9) { + if (typeof data3 == "number") { + if (data3 < 0 || isNaN(data3)) { + validate84.errors = [{ instancePath: instancePath + "/limits/attribute_value_length_limit", schemaPath: "#/$defs/SpanLimits/properties/attribute_value_length_limit/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid3 = _errs9 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data2.attribute_count_limit !== undefined) { + let data4 = data2.attribute_count_limit; + const _errs11 = errors; + if (!(typeof data4 == "number" && (!(data4 % 1) && !isNaN(data4))) && data4 !== null) { + validate84.errors = [{ instancePath: instancePath + "/limits/attribute_count_limit", schemaPath: "#/$defs/SpanLimits/properties/attribute_count_limit/type", keyword: "type", params: { type: schema113.properties.attribute_count_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs11) { + if (typeof data4 == "number") { + if (data4 < 0 || isNaN(data4)) { + validate84.errors = [{ instancePath: instancePath + "/limits/attribute_count_limit", schemaPath: "#/$defs/SpanLimits/properties/attribute_count_limit/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid3 = _errs11 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data2.event_count_limit !== undefined) { + let data5 = data2.event_count_limit; + const _errs13 = errors; + if (!(typeof data5 == "number" && (!(data5 % 1) && !isNaN(data5))) && data5 !== null) { + validate84.errors = [{ instancePath: instancePath + "/limits/event_count_limit", schemaPath: "#/$defs/SpanLimits/properties/event_count_limit/type", keyword: "type", params: { type: schema113.properties.event_count_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs13) { + if (typeof data5 == "number") { + if (data5 < 0 || isNaN(data5)) { + validate84.errors = [{ instancePath: instancePath + "/limits/event_count_limit", schemaPath: "#/$defs/SpanLimits/properties/event_count_limit/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid3 = _errs13 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data2.link_count_limit !== undefined) { + let data6 = data2.link_count_limit; + const _errs15 = errors; + if (!(typeof data6 == "number" && (!(data6 % 1) && !isNaN(data6))) && data6 !== null) { + validate84.errors = [{ instancePath: instancePath + "/limits/link_count_limit", schemaPath: "#/$defs/SpanLimits/properties/link_count_limit/type", keyword: "type", params: { type: schema113.properties.link_count_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs15) { + if (typeof data6 == "number") { + if (data6 < 0 || isNaN(data6)) { + validate84.errors = [{ instancePath: instancePath + "/limits/link_count_limit", schemaPath: "#/$defs/SpanLimits/properties/link_count_limit/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid3 = _errs15 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data2.event_attribute_count_limit !== undefined) { + let data7 = data2.event_attribute_count_limit; + const _errs17 = errors; + if (!(typeof data7 == "number" && (!(data7 % 1) && !isNaN(data7))) && data7 !== null) { + validate84.errors = [{ instancePath: instancePath + "/limits/event_attribute_count_limit", schemaPath: "#/$defs/SpanLimits/properties/event_attribute_count_limit/type", keyword: "type", params: { type: schema113.properties.event_attribute_count_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs17) { + if (typeof data7 == "number") { + if (data7 < 0 || isNaN(data7)) { + validate84.errors = [{ instancePath: instancePath + "/limits/event_attribute_count_limit", schemaPath: "#/$defs/SpanLimits/properties/event_attribute_count_limit/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid3 = _errs17 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data2.link_attribute_count_limit !== undefined) { + let data8 = data2.link_attribute_count_limit; + const _errs19 = errors; + if (!(typeof data8 == "number" && (!(data8 % 1) && !isNaN(data8))) && data8 !== null) { + validate84.errors = [{ instancePath: instancePath + "/limits/link_attribute_count_limit", schemaPath: "#/$defs/SpanLimits/properties/link_attribute_count_limit/type", keyword: "type", params: { type: schema113.properties.link_attribute_count_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs19) { + if (typeof data8 == "number") { + if (data8 < 0 || isNaN(data8)) { + validate84.errors = [{ instancePath: instancePath + "/limits/link_attribute_count_limit", schemaPath: "#/$defs/SpanLimits/properties/link_attribute_count_limit/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid3 = _errs19 === errors; + } else { + var valid3 = true; + } + } + } + } + } + } + } + } else { + validate84.errors = [{ instancePath: instancePath + "/limits", schemaPath: "#/$defs/SpanLimits/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs5 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.sampler !== undefined) { + const _errs21 = errors; + if (!validate96(data.sampler, { instancePath: instancePath + "/sampler", parentData: data, parentDataProperty: "sampler", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate96.errors : vErrors.concat(validate96.errors); + errors = vErrors.length; + } + var valid0 = _errs21 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data["tracer_configurator/development"] !== undefined) { + const _errs22 = errors; + if (!validate110(data["tracer_configurator/development"], { instancePath: instancePath + "/tracer_configurator~1development", parentData: data, parentDataProperty: "tracer_configurator/development", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate110.errors : vErrors.concat(validate110.errors); + errors = vErrors.length; + } + var valid0 = _errs22 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } else { + validate84.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate84.errors = vErrors; + return errors === 0; + } + validate84.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema136 = { type: "object", additionalProperties: false, properties: { attributes: { type: "array", minItems: 1, items: { $ref: "#/$defs/AttributeNameValue" }, description: `Configure resource attributes. Entries have higher priority than entries from .resource.attributes_list. +If omitted, no resource attributes are added. +` }, "detection/development": { $ref: "#/$defs/ExperimentalResourceDetection", description: `Configure resource detection. +If omitted, resource detection is disabled. +` }, schema_url: { type: ["string", "null"], description: `Configure resource schema URL. +If omitted or null, no schema URL is used. +` }, attributes_list: { type: ["string", "null"], description: `Configure resource attributes. Entries have lower priority than entries from .resource.attributes. +The value is a list of comma separated key-value pairs matching the format of OTEL_RESOURCE_ATTRIBUTES. See https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/configuration/sdk-environment-variables.md#general-sdk-configuration for details. +If omitted or null, no resource attributes are added. +` } } }; + var schema138 = { type: ["string", "null"], enum: ["string", "bool", "int", "double", "string_array", "bool_array", "int_array", "double_array"] }; + function validate116(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate116.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.name === undefined && (missing0 = "name") || data.value === undefined && (missing0 = "value")) { + validate116.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "name" || key0 === "value" || key0 === "type")) { + validate116.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.name !== undefined) { + const _errs2 = errors; + if (typeof data.name !== "string") { + validate116.errors = [{ instancePath: instancePath + "/name", schemaPath: "#/properties/name/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.value !== undefined) { + let data1 = data.value; + const _errs4 = errors; + const _errs5 = errors; + let valid1 = false; + let passing0 = null; + const _errs6 = errors; + if (typeof data1 !== "string") { + const err0 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf/0/type", keyword: "type", params: { type: "string" }, message: "must be string" }; + if (vErrors === null) { + vErrors = [err0]; + } else { + vErrors.push(err0); + } + errors++; + } + var _valid0 = _errs6 === errors; + if (_valid0) { + valid1 = true; + passing0 = 0; + } + const _errs8 = errors; + if (!(typeof data1 == "number")) { + const err1 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf/1/type", keyword: "type", params: { type: "number" }, message: "must be number" }; + if (vErrors === null) { + vErrors = [err1]; + } else { + vErrors.push(err1); + } + errors++; + } + var _valid0 = _errs8 === errors; + if (_valid0 && valid1) { + valid1 = false; + passing0 = [passing0, 1]; + } else { + if (_valid0) { + valid1 = true; + passing0 = 1; + } + const _errs10 = errors; + if (typeof data1 !== "boolean") { + const err2 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf/2/type", keyword: "type", params: { type: "boolean" }, message: "must be boolean" }; + if (vErrors === null) { + vErrors = [err2]; + } else { + vErrors.push(err2); + } + errors++; + } + var _valid0 = _errs10 === errors; + if (_valid0 && valid1) { + valid1 = false; + passing0 = [passing0, 2]; + } else { + if (_valid0) { + valid1 = true; + passing0 = 2; + } + const _errs12 = errors; + if (data1 !== null) { + const err3 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf/3/type", keyword: "type", params: { type: "null" }, message: "must be null" }; + if (vErrors === null) { + vErrors = [err3]; + } else { + vErrors.push(err3); + } + errors++; + } + var _valid0 = _errs12 === errors; + if (_valid0 && valid1) { + valid1 = false; + passing0 = [passing0, 3]; + } else { + if (_valid0) { + valid1 = true; + passing0 = 3; + } + const _errs14 = errors; + if (errors === _errs14) { + if (Array.isArray(data1)) { + if (data1.length < 1) { + const err4 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf/4/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }; + if (vErrors === null) { + vErrors = [err4]; + } else { + vErrors.push(err4); + } + errors++; + } else { + var valid2 = true; + const len0 = data1.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs16 = errors; + if (typeof data1[i0] !== "string") { + const err5 = { instancePath: instancePath + "/value/" + i0, schemaPath: "#/properties/value/oneOf/4/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }; + if (vErrors === null) { + vErrors = [err5]; + } else { + vErrors.push(err5); + } + errors++; + } + var valid2 = _errs16 === errors; + if (!valid2) { + break; + } + } + } + } else { + const err6 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf/4/type", keyword: "type", params: { type: "array" }, message: "must be array" }; + if (vErrors === null) { + vErrors = [err6]; + } else { + vErrors.push(err6); + } + errors++; + } + } + var _valid0 = _errs14 === errors; + if (_valid0 && valid1) { + valid1 = false; + passing0 = [passing0, 4]; + } else { + if (_valid0) { + valid1 = true; + passing0 = 4; + var items0 = true; + } + const _errs18 = errors; + if (errors === _errs18) { + if (Array.isArray(data1)) { + if (data1.length < 1) { + const err7 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf/5/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }; + if (vErrors === null) { + vErrors = [err7]; + } else { + vErrors.push(err7); + } + errors++; + } else { + var valid3 = true; + const len1 = data1.length; + for (let i1 = 0;i1 < len1; i1++) { + const _errs20 = errors; + if (typeof data1[i1] !== "boolean") { + const err8 = { instancePath: instancePath + "/value/" + i1, schemaPath: "#/properties/value/oneOf/5/items/type", keyword: "type", params: { type: "boolean" }, message: "must be boolean" }; + if (vErrors === null) { + vErrors = [err8]; + } else { + vErrors.push(err8); + } + errors++; + } + var valid3 = _errs20 === errors; + if (!valid3) { + break; + } + } + } + } else { + const err9 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf/5/type", keyword: "type", params: { type: "array" }, message: "must be array" }; + if (vErrors === null) { + vErrors = [err9]; + } else { + vErrors.push(err9); + } + errors++; + } + } + var _valid0 = _errs18 === errors; + if (_valid0 && valid1) { + valid1 = false; + passing0 = [passing0, 5]; + } else { + if (_valid0) { + valid1 = true; + passing0 = 5; + if (items0 !== true) { + items0 = true; + } + } + const _errs22 = errors; + if (errors === _errs22) { + if (Array.isArray(data1)) { + if (data1.length < 1) { + const err10 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf/6/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }; + if (vErrors === null) { + vErrors = [err10]; + } else { + vErrors.push(err10); + } + errors++; + } else { + var valid4 = true; + const len2 = data1.length; + for (let i22 = 0;i22 < len2; i22++) { + const _errs24 = errors; + if (!(typeof data1[i22] == "number")) { + const err11 = { instancePath: instancePath + "/value/" + i22, schemaPath: "#/properties/value/oneOf/6/items/type", keyword: "type", params: { type: "number" }, message: "must be number" }; + if (vErrors === null) { + vErrors = [err11]; + } else { + vErrors.push(err11); + } + errors++; + } + var valid4 = _errs24 === errors; + if (!valid4) { + break; + } + } + } + } else { + const err12 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf/6/type", keyword: "type", params: { type: "array" }, message: "must be array" }; + if (vErrors === null) { + vErrors = [err12]; + } else { + vErrors.push(err12); + } + errors++; + } + } + var _valid0 = _errs22 === errors; + if (_valid0 && valid1) { + valid1 = false; + passing0 = [passing0, 6]; + } else { + if (_valid0) { + valid1 = true; + passing0 = 6; + if (items0 !== true) { + items0 = true; + } + } + } + } + } + } + } + } + if (!valid1) { + const err13 = { instancePath: instancePath + "/value", schemaPath: "#/properties/value/oneOf", keyword: "oneOf", params: { passingSchemas: passing0 }, message: "must match exactly one schema in oneOf" }; + if (vErrors === null) { + vErrors = [err13]; + } else { + vErrors.push(err13); + } + errors++; + validate116.errors = vErrors; + return false; + } else { + errors = _errs5; + if (vErrors !== null) { + if (_errs5) { + vErrors.length = _errs5; + } else { + vErrors = null; + } + } + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.type !== undefined) { + let data5 = data.type; + const _errs26 = errors; + if (typeof data5 !== "string" && data5 !== null) { + validate116.errors = [{ instancePath: instancePath + "/type", schemaPath: "#/$defs/AttributeType/type", keyword: "type", params: { type: schema138.type }, message: "must be string,null" }]; + return false; + } + if (!(data5 === "string" || data5 === "bool" || data5 === "int" || data5 === "double" || data5 === "string_array" || data5 === "bool_array" || data5 === "int_array" || data5 === "double_array")) { + validate116.errors = [{ instancePath: instancePath + "/type", schemaPath: "#/$defs/AttributeType/enum", keyword: "enum", params: { allowedValues: schema138.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs26 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } else { + validate116.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate116.errors = vErrors; + return errors === 0; + } + validate116.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema141 = { type: "object", additionalProperties: { type: ["object", "null"] }, minProperties: 1, maxProperties: 1, properties: { container: { $ref: "#/$defs/ExperimentalContainerResourceDetector", description: `Enable the container resource detector, which populates container.* attributes. +If omitted, ignore. +` }, host: { $ref: "#/$defs/ExperimentalHostResourceDetector", description: `Enable the host resource detector, which populates host.* and os.* attributes. +If omitted, ignore. +` }, process: { $ref: "#/$defs/ExperimentalProcessResourceDetector", description: `Enable the process resource detector, which populates process.* attributes. +If omitted, ignore. +` }, service: { $ref: "#/$defs/ExperimentalServiceResourceDetector", description: `Enable the service detector, which populates service.name based on the OTEL_SERVICE_NAME environment variable and service.instance.id. +If omitted, ignore. +` } } }; + var schema142 = { type: ["object", "null"], additionalProperties: false }; + var schema143 = { type: ["object", "null"], additionalProperties: false }; + var schema144 = { type: ["object", "null"], additionalProperties: false }; + var schema145 = { type: ["object", "null"], additionalProperties: false }; + function validate119(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate119.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + if (Object.keys(data).length > 1) { + validate119.errors = [{ instancePath, schemaPath: "#/maxProperties", keyword: "maxProperties", params: { limit: 1 }, message: "must NOT have more than 1 properties" }]; + return false; + } else { + if (Object.keys(data).length < 1) { + validate119.errors = [{ instancePath, schemaPath: "#/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "container" || key0 === "host" || key0 === "process" || key0 === "service")) { + let data0 = data[key0]; + const _errs2 = errors; + if (!(data0 && typeof data0 == "object" && !Array.isArray(data0)) && data0 !== null) { + validate119.errors = [{ instancePath: instancePath + "/" + key0.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/additionalProperties/type", keyword: "type", params: { type: schema141.additionalProperties.type }, message: "must be object,null" }]; + return false; + } + var valid0 = _errs2 === errors; + if (!valid0) { + break; + } + } + } + if (_errs1 === errors) { + if (data.container !== undefined) { + let data1 = data.container; + const _errs4 = errors; + const _errs5 = errors; + if (!(data1 && typeof data1 == "object" && !Array.isArray(data1)) && data1 !== null) { + validate119.errors = [{ instancePath: instancePath + "/container", schemaPath: "#/$defs/ExperimentalContainerResourceDetector/type", keyword: "type", params: { type: schema142.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs5) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + for (const key1 in data1) { + validate119.errors = [{ instancePath: instancePath + "/container", schemaPath: "#/$defs/ExperimentalContainerResourceDetector/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs4 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.host !== undefined) { + let data2 = data.host; + const _errs8 = errors; + const _errs9 = errors; + if (!(data2 && typeof data2 == "object" && !Array.isArray(data2)) && data2 !== null) { + validate119.errors = [{ instancePath: instancePath + "/host", schemaPath: "#/$defs/ExperimentalHostResourceDetector/type", keyword: "type", params: { type: schema143.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs9) { + if (data2 && typeof data2 == "object" && !Array.isArray(data2)) { + for (const key2 in data2) { + validate119.errors = [{ instancePath: instancePath + "/host", schemaPath: "#/$defs/ExperimentalHostResourceDetector/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs8 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.process !== undefined) { + let data3 = data.process; + const _errs12 = errors; + const _errs13 = errors; + if (!(data3 && typeof data3 == "object" && !Array.isArray(data3)) && data3 !== null) { + validate119.errors = [{ instancePath: instancePath + "/process", schemaPath: "#/$defs/ExperimentalProcessResourceDetector/type", keyword: "type", params: { type: schema144.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs13) { + if (data3 && typeof data3 == "object" && !Array.isArray(data3)) { + for (const key3 in data3) { + validate119.errors = [{ instancePath: instancePath + "/process", schemaPath: "#/$defs/ExperimentalProcessResourceDetector/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key3 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs12 === errors; + } else { + var valid1 = true; + } + if (valid1) { + if (data.service !== undefined) { + let data4 = data.service; + const _errs16 = errors; + const _errs17 = errors; + if (!(data4 && typeof data4 == "object" && !Array.isArray(data4)) && data4 !== null) { + validate119.errors = [{ instancePath: instancePath + "/service", schemaPath: "#/$defs/ExperimentalServiceResourceDetector/type", keyword: "type", params: { type: schema145.type }, message: "must be object,null" }]; + return false; + } + if (errors === _errs17) { + if (data4 && typeof data4 == "object" && !Array.isArray(data4)) { + for (const key4 in data4) { + validate119.errors = [{ instancePath: instancePath + "/service", schemaPath: "#/$defs/ExperimentalServiceResourceDetector/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key4 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + } + var valid1 = _errs16 === errors; + } else { + var valid1 = true; + } + } + } + } + } + } + } + } else { + validate119.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate119.errors = vErrors; + return errors === 0; + } + validate119.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate118(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate118.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "attributes" || key0 === "detectors")) { + validate118.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.attributes !== undefined) { + let data0 = data.attributes; + const _errs2 = errors; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "included" || key1 === "excluded")) { + validate118.errors = [{ instancePath: instancePath + "/attributes", schemaPath: "#/$defs/IncludeExclude/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.included !== undefined) { + let data1 = data0.included; + const _errs6 = errors; + if (errors === _errs6) { + if (Array.isArray(data1)) { + if (data1.length < 1) { + validate118.errors = [{ instancePath: instancePath + "/attributes/included", schemaPath: "#/$defs/IncludeExclude/properties/included/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data1.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs8 = errors; + if (typeof data1[i0] !== "string") { + validate118.errors = [{ instancePath: instancePath + "/attributes/included/" + i0, schemaPath: "#/$defs/IncludeExclude/properties/included/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid3 = _errs8 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate118.errors = [{ instancePath: instancePath + "/attributes/included", schemaPath: "#/$defs/IncludeExclude/properties/included/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid2 = _errs6 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.excluded !== undefined) { + let data3 = data0.excluded; + const _errs10 = errors; + if (errors === _errs10) { + if (Array.isArray(data3)) { + if (data3.length < 1) { + validate118.errors = [{ instancePath: instancePath + "/attributes/excluded", schemaPath: "#/$defs/IncludeExclude/properties/excluded/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid4 = true; + const len1 = data3.length; + for (let i1 = 0;i1 < len1; i1++) { + const _errs12 = errors; + if (typeof data3[i1] !== "string") { + validate118.errors = [{ instancePath: instancePath + "/attributes/excluded/" + i1, schemaPath: "#/$defs/IncludeExclude/properties/excluded/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid4 = _errs12 === errors; + if (!valid4) { + break; + } + } + } + } else { + validate118.errors = [{ instancePath: instancePath + "/attributes/excluded", schemaPath: "#/$defs/IncludeExclude/properties/excluded/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + } + } + } else { + validate118.errors = [{ instancePath: instancePath + "/attributes", schemaPath: "#/$defs/IncludeExclude/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.detectors !== undefined) { + let data5 = data.detectors; + const _errs14 = errors; + if (errors === _errs14) { + if (Array.isArray(data5)) { + if (data5.length < 1) { + validate118.errors = [{ instancePath: instancePath + "/detectors", schemaPath: "#/properties/detectors/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid5 = true; + const len2 = data5.length; + for (let i22 = 0;i22 < len2; i22++) { + const _errs16 = errors; + if (!validate119(data5[i22], { instancePath: instancePath + "/detectors/" + i22, parentData: data5, parentDataProperty: i22, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate119.errors : vErrors.concat(validate119.errors); + errors = vErrors.length; + } + var valid5 = _errs16 === errors; + if (!valid5) { + break; + } + } + } + } else { + validate118.errors = [{ instancePath: instancePath + "/detectors", schemaPath: "#/properties/detectors/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs14 === errors; + } else { + var valid0 = true; + } + } + } + } else { + validate118.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate118.errors = vErrors; + return errors === 0; + } + validate118.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate115(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate115.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "attributes" || key0 === "detection/development" || key0 === "schema_url" || key0 === "attributes_list")) { + validate115.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.attributes !== undefined) { + let data0 = data.attributes; + const _errs2 = errors; + if (errors === _errs2) { + if (Array.isArray(data0)) { + if (data0.length < 1) { + validate115.errors = [{ instancePath: instancePath + "/attributes", schemaPath: "#/properties/attributes/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid1 = true; + const len0 = data0.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs4 = errors; + if (!validate116(data0[i0], { instancePath: instancePath + "/attributes/" + i0, parentData: data0, parentDataProperty: i0, rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate116.errors : vErrors.concat(validate116.errors); + errors = vErrors.length; + } + var valid1 = _errs4 === errors; + if (!valid1) { + break; + } + } + } + } else { + validate115.errors = [{ instancePath: instancePath + "/attributes", schemaPath: "#/properties/attributes/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data["detection/development"] !== undefined) { + const _errs5 = errors; + if (!validate118(data["detection/development"], { instancePath: instancePath + "/detection~1development", parentData: data, parentDataProperty: "detection/development", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate118.errors : vErrors.concat(validate118.errors); + errors = vErrors.length; + } + var valid0 = _errs5 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.schema_url !== undefined) { + let data3 = data.schema_url; + const _errs6 = errors; + if (typeof data3 !== "string" && data3 !== null) { + validate115.errors = [{ instancePath: instancePath + "/schema_url", schemaPath: "#/properties/schema_url/type", keyword: "type", params: { type: schema136.properties.schema_url.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.attributes_list !== undefined) { + let data4 = data.attributes_list; + const _errs8 = errors; + if (typeof data4 !== "string" && data4 !== null) { + validate115.errors = [{ instancePath: instancePath + "/attributes_list", schemaPath: "#/properties/attributes_list/type", keyword: "type", params: { type: schema136.properties.attributes_list.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs8 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } else { + validate115.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate115.errors = vErrors; + return errors === 0; + } + validate115.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + var schema146 = { type: "object", additionalProperties: false, properties: { general: { $ref: "#/$defs/ExperimentalGeneralInstrumentation", description: `Configure general SemConv options that may apply to multiple languages and instrumentations. +Instrumenation may merge general config options with the language specific configuration at .instrumentation.. +If omitted, default values as described in ExperimentalGeneralInstrumentation are used. +` }, cpp: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure C++ language-specific instrumentation libraries. +If omitted, instrumentation defaults are used. +` }, dotnet: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure .NET language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, erlang: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Erlang language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, go: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Go language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, java: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Java language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, js: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure JavaScript language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, php: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure PHP language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, python: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Python language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, ruby: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Ruby language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, rust: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Rust language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` }, swift: { $ref: "#/$defs/ExperimentalLanguageSpecificInstrumentation", description: `Configure Swift language-specific instrumentation libraries. +Each entry's key identifies a particular instrumentation library. The corresponding value configures it. +If omitted, instrumentation defaults are used. +` } } }; + var schema147 = { type: "object", additionalProperties: false, properties: { http: { $ref: "#/$defs/ExperimentalHttpInstrumentation", description: `Configure instrumentations following the http semantic conventions. +See http semantic conventions: https://opentelemetry.io/docs/specs/semconv/http/ +If omitted, defaults as described in ExperimentalHttpInstrumentation are used. +` }, code: { $ref: "#/$defs/ExperimentalCodeInstrumentation", description: `Configure instrumentations following the code semantic conventions. +See code semantic conventions: https://opentelemetry.io/docs/specs/semconv/registry/attributes/code/ +If omitted, defaults as described in ExperimentalCodeInstrumentation are used. +` }, db: { $ref: "#/$defs/ExperimentalDbInstrumentation", description: `Configure instrumentations following the database semantic conventions. +See database semantic conventions: https://opentelemetry.io/docs/specs/semconv/database/ +If omitted, defaults as described in ExperimentalDbInstrumentation are used. +` }, gen_ai: { $ref: "#/$defs/ExperimentalGenAiInstrumentation", description: `Configure instrumentations following the GenAI semantic conventions. +See GenAI semantic conventions: https://opentelemetry.io/docs/specs/semconv/gen-ai/ +If omitted, defaults as described in ExperimentalGenAiInstrumentation are used. +` }, messaging: { $ref: "#/$defs/ExperimentalMessagingInstrumentation", description: `Configure instrumentations following the messaging semantic conventions. +See messaging semantic conventions: https://opentelemetry.io/docs/specs/semconv/messaging/ +If omitted, defaults as described in ExperimentalMessagingInstrumentation are used. +` }, rpc: { $ref: "#/$defs/ExperimentalRpcInstrumentation", description: `Configure instrumentations following the RPC semantic conventions. +See RPC semantic conventions: https://opentelemetry.io/docs/specs/semconv/rpc/ +If omitted, defaults as described in ExperimentalRpcInstrumentation are used. +` }, sanitization: { $ref: "#/$defs/ExperimentalSanitization", description: `Configure general sanitization options. +If omitted, defaults as described in ExperimentalSanitization are used. +` }, stability_opt_in_list: { type: ["string", "null"], description: `Configure semantic convention stability opt-in as a comma-separated list. +This property follows the format and semantics of the OTEL_SEMCONV_STABILITY_OPT_IN environment variable. +Controls the emission of stable vs. experimental semantic conventions for instrumentation. +This setting is only intended for migrating from experimental to stable semantic conventions. + +Known values include: +- http: Emit stable HTTP and networking conventions only +- http/dup: Emit both old and stable HTTP and networking conventions (for phased migration) +- database: Emit stable database conventions only +- database/dup: Emit both old and stable database conventions (for phased migration) +- rpc: Emit stable RPC conventions only +- rpc/dup: Emit both experimental and stable RPC conventions (for phased migration) +- messaging: Emit stable messaging conventions only +- messaging/dup: Emit both old and stable messaging conventions (for phased migration) +- code: Emit stable code conventions only +- code/dup: Emit both old and stable code conventions (for phased migration) + +Multiple values can be specified as a comma-separated list (e.g., "http,database/dup"). +Additional signal types may be supported in future versions. + +Domain-specific semconv properties (e.g., .instrumentation/development.general.db.semconv) take precedence over this general setting. + +See: +- HTTP migration: https://opentelemetry.io/docs/specs/semconv/non-normative/http-migration/ +- Database migration: https://opentelemetry.io/docs/specs/semconv/database/ +- RPC: https://opentelemetry.io/docs/specs/semconv/rpc/ +- Messaging: https://opentelemetry.io/docs/specs/semconv/messaging/messaging-spans/ +If omitted or null, no opt-in is configured and instrumentations continue emitting their default semantic convention version. +` } } }; + var schema149 = { type: "object", additionalProperties: false, properties: { version: { type: ["integer", "null"], minimum: 0, description: `The target semantic convention version for this domain (e.g., 1). +If omitted or null, the latest stable version is used, or if no stable version is available and .experimental is true then the latest experimental version is used. +` }, experimental: { type: ["boolean", "null"], description: `Use latest experimental semantic conventions (before stable is available or to enable experimental features on top of stable conventions). +If omitted or null, false is used. +` }, dual_emit: { type: ["boolean", "null"], description: `When true, also emit the previous major version alongside the target version. +For version=1, the previous version refers to the pre-stable conventions that the instrumentation emitted before the first stable semantic convention version was defined. +For version=2 and above, the previous version is the prior stable major version (e.g., version=2, dual_emit=true emits both v2 and v1). +Enables dual-emit for phased migration between versions. +If omitted or null, false is used. +` } } }; + function validate125(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate125.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "semconv" || key0 === "client" || key0 === "server")) { + validate125.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.semconv !== undefined) { + let data0 = data.semconv; + const _errs2 = errors; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "version" || key1 === "experimental" || key1 === "dual_emit")) { + validate125.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.version !== undefined) { + let data1 = data0.version; + const _errs6 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate125.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/type", keyword: "type", params: { type: schema149.properties.version.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs6) { + if (typeof data1 == "number") { + if (data1 < 0 || isNaN(data1)) { + validate125.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid2 = _errs6 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.experimental !== undefined) { + let data2 = data0.experimental; + const _errs8 = errors; + if (typeof data2 !== "boolean" && data2 !== null) { + validate125.errors = [{ instancePath: instancePath + "/semconv/experimental", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/experimental/type", keyword: "type", params: { type: schema149.properties.experimental.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.dual_emit !== undefined) { + let data3 = data0.dual_emit; + const _errs10 = errors; + if (typeof data3 !== "boolean" && data3 !== null) { + validate125.errors = [{ instancePath: instancePath + "/semconv/dual_emit", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/dual_emit/type", keyword: "type", params: { type: schema149.properties.dual_emit.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + } + } + } + } else { + validate125.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.client !== undefined) { + let data4 = data.client; + const _errs12 = errors; + const _errs13 = errors; + if (errors === _errs13) { + if (data4 && typeof data4 == "object" && !Array.isArray(data4)) { + const _errs15 = errors; + for (const key2 in data4) { + if (!(key2 === "request_captured_headers" || key2 === "response_captured_headers" || key2 === "known_methods")) { + validate125.errors = [{ instancePath: instancePath + "/client", schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key2 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs15 === errors) { + if (data4.request_captured_headers !== undefined) { + let data5 = data4.request_captured_headers; + const _errs16 = errors; + if (errors === _errs16) { + if (Array.isArray(data5)) { + if (data5.length < 1) { + validate125.errors = [{ instancePath: instancePath + "/client/request_captured_headers", schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/properties/request_captured_headers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid5 = true; + const len0 = data5.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs18 = errors; + if (typeof data5[i0] !== "string") { + validate125.errors = [{ instancePath: instancePath + "/client/request_captured_headers/" + i0, schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/properties/request_captured_headers/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid5 = _errs18 === errors; + if (!valid5) { + break; + } + } + } + } else { + validate125.errors = [{ instancePath: instancePath + "/client/request_captured_headers", schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/properties/request_captured_headers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid4 = _errs16 === errors; + } else { + var valid4 = true; + } + if (valid4) { + if (data4.response_captured_headers !== undefined) { + let data7 = data4.response_captured_headers; + const _errs20 = errors; + if (errors === _errs20) { + if (Array.isArray(data7)) { + if (data7.length < 1) { + validate125.errors = [{ instancePath: instancePath + "/client/response_captured_headers", schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/properties/response_captured_headers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid6 = true; + const len1 = data7.length; + for (let i1 = 0;i1 < len1; i1++) { + const _errs22 = errors; + if (typeof data7[i1] !== "string") { + validate125.errors = [{ instancePath: instancePath + "/client/response_captured_headers/" + i1, schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/properties/response_captured_headers/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid6 = _errs22 === errors; + if (!valid6) { + break; + } + } + } + } else { + validate125.errors = [{ instancePath: instancePath + "/client/response_captured_headers", schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/properties/response_captured_headers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid4 = _errs20 === errors; + } else { + var valid4 = true; + } + if (valid4) { + if (data4.known_methods !== undefined) { + let data9 = data4.known_methods; + const _errs24 = errors; + if (errors === _errs24) { + if (Array.isArray(data9)) { + if (data9.length < 0) { + validate125.errors = [{ instancePath: instancePath + "/client/known_methods", schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/properties/known_methods/minItems", keyword: "minItems", params: { limit: 0 }, message: "must NOT have fewer than 0 items" }]; + return false; + } else { + var valid7 = true; + const len2 = data9.length; + for (let i22 = 0;i22 < len2; i22++) { + const _errs26 = errors; + if (typeof data9[i22] !== "string") { + validate125.errors = [{ instancePath: instancePath + "/client/known_methods/" + i22, schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/properties/known_methods/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid7 = _errs26 === errors; + if (!valid7) { + break; + } + } + } + } else { + validate125.errors = [{ instancePath: instancePath + "/client/known_methods", schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/properties/known_methods/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid4 = _errs24 === errors; + } else { + var valid4 = true; + } + } + } + } + } else { + validate125.errors = [{ instancePath: instancePath + "/client", schemaPath: "#/$defs/ExperimentalHttpClientInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs12 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.server !== undefined) { + let data11 = data.server; + const _errs28 = errors; + const _errs29 = errors; + if (errors === _errs29) { + if (data11 && typeof data11 == "object" && !Array.isArray(data11)) { + const _errs31 = errors; + for (const key3 in data11) { + if (!(key3 === "request_captured_headers" || key3 === "response_captured_headers" || key3 === "known_methods")) { + validate125.errors = [{ instancePath: instancePath + "/server", schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key3 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs31 === errors) { + if (data11.request_captured_headers !== undefined) { + let data12 = data11.request_captured_headers; + const _errs32 = errors; + if (errors === _errs32) { + if (Array.isArray(data12)) { + if (data12.length < 1) { + validate125.errors = [{ instancePath: instancePath + "/server/request_captured_headers", schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/properties/request_captured_headers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid10 = true; + const len3 = data12.length; + for (let i3 = 0;i3 < len3; i3++) { + const _errs34 = errors; + if (typeof data12[i3] !== "string") { + validate125.errors = [{ instancePath: instancePath + "/server/request_captured_headers/" + i3, schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/properties/request_captured_headers/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid10 = _errs34 === errors; + if (!valid10) { + break; + } + } + } + } else { + validate125.errors = [{ instancePath: instancePath + "/server/request_captured_headers", schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/properties/request_captured_headers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid9 = _errs32 === errors; + } else { + var valid9 = true; + } + if (valid9) { + if (data11.response_captured_headers !== undefined) { + let data14 = data11.response_captured_headers; + const _errs36 = errors; + if (errors === _errs36) { + if (Array.isArray(data14)) { + if (data14.length < 1) { + validate125.errors = [{ instancePath: instancePath + "/server/response_captured_headers", schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/properties/response_captured_headers/minItems", keyword: "minItems", params: { limit: 1 }, message: "must NOT have fewer than 1 items" }]; + return false; + } else { + var valid11 = true; + const len4 = data14.length; + for (let i4 = 0;i4 < len4; i4++) { + const _errs38 = errors; + if (typeof data14[i4] !== "string") { + validate125.errors = [{ instancePath: instancePath + "/server/response_captured_headers/" + i4, schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/properties/response_captured_headers/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid11 = _errs38 === errors; + if (!valid11) { + break; + } + } + } + } else { + validate125.errors = [{ instancePath: instancePath + "/server/response_captured_headers", schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/properties/response_captured_headers/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid9 = _errs36 === errors; + } else { + var valid9 = true; + } + if (valid9) { + if (data11.known_methods !== undefined) { + let data16 = data11.known_methods; + const _errs40 = errors; + if (errors === _errs40) { + if (Array.isArray(data16)) { + if (data16.length < 0) { + validate125.errors = [{ instancePath: instancePath + "/server/known_methods", schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/properties/known_methods/minItems", keyword: "minItems", params: { limit: 0 }, message: "must NOT have fewer than 0 items" }]; + return false; + } else { + var valid12 = true; + const len5 = data16.length; + for (let i5 = 0;i5 < len5; i5++) { + const _errs42 = errors; + if (typeof data16[i5] !== "string") { + validate125.errors = [{ instancePath: instancePath + "/server/known_methods/" + i5, schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/properties/known_methods/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid12 = _errs42 === errors; + if (!valid12) { + break; + } + } + } + } else { + validate125.errors = [{ instancePath: instancePath + "/server/known_methods", schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/properties/known_methods/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + var valid9 = _errs40 === errors; + } else { + var valid9 = true; + } + } + } + } + } else { + validate125.errors = [{ instancePath: instancePath + "/server", schemaPath: "#/$defs/ExperimentalHttpServerInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs28 === errors; + } else { + var valid0 = true; + } + } + } + } + } else { + validate125.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate125.errors = vErrors; + return errors === 0; + } + validate125.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate127(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate127.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "semconv")) { + validate127.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.semconv !== undefined) { + let data0 = data.semconv; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "version" || key1 === "experimental" || key1 === "dual_emit")) { + validate127.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.version !== undefined) { + let data1 = data0.version; + const _errs6 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate127.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/type", keyword: "type", params: { type: schema149.properties.version.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs6) { + if (typeof data1 == "number") { + if (data1 < 0 || isNaN(data1)) { + validate127.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid2 = _errs6 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.experimental !== undefined) { + let data2 = data0.experimental; + const _errs8 = errors; + if (typeof data2 !== "boolean" && data2 !== null) { + validate127.errors = [{ instancePath: instancePath + "/semconv/experimental", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/experimental/type", keyword: "type", params: { type: schema149.properties.experimental.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.dual_emit !== undefined) { + let data3 = data0.dual_emit; + const _errs10 = errors; + if (typeof data3 !== "boolean" && data3 !== null) { + validate127.errors = [{ instancePath: instancePath + "/semconv/dual_emit", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/dual_emit/type", keyword: "type", params: { type: schema149.properties.dual_emit.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + } + } + } + } else { + validate127.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + } + } + } else { + validate127.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate127.errors = vErrors; + return errors === 0; + } + validate127.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate129(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate129.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "semconv")) { + validate129.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.semconv !== undefined) { + let data0 = data.semconv; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "version" || key1 === "experimental" || key1 === "dual_emit")) { + validate129.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.version !== undefined) { + let data1 = data0.version; + const _errs6 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate129.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/type", keyword: "type", params: { type: schema149.properties.version.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs6) { + if (typeof data1 == "number") { + if (data1 < 0 || isNaN(data1)) { + validate129.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid2 = _errs6 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.experimental !== undefined) { + let data2 = data0.experimental; + const _errs8 = errors; + if (typeof data2 !== "boolean" && data2 !== null) { + validate129.errors = [{ instancePath: instancePath + "/semconv/experimental", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/experimental/type", keyword: "type", params: { type: schema149.properties.experimental.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.dual_emit !== undefined) { + let data3 = data0.dual_emit; + const _errs10 = errors; + if (typeof data3 !== "boolean" && data3 !== null) { + validate129.errors = [{ instancePath: instancePath + "/semconv/dual_emit", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/dual_emit/type", keyword: "type", params: { type: schema149.properties.dual_emit.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + } + } + } + } else { + validate129.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + } + } + } else { + validate129.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate129.errors = vErrors; + return errors === 0; + } + validate129.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate131(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate131.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "semconv")) { + validate131.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.semconv !== undefined) { + let data0 = data.semconv; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "version" || key1 === "experimental" || key1 === "dual_emit")) { + validate131.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.version !== undefined) { + let data1 = data0.version; + const _errs6 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate131.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/type", keyword: "type", params: { type: schema149.properties.version.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs6) { + if (typeof data1 == "number") { + if (data1 < 0 || isNaN(data1)) { + validate131.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid2 = _errs6 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.experimental !== undefined) { + let data2 = data0.experimental; + const _errs8 = errors; + if (typeof data2 !== "boolean" && data2 !== null) { + validate131.errors = [{ instancePath: instancePath + "/semconv/experimental", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/experimental/type", keyword: "type", params: { type: schema149.properties.experimental.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.dual_emit !== undefined) { + let data3 = data0.dual_emit; + const _errs10 = errors; + if (typeof data3 !== "boolean" && data3 !== null) { + validate131.errors = [{ instancePath: instancePath + "/semconv/dual_emit", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/dual_emit/type", keyword: "type", params: { type: schema149.properties.dual_emit.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + } + } + } + } else { + validate131.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + } + } + } else { + validate131.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate131.errors = vErrors; + return errors === 0; + } + validate131.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate133(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate133.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "semconv")) { + validate133.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.semconv !== undefined) { + let data0 = data.semconv; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "version" || key1 === "experimental" || key1 === "dual_emit")) { + validate133.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.version !== undefined) { + let data1 = data0.version; + const _errs6 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate133.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/type", keyword: "type", params: { type: schema149.properties.version.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs6) { + if (typeof data1 == "number") { + if (data1 < 0 || isNaN(data1)) { + validate133.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid2 = _errs6 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.experimental !== undefined) { + let data2 = data0.experimental; + const _errs8 = errors; + if (typeof data2 !== "boolean" && data2 !== null) { + validate133.errors = [{ instancePath: instancePath + "/semconv/experimental", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/experimental/type", keyword: "type", params: { type: schema149.properties.experimental.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.dual_emit !== undefined) { + let data3 = data0.dual_emit; + const _errs10 = errors; + if (typeof data3 !== "boolean" && data3 !== null) { + validate133.errors = [{ instancePath: instancePath + "/semconv/dual_emit", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/dual_emit/type", keyword: "type", params: { type: schema149.properties.dual_emit.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + } + } + } + } else { + validate133.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + } + } + } else { + validate133.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate133.errors = vErrors; + return errors === 0; + } + validate133.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate135(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate135.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "semconv")) { + validate135.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.semconv !== undefined) { + let data0 = data.semconv; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "version" || key1 === "experimental" || key1 === "dual_emit")) { + validate135.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.version !== undefined) { + let data1 = data0.version; + const _errs6 = errors; + if (!(typeof data1 == "number" && (!(data1 % 1) && !isNaN(data1))) && data1 !== null) { + validate135.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/type", keyword: "type", params: { type: schema149.properties.version.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs6) { + if (typeof data1 == "number") { + if (data1 < 0 || isNaN(data1)) { + validate135.errors = [{ instancePath: instancePath + "/semconv/version", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/version/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid2 = _errs6 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.experimental !== undefined) { + let data2 = data0.experimental; + const _errs8 = errors; + if (typeof data2 !== "boolean" && data2 !== null) { + validate135.errors = [{ instancePath: instancePath + "/semconv/experimental", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/experimental/type", keyword: "type", params: { type: schema149.properties.experimental.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs8 === errors; + } else { + var valid2 = true; + } + if (valid2) { + if (data0.dual_emit !== undefined) { + let data3 = data0.dual_emit; + const _errs10 = errors; + if (typeof data3 !== "boolean" && data3 !== null) { + validate135.errors = [{ instancePath: instancePath + "/semconv/dual_emit", schemaPath: "#/$defs/ExperimentalSemconvConfig/properties/dual_emit/type", keyword: "type", params: { type: schema149.properties.dual_emit.type }, message: "must be boolean,null" }]; + return false; + } + var valid2 = _errs10 === errors; + } else { + var valid2 = true; + } + } + } + } + } else { + validate135.errors = [{ instancePath: instancePath + "/semconv", schemaPath: "#/$defs/ExperimentalSemconvConfig/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + } + } + } else { + validate135.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate135.errors = vErrors; + return errors === 0; + } + validate135.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate137(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate137.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "url")) { + validate137.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.url !== undefined) { + let data0 = data.url; + const _errs3 = errors; + if (errors === _errs3) { + if (data0 && typeof data0 == "object" && !Array.isArray(data0)) { + const _errs5 = errors; + for (const key1 in data0) { + if (!(key1 === "sensitive_query_parameters")) { + validate137.errors = [{ instancePath: instancePath + "/url", schemaPath: "#/$defs/ExperimentalUrlSanitization/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key1 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs5 === errors) { + if (data0.sensitive_query_parameters !== undefined) { + let data1 = data0.sensitive_query_parameters; + const _errs6 = errors; + if (errors === _errs6) { + if (Array.isArray(data1)) { + if (data1.length < 0) { + validate137.errors = [{ instancePath: instancePath + "/url/sensitive_query_parameters", schemaPath: "#/$defs/ExperimentalUrlSanitization/properties/sensitive_query_parameters/minItems", keyword: "minItems", params: { limit: 0 }, message: "must NOT have fewer than 0 items" }]; + return false; + } else { + var valid3 = true; + const len0 = data1.length; + for (let i0 = 0;i0 < len0; i0++) { + const _errs8 = errors; + if (typeof data1[i0] !== "string") { + validate137.errors = [{ instancePath: instancePath + "/url/sensitive_query_parameters/" + i0, schemaPath: "#/$defs/ExperimentalUrlSanitization/properties/sensitive_query_parameters/items/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid3 = _errs8 === errors; + if (!valid3) { + break; + } + } + } + } else { + validate137.errors = [{ instancePath: instancePath + "/url/sensitive_query_parameters", schemaPath: "#/$defs/ExperimentalUrlSanitization/properties/sensitive_query_parameters/type", keyword: "type", params: { type: "array" }, message: "must be array" }]; + return false; + } + } + } + } + } else { + validate137.errors = [{ instancePath: instancePath + "/url", schemaPath: "#/$defs/ExperimentalUrlSanitization/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + } + } + } else { + validate137.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate137.errors = vErrors; + return errors === 0; + } + validate137.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate124(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate124.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!(key0 === "http" || key0 === "code" || key0 === "db" || key0 === "gen_ai" || key0 === "messaging" || key0 === "rpc" || key0 === "sanitization" || key0 === "stability_opt_in_list")) { + validate124.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.http !== undefined) { + const _errs2 = errors; + if (!validate125(data.http, { instancePath: instancePath + "/http", parentData: data, parentDataProperty: "http", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate125.errors : vErrors.concat(validate125.errors); + errors = vErrors.length; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.code !== undefined) { + const _errs3 = errors; + if (!validate127(data.code, { instancePath: instancePath + "/code", parentData: data, parentDataProperty: "code", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate127.errors : vErrors.concat(validate127.errors); + errors = vErrors.length; + } + var valid0 = _errs3 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.db !== undefined) { + const _errs4 = errors; + if (!validate129(data.db, { instancePath: instancePath + "/db", parentData: data, parentDataProperty: "db", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate129.errors : vErrors.concat(validate129.errors); + errors = vErrors.length; + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.gen_ai !== undefined) { + const _errs5 = errors; + if (!validate131(data.gen_ai, { instancePath: instancePath + "/gen_ai", parentData: data, parentDataProperty: "gen_ai", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate131.errors : vErrors.concat(validate131.errors); + errors = vErrors.length; + } + var valid0 = _errs5 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.messaging !== undefined) { + const _errs6 = errors; + if (!validate133(data.messaging, { instancePath: instancePath + "/messaging", parentData: data, parentDataProperty: "messaging", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate133.errors : vErrors.concat(validate133.errors); + errors = vErrors.length; + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.rpc !== undefined) { + const _errs7 = errors; + if (!validate135(data.rpc, { instancePath: instancePath + "/rpc", parentData: data, parentDataProperty: "rpc", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate135.errors : vErrors.concat(validate135.errors); + errors = vErrors.length; + } + var valid0 = _errs7 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.sanitization !== undefined) { + const _errs8 = errors; + if (!validate137(data.sanitization, { instancePath: instancePath + "/sanitization", parentData: data, parentDataProperty: "sanitization", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate137.errors : vErrors.concat(validate137.errors); + errors = vErrors.length; + } + var valid0 = _errs8 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.stability_opt_in_list !== undefined) { + let data7 = data.stability_opt_in_list; + const _errs9 = errors; + if (typeof data7 !== "string" && data7 !== null) { + validate124.errors = [{ instancePath: instancePath + "/stability_opt_in_list", schemaPath: "#/properties/stability_opt_in_list/type", keyword: "type", params: { type: schema147.properties.stability_opt_in_list.type }, message: "must be string,null" }]; + return false; + } + var valid0 = _errs9 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } + } + } else { + validate124.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate124.errors = vErrors; + return errors === 0; + } + validate124.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate123(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate123.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + const _errs1 = errors; + for (const key0 in data) { + if (!func1.call(schema146.properties, key0)) { + validate123.errors = [{ instancePath, schemaPath: "#/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs1 === errors) { + if (data.general !== undefined) { + const _errs2 = errors; + if (!validate124(data.general, { instancePath: instancePath + "/general", parentData: data, parentDataProperty: "general", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate124.errors : vErrors.concat(validate124.errors); + errors = vErrors.length; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.cpp !== undefined) { + let data1 = data.cpp; + const _errs3 = errors; + const _errs4 = errors; + if (errors === _errs4) { + if (data1 && typeof data1 == "object" && !Array.isArray(data1)) { + for (const key1 in data1) { + let data2 = data1[key1]; + const _errs7 = errors; + if (!(data2 && typeof data2 == "object" && !Array.isArray(data2))) { + validate123.errors = [{ instancePath: instancePath + "/cpp/" + key1.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid2 = _errs7 === errors; + if (!valid2) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/cpp", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs3 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.dotnet !== undefined) { + let data3 = data.dotnet; + const _errs9 = errors; + const _errs10 = errors; + if (errors === _errs10) { + if (data3 && typeof data3 == "object" && !Array.isArray(data3)) { + for (const key2 in data3) { + let data4 = data3[key2]; + const _errs13 = errors; + if (!(data4 && typeof data4 == "object" && !Array.isArray(data4))) { + validate123.errors = [{ instancePath: instancePath + "/dotnet/" + key2.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid4 = _errs13 === errors; + if (!valid4) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/dotnet", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs9 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.erlang !== undefined) { + let data5 = data.erlang; + const _errs15 = errors; + const _errs16 = errors; + if (errors === _errs16) { + if (data5 && typeof data5 == "object" && !Array.isArray(data5)) { + for (const key3 in data5) { + let data6 = data5[key3]; + const _errs19 = errors; + if (!(data6 && typeof data6 == "object" && !Array.isArray(data6))) { + validate123.errors = [{ instancePath: instancePath + "/erlang/" + key3.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid6 = _errs19 === errors; + if (!valid6) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/erlang", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs15 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.go !== undefined) { + let data7 = data.go; + const _errs21 = errors; + const _errs22 = errors; + if (errors === _errs22) { + if (data7 && typeof data7 == "object" && !Array.isArray(data7)) { + for (const key4 in data7) { + let data8 = data7[key4]; + const _errs25 = errors; + if (!(data8 && typeof data8 == "object" && !Array.isArray(data8))) { + validate123.errors = [{ instancePath: instancePath + "/go/" + key4.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid8 = _errs25 === errors; + if (!valid8) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/go", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs21 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.java !== undefined) { + let data9 = data.java; + const _errs27 = errors; + const _errs28 = errors; + if (errors === _errs28) { + if (data9 && typeof data9 == "object" && !Array.isArray(data9)) { + for (const key5 in data9) { + let data10 = data9[key5]; + const _errs31 = errors; + if (!(data10 && typeof data10 == "object" && !Array.isArray(data10))) { + validate123.errors = [{ instancePath: instancePath + "/java/" + key5.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid10 = _errs31 === errors; + if (!valid10) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/java", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs27 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.js !== undefined) { + let data11 = data.js; + const _errs33 = errors; + const _errs34 = errors; + if (errors === _errs34) { + if (data11 && typeof data11 == "object" && !Array.isArray(data11)) { + for (const key6 in data11) { + let data12 = data11[key6]; + const _errs37 = errors; + if (!(data12 && typeof data12 == "object" && !Array.isArray(data12))) { + validate123.errors = [{ instancePath: instancePath + "/js/" + key6.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid12 = _errs37 === errors; + if (!valid12) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/js", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs33 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.php !== undefined) { + let data13 = data.php; + const _errs39 = errors; + const _errs40 = errors; + if (errors === _errs40) { + if (data13 && typeof data13 == "object" && !Array.isArray(data13)) { + for (const key7 in data13) { + let data14 = data13[key7]; + const _errs43 = errors; + if (!(data14 && typeof data14 == "object" && !Array.isArray(data14))) { + validate123.errors = [{ instancePath: instancePath + "/php/" + key7.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid14 = _errs43 === errors; + if (!valid14) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/php", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs39 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.python !== undefined) { + let data15 = data.python; + const _errs45 = errors; + const _errs46 = errors; + if (errors === _errs46) { + if (data15 && typeof data15 == "object" && !Array.isArray(data15)) { + for (const key8 in data15) { + let data16 = data15[key8]; + const _errs49 = errors; + if (!(data16 && typeof data16 == "object" && !Array.isArray(data16))) { + validate123.errors = [{ instancePath: instancePath + "/python/" + key8.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid16 = _errs49 === errors; + if (!valid16) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/python", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs45 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.ruby !== undefined) { + let data17 = data.ruby; + const _errs51 = errors; + const _errs52 = errors; + if (errors === _errs52) { + if (data17 && typeof data17 == "object" && !Array.isArray(data17)) { + for (const key9 in data17) { + let data18 = data17[key9]; + const _errs55 = errors; + if (!(data18 && typeof data18 == "object" && !Array.isArray(data18))) { + validate123.errors = [{ instancePath: instancePath + "/ruby/" + key9.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid18 = _errs55 === errors; + if (!valid18) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/ruby", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs51 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.rust !== undefined) { + let data19 = data.rust; + const _errs57 = errors; + const _errs58 = errors; + if (errors === _errs58) { + if (data19 && typeof data19 == "object" && !Array.isArray(data19)) { + for (const key10 in data19) { + let data20 = data19[key10]; + const _errs61 = errors; + if (!(data20 && typeof data20 == "object" && !Array.isArray(data20))) { + validate123.errors = [{ instancePath: instancePath + "/rust/" + key10.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid20 = _errs61 === errors; + if (!valid20) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/rust", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs57 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.swift !== undefined) { + let data21 = data.swift; + const _errs63 = errors; + const _errs64 = errors; + if (errors === _errs64) { + if (data21 && typeof data21 == "object" && !Array.isArray(data21)) { + for (const key11 in data21) { + let data22 = data21[key11]; + const _errs67 = errors; + if (!(data22 && typeof data22 == "object" && !Array.isArray(data22))) { + validate123.errors = [{ instancePath: instancePath + "/swift/" + key11.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid22 = _errs67 === errors; + if (!valid22) { + break; + } + } + } else { + validate123.errors = [{ instancePath: instancePath + "/swift", schemaPath: "#/$defs/ExperimentalLanguageSpecificInstrumentation/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs63 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } + } + } + } + } + } + } else { + validate123.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate123.errors = vErrors; + return errors === 0; + } + validate123.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; + function validate20(data, { instancePath = "", parentData, parentDataProperty, rootData = data, dynamicAnchors = {} } = {}) { + let vErrors = null; + let errors = 0; + const evaluated0 = validate20.evaluated; + if (evaluated0.dynamicProps) { + evaluated0.props = undefined; + } + if (evaluated0.dynamicItems) { + evaluated0.items = undefined; + } + if (errors === 0) { + if (data && typeof data == "object" && !Array.isArray(data)) { + let missing0; + if (data.file_format === undefined && (missing0 = "file_format")) { + validate20.errors = [{ instancePath, schemaPath: "#/required", keyword: "required", params: { missingProperty: missing0 }, message: "must have required property '" + missing0 + "'" }]; + return false; + } else { + if (data.file_format !== undefined) { + const _errs2 = errors; + if (typeof data.file_format !== "string") { + validate20.errors = [{ instancePath: instancePath + "/file_format", schemaPath: "#/properties/file_format/type", keyword: "type", params: { type: "string" }, message: "must be string" }]; + return false; + } + var valid0 = _errs2 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.disabled !== undefined) { + let data1 = data.disabled; + const _errs4 = errors; + if (typeof data1 !== "boolean" && data1 !== null) { + validate20.errors = [{ instancePath: instancePath + "/disabled", schemaPath: "#/properties/disabled/type", keyword: "type", params: { type: schema31.properties.disabled.type }, message: "must be boolean,null" }]; + return false; + } + var valid0 = _errs4 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.log_level !== undefined) { + let data2 = data.log_level; + const _errs6 = errors; + if (typeof data2 !== "string" && data2 !== null) { + validate20.errors = [{ instancePath: instancePath + "/log_level", schemaPath: "#/$defs/SeverityNumber/type", keyword: "type", params: { type: schema32.type }, message: "must be string,null" }]; + return false; + } + if (!(data2 === "trace" || data2 === "trace2" || data2 === "trace3" || data2 === "trace4" || data2 === "debug" || data2 === "debug2" || data2 === "debug3" || data2 === "debug4" || data2 === "info" || data2 === "info2" || data2 === "info3" || data2 === "info4" || data2 === "warn" || data2 === "warn2" || data2 === "warn3" || data2 === "warn4" || data2 === "error" || data2 === "error2" || data2 === "error3" || data2 === "error4" || data2 === "fatal" || data2 === "fatal2" || data2 === "fatal3" || data2 === "fatal4")) { + validate20.errors = [{ instancePath: instancePath + "/log_level", schemaPath: "#/$defs/SeverityNumber/enum", keyword: "enum", params: { allowedValues: schema32.enum }, message: "must be equal to one of the allowed values" }]; + return false; + } + var valid0 = _errs6 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.attribute_limits !== undefined) { + let data3 = data.attribute_limits; + const _errs9 = errors; + const _errs10 = errors; + if (errors === _errs10) { + if (data3 && typeof data3 == "object" && !Array.isArray(data3)) { + const _errs12 = errors; + for (const key0 in data3) { + if (!(key0 === "attribute_value_length_limit" || key0 === "attribute_count_limit")) { + validate20.errors = [{ instancePath: instancePath + "/attribute_limits", schemaPath: "#/$defs/AttributeLimits/additionalProperties", keyword: "additionalProperties", params: { additionalProperty: key0 }, message: "must NOT have additional properties" }]; + return false; + break; + } + } + if (_errs12 === errors) { + if (data3.attribute_value_length_limit !== undefined) { + let data4 = data3.attribute_value_length_limit; + const _errs13 = errors; + if (!(typeof data4 == "number" && (!(data4 % 1) && !isNaN(data4))) && data4 !== null) { + validate20.errors = [{ instancePath: instancePath + "/attribute_limits/attribute_value_length_limit", schemaPath: "#/$defs/AttributeLimits/properties/attribute_value_length_limit/type", keyword: "type", params: { type: schema33.properties.attribute_value_length_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs13) { + if (typeof data4 == "number") { + if (data4 < 0 || isNaN(data4)) { + validate20.errors = [{ instancePath: instancePath + "/attribute_limits/attribute_value_length_limit", schemaPath: "#/$defs/AttributeLimits/properties/attribute_value_length_limit/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid3 = _errs13 === errors; + } else { + var valid3 = true; + } + if (valid3) { + if (data3.attribute_count_limit !== undefined) { + let data5 = data3.attribute_count_limit; + const _errs15 = errors; + if (!(typeof data5 == "number" && (!(data5 % 1) && !isNaN(data5))) && data5 !== null) { + validate20.errors = [{ instancePath: instancePath + "/attribute_limits/attribute_count_limit", schemaPath: "#/$defs/AttributeLimits/properties/attribute_count_limit/type", keyword: "type", params: { type: schema33.properties.attribute_count_limit.type }, message: "must be integer,null" }]; + return false; + } + if (errors === _errs15) { + if (typeof data5 == "number") { + if (data5 < 0 || isNaN(data5)) { + validate20.errors = [{ instancePath: instancePath + "/attribute_limits/attribute_count_limit", schemaPath: "#/$defs/AttributeLimits/properties/attribute_count_limit/minimum", keyword: "minimum", params: { comparison: ">=", limit: 0 }, message: "must be >= 0" }]; + return false; + } + } + } + var valid3 = _errs15 === errors; + } else { + var valid3 = true; + } + } + } + } else { + validate20.errors = [{ instancePath: instancePath + "/attribute_limits", schemaPath: "#/$defs/AttributeLimits/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs9 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.logger_provider !== undefined) { + const _errs17 = errors; + if (!validate21(data.logger_provider, { instancePath: instancePath + "/logger_provider", parentData: data, parentDataProperty: "logger_provider", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate21.errors : vErrors.concat(validate21.errors); + errors = vErrors.length; + } + var valid0 = _errs17 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.meter_provider !== undefined) { + const _errs18 = errors; + if (!validate43(data.meter_provider, { instancePath: instancePath + "/meter_provider", parentData: data, parentDataProperty: "meter_provider", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate43.errors : vErrors.concat(validate43.errors); + errors = vErrors.length; + } + var valid0 = _errs18 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.propagator !== undefined) { + const _errs19 = errors; + if (!validate80(data.propagator, { instancePath: instancePath + "/propagator", parentData: data, parentDataProperty: "propagator", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate80.errors : vErrors.concat(validate80.errors); + errors = vErrors.length; + } + var valid0 = _errs19 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.tracer_provider !== undefined) { + const _errs20 = errors; + if (!validate84(data.tracer_provider, { instancePath: instancePath + "/tracer_provider", parentData: data, parentDataProperty: "tracer_provider", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate84.errors : vErrors.concat(validate84.errors); + errors = vErrors.length; + } + var valid0 = _errs20 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.resource !== undefined) { + const _errs21 = errors; + if (!validate115(data.resource, { instancePath: instancePath + "/resource", parentData: data, parentDataProperty: "resource", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate115.errors : vErrors.concat(validate115.errors); + errors = vErrors.length; + } + var valid0 = _errs21 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data["instrumentation/development"] !== undefined) { + const _errs22 = errors; + if (!validate123(data["instrumentation/development"], { instancePath: instancePath + "/instrumentation~1development", parentData: data, parentDataProperty: "instrumentation/development", rootData, dynamicAnchors })) { + vErrors = vErrors === null ? validate123.errors : vErrors.concat(validate123.errors); + errors = vErrors.length; + } + var valid0 = _errs22 === errors; + } else { + var valid0 = true; + } + if (valid0) { + if (data.distribution !== undefined) { + let data12 = data.distribution; + const _errs23 = errors; + const _errs24 = errors; + if (errors === _errs24) { + if (data12 && typeof data12 == "object" && !Array.isArray(data12)) { + if (Object.keys(data12).length < 1) { + validate20.errors = [{ instancePath: instancePath + "/distribution", schemaPath: "#/$defs/Distribution/minProperties", keyword: "minProperties", params: { limit: 1 }, message: "must NOT have fewer than 1 properties" }]; + return false; + } else { + for (const key1 in data12) { + let data13 = data12[key1]; + const _errs27 = errors; + if (!(data13 && typeof data13 == "object" && !Array.isArray(data13))) { + validate20.errors = [{ instancePath: instancePath + "/distribution/" + key1.replace(/~/g, "~0").replace(/\//g, "~1"), schemaPath: "#/$defs/Distribution/additionalProperties/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + var valid5 = _errs27 === errors; + if (!valid5) { + break; + } + } + } + } else { + validate20.errors = [{ instancePath: instancePath + "/distribution", schemaPath: "#/$defs/Distribution/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + var valid0 = _errs23 === errors; + } else { + var valid0 = true; + } + } + } + } + } + } + } + } + } + } + } + } + } else { + validate20.errors = [{ instancePath, schemaPath: "#/type", keyword: "type", params: { type: "object" }, message: "must be object" }]; + return false; + } + } + validate20.errors = vErrors; + return errors === 0; + } + validate20.evaluated = { props: true, dynamicProps: false, dynamicItems: false }; +}); + +// node_modules/@opentelemetry/configuration/build/src/FileConfigFactory.js +var require_FileConfigFactory = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.parseConfigFile = exports.FileConfigFactory = undefined; + var core_1 = require_src3(); + var fs4 = __require("fs"); + var yaml = require_dist(); + var utils_1 = require_utils15(); + var validateConfig = require_validator(); + + class FileConfigFactory { + _config; + constructor() { + this._config = parseConfigFile(); + } + getConfigModel() { + return this._config; + } + } + exports.FileConfigFactory = FileConfigFactory; + function parseConfigFile() { + const supportedFileVersionPattern = /^1\.0$/; + const configFile = (0, core_1.getStringFromEnv)("OTEL_CONFIG_FILE") || ""; + const file = fs4.readFileSync(configFile, "utf8"); + const doc = yaml.parseDocument(file, { version: "1.2" }); + (0, utils_1.substituteEnvVars)(doc); + const processed = doc.toJS(); + const fileFormat = processed?.file_format; + if (!fileFormat || !supportedFileVersionPattern.test(String(fileFormat))) { + throw new Error(`${configFile}: Unsupported file_format: "${fileFormat}". Must match ${supportedFileVersionPattern}.`); + } + const valid = validateConfig(processed); + if (!valid) { + let detail; + if (!validateConfig.errors) { + detail = "unknown error"; + } else if (validateConfig.errors.length === 1) { + const err = validateConfig.errors[0]; + detail = `${err.instancePath} ${err.message}`; + } else { + const sep = ` + `; + detail = sep + validateConfig.errors.map((e2) => `${e2.instancePath} ${e2.message}`).join(sep); + } + throw new Error(`Invalid OpenTelemetry config file: ${configFile}: ${detail}`); + } + const data = processed; + delete data["file_format"]; + applyConfigDefaults(data); + mergeAttributesList(data); + mergeCompositeList(data); + applyBatchProcessorDefaults(data); + applyPeriodicReaderDefaults(data); + applyOtlpHttpEncodingDefaults(data); + return data; + } + exports.parseConfigFile = parseConfigFile; + function applyOtlpHttpEncodingDefaults(data) { + const applyEncoding = (exporter) => { + if (exporter && exporter.encoding == null) { + exporter.encoding = "protobuf"; + } + }; + for (const processor of data.tracer_provider?.processors ?? []) { + applyEncoding(processor.batch?.exporter?.otlp_http); + applyEncoding(processor.simple?.exporter?.otlp_http); + } + for (const reader of data.meter_provider?.readers ?? []) { + applyEncoding(reader.periodic?.exporter?.otlp_http); + } + for (const processor of data.logger_provider?.processors ?? []) { + applyEncoding(processor.batch?.exporter?.otlp_http); + applyEncoding(processor.simple?.exporter?.otlp_http); + } + } + function mergeAttributesList(data) { + const resource = data.resource; + const list = resource?.attributes_list; + if (typeof list !== "string" || !list.trim()) + return; + if (resource.attributes == null) { + resource.attributes = []; + } + const existingKeys = new Set(resource.attributes.map((a2) => a2.name)); + for (const pair of list.split(",")) { + const eqIdx = pair.indexOf("="); + if (eqIdx > 0) { + const key = pair.slice(0, eqIdx).trim(); + const value = pair.slice(eqIdx + 1).trim(); + if (key && !existingKeys.has(key)) { + resource.attributes.push({ name: key, value, type: "string" }); + } + } + } + } + function mergeCompositeList(data) { + const propagator = data.propagator; + const list = propagator?.composite_list; + if (typeof list !== "string" || !list.trim()) + return; + if (propagator.composite == null) { + propagator.composite = []; + } + const existingNames = new Set(propagator.composite.map((entry) => Object.keys(entry)[0])); + for (const name of list.split(",")) { + const trimmed = name.trim(); + if (trimmed && !existingNames.has(trimmed)) { + propagator.composite.push({ + [trimmed]: {} + }); + } + } + } + function applyBatchProcessorDefaults(data) { + const applyDefaults = (batch) => { + if (batch.schedule_delay == null) + batch.schedule_delay = 5000; + if (batch.export_timeout == null) + batch.export_timeout = 30000; + if (batch.max_queue_size == null) + batch.max_queue_size = 2048; + if (batch.max_export_batch_size == null) + batch.max_export_batch_size = 512; + }; + for (const processor of data.tracer_provider?.processors ?? []) { + if (processor.batch) + applyDefaults(processor.batch); + } + for (const processor of data.logger_provider?.processors ?? []) { + if (processor.batch) + applyDefaults(processor.batch); + } + } + function applyPeriodicReaderDefaults(data) { + for (const reader of data.meter_provider?.readers ?? []) { + const periodic = reader.periodic; + if (!periodic) + continue; + if (periodic.interval == null) + periodic.interval = 60000; + if (periodic.timeout == null) + periodic.timeout = 30000; + if (periodic.cardinality_limits == null) { + periodic.cardinality_limits = { default: 2000 }; + } + } + } + function applyConfigDefaults(data) { + if (data.disabled == null) { + data.disabled = false; + } + if (data.log_level == null) { + data.log_level = "info"; + } + if (data.attribute_limits == null) { + data.attribute_limits = { attribute_count_limit: 128 }; + } else if (data.attribute_limits.attribute_count_limit == null) { + data.attribute_limits.attribute_count_limit = 128; + } + } +}); + +// node_modules/@opentelemetry/configuration/build/src/ConfigFactory.js +var require_ConfigFactory = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createConfigFactory = undefined; + var core_1 = require_src3(); + var EnvironmentConfigFactory_1 = require_EnvironmentConfigFactory(); + var FileConfigFactory_1 = require_FileConfigFactory(); + function createConfigFactory() { + const configFile = (0, core_1.getStringFromEnv)("OTEL_CONFIG_FILE"); + if (configFile) { + return new FileConfigFactory_1.FileConfigFactory; + } + return new EnvironmentConfigFactory_1.EnvironmentConfigFactory; + } + exports.createConfigFactory = createConfigFactory; +}); + +// node_modules/@opentelemetry/configuration/build/src/index.js +var require_src32 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.createConfigFactory = undefined; + var ConfigFactory_1 = require_ConfigFactory(); + Object.defineProperty(exports, "createConfigFactory", { enumerable: true, get: function() { + return ConfigFactory_1.createConfigFactory; + } }); +}); + +// node_modules/@opentelemetry/sdk-node/build/src/semconv.js +var require_semconv7 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.ATTR_SERVICE_NAMESPACE = exports.ATTR_SERVICE_INSTANCE_ID = exports.ATTR_PROCESS_PID = exports.ATTR_HOST_NAME = undefined; + exports.ATTR_HOST_NAME = "host.name"; + exports.ATTR_PROCESS_PID = "process.pid"; + exports.ATTR_SERVICE_INSTANCE_ID = "service.instance.id"; + exports.ATTR_SERVICE_NAMESPACE = "service.namespace"; +}); + +// node_modules/@opentelemetry/sdk-node/build/src/diag.js +var require_diag2 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.diagLogLevelFromSeverityNumberConfig = undefined; + var api_1 = require_src(); + function diagLogLevelFromSeverityNumberConfig(sevNum = "info") { + let level; + switch (sevNum) { + case "trace": + level = api_1.DiagLogLevel.ALL; + break; + case "trace2": + case "trace3": + case "trace4": + level = api_1.DiagLogLevel.VERBOSE; + break; + case "debug": + case "debug2": + case "debug3": + case "debug4": + level = api_1.DiagLogLevel.DEBUG; + break; + case "info": + case "info2": + case "info3": + case "info4": + level = api_1.DiagLogLevel.INFO; + break; + case "warn": + case "warn2": + case "warn3": + case "warn4": + level = api_1.DiagLogLevel.WARN; + break; + case "error": + case "error2": + case "error3": + case "error4": + level = api_1.DiagLogLevel.ERROR; + break; + case "fatal": + case "fatal2": + case "fatal3": + case "fatal4": + level = api_1.DiagLogLevel.NONE; + break; + default: + throw new Error(`unexpected SeverityNumberConfigModel value: ${sevNum}`); + } + return level; + } + exports.diagLogLevelFromSeverityNumberConfig = diagLogLevelFromSeverityNumberConfig; +}); + +// node_modules/@opentelemetry/sdk-node/build/src/start.js +var require_start = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.setupResource = exports.startNodeSDK = exports.NOOP_SDK = undefined; + var configuration_1 = require_src32(); + var api_1 = require_src(); + var utils_1 = require_utils14(); + var instrumentation_1 = require_src15(); + var sdk_logs_1 = require_src10(); + var sdk_metrics_1 = require_src7(); + var api_logs_1 = require_src5(); + var resources_1 = require_src6(); + var context_async_hooks_1 = require_src11(); + var semconv_1 = require_semconv7(); + var sdk_trace_base_1 = require_src12(); + var diag_1 = require_diag2(); + exports.NOOP_SDK = { + shutdown: async () => {} + }; + function startNodeSDK(sdkOptions) { + let config; + try { + const configFactory = (0, configuration_1.createConfigFactory)(); + config = configFactory.getConfigModel(); + } catch (configErr) { + const logLevel2 = (0, diag_1.diagLogLevelFromSeverityNumberConfig)(); + api_1.diag.setLogger(new api_1.DiagConsoleLogger, { logLevel: logLevel2 }); + api_1.diag.error(`Could not load OpenTelemetry configuration, SDK will not be setup: ${configErr.message}`); + return exports.NOOP_SDK; + } + if (config.disabled) { + return exports.NOOP_SDK; + } + const logLevel = (0, diag_1.diagLogLevelFromSeverityNumberConfig)(config.log_level); + api_1.diag.setLogger(new api_1.DiagConsoleLogger, { logLevel }); + (0, instrumentation_1.registerInstrumentations)({ + instrumentations: sdkOptions?.instrumentations?.flat() ?? [] + }); + const components = create(config, sdkOptions); + api_1.context.setGlobalContextManager(components.contextManager); + if (components.loggerProvider) { + api_logs_1.logs.setGlobalLoggerProvider(components.loggerProvider); + } + if (components.meterProvider) { + api_1.metrics.setGlobalMeterProvider(components.meterProvider); + } + if (components.tracerProvider) { + api_1.trace.setGlobalTracerProvider(components.tracerProvider); + } + if (components.propagator) { + api_1.propagation.setGlobalPropagator(components.propagator); + } + const shutdownFn = async () => { + const promises = []; + if (components.loggerProvider) { + promises.push(components.loggerProvider.shutdown()); + } + if (components.meterProvider) { + promises.push(components.meterProvider.shutdown()); + } + if (components.tracerProvider) { + promises.push(components.tracerProvider.shutdown()); + } + await Promise.all(promises); + }; + return { shutdown: shutdownFn }; + } + exports.startNodeSDK = startNodeSDK; + function create(config, sdkOptions) { + const defaultContextManager = new context_async_hooks_1.AsyncLocalStorageContextManager; + defaultContextManager.enable(); + const components = { + contextManager: defaultContextManager + }; + const resource = setupResource(config, sdkOptions); + const propagator = sdkOptions?.textMapPropagator === null ? null : sdkOptions?.textMapPropagator ?? (0, utils_1.getPropagatorFromConfiguration)(config); + if (propagator) { + components.propagator = propagator; + } + const logProcessors = (0, utils_1.getLogRecordProcessorsFromConfiguration)(config); + if (logProcessors) { + const loggerProvider = new sdk_logs_1.LoggerProvider({ + resource, + processors: logProcessors + }); + components.loggerProvider = loggerProvider; + } + const meterReaders = (0, utils_1.getMeterReadersFromConfiguration)(config); + if (meterReaders) { + const meterViews = (0, utils_1.getMeterViewsFromConfiguration)(config); + const meterProvider = new sdk_metrics_1.MeterProvider({ + resource, + readers: meterReaders, + views: meterViews ?? [] + }); + components.meterProvider = meterProvider; + } + const spanProcessors = (0, utils_1.getSpanProcessorsFromConfiguration)(config); + if (spanProcessors) { + const spanLimits = (0, utils_1.getSpanLimitsFromConfiguration)(config); + const tracerProvider = new sdk_trace_base_1.BasicTracerProvider({ + resource, + spanProcessors, + spanLimits, + generalLimits: { + attributeValueLengthLimit: config.attribute_limits?.attribute_value_length_limit ?? undefined, + attributeCountLimit: config.attribute_limits?.attribute_count_limit ?? undefined + } + }); + components.tracerProvider = tracerProvider; + } + return components; + } + function setupResource(config, sdkOptions) { + let resource = (0, utils_1.getResourceFromConfiguration)(config) ?? (0, resources_1.defaultResource)(); + let resourceDetectors = []; + if (sdkOptions?.resourceDetectors != null) { + resourceDetectors = sdkOptions.resourceDetectors; + } else if (config.resource?.["detection/development"]?.detectors) { + resourceDetectors = (0, utils_1.getResourceDetectorsFromConfiguration)(config); + } + if (resourceDetectors.length > 0) { + const internalConfig = { + detectors: resourceDetectors + }; + resource = resource.merge((0, resources_1.detectResources)(internalConfig)); + } + const instanceId = (0, utils_1.getInstanceID)(config); + resource = instanceId === undefined ? resource : resource.merge((0, resources_1.resourceFromAttributes)({ + [semconv_1.ATTR_SERVICE_INSTANCE_ID]: instanceId + })); + return resource; + } + exports.setupResource = setupResource; +}); + +// node_modules/@opentelemetry/sdk-node/build/src/index.js +var require_src33 = __commonJS((exports) => { + Object.defineProperty(exports, "__esModule", { value: true }); + exports.startNodeSDK = exports.NodeSDK = exports.tracing = exports.resources = exports.node = exports.metrics = exports.logs = exports.core = exports.contextBase = exports.api = undefined; + exports.api = require_src(); + exports.contextBase = require_src(); + exports.core = require_src3(); + exports.logs = require_src10(); + exports.metrics = require_src7(); + exports.node = require_src13(); + exports.resources = require_src6(); + exports.tracing = require_src12(); + var sdk_1 = require_sdk(); + Object.defineProperty(exports, "NodeSDK", { enumerable: true, get: function() { + return sdk_1.NodeSDK; + } }); + var start_1 = require_start(); + Object.defineProperty(exports, "startNodeSDK", { enumerable: true, get: function() { + return start_1.startNodeSDK; + } }); +}); + +// node_modules/reflect-metadata/Reflect.js +var require_Reflect = __commonJS(() => { + /*! ***************************************************************************** + Copyright (C) Microsoft. All rights reserved. + Licensed under the Apache License, Version 2.0 (the "License"); you may not use + this file except in compliance with the License. You may obtain a copy of the + License at http://www.apache.org/licenses/LICENSE-2.0 + + THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED + WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, + MERCHANTABLITY OR NON-INFRINGEMENT. + + See the Apache Version 2.0 License for specific language governing permissions + and limitations under the License. + ***************************************************************************** */ + var Reflect2; + (function(Reflect3) { + (function(factory) { + var root = typeof globalThis === "object" ? globalThis : typeof global === "object" ? global : typeof self === "object" ? self : typeof this === "object" ? this : sloppyModeThis(); + var exporter = makeExporter(Reflect3); + if (typeof root.Reflect !== "undefined") { + exporter = makeExporter(root.Reflect, exporter); + } + factory(exporter, root); + if (typeof root.Reflect === "undefined") { + root.Reflect = Reflect3; + } + function makeExporter(target, previous) { + return function(key, value) { + Object.defineProperty(target, key, { configurable: true, writable: true, value }); + if (previous) + previous(key, value); + }; + } + function functionThis() { + try { + return Function("return this;")(); + } catch (_2) {} + } + function indirectEvalThis() { + try { + return (undefined, eval)("(function() { return this; })()"); + } catch (_2) {} + } + function sloppyModeThis() { + return functionThis() || indirectEvalThis(); + } + })(function(exporter, root) { + var hasOwn = Object.prototype.hasOwnProperty; + var supportsSymbol = typeof Symbol === "function"; + var toPrimitiveSymbol = supportsSymbol && typeof Symbol.toPrimitive !== "undefined" ? Symbol.toPrimitive : "@@toPrimitive"; + var iteratorSymbol = supportsSymbol && typeof Symbol.iterator !== "undefined" ? Symbol.iterator : "@@iterator"; + var supportsCreate = typeof Object.create === "function"; + var supportsProto = { __proto__: [] } instanceof Array; + var downLevel = !supportsCreate && !supportsProto; + var HashMap = { + create: supportsCreate ? function() { + return MakeDictionary(Object.create(null)); + } : supportsProto ? function() { + return MakeDictionary({ __proto__: null }); + } : function() { + return MakeDictionary({}); + }, + has: downLevel ? function(map, key) { + return hasOwn.call(map, key); + } : function(map, key) { + return key in map; + }, + get: downLevel ? function(map, key) { + return hasOwn.call(map, key) ? map[key] : undefined; + } : function(map, key) { + return map[key]; + } + }; + var functionPrototype = Object.getPrototypeOf(Function); + var _Map = typeof Map === "function" && typeof Map.prototype.entries === "function" ? Map : CreateMapPolyfill(); + var _Set = typeof Set === "function" && typeof Set.prototype.entries === "function" ? Set : CreateSetPolyfill(); + var _WeakMap = typeof WeakMap === "function" ? WeakMap : CreateWeakMapPolyfill(); + var registrySymbol = supportsSymbol ? Symbol.for("@reflect-metadata:registry") : undefined; + var metadataRegistry = GetOrCreateMetadataRegistry(); + var metadataProvider = CreateMetadataProvider(metadataRegistry); + function decorate(decorators, target, propertyKey, attributes) { + if (!IsUndefined(propertyKey)) { + if (!IsArray(decorators)) + throw new TypeError; + if (!IsObject(target)) + throw new TypeError; + if (!IsObject(attributes) && !IsUndefined(attributes) && !IsNull(attributes)) + throw new TypeError; + if (IsNull(attributes)) + attributes = undefined; + propertyKey = ToPropertyKey(propertyKey); + return DecorateProperty(decorators, target, propertyKey, attributes); + } else { + if (!IsArray(decorators)) + throw new TypeError; + if (!IsConstructor(target)) + throw new TypeError; + return DecorateConstructor(decorators, target); + } + } + exporter("decorate", decorate); + function metadata(metadataKey, metadataValue) { + function decorator(target, propertyKey) { + if (!IsObject(target)) + throw new TypeError; + if (!IsUndefined(propertyKey) && !IsPropertyKey(propertyKey)) + throw new TypeError; + OrdinaryDefineOwnMetadata(metadataKey, metadataValue, target, propertyKey); + } + return decorator; + } + exporter("metadata", metadata); + function defineMetadata(metadataKey, metadataValue, target, propertyKey) { + if (!IsObject(target)) + throw new TypeError; + if (!IsUndefined(propertyKey)) + propertyKey = ToPropertyKey(propertyKey); + return OrdinaryDefineOwnMetadata(metadataKey, metadataValue, target, propertyKey); + } + exporter("defineMetadata", defineMetadata); + function hasMetadata(metadataKey, target, propertyKey) { + if (!IsObject(target)) + throw new TypeError; + if (!IsUndefined(propertyKey)) + propertyKey = ToPropertyKey(propertyKey); + return OrdinaryHasMetadata(metadataKey, target, propertyKey); + } + exporter("hasMetadata", hasMetadata); + function hasOwnMetadata(metadataKey, target, propertyKey) { + if (!IsObject(target)) + throw new TypeError; + if (!IsUndefined(propertyKey)) + propertyKey = ToPropertyKey(propertyKey); + return OrdinaryHasOwnMetadata(metadataKey, target, propertyKey); + } + exporter("hasOwnMetadata", hasOwnMetadata); + function getMetadata(metadataKey, target, propertyKey) { + if (!IsObject(target)) + throw new TypeError; + if (!IsUndefined(propertyKey)) + propertyKey = ToPropertyKey(propertyKey); + return OrdinaryGetMetadata(metadataKey, target, propertyKey); + } + exporter("getMetadata", getMetadata); + function getOwnMetadata(metadataKey, target, propertyKey) { + if (!IsObject(target)) + throw new TypeError; + if (!IsUndefined(propertyKey)) + propertyKey = ToPropertyKey(propertyKey); + return OrdinaryGetOwnMetadata(metadataKey, target, propertyKey); + } + exporter("getOwnMetadata", getOwnMetadata); + function getMetadataKeys(target, propertyKey) { + if (!IsObject(target)) + throw new TypeError; + if (!IsUndefined(propertyKey)) + propertyKey = ToPropertyKey(propertyKey); + return OrdinaryMetadataKeys(target, propertyKey); + } + exporter("getMetadataKeys", getMetadataKeys); + function getOwnMetadataKeys(target, propertyKey) { + if (!IsObject(target)) + throw new TypeError; + if (!IsUndefined(propertyKey)) + propertyKey = ToPropertyKey(propertyKey); + return OrdinaryOwnMetadataKeys(target, propertyKey); + } + exporter("getOwnMetadataKeys", getOwnMetadataKeys); + function deleteMetadata(metadataKey, target, propertyKey) { + if (!IsObject(target)) + throw new TypeError; + if (!IsUndefined(propertyKey)) + propertyKey = ToPropertyKey(propertyKey); + if (!IsObject(target)) + throw new TypeError; + if (!IsUndefined(propertyKey)) + propertyKey = ToPropertyKey(propertyKey); + var provider = GetMetadataProvider(target, propertyKey, false); + if (IsUndefined(provider)) + return false; + return provider.OrdinaryDeleteMetadata(metadataKey, target, propertyKey); + } + exporter("deleteMetadata", deleteMetadata); + function DecorateConstructor(decorators, target) { + for (var i3 = decorators.length - 1;i3 >= 0; --i3) { + var decorator = decorators[i3]; + var decorated = decorator(target); + if (!IsUndefined(decorated) && !IsNull(decorated)) { + if (!IsConstructor(decorated)) + throw new TypeError; + target = decorated; + } + } + return target; + } + function DecorateProperty(decorators, target, propertyKey, descriptor) { + for (var i3 = decorators.length - 1;i3 >= 0; --i3) { + var decorator = decorators[i3]; + var decorated = decorator(target, propertyKey, descriptor); + if (!IsUndefined(decorated) && !IsNull(decorated)) { + if (!IsObject(decorated)) + throw new TypeError; + descriptor = decorated; + } + } + return descriptor; + } + function OrdinaryHasMetadata(MetadataKey, O2, P2) { + var hasOwn2 = OrdinaryHasOwnMetadata(MetadataKey, O2, P2); + if (hasOwn2) + return true; + var parent = OrdinaryGetPrototypeOf(O2); + if (!IsNull(parent)) + return OrdinaryHasMetadata(MetadataKey, parent, P2); + return false; + } + function OrdinaryHasOwnMetadata(MetadataKey, O2, P2) { + var provider = GetMetadataProvider(O2, P2, false); + if (IsUndefined(provider)) + return false; + return ToBoolean(provider.OrdinaryHasOwnMetadata(MetadataKey, O2, P2)); + } + function OrdinaryGetMetadata(MetadataKey, O2, P2) { + var hasOwn2 = OrdinaryHasOwnMetadata(MetadataKey, O2, P2); + if (hasOwn2) + return OrdinaryGetOwnMetadata(MetadataKey, O2, P2); + var parent = OrdinaryGetPrototypeOf(O2); + if (!IsNull(parent)) + return OrdinaryGetMetadata(MetadataKey, parent, P2); + return; + } + function OrdinaryGetOwnMetadata(MetadataKey, O2, P2) { + var provider = GetMetadataProvider(O2, P2, false); + if (IsUndefined(provider)) + return; + return provider.OrdinaryGetOwnMetadata(MetadataKey, O2, P2); + } + function OrdinaryDefineOwnMetadata(MetadataKey, MetadataValue, O2, P2) { + var provider = GetMetadataProvider(O2, P2, true); + provider.OrdinaryDefineOwnMetadata(MetadataKey, MetadataValue, O2, P2); + } + function OrdinaryMetadataKeys(O2, P2) { + var ownKeys = OrdinaryOwnMetadataKeys(O2, P2); + var parent = OrdinaryGetPrototypeOf(O2); + if (parent === null) + return ownKeys; + var parentKeys = OrdinaryMetadataKeys(parent, P2); + if (parentKeys.length <= 0) + return ownKeys; + if (ownKeys.length <= 0) + return parentKeys; + var set = new _Set; + var keys = []; + for (var _i2 = 0, ownKeys_1 = ownKeys;_i2 < ownKeys_1.length; _i2++) { + var key = ownKeys_1[_i2]; + var hasKey = set.has(key); + if (!hasKey) { + set.add(key); + keys.push(key); + } + } + for (var _a = 0, parentKeys_1 = parentKeys;_a < parentKeys_1.length; _a++) { + var key = parentKeys_1[_a]; + var hasKey = set.has(key); + if (!hasKey) { + set.add(key); + keys.push(key); + } + } + return keys; + } + function OrdinaryOwnMetadataKeys(O2, P2) { + var provider = GetMetadataProvider(O2, P2, false); + if (!provider) { + return []; + } + return provider.OrdinaryOwnMetadataKeys(O2, P2); + } + function Type(x2) { + if (x2 === null) + return 1; + switch (typeof x2) { + case "undefined": + return 0; + case "boolean": + return 2; + case "string": + return 3; + case "symbol": + return 4; + case "number": + return 5; + case "object": + return x2 === null ? 1 : 6; + default: + return 6; + } + } + function IsUndefined(x2) { + return x2 === undefined; + } + function IsNull(x2) { + return x2 === null; + } + function IsSymbol(x2) { + return typeof x2 === "symbol"; + } + function IsObject(x2) { + return typeof x2 === "object" ? x2 !== null : typeof x2 === "function"; + } + function ToPrimitive(input, PreferredType) { + switch (Type(input)) { + case 0: + return input; + case 1: + return input; + case 2: + return input; + case 3: + return input; + case 4: + return input; + case 5: + return input; + } + var hint = PreferredType === 3 ? "string" : PreferredType === 5 ? "number" : "default"; + var exoticToPrim = GetMethod(input, toPrimitiveSymbol); + if (exoticToPrim !== undefined) { + var result = exoticToPrim.call(input, hint); + if (IsObject(result)) + throw new TypeError; + return result; + } + return OrdinaryToPrimitive(input, hint === "default" ? "number" : hint); + } + function OrdinaryToPrimitive(O2, hint) { + if (hint === "string") { + var toString_1 = O2.toString; + if (IsCallable(toString_1)) { + var result = toString_1.call(O2); + if (!IsObject(result)) + return result; + } + var valueOf = O2.valueOf; + if (IsCallable(valueOf)) { + var result = valueOf.call(O2); + if (!IsObject(result)) + return result; + } + } else { + var valueOf = O2.valueOf; + if (IsCallable(valueOf)) { + var result = valueOf.call(O2); + if (!IsObject(result)) + return result; + } + var toString_2 = O2.toString; + if (IsCallable(toString_2)) { + var result = toString_2.call(O2); + if (!IsObject(result)) + return result; + } + } + throw new TypeError; + } + function ToBoolean(argument) { + return !!argument; + } + function ToString(argument) { + return "" + argument; + } + function ToPropertyKey(argument) { + var key = ToPrimitive(argument, 3); + if (IsSymbol(key)) + return key; + return ToString(key); + } + function IsArray(argument) { + return Array.isArray ? Array.isArray(argument) : argument instanceof Object ? argument instanceof Array : Object.prototype.toString.call(argument) === "[object Array]"; + } + function IsCallable(argument) { + return typeof argument === "function"; + } + function IsConstructor(argument) { + return typeof argument === "function"; + } + function IsPropertyKey(argument) { + switch (Type(argument)) { + case 3: + return true; + case 4: + return true; + default: + return false; + } + } + function SameValueZero(x2, y2) { + return x2 === y2 || x2 !== x2 && y2 !== y2; + } + function GetMethod(V2, P2) { + var func = V2[P2]; + if (func === undefined || func === null) + return; + if (!IsCallable(func)) + throw new TypeError; + return func; + } + function GetIterator(obj) { + var method = GetMethod(obj, iteratorSymbol); + if (!IsCallable(method)) + throw new TypeError; + var iterator = method.call(obj); + if (!IsObject(iterator)) + throw new TypeError; + return iterator; + } + function IteratorValue(iterResult) { + return iterResult.value; + } + function IteratorStep(iterator) { + var result = iterator.next(); + return result.done ? false : result; + } + function IteratorClose(iterator) { + var f4 = iterator["return"]; + if (f4) + f4.call(iterator); + } + function OrdinaryGetPrototypeOf(O2) { + var proto = Object.getPrototypeOf(O2); + if (typeof O2 !== "function" || O2 === functionPrototype) + return proto; + if (proto !== functionPrototype) + return proto; + var prototype = O2.prototype; + var prototypeProto = prototype && Object.getPrototypeOf(prototype); + if (prototypeProto == null || prototypeProto === Object.prototype) + return proto; + var constructor = prototypeProto.constructor; + if (typeof constructor !== "function") + return proto; + if (constructor === O2) + return proto; + return constructor; + } + function CreateMetadataRegistry() { + var fallback; + if (!IsUndefined(registrySymbol) && typeof root.Reflect !== "undefined" && !(registrySymbol in root.Reflect) && typeof root.Reflect.defineMetadata === "function") { + fallback = CreateFallbackProvider(root.Reflect); + } + var first; + var second; + var rest; + var targetProviderMap = new _WeakMap; + var registry = { + registerProvider, + getProvider, + setProvider + }; + return registry; + function registerProvider(provider) { + if (!Object.isExtensible(registry)) { + throw new Error("Cannot add provider to a frozen registry."); + } + switch (true) { + case fallback === provider: + break; + case IsUndefined(first): + first = provider; + break; + case first === provider: + break; + case IsUndefined(second): + second = provider; + break; + case second === provider: + break; + default: + if (rest === undefined) + rest = new _Set; + rest.add(provider); + break; + } + } + function getProviderNoCache(O2, P2) { + if (!IsUndefined(first)) { + if (first.isProviderFor(O2, P2)) + return first; + if (!IsUndefined(second)) { + if (second.isProviderFor(O2, P2)) + return first; + if (!IsUndefined(rest)) { + var iterator = GetIterator(rest); + while (true) { + var next = IteratorStep(iterator); + if (!next) { + return; + } + var provider = IteratorValue(next); + if (provider.isProviderFor(O2, P2)) { + IteratorClose(iterator); + return provider; + } + } + } + } + } + if (!IsUndefined(fallback) && fallback.isProviderFor(O2, P2)) { + return fallback; + } + return; + } + function getProvider(O2, P2) { + var providerMap = targetProviderMap.get(O2); + var provider; + if (!IsUndefined(providerMap)) { + provider = providerMap.get(P2); + } + if (!IsUndefined(provider)) { + return provider; + } + provider = getProviderNoCache(O2, P2); + if (!IsUndefined(provider)) { + if (IsUndefined(providerMap)) { + providerMap = new _Map; + targetProviderMap.set(O2, providerMap); + } + providerMap.set(P2, provider); + } + return provider; + } + function hasProvider(provider) { + if (IsUndefined(provider)) + throw new TypeError; + return first === provider || second === provider || !IsUndefined(rest) && rest.has(provider); + } + function setProvider(O2, P2, provider) { + if (!hasProvider(provider)) { + throw new Error("Metadata provider not registered."); + } + var existingProvider = getProvider(O2, P2); + if (existingProvider !== provider) { + if (!IsUndefined(existingProvider)) { + return false; + } + var providerMap = targetProviderMap.get(O2); + if (IsUndefined(providerMap)) { + providerMap = new _Map; + targetProviderMap.set(O2, providerMap); + } + providerMap.set(P2, provider); + } + return true; + } + } + function GetOrCreateMetadataRegistry() { + var metadataRegistry2; + if (!IsUndefined(registrySymbol) && IsObject(root.Reflect) && Object.isExtensible(root.Reflect)) { + metadataRegistry2 = root.Reflect[registrySymbol]; + } + if (IsUndefined(metadataRegistry2)) { + metadataRegistry2 = CreateMetadataRegistry(); + } + if (!IsUndefined(registrySymbol) && IsObject(root.Reflect) && Object.isExtensible(root.Reflect)) { + Object.defineProperty(root.Reflect, registrySymbol, { + enumerable: false, + configurable: false, + writable: false, + value: metadataRegistry2 + }); + } + return metadataRegistry2; + } + function CreateMetadataProvider(registry) { + var metadata2 = new _WeakMap; + var provider = { + isProviderFor: function(O2, P2) { + var targetMetadata = metadata2.get(O2); + if (IsUndefined(targetMetadata)) + return false; + return targetMetadata.has(P2); + }, + OrdinaryDefineOwnMetadata: OrdinaryDefineOwnMetadata2, + OrdinaryHasOwnMetadata: OrdinaryHasOwnMetadata2, + OrdinaryGetOwnMetadata: OrdinaryGetOwnMetadata2, + OrdinaryOwnMetadataKeys: OrdinaryOwnMetadataKeys2, + OrdinaryDeleteMetadata + }; + metadataRegistry.registerProvider(provider); + return provider; + function GetOrCreateMetadataMap(O2, P2, Create) { + var targetMetadata = metadata2.get(O2); + var createdTargetMetadata = false; + if (IsUndefined(targetMetadata)) { + if (!Create) + return; + targetMetadata = new _Map; + metadata2.set(O2, targetMetadata); + createdTargetMetadata = true; + } + var metadataMap = targetMetadata.get(P2); + if (IsUndefined(metadataMap)) { + if (!Create) + return; + metadataMap = new _Map; + targetMetadata.set(P2, metadataMap); + if (!registry.setProvider(O2, P2, provider)) { + targetMetadata.delete(P2); + if (createdTargetMetadata) { + metadata2.delete(O2); + } + throw new Error("Wrong provider for target."); + } + } + return metadataMap; + } + function OrdinaryHasOwnMetadata2(MetadataKey, O2, P2) { + var metadataMap = GetOrCreateMetadataMap(O2, P2, false); + if (IsUndefined(metadataMap)) + return false; + return ToBoolean(metadataMap.has(MetadataKey)); + } + function OrdinaryGetOwnMetadata2(MetadataKey, O2, P2) { + var metadataMap = GetOrCreateMetadataMap(O2, P2, false); + if (IsUndefined(metadataMap)) + return; + return metadataMap.get(MetadataKey); + } + function OrdinaryDefineOwnMetadata2(MetadataKey, MetadataValue, O2, P2) { + var metadataMap = GetOrCreateMetadataMap(O2, P2, true); + metadataMap.set(MetadataKey, MetadataValue); + } + function OrdinaryOwnMetadataKeys2(O2, P2) { + var keys = []; + var metadataMap = GetOrCreateMetadataMap(O2, P2, false); + if (IsUndefined(metadataMap)) + return keys; + var keysObj = metadataMap.keys(); + var iterator = GetIterator(keysObj); + var k2 = 0; + while (true) { + var next = IteratorStep(iterator); + if (!next) { + keys.length = k2; + return keys; + } + var nextValue = IteratorValue(next); + try { + keys[k2] = nextValue; + } catch (e2) { + try { + IteratorClose(iterator); + } finally { + throw e2; + } + } + k2++; + } + } + function OrdinaryDeleteMetadata(MetadataKey, O2, P2) { + var metadataMap = GetOrCreateMetadataMap(O2, P2, false); + if (IsUndefined(metadataMap)) + return false; + if (!metadataMap.delete(MetadataKey)) + return false; + if (metadataMap.size === 0) { + var targetMetadata = metadata2.get(O2); + if (!IsUndefined(targetMetadata)) { + targetMetadata.delete(P2); + if (targetMetadata.size === 0) { + metadata2.delete(targetMetadata); + } + } + } + return true; + } + } + function CreateFallbackProvider(reflect) { + var { defineMetadata: defineMetadata2, hasOwnMetadata: hasOwnMetadata2, getOwnMetadata: getOwnMetadata2, getOwnMetadataKeys: getOwnMetadataKeys2, deleteMetadata: deleteMetadata2 } = reflect; + var metadataOwner = new _WeakMap; + var provider = { + isProviderFor: function(O2, P2) { + var metadataPropertySet = metadataOwner.get(O2); + if (!IsUndefined(metadataPropertySet) && metadataPropertySet.has(P2)) { + return true; + } + if (getOwnMetadataKeys2(O2, P2).length) { + if (IsUndefined(metadataPropertySet)) { + metadataPropertySet = new _Set; + metadataOwner.set(O2, metadataPropertySet); + } + metadataPropertySet.add(P2); + return true; + } + return false; + }, + OrdinaryDefineOwnMetadata: defineMetadata2, + OrdinaryHasOwnMetadata: hasOwnMetadata2, + OrdinaryGetOwnMetadata: getOwnMetadata2, + OrdinaryOwnMetadataKeys: getOwnMetadataKeys2, + OrdinaryDeleteMetadata: deleteMetadata2 + }; + return provider; + } + function GetMetadataProvider(O2, P2, Create) { + var registeredProvider = metadataRegistry.getProvider(O2, P2); + if (!IsUndefined(registeredProvider)) { + return registeredProvider; + } + if (Create) { + if (metadataRegistry.setProvider(O2, P2, metadataProvider)) { + return metadataProvider; + } + throw new Error("Illegal state."); + } + return; + } + function CreateMapPolyfill() { + var cacheSentinel = {}; + var arraySentinel = []; + var MapIterator = function() { + function MapIterator2(keys, values, selector) { + this._index = 0; + this._keys = keys; + this._values = values; + this._selector = selector; + } + MapIterator2.prototype["@@iterator"] = function() { + return this; + }; + MapIterator2.prototype[iteratorSymbol] = function() { + return this; + }; + MapIterator2.prototype.next = function() { + var index = this._index; + if (index >= 0 && index < this._keys.length) { + var result = this._selector(this._keys[index], this._values[index]); + if (index + 1 >= this._keys.length) { + this._index = -1; + this._keys = arraySentinel; + this._values = arraySentinel; + } else { + this._index++; + } + return { value: result, done: false }; + } + return { value: undefined, done: true }; + }; + MapIterator2.prototype.throw = function(error) { + if (this._index >= 0) { + this._index = -1; + this._keys = arraySentinel; + this._values = arraySentinel; + } + throw error; + }; + MapIterator2.prototype.return = function(value) { + if (this._index >= 0) { + this._index = -1; + this._keys = arraySentinel; + this._values = arraySentinel; + } + return { value, done: true }; + }; + return MapIterator2; + }(); + var Map2 = function() { + function Map3() { + this._keys = []; + this._values = []; + this._cacheKey = cacheSentinel; + this._cacheIndex = -2; + } + Object.defineProperty(Map3.prototype, "size", { + get: function() { + return this._keys.length; + }, + enumerable: true, + configurable: true + }); + Map3.prototype.has = function(key) { + return this._find(key, false) >= 0; + }; + Map3.prototype.get = function(key) { + var index = this._find(key, false); + return index >= 0 ? this._values[index] : undefined; + }; + Map3.prototype.set = function(key, value) { + var index = this._find(key, true); + this._values[index] = value; + return this; + }; + Map3.prototype.delete = function(key) { + var index = this._find(key, false); + if (index >= 0) { + var size = this._keys.length; + for (var i3 = index + 1;i3 < size; i3++) { + this._keys[i3 - 1] = this._keys[i3]; + this._values[i3 - 1] = this._values[i3]; + } + this._keys.length--; + this._values.length--; + if (SameValueZero(key, this._cacheKey)) { + this._cacheKey = cacheSentinel; + this._cacheIndex = -2; + } + return true; + } + return false; + }; + Map3.prototype.clear = function() { + this._keys.length = 0; + this._values.length = 0; + this._cacheKey = cacheSentinel; + this._cacheIndex = -2; + }; + Map3.prototype.keys = function() { + return new MapIterator(this._keys, this._values, getKey); + }; + Map3.prototype.values = function() { + return new MapIterator(this._keys, this._values, getValue); + }; + Map3.prototype.entries = function() { + return new MapIterator(this._keys, this._values, getEntry); + }; + Map3.prototype["@@iterator"] = function() { + return this.entries(); + }; + Map3.prototype[iteratorSymbol] = function() { + return this.entries(); + }; + Map3.prototype._find = function(key, insert) { + if (!SameValueZero(this._cacheKey, key)) { + this._cacheIndex = -1; + for (var i3 = 0;i3 < this._keys.length; i3++) { + if (SameValueZero(this._keys[i3], key)) { + this._cacheIndex = i3; + break; + } + } + } + if (this._cacheIndex < 0 && insert) { + this._cacheIndex = this._keys.length; + this._keys.push(key); + this._values.push(undefined); + } + return this._cacheIndex; + }; + return Map3; + }(); + return Map2; + function getKey(key, _2) { + return key; + } + function getValue(_2, value) { + return value; + } + function getEntry(key, value) { + return [key, value]; + } + } + function CreateSetPolyfill() { + var Set2 = function() { + function Set3() { + this._map = new _Map; + } + Object.defineProperty(Set3.prototype, "size", { + get: function() { + return this._map.size; + }, + enumerable: true, + configurable: true + }); + Set3.prototype.has = function(value) { + return this._map.has(value); + }; + Set3.prototype.add = function(value) { + return this._map.set(value, value), this; + }; + Set3.prototype.delete = function(value) { + return this._map.delete(value); + }; + Set3.prototype.clear = function() { + this._map.clear(); + }; + Set3.prototype.keys = function() { + return this._map.keys(); + }; + Set3.prototype.values = function() { + return this._map.keys(); + }; + Set3.prototype.entries = function() { + return this._map.entries(); + }; + Set3.prototype["@@iterator"] = function() { + return this.keys(); + }; + Set3.prototype[iteratorSymbol] = function() { + return this.keys(); + }; + return Set3; + }(); + return Set2; + } + function CreateWeakMapPolyfill() { + var UUID_SIZE = 16; + var keys = HashMap.create(); + var rootKey = CreateUniqueKey(); + return function() { + function WeakMap2() { + this._key = CreateUniqueKey(); + } + WeakMap2.prototype.has = function(target) { + var table = GetOrCreateWeakMapTable(target, false); + return table !== undefined ? HashMap.has(table, this._key) : false; + }; + WeakMap2.prototype.get = function(target) { + var table = GetOrCreateWeakMapTable(target, false); + return table !== undefined ? HashMap.get(table, this._key) : undefined; + }; + WeakMap2.prototype.set = function(target, value) { + var table = GetOrCreateWeakMapTable(target, true); + table[this._key] = value; + return this; + }; + WeakMap2.prototype.delete = function(target) { + var table = GetOrCreateWeakMapTable(target, false); + return table !== undefined ? delete table[this._key] : false; + }; + WeakMap2.prototype.clear = function() { + this._key = CreateUniqueKey(); + }; + return WeakMap2; + }(); + function CreateUniqueKey() { + var key; + do + key = "@@WeakMap@@" + CreateUUID(); + while (HashMap.has(keys, key)); + keys[key] = true; + return key; + } + function GetOrCreateWeakMapTable(target, create) { + if (!hasOwn.call(target, rootKey)) { + if (!create) + return; + Object.defineProperty(target, rootKey, { value: HashMap.create() }); + } + return target[rootKey]; + } + function FillRandomBytes(buffer, size) { + for (var i3 = 0;i3 < size; ++i3) + buffer[i3] = Math.random() * 255 | 0; + return buffer; + } + function GenRandomBytes(size) { + if (typeof Uint8Array === "function") { + var array = new Uint8Array(size); + if (typeof crypto !== "undefined") { + crypto.getRandomValues(array); + } else if (typeof msCrypto !== "undefined") { + msCrypto.getRandomValues(array); + } else { + FillRandomBytes(array, size); + } + return array; + } + return FillRandomBytes(new Array(size), size); + } + function CreateUUID() { + var data = GenRandomBytes(UUID_SIZE); + data[6] = data[6] & 79 | 64; + data[8] = data[8] & 191 | 128; + var result = ""; + for (var offset = 0;offset < UUID_SIZE; ++offset) { + var byte = data[offset]; + if (offset === 4 || offset === 6 || offset === 8) + result += "-"; + if (byte < 16) + result += "0"; + result += byte.toString(16).toLowerCase(); + } + return result; + } + } + function MakeDictionary(obj) { + obj.__ = undefined; + delete obj.__; + return obj; + } + }); + })(Reflect2 || (Reflect2 = {})); +}); + +// src/module/entrypoint/introspection_entrypoint.ts +import * as fs4 from "fs"; +import * as path9 from "path"; + +// src/connect.ts +var opentelemetry3 = __toESM(require_src(), 1); + +// src/common/graphql/compute_query.ts +init_main(); +init_errors(); +function buildArgs(args) { + const metadata = args.__metadata || {}; + const formatValue = (key, value) => { + if (metadata[key]?.is_enum) { + return JSON.stringify(metadata[key].value_to_name?.(value)).replace(/['"]+/g, ""); + } + return JSON.stringify(value).replace(/\{"[a-zA-Z]+":|,"[a-zA-Z]+":/gi, (str) => { + return str.replace(/"/g, ""); + }); + }; + if (args === undefined || args === null) { + return ""; + } + const formattedArgs = Object.entries(args).reduce((acc, [key, value]) => { + if (key === "__metadata") { + return acc; + } + if (value !== undefined && value !== null) { + acc.push(`${key}: ${formatValue(key, value)}`); + } + return acc; + }, []); + if (formattedArgs.length === 0) { + return ""; + } + return `(${formattedArgs})`; +} +async function computeNestedQuery(query, client) { + const isQueryTree = (value) => value["_ctx"] !== undefined; + const isArrayQueryTree = (value) => value.every((v) => v instanceof Object && isQueryTree(v)); + const computeQueryTree = async (value) => { + for (const op of value["_ctx"]["_queryTree"]) { + await computeNestedQuery([op], client); + } + return buildQuery([ + ...value["_ctx"]["_queryTree"], + { + operation: "id" + } + ]); + }; + const queryToExec = query.filter((q) => !!q.args); + for (const q of queryToExec) { + await Promise.all(Object.entries(q.args).map(async ([key, value]) => { + if (value instanceof Object && isQueryTree(value)) { + const getQueryTree = await computeQueryTree(value); + q.args[key] = await compute(getQueryTree, client); + } + if (Array.isArray(value) && isArrayQueryTree(value)) { + const tmp = q.args[key]; + for (let i = 0;i < value.length; i++) { + const getQueryTree = await computeQueryTree(value[i]); + tmp[i] = await compute(getQueryTree, client); + } + q.args[key] = tmp; + } + })); + } +} +function buildQuery(q) { + const query = q.reduce((acc, { operation, args, inlineType }, i) => { + const qLen = q.length; + const isLast = qLen - 1 === i; + acc += ` ${operation} ${args ? `${buildArgs(args)}` : ""}`; + if (!isLast) { + acc += " {"; + if (inlineType) { + acc += ` ... on ${inlineType} {`; + } + } else { + let closes = ""; + for (let j = i - 1;j >= 0; j--) { + if (q[j].inlineType) { + closes += " }"; + } + closes += " }"; + } + acc += closes; + } + return acc; + }, ""); + return `{${query} }`; +} +async function computeQuery(q, client) { + await computeNestedQuery(q, client); + const query = buildQuery(q); + return await compute(query, client); +} +function queryFlatten(response) { + if (!(response instanceof Object) || Array.isArray(response)) { + return response; + } + const keys = Object.keys(response); + if (keys.length != 1) { + throw new TooManyNestedObjectsError("Too many nested objects inside graphql response", { + response + }); + } + const nestedKey = keys[0]; + return queryFlatten(response[nestedKey]); +} +async function compute(query, client) { + let computeQuery2; + try { + computeQuery2 = await client.request(gql` + ${query} + `); + } catch (e) { + if (e instanceof ClientError) { + const msg = e.response.errors?.[0]?.message ?? `API Error`; + const ext = e.response.errors?.[0]?.extensions; + if (ext?._type === "EXEC_ERROR") { + throw new ExecError(msg, { + cmd: ext.cmd ?? [], + exitCode: ext.exitCode ?? -1, + stdout: ext.stdout ?? "", + stderr: ext.stderr ?? "", + extensions: ext + }); + } + throw new GraphQLRequestError(msg, { + error: e, + cause: e + }); + } + if (e.errno === "ECONNREFUSED") { + throw new NotAwaitedRequestError("Encountered an error while requesting data via graphql through a synchronous call. Make sure the function called is awaited.", { cause: e }); + } + throw new UnknownDaggerError("Encountered an unknown error while requesting data via graphql", { + cause: e + }); + } + return queryFlatten(computeQuery2); +} + +// src/common/graphql/connection.ts +class Connection { + _gqlClient; + constructor(_gqlClient) { + this._gqlClient = _gqlClient; + } + resetClient() { + this._gqlClient = undefined; + } + setGQLClient(gqlClient) { + this._gqlClient = gqlClient; + } + getGQLClient() { + if (!this._gqlClient) { + throw new Error("GraphQL client is not set"); + } + return this._gqlClient; + } +} +var globalConnection = new Connection; + +// src/common/context.ts +class Context { + _queryTree; + _connection; + constructor(_queryTree = [], _connection = globalConnection) { + this._queryTree = _queryTree; + this._connection = _connection; + } + getGQLClient() { + return this._connection.getGQLClient(); + } + copy() { + return new Context([], this._connection); + } + select(operation, args) { + return new Context([...this._queryTree, { operation, args }], this._connection); + } + selectNode(id, typeName) { + return new Context([ + ...this._queryTree, + { operation: "node", args: { id }, inlineType: typeName } + ], this._connection); + } + execute() { + return computeQuery(this._queryTree, this._connection.getGQLClient()); + } +} + +class BaseClient { + _ctx; + constructor(_ctx = new Context) { + this._ctx = _ctx; + } +} + +// src/api/client.gen.ts +function CacheSharingModeValueToName(value) { + switch (value) { + case "LOCKED" /* Locked */: + return "LOCKED"; + case "PRIVATE" /* Private */: + return "PRIVATE"; + case "SHARED" /* Shared */: + return "SHARED"; + default: + return value; + } +} +function ChangesetMergeConflictValueToName(value) { + switch (value) { + case "FAIL" /* Fail */: + return "FAIL"; + case "FAIL_EARLY" /* FailEarly */: + return "FAIL_EARLY"; + case "LEAVE_CONFLICT_MARKERS" /* LeaveConflictMarkers */: + return "LEAVE_CONFLICT_MARKERS"; + case "PREFER_OURS" /* PreferOurs */: + return "PREFER_OURS"; + case "PREFER_THEIRS" /* PreferTheirs */: + return "PREFER_THEIRS"; + default: + return value; + } +} +function ChangesetsMergeConflictValueToName(value) { + switch (value) { + case "FAIL" /* Fail */: + return "FAIL"; + case "FAIL_EARLY" /* FailEarly */: + return "FAIL_EARLY"; + default: + return value; + } +} +function DiffStatKindNameToValue(name) { + switch (name) { + case "ADDED": + return "ADDED" /* Added */; + case "MODIFIED": + return "MODIFIED" /* Modified */; + case "REMOVED": + return "REMOVED" /* Removed */; + case "RENAMED": + return "RENAMED" /* Renamed */; + default: + return name; + } +} +function ExistsTypeValueToName(value) { + switch (value) { + case "DIRECTORY_TYPE" /* DirectoryType */: + return "DIRECTORY_TYPE"; + case "REGULAR_TYPE" /* RegularType */: + return "REGULAR_TYPE"; + case "SYMLINK_TYPE" /* SymlinkType */: + return "SYMLINK_TYPE"; + default: + return value; + } +} +function FileTypeNameToValue(name) { + switch (name) { + case "DIRECTORY": + return "DIRECTORY" /* Directory */; + case "REGULAR": + return "REGULAR" /* Regular */; + case "SYMLINK": + return "SYMLINK" /* Symlink */; + case "UNKNOWN": + return "UNKNOWN" /* Unknown */; + default: + return name; + } +} +function FunctionCachePolicyValueToName(value) { + switch (value) { + case "Default" /* Default */: + return "Default"; + case "Never" /* Never */: + return "Never"; + case "PerSession" /* PerSession */: + return "PerSession"; + default: + return value; + } +} +function ImageLayerCompressionValueToName(value) { + switch (value) { + case "EStarGZ" /* EstarGz */: + return "EStarGZ"; + case "Gzip" /* Gzip */: + return "Gzip"; + case "Uncompressed" /* Uncompressed */: + return "Uncompressed"; + case "Zstd" /* Zstd */: + return "Zstd"; + default: + return value; + } +} +function ImageMediaTypesValueToName(value) { + switch (value) { + case "DockerMediaTypes" /* Docker */: + return "DOCKER"; + case "OCIMediaTypes" /* Oci */: + return "OCI"; + default: + return value; + } +} +function LLMContentBlockKindNameToValue(name) { + switch (name) { + case "TEXT": + return "TEXT" /* Text */; + case "THINKING": + return "THINKING" /* Thinking */; + case "TOOL_CALL": + return "TOOL_CALL" /* ToolCall */; + case "TOOL_RESULT": + return "TOOL_RESULT" /* ToolResult */; + default: + return name; + } +} +function LLMMessageRoleNameToValue(name) { + switch (name) { + case "ASSISTANT": + return "ASSISTANT" /* Assistant */; + case "SYSTEM": + return "SYSTEM" /* System */; + case "USER": + return "USER" /* User */; + default: + return name; + } +} +function ModuleSourceKindValueToName(value) { + switch (value) { + case "DIR_SOURCE" /* Dir */: + return "DIR"; + case "GIT_SOURCE" /* Git */: + return "GIT"; + case "LOCAL_SOURCE" /* Local */: + return "LOCAL"; + default: + return value; + } +} +function ModuleSourceKindNameToValue(name) { + switch (name) { + case "DIR": + return "DIR_SOURCE" /* Dir */; + case "GIT": + return "GIT_SOURCE" /* Git */; + case "LOCAL": + return "LOCAL_SOURCE" /* Local */; + default: + return name; + } +} +function NetworkProtocolValueToName(value) { + switch (value) { + case "TCP" /* Tcp */: + return "TCP"; + case "UDP" /* Udp */: + return "UDP"; + default: + return value; + } +} +function NetworkProtocolNameToValue(name) { + switch (name) { + case "TCP": + return "TCP" /* Tcp */; + case "UDP": + return "UDP" /* Udp */; + default: + return name; + } +} +function RegistryProtocolValueToName(value) { + switch (value) { + case "HTTP" /* Http */: + return "HTTP"; + case "HTTPS" /* Https */: + return "HTTPS"; + default: + return value; + } +} +function ReturnTypeValueToName(value) { + switch (value) { + case "ANY" /* Any */: + return "ANY"; + case "FAILURE" /* Failure */: + return "FAILURE"; + case "SUCCESS" /* Success */: + return "SUCCESS"; + default: + return value; + } +} +function TypeDefKindValueToName(value) { + switch (value) { + case "BOOLEAN_KIND" /* Boolean */: + return "BOOLEAN"; + case "ENUM_KIND" /* Enum */: + return "ENUM"; + case "FLOAT_KIND" /* Float */: + return "FLOAT"; + case "INPUT_KIND" /* Input */: + return "INPUT"; + case "INTEGER_KIND" /* Integer */: + return "INTEGER"; + case "INTERFACE_KIND" /* Interface */: + return "INTERFACE"; + case "LIST_KIND" /* List */: + return "LIST"; + case "OBJECT_KIND" /* Object */: + return "OBJECT"; + case "SCALAR_KIND" /* Scalar */: + return "SCALAR"; + case "STRING_KIND" /* String */: + return "STRING"; + case "VOID_KIND" /* Void */: + return "VOID"; + default: + return value; + } +} +function TypeDefKindNameToValue(name) { + switch (name) { + case "BOOLEAN": + return "BOOLEAN_KIND" /* Boolean */; + case "ENUM": + return "ENUM_KIND" /* Enum */; + case "FLOAT": + return "FLOAT_KIND" /* Float */; + case "INPUT": + return "INPUT_KIND" /* Input */; + case "INTEGER": + return "INTEGER_KIND" /* Integer */; + case "INTERFACE": + return "INTERFACE_KIND" /* Interface */; + case "LIST": + return "LIST_KIND" /* List */; + case "OBJECT": + return "OBJECT_KIND" /* Object */; + case "SCALAR": + return "SCALAR_KIND" /* Scalar */; + case "STRING": + return "STRING_KIND" /* String */; + case "VOID": + return "VOID_KIND" /* Void */; + default: + return name; + } +} + +class Address extends BaseClient { + _id = undefined; + _value = undefined; + constructor(ctx, _id, _value) { + super(ctx); + this._id = _id; + this._value = _value; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + container = () => { + const ctx = this._ctx.select("container"); + return new Container(ctx); + }; + directory = (opts) => { + const ctx = this._ctx.select("directory", { ...opts }); + return new Directory(ctx); + }; + file = (opts) => { + const ctx = this._ctx.select("file", { ...opts }); + return new File(ctx); + }; + gitRef = () => { + const ctx = this._ctx.select("gitRef"); + return new GitRef(ctx); + }; + gitRepository = () => { + const ctx = this._ctx.select("gitRepository"); + return new GitRepository(ctx); + }; + secret = () => { + const ctx = this._ctx.select("secret"); + return new Secret(ctx); + }; + service = () => { + const ctx = this._ctx.select("service"); + return new Service(ctx); + }; + socket = () => { + const ctx = this._ctx.select("socket"); + return new Socket(ctx); + }; + value = async () => { + if (this._value) { + return this._value; + } + const ctx = this._ctx.select("value"); + const response = await ctx.execute(); + return response; + }; + volume = () => { + const ctx = this._ctx.select("volume"); + return new Volume(ctx); + }; +} + +class Binding extends BaseClient { + _id = undefined; + _asString = undefined; + _digest = undefined; + _isNull = undefined; + _name = undefined; + _typeName = undefined; + constructor(ctx, _id, _asString, _digest, _isNull, _name, _typeName) { + super(ctx); + this._id = _id; + this._asString = _asString; + this._digest = _digest; + this._isNull = _isNull; + this._name = _name; + this._typeName = _typeName; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asAddress = () => { + const ctx = this._ctx.select("asAddress"); + return new Address(ctx); + }; + asCacheVolume = () => { + const ctx = this._ctx.select("asCacheVolume"); + return new CacheVolume(ctx); + }; + asChangeset = () => { + const ctx = this._ctx.select("asChangeset"); + return new Changeset(ctx); + }; + asCheck = () => { + const ctx = this._ctx.select("asCheck"); + return new Check(ctx); + }; + asCheckGroup = () => { + const ctx = this._ctx.select("asCheckGroup"); + return new CheckGroup(ctx); + }; + asCloud = () => { + const ctx = this._ctx.select("asCloud"); + return new Cloud(ctx); + }; + asContainer = () => { + const ctx = this._ctx.select("asContainer"); + return new Container(ctx); + }; + asCurrentModuleAsSDK = () => { + const ctx = this._ctx.select("asCurrentModuleAsSDK"); + return new CurrentModuleAsSDK(ctx); + }; + asCurrentModuleAsSDKClient = () => { + const ctx = this._ctx.select("asCurrentModuleAsSDKClient"); + return new CurrentModuleAsSDKClient(ctx); + }; + asCurrentModuleAsSDKModule = () => { + const ctx = this._ctx.select("asCurrentModuleAsSDKModule"); + return new CurrentModuleAsSDKModule(ctx); + }; + asDiffStat = () => { + const ctx = this._ctx.select("asDiffStat"); + return new DiffStat(ctx); + }; + asDirectory = () => { + const ctx = this._ctx.select("asDirectory"); + return new Directory(ctx); + }; + asEnv = () => { + const ctx = this._ctx.select("asEnv"); + return new Env(ctx); + }; + asEnvFile = () => { + const ctx = this._ctx.select("asEnvFile"); + return new EnvFile(ctx); + }; + asFile = () => { + const ctx = this._ctx.select("asFile"); + return new File(ctx); + }; + asGenerator = () => { + const ctx = this._ctx.select("asGenerator"); + return new Generator(ctx); + }; + asGeneratorGroup = () => { + const ctx = this._ctx.select("asGeneratorGroup"); + return new GeneratorGroup(ctx); + }; + asGitRef = () => { + const ctx = this._ctx.select("asGitRef"); + return new GitRef(ctx); + }; + asGitRepository = () => { + const ctx = this._ctx.select("asGitRepository"); + return new GitRepository(ctx); + }; + asHTTPState = () => { + const ctx = this._ctx.select("asHTTPState"); + return new HTTPState(ctx); + }; + asJSONValue = () => { + const ctx = this._ctx.select("asJSONValue"); + return new JSONValue(ctx); + }; + asLLMContentBlock = () => { + const ctx = this._ctx.select("asLLMContentBlock"); + return new LLMContentBlock(ctx); + }; + asLLMMessage = () => { + const ctx = this._ctx.select("asLLMMessage"); + return new LLMMessage(ctx); + }; + asModule = () => { + const ctx = this._ctx.select("asModule"); + return new Module_(ctx); + }; + asModuleConfigClient = () => { + const ctx = this._ctx.select("asModuleConfigClient"); + return new ModuleConfigClient(ctx); + }; + asModuleSource = () => { + const ctx = this._ctx.select("asModuleSource"); + return new ModuleSource(ctx); + }; + asSchema = () => { + const ctx = this._ctx.select("asSchema"); + return new Schema(ctx); + }; + asSearchResult = () => { + const ctx = this._ctx.select("asSearchResult"); + return new SearchResult(ctx); + }; + asSearchSubmatch = () => { + const ctx = this._ctx.select("asSearchSubmatch"); + return new SearchSubmatch(ctx); + }; + asSecret = () => { + const ctx = this._ctx.select("asSecret"); + return new Secret(ctx); + }; + asService = () => { + const ctx = this._ctx.select("asService"); + return new Service(ctx); + }; + asSocket = () => { + const ctx = this._ctx.select("asSocket"); + return new Socket(ctx); + }; + asStat = () => { + const ctx = this._ctx.select("asStat"); + return new Stat(ctx); + }; + asString = async () => { + if (this._asString) { + return this._asString; + } + const ctx = this._ctx.select("asString"); + const response = await ctx.execute(); + return response; + }; + asUp = () => { + const ctx = this._ctx.select("asUp"); + return new Up(ctx); + }; + asUpGroup = () => { + const ctx = this._ctx.select("asUpGroup"); + return new UpGroup(ctx); + }; + asVolume = () => { + const ctx = this._ctx.select("asVolume"); + return new Volume(ctx); + }; + asWorkspace = () => { + const ctx = this._ctx.select("asWorkspace"); + return new Workspace(ctx); + }; + asWorkspaceGit = () => { + const ctx = this._ctx.select("asWorkspaceGit"); + return new WorkspaceGit(ctx); + }; + asWorkspaceMigration = () => { + const ctx = this._ctx.select("asWorkspaceMigration"); + return new WorkspaceMigration(ctx); + }; + asWorkspaceMigrationStep = () => { + const ctx = this._ctx.select("asWorkspaceMigrationStep"); + return new WorkspaceMigrationStep(ctx); + }; + asWorkspaceModule = () => { + const ctx = this._ctx.select("asWorkspaceModule"); + return new WorkspaceModule(ctx); + }; + asWorkspaceModuleSetting = () => { + const ctx = this._ctx.select("asWorkspaceModuleSetting"); + return new WorkspaceModuleSetting(ctx); + }; + asWorkspaceSDK = () => { + const ctx = this._ctx.select("asWorkspaceSDK"); + return new WorkspaceSDK(ctx); + }; + digest = async () => { + if (this._digest) { + return this._digest; + } + const ctx = this._ctx.select("digest"); + const response = await ctx.execute(); + return response; + }; + isNull = async () => { + if (this._isNull) { + return this._isNull; + } + const ctx = this._ctx.select("isNull"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + typeName = async () => { + if (this._typeName) { + return this._typeName; + } + const ctx = this._ctx.select("typeName"); + const response = await ctx.execute(); + return response; + }; +} + +class CacheVolume extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; +} + +class Changeset extends BaseClient { + _id = undefined; + _export = undefined; + _isEmpty = undefined; + _sync = undefined; + constructor(ctx, _id, _export, _isEmpty, _sync) { + super(ctx); + this._id = _id; + this._export = _export; + this._isEmpty = _isEmpty; + this._sync = _sync; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + addedPaths = async () => { + const ctx = this._ctx.select("addedPaths"); + const response = await ctx.execute(); + return response; + }; + after = () => { + const ctx = this._ctx.select("after"); + return new Directory(ctx); + }; + asPatch = () => { + const ctx = this._ctx.select("asPatch"); + return new File(ctx); + }; + before = () => { + const ctx = this._ctx.select("before"); + return new Directory(ctx); + }; + diffStats = async () => { + const ctx = this._ctx.select("diffStats").select("id"); + const response = await ctx.execute(); + return response.map((r) => new DiffStat(ctx.copy().selectNode(r.id, "DiffStat"))); + }; + export = async (path) => { + if (this._export) { + return this._export; + } + const ctx = this._ctx.select("export", { path }); + const response = await ctx.execute(); + return response; + }; + isEmpty = async () => { + if (this._isEmpty) { + return this._isEmpty; + } + const ctx = this._ctx.select("isEmpty"); + const response = await ctx.execute(); + return response; + }; + layer = () => { + const ctx = this._ctx.select("layer"); + return new Directory(ctx); + }; + modifiedPaths = async () => { + const ctx = this._ctx.select("modifiedPaths"); + const response = await ctx.execute(); + return response; + }; + removedPaths = async () => { + const ctx = this._ctx.select("removedPaths"); + const response = await ctx.execute(); + return response; + }; + sync = async () => { + const ctx = this._ctx.select("sync"); + const response = await ctx.execute(); + return new Changeset(ctx.copy().selectNode(response, "Changeset")); + }; + withChangeset = (changes, opts) => { + const metadata = { + onConflict: { is_enum: true, value_to_name: ChangesetMergeConflictValueToName } + }; + const ctx = this._ctx.select("withChangeset", { changes, ...opts, __metadata: metadata }); + return new Changeset(ctx); + }; + withChangesets = (changes, opts) => { + const metadata = { + onConflict: { is_enum: true, value_to_name: ChangesetsMergeConflictValueToName } + }; + const ctx = this._ctx.select("withChangesets", { changes, ...opts, __metadata: metadata }); + return new Changeset(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class Check extends BaseClient { + _id = undefined; + _checkType = undefined; + _completed = undefined; + _description = undefined; + _name = undefined; + _passed = undefined; + _resultEmoji = undefined; + constructor(ctx, _id, _checkType, _completed, _description, _name, _passed, _resultEmoji) { + super(ctx); + this._id = _id; + this._checkType = _checkType; + this._completed = _completed; + this._description = _description; + this._name = _name; + this._passed = _passed; + this._resultEmoji = _resultEmoji; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + checkType = async () => { + if (this._checkType) { + return this._checkType; + } + const ctx = this._ctx.select("checkType"); + const response = await ctx.execute(); + return response; + }; + completed = async () => { + if (this._completed) { + return this._completed; + } + const ctx = this._ctx.select("completed"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + error = () => { + const ctx = this._ctx.select("error"); + return new Error2(ctx); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + originalModule = () => { + const ctx = this._ctx.select("originalModule"); + return new Module_(ctx); + }; + passed = async () => { + if (this._passed) { + return this._passed; + } + const ctx = this._ctx.select("passed"); + const response = await ctx.execute(); + return response; + }; + path = async () => { + const ctx = this._ctx.select("path"); + const response = await ctx.execute(); + return response; + }; + resultEmoji = async () => { + if (this._resultEmoji) { + return this._resultEmoji; + } + const ctx = this._ctx.select("resultEmoji"); + const response = await ctx.execute(); + return response; + }; + run = () => { + const ctx = this._ctx.select("run"); + return new Check(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class CheckGroup extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + list = async () => { + const ctx = this._ctx.select("list").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Check(ctx.copy().selectNode(r.id, "Check"))); + }; + report = () => { + const ctx = this._ctx.select("report"); + return new File(ctx); + }; + run = (opts) => { + const ctx = this._ctx.select("run", { ...opts }); + return new CheckGroup(ctx); + }; + with = (arg) => { + return arg(this); + }; +} +class Cloud extends BaseClient { + _id = undefined; + _traceURL = undefined; + constructor(ctx, _id, _traceURL) { + super(ctx); + this._id = _id; + this._traceURL = _traceURL; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + traceURL = async () => { + if (this._traceURL) { + return this._traceURL; + } + const ctx = this._ctx.select("traceURL"); + const response = await ctx.execute(); + return response; + }; +} + +class Container extends BaseClient { + _id = undefined; + _combinedOutput = undefined; + _envVariable = undefined; + _exists = undefined; + _exitCode = undefined; + _export = undefined; + _exportImage = undefined; + _imageRef = undefined; + _label = undefined; + _platform = undefined; + _publish = undefined; + _stderr = undefined; + _stdout = undefined; + _sync = undefined; + _up = undefined; + _user = undefined; + _workdir = undefined; + constructor(ctx, _id, _combinedOutput, _envVariable, _exists, _exitCode, _export, _exportImage, _imageRef, _label, _platform, _publish, _stderr, _stdout, _sync, _up, _user, _workdir) { + super(ctx); + this._id = _id; + this._combinedOutput = _combinedOutput; + this._envVariable = _envVariable; + this._exists = _exists; + this._exitCode = _exitCode; + this._export = _export; + this._exportImage = _exportImage; + this._imageRef = _imageRef; + this._label = _label; + this._platform = _platform; + this._publish = _publish; + this._stderr = _stderr; + this._stdout = _stdout; + this._sync = _sync; + this._up = _up; + this._user = _user; + this._workdir = _workdir; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asService = (opts) => { + const ctx = this._ctx.select("asService", { ...opts }); + return new Service(ctx); + }; + asTarball = (opts) => { + const metadata = { + forcedCompression: { is_enum: true, value_to_name: ImageLayerCompressionValueToName }, + mediaTypes: { is_enum: true, value_to_name: ImageMediaTypesValueToName } + }; + const ctx = this._ctx.select("asTarball", { ...opts, __metadata: metadata }); + return new File(ctx); + }; + combinedOutput = async () => { + if (this._combinedOutput) { + return this._combinedOutput; + } + const ctx = this._ctx.select("combinedOutput"); + const response = await ctx.execute(); + return response; + }; + defaultArgs = async () => { + const ctx = this._ctx.select("defaultArgs"); + const response = await ctx.execute(); + return response; + }; + directory = (path, opts) => { + const ctx = this._ctx.select("directory", { path, ...opts }); + return new Directory(ctx); + }; + dockerHealthcheck = () => { + const ctx = this._ctx.select("dockerHealthcheck"); + return new HealthcheckConfig(ctx); + }; + entrypoint = async () => { + const ctx = this._ctx.select("entrypoint"); + const response = await ctx.execute(); + return response; + }; + envVariable = async (name) => { + if (this._envVariable) { + return this._envVariable; + } + const ctx = this._ctx.select("envVariable", { name }); + const response = await ctx.execute(); + return response; + }; + envVariables = async () => { + const ctx = this._ctx.select("envVariables").select("id"); + const response = await ctx.execute(); + return response.map((r) => new EnvVariable(ctx.copy().selectNode(r.id, "EnvVariable"))); + }; + exists = async (path, opts) => { + if (this._exists) { + return this._exists; + } + const metadata = { + expectedType: { is_enum: true, value_to_name: ExistsTypeValueToName } + }; + const ctx = this._ctx.select("exists", { path, ...opts, __metadata: metadata }); + const response = await ctx.execute(); + return response; + }; + exitCode = async () => { + if (this._exitCode) { + return this._exitCode; + } + const ctx = this._ctx.select("exitCode"); + const response = await ctx.execute(); + return response; + }; + experimentalWithAllGPUs = () => { + const ctx = this._ctx.select("experimentalWithAllGPUs"); + return new Container(ctx); + }; + experimentalWithGPU = (devices) => { + const ctx = this._ctx.select("experimentalWithGPU", { devices }); + return new Container(ctx); + }; + export = async (path, opts) => { + if (this._export) { + return this._export; + } + const metadata = { + forcedCompression: { is_enum: true, value_to_name: ImageLayerCompressionValueToName }, + mediaTypes: { is_enum: true, value_to_name: ImageMediaTypesValueToName } + }; + const ctx = this._ctx.select("export", { path, ...opts, __metadata: metadata }); + const response = await ctx.execute(); + return response; + }; + exportImage = async (name, opts) => { + if (this._exportImage) { + return; + } + const metadata = { + forcedCompression: { is_enum: true, value_to_name: ImageLayerCompressionValueToName }, + mediaTypes: { is_enum: true, value_to_name: ImageMediaTypesValueToName } + }; + const ctx = this._ctx.select("exportImage", { name, ...opts, __metadata: metadata }); + await ctx.execute(); + }; + exposedPorts = async () => { + const ctx = this._ctx.select("exposedPorts").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Port(ctx.copy().selectNode(r.id, "Port"))); + }; + file = (path, opts) => { + const ctx = this._ctx.select("file", { path, ...opts }); + return new File(ctx); + }; + from = (address, opts) => { + const metadata = { + protocol: { is_enum: true, value_to_name: RegistryProtocolValueToName } + }; + const ctx = this._ctx.select("from", { address, ...opts, __metadata: metadata }); + return new Container(ctx); + }; + imageRef = async () => { + if (this._imageRef) { + return this._imageRef; + } + const ctx = this._ctx.select("imageRef"); + const response = await ctx.execute(); + return response; + }; + import_ = (source, opts) => { + const ctx = this._ctx.select("import", { source, ...opts }); + return new Container(ctx); + }; + label = async (name) => { + if (this._label) { + return this._label; + } + const ctx = this._ctx.select("label", { name }); + const response = await ctx.execute(); + return response; + }; + labels = async () => { + const ctx = this._ctx.select("labels").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Label(ctx.copy().selectNode(r.id, "Label"))); + }; + layer = (id, opts) => { + const metadata = { + forcedCompression: { is_enum: true, value_to_name: ImageLayerCompressionValueToName }, + mediaTypes: { is_enum: true, value_to_name: ImageMediaTypesValueToName } + }; + const ctx = this._ctx.select("layer", { id, ...opts, __metadata: metadata }); + return new File(ctx); + }; + manifest = (opts) => { + const metadata = { + forcedCompression: { is_enum: true, value_to_name: ImageLayerCompressionValueToName }, + mediaTypes: { is_enum: true, value_to_name: ImageMediaTypesValueToName } + }; + const ctx = this._ctx.select("manifest", { ...opts, __metadata: metadata }); + return new File(ctx); + }; + mounts = async () => { + const ctx = this._ctx.select("mounts"); + const response = await ctx.execute(); + return response; + }; + platform = async () => { + if (this._platform) { + return this._platform; + } + const ctx = this._ctx.select("platform"); + const response = await ctx.execute(); + return response; + }; + publish = async (address, opts) => { + if (this._publish) { + return this._publish; + } + const metadata = { + forcedCompression: { is_enum: true, value_to_name: ImageLayerCompressionValueToName }, + mediaTypes: { is_enum: true, value_to_name: ImageMediaTypesValueToName }, + protocol: { is_enum: true, value_to_name: RegistryProtocolValueToName } + }; + const ctx = this._ctx.select("publish", { address, ...opts, __metadata: metadata }); + const response = await ctx.execute(); + return response; + }; + rootfs = () => { + const ctx = this._ctx.select("rootfs"); + return new Directory(ctx); + }; + stat = (path, opts) => { + const ctx = this._ctx.select("stat", { path, ...opts }); + return new Stat(ctx); + }; + stderr = async () => { + if (this._stderr) { + return this._stderr; + } + const ctx = this._ctx.select("stderr"); + const response = await ctx.execute(); + return response; + }; + stdout = async () => { + if (this._stdout) { + return this._stdout; + } + const ctx = this._ctx.select("stdout"); + const response = await ctx.execute(); + return response; + }; + sync = async () => { + const ctx = this._ctx.select("sync"); + const response = await ctx.execute(); + return new Container(ctx.copy().selectNode(response, "Container")); + }; + terminal = (opts) => { + const ctx = this._ctx.select("terminal", { ...opts }); + return new Container(ctx); + }; + up = async (opts) => { + if (this._up) { + return; + } + const ctx = this._ctx.select("up", { ...opts }); + await ctx.execute(); + }; + user = async () => { + if (this._user) { + return this._user; + } + const ctx = this._ctx.select("user"); + const response = await ctx.execute(); + return response; + }; + withAnnotation = (name, value) => { + const ctx = this._ctx.select("withAnnotation", { name, value }); + return new Container(ctx); + }; + withDefaultArgs = (args) => { + const ctx = this._ctx.select("withDefaultArgs", { args }); + return new Container(ctx); + }; + withDefaultTerminalCmd = (args, opts) => { + const ctx = this._ctx.select("withDefaultTerminalCmd", { args, ...opts }); + return new Container(ctx); + }; + withDirectory = (path, source, opts) => { + const ctx = this._ctx.select("withDirectory", { path, source, ...opts }); + return new Container(ctx); + }; + withDockerHealthcheck = (args, opts) => { + const ctx = this._ctx.select("withDockerHealthcheck", { args, ...opts }); + return new Container(ctx); + }; + withEntrypoint = (args, opts) => { + const ctx = this._ctx.select("withEntrypoint", { args, ...opts }); + return new Container(ctx); + }; + withEnvFileVariables = (source) => { + const ctx = this._ctx.select("withEnvFileVariables", { source }); + return new Container(ctx); + }; + withEnvVariable = (name, value, opts) => { + const ctx = this._ctx.select("withEnvVariable", { name, value, ...opts }); + return new Container(ctx); + }; + withError = (err) => { + const ctx = this._ctx.select("withError", { err }); + return new Container(ctx); + }; + withExec = (args, opts) => { + const metadata = { + expect: { is_enum: true, value_to_name: ReturnTypeValueToName } + }; + const ctx = this._ctx.select("withExec", { args, ...opts, __metadata: metadata }); + return new Container(ctx); + }; + withExposedPort = (port, opts) => { + const metadata = { + protocol: { is_enum: true, value_to_name: NetworkProtocolValueToName } + }; + const ctx = this._ctx.select("withExposedPort", { port, ...opts, __metadata: metadata }); + return new Container(ctx); + }; + withFile = (path, source, opts) => { + const ctx = this._ctx.select("withFile", { path, source, ...opts }); + return new Container(ctx); + }; + withFiles = (path, sources, opts) => { + const ctx = this._ctx.select("withFiles", { path, sources, ...opts }); + return new Container(ctx); + }; + withLabel = (name, value) => { + const ctx = this._ctx.select("withLabel", { name, value }); + return new Container(ctx); + }; + withMountedCache = (path, cache, opts) => { + const metadata = { + sharing: { is_enum: true, value_to_name: CacheSharingModeValueToName } + }; + const ctx = this._ctx.select("withMountedCache", { path, cache, ...opts, __metadata: metadata }); + return new Container(ctx); + }; + withMountedDirectory = (path, source, opts) => { + const ctx = this._ctx.select("withMountedDirectory", { path, source, ...opts }); + return new Container(ctx); + }; + withMountedFile = (path, source, opts) => { + const ctx = this._ctx.select("withMountedFile", { path, source, ...opts }); + return new Container(ctx); + }; + withMountedSecret = (path, source, opts) => { + const ctx = this._ctx.select("withMountedSecret", { path, source, ...opts }); + return new Container(ctx); + }; + withMountedTemp = (path, opts) => { + const ctx = this._ctx.select("withMountedTemp", { path, ...opts }); + return new Container(ctx); + }; + withMountedVolume = (path, volume, opts) => { + const ctx = this._ctx.select("withMountedVolume", { path, volume, ...opts }); + return new Container(ctx); + }; + withNewFile = (path, contents, opts) => { + const ctx = this._ctx.select("withNewFile", { path, contents, ...opts }); + return new Container(ctx); + }; + withRegistryAuth = (address, username, secret) => { + const ctx = this._ctx.select("withRegistryAuth", { address, username, secret }); + return new Container(ctx); + }; + withRootfs = (directory) => { + const ctx = this._ctx.select("withRootfs", { directory }); + return new Container(ctx); + }; + withSecretVariable = (name, secret) => { + const ctx = this._ctx.select("withSecretVariable", { name, secret }); + return new Container(ctx); + }; + withServiceBinding = (alias, service) => { + const ctx = this._ctx.select("withServiceBinding", { alias, service }); + return new Container(ctx); + }; + withSymlink = (target, linkName, opts) => { + const ctx = this._ctx.select("withSymlink", { target, linkName, ...opts }); + return new Container(ctx); + }; + withUnixSocket = (path, source, opts) => { + const ctx = this._ctx.select("withUnixSocket", { path, source, ...opts }); + return new Container(ctx); + }; + withUser = (name) => { + const ctx = this._ctx.select("withUser", { name }); + return new Container(ctx); + }; + withVolatileVariable = (name, value) => { + const ctx = this._ctx.select("withVolatileVariable", { name, value }); + return new Container(ctx); + }; + withWorkdir = (path, opts) => { + const ctx = this._ctx.select("withWorkdir", { path, ...opts }); + return new Container(ctx); + }; + withoutAnnotation = (name) => { + const ctx = this._ctx.select("withoutAnnotation", { name }); + return new Container(ctx); + }; + withoutDefaultArgs = () => { + const ctx = this._ctx.select("withoutDefaultArgs"); + return new Container(ctx); + }; + withoutDirectory = (path, opts) => { + const ctx = this._ctx.select("withoutDirectory", { path, ...opts }); + return new Container(ctx); + }; + withoutDockerHealthcheck = () => { + const ctx = this._ctx.select("withoutDockerHealthcheck"); + return new Container(ctx); + }; + withoutEntrypoint = (opts) => { + const ctx = this._ctx.select("withoutEntrypoint", { ...opts }); + return new Container(ctx); + }; + withoutEnvVariable = (name) => { + const ctx = this._ctx.select("withoutEnvVariable", { name }); + return new Container(ctx); + }; + withoutExposedPort = (port, opts) => { + const metadata = { + protocol: { is_enum: true, value_to_name: NetworkProtocolValueToName } + }; + const ctx = this._ctx.select("withoutExposedPort", { port, ...opts, __metadata: metadata }); + return new Container(ctx); + }; + withoutFile = (path, opts) => { + const ctx = this._ctx.select("withoutFile", { path, ...opts }); + return new Container(ctx); + }; + withoutFiles = (paths, opts) => { + const ctx = this._ctx.select("withoutFiles", { paths, ...opts }); + return new Container(ctx); + }; + withoutLabel = (name) => { + const ctx = this._ctx.select("withoutLabel", { name }); + return new Container(ctx); + }; + withoutMount = (path, opts) => { + const ctx = this._ctx.select("withoutMount", { path, ...opts }); + return new Container(ctx); + }; + withoutRegistryAuth = (address) => { + const ctx = this._ctx.select("withoutRegistryAuth", { address }); + return new Container(ctx); + }; + withoutSecretVariable = (name) => { + const ctx = this._ctx.select("withoutSecretVariable", { name }); + return new Container(ctx); + }; + withoutUnixSocket = (path, opts) => { + const ctx = this._ctx.select("withoutUnixSocket", { path, ...opts }); + return new Container(ctx); + }; + withoutUser = () => { + const ctx = this._ctx.select("withoutUser"); + return new Container(ctx); + }; + withoutVolatileVariable = (name) => { + const ctx = this._ctx.select("withoutVolatileVariable", { name }); + return new Container(ctx); + }; + withoutWorkdir = () => { + const ctx = this._ctx.select("withoutWorkdir"); + return new Container(ctx); + }; + workdir = async () => { + if (this._workdir) { + return this._workdir; + } + const ctx = this._ctx.select("workdir"); + const response = await ctx.execute(); + return response; + }; + with = (arg) => { + return arg(this); + }; +} + +class CurrentModule extends BaseClient { + _id = undefined; + _name = undefined; + constructor(ctx, _id, _name) { + super(ctx); + this._id = _id; + this._name = _name; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asSDK = (opts) => { + const ctx = this._ctx.select("asSDK", { ...opts }); + return new CurrentModuleAsSDK(ctx); + }; + dependencies = async () => { + const ctx = this._ctx.select("dependencies").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Module_(ctx.copy().selectNode(r.id, "Module"))); + }; + generatedContextDirectory = () => { + const ctx = this._ctx.select("generatedContextDirectory"); + return new Directory(ctx); + }; + generators = (opts) => { + const ctx = this._ctx.select("generators", { ...opts }); + return new GeneratorGroup(ctx); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + source = () => { + const ctx = this._ctx.select("source"); + return new Directory(ctx); + }; + workdir = (path, opts) => { + const ctx = this._ctx.select("workdir", { path, ...opts }); + return new Directory(ctx); + }; + workdirFile = (path) => { + const ctx = this._ctx.select("workdirFile", { path }); + return new File(ctx); + }; +} + +class CurrentModuleAsSDK extends BaseClient { + _id = undefined; + _name = undefined; + constructor(ctx, _id, _name) { + super(ctx); + this._id = _id; + this._name = _name; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + clients = async () => { + const ctx = this._ctx.select("clients").select("id"); + const response = await ctx.execute(); + return response.map((r) => new CurrentModuleAsSDKClient(ctx.copy().selectNode(r.id, "CurrentModuleAsSDKClient"))); + }; + modules = async () => { + const ctx = this._ctx.select("modules").select("id"); + const response = await ctx.execute(); + return response.map((r) => new CurrentModuleAsSDKModule(ctx.copy().selectNode(r.id, "CurrentModuleAsSDKModule"))); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; +} + +class CurrentModuleAsSDKClient extends BaseClient { + _id = undefined; + _module = undefined; + _path = undefined; + _pin = undefined; + constructor(ctx, _id, _module, _path, _pin) { + super(ctx); + this._id = _id; + this._module = _module; + this._path = _path; + this._pin = _pin; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + module_ = async () => { + if (this._module) { + return this._module; + } + const ctx = this._ctx.select("module"); + const response = await ctx.execute(); + return response; + }; + moduleSource = () => { + const ctx = this._ctx.select("moduleSource"); + return new ModuleSource(ctx); + }; + path = async () => { + if (this._path) { + return this._path; + } + const ctx = this._ctx.select("path"); + const response = await ctx.execute(); + return response; + }; + pin = async () => { + if (this._pin) { + return this._pin; + } + const ctx = this._ctx.select("pin"); + const response = await ctx.execute(); + return response; + }; +} + +class CurrentModuleAsSDKModule extends BaseClient { + _id = undefined; + _path = undefined; + constructor(ctx, _id, _path) { + super(ctx); + this._id = _id; + this._path = _path; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + path = async () => { + if (this._path) { + return this._path; + } + const ctx = this._ctx.select("path"); + const response = await ctx.execute(); + return response; + }; +} + +class DiffStat extends BaseClient { + _id = undefined; + _addedLines = undefined; + _kind = undefined; + _oldPath = undefined; + _path = undefined; + _removedLines = undefined; + constructor(ctx, _id, _addedLines, _kind, _oldPath, _path, _removedLines) { + super(ctx); + this._id = _id; + this._addedLines = _addedLines; + this._kind = _kind; + this._oldPath = _oldPath; + this._path = _path; + this._removedLines = _removedLines; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + addedLines = async () => { + if (this._addedLines) { + return this._addedLines; + } + const ctx = this._ctx.select("addedLines"); + const response = await ctx.execute(); + return response; + }; + kind = async () => { + if (this._kind) { + return this._kind; + } + const ctx = this._ctx.select("kind"); + const response = await ctx.execute(); + return DiffStatKindNameToValue(response); + }; + oldPath = async () => { + if (this._oldPath) { + return this._oldPath; + } + const ctx = this._ctx.select("oldPath"); + const response = await ctx.execute(); + return response; + }; + path = async () => { + if (this._path) { + return this._path; + } + const ctx = this._ctx.select("path"); + const response = await ctx.execute(); + return response; + }; + removedLines = async () => { + if (this._removedLines) { + return this._removedLines; + } + const ctx = this._ctx.select("removedLines"); + const response = await ctx.execute(); + return response; + }; +} + +class Directory extends BaseClient { + _id = undefined; + _digest = undefined; + _exists = undefined; + _export = undefined; + _findUp = undefined; + _name = undefined; + _sync = undefined; + constructor(ctx, _id, _digest, _exists, _export, _findUp, _name, _sync) { + super(ctx); + this._id = _id; + this._digest = _digest; + this._exists = _exists; + this._export = _export; + this._findUp = _findUp; + this._name = _name; + this._sync = _sync; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asGit = () => { + const ctx = this._ctx.select("asGit"); + return new GitRepository(ctx); + }; + asModule = (opts) => { + const ctx = this._ctx.select("asModule", { ...opts }); + return new Module_(ctx); + }; + asModuleSource = (opts) => { + const ctx = this._ctx.select("asModuleSource", { ...opts }); + return new ModuleSource(ctx); + }; + asWorkspace = (opts) => { + const ctx = this._ctx.select("asWorkspace", { ...opts }); + return new Workspace(ctx); + }; + changes = (from) => { + const ctx = this._ctx.select("changes", { from }); + return new Changeset(ctx); + }; + chown = (path, owner) => { + const ctx = this._ctx.select("chown", { path, owner }); + return new Directory(ctx); + }; + diff = (other) => { + const ctx = this._ctx.select("diff", { other }); + return new Directory(ctx); + }; + digest = async () => { + if (this._digest) { + return this._digest; + } + const ctx = this._ctx.select("digest"); + const response = await ctx.execute(); + return response; + }; + directory = (path) => { + const ctx = this._ctx.select("directory", { path }); + return new Directory(ctx); + }; + dockerBuild = (opts) => { + const ctx = this._ctx.select("dockerBuild", { ...opts }); + return new Container(ctx); + }; + entries = async (opts) => { + const ctx = this._ctx.select("entries", { ...opts }); + const response = await ctx.execute(); + return response; + }; + exists = async (path, opts) => { + if (this._exists) { + return this._exists; + } + const metadata = { + expectedType: { is_enum: true, value_to_name: ExistsTypeValueToName } + }; + const ctx = this._ctx.select("exists", { path, ...opts, __metadata: metadata }); + const response = await ctx.execute(); + return response; + }; + export = async (path, opts) => { + if (this._export) { + return this._export; + } + const ctx = this._ctx.select("export", { path, ...opts }); + const response = await ctx.execute(); + return response; + }; + file = (path) => { + const ctx = this._ctx.select("file", { path }); + return new File(ctx); + }; + filter = (opts) => { + const ctx = this._ctx.select("filter", { ...opts }); + return new Directory(ctx); + }; + findUp = async (name, start) => { + if (this._findUp) { + return this._findUp; + } + const ctx = this._ctx.select("findUp", { name, start }); + const response = await ctx.execute(); + return response; + }; + glob = async (pattern) => { + const ctx = this._ctx.select("glob", { pattern }); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + search = async (opts) => { + const ctx = this._ctx.select("search", { ...opts }).select("id"); + const response = await ctx.execute(); + return response.map((r) => new SearchResult(ctx.copy().selectNode(r.id, "SearchResult"))); + }; + stat = (path, opts) => { + const ctx = this._ctx.select("stat", { path, ...opts }); + return new Stat(ctx); + }; + sync = async () => { + const ctx = this._ctx.select("sync"); + const response = await ctx.execute(); + return new Directory(ctx.copy().selectNode(response, "Directory")); + }; + terminal = (opts) => { + const ctx = this._ctx.select("terminal", { ...opts }); + return new Directory(ctx); + }; + withChanges = (changes) => { + const ctx = this._ctx.select("withChanges", { changes }); + return new Directory(ctx); + }; + withDirectory = (path, source, opts) => { + const ctx = this._ctx.select("withDirectory", { path, source, ...opts }); + return new Directory(ctx); + }; + withError = (err) => { + const ctx = this._ctx.select("withError", { err }); + return new Directory(ctx); + }; + withFile = (path, source, opts) => { + const ctx = this._ctx.select("withFile", { path, source, ...opts }); + return new Directory(ctx); + }; + withFiles = (path, sources, opts) => { + const ctx = this._ctx.select("withFiles", { path, sources, ...opts }); + return new Directory(ctx); + }; + withNewDirectory = (path, opts) => { + const ctx = this._ctx.select("withNewDirectory", { path, ...opts }); + return new Directory(ctx); + }; + withNewFile = (path, contents, opts) => { + const ctx = this._ctx.select("withNewFile", { path, contents, ...opts }); + return new Directory(ctx); + }; + withPatch = (patch) => { + const ctx = this._ctx.select("withPatch", { patch }); + return new Directory(ctx); + }; + withPatchFile = (patch) => { + const ctx = this._ctx.select("withPatchFile", { patch }); + return new Directory(ctx); + }; + withSymlink = (target, linkName) => { + const ctx = this._ctx.select("withSymlink", { target, linkName }); + return new Directory(ctx); + }; + withTimestamps = (timestamp) => { + const ctx = this._ctx.select("withTimestamps", { timestamp }); + return new Directory(ctx); + }; + withoutDirectory = (path) => { + const ctx = this._ctx.select("withoutDirectory", { path }); + return new Directory(ctx); + }; + withoutFile = (path) => { + const ctx = this._ctx.select("withoutFile", { path }); + return new Directory(ctx); + }; + withoutFiles = (paths) => { + const ctx = this._ctx.select("withoutFiles", { paths }); + return new Directory(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class Engine extends BaseClient { + _id = undefined; + _name = undefined; + constructor(ctx, _id, _name) { + super(ctx); + this._id = _id; + this._name = _name; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + clients = async () => { + const ctx = this._ctx.select("clients"); + const response = await ctx.execute(); + return response; + }; + localCache = () => { + const ctx = this._ctx.select("localCache"); + return new EngineCache(ctx); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; +} + +class EngineCache extends BaseClient { + _id = undefined; + _maxUsedSpace = undefined; + _minFreeSpace = undefined; + _prune = undefined; + _reservedSpace = undefined; + _targetSpace = undefined; + constructor(ctx, _id, _maxUsedSpace, _minFreeSpace, _prune, _reservedSpace, _targetSpace) { + super(ctx); + this._id = _id; + this._maxUsedSpace = _maxUsedSpace; + this._minFreeSpace = _minFreeSpace; + this._prune = _prune; + this._reservedSpace = _reservedSpace; + this._targetSpace = _targetSpace; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + entrySet = (opts) => { + const ctx = this._ctx.select("entrySet", { ...opts }); + return new EngineCacheEntrySet(ctx); + }; + maxUsedSpace = async () => { + if (this._maxUsedSpace) { + return this._maxUsedSpace; + } + const ctx = this._ctx.select("maxUsedSpace"); + const response = await ctx.execute(); + return response; + }; + minFreeSpace = async () => { + if (this._minFreeSpace) { + return this._minFreeSpace; + } + const ctx = this._ctx.select("minFreeSpace"); + const response = await ctx.execute(); + return response; + }; + prune = async (opts) => { + if (this._prune) { + return; + } + const ctx = this._ctx.select("prune", { ...opts }); + await ctx.execute(); + }; + reservedSpace = async () => { + if (this._reservedSpace) { + return this._reservedSpace; + } + const ctx = this._ctx.select("reservedSpace"); + const response = await ctx.execute(); + return response; + }; + targetSpace = async () => { + if (this._targetSpace) { + return this._targetSpace; + } + const ctx = this._ctx.select("targetSpace"); + const response = await ctx.execute(); + return response; + }; +} + +class EngineCacheEntry extends BaseClient { + _id = undefined; + _activelyUsed = undefined; + _createdTimeUnixNano = undefined; + _dagqlCall = undefined; + _description = undefined; + _diskSpaceBytes = undefined; + _mostRecentUseTimeUnixNano = undefined; + _recordType = undefined; + constructor(ctx, _id, _activelyUsed, _createdTimeUnixNano, _dagqlCall, _description, _diskSpaceBytes, _mostRecentUseTimeUnixNano, _recordType) { + super(ctx); + this._id = _id; + this._activelyUsed = _activelyUsed; + this._createdTimeUnixNano = _createdTimeUnixNano; + this._dagqlCall = _dagqlCall; + this._description = _description; + this._diskSpaceBytes = _diskSpaceBytes; + this._mostRecentUseTimeUnixNano = _mostRecentUseTimeUnixNano; + this._recordType = _recordType; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + activelyUsed = async () => { + if (this._activelyUsed) { + return this._activelyUsed; + } + const ctx = this._ctx.select("activelyUsed"); + const response = await ctx.execute(); + return response; + }; + createdTimeUnixNano = async () => { + if (this._createdTimeUnixNano) { + return this._createdTimeUnixNano; + } + const ctx = this._ctx.select("createdTimeUnixNano"); + const response = await ctx.execute(); + return response; + }; + dagqlCall = async () => { + if (this._dagqlCall) { + return this._dagqlCall; + } + const ctx = this._ctx.select("dagqlCall"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + diskSpaceBytes = async () => { + if (this._diskSpaceBytes) { + return this._diskSpaceBytes; + } + const ctx = this._ctx.select("diskSpaceBytes"); + const response = await ctx.execute(); + return response; + }; + mostRecentUseTimeUnixNano = async () => { + if (this._mostRecentUseTimeUnixNano) { + return this._mostRecentUseTimeUnixNano; + } + const ctx = this._ctx.select("mostRecentUseTimeUnixNano"); + const response = await ctx.execute(); + return response; + }; + recordType = async () => { + if (this._recordType) { + return this._recordType; + } + const ctx = this._ctx.select("recordType"); + const response = await ctx.execute(); + return response; + }; + recordTypes = async () => { + const ctx = this._ctx.select("recordTypes"); + const response = await ctx.execute(); + return response; + }; +} + +class EngineCacheEntrySet extends BaseClient { + _id = undefined; + _diskSpaceBytes = undefined; + _entryCount = undefined; + constructor(ctx, _id, _diskSpaceBytes, _entryCount) { + super(ctx); + this._id = _id; + this._diskSpaceBytes = _diskSpaceBytes; + this._entryCount = _entryCount; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + diskSpaceBytes = async () => { + if (this._diskSpaceBytes) { + return this._diskSpaceBytes; + } + const ctx = this._ctx.select("diskSpaceBytes"); + const response = await ctx.execute(); + return response; + }; + entries = async () => { + const ctx = this._ctx.select("entries").select("id"); + const response = await ctx.execute(); + return response.map((r) => new EngineCacheEntry(ctx.copy().selectNode(r.id, "EngineCacheEntry"))); + }; + entryCount = async () => { + if (this._entryCount) { + return this._entryCount; + } + const ctx = this._ctx.select("entryCount"); + const response = await ctx.execute(); + return response; + }; +} + +class EnumTypeDef extends BaseClient { + _id = undefined; + _description = undefined; + _name = undefined; + _sourceModuleName = undefined; + constructor(ctx, _id, _description, _name, _sourceModuleName) { + super(ctx); + this._id = _id; + this._description = _description; + this._name = _name; + this._sourceModuleName = _sourceModuleName; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + members = async () => { + const ctx = this._ctx.select("members").select("id"); + const response = await ctx.execute(); + return response.map((r) => new EnumValueTypeDef(ctx.copy().selectNode(r.id, "EnumValueTypeDef"))); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + sourceMap = () => { + const ctx = this._ctx.select("sourceMap"); + return new SourceMap(ctx); + }; + sourceModuleName = async () => { + if (this._sourceModuleName) { + return this._sourceModuleName; + } + const ctx = this._ctx.select("sourceModuleName"); + const response = await ctx.execute(); + return response; + }; + values = async () => { + const ctx = this._ctx.select("values").select("id"); + const response = await ctx.execute(); + return response.map((r) => new EnumValueTypeDef(ctx.copy().selectNode(r.id, "EnumValueTypeDef"))); + }; +} + +class EnumValueTypeDef extends BaseClient { + _id = undefined; + _deprecated = undefined; + _description = undefined; + _name = undefined; + _value = undefined; + constructor(ctx, _id, _deprecated, _description, _name, _value) { + super(ctx); + this._id = _id; + this._deprecated = _deprecated; + this._description = _description; + this._name = _name; + this._value = _value; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + deprecated = async () => { + if (this._deprecated) { + return this._deprecated; + } + const ctx = this._ctx.select("deprecated"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + sourceMap = () => { + const ctx = this._ctx.select("sourceMap"); + return new SourceMap(ctx); + }; + value = async () => { + if (this._value) { + return this._value; + } + const ctx = this._ctx.select("value"); + const response = await ctx.execute(); + return response; + }; +} + +class Env extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + check = (name) => { + const ctx = this._ctx.select("check", { name }); + return new Check(ctx); + }; + checks = (opts) => { + const ctx = this._ctx.select("checks", { ...opts }); + return new CheckGroup(ctx); + }; + input = (name) => { + const ctx = this._ctx.select("input", { name }); + return new Binding(ctx); + }; + inputs = async () => { + const ctx = this._ctx.select("inputs").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Binding(ctx.copy().selectNode(r.id, "Binding"))); + }; + output = (name) => { + const ctx = this._ctx.select("output", { name }); + return new Binding(ctx); + }; + outputs = async () => { + const ctx = this._ctx.select("outputs").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Binding(ctx.copy().selectNode(r.id, "Binding"))); + }; + services = (opts) => { + const ctx = this._ctx.select("services", { ...opts }); + return new UpGroup(ctx); + }; + withAddressInput = (name, value, description) => { + const ctx = this._ctx.select("withAddressInput", { name, value, description }); + return new Env(ctx); + }; + withAddressOutput = (name, description) => { + const ctx = this._ctx.select("withAddressOutput", { name, description }); + return new Env(ctx); + }; + withCacheVolumeInput = (name, value, description) => { + const ctx = this._ctx.select("withCacheVolumeInput", { name, value, description }); + return new Env(ctx); + }; + withCacheVolumeOutput = (name, description) => { + const ctx = this._ctx.select("withCacheVolumeOutput", { name, description }); + return new Env(ctx); + }; + withChangesetInput = (name, value, description) => { + const ctx = this._ctx.select("withChangesetInput", { name, value, description }); + return new Env(ctx); + }; + withChangesetOutput = (name, description) => { + const ctx = this._ctx.select("withChangesetOutput", { name, description }); + return new Env(ctx); + }; + withCheckGroupInput = (name, value, description) => { + const ctx = this._ctx.select("withCheckGroupInput", { name, value, description }); + return new Env(ctx); + }; + withCheckGroupOutput = (name, description) => { + const ctx = this._ctx.select("withCheckGroupOutput", { name, description }); + return new Env(ctx); + }; + withCheckInput = (name, value, description) => { + const ctx = this._ctx.select("withCheckInput", { name, value, description }); + return new Env(ctx); + }; + withCheckOutput = (name, description) => { + const ctx = this._ctx.select("withCheckOutput", { name, description }); + return new Env(ctx); + }; + withCloudInput = (name, value, description) => { + const ctx = this._ctx.select("withCloudInput", { name, value, description }); + return new Env(ctx); + }; + withCloudOutput = (name, description) => { + const ctx = this._ctx.select("withCloudOutput", { name, description }); + return new Env(ctx); + }; + withContainerInput = (name, value, description) => { + const ctx = this._ctx.select("withContainerInput", { name, value, description }); + return new Env(ctx); + }; + withContainerOutput = (name, description) => { + const ctx = this._ctx.select("withContainerOutput", { name, description }); + return new Env(ctx); + }; + withCurrentModule = () => { + const ctx = this._ctx.select("withCurrentModule"); + return new Env(ctx); + }; + withCurrentModuleAsSDKClientInput = (name, value, description) => { + const ctx = this._ctx.select("withCurrentModuleAsSDKClientInput", { name, value, description }); + return new Env(ctx); + }; + withCurrentModuleAsSDKClientOutput = (name, description) => { + const ctx = this._ctx.select("withCurrentModuleAsSDKClientOutput", { name, description }); + return new Env(ctx); + }; + withCurrentModuleAsSDKInput = (name, value, description) => { + const ctx = this._ctx.select("withCurrentModuleAsSDKInput", { name, value, description }); + return new Env(ctx); + }; + withCurrentModuleAsSDKModuleInput = (name, value, description) => { + const ctx = this._ctx.select("withCurrentModuleAsSDKModuleInput", { name, value, description }); + return new Env(ctx); + }; + withCurrentModuleAsSDKModuleOutput = (name, description) => { + const ctx = this._ctx.select("withCurrentModuleAsSDKModuleOutput", { name, description }); + return new Env(ctx); + }; + withCurrentModuleAsSDKOutput = (name, description) => { + const ctx = this._ctx.select("withCurrentModuleAsSDKOutput", { name, description }); + return new Env(ctx); + }; + withDiffStatInput = (name, value, description) => { + const ctx = this._ctx.select("withDiffStatInput", { name, value, description }); + return new Env(ctx); + }; + withDiffStatOutput = (name, description) => { + const ctx = this._ctx.select("withDiffStatOutput", { name, description }); + return new Env(ctx); + }; + withDirectoryInput = (name, value, description) => { + const ctx = this._ctx.select("withDirectoryInput", { name, value, description }); + return new Env(ctx); + }; + withDirectoryOutput = (name, description) => { + const ctx = this._ctx.select("withDirectoryOutput", { name, description }); + return new Env(ctx); + }; + withEnvFileInput = (name, value, description) => { + const ctx = this._ctx.select("withEnvFileInput", { name, value, description }); + return new Env(ctx); + }; + withEnvFileOutput = (name, description) => { + const ctx = this._ctx.select("withEnvFileOutput", { name, description }); + return new Env(ctx); + }; + withEnvInput = (name, value, description) => { + const ctx = this._ctx.select("withEnvInput", { name, value, description }); + return new Env(ctx); + }; + withEnvOutput = (name, description) => { + const ctx = this._ctx.select("withEnvOutput", { name, description }); + return new Env(ctx); + }; + withFileInput = (name, value, description) => { + const ctx = this._ctx.select("withFileInput", { name, value, description }); + return new Env(ctx); + }; + withFileOutput = (name, description) => { + const ctx = this._ctx.select("withFileOutput", { name, description }); + return new Env(ctx); + }; + withGeneratorGroupInput = (name, value, description) => { + const ctx = this._ctx.select("withGeneratorGroupInput", { name, value, description }); + return new Env(ctx); + }; + withGeneratorGroupOutput = (name, description) => { + const ctx = this._ctx.select("withGeneratorGroupOutput", { name, description }); + return new Env(ctx); + }; + withGeneratorInput = (name, value, description) => { + const ctx = this._ctx.select("withGeneratorInput", { name, value, description }); + return new Env(ctx); + }; + withGeneratorOutput = (name, description) => { + const ctx = this._ctx.select("withGeneratorOutput", { name, description }); + return new Env(ctx); + }; + withGitRefInput = (name, value, description) => { + const ctx = this._ctx.select("withGitRefInput", { name, value, description }); + return new Env(ctx); + }; + withGitRefOutput = (name, description) => { + const ctx = this._ctx.select("withGitRefOutput", { name, description }); + return new Env(ctx); + }; + withGitRepositoryInput = (name, value, description) => { + const ctx = this._ctx.select("withGitRepositoryInput", { name, value, description }); + return new Env(ctx); + }; + withGitRepositoryOutput = (name, description) => { + const ctx = this._ctx.select("withGitRepositoryOutput", { name, description }); + return new Env(ctx); + }; + withHTTPStateInput = (name, value, description) => { + const ctx = this._ctx.select("withHTTPStateInput", { name, value, description }); + return new Env(ctx); + }; + withHTTPStateOutput = (name, description) => { + const ctx = this._ctx.select("withHTTPStateOutput", { name, description }); + return new Env(ctx); + }; + withJSONValueInput = (name, value, description) => { + const ctx = this._ctx.select("withJSONValueInput", { name, value, description }); + return new Env(ctx); + }; + withJSONValueOutput = (name, description) => { + const ctx = this._ctx.select("withJSONValueOutput", { name, description }); + return new Env(ctx); + }; + withLLMContentBlockInput = (name, value, description) => { + const ctx = this._ctx.select("withLLMContentBlockInput", { name, value, description }); + return new Env(ctx); + }; + withLLMContentBlockOutput = (name, description) => { + const ctx = this._ctx.select("withLLMContentBlockOutput", { name, description }); + return new Env(ctx); + }; + withLLMMessageInput = (name, value, description) => { + const ctx = this._ctx.select("withLLMMessageInput", { name, value, description }); + return new Env(ctx); + }; + withLLMMessageOutput = (name, description) => { + const ctx = this._ctx.select("withLLMMessageOutput", { name, description }); + return new Env(ctx); + }; + withMainModule = (module_) => { + const ctx = this._ctx.select("withMainModule", { + module: module_ + }); + return new Env(ctx); + }; + withModule = (module_) => { + const ctx = this._ctx.select("withModule", { + module: module_ + }); + return new Env(ctx); + }; + withModuleConfigClientInput = (name, value, description) => { + const ctx = this._ctx.select("withModuleConfigClientInput", { name, value, description }); + return new Env(ctx); + }; + withModuleConfigClientOutput = (name, description) => { + const ctx = this._ctx.select("withModuleConfigClientOutput", { name, description }); + return new Env(ctx); + }; + withModuleInput = (name, value, description) => { + const ctx = this._ctx.select("withModuleInput", { name, value, description }); + return new Env(ctx); + }; + withModuleOutput = (name, description) => { + const ctx = this._ctx.select("withModuleOutput", { name, description }); + return new Env(ctx); + }; + withModuleSourceInput = (name, value, description) => { + const ctx = this._ctx.select("withModuleSourceInput", { name, value, description }); + return new Env(ctx); + }; + withModuleSourceOutput = (name, description) => { + const ctx = this._ctx.select("withModuleSourceOutput", { name, description }); + return new Env(ctx); + }; + withSchemaInput = (name, value, description) => { + const ctx = this._ctx.select("withSchemaInput", { name, value, description }); + return new Env(ctx); + }; + withSchemaOutput = (name, description) => { + const ctx = this._ctx.select("withSchemaOutput", { name, description }); + return new Env(ctx); + }; + withSearchResultInput = (name, value, description) => { + const ctx = this._ctx.select("withSearchResultInput", { name, value, description }); + return new Env(ctx); + }; + withSearchResultOutput = (name, description) => { + const ctx = this._ctx.select("withSearchResultOutput", { name, description }); + return new Env(ctx); + }; + withSearchSubmatchInput = (name, value, description) => { + const ctx = this._ctx.select("withSearchSubmatchInput", { name, value, description }); + return new Env(ctx); + }; + withSearchSubmatchOutput = (name, description) => { + const ctx = this._ctx.select("withSearchSubmatchOutput", { name, description }); + return new Env(ctx); + }; + withSecretInput = (name, value, description) => { + const ctx = this._ctx.select("withSecretInput", { name, value, description }); + return new Env(ctx); + }; + withSecretOutput = (name, description) => { + const ctx = this._ctx.select("withSecretOutput", { name, description }); + return new Env(ctx); + }; + withServiceInput = (name, value, description) => { + const ctx = this._ctx.select("withServiceInput", { name, value, description }); + return new Env(ctx); + }; + withServiceOutput = (name, description) => { + const ctx = this._ctx.select("withServiceOutput", { name, description }); + return new Env(ctx); + }; + withSocketInput = (name, value, description) => { + const ctx = this._ctx.select("withSocketInput", { name, value, description }); + return new Env(ctx); + }; + withSocketOutput = (name, description) => { + const ctx = this._ctx.select("withSocketOutput", { name, description }); + return new Env(ctx); + }; + withStatInput = (name, value, description) => { + const ctx = this._ctx.select("withStatInput", { name, value, description }); + return new Env(ctx); + }; + withStatOutput = (name, description) => { + const ctx = this._ctx.select("withStatOutput", { name, description }); + return new Env(ctx); + }; + withStringInput = (name, value, description) => { + const ctx = this._ctx.select("withStringInput", { name, value, description }); + return new Env(ctx); + }; + withStringOutput = (name, description) => { + const ctx = this._ctx.select("withStringOutput", { name, description }); + return new Env(ctx); + }; + withUpGroupInput = (name, value, description) => { + const ctx = this._ctx.select("withUpGroupInput", { name, value, description }); + return new Env(ctx); + }; + withUpGroupOutput = (name, description) => { + const ctx = this._ctx.select("withUpGroupOutput", { name, description }); + return new Env(ctx); + }; + withUpInput = (name, value, description) => { + const ctx = this._ctx.select("withUpInput", { name, value, description }); + return new Env(ctx); + }; + withUpOutput = (name, description) => { + const ctx = this._ctx.select("withUpOutput", { name, description }); + return new Env(ctx); + }; + withVolumeInput = (name, value, description) => { + const ctx = this._ctx.select("withVolumeInput", { name, value, description }); + return new Env(ctx); + }; + withVolumeOutput = (name, description) => { + const ctx = this._ctx.select("withVolumeOutput", { name, description }); + return new Env(ctx); + }; + withWorkspace = (workspace) => { + const ctx = this._ctx.select("withWorkspace", { workspace }); + return new Env(ctx); + }; + withWorkspaceGitInput = (name, value, description) => { + const ctx = this._ctx.select("withWorkspaceGitInput", { name, value, description }); + return new Env(ctx); + }; + withWorkspaceGitOutput = (name, description) => { + const ctx = this._ctx.select("withWorkspaceGitOutput", { name, description }); + return new Env(ctx); + }; + withWorkspaceInput = (name, value, description) => { + const ctx = this._ctx.select("withWorkspaceInput", { name, value, description }); + return new Env(ctx); + }; + withWorkspaceMigrationInput = (name, value, description) => { + const ctx = this._ctx.select("withWorkspaceMigrationInput", { name, value, description }); + return new Env(ctx); + }; + withWorkspaceMigrationOutput = (name, description) => { + const ctx = this._ctx.select("withWorkspaceMigrationOutput", { name, description }); + return new Env(ctx); + }; + withWorkspaceMigrationStepInput = (name, value, description) => { + const ctx = this._ctx.select("withWorkspaceMigrationStepInput", { name, value, description }); + return new Env(ctx); + }; + withWorkspaceMigrationStepOutput = (name, description) => { + const ctx = this._ctx.select("withWorkspaceMigrationStepOutput", { name, description }); + return new Env(ctx); + }; + withWorkspaceModuleInput = (name, value, description) => { + const ctx = this._ctx.select("withWorkspaceModuleInput", { name, value, description }); + return new Env(ctx); + }; + withWorkspaceModuleOutput = (name, description) => { + const ctx = this._ctx.select("withWorkspaceModuleOutput", { name, description }); + return new Env(ctx); + }; + withWorkspaceModuleSettingInput = (name, value, description) => { + const ctx = this._ctx.select("withWorkspaceModuleSettingInput", { name, value, description }); + return new Env(ctx); + }; + withWorkspaceModuleSettingOutput = (name, description) => { + const ctx = this._ctx.select("withWorkspaceModuleSettingOutput", { name, description }); + return new Env(ctx); + }; + withWorkspaceOutput = (name, description) => { + const ctx = this._ctx.select("withWorkspaceOutput", { name, description }); + return new Env(ctx); + }; + withWorkspaceSDKInput = (name, value, description) => { + const ctx = this._ctx.select("withWorkspaceSDKInput", { name, value, description }); + return new Env(ctx); + }; + withWorkspaceSDKOutput = (name, description) => { + const ctx = this._ctx.select("withWorkspaceSDKOutput", { name, description }); + return new Env(ctx); + }; + withoutOutputs = () => { + const ctx = this._ctx.select("withoutOutputs"); + return new Env(ctx); + }; + workspace = () => { + const ctx = this._ctx.select("workspace"); + return new Directory(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class EnvFile extends BaseClient { + _id = undefined; + _exists = undefined; + _get = undefined; + constructor(ctx, _id, _exists, _get) { + super(ctx); + this._id = _id; + this._exists = _exists; + this._get = _get; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asFile = () => { + const ctx = this._ctx.select("asFile"); + return new File(ctx); + }; + exists = async (name) => { + if (this._exists) { + return this._exists; + } + const ctx = this._ctx.select("exists", { name }); + const response = await ctx.execute(); + return response; + }; + get = async (name, opts) => { + if (this._get) { + return this._get; + } + const ctx = this._ctx.select("get", { name, ...opts }); + const response = await ctx.execute(); + return response; + }; + namespace_ = (prefix) => { + const ctx = this._ctx.select("namespace", { prefix }); + return new EnvFile(ctx); + }; + variables = async (opts) => { + const ctx = this._ctx.select("variables", { ...opts }).select("id"); + const response = await ctx.execute(); + return response.map((r) => new EnvVariable(ctx.copy().selectNode(r.id, "EnvVariable"))); + }; + withVariable = (name, value) => { + const ctx = this._ctx.select("withVariable", { name, value }); + return new EnvFile(ctx); + }; + withoutVariable = (name) => { + const ctx = this._ctx.select("withoutVariable", { name }); + return new EnvFile(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class EnvVariable extends BaseClient { + _id = undefined; + _name = undefined; + _value = undefined; + constructor(ctx, _id, _name, _value) { + super(ctx); + this._id = _id; + this._name = _name; + this._value = _value; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + value = async () => { + if (this._value) { + return this._value; + } + const ctx = this._ctx.select("value"); + const response = await ctx.execute(); + return response; + }; +} + +class Error2 extends BaseClient { + _id = undefined; + _message = undefined; + constructor(ctx, _id, _message) { + super(ctx); + this._id = _id; + this._message = _message; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + message = async () => { + if (this._message) { + return this._message; + } + const ctx = this._ctx.select("message"); + const response = await ctx.execute(); + return response; + }; + values = async () => { + const ctx = this._ctx.select("values").select("id"); + const response = await ctx.execute(); + return response.map((r) => new ErrorValue(ctx.copy().selectNode(r.id, "ErrorValue"))); + }; + withValue = (name, value) => { + const ctx = this._ctx.select("withValue", { name, value }); + return new Error2(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class ErrorValue extends BaseClient { + _id = undefined; + _name = undefined; + _value = undefined; + constructor(ctx, _id, _name, _value) { + super(ctx); + this._id = _id; + this._name = _name; + this._value = _value; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + value = async () => { + if (this._value) { + return this._value; + } + const ctx = this._ctx.select("value"); + const response = await ctx.execute(); + return response; + }; +} +class FieldTypeDef extends BaseClient { + _id = undefined; + _deprecated = undefined; + _description = undefined; + _name = undefined; + constructor(ctx, _id, _deprecated, _description, _name) { + super(ctx); + this._id = _id; + this._deprecated = _deprecated; + this._description = _description; + this._name = _name; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + deprecated = async () => { + if (this._deprecated) { + return this._deprecated; + } + const ctx = this._ctx.select("deprecated"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + sourceMap = () => { + const ctx = this._ctx.select("sourceMap"); + return new SourceMap(ctx); + }; + typeDef = () => { + const ctx = this._ctx.select("typeDef"); + return new TypeDef(ctx); + }; +} + +class File extends BaseClient { + _id = undefined; + _contents = undefined; + _digest = undefined; + _export = undefined; + _name = undefined; + _size = undefined; + _sync = undefined; + constructor(ctx, _id, _contents, _digest, _export, _name, _size, _sync) { + super(ctx); + this._id = _id; + this._contents = _contents; + this._digest = _digest; + this._export = _export; + this._name = _name; + this._size = _size; + this._sync = _sync; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asEnvFile = (opts) => { + const ctx = this._ctx.select("asEnvFile", { ...opts }); + return new EnvFile(ctx); + }; + asJSON = () => { + const ctx = this._ctx.select("asJSON"); + return new JSONValue(ctx); + }; + chown = (owner) => { + const ctx = this._ctx.select("chown", { owner }); + return new File(ctx); + }; + contents = async (opts) => { + if (this._contents) { + return this._contents; + } + const ctx = this._ctx.select("contents", { ...opts }); + const response = await ctx.execute(); + return response; + }; + digest = async (opts) => { + if (this._digest) { + return this._digest; + } + const ctx = this._ctx.select("digest", { ...opts }); + const response = await ctx.execute(); + return response; + }; + export = async (path, opts) => { + if (this._export) { + return this._export; + } + const ctx = this._ctx.select("export", { path, ...opts }); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + search = async (pattern, opts) => { + const ctx = this._ctx.select("search", { pattern, ...opts }).select("id"); + const response = await ctx.execute(); + return response.map((r) => new SearchResult(ctx.copy().selectNode(r.id, "SearchResult"))); + }; + size = async () => { + if (this._size) { + return this._size; + } + const ctx = this._ctx.select("size"); + const response = await ctx.execute(); + return response; + }; + stat = () => { + const ctx = this._ctx.select("stat"); + return new Stat(ctx); + }; + sync = async () => { + const ctx = this._ctx.select("sync"); + const response = await ctx.execute(); + return new File(ctx.copy().selectNode(response, "File")); + }; + withName = (name) => { + const ctx = this._ctx.select("withName", { name }); + return new File(ctx); + }; + withReplaced = (search, replacement, opts) => { + const ctx = this._ctx.select("withReplaced", { search, replacement, ...opts }); + return new File(ctx); + }; + withTimestamps = (timestamp) => { + const ctx = this._ctx.select("withTimestamps", { timestamp }); + return new File(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class Function_ extends BaseClient { + _id = undefined; + _deprecated = undefined; + _description = undefined; + _name = undefined; + _sourceModuleName = undefined; + constructor(ctx, _id, _deprecated, _description, _name, _sourceModuleName) { + super(ctx); + this._id = _id; + this._deprecated = _deprecated; + this._description = _description; + this._name = _name; + this._sourceModuleName = _sourceModuleName; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + args = async () => { + const ctx = this._ctx.select("args").select("id"); + const response = await ctx.execute(); + return response.map((r) => new FunctionArg(ctx.copy().selectNode(r.id, "FunctionArg"))); + }; + deprecated = async () => { + if (this._deprecated) { + return this._deprecated; + } + const ctx = this._ctx.select("deprecated"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + returnType = () => { + const ctx = this._ctx.select("returnType"); + return new TypeDef(ctx); + }; + sourceMap = () => { + const ctx = this._ctx.select("sourceMap"); + return new SourceMap(ctx); + }; + sourceModuleName = async () => { + if (this._sourceModuleName) { + return this._sourceModuleName; + } + const ctx = this._ctx.select("sourceModuleName"); + const response = await ctx.execute(); + return response; + }; + withArg = (name, typeDef, opts) => { + const ctx = this._ctx.select("withArg", { name, typeDef, ...opts }); + return new Function_(ctx); + }; + withCachePolicy = (policy, opts) => { + const metadata = { + policy: { is_enum: true, value_to_name: FunctionCachePolicyValueToName } + }; + const ctx = this._ctx.select("withCachePolicy", { policy, ...opts, __metadata: metadata }); + return new Function_(ctx); + }; + withCheck = () => { + const ctx = this._ctx.select("withCheck"); + return new Function_(ctx); + }; + withDeprecated = (opts) => { + const ctx = this._ctx.select("withDeprecated", { ...opts }); + return new Function_(ctx); + }; + withDescription = (description) => { + const ctx = this._ctx.select("withDescription", { description }); + return new Function_(ctx); + }; + withGenerator = () => { + const ctx = this._ctx.select("withGenerator"); + return new Function_(ctx); + }; + withSourceMap = (sourceMap) => { + const ctx = this._ctx.select("withSourceMap", { sourceMap }); + return new Function_(ctx); + }; + withUp = () => { + const ctx = this._ctx.select("withUp"); + return new Function_(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class FunctionArg extends BaseClient { + _id = undefined; + _defaultAddress = undefined; + _defaultPath = undefined; + _defaultValue = undefined; + _deprecated = undefined; + _description = undefined; + _name = undefined; + constructor(ctx, _id, _defaultAddress, _defaultPath, _defaultValue, _deprecated, _description, _name) { + super(ctx); + this._id = _id; + this._defaultAddress = _defaultAddress; + this._defaultPath = _defaultPath; + this._defaultValue = _defaultValue; + this._deprecated = _deprecated; + this._description = _description; + this._name = _name; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + defaultAddress = async () => { + if (this._defaultAddress) { + return this._defaultAddress; + } + const ctx = this._ctx.select("defaultAddress"); + const response = await ctx.execute(); + return response; + }; + defaultPath = async () => { + if (this._defaultPath) { + return this._defaultPath; + } + const ctx = this._ctx.select("defaultPath"); + const response = await ctx.execute(); + return response; + }; + defaultValue = async () => { + if (this._defaultValue) { + return this._defaultValue; + } + const ctx = this._ctx.select("defaultValue"); + const response = await ctx.execute(); + return response; + }; + deprecated = async () => { + if (this._deprecated) { + return this._deprecated; + } + const ctx = this._ctx.select("deprecated"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + ignore = async () => { + const ctx = this._ctx.select("ignore"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + sourceMap = () => { + const ctx = this._ctx.select("sourceMap"); + return new SourceMap(ctx); + }; + typeDef = () => { + const ctx = this._ctx.select("typeDef"); + return new TypeDef(ctx); + }; +} + +class FunctionCall extends BaseClient { + _id = undefined; + _name = undefined; + _parent = undefined; + _parentName = undefined; + _returnError = undefined; + _returnValue = undefined; + constructor(ctx, _id, _name, _parent, _parentName, _returnError, _returnValue) { + super(ctx); + this._id = _id; + this._name = _name; + this._parent = _parent; + this._parentName = _parentName; + this._returnError = _returnError; + this._returnValue = _returnValue; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + inputArgs = async () => { + const ctx = this._ctx.select("inputArgs").select("id"); + const response = await ctx.execute(); + return response.map((r) => new FunctionCallArgValue(ctx.copy().selectNode(r.id, "FunctionCallArgValue"))); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + parent = async () => { + if (this._parent) { + return this._parent; + } + const ctx = this._ctx.select("parent"); + const response = await ctx.execute(); + return response; + }; + parentName = async () => { + if (this._parentName) { + return this._parentName; + } + const ctx = this._ctx.select("parentName"); + const response = await ctx.execute(); + return response; + }; + returnError = async (error) => { + if (this._returnError) { + return; + } + const ctx = this._ctx.select("returnError", { error }); + await ctx.execute(); + }; + returnValue = async (value) => { + if (this._returnValue) { + return; + } + const ctx = this._ctx.select("returnValue", { value }); + await ctx.execute(); + }; +} + +class FunctionCallArgValue extends BaseClient { + _id = undefined; + _name = undefined; + _value = undefined; + constructor(ctx, _id, _name, _value) { + super(ctx); + this._id = _id; + this._name = _name; + this._value = _value; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + value = async () => { + if (this._value) { + return this._value; + } + const ctx = this._ctx.select("value"); + const response = await ctx.execute(); + return response; + }; +} + +class GeneratedCode extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + code = () => { + const ctx = this._ctx.select("code"); + return new Directory(ctx); + }; + vcsGeneratedPaths = async () => { + const ctx = this._ctx.select("vcsGeneratedPaths"); + const response = await ctx.execute(); + return response; + }; + vcsIgnoredPaths = async () => { + const ctx = this._ctx.select("vcsIgnoredPaths"); + const response = await ctx.execute(); + return response; + }; + withVCSGeneratedPaths = (paths) => { + const ctx = this._ctx.select("withVCSGeneratedPaths", { paths }); + return new GeneratedCode(ctx); + }; + withVCSIgnoredPaths = (paths) => { + const ctx = this._ctx.select("withVCSIgnoredPaths", { paths }); + return new GeneratedCode(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class Generator extends BaseClient { + _id = undefined; + _completed = undefined; + _description = undefined; + _isEmpty = undefined; + _name = undefined; + constructor(ctx, _id, _completed, _description, _isEmpty, _name) { + super(ctx); + this._id = _id; + this._completed = _completed; + this._description = _description; + this._isEmpty = _isEmpty; + this._name = _name; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + changes = () => { + const ctx = this._ctx.select("changes"); + return new Changeset(ctx); + }; + completed = async () => { + if (this._completed) { + return this._completed; + } + const ctx = this._ctx.select("completed"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + isEmpty = async () => { + if (this._isEmpty) { + return this._isEmpty; + } + const ctx = this._ctx.select("isEmpty"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + originalModule = () => { + const ctx = this._ctx.select("originalModule"); + return new Module_(ctx); + }; + path = async () => { + const ctx = this._ctx.select("path"); + const response = await ctx.execute(); + return response; + }; + run = () => { + const ctx = this._ctx.select("run"); + return new Generator(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class GeneratorGroup extends BaseClient { + _id = undefined; + _isEmpty = undefined; + constructor(ctx, _id, _isEmpty) { + super(ctx); + this._id = _id; + this._isEmpty = _isEmpty; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + changes = (opts) => { + const metadata = { + onConflict: { is_enum: true, value_to_name: ChangesetsMergeConflictValueToName } + }; + const ctx = this._ctx.select("changes", { ...opts, __metadata: metadata }); + return new Changeset(ctx); + }; + isEmpty = async () => { + if (this._isEmpty) { + return this._isEmpty; + } + const ctx = this._ctx.select("isEmpty"); + const response = await ctx.execute(); + return response; + }; + list = async () => { + const ctx = this._ctx.select("list").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Generator(ctx.copy().selectNode(r.id, "Generator"))); + }; + loadFailures = async () => { + const ctx = this._ctx.select("loadFailures"); + const response = await ctx.execute(); + return response; + }; + run = () => { + const ctx = this._ctx.select("run"); + return new GeneratorGroup(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class GitRef extends BaseClient { + _id = undefined; + _commit = undefined; + _ref = undefined; + constructor(ctx, _id, _commit, _ref) { + super(ctx); + this._id = _id; + this._commit = _commit; + this._ref = _ref; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asWorkspace = (opts) => { + const ctx = this._ctx.select("asWorkspace", { ...opts }); + return new Workspace(ctx); + }; + commit = async () => { + if (this._commit) { + return this._commit; + } + const ctx = this._ctx.select("commit"); + const response = await ctx.execute(); + return response; + }; + commonAncestor = (other) => { + const ctx = this._ctx.select("commonAncestor", { other }); + return new GitRef(ctx); + }; + ref = async () => { + if (this._ref) { + return this._ref; + } + const ctx = this._ctx.select("ref"); + const response = await ctx.execute(); + return response; + }; + tree = (opts) => { + const ctx = this._ctx.select("tree", { ...opts }); + return new Directory(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class GitRepository extends BaseClient { + _id = undefined; + _url = undefined; + constructor(ctx, _id, _url) { + super(ctx); + this._id = _id; + this._url = _url; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asWorkspace = (opts) => { + const ctx = this._ctx.select("asWorkspace", { ...opts }); + return new Workspace(ctx); + }; + branch = (name) => { + const ctx = this._ctx.select("branch", { name }); + return new GitRef(ctx); + }; + branches = async (opts) => { + const ctx = this._ctx.select("branches", { ...opts }); + const response = await ctx.execute(); + return response; + }; + commit = (id) => { + const ctx = this._ctx.select("commit", { id }); + return new GitRef(ctx); + }; + head = () => { + const ctx = this._ctx.select("head"); + return new GitRef(ctx); + }; + latestVersion = () => { + const ctx = this._ctx.select("latestVersion"); + return new GitRef(ctx); + }; + ref = (name) => { + const ctx = this._ctx.select("ref", { name }); + return new GitRef(ctx); + }; + tag = (name) => { + const ctx = this._ctx.select("tag", { name }); + return new GitRef(ctx); + }; + tags = async (opts) => { + const ctx = this._ctx.select("tags", { ...opts }); + const response = await ctx.execute(); + return response; + }; + uncommitted = () => { + const ctx = this._ctx.select("uncommitted"); + return new Changeset(ctx); + }; + url = async () => { + if (this._url) { + return this._url; + } + const ctx = this._ctx.select("url"); + const response = await ctx.execute(); + return response; + }; +} + +class HTTPState extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; +} + +class HealthcheckConfig extends BaseClient { + _id = undefined; + _interval = undefined; + _retries = undefined; + _shell = undefined; + _startInterval = undefined; + _startPeriod = undefined; + _timeout = undefined; + constructor(ctx, _id, _interval, _retries, _shell, _startInterval, _startPeriod, _timeout) { + super(ctx); + this._id = _id; + this._interval = _interval; + this._retries = _retries; + this._shell = _shell; + this._startInterval = _startInterval; + this._startPeriod = _startPeriod; + this._timeout = _timeout; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + args = async () => { + const ctx = this._ctx.select("args"); + const response = await ctx.execute(); + return response; + }; + interval = async () => { + if (this._interval) { + return this._interval; + } + const ctx = this._ctx.select("interval"); + const response = await ctx.execute(); + return response; + }; + retries = async () => { + if (this._retries) { + return this._retries; + } + const ctx = this._ctx.select("retries"); + const response = await ctx.execute(); + return response; + }; + shell = async () => { + if (this._shell) { + return this._shell; + } + const ctx = this._ctx.select("shell"); + const response = await ctx.execute(); + return response; + }; + startInterval = async () => { + if (this._startInterval) { + return this._startInterval; + } + const ctx = this._ctx.select("startInterval"); + const response = await ctx.execute(); + return response; + }; + startPeriod = async () => { + if (this._startPeriod) { + return this._startPeriod; + } + const ctx = this._ctx.select("startPeriod"); + const response = await ctx.execute(); + return response; + }; + timeout = async () => { + if (this._timeout) { + return this._timeout; + } + const ctx = this._ctx.select("timeout"); + const response = await ctx.execute(); + return response; + }; +} + +class Host extends BaseClient { + _id = undefined; + _findUp = undefined; + constructor(ctx, _id, _findUp) { + super(ctx); + this._id = _id; + this._findUp = _findUp; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + containerImage = (name) => { + const ctx = this._ctx.select("containerImage", { name }); + return new Container(ctx); + }; + directory = (path, opts) => { + const ctx = this._ctx.select("directory", { path, ...opts }); + return new Directory(ctx); + }; + file = (path, opts) => { + const ctx = this._ctx.select("file", { path, ...opts }); + return new File(ctx); + }; + findUp = async (name, opts) => { + if (this._findUp) { + return this._findUp; + } + const ctx = this._ctx.select("findUp", { name, ...opts }); + const response = await ctx.execute(); + return response; + }; + service = (ports, opts) => { + const ctx = this._ctx.select("service", { ports, ...opts }); + return new Service(ctx); + }; + tunnel = (service, opts) => { + const ctx = this._ctx.select("tunnel", { service, ...opts }); + return new Service(ctx); + }; + unixSocket = (path) => { + const ctx = this._ctx.select("unixSocket", { path }); + return new Socket(ctx); + }; +} + +class InputTypeDef extends BaseClient { + _id = undefined; + _name = undefined; + constructor(ctx, _id, _name) { + super(ctx); + this._id = _id; + this._name = _name; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + fields = async () => { + const ctx = this._ctx.select("fields").select("id"); + const response = await ctx.execute(); + return response.map((r) => new FieldTypeDef(ctx.copy().selectNode(r.id, "FieldTypeDef"))); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; +} + +class InterfaceTypeDef extends BaseClient { + _id = undefined; + _description = undefined; + _name = undefined; + _sourceModuleName = undefined; + constructor(ctx, _id, _description, _name, _sourceModuleName) { + super(ctx); + this._id = _id; + this._description = _description; + this._name = _name; + this._sourceModuleName = _sourceModuleName; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + functions = async () => { + const ctx = this._ctx.select("functions").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Function_(ctx.copy().selectNode(r.id, "Function"))); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + sourceMap = () => { + const ctx = this._ctx.select("sourceMap"); + return new SourceMap(ctx); + }; + sourceModuleName = async () => { + if (this._sourceModuleName) { + return this._sourceModuleName; + } + const ctx = this._ctx.select("sourceModuleName"); + const response = await ctx.execute(); + return response; + }; +} + +class JSONValue extends BaseClient { + _id = undefined; + _asBoolean = undefined; + _asInteger = undefined; + _asString = undefined; + _contents = undefined; + constructor(ctx, _id, _asBoolean, _asInteger, _asString, _contents) { + super(ctx); + this._id = _id; + this._asBoolean = _asBoolean; + this._asInteger = _asInteger; + this._asString = _asString; + this._contents = _contents; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asArray = async () => { + const ctx = this._ctx.select("asArray").select("id"); + const response = await ctx.execute(); + return response.map((r) => new JSONValue(ctx.copy().selectNode(r.id, "JSONValue"))); + }; + asBoolean = async () => { + if (this._asBoolean) { + return this._asBoolean; + } + const ctx = this._ctx.select("asBoolean"); + const response = await ctx.execute(); + return response; + }; + asInteger = async () => { + if (this._asInteger) { + return this._asInteger; + } + const ctx = this._ctx.select("asInteger"); + const response = await ctx.execute(); + return response; + }; + asString = async () => { + if (this._asString) { + return this._asString; + } + const ctx = this._ctx.select("asString"); + const response = await ctx.execute(); + return response; + }; + contents = async (opts) => { + if (this._contents) { + return this._contents; + } + const ctx = this._ctx.select("contents", { ...opts }); + const response = await ctx.execute(); + return response; + }; + field = (path) => { + const ctx = this._ctx.select("field", { path }); + return new JSONValue(ctx); + }; + fields = async () => { + const ctx = this._ctx.select("fields"); + const response = await ctx.execute(); + return response; + }; + newBoolean = (value) => { + const ctx = this._ctx.select("newBoolean", { value }); + return new JSONValue(ctx); + }; + newInteger = (value) => { + const ctx = this._ctx.select("newInteger", { value }); + return new JSONValue(ctx); + }; + newString = (value) => { + const ctx = this._ctx.select("newString", { value }); + return new JSONValue(ctx); + }; + withContents = (contents) => { + const ctx = this._ctx.select("withContents", { contents }); + return new JSONValue(ctx); + }; + withField = (path, value) => { + const ctx = this._ctx.select("withField", { path, value }); + return new JSONValue(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class LLM extends BaseClient { + _id = undefined; + _contextWindow = undefined; + _hasPending = undefined; + _lastReply = undefined; + _model = undefined; + _portableID = undefined; + _provider = undefined; + _replay = undefined; + _sync = undefined; + _tools = undefined; + _transcript = undefined; + constructor(ctx, _id, _contextWindow, _hasPending, _lastReply, _model, _portableID, _provider, _replay, _sync, _tools, _transcript) { + super(ctx); + this._id = _id; + this._contextWindow = _contextWindow; + this._hasPending = _hasPending; + this._lastReply = _lastReply; + this._model = _model; + this._portableID = _portableID; + this._provider = _provider; + this._replay = _replay; + this._sync = _sync; + this._tools = _tools; + this._transcript = _transcript; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + bindResult = (name) => { + const ctx = this._ctx.select("bindResult", { name }); + return new Binding(ctx); + }; + contextWindow = async () => { + if (this._contextWindow) { + return this._contextWindow; + } + const ctx = this._ctx.select("contextWindow"); + const response = await ctx.execute(); + return response; + }; + env = () => { + const ctx = this._ctx.select("env"); + return new Env(ctx); + }; + fork = (label) => { + const ctx = this._ctx.select("fork", { label }); + return new LLM(ctx); + }; + hasPending = async () => { + if (this._hasPending) { + return this._hasPending; + } + const ctx = this._ctx.select("hasPending"); + const response = await ctx.execute(); + return response; + }; + lastReply = async () => { + if (this._lastReply) { + return this._lastReply; + } + const ctx = this._ctx.select("lastReply"); + const response = await ctx.execute(); + return response; + }; + loop = (opts) => { + const ctx = this._ctx.select("loop", { ...opts }); + return new LLM(ctx); + }; + messages = async () => { + const ctx = this._ctx.select("messages").select("id"); + const response = await ctx.execute(); + return response.map((r) => new LLMMessage(ctx.copy().selectNode(r.id, "LLMMessage"))); + }; + model = async () => { + if (this._model) { + return this._model; + } + const ctx = this._ctx.select("model"); + const response = await ctx.execute(); + return response; + }; + portableID = async () => { + if (this._portableID) { + return this._portableID; + } + const ctx = this._ctx.select("portableID"); + const response = await ctx.execute(); + return response; + }; + provider = async () => { + if (this._provider) { + return this._provider; + } + const ctx = this._ctx.select("provider"); + const response = await ctx.execute(); + return response; + }; + replay = async () => { + const ctx = this._ctx.select("replay"); + const response = await ctx.execute(); + return new LLM(ctx.copy().selectNode(response, "LLM")); + }; + step = (opts) => { + const ctx = this._ctx.select("step", { ...opts }); + return new LLM(ctx); + }; + sync = async () => { + const ctx = this._ctx.select("sync"); + const response = await ctx.execute(); + return new LLM(ctx.copy().selectNode(response, "LLM")); + }; + tokenUsage = () => { + const ctx = this._ctx.select("tokenUsage"); + return new LLMTokenUsage(ctx); + }; + tools = async () => { + if (this._tools) { + return this._tools; + } + const ctx = this._ctx.select("tools"); + const response = await ctx.execute(); + return response; + }; + transcript = async () => { + if (this._transcript) { + return this._transcript; + } + const ctx = this._ctx.select("transcript"); + const response = await ctx.execute(); + return response; + }; + withBlockedFunction = (typeName, function_) => { + const ctx = this._ctx.select("withBlockedFunction", { + typeName, + function: function_ + }); + return new LLM(ctx); + }; + withEnv = (env) => { + const ctx = this._ctx.select("withEnv", { env }); + return new LLM(ctx); + }; + withMCPServer = (name, service) => { + const ctx = this._ctx.select("withMCPServer", { name, service }); + return new LLM(ctx); + }; + withModel = (model, opts) => { + const ctx = this._ctx.select("withModel", { model, ...opts }); + return new LLM(ctx); + }; + withObject = (tag, object) => { + const ctx = this._ctx.select("withObject", { tag, object }); + return new LLM(ctx); + }; + withPrompt = (prompt) => { + const ctx = this._ctx.select("withPrompt", { prompt }); + return new LLM(ctx); + }; + withPromptFile = (file) => { + const ctx = this._ctx.select("withPromptFile", { file }); + return new LLM(ctx); + }; + withResponse = (content, opts) => { + const ctx = this._ctx.select("withResponse", { content, ...opts }); + return new LLM(ctx); + }; + withStaticTools = () => { + const ctx = this._ctx.select("withStaticTools"); + return new LLM(ctx); + }; + withSystemPrompt = (prompt) => { + const ctx = this._ctx.select("withSystemPrompt", { prompt }); + return new LLM(ctx); + }; + withToolResult = (callId, content, errored) => { + const ctx = this._ctx.select("withToolResult", { callId, content, errored }); + return new LLM(ctx); + }; + withoutDefaultSystemPrompt = () => { + const ctx = this._ctx.select("withoutDefaultSystemPrompt"); + return new LLM(ctx); + }; + withoutMessageHistory = () => { + const ctx = this._ctx.select("withoutMessageHistory"); + return new LLM(ctx); + }; + withoutSystemPrompts = () => { + const ctx = this._ctx.select("withoutSystemPrompts"); + return new LLM(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class LLMContentBlock extends BaseClient { + _id = undefined; + _arguments = undefined; + _callId = undefined; + _errored = undefined; + _kind = undefined; + _signature = undefined; + _text = undefined; + _toolName = undefined; + constructor(ctx, _id, _arguments, _callId, _errored, _kind, _signature, _text, _toolName) { + super(ctx); + this._id = _id; + this._arguments = _arguments; + this._callId = _callId; + this._errored = _errored; + this._kind = _kind; + this._signature = _signature; + this._text = _text; + this._toolName = _toolName; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + arguments = async () => { + if (this._arguments) { + return this._arguments; + } + const ctx = this._ctx.select("arguments"); + const response = await ctx.execute(); + return response; + }; + callId = async () => { + if (this._callId) { + return this._callId; + } + const ctx = this._ctx.select("callId"); + const response = await ctx.execute(); + return response; + }; + errored = async () => { + if (this._errored) { + return this._errored; + } + const ctx = this._ctx.select("errored"); + const response = await ctx.execute(); + return response; + }; + kind = async () => { + if (this._kind) { + return this._kind; + } + const ctx = this._ctx.select("kind"); + const response = await ctx.execute(); + return LLMContentBlockKindNameToValue(response); + }; + signature = async () => { + if (this._signature) { + return this._signature; + } + const ctx = this._ctx.select("signature"); + const response = await ctx.execute(); + return response; + }; + text = async () => { + if (this._text) { + return this._text; + } + const ctx = this._ctx.select("text"); + const response = await ctx.execute(); + return response; + }; + toolName = async () => { + if (this._toolName) { + return this._toolName; + } + const ctx = this._ctx.select("toolName"); + const response = await ctx.execute(); + return response; + }; +} + +class LLMMessage extends BaseClient { + _id = undefined; + _role = undefined; + constructor(ctx, _id, _role) { + super(ctx); + this._id = _id; + this._role = _role; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + content = async () => { + const ctx = this._ctx.select("content").select("id"); + const response = await ctx.execute(); + return response.map((r) => new LLMContentBlock(ctx.copy().selectNode(r.id, "LLMContentBlock"))); + }; + role = async () => { + if (this._role) { + return this._role; + } + const ctx = this._ctx.select("role"); + const response = await ctx.execute(); + return LLMMessageRoleNameToValue(response); + }; + tokenUsage = () => { + const ctx = this._ctx.select("tokenUsage"); + return new LLMTokenUsage(ctx); + }; +} + +class LLMTokenUsage extends BaseClient { + _id = undefined; + _cachedTokenReads = undefined; + _cachedTokenWrites = undefined; + _inputTokens = undefined; + _outputTokens = undefined; + _totalTokens = undefined; + constructor(ctx, _id, _cachedTokenReads, _cachedTokenWrites, _inputTokens, _outputTokens, _totalTokens) { + super(ctx); + this._id = _id; + this._cachedTokenReads = _cachedTokenReads; + this._cachedTokenWrites = _cachedTokenWrites; + this._inputTokens = _inputTokens; + this._outputTokens = _outputTokens; + this._totalTokens = _totalTokens; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + cachedTokenReads = async () => { + if (this._cachedTokenReads) { + return this._cachedTokenReads; + } + const ctx = this._ctx.select("cachedTokenReads"); + const response = await ctx.execute(); + return response; + }; + cachedTokenWrites = async () => { + if (this._cachedTokenWrites) { + return this._cachedTokenWrites; + } + const ctx = this._ctx.select("cachedTokenWrites"); + const response = await ctx.execute(); + return response; + }; + inputTokens = async () => { + if (this._inputTokens) { + return this._inputTokens; + } + const ctx = this._ctx.select("inputTokens"); + const response = await ctx.execute(); + return response; + }; + outputTokens = async () => { + if (this._outputTokens) { + return this._outputTokens; + } + const ctx = this._ctx.select("outputTokens"); + const response = await ctx.execute(); + return response; + }; + totalTokens = async () => { + if (this._totalTokens) { + return this._totalTokens; + } + const ctx = this._ctx.select("totalTokens"); + const response = await ctx.execute(); + return response; + }; +} + +class Label extends BaseClient { + _id = undefined; + _name = undefined; + _value = undefined; + constructor(ctx, _id, _name, _value) { + super(ctx); + this._id = _id; + this._name = _name; + this._value = _value; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + value = async () => { + if (this._value) { + return this._value; + } + const ctx = this._ctx.select("value"); + const response = await ctx.execute(); + return response; + }; +} + +class ListTypeDef extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + elementTypeDef = () => { + const ctx = this._ctx.select("elementTypeDef"); + return new TypeDef(ctx); + }; +} + +class Module_ extends BaseClient { + _id = undefined; + _description = undefined; + _name = undefined; + _serve = undefined; + _sync = undefined; + constructor(ctx, _id, _description, _name, _serve, _sync) { + super(ctx); + this._id = _id; + this._description = _description; + this._name = _name; + this._serve = _serve; + this._sync = _sync; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + check = (name) => { + const ctx = this._ctx.select("check", { name }); + return new Check(ctx); + }; + checks = (opts) => { + const ctx = this._ctx.select("checks", { ...opts }); + return new CheckGroup(ctx); + }; + dependencies = async () => { + const ctx = this._ctx.select("dependencies").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Module_(ctx.copy().selectNode(r.id, "Module"))); + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + enums = async () => { + const ctx = this._ctx.select("enums").select("id"); + const response = await ctx.execute(); + return response.map((r) => new TypeDef(ctx.copy().selectNode(r.id, "TypeDef"))); + }; + generatedContextDirectory = () => { + const ctx = this._ctx.select("generatedContextDirectory"); + return new Directory(ctx); + }; + generator = (name) => { + const ctx = this._ctx.select("generator", { name }); + return new Generator(ctx); + }; + generators = (opts) => { + const ctx = this._ctx.select("generators", { ...opts }); + return new GeneratorGroup(ctx); + }; + interfaces = async () => { + const ctx = this._ctx.select("interfaces").select("id"); + const response = await ctx.execute(); + return response.map((r) => new TypeDef(ctx.copy().selectNode(r.id, "TypeDef"))); + }; + introspectionSchemaJSON = () => { + const ctx = this._ctx.select("introspectionSchemaJSON"); + return new File(ctx); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + objects = async () => { + const ctx = this._ctx.select("objects").select("id"); + const response = await ctx.execute(); + return response.map((r) => new TypeDef(ctx.copy().selectNode(r.id, "TypeDef"))); + }; + runtime = () => { + const ctx = this._ctx.select("runtime"); + return new Container(ctx); + }; + sdk = () => { + const ctx = this._ctx.select("sdk"); + return new SDKConfig(ctx); + }; + serve = async (opts) => { + if (this._serve) { + return; + } + const ctx = this._ctx.select("serve", { ...opts }); + await ctx.execute(); + }; + services = (opts) => { + const ctx = this._ctx.select("services", { ...opts }); + return new UpGroup(ctx); + }; + source = () => { + const ctx = this._ctx.select("source"); + return new ModuleSource(ctx); + }; + sync = async () => { + const ctx = this._ctx.select("sync"); + const response = await ctx.execute(); + return new Module_(ctx.copy().selectNode(response, "Module")); + }; + userDefaults = () => { + const ctx = this._ctx.select("userDefaults"); + return new EnvFile(ctx); + }; + withDescription = (description) => { + const ctx = this._ctx.select("withDescription", { description }); + return new Module_(ctx); + }; + withEnum = (enum_) => { + const ctx = this._ctx.select("withEnum", { + enum: enum_ + }); + return new Module_(ctx); + }; + withInterface = (iface) => { + const ctx = this._ctx.select("withInterface", { iface }); + return new Module_(ctx); + }; + withObject = (object) => { + const ctx = this._ctx.select("withObject", { object }); + return new Module_(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class ModuleConfigClient extends BaseClient { + _id = undefined; + _directory = undefined; + _generator = undefined; + constructor(ctx, _id, _directory, _generator) { + super(ctx); + this._id = _id; + this._directory = _directory; + this._generator = _generator; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + directory = async () => { + if (this._directory) { + return this._directory; + } + const ctx = this._ctx.select("directory"); + const response = await ctx.execute(); + return response; + }; + generator = async () => { + if (this._generator) { + return this._generator; + } + const ctx = this._ctx.select("generator"); + const response = await ctx.execute(); + return response; + }; +} + +class ModuleSource extends BaseClient { + _id = undefined; + _asString = undefined; + _cloneRef = undefined; + _commit = undefined; + _configExists = undefined; + _digest = undefined; + _engineVersion = undefined; + _htmlRepoURL = undefined; + _htmlURL = undefined; + _kind = undefined; + _localContextDirectoryPath = undefined; + _moduleName = undefined; + _moduleOriginalName = undefined; + _originalSubpath = undefined; + _pin = undefined; + _repoRootPath = undefined; + _sourceRootSubpath = undefined; + _sourceSubpath = undefined; + _sync = undefined; + _version = undefined; + constructor(ctx, _id, _asString, _cloneRef, _commit, _configExists, _digest, _engineVersion, _htmlRepoURL, _htmlURL, _kind, _localContextDirectoryPath, _moduleName, _moduleOriginalName, _originalSubpath, _pin, _repoRootPath, _sourceRootSubpath, _sourceSubpath, _sync, _version) { + super(ctx); + this._id = _id; + this._asString = _asString; + this._cloneRef = _cloneRef; + this._commit = _commit; + this._configExists = _configExists; + this._digest = _digest; + this._engineVersion = _engineVersion; + this._htmlRepoURL = _htmlRepoURL; + this._htmlURL = _htmlURL; + this._kind = _kind; + this._localContextDirectoryPath = _localContextDirectoryPath; + this._moduleName = _moduleName; + this._moduleOriginalName = _moduleOriginalName; + this._originalSubpath = _originalSubpath; + this._pin = _pin; + this._repoRootPath = _repoRootPath; + this._sourceRootSubpath = _sourceRootSubpath; + this._sourceSubpath = _sourceSubpath; + this._sync = _sync; + this._version = _version; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asModule = () => { + const ctx = this._ctx.select("asModule"); + return new Module_(ctx); + }; + asString = async () => { + if (this._asString) { + return this._asString; + } + const ctx = this._ctx.select("asString"); + const response = await ctx.execute(); + return response; + }; + blueprint = () => { + const ctx = this._ctx.select("blueprint"); + return new ModuleSource(ctx); + }; + clientSchemaIntrospectionJSON = () => { + const ctx = this._ctx.select("clientSchemaIntrospectionJSON"); + return new File(ctx); + }; + cloneRef = async () => { + if (this._cloneRef) { + return this._cloneRef; + } + const ctx = this._ctx.select("cloneRef"); + const response = await ctx.execute(); + return response; + }; + commit = async () => { + if (this._commit) { + return this._commit; + } + const ctx = this._ctx.select("commit"); + const response = await ctx.execute(); + return response; + }; + configClients = async () => { + const ctx = this._ctx.select("configClients").select("id"); + const response = await ctx.execute(); + return response.map((r) => new ModuleConfigClient(ctx.copy().selectNode(r.id, "ModuleConfigClient"))); + }; + configExists = async () => { + if (this._configExists) { + return this._configExists; + } + const ctx = this._ctx.select("configExists"); + const response = await ctx.execute(); + return response; + }; + contextDirectory = () => { + const ctx = this._ctx.select("contextDirectory"); + return new Directory(ctx); + }; + dependencies = async () => { + const ctx = this._ctx.select("dependencies").select("id"); + const response = await ctx.execute(); + return response.map((r) => new ModuleSource(ctx.copy().selectNode(r.id, "ModuleSource"))); + }; + digest = async () => { + if (this._digest) { + return this._digest; + } + const ctx = this._ctx.select("digest"); + const response = await ctx.execute(); + return response; + }; + directory = (path) => { + const ctx = this._ctx.select("directory", { path }); + return new Directory(ctx); + }; + engineVersion = async () => { + if (this._engineVersion) { + return this._engineVersion; + } + const ctx = this._ctx.select("engineVersion"); + const response = await ctx.execute(); + return response; + }; + generateLocalDependencies = (workspace) => { + const ctx = this._ctx.select("generateLocalDependencies", { workspace }); + return new Changeset(ctx); + }; + generatedContextChangeset = () => { + const ctx = this._ctx.select("generatedContextChangeset"); + return new Changeset(ctx); + }; + generatedContextDirectory = () => { + const ctx = this._ctx.select("generatedContextDirectory"); + return new Directory(ctx); + }; + htmlRepoURL = async () => { + if (this._htmlRepoURL) { + return this._htmlRepoURL; + } + const ctx = this._ctx.select("htmlRepoURL"); + const response = await ctx.execute(); + return response; + }; + htmlURL = async () => { + if (this._htmlURL) { + return this._htmlURL; + } + const ctx = this._ctx.select("htmlURL"); + const response = await ctx.execute(); + return response; + }; + introspectionSchemaJSON = () => { + const ctx = this._ctx.select("introspectionSchemaJSON"); + return new File(ctx); + }; + kind = async () => { + if (this._kind) { + return this._kind; + } + const ctx = this._ctx.select("kind"); + const response = await ctx.execute(); + return ModuleSourceKindNameToValue(response); + }; + localContextDirectoryPath = async () => { + if (this._localContextDirectoryPath) { + return this._localContextDirectoryPath; + } + const ctx = this._ctx.select("localContextDirectoryPath"); + const response = await ctx.execute(); + return response; + }; + moduleName = async () => { + if (this._moduleName) { + return this._moduleName; + } + const ctx = this._ctx.select("moduleName"); + const response = await ctx.execute(); + return response; + }; + moduleOriginalName = async () => { + if (this._moduleOriginalName) { + return this._moduleOriginalName; + } + const ctx = this._ctx.select("moduleOriginalName"); + const response = await ctx.execute(); + return response; + }; + originalSubpath = async () => { + if (this._originalSubpath) { + return this._originalSubpath; + } + const ctx = this._ctx.select("originalSubpath"); + const response = await ctx.execute(); + return response; + }; + pin = async () => { + if (this._pin) { + return this._pin; + } + const ctx = this._ctx.select("pin"); + const response = await ctx.execute(); + return response; + }; + repoRootPath = async () => { + if (this._repoRootPath) { + return this._repoRootPath; + } + const ctx = this._ctx.select("repoRootPath"); + const response = await ctx.execute(); + return response; + }; + sdk = () => { + const ctx = this._ctx.select("sdk"); + return new SDKConfig(ctx); + }; + sourceRootSubpath = async () => { + if (this._sourceRootSubpath) { + return this._sourceRootSubpath; + } + const ctx = this._ctx.select("sourceRootSubpath"); + const response = await ctx.execute(); + return response; + }; + sourceSubpath = async () => { + if (this._sourceSubpath) { + return this._sourceSubpath; + } + const ctx = this._ctx.select("sourceSubpath"); + const response = await ctx.execute(); + return response; + }; + sync = async () => { + const ctx = this._ctx.select("sync"); + const response = await ctx.execute(); + return new ModuleSource(ctx.copy().selectNode(response, "ModuleSource")); + }; + toolchains = async () => { + const ctx = this._ctx.select("toolchains").select("id"); + const response = await ctx.execute(); + return response.map((r) => new ModuleSource(ctx.copy().selectNode(r.id, "ModuleSource"))); + }; + updatedConfigDirectory = () => { + const ctx = this._ctx.select("updatedConfigDirectory"); + return new Directory(ctx); + }; + userDefaults = () => { + const ctx = this._ctx.select("userDefaults"); + return new EnvFile(ctx); + }; + version = async () => { + if (this._version) { + return this._version; + } + const ctx = this._ctx.select("version"); + const response = await ctx.execute(); + return response; + }; + withBlueprint = (blueprint) => { + const ctx = this._ctx.select("withBlueprint", { blueprint }); + return new ModuleSource(ctx); + }; + withClient = (generator, outputDir) => { + const ctx = this._ctx.select("withClient", { generator, outputDir }); + return new ModuleSource(ctx); + }; + withDependencies = (dependencies) => { + const ctx = this._ctx.select("withDependencies", { dependencies }); + return new ModuleSource(ctx); + }; + withEngineVersion = (version) => { + const ctx = this._ctx.select("withEngineVersion", { version }); + return new ModuleSource(ctx); + }; + withExperimentalFeatures = (features) => { + const ctx = this._ctx.select("withExperimentalFeatures", { features }); + return new ModuleSource(ctx); + }; + withIncludes = (patterns) => { + const ctx = this._ctx.select("withIncludes", { patterns }); + return new ModuleSource(ctx); + }; + withName = (name) => { + const ctx = this._ctx.select("withName", { name }); + return new ModuleSource(ctx); + }; + withSDK = (source) => { + const ctx = this._ctx.select("withSDK", { source }); + return new ModuleSource(ctx); + }; + withSourceSubpath = (path) => { + const ctx = this._ctx.select("withSourceSubpath", { path }); + return new ModuleSource(ctx); + }; + withToolchains = (toolchains) => { + const ctx = this._ctx.select("withToolchains", { toolchains }); + return new ModuleSource(ctx); + }; + withUpdateBlueprint = () => { + const ctx = this._ctx.select("withUpdateBlueprint"); + return new ModuleSource(ctx); + }; + withUpdateDependencies = (dependencies) => { + const ctx = this._ctx.select("withUpdateDependencies", { dependencies }); + return new ModuleSource(ctx); + }; + withUpdateToolchains = (toolchains) => { + const ctx = this._ctx.select("withUpdateToolchains", { toolchains }); + return new ModuleSource(ctx); + }; + withUpdatedClients = (clients) => { + const ctx = this._ctx.select("withUpdatedClients", { clients }); + return new ModuleSource(ctx); + }; + withoutBlueprint = () => { + const ctx = this._ctx.select("withoutBlueprint"); + return new ModuleSource(ctx); + }; + withoutClient = (path) => { + const ctx = this._ctx.select("withoutClient", { path }); + return new ModuleSource(ctx); + }; + withoutDependencies = (dependencies) => { + const ctx = this._ctx.select("withoutDependencies", { dependencies }); + return new ModuleSource(ctx); + }; + withoutExperimentalFeatures = (features) => { + const ctx = this._ctx.select("withoutExperimentalFeatures", { features }); + return new ModuleSource(ctx); + }; + withoutToolchains = (toolchains) => { + const ctx = this._ctx.select("withoutToolchains", { toolchains }); + return new ModuleSource(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class _NodeClient extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; +} + +class ObjectTypeDef extends BaseClient { + _id = undefined; + _deprecated = undefined; + _description = undefined; + _name = undefined; + _sourceModuleName = undefined; + constructor(ctx, _id, _deprecated, _description, _name, _sourceModuleName) { + super(ctx); + this._id = _id; + this._deprecated = _deprecated; + this._description = _description; + this._name = _name; + this._sourceModuleName = _sourceModuleName; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + constructor_ = () => { + const ctx = this._ctx.select("constructor"); + return new Function_(ctx); + }; + deprecated = async () => { + if (this._deprecated) { + return this._deprecated; + } + const ctx = this._ctx.select("deprecated"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + fields = async () => { + const ctx = this._ctx.select("fields").select("id"); + const response = await ctx.execute(); + return response.map((r) => new FieldTypeDef(ctx.copy().selectNode(r.id, "FieldTypeDef"))); + }; + functions = async () => { + const ctx = this._ctx.select("functions").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Function_(ctx.copy().selectNode(r.id, "Function"))); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + sourceMap = () => { + const ctx = this._ctx.select("sourceMap"); + return new SourceMap(ctx); + }; + sourceModuleName = async () => { + if (this._sourceModuleName) { + return this._sourceModuleName; + } + const ctx = this._ctx.select("sourceModuleName"); + const response = await ctx.execute(); + return response; + }; +} + +class Port extends BaseClient { + _id = undefined; + _description = undefined; + _experimentalSkipHealthcheck = undefined; + _port = undefined; + _protocol = undefined; + constructor(ctx, _id, _description, _experimentalSkipHealthcheck, _port, _protocol) { + super(ctx); + this._id = _id; + this._description = _description; + this._experimentalSkipHealthcheck = _experimentalSkipHealthcheck; + this._port = _port; + this._protocol = _protocol; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + experimentalSkipHealthcheck = async () => { + if (this._experimentalSkipHealthcheck) { + return this._experimentalSkipHealthcheck; + } + const ctx = this._ctx.select("experimentalSkipHealthcheck"); + const response = await ctx.execute(); + return response; + }; + port = async () => { + if (this._port) { + return this._port; + } + const ctx = this._ctx.select("port"); + const response = await ctx.execute(); + return response; + }; + protocol = async () => { + if (this._protocol) { + return this._protocol; + } + const ctx = this._ctx.select("protocol"); + const response = await ctx.execute(); + return NetworkProtocolNameToValue(response); + }; +} + +class Client extends BaseClient { + _id = undefined; + _defaultPlatform = undefined; + _version = undefined; + constructor(ctx, _id, _defaultPlatform, _version) { + super(ctx); + this._id = _id; + this._defaultPlatform = _defaultPlatform; + this._version = _version; + } + getGQLClient() { + return this._ctx.getGQLClient(); + } + id = async () => { + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + address = (value) => { + const ctx = this._ctx.select("address", { value }); + return new Address(ctx); + }; + cacheVolume = (key, opts) => { + const metadata = { + sharing: { is_enum: true, value_to_name: CacheSharingModeValueToName } + }; + const ctx = this._ctx.select("cacheVolume", { key, ...opts, __metadata: metadata }); + return new CacheVolume(ctx); + }; + changeset = () => { + const ctx = this._ctx.select("changeset"); + return new Changeset(ctx); + }; + cloud = () => { + const ctx = this._ctx.select("cloud"); + return new Cloud(ctx); + }; + container = (opts) => { + const ctx = this._ctx.select("container", { ...opts }); + return new Container(ctx); + }; + currentEnv = () => { + const ctx = this._ctx.select("currentEnv"); + return new Env(ctx); + }; + currentFunctionCall = () => { + const ctx = this._ctx.select("currentFunctionCall"); + return new FunctionCall(ctx); + }; + currentModule = () => { + const ctx = this._ctx.select("currentModule"); + return new CurrentModule(ctx); + }; + currentTypeDefs = async (opts) => { + const ctx = this._ctx.select("currentTypeDefs", { ...opts }).select("id"); + const response = await ctx.execute(); + return response.map((r) => new TypeDef(ctx.copy().selectNode(r.id, "TypeDef"))); + }; + currentWorkspace = () => { + const ctx = this._ctx.select("currentWorkspace"); + return new Workspace(ctx); + }; + defaultPlatform = async () => { + const ctx = this._ctx.select("defaultPlatform"); + const response = await ctx.execute(); + return response; + }; + directory = () => { + const ctx = this._ctx.select("directory"); + return new Directory(ctx); + }; + engine = () => { + const ctx = this._ctx.select("engine"); + return new Engine(ctx); + }; + env = (opts) => { + const ctx = this._ctx.select("env", { ...opts }); + return new Env(ctx); + }; + envFile = (opts) => { + const ctx = this._ctx.select("envFile", { ...opts }); + return new EnvFile(ctx); + }; + error = (message) => { + const ctx = this._ctx.select("error", { message }); + return new Error2(ctx); + }; + file = (name, contents, opts) => { + const ctx = this._ctx.select("file", { name, contents, ...opts }); + return new File(ctx); + }; + function_ = (name, returnType) => { + const ctx = this._ctx.select("function", { name, returnType }); + return new Function_(ctx); + }; + generatedCode = (code) => { + const ctx = this._ctx.select("generatedCode", { code }); + return new GeneratedCode(ctx); + }; + git = (url, opts) => { + const ctx = this._ctx.select("git", { url, ...opts }); + return new GitRepository(ctx); + }; + host = () => { + const ctx = this._ctx.select("host"); + return new Host(ctx); + }; + http = (url, opts) => { + const ctx = this._ctx.select("http", { url, ...opts }); + return new File(ctx); + }; + json = () => { + const ctx = this._ctx.select("json"); + return new JSONValue(ctx); + }; + llm = (opts) => { + const ctx = this._ctx.select("llm", { ...opts }); + return new LLM(ctx); + }; + module_ = () => { + const ctx = this._ctx.select("module"); + return new Module_(ctx); + }; + moduleSource = (refString, opts) => { + const metadata = { + requireKind: { is_enum: true, value_to_name: ModuleSourceKindValueToName } + }; + const ctx = this._ctx.select("moduleSource", { refString, ...opts, __metadata: metadata }); + return new ModuleSource(ctx); + }; + node = (id) => { + const ctx = this._ctx.select("node", { id }); + return new _NodeClient(ctx); + }; + schema = (json) => { + const ctx = this._ctx.select("schema", { json }); + return new Schema(ctx); + }; + secret = (uri, opts) => { + const ctx = this._ctx.select("secret", { uri, ...opts }); + return new Secret(ctx); + }; + setSecret = (name, plaintext) => { + const ctx = this._ctx.select("setSecret", { name, plaintext }); + return new Secret(ctx); + }; + sourceMap = (filename, line, column) => { + const ctx = this._ctx.select("sourceMap", { filename, line, column }); + return new SourceMap(ctx); + }; + sshfsVolume = (endpoint, privateKey, opts) => { + const ctx = this._ctx.select("sshfsVolume", { endpoint, privateKey, ...opts }); + return new Volume(ctx); + }; + typeDef = () => { + const ctx = this._ctx.select("typeDef"); + return new TypeDef(ctx); + }; + version = async () => { + const ctx = this._ctx.select("version"); + const response = await ctx.execute(); + return response; + }; +} +class SDKConfig extends BaseClient { + _id = undefined; + _debug = undefined; + _source = undefined; + constructor(ctx, _id, _debug, _source) { + super(ctx); + this._id = _id; + this._debug = _debug; + this._source = _source; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + debug = async () => { + if (this._debug) { + return this._debug; + } + const ctx = this._ctx.select("debug"); + const response = await ctx.execute(); + return response; + }; + source = async () => { + if (this._source) { + return this._source; + } + const ctx = this._ctx.select("source"); + const response = await ctx.execute(); + return response; + }; +} + +class ScalarTypeDef extends BaseClient { + _id = undefined; + _description = undefined; + _name = undefined; + _sourceModuleName = undefined; + constructor(ctx, _id, _description, _name, _sourceModuleName) { + super(ctx); + this._id = _id; + this._description = _description; + this._name = _name; + this._sourceModuleName = _sourceModuleName; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + sourceModuleName = async () => { + if (this._sourceModuleName) { + return this._sourceModuleName; + } + const ctx = this._ctx.select("sourceModuleName"); + const response = await ctx.execute(); + return response; + }; +} + +class Schema extends BaseClient { + _id = undefined; + _contents = undefined; + constructor(ctx, _id, _contents) { + super(ctx); + this._id = _id; + this._contents = _contents; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + contents = async () => { + if (this._contents) { + return this._contents; + } + const ctx = this._ctx.select("contents"); + const response = await ctx.execute(); + return response; + }; + merge = (moduleTypes, moduleName) => { + const ctx = this._ctx.select("merge", { moduleTypes, moduleName }); + return new Schema(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class SearchResult extends BaseClient { + _id = undefined; + _absoluteOffset = undefined; + _filePath = undefined; + _lineNumber = undefined; + _matchedLines = undefined; + constructor(ctx, _id, _absoluteOffset, _filePath, _lineNumber, _matchedLines) { + super(ctx); + this._id = _id; + this._absoluteOffset = _absoluteOffset; + this._filePath = _filePath; + this._lineNumber = _lineNumber; + this._matchedLines = _matchedLines; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + absoluteOffset = async () => { + if (this._absoluteOffset) { + return this._absoluteOffset; + } + const ctx = this._ctx.select("absoluteOffset"); + const response = await ctx.execute(); + return response; + }; + filePath = async () => { + if (this._filePath) { + return this._filePath; + } + const ctx = this._ctx.select("filePath"); + const response = await ctx.execute(); + return response; + }; + lineNumber = async () => { + if (this._lineNumber) { + return this._lineNumber; + } + const ctx = this._ctx.select("lineNumber"); + const response = await ctx.execute(); + return response; + }; + matchedLines = async () => { + if (this._matchedLines) { + return this._matchedLines; + } + const ctx = this._ctx.select("matchedLines"); + const response = await ctx.execute(); + return response; + }; + submatches = async () => { + const ctx = this._ctx.select("submatches").select("id"); + const response = await ctx.execute(); + return response.map((r) => new SearchSubmatch(ctx.copy().selectNode(r.id, "SearchSubmatch"))); + }; +} + +class SearchSubmatch extends BaseClient { + _id = undefined; + _end = undefined; + _start = undefined; + _text = undefined; + constructor(ctx, _id, _end, _start, _text) { + super(ctx); + this._id = _id; + this._end = _end; + this._start = _start; + this._text = _text; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + end = async () => { + if (this._end) { + return this._end; + } + const ctx = this._ctx.select("end"); + const response = await ctx.execute(); + return response; + }; + start = async () => { + if (this._start) { + return this._start; + } + const ctx = this._ctx.select("start"); + const response = await ctx.execute(); + return response; + }; + text = async () => { + if (this._text) { + return this._text; + } + const ctx = this._ctx.select("text"); + const response = await ctx.execute(); + return response; + }; +} + +class Secret extends BaseClient { + _id = undefined; + _name = undefined; + _plaintext = undefined; + _uri = undefined; + constructor(ctx, _id, _name, _plaintext, _uri) { + super(ctx); + this._id = _id; + this._name = _name; + this._plaintext = _plaintext; + this._uri = _uri; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + plaintext = async () => { + if (this._plaintext) { + return this._plaintext; + } + const ctx = this._ctx.select("plaintext"); + const response = await ctx.execute(); + return response; + }; + uri = async () => { + if (this._uri) { + return this._uri; + } + const ctx = this._ctx.select("uri"); + const response = await ctx.execute(); + return response; + }; +} + +class Service extends BaseClient { + _id = undefined; + _endpoint = undefined; + _hostname = undefined; + _start = undefined; + _stop = undefined; + _sync = undefined; + _up = undefined; + constructor(ctx, _id, _endpoint, _hostname, _start, _stop, _sync, _up) { + super(ctx); + this._id = _id; + this._endpoint = _endpoint; + this._hostname = _hostname; + this._start = _start; + this._stop = _stop; + this._sync = _sync; + this._up = _up; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + endpoint = async (opts) => { + if (this._endpoint) { + return this._endpoint; + } + const ctx = this._ctx.select("endpoint", { ...opts }); + const response = await ctx.execute(); + return response; + }; + hostname = async () => { + if (this._hostname) { + return this._hostname; + } + const ctx = this._ctx.select("hostname"); + const response = await ctx.execute(); + return response; + }; + ports = async () => { + const ctx = this._ctx.select("ports").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Port(ctx.copy().selectNode(r.id, "Port"))); + }; + start = async () => { + const ctx = this._ctx.select("start"); + const response = await ctx.execute(); + return new Service(ctx.copy().selectNode(response, "Service")); + }; + stop = async (opts) => { + const ctx = this._ctx.select("stop", { ...opts }); + const response = await ctx.execute(); + return new Service(ctx.copy().selectNode(response, "Service")); + }; + sync = async () => { + const ctx = this._ctx.select("sync"); + const response = await ctx.execute(); + return new Service(ctx.copy().selectNode(response, "Service")); + }; + terminal = (opts) => { + const ctx = this._ctx.select("terminal", { ...opts }); + return new Service(ctx); + }; + up = async (opts) => { + if (this._up) { + return; + } + const ctx = this._ctx.select("up", { ...opts }); + await ctx.execute(); + }; + withHostname = (hostname) => { + const ctx = this._ctx.select("withHostname", { hostname }); + return new Service(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class Socket extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; +} + +class SourceMap extends BaseClient { + _id = undefined; + _column = undefined; + _filename = undefined; + _line = undefined; + _module = undefined; + _url = undefined; + constructor(ctx, _id, _column, _filename, _line, _module, _url) { + super(ctx); + this._id = _id; + this._column = _column; + this._filename = _filename; + this._line = _line; + this._module = _module; + this._url = _url; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + column = async () => { + if (this._column) { + return this._column; + } + const ctx = this._ctx.select("column"); + const response = await ctx.execute(); + return response; + }; + filename = async () => { + if (this._filename) { + return this._filename; + } + const ctx = this._ctx.select("filename"); + const response = await ctx.execute(); + return response; + }; + line = async () => { + if (this._line) { + return this._line; + } + const ctx = this._ctx.select("line"); + const response = await ctx.execute(); + return response; + }; + module_ = async () => { + if (this._module) { + return this._module; + } + const ctx = this._ctx.select("module"); + const response = await ctx.execute(); + return response; + }; + url = async () => { + if (this._url) { + return this._url; + } + const ctx = this._ctx.select("url"); + const response = await ctx.execute(); + return response; + }; +} + +class Stat extends BaseClient { + _id = undefined; + _fileType = undefined; + _name = undefined; + _permissions = undefined; + _size = undefined; + constructor(ctx, _id, _fileType, _name, _permissions, _size) { + super(ctx); + this._id = _id; + this._fileType = _fileType; + this._name = _name; + this._permissions = _permissions; + this._size = _size; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + fileType = async () => { + if (this._fileType) { + return this._fileType; + } + const ctx = this._ctx.select("fileType"); + const response = await ctx.execute(); + return FileTypeNameToValue(response); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + permissions = async () => { + if (this._permissions) { + return this._permissions; + } + const ctx = this._ctx.select("permissions"); + const response = await ctx.execute(); + return response; + }; + size = async () => { + if (this._size) { + return this._size; + } + const ctx = this._ctx.select("size"); + const response = await ctx.execute(); + return response; + }; +} +class TypeDef extends BaseClient { + _id = undefined; + _kind = undefined; + _name = undefined; + _optional = undefined; + constructor(ctx, _id, _kind, _name, _optional) { + super(ctx); + this._id = _id; + this._kind = _kind; + this._name = _name; + this._optional = _optional; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + asEnum = () => { + const ctx = this._ctx.select("asEnum"); + return new EnumTypeDef(ctx); + }; + asInput = () => { + const ctx = this._ctx.select("asInput"); + return new InputTypeDef(ctx); + }; + asInterface = () => { + const ctx = this._ctx.select("asInterface"); + return new InterfaceTypeDef(ctx); + }; + asList = () => { + const ctx = this._ctx.select("asList"); + return new ListTypeDef(ctx); + }; + asObject = () => { + const ctx = this._ctx.select("asObject"); + return new ObjectTypeDef(ctx); + }; + asScalar = () => { + const ctx = this._ctx.select("asScalar"); + return new ScalarTypeDef(ctx); + }; + kind = async () => { + if (this._kind) { + return this._kind; + } + const ctx = this._ctx.select("kind"); + const response = await ctx.execute(); + return TypeDefKindNameToValue(response); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + optional = async () => { + if (this._optional) { + return this._optional; + } + const ctx = this._ctx.select("optional"); + const response = await ctx.execute(); + return response; + }; + withConstructor = (function_) => { + const ctx = this._ctx.select("withConstructor", { + function: function_ + }); + return new TypeDef(ctx); + }; + withEnum = (name, opts) => { + const ctx = this._ctx.select("withEnum", { name, ...opts }); + return new TypeDef(ctx); + }; + withEnumMember = (name, opts) => { + const ctx = this._ctx.select("withEnumMember", { name, ...opts }); + return new TypeDef(ctx); + }; + withEnumValue = (value, opts) => { + const ctx = this._ctx.select("withEnumValue", { value, ...opts }); + return new TypeDef(ctx); + }; + withField = (name, typeDef, opts) => { + const ctx = this._ctx.select("withField", { name, typeDef, ...opts }); + return new TypeDef(ctx); + }; + withFunction = (function_) => { + const ctx = this._ctx.select("withFunction", { + function: function_ + }); + return new TypeDef(ctx); + }; + withInterface = (name, opts) => { + const ctx = this._ctx.select("withInterface", { name, ...opts }); + return new TypeDef(ctx); + }; + withKind = (kind2) => { + const metadata = { + kind: { is_enum: true, value_to_name: TypeDefKindValueToName } + }; + const ctx = this._ctx.select("withKind", { kind: kind2, __metadata: metadata }); + return new TypeDef(ctx); + }; + withListOf = (elementType) => { + const ctx = this._ctx.select("withListOf", { elementType }); + return new TypeDef(ctx); + }; + withObject = (name, opts) => { + const ctx = this._ctx.select("withObject", { name, ...opts }); + return new TypeDef(ctx); + }; + withOptional = (optional) => { + const ctx = this._ctx.select("withOptional", { optional }); + return new TypeDef(ctx); + }; + withScalar = (name, opts) => { + const ctx = this._ctx.select("withScalar", { name, ...opts }); + return new TypeDef(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class Up extends BaseClient { + _id = undefined; + _description = undefined; + _name = undefined; + constructor(ctx, _id, _description, _name) { + super(ctx); + this._id = _id; + this._description = _description; + this._name = _name; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + originalModule = () => { + const ctx = this._ctx.select("originalModule"); + return new Module_(ctx); + }; + path = async () => { + const ctx = this._ctx.select("path"); + const response = await ctx.execute(); + return response; + }; + run = () => { + const ctx = this._ctx.select("run"); + return new Up(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class UpGroup extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + list = async () => { + const ctx = this._ctx.select("list").select("id"); + const response = await ctx.execute(); + return response.map((r) => new Up(ctx.copy().selectNode(r.id, "Up"))); + }; + run = () => { + const ctx = this._ctx.select("run"); + return new UpGroup(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class Volume extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; +} + +class Workspace extends BaseClient { + _id = undefined; + _address = undefined; + _configFile = undefined; + _configRead = undefined; + _cwd = undefined; + _export = undefined; + _findUp = undefined; + constructor(ctx, _id, _address, _configFile, _configRead, _cwd, _export, _findUp) { + super(ctx); + this._id = _id; + this._address = _address; + this._configFile = _configFile; + this._configRead = _configRead; + this._cwd = _cwd; + this._export = _export; + this._findUp = _findUp; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + address = async () => { + if (this._address) { + return this._address; + } + const ctx = this._ctx.select("address"); + const response = await ctx.execute(); + return response; + }; + changes = () => { + const ctx = this._ctx.select("changes"); + return new Changeset(ctx); + }; + checks = (opts) => { + const ctx = this._ctx.select("checks", { ...opts }); + return new CheckGroup(ctx); + }; + configFile = async () => { + if (this._configFile) { + return this._configFile; + } + const ctx = this._ctx.select("configFile"); + const response = await ctx.execute(); + return response; + }; + configRead = async (opts) => { + if (this._configRead) { + return this._configRead; + } + const ctx = this._ctx.select("configRead", { ...opts }); + const response = await ctx.execute(); + return response; + }; + cwd = async () => { + if (this._cwd) { + return this._cwd; + } + const ctx = this._ctx.select("cwd"); + const response = await ctx.execute(); + return response; + }; + directory = (path, opts) => { + const ctx = this._ctx.select("directory", { path, ...opts }); + return new Directory(ctx); + }; + envList = async () => { + const ctx = this._ctx.select("envList"); + const response = await ctx.execute(); + return response; + }; + export = async () => { + if (this._export) { + return; + } + const ctx = this._ctx.select("export"); + await ctx.execute(); + }; + file = (path) => { + const ctx = this._ctx.select("file", { path }); + return new File(ctx); + }; + findUp = async (name, opts) => { + if (this._findUp) { + return this._findUp; + } + const ctx = this._ctx.select("findUp", { name, ...opts }); + const response = await ctx.execute(); + return response; + }; + generators = (opts) => { + const ctx = this._ctx.select("generators", { ...opts }); + return new GeneratorGroup(ctx); + }; + git = () => { + const ctx = this._ctx.select("git"); + return new WorkspaceGit(ctx); + }; + glob = async (pattern) => { + const ctx = this._ctx.select("glob", { pattern }); + const response = await ctx.execute(); + return response; + }; + migrate = () => { + const ctx = this._ctx.select("migrate"); + return new WorkspaceMigration(ctx); + }; + module_ = (name) => { + const ctx = this._ctx.select("module", { name }); + return new WorkspaceModule(ctx); + }; + moduleSource = (path) => { + const ctx = this._ctx.select("moduleSource", { path }); + return new ModuleSource(ctx); + }; + modules = async () => { + const ctx = this._ctx.select("modules").select("id"); + const response = await ctx.execute(); + return response.map((r) => new WorkspaceModule(ctx.copy().selectNode(r.id, "WorkspaceModule"))); + }; + sdk = (name) => { + const ctx = this._ctx.select("sdk", { name }); + return new WorkspaceSDK(ctx); + }; + sdks = async () => { + const ctx = this._ctx.select("sdks").select("id"); + const response = await ctx.execute(); + return response.map((r) => new WorkspaceSDK(ctx.copy().selectNode(r.id, "WorkspaceSDK"))); + }; + search = async (opts) => { + const ctx = this._ctx.select("search", { ...opts }).select("id"); + const response = await ctx.execute(); + return response.map((r) => new SearchResult(ctx.copy().selectNode(r.id, "SearchResult"))); + }; + services = (opts) => { + const ctx = this._ctx.select("services", { ...opts }); + return new UpGroup(ctx); + }; + withChanges = (changes) => { + const ctx = this._ctx.select("withChanges", { changes }); + return new Workspace(ctx); + }; + withConfigEnv = (name, opts) => { + const ctx = this._ctx.select("withConfigEnv", { name, ...opts }); + return new Workspace(ctx); + }; + withConfigValue = (key, value, opts) => { + const ctx = this._ctx.select("withConfigValue", { key, value, ...opts }); + return new Workspace(ctx); + }; + withInitClient = (path, sdk, module_, opts) => { + const ctx = this._ctx.select("withInitClient", { + path, + sdk, + module: module_, + ...opts + }); + return new Workspace(ctx); + }; + withInitModule = (name, sdk, opts) => { + const ctx = this._ctx.select("withInitModule", { name, sdk, ...opts }); + return new Workspace(ctx); + }; + withModule = (ref, opts) => { + const ctx = this._ctx.select("withModule", { ref, ...opts }); + return new Workspace(ctx); + }; + withNewDirectory = (path, source) => { + const ctx = this._ctx.select("withNewDirectory", { path, source }); + return new Workspace(ctx); + }; + withNewFile = (path, contents, opts) => { + const ctx = this._ctx.select("withNewFile", { path, contents, ...opts }); + return new Workspace(ctx); + }; + withSDK = (ref, opts) => { + const ctx = this._ctx.select("withSDK", { ref, ...opts }); + return new Workspace(ctx); + }; + withUpdatedLock = () => { + const ctx = this._ctx.select("withUpdatedLock"); + return new Workspace(ctx); + }; + withWorkdir = (path) => { + const ctx = this._ctx.select("withWorkdir", { path }); + return new Workspace(ctx); + }; + withoutConfigEnv = (name, opts) => { + const ctx = this._ctx.select("withoutConfigEnv", { name, ...opts }); + return new Workspace(ctx); + }; + withoutConfigValue = (key, opts) => { + const ctx = this._ctx.select("withoutConfigValue", { key, ...opts }); + return new Workspace(ctx); + }; + withoutModule = (name, opts) => { + const ctx = this._ctx.select("withoutModule", { name, ...opts }); + return new Workspace(ctx); + }; + withoutSDK = (name, opts) => { + const ctx = this._ctx.select("withoutSDK", { name, ...opts }); + return new Workspace(ctx); + }; + with = (arg) => { + return arg(this); + }; +} + +class WorkspaceGit extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + head = () => { + const ctx = this._ctx.select("head"); + return new GitRef(ctx); + }; + uncommitted = () => { + const ctx = this._ctx.select("uncommitted"); + return new Changeset(ctx); + }; +} + +class WorkspaceMigration extends BaseClient { + _id = undefined; + constructor(ctx, _id) { + super(ctx); + this._id = _id; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + changes = () => { + const ctx = this._ctx.select("changes"); + return new Changeset(ctx); + }; + steps = async () => { + const ctx = this._ctx.select("steps").select("id"); + const response = await ctx.execute(); + return response.map((r) => new WorkspaceMigrationStep(ctx.copy().selectNode(r.id, "WorkspaceMigrationStep"))); + }; +} + +class WorkspaceMigrationStep extends BaseClient { + _id = undefined; + _code = undefined; + _description = undefined; + constructor(ctx, _id, _code, _description) { + super(ctx); + this._id = _id; + this._code = _code; + this._description = _description; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + changes = () => { + const ctx = this._ctx.select("changes"); + return new Changeset(ctx); + }; + code = async () => { + if (this._code) { + return this._code; + } + const ctx = this._ctx.select("code"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + warnings = async () => { + const ctx = this._ctx.select("warnings"); + const response = await ctx.execute(); + return response; + }; +} + +class WorkspaceModule extends BaseClient { + _id = undefined; + _entrypoint = undefined; + _name = undefined; + _source = undefined; + constructor(ctx, _id, _entrypoint, _name, _source) { + super(ctx); + this._id = _id; + this._entrypoint = _entrypoint; + this._name = _name; + this._source = _source; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + entrypoint = async () => { + if (this._entrypoint) { + return this._entrypoint; + } + const ctx = this._ctx.select("entrypoint"); + const response = await ctx.execute(); + return response; + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + settings = async () => { + const ctx = this._ctx.select("settings").select("id"); + const response = await ctx.execute(); + return response.map((r) => new WorkspaceModuleSetting(ctx.copy().selectNode(r.id, "WorkspaceModuleSetting"))); + }; + source = async () => { + if (this._source) { + return this._source; + } + const ctx = this._ctx.select("source"); + const response = await ctx.execute(); + return response; + }; +} + +class WorkspaceModuleSetting extends BaseClient { + _id = undefined; + _description = undefined; + _isList = undefined; + _key = undefined; + _value = undefined; + constructor(ctx, _id, _description, _isList, _key, _value) { + super(ctx); + this._id = _id; + this._description = _description; + this._isList = _isList; + this._key = _key; + this._value = _value; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + description = async () => { + if (this._description) { + return this._description; + } + const ctx = this._ctx.select("description"); + const response = await ctx.execute(); + return response; + }; + isList = async () => { + if (this._isList) { + return this._isList; + } + const ctx = this._ctx.select("isList"); + const response = await ctx.execute(); + return response; + }; + key = async () => { + if (this._key) { + return this._key; + } + const ctx = this._ctx.select("key"); + const response = await ctx.execute(); + return response; + }; + value = async () => { + if (this._value) { + return this._value; + } + const ctx = this._ctx.select("value"); + const response = await ctx.execute(); + return response; + }; +} + +class WorkspaceSDK extends BaseClient { + _id = undefined; + _name = undefined; + _ref = undefined; + constructor(ctx, _id, _name, _ref) { + super(ctx); + this._id = _id; + this._name = _name; + this._ref = _ref; + } + id = async () => { + if (this._id) { + return this._id; + } + const ctx = this._ctx.select("id"); + const response = await ctx.execute(); + return response; + }; + clients = async () => { + const ctx = this._ctx.select("clients").select("id"); + const response = await ctx.execute(); + return response.map((r) => new WorkspaceModule(ctx.copy().selectNode(r.id, "WorkspaceModule"))); + }; + modules = async () => { + const ctx = this._ctx.select("modules").select("id"); + const response = await ctx.execute(); + return response.map((r) => new WorkspaceModule(ctx.copy().selectNode(r.id, "WorkspaceModule"))); + }; + name = async () => { + if (this._name) { + return this._name; + } + const ctx = this._ctx.select("name"); + const response = await ctx.execute(); + return response; + }; + ref = async () => { + if (this._ref) { + return this._ref; + } + const ctx = this._ctx.select("ref"); + const response = await ctx.execute(); + return response; + }; +} +var dag = new Client; + +// src/common/graphql/connect.ts +init_client(); +async function withGQLClient(connectOpts, cb) { + if (process.env["DAGGER_SESSION_PORT"]) { + const port = process.env["DAGGER_SESSION_PORT"]; + if (!process.env["DAGGER_SESSION_TOKEN"]) { + throw new Error("DAGGER_SESSION_TOKEN must be set if DAGGER_SESSION_PORT is set"); + } + const token = process.env["DAGGER_SESSION_TOKEN"]; + return await cb(createGQLClient(Number(port), token)); + } + try { + const provisioning = await Promise.resolve().then(() => (init_provisioning(), exports_provisioning)); + return await provisioning.withEngineSession(connectOpts, cb); + } catch (e2) { + throw new Error(`failed to execute function with automatic provisioning: ${e2}`, { cause: e2 }); + } +} + +// src/telemetry/telemetry.ts +var opentelemetry2 = __toESM(require_src(), 1); + +// src/telemetry/init.ts +var import_core2 = __toESM(require_src3(), 1); +var import_exporter_trace_otlp_proto = __toESM(require_src9(), 1); +var import_sdk_node = __toESM(require_src33(), 1); +var import_sdk_trace_base2 = __toESM(require_src12(), 1); + +// src/telemetry/live_processor.ts +var import_sdk_trace_base = __toESM(require_src12(), 1); + +class LiveProcessor extends import_sdk_trace_base.BatchSpanProcessor { + onStart(_span, _parentContext) { + this.onEnd(_span); + } +} + +// src/telemetry/init.ts +var SERVICE_NAME = "dagger-typescript-sdk"; +function otelConfigured() { + return Object.keys(process.env).some((key) => key.startsWith("OTEL_")); +} +var NEARLY_IMMEDIATE = 100; + +class DaggerOtelConfigurator { + is_configured = false; + sdk; + initialize() { + if (this.is_configured) { + return; + } + this.configure(); + this.is_configured = true; + } + configure() { + if (!otelConfigured()) { + return; + } + if (import_core2.getBooleanFromEnv("OTEL_SDK_DISABLED") ?? true) { + return; + } + this.setupEnv(); + const exporter = new import_exporter_trace_otlp_proto.OTLPTraceExporter; + let processor; + if (process.env.OTEL_EXPORTER_OTLP_TRACES_LIVE !== undefined) { + processor = new LiveProcessor(exporter, { + scheduledDelayMillis: NEARLY_IMMEDIATE + }); + } else { + processor = new import_sdk_trace_base2.BatchSpanProcessor(exporter, { + scheduledDelayMillis: NEARLY_IMMEDIATE + }); + } + this.sdk = new import_sdk_node.NodeSDK({ + serviceName: SERVICE_NAME, + spanProcessors: [processor] + }); + this.sdk.start(); + } + async close() { + if (this.sdk) { + await this.sdk.shutdown(); + } + } + setupEnv() { + Object.entries(process.env).forEach(([key, value]) => { + if (key.startsWith("OTEL_") && key.endsWith("_ENDPOINT") && value?.startsWith("http://")) { + const insecure = key.replace(/_ENDPOINT$/, "_INSECURE"); + if (process.env[insecure] === undefined) { + process.env[insecure] = "true"; + } + } + }); + } +} + +// src/telemetry/telemetry.ts +var configurator = new DaggerOtelConfigurator; +function initialize() { + configurator.initialize(); +} +async function close() { + await configurator.close(); +} +function getContext() { + const ctx = opentelemetry2.context.active(); + const spanCtx = opentelemetry2.trace.getSpanContext(ctx); + if (spanCtx && opentelemetry2.trace.isSpanContextValid(spanCtx)) { + return ctx; + } + const parentID = process.env.TRACEPARENT; + if (parentID) { + return opentelemetry2.propagation.extract(ctx, { + traceparent: parentID + }); + } + return ctx; +} + +// src/connect.ts +async function connection(fct, cfg = {}) { + try { + initialize(); + await opentelemetry3.context.with(getContext(), async () => { + try { + await withGQLClient(cfg, async (gqlClient) => { + globalConnection.setGQLClient(gqlClient); + await fct(); + }); + } finally { + globalConnection.resetClient(); + } + }); + } finally { + await close(); + } +} + +// src/module/introspector/index.ts +init_errors(); + +// src/module/introspector/dagger_module/argument.ts +init_errors(); +import ts4 from "typescript"; + +// src/module/introspector/typescript_module/ast.ts +import * as path8 from "path"; +import ts3 from "typescript"; +init_errors(); + +// src/module/introspector/typescript_module/declarations.ts +import ts2 from "typescript"; +var isDeclarationOf = { + [ts2.SyntaxKind.ClassDeclaration]: ts2.isClassDeclaration, + [ts2.SyntaxKind.MethodDeclaration]: ts2.isMethodDeclaration, + [ts2.SyntaxKind.PropertyDeclaration]: ts2.isPropertyDeclaration, + [ts2.SyntaxKind.FunctionDeclaration]: ts2.isFunctionDeclaration, + [ts2.SyntaxKind.EnumDeclaration]: ts2.isEnumDeclaration, + [ts2.SyntaxKind.InterfaceDeclaration]: ts2.isInterfaceDeclaration, + [ts2.SyntaxKind.TypeAliasDeclaration]: ts2.isTypeAliasDeclaration +}; + +// src/module/introspector/typescript_module/ast.ts +var CLIENT_GEN_FILE = "client.gen.ts"; +var GENERATED_CLIENT_SUFFIX = ".gen.ts"; + +class AST { + files; + userModule; + checker; + sourceFiles; + generatedClientFiles; + constructor(files2, userModule2, generatedClientFiles = []) { + this.files = files2; + this.userModule = userModule2; + this.files = files2.map((f4) => path8.resolve(f4)); + this.generatedClientFiles = new Set(generatedClientFiles.map((f4) => path8.resolve(f4))); + const program = ts3.createProgram(files2, { + experimentalDecorators: true, + moduleResolution: ts3.ModuleResolutionKind.Node10, + target: ts3.ScriptTarget.ES2022 + }); + this.checker = program.getTypeChecker(); + this.sourceFiles = program.getSourceFiles().filter((file) => !file.isDeclarationFile); + } + isGeneratedClientFile(fileName) { + if (this.generatedClientFiles.size > 0) { + return this.generatedClientFiles.has(path8.resolve(fileName)); + } + return fileName.endsWith(GENERATED_CLIENT_SUFFIX); + } + findResolvedNodeByName(name, kind2) { + let result; + for (const sourceFile of this.sourceFiles) { + ts3.forEachChild(sourceFile, (node) => { + if (result !== undefined) + return; + if (!this.isGeneratedClientFile(sourceFile.fileName) && !this.files.includes(path8.resolve(sourceFile.fileName))) { + return; + } + if (kind2 !== undefined && node.kind === kind2) { + const isDeclarationValid = isDeclarationOf[kind2](node); + if (!isDeclarationValid) + return; + const convertedNode = node; + if (!convertedNode.name || convertedNode.name.getText() !== name) { + return; + } + const symbol = this.checker.getSymbolAtLocation(convertedNode.name); + if (!symbol) { + console.debug(`missing symbol for ${name} at ${sourceFile.fileName}:${node.pos}`); + return; + } + result = { + type: kind2, + node: convertedNode, + symbol, + file: sourceFile + }; + } + }); + } + return result; + } + findAllDeclarations(kind2) { + const results = []; + for (const sourceFile of this.sourceFiles) { + ts3.forEachChild(sourceFile, (node) => { + if (!this.isGeneratedClientFile(sourceFile.fileName) && !this.files.includes(path8.resolve(sourceFile.fileName))) { + return; + } + if (kind2 !== undefined && node.kind === kind2) { + const isDeclarationValid = isDeclarationOf[kind2](node); + if (!isDeclarationValid) + return; + const convertedNode = node; + if (!convertedNode.name) { + return; + } + const symbol = this.checker.getSymbolAtLocation(convertedNode.name); + if (!symbol) { + console.debug(`missing symbol for ${convertedNode.name.getText()} at ${sourceFile.fileName}:${node.pos}`); + return; + } + results.push({ + type: kind2, + node: convertedNode, + symbol, + file: sourceFile + }); + } + }); + } + return results; + } + getTypeFromTypeAlias(typeAlias) { + const symbol = this.getSymbolOrThrow(typeAlias.name); + return this.checker.getDeclaredTypeOfSymbol(symbol); + } + static getNodePosition(node) { + const sourceFile = node.getSourceFile(); + const position = ts3.getLineAndCharacterOfPosition(sourceFile, node.getStart()); + return `${sourceFile.fileName}:${position.line}:${position.character}`; + } + static getNodeLocation(node) { + const sourceFile = node.getSourceFile(); + const targetNode = node.name ?? node; + const position = ts3.getLineAndCharacterOfPosition(sourceFile, targetNode.getStart(sourceFile)); + const pathParts = path8.resolve(sourceFile.fileName).split(path8.sep); + const srcIndex = pathParts.indexOf("src", 2); + return { + filepath: pathParts.slice(srcIndex).join(path8.sep), + line: position.line + 1, + column: position.character + 1 + }; + } + getDocFromSymbol(symbol) { + return this.getSymbolDoc(symbol).description; + } + getSymbolDoc(symbol) { + const description = ts3.displayPartsToString(symbol.getDocumentationComment(this.checker)).trim(); + let deprecated; + let hasDeprecatedTag = false; + for (const tag of symbol.getJsDocTags()) { + if (tag.name !== "deprecated") + continue; + hasDeprecatedTag = true; + const text = tag.text?.map((part) => ("text" in part) ? part.text : part).join("") ?? ""; + deprecated = text.trim(); + break; + } + if (!hasDeprecatedTag) { + return { description }; + } + return { + description, + deprecated: deprecated ?? "" + }; + } + getSymbolOrThrow(node) { + const symbol = this.getSymbol(node); + if (!symbol) { + throw new IntrospectionError(`could not find symbol at ${AST.getNodePosition(node)}`); + } + return symbol; + } + getSignatureFromFunctionOrThrow(node) { + const signature = this.checker.getSignatureFromDeclaration(node); + if (!signature) { + throw new IntrospectionError(`could not find signature at ${AST.getNodePosition(node)}`); + } + return signature; + } + getSymbol(node) { + return this.checker.getSymbolAtLocation(node); + } + isNodeDecoratedWith(node, daggerDecorator) { + const decorators = ts3.getDecorators(node); + if (!decorators) { + return false; + } + const decorator = decorators.find((d) => d.expression.getText().startsWith(daggerDecorator)); + if (!decorator) { + return false; + } + if (!ts3.isCallExpression(decorator.expression)) { + throw new IntrospectionError(`decorator at ${AST.getNodePosition(node)} should be a call expression, please use ${daggerDecorator}() instead.`); + } + return true; + } + getDecoratorArgument(node, daggerDecorator, type, position = 0) { + const decorators = ts3.getDecorators(node); + if (!decorators) { + return; + } + const decorator = decorators.find((d) => d.expression.getText().startsWith(daggerDecorator)); + if (!decorator) { + return; + } + const argument = decorator.expression.arguments[position]; + if (!argument) { + return; + } + switch (type) { + case "string": + return argument.getText(); + case "object": + return this.resolveDecoratorArgumentValue(argument); + } + } + resolveDecoratorArgumentValue(expression2) { + if (ts3.isObjectLiteralExpression(expression2)) { + const result = {}; + for (const property of expression2.properties) { + if (ts3.isPropertyAssignment(property)) { + result[this.getPropertyName(property.name)] = this.resolveParameterDefaultValue(property.initializer); + } else if (ts3.isShorthandPropertyAssignment(property)) { + result[property.name.getText()] = this.resolveParameterDefaultValue(property.name); + } + } + return result; + } + return this.resolveParameterDefaultValue(expression2); + } + getPropertyName(name) { + if (ts3.isStringLiteral(name) || ts3.isNumericLiteral(name)) { + return name.text; + } + return name.getText(); + } + unwrapTypeStringFromPromise(type) { + if (type.startsWith("Promise<")) { + return type.slice("Promise<".length, -">".length); + } + if (type.startsWith("Awaited<")) { + return type.slice("Awaited<".length, -">".length); + } + return type; + } + unwrapTypeStringFromArray(type) { + if (type.endsWith("[]")) { + return type.replace("[]", ""); + } + if (type.startsWith("Array<")) { + return type.slice("Array<".length, -">".length); + } + return type; + } + stringTypeToUnwrappedType(type) { + type = this.unwrapTypeStringFromPromise(type); + const extractedTypeFromArray = this.unwrapTypeStringFromArray(type); + if (extractedTypeFromArray !== type) { + return this.stringTypeToUnwrappedType(extractedTypeFromArray); + } + return type; + } + typeToStringType(type) { + const stringType = this.checker.typeToString(this.unwrapNullable(type)); + return this.stringTypeToUnwrappedType(stringType); + } + unwrapNullable(type) { + if (type.flags & ts3.TypeFlags.Union) { + return this.checker.getNonNullableType(type); + } + return type; + } + tsTypeToTypeDef(node, type) { + type = this.unwrapNullable(type); + if (type.flags & ts3.TypeFlags.String) + return { kind: "STRING_KIND" /* StringKind */ }; + if (type.flags & ts3.TypeFlags.Number) { + if (node.getText().includes("float")) { + return { kind: "FLOAT_KIND" /* FloatKind */ }; + } + return { kind: "INTEGER_KIND" /* IntegerKind */ }; + } + if (type.flags & ts3.TypeFlags.Boolean) + return { kind: "BOOLEAN_KIND" /* BooleanKind */ }; + if (type.flags & ts3.TypeFlags.Void) + return { kind: "VOID_KIND" /* VoidKind */ }; + if (type.flags & ts3.TypeFlags.Object) { + const objectType = type; + if (objectType.objectFlags & ts3.ObjectFlags.Reference) { + const typeArguments = this.checker.getTypeArguments(type); + switch (typeArguments.length) { + case 0: + break; + case 1: { + const typeArgument = typeArguments[0]; + if (type.symbol.getName() === "Promise") { + return this.tsTypeToTypeDef(node, typeArgument); + } + if (type.symbol.getName() === "Array") { + return { + kind: "LIST_KIND" /* ListKind */, + typeDef: this.tsTypeToTypeDef(node, typeArgument) + }; + } + return; + } + default: { + throw new IntrospectionError(`could not resolve type ${type.symbol.getName()} at ${AST.getNodePosition(node)}, dagger does not support generics with argument yet.`); + } + } + } + } + } + resolveParameterDefaultValueTypeReference(expression2, value) { + const type = typeof value; + switch (type) { + case "string": + case "number": + case "bigint": + case "boolean": + case "object": + return value; + default: + return; + } + } + getLiteralValueFromExpression(expression2) { + const type = this.checker.getTypeAtLocation(expression2); + if (!type) { + return; + } + const resolveLiteral = (t2) => { + if (t2.flags & ts3.TypeFlags.BooleanLiteral) { + const intrinsic = t2; + switch (intrinsic.intrinsicName) { + case "true": + return true; + case "false": + return false; + } + } + if (t2.flags & (ts3.TypeFlags.EnumLiteral | ts3.TypeFlags.StringLiteral | ts3.TypeFlags.NumberLiteral | ts3.TypeFlags.BigIntLiteral)) { + const literal = t2; + if (literal.value !== undefined) { + return literal.value; + } + const intrinsic = literal; + if (intrinsic.intrinsicName !== undefined) { + return intrinsic.intrinsicName; + } + } + return; + }; + if (type.isUnion()) { + for (const subtype of type.types) { + const literal = resolveLiteral(subtype); + if (literal !== undefined) { + return literal; + } + } + return; + } + return resolveLiteral(type); + } + warnUnresolvedDefaultValue(expression2) { + console.warn(`default value '${expression2.getText()}' at ${AST.getNodePosition(expression2)} cannot be resolved, dagger does not support object or function as default value. + The value will be ignored by the introspection and resolve at the runtime.`); + } + resolveParameterDefaultValue(expression) { + const kind = expression.kind; + switch (kind) { + case ts3.SyntaxKind.StringLiteral: + return `${eval(expression.getText())}`; + case ts3.SyntaxKind.NumericLiteral: + return parseInt(expression.getText()); + case ts3.SyntaxKind.TrueKeyword: + return true; + case ts3.SyntaxKind.FalseKeyword: + return false; + case ts3.SyntaxKind.NullKeyword: + return null; + case ts3.SyntaxKind.ArrayLiteralExpression: + return eval(expression.getText()); + case ts3.SyntaxKind.Identifier: { + const symbol = this.checker.getSymbolAtLocation(expression); + if (!symbol) { + throw new IntrospectionError(`could not resolve default value reference to the variable: '${expression.getText()}' from ${AST.getNodePosition(expression)}. Is it exported by the module?`); + } + const decl = symbol.valueDeclaration ?? symbol.declarations?.[0]; + if (!decl) { + this.warnUnresolvedDefaultValue(expression); + return; + } + if (ts3.isVariableDeclaration(decl) && decl.initializer) { + return this.resolveParameterDefaultValue(decl.initializer); + } + if (ts3.isEnumMember(decl)) { + const val = this.checker.getConstantValue(decl); + if (val !== undefined) + return val; + if (decl.initializer) + return this.resolveParameterDefaultValue(decl.initializer); + } + if (ts3.isImportSpecifier(decl)) { + const aliased = this.checker.getAliasedSymbol(symbol); + const aliasedDecl = aliased?.valueDeclaration ?? aliased?.declarations?.[0]; + if (aliasedDecl && ts3.isVariableDeclaration(aliasedDecl) && aliasedDecl.initializer) { + return this.resolveParameterDefaultValue(aliasedDecl.initializer); + } + } + this.warnUnresolvedDefaultValue(expression); + return; + } + case ts3.SyntaxKind.PropertyAccessExpression: { + const propertyAccess = expression; + const directConstant = this.checker.getConstantValue(propertyAccess); + if (directConstant !== undefined) { + return directConstant; + } + const nameSymbol = this.checker.getSymbolAtLocation(propertyAccess.name); + if (nameSymbol) { + const declarations = nameSymbol.declarations ?? []; + const decls = nameSymbol.valueDeclaration ? [nameSymbol.valueDeclaration, ...declarations] : declarations; + for (const decl of decls) { + if (ts3.isEnumMember(decl)) { + const val = this.checker.getConstantValue(decl); + if (val !== undefined) { + return val; + } + if (decl.initializer) { + return this.resolveParameterDefaultValue(decl.initializer); + } + } + } + } + const literal = this.getLiteralValueFromExpression(propertyAccess); + if (literal !== undefined) { + return literal; + } + this.warnUnresolvedDefaultValue(expression); + return; + } + default: { + this.warnUnresolvedDefaultValue(expression); + } + } + } +} +// src/module/introspector/typescript_module/typedef_utils.ts +init_errors(); +function isTypeDefResolved(typeDef) { + if (typeDef.kind !== "LIST_KIND" /* ListKind */) { + return true; + } + const arrayTypeDef = typeDef; + if (arrayTypeDef.typeDef === undefined) { + return false; + } + if (arrayTypeDef.typeDef.kind === "LIST_KIND" /* ListKind */) { + return isTypeDefResolved(arrayTypeDef.typeDef); + } + return true; +} +function resolveTypeDef(typeDef, reference) { + if (typeDef === undefined) { + return reference; + } + if (typeDef.kind === "LIST_KIND" /* ListKind */) { + const listTypeDef = typeDef; + listTypeDef.typeDef = resolveTypeDef(listTypeDef.typeDef, reference); + return listTypeDef; + } + throw new IntrospectionError(`type ${JSON.stringify(typeDef)} has already been resolved, it should not be overwritten ; reference: ${JSON.stringify(reference)}`); +} +// src/module/registry.ts +init_errors(); +var import_reflect_metadata = __toESM(require_Reflect(), 1); + +class Registry { + object = () => { + return (constructor) => { + Reflect.defineMetadata(constructor.name, { class_: constructor }, this); + return constructor; + }; + }; + enumType = () => { + return (constructor) => { + return constructor; + }; + }; + field = (alias) => { + return (target, propertyKey) => {}; + }; + func = (opts) => { + return (target, propertyKey, descriptor) => {}; + }; + check = () => { + return (target, propertyKey, descriptor) => {}; + }; + generate = () => { + return (target, propertyKey, descriptor) => {}; + }; + up = () => { + return (target, propertyKey, descriptor) => descriptor; + }; + argument = (opts) => { + return (target, propertyKey, parameterIndex) => {}; + }; + buildClass(object, state) { + const resolver = Reflect.getMetadata(object, this); + if (!resolver) { + return object; + } + let r2 = Object.create(resolver.class_.prototype); + r2 = Object.assign(r2, state); + return r2; + } + async getResult(object, method, state, inputs) { + const resolver = Reflect.getMetadata(object, this); + if (!resolver) { + throw new UnknownDaggerError(`${object} is not register as a resolver`, {}); + } + if (method === "") { + return new resolver.class_(...Object.values(inputs)); + } + let r2 = Object.create(resolver.class_.prototype); + if (!r2[method]) { + throw new UnknownDaggerError(`${method} is not registered in the resolver ${object}`, {}); + } + r2 = Object.assign(r2, state); + return await r2[method](...Object.values(inputs)); + } +} +var registry = new Registry; + +// src/module/decorators.ts +var object = registry.object; +var func = registry.func; +var check = registry.check; +var generate = registry.generate; +var up = registry.up; +var field = registry.field; +var enumType = registry.enumType; +var argument = registry.argument; + +// src/module/introspector/dagger_module/decorator.ts +var OBJECT_DECORATOR = object.name; +var FUNCTION_DECORATOR = func.name; +var CHECK_DECORATOR = check.name; +var GENERATOR_DECORATOR = generate.name; +var UP_DECORATOR = up.name; +var FIELD_DECORATOR = field.name; +var ARGUMENT_DECORATOR = argument.name; +var ENUM_DECORATOR = enumType.name; + +// src/module/introspector/dagger_module/locatable.ts +class Locatable { + __node; + constructor(__node) { + this.__node = __node; + } + getLocation() { + return AST.getNodeLocation(this.__node); + } +} + +// src/module/introspector/dagger_module/argument.ts +class DaggerArgument extends Locatable { + node; + ast; + name; + description; + deprecated; + _typeRef; + type; + isVariadic; + isNullable; + isOptional; + defaultPath; + defaultAddress; + ignore; + defaultValue; + symbol; + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + this.symbol = this.ast.getSymbolOrThrow(node.name); + this.name = this.node.name.getText(); + const { description, deprecated } = this.ast.getSymbolDoc(this.symbol); + this.description = description; + this.deprecated = deprecated; + this.defaultValue = this.getDefaultValue(); + this.isVariadic = this.node.dotDotDotToken !== undefined; + this.isNullable = this.getIsNullable(); + this.isOptional = this.isVariadic || this.defaultValue === undefined && this.node.initializer !== undefined || this.isNullable || this.node.questionToken !== undefined; + if (this.deprecated !== undefined && !this.isOptional) { + throw new IntrospectionError(`argument ${this.name} is required and cannot be deprecated at ${AST.getNodePosition(this.node)}.`); + } + const decoratorArguments = this.ast.getDecoratorArgument(this.node, ARGUMENT_DECORATOR, "object"); + if (decoratorArguments) { + this.ignore = decoratorArguments.ignore; + this.defaultPath = decoratorArguments.defaultPath; + this.defaultAddress = decoratorArguments.defaultAddress; + if (this.defaultAddress) { + this.isOptional = true; + } + } + this.type = this.getType(); + } + getType() { + const type = this.ast.checker.getTypeAtLocation(this.node); + const typedef = this.ast.tsTypeToTypeDef(this.node, type); + if (typedef === undefined || !isTypeDefResolved(typedef)) { + this._typeRef = this.ast.typeToStringType(type); + } + return typedef; + } + getIsNullable() { + if (!this.node.type) { + return false; + } + if (ts4.isUnionTypeNode(this.node.type)) { + for (const _type of this.node.type.types) { + if (_type.getText() === "null") { + return true; + } + } + } + return false; + } + getDefaultValue() { + const initializer = this.node.initializer; + if (!initializer) { + return; + } + return this.ast.resolveParameterDefaultValue(initializer); + } + getReference() { + if (this._typeRef && (this.type === undefined || !isTypeDefResolved(this.type))) { + return this._typeRef; + } + return; + } + propagateReferences(references) { + if (!this._typeRef) { + return; + } + if (this.type && isTypeDefResolved(this.type)) { + return; + } + const typeDef = references[this._typeRef]; + if (!typeDef) { + throw new IntrospectionError(`could not find type reference for ${this._typeRef} at ${AST.getNodePosition(this.node)}.`); + } + this.type = resolveTypeDef(this.type, typeDef); + } + toJSON() { + return { + name: this.name, + description: this.description, + deprecated: this.deprecated, + type: this.type, + isVariadic: this.isVariadic, + isNullable: this.isNullable, + isOptional: this.isOptional, + defaultValue: this.defaultValue, + defaultPath: this.defaultPath, + defaultAddress: this.defaultAddress, + ignore: this.ignore + }; + } +} + +// src/module/introspector/dagger_module/constructor.ts +class DaggerConstructor { + node; + ast; + name = ""; + arguments = {}; + constructor(node, ast2) { + this.node = node; + this.ast = ast2; + const parameters = this.node.parameters; + for (const parameter of parameters) { + this.arguments[parameter.name.getText()] = new DaggerArgument(parameter, this.ast); + } + } + getArgsOrder() { + return Object.keys(this.arguments); + } + getReferences() { + const references = []; + for (const argument2 of Object.values(this.arguments)) { + const ref = argument2.getReference(); + if (ref) { + references.push(ref); + } + } + return references; + } + propagateReferences(references) { + for (const argument2 of Object.values(this.arguments)) { + argument2.propagateReferences(references); + } + } + toJSON() { + return { + arguments: this.arguments + }; + } +} +// src/module/introspector/dagger_module/enum.ts +init_errors(); +class DaggerEnumValue extends Locatable { + node; + ast; + name; + value; + description; + deprecated; + symbol; + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + this.symbol = this.ast.getSymbolOrThrow(this.node.name); + this.name = this.node.name.getText(); + const { description, deprecated } = this.ast.getSymbolDoc(this.symbol); + this.description = description; + this.deprecated = deprecated; + const initializer = this.node.initializer; + if (!initializer) { + throw new IntrospectionError(`enum ${this.name} at ${AST.getNodePosition(this.node)} has no value set to its member.`); + } + this.value = this.ast.resolveParameterDefaultValue(initializer); + } + toJSON() { + return { + name: this.name, + value: this.value, + description: this.description, + deprecated: this.deprecated + }; + } +} + +class DaggerEnum extends Locatable { + node; + ast; + name; + description; + values = {}; + symbol; + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + this.name = this.node.name.getText(); + this.symbol = this.ast.getSymbolOrThrow(this.node.name); + this.description = this.ast.getDocFromSymbol(this.symbol); + const members = this.node.members; + for (const member of members) { + const value = new DaggerEnumValue(member, this.ast); + this.values[value.name] = value; + } + } + toJSON() { + return { + name: this.name, + description: this.description, + values: this.values + }; + } +} +// src/module/introspector/dagger_module/enumClass.ts +init_errors(); +import ts5 from "typescript"; +class DaggerEnumClassValue extends Locatable { + node; + ast; + name; + value; + description; + deprecated; + symbol; + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + this.name = this.node.name.getText(); + this.symbol = this.ast.getSymbolOrThrow(this.node.name); + const { description, deprecated } = this.ast.getSymbolDoc(this.symbol); + this.description = description; + this.deprecated = deprecated; + const initializer = this.node.initializer; + if (!initializer) { + throw new Error("Dagger enum value has no value set"); + } + this.value = this.ast.resolveParameterDefaultValue(initializer); + } + toJSON() { + return { + name: this.name, + value: this.value, + description: this.description, + deprecated: this.deprecated + }; + } +} + +class DaggerEnumClass extends Locatable { + node; + ast; + name; + description; + values = {}; + symbol; + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + if (!this.node.name) { + throw new IntrospectionError(`could not resolve name of enum at ${AST.getNodePosition(node)}.`); + } + this.name = this.node.name.getText(); + this.symbol = this.ast.getSymbolOrThrow(this.node.name); + this.description = this.ast.getDocFromSymbol(this.symbol); + const properties = this.node.members; + for (const property of properties) { + if (ts5.isPropertyDeclaration(property)) { + const value = new DaggerEnumClassValue(property, this.ast); + this.values[value.name] = value; + } + } + } + toJSON() { + return { + name: this.name, + description: this.description, + values: this.values + }; + } +} +// src/module/introspector/dagger_module/function.ts +init_errors(); +class DaggerFunction extends Locatable { + node; + ast; + name; + description; + deprecated; + _returnTypeRef; + returnType; + arguments = {}; + alias; + cache; + isCheck = false; + isGenerator = false; + isUp = false; + signature; + symbol; + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + this.symbol = this.ast.getSymbolOrThrow(node.name); + this.signature = this.ast.getSignatureFromFunctionOrThrow(node); + this.name = this.node.name.getText(); + const { description, deprecated } = this.ast.getSymbolDoc(this.symbol); + this.description = description; + this.deprecated = deprecated; + const functionArguments = this.ast.getDecoratorArgument(this.node, FUNCTION_DECORATOR, "object"); + if (functionArguments) { + if (typeof functionArguments === "string") { + this.alias = functionArguments; + } else { + this.alias = functionArguments.alias; + this.cache = functionArguments.cache; + } + } + if (this.ast.isNodeDecoratedWith(this.node, CHECK_DECORATOR)) { + this.isCheck = true; + } + if (this.ast.isNodeDecoratedWith(this.node, GENERATOR_DECORATOR)) { + this.isGenerator = true; + } + if (this.ast.isNodeDecoratedWith(this.node, UP_DECORATOR)) { + this.isUp = true; + } + for (const parameter of this.node.parameters) { + this.arguments[parameter.name.getText()] = new DaggerArgument(parameter, this.ast); + } + this.returnType = this.getReturnType(); + } + getReturnType() { + const type = this.signature.getReturnType(); + const typedef = this.ast.tsTypeToTypeDef(this.node, type); + if (typedef === undefined || !isTypeDefResolved(typedef)) { + this._returnTypeRef = this.ast.typeToStringType(type); + } + return typedef; + } + getArgsOrder() { + return Object.keys(this.arguments); + } + getReferences() { + const references = []; + if (this._returnTypeRef && (this.returnType === undefined || !isTypeDefResolved(this.returnType))) { + references.push(this._returnTypeRef); + } + for (const argument2 of Object.values(this.arguments)) { + const reference = argument2.getReference(); + if (reference) { + references.push(reference); + } + } + return references; + } + propagateReferences(references) { + for (const argument2 of Object.values(this.arguments)) { + argument2.propagateReferences(references); + } + if (!this._returnTypeRef) { + return; + } + if (this.returnType && isTypeDefResolved(this.returnType)) { + return; + } + const typeDef = references[this._returnTypeRef]; + if (!typeDef) { + throw new IntrospectionError(`could not find type reference for ${this._returnTypeRef} at ${AST.getNodePosition(this.node)}.`); + } + this.returnType = resolveTypeDef(this.returnType, typeDef); + } + toJSON() { + return { + name: this.name, + description: this.description, + deprecated: this.deprecated, + alias: this.alias, + arguments: this.arguments, + returnType: this.returnType + }; + } +} +// src/module/introspector/dagger_module/module.ts +import ts10 from "typescript"; +init_errors(); + +// src/module/introspector/dagger_module/interface.ts +init_errors(); +import ts7 from "typescript"; + +// src/module/introspector/dagger_module/interfaceFunction.ts +init_errors(); +import ts6 from "typescript"; +class DaggerInterfaceFunction extends Locatable { + node; + ast; + name; + description; + deprecated; + _returnTypeRef; + returnType; + arguments = {}; + symbol; + signature; + alias; + cache; + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + if (!this.node.name) { + throw new IntrospectionError(`could not resolve name of interface function at ${AST.getNodePosition(node)}`); + } + this.name = this.node.name.getText(); + this.symbol = this.ast.getSymbolOrThrow(this.node.name); + const { description, deprecated } = this.ast.getSymbolDoc(this.symbol); + this.description = description; + this.deprecated = deprecated; + const nodeType = this.node.type && ts6.isFunctionTypeNode(this.node.type) ? this.node.type : this.node; + const signature = this.ast.getSignatureFromFunctionOrThrow(nodeType); + for (const parameter of nodeType.parameters) { + this.arguments[parameter.name.getText()] = new DaggerArgument(parameter, this.ast); + } + const signatureReturnType = signature.getReturnType(); + const typedef = this.ast.tsTypeToTypeDef(this.node, signatureReturnType); + if (typedef === undefined || !isTypeDefResolved(typedef)) { + this._returnTypeRef = this.ast.typeToStringType(signatureReturnType); + } + this.returnType = typedef; + } + getReferences() { + const references = []; + if (this._returnTypeRef && (this.returnType === undefined || !isTypeDefResolved(this.returnType))) { + references.push(this._returnTypeRef); + } + for (const argument2 of Object.values(this.arguments)) { + const reference = argument2.getReference(); + if (reference) { + references.push(reference); + } + } + return references; + } + propagateReferences(references) { + for (const argument2 of Object.values(this.arguments)) { + argument2.propagateReferences(references); + } + if (!this._returnTypeRef) { + return; + } + if (this.returnType && isTypeDefResolved(this.returnType)) { + return; + } + const typeDef = references[this._returnTypeRef]; + if (!typeDef) { + throw new IntrospectionError(`could not find type reference for ${this._returnTypeRef} at ${AST.getNodePosition(this.node)}.`); + } + this.returnType = resolveTypeDef(this.returnType, typeDef); + } + toJSON() { + return { + name: this.name, + description: this.description, + deprecated: this.deprecated, + arguments: this.arguments, + returnType: this.returnType + }; + } +} + +// src/module/introspector/dagger_module/interface.ts +class DaggerInterface extends Locatable { + node; + ast; + name; + description; + functions = {}; + symbol; + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + if (!this.node.name) { + throw new IntrospectionError(`could not resolve name of interface at ${AST.getNodePosition(node)}`); + } + this.name = this.node.name.getText(); + this.symbol = this.ast.getSymbolOrThrow(this.node.name); + this.description = this.ast.getDocFromSymbol(this.symbol); + for (const member of this.node.members) { + if (!ts7.isPropertySignature(member) && !ts7.isMethodSignature(member)) { + continue; + } + if (member.type && ts7.isFunctionTypeNode(member.type) || ts7.isMethodSignature(member)) { + const daggerInterfaceFunction = new DaggerInterfaceFunction(member, this.ast); + this.functions[daggerInterfaceFunction.name] = daggerInterfaceFunction; + continue; + } + } + } + getReferences() { + const references = []; + for (const fn of Object.values(this.functions)) { + references.push(...fn.getReferences()); + } + return references.filter((v2, i3, arr) => arr.indexOf(v2) === i3); + } + propagateReferences(references) { + for (const fn of Object.values(this.functions)) { + fn.propagateReferences(references); + } + } + toJSON() { + return { + name: this.name, + description: this.description, + functions: this.functions + }; + } +} + +// src/module/introspector/dagger_module/object.ts +init_errors(); +import ts8 from "typescript"; + +// src/module/introspector/dagger_module/property.ts +init_errors(); +class DaggerProperty extends Locatable { + node; + ast; + name; + description; + deprecated; + alias; + isExposed; + symbol; + _typeRef; + type; + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + if (!this.node.name) { + throw new IntrospectionError(`could not resolve name of class at ${AST.getNodePosition(node)}.`); + } + this.symbol = this.ast.getSymbolOrThrow(this.node.name); + this.name = this.node.name.getText(); + this.isExposed = this.ast.isNodeDecoratedWith(this.node, FUNCTION_DECORATOR) || this.ast.isNodeDecoratedWith(this.node, FIELD_DECORATOR); + const { description, deprecated } = this.ast.getSymbolDoc(this.symbol); + this.description = description; + this.deprecated = deprecated; + this.alias = this.getAlias(); + this.type = this.getType(); + } + getAlias() { + let alias = this.ast.getDecoratorArgument(this.node, FUNCTION_DECORATOR, "string"); + if (alias) { + return JSON.parse(alias.replace(/'/g, '"')); + } + alias = this.ast.getDecoratorArgument(this.node, FIELD_DECORATOR, "string"); + if (alias) { + return JSON.parse(alias.replace(/'/g, '"')); + } + } + getType() { + const type = this.ast.checker.getTypeAtLocation(this.node); + const typedef = this.ast.tsTypeToTypeDef(this.node, type); + if (typedef === undefined || !isTypeDefResolved(typedef)) { + this._typeRef = this.ast.typeToStringType(type); + } + return typedef; + } + getReference() { + if (this._typeRef && (this.type === undefined || !isTypeDefResolved(this.type))) { + return this._typeRef; + } + return; + } + propagateReferences(references) { + if (!this._typeRef) { + return; + } + if (this.type && isTypeDefResolved(this.type)) { + return; + } + const typeDef = references[this._typeRef]; + if (!typeDef) { + throw new IntrospectionError(`could not find type reference for ${this._typeRef} at ${AST.getNodePosition(this.node)}.`); + } + this.type = resolveTypeDef(this.type, typeDef); + } + toJSON() { + return { + name: this.name, + description: this.description, + deprecated: this.deprecated, + alias: this.alias, + type: this.type, + isExposed: this.isExposed + }; + } +} + +// src/module/introspector/dagger_module/object.ts +class DaggerObject extends Locatable { + node; + ast; + name; + description; + deprecated; + _constructor = undefined; + methods = {}; + properties = {}; + isExported = false; + isDefaultExport = false; + symbol; + kind() { + return "class"; + } + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + if (!this.node.name) { + throw new IntrospectionError(`could not resolve name of class at ${AST.getNodePosition(node)}.`); + } + this.name = this.node.name.getText(); + if (!this.ast.isNodeDecoratedWith(node, OBJECT_DECORATOR)) { + throw new IntrospectionError(`class ${this.name} at ${AST.getNodePosition(node)} is used by the module but not exposed with a dagger decorator.`); + } + const modifiers = ts8.getCombinedModifierFlags(this.node); + this.isExported = (modifiers & ts8.ModifierFlags.Export) !== 0; + this.isDefaultExport = (modifiers & ts8.ModifierFlags.Default) !== 0; + if (!this.isExported) { + console.warn(`missing export in class ${this.name} at ${AST.getNodePosition(node)} but it's used by the module.`); + } + this.symbol = this.ast.getSymbolOrThrow(this.node.name); + const { description, deprecated } = this.ast.getSymbolDoc(this.symbol); + this.description = description; + this.deprecated = deprecated; + for (const member of this.node.members) { + if (ts8.isPropertyDeclaration(member)) { + const property = new DaggerProperty(member, this.ast); + this.properties[property.alias ?? property.name] = property; + continue; + } + if (ts8.isConstructorDeclaration(member)) { + this._constructor = new DaggerConstructor(member, this.ast); + continue; + } + if (ts8.isMethodDeclaration(member) && this.ast.isNodeDecoratedWith(member, FUNCTION_DECORATOR)) { + const daggerFunction = new DaggerFunction(member, this.ast); + this.methods[daggerFunction.alias ?? daggerFunction.name] = daggerFunction; + continue; + } + } + } + getLocation() { + return AST.getNodeLocation(this.node); + } + getReferences() { + const references = []; + if (this._constructor) { + references.push(...this._constructor.getReferences()); + } + for (const property of Object.values(this.properties)) { + const ref = property.getReference(); + if (ref) { + references.push(ref); + } + } + for (const fn of Object.values(this.methods)) { + references.push(...fn.getReferences()); + } + return references.filter((v2, i3, arr) => arr.indexOf(v2) === i3); + } + propagateReferences(references) { + if (this._constructor) { + this._constructor.propagateReferences(references); + } + for (const property of Object.values(this.properties)) { + property.propagateReferences(references); + } + for (const fn of Object.values(this.methods)) { + fn.propagateReferences(references); + } + } + toJSON() { + return { + name: this.name, + description: this.description, + deprecated: this.deprecated, + constructor: this._constructor, + methods: this.methods, + properties: this.properties + }; + } +} + +// src/module/introspector/dagger_module/typeObject.ts +init_errors(); +import ts9 from "typescript"; + +// src/module/introspector/dagger_module/typeObjectProperty.ts +init_errors(); +class DaggerObjectTypeProperty extends Locatable { + node; + symbol; + ast; + name; + description; + deprecated; + alias = undefined; + isExposed = true; + _typeRef; + type; + constructor(node, symbol, ast2) { + super(node); + this.node = node; + this.symbol = symbol; + this.ast = ast2; + this.name = symbol.name; + const { description, deprecated } = this.ast.getSymbolDoc(this.symbol); + this.description = description; + this.deprecated = deprecated; + const type = this.ast.checker.getTypeOfSymbolAtLocation(this.symbol, this.node); + this.type = this.ast.tsTypeToTypeDef(this.node, type); + if (this.type === undefined || !isTypeDefResolved(this.type)) { + this._typeRef = this.ast.typeToStringType(type); + } + } + getReference() { + if (this._typeRef && (this.type === undefined || !isTypeDefResolved(this.type))) { + return this._typeRef; + } + return; + } + propagateReferences(references) { + if (!this._typeRef) { + return; + } + if (this.type && isTypeDefResolved(this.type)) { + return; + } + const typeDef = references[this._typeRef]; + if (!typeDef) { + throw new IntrospectionError(`could not find type reference for ${this._typeRef}.`); + } + this.type = resolveTypeDef(this.type, typeDef); + } + toJSON() { + return { + name: this.name, + description: this.description, + deprecated: this.deprecated, + alias: this.alias, + type: this.type, + isExposed: this.isExposed + }; + } +} + +// src/module/introspector/dagger_module/typeObject.ts +class DaggerTypeObject extends Locatable { + node; + ast; + name; + description; + deprecated; + _constructor = undefined; + methods = {}; + properties = {}; + symbol; + kind() { + return "object"; + } + constructor(node, ast2) { + super(node); + this.node = node; + this.ast = ast2; + if (!this.node.name) { + throw new IntrospectionError(`could not resolve name of enum at ${AST.getNodePosition(node)}.`); + } + this.name = this.node.name.getText(); + this.symbol = this.ast.getSymbolOrThrow(this.node.name); + const { description, deprecated } = this.ast.getSymbolDoc(this.symbol); + this.description = description; + this.deprecated = deprecated; + const type = this.ast.getTypeFromTypeAlias(this.node); + if (type.flags & ts9.TypeFlags.Object) { + const objectType = type; + const properties = objectType.getProperties(); + for (const property of properties) { + const daggerProperty = new DaggerObjectTypeProperty(this.node, property, this.ast); + this.properties[daggerProperty.name] = daggerProperty; + } + } + } + getLocation() { + return AST.getNodeLocation(this.node); + } + getReferences() { + const references = []; + for (const property of Object.values(this.properties)) { + const ref = property.getReference(); + if (ref) { + references.push(ref); + } + } + return references.filter((v2, i3, arr) => arr.indexOf(v2) === i3); + } + propagateReferences(references) { + for (const property of Object.values(this.properties)) { + property.propagateReferences(references); + } + } + toJSON() { + return { + name: this.name, + description: this.description, + properties: this.properties, + deprecated: this.deprecated + }; + } +} + +// src/module/introspector/dagger_module/module.ts +class DaggerModule { + name; + userModule; + ast; + objects = {}; + enums = {}; + interfaces = {}; + description; + references = { + float: { kind: "FLOAT_KIND" /* FloatKind */ } + }; + constructor(name, userModule2, ast2) { + this.name = name; + this.userModule = userModule2; + this.ast = ast2; + const classObjects = this.findClasses(); + for (const classObject of classObjects) { + const mainFileContent = classObject.file.getFullText(); + this.description = this.getDescription(mainFileContent); + const daggerObject = new DaggerObject(classObject.node, this.ast); + const objectName = classObject.node.name?.getText() || this.name; + this.objects[objectName] = daggerObject; + this.references[objectName] = { + kind: "OBJECT_KIND" /* ObjectKind */, + name: objectName + }; + this.resolveReferences(daggerObject.getReferences()); + this.propagateReferences(); + } + } + resolveReferences(references) { + if (references.length === 0) { + return; + } + for (const reference of references) { + if (this.references[reference]) { + continue; + } + const classRef = this.ast.findResolvedNodeByName(reference, ts10.SyntaxKind.ClassDeclaration); + if (classRef) { + if (this.ast.isGeneratedClientFile(classRef.file.fileName)) { + this.references[reference] = { + kind: "OBJECT_KIND" /* ObjectKind */, + name: reference + }; + continue; + } + if (this.ast.isNodeDecoratedWith(classRef.node, OBJECT_DECORATOR)) { + const daggerObject = new DaggerObject(classRef.node, this.ast); + this.objects[daggerObject.name] = daggerObject; + this.references[daggerObject.name] = { + kind: "OBJECT_KIND" /* ObjectKind */, + name: daggerObject.name + }; + this.resolveReferences(daggerObject.getReferences()); + continue; + } + if (this.ast.isNodeDecoratedWith(classRef.node, ENUM_DECORATOR)) { + const daggerEnum = new DaggerEnumClass(classRef.node, this.ast); + this.enums[daggerEnum.name] = daggerEnum; + this.references[daggerEnum.name] = { + kind: "ENUM_KIND" /* EnumKind */, + name: daggerEnum.name + }; + continue; + } + throw new IntrospectionError(`class ${reference} in ${AST.getNodePosition(classRef.node)} is used by the module but not exposed with a dagger decorator.`); + } + const enumRef = this.ast.findResolvedNodeByName(reference, ts10.SyntaxKind.EnumDeclaration); + if (enumRef) { + if (this.ast.isGeneratedClientFile(enumRef.file.fileName)) { + this.references[reference] = { + kind: "ENUM_KIND" /* EnumKind */, + name: reference + }; + continue; + } + const daggerEnum = new DaggerEnum(enumRef.node, this.ast); + this.enums[daggerEnum.name] = daggerEnum; + this.references[daggerEnum.name] = { + kind: "ENUM_KIND" /* EnumKind */, + name: daggerEnum.name + }; + continue; + } + const interfaceRef = this.ast.findResolvedNodeByName(reference, ts10.SyntaxKind.InterfaceDeclaration); + if (interfaceRef) { + const daggerInterface = new DaggerInterface(interfaceRef.node, this.ast); + this.interfaces[daggerInterface.name] = daggerInterface; + this.references[daggerInterface.name] = { + kind: "INTERFACE_KIND" /* InterfaceKind */, + name: daggerInterface.name + }; + this.resolveReferences(daggerInterface.getReferences()); + continue; + } + const typeAliasRef = this.ast.findResolvedNodeByName(reference, ts10.SyntaxKind.TypeAliasDeclaration); + if (typeAliasRef) { + this.resolveTypeAlias(reference, typeAliasRef); + continue; + } + if (reference === "String") { + throw new IntrospectionError(`Use of primitive 'String' type detected, please use 'string' instead.`); + } + if (reference === "Boolean") { + throw new IntrospectionError(`Use of primitive 'Boolean' type detected, please use 'boolean' instead.`); + } + if (reference === "Number") { + throw new IntrospectionError(`Use of primitive 'Number' type detected, please use 'number' instead.`); + } + throw new IntrospectionError(`could not resolve type reference for ${reference}.`); + } + } + resolveTypeAlias(reference, typeAlias) { + const type = this.ast.getTypeFromTypeAlias(typeAlias.node); + if (type.flags & ts10.TypeFlags.String) { + this.references[reference] = { kind: "STRING_KIND" /* StringKind */ }; + return; + } + if (type.flags & ts10.TypeFlags.Number) { + this.references[reference] = { kind: "INTEGER_KIND" /* IntegerKind */ }; + return; + } + if (type.flags & ts10.TypeFlags.Boolean) { + this.references[reference] = { kind: "BOOLEAN_KIND" /* BooleanKind */ }; + return; + } + if (type.flags & ts10.TypeFlags.Void) { + this.references[reference] = { kind: "VOID_KIND" /* VoidKind */ }; + return; + } + if (type.flags & ts10.TypeFlags.Intersection || type.flags & ts10.TypeFlags.Union) { + this.references[reference] = { + kind: "SCALAR_KIND" /* ScalarKind */, + name: reference + }; + return; + } + if (type.flags & ts10.TypeFlags.Object) { + if (this.ast.isGeneratedClientFile(typeAlias.file.fileName)) { + this.references[reference] = { + kind: "OBJECT_KIND" /* ObjectKind */, + name: reference + }; + return; + } + const daggerObject = new DaggerTypeObject(typeAlias.node, this.ast); + this.objects[daggerObject.name] = daggerObject; + this.references[daggerObject.name] = { + kind: "OBJECT_KIND" /* ObjectKind */, + name: daggerObject.name + }; + this.resolveReferences(daggerObject.getReferences()); + return; + } + throw new IntrospectionError(`could not resolve type reference for ${reference} at ${AST.getNodePosition(typeAlias.node)}`); + } + findClasses() { + const allClassDeclarations = this.ast.findAllDeclarations(ts10.SyntaxKind.ClassDeclaration); + const allClasses = []; + for (const classDecl of allClassDeclarations) { + const convertedDecl = classDecl; + if (convertedDecl.node.name && convertedDecl.node.name.getText() === this.name) { + return [convertedDecl]; + } + if (this.ast.isNodeDecoratedWith(classDecl.node, OBJECT_DECORATOR)) { + allClasses.push(convertedDecl); + } + } + return allClasses; + } + propagateReferences() { + for (const object2 of Object.values(this.objects)) { + object2.propagateReferences(this.references); + } + for (const interface_ of Object.values(this.interfaces)) { + interface_.propagateReferences(this.references); + } + } + getDescription(sourceFileContent) { + const regex = /^(?!.*import)[\s]*\/\*\*([\s\S]*?)\*\//; + const match = sourceFileContent.match(regex); + if (!match) { + return; + } + const comment = match[1].split(` +`).map((line) => line.replace(/^\s*\*\s?/, "")).join(` +`); + return comment.trim(); + } + toJSON() { + return { + name: this.name, + description: this.description, + objects: this.objects, + enums: this.enums, + interfaces: this.interfaces + }; + } +} +// src/module/entrypoint/load.ts +async function load2(files2) { + return await Promise.all(files2.map(async (f4) => await import(f4))); +} + +// src/module/introspector/case_convertor.ts +function convertToPascalCase(input) { + if (!input) { + return ""; + } + const words = input.split(/(?=[A-Z0-9])|[^a-zA-Z0-9]|(?<=[a-zA-Z])(?=\d)|(?<=\d)(?=[a-zA-Z])/g).filter((word) => word.length > 0); + const pascalCase = words.map((word) => word.charAt(0).toUpperCase() + word.slice(1).toLowerCase()).join(""); + return pascalCase; +} + +// src/module/introspector/index.ts +async function scan(files2, moduleName = "", loadModule = true, generatedClientFiles = []) { + if (files2.length === 0) { + throw new IntrospectionError("no files to introspect found"); + } + const formattedModuleName = convertToPascalCase(moduleName); + let userModule2 = []; + if (loadModule) { + userModule2 = await load2(files2); + } + const ast2 = new AST(files2, userModule2, generatedClientFiles); + const module2 = new DaggerModule(formattedModuleName, userModule2, ast2); + return module2; +} + +// src/module/introspector/introspection_json.ts +var TypeKind = { + Scalar: "SCALAR", + Object: "OBJECT", + Interface: "INTERFACE", + Enum: "ENUM", + List: "LIST", + NonNull: "NON_NULL" +}; +var Scalar = { + Int: "Int", + Float: "Float", + String: "String", + Boolean: "Boolean", + Void: "Void" +}; +function serializeIntrospection(module2, opts = {}) { + const moduleName = module2.name; + const localTypeNames = collectLocalTypeNames(module2); + const types3 = []; + for (const object3 of Object.values(module2.objects)) { + types3.push(introspectObject(object3, moduleName, localTypeNames)); + } + for (const iface of Object.values(module2.interfaces)) { + types3.push(introspectInterface(iface, moduleName, localTypeNames)); + } + for (const enum_ of Object.values(module2.enums)) { + types3.push(introspectEnum(enum_, moduleName)); + } + if (opts.legacySharedIDTypes) { + for (const t2 of [...types3]) { + if (t2.kind === TypeKind.Object || t2.kind === TypeKind.Interface) { + types3.push({ + kind: TypeKind.Scalar, + name: `${t2.name}ID`, + description: "A unique identifier for an object.", + interfaces: [] + }); + } + } + } + types3.push(introspectQuery(module2, moduleName, localTypeNames)); + return { + __schema: { + queryType: { name: "Query" }, + types: types3 + } + }; +} +function collectLocalTypeNames(module2) { + const names = new Set; + for (const o2 of Object.values(module2.objects)) + names.add(o2.name); + for (const i3 of Object.values(module2.interfaces)) + names.add(i3.name); + for (const e2 of Object.values(module2.enums)) + names.add(e2.name); + return names; +} +function introspectObject(object3, moduleName, local) { + const name = introspectTypeName(object3.name, moduleName); + const fields = []; + for (const method of Object.values(object3.methods)) { + if (toLowerCamel(method.name) === "id") { + continue; + } + fields.push(introspectMethod(method, moduleName, local)); + } + for (const field2 of Object.values(object3.properties)) { + if (!field2.isExposed) { + continue; + } + if (toLowerCamel(field2.alias ?? field2.name) === "id") { + continue; + } + fields.push(introspectProperty(field2, moduleName, local)); + } + fields.push(nodeIDField(name)); + return { + kind: TypeKind.Object, + name, + description: trim(object3.description), + interfaces: [], + fields + }; +} +function introspectInterface(iface, moduleName, local) { + const name = introspectTypeName(iface.name, moduleName); + const fields = []; + for (const fn of Object.values(iface.functions)) { + if (toLowerCamel(fn.name) === "id") { + continue; + } + fields.push(introspectMethod(fn, moduleName, local)); + } + fields.push(nodeIDField(name)); + return { + kind: TypeKind.Interface, + name, + description: trim(iface.description), + interfaces: [], + fields + }; +} +function introspectEnum(enum_, moduleName) { + const values = []; + for (const value of Object.values(enum_.values)) { + const ev = { + name: gqlEnumMemberName(value.name), + description: trim(value.description) + }; + if (value.deprecated !== undefined) { + ev.isDeprecated = true; + ev.deprecationReason = trim(value.deprecated); + } + values.push(ev); + } + return { + kind: TypeKind.Enum, + name: introspectTypeName(enum_.name, moduleName), + description: trim(enum_.description), + interfaces: [], + enumValues: values + }; +} +function nodeIDField(typeName) { + return { + name: "id", + description: `A unique identifier for this ${typeName}.`, + type: idRef(), + args: [] + }; +} +function introspectMethod(fn, moduleName, local) { + const returnType = fn.returnType; + const field2 = { + name: toLowerCamel(fn.alias ?? fn.name), + description: trim(fn.description), + type: returnType ? introspectTypeRef(returnType, moduleName, local) : voidRef(), + args: introspectArgs(fn.arguments, moduleName, local) + }; + const deprecated = fn.deprecated; + if (deprecated !== undefined) { + field2.isDeprecated = true; + field2.deprecationReason = trim(deprecated); + } + return field2; +} +function introspectProperty(field2, moduleName, local) { + const f4 = { + name: toLowerCamel(field2.alias ?? field2.name), + description: trim(field2.description), + type: field2.type ? introspectTypeRef(field2.type, moduleName, local) : voidRef(), + args: [] + }; + if (field2.deprecated !== undefined) { + f4.isDeprecated = true; + f4.deprecationReason = trim(field2.deprecated); + } + return f4; +} +function introspectArgs(args, moduleName, local) { + const out = []; + for (const arg of Object.values(args)) { + out.push(introspectArg(arg, moduleName, local)); + } + return out; +} +function introspectArg(arg, moduleName, local) { + const { ref, expectedType } = introspectArgTypeRef(arg.type, moduleName, local); + let type = ref; + if (arg.isOptional && type.kind === TypeKind.NonNull && type.ofType) { + type = type.ofType; + } + const iv = { + name: toLowerCamel(arg.name), + description: trim(arg.description), + type + }; + if (expectedType) { + iv.directives = [ + { + name: "expectedType", + args: [{ name: "name", value: JSON.stringify(expectedType) }] + } + ]; + } + const defaultValue = resolveDefaultValue(arg); + if (defaultValue !== undefined) { + iv.defaultValue = JSON.stringify(defaultValue); + } + if (arg.deprecated !== undefined) { + iv.isDeprecated = true; + iv.deprecationReason = trim(arg.deprecated); + } + return iv; +} +function resolveDefaultValue(arg) { + if (arg.defaultValue === undefined) { + return; + } + if (!isPrimitiveKind(arg.type?.kind)) { + return; + } + if (arg.type?.kind === "ENUM_KIND" /* EnumKind */) { + return; + } + return arg.defaultValue; +} +function introspectArgTypeRef(spec, moduleName, local) { + if (!spec) { + return { ref: voidRef(), expectedType: "" }; + } + switch (spec.kind) { + case "LIST_KIND" /* ListKind */: { + const { ref, expectedType } = introspectArgTypeRef(spec.typeDef, moduleName, local); + return { + ref: nonNull({ kind: TypeKind.List, ofType: ref }), + expectedType + }; + } + case "OBJECT_KIND" /* ObjectKind */: + return { + ref: idRef(), + expectedType: refTypeName(spec.name, moduleName, local) + }; + case "INTERFACE_KIND" /* InterfaceKind */: + return { + ref: idRef(), + expectedType: refTypeName(spec.name, moduleName, local) + }; + default: + return { + ref: introspectTypeRef(spec, moduleName, local), + expectedType: "" + }; + } +} +function introspectTypeRef(spec, moduleName, local) { + switch (spec.kind) { + case "STRING_KIND" /* StringKind */: + return nonNull(scalarRef(Scalar.String)); + case "INTEGER_KIND" /* IntegerKind */: + return nonNull(scalarRef(Scalar.Int)); + case "BOOLEAN_KIND" /* BooleanKind */: + return nonNull(scalarRef(Scalar.Boolean)); + case "FLOAT_KIND" /* FloatKind */: + return nonNull(scalarRef(Scalar.Float)); + case "VOID_KIND" /* VoidKind */: + return voidRef(); + case "SCALAR_KIND" /* ScalarKind */: + return nonNull(scalarRef(spec.name)); + case "LIST_KIND" /* ListKind */: + return nonNull({ + kind: TypeKind.List, + ofType: introspectTypeRef(spec.typeDef, moduleName, local) + }); + case "OBJECT_KIND" /* ObjectKind */: + return nonNull({ + kind: TypeKind.Object, + name: refTypeName(spec.name, moduleName, local) + }); + case "INTERFACE_KIND" /* InterfaceKind */: + return nonNull({ + kind: TypeKind.Interface, + name: refTypeName(spec.name, moduleName, local) + }); + case "ENUM_KIND" /* EnumKind */: + return nonNull({ + kind: TypeKind.Enum, + name: refTypeName(spec.name, moduleName, local) + }); + default: + return voidRef(); + } +} +function introspectQuery(module2, moduleName, local) { + const query = { + kind: TypeKind.Object, + name: "Query", + interfaces: [], + fields: [] + }; + const mainObject = findMainObject(module2, moduleName); + if (mainObject) { + const field2 = { + name: toLowerCamel(moduleName), + description: "", + type: nonNull({ + kind: TypeKind.Object, + name: introspectTypeName(mainObject.name, moduleName) + }), + args: mainObject._constructor ? introspectConstructorArgs(mainObject._constructor, moduleName, local) : [] + }; + query.fields.push(field2); + } + return query; +} +function introspectConstructorArgs(ctor, moduleName, local) { + return introspectArgs(ctor.arguments, moduleName, local); +} +function findMainObject(module2, moduleName) { + const target = toPascal(moduleName); + for (const object3 of Object.values(module2.objects)) { + if (toPascal(object3.name) === target) { + return object3; + } + } + return; +} +function scalarRef(name) { + return { kind: TypeKind.Scalar, name }; +} +function nonNull(ofType) { + return { kind: TypeKind.NonNull, ofType }; +} +function idRef() { + return nonNull(scalarRef("ID")); +} +function voidRef() { + return scalarRef(Scalar.Void); +} +function isPrimitiveKind(kind2) { + return kind2 === "BOOLEAN_KIND" /* BooleanKind */ || kind2 === "INTEGER_KIND" /* IntegerKind */ || kind2 === "STRING_KIND" /* StringKind */ || kind2 === "FLOAT_KIND" /* FloatKind */ || kind2 === "ENUM_KIND" /* EnumKind */; +} +function refTypeName(name, moduleName, local) { + return local.has(name) ? introspectTypeName(name, moduleName) : toPascal(name); +} +function introspectTypeName(name, moduleName) { + return namespaceTypeName(name, moduleName); +} +function namespaceTypeName(typeName, moduleName) { + const camel = toPascal(typeName); + const modName = toPascal(moduleName); + if (camel.startsWith(modName)) { + const rest = camel.slice(modName.length); + if (rest.length === 0) { + return modName; + } + if (rest[0] >= "A" && rest[0] <= "Z") { + return camel; + } + } + return toPascal(`${modName}_${typeName}`); +} +function gqlEnumMemberName(name) { + if (isConventionalGraphQLEnumMemberName(name)) { + return name; + } + return toScreamingSnake(name); +} +function isConventionalGraphQLEnumMemberName(name) { + if (name === "" || name.startsWith("__")) { + return false; + } + for (let i3 = 0;i3 < name.length; i3++) { + const c3 = name[i3]; + if (c3 >= "A" && c3 <= "Z") { + continue; + } + if (i3 > 0 && (c3 >= "0" && c3 <= "9" || c3 === "_")) { + continue; + } + return false; + } + return true; +} +function toScreamingSnake(input) { + return input.replace(/([a-z0-9])([A-Z])/g, "$1_$2").replace(/([A-Z]+)([A-Z][a-z])/g, "$1_$2").replace(/([a-zA-Z])([0-9])/g, "$1_$2").replace(/[^a-zA-Z0-9]+/g, "_").replace(/^_+|_+$/g, "").toUpperCase(); +} +function toPascal(name) { + return toCamelInitCase(name, true); +} +function toLowerCamel(name) { + return toCamelInitCase(name, false); +} +function toCamelInitCase(s4, initCase) { + s4 = s4.trim(); + if (s4 === "") { + return s4; + } + let out = ""; + let capNext = initCase; + for (let i3 = 0;i3 < s4.length; i3++) { + let v2 = s4[i3]; + const isCap = v2 >= "A" && v2 <= "Z"; + const isLow = v2 >= "a" && v2 <= "z"; + if (capNext) { + if (isLow) { + v2 = v2.toUpperCase(); + } + } else if (i3 === 0) { + if (isCap) { + v2 = v2.toLowerCase(); + } + } + if (isCap || isLow) { + out += v2; + capNext = false; + } else if (v2 >= "0" && v2 <= "9") { + out += v2; + capNext = true; + } else { + capNext = v2 === "_" || v2 === " " || v2 === "-" || v2 === "."; + } + } + return out; +} +function trim(s4) { + return (s4 ?? "").trim(); +} + +// src/module/introspector/typedef_json.ts +function serializeModule(module2) { + return { + name: module2.name, + description: module2.description, + objects: mapValues(module2.objects, serializeObject), + enums: mapValues(module2.enums, serializeEnum), + interfaces: mapValues(module2.interfaces, serializeInterface) + }; +} +function serializeObject(obj) { + const isExported = obj.isExported; + const isDefaultExport = obj.isDefaultExport; + const ctor = obj._constructor; + return { + name: obj.name, + kind: obj.kind(), + isExported: isExported !== false, + isDefaultExport: isDefaultExport === true, + description: obj.description, + deprecated: obj.deprecated, + location: obj.getLocation(), + constructor: ctor ? { + name: ctor.name, + arguments: Object.values(ctor.arguments).map(serializeArgument) + } : undefined, + methods: mapValues(obj.methods, serializeFunction), + properties: mapValues(obj.properties, serializeProperty) + }; +} +function serializeFunction(fn) { + const f4 = fn; + return { + name: f4.name, + alias: f4.alias, + cache: f4.cache, + description: f4.description, + deprecated: f4.deprecated, + isCheck: f4.isCheck === true, + isGenerator: f4.isGenerator === true, + isUp: f4.isUp === true, + location: f4.getLocation(), + returnType: f4.returnType ? serializeType(f4.returnType) : undefined, + arguments: Object.values(f4.arguments).map(serializeArgument) + }; +} +function serializeArgument(arg) { + return { + name: arg.name, + description: arg.description, + deprecated: arg.deprecated, + type: arg.type ? serializeType(arg.type) : undefined, + isVariadic: arg.isVariadic === true, + isNullable: arg.isNullable === true, + isOptional: arg.isOptional === true, + defaultValue: arg.defaultValue, + defaultPath: arg.defaultPath, + defaultAddress: arg.defaultAddress, + ignore: arg.ignore, + location: arg.getLocation() + }; +} +function serializeProperty(prop) { + return { + name: prop.name, + alias: prop.alias, + description: prop.description, + deprecated: prop.deprecated, + isExposed: prop.isExposed === true, + type: prop.type ? serializeType(prop.type) : undefined, + location: prop.getLocation() + }; +} +function serializeEnum(enum_) { + return { + name: enum_.name, + description: enum_.description, + location: enum_.getLocation(), + values: mapValues(enum_.values, (v2) => ({ + name: v2.name, + value: v2.value, + description: v2.description, + deprecated: v2.deprecated, + location: v2.getLocation() + })) + }; +} +function serializeInterface(iface) { + return { + name: iface.name, + description: iface.description, + location: iface.getLocation(), + functions: mapValues(iface.functions, serializeFunction) + }; +} +function serializeType(t2) { + switch (t2.kind) { + case "LIST_KIND" /* ListKind */: + return { + kind: t2.kind, + typeDef: serializeType(t2.typeDef) + }; + case "OBJECT_KIND" /* ObjectKind */: + case "ENUM_KIND" /* EnumKind */: + case "INTERFACE_KIND" /* InterfaceKind */: + case "SCALAR_KIND" /* ScalarKind */: + return { kind: t2.kind, name: t2.name }; + default: + return { kind: t2.kind }; + } +} +function mapValues(obj, fn) { + const out = {}; + for (const [k2, v2] of Object.entries(obj)) { + out[k2] = fn(v2); + } + return out; +} + +// src/module/entrypoint/register.ts +class Register { + module; + constructor(module2) { + this.module = module2; + } + async run() { + let mod = dag.module_(); + if (this.module.description) { + mod = mod.withDescription(this.module.description); + } + Object.values(this.module.objects).forEach((object3) => { + const objectOpts = { + description: object3.description, + sourceMap: addSourceMap(object3), + deprecated: object3.deprecated + }; + let typeDef = dag.typeDef().withObject(object3.name, objectOpts); + Object.values(object3.methods).forEach((method) => { + typeDef = typeDef.withFunction(this.addFunction(method)); + }); + Object.values(object3.properties).forEach((field2) => { + if (field2.isExposed) { + const fieldOpts = { + description: field2.description, + sourceMap: addSourceMap(field2), + deprecated: field2.deprecated + }; + typeDef = typeDef.withField(field2.alias ?? field2.name, addTypeDef(field2.type), fieldOpts); + } + }); + if (object3._constructor) { + typeDef = typeDef.withConstructor(this.addConstructor(object3._constructor, typeDef)); + } + mod = mod.withObject(typeDef); + }); + Object.values(this.module.enums).forEach((enum_) => { + let typeDef = dag.typeDef().withEnum(enum_.name, { + description: enum_.description, + sourceMap: addSourceMap(enum_) + }); + Object.values(enum_.values).forEach((value) => { + const memberOpts = { + value: value.value, + description: value.description, + sourceMap: addSourceMap(value), + deprecated: value.deprecated + }; + typeDef = typeDef.withEnumMember(value.name, memberOpts); + }); + mod = mod.withEnum(typeDef); + }); + Object.values(this.module.interfaces).forEach((interface_) => { + let typeDef = dag.typeDef().withInterface(interface_.name, { + description: interface_.description + }); + Object.values(interface_.functions).forEach((function_) => { + typeDef = typeDef.withFunction(this.addFunction(function_)); + }); + mod = mod.withInterface(typeDef); + }); + return await mod.id(); + } + addConstructor(constructor2, owner) { + return dag.function_("", owner).with(this.addArg(constructor2.arguments)); + } + addFunction(fct) { + let fnDef = dag.function_(fct.alias ?? fct.name, addTypeDef(fct.returnType)).withDescription(fct.description).withSourceMap(addSourceMap(fct)).with(this.addArg(fct.arguments)); + switch (fct.cache) { + case "never": { + fnDef = fnDef.withCachePolicy("Never" /* Never */); + break; + } + case "session": { + fnDef = fnDef.withCachePolicy("PerSession" /* PerSession */); + break; + } + case "": { + break; + } + default: { + const opts = { timeToLive: fct.cache }; + fnDef = fnDef.withCachePolicy("Default" /* Default */, opts); + } + } + if (fct.deprecated !== undefined) { + fnDef = fnDef.withDeprecated({ reason: fct.deprecated }); + } + if (fct.isCheck) { + fnDef = fnDef.withCheck(); + } + if (fct.isGenerator) { + fnDef = fnDef.withGenerator(); + } + if (fct.isUp) { + fnDef = fnDef.withUp(); + } + return fnDef; + } + addArg(args) { + return (fct) => { + Object.values(args).forEach((arg) => { + const opts = { + description: arg.description, + sourceMap: addSourceMap(arg), + deprecated: arg.deprecated + }; + let typeDef = addTypeDef(arg.type); + if (arg.isOptional) { + typeDef = typeDef.withOptional(true); + } + if ([arg.defaultValue, arg.defaultPath, arg.defaultAddress].filter((v2) => v2).length > 1) { + throw new Error("cannot set multiple defaults"); + } + if (arg.defaultValue !== undefined) { + const defaultValue = this.getDefaultValueFromArg(arg); + if (defaultValue === undefined) { + typeDef = typeDef.withOptional(true); + } else { + opts.defaultValue = JSON.stringify(defaultValue); + } + } + if (arg.defaultPath) { + opts.defaultPath = arg.defaultPath; + } + if (arg.defaultAddress) { + opts.defaultAddress = arg.defaultAddress; + } + if (arg.ignore) { + opts.ignore = arg.ignore; + } + fct = fct.withArg(arg.name, typeDef, opts); + }); + return fct; + }; + } + getDefaultValueFromArg(arg) { + if (!isPrimitiveType(arg.type)) { + return; + } + if (arg.type.kind !== "ENUM_KIND" /* EnumKind */) { + return arg.defaultValue; + } + const enumObj = this.module.enums[arg.type.name]; + if (!enumObj) { + return arg.defaultValue; + } + const enumMember = Object.entries(enumObj.values).find(([, member]) => member.value === arg.defaultValue); + if (!enumMember) { + throw new Error(`could not resolve default value '${arg.defaultValue}' for enum ${arg.type.name}`); + } + return enumMember[0]; + } +} +function addTypeDef(type) { + switch (type.kind) { + case "SCALAR_KIND" /* ScalarKind */: + return dag.typeDef().withScalar(type.name); + case "OBJECT_KIND" /* ObjectKind */: + return dag.typeDef().withObject(type.name); + case "LIST_KIND" /* ListKind */: + return dag.typeDef().withListOf(addTypeDef(type.typeDef)); + case "VOID_KIND" /* VoidKind */: + return dag.typeDef().withKind(type.kind).withOptional(true); + case "ENUM_KIND" /* EnumKind */: + return dag.typeDef().withEnum(type.name); + case "INTERFACE_KIND" /* InterfaceKind */: + return dag.typeDef().withInterface(type.name); + default: + return dag.typeDef().withKind(type.kind); + } +} +function addSourceMap(object3) { + const { filepath, line, column } = object3.getLocation(); + return dag.sourceMap(filepath, line, column); +} +function isPrimitiveType(type) { + return type.kind === "BOOLEAN_KIND" /* BooleanKind */ || type.kind === "INTEGER_KIND" /* IntegerKind */ || type.kind === "STRING_KIND" /* StringKind */ || type.kind === "FLOAT_KIND" /* FloatKind */ || type.kind === "ENUM_KIND" /* EnumKind */; +} + +// src/module/entrypoint/introspection_entrypoint.ts +async function introspection(files2, moduleName, generatedClientFiles) { + return await scan(files2, moduleName, false, generatedClientFiles); +} +var allowedExtensions = [".ts", ".mts"]; +function getTsSourceCodeFiles(dir) { + return fs4.readdirSync(dir).map((file) => { + const filepath = path9.join(dir, file); + const stat2 = fs4.statSync(filepath); + if (stat2.isDirectory()) { + return getTsSourceCodeFiles(filepath); + } + const ext = path9.extname(filepath); + if (allowedExtensions.find((allowedExt) => allowedExt === ext)) { + return [path9.join(dir, file)]; + } + return []; + }).reduce((p2, c3) => [...c3, ...p2], []); +} +function generatedClientFiles(clientFile) { + const dir = path9.dirname(clientFile); + try { + const files2 = fs4.readdirSync(dir).filter((f4) => f4.endsWith(".gen.ts")).map((f4) => path9.join(dir, f4)); + return files2.length > 0 ? files2 : [clientFile]; + } catch { + return [clientFile]; + } +} +async function main() { + const args = process.argv.slice(2); + if (args.length < 3) { + console.log("usage: introspection "); + process.exit(1); + } + const moduleName = args[0]; + const userSourceCodeDir = args[1]; + const typescriptClientFile = args[2]; + const userSourceCodeFiles = getTsSourceCodeFiles(userSourceCodeDir); + const clientGenFiles = generatedClientFiles(typescriptClientFile); + const result = await introspection([...userSourceCodeFiles, ...clientGenFiles], moduleName, clientGenFiles); + if (process.env.DRY_RUN) { + console.log(JSON.stringify(result, null, 2)); + process.exit(0); + } + const typedefJsonPath = process.env.EMIT_TYPEDEF_JSON_FILE; + if (typedefJsonPath) { + const json = serializeModule(result); + await fs4.promises.writeFile(typedefJsonPath, JSON.stringify(json)); + } + const introspectionJsonPath = process.env.EMIT_INTROSPECTION_JSON_FILE; + if (introspectionJsonPath) { + const legacySharedIDTypes = process.env.LEGACY_SHARED_ID_TYPES !== undefined; + const json = serializeIntrospection(result, { legacySharedIDTypes }); + await fs4.promises.writeFile(introspectionJsonPath, JSON.stringify(json)); + } + if ((typedefJsonPath || introspectionJsonPath) && !process.env.TYPEDEF_OUTPUT_FILE) { + return; + } + await connection(async () => { + const outputFilePath = process.env.TYPEDEF_OUTPUT_FILE ?? "/module-id.json"; + const moduleID = await new Register(result).run(); + await fs4.promises.writeFile(outputFilePath, JSON.stringify(moduleID)); + }); +} +main(); diff --git a/library/bundle/telemetry.ts b/library/bundle/telemetry.ts new file mode 100644 index 0000000..022719b --- /dev/null +++ b/library/bundle/telemetry.ts @@ -0,0 +1,3 @@ +import { getTracer } from "./core.js" + +export { getTracer } diff --git a/library/bundle/typescript/lib/typescript.js b/library/bundle/typescript/lib/typescript.js new file mode 100644 index 0000000..3ba0ce4 --- /dev/null +++ b/library/bundle/typescript/lib/typescript.js @@ -0,0 +1,201039 @@ +/*! ***************************************************************************** +Copyright (c) Microsoft Corporation. All rights reserved. +Licensed under the Apache License, Version 2.0 (the "License"); you may not use +this file except in compliance with the License. You may obtain a copy of the +License at http://www.apache.org/licenses/LICENSE-2.0 + +THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED +WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, +MERCHANTABILITY OR NON-INFRINGEMENT. + +See the Apache Version 2.0 License for specific language governing permissions +and limitations under the License. +***************************************************************************** */ + +var ts = {}; ((module) => { +"use strict"; +var __defProp = Object.defineProperty; +var __getOwnPropDesc = Object.getOwnPropertyDescriptor; +var __getOwnPropNames = Object.getOwnPropertyNames; +var __hasOwnProp = Object.prototype.hasOwnProperty; +var __export = (target, all) => { + for (var name in all) + __defProp(target, name, { get: all[name], enumerable: true }); +}; +var __copyProps = (to, from, except, desc) => { + if (from && typeof from === "object" || typeof from === "function") { + for (let key of __getOwnPropNames(from)) + if (!__hasOwnProp.call(to, key) && key !== except) + __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable }); + } + return to; +}; +var __toCommonJS = (mod) => (__copyProps, mod); // Modified helper to skip setting __esModule. + +// src/typescript/typescript.ts +var typescript_exports = {}; +__export(typescript_exports, { + ANONYMOUS: () => ANONYMOUS, + AccessFlags: () => AccessFlags, + AssertionLevel: () => AssertionLevel, + AssignmentDeclarationKind: () => AssignmentDeclarationKind, + AssignmentKind: () => AssignmentKind, + Associativity: () => Associativity, + BreakpointResolver: () => ts_BreakpointResolver_exports, + BuilderFileEmit: () => BuilderFileEmit, + BuilderProgramKind: () => BuilderProgramKind, + BuilderState: () => BuilderState, + CallHierarchy: () => ts_CallHierarchy_exports, + CharacterCodes: () => CharacterCodes, + CheckFlags: () => CheckFlags, + CheckMode: () => CheckMode, + ClassificationType: () => ClassificationType, + ClassificationTypeNames: () => ClassificationTypeNames, + CommentDirectiveType: () => CommentDirectiveType, + Comparison: () => Comparison, + CompletionInfoFlags: () => CompletionInfoFlags, + CompletionTriggerKind: () => CompletionTriggerKind, + Completions: () => ts_Completions_exports, + ContainerFlags: () => ContainerFlags, + ContextFlags: () => ContextFlags, + Debug: () => Debug, + DiagnosticCategory: () => DiagnosticCategory, + Diagnostics: () => Diagnostics, + DocumentHighlights: () => DocumentHighlights, + ElementFlags: () => ElementFlags, + EmitFlags: () => EmitFlags, + EmitHint: () => EmitHint, + EmitOnly: () => EmitOnly, + EndOfLineState: () => EndOfLineState, + ExitStatus: () => ExitStatus, + ExportKind: () => ExportKind, + Extension: () => Extension, + ExternalEmitHelpers: () => ExternalEmitHelpers, + FileIncludeKind: () => FileIncludeKind, + FilePreprocessingDiagnosticsKind: () => FilePreprocessingDiagnosticsKind, + FileSystemEntryKind: () => FileSystemEntryKind, + FileWatcherEventKind: () => FileWatcherEventKind, + FindAllReferences: () => ts_FindAllReferences_exports, + FlattenLevel: () => FlattenLevel, + FlowFlags: () => FlowFlags, + ForegroundColorEscapeSequences: () => ForegroundColorEscapeSequences, + FunctionFlags: () => FunctionFlags, + GeneratedIdentifierFlags: () => GeneratedIdentifierFlags, + GetLiteralTextFlags: () => GetLiteralTextFlags, + GoToDefinition: () => ts_GoToDefinition_exports, + HighlightSpanKind: () => HighlightSpanKind, + IdentifierNameMap: () => IdentifierNameMap, + ImportKind: () => ImportKind, + ImportsNotUsedAsValues: () => ImportsNotUsedAsValues, + IndentStyle: () => IndentStyle, + IndexFlags: () => IndexFlags, + IndexKind: () => IndexKind, + InferenceFlags: () => InferenceFlags, + InferencePriority: () => InferencePriority, + InlayHintKind: () => InlayHintKind2, + InlayHints: () => ts_InlayHints_exports, + InternalEmitFlags: () => InternalEmitFlags, + InternalNodeBuilderFlags: () => InternalNodeBuilderFlags, + InternalSymbolName: () => InternalSymbolName, + IntersectionFlags: () => IntersectionFlags, + InvalidatedProjectKind: () => InvalidatedProjectKind, + JSDocParsingMode: () => JSDocParsingMode, + JsDoc: () => ts_JsDoc_exports, + JsTyping: () => ts_JsTyping_exports, + JsxEmit: () => JsxEmit, + JsxFlags: () => JsxFlags, + JsxReferenceKind: () => JsxReferenceKind, + LanguageFeatureMinimumTarget: () => LanguageFeatureMinimumTarget, + LanguageServiceMode: () => LanguageServiceMode, + LanguageVariant: () => LanguageVariant, + LexicalEnvironmentFlags: () => LexicalEnvironmentFlags, + ListFormat: () => ListFormat, + LogLevel: () => LogLevel, + MapCode: () => ts_MapCode_exports, + MemberOverrideStatus: () => MemberOverrideStatus, + ModifierFlags: () => ModifierFlags, + ModuleDetectionKind: () => ModuleDetectionKind, + ModuleInstanceState: () => ModuleInstanceState, + ModuleKind: () => ModuleKind, + ModuleResolutionKind: () => ModuleResolutionKind, + ModuleSpecifierEnding: () => ModuleSpecifierEnding, + NavigateTo: () => ts_NavigateTo_exports, + NavigationBar: () => ts_NavigationBar_exports, + NewLineKind: () => NewLineKind, + NodeBuilderFlags: () => NodeBuilderFlags, + NodeCheckFlags: () => NodeCheckFlags, + NodeFactoryFlags: () => NodeFactoryFlags, + NodeFlags: () => NodeFlags, + NodeResolutionFeatures: () => NodeResolutionFeatures, + ObjectFlags: () => ObjectFlags, + OperationCanceledException: () => OperationCanceledException, + OperatorPrecedence: () => OperatorPrecedence, + OrganizeImports: () => ts_OrganizeImports_exports, + OrganizeImportsMode: () => OrganizeImportsMode, + OuterExpressionKinds: () => OuterExpressionKinds, + OutliningElementsCollector: () => ts_OutliningElementsCollector_exports, + OutliningSpanKind: () => OutliningSpanKind, + OutputFileType: () => OutputFileType, + PackageJsonAutoImportPreference: () => PackageJsonAutoImportPreference, + PackageJsonDependencyGroup: () => PackageJsonDependencyGroup, + PatternMatchKind: () => PatternMatchKind, + PollingInterval: () => PollingInterval, + PollingWatchKind: () => PollingWatchKind, + PragmaKindFlags: () => PragmaKindFlags, + PredicateSemantics: () => PredicateSemantics, + PreparePasteEdits: () => ts_preparePasteEdits_exports, + PrivateIdentifierKind: () => PrivateIdentifierKind, + ProcessLevel: () => ProcessLevel, + ProgramUpdateLevel: () => ProgramUpdateLevel, + QuotePreference: () => QuotePreference, + RegularExpressionFlags: () => RegularExpressionFlags, + RelationComparisonResult: () => RelationComparisonResult, + Rename: () => ts_Rename_exports, + ScriptElementKind: () => ScriptElementKind, + ScriptElementKindModifier: () => ScriptElementKindModifier, + ScriptKind: () => ScriptKind, + ScriptSnapshot: () => ScriptSnapshot, + ScriptTarget: () => ScriptTarget, + SemanticClassificationFormat: () => SemanticClassificationFormat, + SemanticMeaning: () => SemanticMeaning, + SemicolonPreference: () => SemicolonPreference, + SignatureCheckMode: () => SignatureCheckMode, + SignatureFlags: () => SignatureFlags, + SignatureHelp: () => ts_SignatureHelp_exports, + SignatureInfo: () => SignatureInfo, + SignatureKind: () => SignatureKind, + SmartSelectionRange: () => ts_SmartSelectionRange_exports, + SnippetKind: () => SnippetKind, + StatisticType: () => StatisticType, + StructureIsReused: () => StructureIsReused, + SymbolAccessibility: () => SymbolAccessibility, + SymbolDisplay: () => ts_SymbolDisplay_exports, + SymbolDisplayPartKind: () => SymbolDisplayPartKind, + SymbolFlags: () => SymbolFlags, + SymbolFormatFlags: () => SymbolFormatFlags, + SyntaxKind: () => SyntaxKind, + Ternary: () => Ternary, + ThrottledCancellationToken: () => ThrottledCancellationToken, + TokenClass: () => TokenClass, + TokenFlags: () => TokenFlags, + TransformFlags: () => TransformFlags, + TypeFacts: () => TypeFacts, + TypeFlags: () => TypeFlags, + TypeFormatFlags: () => TypeFormatFlags, + TypeMapKind: () => TypeMapKind, + TypePredicateKind: () => TypePredicateKind, + TypeReferenceSerializationKind: () => TypeReferenceSerializationKind, + UnionReduction: () => UnionReduction, + UpToDateStatusType: () => UpToDateStatusType, + VarianceFlags: () => VarianceFlags, + Version: () => Version, + VersionRange: () => VersionRange, + WatchDirectoryFlags: () => WatchDirectoryFlags, + WatchDirectoryKind: () => WatchDirectoryKind, + WatchFileKind: () => WatchFileKind, + WatchLogLevel: () => WatchLogLevel, + WatchType: () => WatchType, + accessPrivateIdentifier: () => accessPrivateIdentifier, + addEmitFlags: () => addEmitFlags, + addEmitHelper: () => addEmitHelper, + addEmitHelpers: () => addEmitHelpers, + addInternalEmitFlags: () => addInternalEmitFlags, + addNodeFactoryPatcher: () => addNodeFactoryPatcher, + addObjectAllocatorPatcher: () => addObjectAllocatorPatcher, + addRange: () => addRange, + addRelatedInfo: () => addRelatedInfo, + addSyntheticLeadingComment: () => addSyntheticLeadingComment, + addSyntheticTrailingComment: () => addSyntheticTrailingComment, + addToSeen: () => addToSeen, + advancedAsyncSuperHelper: () => advancedAsyncSuperHelper, + affectsDeclarationPathOptionDeclarations: () => affectsDeclarationPathOptionDeclarations, + affectsEmitOptionDeclarations: () => affectsEmitOptionDeclarations, + allKeysStartWithDot: () => allKeysStartWithDot, + altDirectorySeparator: () => altDirectorySeparator, + and: () => and, + append: () => append, + appendIfUnique: () => appendIfUnique, + arrayFrom: () => arrayFrom, + arrayIsEqualTo: () => arrayIsEqualTo, + arrayIsHomogeneous: () => arrayIsHomogeneous, + arrayOf: () => arrayOf, + arrayReverseIterator: () => arrayReverseIterator, + arrayToMap: () => arrayToMap, + arrayToMultiMap: () => arrayToMultiMap, + arrayToNumericMap: () => arrayToNumericMap, + assertType: () => assertType, + assign: () => assign, + asyncSuperHelper: () => asyncSuperHelper, + attachFileToDiagnostics: () => attachFileToDiagnostics, + base64decode: () => base64decode, + base64encode: () => base64encode, + binarySearch: () => binarySearch, + binarySearchKey: () => binarySearchKey, + bindSourceFile: () => bindSourceFile, + breakIntoCharacterSpans: () => breakIntoCharacterSpans, + breakIntoWordSpans: () => breakIntoWordSpans, + buildLinkParts: () => buildLinkParts, + buildOpts: () => buildOpts, + buildOverload: () => buildOverload, + bundlerModuleNameResolver: () => bundlerModuleNameResolver, + canBeConvertedToAsync: () => canBeConvertedToAsync, + canHaveDecorators: () => canHaveDecorators, + canHaveExportModifier: () => canHaveExportModifier, + canHaveFlowNode: () => canHaveFlowNode, + canHaveIllegalDecorators: () => canHaveIllegalDecorators, + canHaveIllegalModifiers: () => canHaveIllegalModifiers, + canHaveIllegalType: () => canHaveIllegalType, + canHaveIllegalTypeParameters: () => canHaveIllegalTypeParameters, + canHaveJSDoc: () => canHaveJSDoc, + canHaveLocals: () => canHaveLocals, + canHaveModifiers: () => canHaveModifiers, + canHaveModuleSpecifier: () => canHaveModuleSpecifier, + canHaveStatements: () => canHaveStatements, + canHaveSymbol: () => canHaveSymbol, + canIncludeBindAndCheckDiagnostics: () => canIncludeBindAndCheckDiagnostics, + canJsonReportNoInputFiles: () => canJsonReportNoInputFiles, + canProduceDiagnostics: () => canProduceDiagnostics, + canUsePropertyAccess: () => canUsePropertyAccess, + canWatchAffectingLocation: () => canWatchAffectingLocation, + canWatchAtTypes: () => canWatchAtTypes, + canWatchDirectoryOrFile: () => canWatchDirectoryOrFile, + canWatchDirectoryOrFilePath: () => canWatchDirectoryOrFilePath, + cartesianProduct: () => cartesianProduct, + cast: () => cast, + chainBundle: () => chainBundle, + chainDiagnosticMessages: () => chainDiagnosticMessages, + changeAnyExtension: () => changeAnyExtension, + changeCompilerHostLikeToUseCache: () => changeCompilerHostLikeToUseCache, + changeExtension: () => changeExtension, + changeFullExtension: () => changeFullExtension, + changesAffectModuleResolution: () => changesAffectModuleResolution, + changesAffectingProgramStructure: () => changesAffectingProgramStructure, + characterCodeToRegularExpressionFlag: () => characterCodeToRegularExpressionFlag, + childIsDecorated: () => childIsDecorated, + classElementOrClassElementParameterIsDecorated: () => classElementOrClassElementParameterIsDecorated, + classHasClassThisAssignment: () => classHasClassThisAssignment, + classHasDeclaredOrExplicitlyAssignedName: () => classHasDeclaredOrExplicitlyAssignedName, + classHasExplicitlyAssignedName: () => classHasExplicitlyAssignedName, + classOrConstructorParameterIsDecorated: () => classOrConstructorParameterIsDecorated, + classicNameResolver: () => classicNameResolver, + classifier: () => ts_classifier_exports, + cleanExtendedConfigCache: () => cleanExtendedConfigCache, + clear: () => clear, + clearMap: () => clearMap, + clearSharedExtendedConfigFileWatcher: () => clearSharedExtendedConfigFileWatcher, + climbPastPropertyAccess: () => climbPastPropertyAccess, + clone: () => clone, + cloneCompilerOptions: () => cloneCompilerOptions, + closeFileWatcher: () => closeFileWatcher, + closeFileWatcherOf: () => closeFileWatcherOf, + codefix: () => ts_codefix_exports, + collapseTextChangeRangesAcrossMultipleVersions: () => collapseTextChangeRangesAcrossMultipleVersions, + collectExternalModuleInfo: () => collectExternalModuleInfo, + combine: () => combine, + combinePaths: () => combinePaths, + commandLineOptionOfCustomType: () => commandLineOptionOfCustomType, + commentPragmas: () => commentPragmas, + commonOptionsWithBuild: () => commonOptionsWithBuild, + compact: () => compact, + compareBooleans: () => compareBooleans, + compareComparableValues: () => compareComparableValues, + compareDataObjects: () => compareDataObjects, + compareDiagnostics: () => compareDiagnostics, + compareEmitHelpers: () => compareEmitHelpers, + compareNumberOfDirectorySeparators: () => compareNumberOfDirectorySeparators, + comparePaths: () => comparePaths, + comparePathsCaseInsensitive: () => comparePathsCaseInsensitive, + comparePathsCaseSensitive: () => comparePathsCaseSensitive, + comparePatternKeys: () => comparePatternKeys, + compareProperties: () => compareProperties, + compareStringsCaseInsensitive: () => compareStringsCaseInsensitive, + compareStringsCaseInsensitiveEslintCompatible: () => compareStringsCaseInsensitiveEslintCompatible, + compareStringsCaseSensitive: () => compareStringsCaseSensitive, + compareStringsCaseSensitiveUI: () => compareStringsCaseSensitiveUI, + compareTextSpans: () => compareTextSpans, + compareValues: () => compareValues, + compilerOptionsAffectDeclarationPath: () => compilerOptionsAffectDeclarationPath, + compilerOptionsAffectEmit: () => compilerOptionsAffectEmit, + compilerOptionsAffectSemanticDiagnostics: () => compilerOptionsAffectSemanticDiagnostics, + compilerOptionsDidYouMeanDiagnostics: () => compilerOptionsDidYouMeanDiagnostics, + compilerOptionsIndicateEsModules: () => compilerOptionsIndicateEsModules, + computeCommonSourceDirectoryOfFilenames: () => computeCommonSourceDirectoryOfFilenames, + computeLineAndCharacterOfPosition: () => computeLineAndCharacterOfPosition, + computeLineOfPosition: () => computeLineOfPosition, + computeLineStarts: () => computeLineStarts, + computePositionOfLineAndCharacter: () => computePositionOfLineAndCharacter, + computeSignatureWithDiagnostics: () => computeSignatureWithDiagnostics, + computeSuggestionDiagnostics: () => computeSuggestionDiagnostics, + computedOptions: () => computedOptions, + concatenate: () => concatenate, + concatenateDiagnosticMessageChains: () => concatenateDiagnosticMessageChains, + consumesNodeCoreModules: () => consumesNodeCoreModules, + contains: () => contains, + containsIgnoredPath: () => containsIgnoredPath, + containsObjectRestOrSpread: () => containsObjectRestOrSpread, + containsParseError: () => containsParseError, + containsPath: () => containsPath, + convertCompilerOptionsForTelemetry: () => convertCompilerOptionsForTelemetry, + convertCompilerOptionsFromJson: () => convertCompilerOptionsFromJson, + convertJsonOption: () => convertJsonOption, + convertToBase64: () => convertToBase64, + convertToJson: () => convertToJson, + convertToObject: () => convertToObject, + convertToOptionsWithAbsolutePaths: () => convertToOptionsWithAbsolutePaths, + convertToRelativePath: () => convertToRelativePath, + convertToTSConfig: () => convertToTSConfig, + convertTypeAcquisitionFromJson: () => convertTypeAcquisitionFromJson, + copyComments: () => copyComments, + copyEntries: () => copyEntries, + copyLeadingComments: () => copyLeadingComments, + copyProperties: () => copyProperties, + copyTrailingAsLeadingComments: () => copyTrailingAsLeadingComments, + copyTrailingComments: () => copyTrailingComments, + couldStartTrivia: () => couldStartTrivia, + countWhere: () => countWhere, + createAbstractBuilder: () => createAbstractBuilder, + createAccessorPropertyBackingField: () => createAccessorPropertyBackingField, + createAccessorPropertyGetRedirector: () => createAccessorPropertyGetRedirector, + createAccessorPropertySetRedirector: () => createAccessorPropertySetRedirector, + createBaseNodeFactory: () => createBaseNodeFactory, + createBinaryExpressionTrampoline: () => createBinaryExpressionTrampoline, + createBuilderProgram: () => createBuilderProgram, + createBuilderProgramUsingIncrementalBuildInfo: () => createBuilderProgramUsingIncrementalBuildInfo, + createBuilderStatusReporter: () => createBuilderStatusReporter, + createCacheableExportInfoMap: () => createCacheableExportInfoMap, + createCachedDirectoryStructureHost: () => createCachedDirectoryStructureHost, + createClassifier: () => createClassifier, + createCommentDirectivesMap: () => createCommentDirectivesMap, + createCompilerDiagnostic: () => createCompilerDiagnostic, + createCompilerDiagnosticForInvalidCustomType: () => createCompilerDiagnosticForInvalidCustomType, + createCompilerDiagnosticFromMessageChain: () => createCompilerDiagnosticFromMessageChain, + createCompilerHost: () => createCompilerHost, + createCompilerHostFromProgramHost: () => createCompilerHostFromProgramHost, + createCompilerHostWorker: () => createCompilerHostWorker, + createDetachedDiagnostic: () => createDetachedDiagnostic, + createDiagnosticCollection: () => createDiagnosticCollection, + createDiagnosticForFileFromMessageChain: () => createDiagnosticForFileFromMessageChain, + createDiagnosticForNode: () => createDiagnosticForNode, + createDiagnosticForNodeArray: () => createDiagnosticForNodeArray, + createDiagnosticForNodeArrayFromMessageChain: () => createDiagnosticForNodeArrayFromMessageChain, + createDiagnosticForNodeFromMessageChain: () => createDiagnosticForNodeFromMessageChain, + createDiagnosticForNodeInSourceFile: () => createDiagnosticForNodeInSourceFile, + createDiagnosticForRange: () => createDiagnosticForRange, + createDiagnosticMessageChainFromDiagnostic: () => createDiagnosticMessageChainFromDiagnostic, + createDiagnosticReporter: () => createDiagnosticReporter, + createDocumentPositionMapper: () => createDocumentPositionMapper, + createDocumentRegistry: () => createDocumentRegistry, + createDocumentRegistryInternal: () => createDocumentRegistryInternal, + createEmitAndSemanticDiagnosticsBuilderProgram: () => createEmitAndSemanticDiagnosticsBuilderProgram, + createEmitHelperFactory: () => createEmitHelperFactory, + createEmptyExports: () => createEmptyExports, + createEvaluator: () => createEvaluator, + createExpressionForJsxElement: () => createExpressionForJsxElement, + createExpressionForJsxFragment: () => createExpressionForJsxFragment, + createExpressionForObjectLiteralElementLike: () => createExpressionForObjectLiteralElementLike, + createExpressionForPropertyName: () => createExpressionForPropertyName, + createExpressionFromEntityName: () => createExpressionFromEntityName, + createExternalHelpersImportDeclarationIfNeeded: () => createExternalHelpersImportDeclarationIfNeeded, + createFileDiagnostic: () => createFileDiagnostic, + createFileDiagnosticFromMessageChain: () => createFileDiagnosticFromMessageChain, + createFlowNode: () => createFlowNode, + createForOfBindingStatement: () => createForOfBindingStatement, + createFutureSourceFile: () => createFutureSourceFile, + createGetCanonicalFileName: () => createGetCanonicalFileName, + createGetIsolatedDeclarationErrors: () => createGetIsolatedDeclarationErrors, + createGetSourceFile: () => createGetSourceFile, + createGetSymbolAccessibilityDiagnosticForNode: () => createGetSymbolAccessibilityDiagnosticForNode, + createGetSymbolAccessibilityDiagnosticForNodeName: () => createGetSymbolAccessibilityDiagnosticForNodeName, + createGetSymbolWalker: () => createGetSymbolWalker, + createIncrementalCompilerHost: () => createIncrementalCompilerHost, + createIncrementalProgram: () => createIncrementalProgram, + createJsxFactoryExpression: () => createJsxFactoryExpression, + createLanguageService: () => createLanguageService, + createLanguageServiceSourceFile: () => createLanguageServiceSourceFile, + createMemberAccessForPropertyName: () => createMemberAccessForPropertyName, + createModeAwareCache: () => createModeAwareCache, + createModeAwareCacheKey: () => createModeAwareCacheKey, + createModeMismatchDetails: () => createModeMismatchDetails, + createModuleNotFoundChain: () => createModuleNotFoundChain, + createModuleResolutionCache: () => createModuleResolutionCache, + createModuleResolutionLoader: () => createModuleResolutionLoader, + createModuleResolutionLoaderUsingGlobalCache: () => createModuleResolutionLoaderUsingGlobalCache, + createModuleSpecifierResolutionHost: () => createModuleSpecifierResolutionHost, + createMultiMap: () => createMultiMap, + createNameResolver: () => createNameResolver, + createNodeConverters: () => createNodeConverters, + createNodeFactory: () => createNodeFactory, + createOptionNameMap: () => createOptionNameMap, + createOverload: () => createOverload, + createPackageJsonImportFilter: () => createPackageJsonImportFilter, + createPackageJsonInfo: () => createPackageJsonInfo, + createParenthesizerRules: () => createParenthesizerRules, + createPatternMatcher: () => createPatternMatcher, + createPrinter: () => createPrinter, + createPrinterWithDefaults: () => createPrinterWithDefaults, + createPrinterWithRemoveComments: () => createPrinterWithRemoveComments, + createPrinterWithRemoveCommentsNeverAsciiEscape: () => createPrinterWithRemoveCommentsNeverAsciiEscape, + createPrinterWithRemoveCommentsOmitTrailingSemicolon: () => createPrinterWithRemoveCommentsOmitTrailingSemicolon, + createProgram: () => createProgram, + createProgramDiagnostics: () => createProgramDiagnostics, + createProgramHost: () => createProgramHost, + createPropertyNameNodeForIdentifierOrLiteral: () => createPropertyNameNodeForIdentifierOrLiteral, + createQueue: () => createQueue, + createRange: () => createRange, + createRedirectedBuilderProgram: () => createRedirectedBuilderProgram, + createResolutionCache: () => createResolutionCache, + createRuntimeTypeSerializer: () => createRuntimeTypeSerializer, + createScanner: () => createScanner, + createSemanticDiagnosticsBuilderProgram: () => createSemanticDiagnosticsBuilderProgram, + createSet: () => createSet, + createSolutionBuilder: () => createSolutionBuilder, + createSolutionBuilderHost: () => createSolutionBuilderHost, + createSolutionBuilderWithWatch: () => createSolutionBuilderWithWatch, + createSolutionBuilderWithWatchHost: () => createSolutionBuilderWithWatchHost, + createSortedArray: () => createSortedArray, + createSourceFile: () => createSourceFile, + createSourceMapGenerator: () => createSourceMapGenerator, + createSourceMapSource: () => createSourceMapSource, + createSuperAccessVariableStatement: () => createSuperAccessVariableStatement, + createSymbolTable: () => createSymbolTable, + createSymlinkCache: () => createSymlinkCache, + createSyntacticTypeNodeBuilder: () => createSyntacticTypeNodeBuilder, + createSystemWatchFunctions: () => createSystemWatchFunctions, + createTextChange: () => createTextChange, + createTextChangeFromStartLength: () => createTextChangeFromStartLength, + createTextChangeRange: () => createTextChangeRange, + createTextRangeFromNode: () => createTextRangeFromNode, + createTextRangeFromSpan: () => createTextRangeFromSpan, + createTextSpan: () => createTextSpan, + createTextSpanFromBounds: () => createTextSpanFromBounds, + createTextSpanFromNode: () => createTextSpanFromNode, + createTextSpanFromRange: () => createTextSpanFromRange, + createTextSpanFromStringLiteralLikeContent: () => createTextSpanFromStringLiteralLikeContent, + createTextWriter: () => createTextWriter, + createTokenRange: () => createTokenRange, + createTypeChecker: () => createTypeChecker, + createTypeReferenceDirectiveResolutionCache: () => createTypeReferenceDirectiveResolutionCache, + createTypeReferenceResolutionLoader: () => createTypeReferenceResolutionLoader, + createWatchCompilerHost: () => createWatchCompilerHost2, + createWatchCompilerHostOfConfigFile: () => createWatchCompilerHostOfConfigFile, + createWatchCompilerHostOfFilesAndCompilerOptions: () => createWatchCompilerHostOfFilesAndCompilerOptions, + createWatchFactory: () => createWatchFactory, + createWatchHost: () => createWatchHost, + createWatchProgram: () => createWatchProgram, + createWatchStatusReporter: () => createWatchStatusReporter, + createWriteFileMeasuringIO: () => createWriteFileMeasuringIO, + declarationNameToString: () => declarationNameToString, + decodeMappings: () => decodeMappings, + decodedTextSpanIntersectsWith: () => decodedTextSpanIntersectsWith, + deduplicate: () => deduplicate, + defaultHoverMaximumTruncationLength: () => defaultHoverMaximumTruncationLength, + defaultInitCompilerOptions: () => defaultInitCompilerOptions, + defaultMaximumTruncationLength: () => defaultMaximumTruncationLength, + diagnosticCategoryName: () => diagnosticCategoryName, + diagnosticToString: () => diagnosticToString, + diagnosticsEqualityComparer: () => diagnosticsEqualityComparer, + directoryProbablyExists: () => directoryProbablyExists, + directorySeparator: () => directorySeparator, + displayPart: () => displayPart, + displayPartsToString: () => displayPartsToString, + disposeEmitNodes: () => disposeEmitNodes, + documentSpansEqual: () => documentSpansEqual, + dumpTracingLegend: () => dumpTracingLegend, + elementAt: () => elementAt, + elideNodes: () => elideNodes, + emitDetachedComments: () => emitDetachedComments, + emitFiles: () => emitFiles, + emitFilesAndReportErrors: () => emitFilesAndReportErrors, + emitFilesAndReportErrorsAndGetExitStatus: () => emitFilesAndReportErrorsAndGetExitStatus, + emitModuleKindIsNonNodeESM: () => emitModuleKindIsNonNodeESM, + emitNewLineBeforeLeadingCommentOfPosition: () => emitNewLineBeforeLeadingCommentOfPosition, + emitResolverSkipsTypeChecking: () => emitResolverSkipsTypeChecking, + emitSkippedWithNoDiagnostics: () => emitSkippedWithNoDiagnostics, + emptyArray: () => emptyArray, + emptyFileSystemEntries: () => emptyFileSystemEntries, + emptyMap: () => emptyMap, + emptyOptions: () => emptyOptions, + endsWith: () => endsWith, + ensurePathIsNonModuleName: () => ensurePathIsNonModuleName, + ensureScriptKind: () => ensureScriptKind, + ensureTrailingDirectorySeparator: () => ensureTrailingDirectorySeparator, + entityNameToString: () => entityNameToString, + enumerateInsertsAndDeletes: () => enumerateInsertsAndDeletes, + equalOwnProperties: () => equalOwnProperties, + equateStringsCaseInsensitive: () => equateStringsCaseInsensitive, + equateStringsCaseSensitive: () => equateStringsCaseSensitive, + equateValues: () => equateValues, + escapeJsxAttributeString: () => escapeJsxAttributeString, + escapeLeadingUnderscores: () => escapeLeadingUnderscores, + escapeNonAsciiString: () => escapeNonAsciiString, + escapeSnippetText: () => escapeSnippetText, + escapeString: () => escapeString, + escapeTemplateSubstitution: () => escapeTemplateSubstitution, + evaluatorResult: () => evaluatorResult, + every: () => every, + exclusivelyPrefixedNodeCoreModules: () => exclusivelyPrefixedNodeCoreModules, + executeCommandLine: () => executeCommandLine, + expandPreOrPostfixIncrementOrDecrementExpression: () => expandPreOrPostfixIncrementOrDecrementExpression, + explainFiles: () => explainFiles, + explainIfFileIsRedirectAndImpliedFormat: () => explainIfFileIsRedirectAndImpliedFormat, + exportAssignmentIsAlias: () => exportAssignmentIsAlias, + expressionResultIsUnused: () => expressionResultIsUnused, + extend: () => extend, + extensionFromPath: () => extensionFromPath, + extensionIsTS: () => extensionIsTS, + extensionsNotSupportingExtensionlessResolution: () => extensionsNotSupportingExtensionlessResolution, + externalHelpersModuleNameText: () => externalHelpersModuleNameText, + factory: () => factory, + fileExtensionIs: () => fileExtensionIs, + fileExtensionIsOneOf: () => fileExtensionIsOneOf, + fileIncludeReasonToDiagnostics: () => fileIncludeReasonToDiagnostics, + fileShouldUseJavaScriptRequire: () => fileShouldUseJavaScriptRequire, + filter: () => filter, + filterMutate: () => filterMutate, + filterSemanticDiagnostics: () => filterSemanticDiagnostics, + find: () => find, + findAncestor: () => findAncestor, + findBestPatternMatch: () => findBestPatternMatch, + findChildOfKind: () => findChildOfKind, + findComputedPropertyNameCacheAssignment: () => findComputedPropertyNameCacheAssignment, + findConfigFile: () => findConfigFile, + findConstructorDeclaration: () => findConstructorDeclaration, + findContainingList: () => findContainingList, + findDiagnosticForNode: () => findDiagnosticForNode, + findFirstNonJsxWhitespaceToken: () => findFirstNonJsxWhitespaceToken, + findIndex: () => findIndex, + findLast: () => findLast, + findLastIndex: () => findLastIndex, + findListItemInfo: () => findListItemInfo, + findModifier: () => findModifier, + findNextToken: () => findNextToken, + findPackageJson: () => findPackageJson, + findPackageJsons: () => findPackageJsons, + findPrecedingMatchingToken: () => findPrecedingMatchingToken, + findPrecedingToken: () => findPrecedingToken, + findSuperStatementIndexPath: () => findSuperStatementIndexPath, + findTokenOnLeftOfPosition: () => findTokenOnLeftOfPosition, + findUseStrictPrologue: () => findUseStrictPrologue, + first: () => first, + firstDefined: () => firstDefined, + firstDefinedIterator: () => firstDefinedIterator, + firstIterator: () => firstIterator, + firstOrOnly: () => firstOrOnly, + firstOrUndefined: () => firstOrUndefined, + firstOrUndefinedIterator: () => firstOrUndefinedIterator, + fixupCompilerOptions: () => fixupCompilerOptions, + flatMap: () => flatMap, + flatMapIterator: () => flatMapIterator, + flatMapToMutable: () => flatMapToMutable, + flatten: () => flatten, + flattenCommaList: () => flattenCommaList, + flattenDestructuringAssignment: () => flattenDestructuringAssignment, + flattenDestructuringBinding: () => flattenDestructuringBinding, + flattenDiagnosticMessageText: () => flattenDiagnosticMessageText, + forEach: () => forEach, + forEachAncestor: () => forEachAncestor, + forEachAncestorDirectory: () => forEachAncestorDirectory, + forEachAncestorDirectoryStoppingAtGlobalCache: () => forEachAncestorDirectoryStoppingAtGlobalCache, + forEachChild: () => forEachChild, + forEachChildRecursively: () => forEachChildRecursively, + forEachDynamicImportOrRequireCall: () => forEachDynamicImportOrRequireCall, + forEachEmittedFile: () => forEachEmittedFile, + forEachEnclosingBlockScopeContainer: () => forEachEnclosingBlockScopeContainer, + forEachEntry: () => forEachEntry, + forEachExternalModuleToImportFrom: () => forEachExternalModuleToImportFrom, + forEachImportClauseDeclaration: () => forEachImportClauseDeclaration, + forEachKey: () => forEachKey, + forEachLeadingCommentRange: () => forEachLeadingCommentRange, + forEachNameInAccessChainWalkingLeft: () => forEachNameInAccessChainWalkingLeft, + forEachNameOfDefaultExport: () => forEachNameOfDefaultExport, + forEachOptionsSyntaxByName: () => forEachOptionsSyntaxByName, + forEachProjectReference: () => forEachProjectReference, + forEachPropertyAssignment: () => forEachPropertyAssignment, + forEachResolvedProjectReference: () => forEachResolvedProjectReference, + forEachReturnStatement: () => forEachReturnStatement, + forEachRight: () => forEachRight, + forEachTrailingCommentRange: () => forEachTrailingCommentRange, + forEachTsConfigPropArray: () => forEachTsConfigPropArray, + forEachUnique: () => forEachUnique, + forEachYieldExpression: () => forEachYieldExpression, + formatColorAndReset: () => formatColorAndReset, + formatDiagnostic: () => formatDiagnostic, + formatDiagnostics: () => formatDiagnostics, + formatDiagnosticsWithColorAndContext: () => formatDiagnosticsWithColorAndContext, + formatGeneratedName: () => formatGeneratedName, + formatGeneratedNamePart: () => formatGeneratedNamePart, + formatLocation: () => formatLocation, + formatMessage: () => formatMessage, + formatStringFromArgs: () => formatStringFromArgs, + formatting: () => ts_formatting_exports, + generateDjb2Hash: () => generateDjb2Hash, + generateTSConfig: () => generateTSConfig, + getAdjustedReferenceLocation: () => getAdjustedReferenceLocation, + getAdjustedRenameLocation: () => getAdjustedRenameLocation, + getAliasDeclarationFromName: () => getAliasDeclarationFromName, + getAllAccessorDeclarations: () => getAllAccessorDeclarations, + getAllDecoratorsOfClass: () => getAllDecoratorsOfClass, + getAllDecoratorsOfClassElement: () => getAllDecoratorsOfClassElement, + getAllJSDocTags: () => getAllJSDocTags, + getAllJSDocTagsOfKind: () => getAllJSDocTagsOfKind, + getAllKeys: () => getAllKeys, + getAllProjectOutputs: () => getAllProjectOutputs, + getAllSuperTypeNodes: () => getAllSuperTypeNodes, + getAllowImportingTsExtensions: () => getAllowImportingTsExtensions, + getAllowJSCompilerOption: () => getAllowJSCompilerOption, + getAllowSyntheticDefaultImports: () => getAllowSyntheticDefaultImports, + getAlwaysStrict: () => getAlwaysStrict, + getAncestor: () => getAncestor, + getAnyExtensionFromPath: () => getAnyExtensionFromPath, + getAreDeclarationMapsEnabled: () => getAreDeclarationMapsEnabled, + getAssignedExpandoInitializer: () => getAssignedExpandoInitializer, + getAssignedName: () => getAssignedName, + getAssignmentDeclarationKind: () => getAssignmentDeclarationKind, + getAssignmentDeclarationPropertyAccessKind: () => getAssignmentDeclarationPropertyAccessKind, + getAssignmentTargetKind: () => getAssignmentTargetKind, + getAutomaticTypeDirectiveNames: () => getAutomaticTypeDirectiveNames, + getBaseFileName: () => getBaseFileName, + getBinaryOperatorPrecedence: () => getBinaryOperatorPrecedence, + getBuildInfo: () => getBuildInfo, + getBuildInfoFileVersionMap: () => getBuildInfoFileVersionMap, + getBuildInfoText: () => getBuildInfoText, + getBuildOrderFromAnyBuildOrder: () => getBuildOrderFromAnyBuildOrder, + getBuilderCreationParameters: () => getBuilderCreationParameters, + getBuilderFileEmit: () => getBuilderFileEmit, + getCanonicalDiagnostic: () => getCanonicalDiagnostic, + getCheckFlags: () => getCheckFlags, + getClassExtendsHeritageElement: () => getClassExtendsHeritageElement, + getClassLikeDeclarationOfSymbol: () => getClassLikeDeclarationOfSymbol, + getCombinedLocalAndExportSymbolFlags: () => getCombinedLocalAndExportSymbolFlags, + getCombinedModifierFlags: () => getCombinedModifierFlags, + getCombinedNodeFlags: () => getCombinedNodeFlags, + getCombinedNodeFlagsAlwaysIncludeJSDoc: () => getCombinedNodeFlagsAlwaysIncludeJSDoc, + getCommentRange: () => getCommentRange, + getCommonSourceDirectory: () => getCommonSourceDirectory, + getCommonSourceDirectoryOfConfig: () => getCommonSourceDirectoryOfConfig, + getCompilerOptionValue: () => getCompilerOptionValue, + getComputedCommonSourceDirectory: () => getComputedCommonSourceDirectory, + getConditions: () => getConditions, + getConfigFileParsingDiagnostics: () => getConfigFileParsingDiagnostics, + getConstantValue: () => getConstantValue, + getContainerFlags: () => getContainerFlags, + getContainerNode: () => getContainerNode, + getContainingClass: () => getContainingClass, + getContainingClassExcludingClassDecorators: () => getContainingClassExcludingClassDecorators, + getContainingClassStaticBlock: () => getContainingClassStaticBlock, + getContainingFunction: () => getContainingFunction, + getContainingFunctionDeclaration: () => getContainingFunctionDeclaration, + getContainingFunctionOrClassStaticBlock: () => getContainingFunctionOrClassStaticBlock, + getContainingNodeArray: () => getContainingNodeArray, + getContainingObjectLiteralElement: () => getContainingObjectLiteralElement, + getContextualTypeFromParent: () => getContextualTypeFromParent, + getContextualTypeFromParentOrAncestorTypeNode: () => getContextualTypeFromParentOrAncestorTypeNode, + getDeclarationDiagnostics: () => getDeclarationDiagnostics, + getDeclarationEmitExtensionForPath: () => getDeclarationEmitExtensionForPath, + getDeclarationEmitOutputFilePath: () => getDeclarationEmitOutputFilePath, + getDeclarationEmitOutputFilePathWorker: () => getDeclarationEmitOutputFilePathWorker, + getDeclarationFileExtension: () => getDeclarationFileExtension, + getDeclarationFromName: () => getDeclarationFromName, + getDeclarationModifierFlagsFromSymbol: () => getDeclarationModifierFlagsFromSymbol, + getDeclarationOfKind: () => getDeclarationOfKind, + getDeclarationsOfKind: () => getDeclarationsOfKind, + getDeclaredExpandoInitializer: () => getDeclaredExpandoInitializer, + getDecorators: () => getDecorators, + getDefaultCompilerOptions: () => getDefaultCompilerOptions2, + getDefaultFormatCodeSettings: () => getDefaultFormatCodeSettings, + getDefaultLibFileName: () => getDefaultLibFileName, + getDefaultLibFilePath: () => getDefaultLibFilePath, + getDefaultLikeExportInfo: () => getDefaultLikeExportInfo, + getDefaultLikeExportNameFromDeclaration: () => getDefaultLikeExportNameFromDeclaration, + getDefaultResolutionModeForFileWorker: () => getDefaultResolutionModeForFileWorker, + getDiagnosticText: () => getDiagnosticText, + getDiagnosticsWithinSpan: () => getDiagnosticsWithinSpan, + getDirectoryPath: () => getDirectoryPath, + getDirectoryToWatchFailedLookupLocation: () => getDirectoryToWatchFailedLookupLocation, + getDirectoryToWatchFailedLookupLocationFromTypeRoot: () => getDirectoryToWatchFailedLookupLocationFromTypeRoot, + getDocumentPositionMapper: () => getDocumentPositionMapper, + getDocumentSpansEqualityComparer: () => getDocumentSpansEqualityComparer, + getESModuleInterop: () => getESModuleInterop, + getEditsForFileRename: () => getEditsForFileRename, + getEffectiveBaseTypeNode: () => getEffectiveBaseTypeNode, + getEffectiveConstraintOfTypeParameter: () => getEffectiveConstraintOfTypeParameter, + getEffectiveContainerForJSDocTemplateTag: () => getEffectiveContainerForJSDocTemplateTag, + getEffectiveImplementsTypeNodes: () => getEffectiveImplementsTypeNodes, + getEffectiveInitializer: () => getEffectiveInitializer, + getEffectiveJSDocHost: () => getEffectiveJSDocHost, + getEffectiveModifierFlags: () => getEffectiveModifierFlags, + getEffectiveModifierFlagsAlwaysIncludeJSDoc: () => getEffectiveModifierFlagsAlwaysIncludeJSDoc, + getEffectiveModifierFlagsNoCache: () => getEffectiveModifierFlagsNoCache, + getEffectiveReturnTypeNode: () => getEffectiveReturnTypeNode, + getEffectiveSetAccessorTypeAnnotationNode: () => getEffectiveSetAccessorTypeAnnotationNode, + getEffectiveTypeAnnotationNode: () => getEffectiveTypeAnnotationNode, + getEffectiveTypeParameterDeclarations: () => getEffectiveTypeParameterDeclarations, + getEffectiveTypeRoots: () => getEffectiveTypeRoots, + getElementOrPropertyAccessArgumentExpressionOrName: () => getElementOrPropertyAccessArgumentExpressionOrName, + getElementOrPropertyAccessName: () => getElementOrPropertyAccessName, + getElementsOfBindingOrAssignmentPattern: () => getElementsOfBindingOrAssignmentPattern, + getEmitDeclarations: () => getEmitDeclarations, + getEmitFlags: () => getEmitFlags, + getEmitHelpers: () => getEmitHelpers, + getEmitModuleDetectionKind: () => getEmitModuleDetectionKind, + getEmitModuleFormatOfFileWorker: () => getEmitModuleFormatOfFileWorker, + getEmitModuleKind: () => getEmitModuleKind, + getEmitModuleResolutionKind: () => getEmitModuleResolutionKind, + getEmitScriptTarget: () => getEmitScriptTarget, + getEmitStandardClassFields: () => getEmitStandardClassFields, + getEnclosingBlockScopeContainer: () => getEnclosingBlockScopeContainer, + getEnclosingContainer: () => getEnclosingContainer, + getEncodedSemanticClassifications: () => getEncodedSemanticClassifications, + getEncodedSyntacticClassifications: () => getEncodedSyntacticClassifications, + getEndLinePosition: () => getEndLinePosition, + getEntityNameFromTypeNode: () => getEntityNameFromTypeNode, + getEntrypointsFromPackageJsonInfo: () => getEntrypointsFromPackageJsonInfo, + getErrorCountForSummary: () => getErrorCountForSummary, + getErrorSpanForNode: () => getErrorSpanForNode, + getErrorSummaryText: () => getErrorSummaryText, + getEscapedTextOfIdentifierOrLiteral: () => getEscapedTextOfIdentifierOrLiteral, + getEscapedTextOfJsxAttributeName: () => getEscapedTextOfJsxAttributeName, + getEscapedTextOfJsxNamespacedName: () => getEscapedTextOfJsxNamespacedName, + getExpandoInitializer: () => getExpandoInitializer, + getExportAssignmentExpression: () => getExportAssignmentExpression, + getExportInfoMap: () => getExportInfoMap, + getExportNeedsImportStarHelper: () => getExportNeedsImportStarHelper, + getExpressionAssociativity: () => getExpressionAssociativity, + getExpressionPrecedence: () => getExpressionPrecedence, + getExternalHelpersModuleName: () => getExternalHelpersModuleName, + getExternalModuleImportEqualsDeclarationExpression: () => getExternalModuleImportEqualsDeclarationExpression, + getExternalModuleName: () => getExternalModuleName, + getExternalModuleNameFromDeclaration: () => getExternalModuleNameFromDeclaration, + getExternalModuleNameFromPath: () => getExternalModuleNameFromPath, + getExternalModuleNameLiteral: () => getExternalModuleNameLiteral, + getExternalModuleRequireArgument: () => getExternalModuleRequireArgument, + getFallbackOptions: () => getFallbackOptions, + getFileEmitOutput: () => getFileEmitOutput, + getFileMatcherPatterns: () => getFileMatcherPatterns, + getFileNamesFromConfigSpecs: () => getFileNamesFromConfigSpecs, + getFileWatcherEventKind: () => getFileWatcherEventKind, + getFilesInErrorForSummary: () => getFilesInErrorForSummary, + getFirstConstructorWithBody: () => getFirstConstructorWithBody, + getFirstIdentifier: () => getFirstIdentifier, + getFirstNonSpaceCharacterPosition: () => getFirstNonSpaceCharacterPosition, + getFirstProjectOutput: () => getFirstProjectOutput, + getFixableErrorSpanExpression: () => getFixableErrorSpanExpression, + getFormatCodeSettingsForWriting: () => getFormatCodeSettingsForWriting, + getFullWidth: () => getFullWidth, + getFunctionFlags: () => getFunctionFlags, + getHeritageClause: () => getHeritageClause, + getHostSignatureFromJSDoc: () => getHostSignatureFromJSDoc, + getIdentifierAutoGenerate: () => getIdentifierAutoGenerate, + getIdentifierGeneratedImportReference: () => getIdentifierGeneratedImportReference, + getIdentifierTypeArguments: () => getIdentifierTypeArguments, + getImmediatelyInvokedFunctionExpression: () => getImmediatelyInvokedFunctionExpression, + getImpliedNodeFormatForEmitWorker: () => getImpliedNodeFormatForEmitWorker, + getImpliedNodeFormatForFile: () => getImpliedNodeFormatForFile, + getImpliedNodeFormatForFileWorker: () => getImpliedNodeFormatForFileWorker, + getImportNeedsImportDefaultHelper: () => getImportNeedsImportDefaultHelper, + getImportNeedsImportStarHelper: () => getImportNeedsImportStarHelper, + getIndentString: () => getIndentString, + getInferredLibraryNameResolveFrom: () => getInferredLibraryNameResolveFrom, + getInitializedVariables: () => getInitializedVariables, + getInitializerOfBinaryExpression: () => getInitializerOfBinaryExpression, + getInitializerOfBindingOrAssignmentElement: () => getInitializerOfBindingOrAssignmentElement, + getInterfaceBaseTypeNodes: () => getInterfaceBaseTypeNodes, + getInternalEmitFlags: () => getInternalEmitFlags, + getInvokedExpression: () => getInvokedExpression, + getIsFileExcluded: () => getIsFileExcluded, + getIsolatedModules: () => getIsolatedModules, + getJSDocAugmentsTag: () => getJSDocAugmentsTag, + getJSDocClassTag: () => getJSDocClassTag, + getJSDocCommentRanges: () => getJSDocCommentRanges, + getJSDocCommentsAndTags: () => getJSDocCommentsAndTags, + getJSDocDeprecatedTag: () => getJSDocDeprecatedTag, + getJSDocDeprecatedTagNoCache: () => getJSDocDeprecatedTagNoCache, + getJSDocEnumTag: () => getJSDocEnumTag, + getJSDocHost: () => getJSDocHost, + getJSDocImplementsTags: () => getJSDocImplementsTags, + getJSDocOverloadTags: () => getJSDocOverloadTags, + getJSDocOverrideTagNoCache: () => getJSDocOverrideTagNoCache, + getJSDocParameterTags: () => getJSDocParameterTags, + getJSDocParameterTagsNoCache: () => getJSDocParameterTagsNoCache, + getJSDocPrivateTag: () => getJSDocPrivateTag, + getJSDocPrivateTagNoCache: () => getJSDocPrivateTagNoCache, + getJSDocProtectedTag: () => getJSDocProtectedTag, + getJSDocProtectedTagNoCache: () => getJSDocProtectedTagNoCache, + getJSDocPublicTag: () => getJSDocPublicTag, + getJSDocPublicTagNoCache: () => getJSDocPublicTagNoCache, + getJSDocReadonlyTag: () => getJSDocReadonlyTag, + getJSDocReadonlyTagNoCache: () => getJSDocReadonlyTagNoCache, + getJSDocReturnTag: () => getJSDocReturnTag, + getJSDocReturnType: () => getJSDocReturnType, + getJSDocRoot: () => getJSDocRoot, + getJSDocSatisfiesExpressionType: () => getJSDocSatisfiesExpressionType, + getJSDocSatisfiesTag: () => getJSDocSatisfiesTag, + getJSDocTags: () => getJSDocTags, + getJSDocTemplateTag: () => getJSDocTemplateTag, + getJSDocThisTag: () => getJSDocThisTag, + getJSDocType: () => getJSDocType, + getJSDocTypeAliasName: () => getJSDocTypeAliasName, + getJSDocTypeAssertionType: () => getJSDocTypeAssertionType, + getJSDocTypeParameterDeclarations: () => getJSDocTypeParameterDeclarations, + getJSDocTypeParameterTags: () => getJSDocTypeParameterTags, + getJSDocTypeParameterTagsNoCache: () => getJSDocTypeParameterTagsNoCache, + getJSDocTypeTag: () => getJSDocTypeTag, + getJSXImplicitImportBase: () => getJSXImplicitImportBase, + getJSXRuntimeImport: () => getJSXRuntimeImport, + getJSXTransformEnabled: () => getJSXTransformEnabled, + getKeyForCompilerOptions: () => getKeyForCompilerOptions, + getLanguageVariant: () => getLanguageVariant, + getLastChild: () => getLastChild, + getLeadingCommentRanges: () => getLeadingCommentRanges, + getLeadingCommentRangesOfNode: () => getLeadingCommentRangesOfNode, + getLeftmostAccessExpression: () => getLeftmostAccessExpression, + getLeftmostExpression: () => getLeftmostExpression, + getLibFileNameFromLibReference: () => getLibFileNameFromLibReference, + getLibNameFromLibReference: () => getLibNameFromLibReference, + getLibraryNameFromLibFileName: () => getLibraryNameFromLibFileName, + getLineAndCharacterOfPosition: () => getLineAndCharacterOfPosition, + getLineInfo: () => getLineInfo, + getLineOfLocalPosition: () => getLineOfLocalPosition, + getLineStartPositionForPosition: () => getLineStartPositionForPosition, + getLineStarts: () => getLineStarts, + getLinesBetweenPositionAndNextNonWhitespaceCharacter: () => getLinesBetweenPositionAndNextNonWhitespaceCharacter, + getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter: () => getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter, + getLinesBetweenPositions: () => getLinesBetweenPositions, + getLinesBetweenRangeEndAndRangeStart: () => getLinesBetweenRangeEndAndRangeStart, + getLinesBetweenRangeEndPositions: () => getLinesBetweenRangeEndPositions, + getLiteralText: () => getLiteralText, + getLocalNameForExternalImport: () => getLocalNameForExternalImport, + getLocalSymbolForExportDefault: () => getLocalSymbolForExportDefault, + getLocaleSpecificMessage: () => getLocaleSpecificMessage, + getLocaleTimeString: () => getLocaleTimeString, + getMappedContextSpan: () => getMappedContextSpan, + getMappedDocumentSpan: () => getMappedDocumentSpan, + getMappedLocation: () => getMappedLocation, + getMatchedFileSpec: () => getMatchedFileSpec, + getMatchedIncludeSpec: () => getMatchedIncludeSpec, + getMeaningFromDeclaration: () => getMeaningFromDeclaration, + getMeaningFromLocation: () => getMeaningFromLocation, + getMembersOfDeclaration: () => getMembersOfDeclaration, + getModeForFileReference: () => getModeForFileReference, + getModeForResolutionAtIndex: () => getModeForResolutionAtIndex, + getModeForUsageLocation: () => getModeForUsageLocation, + getModifiedTime: () => getModifiedTime, + getModifiers: () => getModifiers, + getModuleInstanceState: () => getModuleInstanceState, + getModuleNameStringLiteralAt: () => getModuleNameStringLiteralAt, + getModuleSpecifierEndingPreference: () => getModuleSpecifierEndingPreference, + getModuleSpecifierOfBareOrAccessedRequire: () => getModuleSpecifierOfBareOrAccessedRequire, + getModuleSpecifierResolverHost: () => getModuleSpecifierResolverHost, + getNameForExportedSymbol: () => getNameForExportedSymbol, + getNameFromImportAttribute: () => getNameFromImportAttribute, + getNameFromIndexInfo: () => getNameFromIndexInfo, + getNameFromPropertyName: () => getNameFromPropertyName, + getNameOfAccessExpression: () => getNameOfAccessExpression, + getNameOfCompilerOptionValue: () => getNameOfCompilerOptionValue, + getNameOfDeclaration: () => getNameOfDeclaration, + getNameOfExpando: () => getNameOfExpando, + getNameOfJSDocTypedef: () => getNameOfJSDocTypedef, + getNameOfScriptTarget: () => getNameOfScriptTarget, + getNameOrArgument: () => getNameOrArgument, + getNameTable: () => getNameTable, + getNamespaceDeclarationNode: () => getNamespaceDeclarationNode, + getNewLineCharacter: () => getNewLineCharacter, + getNewLineKind: () => getNewLineKind, + getNewLineOrDefaultFromHost: () => getNewLineOrDefaultFromHost, + getNewTargetContainer: () => getNewTargetContainer, + getNextJSDocCommentLocation: () => getNextJSDocCommentLocation, + getNodeChildren: () => getNodeChildren, + getNodeForGeneratedName: () => getNodeForGeneratedName, + getNodeId: () => getNodeId, + getNodeKind: () => getNodeKind, + getNodeModifiers: () => getNodeModifiers, + getNodeModulePathParts: () => getNodeModulePathParts, + getNonAssignedNameOfDeclaration: () => getNonAssignedNameOfDeclaration, + getNonAssignmentOperatorForCompoundAssignment: () => getNonAssignmentOperatorForCompoundAssignment, + getNonAugmentationDeclaration: () => getNonAugmentationDeclaration, + getNonDecoratorTokenPosOfNode: () => getNonDecoratorTokenPosOfNode, + getNonIncrementalBuildInfoRoots: () => getNonIncrementalBuildInfoRoots, + getNormalizedAbsolutePath: () => getNormalizedAbsolutePath, + getNormalizedAbsolutePathWithoutRoot: () => getNormalizedAbsolutePathWithoutRoot, + getNormalizedPathComponents: () => getNormalizedPathComponents, + getObjectFlags: () => getObjectFlags, + getOperatorAssociativity: () => getOperatorAssociativity, + getOperatorPrecedence: () => getOperatorPrecedence, + getOptionFromName: () => getOptionFromName, + getOptionsForLibraryResolution: () => getOptionsForLibraryResolution, + getOptionsNameMap: () => getOptionsNameMap, + getOptionsSyntaxByArrayElementValue: () => getOptionsSyntaxByArrayElementValue, + getOptionsSyntaxByValue: () => getOptionsSyntaxByValue, + getOrCreateEmitNode: () => getOrCreateEmitNode, + getOrUpdate: () => getOrUpdate, + getOriginalNode: () => getOriginalNode, + getOriginalNodeId: () => getOriginalNodeId, + getOutputDeclarationFileName: () => getOutputDeclarationFileName, + getOutputDeclarationFileNameWorker: () => getOutputDeclarationFileNameWorker, + getOutputExtension: () => getOutputExtension, + getOutputFileNames: () => getOutputFileNames, + getOutputJSFileNameWorker: () => getOutputJSFileNameWorker, + getOutputPathsFor: () => getOutputPathsFor, + getOwnEmitOutputFilePath: () => getOwnEmitOutputFilePath, + getOwnKeys: () => getOwnKeys, + getOwnValues: () => getOwnValues, + getPackageJsonTypesVersionsPaths: () => getPackageJsonTypesVersionsPaths, + getPackageNameFromTypesPackageName: () => getPackageNameFromTypesPackageName, + getPackageScopeForPath: () => getPackageScopeForPath, + getParameterSymbolFromJSDoc: () => getParameterSymbolFromJSDoc, + getParentNodeInSpan: () => getParentNodeInSpan, + getParseTreeNode: () => getParseTreeNode, + getParsedCommandLineOfConfigFile: () => getParsedCommandLineOfConfigFile, + getPathComponents: () => getPathComponents, + getPathFromPathComponents: () => getPathFromPathComponents, + getPathUpdater: () => getPathUpdater, + getPathsBasePath: () => getPathsBasePath, + getPatternFromSpec: () => getPatternFromSpec, + getPendingEmitKindWithSeen: () => getPendingEmitKindWithSeen, + getPositionOfLineAndCharacter: () => getPositionOfLineAndCharacter, + getPossibleGenericSignatures: () => getPossibleGenericSignatures, + getPossibleOriginalInputExtensionForExtension: () => getPossibleOriginalInputExtensionForExtension, + getPossibleOriginalInputPathWithoutChangingExt: () => getPossibleOriginalInputPathWithoutChangingExt, + getPossibleTypeArgumentsInfo: () => getPossibleTypeArgumentsInfo, + getPreEmitDiagnostics: () => getPreEmitDiagnostics, + getPrecedingNonSpaceCharacterPosition: () => getPrecedingNonSpaceCharacterPosition, + getPrivateIdentifier: () => getPrivateIdentifier, + getProperties: () => getProperties, + getProperty: () => getProperty, + getPropertyAssignmentAliasLikeExpression: () => getPropertyAssignmentAliasLikeExpression, + getPropertyNameForPropertyNameNode: () => getPropertyNameForPropertyNameNode, + getPropertyNameFromType: () => getPropertyNameFromType, + getPropertyNameOfBindingOrAssignmentElement: () => getPropertyNameOfBindingOrAssignmentElement, + getPropertySymbolFromBindingElement: () => getPropertySymbolFromBindingElement, + getPropertySymbolsFromContextualType: () => getPropertySymbolsFromContextualType, + getQuoteFromPreference: () => getQuoteFromPreference, + getQuotePreference: () => getQuotePreference, + getRangesWhere: () => getRangesWhere, + getRefactorContextSpan: () => getRefactorContextSpan, + getReferencedFileLocation: () => getReferencedFileLocation, + getRegexFromPattern: () => getRegexFromPattern, + getRegularExpressionForWildcard: () => getRegularExpressionForWildcard, + getRegularExpressionsForWildcards: () => getRegularExpressionsForWildcards, + getRelativePathFromDirectory: () => getRelativePathFromDirectory, + getRelativePathFromFile: () => getRelativePathFromFile, + getRelativePathToDirectoryOrUrl: () => getRelativePathToDirectoryOrUrl, + getRenameLocation: () => getRenameLocation, + getReplacementSpanForContextToken: () => getReplacementSpanForContextToken, + getResolutionDiagnostic: () => getResolutionDiagnostic, + getResolutionModeOverride: () => getResolutionModeOverride, + getResolveJsonModule: () => getResolveJsonModule, + getResolvePackageJsonExports: () => getResolvePackageJsonExports, + getResolvePackageJsonImports: () => getResolvePackageJsonImports, + getResolvedExternalModuleName: () => getResolvedExternalModuleName, + getResolvedModuleFromResolution: () => getResolvedModuleFromResolution, + getResolvedTypeReferenceDirectiveFromResolution: () => getResolvedTypeReferenceDirectiveFromResolution, + getRestIndicatorOfBindingOrAssignmentElement: () => getRestIndicatorOfBindingOrAssignmentElement, + getRestParameterElementType: () => getRestParameterElementType, + getRightMostAssignedExpression: () => getRightMostAssignedExpression, + getRootDeclaration: () => getRootDeclaration, + getRootDirectoryOfResolutionCache: () => getRootDirectoryOfResolutionCache, + getRootLength: () => getRootLength, + getScriptKind: () => getScriptKind, + getScriptKindFromFileName: () => getScriptKindFromFileName, + getScriptTargetFeatures: () => getScriptTargetFeatures, + getSelectedEffectiveModifierFlags: () => getSelectedEffectiveModifierFlags, + getSelectedSyntacticModifierFlags: () => getSelectedSyntacticModifierFlags, + getSemanticClassifications: () => getSemanticClassifications, + getSemanticJsxChildren: () => getSemanticJsxChildren, + getSetAccessorTypeAnnotationNode: () => getSetAccessorTypeAnnotationNode, + getSetAccessorValueParameter: () => getSetAccessorValueParameter, + getSetExternalModuleIndicator: () => getSetExternalModuleIndicator, + getShebang: () => getShebang, + getSingleVariableOfVariableStatement: () => getSingleVariableOfVariableStatement, + getSnapshotText: () => getSnapshotText, + getSnippetElement: () => getSnippetElement, + getSourceFileOfModule: () => getSourceFileOfModule, + getSourceFileOfNode: () => getSourceFileOfNode, + getSourceFilePathInNewDir: () => getSourceFilePathInNewDir, + getSourceFileVersionAsHashFromText: () => getSourceFileVersionAsHashFromText, + getSourceFilesToEmit: () => getSourceFilesToEmit, + getSourceMapRange: () => getSourceMapRange, + getSourceMapper: () => getSourceMapper, + getSourceTextOfNodeFromSourceFile: () => getSourceTextOfNodeFromSourceFile, + getSpanOfTokenAtPosition: () => getSpanOfTokenAtPosition, + getSpellingSuggestion: () => getSpellingSuggestion, + getStartPositionOfLine: () => getStartPositionOfLine, + getStartPositionOfRange: () => getStartPositionOfRange, + getStartsOnNewLine: () => getStartsOnNewLine, + getStaticPropertiesAndClassStaticBlock: () => getStaticPropertiesAndClassStaticBlock, + getStrictOptionValue: () => getStrictOptionValue, + getStringComparer: () => getStringComparer, + getSubPatternFromSpec: () => getSubPatternFromSpec, + getSuperCallFromStatement: () => getSuperCallFromStatement, + getSuperContainer: () => getSuperContainer, + getSupportedCodeFixes: () => getSupportedCodeFixes, + getSupportedExtensions: () => getSupportedExtensions, + getSupportedExtensionsWithJsonIfResolveJsonModule: () => getSupportedExtensionsWithJsonIfResolveJsonModule, + getSwitchedType: () => getSwitchedType, + getSymbolId: () => getSymbolId, + getSymbolNameForPrivateIdentifier: () => getSymbolNameForPrivateIdentifier, + getSymbolTarget: () => getSymbolTarget, + getSyntacticClassifications: () => getSyntacticClassifications, + getSyntacticModifierFlags: () => getSyntacticModifierFlags, + getSyntacticModifierFlagsNoCache: () => getSyntacticModifierFlagsNoCache, + getSynthesizedDeepClone: () => getSynthesizedDeepClone, + getSynthesizedDeepCloneWithReplacements: () => getSynthesizedDeepCloneWithReplacements, + getSynthesizedDeepClones: () => getSynthesizedDeepClones, + getSynthesizedDeepClonesWithReplacements: () => getSynthesizedDeepClonesWithReplacements, + getSyntheticLeadingComments: () => getSyntheticLeadingComments, + getSyntheticTrailingComments: () => getSyntheticTrailingComments, + getTargetLabel: () => getTargetLabel, + getTargetOfBindingOrAssignmentElement: () => getTargetOfBindingOrAssignmentElement, + getTemporaryModuleResolutionState: () => getTemporaryModuleResolutionState, + getTextOfConstantValue: () => getTextOfConstantValue, + getTextOfIdentifierOrLiteral: () => getTextOfIdentifierOrLiteral, + getTextOfJSDocComment: () => getTextOfJSDocComment, + getTextOfJsxAttributeName: () => getTextOfJsxAttributeName, + getTextOfJsxNamespacedName: () => getTextOfJsxNamespacedName, + getTextOfNode: () => getTextOfNode, + getTextOfNodeFromSourceText: () => getTextOfNodeFromSourceText, + getTextOfPropertyName: () => getTextOfPropertyName, + getThisContainer: () => getThisContainer, + getThisParameter: () => getThisParameter, + getTokenAtPosition: () => getTokenAtPosition, + getTokenPosOfNode: () => getTokenPosOfNode, + getTokenSourceMapRange: () => getTokenSourceMapRange, + getTouchingPropertyName: () => getTouchingPropertyName, + getTouchingToken: () => getTouchingToken, + getTrailingCommentRanges: () => getTrailingCommentRanges, + getTrailingSemicolonDeferringWriter: () => getTrailingSemicolonDeferringWriter, + getTransformers: () => getTransformers, + getTsBuildInfoEmitOutputFilePath: () => getTsBuildInfoEmitOutputFilePath, + getTsConfigObjectLiteralExpression: () => getTsConfigObjectLiteralExpression, + getTsConfigPropArrayElementValue: () => getTsConfigPropArrayElementValue, + getTypeAnnotationNode: () => getTypeAnnotationNode, + getTypeArgumentOrTypeParameterList: () => getTypeArgumentOrTypeParameterList, + getTypeKeywordOfTypeOnlyImport: () => getTypeKeywordOfTypeOnlyImport, + getTypeNode: () => getTypeNode, + getTypeNodeIfAccessible: () => getTypeNodeIfAccessible, + getTypeParameterFromJsDoc: () => getTypeParameterFromJsDoc, + getTypeParameterOwner: () => getTypeParameterOwner, + getTypesPackageName: () => getTypesPackageName, + getUILocale: () => getUILocale, + getUniqueName: () => getUniqueName, + getUniqueSymbolId: () => getUniqueSymbolId, + getUseDefineForClassFields: () => getUseDefineForClassFields, + getWatchErrorSummaryDiagnosticMessage: () => getWatchErrorSummaryDiagnosticMessage, + getWatchFactory: () => getWatchFactory, + group: () => group, + groupBy: () => groupBy, + guessIndentation: () => guessIndentation, + handleNoEmitOptions: () => handleNoEmitOptions, + handleWatchOptionsConfigDirTemplateSubstitution: () => handleWatchOptionsConfigDirTemplateSubstitution, + hasAbstractModifier: () => hasAbstractModifier, + hasAccessorModifier: () => hasAccessorModifier, + hasAmbientModifier: () => hasAmbientModifier, + hasChangesInResolutions: () => hasChangesInResolutions, + hasContextSensitiveParameters: () => hasContextSensitiveParameters, + hasDecorators: () => hasDecorators, + hasDocComment: () => hasDocComment, + hasDynamicName: () => hasDynamicName, + hasEffectiveModifier: () => hasEffectiveModifier, + hasEffectiveModifiers: () => hasEffectiveModifiers, + hasEffectiveReadonlyModifier: () => hasEffectiveReadonlyModifier, + hasExtension: () => hasExtension, + hasImplementationTSFileExtension: () => hasImplementationTSFileExtension, + hasIndexSignature: () => hasIndexSignature, + hasInferredType: () => hasInferredType, + hasInitializer: () => hasInitializer, + hasInvalidEscape: () => hasInvalidEscape, + hasJSDocNodes: () => hasJSDocNodes, + hasJSDocParameterTags: () => hasJSDocParameterTags, + hasJSFileExtension: () => hasJSFileExtension, + hasJsonModuleEmitEnabled: () => hasJsonModuleEmitEnabled, + hasOnlyExpressionInitializer: () => hasOnlyExpressionInitializer, + hasOverrideModifier: () => hasOverrideModifier, + hasPossibleExternalModuleReference: () => hasPossibleExternalModuleReference, + hasProperty: () => hasProperty, + hasPropertyAccessExpressionWithName: () => hasPropertyAccessExpressionWithName, + hasQuestionToken: () => hasQuestionToken, + hasRecordedExternalHelpers: () => hasRecordedExternalHelpers, + hasResolutionModeOverride: () => hasResolutionModeOverride, + hasRestParameter: () => hasRestParameter, + hasScopeMarker: () => hasScopeMarker, + hasStaticModifier: () => hasStaticModifier, + hasSyntacticModifier: () => hasSyntacticModifier, + hasSyntacticModifiers: () => hasSyntacticModifiers, + hasTSFileExtension: () => hasTSFileExtension, + hasTabstop: () => hasTabstop, + hasTrailingDirectorySeparator: () => hasTrailingDirectorySeparator, + hasType: () => hasType, + hasTypeArguments: () => hasTypeArguments, + hasZeroOrOneAsteriskCharacter: () => hasZeroOrOneAsteriskCharacter, + hostGetCanonicalFileName: () => hostGetCanonicalFileName, + hostUsesCaseSensitiveFileNames: () => hostUsesCaseSensitiveFileNames, + idText: () => idText, + identifierIsThisKeyword: () => identifierIsThisKeyword, + identifierToKeywordKind: () => identifierToKeywordKind, + identity: () => identity, + identitySourceMapConsumer: () => identitySourceMapConsumer, + ignoreSourceNewlines: () => ignoreSourceNewlines, + ignoredPaths: () => ignoredPaths, + importFromModuleSpecifier: () => importFromModuleSpecifier, + importSyntaxAffectsModuleResolution: () => importSyntaxAffectsModuleResolution, + indexOfAnyCharCode: () => indexOfAnyCharCode, + indexOfNode: () => indexOfNode, + indicesOf: () => indicesOf, + inferredTypesContainingFile: () => inferredTypesContainingFile, + injectClassNamedEvaluationHelperBlockIfMissing: () => injectClassNamedEvaluationHelperBlockIfMissing, + injectClassThisAssignmentIfMissing: () => injectClassThisAssignmentIfMissing, + insertImports: () => insertImports, + insertSorted: () => insertSorted, + insertStatementAfterCustomPrologue: () => insertStatementAfterCustomPrologue, + insertStatementAfterStandardPrologue: () => insertStatementAfterStandardPrologue, + insertStatementsAfterCustomPrologue: () => insertStatementsAfterCustomPrologue, + insertStatementsAfterStandardPrologue: () => insertStatementsAfterStandardPrologue, + intersperse: () => intersperse, + intrinsicTagNameToString: () => intrinsicTagNameToString, + introducesArgumentsExoticObject: () => introducesArgumentsExoticObject, + inverseJsxOptionMap: () => inverseJsxOptionMap, + isAbstractConstructorSymbol: () => isAbstractConstructorSymbol, + isAbstractModifier: () => isAbstractModifier, + isAccessExpression: () => isAccessExpression, + isAccessibilityModifier: () => isAccessibilityModifier, + isAccessor: () => isAccessor, + isAccessorModifier: () => isAccessorModifier, + isAliasableExpression: () => isAliasableExpression, + isAmbientModule: () => isAmbientModule, + isAmbientPropertyDeclaration: () => isAmbientPropertyDeclaration, + isAnyDirectorySeparator: () => isAnyDirectorySeparator, + isAnyImportOrBareOrAccessedRequire: () => isAnyImportOrBareOrAccessedRequire, + isAnyImportOrReExport: () => isAnyImportOrReExport, + isAnyImportOrRequireStatement: () => isAnyImportOrRequireStatement, + isAnyImportSyntax: () => isAnyImportSyntax, + isAnySupportedFileExtension: () => isAnySupportedFileExtension, + isApplicableVersionedTypesKey: () => isApplicableVersionedTypesKey, + isArgumentExpressionOfElementAccess: () => isArgumentExpressionOfElementAccess, + isArray: () => isArray, + isArrayBindingElement: () => isArrayBindingElement, + isArrayBindingOrAssignmentElement: () => isArrayBindingOrAssignmentElement, + isArrayBindingOrAssignmentPattern: () => isArrayBindingOrAssignmentPattern, + isArrayBindingPattern: () => isArrayBindingPattern, + isArrayLiteralExpression: () => isArrayLiteralExpression, + isArrayLiteralOrObjectLiteralDestructuringPattern: () => isArrayLiteralOrObjectLiteralDestructuringPattern, + isArrayTypeNode: () => isArrayTypeNode, + isArrowFunction: () => isArrowFunction, + isAsExpression: () => isAsExpression, + isAssertClause: () => isAssertClause, + isAssertEntry: () => isAssertEntry, + isAssertionExpression: () => isAssertionExpression, + isAssertsKeyword: () => isAssertsKeyword, + isAssignmentDeclaration: () => isAssignmentDeclaration, + isAssignmentExpression: () => isAssignmentExpression, + isAssignmentOperator: () => isAssignmentOperator, + isAssignmentPattern: () => isAssignmentPattern, + isAssignmentTarget: () => isAssignmentTarget, + isAsteriskToken: () => isAsteriskToken, + isAsyncFunction: () => isAsyncFunction, + isAsyncModifier: () => isAsyncModifier, + isAutoAccessorPropertyDeclaration: () => isAutoAccessorPropertyDeclaration, + isAwaitExpression: () => isAwaitExpression, + isAwaitKeyword: () => isAwaitKeyword, + isBigIntLiteral: () => isBigIntLiteral, + isBinaryExpression: () => isBinaryExpression, + isBinaryLogicalOperator: () => isBinaryLogicalOperator, + isBinaryOperatorToken: () => isBinaryOperatorToken, + isBindableObjectDefinePropertyCall: () => isBindableObjectDefinePropertyCall, + isBindableStaticAccessExpression: () => isBindableStaticAccessExpression, + isBindableStaticElementAccessExpression: () => isBindableStaticElementAccessExpression, + isBindableStaticNameExpression: () => isBindableStaticNameExpression, + isBindingElement: () => isBindingElement, + isBindingElementOfBareOrAccessedRequire: () => isBindingElementOfBareOrAccessedRequire, + isBindingName: () => isBindingName, + isBindingOrAssignmentElement: () => isBindingOrAssignmentElement, + isBindingOrAssignmentPattern: () => isBindingOrAssignmentPattern, + isBindingPattern: () => isBindingPattern, + isBlock: () => isBlock, + isBlockLike: () => isBlockLike, + isBlockOrCatchScoped: () => isBlockOrCatchScoped, + isBlockScope: () => isBlockScope, + isBlockScopedContainerTopLevel: () => isBlockScopedContainerTopLevel, + isBooleanLiteral: () => isBooleanLiteral, + isBreakOrContinueStatement: () => isBreakOrContinueStatement, + isBreakStatement: () => isBreakStatement, + isBuildCommand: () => isBuildCommand, + isBuildInfoFile: () => isBuildInfoFile, + isBuilderProgram: () => isBuilderProgram, + isBundle: () => isBundle, + isCallChain: () => isCallChain, + isCallExpression: () => isCallExpression, + isCallExpressionTarget: () => isCallExpressionTarget, + isCallLikeExpression: () => isCallLikeExpression, + isCallLikeOrFunctionLikeExpression: () => isCallLikeOrFunctionLikeExpression, + isCallOrNewExpression: () => isCallOrNewExpression, + isCallOrNewExpressionTarget: () => isCallOrNewExpressionTarget, + isCallSignatureDeclaration: () => isCallSignatureDeclaration, + isCallToHelper: () => isCallToHelper, + isCaseBlock: () => isCaseBlock, + isCaseClause: () => isCaseClause, + isCaseKeyword: () => isCaseKeyword, + isCaseOrDefaultClause: () => isCaseOrDefaultClause, + isCatchClause: () => isCatchClause, + isCatchClauseVariableDeclaration: () => isCatchClauseVariableDeclaration, + isCatchClauseVariableDeclarationOrBindingElement: () => isCatchClauseVariableDeclarationOrBindingElement, + isCheckJsEnabledForFile: () => isCheckJsEnabledForFile, + isCircularBuildOrder: () => isCircularBuildOrder, + isClassDeclaration: () => isClassDeclaration, + isClassElement: () => isClassElement, + isClassExpression: () => isClassExpression, + isClassInstanceProperty: () => isClassInstanceProperty, + isClassLike: () => isClassLike, + isClassMemberModifier: () => isClassMemberModifier, + isClassNamedEvaluationHelperBlock: () => isClassNamedEvaluationHelperBlock, + isClassOrTypeElement: () => isClassOrTypeElement, + isClassStaticBlockDeclaration: () => isClassStaticBlockDeclaration, + isClassThisAssignmentBlock: () => isClassThisAssignmentBlock, + isColonToken: () => isColonToken, + isCommaExpression: () => isCommaExpression, + isCommaListExpression: () => isCommaListExpression, + isCommaSequence: () => isCommaSequence, + isCommaToken: () => isCommaToken, + isComment: () => isComment, + isCommonJsExportPropertyAssignment: () => isCommonJsExportPropertyAssignment, + isCommonJsExportedExpression: () => isCommonJsExportedExpression, + isCompoundAssignment: () => isCompoundAssignment, + isComputedNonLiteralName: () => isComputedNonLiteralName, + isComputedPropertyName: () => isComputedPropertyName, + isConciseBody: () => isConciseBody, + isConditionalExpression: () => isConditionalExpression, + isConditionalTypeNode: () => isConditionalTypeNode, + isConstAssertion: () => isConstAssertion, + isConstTypeReference: () => isConstTypeReference, + isConstructSignatureDeclaration: () => isConstructSignatureDeclaration, + isConstructorDeclaration: () => isConstructorDeclaration, + isConstructorTypeNode: () => isConstructorTypeNode, + isContextualKeyword: () => isContextualKeyword, + isContinueStatement: () => isContinueStatement, + isCustomPrologue: () => isCustomPrologue, + isDebuggerStatement: () => isDebuggerStatement, + isDeclaration: () => isDeclaration, + isDeclarationBindingElement: () => isDeclarationBindingElement, + isDeclarationFileName: () => isDeclarationFileName, + isDeclarationName: () => isDeclarationName, + isDeclarationNameOfEnumOrNamespace: () => isDeclarationNameOfEnumOrNamespace, + isDeclarationReadonly: () => isDeclarationReadonly, + isDeclarationStatement: () => isDeclarationStatement, + isDeclarationWithTypeParameterChildren: () => isDeclarationWithTypeParameterChildren, + isDeclarationWithTypeParameters: () => isDeclarationWithTypeParameters, + isDecorator: () => isDecorator, + isDecoratorTarget: () => isDecoratorTarget, + isDefaultClause: () => isDefaultClause, + isDefaultImport: () => isDefaultImport, + isDefaultModifier: () => isDefaultModifier, + isDefaultedExpandoInitializer: () => isDefaultedExpandoInitializer, + isDeleteExpression: () => isDeleteExpression, + isDeleteTarget: () => isDeleteTarget, + isDeprecatedDeclaration: () => isDeprecatedDeclaration, + isDestructuringAssignment: () => isDestructuringAssignment, + isDiskPathRoot: () => isDiskPathRoot, + isDoStatement: () => isDoStatement, + isDocumentRegistryEntry: () => isDocumentRegistryEntry, + isDotDotDotToken: () => isDotDotDotToken, + isDottedName: () => isDottedName, + isDynamicName: () => isDynamicName, + isEffectiveExternalModule: () => isEffectiveExternalModule, + isEffectiveStrictModeSourceFile: () => isEffectiveStrictModeSourceFile, + isElementAccessChain: () => isElementAccessChain, + isElementAccessExpression: () => isElementAccessExpression, + isEmittedFileOfProgram: () => isEmittedFileOfProgram, + isEmptyArrayLiteral: () => isEmptyArrayLiteral, + isEmptyBindingElement: () => isEmptyBindingElement, + isEmptyBindingPattern: () => isEmptyBindingPattern, + isEmptyObjectLiteral: () => isEmptyObjectLiteral, + isEmptyStatement: () => isEmptyStatement, + isEmptyStringLiteral: () => isEmptyStringLiteral, + isEntityName: () => isEntityName, + isEntityNameExpression: () => isEntityNameExpression, + isEnumConst: () => isEnumConst, + isEnumDeclaration: () => isEnumDeclaration, + isEnumMember: () => isEnumMember, + isEqualityOperatorKind: () => isEqualityOperatorKind, + isEqualsGreaterThanToken: () => isEqualsGreaterThanToken, + isExclamationToken: () => isExclamationToken, + isExcludedFile: () => isExcludedFile, + isExclusivelyTypeOnlyImportOrExport: () => isExclusivelyTypeOnlyImportOrExport, + isExpandoPropertyDeclaration: () => isExpandoPropertyDeclaration, + isExportAssignment: () => isExportAssignment, + isExportDeclaration: () => isExportDeclaration, + isExportModifier: () => isExportModifier, + isExportName: () => isExportName, + isExportNamespaceAsDefaultDeclaration: () => isExportNamespaceAsDefaultDeclaration, + isExportOrDefaultModifier: () => isExportOrDefaultModifier, + isExportSpecifier: () => isExportSpecifier, + isExportsIdentifier: () => isExportsIdentifier, + isExportsOrModuleExportsOrAlias: () => isExportsOrModuleExportsOrAlias, + isExpression: () => isExpression, + isExpressionNode: () => isExpressionNode, + isExpressionOfExternalModuleImportEqualsDeclaration: () => isExpressionOfExternalModuleImportEqualsDeclaration, + isExpressionOfOptionalChainRoot: () => isExpressionOfOptionalChainRoot, + isExpressionStatement: () => isExpressionStatement, + isExpressionWithTypeArguments: () => isExpressionWithTypeArguments, + isExpressionWithTypeArgumentsInClassExtendsClause: () => isExpressionWithTypeArgumentsInClassExtendsClause, + isExternalModule: () => isExternalModule, + isExternalModuleAugmentation: () => isExternalModuleAugmentation, + isExternalModuleImportEqualsDeclaration: () => isExternalModuleImportEqualsDeclaration, + isExternalModuleIndicator: () => isExternalModuleIndicator, + isExternalModuleNameRelative: () => isExternalModuleNameRelative, + isExternalModuleReference: () => isExternalModuleReference, + isExternalModuleSymbol: () => isExternalModuleSymbol, + isExternalOrCommonJsModule: () => isExternalOrCommonJsModule, + isFileLevelReservedGeneratedIdentifier: () => isFileLevelReservedGeneratedIdentifier, + isFileLevelUniqueName: () => isFileLevelUniqueName, + isFileProbablyExternalModule: () => isFileProbablyExternalModule, + isFirstDeclarationOfSymbolParameter: () => isFirstDeclarationOfSymbolParameter, + isFixablePromiseHandler: () => isFixablePromiseHandler, + isForInOrOfStatement: () => isForInOrOfStatement, + isForInStatement: () => isForInStatement, + isForInitializer: () => isForInitializer, + isForOfStatement: () => isForOfStatement, + isForStatement: () => isForStatement, + isFullSourceFile: () => isFullSourceFile, + isFunctionBlock: () => isFunctionBlock, + isFunctionBody: () => isFunctionBody, + isFunctionDeclaration: () => isFunctionDeclaration, + isFunctionExpression: () => isFunctionExpression, + isFunctionExpressionOrArrowFunction: () => isFunctionExpressionOrArrowFunction, + isFunctionLike: () => isFunctionLike, + isFunctionLikeDeclaration: () => isFunctionLikeDeclaration, + isFunctionLikeKind: () => isFunctionLikeKind, + isFunctionLikeOrClassStaticBlockDeclaration: () => isFunctionLikeOrClassStaticBlockDeclaration, + isFunctionOrConstructorTypeNode: () => isFunctionOrConstructorTypeNode, + isFunctionOrModuleBlock: () => isFunctionOrModuleBlock, + isFunctionSymbol: () => isFunctionSymbol, + isFunctionTypeNode: () => isFunctionTypeNode, + isGeneratedIdentifier: () => isGeneratedIdentifier, + isGeneratedPrivateIdentifier: () => isGeneratedPrivateIdentifier, + isGetAccessor: () => isGetAccessor, + isGetAccessorDeclaration: () => isGetAccessorDeclaration, + isGetOrSetAccessorDeclaration: () => isGetOrSetAccessorDeclaration, + isGlobalScopeAugmentation: () => isGlobalScopeAugmentation, + isGlobalSourceFile: () => isGlobalSourceFile, + isGrammarError: () => isGrammarError, + isHeritageClause: () => isHeritageClause, + isHoistedFunction: () => isHoistedFunction, + isHoistedVariableStatement: () => isHoistedVariableStatement, + isIdentifier: () => isIdentifier, + isIdentifierANonContextualKeyword: () => isIdentifierANonContextualKeyword, + isIdentifierName: () => isIdentifierName, + isIdentifierOrThisTypeNode: () => isIdentifierOrThisTypeNode, + isIdentifierPart: () => isIdentifierPart, + isIdentifierStart: () => isIdentifierStart, + isIdentifierText: () => isIdentifierText, + isIdentifierTypePredicate: () => isIdentifierTypePredicate, + isIdentifierTypeReference: () => isIdentifierTypeReference, + isIfStatement: () => isIfStatement, + isIgnoredFileFromWildCardWatching: () => isIgnoredFileFromWildCardWatching, + isImplicitGlob: () => isImplicitGlob, + isImportAttribute: () => isImportAttribute, + isImportAttributeName: () => isImportAttributeName, + isImportAttributes: () => isImportAttributes, + isImportCall: () => isImportCall, + isImportClause: () => isImportClause, + isImportDeclaration: () => isImportDeclaration, + isImportEqualsDeclaration: () => isImportEqualsDeclaration, + isImportKeyword: () => isImportKeyword, + isImportMeta: () => isImportMeta, + isImportOrExportSpecifier: () => isImportOrExportSpecifier, + isImportOrExportSpecifierName: () => isImportOrExportSpecifierName, + isImportSpecifier: () => isImportSpecifier, + isImportTypeAssertionContainer: () => isImportTypeAssertionContainer, + isImportTypeNode: () => isImportTypeNode, + isImportable: () => isImportable, + isInComment: () => isInComment, + isInCompoundLikeAssignment: () => isInCompoundLikeAssignment, + isInExpressionContext: () => isInExpressionContext, + isInJSDoc: () => isInJSDoc, + isInJSFile: () => isInJSFile, + isInJSXText: () => isInJSXText, + isInJsonFile: () => isInJsonFile, + isInNonReferenceComment: () => isInNonReferenceComment, + isInReferenceComment: () => isInReferenceComment, + isInRightSideOfInternalImportEqualsDeclaration: () => isInRightSideOfInternalImportEqualsDeclaration, + isInString: () => isInString, + isInTemplateString: () => isInTemplateString, + isInTopLevelContext: () => isInTopLevelContext, + isInTypeQuery: () => isInTypeQuery, + isIncrementalBuildInfo: () => isIncrementalBuildInfo, + isIncrementalBundleEmitBuildInfo: () => isIncrementalBundleEmitBuildInfo, + isIncrementalCompilation: () => isIncrementalCompilation, + isIndexSignatureDeclaration: () => isIndexSignatureDeclaration, + isIndexedAccessTypeNode: () => isIndexedAccessTypeNode, + isInferTypeNode: () => isInferTypeNode, + isInfinityOrNaNString: () => isInfinityOrNaNString, + isInitializedProperty: () => isInitializedProperty, + isInitializedVariable: () => isInitializedVariable, + isInsideJsxElement: () => isInsideJsxElement, + isInsideJsxElementOrAttribute: () => isInsideJsxElementOrAttribute, + isInsideNodeModules: () => isInsideNodeModules, + isInsideTemplateLiteral: () => isInsideTemplateLiteral, + isInstanceOfExpression: () => isInstanceOfExpression, + isInstantiatedModule: () => isInstantiatedModule, + isInterfaceDeclaration: () => isInterfaceDeclaration, + isInternalDeclaration: () => isInternalDeclaration, + isInternalModuleImportEqualsDeclaration: () => isInternalModuleImportEqualsDeclaration, + isInternalName: () => isInternalName, + isIntersectionTypeNode: () => isIntersectionTypeNode, + isIntrinsicJsxName: () => isIntrinsicJsxName, + isIterationStatement: () => isIterationStatement, + isJSDoc: () => isJSDoc, + isJSDocAllType: () => isJSDocAllType, + isJSDocAugmentsTag: () => isJSDocAugmentsTag, + isJSDocAuthorTag: () => isJSDocAuthorTag, + isJSDocCallbackTag: () => isJSDocCallbackTag, + isJSDocClassTag: () => isJSDocClassTag, + isJSDocCommentContainingNode: () => isJSDocCommentContainingNode, + isJSDocConstructSignature: () => isJSDocConstructSignature, + isJSDocDeprecatedTag: () => isJSDocDeprecatedTag, + isJSDocEnumTag: () => isJSDocEnumTag, + isJSDocFunctionType: () => isJSDocFunctionType, + isJSDocImplementsTag: () => isJSDocImplementsTag, + isJSDocImportTag: () => isJSDocImportTag, + isJSDocIndexSignature: () => isJSDocIndexSignature, + isJSDocLikeText: () => isJSDocLikeText, + isJSDocLink: () => isJSDocLink, + isJSDocLinkCode: () => isJSDocLinkCode, + isJSDocLinkLike: () => isJSDocLinkLike, + isJSDocLinkPlain: () => isJSDocLinkPlain, + isJSDocMemberName: () => isJSDocMemberName, + isJSDocNameReference: () => isJSDocNameReference, + isJSDocNamepathType: () => isJSDocNamepathType, + isJSDocNamespaceBody: () => isJSDocNamespaceBody, + isJSDocNode: () => isJSDocNode, + isJSDocNonNullableType: () => isJSDocNonNullableType, + isJSDocNullableType: () => isJSDocNullableType, + isJSDocOptionalParameter: () => isJSDocOptionalParameter, + isJSDocOptionalType: () => isJSDocOptionalType, + isJSDocOverloadTag: () => isJSDocOverloadTag, + isJSDocOverrideTag: () => isJSDocOverrideTag, + isJSDocParameterTag: () => isJSDocParameterTag, + isJSDocPrivateTag: () => isJSDocPrivateTag, + isJSDocPropertyLikeTag: () => isJSDocPropertyLikeTag, + isJSDocPropertyTag: () => isJSDocPropertyTag, + isJSDocProtectedTag: () => isJSDocProtectedTag, + isJSDocPublicTag: () => isJSDocPublicTag, + isJSDocReadonlyTag: () => isJSDocReadonlyTag, + isJSDocReturnTag: () => isJSDocReturnTag, + isJSDocSatisfiesExpression: () => isJSDocSatisfiesExpression, + isJSDocSatisfiesTag: () => isJSDocSatisfiesTag, + isJSDocSeeTag: () => isJSDocSeeTag, + isJSDocSignature: () => isJSDocSignature, + isJSDocTag: () => isJSDocTag, + isJSDocTemplateTag: () => isJSDocTemplateTag, + isJSDocThisTag: () => isJSDocThisTag, + isJSDocThrowsTag: () => isJSDocThrowsTag, + isJSDocTypeAlias: () => isJSDocTypeAlias, + isJSDocTypeAssertion: () => isJSDocTypeAssertion, + isJSDocTypeExpression: () => isJSDocTypeExpression, + isJSDocTypeLiteral: () => isJSDocTypeLiteral, + isJSDocTypeTag: () => isJSDocTypeTag, + isJSDocTypedefTag: () => isJSDocTypedefTag, + isJSDocUnknownTag: () => isJSDocUnknownTag, + isJSDocUnknownType: () => isJSDocUnknownType, + isJSDocVariadicType: () => isJSDocVariadicType, + isJSXTagName: () => isJSXTagName, + isJsonEqual: () => isJsonEqual, + isJsonSourceFile: () => isJsonSourceFile, + isJsxAttribute: () => isJsxAttribute, + isJsxAttributeLike: () => isJsxAttributeLike, + isJsxAttributeName: () => isJsxAttributeName, + isJsxAttributes: () => isJsxAttributes, + isJsxCallLike: () => isJsxCallLike, + isJsxChild: () => isJsxChild, + isJsxClosingElement: () => isJsxClosingElement, + isJsxClosingFragment: () => isJsxClosingFragment, + isJsxElement: () => isJsxElement, + isJsxExpression: () => isJsxExpression, + isJsxFragment: () => isJsxFragment, + isJsxNamespacedName: () => isJsxNamespacedName, + isJsxOpeningElement: () => isJsxOpeningElement, + isJsxOpeningFragment: () => isJsxOpeningFragment, + isJsxOpeningLikeElement: () => isJsxOpeningLikeElement, + isJsxOpeningLikeElementTagName: () => isJsxOpeningLikeElementTagName, + isJsxSelfClosingElement: () => isJsxSelfClosingElement, + isJsxSpreadAttribute: () => isJsxSpreadAttribute, + isJsxTagNameExpression: () => isJsxTagNameExpression, + isJsxText: () => isJsxText, + isJumpStatementTarget: () => isJumpStatementTarget, + isKeyword: () => isKeyword, + isKeywordOrPunctuation: () => isKeywordOrPunctuation, + isKnownSymbol: () => isKnownSymbol, + isLabelName: () => isLabelName, + isLabelOfLabeledStatement: () => isLabelOfLabeledStatement, + isLabeledStatement: () => isLabeledStatement, + isLateVisibilityPaintedStatement: () => isLateVisibilityPaintedStatement, + isLeftHandSideExpression: () => isLeftHandSideExpression, + isLet: () => isLet, + isLineBreak: () => isLineBreak, + isLiteralComputedPropertyDeclarationName: () => isLiteralComputedPropertyDeclarationName, + isLiteralExpression: () => isLiteralExpression, + isLiteralExpressionOfObject: () => isLiteralExpressionOfObject, + isLiteralImportTypeNode: () => isLiteralImportTypeNode, + isLiteralKind: () => isLiteralKind, + isLiteralNameOfPropertyDeclarationOrIndexAccess: () => isLiteralNameOfPropertyDeclarationOrIndexAccess, + isLiteralTypeLiteral: () => isLiteralTypeLiteral, + isLiteralTypeNode: () => isLiteralTypeNode, + isLocalName: () => isLocalName, + isLogicalOperator: () => isLogicalOperator, + isLogicalOrCoalescingAssignmentExpression: () => isLogicalOrCoalescingAssignmentExpression, + isLogicalOrCoalescingAssignmentOperator: () => isLogicalOrCoalescingAssignmentOperator, + isLogicalOrCoalescingBinaryExpression: () => isLogicalOrCoalescingBinaryExpression, + isLogicalOrCoalescingBinaryOperator: () => isLogicalOrCoalescingBinaryOperator, + isMappedTypeNode: () => isMappedTypeNode, + isMemberName: () => isMemberName, + isMetaProperty: () => isMetaProperty, + isMethodDeclaration: () => isMethodDeclaration, + isMethodOrAccessor: () => isMethodOrAccessor, + isMethodSignature: () => isMethodSignature, + isMinusToken: () => isMinusToken, + isMissingDeclaration: () => isMissingDeclaration, + isMissingPackageJsonInfo: () => isMissingPackageJsonInfo, + isModifier: () => isModifier, + isModifierKind: () => isModifierKind, + isModifierLike: () => isModifierLike, + isModuleAugmentationExternal: () => isModuleAugmentationExternal, + isModuleBlock: () => isModuleBlock, + isModuleBody: () => isModuleBody, + isModuleDeclaration: () => isModuleDeclaration, + isModuleExportName: () => isModuleExportName, + isModuleExportsAccessExpression: () => isModuleExportsAccessExpression, + isModuleIdentifier: () => isModuleIdentifier, + isModuleName: () => isModuleName, + isModuleOrEnumDeclaration: () => isModuleOrEnumDeclaration, + isModuleReference: () => isModuleReference, + isModuleSpecifierLike: () => isModuleSpecifierLike, + isModuleWithStringLiteralName: () => isModuleWithStringLiteralName, + isNameOfFunctionDeclaration: () => isNameOfFunctionDeclaration, + isNameOfModuleDeclaration: () => isNameOfModuleDeclaration, + isNamedDeclaration: () => isNamedDeclaration, + isNamedEvaluation: () => isNamedEvaluation, + isNamedEvaluationSource: () => isNamedEvaluationSource, + isNamedExportBindings: () => isNamedExportBindings, + isNamedExports: () => isNamedExports, + isNamedImportBindings: () => isNamedImportBindings, + isNamedImports: () => isNamedImports, + isNamedImportsOrExports: () => isNamedImportsOrExports, + isNamedTupleMember: () => isNamedTupleMember, + isNamespaceBody: () => isNamespaceBody, + isNamespaceExport: () => isNamespaceExport, + isNamespaceExportDeclaration: () => isNamespaceExportDeclaration, + isNamespaceImport: () => isNamespaceImport, + isNamespaceReexportDeclaration: () => isNamespaceReexportDeclaration, + isNewExpression: () => isNewExpression, + isNewExpressionTarget: () => isNewExpressionTarget, + isNewScopeNode: () => isNewScopeNode, + isNoSubstitutionTemplateLiteral: () => isNoSubstitutionTemplateLiteral, + isNodeArray: () => isNodeArray, + isNodeArrayMultiLine: () => isNodeArrayMultiLine, + isNodeDescendantOf: () => isNodeDescendantOf, + isNodeKind: () => isNodeKind, + isNodeLikeSystem: () => isNodeLikeSystem, + isNodeModulesDirectory: () => isNodeModulesDirectory, + isNodeWithPossibleHoistedDeclaration: () => isNodeWithPossibleHoistedDeclaration, + isNonContextualKeyword: () => isNonContextualKeyword, + isNonGlobalAmbientModule: () => isNonGlobalAmbientModule, + isNonNullAccess: () => isNonNullAccess, + isNonNullChain: () => isNonNullChain, + isNonNullExpression: () => isNonNullExpression, + isNonStaticMethodOrAccessorWithPrivateName: () => isNonStaticMethodOrAccessorWithPrivateName, + isNotEmittedStatement: () => isNotEmittedStatement, + isNullishCoalesce: () => isNullishCoalesce, + isNumber: () => isNumber, + isNumericLiteral: () => isNumericLiteral, + isNumericLiteralName: () => isNumericLiteralName, + isObjectBindingElementWithoutPropertyName: () => isObjectBindingElementWithoutPropertyName, + isObjectBindingOrAssignmentElement: () => isObjectBindingOrAssignmentElement, + isObjectBindingOrAssignmentPattern: () => isObjectBindingOrAssignmentPattern, + isObjectBindingPattern: () => isObjectBindingPattern, + isObjectLiteralElement: () => isObjectLiteralElement, + isObjectLiteralElementLike: () => isObjectLiteralElementLike, + isObjectLiteralExpression: () => isObjectLiteralExpression, + isObjectLiteralMethod: () => isObjectLiteralMethod, + isObjectLiteralOrClassExpressionMethodOrAccessor: () => isObjectLiteralOrClassExpressionMethodOrAccessor, + isObjectTypeDeclaration: () => isObjectTypeDeclaration, + isOmittedExpression: () => isOmittedExpression, + isOptionalChain: () => isOptionalChain, + isOptionalChainRoot: () => isOptionalChainRoot, + isOptionalDeclaration: () => isOptionalDeclaration, + isOptionalJSDocPropertyLikeTag: () => isOptionalJSDocPropertyLikeTag, + isOptionalTypeNode: () => isOptionalTypeNode, + isOuterExpression: () => isOuterExpression, + isOutermostOptionalChain: () => isOutermostOptionalChain, + isOverrideModifier: () => isOverrideModifier, + isPackageJsonInfo: () => isPackageJsonInfo, + isPackedArrayLiteral: () => isPackedArrayLiteral, + isParameter: () => isParameter, + isParameterPropertyDeclaration: () => isParameterPropertyDeclaration, + isParameterPropertyModifier: () => isParameterPropertyModifier, + isParenthesizedExpression: () => isParenthesizedExpression, + isParenthesizedTypeNode: () => isParenthesizedTypeNode, + isParseTreeNode: () => isParseTreeNode, + isPartOfParameterDeclaration: () => isPartOfParameterDeclaration, + isPartOfTypeNode: () => isPartOfTypeNode, + isPartOfTypeOnlyImportOrExportDeclaration: () => isPartOfTypeOnlyImportOrExportDeclaration, + isPartOfTypeQuery: () => isPartOfTypeQuery, + isPartiallyEmittedExpression: () => isPartiallyEmittedExpression, + isPatternMatch: () => isPatternMatch, + isPinnedComment: () => isPinnedComment, + isPlainJsFile: () => isPlainJsFile, + isPlusToken: () => isPlusToken, + isPossiblyTypeArgumentPosition: () => isPossiblyTypeArgumentPosition, + isPostfixUnaryExpression: () => isPostfixUnaryExpression, + isPotentiallyExecutableNode: () => isPotentiallyExecutableNode, + isPrefixUnaryExpression: () => isPrefixUnaryExpression, + isPrimitiveLiteralValue: () => isPrimitiveLiteralValue, + isPrivateIdentifier: () => isPrivateIdentifier, + isPrivateIdentifierClassElementDeclaration: () => isPrivateIdentifierClassElementDeclaration, + isPrivateIdentifierPropertyAccessExpression: () => isPrivateIdentifierPropertyAccessExpression, + isPrivateIdentifierSymbol: () => isPrivateIdentifierSymbol, + isProgramUptoDate: () => isProgramUptoDate, + isPrologueDirective: () => isPrologueDirective, + isPropertyAccessChain: () => isPropertyAccessChain, + isPropertyAccessEntityNameExpression: () => isPropertyAccessEntityNameExpression, + isPropertyAccessExpression: () => isPropertyAccessExpression, + isPropertyAccessOrQualifiedName: () => isPropertyAccessOrQualifiedName, + isPropertyAccessOrQualifiedNameOrImportTypeNode: () => isPropertyAccessOrQualifiedNameOrImportTypeNode, + isPropertyAssignment: () => isPropertyAssignment, + isPropertyDeclaration: () => isPropertyDeclaration, + isPropertyName: () => isPropertyName, + isPropertyNameLiteral: () => isPropertyNameLiteral, + isPropertySignature: () => isPropertySignature, + isPrototypeAccess: () => isPrototypeAccess, + isPrototypePropertyAssignment: () => isPrototypePropertyAssignment, + isPunctuation: () => isPunctuation, + isPushOrUnshiftIdentifier: () => isPushOrUnshiftIdentifier, + isQualifiedName: () => isQualifiedName, + isQuestionDotToken: () => isQuestionDotToken, + isQuestionOrExclamationToken: () => isQuestionOrExclamationToken, + isQuestionOrPlusOrMinusToken: () => isQuestionOrPlusOrMinusToken, + isQuestionToken: () => isQuestionToken, + isReadonlyKeyword: () => isReadonlyKeyword, + isReadonlyKeywordOrPlusOrMinusToken: () => isReadonlyKeywordOrPlusOrMinusToken, + isRecognizedTripleSlashComment: () => isRecognizedTripleSlashComment, + isReferenceFileLocation: () => isReferenceFileLocation, + isReferencedFile: () => isReferencedFile, + isRegularExpressionLiteral: () => isRegularExpressionLiteral, + isRequireCall: () => isRequireCall, + isRequireVariableStatement: () => isRequireVariableStatement, + isRestParameter: () => isRestParameter, + isRestTypeNode: () => isRestTypeNode, + isReturnStatement: () => isReturnStatement, + isReturnStatementWithFixablePromiseHandler: () => isReturnStatementWithFixablePromiseHandler, + isRightSideOfAccessExpression: () => isRightSideOfAccessExpression, + isRightSideOfInstanceofExpression: () => isRightSideOfInstanceofExpression, + isRightSideOfPropertyAccess: () => isRightSideOfPropertyAccess, + isRightSideOfQualifiedName: () => isRightSideOfQualifiedName, + isRightSideOfQualifiedNameOrPropertyAccess: () => isRightSideOfQualifiedNameOrPropertyAccess, + isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName: () => isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName, + isRootedDiskPath: () => isRootedDiskPath, + isSameEntityName: () => isSameEntityName, + isSatisfiesExpression: () => isSatisfiesExpression, + isSemicolonClassElement: () => isSemicolonClassElement, + isSetAccessor: () => isSetAccessor, + isSetAccessorDeclaration: () => isSetAccessorDeclaration, + isShiftOperatorOrHigher: () => isShiftOperatorOrHigher, + isShorthandAmbientModuleSymbol: () => isShorthandAmbientModuleSymbol, + isShorthandPropertyAssignment: () => isShorthandPropertyAssignment, + isSideEffectImport: () => isSideEffectImport, + isSignedNumericLiteral: () => isSignedNumericLiteral, + isSimpleCopiableExpression: () => isSimpleCopiableExpression, + isSimpleInlineableExpression: () => isSimpleInlineableExpression, + isSimpleParameterList: () => isSimpleParameterList, + isSingleOrDoubleQuote: () => isSingleOrDoubleQuote, + isSolutionConfig: () => isSolutionConfig, + isSourceElement: () => isSourceElement, + isSourceFile: () => isSourceFile, + isSourceFileFromLibrary: () => isSourceFileFromLibrary, + isSourceFileJS: () => isSourceFileJS, + isSourceFileNotJson: () => isSourceFileNotJson, + isSourceMapping: () => isSourceMapping, + isSpecialPropertyDeclaration: () => isSpecialPropertyDeclaration, + isSpreadAssignment: () => isSpreadAssignment, + isSpreadElement: () => isSpreadElement, + isStatement: () => isStatement, + isStatementButNotDeclaration: () => isStatementButNotDeclaration, + isStatementOrBlock: () => isStatementOrBlock, + isStatementWithLocals: () => isStatementWithLocals, + isStatic: () => isStatic, + isStaticModifier: () => isStaticModifier, + isString: () => isString, + isStringANonContextualKeyword: () => isStringANonContextualKeyword, + isStringAndEmptyAnonymousObjectIntersection: () => isStringAndEmptyAnonymousObjectIntersection, + isStringDoubleQuoted: () => isStringDoubleQuoted, + isStringLiteral: () => isStringLiteral, + isStringLiteralLike: () => isStringLiteralLike, + isStringLiteralOrJsxExpression: () => isStringLiteralOrJsxExpression, + isStringLiteralOrTemplate: () => isStringLiteralOrTemplate, + isStringOrNumericLiteralLike: () => isStringOrNumericLiteralLike, + isStringOrRegularExpressionOrTemplateLiteral: () => isStringOrRegularExpressionOrTemplateLiteral, + isStringTextContainingNode: () => isStringTextContainingNode, + isSuperCall: () => isSuperCall, + isSuperKeyword: () => isSuperKeyword, + isSuperProperty: () => isSuperProperty, + isSupportedSourceFileName: () => isSupportedSourceFileName, + isSwitchStatement: () => isSwitchStatement, + isSyntaxList: () => isSyntaxList, + isSyntheticExpression: () => isSyntheticExpression, + isSyntheticReference: () => isSyntheticReference, + isTagName: () => isTagName, + isTaggedTemplateExpression: () => isTaggedTemplateExpression, + isTaggedTemplateTag: () => isTaggedTemplateTag, + isTemplateExpression: () => isTemplateExpression, + isTemplateHead: () => isTemplateHead, + isTemplateLiteral: () => isTemplateLiteral, + isTemplateLiteralKind: () => isTemplateLiteralKind, + isTemplateLiteralToken: () => isTemplateLiteralToken, + isTemplateLiteralTypeNode: () => isTemplateLiteralTypeNode, + isTemplateLiteralTypeSpan: () => isTemplateLiteralTypeSpan, + isTemplateMiddle: () => isTemplateMiddle, + isTemplateMiddleOrTemplateTail: () => isTemplateMiddleOrTemplateTail, + isTemplateSpan: () => isTemplateSpan, + isTemplateTail: () => isTemplateTail, + isTextWhiteSpaceLike: () => isTextWhiteSpaceLike, + isThis: () => isThis, + isThisContainerOrFunctionBlock: () => isThisContainerOrFunctionBlock, + isThisIdentifier: () => isThisIdentifier, + isThisInTypeQuery: () => isThisInTypeQuery, + isThisInitializedDeclaration: () => isThisInitializedDeclaration, + isThisInitializedObjectBindingExpression: () => isThisInitializedObjectBindingExpression, + isThisProperty: () => isThisProperty, + isThisTypeNode: () => isThisTypeNode, + isThisTypeParameter: () => isThisTypeParameter, + isThisTypePredicate: () => isThisTypePredicate, + isThrowStatement: () => isThrowStatement, + isToken: () => isToken, + isTokenKind: () => isTokenKind, + isTraceEnabled: () => isTraceEnabled, + isTransientSymbol: () => isTransientSymbol, + isTrivia: () => isTrivia, + isTryStatement: () => isTryStatement, + isTupleTypeNode: () => isTupleTypeNode, + isTypeAlias: () => isTypeAlias, + isTypeAliasDeclaration: () => isTypeAliasDeclaration, + isTypeAssertionExpression: () => isTypeAssertionExpression, + isTypeDeclaration: () => isTypeDeclaration, + isTypeElement: () => isTypeElement, + isTypeKeyword: () => isTypeKeyword, + isTypeKeywordTokenOrIdentifier: () => isTypeKeywordTokenOrIdentifier, + isTypeLiteralNode: () => isTypeLiteralNode, + isTypeNode: () => isTypeNode, + isTypeNodeKind: () => isTypeNodeKind, + isTypeOfExpression: () => isTypeOfExpression, + isTypeOnlyExportDeclaration: () => isTypeOnlyExportDeclaration, + isTypeOnlyImportDeclaration: () => isTypeOnlyImportDeclaration, + isTypeOnlyImportOrExportDeclaration: () => isTypeOnlyImportOrExportDeclaration, + isTypeOperatorNode: () => isTypeOperatorNode, + isTypeParameterDeclaration: () => isTypeParameterDeclaration, + isTypePredicateNode: () => isTypePredicateNode, + isTypeQueryNode: () => isTypeQueryNode, + isTypeReferenceNode: () => isTypeReferenceNode, + isTypeReferenceType: () => isTypeReferenceType, + isTypeUsableAsPropertyName: () => isTypeUsableAsPropertyName, + isUMDExportSymbol: () => isUMDExportSymbol, + isUnaryExpression: () => isUnaryExpression, + isUnaryExpressionWithWrite: () => isUnaryExpressionWithWrite, + isUnicodeIdentifierStart: () => isUnicodeIdentifierStart, + isUnionTypeNode: () => isUnionTypeNode, + isUrl: () => isUrl, + isValidBigIntString: () => isValidBigIntString, + isValidESSymbolDeclaration: () => isValidESSymbolDeclaration, + isValidTypeOnlyAliasUseSite: () => isValidTypeOnlyAliasUseSite, + isValueSignatureDeclaration: () => isValueSignatureDeclaration, + isVarAwaitUsing: () => isVarAwaitUsing, + isVarConst: () => isVarConst, + isVarConstLike: () => isVarConstLike, + isVarUsing: () => isVarUsing, + isVariableDeclaration: () => isVariableDeclaration, + isVariableDeclarationInVariableStatement: () => isVariableDeclarationInVariableStatement, + isVariableDeclarationInitializedToBareOrAccessedRequire: () => isVariableDeclarationInitializedToBareOrAccessedRequire, + isVariableDeclarationInitializedToRequire: () => isVariableDeclarationInitializedToRequire, + isVariableDeclarationList: () => isVariableDeclarationList, + isVariableLike: () => isVariableLike, + isVariableStatement: () => isVariableStatement, + isVoidExpression: () => isVoidExpression, + isWatchSet: () => isWatchSet, + isWhileStatement: () => isWhileStatement, + isWhiteSpaceLike: () => isWhiteSpaceLike, + isWhiteSpaceSingleLine: () => isWhiteSpaceSingleLine, + isWithStatement: () => isWithStatement, + isWriteAccess: () => isWriteAccess, + isWriteOnlyAccess: () => isWriteOnlyAccess, + isYieldExpression: () => isYieldExpression, + jsxModeNeedsExplicitImport: () => jsxModeNeedsExplicitImport, + keywordPart: () => keywordPart, + last: () => last, + lastOrUndefined: () => lastOrUndefined, + length: () => length, + libMap: () => libMap, + libs: () => libs, + lineBreakPart: () => lineBreakPart, + loadModuleFromGlobalCache: () => loadModuleFromGlobalCache, + loadWithModeAwareCache: () => loadWithModeAwareCache, + makeIdentifierFromModuleName: () => makeIdentifierFromModuleName, + makeImport: () => makeImport, + makeStringLiteral: () => makeStringLiteral, + mangleScopedPackageName: () => mangleScopedPackageName, + map: () => map, + mapAllOrFail: () => mapAllOrFail, + mapDefined: () => mapDefined, + mapDefinedIterator: () => mapDefinedIterator, + mapEntries: () => mapEntries, + mapIterator: () => mapIterator, + mapOneOrMany: () => mapOneOrMany, + mapToDisplayParts: () => mapToDisplayParts, + matchFiles: () => matchFiles, + matchPatternOrExact: () => matchPatternOrExact, + matchedText: () => matchedText, + matchesExclude: () => matchesExclude, + matchesExcludeWorker: () => matchesExcludeWorker, + maxBy: () => maxBy, + maybeBind: () => maybeBind, + maybeSetLocalizedDiagnosticMessages: () => maybeSetLocalizedDiagnosticMessages, + memoize: () => memoize, + memoizeOne: () => memoizeOne, + min: () => min, + minAndMax: () => minAndMax, + missingFileModifiedTime: () => missingFileModifiedTime, + modifierToFlag: () => modifierToFlag, + modifiersToFlags: () => modifiersToFlags, + moduleExportNameIsDefault: () => moduleExportNameIsDefault, + moduleExportNameTextEscaped: () => moduleExportNameTextEscaped, + moduleExportNameTextUnescaped: () => moduleExportNameTextUnescaped, + moduleOptionDeclaration: () => moduleOptionDeclaration, + moduleResolutionIsEqualTo: () => moduleResolutionIsEqualTo, + moduleResolutionNameAndModeGetter: () => moduleResolutionNameAndModeGetter, + moduleResolutionOptionDeclarations: () => moduleResolutionOptionDeclarations, + moduleResolutionSupportsPackageJsonExportsAndImports: () => moduleResolutionSupportsPackageJsonExportsAndImports, + moduleResolutionUsesNodeModules: () => moduleResolutionUsesNodeModules, + moduleSpecifierToValidIdentifier: () => moduleSpecifierToValidIdentifier, + moduleSpecifiers: () => ts_moduleSpecifiers_exports, + moduleSupportsImportAttributes: () => moduleSupportsImportAttributes, + moduleSymbolToValidIdentifier: () => moduleSymbolToValidIdentifier, + moveEmitHelpers: () => moveEmitHelpers, + moveRangeEnd: () => moveRangeEnd, + moveRangePastDecorators: () => moveRangePastDecorators, + moveRangePastModifiers: () => moveRangePastModifiers, + moveRangePos: () => moveRangePos, + moveSyntheticComments: () => moveSyntheticComments, + mutateMap: () => mutateMap, + mutateMapSkippingNewValues: () => mutateMapSkippingNewValues, + needsParentheses: () => needsParentheses, + needsScopeMarker: () => needsScopeMarker, + newCaseClauseTracker: () => newCaseClauseTracker, + newPrivateEnvironment: () => newPrivateEnvironment, + noEmitNotification: () => noEmitNotification, + noEmitSubstitution: () => noEmitSubstitution, + noTransformers: () => noTransformers, + noTruncationMaximumTruncationLength: () => noTruncationMaximumTruncationLength, + nodeCanBeDecorated: () => nodeCanBeDecorated, + nodeCoreModules: () => nodeCoreModules, + nodeHasName: () => nodeHasName, + nodeIsDecorated: () => nodeIsDecorated, + nodeIsMissing: () => nodeIsMissing, + nodeIsPresent: () => nodeIsPresent, + nodeIsSynthesized: () => nodeIsSynthesized, + nodeModuleNameResolver: () => nodeModuleNameResolver, + nodeModulesPathPart: () => nodeModulesPathPart, + nodeNextJsonConfigResolver: () => nodeNextJsonConfigResolver, + nodeOrChildIsDecorated: () => nodeOrChildIsDecorated, + nodeOverlapsWithStartEnd: () => nodeOverlapsWithStartEnd, + nodePosToString: () => nodePosToString, + nodeSeenTracker: () => nodeSeenTracker, + nodeStartsNewLexicalEnvironment: () => nodeStartsNewLexicalEnvironment, + noop: () => noop, + noopFileWatcher: () => noopFileWatcher, + normalizePath: () => normalizePath, + normalizeSlashes: () => normalizeSlashes, + normalizeSpans: () => normalizeSpans, + not: () => not, + notImplemented: () => notImplemented, + notImplementedResolver: () => notImplementedResolver, + nullNodeConverters: () => nullNodeConverters, + nullParenthesizerRules: () => nullParenthesizerRules, + nullTransformationContext: () => nullTransformationContext, + objectAllocator: () => objectAllocator, + operatorPart: () => operatorPart, + optionDeclarations: () => optionDeclarations, + optionMapToObject: () => optionMapToObject, + optionsAffectingProgramStructure: () => optionsAffectingProgramStructure, + optionsForBuild: () => optionsForBuild, + optionsForWatch: () => optionsForWatch, + optionsHaveChanges: () => optionsHaveChanges, + or: () => or, + orderedRemoveItem: () => orderedRemoveItem, + orderedRemoveItemAt: () => orderedRemoveItemAt, + packageIdToPackageName: () => packageIdToPackageName, + packageIdToString: () => packageIdToString, + parameterIsThisKeyword: () => parameterIsThisKeyword, + parameterNamePart: () => parameterNamePart, + parseBaseNodeFactory: () => parseBaseNodeFactory, + parseBigInt: () => parseBigInt, + parseBuildCommand: () => parseBuildCommand, + parseCommandLine: () => parseCommandLine, + parseCommandLineWorker: () => parseCommandLineWorker, + parseConfigFileTextToJson: () => parseConfigFileTextToJson, + parseConfigFileWithSystem: () => parseConfigFileWithSystem, + parseConfigHostFromCompilerHostLike: () => parseConfigHostFromCompilerHostLike, + parseCustomTypeOption: () => parseCustomTypeOption, + parseIsolatedEntityName: () => parseIsolatedEntityName, + parseIsolatedJSDocComment: () => parseIsolatedJSDocComment, + parseJSDocTypeExpressionForTests: () => parseJSDocTypeExpressionForTests, + parseJsonConfigFileContent: () => parseJsonConfigFileContent, + parseJsonSourceFileConfigFileContent: () => parseJsonSourceFileConfigFileContent, + parseJsonText: () => parseJsonText, + parseListTypeOption: () => parseListTypeOption, + parseNodeFactory: () => parseNodeFactory, + parseNodeModuleFromPath: () => parseNodeModuleFromPath, + parsePackageName: () => parsePackageName, + parsePseudoBigInt: () => parsePseudoBigInt, + parseValidBigInt: () => parseValidBigInt, + pasteEdits: () => ts_PasteEdits_exports, + patchWriteFileEnsuringDirectory: () => patchWriteFileEnsuringDirectory, + pathContainsNodeModules: () => pathContainsNodeModules, + pathIsAbsolute: () => pathIsAbsolute, + pathIsBareSpecifier: () => pathIsBareSpecifier, + pathIsRelative: () => pathIsRelative, + patternText: () => patternText, + performIncrementalCompilation: () => performIncrementalCompilation, + performance: () => ts_performance_exports, + positionBelongsToNode: () => positionBelongsToNode, + positionIsASICandidate: () => positionIsASICandidate, + positionIsSynthesized: () => positionIsSynthesized, + positionsAreOnSameLine: () => positionsAreOnSameLine, + preProcessFile: () => preProcessFile, + probablyUsesSemicolons: () => probablyUsesSemicolons, + processCommentPragmas: () => processCommentPragmas, + processPragmasIntoFields: () => processPragmasIntoFields, + processTaggedTemplateExpression: () => processTaggedTemplateExpression, + programContainsEsModules: () => programContainsEsModules, + programContainsModules: () => programContainsModules, + projectReferenceIsEqualTo: () => projectReferenceIsEqualTo, + propertyNamePart: () => propertyNamePart, + pseudoBigIntToString: () => pseudoBigIntToString, + punctuationPart: () => punctuationPart, + pushIfUnique: () => pushIfUnique, + quote: () => quote, + quotePreferenceFromString: () => quotePreferenceFromString, + rangeContainsPosition: () => rangeContainsPosition, + rangeContainsPositionExclusive: () => rangeContainsPositionExclusive, + rangeContainsRange: () => rangeContainsRange, + rangeContainsRangeExclusive: () => rangeContainsRangeExclusive, + rangeContainsStartEnd: () => rangeContainsStartEnd, + rangeEndIsOnSameLineAsRangeStart: () => rangeEndIsOnSameLineAsRangeStart, + rangeEndPositionsAreOnSameLine: () => rangeEndPositionsAreOnSameLine, + rangeEquals: () => rangeEquals, + rangeIsOnSingleLine: () => rangeIsOnSingleLine, + rangeOfNode: () => rangeOfNode, + rangeOfTypeParameters: () => rangeOfTypeParameters, + rangeOverlapsWithStartEnd: () => rangeOverlapsWithStartEnd, + rangeStartIsOnSameLineAsRangeEnd: () => rangeStartIsOnSameLineAsRangeEnd, + rangeStartPositionsAreOnSameLine: () => rangeStartPositionsAreOnSameLine, + readBuilderProgram: () => readBuilderProgram, + readConfigFile: () => readConfigFile, + readJson: () => readJson, + readJsonConfigFile: () => readJsonConfigFile, + readJsonOrUndefined: () => readJsonOrUndefined, + reduceEachLeadingCommentRange: () => reduceEachLeadingCommentRange, + reduceEachTrailingCommentRange: () => reduceEachTrailingCommentRange, + reduceLeft: () => reduceLeft, + reduceLeftIterator: () => reduceLeftIterator, + reducePathComponents: () => reducePathComponents, + refactor: () => ts_refactor_exports, + regExpEscape: () => regExpEscape, + regularExpressionFlagToCharacterCode: () => regularExpressionFlagToCharacterCode, + relativeComplement: () => relativeComplement, + removeAllComments: () => removeAllComments, + removeEmitHelper: () => removeEmitHelper, + removeExtension: () => removeExtension, + removeFileExtension: () => removeFileExtension, + removeIgnoredPath: () => removeIgnoredPath, + removeMinAndVersionNumbers: () => removeMinAndVersionNumbers, + removePrefix: () => removePrefix, + removeSuffix: () => removeSuffix, + removeTrailingDirectorySeparator: () => removeTrailingDirectorySeparator, + repeatString: () => repeatString, + replaceElement: () => replaceElement, + replaceFirstStar: () => replaceFirstStar, + resolutionExtensionIsTSOrJson: () => resolutionExtensionIsTSOrJson, + resolveConfigFileProjectName: () => resolveConfigFileProjectName, + resolveJSModule: () => resolveJSModule, + resolveLibrary: () => resolveLibrary, + resolveModuleName: () => resolveModuleName, + resolveModuleNameFromCache: () => resolveModuleNameFromCache, + resolvePackageNameToPackageJson: () => resolvePackageNameToPackageJson, + resolvePath: () => resolvePath, + resolveProjectReferencePath: () => resolveProjectReferencePath, + resolveTripleslashReference: () => resolveTripleslashReference, + resolveTypeReferenceDirective: () => resolveTypeReferenceDirective, + resolvingEmptyArray: () => resolvingEmptyArray, + returnFalse: () => returnFalse, + returnNoopFileWatcher: () => returnNoopFileWatcher, + returnTrue: () => returnTrue, + returnUndefined: () => returnUndefined, + returnsPromise: () => returnsPromise, + rewriteModuleSpecifier: () => rewriteModuleSpecifier, + sameFlatMap: () => sameFlatMap, + sameMap: () => sameMap, + sameMapping: () => sameMapping, + scanTokenAtPosition: () => scanTokenAtPosition, + scanner: () => scanner, + semanticDiagnosticsOptionDeclarations: () => semanticDiagnosticsOptionDeclarations, + serializeCompilerOptions: () => serializeCompilerOptions, + server: () => ts_server_exports4, + servicesVersion: () => servicesVersion, + setCommentRange: () => setCommentRange, + setConfigFileInOptions: () => setConfigFileInOptions, + setConstantValue: () => setConstantValue, + setEmitFlags: () => setEmitFlags, + setGetSourceFileAsHashVersioned: () => setGetSourceFileAsHashVersioned, + setIdentifierAutoGenerate: () => setIdentifierAutoGenerate, + setIdentifierGeneratedImportReference: () => setIdentifierGeneratedImportReference, + setIdentifierTypeArguments: () => setIdentifierTypeArguments, + setInternalEmitFlags: () => setInternalEmitFlags, + setLocalizedDiagnosticMessages: () => setLocalizedDiagnosticMessages, + setNodeChildren: () => setNodeChildren, + setNodeFlags: () => setNodeFlags, + setObjectAllocator: () => setObjectAllocator, + setOriginalNode: () => setOriginalNode, + setParent: () => setParent, + setParentRecursive: () => setParentRecursive, + setPrivateIdentifier: () => setPrivateIdentifier, + setSnippetElement: () => setSnippetElement, + setSourceMapRange: () => setSourceMapRange, + setStackTraceLimit: () => setStackTraceLimit, + setStartsOnNewLine: () => setStartsOnNewLine, + setSyntheticLeadingComments: () => setSyntheticLeadingComments, + setSyntheticTrailingComments: () => setSyntheticTrailingComments, + setSys: () => setSys, + setSysLog: () => setSysLog, + setTextRange: () => setTextRange, + setTextRangeEnd: () => setTextRangeEnd, + setTextRangePos: () => setTextRangePos, + setTextRangePosEnd: () => setTextRangePosEnd, + setTextRangePosWidth: () => setTextRangePosWidth, + setTokenSourceMapRange: () => setTokenSourceMapRange, + setTypeNode: () => setTypeNode, + setUILocale: () => setUILocale, + setValueDeclaration: () => setValueDeclaration, + shouldAllowImportingTsExtension: () => shouldAllowImportingTsExtension, + shouldPreserveConstEnums: () => shouldPreserveConstEnums, + shouldRewriteModuleSpecifier: () => shouldRewriteModuleSpecifier, + shouldUseUriStyleNodeCoreModules: () => shouldUseUriStyleNodeCoreModules, + showModuleSpecifier: () => showModuleSpecifier, + signatureHasRestParameter: () => signatureHasRestParameter, + signatureToDisplayParts: () => signatureToDisplayParts, + single: () => single, + singleElementArray: () => singleElementArray, + singleIterator: () => singleIterator, + singleOrMany: () => singleOrMany, + singleOrUndefined: () => singleOrUndefined, + skipAlias: () => skipAlias, + skipConstraint: () => skipConstraint, + skipOuterExpressions: () => skipOuterExpressions, + skipParentheses: () => skipParentheses, + skipPartiallyEmittedExpressions: () => skipPartiallyEmittedExpressions, + skipTrivia: () => skipTrivia, + skipTypeChecking: () => skipTypeChecking, + skipTypeCheckingIgnoringNoCheck: () => skipTypeCheckingIgnoringNoCheck, + skipTypeParentheses: () => skipTypeParentheses, + skipWhile: () => skipWhile, + sliceAfter: () => sliceAfter, + some: () => some, + sortAndDeduplicate: () => sortAndDeduplicate, + sortAndDeduplicateDiagnostics: () => sortAndDeduplicateDiagnostics, + sourceFileAffectingCompilerOptions: () => sourceFileAffectingCompilerOptions, + sourceFileMayBeEmitted: () => sourceFileMayBeEmitted, + sourceMapCommentRegExp: () => sourceMapCommentRegExp, + sourceMapCommentRegExpDontCareLineStart: () => sourceMapCommentRegExpDontCareLineStart, + spacePart: () => spacePart, + spanMap: () => spanMap, + startEndContainsRange: () => startEndContainsRange, + startEndOverlapsWithStartEnd: () => startEndOverlapsWithStartEnd, + startOnNewLine: () => startOnNewLine, + startTracing: () => startTracing, + startsWith: () => startsWith, + startsWithDirectory: () => startsWithDirectory, + startsWithUnderscore: () => startsWithUnderscore, + startsWithUseStrict: () => startsWithUseStrict, + stringContainsAt: () => stringContainsAt, + stringToToken: () => stringToToken, + stripQuotes: () => stripQuotes, + supportedDeclarationExtensions: () => supportedDeclarationExtensions, + supportedJSExtensionsFlat: () => supportedJSExtensionsFlat, + supportedLocaleDirectories: () => supportedLocaleDirectories, + supportedTSExtensionsFlat: () => supportedTSExtensionsFlat, + supportedTSImplementationExtensions: () => supportedTSImplementationExtensions, + suppressLeadingAndTrailingTrivia: () => suppressLeadingAndTrailingTrivia, + suppressLeadingTrivia: () => suppressLeadingTrivia, + suppressTrailingTrivia: () => suppressTrailingTrivia, + symbolEscapedNameNoDefault: () => symbolEscapedNameNoDefault, + symbolName: () => symbolName, + symbolNameNoDefault: () => symbolNameNoDefault, + symbolToDisplayParts: () => symbolToDisplayParts, + sys: () => sys, + sysLog: () => sysLog, + tagNamesAreEquivalent: () => tagNamesAreEquivalent, + takeWhile: () => takeWhile, + targetOptionDeclaration: () => targetOptionDeclaration, + targetToLibMap: () => targetToLibMap, + testFormatSettings: () => testFormatSettings, + textChangeRangeIsUnchanged: () => textChangeRangeIsUnchanged, + textChangeRangeNewSpan: () => textChangeRangeNewSpan, + textChanges: () => ts_textChanges_exports, + textOrKeywordPart: () => textOrKeywordPart, + textPart: () => textPart, + textRangeContainsPositionInclusive: () => textRangeContainsPositionInclusive, + textRangeContainsTextSpan: () => textRangeContainsTextSpan, + textRangeIntersectsWithTextSpan: () => textRangeIntersectsWithTextSpan, + textSpanContainsPosition: () => textSpanContainsPosition, + textSpanContainsTextRange: () => textSpanContainsTextRange, + textSpanContainsTextSpan: () => textSpanContainsTextSpan, + textSpanEnd: () => textSpanEnd, + textSpanIntersection: () => textSpanIntersection, + textSpanIntersectsWith: () => textSpanIntersectsWith, + textSpanIntersectsWithPosition: () => textSpanIntersectsWithPosition, + textSpanIntersectsWithTextSpan: () => textSpanIntersectsWithTextSpan, + textSpanIsEmpty: () => textSpanIsEmpty, + textSpanOverlap: () => textSpanOverlap, + textSpanOverlapsWith: () => textSpanOverlapsWith, + textSpansEqual: () => textSpansEqual, + textToKeywordObj: () => textToKeywordObj, + timestamp: () => timestamp, + toArray: () => toArray, + toBuilderFileEmit: () => toBuilderFileEmit, + toBuilderStateFileInfoForMultiEmit: () => toBuilderStateFileInfoForMultiEmit, + toEditorSettings: () => toEditorSettings, + toFileNameLowerCase: () => toFileNameLowerCase, + toPath: () => toPath, + toProgramEmitPending: () => toProgramEmitPending, + toSorted: () => toSorted, + tokenIsIdentifierOrKeyword: () => tokenIsIdentifierOrKeyword, + tokenIsIdentifierOrKeywordOrGreaterThan: () => tokenIsIdentifierOrKeywordOrGreaterThan, + tokenToString: () => tokenToString, + trace: () => trace, + tracing: () => tracing, + tracingEnabled: () => tracingEnabled, + transferSourceFileChildren: () => transferSourceFileChildren, + transform: () => transform, + transformClassFields: () => transformClassFields, + transformDeclarations: () => transformDeclarations, + transformECMAScriptModule: () => transformECMAScriptModule, + transformES2015: () => transformES2015, + transformES2016: () => transformES2016, + transformES2017: () => transformES2017, + transformES2018: () => transformES2018, + transformES2019: () => transformES2019, + transformES2020: () => transformES2020, + transformES2021: () => transformES2021, + transformESDecorators: () => transformESDecorators, + transformESNext: () => transformESNext, + transformGenerators: () => transformGenerators, + transformImpliedNodeFormatDependentModule: () => transformImpliedNodeFormatDependentModule, + transformJsx: () => transformJsx, + transformLegacyDecorators: () => transformLegacyDecorators, + transformModule: () => transformModule, + transformNamedEvaluation: () => transformNamedEvaluation, + transformNodes: () => transformNodes, + transformSystemModule: () => transformSystemModule, + transformTypeScript: () => transformTypeScript, + transpile: () => transpile, + transpileDeclaration: () => transpileDeclaration, + transpileModule: () => transpileModule, + transpileOptionValueCompilerOptions: () => transpileOptionValueCompilerOptions, + tryAddToSet: () => tryAddToSet, + tryAndIgnoreErrors: () => tryAndIgnoreErrors, + tryCast: () => tryCast, + tryDirectoryExists: () => tryDirectoryExists, + tryExtractTSExtension: () => tryExtractTSExtension, + tryFileExists: () => tryFileExists, + tryGetClassExtendingExpressionWithTypeArguments: () => tryGetClassExtendingExpressionWithTypeArguments, + tryGetClassImplementingOrExtendingExpressionWithTypeArguments: () => tryGetClassImplementingOrExtendingExpressionWithTypeArguments, + tryGetDirectories: () => tryGetDirectories, + tryGetExtensionFromPath: () => tryGetExtensionFromPath2, + tryGetImportFromModuleSpecifier: () => tryGetImportFromModuleSpecifier, + tryGetJSDocSatisfiesTypeNode: () => tryGetJSDocSatisfiesTypeNode, + tryGetModuleNameFromFile: () => tryGetModuleNameFromFile, + tryGetModuleSpecifierFromDeclaration: () => tryGetModuleSpecifierFromDeclaration, + tryGetNativePerformanceHooks: () => tryGetNativePerformanceHooks, + tryGetPropertyAccessOrIdentifierToString: () => tryGetPropertyAccessOrIdentifierToString, + tryGetPropertyNameOfBindingOrAssignmentElement: () => tryGetPropertyNameOfBindingOrAssignmentElement, + tryGetSourceMappingURL: () => tryGetSourceMappingURL, + tryGetTextOfPropertyName: () => tryGetTextOfPropertyName, + tryParseJson: () => tryParseJson, + tryParsePattern: () => tryParsePattern, + tryParsePatterns: () => tryParsePatterns, + tryParseRawSourceMap: () => tryParseRawSourceMap, + tryReadDirectory: () => tryReadDirectory, + tryReadFile: () => tryReadFile, + tryRemoveDirectoryPrefix: () => tryRemoveDirectoryPrefix, + tryRemoveExtension: () => tryRemoveExtension, + tryRemovePrefix: () => tryRemovePrefix, + tryRemoveSuffix: () => tryRemoveSuffix, + tscBuildOption: () => tscBuildOption, + typeAcquisitionDeclarations: () => typeAcquisitionDeclarations, + typeAliasNamePart: () => typeAliasNamePart, + typeDirectiveIsEqualTo: () => typeDirectiveIsEqualTo, + typeKeywords: () => typeKeywords, + typeParameterNamePart: () => typeParameterNamePart, + typeToDisplayParts: () => typeToDisplayParts, + unchangedPollThresholds: () => unchangedPollThresholds, + unchangedTextChangeRange: () => unchangedTextChangeRange, + unescapeLeadingUnderscores: () => unescapeLeadingUnderscores, + unmangleScopedPackageName: () => unmangleScopedPackageName, + unorderedRemoveItem: () => unorderedRemoveItem, + unprefixedNodeCoreModules: () => unprefixedNodeCoreModules, + unsetNodeChildren: () => unsetNodeChildren, + unwrapInnermostStatementOfLabel: () => unwrapInnermostStatementOfLabel, + unwrapParenthesizedExpression: () => unwrapParenthesizedExpression, + updateErrorForNoInputFiles: () => updateErrorForNoInputFiles, + updateLanguageServiceSourceFile: () => updateLanguageServiceSourceFile, + updateMissingFilePathsWatch: () => updateMissingFilePathsWatch, + updateResolutionField: () => updateResolutionField, + updateSharedExtendedConfigFileWatcher: () => updateSharedExtendedConfigFileWatcher, + updateSourceFile: () => updateSourceFile, + updateWatchingWildcardDirectories: () => updateWatchingWildcardDirectories, + usesWildcardTypes: () => usesWildcardTypes, + usingSingleLineStringWriter: () => usingSingleLineStringWriter, + utf16EncodeAsString: () => utf16EncodeAsString, + validateLocaleAndSetLanguage: () => validateLocaleAndSetLanguage, + version: () => version, + versionMajorMinor: () => versionMajorMinor, + visitArray: () => visitArray, + visitCommaListElements: () => visitCommaListElements, + visitEachChild: () => visitEachChild, + visitFunctionBody: () => visitFunctionBody, + visitIterationBody: () => visitIterationBody, + visitLexicalEnvironment: () => visitLexicalEnvironment, + visitNode: () => visitNode, + visitNodes: () => visitNodes2, + visitParameterList: () => visitParameterList, + walkUpBindingElementsAndPatterns: () => walkUpBindingElementsAndPatterns, + walkUpOuterExpressions: () => walkUpOuterExpressions, + walkUpParenthesizedExpressions: () => walkUpParenthesizedExpressions, + walkUpParenthesizedTypes: () => walkUpParenthesizedTypes, + walkUpParenthesizedTypesAndGetParentAndChild: () => walkUpParenthesizedTypesAndGetParentAndChild, + whitespaceOrMapCommentRegExp: () => whitespaceOrMapCommentRegExp, + writeCommentRange: () => writeCommentRange, + writeFile: () => writeFile, + writeFileEnsuringDirectories: () => writeFileEnsuringDirectories, + zipWith: () => zipWith +}); +module.exports = __toCommonJS(typescript_exports); + +// src/compiler/corePublic.ts +var versionMajorMinor = "6.0"; +var version = "6.0.3"; +var Comparison = /* @__PURE__ */ ((Comparison3) => { + Comparison3[Comparison3["LessThan"] = -1] = "LessThan"; + Comparison3[Comparison3["EqualTo"] = 0] = "EqualTo"; + Comparison3[Comparison3["GreaterThan"] = 1] = "GreaterThan"; + return Comparison3; +})(Comparison || {}); + +// src/compiler/core.ts +var emptyArray = []; +var emptyMap = /* @__PURE__ */ new Map(); +function length(array) { + return array !== void 0 ? array.length : 0; +} +function forEach(array, callback) { + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const result = callback(array[i], i); + if (result) { + return result; + } + } + } + return void 0; +} +function forEachRight(array, callback) { + if (array !== void 0) { + for (let i = array.length - 1; i >= 0; i--) { + const result = callback(array[i], i); + if (result) { + return result; + } + } + } + return void 0; +} +function firstDefined(array, callback) { + if (array === void 0) { + return void 0; + } + for (let i = 0; i < array.length; i++) { + const result = callback(array[i], i); + if (result !== void 0) { + return result; + } + } + return void 0; +} +function firstDefinedIterator(iter, callback) { + for (const value of iter) { + const result = callback(value); + if (result !== void 0) { + return result; + } + } + return void 0; +} +function reduceLeftIterator(iterator, f, initial) { + let result = initial; + if (iterator) { + let pos = 0; + for (const value of iterator) { + result = f(result, value, pos); + pos++; + } + } + return result; +} +function zipWith(arrayA, arrayB, callback) { + const result = []; + Debug.assertEqual(arrayA.length, arrayB.length); + for (let i = 0; i < arrayA.length; i++) { + result.push(callback(arrayA[i], arrayB[i], i)); + } + return result; +} +function intersperse(input, element) { + if (input.length <= 1) { + return input; + } + const result = []; + for (let i = 0, n = input.length; i < n; i++) { + if (i !== 0) result.push(element); + result.push(input[i]); + } + return result; +} +function every(array, callback) { + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + if (!callback(array[i], i)) { + return false; + } + } + } + return true; +} +function find(array, predicate, startIndex) { + if (array === void 0) return void 0; + for (let i = startIndex ?? 0; i < array.length; i++) { + const value = array[i]; + if (predicate(value, i)) { + return value; + } + } + return void 0; +} +function findLast(array, predicate, startIndex) { + if (array === void 0) return void 0; + for (let i = startIndex ?? array.length - 1; i >= 0; i--) { + const value = array[i]; + if (predicate(value, i)) { + return value; + } + } + return void 0; +} +function findIndex(array, predicate, startIndex) { + if (array === void 0) return -1; + for (let i = startIndex ?? 0; i < array.length; i++) { + if (predicate(array[i], i)) { + return i; + } + } + return -1; +} +function findLastIndex(array, predicate, startIndex) { + if (array === void 0) return -1; + for (let i = startIndex ?? array.length - 1; i >= 0; i--) { + if (predicate(array[i], i)) { + return i; + } + } + return -1; +} +function contains(array, value, equalityComparer = equateValues) { + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + if (equalityComparer(array[i], value)) { + return true; + } + } + } + return false; +} +function indexOfAnyCharCode(text, charCodes, start) { + for (let i = start ?? 0; i < text.length; i++) { + if (contains(charCodes, text.charCodeAt(i))) { + return i; + } + } + return -1; +} +function countWhere(array, predicate) { + let count = 0; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const v = array[i]; + if (predicate(v, i)) { + count++; + } + } + } + return count; +} +function filter(array, f) { + if (array !== void 0) { + const len = array.length; + let i = 0; + while (i < len && f(array[i])) i++; + if (i < len) { + const result = array.slice(0, i); + i++; + while (i < len) { + const item = array[i]; + if (f(item)) { + result.push(item); + } + i++; + } + return result; + } + } + return array; +} +function filterMutate(array, f) { + let outIndex = 0; + for (let i = 0; i < array.length; i++) { + if (f(array[i], i, array)) { + array[outIndex] = array[i]; + outIndex++; + } + } + array.length = outIndex; +} +function clear(array) { + array.length = 0; +} +function map(array, f) { + let result; + if (array !== void 0) { + result = []; + for (let i = 0; i < array.length; i++) { + result.push(f(array[i], i)); + } + } + return result; +} +function* mapIterator(iter, mapFn) { + for (const x of iter) { + yield mapFn(x); + } +} +function sameMap(array, f) { + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const item = array[i]; + const mapped = f(item, i); + if (item !== mapped) { + const result = array.slice(0, i); + result.push(mapped); + for (i++; i < array.length; i++) { + result.push(f(array[i], i)); + } + return result; + } + } + } + return array; +} +function flatten(array) { + const result = []; + for (let i = 0; i < array.length; i++) { + const v = array[i]; + if (v) { + if (isArray(v)) { + addRange(result, v); + } else { + result.push(v); + } + } + } + return result; +} +function flatMap(array, mapfn) { + let result; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const v = mapfn(array[i], i); + if (v) { + if (isArray(v)) { + result = addRange(result, v); + } else { + result = append(result, v); + } + } + } + } + return result ?? emptyArray; +} +function flatMapToMutable(array, mapfn) { + const result = []; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const v = mapfn(array[i], i); + if (v) { + if (isArray(v)) { + addRange(result, v); + } else { + result.push(v); + } + } + } + } + return result; +} +function* flatMapIterator(iter, mapfn) { + for (const x of iter) { + const iter2 = mapfn(x); + if (!iter2) continue; + yield* iter2; + } +} +function sameFlatMap(array, mapfn) { + let result; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const item = array[i]; + const mapped = mapfn(item, i); + if (result || item !== mapped || isArray(mapped)) { + if (!result) { + result = array.slice(0, i); + } + if (isArray(mapped)) { + addRange(result, mapped); + } else { + result.push(mapped); + } + } + } + } + return result ?? array; +} +function mapAllOrFail(array, mapFn) { + const result = []; + for (let i = 0; i < array.length; i++) { + const mapped = mapFn(array[i], i); + if (mapped === void 0) { + return void 0; + } + result.push(mapped); + } + return result; +} +function mapDefined(array, mapFn) { + const result = []; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const mapped = mapFn(array[i], i); + if (mapped !== void 0) { + result.push(mapped); + } + } + } + return result; +} +function* mapDefinedIterator(iter, mapFn) { + for (const x of iter) { + const value = mapFn(x); + if (value !== void 0) { + yield value; + } + } +} +function getOrUpdate(map2, key, callback) { + if (map2.has(key)) { + return map2.get(key); + } + const value = callback(); + map2.set(key, value); + return value; +} +function tryAddToSet(set, value) { + if (!set.has(value)) { + set.add(value); + return true; + } + return false; +} +function* singleIterator(value) { + yield value; +} +function spanMap(array, keyfn, mapfn) { + let result; + if (array !== void 0) { + result = []; + const len = array.length; + let previousKey; + let key; + let start = 0; + let pos = 0; + while (start < len) { + while (pos < len) { + const value = array[pos]; + key = keyfn(value, pos); + if (pos === 0) { + previousKey = key; + } else if (key !== previousKey) { + break; + } + pos++; + } + if (start < pos) { + const v = mapfn(array.slice(start, pos), previousKey, start, pos); + if (v) { + result.push(v); + } + start = pos; + } + previousKey = key; + pos++; + } + } + return result; +} +function mapEntries(map2, f) { + if (map2 === void 0) { + return void 0; + } + const result = /* @__PURE__ */ new Map(); + map2.forEach((value, key) => { + const [newKey, newValue] = f(key, value); + result.set(newKey, newValue); + }); + return result; +} +function some(array, predicate) { + if (array !== void 0) { + if (predicate !== void 0) { + for (let i = 0; i < array.length; i++) { + if (predicate(array[i])) { + return true; + } + } + } else { + return array.length > 0; + } + } + return false; +} +function getRangesWhere(arr, pred, cb) { + let start; + for (let i = 0; i < arr.length; i++) { + if (pred(arr[i])) { + start = start === void 0 ? i : start; + } else { + if (start !== void 0) { + cb(start, i); + start = void 0; + } + } + } + if (start !== void 0) cb(start, arr.length); +} +function concatenate(array1, array2) { + if (array2 === void 0 || array2.length === 0) return array1; + if (array1 === void 0 || array1.length === 0) return array2; + return [...array1, ...array2]; +} +function selectIndex(_, i) { + return i; +} +function indicesOf(array) { + return array.map(selectIndex); +} +function deduplicateRelational(array, equalityComparer, comparer) { + const indices = indicesOf(array); + stableSortIndices(array, indices, comparer); + let last2 = array[indices[0]]; + const deduplicated = [indices[0]]; + for (let i = 1; i < indices.length; i++) { + const index = indices[i]; + const item = array[index]; + if (!equalityComparer(last2, item)) { + deduplicated.push(index); + last2 = item; + } + } + deduplicated.sort(); + return deduplicated.map((i) => array[i]); +} +function deduplicateEquality(array, equalityComparer) { + const result = []; + for (let i = 0; i < array.length; i++) { + pushIfUnique(result, array[i], equalityComparer); + } + return result; +} +function deduplicate(array, equalityComparer, comparer) { + return array.length === 0 ? [] : array.length === 1 ? array.slice() : comparer ? deduplicateRelational(array, equalityComparer, comparer) : deduplicateEquality(array, equalityComparer); +} +function deduplicateSorted(array, comparer) { + if (array.length === 0) return emptyArray; + let last2 = array[0]; + const deduplicated = [last2]; + for (let i = 1; i < array.length; i++) { + const next = array[i]; + switch (comparer(next, last2)) { + // equality comparison + case true: + // relational comparison + // falls through + case 0 /* EqualTo */: + continue; + case -1 /* LessThan */: + return Debug.fail("Array is unsorted."); + } + deduplicated.push(last2 = next); + } + return deduplicated; +} +function createSortedArray() { + return []; +} +function insertSorted(array, insert, compare, equalityComparer, allowDuplicates) { + if (array.length === 0) { + array.push(insert); + return true; + } + const insertIndex = binarySearch(array, insert, identity, compare); + if (insertIndex < 0) { + if (equalityComparer && !allowDuplicates) { + const idx = ~insertIndex; + if (idx > 0 && equalityComparer(insert, array[idx - 1])) { + return false; + } + if (idx < array.length && equalityComparer(insert, array[idx])) { + array.splice(idx, 1, insert); + return true; + } + } + array.splice(~insertIndex, 0, insert); + return true; + } + if (allowDuplicates) { + array.splice(insertIndex, 0, insert); + return true; + } + return false; +} +function sortAndDeduplicate(array, comparer, equalityComparer) { + return deduplicateSorted(toSorted(array, comparer), equalityComparer ?? comparer ?? compareStringsCaseSensitive); +} +function arrayIsEqualTo(array1, array2, equalityComparer = equateValues) { + if (array1 === void 0 || array2 === void 0) { + return array1 === array2; + } + if (array1.length !== array2.length) { + return false; + } + for (let i = 0; i < array1.length; i++) { + if (!equalityComparer(array1[i], array2[i], i)) { + return false; + } + } + return true; +} +function compact(array) { + let result; + if (array !== void 0) { + for (let i = 0; i < array.length; i++) { + const v = array[i]; + if (result ?? !v) { + result ?? (result = array.slice(0, i)); + if (v) { + result.push(v); + } + } + } + } + return result ?? array; +} +function relativeComplement(arrayA, arrayB, comparer) { + if (!arrayB || !arrayA || arrayB.length === 0 || arrayA.length === 0) return arrayB; + const result = []; + loopB: + for (let offsetA = 0, offsetB = 0; offsetB < arrayB.length; offsetB++) { + if (offsetB > 0) { + Debug.assertGreaterThanOrEqual(comparer(arrayB[offsetB], arrayB[offsetB - 1]), 0 /* EqualTo */); + } + loopA: + for (const startA = offsetA; offsetA < arrayA.length; offsetA++) { + if (offsetA > startA) { + Debug.assertGreaterThanOrEqual(comparer(arrayA[offsetA], arrayA[offsetA - 1]), 0 /* EqualTo */); + } + switch (comparer(arrayB[offsetB], arrayA[offsetA])) { + case -1 /* LessThan */: + result.push(arrayB[offsetB]); + continue loopB; + case 0 /* EqualTo */: + continue loopB; + case 1 /* GreaterThan */: + continue loopA; + } + } + } + return result; +} +function append(to, value) { + if (value === void 0) return to; + if (to === void 0) return [value]; + to.push(value); + return to; +} +function combine(xs, ys) { + if (xs === void 0) return ys; + if (ys === void 0) return xs; + if (isArray(xs)) return isArray(ys) ? concatenate(xs, ys) : append(xs, ys); + if (isArray(ys)) return append(ys, xs); + return [xs, ys]; +} +function toOffset(array, offset) { + return offset < 0 ? array.length + offset : offset; +} +function addRange(to, from, start, end) { + if (from === void 0 || from.length === 0) return to; + if (to === void 0) return from.slice(start, end); + start = start === void 0 ? 0 : toOffset(from, start); + end = end === void 0 ? from.length : toOffset(from, end); + for (let i = start; i < end && i < from.length; i++) { + if (from[i] !== void 0) { + to.push(from[i]); + } + } + return to; +} +function pushIfUnique(array, toAdd, equalityComparer) { + if (contains(array, toAdd, equalityComparer)) { + return false; + } else { + array.push(toAdd); + return true; + } +} +function appendIfUnique(array, toAdd, equalityComparer) { + if (array !== void 0) { + pushIfUnique(array, toAdd, equalityComparer); + return array; + } else { + return [toAdd]; + } +} +function stableSortIndices(array, indices, comparer) { + indices.sort((x, y) => comparer(array[x], array[y]) || compareValues(x, y)); +} +function toSorted(array, comparer) { + return array.length === 0 ? emptyArray : array.slice().sort(comparer); +} +function* arrayReverseIterator(array) { + for (let i = array.length - 1; i >= 0; i--) { + yield array[i]; + } +} +function rangeEquals(array1, array2, pos, end) { + while (pos < end) { + if (array1[pos] !== array2[pos]) { + return false; + } + pos++; + } + return true; +} +var elementAt = !!Array.prototype.at ? (array, offset) => array == null ? void 0 : array.at(offset) : (array, offset) => { + if (array !== void 0) { + offset = toOffset(array, offset); + if (offset < array.length) { + return array[offset]; + } + } + return void 0; +}; +function firstOrUndefined(array) { + return array === void 0 || array.length === 0 ? void 0 : array[0]; +} +function firstOrUndefinedIterator(iter) { + if (iter !== void 0) { + for (const value of iter) { + return value; + } + } + return void 0; +} +function first(array) { + Debug.assert(array.length !== 0); + return array[0]; +} +function firstIterator(iter) { + for (const value of iter) { + return value; + } + Debug.fail("iterator is empty"); +} +function lastOrUndefined(array) { + return array === void 0 || array.length === 0 ? void 0 : array[array.length - 1]; +} +function last(array) { + Debug.assert(array.length !== 0); + return array[array.length - 1]; +} +function singleOrUndefined(array) { + return array !== void 0 && array.length === 1 ? array[0] : void 0; +} +function single(array) { + return Debug.checkDefined(singleOrUndefined(array)); +} +function singleOrMany(array) { + return array !== void 0 && array.length === 1 ? array[0] : array; +} +function replaceElement(array, index, value) { + const result = array.slice(0); + result[index] = value; + return result; +} +function binarySearch(array, value, keySelector, keyComparer, offset) { + return binarySearchKey(array, keySelector(value), keySelector, keyComparer, offset); +} +function binarySearchKey(array, key, keySelector, keyComparer, offset) { + if (!some(array)) { + return -1; + } + let low = offset ?? 0; + let high = array.length - 1; + while (low <= high) { + const middle = low + (high - low >> 1); + const midKey = keySelector(array[middle], middle); + switch (Math.sign(keyComparer(midKey, key))) { + case -1 /* LessThan */: + low = middle + 1; + break; + case 0 /* EqualTo */: + return middle; + case 1 /* GreaterThan */: + high = middle - 1; + break; + } + } + return ~low; +} +function reduceLeft(array, f, initial, start, count) { + if (array && array.length > 0) { + const size = array.length; + if (size > 0) { + let pos = start === void 0 || start < 0 ? 0 : start; + const end = count === void 0 || pos + count > size - 1 ? size - 1 : pos + count; + let result; + if (arguments.length <= 2) { + result = array[pos]; + pos++; + } else { + result = initial; + } + while (pos <= end) { + result = f(result, array[pos], pos); + pos++; + } + return result; + } + } + return initial; +} +var hasOwnProperty = Object.prototype.hasOwnProperty; +function hasProperty(map2, key) { + return hasOwnProperty.call(map2, key); +} +function getProperty(map2, key) { + return hasOwnProperty.call(map2, key) ? map2[key] : void 0; +} +function getOwnKeys(map2) { + const keys = []; + for (const key in map2) { + if (hasOwnProperty.call(map2, key)) { + keys.push(key); + } + } + return keys; +} +function getAllKeys(obj) { + const result = []; + do { + const names = Object.getOwnPropertyNames(obj); + for (const name of names) { + pushIfUnique(result, name); + } + } while (obj = Object.getPrototypeOf(obj)); + return result; +} +function getOwnValues(collection) { + const values = []; + for (const key in collection) { + if (hasOwnProperty.call(collection, key)) { + values.push(collection[key]); + } + } + return values; +} +function arrayOf(count, f) { + const result = new Array(count); + for (let i = 0; i < count; i++) { + result[i] = f(i); + } + return result; +} +function arrayFrom(iterator, map2) { + const result = []; + for (const value of iterator) { + result.push(map2 ? map2(value) : value); + } + return result; +} +function assign(t, ...args) { + for (const arg of args) { + if (arg === void 0) continue; + for (const p in arg) { + if (hasProperty(arg, p)) { + t[p] = arg[p]; + } + } + } + return t; +} +function equalOwnProperties(left, right, equalityComparer = equateValues) { + if (left === right) return true; + if (!left || !right) return false; + for (const key in left) { + if (hasOwnProperty.call(left, key)) { + if (!hasOwnProperty.call(right, key)) return false; + if (!equalityComparer(left[key], right[key])) return false; + } + } + for (const key in right) { + if (hasOwnProperty.call(right, key)) { + if (!hasOwnProperty.call(left, key)) return false; + } + } + return true; +} +function arrayToMap(array, makeKey, makeValue = identity) { + const result = /* @__PURE__ */ new Map(); + for (let i = 0; i < array.length; i++) { + const value = array[i]; + const key = makeKey(value); + if (key !== void 0) result.set(key, makeValue(value)); + } + return result; +} +function arrayToNumericMap(array, makeKey, makeValue = identity) { + const result = []; + for (let i = 0; i < array.length; i++) { + const value = array[i]; + result[makeKey(value)] = makeValue(value); + } + return result; +} +function arrayToMultiMap(values, makeKey, makeValue = identity) { + const result = createMultiMap(); + for (let i = 0; i < values.length; i++) { + const value = values[i]; + result.add(makeKey(value), makeValue(value)); + } + return result; +} +function group(values, getGroupId, resultSelector = identity) { + return arrayFrom(arrayToMultiMap(values, getGroupId).values(), resultSelector); +} +function groupBy(values, keySelector) { + const result = {}; + if (values !== void 0) { + for (let i = 0; i < values.length; i++) { + const value = values[i]; + const key = `${keySelector(value)}`; + const array = result[key] ?? (result[key] = []); + array.push(value); + } + } + return result; +} +function clone(object) { + const result = {}; + for (const id in object) { + if (hasOwnProperty.call(object, id)) { + result[id] = object[id]; + } + } + return result; +} +function extend(first2, second) { + const result = {}; + for (const id in second) { + if (hasOwnProperty.call(second, id)) { + result[id] = second[id]; + } + } + for (const id in first2) { + if (hasOwnProperty.call(first2, id)) { + result[id] = first2[id]; + } + } + return result; +} +function copyProperties(first2, second) { + for (const id in second) { + if (hasOwnProperty.call(second, id)) { + first2[id] = second[id]; + } + } +} +function maybeBind(obj, fn) { + return fn == null ? void 0 : fn.bind(obj); +} +function createMultiMap() { + const map2 = /* @__PURE__ */ new Map(); + map2.add = multiMapAdd; + map2.remove = multiMapRemove; + return map2; +} +function multiMapAdd(key, value) { + let values = this.get(key); + if (values !== void 0) { + values.push(value); + } else { + this.set(key, values = [value]); + } + return values; +} +function multiMapRemove(key, value) { + const values = this.get(key); + if (values !== void 0) { + unorderedRemoveItem(values, value); + if (!values.length) { + this.delete(key); + } + } +} +function createQueue(items) { + const elements = (items == null ? void 0 : items.slice()) ?? []; + let headIndex = 0; + function isEmpty() { + return headIndex === elements.length; + } + function enqueue(...items2) { + elements.push(...items2); + } + function dequeue() { + if (isEmpty()) { + throw new Error("Queue is empty"); + } + const result = elements[headIndex]; + elements[headIndex] = void 0; + headIndex++; + if (headIndex > 100 && headIndex > elements.length >> 1) { + const newLength = elements.length - headIndex; + elements.copyWithin( + /*target*/ + 0, + /*start*/ + headIndex + ); + elements.length = newLength; + headIndex = 0; + } + return result; + } + return { + enqueue, + dequeue, + isEmpty + }; +} +function createSet(getHashCode, equals) { + const multiMap = /* @__PURE__ */ new Map(); + let size = 0; + function* getElementIterator() { + for (const value of multiMap.values()) { + if (isArray(value)) { + yield* value; + } else { + yield value; + } + } + } + const set = { + has(element) { + const hash = getHashCode(element); + if (!multiMap.has(hash)) return false; + const candidates = multiMap.get(hash); + if (isArray(candidates)) return contains(candidates, element, equals); + return equals(candidates, element); + }, + add(element) { + const hash = getHashCode(element); + if (multiMap.has(hash)) { + const values = multiMap.get(hash); + if (isArray(values)) { + if (!contains(values, element, equals)) { + values.push(element); + size++; + } + } else { + const value = values; + if (!equals(value, element)) { + multiMap.set(hash, [value, element]); + size++; + } + } + } else { + multiMap.set(hash, element); + size++; + } + return this; + }, + delete(element) { + const hash = getHashCode(element); + if (!multiMap.has(hash)) return false; + const candidates = multiMap.get(hash); + if (isArray(candidates)) { + for (let i = 0; i < candidates.length; i++) { + if (equals(candidates[i], element)) { + if (candidates.length === 1) { + multiMap.delete(hash); + } else if (candidates.length === 2) { + multiMap.set(hash, candidates[1 - i]); + } else { + unorderedRemoveItemAt(candidates, i); + } + size--; + return true; + } + } + } else { + const candidate = candidates; + if (equals(candidate, element)) { + multiMap.delete(hash); + size--; + return true; + } + } + return false; + }, + clear() { + multiMap.clear(); + size = 0; + }, + get size() { + return size; + }, + forEach(action) { + for (const elements of arrayFrom(multiMap.values())) { + if (isArray(elements)) { + for (const element of elements) { + action(element, element, set); + } + } else { + const element = elements; + action(element, element, set); + } + } + }, + keys() { + return getElementIterator(); + }, + values() { + return getElementIterator(); + }, + *entries() { + for (const value of getElementIterator()) { + yield [value, value]; + } + }, + [Symbol.iterator]: () => { + return getElementIterator(); + }, + [Symbol.toStringTag]: multiMap[Symbol.toStringTag] + }; + return set; +} +function isArray(value) { + return Array.isArray(value); +} +function toArray(value) { + return isArray(value) ? value : [value]; +} +function isString(text) { + return typeof text === "string"; +} +function isNumber(x) { + return typeof x === "number"; +} +function tryCast(value, test) { + return value !== void 0 && test(value) ? value : void 0; +} +function cast(value, test) { + if (value !== void 0 && test(value)) return value; + return Debug.fail(`Invalid cast. The supplied value ${value} did not pass the test '${Debug.getFunctionName(test)}'.`); +} +function noop(_) { +} +function returnFalse() { + return false; +} +function returnTrue() { + return true; +} +function returnUndefined() { + return void 0; +} +function identity(x) { + return x; +} +function toLowerCase(x) { + return x.toLowerCase(); +} +var fileNameLowerCaseRegExp = /[^\u0130\u0131\u00DFa-z0-9\\/:\-_. ]+/g; +function toFileNameLowerCase(x) { + return fileNameLowerCaseRegExp.test(x) ? x.replace(fileNameLowerCaseRegExp, toLowerCase) : x; +} +function notImplemented() { + throw new Error("Not implemented"); +} +function memoize(callback) { + let value; + return () => { + if (callback) { + value = callback(); + callback = void 0; + } + return value; + }; +} +function memoizeOne(callback) { + const map2 = /* @__PURE__ */ new Map(); + return (arg) => { + const key = `${typeof arg}:${arg}`; + let value = map2.get(key); + if (value === void 0 && !map2.has(key)) { + value = callback(arg); + map2.set(key, value); + } + return value; + }; +} +var AssertionLevel = /* @__PURE__ */ ((AssertionLevel2) => { + AssertionLevel2[AssertionLevel2["None"] = 0] = "None"; + AssertionLevel2[AssertionLevel2["Normal"] = 1] = "Normal"; + AssertionLevel2[AssertionLevel2["Aggressive"] = 2] = "Aggressive"; + AssertionLevel2[AssertionLevel2["VeryAggressive"] = 3] = "VeryAggressive"; + return AssertionLevel2; +})(AssertionLevel || {}); +function equateValues(a, b) { + return a === b; +} +function equateStringsCaseInsensitive(a, b) { + return a === b || a !== void 0 && b !== void 0 && a.toUpperCase() === b.toUpperCase(); +} +function equateStringsCaseSensitive(a, b) { + return equateValues(a, b); +} +function compareComparableValues(a, b) { + return a === b ? 0 /* EqualTo */ : a === void 0 ? -1 /* LessThan */ : b === void 0 ? 1 /* GreaterThan */ : a < b ? -1 /* LessThan */ : 1 /* GreaterThan */; +} +function compareValues(a, b) { + return compareComparableValues(a, b); +} +function compareTextSpans(a, b) { + return compareValues(a == null ? void 0 : a.start, b == null ? void 0 : b.start) || compareValues(a == null ? void 0 : a.length, b == null ? void 0 : b.length); +} +function maxBy(arr, init, mapper) { + for (let i = 0; i < arr.length; i++) { + init = Math.max(init, mapper(arr[i])); + } + return init; +} +function min(items, compare) { + return reduceLeft(items, (x, y) => compare(x, y) === -1 /* LessThan */ ? x : y); +} +function compareStringsCaseInsensitive(a, b) { + if (a === b) return 0 /* EqualTo */; + if (a === void 0) return -1 /* LessThan */; + if (b === void 0) return 1 /* GreaterThan */; + a = a.toUpperCase(); + b = b.toUpperCase(); + return a < b ? -1 /* LessThan */ : a > b ? 1 /* GreaterThan */ : 0 /* EqualTo */; +} +function compareStringsCaseInsensitiveEslintCompatible(a, b) { + if (a === b) return 0 /* EqualTo */; + if (a === void 0) return -1 /* LessThan */; + if (b === void 0) return 1 /* GreaterThan */; + a = a.toLowerCase(); + b = b.toLowerCase(); + return a < b ? -1 /* LessThan */ : a > b ? 1 /* GreaterThan */ : 0 /* EqualTo */; +} +function compareStringsCaseSensitive(a, b) { + return compareComparableValues(a, b); +} +function getStringComparer(ignoreCase) { + return ignoreCase ? compareStringsCaseInsensitive : compareStringsCaseSensitive; +} +var createUIStringComparer = /* @__PURE__ */ (() => { + return createIntlCollatorStringComparer; + function compareWithCallback(a, b, comparer) { + if (a === b) return 0 /* EqualTo */; + if (a === void 0) return -1 /* LessThan */; + if (b === void 0) return 1 /* GreaterThan */; + const value = comparer(a, b); + return value < 0 ? -1 /* LessThan */ : value > 0 ? 1 /* GreaterThan */ : 0 /* EqualTo */; + } + function createIntlCollatorStringComparer(locale) { + const comparer = new Intl.Collator(locale, { usage: "sort", sensitivity: "variant", numeric: true }).compare; + return (a, b) => compareWithCallback(a, b, comparer); + } +})(); +var uiComparerCaseSensitive; +var uiLocale; +function getUILocale() { + return uiLocale; +} +function setUILocale(value) { + if (uiLocale !== value) { + uiLocale = value; + uiComparerCaseSensitive = void 0; + } +} +function compareStringsCaseSensitiveUI(a, b) { + uiComparerCaseSensitive ?? (uiComparerCaseSensitive = createUIStringComparer(uiLocale)); + return uiComparerCaseSensitive(a, b); +} +function compareProperties(a, b, key, comparer) { + return a === b ? 0 /* EqualTo */ : a === void 0 ? -1 /* LessThan */ : b === void 0 ? 1 /* GreaterThan */ : comparer(a[key], b[key]); +} +function compareBooleans(a, b) { + return compareValues(a ? 1 : 0, b ? 1 : 0); +} +function getSpellingSuggestion(name, candidates, getName) { + const maximumLengthDifference = Math.max(2, Math.floor(name.length * 0.34)); + let bestDistance = Math.floor(name.length * 0.4) + 1; + let bestCandidate; + for (const candidate of candidates) { + const candidateName = getName(candidate); + if (candidateName !== void 0 && Math.abs(candidateName.length - name.length) <= maximumLengthDifference) { + if (candidateName === name) { + continue; + } + if (candidateName.length < 3 && candidateName.toLowerCase() !== name.toLowerCase()) { + continue; + } + const distance = levenshteinWithMax(name, candidateName, bestDistance - 0.1); + if (distance === void 0) { + continue; + } + Debug.assert(distance < bestDistance); + bestDistance = distance; + bestCandidate = candidate; + } + } + return bestCandidate; +} +function levenshteinWithMax(s1, s2, max) { + let previous = new Array(s2.length + 1); + let current = new Array(s2.length + 1); + const big = max + 0.01; + for (let i = 0; i <= s2.length; i++) { + previous[i] = i; + } + for (let i = 1; i <= s1.length; i++) { + const c1 = s1.charCodeAt(i - 1); + const minJ = Math.ceil(i > max ? i - max : 1); + const maxJ = Math.floor(s2.length > max + i ? max + i : s2.length); + current[0] = i; + let colMin = i; + for (let j = 1; j < minJ; j++) { + current[j] = big; + } + for (let j = minJ; j <= maxJ; j++) { + const substitutionDistance = s1[i - 1].toLowerCase() === s2[j - 1].toLowerCase() ? previous[j - 1] + 0.1 : previous[j - 1] + 2; + const dist = c1 === s2.charCodeAt(j - 1) ? previous[j - 1] : Math.min( + /*delete*/ + previous[j] + 1, + /*insert*/ + current[j - 1] + 1, + /*substitute*/ + substitutionDistance + ); + current[j] = dist; + colMin = Math.min(colMin, dist); + } + for (let j = maxJ + 1; j <= s2.length; j++) { + current[j] = big; + } + if (colMin > max) { + return void 0; + } + const temp = previous; + previous = current; + current = temp; + } + const res = previous[s2.length]; + return res > max ? void 0 : res; +} +function endsWith(str, suffix, ignoreCase) { + const expectedPos = str.length - suffix.length; + return expectedPos >= 0 && (ignoreCase ? equateStringsCaseInsensitive(str.slice(expectedPos), suffix) : str.indexOf(suffix, expectedPos) === expectedPos); +} +function removeSuffix(str, suffix) { + return endsWith(str, suffix) ? str.slice(0, str.length - suffix.length) : str; +} +function tryRemoveSuffix(str, suffix) { + return endsWith(str, suffix) ? str.slice(0, str.length - suffix.length) : void 0; +} +function removeMinAndVersionNumbers(fileName) { + let end = fileName.length; + for (let pos = end - 1; pos > 0; pos--) { + let ch = fileName.charCodeAt(pos); + if (ch >= 48 /* _0 */ && ch <= 57 /* _9 */) { + do { + --pos; + ch = fileName.charCodeAt(pos); + } while (pos > 0 && ch >= 48 /* _0 */ && ch <= 57 /* _9 */); + } else if (pos > 4 && (ch === 110 /* n */ || ch === 78 /* N */)) { + --pos; + ch = fileName.charCodeAt(pos); + if (ch !== 105 /* i */ && ch !== 73 /* I */) { + break; + } + --pos; + ch = fileName.charCodeAt(pos); + if (ch !== 109 /* m */ && ch !== 77 /* M */) { + break; + } + --pos; + ch = fileName.charCodeAt(pos); + } else { + break; + } + if (ch !== 45 /* minus */ && ch !== 46 /* dot */) { + break; + } + end = pos; + } + return end === fileName.length ? fileName : fileName.slice(0, end); +} +function orderedRemoveItem(array, item) { + for (let i = 0; i < array.length; i++) { + if (array[i] === item) { + orderedRemoveItemAt(array, i); + return true; + } + } + return false; +} +function orderedRemoveItemAt(array, index) { + for (let i = index; i < array.length - 1; i++) { + array[i] = array[i + 1]; + } + array.pop(); +} +function unorderedRemoveItemAt(array, index) { + array[index] = array[array.length - 1]; + array.pop(); +} +function unorderedRemoveItem(array, item) { + return unorderedRemoveFirstItemWhere(array, (element) => element === item); +} +function unorderedRemoveFirstItemWhere(array, predicate) { + for (let i = 0; i < array.length; i++) { + if (predicate(array[i])) { + unorderedRemoveItemAt(array, i); + return true; + } + } + return false; +} +function createGetCanonicalFileName(useCaseSensitiveFileNames2) { + return useCaseSensitiveFileNames2 ? identity : toFileNameLowerCase; +} +function patternText({ prefix, suffix }) { + return `${prefix}*${suffix}`; +} +function matchedText(pattern, candidate) { + Debug.assert(isPatternMatch(pattern, candidate)); + return candidate.substring(pattern.prefix.length, candidate.length - pattern.suffix.length); +} +function findBestPatternMatch(values, getPattern, candidate) { + let matchedValue; + let longestMatchPrefixLength = -1; + for (let i = 0; i < values.length; i++) { + const v = values[i]; + const pattern = getPattern(v); + if (pattern.prefix.length > longestMatchPrefixLength && isPatternMatch(pattern, candidate)) { + longestMatchPrefixLength = pattern.prefix.length; + matchedValue = v; + } + } + return matchedValue; +} +function startsWith(str, prefix, ignoreCase) { + return ignoreCase ? equateStringsCaseInsensitive(str.slice(0, prefix.length), prefix) : str.lastIndexOf(prefix, 0) === 0; +} +function removePrefix(str, prefix) { + return startsWith(str, prefix) ? str.substr(prefix.length) : str; +} +function tryRemovePrefix(str, prefix, getCanonicalFileName = identity) { + return startsWith(getCanonicalFileName(str), getCanonicalFileName(prefix)) ? str.substring(prefix.length) : void 0; +} +function isPatternMatch({ prefix, suffix }, candidate) { + return candidate.length >= prefix.length + suffix.length && startsWith(candidate, prefix) && endsWith(candidate, suffix); +} +function and(f, g) { + return (arg) => f(arg) && g(arg); +} +function or(...fs) { + return (...args) => { + let lastResult; + for (const f of fs) { + lastResult = f(...args); + if (lastResult) { + return lastResult; + } + } + return lastResult; + }; +} +function not(fn) { + return (...args) => !fn(...args); +} +function assertType(_) { +} +function singleElementArray(t) { + return t === void 0 ? void 0 : [t]; +} +function enumerateInsertsAndDeletes(newItems, oldItems, comparer, inserted, deleted, unchanged) { + unchanged ?? (unchanged = noop); + let newIndex = 0; + let oldIndex = 0; + const newLen = newItems.length; + const oldLen = oldItems.length; + let hasChanges = false; + while (newIndex < newLen && oldIndex < oldLen) { + const newItem = newItems[newIndex]; + const oldItem = oldItems[oldIndex]; + const compareResult = comparer(newItem, oldItem); + if (compareResult === -1 /* LessThan */) { + inserted(newItem); + newIndex++; + hasChanges = true; + } else if (compareResult === 1 /* GreaterThan */) { + deleted(oldItem); + oldIndex++; + hasChanges = true; + } else { + unchanged(oldItem, newItem); + newIndex++; + oldIndex++; + } + } + while (newIndex < newLen) { + inserted(newItems[newIndex++]); + hasChanges = true; + } + while (oldIndex < oldLen) { + deleted(oldItems[oldIndex++]); + hasChanges = true; + } + return hasChanges; +} +function cartesianProduct(arrays) { + const result = []; + cartesianProductWorker( + arrays, + result, + /*outer*/ + void 0, + 0 + ); + return result; +} +function cartesianProductWorker(arrays, result, outer, index) { + for (const element of arrays[index]) { + let inner; + if (outer) { + inner = outer.slice(); + inner.push(element); + } else { + inner = [element]; + } + if (index === arrays.length - 1) { + result.push(inner); + } else { + cartesianProductWorker(arrays, result, inner, index + 1); + } + } +} +function takeWhile(array, predicate) { + if (array !== void 0) { + const len = array.length; + let index = 0; + while (index < len && predicate(array[index])) { + index++; + } + return array.slice(0, index); + } +} +function skipWhile(array, predicate) { + if (array !== void 0) { + const len = array.length; + let index = 0; + while (index < len && predicate(array[index])) { + index++; + } + return array.slice(index); + } +} +function isNodeLikeSystem() { + return typeof process !== "undefined" && !!process.nextTick && !process.browser && typeof require !== "undefined"; +} + +// src/compiler/debug.ts +var LogLevel = /* @__PURE__ */ ((LogLevel3) => { + LogLevel3[LogLevel3["Off"] = 0] = "Off"; + LogLevel3[LogLevel3["Error"] = 1] = "Error"; + LogLevel3[LogLevel3["Warning"] = 2] = "Warning"; + LogLevel3[LogLevel3["Info"] = 3] = "Info"; + LogLevel3[LogLevel3["Verbose"] = 4] = "Verbose"; + return LogLevel3; +})(LogLevel || {}); +var Debug; +((Debug2) => { + let currentAssertionLevel = 0 /* None */; + Debug2.currentLogLevel = 2 /* Warning */; + Debug2.isDebugging = false; + function shouldLog(level) { + return Debug2.currentLogLevel <= level; + } + Debug2.shouldLog = shouldLog; + function logMessage(level, s) { + if (Debug2.loggingHost && shouldLog(level)) { + Debug2.loggingHost.log(level, s); + } + } + function log(s) { + logMessage(3 /* Info */, s); + } + Debug2.log = log; + ((_log) => { + function error2(s) { + logMessage(1 /* Error */, s); + } + _log.error = error2; + function warn(s) { + logMessage(2 /* Warning */, s); + } + _log.warn = warn; + function log2(s) { + logMessage(3 /* Info */, s); + } + _log.log = log2; + function trace2(s) { + logMessage(4 /* Verbose */, s); + } + _log.trace = trace2; + })(log = Debug2.log || (Debug2.log = {})); + const assertionCache = {}; + function getAssertionLevel() { + return currentAssertionLevel; + } + Debug2.getAssertionLevel = getAssertionLevel; + function setAssertionLevel(level) { + const prevAssertionLevel = currentAssertionLevel; + currentAssertionLevel = level; + if (level > prevAssertionLevel) { + for (const key of getOwnKeys(assertionCache)) { + const cachedFunc = assertionCache[key]; + if (cachedFunc !== void 0 && Debug2[key] !== cachedFunc.assertion && level >= cachedFunc.level) { + Debug2[key] = cachedFunc; + assertionCache[key] = void 0; + } + } + } + } + Debug2.setAssertionLevel = setAssertionLevel; + function shouldAssert(level) { + return currentAssertionLevel >= level; + } + Debug2.shouldAssert = shouldAssert; + function shouldAssertFunction(level, name) { + if (!shouldAssert(level)) { + assertionCache[name] = { level, assertion: Debug2[name] }; + Debug2[name] = noop; + return false; + } + return true; + } + function fail(message, stackCrawlMark) { + debugger; + const e = new Error(message ? `Debug Failure. ${message}` : "Debug Failure."); + if (Error.captureStackTrace) { + Error.captureStackTrace(e, stackCrawlMark || fail); + } + throw e; + } + Debug2.fail = fail; + function failBadSyntaxKind(node, message, stackCrawlMark) { + return fail( + `${message || "Unexpected node."}\r +Node ${formatSyntaxKind(node.kind)} was unexpected.`, + stackCrawlMark || failBadSyntaxKind + ); + } + Debug2.failBadSyntaxKind = failBadSyntaxKind; + function assert(expression, message, verboseDebugInfo, stackCrawlMark) { + if (!expression) { + message = message ? `False expression: ${message}` : "False expression."; + if (verboseDebugInfo) { + message += "\r\nVerbose Debug Information: " + (typeof verboseDebugInfo === "string" ? verboseDebugInfo : verboseDebugInfo()); + } + fail(message, stackCrawlMark || assert); + } + } + Debug2.assert = assert; + function assertEqual(a, b, msg, msg2, stackCrawlMark) { + if (a !== b) { + const message = msg ? msg2 ? `${msg} ${msg2}` : msg : ""; + fail(`Expected ${a} === ${b}. ${message}`, stackCrawlMark || assertEqual); + } + } + Debug2.assertEqual = assertEqual; + function assertLessThan(a, b, msg, stackCrawlMark) { + if (a >= b) { + fail(`Expected ${a} < ${b}. ${msg || ""}`, stackCrawlMark || assertLessThan); + } + } + Debug2.assertLessThan = assertLessThan; + function assertLessThanOrEqual(a, b, stackCrawlMark) { + if (a > b) { + fail(`Expected ${a} <= ${b}`, stackCrawlMark || assertLessThanOrEqual); + } + } + Debug2.assertLessThanOrEqual = assertLessThanOrEqual; + function assertGreaterThanOrEqual(a, b, stackCrawlMark) { + if (a < b) { + fail(`Expected ${a} >= ${b}`, stackCrawlMark || assertGreaterThanOrEqual); + } + } + Debug2.assertGreaterThanOrEqual = assertGreaterThanOrEqual; + function assertIsDefined(value, message, stackCrawlMark) { + if (value === void 0 || value === null) { + fail(message, stackCrawlMark || assertIsDefined); + } + } + Debug2.assertIsDefined = assertIsDefined; + function checkDefined(value, message, stackCrawlMark) { + assertIsDefined(value, message, stackCrawlMark || checkDefined); + return value; + } + Debug2.checkDefined = checkDefined; + function assertEachIsDefined(value, message, stackCrawlMark) { + for (const v of value) { + assertIsDefined(v, message, stackCrawlMark || assertEachIsDefined); + } + } + Debug2.assertEachIsDefined = assertEachIsDefined; + function checkEachDefined(value, message, stackCrawlMark) { + assertEachIsDefined(value, message, stackCrawlMark || checkEachDefined); + return value; + } + Debug2.checkEachDefined = checkEachDefined; + function assertNever(member, message = "Illegal value:", stackCrawlMark) { + const detail = typeof member === "object" && hasProperty(member, "kind") && hasProperty(member, "pos") ? "SyntaxKind: " + formatSyntaxKind(member.kind) : JSON.stringify(member); + return fail(`${message} ${detail}`, stackCrawlMark || assertNever); + } + Debug2.assertNever = assertNever; + function assertEachNode(nodes, test, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertEachNode")) { + assert( + test === void 0 || every(nodes, test), + message || "Unexpected node.", + () => `Node array did not pass test '${getFunctionName(test)}'.`, + stackCrawlMark || assertEachNode + ); + } + } + Debug2.assertEachNode = assertEachNode; + function assertNode(node, test, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertNode")) { + assert( + node !== void 0 && (test === void 0 || test(node)), + message || "Unexpected node.", + () => `Node ${formatSyntaxKind(node == null ? void 0 : node.kind)} did not pass test '${getFunctionName(test)}'.`, + stackCrawlMark || assertNode + ); + } + } + Debug2.assertNode = assertNode; + function assertNotNode(node, test, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertNotNode")) { + assert( + node === void 0 || test === void 0 || !test(node), + message || "Unexpected node.", + () => `Node ${formatSyntaxKind(node.kind)} should not have passed test '${getFunctionName(test)}'.`, + stackCrawlMark || assertNotNode + ); + } + } + Debug2.assertNotNode = assertNotNode; + function assertOptionalNode(node, test, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertOptionalNode")) { + assert( + test === void 0 || node === void 0 || test(node), + message || "Unexpected node.", + () => `Node ${formatSyntaxKind(node == null ? void 0 : node.kind)} did not pass test '${getFunctionName(test)}'.`, + stackCrawlMark || assertOptionalNode + ); + } + } + Debug2.assertOptionalNode = assertOptionalNode; + function assertOptionalToken(node, kind, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertOptionalToken")) { + assert( + kind === void 0 || node === void 0 || node.kind === kind, + message || "Unexpected node.", + () => `Node ${formatSyntaxKind(node == null ? void 0 : node.kind)} was not a '${formatSyntaxKind(kind)}' token.`, + stackCrawlMark || assertOptionalToken + ); + } + } + Debug2.assertOptionalToken = assertOptionalToken; + function assertMissingNode(node, message, stackCrawlMark) { + if (shouldAssertFunction(1 /* Normal */, "assertMissingNode")) { + assert( + node === void 0, + message || "Unexpected node.", + () => `Node ${formatSyntaxKind(node.kind)} was unexpected'.`, + stackCrawlMark || assertMissingNode + ); + } + } + Debug2.assertMissingNode = assertMissingNode; + function type(_value) { + } + Debug2.type = type; + function getFunctionName(func) { + if (typeof func !== "function") { + return ""; + } else if (hasProperty(func, "name")) { + return func.name; + } else { + const text = Function.prototype.toString.call(func); + const match = /^function\s+([\w$]+)\s*\(/.exec(text); + return match ? match[1] : ""; + } + } + Debug2.getFunctionName = getFunctionName; + function formatSymbol(symbol) { + return `{ name: ${unescapeLeadingUnderscores(symbol.escapedName)}; flags: ${formatSymbolFlags(symbol.flags)}; declarations: ${map(symbol.declarations, (node) => formatSyntaxKind(node.kind))} }`; + } + Debug2.formatSymbol = formatSymbol; + function formatEnum(value = 0, enumObject, isFlags) { + const members = getEnumMembers(enumObject); + if (value === 0) { + return members.length > 0 && members[0][0] === 0 ? members[0][1] : "0"; + } + if (isFlags) { + const result = []; + let remainingFlags = value; + for (const [enumValue, enumName] of members) { + if (enumValue > value) { + break; + } + if (enumValue !== 0 && enumValue & value) { + result.push(enumName); + remainingFlags &= ~enumValue; + } + } + if (remainingFlags === 0) { + return result.join("|"); + } + } else { + for (const [enumValue, enumName] of members) { + if (enumValue === value) { + return enumName; + } + } + } + return value.toString(); + } + Debug2.formatEnum = formatEnum; + const enumMemberCache = /* @__PURE__ */ new Map(); + function getEnumMembers(enumObject) { + const existing = enumMemberCache.get(enumObject); + if (existing) { + return existing; + } + const result = []; + for (const name in enumObject) { + const value = enumObject[name]; + if (typeof value === "number") { + result.push([value, name]); + } + } + const sorted = toSorted(result, (x, y) => compareValues(x[0], y[0])); + enumMemberCache.set(enumObject, sorted); + return sorted; + } + function formatSyntaxKind(kind) { + return formatEnum( + kind, + SyntaxKind, + /*isFlags*/ + false + ); + } + Debug2.formatSyntaxKind = formatSyntaxKind; + function formatSnippetKind(kind) { + return formatEnum( + kind, + SnippetKind, + /*isFlags*/ + false + ); + } + Debug2.formatSnippetKind = formatSnippetKind; + function formatScriptKind(kind) { + return formatEnum( + kind, + ScriptKind, + /*isFlags*/ + false + ); + } + Debug2.formatScriptKind = formatScriptKind; + function formatNodeFlags(flags) { + return formatEnum( + flags, + NodeFlags, + /*isFlags*/ + true + ); + } + Debug2.formatNodeFlags = formatNodeFlags; + function formatNodeCheckFlags(flags) { + return formatEnum( + flags, + NodeCheckFlags, + /*isFlags*/ + true + ); + } + Debug2.formatNodeCheckFlags = formatNodeCheckFlags; + function formatModifierFlags(flags) { + return formatEnum( + flags, + ModifierFlags, + /*isFlags*/ + true + ); + } + Debug2.formatModifierFlags = formatModifierFlags; + function formatTransformFlags(flags) { + return formatEnum( + flags, + TransformFlags, + /*isFlags*/ + true + ); + } + Debug2.formatTransformFlags = formatTransformFlags; + function formatEmitFlags(flags) { + return formatEnum( + flags, + EmitFlags, + /*isFlags*/ + true + ); + } + Debug2.formatEmitFlags = formatEmitFlags; + function formatSymbolFlags(flags) { + return formatEnum( + flags, + SymbolFlags, + /*isFlags*/ + true + ); + } + Debug2.formatSymbolFlags = formatSymbolFlags; + function formatTypeFlags(flags) { + return formatEnum( + flags, + TypeFlags, + /*isFlags*/ + true + ); + } + Debug2.formatTypeFlags = formatTypeFlags; + function formatSignatureFlags(flags) { + return formatEnum( + flags, + SignatureFlags, + /*isFlags*/ + true + ); + } + Debug2.formatSignatureFlags = formatSignatureFlags; + function formatObjectFlags(flags) { + return formatEnum( + flags, + ObjectFlags, + /*isFlags*/ + true + ); + } + Debug2.formatObjectFlags = formatObjectFlags; + function formatFlowFlags(flags) { + return formatEnum( + flags, + FlowFlags, + /*isFlags*/ + true + ); + } + Debug2.formatFlowFlags = formatFlowFlags; + function formatRelationComparisonResult(result) { + return formatEnum( + result, + RelationComparisonResult, + /*isFlags*/ + true + ); + } + Debug2.formatRelationComparisonResult = formatRelationComparisonResult; + function formatCheckMode(mode) { + return formatEnum( + mode, + CheckMode, + /*isFlags*/ + true + ); + } + Debug2.formatCheckMode = formatCheckMode; + function formatSignatureCheckMode(mode) { + return formatEnum( + mode, + SignatureCheckMode, + /*isFlags*/ + true + ); + } + Debug2.formatSignatureCheckMode = formatSignatureCheckMode; + function formatTypeFacts(facts) { + return formatEnum( + facts, + TypeFacts, + /*isFlags*/ + true + ); + } + Debug2.formatTypeFacts = formatTypeFacts; + let isDebugInfoEnabled = false; + let flowNodeProto; + function attachFlowNodeDebugInfoWorker(flowNode) { + if (!("__debugFlowFlags" in flowNode)) { + Object.defineProperties(flowNode, { + // for use with vscode-js-debug's new customDescriptionGenerator in launch.json + __tsDebuggerDisplay: { + value() { + const flowHeader = this.flags & 2 /* Start */ ? "FlowStart" : this.flags & 4 /* BranchLabel */ ? "FlowBranchLabel" : this.flags & 8 /* LoopLabel */ ? "FlowLoopLabel" : this.flags & 16 /* Assignment */ ? "FlowAssignment" : this.flags & 32 /* TrueCondition */ ? "FlowTrueCondition" : this.flags & 64 /* FalseCondition */ ? "FlowFalseCondition" : this.flags & 128 /* SwitchClause */ ? "FlowSwitchClause" : this.flags & 256 /* ArrayMutation */ ? "FlowArrayMutation" : this.flags & 512 /* Call */ ? "FlowCall" : this.flags & 1024 /* ReduceLabel */ ? "FlowReduceLabel" : this.flags & 1 /* Unreachable */ ? "FlowUnreachable" : "UnknownFlow"; + const remainingFlags = this.flags & ~(2048 /* Referenced */ - 1); + return `${flowHeader}${remainingFlags ? ` (${formatFlowFlags(remainingFlags)})` : ""}`; + } + }, + __debugFlowFlags: { + get() { + return formatEnum( + this.flags, + FlowFlags, + /*isFlags*/ + true + ); + } + }, + __debugToString: { + value() { + return formatControlFlowGraph(this); + } + } + }); + } + } + function attachFlowNodeDebugInfo(flowNode) { + if (isDebugInfoEnabled) { + if (typeof Object.setPrototypeOf === "function") { + if (!flowNodeProto) { + flowNodeProto = Object.create(Object.prototype); + attachFlowNodeDebugInfoWorker(flowNodeProto); + } + Object.setPrototypeOf(flowNode, flowNodeProto); + } else { + attachFlowNodeDebugInfoWorker(flowNode); + } + } + return flowNode; + } + Debug2.attachFlowNodeDebugInfo = attachFlowNodeDebugInfo; + let nodeArrayProto; + function attachNodeArrayDebugInfoWorker(array) { + if (!("__tsDebuggerDisplay" in array)) { + Object.defineProperties(array, { + __tsDebuggerDisplay: { + value(defaultValue) { + defaultValue = String(defaultValue).replace(/(?:,[\s\w]+:[^,]+)+\]$/, "]"); + return `NodeArray ${defaultValue}`; + } + } + }); + } + } + function attachNodeArrayDebugInfo(array) { + if (isDebugInfoEnabled) { + if (typeof Object.setPrototypeOf === "function") { + if (!nodeArrayProto) { + nodeArrayProto = Object.create(Array.prototype); + attachNodeArrayDebugInfoWorker(nodeArrayProto); + } + Object.setPrototypeOf(array, nodeArrayProto); + } else { + attachNodeArrayDebugInfoWorker(array); + } + } + } + Debug2.attachNodeArrayDebugInfo = attachNodeArrayDebugInfo; + function enableDebugInfo() { + if (isDebugInfoEnabled) return; + const weakTypeTextMap = /* @__PURE__ */ new WeakMap(); + const weakNodeTextMap = /* @__PURE__ */ new WeakMap(); + Object.defineProperties(objectAllocator.getSymbolConstructor().prototype, { + // for use with vscode-js-debug's new customDescriptionGenerator in launch.json + __tsDebuggerDisplay: { + value() { + const symbolHeader = this.flags & 33554432 /* Transient */ ? "TransientSymbol" : "Symbol"; + const remainingSymbolFlags = this.flags & ~33554432 /* Transient */; + return `${symbolHeader} '${symbolName(this)}'${remainingSymbolFlags ? ` (${formatSymbolFlags(remainingSymbolFlags)})` : ""}`; + } + }, + __debugFlags: { + get() { + return formatSymbolFlags(this.flags); + } + } + }); + Object.defineProperties(objectAllocator.getTypeConstructor().prototype, { + // for use with vscode-js-debug's new customDescriptionGenerator in launch.json + __tsDebuggerDisplay: { + value() { + const typeHeader = this.flags & 402431 /* Intrinsic */ ? `IntrinsicType ${this.intrinsicName}${this.debugIntrinsicName ? ` (${this.debugIntrinsicName})` : ""}` : this.flags & 12 /* Nullable */ ? "NullableType" : this.flags & 3072 /* StringOrNumberLiteral */ ? `LiteralType ${JSON.stringify(this.value)}` : this.flags & 4096 /* BigIntLiteral */ ? `LiteralType ${this.value.negative ? "-" : ""}${this.value.base10Value}n` : this.flags & 16384 /* UniqueESSymbol */ ? "UniqueESSymbolType" : this.flags & 65536 /* Enum */ ? "EnumType" : this.flags & 134217728 /* Union */ ? "UnionType" : this.flags & 268435456 /* Intersection */ ? "IntersectionType" : this.flags & 2097152 /* Index */ ? "IndexType" : this.flags & 33554432 /* IndexedAccess */ ? "IndexedAccessType" : this.flags & 67108864 /* Conditional */ ? "ConditionalType" : this.flags & 16777216 /* Substitution */ ? "SubstitutionType" : this.flags & 524288 /* TypeParameter */ ? "TypeParameter" : this.flags & 1048576 /* Object */ ? this.objectFlags & 3 /* ClassOrInterface */ ? "InterfaceType" : this.objectFlags & 4 /* Reference */ ? "TypeReference" : this.objectFlags & 8 /* Tuple */ ? "TupleType" : this.objectFlags & 16 /* Anonymous */ ? "AnonymousType" : this.objectFlags & 32 /* Mapped */ ? "MappedType" : this.objectFlags & 1024 /* ReverseMapped */ ? "ReverseMappedType" : this.objectFlags & 256 /* EvolvingArray */ ? "EvolvingArrayType" : "ObjectType" : "Type"; + const remainingObjectFlags = this.flags & 1048576 /* Object */ ? this.objectFlags & ~142607679 /* ObjectTypeKindMask */ : 0; + return `${typeHeader}${this.symbol ? ` '${symbolName(this.symbol)}'` : ""}${remainingObjectFlags ? ` (${formatObjectFlags(remainingObjectFlags)})` : ""}`; + } + }, + __debugFlags: { + get() { + return formatTypeFlags(this.flags); + } + }, + __debugObjectFlags: { + get() { + return this.flags & 1048576 /* Object */ ? formatObjectFlags(this.objectFlags) : ""; + } + }, + __debugTypeToString: { + value() { + let text = weakTypeTextMap.get(this); + if (text === void 0) { + text = this.checker.typeToString(this); + weakTypeTextMap.set(this, text); + } + return text; + } + } + }); + Object.defineProperties(objectAllocator.getSignatureConstructor().prototype, { + __debugFlags: { + get() { + return formatSignatureFlags(this.flags); + } + }, + __debugSignatureToString: { + value() { + var _a; + return (_a = this.checker) == null ? void 0 : _a.signatureToString(this); + } + } + }); + const nodeConstructors = [ + objectAllocator.getNodeConstructor(), + objectAllocator.getIdentifierConstructor(), + objectAllocator.getTokenConstructor(), + objectAllocator.getSourceFileConstructor() + ]; + for (const ctor of nodeConstructors) { + if (!hasProperty(ctor.prototype, "__debugKind")) { + Object.defineProperties(ctor.prototype, { + // for use with vscode-js-debug's new customDescriptionGenerator in launch.json + __tsDebuggerDisplay: { + value() { + const nodeHeader = isGeneratedIdentifier(this) ? "GeneratedIdentifier" : isIdentifier(this) ? `Identifier '${idText(this)}'` : isPrivateIdentifier(this) ? `PrivateIdentifier '${idText(this)}'` : isStringLiteral(this) ? `StringLiteral ${JSON.stringify(this.text.length < 10 ? this.text : this.text.slice(10) + "...")}` : isNumericLiteral(this) ? `NumericLiteral ${this.text}` : isBigIntLiteral(this) ? `BigIntLiteral ${this.text}n` : isTypeParameterDeclaration(this) ? "TypeParameterDeclaration" : isParameter(this) ? "ParameterDeclaration" : isConstructorDeclaration(this) ? "ConstructorDeclaration" : isGetAccessorDeclaration(this) ? "GetAccessorDeclaration" : isSetAccessorDeclaration(this) ? "SetAccessorDeclaration" : isCallSignatureDeclaration(this) ? "CallSignatureDeclaration" : isConstructSignatureDeclaration(this) ? "ConstructSignatureDeclaration" : isIndexSignatureDeclaration(this) ? "IndexSignatureDeclaration" : isTypePredicateNode(this) ? "TypePredicateNode" : isTypeReferenceNode(this) ? "TypeReferenceNode" : isFunctionTypeNode(this) ? "FunctionTypeNode" : isConstructorTypeNode(this) ? "ConstructorTypeNode" : isTypeQueryNode(this) ? "TypeQueryNode" : isTypeLiteralNode(this) ? "TypeLiteralNode" : isArrayTypeNode(this) ? "ArrayTypeNode" : isTupleTypeNode(this) ? "TupleTypeNode" : isOptionalTypeNode(this) ? "OptionalTypeNode" : isRestTypeNode(this) ? "RestTypeNode" : isUnionTypeNode(this) ? "UnionTypeNode" : isIntersectionTypeNode(this) ? "IntersectionTypeNode" : isConditionalTypeNode(this) ? "ConditionalTypeNode" : isInferTypeNode(this) ? "InferTypeNode" : isParenthesizedTypeNode(this) ? "ParenthesizedTypeNode" : isThisTypeNode(this) ? "ThisTypeNode" : isTypeOperatorNode(this) ? "TypeOperatorNode" : isIndexedAccessTypeNode(this) ? "IndexedAccessTypeNode" : isMappedTypeNode(this) ? "MappedTypeNode" : isLiteralTypeNode(this) ? "LiteralTypeNode" : isNamedTupleMember(this) ? "NamedTupleMember" : isImportTypeNode(this) ? "ImportTypeNode" : formatSyntaxKind(this.kind); + return `${nodeHeader}${this.flags ? ` (${formatNodeFlags(this.flags)})` : ""}`; + } + }, + __debugKind: { + get() { + return formatSyntaxKind(this.kind); + } + }, + __debugNodeFlags: { + get() { + return formatNodeFlags(this.flags); + } + }, + __debugModifierFlags: { + get() { + return formatModifierFlags(getEffectiveModifierFlagsNoCache(this)); + } + }, + __debugTransformFlags: { + get() { + return formatTransformFlags(this.transformFlags); + } + }, + __debugIsParseTreeNode: { + get() { + return isParseTreeNode(this); + } + }, + __debugEmitFlags: { + get() { + return formatEmitFlags(getEmitFlags(this)); + } + }, + __debugGetText: { + value(includeTrivia) { + if (nodeIsSynthesized(this)) return ""; + let text = weakNodeTextMap.get(this); + if (text === void 0) { + const parseNode = getParseTreeNode(this); + const sourceFile = parseNode && getSourceFileOfNode(parseNode); + text = sourceFile ? getSourceTextOfNodeFromSourceFile(sourceFile, parseNode, includeTrivia) : ""; + weakNodeTextMap.set(this, text); + } + return text; + } + } + }); + } + } + isDebugInfoEnabled = true; + } + Debug2.enableDebugInfo = enableDebugInfo; + function formatVariance(varianceFlags) { + const variance = varianceFlags & 7 /* VarianceMask */; + let result = variance === 0 /* Invariant */ ? "in out" : variance === 3 /* Bivariant */ ? "[bivariant]" : variance === 2 /* Contravariant */ ? "in" : variance === 1 /* Covariant */ ? "out" : variance === 4 /* Independent */ ? "[independent]" : ""; + if (varianceFlags & 8 /* Unmeasurable */) { + result += " (unmeasurable)"; + } else if (varianceFlags & 16 /* Unreliable */) { + result += " (unreliable)"; + } + return result; + } + Debug2.formatVariance = formatVariance; + class DebugTypeMapper { + __debugToString() { + var _a; + type(this); + switch (this.kind) { + case 3 /* Function */: + return ((_a = this.debugInfo) == null ? void 0 : _a.call(this)) || "(function mapper)"; + case 0 /* Simple */: + return `${this.source.__debugTypeToString()} -> ${this.target.__debugTypeToString()}`; + case 1 /* Array */: + return zipWith( + this.sources, + this.targets || map(this.sources, () => "any"), + (s, t) => `${s.__debugTypeToString()} -> ${typeof t === "string" ? t : t.__debugTypeToString()}` + ).join(", "); + case 2 /* Deferred */: + return zipWith( + this.sources, + this.targets, + (s, t) => `${s.__debugTypeToString()} -> ${t().__debugTypeToString()}` + ).join(", "); + case 5 /* Merged */: + case 4 /* Composite */: + return `m1: ${this.mapper1.__debugToString().split("\n").join("\n ")} +m2: ${this.mapper2.__debugToString().split("\n").join("\n ")}`; + default: + return assertNever(this); + } + } + } + Debug2.DebugTypeMapper = DebugTypeMapper; + function attachDebugPrototypeIfDebug(mapper) { + if (Debug2.isDebugging) { + return Object.setPrototypeOf(mapper, DebugTypeMapper.prototype); + } + return mapper; + } + Debug2.attachDebugPrototypeIfDebug = attachDebugPrototypeIfDebug; + function printControlFlowGraph(flowNode) { + return console.log(formatControlFlowGraph(flowNode)); + } + Debug2.printControlFlowGraph = printControlFlowGraph; + function formatControlFlowGraph(flowNode) { + let nextDebugFlowId = -1; + function getDebugFlowNodeId(f) { + if (!f.id) { + f.id = nextDebugFlowId; + nextDebugFlowId--; + } + return f.id; + } + let BoxCharacter; + ((BoxCharacter2) => { + BoxCharacter2["lr"] = "\u2500"; + BoxCharacter2["ud"] = "\u2502"; + BoxCharacter2["dr"] = "\u256D"; + BoxCharacter2["dl"] = "\u256E"; + BoxCharacter2["ul"] = "\u256F"; + BoxCharacter2["ur"] = "\u2570"; + BoxCharacter2["udr"] = "\u251C"; + BoxCharacter2["udl"] = "\u2524"; + BoxCharacter2["dlr"] = "\u252C"; + BoxCharacter2["ulr"] = "\u2534"; + BoxCharacter2["udlr"] = "\u256B"; + })(BoxCharacter || (BoxCharacter = {})); + let Connection; + ((Connection2) => { + Connection2[Connection2["None"] = 0] = "None"; + Connection2[Connection2["Up"] = 1] = "Up"; + Connection2[Connection2["Down"] = 2] = "Down"; + Connection2[Connection2["Left"] = 4] = "Left"; + Connection2[Connection2["Right"] = 8] = "Right"; + Connection2[Connection2["UpDown"] = 3] = "UpDown"; + Connection2[Connection2["LeftRight"] = 12] = "LeftRight"; + Connection2[Connection2["UpLeft"] = 5] = "UpLeft"; + Connection2[Connection2["UpRight"] = 9] = "UpRight"; + Connection2[Connection2["DownLeft"] = 6] = "DownLeft"; + Connection2[Connection2["DownRight"] = 10] = "DownRight"; + Connection2[Connection2["UpDownLeft"] = 7] = "UpDownLeft"; + Connection2[Connection2["UpDownRight"] = 11] = "UpDownRight"; + Connection2[Connection2["UpLeftRight"] = 13] = "UpLeftRight"; + Connection2[Connection2["DownLeftRight"] = 14] = "DownLeftRight"; + Connection2[Connection2["UpDownLeftRight"] = 15] = "UpDownLeftRight"; + Connection2[Connection2["NoChildren"] = 16] = "NoChildren"; + })(Connection || (Connection = {})); + const hasAntecedentFlags = 16 /* Assignment */ | 96 /* Condition */ | 128 /* SwitchClause */ | 256 /* ArrayMutation */ | 512 /* Call */ | 1024 /* ReduceLabel */; + const hasNodeFlags = 2 /* Start */ | 16 /* Assignment */ | 512 /* Call */ | 96 /* Condition */ | 256 /* ArrayMutation */; + const links = /* @__PURE__ */ Object.create( + /*o*/ + null + ); + const nodes = []; + const edges = []; + const root = buildGraphNode(flowNode, /* @__PURE__ */ new Set()); + for (const node of nodes) { + node.text = renderFlowNode(node.flowNode, node.circular); + computeLevel(node); + } + const height = computeHeight(root); + const columnWidths = computeColumnWidths(height); + computeLanes(root, 0); + return renderGraph(); + function isFlowSwitchClause(f) { + return !!(f.flags & 128 /* SwitchClause */); + } + function hasAntecedents(f) { + return !!(f.flags & 12 /* Label */) && !!f.antecedent; + } + function hasAntecedent(f) { + return !!(f.flags & hasAntecedentFlags); + } + function hasNode(f) { + return !!(f.flags & hasNodeFlags); + } + function getChildren(node) { + const children = []; + for (const edge of node.edges) { + if (edge.source === node) { + children.push(edge.target); + } + } + return children; + } + function getParents(node) { + const parents = []; + for (const edge of node.edges) { + if (edge.target === node) { + parents.push(edge.source); + } + } + return parents; + } + function buildGraphNode(flowNode2, seen) { + const id = getDebugFlowNodeId(flowNode2); + let graphNode = links[id]; + if (graphNode && seen.has(flowNode2)) { + graphNode.circular = true; + graphNode = { + id: -1, + flowNode: flowNode2, + edges: [], + text: "", + lane: -1, + endLane: -1, + level: -1, + circular: "circularity" + }; + nodes.push(graphNode); + return graphNode; + } + seen.add(flowNode2); + if (!graphNode) { + links[id] = graphNode = { id, flowNode: flowNode2, edges: [], text: "", lane: -1, endLane: -1, level: -1, circular: false }; + nodes.push(graphNode); + if (hasAntecedents(flowNode2)) { + for (const antecedent of flowNode2.antecedent) { + buildGraphEdge(graphNode, antecedent, seen); + } + } else if (hasAntecedent(flowNode2)) { + buildGraphEdge(graphNode, flowNode2.antecedent, seen); + } + } + seen.delete(flowNode2); + return graphNode; + } + function buildGraphEdge(source, antecedent, seen) { + const target = buildGraphNode(antecedent, seen); + const edge = { source, target }; + edges.push(edge); + source.edges.push(edge); + target.edges.push(edge); + } + function computeLevel(node) { + if (node.level !== -1) { + return node.level; + } + let level = 0; + for (const parent2 of getParents(node)) { + level = Math.max(level, computeLevel(parent2) + 1); + } + return node.level = level; + } + function computeHeight(node) { + let height2 = 0; + for (const child of getChildren(node)) { + height2 = Math.max(height2, computeHeight(child)); + } + return height2 + 1; + } + function computeColumnWidths(height2) { + const columns = fill(Array(height2), 0); + for (const node of nodes) { + columns[node.level] = Math.max(columns[node.level], node.text.length); + } + return columns; + } + function computeLanes(node, lane) { + if (node.lane === -1) { + node.lane = lane; + node.endLane = lane; + const children = getChildren(node); + for (let i = 0; i < children.length; i++) { + if (i > 0) lane++; + const child = children[i]; + computeLanes(child, lane); + if (child.endLane > node.endLane) { + lane = child.endLane; + } + } + node.endLane = lane; + } + } + function getHeader2(flags) { + if (flags & 2 /* Start */) return "Start"; + if (flags & 4 /* BranchLabel */) return "Branch"; + if (flags & 8 /* LoopLabel */) return "Loop"; + if (flags & 16 /* Assignment */) return "Assignment"; + if (flags & 32 /* TrueCondition */) return "True"; + if (flags & 64 /* FalseCondition */) return "False"; + if (flags & 128 /* SwitchClause */) return "SwitchClause"; + if (flags & 256 /* ArrayMutation */) return "ArrayMutation"; + if (flags & 512 /* Call */) return "Call"; + if (flags & 1024 /* ReduceLabel */) return "ReduceLabel"; + if (flags & 1 /* Unreachable */) return "Unreachable"; + throw new Error(); + } + function getNodeText(node) { + const sourceFile = getSourceFileOfNode(node); + return getSourceTextOfNodeFromSourceFile( + sourceFile, + node, + /*includeTrivia*/ + false + ); + } + function renderFlowNode(flowNode2, circular) { + let text = getHeader2(flowNode2.flags); + if (circular) { + text = `${text}#${getDebugFlowNodeId(flowNode2)}`; + } + if (isFlowSwitchClause(flowNode2)) { + const clauses = []; + const { switchStatement, clauseStart, clauseEnd } = flowNode2.node; + for (let i = clauseStart; i < clauseEnd; i++) { + const clause = switchStatement.caseBlock.clauses[i]; + if (isDefaultClause(clause)) { + clauses.push("default"); + } else { + clauses.push(getNodeText(clause.expression)); + } + } + text += ` (${clauses.join(", ")})`; + } else if (hasNode(flowNode2)) { + if (flowNode2.node) { + text += ` (${getNodeText(flowNode2.node)})`; + } + } + return circular === "circularity" ? `Circular(${text})` : text; + } + function renderGraph() { + const columnCount = columnWidths.length; + const laneCount = maxBy(nodes, 0, (n) => n.lane) + 1; + const lanes = fill(Array(laneCount), ""); + const grid = columnWidths.map(() => Array(laneCount)); + const connectors = columnWidths.map(() => fill(Array(laneCount), 0)); + for (const node of nodes) { + grid[node.level][node.lane] = node; + const children = getChildren(node); + for (let i = 0; i < children.length; i++) { + const child = children[i]; + let connector = 8 /* Right */; + if (child.lane === node.lane) connector |= 4 /* Left */; + if (i > 0) connector |= 1 /* Up */; + if (i < children.length - 1) connector |= 2 /* Down */; + connectors[node.level][child.lane] |= connector; + } + if (children.length === 0) { + connectors[node.level][node.lane] |= 16 /* NoChildren */; + } + const parents = getParents(node); + for (let i = 0; i < parents.length; i++) { + const parent2 = parents[i]; + let connector = 4 /* Left */; + if (i > 0) connector |= 1 /* Up */; + if (i < parents.length - 1) connector |= 2 /* Down */; + connectors[node.level - 1][parent2.lane] |= connector; + } + } + for (let column = 0; column < columnCount; column++) { + for (let lane = 0; lane < laneCount; lane++) { + const left = column > 0 ? connectors[column - 1][lane] : 0; + const above = lane > 0 ? connectors[column][lane - 1] : 0; + let connector = connectors[column][lane]; + if (!connector) { + if (left & 8 /* Right */) connector |= 12 /* LeftRight */; + if (above & 2 /* Down */) connector |= 3 /* UpDown */; + connectors[column][lane] = connector; + } + } + } + for (let column = 0; column < columnCount; column++) { + for (let lane = 0; lane < lanes.length; lane++) { + const connector = connectors[column][lane]; + const fill2 = connector & 4 /* Left */ ? "\u2500" /* lr */ : " "; + const node = grid[column][lane]; + if (!node) { + if (column < columnCount - 1) { + writeLane(lane, repeat(fill2, columnWidths[column] + 1)); + } + } else { + writeLane(lane, node.text); + if (column < columnCount - 1) { + writeLane(lane, " "); + writeLane(lane, repeat(fill2, columnWidths[column] - node.text.length)); + } + } + writeLane(lane, getBoxCharacter(connector)); + writeLane(lane, connector & 8 /* Right */ && column < columnCount - 1 && !grid[column + 1][lane] ? "\u2500" /* lr */ : " "); + } + } + return ` +${lanes.join("\n")} +`; + function writeLane(lane, text) { + lanes[lane] += text; + } + } + function getBoxCharacter(connector) { + switch (connector) { + case 3 /* UpDown */: + return "\u2502" /* ud */; + case 12 /* LeftRight */: + return "\u2500" /* lr */; + case 5 /* UpLeft */: + return "\u256F" /* ul */; + case 9 /* UpRight */: + return "\u2570" /* ur */; + case 6 /* DownLeft */: + return "\u256E" /* dl */; + case 10 /* DownRight */: + return "\u256D" /* dr */; + case 7 /* UpDownLeft */: + return "\u2524" /* udl */; + case 11 /* UpDownRight */: + return "\u251C" /* udr */; + case 13 /* UpLeftRight */: + return "\u2534" /* ulr */; + case 14 /* DownLeftRight */: + return "\u252C" /* dlr */; + case 15 /* UpDownLeftRight */: + return "\u256B" /* udlr */; + } + return " "; + } + function fill(array, value) { + if (array.fill) { + array.fill(value); + } else { + for (let i = 0; i < array.length; i++) { + array[i] = value; + } + } + return array; + } + function repeat(ch, length2) { + if (ch.repeat) { + return length2 > 0 ? ch.repeat(length2) : ""; + } + let s = ""; + while (s.length < length2) { + s += ch; + } + return s; + } + } + Debug2.formatControlFlowGraph = formatControlFlowGraph; +})(Debug || (Debug = {})); + +// src/compiler/semver.ts +var versionRegExp = /^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i; +var prereleaseRegExp = /^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i; +var prereleasePartRegExp = /^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)$/i; +var buildRegExp = /^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i; +var buildPartRegExp = /^[a-z0-9-]+$/i; +var numericIdentifierRegExp = /^(?:0|[1-9]\d*)$/; +var _Version = class _Version { + constructor(major, minor = 0, patch = 0, prerelease = "", build2 = "") { + if (typeof major === "string") { + const result = Debug.checkDefined(tryParseComponents(major), "Invalid version"); + ({ major, minor, patch, prerelease, build: build2 } = result); + } + Debug.assert(major >= 0, "Invalid argument: major"); + Debug.assert(minor >= 0, "Invalid argument: minor"); + Debug.assert(patch >= 0, "Invalid argument: patch"); + const prereleaseArray = prerelease ? isArray(prerelease) ? prerelease : prerelease.split(".") : emptyArray; + const buildArray = build2 ? isArray(build2) ? build2 : build2.split(".") : emptyArray; + Debug.assert(every(prereleaseArray, (s) => prereleasePartRegExp.test(s)), "Invalid argument: prerelease"); + Debug.assert(every(buildArray, (s) => buildPartRegExp.test(s)), "Invalid argument: build"); + this.major = major; + this.minor = minor; + this.patch = patch; + this.prerelease = prereleaseArray; + this.build = buildArray; + } + static tryParse(text) { + const result = tryParseComponents(text); + if (!result) return void 0; + const { major, minor, patch, prerelease, build: build2 } = result; + return new _Version(major, minor, patch, prerelease, build2); + } + compareTo(other) { + if (this === other) return 0 /* EqualTo */; + if (other === void 0) return 1 /* GreaterThan */; + return compareValues(this.major, other.major) || compareValues(this.minor, other.minor) || compareValues(this.patch, other.patch) || comparePrereleaseIdentifiers(this.prerelease, other.prerelease); + } + increment(field) { + switch (field) { + case "major": + return new _Version(this.major + 1, 0, 0); + case "minor": + return new _Version(this.major, this.minor + 1, 0); + case "patch": + return new _Version(this.major, this.minor, this.patch + 1); + default: + return Debug.assertNever(field); + } + } + with(fields) { + const { + major = this.major, + minor = this.minor, + patch = this.patch, + prerelease = this.prerelease, + build: build2 = this.build + } = fields; + return new _Version(major, minor, patch, prerelease, build2); + } + toString() { + let result = `${this.major}.${this.minor}.${this.patch}`; + if (some(this.prerelease)) result += `-${this.prerelease.join(".")}`; + if (some(this.build)) result += `+${this.build.join(".")}`; + return result; + } +}; +_Version.zero = new _Version(0, 0, 0, ["0"]); +var Version = _Version; +function tryParseComponents(text) { + const match = versionRegExp.exec(text); + if (!match) return void 0; + const [, major, minor = "0", patch = "0", prerelease = "", build2 = ""] = match; + if (prerelease && !prereleaseRegExp.test(prerelease)) return void 0; + if (build2 && !buildRegExp.test(build2)) return void 0; + return { + major: parseInt(major, 10), + minor: parseInt(minor, 10), + patch: parseInt(patch, 10), + prerelease, + build: build2 + }; +} +function comparePrereleaseIdentifiers(left, right) { + if (left === right) return 0 /* EqualTo */; + if (left.length === 0) return right.length === 0 ? 0 /* EqualTo */ : 1 /* GreaterThan */; + if (right.length === 0) return -1 /* LessThan */; + const length2 = Math.min(left.length, right.length); + for (let i = 0; i < length2; i++) { + const leftIdentifier = left[i]; + const rightIdentifier = right[i]; + if (leftIdentifier === rightIdentifier) continue; + const leftIsNumeric = numericIdentifierRegExp.test(leftIdentifier); + const rightIsNumeric = numericIdentifierRegExp.test(rightIdentifier); + if (leftIsNumeric || rightIsNumeric) { + if (leftIsNumeric !== rightIsNumeric) return leftIsNumeric ? -1 /* LessThan */ : 1 /* GreaterThan */; + const result = compareValues(+leftIdentifier, +rightIdentifier); + if (result) return result; + } else { + const result = compareStringsCaseSensitive(leftIdentifier, rightIdentifier); + if (result) return result; + } + } + return compareValues(left.length, right.length); +} +var VersionRange = class _VersionRange { + constructor(spec) { + this._alternatives = spec ? Debug.checkDefined(parseRange(spec), "Invalid range spec.") : emptyArray; + } + static tryParse(text) { + const sets = parseRange(text); + if (sets) { + const range = new _VersionRange(""); + range._alternatives = sets; + return range; + } + return void 0; + } + /** + * Tests whether a version matches the range. This is equivalent to `satisfies(version, range, { includePrerelease: true })`. + * in `node-semver`. + */ + test(version2) { + if (typeof version2 === "string") version2 = new Version(version2); + return testDisjunction(version2, this._alternatives); + } + toString() { + return formatDisjunction(this._alternatives); + } +}; +var logicalOrRegExp = /\|\|/; +var whitespaceRegExp = /\s+/; +var partialRegExp = /^([x*0]|[1-9]\d*)(?:\.([x*0]|[1-9]\d*)(?:\.([x*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i; +var hyphenRegExp = /^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i; +var rangeRegExp = /^([~^<>=]|<=|>=)?\s*([a-z0-9-+.*]+)$/i; +function parseRange(text) { + const alternatives = []; + for (let range of text.trim().split(logicalOrRegExp)) { + if (!range) continue; + const comparators = []; + range = range.trim(); + const match = hyphenRegExp.exec(range); + if (match) { + if (!parseHyphen(match[1], match[2], comparators)) return void 0; + } else { + for (const simple of range.split(whitespaceRegExp)) { + const match2 = rangeRegExp.exec(simple.trim()); + if (!match2 || !parseComparator(match2[1], match2[2], comparators)) return void 0; + } + } + alternatives.push(comparators); + } + return alternatives; +} +function parsePartial(text) { + const match = partialRegExp.exec(text); + if (!match) return void 0; + const [, major, minor = "*", patch = "*", prerelease, build2] = match; + const version2 = new Version( + isWildcard(major) ? 0 : parseInt(major, 10), + isWildcard(major) || isWildcard(minor) ? 0 : parseInt(minor, 10), + isWildcard(major) || isWildcard(minor) || isWildcard(patch) ? 0 : parseInt(patch, 10), + prerelease, + build2 + ); + return { version: version2, major, minor, patch }; +} +function parseHyphen(left, right, comparators) { + const leftResult = parsePartial(left); + if (!leftResult) return false; + const rightResult = parsePartial(right); + if (!rightResult) return false; + if (!isWildcard(leftResult.major)) { + comparators.push(createComparator(">=", leftResult.version)); + } + if (!isWildcard(rightResult.major)) { + comparators.push( + isWildcard(rightResult.minor) ? createComparator("<", rightResult.version.increment("major")) : isWildcard(rightResult.patch) ? createComparator("<", rightResult.version.increment("minor")) : createComparator("<=", rightResult.version) + ); + } + return true; +} +function parseComparator(operator, text, comparators) { + const result = parsePartial(text); + if (!result) return false; + const { version: version2, major, minor, patch } = result; + if (!isWildcard(major)) { + switch (operator) { + case "~": + comparators.push(createComparator(">=", version2)); + comparators.push(createComparator( + "<", + version2.increment( + isWildcard(minor) ? "major" : "minor" + ) + )); + break; + case "^": + comparators.push(createComparator(">=", version2)); + comparators.push(createComparator( + "<", + version2.increment( + version2.major > 0 || isWildcard(minor) ? "major" : version2.minor > 0 || isWildcard(patch) ? "minor" : "patch" + ) + )); + break; + case "<": + case ">=": + comparators.push( + isWildcard(minor) || isWildcard(patch) ? createComparator(operator, version2.with({ prerelease: "0" })) : createComparator(operator, version2) + ); + break; + case "<=": + case ">": + comparators.push( + isWildcard(minor) ? createComparator(operator === "<=" ? "<" : ">=", version2.increment("major").with({ prerelease: "0" })) : isWildcard(patch) ? createComparator(operator === "<=" ? "<" : ">=", version2.increment("minor").with({ prerelease: "0" })) : createComparator(operator, version2) + ); + break; + case "=": + case void 0: + if (isWildcard(minor) || isWildcard(patch)) { + comparators.push(createComparator(">=", version2.with({ prerelease: "0" }))); + comparators.push(createComparator("<", version2.increment(isWildcard(minor) ? "major" : "minor").with({ prerelease: "0" }))); + } else { + comparators.push(createComparator("=", version2)); + } + break; + default: + return false; + } + } else if (operator === "<" || operator === ">") { + comparators.push(createComparator("<", Version.zero)); + } + return true; +} +function isWildcard(part) { + return part === "*" || part === "x" || part === "X"; +} +function createComparator(operator, operand) { + return { operator, operand }; +} +function testDisjunction(version2, alternatives) { + if (alternatives.length === 0) return true; + for (const alternative of alternatives) { + if (testAlternative(version2, alternative)) return true; + } + return false; +} +function testAlternative(version2, comparators) { + for (const comparator of comparators) { + if (!testComparator(version2, comparator.operator, comparator.operand)) return false; + } + return true; +} +function testComparator(version2, operator, operand) { + const cmp = version2.compareTo(operand); + switch (operator) { + case "<": + return cmp < 0; + case "<=": + return cmp <= 0; + case ">": + return cmp > 0; + case ">=": + return cmp >= 0; + case "=": + return cmp === 0; + default: + return Debug.assertNever(operator); + } +} +function formatDisjunction(alternatives) { + return map(alternatives, formatAlternative).join(" || ") || "*"; +} +function formatAlternative(comparators) { + return map(comparators, formatComparator).join(" "); +} +function formatComparator(comparator) { + return `${comparator.operator}${comparator.operand}`; +} + +// src/compiler/performanceCore.ts +function tryGetPerformance() { + if (isNodeLikeSystem()) { + try { + const { performance: performance2 } = require("perf_hooks"); + if (performance2) { + return { + shouldWriteNativeEvents: false, + performance: performance2 + }; + } + } catch { + } + } + if (typeof performance === "object") { + return { + shouldWriteNativeEvents: true, + performance + }; + } + return void 0; +} +function tryGetPerformanceHooks() { + const p = tryGetPerformance(); + if (!p) return void 0; + const { shouldWriteNativeEvents, performance: performance2 } = p; + const hooks = { + shouldWriteNativeEvents, + performance: void 0, + performanceTime: void 0 + }; + if (typeof performance2.timeOrigin === "number" && typeof performance2.now === "function") { + hooks.performanceTime = performance2; + } + if (hooks.performanceTime && typeof performance2.mark === "function" && typeof performance2.measure === "function" && typeof performance2.clearMarks === "function" && typeof performance2.clearMeasures === "function") { + hooks.performance = performance2; + } + return hooks; +} +var nativePerformanceHooks = tryGetPerformanceHooks(); +var nativePerformanceTime = nativePerformanceHooks == null ? void 0 : nativePerformanceHooks.performanceTime; +function tryGetNativePerformanceHooks() { + return nativePerformanceHooks; +} +var timestamp = nativePerformanceTime ? () => nativePerformanceTime.now() : Date.now; + +// src/compiler/_namespaces/ts.performance.ts +var ts_performance_exports = {}; +__export(ts_performance_exports, { + clearMarks: () => clearMarks, + clearMeasures: () => clearMeasures, + createTimer: () => createTimer, + createTimerIf: () => createTimerIf, + disable: () => disable, + enable: () => enable, + forEachMark: () => forEachMark, + forEachMeasure: () => forEachMeasure, + getCount: () => getCount, + getDuration: () => getDuration, + isEnabled: () => isEnabled, + mark: () => mark, + measure: () => measure, + nullTimer: () => nullTimer +}); + +// src/compiler/performance.ts +var perfHooks; +var performanceImpl; +function createTimerIf(condition, measureName, startMarkName, endMarkName) { + return condition ? createTimer(measureName, startMarkName, endMarkName) : nullTimer; +} +function createTimer(measureName, startMarkName, endMarkName) { + let enterCount = 0; + return { + enter, + exit + }; + function enter() { + if (++enterCount === 1) { + mark(startMarkName); + } + } + function exit() { + if (--enterCount === 0) { + mark(endMarkName); + measure(measureName, startMarkName, endMarkName); + } else if (enterCount < 0) { + Debug.fail("enter/exit count does not match."); + } + } +} +var nullTimer = { enter: noop, exit: noop }; +var enabled = false; +var timeorigin = timestamp(); +var marks = /* @__PURE__ */ new Map(); +var counts = /* @__PURE__ */ new Map(); +var durations = /* @__PURE__ */ new Map(); +function mark(markName) { + if (enabled) { + const count = counts.get(markName) ?? 0; + counts.set(markName, count + 1); + marks.set(markName, timestamp()); + performanceImpl == null ? void 0 : performanceImpl.mark(markName); + if (typeof onProfilerEvent === "function") { + onProfilerEvent(markName); + } + } +} +function measure(measureName, startMarkName, endMarkName) { + if (enabled) { + const end = (endMarkName !== void 0 ? marks.get(endMarkName) : void 0) ?? timestamp(); + const start = (startMarkName !== void 0 ? marks.get(startMarkName) : void 0) ?? timeorigin; + const previousDuration = durations.get(measureName) || 0; + durations.set(measureName, previousDuration + (end - start)); + performanceImpl == null ? void 0 : performanceImpl.measure(measureName, startMarkName, endMarkName); + } +} +function getCount(markName) { + return counts.get(markName) || 0; +} +function getDuration(measureName) { + return durations.get(measureName) || 0; +} +function forEachMeasure(cb) { + durations.forEach((duration, measureName) => cb(measureName, duration)); +} +function forEachMark(cb) { + marks.forEach((_time, markName) => cb(markName)); +} +function clearMeasures(name) { + if (name !== void 0) durations.delete(name); + else durations.clear(); + performanceImpl == null ? void 0 : performanceImpl.clearMeasures(name); +} +function clearMarks(name) { + if (name !== void 0) { + counts.delete(name); + marks.delete(name); + } else { + counts.clear(); + marks.clear(); + } + performanceImpl == null ? void 0 : performanceImpl.clearMarks(name); +} +function isEnabled() { + return enabled; +} +function enable(system = sys) { + var _a; + if (!enabled) { + enabled = true; + perfHooks || (perfHooks = tryGetNativePerformanceHooks()); + if (perfHooks == null ? void 0 : perfHooks.performance) { + timeorigin = perfHooks.performance.timeOrigin; + if (perfHooks.shouldWriteNativeEvents || ((_a = system == null ? void 0 : system.cpuProfilingEnabled) == null ? void 0 : _a.call(system)) || (system == null ? void 0 : system.debugMode)) { + performanceImpl = perfHooks.performance; + } + } + } + return true; +} +function disable() { + if (enabled) { + marks.clear(); + counts.clear(); + durations.clear(); + performanceImpl = void 0; + enabled = false; + } +} + +// src/compiler/tracing.ts +var tracing; +var tracingEnabled; +((tracingEnabled2) => { + let fs; + let traceCount = 0; + let traceFd = 0; + let mode; + const typeCatalog = []; + let legendPath; + const legend = []; + function startTracing2(tracingMode, traceDir, configFilePath) { + Debug.assert(!tracing, "Tracing already started"); + if (fs === void 0) { + try { + fs = require("fs"); + } catch (e) { + throw new Error(`tracing requires having fs +(original error: ${e.message || e})`); + } + } + mode = tracingMode; + typeCatalog.length = 0; + if (legendPath === void 0) { + legendPath = combinePaths(traceDir, "legend.json"); + } + if (!fs.existsSync(traceDir)) { + fs.mkdirSync(traceDir, { recursive: true }); + } + const countPart = mode === "build" ? `.${process.pid}-${++traceCount}` : mode === "server" ? `.${process.pid}` : ``; + const tracePath = combinePaths(traceDir, `trace${countPart}.json`); + const typesPath = combinePaths(traceDir, `types${countPart}.json`); + legend.push({ + configFilePath, + tracePath, + typesPath + }); + traceFd = fs.openSync(tracePath, "w"); + tracing = tracingEnabled2; + const meta = { cat: "__metadata", ph: "M", ts: 1e3 * timestamp(), pid: 1, tid: 1 }; + fs.writeSync( + traceFd, + "[\n" + [{ name: "process_name", args: { name: "tsc" }, ...meta }, { name: "thread_name", args: { name: "Main" }, ...meta }, { name: "TracingStartedInBrowser", ...meta, cat: "disabled-by-default-devtools.timeline" }].map((v) => JSON.stringify(v)).join(",\n") + ); + } + tracingEnabled2.startTracing = startTracing2; + function stopTracing() { + Debug.assert(tracing, "Tracing is not in progress"); + Debug.assert(!!typeCatalog.length === (mode !== "server")); + fs.writeSync(traceFd, ` +] +`); + fs.closeSync(traceFd); + tracing = void 0; + if (typeCatalog.length) { + dumpTypes(typeCatalog); + } else { + legend[legend.length - 1].typesPath = void 0; + } + } + tracingEnabled2.stopTracing = stopTracing; + function recordType(type) { + if (mode !== "server") { + typeCatalog.push(type); + } + } + tracingEnabled2.recordType = recordType; + let Phase; + ((Phase2) => { + Phase2["Parse"] = "parse"; + Phase2["Program"] = "program"; + Phase2["Bind"] = "bind"; + Phase2["Check"] = "check"; + Phase2["CheckTypes"] = "checkTypes"; + Phase2["Emit"] = "emit"; + Phase2["Session"] = "session"; + })(Phase = tracingEnabled2.Phase || (tracingEnabled2.Phase = {})); + function instant(phase, name, args) { + writeEvent("I", phase, name, args, `"s":"g"`); + } + tracingEnabled2.instant = instant; + const eventStack = []; + function push(phase, name, args, separateBeginAndEnd = false) { + if (separateBeginAndEnd) { + writeEvent("B", phase, name, args); + } + eventStack.push({ phase, name, args, time: 1e3 * timestamp(), separateBeginAndEnd }); + } + tracingEnabled2.push = push; + function pop(results) { + Debug.assert(eventStack.length > 0); + writeStackEvent(eventStack.length - 1, 1e3 * timestamp(), results); + eventStack.length--; + } + tracingEnabled2.pop = pop; + function popAll() { + const endTime = 1e3 * timestamp(); + for (let i = eventStack.length - 1; i >= 0; i--) { + writeStackEvent(i, endTime); + } + eventStack.length = 0; + } + tracingEnabled2.popAll = popAll; + const sampleInterval = 1e3 * 10; + function writeStackEvent(index, endTime, results) { + const { phase, name, args, time, separateBeginAndEnd } = eventStack[index]; + if (separateBeginAndEnd) { + Debug.assert(!results, "`results` are not supported for events with `separateBeginAndEnd`"); + writeEvent( + "E", + phase, + name, + args, + /*extras*/ + void 0, + endTime + ); + } else if (sampleInterval - time % sampleInterval <= endTime - time) { + writeEvent("X", phase, name, { ...args, results }, `"dur":${endTime - time}`, time); + } + } + function writeEvent(eventType, phase, name, args, extras, time = 1e3 * timestamp()) { + if (mode === "server" && phase === "checkTypes" /* CheckTypes */) return; + mark("beginTracing"); + fs.writeSync(traceFd, `, +{"pid":1,"tid":1,"ph":"${eventType}","cat":"${phase}","ts":${time},"name":"${name}"`); + if (extras) fs.writeSync(traceFd, `,${extras}`); + if (args) fs.writeSync(traceFd, `,"args":${JSON.stringify(args)}`); + fs.writeSync(traceFd, `}`); + mark("endTracing"); + measure("Tracing", "beginTracing", "endTracing"); + } + function getLocation(node) { + const file = getSourceFileOfNode(node); + return !file ? void 0 : { + path: file.path, + start: indexFromOne(getLineAndCharacterOfPosition(file, node.pos)), + end: indexFromOne(getLineAndCharacterOfPosition(file, node.end)) + }; + function indexFromOne(lc) { + return { + line: lc.line + 1, + character: lc.character + 1 + }; + } + } + function dumpTypes(types) { + var _a, _b, _c, _d, _e, _f, _g, _h, _i, _j, _k, _l, _m, _n, _o, _p, _q, _r, _s; + mark("beginDumpTypes"); + const typesPath = legend[legend.length - 1].typesPath; + const typesFd = fs.openSync(typesPath, "w"); + const recursionIdentityMap = /* @__PURE__ */ new Map(); + fs.writeSync(typesFd, "["); + const numTypes = types.length; + for (let i = 0; i < numTypes; i++) { + const type = types[i]; + const objectFlags = type.objectFlags; + const symbol = type.aliasSymbol ?? type.symbol; + let display; + if (objectFlags & 16 /* Anonymous */ | type.flags & 15360 /* Literal */) { + try { + display = (_a = type.checker) == null ? void 0 : _a.typeToString(type); + } catch { + display = void 0; + } + } + let indexedAccessProperties = {}; + if (type.flags & 33554432 /* IndexedAccess */) { + const indexedAccessType = type; + indexedAccessProperties = { + indexedAccessObjectType: (_b = indexedAccessType.objectType) == null ? void 0 : _b.id, + indexedAccessIndexType: (_c = indexedAccessType.indexType) == null ? void 0 : _c.id + }; + } + let referenceProperties = {}; + if (objectFlags & 4 /* Reference */) { + const referenceType = type; + referenceProperties = { + instantiatedType: (_d = referenceType.target) == null ? void 0 : _d.id, + typeArguments: (_e = referenceType.resolvedTypeArguments) == null ? void 0 : _e.map((t) => t.id), + referenceLocation: getLocation(referenceType.node) + }; + } + let conditionalProperties = {}; + if (type.flags & 67108864 /* Conditional */) { + const conditionalType = type; + conditionalProperties = { + conditionalCheckType: (_f = conditionalType.checkType) == null ? void 0 : _f.id, + conditionalExtendsType: (_g = conditionalType.extendsType) == null ? void 0 : _g.id, + conditionalTrueType: ((_h = conditionalType.resolvedTrueType) == null ? void 0 : _h.id) ?? -1, + conditionalFalseType: ((_i = conditionalType.resolvedFalseType) == null ? void 0 : _i.id) ?? -1 + }; + } + let substitutionProperties = {}; + if (type.flags & 16777216 /* Substitution */) { + const substitutionType = type; + substitutionProperties = { + substitutionBaseType: (_j = substitutionType.baseType) == null ? void 0 : _j.id, + constraintType: (_k = substitutionType.constraint) == null ? void 0 : _k.id + }; + } + let reverseMappedProperties = {}; + if (objectFlags & 1024 /* ReverseMapped */) { + const reverseMappedType = type; + reverseMappedProperties = { + reverseMappedSourceType: (_l = reverseMappedType.source) == null ? void 0 : _l.id, + reverseMappedMappedType: (_m = reverseMappedType.mappedType) == null ? void 0 : _m.id, + reverseMappedConstraintType: (_n = reverseMappedType.constraintType) == null ? void 0 : _n.id + }; + } + let evolvingArrayProperties = {}; + if (objectFlags & 256 /* EvolvingArray */) { + const evolvingArrayType = type; + evolvingArrayProperties = { + evolvingArrayElementType: evolvingArrayType.elementType.id, + evolvingArrayFinalType: (_o = evolvingArrayType.finalArrayType) == null ? void 0 : _o.id + }; + } + let recursionToken; + const recursionIdentity = type.checker.getRecursionIdentity(type); + if (recursionIdentity) { + recursionToken = recursionIdentityMap.get(recursionIdentity); + if (!recursionToken) { + recursionToken = recursionIdentityMap.size; + recursionIdentityMap.set(recursionIdentity, recursionToken); + } + } + const descriptor = { + id: type.id, + intrinsicName: type.intrinsicName, + symbolName: (symbol == null ? void 0 : symbol.escapedName) && unescapeLeadingUnderscores(symbol.escapedName), + recursionId: recursionToken, + isTuple: objectFlags & 8 /* Tuple */ ? true : void 0, + unionTypes: type.flags & 134217728 /* Union */ ? (_p = type.types) == null ? void 0 : _p.map((t) => t.id) : void 0, + intersectionTypes: type.flags & 268435456 /* Intersection */ ? type.types.map((t) => t.id) : void 0, + aliasTypeArguments: (_q = type.aliasTypeArguments) == null ? void 0 : _q.map((t) => t.id), + keyofType: type.flags & 2097152 /* Index */ ? (_r = type.type) == null ? void 0 : _r.id : void 0, + ...indexedAccessProperties, + ...referenceProperties, + ...conditionalProperties, + ...substitutionProperties, + ...reverseMappedProperties, + ...evolvingArrayProperties, + destructuringPattern: getLocation(type.pattern), + firstDeclaration: getLocation((_s = symbol == null ? void 0 : symbol.declarations) == null ? void 0 : _s[0]), + flags: Debug.formatTypeFlags(type.flags).split("|"), + display + }; + fs.writeSync(typesFd, JSON.stringify(descriptor)); + if (i < numTypes - 1) { + fs.writeSync(typesFd, ",\n"); + } + } + fs.writeSync(typesFd, "]\n"); + fs.closeSync(typesFd); + mark("endDumpTypes"); + measure("Dump types", "beginDumpTypes", "endDumpTypes"); + } + function dumpLegend() { + if (!legendPath) { + return; + } + fs.writeFileSync(legendPath, JSON.stringify(legend)); + } + tracingEnabled2.dumpLegend = dumpLegend; +})(tracingEnabled || (tracingEnabled = {})); +var startTracing = tracingEnabled.startTracing; +var dumpTracingLegend = tracingEnabled.dumpLegend; + +// src/compiler/types.ts +var SyntaxKind = /* @__PURE__ */ ((SyntaxKind5) => { + SyntaxKind5[SyntaxKind5["Unknown"] = 0] = "Unknown"; + SyntaxKind5[SyntaxKind5["EndOfFileToken"] = 1] = "EndOfFileToken"; + SyntaxKind5[SyntaxKind5["SingleLineCommentTrivia"] = 2] = "SingleLineCommentTrivia"; + SyntaxKind5[SyntaxKind5["MultiLineCommentTrivia"] = 3] = "MultiLineCommentTrivia"; + SyntaxKind5[SyntaxKind5["NewLineTrivia"] = 4] = "NewLineTrivia"; + SyntaxKind5[SyntaxKind5["WhitespaceTrivia"] = 5] = "WhitespaceTrivia"; + SyntaxKind5[SyntaxKind5["ShebangTrivia"] = 6] = "ShebangTrivia"; + SyntaxKind5[SyntaxKind5["ConflictMarkerTrivia"] = 7] = "ConflictMarkerTrivia"; + SyntaxKind5[SyntaxKind5["NonTextFileMarkerTrivia"] = 8] = "NonTextFileMarkerTrivia"; + SyntaxKind5[SyntaxKind5["NumericLiteral"] = 9] = "NumericLiteral"; + SyntaxKind5[SyntaxKind5["BigIntLiteral"] = 10] = "BigIntLiteral"; + SyntaxKind5[SyntaxKind5["StringLiteral"] = 11] = "StringLiteral"; + SyntaxKind5[SyntaxKind5["JsxText"] = 12] = "JsxText"; + SyntaxKind5[SyntaxKind5["JsxTextAllWhiteSpaces"] = 13] = "JsxTextAllWhiteSpaces"; + SyntaxKind5[SyntaxKind5["RegularExpressionLiteral"] = 14] = "RegularExpressionLiteral"; + SyntaxKind5[SyntaxKind5["NoSubstitutionTemplateLiteral"] = 15] = "NoSubstitutionTemplateLiteral"; + SyntaxKind5[SyntaxKind5["TemplateHead"] = 16] = "TemplateHead"; + SyntaxKind5[SyntaxKind5["TemplateMiddle"] = 17] = "TemplateMiddle"; + SyntaxKind5[SyntaxKind5["TemplateTail"] = 18] = "TemplateTail"; + SyntaxKind5[SyntaxKind5["OpenBraceToken"] = 19] = "OpenBraceToken"; + SyntaxKind5[SyntaxKind5["CloseBraceToken"] = 20] = "CloseBraceToken"; + SyntaxKind5[SyntaxKind5["OpenParenToken"] = 21] = "OpenParenToken"; + SyntaxKind5[SyntaxKind5["CloseParenToken"] = 22] = "CloseParenToken"; + SyntaxKind5[SyntaxKind5["OpenBracketToken"] = 23] = "OpenBracketToken"; + SyntaxKind5[SyntaxKind5["CloseBracketToken"] = 24] = "CloseBracketToken"; + SyntaxKind5[SyntaxKind5["DotToken"] = 25] = "DotToken"; + SyntaxKind5[SyntaxKind5["DotDotDotToken"] = 26] = "DotDotDotToken"; + SyntaxKind5[SyntaxKind5["SemicolonToken"] = 27] = "SemicolonToken"; + SyntaxKind5[SyntaxKind5["CommaToken"] = 28] = "CommaToken"; + SyntaxKind5[SyntaxKind5["QuestionDotToken"] = 29] = "QuestionDotToken"; + SyntaxKind5[SyntaxKind5["LessThanToken"] = 30] = "LessThanToken"; + SyntaxKind5[SyntaxKind5["LessThanSlashToken"] = 31] = "LessThanSlashToken"; + SyntaxKind5[SyntaxKind5["GreaterThanToken"] = 32] = "GreaterThanToken"; + SyntaxKind5[SyntaxKind5["LessThanEqualsToken"] = 33] = "LessThanEqualsToken"; + SyntaxKind5[SyntaxKind5["GreaterThanEqualsToken"] = 34] = "GreaterThanEqualsToken"; + SyntaxKind5[SyntaxKind5["EqualsEqualsToken"] = 35] = "EqualsEqualsToken"; + SyntaxKind5[SyntaxKind5["ExclamationEqualsToken"] = 36] = "ExclamationEqualsToken"; + SyntaxKind5[SyntaxKind5["EqualsEqualsEqualsToken"] = 37] = "EqualsEqualsEqualsToken"; + SyntaxKind5[SyntaxKind5["ExclamationEqualsEqualsToken"] = 38] = "ExclamationEqualsEqualsToken"; + SyntaxKind5[SyntaxKind5["EqualsGreaterThanToken"] = 39] = "EqualsGreaterThanToken"; + SyntaxKind5[SyntaxKind5["PlusToken"] = 40] = "PlusToken"; + SyntaxKind5[SyntaxKind5["MinusToken"] = 41] = "MinusToken"; + SyntaxKind5[SyntaxKind5["AsteriskToken"] = 42] = "AsteriskToken"; + SyntaxKind5[SyntaxKind5["AsteriskAsteriskToken"] = 43] = "AsteriskAsteriskToken"; + SyntaxKind5[SyntaxKind5["SlashToken"] = 44] = "SlashToken"; + SyntaxKind5[SyntaxKind5["PercentToken"] = 45] = "PercentToken"; + SyntaxKind5[SyntaxKind5["PlusPlusToken"] = 46] = "PlusPlusToken"; + SyntaxKind5[SyntaxKind5["MinusMinusToken"] = 47] = "MinusMinusToken"; + SyntaxKind5[SyntaxKind5["LessThanLessThanToken"] = 48] = "LessThanLessThanToken"; + SyntaxKind5[SyntaxKind5["GreaterThanGreaterThanToken"] = 49] = "GreaterThanGreaterThanToken"; + SyntaxKind5[SyntaxKind5["GreaterThanGreaterThanGreaterThanToken"] = 50] = "GreaterThanGreaterThanGreaterThanToken"; + SyntaxKind5[SyntaxKind5["AmpersandToken"] = 51] = "AmpersandToken"; + SyntaxKind5[SyntaxKind5["BarToken"] = 52] = "BarToken"; + SyntaxKind5[SyntaxKind5["CaretToken"] = 53] = "CaretToken"; + SyntaxKind5[SyntaxKind5["ExclamationToken"] = 54] = "ExclamationToken"; + SyntaxKind5[SyntaxKind5["TildeToken"] = 55] = "TildeToken"; + SyntaxKind5[SyntaxKind5["AmpersandAmpersandToken"] = 56] = "AmpersandAmpersandToken"; + SyntaxKind5[SyntaxKind5["BarBarToken"] = 57] = "BarBarToken"; + SyntaxKind5[SyntaxKind5["QuestionToken"] = 58] = "QuestionToken"; + SyntaxKind5[SyntaxKind5["ColonToken"] = 59] = "ColonToken"; + SyntaxKind5[SyntaxKind5["AtToken"] = 60] = "AtToken"; + SyntaxKind5[SyntaxKind5["QuestionQuestionToken"] = 61] = "QuestionQuestionToken"; + SyntaxKind5[SyntaxKind5["BacktickToken"] = 62] = "BacktickToken"; + SyntaxKind5[SyntaxKind5["HashToken"] = 63] = "HashToken"; + SyntaxKind5[SyntaxKind5["EqualsToken"] = 64] = "EqualsToken"; + SyntaxKind5[SyntaxKind5["PlusEqualsToken"] = 65] = "PlusEqualsToken"; + SyntaxKind5[SyntaxKind5["MinusEqualsToken"] = 66] = "MinusEqualsToken"; + SyntaxKind5[SyntaxKind5["AsteriskEqualsToken"] = 67] = "AsteriskEqualsToken"; + SyntaxKind5[SyntaxKind5["AsteriskAsteriskEqualsToken"] = 68] = "AsteriskAsteriskEqualsToken"; + SyntaxKind5[SyntaxKind5["SlashEqualsToken"] = 69] = "SlashEqualsToken"; + SyntaxKind5[SyntaxKind5["PercentEqualsToken"] = 70] = "PercentEqualsToken"; + SyntaxKind5[SyntaxKind5["LessThanLessThanEqualsToken"] = 71] = "LessThanLessThanEqualsToken"; + SyntaxKind5[SyntaxKind5["GreaterThanGreaterThanEqualsToken"] = 72] = "GreaterThanGreaterThanEqualsToken"; + SyntaxKind5[SyntaxKind5["GreaterThanGreaterThanGreaterThanEqualsToken"] = 73] = "GreaterThanGreaterThanGreaterThanEqualsToken"; + SyntaxKind5[SyntaxKind5["AmpersandEqualsToken"] = 74] = "AmpersandEqualsToken"; + SyntaxKind5[SyntaxKind5["BarEqualsToken"] = 75] = "BarEqualsToken"; + SyntaxKind5[SyntaxKind5["BarBarEqualsToken"] = 76] = "BarBarEqualsToken"; + SyntaxKind5[SyntaxKind5["AmpersandAmpersandEqualsToken"] = 77] = "AmpersandAmpersandEqualsToken"; + SyntaxKind5[SyntaxKind5["QuestionQuestionEqualsToken"] = 78] = "QuestionQuestionEqualsToken"; + SyntaxKind5[SyntaxKind5["CaretEqualsToken"] = 79] = "CaretEqualsToken"; + SyntaxKind5[SyntaxKind5["Identifier"] = 80] = "Identifier"; + SyntaxKind5[SyntaxKind5["PrivateIdentifier"] = 81] = "PrivateIdentifier"; + SyntaxKind5[SyntaxKind5["JSDocCommentTextToken"] = 82] = "JSDocCommentTextToken"; + SyntaxKind5[SyntaxKind5["BreakKeyword"] = 83] = "BreakKeyword"; + SyntaxKind5[SyntaxKind5["CaseKeyword"] = 84] = "CaseKeyword"; + SyntaxKind5[SyntaxKind5["CatchKeyword"] = 85] = "CatchKeyword"; + SyntaxKind5[SyntaxKind5["ClassKeyword"] = 86] = "ClassKeyword"; + SyntaxKind5[SyntaxKind5["ConstKeyword"] = 87] = "ConstKeyword"; + SyntaxKind5[SyntaxKind5["ContinueKeyword"] = 88] = "ContinueKeyword"; + SyntaxKind5[SyntaxKind5["DebuggerKeyword"] = 89] = "DebuggerKeyword"; + SyntaxKind5[SyntaxKind5["DefaultKeyword"] = 90] = "DefaultKeyword"; + SyntaxKind5[SyntaxKind5["DeleteKeyword"] = 91] = "DeleteKeyword"; + SyntaxKind5[SyntaxKind5["DoKeyword"] = 92] = "DoKeyword"; + SyntaxKind5[SyntaxKind5["ElseKeyword"] = 93] = "ElseKeyword"; + SyntaxKind5[SyntaxKind5["EnumKeyword"] = 94] = "EnumKeyword"; + SyntaxKind5[SyntaxKind5["ExportKeyword"] = 95] = "ExportKeyword"; + SyntaxKind5[SyntaxKind5["ExtendsKeyword"] = 96] = "ExtendsKeyword"; + SyntaxKind5[SyntaxKind5["FalseKeyword"] = 97] = "FalseKeyword"; + SyntaxKind5[SyntaxKind5["FinallyKeyword"] = 98] = "FinallyKeyword"; + SyntaxKind5[SyntaxKind5["ForKeyword"] = 99] = "ForKeyword"; + SyntaxKind5[SyntaxKind5["FunctionKeyword"] = 100] = "FunctionKeyword"; + SyntaxKind5[SyntaxKind5["IfKeyword"] = 101] = "IfKeyword"; + SyntaxKind5[SyntaxKind5["ImportKeyword"] = 102] = "ImportKeyword"; + SyntaxKind5[SyntaxKind5["InKeyword"] = 103] = "InKeyword"; + SyntaxKind5[SyntaxKind5["InstanceOfKeyword"] = 104] = "InstanceOfKeyword"; + SyntaxKind5[SyntaxKind5["NewKeyword"] = 105] = "NewKeyword"; + SyntaxKind5[SyntaxKind5["NullKeyword"] = 106] = "NullKeyword"; + SyntaxKind5[SyntaxKind5["ReturnKeyword"] = 107] = "ReturnKeyword"; + SyntaxKind5[SyntaxKind5["SuperKeyword"] = 108] = "SuperKeyword"; + SyntaxKind5[SyntaxKind5["SwitchKeyword"] = 109] = "SwitchKeyword"; + SyntaxKind5[SyntaxKind5["ThisKeyword"] = 110] = "ThisKeyword"; + SyntaxKind5[SyntaxKind5["ThrowKeyword"] = 111] = "ThrowKeyword"; + SyntaxKind5[SyntaxKind5["TrueKeyword"] = 112] = "TrueKeyword"; + SyntaxKind5[SyntaxKind5["TryKeyword"] = 113] = "TryKeyword"; + SyntaxKind5[SyntaxKind5["TypeOfKeyword"] = 114] = "TypeOfKeyword"; + SyntaxKind5[SyntaxKind5["VarKeyword"] = 115] = "VarKeyword"; + SyntaxKind5[SyntaxKind5["VoidKeyword"] = 116] = "VoidKeyword"; + SyntaxKind5[SyntaxKind5["WhileKeyword"] = 117] = "WhileKeyword"; + SyntaxKind5[SyntaxKind5["WithKeyword"] = 118] = "WithKeyword"; + SyntaxKind5[SyntaxKind5["ImplementsKeyword"] = 119] = "ImplementsKeyword"; + SyntaxKind5[SyntaxKind5["InterfaceKeyword"] = 120] = "InterfaceKeyword"; + SyntaxKind5[SyntaxKind5["LetKeyword"] = 121] = "LetKeyword"; + SyntaxKind5[SyntaxKind5["PackageKeyword"] = 122] = "PackageKeyword"; + SyntaxKind5[SyntaxKind5["PrivateKeyword"] = 123] = "PrivateKeyword"; + SyntaxKind5[SyntaxKind5["ProtectedKeyword"] = 124] = "ProtectedKeyword"; + SyntaxKind5[SyntaxKind5["PublicKeyword"] = 125] = "PublicKeyword"; + SyntaxKind5[SyntaxKind5["StaticKeyword"] = 126] = "StaticKeyword"; + SyntaxKind5[SyntaxKind5["YieldKeyword"] = 127] = "YieldKeyword"; + SyntaxKind5[SyntaxKind5["AbstractKeyword"] = 128] = "AbstractKeyword"; + SyntaxKind5[SyntaxKind5["AccessorKeyword"] = 129] = "AccessorKeyword"; + SyntaxKind5[SyntaxKind5["AsKeyword"] = 130] = "AsKeyword"; + SyntaxKind5[SyntaxKind5["AssertsKeyword"] = 131] = "AssertsKeyword"; + SyntaxKind5[SyntaxKind5["AssertKeyword"] = 132] = "AssertKeyword"; + SyntaxKind5[SyntaxKind5["AnyKeyword"] = 133] = "AnyKeyword"; + SyntaxKind5[SyntaxKind5["AsyncKeyword"] = 134] = "AsyncKeyword"; + SyntaxKind5[SyntaxKind5["AwaitKeyword"] = 135] = "AwaitKeyword"; + SyntaxKind5[SyntaxKind5["BooleanKeyword"] = 136] = "BooleanKeyword"; + SyntaxKind5[SyntaxKind5["ConstructorKeyword"] = 137] = "ConstructorKeyword"; + SyntaxKind5[SyntaxKind5["DeclareKeyword"] = 138] = "DeclareKeyword"; + SyntaxKind5[SyntaxKind5["GetKeyword"] = 139] = "GetKeyword"; + SyntaxKind5[SyntaxKind5["InferKeyword"] = 140] = "InferKeyword"; + SyntaxKind5[SyntaxKind5["IntrinsicKeyword"] = 141] = "IntrinsicKeyword"; + SyntaxKind5[SyntaxKind5["IsKeyword"] = 142] = "IsKeyword"; + SyntaxKind5[SyntaxKind5["KeyOfKeyword"] = 143] = "KeyOfKeyword"; + SyntaxKind5[SyntaxKind5["ModuleKeyword"] = 144] = "ModuleKeyword"; + SyntaxKind5[SyntaxKind5["NamespaceKeyword"] = 145] = "NamespaceKeyword"; + SyntaxKind5[SyntaxKind5["NeverKeyword"] = 146] = "NeverKeyword"; + SyntaxKind5[SyntaxKind5["OutKeyword"] = 147] = "OutKeyword"; + SyntaxKind5[SyntaxKind5["ReadonlyKeyword"] = 148] = "ReadonlyKeyword"; + SyntaxKind5[SyntaxKind5["RequireKeyword"] = 149] = "RequireKeyword"; + SyntaxKind5[SyntaxKind5["NumberKeyword"] = 150] = "NumberKeyword"; + SyntaxKind5[SyntaxKind5["ObjectKeyword"] = 151] = "ObjectKeyword"; + SyntaxKind5[SyntaxKind5["SatisfiesKeyword"] = 152] = "SatisfiesKeyword"; + SyntaxKind5[SyntaxKind5["SetKeyword"] = 153] = "SetKeyword"; + SyntaxKind5[SyntaxKind5["StringKeyword"] = 154] = "StringKeyword"; + SyntaxKind5[SyntaxKind5["SymbolKeyword"] = 155] = "SymbolKeyword"; + SyntaxKind5[SyntaxKind5["TypeKeyword"] = 156] = "TypeKeyword"; + SyntaxKind5[SyntaxKind5["UndefinedKeyword"] = 157] = "UndefinedKeyword"; + SyntaxKind5[SyntaxKind5["UniqueKeyword"] = 158] = "UniqueKeyword"; + SyntaxKind5[SyntaxKind5["UnknownKeyword"] = 159] = "UnknownKeyword"; + SyntaxKind5[SyntaxKind5["UsingKeyword"] = 160] = "UsingKeyword"; + SyntaxKind5[SyntaxKind5["FromKeyword"] = 161] = "FromKeyword"; + SyntaxKind5[SyntaxKind5["GlobalKeyword"] = 162] = "GlobalKeyword"; + SyntaxKind5[SyntaxKind5["BigIntKeyword"] = 163] = "BigIntKeyword"; + SyntaxKind5[SyntaxKind5["OverrideKeyword"] = 164] = "OverrideKeyword"; + SyntaxKind5[SyntaxKind5["OfKeyword"] = 165] = "OfKeyword"; + SyntaxKind5[SyntaxKind5["DeferKeyword"] = 166] = "DeferKeyword"; + SyntaxKind5[SyntaxKind5["QualifiedName"] = 167] = "QualifiedName"; + SyntaxKind5[SyntaxKind5["ComputedPropertyName"] = 168] = "ComputedPropertyName"; + SyntaxKind5[SyntaxKind5["TypeParameter"] = 169] = "TypeParameter"; + SyntaxKind5[SyntaxKind5["Parameter"] = 170] = "Parameter"; + SyntaxKind5[SyntaxKind5["Decorator"] = 171] = "Decorator"; + SyntaxKind5[SyntaxKind5["PropertySignature"] = 172] = "PropertySignature"; + SyntaxKind5[SyntaxKind5["PropertyDeclaration"] = 173] = "PropertyDeclaration"; + SyntaxKind5[SyntaxKind5["MethodSignature"] = 174] = "MethodSignature"; + SyntaxKind5[SyntaxKind5["MethodDeclaration"] = 175] = "MethodDeclaration"; + SyntaxKind5[SyntaxKind5["ClassStaticBlockDeclaration"] = 176] = "ClassStaticBlockDeclaration"; + SyntaxKind5[SyntaxKind5["Constructor"] = 177] = "Constructor"; + SyntaxKind5[SyntaxKind5["GetAccessor"] = 178] = "GetAccessor"; + SyntaxKind5[SyntaxKind5["SetAccessor"] = 179] = "SetAccessor"; + SyntaxKind5[SyntaxKind5["CallSignature"] = 180] = "CallSignature"; + SyntaxKind5[SyntaxKind5["ConstructSignature"] = 181] = "ConstructSignature"; + SyntaxKind5[SyntaxKind5["IndexSignature"] = 182] = "IndexSignature"; + SyntaxKind5[SyntaxKind5["TypePredicate"] = 183] = "TypePredicate"; + SyntaxKind5[SyntaxKind5["TypeReference"] = 184] = "TypeReference"; + SyntaxKind5[SyntaxKind5["FunctionType"] = 185] = "FunctionType"; + SyntaxKind5[SyntaxKind5["ConstructorType"] = 186] = "ConstructorType"; + SyntaxKind5[SyntaxKind5["TypeQuery"] = 187] = "TypeQuery"; + SyntaxKind5[SyntaxKind5["TypeLiteral"] = 188] = "TypeLiteral"; + SyntaxKind5[SyntaxKind5["ArrayType"] = 189] = "ArrayType"; + SyntaxKind5[SyntaxKind5["TupleType"] = 190] = "TupleType"; + SyntaxKind5[SyntaxKind5["OptionalType"] = 191] = "OptionalType"; + SyntaxKind5[SyntaxKind5["RestType"] = 192] = "RestType"; + SyntaxKind5[SyntaxKind5["UnionType"] = 193] = "UnionType"; + SyntaxKind5[SyntaxKind5["IntersectionType"] = 194] = "IntersectionType"; + SyntaxKind5[SyntaxKind5["ConditionalType"] = 195] = "ConditionalType"; + SyntaxKind5[SyntaxKind5["InferType"] = 196] = "InferType"; + SyntaxKind5[SyntaxKind5["ParenthesizedType"] = 197] = "ParenthesizedType"; + SyntaxKind5[SyntaxKind5["ThisType"] = 198] = "ThisType"; + SyntaxKind5[SyntaxKind5["TypeOperator"] = 199] = "TypeOperator"; + SyntaxKind5[SyntaxKind5["IndexedAccessType"] = 200] = "IndexedAccessType"; + SyntaxKind5[SyntaxKind5["MappedType"] = 201] = "MappedType"; + SyntaxKind5[SyntaxKind5["LiteralType"] = 202] = "LiteralType"; + SyntaxKind5[SyntaxKind5["NamedTupleMember"] = 203] = "NamedTupleMember"; + SyntaxKind5[SyntaxKind5["TemplateLiteralType"] = 204] = "TemplateLiteralType"; + SyntaxKind5[SyntaxKind5["TemplateLiteralTypeSpan"] = 205] = "TemplateLiteralTypeSpan"; + SyntaxKind5[SyntaxKind5["ImportType"] = 206] = "ImportType"; + SyntaxKind5[SyntaxKind5["ObjectBindingPattern"] = 207] = "ObjectBindingPattern"; + SyntaxKind5[SyntaxKind5["ArrayBindingPattern"] = 208] = "ArrayBindingPattern"; + SyntaxKind5[SyntaxKind5["BindingElement"] = 209] = "BindingElement"; + SyntaxKind5[SyntaxKind5["ArrayLiteralExpression"] = 210] = "ArrayLiteralExpression"; + SyntaxKind5[SyntaxKind5["ObjectLiteralExpression"] = 211] = "ObjectLiteralExpression"; + SyntaxKind5[SyntaxKind5["PropertyAccessExpression"] = 212] = "PropertyAccessExpression"; + SyntaxKind5[SyntaxKind5["ElementAccessExpression"] = 213] = "ElementAccessExpression"; + SyntaxKind5[SyntaxKind5["CallExpression"] = 214] = "CallExpression"; + SyntaxKind5[SyntaxKind5["NewExpression"] = 215] = "NewExpression"; + SyntaxKind5[SyntaxKind5["TaggedTemplateExpression"] = 216] = "TaggedTemplateExpression"; + SyntaxKind5[SyntaxKind5["TypeAssertionExpression"] = 217] = "TypeAssertionExpression"; + SyntaxKind5[SyntaxKind5["ParenthesizedExpression"] = 218] = "ParenthesizedExpression"; + SyntaxKind5[SyntaxKind5["FunctionExpression"] = 219] = "FunctionExpression"; + SyntaxKind5[SyntaxKind5["ArrowFunction"] = 220] = "ArrowFunction"; + SyntaxKind5[SyntaxKind5["DeleteExpression"] = 221] = "DeleteExpression"; + SyntaxKind5[SyntaxKind5["TypeOfExpression"] = 222] = "TypeOfExpression"; + SyntaxKind5[SyntaxKind5["VoidExpression"] = 223] = "VoidExpression"; + SyntaxKind5[SyntaxKind5["AwaitExpression"] = 224] = "AwaitExpression"; + SyntaxKind5[SyntaxKind5["PrefixUnaryExpression"] = 225] = "PrefixUnaryExpression"; + SyntaxKind5[SyntaxKind5["PostfixUnaryExpression"] = 226] = "PostfixUnaryExpression"; + SyntaxKind5[SyntaxKind5["BinaryExpression"] = 227] = "BinaryExpression"; + SyntaxKind5[SyntaxKind5["ConditionalExpression"] = 228] = "ConditionalExpression"; + SyntaxKind5[SyntaxKind5["TemplateExpression"] = 229] = "TemplateExpression"; + SyntaxKind5[SyntaxKind5["YieldExpression"] = 230] = "YieldExpression"; + SyntaxKind5[SyntaxKind5["SpreadElement"] = 231] = "SpreadElement"; + SyntaxKind5[SyntaxKind5["ClassExpression"] = 232] = "ClassExpression"; + SyntaxKind5[SyntaxKind5["OmittedExpression"] = 233] = "OmittedExpression"; + SyntaxKind5[SyntaxKind5["ExpressionWithTypeArguments"] = 234] = "ExpressionWithTypeArguments"; + SyntaxKind5[SyntaxKind5["AsExpression"] = 235] = "AsExpression"; + SyntaxKind5[SyntaxKind5["NonNullExpression"] = 236] = "NonNullExpression"; + SyntaxKind5[SyntaxKind5["MetaProperty"] = 237] = "MetaProperty"; + SyntaxKind5[SyntaxKind5["SyntheticExpression"] = 238] = "SyntheticExpression"; + SyntaxKind5[SyntaxKind5["SatisfiesExpression"] = 239] = "SatisfiesExpression"; + SyntaxKind5[SyntaxKind5["TemplateSpan"] = 240] = "TemplateSpan"; + SyntaxKind5[SyntaxKind5["SemicolonClassElement"] = 241] = "SemicolonClassElement"; + SyntaxKind5[SyntaxKind5["Block"] = 242] = "Block"; + SyntaxKind5[SyntaxKind5["EmptyStatement"] = 243] = "EmptyStatement"; + SyntaxKind5[SyntaxKind5["VariableStatement"] = 244] = "VariableStatement"; + SyntaxKind5[SyntaxKind5["ExpressionStatement"] = 245] = "ExpressionStatement"; + SyntaxKind5[SyntaxKind5["IfStatement"] = 246] = "IfStatement"; + SyntaxKind5[SyntaxKind5["DoStatement"] = 247] = "DoStatement"; + SyntaxKind5[SyntaxKind5["WhileStatement"] = 248] = "WhileStatement"; + SyntaxKind5[SyntaxKind5["ForStatement"] = 249] = "ForStatement"; + SyntaxKind5[SyntaxKind5["ForInStatement"] = 250] = "ForInStatement"; + SyntaxKind5[SyntaxKind5["ForOfStatement"] = 251] = "ForOfStatement"; + SyntaxKind5[SyntaxKind5["ContinueStatement"] = 252] = "ContinueStatement"; + SyntaxKind5[SyntaxKind5["BreakStatement"] = 253] = "BreakStatement"; + SyntaxKind5[SyntaxKind5["ReturnStatement"] = 254] = "ReturnStatement"; + SyntaxKind5[SyntaxKind5["WithStatement"] = 255] = "WithStatement"; + SyntaxKind5[SyntaxKind5["SwitchStatement"] = 256] = "SwitchStatement"; + SyntaxKind5[SyntaxKind5["LabeledStatement"] = 257] = "LabeledStatement"; + SyntaxKind5[SyntaxKind5["ThrowStatement"] = 258] = "ThrowStatement"; + SyntaxKind5[SyntaxKind5["TryStatement"] = 259] = "TryStatement"; + SyntaxKind5[SyntaxKind5["DebuggerStatement"] = 260] = "DebuggerStatement"; + SyntaxKind5[SyntaxKind5["VariableDeclaration"] = 261] = "VariableDeclaration"; + SyntaxKind5[SyntaxKind5["VariableDeclarationList"] = 262] = "VariableDeclarationList"; + SyntaxKind5[SyntaxKind5["FunctionDeclaration"] = 263] = "FunctionDeclaration"; + SyntaxKind5[SyntaxKind5["ClassDeclaration"] = 264] = "ClassDeclaration"; + SyntaxKind5[SyntaxKind5["InterfaceDeclaration"] = 265] = "InterfaceDeclaration"; + SyntaxKind5[SyntaxKind5["TypeAliasDeclaration"] = 266] = "TypeAliasDeclaration"; + SyntaxKind5[SyntaxKind5["EnumDeclaration"] = 267] = "EnumDeclaration"; + SyntaxKind5[SyntaxKind5["ModuleDeclaration"] = 268] = "ModuleDeclaration"; + SyntaxKind5[SyntaxKind5["ModuleBlock"] = 269] = "ModuleBlock"; + SyntaxKind5[SyntaxKind5["CaseBlock"] = 270] = "CaseBlock"; + SyntaxKind5[SyntaxKind5["NamespaceExportDeclaration"] = 271] = "NamespaceExportDeclaration"; + SyntaxKind5[SyntaxKind5["ImportEqualsDeclaration"] = 272] = "ImportEqualsDeclaration"; + SyntaxKind5[SyntaxKind5["ImportDeclaration"] = 273] = "ImportDeclaration"; + SyntaxKind5[SyntaxKind5["ImportClause"] = 274] = "ImportClause"; + SyntaxKind5[SyntaxKind5["NamespaceImport"] = 275] = "NamespaceImport"; + SyntaxKind5[SyntaxKind5["NamedImports"] = 276] = "NamedImports"; + SyntaxKind5[SyntaxKind5["ImportSpecifier"] = 277] = "ImportSpecifier"; + SyntaxKind5[SyntaxKind5["ExportAssignment"] = 278] = "ExportAssignment"; + SyntaxKind5[SyntaxKind5["ExportDeclaration"] = 279] = "ExportDeclaration"; + SyntaxKind5[SyntaxKind5["NamedExports"] = 280] = "NamedExports"; + SyntaxKind5[SyntaxKind5["NamespaceExport"] = 281] = "NamespaceExport"; + SyntaxKind5[SyntaxKind5["ExportSpecifier"] = 282] = "ExportSpecifier"; + SyntaxKind5[SyntaxKind5["MissingDeclaration"] = 283] = "MissingDeclaration"; + SyntaxKind5[SyntaxKind5["ExternalModuleReference"] = 284] = "ExternalModuleReference"; + SyntaxKind5[SyntaxKind5["JsxElement"] = 285] = "JsxElement"; + SyntaxKind5[SyntaxKind5["JsxSelfClosingElement"] = 286] = "JsxSelfClosingElement"; + SyntaxKind5[SyntaxKind5["JsxOpeningElement"] = 287] = "JsxOpeningElement"; + SyntaxKind5[SyntaxKind5["JsxClosingElement"] = 288] = "JsxClosingElement"; + SyntaxKind5[SyntaxKind5["JsxFragment"] = 289] = "JsxFragment"; + SyntaxKind5[SyntaxKind5["JsxOpeningFragment"] = 290] = "JsxOpeningFragment"; + SyntaxKind5[SyntaxKind5["JsxClosingFragment"] = 291] = "JsxClosingFragment"; + SyntaxKind5[SyntaxKind5["JsxAttribute"] = 292] = "JsxAttribute"; + SyntaxKind5[SyntaxKind5["JsxAttributes"] = 293] = "JsxAttributes"; + SyntaxKind5[SyntaxKind5["JsxSpreadAttribute"] = 294] = "JsxSpreadAttribute"; + SyntaxKind5[SyntaxKind5["JsxExpression"] = 295] = "JsxExpression"; + SyntaxKind5[SyntaxKind5["JsxNamespacedName"] = 296] = "JsxNamespacedName"; + SyntaxKind5[SyntaxKind5["CaseClause"] = 297] = "CaseClause"; + SyntaxKind5[SyntaxKind5["DefaultClause"] = 298] = "DefaultClause"; + SyntaxKind5[SyntaxKind5["HeritageClause"] = 299] = "HeritageClause"; + SyntaxKind5[SyntaxKind5["CatchClause"] = 300] = "CatchClause"; + SyntaxKind5[SyntaxKind5["ImportAttributes"] = 301] = "ImportAttributes"; + SyntaxKind5[SyntaxKind5["ImportAttribute"] = 302] = "ImportAttribute"; + SyntaxKind5[SyntaxKind5["AssertClause"] = 301 /* ImportAttributes */] = "AssertClause"; + SyntaxKind5[SyntaxKind5["AssertEntry"] = 302 /* ImportAttribute */] = "AssertEntry"; + SyntaxKind5[SyntaxKind5["ImportTypeAssertionContainer"] = 303] = "ImportTypeAssertionContainer"; + SyntaxKind5[SyntaxKind5["PropertyAssignment"] = 304] = "PropertyAssignment"; + SyntaxKind5[SyntaxKind5["ShorthandPropertyAssignment"] = 305] = "ShorthandPropertyAssignment"; + SyntaxKind5[SyntaxKind5["SpreadAssignment"] = 306] = "SpreadAssignment"; + SyntaxKind5[SyntaxKind5["EnumMember"] = 307] = "EnumMember"; + SyntaxKind5[SyntaxKind5["SourceFile"] = 308] = "SourceFile"; + SyntaxKind5[SyntaxKind5["Bundle"] = 309] = "Bundle"; + SyntaxKind5[SyntaxKind5["JSDocTypeExpression"] = 310] = "JSDocTypeExpression"; + SyntaxKind5[SyntaxKind5["JSDocNameReference"] = 311] = "JSDocNameReference"; + SyntaxKind5[SyntaxKind5["JSDocMemberName"] = 312] = "JSDocMemberName"; + SyntaxKind5[SyntaxKind5["JSDocAllType"] = 313] = "JSDocAllType"; + SyntaxKind5[SyntaxKind5["JSDocUnknownType"] = 314] = "JSDocUnknownType"; + SyntaxKind5[SyntaxKind5["JSDocNullableType"] = 315] = "JSDocNullableType"; + SyntaxKind5[SyntaxKind5["JSDocNonNullableType"] = 316] = "JSDocNonNullableType"; + SyntaxKind5[SyntaxKind5["JSDocOptionalType"] = 317] = "JSDocOptionalType"; + SyntaxKind5[SyntaxKind5["JSDocFunctionType"] = 318] = "JSDocFunctionType"; + SyntaxKind5[SyntaxKind5["JSDocVariadicType"] = 319] = "JSDocVariadicType"; + SyntaxKind5[SyntaxKind5["JSDocNamepathType"] = 320] = "JSDocNamepathType"; + SyntaxKind5[SyntaxKind5["JSDoc"] = 321] = "JSDoc"; + SyntaxKind5[SyntaxKind5["JSDocComment"] = 321 /* JSDoc */] = "JSDocComment"; + SyntaxKind5[SyntaxKind5["JSDocText"] = 322] = "JSDocText"; + SyntaxKind5[SyntaxKind5["JSDocTypeLiteral"] = 323] = "JSDocTypeLiteral"; + SyntaxKind5[SyntaxKind5["JSDocSignature"] = 324] = "JSDocSignature"; + SyntaxKind5[SyntaxKind5["JSDocLink"] = 325] = "JSDocLink"; + SyntaxKind5[SyntaxKind5["JSDocLinkCode"] = 326] = "JSDocLinkCode"; + SyntaxKind5[SyntaxKind5["JSDocLinkPlain"] = 327] = "JSDocLinkPlain"; + SyntaxKind5[SyntaxKind5["JSDocTag"] = 328] = "JSDocTag"; + SyntaxKind5[SyntaxKind5["JSDocAugmentsTag"] = 329] = "JSDocAugmentsTag"; + SyntaxKind5[SyntaxKind5["JSDocImplementsTag"] = 330] = "JSDocImplementsTag"; + SyntaxKind5[SyntaxKind5["JSDocAuthorTag"] = 331] = "JSDocAuthorTag"; + SyntaxKind5[SyntaxKind5["JSDocDeprecatedTag"] = 332] = "JSDocDeprecatedTag"; + SyntaxKind5[SyntaxKind5["JSDocClassTag"] = 333] = "JSDocClassTag"; + SyntaxKind5[SyntaxKind5["JSDocPublicTag"] = 334] = "JSDocPublicTag"; + SyntaxKind5[SyntaxKind5["JSDocPrivateTag"] = 335] = "JSDocPrivateTag"; + SyntaxKind5[SyntaxKind5["JSDocProtectedTag"] = 336] = "JSDocProtectedTag"; + SyntaxKind5[SyntaxKind5["JSDocReadonlyTag"] = 337] = "JSDocReadonlyTag"; + SyntaxKind5[SyntaxKind5["JSDocOverrideTag"] = 338] = "JSDocOverrideTag"; + SyntaxKind5[SyntaxKind5["JSDocCallbackTag"] = 339] = "JSDocCallbackTag"; + SyntaxKind5[SyntaxKind5["JSDocOverloadTag"] = 340] = "JSDocOverloadTag"; + SyntaxKind5[SyntaxKind5["JSDocEnumTag"] = 341] = "JSDocEnumTag"; + SyntaxKind5[SyntaxKind5["JSDocParameterTag"] = 342] = "JSDocParameterTag"; + SyntaxKind5[SyntaxKind5["JSDocReturnTag"] = 343] = "JSDocReturnTag"; + SyntaxKind5[SyntaxKind5["JSDocThisTag"] = 344] = "JSDocThisTag"; + SyntaxKind5[SyntaxKind5["JSDocTypeTag"] = 345] = "JSDocTypeTag"; + SyntaxKind5[SyntaxKind5["JSDocTemplateTag"] = 346] = "JSDocTemplateTag"; + SyntaxKind5[SyntaxKind5["JSDocTypedefTag"] = 347] = "JSDocTypedefTag"; + SyntaxKind5[SyntaxKind5["JSDocSeeTag"] = 348] = "JSDocSeeTag"; + SyntaxKind5[SyntaxKind5["JSDocPropertyTag"] = 349] = "JSDocPropertyTag"; + SyntaxKind5[SyntaxKind5["JSDocThrowsTag"] = 350] = "JSDocThrowsTag"; + SyntaxKind5[SyntaxKind5["JSDocSatisfiesTag"] = 351] = "JSDocSatisfiesTag"; + SyntaxKind5[SyntaxKind5["JSDocImportTag"] = 352] = "JSDocImportTag"; + SyntaxKind5[SyntaxKind5["SyntaxList"] = 353] = "SyntaxList"; + SyntaxKind5[SyntaxKind5["NotEmittedStatement"] = 354] = "NotEmittedStatement"; + SyntaxKind5[SyntaxKind5["NotEmittedTypeElement"] = 355] = "NotEmittedTypeElement"; + SyntaxKind5[SyntaxKind5["PartiallyEmittedExpression"] = 356] = "PartiallyEmittedExpression"; + SyntaxKind5[SyntaxKind5["CommaListExpression"] = 357] = "CommaListExpression"; + SyntaxKind5[SyntaxKind5["SyntheticReferenceExpression"] = 358] = "SyntheticReferenceExpression"; + SyntaxKind5[SyntaxKind5["Count"] = 359] = "Count"; + SyntaxKind5[SyntaxKind5["FirstAssignment"] = 64 /* EqualsToken */] = "FirstAssignment"; + SyntaxKind5[SyntaxKind5["LastAssignment"] = 79 /* CaretEqualsToken */] = "LastAssignment"; + SyntaxKind5[SyntaxKind5["FirstCompoundAssignment"] = 65 /* PlusEqualsToken */] = "FirstCompoundAssignment"; + SyntaxKind5[SyntaxKind5["LastCompoundAssignment"] = 79 /* CaretEqualsToken */] = "LastCompoundAssignment"; + SyntaxKind5[SyntaxKind5["FirstReservedWord"] = 83 /* BreakKeyword */] = "FirstReservedWord"; + SyntaxKind5[SyntaxKind5["LastReservedWord"] = 118 /* WithKeyword */] = "LastReservedWord"; + SyntaxKind5[SyntaxKind5["FirstKeyword"] = 83 /* BreakKeyword */] = "FirstKeyword"; + SyntaxKind5[SyntaxKind5["LastKeyword"] = 166 /* DeferKeyword */] = "LastKeyword"; + SyntaxKind5[SyntaxKind5["FirstFutureReservedWord"] = 119 /* ImplementsKeyword */] = "FirstFutureReservedWord"; + SyntaxKind5[SyntaxKind5["LastFutureReservedWord"] = 127 /* YieldKeyword */] = "LastFutureReservedWord"; + SyntaxKind5[SyntaxKind5["FirstTypeNode"] = 183 /* TypePredicate */] = "FirstTypeNode"; + SyntaxKind5[SyntaxKind5["LastTypeNode"] = 206 /* ImportType */] = "LastTypeNode"; + SyntaxKind5[SyntaxKind5["FirstPunctuation"] = 19 /* OpenBraceToken */] = "FirstPunctuation"; + SyntaxKind5[SyntaxKind5["LastPunctuation"] = 79 /* CaretEqualsToken */] = "LastPunctuation"; + SyntaxKind5[SyntaxKind5["FirstToken"] = 0 /* Unknown */] = "FirstToken"; + SyntaxKind5[SyntaxKind5["LastToken"] = 166 /* LastKeyword */] = "LastToken"; + SyntaxKind5[SyntaxKind5["FirstTriviaToken"] = 2 /* SingleLineCommentTrivia */] = "FirstTriviaToken"; + SyntaxKind5[SyntaxKind5["LastTriviaToken"] = 7 /* ConflictMarkerTrivia */] = "LastTriviaToken"; + SyntaxKind5[SyntaxKind5["FirstLiteralToken"] = 9 /* NumericLiteral */] = "FirstLiteralToken"; + SyntaxKind5[SyntaxKind5["LastLiteralToken"] = 15 /* NoSubstitutionTemplateLiteral */] = "LastLiteralToken"; + SyntaxKind5[SyntaxKind5["FirstTemplateToken"] = 15 /* NoSubstitutionTemplateLiteral */] = "FirstTemplateToken"; + SyntaxKind5[SyntaxKind5["LastTemplateToken"] = 18 /* TemplateTail */] = "LastTemplateToken"; + SyntaxKind5[SyntaxKind5["FirstBinaryOperator"] = 30 /* LessThanToken */] = "FirstBinaryOperator"; + SyntaxKind5[SyntaxKind5["LastBinaryOperator"] = 79 /* CaretEqualsToken */] = "LastBinaryOperator"; + SyntaxKind5[SyntaxKind5["FirstStatement"] = 244 /* VariableStatement */] = "FirstStatement"; + SyntaxKind5[SyntaxKind5["LastStatement"] = 260 /* DebuggerStatement */] = "LastStatement"; + SyntaxKind5[SyntaxKind5["FirstNode"] = 167 /* QualifiedName */] = "FirstNode"; + SyntaxKind5[SyntaxKind5["FirstJSDocNode"] = 310 /* JSDocTypeExpression */] = "FirstJSDocNode"; + SyntaxKind5[SyntaxKind5["LastJSDocNode"] = 352 /* JSDocImportTag */] = "LastJSDocNode"; + SyntaxKind5[SyntaxKind5["FirstJSDocTagNode"] = 328 /* JSDocTag */] = "FirstJSDocTagNode"; + SyntaxKind5[SyntaxKind5["LastJSDocTagNode"] = 352 /* JSDocImportTag */] = "LastJSDocTagNode"; + SyntaxKind5[SyntaxKind5["FirstContextualKeyword"] = 128 /* AbstractKeyword */] = "FirstContextualKeyword"; + SyntaxKind5[SyntaxKind5["LastContextualKeyword"] = 166 /* LastKeyword */] = "LastContextualKeyword"; + return SyntaxKind5; +})(SyntaxKind || {}); +var NodeFlags = /* @__PURE__ */ ((NodeFlags3) => { + NodeFlags3[NodeFlags3["None"] = 0] = "None"; + NodeFlags3[NodeFlags3["Let"] = 1] = "Let"; + NodeFlags3[NodeFlags3["Const"] = 2] = "Const"; + NodeFlags3[NodeFlags3["Using"] = 4] = "Using"; + NodeFlags3[NodeFlags3["AwaitUsing"] = 6] = "AwaitUsing"; + NodeFlags3[NodeFlags3["NestedNamespace"] = 8] = "NestedNamespace"; + NodeFlags3[NodeFlags3["Synthesized"] = 16] = "Synthesized"; + NodeFlags3[NodeFlags3["Namespace"] = 32] = "Namespace"; + NodeFlags3[NodeFlags3["OptionalChain"] = 64] = "OptionalChain"; + NodeFlags3[NodeFlags3["ExportContext"] = 128] = "ExportContext"; + NodeFlags3[NodeFlags3["ContainsThis"] = 256] = "ContainsThis"; + NodeFlags3[NodeFlags3["HasImplicitReturn"] = 512] = "HasImplicitReturn"; + NodeFlags3[NodeFlags3["HasExplicitReturn"] = 1024] = "HasExplicitReturn"; + NodeFlags3[NodeFlags3["GlobalAugmentation"] = 2048] = "GlobalAugmentation"; + NodeFlags3[NodeFlags3["HasAsyncFunctions"] = 4096] = "HasAsyncFunctions"; + NodeFlags3[NodeFlags3["DisallowInContext"] = 8192] = "DisallowInContext"; + NodeFlags3[NodeFlags3["YieldContext"] = 16384] = "YieldContext"; + NodeFlags3[NodeFlags3["DecoratorContext"] = 32768] = "DecoratorContext"; + NodeFlags3[NodeFlags3["AwaitContext"] = 65536] = "AwaitContext"; + NodeFlags3[NodeFlags3["DisallowConditionalTypesContext"] = 131072] = "DisallowConditionalTypesContext"; + NodeFlags3[NodeFlags3["ThisNodeHasError"] = 262144] = "ThisNodeHasError"; + NodeFlags3[NodeFlags3["JavaScriptFile"] = 524288] = "JavaScriptFile"; + NodeFlags3[NodeFlags3["ThisNodeOrAnySubNodesHasError"] = 1048576] = "ThisNodeOrAnySubNodesHasError"; + NodeFlags3[NodeFlags3["HasAggregatedChildData"] = 2097152] = "HasAggregatedChildData"; + NodeFlags3[NodeFlags3["PossiblyContainsDynamicImport"] = 4194304] = "PossiblyContainsDynamicImport"; + NodeFlags3[NodeFlags3["PossiblyContainsImportMeta"] = 8388608] = "PossiblyContainsImportMeta"; + NodeFlags3[NodeFlags3["JSDoc"] = 16777216] = "JSDoc"; + NodeFlags3[NodeFlags3["Ambient"] = 33554432] = "Ambient"; + NodeFlags3[NodeFlags3["InWithStatement"] = 67108864] = "InWithStatement"; + NodeFlags3[NodeFlags3["JsonFile"] = 134217728] = "JsonFile"; + NodeFlags3[NodeFlags3["TypeCached"] = 268435456] = "TypeCached"; + NodeFlags3[NodeFlags3["Deprecated"] = 536870912] = "Deprecated"; + NodeFlags3[NodeFlags3["Unreachable"] = 1073741824] = "Unreachable"; + NodeFlags3[NodeFlags3["BlockScoped"] = 7] = "BlockScoped"; + NodeFlags3[NodeFlags3["Constant"] = 6] = "Constant"; + NodeFlags3[NodeFlags3["ReachabilityCheckFlags"] = 1536] = "ReachabilityCheckFlags"; + NodeFlags3[NodeFlags3["ReachabilityAndEmitFlags"] = 5632] = "ReachabilityAndEmitFlags"; + NodeFlags3[NodeFlags3["ContextFlags"] = 101441536] = "ContextFlags"; + NodeFlags3[NodeFlags3["TypeExcludesFlags"] = 81920] = "TypeExcludesFlags"; + NodeFlags3[NodeFlags3["PermanentlySetIncrementalFlags"] = 12582912] = "PermanentlySetIncrementalFlags"; + NodeFlags3[NodeFlags3["IdentifierHasExtendedUnicodeEscape"] = 256 /* ContainsThis */] = "IdentifierHasExtendedUnicodeEscape"; + NodeFlags3[NodeFlags3["IdentifierIsInJSDocNamespace"] = 4096 /* HasAsyncFunctions */] = "IdentifierIsInJSDocNamespace"; + return NodeFlags3; +})(NodeFlags || {}); +var ModifierFlags = /* @__PURE__ */ ((ModifierFlags3) => { + ModifierFlags3[ModifierFlags3["None"] = 0] = "None"; + ModifierFlags3[ModifierFlags3["Public"] = 1] = "Public"; + ModifierFlags3[ModifierFlags3["Private"] = 2] = "Private"; + ModifierFlags3[ModifierFlags3["Protected"] = 4] = "Protected"; + ModifierFlags3[ModifierFlags3["Readonly"] = 8] = "Readonly"; + ModifierFlags3[ModifierFlags3["Override"] = 16] = "Override"; + ModifierFlags3[ModifierFlags3["Export"] = 32] = "Export"; + ModifierFlags3[ModifierFlags3["Abstract"] = 64] = "Abstract"; + ModifierFlags3[ModifierFlags3["Ambient"] = 128] = "Ambient"; + ModifierFlags3[ModifierFlags3["Static"] = 256] = "Static"; + ModifierFlags3[ModifierFlags3["Accessor"] = 512] = "Accessor"; + ModifierFlags3[ModifierFlags3["Async"] = 1024] = "Async"; + ModifierFlags3[ModifierFlags3["Default"] = 2048] = "Default"; + ModifierFlags3[ModifierFlags3["Const"] = 4096] = "Const"; + ModifierFlags3[ModifierFlags3["In"] = 8192] = "In"; + ModifierFlags3[ModifierFlags3["Out"] = 16384] = "Out"; + ModifierFlags3[ModifierFlags3["Decorator"] = 32768] = "Decorator"; + ModifierFlags3[ModifierFlags3["Deprecated"] = 65536] = "Deprecated"; + ModifierFlags3[ModifierFlags3["JSDocPublic"] = 8388608] = "JSDocPublic"; + ModifierFlags3[ModifierFlags3["JSDocPrivate"] = 16777216] = "JSDocPrivate"; + ModifierFlags3[ModifierFlags3["JSDocProtected"] = 33554432] = "JSDocProtected"; + ModifierFlags3[ModifierFlags3["JSDocReadonly"] = 67108864] = "JSDocReadonly"; + ModifierFlags3[ModifierFlags3["JSDocOverride"] = 134217728] = "JSDocOverride"; + ModifierFlags3[ModifierFlags3["SyntacticOrJSDocModifiers"] = 31] = "SyntacticOrJSDocModifiers"; + ModifierFlags3[ModifierFlags3["SyntacticOnlyModifiers"] = 65504] = "SyntacticOnlyModifiers"; + ModifierFlags3[ModifierFlags3["SyntacticModifiers"] = 65535] = "SyntacticModifiers"; + ModifierFlags3[ModifierFlags3["JSDocCacheOnlyModifiers"] = 260046848] = "JSDocCacheOnlyModifiers"; + ModifierFlags3[ModifierFlags3["JSDocOnlyModifiers"] = 65536 /* Deprecated */] = "JSDocOnlyModifiers"; + ModifierFlags3[ModifierFlags3["NonCacheOnlyModifiers"] = 131071] = "NonCacheOnlyModifiers"; + ModifierFlags3[ModifierFlags3["HasComputedJSDocModifiers"] = 268435456] = "HasComputedJSDocModifiers"; + ModifierFlags3[ModifierFlags3["HasComputedFlags"] = 536870912] = "HasComputedFlags"; + ModifierFlags3[ModifierFlags3["AccessibilityModifier"] = 7] = "AccessibilityModifier"; + ModifierFlags3[ModifierFlags3["ParameterPropertyModifier"] = 31] = "ParameterPropertyModifier"; + ModifierFlags3[ModifierFlags3["NonPublicAccessibilityModifier"] = 6] = "NonPublicAccessibilityModifier"; + ModifierFlags3[ModifierFlags3["TypeScriptModifier"] = 28895] = "TypeScriptModifier"; + ModifierFlags3[ModifierFlags3["ExportDefault"] = 2080] = "ExportDefault"; + ModifierFlags3[ModifierFlags3["All"] = 131071] = "All"; + ModifierFlags3[ModifierFlags3["Modifier"] = 98303] = "Modifier"; + return ModifierFlags3; +})(ModifierFlags || {}); +var JsxFlags = /* @__PURE__ */ ((JsxFlags2) => { + JsxFlags2[JsxFlags2["None"] = 0] = "None"; + JsxFlags2[JsxFlags2["IntrinsicNamedElement"] = 1] = "IntrinsicNamedElement"; + JsxFlags2[JsxFlags2["IntrinsicIndexedElement"] = 2] = "IntrinsicIndexedElement"; + JsxFlags2[JsxFlags2["IntrinsicElement"] = 3] = "IntrinsicElement"; + return JsxFlags2; +})(JsxFlags || {}); +var RelationComparisonResult = /* @__PURE__ */ ((RelationComparisonResult3) => { + RelationComparisonResult3[RelationComparisonResult3["None"] = 0] = "None"; + RelationComparisonResult3[RelationComparisonResult3["Succeeded"] = 1] = "Succeeded"; + RelationComparisonResult3[RelationComparisonResult3["Failed"] = 2] = "Failed"; + RelationComparisonResult3[RelationComparisonResult3["ReportsUnmeasurable"] = 8] = "ReportsUnmeasurable"; + RelationComparisonResult3[RelationComparisonResult3["ReportsUnreliable"] = 16] = "ReportsUnreliable"; + RelationComparisonResult3[RelationComparisonResult3["ReportsMask"] = 24] = "ReportsMask"; + RelationComparisonResult3[RelationComparisonResult3["ComplexityOverflow"] = 32] = "ComplexityOverflow"; + RelationComparisonResult3[RelationComparisonResult3["StackDepthOverflow"] = 64] = "StackDepthOverflow"; + RelationComparisonResult3[RelationComparisonResult3["Overflow"] = 96] = "Overflow"; + return RelationComparisonResult3; +})(RelationComparisonResult || {}); +var PredicateSemantics = /* @__PURE__ */ ((PredicateSemantics2) => { + PredicateSemantics2[PredicateSemantics2["None"] = 0] = "None"; + PredicateSemantics2[PredicateSemantics2["Always"] = 1] = "Always"; + PredicateSemantics2[PredicateSemantics2["Never"] = 2] = "Never"; + PredicateSemantics2[PredicateSemantics2["Sometimes"] = 3] = "Sometimes"; + return PredicateSemantics2; +})(PredicateSemantics || {}); +var GeneratedIdentifierFlags = /* @__PURE__ */ ((GeneratedIdentifierFlags2) => { + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["None"] = 0] = "None"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Auto"] = 1] = "Auto"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Loop"] = 2] = "Loop"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Unique"] = 3] = "Unique"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Node"] = 4] = "Node"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["KindMask"] = 7] = "KindMask"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["ReservedInNestedScopes"] = 8] = "ReservedInNestedScopes"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Optimistic"] = 16] = "Optimistic"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["FileLevel"] = 32] = "FileLevel"; + GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["AllowNameSubstitution"] = 64] = "AllowNameSubstitution"; + return GeneratedIdentifierFlags2; +})(GeneratedIdentifierFlags || {}); +var RegularExpressionFlags = /* @__PURE__ */ ((RegularExpressionFlags2) => { + RegularExpressionFlags2[RegularExpressionFlags2["None"] = 0] = "None"; + RegularExpressionFlags2[RegularExpressionFlags2["HasIndices"] = 1] = "HasIndices"; + RegularExpressionFlags2[RegularExpressionFlags2["Global"] = 2] = "Global"; + RegularExpressionFlags2[RegularExpressionFlags2["IgnoreCase"] = 4] = "IgnoreCase"; + RegularExpressionFlags2[RegularExpressionFlags2["Multiline"] = 8] = "Multiline"; + RegularExpressionFlags2[RegularExpressionFlags2["DotAll"] = 16] = "DotAll"; + RegularExpressionFlags2[RegularExpressionFlags2["Unicode"] = 32] = "Unicode"; + RegularExpressionFlags2[RegularExpressionFlags2["UnicodeSets"] = 64] = "UnicodeSets"; + RegularExpressionFlags2[RegularExpressionFlags2["Sticky"] = 128] = "Sticky"; + RegularExpressionFlags2[RegularExpressionFlags2["AnyUnicodeMode"] = 96] = "AnyUnicodeMode"; + RegularExpressionFlags2[RegularExpressionFlags2["Modifiers"] = 28] = "Modifiers"; + return RegularExpressionFlags2; +})(RegularExpressionFlags || {}); +var TokenFlags = /* @__PURE__ */ ((TokenFlags2) => { + TokenFlags2[TokenFlags2["None"] = 0] = "None"; + TokenFlags2[TokenFlags2["PrecedingLineBreak"] = 1] = "PrecedingLineBreak"; + TokenFlags2[TokenFlags2["PrecedingJSDocComment"] = 2] = "PrecedingJSDocComment"; + TokenFlags2[TokenFlags2["Unterminated"] = 4] = "Unterminated"; + TokenFlags2[TokenFlags2["ExtendedUnicodeEscape"] = 8] = "ExtendedUnicodeEscape"; + TokenFlags2[TokenFlags2["Scientific"] = 16] = "Scientific"; + TokenFlags2[TokenFlags2["Octal"] = 32] = "Octal"; + TokenFlags2[TokenFlags2["HexSpecifier"] = 64] = "HexSpecifier"; + TokenFlags2[TokenFlags2["BinarySpecifier"] = 128] = "BinarySpecifier"; + TokenFlags2[TokenFlags2["OctalSpecifier"] = 256] = "OctalSpecifier"; + TokenFlags2[TokenFlags2["ContainsSeparator"] = 512] = "ContainsSeparator"; + TokenFlags2[TokenFlags2["UnicodeEscape"] = 1024] = "UnicodeEscape"; + TokenFlags2[TokenFlags2["ContainsInvalidEscape"] = 2048] = "ContainsInvalidEscape"; + TokenFlags2[TokenFlags2["HexEscape"] = 4096] = "HexEscape"; + TokenFlags2[TokenFlags2["ContainsLeadingZero"] = 8192] = "ContainsLeadingZero"; + TokenFlags2[TokenFlags2["ContainsInvalidSeparator"] = 16384] = "ContainsInvalidSeparator"; + TokenFlags2[TokenFlags2["PrecedingJSDocLeadingAsterisks"] = 32768] = "PrecedingJSDocLeadingAsterisks"; + TokenFlags2[TokenFlags2["BinaryOrOctalSpecifier"] = 384] = "BinaryOrOctalSpecifier"; + TokenFlags2[TokenFlags2["WithSpecifier"] = 448] = "WithSpecifier"; + TokenFlags2[TokenFlags2["StringLiteralFlags"] = 7176] = "StringLiteralFlags"; + TokenFlags2[TokenFlags2["NumericLiteralFlags"] = 25584] = "NumericLiteralFlags"; + TokenFlags2[TokenFlags2["TemplateLiteralLikeFlags"] = 7176] = "TemplateLiteralLikeFlags"; + TokenFlags2[TokenFlags2["IsInvalid"] = 26656] = "IsInvalid"; + return TokenFlags2; +})(TokenFlags || {}); +var FlowFlags = /* @__PURE__ */ ((FlowFlags2) => { + FlowFlags2[FlowFlags2["Unreachable"] = 1] = "Unreachable"; + FlowFlags2[FlowFlags2["Start"] = 2] = "Start"; + FlowFlags2[FlowFlags2["BranchLabel"] = 4] = "BranchLabel"; + FlowFlags2[FlowFlags2["LoopLabel"] = 8] = "LoopLabel"; + FlowFlags2[FlowFlags2["Assignment"] = 16] = "Assignment"; + FlowFlags2[FlowFlags2["TrueCondition"] = 32] = "TrueCondition"; + FlowFlags2[FlowFlags2["FalseCondition"] = 64] = "FalseCondition"; + FlowFlags2[FlowFlags2["SwitchClause"] = 128] = "SwitchClause"; + FlowFlags2[FlowFlags2["ArrayMutation"] = 256] = "ArrayMutation"; + FlowFlags2[FlowFlags2["Call"] = 512] = "Call"; + FlowFlags2[FlowFlags2["ReduceLabel"] = 1024] = "ReduceLabel"; + FlowFlags2[FlowFlags2["Referenced"] = 2048] = "Referenced"; + FlowFlags2[FlowFlags2["Shared"] = 4096] = "Shared"; + FlowFlags2[FlowFlags2["Label"] = 12] = "Label"; + FlowFlags2[FlowFlags2["Condition"] = 96] = "Condition"; + return FlowFlags2; +})(FlowFlags || {}); +var CommentDirectiveType = /* @__PURE__ */ ((CommentDirectiveType2) => { + CommentDirectiveType2[CommentDirectiveType2["ExpectError"] = 0] = "ExpectError"; + CommentDirectiveType2[CommentDirectiveType2["Ignore"] = 1] = "Ignore"; + return CommentDirectiveType2; +})(CommentDirectiveType || {}); +var OperationCanceledException = class { +}; +var FileIncludeKind = /* @__PURE__ */ ((FileIncludeKind2) => { + FileIncludeKind2[FileIncludeKind2["RootFile"] = 0] = "RootFile"; + FileIncludeKind2[FileIncludeKind2["SourceFromProjectReference"] = 1] = "SourceFromProjectReference"; + FileIncludeKind2[FileIncludeKind2["OutputFromProjectReference"] = 2] = "OutputFromProjectReference"; + FileIncludeKind2[FileIncludeKind2["Import"] = 3] = "Import"; + FileIncludeKind2[FileIncludeKind2["ReferenceFile"] = 4] = "ReferenceFile"; + FileIncludeKind2[FileIncludeKind2["TypeReferenceDirective"] = 5] = "TypeReferenceDirective"; + FileIncludeKind2[FileIncludeKind2["LibFile"] = 6] = "LibFile"; + FileIncludeKind2[FileIncludeKind2["LibReferenceDirective"] = 7] = "LibReferenceDirective"; + FileIncludeKind2[FileIncludeKind2["AutomaticTypeDirectiveFile"] = 8] = "AutomaticTypeDirectiveFile"; + return FileIncludeKind2; +})(FileIncludeKind || {}); +var FilePreprocessingDiagnosticsKind = /* @__PURE__ */ ((FilePreprocessingDiagnosticsKind2) => { + FilePreprocessingDiagnosticsKind2[FilePreprocessingDiagnosticsKind2["FilePreprocessingLibReferenceDiagnostic"] = 0] = "FilePreprocessingLibReferenceDiagnostic"; + FilePreprocessingDiagnosticsKind2[FilePreprocessingDiagnosticsKind2["FilePreprocessingFileExplainingDiagnostic"] = 1] = "FilePreprocessingFileExplainingDiagnostic"; + FilePreprocessingDiagnosticsKind2[FilePreprocessingDiagnosticsKind2["ResolutionDiagnostics"] = 2] = "ResolutionDiagnostics"; + return FilePreprocessingDiagnosticsKind2; +})(FilePreprocessingDiagnosticsKind || {}); +var EmitOnly = /* @__PURE__ */ ((EmitOnly4) => { + EmitOnly4[EmitOnly4["Js"] = 0] = "Js"; + EmitOnly4[EmitOnly4["Dts"] = 1] = "Dts"; + EmitOnly4[EmitOnly4["BuilderSignature"] = 2] = "BuilderSignature"; + return EmitOnly4; +})(EmitOnly || {}); +var StructureIsReused = /* @__PURE__ */ ((StructureIsReused2) => { + StructureIsReused2[StructureIsReused2["Not"] = 0] = "Not"; + StructureIsReused2[StructureIsReused2["SafeModules"] = 1] = "SafeModules"; + StructureIsReused2[StructureIsReused2["Completely"] = 2] = "Completely"; + return StructureIsReused2; +})(StructureIsReused || {}); +var ExitStatus = /* @__PURE__ */ ((ExitStatus2) => { + ExitStatus2[ExitStatus2["Success"] = 0] = "Success"; + ExitStatus2[ExitStatus2["DiagnosticsPresent_OutputsSkipped"] = 1] = "DiagnosticsPresent_OutputsSkipped"; + ExitStatus2[ExitStatus2["DiagnosticsPresent_OutputsGenerated"] = 2] = "DiagnosticsPresent_OutputsGenerated"; + ExitStatus2[ExitStatus2["InvalidProject_OutputsSkipped"] = 3] = "InvalidProject_OutputsSkipped"; + ExitStatus2[ExitStatus2["ProjectReferenceCycle_OutputsSkipped"] = 4] = "ProjectReferenceCycle_OutputsSkipped"; + return ExitStatus2; +})(ExitStatus || {}); +var MemberOverrideStatus = /* @__PURE__ */ ((MemberOverrideStatus2) => { + MemberOverrideStatus2[MemberOverrideStatus2["Ok"] = 0] = "Ok"; + MemberOverrideStatus2[MemberOverrideStatus2["NeedsOverride"] = 1] = "NeedsOverride"; + MemberOverrideStatus2[MemberOverrideStatus2["HasInvalidOverride"] = 2] = "HasInvalidOverride"; + return MemberOverrideStatus2; +})(MemberOverrideStatus || {}); +var UnionReduction = /* @__PURE__ */ ((UnionReduction2) => { + UnionReduction2[UnionReduction2["None"] = 0] = "None"; + UnionReduction2[UnionReduction2["Literal"] = 1] = "Literal"; + UnionReduction2[UnionReduction2["Subtype"] = 2] = "Subtype"; + return UnionReduction2; +})(UnionReduction || {}); +var IntersectionFlags = /* @__PURE__ */ ((IntersectionFlags2) => { + IntersectionFlags2[IntersectionFlags2["None"] = 0] = "None"; + IntersectionFlags2[IntersectionFlags2["NoSupertypeReduction"] = 1] = "NoSupertypeReduction"; + IntersectionFlags2[IntersectionFlags2["NoConstraintReduction"] = 2] = "NoConstraintReduction"; + return IntersectionFlags2; +})(IntersectionFlags || {}); +var ContextFlags = /* @__PURE__ */ ((ContextFlags3) => { + ContextFlags3[ContextFlags3["None"] = 0] = "None"; + ContextFlags3[ContextFlags3["Signature"] = 1] = "Signature"; + ContextFlags3[ContextFlags3["NoConstraints"] = 2] = "NoConstraints"; + ContextFlags3[ContextFlags3["IgnoreNodeInferences"] = 4] = "IgnoreNodeInferences"; + ContextFlags3[ContextFlags3["SkipBindingPatterns"] = 8] = "SkipBindingPatterns"; + return ContextFlags3; +})(ContextFlags || {}); +var NodeBuilderFlags = /* @__PURE__ */ ((NodeBuilderFlags2) => { + NodeBuilderFlags2[NodeBuilderFlags2["None"] = 0] = "None"; + NodeBuilderFlags2[NodeBuilderFlags2["NoTruncation"] = 1] = "NoTruncation"; + NodeBuilderFlags2[NodeBuilderFlags2["WriteArrayAsGenericType"] = 2] = "WriteArrayAsGenericType"; + NodeBuilderFlags2[NodeBuilderFlags2["GenerateNamesForShadowedTypeParams"] = 4] = "GenerateNamesForShadowedTypeParams"; + NodeBuilderFlags2[NodeBuilderFlags2["UseStructuralFallback"] = 8] = "UseStructuralFallback"; + NodeBuilderFlags2[NodeBuilderFlags2["ForbidIndexedAccessSymbolReferences"] = 16] = "ForbidIndexedAccessSymbolReferences"; + NodeBuilderFlags2[NodeBuilderFlags2["WriteTypeArgumentsOfSignature"] = 32] = "WriteTypeArgumentsOfSignature"; + NodeBuilderFlags2[NodeBuilderFlags2["UseFullyQualifiedType"] = 64] = "UseFullyQualifiedType"; + NodeBuilderFlags2[NodeBuilderFlags2["UseOnlyExternalAliasing"] = 128] = "UseOnlyExternalAliasing"; + NodeBuilderFlags2[NodeBuilderFlags2["SuppressAnyReturnType"] = 256] = "SuppressAnyReturnType"; + NodeBuilderFlags2[NodeBuilderFlags2["WriteTypeParametersInQualifiedName"] = 512] = "WriteTypeParametersInQualifiedName"; + NodeBuilderFlags2[NodeBuilderFlags2["MultilineObjectLiterals"] = 1024] = "MultilineObjectLiterals"; + NodeBuilderFlags2[NodeBuilderFlags2["WriteClassExpressionAsTypeLiteral"] = 2048] = "WriteClassExpressionAsTypeLiteral"; + NodeBuilderFlags2[NodeBuilderFlags2["UseTypeOfFunction"] = 4096] = "UseTypeOfFunction"; + NodeBuilderFlags2[NodeBuilderFlags2["OmitParameterModifiers"] = 8192] = "OmitParameterModifiers"; + NodeBuilderFlags2[NodeBuilderFlags2["UseAliasDefinedOutsideCurrentScope"] = 16384] = "UseAliasDefinedOutsideCurrentScope"; + NodeBuilderFlags2[NodeBuilderFlags2["UseSingleQuotesForStringLiteralType"] = 268435456] = "UseSingleQuotesForStringLiteralType"; + NodeBuilderFlags2[NodeBuilderFlags2["NoTypeReduction"] = 536870912] = "NoTypeReduction"; + NodeBuilderFlags2[NodeBuilderFlags2["OmitThisParameter"] = 33554432] = "OmitThisParameter"; + NodeBuilderFlags2[NodeBuilderFlags2["AllowThisInObjectLiteral"] = 32768] = "AllowThisInObjectLiteral"; + NodeBuilderFlags2[NodeBuilderFlags2["AllowQualifiedNameInPlaceOfIdentifier"] = 65536] = "AllowQualifiedNameInPlaceOfIdentifier"; + NodeBuilderFlags2[NodeBuilderFlags2["AllowAnonymousIdentifier"] = 131072] = "AllowAnonymousIdentifier"; + NodeBuilderFlags2[NodeBuilderFlags2["AllowEmptyUnionOrIntersection"] = 262144] = "AllowEmptyUnionOrIntersection"; + NodeBuilderFlags2[NodeBuilderFlags2["AllowEmptyTuple"] = 524288] = "AllowEmptyTuple"; + NodeBuilderFlags2[NodeBuilderFlags2["AllowUniqueESSymbolType"] = 1048576] = "AllowUniqueESSymbolType"; + NodeBuilderFlags2[NodeBuilderFlags2["AllowEmptyIndexInfoType"] = 2097152] = "AllowEmptyIndexInfoType"; + NodeBuilderFlags2[NodeBuilderFlags2["AllowNodeModulesRelativePaths"] = 67108864] = "AllowNodeModulesRelativePaths"; + NodeBuilderFlags2[NodeBuilderFlags2["IgnoreErrors"] = 70221824] = "IgnoreErrors"; + NodeBuilderFlags2[NodeBuilderFlags2["InObjectTypeLiteral"] = 4194304] = "InObjectTypeLiteral"; + NodeBuilderFlags2[NodeBuilderFlags2["InTypeAlias"] = 8388608] = "InTypeAlias"; + NodeBuilderFlags2[NodeBuilderFlags2["InInitialEntityName"] = 16777216] = "InInitialEntityName"; + return NodeBuilderFlags2; +})(NodeBuilderFlags || {}); +var InternalNodeBuilderFlags = /* @__PURE__ */ ((InternalNodeBuilderFlags2) => { + InternalNodeBuilderFlags2[InternalNodeBuilderFlags2["None"] = 0] = "None"; + InternalNodeBuilderFlags2[InternalNodeBuilderFlags2["WriteComputedProps"] = 1] = "WriteComputedProps"; + InternalNodeBuilderFlags2[InternalNodeBuilderFlags2["NoSyntacticPrinter"] = 2] = "NoSyntacticPrinter"; + InternalNodeBuilderFlags2[InternalNodeBuilderFlags2["DoNotIncludeSymbolChain"] = 4] = "DoNotIncludeSymbolChain"; + InternalNodeBuilderFlags2[InternalNodeBuilderFlags2["AllowUnresolvedNames"] = 8] = "AllowUnresolvedNames"; + return InternalNodeBuilderFlags2; +})(InternalNodeBuilderFlags || {}); +var TypeFormatFlags = /* @__PURE__ */ ((TypeFormatFlags2) => { + TypeFormatFlags2[TypeFormatFlags2["None"] = 0] = "None"; + TypeFormatFlags2[TypeFormatFlags2["NoTruncation"] = 1] = "NoTruncation"; + TypeFormatFlags2[TypeFormatFlags2["WriteArrayAsGenericType"] = 2] = "WriteArrayAsGenericType"; + TypeFormatFlags2[TypeFormatFlags2["GenerateNamesForShadowedTypeParams"] = 4] = "GenerateNamesForShadowedTypeParams"; + TypeFormatFlags2[TypeFormatFlags2["UseStructuralFallback"] = 8] = "UseStructuralFallback"; + TypeFormatFlags2[TypeFormatFlags2["WriteTypeArgumentsOfSignature"] = 32] = "WriteTypeArgumentsOfSignature"; + TypeFormatFlags2[TypeFormatFlags2["UseFullyQualifiedType"] = 64] = "UseFullyQualifiedType"; + TypeFormatFlags2[TypeFormatFlags2["SuppressAnyReturnType"] = 256] = "SuppressAnyReturnType"; + TypeFormatFlags2[TypeFormatFlags2["MultilineObjectLiterals"] = 1024] = "MultilineObjectLiterals"; + TypeFormatFlags2[TypeFormatFlags2["WriteClassExpressionAsTypeLiteral"] = 2048] = "WriteClassExpressionAsTypeLiteral"; + TypeFormatFlags2[TypeFormatFlags2["UseTypeOfFunction"] = 4096] = "UseTypeOfFunction"; + TypeFormatFlags2[TypeFormatFlags2["OmitParameterModifiers"] = 8192] = "OmitParameterModifiers"; + TypeFormatFlags2[TypeFormatFlags2["UseAliasDefinedOutsideCurrentScope"] = 16384] = "UseAliasDefinedOutsideCurrentScope"; + TypeFormatFlags2[TypeFormatFlags2["UseSingleQuotesForStringLiteralType"] = 268435456] = "UseSingleQuotesForStringLiteralType"; + TypeFormatFlags2[TypeFormatFlags2["NoTypeReduction"] = 536870912] = "NoTypeReduction"; + TypeFormatFlags2[TypeFormatFlags2["OmitThisParameter"] = 33554432] = "OmitThisParameter"; + TypeFormatFlags2[TypeFormatFlags2["AllowUniqueESSymbolType"] = 1048576] = "AllowUniqueESSymbolType"; + TypeFormatFlags2[TypeFormatFlags2["AddUndefined"] = 131072] = "AddUndefined"; + TypeFormatFlags2[TypeFormatFlags2["WriteArrowStyleSignature"] = 262144] = "WriteArrowStyleSignature"; + TypeFormatFlags2[TypeFormatFlags2["InArrayType"] = 524288] = "InArrayType"; + TypeFormatFlags2[TypeFormatFlags2["InElementType"] = 2097152] = "InElementType"; + TypeFormatFlags2[TypeFormatFlags2["InFirstTypeArgument"] = 4194304] = "InFirstTypeArgument"; + TypeFormatFlags2[TypeFormatFlags2["InTypeAlias"] = 8388608] = "InTypeAlias"; + TypeFormatFlags2[TypeFormatFlags2["NodeBuilderFlagsMask"] = 848330095] = "NodeBuilderFlagsMask"; + return TypeFormatFlags2; +})(TypeFormatFlags || {}); +var SymbolFormatFlags = /* @__PURE__ */ ((SymbolFormatFlags2) => { + SymbolFormatFlags2[SymbolFormatFlags2["None"] = 0] = "None"; + SymbolFormatFlags2[SymbolFormatFlags2["WriteTypeParametersOrArguments"] = 1] = "WriteTypeParametersOrArguments"; + SymbolFormatFlags2[SymbolFormatFlags2["UseOnlyExternalAliasing"] = 2] = "UseOnlyExternalAliasing"; + SymbolFormatFlags2[SymbolFormatFlags2["AllowAnyNodeKind"] = 4] = "AllowAnyNodeKind"; + SymbolFormatFlags2[SymbolFormatFlags2["UseAliasDefinedOutsideCurrentScope"] = 8] = "UseAliasDefinedOutsideCurrentScope"; + SymbolFormatFlags2[SymbolFormatFlags2["WriteComputedProps"] = 16] = "WriteComputedProps"; + SymbolFormatFlags2[SymbolFormatFlags2["DoNotIncludeSymbolChain"] = 32] = "DoNotIncludeSymbolChain"; + return SymbolFormatFlags2; +})(SymbolFormatFlags || {}); +var SymbolAccessibility = /* @__PURE__ */ ((SymbolAccessibility2) => { + SymbolAccessibility2[SymbolAccessibility2["Accessible"] = 0] = "Accessible"; + SymbolAccessibility2[SymbolAccessibility2["NotAccessible"] = 1] = "NotAccessible"; + SymbolAccessibility2[SymbolAccessibility2["CannotBeNamed"] = 2] = "CannotBeNamed"; + SymbolAccessibility2[SymbolAccessibility2["NotResolved"] = 3] = "NotResolved"; + return SymbolAccessibility2; +})(SymbolAccessibility || {}); +var TypePredicateKind = /* @__PURE__ */ ((TypePredicateKind2) => { + TypePredicateKind2[TypePredicateKind2["This"] = 0] = "This"; + TypePredicateKind2[TypePredicateKind2["Identifier"] = 1] = "Identifier"; + TypePredicateKind2[TypePredicateKind2["AssertsThis"] = 2] = "AssertsThis"; + TypePredicateKind2[TypePredicateKind2["AssertsIdentifier"] = 3] = "AssertsIdentifier"; + return TypePredicateKind2; +})(TypePredicateKind || {}); +var TypeReferenceSerializationKind = /* @__PURE__ */ ((TypeReferenceSerializationKind2) => { + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["Unknown"] = 0] = "Unknown"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["TypeWithConstructSignatureAndValue"] = 1] = "TypeWithConstructSignatureAndValue"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["VoidNullableOrNeverType"] = 2] = "VoidNullableOrNeverType"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["NumberLikeType"] = 3] = "NumberLikeType"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["BigIntLikeType"] = 4] = "BigIntLikeType"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["StringLikeType"] = 5] = "StringLikeType"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["BooleanType"] = 6] = "BooleanType"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["ArrayLikeType"] = 7] = "ArrayLikeType"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["ESSymbolType"] = 8] = "ESSymbolType"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["Promise"] = 9] = "Promise"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["TypeWithCallSignature"] = 10] = "TypeWithCallSignature"; + TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["ObjectType"] = 11] = "ObjectType"; + return TypeReferenceSerializationKind2; +})(TypeReferenceSerializationKind || {}); +var SymbolFlags = /* @__PURE__ */ ((SymbolFlags3) => { + SymbolFlags3[SymbolFlags3["None"] = 0] = "None"; + SymbolFlags3[SymbolFlags3["FunctionScopedVariable"] = 1] = "FunctionScopedVariable"; + SymbolFlags3[SymbolFlags3["BlockScopedVariable"] = 2] = "BlockScopedVariable"; + SymbolFlags3[SymbolFlags3["Property"] = 4] = "Property"; + SymbolFlags3[SymbolFlags3["EnumMember"] = 8] = "EnumMember"; + SymbolFlags3[SymbolFlags3["Function"] = 16] = "Function"; + SymbolFlags3[SymbolFlags3["Class"] = 32] = "Class"; + SymbolFlags3[SymbolFlags3["Interface"] = 64] = "Interface"; + SymbolFlags3[SymbolFlags3["ConstEnum"] = 128] = "ConstEnum"; + SymbolFlags3[SymbolFlags3["RegularEnum"] = 256] = "RegularEnum"; + SymbolFlags3[SymbolFlags3["ValueModule"] = 512] = "ValueModule"; + SymbolFlags3[SymbolFlags3["NamespaceModule"] = 1024] = "NamespaceModule"; + SymbolFlags3[SymbolFlags3["TypeLiteral"] = 2048] = "TypeLiteral"; + SymbolFlags3[SymbolFlags3["ObjectLiteral"] = 4096] = "ObjectLiteral"; + SymbolFlags3[SymbolFlags3["Method"] = 8192] = "Method"; + SymbolFlags3[SymbolFlags3["Constructor"] = 16384] = "Constructor"; + SymbolFlags3[SymbolFlags3["GetAccessor"] = 32768] = "GetAccessor"; + SymbolFlags3[SymbolFlags3["SetAccessor"] = 65536] = "SetAccessor"; + SymbolFlags3[SymbolFlags3["Signature"] = 131072] = "Signature"; + SymbolFlags3[SymbolFlags3["TypeParameter"] = 262144] = "TypeParameter"; + SymbolFlags3[SymbolFlags3["TypeAlias"] = 524288] = "TypeAlias"; + SymbolFlags3[SymbolFlags3["ExportValue"] = 1048576] = "ExportValue"; + SymbolFlags3[SymbolFlags3["Alias"] = 2097152] = "Alias"; + SymbolFlags3[SymbolFlags3["Prototype"] = 4194304] = "Prototype"; + SymbolFlags3[SymbolFlags3["ExportStar"] = 8388608] = "ExportStar"; + SymbolFlags3[SymbolFlags3["Optional"] = 16777216] = "Optional"; + SymbolFlags3[SymbolFlags3["Transient"] = 33554432] = "Transient"; + SymbolFlags3[SymbolFlags3["Assignment"] = 67108864] = "Assignment"; + SymbolFlags3[SymbolFlags3["ModuleExports"] = 134217728] = "ModuleExports"; + SymbolFlags3[SymbolFlags3["All"] = -1] = "All"; + SymbolFlags3[SymbolFlags3["Enum"] = 384] = "Enum"; + SymbolFlags3[SymbolFlags3["Variable"] = 3] = "Variable"; + SymbolFlags3[SymbolFlags3["Value"] = 111551] = "Value"; + SymbolFlags3[SymbolFlags3["Type"] = 788968] = "Type"; + SymbolFlags3[SymbolFlags3["Namespace"] = 1920] = "Namespace"; + SymbolFlags3[SymbolFlags3["Module"] = 1536] = "Module"; + SymbolFlags3[SymbolFlags3["Accessor"] = 98304] = "Accessor"; + SymbolFlags3[SymbolFlags3["FunctionScopedVariableExcludes"] = 111550] = "FunctionScopedVariableExcludes"; + SymbolFlags3[SymbolFlags3["BlockScopedVariableExcludes"] = 111551 /* Value */] = "BlockScopedVariableExcludes"; + SymbolFlags3[SymbolFlags3["ParameterExcludes"] = 111551 /* Value */] = "ParameterExcludes"; + SymbolFlags3[SymbolFlags3["PropertyExcludes"] = 0 /* None */] = "PropertyExcludes"; + SymbolFlags3[SymbolFlags3["EnumMemberExcludes"] = 900095] = "EnumMemberExcludes"; + SymbolFlags3[SymbolFlags3["FunctionExcludes"] = 110991] = "FunctionExcludes"; + SymbolFlags3[SymbolFlags3["ClassExcludes"] = 899503] = "ClassExcludes"; + SymbolFlags3[SymbolFlags3["InterfaceExcludes"] = 788872] = "InterfaceExcludes"; + SymbolFlags3[SymbolFlags3["RegularEnumExcludes"] = 899327] = "RegularEnumExcludes"; + SymbolFlags3[SymbolFlags3["ConstEnumExcludes"] = 899967] = "ConstEnumExcludes"; + SymbolFlags3[SymbolFlags3["ValueModuleExcludes"] = 110735] = "ValueModuleExcludes"; + SymbolFlags3[SymbolFlags3["NamespaceModuleExcludes"] = 0] = "NamespaceModuleExcludes"; + SymbolFlags3[SymbolFlags3["MethodExcludes"] = 103359] = "MethodExcludes"; + SymbolFlags3[SymbolFlags3["GetAccessorExcludes"] = 46015] = "GetAccessorExcludes"; + SymbolFlags3[SymbolFlags3["SetAccessorExcludes"] = 78783] = "SetAccessorExcludes"; + SymbolFlags3[SymbolFlags3["AccessorExcludes"] = 13247] = "AccessorExcludes"; + SymbolFlags3[SymbolFlags3["TypeParameterExcludes"] = 526824] = "TypeParameterExcludes"; + SymbolFlags3[SymbolFlags3["TypeAliasExcludes"] = 788968 /* Type */] = "TypeAliasExcludes"; + SymbolFlags3[SymbolFlags3["AliasExcludes"] = 2097152 /* Alias */] = "AliasExcludes"; + SymbolFlags3[SymbolFlags3["ModuleMember"] = 2623475] = "ModuleMember"; + SymbolFlags3[SymbolFlags3["ExportHasLocal"] = 944] = "ExportHasLocal"; + SymbolFlags3[SymbolFlags3["BlockScoped"] = 418] = "BlockScoped"; + SymbolFlags3[SymbolFlags3["PropertyOrAccessor"] = 98308] = "PropertyOrAccessor"; + SymbolFlags3[SymbolFlags3["ClassMember"] = 106500] = "ClassMember"; + SymbolFlags3[SymbolFlags3["ExportSupportsDefaultModifier"] = 112] = "ExportSupportsDefaultModifier"; + SymbolFlags3[SymbolFlags3["ExportDoesNotSupportDefaultModifier"] = -113] = "ExportDoesNotSupportDefaultModifier"; + SymbolFlags3[SymbolFlags3["Classifiable"] = 2885600] = "Classifiable"; + SymbolFlags3[SymbolFlags3["LateBindingContainer"] = 6256] = "LateBindingContainer"; + return SymbolFlags3; +})(SymbolFlags || {}); +var CheckFlags = /* @__PURE__ */ ((CheckFlags2) => { + CheckFlags2[CheckFlags2["None"] = 0] = "None"; + CheckFlags2[CheckFlags2["Instantiated"] = 1] = "Instantiated"; + CheckFlags2[CheckFlags2["SyntheticProperty"] = 2] = "SyntheticProperty"; + CheckFlags2[CheckFlags2["SyntheticMethod"] = 4] = "SyntheticMethod"; + CheckFlags2[CheckFlags2["Readonly"] = 8] = "Readonly"; + CheckFlags2[CheckFlags2["ReadPartial"] = 16] = "ReadPartial"; + CheckFlags2[CheckFlags2["WritePartial"] = 32] = "WritePartial"; + CheckFlags2[CheckFlags2["HasNonUniformType"] = 64] = "HasNonUniformType"; + CheckFlags2[CheckFlags2["HasLiteralType"] = 128] = "HasLiteralType"; + CheckFlags2[CheckFlags2["ContainsPublic"] = 256] = "ContainsPublic"; + CheckFlags2[CheckFlags2["ContainsProtected"] = 512] = "ContainsProtected"; + CheckFlags2[CheckFlags2["ContainsPrivate"] = 1024] = "ContainsPrivate"; + CheckFlags2[CheckFlags2["ContainsStatic"] = 2048] = "ContainsStatic"; + CheckFlags2[CheckFlags2["Late"] = 4096] = "Late"; + CheckFlags2[CheckFlags2["ReverseMapped"] = 8192] = "ReverseMapped"; + CheckFlags2[CheckFlags2["OptionalParameter"] = 16384] = "OptionalParameter"; + CheckFlags2[CheckFlags2["RestParameter"] = 32768] = "RestParameter"; + CheckFlags2[CheckFlags2["DeferredType"] = 65536] = "DeferredType"; + CheckFlags2[CheckFlags2["HasNeverType"] = 131072] = "HasNeverType"; + CheckFlags2[CheckFlags2["Mapped"] = 262144] = "Mapped"; + CheckFlags2[CheckFlags2["StripOptional"] = 524288] = "StripOptional"; + CheckFlags2[CheckFlags2["Unresolved"] = 1048576] = "Unresolved"; + CheckFlags2[CheckFlags2["Synthetic"] = 6] = "Synthetic"; + CheckFlags2[CheckFlags2["Discriminant"] = 192] = "Discriminant"; + CheckFlags2[CheckFlags2["Partial"] = 48] = "Partial"; + return CheckFlags2; +})(CheckFlags || {}); +var InternalSymbolName = /* @__PURE__ */ ((InternalSymbolName2) => { + InternalSymbolName2["Call"] = "__call"; + InternalSymbolName2["Constructor"] = "__constructor"; + InternalSymbolName2["New"] = "__new"; + InternalSymbolName2["Index"] = "__index"; + InternalSymbolName2["ExportStar"] = "__export"; + InternalSymbolName2["Global"] = "__global"; + InternalSymbolName2["Missing"] = "__missing"; + InternalSymbolName2["Type"] = "__type"; + InternalSymbolName2["Object"] = "__object"; + InternalSymbolName2["JSXAttributes"] = "__jsxAttributes"; + InternalSymbolName2["Class"] = "__class"; + InternalSymbolName2["Function"] = "__function"; + InternalSymbolName2["Computed"] = "__computed"; + InternalSymbolName2["Resolving"] = "__resolving__"; + InternalSymbolName2["ExportEquals"] = "export="; + InternalSymbolName2["Default"] = "default"; + InternalSymbolName2["This"] = "this"; + InternalSymbolName2["InstantiationExpression"] = "__instantiationExpression"; + InternalSymbolName2["ImportAttributes"] = "__importAttributes"; + return InternalSymbolName2; +})(InternalSymbolName || {}); +var NodeCheckFlags = /* @__PURE__ */ ((NodeCheckFlags3) => { + NodeCheckFlags3[NodeCheckFlags3["None"] = 0] = "None"; + NodeCheckFlags3[NodeCheckFlags3["TypeChecked"] = 1] = "TypeChecked"; + NodeCheckFlags3[NodeCheckFlags3["LexicalThis"] = 2] = "LexicalThis"; + NodeCheckFlags3[NodeCheckFlags3["CaptureThis"] = 4] = "CaptureThis"; + NodeCheckFlags3[NodeCheckFlags3["CaptureNewTarget"] = 8] = "CaptureNewTarget"; + NodeCheckFlags3[NodeCheckFlags3["SuperInstance"] = 16] = "SuperInstance"; + NodeCheckFlags3[NodeCheckFlags3["SuperStatic"] = 32] = "SuperStatic"; + NodeCheckFlags3[NodeCheckFlags3["ContextChecked"] = 64] = "ContextChecked"; + NodeCheckFlags3[NodeCheckFlags3["MethodWithSuperPropertyAccessInAsync"] = 128] = "MethodWithSuperPropertyAccessInAsync"; + NodeCheckFlags3[NodeCheckFlags3["MethodWithSuperPropertyAssignmentInAsync"] = 256] = "MethodWithSuperPropertyAssignmentInAsync"; + NodeCheckFlags3[NodeCheckFlags3["CaptureArguments"] = 512] = "CaptureArguments"; + NodeCheckFlags3[NodeCheckFlags3["EnumValuesComputed"] = 1024] = "EnumValuesComputed"; + NodeCheckFlags3[NodeCheckFlags3["LexicalModuleMergesWithClass"] = 2048] = "LexicalModuleMergesWithClass"; + NodeCheckFlags3[NodeCheckFlags3["LoopWithCapturedBlockScopedBinding"] = 4096] = "LoopWithCapturedBlockScopedBinding"; + NodeCheckFlags3[NodeCheckFlags3["ContainsCapturedBlockScopeBinding"] = 8192] = "ContainsCapturedBlockScopeBinding"; + NodeCheckFlags3[NodeCheckFlags3["CapturedBlockScopedBinding"] = 16384] = "CapturedBlockScopedBinding"; + NodeCheckFlags3[NodeCheckFlags3["BlockScopedBindingInLoop"] = 32768] = "BlockScopedBindingInLoop"; + NodeCheckFlags3[NodeCheckFlags3["NeedsLoopOutParameter"] = 65536] = "NeedsLoopOutParameter"; + NodeCheckFlags3[NodeCheckFlags3["AssignmentsMarked"] = 131072] = "AssignmentsMarked"; + NodeCheckFlags3[NodeCheckFlags3["ContainsConstructorReference"] = 262144] = "ContainsConstructorReference"; + NodeCheckFlags3[NodeCheckFlags3["ConstructorReference"] = 536870912] = "ConstructorReference"; + NodeCheckFlags3[NodeCheckFlags3["ContainsClassWithPrivateIdentifiers"] = 1048576] = "ContainsClassWithPrivateIdentifiers"; + NodeCheckFlags3[NodeCheckFlags3["ContainsSuperPropertyInStaticInitializer"] = 2097152] = "ContainsSuperPropertyInStaticInitializer"; + NodeCheckFlags3[NodeCheckFlags3["InCheckIdentifier"] = 4194304] = "InCheckIdentifier"; + NodeCheckFlags3[NodeCheckFlags3["PartiallyTypeChecked"] = 8388608] = "PartiallyTypeChecked"; + NodeCheckFlags3[NodeCheckFlags3["LazyFlags"] = 539358128] = "LazyFlags"; + return NodeCheckFlags3; +})(NodeCheckFlags || {}); +var TypeFlags = /* @__PURE__ */ ((TypeFlags2) => { + TypeFlags2[TypeFlags2["Any"] = 1] = "Any"; + TypeFlags2[TypeFlags2["Unknown"] = 2] = "Unknown"; + TypeFlags2[TypeFlags2["Undefined"] = 4] = "Undefined"; + TypeFlags2[TypeFlags2["Null"] = 8] = "Null"; + TypeFlags2[TypeFlags2["Void"] = 16] = "Void"; + TypeFlags2[TypeFlags2["String"] = 32] = "String"; + TypeFlags2[TypeFlags2["Number"] = 64] = "Number"; + TypeFlags2[TypeFlags2["BigInt"] = 128] = "BigInt"; + TypeFlags2[TypeFlags2["Boolean"] = 256] = "Boolean"; + TypeFlags2[TypeFlags2["ESSymbol"] = 512] = "ESSymbol"; + TypeFlags2[TypeFlags2["StringLiteral"] = 1024] = "StringLiteral"; + TypeFlags2[TypeFlags2["NumberLiteral"] = 2048] = "NumberLiteral"; + TypeFlags2[TypeFlags2["BigIntLiteral"] = 4096] = "BigIntLiteral"; + TypeFlags2[TypeFlags2["BooleanLiteral"] = 8192] = "BooleanLiteral"; + TypeFlags2[TypeFlags2["UniqueESSymbol"] = 16384] = "UniqueESSymbol"; + TypeFlags2[TypeFlags2["EnumLiteral"] = 32768] = "EnumLiteral"; + TypeFlags2[TypeFlags2["Enum"] = 65536] = "Enum"; + TypeFlags2[TypeFlags2["NonPrimitive"] = 131072] = "NonPrimitive"; + TypeFlags2[TypeFlags2["Never"] = 262144] = "Never"; + TypeFlags2[TypeFlags2["TypeParameter"] = 524288] = "TypeParameter"; + TypeFlags2[TypeFlags2["Object"] = 1048576] = "Object"; + TypeFlags2[TypeFlags2["Index"] = 2097152] = "Index"; + TypeFlags2[TypeFlags2["TemplateLiteral"] = 4194304] = "TemplateLiteral"; + TypeFlags2[TypeFlags2["StringMapping"] = 8388608] = "StringMapping"; + TypeFlags2[TypeFlags2["Substitution"] = 16777216] = "Substitution"; + TypeFlags2[TypeFlags2["IndexedAccess"] = 33554432] = "IndexedAccess"; + TypeFlags2[TypeFlags2["Conditional"] = 67108864] = "Conditional"; + TypeFlags2[TypeFlags2["Union"] = 134217728] = "Union"; + TypeFlags2[TypeFlags2["Intersection"] = 268435456] = "Intersection"; + TypeFlags2[TypeFlags2["Reserved1"] = 536870912] = "Reserved1"; + TypeFlags2[TypeFlags2["Reserved2"] = 1073741824] = "Reserved2"; + TypeFlags2[TypeFlags2["Reserved3"] = -2147483648] = "Reserved3"; + TypeFlags2[TypeFlags2["AnyOrUnknown"] = 3] = "AnyOrUnknown"; + TypeFlags2[TypeFlags2["Nullable"] = 12] = "Nullable"; + TypeFlags2[TypeFlags2["Literal"] = 15360] = "Literal"; + TypeFlags2[TypeFlags2["Unit"] = 97292] = "Unit"; + TypeFlags2[TypeFlags2["Freshable"] = 80896] = "Freshable"; + TypeFlags2[TypeFlags2["StringOrNumberLiteral"] = 3072] = "StringOrNumberLiteral"; + TypeFlags2[TypeFlags2["StringOrNumberLiteralOrUnique"] = 19456] = "StringOrNumberLiteralOrUnique"; + TypeFlags2[TypeFlags2["DefinitelyFalsy"] = 15388] = "DefinitelyFalsy"; + TypeFlags2[TypeFlags2["PossiblyFalsy"] = 15868] = "PossiblyFalsy"; + TypeFlags2[TypeFlags2["Intrinsic"] = 402431] = "Intrinsic"; + TypeFlags2[TypeFlags2["StringLike"] = 12583968] = "StringLike"; + TypeFlags2[TypeFlags2["NumberLike"] = 67648] = "NumberLike"; + TypeFlags2[TypeFlags2["BigIntLike"] = 4224] = "BigIntLike"; + TypeFlags2[TypeFlags2["BooleanLike"] = 8448] = "BooleanLike"; + TypeFlags2[TypeFlags2["EnumLike"] = 98304] = "EnumLike"; + TypeFlags2[TypeFlags2["ESSymbolLike"] = 16896] = "ESSymbolLike"; + TypeFlags2[TypeFlags2["VoidLike"] = 20] = "VoidLike"; + TypeFlags2[TypeFlags2["Primitive"] = 12713980] = "Primitive"; + TypeFlags2[TypeFlags2["DefinitelyNonNullable"] = 13893600] = "DefinitelyNonNullable"; + TypeFlags2[TypeFlags2["DisjointDomains"] = 12812284] = "DisjointDomains"; + TypeFlags2[TypeFlags2["UnionOrIntersection"] = 402653184] = "UnionOrIntersection"; + TypeFlags2[TypeFlags2["StructuredType"] = 403701760] = "StructuredType"; + TypeFlags2[TypeFlags2["TypeVariable"] = 34078720] = "TypeVariable"; + TypeFlags2[TypeFlags2["InstantiableNonPrimitive"] = 117964800] = "InstantiableNonPrimitive"; + TypeFlags2[TypeFlags2["InstantiablePrimitive"] = 14680064] = "InstantiablePrimitive"; + TypeFlags2[TypeFlags2["Instantiable"] = 132644864] = "Instantiable"; + TypeFlags2[TypeFlags2["StructuredOrInstantiable"] = 536346624] = "StructuredOrInstantiable"; + TypeFlags2[TypeFlags2["ObjectFlagsType"] = 403963917] = "ObjectFlagsType"; + TypeFlags2[TypeFlags2["Simplifiable"] = 102760448] = "Simplifiable"; + TypeFlags2[TypeFlags2["Singleton"] = 394239] = "Singleton"; + TypeFlags2[TypeFlags2["Narrowable"] = 536575971] = "Narrowable"; + TypeFlags2[TypeFlags2["IncludesMask"] = 416808959] = "IncludesMask"; + TypeFlags2[TypeFlags2["IncludesMissingType"] = 524288 /* TypeParameter */] = "IncludesMissingType"; + TypeFlags2[TypeFlags2["IncludesNonWideningType"] = 2097152 /* Index */] = "IncludesNonWideningType"; + TypeFlags2[TypeFlags2["IncludesWildcard"] = 33554432 /* IndexedAccess */] = "IncludesWildcard"; + TypeFlags2[TypeFlags2["IncludesEmptyObject"] = 67108864 /* Conditional */] = "IncludesEmptyObject"; + TypeFlags2[TypeFlags2["IncludesInstantiable"] = 16777216 /* Substitution */] = "IncludesInstantiable"; + TypeFlags2[TypeFlags2["IncludesConstrainedTypeVariable"] = 536870912 /* Reserved1 */] = "IncludesConstrainedTypeVariable"; + TypeFlags2[TypeFlags2["IncludesError"] = 1073741824 /* Reserved2 */] = "IncludesError"; + TypeFlags2[TypeFlags2["NotPrimitiveUnion"] = 286523411] = "NotPrimitiveUnion"; + return TypeFlags2; +})(TypeFlags || {}); +var ObjectFlags = /* @__PURE__ */ ((ObjectFlags3) => { + ObjectFlags3[ObjectFlags3["None"] = 0] = "None"; + ObjectFlags3[ObjectFlags3["Class"] = 1] = "Class"; + ObjectFlags3[ObjectFlags3["Interface"] = 2] = "Interface"; + ObjectFlags3[ObjectFlags3["Reference"] = 4] = "Reference"; + ObjectFlags3[ObjectFlags3["Tuple"] = 8] = "Tuple"; + ObjectFlags3[ObjectFlags3["Anonymous"] = 16] = "Anonymous"; + ObjectFlags3[ObjectFlags3["Mapped"] = 32] = "Mapped"; + ObjectFlags3[ObjectFlags3["Instantiated"] = 64] = "Instantiated"; + ObjectFlags3[ObjectFlags3["ObjectLiteral"] = 128] = "ObjectLiteral"; + ObjectFlags3[ObjectFlags3["EvolvingArray"] = 256] = "EvolvingArray"; + ObjectFlags3[ObjectFlags3["ObjectLiteralPatternWithComputedProperties"] = 512] = "ObjectLiteralPatternWithComputedProperties"; + ObjectFlags3[ObjectFlags3["ReverseMapped"] = 1024] = "ReverseMapped"; + ObjectFlags3[ObjectFlags3["JsxAttributes"] = 2048] = "JsxAttributes"; + ObjectFlags3[ObjectFlags3["JSLiteral"] = 4096] = "JSLiteral"; + ObjectFlags3[ObjectFlags3["FreshLiteral"] = 8192] = "FreshLiteral"; + ObjectFlags3[ObjectFlags3["ArrayLiteral"] = 16384] = "ArrayLiteral"; + ObjectFlags3[ObjectFlags3["PrimitiveUnion"] = 32768] = "PrimitiveUnion"; + ObjectFlags3[ObjectFlags3["ContainsWideningType"] = 65536] = "ContainsWideningType"; + ObjectFlags3[ObjectFlags3["ContainsObjectOrArrayLiteral"] = 131072] = "ContainsObjectOrArrayLiteral"; + ObjectFlags3[ObjectFlags3["NonInferrableType"] = 262144] = "NonInferrableType"; + ObjectFlags3[ObjectFlags3["CouldContainTypeVariablesComputed"] = 524288] = "CouldContainTypeVariablesComputed"; + ObjectFlags3[ObjectFlags3["CouldContainTypeVariables"] = 1048576] = "CouldContainTypeVariables"; + ObjectFlags3[ObjectFlags3["SingleSignatureType"] = 134217728] = "SingleSignatureType"; + ObjectFlags3[ObjectFlags3["ClassOrInterface"] = 3] = "ClassOrInterface"; + ObjectFlags3[ObjectFlags3["RequiresWidening"] = 196608] = "RequiresWidening"; + ObjectFlags3[ObjectFlags3["PropagatingFlags"] = 458752] = "PropagatingFlags"; + ObjectFlags3[ObjectFlags3["InstantiatedMapped"] = 96] = "InstantiatedMapped"; + ObjectFlags3[ObjectFlags3["ContainsSpread"] = 2097152] = "ContainsSpread"; + ObjectFlags3[ObjectFlags3["ObjectRestType"] = 4194304] = "ObjectRestType"; + ObjectFlags3[ObjectFlags3["InstantiationExpressionType"] = 8388608] = "InstantiationExpressionType"; + ObjectFlags3[ObjectFlags3["ObjectTypeKindMask"] = 142607679] = "ObjectTypeKindMask"; + ObjectFlags3[ObjectFlags3["IsClassInstanceClone"] = 16777216] = "IsClassInstanceClone"; + ObjectFlags3[ObjectFlags3["IdenticalBaseTypeCalculated"] = 33554432] = "IdenticalBaseTypeCalculated"; + ObjectFlags3[ObjectFlags3["IdenticalBaseTypeExists"] = 67108864] = "IdenticalBaseTypeExists"; + ObjectFlags3[ObjectFlags3["IsGenericTypeComputed"] = 2097152] = "IsGenericTypeComputed"; + ObjectFlags3[ObjectFlags3["IsGenericObjectType"] = 4194304] = "IsGenericObjectType"; + ObjectFlags3[ObjectFlags3["IsGenericIndexType"] = 8388608] = "IsGenericIndexType"; + ObjectFlags3[ObjectFlags3["IsGenericType"] = 12582912] = "IsGenericType"; + ObjectFlags3[ObjectFlags3["ContainsIntersections"] = 16777216] = "ContainsIntersections"; + ObjectFlags3[ObjectFlags3["IsUnknownLikeUnionComputed"] = 33554432] = "IsUnknownLikeUnionComputed"; + ObjectFlags3[ObjectFlags3["IsUnknownLikeUnion"] = 67108864] = "IsUnknownLikeUnion"; + ObjectFlags3[ObjectFlags3["IsNeverIntersectionComputed"] = 16777216] = "IsNeverIntersectionComputed"; + ObjectFlags3[ObjectFlags3["IsNeverIntersection"] = 33554432] = "IsNeverIntersection"; + ObjectFlags3[ObjectFlags3["IsConstrainedTypeVariable"] = 67108864] = "IsConstrainedTypeVariable"; + return ObjectFlags3; +})(ObjectFlags || {}); +var VarianceFlags = /* @__PURE__ */ ((VarianceFlags2) => { + VarianceFlags2[VarianceFlags2["Invariant"] = 0] = "Invariant"; + VarianceFlags2[VarianceFlags2["Covariant"] = 1] = "Covariant"; + VarianceFlags2[VarianceFlags2["Contravariant"] = 2] = "Contravariant"; + VarianceFlags2[VarianceFlags2["Bivariant"] = 3] = "Bivariant"; + VarianceFlags2[VarianceFlags2["Independent"] = 4] = "Independent"; + VarianceFlags2[VarianceFlags2["VarianceMask"] = 7] = "VarianceMask"; + VarianceFlags2[VarianceFlags2["Unmeasurable"] = 8] = "Unmeasurable"; + VarianceFlags2[VarianceFlags2["Unreliable"] = 16] = "Unreliable"; + VarianceFlags2[VarianceFlags2["AllowsStructuralFallback"] = 24] = "AllowsStructuralFallback"; + return VarianceFlags2; +})(VarianceFlags || {}); +var ElementFlags = /* @__PURE__ */ ((ElementFlags2) => { + ElementFlags2[ElementFlags2["Required"] = 1] = "Required"; + ElementFlags2[ElementFlags2["Optional"] = 2] = "Optional"; + ElementFlags2[ElementFlags2["Rest"] = 4] = "Rest"; + ElementFlags2[ElementFlags2["Variadic"] = 8] = "Variadic"; + ElementFlags2[ElementFlags2["Fixed"] = 3] = "Fixed"; + ElementFlags2[ElementFlags2["Variable"] = 12] = "Variable"; + ElementFlags2[ElementFlags2["NonRequired"] = 14] = "NonRequired"; + ElementFlags2[ElementFlags2["NonRest"] = 11] = "NonRest"; + return ElementFlags2; +})(ElementFlags || {}); +var AccessFlags = /* @__PURE__ */ ((AccessFlags2) => { + AccessFlags2[AccessFlags2["None"] = 0] = "None"; + AccessFlags2[AccessFlags2["IncludeUndefined"] = 1] = "IncludeUndefined"; + AccessFlags2[AccessFlags2["NoIndexSignatures"] = 2] = "NoIndexSignatures"; + AccessFlags2[AccessFlags2["Writing"] = 4] = "Writing"; + AccessFlags2[AccessFlags2["CacheSymbol"] = 8] = "CacheSymbol"; + AccessFlags2[AccessFlags2["AllowMissing"] = 16] = "AllowMissing"; + AccessFlags2[AccessFlags2["ExpressionPosition"] = 32] = "ExpressionPosition"; + AccessFlags2[AccessFlags2["ReportDeprecated"] = 64] = "ReportDeprecated"; + AccessFlags2[AccessFlags2["SuppressNoImplicitAnyError"] = 128] = "SuppressNoImplicitAnyError"; + AccessFlags2[AccessFlags2["Contextual"] = 256] = "Contextual"; + AccessFlags2[AccessFlags2["Persistent"] = 1 /* IncludeUndefined */] = "Persistent"; + return AccessFlags2; +})(AccessFlags || {}); +var IndexFlags = /* @__PURE__ */ ((IndexFlags2) => { + IndexFlags2[IndexFlags2["None"] = 0] = "None"; + IndexFlags2[IndexFlags2["StringsOnly"] = 1] = "StringsOnly"; + IndexFlags2[IndexFlags2["NoIndexSignatures"] = 2] = "NoIndexSignatures"; + IndexFlags2[IndexFlags2["NoReducibleCheck"] = 4] = "NoReducibleCheck"; + return IndexFlags2; +})(IndexFlags || {}); +var JsxReferenceKind = /* @__PURE__ */ ((JsxReferenceKind2) => { + JsxReferenceKind2[JsxReferenceKind2["Component"] = 0] = "Component"; + JsxReferenceKind2[JsxReferenceKind2["Function"] = 1] = "Function"; + JsxReferenceKind2[JsxReferenceKind2["Mixed"] = 2] = "Mixed"; + return JsxReferenceKind2; +})(JsxReferenceKind || {}); +var SignatureKind = /* @__PURE__ */ ((SignatureKind2) => { + SignatureKind2[SignatureKind2["Call"] = 0] = "Call"; + SignatureKind2[SignatureKind2["Construct"] = 1] = "Construct"; + return SignatureKind2; +})(SignatureKind || {}); +var SignatureFlags = /* @__PURE__ */ ((SignatureFlags5) => { + SignatureFlags5[SignatureFlags5["None"] = 0] = "None"; + SignatureFlags5[SignatureFlags5["HasRestParameter"] = 1] = "HasRestParameter"; + SignatureFlags5[SignatureFlags5["HasLiteralTypes"] = 2] = "HasLiteralTypes"; + SignatureFlags5[SignatureFlags5["Abstract"] = 4] = "Abstract"; + SignatureFlags5[SignatureFlags5["IsInnerCallChain"] = 8] = "IsInnerCallChain"; + SignatureFlags5[SignatureFlags5["IsOuterCallChain"] = 16] = "IsOuterCallChain"; + SignatureFlags5[SignatureFlags5["IsUntypedSignatureInJSFile"] = 32] = "IsUntypedSignatureInJSFile"; + SignatureFlags5[SignatureFlags5["IsNonInferrable"] = 64] = "IsNonInferrable"; + SignatureFlags5[SignatureFlags5["IsSignatureCandidateForOverloadFailure"] = 128] = "IsSignatureCandidateForOverloadFailure"; + SignatureFlags5[SignatureFlags5["PropagatingFlags"] = 167] = "PropagatingFlags"; + SignatureFlags5[SignatureFlags5["CallChainFlags"] = 24] = "CallChainFlags"; + return SignatureFlags5; +})(SignatureFlags || {}); +var IndexKind = /* @__PURE__ */ ((IndexKind2) => { + IndexKind2[IndexKind2["String"] = 0] = "String"; + IndexKind2[IndexKind2["Number"] = 1] = "Number"; + return IndexKind2; +})(IndexKind || {}); +var TypeMapKind = /* @__PURE__ */ ((TypeMapKind2) => { + TypeMapKind2[TypeMapKind2["Simple"] = 0] = "Simple"; + TypeMapKind2[TypeMapKind2["Array"] = 1] = "Array"; + TypeMapKind2[TypeMapKind2["Deferred"] = 2] = "Deferred"; + TypeMapKind2[TypeMapKind2["Function"] = 3] = "Function"; + TypeMapKind2[TypeMapKind2["Composite"] = 4] = "Composite"; + TypeMapKind2[TypeMapKind2["Merged"] = 5] = "Merged"; + return TypeMapKind2; +})(TypeMapKind || {}); +var InferencePriority = /* @__PURE__ */ ((InferencePriority2) => { + InferencePriority2[InferencePriority2["None"] = 0] = "None"; + InferencePriority2[InferencePriority2["NakedTypeVariable"] = 1] = "NakedTypeVariable"; + InferencePriority2[InferencePriority2["SpeculativeTuple"] = 2] = "SpeculativeTuple"; + InferencePriority2[InferencePriority2["SubstituteSource"] = 4] = "SubstituteSource"; + InferencePriority2[InferencePriority2["HomomorphicMappedType"] = 8] = "HomomorphicMappedType"; + InferencePriority2[InferencePriority2["PartialHomomorphicMappedType"] = 16] = "PartialHomomorphicMappedType"; + InferencePriority2[InferencePriority2["MappedTypeConstraint"] = 32] = "MappedTypeConstraint"; + InferencePriority2[InferencePriority2["ContravariantConditional"] = 64] = "ContravariantConditional"; + InferencePriority2[InferencePriority2["ReturnType"] = 128] = "ReturnType"; + InferencePriority2[InferencePriority2["LiteralKeyof"] = 256] = "LiteralKeyof"; + InferencePriority2[InferencePriority2["NoConstraints"] = 512] = "NoConstraints"; + InferencePriority2[InferencePriority2["AlwaysStrict"] = 1024] = "AlwaysStrict"; + InferencePriority2[InferencePriority2["MaxValue"] = 2048] = "MaxValue"; + InferencePriority2[InferencePriority2["PriorityImpliesCombination"] = 416] = "PriorityImpliesCombination"; + InferencePriority2[InferencePriority2["Circularity"] = -1] = "Circularity"; + return InferencePriority2; +})(InferencePriority || {}); +var InferenceFlags = /* @__PURE__ */ ((InferenceFlags2) => { + InferenceFlags2[InferenceFlags2["None"] = 0] = "None"; + InferenceFlags2[InferenceFlags2["NoDefault"] = 1] = "NoDefault"; + InferenceFlags2[InferenceFlags2["AnyDefault"] = 2] = "AnyDefault"; + InferenceFlags2[InferenceFlags2["SkippedGenericFunction"] = 4] = "SkippedGenericFunction"; + return InferenceFlags2; +})(InferenceFlags || {}); +var Ternary = /* @__PURE__ */ ((Ternary2) => { + Ternary2[Ternary2["False"] = 0] = "False"; + Ternary2[Ternary2["Unknown"] = 1] = "Unknown"; + Ternary2[Ternary2["Maybe"] = 3] = "Maybe"; + Ternary2[Ternary2["True"] = -1] = "True"; + return Ternary2; +})(Ternary || {}); +var AssignmentDeclarationKind = /* @__PURE__ */ ((AssignmentDeclarationKind2) => { + AssignmentDeclarationKind2[AssignmentDeclarationKind2["None"] = 0] = "None"; + AssignmentDeclarationKind2[AssignmentDeclarationKind2["ExportsProperty"] = 1] = "ExportsProperty"; + AssignmentDeclarationKind2[AssignmentDeclarationKind2["ModuleExports"] = 2] = "ModuleExports"; + AssignmentDeclarationKind2[AssignmentDeclarationKind2["PrototypeProperty"] = 3] = "PrototypeProperty"; + AssignmentDeclarationKind2[AssignmentDeclarationKind2["ThisProperty"] = 4] = "ThisProperty"; + AssignmentDeclarationKind2[AssignmentDeclarationKind2["Property"] = 5] = "Property"; + AssignmentDeclarationKind2[AssignmentDeclarationKind2["Prototype"] = 6] = "Prototype"; + AssignmentDeclarationKind2[AssignmentDeclarationKind2["ObjectDefinePropertyValue"] = 7] = "ObjectDefinePropertyValue"; + AssignmentDeclarationKind2[AssignmentDeclarationKind2["ObjectDefinePropertyExports"] = 8] = "ObjectDefinePropertyExports"; + AssignmentDeclarationKind2[AssignmentDeclarationKind2["ObjectDefinePrototypeProperty"] = 9] = "ObjectDefinePrototypeProperty"; + return AssignmentDeclarationKind2; +})(AssignmentDeclarationKind || {}); +var DiagnosticCategory = /* @__PURE__ */ ((DiagnosticCategory2) => { + DiagnosticCategory2[DiagnosticCategory2["Warning"] = 0] = "Warning"; + DiagnosticCategory2[DiagnosticCategory2["Error"] = 1] = "Error"; + DiagnosticCategory2[DiagnosticCategory2["Suggestion"] = 2] = "Suggestion"; + DiagnosticCategory2[DiagnosticCategory2["Message"] = 3] = "Message"; + return DiagnosticCategory2; +})(DiagnosticCategory || {}); +function diagnosticCategoryName(d, lowerCase = true) { + const name = DiagnosticCategory[d.category]; + return lowerCase ? name.toLowerCase() : name; +} +var ModuleResolutionKind = /* @__PURE__ */ ((ModuleResolutionKind3) => { + ModuleResolutionKind3[ModuleResolutionKind3["Classic"] = 1] = "Classic"; + ModuleResolutionKind3[ModuleResolutionKind3["NodeJs"] = 2] = "NodeJs"; + ModuleResolutionKind3[ModuleResolutionKind3["Node10"] = 2] = "Node10"; + ModuleResolutionKind3[ModuleResolutionKind3["Node16"] = 3] = "Node16"; + ModuleResolutionKind3[ModuleResolutionKind3["NodeNext"] = 99] = "NodeNext"; + ModuleResolutionKind3[ModuleResolutionKind3["Bundler"] = 100] = "Bundler"; + return ModuleResolutionKind3; +})(ModuleResolutionKind || {}); +var ModuleDetectionKind = /* @__PURE__ */ ((ModuleDetectionKind2) => { + ModuleDetectionKind2[ModuleDetectionKind2["Legacy"] = 1] = "Legacy"; + ModuleDetectionKind2[ModuleDetectionKind2["Auto"] = 2] = "Auto"; + ModuleDetectionKind2[ModuleDetectionKind2["Force"] = 3] = "Force"; + return ModuleDetectionKind2; +})(ModuleDetectionKind || {}); +var WatchFileKind = /* @__PURE__ */ ((WatchFileKind3) => { + WatchFileKind3[WatchFileKind3["FixedPollingInterval"] = 0] = "FixedPollingInterval"; + WatchFileKind3[WatchFileKind3["PriorityPollingInterval"] = 1] = "PriorityPollingInterval"; + WatchFileKind3[WatchFileKind3["DynamicPriorityPolling"] = 2] = "DynamicPriorityPolling"; + WatchFileKind3[WatchFileKind3["FixedChunkSizePolling"] = 3] = "FixedChunkSizePolling"; + WatchFileKind3[WatchFileKind3["UseFsEvents"] = 4] = "UseFsEvents"; + WatchFileKind3[WatchFileKind3["UseFsEventsOnParentDirectory"] = 5] = "UseFsEventsOnParentDirectory"; + return WatchFileKind3; +})(WatchFileKind || {}); +var WatchDirectoryKind = /* @__PURE__ */ ((WatchDirectoryKind3) => { + WatchDirectoryKind3[WatchDirectoryKind3["UseFsEvents"] = 0] = "UseFsEvents"; + WatchDirectoryKind3[WatchDirectoryKind3["FixedPollingInterval"] = 1] = "FixedPollingInterval"; + WatchDirectoryKind3[WatchDirectoryKind3["DynamicPriorityPolling"] = 2] = "DynamicPriorityPolling"; + WatchDirectoryKind3[WatchDirectoryKind3["FixedChunkSizePolling"] = 3] = "FixedChunkSizePolling"; + return WatchDirectoryKind3; +})(WatchDirectoryKind || {}); +var PollingWatchKind = /* @__PURE__ */ ((PollingWatchKind3) => { + PollingWatchKind3[PollingWatchKind3["FixedInterval"] = 0] = "FixedInterval"; + PollingWatchKind3[PollingWatchKind3["PriorityInterval"] = 1] = "PriorityInterval"; + PollingWatchKind3[PollingWatchKind3["DynamicPriority"] = 2] = "DynamicPriority"; + PollingWatchKind3[PollingWatchKind3["FixedChunkSize"] = 3] = "FixedChunkSize"; + return PollingWatchKind3; +})(PollingWatchKind || {}); +var ModuleKind = /* @__PURE__ */ ((ModuleKind3) => { + ModuleKind3[ModuleKind3["None"] = 0] = "None"; + ModuleKind3[ModuleKind3["CommonJS"] = 1] = "CommonJS"; + ModuleKind3[ModuleKind3["AMD"] = 2] = "AMD"; + ModuleKind3[ModuleKind3["UMD"] = 3] = "UMD"; + ModuleKind3[ModuleKind3["System"] = 4] = "System"; + ModuleKind3[ModuleKind3["ES2015"] = 5] = "ES2015"; + ModuleKind3[ModuleKind3["ES2020"] = 6] = "ES2020"; + ModuleKind3[ModuleKind3["ES2022"] = 7] = "ES2022"; + ModuleKind3[ModuleKind3["ESNext"] = 99] = "ESNext"; + ModuleKind3[ModuleKind3["Node16"] = 100] = "Node16"; + ModuleKind3[ModuleKind3["Node18"] = 101] = "Node18"; + ModuleKind3[ModuleKind3["Node20"] = 102] = "Node20"; + ModuleKind3[ModuleKind3["NodeNext"] = 199] = "NodeNext"; + ModuleKind3[ModuleKind3["Preserve"] = 200] = "Preserve"; + return ModuleKind3; +})(ModuleKind || {}); +var JsxEmit = /* @__PURE__ */ ((JsxEmit3) => { + JsxEmit3[JsxEmit3["None"] = 0] = "None"; + JsxEmit3[JsxEmit3["Preserve"] = 1] = "Preserve"; + JsxEmit3[JsxEmit3["React"] = 2] = "React"; + JsxEmit3[JsxEmit3["ReactNative"] = 3] = "ReactNative"; + JsxEmit3[JsxEmit3["ReactJSX"] = 4] = "ReactJSX"; + JsxEmit3[JsxEmit3["ReactJSXDev"] = 5] = "ReactJSXDev"; + return JsxEmit3; +})(JsxEmit || {}); +var ImportsNotUsedAsValues = /* @__PURE__ */ ((ImportsNotUsedAsValues2) => { + ImportsNotUsedAsValues2[ImportsNotUsedAsValues2["Remove"] = 0] = "Remove"; + ImportsNotUsedAsValues2[ImportsNotUsedAsValues2["Preserve"] = 1] = "Preserve"; + ImportsNotUsedAsValues2[ImportsNotUsedAsValues2["Error"] = 2] = "Error"; + return ImportsNotUsedAsValues2; +})(ImportsNotUsedAsValues || {}); +var NewLineKind = /* @__PURE__ */ ((NewLineKind3) => { + NewLineKind3[NewLineKind3["CarriageReturnLineFeed"] = 0] = "CarriageReturnLineFeed"; + NewLineKind3[NewLineKind3["LineFeed"] = 1] = "LineFeed"; + return NewLineKind3; +})(NewLineKind || {}); +var ScriptKind = /* @__PURE__ */ ((ScriptKind7) => { + ScriptKind7[ScriptKind7["Unknown"] = 0] = "Unknown"; + ScriptKind7[ScriptKind7["JS"] = 1] = "JS"; + ScriptKind7[ScriptKind7["JSX"] = 2] = "JSX"; + ScriptKind7[ScriptKind7["TS"] = 3] = "TS"; + ScriptKind7[ScriptKind7["TSX"] = 4] = "TSX"; + ScriptKind7[ScriptKind7["External"] = 5] = "External"; + ScriptKind7[ScriptKind7["JSON"] = 6] = "JSON"; + ScriptKind7[ScriptKind7["Deferred"] = 7] = "Deferred"; + return ScriptKind7; +})(ScriptKind || {}); +var ScriptTarget = /* @__PURE__ */ ((ScriptTarget12) => { + ScriptTarget12[ScriptTarget12["ES3"] = 0] = "ES3"; + ScriptTarget12[ScriptTarget12["ES5"] = 1] = "ES5"; + ScriptTarget12[ScriptTarget12["ES2015"] = 2] = "ES2015"; + ScriptTarget12[ScriptTarget12["ES2016"] = 3] = "ES2016"; + ScriptTarget12[ScriptTarget12["ES2017"] = 4] = "ES2017"; + ScriptTarget12[ScriptTarget12["ES2018"] = 5] = "ES2018"; + ScriptTarget12[ScriptTarget12["ES2019"] = 6] = "ES2019"; + ScriptTarget12[ScriptTarget12["ES2020"] = 7] = "ES2020"; + ScriptTarget12[ScriptTarget12["ES2021"] = 8] = "ES2021"; + ScriptTarget12[ScriptTarget12["ES2022"] = 9] = "ES2022"; + ScriptTarget12[ScriptTarget12["ES2023"] = 10] = "ES2023"; + ScriptTarget12[ScriptTarget12["ES2024"] = 11] = "ES2024"; + ScriptTarget12[ScriptTarget12["ES2025"] = 12] = "ES2025"; + ScriptTarget12[ScriptTarget12["ESNext"] = 99] = "ESNext"; + ScriptTarget12[ScriptTarget12["JSON"] = 100] = "JSON"; + ScriptTarget12[ScriptTarget12["Latest"] = 99 /* ESNext */] = "Latest"; + ScriptTarget12[ScriptTarget12["LatestStandard"] = 12 /* ES2025 */] = "LatestStandard"; + return ScriptTarget12; +})(ScriptTarget || {}); +var LanguageVariant = /* @__PURE__ */ ((LanguageVariant4) => { + LanguageVariant4[LanguageVariant4["Standard"] = 0] = "Standard"; + LanguageVariant4[LanguageVariant4["JSX"] = 1] = "JSX"; + return LanguageVariant4; +})(LanguageVariant || {}); +var WatchDirectoryFlags = /* @__PURE__ */ ((WatchDirectoryFlags3) => { + WatchDirectoryFlags3[WatchDirectoryFlags3["None"] = 0] = "None"; + WatchDirectoryFlags3[WatchDirectoryFlags3["Recursive"] = 1] = "Recursive"; + return WatchDirectoryFlags3; +})(WatchDirectoryFlags || {}); +var CharacterCodes = /* @__PURE__ */ ((CharacterCodes2) => { + CharacterCodes2[CharacterCodes2["EOF"] = -1] = "EOF"; + CharacterCodes2[CharacterCodes2["nullCharacter"] = 0] = "nullCharacter"; + CharacterCodes2[CharacterCodes2["maxAsciiCharacter"] = 127] = "maxAsciiCharacter"; + CharacterCodes2[CharacterCodes2["lineFeed"] = 10] = "lineFeed"; + CharacterCodes2[CharacterCodes2["carriageReturn"] = 13] = "carriageReturn"; + CharacterCodes2[CharacterCodes2["lineSeparator"] = 8232] = "lineSeparator"; + CharacterCodes2[CharacterCodes2["paragraphSeparator"] = 8233] = "paragraphSeparator"; + CharacterCodes2[CharacterCodes2["nextLine"] = 133] = "nextLine"; + CharacterCodes2[CharacterCodes2["space"] = 32] = "space"; + CharacterCodes2[CharacterCodes2["nonBreakingSpace"] = 160] = "nonBreakingSpace"; + CharacterCodes2[CharacterCodes2["enQuad"] = 8192] = "enQuad"; + CharacterCodes2[CharacterCodes2["emQuad"] = 8193] = "emQuad"; + CharacterCodes2[CharacterCodes2["enSpace"] = 8194] = "enSpace"; + CharacterCodes2[CharacterCodes2["emSpace"] = 8195] = "emSpace"; + CharacterCodes2[CharacterCodes2["threePerEmSpace"] = 8196] = "threePerEmSpace"; + CharacterCodes2[CharacterCodes2["fourPerEmSpace"] = 8197] = "fourPerEmSpace"; + CharacterCodes2[CharacterCodes2["sixPerEmSpace"] = 8198] = "sixPerEmSpace"; + CharacterCodes2[CharacterCodes2["figureSpace"] = 8199] = "figureSpace"; + CharacterCodes2[CharacterCodes2["punctuationSpace"] = 8200] = "punctuationSpace"; + CharacterCodes2[CharacterCodes2["thinSpace"] = 8201] = "thinSpace"; + CharacterCodes2[CharacterCodes2["hairSpace"] = 8202] = "hairSpace"; + CharacterCodes2[CharacterCodes2["zeroWidthSpace"] = 8203] = "zeroWidthSpace"; + CharacterCodes2[CharacterCodes2["narrowNoBreakSpace"] = 8239] = "narrowNoBreakSpace"; + CharacterCodes2[CharacterCodes2["ideographicSpace"] = 12288] = "ideographicSpace"; + CharacterCodes2[CharacterCodes2["mathematicalSpace"] = 8287] = "mathematicalSpace"; + CharacterCodes2[CharacterCodes2["ogham"] = 5760] = "ogham"; + CharacterCodes2[CharacterCodes2["replacementCharacter"] = 65533] = "replacementCharacter"; + CharacterCodes2[CharacterCodes2["_"] = 95] = "_"; + CharacterCodes2[CharacterCodes2["$"] = 36] = "$"; + CharacterCodes2[CharacterCodes2["_0"] = 48] = "_0"; + CharacterCodes2[CharacterCodes2["_1"] = 49] = "_1"; + CharacterCodes2[CharacterCodes2["_2"] = 50] = "_2"; + CharacterCodes2[CharacterCodes2["_3"] = 51] = "_3"; + CharacterCodes2[CharacterCodes2["_4"] = 52] = "_4"; + CharacterCodes2[CharacterCodes2["_5"] = 53] = "_5"; + CharacterCodes2[CharacterCodes2["_6"] = 54] = "_6"; + CharacterCodes2[CharacterCodes2["_7"] = 55] = "_7"; + CharacterCodes2[CharacterCodes2["_8"] = 56] = "_8"; + CharacterCodes2[CharacterCodes2["_9"] = 57] = "_9"; + CharacterCodes2[CharacterCodes2["a"] = 97] = "a"; + CharacterCodes2[CharacterCodes2["b"] = 98] = "b"; + CharacterCodes2[CharacterCodes2["c"] = 99] = "c"; + CharacterCodes2[CharacterCodes2["d"] = 100] = "d"; + CharacterCodes2[CharacterCodes2["e"] = 101] = "e"; + CharacterCodes2[CharacterCodes2["f"] = 102] = "f"; + CharacterCodes2[CharacterCodes2["g"] = 103] = "g"; + CharacterCodes2[CharacterCodes2["h"] = 104] = "h"; + CharacterCodes2[CharacterCodes2["i"] = 105] = "i"; + CharacterCodes2[CharacterCodes2["j"] = 106] = "j"; + CharacterCodes2[CharacterCodes2["k"] = 107] = "k"; + CharacterCodes2[CharacterCodes2["l"] = 108] = "l"; + CharacterCodes2[CharacterCodes2["m"] = 109] = "m"; + CharacterCodes2[CharacterCodes2["n"] = 110] = "n"; + CharacterCodes2[CharacterCodes2["o"] = 111] = "o"; + CharacterCodes2[CharacterCodes2["p"] = 112] = "p"; + CharacterCodes2[CharacterCodes2["q"] = 113] = "q"; + CharacterCodes2[CharacterCodes2["r"] = 114] = "r"; + CharacterCodes2[CharacterCodes2["s"] = 115] = "s"; + CharacterCodes2[CharacterCodes2["t"] = 116] = "t"; + CharacterCodes2[CharacterCodes2["u"] = 117] = "u"; + CharacterCodes2[CharacterCodes2["v"] = 118] = "v"; + CharacterCodes2[CharacterCodes2["w"] = 119] = "w"; + CharacterCodes2[CharacterCodes2["x"] = 120] = "x"; + CharacterCodes2[CharacterCodes2["y"] = 121] = "y"; + CharacterCodes2[CharacterCodes2["z"] = 122] = "z"; + CharacterCodes2[CharacterCodes2["A"] = 65] = "A"; + CharacterCodes2[CharacterCodes2["B"] = 66] = "B"; + CharacterCodes2[CharacterCodes2["C"] = 67] = "C"; + CharacterCodes2[CharacterCodes2["D"] = 68] = "D"; + CharacterCodes2[CharacterCodes2["E"] = 69] = "E"; + CharacterCodes2[CharacterCodes2["F"] = 70] = "F"; + CharacterCodes2[CharacterCodes2["G"] = 71] = "G"; + CharacterCodes2[CharacterCodes2["H"] = 72] = "H"; + CharacterCodes2[CharacterCodes2["I"] = 73] = "I"; + CharacterCodes2[CharacterCodes2["J"] = 74] = "J"; + CharacterCodes2[CharacterCodes2["K"] = 75] = "K"; + CharacterCodes2[CharacterCodes2["L"] = 76] = "L"; + CharacterCodes2[CharacterCodes2["M"] = 77] = "M"; + CharacterCodes2[CharacterCodes2["N"] = 78] = "N"; + CharacterCodes2[CharacterCodes2["O"] = 79] = "O"; + CharacterCodes2[CharacterCodes2["P"] = 80] = "P"; + CharacterCodes2[CharacterCodes2["Q"] = 81] = "Q"; + CharacterCodes2[CharacterCodes2["R"] = 82] = "R"; + CharacterCodes2[CharacterCodes2["S"] = 83] = "S"; + CharacterCodes2[CharacterCodes2["T"] = 84] = "T"; + CharacterCodes2[CharacterCodes2["U"] = 85] = "U"; + CharacterCodes2[CharacterCodes2["V"] = 86] = "V"; + CharacterCodes2[CharacterCodes2["W"] = 87] = "W"; + CharacterCodes2[CharacterCodes2["X"] = 88] = "X"; + CharacterCodes2[CharacterCodes2["Y"] = 89] = "Y"; + CharacterCodes2[CharacterCodes2["Z"] = 90] = "Z"; + CharacterCodes2[CharacterCodes2["ampersand"] = 38] = "ampersand"; + CharacterCodes2[CharacterCodes2["asterisk"] = 42] = "asterisk"; + CharacterCodes2[CharacterCodes2["at"] = 64] = "at"; + CharacterCodes2[CharacterCodes2["backslash"] = 92] = "backslash"; + CharacterCodes2[CharacterCodes2["backtick"] = 96] = "backtick"; + CharacterCodes2[CharacterCodes2["bar"] = 124] = "bar"; + CharacterCodes2[CharacterCodes2["caret"] = 94] = "caret"; + CharacterCodes2[CharacterCodes2["closeBrace"] = 125] = "closeBrace"; + CharacterCodes2[CharacterCodes2["closeBracket"] = 93] = "closeBracket"; + CharacterCodes2[CharacterCodes2["closeParen"] = 41] = "closeParen"; + CharacterCodes2[CharacterCodes2["colon"] = 58] = "colon"; + CharacterCodes2[CharacterCodes2["comma"] = 44] = "comma"; + CharacterCodes2[CharacterCodes2["dot"] = 46] = "dot"; + CharacterCodes2[CharacterCodes2["doubleQuote"] = 34] = "doubleQuote"; + CharacterCodes2[CharacterCodes2["equals"] = 61] = "equals"; + CharacterCodes2[CharacterCodes2["exclamation"] = 33] = "exclamation"; + CharacterCodes2[CharacterCodes2["greaterThan"] = 62] = "greaterThan"; + CharacterCodes2[CharacterCodes2["hash"] = 35] = "hash"; + CharacterCodes2[CharacterCodes2["lessThan"] = 60] = "lessThan"; + CharacterCodes2[CharacterCodes2["minus"] = 45] = "minus"; + CharacterCodes2[CharacterCodes2["openBrace"] = 123] = "openBrace"; + CharacterCodes2[CharacterCodes2["openBracket"] = 91] = "openBracket"; + CharacterCodes2[CharacterCodes2["openParen"] = 40] = "openParen"; + CharacterCodes2[CharacterCodes2["percent"] = 37] = "percent"; + CharacterCodes2[CharacterCodes2["plus"] = 43] = "plus"; + CharacterCodes2[CharacterCodes2["question"] = 63] = "question"; + CharacterCodes2[CharacterCodes2["semicolon"] = 59] = "semicolon"; + CharacterCodes2[CharacterCodes2["singleQuote"] = 39] = "singleQuote"; + CharacterCodes2[CharacterCodes2["slash"] = 47] = "slash"; + CharacterCodes2[CharacterCodes2["tilde"] = 126] = "tilde"; + CharacterCodes2[CharacterCodes2["backspace"] = 8] = "backspace"; + CharacterCodes2[CharacterCodes2["formFeed"] = 12] = "formFeed"; + CharacterCodes2[CharacterCodes2["byteOrderMark"] = 65279] = "byteOrderMark"; + CharacterCodes2[CharacterCodes2["tab"] = 9] = "tab"; + CharacterCodes2[CharacterCodes2["verticalTab"] = 11] = "verticalTab"; + return CharacterCodes2; +})(CharacterCodes || {}); +var Extension = /* @__PURE__ */ ((Extension2) => { + Extension2["Ts"] = ".ts"; + Extension2["Tsx"] = ".tsx"; + Extension2["Dts"] = ".d.ts"; + Extension2["Js"] = ".js"; + Extension2["Jsx"] = ".jsx"; + Extension2["Json"] = ".json"; + Extension2["TsBuildInfo"] = ".tsbuildinfo"; + Extension2["Mjs"] = ".mjs"; + Extension2["Mts"] = ".mts"; + Extension2["Dmts"] = ".d.mts"; + Extension2["Cjs"] = ".cjs"; + Extension2["Cts"] = ".cts"; + Extension2["Dcts"] = ".d.cts"; + return Extension2; +})(Extension || {}); +var TransformFlags = /* @__PURE__ */ ((TransformFlags3) => { + TransformFlags3[TransformFlags3["None"] = 0] = "None"; + TransformFlags3[TransformFlags3["ContainsTypeScript"] = 1] = "ContainsTypeScript"; + TransformFlags3[TransformFlags3["ContainsJsx"] = 2] = "ContainsJsx"; + TransformFlags3[TransformFlags3["ContainsESNext"] = 4] = "ContainsESNext"; + TransformFlags3[TransformFlags3["ContainsES2022"] = 8] = "ContainsES2022"; + TransformFlags3[TransformFlags3["ContainsES2021"] = 16] = "ContainsES2021"; + TransformFlags3[TransformFlags3["ContainsES2020"] = 32] = "ContainsES2020"; + TransformFlags3[TransformFlags3["ContainsES2019"] = 64] = "ContainsES2019"; + TransformFlags3[TransformFlags3["ContainsES2018"] = 128] = "ContainsES2018"; + TransformFlags3[TransformFlags3["ContainsES2017"] = 256] = "ContainsES2017"; + TransformFlags3[TransformFlags3["ContainsES2016"] = 512] = "ContainsES2016"; + TransformFlags3[TransformFlags3["ContainsES2015"] = 1024] = "ContainsES2015"; + TransformFlags3[TransformFlags3["ContainsGenerator"] = 2048] = "ContainsGenerator"; + TransformFlags3[TransformFlags3["ContainsDestructuringAssignment"] = 4096] = "ContainsDestructuringAssignment"; + TransformFlags3[TransformFlags3["ContainsTypeScriptClassSyntax"] = 8192] = "ContainsTypeScriptClassSyntax"; + TransformFlags3[TransformFlags3["ContainsLexicalThis"] = 16384] = "ContainsLexicalThis"; + TransformFlags3[TransformFlags3["ContainsRestOrSpread"] = 32768] = "ContainsRestOrSpread"; + TransformFlags3[TransformFlags3["ContainsObjectRestOrSpread"] = 65536] = "ContainsObjectRestOrSpread"; + TransformFlags3[TransformFlags3["ContainsComputedPropertyName"] = 131072] = "ContainsComputedPropertyName"; + TransformFlags3[TransformFlags3["ContainsBlockScopedBinding"] = 262144] = "ContainsBlockScopedBinding"; + TransformFlags3[TransformFlags3["ContainsBindingPattern"] = 524288] = "ContainsBindingPattern"; + TransformFlags3[TransformFlags3["ContainsYield"] = 1048576] = "ContainsYield"; + TransformFlags3[TransformFlags3["ContainsAwait"] = 2097152] = "ContainsAwait"; + TransformFlags3[TransformFlags3["ContainsHoistedDeclarationOrCompletion"] = 4194304] = "ContainsHoistedDeclarationOrCompletion"; + TransformFlags3[TransformFlags3["ContainsDynamicImport"] = 8388608] = "ContainsDynamicImport"; + TransformFlags3[TransformFlags3["ContainsClassFields"] = 16777216] = "ContainsClassFields"; + TransformFlags3[TransformFlags3["ContainsDecorators"] = 33554432] = "ContainsDecorators"; + TransformFlags3[TransformFlags3["ContainsPossibleTopLevelAwait"] = 67108864] = "ContainsPossibleTopLevelAwait"; + TransformFlags3[TransformFlags3["ContainsLexicalSuper"] = 134217728] = "ContainsLexicalSuper"; + TransformFlags3[TransformFlags3["ContainsUpdateExpressionForIdentifier"] = 268435456] = "ContainsUpdateExpressionForIdentifier"; + TransformFlags3[TransformFlags3["ContainsPrivateIdentifierInExpression"] = 536870912] = "ContainsPrivateIdentifierInExpression"; + TransformFlags3[TransformFlags3["HasComputedFlags"] = -2147483648] = "HasComputedFlags"; + TransformFlags3[TransformFlags3["AssertTypeScript"] = 1 /* ContainsTypeScript */] = "AssertTypeScript"; + TransformFlags3[TransformFlags3["AssertJsx"] = 2 /* ContainsJsx */] = "AssertJsx"; + TransformFlags3[TransformFlags3["AssertESNext"] = 4 /* ContainsESNext */] = "AssertESNext"; + TransformFlags3[TransformFlags3["AssertES2022"] = 8 /* ContainsES2022 */] = "AssertES2022"; + TransformFlags3[TransformFlags3["AssertES2021"] = 16 /* ContainsES2021 */] = "AssertES2021"; + TransformFlags3[TransformFlags3["AssertES2020"] = 32 /* ContainsES2020 */] = "AssertES2020"; + TransformFlags3[TransformFlags3["AssertES2019"] = 64 /* ContainsES2019 */] = "AssertES2019"; + TransformFlags3[TransformFlags3["AssertES2018"] = 128 /* ContainsES2018 */] = "AssertES2018"; + TransformFlags3[TransformFlags3["AssertES2017"] = 256 /* ContainsES2017 */] = "AssertES2017"; + TransformFlags3[TransformFlags3["AssertES2016"] = 512 /* ContainsES2016 */] = "AssertES2016"; + TransformFlags3[TransformFlags3["AssertES2015"] = 1024 /* ContainsES2015 */] = "AssertES2015"; + TransformFlags3[TransformFlags3["AssertGenerator"] = 2048 /* ContainsGenerator */] = "AssertGenerator"; + TransformFlags3[TransformFlags3["AssertDestructuringAssignment"] = 4096 /* ContainsDestructuringAssignment */] = "AssertDestructuringAssignment"; + TransformFlags3[TransformFlags3["OuterExpressionExcludes"] = -2147483648 /* HasComputedFlags */] = "OuterExpressionExcludes"; + TransformFlags3[TransformFlags3["PropertyAccessExcludes"] = -2147483648 /* OuterExpressionExcludes */] = "PropertyAccessExcludes"; + TransformFlags3[TransformFlags3["NodeExcludes"] = -2147483648 /* PropertyAccessExcludes */] = "NodeExcludes"; + TransformFlags3[TransformFlags3["ArrowFunctionExcludes"] = -2072174592] = "ArrowFunctionExcludes"; + TransformFlags3[TransformFlags3["FunctionExcludes"] = -1937940480] = "FunctionExcludes"; + TransformFlags3[TransformFlags3["ConstructorExcludes"] = -1937948672] = "ConstructorExcludes"; + TransformFlags3[TransformFlags3["MethodOrAccessorExcludes"] = -2005057536] = "MethodOrAccessorExcludes"; + TransformFlags3[TransformFlags3["PropertyExcludes"] = -2013249536] = "PropertyExcludes"; + TransformFlags3[TransformFlags3["ClassExcludes"] = -2147344384] = "ClassExcludes"; + TransformFlags3[TransformFlags3["ModuleExcludes"] = -1941676032] = "ModuleExcludes"; + TransformFlags3[TransformFlags3["TypeExcludes"] = -2] = "TypeExcludes"; + TransformFlags3[TransformFlags3["ObjectLiteralExcludes"] = -2147278848] = "ObjectLiteralExcludes"; + TransformFlags3[TransformFlags3["ArrayLiteralOrCallOrNewExcludes"] = -2147450880] = "ArrayLiteralOrCallOrNewExcludes"; + TransformFlags3[TransformFlags3["VariableDeclarationListExcludes"] = -2146893824] = "VariableDeclarationListExcludes"; + TransformFlags3[TransformFlags3["ParameterExcludes"] = -2147483648 /* NodeExcludes */] = "ParameterExcludes"; + TransformFlags3[TransformFlags3["CatchClauseExcludes"] = -2147418112] = "CatchClauseExcludes"; + TransformFlags3[TransformFlags3["BindingPatternExcludes"] = -2147450880] = "BindingPatternExcludes"; + TransformFlags3[TransformFlags3["ContainsLexicalThisOrSuper"] = 134234112] = "ContainsLexicalThisOrSuper"; + TransformFlags3[TransformFlags3["PropertyNamePropagatingFlags"] = 134234112] = "PropertyNamePropagatingFlags"; + return TransformFlags3; +})(TransformFlags || {}); +var SnippetKind = /* @__PURE__ */ ((SnippetKind3) => { + SnippetKind3[SnippetKind3["TabStop"] = 0] = "TabStop"; + SnippetKind3[SnippetKind3["Placeholder"] = 1] = "Placeholder"; + SnippetKind3[SnippetKind3["Choice"] = 2] = "Choice"; + SnippetKind3[SnippetKind3["Variable"] = 3] = "Variable"; + return SnippetKind3; +})(SnippetKind || {}); +var EmitFlags = /* @__PURE__ */ ((EmitFlags3) => { + EmitFlags3[EmitFlags3["None"] = 0] = "None"; + EmitFlags3[EmitFlags3["SingleLine"] = 1] = "SingleLine"; + EmitFlags3[EmitFlags3["MultiLine"] = 2] = "MultiLine"; + EmitFlags3[EmitFlags3["AdviseOnEmitNode"] = 4] = "AdviseOnEmitNode"; + EmitFlags3[EmitFlags3["NoSubstitution"] = 8] = "NoSubstitution"; + EmitFlags3[EmitFlags3["CapturesThis"] = 16] = "CapturesThis"; + EmitFlags3[EmitFlags3["NoLeadingSourceMap"] = 32] = "NoLeadingSourceMap"; + EmitFlags3[EmitFlags3["NoTrailingSourceMap"] = 64] = "NoTrailingSourceMap"; + EmitFlags3[EmitFlags3["NoSourceMap"] = 96] = "NoSourceMap"; + EmitFlags3[EmitFlags3["NoNestedSourceMaps"] = 128] = "NoNestedSourceMaps"; + EmitFlags3[EmitFlags3["NoTokenLeadingSourceMaps"] = 256] = "NoTokenLeadingSourceMaps"; + EmitFlags3[EmitFlags3["NoTokenTrailingSourceMaps"] = 512] = "NoTokenTrailingSourceMaps"; + EmitFlags3[EmitFlags3["NoTokenSourceMaps"] = 768] = "NoTokenSourceMaps"; + EmitFlags3[EmitFlags3["NoLeadingComments"] = 1024] = "NoLeadingComments"; + EmitFlags3[EmitFlags3["NoTrailingComments"] = 2048] = "NoTrailingComments"; + EmitFlags3[EmitFlags3["NoComments"] = 3072] = "NoComments"; + EmitFlags3[EmitFlags3["NoNestedComments"] = 4096] = "NoNestedComments"; + EmitFlags3[EmitFlags3["HelperName"] = 8192] = "HelperName"; + EmitFlags3[EmitFlags3["ExportName"] = 16384] = "ExportName"; + EmitFlags3[EmitFlags3["LocalName"] = 32768] = "LocalName"; + EmitFlags3[EmitFlags3["InternalName"] = 65536] = "InternalName"; + EmitFlags3[EmitFlags3["Indented"] = 131072] = "Indented"; + EmitFlags3[EmitFlags3["NoIndentation"] = 262144] = "NoIndentation"; + EmitFlags3[EmitFlags3["AsyncFunctionBody"] = 524288] = "AsyncFunctionBody"; + EmitFlags3[EmitFlags3["ReuseTempVariableScope"] = 1048576] = "ReuseTempVariableScope"; + EmitFlags3[EmitFlags3["CustomPrologue"] = 2097152] = "CustomPrologue"; + EmitFlags3[EmitFlags3["NoHoisting"] = 4194304] = "NoHoisting"; + EmitFlags3[EmitFlags3["Iterator"] = 8388608] = "Iterator"; + EmitFlags3[EmitFlags3["NoAsciiEscaping"] = 16777216] = "NoAsciiEscaping"; + return EmitFlags3; +})(EmitFlags || {}); +var InternalEmitFlags = /* @__PURE__ */ ((InternalEmitFlags3) => { + InternalEmitFlags3[InternalEmitFlags3["None"] = 0] = "None"; + InternalEmitFlags3[InternalEmitFlags3["TypeScriptClassWrapper"] = 1] = "TypeScriptClassWrapper"; + InternalEmitFlags3[InternalEmitFlags3["NeverApplyImportHelper"] = 2] = "NeverApplyImportHelper"; + InternalEmitFlags3[InternalEmitFlags3["IgnoreSourceNewlines"] = 4] = "IgnoreSourceNewlines"; + InternalEmitFlags3[InternalEmitFlags3["Immutable"] = 8] = "Immutable"; + InternalEmitFlags3[InternalEmitFlags3["IndirectCall"] = 16] = "IndirectCall"; + InternalEmitFlags3[InternalEmitFlags3["TransformPrivateStaticElements"] = 32] = "TransformPrivateStaticElements"; + return InternalEmitFlags3; +})(InternalEmitFlags || {}); +var LanguageFeatureMinimumTarget = { + Classes: 2 /* ES2015 */, + ForOf: 2 /* ES2015 */, + Generators: 2 /* ES2015 */, + Iteration: 2 /* ES2015 */, + SpreadElements: 2 /* ES2015 */, + RestElements: 2 /* ES2015 */, + TaggedTemplates: 2 /* ES2015 */, + DestructuringAssignment: 2 /* ES2015 */, + BindingPatterns: 2 /* ES2015 */, + ArrowFunctions: 2 /* ES2015 */, + BlockScopedVariables: 2 /* ES2015 */, + ObjectAssign: 2 /* ES2015 */, + RegularExpressionFlagsUnicode: 2 /* ES2015 */, + RegularExpressionFlagsSticky: 2 /* ES2015 */, + Exponentiation: 3 /* ES2016 */, + AsyncFunctions: 4 /* ES2017 */, + ForAwaitOf: 5 /* ES2018 */, + AsyncGenerators: 5 /* ES2018 */, + AsyncIteration: 5 /* ES2018 */, + ObjectSpreadRest: 5 /* ES2018 */, + RegularExpressionFlagsDotAll: 5 /* ES2018 */, + BindinglessCatch: 6 /* ES2019 */, + BigInt: 7 /* ES2020 */, + NullishCoalesce: 7 /* ES2020 */, + OptionalChaining: 7 /* ES2020 */, + LogicalAssignment: 8 /* ES2021 */, + TopLevelAwait: 9 /* ES2022 */, + ClassFields: 9 /* ES2022 */, + PrivateNamesAndClassStaticBlocks: 9 /* ES2022 */, + RegularExpressionFlagsHasIndices: 9 /* ES2022 */, + ShebangComments: 10 /* ES2023 */, + RegularExpressionFlagsUnicodeSets: 11 /* ES2024 */, + UsingAndAwaitUsing: 99 /* ESNext */, + ClassAndClassElementDecorators: 99 /* ESNext */ +}; +var ExternalEmitHelpers = /* @__PURE__ */ ((ExternalEmitHelpers2) => { + ExternalEmitHelpers2[ExternalEmitHelpers2["Extends"] = 1] = "Extends"; + ExternalEmitHelpers2[ExternalEmitHelpers2["Assign"] = 2] = "Assign"; + ExternalEmitHelpers2[ExternalEmitHelpers2["Rest"] = 4] = "Rest"; + ExternalEmitHelpers2[ExternalEmitHelpers2["Decorate"] = 8] = "Decorate"; + ExternalEmitHelpers2[ExternalEmitHelpers2["ESDecorateAndRunInitializers"] = 8 /* Decorate */] = "ESDecorateAndRunInitializers"; + ExternalEmitHelpers2[ExternalEmitHelpers2["Metadata"] = 16] = "Metadata"; + ExternalEmitHelpers2[ExternalEmitHelpers2["Param"] = 32] = "Param"; + ExternalEmitHelpers2[ExternalEmitHelpers2["Awaiter"] = 64] = "Awaiter"; + ExternalEmitHelpers2[ExternalEmitHelpers2["Generator"] = 128] = "Generator"; + ExternalEmitHelpers2[ExternalEmitHelpers2["Values"] = 256] = "Values"; + ExternalEmitHelpers2[ExternalEmitHelpers2["Read"] = 512] = "Read"; + ExternalEmitHelpers2[ExternalEmitHelpers2["SpreadArray"] = 1024] = "SpreadArray"; + ExternalEmitHelpers2[ExternalEmitHelpers2["Await"] = 2048] = "Await"; + ExternalEmitHelpers2[ExternalEmitHelpers2["AsyncGenerator"] = 4096] = "AsyncGenerator"; + ExternalEmitHelpers2[ExternalEmitHelpers2["AsyncDelegator"] = 8192] = "AsyncDelegator"; + ExternalEmitHelpers2[ExternalEmitHelpers2["AsyncValues"] = 16384] = "AsyncValues"; + ExternalEmitHelpers2[ExternalEmitHelpers2["ExportStar"] = 32768] = "ExportStar"; + ExternalEmitHelpers2[ExternalEmitHelpers2["ImportStar"] = 65536] = "ImportStar"; + ExternalEmitHelpers2[ExternalEmitHelpers2["ImportDefault"] = 131072] = "ImportDefault"; + ExternalEmitHelpers2[ExternalEmitHelpers2["MakeTemplateObject"] = 262144] = "MakeTemplateObject"; + ExternalEmitHelpers2[ExternalEmitHelpers2["ClassPrivateFieldGet"] = 524288] = "ClassPrivateFieldGet"; + ExternalEmitHelpers2[ExternalEmitHelpers2["ClassPrivateFieldSet"] = 1048576] = "ClassPrivateFieldSet"; + ExternalEmitHelpers2[ExternalEmitHelpers2["ClassPrivateFieldIn"] = 2097152] = "ClassPrivateFieldIn"; + ExternalEmitHelpers2[ExternalEmitHelpers2["SetFunctionName"] = 4194304] = "SetFunctionName"; + ExternalEmitHelpers2[ExternalEmitHelpers2["PropKey"] = 8388608] = "PropKey"; + ExternalEmitHelpers2[ExternalEmitHelpers2["AddDisposableResourceAndDisposeResources"] = 16777216] = "AddDisposableResourceAndDisposeResources"; + ExternalEmitHelpers2[ExternalEmitHelpers2["RewriteRelativeImportExtension"] = 33554432] = "RewriteRelativeImportExtension"; + ExternalEmitHelpers2[ExternalEmitHelpers2["FirstEmitHelper"] = 1 /* Extends */] = "FirstEmitHelper"; + ExternalEmitHelpers2[ExternalEmitHelpers2["LastEmitHelper"] = 16777216 /* AddDisposableResourceAndDisposeResources */] = "LastEmitHelper"; + ExternalEmitHelpers2[ExternalEmitHelpers2["ForOfIncludes"] = 256 /* Values */] = "ForOfIncludes"; + ExternalEmitHelpers2[ExternalEmitHelpers2["ForAwaitOfIncludes"] = 16384 /* AsyncValues */] = "ForAwaitOfIncludes"; + ExternalEmitHelpers2[ExternalEmitHelpers2["AsyncGeneratorIncludes"] = 6144] = "AsyncGeneratorIncludes"; + ExternalEmitHelpers2[ExternalEmitHelpers2["AsyncDelegatorIncludes"] = 26624] = "AsyncDelegatorIncludes"; + ExternalEmitHelpers2[ExternalEmitHelpers2["SpreadIncludes"] = 1536] = "SpreadIncludes"; + return ExternalEmitHelpers2; +})(ExternalEmitHelpers || {}); +var EmitHint = /* @__PURE__ */ ((EmitHint5) => { + EmitHint5[EmitHint5["SourceFile"] = 0] = "SourceFile"; + EmitHint5[EmitHint5["Expression"] = 1] = "Expression"; + EmitHint5[EmitHint5["IdentifierName"] = 2] = "IdentifierName"; + EmitHint5[EmitHint5["MappedTypeParameter"] = 3] = "MappedTypeParameter"; + EmitHint5[EmitHint5["Unspecified"] = 4] = "Unspecified"; + EmitHint5[EmitHint5["EmbeddedStatement"] = 5] = "EmbeddedStatement"; + EmitHint5[EmitHint5["JsxAttributeValue"] = 6] = "JsxAttributeValue"; + EmitHint5[EmitHint5["ImportTypeNodeAttributes"] = 7] = "ImportTypeNodeAttributes"; + return EmitHint5; +})(EmitHint || {}); +var OuterExpressionKinds = /* @__PURE__ */ ((OuterExpressionKinds2) => { + OuterExpressionKinds2[OuterExpressionKinds2["Parentheses"] = 1] = "Parentheses"; + OuterExpressionKinds2[OuterExpressionKinds2["TypeAssertions"] = 2] = "TypeAssertions"; + OuterExpressionKinds2[OuterExpressionKinds2["NonNullAssertions"] = 4] = "NonNullAssertions"; + OuterExpressionKinds2[OuterExpressionKinds2["PartiallyEmittedExpressions"] = 8] = "PartiallyEmittedExpressions"; + OuterExpressionKinds2[OuterExpressionKinds2["ExpressionsWithTypeArguments"] = 16] = "ExpressionsWithTypeArguments"; + OuterExpressionKinds2[OuterExpressionKinds2["Satisfies"] = 32] = "Satisfies"; + OuterExpressionKinds2[OuterExpressionKinds2["Assertions"] = 38] = "Assertions"; + OuterExpressionKinds2[OuterExpressionKinds2["All"] = 63] = "All"; + OuterExpressionKinds2[OuterExpressionKinds2["ExcludeJSDocTypeAssertion"] = -2147483648] = "ExcludeJSDocTypeAssertion"; + return OuterExpressionKinds2; +})(OuterExpressionKinds || {}); +var LexicalEnvironmentFlags = /* @__PURE__ */ ((LexicalEnvironmentFlags2) => { + LexicalEnvironmentFlags2[LexicalEnvironmentFlags2["None"] = 0] = "None"; + LexicalEnvironmentFlags2[LexicalEnvironmentFlags2["InParameters"] = 1] = "InParameters"; + LexicalEnvironmentFlags2[LexicalEnvironmentFlags2["VariablesHoistedInParameters"] = 2] = "VariablesHoistedInParameters"; + return LexicalEnvironmentFlags2; +})(LexicalEnvironmentFlags || {}); +var ListFormat = /* @__PURE__ */ ((ListFormat2) => { + ListFormat2[ListFormat2["None"] = 0] = "None"; + ListFormat2[ListFormat2["SingleLine"] = 0] = "SingleLine"; + ListFormat2[ListFormat2["MultiLine"] = 1] = "MultiLine"; + ListFormat2[ListFormat2["PreserveLines"] = 2] = "PreserveLines"; + ListFormat2[ListFormat2["LinesMask"] = 3] = "LinesMask"; + ListFormat2[ListFormat2["NotDelimited"] = 0] = "NotDelimited"; + ListFormat2[ListFormat2["BarDelimited"] = 4] = "BarDelimited"; + ListFormat2[ListFormat2["AmpersandDelimited"] = 8] = "AmpersandDelimited"; + ListFormat2[ListFormat2["CommaDelimited"] = 16] = "CommaDelimited"; + ListFormat2[ListFormat2["AsteriskDelimited"] = 32] = "AsteriskDelimited"; + ListFormat2[ListFormat2["DelimitersMask"] = 60] = "DelimitersMask"; + ListFormat2[ListFormat2["AllowTrailingComma"] = 64] = "AllowTrailingComma"; + ListFormat2[ListFormat2["Indented"] = 128] = "Indented"; + ListFormat2[ListFormat2["SpaceBetweenBraces"] = 256] = "SpaceBetweenBraces"; + ListFormat2[ListFormat2["SpaceBetweenSiblings"] = 512] = "SpaceBetweenSiblings"; + ListFormat2[ListFormat2["Braces"] = 1024] = "Braces"; + ListFormat2[ListFormat2["Parenthesis"] = 2048] = "Parenthesis"; + ListFormat2[ListFormat2["AngleBrackets"] = 4096] = "AngleBrackets"; + ListFormat2[ListFormat2["SquareBrackets"] = 8192] = "SquareBrackets"; + ListFormat2[ListFormat2["BracketsMask"] = 15360] = "BracketsMask"; + ListFormat2[ListFormat2["OptionalIfUndefined"] = 16384] = "OptionalIfUndefined"; + ListFormat2[ListFormat2["OptionalIfEmpty"] = 32768] = "OptionalIfEmpty"; + ListFormat2[ListFormat2["Optional"] = 49152] = "Optional"; + ListFormat2[ListFormat2["PreferNewLine"] = 65536] = "PreferNewLine"; + ListFormat2[ListFormat2["NoTrailingNewLine"] = 131072] = "NoTrailingNewLine"; + ListFormat2[ListFormat2["NoInterveningComments"] = 262144] = "NoInterveningComments"; + ListFormat2[ListFormat2["NoSpaceIfEmpty"] = 524288] = "NoSpaceIfEmpty"; + ListFormat2[ListFormat2["SingleElement"] = 1048576] = "SingleElement"; + ListFormat2[ListFormat2["SpaceAfterList"] = 2097152] = "SpaceAfterList"; + ListFormat2[ListFormat2["Modifiers"] = 2359808] = "Modifiers"; + ListFormat2[ListFormat2["HeritageClauses"] = 512] = "HeritageClauses"; + ListFormat2[ListFormat2["SingleLineTypeLiteralMembers"] = 768] = "SingleLineTypeLiteralMembers"; + ListFormat2[ListFormat2["MultiLineTypeLiteralMembers"] = 32897] = "MultiLineTypeLiteralMembers"; + ListFormat2[ListFormat2["SingleLineTupleTypeElements"] = 528] = "SingleLineTupleTypeElements"; + ListFormat2[ListFormat2["MultiLineTupleTypeElements"] = 657] = "MultiLineTupleTypeElements"; + ListFormat2[ListFormat2["UnionTypeConstituents"] = 516] = "UnionTypeConstituents"; + ListFormat2[ListFormat2["IntersectionTypeConstituents"] = 520] = "IntersectionTypeConstituents"; + ListFormat2[ListFormat2["ObjectBindingPatternElements"] = 525136] = "ObjectBindingPatternElements"; + ListFormat2[ListFormat2["ArrayBindingPatternElements"] = 524880] = "ArrayBindingPatternElements"; + ListFormat2[ListFormat2["ObjectLiteralExpressionProperties"] = 526226] = "ObjectLiteralExpressionProperties"; + ListFormat2[ListFormat2["ImportAttributes"] = 526226] = "ImportAttributes"; + ListFormat2[ListFormat2["ImportClauseEntries"] = 526226 /* ImportAttributes */] = "ImportClauseEntries"; + ListFormat2[ListFormat2["ArrayLiteralExpressionElements"] = 8914] = "ArrayLiteralExpressionElements"; + ListFormat2[ListFormat2["CommaListElements"] = 528] = "CommaListElements"; + ListFormat2[ListFormat2["CallExpressionArguments"] = 2576] = "CallExpressionArguments"; + ListFormat2[ListFormat2["NewExpressionArguments"] = 18960] = "NewExpressionArguments"; + ListFormat2[ListFormat2["TemplateExpressionSpans"] = 262144] = "TemplateExpressionSpans"; + ListFormat2[ListFormat2["SingleLineBlockStatements"] = 768] = "SingleLineBlockStatements"; + ListFormat2[ListFormat2["MultiLineBlockStatements"] = 129] = "MultiLineBlockStatements"; + ListFormat2[ListFormat2["VariableDeclarationList"] = 528] = "VariableDeclarationList"; + ListFormat2[ListFormat2["SingleLineFunctionBodyStatements"] = 768] = "SingleLineFunctionBodyStatements"; + ListFormat2[ListFormat2["MultiLineFunctionBodyStatements"] = 1 /* MultiLine */] = "MultiLineFunctionBodyStatements"; + ListFormat2[ListFormat2["ClassHeritageClauses"] = 0 /* SingleLine */] = "ClassHeritageClauses"; + ListFormat2[ListFormat2["ClassMembers"] = 129] = "ClassMembers"; + ListFormat2[ListFormat2["InterfaceMembers"] = 129] = "InterfaceMembers"; + ListFormat2[ListFormat2["EnumMembers"] = 145] = "EnumMembers"; + ListFormat2[ListFormat2["CaseBlockClauses"] = 129] = "CaseBlockClauses"; + ListFormat2[ListFormat2["NamedImportsOrExportsElements"] = 525136] = "NamedImportsOrExportsElements"; + ListFormat2[ListFormat2["JsxElementOrFragmentChildren"] = 262144] = "JsxElementOrFragmentChildren"; + ListFormat2[ListFormat2["JsxElementAttributes"] = 262656] = "JsxElementAttributes"; + ListFormat2[ListFormat2["CaseOrDefaultClauseStatements"] = 163969] = "CaseOrDefaultClauseStatements"; + ListFormat2[ListFormat2["HeritageClauseTypes"] = 528] = "HeritageClauseTypes"; + ListFormat2[ListFormat2["SourceFileStatements"] = 131073] = "SourceFileStatements"; + ListFormat2[ListFormat2["Decorators"] = 2146305] = "Decorators"; + ListFormat2[ListFormat2["TypeArguments"] = 53776] = "TypeArguments"; + ListFormat2[ListFormat2["TypeParameters"] = 53776] = "TypeParameters"; + ListFormat2[ListFormat2["Parameters"] = 2576] = "Parameters"; + ListFormat2[ListFormat2["IndexSignatureParameters"] = 8848] = "IndexSignatureParameters"; + ListFormat2[ListFormat2["JSDocComment"] = 33] = "JSDocComment"; + return ListFormat2; +})(ListFormat || {}); +var PragmaKindFlags = /* @__PURE__ */ ((PragmaKindFlags2) => { + PragmaKindFlags2[PragmaKindFlags2["None"] = 0] = "None"; + PragmaKindFlags2[PragmaKindFlags2["TripleSlashXML"] = 1] = "TripleSlashXML"; + PragmaKindFlags2[PragmaKindFlags2["SingleLine"] = 2] = "SingleLine"; + PragmaKindFlags2[PragmaKindFlags2["MultiLine"] = 4] = "MultiLine"; + PragmaKindFlags2[PragmaKindFlags2["All"] = 7] = "All"; + PragmaKindFlags2[PragmaKindFlags2["Default"] = 7 /* All */] = "Default"; + return PragmaKindFlags2; +})(PragmaKindFlags || {}); +var commentPragmas = { + "reference": { + args: [ + { name: "types", optional: true, captureSpan: true }, + { name: "lib", optional: true, captureSpan: true }, + { name: "path", optional: true, captureSpan: true }, + { name: "no-default-lib", optional: true }, + { name: "resolution-mode", optional: true }, + { name: "preserve", optional: true } + ], + kind: 1 /* TripleSlashXML */ + }, + "amd-dependency": { + args: [{ name: "path" }, { name: "name", optional: true }], + kind: 1 /* TripleSlashXML */ + }, + "amd-module": { + args: [{ name: "name" }], + kind: 1 /* TripleSlashXML */ + }, + "ts-check": { + kind: 2 /* SingleLine */ + }, + "ts-nocheck": { + kind: 2 /* SingleLine */ + }, + "jsx": { + args: [{ name: "factory" }], + kind: 4 /* MultiLine */ + }, + "jsxfrag": { + args: [{ name: "factory" }], + kind: 4 /* MultiLine */ + }, + "jsximportsource": { + args: [{ name: "factory" }], + kind: 4 /* MultiLine */ + }, + "jsxruntime": { + args: [{ name: "factory" }], + kind: 4 /* MultiLine */ + } +}; +var JSDocParsingMode = /* @__PURE__ */ ((JSDocParsingMode6) => { + JSDocParsingMode6[JSDocParsingMode6["ParseAll"] = 0] = "ParseAll"; + JSDocParsingMode6[JSDocParsingMode6["ParseNone"] = 1] = "ParseNone"; + JSDocParsingMode6[JSDocParsingMode6["ParseForTypeErrors"] = 2] = "ParseForTypeErrors"; + JSDocParsingMode6[JSDocParsingMode6["ParseForTypeInfo"] = 3] = "ParseForTypeInfo"; + return JSDocParsingMode6; +})(JSDocParsingMode || {}); + +// src/compiler/sys.ts +function generateDjb2Hash(data) { + let acc = 5381; + for (let i = 0; i < data.length; i++) { + acc = (acc << 5) + acc + data.charCodeAt(i); + } + return acc.toString(); +} +function setStackTraceLimit() { + if (Error.stackTraceLimit < 100) { + Error.stackTraceLimit = 100; + } +} +var FileWatcherEventKind = /* @__PURE__ */ ((FileWatcherEventKind2) => { + FileWatcherEventKind2[FileWatcherEventKind2["Created"] = 0] = "Created"; + FileWatcherEventKind2[FileWatcherEventKind2["Changed"] = 1] = "Changed"; + FileWatcherEventKind2[FileWatcherEventKind2["Deleted"] = 2] = "Deleted"; + return FileWatcherEventKind2; +})(FileWatcherEventKind || {}); +var PollingInterval = /* @__PURE__ */ ((PollingInterval3) => { + PollingInterval3[PollingInterval3["High"] = 2e3] = "High"; + PollingInterval3[PollingInterval3["Medium"] = 500] = "Medium"; + PollingInterval3[PollingInterval3["Low"] = 250] = "Low"; + return PollingInterval3; +})(PollingInterval || {}); +var missingFileModifiedTime = /* @__PURE__ */ new Date(0); +function getModifiedTime(host, fileName) { + return host.getModifiedTime(fileName) || missingFileModifiedTime; +} +function createPollingIntervalBasedLevels(levels) { + return { + [250 /* Low */]: levels.Low, + [500 /* Medium */]: levels.Medium, + [2e3 /* High */]: levels.High + }; +} +var defaultChunkLevels = { Low: 32, Medium: 64, High: 256 }; +var pollingChunkSize = createPollingIntervalBasedLevels(defaultChunkLevels); +var unchangedPollThresholds = createPollingIntervalBasedLevels(defaultChunkLevels); +function setCustomPollingValues(system) { + if (!system.getEnvironmentVariable) { + return; + } + const pollingIntervalChanged = setCustomLevels("TSC_WATCH_POLLINGINTERVAL", PollingInterval); + pollingChunkSize = getCustomPollingBasedLevels("TSC_WATCH_POLLINGCHUNKSIZE", defaultChunkLevels) || pollingChunkSize; + unchangedPollThresholds = getCustomPollingBasedLevels("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS", defaultChunkLevels) || unchangedPollThresholds; + function getLevel(envVar, level) { + return system.getEnvironmentVariable(`${envVar}_${level.toUpperCase()}`); + } + function getCustomLevels(baseVariable) { + let customLevels; + setCustomLevel("Low"); + setCustomLevel("Medium"); + setCustomLevel("High"); + return customLevels; + function setCustomLevel(level) { + const customLevel = getLevel(baseVariable, level); + if (customLevel) { + (customLevels || (customLevels = {}))[level] = Number(customLevel); + } + } + } + function setCustomLevels(baseVariable, levels) { + const customLevels = getCustomLevels(baseVariable); + if (customLevels) { + setLevel("Low"); + setLevel("Medium"); + setLevel("High"); + return true; + } + return false; + function setLevel(level) { + levels[level] = customLevels[level] || levels[level]; + } + } + function getCustomPollingBasedLevels(baseVariable, defaultLevels) { + const customLevels = getCustomLevels(baseVariable); + return (pollingIntervalChanged || customLevels) && createPollingIntervalBasedLevels(customLevels ? { ...defaultLevels, ...customLevels } : defaultLevels); + } +} +function pollWatchedFileQueue(host, queue, pollIndex, chunkSize, callbackOnWatchFileStat) { + let definedValueCopyToIndex = pollIndex; + for (let canVisit = queue.length; chunkSize && canVisit; nextPollIndex(), canVisit--) { + const watchedFile = queue[pollIndex]; + if (!watchedFile) { + continue; + } else if (watchedFile.isClosed) { + queue[pollIndex] = void 0; + continue; + } + chunkSize--; + const fileChanged = onWatchedFileStat(watchedFile, getModifiedTime(host, watchedFile.fileName)); + if (watchedFile.isClosed) { + queue[pollIndex] = void 0; + continue; + } + callbackOnWatchFileStat == null ? void 0 : callbackOnWatchFileStat(watchedFile, pollIndex, fileChanged); + if (queue[pollIndex]) { + if (definedValueCopyToIndex < pollIndex) { + queue[definedValueCopyToIndex] = watchedFile; + queue[pollIndex] = void 0; + } + definedValueCopyToIndex++; + } + } + return pollIndex; + function nextPollIndex() { + pollIndex++; + if (pollIndex === queue.length) { + if (definedValueCopyToIndex < pollIndex) { + queue.length = definedValueCopyToIndex; + } + pollIndex = 0; + definedValueCopyToIndex = 0; + } + } +} +function createDynamicPriorityPollingWatchFile(host) { + const watchedFiles = []; + const changedFilesInLastPoll = []; + const lowPollingIntervalQueue = createPollingIntervalQueue(250 /* Low */); + const mediumPollingIntervalQueue = createPollingIntervalQueue(500 /* Medium */); + const highPollingIntervalQueue = createPollingIntervalQueue(2e3 /* High */); + return watchFile2; + function watchFile2(fileName, callback, defaultPollingInterval) { + const file = { + fileName, + callback, + unchangedPolls: 0, + mtime: getModifiedTime(host, fileName) + }; + watchedFiles.push(file); + addToPollingIntervalQueue(file, defaultPollingInterval); + return { + close: () => { + file.isClosed = true; + unorderedRemoveItem(watchedFiles, file); + } + }; + } + function createPollingIntervalQueue(pollingInterval) { + const queue = []; + queue.pollingInterval = pollingInterval; + queue.pollIndex = 0; + queue.pollScheduled = false; + return queue; + } + function pollPollingIntervalQueue(_timeoutType, queue) { + queue.pollIndex = pollQueue(queue, queue.pollingInterval, queue.pollIndex, pollingChunkSize[queue.pollingInterval]); + if (queue.length) { + scheduleNextPoll(queue.pollingInterval); + } else { + Debug.assert(queue.pollIndex === 0); + queue.pollScheduled = false; + } + } + function pollLowPollingIntervalQueue(_timeoutType, queue) { + pollQueue( + changedFilesInLastPoll, + 250 /* Low */, + /*pollIndex*/ + 0, + changedFilesInLastPoll.length + ); + pollPollingIntervalQueue(_timeoutType, queue); + if (!queue.pollScheduled && changedFilesInLastPoll.length) { + scheduleNextPoll(250 /* Low */); + } + } + function pollQueue(queue, pollingInterval, pollIndex, chunkSize) { + return pollWatchedFileQueue( + host, + queue, + pollIndex, + chunkSize, + onWatchFileStat + ); + function onWatchFileStat(watchedFile, pollIndex2, fileChanged) { + if (fileChanged) { + watchedFile.unchangedPolls = 0; + if (queue !== changedFilesInLastPoll) { + queue[pollIndex2] = void 0; + addChangedFileToLowPollingIntervalQueue(watchedFile); + } + } else if (watchedFile.unchangedPolls !== unchangedPollThresholds[pollingInterval]) { + watchedFile.unchangedPolls++; + } else if (queue === changedFilesInLastPoll) { + watchedFile.unchangedPolls = 1; + queue[pollIndex2] = void 0; + addToPollingIntervalQueue(watchedFile, 250 /* Low */); + } else if (pollingInterval !== 2e3 /* High */) { + watchedFile.unchangedPolls++; + queue[pollIndex2] = void 0; + addToPollingIntervalQueue(watchedFile, pollingInterval === 250 /* Low */ ? 500 /* Medium */ : 2e3 /* High */); + } + } + } + function pollingIntervalQueue(pollingInterval) { + switch (pollingInterval) { + case 250 /* Low */: + return lowPollingIntervalQueue; + case 500 /* Medium */: + return mediumPollingIntervalQueue; + case 2e3 /* High */: + return highPollingIntervalQueue; + } + } + function addToPollingIntervalQueue(file, pollingInterval) { + pollingIntervalQueue(pollingInterval).push(file); + scheduleNextPollIfNotAlreadyScheduled(pollingInterval); + } + function addChangedFileToLowPollingIntervalQueue(file) { + changedFilesInLastPoll.push(file); + scheduleNextPollIfNotAlreadyScheduled(250 /* Low */); + } + function scheduleNextPollIfNotAlreadyScheduled(pollingInterval) { + if (!pollingIntervalQueue(pollingInterval).pollScheduled) { + scheduleNextPoll(pollingInterval); + } + } + function scheduleNextPoll(pollingInterval) { + pollingIntervalQueue(pollingInterval).pollScheduled = host.setTimeout(pollingInterval === 250 /* Low */ ? pollLowPollingIntervalQueue : pollPollingIntervalQueue, pollingInterval, pollingInterval === 250 /* Low */ ? "pollLowPollingIntervalQueue" : "pollPollingIntervalQueue", pollingIntervalQueue(pollingInterval)); + } +} +function createUseFsEventsOnParentDirectoryWatchFile(fsWatch, useCaseSensitiveFileNames2, getModifiedTime3, fsWatchWithTimestamp) { + const fileWatcherCallbacks = createMultiMap(); + const fileTimestamps = fsWatchWithTimestamp ? /* @__PURE__ */ new Map() : void 0; + const dirWatchers = /* @__PURE__ */ new Map(); + const toCanonicalName = createGetCanonicalFileName(useCaseSensitiveFileNames2); + return nonPollingWatchFile; + function nonPollingWatchFile(fileName, callback, _pollingInterval, fallbackOptions) { + const filePath = toCanonicalName(fileName); + if (fileWatcherCallbacks.add(filePath, callback).length === 1 && fileTimestamps) { + fileTimestamps.set(filePath, getModifiedTime3(fileName) || missingFileModifiedTime); + } + const dirPath = getDirectoryPath(filePath) || "."; + const watcher = dirWatchers.get(dirPath) || createDirectoryWatcher(getDirectoryPath(fileName) || ".", dirPath, fallbackOptions); + watcher.referenceCount++; + return { + close: () => { + if (watcher.referenceCount === 1) { + watcher.close(); + dirWatchers.delete(dirPath); + } else { + watcher.referenceCount--; + } + fileWatcherCallbacks.remove(filePath, callback); + } + }; + } + function createDirectoryWatcher(dirName, dirPath, fallbackOptions) { + const watcher = fsWatch( + dirName, + 1 /* Directory */, + (eventName, relativeFileName) => { + if (!isString(relativeFileName)) return; + const fileName = getNormalizedAbsolutePath(relativeFileName, dirName); + const filePath = toCanonicalName(fileName); + const callbacks = fileName && fileWatcherCallbacks.get(filePath); + if (callbacks) { + let currentModifiedTime; + let eventKind = 1 /* Changed */; + if (fileTimestamps) { + const existingTime = fileTimestamps.get(filePath); + if (eventName === "change") { + currentModifiedTime = getModifiedTime3(fileName) || missingFileModifiedTime; + if (currentModifiedTime.getTime() === existingTime.getTime()) return; + } + currentModifiedTime || (currentModifiedTime = getModifiedTime3(fileName) || missingFileModifiedTime); + fileTimestamps.set(filePath, currentModifiedTime); + if (existingTime === missingFileModifiedTime) eventKind = 0 /* Created */; + else if (currentModifiedTime === missingFileModifiedTime) eventKind = 2 /* Deleted */; + } + for (const fileCallback of callbacks) { + fileCallback(fileName, eventKind, currentModifiedTime); + } + } + }, + /*recursive*/ + false, + 500 /* Medium */, + fallbackOptions + ); + watcher.referenceCount = 0; + dirWatchers.set(dirPath, watcher); + return watcher; + } +} +function createFixedChunkSizePollingWatchFile(host) { + const watchedFiles = []; + let pollIndex = 0; + let pollScheduled; + return watchFile2; + function watchFile2(fileName, callback) { + const file = { + fileName, + callback, + mtime: getModifiedTime(host, fileName) + }; + watchedFiles.push(file); + scheduleNextPoll(); + return { + close: () => { + file.isClosed = true; + unorderedRemoveItem(watchedFiles, file); + } + }; + } + function pollQueue() { + pollScheduled = void 0; + pollIndex = pollWatchedFileQueue(host, watchedFiles, pollIndex, pollingChunkSize[250 /* Low */]); + scheduleNextPoll(); + } + function scheduleNextPoll() { + if (!watchedFiles.length || pollScheduled) return; + pollScheduled = host.setTimeout(pollQueue, 2e3 /* High */, "pollQueue"); + } +} +function createSingleWatcherPerName(cache, useCaseSensitiveFileNames2, name, callback, createWatcher) { + const toCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); + const path = toCanonicalFileName(name); + const existing = cache.get(path); + if (existing) { + existing.callbacks.push(callback); + } else { + cache.set(path, { + watcher: createWatcher( + // Cant infer types correctly so lets satisfy checker + ((param1, param2, param3) => { + var _a; + return (_a = cache.get(path)) == null ? void 0 : _a.callbacks.slice().forEach((cb) => cb(param1, param2, param3)); + }) + ), + callbacks: [callback] + }); + } + return { + close: () => { + const watcher = cache.get(path); + if (!watcher) return; + if (!orderedRemoveItem(watcher.callbacks, callback) || watcher.callbacks.length) return; + cache.delete(path); + closeFileWatcherOf(watcher); + } + }; +} +function onWatchedFileStat(watchedFile, modifiedTime) { + const oldTime = watchedFile.mtime.getTime(); + const newTime = modifiedTime.getTime(); + if (oldTime !== newTime) { + watchedFile.mtime = modifiedTime; + watchedFile.callback(watchedFile.fileName, getFileWatcherEventKind(oldTime, newTime), modifiedTime); + return true; + } + return false; +} +function getFileWatcherEventKind(oldTime, newTime) { + return oldTime === 0 ? 0 /* Created */ : newTime === 0 ? 2 /* Deleted */ : 1 /* Changed */; +} +var ignoredPaths = ["/node_modules/.", "/.git", "/.#"]; +var curSysLog = noop; +function sysLog(s) { + return curSysLog(s); +} +function setSysLog(logger) { + curSysLog = logger; +} +function createDirectoryWatcherSupportingRecursive({ + watchDirectory, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + getCurrentDirectory, + getAccessibleSortedChildDirectories, + fileSystemEntryExists, + realpath, + setTimeout: setTimeout2, + clearTimeout: clearTimeout2 +}) { + const cache = /* @__PURE__ */ new Map(); + const callbackCache = createMultiMap(); + const cacheToUpdateChildWatches = /* @__PURE__ */ new Map(); + let timerToUpdateChildWatches; + const filePathComparer = getStringComparer(!useCaseSensitiveFileNames2); + const toCanonicalFilePath = createGetCanonicalFileName(useCaseSensitiveFileNames2); + return (dirName, callback, recursive, options) => recursive ? createDirectoryWatcher(dirName, options, callback) : watchDirectory(dirName, callback, recursive, options); + function createDirectoryWatcher(dirName, options, callback, link) { + const dirPath = toCanonicalFilePath(dirName); + let directoryWatcher = cache.get(dirPath); + if (directoryWatcher) { + directoryWatcher.refCount++; + } else { + directoryWatcher = { + watcher: watchDirectory( + dirName, + (fileName) => { + var _a; + if (isIgnoredPath(fileName, options)) return; + if (options == null ? void 0 : options.synchronousWatchDirectory) { + if (!((_a = cache.get(dirPath)) == null ? void 0 : _a.targetWatcher)) invokeCallbacks(dirName, dirPath, fileName); + updateChildWatches(dirName, dirPath, options); + } else { + nonSyncUpdateChildWatches(dirName, dirPath, fileName, options); + } + }, + /*recursive*/ + false, + options + ), + refCount: 1, + childWatches: emptyArray, + targetWatcher: void 0, + links: void 0 + }; + cache.set(dirPath, directoryWatcher); + updateChildWatches(dirName, dirPath, options); + } + if (link) (directoryWatcher.links ?? (directoryWatcher.links = /* @__PURE__ */ new Set())).add(link); + const callbackToAdd = callback && { dirName, callback }; + if (callbackToAdd) { + callbackCache.add(dirPath, callbackToAdd); + } + return { + dirName, + close: () => { + var _a; + const directoryWatcher2 = Debug.checkDefined(cache.get(dirPath)); + if (callbackToAdd) callbackCache.remove(dirPath, callbackToAdd); + if (link) (_a = directoryWatcher2.links) == null ? void 0 : _a.delete(link); + directoryWatcher2.refCount--; + if (directoryWatcher2.refCount) return; + cache.delete(dirPath); + directoryWatcher2.links = void 0; + closeFileWatcherOf(directoryWatcher2); + closeTargetWatcher(directoryWatcher2); + directoryWatcher2.childWatches.forEach(closeFileWatcher); + } + }; + } + function invokeCallbacks(dirName, dirPath, fileNameOrInvokeMap, fileNames) { + var _a, _b; + let fileName; + let invokeMap; + if (isString(fileNameOrInvokeMap)) { + fileName = fileNameOrInvokeMap; + } else { + invokeMap = fileNameOrInvokeMap; + } + callbackCache.forEach((callbacks, rootDirName) => { + if (invokeMap && invokeMap.get(rootDirName) === true) return; + if (rootDirName === dirPath || startsWith(dirPath, rootDirName) && dirPath[rootDirName.length] === directorySeparator) { + if (invokeMap) { + if (fileNames) { + const existing = invokeMap.get(rootDirName); + if (existing) { + existing.push(...fileNames); + } else { + invokeMap.set(rootDirName, fileNames.slice()); + } + } else { + invokeMap.set(rootDirName, true); + } + } else { + callbacks.forEach(({ callback }) => callback(fileName)); + } + } + }); + (_b = (_a = cache.get(dirPath)) == null ? void 0 : _a.links) == null ? void 0 : _b.forEach((link) => { + const toPathInLink = (fileName2) => combinePaths(link, getRelativePathFromDirectory(dirName, fileName2, toCanonicalFilePath)); + if (invokeMap) { + invokeCallbacks(link, toCanonicalFilePath(link), invokeMap, fileNames == null ? void 0 : fileNames.map(toPathInLink)); + } else { + invokeCallbacks(link, toCanonicalFilePath(link), toPathInLink(fileName)); + } + }); + } + function nonSyncUpdateChildWatches(dirName, dirPath, fileName, options) { + const parentWatcher = cache.get(dirPath); + if (parentWatcher && fileSystemEntryExists(dirName, 1 /* Directory */)) { + scheduleUpdateChildWatches(dirName, dirPath, fileName, options); + return; + } + invokeCallbacks(dirName, dirPath, fileName); + closeTargetWatcher(parentWatcher); + removeChildWatches(parentWatcher); + } + function scheduleUpdateChildWatches(dirName, dirPath, fileName, options) { + const existing = cacheToUpdateChildWatches.get(dirPath); + if (existing) { + existing.fileNames.push(fileName); + } else { + cacheToUpdateChildWatches.set(dirPath, { dirName, options, fileNames: [fileName] }); + } + if (timerToUpdateChildWatches) { + clearTimeout2(timerToUpdateChildWatches); + timerToUpdateChildWatches = void 0; + } + timerToUpdateChildWatches = setTimeout2(onTimerToUpdateChildWatches, 1e3, "timerToUpdateChildWatches"); + } + function onTimerToUpdateChildWatches() { + var _a; + timerToUpdateChildWatches = void 0; + sysLog(`sysLog:: onTimerToUpdateChildWatches:: ${cacheToUpdateChildWatches.size}`); + const start = timestamp(); + const invokeMap = /* @__PURE__ */ new Map(); + while (!timerToUpdateChildWatches && cacheToUpdateChildWatches.size) { + const result = cacheToUpdateChildWatches.entries().next(); + Debug.assert(!result.done); + const { value: [dirPath, { dirName, options, fileNames }] } = result; + cacheToUpdateChildWatches.delete(dirPath); + const hasChanges = updateChildWatches(dirName, dirPath, options); + if (!((_a = cache.get(dirPath)) == null ? void 0 : _a.targetWatcher)) invokeCallbacks(dirName, dirPath, invokeMap, hasChanges ? void 0 : fileNames); + } + sysLog(`sysLog:: invokingWatchers:: Elapsed:: ${timestamp() - start}ms:: ${cacheToUpdateChildWatches.size}`); + callbackCache.forEach((callbacks, rootDirName) => { + const existing = invokeMap.get(rootDirName); + if (existing) { + callbacks.forEach(({ callback, dirName }) => { + if (isArray(existing)) { + existing.forEach(callback); + } else { + callback(dirName); + } + }); + } + }); + const elapsed = timestamp() - start; + sysLog(`sysLog:: Elapsed:: ${elapsed}ms:: onTimerToUpdateChildWatches:: ${cacheToUpdateChildWatches.size} ${timerToUpdateChildWatches}`); + } + function removeChildWatches(parentWatcher) { + if (!parentWatcher) return; + const existingChildWatches = parentWatcher.childWatches; + parentWatcher.childWatches = emptyArray; + for (const childWatcher of existingChildWatches) { + childWatcher.close(); + removeChildWatches(cache.get(toCanonicalFilePath(childWatcher.dirName))); + } + } + function closeTargetWatcher(watcher) { + if (watcher == null ? void 0 : watcher.targetWatcher) { + watcher.targetWatcher.close(); + watcher.targetWatcher = void 0; + } + } + function updateChildWatches(parentDir, parentDirPath, options) { + const parentWatcher = cache.get(parentDirPath); + if (!parentWatcher) return false; + const target = normalizePath(realpath(parentDir)); + let hasChanges; + let newChildWatches; + if (filePathComparer(target, parentDir) === 0 /* EqualTo */) { + hasChanges = enumerateInsertsAndDeletes( + fileSystemEntryExists(parentDir, 1 /* Directory */) ? mapDefined(getAccessibleSortedChildDirectories(parentDir), (child) => { + const childFullName = getNormalizedAbsolutePath(child, parentDir); + return !isIgnoredPath(childFullName, options) && filePathComparer(childFullName, normalizePath(realpath(childFullName))) === 0 /* EqualTo */ ? childFullName : void 0; + }) : emptyArray, + parentWatcher.childWatches, + (child, childWatcher) => filePathComparer(child, childWatcher.dirName), + createAndAddChildDirectoryWatcher, + closeFileWatcher, + addChildDirectoryWatcher + ); + } else if (parentWatcher.targetWatcher && filePathComparer(target, parentWatcher.targetWatcher.dirName) === 0 /* EqualTo */) { + hasChanges = false; + Debug.assert(parentWatcher.childWatches === emptyArray); + } else { + closeTargetWatcher(parentWatcher); + parentWatcher.targetWatcher = createDirectoryWatcher( + target, + options, + /*callback*/ + void 0, + parentDir + ); + parentWatcher.childWatches.forEach(closeFileWatcher); + hasChanges = true; + } + parentWatcher.childWatches = newChildWatches || emptyArray; + return hasChanges; + function createAndAddChildDirectoryWatcher(childName) { + const result = createDirectoryWatcher(childName, options); + addChildDirectoryWatcher(result); + } + function addChildDirectoryWatcher(childWatcher) { + (newChildWatches || (newChildWatches = [])).push(childWatcher); + } + } + function isIgnoredPath(path, options) { + return some(ignoredPaths, (searchPath) => isInPath(path, searchPath)) || isIgnoredByWatchOptions(path, options, useCaseSensitiveFileNames2, getCurrentDirectory); + } + function isInPath(path, searchPath) { + if (path.includes(searchPath)) return true; + if (useCaseSensitiveFileNames2) return false; + return toCanonicalFilePath(path).includes(searchPath); + } +} +var FileSystemEntryKind = /* @__PURE__ */ ((FileSystemEntryKind2) => { + FileSystemEntryKind2[FileSystemEntryKind2["File"] = 0] = "File"; + FileSystemEntryKind2[FileSystemEntryKind2["Directory"] = 1] = "Directory"; + return FileSystemEntryKind2; +})(FileSystemEntryKind || {}); +function createFileWatcherCallback(callback) { + return (_fileName, eventKind, modifiedTime) => callback(eventKind === 1 /* Changed */ ? "change" : "rename", "", modifiedTime); +} +function createFsWatchCallbackForFileWatcherCallback(fileName, callback, getModifiedTime3) { + return (eventName, _relativeFileName, modifiedTime) => { + if (eventName === "rename") { + modifiedTime || (modifiedTime = getModifiedTime3(fileName) || missingFileModifiedTime); + callback(fileName, modifiedTime !== missingFileModifiedTime ? 0 /* Created */ : 2 /* Deleted */, modifiedTime); + } else { + callback(fileName, 1 /* Changed */, modifiedTime); + } + }; +} +function isIgnoredByWatchOptions(pathToCheck, options, useCaseSensitiveFileNames2, getCurrentDirectory) { + return ((options == null ? void 0 : options.excludeDirectories) || (options == null ? void 0 : options.excludeFiles)) && (matchesExclude(pathToCheck, options == null ? void 0 : options.excludeFiles, useCaseSensitiveFileNames2, getCurrentDirectory()) || matchesExclude(pathToCheck, options == null ? void 0 : options.excludeDirectories, useCaseSensitiveFileNames2, getCurrentDirectory())); +} +function createFsWatchCallbackForDirectoryWatcherCallback(directoryName, callback, options, useCaseSensitiveFileNames2, getCurrentDirectory) { + return (eventName, relativeFileName) => { + if (eventName === "rename") { + const fileName = !relativeFileName ? directoryName : normalizePath(combinePaths(directoryName, relativeFileName)); + if (!relativeFileName || !isIgnoredByWatchOptions(fileName, options, useCaseSensitiveFileNames2, getCurrentDirectory)) { + callback(fileName); + } + } + }; +} +function createSystemWatchFunctions({ + pollingWatchFileWorker, + getModifiedTime: getModifiedTime3, + setTimeout: setTimeout2, + clearTimeout: clearTimeout2, + fsWatchWorker, + fileSystemEntryExists, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + getCurrentDirectory, + fsSupportsRecursiveFsWatch, + getAccessibleSortedChildDirectories, + realpath, + tscWatchFile, + useNonPollingWatchers, + tscWatchDirectory, + inodeWatching, + fsWatchWithTimestamp, + sysLog: sysLog2 +}) { + const pollingWatches = /* @__PURE__ */ new Map(); + const fsWatches = /* @__PURE__ */ new Map(); + const fsWatchesRecursive = /* @__PURE__ */ new Map(); + let dynamicPollingWatchFile; + let fixedChunkSizePollingWatchFile; + let nonPollingWatchFile; + let hostRecursiveDirectoryWatcher; + let hitSystemWatcherLimit = false; + return { + watchFile: watchFile2, + watchDirectory + }; + function watchFile2(fileName, callback, pollingInterval, options) { + options = updateOptionsForWatchFile(options, useNonPollingWatchers); + const watchFileKind = Debug.checkDefined(options.watchFile); + switch (watchFileKind) { + case 0 /* FixedPollingInterval */: + return pollingWatchFile( + fileName, + callback, + 250 /* Low */, + /*options*/ + void 0 + ); + case 1 /* PriorityPollingInterval */: + return pollingWatchFile( + fileName, + callback, + pollingInterval, + /*options*/ + void 0 + ); + case 2 /* DynamicPriorityPolling */: + return ensureDynamicPollingWatchFile()( + fileName, + callback, + pollingInterval, + /*options*/ + void 0 + ); + case 3 /* FixedChunkSizePolling */: + return ensureFixedChunkSizePollingWatchFile()( + fileName, + callback, + /* pollingInterval */ + void 0, + /*options*/ + void 0 + ); + case 4 /* UseFsEvents */: + return fsWatch( + fileName, + 0 /* File */, + createFsWatchCallbackForFileWatcherCallback(fileName, callback, getModifiedTime3), + /*recursive*/ + false, + pollingInterval, + getFallbackOptions(options) + ); + case 5 /* UseFsEventsOnParentDirectory */: + if (!nonPollingWatchFile) { + nonPollingWatchFile = createUseFsEventsOnParentDirectoryWatchFile(fsWatch, useCaseSensitiveFileNames2, getModifiedTime3, fsWatchWithTimestamp); + } + return nonPollingWatchFile(fileName, callback, pollingInterval, getFallbackOptions(options)); + default: + Debug.assertNever(watchFileKind); + } + } + function ensureDynamicPollingWatchFile() { + return dynamicPollingWatchFile || (dynamicPollingWatchFile = createDynamicPriorityPollingWatchFile({ getModifiedTime: getModifiedTime3, setTimeout: setTimeout2 })); + } + function ensureFixedChunkSizePollingWatchFile() { + return fixedChunkSizePollingWatchFile || (fixedChunkSizePollingWatchFile = createFixedChunkSizePollingWatchFile({ getModifiedTime: getModifiedTime3, setTimeout: setTimeout2 })); + } + function updateOptionsForWatchFile(options, useNonPollingWatchers2) { + if (options && options.watchFile !== void 0) return options; + switch (tscWatchFile) { + case "PriorityPollingInterval": + return { watchFile: 1 /* PriorityPollingInterval */ }; + case "DynamicPriorityPolling": + return { watchFile: 2 /* DynamicPriorityPolling */ }; + case "UseFsEvents": + return generateWatchFileOptions(4 /* UseFsEvents */, 1 /* PriorityInterval */, options); + case "UseFsEventsWithFallbackDynamicPolling": + return generateWatchFileOptions(4 /* UseFsEvents */, 2 /* DynamicPriority */, options); + case "UseFsEventsOnParentDirectory": + useNonPollingWatchers2 = true; + // fall through + default: + return useNonPollingWatchers2 ? ( + // Use notifications from FS to watch with falling back to fs.watchFile + generateWatchFileOptions(5 /* UseFsEventsOnParentDirectory */, 1 /* PriorityInterval */, options) + ) : ( + // Default to using fs events + { watchFile: 4 /* UseFsEvents */ } + ); + } + } + function generateWatchFileOptions(watchFile3, fallbackPolling, options) { + const defaultFallbackPolling = options == null ? void 0 : options.fallbackPolling; + return { + watchFile: watchFile3, + fallbackPolling: defaultFallbackPolling === void 0 ? fallbackPolling : defaultFallbackPolling + }; + } + function watchDirectory(directoryName, callback, recursive, options) { + if (fsSupportsRecursiveFsWatch) { + return fsWatch( + directoryName, + 1 /* Directory */, + createFsWatchCallbackForDirectoryWatcherCallback(directoryName, callback, options, useCaseSensitiveFileNames2, getCurrentDirectory), + recursive, + 500 /* Medium */, + getFallbackOptions(options) + ); + } + if (!hostRecursiveDirectoryWatcher) { + hostRecursiveDirectoryWatcher = createDirectoryWatcherSupportingRecursive({ + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + getCurrentDirectory, + fileSystemEntryExists, + getAccessibleSortedChildDirectories, + watchDirectory: nonRecursiveWatchDirectory, + realpath, + setTimeout: setTimeout2, + clearTimeout: clearTimeout2 + }); + } + return hostRecursiveDirectoryWatcher(directoryName, callback, recursive, options); + } + function nonRecursiveWatchDirectory(directoryName, callback, recursive, options) { + Debug.assert(!recursive); + const watchDirectoryOptions = updateOptionsForWatchDirectory(options); + const watchDirectoryKind = Debug.checkDefined(watchDirectoryOptions.watchDirectory); + switch (watchDirectoryKind) { + case 1 /* FixedPollingInterval */: + return pollingWatchFile( + directoryName, + () => callback(directoryName), + 500 /* Medium */, + /*options*/ + void 0 + ); + case 2 /* DynamicPriorityPolling */: + return ensureDynamicPollingWatchFile()( + directoryName, + () => callback(directoryName), + 500 /* Medium */, + /*options*/ + void 0 + ); + case 3 /* FixedChunkSizePolling */: + return ensureFixedChunkSizePollingWatchFile()( + directoryName, + () => callback(directoryName), + /* pollingInterval */ + void 0, + /*options*/ + void 0 + ); + case 0 /* UseFsEvents */: + return fsWatch( + directoryName, + 1 /* Directory */, + createFsWatchCallbackForDirectoryWatcherCallback(directoryName, callback, options, useCaseSensitiveFileNames2, getCurrentDirectory), + recursive, + 500 /* Medium */, + getFallbackOptions(watchDirectoryOptions) + ); + default: + Debug.assertNever(watchDirectoryKind); + } + } + function updateOptionsForWatchDirectory(options) { + if (options && options.watchDirectory !== void 0) return options; + switch (tscWatchDirectory) { + case "RecursiveDirectoryUsingFsWatchFile": + return { watchDirectory: 1 /* FixedPollingInterval */ }; + case "RecursiveDirectoryUsingDynamicPriorityPolling": + return { watchDirectory: 2 /* DynamicPriorityPolling */ }; + default: + const defaultFallbackPolling = options == null ? void 0 : options.fallbackPolling; + return { + watchDirectory: 0 /* UseFsEvents */, + fallbackPolling: defaultFallbackPolling !== void 0 ? defaultFallbackPolling : void 0 + }; + } + } + function pollingWatchFile(fileName, callback, pollingInterval, options) { + return createSingleWatcherPerName( + pollingWatches, + useCaseSensitiveFileNames2, + fileName, + callback, + (cb) => pollingWatchFileWorker(fileName, cb, pollingInterval, options) + ); + } + function fsWatch(fileOrDirectory, entryKind, callback, recursive, fallbackPollingInterval, fallbackOptions) { + return createSingleWatcherPerName( + recursive ? fsWatchesRecursive : fsWatches, + useCaseSensitiveFileNames2, + fileOrDirectory, + callback, + (cb) => fsWatchHandlingExistenceOnHost(fileOrDirectory, entryKind, cb, recursive, fallbackPollingInterval, fallbackOptions) + ); + } + function fsWatchHandlingExistenceOnHost(fileOrDirectory, entryKind, callback, recursive, fallbackPollingInterval, fallbackOptions) { + let lastDirectoryPartWithDirectorySeparator; + let lastDirectoryPart; + if (inodeWatching) { + lastDirectoryPartWithDirectorySeparator = fileOrDirectory.substring(fileOrDirectory.lastIndexOf(directorySeparator)); + lastDirectoryPart = lastDirectoryPartWithDirectorySeparator.slice(directorySeparator.length); + } + let watcher = !fileSystemEntryExists(fileOrDirectory, entryKind) ? watchMissingFileSystemEntry() : watchPresentFileSystemEntry(); + return { + close: () => { + if (watcher) { + watcher.close(); + watcher = void 0; + } + } + }; + function updateWatcher(createWatcher) { + if (watcher) { + sysLog2(`sysLog:: ${fileOrDirectory}:: Changing watcher to ${createWatcher === watchPresentFileSystemEntry ? "Present" : "Missing"}FileSystemEntryWatcher`); + watcher.close(); + watcher = createWatcher(); + } + } + function watchPresentFileSystemEntry() { + if (hitSystemWatcherLimit) { + sysLog2(`sysLog:: ${fileOrDirectory}:: Defaulting to watchFile`); + return watchPresentFileSystemEntryWithFsWatchFile(); + } + try { + const presentWatcher = (entryKind === 1 /* Directory */ || !fsWatchWithTimestamp ? fsWatchWorker : fsWatchWorkerHandlingTimestamp)( + fileOrDirectory, + recursive, + inodeWatching ? callbackChangingToMissingFileSystemEntry : callback + ); + presentWatcher.on("error", () => { + callback("rename", ""); + updateWatcher(watchMissingFileSystemEntry); + }); + return presentWatcher; + } catch (e) { + hitSystemWatcherLimit || (hitSystemWatcherLimit = e.code === "ENOSPC"); + sysLog2(`sysLog:: ${fileOrDirectory}:: Changing to watchFile`); + return watchPresentFileSystemEntryWithFsWatchFile(); + } + } + function callbackChangingToMissingFileSystemEntry(event, relativeName) { + let originalRelativeName; + if (relativeName && endsWith(relativeName, "~")) { + originalRelativeName = relativeName; + relativeName = relativeName.slice(0, relativeName.length - 1); + } + if (event === "rename" && (!relativeName || relativeName === lastDirectoryPart || endsWith(relativeName, lastDirectoryPartWithDirectorySeparator))) { + const modifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime; + if (originalRelativeName) callback(event, originalRelativeName, modifiedTime); + callback(event, relativeName, modifiedTime); + if (inodeWatching) { + updateWatcher(modifiedTime === missingFileModifiedTime ? watchMissingFileSystemEntry : watchPresentFileSystemEntry); + } else if (modifiedTime === missingFileModifiedTime) { + updateWatcher(watchMissingFileSystemEntry); + } + } else { + if (originalRelativeName) callback(event, originalRelativeName); + callback(event, relativeName); + } + } + function watchPresentFileSystemEntryWithFsWatchFile() { + return watchFile2( + fileOrDirectory, + createFileWatcherCallback(callback), + fallbackPollingInterval, + fallbackOptions + ); + } + function watchMissingFileSystemEntry() { + return watchFile2( + fileOrDirectory, + (_fileName, eventKind, modifiedTime) => { + if (eventKind === 0 /* Created */) { + modifiedTime || (modifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime); + if (modifiedTime !== missingFileModifiedTime) { + callback("rename", "", modifiedTime); + updateWatcher(watchPresentFileSystemEntry); + } + } + }, + fallbackPollingInterval, + fallbackOptions + ); + } + } + function fsWatchWorkerHandlingTimestamp(fileOrDirectory, recursive, callback) { + let modifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime; + return fsWatchWorker(fileOrDirectory, recursive, (eventName, relativeFileName, currentModifiedTime) => { + if (eventName === "change") { + currentModifiedTime || (currentModifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime); + if (currentModifiedTime.getTime() === modifiedTime.getTime()) return; + } + modifiedTime = currentModifiedTime || getModifiedTime3(fileOrDirectory) || missingFileModifiedTime; + callback(eventName, relativeFileName, modifiedTime); + }); + } +} +function patchWriteFileEnsuringDirectory(sys2) { + const originalWriteFile = sys2.writeFile; + sys2.writeFile = (path, data, writeBom) => writeFileEnsuringDirectories( + path, + data, + !!writeBom, + (path2, data2, writeByteOrderMark) => originalWriteFile.call(sys2, path2, data2, writeByteOrderMark), + (path2) => sys2.createDirectory(path2), + (path2) => sys2.directoryExists(path2) + ); +} +var sys = (() => { + const byteOrderMarkIndicator = "\uFEFF"; + function getNodeSystem() { + const nativePattern = /^native |^\([^)]+\)$|^(?:internal[\\/]|[\w\s]+(?:\.js)?$)/; + const _fs = require("fs"); + const _path = require("path"); + const _os = require("os"); + let _crypto; + try { + _crypto = require("crypto"); + } catch { + _crypto = void 0; + } + let activeSession; + let profilePath = "./profile.cpuprofile"; + const isMacOs = process.platform === "darwin"; + const isLinuxOrMacOs = process.platform === "linux" || isMacOs; + const statSyncOptions = { throwIfNoEntry: false }; + const platform = _os.platform(); + const useCaseSensitiveFileNames2 = isFileSystemCaseSensitive(); + const fsRealpath = !!_fs.realpathSync.native ? process.platform === "win32" ? fsRealPathHandlingLongPath : _fs.realpathSync.native : _fs.realpathSync; + const executingFilePath = __filename.endsWith("sys.js") ? _path.join(_path.dirname(__dirname), "__fake__.js") : __filename; + const fsSupportsRecursiveFsWatch = process.platform === "win32" || isMacOs; + const getCurrentDirectory = memoize(() => process.cwd()); + const { watchFile: watchFile2, watchDirectory } = createSystemWatchFunctions({ + pollingWatchFileWorker: fsWatchFileWorker, + getModifiedTime: getModifiedTime3, + setTimeout, + clearTimeout, + fsWatchWorker, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + getCurrentDirectory, + fileSystemEntryExists, + // Node 4.0 `fs.watch` function supports the "recursive" option on both OSX and Windows + // (ref: https://github.com/nodejs/node/pull/2649 and https://github.com/Microsoft/TypeScript/issues/4643) + fsSupportsRecursiveFsWatch, + getAccessibleSortedChildDirectories: (path) => getAccessibleFileSystemEntries(path).directories, + realpath, + tscWatchFile: process.env.TSC_WATCHFILE, + useNonPollingWatchers: !!process.env.TSC_NONPOLLING_WATCHER, + tscWatchDirectory: process.env.TSC_WATCHDIRECTORY, + inodeWatching: isLinuxOrMacOs, + fsWatchWithTimestamp: isMacOs, + sysLog + }); + const nodeSystem = { + args: process.argv.slice(2), + newLine: _os.EOL, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + write(s) { + process.stdout.write(s); + }, + getWidthOfTerminal() { + return process.stdout.columns; + }, + writeOutputIsTTY() { + return process.stdout.isTTY; + }, + readFile, + writeFile: writeFile2, + watchFile: watchFile2, + watchDirectory, + preferNonRecursiveWatch: !fsSupportsRecursiveFsWatch, + resolvePath: (path) => _path.resolve(path), + fileExists, + directoryExists, + getAccessibleFileSystemEntries, + createDirectory(directoryName) { + if (!nodeSystem.directoryExists(directoryName)) { + try { + _fs.mkdirSync(directoryName); + } catch (e) { + if (e.code !== "EEXIST") { + throw e; + } + } + } + }, + getExecutingFilePath() { + return executingFilePath; + }, + getCurrentDirectory, + getDirectories, + getEnvironmentVariable(name) { + return process.env[name] || ""; + }, + readDirectory, + getModifiedTime: getModifiedTime3, + setModifiedTime, + deleteFile, + createHash: _crypto ? createSHA256Hash : generateDjb2Hash, + createSHA256Hash: _crypto ? createSHA256Hash : void 0, + getMemoryUsage() { + if (global.gc) { + global.gc(); + } + return process.memoryUsage().heapUsed; + }, + getFileSize(path) { + const stat = statSync(path); + if (stat == null ? void 0 : stat.isFile()) { + return stat.size; + } + return 0; + }, + exit(exitCode) { + disableCPUProfiler(() => process.exit(exitCode)); + }, + enableCPUProfiler, + disableCPUProfiler, + cpuProfilingEnabled: () => !!activeSession || contains(process.execArgv, "--cpu-prof") || contains(process.execArgv, "--prof"), + realpath, + debugMode: !!process.env.NODE_INSPECTOR_IPC || !!process.env.VSCODE_INSPECTOR_OPTIONS || some(process.execArgv, (arg) => /^--(?:inspect|debug)(?:-brk)?(?:=\d+)?$/i.test(arg)) || !!process.recordreplay, + tryEnableSourceMapsForHost() { + try { + require("source-map-support").install(); + } catch { + } + }, + setTimeout, + clearTimeout, + clearScreen: () => { + process.stdout.write("\x1B[2J\x1B[3J\x1B[H"); + }, + setBlocking: () => { + var _a; + const handle = (_a = process.stdout) == null ? void 0 : _a._handle; + if (handle && handle.setBlocking) { + handle.setBlocking(true); + } + }, + base64decode: (input) => Buffer.from(input, "base64").toString("utf8"), + base64encode: (input) => Buffer.from(input).toString("base64"), + require: (baseDir, moduleName) => { + try { + const modulePath = resolveJSModule(moduleName, baseDir, nodeSystem); + return { module: require(modulePath), modulePath, error: void 0 }; + } catch (error2) { + return { module: void 0, modulePath: void 0, error: error2 }; + } + } + }; + return nodeSystem; + function statSync(path) { + try { + return _fs.statSync(path, statSyncOptions); + } catch { + return void 0; + } + } + function enableCPUProfiler(path, cb) { + if (activeSession) { + cb(); + return false; + } + const inspector = require("inspector"); + if (!inspector || !inspector.Session) { + cb(); + return false; + } + const session = new inspector.Session(); + session.connect(); + session.post("Profiler.enable", () => { + session.post("Profiler.start", () => { + activeSession = session; + profilePath = path; + cb(); + }); + }); + return true; + } + function cleanupPaths(profile) { + let externalFileCounter = 0; + const remappedPaths = /* @__PURE__ */ new Map(); + const normalizedDir = normalizeSlashes(_path.dirname(executingFilePath)); + const fileUrlRoot = `file://${getRootLength(normalizedDir) === 1 ? "" : "/"}${normalizedDir}`; + for (const node of profile.nodes) { + if (node.callFrame.url) { + const url = normalizeSlashes(node.callFrame.url); + if (containsPath(fileUrlRoot, url, useCaseSensitiveFileNames2)) { + node.callFrame.url = getRelativePathToDirectoryOrUrl( + fileUrlRoot, + url, + fileUrlRoot, + createGetCanonicalFileName(useCaseSensitiveFileNames2), + /*isAbsolutePathAnUrl*/ + true + ); + } else if (!nativePattern.test(url)) { + node.callFrame.url = (remappedPaths.has(url) ? remappedPaths : remappedPaths.set(url, `external${externalFileCounter}.js`)).get(url); + externalFileCounter++; + } + } + } + return profile; + } + function disableCPUProfiler(cb) { + if (activeSession && activeSession !== "stopping") { + const s = activeSession; + activeSession.post("Profiler.stop", (err, { profile }) => { + var _a; + if (!err) { + if ((_a = statSync(profilePath)) == null ? void 0 : _a.isDirectory()) { + profilePath = _path.join(profilePath, `${(/* @__PURE__ */ new Date()).toISOString().replace(/:/g, "-")}+P${process.pid}.cpuprofile`); + } + try { + _fs.mkdirSync(_path.dirname(profilePath), { recursive: true }); + } catch { + } + _fs.writeFileSync(profilePath, JSON.stringify(cleanupPaths(profile))); + } + activeSession = void 0; + s.disconnect(); + cb(); + }); + activeSession = "stopping"; + return true; + } else { + cb(); + return false; + } + } + function isFileSystemCaseSensitive() { + if (platform === "win32" || platform === "win64") { + return false; + } + return !fileExists(swapCase(__filename)); + } + function swapCase(s) { + return s.replace(/\w/g, (ch) => { + const up = ch.toUpperCase(); + return ch === up ? ch.toLowerCase() : up; + }); + } + function fsWatchFileWorker(fileName, callback, pollingInterval) { + _fs.watchFile(fileName, { persistent: true, interval: pollingInterval }, fileChanged); + let eventKind; + return { + close: () => _fs.unwatchFile(fileName, fileChanged) + }; + function fileChanged(curr, prev) { + const isPreviouslyDeleted = +prev.mtime === 0 || eventKind === 2 /* Deleted */; + if (+curr.mtime === 0) { + if (isPreviouslyDeleted) { + return; + } + eventKind = 2 /* Deleted */; + } else if (isPreviouslyDeleted) { + eventKind = 0 /* Created */; + } else if (+curr.mtime === +prev.mtime) { + return; + } else { + eventKind = 1 /* Changed */; + } + callback(fileName, eventKind, curr.mtime); + } + } + function fsWatchWorker(fileOrDirectory, recursive, callback) { + return _fs.watch( + fileOrDirectory, + fsSupportsRecursiveFsWatch ? { persistent: true, recursive: !!recursive } : { persistent: true }, + callback + ); + } + function readFile(fileName, _encoding) { + let buffer; + try { + buffer = _fs.readFileSync(fileName); + } catch { + return void 0; + } + let len = buffer.length; + if (len >= 2 && buffer[0] === 254 && buffer[1] === 255) { + len &= ~1; + for (let i = 0; i < len; i += 2) { + const temp = buffer[i]; + buffer[i] = buffer[i + 1]; + buffer[i + 1] = temp; + } + return buffer.toString("utf16le", 2); + } + if (len >= 2 && buffer[0] === 255 && buffer[1] === 254) { + return buffer.toString("utf16le", 2); + } + if (len >= 3 && buffer[0] === 239 && buffer[1] === 187 && buffer[2] === 191) { + return buffer.toString("utf8", 3); + } + return buffer.toString("utf8"); + } + function writeFile2(fileName, data, writeByteOrderMark) { + if (writeByteOrderMark) { + data = byteOrderMarkIndicator + data; + } + let fd; + try { + fd = _fs.openSync(fileName, "w"); + _fs.writeSync( + fd, + data, + /*position*/ + void 0, + "utf8" + ); + } finally { + if (fd !== void 0) { + _fs.closeSync(fd); + } + } + } + function getAccessibleFileSystemEntries(path) { + try { + const entries = _fs.readdirSync(path || ".", { withFileTypes: true }); + const files = []; + const directories = []; + for (const dirent of entries) { + const entry = typeof dirent === "string" ? dirent : dirent.name; + if (entry === "." || entry === "..") { + continue; + } + let stat; + if (typeof dirent === "string" || dirent.isSymbolicLink()) { + const name = combinePaths(path, entry); + stat = statSync(name); + if (!stat) { + continue; + } + } else { + stat = dirent; + } + if (stat.isFile()) { + files.push(entry); + } else if (stat.isDirectory()) { + directories.push(entry); + } + } + files.sort(); + directories.sort(); + return { files, directories }; + } catch { + return emptyFileSystemEntries; + } + } + function readDirectory(path, extensions, excludes, includes, depth) { + return matchFiles(path, extensions, excludes, includes, useCaseSensitiveFileNames2, process.cwd(), depth, getAccessibleFileSystemEntries, realpath); + } + function fileSystemEntryExists(path, entryKind) { + const stat = statSync(path); + if (!stat) { + return false; + } + switch (entryKind) { + case 0 /* File */: + return stat.isFile(); + case 1 /* Directory */: + return stat.isDirectory(); + default: + return false; + } + } + function fileExists(path) { + return fileSystemEntryExists(path, 0 /* File */); + } + function directoryExists(path) { + return fileSystemEntryExists(path, 1 /* Directory */); + } + function getDirectories(path) { + return getAccessibleFileSystemEntries(path).directories.slice(); + } + function fsRealPathHandlingLongPath(path) { + return path.length < 260 ? _fs.realpathSync.native(path) : _fs.realpathSync(path); + } + function realpath(path) { + try { + return fsRealpath(path); + } catch { + return path; + } + } + function getModifiedTime3(path) { + var _a; + return (_a = statSync(path)) == null ? void 0 : _a.mtime; + } + function setModifiedTime(path, time) { + try { + _fs.utimesSync(path, time, time); + } catch { + return; + } + } + function deleteFile(path) { + try { + return _fs.unlinkSync(path); + } catch { + return; + } + } + function createSHA256Hash(data) { + const hash = _crypto.createHash("sha256"); + hash.update(data); + return hash.digest("hex"); + } + } + let sys2; + if (isNodeLikeSystem()) { + sys2 = getNodeSystem(); + } + if (sys2) { + patchWriteFileEnsuringDirectory(sys2); + } + return sys2; +})(); +function setSys(s) { + sys = s; +} +if (sys && sys.getEnvironmentVariable) { + setCustomPollingValues(sys); + Debug.setAssertionLevel( + /^development$/i.test(sys.getEnvironmentVariable("NODE_ENV")) ? 1 /* Normal */ : 0 /* None */ + ); +} +if (sys && sys.debugMode) { + Debug.isDebugging = true; +} + +// src/compiler/path.ts +var directorySeparator = "/"; +var altDirectorySeparator = "\\"; +var urlSchemeSeparator = "://"; +var backslashRegExp = /\\/g; +function isAnyDirectorySeparator(charCode) { + return charCode === 47 /* slash */ || charCode === 92 /* backslash */; +} +function isUrl(path) { + return getEncodedRootLength(path) < 0; +} +function isRootedDiskPath(path) { + return getEncodedRootLength(path) > 0; +} +function isDiskPathRoot(path) { + const rootLength = getEncodedRootLength(path); + return rootLength > 0 && rootLength === path.length; +} +function pathIsAbsolute(path) { + return getEncodedRootLength(path) !== 0; +} +function pathIsRelative(path) { + return /^\.\.?(?:$|[\\/])/.test(path); +} +function pathIsBareSpecifier(path) { + return !pathIsAbsolute(path) && !pathIsRelative(path); +} +function hasExtension(fileName) { + return getBaseFileName(fileName).includes("."); +} +function fileExtensionIs(path, extension) { + return path.length > extension.length && endsWith(path, extension); +} +function fileExtensionIsOneOf(path, extensions) { + for (const extension of extensions) { + if (fileExtensionIs(path, extension)) { + return true; + } + } + return false; +} +function hasTrailingDirectorySeparator(path) { + return path.length > 0 && isAnyDirectorySeparator(path.charCodeAt(path.length - 1)); +} +function isVolumeCharacter(charCode) { + return charCode >= 97 /* a */ && charCode <= 122 /* z */ || charCode >= 65 /* A */ && charCode <= 90 /* Z */; +} +function getFileUrlVolumeSeparatorEnd(url, start) { + const ch0 = url.charCodeAt(start); + if (ch0 === 58 /* colon */) return start + 1; + if (ch0 === 37 /* percent */ && url.charCodeAt(start + 1) === 51 /* _3 */) { + const ch2 = url.charCodeAt(start + 2); + if (ch2 === 97 /* a */ || ch2 === 65 /* A */) return start + 3; + } + return -1; +} +function getEncodedRootLength(path) { + if (!path) return 0; + const ch0 = path.charCodeAt(0); + if (ch0 === 47 /* slash */ || ch0 === 92 /* backslash */) { + if (path.charCodeAt(1) !== ch0) return 1; + const p1 = path.indexOf(ch0 === 47 /* slash */ ? directorySeparator : altDirectorySeparator, 2); + if (p1 < 0) return path.length; + return p1 + 1; + } + if (isVolumeCharacter(ch0) && path.charCodeAt(1) === 58 /* colon */) { + const ch2 = path.charCodeAt(2); + if (ch2 === 47 /* slash */ || ch2 === 92 /* backslash */) return 3; + if (path.length === 2) return 2; + } + const schemeEnd = path.indexOf(urlSchemeSeparator); + if (schemeEnd !== -1) { + const authorityStart = schemeEnd + urlSchemeSeparator.length; + const authorityEnd = path.indexOf(directorySeparator, authorityStart); + if (authorityEnd !== -1) { + const scheme = path.slice(0, schemeEnd); + const authority = path.slice(authorityStart, authorityEnd); + if (scheme === "file" && (authority === "" || authority === "localhost") && isVolumeCharacter(path.charCodeAt(authorityEnd + 1))) { + const volumeSeparatorEnd = getFileUrlVolumeSeparatorEnd(path, authorityEnd + 2); + if (volumeSeparatorEnd !== -1) { + if (path.charCodeAt(volumeSeparatorEnd) === 47 /* slash */) { + return ~(volumeSeparatorEnd + 1); + } + if (volumeSeparatorEnd === path.length) { + return ~volumeSeparatorEnd; + } + } + } + return ~(authorityEnd + 1); + } + return ~path.length; + } + return 0; +} +function getRootLength(path) { + const rootLength = getEncodedRootLength(path); + return rootLength < 0 ? ~rootLength : rootLength; +} +function getDirectoryPath(path) { + path = normalizeSlashes(path); + const rootLength = getRootLength(path); + if (rootLength === path.length) return path; + path = removeTrailingDirectorySeparator(path); + return path.slice(0, Math.max(rootLength, path.lastIndexOf(directorySeparator))); +} +function getBaseFileName(path, extensions, ignoreCase) { + path = normalizeSlashes(path); + const rootLength = getRootLength(path); + if (rootLength === path.length) return ""; + path = removeTrailingDirectorySeparator(path); + const name = path.slice(Math.max(getRootLength(path), path.lastIndexOf(directorySeparator) + 1)); + const extension = extensions !== void 0 && ignoreCase !== void 0 ? getAnyExtensionFromPath(name, extensions, ignoreCase) : void 0; + return extension ? name.slice(0, name.length - extension.length) : name; +} +function tryGetExtensionFromPath(path, extension, stringEqualityComparer) { + if (!startsWith(extension, ".")) extension = "." + extension; + if (path.length >= extension.length && path.charCodeAt(path.length - extension.length) === 46 /* dot */) { + const pathExtension = path.slice(path.length - extension.length); + if (stringEqualityComparer(pathExtension, extension)) { + return pathExtension; + } + } +} +function getAnyExtensionFromPathWorker(path, extensions, stringEqualityComparer) { + if (typeof extensions === "string") { + return tryGetExtensionFromPath(path, extensions, stringEqualityComparer) || ""; + } + for (const extension of extensions) { + const result = tryGetExtensionFromPath(path, extension, stringEqualityComparer); + if (result) return result; + } + return ""; +} +function getAnyExtensionFromPath(path, extensions, ignoreCase) { + if (extensions) { + return getAnyExtensionFromPathWorker(removeTrailingDirectorySeparator(path), extensions, ignoreCase ? equateStringsCaseInsensitive : equateStringsCaseSensitive); + } + const baseFileName = getBaseFileName(path); + const extensionIndex = baseFileName.lastIndexOf("."); + if (extensionIndex >= 0) { + return baseFileName.substring(extensionIndex); + } + return ""; +} +function pathComponents(path, rootLength) { + const root = path.substring(0, rootLength); + const rest = path.substring(rootLength).split(directorySeparator); + if (rest.length && !lastOrUndefined(rest)) rest.pop(); + return [root, ...rest]; +} +function getPathComponents(path, currentDirectory = "") { + path = combinePaths(currentDirectory, path); + return pathComponents(path, getRootLength(path)); +} +function getPathFromPathComponents(pathComponents2, length2) { + if (pathComponents2.length === 0) return ""; + const root = pathComponents2[0] && ensureTrailingDirectorySeparator(pathComponents2[0]); + return root + pathComponents2.slice(1, length2).join(directorySeparator); +} +function normalizeSlashes(path) { + return path.includes("\\") ? path.replace(backslashRegExp, directorySeparator) : path; +} +function reducePathComponents(components) { + if (!some(components)) return []; + const reduced = [components[0]]; + for (let i = 1; i < components.length; i++) { + const component = components[i]; + if (!component) continue; + if (component === ".") continue; + if (component === "..") { + if (reduced.length > 1) { + if (reduced[reduced.length - 1] !== "..") { + reduced.pop(); + continue; + } + } else if (reduced[0]) continue; + } + reduced.push(component); + } + return reduced; +} +function combinePaths(path, ...paths) { + if (path) path = normalizeSlashes(path); + for (let relativePath of paths) { + if (!relativePath) continue; + relativePath = normalizeSlashes(relativePath); + if (!path || getRootLength(relativePath) !== 0) { + path = relativePath; + } else { + path = ensureTrailingDirectorySeparator(path) + relativePath; + } + } + return path; +} +function resolvePath(path, ...paths) { + return normalizePath(some(paths) ? combinePaths(path, ...paths) : normalizeSlashes(path)); +} +function getNormalizedPathComponents(path, currentDirectory) { + return reducePathComponents(getPathComponents(path, currentDirectory)); +} +function getNormalizedAbsolutePath(path, currentDirectory) { + let rootLength = getRootLength(path); + if (rootLength === 0 && currentDirectory) { + path = combinePaths(currentDirectory, path); + rootLength = getRootLength(path); + } else { + path = normalizeSlashes(path); + } + const simpleNormalized = simpleNormalizePath(path); + if (simpleNormalized !== void 0) { + return simpleNormalized.length > rootLength ? removeTrailingDirectorySeparator(simpleNormalized) : simpleNormalized; + } + const length2 = path.length; + const root = path.substring(0, rootLength); + let normalized; + let index = rootLength; + let segmentStart = index; + let normalizedUpTo = index; + let seenNonDotDotSegment = rootLength !== 0; + while (index < length2) { + segmentStart = index; + let ch = path.charCodeAt(index); + while (ch === 47 /* slash */ && index + 1 < length2) { + index++; + ch = path.charCodeAt(index); + } + if (index > segmentStart) { + normalized ?? (normalized = path.substring(0, segmentStart - 1)); + segmentStart = index; + } + let segmentEnd = path.indexOf(directorySeparator, index + 1); + if (segmentEnd === -1) { + segmentEnd = length2; + } + const segmentLength = segmentEnd - segmentStart; + if (segmentLength === 1 && path.charCodeAt(index) === 46 /* dot */) { + normalized ?? (normalized = path.substring(0, normalizedUpTo)); + } else if (segmentLength === 2 && path.charCodeAt(index) === 46 /* dot */ && path.charCodeAt(index + 1) === 46 /* dot */) { + if (!seenNonDotDotSegment) { + if (normalized !== void 0) { + normalized += normalized.length === rootLength ? ".." : "/.."; + } else { + normalizedUpTo = index + 2; + } + } else if (normalized === void 0) { + if (normalizedUpTo - 2 >= 0) { + normalized = path.substring(0, Math.max(rootLength, path.lastIndexOf(directorySeparator, normalizedUpTo - 2))); + } else { + normalized = path.substring(0, normalizedUpTo); + } + } else { + const lastSlash = normalized.lastIndexOf(directorySeparator); + if (lastSlash !== -1) { + normalized = normalized.substring(0, Math.max(rootLength, lastSlash)); + } else { + normalized = root; + } + if (normalized.length === rootLength) { + seenNonDotDotSegment = rootLength !== 0; + } + } + } else if (normalized !== void 0) { + if (normalized.length !== rootLength) { + normalized += directorySeparator; + } + seenNonDotDotSegment = true; + normalized += path.substring(segmentStart, segmentEnd); + } else { + seenNonDotDotSegment = true; + normalizedUpTo = segmentEnd; + } + index = segmentEnd + 1; + } + return normalized ?? (length2 > rootLength ? removeTrailingDirectorySeparator(path) : path); +} +function normalizePath(path) { + path = normalizeSlashes(path); + let normalized = simpleNormalizePath(path); + if (normalized !== void 0) { + return normalized; + } + normalized = getNormalizedAbsolutePath(path, ""); + return normalized && hasTrailingDirectorySeparator(path) ? ensureTrailingDirectorySeparator(normalized) : normalized; +} +function simpleNormalizePath(path) { + if (!relativePathSegmentRegExp.test(path)) { + return path; + } + let simplified = path.replace(/\/\.\//g, "/"); + if (simplified.startsWith("./")) { + simplified = simplified.slice(2); + } + if (simplified !== path) { + path = simplified; + if (!relativePathSegmentRegExp.test(path)) { + return path; + } + } + return void 0; +} +function getPathWithoutRoot(pathComponents2) { + if (pathComponents2.length === 0) return ""; + return pathComponents2.slice(1).join(directorySeparator); +} +function getNormalizedAbsolutePathWithoutRoot(fileName, currentDirectory) { + return getPathWithoutRoot(getNormalizedPathComponents(fileName, currentDirectory)); +} +function toPath(fileName, basePath, getCanonicalFileName) { + const nonCanonicalizedPath = isRootedDiskPath(fileName) ? normalizePath(fileName) : getNormalizedAbsolutePath(fileName, basePath); + return getCanonicalFileName(nonCanonicalizedPath); +} +function removeTrailingDirectorySeparator(path) { + if (hasTrailingDirectorySeparator(path)) { + return path.substr(0, path.length - 1); + } + return path; +} +function ensureTrailingDirectorySeparator(path) { + if (!hasTrailingDirectorySeparator(path)) { + return path + directorySeparator; + } + return path; +} +function ensurePathIsNonModuleName(path) { + return !pathIsAbsolute(path) && !pathIsRelative(path) ? "./" + path : path; +} +function changeAnyExtension(path, ext, extensions, ignoreCase) { + const pathext = extensions !== void 0 && ignoreCase !== void 0 ? getAnyExtensionFromPath(path, extensions, ignoreCase) : getAnyExtensionFromPath(path); + return pathext ? path.slice(0, path.length - pathext.length) + (startsWith(ext, ".") ? ext : "." + ext) : path; +} +function changeFullExtension(path, newExtension) { + const declarationExtension = getDeclarationFileExtension(path); + if (declarationExtension) { + return path.slice(0, path.length - declarationExtension.length) + (startsWith(newExtension, ".") ? newExtension : "." + newExtension); + } + return changeAnyExtension(path, newExtension); +} +var relativePathSegmentRegExp = /\/\/|(?:^|\/)\.\.?(?:$|\/)/; +function comparePathsWorker(a, b, componentComparer) { + if (a === b) return 0 /* EqualTo */; + if (a === void 0) return -1 /* LessThan */; + if (b === void 0) return 1 /* GreaterThan */; + const aRoot = a.substring(0, getRootLength(a)); + const bRoot = b.substring(0, getRootLength(b)); + const result = compareStringsCaseInsensitive(aRoot, bRoot); + if (result !== 0 /* EqualTo */) { + return result; + } + const aRest = a.substring(aRoot.length); + const bRest = b.substring(bRoot.length); + if (!relativePathSegmentRegExp.test(aRest) && !relativePathSegmentRegExp.test(bRest)) { + return componentComparer(aRest, bRest); + } + const aComponents = reducePathComponents(getPathComponents(a)); + const bComponents = reducePathComponents(getPathComponents(b)); + const sharedLength = Math.min(aComponents.length, bComponents.length); + for (let i = 1; i < sharedLength; i++) { + const result2 = componentComparer(aComponents[i], bComponents[i]); + if (result2 !== 0 /* EqualTo */) { + return result2; + } + } + return compareValues(aComponents.length, bComponents.length); +} +function comparePathsCaseSensitive(a, b) { + return comparePathsWorker(a, b, compareStringsCaseSensitive); +} +function comparePathsCaseInsensitive(a, b) { + return comparePathsWorker(a, b, compareStringsCaseInsensitive); +} +function comparePaths(a, b, currentDirectory, ignoreCase) { + if (typeof currentDirectory === "string") { + a = combinePaths(currentDirectory, a); + b = combinePaths(currentDirectory, b); + } else if (typeof currentDirectory === "boolean") { + ignoreCase = currentDirectory; + } + return comparePathsWorker(a, b, getStringComparer(ignoreCase)); +} +function containsPath(parent2, child, currentDirectory, ignoreCase) { + if (typeof currentDirectory === "string") { + parent2 = combinePaths(currentDirectory, parent2); + child = combinePaths(currentDirectory, child); + } else if (typeof currentDirectory === "boolean") { + ignoreCase = currentDirectory; + } + if (parent2 === void 0 || child === void 0) return false; + if (parent2 === child) return true; + const parentComponents = reducePathComponents(getPathComponents(parent2)); + const childComponents = reducePathComponents(getPathComponents(child)); + if (childComponents.length < parentComponents.length) { + return false; + } + const componentEqualityComparer = ignoreCase ? equateStringsCaseInsensitive : equateStringsCaseSensitive; + for (let i = 0; i < parentComponents.length; i++) { + const equalityComparer = i === 0 ? equateStringsCaseInsensitive : componentEqualityComparer; + if (!equalityComparer(parentComponents[i], childComponents[i])) { + return false; + } + } + return true; +} +function startsWithDirectory(fileName, directoryName, getCanonicalFileName) { + const canonicalFileName = getCanonicalFileName(fileName); + const canonicalDirectoryName = getCanonicalFileName(directoryName); + return startsWith(canonicalFileName, canonicalDirectoryName + "/") || startsWith(canonicalFileName, canonicalDirectoryName + "\\"); +} +function getPathComponentsRelativeTo(from, to, stringEqualityComparer, getCanonicalFileName) { + const fromComponents = reducePathComponents(getPathComponents(from)); + const toComponents = reducePathComponents(getPathComponents(to)); + let start; + for (start = 0; start < fromComponents.length && start < toComponents.length; start++) { + const fromComponent = getCanonicalFileName(fromComponents[start]); + const toComponent = getCanonicalFileName(toComponents[start]); + const comparer = start === 0 ? equateStringsCaseInsensitive : stringEqualityComparer; + if (!comparer(fromComponent, toComponent)) break; + } + if (start === 0) { + return toComponents; + } + const components = toComponents.slice(start); + const relative = []; + for (; start < fromComponents.length; start++) { + relative.push(".."); + } + return ["", ...relative, ...components]; +} +function getRelativePathFromDirectory(fromDirectory, to, getCanonicalFileNameOrIgnoreCase) { + Debug.assert(getRootLength(fromDirectory) > 0 === getRootLength(to) > 0, "Paths must either both be absolute or both be relative"); + const getCanonicalFileName = typeof getCanonicalFileNameOrIgnoreCase === "function" ? getCanonicalFileNameOrIgnoreCase : identity; + const ignoreCase = typeof getCanonicalFileNameOrIgnoreCase === "boolean" ? getCanonicalFileNameOrIgnoreCase : false; + const pathComponents2 = getPathComponentsRelativeTo(fromDirectory, to, ignoreCase ? equateStringsCaseInsensitive : equateStringsCaseSensitive, getCanonicalFileName); + return getPathFromPathComponents(pathComponents2); +} +function convertToRelativePath(absoluteOrRelativePath, basePath, getCanonicalFileName) { + return !isRootedDiskPath(absoluteOrRelativePath) ? absoluteOrRelativePath : getRelativePathToDirectoryOrUrl( + basePath, + absoluteOrRelativePath, + basePath, + getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + false + ); +} +function getRelativePathFromFile(from, to, getCanonicalFileName) { + return ensurePathIsNonModuleName(getRelativePathFromDirectory(getDirectoryPath(from), to, getCanonicalFileName)); +} +function getRelativePathToDirectoryOrUrl(directoryPathOrUrl, relativeOrAbsolutePath, currentDirectory, getCanonicalFileName, isAbsolutePathAnUrl) { + const pathComponents2 = getPathComponentsRelativeTo( + resolvePath(currentDirectory, directoryPathOrUrl), + resolvePath(currentDirectory, relativeOrAbsolutePath), + equateStringsCaseSensitive, + getCanonicalFileName + ); + const firstComponent = pathComponents2[0]; + if (isAbsolutePathAnUrl && isRootedDiskPath(firstComponent)) { + const prefix = firstComponent.charAt(0) === directorySeparator ? "file://" : "file:///"; + pathComponents2[0] = prefix + firstComponent; + } + return getPathFromPathComponents(pathComponents2); +} +function forEachAncestorDirectory(directory, callback) { + while (true) { + const result = callback(directory); + if (result !== void 0) { + return result; + } + const parentPath = getDirectoryPath(directory); + if (parentPath === directory) { + return void 0; + } + directory = parentPath; + } +} +function isNodeModulesDirectory(dirPath) { + return endsWith(dirPath, "/node_modules"); +} + +// src/compiler/diagnosticInformationMap.generated.ts +function diag(code, category, key, message, reportsUnnecessary, elidedInCompatabilityPyramid, reportsDeprecated) { + return { code, category, key, message, reportsUnnecessary, elidedInCompatabilityPyramid, reportsDeprecated }; +} +var Diagnostics = { + Unterminated_string_literal: diag(1002, 1 /* Error */, "Unterminated_string_literal_1002", "Unterminated string literal."), + Identifier_expected: diag(1003, 1 /* Error */, "Identifier_expected_1003", "Identifier expected."), + _0_expected: diag(1005, 1 /* Error */, "_0_expected_1005", "'{0}' expected."), + A_file_cannot_have_a_reference_to_itself: diag(1006, 1 /* Error */, "A_file_cannot_have_a_reference_to_itself_1006", "A file cannot have a reference to itself."), + The_parser_expected_to_find_a_1_to_match_the_0_token_here: diag(1007, 1 /* Error */, "The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007", "The parser expected to find a '{1}' to match the '{0}' token here."), + Trailing_comma_not_allowed: diag(1009, 1 /* Error */, "Trailing_comma_not_allowed_1009", "Trailing comma not allowed."), + Asterisk_Slash_expected: diag(1010, 1 /* Error */, "Asterisk_Slash_expected_1010", "'*/' expected."), + An_element_access_expression_should_take_an_argument: diag(1011, 1 /* Error */, "An_element_access_expression_should_take_an_argument_1011", "An element access expression should take an argument."), + Unexpected_token: diag(1012, 1 /* Error */, "Unexpected_token_1012", "Unexpected token."), + A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma: diag(1013, 1 /* Error */, "A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013", "A rest parameter or binding pattern may not have a trailing comma."), + A_rest_parameter_must_be_last_in_a_parameter_list: diag(1014, 1 /* Error */, "A_rest_parameter_must_be_last_in_a_parameter_list_1014", "A rest parameter must be last in a parameter list."), + Parameter_cannot_have_question_mark_and_initializer: diag(1015, 1 /* Error */, "Parameter_cannot_have_question_mark_and_initializer_1015", "Parameter cannot have question mark and initializer."), + A_required_parameter_cannot_follow_an_optional_parameter: diag(1016, 1 /* Error */, "A_required_parameter_cannot_follow_an_optional_parameter_1016", "A required parameter cannot follow an optional parameter."), + An_index_signature_cannot_have_a_rest_parameter: diag(1017, 1 /* Error */, "An_index_signature_cannot_have_a_rest_parameter_1017", "An index signature cannot have a rest parameter."), + An_index_signature_parameter_cannot_have_an_accessibility_modifier: diag(1018, 1 /* Error */, "An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018", "An index signature parameter cannot have an accessibility modifier."), + An_index_signature_parameter_cannot_have_a_question_mark: diag(1019, 1 /* Error */, "An_index_signature_parameter_cannot_have_a_question_mark_1019", "An index signature parameter cannot have a question mark."), + An_index_signature_parameter_cannot_have_an_initializer: diag(1020, 1 /* Error */, "An_index_signature_parameter_cannot_have_an_initializer_1020", "An index signature parameter cannot have an initializer."), + An_index_signature_must_have_a_type_annotation: diag(1021, 1 /* Error */, "An_index_signature_must_have_a_type_annotation_1021", "An index signature must have a type annotation."), + An_index_signature_parameter_must_have_a_type_annotation: diag(1022, 1 /* Error */, "An_index_signature_parameter_must_have_a_type_annotation_1022", "An index signature parameter must have a type annotation."), + readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature: diag(1024, 1 /* Error */, "readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024", "'readonly' modifier can only appear on a property declaration or index signature."), + An_index_signature_cannot_have_a_trailing_comma: diag(1025, 1 /* Error */, "An_index_signature_cannot_have_a_trailing_comma_1025", "An index signature cannot have a trailing comma."), + Accessibility_modifier_already_seen: diag(1028, 1 /* Error */, "Accessibility_modifier_already_seen_1028", "Accessibility modifier already seen."), + _0_modifier_must_precede_1_modifier: diag(1029, 1 /* Error */, "_0_modifier_must_precede_1_modifier_1029", "'{0}' modifier must precede '{1}' modifier."), + _0_modifier_already_seen: diag(1030, 1 /* Error */, "_0_modifier_already_seen_1030", "'{0}' modifier already seen."), + _0_modifier_cannot_appear_on_class_elements_of_this_kind: diag(1031, 1 /* Error */, "_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031", "'{0}' modifier cannot appear on class elements of this kind."), + super_must_be_followed_by_an_argument_list_or_member_access: diag(1034, 1 /* Error */, "super_must_be_followed_by_an_argument_list_or_member_access_1034", "'super' must be followed by an argument list or member access."), + Only_ambient_modules_can_use_quoted_names: diag(1035, 1 /* Error */, "Only_ambient_modules_can_use_quoted_names_1035", "Only ambient modules can use quoted names."), + Statements_are_not_allowed_in_ambient_contexts: diag(1036, 1 /* Error */, "Statements_are_not_allowed_in_ambient_contexts_1036", "Statements are not allowed in ambient contexts."), + A_declare_modifier_cannot_be_used_in_an_already_ambient_context: diag(1038, 1 /* Error */, "A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038", "A 'declare' modifier cannot be used in an already ambient context."), + Initializers_are_not_allowed_in_ambient_contexts: diag(1039, 1 /* Error */, "Initializers_are_not_allowed_in_ambient_contexts_1039", "Initializers are not allowed in ambient contexts."), + _0_modifier_cannot_be_used_in_an_ambient_context: diag(1040, 1 /* Error */, "_0_modifier_cannot_be_used_in_an_ambient_context_1040", "'{0}' modifier cannot be used in an ambient context."), + _0_modifier_cannot_be_used_here: diag(1042, 1 /* Error */, "_0_modifier_cannot_be_used_here_1042", "'{0}' modifier cannot be used here."), + _0_modifier_cannot_appear_on_a_module_or_namespace_element: diag(1044, 1 /* Error */, "_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044", "'{0}' modifier cannot appear on a module or namespace element."), + Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier: diag(1046, 1 /* Error */, "Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046", "Top-level declarations in .d.ts files must start with either a 'declare' or 'export' modifier."), + A_rest_parameter_cannot_be_optional: diag(1047, 1 /* Error */, "A_rest_parameter_cannot_be_optional_1047", "A rest parameter cannot be optional."), + A_rest_parameter_cannot_have_an_initializer: diag(1048, 1 /* Error */, "A_rest_parameter_cannot_have_an_initializer_1048", "A rest parameter cannot have an initializer."), + A_set_accessor_must_have_exactly_one_parameter: diag(1049, 1 /* Error */, "A_set_accessor_must_have_exactly_one_parameter_1049", "A 'set' accessor must have exactly one parameter."), + A_set_accessor_cannot_have_an_optional_parameter: diag(1051, 1 /* Error */, "A_set_accessor_cannot_have_an_optional_parameter_1051", "A 'set' accessor cannot have an optional parameter."), + A_set_accessor_parameter_cannot_have_an_initializer: diag(1052, 1 /* Error */, "A_set_accessor_parameter_cannot_have_an_initializer_1052", "A 'set' accessor parameter cannot have an initializer."), + A_set_accessor_cannot_have_rest_parameter: diag(1053, 1 /* Error */, "A_set_accessor_cannot_have_rest_parameter_1053", "A 'set' accessor cannot have rest parameter."), + A_get_accessor_cannot_have_parameters: diag(1054, 1 /* Error */, "A_get_accessor_cannot_have_parameters_1054", "A 'get' accessor cannot have parameters."), + Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value: diag(1055, 1 /* Error */, "Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055", "Type '{0}' is not a valid async function return type in ES5 because it does not refer to a Promise-compatible constructor value."), + Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher: diag(1056, 1 /* Error */, "Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056", "Accessors are only available when targeting ECMAScript 5 and higher."), + The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1058, 1 /* Error */, "The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058", "The return type of an async function must either be a valid promise or must not contain a callable 'then' member."), + A_promise_must_have_a_then_method: diag(1059, 1 /* Error */, "A_promise_must_have_a_then_method_1059", "A promise must have a 'then' method."), + The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback: diag(1060, 1 /* Error */, "The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060", "The first parameter of the 'then' method of a promise must be a callback."), + Enum_member_must_have_initializer: diag(1061, 1 /* Error */, "Enum_member_must_have_initializer_1061", "Enum member must have initializer."), + Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method: diag(1062, 1 /* Error */, "Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062", "Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."), + An_export_assignment_cannot_be_used_in_a_namespace: diag(1063, 1 /* Error */, "An_export_assignment_cannot_be_used_in_a_namespace_1063", "An export assignment cannot be used in a namespace."), + The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0: diag(1064, 1 /* Error */, "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064", "The return type of an async function or method must be the global Promise type. Did you mean to write 'Promise<{0}>'?"), + The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type: diag(1065, 1 /* Error */, "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065", "The return type of an async function or method must be the global Promise type."), + In_ambient_enum_declarations_member_initializer_must_be_constant_expression: diag(1066, 1 /* Error */, "In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066", "In ambient enum declarations member initializer must be constant expression."), + Unexpected_token_A_constructor_method_accessor_or_property_was_expected: diag(1068, 1 /* Error */, "Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068", "Unexpected token. A constructor, method, accessor, or property was expected."), + Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces: diag(1069, 1 /* Error */, "Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069", "Unexpected token. A type parameter name was expected without curly braces."), + _0_modifier_cannot_appear_on_a_type_member: diag(1070, 1 /* Error */, "_0_modifier_cannot_appear_on_a_type_member_1070", "'{0}' modifier cannot appear on a type member."), + _0_modifier_cannot_appear_on_an_index_signature: diag(1071, 1 /* Error */, "_0_modifier_cannot_appear_on_an_index_signature_1071", "'{0}' modifier cannot appear on an index signature."), + A_0_modifier_cannot_be_used_with_an_import_declaration: diag(1079, 1 /* Error */, "A_0_modifier_cannot_be_used_with_an_import_declaration_1079", "A '{0}' modifier cannot be used with an import declaration."), + Invalid_reference_directive_syntax: diag(1084, 1 /* Error */, "Invalid_reference_directive_syntax_1084", "Invalid 'reference' directive syntax."), + _0_modifier_cannot_appear_on_a_constructor_declaration: diag(1089, 1 /* Error */, "_0_modifier_cannot_appear_on_a_constructor_declaration_1089", "'{0}' modifier cannot appear on a constructor declaration."), + _0_modifier_cannot_appear_on_a_parameter: diag(1090, 1 /* Error */, "_0_modifier_cannot_appear_on_a_parameter_1090", "'{0}' modifier cannot appear on a parameter."), + Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement: diag(1091, 1 /* Error */, "Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091", "Only a single variable declaration is allowed in a 'for...in' statement."), + Type_parameters_cannot_appear_on_a_constructor_declaration: diag(1092, 1 /* Error */, "Type_parameters_cannot_appear_on_a_constructor_declaration_1092", "Type parameters cannot appear on a constructor declaration."), + Type_annotation_cannot_appear_on_a_constructor_declaration: diag(1093, 1 /* Error */, "Type_annotation_cannot_appear_on_a_constructor_declaration_1093", "Type annotation cannot appear on a constructor declaration."), + An_accessor_cannot_have_type_parameters: diag(1094, 1 /* Error */, "An_accessor_cannot_have_type_parameters_1094", "An accessor cannot have type parameters."), + A_set_accessor_cannot_have_a_return_type_annotation: diag(1095, 1 /* Error */, "A_set_accessor_cannot_have_a_return_type_annotation_1095", "A 'set' accessor cannot have a return type annotation."), + An_index_signature_must_have_exactly_one_parameter: diag(1096, 1 /* Error */, "An_index_signature_must_have_exactly_one_parameter_1096", "An index signature must have exactly one parameter."), + _0_list_cannot_be_empty: diag(1097, 1 /* Error */, "_0_list_cannot_be_empty_1097", "'{0}' list cannot be empty."), + Type_parameter_list_cannot_be_empty: diag(1098, 1 /* Error */, "Type_parameter_list_cannot_be_empty_1098", "Type parameter list cannot be empty."), + Type_argument_list_cannot_be_empty: diag(1099, 1 /* Error */, "Type_argument_list_cannot_be_empty_1099", "Type argument list cannot be empty."), + Invalid_use_of_0_in_strict_mode: diag(1100, 1 /* Error */, "Invalid_use_of_0_in_strict_mode_1100", "Invalid use of '{0}' in strict mode."), + with_statements_are_not_allowed_in_strict_mode: diag(1101, 1 /* Error */, "with_statements_are_not_allowed_in_strict_mode_1101", "'with' statements are not allowed in strict mode."), + delete_cannot_be_called_on_an_identifier_in_strict_mode: diag(1102, 1 /* Error */, "delete_cannot_be_called_on_an_identifier_in_strict_mode_1102", "'delete' cannot be called on an identifier in strict mode."), + for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules: diag(1103, 1 /* Error */, "for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103", "'for await' loops are only allowed within async functions and at the top levels of modules."), + A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement: diag(1104, 1 /* Error */, "A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104", "A 'continue' statement can only be used within an enclosing iteration statement."), + A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement: diag(1105, 1 /* Error */, "A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105", "A 'break' statement can only be used within an enclosing iteration or switch statement."), + The_left_hand_side_of_a_for_of_statement_may_not_be_async: diag(1106, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106", "The left-hand side of a 'for...of' statement may not be 'async'."), + Jump_target_cannot_cross_function_boundary: diag(1107, 1 /* Error */, "Jump_target_cannot_cross_function_boundary_1107", "Jump target cannot cross function boundary."), + A_return_statement_can_only_be_used_within_a_function_body: diag(1108, 1 /* Error */, "A_return_statement_can_only_be_used_within_a_function_body_1108", "A 'return' statement can only be used within a function body."), + Expression_expected: diag(1109, 1 /* Error */, "Expression_expected_1109", "Expression expected."), + Type_expected: diag(1110, 1 /* Error */, "Type_expected_1110", "Type expected."), + Private_field_0_must_be_declared_in_an_enclosing_class: diag(1111, 1 /* Error */, "Private_field_0_must_be_declared_in_an_enclosing_class_1111", "Private field '{0}' must be declared in an enclosing class."), + A_default_clause_cannot_appear_more_than_once_in_a_switch_statement: diag(1113, 1 /* Error */, "A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113", "A 'default' clause cannot appear more than once in a 'switch' statement."), + Duplicate_label_0: diag(1114, 1 /* Error */, "Duplicate_label_0_1114", "Duplicate label '{0}'."), + A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement: diag(1115, 1 /* Error */, "A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115", "A 'continue' statement can only jump to a label of an enclosing iteration statement."), + A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement: diag(1116, 1 /* Error */, "A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116", "A 'break' statement can only jump to a label of an enclosing statement."), + An_object_literal_cannot_have_multiple_properties_with_the_same_name: diag(1117, 1 /* Error */, "An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117", "An object literal cannot have multiple properties with the same name."), + An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name: diag(1118, 1 /* Error */, "An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118", "An object literal cannot have multiple get/set accessors with the same name."), + An_object_literal_cannot_have_property_and_accessor_with_the_same_name: diag(1119, 1 /* Error */, "An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119", "An object literal cannot have property and accessor with the same name."), + An_export_assignment_cannot_have_modifiers: diag(1120, 1 /* Error */, "An_export_assignment_cannot_have_modifiers_1120", "An export assignment cannot have modifiers."), + Octal_literals_are_not_allowed_Use_the_syntax_0: diag(1121, 1 /* Error */, "Octal_literals_are_not_allowed_Use_the_syntax_0_1121", "Octal literals are not allowed. Use the syntax '{0}'."), + Variable_declaration_list_cannot_be_empty: diag(1123, 1 /* Error */, "Variable_declaration_list_cannot_be_empty_1123", "Variable declaration list cannot be empty."), + Digit_expected: diag(1124, 1 /* Error */, "Digit_expected_1124", "Digit expected."), + Hexadecimal_digit_expected: diag(1125, 1 /* Error */, "Hexadecimal_digit_expected_1125", "Hexadecimal digit expected."), + Unexpected_end_of_text: diag(1126, 1 /* Error */, "Unexpected_end_of_text_1126", "Unexpected end of text."), + Invalid_character: diag(1127, 1 /* Error */, "Invalid_character_1127", "Invalid character."), + Declaration_or_statement_expected: diag(1128, 1 /* Error */, "Declaration_or_statement_expected_1128", "Declaration or statement expected."), + Statement_expected: diag(1129, 1 /* Error */, "Statement_expected_1129", "Statement expected."), + case_or_default_expected: diag(1130, 1 /* Error */, "case_or_default_expected_1130", "'case' or 'default' expected."), + Property_or_signature_expected: diag(1131, 1 /* Error */, "Property_or_signature_expected_1131", "Property or signature expected."), + Enum_member_expected: diag(1132, 1 /* Error */, "Enum_member_expected_1132", "Enum member expected."), + Variable_declaration_expected: diag(1134, 1 /* Error */, "Variable_declaration_expected_1134", "Variable declaration expected."), + Argument_expression_expected: diag(1135, 1 /* Error */, "Argument_expression_expected_1135", "Argument expression expected."), + Property_assignment_expected: diag(1136, 1 /* Error */, "Property_assignment_expected_1136", "Property assignment expected."), + Expression_or_comma_expected: diag(1137, 1 /* Error */, "Expression_or_comma_expected_1137", "Expression or comma expected."), + Parameter_declaration_expected: diag(1138, 1 /* Error */, "Parameter_declaration_expected_1138", "Parameter declaration expected."), + Type_parameter_declaration_expected: diag(1139, 1 /* Error */, "Type_parameter_declaration_expected_1139", "Type parameter declaration expected."), + Type_argument_expected: diag(1140, 1 /* Error */, "Type_argument_expected_1140", "Type argument expected."), + String_literal_expected: diag(1141, 1 /* Error */, "String_literal_expected_1141", "String literal expected."), + Line_break_not_permitted_here: diag(1142, 1 /* Error */, "Line_break_not_permitted_here_1142", "Line break not permitted here."), + or_expected: diag(1144, 1 /* Error */, "or_expected_1144", "'{' or ';' expected."), + or_JSX_element_expected: diag(1145, 1 /* Error */, "or_JSX_element_expected_1145", "'{' or JSX element expected."), + Declaration_expected: diag(1146, 1 /* Error */, "Declaration_expected_1146", "Declaration expected."), + Import_declarations_in_a_namespace_cannot_reference_a_module: diag(1147, 1 /* Error */, "Import_declarations_in_a_namespace_cannot_reference_a_module_1147", "Import declarations in a namespace cannot reference a module."), + Cannot_use_imports_exports_or_module_augmentations_when_module_is_none: diag(1148, 1 /* Error */, "Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148", "Cannot use imports, exports, or module augmentations when '--module' is 'none'."), + File_name_0_differs_from_already_included_file_name_1_only_in_casing: diag(1149, 1 /* Error */, "File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149", "File name '{0}' differs from already included file name '{1}' only in casing."), + _0_declarations_must_be_initialized: diag(1155, 1 /* Error */, "_0_declarations_must_be_initialized_1155", "'{0}' declarations must be initialized."), + _0_declarations_can_only_be_declared_inside_a_block: diag(1156, 1 /* Error */, "_0_declarations_can_only_be_declared_inside_a_block_1156", "'{0}' declarations can only be declared inside a block."), + Unterminated_template_literal: diag(1160, 1 /* Error */, "Unterminated_template_literal_1160", "Unterminated template literal."), + Unterminated_regular_expression_literal: diag(1161, 1 /* Error */, "Unterminated_regular_expression_literal_1161", "Unterminated regular expression literal."), + An_object_member_cannot_be_declared_optional: diag(1162, 1 /* Error */, "An_object_member_cannot_be_declared_optional_1162", "An object member cannot be declared optional."), + A_yield_expression_is_only_allowed_in_a_generator_body: diag(1163, 1 /* Error */, "A_yield_expression_is_only_allowed_in_a_generator_body_1163", "A 'yield' expression is only allowed in a generator body."), + Computed_property_names_are_not_allowed_in_enums: diag(1164, 1 /* Error */, "Computed_property_names_are_not_allowed_in_enums_1164", "Computed property names are not allowed in enums."), + A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1165, 1 /* Error */, "A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165", "A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."), + A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_symbol_type: diag(1166, 1 /* Error */, "A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166", "A computed property name in a class property declaration must have a simple literal type or a 'unique symbol' type."), + A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1168, 1 /* Error */, "A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168", "A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."), + A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1169, 1 /* Error */, "A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169", "A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."), + A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1170, 1 /* Error */, "A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170", "A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."), + A_comma_expression_is_not_allowed_in_a_computed_property_name: diag(1171, 1 /* Error */, "A_comma_expression_is_not_allowed_in_a_computed_property_name_1171", "A comma expression is not allowed in a computed property name."), + extends_clause_already_seen: diag(1172, 1 /* Error */, "extends_clause_already_seen_1172", "'extends' clause already seen."), + extends_clause_must_precede_implements_clause: diag(1173, 1 /* Error */, "extends_clause_must_precede_implements_clause_1173", "'extends' clause must precede 'implements' clause."), + Classes_can_only_extend_a_single_class: diag(1174, 1 /* Error */, "Classes_can_only_extend_a_single_class_1174", "Classes can only extend a single class."), + implements_clause_already_seen: diag(1175, 1 /* Error */, "implements_clause_already_seen_1175", "'implements' clause already seen."), + Interface_declaration_cannot_have_implements_clause: diag(1176, 1 /* Error */, "Interface_declaration_cannot_have_implements_clause_1176", "Interface declaration cannot have 'implements' clause."), + Binary_digit_expected: diag(1177, 1 /* Error */, "Binary_digit_expected_1177", "Binary digit expected."), + Octal_digit_expected: diag(1178, 1 /* Error */, "Octal_digit_expected_1178", "Octal digit expected."), + Unexpected_token_expected: diag(1179, 1 /* Error */, "Unexpected_token_expected_1179", "Unexpected token. '{' expected."), + Property_destructuring_pattern_expected: diag(1180, 1 /* Error */, "Property_destructuring_pattern_expected_1180", "Property destructuring pattern expected."), + Array_element_destructuring_pattern_expected: diag(1181, 1 /* Error */, "Array_element_destructuring_pattern_expected_1181", "Array element destructuring pattern expected."), + A_destructuring_declaration_must_have_an_initializer: diag(1182, 1 /* Error */, "A_destructuring_declaration_must_have_an_initializer_1182", "A destructuring declaration must have an initializer."), + An_implementation_cannot_be_declared_in_ambient_contexts: diag(1183, 1 /* Error */, "An_implementation_cannot_be_declared_in_ambient_contexts_1183", "An implementation cannot be declared in ambient contexts."), + Modifiers_cannot_appear_here: diag(1184, 1 /* Error */, "Modifiers_cannot_appear_here_1184", "Modifiers cannot appear here."), + Merge_conflict_marker_encountered: diag(1185, 1 /* Error */, "Merge_conflict_marker_encountered_1185", "Merge conflict marker encountered."), + A_rest_element_cannot_have_an_initializer: diag(1186, 1 /* Error */, "A_rest_element_cannot_have_an_initializer_1186", "A rest element cannot have an initializer."), + A_parameter_property_may_not_be_declared_using_a_binding_pattern: diag(1187, 1 /* Error */, "A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187", "A parameter property may not be declared using a binding pattern."), + Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement: diag(1188, 1 /* Error */, "Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188", "Only a single variable declaration is allowed in a 'for...of' statement."), + The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer: diag(1189, 1 /* Error */, "The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189", "The variable declaration of a 'for...in' statement cannot have an initializer."), + The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer: diag(1190, 1 /* Error */, "The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190", "The variable declaration of a 'for...of' statement cannot have an initializer."), + An_import_declaration_cannot_have_modifiers: diag(1191, 1 /* Error */, "An_import_declaration_cannot_have_modifiers_1191", "An import declaration cannot have modifiers."), + Module_0_has_no_default_export: diag(1192, 1 /* Error */, "Module_0_has_no_default_export_1192", "Module '{0}' has no default export."), + An_export_declaration_cannot_have_modifiers: diag(1193, 1 /* Error */, "An_export_declaration_cannot_have_modifiers_1193", "An export declaration cannot have modifiers."), + Export_declarations_are_not_permitted_in_a_namespace: diag(1194, 1 /* Error */, "Export_declarations_are_not_permitted_in_a_namespace_1194", "Export declarations are not permitted in a namespace."), + export_Asterisk_does_not_re_export_a_default: diag(1195, 1 /* Error */, "export_Asterisk_does_not_re_export_a_default_1195", "'export *' does not re-export a default."), + Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified: diag(1196, 1 /* Error */, "Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196", "Catch clause variable type annotation must be 'any' or 'unknown' if specified."), + Catch_clause_variable_cannot_have_an_initializer: diag(1197, 1 /* Error */, "Catch_clause_variable_cannot_have_an_initializer_1197", "Catch clause variable cannot have an initializer."), + An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive: diag(1198, 1 /* Error */, "An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198", "An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."), + Unterminated_Unicode_escape_sequence: diag(1199, 1 /* Error */, "Unterminated_Unicode_escape_sequence_1199", "Unterminated Unicode escape sequence."), + Line_terminator_not_permitted_before_arrow: diag(1200, 1 /* Error */, "Line_terminator_not_permitted_before_arrow_1200", "Line terminator not permitted before arrow."), + Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead: diag(1202, 1 /* Error */, "Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202", `Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from "mod"', 'import {a} from "mod"', 'import d from "mod"', or another module format instead.`), + Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead: diag(1203, 1 /* Error */, "Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203", "Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."), + Re_exporting_a_type_when_0_is_enabled_requires_using_export_type: diag(1205, 1 /* Error */, "Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205", "Re-exporting a type when '{0}' is enabled requires using 'export type'."), + Decorators_are_not_valid_here: diag(1206, 1 /* Error */, "Decorators_are_not_valid_here_1206", "Decorators are not valid here."), + Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name: diag(1207, 1 /* Error */, "Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207", "Decorators cannot be applied to multiple get/set accessors of the same name."), + Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0: diag(1209, 1 /* Error */, "Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209", "Invalid optional chain from new expression. Did you mean to call '{0}()'?"), + Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode: diag(1210, 1 /* Error */, "Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210", "Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode."), + A_class_declaration_without_the_default_modifier_must_have_a_name: diag(1211, 1 /* Error */, "A_class_declaration_without_the_default_modifier_must_have_a_name_1211", "A class declaration without the 'default' modifier must have a name."), + Identifier_expected_0_is_a_reserved_word_in_strict_mode: diag(1212, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212", "Identifier expected. '{0}' is a reserved word in strict mode."), + Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode: diag(1213, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213", "Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."), + Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode: diag(1214, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214", "Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."), + Invalid_use_of_0_Modules_are_automatically_in_strict_mode: diag(1215, 1 /* Error */, "Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215", "Invalid use of '{0}'. Modules are automatically in strict mode."), + Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules: diag(1216, 1 /* Error */, "Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216", "Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."), + Export_assignment_is_not_supported_when_module_flag_is_system: diag(1218, 1 /* Error */, "Export_assignment_is_not_supported_when_module_flag_is_system_1218", "Export assignment is not supported when '--module' flag is 'system'."), + Generators_are_not_allowed_in_an_ambient_context: diag(1221, 1 /* Error */, "Generators_are_not_allowed_in_an_ambient_context_1221", "Generators are not allowed in an ambient context."), + An_overload_signature_cannot_be_declared_as_a_generator: diag(1222, 1 /* Error */, "An_overload_signature_cannot_be_declared_as_a_generator_1222", "An overload signature cannot be declared as a generator."), + _0_tag_already_specified: diag(1223, 1 /* Error */, "_0_tag_already_specified_1223", "'{0}' tag already specified."), + Signature_0_must_be_a_type_predicate: diag(1224, 1 /* Error */, "Signature_0_must_be_a_type_predicate_1224", "Signature '{0}' must be a type predicate."), + Cannot_find_parameter_0: diag(1225, 1 /* Error */, "Cannot_find_parameter_0_1225", "Cannot find parameter '{0}'."), + Type_predicate_0_is_not_assignable_to_1: diag(1226, 1 /* Error */, "Type_predicate_0_is_not_assignable_to_1_1226", "Type predicate '{0}' is not assignable to '{1}'."), + Parameter_0_is_not_in_the_same_position_as_parameter_1: diag(1227, 1 /* Error */, "Parameter_0_is_not_in_the_same_position_as_parameter_1_1227", "Parameter '{0}' is not in the same position as parameter '{1}'."), + A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods: diag(1228, 1 /* Error */, "A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228", "A type predicate is only allowed in return type position for functions and methods."), + A_type_predicate_cannot_reference_a_rest_parameter: diag(1229, 1 /* Error */, "A_type_predicate_cannot_reference_a_rest_parameter_1229", "A type predicate cannot reference a rest parameter."), + A_type_predicate_cannot_reference_element_0_in_a_binding_pattern: diag(1230, 1 /* Error */, "A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230", "A type predicate cannot reference element '{0}' in a binding pattern."), + An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration: diag(1231, 1 /* Error */, "An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231", "An export assignment must be at the top level of a file or module declaration."), + An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module: diag(1232, 1 /* Error */, "An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232", "An import declaration can only be used at the top level of a namespace or module."), + An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module: diag(1233, 1 /* Error */, "An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233", "An export declaration can only be used at the top level of a namespace or module."), + An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file: diag(1234, 1 /* Error */, "An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234", "An ambient module declaration is only allowed at the top level in a file."), + A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module: diag(1235, 1 /* Error */, "A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235", "A namespace declaration is only allowed at the top level of a namespace or module."), + The_return_type_of_a_property_decorator_function_must_be_either_void_or_any: diag(1236, 1 /* Error */, "The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236", "The return type of a property decorator function must be either 'void' or 'any'."), + The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any: diag(1237, 1 /* Error */, "The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237", "The return type of a parameter decorator function must be either 'void' or 'any'."), + Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression: diag(1238, 1 /* Error */, "Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238", "Unable to resolve signature of class decorator when called as an expression."), + Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression: diag(1239, 1 /* Error */, "Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239", "Unable to resolve signature of parameter decorator when called as an expression."), + Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression: diag(1240, 1 /* Error */, "Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240", "Unable to resolve signature of property decorator when called as an expression."), + Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression: diag(1241, 1 /* Error */, "Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241", "Unable to resolve signature of method decorator when called as an expression."), + abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration: diag(1242, 1 /* Error */, "abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242", "'abstract' modifier can only appear on a class, method, or property declaration."), + _0_modifier_cannot_be_used_with_1_modifier: diag(1243, 1 /* Error */, "_0_modifier_cannot_be_used_with_1_modifier_1243", "'{0}' modifier cannot be used with '{1}' modifier."), + Abstract_methods_can_only_appear_within_an_abstract_class: diag(1244, 1 /* Error */, "Abstract_methods_can_only_appear_within_an_abstract_class_1244", "Abstract methods can only appear within an abstract class."), + Method_0_cannot_have_an_implementation_because_it_is_marked_abstract: diag(1245, 1 /* Error */, "Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245", "Method '{0}' cannot have an implementation because it is marked abstract."), + An_interface_property_cannot_have_an_initializer: diag(1246, 1 /* Error */, "An_interface_property_cannot_have_an_initializer_1246", "An interface property cannot have an initializer."), + A_type_literal_property_cannot_have_an_initializer: diag(1247, 1 /* Error */, "A_type_literal_property_cannot_have_an_initializer_1247", "A type literal property cannot have an initializer."), + A_class_member_cannot_have_the_0_keyword: diag(1248, 1 /* Error */, "A_class_member_cannot_have_the_0_keyword_1248", "A class member cannot have the '{0}' keyword."), + A_decorator_can_only_decorate_a_method_implementation_not_an_overload: diag(1249, 1 /* Error */, "A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249", "A decorator can only decorate a method implementation, not an overload."), + Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5: diag(1250, 1 /* Error */, "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250", "Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'."), + Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definitions_are_automatically_in_strict_mode: diag(1251, 1 /* Error */, "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251", "Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'. Class definitions are automatically in strict mode."), + Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_automatically_in_strict_mode: diag(1252, 1 /* Error */, "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252", "Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'. Modules are automatically in strict mode."), + Abstract_properties_can_only_appear_within_an_abstract_class: diag(1253, 1 /* Error */, "Abstract_properties_can_only_appear_within_an_abstract_class_1253", "Abstract properties can only appear within an abstract class."), + A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference: diag(1254, 1 /* Error */, "A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254", "A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."), + A_definite_assignment_assertion_is_not_permitted_in_this_context: diag(1255, 1 /* Error */, "A_definite_assignment_assertion_is_not_permitted_in_this_context_1255", "A definite assignment assertion '!' is not permitted in this context."), + A_required_element_cannot_follow_an_optional_element: diag(1257, 1 /* Error */, "A_required_element_cannot_follow_an_optional_element_1257", "A required element cannot follow an optional element."), + A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration: diag(1258, 1 /* Error */, "A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258", "A default export must be at the top level of a file or module declaration."), + Module_0_can_only_be_default_imported_using_the_1_flag: diag(1259, 1 /* Error */, "Module_0_can_only_be_default_imported_using_the_1_flag_1259", "Module '{0}' can only be default-imported using the '{1}' flag"), + Keywords_cannot_contain_escape_characters: diag(1260, 1 /* Error */, "Keywords_cannot_contain_escape_characters_1260", "Keywords cannot contain escape characters."), + Already_included_file_name_0_differs_from_file_name_1_only_in_casing: diag(1261, 1 /* Error */, "Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261", "Already included file name '{0}' differs from file name '{1}' only in casing."), + Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module: diag(1262, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262", "Identifier expected. '{0}' is a reserved word at the top-level of a module."), + Declarations_with_initializers_cannot_also_have_definite_assignment_assertions: diag(1263, 1 /* Error */, "Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263", "Declarations with initializers cannot also have definite assignment assertions."), + Declarations_with_definite_assignment_assertions_must_also_have_type_annotations: diag(1264, 1 /* Error */, "Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264", "Declarations with definite assignment assertions must also have type annotations."), + A_rest_element_cannot_follow_another_rest_element: diag(1265, 1 /* Error */, "A_rest_element_cannot_follow_another_rest_element_1265", "A rest element cannot follow another rest element."), + An_optional_element_cannot_follow_a_rest_element: diag(1266, 1 /* Error */, "An_optional_element_cannot_follow_a_rest_element_1266", "An optional element cannot follow a rest element."), + Property_0_cannot_have_an_initializer_because_it_is_marked_abstract: diag(1267, 1 /* Error */, "Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267", "Property '{0}' cannot have an initializer because it is marked abstract."), + An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type: diag(1268, 1 /* Error */, "An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268", "An index signature parameter type must be 'string', 'number', 'symbol', or a template literal type."), + Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled: diag(1269, 1 /* Error */, "Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269", "Cannot use 'export import' on a type or type-only namespace when '{0}' is enabled."), + Decorator_function_return_type_0_is_not_assignable_to_type_1: diag(1270, 1 /* Error */, "Decorator_function_return_type_0_is_not_assignable_to_type_1_1270", "Decorator function return type '{0}' is not assignable to type '{1}'."), + Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any: diag(1271, 1 /* Error */, "Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271", "Decorator function return type is '{0}' but is expected to be 'void' or 'any'."), + A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled: diag(1272, 1 /* Error */, "A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272", "A type referenced in a decorated signature must be imported with 'import type' or a namespace import when 'isolatedModules' and 'emitDecoratorMetadata' are enabled."), + _0_modifier_cannot_appear_on_a_type_parameter: diag(1273, 1 /* Error */, "_0_modifier_cannot_appear_on_a_type_parameter_1273", "'{0}' modifier cannot appear on a type parameter"), + _0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias: diag(1274, 1 /* Error */, "_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274", "'{0}' modifier can only appear on a type parameter of a class, interface or type alias"), + accessor_modifier_can_only_appear_on_a_property_declaration: diag(1275, 1 /* Error */, "accessor_modifier_can_only_appear_on_a_property_declaration_1275", "'accessor' modifier can only appear on a property declaration."), + An_accessor_property_cannot_be_declared_optional: diag(1276, 1 /* Error */, "An_accessor_property_cannot_be_declared_optional_1276", "An 'accessor' property cannot be declared optional."), + _0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class: diag(1277, 1 /* Error */, "_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277", "'{0}' modifier can only appear on a type parameter of a function, method or class"), + The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0: diag(1278, 1 /* Error */, "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278", "The runtime will invoke the decorator with {1} arguments, but the decorator expects {0}."), + The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0: diag(1279, 1 /* Error */, "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279", "The runtime will invoke the decorator with {1} arguments, but the decorator expects at least {0}."), + Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to_be_a_global_script_set_moduleDetection_to_force_or_add_an_empty_export_statement: diag(1280, 1 /* Error */, "Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280", "Namespaces are not allowed in global script files when '{0}' is enabled. If this file is not intended to be a global script, set 'moduleDetection' to 'force' or add an empty 'export {}' statement."), + Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead: diag(1281, 1 /* Error */, "Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281", "Cannot access '{0}' from another file without qualification when '{1}' is enabled. Use '{2}' instead."), + An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type: diag(1282, 1 /* Error */, "An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282", "An 'export =' declaration must reference a value when 'verbatimModuleSyntax' is enabled, but '{0}' only refers to a type."), + An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration: diag(1283, 1 /* Error */, "An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283", "An 'export =' declaration must reference a real value when 'verbatimModuleSyntax' is enabled, but '{0}' resolves to a type-only declaration."), + An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type: diag(1284, 1 /* Error */, "An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284", "An 'export default' must reference a value when 'verbatimModuleSyntax' is enabled, but '{0}' only refers to a type."), + An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration: diag(1285, 1 /* Error */, "An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285", "An 'export default' must reference a real value when 'verbatimModuleSyntax' is enabled, but '{0}' resolves to a type-only declaration."), + ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax: diag(1286, 1 /* Error */, "ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax_1286", "ECMAScript imports and exports cannot be written in a CommonJS file under 'verbatimModuleSyntax'."), + A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled: diag(1287, 1 /* Error */, "A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287", "A top-level 'export' modifier cannot be used on value declarations in a CommonJS module when 'verbatimModuleSyntax' is enabled."), + An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabled: diag(1288, 1 /* Error */, "An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288", "An import alias cannot resolve to a type or type-only declaration when 'verbatimModuleSyntax' is enabled."), + _0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported: diag(1289, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289", "'{0}' resolves to a type-only declaration and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'import type' where '{0}' is imported."), + _0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default: diag(1290, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290", "'{0}' resolves to a type-only declaration and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'export type { {0} as default }'."), + _0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported: diag(1291, 1 /* Error */, "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291", "'{0}' resolves to a type and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'import type' where '{0}' is imported."), + _0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default: diag(1292, 1 /* Error */, "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292", "'{0}' resolves to a type and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'export type { {0} as default }'."), + ECMAScript_module_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve: diag(1293, 1 /* Error */, "ECMAScript_module_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve_1293", "ECMAScript module syntax is not allowed in a CommonJS module when 'module' is set to 'preserve'."), + This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled: diag(1294, 1 /* Error */, "This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled_1294", "This syntax is not allowed when 'erasableSyntaxOnly' is enabled."), + ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax_Adjust_the_type_field_in_the_nearest_package_json_to_make_this_file_an_ECMAScript_module_or_adjust_your_verbatimModuleSyntax_module_and_moduleResolution_settings_in_TypeScript: diag(1295, 1 /* Error */, "ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax_Adjus_1295", "ECMAScript imports and exports cannot be written in a CommonJS file under 'verbatimModuleSyntax'. Adjust the 'type' field in the nearest 'package.json' to make this file an ECMAScript module, or adjust your 'verbatimModuleSyntax', 'module', and 'moduleResolution' settings in TypeScript."), + with_statements_are_not_allowed_in_an_async_function_block: diag(1300, 1 /* Error */, "with_statements_are_not_allowed_in_an_async_function_block_1300", "'with' statements are not allowed in an async function block."), + await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules: diag(1308, 1 /* Error */, "await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308", "'await' expressions are only allowed within async functions and at the top levels of modules."), + The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level: diag(1309, 1 /* Error */, "The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309", "The current file is a CommonJS module and cannot use 'await' at the top level."), + Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern: diag(1312, 1 /* Error */, "Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312", "Did you mean to use a ':'? An '=' can only follow a property name when the containing object literal is part of a destructuring pattern."), + The_body_of_an_if_statement_cannot_be_the_empty_statement: diag(1313, 1 /* Error */, "The_body_of_an_if_statement_cannot_be_the_empty_statement_1313", "The body of an 'if' statement cannot be the empty statement."), + Global_module_exports_may_only_appear_in_module_files: diag(1314, 1 /* Error */, "Global_module_exports_may_only_appear_in_module_files_1314", "Global module exports may only appear in module files."), + Global_module_exports_may_only_appear_in_declaration_files: diag(1315, 1 /* Error */, "Global_module_exports_may_only_appear_in_declaration_files_1315", "Global module exports may only appear in declaration files."), + Global_module_exports_may_only_appear_at_top_level: diag(1316, 1 /* Error */, "Global_module_exports_may_only_appear_at_top_level_1316", "Global module exports may only appear at top level."), + A_parameter_property_cannot_be_declared_using_a_rest_parameter: diag(1317, 1 /* Error */, "A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317", "A parameter property cannot be declared using a rest parameter."), + An_abstract_accessor_cannot_have_an_implementation: diag(1318, 1 /* Error */, "An_abstract_accessor_cannot_have_an_implementation_1318", "An abstract accessor cannot have an implementation."), + A_default_export_can_only_be_used_in_an_ECMAScript_style_module: diag(1319, 1 /* Error */, "A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319", "A default export can only be used in an ECMAScript-style module."), + Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1320, 1 /* Error */, "Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320", "Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."), + Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1321, 1 /* Error */, "Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321", "Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."), + Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1322, 1 /* Error */, "Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322", "Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."), + Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd_system_umd_node16_node18_node20_or_nodenext: diag(1323, 1 /* Error */, "Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323", "Dynamic imports are only supported when the '--module' flag is set to 'es2020', 'es2022', 'esnext', 'commonjs', 'amd', 'system', 'umd', 'node16', 'node18', 'node20', or 'nodenext'."), + Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_node18_node20_nodenext_or_preserve: diag(1324, 1 /* Error */, "Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_node18_1324", "Dynamic imports only support a second argument when the '--module' option is set to 'esnext', 'node16', 'node18', 'node20', 'nodenext', or 'preserve'."), + Argument_of_dynamic_import_cannot_be_spread_element: diag(1325, 1 /* Error */, "Argument_of_dynamic_import_cannot_be_spread_element_1325", "Argument of dynamic import cannot be spread element."), + This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments: diag(1326, 1 /* Error */, "This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326", "This use of 'import' is invalid. 'import()' calls can be written, but they must have parentheses and cannot have type arguments."), + String_literal_with_double_quotes_expected: diag(1327, 1 /* Error */, "String_literal_with_double_quotes_expected_1327", "String literal with double quotes expected."), + Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal: diag(1328, 1 /* Error */, "Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328", "Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."), + _0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0: diag(1329, 1 /* Error */, "_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329", "'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"), + A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly: diag(1330, 1 /* Error */, "A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330", "A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."), + A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly: diag(1331, 1 /* Error */, "A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331", "A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."), + A_variable_whose_type_is_a_unique_symbol_type_must_be_const: diag(1332, 1 /* Error */, "A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332", "A variable whose type is a 'unique symbol' type must be 'const'."), + unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name: diag(1333, 1 /* Error */, "unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333", "'unique symbol' types may not be used on a variable declaration with a binding name."), + unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement: diag(1334, 1 /* Error */, "unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334", "'unique symbol' types are only allowed on variables in a variable statement."), + unique_symbol_types_are_not_allowed_here: diag(1335, 1 /* Error */, "unique_symbol_types_are_not_allowed_here_1335", "'unique symbol' types are not allowed here."), + An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead: diag(1337, 1 /* Error */, "An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337", "An index signature parameter type cannot be a literal type or generic type. Consider using a mapped object type instead."), + infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type: diag(1338, 1 /* Error */, "infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338", "'infer' declarations are only permitted in the 'extends' clause of a conditional type."), + Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here: diag(1339, 1 /* Error */, "Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339", "Module '{0}' does not refer to a value, but is used as a value here."), + Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0: diag(1340, 1 /* Error */, "Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340", "Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"), + Class_constructor_may_not_be_an_accessor: diag(1341, 1 /* Error */, "Class_constructor_may_not_be_an_accessor_1341", "Class constructor may not be an accessor."), + The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system_node16_node18_node20_or_nodenext: diag(1343, 1 /* Error */, "The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343", "The 'import.meta' meta-property is only allowed when the '--module' option is 'es2020', 'es2022', 'esnext', 'system', 'node16', 'node18', 'node20', or 'nodenext'."), + A_label_is_not_allowed_here: diag(1344, 1 /* Error */, "A_label_is_not_allowed_here_1344", "'A label is not allowed here."), + An_expression_of_type_void_cannot_be_tested_for_truthiness: diag(1345, 1 /* Error */, "An_expression_of_type_void_cannot_be_tested_for_truthiness_1345", "An expression of type 'void' cannot be tested for truthiness."), + This_parameter_is_not_allowed_with_use_strict_directive: diag(1346, 1 /* Error */, "This_parameter_is_not_allowed_with_use_strict_directive_1346", "This parameter is not allowed with 'use strict' directive."), + use_strict_directive_cannot_be_used_with_non_simple_parameter_list: diag(1347, 1 /* Error */, "use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347", "'use strict' directive cannot be used with non-simple parameter list."), + Non_simple_parameter_declared_here: diag(1348, 1 /* Error */, "Non_simple_parameter_declared_here_1348", "Non-simple parameter declared here."), + use_strict_directive_used_here: diag(1349, 1 /* Error */, "use_strict_directive_used_here_1349", "'use strict' directive used here."), + Print_the_final_configuration_instead_of_building: diag(1350, 3 /* Message */, "Print_the_final_configuration_instead_of_building_1350", "Print the final configuration instead of building."), + An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal: diag(1351, 1 /* Error */, "An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351", "An identifier or keyword cannot immediately follow a numeric literal."), + A_bigint_literal_cannot_use_exponential_notation: diag(1352, 1 /* Error */, "A_bigint_literal_cannot_use_exponential_notation_1352", "A bigint literal cannot use exponential notation."), + A_bigint_literal_must_be_an_integer: diag(1353, 1 /* Error */, "A_bigint_literal_must_be_an_integer_1353", "A bigint literal must be an integer."), + readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types: diag(1354, 1 /* Error */, "readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354", "'readonly' type modifier is only permitted on array and tuple literal types."), + A_const_assertion_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array_or_object_literals: diag(1355, 1 /* Error */, "A_const_assertion_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array_o_1355", "A 'const' assertion can only be applied to references to enum members, or string, number, boolean, array, or object literals."), + Did_you_mean_to_mark_this_function_as_async: diag(1356, 1 /* Error */, "Did_you_mean_to_mark_this_function_as_async_1356", "Did you mean to mark this function as 'async'?"), + An_enum_member_name_must_be_followed_by_a_or: diag(1357, 1 /* Error */, "An_enum_member_name_must_be_followed_by_a_or_1357", "An enum member name must be followed by a ',', '=', or '}'."), + Tagged_template_expressions_are_not_permitted_in_an_optional_chain: diag(1358, 1 /* Error */, "Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358", "Tagged template expressions are not permitted in an optional chain."), + Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here: diag(1359, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359", "Identifier expected. '{0}' is a reserved word that cannot be used here."), + Type_0_does_not_satisfy_the_expected_type_1: diag(1360, 1 /* Error */, "Type_0_does_not_satisfy_the_expected_type_1_1360", "Type '{0}' does not satisfy the expected type '{1}'."), + _0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type: diag(1361, 1 /* Error */, "_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361", "'{0}' cannot be used as a value because it was imported using 'import type'."), + _0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type: diag(1362, 1 /* Error */, "_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362", "'{0}' cannot be used as a value because it was exported using 'export type'."), + A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both: diag(1363, 1 /* Error */, "A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363", "A type-only import can specify a default import or named bindings, but not both."), + Convert_to_type_only_export: diag(1364, 3 /* Message */, "Convert_to_type_only_export_1364", "Convert to type-only export"), + Convert_all_re_exported_types_to_type_only_exports: diag(1365, 3 /* Message */, "Convert_all_re_exported_types_to_type_only_exports_1365", "Convert all re-exported types to type-only exports"), + Split_into_two_separate_import_declarations: diag(1366, 3 /* Message */, "Split_into_two_separate_import_declarations_1366", "Split into two separate import declarations"), + Split_all_invalid_type_only_imports: diag(1367, 3 /* Message */, "Split_all_invalid_type_only_imports_1367", "Split all invalid type-only imports"), + Class_constructor_may_not_be_a_generator: diag(1368, 1 /* Error */, "Class_constructor_may_not_be_a_generator_1368", "Class constructor may not be a generator."), + Did_you_mean_0: diag(1369, 3 /* Message */, "Did_you_mean_0_1369", "Did you mean '{0}'?"), + await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module: diag(1375, 1 /* Error */, "await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375", "'await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."), + _0_was_imported_here: diag(1376, 3 /* Message */, "_0_was_imported_here_1376", "'{0}' was imported here."), + _0_was_exported_here: diag(1377, 3 /* Message */, "_0_was_exported_here_1377", "'{0}' was exported here."), + Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher: diag(1378, 1 /* Error */, "Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378", "Top-level 'await' expressions are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'node18', 'node20', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."), + An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type: diag(1379, 1 /* Error */, "An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379", "An import alias cannot reference a declaration that was exported using 'export type'."), + An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type: diag(1380, 1 /* Error */, "An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380", "An import alias cannot reference a declaration that was imported using 'import type'."), + Unexpected_token_Did_you_mean_or_rbrace: diag(1381, 1 /* Error */, "Unexpected_token_Did_you_mean_or_rbrace_1381", "Unexpected token. Did you mean `{'}'}` or `}`?"), + Unexpected_token_Did_you_mean_or_gt: diag(1382, 1 /* Error */, "Unexpected_token_Did_you_mean_or_gt_1382", "Unexpected token. Did you mean `{'>'}` or `>`?"), + Function_type_notation_must_be_parenthesized_when_used_in_a_union_type: diag(1385, 1 /* Error */, "Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385", "Function type notation must be parenthesized when used in a union type."), + Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type: diag(1386, 1 /* Error */, "Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386", "Constructor type notation must be parenthesized when used in a union type."), + Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type: diag(1387, 1 /* Error */, "Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387", "Function type notation must be parenthesized when used in an intersection type."), + Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type: diag(1388, 1 /* Error */, "Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388", "Constructor type notation must be parenthesized when used in an intersection type."), + _0_is_not_allowed_as_a_variable_declaration_name: diag(1389, 1 /* Error */, "_0_is_not_allowed_as_a_variable_declaration_name_1389", "'{0}' is not allowed as a variable declaration name."), + _0_is_not_allowed_as_a_parameter_name: diag(1390, 1 /* Error */, "_0_is_not_allowed_as_a_parameter_name_1390", "'{0}' is not allowed as a parameter name."), + An_import_alias_cannot_use_import_type: diag(1392, 1 /* Error */, "An_import_alias_cannot_use_import_type_1392", "An import alias cannot use 'import type'"), + Imported_via_0_from_file_1: diag(1393, 3 /* Message */, "Imported_via_0_from_file_1_1393", "Imported via {0} from file '{1}'"), + Imported_via_0_from_file_1_with_packageId_2: diag(1394, 3 /* Message */, "Imported_via_0_from_file_1_with_packageId_2_1394", "Imported via {0} from file '{1}' with packageId '{2}'"), + Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions: diag(1395, 3 /* Message */, "Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395", "Imported via {0} from file '{1}' to import 'importHelpers' as specified in compilerOptions"), + Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions: diag(1396, 3 /* Message */, "Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396", "Imported via {0} from file '{1}' with packageId '{2}' to import 'importHelpers' as specified in compilerOptions"), + Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions: diag(1397, 3 /* Message */, "Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397", "Imported via {0} from file '{1}' to import 'jsx' and 'jsxs' factory functions"), + Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions: diag(1398, 3 /* Message */, "Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398", "Imported via {0} from file '{1}' with packageId '{2}' to import 'jsx' and 'jsxs' factory functions"), + File_is_included_via_import_here: diag(1399, 3 /* Message */, "File_is_included_via_import_here_1399", "File is included via import here."), + Referenced_via_0_from_file_1: diag(1400, 3 /* Message */, "Referenced_via_0_from_file_1_1400", "Referenced via '{0}' from file '{1}'"), + File_is_included_via_reference_here: diag(1401, 3 /* Message */, "File_is_included_via_reference_here_1401", "File is included via reference here."), + Type_library_referenced_via_0_from_file_1: diag(1402, 3 /* Message */, "Type_library_referenced_via_0_from_file_1_1402", "Type library referenced via '{0}' from file '{1}'"), + Type_library_referenced_via_0_from_file_1_with_packageId_2: diag(1403, 3 /* Message */, "Type_library_referenced_via_0_from_file_1_with_packageId_2_1403", "Type library referenced via '{0}' from file '{1}' with packageId '{2}'"), + File_is_included_via_type_library_reference_here: diag(1404, 3 /* Message */, "File_is_included_via_type_library_reference_here_1404", "File is included via type library reference here."), + Library_referenced_via_0_from_file_1: diag(1405, 3 /* Message */, "Library_referenced_via_0_from_file_1_1405", "Library referenced via '{0}' from file '{1}'"), + File_is_included_via_library_reference_here: diag(1406, 3 /* Message */, "File_is_included_via_library_reference_here_1406", "File is included via library reference here."), + Matched_by_include_pattern_0_in_1: diag(1407, 3 /* Message */, "Matched_by_include_pattern_0_in_1_1407", "Matched by include pattern '{0}' in '{1}'"), + File_is_matched_by_include_pattern_specified_here: diag(1408, 3 /* Message */, "File_is_matched_by_include_pattern_specified_here_1408", "File is matched by include pattern specified here."), + Part_of_files_list_in_tsconfig_json: diag(1409, 3 /* Message */, "Part_of_files_list_in_tsconfig_json_1409", "Part of 'files' list in tsconfig.json"), + File_is_matched_by_files_list_specified_here: diag(1410, 3 /* Message */, "File_is_matched_by_files_list_specified_here_1410", "File is matched by 'files' list specified here."), + Output_from_referenced_project_0_included_because_1_specified: diag(1411, 3 /* Message */, "Output_from_referenced_project_0_included_because_1_specified_1411", "Output from referenced project '{0}' included because '{1}' specified"), + Output_from_referenced_project_0_included_because_module_is_specified_as_none: diag(1412, 3 /* Message */, "Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412", "Output from referenced project '{0}' included because '--module' is specified as 'none'"), + File_is_output_from_referenced_project_specified_here: diag(1413, 3 /* Message */, "File_is_output_from_referenced_project_specified_here_1413", "File is output from referenced project specified here."), + Source_from_referenced_project_0_included_because_1_specified: diag(1414, 3 /* Message */, "Source_from_referenced_project_0_included_because_1_specified_1414", "Source from referenced project '{0}' included because '{1}' specified"), + Source_from_referenced_project_0_included_because_module_is_specified_as_none: diag(1415, 3 /* Message */, "Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415", "Source from referenced project '{0}' included because '--module' is specified as 'none'"), + File_is_source_from_referenced_project_specified_here: diag(1416, 3 /* Message */, "File_is_source_from_referenced_project_specified_here_1416", "File is source from referenced project specified here."), + Entry_point_of_type_library_0_specified_in_compilerOptions: diag(1417, 3 /* Message */, "Entry_point_of_type_library_0_specified_in_compilerOptions_1417", "Entry point of type library '{0}' specified in compilerOptions"), + Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1: diag(1418, 3 /* Message */, "Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418", "Entry point of type library '{0}' specified in compilerOptions with packageId '{1}'"), + File_is_entry_point_of_type_library_specified_here: diag(1419, 3 /* Message */, "File_is_entry_point_of_type_library_specified_here_1419", "File is entry point of type library specified here."), + Entry_point_for_implicit_type_library_0: diag(1420, 3 /* Message */, "Entry_point_for_implicit_type_library_0_1420", "Entry point for implicit type library '{0}'"), + Entry_point_for_implicit_type_library_0_with_packageId_1: diag(1421, 3 /* Message */, "Entry_point_for_implicit_type_library_0_with_packageId_1_1421", "Entry point for implicit type library '{0}' with packageId '{1}'"), + Library_0_specified_in_compilerOptions: diag(1422, 3 /* Message */, "Library_0_specified_in_compilerOptions_1422", "Library '{0}' specified in compilerOptions"), + File_is_library_specified_here: diag(1423, 3 /* Message */, "File_is_library_specified_here_1423", "File is library specified here."), + Default_library: diag(1424, 3 /* Message */, "Default_library_1424", "Default library"), + Default_library_for_target_0: diag(1425, 3 /* Message */, "Default_library_for_target_0_1425", "Default library for target '{0}'"), + File_is_default_library_for_target_specified_here: diag(1426, 3 /* Message */, "File_is_default_library_for_target_specified_here_1426", "File is default library for target specified here."), + Root_file_specified_for_compilation: diag(1427, 3 /* Message */, "Root_file_specified_for_compilation_1427", "Root file specified for compilation"), + File_is_output_of_project_reference_source_0: diag(1428, 3 /* Message */, "File_is_output_of_project_reference_source_0_1428", "File is output of project reference source '{0}'"), + File_redirects_to_file_0: diag(1429, 3 /* Message */, "File_redirects_to_file_0_1429", "File redirects to file '{0}'"), + The_file_is_in_the_program_because_Colon: diag(1430, 3 /* Message */, "The_file_is_in_the_program_because_Colon_1430", "The file is in the program because:"), + for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module: diag(1431, 1 /* Error */, "for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431", "'for await' loops are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."), + Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher: diag(1432, 1 /* Error */, "Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432", "Top-level 'for await' loops are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'node18', 'node20', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."), + Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters: diag(1433, 1 /* Error */, "Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433", "Neither decorators nor modifiers may be applied to 'this' parameters."), + Unexpected_keyword_or_identifier: diag(1434, 1 /* Error */, "Unexpected_keyword_or_identifier_1434", "Unexpected keyword or identifier."), + Unknown_keyword_or_identifier_Did_you_mean_0: diag(1435, 1 /* Error */, "Unknown_keyword_or_identifier_Did_you_mean_0_1435", "Unknown keyword or identifier. Did you mean '{0}'?"), + Decorators_must_precede_the_name_and_all_keywords_of_property_declarations: diag(1436, 1 /* Error */, "Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436", "Decorators must precede the name and all keywords of property declarations."), + Namespace_must_be_given_a_name: diag(1437, 1 /* Error */, "Namespace_must_be_given_a_name_1437", "Namespace must be given a name."), + Interface_must_be_given_a_name: diag(1438, 1 /* Error */, "Interface_must_be_given_a_name_1438", "Interface must be given a name."), + Type_alias_must_be_given_a_name: diag(1439, 1 /* Error */, "Type_alias_must_be_given_a_name_1439", "Type alias must be given a name."), + Variable_declaration_not_allowed_at_this_location: diag(1440, 1 /* Error */, "Variable_declaration_not_allowed_at_this_location_1440", "Variable declaration not allowed at this location."), + Cannot_start_a_function_call_in_a_type_annotation: diag(1441, 1 /* Error */, "Cannot_start_a_function_call_in_a_type_annotation_1441", "Cannot start a function call in a type annotation."), + Expected_for_property_initializer: diag(1442, 1 /* Error */, "Expected_for_property_initializer_1442", "Expected '=' for property initializer."), + Module_declaration_names_may_only_use_or_quoted_strings: diag(1443, 1 /* Error */, "Module_declaration_names_may_only_use_or_quoted_strings_1443", `Module declaration names may only use ' or " quoted strings.`), + _0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_enabled: diag(1448, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448", "'{0}' resolves to a type-only declaration and must be re-exported using a type-only re-export when '{1}' is enabled."), + Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed: diag(1449, 3 /* Message */, "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449", "Preserve unused imported values in the JavaScript output that would otherwise be removed."), + Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments: diag(1450, 3 /* Message */, "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450", "Dynamic imports can only accept a module specifier and an optional set of attributes as arguments"), + Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression: diag(1451, 1 /* Error */, "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451", "Private identifiers are only allowed in class bodies and may only be used as part of a class member declaration, property access, or on the left-hand-side of an 'in' expression"), + resolution_mode_should_be_either_require_or_import: diag(1453, 1 /* Error */, "resolution_mode_should_be_either_require_or_import_1453", "`resolution-mode` should be either `require` or `import`."), + resolution_mode_can_only_be_set_for_type_only_imports: diag(1454, 1 /* Error */, "resolution_mode_can_only_be_set_for_type_only_imports_1454", "`resolution-mode` can only be set for type-only imports."), + resolution_mode_is_the_only_valid_key_for_type_import_assertions: diag(1455, 1 /* Error */, "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455", "`resolution-mode` is the only valid key for type import assertions."), + Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require: diag(1456, 1 /* Error */, "Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456", "Type import assertions should have exactly one key - `resolution-mode` - with value `import` or `require`."), + Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk: diag(1457, 3 /* Message */, "Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457", "Matched by default include pattern '**/*'"), + File_is_ECMAScript_module_because_0_has_field_type_with_value_module: diag(1458, 3 /* Message */, "File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458", `File is ECMAScript module because '{0}' has field "type" with value "module"`), + File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module: diag(1459, 3 /* Message */, "File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459", `File is CommonJS module because '{0}' has field "type" whose value is not "module"`), + File_is_CommonJS_module_because_0_does_not_have_field_type: diag(1460, 3 /* Message */, "File_is_CommonJS_module_because_0_does_not_have_field_type_1460", `File is CommonJS module because '{0}' does not have field "type"`), + File_is_CommonJS_module_because_package_json_was_not_found: diag(1461, 3 /* Message */, "File_is_CommonJS_module_because_package_json_was_not_found_1461", "File is CommonJS module because 'package.json' was not found"), + resolution_mode_is_the_only_valid_key_for_type_import_attributes: diag(1463, 1 /* Error */, "resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463", "'resolution-mode' is the only valid key for type import attributes."), + Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require: diag(1464, 1 /* Error */, "Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464", "Type import attributes should have exactly one key - 'resolution-mode' - with value 'import' or 'require'."), + The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output: diag(1470, 1 /* Error */, "The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470", "The 'import.meta' meta-property is not allowed in files which will build into CommonJS output."), + Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_cannot_be_imported_with_require_Use_an_ECMAScript_import_instead: diag(1471, 1 /* Error */, "Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471", "Module '{0}' cannot be imported using this construct. The specifier only resolves to an ES module, which cannot be imported with 'require'. Use an ECMAScript import instead."), + catch_or_finally_expected: diag(1472, 1 /* Error */, "catch_or_finally_expected_1472", "'catch' or 'finally' expected."), + An_import_declaration_can_only_be_used_at_the_top_level_of_a_module: diag(1473, 1 /* Error */, "An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473", "An import declaration can only be used at the top level of a module."), + An_export_declaration_can_only_be_used_at_the_top_level_of_a_module: diag(1474, 1 /* Error */, "An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474", "An export declaration can only be used at the top level of a module."), + Control_what_method_is_used_to_detect_module_format_JS_files: diag(1475, 3 /* Message */, "Control_what_method_is_used_to_detect_module_format_JS_files_1475", "Control what method is used to detect module-format JS files."), + auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_with_module_Colon_node16_as_modules: diag(1476, 3 /* Message */, "auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476", '"auto": Treat files with imports, exports, import.meta, jsx (with jsx: react-jsx), or esm format (with module: node16+) as modules.'), + An_instantiation_expression_cannot_be_followed_by_a_property_access: diag(1477, 1 /* Error */, "An_instantiation_expression_cannot_be_followed_by_a_property_access_1477", "An instantiation expression cannot be followed by a property access."), + Identifier_or_string_literal_expected: diag(1478, 1 /* Error */, "Identifier_or_string_literal_expected_1478", "Identifier or string literal expected."), + The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_referenced_file_is_an_ECMAScript_module_and_cannot_be_imported_with_require_Consider_writing_a_dynamic_import_0_call_instead: diag(1479, 1 /* Error */, "The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479", `The current file is a CommonJS module whose imports will produce 'require' calls; however, the referenced file is an ECMAScript module and cannot be imported with 'require'. Consider writing a dynamic 'import("{0}")' call instead.`), + To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_package_json_file_with_type_Colon_module: diag(1480, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480", 'To convert this file to an ECMAScript module, change its file extension to \'{0}\' or create a local package.json file with `{ "type": "module" }`.'), + To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Colon_module_to_1: diag(1481, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481", `To convert this file to an ECMAScript module, change its file extension to '{0}', or add the field \`"type": "module"\` to '{1}'.`), + To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0: diag(1482, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482", 'To convert this file to an ECMAScript module, add the field `"type": "module"` to \'{0}\'.'), + To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module: diag(1483, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483", 'To convert this file to an ECMAScript module, create a local package.json file with `{ "type": "module" }`.'), + _0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled: diag(1484, 1 /* Error */, "_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484", "'{0}' is a type and must be imported using a type-only import when 'verbatimModuleSyntax' is enabled."), + _0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled: diag(1485, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485", "'{0}' resolves to a type-only declaration and must be imported using a type-only import when 'verbatimModuleSyntax' is enabled."), + Decorator_used_before_export_here: diag(1486, 1 /* Error */, "Decorator_used_before_export_here_1486", "Decorator used before 'export' here."), + Octal_escape_sequences_are_not_allowed_Use_the_syntax_0: diag(1487, 1 /* Error */, "Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487", "Octal escape sequences are not allowed. Use the syntax '{0}'."), + Escape_sequence_0_is_not_allowed: diag(1488, 1 /* Error */, "Escape_sequence_0_is_not_allowed_1488", "Escape sequence '{0}' is not allowed."), + Decimals_with_leading_zeros_are_not_allowed: diag(1489, 1 /* Error */, "Decimals_with_leading_zeros_are_not_allowed_1489", "Decimals with leading zeros are not allowed."), + File_appears_to_be_binary: diag(1490, 1 /* Error */, "File_appears_to_be_binary_1490", "File appears to be binary."), + _0_modifier_cannot_appear_on_a_using_declaration: diag(1491, 1 /* Error */, "_0_modifier_cannot_appear_on_a_using_declaration_1491", "'{0}' modifier cannot appear on a 'using' declaration."), + _0_declarations_may_not_have_binding_patterns: diag(1492, 1 /* Error */, "_0_declarations_may_not_have_binding_patterns_1492", "'{0}' declarations may not have binding patterns."), + The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration: diag(1493, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493", "The left-hand side of a 'for...in' statement cannot be a 'using' declaration."), + The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration: diag(1494, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494", "The left-hand side of a 'for...in' statement cannot be an 'await using' declaration."), + _0_modifier_cannot_appear_on_an_await_using_declaration: diag(1495, 1 /* Error */, "_0_modifier_cannot_appear_on_an_await_using_declaration_1495", "'{0}' modifier cannot appear on an 'await using' declaration."), + Identifier_string_literal_or_number_literal_expected: diag(1496, 1 /* Error */, "Identifier_string_literal_or_number_literal_expected_1496", "Identifier, string literal, or number literal expected."), + Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator: diag(1497, 1 /* Error */, "Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497", "Expression must be enclosed in parentheses to be used as a decorator."), + Invalid_syntax_in_decorator: diag(1498, 1 /* Error */, "Invalid_syntax_in_decorator_1498", "Invalid syntax in decorator."), + Unknown_regular_expression_flag: diag(1499, 1 /* Error */, "Unknown_regular_expression_flag_1499", "Unknown regular expression flag."), + Duplicate_regular_expression_flag: diag(1500, 1 /* Error */, "Duplicate_regular_expression_flag_1500", "Duplicate regular expression flag."), + This_regular_expression_flag_is_only_available_when_targeting_0_or_later: diag(1501, 1 /* Error */, "This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501", "This regular expression flag is only available when targeting '{0}' or later."), + The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously: diag(1502, 1 /* Error */, "The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502", "The Unicode (u) flag and the Unicode Sets (v) flag cannot be set simultaneously."), + Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later: diag(1503, 1 /* Error */, "Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503", "Named capturing groups are only available when targeting 'ES2018' or later."), + Subpattern_flags_must_be_present_when_there_is_a_minus_sign: diag(1504, 1 /* Error */, "Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504", "Subpattern flags must be present when there is a minus sign."), + Incomplete_quantifier_Digit_expected: diag(1505, 1 /* Error */, "Incomplete_quantifier_Digit_expected_1505", "Incomplete quantifier. Digit expected."), + Numbers_out_of_order_in_quantifier: diag(1506, 1 /* Error */, "Numbers_out_of_order_in_quantifier_1506", "Numbers out of order in quantifier."), + There_is_nothing_available_for_repetition: diag(1507, 1 /* Error */, "There_is_nothing_available_for_repetition_1507", "There is nothing available for repetition."), + Unexpected_0_Did_you_mean_to_escape_it_with_backslash: diag(1508, 1 /* Error */, "Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508", "Unexpected '{0}'. Did you mean to escape it with backslash?"), + This_regular_expression_flag_cannot_be_toggled_within_a_subpattern: diag(1509, 1 /* Error */, "This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509", "This regular expression flag cannot be toggled within a subpattern."), + k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets: diag(1510, 1 /* Error */, "k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510", "'\\k' must be followed by a capturing group name enclosed in angle brackets."), + q_is_only_available_inside_character_class: diag(1511, 1 /* Error */, "q_is_only_available_inside_character_class_1511", "'\\q' is only available inside character class."), + c_must_be_followed_by_an_ASCII_letter: diag(1512, 1 /* Error */, "c_must_be_followed_by_an_ASCII_letter_1512", "'\\c' must be followed by an ASCII letter."), + Undetermined_character_escape: diag(1513, 1 /* Error */, "Undetermined_character_escape_1513", "Undetermined character escape."), + Expected_a_capturing_group_name: diag(1514, 1 /* Error */, "Expected_a_capturing_group_name_1514", "Expected a capturing group name."), + Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other: diag(1515, 1 /* Error */, "Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515", "Named capturing groups with the same name must be mutually exclusive to each other."), + A_character_class_range_must_not_be_bounded_by_another_character_class: diag(1516, 1 /* Error */, "A_character_class_range_must_not_be_bounded_by_another_character_class_1516", "A character class range must not be bounded by another character class."), + Range_out_of_order_in_character_class: diag(1517, 1 /* Error */, "Range_out_of_order_in_character_class_1517", "Range out of order in character class."), + Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class: diag(1518, 1 /* Error */, "Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518", "Anything that would possibly match more than a single character is invalid inside a negated character class."), + Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead: diag(1519, 1 /* Error */, "Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519", "Operators must not be mixed within a character class. Wrap it in a nested class instead."), + Expected_a_class_set_operand: diag(1520, 1 /* Error */, "Expected_a_class_set_operand_1520", "Expected a class set operand."), + q_must_be_followed_by_string_alternatives_enclosed_in_braces: diag(1521, 1 /* Error */, "q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521", "'\\q' must be followed by string alternatives enclosed in braces."), + A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backslash: diag(1522, 1 /* Error */, "A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522", "A character class must not contain a reserved double punctuator. Did you mean to escape it with backslash?"), + Expected_a_Unicode_property_name: diag(1523, 1 /* Error */, "Expected_a_Unicode_property_name_1523", "Expected a Unicode property name."), + Unknown_Unicode_property_name: diag(1524, 1 /* Error */, "Unknown_Unicode_property_name_1524", "Unknown Unicode property name."), + Expected_a_Unicode_property_value: diag(1525, 1 /* Error */, "Expected_a_Unicode_property_value_1525", "Expected a Unicode property value."), + Unknown_Unicode_property_value: diag(1526, 1 /* Error */, "Unknown_Unicode_property_value_1526", "Unknown Unicode property value."), + Expected_a_Unicode_property_name_or_value: diag(1527, 1 /* Error */, "Expected_a_Unicode_property_name_or_value_1527", "Expected a Unicode property name or value."), + Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_the_Unicode_Sets_v_flag_is_set: diag(1528, 1 /* Error */, "Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528", "Any Unicode property that would possibly match more than a single character is only available when the Unicode Sets (v) flag is set."), + Unknown_Unicode_property_name_or_value: diag(1529, 1 /* Error */, "Unknown_Unicode_property_name_or_value_1529", "Unknown Unicode property name or value."), + Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set: diag(1530, 1 /* Error */, "Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530", "Unicode property value expressions are only available when the Unicode (u) flag or the Unicode Sets (v) flag is set."), + _0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces: diag(1531, 1 /* Error */, "_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531", "'\\{0}' must be followed by a Unicode property value expression enclosed in braces."), + There_is_no_capturing_group_named_0_in_this_regular_expression: diag(1532, 1 /* Error */, "There_is_no_capturing_group_named_0_in_this_regular_expression_1532", "There is no capturing group named '{0}' in this regular expression."), + This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_regular_expression: diag(1533, 1 /* Error */, "This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533", "This backreference refers to a group that does not exist. There are only {0} capturing groups in this regular expression."), + This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regular_expression: diag(1534, 1 /* Error */, "This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534", "This backreference refers to a group that does not exist. There are no capturing groups in this regular expression."), + This_character_cannot_be_escaped_in_a_regular_expression: diag(1535, 1 /* Error */, "This_character_cannot_be_escaped_in_a_regular_expression_1535", "This character cannot be escaped in a regular expression."), + Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended_as_an_escape_sequence_use_the_syntax_0_instead: diag(1536, 1 /* Error */, "Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536", "Octal escape sequences and backreferences are not allowed in a character class. If this was intended as an escape sequence, use the syntax '{0}' instead."), + Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class: diag(1537, 1 /* Error */, "Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537", "Decimal escape sequences and backreferences are not allowed in a character class."), + Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set: diag(1538, 1 /* Error */, "Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_se_1538", "Unicode escape sequences are only available when the Unicode (u) flag or the Unicode Sets (v) flag is set."), + A_bigint_literal_cannot_be_used_as_a_property_name: diag(1539, 1 /* Error */, "A_bigint_literal_cannot_be_used_as_a_property_name_1539", "A 'bigint' literal cannot be used as a property name."), + A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_keyword_instead: diag(1540, 1 /* Error */, "A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_key_1540", "A 'namespace' declaration should not be declared using the 'module' keyword. Please use the 'namespace' keyword instead."), + Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute: diag(1541, 1 /* Error */, "Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribut_1541", "Type-only import of an ECMAScript module from a CommonJS module must have a 'resolution-mode' attribute."), + Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute: diag(1542, 1 /* Error */, "Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute_1542", "Type import of an ECMAScript module from a CommonJS module must have a 'resolution-mode' attribute."), + Importing_a_JSON_file_into_an_ECMAScript_module_requires_a_type_Colon_json_import_attribute_when_module_is_set_to_0: diag(1543, 1 /* Error */, "Importing_a_JSON_file_into_an_ECMAScript_module_requires_a_type_Colon_json_import_attribute_when_mod_1543", `Importing a JSON file into an ECMAScript module requires a 'type: "json"' import attribute when 'module' is set to '{0}'.`), + Named_imports_from_a_JSON_file_into_an_ECMAScript_module_are_not_allowed_when_module_is_set_to_0: diag(1544, 1 /* Error */, "Named_imports_from_a_JSON_file_into_an_ECMAScript_module_are_not_allowed_when_module_is_set_to_0_1544", "Named imports from a JSON file into an ECMAScript module are not allowed when 'module' is set to '{0}'."), + using_declarations_are_not_allowed_in_ambient_contexts: diag(1545, 1 /* Error */, "using_declarations_are_not_allowed_in_ambient_contexts_1545", "'using' declarations are not allowed in ambient contexts."), + await_using_declarations_are_not_allowed_in_ambient_contexts: diag(1546, 1 /* Error */, "await_using_declarations_are_not_allowed_in_ambient_contexts_1546", "'await using' declarations are not allowed in ambient contexts."), + using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block: diag(1547, 1 /* Error */, "using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block_1547", "'using' declarations are not allowed in 'case' or 'default' clauses unless contained within a block."), + await_using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block: diag(1548, 1 /* Error */, "await_using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block_1548", "'await using' declarations are not allowed in 'case' or 'default' clauses unless contained within a block."), + Ignore_the_tsconfig_found_and_build_with_commandline_options_and_files: diag(1549, 3 /* Message */, "Ignore_the_tsconfig_found_and_build_with_commandline_options_and_files_1549", "Ignore the tsconfig found and build with commandline options and files."), + The_types_of_0_are_incompatible_between_these_types: diag(2200, 1 /* Error */, "The_types_of_0_are_incompatible_between_these_types_2200", "The types of '{0}' are incompatible between these types."), + The_types_returned_by_0_are_incompatible_between_these_types: diag(2201, 1 /* Error */, "The_types_returned_by_0_are_incompatible_between_these_types_2201", "The types returned by '{0}' are incompatible between these types."), + Call_signature_return_types_0_and_1_are_incompatible: diag( + 2202, + 1 /* Error */, + "Call_signature_return_types_0_and_1_are_incompatible_2202", + "Call signature return types '{0}' and '{1}' are incompatible.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + true + ), + Construct_signature_return_types_0_and_1_are_incompatible: diag( + 2203, + 1 /* Error */, + "Construct_signature_return_types_0_and_1_are_incompatible_2203", + "Construct signature return types '{0}' and '{1}' are incompatible.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + true + ), + Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1: diag( + 2204, + 1 /* Error */, + "Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204", + "Call signatures with no arguments have incompatible return types '{0}' and '{1}'.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + true + ), + Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1: diag( + 2205, + 1 /* Error */, + "Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205", + "Construct signatures with no arguments have incompatible return types '{0}' and '{1}'.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + true + ), + The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement: diag(2206, 1 /* Error */, "The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206", "The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement."), + The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement: diag(2207, 1 /* Error */, "The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207", "The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement."), + This_type_parameter_might_need_an_extends_0_constraint: diag(2208, 1 /* Error */, "This_type_parameter_might_need_an_extends_0_constraint_2208", "This type parameter might need an `extends {0}` constraint."), + The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate: diag(2209, 1 /* Error */, "The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209", "The project root is ambiguous, but is required to resolve export map entry '{0}' in file '{1}'. Supply the `rootDir` compiler option to disambiguate."), + The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate: diag(2210, 1 /* Error */, "The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210", "The project root is ambiguous, but is required to resolve import map entry '{0}' in file '{1}'. Supply the `rootDir` compiler option to disambiguate."), + Add_extends_constraint: diag(2211, 3 /* Message */, "Add_extends_constraint_2211", "Add `extends` constraint."), + Add_extends_constraint_to_all_type_parameters: diag(2212, 3 /* Message */, "Add_extends_constraint_to_all_type_parameters_2212", "Add `extends` constraint to all type parameters"), + Duplicate_identifier_0: diag(2300, 1 /* Error */, "Duplicate_identifier_0_2300", "Duplicate identifier '{0}'."), + Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor: diag(2301, 1 /* Error */, "Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301", "Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."), + Static_members_cannot_reference_class_type_parameters: diag(2302, 1 /* Error */, "Static_members_cannot_reference_class_type_parameters_2302", "Static members cannot reference class type parameters."), + Circular_definition_of_import_alias_0: diag(2303, 1 /* Error */, "Circular_definition_of_import_alias_0_2303", "Circular definition of import alias '{0}'."), + Cannot_find_name_0: diag(2304, 1 /* Error */, "Cannot_find_name_0_2304", "Cannot find name '{0}'."), + Module_0_has_no_exported_member_1: diag(2305, 1 /* Error */, "Module_0_has_no_exported_member_1_2305", "Module '{0}' has no exported member '{1}'."), + File_0_is_not_a_module: diag(2306, 1 /* Error */, "File_0_is_not_a_module_2306", "File '{0}' is not a module."), + Cannot_find_module_0_or_its_corresponding_type_declarations: diag(2307, 1 /* Error */, "Cannot_find_module_0_or_its_corresponding_type_declarations_2307", "Cannot find module '{0}' or its corresponding type declarations."), + Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity: diag(2308, 1 /* Error */, "Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308", "Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."), + An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements: diag(2309, 1 /* Error */, "An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309", "An export assignment cannot be used in a module with other exported elements."), + Type_0_recursively_references_itself_as_a_base_type: diag(2310, 1 /* Error */, "Type_0_recursively_references_itself_as_a_base_type_2310", "Type '{0}' recursively references itself as a base type."), + Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function: diag(2311, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311", "Cannot find name '{0}'. Did you mean to write this in an async function?"), + An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members: diag(2312, 1 /* Error */, "An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312", "An interface can only extend an object type or intersection of object types with statically known members."), + Type_parameter_0_has_a_circular_constraint: diag(2313, 1 /* Error */, "Type_parameter_0_has_a_circular_constraint_2313", "Type parameter '{0}' has a circular constraint."), + Generic_type_0_requires_1_type_argument_s: diag(2314, 1 /* Error */, "Generic_type_0_requires_1_type_argument_s_2314", "Generic type '{0}' requires {1} type argument(s)."), + Type_0_is_not_generic: diag(2315, 1 /* Error */, "Type_0_is_not_generic_2315", "Type '{0}' is not generic."), + Global_type_0_must_be_a_class_or_interface_type: diag(2316, 1 /* Error */, "Global_type_0_must_be_a_class_or_interface_type_2316", "Global type '{0}' must be a class or interface type."), + Global_type_0_must_have_1_type_parameter_s: diag(2317, 1 /* Error */, "Global_type_0_must_have_1_type_parameter_s_2317", "Global type '{0}' must have {1} type parameter(s)."), + Cannot_find_global_type_0: diag(2318, 1 /* Error */, "Cannot_find_global_type_0_2318", "Cannot find global type '{0}'."), + Named_property_0_of_types_1_and_2_are_not_identical: diag(2319, 1 /* Error */, "Named_property_0_of_types_1_and_2_are_not_identical_2319", "Named property '{0}' of types '{1}' and '{2}' are not identical."), + Interface_0_cannot_simultaneously_extend_types_1_and_2: diag(2320, 1 /* Error */, "Interface_0_cannot_simultaneously_extend_types_1_and_2_2320", "Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."), + Excessive_stack_depth_comparing_types_0_and_1: diag(2321, 1 /* Error */, "Excessive_stack_depth_comparing_types_0_and_1_2321", "Excessive stack depth comparing types '{0}' and '{1}'."), + Type_0_is_not_assignable_to_type_1: diag(2322, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_2322", "Type '{0}' is not assignable to type '{1}'."), + Cannot_redeclare_exported_variable_0: diag(2323, 1 /* Error */, "Cannot_redeclare_exported_variable_0_2323", "Cannot redeclare exported variable '{0}'."), + Property_0_is_missing_in_type_1: diag(2324, 1 /* Error */, "Property_0_is_missing_in_type_1_2324", "Property '{0}' is missing in type '{1}'."), + Property_0_is_private_in_type_1_but_not_in_type_2: diag(2325, 1 /* Error */, "Property_0_is_private_in_type_1_but_not_in_type_2_2325", "Property '{0}' is private in type '{1}' but not in type '{2}'."), + Types_of_property_0_are_incompatible: diag(2326, 1 /* Error */, "Types_of_property_0_are_incompatible_2326", "Types of property '{0}' are incompatible."), + Property_0_is_optional_in_type_1_but_required_in_type_2: diag(2327, 1 /* Error */, "Property_0_is_optional_in_type_1_but_required_in_type_2_2327", "Property '{0}' is optional in type '{1}' but required in type '{2}'."), + Types_of_parameters_0_and_1_are_incompatible: diag(2328, 1 /* Error */, "Types_of_parameters_0_and_1_are_incompatible_2328", "Types of parameters '{0}' and '{1}' are incompatible."), + Index_signature_for_type_0_is_missing_in_type_1: diag(2329, 1 /* Error */, "Index_signature_for_type_0_is_missing_in_type_1_2329", "Index signature for type '{0}' is missing in type '{1}'."), + _0_and_1_index_signatures_are_incompatible: diag(2330, 1 /* Error */, "_0_and_1_index_signatures_are_incompatible_2330", "'{0}' and '{1}' index signatures are incompatible."), + this_cannot_be_referenced_in_a_module_or_namespace_body: diag(2331, 1 /* Error */, "this_cannot_be_referenced_in_a_module_or_namespace_body_2331", "'this' cannot be referenced in a module or namespace body."), + this_cannot_be_referenced_in_current_location: diag(2332, 1 /* Error */, "this_cannot_be_referenced_in_current_location_2332", "'this' cannot be referenced in current location."), + this_cannot_be_referenced_in_a_static_property_initializer: diag(2334, 1 /* Error */, "this_cannot_be_referenced_in_a_static_property_initializer_2334", "'this' cannot be referenced in a static property initializer."), + super_can_only_be_referenced_in_a_derived_class: diag(2335, 1 /* Error */, "super_can_only_be_referenced_in_a_derived_class_2335", "'super' can only be referenced in a derived class."), + super_cannot_be_referenced_in_constructor_arguments: diag(2336, 1 /* Error */, "super_cannot_be_referenced_in_constructor_arguments_2336", "'super' cannot be referenced in constructor arguments."), + Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors: diag(2337, 1 /* Error */, "Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337", "Super calls are not permitted outside constructors or in nested functions inside constructors."), + super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class: diag(2338, 1 /* Error */, "super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338", "'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."), + Property_0_does_not_exist_on_type_1: diag(2339, 1 /* Error */, "Property_0_does_not_exist_on_type_1_2339", "Property '{0}' does not exist on type '{1}'."), + Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword: diag(2340, 1 /* Error */, "Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340", "Only public and protected methods of the base class are accessible via the 'super' keyword."), + Property_0_is_private_and_only_accessible_within_class_1: diag(2341, 1 /* Error */, "Property_0_is_private_and_only_accessible_within_class_1_2341", "Property '{0}' is private and only accessible within class '{1}'."), + This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_version_of_0: diag(2343, 1 /* Error */, "This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343", "This syntax requires an imported helper named '{1}' which does not exist in '{0}'. Consider upgrading your version of '{0}'."), + Type_0_does_not_satisfy_the_constraint_1: diag(2344, 1 /* Error */, "Type_0_does_not_satisfy_the_constraint_1_2344", "Type '{0}' does not satisfy the constraint '{1}'."), + Argument_of_type_0_is_not_assignable_to_parameter_of_type_1: diag(2345, 1 /* Error */, "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345", "Argument of type '{0}' is not assignable to parameter of type '{1}'."), + Call_target_does_not_contain_any_signatures: diag(2346, 1 /* Error */, "Call_target_does_not_contain_any_signatures_2346", "Call target does not contain any signatures."), + Untyped_function_calls_may_not_accept_type_arguments: diag(2347, 1 /* Error */, "Untyped_function_calls_may_not_accept_type_arguments_2347", "Untyped function calls may not accept type arguments."), + Value_of_type_0_is_not_callable_Did_you_mean_to_include_new: diag(2348, 1 /* Error */, "Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348", "Value of type '{0}' is not callable. Did you mean to include 'new'?"), + This_expression_is_not_callable: diag(2349, 1 /* Error */, "This_expression_is_not_callable_2349", "This expression is not callable."), + Only_a_void_function_can_be_called_with_the_new_keyword: diag(2350, 1 /* Error */, "Only_a_void_function_can_be_called_with_the_new_keyword_2350", "Only a void function can be called with the 'new' keyword."), + This_expression_is_not_constructable: diag(2351, 1 /* Error */, "This_expression_is_not_constructable_2351", "This expression is not constructable."), + Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first: diag(2352, 1 /* Error */, "Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352", "Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."), + Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1: diag(2353, 1 /* Error */, "Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353", "Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."), + This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found: diag(2354, 1 /* Error */, "This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354", "This syntax requires an imported helper but module '{0}' cannot be found."), + A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value: diag(2355, 1 /* Error */, "A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355", "A function whose declared type is neither 'undefined', 'void', nor 'any' must return a value."), + An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type: diag(2356, 1 /* Error */, "An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356", "An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."), + The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access: diag(2357, 1 /* Error */, "The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357", "The operand of an increment or decrement operator must be a variable or a property access."), + The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter: diag(2358, 1 /* Error */, "The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358", "The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."), + The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_type_assignable_to_the_Function_interface_type_or_an_object_type_with_a_Symbol_hasInstance_method: diag(2359, 1 /* Error */, "The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359", "The right-hand side of an 'instanceof' expression must be either of type 'any', a class, function, or other type assignable to the 'Function' interface type, or an object type with a 'Symbol.hasInstance' method."), + The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type: diag(2362, 1 /* Error */, "The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362", "The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."), + The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type: diag(2363, 1 /* Error */, "The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363", "The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."), + The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access: diag(2364, 1 /* Error */, "The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364", "The left-hand side of an assignment expression must be a variable or a property access."), + Operator_0_cannot_be_applied_to_types_1_and_2: diag(2365, 1 /* Error */, "Operator_0_cannot_be_applied_to_types_1_and_2_2365", "Operator '{0}' cannot be applied to types '{1}' and '{2}'."), + Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined: diag(2366, 1 /* Error */, "Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366", "Function lacks ending return statement and return type does not include 'undefined'."), + This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap: diag(2367, 1 /* Error */, "This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367", "This comparison appears to be unintentional because the types '{0}' and '{1}' have no overlap."), + Type_parameter_name_cannot_be_0: diag(2368, 1 /* Error */, "Type_parameter_name_cannot_be_0_2368", "Type parameter name cannot be '{0}'."), + A_parameter_property_is_only_allowed_in_a_constructor_implementation: diag(2369, 1 /* Error */, "A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369", "A parameter property is only allowed in a constructor implementation."), + A_rest_parameter_must_be_of_an_array_type: diag(2370, 1 /* Error */, "A_rest_parameter_must_be_of_an_array_type_2370", "A rest parameter must be of an array type."), + A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation: diag(2371, 1 /* Error */, "A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371", "A parameter initializer is only allowed in a function or constructor implementation."), + Parameter_0_cannot_reference_itself: diag(2372, 1 /* Error */, "Parameter_0_cannot_reference_itself_2372", "Parameter '{0}' cannot reference itself."), + Parameter_0_cannot_reference_identifier_1_declared_after_it: diag(2373, 1 /* Error */, "Parameter_0_cannot_reference_identifier_1_declared_after_it_2373", "Parameter '{0}' cannot reference identifier '{1}' declared after it."), + Duplicate_index_signature_for_type_0: diag(2374, 1 /* Error */, "Duplicate_index_signature_for_type_0_2374", "Duplicate index signature for type '{0}'."), + Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties: diag(2375, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375", "Type '{0}' is not assignable to type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties."), + A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_class_contains_initialized_properties_parameter_properties_or_private_identifiers: diag(2376, 1 /* Error */, "A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376", "A 'super' call must be the first statement in the constructor to refer to 'super' or 'this' when a derived class contains initialized properties, parameter properties, or private identifiers."), + Constructors_for_derived_classes_must_contain_a_super_call: diag(2377, 1 /* Error */, "Constructors_for_derived_classes_must_contain_a_super_call_2377", "Constructors for derived classes must contain a 'super' call."), + A_get_accessor_must_return_a_value: diag(2378, 1 /* Error */, "A_get_accessor_must_return_a_value_2378", "A 'get' accessor must return a value."), + Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties: diag(2379, 1 /* Error */, "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379", "Argument of type '{0}' is not assignable to parameter of type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties."), + Overload_signatures_must_all_be_exported_or_non_exported: diag(2383, 1 /* Error */, "Overload_signatures_must_all_be_exported_or_non_exported_2383", "Overload signatures must all be exported or non-exported."), + Overload_signatures_must_all_be_ambient_or_non_ambient: diag(2384, 1 /* Error */, "Overload_signatures_must_all_be_ambient_or_non_ambient_2384", "Overload signatures must all be ambient or non-ambient."), + Overload_signatures_must_all_be_public_private_or_protected: diag(2385, 1 /* Error */, "Overload_signatures_must_all_be_public_private_or_protected_2385", "Overload signatures must all be public, private or protected."), + Overload_signatures_must_all_be_optional_or_required: diag(2386, 1 /* Error */, "Overload_signatures_must_all_be_optional_or_required_2386", "Overload signatures must all be optional or required."), + Function_overload_must_be_static: diag(2387, 1 /* Error */, "Function_overload_must_be_static_2387", "Function overload must be static."), + Function_overload_must_not_be_static: diag(2388, 1 /* Error */, "Function_overload_must_not_be_static_2388", "Function overload must not be static."), + Function_implementation_name_must_be_0: diag(2389, 1 /* Error */, "Function_implementation_name_must_be_0_2389", "Function implementation name must be '{0}'."), + Constructor_implementation_is_missing: diag(2390, 1 /* Error */, "Constructor_implementation_is_missing_2390", "Constructor implementation is missing."), + Function_implementation_is_missing_or_not_immediately_following_the_declaration: diag(2391, 1 /* Error */, "Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391", "Function implementation is missing or not immediately following the declaration."), + Multiple_constructor_implementations_are_not_allowed: diag(2392, 1 /* Error */, "Multiple_constructor_implementations_are_not_allowed_2392", "Multiple constructor implementations are not allowed."), + Duplicate_function_implementation: diag(2393, 1 /* Error */, "Duplicate_function_implementation_2393", "Duplicate function implementation."), + This_overload_signature_is_not_compatible_with_its_implementation_signature: diag(2394, 1 /* Error */, "This_overload_signature_is_not_compatible_with_its_implementation_signature_2394", "This overload signature is not compatible with its implementation signature."), + Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local: diag(2395, 1 /* Error */, "Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395", "Individual declarations in merged declaration '{0}' must be all exported or all local."), + Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters: diag(2396, 1 /* Error */, "Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396", "Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."), + Declaration_name_conflicts_with_built_in_global_identifier_0: diag(2397, 1 /* Error */, "Declaration_name_conflicts_with_built_in_global_identifier_0_2397", "Declaration name conflicts with built-in global identifier '{0}'."), + constructor_cannot_be_used_as_a_parameter_property_name: diag(2398, 1 /* Error */, "constructor_cannot_be_used_as_a_parameter_property_name_2398", "'constructor' cannot be used as a parameter property name."), + Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference: diag(2399, 1 /* Error */, "Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399", "Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."), + Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference: diag(2400, 1 /* Error */, "Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400", "Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."), + A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_initialized_properties_parameter_properties_or_private_identifiers: diag(2401, 1 /* Error */, "A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401", "A 'super' call must be a root-level statement within a constructor of a derived class that contains initialized properties, parameter properties, or private identifiers."), + Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference: diag(2402, 1 /* Error */, "Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402", "Expression resolves to '_super' that compiler uses to capture base class reference."), + Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2: diag(2403, 1 /* Error */, "Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403", "Subsequent variable declarations must have the same type. Variable '{0}' must be of type '{1}', but here has type '{2}'."), + The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation: diag(2404, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404", "The left-hand side of a 'for...in' statement cannot use a type annotation."), + The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any: diag(2405, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405", "The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."), + The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access: diag(2406, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406", "The left-hand side of a 'for...in' statement must be a variable or a property access."), + The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0: diag(2407, 1 /* Error */, "The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407", "The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."), + Setters_cannot_return_a_value: diag(2408, 1 /* Error */, "Setters_cannot_return_a_value_2408", "Setters cannot return a value."), + Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class: diag(2409, 1 /* Error */, "Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409", "Return type of constructor signature must be assignable to the instance type of the class."), + The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any: diag(2410, 1 /* Error */, "The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410", "The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."), + Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target: diag(2412, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412", "Type '{0}' is not assignable to type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the type of the target."), + Property_0_of_type_1_is_not_assignable_to_2_index_type_3: diag(2411, 1 /* Error */, "Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411", "Property '{0}' of type '{1}' is not assignable to '{2}' index type '{3}'."), + _0_index_type_1_is_not_assignable_to_2_index_type_3: diag(2413, 1 /* Error */, "_0_index_type_1_is_not_assignable_to_2_index_type_3_2413", "'{0}' index type '{1}' is not assignable to '{2}' index type '{3}'."), + Class_name_cannot_be_0: diag(2414, 1 /* Error */, "Class_name_cannot_be_0_2414", "Class name cannot be '{0}'."), + Class_0_incorrectly_extends_base_class_1: diag(2415, 1 /* Error */, "Class_0_incorrectly_extends_base_class_1_2415", "Class '{0}' incorrectly extends base class '{1}'."), + Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2: diag(2416, 1 /* Error */, "Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416", "Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."), + Class_static_side_0_incorrectly_extends_base_class_static_side_1: diag(2417, 1 /* Error */, "Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417", "Class static side '{0}' incorrectly extends base class static side '{1}'."), + Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1: diag(2418, 1 /* Error */, "Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418", "Type of computed property's value is '{0}', which is not assignable to type '{1}'."), + Types_of_construct_signatures_are_incompatible: diag(2419, 1 /* Error */, "Types_of_construct_signatures_are_incompatible_2419", "Types of construct signatures are incompatible."), + Class_0_incorrectly_implements_interface_1: diag(2420, 1 /* Error */, "Class_0_incorrectly_implements_interface_1_2420", "Class '{0}' incorrectly implements interface '{1}'."), + A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members: diag(2422, 1 /* Error */, "A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422", "A class can only implement an object type or intersection of object types with statically known members."), + Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor: diag(2423, 1 /* Error */, "Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423", "Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."), + Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function: diag(2425, 1 /* Error */, "Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425", "Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."), + Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function: diag(2426, 1 /* Error */, "Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426", "Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."), + Interface_name_cannot_be_0: diag(2427, 1 /* Error */, "Interface_name_cannot_be_0_2427", "Interface name cannot be '{0}'."), + All_declarations_of_0_must_have_identical_type_parameters: diag(2428, 1 /* Error */, "All_declarations_of_0_must_have_identical_type_parameters_2428", "All declarations of '{0}' must have identical type parameters."), + Interface_0_incorrectly_extends_interface_1: diag(2430, 1 /* Error */, "Interface_0_incorrectly_extends_interface_1_2430", "Interface '{0}' incorrectly extends interface '{1}'."), + Enum_name_cannot_be_0: diag(2431, 1 /* Error */, "Enum_name_cannot_be_0_2431", "Enum name cannot be '{0}'."), + In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element: diag(2432, 1 /* Error */, "In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432", "In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."), + A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged: diag(2433, 1 /* Error */, "A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433", "A namespace declaration cannot be in a different file from a class or function with which it is merged."), + A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged: diag(2434, 1 /* Error */, "A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434", "A namespace declaration cannot be located prior to a class or function with which it is merged."), + Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces: diag(2435, 1 /* Error */, "Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435", "Ambient modules cannot be nested in other modules or namespaces."), + Ambient_module_declaration_cannot_specify_relative_module_name: diag(2436, 1 /* Error */, "Ambient_module_declaration_cannot_specify_relative_module_name_2436", "Ambient module declaration cannot specify relative module name."), + Module_0_is_hidden_by_a_local_declaration_with_the_same_name: diag(2437, 1 /* Error */, "Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437", "Module '{0}' is hidden by a local declaration with the same name."), + Import_name_cannot_be_0: diag(2438, 1 /* Error */, "Import_name_cannot_be_0_2438", "Import name cannot be '{0}'."), + Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name: diag(2439, 1 /* Error */, "Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439", "Import or export declaration in an ambient module declaration cannot reference module through relative module name."), + Import_declaration_conflicts_with_local_declaration_of_0: diag(2440, 1 /* Error */, "Import_declaration_conflicts_with_local_declaration_of_0_2440", "Import declaration conflicts with local declaration of '{0}'."), + Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module: diag(2441, 1 /* Error */, "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441", "Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."), + Types_have_separate_declarations_of_a_private_property_0: diag(2442, 1 /* Error */, "Types_have_separate_declarations_of_a_private_property_0_2442", "Types have separate declarations of a private property '{0}'."), + Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2: diag(2443, 1 /* Error */, "Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443", "Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."), + Property_0_is_protected_in_type_1_but_public_in_type_2: diag(2444, 1 /* Error */, "Property_0_is_protected_in_type_1_but_public_in_type_2_2444", "Property '{0}' is protected in type '{1}' but public in type '{2}'."), + Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses: diag(2445, 1 /* Error */, "Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445", "Property '{0}' is protected and only accessible within class '{1}' and its subclasses."), + Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_class_2: diag(2446, 1 /* Error */, "Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446", "Property '{0}' is protected and only accessible through an instance of class '{1}'. This is an instance of class '{2}'."), + The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead: diag(2447, 1 /* Error */, "The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447", "The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."), + Block_scoped_variable_0_used_before_its_declaration: diag(2448, 1 /* Error */, "Block_scoped_variable_0_used_before_its_declaration_2448", "Block-scoped variable '{0}' used before its declaration."), + Class_0_used_before_its_declaration: diag(2449, 1 /* Error */, "Class_0_used_before_its_declaration_2449", "Class '{0}' used before its declaration."), + Enum_0_used_before_its_declaration: diag(2450, 1 /* Error */, "Enum_0_used_before_its_declaration_2450", "Enum '{0}' used before its declaration."), + Cannot_redeclare_block_scoped_variable_0: diag(2451, 1 /* Error */, "Cannot_redeclare_block_scoped_variable_0_2451", "Cannot redeclare block-scoped variable '{0}'."), + An_enum_member_cannot_have_a_numeric_name: diag(2452, 1 /* Error */, "An_enum_member_cannot_have_a_numeric_name_2452", "An enum member cannot have a numeric name."), + Variable_0_is_used_before_being_assigned: diag(2454, 1 /* Error */, "Variable_0_is_used_before_being_assigned_2454", "Variable '{0}' is used before being assigned."), + Type_alias_0_circularly_references_itself: diag(2456, 1 /* Error */, "Type_alias_0_circularly_references_itself_2456", "Type alias '{0}' circularly references itself."), + Type_alias_name_cannot_be_0: diag(2457, 1 /* Error */, "Type_alias_name_cannot_be_0_2457", "Type alias name cannot be '{0}'."), + An_AMD_module_cannot_have_multiple_name_assignments: diag(2458, 1 /* Error */, "An_AMD_module_cannot_have_multiple_name_assignments_2458", "An AMD module cannot have multiple name assignments."), + Module_0_declares_1_locally_but_it_is_not_exported: diag(2459, 1 /* Error */, "Module_0_declares_1_locally_but_it_is_not_exported_2459", "Module '{0}' declares '{1}' locally, but it is not exported."), + Module_0_declares_1_locally_but_it_is_exported_as_2: diag(2460, 1 /* Error */, "Module_0_declares_1_locally_but_it_is_exported_as_2_2460", "Module '{0}' declares '{1}' locally, but it is exported as '{2}'."), + Type_0_is_not_an_array_type: diag(2461, 1 /* Error */, "Type_0_is_not_an_array_type_2461", "Type '{0}' is not an array type."), + A_rest_element_must_be_last_in_a_destructuring_pattern: diag(2462, 1 /* Error */, "A_rest_element_must_be_last_in_a_destructuring_pattern_2462", "A rest element must be last in a destructuring pattern."), + A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature: diag(2463, 1 /* Error */, "A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463", "A binding pattern parameter cannot be optional in an implementation signature."), + A_computed_property_name_must_be_of_type_string_number_symbol_or_any: diag(2464, 1 /* Error */, "A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464", "A computed property name must be of type 'string', 'number', 'symbol', or 'any'."), + this_cannot_be_referenced_in_a_computed_property_name: diag(2465, 1 /* Error */, "this_cannot_be_referenced_in_a_computed_property_name_2465", "'this' cannot be referenced in a computed property name."), + super_cannot_be_referenced_in_a_computed_property_name: diag(2466, 1 /* Error */, "super_cannot_be_referenced_in_a_computed_property_name_2466", "'super' cannot be referenced in a computed property name."), + A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type: diag(2467, 1 /* Error */, "A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467", "A computed property name cannot reference a type parameter from its containing type."), + Cannot_find_global_value_0: diag(2468, 1 /* Error */, "Cannot_find_global_value_0_2468", "Cannot find global value '{0}'."), + The_0_operator_cannot_be_applied_to_type_symbol: diag(2469, 1 /* Error */, "The_0_operator_cannot_be_applied_to_type_symbol_2469", "The '{0}' operator cannot be applied to type 'symbol'."), + Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher: diag(2472, 1 /* Error */, "Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472", "Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."), + Enum_declarations_must_all_be_const_or_non_const: diag(2473, 1 /* Error */, "Enum_declarations_must_all_be_const_or_non_const_2473", "Enum declarations must all be const or non-const."), + const_enum_member_initializers_must_be_constant_expressions: diag(2474, 1 /* Error */, "const_enum_member_initializers_must_be_constant_expressions_2474", "const enum member initializers must be constant expressions."), + const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query: diag(2475, 1 /* Error */, "const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475", "'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."), + A_const_enum_member_can_only_be_accessed_using_a_string_literal: diag(2476, 1 /* Error */, "A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476", "A const enum member can only be accessed using a string literal."), + const_enum_member_initializer_was_evaluated_to_a_non_finite_value: diag(2477, 1 /* Error */, "const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477", "'const' enum member initializer was evaluated to a non-finite value."), + const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN: diag(2478, 1 /* Error */, "const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478", "'const' enum member initializer was evaluated to disallowed value 'NaN'."), + let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations: diag(2480, 1 /* Error */, "let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480", "'let' is not allowed to be used as a name in 'let' or 'const' declarations."), + Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1: diag(2481, 1 /* Error */, "Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481", "Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."), + The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation: diag(2483, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483", "The left-hand side of a 'for...of' statement cannot use a type annotation."), + Export_declaration_conflicts_with_exported_declaration_of_0: diag(2484, 1 /* Error */, "Export_declaration_conflicts_with_exported_declaration_of_0_2484", "Export declaration conflicts with exported declaration of '{0}'."), + The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access: diag(2487, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487", "The left-hand side of a 'for...of' statement must be a variable or a property access."), + Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator: diag(2488, 1 /* Error */, "Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488", "Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."), + An_iterator_must_have_a_next_method: diag(2489, 1 /* Error */, "An_iterator_must_have_a_next_method_2489", "An iterator must have a 'next()' method."), + The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property: diag(2490, 1 /* Error */, "The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490", "The type returned by the '{0}()' method of an iterator must have a 'value' property."), + The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern: diag(2491, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491", "The left-hand side of a 'for...in' statement cannot be a destructuring pattern."), + Cannot_redeclare_identifier_0_in_catch_clause: diag(2492, 1 /* Error */, "Cannot_redeclare_identifier_0_in_catch_clause_2492", "Cannot redeclare identifier '{0}' in catch clause."), + Tuple_type_0_of_length_1_has_no_element_at_index_2: diag(2493, 1 /* Error */, "Tuple_type_0_of_length_1_has_no_element_at_index_2_2493", "Tuple type '{0}' of length '{1}' has no element at index '{2}'."), + Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher: diag(2494, 1 /* Error */, "Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494", "Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."), + Type_0_is_not_an_array_type_or_a_string_type: diag(2495, 1 /* Error */, "Type_0_is_not_an_array_type_or_a_string_type_2495", "Type '{0}' is not an array type or a string type."), + The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_function_expression: diag(2496, 1 /* Error */, "The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496", "The 'arguments' object cannot be referenced in an arrow function in ES5. Consider using a standard function expression."), + This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export: diag(2497, 1 /* Error */, "This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497", "This module can only be referenced with ECMAScript imports/exports by turning on the '{0}' flag and referencing its default export."), + Module_0_uses_export_and_cannot_be_used_with_export_Asterisk: diag(2498, 1 /* Error */, "Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498", "Module '{0}' uses 'export =' and cannot be used with 'export *'."), + An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments: diag(2499, 1 /* Error */, "An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499", "An interface can only extend an identifier/qualified-name with optional type arguments."), + A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments: diag(2500, 1 /* Error */, "A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500", "A class can only implement an identifier/qualified-name with optional type arguments."), + A_rest_element_cannot_contain_a_binding_pattern: diag(2501, 1 /* Error */, "A_rest_element_cannot_contain_a_binding_pattern_2501", "A rest element cannot contain a binding pattern."), + _0_is_referenced_directly_or_indirectly_in_its_own_type_annotation: diag(2502, 1 /* Error */, "_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502", "'{0}' is referenced directly or indirectly in its own type annotation."), + Cannot_find_namespace_0: diag(2503, 1 /* Error */, "Cannot_find_namespace_0_2503", "Cannot find namespace '{0}'."), + Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator: diag(2504, 1 /* Error */, "Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504", "Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."), + A_generator_cannot_have_a_void_type_annotation: diag(2505, 1 /* Error */, "A_generator_cannot_have_a_void_type_annotation_2505", "A generator cannot have a 'void' type annotation."), + _0_is_referenced_directly_or_indirectly_in_its_own_base_expression: diag(2506, 1 /* Error */, "_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506", "'{0}' is referenced directly or indirectly in its own base expression."), + Type_0_is_not_a_constructor_function_type: diag(2507, 1 /* Error */, "Type_0_is_not_a_constructor_function_type_2507", "Type '{0}' is not a constructor function type."), + No_base_constructor_has_the_specified_number_of_type_arguments: diag(2508, 1 /* Error */, "No_base_constructor_has_the_specified_number_of_type_arguments_2508", "No base constructor has the specified number of type arguments."), + Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members: diag(2509, 1 /* Error */, "Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509", "Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."), + Base_constructors_must_all_have_the_same_return_type: diag(2510, 1 /* Error */, "Base_constructors_must_all_have_the_same_return_type_2510", "Base constructors must all have the same return type."), + Cannot_create_an_instance_of_an_abstract_class: diag(2511, 1 /* Error */, "Cannot_create_an_instance_of_an_abstract_class_2511", "Cannot create an instance of an abstract class."), + Overload_signatures_must_all_be_abstract_or_non_abstract: diag(2512, 1 /* Error */, "Overload_signatures_must_all_be_abstract_or_non_abstract_2512", "Overload signatures must all be abstract or non-abstract."), + Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression: diag(2513, 1 /* Error */, "Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513", "Abstract method '{0}' in class '{1}' cannot be accessed via super expression."), + A_tuple_type_cannot_be_indexed_with_a_negative_value: diag(2514, 1 /* Error */, "A_tuple_type_cannot_be_indexed_with_a_negative_value_2514", "A tuple type cannot be indexed with a negative value."), + Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2: diag(2515, 1 /* Error */, "Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515", "Non-abstract class '{0}' does not implement inherited abstract member {1} from class '{2}'."), + All_declarations_of_an_abstract_method_must_be_consecutive: diag(2516, 1 /* Error */, "All_declarations_of_an_abstract_method_must_be_consecutive_2516", "All declarations of an abstract method must be consecutive."), + Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type: diag(2517, 1 /* Error */, "Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517", "Cannot assign an abstract constructor type to a non-abstract constructor type."), + A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard: diag(2518, 1 /* Error */, "A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518", "A 'this'-based type guard is not compatible with a parameter-based type guard."), + An_async_iterator_must_have_a_next_method: diag(2519, 1 /* Error */, "An_async_iterator_must_have_a_next_method_2519", "An async iterator must have a 'next()' method."), + Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions: diag(2520, 1 /* Error */, "Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520", "Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."), + The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_standard_function_or_method: diag(2522, 1 /* Error */, "The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522", "The 'arguments' object cannot be referenced in an async function or method in ES5. Consider using a standard function or method."), + yield_expressions_cannot_be_used_in_a_parameter_initializer: diag(2523, 1 /* Error */, "yield_expressions_cannot_be_used_in_a_parameter_initializer_2523", "'yield' expressions cannot be used in a parameter initializer."), + await_expressions_cannot_be_used_in_a_parameter_initializer: diag(2524, 1 /* Error */, "await_expressions_cannot_be_used_in_a_parameter_initializer_2524", "'await' expressions cannot be used in a parameter initializer."), + A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface: diag(2526, 1 /* Error */, "A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526", "A 'this' type is available only in a non-static member of a class or interface."), + The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary: diag(2527, 1 /* Error */, "The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527", "The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."), + A_module_cannot_have_multiple_default_exports: diag(2528, 1 /* Error */, "A_module_cannot_have_multiple_default_exports_2528", "A module cannot have multiple default exports."), + Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions: diag(2529, 1 /* Error */, "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529", "Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."), + Property_0_is_incompatible_with_index_signature: diag(2530, 1 /* Error */, "Property_0_is_incompatible_with_index_signature_2530", "Property '{0}' is incompatible with index signature."), + Object_is_possibly_null: diag(2531, 1 /* Error */, "Object_is_possibly_null_2531", "Object is possibly 'null'."), + Object_is_possibly_undefined: diag(2532, 1 /* Error */, "Object_is_possibly_undefined_2532", "Object is possibly 'undefined'."), + Object_is_possibly_null_or_undefined: diag(2533, 1 /* Error */, "Object_is_possibly_null_or_undefined_2533", "Object is possibly 'null' or 'undefined'."), + A_function_returning_never_cannot_have_a_reachable_end_point: diag(2534, 1 /* Error */, "A_function_returning_never_cannot_have_a_reachable_end_point_2534", "A function returning 'never' cannot have a reachable end point."), + Type_0_cannot_be_used_to_index_type_1: diag(2536, 1 /* Error */, "Type_0_cannot_be_used_to_index_type_1_2536", "Type '{0}' cannot be used to index type '{1}'."), + Type_0_has_no_matching_index_signature_for_type_1: diag(2537, 1 /* Error */, "Type_0_has_no_matching_index_signature_for_type_1_2537", "Type '{0}' has no matching index signature for type '{1}'."), + Type_0_cannot_be_used_as_an_index_type: diag(2538, 1 /* Error */, "Type_0_cannot_be_used_as_an_index_type_2538", "Type '{0}' cannot be used as an index type."), + Cannot_assign_to_0_because_it_is_not_a_variable: diag(2539, 1 /* Error */, "Cannot_assign_to_0_because_it_is_not_a_variable_2539", "Cannot assign to '{0}' because it is not a variable."), + Cannot_assign_to_0_because_it_is_a_read_only_property: diag(2540, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_read_only_property_2540", "Cannot assign to '{0}' because it is a read-only property."), + Index_signature_in_type_0_only_permits_reading: diag(2542, 1 /* Error */, "Index_signature_in_type_0_only_permits_reading_2542", "Index signature in type '{0}' only permits reading."), + Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference: diag(2543, 1 /* Error */, "Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543", "Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."), + Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference: diag(2544, 1 /* Error */, "Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544", "Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."), + A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any: diag(2545, 1 /* Error */, "A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545", "A mixin class must have a constructor with a single rest parameter of type 'any[]'."), + The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property: diag(2547, 1 /* Error */, "The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547", "The type returned by the '{0}()' method of an async iterator must be a promise for a type with a 'value' property."), + Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator: diag(2548, 1 /* Error */, "Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548", "Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."), + Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator: diag(2549, 1 /* Error */, "Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549", "Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."), + Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2_or_later: diag(2550, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550", "Property '{0}' does not exist on type '{1}'. Do you need to change your target library? Try changing the 'lib' compiler option to '{2}' or later."), + Property_0_does_not_exist_on_type_1_Did_you_mean_2: diag(2551, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551", "Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"), + Cannot_find_name_0_Did_you_mean_1: diag(2552, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_1_2552", "Cannot find name '{0}'. Did you mean '{1}'?"), + Computed_values_are_not_permitted_in_an_enum_with_string_valued_members: diag(2553, 1 /* Error */, "Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553", "Computed values are not permitted in an enum with string valued members."), + Expected_0_arguments_but_got_1: diag(2554, 1 /* Error */, "Expected_0_arguments_but_got_1_2554", "Expected {0} arguments, but got {1}."), + Expected_at_least_0_arguments_but_got_1: diag(2555, 1 /* Error */, "Expected_at_least_0_arguments_but_got_1_2555", "Expected at least {0} arguments, but got {1}."), + A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter: diag(2556, 1 /* Error */, "A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556", "A spread argument must either have a tuple type or be passed to a rest parameter."), + Expected_0_type_arguments_but_got_1: diag(2558, 1 /* Error */, "Expected_0_type_arguments_but_got_1_2558", "Expected {0} type arguments, but got {1}."), + Type_0_has_no_properties_in_common_with_type_1: diag(2559, 1 /* Error */, "Type_0_has_no_properties_in_common_with_type_1_2559", "Type '{0}' has no properties in common with type '{1}'."), + Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it: diag(2560, 1 /* Error */, "Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560", "Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"), + Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2: diag(2561, 1 /* Error */, "Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561", "Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"), + Base_class_expressions_cannot_reference_class_type_parameters: diag(2562, 1 /* Error */, "Base_class_expressions_cannot_reference_class_type_parameters_2562", "Base class expressions cannot reference class type parameters."), + The_containing_function_or_module_body_is_too_large_for_control_flow_analysis: diag(2563, 1 /* Error */, "The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563", "The containing function or module body is too large for control flow analysis."), + Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor: diag(2564, 1 /* Error */, "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564", "Property '{0}' has no initializer and is not definitely assigned in the constructor."), + Property_0_is_used_before_being_assigned: diag(2565, 1 /* Error */, "Property_0_is_used_before_being_assigned_2565", "Property '{0}' is used before being assigned."), + A_rest_element_cannot_have_a_property_name: diag(2566, 1 /* Error */, "A_rest_element_cannot_have_a_property_name_2566", "A rest element cannot have a property name."), + Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations: diag(2567, 1 /* Error */, "Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567", "Enum declarations can only merge with namespace or other enum declarations."), + Property_0_may_not_exist_on_type_1_Did_you_mean_2: diag(2568, 1 /* Error */, "Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568", "Property '{0}' may not exist on type '{1}'. Did you mean '{2}'?"), + Could_not_find_name_0_Did_you_mean_1: diag(2570, 1 /* Error */, "Could_not_find_name_0_Did_you_mean_1_2570", "Could not find name '{0}'. Did you mean '{1}'?"), + Object_is_of_type_unknown: diag(2571, 1 /* Error */, "Object_is_of_type_unknown_2571", "Object is of type 'unknown'."), + A_rest_element_type_must_be_an_array_type: diag(2574, 1 /* Error */, "A_rest_element_type_must_be_an_array_type_2574", "A rest element type must be an array type."), + No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments: diag(2575, 1 /* Error */, "No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575", "No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."), + Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead: diag(2576, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576", "Property '{0}' does not exist on type '{1}'. Did you mean to access the static member '{2}' instead?"), + Return_type_annotation_circularly_references_itself: diag(2577, 1 /* Error */, "Return_type_annotation_circularly_references_itself_2577", "Return type annotation circularly references itself."), + Unused_ts_expect_error_directive: diag(2578, 1 /* Error */, "Unused_ts_expect_error_directive_2578", "Unused '@ts-expect-error' directive."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode: diag(2580, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580", "Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node`."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery: diag(2581, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581", "Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery`."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha: diag(2582, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582", "Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha`."), + Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_1_or_later: diag(2583, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583", "Cannot find name '{0}'. Do you need to change your target library? Try changing the 'lib' compiler option to '{1}' or later."), + Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom: diag(2584, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584", "Cannot find name '{0}'. Do you need to change your target library? Try changing the 'lib' compiler option to include 'dom'."), + _0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later: diag(2585, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585", "'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the 'lib' compiler option to es2015 or later."), + Cannot_assign_to_0_because_it_is_a_constant: diag(2588, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_constant_2588", "Cannot assign to '{0}' because it is a constant."), + Type_instantiation_is_excessively_deep_and_possibly_infinite: diag(2589, 1 /* Error */, "Type_instantiation_is_excessively_deep_and_possibly_infinite_2589", "Type instantiation is excessively deep and possibly infinite."), + Expression_produces_a_union_type_that_is_too_complex_to_represent: diag(2590, 1 /* Error */, "Expression_produces_a_union_type_that_is_too_complex_to_represent_2590", "Expression produces a union type that is too complex to represent."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig: diag(2591, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591", "Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node` and then add 'node' to the types field in your tsconfig."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig: diag(2592, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592", "Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery` and then add 'jquery' to the types field in your tsconfig."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig: diag(2593, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593", "Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha` and then add 'jest' or 'mocha' to the types field in your tsconfig."), + This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag: diag(2594, 1 /* Error */, "This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594", "This module is declared with 'export =', and can only be used with a default import when using the '{0}' flag."), + _0_can_only_be_imported_by_using_a_default_import: diag(2595, 1 /* Error */, "_0_can_only_be_imported_by_using_a_default_import_2595", "'{0}' can only be imported by using a default import."), + _0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import: diag(2596, 1 /* Error */, "_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596", "'{0}' can only be imported by turning on the 'esModuleInterop' flag and using a default import."), + _0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import: diag(2597, 1 /* Error */, "_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597", "'{0}' can only be imported by using a 'require' call or by using a default import."), + _0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import: diag(2598, 1 /* Error */, "_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598", "'{0}' can only be imported by using a 'require' call or by turning on the 'esModuleInterop' flag and using a default import."), + JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist: diag(2602, 1 /* Error */, "JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602", "JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."), + Property_0_in_type_1_is_not_assignable_to_type_2: diag(2603, 1 /* Error */, "Property_0_in_type_1_is_not_assignable_to_type_2_2603", "Property '{0}' in type '{1}' is not assignable to type '{2}'."), + JSX_element_type_0_does_not_have_any_construct_or_call_signatures: diag(2604, 1 /* Error */, "JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604", "JSX element type '{0}' does not have any construct or call signatures."), + Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property: diag(2606, 1 /* Error */, "Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606", "Property '{0}' of JSX spread attribute is not assignable to target property."), + JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property: diag(2607, 1 /* Error */, "JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607", "JSX element class does not support attributes because it does not have a '{0}' property."), + The_global_type_JSX_0_may_not_have_more_than_one_property: diag(2608, 1 /* Error */, "The_global_type_JSX_0_may_not_have_more_than_one_property_2608", "The global type 'JSX.{0}' may not have more than one property."), + JSX_spread_child_must_be_an_array_type: diag(2609, 1 /* Error */, "JSX_spread_child_must_be_an_array_type_2609", "JSX spread child must be an array type."), + _0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property: diag(2610, 1 /* Error */, "_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610", "'{0}' is defined as an accessor in class '{1}', but is overridden here in '{2}' as an instance property."), + _0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor: diag(2611, 1 /* Error */, "_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611", "'{0}' is defined as a property in class '{1}', but is overridden here in '{2}' as an accessor."), + Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration: diag(2612, 1 /* Error */, "Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612", "Property '{0}' will overwrite the base property in '{1}'. If this is intentional, add an initializer. Otherwise, add a 'declare' modifier or remove the redundant declaration."), + Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead: diag(2613, 1 /* Error */, "Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613", "Module '{0}' has no default export. Did you mean to use 'import { {1} } from {0}' instead?"), + Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead: diag(2614, 1 /* Error */, "Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614", "Module '{0}' has no exported member '{1}'. Did you mean to use 'import {1} from {0}' instead?"), + Type_of_property_0_circularly_references_itself_in_mapped_type_1: diag(2615, 1 /* Error */, "Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615", "Type of property '{0}' circularly references itself in mapped type '{1}'."), + _0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import: diag(2616, 1 /* Error */, "_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616", "'{0}' can only be imported by using 'import {1} = require({2})' or a default import."), + _0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import: diag(2617, 1 /* Error */, "_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617", "'{0}' can only be imported by using 'import {1} = require({2})' or by turning on the 'esModuleInterop' flag and using a default import."), + Source_has_0_element_s_but_target_requires_1: diag(2618, 1 /* Error */, "Source_has_0_element_s_but_target_requires_1_2618", "Source has {0} element(s) but target requires {1}."), + Source_has_0_element_s_but_target_allows_only_1: diag(2619, 1 /* Error */, "Source_has_0_element_s_but_target_allows_only_1_2619", "Source has {0} element(s) but target allows only {1}."), + Target_requires_0_element_s_but_source_may_have_fewer: diag(2620, 1 /* Error */, "Target_requires_0_element_s_but_source_may_have_fewer_2620", "Target requires {0} element(s) but source may have fewer."), + Target_allows_only_0_element_s_but_source_may_have_more: diag(2621, 1 /* Error */, "Target_allows_only_0_element_s_but_source_may_have_more_2621", "Target allows only {0} element(s) but source may have more."), + Source_provides_no_match_for_required_element_at_position_0_in_target: diag(2623, 1 /* Error */, "Source_provides_no_match_for_required_element_at_position_0_in_target_2623", "Source provides no match for required element at position {0} in target."), + Source_provides_no_match_for_variadic_element_at_position_0_in_target: diag(2624, 1 /* Error */, "Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624", "Source provides no match for variadic element at position {0} in target."), + Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target: diag(2625, 1 /* Error */, "Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625", "Variadic element at position {0} in source does not match element at position {1} in target."), + Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target: diag(2626, 1 /* Error */, "Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626", "Type at position {0} in source is not compatible with type at position {1} in target."), + Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target: diag(2627, 1 /* Error */, "Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627", "Type at positions {0} through {1} in source is not compatible with type at position {2} in target."), + Cannot_assign_to_0_because_it_is_an_enum: diag(2628, 1 /* Error */, "Cannot_assign_to_0_because_it_is_an_enum_2628", "Cannot assign to '{0}' because it is an enum."), + Cannot_assign_to_0_because_it_is_a_class: diag(2629, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_class_2629", "Cannot assign to '{0}' because it is a class."), + Cannot_assign_to_0_because_it_is_a_function: diag(2630, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_function_2630", "Cannot assign to '{0}' because it is a function."), + Cannot_assign_to_0_because_it_is_a_namespace: diag(2631, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_namespace_2631", "Cannot assign to '{0}' because it is a namespace."), + Cannot_assign_to_0_because_it_is_an_import: diag(2632, 1 /* Error */, "Cannot_assign_to_0_because_it_is_an_import_2632", "Cannot assign to '{0}' because it is an import."), + JSX_property_access_expressions_cannot_include_JSX_namespace_names: diag(2633, 1 /* Error */, "JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633", "JSX property access expressions cannot include JSX namespace names"), + _0_index_signatures_are_incompatible: diag(2634, 1 /* Error */, "_0_index_signatures_are_incompatible_2634", "'{0}' index signatures are incompatible."), + Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable: diag(2635, 1 /* Error */, "Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635", "Type '{0}' has no signatures for which the type argument list is applicable."), + Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation: diag(2636, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636", "Type '{0}' is not assignable to type '{1}' as implied by variance annotation."), + Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_types: diag(2637, 1 /* Error */, "Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637", "Variance annotations are only supported in type aliases for object, function, constructor, and mapped types."), + Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operator: diag(2638, 1 /* Error */, "Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638", "Type '{0}' may represent a primitive value, which is not permitted as the right operand of the 'in' operator."), + React_components_cannot_include_JSX_namespace_names: diag(2639, 1 /* Error */, "React_components_cannot_include_JSX_namespace_names_2639", "React components cannot include JSX namespace names"), + Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity: diag(2649, 1 /* Error */, "Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649", "Cannot augment module '{0}' with value exports because it resolves to a non-module entity."), + Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more: diag(2650, 1 /* Error */, "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650", "Non-abstract class expression is missing implementations for the following members of '{0}': {1} and {2} more."), + A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums: diag(2651, 1 /* Error */, "A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651", "A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."), + Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead: diag(2652, 1 /* Error */, "Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652", "Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."), + Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1: diag(2653, 1 /* Error */, "Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653", "Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."), + Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2: diag(2654, 1 /* Error */, "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654", "Non-abstract class '{0}' is missing implementations for the following members of '{1}': {2}."), + Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more: diag(2655, 1 /* Error */, "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655", "Non-abstract class '{0}' is missing implementations for the following members of '{1}': {2} and {3} more."), + Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1: diag(2656, 1 /* Error */, "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656", "Non-abstract class expression is missing implementations for the following members of '{0}': {1}."), + JSX_expressions_must_have_one_parent_element: diag(2657, 1 /* Error */, "JSX_expressions_must_have_one_parent_element_2657", "JSX expressions must have one parent element."), + Type_0_provides_no_match_for_the_signature_1: diag(2658, 1 /* Error */, "Type_0_provides_no_match_for_the_signature_1_2658", "Type '{0}' provides no match for the signature '{1}'."), + super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher: diag(2659, 1 /* Error */, "super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659", "'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."), + super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions: diag(2660, 1 /* Error */, "super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660", "'super' can only be referenced in members of derived classes or object literal expressions."), + Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module: diag(2661, 1 /* Error */, "Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661", "Cannot export '{0}'. Only local declarations can be exported from a module."), + Cannot_find_name_0_Did_you_mean_the_static_member_1_0: diag(2662, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662", "Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"), + Cannot_find_name_0_Did_you_mean_the_instance_member_this_0: diag(2663, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663", "Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"), + Invalid_module_name_in_augmentation_module_0_cannot_be_found: diag(2664, 1 /* Error */, "Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664", "Invalid module name in augmentation, module '{0}' cannot be found."), + Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented: diag(2665, 1 /* Error */, "Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665", "Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."), + Exports_and_export_assignments_are_not_permitted_in_module_augmentations: diag(2666, 1 /* Error */, "Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666", "Exports and export assignments are not permitted in module augmentations."), + Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module: diag(2667, 1 /* Error */, "Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667", "Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."), + export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible: diag(2668, 1 /* Error */, "export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668", "'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."), + Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations: diag(2669, 1 /* Error */, "Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669", "Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."), + Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context: diag(2670, 1 /* Error */, "Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670", "Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."), + Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity: diag(2671, 1 /* Error */, "Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671", "Cannot augment module '{0}' because it resolves to a non-module entity."), + Cannot_assign_a_0_constructor_type_to_a_1_constructor_type: diag(2672, 1 /* Error */, "Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672", "Cannot assign a '{0}' constructor type to a '{1}' constructor type."), + Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration: diag(2673, 1 /* Error */, "Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673", "Constructor of class '{0}' is private and only accessible within the class declaration."), + Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration: diag(2674, 1 /* Error */, "Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674", "Constructor of class '{0}' is protected and only accessible within the class declaration."), + Cannot_extend_a_class_0_Class_constructor_is_marked_as_private: diag(2675, 1 /* Error */, "Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675", "Cannot extend a class '{0}'. Class constructor is marked as private."), + Accessors_must_both_be_abstract_or_non_abstract: diag(2676, 1 /* Error */, "Accessors_must_both_be_abstract_or_non_abstract_2676", "Accessors must both be abstract or non-abstract."), + A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type: diag(2677, 1 /* Error */, "A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677", "A type predicate's type must be assignable to its parameter's type."), + Type_0_is_not_comparable_to_type_1: diag(2678, 1 /* Error */, "Type_0_is_not_comparable_to_type_1_2678", "Type '{0}' is not comparable to type '{1}'."), + A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void: diag(2679, 1 /* Error */, "A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679", "A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."), + A_0_parameter_must_be_the_first_parameter: diag(2680, 1 /* Error */, "A_0_parameter_must_be_the_first_parameter_2680", "A '{0}' parameter must be the first parameter."), + A_constructor_cannot_have_a_this_parameter: diag(2681, 1 /* Error */, "A_constructor_cannot_have_a_this_parameter_2681", "A constructor cannot have a 'this' parameter."), + this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation: diag(2683, 1 /* Error */, "this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683", "'this' implicitly has type 'any' because it does not have a type annotation."), + The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1: diag(2684, 1 /* Error */, "The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684", "The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."), + The_this_types_of_each_signature_are_incompatible: diag(2685, 1 /* Error */, "The_this_types_of_each_signature_are_incompatible_2685", "The 'this' types of each signature are incompatible."), + _0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead: diag(2686, 1 /* Error */, "_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686", "'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."), + All_declarations_of_0_must_have_identical_modifiers: diag(2687, 1 /* Error */, "All_declarations_of_0_must_have_identical_modifiers_2687", "All declarations of '{0}' must have identical modifiers."), + Cannot_find_type_definition_file_for_0: diag(2688, 1 /* Error */, "Cannot_find_type_definition_file_for_0_2688", "Cannot find type definition file for '{0}'."), + Cannot_extend_an_interface_0_Did_you_mean_implements: diag(2689, 1 /* Error */, "Cannot_extend_an_interface_0_Did_you_mean_implements_2689", "Cannot extend an interface '{0}'. Did you mean 'implements'?"), + _0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0: diag(2690, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690", "'{0}' only refers to a type, but is being used as a value here. Did you mean to use '{1} in {0}'?"), + _0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible: diag(2692, 1 /* Error */, "_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692", "'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."), + _0_only_refers_to_a_type_but_is_being_used_as_a_value_here: diag(2693, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693", "'{0}' only refers to a type, but is being used as a value here."), + Namespace_0_has_no_exported_member_1: diag(2694, 1 /* Error */, "Namespace_0_has_no_exported_member_1_2694", "Namespace '{0}' has no exported member '{1}'."), + Left_side_of_comma_operator_is_unused_and_has_no_side_effects: diag( + 2695, + 1 /* Error */, + "Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695", + "Left side of comma operator is unused and has no side effects.", + /*reportsUnnecessary*/ + true + ), + The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead: diag(2696, 1 /* Error */, "The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696", "The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"), + An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option: diag(2697, 1 /* Error */, "An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697", "An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your '--lib' option."), + Spread_types_may_only_be_created_from_object_types: diag(2698, 1 /* Error */, "Spread_types_may_only_be_created_from_object_types_2698", "Spread types may only be created from object types."), + Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1: diag(2699, 1 /* Error */, "Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699", "Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."), + Rest_types_may_only_be_created_from_object_types: diag(2700, 1 /* Error */, "Rest_types_may_only_be_created_from_object_types_2700", "Rest types may only be created from object types."), + The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access: diag(2701, 1 /* Error */, "The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701", "The target of an object rest assignment must be a variable or a property access."), + _0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here: diag(2702, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702", "'{0}' only refers to a type, but is being used as a namespace here."), + The_operand_of_a_delete_operator_must_be_a_property_reference: diag(2703, 1 /* Error */, "The_operand_of_a_delete_operator_must_be_a_property_reference_2703", "The operand of a 'delete' operator must be a property reference."), + The_operand_of_a_delete_operator_cannot_be_a_read_only_property: diag(2704, 1 /* Error */, "The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704", "The operand of a 'delete' operator cannot be a read-only property."), + An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option: diag(2705, 1 /* Error */, "An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705", "An async function or method in ES5 requires the 'Promise' constructor. Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your '--lib' option."), + Required_type_parameters_may_not_follow_optional_type_parameters: diag(2706, 1 /* Error */, "Required_type_parameters_may_not_follow_optional_type_parameters_2706", "Required type parameters may not follow optional type parameters."), + Generic_type_0_requires_between_1_and_2_type_arguments: diag(2707, 1 /* Error */, "Generic_type_0_requires_between_1_and_2_type_arguments_2707", "Generic type '{0}' requires between {1} and {2} type arguments."), + Cannot_use_namespace_0_as_a_value: diag(2708, 1 /* Error */, "Cannot_use_namespace_0_as_a_value_2708", "Cannot use namespace '{0}' as a value."), + Cannot_use_namespace_0_as_a_type: diag(2709, 1 /* Error */, "Cannot_use_namespace_0_as_a_type_2709", "Cannot use namespace '{0}' as a type."), + _0_are_specified_twice_The_attribute_named_0_will_be_overwritten: diag(2710, 1 /* Error */, "_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710", "'{0}' are specified twice. The attribute named '{0}' will be overwritten."), + A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option: diag(2711, 1 /* Error */, "A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711", "A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your '--lib' option."), + A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option: diag(2712, 1 /* Error */, "A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712", "A dynamic import call in ES5 requires the 'Promise' constructor. Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your '--lib' option."), + Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1: diag(2713, 1 /* Error */, "Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713", `Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}["{1}"]'?`), + The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context: diag(2714, 1 /* Error */, "The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714", "The expression of an export assignment must be an identifier or qualified name in an ambient context."), + Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor: diag(2715, 1 /* Error */, "Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715", "Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."), + Type_parameter_0_has_a_circular_default: diag(2716, 1 /* Error */, "Type_parameter_0_has_a_circular_default_2716", "Type parameter '{0}' has a circular default."), + Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2: diag(2717, 1 /* Error */, "Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717", "Subsequent property declarations must have the same type. Property '{0}' must be of type '{1}', but here has type '{2}'."), + Duplicate_property_0: diag(2718, 1 /* Error */, "Duplicate_property_0_2718", "Duplicate property '{0}'."), + Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated: diag(2719, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719", "Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."), + Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass: diag(2720, 1 /* Error */, "Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720", "Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"), + Cannot_invoke_an_object_which_is_possibly_null: diag(2721, 1 /* Error */, "Cannot_invoke_an_object_which_is_possibly_null_2721", "Cannot invoke an object which is possibly 'null'."), + Cannot_invoke_an_object_which_is_possibly_undefined: diag(2722, 1 /* Error */, "Cannot_invoke_an_object_which_is_possibly_undefined_2722", "Cannot invoke an object which is possibly 'undefined'."), + Cannot_invoke_an_object_which_is_possibly_null_or_undefined: diag(2723, 1 /* Error */, "Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723", "Cannot invoke an object which is possibly 'null' or 'undefined'."), + _0_has_no_exported_member_named_1_Did_you_mean_2: diag(2724, 1 /* Error */, "_0_has_no_exported_member_named_1_Did_you_mean_2_2724", "'{0}' has no exported member named '{1}'. Did you mean '{2}'?"), + Class_name_cannot_be_Object_when_targeting_ES5_and_above_with_module_0: diag(2725, 1 /* Error */, "Class_name_cannot_be_Object_when_targeting_ES5_and_above_with_module_0_2725", "Class name cannot be 'Object' when targeting ES5 and above with module {0}."), + Cannot_find_lib_definition_for_0: diag(2726, 1 /* Error */, "Cannot_find_lib_definition_for_0_2726", "Cannot find lib definition for '{0}'."), + Cannot_find_lib_definition_for_0_Did_you_mean_1: diag(2727, 1 /* Error */, "Cannot_find_lib_definition_for_0_Did_you_mean_1_2727", "Cannot find lib definition for '{0}'. Did you mean '{1}'?"), + _0_is_declared_here: diag(2728, 3 /* Message */, "_0_is_declared_here_2728", "'{0}' is declared here."), + Property_0_is_used_before_its_initialization: diag(2729, 1 /* Error */, "Property_0_is_used_before_its_initialization_2729", "Property '{0}' is used before its initialization."), + An_arrow_function_cannot_have_a_this_parameter: diag(2730, 1 /* Error */, "An_arrow_function_cannot_have_a_this_parameter_2730", "An arrow function cannot have a 'this' parameter."), + Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String: diag(2731, 1 /* Error */, "Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731", "Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."), + Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension: diag(2732, 1 /* Error */, "Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732", "Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension."), + Property_0_was_also_declared_here: diag(2733, 1 /* Error */, "Property_0_was_also_declared_here_2733", "Property '{0}' was also declared here."), + Are_you_missing_a_semicolon: diag(2734, 1 /* Error */, "Are_you_missing_a_semicolon_2734", "Are you missing a semicolon?"), + Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1: diag(2735, 1 /* Error */, "Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735", "Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"), + Operator_0_cannot_be_applied_to_type_1: diag(2736, 1 /* Error */, "Operator_0_cannot_be_applied_to_type_1_2736", "Operator '{0}' cannot be applied to type '{1}'."), + BigInt_literals_are_not_available_when_targeting_lower_than_ES2020: diag(2737, 1 /* Error */, "BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737", "BigInt literals are not available when targeting lower than ES2020."), + An_outer_value_of_this_is_shadowed_by_this_container: diag(2738, 3 /* Message */, "An_outer_value_of_this_is_shadowed_by_this_container_2738", "An outer value of 'this' is shadowed by this container."), + Type_0_is_missing_the_following_properties_from_type_1_Colon_2: diag(2739, 1 /* Error */, "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739", "Type '{0}' is missing the following properties from type '{1}': {2}"), + Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more: diag(2740, 1 /* Error */, "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740", "Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."), + Property_0_is_missing_in_type_1_but_required_in_type_2: diag(2741, 1 /* Error */, "Property_0_is_missing_in_type_1_but_required_in_type_2_2741", "Property '{0}' is missing in type '{1}' but required in type '{2}'."), + The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary: diag(2742, 1 /* Error */, "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742", "The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."), + No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments: diag(2743, 1 /* Error */, "No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743", "No overload expects {0} type arguments, but overloads do exist that expect either {1} or {2} type arguments."), + Type_parameter_defaults_can_only_reference_previously_declared_type_parameters: diag(2744, 1 /* Error */, "Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744", "Type parameter defaults can only reference previously declared type parameters."), + This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided: diag(2745, 1 /* Error */, "This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745", "This JSX tag's '{0}' prop expects type '{1}' which requires multiple children, but only a single child was provided."), + This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided: diag(2746, 1 /* Error */, "This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746", "This JSX tag's '{0}' prop expects a single child of type '{1}', but multiple children were provided."), + _0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2: diag(2747, 1 /* Error */, "_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747", "'{0}' components don't accept text as child elements. Text in JSX has the type 'string', but the expected type of '{1}' is '{2}'."), + Cannot_access_ambient_const_enums_when_0_is_enabled: diag(2748, 1 /* Error */, "Cannot_access_ambient_const_enums_when_0_is_enabled_2748", "Cannot access ambient const enums when '{0}' is enabled."), + _0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0: diag(2749, 1 /* Error */, "_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749", "'{0}' refers to a value, but is being used as a type here. Did you mean 'typeof {0}'?"), + The_implementation_signature_is_declared_here: diag(2750, 1 /* Error */, "The_implementation_signature_is_declared_here_2750", "The implementation signature is declared here."), + Circularity_originates_in_type_at_this_location: diag(2751, 1 /* Error */, "Circularity_originates_in_type_at_this_location_2751", "Circularity originates in type at this location."), + The_first_export_default_is_here: diag(2752, 1 /* Error */, "The_first_export_default_is_here_2752", "The first export default is here."), + Another_export_default_is_here: diag(2753, 1 /* Error */, "Another_export_default_is_here_2753", "Another export default is here."), + super_may_not_use_type_arguments: diag(2754, 1 /* Error */, "super_may_not_use_type_arguments_2754", "'super' may not use type arguments."), + No_constituent_of_type_0_is_callable: diag(2755, 1 /* Error */, "No_constituent_of_type_0_is_callable_2755", "No constituent of type '{0}' is callable."), + Not_all_constituents_of_type_0_are_callable: diag(2756, 1 /* Error */, "Not_all_constituents_of_type_0_are_callable_2756", "Not all constituents of type '{0}' are callable."), + Type_0_has_no_call_signatures: diag(2757, 1 /* Error */, "Type_0_has_no_call_signatures_2757", "Type '{0}' has no call signatures."), + Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_other: diag(2758, 1 /* Error */, "Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758", "Each member of the union type '{0}' has signatures, but none of those signatures are compatible with each other."), + No_constituent_of_type_0_is_constructable: diag(2759, 1 /* Error */, "No_constituent_of_type_0_is_constructable_2759", "No constituent of type '{0}' is constructable."), + Not_all_constituents_of_type_0_are_constructable: diag(2760, 1 /* Error */, "Not_all_constituents_of_type_0_are_constructable_2760", "Not all constituents of type '{0}' are constructable."), + Type_0_has_no_construct_signatures: diag(2761, 1 /* Error */, "Type_0_has_no_construct_signatures_2761", "Type '{0}' has no construct signatures."), + Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_with_each_other: diag(2762, 1 /* Error */, "Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762", "Each member of the union type '{0}' has construct signatures, but none of those signatures are compatible with each other."), + Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_send_0: diag(2763, 1 /* Error */, "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763", "Cannot iterate value because the 'next' method of its iterator expects type '{1}', but for-of will always send '{0}'."), + Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_always_send_0: diag(2764, 1 /* Error */, "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764", "Cannot iterate value because the 'next' method of its iterator expects type '{1}', but array spread will always send '{0}'."), + Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring_will_always_send_0: diag(2765, 1 /* Error */, "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765", "Cannot iterate value because the 'next' method of its iterator expects type '{1}', but array destructuring will always send '{0}'."), + Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_containing_generator_will_always_send_0: diag(2766, 1 /* Error */, "Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766", "Cannot delegate iteration to value because the 'next' method of its iterator expects type '{1}', but the containing generator will always send '{0}'."), + The_0_property_of_an_iterator_must_be_a_method: diag(2767, 1 /* Error */, "The_0_property_of_an_iterator_must_be_a_method_2767", "The '{0}' property of an iterator must be a method."), + The_0_property_of_an_async_iterator_must_be_a_method: diag(2768, 1 /* Error */, "The_0_property_of_an_async_iterator_must_be_a_method_2768", "The '{0}' property of an async iterator must be a method."), + No_overload_matches_this_call: diag(2769, 1 /* Error */, "No_overload_matches_this_call_2769", "No overload matches this call."), + The_last_overload_gave_the_following_error: diag(2770, 1 /* Error */, "The_last_overload_gave_the_following_error_2770", "The last overload gave the following error."), + The_last_overload_is_declared_here: diag(2771, 1 /* Error */, "The_last_overload_is_declared_here_2771", "The last overload is declared here."), + Overload_0_of_1_2_gave_the_following_error: diag(2772, 1 /* Error */, "Overload_0_of_1_2_gave_the_following_error_2772", "Overload {0} of {1}, '{2}', gave the following error."), + Did_you_forget_to_use_await: diag(2773, 1 /* Error */, "Did_you_forget_to_use_await_2773", "Did you forget to use 'await'?"), + This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead: diag(2774, 1 /* Error */, "This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774", "This condition will always return true since this function is always defined. Did you mean to call it instead?"), + Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation: diag(2775, 1 /* Error */, "Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775", "Assertions require every name in the call target to be declared with an explicit type annotation."), + Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name: diag(2776, 1 /* Error */, "Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776", "Assertions require the call target to be an identifier or qualified name."), + The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access: diag(2777, 1 /* Error */, "The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777", "The operand of an increment or decrement operator may not be an optional property access."), + The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access: diag(2778, 1 /* Error */, "The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778", "The target of an object rest assignment may not be an optional property access."), + The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access: diag(2779, 1 /* Error */, "The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779", "The left-hand side of an assignment expression may not be an optional property access."), + The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access: diag(2780, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780", "The left-hand side of a 'for...in' statement may not be an optional property access."), + The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access: diag(2781, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781", "The left-hand side of a 'for...of' statement may not be an optional property access."), + _0_needs_an_explicit_type_annotation: diag(2782, 3 /* Message */, "_0_needs_an_explicit_type_annotation_2782", "'{0}' needs an explicit type annotation."), + _0_is_specified_more_than_once_so_this_usage_will_be_overwritten: diag(2783, 1 /* Error */, "_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783", "'{0}' is specified more than once, so this usage will be overwritten."), + get_and_set_accessors_cannot_declare_this_parameters: diag(2784, 1 /* Error */, "get_and_set_accessors_cannot_declare_this_parameters_2784", "'get' and 'set' accessors cannot declare 'this' parameters."), + This_spread_always_overwrites_this_property: diag(2785, 1 /* Error */, "This_spread_always_overwrites_this_property_2785", "This spread always overwrites this property."), + _0_cannot_be_used_as_a_JSX_component: diag(2786, 1 /* Error */, "_0_cannot_be_used_as_a_JSX_component_2786", "'{0}' cannot be used as a JSX component."), + Its_return_type_0_is_not_a_valid_JSX_element: diag(2787, 1 /* Error */, "Its_return_type_0_is_not_a_valid_JSX_element_2787", "Its return type '{0}' is not a valid JSX element."), + Its_instance_type_0_is_not_a_valid_JSX_element: diag(2788, 1 /* Error */, "Its_instance_type_0_is_not_a_valid_JSX_element_2788", "Its instance type '{0}' is not a valid JSX element."), + Its_element_type_0_is_not_a_valid_JSX_element: diag(2789, 1 /* Error */, "Its_element_type_0_is_not_a_valid_JSX_element_2789", "Its element type '{0}' is not a valid JSX element."), + The_operand_of_a_delete_operator_must_be_optional: diag(2790, 1 /* Error */, "The_operand_of_a_delete_operator_must_be_optional_2790", "The operand of a 'delete' operator must be optional."), + Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_later: diag(2791, 1 /* Error */, "Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791", "Exponentiation cannot be performed on 'bigint' values unless the 'target' option is set to 'es2016' or later."), + Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option: diag(2792, 1 /* Error */, "Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792", "Cannot find module '{0}'. Did you mean to set the 'moduleResolution' option to 'nodenext', or to add aliases to the 'paths' option?"), + The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_are_not_externally_visible: diag(2793, 1 /* Error */, "The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793", "The call would have succeeded against this implementation, but implementation signatures of overloads are not externally visible."), + Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise: diag(2794, 1 /* Error */, "Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794", "Expected {0} arguments, but got {1}. Did you forget to include 'void' in your type argument to 'Promise'?"), + The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types: diag(2795, 1 /* Error */, "The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795", "The 'intrinsic' keyword can only be used to declare compiler provided intrinsic types."), + It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tagged_template_expression_which_cannot_be_invoked: diag(2796, 1 /* Error */, "It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796", "It is likely that you are missing a comma to separate these two template expressions. They form a tagged template expression which cannot be invoked."), + A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_be_declared_abstract: diag(2797, 1 /* Error */, "A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797", "A mixin class that extends from a type variable containing an abstract construct signature must also be declared 'abstract'."), + The_declaration_was_marked_as_deprecated_here: diag(2798, 1 /* Error */, "The_declaration_was_marked_as_deprecated_here_2798", "The declaration was marked as deprecated here."), + Type_produces_a_tuple_type_that_is_too_large_to_represent: diag(2799, 1 /* Error */, "Type_produces_a_tuple_type_that_is_too_large_to_represent_2799", "Type produces a tuple type that is too large to represent."), + Expression_produces_a_tuple_type_that_is_too_large_to_represent: diag(2800, 1 /* Error */, "Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800", "Expression produces a tuple type that is too large to represent."), + This_condition_will_always_return_true_since_this_0_is_always_defined: diag(2801, 1 /* Error */, "This_condition_will_always_return_true_since_this_0_is_always_defined_2801", "This condition will always return true since this '{0}' is always defined."), + Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher: diag(2802, 1 /* Error */, "Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802", "Type '{0}' can only be iterated through when using the '--downlevelIteration' flag or with a '--target' of 'es2015' or higher."), + Cannot_assign_to_private_method_0_Private_methods_are_not_writable: diag(2803, 1 /* Error */, "Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803", "Cannot assign to private method '{0}'. Private methods are not writable."), + Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name: diag(2804, 1 /* Error */, "Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804", "Duplicate identifier '{0}'. Static and instance elements cannot share the same private name."), + Private_accessor_was_defined_without_a_getter: diag(2806, 1 /* Error */, "Private_accessor_was_defined_without_a_getter_2806", "Private accessor was defined without a getter."), + This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0: diag(2807, 1 /* Error */, "This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807", "This syntax requires an imported helper named '{1}' with {2} parameters, which is not compatible with the one in '{0}'. Consider upgrading your version of '{0}'."), + A_get_accessor_must_be_at_least_as_accessible_as_the_setter: diag(2808, 1 /* Error */, "A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808", "A get accessor must be at least as accessible as the setter"), + Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_destructuring_assignment_you_might_need_to_wrap_the_whole_assignment_in_parentheses: diag(2809, 1 /* Error */, "Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809", "Declaration or statement expected. This '=' follows a block of statements, so if you intended to write a destructuring assignment, you might need to wrap the whole assignment in parentheses."), + Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_without_arguments: diag(2810, 1 /* Error */, "Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810", "Expected 1 argument, but got 0. 'new Promise()' needs a JSDoc hint to produce a 'resolve' that can be called without arguments."), + Initializer_for_property_0: diag(2811, 1 /* Error */, "Initializer_for_property_0_2811", "Initializer for property '{0}'"), + Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom: diag(2812, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812", "Property '{0}' does not exist on type '{1}'. Try changing the 'lib' compiler option to include 'dom'."), + Class_declaration_cannot_implement_overload_list_for_0: diag(2813, 1 /* Error */, "Class_declaration_cannot_implement_overload_list_for_0_2813", "Class declaration cannot implement overload list for '{0}'."), + Function_with_bodies_can_only_merge_with_classes_that_are_ambient: diag(2814, 1 /* Error */, "Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814", "Function with bodies can only merge with classes that are ambient."), + arguments_cannot_be_referenced_in_property_initializers_or_class_static_initialization_blocks: diag(2815, 1 /* Error */, "arguments_cannot_be_referenced_in_property_initializers_or_class_static_initialization_blocks_2815", "'arguments' cannot be referenced in property initializers or class static initialization blocks."), + Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class: diag(2816, 1 /* Error */, "Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816", "Cannot use 'this' in a static property initializer of a decorated class."), + Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block: diag(2817, 1 /* Error */, "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817", "Property '{0}' has no initializer and is not definitely assigned in a class static block."), + Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializers: diag(2818, 1 /* Error */, "Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818", "Duplicate identifier '{0}'. Compiler reserves name '{1}' when emitting 'super' references in static initializers."), + Namespace_name_cannot_be_0: diag(2819, 1 /* Error */, "Namespace_name_cannot_be_0_2819", "Namespace name cannot be '{0}'."), + Type_0_is_not_assignable_to_type_1_Did_you_mean_2: diag(2820, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820", "Type '{0}' is not assignable to type '{1}'. Did you mean '{2}'?"), + Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext_or_preserve: diag(2821, 1 /* Error */, "Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext__2821", "Import assertions are only supported when the '--module' option is set to 'esnext', 'node18', 'node20', 'nodenext', or 'preserve'."), + Import_assertions_cannot_be_used_with_type_only_imports_or_exports: diag(2822, 1 /* Error */, "Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822", "Import assertions cannot be used with type-only imports or exports."), + Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext_or_preserve: diag(2823, 1 /* Error */, "Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext__2823", "Import attributes are only supported when the '--module' option is set to 'esnext', 'node18', 'node20', 'nodenext', or 'preserve'."), + Cannot_find_namespace_0_Did_you_mean_1: diag(2833, 1 /* Error */, "Cannot_find_namespace_0_Did_you_mean_1_2833", "Cannot find namespace '{0}'. Did you mean '{1}'?"), + Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Consider_adding_an_extension_to_the_import_path: diag(2834, 1 /* Error */, "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834", "Relative import paths need explicit file extensions in ECMAScript imports when '--moduleResolution' is 'node16' or 'nodenext'. Consider adding an extension to the import path."), + Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Did_you_mean_0: diag(2835, 1 /* Error */, "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835", "Relative import paths need explicit file extensions in ECMAScript imports when '--moduleResolution' is 'node16' or 'nodenext'. Did you mean '{0}'?"), + Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls: diag(2836, 1 /* Error */, "Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836", "Import assertions are not allowed on statements that compile to CommonJS 'require' calls."), + Import_assertion_values_must_be_string_literal_expressions: diag(2837, 1 /* Error */, "Import_assertion_values_must_be_string_literal_expressions_2837", "Import assertion values must be string literal expressions."), + All_declarations_of_0_must_have_identical_constraints: diag(2838, 1 /* Error */, "All_declarations_of_0_must_have_identical_constraints_2838", "All declarations of '{0}' must have identical constraints."), + This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value: diag(2839, 1 /* Error */, "This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839", "This condition will always return '{0}' since JavaScript compares objects by reference, not value."), + An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types: diag(2840, 1 /* Error */, "An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840", "An interface cannot extend a primitive type like '{0}'. It can only extend other named object types."), + _0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation: diag(2842, 1 /* Error */, "_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842", "'{0}' is an unused renaming of '{1}'. Did you intend to use it as a type annotation?"), + We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here: diag(2843, 1 /* Error */, "We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843", "We can only write a type for '{0}' by adding a type for the entire parameter here."), + Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor: diag(2844, 1 /* Error */, "Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844", "Type of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."), + This_condition_will_always_return_0: diag(2845, 1 /* Error */, "This_condition_will_always_return_0_2845", "This condition will always return '{0}'."), + A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_file_0_instead: diag(2846, 1 /* Error */, "A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846", "A declaration file cannot be imported without 'import type'. Did you mean to import an implementation file '{0}' instead?"), + The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression: diag(2848, 1 /* Error */, "The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848", "The right-hand side of an 'instanceof' expression must not be an instantiation expression."), + Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1: diag(2849, 1 /* Error */, "Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849", "Target signature provides too few arguments. Expected {0} or more, but got {1}."), + The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_null_or_undefined: diag(2850, 1 /* Error */, "The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850", "The initializer of a 'using' declaration must be either an object with a '[Symbol.dispose]()' method, or be 'null' or 'undefined'."), + The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_Symbol_dispose_method_or_be_null_or_undefined: diag(2851, 1 /* Error */, "The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851", "The initializer of an 'await using' declaration must be either an object with a '[Symbol.asyncDispose]()' or '[Symbol.dispose]()' method, or be 'null' or 'undefined'."), + await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules: diag(2852, 1 /* Error */, "await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852", "'await using' statements are only allowed within async functions and at the top levels of modules."), + await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module: diag(2853, 1 /* Error */, "await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853", "'await using' statements are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."), + Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher: diag(2854, 1 /* Error */, "Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854", "Top-level 'await using' statements are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'node18', 'node20', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."), + Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super: diag(2855, 1 /* Error */, "Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855", "Class field '{0}' defined by the parent class is not accessible in the child class via super."), + Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls: diag(2856, 1 /* Error */, "Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856", "Import attributes are not allowed on statements that compile to CommonJS 'require' calls."), + Import_attributes_cannot_be_used_with_type_only_imports_or_exports: diag(2857, 1 /* Error */, "Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857", "Import attributes cannot be used with type-only imports or exports."), + Import_attribute_values_must_be_string_literal_expressions: diag(2858, 1 /* Error */, "Import_attribute_values_must_be_string_literal_expressions_2858", "Import attribute values must be string literal expressions."), + Excessive_complexity_comparing_types_0_and_1: diag(2859, 1 /* Error */, "Excessive_complexity_comparing_types_0_and_1_2859", "Excessive complexity comparing types '{0}' and '{1}'."), + The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_hand_side_s_Symbol_hasInstance_method: diag(2860, 1 /* Error */, "The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860", "The left-hand side of an 'instanceof' expression must be assignable to the first argument of the right-hand side's '[Symbol.hasInstance]' method."), + An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_hand_side_of_an_instanceof_expression: diag(2861, 1 /* Error */, "An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861", "An object's '[Symbol.hasInstance]' method must return a boolean value for it to be used on the right-hand side of an 'instanceof' expression."), + Type_0_is_generic_and_can_only_be_indexed_for_reading: diag(2862, 1 /* Error */, "Type_0_is_generic_and_can_only_be_indexed_for_reading_2862", "Type '{0}' is generic and can only be indexed for reading."), + A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values: diag(2863, 1 /* Error */, "A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863", "A class cannot extend a primitive type like '{0}'. Classes can only extend constructable values."), + A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types: diag(2864, 1 /* Error */, "A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864", "A class cannot implement a primitive type like '{0}'. It can only implement other named object types."), + Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled: diag(2865, 1 /* Error */, "Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865", "Import '{0}' conflicts with local value, so must be declared with a type-only import when 'isolatedModules' is enabled."), + Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled: diag(2866, 1 /* Error */, "Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866", "Import '{0}' conflicts with global value used in this file, so must be declared with a type-only import when 'isolatedModules' is enabled."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun: diag(2867, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867", "Cannot find name '{0}'. Do you need to install type definitions for Bun? Try `npm i --save-dev @types/bun`."), + Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_and_then_add_bun_to_the_types_field_in_your_tsconfig: diag(2868, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868", "Cannot find name '{0}'. Do you need to install type definitions for Bun? Try `npm i --save-dev @types/bun` and then add 'bun' to the types field in your tsconfig."), + Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish: diag(2869, 1 /* Error */, "Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish_2869", "Right operand of ?? is unreachable because the left operand is never nullish."), + This_binary_expression_is_never_nullish_Are_you_missing_parentheses: diag(2870, 1 /* Error */, "This_binary_expression_is_never_nullish_Are_you_missing_parentheses_2870", "This binary expression is never nullish. Are you missing parentheses?"), + This_expression_is_always_nullish: diag(2871, 1 /* Error */, "This_expression_is_always_nullish_2871", "This expression is always nullish."), + This_kind_of_expression_is_always_truthy: diag(2872, 1 /* Error */, "This_kind_of_expression_is_always_truthy_2872", "This kind of expression is always truthy."), + This_kind_of_expression_is_always_falsy: diag(2873, 1 /* Error */, "This_kind_of_expression_is_always_falsy_2873", "This kind of expression is always falsy."), + This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found: diag(2874, 1 /* Error */, "This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found_2874", "This JSX tag requires '{0}' to be in scope, but it could not be found."), + This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_for_the_appropriate_package_installed: diag(2875, 1 /* Error */, "This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_fo_2875", "This JSX tag requires the module path '{0}' to exist, but none could be found. Make sure you have types for the appropriate package installed."), + This_relative_import_path_is_unsafe_to_rewrite_because_it_looks_like_a_file_name_but_actually_resolves_to_0: diag(2876, 1 /* Error */, "This_relative_import_path_is_unsafe_to_rewrite_because_it_looks_like_a_file_name_but_actually_resolv_2876", 'This relative import path is unsafe to rewrite because it looks like a file name, but actually resolves to "{0}".'), + This_import_uses_a_0_extension_to_resolve_to_an_input_TypeScript_file_but_will_not_be_rewritten_during_emit_because_it_is_not_a_relative_path: diag(2877, 1 /* Error */, "This_import_uses_a_0_extension_to_resolve_to_an_input_TypeScript_file_but_will_not_be_rewritten_duri_2877", "This import uses a '{0}' extension to resolve to an input TypeScript file, but will not be rewritten during emit because it is not a relative path."), + This_import_path_is_unsafe_to_rewrite_because_it_resolves_to_another_project_and_the_relative_path_between_the_projects_output_files_is_not_the_same_as_the_relative_path_between_its_input_files: diag(2878, 1 /* Error */, "This_import_path_is_unsafe_to_rewrite_because_it_resolves_to_another_project_and_the_relative_path_b_2878", "This import path is unsafe to rewrite because it resolves to another project, and the relative path between the projects' output files is not the same as the relative path between its input files."), + Using_JSX_fragments_requires_fragment_factory_0_to_be_in_scope_but_it_could_not_be_found: diag(2879, 1 /* Error */, "Using_JSX_fragments_requires_fragment_factory_0_to_be_in_scope_but_it_could_not_be_found_2879", "Using JSX fragments requires fragment factory '{0}' to be in scope, but it could not be found."), + Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert: diag(2880, 1 /* Error */, "Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert_2880", "Import assertions have been replaced by import attributes. Use 'with' instead of 'assert'."), + This_expression_is_never_nullish: diag(2881, 1 /* Error */, "This_expression_is_never_nullish_2881", "This expression is never nullish."), + Cannot_find_module_or_type_declarations_for_side_effect_import_of_0: diag(2882, 1 /* Error */, "Cannot_find_module_or_type_declarations_for_side_effect_import_of_0_2882", "Cannot find module or type declarations for side-effect import of '{0}'."), + The_inferred_type_of_0_cannot_be_named_without_a_reference_to_2_from_1_This_is_likely_not_portable_A_type_annotation_is_necessary: diag(2883, 1 /* Error */, "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_2_from_1_This_is_likely_not_portable_A_2883", "The inferred type of '{0}' cannot be named without a reference to '{2}' from '{1}'. This is likely not portable. A type annotation is necessary."), + Import_declaration_0_is_using_private_name_1: diag(4e3, 1 /* Error */, "Import_declaration_0_is_using_private_name_1_4000", "Import declaration '{0}' is using private name '{1}'."), + Type_parameter_0_of_exported_class_has_or_is_using_private_name_1: diag(4002, 1 /* Error */, "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002", "Type parameter '{0}' of exported class has or is using private name '{1}'."), + Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1: diag(4004, 1 /* Error */, "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004", "Type parameter '{0}' of exported interface has or is using private name '{1}'."), + Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4006, 1 /* Error */, "Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006", "Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."), + Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4008, 1 /* Error */, "Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008", "Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."), + Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1: diag(4010, 1 /* Error */, "Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010", "Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."), + Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1: diag(4012, 1 /* Error */, "Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012", "Type parameter '{0}' of public method from exported class has or is using private name '{1}'."), + Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1: diag(4014, 1 /* Error */, "Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014", "Type parameter '{0}' of method from exported interface has or is using private name '{1}'."), + Type_parameter_0_of_exported_function_has_or_is_using_private_name_1: diag(4016, 1 /* Error */, "Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016", "Type parameter '{0}' of exported function has or is using private name '{1}'."), + Implements_clause_of_exported_class_0_has_or_is_using_private_name_1: diag(4019, 1 /* Error */, "Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019", "Implements clause of exported class '{0}' has or is using private name '{1}'."), + extends_clause_of_exported_class_0_has_or_is_using_private_name_1: diag(4020, 1 /* Error */, "extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020", "'extends' clause of exported class '{0}' has or is using private name '{1}'."), + extends_clause_of_exported_class_has_or_is_using_private_name_0: diag(4021, 1 /* Error */, "extends_clause_of_exported_class_has_or_is_using_private_name_0_4021", "'extends' clause of exported class has or is using private name '{0}'."), + extends_clause_of_exported_interface_0_has_or_is_using_private_name_1: diag(4022, 1 /* Error */, "extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022", "'extends' clause of exported interface '{0}' has or is using private name '{1}'."), + Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4023, 1 /* Error */, "Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023", "Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."), + Exported_variable_0_has_or_is_using_name_1_from_private_module_2: diag(4024, 1 /* Error */, "Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024", "Exported variable '{0}' has or is using name '{1}' from private module '{2}'."), + Exported_variable_0_has_or_is_using_private_name_1: diag(4025, 1 /* Error */, "Exported_variable_0_has_or_is_using_private_name_1_4025", "Exported variable '{0}' has or is using private name '{1}'."), + Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4026, 1 /* Error */, "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026", "Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), + Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4027, 1 /* Error */, "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027", "Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."), + Public_static_property_0_of_exported_class_has_or_is_using_private_name_1: diag(4028, 1 /* Error */, "Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028", "Public static property '{0}' of exported class has or is using private name '{1}'."), + Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4029, 1 /* Error */, "Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029", "Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), + Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4030, 1 /* Error */, "Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030", "Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."), + Public_property_0_of_exported_class_has_or_is_using_private_name_1: diag(4031, 1 /* Error */, "Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031", "Public property '{0}' of exported class has or is using private name '{1}'."), + Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4032, 1 /* Error */, "Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032", "Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."), + Property_0_of_exported_interface_has_or_is_using_private_name_1: diag(4033, 1 /* Error */, "Property_0_of_exported_interface_has_or_is_using_private_name_1_4033", "Property '{0}' of exported interface has or is using private name '{1}'."), + Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4034, 1 /* Error */, "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034", "Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), + Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1: diag(4035, 1 /* Error */, "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035", "Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."), + Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4036, 1 /* Error */, "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036", "Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), + Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1: diag(4037, 1 /* Error */, "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037", "Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."), + Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4038, 1 /* Error */, "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038", "Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."), + Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4039, 1 /* Error */, "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039", "Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), + Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1: diag(4040, 1 /* Error */, "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040", "Return type of public static getter '{0}' from exported class has or is using private name '{1}'."), + Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4041, 1 /* Error */, "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041", "Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."), + Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4042, 1 /* Error */, "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042", "Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), + Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1: diag(4043, 1 /* Error */, "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043", "Return type of public getter '{0}' from exported class has or is using private name '{1}'."), + Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4044, 1 /* Error */, "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044", "Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."), + Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0: diag(4045, 1 /* Error */, "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045", "Return type of constructor signature from exported interface has or is using private name '{0}'."), + Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4046, 1 /* Error */, "Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046", "Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."), + Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0: diag(4047, 1 /* Error */, "Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047", "Return type of call signature from exported interface has or is using private name '{0}'."), + Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4048, 1 /* Error */, "Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048", "Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."), + Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0: diag(4049, 1 /* Error */, "Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049", "Return type of index signature from exported interface has or is using private name '{0}'."), + Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: diag(4050, 1 /* Error */, "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050", "Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."), + Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1: diag(4051, 1 /* Error */, "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051", "Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."), + Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0: diag(4052, 1 /* Error */, "Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052", "Return type of public static method from exported class has or is using private name '{0}'."), + Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: diag(4053, 1 /* Error */, "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053", "Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."), + Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1: diag(4054, 1 /* Error */, "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054", "Return type of public method from exported class has or is using name '{0}' from private module '{1}'."), + Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0: diag(4055, 1 /* Error */, "Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055", "Return type of public method from exported class has or is using private name '{0}'."), + Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4056, 1 /* Error */, "Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056", "Return type of method from exported interface has or is using name '{0}' from private module '{1}'."), + Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0: diag(4057, 1 /* Error */, "Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057", "Return type of method from exported interface has or is using private name '{0}'."), + Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: diag(4058, 1 /* Error */, "Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058", "Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."), + Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1: diag(4059, 1 /* Error */, "Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059", "Return type of exported function has or is using name '{0}' from private module '{1}'."), + Return_type_of_exported_function_has_or_is_using_private_name_0: diag(4060, 1 /* Error */, "Return_type_of_exported_function_has_or_is_using_private_name_0_4060", "Return type of exported function has or is using private name '{0}'."), + Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4061, 1 /* Error */, "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061", "Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."), + Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4062, 1 /* Error */, "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062", "Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1: diag(4063, 1 /* Error */, "Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063", "Parameter '{0}' of constructor from exported class has or is using private name '{1}'."), + Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4064, 1 /* Error */, "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064", "Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4065, 1 /* Error */, "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065", "Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."), + Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4066, 1 /* Error */, "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066", "Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4067, 1 /* Error */, "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067", "Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."), + Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4068, 1 /* Error */, "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068", "Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."), + Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4069, 1 /* Error */, "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069", "Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1: diag(4070, 1 /* Error */, "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070", "Parameter '{0}' of public static method from exported class has or is using private name '{1}'."), + Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4071, 1 /* Error */, "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071", "Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."), + Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4072, 1 /* Error */, "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072", "Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1: diag(4073, 1 /* Error */, "Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073", "Parameter '{0}' of public method from exported class has or is using private name '{1}'."), + Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4074, 1 /* Error */, "Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074", "Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1: diag(4075, 1 /* Error */, "Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075", "Parameter '{0}' of method from exported interface has or is using private name '{1}'."), + Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4076, 1 /* Error */, "Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076", "Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."), + Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2: diag(4077, 1 /* Error */, "Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077", "Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_exported_function_has_or_is_using_private_name_1: diag(4078, 1 /* Error */, "Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078", "Parameter '{0}' of exported function has or is using private name '{1}'."), + Exported_type_alias_0_has_or_is_using_private_name_1: diag(4081, 1 /* Error */, "Exported_type_alias_0_has_or_is_using_private_name_1_4081", "Exported type alias '{0}' has or is using private name '{1}'."), + Default_export_of_the_module_has_or_is_using_private_name_0: diag(4082, 1 /* Error */, "Default_export_of_the_module_has_or_is_using_private_name_0_4082", "Default export of the module has or is using private name '{0}'."), + Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1: diag(4083, 1 /* Error */, "Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083", "Type parameter '{0}' of exported type alias has or is using private name '{1}'."), + Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2: diag(4084, 1 /* Error */, "Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084", "Exported type alias '{0}' has or is using private name '{1}' from module {2}."), + Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1: diag(4085, 1 /* Error */, "Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085", "Extends clause for inferred type '{0}' has or is using private name '{1}'."), + Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4091, 1 /* Error */, "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091", "Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4092, 1 /* Error */, "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092", "Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."), + Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected: diag(4094, 1 /* Error */, "Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected_4094", "Property '{0}' of exported anonymous class type may not be private or protected."), + Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4095, 1 /* Error */, "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095", "Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), + Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4096, 1 /* Error */, "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096", "Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."), + Public_static_method_0_of_exported_class_has_or_is_using_private_name_1: diag(4097, 1 /* Error */, "Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097", "Public static method '{0}' of exported class has or is using private name '{1}'."), + Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4098, 1 /* Error */, "Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098", "Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), + Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4099, 1 /* Error */, "Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099", "Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."), + Public_method_0_of_exported_class_has_or_is_using_private_name_1: diag(4100, 1 /* Error */, "Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100", "Public method '{0}' of exported class has or is using private name '{1}'."), + Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4101, 1 /* Error */, "Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101", "Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."), + Method_0_of_exported_interface_has_or_is_using_private_name_1: diag(4102, 1 /* Error */, "Method_0_of_exported_interface_has_or_is_using_private_name_1_4102", "Method '{0}' of exported interface has or is using private name '{1}'."), + Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1: diag(4103, 1 /* Error */, "Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103", "Type parameter '{0}' of exported mapped object type is using private name '{1}'."), + The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1: diag(4104, 1 /* Error */, "The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104", "The type '{0}' is 'readonly' and cannot be assigned to the mutable type '{1}'."), + Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter: diag(4105, 1 /* Error */, "Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105", "Private or protected member '{0}' cannot be accessed on a type parameter."), + Parameter_0_of_accessor_has_or_is_using_private_name_1: diag(4106, 1 /* Error */, "Parameter_0_of_accessor_has_or_is_using_private_name_1_4106", "Parameter '{0}' of accessor has or is using private name '{1}'."), + Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2: diag(4107, 1 /* Error */, "Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107", "Parameter '{0}' of accessor has or is using name '{1}' from private module '{2}'."), + Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4108, 1 /* Error */, "Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108", "Parameter '{0}' of accessor has or is using name '{1}' from external module '{2}' but cannot be named."), + Type_arguments_for_0_circularly_reference_themselves: diag(4109, 1 /* Error */, "Type_arguments_for_0_circularly_reference_themselves_4109", "Type arguments for '{0}' circularly reference themselves."), + Tuple_type_arguments_circularly_reference_themselves: diag(4110, 1 /* Error */, "Tuple_type_arguments_circularly_reference_themselves_4110", "Tuple type arguments circularly reference themselves."), + Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0: diag(4111, 1 /* Error */, "Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111", "Property '{0}' comes from an index signature, so it must be accessed with ['{0}']."), + This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class: diag(4112, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112", "This member cannot have an 'override' modifier because its containing class '{0}' does not extend another class."), + This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0: diag(4113, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113", "This member cannot have an 'override' modifier because it is not declared in the base class '{0}'."), + This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0: diag(4114, 1 /* Error */, "This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114", "This member must have an 'override' modifier because it overrides a member in the base class '{0}'."), + This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0: diag(4115, 1 /* Error */, "This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115", "This parameter property must have an 'override' modifier because it overrides a member in base class '{0}'."), + This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0: diag(4116, 1 /* Error */, "This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116", "This member must have an 'override' modifier because it overrides an abstract method that is declared in the base class '{0}'."), + This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1: diag(4117, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117", "This member cannot have an 'override' modifier because it is not declared in the base class '{0}'. Did you mean '{1}'?"), + The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized: diag(4118, 1 /* Error */, "The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118", "The type of this node cannot be serialized because its property '{0}' cannot be serialized."), + This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0: diag(4119, 1 /* Error */, "This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119", "This member must have a JSDoc comment with an '@override' tag because it overrides a member in the base class '{0}'."), + This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0: diag(4120, 1 /* Error */, "This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120", "This parameter property must have a JSDoc comment with an '@override' tag because it overrides a member in the base class '{0}'."), + This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class: diag(4121, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121", "This member cannot have a JSDoc comment with an '@override' tag because its containing class '{0}' does not extend another class."), + This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0: diag(4122, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122", "This member cannot have a JSDoc comment with an '@override' tag because it is not declared in the base class '{0}'."), + This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1: diag(4123, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123", "This member cannot have a JSDoc comment with an 'override' tag because it is not declared in the base class '{0}'. Did you mean '{1}'?"), + Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next: diag(4124, 1 /* Error */, "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124", "Compiler option '{0}' of value '{1}' is unstable. Use nightly TypeScript to silence this error. Try updating with 'npm install -D typescript@next'."), + Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given: diag(4125, 1 /* Error */, "Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125", "Each declaration of '{0}.{1}' differs in its value, where '{2}' was expected but '{3}' was given."), + One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value: diag(4126, 1 /* Error */, "One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126", "One value of '{0}.{1}' is the string '{2}', and the other is assumed to be an unknown numeric value."), + This_member_cannot_have_an_override_modifier_because_its_name_is_dynamic: diag(4127, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_its_name_is_dynamic_4127", "This member cannot have an 'override' modifier because its name is dynamic."), + This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_name_is_dynamic: diag(4128, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_name_is_dynamic_4128", "This member cannot have a JSDoc comment with an '@override' tag because its name is dynamic."), + The_current_host_does_not_support_the_0_option: diag(5001, 1 /* Error */, "The_current_host_does_not_support_the_0_option_5001", "The current host does not support the '{0}' option."), + Cannot_find_the_common_subdirectory_path_for_the_input_files: diag(5009, 1 /* Error */, "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009", "Cannot find the common subdirectory path for the input files."), + File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0: diag(5010, 1 /* Error */, "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010", "File specification cannot end in a recursive directory wildcard ('**'): '{0}'."), + The_common_source_directory_of_0_is_1_The_rootDir_setting_must_be_explicitly_set_to_this_or_another_path_to_adjust_your_output_s_file_layout: diag(5011, 1 /* Error */, "The_common_source_directory_of_0_is_1_The_rootDir_setting_must_be_explicitly_set_to_this_or_another__5011", "The common source directory of '{0}' is '{1}'. The 'rootDir' setting must be explicitly set to this or another path to adjust your output's file layout."), + Cannot_read_file_0_Colon_1: diag(5012, 1 /* Error */, "Cannot_read_file_0_Colon_1_5012", "Cannot read file '{0}': {1}."), + Unknown_compiler_option_0: diag(5023, 1 /* Error */, "Unknown_compiler_option_0_5023", "Unknown compiler option '{0}'."), + Compiler_option_0_requires_a_value_of_type_1: diag(5024, 1 /* Error */, "Compiler_option_0_requires_a_value_of_type_1_5024", "Compiler option '{0}' requires a value of type {1}."), + Unknown_compiler_option_0_Did_you_mean_1: diag(5025, 1 /* Error */, "Unknown_compiler_option_0_Did_you_mean_1_5025", "Unknown compiler option '{0}'. Did you mean '{1}'?"), + Could_not_write_file_0_Colon_1: diag(5033, 1 /* Error */, "Could_not_write_file_0_Colon_1_5033", "Could not write file '{0}': {1}."), + Option_project_cannot_be_mixed_with_source_files_on_a_command_line: diag(5042, 1 /* Error */, "Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042", "Option 'project' cannot be mixed with source files on a command line."), + Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher: diag(5047, 1 /* Error */, "Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047", "Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."), + Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided: diag(5051, 1 /* Error */, "Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051", "Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."), + Option_0_cannot_be_specified_without_specifying_option_1: diag(5052, 1 /* Error */, "Option_0_cannot_be_specified_without_specifying_option_1_5052", "Option '{0}' cannot be specified without specifying option '{1}'."), + Option_0_cannot_be_specified_with_option_1: diag(5053, 1 /* Error */, "Option_0_cannot_be_specified_with_option_1_5053", "Option '{0}' cannot be specified with option '{1}'."), + A_tsconfig_json_file_is_already_defined_at_Colon_0: diag(5054, 1 /* Error */, "A_tsconfig_json_file_is_already_defined_at_Colon_0_5054", "A 'tsconfig.json' file is already defined at: '{0}'."), + Cannot_write_file_0_because_it_would_overwrite_input_file: diag(5055, 1 /* Error */, "Cannot_write_file_0_because_it_would_overwrite_input_file_5055", "Cannot write file '{0}' because it would overwrite input file."), + Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files: diag(5056, 1 /* Error */, "Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056", "Cannot write file '{0}' because it would be overwritten by multiple input files."), + Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0: diag(5057, 1 /* Error */, "Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057", "Cannot find a tsconfig.json file at the specified directory: '{0}'."), + The_specified_path_does_not_exist_Colon_0: diag(5058, 1 /* Error */, "The_specified_path_does_not_exist_Colon_0_5058", "The specified path does not exist: '{0}'."), + Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier: diag(5059, 1 /* Error */, "Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059", "Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."), + Pattern_0_can_have_at_most_one_Asterisk_character: diag(5061, 1 /* Error */, "Pattern_0_can_have_at_most_one_Asterisk_character_5061", "Pattern '{0}' can have at most one '*' character."), + Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character: diag(5062, 1 /* Error */, "Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062", "Substitution '{0}' in pattern '{1}' can have at most one '*' character."), + Substitutions_for_pattern_0_should_be_an_array: diag(5063, 1 /* Error */, "Substitutions_for_pattern_0_should_be_an_array_5063", "Substitutions for pattern '{0}' should be an array."), + Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2: diag(5064, 1 /* Error */, "Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064", "Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."), + File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0: diag(5065, 1 /* Error */, "File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065", "File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."), + Substitutions_for_pattern_0_shouldn_t_be_an_empty_array: diag(5066, 1 /* Error */, "Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066", "Substitutions for pattern '{0}' shouldn't be an empty array."), + Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name: diag(5067, 1 /* Error */, "Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067", "Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."), + Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig: diag(5068, 1 /* Error */, "Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068", "Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."), + Option_0_cannot_be_specified_without_specifying_option_1_or_option_2: diag(5069, 1 /* Error */, "Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069", "Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."), + Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic: diag(5070, 1 /* Error */, "Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070", "Option '--resolveJsonModule' cannot be specified when 'moduleResolution' is set to 'classic'."), + Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd: diag(5071, 1 /* Error */, "Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071", "Option '--resolveJsonModule' cannot be specified when 'module' is set to 'none', 'system', or 'umd'."), + Unknown_build_option_0: diag(5072, 1 /* Error */, "Unknown_build_option_0_5072", "Unknown build option '{0}'."), + Build_option_0_requires_a_value_of_type_1: diag(5073, 1 /* Error */, "Build_option_0_requires_a_value_of_type_1_5073", "Build option '{0}' requires a value of type {1}."), + Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBuildInfoFile_is_specified: diag(5074, 1 /* Error */, "Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074", "Option '--incremental' can only be specified using tsconfig, emitting to single file or when option '--tsBuildInfoFile' is specified."), + _0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_constraint_2: diag(5075, 1 /* Error */, "_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075", "'{0}' is assignable to the constraint of type '{1}', but '{1}' could be instantiated with a different subtype of constraint '{2}'."), + _0_and_1_operations_cannot_be_mixed_without_parentheses: diag(5076, 1 /* Error */, "_0_and_1_operations_cannot_be_mixed_without_parentheses_5076", "'{0}' and '{1}' operations cannot be mixed without parentheses."), + Unknown_build_option_0_Did_you_mean_1: diag(5077, 1 /* Error */, "Unknown_build_option_0_Did_you_mean_1_5077", "Unknown build option '{0}'. Did you mean '{1}'?"), + Unknown_watch_option_0: diag(5078, 1 /* Error */, "Unknown_watch_option_0_5078", "Unknown watch option '{0}'."), + Unknown_watch_option_0_Did_you_mean_1: diag(5079, 1 /* Error */, "Unknown_watch_option_0_Did_you_mean_1_5079", "Unknown watch option '{0}'. Did you mean '{1}'?"), + Watch_option_0_requires_a_value_of_type_1: diag(5080, 1 /* Error */, "Watch_option_0_requires_a_value_of_type_1_5080", "Watch option '{0}' requires a value of type {1}."), + Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0: diag(5081, 1 /* Error */, "Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081", "Cannot find a tsconfig.json file at the current directory: {0}."), + _0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1: diag(5082, 1 /* Error */, "_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082", "'{0}' could be instantiated with an arbitrary type which could be unrelated to '{1}'."), + Cannot_read_file_0: diag(5083, 1 /* Error */, "Cannot_read_file_0_5083", "Cannot read file '{0}'."), + A_tuple_member_cannot_be_both_optional_and_rest: diag(5085, 1 /* Error */, "A_tuple_member_cannot_be_both_optional_and_rest_5085", "A tuple member cannot be both optional and rest."), + A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type: diag(5086, 1 /* Error */, "A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086", "A labeled tuple element is declared as optional with a question mark after the name and before the colon, rather than after the type."), + A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type: diag(5087, 1 /* Error */, "A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087", "A labeled tuple element is declared as rest with a '...' before the name, rather than before the type."), + The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialized_A_type_annotation_is_necessary: diag(5088, 1 /* Error */, "The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088", "The inferred type of '{0}' references a type with a cyclic structure which cannot be trivially serialized. A type annotation is necessary."), + Option_0_cannot_be_specified_when_option_jsx_is_1: diag(5089, 1 /* Error */, "Option_0_cannot_be_specified_when_option_jsx_is_1_5089", "Option '{0}' cannot be specified when option 'jsx' is '{1}'."), + Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash: diag(5090, 1 /* Error */, "Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090", "Non-relative paths are not allowed when 'baseUrl' is not set. Did you forget a leading './'?"), + Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled: diag(5091, 1 /* Error */, "Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091", "Option 'preserveConstEnums' cannot be disabled when '{0}' is enabled."), + The_root_value_of_a_0_file_must_be_an_object: diag(5092, 1 /* Error */, "The_root_value_of_a_0_file_must_be_an_object_5092", "The root value of a '{0}' file must be an object."), + Compiler_option_0_may_only_be_used_with_build: diag(5093, 1 /* Error */, "Compiler_option_0_may_only_be_used_with_build_5093", "Compiler option '--{0}' may only be used with '--build'."), + Compiler_option_0_may_not_be_used_with_build: diag(5094, 1 /* Error */, "Compiler_option_0_may_not_be_used_with_build_5094", "Compiler option '--{0}' may not be used with '--build'."), + Option_0_can_only_be_used_when_module_is_set_to_preserve_commonjs_or_es2015_or_later: diag(5095, 1 /* Error */, "Option_0_can_only_be_used_when_module_is_set_to_preserve_commonjs_or_es2015_or_later_5095", "Option '{0}' can only be used when 'module' is set to 'preserve', 'commonjs', or 'es2015' or later."), + Option_allowImportingTsExtensions_can_only_be_used_when_one_of_noEmit_emitDeclarationOnly_or_rewriteRelativeImportExtensions_is_set: diag(5096, 1 /* Error */, "Option_allowImportingTsExtensions_can_only_be_used_when_one_of_noEmit_emitDeclarationOnly_or_rewrite_5096", "Option 'allowImportingTsExtensions' can only be used when one of 'noEmit', 'emitDeclarationOnly', or 'rewriteRelativeImportExtensions' is set."), + An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled: diag(5097, 1 /* Error */, "An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097", "An import path can only end with a '{0}' extension when 'allowImportingTsExtensions' is enabled."), + Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler: diag(5098, 1 /* Error */, "Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098", "Option '{0}' can only be used when 'moduleResolution' is set to 'node16', 'nodenext', or 'bundler'."), + Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprecations_Colon_2_to_silence_this_error: diag(5101, 1 /* Error */, "Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101", `Option '{0}' is deprecated and will stop functioning in TypeScript {1}. Specify compilerOption '"ignoreDeprecations": "{2}"' to silence this error.`), + Option_0_has_been_removed_Please_remove_it_from_your_configuration: diag(5102, 1 /* Error */, "Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102", "Option '{0}' has been removed. Please remove it from your configuration."), + Invalid_value_for_ignoreDeprecations: diag(5103, 1 /* Error */, "Invalid_value_for_ignoreDeprecations_5103", "Invalid value for '--ignoreDeprecations'."), + Option_0_is_redundant_and_cannot_be_specified_with_option_1: diag(5104, 1 /* Error */, "Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104", "Option '{0}' is redundant and cannot be specified with option '{1}'."), + Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System: diag(5105, 1 /* Error */, "Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105", "Option 'verbatimModuleSyntax' cannot be used when 'module' is set to 'UMD', 'AMD', or 'System'."), + Use_0_instead: diag(5106, 3 /* Message */, "Use_0_instead_5106", "Use '{0}' instead."), + Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDeprecations_Colon_3_to_silence_this_error: diag(5107, 1 /* Error */, "Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107", `Option '{0}={1}' is deprecated and will stop functioning in TypeScript {2}. Specify compilerOption '"ignoreDeprecations": "{3}"' to silence this error.`), + Option_0_1_has_been_removed_Please_remove_it_from_your_configuration: diag(5108, 1 /* Error */, "Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108", "Option '{0}={1}' has been removed. Please remove it from your configuration."), + Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1: diag(5109, 1 /* Error */, "Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109", "Option 'moduleResolution' must be set to '{0}' (or left unspecified) when option 'module' is set to '{1}'."), + Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1: diag(5110, 1 /* Error */, "Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110", "Option 'module' must be set to '{0}' when option 'moduleResolution' is set to '{1}'."), + Visit_https_Colon_Slash_Slashaka_ms_Slashts6_for_migration_information: diag(5111, 3 /* Message */, "Visit_https_Colon_Slash_Slashaka_ms_Slashts6_for_migration_information_5111", "Visit https://aka.ms/ts6 for migration information."), + tsconfig_json_is_present_but_will_not_be_loaded_if_files_are_specified_on_commandline_Use_ignoreConfig_to_skip_this_error: diag(5112, 1 /* Error */, "tsconfig_json_is_present_but_will_not_be_loaded_if_files_are_specified_on_commandline_Use_ignoreConf_5112", "tsconfig.json is present but will not be loaded if files are specified on commandline. Use '--ignoreConfig' to skip this error."), + Generates_a_sourcemap_for_each_corresponding_d_ts_file: diag(6e3, 3 /* Message */, "Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000", "Generates a sourcemap for each corresponding '.d.ts' file."), + Concatenate_and_emit_output_to_single_file: diag(6001, 3 /* Message */, "Concatenate_and_emit_output_to_single_file_6001", "Concatenate and emit output to single file."), + Generates_corresponding_d_ts_file: diag(6002, 3 /* Message */, "Generates_corresponding_d_ts_file_6002", "Generates corresponding '.d.ts' file."), + Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations: diag(6004, 3 /* Message */, "Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004", "Specify the location where debugger should locate TypeScript files instead of source locations."), + Watch_input_files: diag(6005, 3 /* Message */, "Watch_input_files_6005", "Watch input files."), + Redirect_output_structure_to_the_directory: diag(6006, 3 /* Message */, "Redirect_output_structure_to_the_directory_6006", "Redirect output structure to the directory."), + Do_not_erase_const_enum_declarations_in_generated_code: diag(6007, 3 /* Message */, "Do_not_erase_const_enum_declarations_in_generated_code_6007", "Do not erase const enum declarations in generated code."), + Do_not_emit_outputs_if_any_errors_were_reported: diag(6008, 3 /* Message */, "Do_not_emit_outputs_if_any_errors_were_reported_6008", "Do not emit outputs if any errors were reported."), + Do_not_emit_comments_to_output: diag(6009, 3 /* Message */, "Do_not_emit_comments_to_output_6009", "Do not emit comments to output."), + Do_not_emit_outputs: diag(6010, 3 /* Message */, "Do_not_emit_outputs_6010", "Do not emit outputs."), + Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking: diag(6011, 3 /* Message */, "Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011", "Allow default imports from modules with no default export. This does not affect code emit, just typechecking."), + Skip_type_checking_of_declaration_files: diag(6012, 3 /* Message */, "Skip_type_checking_of_declaration_files_6012", "Skip type checking of declaration files."), + Do_not_resolve_the_real_path_of_symlinks: diag(6013, 3 /* Message */, "Do_not_resolve_the_real_path_of_symlinks_6013", "Do not resolve the real path of symlinks."), + Only_emit_d_ts_declaration_files: diag(6014, 3 /* Message */, "Only_emit_d_ts_declaration_files_6014", "Only emit '.d.ts' declaration files."), + Specify_ECMAScript_target_version: diag(6015, 3 /* Message */, "Specify_ECMAScript_target_version_6015", "Specify ECMAScript target version."), + Specify_module_code_generation: diag(6016, 3 /* Message */, "Specify_module_code_generation_6016", "Specify module code generation."), + Print_this_message: diag(6017, 3 /* Message */, "Print_this_message_6017", "Print this message."), + Print_the_compiler_s_version: diag(6019, 3 /* Message */, "Print_the_compiler_s_version_6019", "Print the compiler's version."), + Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json: diag(6020, 3 /* Message */, "Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020", "Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."), + Syntax_Colon_0: diag(6023, 3 /* Message */, "Syntax_Colon_0_6023", "Syntax: {0}"), + options: diag(6024, 3 /* Message */, "options_6024", "options"), + file: diag(6025, 3 /* Message */, "file_6025", "file"), + Examples_Colon_0: diag(6026, 3 /* Message */, "Examples_Colon_0_6026", "Examples: {0}"), + Options_Colon: diag(6027, 3 /* Message */, "Options_Colon_6027", "Options:"), + Version_0: diag(6029, 3 /* Message */, "Version_0_6029", "Version {0}"), + Insert_command_line_options_and_files_from_a_file: diag(6030, 3 /* Message */, "Insert_command_line_options_and_files_from_a_file_6030", "Insert command line options and files from a file."), + Starting_compilation_in_watch_mode: diag(6031, 3 /* Message */, "Starting_compilation_in_watch_mode_6031", "Starting compilation in watch mode..."), + File_change_detected_Starting_incremental_compilation: diag(6032, 3 /* Message */, "File_change_detected_Starting_incremental_compilation_6032", "File change detected. Starting incremental compilation..."), + KIND: diag(6034, 3 /* Message */, "KIND_6034", "KIND"), + FILE: diag(6035, 3 /* Message */, "FILE_6035", "FILE"), + VERSION: diag(6036, 3 /* Message */, "VERSION_6036", "VERSION"), + LOCATION: diag(6037, 3 /* Message */, "LOCATION_6037", "LOCATION"), + DIRECTORY: diag(6038, 3 /* Message */, "DIRECTORY_6038", "DIRECTORY"), + STRATEGY: diag(6039, 3 /* Message */, "STRATEGY_6039", "STRATEGY"), + FILE_OR_DIRECTORY: diag(6040, 3 /* Message */, "FILE_OR_DIRECTORY_6040", "FILE OR DIRECTORY"), + Errors_Files: diag(6041, 3 /* Message */, "Errors_Files_6041", "Errors Files"), + Generates_corresponding_map_file: diag(6043, 3 /* Message */, "Generates_corresponding_map_file_6043", "Generates corresponding '.map' file."), + Compiler_option_0_expects_an_argument: diag(6044, 1 /* Error */, "Compiler_option_0_expects_an_argument_6044", "Compiler option '{0}' expects an argument."), + Unterminated_quoted_string_in_response_file_0: diag(6045, 1 /* Error */, "Unterminated_quoted_string_in_response_file_0_6045", "Unterminated quoted string in response file '{0}'."), + Argument_for_0_option_must_be_Colon_1: diag(6046, 1 /* Error */, "Argument_for_0_option_must_be_Colon_1_6046", "Argument for '{0}' option must be: {1}."), + Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1: diag(6048, 1 /* Error */, "Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048", "Locale must be of the form or -. For example '{0}' or '{1}'."), + Unable_to_open_file_0: diag(6050, 1 /* Error */, "Unable_to_open_file_0_6050", "Unable to open file '{0}'."), + Corrupted_locale_file_0: diag(6051, 1 /* Error */, "Corrupted_locale_file_0_6051", "Corrupted locale file {0}."), + Raise_error_on_expressions_and_declarations_with_an_implied_any_type: diag(6052, 3 /* Message */, "Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052", "Raise error on expressions and declarations with an implied 'any' type."), + File_0_not_found: diag(6053, 1 /* Error */, "File_0_not_found_6053", "File '{0}' not found."), + File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1: diag(6054, 1 /* Error */, "File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054", "File '{0}' has an unsupported extension. The only supported extensions are {1}."), + Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures: diag(6055, 3 /* Message */, "Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055", "Suppress noImplicitAny errors for indexing objects lacking index signatures."), + Do_not_emit_declarations_for_code_that_has_an_internal_annotation: diag(6056, 3 /* Message */, "Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056", "Do not emit declarations for code that has an '@internal' annotation."), + Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir: diag(6058, 3 /* Message */, "Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058", "Specify the root directory of input files. Use to control the output directory structure with --outDir."), + File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files: diag(6059, 1 /* Error */, "File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059", "File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."), + Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix: diag(6060, 3 /* Message */, "Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060", "Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."), + NEWLINE: diag(6061, 3 /* Message */, "NEWLINE_6061", "NEWLINE"), + Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line: diag(6064, 1 /* Error */, "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064", "Option '{0}' can only be specified in 'tsconfig.json' file or set to 'null' on command line."), + Enables_experimental_support_for_ES7_decorators: diag(6065, 3 /* Message */, "Enables_experimental_support_for_ES7_decorators_6065", "Enables experimental support for ES7 decorators."), + Enables_experimental_support_for_emitting_type_metadata_for_decorators: diag(6066, 3 /* Message */, "Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066", "Enables experimental support for emitting type metadata for decorators."), + Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file: diag(6070, 3 /* Message */, "Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070", "Initializes a TypeScript project and creates a tsconfig.json file."), + Successfully_created_a_tsconfig_json_file: diag(6071, 3 /* Message */, "Successfully_created_a_tsconfig_json_file_6071", "Successfully created a tsconfig.json file."), + Suppress_excess_property_checks_for_object_literals: diag(6072, 3 /* Message */, "Suppress_excess_property_checks_for_object_literals_6072", "Suppress excess property checks for object literals."), + Stylize_errors_and_messages_using_color_and_context_experimental: diag(6073, 3 /* Message */, "Stylize_errors_and_messages_using_color_and_context_experimental_6073", "Stylize errors and messages using color and context (experimental)."), + Do_not_report_errors_on_unused_labels: diag(6074, 3 /* Message */, "Do_not_report_errors_on_unused_labels_6074", "Do not report errors on unused labels."), + Report_error_when_not_all_code_paths_in_function_return_a_value: diag(6075, 3 /* Message */, "Report_error_when_not_all_code_paths_in_function_return_a_value_6075", "Report error when not all code paths in function return a value."), + Report_errors_for_fallthrough_cases_in_switch_statement: diag(6076, 3 /* Message */, "Report_errors_for_fallthrough_cases_in_switch_statement_6076", "Report errors for fallthrough cases in switch statement."), + Do_not_report_errors_on_unreachable_code: diag(6077, 3 /* Message */, "Do_not_report_errors_on_unreachable_code_6077", "Do not report errors on unreachable code."), + Disallow_inconsistently_cased_references_to_the_same_file: diag(6078, 3 /* Message */, "Disallow_inconsistently_cased_references_to_the_same_file_6078", "Disallow inconsistently-cased references to the same file."), + Specify_library_files_to_be_included_in_the_compilation: diag(6079, 3 /* Message */, "Specify_library_files_to_be_included_in_the_compilation_6079", "Specify library files to be included in the compilation."), + Specify_JSX_code_generation: diag(6080, 3 /* Message */, "Specify_JSX_code_generation_6080", "Specify JSX code generation."), + Only_amd_and_system_modules_are_supported_alongside_0: diag(6082, 1 /* Error */, "Only_amd_and_system_modules_are_supported_alongside_0_6082", "Only 'amd' and 'system' modules are supported alongside --{0}."), + Base_directory_to_resolve_non_absolute_module_names: diag(6083, 3 /* Message */, "Base_directory_to_resolve_non_absolute_module_names_6083", "Base directory to resolve non-absolute module names."), + Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit: diag(6084, 3 /* Message */, "Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084", "[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"), + Enable_tracing_of_the_name_resolution_process: diag(6085, 3 /* Message */, "Enable_tracing_of_the_name_resolution_process_6085", "Enable tracing of the name resolution process."), + Resolving_module_0_from_1: diag(6086, 3 /* Message */, "Resolving_module_0_from_1_6086", "======== Resolving module '{0}' from '{1}'. ========"), + Explicitly_specified_module_resolution_kind_Colon_0: diag(6087, 3 /* Message */, "Explicitly_specified_module_resolution_kind_Colon_0_6087", "Explicitly specified module resolution kind: '{0}'."), + Module_resolution_kind_is_not_specified_using_0: diag(6088, 3 /* Message */, "Module_resolution_kind_is_not_specified_using_0_6088", "Module resolution kind is not specified, using '{0}'."), + Module_name_0_was_successfully_resolved_to_1: diag(6089, 3 /* Message */, "Module_name_0_was_successfully_resolved_to_1_6089", "======== Module name '{0}' was successfully resolved to '{1}'. ========"), + Module_name_0_was_not_resolved: diag(6090, 3 /* Message */, "Module_name_0_was_not_resolved_6090", "======== Module name '{0}' was not resolved. ========"), + paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0: diag(6091, 3 /* Message */, "paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091", "'paths' option is specified, looking for a pattern to match module name '{0}'."), + Module_name_0_matched_pattern_1: diag(6092, 3 /* Message */, "Module_name_0_matched_pattern_1_6092", "Module name '{0}', matched pattern '{1}'."), + Trying_substitution_0_candidate_module_location_Colon_1: diag(6093, 3 /* Message */, "Trying_substitution_0_candidate_module_location_Colon_1_6093", "Trying substitution '{0}', candidate module location: '{1}'."), + Resolving_module_name_0_relative_to_base_url_1_2: diag(6094, 3 /* Message */, "Resolving_module_name_0_relative_to_base_url_1_2_6094", "Resolving module name '{0}' relative to base url '{1}' - '{2}'."), + Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1: diag(6095, 3 /* Message */, "Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095", "Loading module as file / folder, candidate module location '{0}', target file types: {1}."), + File_0_does_not_exist: diag(6096, 3 /* Message */, "File_0_does_not_exist_6096", "File '{0}' does not exist."), + File_0_exists_use_it_as_a_name_resolution_result: diag(6097, 3 /* Message */, "File_0_exists_use_it_as_a_name_resolution_result_6097", "File '{0}' exists - use it as a name resolution result."), + Loading_module_0_from_node_modules_folder_target_file_types_Colon_1: diag(6098, 3 /* Message */, "Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098", "Loading module '{0}' from 'node_modules' folder, target file types: {1}."), + Found_package_json_at_0: diag(6099, 3 /* Message */, "Found_package_json_at_0_6099", "Found 'package.json' at '{0}'."), + package_json_does_not_have_a_0_field: diag(6100, 3 /* Message */, "package_json_does_not_have_a_0_field_6100", "'package.json' does not have a '{0}' field."), + package_json_has_0_field_1_that_references_2: diag(6101, 3 /* Message */, "package_json_has_0_field_1_that_references_2_6101", "'package.json' has '{0}' field '{1}' that references '{2}'."), + Allow_javascript_files_to_be_compiled: diag(6102, 3 /* Message */, "Allow_javascript_files_to_be_compiled_6102", "Allow javascript files to be compiled."), + Checking_if_0_is_the_longest_matching_prefix_for_1_2: diag(6104, 3 /* Message */, "Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104", "Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."), + Expected_type_of_0_field_in_package_json_to_be_1_got_2: diag(6105, 3 /* Message */, "Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105", "Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."), + baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1: diag(6106, 3 /* Message */, "baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106", "'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."), + rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0: diag(6107, 3 /* Message */, "rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107", "'rootDirs' option is set, using it to resolve relative module name '{0}'."), + Longest_matching_prefix_for_0_is_1: diag(6108, 3 /* Message */, "Longest_matching_prefix_for_0_is_1_6108", "Longest matching prefix for '{0}' is '{1}'."), + Loading_0_from_the_root_dir_1_candidate_location_2: diag(6109, 3 /* Message */, "Loading_0_from_the_root_dir_1_candidate_location_2_6109", "Loading '{0}' from the root dir '{1}', candidate location '{2}'."), + Trying_other_entries_in_rootDirs: diag(6110, 3 /* Message */, "Trying_other_entries_in_rootDirs_6110", "Trying other entries in 'rootDirs'."), + Module_resolution_using_rootDirs_has_failed: diag(6111, 3 /* Message */, "Module_resolution_using_rootDirs_has_failed_6111", "Module resolution using 'rootDirs' has failed."), + Do_not_emit_use_strict_directives_in_module_output: diag(6112, 3 /* Message */, "Do_not_emit_use_strict_directives_in_module_output_6112", "Do not emit 'use strict' directives in module output."), + Enable_strict_null_checks: diag(6113, 3 /* Message */, "Enable_strict_null_checks_6113", "Enable strict null checks."), + Unknown_option_excludes_Did_you_mean_exclude: diag(6114, 1 /* Error */, "Unknown_option_excludes_Did_you_mean_exclude_6114", "Unknown option 'excludes'. Did you mean 'exclude'?"), + Raise_error_on_this_expressions_with_an_implied_any_type: diag(6115, 3 /* Message */, "Raise_error_on_this_expressions_with_an_implied_any_type_6115", "Raise error on 'this' expressions with an implied 'any' type."), + Resolving_type_reference_directive_0_containing_file_1_root_directory_2: diag(6116, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116", "======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"), + Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2: diag(6119, 3 /* Message */, "Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119", "======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"), + Type_reference_directive_0_was_not_resolved: diag(6120, 3 /* Message */, "Type_reference_directive_0_was_not_resolved_6120", "======== Type reference directive '{0}' was not resolved. ========"), + Resolving_with_primary_search_path_0: diag(6121, 3 /* Message */, "Resolving_with_primary_search_path_0_6121", "Resolving with primary search path '{0}'."), + Root_directory_cannot_be_determined_skipping_primary_search_paths: diag(6122, 3 /* Message */, "Root_directory_cannot_be_determined_skipping_primary_search_paths_6122", "Root directory cannot be determined, skipping primary search paths."), + Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set: diag(6123, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123", "======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"), + Type_declaration_files_to_be_included_in_compilation: diag(6124, 3 /* Message */, "Type_declaration_files_to_be_included_in_compilation_6124", "Type declaration files to be included in compilation."), + Looking_up_in_node_modules_folder_initial_location_0: diag(6125, 3 /* Message */, "Looking_up_in_node_modules_folder_initial_location_0_6125", "Looking up in 'node_modules' folder, initial location '{0}'."), + Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder: diag(6126, 3 /* Message */, "Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126", "Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."), + Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1: diag(6127, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127", "======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"), + Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set: diag(6128, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128", "======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"), + Resolving_real_path_for_0_result_1: diag(6130, 3 /* Message */, "Resolving_real_path_for_0_result_1_6130", "Resolving real path for '{0}', result '{1}'."), + Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system: diag(6131, 1 /* Error */, "Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131", "Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."), + File_name_0_has_a_1_extension_stripping_it: diag(6132, 3 /* Message */, "File_name_0_has_a_1_extension_stripping_it_6132", "File name '{0}' has a '{1}' extension - stripping it."), + _0_is_declared_but_its_value_is_never_read: diag( + 6133, + 1 /* Error */, + "_0_is_declared_but_its_value_is_never_read_6133", + "'{0}' is declared but its value is never read.", + /*reportsUnnecessary*/ + true + ), + Report_errors_on_unused_locals: diag(6134, 3 /* Message */, "Report_errors_on_unused_locals_6134", "Report errors on unused locals."), + Report_errors_on_unused_parameters: diag(6135, 3 /* Message */, "Report_errors_on_unused_parameters_6135", "Report errors on unused parameters."), + The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files: diag(6136, 3 /* Message */, "The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136", "The maximum dependency depth to search under node_modules and load JavaScript files."), + Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1: diag(6137, 1 /* Error */, "Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137", "Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."), + Property_0_is_declared_but_its_value_is_never_read: diag( + 6138, + 1 /* Error */, + "Property_0_is_declared_but_its_value_is_never_read_6138", + "Property '{0}' is declared but its value is never read.", + /*reportsUnnecessary*/ + true + ), + Import_emit_helpers_from_tslib: diag(6139, 3 /* Message */, "Import_emit_helpers_from_tslib_6139", "Import emit helpers from 'tslib'."), + Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2: diag(6140, 1 /* Error */, "Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140", "Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."), + Parse_in_strict_mode_and_emit_use_strict_for_each_source_file: diag(6141, 3 /* Message */, "Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141", 'Parse in strict mode and emit "use strict" for each source file.'), + Module_0_was_resolved_to_1_but_jsx_is_not_set: diag(6142, 1 /* Error */, "Module_0_was_resolved_to_1_but_jsx_is_not_set_6142", "Module '{0}' was resolved to '{1}', but '--jsx' is not set."), + Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1: diag(6144, 3 /* Message */, "Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144", "Module '{0}' was resolved as locally declared ambient module in file '{1}'."), + Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h: diag(6146, 3 /* Message */, "Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146", "Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."), + Resolution_for_module_0_was_found_in_cache_from_location_1: diag(6147, 3 /* Message */, "Resolution_for_module_0_was_found_in_cache_from_location_1_6147", "Resolution for module '{0}' was found in cache from location '{1}'."), + Directory_0_does_not_exist_skipping_all_lookups_in_it: diag(6148, 3 /* Message */, "Directory_0_does_not_exist_skipping_all_lookups_in_it_6148", "Directory '{0}' does not exist, skipping all lookups in it."), + Show_diagnostic_information: diag(6149, 3 /* Message */, "Show_diagnostic_information_6149", "Show diagnostic information."), + Show_verbose_diagnostic_information: diag(6150, 3 /* Message */, "Show_verbose_diagnostic_information_6150", "Show verbose diagnostic information."), + Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file: diag(6151, 3 /* Message */, "Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151", "Emit a single file with source maps instead of having a separate file."), + Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set: diag(6152, 3 /* Message */, "Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152", "Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."), + Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule: diag(6153, 3 /* Message */, "Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153", "Transpile each file as a separate module (similar to 'ts.transpileModule')."), + Print_names_of_generated_files_part_of_the_compilation: diag(6154, 3 /* Message */, "Print_names_of_generated_files_part_of_the_compilation_6154", "Print names of generated files part of the compilation."), + Print_names_of_files_part_of_the_compilation: diag(6155, 3 /* Message */, "Print_names_of_files_part_of_the_compilation_6155", "Print names of files part of the compilation."), + The_locale_used_when_displaying_messages_to_the_user_e_g_en_us: diag(6156, 3 /* Message */, "The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156", "The locale used when displaying messages to the user (e.g. 'en-us')"), + Do_not_generate_custom_helper_functions_like_extends_in_compiled_output: diag(6157, 3 /* Message */, "Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157", "Do not generate custom helper functions like '__extends' in compiled output."), + Do_not_include_the_default_library_file_lib_d_ts: diag(6158, 3 /* Message */, "Do_not_include_the_default_library_file_lib_d_ts_6158", "Do not include the default library file (lib.d.ts)."), + Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files: diag(6159, 3 /* Message */, "Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159", "Do not add triple-slash references or imported modules to the list of compiled files."), + Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files: diag(6160, 3 /* Message */, "Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160", "[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."), + List_of_folders_to_include_type_definitions_from: diag(6161, 3 /* Message */, "List_of_folders_to_include_type_definitions_from_6161", "List of folders to include type definitions from."), + Disable_size_limitations_on_JavaScript_projects: diag(6162, 3 /* Message */, "Disable_size_limitations_on_JavaScript_projects_6162", "Disable size limitations on JavaScript projects."), + The_character_set_of_the_input_files: diag(6163, 3 /* Message */, "The_character_set_of_the_input_files_6163", "The character set of the input files."), + Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1: diag(6164, 3 /* Message */, "Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164", "Skipping module '{0}' that looks like an absolute URI, target file types: {1}."), + Do_not_truncate_error_messages: diag(6165, 3 /* Message */, "Do_not_truncate_error_messages_6165", "Do not truncate error messages."), + Output_directory_for_generated_declaration_files: diag(6166, 3 /* Message */, "Output_directory_for_generated_declaration_files_6166", "Output directory for generated declaration files."), + A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl: diag(6167, 3 /* Message */, "A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167", "A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."), + List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime: diag(6168, 3 /* Message */, "List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168", "List of root folders whose combined content represents the structure of the project at runtime."), + Show_all_compiler_options: diag(6169, 3 /* Message */, "Show_all_compiler_options_6169", "Show all compiler options."), + Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file: diag(6170, 3 /* Message */, "Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170", "[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"), + Command_line_Options: diag(6171, 3 /* Message */, "Command_line_Options_6171", "Command-line Options"), + Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5: diag(6179, 3 /* Message */, "Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179", "Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5'."), + Enable_all_strict_type_checking_options: diag(6180, 3 /* Message */, "Enable_all_strict_type_checking_options_6180", "Enable all strict type-checking options."), + Scoped_package_detected_looking_in_0: diag(6182, 3 /* Message */, "Scoped_package_detected_looking_in_0_6182", "Scoped package detected, looking in '{0}'"), + Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2: diag(6183, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183", "Reusing resolution of module '{0}' from '{1}' of old program, it was successfully resolved to '{2}'."), + Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3: diag(6184, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184", "Reusing resolution of module '{0}' from '{1}' of old program, it was successfully resolved to '{2}' with Package ID '{3}'."), + Enable_strict_checking_of_function_types: diag(6186, 3 /* Message */, "Enable_strict_checking_of_function_types_6186", "Enable strict checking of function types."), + Enable_strict_checking_of_property_initialization_in_classes: diag(6187, 3 /* Message */, "Enable_strict_checking_of_property_initialization_in_classes_6187", "Enable strict checking of property initialization in classes."), + Numeric_separators_are_not_allowed_here: diag(6188, 1 /* Error */, "Numeric_separators_are_not_allowed_here_6188", "Numeric separators are not allowed here."), + Multiple_consecutive_numeric_separators_are_not_permitted: diag(6189, 1 /* Error */, "Multiple_consecutive_numeric_separators_are_not_permitted_6189", "Multiple consecutive numeric separators are not permitted."), + Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen: diag(6191, 3 /* Message */, "Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191", "Whether to keep outdated console output in watch mode instead of clearing the screen."), + All_imports_in_import_declaration_are_unused: diag( + 6192, + 1 /* Error */, + "All_imports_in_import_declaration_are_unused_6192", + "All imports in import declaration are unused.", + /*reportsUnnecessary*/ + true + ), + Found_1_error_Watching_for_file_changes: diag(6193, 3 /* Message */, "Found_1_error_Watching_for_file_changes_6193", "Found 1 error. Watching for file changes."), + Found_0_errors_Watching_for_file_changes: diag(6194, 3 /* Message */, "Found_0_errors_Watching_for_file_changes_6194", "Found {0} errors. Watching for file changes."), + Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols: diag(6195, 3 /* Message */, "Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195", "Resolve 'keyof' to string valued property names only (no numbers or symbols)."), + _0_is_declared_but_never_used: diag( + 6196, + 1 /* Error */, + "_0_is_declared_but_never_used_6196", + "'{0}' is declared but never used.", + /*reportsUnnecessary*/ + true + ), + Include_modules_imported_with_json_extension: diag(6197, 3 /* Message */, "Include_modules_imported_with_json_extension_6197", "Include modules imported with '.json' extension"), + All_destructured_elements_are_unused: diag( + 6198, + 1 /* Error */, + "All_destructured_elements_are_unused_6198", + "All destructured elements are unused.", + /*reportsUnnecessary*/ + true + ), + All_variables_are_unused: diag( + 6199, + 1 /* Error */, + "All_variables_are_unused_6199", + "All variables are unused.", + /*reportsUnnecessary*/ + true + ), + Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0: diag(6200, 1 /* Error */, "Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200", "Definitions of the following identifiers conflict with those in another file: {0}"), + Conflicts_are_in_this_file: diag(6201, 3 /* Message */, "Conflicts_are_in_this_file_6201", "Conflicts are in this file."), + Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0: diag(6202, 1 /* Error */, "Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202", "Project references may not form a circular graph. Cycle detected: {0}"), + _0_was_also_declared_here: diag(6203, 3 /* Message */, "_0_was_also_declared_here_6203", "'{0}' was also declared here."), + and_here: diag(6204, 3 /* Message */, "and_here_6204", "and here."), + All_type_parameters_are_unused: diag(6205, 1 /* Error */, "All_type_parameters_are_unused_6205", "All type parameters are unused."), + package_json_has_a_typesVersions_field_with_version_specific_path_mappings: diag(6206, 3 /* Message */, "package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206", "'package.json' has a 'typesVersions' field with version-specific path mappings."), + package_json_does_not_have_a_typesVersions_entry_that_matches_version_0: diag(6207, 3 /* Message */, "package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207", "'package.json' does not have a 'typesVersions' entry that matches version '{0}'."), + package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2: diag(6208, 3 /* Message */, "package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208", "'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."), + package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range: diag(6209, 3 /* Message */, "package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209", "'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."), + An_argument_for_0_was_not_provided: diag(6210, 3 /* Message */, "An_argument_for_0_was_not_provided_6210", "An argument for '{0}' was not provided."), + An_argument_matching_this_binding_pattern_was_not_provided: diag(6211, 3 /* Message */, "An_argument_matching_this_binding_pattern_was_not_provided_6211", "An argument matching this binding pattern was not provided."), + Did_you_mean_to_call_this_expression: diag(6212, 3 /* Message */, "Did_you_mean_to_call_this_expression_6212", "Did you mean to call this expression?"), + Did_you_mean_to_use_new_with_this_expression: diag(6213, 3 /* Message */, "Did_you_mean_to_use_new_with_this_expression_6213", "Did you mean to use 'new' with this expression?"), + Enable_strict_bind_call_and_apply_methods_on_functions: diag(6214, 3 /* Message */, "Enable_strict_bind_call_and_apply_methods_on_functions_6214", "Enable strict 'bind', 'call', and 'apply' methods on functions."), + Using_compiler_options_of_project_reference_redirect_0: diag(6215, 3 /* Message */, "Using_compiler_options_of_project_reference_redirect_0_6215", "Using compiler options of project reference redirect '{0}'."), + Found_1_error: diag(6216, 3 /* Message */, "Found_1_error_6216", "Found 1 error."), + Found_0_errors: diag(6217, 3 /* Message */, "Found_0_errors_6217", "Found {0} errors."), + Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2: diag(6218, 3 /* Message */, "Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218", "======== Module name '{0}' was successfully resolved to '{1}' with Package ID '{2}'. ========"), + Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3: diag(6219, 3 /* Message */, "Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219", "======== Type reference directive '{0}' was successfully resolved to '{1}' with Package ID '{2}', primary: {3}. ========"), + package_json_had_a_falsy_0_field: diag(6220, 3 /* Message */, "package_json_had_a_falsy_0_field_6220", "'package.json' had a falsy '{0}' field."), + Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects: diag(6221, 3 /* Message */, "Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221", "Disable use of source files instead of declaration files from referenced projects."), + Emit_class_fields_with_Define_instead_of_Set: diag(6222, 3 /* Message */, "Emit_class_fields_with_Define_instead_of_Set_6222", "Emit class fields with Define instead of Set."), + Generates_a_CPU_profile: diag(6223, 3 /* Message */, "Generates_a_CPU_profile_6223", "Generates a CPU profile."), + Disable_solution_searching_for_this_project: diag(6224, 3 /* Message */, "Disable_solution_searching_for_this_project_6224", "Disable solution searching for this project."), + Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_DynamicPriorityPolling_FixedChunkSizePolling_UseFsEvents_UseFsEventsOnParentDirectory: diag(6225, 3 /* Message */, "Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225", "Specify strategy for watching file: 'FixedPollingInterval' (default), 'PriorityPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling', 'UseFsEvents', 'UseFsEventsOnParentDirectory'."), + Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively_Colon_UseFsEvents_default_FixedPollingInterval_DynamicPriorityPolling_FixedChunkSizePolling: diag(6226, 3 /* Message */, "Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226", "Specify strategy for watching directory on platforms that don't support recursive watching natively: 'UseFsEvents' (default), 'FixedPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling'."), + Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_FixedInterval_default_PriorityInterval_DynamicPriority_FixedChunkSize: diag(6227, 3 /* Message */, "Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227", "Specify strategy for creating a polling watch when it fails to create using file system events: 'FixedInterval' (default), 'PriorityInterval', 'DynamicPriority', 'FixedChunkSize'."), + Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3: diag(6229, 1 /* Error */, "Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229", "Tag '{0}' expects at least '{1}' arguments, but the JSX factory '{2}' provides at most '{3}'."), + Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line: diag(6230, 1 /* Error */, "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230", "Option '{0}' can only be specified in 'tsconfig.json' file or set to 'false' or 'null' on command line."), + Could_not_resolve_the_path_0_with_the_extensions_Colon_1: diag(6231, 1 /* Error */, "Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231", "Could not resolve the path '{0}' with the extensions: {1}."), + Declaration_augments_declaration_in_another_file_This_cannot_be_serialized: diag(6232, 1 /* Error */, "Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232", "Declaration augments declaration in another file. This cannot be serialized."), + This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_file: diag(6233, 1 /* Error */, "This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233", "This is the declaration being augmented. Consider moving the augmenting declaration into the same file."), + This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without: diag(6234, 1 /* Error */, "This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234", "This expression is not callable because it is a 'get' accessor. Did you mean to use it without '()'?"), + Disable_loading_referenced_projects: diag(6235, 3 /* Message */, "Disable_loading_referenced_projects_6235", "Disable loading referenced projects."), + Arguments_for_the_rest_parameter_0_were_not_provided: diag(6236, 1 /* Error */, "Arguments_for_the_rest_parameter_0_were_not_provided_6236", "Arguments for the rest parameter '{0}' were not provided."), + Generates_an_event_trace_and_a_list_of_types: diag(6237, 3 /* Message */, "Generates_an_event_trace_and_a_list_of_types_6237", "Generates an event trace and a list of types."), + Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react: diag(6238, 1 /* Error */, "Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238", "Specify the module specifier to be used to import the 'jsx' and 'jsxs' factory functions from. eg, react"), + File_0_exists_according_to_earlier_cached_lookups: diag(6239, 3 /* Message */, "File_0_exists_according_to_earlier_cached_lookups_6239", "File '{0}' exists according to earlier cached lookups."), + File_0_does_not_exist_according_to_earlier_cached_lookups: diag(6240, 3 /* Message */, "File_0_does_not_exist_according_to_earlier_cached_lookups_6240", "File '{0}' does not exist according to earlier cached lookups."), + Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1: diag(6241, 3 /* Message */, "Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241", "Resolution for type reference directive '{0}' was found in cache from location '{1}'."), + Resolving_type_reference_directive_0_containing_file_1: diag(6242, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_1_6242", "======== Resolving type reference directive '{0}', containing file '{1}'. ========"), + Interpret_optional_property_types_as_written_rather_than_adding_undefined: diag(6243, 3 /* Message */, "Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243", "Interpret optional property types as written, rather than adding 'undefined'."), + Modules: diag(6244, 3 /* Message */, "Modules_6244", "Modules"), + File_Management: diag(6245, 3 /* Message */, "File_Management_6245", "File Management"), + Emit: diag(6246, 3 /* Message */, "Emit_6246", "Emit"), + JavaScript_Support: diag(6247, 3 /* Message */, "JavaScript_Support_6247", "JavaScript Support"), + Type_Checking: diag(6248, 3 /* Message */, "Type_Checking_6248", "Type Checking"), + Editor_Support: diag(6249, 3 /* Message */, "Editor_Support_6249", "Editor Support"), + Watch_and_Build_Modes: diag(6250, 3 /* Message */, "Watch_and_Build_Modes_6250", "Watch and Build Modes"), + Compiler_Diagnostics: diag(6251, 3 /* Message */, "Compiler_Diagnostics_6251", "Compiler Diagnostics"), + Interop_Constraints: diag(6252, 3 /* Message */, "Interop_Constraints_6252", "Interop Constraints"), + Backwards_Compatibility: diag(6253, 3 /* Message */, "Backwards_Compatibility_6253", "Backwards Compatibility"), + Language_and_Environment: diag(6254, 3 /* Message */, "Language_and_Environment_6254", "Language and Environment"), + Projects: diag(6255, 3 /* Message */, "Projects_6255", "Projects"), + Output_Formatting: diag(6256, 3 /* Message */, "Output_Formatting_6256", "Output Formatting"), + Completeness: diag(6257, 3 /* Message */, "Completeness_6257", "Completeness"), + _0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file: diag(6258, 1 /* Error */, "_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258", "'{0}' should be set inside the 'compilerOptions' object of the config json file"), + Found_1_error_in_0: diag(6259, 3 /* Message */, "Found_1_error_in_0_6259", "Found 1 error in {0}"), + Found_0_errors_in_the_same_file_starting_at_Colon_1: diag(6260, 3 /* Message */, "Found_0_errors_in_the_same_file_starting_at_Colon_1_6260", "Found {0} errors in the same file, starting at: {1}"), + Found_0_errors_in_1_files: diag(6261, 3 /* Message */, "Found_0_errors_in_1_files_6261", "Found {0} errors in {1} files."), + File_name_0_has_a_1_extension_looking_up_2_instead: diag(6262, 3 /* Message */, "File_name_0_has_a_1_extension_looking_up_2_instead_6262", "File name '{0}' has a '{1}' extension - looking up '{2}' instead."), + Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set: diag(6263, 1 /* Error */, "Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263", "Module '{0}' was resolved to '{1}', but '--allowArbitraryExtensions' is not set."), + Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present: diag(6264, 3 /* Message */, "Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264", "Enable importing files with any extension, provided a declaration file is present."), + Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_node_modules_folder: diag(6265, 3 /* Message */, "Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265", "Resolving type reference directive for program that specifies custom typeRoots, skipping lookup in 'node_modules' folder."), + Option_0_can_only_be_specified_on_command_line: diag(6266, 1 /* Error */, "Option_0_can_only_be_specified_on_command_line_6266", "Option '{0}' can only be specified on command line."), + Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve: diag(6270, 3 /* Message */, "Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270", "Directory '{0}' has no containing package.json scope. Imports will not resolve."), + Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1: diag(6271, 3 /* Message */, "Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271", "Import specifier '{0}' does not exist in package.json scope at path '{1}'."), + Invalid_import_specifier_0_has_no_possible_resolutions: diag(6272, 3 /* Message */, "Invalid_import_specifier_0_has_no_possible_resolutions_6272", "Invalid import specifier '{0}' has no possible resolutions."), + package_json_scope_0_has_no_imports_defined: diag(6273, 3 /* Message */, "package_json_scope_0_has_no_imports_defined_6273", "package.json scope '{0}' has no imports defined."), + package_json_scope_0_explicitly_maps_specifier_1_to_null: diag(6274, 3 /* Message */, "package_json_scope_0_explicitly_maps_specifier_1_to_null_6274", "package.json scope '{0}' explicitly maps specifier '{1}' to null."), + package_json_scope_0_has_invalid_type_for_target_of_specifier_1: diag(6275, 3 /* Message */, "package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275", "package.json scope '{0}' has invalid type for target of specifier '{1}'"), + Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1: diag(6276, 3 /* Message */, "Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276", "Export specifier '{0}' does not exist in package.json scope at path '{1}'."), + Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_if_npm_library_needs_configuration_update: diag(6277, 3 /* Message */, "Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277", "Resolution of non-relative name failed; trying with modern Node resolution features disabled to see if npm library needs configuration update."), + There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The_1_library_may_need_to_update_its_package_json_or_typings: diag(6278, 3 /* Message */, "There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278", `There are types at '{0}', but this result could not be resolved when respecting package.json "exports". The '{1}' library may need to update its package.json or typings.`), + Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_need_configuration_update: diag(6279, 3 /* Message */, "Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279", "Resolution of non-relative name failed; trying with '--moduleResolution bundler' to see if project may need configuration update."), + There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setting_Consider_updating_to_node16_nodenext_or_bundler: diag(6280, 3 /* Message */, "There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280", "There are types at '{0}', but this result could not be resolved under your current 'moduleResolution' setting. Consider updating to 'node16', 'nodenext', or 'bundler'."), + package_json_has_a_peerDependencies_field: diag(6281, 3 /* Message */, "package_json_has_a_peerDependencies_field_6281", "'package.json' has a 'peerDependencies' field."), + Found_peerDependency_0_with_1_version: diag(6282, 3 /* Message */, "Found_peerDependency_0_with_1_version_6282", "Found peerDependency '{0}' with '{1}' version."), + Failed_to_find_peerDependency_0: diag(6283, 3 /* Message */, "Failed_to_find_peerDependency_0_6283", "Failed to find peerDependency '{0}'."), + File_Layout: diag(6284, 3 /* Message */, "File_Layout_6284", "File Layout"), + Environment_Settings: diag(6285, 3 /* Message */, "Environment_Settings_6285", "Environment Settings"), + See_also_https_Colon_Slash_Slashaka_ms_Slashtsconfig_Slashmodule: diag(6286, 3 /* Message */, "See_also_https_Colon_Slash_Slashaka_ms_Slashtsconfig_Slashmodule_6286", "See also https://aka.ms/tsconfig/module"), + For_nodejs_Colon: diag(6287, 3 /* Message */, "For_nodejs_Colon_6287", "For nodejs:"), + and_npm_install_D_types_Slashnode: diag(6290, 3 /* Message */, "and_npm_install_D_types_Slashnode_6290", "and npm install -D @types/node"), + Other_Outputs: diag(6291, 3 /* Message */, "Other_Outputs_6291", "Other Outputs"), + Stricter_Typechecking_Options: diag(6292, 3 /* Message */, "Stricter_Typechecking_Options_6292", "Stricter Typechecking Options"), + Style_Options: diag(6293, 3 /* Message */, "Style_Options_6293", "Style Options"), + Recommended_Options: diag(6294, 3 /* Message */, "Recommended_Options_6294", "Recommended Options"), + Enable_project_compilation: diag(6302, 3 /* Message */, "Enable_project_compilation_6302", "Enable project compilation"), + Composite_projects_may_not_disable_declaration_emit: diag(6304, 1 /* Error */, "Composite_projects_may_not_disable_declaration_emit_6304", "Composite projects may not disable declaration emit."), + Output_file_0_has_not_been_built_from_source_file_1: diag(6305, 1 /* Error */, "Output_file_0_has_not_been_built_from_source_file_1_6305", "Output file '{0}' has not been built from source file '{1}'."), + Referenced_project_0_must_have_setting_composite_Colon_true: diag(6306, 1 /* Error */, "Referenced_project_0_must_have_setting_composite_Colon_true_6306", `Referenced project '{0}' must have setting "composite": true.`), + File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_include_pattern: diag(6307, 1 /* Error */, "File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307", "File '{0}' is not listed within the file list of project '{1}'. Projects must list all files or use an 'include' pattern."), + Referenced_project_0_may_not_disable_emit: diag(6310, 1 /* Error */, "Referenced_project_0_may_not_disable_emit_6310", "Referenced project '{0}' may not disable emit."), + Project_0_is_out_of_date_because_output_1_is_older_than_input_2: diag(6350, 3 /* Message */, "Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350", "Project '{0}' is out of date because output '{1}' is older than input '{2}'"), + Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2: diag(6351, 3 /* Message */, "Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351", "Project '{0}' is up to date because newest input '{1}' is older than output '{2}'"), + Project_0_is_out_of_date_because_output_file_1_does_not_exist: diag(6352, 3 /* Message */, "Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352", "Project '{0}' is out of date because output file '{1}' does not exist"), + Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date: diag(6353, 3 /* Message */, "Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353", "Project '{0}' is out of date because its dependency '{1}' is out of date"), + Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies: diag(6354, 3 /* Message */, "Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354", "Project '{0}' is up to date with .d.ts files from its dependencies"), + Projects_in_this_build_Colon_0: diag(6355, 3 /* Message */, "Projects_in_this_build_Colon_0_6355", "Projects in this build: {0}"), + A_non_dry_build_would_delete_the_following_files_Colon_0: diag(6356, 3 /* Message */, "A_non_dry_build_would_delete_the_following_files_Colon_0_6356", "A non-dry build would delete the following files: {0}"), + A_non_dry_build_would_build_project_0: diag(6357, 3 /* Message */, "A_non_dry_build_would_build_project_0_6357", "A non-dry build would build project '{0}'"), + Building_project_0: diag(6358, 3 /* Message */, "Building_project_0_6358", "Building project '{0}'..."), + Updating_output_timestamps_of_project_0: diag(6359, 3 /* Message */, "Updating_output_timestamps_of_project_0_6359", "Updating output timestamps of project '{0}'..."), + Project_0_is_up_to_date: diag(6361, 3 /* Message */, "Project_0_is_up_to_date_6361", "Project '{0}' is up to date"), + Skipping_build_of_project_0_because_its_dependency_1_has_errors: diag(6362, 3 /* Message */, "Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362", "Skipping build of project '{0}' because its dependency '{1}' has errors"), + Project_0_can_t_be_built_because_its_dependency_1_has_errors: diag(6363, 3 /* Message */, "Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363", "Project '{0}' can't be built because its dependency '{1}' has errors"), + Build_one_or_more_projects_and_their_dependencies_if_out_of_date: diag(6364, 3 /* Message */, "Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364", "Build one or more projects and their dependencies, if out of date"), + Delete_the_outputs_of_all_projects: diag(6365, 3 /* Message */, "Delete_the_outputs_of_all_projects_6365", "Delete the outputs of all projects."), + Show_what_would_be_built_or_deleted_if_specified_with_clean: diag(6367, 3 /* Message */, "Show_what_would_be_built_or_deleted_if_specified_with_clean_6367", "Show what would be built (or deleted, if specified with '--clean')"), + Option_build_must_be_the_first_command_line_argument: diag(6369, 1 /* Error */, "Option_build_must_be_the_first_command_line_argument_6369", "Option '--build' must be the first command line argument."), + Options_0_and_1_cannot_be_combined: diag(6370, 1 /* Error */, "Options_0_and_1_cannot_be_combined_6370", "Options '{0}' and '{1}' cannot be combined."), + Updating_unchanged_output_timestamps_of_project_0: diag(6371, 3 /* Message */, "Updating_unchanged_output_timestamps_of_project_0_6371", "Updating unchanged output timestamps of project '{0}'..."), + A_non_dry_build_would_update_timestamps_for_output_of_project_0: diag(6374, 3 /* Message */, "A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374", "A non-dry build would update timestamps for output of project '{0}'"), + Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1: diag(6377, 1 /* Error */, "Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377", "Cannot write file '{0}' because it will overwrite '.tsbuildinfo' file generated by referenced project '{1}'"), + Composite_projects_may_not_disable_incremental_compilation: diag(6379, 1 /* Error */, "Composite_projects_may_not_disable_incremental_compilation_6379", "Composite projects may not disable incremental compilation."), + Specify_file_to_store_incremental_compilation_information: diag(6380, 3 /* Message */, "Specify_file_to_store_incremental_compilation_information_6380", "Specify file to store incremental compilation information"), + Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2: diag(6381, 3 /* Message */, "Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381", "Project '{0}' is out of date because output for it was generated with version '{1}' that differs with current version '{2}'"), + Skipping_build_of_project_0_because_its_dependency_1_was_not_built: diag(6382, 3 /* Message */, "Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382", "Skipping build of project '{0}' because its dependency '{1}' was not built"), + Project_0_can_t_be_built_because_its_dependency_1_was_not_built: diag(6383, 3 /* Message */, "Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383", "Project '{0}' can't be built because its dependency '{1}' was not built"), + Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it: diag(6384, 3 /* Message */, "Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384", "Have recompiles in '--incremental' and '--watch' assume that changes within a file will only affect files directly depending on it."), + _0_is_deprecated: diag( + 6385, + 2 /* Suggestion */, + "_0_is_deprecated_6385", + "'{0}' is deprecated.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + void 0, + /*reportsDeprecated*/ + true + ), + Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found: diag(6386, 3 /* Message */, "Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386", "Performance timings for '--diagnostics' or '--extendedDiagnostics' are not available in this session. A native implementation of the Web Performance API could not be found."), + The_signature_0_of_1_is_deprecated: diag( + 6387, + 2 /* Suggestion */, + "The_signature_0_of_1_is_deprecated_6387", + "The signature '{0}' of '{1}' is deprecated.", + /*reportsUnnecessary*/ + void 0, + /*elidedInCompatabilityPyramid*/ + void 0, + /*reportsDeprecated*/ + true + ), + Project_0_is_being_forcibly_rebuilt: diag(6388, 3 /* Message */, "Project_0_is_being_forcibly_rebuilt_6388", "Project '{0}' is being forcibly rebuilt"), + Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved: diag(6389, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389", "Reusing resolution of module '{0}' from '{1}' of old program, it was not resolved."), + Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2: diag(6390, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390", "Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was successfully resolved to '{2}'."), + Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3: diag(6391, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391", "Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was successfully resolved to '{2}' with Package ID '{3}'."), + Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved: diag(6392, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392", "Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was not resolved."), + Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3: diag(6393, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393", "Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}'."), + Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3_with_Package_ID_4: diag(6394, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394", "Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}' with Package ID '{4}'."), + Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved: diag(6395, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395", "Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was not resolved."), + Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3: diag(6396, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396", "Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}'."), + Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3_with_Package_ID_4: diag(6397, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397", "Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}' with Package ID '{4}'."), + Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_resolved: diag(6398, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398", "Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was not resolved."), + Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitted: diag(6399, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399", "Project '{0}' is out of date because buildinfo file '{1}' indicates that some of the changes were not emitted"), + Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_files: diag(6400, 3 /* Message */, "Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400", "Project '{0}' is up to date but needs to update timestamps of output files that are older than input files"), + Project_0_is_out_of_date_because_there_was_error_reading_file_1: diag(6401, 3 /* Message */, "Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401", "Project '{0}' is out of date because there was error reading file '{1}'"), + Resolving_in_0_mode_with_conditions_1: diag(6402, 3 /* Message */, "Resolving_in_0_mode_with_conditions_1_6402", "Resolving in {0} mode with conditions {1}."), + Matched_0_condition_1: diag(6403, 3 /* Message */, "Matched_0_condition_1_6403", "Matched '{0}' condition '{1}'."), + Using_0_subpath_1_with_target_2: diag(6404, 3 /* Message */, "Using_0_subpath_1_with_target_2_6404", "Using '{0}' subpath '{1}' with target '{2}'."), + Saw_non_matching_condition_0: diag(6405, 3 /* Message */, "Saw_non_matching_condition_0_6405", "Saw non-matching condition '{0}'."), + Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions: diag(6406, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406", "Project '{0}' is out of date because buildinfo file '{1}' indicates there is change in compilerOptions"), + Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noEmit_or_emitDeclarationOnly_to_be_set: diag(6407, 3 /* Message */, "Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407", "Allow imports to include TypeScript file extensions. Requires '--moduleResolution bundler' and either '--noEmit' or '--emitDeclarationOnly' to be set."), + Use_the_package_json_exports_field_when_resolving_package_imports: diag(6408, 3 /* Message */, "Use_the_package_json_exports_field_when_resolving_package_imports_6408", "Use the package.json 'exports' field when resolving package imports."), + Use_the_package_json_imports_field_when_resolving_imports: diag(6409, 3 /* Message */, "Use_the_package_json_imports_field_when_resolving_imports_6409", "Use the package.json 'imports' field when resolving imports."), + Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports: diag(6410, 3 /* Message */, "Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410", "Conditions to set in addition to the resolver-specific defaults when resolving imports."), + true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false: diag(6411, 3 /* Message */, "true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411", "`true` when 'moduleResolution' is 'node16', 'nodenext', or 'bundler'; otherwise `false`."), + Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_but_not_any_more: diag(6412, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412", "Project '{0}' is out of date because buildinfo file '{1}' indicates that file '{2}' was root file of compilation but not any more."), + Entering_conditional_exports: diag(6413, 3 /* Message */, "Entering_conditional_exports_6413", "Entering conditional exports."), + Resolved_under_condition_0: diag(6414, 3 /* Message */, "Resolved_under_condition_0_6414", "Resolved under condition '{0}'."), + Failed_to_resolve_under_condition_0: diag(6415, 3 /* Message */, "Failed_to_resolve_under_condition_0_6415", "Failed to resolve under condition '{0}'."), + Exiting_conditional_exports: diag(6416, 3 /* Message */, "Exiting_conditional_exports_6416", "Exiting conditional exports."), + Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0: diag(6417, 3 /* Message */, "Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417", "Searching all ancestor node_modules directories for preferred extensions: {0}."), + Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0: diag(6418, 3 /* Message */, "Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418", "Searching all ancestor node_modules directories for fallback extensions: {0}."), + Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors: diag(6419, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors_6419", "Project '{0}' is out of date because buildinfo file '{1}' indicates that program needs to report errors."), + Project_0_is_out_of_date_because_1: diag(6420, 3 /* Message */, "Project_0_is_out_of_date_because_1_6420", "Project '{0}' is out of date because {1}."), + Rewrite_ts_tsx_mts_and_cts_file_extensions_in_relative_import_paths_to_their_JavaScript_equivalent_in_output_files: diag(6421, 3 /* Message */, "Rewrite_ts_tsx_mts_and_cts_file_extensions_in_relative_import_paths_to_their_JavaScript_equivalent_i_6421", "Rewrite '.ts', '.tsx', '.mts', and '.cts' file extensions in relative import paths to their JavaScript equivalent in output files."), + The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1: diag(6500, 3 /* Message */, "The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500", "The expected type comes from property '{0}' which is declared here on type '{1}'"), + The_expected_type_comes_from_this_index_signature: diag(6501, 3 /* Message */, "The_expected_type_comes_from_this_index_signature_6501", "The expected type comes from this index signature."), + The_expected_type_comes_from_the_return_type_of_this_signature: diag(6502, 3 /* Message */, "The_expected_type_comes_from_the_return_type_of_this_signature_6502", "The expected type comes from the return type of this signature."), + Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing: diag(6503, 3 /* Message */, "Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503", "Print names of files that are part of the compilation and then stop processing."), + File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option: diag(6504, 1 /* Error */, "File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504", "File '{0}' is a JavaScript file. Did you mean to enable the 'allowJs' option?"), + Print_names_of_files_and_the_reason_they_are_part_of_the_compilation: diag(6505, 3 /* Message */, "Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505", "Print names of files and the reason they are part of the compilation."), + Consider_adding_a_declare_modifier_to_this_class: diag(6506, 3 /* Message */, "Consider_adding_a_declare_modifier_to_this_class_6506", "Consider adding a 'declare' modifier to this class."), + Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJs_option_to_get_errors_from_these_files: diag(6600, 3 /* Message */, "Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJs_option_to_get_errors_from_these__6600", "Allow JavaScript files to be a part of your program. Use the 'checkJs' option to get errors from these files."), + Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export: diag(6601, 3 /* Message */, "Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601", "Allow 'import x from y' when a module doesn't have a default export."), + Allow_accessing_UMD_globals_from_modules: diag(6602, 3 /* Message */, "Allow_accessing_UMD_globals_from_modules_6602", "Allow accessing UMD globals from modules."), + Disable_error_reporting_for_unreachable_code: diag(6603, 3 /* Message */, "Disable_error_reporting_for_unreachable_code_6603", "Disable error reporting for unreachable code."), + Disable_error_reporting_for_unused_labels: diag(6604, 3 /* Message */, "Disable_error_reporting_for_unused_labels_6604", "Disable error reporting for unused labels."), + Ensure_use_strict_is_always_emitted: diag(6605, 3 /* Message */, "Ensure_use_strict_is_always_emitted_6605", "Ensure 'use strict' is always emitted."), + Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it: diag(6606, 3 /* Message */, "Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606", "Have recompiles in projects that use 'incremental' and 'watch' mode assume that changes within a file will only affect files directly depending on it."), + Specify_the_base_directory_to_resolve_non_relative_module_names: diag(6607, 3 /* Message */, "Specify_the_base_directory_to_resolve_non_relative_module_names_6607", "Specify the base directory to resolve non-relative module names."), + No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files: diag(6608, 3 /* Message */, "No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608", "No longer supported. In early versions, manually set the text encoding for reading files."), + Enable_error_reporting_in_type_checked_JavaScript_files: diag(6609, 3 /* Message */, "Enable_error_reporting_in_type_checked_JavaScript_files_6609", "Enable error reporting in type-checked JavaScript files."), + Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references: diag(6611, 3 /* Message */, "Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611", "Enable constraints that allow a TypeScript project to be used with project references."), + Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project: diag(6612, 3 /* Message */, "Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612", "Generate .d.ts files from TypeScript and JavaScript files in your project."), + Specify_the_output_directory_for_generated_declaration_files: diag(6613, 3 /* Message */, "Specify_the_output_directory_for_generated_declaration_files_6613", "Specify the output directory for generated declaration files."), + Create_sourcemaps_for_d_ts_files: diag(6614, 3 /* Message */, "Create_sourcemaps_for_d_ts_files_6614", "Create sourcemaps for d.ts files."), + Output_compiler_performance_information_after_building: diag(6615, 3 /* Message */, "Output_compiler_performance_information_after_building_6615", "Output compiler performance information after building."), + Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project: diag(6616, 3 /* Message */, "Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616", "Disables inference for type acquisition by looking at filenames in a project."), + Reduce_the_number_of_projects_loaded_automatically_by_TypeScript: diag(6617, 3 /* Message */, "Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617", "Reduce the number of projects loaded automatically by TypeScript."), + Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server: diag(6618, 3 /* Message */, "Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618", "Remove the 20mb cap on total source code size for JavaScript files in the TypeScript language server."), + Opt_a_project_out_of_multi_project_reference_checking_when_editing: diag(6619, 3 /* Message */, "Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619", "Opt a project out of multi-project reference checking when editing."), + Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects: diag(6620, 3 /* Message */, "Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620", "Disable preferring source files instead of declaration files when referencing composite projects."), + Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration: diag(6621, 3 /* Message */, "Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621", "Emit more compliant, but verbose and less performant JavaScript for iteration."), + Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files: diag(6622, 3 /* Message */, "Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622", "Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."), + Only_output_d_ts_files_and_not_JavaScript_files: diag(6623, 3 /* Message */, "Only_output_d_ts_files_and_not_JavaScript_files_6623", "Only output d.ts files and not JavaScript files."), + Emit_design_type_metadata_for_decorated_declarations_in_source_files: diag(6624, 3 /* Message */, "Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624", "Emit design-type metadata for decorated declarations in source files."), + Disable_the_type_acquisition_for_JavaScript_projects: diag(6625, 3 /* Message */, "Disable_the_type_acquisition_for_JavaScript_projects_6625", "Disable the type acquisition for JavaScript projects"), + Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheticDefaultImports_for_type_compatibility: diag(6626, 3 /* Message */, "Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626", "Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility."), + Filters_results_from_the_include_option: diag(6627, 3 /* Message */, "Filters_results_from_the_include_option_6627", "Filters results from the `include` option."), + Remove_a_list_of_directories_from_the_watch_process: diag(6628, 3 /* Message */, "Remove_a_list_of_directories_from_the_watch_process_6628", "Remove a list of directories from the watch process."), + Remove_a_list_of_files_from_the_watch_mode_s_processing: diag(6629, 3 /* Message */, "Remove_a_list_of_files_from_the_watch_mode_s_processing_6629", "Remove a list of files from the watch mode's processing."), + Enable_experimental_support_for_legacy_experimental_decorators: diag(6630, 3 /* Message */, "Enable_experimental_support_for_legacy_experimental_decorators_6630", "Enable experimental support for legacy experimental decorators."), + Print_files_read_during_the_compilation_including_why_it_was_included: diag(6631, 3 /* Message */, "Print_files_read_during_the_compilation_including_why_it_was_included_6631", "Print files read during the compilation including why it was included."), + Output_more_detailed_compiler_performance_information_after_building: diag(6632, 3 /* Message */, "Output_more_detailed_compiler_performance_information_after_building_6632", "Output more detailed compiler performance information after building."), + Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_are_inherited: diag(6633, 3 /* Message */, "Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633", "Specify one or more path or node module references to base configuration files from which settings are inherited."), + Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers: diag(6634, 3 /* Message */, "Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634", "Specify what approach the watcher should use if the system runs out of native file watchers."), + Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include: diag(6635, 3 /* Message */, "Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635", "Include a list of files. This does not support glob patterns, as opposed to `include`."), + Build_all_projects_including_those_that_appear_to_be_up_to_date: diag(6636, 3 /* Message */, "Build_all_projects_including_those_that_appear_to_be_up_to_date_6636", "Build all projects, including those that appear to be up to date."), + Ensure_that_casing_is_correct_in_imports: diag(6637, 3 /* Message */, "Ensure_that_casing_is_correct_in_imports_6637", "Ensure that casing is correct in imports."), + Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging: diag(6638, 3 /* Message */, "Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638", "Emit a v8 CPU profile of the compiler run for debugging."), + Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file: diag(6639, 3 /* Message */, "Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639", "Allow importing helper functions from tslib once per project, instead of including them per-file."), + Skip_building_downstream_projects_on_error_in_upstream_project: diag(6640, 3 /* Message */, "Skip_building_downstream_projects_on_error_in_upstream_project_6640", "Skip building downstream projects on error in upstream project."), + Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation: diag(6641, 3 /* Message */, "Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641", "Specify a list of glob patterns that match files to be included in compilation."), + Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects: diag(6642, 3 /* Message */, "Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642", "Save .tsbuildinfo files to allow for incremental compilation of projects."), + Include_sourcemap_files_inside_the_emitted_JavaScript: diag(6643, 3 /* Message */, "Include_sourcemap_files_inside_the_emitted_JavaScript_6643", "Include sourcemap files inside the emitted JavaScript."), + Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript: diag(6644, 3 /* Message */, "Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644", "Include source code in the sourcemaps inside the emitted JavaScript."), + Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports: diag(6645, 3 /* Message */, "Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645", "Ensure that each file can be safely transpiled without relying on other imports."), + Specify_what_JSX_code_is_generated: diag(6646, 3 /* Message */, "Specify_what_JSX_code_is_generated_6646", "Specify what JSX code is generated."), + Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h: diag(6647, 3 /* Message */, "Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647", "Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'."), + Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragment_or_Fragment: diag(6648, 3 /* Message */, "Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648", "Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'."), + Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Asterisk: diag(6649, 3 /* Message */, "Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649", "Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'."), + Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option: diag(6650, 3 /* Message */, "Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650", "Make keyof only return strings instead of string, numbers or symbols. Legacy option."), + Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment: diag(6651, 3 /* Message */, "Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651", "Specify a set of bundled library declaration files that describe the target runtime environment."), + Print_the_names_of_emitted_files_after_a_compilation: diag(6652, 3 /* Message */, "Print_the_names_of_emitted_files_after_a_compilation_6652", "Print the names of emitted files after a compilation."), + Print_all_of_the_files_read_during_the_compilation: diag(6653, 3 /* Message */, "Print_all_of_the_files_read_during_the_compilation_6653", "Print all of the files read during the compilation."), + Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit: diag(6654, 3 /* Message */, "Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654", "Set the language of the messaging from TypeScript. This does not affect emit."), + Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations: diag(6655, 3 /* Message */, "Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655", "Specify the location where debugger should locate map files instead of generated locations."), + Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicable_with_allowJs: diag(6656, 3 /* Message */, "Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656", "Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'."), + Specify_what_module_code_is_generated: diag(6657, 3 /* Message */, "Specify_what_module_code_is_generated_6657", "Specify what module code is generated."), + Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier: diag(6658, 3 /* Message */, "Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658", "Specify how TypeScript looks up a file from a given module specifier."), + Set_the_newline_character_for_emitting_files: diag(6659, 3 /* Message */, "Set_the_newline_character_for_emitting_files_6659", "Set the newline character for emitting files."), + Disable_emitting_files_from_a_compilation: diag(6660, 3 /* Message */, "Disable_emitting_files_from_a_compilation_6660", "Disable emitting files from a compilation."), + Disable_generating_custom_helper_functions_like_extends_in_compiled_output: diag(6661, 3 /* Message */, "Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661", "Disable generating custom helper functions like '__extends' in compiled output."), + Disable_emitting_files_if_any_type_checking_errors_are_reported: diag(6662, 3 /* Message */, "Disable_emitting_files_if_any_type_checking_errors_are_reported_6662", "Disable emitting files if any type checking errors are reported."), + Disable_truncating_types_in_error_messages: diag(6663, 3 /* Message */, "Disable_truncating_types_in_error_messages_6663", "Disable truncating types in error messages."), + Enable_error_reporting_for_fallthrough_cases_in_switch_statements: diag(6664, 3 /* Message */, "Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664", "Enable error reporting for fallthrough cases in switch statements."), + Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type: diag(6665, 3 /* Message */, "Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665", "Enable error reporting for expressions and declarations with an implied 'any' type."), + Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier: diag(6666, 3 /* Message */, "Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666", "Ensure overriding members in derived classes are marked with an override modifier."), + Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function: diag(6667, 3 /* Message */, "Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667", "Enable error reporting for codepaths that do not explicitly return in a function."), + Enable_error_reporting_when_this_is_given_the_type_any: diag(6668, 3 /* Message */, "Enable_error_reporting_when_this_is_given_the_type_any_6668", "Enable error reporting when 'this' is given the type 'any'."), + Disable_adding_use_strict_directives_in_emitted_JavaScript_files: diag(6669, 3 /* Message */, "Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669", "Disable adding 'use strict' directives in emitted JavaScript files."), + Disable_including_any_library_files_including_the_default_lib_d_ts: diag(6670, 3 /* Message */, "Disable_including_any_library_files_including_the_default_lib_d_ts_6670", "Disable including any library files, including the default lib.d.ts."), + Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type: diag(6671, 3 /* Message */, "Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671", "Enforces using indexed accessors for keys declared using an indexed type."), + Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add_to_a_project: diag(6672, 3 /* Message */, "Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672", "Disallow 'import's, 'require's or ''s from expanding the number of files TypeScript should add to a project."), + Disable_strict_checking_of_generic_signatures_in_function_types: diag(6673, 3 /* Message */, "Disable_strict_checking_of_generic_signatures_in_function_types_6673", "Disable strict checking of generic signatures in function types."), + Add_undefined_to_a_type_when_accessed_using_an_index: diag(6674, 3 /* Message */, "Add_undefined_to_a_type_when_accessed_using_an_index_6674", "Add 'undefined' to a type when accessed using an index."), + Enable_error_reporting_when_local_variables_aren_t_read: diag(6675, 3 /* Message */, "Enable_error_reporting_when_local_variables_aren_t_read_6675", "Enable error reporting when local variables aren't read."), + Raise_an_error_when_a_function_parameter_isn_t_read: diag(6676, 3 /* Message */, "Raise_an_error_when_a_function_parameter_isn_t_read_6676", "Raise an error when a function parameter isn't read."), + Deprecated_setting_Use_outFile_instead: diag(6677, 3 /* Message */, "Deprecated_setting_Use_outFile_instead_6677", "Deprecated setting. Use 'outFile' instead."), + Specify_an_output_folder_for_all_emitted_files: diag(6678, 3 /* Message */, "Specify_an_output_folder_for_all_emitted_files_6678", "Specify an output folder for all emitted files."), + Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designates_a_file_that_bundles_all_d_ts_output: diag(6679, 3 /* Message */, "Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679", "Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output."), + Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations: diag(6680, 3 /* Message */, "Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680", "Specify a set of entries that re-map imports to additional lookup locations."), + Specify_a_list_of_language_service_plugins_to_include: diag(6681, 3 /* Message */, "Specify_a_list_of_language_service_plugins_to_include_6681", "Specify a list of language service plugins to include."), + Disable_erasing_const_enum_declarations_in_generated_code: diag(6682, 3 /* Message */, "Disable_erasing_const_enum_declarations_in_generated_code_6682", "Disable erasing 'const enum' declarations in generated code."), + Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node: diag(6683, 3 /* Message */, "Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683", "Disable resolving symlinks to their realpath. This correlates to the same flag in node."), + Disable_wiping_the_console_in_watch_mode: diag(6684, 3 /* Message */, "Disable_wiping_the_console_in_watch_mode_6684", "Disable wiping the console in watch mode."), + Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read: diag(6685, 3 /* Message */, "Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685", "Enable color and formatting in TypeScript's output to make compiler errors easier to read."), + Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit: diag(6686, 3 /* Message */, "Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686", "Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit."), + Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references: diag(6687, 3 /* Message */, "Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687", "Specify an array of objects that specify paths for projects. Used in project references."), + Disable_emitting_comments: diag(6688, 3 /* Message */, "Disable_emitting_comments_6688", "Disable emitting comments."), + Enable_importing_json_files: diag(6689, 3 /* Message */, "Enable_importing_json_files_6689", "Enable importing .json files."), + Specify_the_root_folder_within_your_source_files: diag(6690, 3 /* Message */, "Specify_the_root_folder_within_your_source_files_6690", "Specify the root folder within your source files."), + Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules: diag(6691, 3 /* Message */, "Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691", "Allow multiple folders to be treated as one when resolving modules."), + Skip_type_checking_d_ts_files_that_are_included_with_TypeScript: diag(6692, 3 /* Message */, "Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692", "Skip type checking .d.ts files that are included with TypeScript."), + Skip_type_checking_all_d_ts_files: diag(6693, 3 /* Message */, "Skip_type_checking_all_d_ts_files_6693", "Skip type checking all .d.ts files."), + Create_source_map_files_for_emitted_JavaScript_files: diag(6694, 3 /* Message */, "Create_source_map_files_for_emitted_JavaScript_files_6694", "Create source map files for emitted JavaScript files."), + Specify_the_root_path_for_debuggers_to_find_the_reference_source_code: diag(6695, 3 /* Message */, "Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695", "Specify the root path for debuggers to find the reference source code."), + Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function: diag(6697, 3 /* Message */, "Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697", "Check that the arguments for 'bind', 'call', and 'apply' methods match the original function."), + When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible: diag(6698, 3 /* Message */, "When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698", "When assigning functions, check to ensure parameters and the return values are subtype-compatible."), + When_type_checking_take_into_account_null_and_undefined: diag(6699, 3 /* Message */, "When_type_checking_take_into_account_null_and_undefined_6699", "When type checking, take into account 'null' and 'undefined'."), + Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor: diag(6700, 3 /* Message */, "Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700", "Check for class properties that are declared but not set in the constructor."), + Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments: diag(6701, 3 /* Message */, "Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701", "Disable emitting declarations that have '@internal' in their JSDoc comments."), + Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals: diag(6702, 3 /* Message */, "Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702", "Disable reporting of excess property errors during the creation of object literals."), + Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures: diag(6703, 3 /* Message */, "Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703", "Suppress 'noImplicitAny' errors when indexing objects that lack index signatures."), + Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_support_recursive_watching_natively: diag(6704, 3 /* Message */, "Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704", "Synchronously call callbacks and update the state of directory watchers on platforms that don`t support recursive watching natively."), + Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declarations: diag(6705, 3 /* Message */, "Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705", "Set the JavaScript language version for emitted JavaScript and include compatible library declarations."), + Log_paths_used_during_the_moduleResolution_process: diag(6706, 3 /* Message */, "Log_paths_used_during_the_moduleResolution_process_6706", "Log paths used during the 'moduleResolution' process."), + Specify_the_path_to_tsbuildinfo_incremental_compilation_file: diag(6707, 3 /* Message */, "Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707", "Specify the path to .tsbuildinfo incremental compilation file."), + Specify_options_for_automatic_acquisition_of_declaration_files: diag(6709, 3 /* Message */, "Specify_options_for_automatic_acquisition_of_declaration_files_6709", "Specify options for automatic acquisition of declaration files."), + Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types: diag(6710, 3 /* Message */, "Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710", "Specify multiple folders that act like './node_modules/@types'."), + Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file: diag(6711, 3 /* Message */, "Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711", "Specify type package names to be included without being referenced in a source file."), + Emit_ECMAScript_standard_compliant_class_fields: diag(6712, 3 /* Message */, "Emit_ECMAScript_standard_compliant_class_fields_6712", "Emit ECMAScript-standard-compliant class fields."), + Enable_verbose_logging: diag(6713, 3 /* Message */, "Enable_verbose_logging_6713", "Enable verbose logging."), + Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality: diag(6714, 3 /* Message */, "Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714", "Specify how directories are watched on systems that lack recursive file-watching functionality."), + Specify_how_the_TypeScript_watch_mode_works: diag(6715, 3 /* Message */, "Specify_how_the_TypeScript_watch_mode_works_6715", "Specify how the TypeScript watch mode works."), + Require_undeclared_properties_from_index_signatures_to_use_element_accesses: diag(6717, 3 /* Message */, "Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717", "Require undeclared properties from index signatures to use element accesses."), + Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types: diag(6718, 3 /* Message */, "Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718", "Specify emit/checking behavior for imports that are only used for types."), + Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files: diag(6719, 3 /* Message */, "Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719", "Require sufficient annotation on exports so other tools can trivially generate declaration files."), + Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any: diag(6720, 3 /* Message */, "Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any_6720", "Built-in iterators are instantiated with a 'TReturn' type of 'undefined' instead of 'any'."), + Do_not_allow_runtime_constructs_that_are_not_part_of_ECMAScript: diag(6721, 3 /* Message */, "Do_not_allow_runtime_constructs_that_are_not_part_of_ECMAScript_6721", "Do not allow runtime constructs that are not part of ECMAScript."), + Default_catch_clause_variables_as_unknown_instead_of_any: diag(6803, 3 /* Message */, "Default_catch_clause_variables_as_unknown_instead_of_any_6803", "Default catch clause variables as 'unknown' instead of 'any'."), + Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_in_the_output_file_s_format_based_on_the_module_setting: diag(6804, 3 /* Message */, "Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804", "Do not transform or elide any imports or exports not marked as type-only, ensuring they are written in the output file's format based on the 'module' setting."), + Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported: diag(6805, 3 /* Message */, "Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805", "Disable full type checking (only critical parse and emit errors will be reported)."), + Check_side_effect_imports: diag(6806, 3 /* Message */, "Check_side_effect_imports_6806", "Check side effect imports."), + This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2: diag(6807, 1 /* Error */, "This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2_6807", "This operation can be simplified. This shift is identical to `{0} {1} {2}`."), + Enable_lib_replacement: diag(6808, 3 /* Message */, "Enable_lib_replacement_6808", "Enable lib replacement."), + Ensure_types_are_ordered_stably_and_deterministically_across_compilations: diag(6809, 3 /* Message */, "Ensure_types_are_ordered_stably_and_deterministically_across_compilations_6809", "Ensure types are ordered stably and deterministically across compilations."), + one_of_Colon: diag(6900, 3 /* Message */, "one_of_Colon_6900", "one of:"), + one_or_more_Colon: diag(6901, 3 /* Message */, "one_or_more_Colon_6901", "one or more:"), + type_Colon: diag(6902, 3 /* Message */, "type_Colon_6902", "type:"), + default_Colon: diag(6903, 3 /* Message */, "default_Colon_6903", "default:"), + true_unless_strict_is_false: diag(6905, 3 /* Message */, "true_unless_strict_is_false_6905", "`true`, unless `strict` is `false`"), + false_unless_composite_is_set: diag(6906, 3 /* Message */, "false_unless_composite_is_set_6906", "`false`, unless `composite` is set"), + node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified: diag(6907, 3 /* Message */, "node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907", '`["node_modules", "bower_components", "jspm_packages"]`, plus the value of `outDir` if one is specified.'), + if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk: diag(6908, 3 /* Message */, "if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908", '`[]` if `files` is specified, otherwise `["**/*"]`'), + true_if_composite_false_otherwise: diag(6909, 3 /* Message */, "true_if_composite_false_otherwise_6909", "`true` if `composite`, `false` otherwise"), + nodenext_if_module_is_nodenext_node16_if_module_is_node16_or_node18_otherwise_bundler: diag(69010, 3 /* Message */, "nodenext_if_module_is_nodenext_node16_if_module_is_node16_or_node18_otherwise_bundler_69010", "`nodenext` if `module` is `nodenext`; `node16` if `module` is `node16` or `node18`; otherwise, `bundler`."), + Computed_from_the_list_of_input_files: diag(6911, 3 /* Message */, "Computed_from_the_list_of_input_files_6911", "Computed from the list of input files"), + Platform_specific: diag(6912, 3 /* Message */, "Platform_specific_6912", "Platform specific"), + You_can_learn_about_all_of_the_compiler_options_at_0: diag(6913, 3 /* Message */, "You_can_learn_about_all_of_the_compiler_options_at_0_6913", "You can learn about all of the compiler options at {0}"), + Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_config_watch_mode_with_Colon: diag(6914, 3 /* Message */, "Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914", "Including --watch, -w will start watching the current project for the file changes. Once set, you can config watch mode with:"), + Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0: diag(6915, 3 /* Message */, "Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915", "Using --build, -b will make tsc behave more like a build orchestrator than a compiler. This is used to trigger building composite projects which you can learn more about at {0}"), + COMMON_COMMANDS: diag(6916, 3 /* Message */, "COMMON_COMMANDS_6916", "COMMON COMMANDS"), + ALL_COMPILER_OPTIONS: diag(6917, 3 /* Message */, "ALL_COMPILER_OPTIONS_6917", "ALL COMPILER OPTIONS"), + WATCH_OPTIONS: diag(6918, 3 /* Message */, "WATCH_OPTIONS_6918", "WATCH OPTIONS"), + BUILD_OPTIONS: diag(6919, 3 /* Message */, "BUILD_OPTIONS_6919", "BUILD OPTIONS"), + COMMON_COMPILER_OPTIONS: diag(6920, 3 /* Message */, "COMMON_COMPILER_OPTIONS_6920", "COMMON COMPILER OPTIONS"), + COMMAND_LINE_FLAGS: diag(6921, 3 /* Message */, "COMMAND_LINE_FLAGS_6921", "COMMAND LINE FLAGS"), + tsc_Colon_The_TypeScript_Compiler: diag(6922, 3 /* Message */, "tsc_Colon_The_TypeScript_Compiler_6922", "tsc: The TypeScript Compiler"), + Compiles_the_current_project_tsconfig_json_in_the_working_directory: diag(6923, 3 /* Message */, "Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923", "Compiles the current project (tsconfig.json in the working directory.)"), + Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options: diag(6924, 3 /* Message */, "Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924", "Ignoring tsconfig.json, compiles the specified files with default compiler options."), + Build_a_composite_project_in_the_working_directory: diag(6925, 3 /* Message */, "Build_a_composite_project_in_the_working_directory_6925", "Build a composite project in the working directory."), + Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory: diag(6926, 3 /* Message */, "Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926", "Creates a tsconfig.json with the recommended settings in the working directory."), + Compiles_the_TypeScript_project_located_at_the_specified_path: diag(6927, 3 /* Message */, "Compiles_the_TypeScript_project_located_at_the_specified_path_6927", "Compiles the TypeScript project located at the specified path."), + An_expanded_version_of_this_information_showing_all_possible_compiler_options: diag(6928, 3 /* Message */, "An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928", "An expanded version of this information, showing all possible compiler options"), + Compiles_the_current_project_with_additional_settings: diag(6929, 3 /* Message */, "Compiles_the_current_project_with_additional_settings_6929", "Compiles the current project, with additional settings."), + true_for_ES2022_and_above_including_ESNext: diag(6930, 3 /* Message */, "true_for_ES2022_and_above_including_ESNext_6930", "`true` for ES2022 and above, including ESNext."), + List_of_file_name_suffixes_to_search_when_resolving_a_module: diag(6931, 1 /* Error */, "List_of_file_name_suffixes_to_search_when_resolving_a_module_6931", "List of file name suffixes to search when resolving a module."), + false_unless_checkJs_is_set: diag(6932, 3 /* Message */, "false_unless_checkJs_is_set_6932", "`false`, unless `checkJs` is set"), + Variable_0_implicitly_has_an_1_type: diag(7005, 1 /* Error */, "Variable_0_implicitly_has_an_1_type_7005", "Variable '{0}' implicitly has an '{1}' type."), + Parameter_0_implicitly_has_an_1_type: diag(7006, 1 /* Error */, "Parameter_0_implicitly_has_an_1_type_7006", "Parameter '{0}' implicitly has an '{1}' type."), + Member_0_implicitly_has_an_1_type: diag(7008, 1 /* Error */, "Member_0_implicitly_has_an_1_type_7008", "Member '{0}' implicitly has an '{1}' type."), + new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type: diag(7009, 1 /* Error */, "new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009", "'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."), + _0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type: diag(7010, 1 /* Error */, "_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010", "'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."), + Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type: diag(7011, 1 /* Error */, "Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011", "Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."), + This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation: diag(7012, 1 /* Error */, "This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012", "This overload implicitly returns the type '{0}' because it lacks a return type annotation."), + Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: diag(7013, 1 /* Error */, "Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013", "Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."), + Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type: diag(7014, 1 /* Error */, "Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014", "Function type, which lacks return-type annotation, implicitly has an '{0}' return type."), + Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number: diag(7015, 1 /* Error */, "Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015", "Element implicitly has an 'any' type because index expression is not of type 'number'."), + Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type: diag(7016, 1 /* Error */, "Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016", "Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."), + Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature: diag(7017, 1 /* Error */, "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017", "Element implicitly has an 'any' type because type '{0}' has no index signature."), + Object_literal_s_property_0_implicitly_has_an_1_type: diag(7018, 1 /* Error */, "Object_literal_s_property_0_implicitly_has_an_1_type_7018", "Object literal's property '{0}' implicitly has an '{1}' type."), + Rest_parameter_0_implicitly_has_an_any_type: diag(7019, 1 /* Error */, "Rest_parameter_0_implicitly_has_an_any_type_7019", "Rest parameter '{0}' implicitly has an 'any[]' type."), + Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: diag(7020, 1 /* Error */, "Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020", "Call signature, which lacks return-type annotation, implicitly has an 'any' return type."), + _0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer: diag(7022, 1 /* Error */, "_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022", "'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."), + _0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions: diag(7023, 1 /* Error */, "_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023", "'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."), + Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions: diag(7024, 1 /* Error */, "Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024", "Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."), + Generator_implicitly_has_yield_type_0_Consider_supplying_a_return_type_annotation: diag(7025, 1 /* Error */, "Generator_implicitly_has_yield_type_0_Consider_supplying_a_return_type_annotation_7025", "Generator implicitly has yield type '{0}'. Consider supplying a return type annotation."), + JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists: diag(7026, 1 /* Error */, "JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026", "JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."), + Unreachable_code_detected: diag( + 7027, + 1 /* Error */, + "Unreachable_code_detected_7027", + "Unreachable code detected.", + /*reportsUnnecessary*/ + true + ), + Unused_label: diag( + 7028, + 1 /* Error */, + "Unused_label_7028", + "Unused label.", + /*reportsUnnecessary*/ + true + ), + Fallthrough_case_in_switch: diag(7029, 1 /* Error */, "Fallthrough_case_in_switch_7029", "Fallthrough case in switch."), + Not_all_code_paths_return_a_value: diag(7030, 1 /* Error */, "Not_all_code_paths_return_a_value_7030", "Not all code paths return a value."), + Binding_element_0_implicitly_has_an_1_type: diag(7031, 1 /* Error */, "Binding_element_0_implicitly_has_an_1_type_7031", "Binding element '{0}' implicitly has an '{1}' type."), + Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation: diag(7032, 1 /* Error */, "Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032", "Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."), + Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation: diag(7033, 1 /* Error */, "Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033", "Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."), + Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined: diag(7034, 1 /* Error */, "Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034", "Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."), + Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0: diag(7035, 1 /* Error */, "Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035", "Try `npm i --save-dev @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"), + Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0: diag(7036, 1 /* Error */, "Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036", "Dynamic import's specifier must be of type 'string', but here has type '{0}'."), + Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports: diag(7037, 3 /* Message */, "Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037", "Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."), + Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead: diag(7038, 3 /* Message */, "Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038", "Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."), + Mapped_object_type_implicitly_has_an_any_template_type: diag(7039, 1 /* Error */, "Mapped_object_type_implicitly_has_an_any_template_type_7039", "Mapped object type implicitly has an 'any' template type."), + If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1: diag(7040, 1 /* Error */, "If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040", "If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}'"), + The_containing_arrow_function_captures_the_global_value_of_this: diag(7041, 1 /* Error */, "The_containing_arrow_function_captures_the_global_value_of_this_7041", "The containing arrow function captures the global value of 'this'."), + Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used: diag(7042, 1 /* Error */, "Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042", "Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."), + Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage: diag(7043, 2 /* Suggestion */, "Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043", "Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."), + Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage: diag(7044, 2 /* Suggestion */, "Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044", "Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."), + Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage: diag(7045, 2 /* Suggestion */, "Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045", "Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."), + Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage: diag(7046, 2 /* Suggestion */, "Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046", "Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."), + Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage: diag(7047, 2 /* Suggestion */, "Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047", "Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."), + Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage: diag(7048, 2 /* Suggestion */, "Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048", "Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."), + Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage: diag(7049, 2 /* Suggestion */, "Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049", "Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."), + _0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage: diag(7050, 2 /* Suggestion */, "_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050", "'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."), + Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1: diag(7051, 1 /* Error */, "Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051", "Parameter has a name but no type. Did you mean '{0}: {1}'?"), + Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1: diag(7052, 1 /* Error */, "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052", "Element implicitly has an 'any' type because type '{0}' has no index signature. Did you mean to call '{1}'?"), + Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1: diag(7053, 1 /* Error */, "Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053", "Element implicitly has an 'any' type because expression of type '{0}' can't be used to index type '{1}'."), + No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1: diag(7054, 1 /* Error */, "No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054", "No index signature with a parameter of type '{0}' was found on type '{1}'."), + _0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type: diag(7055, 1 /* Error */, "_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055", "'{0}', which lacks return-type annotation, implicitly has an '{1}' yield type."), + The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_type_annotation_is_needed: diag(7056, 1 /* Error */, "The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056", "The inferred type of this node exceeds the maximum length the compiler will serialize. An explicit type annotation is needed."), + yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_type_annotation: diag(7057, 1 /* Error */, "yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057", "'yield' expression implicitly results in an 'any' type because its containing generator lacks a return-type annotation."), + If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_declare_module_1: diag(7058, 1 /* Error */, "If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058", "If the '{0}' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module '{1}';`"), + This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead: diag(7059, 1 /* Error */, "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059", "This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead."), + This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_constraint: diag(7060, 1 /* Error */, "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060", "This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma or explicit constraint."), + A_mapped_type_may_not_declare_properties_or_methods: diag(7061, 1 /* Error */, "A_mapped_type_may_not_declare_properties_or_methods_7061", "A mapped type may not declare properties or methods."), + You_cannot_rename_this_element: diag(8e3, 1 /* Error */, "You_cannot_rename_this_element_8000", "You cannot rename this element."), + You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library: diag(8001, 1 /* Error */, "You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001", "You cannot rename elements that are defined in the standard TypeScript library."), + import_can_only_be_used_in_TypeScript_files: diag(8002, 1 /* Error */, "import_can_only_be_used_in_TypeScript_files_8002", "'import ... =' can only be used in TypeScript files."), + export_can_only_be_used_in_TypeScript_files: diag(8003, 1 /* Error */, "export_can_only_be_used_in_TypeScript_files_8003", "'export =' can only be used in TypeScript files."), + Type_parameter_declarations_can_only_be_used_in_TypeScript_files: diag(8004, 1 /* Error */, "Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004", "Type parameter declarations can only be used in TypeScript files."), + implements_clauses_can_only_be_used_in_TypeScript_files: diag(8005, 1 /* Error */, "implements_clauses_can_only_be_used_in_TypeScript_files_8005", "'implements' clauses can only be used in TypeScript files."), + _0_declarations_can_only_be_used_in_TypeScript_files: diag(8006, 1 /* Error */, "_0_declarations_can_only_be_used_in_TypeScript_files_8006", "'{0}' declarations can only be used in TypeScript files."), + Type_aliases_can_only_be_used_in_TypeScript_files: diag(8008, 1 /* Error */, "Type_aliases_can_only_be_used_in_TypeScript_files_8008", "Type aliases can only be used in TypeScript files."), + The_0_modifier_can_only_be_used_in_TypeScript_files: diag(8009, 1 /* Error */, "The_0_modifier_can_only_be_used_in_TypeScript_files_8009", "The '{0}' modifier can only be used in TypeScript files."), + Type_annotations_can_only_be_used_in_TypeScript_files: diag(8010, 1 /* Error */, "Type_annotations_can_only_be_used_in_TypeScript_files_8010", "Type annotations can only be used in TypeScript files."), + Type_arguments_can_only_be_used_in_TypeScript_files: diag(8011, 1 /* Error */, "Type_arguments_can_only_be_used_in_TypeScript_files_8011", "Type arguments can only be used in TypeScript files."), + Parameter_modifiers_can_only_be_used_in_TypeScript_files: diag(8012, 1 /* Error */, "Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012", "Parameter modifiers can only be used in TypeScript files."), + Non_null_assertions_can_only_be_used_in_TypeScript_files: diag(8013, 1 /* Error */, "Non_null_assertions_can_only_be_used_in_TypeScript_files_8013", "Non-null assertions can only be used in TypeScript files."), + Type_assertion_expressions_can_only_be_used_in_TypeScript_files: diag(8016, 1 /* Error */, "Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016", "Type assertion expressions can only be used in TypeScript files."), + Signature_declarations_can_only_be_used_in_TypeScript_files: diag(8017, 1 /* Error */, "Signature_declarations_can_only_be_used_in_TypeScript_files_8017", "Signature declarations can only be used in TypeScript files."), + Report_errors_in_js_files: diag(8019, 3 /* Message */, "Report_errors_in_js_files_8019", "Report errors in .js files."), + JSDoc_types_can_only_be_used_inside_documentation_comments: diag(8020, 1 /* Error */, "JSDoc_types_can_only_be_used_inside_documentation_comments_8020", "JSDoc types can only be used inside documentation comments."), + JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags: diag(8021, 1 /* Error */, "JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021", "JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."), + JSDoc_0_is_not_attached_to_a_class: diag(8022, 1 /* Error */, "JSDoc_0_is_not_attached_to_a_class_8022", "JSDoc '@{0}' is not attached to a class."), + JSDoc_0_1_does_not_match_the_extends_2_clause: diag(8023, 1 /* Error */, "JSDoc_0_1_does_not_match_the_extends_2_clause_8023", "JSDoc '@{0} {1}' does not match the 'extends {2}' clause."), + JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name: diag(8024, 1 /* Error */, "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024", "JSDoc '@param' tag has name '{0}', but there is no parameter with that name."), + Class_declarations_cannot_have_more_than_one_augments_or_extends_tag: diag(8025, 1 /* Error */, "Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025", "Class declarations cannot have more than one '@augments' or '@extends' tag."), + Expected_0_type_arguments_provide_these_with_an_extends_tag: diag(8026, 1 /* Error */, "Expected_0_type_arguments_provide_these_with_an_extends_tag_8026", "Expected {0} type arguments; provide these with an '@extends' tag."), + Expected_0_1_type_arguments_provide_these_with_an_extends_tag: diag(8027, 1 /* Error */, "Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027", "Expected {0}-{1} type arguments; provide these with an '@extends' tag."), + JSDoc_may_only_appear_in_the_last_parameter_of_a_signature: diag(8028, 1 /* Error */, "JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028", "JSDoc '...' may only appear in the last parameter of a signature."), + JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type: diag(8029, 1 /* Error */, "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029", "JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."), + The_type_of_a_function_declaration_must_match_the_function_s_signature: diag(8030, 1 /* Error */, "The_type_of_a_function_declaration_must_match_the_function_s_signature_8030", "The type of a function declaration must match the function's signature."), + You_cannot_rename_a_module_via_a_global_import: diag(8031, 1 /* Error */, "You_cannot_rename_a_module_via_a_global_import_8031", "You cannot rename a module via a global import."), + Qualified_name_0_is_not_allowed_without_a_leading_param_object_1: diag(8032, 1 /* Error */, "Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032", "Qualified name '{0}' is not allowed without a leading '@param {object} {1}'."), + A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags: diag(8033, 1 /* Error */, "A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033", "A JSDoc '@typedef' comment may not contain multiple '@type' tags."), + The_tag_was_first_specified_here: diag(8034, 1 /* Error */, "The_tag_was_first_specified_here_8034", "The tag was first specified here."), + You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder: diag(8035, 1 /* Error */, "You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035", "You cannot rename elements that are defined in a 'node_modules' folder."), + You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder: diag(8036, 1 /* Error */, "You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036", "You cannot rename elements that are defined in another 'node_modules' folder."), + Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files: diag(8037, 1 /* Error */, "Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037", "Type satisfaction expressions can only be used in TypeScript files."), + Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export: diag(8038, 1 /* Error */, "Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038", "Decorators may not appear after 'export' or 'export default' if they also appear before 'export'."), + A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag: diag(8039, 1 /* Error */, "A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039", "A JSDoc '@template' tag may not follow a '@typedef', '@callback', or '@overload' tag"), + Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_declaration_emit: diag(9005, 1 /* Error */, "Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005", "Declaration emit for this file requires using private name '{0}'. An explicit type annotation may unblock declaration emit."), + Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotation_may_unblock_declaration_emit: diag(9006, 1 /* Error */, "Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006", "Declaration emit for this file requires using private name '{0}' from module '{1}'. An explicit type annotation may unblock declaration emit."), + Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations: diag(9007, 1 /* Error */, "Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007", "Function must have an explicit return type annotation with --isolatedDeclarations."), + Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations: diag(9008, 1 /* Error */, "Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008", "Method must have an explicit return type annotation with --isolatedDeclarations."), + At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9009, 1 /* Error */, "At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9009", "At least one accessor must have an explicit type annotation with --isolatedDeclarations."), + Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9010, 1 /* Error */, "Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010", "Variable must have an explicit type annotation with --isolatedDeclarations."), + Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9011, 1 /* Error */, "Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011", "Parameter must have an explicit type annotation with --isolatedDeclarations."), + Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9012, 1 /* Error */, "Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012", "Property must have an explicit type annotation with --isolatedDeclarations."), + Expression_type_can_t_be_inferred_with_isolatedDeclarations: diag(9013, 1 /* Error */, "Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013", "Expression type can't be inferred with --isolatedDeclarations."), + Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations: diag(9014, 1 /* Error */, "Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014", "Computed properties must be number or string literals, variables or dotted expressions with --isolatedDeclarations."), + Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations: diag(9015, 1 /* Error */, "Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015", "Objects that contain spread assignments can't be inferred with --isolatedDeclarations."), + Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations: diag(9016, 1 /* Error */, "Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016", "Objects that contain shorthand properties can't be inferred with --isolatedDeclarations."), + Only_const_arrays_can_be_inferred_with_isolatedDeclarations: diag(9017, 1 /* Error */, "Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017", "Only const arrays can be inferred with --isolatedDeclarations."), + Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations: diag(9018, 1 /* Error */, "Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018", "Arrays with spread elements can't inferred with --isolatedDeclarations."), + Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations: diag(9019, 1 /* Error */, "Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019", "Binding elements can't be exported directly with --isolatedDeclarations."), + Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations: diag(9020, 1 /* Error */, "Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020", "Enum member initializers must be computable without references to external symbols with --isolatedDeclarations."), + Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations: diag(9021, 1 /* Error */, "Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021", "Extends clause can't contain an expression with --isolatedDeclarations."), + Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations: diag(9022, 1 /* Error */, "Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022", "Inference from class expressions is not supported with --isolatedDeclarations."), + Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function: diag(9023, 1 /* Error */, "Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023", "Assigning properties to functions without declaring them is not supported with --isolatedDeclarations. Add an explicit declaration for the properties assigned to this function."), + Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_its_type_This_is_not_supported_with_isolatedDeclarations: diag(9025, 1 /* Error */, "Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_its_type_This_is_not_sup_9025", "Declaration emit for this parameter requires implicitly adding undefined to its type. This is not supported with --isolatedDeclarations."), + Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_supported_with_isolatedDeclarations: diag(9026, 1 /* Error */, "Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026", "Declaration emit for this file requires preserving this import for augmentations. This is not supported with --isolatedDeclarations."), + Add_a_type_annotation_to_the_variable_0: diag(9027, 1 /* Error */, "Add_a_type_annotation_to_the_variable_0_9027", "Add a type annotation to the variable {0}."), + Add_a_type_annotation_to_the_parameter_0: diag(9028, 1 /* Error */, "Add_a_type_annotation_to_the_parameter_0_9028", "Add a type annotation to the parameter {0}."), + Add_a_type_annotation_to_the_property_0: diag(9029, 1 /* Error */, "Add_a_type_annotation_to_the_property_0_9029", "Add a type annotation to the property {0}."), + Add_a_return_type_to_the_function_expression: diag(9030, 1 /* Error */, "Add_a_return_type_to_the_function_expression_9030", "Add a return type to the function expression."), + Add_a_return_type_to_the_function_declaration: diag(9031, 1 /* Error */, "Add_a_return_type_to_the_function_declaration_9031", "Add a return type to the function declaration."), + Add_a_return_type_to_the_get_accessor_declaration: diag(9032, 1 /* Error */, "Add_a_return_type_to_the_get_accessor_declaration_9032", "Add a return type to the get accessor declaration."), + Add_a_type_to_parameter_of_the_set_accessor_declaration: diag(9033, 1 /* Error */, "Add_a_type_to_parameter_of_the_set_accessor_declaration_9033", "Add a type to parameter of the set accessor declaration."), + Add_a_return_type_to_the_method: diag(9034, 1 /* Error */, "Add_a_return_type_to_the_method_9034", "Add a return type to the method"), + Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit: diag(9035, 1 /* Error */, "Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035", "Add satisfies and a type assertion to this expression (satisfies T as T) to make the type explicit."), + Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it: diag(9036, 1 /* Error */, "Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036", "Move the expression in default export to a variable and add a type annotation to it."), + Default_exports_can_t_be_inferred_with_isolatedDeclarations: diag(9037, 1 /* Error */, "Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037", "Default exports can't be inferred with --isolatedDeclarations."), + Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations: diag(9038, 1 /* Error */, "Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038", "Computed property names on class or object literals cannot be inferred with --isolatedDeclarations."), + Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations: diag(9039, 1 /* Error */, "Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039", "Type containing private name '{0}' can't be used with --isolatedDeclarations."), + JSX_attributes_must_only_be_assigned_a_non_empty_expression: diag(17e3, 1 /* Error */, "JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000", "JSX attributes must only be assigned a non-empty 'expression'."), + JSX_elements_cannot_have_multiple_attributes_with_the_same_name: diag(17001, 1 /* Error */, "JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001", "JSX elements cannot have multiple attributes with the same name."), + Expected_corresponding_JSX_closing_tag_for_0: diag(17002, 1 /* Error */, "Expected_corresponding_JSX_closing_tag_for_0_17002", "Expected corresponding JSX closing tag for '{0}'."), + Cannot_use_JSX_unless_the_jsx_flag_is_provided: diag(17004, 1 /* Error */, "Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004", "Cannot use JSX unless the '--jsx' flag is provided."), + A_constructor_cannot_contain_a_super_call_when_its_class_extends_null: diag(17005, 1 /* Error */, "A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005", "A constructor cannot contain a 'super' call when its class extends 'null'."), + An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses: diag(17006, 1 /* Error */, "An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006", "An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."), + A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses: diag(17007, 1 /* Error */, "A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007", "A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."), + JSX_element_0_has_no_corresponding_closing_tag: diag(17008, 1 /* Error */, "JSX_element_0_has_no_corresponding_closing_tag_17008", "JSX element '{0}' has no corresponding closing tag."), + super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class: diag(17009, 1 /* Error */, "super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009", "'super' must be called before accessing 'this' in the constructor of a derived class."), + Unknown_type_acquisition_option_0: diag(17010, 1 /* Error */, "Unknown_type_acquisition_option_0_17010", "Unknown type acquisition option '{0}'."), + super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class: diag(17011, 1 /* Error */, "super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011", "'super' must be called before accessing a property of 'super' in the constructor of a derived class."), + _0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2: diag(17012, 1 /* Error */, "_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012", "'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"), + Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor: diag(17013, 1 /* Error */, "Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013", "Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."), + JSX_fragment_has_no_corresponding_closing_tag: diag(17014, 1 /* Error */, "JSX_fragment_has_no_corresponding_closing_tag_17014", "JSX fragment has no corresponding closing tag."), + Expected_corresponding_closing_tag_for_JSX_fragment: diag(17015, 1 /* Error */, "Expected_corresponding_closing_tag_for_JSX_fragment_17015", "Expected corresponding closing tag for JSX fragment."), + The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_compiler_option: diag(17016, 1 /* Error */, "The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016", "The 'jsxFragmentFactory' compiler option must be provided to use JSX fragments with the 'jsxFactory' compiler option."), + An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments: diag(17017, 1 /* Error */, "An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017", "An @jsxFrag pragma is required when using an @jsx pragma with JSX fragments."), + Unknown_type_acquisition_option_0_Did_you_mean_1: diag(17018, 1 /* Error */, "Unknown_type_acquisition_option_0_Did_you_mean_1_17018", "Unknown type acquisition option '{0}'. Did you mean '{1}'?"), + _0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1: diag(17019, 1 /* Error */, "_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019", "'{0}' at the end of a type is not valid TypeScript syntax. Did you mean to write '{1}'?"), + _0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1: diag(17020, 1 /* Error */, "_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020", "'{0}' at the start of a type is not valid TypeScript syntax. Did you mean to write '{1}'?"), + Unicode_escape_sequence_cannot_appear_here: diag(17021, 1 /* Error */, "Unicode_escape_sequence_cannot_appear_here_17021", "Unicode escape sequence cannot appear here."), + Circularity_detected_while_resolving_configuration_Colon_0: diag(18e3, 1 /* Error */, "Circularity_detected_while_resolving_configuration_Colon_0_18000", "Circularity detected while resolving configuration: {0}"), + The_files_list_in_config_file_0_is_empty: diag(18002, 1 /* Error */, "The_files_list_in_config_file_0_is_empty_18002", "The 'files' list in config file '{0}' is empty."), + No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2: diag(18003, 1 /* Error */, "No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003", "No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."), + File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module: diag(80001, 2 /* Suggestion */, "File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001", "File is a CommonJS module; it may be converted to an ES module."), + This_constructor_function_may_be_converted_to_a_class_declaration: diag(80002, 2 /* Suggestion */, "This_constructor_function_may_be_converted_to_a_class_declaration_80002", "This constructor function may be converted to a class declaration."), + Import_may_be_converted_to_a_default_import: diag(80003, 2 /* Suggestion */, "Import_may_be_converted_to_a_default_import_80003", "Import may be converted to a default import."), + JSDoc_types_may_be_moved_to_TypeScript_types: diag(80004, 2 /* Suggestion */, "JSDoc_types_may_be_moved_to_TypeScript_types_80004", "JSDoc types may be moved to TypeScript types."), + require_call_may_be_converted_to_an_import: diag(80005, 2 /* Suggestion */, "require_call_may_be_converted_to_an_import_80005", "'require' call may be converted to an import."), + This_may_be_converted_to_an_async_function: diag(80006, 2 /* Suggestion */, "This_may_be_converted_to_an_async_function_80006", "This may be converted to an async function."), + await_has_no_effect_on_the_type_of_this_expression: diag(80007, 2 /* Suggestion */, "await_has_no_effect_on_the_type_of_this_expression_80007", "'await' has no effect on the type of this expression."), + Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers: diag(80008, 2 /* Suggestion */, "Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008", "Numeric literals with absolute values equal to 2^53 or greater are too large to be represented accurately as integers."), + JSDoc_typedef_may_be_converted_to_TypeScript_type: diag(80009, 2 /* Suggestion */, "JSDoc_typedef_may_be_converted_to_TypeScript_type_80009", "JSDoc typedef may be converted to TypeScript type."), + JSDoc_typedefs_may_be_converted_to_TypeScript_types: diag(80010, 2 /* Suggestion */, "JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010", "JSDoc typedefs may be converted to TypeScript types."), + Add_missing_super_call: diag(90001, 3 /* Message */, "Add_missing_super_call_90001", "Add missing 'super()' call"), + Make_super_call_the_first_statement_in_the_constructor: diag(90002, 3 /* Message */, "Make_super_call_the_first_statement_in_the_constructor_90002", "Make 'super()' call the first statement in the constructor"), + Change_extends_to_implements: diag(90003, 3 /* Message */, "Change_extends_to_implements_90003", "Change 'extends' to 'implements'"), + Remove_unused_declaration_for_Colon_0: diag(90004, 3 /* Message */, "Remove_unused_declaration_for_Colon_0_90004", "Remove unused declaration for: '{0}'"), + Remove_import_from_0: diag(90005, 3 /* Message */, "Remove_import_from_0_90005", "Remove import from '{0}'"), + Implement_interface_0: diag(90006, 3 /* Message */, "Implement_interface_0_90006", "Implement interface '{0}'"), + Implement_inherited_abstract_class: diag(90007, 3 /* Message */, "Implement_inherited_abstract_class_90007", "Implement inherited abstract class"), + Add_0_to_unresolved_variable: diag(90008, 3 /* Message */, "Add_0_to_unresolved_variable_90008", "Add '{0}.' to unresolved variable"), + Remove_variable_statement: diag(90010, 3 /* Message */, "Remove_variable_statement_90010", "Remove variable statement"), + Remove_template_tag: diag(90011, 3 /* Message */, "Remove_template_tag_90011", "Remove template tag"), + Remove_type_parameters: diag(90012, 3 /* Message */, "Remove_type_parameters_90012", "Remove type parameters"), + Import_0_from_1: diag(90013, 3 /* Message */, "Import_0_from_1_90013", `Import '{0}' from "{1}"`), + Change_0_to_1: diag(90014, 3 /* Message */, "Change_0_to_1_90014", "Change '{0}' to '{1}'"), + Declare_property_0: diag(90016, 3 /* Message */, "Declare_property_0_90016", "Declare property '{0}'"), + Add_index_signature_for_property_0: diag(90017, 3 /* Message */, "Add_index_signature_for_property_0_90017", "Add index signature for property '{0}'"), + Disable_checking_for_this_file: diag(90018, 3 /* Message */, "Disable_checking_for_this_file_90018", "Disable checking for this file"), + Ignore_this_error_message: diag(90019, 3 /* Message */, "Ignore_this_error_message_90019", "Ignore this error message"), + Initialize_property_0_in_the_constructor: diag(90020, 3 /* Message */, "Initialize_property_0_in_the_constructor_90020", "Initialize property '{0}' in the constructor"), + Initialize_static_property_0: diag(90021, 3 /* Message */, "Initialize_static_property_0_90021", "Initialize static property '{0}'"), + Change_spelling_to_0: diag(90022, 3 /* Message */, "Change_spelling_to_0_90022", "Change spelling to '{0}'"), + Declare_method_0: diag(90023, 3 /* Message */, "Declare_method_0_90023", "Declare method '{0}'"), + Declare_static_method_0: diag(90024, 3 /* Message */, "Declare_static_method_0_90024", "Declare static method '{0}'"), + Prefix_0_with_an_underscore: diag(90025, 3 /* Message */, "Prefix_0_with_an_underscore_90025", "Prefix '{0}' with an underscore"), + Rewrite_as_the_indexed_access_type_0: diag(90026, 3 /* Message */, "Rewrite_as_the_indexed_access_type_0_90026", "Rewrite as the indexed access type '{0}'"), + Declare_static_property_0: diag(90027, 3 /* Message */, "Declare_static_property_0_90027", "Declare static property '{0}'"), + Call_decorator_expression: diag(90028, 3 /* Message */, "Call_decorator_expression_90028", "Call decorator expression"), + Add_async_modifier_to_containing_function: diag(90029, 3 /* Message */, "Add_async_modifier_to_containing_function_90029", "Add async modifier to containing function"), + Replace_infer_0_with_unknown: diag(90030, 3 /* Message */, "Replace_infer_0_with_unknown_90030", "Replace 'infer {0}' with 'unknown'"), + Replace_all_unused_infer_with_unknown: diag(90031, 3 /* Message */, "Replace_all_unused_infer_with_unknown_90031", "Replace all unused 'infer' with 'unknown'"), + Add_parameter_name: diag(90034, 3 /* Message */, "Add_parameter_name_90034", "Add parameter name"), + Declare_private_property_0: diag(90035, 3 /* Message */, "Declare_private_property_0_90035", "Declare private property '{0}'"), + Replace_0_with_Promise_1: diag(90036, 3 /* Message */, "Replace_0_with_Promise_1_90036", "Replace '{0}' with 'Promise<{1}>'"), + Fix_all_incorrect_return_type_of_an_async_functions: diag(90037, 3 /* Message */, "Fix_all_incorrect_return_type_of_an_async_functions_90037", "Fix all incorrect return type of an async functions"), + Declare_private_method_0: diag(90038, 3 /* Message */, "Declare_private_method_0_90038", "Declare private method '{0}'"), + Remove_unused_destructuring_declaration: diag(90039, 3 /* Message */, "Remove_unused_destructuring_declaration_90039", "Remove unused destructuring declaration"), + Remove_unused_declarations_for_Colon_0: diag(90041, 3 /* Message */, "Remove_unused_declarations_for_Colon_0_90041", "Remove unused declarations for: '{0}'"), + Declare_a_private_field_named_0: diag(90053, 3 /* Message */, "Declare_a_private_field_named_0_90053", "Declare a private field named '{0}'."), + Includes_imports_of_types_referenced_by_0: diag(90054, 3 /* Message */, "Includes_imports_of_types_referenced_by_0_90054", "Includes imports of types referenced by '{0}'"), + Remove_type_from_import_declaration_from_0: diag(90055, 3 /* Message */, "Remove_type_from_import_declaration_from_0_90055", `Remove 'type' from import declaration from "{0}"`), + Remove_type_from_import_of_0_from_1: diag(90056, 3 /* Message */, "Remove_type_from_import_of_0_from_1_90056", `Remove 'type' from import of '{0}' from "{1}"`), + Add_import_from_0: diag(90057, 3 /* Message */, "Add_import_from_0_90057", 'Add import from "{0}"'), + Update_import_from_0: diag(90058, 3 /* Message */, "Update_import_from_0_90058", 'Update import from "{0}"'), + Export_0_from_module_1: diag(90059, 3 /* Message */, "Export_0_from_module_1_90059", "Export '{0}' from module '{1}'"), + Export_all_referenced_locals: diag(90060, 3 /* Message */, "Export_all_referenced_locals_90060", "Export all referenced locals"), + Update_modifiers_of_0: diag(90061, 3 /* Message */, "Update_modifiers_of_0_90061", "Update modifiers of '{0}'"), + Add_annotation_of_type_0: diag(90062, 3 /* Message */, "Add_annotation_of_type_0_90062", "Add annotation of type '{0}'"), + Add_return_type_0: diag(90063, 3 /* Message */, "Add_return_type_0_90063", "Add return type '{0}'"), + Extract_base_class_to_variable: diag(90064, 3 /* Message */, "Extract_base_class_to_variable_90064", "Extract base class to variable"), + Extract_default_export_to_variable: diag(90065, 3 /* Message */, "Extract_default_export_to_variable_90065", "Extract default export to variable"), + Extract_binding_expressions_to_variable: diag(90066, 3 /* Message */, "Extract_binding_expressions_to_variable_90066", "Extract binding expressions to variable"), + Add_all_missing_type_annotations: diag(90067, 3 /* Message */, "Add_all_missing_type_annotations_90067", "Add all missing type annotations"), + Add_satisfies_and_an_inline_type_assertion_with_0: diag(90068, 3 /* Message */, "Add_satisfies_and_an_inline_type_assertion_with_0_90068", "Add satisfies and an inline type assertion with '{0}'"), + Extract_to_variable_and_replace_with_0_as_typeof_0: diag(90069, 3 /* Message */, "Extract_to_variable_and_replace_with_0_as_typeof_0_90069", "Extract to variable and replace with '{0} as typeof {0}'"), + Mark_array_literal_as_const: diag(90070, 3 /* Message */, "Mark_array_literal_as_const_90070", "Mark array literal as const"), + Annotate_types_of_properties_expando_function_in_a_namespace: diag(90071, 3 /* Message */, "Annotate_types_of_properties_expando_function_in_a_namespace_90071", "Annotate types of properties expando function in a namespace"), + Convert_function_to_an_ES2015_class: diag(95001, 3 /* Message */, "Convert_function_to_an_ES2015_class_95001", "Convert function to an ES2015 class"), + Convert_0_to_1_in_0: diag(95003, 3 /* Message */, "Convert_0_to_1_in_0_95003", "Convert '{0}' to '{1} in {0}'"), + Extract_to_0_in_1: diag(95004, 3 /* Message */, "Extract_to_0_in_1_95004", "Extract to {0} in {1}"), + Extract_function: diag(95005, 3 /* Message */, "Extract_function_95005", "Extract function"), + Extract_constant: diag(95006, 3 /* Message */, "Extract_constant_95006", "Extract constant"), + Extract_to_0_in_enclosing_scope: diag(95007, 3 /* Message */, "Extract_to_0_in_enclosing_scope_95007", "Extract to {0} in enclosing scope"), + Extract_to_0_in_1_scope: diag(95008, 3 /* Message */, "Extract_to_0_in_1_scope_95008", "Extract to {0} in {1} scope"), + Annotate_with_type_from_JSDoc: diag(95009, 3 /* Message */, "Annotate_with_type_from_JSDoc_95009", "Annotate with type from JSDoc"), + Infer_type_of_0_from_usage: diag(95011, 3 /* Message */, "Infer_type_of_0_from_usage_95011", "Infer type of '{0}' from usage"), + Infer_parameter_types_from_usage: diag(95012, 3 /* Message */, "Infer_parameter_types_from_usage_95012", "Infer parameter types from usage"), + Convert_to_default_import: diag(95013, 3 /* Message */, "Convert_to_default_import_95013", "Convert to default import"), + Install_0: diag(95014, 3 /* Message */, "Install_0_95014", "Install '{0}'"), + Replace_import_with_0: diag(95015, 3 /* Message */, "Replace_import_with_0_95015", "Replace import with '{0}'."), + Use_synthetic_default_member: diag(95016, 3 /* Message */, "Use_synthetic_default_member_95016", "Use synthetic 'default' member."), + Convert_to_ES_module: diag(95017, 3 /* Message */, "Convert_to_ES_module_95017", "Convert to ES module"), + Add_undefined_type_to_property_0: diag(95018, 3 /* Message */, "Add_undefined_type_to_property_0_95018", "Add 'undefined' type to property '{0}'"), + Add_initializer_to_property_0: diag(95019, 3 /* Message */, "Add_initializer_to_property_0_95019", "Add initializer to property '{0}'"), + Add_definite_assignment_assertion_to_property_0: diag(95020, 3 /* Message */, "Add_definite_assignment_assertion_to_property_0_95020", "Add definite assignment assertion to property '{0}'"), + Convert_all_type_literals_to_mapped_type: diag(95021, 3 /* Message */, "Convert_all_type_literals_to_mapped_type_95021", "Convert all type literals to mapped type"), + Add_all_missing_members: diag(95022, 3 /* Message */, "Add_all_missing_members_95022", "Add all missing members"), + Infer_all_types_from_usage: diag(95023, 3 /* Message */, "Infer_all_types_from_usage_95023", "Infer all types from usage"), + Delete_all_unused_declarations: diag(95024, 3 /* Message */, "Delete_all_unused_declarations_95024", "Delete all unused declarations"), + Prefix_all_unused_declarations_with_where_possible: diag(95025, 3 /* Message */, "Prefix_all_unused_declarations_with_where_possible_95025", "Prefix all unused declarations with '_' where possible"), + Fix_all_detected_spelling_errors: diag(95026, 3 /* Message */, "Fix_all_detected_spelling_errors_95026", "Fix all detected spelling errors"), + Add_initializers_to_all_uninitialized_properties: diag(95027, 3 /* Message */, "Add_initializers_to_all_uninitialized_properties_95027", "Add initializers to all uninitialized properties"), + Add_definite_assignment_assertions_to_all_uninitialized_properties: diag(95028, 3 /* Message */, "Add_definite_assignment_assertions_to_all_uninitialized_properties_95028", "Add definite assignment assertions to all uninitialized properties"), + Add_undefined_type_to_all_uninitialized_properties: diag(95029, 3 /* Message */, "Add_undefined_type_to_all_uninitialized_properties_95029", "Add undefined type to all uninitialized properties"), + Change_all_jsdoc_style_types_to_TypeScript: diag(95030, 3 /* Message */, "Change_all_jsdoc_style_types_to_TypeScript_95030", "Change all jsdoc-style types to TypeScript"), + Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types: diag(95031, 3 /* Message */, "Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031", "Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"), + Implement_all_unimplemented_interfaces: diag(95032, 3 /* Message */, "Implement_all_unimplemented_interfaces_95032", "Implement all unimplemented interfaces"), + Install_all_missing_types_packages: diag(95033, 3 /* Message */, "Install_all_missing_types_packages_95033", "Install all missing types packages"), + Rewrite_all_as_indexed_access_types: diag(95034, 3 /* Message */, "Rewrite_all_as_indexed_access_types_95034", "Rewrite all as indexed access types"), + Convert_all_to_default_imports: diag(95035, 3 /* Message */, "Convert_all_to_default_imports_95035", "Convert all to default imports"), + Make_all_super_calls_the_first_statement_in_their_constructor: diag(95036, 3 /* Message */, "Make_all_super_calls_the_first_statement_in_their_constructor_95036", "Make all 'super()' calls the first statement in their constructor"), + Add_qualifier_to_all_unresolved_variables_matching_a_member_name: diag(95037, 3 /* Message */, "Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037", "Add qualifier to all unresolved variables matching a member name"), + Change_all_extended_interfaces_to_implements: diag(95038, 3 /* Message */, "Change_all_extended_interfaces_to_implements_95038", "Change all extended interfaces to 'implements'"), + Add_all_missing_super_calls: diag(95039, 3 /* Message */, "Add_all_missing_super_calls_95039", "Add all missing super calls"), + Implement_all_inherited_abstract_classes: diag(95040, 3 /* Message */, "Implement_all_inherited_abstract_classes_95040", "Implement all inherited abstract classes"), + Add_all_missing_async_modifiers: diag(95041, 3 /* Message */, "Add_all_missing_async_modifiers_95041", "Add all missing 'async' modifiers"), + Add_ts_ignore_to_all_error_messages: diag(95042, 3 /* Message */, "Add_ts_ignore_to_all_error_messages_95042", "Add '@ts-ignore' to all error messages"), + Annotate_everything_with_types_from_JSDoc: diag(95043, 3 /* Message */, "Annotate_everything_with_types_from_JSDoc_95043", "Annotate everything with types from JSDoc"), + Add_to_all_uncalled_decorators: diag(95044, 3 /* Message */, "Add_to_all_uncalled_decorators_95044", "Add '()' to all uncalled decorators"), + Convert_all_constructor_functions_to_classes: diag(95045, 3 /* Message */, "Convert_all_constructor_functions_to_classes_95045", "Convert all constructor functions to classes"), + Generate_get_and_set_accessors: diag(95046, 3 /* Message */, "Generate_get_and_set_accessors_95046", "Generate 'get' and 'set' accessors"), + Convert_require_to_import: diag(95047, 3 /* Message */, "Convert_require_to_import_95047", "Convert 'require' to 'import'"), + Convert_all_require_to_import: diag(95048, 3 /* Message */, "Convert_all_require_to_import_95048", "Convert all 'require' to 'import'"), + Move_to_a_new_file: diag(95049, 3 /* Message */, "Move_to_a_new_file_95049", "Move to a new file"), + Remove_unreachable_code: diag(95050, 3 /* Message */, "Remove_unreachable_code_95050", "Remove unreachable code"), + Remove_all_unreachable_code: diag(95051, 3 /* Message */, "Remove_all_unreachable_code_95051", "Remove all unreachable code"), + Add_missing_typeof: diag(95052, 3 /* Message */, "Add_missing_typeof_95052", "Add missing 'typeof'"), + Remove_unused_label: diag(95053, 3 /* Message */, "Remove_unused_label_95053", "Remove unused label"), + Remove_all_unused_labels: diag(95054, 3 /* Message */, "Remove_all_unused_labels_95054", "Remove all unused labels"), + Convert_0_to_mapped_object_type: diag(95055, 3 /* Message */, "Convert_0_to_mapped_object_type_95055", "Convert '{0}' to mapped object type"), + Convert_namespace_import_to_named_imports: diag(95056, 3 /* Message */, "Convert_namespace_import_to_named_imports_95056", "Convert namespace import to named imports"), + Convert_named_imports_to_namespace_import: diag(95057, 3 /* Message */, "Convert_named_imports_to_namespace_import_95057", "Convert named imports to namespace import"), + Add_or_remove_braces_in_an_arrow_function: diag(95058, 3 /* Message */, "Add_or_remove_braces_in_an_arrow_function_95058", "Add or remove braces in an arrow function"), + Add_braces_to_arrow_function: diag(95059, 3 /* Message */, "Add_braces_to_arrow_function_95059", "Add braces to arrow function"), + Remove_braces_from_arrow_function: diag(95060, 3 /* Message */, "Remove_braces_from_arrow_function_95060", "Remove braces from arrow function"), + Convert_default_export_to_named_export: diag(95061, 3 /* Message */, "Convert_default_export_to_named_export_95061", "Convert default export to named export"), + Convert_named_export_to_default_export: diag(95062, 3 /* Message */, "Convert_named_export_to_default_export_95062", "Convert named export to default export"), + Add_missing_enum_member_0: diag(95063, 3 /* Message */, "Add_missing_enum_member_0_95063", "Add missing enum member '{0}'"), + Add_all_missing_imports: diag(95064, 3 /* Message */, "Add_all_missing_imports_95064", "Add all missing imports"), + Convert_to_async_function: diag(95065, 3 /* Message */, "Convert_to_async_function_95065", "Convert to async function"), + Convert_all_to_async_functions: diag(95066, 3 /* Message */, "Convert_all_to_async_functions_95066", "Convert all to async functions"), + Add_missing_call_parentheses: diag(95067, 3 /* Message */, "Add_missing_call_parentheses_95067", "Add missing call parentheses"), + Add_all_missing_call_parentheses: diag(95068, 3 /* Message */, "Add_all_missing_call_parentheses_95068", "Add all missing call parentheses"), + Add_unknown_conversion_for_non_overlapping_types: diag(95069, 3 /* Message */, "Add_unknown_conversion_for_non_overlapping_types_95069", "Add 'unknown' conversion for non-overlapping types"), + Add_unknown_to_all_conversions_of_non_overlapping_types: diag(95070, 3 /* Message */, "Add_unknown_to_all_conversions_of_non_overlapping_types_95070", "Add 'unknown' to all conversions of non-overlapping types"), + Add_missing_new_operator_to_call: diag(95071, 3 /* Message */, "Add_missing_new_operator_to_call_95071", "Add missing 'new' operator to call"), + Add_missing_new_operator_to_all_calls: diag(95072, 3 /* Message */, "Add_missing_new_operator_to_all_calls_95072", "Add missing 'new' operator to all calls"), + Add_names_to_all_parameters_without_names: diag(95073, 3 /* Message */, "Add_names_to_all_parameters_without_names_95073", "Add names to all parameters without names"), + Enable_the_experimentalDecorators_option_in_your_configuration_file: diag(95074, 3 /* Message */, "Enable_the_experimentalDecorators_option_in_your_configuration_file_95074", "Enable the 'experimentalDecorators' option in your configuration file"), + Convert_parameters_to_destructured_object: diag(95075, 3 /* Message */, "Convert_parameters_to_destructured_object_95075", "Convert parameters to destructured object"), + Extract_type: diag(95077, 3 /* Message */, "Extract_type_95077", "Extract type"), + Extract_to_type_alias: diag(95078, 3 /* Message */, "Extract_to_type_alias_95078", "Extract to type alias"), + Extract_to_typedef: diag(95079, 3 /* Message */, "Extract_to_typedef_95079", "Extract to typedef"), + Infer_this_type_of_0_from_usage: diag(95080, 3 /* Message */, "Infer_this_type_of_0_from_usage_95080", "Infer 'this' type of '{0}' from usage"), + Add_const_to_unresolved_variable: diag(95081, 3 /* Message */, "Add_const_to_unresolved_variable_95081", "Add 'const' to unresolved variable"), + Add_const_to_all_unresolved_variables: diag(95082, 3 /* Message */, "Add_const_to_all_unresolved_variables_95082", "Add 'const' to all unresolved variables"), + Add_await: diag(95083, 3 /* Message */, "Add_await_95083", "Add 'await'"), + Add_await_to_initializer_for_0: diag(95084, 3 /* Message */, "Add_await_to_initializer_for_0_95084", "Add 'await' to initializer for '{0}'"), + Fix_all_expressions_possibly_missing_await: diag(95085, 3 /* Message */, "Fix_all_expressions_possibly_missing_await_95085", "Fix all expressions possibly missing 'await'"), + Remove_unnecessary_await: diag(95086, 3 /* Message */, "Remove_unnecessary_await_95086", "Remove unnecessary 'await'"), + Remove_all_unnecessary_uses_of_await: diag(95087, 3 /* Message */, "Remove_all_unnecessary_uses_of_await_95087", "Remove all unnecessary uses of 'await'"), + Enable_the_jsx_flag_in_your_configuration_file: diag(95088, 3 /* Message */, "Enable_the_jsx_flag_in_your_configuration_file_95088", "Enable the '--jsx' flag in your configuration file"), + Add_await_to_initializers: diag(95089, 3 /* Message */, "Add_await_to_initializers_95089", "Add 'await' to initializers"), + Extract_to_interface: diag(95090, 3 /* Message */, "Extract_to_interface_95090", "Extract to interface"), + Convert_to_a_bigint_numeric_literal: diag(95091, 3 /* Message */, "Convert_to_a_bigint_numeric_literal_95091", "Convert to a bigint numeric literal"), + Convert_all_to_bigint_numeric_literals: diag(95092, 3 /* Message */, "Convert_all_to_bigint_numeric_literals_95092", "Convert all to bigint numeric literals"), + Convert_const_to_let: diag(95093, 3 /* Message */, "Convert_const_to_let_95093", "Convert 'const' to 'let'"), + Prefix_with_declare: diag(95094, 3 /* Message */, "Prefix_with_declare_95094", "Prefix with 'declare'"), + Prefix_all_incorrect_property_declarations_with_declare: diag(95095, 3 /* Message */, "Prefix_all_incorrect_property_declarations_with_declare_95095", "Prefix all incorrect property declarations with 'declare'"), + Convert_to_template_string: diag(95096, 3 /* Message */, "Convert_to_template_string_95096", "Convert to template string"), + Add_export_to_make_this_file_into_a_module: diag(95097, 3 /* Message */, "Add_export_to_make_this_file_into_a_module_95097", "Add 'export {}' to make this file into a module"), + Set_the_target_option_in_your_configuration_file_to_0: diag(95098, 3 /* Message */, "Set_the_target_option_in_your_configuration_file_to_0_95098", "Set the 'target' option in your configuration file to '{0}'"), + Set_the_module_option_in_your_configuration_file_to_0: diag(95099, 3 /* Message */, "Set_the_module_option_in_your_configuration_file_to_0_95099", "Set the 'module' option in your configuration file to '{0}'"), + Convert_invalid_character_to_its_html_entity_code: diag(95100, 3 /* Message */, "Convert_invalid_character_to_its_html_entity_code_95100", "Convert invalid character to its html entity code"), + Convert_all_invalid_characters_to_HTML_entity_code: diag(95101, 3 /* Message */, "Convert_all_invalid_characters_to_HTML_entity_code_95101", "Convert all invalid characters to HTML entity code"), + Convert_all_const_to_let: diag(95102, 3 /* Message */, "Convert_all_const_to_let_95102", "Convert all 'const' to 'let'"), + Convert_function_expression_0_to_arrow_function: diag(95105, 3 /* Message */, "Convert_function_expression_0_to_arrow_function_95105", "Convert function expression '{0}' to arrow function"), + Convert_function_declaration_0_to_arrow_function: diag(95106, 3 /* Message */, "Convert_function_declaration_0_to_arrow_function_95106", "Convert function declaration '{0}' to arrow function"), + Fix_all_implicit_this_errors: diag(95107, 3 /* Message */, "Fix_all_implicit_this_errors_95107", "Fix all implicit-'this' errors"), + Wrap_invalid_character_in_an_expression_container: diag(95108, 3 /* Message */, "Wrap_invalid_character_in_an_expression_container_95108", "Wrap invalid character in an expression container"), + Wrap_all_invalid_characters_in_an_expression_container: diag(95109, 3 /* Message */, "Wrap_all_invalid_characters_in_an_expression_container_95109", "Wrap all invalid characters in an expression container"), + Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file: diag(95110, 3 /* Message */, "Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110", "Visit https://aka.ms/tsconfig to read more about this file"), + Add_a_return_statement: diag(95111, 3 /* Message */, "Add_a_return_statement_95111", "Add a return statement"), + Remove_braces_from_arrow_function_body: diag(95112, 3 /* Message */, "Remove_braces_from_arrow_function_body_95112", "Remove braces from arrow function body"), + Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal: diag(95113, 3 /* Message */, "Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113", "Wrap the following body with parentheses which should be an object literal"), + Add_all_missing_return_statement: diag(95114, 3 /* Message */, "Add_all_missing_return_statement_95114", "Add all missing return statement"), + Remove_braces_from_all_arrow_function_bodies_with_relevant_issues: diag(95115, 3 /* Message */, "Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115", "Remove braces from all arrow function bodies with relevant issues"), + Wrap_all_object_literal_with_parentheses: diag(95116, 3 /* Message */, "Wrap_all_object_literal_with_parentheses_95116", "Wrap all object literal with parentheses"), + Move_labeled_tuple_element_modifiers_to_labels: diag(95117, 3 /* Message */, "Move_labeled_tuple_element_modifiers_to_labels_95117", "Move labeled tuple element modifiers to labels"), + Convert_overload_list_to_single_signature: diag(95118, 3 /* Message */, "Convert_overload_list_to_single_signature_95118", "Convert overload list to single signature"), + Generate_get_and_set_accessors_for_all_overriding_properties: diag(95119, 3 /* Message */, "Generate_get_and_set_accessors_for_all_overriding_properties_95119", "Generate 'get' and 'set' accessors for all overriding properties"), + Wrap_in_JSX_fragment: diag(95120, 3 /* Message */, "Wrap_in_JSX_fragment_95120", "Wrap in JSX fragment"), + Wrap_all_unparented_JSX_in_JSX_fragment: diag(95121, 3 /* Message */, "Wrap_all_unparented_JSX_in_JSX_fragment_95121", "Wrap all unparented JSX in JSX fragment"), + Convert_arrow_function_or_function_expression: diag(95122, 3 /* Message */, "Convert_arrow_function_or_function_expression_95122", "Convert arrow function or function expression"), + Convert_to_anonymous_function: diag(95123, 3 /* Message */, "Convert_to_anonymous_function_95123", "Convert to anonymous function"), + Convert_to_named_function: diag(95124, 3 /* Message */, "Convert_to_named_function_95124", "Convert to named function"), + Convert_to_arrow_function: diag(95125, 3 /* Message */, "Convert_to_arrow_function_95125", "Convert to arrow function"), + Remove_parentheses: diag(95126, 3 /* Message */, "Remove_parentheses_95126", "Remove parentheses"), + Could_not_find_a_containing_arrow_function: diag(95127, 3 /* Message */, "Could_not_find_a_containing_arrow_function_95127", "Could not find a containing arrow function"), + Containing_function_is_not_an_arrow_function: diag(95128, 3 /* Message */, "Containing_function_is_not_an_arrow_function_95128", "Containing function is not an arrow function"), + Could_not_find_export_statement: diag(95129, 3 /* Message */, "Could_not_find_export_statement_95129", "Could not find export statement"), + This_file_already_has_a_default_export: diag(95130, 3 /* Message */, "This_file_already_has_a_default_export_95130", "This file already has a default export"), + Could_not_find_import_clause: diag(95131, 3 /* Message */, "Could_not_find_import_clause_95131", "Could not find import clause"), + Could_not_find_namespace_import_or_named_imports: diag(95132, 3 /* Message */, "Could_not_find_namespace_import_or_named_imports_95132", "Could not find namespace import or named imports"), + Selection_is_not_a_valid_type_node: diag(95133, 3 /* Message */, "Selection_is_not_a_valid_type_node_95133", "Selection is not a valid type node"), + No_type_could_be_extracted_from_this_type_node: diag(95134, 3 /* Message */, "No_type_could_be_extracted_from_this_type_node_95134", "No type could be extracted from this type node"), + Could_not_find_property_for_which_to_generate_accessor: diag(95135, 3 /* Message */, "Could_not_find_property_for_which_to_generate_accessor_95135", "Could not find property for which to generate accessor"), + Name_is_not_valid: diag(95136, 3 /* Message */, "Name_is_not_valid_95136", "Name is not valid"), + Can_only_convert_property_with_modifier: diag(95137, 3 /* Message */, "Can_only_convert_property_with_modifier_95137", "Can only convert property with modifier"), + Switch_each_misused_0_to_1: diag(95138, 3 /* Message */, "Switch_each_misused_0_to_1_95138", "Switch each misused '{0}' to '{1}'"), + Convert_to_optional_chain_expression: diag(95139, 3 /* Message */, "Convert_to_optional_chain_expression_95139", "Convert to optional chain expression"), + Could_not_find_convertible_access_expression: diag(95140, 3 /* Message */, "Could_not_find_convertible_access_expression_95140", "Could not find convertible access expression"), + Could_not_find_matching_access_expressions: diag(95141, 3 /* Message */, "Could_not_find_matching_access_expressions_95141", "Could not find matching access expressions"), + Can_only_convert_logical_AND_access_chains: diag(95142, 3 /* Message */, "Can_only_convert_logical_AND_access_chains_95142", "Can only convert logical AND access chains"), + Add_void_to_Promise_resolved_without_a_value: diag(95143, 3 /* Message */, "Add_void_to_Promise_resolved_without_a_value_95143", "Add 'void' to Promise resolved without a value"), + Add_void_to_all_Promises_resolved_without_a_value: diag(95144, 3 /* Message */, "Add_void_to_all_Promises_resolved_without_a_value_95144", "Add 'void' to all Promises resolved without a value"), + Use_element_access_for_0: diag(95145, 3 /* Message */, "Use_element_access_for_0_95145", "Use element access for '{0}'"), + Use_element_access_for_all_undeclared_properties: diag(95146, 3 /* Message */, "Use_element_access_for_all_undeclared_properties_95146", "Use element access for all undeclared properties."), + Delete_all_unused_imports: diag(95147, 3 /* Message */, "Delete_all_unused_imports_95147", "Delete all unused imports"), + Infer_function_return_type: diag(95148, 3 /* Message */, "Infer_function_return_type_95148", "Infer function return type"), + Return_type_must_be_inferred_from_a_function: diag(95149, 3 /* Message */, "Return_type_must_be_inferred_from_a_function_95149", "Return type must be inferred from a function"), + Could_not_determine_function_return_type: diag(95150, 3 /* Message */, "Could_not_determine_function_return_type_95150", "Could not determine function return type"), + Could_not_convert_to_arrow_function: diag(95151, 3 /* Message */, "Could_not_convert_to_arrow_function_95151", "Could not convert to arrow function"), + Could_not_convert_to_named_function: diag(95152, 3 /* Message */, "Could_not_convert_to_named_function_95152", "Could not convert to named function"), + Could_not_convert_to_anonymous_function: diag(95153, 3 /* Message */, "Could_not_convert_to_anonymous_function_95153", "Could not convert to anonymous function"), + Can_only_convert_string_concatenations_and_string_literals: diag(95154, 3 /* Message */, "Can_only_convert_string_concatenations_and_string_literals_95154", "Can only convert string concatenations and string literals"), + Selection_is_not_a_valid_statement_or_statements: diag(95155, 3 /* Message */, "Selection_is_not_a_valid_statement_or_statements_95155", "Selection is not a valid statement or statements"), + Add_missing_function_declaration_0: diag(95156, 3 /* Message */, "Add_missing_function_declaration_0_95156", "Add missing function declaration '{0}'"), + Add_all_missing_function_declarations: diag(95157, 3 /* Message */, "Add_all_missing_function_declarations_95157", "Add all missing function declarations"), + Method_not_implemented: diag(95158, 3 /* Message */, "Method_not_implemented_95158", "Method not implemented."), + Function_not_implemented: diag(95159, 3 /* Message */, "Function_not_implemented_95159", "Function not implemented."), + Add_override_modifier: diag(95160, 3 /* Message */, "Add_override_modifier_95160", "Add 'override' modifier"), + Remove_override_modifier: diag(95161, 3 /* Message */, "Remove_override_modifier_95161", "Remove 'override' modifier"), + Add_all_missing_override_modifiers: diag(95162, 3 /* Message */, "Add_all_missing_override_modifiers_95162", "Add all missing 'override' modifiers"), + Remove_all_unnecessary_override_modifiers: diag(95163, 3 /* Message */, "Remove_all_unnecessary_override_modifiers_95163", "Remove all unnecessary 'override' modifiers"), + Can_only_convert_named_export: diag(95164, 3 /* Message */, "Can_only_convert_named_export_95164", "Can only convert named export"), + Add_missing_properties: diag(95165, 3 /* Message */, "Add_missing_properties_95165", "Add missing properties"), + Add_all_missing_properties: diag(95166, 3 /* Message */, "Add_all_missing_properties_95166", "Add all missing properties"), + Add_missing_attributes: diag(95167, 3 /* Message */, "Add_missing_attributes_95167", "Add missing attributes"), + Add_all_missing_attributes: diag(95168, 3 /* Message */, "Add_all_missing_attributes_95168", "Add all missing attributes"), + Add_undefined_to_optional_property_type: diag(95169, 3 /* Message */, "Add_undefined_to_optional_property_type_95169", "Add 'undefined' to optional property type"), + Convert_named_imports_to_default_import: diag(95170, 3 /* Message */, "Convert_named_imports_to_default_import_95170", "Convert named imports to default import"), + Delete_unused_param_tag_0: diag(95171, 3 /* Message */, "Delete_unused_param_tag_0_95171", "Delete unused '@param' tag '{0}'"), + Delete_all_unused_param_tags: diag(95172, 3 /* Message */, "Delete_all_unused_param_tags_95172", "Delete all unused '@param' tags"), + Rename_param_tag_name_0_to_1: diag(95173, 3 /* Message */, "Rename_param_tag_name_0_to_1_95173", "Rename '@param' tag name '{0}' to '{1}'"), + Use_0: diag(95174, 3 /* Message */, "Use_0_95174", "Use `{0}`."), + Use_Number_isNaN_in_all_conditions: diag(95175, 3 /* Message */, "Use_Number_isNaN_in_all_conditions_95175", "Use `Number.isNaN` in all conditions."), + Convert_typedef_to_TypeScript_type: diag(95176, 3 /* Message */, "Convert_typedef_to_TypeScript_type_95176", "Convert typedef to TypeScript type."), + Convert_all_typedef_to_TypeScript_types: diag(95177, 3 /* Message */, "Convert_all_typedef_to_TypeScript_types_95177", "Convert all typedef to TypeScript types."), + Move_to_file: diag(95178, 3 /* Message */, "Move_to_file_95178", "Move to file"), + Cannot_move_to_file_selected_file_is_invalid: diag(95179, 3 /* Message */, "Cannot_move_to_file_selected_file_is_invalid_95179", "Cannot move to file, selected file is invalid"), + Use_import_type: diag(95180, 3 /* Message */, "Use_import_type_95180", "Use 'import type'"), + Use_type_0: diag(95181, 3 /* Message */, "Use_type_0_95181", "Use 'type {0}'"), + Fix_all_with_type_only_imports: diag(95182, 3 /* Message */, "Fix_all_with_type_only_imports_95182", "Fix all with type-only imports"), + Cannot_move_statements_to_the_selected_file: diag(95183, 3 /* Message */, "Cannot_move_statements_to_the_selected_file_95183", "Cannot move statements to the selected file"), + Inline_variable: diag(95184, 3 /* Message */, "Inline_variable_95184", "Inline variable"), + Could_not_find_variable_to_inline: diag(95185, 3 /* Message */, "Could_not_find_variable_to_inline_95185", "Could not find variable to inline."), + Variables_with_multiple_declarations_cannot_be_inlined: diag(95186, 3 /* Message */, "Variables_with_multiple_declarations_cannot_be_inlined_95186", "Variables with multiple declarations cannot be inlined."), + Add_missing_comma_for_object_member_completion_0: diag(95187, 3 /* Message */, "Add_missing_comma_for_object_member_completion_0_95187", "Add missing comma for object member completion '{0}'."), + Add_missing_parameter_to_0: diag(95188, 3 /* Message */, "Add_missing_parameter_to_0_95188", "Add missing parameter to '{0}'"), + Add_missing_parameters_to_0: diag(95189, 3 /* Message */, "Add_missing_parameters_to_0_95189", "Add missing parameters to '{0}'"), + Add_all_missing_parameters: diag(95190, 3 /* Message */, "Add_all_missing_parameters_95190", "Add all missing parameters"), + Add_optional_parameter_to_0: diag(95191, 3 /* Message */, "Add_optional_parameter_to_0_95191", "Add optional parameter to '{0}'"), + Add_optional_parameters_to_0: diag(95192, 3 /* Message */, "Add_optional_parameters_to_0_95192", "Add optional parameters to '{0}'"), + Add_all_optional_parameters: diag(95193, 3 /* Message */, "Add_all_optional_parameters_95193", "Add all optional parameters"), + Wrap_in_parentheses: diag(95194, 3 /* Message */, "Wrap_in_parentheses_95194", "Wrap in parentheses"), + Wrap_all_invalid_decorator_expressions_in_parentheses: diag(95195, 3 /* Message */, "Wrap_all_invalid_decorator_expressions_in_parentheses_95195", "Wrap all invalid decorator expressions in parentheses"), + Add_resolution_mode_import_attribute: diag(95196, 3 /* Message */, "Add_resolution_mode_import_attribute_95196", "Add 'resolution-mode' import attribute"), + Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it: diag(95197, 3 /* Message */, "Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it_95197", "Add 'resolution-mode' import attribute to all type-only imports that need it"), + No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer: diag(18004, 1 /* Error */, "No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004", "No value exists in scope for the shorthand property '{0}'. Either declare one or provide an initializer."), + Classes_may_not_have_a_field_named_constructor: diag(18006, 1 /* Error */, "Classes_may_not_have_a_field_named_constructor_18006", "Classes may not have a field named 'constructor'."), + JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array: diag(18007, 1 /* Error */, "JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007", "JSX expressions may not use the comma operator. Did you mean to write an array?"), + Private_identifiers_cannot_be_used_as_parameters: diag(18009, 1 /* Error */, "Private_identifiers_cannot_be_used_as_parameters_18009", "Private identifiers cannot be used as parameters."), + An_accessibility_modifier_cannot_be_used_with_a_private_identifier: diag(18010, 1 /* Error */, "An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010", "An accessibility modifier cannot be used with a private identifier."), + The_operand_of_a_delete_operator_cannot_be_a_private_identifier: diag(18011, 1 /* Error */, "The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011", "The operand of a 'delete' operator cannot be a private identifier."), + constructor_is_a_reserved_word: diag(18012, 1 /* Error */, "constructor_is_a_reserved_word_18012", "'#constructor' is a reserved word."), + Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier: diag(18013, 1 /* Error */, "Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013", "Property '{0}' is not accessible outside class '{1}' because it has a private identifier."), + The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_private_identifier_with_the_same_spelling: diag(18014, 1 /* Error */, "The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014", "The property '{0}' cannot be accessed on type '{1}' within this class because it is shadowed by another private identifier with the same spelling."), + Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2: diag(18015, 1 /* Error */, "Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015", "Property '{0}' in type '{1}' refers to a different member that cannot be accessed from within type '{2}'."), + Private_identifiers_are_not_allowed_outside_class_bodies: diag(18016, 1 /* Error */, "Private_identifiers_are_not_allowed_outside_class_bodies_18016", "Private identifiers are not allowed outside class bodies."), + The_shadowing_declaration_of_0_is_defined_here: diag(18017, 1 /* Error */, "The_shadowing_declaration_of_0_is_defined_here_18017", "The shadowing declaration of '{0}' is defined here"), + The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here: diag(18018, 1 /* Error */, "The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018", "The declaration of '{0}' that you probably intended to use is defined here"), + _0_modifier_cannot_be_used_with_a_private_identifier: diag(18019, 1 /* Error */, "_0_modifier_cannot_be_used_with_a_private_identifier_18019", "'{0}' modifier cannot be used with a private identifier."), + An_enum_member_cannot_be_named_with_a_private_identifier: diag(18024, 1 /* Error */, "An_enum_member_cannot_be_named_with_a_private_identifier_18024", "An enum member cannot be named with a private identifier."), + can_only_be_used_at_the_start_of_a_file: diag(18026, 1 /* Error */, "can_only_be_used_at_the_start_of_a_file_18026", "'#!' can only be used at the start of a file."), + Compiler_reserves_name_0_when_emitting_private_identifier_downlevel: diag(18027, 1 /* Error */, "Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027", "Compiler reserves name '{0}' when emitting private identifier downlevel."), + Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher: diag(18028, 1 /* Error */, "Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028", "Private identifiers are only available when targeting ECMAScript 2015 and higher."), + Private_identifiers_are_not_allowed_in_variable_declarations: diag(18029, 1 /* Error */, "Private_identifiers_are_not_allowed_in_variable_declarations_18029", "Private identifiers are not allowed in variable declarations."), + An_optional_chain_cannot_contain_private_identifiers: diag(18030, 1 /* Error */, "An_optional_chain_cannot_contain_private_identifiers_18030", "An optional chain cannot contain private identifiers."), + The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituents: diag(18031, 1 /* Error */, "The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031", "The intersection '{0}' was reduced to 'never' because property '{1}' has conflicting types in some constituents."), + The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_private_in_some: diag(18032, 1 /* Error */, "The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032", "The intersection '{0}' was reduced to 'never' because property '{1}' exists in multiple constituents and is private in some."), + Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values: diag(18033, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033", "Type '{0}' is not assignable to type '{1}' as required for computed enum member values."), + Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compiler_option_is_specified_e_g_Fragment: diag(18034, 3 /* Message */, "Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034", "Specify the JSX fragment factory function to use when targeting 'react' JSX emit with 'jsxFactory' compiler option is specified, e.g. 'Fragment'."), + Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name: diag(18035, 1 /* Error */, "Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035", "Invalid value for 'jsxFragmentFactory'. '{0}' is not a valid identifier or qualified-name."), + Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator: diag(18036, 1 /* Error */, "Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036", "Class decorators can't be used with static private identifier. Consider removing the experimental decorator."), + await_expression_cannot_be_used_inside_a_class_static_block: diag(18037, 1 /* Error */, "await_expression_cannot_be_used_inside_a_class_static_block_18037", "'await' expression cannot be used inside a class static block."), + for_await_loops_cannot_be_used_inside_a_class_static_block: diag(18038, 1 /* Error */, "for_await_loops_cannot_be_used_inside_a_class_static_block_18038", "'for await' loops cannot be used inside a class static block."), + Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block: diag(18039, 1 /* Error */, "Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039", "Invalid use of '{0}'. It cannot be used inside a class static block."), + A_return_statement_cannot_be_used_inside_a_class_static_block: diag(18041, 1 /* Error */, "A_return_statement_cannot_be_used_inside_a_class_static_block_18041", "A 'return' statement cannot be used inside a class static block."), + _0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation: diag(18042, 1 /* Error */, "_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042", "'{0}' is a type and cannot be imported in JavaScript files. Use '{1}' in a JSDoc type annotation."), + Types_cannot_appear_in_export_declarations_in_JavaScript_files: diag(18043, 1 /* Error */, "Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043", "Types cannot appear in export declarations in JavaScript files."), + _0_is_automatically_exported_here: diag(18044, 3 /* Message */, "_0_is_automatically_exported_here_18044", "'{0}' is automatically exported here."), + Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher: diag(18045, 1 /* Error */, "Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045", "Properties with the 'accessor' modifier are only available when targeting ECMAScript 2015 and higher."), + _0_is_of_type_unknown: diag(18046, 1 /* Error */, "_0_is_of_type_unknown_18046", "'{0}' is of type 'unknown'."), + _0_is_possibly_null: diag(18047, 1 /* Error */, "_0_is_possibly_null_18047", "'{0}' is possibly 'null'."), + _0_is_possibly_undefined: diag(18048, 1 /* Error */, "_0_is_possibly_undefined_18048", "'{0}' is possibly 'undefined'."), + _0_is_possibly_null_or_undefined: diag(18049, 1 /* Error */, "_0_is_possibly_null_or_undefined_18049", "'{0}' is possibly 'null' or 'undefined'."), + The_value_0_cannot_be_used_here: diag(18050, 1 /* Error */, "The_value_0_cannot_be_used_here_18050", "The value '{0}' cannot be used here."), + Compiler_option_0_cannot_be_given_an_empty_string: diag(18051, 1 /* Error */, "Compiler_option_0_cannot_be_given_an_empty_string_18051", "Compiler option '{0}' cannot be given an empty string."), + Its_type_0_is_not_a_valid_JSX_element_type: diag(18053, 1 /* Error */, "Its_type_0_is_not_a_valid_JSX_element_type_18053", "Its type '{0}' is not a valid JSX element type."), + await_using_statements_cannot_be_used_inside_a_class_static_block: diag(18054, 1 /* Error */, "await_using_statements_cannot_be_used_inside_a_class_static_block_18054", "'await using' statements cannot be used inside a class static block."), + _0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is_enabled: diag(18055, 1 /* Error */, "_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055", "'{0}' has a string type, but must have syntactically recognizable string syntax when 'isolatedModules' is enabled."), + Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is_enabled: diag(18056, 1 /* Error */, "Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056", "Enum member following a non-literal numeric member must have an initializer when 'isolatedModules' is enabled."), + String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es2020: diag(18057, 1 /* Error */, "String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es_18057", "String literal import and export names are not supported when the '--module' flag is set to 'es2015' or 'es2020'."), + Default_imports_are_not_allowed_in_a_deferred_import: diag(18058, 1 /* Error */, "Default_imports_are_not_allowed_in_a_deferred_import_18058", "Default imports are not allowed in a deferred import."), + Named_imports_are_not_allowed_in_a_deferred_import: diag(18059, 1 /* Error */, "Named_imports_are_not_allowed_in_a_deferred_import_18059", "Named imports are not allowed in a deferred import."), + Deferred_imports_are_only_supported_when_the_module_flag_is_set_to_esnext_or_preserve: diag(18060, 1 /* Error */, "Deferred_imports_are_only_supported_when_the_module_flag_is_set_to_esnext_or_preserve_18060", "Deferred imports are only supported when the '--module' flag is set to 'esnext' or 'preserve'."), + _0_is_not_a_valid_meta_property_for_keyword_import_Did_you_mean_meta_or_defer: diag(18061, 1 /* Error */, "_0_is_not_a_valid_meta_property_for_keyword_import_Did_you_mean_meta_or_defer_18061", "'{0}' is not a valid meta-property for keyword 'import'. Did you mean 'meta' or 'defer'?") +}; + +// src/compiler/scanner.ts +function tokenIsIdentifierOrKeyword(token) { + return token >= 80 /* Identifier */; +} +function tokenIsIdentifierOrKeywordOrGreaterThan(token) { + return token === 32 /* GreaterThanToken */ || tokenIsIdentifierOrKeyword(token); +} +var textToKeywordObj = { + abstract: 128 /* AbstractKeyword */, + accessor: 129 /* AccessorKeyword */, + any: 133 /* AnyKeyword */, + as: 130 /* AsKeyword */, + asserts: 131 /* AssertsKeyword */, + assert: 132 /* AssertKeyword */, + bigint: 163 /* BigIntKeyword */, + boolean: 136 /* BooleanKeyword */, + break: 83 /* BreakKeyword */, + case: 84 /* CaseKeyword */, + catch: 85 /* CatchKeyword */, + class: 86 /* ClassKeyword */, + continue: 88 /* ContinueKeyword */, + const: 87 /* ConstKeyword */, + ["constructor"]: 137 /* ConstructorKeyword */, + debugger: 89 /* DebuggerKeyword */, + declare: 138 /* DeclareKeyword */, + default: 90 /* DefaultKeyword */, + defer: 166 /* DeferKeyword */, + delete: 91 /* DeleteKeyword */, + do: 92 /* DoKeyword */, + else: 93 /* ElseKeyword */, + enum: 94 /* EnumKeyword */, + export: 95 /* ExportKeyword */, + extends: 96 /* ExtendsKeyword */, + false: 97 /* FalseKeyword */, + finally: 98 /* FinallyKeyword */, + for: 99 /* ForKeyword */, + from: 161 /* FromKeyword */, + function: 100 /* FunctionKeyword */, + get: 139 /* GetKeyword */, + if: 101 /* IfKeyword */, + implements: 119 /* ImplementsKeyword */, + import: 102 /* ImportKeyword */, + in: 103 /* InKeyword */, + infer: 140 /* InferKeyword */, + instanceof: 104 /* InstanceOfKeyword */, + interface: 120 /* InterfaceKeyword */, + intrinsic: 141 /* IntrinsicKeyword */, + is: 142 /* IsKeyword */, + keyof: 143 /* KeyOfKeyword */, + let: 121 /* LetKeyword */, + module: 144 /* ModuleKeyword */, + namespace: 145 /* NamespaceKeyword */, + never: 146 /* NeverKeyword */, + new: 105 /* NewKeyword */, + null: 106 /* NullKeyword */, + number: 150 /* NumberKeyword */, + object: 151 /* ObjectKeyword */, + package: 122 /* PackageKeyword */, + private: 123 /* PrivateKeyword */, + protected: 124 /* ProtectedKeyword */, + public: 125 /* PublicKeyword */, + override: 164 /* OverrideKeyword */, + out: 147 /* OutKeyword */, + readonly: 148 /* ReadonlyKeyword */, + require: 149 /* RequireKeyword */, + global: 162 /* GlobalKeyword */, + return: 107 /* ReturnKeyword */, + satisfies: 152 /* SatisfiesKeyword */, + set: 153 /* SetKeyword */, + static: 126 /* StaticKeyword */, + string: 154 /* StringKeyword */, + super: 108 /* SuperKeyword */, + switch: 109 /* SwitchKeyword */, + symbol: 155 /* SymbolKeyword */, + this: 110 /* ThisKeyword */, + throw: 111 /* ThrowKeyword */, + true: 112 /* TrueKeyword */, + try: 113 /* TryKeyword */, + type: 156 /* TypeKeyword */, + typeof: 114 /* TypeOfKeyword */, + undefined: 157 /* UndefinedKeyword */, + unique: 158 /* UniqueKeyword */, + unknown: 159 /* UnknownKeyword */, + using: 160 /* UsingKeyword */, + var: 115 /* VarKeyword */, + void: 116 /* VoidKeyword */, + while: 117 /* WhileKeyword */, + with: 118 /* WithKeyword */, + yield: 127 /* YieldKeyword */, + async: 134 /* AsyncKeyword */, + await: 135 /* AwaitKeyword */, + of: 165 /* OfKeyword */ +}; +var textToKeyword = new Map(Object.entries(textToKeywordObj)); +var textToToken = new Map(Object.entries({ + ...textToKeywordObj, + "{": 19 /* OpenBraceToken */, + "}": 20 /* CloseBraceToken */, + "(": 21 /* OpenParenToken */, + ")": 22 /* CloseParenToken */, + "[": 23 /* OpenBracketToken */, + "]": 24 /* CloseBracketToken */, + ".": 25 /* DotToken */, + "...": 26 /* DotDotDotToken */, + ";": 27 /* SemicolonToken */, + ",": 28 /* CommaToken */, + "<": 30 /* LessThanToken */, + ">": 32 /* GreaterThanToken */, + "<=": 33 /* LessThanEqualsToken */, + ">=": 34 /* GreaterThanEqualsToken */, + "==": 35 /* EqualsEqualsToken */, + "!=": 36 /* ExclamationEqualsToken */, + "===": 37 /* EqualsEqualsEqualsToken */, + "!==": 38 /* ExclamationEqualsEqualsToken */, + "=>": 39 /* EqualsGreaterThanToken */, + "+": 40 /* PlusToken */, + "-": 41 /* MinusToken */, + "**": 43 /* AsteriskAsteriskToken */, + "*": 42 /* AsteriskToken */, + "/": 44 /* SlashToken */, + "%": 45 /* PercentToken */, + "++": 46 /* PlusPlusToken */, + "--": 47 /* MinusMinusToken */, + "<<": 48 /* LessThanLessThanToken */, + ">": 49 /* GreaterThanGreaterThanToken */, + ">>>": 50 /* GreaterThanGreaterThanGreaterThanToken */, + "&": 51 /* AmpersandToken */, + "|": 52 /* BarToken */, + "^": 53 /* CaretToken */, + "!": 54 /* ExclamationToken */, + "~": 55 /* TildeToken */, + "&&": 56 /* AmpersandAmpersandToken */, + "||": 57 /* BarBarToken */, + "?": 58 /* QuestionToken */, + "??": 61 /* QuestionQuestionToken */, + "?.": 29 /* QuestionDotToken */, + ":": 59 /* ColonToken */, + "=": 64 /* EqualsToken */, + "+=": 65 /* PlusEqualsToken */, + "-=": 66 /* MinusEqualsToken */, + "*=": 67 /* AsteriskEqualsToken */, + "**=": 68 /* AsteriskAsteriskEqualsToken */, + "/=": 69 /* SlashEqualsToken */, + "%=": 70 /* PercentEqualsToken */, + "<<=": 71 /* LessThanLessThanEqualsToken */, + ">>=": 72 /* GreaterThanGreaterThanEqualsToken */, + ">>>=": 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */, + "&=": 74 /* AmpersandEqualsToken */, + "|=": 75 /* BarEqualsToken */, + "^=": 79 /* CaretEqualsToken */, + "||=": 76 /* BarBarEqualsToken */, + "&&=": 77 /* AmpersandAmpersandEqualsToken */, + "??=": 78 /* QuestionQuestionEqualsToken */, + "@": 60 /* AtToken */, + "#": 63 /* HashToken */, + "`": 62 /* BacktickToken */ +})); +var charCodeToRegExpFlag = /* @__PURE__ */ new Map([ + [100 /* d */, 1 /* HasIndices */], + [103 /* g */, 2 /* Global */], + [105 /* i */, 4 /* IgnoreCase */], + [109 /* m */, 8 /* Multiline */], + [115 /* s */, 16 /* DotAll */], + [117 /* u */, 32 /* Unicode */], + [118 /* v */, 64 /* UnicodeSets */], + [121 /* y */, 128 /* Sticky */] +]); +var regExpFlagToFirstAvailableLanguageVersion = /* @__PURE__ */ new Map([ + [1 /* HasIndices */, 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66915, 66928, 66938, 66940, 66954, 66956, 66962, 66964, 66965, 66967, 66977, 66979, 66993, 66995, 67001, 67003, 67004, 67072, 67382, 67392, 67413, 67424, 67431, 67456, 67461, 67463, 67504, 67506, 67514, 67584, 67589, 67592, 67592, 67594, 67637, 67639, 67640, 67644, 67644, 67647, 67669, 67680, 67702, 67712, 67742, 67808, 67826, 67828, 67829, 67840, 67861, 67872, 67897, 67968, 68023, 68030, 68031, 68096, 68099, 68101, 68102, 68108, 68115, 68117, 68119, 68121, 68149, 68152, 68154, 68159, 68159, 68192, 68220, 68224, 68252, 68288, 68295, 68297, 68326, 68352, 68405, 68416, 68437, 68448, 68466, 68480, 68497, 68608, 68680, 68736, 68786, 68800, 68850, 68864, 68903, 68912, 68921, 69248, 69289, 69291, 69292, 69296, 69297, 69373, 69404, 69415, 69415, 69424, 69456, 69488, 69509, 69552, 69572, 69600, 69622, 69632, 69702, 69734, 69749, 69759, 69818, 69826, 69826, 69840, 69864, 69872, 69881, 69888, 69940, 69942, 69951, 69956, 69959, 69968, 70003, 70006, 70006, 70016, 70084, 70089, 70092, 70094, 70106, 70108, 70108, 70144, 70161, 70163, 70199, 70206, 70209, 70272, 70278, 70280, 70280, 70282, 70285, 70287, 70301, 70303, 70312, 70320, 70378, 70384, 70393, 70400, 70403, 70405, 70412, 70415, 70416, 70419, 70440, 70442, 70448, 70450, 70451, 70453, 70457, 70459, 70468, 70471, 70472, 70475, 70477, 70480, 70480, 70487, 70487, 70493, 70499, 70502, 70508, 70512, 70516, 70656, 70730, 70736, 70745, 70750, 70753, 70784, 70853, 70855, 70855, 70864, 70873, 71040, 71093, 71096, 71104, 71128, 71133, 71168, 71232, 71236, 71236, 71248, 71257, 71296, 71352, 71360, 71369, 71424, 71450, 71453, 71467, 71472, 71481, 71488, 71494, 71680, 71738, 71840, 71913, 71935, 71942, 71945, 71945, 71948, 71955, 71957, 71958, 71960, 71989, 71991, 71992, 71995, 72003, 72016, 72025, 72096, 72103, 72106, 72151, 72154, 72161, 72163, 72164, 72192, 72254, 72263, 72263, 72272, 72345, 72349, 72349, 72368, 72440, 72704, 72712, 72714, 72758, 72760, 72768, 72784, 72793, 72818, 72847, 72850, 72871, 72873, 72886, 72960, 72966, 72968, 72969, 72971, 73014, 73018, 73018, 73020, 73021, 73023, 73031, 73040, 73049, 73056, 73061, 73063, 73064, 73066, 73102, 73104, 73105, 73107, 73112, 73120, 73129, 73440, 73462, 73472, 73488, 73490, 73530, 73534, 73538, 73552, 73561, 73648, 73648, 73728, 74649, 74752, 74862, 74880, 75075, 77712, 77808, 77824, 78895, 78912, 78933, 82944, 83526, 92160, 92728, 92736, 92766, 92768, 92777, 92784, 92862, 92864, 92873, 92880, 92909, 92912, 92916, 92928, 92982, 92992, 92995, 93008, 93017, 93027, 93047, 93053, 93071, 93760, 93823, 93952, 94026, 94031, 94087, 94095, 94111, 94176, 94177, 94179, 94180, 94192, 94193, 94208, 100343, 100352, 101589, 101632, 101640, 110576, 110579, 110581, 110587, 110589, 110590, 110592, 110882, 110898, 110898, 110928, 110930, 110933, 110933, 110948, 110951, 110960, 111355, 113664, 113770, 113776, 113788, 113792, 113800, 113808, 113817, 113821, 113822, 118528, 118573, 118576, 118598, 119141, 119145, 119149, 119154, 119163, 119170, 119173, 119179, 119210, 119213, 119362, 119364, 119808, 119892, 119894, 119964, 119966, 119967, 119970, 119970, 119973, 119974, 119977, 119980, 119982, 119993, 119995, 119995, 119997, 120003, 120005, 120069, 120071, 120074, 120077, 120084, 120086, 120092, 120094, 120121, 120123, 120126, 120128, 120132, 120134, 120134, 120138, 120144, 120146, 120485, 120488, 120512, 120514, 120538, 120540, 120570, 120572, 120596, 120598, 120628, 120630, 120654, 120656, 120686, 120688, 120712, 120714, 120744, 120746, 120770, 120772, 120779, 120782, 120831, 121344, 121398, 121403, 121452, 121461, 121461, 121476, 121476, 121499, 121503, 121505, 121519, 122624, 122654, 122661, 122666, 122880, 122886, 122888, 122904, 122907, 122913, 122915, 122916, 122918, 122922, 122928, 122989, 123023, 123023, 123136, 123180, 123184, 123197, 123200, 123209, 123214, 123214, 123536, 123566, 123584, 123641, 124112, 124153, 124896, 124902, 124904, 124907, 124909, 124910, 124912, 124926, 124928, 125124, 125136, 125142, 125184, 125259, 125264, 125273, 126464, 126467, 126469, 126495, 126497, 126498, 126500, 126500, 126503, 126503, 126505, 126514, 126516, 126519, 126521, 126521, 126523, 126523, 126530, 126530, 126535, 126535, 126537, 126537, 126539, 126539, 126541, 126543, 126545, 126546, 126548, 126548, 126551, 126551, 126553, 126553, 126555, 126555, 126557, 126557, 126559, 126559, 126561, 126562, 126564, 126564, 126567, 126570, 126572, 126578, 126580, 126583, 126585, 126588, 126590, 126590, 126592, 126601, 126603, 126619, 126625, 126627, 126629, 126633, 126635, 126651, 130032, 130041, 131072, 173791, 173824, 177977, 177984, 178205, 178208, 183969, 183984, 191456, 191472, 192093, 194560, 195101, 196608, 201546, 201552, 205743, 917760, 917999]; +var commentDirectiveRegExSingleLine = /^\/\/\/?\s*@(ts-expect-error|ts-ignore)/; +var commentDirectiveRegExMultiLine = /^(?:\/|\*)*\s*@(ts-expect-error|ts-ignore)/; +var jsDocSeeOrLink = /@(?:see|link)/i; +function lookupInUnicodeMap(code, map2) { + if (code < map2[0]) { + return false; + } + let lo = 0; + let hi = map2.length; + let mid; + while (lo + 1 < hi) { + mid = lo + (hi - lo) / 2; + mid -= mid % 2; + if (map2[mid] <= code && code <= map2[mid + 1]) { + return true; + } + if (code < map2[mid]) { + hi = mid; + } else { + lo = mid + 2; + } + } + return false; +} +function isUnicodeIdentifierStart(code, languageVersion) { + return languageVersion >= 2 /* ES2015 */ ? lookupInUnicodeMap(code, unicodeESNextIdentifierStart) : lookupInUnicodeMap(code, unicodeES5IdentifierStart); +} +function isUnicodeIdentifierPart(code, languageVersion) { + return languageVersion >= 2 /* ES2015 */ ? lookupInUnicodeMap(code, unicodeESNextIdentifierPart) : lookupInUnicodeMap(code, unicodeES5IdentifierPart); +} +function makeReverseMap(source) { + const result = []; + source.forEach((value, name) => { + result[value] = name; + }); + return result; +} +var tokenStrings = makeReverseMap(textToToken); +function tokenToString(t) { + return tokenStrings[t]; +} +function stringToToken(s) { + return textToToken.get(s); +} +var regExpFlagCharCodes = makeReverseMap(charCodeToRegExpFlag); +function regularExpressionFlagToCharacterCode(f) { + return regExpFlagCharCodes[f]; +} +function characterCodeToRegularExpressionFlag(ch) { + return charCodeToRegExpFlag.get(ch); +} +function computeLineStarts(text) { + const result = []; + let pos = 0; + let lineStart = 0; + while (pos < text.length) { + const ch = text.charCodeAt(pos); + pos++; + switch (ch) { + case 13 /* carriageReturn */: + if (text.charCodeAt(pos) === 10 /* lineFeed */) { + pos++; + } + // falls through + case 10 /* lineFeed */: + result.push(lineStart); + lineStart = pos; + break; + default: + if (ch > 127 /* maxAsciiCharacter */ && isLineBreak(ch)) { + result.push(lineStart); + lineStart = pos; + } + break; + } + } + result.push(lineStart); + return result; +} +function getPositionOfLineAndCharacter(sourceFile, line, character, allowEdits) { + return sourceFile.getPositionOfLineAndCharacter ? sourceFile.getPositionOfLineAndCharacter(line, character, allowEdits) : computePositionOfLineAndCharacter(getLineStarts(sourceFile), line, character, sourceFile.text, allowEdits); +} +function computePositionOfLineAndCharacter(lineStarts, line, character, debugText, allowEdits) { + if (line < 0 || line >= lineStarts.length) { + if (allowEdits) { + line = line < 0 ? 0 : line >= lineStarts.length ? lineStarts.length - 1 : line; + } else { + Debug.fail(`Bad line number. Line: ${line}, lineStarts.length: ${lineStarts.length} , line map is correct? ${debugText !== void 0 ? arrayIsEqualTo(lineStarts, computeLineStarts(debugText)) : "unknown"}`); + } + } + const res = lineStarts[line] + character; + if (allowEdits) { + return res > lineStarts[line + 1] ? lineStarts[line + 1] : typeof debugText === "string" && res > debugText.length ? debugText.length : res; + } + if (line < lineStarts.length - 1) { + Debug.assert(res < lineStarts[line + 1]); + } else if (debugText !== void 0) { + Debug.assert(res <= debugText.length); + } + return res; +} +function getLineStarts(sourceFile) { + return sourceFile.lineMap || (sourceFile.lineMap = computeLineStarts(sourceFile.text)); +} +function computeLineAndCharacterOfPosition(lineStarts, position) { + const lineNumber = computeLineOfPosition(lineStarts, position); + return { + line: lineNumber, + character: position - lineStarts[lineNumber] + }; +} +function computeLineOfPosition(lineStarts, position, lowerBound) { + let lineNumber = binarySearch(lineStarts, position, identity, compareValues, lowerBound); + if (lineNumber < 0) { + lineNumber = ~lineNumber - 1; + Debug.assert(lineNumber !== -1, "position cannot precede the beginning of the file"); + } + return lineNumber; +} +function getLinesBetweenPositions(sourceFile, pos1, pos2) { + if (pos1 === pos2) return 0; + const lineStarts = getLineStarts(sourceFile); + const lower = Math.min(pos1, pos2); + const isNegative = lower === pos2; + const upper = isNegative ? pos1 : pos2; + const lowerLine = computeLineOfPosition(lineStarts, lower); + const upperLine = computeLineOfPosition(lineStarts, upper, lowerLine); + return isNegative ? lowerLine - upperLine : upperLine - lowerLine; +} +function getLineAndCharacterOfPosition(sourceFile, position) { + return computeLineAndCharacterOfPosition(getLineStarts(sourceFile), position); +} +function isWhiteSpaceLike(ch) { + return isWhiteSpaceSingleLine(ch) || isLineBreak(ch); +} +function isWhiteSpaceSingleLine(ch) { + return ch === 32 /* space */ || ch === 9 /* tab */ || ch === 11 /* verticalTab */ || ch === 12 /* formFeed */ || ch === 160 /* nonBreakingSpace */ || ch === 133 /* nextLine */ || ch === 5760 /* ogham */ || ch >= 8192 /* enQuad */ && ch <= 8203 /* zeroWidthSpace */ || ch === 8239 /* narrowNoBreakSpace */ || ch === 8287 /* mathematicalSpace */ || ch === 12288 /* ideographicSpace */ || ch === 65279 /* byteOrderMark */; +} +function isLineBreak(ch) { + return ch === 10 /* lineFeed */ || ch === 13 /* carriageReturn */ || ch === 8232 /* lineSeparator */ || ch === 8233 /* paragraphSeparator */; +} +function isDigit(ch) { + return ch >= 48 /* _0 */ && ch <= 57 /* _9 */; +} +function isHexDigit(ch) { + return isDigit(ch) || ch >= 65 /* A */ && ch <= 70 /* F */ || ch >= 97 /* a */ && ch <= 102 /* f */; +} +function isASCIILetter(ch) { + return ch >= 65 /* A */ && ch <= 90 /* Z */ || ch >= 97 /* a */ && ch <= 122 /* z */; +} +function isWordCharacter(ch) { + return isASCIILetter(ch) || isDigit(ch) || ch === 95 /* _ */; +} +function isOctalDigit(ch) { + return ch >= 48 /* _0 */ && ch <= 55 /* _7 */; +} +function couldStartTrivia(text, pos) { + const ch = text.charCodeAt(pos); + switch (ch) { + case 13 /* carriageReturn */: + case 10 /* lineFeed */: + case 9 /* tab */: + case 11 /* verticalTab */: + case 12 /* formFeed */: + case 32 /* space */: + case 47 /* slash */: + // starts of normal trivia + // falls through + case 60 /* lessThan */: + case 124 /* bar */: + case 61 /* equals */: + case 62 /* greaterThan */: + return true; + case 35 /* hash */: + return pos === 0; + default: + return ch > 127 /* maxAsciiCharacter */; + } +} +function skipTrivia(text, pos, stopAfterLineBreak, stopAtComments, inJSDoc) { + if (positionIsSynthesized(pos)) { + return pos; + } + let canConsumeStar = false; + while (true) { + const ch = text.charCodeAt(pos); + switch (ch) { + case 13 /* carriageReturn */: + if (text.charCodeAt(pos + 1) === 10 /* lineFeed */) { + pos++; + } + // falls through + case 10 /* lineFeed */: + pos++; + if (stopAfterLineBreak) { + return pos; + } + canConsumeStar = !!inJSDoc; + continue; + case 9 /* tab */: + case 11 /* verticalTab */: + case 12 /* formFeed */: + case 32 /* space */: + pos++; + continue; + case 47 /* slash */: + if (stopAtComments) { + break; + } + if (text.charCodeAt(pos + 1) === 47 /* slash */) { + pos += 2; + while (pos < text.length) { + if (isLineBreak(text.charCodeAt(pos))) { + break; + } + pos++; + } + canConsumeStar = false; + continue; + } + if (text.charCodeAt(pos + 1) === 42 /* asterisk */) { + pos += 2; + while (pos < text.length) { + if (text.charCodeAt(pos) === 42 /* asterisk */ && text.charCodeAt(pos + 1) === 47 /* slash */) { + pos += 2; + break; + } + pos++; + } + canConsumeStar = false; + continue; + } + break; + case 60 /* lessThan */: + case 124 /* bar */: + case 61 /* equals */: + case 62 /* greaterThan */: + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos); + canConsumeStar = false; + continue; + } + break; + case 35 /* hash */: + if (pos === 0 && isShebangTrivia(text, pos)) { + pos = scanShebangTrivia(text, pos); + canConsumeStar = false; + continue; + } + break; + case 42 /* asterisk */: + if (canConsumeStar) { + pos++; + canConsumeStar = false; + continue; + } + break; + default: + if (ch > 127 /* maxAsciiCharacter */ && isWhiteSpaceLike(ch)) { + pos++; + continue; + } + break; + } + return pos; + } +} +var mergeConflictMarkerLength = "<<<<<<<".length; +function isConflictMarkerTrivia(text, pos) { + Debug.assert(pos >= 0); + if (pos === 0 || isLineBreak(text.charCodeAt(pos - 1))) { + const ch = text.charCodeAt(pos); + if (pos + mergeConflictMarkerLength < text.length) { + for (let i = 0; i < mergeConflictMarkerLength; i++) { + if (text.charCodeAt(pos + i) !== ch) { + return false; + } + } + return ch === 61 /* equals */ || text.charCodeAt(pos + mergeConflictMarkerLength) === 32 /* space */; + } + } + return false; +} +function scanConflictMarkerTrivia(text, pos, error2) { + if (error2) { + error2(Diagnostics.Merge_conflict_marker_encountered, pos, mergeConflictMarkerLength); + } + const ch = text.charCodeAt(pos); + const len = text.length; + if (ch === 60 /* lessThan */ || ch === 62 /* greaterThan */) { + while (pos < len && !isLineBreak(text.charCodeAt(pos))) { + pos++; + } + } else { + Debug.assert(ch === 124 /* bar */ || ch === 61 /* equals */); + while (pos < len) { + const currentChar = text.charCodeAt(pos); + if ((currentChar === 61 /* equals */ || currentChar === 62 /* greaterThan */) && currentChar !== ch && isConflictMarkerTrivia(text, pos)) { + break; + } + pos++; + } + } + return pos; +} +var shebangTriviaRegex = /^#!.*/; +function isShebangTrivia(text, pos) { + Debug.assert(pos === 0); + return shebangTriviaRegex.test(text); +} +function scanShebangTrivia(text, pos) { + const shebang = shebangTriviaRegex.exec(text)[0]; + pos = pos + shebang.length; + return pos; +} +function iterateCommentRanges(reduce, text, pos, trailing, cb, state, initial) { + let pendingPos; + let pendingEnd; + let pendingKind; + let pendingHasTrailingNewLine; + let hasPendingCommentRange = false; + let collecting = trailing; + let accumulator = initial; + if (pos === 0) { + collecting = true; + const shebang = getShebang(text); + if (shebang) { + pos = shebang.length; + } + } + scan: + while (pos >= 0 && pos < text.length) { + const ch = text.charCodeAt(pos); + switch (ch) { + case 13 /* carriageReturn */: + if (text.charCodeAt(pos + 1) === 10 /* lineFeed */) { + pos++; + } + // falls through + case 10 /* lineFeed */: + pos++; + if (trailing) { + break scan; + } + collecting = true; + if (hasPendingCommentRange) { + pendingHasTrailingNewLine = true; + } + continue; + case 9 /* tab */: + case 11 /* verticalTab */: + case 12 /* formFeed */: + case 32 /* space */: + pos++; + continue; + case 47 /* slash */: + const nextChar = text.charCodeAt(pos + 1); + let hasTrailingNewLine = false; + if (nextChar === 47 /* slash */ || nextChar === 42 /* asterisk */) { + const kind = nextChar === 47 /* slash */ ? 2 /* SingleLineCommentTrivia */ : 3 /* MultiLineCommentTrivia */; + const startPos = pos; + pos += 2; + if (nextChar === 47 /* slash */) { + while (pos < text.length) { + if (isLineBreak(text.charCodeAt(pos))) { + hasTrailingNewLine = true; + break; + } + pos++; + } + } else { + while (pos < text.length) { + if (text.charCodeAt(pos) === 42 /* asterisk */ && text.charCodeAt(pos + 1) === 47 /* slash */) { + pos += 2; + break; + } + pos++; + } + } + if (collecting) { + if (hasPendingCommentRange) { + accumulator = cb(pendingPos, pendingEnd, pendingKind, pendingHasTrailingNewLine, state, accumulator); + if (!reduce && accumulator) { + return accumulator; + } + } + pendingPos = startPos; + pendingEnd = pos; + pendingKind = kind; + pendingHasTrailingNewLine = hasTrailingNewLine; + hasPendingCommentRange = true; + } + continue; + } + break scan; + default: + if (ch > 127 /* maxAsciiCharacter */ && isWhiteSpaceLike(ch)) { + if (hasPendingCommentRange && isLineBreak(ch)) { + pendingHasTrailingNewLine = true; + } + pos++; + continue; + } + break scan; + } + } + if (hasPendingCommentRange) { + accumulator = cb(pendingPos, pendingEnd, pendingKind, pendingHasTrailingNewLine, state, accumulator); + } + return accumulator; +} +function forEachLeadingCommentRange(text, pos, cb, state) { + return iterateCommentRanges( + /*reduce*/ + false, + text, + pos, + /*trailing*/ + false, + cb, + state + ); +} +function forEachTrailingCommentRange(text, pos, cb, state) { + return iterateCommentRanges( + /*reduce*/ + false, + text, + pos, + /*trailing*/ + true, + cb, + state + ); +} +function reduceEachLeadingCommentRange(text, pos, cb, state, initial) { + return iterateCommentRanges( + /*reduce*/ + true, + text, + pos, + /*trailing*/ + false, + cb, + state, + initial + ); +} +function reduceEachTrailingCommentRange(text, pos, cb, state, initial) { + return iterateCommentRanges( + /*reduce*/ + true, + text, + pos, + /*trailing*/ + true, + cb, + state, + initial + ); +} +function appendCommentRange(pos, end, kind, hasTrailingNewLine, _state, comments = []) { + comments.push({ kind, pos, end, hasTrailingNewLine }); + return comments; +} +function getLeadingCommentRanges(text, pos) { + return reduceEachLeadingCommentRange( + text, + pos, + appendCommentRange, + /*state*/ + void 0, + /*initial*/ + void 0 + ); +} +function getTrailingCommentRanges(text, pos) { + return reduceEachTrailingCommentRange( + text, + pos, + appendCommentRange, + /*state*/ + void 0, + /*initial*/ + void 0 + ); +} +function getShebang(text) { + const match = shebangTriviaRegex.exec(text); + if (match) { + return match[0]; + } +} +function isIdentifierStart(ch, languageVersion) { + return isASCIILetter(ch) || ch === 36 /* $ */ || ch === 95 /* _ */ || ch > 127 /* maxAsciiCharacter */ && isUnicodeIdentifierStart(ch, languageVersion); +} +function isIdentifierPart(ch, languageVersion, identifierVariant) { + return isWordCharacter(ch) || ch === 36 /* $ */ || // "-" and ":" are valid in JSX Identifiers + (identifierVariant === 1 /* JSX */ ? ch === 45 /* minus */ || ch === 58 /* colon */ : false) || ch > 127 /* maxAsciiCharacter */ && isUnicodeIdentifierPart(ch, languageVersion); +} +function isIdentifierText(name, languageVersion, identifierVariant) { + let ch = codePointAt(name, 0); + if (!isIdentifierStart(ch, languageVersion)) { + return false; + } + for (let i = charSize(ch); i < name.length; i += charSize(ch)) { + if (!isIdentifierPart(ch = codePointAt(name, i), languageVersion, identifierVariant)) { + return false; + } + } + return true; +} +function createScanner(languageVersion, skipTrivia2, languageVariant = 0 /* Standard */, textInitial, onError, start, length2) { + var text = textInitial; + var pos; + var end; + var fullStartPos; + var tokenStart; + var token; + var tokenValue; + var tokenFlags; + var commentDirectives; + var skipJsDocLeadingAsterisks = 0; + var scriptKind = 0 /* Unknown */; + var jsDocParsingMode = 0 /* ParseAll */; + setText(text, start, length2); + var scanner2 = { + getTokenFullStart: () => fullStartPos, + getStartPos: () => fullStartPos, + getTokenEnd: () => pos, + getTextPos: () => pos, + getToken: () => token, + getTokenStart: () => tokenStart, + getTokenPos: () => tokenStart, + getTokenText: () => text.substring(tokenStart, pos), + getTokenValue: () => tokenValue, + hasUnicodeEscape: () => (tokenFlags & 1024 /* UnicodeEscape */) !== 0, + hasExtendedUnicodeEscape: () => (tokenFlags & 8 /* ExtendedUnicodeEscape */) !== 0, + hasPrecedingLineBreak: () => (tokenFlags & 1 /* PrecedingLineBreak */) !== 0, + hasPrecedingJSDocComment: () => (tokenFlags & 2 /* PrecedingJSDocComment */) !== 0, + hasPrecedingJSDocLeadingAsterisks: () => (tokenFlags & 32768 /* PrecedingJSDocLeadingAsterisks */) !== 0, + isIdentifier: () => token === 80 /* Identifier */ || token > 118 /* LastReservedWord */, + isReservedWord: () => token >= 83 /* FirstReservedWord */ && token <= 118 /* LastReservedWord */, + isUnterminated: () => (tokenFlags & 4 /* Unterminated */) !== 0, + getCommentDirectives: () => commentDirectives, + getNumericLiteralFlags: () => tokenFlags & 25584 /* NumericLiteralFlags */, + getTokenFlags: () => tokenFlags, + reScanGreaterToken, + reScanAsteriskEqualsToken, + reScanSlashToken, + reScanTemplateToken, + reScanTemplateHeadOrNoSubstitutionTemplate, + scanJsxIdentifier, + scanJsxAttributeValue, + reScanJsxAttributeValue, + reScanJsxToken, + reScanLessThanToken, + reScanHashToken, + reScanQuestionToken, + reScanInvalidIdentifier, + scanJsxToken, + scanJsDocToken, + scanJSDocCommentTextToken, + scan, + getText, + clearCommentDirectives, + setText, + setScriptTarget, + setLanguageVariant, + setScriptKind, + setJSDocParsingMode, + setOnError, + resetTokenState, + setTextPos: resetTokenState, + setSkipJsDocLeadingAsterisks, + tryScan, + lookAhead, + scanRange + }; + if (Debug.isDebugging) { + Object.defineProperty(scanner2, "__debugShowCurrentPositionInText", { + get: () => { + const text2 = scanner2.getText(); + return text2.slice(0, scanner2.getTokenFullStart()) + "\u2551" + text2.slice(scanner2.getTokenFullStart()); + } + }); + } + return scanner2; + function codePointUnchecked(pos2) { + return codePointAt(text, pos2); + } + function codePointChecked(pos2) { + return pos2 >= 0 && pos2 < end ? codePointUnchecked(pos2) : -1 /* EOF */; + } + function charCodeUnchecked(pos2) { + return text.charCodeAt(pos2); + } + function charCodeChecked(pos2) { + return pos2 >= 0 && pos2 < end ? charCodeUnchecked(pos2) : -1 /* EOF */; + } + function error2(message, errPos = pos, length3, arg0) { + if (onError) { + const oldPos = pos; + pos = errPos; + onError(message, length3 || 0, arg0); + pos = oldPos; + } + } + function scanNumberFragment() { + let start2 = pos; + let allowSeparator = false; + let isPreviousTokenSeparator = false; + let result = ""; + while (true) { + const ch = charCodeUnchecked(pos); + if (ch === 95 /* _ */) { + tokenFlags |= 512 /* ContainsSeparator */; + if (allowSeparator) { + allowSeparator = false; + isPreviousTokenSeparator = true; + result += text.substring(start2, pos); + } else { + tokenFlags |= 16384 /* ContainsInvalidSeparator */; + if (isPreviousTokenSeparator) { + error2(Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted, pos, 1); + } else { + error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); + } + } + pos++; + start2 = pos; + continue; + } + if (isDigit(ch)) { + allowSeparator = true; + isPreviousTokenSeparator = false; + pos++; + continue; + } + break; + } + if (charCodeUnchecked(pos - 1) === 95 /* _ */) { + tokenFlags |= 16384 /* ContainsInvalidSeparator */; + error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos - 1, 1); + } + return result + text.substring(start2, pos); + } + function scanNumber() { + let start2 = pos; + let mainFragment; + if (charCodeUnchecked(pos) === 48 /* _0 */) { + pos++; + if (charCodeUnchecked(pos) === 95 /* _ */) { + tokenFlags |= 512 /* ContainsSeparator */ | 16384 /* ContainsInvalidSeparator */; + error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); + pos--; + mainFragment = scanNumberFragment(); + } else if (!scanDigits()) { + tokenFlags |= 8192 /* ContainsLeadingZero */; + mainFragment = "" + +tokenValue; + } else if (!tokenValue) { + mainFragment = "0"; + } else { + tokenValue = "" + parseInt(tokenValue, 8); + tokenFlags |= 32 /* Octal */; + const withMinus = token === 41 /* MinusToken */; + const literal = (withMinus ? "-" : "") + "0o" + (+tokenValue).toString(8); + if (withMinus) start2--; + error2(Diagnostics.Octal_literals_are_not_allowed_Use_the_syntax_0, start2, pos - start2, literal); + return 9 /* NumericLiteral */; + } + } else { + mainFragment = scanNumberFragment(); + } + let decimalFragment; + let scientificFragment; + if (charCodeUnchecked(pos) === 46 /* dot */) { + pos++; + decimalFragment = scanNumberFragment(); + } + let end2 = pos; + if (charCodeUnchecked(pos) === 69 /* E */ || charCodeUnchecked(pos) === 101 /* e */) { + pos++; + tokenFlags |= 16 /* Scientific */; + if (charCodeUnchecked(pos) === 43 /* plus */ || charCodeUnchecked(pos) === 45 /* minus */) pos++; + const preNumericPart = pos; + const finalFragment = scanNumberFragment(); + if (!finalFragment) { + error2(Diagnostics.Digit_expected); + } else { + scientificFragment = text.substring(end2, preNumericPart) + finalFragment; + end2 = pos; + } + } + let result; + if (tokenFlags & 512 /* ContainsSeparator */) { + result = mainFragment; + if (decimalFragment) { + result += "." + decimalFragment; + } + if (scientificFragment) { + result += scientificFragment; + } + } else { + result = text.substring(start2, end2); + } + if (tokenFlags & 8192 /* ContainsLeadingZero */) { + error2(Diagnostics.Decimals_with_leading_zeros_are_not_allowed, start2, end2 - start2); + tokenValue = "" + +result; + return 9 /* NumericLiteral */; + } + if (decimalFragment !== void 0 || tokenFlags & 16 /* Scientific */) { + checkForIdentifierStartAfterNumericLiteral(start2, decimalFragment === void 0 && !!(tokenFlags & 16 /* Scientific */)); + tokenValue = "" + +result; + return 9 /* NumericLiteral */; + } else { + tokenValue = result; + const type = checkBigIntSuffix(); + checkForIdentifierStartAfterNumericLiteral(start2); + return type; + } + } + function checkForIdentifierStartAfterNumericLiteral(numericStart, isScientific) { + if (!isIdentifierStart(codePointUnchecked(pos), languageVersion)) { + return; + } + const identifierStart = pos; + const { length: length3 } = scanIdentifierParts(); + if (length3 === 1 && text[identifierStart] === "n") { + if (isScientific) { + error2(Diagnostics.A_bigint_literal_cannot_use_exponential_notation, numericStart, identifierStart - numericStart + 1); + } else { + error2(Diagnostics.A_bigint_literal_must_be_an_integer, numericStart, identifierStart - numericStart + 1); + } + } else { + error2(Diagnostics.An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal, identifierStart, length3); + pos = identifierStart; + } + } + function scanDigits() { + const start2 = pos; + let isOctal = true; + while (isDigit(charCodeChecked(pos))) { + if (!isOctalDigit(charCodeUnchecked(pos))) { + isOctal = false; + } + pos++; + } + tokenValue = text.substring(start2, pos); + return isOctal; + } + function scanExactNumberOfHexDigits(count, canHaveSeparators) { + const valueString = scanHexDigits( + /*minCount*/ + count, + /*scanAsManyAsPossible*/ + false, + canHaveSeparators + ); + return valueString ? parseInt(valueString, 16) : -1; + } + function scanMinimumNumberOfHexDigits(count, canHaveSeparators) { + return scanHexDigits( + /*minCount*/ + count, + /*scanAsManyAsPossible*/ + true, + canHaveSeparators + ); + } + function scanHexDigits(minCount, scanAsManyAsPossible, canHaveSeparators) { + let valueChars = []; + let allowSeparator = false; + let isPreviousTokenSeparator = false; + while (valueChars.length < minCount || scanAsManyAsPossible) { + let ch = charCodeUnchecked(pos); + if (canHaveSeparators && ch === 95 /* _ */) { + tokenFlags |= 512 /* ContainsSeparator */; + if (allowSeparator) { + allowSeparator = false; + isPreviousTokenSeparator = true; + } else if (isPreviousTokenSeparator) { + error2(Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted, pos, 1); + } else { + error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); + } + pos++; + continue; + } + allowSeparator = canHaveSeparators; + if (ch >= 65 /* A */ && ch <= 70 /* F */) { + ch += 97 /* a */ - 65 /* A */; + } else if (!(ch >= 48 /* _0 */ && ch <= 57 /* _9 */ || ch >= 97 /* a */ && ch <= 102 /* f */)) { + break; + } + valueChars.push(ch); + pos++; + isPreviousTokenSeparator = false; + } + if (valueChars.length < minCount) { + valueChars = []; + } + if (charCodeUnchecked(pos - 1) === 95 /* _ */) { + error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos - 1, 1); + } + return String.fromCharCode(...valueChars); + } + function scanString(jsxAttributeString = false) { + const quote2 = charCodeUnchecked(pos); + pos++; + let result = ""; + let start2 = pos; + while (true) { + if (pos >= end) { + result += text.substring(start2, pos); + tokenFlags |= 4 /* Unterminated */; + error2(Diagnostics.Unterminated_string_literal); + break; + } + const ch = charCodeUnchecked(pos); + if (ch === quote2) { + result += text.substring(start2, pos); + pos++; + break; + } + if (ch === 92 /* backslash */ && !jsxAttributeString) { + result += text.substring(start2, pos); + result += scanEscapeSequence(1 /* String */ | 2 /* ReportErrors */); + start2 = pos; + continue; + } + if ((ch === 10 /* lineFeed */ || ch === 13 /* carriageReturn */) && !jsxAttributeString) { + result += text.substring(start2, pos); + tokenFlags |= 4 /* Unterminated */; + error2(Diagnostics.Unterminated_string_literal); + break; + } + pos++; + } + return result; + } + function scanTemplateAndSetTokenValue(shouldEmitInvalidEscapeError) { + const startedWithBacktick = charCodeUnchecked(pos) === 96 /* backtick */; + pos++; + let start2 = pos; + let contents = ""; + let resultingToken; + while (true) { + if (pos >= end) { + contents += text.substring(start2, pos); + tokenFlags |= 4 /* Unterminated */; + error2(Diagnostics.Unterminated_template_literal); + resultingToken = startedWithBacktick ? 15 /* NoSubstitutionTemplateLiteral */ : 18 /* TemplateTail */; + break; + } + const currChar = charCodeUnchecked(pos); + if (currChar === 96 /* backtick */) { + contents += text.substring(start2, pos); + pos++; + resultingToken = startedWithBacktick ? 15 /* NoSubstitutionTemplateLiteral */ : 18 /* TemplateTail */; + break; + } + if (currChar === 36 /* $ */ && pos + 1 < end && charCodeUnchecked(pos + 1) === 123 /* openBrace */) { + contents += text.substring(start2, pos); + pos += 2; + resultingToken = startedWithBacktick ? 16 /* TemplateHead */ : 17 /* TemplateMiddle */; + break; + } + if (currChar === 92 /* backslash */) { + contents += text.substring(start2, pos); + contents += scanEscapeSequence(1 /* String */ | (shouldEmitInvalidEscapeError ? 2 /* ReportErrors */ : 0)); + start2 = pos; + continue; + } + if (currChar === 13 /* carriageReturn */) { + contents += text.substring(start2, pos); + pos++; + if (pos < end && charCodeUnchecked(pos) === 10 /* lineFeed */) { + pos++; + } + contents += "\n"; + start2 = pos; + continue; + } + pos++; + } + Debug.assert(resultingToken !== void 0); + tokenValue = contents; + return resultingToken; + } + function scanEscapeSequence(flags) { + const start2 = pos; + pos++; + if (pos >= end) { + error2(Diagnostics.Unexpected_end_of_text); + return ""; + } + const ch = charCodeUnchecked(pos); + pos++; + switch (ch) { + case 48 /* _0 */: + if (pos >= end || !isDigit(charCodeUnchecked(pos))) { + return "\0"; + } + // '\01', '\011' + // falls through + case 49 /* _1 */: + case 50 /* _2 */: + case 51 /* _3 */: + if (pos < end && isOctalDigit(charCodeUnchecked(pos))) { + pos++; + } + // '\17', '\177' + // falls through + case 52 /* _4 */: + case 53 /* _5 */: + case 54 /* _6 */: + case 55 /* _7 */: + if (pos < end && isOctalDigit(charCodeUnchecked(pos))) { + pos++; + } + tokenFlags |= 2048 /* ContainsInvalidEscape */; + if (flags & 6 /* ReportInvalidEscapeErrors */) { + const code = parseInt(text.substring(start2 + 1, pos), 8); + if (flags & 4 /* RegularExpression */ && !(flags & 32 /* AtomEscape */) && ch !== 48 /* _0 */) { + error2(Diagnostics.Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended_as_an_escape_sequence_use_the_syntax_0_instead, start2, pos - start2, "\\x" + code.toString(16).padStart(2, "0")); + } else { + error2(Diagnostics.Octal_escape_sequences_are_not_allowed_Use_the_syntax_0, start2, pos - start2, "\\x" + code.toString(16).padStart(2, "0")); + } + return String.fromCharCode(code); + } + return text.substring(start2, pos); + case 56 /* _8 */: + case 57 /* _9 */: + tokenFlags |= 2048 /* ContainsInvalidEscape */; + if (flags & 6 /* ReportInvalidEscapeErrors */) { + if (flags & 4 /* RegularExpression */ && !(flags & 32 /* AtomEscape */)) { + error2(Diagnostics.Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class, start2, pos - start2); + } else { + error2(Diagnostics.Escape_sequence_0_is_not_allowed, start2, pos - start2, text.substring(start2, pos)); + } + return String.fromCharCode(ch); + } + return text.substring(start2, pos); + case 98 /* b */: + return "\b"; + case 116 /* t */: + return " "; + case 110 /* n */: + return "\n"; + case 118 /* v */: + return "\v"; + case 102 /* f */: + return "\f"; + case 114 /* r */: + return "\r"; + case 39 /* singleQuote */: + return "'"; + case 34 /* doubleQuote */: + return '"'; + case 117 /* u */: + if (pos < end && charCodeUnchecked(pos) === 123 /* openBrace */) { + pos -= 2; + const result = scanExtendedUnicodeEscape(!!(flags & 6 /* ReportInvalidEscapeErrors */)); + if (!(flags & 17 /* AllowExtendedUnicodeEscape */)) { + tokenFlags |= 2048 /* ContainsInvalidEscape */; + if (flags & 6 /* ReportInvalidEscapeErrors */) { + error2(Diagnostics.Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set, start2, pos - start2); + } + } + return result; + } + for (; pos < start2 + 6; pos++) { + if (!(pos < end && isHexDigit(charCodeUnchecked(pos)))) { + tokenFlags |= 2048 /* ContainsInvalidEscape */; + if (flags & 6 /* ReportInvalidEscapeErrors */) { + error2(Diagnostics.Hexadecimal_digit_expected); + } + return text.substring(start2, pos); + } + } + tokenFlags |= 1024 /* UnicodeEscape */; + const escapedValue = parseInt(text.substring(start2 + 2, pos), 16); + const escapedValueString = String.fromCharCode(escapedValue); + if (flags & 16 /* AnyUnicodeMode */ && escapedValue >= 55296 && escapedValue <= 56319 && pos + 6 < end && text.substring(pos, pos + 2) === "\\u" && charCodeUnchecked(pos + 2) !== 123 /* openBrace */) { + const nextStart = pos; + let nextPos = pos + 2; + for (; nextPos < nextStart + 6; nextPos++) { + if (!isHexDigit(charCodeUnchecked(nextPos))) { + return escapedValueString; + } + } + const nextEscapedValue = parseInt(text.substring(nextStart + 2, nextPos), 16); + if (nextEscapedValue >= 56320 && nextEscapedValue <= 57343) { + pos = nextPos; + return escapedValueString + String.fromCharCode(nextEscapedValue); + } + } + return escapedValueString; + case 120 /* x */: + for (; pos < start2 + 4; pos++) { + if (!(pos < end && isHexDigit(charCodeUnchecked(pos)))) { + tokenFlags |= 2048 /* ContainsInvalidEscape */; + if (flags & 6 /* ReportInvalidEscapeErrors */) { + error2(Diagnostics.Hexadecimal_digit_expected); + } + return text.substring(start2, pos); + } + } + tokenFlags |= 4096 /* HexEscape */; + return String.fromCharCode(parseInt(text.substring(start2 + 2, pos), 16)); + // when encountering a LineContinuation (i.e. a backslash and a line terminator sequence), + // the line terminator is interpreted to be "the empty code unit sequence". + case 13 /* carriageReturn */: + if (pos < end && charCodeUnchecked(pos) === 10 /* lineFeed */) { + pos++; + } + // falls through + case 10 /* lineFeed */: + case 8232 /* lineSeparator */: + case 8233 /* paragraphSeparator */: + return ""; + default: + if (flags & 16 /* AnyUnicodeMode */ || flags & 4 /* RegularExpression */ && !(flags & 8 /* AnnexB */) && isIdentifierPart(ch, languageVersion)) { + error2(Diagnostics.This_character_cannot_be_escaped_in_a_regular_expression, pos - 2, 2); + } + return String.fromCharCode(ch); + } + } + function scanExtendedUnicodeEscape(shouldEmitInvalidEscapeError) { + const start2 = pos; + pos += 3; + const escapedStart = pos; + const escapedValueString = scanMinimumNumberOfHexDigits( + 1, + /*canHaveSeparators*/ + false + ); + const escapedValue = escapedValueString ? parseInt(escapedValueString, 16) : -1; + let isInvalidExtendedEscape = false; + if (escapedValue < 0) { + if (shouldEmitInvalidEscapeError) { + error2(Diagnostics.Hexadecimal_digit_expected); + } + isInvalidExtendedEscape = true; + } else if (escapedValue > 1114111) { + if (shouldEmitInvalidEscapeError) { + error2(Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive, escapedStart, pos - escapedStart); + } + isInvalidExtendedEscape = true; + } + if (pos >= end) { + if (shouldEmitInvalidEscapeError) { + error2(Diagnostics.Unexpected_end_of_text); + } + isInvalidExtendedEscape = true; + } else if (charCodeUnchecked(pos) === 125 /* closeBrace */) { + pos++; + } else { + if (shouldEmitInvalidEscapeError) { + error2(Diagnostics.Unterminated_Unicode_escape_sequence); + } + isInvalidExtendedEscape = true; + } + if (isInvalidExtendedEscape) { + tokenFlags |= 2048 /* ContainsInvalidEscape */; + return text.substring(start2, pos); + } + tokenFlags |= 8 /* ExtendedUnicodeEscape */; + return utf16EncodeAsString(escapedValue); + } + function peekUnicodeEscape() { + if (pos + 5 < end && charCodeUnchecked(pos + 1) === 117 /* u */) { + const start2 = pos; + pos += 2; + const value = scanExactNumberOfHexDigits( + 4, + /*canHaveSeparators*/ + false + ); + pos = start2; + return value; + } + return -1; + } + function peekExtendedUnicodeEscape() { + if (codePointUnchecked(pos + 1) === 117 /* u */ && codePointUnchecked(pos + 2) === 123 /* openBrace */) { + const start2 = pos; + pos += 3; + const escapedValueString = scanMinimumNumberOfHexDigits( + 1, + /*canHaveSeparators*/ + false + ); + const escapedValue = escapedValueString ? parseInt(escapedValueString, 16) : -1; + pos = start2; + return escapedValue; + } + return -1; + } + function scanIdentifierParts() { + let result = ""; + let start2 = pos; + while (pos < end) { + let ch = codePointUnchecked(pos); + if (isIdentifierPart(ch, languageVersion)) { + pos += charSize(ch); + } else if (ch === 92 /* backslash */) { + ch = peekExtendedUnicodeEscape(); + if (ch >= 0 && isIdentifierPart(ch, languageVersion)) { + result += scanExtendedUnicodeEscape( + /*shouldEmitInvalidEscapeError*/ + true + ); + start2 = pos; + continue; + } + ch = peekUnicodeEscape(); + if (!(ch >= 0 && isIdentifierPart(ch, languageVersion))) { + break; + } + tokenFlags |= 1024 /* UnicodeEscape */; + result += text.substring(start2, pos); + result += utf16EncodeAsString(ch); + pos += 6; + start2 = pos; + } else { + break; + } + } + result += text.substring(start2, pos); + return result; + } + function getIdentifierToken() { + const len = tokenValue.length; + if (len >= 2 && len <= 12) { + const ch = tokenValue.charCodeAt(0); + if (ch >= 97 /* a */ && ch <= 122 /* z */) { + const keyword = textToKeyword.get(tokenValue); + if (keyword !== void 0) { + return token = keyword; + } + } + } + return token = 80 /* Identifier */; + } + function scanBinaryOrOctalDigits(base) { + let value = ""; + let separatorAllowed = false; + let isPreviousTokenSeparator = false; + while (true) { + const ch = charCodeUnchecked(pos); + if (ch === 95 /* _ */) { + tokenFlags |= 512 /* ContainsSeparator */; + if (separatorAllowed) { + separatorAllowed = false; + isPreviousTokenSeparator = true; + } else if (isPreviousTokenSeparator) { + error2(Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted, pos, 1); + } else { + error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); + } + pos++; + continue; + } + separatorAllowed = true; + if (!isDigit(ch) || ch - 48 /* _0 */ >= base) { + break; + } + value += text[pos]; + pos++; + isPreviousTokenSeparator = false; + } + if (charCodeUnchecked(pos - 1) === 95 /* _ */) { + error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos - 1, 1); + } + return value; + } + function checkBigIntSuffix() { + if (charCodeUnchecked(pos) === 110 /* n */) { + tokenValue += "n"; + if (tokenFlags & 384 /* BinaryOrOctalSpecifier */) { + tokenValue = parsePseudoBigInt(tokenValue) + "n"; + } + pos++; + return 10 /* BigIntLiteral */; + } else { + const numericValue = tokenFlags & 128 /* BinarySpecifier */ ? parseInt(tokenValue.slice(2), 2) : tokenFlags & 256 /* OctalSpecifier */ ? parseInt(tokenValue.slice(2), 8) : +tokenValue; + tokenValue = "" + numericValue; + return 9 /* NumericLiteral */; + } + } + function scan() { + fullStartPos = pos; + tokenFlags = 0 /* None */; + while (true) { + tokenStart = pos; + if (pos >= end) { + return token = 1 /* EndOfFileToken */; + } + const ch = codePointUnchecked(pos); + if (pos === 0) { + if (ch === 35 /* hash */ && isShebangTrivia(text, pos)) { + pos = scanShebangTrivia(text, pos); + if (skipTrivia2) { + continue; + } else { + return token = 6 /* ShebangTrivia */; + } + } + } + switch (ch) { + case 10 /* lineFeed */: + case 13 /* carriageReturn */: + tokenFlags |= 1 /* PrecedingLineBreak */; + if (skipTrivia2) { + pos++; + continue; + } else { + if (ch === 13 /* carriageReturn */ && pos + 1 < end && charCodeUnchecked(pos + 1) === 10 /* lineFeed */) { + pos += 2; + } else { + pos++; + } + return token = 4 /* NewLineTrivia */; + } + case 9 /* tab */: + case 11 /* verticalTab */: + case 12 /* formFeed */: + case 32 /* space */: + case 160 /* nonBreakingSpace */: + case 5760 /* ogham */: + case 8192 /* enQuad */: + case 8193 /* emQuad */: + case 8194 /* enSpace */: + case 8195 /* emSpace */: + case 8196 /* threePerEmSpace */: + case 8197 /* fourPerEmSpace */: + case 8198 /* sixPerEmSpace */: + case 8199 /* figureSpace */: + case 8200 /* punctuationSpace */: + case 8201 /* thinSpace */: + case 8202 /* hairSpace */: + case 8203 /* zeroWidthSpace */: + case 8239 /* narrowNoBreakSpace */: + case 8287 /* mathematicalSpace */: + case 12288 /* ideographicSpace */: + case 65279 /* byteOrderMark */: + if (skipTrivia2) { + pos++; + continue; + } else { + while (pos < end && isWhiteSpaceSingleLine(charCodeUnchecked(pos))) { + pos++; + } + return token = 5 /* WhitespaceTrivia */; + } + case 33 /* exclamation */: + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 38 /* ExclamationEqualsEqualsToken */; + } + return pos += 2, token = 36 /* ExclamationEqualsToken */; + } + pos++; + return token = 54 /* ExclamationToken */; + case 34 /* doubleQuote */: + case 39 /* singleQuote */: + tokenValue = scanString(); + return token = 11 /* StringLiteral */; + case 96 /* backtick */: + return token = scanTemplateAndSetTokenValue( + /*shouldEmitInvalidEscapeError*/ + false + ); + case 37 /* percent */: + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 70 /* PercentEqualsToken */; + } + pos++; + return token = 45 /* PercentToken */; + case 38 /* ampersand */: + if (charCodeUnchecked(pos + 1) === 38 /* ampersand */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 77 /* AmpersandAmpersandEqualsToken */; + } + return pos += 2, token = 56 /* AmpersandAmpersandToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 74 /* AmpersandEqualsToken */; + } + pos++; + return token = 51 /* AmpersandToken */; + case 40 /* openParen */: + pos++; + return token = 21 /* OpenParenToken */; + case 41 /* closeParen */: + pos++; + return token = 22 /* CloseParenToken */; + case 42 /* asterisk */: + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 67 /* AsteriskEqualsToken */; + } + if (charCodeUnchecked(pos + 1) === 42 /* asterisk */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 68 /* AsteriskAsteriskEqualsToken */; + } + return pos += 2, token = 43 /* AsteriskAsteriskToken */; + } + pos++; + if (skipJsDocLeadingAsterisks && (tokenFlags & 32768 /* PrecedingJSDocLeadingAsterisks */) === 0 && tokenFlags & 1 /* PrecedingLineBreak */) { + tokenFlags |= 32768 /* PrecedingJSDocLeadingAsterisks */; + continue; + } + return token = 42 /* AsteriskToken */; + case 43 /* plus */: + if (charCodeUnchecked(pos + 1) === 43 /* plus */) { + return pos += 2, token = 46 /* PlusPlusToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 65 /* PlusEqualsToken */; + } + pos++; + return token = 40 /* PlusToken */; + case 44 /* comma */: + pos++; + return token = 28 /* CommaToken */; + case 45 /* minus */: + if (charCodeUnchecked(pos + 1) === 45 /* minus */) { + return pos += 2, token = 47 /* MinusMinusToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 66 /* MinusEqualsToken */; + } + pos++; + return token = 41 /* MinusToken */; + case 46 /* dot */: + if (isDigit(charCodeUnchecked(pos + 1))) { + scanNumber(); + return token = 9 /* NumericLiteral */; + } + if (charCodeUnchecked(pos + 1) === 46 /* dot */ && charCodeUnchecked(pos + 2) === 46 /* dot */) { + return pos += 3, token = 26 /* DotDotDotToken */; + } + pos++; + return token = 25 /* DotToken */; + case 47 /* slash */: + if (charCodeUnchecked(pos + 1) === 47 /* slash */) { + pos += 2; + while (pos < end) { + if (isLineBreak(charCodeUnchecked(pos))) { + break; + } + pos++; + } + commentDirectives = appendIfCommentDirective( + commentDirectives, + text.slice(tokenStart, pos), + commentDirectiveRegExSingleLine, + tokenStart + ); + if (skipTrivia2) { + continue; + } else { + return token = 2 /* SingleLineCommentTrivia */; + } + } + if (charCodeUnchecked(pos + 1) === 42 /* asterisk */) { + pos += 2; + const isJSDoc2 = charCodeUnchecked(pos) === 42 /* asterisk */ && charCodeUnchecked(pos + 1) !== 47 /* slash */; + let commentClosed = false; + let lastLineStart = tokenStart; + while (pos < end) { + const ch2 = charCodeUnchecked(pos); + if (ch2 === 42 /* asterisk */ && charCodeUnchecked(pos + 1) === 47 /* slash */) { + pos += 2; + commentClosed = true; + break; + } + pos++; + if (isLineBreak(ch2)) { + lastLineStart = pos; + tokenFlags |= 1 /* PrecedingLineBreak */; + } + } + if (isJSDoc2 && shouldParseJSDoc()) { + tokenFlags |= 2 /* PrecedingJSDocComment */; + } + commentDirectives = appendIfCommentDirective(commentDirectives, text.slice(lastLineStart, pos), commentDirectiveRegExMultiLine, lastLineStart); + if (!commentClosed) { + error2(Diagnostics.Asterisk_Slash_expected); + } + if (skipTrivia2) { + continue; + } else { + if (!commentClosed) { + tokenFlags |= 4 /* Unterminated */; + } + return token = 3 /* MultiLineCommentTrivia */; + } + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 69 /* SlashEqualsToken */; + } + pos++; + return token = 44 /* SlashToken */; + case 48 /* _0 */: + if (pos + 2 < end && (charCodeUnchecked(pos + 1) === 88 /* X */ || charCodeUnchecked(pos + 1) === 120 /* x */)) { + pos += 2; + tokenValue = scanMinimumNumberOfHexDigits( + 1, + /*canHaveSeparators*/ + true + ); + if (!tokenValue) { + error2(Diagnostics.Hexadecimal_digit_expected); + tokenValue = "0"; + } + tokenValue = "0x" + tokenValue; + tokenFlags |= 64 /* HexSpecifier */; + return token = checkBigIntSuffix(); + } else if (pos + 2 < end && (charCodeUnchecked(pos + 1) === 66 /* B */ || charCodeUnchecked(pos + 1) === 98 /* b */)) { + pos += 2; + tokenValue = scanBinaryOrOctalDigits( + /* base */ + 2 + ); + if (!tokenValue) { + error2(Diagnostics.Binary_digit_expected); + tokenValue = "0"; + } + tokenValue = "0b" + tokenValue; + tokenFlags |= 128 /* BinarySpecifier */; + return token = checkBigIntSuffix(); + } else if (pos + 2 < end && (charCodeUnchecked(pos + 1) === 79 /* O */ || charCodeUnchecked(pos + 1) === 111 /* o */)) { + pos += 2; + tokenValue = scanBinaryOrOctalDigits( + /* base */ + 8 + ); + if (!tokenValue) { + error2(Diagnostics.Octal_digit_expected); + tokenValue = "0"; + } + tokenValue = "0o" + tokenValue; + tokenFlags |= 256 /* OctalSpecifier */; + return token = checkBigIntSuffix(); + } + // falls through + case 49 /* _1 */: + case 50 /* _2 */: + case 51 /* _3 */: + case 52 /* _4 */: + case 53 /* _5 */: + case 54 /* _6 */: + case 55 /* _7 */: + case 56 /* _8 */: + case 57 /* _9 */: + return token = scanNumber(); + case 58 /* colon */: + pos++; + return token = 59 /* ColonToken */; + case 59 /* semicolon */: + pos++; + return token = 27 /* SemicolonToken */; + case 60 /* lessThan */: + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos, error2); + if (skipTrivia2) { + continue; + } else { + return token = 7 /* ConflictMarkerTrivia */; + } + } + if (charCodeUnchecked(pos + 1) === 60 /* lessThan */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 71 /* LessThanLessThanEqualsToken */; + } + return pos += 2, token = 48 /* LessThanLessThanToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 33 /* LessThanEqualsToken */; + } + if (languageVariant === 1 /* JSX */ && charCodeUnchecked(pos + 1) === 47 /* slash */ && charCodeUnchecked(pos + 2) !== 42 /* asterisk */) { + return pos += 2, token = 31 /* LessThanSlashToken */; + } + pos++; + return token = 30 /* LessThanToken */; + case 61 /* equals */: + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos, error2); + if (skipTrivia2) { + continue; + } else { + return token = 7 /* ConflictMarkerTrivia */; + } + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 37 /* EqualsEqualsEqualsToken */; + } + return pos += 2, token = 35 /* EqualsEqualsToken */; + } + if (charCodeUnchecked(pos + 1) === 62 /* greaterThan */) { + return pos += 2, token = 39 /* EqualsGreaterThanToken */; + } + pos++; + return token = 64 /* EqualsToken */; + case 62 /* greaterThan */: + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos, error2); + if (skipTrivia2) { + continue; + } else { + return token = 7 /* ConflictMarkerTrivia */; + } + } + pos++; + return token = 32 /* GreaterThanToken */; + case 63 /* question */: + if (charCodeUnchecked(pos + 1) === 46 /* dot */ && !isDigit(charCodeUnchecked(pos + 2))) { + return pos += 2, token = 29 /* QuestionDotToken */; + } + if (charCodeUnchecked(pos + 1) === 63 /* question */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 78 /* QuestionQuestionEqualsToken */; + } + return pos += 2, token = 61 /* QuestionQuestionToken */; + } + pos++; + return token = 58 /* QuestionToken */; + case 91 /* openBracket */: + pos++; + return token = 23 /* OpenBracketToken */; + case 93 /* closeBracket */: + pos++; + return token = 24 /* CloseBracketToken */; + case 94 /* caret */: + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 79 /* CaretEqualsToken */; + } + pos++; + return token = 53 /* CaretToken */; + case 123 /* openBrace */: + pos++; + return token = 19 /* OpenBraceToken */; + case 124 /* bar */: + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos, error2); + if (skipTrivia2) { + continue; + } else { + return token = 7 /* ConflictMarkerTrivia */; + } + } + if (charCodeUnchecked(pos + 1) === 124 /* bar */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 76 /* BarBarEqualsToken */; + } + return pos += 2, token = 57 /* BarBarToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 75 /* BarEqualsToken */; + } + pos++; + return token = 52 /* BarToken */; + case 125 /* closeBrace */: + pos++; + return token = 20 /* CloseBraceToken */; + case 126 /* tilde */: + pos++; + return token = 55 /* TildeToken */; + case 64 /* at */: + pos++; + return token = 60 /* AtToken */; + case 92 /* backslash */: + const extendedCookedChar = peekExtendedUnicodeEscape(); + if (extendedCookedChar >= 0 && isIdentifierStart(extendedCookedChar, languageVersion)) { + tokenValue = scanExtendedUnicodeEscape( + /*shouldEmitInvalidEscapeError*/ + true + ) + scanIdentifierParts(); + return token = getIdentifierToken(); + } + const cookedChar = peekUnicodeEscape(); + if (cookedChar >= 0 && isIdentifierStart(cookedChar, languageVersion)) { + pos += 6; + tokenFlags |= 1024 /* UnicodeEscape */; + tokenValue = String.fromCharCode(cookedChar) + scanIdentifierParts(); + return token = getIdentifierToken(); + } + error2(Diagnostics.Invalid_character); + pos++; + return token = 0 /* Unknown */; + case 35 /* hash */: + if (pos !== 0 && text[pos + 1] === "!") { + error2(Diagnostics.can_only_be_used_at_the_start_of_a_file, pos, 2); + pos++; + return token = 0 /* Unknown */; + } + const charAfterHash = codePointUnchecked(pos + 1); + if (charAfterHash === 92 /* backslash */) { + pos++; + const extendedCookedChar2 = peekExtendedUnicodeEscape(); + if (extendedCookedChar2 >= 0 && isIdentifierStart(extendedCookedChar2, languageVersion)) { + tokenValue = "#" + scanExtendedUnicodeEscape( + /*shouldEmitInvalidEscapeError*/ + true + ) + scanIdentifierParts(); + return token = 81 /* PrivateIdentifier */; + } + const cookedChar2 = peekUnicodeEscape(); + if (cookedChar2 >= 0 && isIdentifierStart(cookedChar2, languageVersion)) { + pos += 6; + tokenFlags |= 1024 /* UnicodeEscape */; + tokenValue = "#" + String.fromCharCode(cookedChar2) + scanIdentifierParts(); + return token = 81 /* PrivateIdentifier */; + } + pos--; + } + if (isIdentifierStart(charAfterHash, languageVersion)) { + pos++; + scanIdentifier(charAfterHash, languageVersion); + } else { + tokenValue = "#"; + error2(Diagnostics.Invalid_character, pos++, charSize(ch)); + } + return token = 81 /* PrivateIdentifier */; + case 65533 /* replacementCharacter */: + error2(Diagnostics.File_appears_to_be_binary, 0, 0); + pos = end; + return token = 8 /* NonTextFileMarkerTrivia */; + default: + const identifierKind = scanIdentifier(ch, languageVersion); + if (identifierKind) { + return token = identifierKind; + } else if (isWhiteSpaceSingleLine(ch)) { + pos += charSize(ch); + continue; + } else if (isLineBreak(ch)) { + tokenFlags |= 1 /* PrecedingLineBreak */; + pos += charSize(ch); + continue; + } + const size = charSize(ch); + error2(Diagnostics.Invalid_character, pos, size); + pos += size; + return token = 0 /* Unknown */; + } + } + } + function shouldParseJSDoc() { + switch (jsDocParsingMode) { + case 0 /* ParseAll */: + return true; + case 1 /* ParseNone */: + return false; + } + if (scriptKind !== 3 /* TS */ && scriptKind !== 4 /* TSX */) { + return true; + } + if (jsDocParsingMode === 3 /* ParseForTypeInfo */) { + return false; + } + return jsDocSeeOrLink.test(text.slice(fullStartPos, pos)); + } + function reScanInvalidIdentifier() { + Debug.assert(token === 0 /* Unknown */, "'reScanInvalidIdentifier' should only be called when the current token is 'SyntaxKind.Unknown'."); + pos = tokenStart = fullStartPos; + tokenFlags = 0; + const ch = codePointUnchecked(pos); + const identifierKind = scanIdentifier(ch, 99 /* ESNext */); + if (identifierKind) { + return token = identifierKind; + } + pos += charSize(ch); + return token; + } + function scanIdentifier(startCharacter, languageVersion2) { + let ch = startCharacter; + if (isIdentifierStart(ch, languageVersion2)) { + pos += charSize(ch); + while (pos < end && isIdentifierPart(ch = codePointUnchecked(pos), languageVersion2)) pos += charSize(ch); + tokenValue = text.substring(tokenStart, pos); + if (ch === 92 /* backslash */) { + tokenValue += scanIdentifierParts(); + } + return getIdentifierToken(); + } + } + function reScanGreaterToken() { + if (token === 32 /* GreaterThanToken */) { + if (charCodeUnchecked(pos) === 62 /* greaterThan */) { + if (charCodeUnchecked(pos + 1) === 62 /* greaterThan */) { + if (charCodeUnchecked(pos + 2) === 61 /* equals */) { + return pos += 3, token = 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */; + } + return pos += 2, token = 50 /* GreaterThanGreaterThanGreaterThanToken */; + } + if (charCodeUnchecked(pos + 1) === 61 /* equals */) { + return pos += 2, token = 72 /* GreaterThanGreaterThanEqualsToken */; + } + pos++; + return token = 49 /* GreaterThanGreaterThanToken */; + } + if (charCodeUnchecked(pos) === 61 /* equals */) { + pos++; + return token = 34 /* GreaterThanEqualsToken */; + } + } + return token; + } + function reScanAsteriskEqualsToken() { + Debug.assert(token === 67 /* AsteriskEqualsToken */, "'reScanAsteriskEqualsToken' should only be called on a '*='"); + pos = tokenStart + 1; + return token = 64 /* EqualsToken */; + } + function reScanSlashToken(reportErrors2) { + if (token === 44 /* SlashToken */ || token === 69 /* SlashEqualsToken */) { + const startOfRegExpBody = tokenStart + 1; + pos = startOfRegExpBody; + let inEscape = false; + let namedCaptureGroups = false; + let inCharacterClass = false; + while (true) { + const ch = charCodeChecked(pos); + if (ch === -1 /* EOF */ || isLineBreak(ch)) { + tokenFlags |= 4 /* Unterminated */; + break; + } + if (inEscape) { + inEscape = false; + } else if (ch === 47 /* slash */ && !inCharacterClass) { + break; + } else if (ch === 91 /* openBracket */) { + inCharacterClass = true; + } else if (ch === 92 /* backslash */) { + inEscape = true; + } else if (ch === 93 /* closeBracket */) { + inCharacterClass = false; + } else if (!inCharacterClass && ch === 40 /* openParen */ && charCodeChecked(pos + 1) === 63 /* question */ && charCodeChecked(pos + 2) === 60 /* lessThan */ && charCodeChecked(pos + 3) !== 61 /* equals */ && charCodeChecked(pos + 3) !== 33 /* exclamation */) { + namedCaptureGroups = true; + } + pos++; + } + const endOfRegExpBody = pos; + if (tokenFlags & 4 /* Unterminated */) { + pos = startOfRegExpBody; + inEscape = false; + let characterClassDepth = 0; + let inDecimalQuantifier = false; + let groupDepth = 0; + while (pos < endOfRegExpBody) { + const ch = charCodeUnchecked(pos); + if (inEscape) { + inEscape = false; + } else if (ch === 92 /* backslash */) { + inEscape = true; + } else if (ch === 91 /* openBracket */) { + characterClassDepth++; + } else if (ch === 93 /* closeBracket */ && characterClassDepth) { + characterClassDepth--; + } else if (!characterClassDepth) { + if (ch === 123 /* openBrace */) { + inDecimalQuantifier = true; + } else if (ch === 125 /* closeBrace */ && inDecimalQuantifier) { + inDecimalQuantifier = false; + } else if (!inDecimalQuantifier) { + if (ch === 40 /* openParen */) { + groupDepth++; + } else if (ch === 41 /* closeParen */ && groupDepth) { + groupDepth--; + } else if (ch === 41 /* closeParen */ || ch === 93 /* closeBracket */ || ch === 125 /* closeBrace */) { + break; + } + } + } + pos++; + } + while (isWhiteSpaceLike(charCodeChecked(pos - 1)) || charCodeChecked(pos - 1) === 59 /* semicolon */) pos--; + error2(Diagnostics.Unterminated_regular_expression_literal, tokenStart, pos - tokenStart); + } else { + pos++; + let regExpFlags = 0 /* None */; + while (true) { + const ch = codePointChecked(pos); + if (ch === -1 /* EOF */ || !isIdentifierPart(ch, languageVersion)) { + break; + } + const size = charSize(ch); + if (reportErrors2) { + const flag = characterCodeToRegularExpressionFlag(ch); + if (flag === void 0) { + error2(Diagnostics.Unknown_regular_expression_flag, pos, size); + } else if (regExpFlags & flag) { + error2(Diagnostics.Duplicate_regular_expression_flag, pos, size); + } else if (((regExpFlags | flag) & 96 /* AnyUnicodeMode */) === 96 /* AnyUnicodeMode */) { + error2(Diagnostics.The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously, pos, size); + } else { + regExpFlags |= flag; + checkRegularExpressionFlagAvailability(flag, size); + } + } + pos += size; + } + if (reportErrors2) { + scanRange(startOfRegExpBody, endOfRegExpBody - startOfRegExpBody, () => { + scanRegularExpressionWorker( + regExpFlags, + /*annexB*/ + true, + namedCaptureGroups + ); + }); + } + } + tokenValue = text.substring(tokenStart, pos); + token = 14 /* RegularExpressionLiteral */; + } + return token; + } + function scanRegularExpressionWorker(regExpFlags, annexB, namedCaptureGroups) { + var unicodeSetsMode = !!(regExpFlags & 64 /* UnicodeSets */); + var anyUnicodeMode = !!(regExpFlags & 96 /* AnyUnicodeMode */); + var anyUnicodeModeOrNonAnnexB = anyUnicodeMode || !annexB; + var mayContainStrings = false; + var numberOfCapturingGroups = 0; + var groupSpecifiers; + var groupNameReferences; + var decimalEscapes; + var namedCapturingGroupsScopeStack = []; + var topNamedCapturingGroupsScope; + function scanDisjunction(isInGroup) { + while (true) { + namedCapturingGroupsScopeStack.push(topNamedCapturingGroupsScope); + topNamedCapturingGroupsScope = void 0; + scanAlternative(isInGroup); + topNamedCapturingGroupsScope = namedCapturingGroupsScopeStack.pop(); + if (charCodeChecked(pos) !== 124 /* bar */) { + return; + } + pos++; + } + } + function scanAlternative(isInGroup) { + let isPreviousTermQuantifiable = false; + while (true) { + const start2 = pos; + const ch = charCodeChecked(pos); + switch (ch) { + case -1 /* EOF */: + return; + case 94 /* caret */: + case 36 /* $ */: + pos++; + isPreviousTermQuantifiable = false; + break; + case 92 /* backslash */: + pos++; + switch (charCodeChecked(pos)) { + case 98 /* b */: + case 66 /* B */: + pos++; + isPreviousTermQuantifiable = false; + break; + default: + scanAtomEscape(); + isPreviousTermQuantifiable = true; + break; + } + break; + case 40 /* openParen */: + pos++; + if (charCodeChecked(pos) === 63 /* question */) { + pos++; + switch (charCodeChecked(pos)) { + case 61 /* equals */: + case 33 /* exclamation */: + pos++; + isPreviousTermQuantifiable = !anyUnicodeModeOrNonAnnexB; + break; + case 60 /* lessThan */: + const groupNameStart = pos; + pos++; + switch (charCodeChecked(pos)) { + case 61 /* equals */: + case 33 /* exclamation */: + pos++; + isPreviousTermQuantifiable = false; + break; + default: + scanGroupName( + /*isReference*/ + false + ); + scanExpectedChar(62 /* greaterThan */); + if (languageVersion < 5 /* ES2018 */) { + error2(Diagnostics.Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later, groupNameStart, pos - groupNameStart); + } + numberOfCapturingGroups++; + isPreviousTermQuantifiable = true; + break; + } + break; + default: + const start3 = pos; + const setFlags = scanPatternModifiers(0 /* None */); + if (charCodeChecked(pos) === 45 /* minus */) { + pos++; + scanPatternModifiers(setFlags); + if (pos === start3 + 1) { + error2(Diagnostics.Subpattern_flags_must_be_present_when_there_is_a_minus_sign, start3, pos - start3); + } + } + scanExpectedChar(58 /* colon */); + isPreviousTermQuantifiable = true; + break; + } + } else { + numberOfCapturingGroups++; + isPreviousTermQuantifiable = true; + } + scanDisjunction( + /*isInGroup*/ + true + ); + scanExpectedChar(41 /* closeParen */); + break; + case 123 /* openBrace */: + pos++; + const digitsStart = pos; + scanDigits(); + const min2 = tokenValue; + if (!anyUnicodeModeOrNonAnnexB && !min2) { + isPreviousTermQuantifiable = true; + break; + } + if (charCodeChecked(pos) === 44 /* comma */) { + pos++; + scanDigits(); + const max = tokenValue; + if (!min2) { + if (max || charCodeChecked(pos) === 125 /* closeBrace */) { + error2(Diagnostics.Incomplete_quantifier_Digit_expected, digitsStart, 0); + } else { + error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, start2, 1, String.fromCharCode(ch)); + isPreviousTermQuantifiable = true; + break; + } + } else if (max && Number.parseInt(min2) > Number.parseInt(max) && (anyUnicodeModeOrNonAnnexB || charCodeChecked(pos) === 125 /* closeBrace */)) { + error2(Diagnostics.Numbers_out_of_order_in_quantifier, digitsStart, pos - digitsStart); + } + } else if (!min2) { + if (anyUnicodeModeOrNonAnnexB) { + error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, start2, 1, String.fromCharCode(ch)); + } + isPreviousTermQuantifiable = true; + break; + } + if (charCodeChecked(pos) !== 125 /* closeBrace */) { + if (anyUnicodeModeOrNonAnnexB) { + error2(Diagnostics._0_expected, pos, 0, String.fromCharCode(125 /* closeBrace */)); + pos--; + } else { + isPreviousTermQuantifiable = true; + break; + } + } + // falls through + case 42 /* asterisk */: + case 43 /* plus */: + case 63 /* question */: + pos++; + if (charCodeChecked(pos) === 63 /* question */) { + pos++; + } + if (!isPreviousTermQuantifiable) { + error2(Diagnostics.There_is_nothing_available_for_repetition, start2, pos - start2); + } + isPreviousTermQuantifiable = false; + break; + case 46 /* dot */: + pos++; + isPreviousTermQuantifiable = true; + break; + case 91 /* openBracket */: + pos++; + if (unicodeSetsMode) { + scanClassSetExpression(); + } else { + scanClassRanges(); + } + scanExpectedChar(93 /* closeBracket */); + isPreviousTermQuantifiable = true; + break; + case 41 /* closeParen */: + if (isInGroup) { + return; + } + // falls through + case 93 /* closeBracket */: + case 125 /* closeBrace */: + if (anyUnicodeModeOrNonAnnexB || ch === 41 /* closeParen */) { + error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); + } + pos++; + isPreviousTermQuantifiable = true; + break; + case 47 /* slash */: + case 124 /* bar */: + return; + default: + scanSourceCharacter(); + isPreviousTermQuantifiable = true; + break; + } + } + } + function scanPatternModifiers(currFlags) { + while (true) { + const ch = codePointChecked(pos); + if (ch === -1 /* EOF */ || !isIdentifierPart(ch, languageVersion)) { + break; + } + const size = charSize(ch); + const flag = characterCodeToRegularExpressionFlag(ch); + if (flag === void 0) { + error2(Diagnostics.Unknown_regular_expression_flag, pos, size); + } else if (currFlags & flag) { + error2(Diagnostics.Duplicate_regular_expression_flag, pos, size); + } else if (!(flag & 28 /* Modifiers */)) { + error2(Diagnostics.This_regular_expression_flag_cannot_be_toggled_within_a_subpattern, pos, size); + } else { + currFlags |= flag; + checkRegularExpressionFlagAvailability(flag, size); + } + pos += size; + } + return currFlags; + } + function scanAtomEscape() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); + switch (charCodeChecked(pos)) { + case 107 /* k */: + pos++; + if (charCodeChecked(pos) === 60 /* lessThan */) { + pos++; + scanGroupName( + /*isReference*/ + true + ); + scanExpectedChar(62 /* greaterThan */); + } else if (anyUnicodeModeOrNonAnnexB || namedCaptureGroups) { + error2(Diagnostics.k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets, pos - 2, 2); + } + break; + case 113 /* q */: + if (unicodeSetsMode) { + pos++; + error2(Diagnostics.q_is_only_available_inside_character_class, pos - 2, 2); + break; + } + // falls through + default: + Debug.assert(scanCharacterClassEscape() || scanDecimalEscape() || scanCharacterEscape( + /*atomEscape*/ + true + )); + break; + } + } + function scanDecimalEscape() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); + const ch = charCodeChecked(pos); + if (ch >= 49 /* _1 */ && ch <= 57 /* _9 */) { + const start2 = pos; + scanDigits(); + decimalEscapes = append(decimalEscapes, { pos: start2, end: pos, value: +tokenValue }); + return true; + } + return false; + } + function scanCharacterEscape(atomEscape) { + Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); + let ch = charCodeChecked(pos); + switch (ch) { + case -1 /* EOF */: + error2(Diagnostics.Undetermined_character_escape, pos - 1, 1); + return "\\"; + case 99 /* c */: + pos++; + ch = charCodeChecked(pos); + if (isASCIILetter(ch)) { + pos++; + return String.fromCharCode(ch & 31); + } + if (anyUnicodeModeOrNonAnnexB) { + error2(Diagnostics.c_must_be_followed_by_an_ASCII_letter, pos - 2, 2); + } else if (atomEscape) { + pos--; + return "\\"; + } + return String.fromCharCode(ch); + case 94 /* caret */: + case 36 /* $ */: + case 47 /* slash */: + case 92 /* backslash */: + case 46 /* dot */: + case 42 /* asterisk */: + case 43 /* plus */: + case 63 /* question */: + case 40 /* openParen */: + case 41 /* closeParen */: + case 91 /* openBracket */: + case 93 /* closeBracket */: + case 123 /* openBrace */: + case 125 /* closeBrace */: + case 124 /* bar */: + pos++; + return String.fromCharCode(ch); + default: + pos--; + return scanEscapeSequence( + 4 /* RegularExpression */ | (annexB ? 8 /* AnnexB */ : 0) | (anyUnicodeMode ? 16 /* AnyUnicodeMode */ : 0) | (atomEscape ? 32 /* AtomEscape */ : 0) + ); + } + } + function scanGroupName(isReference) { + Debug.assertEqual(charCodeUnchecked(pos - 1), 60 /* lessThan */); + tokenStart = pos; + scanIdentifier(codePointChecked(pos), languageVersion); + if (pos === tokenStart) { + error2(Diagnostics.Expected_a_capturing_group_name); + } else if (isReference) { + groupNameReferences = append(groupNameReferences, { pos: tokenStart, end: pos, name: tokenValue }); + } else if ((topNamedCapturingGroupsScope == null ? void 0 : topNamedCapturingGroupsScope.has(tokenValue)) || namedCapturingGroupsScopeStack.some((group2) => group2 == null ? void 0 : group2.has(tokenValue))) { + error2(Diagnostics.Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other, tokenStart, pos - tokenStart); + } else { + topNamedCapturingGroupsScope ?? (topNamedCapturingGroupsScope = /* @__PURE__ */ new Set()); + topNamedCapturingGroupsScope.add(tokenValue); + groupSpecifiers ?? (groupSpecifiers = /* @__PURE__ */ new Set()); + groupSpecifiers.add(tokenValue); + } + } + function isClassContentExit(ch) { + return ch === 93 /* closeBracket */ || ch === -1 /* EOF */ || pos >= end; + } + function scanClassRanges() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 91 /* openBracket */); + if (charCodeChecked(pos) === 94 /* caret */) { + pos++; + } + while (true) { + const ch = charCodeChecked(pos); + if (isClassContentExit(ch)) { + return; + } + const minStart = pos; + const minCharacter = scanClassAtom(); + if (charCodeChecked(pos) === 45 /* minus */) { + pos++; + const ch2 = charCodeChecked(pos); + if (isClassContentExit(ch2)) { + return; + } + if (!minCharacter && anyUnicodeModeOrNonAnnexB) { + error2(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, minStart, pos - 1 - minStart); + } + const maxStart = pos; + const maxCharacter = scanClassAtom(); + if (!maxCharacter && anyUnicodeModeOrNonAnnexB) { + error2(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, maxStart, pos - maxStart); + continue; + } + if (!minCharacter) { + continue; + } + const minCharacterValue = codePointAt(minCharacter, 0); + const maxCharacterValue = codePointAt(maxCharacter, 0); + if (minCharacter.length === charSize(minCharacterValue) && maxCharacter.length === charSize(maxCharacterValue) && minCharacterValue > maxCharacterValue) { + error2(Diagnostics.Range_out_of_order_in_character_class, minStart, pos - minStart); + } + } + } + } + function scanClassSetExpression() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 91 /* openBracket */); + let isCharacterComplement = false; + if (charCodeChecked(pos) === 94 /* caret */) { + pos++; + isCharacterComplement = true; + } + let expressionMayContainStrings = false; + let ch = charCodeChecked(pos); + if (isClassContentExit(ch)) { + return; + } + let start2 = pos; + let operand; + switch (text.slice(pos, pos + 2)) { + // TODO: don't use slice + case "--": + case "&&": + error2(Diagnostics.Expected_a_class_set_operand); + mayContainStrings = false; + break; + default: + operand = scanClassSetOperand(); + break; + } + switch (charCodeChecked(pos)) { + case 45 /* minus */: + if (charCodeChecked(pos + 1) === 45 /* minus */) { + if (isCharacterComplement && mayContainStrings) { + error2(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, start2, pos - start2); + } + expressionMayContainStrings = mayContainStrings; + scanClassSetSubExpression(3 /* ClassSubtraction */); + mayContainStrings = !isCharacterComplement && expressionMayContainStrings; + return; + } + break; + case 38 /* ampersand */: + if (charCodeChecked(pos + 1) === 38 /* ampersand */) { + scanClassSetSubExpression(2 /* ClassIntersection */); + if (isCharacterComplement && mayContainStrings) { + error2(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, start2, pos - start2); + } + expressionMayContainStrings = mayContainStrings; + mayContainStrings = !isCharacterComplement && expressionMayContainStrings; + return; + } else { + error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); + } + break; + default: + if (isCharacterComplement && mayContainStrings) { + error2(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, start2, pos - start2); + } + expressionMayContainStrings = mayContainStrings; + break; + } + while (true) { + ch = charCodeChecked(pos); + if (ch === -1 /* EOF */) { + break; + } + switch (ch) { + case 45 /* minus */: + pos++; + ch = charCodeChecked(pos); + if (isClassContentExit(ch)) { + mayContainStrings = !isCharacterComplement && expressionMayContainStrings; + return; + } + if (ch === 45 /* minus */) { + pos++; + error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); + start2 = pos - 2; + operand = text.slice(start2, pos); + continue; + } else { + if (!operand) { + error2(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, start2, pos - 1 - start2); + } + const secondStart = pos; + const secondOperand = scanClassSetOperand(); + if (isCharacterComplement && mayContainStrings) { + error2(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, secondStart, pos - secondStart); + } + expressionMayContainStrings || (expressionMayContainStrings = mayContainStrings); + if (!secondOperand) { + error2(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, secondStart, pos - secondStart); + break; + } + if (!operand) { + break; + } + const minCharacterValue = codePointAt(operand, 0); + const maxCharacterValue = codePointAt(secondOperand, 0); + if (operand.length === charSize(minCharacterValue) && secondOperand.length === charSize(maxCharacterValue) && minCharacterValue > maxCharacterValue) { + error2(Diagnostics.Range_out_of_order_in_character_class, start2, pos - start2); + } + } + break; + case 38 /* ampersand */: + start2 = pos; + pos++; + if (charCodeChecked(pos) === 38 /* ampersand */) { + pos++; + error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); + if (charCodeChecked(pos) === 38 /* ampersand */) { + error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); + pos++; + } + } else { + error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos - 1, 1, String.fromCharCode(ch)); + } + operand = text.slice(start2, pos); + continue; + } + if (isClassContentExit(charCodeChecked(pos))) { + break; + } + start2 = pos; + switch (text.slice(pos, pos + 2)) { + // TODO: don't use slice + case "--": + case "&&": + error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos, 2); + pos += 2; + operand = text.slice(start2, pos); + break; + default: + operand = scanClassSetOperand(); + break; + } + } + mayContainStrings = !isCharacterComplement && expressionMayContainStrings; + } + function scanClassSetSubExpression(expressionType) { + let expressionMayContainStrings = mayContainStrings; + while (true) { + let ch = charCodeChecked(pos); + if (isClassContentExit(ch)) { + break; + } + switch (ch) { + case 45 /* minus */: + pos++; + if (charCodeChecked(pos) === 45 /* minus */) { + pos++; + if (expressionType !== 3 /* ClassSubtraction */) { + error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); + } + } else { + error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 1, 1); + } + break; + case 38 /* ampersand */: + pos++; + if (charCodeChecked(pos) === 38 /* ampersand */) { + pos++; + if (expressionType !== 2 /* ClassIntersection */) { + error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); + } + if (charCodeChecked(pos) === 38 /* ampersand */) { + error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); + pos++; + } + } else { + error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos - 1, 1, String.fromCharCode(ch)); + } + break; + default: + switch (expressionType) { + case 3 /* ClassSubtraction */: + error2(Diagnostics._0_expected, pos, 0, "--"); + break; + case 2 /* ClassIntersection */: + error2(Diagnostics._0_expected, pos, 0, "&&"); + break; + default: + break; + } + break; + } + ch = charCodeChecked(pos); + if (isClassContentExit(ch)) { + error2(Diagnostics.Expected_a_class_set_operand); + break; + } + scanClassSetOperand(); + expressionMayContainStrings && (expressionMayContainStrings = mayContainStrings); + } + mayContainStrings = expressionMayContainStrings; + } + function scanClassSetOperand() { + mayContainStrings = false; + switch (charCodeChecked(pos)) { + case -1 /* EOF */: + return ""; + case 91 /* openBracket */: + pos++; + scanClassSetExpression(); + scanExpectedChar(93 /* closeBracket */); + return ""; + case 92 /* backslash */: + pos++; + if (scanCharacterClassEscape()) { + return ""; + } else if (charCodeChecked(pos) === 113 /* q */) { + pos++; + if (charCodeChecked(pos) === 123 /* openBrace */) { + pos++; + scanClassStringDisjunctionContents(); + scanExpectedChar(125 /* closeBrace */); + return ""; + } else { + error2(Diagnostics.q_must_be_followed_by_string_alternatives_enclosed_in_braces, pos - 2, 2); + return "q"; + } + } + pos--; + // falls through + default: + return scanClassSetCharacter(); + } + } + function scanClassStringDisjunctionContents() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 123 /* openBrace */); + let characterCount = 0; + while (true) { + const ch = charCodeChecked(pos); + switch (ch) { + case -1 /* EOF */: + return; + case 125 /* closeBrace */: + if (characterCount !== 1) { + mayContainStrings = true; + } + return; + case 124 /* bar */: + if (characterCount !== 1) { + mayContainStrings = true; + } + pos++; + start = pos; + characterCount = 0; + break; + default: + scanClassSetCharacter(); + characterCount++; + break; + } + } + } + function scanClassSetCharacter() { + const ch = charCodeChecked(pos); + if (ch === -1 /* EOF */) { + return ""; + } + if (ch === 92 /* backslash */) { + pos++; + const ch2 = charCodeChecked(pos); + switch (ch2) { + case 98 /* b */: + pos++; + return "\b"; + case 38 /* ampersand */: + case 45 /* minus */: + case 33 /* exclamation */: + case 35 /* hash */: + case 37 /* percent */: + case 44 /* comma */: + case 58 /* colon */: + case 59 /* semicolon */: + case 60 /* lessThan */: + case 61 /* equals */: + case 62 /* greaterThan */: + case 64 /* at */: + case 96 /* backtick */: + case 126 /* tilde */: + pos++; + return String.fromCharCode(ch2); + default: + return scanCharacterEscape( + /*atomEscape*/ + false + ); + } + } else if (ch === charCodeChecked(pos + 1)) { + switch (ch) { + case 38 /* ampersand */: + case 33 /* exclamation */: + case 35 /* hash */: + case 37 /* percent */: + case 42 /* asterisk */: + case 43 /* plus */: + case 44 /* comma */: + case 46 /* dot */: + case 58 /* colon */: + case 59 /* semicolon */: + case 60 /* lessThan */: + case 61 /* equals */: + case 62 /* greaterThan */: + case 63 /* question */: + case 64 /* at */: + case 96 /* backtick */: + case 126 /* tilde */: + error2(Diagnostics.A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backslash, pos, 2); + pos += 2; + return text.substring(pos - 2, pos); + } + } + switch (ch) { + case 47 /* slash */: + case 40 /* openParen */: + case 41 /* closeParen */: + case 91 /* openBracket */: + case 93 /* closeBracket */: + case 123 /* openBrace */: + case 125 /* closeBrace */: + case 45 /* minus */: + case 124 /* bar */: + error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); + pos++; + return String.fromCharCode(ch); + } + return scanSourceCharacter(); + } + function scanClassAtom() { + if (charCodeChecked(pos) === 92 /* backslash */) { + pos++; + const ch = charCodeChecked(pos); + switch (ch) { + case 98 /* b */: + pos++; + return "\b"; + case 45 /* minus */: + pos++; + return String.fromCharCode(ch); + default: + if (scanCharacterClassEscape()) { + return ""; + } + return scanCharacterEscape( + /*atomEscape*/ + false + ); + } + } else { + return scanSourceCharacter(); + } + } + function scanCharacterClassEscape() { + Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); + let isCharacterComplement = false; + const start2 = pos - 1; + const ch = charCodeChecked(pos); + switch (ch) { + case 100 /* d */: + case 68 /* D */: + case 115 /* s */: + case 83 /* S */: + case 119 /* w */: + case 87 /* W */: + pos++; + return true; + case 80 /* P */: + isCharacterComplement = true; + // falls through + case 112 /* p */: + pos++; + if (charCodeChecked(pos) === 123 /* openBrace */) { + pos++; + const propertyNameOrValueStart = pos; + const propertyNameOrValue = scanWordCharacters(); + if (charCodeChecked(pos) === 61 /* equals */) { + const propertyName = nonBinaryUnicodeProperties.get(propertyNameOrValue); + if (pos === propertyNameOrValueStart) { + error2(Diagnostics.Expected_a_Unicode_property_name); + } else if (propertyName === void 0) { + error2(Diagnostics.Unknown_Unicode_property_name, propertyNameOrValueStart, pos - propertyNameOrValueStart); + const suggestion = getSpellingSuggestion(propertyNameOrValue, nonBinaryUnicodeProperties.keys(), identity); + if (suggestion) { + error2(Diagnostics.Did_you_mean_0, propertyNameOrValueStart, pos - propertyNameOrValueStart, suggestion); + } + } + pos++; + const propertyValueStart = pos; + const propertyValue = scanWordCharacters(); + if (pos === propertyValueStart) { + error2(Diagnostics.Expected_a_Unicode_property_value); + } else if (propertyName !== void 0 && !valuesOfNonBinaryUnicodeProperties[propertyName].has(propertyValue)) { + error2(Diagnostics.Unknown_Unicode_property_value, propertyValueStart, pos - propertyValueStart); + const suggestion = getSpellingSuggestion(propertyValue, valuesOfNonBinaryUnicodeProperties[propertyName], identity); + if (suggestion) { + error2(Diagnostics.Did_you_mean_0, propertyValueStart, pos - propertyValueStart, suggestion); + } + } + } else { + if (pos === propertyNameOrValueStart) { + error2(Diagnostics.Expected_a_Unicode_property_name_or_value); + } else if (binaryUnicodePropertiesOfStrings.has(propertyNameOrValue)) { + if (!unicodeSetsMode) { + error2(Diagnostics.Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_the_Unicode_Sets_v_flag_is_set, propertyNameOrValueStart, pos - propertyNameOrValueStart); + } else if (isCharacterComplement) { + error2(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, propertyNameOrValueStart, pos - propertyNameOrValueStart); + } else { + mayContainStrings = true; + } + } else if (!valuesOfNonBinaryUnicodeProperties.General_Category.has(propertyNameOrValue) && !binaryUnicodeProperties.has(propertyNameOrValue)) { + error2(Diagnostics.Unknown_Unicode_property_name_or_value, propertyNameOrValueStart, pos - propertyNameOrValueStart); + const suggestion = getSpellingSuggestion(propertyNameOrValue, [...valuesOfNonBinaryUnicodeProperties.General_Category, ...binaryUnicodeProperties, ...binaryUnicodePropertiesOfStrings], identity); + if (suggestion) { + error2(Diagnostics.Did_you_mean_0, propertyNameOrValueStart, pos - propertyNameOrValueStart, suggestion); + } + } + } + scanExpectedChar(125 /* closeBrace */); + if (!anyUnicodeMode) { + error2(Diagnostics.Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set, start2, pos - start2); + } + } else if (anyUnicodeModeOrNonAnnexB) { + error2(Diagnostics._0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces, pos - 2, 2, String.fromCharCode(ch)); + } else { + pos--; + return false; + } + return true; + } + return false; + } + function scanWordCharacters() { + let value = ""; + while (true) { + const ch = charCodeChecked(pos); + if (ch === -1 /* EOF */ || !isWordCharacter(ch)) { + break; + } + value += String.fromCharCode(ch); + pos++; + } + return value; + } + function scanSourceCharacter() { + const size = anyUnicodeMode ? charSize(codePointChecked(pos)) : 1; + pos += size; + return size > 0 ? text.substring(pos - size, pos) : ""; + } + function scanExpectedChar(ch) { + if (charCodeChecked(pos) === ch) { + pos++; + } else { + error2(Diagnostics._0_expected, pos, 0, String.fromCharCode(ch)); + } + } + scanDisjunction( + /*isInGroup*/ + false + ); + forEach(groupNameReferences, (reference) => { + if (!(groupSpecifiers == null ? void 0 : groupSpecifiers.has(reference.name))) { + error2(Diagnostics.There_is_no_capturing_group_named_0_in_this_regular_expression, reference.pos, reference.end - reference.pos, reference.name); + if (groupSpecifiers) { + const suggestion = getSpellingSuggestion(reference.name, groupSpecifiers, identity); + if (suggestion) { + error2(Diagnostics.Did_you_mean_0, reference.pos, reference.end - reference.pos, suggestion); + } + } + } + }); + forEach(decimalEscapes, (escape) => { + if (escape.value > numberOfCapturingGroups) { + if (numberOfCapturingGroups) { + error2(Diagnostics.This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_regular_expression, escape.pos, escape.end - escape.pos, numberOfCapturingGroups); + } else { + error2(Diagnostics.This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regular_expression, escape.pos, escape.end - escape.pos); + } + } + }); + } + function checkRegularExpressionFlagAvailability(flag, size) { + const availableFrom = regExpFlagToFirstAvailableLanguageVersion.get(flag); + if (availableFrom && languageVersion < availableFrom) { + error2(Diagnostics.This_regular_expression_flag_is_only_available_when_targeting_0_or_later, pos, size, getNameOfScriptTarget(availableFrom)); + } + } + function appendIfCommentDirective(commentDirectives2, text2, commentDirectiveRegEx, lineStart) { + const type = getDirectiveFromComment(text2.trimStart(), commentDirectiveRegEx); + if (type === void 0) { + return commentDirectives2; + } + return append( + commentDirectives2, + { + range: { pos: lineStart, end: pos }, + type + } + ); + } + function getDirectiveFromComment(text2, commentDirectiveRegEx) { + const match = commentDirectiveRegEx.exec(text2); + if (!match) { + return void 0; + } + switch (match[1]) { + case "ts-expect-error": + return 0 /* ExpectError */; + case "ts-ignore": + return 1 /* Ignore */; + } + return void 0; + } + function reScanTemplateToken(isTaggedTemplate) { + pos = tokenStart; + return token = scanTemplateAndSetTokenValue(!isTaggedTemplate); + } + function reScanTemplateHeadOrNoSubstitutionTemplate() { + pos = tokenStart; + return token = scanTemplateAndSetTokenValue( + /*shouldEmitInvalidEscapeError*/ + true + ); + } + function reScanJsxToken(allowMultilineJsxText = true) { + pos = tokenStart = fullStartPos; + return token = scanJsxToken(allowMultilineJsxText); + } + function reScanLessThanToken() { + if (token === 48 /* LessThanLessThanToken */) { + pos = tokenStart + 1; + return token = 30 /* LessThanToken */; + } + return token; + } + function reScanHashToken() { + if (token === 81 /* PrivateIdentifier */) { + pos = tokenStart + 1; + return token = 63 /* HashToken */; + } + return token; + } + function reScanQuestionToken() { + Debug.assert(token === 61 /* QuestionQuestionToken */, "'reScanQuestionToken' should only be called on a '??'"); + pos = tokenStart + 1; + return token = 58 /* QuestionToken */; + } + function scanJsxToken(allowMultilineJsxText = true) { + fullStartPos = tokenStart = pos; + if (pos >= end) { + return token = 1 /* EndOfFileToken */; + } + let char = charCodeUnchecked(pos); + if (char === 60 /* lessThan */) { + if (charCodeUnchecked(pos + 1) === 47 /* slash */) { + pos += 2; + return token = 31 /* LessThanSlashToken */; + } + pos++; + return token = 30 /* LessThanToken */; + } + if (char === 123 /* openBrace */) { + pos++; + return token = 19 /* OpenBraceToken */; + } + let firstNonWhitespace = 0; + while (pos < end) { + char = charCodeUnchecked(pos); + if (char === 123 /* openBrace */) { + break; + } + if (char === 60 /* lessThan */) { + if (isConflictMarkerTrivia(text, pos)) { + pos = scanConflictMarkerTrivia(text, pos, error2); + return token = 7 /* ConflictMarkerTrivia */; + } + break; + } + if (char === 62 /* greaterThan */) { + error2(Diagnostics.Unexpected_token_Did_you_mean_or_gt, pos, 1); + } + if (char === 125 /* closeBrace */) { + error2(Diagnostics.Unexpected_token_Did_you_mean_or_rbrace, pos, 1); + } + if (isLineBreak(char) && firstNonWhitespace === 0) { + firstNonWhitespace = -1; + } else if (!allowMultilineJsxText && isLineBreak(char) && firstNonWhitespace > 0) { + break; + } else if (!isWhiteSpaceLike(char)) { + firstNonWhitespace = pos; + } + pos++; + } + tokenValue = text.substring(fullStartPos, pos); + return firstNonWhitespace === -1 ? 13 /* JsxTextAllWhiteSpaces */ : 12 /* JsxText */; + } + function scanJsxIdentifier() { + if (tokenIsIdentifierOrKeyword(token)) { + while (pos < end) { + const ch = charCodeUnchecked(pos); + if (ch === 45 /* minus */) { + tokenValue += "-"; + pos++; + continue; + } + const oldPos = pos; + tokenValue += scanIdentifierParts(); + if (pos === oldPos) { + break; + } + } + return getIdentifierToken(); + } + return token; + } + function scanJsxAttributeValue() { + fullStartPos = pos; + switch (charCodeUnchecked(pos)) { + case 34 /* doubleQuote */: + case 39 /* singleQuote */: + tokenValue = scanString( + /*jsxAttributeString*/ + true + ); + return token = 11 /* StringLiteral */; + default: + return scan(); + } + } + function reScanJsxAttributeValue() { + pos = tokenStart = fullStartPos; + return scanJsxAttributeValue(); + } + function scanJSDocCommentTextToken(inBackticks) { + fullStartPos = tokenStart = pos; + tokenFlags = 0 /* None */; + if (pos >= end) { + return token = 1 /* EndOfFileToken */; + } + for (let ch = charCodeUnchecked(pos); pos < end && (!isLineBreak(ch) && ch !== 96 /* backtick */); ch = codePointUnchecked(++pos)) { + if (!inBackticks) { + if (ch === 123 /* openBrace */) { + break; + } else if (ch === 64 /* at */ && pos - 1 >= 0 && isWhiteSpaceSingleLine(charCodeUnchecked(pos - 1)) && !(pos + 1 < end && isWhiteSpaceLike(charCodeUnchecked(pos + 1)))) { + break; + } + } + } + if (pos === tokenStart) { + return scanJsDocToken(); + } + tokenValue = text.substring(tokenStart, pos); + return token = 82 /* JSDocCommentTextToken */; + } + function scanJsDocToken() { + fullStartPos = tokenStart = pos; + tokenFlags = 0 /* None */; + if (pos >= end) { + return token = 1 /* EndOfFileToken */; + } + const ch = codePointUnchecked(pos); + pos += charSize(ch); + switch (ch) { + case 9 /* tab */: + case 11 /* verticalTab */: + case 12 /* formFeed */: + case 32 /* space */: + while (pos < end && isWhiteSpaceSingleLine(charCodeUnchecked(pos))) { + pos++; + } + return token = 5 /* WhitespaceTrivia */; + case 64 /* at */: + return token = 60 /* AtToken */; + case 13 /* carriageReturn */: + if (charCodeUnchecked(pos) === 10 /* lineFeed */) { + pos++; + } + // falls through + case 10 /* lineFeed */: + tokenFlags |= 1 /* PrecedingLineBreak */; + return token = 4 /* NewLineTrivia */; + case 42 /* asterisk */: + return token = 42 /* AsteriskToken */; + case 123 /* openBrace */: + return token = 19 /* OpenBraceToken */; + case 125 /* closeBrace */: + return token = 20 /* CloseBraceToken */; + case 91 /* openBracket */: + return token = 23 /* OpenBracketToken */; + case 93 /* closeBracket */: + return token = 24 /* CloseBracketToken */; + case 40 /* openParen */: + return token = 21 /* OpenParenToken */; + case 41 /* closeParen */: + return token = 22 /* CloseParenToken */; + case 60 /* lessThan */: + return token = 30 /* LessThanToken */; + case 62 /* greaterThan */: + return token = 32 /* GreaterThanToken */; + case 61 /* equals */: + return token = 64 /* EqualsToken */; + case 44 /* comma */: + return token = 28 /* CommaToken */; + case 46 /* dot */: + return token = 25 /* DotToken */; + case 96 /* backtick */: + return token = 62 /* BacktickToken */; + case 35 /* hash */: + return token = 63 /* HashToken */; + case 92 /* backslash */: + pos--; + const extendedCookedChar = peekExtendedUnicodeEscape(); + if (extendedCookedChar >= 0 && isIdentifierStart(extendedCookedChar, languageVersion)) { + tokenValue = scanExtendedUnicodeEscape( + /*shouldEmitInvalidEscapeError*/ + true + ) + scanIdentifierParts(); + return token = getIdentifierToken(); + } + const cookedChar = peekUnicodeEscape(); + if (cookedChar >= 0 && isIdentifierStart(cookedChar, languageVersion)) { + pos += 6; + tokenFlags |= 1024 /* UnicodeEscape */; + tokenValue = String.fromCharCode(cookedChar) + scanIdentifierParts(); + return token = getIdentifierToken(); + } + pos++; + return token = 0 /* Unknown */; + } + if (isIdentifierStart(ch, languageVersion)) { + let char = ch; + while (pos < end && isIdentifierPart(char = codePointUnchecked(pos), languageVersion) || char === 45 /* minus */) pos += charSize(char); + tokenValue = text.substring(tokenStart, pos); + if (char === 92 /* backslash */) { + tokenValue += scanIdentifierParts(); + } + return token = getIdentifierToken(); + } else { + return token = 0 /* Unknown */; + } + } + function speculationHelper(callback, isLookahead) { + const savePos = pos; + const saveStartPos = fullStartPos; + const saveTokenPos = tokenStart; + const saveToken = token; + const saveTokenValue = tokenValue; + const saveTokenFlags = tokenFlags; + const result = callback(); + if (!result || isLookahead) { + pos = savePos; + fullStartPos = saveStartPos; + tokenStart = saveTokenPos; + token = saveToken; + tokenValue = saveTokenValue; + tokenFlags = saveTokenFlags; + } + return result; + } + function scanRange(start2, length3, callback) { + const saveEnd = end; + const savePos = pos; + const saveStartPos = fullStartPos; + const saveTokenPos = tokenStart; + const saveToken = token; + const saveTokenValue = tokenValue; + const saveTokenFlags = tokenFlags; + const saveErrorExpectations = commentDirectives; + setText(text, start2, length3); + const result = callback(); + end = saveEnd; + pos = savePos; + fullStartPos = saveStartPos; + tokenStart = saveTokenPos; + token = saveToken; + tokenValue = saveTokenValue; + tokenFlags = saveTokenFlags; + commentDirectives = saveErrorExpectations; + return result; + } + function lookAhead(callback) { + return speculationHelper( + callback, + /*isLookahead*/ + true + ); + } + function tryScan(callback) { + return speculationHelper( + callback, + /*isLookahead*/ + false + ); + } + function getText() { + return text; + } + function clearCommentDirectives() { + commentDirectives = void 0; + } + function setText(newText, start2, length3) { + text = newText || ""; + end = length3 === void 0 ? text.length : start2 + length3; + resetTokenState(start2 || 0); + } + function setOnError(errorCallback) { + onError = errorCallback; + } + function setScriptTarget(scriptTarget) { + languageVersion = scriptTarget; + } + function setLanguageVariant(variant) { + languageVariant = variant; + } + function setScriptKind(kind) { + scriptKind = kind; + } + function setJSDocParsingMode(kind) { + jsDocParsingMode = kind; + } + function resetTokenState(position) { + Debug.assert(position >= 0); + pos = position; + fullStartPos = position; + tokenStart = position; + token = 0 /* Unknown */; + tokenValue = void 0; + tokenFlags = 0 /* None */; + } + function setSkipJsDocLeadingAsterisks(skip) { + skipJsDocLeadingAsterisks += skip ? 1 : -1; + } +} +function codePointAt(s, i) { + return s.codePointAt(i); +} +function charSize(ch) { + if (ch >= 65536) { + return 2; + } + if (ch === -1 /* EOF */) { + return 0; + } + return 1; +} +function utf16EncodeAsStringFallback(codePoint) { + Debug.assert(0 <= codePoint && codePoint <= 1114111); + if (codePoint <= 65535) { + return String.fromCharCode(codePoint); + } + const codeUnit1 = Math.floor((codePoint - 65536) / 1024) + 55296; + const codeUnit2 = (codePoint - 65536) % 1024 + 56320; + return String.fromCharCode(codeUnit1, codeUnit2); +} +var utf16EncodeAsStringWorker = String.fromCodePoint ? (codePoint) => String.fromCodePoint(codePoint) : utf16EncodeAsStringFallback; +function utf16EncodeAsString(codePoint) { + return utf16EncodeAsStringWorker(codePoint); +} +var nonBinaryUnicodeProperties = new Map(Object.entries({ + General_Category: "General_Category", + gc: "General_Category", + Script: "Script", + sc: "Script", + Script_Extensions: "Script_Extensions", + scx: "Script_Extensions" +})); +var binaryUnicodeProperties = /* @__PURE__ */ new Set(["ASCII", "ASCII_Hex_Digit", "AHex", "Alphabetic", "Alpha", "Any", "Assigned", "Bidi_Control", "Bidi_C", "Bidi_Mirrored", "Bidi_M", "Case_Ignorable", "CI", "Cased", "Changes_When_Casefolded", "CWCF", "Changes_When_Casemapped", "CWCM", "Changes_When_Lowercased", "CWL", "Changes_When_NFKC_Casefolded", "CWKCF", "Changes_When_Titlecased", "CWT", "Changes_When_Uppercased", "CWU", "Dash", "Default_Ignorable_Code_Point", "DI", "Deprecated", "Dep", "Diacritic", "Dia", "Emoji", "Emoji_Component", "EComp", "Emoji_Modifier", "EMod", "Emoji_Modifier_Base", "EBase", "Emoji_Presentation", "EPres", "Extended_Pictographic", "ExtPict", "Extender", "Ext", "Grapheme_Base", "Gr_Base", "Grapheme_Extend", "Gr_Ext", "Hex_Digit", "Hex", "IDS_Binary_Operator", "IDSB", "IDS_Trinary_Operator", "IDST", "ID_Continue", "IDC", "ID_Start", "IDS", "Ideographic", "Ideo", "Join_Control", "Join_C", "Logical_Order_Exception", "LOE", "Lowercase", "Lower", "Math", "Noncharacter_Code_Point", "NChar", "Pattern_Syntax", "Pat_Syn", "Pattern_White_Space", "Pat_WS", "Quotation_Mark", "QMark", "Radical", "Regional_Indicator", "RI", "Sentence_Terminal", "STerm", "Soft_Dotted", "SD", "Terminal_Punctuation", "Term", "Unified_Ideograph", "UIdeo", "Uppercase", "Upper", "Variation_Selector", "VS", "White_Space", "space", "XID_Continue", "XIDC", "XID_Start", "XIDS"]); +var binaryUnicodePropertiesOfStrings = /* @__PURE__ */ new Set(["Basic_Emoji", "Emoji_Keycap_Sequence", "RGI_Emoji_Modifier_Sequence", "RGI_Emoji_Flag_Sequence", "RGI_Emoji_Tag_Sequence", "RGI_Emoji_ZWJ_Sequence", "RGI_Emoji"]); +var valuesOfNonBinaryUnicodeProperties = { + General_Category: /* @__PURE__ */ new Set(["C", "Other", "Cc", "Control", "cntrl", "Cf", "Format", "Cn", "Unassigned", "Co", "Private_Use", "Cs", "Surrogate", "L", "Letter", "LC", "Cased_Letter", "Ll", "Lowercase_Letter", "Lm", "Modifier_Letter", "Lo", "Other_Letter", "Lt", "Titlecase_Letter", "Lu", "Uppercase_Letter", "M", "Mark", "Combining_Mark", "Mc", "Spacing_Mark", "Me", "Enclosing_Mark", "Mn", "Nonspacing_Mark", "N", "Number", "Nd", "Decimal_Number", "digit", "Nl", "Letter_Number", "No", "Other_Number", "P", "Punctuation", "punct", "Pc", "Connector_Punctuation", "Pd", "Dash_Punctuation", "Pe", "Close_Punctuation", "Pf", "Final_Punctuation", "Pi", "Initial_Punctuation", "Po", "Other_Punctuation", "Ps", "Open_Punctuation", "S", "Symbol", "Sc", "Currency_Symbol", "Sk", "Modifier_Symbol", "Sm", "Math_Symbol", "So", "Other_Symbol", "Z", "Separator", "Zl", "Line_Separator", "Zp", "Paragraph_Separator", "Zs", "Space_Separator"]), + Script: /* @__PURE__ */ new Set(["Adlm", "Adlam", "Aghb", "Caucasian_Albanian", "Ahom", "Arab", "Arabic", "Armi", "Imperial_Aramaic", "Armn", "Armenian", "Avst", "Avestan", "Bali", "Balinese", "Bamu", "Bamum", "Bass", "Bassa_Vah", "Batk", "Batak", "Beng", "Bengali", "Bhks", "Bhaiksuki", "Bopo", "Bopomofo", "Brah", "Brahmi", "Brai", "Braille", "Bugi", "Buginese", "Buhd", "Buhid", "Cakm", "Chakma", "Cans", "Canadian_Aboriginal", "Cari", "Carian", "Cham", "Cher", "Cherokee", "Chrs", "Chorasmian", "Copt", "Coptic", "Qaac", "Cpmn", "Cypro_Minoan", "Cprt", "Cypriot", "Cyrl", "Cyrillic", "Deva", "Devanagari", "Diak", "Dives_Akuru", "Dogr", "Dogra", "Dsrt", "Deseret", "Dupl", "Duployan", "Egyp", "Egyptian_Hieroglyphs", "Elba", "Elbasan", "Elym", "Elymaic", "Ethi", "Ethiopic", "Geor", "Georgian", "Glag", "Glagolitic", "Gong", "Gunjala_Gondi", "Gonm", "Masaram_Gondi", "Goth", "Gothic", "Gran", "Grantha", "Grek", "Greek", "Gujr", "Gujarati", "Guru", "Gurmukhi", "Hang", "Hangul", "Hani", "Han", "Hano", "Hanunoo", "Hatr", "Hatran", "Hebr", "Hebrew", "Hira", "Hiragana", "Hluw", "Anatolian_Hieroglyphs", "Hmng", "Pahawh_Hmong", "Hmnp", "Nyiakeng_Puachue_Hmong", "Hrkt", "Katakana_Or_Hiragana", "Hung", "Old_Hungarian", "Ital", "Old_Italic", "Java", "Javanese", "Kali", "Kayah_Li", "Kana", "Katakana", "Kawi", "Khar", "Kharoshthi", "Khmr", "Khmer", "Khoj", "Khojki", "Kits", "Khitan_Small_Script", "Knda", "Kannada", "Kthi", "Kaithi", "Lana", "Tai_Tham", "Laoo", "Lao", "Latn", "Latin", "Lepc", "Lepcha", "Limb", "Limbu", "Lina", "Linear_A", "Linb", "Linear_B", "Lisu", "Lyci", "Lycian", "Lydi", "Lydian", "Mahj", "Mahajani", "Maka", "Makasar", "Mand", "Mandaic", "Mani", "Manichaean", "Marc", "Marchen", "Medf", "Medefaidrin", "Mend", "Mende_Kikakui", "Merc", "Meroitic_Cursive", "Mero", "Meroitic_Hieroglyphs", "Mlym", "Malayalam", "Modi", "Mong", "Mongolian", "Mroo", "Mro", "Mtei", "Meetei_Mayek", "Mult", "Multani", "Mymr", "Myanmar", "Nagm", "Nag_Mundari", "Nand", "Nandinagari", "Narb", "Old_North_Arabian", "Nbat", "Nabataean", "Newa", "Nkoo", "Nko", "Nshu", "Nushu", "Ogam", "Ogham", "Olck", "Ol_Chiki", "Orkh", "Old_Turkic", "Orya", "Oriya", "Osge", "Osage", "Osma", "Osmanya", "Ougr", "Old_Uyghur", "Palm", "Palmyrene", "Pauc", "Pau_Cin_Hau", "Perm", "Old_Permic", "Phag", "Phags_Pa", "Phli", "Inscriptional_Pahlavi", "Phlp", "Psalter_Pahlavi", "Phnx", "Phoenician", "Plrd", "Miao", "Prti", "Inscriptional_Parthian", "Rjng", "Rejang", "Rohg", "Hanifi_Rohingya", "Runr", "Runic", "Samr", "Samaritan", "Sarb", "Old_South_Arabian", "Saur", "Saurashtra", "Sgnw", "SignWriting", "Shaw", "Shavian", "Shrd", "Sharada", "Sidd", "Siddham", "Sind", "Khudawadi", "Sinh", "Sinhala", "Sogd", "Sogdian", "Sogo", "Old_Sogdian", "Sora", "Sora_Sompeng", "Soyo", "Soyombo", "Sund", "Sundanese", "Sylo", "Syloti_Nagri", "Syrc", "Syriac", "Tagb", "Tagbanwa", "Takr", "Takri", "Tale", "Tai_Le", "Talu", "New_Tai_Lue", "Taml", "Tamil", "Tang", "Tangut", "Tavt", "Tai_Viet", "Telu", "Telugu", "Tfng", "Tifinagh", "Tglg", "Tagalog", "Thaa", "Thaana", "Thai", "Tibt", "Tibetan", "Tirh", "Tirhuta", "Tnsa", "Tangsa", "Toto", "Ugar", "Ugaritic", "Vaii", "Vai", "Vith", "Vithkuqi", "Wara", "Warang_Citi", "Wcho", "Wancho", "Xpeo", "Old_Persian", "Xsux", "Cuneiform", "Yezi", "Yezidi", "Yiii", "Yi", "Zanb", "Zanabazar_Square", "Zinh", "Inherited", "Qaai", "Zyyy", "Common", "Zzzz", "Unknown"]), + Script_Extensions: void 0 +}; +valuesOfNonBinaryUnicodeProperties.Script_Extensions = valuesOfNonBinaryUnicodeProperties.Script; + +// src/compiler/utilitiesPublic.ts +function isExternalModuleNameRelative(moduleName) { + return pathIsRelative(moduleName) || isRootedDiskPath(moduleName); +} +function sortAndDeduplicateDiagnostics(diagnostics) { + return sortAndDeduplicate(diagnostics, compareDiagnostics, diagnosticsEqualityComparer); +} +var targetToLibMap = /* @__PURE__ */ new Map([ + [99 /* ESNext */, "lib.esnext.full.d.ts"], + [12 /* ES2025 */, "lib.es2025.full.d.ts"], + [11 /* ES2024 */, "lib.es2024.full.d.ts"], + [10 /* ES2023 */, "lib.es2023.full.d.ts"], + [9 /* ES2022 */, "lib.es2022.full.d.ts"], + [8 /* ES2021 */, "lib.es2021.full.d.ts"], + [7 /* ES2020 */, "lib.es2020.full.d.ts"], + [6 /* ES2019 */, "lib.es2019.full.d.ts"], + [5 /* ES2018 */, "lib.es2018.full.d.ts"], + [4 /* ES2017 */, "lib.es2017.full.d.ts"], + [3 /* ES2016 */, "lib.es2016.full.d.ts"], + [2 /* ES2015 */, "lib.es6.d.ts"] + // We don't use lib.es2015.full.d.ts due to breaking change. +]); +function getDefaultLibFileName(options) { + const target = getEmitScriptTarget(options); + switch (target) { + case 99 /* ESNext */: + case 12 /* ES2025 */: + case 11 /* ES2024 */: + case 10 /* ES2023 */: + case 9 /* ES2022 */: + case 8 /* ES2021 */: + case 7 /* ES2020 */: + case 6 /* ES2019 */: + case 5 /* ES2018 */: + case 4 /* ES2017 */: + case 3 /* ES2016 */: + case 2 /* ES2015 */: + return targetToLibMap.get(target); + default: + return "lib.d.ts"; + } +} +function textSpanEnd(span) { + return span.start + span.length; +} +function textSpanIsEmpty(span) { + return span.length === 0; +} +function textSpanContainsPosition(span, position) { + return position >= span.start && position < textSpanEnd(span); +} +function textRangeContainsPositionInclusive(range, position) { + return position >= range.pos && position <= range.end; +} +function textSpanContainsTextSpan(span, other) { + return other.start >= span.start && textSpanEnd(other) <= textSpanEnd(span); +} +function textSpanContainsTextRange(span, range) { + return range.pos >= span.start && range.end <= textSpanEnd(span); +} +function textRangeContainsTextSpan(range, span) { + return span.start >= range.pos && textSpanEnd(span) <= range.end; +} +function textSpanOverlapsWith(span, other) { + return textSpanOverlap(span, other) !== void 0; +} +function textSpanOverlap(span1, span2) { + const overlap = textSpanIntersection(span1, span2); + return overlap && overlap.length === 0 ? void 0 : overlap; +} +function textSpanIntersectsWithTextSpan(span, other) { + return decodedTextSpanIntersectsWith(span.start, span.length, other.start, other.length); +} +function textSpanIntersectsWith(span, start, length2) { + return decodedTextSpanIntersectsWith(span.start, span.length, start, length2); +} +function decodedTextSpanIntersectsWith(start1, length1, start2, length2) { + const end1 = start1 + length1; + const end2 = start2 + length2; + return start2 <= end1 && end2 >= start1; +} +function textSpanIntersectsWithPosition(span, position) { + return position <= textSpanEnd(span) && position >= span.start; +} +function textRangeIntersectsWithTextSpan(range, span) { + return textSpanIntersectsWith(span, range.pos, range.end - range.pos); +} +function textSpanIntersection(span1, span2) { + const start = Math.max(span1.start, span2.start); + const end = Math.min(textSpanEnd(span1), textSpanEnd(span2)); + return start <= end ? createTextSpanFromBounds(start, end) : void 0; +} +function normalizeSpans(spans) { + spans = spans.filter((span) => span.length > 0).sort((a, b) => { + return a.start !== b.start ? a.start - b.start : a.length - b.length; + }); + const result = []; + let i = 0; + while (i < spans.length) { + let span = spans[i]; + let j = i + 1; + while (j < spans.length && textSpanIntersectsWithTextSpan(span, spans[j])) { + const start = Math.min(span.start, spans[j].start); + const end = Math.max(textSpanEnd(span), textSpanEnd(spans[j])); + span = createTextSpanFromBounds(start, end); + j++; + } + i = j; + result.push(span); + } + return result; +} +function createTextSpan(start, length2) { + if (start < 0) { + throw new Error("start < 0"); + } + if (length2 < 0) { + throw new Error("length < 0"); + } + return { start, length: length2 }; +} +function createTextSpanFromBounds(start, end) { + return createTextSpan(start, end - start); +} +function textChangeRangeNewSpan(range) { + return createTextSpan(range.span.start, range.newLength); +} +function textChangeRangeIsUnchanged(range) { + return textSpanIsEmpty(range.span) && range.newLength === 0; +} +function createTextChangeRange(span, newLength) { + if (newLength < 0) { + throw new Error("newLength < 0"); + } + return { span, newLength }; +} +var unchangedTextChangeRange = createTextChangeRange(createTextSpan(0, 0), 0); +function collapseTextChangeRangesAcrossMultipleVersions(changes) { + if (changes.length === 0) { + return unchangedTextChangeRange; + } + if (changes.length === 1) { + return changes[0]; + } + const change0 = changes[0]; + let oldStartN = change0.span.start; + let oldEndN = textSpanEnd(change0.span); + let newEndN = oldStartN + change0.newLength; + for (let i = 1; i < changes.length; i++) { + const nextChange = changes[i]; + const oldStart1 = oldStartN; + const oldEnd1 = oldEndN; + const newEnd1 = newEndN; + const oldStart2 = nextChange.span.start; + const oldEnd2 = textSpanEnd(nextChange.span); + const newEnd2 = oldStart2 + nextChange.newLength; + oldStartN = Math.min(oldStart1, oldStart2); + oldEndN = Math.max(oldEnd1, oldEnd1 + (oldEnd2 - newEnd1)); + newEndN = Math.max(newEnd2, newEnd2 + (newEnd1 - oldEnd2)); + } + return createTextChangeRange( + createTextSpanFromBounds(oldStartN, oldEndN), + /*newLength*/ + newEndN - oldStartN + ); +} +function getTypeParameterOwner(d) { + if (d && d.kind === 169 /* TypeParameter */) { + for (let current = d; current; current = current.parent) { + if (isFunctionLike(current) || isClassLike(current) || current.kind === 265 /* InterfaceDeclaration */) { + return current; + } + } + } +} +function isParameterPropertyDeclaration(node, parent2) { + return isParameter(node) && hasSyntacticModifier(node, 31 /* ParameterPropertyModifier */) && parent2.kind === 177 /* Constructor */; +} +function isEmptyBindingPattern(node) { + if (isBindingPattern(node)) { + return every(node.elements, isEmptyBindingElement); + } + return false; +} +function isEmptyBindingElement(node) { + if (isOmittedExpression(node)) { + return true; + } + return isEmptyBindingPattern(node.name); +} +function walkUpBindingElementsAndPatterns(binding) { + let node = binding.parent; + while (isBindingElement(node.parent)) { + node = node.parent.parent; + } + return node.parent; +} +function getCombinedFlags(node, getFlags) { + if (isBindingElement(node)) { + node = walkUpBindingElementsAndPatterns(node); + } + let flags = getFlags(node); + if (node.kind === 261 /* VariableDeclaration */) { + node = node.parent; + } + if (node && node.kind === 262 /* VariableDeclarationList */) { + flags |= getFlags(node); + node = node.parent; + } + if (node && node.kind === 244 /* VariableStatement */) { + flags |= getFlags(node); + } + return flags; +} +function getCombinedModifierFlags(node) { + return getCombinedFlags(node, getEffectiveModifierFlags); +} +function getCombinedNodeFlagsAlwaysIncludeJSDoc(node) { + return getCombinedFlags(node, getEffectiveModifierFlagsAlwaysIncludeJSDoc); +} +function getCombinedNodeFlags(node) { + return getCombinedFlags(node, getNodeFlags); +} +function getNodeFlags(node) { + return node.flags; +} +var supportedLocaleDirectories = ["cs", "de", "es", "fr", "it", "ja", "ko", "pl", "pt-br", "ru", "tr", "zh-cn", "zh-tw"]; +function validateLocaleAndSetLanguage(locale, sys2, errors) { + const lowerCaseLocale = locale.toLowerCase(); + const matchResult = /^([a-z]+)(?:[_-]([a-z]+))?$/.exec(lowerCaseLocale); + if (!matchResult) { + if (errors) { + errors.push(createCompilerDiagnostic(Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1, "en", "ja-jp")); + } + return; + } + const language = matchResult[1]; + const territory = matchResult[2]; + if (contains(supportedLocaleDirectories, lowerCaseLocale) && !trySetLanguageAndTerritory(language, territory, errors)) { + trySetLanguageAndTerritory( + language, + /*territory*/ + void 0, + errors + ); + } + setUILocale(locale); + function trySetLanguageAndTerritory(language2, territory2, errors2) { + const compilerFilePath = normalizePath(sys2.getExecutingFilePath()); + const containingDirectoryPath = getDirectoryPath(compilerFilePath); + let filePath = combinePaths(containingDirectoryPath, language2); + if (territory2) { + filePath = filePath + "-" + territory2; + } + filePath = sys2.resolvePath(combinePaths(filePath, "diagnosticMessages.generated.json")); + if (!sys2.fileExists(filePath)) { + return false; + } + let fileContents = ""; + try { + fileContents = sys2.readFile(filePath); + } catch { + if (errors2) { + errors2.push(createCompilerDiagnostic(Diagnostics.Unable_to_open_file_0, filePath)); + } + return false; + } + try { + setLocalizedDiagnosticMessages(JSON.parse(fileContents)); + } catch { + if (errors2) { + errors2.push(createCompilerDiagnostic(Diagnostics.Corrupted_locale_file_0, filePath)); + } + return false; + } + return true; + } +} +function getOriginalNode(node, nodeTest) { + if (node) { + while (node.original !== void 0) { + node = node.original; + } + } + if (!node || !nodeTest) { + return node; + } + return nodeTest(node) ? node : void 0; +} +function findAncestor(node, callback) { + while (node) { + const result = callback(node); + if (result === "quit") { + return void 0; + } else if (result) { + return node; + } + node = node.parent; + } + return void 0; +} +function isParseTreeNode(node) { + return (node.flags & 16 /* Synthesized */) === 0; +} +function getParseTreeNode(node, nodeTest) { + if (node === void 0 || isParseTreeNode(node)) { + return node; + } + node = node.original; + while (node) { + if (isParseTreeNode(node)) { + return !nodeTest || nodeTest(node) ? node : void 0; + } + node = node.original; + } +} +function escapeLeadingUnderscores(identifier) { + return identifier.length >= 2 && identifier.charCodeAt(0) === 95 /* _ */ && identifier.charCodeAt(1) === 95 /* _ */ ? "_" + identifier : identifier; +} +function unescapeLeadingUnderscores(identifier) { + const id = identifier; + return id.length >= 3 && id.charCodeAt(0) === 95 /* _ */ && id.charCodeAt(1) === 95 /* _ */ && id.charCodeAt(2) === 95 /* _ */ ? id.substr(1) : id; +} +function idText(identifierOrPrivateName) { + return unescapeLeadingUnderscores(identifierOrPrivateName.escapedText); +} +function identifierToKeywordKind(node) { + const token = stringToToken(node.escapedText); + return token ? tryCast(token, isKeyword) : void 0; +} +function symbolName(symbol) { + if (symbol.valueDeclaration && isPrivateIdentifierClassElementDeclaration(symbol.valueDeclaration)) { + return idText(symbol.valueDeclaration.name); + } + return unescapeLeadingUnderscores(symbol.escapedName); +} +function nameForNamelessJSDocTypedef(declaration) { + const hostNode = declaration.parent.parent; + if (!hostNode) { + return void 0; + } + if (isDeclaration(hostNode)) { + return getDeclarationIdentifier(hostNode); + } + switch (hostNode.kind) { + case 244 /* VariableStatement */: + if (hostNode.declarationList && hostNode.declarationList.declarations[0]) { + return getDeclarationIdentifier(hostNode.declarationList.declarations[0]); + } + break; + case 245 /* ExpressionStatement */: + let expr = hostNode.expression; + if (expr.kind === 227 /* BinaryExpression */ && expr.operatorToken.kind === 64 /* EqualsToken */) { + expr = expr.left; + } + switch (expr.kind) { + case 212 /* PropertyAccessExpression */: + return expr.name; + case 213 /* ElementAccessExpression */: + const arg = expr.argumentExpression; + if (isIdentifier(arg)) { + return arg; + } + } + break; + case 218 /* ParenthesizedExpression */: { + return getDeclarationIdentifier(hostNode.expression); + } + case 257 /* LabeledStatement */: { + if (isDeclaration(hostNode.statement) || isExpression(hostNode.statement)) { + return getDeclarationIdentifier(hostNode.statement); + } + break; + } + } +} +function getDeclarationIdentifier(node) { + const name = getNameOfDeclaration(node); + return name && isIdentifier(name) ? name : void 0; +} +function nodeHasName(statement, name) { + if (isNamedDeclaration(statement) && isIdentifier(statement.name) && idText(statement.name) === idText(name)) { + return true; + } + if (isVariableStatement(statement) && some(statement.declarationList.declarations, (d) => nodeHasName(d, name))) { + return true; + } + return false; +} +function getNameOfJSDocTypedef(declaration) { + return declaration.name || nameForNamelessJSDocTypedef(declaration); +} +function isNamedDeclaration(node) { + return !!node.name; +} +function getNonAssignedNameOfDeclaration(declaration) { + switch (declaration.kind) { + case 80 /* Identifier */: + return declaration; + case 349 /* JSDocPropertyTag */: + case 342 /* JSDocParameterTag */: { + const { name } = declaration; + if (name.kind === 167 /* QualifiedName */) { + return name.right; + } + break; + } + case 214 /* CallExpression */: + case 227 /* BinaryExpression */: { + const expr2 = declaration; + switch (getAssignmentDeclarationKind(expr2)) { + case 1 /* ExportsProperty */: + case 4 /* ThisProperty */: + case 5 /* Property */: + case 3 /* PrototypeProperty */: + return getElementOrPropertyAccessArgumentExpressionOrName(expr2.left); + case 7 /* ObjectDefinePropertyValue */: + case 8 /* ObjectDefinePropertyExports */: + case 9 /* ObjectDefinePrototypeProperty */: + return expr2.arguments[1]; + default: + return void 0; + } + } + case 347 /* JSDocTypedefTag */: + return getNameOfJSDocTypedef(declaration); + case 341 /* JSDocEnumTag */: + return nameForNamelessJSDocTypedef(declaration); + case 278 /* ExportAssignment */: { + const { expression } = declaration; + return isIdentifier(expression) ? expression : void 0; + } + case 213 /* ElementAccessExpression */: + const expr = declaration; + if (isBindableStaticElementAccessExpression(expr)) { + return expr.argumentExpression; + } + } + return declaration.name; +} +function getNameOfDeclaration(declaration) { + if (declaration === void 0) return void 0; + return getNonAssignedNameOfDeclaration(declaration) || (isFunctionExpression(declaration) || isArrowFunction(declaration) || isClassExpression(declaration) ? getAssignedName(declaration) : void 0); +} +function getAssignedName(node) { + if (!node.parent) { + return void 0; + } else if (isPropertyAssignment(node.parent) || isBindingElement(node.parent)) { + return node.parent.name; + } else if (isBinaryExpression(node.parent) && node === node.parent.right) { + if (isIdentifier(node.parent.left)) { + return node.parent.left; + } else if (isAccessExpression(node.parent.left)) { + return getElementOrPropertyAccessArgumentExpressionOrName(node.parent.left); + } + } else if (isVariableDeclaration(node.parent) && isIdentifier(node.parent.name)) { + return node.parent.name; + } +} +function getDecorators(node) { + if (hasDecorators(node)) { + return filter(node.modifiers, isDecorator); + } +} +function getModifiers(node) { + if (hasSyntacticModifier(node, 98303 /* Modifier */)) { + return filter(node.modifiers, isModifier); + } +} +function getJSDocParameterTagsWorker(param, noCache) { + if (param.name) { + if (isIdentifier(param.name)) { + const name = param.name.escapedText; + return getJSDocTagsWorker(param.parent, noCache).filter((tag) => isJSDocParameterTag(tag) && isIdentifier(tag.name) && tag.name.escapedText === name); + } else { + const i = param.parent.parameters.indexOf(param); + Debug.assert(i > -1, "Parameters should always be in their parents' parameter list"); + const paramTags = getJSDocTagsWorker(param.parent, noCache).filter(isJSDocParameterTag); + if (i < paramTags.length) { + return [paramTags[i]]; + } + } + } + return emptyArray; +} +function getJSDocParameterTags(param) { + return getJSDocParameterTagsWorker( + param, + /*noCache*/ + false + ); +} +function getJSDocParameterTagsNoCache(param) { + return getJSDocParameterTagsWorker( + param, + /*noCache*/ + true + ); +} +function getJSDocTypeParameterTagsWorker(param, noCache) { + const name = param.name.escapedText; + return getJSDocTagsWorker(param.parent, noCache).filter((tag) => isJSDocTemplateTag(tag) && tag.typeParameters.some((tp) => tp.name.escapedText === name)); +} +function getJSDocTypeParameterTags(param) { + return getJSDocTypeParameterTagsWorker( + param, + /*noCache*/ + false + ); +} +function getJSDocTypeParameterTagsNoCache(param) { + return getJSDocTypeParameterTagsWorker( + param, + /*noCache*/ + true + ); +} +function hasJSDocParameterTags(node) { + return !!getFirstJSDocTag(node, isJSDocParameterTag); +} +function getJSDocAugmentsTag(node) { + return getFirstJSDocTag(node, isJSDocAugmentsTag); +} +function getJSDocImplementsTags(node) { + return getAllJSDocTags(node, isJSDocImplementsTag); +} +function getJSDocClassTag(node) { + return getFirstJSDocTag(node, isJSDocClassTag); +} +function getJSDocPublicTag(node) { + return getFirstJSDocTag(node, isJSDocPublicTag); +} +function getJSDocPublicTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocPublicTag, + /*noCache*/ + true + ); +} +function getJSDocPrivateTag(node) { + return getFirstJSDocTag(node, isJSDocPrivateTag); +} +function getJSDocPrivateTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocPrivateTag, + /*noCache*/ + true + ); +} +function getJSDocProtectedTag(node) { + return getFirstJSDocTag(node, isJSDocProtectedTag); +} +function getJSDocProtectedTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocProtectedTag, + /*noCache*/ + true + ); +} +function getJSDocReadonlyTag(node) { + return getFirstJSDocTag(node, isJSDocReadonlyTag); +} +function getJSDocReadonlyTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocReadonlyTag, + /*noCache*/ + true + ); +} +function getJSDocOverrideTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocOverrideTag, + /*noCache*/ + true + ); +} +function getJSDocDeprecatedTag(node) { + return getFirstJSDocTag(node, isJSDocDeprecatedTag); +} +function getJSDocDeprecatedTagNoCache(node) { + return getFirstJSDocTag( + node, + isJSDocDeprecatedTag, + /*noCache*/ + true + ); +} +function getJSDocEnumTag(node) { + return getFirstJSDocTag(node, isJSDocEnumTag); +} +function getJSDocThisTag(node) { + return getFirstJSDocTag(node, isJSDocThisTag); +} +function getJSDocReturnTag(node) { + return getFirstJSDocTag(node, isJSDocReturnTag); +} +function getJSDocTemplateTag(node) { + return getFirstJSDocTag(node, isJSDocTemplateTag); +} +function getJSDocSatisfiesTag(node) { + return getFirstJSDocTag(node, isJSDocSatisfiesTag); +} +function getJSDocTypeTag(node) { + const tag = getFirstJSDocTag(node, isJSDocTypeTag); + if (tag && tag.typeExpression && tag.typeExpression.type) { + return tag; + } + return void 0; +} +function getJSDocType(node) { + let tag = getFirstJSDocTag(node, isJSDocTypeTag); + if (!tag && isParameter(node)) { + tag = find(getJSDocParameterTags(node), (tag2) => !!tag2.typeExpression); + } + return tag && tag.typeExpression && tag.typeExpression.type; +} +function getJSDocReturnType(node) { + const returnTag = getJSDocReturnTag(node); + if (returnTag && returnTag.typeExpression) { + return returnTag.typeExpression.type; + } + const typeTag = getJSDocTypeTag(node); + if (typeTag && typeTag.typeExpression) { + const type = typeTag.typeExpression.type; + if (isTypeLiteralNode(type)) { + const sig = find(type.members, isCallSignatureDeclaration); + return sig && sig.type; + } + if (isFunctionTypeNode(type) || isJSDocFunctionType(type)) { + return type.type; + } + } +} +function getJSDocTagsWorker(node, noCache) { + var _a; + if (!canHaveJSDoc(node)) return emptyArray; + let tags = (_a = node.jsDoc) == null ? void 0 : _a.jsDocCache; + if (tags === void 0 || noCache) { + const comments = getJSDocCommentsAndTags(node, noCache); + Debug.assert(comments.length < 2 || comments[0] !== comments[1]); + tags = flatMap(comments, (j) => isJSDoc(j) ? j.tags : j); + if (!noCache) { + node.jsDoc ?? (node.jsDoc = []); + node.jsDoc.jsDocCache = tags; + } + } + return tags; +} +function getJSDocTags(node) { + return getJSDocTagsWorker( + node, + /*noCache*/ + false + ); +} +function getFirstJSDocTag(node, predicate, noCache) { + return find(getJSDocTagsWorker(node, noCache), predicate); +} +function getAllJSDocTags(node, predicate) { + return getJSDocTags(node).filter(predicate); +} +function getAllJSDocTagsOfKind(node, kind) { + return getJSDocTags(node).filter((doc) => doc.kind === kind); +} +function getTextOfJSDocComment(comment) { + return typeof comment === "string" ? comment : comment == null ? void 0 : comment.map((c) => c.kind === 322 /* JSDocText */ ? c.text : formatJSDocLink(c)).join(""); +} +function formatJSDocLink(link) { + const kind = link.kind === 325 /* JSDocLink */ ? "link" : link.kind === 326 /* JSDocLinkCode */ ? "linkcode" : "linkplain"; + const name = link.name ? entityNameToString(link.name) : ""; + const space = link.name && (link.text === "" || link.text.startsWith("://")) ? "" : " "; + return `{@${kind} ${name}${space}${link.text}}`; +} +function getEffectiveTypeParameterDeclarations(node) { + if (isJSDocSignature(node)) { + if (isJSDocOverloadTag(node.parent)) { + const jsDoc = getJSDocRoot(node.parent); + if (jsDoc && length(jsDoc.tags)) { + return flatMap(jsDoc.tags, (tag) => isJSDocTemplateTag(tag) ? tag.typeParameters : void 0); + } + } + return emptyArray; + } + if (isJSDocTypeAlias(node)) { + Debug.assert(node.parent.kind === 321 /* JSDoc */); + return flatMap(node.parent.tags, (tag) => isJSDocTemplateTag(tag) ? tag.typeParameters : void 0); + } + if (node.typeParameters) { + return node.typeParameters; + } + if (canHaveIllegalTypeParameters(node) && node.typeParameters) { + return node.typeParameters; + } + if (isInJSFile(node)) { + const decls = getJSDocTypeParameterDeclarations(node); + if (decls.length) { + return decls; + } + const typeTag = getJSDocType(node); + if (typeTag && isFunctionTypeNode(typeTag) && typeTag.typeParameters) { + return typeTag.typeParameters; + } + } + return emptyArray; +} +function getEffectiveConstraintOfTypeParameter(node) { + return node.constraint ? node.constraint : isJSDocTemplateTag(node.parent) && node === node.parent.typeParameters[0] ? node.parent.constraint : void 0; +} +function isMemberName(node) { + return node.kind === 80 /* Identifier */ || node.kind === 81 /* PrivateIdentifier */; +} +function isGetOrSetAccessorDeclaration(node) { + return node.kind === 179 /* SetAccessor */ || node.kind === 178 /* GetAccessor */; +} +function isPropertyAccessChain(node) { + return isPropertyAccessExpression(node) && !!(node.flags & 64 /* OptionalChain */); +} +function isElementAccessChain(node) { + return isElementAccessExpression(node) && !!(node.flags & 64 /* OptionalChain */); +} +function isCallChain(node) { + return isCallExpression(node) && !!(node.flags & 64 /* OptionalChain */); +} +function isOptionalChain(node) { + const kind = node.kind; + return !!(node.flags & 64 /* OptionalChain */) && (kind === 212 /* PropertyAccessExpression */ || kind === 213 /* ElementAccessExpression */ || kind === 214 /* CallExpression */ || kind === 236 /* NonNullExpression */); +} +function isOptionalChainRoot(node) { + return isOptionalChain(node) && !isNonNullExpression(node) && !!node.questionDotToken; +} +function isExpressionOfOptionalChainRoot(node) { + return isOptionalChainRoot(node.parent) && node.parent.expression === node; +} +function isOutermostOptionalChain(node) { + return !isOptionalChain(node.parent) || isOptionalChainRoot(node.parent) || node !== node.parent.expression; +} +function isNullishCoalesce(node) { + return node.kind === 227 /* BinaryExpression */ && node.operatorToken.kind === 61 /* QuestionQuestionToken */; +} +function isConstTypeReference(node) { + return isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "const" && !node.typeArguments; +} +function skipPartiallyEmittedExpressions(node) { + return skipOuterExpressions(node, 8 /* PartiallyEmittedExpressions */); +} +function isNonNullChain(node) { + return isNonNullExpression(node) && !!(node.flags & 64 /* OptionalChain */); +} +function isBreakOrContinueStatement(node) { + return node.kind === 253 /* BreakStatement */ || node.kind === 252 /* ContinueStatement */; +} +function isNamedExportBindings(node) { + return node.kind === 281 /* NamespaceExport */ || node.kind === 280 /* NamedExports */; +} +function isJSDocPropertyLikeTag(node) { + return node.kind === 349 /* JSDocPropertyTag */ || node.kind === 342 /* JSDocParameterTag */; +} +function isNodeKind(kind) { + return kind >= 167 /* FirstNode */; +} +function isTokenKind(kind) { + return kind >= 0 /* FirstToken */ && kind <= 166 /* LastToken */; +} +function isToken(n) { + return isTokenKind(n.kind); +} +function isNodeArray(array) { + return hasProperty(array, "pos") && hasProperty(array, "end"); +} +function isLiteralKind(kind) { + return 9 /* FirstLiteralToken */ <= kind && kind <= 15 /* LastLiteralToken */; +} +function isLiteralExpression(node) { + return isLiteralKind(node.kind); +} +function isLiteralExpressionOfObject(node) { + switch (node.kind) { + case 211 /* ObjectLiteralExpression */: + case 210 /* ArrayLiteralExpression */: + case 14 /* RegularExpressionLiteral */: + case 219 /* FunctionExpression */: + case 232 /* ClassExpression */: + return true; + } + return false; +} +function isTemplateLiteralKind(kind) { + return 15 /* FirstTemplateToken */ <= kind && kind <= 18 /* LastTemplateToken */; +} +function isTemplateLiteralToken(node) { + return isTemplateLiteralKind(node.kind); +} +function isTemplateMiddleOrTemplateTail(node) { + const kind = node.kind; + return kind === 17 /* TemplateMiddle */ || kind === 18 /* TemplateTail */; +} +function isImportOrExportSpecifier(node) { + return isImportSpecifier(node) || isExportSpecifier(node); +} +function isTypeOnlyImportDeclaration(node) { + switch (node.kind) { + case 277 /* ImportSpecifier */: + return node.isTypeOnly || node.parent.parent.phaseModifier === 156 /* TypeKeyword */; + case 275 /* NamespaceImport */: + return node.parent.phaseModifier === 156 /* TypeKeyword */; + case 274 /* ImportClause */: + return node.phaseModifier === 156 /* TypeKeyword */; + case 272 /* ImportEqualsDeclaration */: + return node.isTypeOnly; + } + return false; +} +function isTypeOnlyExportDeclaration(node) { + switch (node.kind) { + case 282 /* ExportSpecifier */: + return node.isTypeOnly || node.parent.parent.isTypeOnly; + case 279 /* ExportDeclaration */: + return node.isTypeOnly && !!node.moduleSpecifier && !node.exportClause; + case 281 /* NamespaceExport */: + return node.parent.isTypeOnly; + } + return false; +} +function isTypeOnlyImportOrExportDeclaration(node) { + return isTypeOnlyImportDeclaration(node) || isTypeOnlyExportDeclaration(node); +} +function isPartOfTypeOnlyImportOrExportDeclaration(node) { + return findAncestor(node, isTypeOnlyImportOrExportDeclaration) !== void 0; +} +function isStringTextContainingNode(node) { + return node.kind === 11 /* StringLiteral */ || isTemplateLiteralKind(node.kind); +} +function isImportAttributeName(node) { + return isStringLiteral(node) || isIdentifier(node); +} +function isGeneratedIdentifier(node) { + var _a; + return isIdentifier(node) && ((_a = node.emitNode) == null ? void 0 : _a.autoGenerate) !== void 0; +} +function isGeneratedPrivateIdentifier(node) { + var _a; + return isPrivateIdentifier(node) && ((_a = node.emitNode) == null ? void 0 : _a.autoGenerate) !== void 0; +} +function isFileLevelReservedGeneratedIdentifier(node) { + const flags = node.emitNode.autoGenerate.flags; + return !!(flags & 32 /* FileLevel */) && !!(flags & 16 /* Optimistic */) && !!(flags & 8 /* ReservedInNestedScopes */); +} +function isPrivateIdentifierClassElementDeclaration(node) { + return (isPropertyDeclaration(node) || isMethodOrAccessor(node)) && isPrivateIdentifier(node.name); +} +function isPrivateIdentifierPropertyAccessExpression(node) { + return isPropertyAccessExpression(node) && isPrivateIdentifier(node.name); +} +function isModifierKind(token) { + switch (token) { + case 128 /* AbstractKeyword */: + case 129 /* AccessorKeyword */: + case 134 /* AsyncKeyword */: + case 87 /* ConstKeyword */: + case 138 /* DeclareKeyword */: + case 90 /* DefaultKeyword */: + case 95 /* ExportKeyword */: + case 103 /* InKeyword */: + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 148 /* ReadonlyKeyword */: + case 126 /* StaticKeyword */: + case 147 /* OutKeyword */: + case 164 /* OverrideKeyword */: + return true; + } + return false; +} +function isParameterPropertyModifier(kind) { + return !!(modifierToFlag(kind) & 31 /* ParameterPropertyModifier */); +} +function isClassMemberModifier(idToken) { + return isParameterPropertyModifier(idToken) || idToken === 126 /* StaticKeyword */ || idToken === 164 /* OverrideKeyword */ || idToken === 129 /* AccessorKeyword */; +} +function isModifier(node) { + return isModifierKind(node.kind); +} +function isEntityName(node) { + const kind = node.kind; + return kind === 167 /* QualifiedName */ || kind === 80 /* Identifier */; +} +function isPropertyName(node) { + const kind = node.kind; + return kind === 80 /* Identifier */ || kind === 81 /* PrivateIdentifier */ || kind === 11 /* StringLiteral */ || kind === 9 /* NumericLiteral */ || kind === 168 /* ComputedPropertyName */; +} +function isBindingName(node) { + const kind = node.kind; + return kind === 80 /* Identifier */ || kind === 207 /* ObjectBindingPattern */ || kind === 208 /* ArrayBindingPattern */; +} +function isFunctionLike(node) { + return !!node && isFunctionLikeKind(node.kind); +} +function isFunctionLikeOrClassStaticBlockDeclaration(node) { + return !!node && (isFunctionLikeKind(node.kind) || isClassStaticBlockDeclaration(node)); +} +function isFunctionLikeDeclaration(node) { + return node && isFunctionLikeDeclarationKind(node.kind); +} +function isBooleanLiteral(node) { + return node.kind === 112 /* TrueKeyword */ || node.kind === 97 /* FalseKeyword */; +} +function isFunctionLikeDeclarationKind(kind) { + switch (kind) { + case 263 /* FunctionDeclaration */: + case 175 /* MethodDeclaration */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return true; + default: + return false; + } +} +function isFunctionLikeKind(kind) { + switch (kind) { + case 174 /* MethodSignature */: + case 180 /* CallSignature */: + case 324 /* JSDocSignature */: + case 181 /* ConstructSignature */: + case 182 /* IndexSignature */: + case 185 /* FunctionType */: + case 318 /* JSDocFunctionType */: + case 186 /* ConstructorType */: + return true; + default: + return isFunctionLikeDeclarationKind(kind); + } +} +function isFunctionOrModuleBlock(node) { + return isSourceFile(node) || isModuleBlock(node) || isBlock(node) && isFunctionLike(node.parent); +} +function isClassElement(node) { + const kind = node.kind; + return kind === 177 /* Constructor */ || kind === 173 /* PropertyDeclaration */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 182 /* IndexSignature */ || kind === 176 /* ClassStaticBlockDeclaration */ || kind === 241 /* SemicolonClassElement */; +} +function isClassLike(node) { + return node && (node.kind === 264 /* ClassDeclaration */ || node.kind === 232 /* ClassExpression */); +} +function isAccessor(node) { + return node && (node.kind === 178 /* GetAccessor */ || node.kind === 179 /* SetAccessor */); +} +function isAutoAccessorPropertyDeclaration(node) { + return isPropertyDeclaration(node) && hasAccessorModifier(node); +} +function isClassInstanceProperty(node) { + if (isInJSFile(node) && isExpandoPropertyDeclaration(node)) { + return (!isBindableStaticAccessExpression(node) || !isPrototypeAccess(node.expression)) && !isBindableStaticNameExpression( + node, + /*excludeThisKeyword*/ + true + ); + } + return node.parent && isClassLike(node.parent) && isPropertyDeclaration(node) && !hasAccessorModifier(node); +} +function isMethodOrAccessor(node) { + switch (node.kind) { + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return true; + default: + return false; + } +} +function isModifierLike(node) { + return isModifier(node) || isDecorator(node); +} +function isTypeElement(node) { + const kind = node.kind; + return kind === 181 /* ConstructSignature */ || kind === 180 /* CallSignature */ || kind === 172 /* PropertySignature */ || kind === 174 /* MethodSignature */ || kind === 182 /* IndexSignature */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 355 /* NotEmittedTypeElement */; +} +function isClassOrTypeElement(node) { + return isTypeElement(node) || isClassElement(node); +} +function isObjectLiteralElementLike(node) { + const kind = node.kind; + return kind === 304 /* PropertyAssignment */ || kind === 305 /* ShorthandPropertyAssignment */ || kind === 306 /* SpreadAssignment */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */; +} +function isTypeNode(node) { + return isTypeNodeKind(node.kind); +} +function isFunctionOrConstructorTypeNode(node) { + switch (node.kind) { + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + return true; + } + return false; +} +function isBindingPattern(node) { + if (node) { + const kind = node.kind; + return kind === 208 /* ArrayBindingPattern */ || kind === 207 /* ObjectBindingPattern */; + } + return false; +} +function isAssignmentPattern(node) { + const kind = node.kind; + return kind === 210 /* ArrayLiteralExpression */ || kind === 211 /* ObjectLiteralExpression */; +} +function isArrayBindingElement(node) { + const kind = node.kind; + return kind === 209 /* BindingElement */ || kind === 233 /* OmittedExpression */; +} +function isDeclarationBindingElement(bindingElement) { + switch (bindingElement.kind) { + case 261 /* VariableDeclaration */: + case 170 /* Parameter */: + case 209 /* BindingElement */: + return true; + } + return false; +} +function isBindingOrAssignmentElement(node) { + return isVariableDeclaration(node) || isParameter(node) || isObjectBindingOrAssignmentElement(node) || isArrayBindingOrAssignmentElement(node); +} +function isBindingOrAssignmentPattern(node) { + return isObjectBindingOrAssignmentPattern(node) || isArrayBindingOrAssignmentPattern(node); +} +function isObjectBindingOrAssignmentPattern(node) { + switch (node.kind) { + case 207 /* ObjectBindingPattern */: + case 211 /* ObjectLiteralExpression */: + return true; + } + return false; +} +function isObjectBindingOrAssignmentElement(node) { + switch (node.kind) { + case 209 /* BindingElement */: + case 304 /* PropertyAssignment */: + // AssignmentProperty + case 305 /* ShorthandPropertyAssignment */: + // AssignmentProperty + case 306 /* SpreadAssignment */: + return true; + } + return false; +} +function isArrayBindingOrAssignmentPattern(node) { + switch (node.kind) { + case 208 /* ArrayBindingPattern */: + case 210 /* ArrayLiteralExpression */: + return true; + } + return false; +} +function isArrayBindingOrAssignmentElement(node) { + switch (node.kind) { + case 209 /* BindingElement */: + case 233 /* OmittedExpression */: + // Elision + case 231 /* SpreadElement */: + // AssignmentRestElement + case 210 /* ArrayLiteralExpression */: + // ArrayAssignmentPattern + case 211 /* ObjectLiteralExpression */: + // ObjectAssignmentPattern + case 80 /* Identifier */: + // DestructuringAssignmentTarget + case 212 /* PropertyAccessExpression */: + // DestructuringAssignmentTarget + case 213 /* ElementAccessExpression */: + return true; + } + return isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + ); +} +function isPropertyAccessOrQualifiedNameOrImportTypeNode(node) { + const kind = node.kind; + return kind === 212 /* PropertyAccessExpression */ || kind === 167 /* QualifiedName */ || kind === 206 /* ImportType */; +} +function isPropertyAccessOrQualifiedName(node) { + const kind = node.kind; + return kind === 212 /* PropertyAccessExpression */ || kind === 167 /* QualifiedName */; +} +function isCallLikeOrFunctionLikeExpression(node) { + return isCallLikeExpression(node) || isFunctionExpressionOrArrowFunction(node); +} +function isCallLikeExpression(node) { + switch (node.kind) { + case 214 /* CallExpression */: + case 215 /* NewExpression */: + case 216 /* TaggedTemplateExpression */: + case 171 /* Decorator */: + case 287 /* JsxOpeningElement */: + case 286 /* JsxSelfClosingElement */: + case 290 /* JsxOpeningFragment */: + return true; + case 227 /* BinaryExpression */: + return node.operatorToken.kind === 104 /* InstanceOfKeyword */; + default: + return false; + } +} +function isCallOrNewExpression(node) { + return node.kind === 214 /* CallExpression */ || node.kind === 215 /* NewExpression */; +} +function isTemplateLiteral(node) { + const kind = node.kind; + return kind === 229 /* TemplateExpression */ || kind === 15 /* NoSubstitutionTemplateLiteral */; +} +function isLeftHandSideExpression(node) { + return isLeftHandSideExpressionKind(skipPartiallyEmittedExpressions(node).kind); +} +function isLeftHandSideExpressionKind(kind) { + switch (kind) { + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + case 215 /* NewExpression */: + case 214 /* CallExpression */: + case 285 /* JsxElement */: + case 286 /* JsxSelfClosingElement */: + case 289 /* JsxFragment */: + case 216 /* TaggedTemplateExpression */: + case 210 /* ArrayLiteralExpression */: + case 218 /* ParenthesizedExpression */: + case 211 /* ObjectLiteralExpression */: + case 232 /* ClassExpression */: + case 219 /* FunctionExpression */: + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + // technically this is only an Expression if it's in a `#field in expr` BinaryExpression + case 14 /* RegularExpressionLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 229 /* TemplateExpression */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + case 110 /* ThisKeyword */: + case 112 /* TrueKeyword */: + case 108 /* SuperKeyword */: + case 236 /* NonNullExpression */: + case 234 /* ExpressionWithTypeArguments */: + case 237 /* MetaProperty */: + case 102 /* ImportKeyword */: + // technically this is only an Expression if it's in a CallExpression + case 283 /* MissingDeclaration */: + return true; + default: + return false; + } +} +function isUnaryExpression(node) { + return isUnaryExpressionKind(skipPartiallyEmittedExpressions(node).kind); +} +function isUnaryExpressionKind(kind) { + switch (kind) { + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + case 221 /* DeleteExpression */: + case 222 /* TypeOfExpression */: + case 223 /* VoidExpression */: + case 224 /* AwaitExpression */: + case 217 /* TypeAssertionExpression */: + return true; + default: + return isLeftHandSideExpressionKind(kind); + } +} +function isUnaryExpressionWithWrite(expr) { + switch (expr.kind) { + case 226 /* PostfixUnaryExpression */: + return true; + case 225 /* PrefixUnaryExpression */: + return expr.operator === 46 /* PlusPlusToken */ || expr.operator === 47 /* MinusMinusToken */; + default: + return false; + } +} +function isLiteralTypeLiteral(node) { + switch (node.kind) { + case 106 /* NullKeyword */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 225 /* PrefixUnaryExpression */: + return true; + default: + return isLiteralExpression(node); + } +} +function isExpression(node) { + return isExpressionKind(skipPartiallyEmittedExpressions(node).kind); +} +function isExpressionKind(kind) { + switch (kind) { + case 228 /* ConditionalExpression */: + case 230 /* YieldExpression */: + case 220 /* ArrowFunction */: + case 227 /* BinaryExpression */: + case 231 /* SpreadElement */: + case 235 /* AsExpression */: + case 233 /* OmittedExpression */: + case 357 /* CommaListExpression */: + case 356 /* PartiallyEmittedExpression */: + case 239 /* SatisfiesExpression */: + return true; + default: + return isUnaryExpressionKind(kind); + } +} +function isAssertionExpression(node) { + const kind = node.kind; + return kind === 217 /* TypeAssertionExpression */ || kind === 235 /* AsExpression */; +} +function isIterationStatement(node, lookInLabeledStatements) { + switch (node.kind) { + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + return true; + case 257 /* LabeledStatement */: + return lookInLabeledStatements && isIterationStatement(node.statement, lookInLabeledStatements); + } + return false; +} +function isScopeMarker(node) { + return isExportAssignment(node) || isExportDeclaration(node); +} +function hasScopeMarker(statements) { + return some(statements, isScopeMarker); +} +function needsScopeMarker(result) { + return !isAnyImportOrReExport(result) && !isExportAssignment(result) && !hasSyntacticModifier(result, 32 /* Export */) && !isAmbientModule(result); +} +function isExternalModuleIndicator(result) { + return isAnyImportOrReExport(result) || isExportAssignment(result) || hasSyntacticModifier(result, 32 /* Export */); +} +function isForInOrOfStatement(node) { + return node.kind === 250 /* ForInStatement */ || node.kind === 251 /* ForOfStatement */; +} +function isConciseBody(node) { + return isBlock(node) || isExpression(node); +} +function isFunctionBody(node) { + return isBlock(node); +} +function isForInitializer(node) { + return isVariableDeclarationList(node) || isExpression(node); +} +function isModuleBody(node) { + const kind = node.kind; + return kind === 269 /* ModuleBlock */ || kind === 268 /* ModuleDeclaration */ || kind === 80 /* Identifier */; +} +function isNamespaceBody(node) { + const kind = node.kind; + return kind === 269 /* ModuleBlock */ || kind === 268 /* ModuleDeclaration */; +} +function isJSDocNamespaceBody(node) { + const kind = node.kind; + return kind === 80 /* Identifier */ || kind === 268 /* ModuleDeclaration */; +} +function isNamedImportBindings(node) { + const kind = node.kind; + return kind === 276 /* NamedImports */ || kind === 275 /* NamespaceImport */; +} +function isModuleOrEnumDeclaration(node) { + return node.kind === 268 /* ModuleDeclaration */ || node.kind === 267 /* EnumDeclaration */; +} +function canHaveSymbol(node) { + switch (node.kind) { + case 220 /* ArrowFunction */: + case 227 /* BinaryExpression */: + case 209 /* BindingElement */: + case 214 /* CallExpression */: + case 180 /* CallSignature */: + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 176 /* ClassStaticBlockDeclaration */: + case 177 /* Constructor */: + case 186 /* ConstructorType */: + case 181 /* ConstructSignature */: + case 213 /* ElementAccessExpression */: + case 267 /* EnumDeclaration */: + case 307 /* EnumMember */: + case 278 /* ExportAssignment */: + case 279 /* ExportDeclaration */: + case 282 /* ExportSpecifier */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 185 /* FunctionType */: + case 178 /* GetAccessor */: + case 80 /* Identifier */: + case 274 /* ImportClause */: + case 272 /* ImportEqualsDeclaration */: + case 277 /* ImportSpecifier */: + case 182 /* IndexSignature */: + case 265 /* InterfaceDeclaration */: + case 339 /* JSDocCallbackTag */: + case 341 /* JSDocEnumTag */: + case 318 /* JSDocFunctionType */: + case 342 /* JSDocParameterTag */: + case 349 /* JSDocPropertyTag */: + case 324 /* JSDocSignature */: + case 347 /* JSDocTypedefTag */: + case 323 /* JSDocTypeLiteral */: + case 292 /* JsxAttribute */: + case 293 /* JsxAttributes */: + case 294 /* JsxSpreadAttribute */: + case 201 /* MappedType */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 268 /* ModuleDeclaration */: + case 203 /* NamedTupleMember */: + case 281 /* NamespaceExport */: + case 271 /* NamespaceExportDeclaration */: + case 275 /* NamespaceImport */: + case 215 /* NewExpression */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + case 211 /* ObjectLiteralExpression */: + case 170 /* Parameter */: + case 212 /* PropertyAccessExpression */: + case 304 /* PropertyAssignment */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 179 /* SetAccessor */: + case 305 /* ShorthandPropertyAssignment */: + case 308 /* SourceFile */: + case 306 /* SpreadAssignment */: + case 11 /* StringLiteral */: + case 266 /* TypeAliasDeclaration */: + case 188 /* TypeLiteral */: + case 169 /* TypeParameter */: + case 261 /* VariableDeclaration */: + return true; + default: + return false; + } +} +function canHaveLocals(node) { + switch (node.kind) { + case 220 /* ArrowFunction */: + case 242 /* Block */: + case 180 /* CallSignature */: + case 270 /* CaseBlock */: + case 300 /* CatchClause */: + case 176 /* ClassStaticBlockDeclaration */: + case 195 /* ConditionalType */: + case 177 /* Constructor */: + case 186 /* ConstructorType */: + case 181 /* ConstructSignature */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 185 /* FunctionType */: + case 178 /* GetAccessor */: + case 182 /* IndexSignature */: + case 339 /* JSDocCallbackTag */: + case 341 /* JSDocEnumTag */: + case 318 /* JSDocFunctionType */: + case 324 /* JSDocSignature */: + case 347 /* JSDocTypedefTag */: + case 201 /* MappedType */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 268 /* ModuleDeclaration */: + case 179 /* SetAccessor */: + case 308 /* SourceFile */: + case 266 /* TypeAliasDeclaration */: + return true; + default: + return false; + } +} +function isDeclarationKind(kind) { + return kind === 220 /* ArrowFunction */ || kind === 209 /* BindingElement */ || kind === 264 /* ClassDeclaration */ || kind === 232 /* ClassExpression */ || kind === 176 /* ClassStaticBlockDeclaration */ || kind === 177 /* Constructor */ || kind === 267 /* EnumDeclaration */ || kind === 307 /* EnumMember */ || kind === 282 /* ExportSpecifier */ || kind === 263 /* FunctionDeclaration */ || kind === 219 /* FunctionExpression */ || kind === 178 /* GetAccessor */ || kind === 274 /* ImportClause */ || kind === 272 /* ImportEqualsDeclaration */ || kind === 277 /* ImportSpecifier */ || kind === 265 /* InterfaceDeclaration */ || kind === 292 /* JsxAttribute */ || kind === 175 /* MethodDeclaration */ || kind === 174 /* MethodSignature */ || kind === 268 /* ModuleDeclaration */ || kind === 271 /* NamespaceExportDeclaration */ || kind === 275 /* NamespaceImport */ || kind === 281 /* NamespaceExport */ || kind === 170 /* Parameter */ || kind === 304 /* PropertyAssignment */ || kind === 173 /* PropertyDeclaration */ || kind === 172 /* PropertySignature */ || kind === 179 /* SetAccessor */ || kind === 305 /* ShorthandPropertyAssignment */ || kind === 266 /* TypeAliasDeclaration */ || kind === 169 /* TypeParameter */ || kind === 261 /* VariableDeclaration */ || kind === 347 /* JSDocTypedefTag */ || kind === 339 /* JSDocCallbackTag */ || kind === 349 /* JSDocPropertyTag */ || kind === 203 /* NamedTupleMember */; +} +function isDeclarationStatementKind(kind) { + return kind === 263 /* FunctionDeclaration */ || kind === 283 /* MissingDeclaration */ || kind === 264 /* ClassDeclaration */ || kind === 265 /* InterfaceDeclaration */ || kind === 266 /* TypeAliasDeclaration */ || kind === 267 /* EnumDeclaration */ || kind === 268 /* ModuleDeclaration */ || kind === 273 /* ImportDeclaration */ || kind === 272 /* ImportEqualsDeclaration */ || kind === 279 /* ExportDeclaration */ || kind === 278 /* ExportAssignment */ || kind === 271 /* NamespaceExportDeclaration */; +} +function isStatementKindButNotDeclarationKind(kind) { + return kind === 253 /* BreakStatement */ || kind === 252 /* ContinueStatement */ || kind === 260 /* DebuggerStatement */ || kind === 247 /* DoStatement */ || kind === 245 /* ExpressionStatement */ || kind === 243 /* EmptyStatement */ || kind === 250 /* ForInStatement */ || kind === 251 /* ForOfStatement */ || kind === 249 /* ForStatement */ || kind === 246 /* IfStatement */ || kind === 257 /* LabeledStatement */ || kind === 254 /* ReturnStatement */ || kind === 256 /* SwitchStatement */ || kind === 258 /* ThrowStatement */ || kind === 259 /* TryStatement */ || kind === 244 /* VariableStatement */ || kind === 248 /* WhileStatement */ || kind === 255 /* WithStatement */ || kind === 354 /* NotEmittedStatement */; +} +function isDeclaration(node) { + if (node.kind === 169 /* TypeParameter */) { + return node.parent && node.parent.kind !== 346 /* JSDocTemplateTag */ || isInJSFile(node); + } + return isDeclarationKind(node.kind); +} +function isDeclarationStatement(node) { + return isDeclarationStatementKind(node.kind); +} +function isStatementButNotDeclaration(node) { + return isStatementKindButNotDeclarationKind(node.kind); +} +function isStatement(node) { + const kind = node.kind; + return isStatementKindButNotDeclarationKind(kind) || isDeclarationStatementKind(kind) || isBlockStatement(node); +} +function isBlockStatement(node) { + if (node.kind !== 242 /* Block */) return false; + if (node.parent !== void 0) { + if (node.parent.kind === 259 /* TryStatement */ || node.parent.kind === 300 /* CatchClause */) { + return false; + } + } + return !isFunctionBlock(node); +} +function isStatementOrBlock(node) { + const kind = node.kind; + return isStatementKindButNotDeclarationKind(kind) || isDeclarationStatementKind(kind) || kind === 242 /* Block */; +} +function isModuleReference(node) { + const kind = node.kind; + return kind === 284 /* ExternalModuleReference */ || kind === 167 /* QualifiedName */ || kind === 80 /* Identifier */; +} +function isJsxTagNameExpression(node) { + const kind = node.kind; + return kind === 110 /* ThisKeyword */ || kind === 80 /* Identifier */ || kind === 212 /* PropertyAccessExpression */ || kind === 296 /* JsxNamespacedName */; +} +function isJsxChild(node) { + const kind = node.kind; + return kind === 285 /* JsxElement */ || kind === 295 /* JsxExpression */ || kind === 286 /* JsxSelfClosingElement */ || kind === 12 /* JsxText */ || kind === 289 /* JsxFragment */; +} +function isJsxAttributeLike(node) { + const kind = node.kind; + return kind === 292 /* JsxAttribute */ || kind === 294 /* JsxSpreadAttribute */; +} +function isStringLiteralOrJsxExpression(node) { + const kind = node.kind; + return kind === 11 /* StringLiteral */ || kind === 295 /* JsxExpression */; +} +function isJsxOpeningLikeElement(node) { + const kind = node.kind; + return kind === 287 /* JsxOpeningElement */ || kind === 286 /* JsxSelfClosingElement */; +} +function isJsxCallLike(node) { + const kind = node.kind; + return kind === 287 /* JsxOpeningElement */ || kind === 286 /* JsxSelfClosingElement */ || kind === 290 /* JsxOpeningFragment */; +} +function isCaseOrDefaultClause(node) { + const kind = node.kind; + return kind === 297 /* CaseClause */ || kind === 298 /* DefaultClause */; +} +function isJSDocNode(node) { + return node.kind >= 310 /* FirstJSDocNode */ && node.kind <= 352 /* LastJSDocNode */; +} +function isJSDocCommentContainingNode(node) { + return node.kind === 321 /* JSDoc */ || node.kind === 320 /* JSDocNamepathType */ || node.kind === 322 /* JSDocText */ || isJSDocLinkLike(node) || isJSDocTag(node) || isJSDocTypeLiteral(node) || isJSDocSignature(node); +} +function isJSDocTag(node) { + return node.kind >= 328 /* FirstJSDocTagNode */ && node.kind <= 352 /* LastJSDocTagNode */; +} +function isSetAccessor(node) { + return node.kind === 179 /* SetAccessor */; +} +function isGetAccessor(node) { + return node.kind === 178 /* GetAccessor */; +} +function hasJSDocNodes(node) { + if (!canHaveJSDoc(node)) return false; + const { jsDoc } = node; + return !!jsDoc && jsDoc.length > 0; +} +function hasType(node) { + return !!node.type; +} +function hasInitializer(node) { + return !!node.initializer; +} +function hasOnlyExpressionInitializer(node) { + switch (node.kind) { + case 261 /* VariableDeclaration */: + case 170 /* Parameter */: + case 209 /* BindingElement */: + case 173 /* PropertyDeclaration */: + case 304 /* PropertyAssignment */: + case 307 /* EnumMember */: + return true; + default: + return false; + } +} +function isObjectLiteralElement(node) { + return node.kind === 292 /* JsxAttribute */ || node.kind === 294 /* JsxSpreadAttribute */ || isObjectLiteralElementLike(node); +} +function isTypeReferenceType(node) { + return node.kind === 184 /* TypeReference */ || node.kind === 234 /* ExpressionWithTypeArguments */; +} +var MAX_SMI_X86 = 1073741823; +function guessIndentation(lines) { + let indentation = MAX_SMI_X86; + for (const line of lines) { + if (!line.length) { + continue; + } + let i = 0; + for (; i < line.length && i < indentation; i++) { + if (!isWhiteSpaceLike(line.charCodeAt(i))) { + break; + } + } + if (i < indentation) { + indentation = i; + } + if (indentation === 0) { + return 0; + } + } + return indentation === MAX_SMI_X86 ? void 0 : indentation; +} +function isStringLiteralLike(node) { + return node.kind === 11 /* StringLiteral */ || node.kind === 15 /* NoSubstitutionTemplateLiteral */; +} +function isJSDocLinkLike(node) { + return node.kind === 325 /* JSDocLink */ || node.kind === 326 /* JSDocLinkCode */ || node.kind === 327 /* JSDocLinkPlain */; +} +function hasRestParameter(s) { + const last2 = lastOrUndefined(s.parameters); + return !!last2 && isRestParameter(last2); +} +function isRestParameter(node) { + const type = isJSDocParameterTag(node) ? node.typeExpression && node.typeExpression.type : node.type; + return node.dotDotDotToken !== void 0 || !!type && type.kind === 319 /* JSDocVariadicType */; +} +function hasInternalAnnotation(range, sourceFile) { + const comment = sourceFile.text.substring(range.pos, range.end); + return comment.includes("@internal"); +} +function isInternalDeclaration(node, sourceFile) { + sourceFile ?? (sourceFile = getSourceFileOfNode(node)); + const parseTreeNode = getParseTreeNode(node); + if (parseTreeNode && parseTreeNode.kind === 170 /* Parameter */) { + const paramIdx = parseTreeNode.parent.parameters.indexOf(parseTreeNode); + const previousSibling = paramIdx > 0 ? parseTreeNode.parent.parameters[paramIdx - 1] : void 0; + const text = sourceFile.text; + const commentRanges = previousSibling ? concatenate( + // to handle + // ... parameters, /** @internal */ + // public param: string + getTrailingCommentRanges(text, skipTrivia( + text, + previousSibling.end + 1, + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + true + )), + getLeadingCommentRanges(text, node.pos) + ) : getTrailingCommentRanges(text, skipTrivia( + text, + node.pos, + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + true + )); + return some(commentRanges) && hasInternalAnnotation(last(commentRanges), sourceFile); + } + const leadingCommentRanges = parseTreeNode && getLeadingCommentRangesOfNode(parseTreeNode, sourceFile); + return !!forEach(leadingCommentRanges, (range) => { + return hasInternalAnnotation(range, sourceFile); + }); +} + +// src/compiler/utilities.ts +var resolvingEmptyArray = []; +var externalHelpersModuleNameText = "tslib"; +var defaultMaximumTruncationLength = 160; +var noTruncationMaximumTruncationLength = 1e6; +var defaultHoverMaximumTruncationLength = 500; +function getDeclarationOfKind(symbol, kind) { + const declarations = symbol.declarations; + if (declarations) { + for (const declaration of declarations) { + if (declaration.kind === kind) { + return declaration; + } + } + } + return void 0; +} +function getDeclarationsOfKind(symbol, kind) { + return filter(symbol.declarations || emptyArray, (d) => d.kind === kind); +} +function createSymbolTable(symbols) { + const result = /* @__PURE__ */ new Map(); + if (symbols) { + for (const symbol of symbols) { + result.set(symbol.escapedName, symbol); + } + } + return result; +} +function isTransientSymbol(symbol) { + return (symbol.flags & 33554432 /* Transient */) !== 0; +} +function isExternalModuleSymbol(moduleSymbol) { + return !!(moduleSymbol.flags & 1536 /* Module */) && moduleSymbol.escapedName.charCodeAt(0) === 34 /* doubleQuote */; +} +var stringWriter = createSingleLineStringWriter(); +function createSingleLineStringWriter() { + var str = ""; + const writeText = (text) => str += text; + return { + getText: () => str, + write: writeText, + rawWrite: writeText, + writeKeyword: writeText, + writeOperator: writeText, + writePunctuation: writeText, + writeSpace: writeText, + writeStringLiteral: writeText, + writeLiteral: writeText, + writeParameter: writeText, + writeProperty: writeText, + writeSymbol: (s, _) => writeText(s), + writeTrailingSemicolon: writeText, + writeComment: writeText, + getTextPos: () => str.length, + getLine: () => 0, + getColumn: () => 0, + getIndent: () => 0, + isAtStartOfLine: () => false, + hasTrailingComment: () => false, + hasTrailingWhitespace: () => !!str.length && isWhiteSpaceLike(str.charCodeAt(str.length - 1)), + // Completely ignore indentation for string writers. And map newlines to + // a single space. + writeLine: () => str += " ", + increaseIndent: noop, + decreaseIndent: noop, + clear: () => str = "" + }; +} +function changesAffectModuleResolution(oldOptions, newOptions) { + return oldOptions.configFilePath !== newOptions.configFilePath || optionsHaveModuleResolutionChanges(oldOptions, newOptions); +} +function optionsHaveModuleResolutionChanges(oldOptions, newOptions) { + return optionsHaveChanges(oldOptions, newOptions, moduleResolutionOptionDeclarations); +} +function changesAffectingProgramStructure(oldOptions, newOptions) { + return optionsHaveChanges(oldOptions, newOptions, optionsAffectingProgramStructure); +} +function optionsHaveChanges(oldOptions, newOptions, optionDeclarations2) { + return oldOptions !== newOptions && optionDeclarations2.some((o) => !isJsonEqual(getCompilerOptionValue(oldOptions, o), getCompilerOptionValue(newOptions, o))); +} +function forEachAncestor(node, callback) { + while (true) { + const res = callback(node); + if (res === "quit") return void 0; + if (res !== void 0) return res; + if (isSourceFile(node)) return void 0; + node = node.parent; + } +} +function forEachEntry(map2, callback) { + const iterator = map2.entries(); + for (const [key, value] of iterator) { + const result = callback(value, key); + if (result) { + return result; + } + } + return void 0; +} +function forEachKey(map2, callback) { + const iterator = map2.keys(); + for (const key of iterator) { + const result = callback(key); + if (result) { + return result; + } + } + return void 0; +} +function copyEntries(source, target) { + source.forEach((value, key) => { + target.set(key, value); + }); +} +function usingSingleLineStringWriter(action) { + const oldString = stringWriter.getText(); + try { + action(stringWriter); + return stringWriter.getText(); + } finally { + stringWriter.clear(); + stringWriter.writeKeyword(oldString); + } +} +function getFullWidth(node) { + return node.end - node.pos; +} +function projectReferenceIsEqualTo(oldRef, newRef) { + return oldRef.path === newRef.path && !oldRef.prepend === !newRef.prepend && !oldRef.circular === !newRef.circular; +} +function moduleResolutionIsEqualTo(oldResolution, newResolution) { + return oldResolution === newResolution || oldResolution.resolvedModule === newResolution.resolvedModule || !!oldResolution.resolvedModule && !!newResolution.resolvedModule && oldResolution.resolvedModule.isExternalLibraryImport === newResolution.resolvedModule.isExternalLibraryImport && oldResolution.resolvedModule.extension === newResolution.resolvedModule.extension && oldResolution.resolvedModule.resolvedFileName === newResolution.resolvedModule.resolvedFileName && oldResolution.resolvedModule.originalPath === newResolution.resolvedModule.originalPath && packageIdIsEqual(oldResolution.resolvedModule.packageId, newResolution.resolvedModule.packageId) && oldResolution.alternateResult === newResolution.alternateResult; +} +function getResolvedModuleFromResolution(resolution) { + return resolution.resolvedModule; +} +function getResolvedTypeReferenceDirectiveFromResolution(resolution) { + return resolution.resolvedTypeReferenceDirective; +} +function createModuleNotFoundChain(sourceFile, host, moduleReference, mode, packageName) { + var _a; + const alternateResult = (_a = host.getResolvedModule(sourceFile, moduleReference, mode)) == null ? void 0 : _a.alternateResult; + const alternateResultMessage = alternateResult && (getEmitModuleResolutionKind(host.getCompilerOptions()) === 2 /* Node10 */ ? [Diagnostics.There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setting_Consider_updating_to_node16_nodenext_or_bundler, [alternateResult]] : [ + Diagnostics.There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The_1_library_may_need_to_update_its_package_json_or_typings, + [alternateResult, alternateResult.includes(nodeModulesPathPart + "@types/") ? `@types/${mangleScopedPackageName(packageName)}` : packageName] + ]); + const result = alternateResultMessage ? chainDiagnosticMessages( + /*details*/ + void 0, + alternateResultMessage[0], + ...alternateResultMessage[1] + ) : host.typesPackageExists(packageName) ? chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1, + packageName, + mangleScopedPackageName(packageName) + ) : host.packageBundlesTypes(packageName) ? chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_declare_module_1, + packageName, + moduleReference + ) : chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0, + moduleReference, + mangleScopedPackageName(packageName) + ); + if (result) result.repopulateInfo = () => ({ moduleReference, mode, packageName: packageName === moduleReference ? void 0 : packageName }); + return result; +} +function createModeMismatchDetails(currentSourceFile) { + const ext = tryGetExtensionFromPath2(currentSourceFile.fileName); + const scope = currentSourceFile.packageJsonScope; + const targetExt = ext === ".ts" /* Ts */ ? ".mts" /* Mts */ : ext === ".js" /* Js */ ? ".mjs" /* Mjs */ : void 0; + const result = scope && !scope.contents.packageJsonContent.type ? targetExt ? chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Colon_module_to_1, + targetExt, + combinePaths(scope.packageDirectory, "package.json") + ) : chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0, + combinePaths(scope.packageDirectory, "package.json") + ) : targetExt ? chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_package_json_file_with_type_Colon_module, + targetExt + ) : chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module + ); + result.repopulateInfo = () => true; + return result; +} +function packageIdIsEqual(a, b) { + return a === b || !!a && !!b && a.name === b.name && a.subModuleName === b.subModuleName && a.version === b.version && a.peerDependencies === b.peerDependencies; +} +function packageIdToPackageName({ name, subModuleName }) { + return subModuleName ? `${name}/${subModuleName}` : name; +} +function packageIdToString(packageId) { + return `${packageIdToPackageName(packageId)}@${packageId.version}${packageId.peerDependencies ?? ""}`; +} +function typeDirectiveIsEqualTo(oldResolution, newResolution) { + return oldResolution === newResolution || oldResolution.resolvedTypeReferenceDirective === newResolution.resolvedTypeReferenceDirective || !!oldResolution.resolvedTypeReferenceDirective && !!newResolution.resolvedTypeReferenceDirective && oldResolution.resolvedTypeReferenceDirective.resolvedFileName === newResolution.resolvedTypeReferenceDirective.resolvedFileName && !!oldResolution.resolvedTypeReferenceDirective.primary === !!newResolution.resolvedTypeReferenceDirective.primary && oldResolution.resolvedTypeReferenceDirective.originalPath === newResolution.resolvedTypeReferenceDirective.originalPath; +} +function hasChangesInResolutions(names, newResolutions, getOldResolution, comparer) { + Debug.assert(names.length === newResolutions.length); + for (let i = 0; i < names.length; i++) { + const newResolution = newResolutions[i]; + const entry = names[i]; + const oldResolution = getOldResolution(entry); + const changed = oldResolution ? !newResolution || !comparer(oldResolution, newResolution) : newResolution; + if (changed) { + return true; + } + } + return false; +} +function containsParseError(node) { + aggregateChildData(node); + return (node.flags & 1048576 /* ThisNodeOrAnySubNodesHasError */) !== 0; +} +function aggregateChildData(node) { + if (!(node.flags & 2097152 /* HasAggregatedChildData */)) { + const thisNodeOrAnySubNodesHasError = (node.flags & 262144 /* ThisNodeHasError */) !== 0 || forEachChild(node, containsParseError); + if (thisNodeOrAnySubNodesHasError) { + node.flags |= 1048576 /* ThisNodeOrAnySubNodesHasError */; + } + node.flags |= 2097152 /* HasAggregatedChildData */; + } +} +function getSourceFileOfNode(node) { + while (node && node.kind !== 308 /* SourceFile */) { + node = node.parent; + } + return node; +} +function getSourceFileOfModule(module2) { + return getSourceFileOfNode(module2.valueDeclaration || getNonAugmentationDeclaration(module2)); +} +function isPlainJsFile(file, checkJs) { + return !!file && (file.scriptKind === 1 /* JS */ || file.scriptKind === 2 /* JSX */) && !file.checkJsDirective && checkJs === void 0; +} +function isStatementWithLocals(node) { + switch (node.kind) { + case 242 /* Block */: + case 270 /* CaseBlock */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + return true; + } + return false; +} +function getStartPositionOfLine(line, sourceFile) { + Debug.assert(line >= 0); + return getLineStarts(sourceFile)[line]; +} +function nodePosToString(node) { + const file = getSourceFileOfNode(node); + const loc = getLineAndCharacterOfPosition(file, node.pos); + return `${file.fileName}(${loc.line + 1},${loc.character + 1})`; +} +function getEndLinePosition(line, sourceFile) { + Debug.assert(line >= 0); + const lineStarts = getLineStarts(sourceFile); + const lineIndex = line; + const sourceText = sourceFile.text; + if (lineIndex + 1 === lineStarts.length) { + return sourceText.length - 1; + } else { + const start = lineStarts[lineIndex]; + let pos = lineStarts[lineIndex + 1] - 1; + Debug.assert(isLineBreak(sourceText.charCodeAt(pos))); + while (start <= pos && isLineBreak(sourceText.charCodeAt(pos))) { + pos--; + } + return pos; + } +} +function isFileLevelUniqueName(sourceFile, name, hasGlobalName) { + return !(hasGlobalName && hasGlobalName(name)) && !sourceFile.identifiers.has(name); +} +function nodeIsMissing(node) { + if (node === void 0) { + return true; + } + return node.pos === node.end && node.pos >= 0 && node.kind !== 1 /* EndOfFileToken */; +} +function nodeIsPresent(node) { + return !nodeIsMissing(node); +} +function isGrammarError(parent2, child) { + if (isTypeParameterDeclaration(parent2)) return child === parent2.expression; + if (isClassStaticBlockDeclaration(parent2)) return child === parent2.modifiers; + if (isPropertySignature(parent2)) return child === parent2.initializer; + if (isPropertyDeclaration(parent2)) return child === parent2.questionToken && isAutoAccessorPropertyDeclaration(parent2); + if (isPropertyAssignment(parent2)) return child === parent2.modifiers || child === parent2.questionToken || child === parent2.exclamationToken || isGrammarErrorElement(parent2.modifiers, child, isModifierLike); + if (isShorthandPropertyAssignment(parent2)) return child === parent2.equalsToken || child === parent2.modifiers || child === parent2.questionToken || child === parent2.exclamationToken || isGrammarErrorElement(parent2.modifiers, child, isModifierLike); + if (isMethodDeclaration(parent2)) return child === parent2.exclamationToken; + if (isConstructorDeclaration(parent2)) return child === parent2.typeParameters || child === parent2.type || isGrammarErrorElement(parent2.typeParameters, child, isTypeParameterDeclaration); + if (isGetAccessorDeclaration(parent2)) return child === parent2.typeParameters || isGrammarErrorElement(parent2.typeParameters, child, isTypeParameterDeclaration); + if (isSetAccessorDeclaration(parent2)) return child === parent2.typeParameters || child === parent2.type || isGrammarErrorElement(parent2.typeParameters, child, isTypeParameterDeclaration); + if (isNamespaceExportDeclaration(parent2)) return child === parent2.modifiers || isGrammarErrorElement(parent2.modifiers, child, isModifierLike); + return false; +} +function isGrammarErrorElement(nodeArray, child, isElement) { + if (!nodeArray || isArray(child) || !isElement(child)) return false; + return contains(nodeArray, child); +} +function insertStatementsAfterPrologue(to, from, isPrologueDirective2) { + if (from === void 0 || from.length === 0) return to; + let statementIndex = 0; + for (; statementIndex < to.length; ++statementIndex) { + if (!isPrologueDirective2(to[statementIndex])) { + break; + } + } + to.splice(statementIndex, 0, ...from); + return to; +} +function insertStatementAfterPrologue(to, statement, isPrologueDirective2) { + if (statement === void 0) return to; + let statementIndex = 0; + for (; statementIndex < to.length; ++statementIndex) { + if (!isPrologueDirective2(to[statementIndex])) { + break; + } + } + to.splice(statementIndex, 0, statement); + return to; +} +function isAnyPrologueDirective(node) { + return isPrologueDirective(node) || !!(getEmitFlags(node) & 2097152 /* CustomPrologue */); +} +function insertStatementsAfterStandardPrologue(to, from) { + return insertStatementsAfterPrologue(to, from, isPrologueDirective); +} +function insertStatementsAfterCustomPrologue(to, from) { + return insertStatementsAfterPrologue(to, from, isAnyPrologueDirective); +} +function insertStatementAfterStandardPrologue(to, statement) { + return insertStatementAfterPrologue(to, statement, isPrologueDirective); +} +function insertStatementAfterCustomPrologue(to, statement) { + return insertStatementAfterPrologue(to, statement, isAnyPrologueDirective); +} +function isRecognizedTripleSlashComment(text, commentPos, commentEnd) { + if (text.charCodeAt(commentPos + 1) === 47 /* slash */ && commentPos + 2 < commentEnd && text.charCodeAt(commentPos + 2) === 47 /* slash */) { + const textSubStr = text.substring(commentPos, commentEnd); + return fullTripleSlashReferencePathRegEx.test(textSubStr) || fullTripleSlashAMDReferencePathRegEx.test(textSubStr) || fullTripleSlashAMDModuleRegEx.test(textSubStr) || fullTripleSlashReferenceTypeReferenceDirectiveRegEx.test(textSubStr) || fullTripleSlashLibReferenceRegEx.test(textSubStr) || defaultLibReferenceRegEx.test(textSubStr) ? true : false; + } + return false; +} +function isPinnedComment(text, start) { + return text.charCodeAt(start + 1) === 42 /* asterisk */ && text.charCodeAt(start + 2) === 33 /* exclamation */; +} +function createCommentDirectivesMap(sourceFile, commentDirectives) { + const directivesByLine = new Map( + commentDirectives.map((commentDirective) => [ + `${getLineAndCharacterOfPosition(sourceFile, commentDirective.range.end).line}`, + commentDirective + ]) + ); + const usedLines = /* @__PURE__ */ new Map(); + return { getUnusedExpectations, markUsed }; + function getUnusedExpectations() { + return arrayFrom(directivesByLine.entries()).filter(([line, directive]) => directive.type === 0 /* ExpectError */ && !usedLines.get(line)).map(([_, directive]) => directive); + } + function markUsed(line) { + if (!directivesByLine.has(`${line}`)) { + return false; + } + usedLines.set(`${line}`, true); + return true; + } +} +function getTokenPosOfNode(node, sourceFile, includeJsDoc) { + if (nodeIsMissing(node)) { + return node.pos; + } + if (isJSDocNode(node) || node.kind === 12 /* JsxText */) { + return skipTrivia( + (sourceFile ?? getSourceFileOfNode(node)).text, + node.pos, + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + true + ); + } + if (includeJsDoc && hasJSDocNodes(node)) { + return getTokenPosOfNode(node.jsDoc[0], sourceFile); + } + if (node.kind === 353 /* SyntaxList */) { + sourceFile ?? (sourceFile = getSourceFileOfNode(node)); + const first2 = firstOrUndefined(getNodeChildren(node, sourceFile)); + if (first2) { + return getTokenPosOfNode(first2, sourceFile, includeJsDoc); + } + } + return skipTrivia( + (sourceFile ?? getSourceFileOfNode(node)).text, + node.pos, + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + false, + isInJSDoc(node) + ); +} +function getNonDecoratorTokenPosOfNode(node, sourceFile) { + const lastDecorator = !nodeIsMissing(node) && canHaveModifiers(node) ? findLast(node.modifiers, isDecorator) : void 0; + if (!lastDecorator) { + return getTokenPosOfNode(node, sourceFile); + } + return skipTrivia((sourceFile || getSourceFileOfNode(node)).text, lastDecorator.end); +} +function getSourceTextOfNodeFromSourceFile(sourceFile, node, includeTrivia = false) { + return getTextOfNodeFromSourceText(sourceFile.text, node, includeTrivia); +} +function isJSDocTypeExpressionOrChild(node) { + return !!findAncestor(node, isJSDocTypeExpression); +} +function isExportNamespaceAsDefaultDeclaration(node) { + return !!(isExportDeclaration(node) && node.exportClause && isNamespaceExport(node.exportClause) && moduleExportNameIsDefault(node.exportClause.name)); +} +function moduleExportNameTextUnescaped(node) { + return node.kind === 11 /* StringLiteral */ ? node.text : unescapeLeadingUnderscores(node.escapedText); +} +function moduleExportNameTextEscaped(node) { + return node.kind === 11 /* StringLiteral */ ? escapeLeadingUnderscores(node.text) : node.escapedText; +} +function moduleExportNameIsDefault(node) { + return (node.kind === 11 /* StringLiteral */ ? node.text : node.escapedText) === "default" /* Default */; +} +function getTextOfNodeFromSourceText(sourceText, node, includeTrivia = false) { + if (nodeIsMissing(node)) { + return ""; + } + let text = sourceText.substring(includeTrivia ? node.pos : skipTrivia(sourceText, node.pos), node.end); + if (isJSDocTypeExpressionOrChild(node)) { + text = text.split(/\r\n|\n|\r/).map((line) => line.replace(/^\s*\*/, "").trimStart()).join("\n"); + } + return text; +} +function getTextOfNode(node, includeTrivia = false) { + return getSourceTextOfNodeFromSourceFile(getSourceFileOfNode(node), node, includeTrivia); +} +function getPos(range) { + return range.pos; +} +function indexOfNode(nodeArray, node) { + return binarySearch(nodeArray, node, getPos, compareValues); +} +function getEmitFlags(node) { + const emitNode = node.emitNode; + return emitNode && emitNode.flags || 0; +} +function getInternalEmitFlags(node) { + const emitNode = node.emitNode; + return emitNode && emitNode.internalFlags || 0; +} +var getScriptTargetFeatures = /* @__PURE__ */ memoize( + () => new Map(Object.entries({ + Array: new Map(Object.entries({ + es2015: [ + "find", + "findIndex", + "fill", + "copyWithin", + "entries", + "keys", + "values" + ], + es2016: [ + "includes" + ], + es2019: [ + "flat", + "flatMap" + ], + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Iterator: new Map(Object.entries({ + es2015: emptyArray + })), + AsyncIterator: new Map(Object.entries({ + es2015: emptyArray + })), + ArrayBuffer: new Map(Object.entries({ + es2024: [ + "maxByteLength", + "resizable", + "resize", + "detached", + "transfer", + "transferToFixedLength" + ] + })), + Atomics: new Map(Object.entries({ + es2017: [ + "add", + "and", + "compareExchange", + "exchange", + "isLockFree", + "load", + "or", + "store", + "sub", + "wait", + "notify", + "xor" + ], + es2024: [ + "waitAsync" + ], + esnext: [ + "pause" + ] + })), + SharedArrayBuffer: new Map(Object.entries({ + es2017: [ + "byteLength", + "slice" + ], + es2024: [ + "growable", + "maxByteLength", + "grow" + ] + })), + AsyncIterable: new Map(Object.entries({ + es2018: emptyArray + })), + AsyncIterableIterator: new Map(Object.entries({ + es2018: emptyArray + })), + AsyncGenerator: new Map(Object.entries({ + es2018: emptyArray + })), + AsyncGeneratorFunction: new Map(Object.entries({ + es2018: emptyArray + })), + RegExp: new Map(Object.entries({ + es2015: [ + "flags", + "sticky", + "unicode" + ], + es2018: [ + "dotAll" + ], + es2024: [ + "unicodeSets" + ] + })), + RegExpConstructor: new Map(Object.entries({ + es2025: [ + "escape" + ] + })), + Reflect: new Map(Object.entries({ + es2015: [ + "apply", + "construct", + "defineProperty", + "deleteProperty", + "get", + "getOwnPropertyDescriptor", + "getPrototypeOf", + "has", + "isExtensible", + "ownKeys", + "preventExtensions", + "set", + "setPrototypeOf" + ] + })), + ArrayConstructor: new Map(Object.entries({ + es2015: [ + "from", + "of" + ], + esnext: [ + "fromAsync" + ] + })), + ObjectConstructor: new Map(Object.entries({ + es2015: [ + "assign", + "getOwnPropertySymbols", + "keys", + "is", + "setPrototypeOf" + ], + es2017: [ + "values", + "entries", + "getOwnPropertyDescriptors" + ], + es2019: [ + "fromEntries" + ], + es2022: [ + "hasOwn" + ], + es2024: [ + "groupBy" + ] + })), + NumberConstructor: new Map(Object.entries({ + es2015: [ + "isFinite", + "isInteger", + "isNaN", + "isSafeInteger", + "parseFloat", + "parseInt" + ] + })), + Math: new Map(Object.entries({ + es2015: [ + "clz32", + "imul", + "sign", + "log10", + "log2", + "log1p", + "expm1", + "cosh", + "sinh", + "tanh", + "acosh", + "asinh", + "atanh", + "hypot", + "trunc", + "fround", + "cbrt" + ], + es2025: [ + "f16round" + ] + })), + Map: new Map(Object.entries({ + es2015: [ + "entries", + "keys", + "values" + ], + esnext: [ + "getOrInsert", + "getOrInsertComputed" + ] + })), + MapConstructor: new Map(Object.entries({ + es2024: [ + "groupBy" + ] + })), + Set: new Map(Object.entries({ + es2015: [ + "entries", + "keys", + "values" + ], + es2025: [ + "union", + "intersection", + "difference", + "symmetricDifference", + "isSubsetOf", + "isSupersetOf", + "isDisjointFrom" + ] + })), + PromiseConstructor: new Map(Object.entries({ + es2015: [ + "all", + "race", + "reject", + "resolve" + ], + es2020: [ + "allSettled" + ], + es2021: [ + "any" + ], + es2024: [ + "withResolvers" + ], + es2025: [ + "try" + ] + })), + Symbol: new Map(Object.entries({ + es2015: [ + "for", + "keyFor" + ], + es2019: [ + "description" + ] + })), + WeakMap: new Map(Object.entries({ + es2015: [ + "entries", + "keys", + "values" + ], + esnext: [ + "getOrInsert", + "getOrInsertComputed" + ] + })), + WeakSet: new Map(Object.entries({ + es2015: [ + "entries", + "keys", + "values" + ] + })), + String: new Map(Object.entries({ + es2015: [ + "codePointAt", + "includes", + "endsWith", + "normalize", + "repeat", + "startsWith", + "anchor", + "big", + "blink", + "bold", + "fixed", + "fontcolor", + "fontsize", + "italics", + "link", + "small", + "strike", + "sub", + "sup" + ], + es2017: [ + "padStart", + "padEnd" + ], + es2019: [ + "trimStart", + "trimEnd", + "trimLeft", + "trimRight" + ], + es2020: [ + "matchAll" + ], + es2021: [ + "replaceAll" + ], + es2022: [ + "at" + ], + es2024: [ + "isWellFormed", + "toWellFormed" + ] + })), + StringConstructor: new Map(Object.entries({ + es2015: [ + "fromCodePoint", + "raw" + ] + })), + DateTimeFormat: new Map(Object.entries({ + es2017: [ + "formatToParts" + ] + })), + Promise: new Map(Object.entries({ + es2015: emptyArray, + es2018: [ + "finally" + ] + })), + RegExpMatchArray: new Map(Object.entries({ + es2018: [ + "groups" + ] + })), + RegExpExecArray: new Map(Object.entries({ + es2018: [ + "groups" + ] + })), + Intl: new Map(Object.entries({ + es2018: [ + "PluralRules" + ], + es2020: [ + "RelativeTimeFormat", + "Locale", + "DisplayNames" + ], + es2021: [ + "ListFormat", + "DateTimeFormat" + ], + es2022: [ + "Segmenter" + ], + es2025: [ + "DurationFormat" + ] + })), + NumberFormat: new Map(Object.entries({ + es2018: [ + "formatToParts" + ] + })), + SymbolConstructor: new Map(Object.entries({ + es2020: [ + "matchAll" + ], + esnext: [ + "metadata", + "dispose", + "asyncDispose" + ] + })), + DataView: new Map(Object.entries({ + es2020: [ + "setBigInt64", + "setBigUint64", + "getBigInt64", + "getBigUint64" + ], + es2025: [ + "setFloat16", + "getFloat16" + ] + })), + BigInt: new Map(Object.entries({ + es2020: emptyArray + })), + RelativeTimeFormat: new Map(Object.entries({ + es2020: [ + "format", + "formatToParts", + "resolvedOptions" + ] + })), + Int8Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Uint8Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ], + esnext: [ + "toBase64", + "setFromBase64", + "toHex", + "setFromHex" + ] + })), + Uint8ClampedArray: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Int16Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Uint16Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Int32Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Uint32Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Float16Array: new Map(Object.entries({ + es2025: emptyArray + })), + Float32Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Float64Array: new Map(Object.entries({ + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + BigInt64Array: new Map(Object.entries({ + es2020: emptyArray, + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + BigUint64Array: new Map(Object.entries({ + es2020: emptyArray, + es2022: [ + "at" + ], + es2023: [ + "findLastIndex", + "findLast", + "toReversed", + "toSorted", + "toSpliced", + "with" + ] + })), + Error: new Map(Object.entries({ + es2022: [ + "cause" + ] + })), + ErrorConstructor: new Map(Object.entries({ + esnext: [ + "isError" + ] + })), + Uint8ArrayConstructor: new Map(Object.entries({ + esnext: [ + "fromBase64", + "fromHex" + ] + })), + Date: new Map(Object.entries({ + esnext: [ + "toTemporalInstant" + ] + })), + DisposableStack: new Map(Object.entries({ + esnext: emptyArray + })), + AsyncDisposableStack: new Map(Object.entries({ + esnext: emptyArray + })) + })) +); +var GetLiteralTextFlags = /* @__PURE__ */ ((GetLiteralTextFlags2) => { + GetLiteralTextFlags2[GetLiteralTextFlags2["None"] = 0] = "None"; + GetLiteralTextFlags2[GetLiteralTextFlags2["NeverAsciiEscape"] = 1] = "NeverAsciiEscape"; + GetLiteralTextFlags2[GetLiteralTextFlags2["JsxAttributeEscape"] = 2] = "JsxAttributeEscape"; + GetLiteralTextFlags2[GetLiteralTextFlags2["TerminateUnterminatedLiterals"] = 4] = "TerminateUnterminatedLiterals"; + GetLiteralTextFlags2[GetLiteralTextFlags2["AllowNumericSeparator"] = 8] = "AllowNumericSeparator"; + return GetLiteralTextFlags2; +})(GetLiteralTextFlags || {}); +function getLiteralText(node, sourceFile, flags) { + if (sourceFile && canUseOriginalText(node, flags)) { + return getSourceTextOfNodeFromSourceFile(sourceFile, node); + } + switch (node.kind) { + case 11 /* StringLiteral */: { + const escapeText = flags & 2 /* JsxAttributeEscape */ ? escapeJsxAttributeString : flags & 1 /* NeverAsciiEscape */ || getEmitFlags(node) & 16777216 /* NoAsciiEscaping */ ? escapeString : escapeNonAsciiString; + if (node.singleQuote) { + return "'" + escapeText(node.text, 39 /* singleQuote */) + "'"; + } else { + return '"' + escapeText(node.text, 34 /* doubleQuote */) + '"'; + } + } + case 15 /* NoSubstitutionTemplateLiteral */: + case 16 /* TemplateHead */: + case 17 /* TemplateMiddle */: + case 18 /* TemplateTail */: { + const escapeText = flags & 1 /* NeverAsciiEscape */ || getEmitFlags(node) & 16777216 /* NoAsciiEscaping */ ? escapeString : escapeNonAsciiString; + const rawText = node.rawText ?? escapeTemplateSubstitution(escapeText(node.text, 96 /* backtick */)); + switch (node.kind) { + case 15 /* NoSubstitutionTemplateLiteral */: + return "`" + rawText + "`"; + case 16 /* TemplateHead */: + return "`" + rawText + "${"; + case 17 /* TemplateMiddle */: + return "}" + rawText + "${"; + case 18 /* TemplateTail */: + return "}" + rawText + "`"; + } + break; + } + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + return node.text; + case 14 /* RegularExpressionLiteral */: + if (flags & 4 /* TerminateUnterminatedLiterals */ && node.isUnterminated) { + return node.text + (node.text.charCodeAt(node.text.length - 1) === 92 /* backslash */ ? " /" : "/"); + } + return node.text; + } + return Debug.fail(`Literal kind '${node.kind}' not accounted for.`); +} +function canUseOriginalText(node, flags) { + if (nodeIsSynthesized(node) || !node.parent || flags & 4 /* TerminateUnterminatedLiterals */ && node.isUnterminated) { + return false; + } + if (isNumericLiteral(node)) { + if (node.numericLiteralFlags & 26656 /* IsInvalid */) { + return false; + } + if (node.numericLiteralFlags & 512 /* ContainsSeparator */) { + return !!(flags & 8 /* AllowNumericSeparator */); + } + } + return !isBigIntLiteral(node); +} +function getTextOfConstantValue(value) { + return isString(value) ? `"${escapeString(value)}"` : "" + value; +} +function makeIdentifierFromModuleName(moduleName) { + return getBaseFileName(moduleName).replace(/^(\d)/, "_$1").replace(/\W/g, "_"); +} +function isBlockOrCatchScoped(declaration) { + return (getCombinedNodeFlags(declaration) & 7 /* BlockScoped */) !== 0 || isCatchClauseVariableDeclarationOrBindingElement(declaration); +} +function isCatchClauseVariableDeclarationOrBindingElement(declaration) { + const node = getRootDeclaration(declaration); + return node.kind === 261 /* VariableDeclaration */ && node.parent.kind === 300 /* CatchClause */; +} +function isAmbientModule(node) { + return isModuleDeclaration(node) && (node.name.kind === 11 /* StringLiteral */ || isGlobalScopeAugmentation(node)); +} +function isModuleWithStringLiteralName(node) { + return isModuleDeclaration(node) && node.name.kind === 11 /* StringLiteral */; +} +function isNonGlobalAmbientModule(node) { + return isModuleDeclaration(node) && isStringLiteral(node.name); +} +function isEffectiveModuleDeclaration(node) { + return isModuleDeclaration(node) || isIdentifier(node); +} +function isShorthandAmbientModuleSymbol(moduleSymbol) { + return isShorthandAmbientModule(moduleSymbol.valueDeclaration); +} +function isShorthandAmbientModule(node) { + return !!node && node.kind === 268 /* ModuleDeclaration */ && !node.body; +} +function isBlockScopedContainerTopLevel(node) { + return node.kind === 308 /* SourceFile */ || node.kind === 268 /* ModuleDeclaration */ || isFunctionLikeOrClassStaticBlockDeclaration(node); +} +function isGlobalScopeAugmentation(module2) { + return !!(module2.flags & 2048 /* GlobalAugmentation */); +} +function isExternalModuleAugmentation(node) { + return isAmbientModule(node) && isModuleAugmentationExternal(node); +} +function isModuleAugmentationExternal(node) { + switch (node.parent.kind) { + case 308 /* SourceFile */: + return isExternalModule(node.parent); + case 269 /* ModuleBlock */: + return isAmbientModule(node.parent.parent) && isSourceFile(node.parent.parent.parent) && !isExternalModule(node.parent.parent.parent); + } + return false; +} +function getNonAugmentationDeclaration(symbol) { + var _a; + return (_a = symbol.declarations) == null ? void 0 : _a.find((d) => !isExternalModuleAugmentation(d) && !(isModuleDeclaration(d) && isGlobalScopeAugmentation(d))); +} +function isCommonJSContainingModuleKind(kind) { + return kind === 1 /* CommonJS */ || 100 /* Node16 */ <= kind && kind <= 199 /* NodeNext */; +} +function isEffectiveExternalModule(node, compilerOptions) { + return isExternalModule(node) || isCommonJSContainingModuleKind(getEmitModuleKind(compilerOptions)) && !!node.commonJsModuleIndicator; +} +function isEffectiveStrictModeSourceFile(node, compilerOptions) { + switch (node.scriptKind) { + case 1 /* JS */: + case 3 /* TS */: + case 2 /* JSX */: + case 4 /* TSX */: + break; + default: + return false; + } + if (node.isDeclarationFile) { + return false; + } + if (getAlwaysStrict(compilerOptions)) { + return true; + } + if (startsWithUseStrict(node.statements)) { + return true; + } + if (isExternalModule(node) || getIsolatedModules(compilerOptions)) { + return true; + } + return false; +} +function isAmbientPropertyDeclaration(node) { + return !!(node.flags & 33554432 /* Ambient */) || hasSyntacticModifier(node, 128 /* Ambient */); +} +function isBlockScope(node, parentNode) { + switch (node.kind) { + case 308 /* SourceFile */: + case 270 /* CaseBlock */: + case 300 /* CatchClause */: + case 268 /* ModuleDeclaration */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 177 /* Constructor */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 173 /* PropertyDeclaration */: + case 176 /* ClassStaticBlockDeclaration */: + return true; + case 242 /* Block */: + return !isFunctionLikeOrClassStaticBlockDeclaration(parentNode); + } + return false; +} +function isDeclarationWithTypeParameters(node) { + Debug.type(node); + switch (node.kind) { + case 339 /* JSDocCallbackTag */: + case 347 /* JSDocTypedefTag */: + case 324 /* JSDocSignature */: + return true; + default: + assertType(node); + return isDeclarationWithTypeParameterChildren(node); + } +} +function isDeclarationWithTypeParameterChildren(node) { + Debug.type(node); + switch (node.kind) { + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 174 /* MethodSignature */: + case 182 /* IndexSignature */: + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 318 /* JSDocFunctionType */: + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 346 /* JSDocTemplateTag */: + case 263 /* FunctionDeclaration */: + case 175 /* MethodDeclaration */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return true; + default: + assertType(node); + return false; + } +} +function isAnyImportSyntax(node) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + return true; + default: + return false; + } +} +function isAnyImportOrBareOrAccessedRequire(node) { + return isAnyImportSyntax(node) || isVariableDeclarationInitializedToBareOrAccessedRequire(node); +} +function isAnyImportOrRequireStatement(node) { + return isAnyImportSyntax(node) || isRequireVariableStatement(node); +} +function isLateVisibilityPaintedStatement(node) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + case 244 /* VariableStatement */: + case 264 /* ClassDeclaration */: + case 263 /* FunctionDeclaration */: + case 268 /* ModuleDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + return true; + default: + return false; + } +} +function hasPossibleExternalModuleReference(node) { + return isAnyImportOrReExport(node) || isModuleDeclaration(node) || isImportTypeNode(node) || isImportCall(node); +} +function isAnyImportOrReExport(node) { + return isAnyImportSyntax(node) || isExportDeclaration(node); +} +function getEnclosingContainer(node) { + return findAncestor(node.parent, (n) => !!(getContainerFlags(n) & 1 /* IsContainer */)); +} +function getEnclosingBlockScopeContainer(node) { + return findAncestor(node.parent, (current) => isBlockScope(current, current.parent)); +} +function forEachEnclosingBlockScopeContainer(node, cb) { + let container = getEnclosingBlockScopeContainer(node); + while (container) { + cb(container); + container = getEnclosingBlockScopeContainer(container); + } +} +function declarationNameToString(name) { + return !name || getFullWidth(name) === 0 ? "(Missing)" : getTextOfNode(name); +} +function getNameFromIndexInfo(info) { + return info.declaration ? declarationNameToString(info.declaration.parameters[0].name) : void 0; +} +function isComputedNonLiteralName(name) { + return name.kind === 168 /* ComputedPropertyName */ && !isStringOrNumericLiteralLike(name.expression); +} +function tryGetTextOfPropertyName(name) { + var _a; + switch (name.kind) { + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + return ((_a = name.emitNode) == null ? void 0 : _a.autoGenerate) ? void 0 : name.escapedText; + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return escapeLeadingUnderscores(name.text); + case 168 /* ComputedPropertyName */: + if (isStringOrNumericLiteralLike(name.expression)) return escapeLeadingUnderscores(name.expression.text); + return void 0; + case 296 /* JsxNamespacedName */: + return getEscapedTextOfJsxNamespacedName(name); + default: + return Debug.assertNever(name); + } +} +function getTextOfPropertyName(name) { + return Debug.checkDefined(tryGetTextOfPropertyName(name)); +} +function entityNameToString(name) { + switch (name.kind) { + case 110 /* ThisKeyword */: + return "this"; + case 81 /* PrivateIdentifier */: + case 80 /* Identifier */: + return getFullWidth(name) === 0 ? idText(name) : getTextOfNode(name); + case 167 /* QualifiedName */: + return entityNameToString(name.left) + "." + entityNameToString(name.right); + case 212 /* PropertyAccessExpression */: + if (isIdentifier(name.name) || isPrivateIdentifier(name.name)) { + return entityNameToString(name.expression) + "." + entityNameToString(name.name); + } else { + return Debug.assertNever(name.name); + } + case 312 /* JSDocMemberName */: + return entityNameToString(name.left) + "#" + entityNameToString(name.right); + case 296 /* JsxNamespacedName */: + return entityNameToString(name.namespace) + ":" + entityNameToString(name.name); + default: + return Debug.assertNever(name); + } +} +function createDiagnosticForNode(node, message, ...args) { + const sourceFile = getSourceFileOfNode(node); + return createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args); +} +function createDiagnosticForNodeArray(sourceFile, nodes, message, ...args) { + const start = skipTrivia(sourceFile.text, nodes.pos); + return createFileDiagnostic(sourceFile, start, nodes.end - start, message, ...args); +} +function createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args) { + const span = getErrorSpanForNode(sourceFile, node); + return createFileDiagnostic(sourceFile, span.start, span.length, message, ...args); +} +function createDiagnosticForNodeFromMessageChain(sourceFile, node, messageChain, relatedInformation) { + const span = getErrorSpanForNode(sourceFile, node); + return createFileDiagnosticFromMessageChain(sourceFile, span.start, span.length, messageChain, relatedInformation); +} +function createDiagnosticForNodeArrayFromMessageChain(sourceFile, nodes, messageChain, relatedInformation) { + const start = skipTrivia(sourceFile.text, nodes.pos); + return createFileDiagnosticFromMessageChain(sourceFile, start, nodes.end - start, messageChain, relatedInformation); +} +function assertDiagnosticLocation(sourceText, start, length2) { + Debug.assertGreaterThanOrEqual(start, 0); + Debug.assertGreaterThanOrEqual(length2, 0); + Debug.assertLessThanOrEqual(start, sourceText.length); + Debug.assertLessThanOrEqual(start + length2, sourceText.length); +} +function createFileDiagnosticFromMessageChain(file, start, length2, messageChain, relatedInformation) { + assertDiagnosticLocation(file.text, start, length2); + return { + file, + start, + length: length2, + code: messageChain.code, + category: messageChain.category, + messageText: messageChain.next ? messageChain : messageChain.messageText, + relatedInformation, + canonicalHead: messageChain.canonicalHead + }; +} +function createDiagnosticForFileFromMessageChain(sourceFile, messageChain, relatedInformation) { + return { + file: sourceFile, + start: 0, + length: 0, + code: messageChain.code, + category: messageChain.category, + messageText: messageChain.next ? messageChain : messageChain.messageText, + relatedInformation + }; +} +function createDiagnosticMessageChainFromDiagnostic(diagnostic) { + return typeof diagnostic.messageText === "string" ? { + code: diagnostic.code, + category: diagnostic.category, + messageText: diagnostic.messageText, + next: diagnostic.next + } : diagnostic.messageText; +} +function createDiagnosticForRange(sourceFile, range, message) { + return { + file: sourceFile, + start: range.pos, + length: range.end - range.pos, + code: message.code, + category: message.category, + messageText: message.message + }; +} +function getCanonicalDiagnostic(message, ...args) { + return { + code: message.code, + messageText: formatMessage(message, ...args) + }; +} +function getSpanOfTokenAtPosition(sourceFile, pos) { + const scanner2 = createScanner( + sourceFile.languageVersion, + /*skipTrivia*/ + true, + sourceFile.languageVariant, + sourceFile.text, + /*onError*/ + void 0, + pos + ); + scanner2.scan(); + const start = scanner2.getTokenStart(); + return createTextSpanFromBounds(start, scanner2.getTokenEnd()); +} +function scanTokenAtPosition(sourceFile, pos) { + const scanner2 = createScanner( + sourceFile.languageVersion, + /*skipTrivia*/ + true, + sourceFile.languageVariant, + sourceFile.text, + /*onError*/ + void 0, + pos + ); + scanner2.scan(); + return scanner2.getToken(); +} +function getErrorSpanForArrowFunction(sourceFile, node) { + const pos = skipTrivia(sourceFile.text, node.pos); + if (node.body && node.body.kind === 242 /* Block */) { + const { line: startLine } = getLineAndCharacterOfPosition(sourceFile, node.body.pos); + const { line: endLine } = getLineAndCharacterOfPosition(sourceFile, node.body.end); + if (startLine < endLine) { + return createTextSpan(pos, getEndLinePosition(startLine, sourceFile) - pos + 1); + } + } + return createTextSpanFromBounds(pos, node.end); +} +function getErrorSpanForNode(sourceFile, node) { + let errorNode = node; + switch (node.kind) { + case 308 /* SourceFile */: { + const pos2 = skipTrivia( + sourceFile.text, + 0, + /*stopAfterLineBreak*/ + false + ); + if (pos2 === sourceFile.text.length) { + return createTextSpan(0, 0); + } + return getSpanOfTokenAtPosition(sourceFile, pos2); + } + // This list is a work in progress. Add missing node kinds to improve their error + // spans. + case 261 /* VariableDeclaration */: + case 209 /* BindingElement */: + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 268 /* ModuleDeclaration */: + case 267 /* EnumDeclaration */: + case 307 /* EnumMember */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 266 /* TypeAliasDeclaration */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 275 /* NamespaceImport */: + errorNode = node.name; + break; + case 220 /* ArrowFunction */: + return getErrorSpanForArrowFunction(sourceFile, node); + case 297 /* CaseClause */: + case 298 /* DefaultClause */: { + const start = skipTrivia(sourceFile.text, node.pos); + const end = node.statements.length > 0 ? node.statements[0].pos : node.end; + return createTextSpanFromBounds(start, end); + } + case 254 /* ReturnStatement */: + case 230 /* YieldExpression */: { + const pos2 = skipTrivia(sourceFile.text, node.pos); + return getSpanOfTokenAtPosition(sourceFile, pos2); + } + case 239 /* SatisfiesExpression */: { + const pos2 = skipTrivia(sourceFile.text, node.expression.end); + return getSpanOfTokenAtPosition(sourceFile, pos2); + } + case 351 /* JSDocSatisfiesTag */: { + const pos2 = skipTrivia(sourceFile.text, node.tagName.pos); + return getSpanOfTokenAtPosition(sourceFile, pos2); + } + case 177 /* Constructor */: { + const constructorDeclaration = node; + const start = skipTrivia(sourceFile.text, constructorDeclaration.pos); + const scanner2 = createScanner( + sourceFile.languageVersion, + /*skipTrivia*/ + true, + sourceFile.languageVariant, + sourceFile.text, + /*onError*/ + void 0, + start + ); + let token = scanner2.scan(); + while (token !== 137 /* ConstructorKeyword */ && token !== 1 /* EndOfFileToken */) { + token = scanner2.scan(); + } + const end = scanner2.getTokenEnd(); + return createTextSpanFromBounds(start, end); + } + } + if (errorNode === void 0) { + return getSpanOfTokenAtPosition(sourceFile, node.pos); + } + Debug.assert(!isJSDoc(errorNode)); + const isMissing = nodeIsMissing(errorNode); + const pos = isMissing || isJsxText(node) ? errorNode.pos : skipTrivia(sourceFile.text, errorNode.pos); + if (isMissing) { + Debug.assert(pos === errorNode.pos, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); + Debug.assert(pos === errorNode.end, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); + } else { + Debug.assert(pos >= errorNode.pos, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); + Debug.assert(pos <= errorNode.end, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); + } + return createTextSpanFromBounds(pos, errorNode.end); +} +function isGlobalSourceFile(node) { + return node.kind === 308 /* SourceFile */ && !isExternalOrCommonJsModule(node); +} +function isExternalOrCommonJsModule(file) { + return (file.externalModuleIndicator || file.commonJsModuleIndicator) !== void 0; +} +function isJsonSourceFile(file) { + return file.scriptKind === 6 /* JSON */; +} +function isEnumConst(node) { + return !!(getCombinedModifierFlags(node) & 4096 /* Const */); +} +function isDeclarationReadonly(declaration) { + return !!(getCombinedModifierFlags(declaration) & 8 /* Readonly */ && !isParameterPropertyDeclaration(declaration, declaration.parent)); +} +function isVarAwaitUsing(node) { + return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 6 /* AwaitUsing */; +} +function isVarUsing(node) { + return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 4 /* Using */; +} +function isVarConst(node) { + return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 2 /* Const */; +} +function isVarConstLike(node) { + const blockScopeKind = getCombinedNodeFlags(node) & 7 /* BlockScoped */; + return blockScopeKind === 2 /* Const */ || blockScopeKind === 4 /* Using */ || blockScopeKind === 6 /* AwaitUsing */; +} +function isLet(node) { + return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 1 /* Let */; +} +function isSuperCall(n) { + return n.kind === 214 /* CallExpression */ && n.expression.kind === 108 /* SuperKeyword */; +} +function isImportCall(n) { + if (n.kind !== 214 /* CallExpression */) return false; + const e = n.expression; + return e.kind === 102 /* ImportKeyword */ || isMetaProperty(e) && e.keywordToken === 102 /* ImportKeyword */ && e.name.escapedText === "defer"; +} +function isImportMeta(n) { + return isMetaProperty(n) && n.keywordToken === 102 /* ImportKeyword */ && n.name.escapedText === "meta"; +} +function isLiteralImportTypeNode(n) { + return isImportTypeNode(n) && isLiteralTypeNode(n.argument) && isStringLiteral(n.argument.literal); +} +function isPrologueDirective(node) { + return node.kind === 245 /* ExpressionStatement */ && node.expression.kind === 11 /* StringLiteral */; +} +function isCustomPrologue(node) { + return !!(getEmitFlags(node) & 2097152 /* CustomPrologue */); +} +function isHoistedFunction(node) { + return isCustomPrologue(node) && isFunctionDeclaration(node); +} +function isHoistedVariable(node) { + return isIdentifier(node.name) && !node.initializer; +} +function isHoistedVariableStatement(node) { + return isCustomPrologue(node) && isVariableStatement(node) && every(node.declarationList.declarations, isHoistedVariable); +} +function getLeadingCommentRangesOfNode(node, sourceFileOfNode) { + return node.kind !== 12 /* JsxText */ ? getLeadingCommentRanges(sourceFileOfNode.text, node.pos) : void 0; +} +function getJSDocCommentRanges(node, text) { + const commentRanges = node.kind === 170 /* Parameter */ || node.kind === 169 /* TypeParameter */ || node.kind === 219 /* FunctionExpression */ || node.kind === 220 /* ArrowFunction */ || node.kind === 218 /* ParenthesizedExpression */ || node.kind === 261 /* VariableDeclaration */ || node.kind === 282 /* ExportSpecifier */ ? concatenate(getTrailingCommentRanges(text, node.pos), getLeadingCommentRanges(text, node.pos)) : getLeadingCommentRanges(text, node.pos); + return filter(commentRanges, (comment) => comment.end <= node.end && // Due to parse errors sometime empty parameter may get comments assigned to it that end up not in parameter range + text.charCodeAt(comment.pos + 1) === 42 /* asterisk */ && text.charCodeAt(comment.pos + 2) === 42 /* asterisk */ && text.charCodeAt(comment.pos + 3) !== 47 /* slash */); +} +var fullTripleSlashReferencePathRegEx = /^\/\/\/\s*/; +var fullTripleSlashReferenceTypeReferenceDirectiveRegEx = /^\/\/\/\s*/; +var fullTripleSlashLibReferenceRegEx = /^\/\/\/\s*/; +var fullTripleSlashAMDReferencePathRegEx = /^\/\/\/\s*/; +var fullTripleSlashAMDModuleRegEx = /^\/\/\/\s*/; +var defaultLibReferenceRegEx = /^\/\/\/\s*/; +function isPartOfTypeNode(node) { + if (183 /* FirstTypeNode */ <= node.kind && node.kind <= 206 /* LastTypeNode */) { + return true; + } + switch (node.kind) { + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 154 /* StringKeyword */: + case 136 /* BooleanKeyword */: + case 155 /* SymbolKeyword */: + case 151 /* ObjectKeyword */: + case 157 /* UndefinedKeyword */: + case 106 /* NullKeyword */: + case 146 /* NeverKeyword */: + return true; + case 116 /* VoidKeyword */: + return node.parent.kind !== 223 /* VoidExpression */; + case 234 /* ExpressionWithTypeArguments */: + return isPartOfTypeExpressionWithTypeArguments(node); + case 169 /* TypeParameter */: + return node.parent.kind === 201 /* MappedType */ || node.parent.kind === 196 /* InferType */; + // Identifiers and qualified names may be type nodes, depending on their context. Climb + // above them to find the lowest container + case 80 /* Identifier */: + if (node.parent.kind === 167 /* QualifiedName */ && node.parent.right === node) { + node = node.parent; + } else if (node.parent.kind === 212 /* PropertyAccessExpression */ && node.parent.name === node) { + node = node.parent; + } + Debug.assert(node.kind === 80 /* Identifier */ || node.kind === 167 /* QualifiedName */ || node.kind === 212 /* PropertyAccessExpression */, "'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'."); + // falls through + case 167 /* QualifiedName */: + case 212 /* PropertyAccessExpression */: + case 110 /* ThisKeyword */: { + const { parent: parent2 } = node; + if (parent2.kind === 187 /* TypeQuery */) { + return false; + } + if (parent2.kind === 206 /* ImportType */) { + return !parent2.isTypeOf; + } + if (183 /* FirstTypeNode */ <= parent2.kind && parent2.kind <= 206 /* LastTypeNode */) { + return true; + } + switch (parent2.kind) { + case 234 /* ExpressionWithTypeArguments */: + return isPartOfTypeExpressionWithTypeArguments(parent2); + case 169 /* TypeParameter */: + return node === parent2.constraint; + case 346 /* JSDocTemplateTag */: + return node === parent2.constraint; + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 170 /* Parameter */: + case 261 /* VariableDeclaration */: + return node === parent2.type; + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 177 /* Constructor */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return node === parent2.type; + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 182 /* IndexSignature */: + return node === parent2.type; + case 217 /* TypeAssertionExpression */: + return node === parent2.type; + case 214 /* CallExpression */: + case 215 /* NewExpression */: + case 216 /* TaggedTemplateExpression */: + return contains(parent2.typeArguments, node); + } + } + } + return false; +} +function isPartOfTypeExpressionWithTypeArguments(node) { + return isJSDocImplementsTag(node.parent) || isJSDocAugmentsTag(node.parent) || isHeritageClause(node.parent) && !isExpressionWithTypeArgumentsInClassExtendsClause(node); +} +function forEachReturnStatement(body, visitor) { + return traverse(body); + function traverse(node) { + switch (node.kind) { + case 254 /* ReturnStatement */: + return visitor(node); + case 270 /* CaseBlock */: + case 242 /* Block */: + case 246 /* IfStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 255 /* WithStatement */: + case 256 /* SwitchStatement */: + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + case 257 /* LabeledStatement */: + case 259 /* TryStatement */: + case 300 /* CatchClause */: + return forEachChild(node, traverse); + } + } +} +function forEachYieldExpression(body, visitor) { + return traverse(body); + function traverse(node) { + switch (node.kind) { + case 230 /* YieldExpression */: + const value = visitor(node); + if (value) { + return value; + } + const operand = node.expression; + if (!operand) { + return; + } + return traverse(operand); + case 267 /* EnumDeclaration */: + case 265 /* InterfaceDeclaration */: + case 268 /* ModuleDeclaration */: + case 266 /* TypeAliasDeclaration */: + return; + default: + if (isFunctionLike(node)) { + if (node.name && node.name.kind === 168 /* ComputedPropertyName */) { + return traverse(node.name.expression); + } + } else if (!isPartOfTypeNode(node)) { + return forEachChild(node, traverse); + } + } + } +} +function getRestParameterElementType(node) { + if (node && node.kind === 189 /* ArrayType */) { + return node.elementType; + } else if (node && node.kind === 184 /* TypeReference */) { + return singleOrUndefined(node.typeArguments); + } else { + return void 0; + } +} +function getMembersOfDeclaration(node) { + switch (node.kind) { + case 265 /* InterfaceDeclaration */: + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 188 /* TypeLiteral */: + return node.members; + case 211 /* ObjectLiteralExpression */: + return node.properties; + } +} +function isVariableLike(node) { + if (node) { + switch (node.kind) { + case 209 /* BindingElement */: + case 307 /* EnumMember */: + case 170 /* Parameter */: + case 304 /* PropertyAssignment */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 305 /* ShorthandPropertyAssignment */: + case 261 /* VariableDeclaration */: + return true; + } + } + return false; +} +function isVariableDeclarationInVariableStatement(node) { + return node.parent.kind === 262 /* VariableDeclarationList */ && node.parent.parent.kind === 244 /* VariableStatement */; +} +function isCommonJsExportedExpression(node) { + if (!isInJSFile(node)) return false; + return isObjectLiteralExpression(node.parent) && isBinaryExpression(node.parent.parent) && getAssignmentDeclarationKind(node.parent.parent) === 2 /* ModuleExports */ || isCommonJsExportPropertyAssignment(node.parent); +} +function isCommonJsExportPropertyAssignment(node) { + if (!isInJSFile(node)) return false; + return isBinaryExpression(node) && getAssignmentDeclarationKind(node) === 1 /* ExportsProperty */; +} +function isValidESSymbolDeclaration(node) { + return (isVariableDeclaration(node) ? isVarConst(node) && isIdentifier(node.name) && isVariableDeclarationInVariableStatement(node) : isPropertyDeclaration(node) ? hasEffectiveReadonlyModifier(node) && hasStaticModifier(node) : isPropertySignature(node) && hasEffectiveReadonlyModifier(node)) || isCommonJsExportPropertyAssignment(node); +} +function introducesArgumentsExoticObject(node) { + switch (node.kind) { + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + return true; + } + return false; +} +function unwrapInnermostStatementOfLabel(node, beforeUnwrapLabelCallback) { + while (true) { + if (beforeUnwrapLabelCallback) { + beforeUnwrapLabelCallback(node); + } + if (node.statement.kind !== 257 /* LabeledStatement */) { + return node.statement; + } + node = node.statement; + } +} +function isFunctionBlock(node) { + return node && node.kind === 242 /* Block */ && isFunctionLike(node.parent); +} +function isObjectLiteralMethod(node) { + return node && node.kind === 175 /* MethodDeclaration */ && node.parent.kind === 211 /* ObjectLiteralExpression */; +} +function isObjectLiteralOrClassExpressionMethodOrAccessor(node) { + return (node.kind === 175 /* MethodDeclaration */ || node.kind === 178 /* GetAccessor */ || node.kind === 179 /* SetAccessor */) && (node.parent.kind === 211 /* ObjectLiteralExpression */ || node.parent.kind === 232 /* ClassExpression */); +} +function isIdentifierTypePredicate(predicate) { + return predicate && predicate.kind === 1 /* Identifier */; +} +function isThisTypePredicate(predicate) { + return predicate && predicate.kind === 0 /* This */; +} +function forEachPropertyAssignment(objectLiteral, key, callback, key2) { + return forEach(objectLiteral == null ? void 0 : objectLiteral.properties, (property) => { + if (!isPropertyAssignment(property)) return void 0; + const propName = tryGetTextOfPropertyName(property.name); + return key === propName || key2 && key2 === propName ? callback(property) : void 0; + }); +} +function getTsConfigObjectLiteralExpression(tsConfigSourceFile) { + if (tsConfigSourceFile && tsConfigSourceFile.statements.length) { + const expression = tsConfigSourceFile.statements[0].expression; + return tryCast(expression, isObjectLiteralExpression); + } +} +function getTsConfigPropArrayElementValue(tsConfigSourceFile, propKey, elementValue) { + return forEachTsConfigPropArray(tsConfigSourceFile, propKey, (property) => isArrayLiteralExpression(property.initializer) ? find(property.initializer.elements, (element) => isStringLiteral(element) && element.text === elementValue) : void 0); +} +function forEachTsConfigPropArray(tsConfigSourceFile, propKey, callback) { + return forEachPropertyAssignment(getTsConfigObjectLiteralExpression(tsConfigSourceFile), propKey, callback); +} +function getContainingFunction(node) { + return findAncestor(node.parent, isFunctionLike); +} +function getContainingFunctionDeclaration(node) { + return findAncestor(node.parent, isFunctionLikeDeclaration); +} +function getContainingClass(node) { + return findAncestor(node.parent, isClassLike); +} +function getContainingClassStaticBlock(node) { + return findAncestor(node.parent, (n) => { + if (isClassLike(n) || isFunctionLike(n)) { + return "quit"; + } + return isClassStaticBlockDeclaration(n); + }); +} +function getContainingFunctionOrClassStaticBlock(node) { + return findAncestor(node.parent, isFunctionLikeOrClassStaticBlockDeclaration); +} +function getContainingClassExcludingClassDecorators(node) { + const decorator = findAncestor(node.parent, (n) => isClassLike(n) ? "quit" : isDecorator(n)); + return decorator && isClassLike(decorator.parent) ? getContainingClass(decorator.parent) : getContainingClass(decorator ?? node); +} +function getThisContainer(node, includeArrowFunctions, includeClassComputedPropertyName) { + Debug.assert(node.kind !== 308 /* SourceFile */); + while (true) { + node = node.parent; + if (!node) { + return Debug.fail(); + } + switch (node.kind) { + case 168 /* ComputedPropertyName */: + if (includeClassComputedPropertyName && isClassLike(node.parent.parent)) { + return node; + } + node = node.parent.parent; + break; + case 171 /* Decorator */: + if (node.parent.kind === 170 /* Parameter */ && isClassElement(node.parent.parent)) { + node = node.parent.parent; + } else if (isClassElement(node.parent)) { + node = node.parent; + } + break; + case 220 /* ArrowFunction */: + if (!includeArrowFunctions) { + continue; + } + // falls through + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 268 /* ModuleDeclaration */: + case 176 /* ClassStaticBlockDeclaration */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 182 /* IndexSignature */: + case 267 /* EnumDeclaration */: + case 308 /* SourceFile */: + return node; + } + } +} +function isThisContainerOrFunctionBlock(node) { + switch (node.kind) { + // Arrow functions use the same scope, but may do so in a "delayed" manner + // For example, `const getThis = () => this` may be before a super() call in a derived constructor + case 220 /* ArrowFunction */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 173 /* PropertyDeclaration */: + return true; + case 242 /* Block */: + switch (node.parent.kind) { + case 177 /* Constructor */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return true; + default: + return false; + } + default: + return false; + } +} +function isInTopLevelContext(node) { + if (isIdentifier(node) && (isClassDeclaration(node.parent) || isFunctionDeclaration(node.parent)) && node.parent.name === node) { + node = node.parent; + } + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + true, + /*includeClassComputedPropertyName*/ + false + ); + return isSourceFile(container); +} +function getNewTargetContainer(node) { + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (container) { + switch (container.kind) { + case 177 /* Constructor */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + return container; + } + } + return void 0; +} +function getSuperContainer(node, stopOnFunctions) { + while (true) { + node = node.parent; + if (!node) { + return void 0; + } + switch (node.kind) { + case 168 /* ComputedPropertyName */: + node = node.parent; + break; + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + if (!stopOnFunctions) { + continue; + } + // falls through + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 176 /* ClassStaticBlockDeclaration */: + return node; + case 171 /* Decorator */: + if (node.parent.kind === 170 /* Parameter */ && isClassElement(node.parent.parent)) { + node = node.parent.parent; + } else if (isClassElement(node.parent)) { + node = node.parent; + } + break; + } + } +} +function getImmediatelyInvokedFunctionExpression(func) { + if (func.kind === 219 /* FunctionExpression */ || func.kind === 220 /* ArrowFunction */) { + let prev = func; + let parent2 = func.parent; + while (parent2.kind === 218 /* ParenthesizedExpression */) { + prev = parent2; + parent2 = parent2.parent; + } + if (parent2.kind === 214 /* CallExpression */ && parent2.expression === prev) { + return parent2; + } + } +} +function isSuperProperty(node) { + const kind = node.kind; + return (kind === 212 /* PropertyAccessExpression */ || kind === 213 /* ElementAccessExpression */) && node.expression.kind === 108 /* SuperKeyword */; +} +function isThisProperty(node) { + const kind = node.kind; + return (kind === 212 /* PropertyAccessExpression */ || kind === 213 /* ElementAccessExpression */) && node.expression.kind === 110 /* ThisKeyword */; +} +function isThisInitializedDeclaration(node) { + var _a; + return !!node && isVariableDeclaration(node) && ((_a = node.initializer) == null ? void 0 : _a.kind) === 110 /* ThisKeyword */; +} +function isThisInitializedObjectBindingExpression(node) { + return !!node && (isShorthandPropertyAssignment(node) || isPropertyAssignment(node)) && isBinaryExpression(node.parent.parent) && node.parent.parent.operatorToken.kind === 64 /* EqualsToken */ && node.parent.parent.right.kind === 110 /* ThisKeyword */; +} +function getEntityNameFromTypeNode(node) { + switch (node.kind) { + case 184 /* TypeReference */: + return node.typeName; + case 234 /* ExpressionWithTypeArguments */: + return isEntityNameExpression(node.expression) ? node.expression : void 0; + // TODO(rbuckton): These aren't valid TypeNodes, but we treat them as such because of `isPartOfTypeNode`, which returns `true` for things that aren't `TypeNode`s. + case 80 /* Identifier */: + case 167 /* QualifiedName */: + return node; + } + return void 0; +} +function getInvokedExpression(node) { + switch (node.kind) { + case 216 /* TaggedTemplateExpression */: + return node.tag; + case 287 /* JsxOpeningElement */: + case 286 /* JsxSelfClosingElement */: + return node.tagName; + case 227 /* BinaryExpression */: + return node.right; + case 290 /* JsxOpeningFragment */: + return node; + default: + return node.expression; + } +} +function nodeCanBeDecorated(useLegacyDecorators, node, parent2, grandparent) { + if (useLegacyDecorators && isNamedDeclaration(node) && isPrivateIdentifier(node.name)) { + return false; + } + switch (node.kind) { + case 264 /* ClassDeclaration */: + return true; + case 232 /* ClassExpression */: + return !useLegacyDecorators; + case 173 /* PropertyDeclaration */: + return parent2 !== void 0 && (useLegacyDecorators ? isClassDeclaration(parent2) : isClassLike(parent2) && !hasAbstractModifier(node) && !hasAmbientModifier(node)); + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 175 /* MethodDeclaration */: + return node.body !== void 0 && parent2 !== void 0 && (useLegacyDecorators ? isClassDeclaration(parent2) : isClassLike(parent2)); + case 170 /* Parameter */: + if (!useLegacyDecorators) return false; + return parent2 !== void 0 && parent2.body !== void 0 && (parent2.kind === 177 /* Constructor */ || parent2.kind === 175 /* MethodDeclaration */ || parent2.kind === 179 /* SetAccessor */) && getThisParameter(parent2) !== node && grandparent !== void 0 && grandparent.kind === 264 /* ClassDeclaration */; + } + return false; +} +function nodeIsDecorated(useLegacyDecorators, node, parent2, grandparent) { + return hasDecorators(node) && nodeCanBeDecorated(useLegacyDecorators, node, parent2, grandparent); +} +function nodeOrChildIsDecorated(useLegacyDecorators, node, parent2, grandparent) { + return nodeIsDecorated(useLegacyDecorators, node, parent2, grandparent) || childIsDecorated(useLegacyDecorators, node, parent2); +} +function childIsDecorated(useLegacyDecorators, node, parent2) { + switch (node.kind) { + case 264 /* ClassDeclaration */: + return some(node.members, (m) => nodeOrChildIsDecorated(useLegacyDecorators, m, node, parent2)); + case 232 /* ClassExpression */: + return !useLegacyDecorators && some(node.members, (m) => nodeOrChildIsDecorated(useLegacyDecorators, m, node, parent2)); + case 175 /* MethodDeclaration */: + case 179 /* SetAccessor */: + case 177 /* Constructor */: + return some(node.parameters, (p) => nodeIsDecorated(useLegacyDecorators, p, node, parent2)); + default: + return false; + } +} +function classOrConstructorParameterIsDecorated(useLegacyDecorators, node) { + if (nodeIsDecorated(useLegacyDecorators, node)) return true; + const constructor = getFirstConstructorWithBody(node); + return !!constructor && childIsDecorated(useLegacyDecorators, constructor, node); +} +function classElementOrClassElementParameterIsDecorated(useLegacyDecorators, node, parent2) { + let parameters; + if (isAccessor(node)) { + const { firstAccessor, secondAccessor, setAccessor } = getAllAccessorDeclarations(parent2.members, node); + const firstAccessorWithDecorators = hasDecorators(firstAccessor) ? firstAccessor : secondAccessor && hasDecorators(secondAccessor) ? secondAccessor : void 0; + if (!firstAccessorWithDecorators || node !== firstAccessorWithDecorators) { + return false; + } + parameters = setAccessor == null ? void 0 : setAccessor.parameters; + } else if (isMethodDeclaration(node)) { + parameters = node.parameters; + } + if (nodeIsDecorated(useLegacyDecorators, node, parent2)) { + return true; + } + if (parameters) { + for (const parameter of parameters) { + if (parameterIsThisKeyword(parameter)) continue; + if (nodeIsDecorated(useLegacyDecorators, parameter, node, parent2)) return true; + } + } + return false; +} +function isEmptyStringLiteral(node) { + if (node.textSourceNode) { + switch (node.textSourceNode.kind) { + case 11 /* StringLiteral */: + return isEmptyStringLiteral(node.textSourceNode); + case 15 /* NoSubstitutionTemplateLiteral */: + return node.text === ""; + } + return false; + } + return node.text === ""; +} +function isJSXTagName(node) { + const { parent: parent2 } = node; + if (parent2.kind === 287 /* JsxOpeningElement */ || parent2.kind === 286 /* JsxSelfClosingElement */ || parent2.kind === 288 /* JsxClosingElement */) { + return parent2.tagName === node; + } + return false; +} +function isExpressionNode(node) { + switch (node.kind) { + case 108 /* SuperKeyword */: + case 106 /* NullKeyword */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 14 /* RegularExpressionLiteral */: + case 210 /* ArrayLiteralExpression */: + case 211 /* ObjectLiteralExpression */: + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + case 214 /* CallExpression */: + case 215 /* NewExpression */: + case 216 /* TaggedTemplateExpression */: + case 235 /* AsExpression */: + case 217 /* TypeAssertionExpression */: + case 239 /* SatisfiesExpression */: + case 236 /* NonNullExpression */: + case 218 /* ParenthesizedExpression */: + case 219 /* FunctionExpression */: + case 232 /* ClassExpression */: + case 220 /* ArrowFunction */: + case 223 /* VoidExpression */: + case 221 /* DeleteExpression */: + case 222 /* TypeOfExpression */: + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + case 227 /* BinaryExpression */: + case 228 /* ConditionalExpression */: + case 231 /* SpreadElement */: + case 229 /* TemplateExpression */: + case 233 /* OmittedExpression */: + case 285 /* JsxElement */: + case 286 /* JsxSelfClosingElement */: + case 289 /* JsxFragment */: + case 230 /* YieldExpression */: + case 224 /* AwaitExpression */: + return true; + case 237 /* MetaProperty */: + return !isImportCall(node.parent) || node.parent.expression !== node; + case 234 /* ExpressionWithTypeArguments */: + return !isHeritageClause(node.parent) && !isJSDocAugmentsTag(node.parent); + case 167 /* QualifiedName */: + while (node.parent.kind === 167 /* QualifiedName */) { + node = node.parent; + } + return node.parent.kind === 187 /* TypeQuery */ || isJSDocLinkLike(node.parent) || isJSDocNameReference(node.parent) || isJSDocMemberName(node.parent) || isJSXTagName(node); + case 312 /* JSDocMemberName */: + while (isJSDocMemberName(node.parent)) { + node = node.parent; + } + return node.parent.kind === 187 /* TypeQuery */ || isJSDocLinkLike(node.parent) || isJSDocNameReference(node.parent) || isJSDocMemberName(node.parent) || isJSXTagName(node); + case 81 /* PrivateIdentifier */: + return isBinaryExpression(node.parent) && node.parent.left === node && node.parent.operatorToken.kind === 103 /* InKeyword */; + case 80 /* Identifier */: + if (node.parent.kind === 187 /* TypeQuery */ || isJSDocLinkLike(node.parent) || isJSDocNameReference(node.parent) || isJSDocMemberName(node.parent) || isJSXTagName(node)) { + return true; + } + // falls through + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 110 /* ThisKeyword */: + return isInExpressionContext(node); + default: + return false; + } +} +function isInExpressionContext(node) { + const { parent: parent2 } = node; + switch (parent2.kind) { + case 261 /* VariableDeclaration */: + case 170 /* Parameter */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 307 /* EnumMember */: + case 304 /* PropertyAssignment */: + case 209 /* BindingElement */: + return parent2.initializer === node; + case 245 /* ExpressionStatement */: + case 246 /* IfStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + case 254 /* ReturnStatement */: + case 255 /* WithStatement */: + case 256 /* SwitchStatement */: + case 297 /* CaseClause */: + case 258 /* ThrowStatement */: + return parent2.expression === node; + case 249 /* ForStatement */: + const forStatement = parent2; + return forStatement.initializer === node && forStatement.initializer.kind !== 262 /* VariableDeclarationList */ || forStatement.condition === node || forStatement.incrementor === node; + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + const forInOrOfStatement = parent2; + return forInOrOfStatement.initializer === node && forInOrOfStatement.initializer.kind !== 262 /* VariableDeclarationList */ || forInOrOfStatement.expression === node; + case 217 /* TypeAssertionExpression */: + case 235 /* AsExpression */: + return node === parent2.expression; + case 240 /* TemplateSpan */: + return node === parent2.expression; + case 168 /* ComputedPropertyName */: + return node === parent2.expression; + case 171 /* Decorator */: + case 295 /* JsxExpression */: + case 294 /* JsxSpreadAttribute */: + case 306 /* SpreadAssignment */: + return true; + case 234 /* ExpressionWithTypeArguments */: + return parent2.expression === node && !isPartOfTypeNode(parent2); + case 305 /* ShorthandPropertyAssignment */: + return parent2.objectAssignmentInitializer === node; + case 239 /* SatisfiesExpression */: + return node === parent2.expression; + default: + return isExpressionNode(parent2); + } +} +function isPartOfTypeQuery(node) { + while (node.kind === 167 /* QualifiedName */ || node.kind === 80 /* Identifier */) { + node = node.parent; + } + return node.kind === 187 /* TypeQuery */; +} +function isNamespaceReexportDeclaration(node) { + return isNamespaceExport(node) && !!node.parent.moduleSpecifier; +} +function isExternalModuleImportEqualsDeclaration(node) { + return node.kind === 272 /* ImportEqualsDeclaration */ && node.moduleReference.kind === 284 /* ExternalModuleReference */; +} +function getExternalModuleImportEqualsDeclarationExpression(node) { + Debug.assert(isExternalModuleImportEqualsDeclaration(node)); + return node.moduleReference.expression; +} +function getExternalModuleRequireArgument(node) { + return isVariableDeclarationInitializedToBareOrAccessedRequire(node) && getLeftmostAccessExpression(node.initializer).arguments[0]; +} +function isInternalModuleImportEqualsDeclaration(node) { + return node.kind === 272 /* ImportEqualsDeclaration */ && node.moduleReference.kind !== 284 /* ExternalModuleReference */; +} +function isFullSourceFile(sourceFile) { + return (sourceFile == null ? void 0 : sourceFile.kind) === 308 /* SourceFile */; +} +function isSourceFileJS(file) { + return isInJSFile(file); +} +function isInJSFile(node) { + return !!node && !!(node.flags & 524288 /* JavaScriptFile */); +} +function isInJsonFile(node) { + return !!node && !!(node.flags & 134217728 /* JsonFile */); +} +function isSourceFileNotJson(file) { + return !isJsonSourceFile(file); +} +function isInJSDoc(node) { + return !!node && !!(node.flags & 16777216 /* JSDoc */); +} +function isJSDocIndexSignature(node) { + return isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "Object" && node.typeArguments && node.typeArguments.length === 2 && (node.typeArguments[0].kind === 154 /* StringKeyword */ || node.typeArguments[0].kind === 150 /* NumberKeyword */); +} +function isRequireCall(callExpression, requireStringLiteralLikeArgument) { + if (callExpression.kind !== 214 /* CallExpression */) { + return false; + } + const { expression, arguments: args } = callExpression; + if (expression.kind !== 80 /* Identifier */ || expression.escapedText !== "require") { + return false; + } + if (args.length !== 1) { + return false; + } + const arg = args[0]; + return !requireStringLiteralLikeArgument || isStringLiteralLike(arg); +} +function isVariableDeclarationInitializedToRequire(node) { + return isVariableDeclarationInitializedWithRequireHelper( + node, + /*allowAccessedRequire*/ + false + ); +} +function isVariableDeclarationInitializedToBareOrAccessedRequire(node) { + return isVariableDeclarationInitializedWithRequireHelper( + node, + /*allowAccessedRequire*/ + true + ); +} +function isBindingElementOfBareOrAccessedRequire(node) { + return isBindingElement(node) && isVariableDeclarationInitializedToBareOrAccessedRequire(node.parent.parent); +} +function getModuleSpecifierOfBareOrAccessedRequire(node) { + if (isVariableDeclarationInitializedToRequire(node)) { + return node.initializer.arguments[0]; + } + if (isVariableDeclarationInitializedToBareOrAccessedRequire(node)) { + const leftmost = getLeftmostAccessExpression(node.initializer); + if (isRequireCall( + leftmost, + /*requireStringLiteralLikeArgument*/ + true + )) { + return leftmost.arguments[0]; + } + } + return void 0; +} +function isVariableDeclarationInitializedWithRequireHelper(node, allowAccessedRequire) { + return isVariableDeclaration(node) && !!node.initializer && isRequireCall( + allowAccessedRequire ? getLeftmostAccessExpression(node.initializer) : node.initializer, + /*requireStringLiteralLikeArgument*/ + true + ); +} +function isRequireVariableStatement(node) { + return isVariableStatement(node) && node.declarationList.declarations.length > 0 && every(node.declarationList.declarations, (decl) => isVariableDeclarationInitializedToRequire(decl)); +} +function isSingleOrDoubleQuote(charCode) { + return charCode === 39 /* singleQuote */ || charCode === 34 /* doubleQuote */; +} +function isStringDoubleQuoted(str, sourceFile) { + return getSourceTextOfNodeFromSourceFile(sourceFile, str).charCodeAt(0) === 34 /* doubleQuote */; +} +function isAssignmentDeclaration(decl) { + return isBinaryExpression(decl) || isAccessExpression(decl) || isIdentifier(decl) || isCallExpression(decl); +} +function getEffectiveInitializer(node) { + if (isInJSFile(node) && node.initializer && isBinaryExpression(node.initializer) && (node.initializer.operatorToken.kind === 57 /* BarBarToken */ || node.initializer.operatorToken.kind === 61 /* QuestionQuestionToken */) && node.name && isEntityNameExpression(node.name) && isSameEntityName(node.name, node.initializer.left)) { + return node.initializer.right; + } + return node.initializer; +} +function getDeclaredExpandoInitializer(node) { + const init = getEffectiveInitializer(node); + return init && getExpandoInitializer(init, isPrototypeAccess(node.name)); +} +function hasExpandoValueProperty(node, isPrototypeAssignment) { + return forEach(node.properties, (p) => isPropertyAssignment(p) && isIdentifier(p.name) && p.name.escapedText === "value" && p.initializer && getExpandoInitializer(p.initializer, isPrototypeAssignment)); +} +function getAssignedExpandoInitializer(node) { + if (node && node.parent && isBinaryExpression(node.parent) && node.parent.operatorToken.kind === 64 /* EqualsToken */) { + const isPrototypeAssignment = isPrototypeAccess(node.parent.left); + return getExpandoInitializer(node.parent.right, isPrototypeAssignment) || getDefaultedExpandoInitializer(node.parent.left, node.parent.right, isPrototypeAssignment); + } + if (node && isCallExpression(node) && isBindableObjectDefinePropertyCall(node)) { + const result = hasExpandoValueProperty(node.arguments[2], node.arguments[1].text === "prototype"); + if (result) { + return result; + } + } +} +function getExpandoInitializer(initializer, isPrototypeAssignment) { + if (isCallExpression(initializer)) { + const e = skipParentheses(initializer.expression); + return e.kind === 219 /* FunctionExpression */ || e.kind === 220 /* ArrowFunction */ ? initializer : void 0; + } + if (initializer.kind === 219 /* FunctionExpression */ || initializer.kind === 232 /* ClassExpression */ || initializer.kind === 220 /* ArrowFunction */) { + return initializer; + } + if (isObjectLiteralExpression(initializer) && (initializer.properties.length === 0 || isPrototypeAssignment)) { + return initializer; + } +} +function getDefaultedExpandoInitializer(name, initializer, isPrototypeAssignment) { + const e = isBinaryExpression(initializer) && (initializer.operatorToken.kind === 57 /* BarBarToken */ || initializer.operatorToken.kind === 61 /* QuestionQuestionToken */) && getExpandoInitializer(initializer.right, isPrototypeAssignment); + if (e && isSameEntityName(name, initializer.left)) { + return e; + } +} +function isDefaultedExpandoInitializer(node) { + const name = isVariableDeclaration(node.parent) ? node.parent.name : isBinaryExpression(node.parent) && node.parent.operatorToken.kind === 64 /* EqualsToken */ ? node.parent.left : void 0; + return name && getExpandoInitializer(node.right, isPrototypeAccess(name)) && isEntityNameExpression(name) && isSameEntityName(name, node.left); +} +function getNameOfExpando(node) { + if (isBinaryExpression(node.parent)) { + const parent2 = (node.parent.operatorToken.kind === 57 /* BarBarToken */ || node.parent.operatorToken.kind === 61 /* QuestionQuestionToken */) && isBinaryExpression(node.parent.parent) ? node.parent.parent : node.parent; + if (parent2.operatorToken.kind === 64 /* EqualsToken */ && isIdentifier(parent2.left)) { + return parent2.left; + } + } else if (isVariableDeclaration(node.parent)) { + return node.parent.name; + } +} +function isSameEntityName(name, initializer) { + if (isPropertyNameLiteral(name) && isPropertyNameLiteral(initializer)) { + return getTextOfIdentifierOrLiteral(name) === getTextOfIdentifierOrLiteral(initializer); + } + if (isMemberName(name) && isLiteralLikeAccess(initializer) && (initializer.expression.kind === 110 /* ThisKeyword */ || isIdentifier(initializer.expression) && (initializer.expression.escapedText === "window" || initializer.expression.escapedText === "self" || initializer.expression.escapedText === "global"))) { + return isSameEntityName(name, getNameOrArgument(initializer)); + } + if (isLiteralLikeAccess(name) && isLiteralLikeAccess(initializer)) { + return getElementOrPropertyAccessName(name) === getElementOrPropertyAccessName(initializer) && isSameEntityName(name.expression, initializer.expression); + } + return false; +} +function getRightMostAssignedExpression(node) { + while (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + )) { + node = node.right; + } + return node; +} +function isExportsIdentifier(node) { + return isIdentifier(node) && node.escapedText === "exports"; +} +function isModuleIdentifier(node) { + return isIdentifier(node) && node.escapedText === "module"; +} +function isModuleExportsAccessExpression(node) { + return (isPropertyAccessExpression(node) || isLiteralLikeElementAccess(node)) && isModuleIdentifier(node.expression) && getElementOrPropertyAccessName(node) === "exports"; +} +function getAssignmentDeclarationKind(expr) { + const special = getAssignmentDeclarationKindWorker(expr); + return special === 5 /* Property */ || isInJSFile(expr) ? special : 0 /* None */; +} +function isBindableObjectDefinePropertyCall(expr) { + return length(expr.arguments) === 3 && isPropertyAccessExpression(expr.expression) && isIdentifier(expr.expression.expression) && idText(expr.expression.expression) === "Object" && idText(expr.expression.name) === "defineProperty" && isStringOrNumericLiteralLike(expr.arguments[1]) && isBindableStaticNameExpression( + expr.arguments[0], + /*excludeThisKeyword*/ + true + ); +} +function isLiteralLikeAccess(node) { + return isPropertyAccessExpression(node) || isLiteralLikeElementAccess(node); +} +function isLiteralLikeElementAccess(node) { + return isElementAccessExpression(node) && isStringOrNumericLiteralLike(node.argumentExpression); +} +function isBindableStaticAccessExpression(node, excludeThisKeyword) { + return isPropertyAccessExpression(node) && (!excludeThisKeyword && node.expression.kind === 110 /* ThisKeyword */ || isIdentifier(node.name) && isBindableStaticNameExpression( + node.expression, + /*excludeThisKeyword*/ + true + )) || isBindableStaticElementAccessExpression(node, excludeThisKeyword); +} +function isBindableStaticElementAccessExpression(node, excludeThisKeyword) { + return isLiteralLikeElementAccess(node) && (!excludeThisKeyword && node.expression.kind === 110 /* ThisKeyword */ || isEntityNameExpression(node.expression) || isBindableStaticAccessExpression( + node.expression, + /*excludeThisKeyword*/ + true + )); +} +function isBindableStaticNameExpression(node, excludeThisKeyword) { + return isEntityNameExpression(node) || isBindableStaticAccessExpression(node, excludeThisKeyword); +} +function getNameOrArgument(expr) { + if (isPropertyAccessExpression(expr)) { + return expr.name; + } + return expr.argumentExpression; +} +function getAssignmentDeclarationKindWorker(expr) { + if (isCallExpression(expr)) { + if (!isBindableObjectDefinePropertyCall(expr)) { + return 0 /* None */; + } + const entityName = expr.arguments[0]; + if (isExportsIdentifier(entityName) || isModuleExportsAccessExpression(entityName)) { + return 8 /* ObjectDefinePropertyExports */; + } + if (isBindableStaticAccessExpression(entityName) && getElementOrPropertyAccessName(entityName) === "prototype") { + return 9 /* ObjectDefinePrototypeProperty */; + } + return 7 /* ObjectDefinePropertyValue */; + } + if (expr.operatorToken.kind !== 64 /* EqualsToken */ || !isAccessExpression(expr.left) || isVoidZero(getRightMostAssignedExpression(expr))) { + return 0 /* None */; + } + if (isBindableStaticNameExpression( + expr.left.expression, + /*excludeThisKeyword*/ + true + ) && getElementOrPropertyAccessName(expr.left) === "prototype" && isObjectLiteralExpression(getInitializerOfBinaryExpression(expr))) { + return 6 /* Prototype */; + } + return getAssignmentDeclarationPropertyAccessKind(expr.left); +} +function isVoidZero(node) { + return isVoidExpression(node) && isNumericLiteral(node.expression) && node.expression.text === "0"; +} +function getElementOrPropertyAccessArgumentExpressionOrName(node) { + if (isPropertyAccessExpression(node)) { + return node.name; + } + const arg = skipParentheses(node.argumentExpression); + if (isNumericLiteral(arg) || isStringLiteralLike(arg)) { + return arg; + } + return node; +} +function getElementOrPropertyAccessName(node) { + const name = getElementOrPropertyAccessArgumentExpressionOrName(node); + if (name) { + if (isIdentifier(name)) { + return name.escapedText; + } + if (isStringLiteralLike(name) || isNumericLiteral(name)) { + return escapeLeadingUnderscores(name.text); + } + } + return void 0; +} +function getAssignmentDeclarationPropertyAccessKind(lhs) { + if (lhs.expression.kind === 110 /* ThisKeyword */) { + return 4 /* ThisProperty */; + } else if (isModuleExportsAccessExpression(lhs)) { + return 2 /* ModuleExports */; + } else if (isBindableStaticNameExpression( + lhs.expression, + /*excludeThisKeyword*/ + true + )) { + if (isPrototypeAccess(lhs.expression)) { + return 3 /* PrototypeProperty */; + } + let nextToLast = lhs; + while (!isIdentifier(nextToLast.expression)) { + nextToLast = nextToLast.expression; + } + const id = nextToLast.expression; + if ((id.escapedText === "exports" || id.escapedText === "module" && getElementOrPropertyAccessName(nextToLast) === "exports") && // ExportsProperty does not support binding with computed names + isBindableStaticAccessExpression(lhs)) { + return 1 /* ExportsProperty */; + } + if (isBindableStaticNameExpression( + lhs, + /*excludeThisKeyword*/ + true + ) || isElementAccessExpression(lhs) && isDynamicName(lhs)) { + return 5 /* Property */; + } + } + return 0 /* None */; +} +function getInitializerOfBinaryExpression(expr) { + while (isBinaryExpression(expr.right)) { + expr = expr.right; + } + return expr.right; +} +function isPrototypePropertyAssignment(node) { + return isBinaryExpression(node) && getAssignmentDeclarationKind(node) === 3 /* PrototypeProperty */; +} +function isSpecialPropertyDeclaration(expr) { + return isInJSFile(expr) && expr.parent && expr.parent.kind === 245 /* ExpressionStatement */ && (!isElementAccessExpression(expr) || isLiteralLikeElementAccess(expr)) && !!getJSDocTypeTag(expr.parent); +} +function setValueDeclaration(symbol, node) { + const { valueDeclaration } = symbol; + if (!valueDeclaration || !(node.flags & 33554432 /* Ambient */ && !isInJSFile(node) && !(valueDeclaration.flags & 33554432 /* Ambient */)) && (isAssignmentDeclaration(valueDeclaration) && !isAssignmentDeclaration(node)) || valueDeclaration.kind !== node.kind && isEffectiveModuleDeclaration(valueDeclaration)) { + symbol.valueDeclaration = node; + } +} +function isFunctionSymbol(symbol) { + if (!symbol || !symbol.valueDeclaration) { + return false; + } + const decl = symbol.valueDeclaration; + return decl.kind === 263 /* FunctionDeclaration */ || isVariableDeclaration(decl) && decl.initializer && isFunctionLike(decl.initializer); +} +function canHaveModuleSpecifier(node) { + switch (node == null ? void 0 : node.kind) { + case 261 /* VariableDeclaration */: + case 209 /* BindingElement */: + case 273 /* ImportDeclaration */: + case 279 /* ExportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + case 274 /* ImportClause */: + case 281 /* NamespaceExport */: + case 275 /* NamespaceImport */: + case 282 /* ExportSpecifier */: + case 277 /* ImportSpecifier */: + case 206 /* ImportType */: + return true; + } + return false; +} +function tryGetModuleSpecifierFromDeclaration(node) { + var _a, _b; + switch (node.kind) { + case 261 /* VariableDeclaration */: + case 209 /* BindingElement */: + return (_a = findAncestor(node.initializer, (node2) => isRequireCall( + node2, + /*requireStringLiteralLikeArgument*/ + true + ))) == null ? void 0 : _a.arguments[0]; + case 273 /* ImportDeclaration */: + case 279 /* ExportDeclaration */: + case 352 /* JSDocImportTag */: + return tryCast(node.moduleSpecifier, isStringLiteralLike); + case 272 /* ImportEqualsDeclaration */: + return tryCast((_b = tryCast(node.moduleReference, isExternalModuleReference)) == null ? void 0 : _b.expression, isStringLiteralLike); + case 274 /* ImportClause */: + case 281 /* NamespaceExport */: + return tryCast(node.parent.moduleSpecifier, isStringLiteralLike); + case 275 /* NamespaceImport */: + case 282 /* ExportSpecifier */: + return tryCast(node.parent.parent.moduleSpecifier, isStringLiteralLike); + case 277 /* ImportSpecifier */: + return tryCast(node.parent.parent.parent.moduleSpecifier, isStringLiteralLike); + case 206 /* ImportType */: + return isLiteralImportTypeNode(node) ? node.argument.literal : void 0; + default: + Debug.assertNever(node); + } +} +function importFromModuleSpecifier(node) { + return tryGetImportFromModuleSpecifier(node) || Debug.failBadSyntaxKind(node.parent); +} +function tryGetImportFromModuleSpecifier(node) { + switch (node.parent.kind) { + case 273 /* ImportDeclaration */: + case 279 /* ExportDeclaration */: + case 352 /* JSDocImportTag */: + return node.parent; + case 284 /* ExternalModuleReference */: + return node.parent.parent; + case 214 /* CallExpression */: + return isImportCall(node.parent) || isRequireCall( + node.parent, + /*requireStringLiteralLikeArgument*/ + false + ) ? node.parent : void 0; + case 202 /* LiteralType */: + if (!isStringLiteral(node)) { + break; + } + return tryCast(node.parent.parent, isImportTypeNode); + default: + return void 0; + } +} +function shouldRewriteModuleSpecifier(specifier, compilerOptions) { + return !!compilerOptions.rewriteRelativeImportExtensions && pathIsRelative(specifier) && !isDeclarationFileName(specifier) && hasTSFileExtension(specifier); +} +function getExternalModuleName(node) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + case 279 /* ExportDeclaration */: + case 352 /* JSDocImportTag */: + return node.moduleSpecifier; + case 272 /* ImportEqualsDeclaration */: + return node.moduleReference.kind === 284 /* ExternalModuleReference */ ? node.moduleReference.expression : void 0; + case 206 /* ImportType */: + return isLiteralImportTypeNode(node) ? node.argument.literal : void 0; + case 214 /* CallExpression */: + return node.arguments[0]; + case 268 /* ModuleDeclaration */: + return node.name.kind === 11 /* StringLiteral */ ? node.name : void 0; + default: + return Debug.assertNever(node); + } +} +function getNamespaceDeclarationNode(node) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + return node.importClause && tryCast(node.importClause.namedBindings, isNamespaceImport); + case 272 /* ImportEqualsDeclaration */: + return node; + case 279 /* ExportDeclaration */: + return node.exportClause && tryCast(node.exportClause, isNamespaceExport); + default: + return Debug.assertNever(node); + } +} +function isDefaultImport(node) { + return (node.kind === 273 /* ImportDeclaration */ || node.kind === 352 /* JSDocImportTag */) && !!node.importClause && !!node.importClause.name; +} +function forEachImportClauseDeclaration(node, action) { + if (node.name) { + const result = action(node); + if (result) return result; + } + if (node.namedBindings) { + const result = isNamespaceImport(node.namedBindings) ? action(node.namedBindings) : forEach(node.namedBindings.elements, action); + if (result) return result; + } +} +function hasQuestionToken(node) { + switch (node.kind) { + case 170 /* Parameter */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 305 /* ShorthandPropertyAssignment */: + case 304 /* PropertyAssignment */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + return node.questionToken !== void 0; + } + return false; +} +function isJSDocConstructSignature(node) { + const param = isJSDocFunctionType(node) ? firstOrUndefined(node.parameters) : void 0; + const name = tryCast(param && param.name, isIdentifier); + return !!name && name.escapedText === "new"; +} +function isJSDocTypeAlias(node) { + return node.kind === 347 /* JSDocTypedefTag */ || node.kind === 339 /* JSDocCallbackTag */ || node.kind === 341 /* JSDocEnumTag */; +} +function isTypeAlias(node) { + return isJSDocTypeAlias(node) || isTypeAliasDeclaration(node); +} +function getSourceOfAssignment(node) { + return isExpressionStatement(node) && isBinaryExpression(node.expression) && node.expression.operatorToken.kind === 64 /* EqualsToken */ ? getRightMostAssignedExpression(node.expression) : void 0; +} +function getSourceOfDefaultedAssignment(node) { + return isExpressionStatement(node) && isBinaryExpression(node.expression) && getAssignmentDeclarationKind(node.expression) !== 0 /* None */ && isBinaryExpression(node.expression.right) && (node.expression.right.operatorToken.kind === 57 /* BarBarToken */ || node.expression.right.operatorToken.kind === 61 /* QuestionQuestionToken */) ? node.expression.right.right : void 0; +} +function getSingleInitializerOfVariableStatementOrPropertyDeclaration(node) { + switch (node.kind) { + case 244 /* VariableStatement */: + const v = getSingleVariableOfVariableStatement(node); + return v && v.initializer; + case 173 /* PropertyDeclaration */: + return node.initializer; + case 304 /* PropertyAssignment */: + return node.initializer; + } +} +function getSingleVariableOfVariableStatement(node) { + return isVariableStatement(node) ? firstOrUndefined(node.declarationList.declarations) : void 0; +} +function getNestedModuleDeclaration(node) { + return isModuleDeclaration(node) && node.body && node.body.kind === 268 /* ModuleDeclaration */ ? node.body : void 0; +} +function canHaveFlowNode(node) { + if (node.kind >= 244 /* FirstStatement */ && node.kind <= 260 /* LastStatement */) { + return true; + } + switch (node.kind) { + case 80 /* Identifier */: + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 167 /* QualifiedName */: + case 237 /* MetaProperty */: + case 213 /* ElementAccessExpression */: + case 212 /* PropertyAccessExpression */: + case 209 /* BindingElement */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return true; + default: + return false; + } +} +function canHaveJSDoc(node) { + switch (node.kind) { + case 220 /* ArrowFunction */: + case 227 /* BinaryExpression */: + case 242 /* Block */: + case 253 /* BreakStatement */: + case 180 /* CallSignature */: + case 297 /* CaseClause */: + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 176 /* ClassStaticBlockDeclaration */: + case 177 /* Constructor */: + case 186 /* ConstructorType */: + case 181 /* ConstructSignature */: + case 252 /* ContinueStatement */: + case 260 /* DebuggerStatement */: + case 247 /* DoStatement */: + case 213 /* ElementAccessExpression */: + case 243 /* EmptyStatement */: + case 1 /* EndOfFileToken */: + case 267 /* EnumDeclaration */: + case 307 /* EnumMember */: + case 278 /* ExportAssignment */: + case 279 /* ExportDeclaration */: + case 282 /* ExportSpecifier */: + case 245 /* ExpressionStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 249 /* ForStatement */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 185 /* FunctionType */: + case 178 /* GetAccessor */: + case 80 /* Identifier */: + case 246 /* IfStatement */: + case 273 /* ImportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + case 182 /* IndexSignature */: + case 265 /* InterfaceDeclaration */: + case 318 /* JSDocFunctionType */: + case 324 /* JSDocSignature */: + case 257 /* LabeledStatement */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 268 /* ModuleDeclaration */: + case 203 /* NamedTupleMember */: + case 271 /* NamespaceExportDeclaration */: + case 211 /* ObjectLiteralExpression */: + case 170 /* Parameter */: + case 218 /* ParenthesizedExpression */: + case 212 /* PropertyAccessExpression */: + case 304 /* PropertyAssignment */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 254 /* ReturnStatement */: + case 241 /* SemicolonClassElement */: + case 179 /* SetAccessor */: + case 305 /* ShorthandPropertyAssignment */: + case 306 /* SpreadAssignment */: + case 256 /* SwitchStatement */: + case 258 /* ThrowStatement */: + case 259 /* TryStatement */: + case 266 /* TypeAliasDeclaration */: + case 169 /* TypeParameter */: + case 261 /* VariableDeclaration */: + case 244 /* VariableStatement */: + case 248 /* WhileStatement */: + case 255 /* WithStatement */: + return true; + default: + return false; + } +} +function getJSDocCommentsAndTags(hostNode, noCache) { + let result; + if (isVariableLike(hostNode) && hasInitializer(hostNode) && hasJSDocNodes(hostNode.initializer)) { + result = addRange(result, filterOwnedJSDocTags(hostNode, hostNode.initializer.jsDoc)); + } + let node = hostNode; + while (node && node.parent) { + if (hasJSDocNodes(node)) { + result = addRange(result, filterOwnedJSDocTags(hostNode, node.jsDoc)); + } + if (node.kind === 170 /* Parameter */) { + result = addRange(result, (noCache ? getJSDocParameterTagsNoCache : getJSDocParameterTags)(node)); + break; + } + if (node.kind === 169 /* TypeParameter */) { + result = addRange(result, (noCache ? getJSDocTypeParameterTagsNoCache : getJSDocTypeParameterTags)(node)); + break; + } + node = getNextJSDocCommentLocation(node); + } + return result || emptyArray; +} +function filterOwnedJSDocTags(hostNode, comments) { + const lastJsDoc = last(comments); + return flatMap(comments, (jsDoc) => { + if (jsDoc === lastJsDoc) { + const ownedTags = filter(jsDoc.tags, (tag) => ownsJSDocTag(hostNode, tag)); + return jsDoc.tags === ownedTags ? [jsDoc] : ownedTags; + } else { + return filter(jsDoc.tags, isJSDocOverloadTag); + } + }); +} +function ownsJSDocTag(hostNode, tag) { + return !(isJSDocTypeTag(tag) || isJSDocSatisfiesTag(tag)) || !tag.parent || !isJSDoc(tag.parent) || !isParenthesizedExpression(tag.parent.parent) || tag.parent.parent === hostNode; +} +function getNextJSDocCommentLocation(node) { + const parent2 = node.parent; + if (parent2.kind === 304 /* PropertyAssignment */ || parent2.kind === 278 /* ExportAssignment */ || parent2.kind === 173 /* PropertyDeclaration */ || parent2.kind === 245 /* ExpressionStatement */ && node.kind === 212 /* PropertyAccessExpression */ || parent2.kind === 254 /* ReturnStatement */ || getNestedModuleDeclaration(parent2) || isAssignmentExpression(node)) { + return parent2; + } else if (parent2.parent && (getSingleVariableOfVariableStatement(parent2.parent) === node || isAssignmentExpression(parent2))) { + return parent2.parent; + } else if (parent2.parent && parent2.parent.parent && (getSingleVariableOfVariableStatement(parent2.parent.parent) || getSingleInitializerOfVariableStatementOrPropertyDeclaration(parent2.parent.parent) === node || getSourceOfDefaultedAssignment(parent2.parent.parent))) { + return parent2.parent.parent; + } +} +function getParameterSymbolFromJSDoc(node) { + if (node.symbol) { + return node.symbol; + } + if (!isIdentifier(node.name)) { + return void 0; + } + const name = node.name.escapedText; + const decl = getHostSignatureFromJSDoc(node); + if (!decl) { + return void 0; + } + const parameter = find(decl.parameters, (p) => p.name.kind === 80 /* Identifier */ && p.name.escapedText === name); + return parameter && parameter.symbol; +} +function getEffectiveContainerForJSDocTemplateTag(node) { + if (isJSDoc(node.parent) && node.parent.tags) { + const typeAlias = find(node.parent.tags, isJSDocTypeAlias); + if (typeAlias) { + return typeAlias; + } + } + return getHostSignatureFromJSDoc(node); +} +function getJSDocOverloadTags(node) { + return getAllJSDocTags(node, isJSDocOverloadTag); +} +function getHostSignatureFromJSDoc(node) { + const host = getEffectiveJSDocHost(node); + if (host) { + return isPropertySignature(host) && host.type && isFunctionLike(host.type) ? host.type : isFunctionLike(host) ? host : void 0; + } + return void 0; +} +function getEffectiveJSDocHost(node) { + const host = getJSDocHost(node); + if (host) { + return getSourceOfDefaultedAssignment(host) || getSourceOfAssignment(host) || getSingleInitializerOfVariableStatementOrPropertyDeclaration(host) || getSingleVariableOfVariableStatement(host) || getNestedModuleDeclaration(host) || host; + } +} +function getJSDocHost(node) { + const jsDoc = getJSDocRoot(node); + if (!jsDoc) { + return void 0; + } + const host = jsDoc.parent; + if (host && host.jsDoc && jsDoc === lastOrUndefined(host.jsDoc)) { + return host; + } +} +function getJSDocRoot(node) { + return findAncestor(node.parent, isJSDoc); +} +function getTypeParameterFromJsDoc(node) { + const name = node.name.escapedText; + const { typeParameters } = node.parent.parent.parent; + return typeParameters && find(typeParameters, (p) => p.name.escapedText === name); +} +function hasTypeArguments(node) { + return !!node.typeArguments; +} +var AssignmentKind = /* @__PURE__ */ ((AssignmentKind2) => { + AssignmentKind2[AssignmentKind2["None"] = 0] = "None"; + AssignmentKind2[AssignmentKind2["Definite"] = 1] = "Definite"; + AssignmentKind2[AssignmentKind2["Compound"] = 2] = "Compound"; + return AssignmentKind2; +})(AssignmentKind || {}); +function getAssignmentTarget(node) { + let parent2 = node.parent; + while (true) { + switch (parent2.kind) { + case 227 /* BinaryExpression */: + const binaryExpression = parent2; + const binaryOperator = binaryExpression.operatorToken.kind; + return isAssignmentOperator(binaryOperator) && binaryExpression.left === node ? binaryExpression : void 0; + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + const unaryExpression = parent2; + const unaryOperator = unaryExpression.operator; + return unaryOperator === 46 /* PlusPlusToken */ || unaryOperator === 47 /* MinusMinusToken */ ? unaryExpression : void 0; + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + const forInOrOfStatement = parent2; + return forInOrOfStatement.initializer === node ? forInOrOfStatement : void 0; + case 218 /* ParenthesizedExpression */: + case 210 /* ArrayLiteralExpression */: + case 231 /* SpreadElement */: + case 236 /* NonNullExpression */: + node = parent2; + break; + case 306 /* SpreadAssignment */: + node = parent2.parent; + break; + case 305 /* ShorthandPropertyAssignment */: + if (parent2.name !== node) { + return void 0; + } + node = parent2.parent; + break; + case 304 /* PropertyAssignment */: + if (parent2.name === node) { + return void 0; + } + node = parent2.parent; + break; + default: + return void 0; + } + parent2 = node.parent; + } +} +function getAssignmentTargetKind(node) { + const target = getAssignmentTarget(node); + if (!target) { + return 0 /* None */; + } + switch (target.kind) { + case 227 /* BinaryExpression */: + const binaryOperator = target.operatorToken.kind; + return binaryOperator === 64 /* EqualsToken */ || isLogicalOrCoalescingAssignmentOperator(binaryOperator) ? 1 /* Definite */ : 2 /* Compound */; + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + return 2 /* Compound */; + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + return 1 /* Definite */; + } +} +function isAssignmentTarget(node) { + return !!getAssignmentTarget(node); +} +function isCompoundLikeAssignment(assignment) { + const right = skipParentheses(assignment.right); + return right.kind === 227 /* BinaryExpression */ && isShiftOperatorOrHigher(right.operatorToken.kind); +} +function isInCompoundLikeAssignment(node) { + const target = getAssignmentTarget(node); + return !!target && isAssignmentExpression( + target, + /*excludeCompoundAssignment*/ + true + ) && isCompoundLikeAssignment(target); +} +function isNodeWithPossibleHoistedDeclaration(node) { + switch (node.kind) { + case 242 /* Block */: + case 244 /* VariableStatement */: + case 255 /* WithStatement */: + case 246 /* IfStatement */: + case 256 /* SwitchStatement */: + case 270 /* CaseBlock */: + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + case 257 /* LabeledStatement */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + case 259 /* TryStatement */: + case 300 /* CatchClause */: + return true; + } + return false; +} +function isValueSignatureDeclaration(node) { + return isFunctionExpression(node) || isArrowFunction(node) || isMethodOrAccessor(node) || isFunctionDeclaration(node) || isConstructorDeclaration(node); +} +function walkUp(node, kind) { + while (node && node.kind === kind) { + node = node.parent; + } + return node; +} +function walkUpParenthesizedTypes(node) { + return walkUp(node, 197 /* ParenthesizedType */); +} +function walkUpParenthesizedExpressions(node) { + return walkUp(node, 218 /* ParenthesizedExpression */); +} +function walkUpParenthesizedTypesAndGetParentAndChild(node) { + let child; + while (node && node.kind === 197 /* ParenthesizedType */) { + child = node; + node = node.parent; + } + return [child, node]; +} +function skipTypeParentheses(node) { + while (isParenthesizedTypeNode(node)) node = node.type; + return node; +} +function skipParentheses(node, excludeJSDocTypeAssertions) { + const flags = excludeJSDocTypeAssertions ? 1 /* Parentheses */ | -2147483648 /* ExcludeJSDocTypeAssertion */ : 1 /* Parentheses */; + return skipOuterExpressions(node, flags); +} +function isDeleteTarget(node) { + if (node.kind !== 212 /* PropertyAccessExpression */ && node.kind !== 213 /* ElementAccessExpression */) { + return false; + } + node = walkUpParenthesizedExpressions(node.parent); + return node && node.kind === 221 /* DeleteExpression */; +} +function isNodeDescendantOf(node, ancestor) { + while (node) { + if (node === ancestor) return true; + node = node.parent; + } + return false; +} +function isDeclarationName(name) { + return !isSourceFile(name) && !isBindingPattern(name) && isDeclaration(name.parent) && name.parent.name === name; +} +function getDeclarationFromName(name) { + const parent2 = name.parent; + switch (name.kind) { + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + if (isComputedPropertyName(parent2)) return parent2.parent; + // falls through + case 80 /* Identifier */: + if (isDeclaration(parent2)) { + return parent2.name === name ? parent2 : void 0; + } else if (isQualifiedName(parent2)) { + const tag = parent2.parent; + return isJSDocParameterTag(tag) && tag.name === parent2 ? tag : void 0; + } else { + const binExp = parent2.parent; + return isBinaryExpression(binExp) && getAssignmentDeclarationKind(binExp) !== 0 /* None */ && (binExp.left.symbol || binExp.symbol) && getNameOfDeclaration(binExp) === name ? binExp : void 0; + } + case 81 /* PrivateIdentifier */: + return isDeclaration(parent2) && parent2.name === name ? parent2 : void 0; + default: + return void 0; + } +} +function isLiteralComputedPropertyDeclarationName(node) { + return isStringOrNumericLiteralLike(node) && node.parent.kind === 168 /* ComputedPropertyName */ && isDeclaration(node.parent.parent); +} +function isIdentifierName(node) { + const parent2 = node.parent; + switch (parent2.kind) { + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 307 /* EnumMember */: + case 304 /* PropertyAssignment */: + case 212 /* PropertyAccessExpression */: + return parent2.name === node; + case 167 /* QualifiedName */: + return parent2.right === node; + case 209 /* BindingElement */: + case 277 /* ImportSpecifier */: + return parent2.propertyName === node; + case 282 /* ExportSpecifier */: + case 292 /* JsxAttribute */: + case 286 /* JsxSelfClosingElement */: + case 287 /* JsxOpeningElement */: + case 288 /* JsxClosingElement */: + return true; + } + return false; +} +function getAliasDeclarationFromName(node) { + switch (node.parent.kind) { + case 274 /* ImportClause */: + case 277 /* ImportSpecifier */: + case 275 /* NamespaceImport */: + case 282 /* ExportSpecifier */: + case 278 /* ExportAssignment */: + case 272 /* ImportEqualsDeclaration */: + case 281 /* NamespaceExport */: + return node.parent; + case 167 /* QualifiedName */: + do { + node = node.parent; + } while (node.parent.kind === 167 /* QualifiedName */); + return getAliasDeclarationFromName(node); + } +} +function isAliasableExpression(e) { + return isEntityNameExpression(e) || isClassExpression(e); +} +function exportAssignmentIsAlias(node) { + const e = getExportAssignmentExpression(node); + return isAliasableExpression(e); +} +function getExportAssignmentExpression(node) { + return isExportAssignment(node) ? node.expression : node.right; +} +function getPropertyAssignmentAliasLikeExpression(node) { + return node.kind === 305 /* ShorthandPropertyAssignment */ ? node.name : node.kind === 304 /* PropertyAssignment */ ? node.initializer : node.parent.right; +} +function getEffectiveBaseTypeNode(node) { + const baseType = getClassExtendsHeritageElement(node); + if (baseType && isInJSFile(node)) { + const tag = getJSDocAugmentsTag(node); + if (tag) { + return tag.class; + } + } + return baseType; +} +function getClassExtendsHeritageElement(node) { + const heritageClause = getHeritageClause(node.heritageClauses, 96 /* ExtendsKeyword */); + return heritageClause && heritageClause.types.length > 0 ? heritageClause.types[0] : void 0; +} +function getEffectiveImplementsTypeNodes(node) { + if (isInJSFile(node)) { + return getJSDocImplementsTags(node).map((n) => n.class); + } else { + const heritageClause = getHeritageClause(node.heritageClauses, 119 /* ImplementsKeyword */); + return heritageClause == null ? void 0 : heritageClause.types; + } +} +function getAllSuperTypeNodes(node) { + return isInterfaceDeclaration(node) ? getInterfaceBaseTypeNodes(node) || emptyArray : isClassLike(node) ? concatenate(singleElementArray(getEffectiveBaseTypeNode(node)), getEffectiveImplementsTypeNodes(node)) || emptyArray : emptyArray; +} +function getInterfaceBaseTypeNodes(node) { + const heritageClause = getHeritageClause(node.heritageClauses, 96 /* ExtendsKeyword */); + return heritageClause ? heritageClause.types : void 0; +} +function getHeritageClause(clauses, kind) { + if (clauses) { + for (const clause of clauses) { + if (clause.token === kind) { + return clause; + } + } + } + return void 0; +} +function getAncestor(node, kind) { + while (node) { + if (node.kind === kind) { + return node; + } + node = node.parent; + } + return void 0; +} +function isKeyword(token) { + return 83 /* FirstKeyword */ <= token && token <= 166 /* LastKeyword */; +} +function isPunctuation(token) { + return 19 /* FirstPunctuation */ <= token && token <= 79 /* LastPunctuation */; +} +function isKeywordOrPunctuation(token) { + return isKeyword(token) || isPunctuation(token); +} +function isContextualKeyword(token) { + return 128 /* FirstContextualKeyword */ <= token && token <= 166 /* LastContextualKeyword */; +} +function isNonContextualKeyword(token) { + return isKeyword(token) && !isContextualKeyword(token); +} +function isStringANonContextualKeyword(name) { + const token = stringToToken(name); + return token !== void 0 && isNonContextualKeyword(token); +} +function isIdentifierANonContextualKeyword(node) { + const originalKeywordKind = identifierToKeywordKind(node); + return !!originalKeywordKind && !isContextualKeyword(originalKeywordKind); +} +function isTrivia(token) { + return 2 /* FirstTriviaToken */ <= token && token <= 7 /* LastTriviaToken */; +} +var FunctionFlags = /* @__PURE__ */ ((FunctionFlags2) => { + FunctionFlags2[FunctionFlags2["Normal"] = 0] = "Normal"; + FunctionFlags2[FunctionFlags2["Generator"] = 1] = "Generator"; + FunctionFlags2[FunctionFlags2["Async"] = 2] = "Async"; + FunctionFlags2[FunctionFlags2["Invalid"] = 4] = "Invalid"; + FunctionFlags2[FunctionFlags2["AsyncGenerator"] = 3] = "AsyncGenerator"; + return FunctionFlags2; +})(FunctionFlags || {}); +function getFunctionFlags(node) { + if (!node) { + return 4 /* Invalid */; + } + let flags = 0 /* Normal */; + switch (node.kind) { + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 175 /* MethodDeclaration */: + if (node.asteriskToken) { + flags |= 1 /* Generator */; + } + // falls through + case 220 /* ArrowFunction */: + if (hasSyntacticModifier(node, 1024 /* Async */)) { + flags |= 2 /* Async */; + } + break; + } + if (!node.body) { + flags |= 4 /* Invalid */; + } + return flags; +} +function isAsyncFunction(node) { + switch (node.kind) { + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + return node.body !== void 0 && node.asteriskToken === void 0 && hasSyntacticModifier(node, 1024 /* Async */); + } + return false; +} +function isStringOrNumericLiteralLike(node) { + return isStringLiteralLike(node) || isNumericLiteral(node); +} +function isSignedNumericLiteral(node) { + return isPrefixUnaryExpression(node) && (node.operator === 40 /* PlusToken */ || node.operator === 41 /* MinusToken */) && isNumericLiteral(node.operand); +} +function hasDynamicName(declaration) { + const name = getNameOfDeclaration(declaration); + return !!name && isDynamicName(name); +} +function isDynamicName(name) { + if (!(name.kind === 168 /* ComputedPropertyName */ || name.kind === 213 /* ElementAccessExpression */)) { + return false; + } + const expr = isElementAccessExpression(name) ? skipParentheses(name.argumentExpression) : name.expression; + return !isStringOrNumericLiteralLike(expr) && !isSignedNumericLiteral(expr); +} +function getPropertyNameForPropertyNameNode(name) { + switch (name.kind) { + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + return name.escapedText; + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + return escapeLeadingUnderscores(name.text); + case 168 /* ComputedPropertyName */: + const nameExpression = name.expression; + if (isStringOrNumericLiteralLike(nameExpression)) { + return escapeLeadingUnderscores(nameExpression.text); + } else if (isSignedNumericLiteral(nameExpression)) { + if (nameExpression.operator === 41 /* MinusToken */) { + return tokenToString(nameExpression.operator) + nameExpression.operand.text; + } + return nameExpression.operand.text; + } + return void 0; + case 296 /* JsxNamespacedName */: + return getEscapedTextOfJsxNamespacedName(name); + default: + return Debug.assertNever(name); + } +} +function isPropertyNameLiteral(node) { + switch (node.kind) { + case 80 /* Identifier */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + return true; + default: + return false; + } +} +function getTextOfIdentifierOrLiteral(node) { + return isMemberName(node) ? idText(node) : isJsxNamespacedName(node) ? getTextOfJsxNamespacedName(node) : node.text; +} +function getEscapedTextOfIdentifierOrLiteral(node) { + return isMemberName(node) ? node.escapedText : isJsxNamespacedName(node) ? getEscapedTextOfJsxNamespacedName(node) : escapeLeadingUnderscores(node.text); +} +function getSymbolNameForPrivateIdentifier(containingClassSymbol, description3) { + return `__#${getSymbolId(containingClassSymbol)}@${description3}`; +} +function isKnownSymbol(symbol) { + return startsWith(symbol.escapedName, "__@"); +} +function isPrivateIdentifierSymbol(symbol) { + return startsWith(symbol.escapedName, "__#"); +} +function isProtoSetter(node) { + return isIdentifier(node) ? idText(node) === "__proto__" : isStringLiteral(node) && node.text === "__proto__"; +} +function isAnonymousFunctionDefinition(node, cb) { + node = skipOuterExpressions(node); + switch (node.kind) { + case 232 /* ClassExpression */: + if (classHasDeclaredOrExplicitlyAssignedName(node)) { + return false; + } + break; + case 219 /* FunctionExpression */: + if (node.name) { + return false; + } + break; + case 220 /* ArrowFunction */: + break; + default: + return false; + } + return typeof cb === "function" ? cb(node) : true; +} +function isNamedEvaluationSource(node) { + switch (node.kind) { + case 304 /* PropertyAssignment */: + return !isProtoSetter(node.name); + case 305 /* ShorthandPropertyAssignment */: + return !!node.objectAssignmentInitializer; + case 261 /* VariableDeclaration */: + return isIdentifier(node.name) && !!node.initializer; + case 170 /* Parameter */: + return isIdentifier(node.name) && !!node.initializer && !node.dotDotDotToken; + case 209 /* BindingElement */: + return isIdentifier(node.name) && !!node.initializer && !node.dotDotDotToken; + case 173 /* PropertyDeclaration */: + return !!node.initializer; + case 227 /* BinaryExpression */: + switch (node.operatorToken.kind) { + case 64 /* EqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 76 /* BarBarEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return isIdentifier(node.left); + } + break; + case 278 /* ExportAssignment */: + return true; + } + return false; +} +function isNamedEvaluation(node, cb) { + if (!isNamedEvaluationSource(node)) return false; + switch (node.kind) { + case 304 /* PropertyAssignment */: + return isAnonymousFunctionDefinition(node.initializer, cb); + case 305 /* ShorthandPropertyAssignment */: + return isAnonymousFunctionDefinition(node.objectAssignmentInitializer, cb); + case 261 /* VariableDeclaration */: + case 170 /* Parameter */: + case 209 /* BindingElement */: + case 173 /* PropertyDeclaration */: + return isAnonymousFunctionDefinition(node.initializer, cb); + case 227 /* BinaryExpression */: + return isAnonymousFunctionDefinition(node.right, cb); + case 278 /* ExportAssignment */: + return isAnonymousFunctionDefinition(node.expression, cb); + } +} +function isPushOrUnshiftIdentifier(node) { + return node.escapedText === "push" || node.escapedText === "unshift"; +} +function isPartOfParameterDeclaration(node) { + const root = getRootDeclaration(node); + return root.kind === 170 /* Parameter */; +} +function getRootDeclaration(node) { + while (node.kind === 209 /* BindingElement */) { + node = node.parent.parent; + } + return node; +} +function nodeStartsNewLexicalEnvironment(node) { + const kind = node.kind; + return kind === 177 /* Constructor */ || kind === 219 /* FunctionExpression */ || kind === 263 /* FunctionDeclaration */ || kind === 220 /* ArrowFunction */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 268 /* ModuleDeclaration */ || kind === 308 /* SourceFile */; +} +function nodeIsSynthesized(range) { + return positionIsSynthesized(range.pos) || positionIsSynthesized(range.end); +} +var Associativity = /* @__PURE__ */ ((Associativity2) => { + Associativity2[Associativity2["Left"] = 0] = "Left"; + Associativity2[Associativity2["Right"] = 1] = "Right"; + return Associativity2; +})(Associativity || {}); +function getExpressionAssociativity(expression) { + const operator = getOperator(expression); + const hasArguments = expression.kind === 215 /* NewExpression */ && expression.arguments !== void 0; + return getOperatorAssociativity(expression.kind, operator, hasArguments); +} +function getOperatorAssociativity(kind, operator, hasArguments) { + switch (kind) { + case 215 /* NewExpression */: + return hasArguments ? 0 /* Left */ : 1 /* Right */; + case 225 /* PrefixUnaryExpression */: + case 222 /* TypeOfExpression */: + case 223 /* VoidExpression */: + case 221 /* DeleteExpression */: + case 224 /* AwaitExpression */: + case 228 /* ConditionalExpression */: + case 230 /* YieldExpression */: + return 1 /* Right */; + case 227 /* BinaryExpression */: + switch (operator) { + case 43 /* AsteriskAsteriskToken */: + case 64 /* EqualsToken */: + case 65 /* PlusEqualsToken */: + case 66 /* MinusEqualsToken */: + case 68 /* AsteriskAsteriskEqualsToken */: + case 67 /* AsteriskEqualsToken */: + case 69 /* SlashEqualsToken */: + case 70 /* PercentEqualsToken */: + case 71 /* LessThanLessThanEqualsToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + case 74 /* AmpersandEqualsToken */: + case 79 /* CaretEqualsToken */: + case 75 /* BarEqualsToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return 1 /* Right */; + } + } + return 0 /* Left */; +} +function getExpressionPrecedence(expression) { + const operator = getOperator(expression); + const hasArguments = expression.kind === 215 /* NewExpression */ && expression.arguments !== void 0; + return getOperatorPrecedence(expression.kind, operator, hasArguments); +} +function getOperator(expression) { + if (expression.kind === 227 /* BinaryExpression */) { + return expression.operatorToken.kind; + } else if (expression.kind === 225 /* PrefixUnaryExpression */ || expression.kind === 226 /* PostfixUnaryExpression */) { + return expression.operator; + } else { + return expression.kind; + } +} +var OperatorPrecedence = /* @__PURE__ */ ((OperatorPrecedence2) => { + OperatorPrecedence2[OperatorPrecedence2["Comma"] = 0] = "Comma"; + OperatorPrecedence2[OperatorPrecedence2["Spread"] = 1] = "Spread"; + OperatorPrecedence2[OperatorPrecedence2["Yield"] = 2] = "Yield"; + OperatorPrecedence2[OperatorPrecedence2["Assignment"] = 3] = "Assignment"; + OperatorPrecedence2[OperatorPrecedence2["Conditional"] = 4] = "Conditional"; + OperatorPrecedence2[OperatorPrecedence2["LogicalOR"] = 5] = "LogicalOR"; + OperatorPrecedence2[OperatorPrecedence2["Coalesce"] = 5 /* LogicalOR */] = "Coalesce"; + OperatorPrecedence2[OperatorPrecedence2["LogicalAND"] = 6] = "LogicalAND"; + OperatorPrecedence2[OperatorPrecedence2["BitwiseOR"] = 7] = "BitwiseOR"; + OperatorPrecedence2[OperatorPrecedence2["BitwiseXOR"] = 8] = "BitwiseXOR"; + OperatorPrecedence2[OperatorPrecedence2["BitwiseAND"] = 9] = "BitwiseAND"; + OperatorPrecedence2[OperatorPrecedence2["Equality"] = 10] = "Equality"; + OperatorPrecedence2[OperatorPrecedence2["Relational"] = 11] = "Relational"; + OperatorPrecedence2[OperatorPrecedence2["Shift"] = 12] = "Shift"; + OperatorPrecedence2[OperatorPrecedence2["Additive"] = 13] = "Additive"; + OperatorPrecedence2[OperatorPrecedence2["Multiplicative"] = 14] = "Multiplicative"; + OperatorPrecedence2[OperatorPrecedence2["Exponentiation"] = 15] = "Exponentiation"; + OperatorPrecedence2[OperatorPrecedence2["Unary"] = 16] = "Unary"; + OperatorPrecedence2[OperatorPrecedence2["Update"] = 17] = "Update"; + OperatorPrecedence2[OperatorPrecedence2["LeftHandSide"] = 18] = "LeftHandSide"; + OperatorPrecedence2[OperatorPrecedence2["Member"] = 19] = "Member"; + OperatorPrecedence2[OperatorPrecedence2["Primary"] = 20] = "Primary"; + OperatorPrecedence2[OperatorPrecedence2["Highest"] = 20 /* Primary */] = "Highest"; + OperatorPrecedence2[OperatorPrecedence2["Lowest"] = 0 /* Comma */] = "Lowest"; + OperatorPrecedence2[OperatorPrecedence2["Invalid"] = -1] = "Invalid"; + return OperatorPrecedence2; +})(OperatorPrecedence || {}); +function getOperatorPrecedence(nodeKind, operatorKind, hasArguments) { + switch (nodeKind) { + case 357 /* CommaListExpression */: + return 0 /* Comma */; + case 231 /* SpreadElement */: + return 1 /* Spread */; + case 230 /* YieldExpression */: + return 2 /* Yield */; + case 228 /* ConditionalExpression */: + return 4 /* Conditional */; + case 227 /* BinaryExpression */: + switch (operatorKind) { + case 28 /* CommaToken */: + return 0 /* Comma */; + case 64 /* EqualsToken */: + case 65 /* PlusEqualsToken */: + case 66 /* MinusEqualsToken */: + case 68 /* AsteriskAsteriskEqualsToken */: + case 67 /* AsteriskEqualsToken */: + case 69 /* SlashEqualsToken */: + case 70 /* PercentEqualsToken */: + case 71 /* LessThanLessThanEqualsToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + case 74 /* AmpersandEqualsToken */: + case 79 /* CaretEqualsToken */: + case 75 /* BarEqualsToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return 3 /* Assignment */; + default: + return getBinaryOperatorPrecedence(operatorKind); + } + // TODO: Should prefix `++` and `--` be moved to the `Update` precedence? + case 217 /* TypeAssertionExpression */: + case 236 /* NonNullExpression */: + case 225 /* PrefixUnaryExpression */: + case 222 /* TypeOfExpression */: + case 223 /* VoidExpression */: + case 221 /* DeleteExpression */: + case 224 /* AwaitExpression */: + return 16 /* Unary */; + case 226 /* PostfixUnaryExpression */: + return 17 /* Update */; + case 214 /* CallExpression */: + return 18 /* LeftHandSide */; + case 215 /* NewExpression */: + return hasArguments ? 19 /* Member */ : 18 /* LeftHandSide */; + case 216 /* TaggedTemplateExpression */: + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + case 237 /* MetaProperty */: + return 19 /* Member */; + case 235 /* AsExpression */: + case 239 /* SatisfiesExpression */: + return 11 /* Relational */; + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + case 106 /* NullKeyword */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + case 210 /* ArrayLiteralExpression */: + case 211 /* ObjectLiteralExpression */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 232 /* ClassExpression */: + case 14 /* RegularExpressionLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 229 /* TemplateExpression */: + case 218 /* ParenthesizedExpression */: + case 233 /* OmittedExpression */: + case 285 /* JsxElement */: + case 286 /* JsxSelfClosingElement */: + case 289 /* JsxFragment */: + return 20 /* Primary */; + default: + return -1 /* Invalid */; + } +} +function getBinaryOperatorPrecedence(kind) { + switch (kind) { + case 61 /* QuestionQuestionToken */: + return 5 /* Coalesce */; + case 57 /* BarBarToken */: + return 5 /* LogicalOR */; + case 56 /* AmpersandAmpersandToken */: + return 6 /* LogicalAND */; + case 52 /* BarToken */: + return 7 /* BitwiseOR */; + case 53 /* CaretToken */: + return 8 /* BitwiseXOR */; + case 51 /* AmpersandToken */: + return 9 /* BitwiseAND */; + case 35 /* EqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + case 37 /* EqualsEqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + return 10 /* Equality */; + case 30 /* LessThanToken */: + case 32 /* GreaterThanToken */: + case 33 /* LessThanEqualsToken */: + case 34 /* GreaterThanEqualsToken */: + case 104 /* InstanceOfKeyword */: + case 103 /* InKeyword */: + case 130 /* AsKeyword */: + case 152 /* SatisfiesKeyword */: + return 11 /* Relational */; + case 48 /* LessThanLessThanToken */: + case 49 /* GreaterThanGreaterThanToken */: + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + return 12 /* Shift */; + case 40 /* PlusToken */: + case 41 /* MinusToken */: + return 13 /* Additive */; + case 42 /* AsteriskToken */: + case 44 /* SlashToken */: + case 45 /* PercentToken */: + return 14 /* Multiplicative */; + case 43 /* AsteriskAsteriskToken */: + return 15 /* Exponentiation */; + } + return -1; +} +function getSemanticJsxChildren(children) { + return filter(children, (i) => { + switch (i.kind) { + case 295 /* JsxExpression */: + return !!i.expression; + case 12 /* JsxText */: + return !i.containsOnlyTriviaWhiteSpaces; + default: + return true; + } + }); +} +function createDiagnosticCollection() { + let nonFileDiagnostics = []; + const filesWithDiagnostics = []; + const fileDiagnostics = /* @__PURE__ */ new Map(); + let hasReadNonFileDiagnostics = false; + return { + add, + lookup, + getGlobalDiagnostics, + getDiagnostics: getDiagnostics2 + }; + function lookup(diagnostic) { + let diagnostics; + if (diagnostic.file) { + diagnostics = fileDiagnostics.get(diagnostic.file.fileName); + } else { + diagnostics = nonFileDiagnostics; + } + if (!diagnostics) { + return void 0; + } + const result = binarySearch(diagnostics, diagnostic, identity, compareDiagnosticsSkipRelatedInformation); + if (result >= 0) { + return diagnostics[result]; + } + if (~result > 0 && diagnosticsEqualityComparer(diagnostic, diagnostics[~result - 1])) { + return diagnostics[~result - 1]; + } + return void 0; + } + function add(diagnostic) { + let diagnostics; + if (diagnostic.file) { + diagnostics = fileDiagnostics.get(diagnostic.file.fileName); + if (!diagnostics) { + diagnostics = []; + fileDiagnostics.set(diagnostic.file.fileName, diagnostics); + insertSorted(filesWithDiagnostics, diagnostic.file.fileName, compareStringsCaseSensitive); + } + } else { + if (hasReadNonFileDiagnostics) { + hasReadNonFileDiagnostics = false; + nonFileDiagnostics = nonFileDiagnostics.slice(); + } + diagnostics = nonFileDiagnostics; + } + insertSorted(diagnostics, diagnostic, compareDiagnosticsSkipRelatedInformation, diagnosticsEqualityComparer); + } + function getGlobalDiagnostics() { + hasReadNonFileDiagnostics = true; + return nonFileDiagnostics; + } + function getDiagnostics2(fileName) { + if (fileName) { + return fileDiagnostics.get(fileName) || []; + } + const fileDiags = flatMapToMutable(filesWithDiagnostics, (f) => fileDiagnostics.get(f)); + if (!nonFileDiagnostics.length) { + return fileDiags; + } + fileDiags.unshift(...nonFileDiagnostics); + return fileDiags; + } +} +var templateSubstitutionRegExp = /\$\{/g; +function escapeTemplateSubstitution(str) { + return str.replace(templateSubstitutionRegExp, "\\${"); +} +function containsInvalidEscapeFlag(node) { + return !!((node.templateFlags || 0) & 2048 /* ContainsInvalidEscape */); +} +function hasInvalidEscape(template) { + return template && !!(isNoSubstitutionTemplateLiteral(template) ? containsInvalidEscapeFlag(template) : containsInvalidEscapeFlag(template.head) || some(template.templateSpans, (span) => containsInvalidEscapeFlag(span.literal))); +} +var doubleQuoteEscapedCharsRegExp = /[\\"\u0000-\u001f\u2028\u2029\u0085]/g; +var singleQuoteEscapedCharsRegExp = /[\\'\u0000-\u001f\u2028\u2029\u0085]/g; +var backtickQuoteEscapedCharsRegExp = /\r\n|[\\`\u0000-\u0009\u000b-\u001f\u2028\u2029\u0085]/g; +var escapedCharsMap = new Map(Object.entries({ + " ": "\\t", + "\v": "\\v", + "\f": "\\f", + "\b": "\\b", + "\r": "\\r", + "\n": "\\n", + "\\": "\\\\", + '"': '\\"', + "'": "\\'", + "`": "\\`", + "\u2028": "\\u2028", + // lineSeparator + "\u2029": "\\u2029", + // paragraphSeparator + "\x85": "\\u0085", + // nextLine + "\r\n": "\\r\\n" + // special case for CRLFs in backticks +})); +function encodeUtf16EscapeSequence(charCode) { + const hexCharCode = charCode.toString(16).toUpperCase(); + const paddedHexCode = ("0000" + hexCharCode).slice(-4); + return "\\u" + paddedHexCode; +} +function getReplacement(c, offset, input) { + if (c.charCodeAt(0) === 0 /* nullCharacter */) { + const lookAhead = input.charCodeAt(offset + c.length); + if (lookAhead >= 48 /* _0 */ && lookAhead <= 57 /* _9 */) { + return "\\x00"; + } + return "\\0"; + } + return escapedCharsMap.get(c) || encodeUtf16EscapeSequence(c.charCodeAt(0)); +} +function escapeString(s, quoteChar) { + const escapedCharsRegExp = quoteChar === 96 /* backtick */ ? backtickQuoteEscapedCharsRegExp : quoteChar === 39 /* singleQuote */ ? singleQuoteEscapedCharsRegExp : doubleQuoteEscapedCharsRegExp; + return s.replace(escapedCharsRegExp, getReplacement); +} +var nonAsciiCharacters = /[^\u0000-\u007F]/g; +function escapeNonAsciiString(s, quoteChar) { + s = escapeString(s, quoteChar); + return nonAsciiCharacters.test(s) ? s.replace(nonAsciiCharacters, (c) => encodeUtf16EscapeSequence(c.charCodeAt(0))) : s; +} +var jsxDoubleQuoteEscapedCharsRegExp = /["\u0000-\u001f\u2028\u2029\u0085]/g; +var jsxSingleQuoteEscapedCharsRegExp = /['\u0000-\u001f\u2028\u2029\u0085]/g; +var jsxEscapedCharsMap = new Map(Object.entries({ + '"': """, + "'": "'" +})); +function encodeJsxCharacterEntity(charCode) { + const hexCharCode = charCode.toString(16).toUpperCase(); + return "&#x" + hexCharCode + ";"; +} +function getJsxAttributeStringReplacement(c) { + if (c.charCodeAt(0) === 0 /* nullCharacter */) { + return "�"; + } + return jsxEscapedCharsMap.get(c) || encodeJsxCharacterEntity(c.charCodeAt(0)); +} +function escapeJsxAttributeString(s, quoteChar) { + const escapedCharsRegExp = quoteChar === 39 /* singleQuote */ ? jsxSingleQuoteEscapedCharsRegExp : jsxDoubleQuoteEscapedCharsRegExp; + return s.replace(escapedCharsRegExp, getJsxAttributeStringReplacement); +} +function stripQuotes(name) { + const length2 = name.length; + if (length2 >= 2 && name.charCodeAt(0) === name.charCodeAt(length2 - 1) && isQuoteOrBacktick(name.charCodeAt(0))) { + return name.substring(1, length2 - 1); + } + return name; +} +function isQuoteOrBacktick(charCode) { + return charCode === 39 /* singleQuote */ || charCode === 34 /* doubleQuote */ || charCode === 96 /* backtick */; +} +function isIntrinsicJsxName(name) { + const ch = name.charCodeAt(0); + return ch >= 97 /* a */ && ch <= 122 /* z */ || name.includes("-"); +} +var indentStrings = ["", " "]; +function getIndentString(level) { + const singleLevel = indentStrings[1]; + for (let current = indentStrings.length; current <= level; current++) { + indentStrings.push(indentStrings[current - 1] + singleLevel); + } + return indentStrings[level]; +} +function getIndentSize() { + return indentStrings[1].length; +} +function createTextWriter(newLine) { + var output; + var indent3; + var lineStart; + var lineCount; + var linePos; + var hasTrailingComment = false; + function updateLineCountAndPosFor(s) { + const lineStartsOfS = computeLineStarts(s); + if (lineStartsOfS.length > 1) { + lineCount = lineCount + lineStartsOfS.length - 1; + linePos = output.length - s.length + last(lineStartsOfS); + lineStart = linePos - output.length === 0; + } else { + lineStart = false; + } + } + function writeText(s) { + if (s && s.length) { + if (lineStart) { + s = getIndentString(indent3) + s; + lineStart = false; + } + output += s; + updateLineCountAndPosFor(s); + } + } + function write(s) { + if (s) hasTrailingComment = false; + writeText(s); + } + function writeComment(s) { + if (s) hasTrailingComment = true; + writeText(s); + } + function reset2() { + output = ""; + indent3 = 0; + lineStart = true; + lineCount = 0; + linePos = 0; + hasTrailingComment = false; + } + function rawWrite(s) { + if (s !== void 0) { + output += s; + updateLineCountAndPosFor(s); + hasTrailingComment = false; + } + } + function writeLiteral(s) { + if (s && s.length) { + write(s); + } + } + function writeLine(force) { + if (!lineStart || force) { + output += newLine; + lineCount++; + linePos = output.length; + lineStart = true; + hasTrailingComment = false; + } + } + reset2(); + return { + write, + rawWrite, + writeLiteral, + writeLine, + increaseIndent: () => { + indent3++; + }, + decreaseIndent: () => { + indent3--; + }, + getIndent: () => indent3, + getTextPos: () => output.length, + getLine: () => lineCount, + getColumn: () => lineStart ? indent3 * getIndentSize() : output.length - linePos, + getText: () => output, + isAtStartOfLine: () => lineStart, + hasTrailingComment: () => hasTrailingComment, + hasTrailingWhitespace: () => !!output.length && isWhiteSpaceLike(output.charCodeAt(output.length - 1)), + clear: reset2, + writeKeyword: write, + writeOperator: write, + writeParameter: write, + writeProperty: write, + writePunctuation: write, + writeSpace: write, + writeStringLiteral: write, + writeSymbol: (s, _) => write(s), + writeTrailingSemicolon: write, + writeComment + }; +} +function getTrailingSemicolonDeferringWriter(writer) { + let pendingTrailingSemicolon = false; + function commitPendingTrailingSemicolon() { + if (pendingTrailingSemicolon) { + writer.writeTrailingSemicolon(";"); + pendingTrailingSemicolon = false; + } + } + return { + ...writer, + writeTrailingSemicolon() { + pendingTrailingSemicolon = true; + }, + writeLiteral(s) { + commitPendingTrailingSemicolon(); + writer.writeLiteral(s); + }, + writeStringLiteral(s) { + commitPendingTrailingSemicolon(); + writer.writeStringLiteral(s); + }, + writeSymbol(s, sym) { + commitPendingTrailingSemicolon(); + writer.writeSymbol(s, sym); + }, + writePunctuation(s) { + commitPendingTrailingSemicolon(); + writer.writePunctuation(s); + }, + writeKeyword(s) { + commitPendingTrailingSemicolon(); + writer.writeKeyword(s); + }, + writeOperator(s) { + commitPendingTrailingSemicolon(); + writer.writeOperator(s); + }, + writeParameter(s) { + commitPendingTrailingSemicolon(); + writer.writeParameter(s); + }, + writeSpace(s) { + commitPendingTrailingSemicolon(); + writer.writeSpace(s); + }, + writeProperty(s) { + commitPendingTrailingSemicolon(); + writer.writeProperty(s); + }, + writeComment(s) { + commitPendingTrailingSemicolon(); + writer.writeComment(s); + }, + writeLine() { + commitPendingTrailingSemicolon(); + writer.writeLine(); + }, + increaseIndent() { + commitPendingTrailingSemicolon(); + writer.increaseIndent(); + }, + decreaseIndent() { + commitPendingTrailingSemicolon(); + writer.decreaseIndent(); + } + }; +} +function hostUsesCaseSensitiveFileNames(host) { + return host.useCaseSensitiveFileNames ? host.useCaseSensitiveFileNames() : false; +} +function hostGetCanonicalFileName(host) { + return createGetCanonicalFileName(hostUsesCaseSensitiveFileNames(host)); +} +function getResolvedExternalModuleName(host, file, referenceFile) { + return file.moduleName || getExternalModuleNameFromPath(host, file.fileName, referenceFile && referenceFile.fileName); +} +function getCanonicalAbsolutePath(host, path) { + return host.getCanonicalFileName(getNormalizedAbsolutePath(path, host.getCurrentDirectory())); +} +function getExternalModuleNameFromDeclaration(host, resolver, declaration) { + const file = resolver.getExternalModuleFileFromDeclaration(declaration); + if (!file || file.isDeclarationFile) { + return void 0; + } + const specifier = getExternalModuleName(declaration); + if (specifier && isStringLiteralLike(specifier) && !pathIsRelative(specifier.text) && !getCanonicalAbsolutePath(host, file.path).includes(getCanonicalAbsolutePath(host, ensureTrailingDirectorySeparator(host.getCommonSourceDirectory())))) { + return void 0; + } + return getResolvedExternalModuleName(host, file); +} +function getExternalModuleNameFromPath(host, fileName, referencePath) { + const getCanonicalFileName = (f) => host.getCanonicalFileName(f); + const dir = toPath(referencePath ? getDirectoryPath(referencePath) : host.getCommonSourceDirectory(), host.getCurrentDirectory(), getCanonicalFileName); + const filePath = getNormalizedAbsolutePath(fileName, host.getCurrentDirectory()); + const relativePath = getRelativePathToDirectoryOrUrl( + dir, + filePath, + dir, + getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + false + ); + const extensionless = removeFileExtension(relativePath); + return referencePath ? ensurePathIsNonModuleName(extensionless) : extensionless; +} +function getOwnEmitOutputFilePath(fileName, host, extension) { + const compilerOptions = host.getCompilerOptions(); + let emitOutputFilePathWithoutExtension; + if (compilerOptions.outDir) { + emitOutputFilePathWithoutExtension = removeFileExtension(getSourceFilePathInNewDir(fileName, host, compilerOptions.outDir)); + } else { + emitOutputFilePathWithoutExtension = removeFileExtension(fileName); + } + return emitOutputFilePathWithoutExtension + extension; +} +function getDeclarationEmitOutputFilePath(fileName, host) { + return getDeclarationEmitOutputFilePathWorker(fileName, host.getCompilerOptions(), host); +} +function getDeclarationEmitOutputFilePathWorker(fileName, options, host) { + const outputDir = options.declarationDir || options.outDir; + const path = outputDir ? getSourceFilePathInNewDirWorker(fileName, outputDir, host.getCurrentDirectory(), host.getCommonSourceDirectory(), (f) => host.getCanonicalFileName(f)) : fileName; + const declarationExtension = getDeclarationEmitExtensionForPath(path); + return removeFileExtension(path) + declarationExtension; +} +function getDeclarationEmitExtensionForPath(path) { + return fileExtensionIsOneOf(path, [".mjs" /* Mjs */, ".mts" /* Mts */]) ? ".d.mts" /* Dmts */ : fileExtensionIsOneOf(path, [".cjs" /* Cjs */, ".cts" /* Cts */]) ? ".d.cts" /* Dcts */ : fileExtensionIsOneOf(path, [".json" /* Json */]) ? `.d.json.ts` : ( + // Drive-by redefinition of json declaration file output name so if it's ever enabled, it behaves well + ".d.ts" /* Dts */ + ); +} +function getPossibleOriginalInputExtensionForExtension(path) { + return fileExtensionIsOneOf(path, [".d.mts" /* Dmts */, ".mjs" /* Mjs */, ".mts" /* Mts */]) ? [".mts" /* Mts */, ".mjs" /* Mjs */] : fileExtensionIsOneOf(path, [".d.cts" /* Dcts */, ".cjs" /* Cjs */, ".cts" /* Cts */]) ? [".cts" /* Cts */, ".cjs" /* Cjs */] : fileExtensionIsOneOf(path, [`.d.json.ts`]) ? [".json" /* Json */] : [".tsx" /* Tsx */, ".ts" /* Ts */, ".jsx" /* Jsx */, ".js" /* Js */]; +} +function getPossibleOriginalInputPathWithoutChangingExt(filePath, ignoreCase, outputDir, getCommonSourceDirectory2) { + return outputDir ? resolvePath( + getCommonSourceDirectory2(), + getRelativePathFromDirectory(outputDir, filePath, ignoreCase) + ) : filePath; +} +function getPathsBasePath(options, host) { + var _a; + if (!options.paths) return void 0; + return options.baseUrl ?? Debug.checkDefined(options.pathsBasePath || ((_a = host.getCurrentDirectory) == null ? void 0 : _a.call(host)), "Encountered 'paths' without a 'baseUrl', config file, or host 'getCurrentDirectory'."); +} +function getSourceFilesToEmit(host, targetSourceFile, forceDtsEmit) { + const options = host.getCompilerOptions(); + if (options.outFile) { + const moduleKind = getEmitModuleKind(options); + const moduleEmitEnabled = options.emitDeclarationOnly || moduleKind === 2 /* AMD */ || moduleKind === 4 /* System */; + return filter( + host.getSourceFiles(), + (sourceFile) => (moduleEmitEnabled || !isExternalModule(sourceFile)) && sourceFileMayBeEmitted(sourceFile, host, forceDtsEmit) + ); + } else { + const sourceFiles = targetSourceFile === void 0 ? host.getSourceFiles() : [targetSourceFile]; + return filter( + sourceFiles, + (sourceFile) => sourceFileMayBeEmitted(sourceFile, host, forceDtsEmit) + ); + } +} +function sourceFileMayBeEmitted(sourceFile, host, forceDtsEmit) { + const options = host.getCompilerOptions(); + if (options.noEmitForJsFiles && isSourceFileJS(sourceFile)) return false; + if (sourceFile.isDeclarationFile) return false; + if (host.isSourceFileFromExternalLibrary(sourceFile)) return false; + if (forceDtsEmit) return true; + if (host.isSourceOfProjectReferenceRedirect(sourceFile.fileName)) return false; + if (!isJsonSourceFile(sourceFile)) return true; + if (host.getRedirectFromSourceFile(sourceFile.fileName)) return false; + if (options.outFile) return true; + if (!options.outDir) return false; + if (options.rootDir || options.configFilePath) { + const commonDir = getNormalizedAbsolutePath(getCommonSourceDirectory(options, () => [], host.getCurrentDirectory(), host.getCanonicalFileName), host.getCurrentDirectory()); + const outputPath = getSourceFilePathInNewDirWorker(sourceFile.fileName, options.outDir, host.getCurrentDirectory(), commonDir, host.getCanonicalFileName); + if (comparePaths(sourceFile.fileName, outputPath, host.getCurrentDirectory(), !host.useCaseSensitiveFileNames()) === 0 /* EqualTo */) return false; + } + return true; +} +function getSourceFilePathInNewDir(fileName, host, newDirPath) { + return getSourceFilePathInNewDirWorker(fileName, newDirPath, host.getCurrentDirectory(), host.getCommonSourceDirectory(), (f) => host.getCanonicalFileName(f)); +} +function getSourceFilePathInNewDirWorker(fileName, newDirPath, currentDirectory, commonSourceDirectory, getCanonicalFileName) { + let sourceFilePath = getNormalizedAbsolutePath(fileName, currentDirectory); + const isSourceFileInCommonSourceDirectory = getCanonicalFileName(sourceFilePath).indexOf(getCanonicalFileName(commonSourceDirectory)) === 0; + sourceFilePath = isSourceFileInCommonSourceDirectory ? sourceFilePath.substring(commonSourceDirectory.length) : sourceFilePath; + return combinePaths(newDirPath, sourceFilePath); +} +function writeFile(host, diagnostics, fileName, text, writeByteOrderMark, sourceFiles, data) { + host.writeFile( + fileName, + text, + writeByteOrderMark, + (hostErrorMessage) => { + diagnostics.add(createCompilerDiagnostic(Diagnostics.Could_not_write_file_0_Colon_1, fileName, hostErrorMessage)); + }, + sourceFiles, + data + ); +} +function ensureDirectoriesExist(directoryPath, createDirectory, directoryExists) { + if (directoryPath.length > getRootLength(directoryPath) && !directoryExists(directoryPath)) { + const parentDirectory = getDirectoryPath(directoryPath); + ensureDirectoriesExist(parentDirectory, createDirectory, directoryExists); + createDirectory(directoryPath); + } +} +function writeFileEnsuringDirectories(path, data, writeByteOrderMark, writeFile2, createDirectory, directoryExists) { + try { + writeFile2(path, data, writeByteOrderMark); + } catch { + ensureDirectoriesExist(getDirectoryPath(normalizePath(path)), createDirectory, directoryExists); + writeFile2(path, data, writeByteOrderMark); + } +} +function getLineOfLocalPosition(sourceFile, pos) { + const lineStarts = getLineStarts(sourceFile); + return computeLineOfPosition(lineStarts, pos); +} +function getLineOfLocalPositionFromLineMap(lineMap, pos) { + return computeLineOfPosition(lineMap, pos); +} +function getFirstConstructorWithBody(node) { + return find(node.members, (member) => isConstructorDeclaration(member) && nodeIsPresent(member.body)); +} +function getSetAccessorValueParameter(accessor) { + if (accessor && accessor.parameters.length > 0) { + const hasThis = accessor.parameters.length === 2 && parameterIsThisKeyword(accessor.parameters[0]); + return accessor.parameters[hasThis ? 1 : 0]; + } +} +function getSetAccessorTypeAnnotationNode(accessor) { + const parameter = getSetAccessorValueParameter(accessor); + return parameter && parameter.type; +} +function getThisParameter(signature) { + if (signature.parameters.length && !isJSDocSignature(signature)) { + const thisParameter = signature.parameters[0]; + if (parameterIsThisKeyword(thisParameter)) { + return thisParameter; + } + } +} +function parameterIsThisKeyword(parameter) { + return isThisIdentifier(parameter.name); +} +function isThisIdentifier(node) { + return !!node && node.kind === 80 /* Identifier */ && identifierIsThisKeyword(node); +} +function isInTypeQuery(node) { + return !!findAncestor( + node, + (n) => n.kind === 187 /* TypeQuery */ ? true : n.kind === 80 /* Identifier */ || n.kind === 167 /* QualifiedName */ ? false : "quit" + ); +} +function isThisInTypeQuery(node) { + if (!isThisIdentifier(node)) { + return false; + } + while (isQualifiedName(node.parent) && node.parent.left === node) { + node = node.parent; + } + return node.parent.kind === 187 /* TypeQuery */; +} +function identifierIsThisKeyword(id) { + return id.escapedText === "this"; +} +function getAllAccessorDeclarations(declarations, accessor) { + let firstAccessor; + let secondAccessor; + let getAccessor; + let setAccessor; + if (hasDynamicName(accessor)) { + firstAccessor = accessor; + if (accessor.kind === 178 /* GetAccessor */) { + getAccessor = accessor; + } else if (accessor.kind === 179 /* SetAccessor */) { + setAccessor = accessor; + } else { + Debug.fail("Accessor has wrong kind"); + } + } else { + forEach(declarations, (member) => { + if (isAccessor(member) && isStatic(member) === isStatic(accessor)) { + const memberName = getPropertyNameForPropertyNameNode(member.name); + const accessorName = getPropertyNameForPropertyNameNode(accessor.name); + if (memberName === accessorName) { + if (!firstAccessor) { + firstAccessor = member; + } else if (!secondAccessor) { + secondAccessor = member; + } + if (member.kind === 178 /* GetAccessor */ && !getAccessor) { + getAccessor = member; + } + if (member.kind === 179 /* SetAccessor */ && !setAccessor) { + setAccessor = member; + } + } + } + }); + } + return { + firstAccessor, + secondAccessor, + getAccessor, + setAccessor + }; +} +function getEffectiveTypeAnnotationNode(node) { + if (!isInJSFile(node) && isFunctionDeclaration(node)) return void 0; + if (isTypeAliasDeclaration(node)) return void 0; + const type = node.type; + if (type || !isInJSFile(node)) return type; + return isJSDocPropertyLikeTag(node) ? node.typeExpression && node.typeExpression.type : getJSDocType(node); +} +function getTypeAnnotationNode(node) { + return node.type; +} +function getEffectiveReturnTypeNode(node) { + return isJSDocSignature(node) ? node.type && node.type.typeExpression && node.type.typeExpression.type : node.type || (isInJSFile(node) ? getJSDocReturnType(node) : void 0); +} +function getJSDocTypeParameterDeclarations(node) { + return flatMap(getJSDocTags(node), (tag) => isNonTypeAliasTemplate(tag) ? tag.typeParameters : void 0); +} +function isNonTypeAliasTemplate(tag) { + return isJSDocTemplateTag(tag) && !(tag.parent.kind === 321 /* JSDoc */ && (tag.parent.tags.some(isJSDocTypeAlias) || tag.parent.tags.some(isJSDocOverloadTag))); +} +function getEffectiveSetAccessorTypeAnnotationNode(node) { + const parameter = getSetAccessorValueParameter(node); + return parameter && getEffectiveTypeAnnotationNode(parameter); +} +function emitNewLineBeforeLeadingComments(lineMap, writer, node, leadingComments) { + emitNewLineBeforeLeadingCommentsOfPosition(lineMap, writer, node.pos, leadingComments); +} +function emitNewLineBeforeLeadingCommentsOfPosition(lineMap, writer, pos, leadingComments) { + if (leadingComments && leadingComments.length && pos !== leadingComments[0].pos && getLineOfLocalPositionFromLineMap(lineMap, pos) !== getLineOfLocalPositionFromLineMap(lineMap, leadingComments[0].pos)) { + writer.writeLine(); + } +} +function emitNewLineBeforeLeadingCommentOfPosition(lineMap, writer, pos, commentPos) { + if (pos !== commentPos && getLineOfLocalPositionFromLineMap(lineMap, pos) !== getLineOfLocalPositionFromLineMap(lineMap, commentPos)) { + writer.writeLine(); + } +} +function emitComments(text, lineMap, writer, comments, leadingSeparator, trailingSeparator, newLine, writeComment) { + if (comments && comments.length > 0) { + if (leadingSeparator) { + writer.writeSpace(" "); + } + let emitInterveningSeparator = false; + for (const comment of comments) { + if (emitInterveningSeparator) { + writer.writeSpace(" "); + emitInterveningSeparator = false; + } + writeComment(text, lineMap, writer, comment.pos, comment.end, newLine); + if (comment.hasTrailingNewLine) { + writer.writeLine(); + } else { + emitInterveningSeparator = true; + } + } + if (emitInterveningSeparator && trailingSeparator) { + writer.writeSpace(" "); + } + } +} +function emitDetachedComments(text, lineMap, writer, writeComment, node, newLine, removeComments) { + let leadingComments; + let currentDetachedCommentInfo; + if (removeComments) { + if (node.pos === 0) { + leadingComments = filter(getLeadingCommentRanges(text, node.pos), isPinnedCommentLocal); + } + } else { + leadingComments = getLeadingCommentRanges(text, node.pos); + } + if (leadingComments) { + const detachedComments = []; + let lastComment; + for (const comment of leadingComments) { + if (lastComment) { + const lastCommentLine = getLineOfLocalPositionFromLineMap(lineMap, lastComment.end); + const commentLine = getLineOfLocalPositionFromLineMap(lineMap, comment.pos); + if (commentLine >= lastCommentLine + 2) { + break; + } + } + detachedComments.push(comment); + lastComment = comment; + } + if (detachedComments.length) { + const lastCommentLine = getLineOfLocalPositionFromLineMap(lineMap, last(detachedComments).end); + const nodeLine = getLineOfLocalPositionFromLineMap(lineMap, skipTrivia(text, node.pos)); + if (nodeLine >= lastCommentLine + 2) { + emitNewLineBeforeLeadingComments(lineMap, writer, node, leadingComments); + emitComments( + text, + lineMap, + writer, + detachedComments, + /*leadingSeparator*/ + false, + /*trailingSeparator*/ + true, + newLine, + writeComment + ); + currentDetachedCommentInfo = { nodePos: node.pos, detachedCommentEndPos: last(detachedComments).end }; + } + } + } + return currentDetachedCommentInfo; + function isPinnedCommentLocal(comment) { + return isPinnedComment(text, comment.pos); + } +} +function writeCommentRange(text, lineMap, writer, commentPos, commentEnd, newLine) { + if (text.charCodeAt(commentPos + 1) === 42 /* asterisk */) { + const firstCommentLineAndCharacter = computeLineAndCharacterOfPosition(lineMap, commentPos); + const lineCount = lineMap.length; + let firstCommentLineIndent; + for (let pos = commentPos, currentLine = firstCommentLineAndCharacter.line; pos < commentEnd; currentLine++) { + const nextLineStart = currentLine + 1 === lineCount ? text.length + 1 : lineMap[currentLine + 1]; + if (pos !== commentPos) { + if (firstCommentLineIndent === void 0) { + firstCommentLineIndent = calculateIndent(text, lineMap[firstCommentLineAndCharacter.line], commentPos); + } + const currentWriterIndentSpacing = writer.getIndent() * getIndentSize(); + const spacesToEmit = currentWriterIndentSpacing - firstCommentLineIndent + calculateIndent(text, pos, nextLineStart); + if (spacesToEmit > 0) { + let numberOfSingleSpacesToEmit = spacesToEmit % getIndentSize(); + const indentSizeSpaceString = getIndentString((spacesToEmit - numberOfSingleSpacesToEmit) / getIndentSize()); + writer.rawWrite(indentSizeSpaceString); + while (numberOfSingleSpacesToEmit) { + writer.rawWrite(" "); + numberOfSingleSpacesToEmit--; + } + } else { + writer.rawWrite(""); + } + } + writeTrimmedCurrentLine(text, commentEnd, writer, newLine, pos, nextLineStart); + pos = nextLineStart; + } + } else { + writer.writeComment(text.substring(commentPos, commentEnd)); + } +} +function writeTrimmedCurrentLine(text, commentEnd, writer, newLine, pos, nextLineStart) { + const end = Math.min(commentEnd, nextLineStart - 1); + const currentLineText = text.substring(pos, end).trim(); + if (currentLineText) { + writer.writeComment(currentLineText); + if (end !== commentEnd) { + writer.writeLine(); + } + } else { + writer.rawWrite(newLine); + } +} +function calculateIndent(text, pos, end) { + let currentLineIndent = 0; + for (; pos < end && isWhiteSpaceSingleLine(text.charCodeAt(pos)); pos++) { + if (text.charCodeAt(pos) === 9 /* tab */) { + currentLineIndent += getIndentSize() - currentLineIndent % getIndentSize(); + } else { + currentLineIndent++; + } + } + return currentLineIndent; +} +function hasEffectiveModifiers(node) { + return getEffectiveModifierFlags(node) !== 0 /* None */; +} +function hasSyntacticModifiers(node) { + return getSyntacticModifierFlags(node) !== 0 /* None */; +} +function hasEffectiveModifier(node, flags) { + return !!getSelectedEffectiveModifierFlags(node, flags); +} +function hasSyntacticModifier(node, flags) { + return !!getSelectedSyntacticModifierFlags(node, flags); +} +function isStatic(node) { + return isClassElement(node) && hasStaticModifier(node) || isClassStaticBlockDeclaration(node); +} +function hasStaticModifier(node) { + return hasSyntacticModifier(node, 256 /* Static */); +} +function hasOverrideModifier(node) { + return hasEffectiveModifier(node, 16 /* Override */); +} +function hasAbstractModifier(node) { + return hasSyntacticModifier(node, 64 /* Abstract */); +} +function hasAmbientModifier(node) { + return hasSyntacticModifier(node, 128 /* Ambient */); +} +function hasAccessorModifier(node) { + return hasSyntacticModifier(node, 512 /* Accessor */); +} +function hasEffectiveReadonlyModifier(node) { + return hasEffectiveModifier(node, 8 /* Readonly */); +} +function hasDecorators(node) { + return hasSyntacticModifier(node, 32768 /* Decorator */); +} +function getSelectedEffectiveModifierFlags(node, flags) { + return getEffectiveModifierFlags(node) & flags; +} +function getSelectedSyntacticModifierFlags(node, flags) { + return getSyntacticModifierFlags(node) & flags; +} +function getModifierFlagsWorker(node, includeJSDoc, alwaysIncludeJSDoc) { + if (node.kind >= 0 /* FirstToken */ && node.kind <= 166 /* LastToken */) { + return 0 /* None */; + } + if (!(node.modifierFlagsCache & 536870912 /* HasComputedFlags */)) { + node.modifierFlagsCache = getSyntacticModifierFlagsNoCache(node) | 536870912 /* HasComputedFlags */; + } + if (alwaysIncludeJSDoc || includeJSDoc && isInJSFile(node)) { + if (!(node.modifierFlagsCache & 268435456 /* HasComputedJSDocModifiers */) && node.parent) { + node.modifierFlagsCache |= getRawJSDocModifierFlagsNoCache(node) | 268435456 /* HasComputedJSDocModifiers */; + } + return selectEffectiveModifierFlags(node.modifierFlagsCache); + } + return selectSyntacticModifierFlags(node.modifierFlagsCache); +} +function getEffectiveModifierFlags(node) { + return getModifierFlagsWorker( + node, + /*includeJSDoc*/ + true + ); +} +function getEffectiveModifierFlagsAlwaysIncludeJSDoc(node) { + return getModifierFlagsWorker( + node, + /*includeJSDoc*/ + true, + /*alwaysIncludeJSDoc*/ + true + ); +} +function getSyntacticModifierFlags(node) { + return getModifierFlagsWorker( + node, + /*includeJSDoc*/ + false + ); +} +function getRawJSDocModifierFlagsNoCache(node) { + let flags = 0 /* None */; + if (!!node.parent && !isParameter(node)) { + if (isInJSFile(node)) { + if (getJSDocPublicTagNoCache(node)) flags |= 8388608 /* JSDocPublic */; + if (getJSDocPrivateTagNoCache(node)) flags |= 16777216 /* JSDocPrivate */; + if (getJSDocProtectedTagNoCache(node)) flags |= 33554432 /* JSDocProtected */; + if (getJSDocReadonlyTagNoCache(node)) flags |= 67108864 /* JSDocReadonly */; + if (getJSDocOverrideTagNoCache(node)) flags |= 134217728 /* JSDocOverride */; + } + if (getJSDocDeprecatedTagNoCache(node)) flags |= 65536 /* Deprecated */; + } + return flags; +} +function selectSyntacticModifierFlags(flags) { + return flags & 65535 /* SyntacticModifiers */; +} +function selectEffectiveModifierFlags(flags) { + return flags & 131071 /* NonCacheOnlyModifiers */ | (flags & 260046848 /* JSDocCacheOnlyModifiers */) >>> 23; +} +function getJSDocModifierFlagsNoCache(node) { + return selectEffectiveModifierFlags(getRawJSDocModifierFlagsNoCache(node)); +} +function getEffectiveModifierFlagsNoCache(node) { + return getSyntacticModifierFlagsNoCache(node) | getJSDocModifierFlagsNoCache(node); +} +function getSyntacticModifierFlagsNoCache(node) { + let flags = canHaveModifiers(node) ? modifiersToFlags(node.modifiers) : 0 /* None */; + if (node.flags & 8 /* NestedNamespace */ || node.kind === 80 /* Identifier */ && node.flags & 4096 /* IdentifierIsInJSDocNamespace */) { + flags |= 32 /* Export */; + } + return flags; +} +function modifiersToFlags(modifiers) { + let flags = 0 /* None */; + if (modifiers) { + for (const modifier of modifiers) { + flags |= modifierToFlag(modifier.kind); + } + } + return flags; +} +function modifierToFlag(token) { + switch (token) { + case 126 /* StaticKeyword */: + return 256 /* Static */; + case 125 /* PublicKeyword */: + return 1 /* Public */; + case 124 /* ProtectedKeyword */: + return 4 /* Protected */; + case 123 /* PrivateKeyword */: + return 2 /* Private */; + case 128 /* AbstractKeyword */: + return 64 /* Abstract */; + case 129 /* AccessorKeyword */: + return 512 /* Accessor */; + case 95 /* ExportKeyword */: + return 32 /* Export */; + case 138 /* DeclareKeyword */: + return 128 /* Ambient */; + case 87 /* ConstKeyword */: + return 4096 /* Const */; + case 90 /* DefaultKeyword */: + return 2048 /* Default */; + case 134 /* AsyncKeyword */: + return 1024 /* Async */; + case 148 /* ReadonlyKeyword */: + return 8 /* Readonly */; + case 164 /* OverrideKeyword */: + return 16 /* Override */; + case 103 /* InKeyword */: + return 8192 /* In */; + case 147 /* OutKeyword */: + return 16384 /* Out */; + case 171 /* Decorator */: + return 32768 /* Decorator */; + } + return 0 /* None */; +} +function isBinaryLogicalOperator(token) { + return token === 57 /* BarBarToken */ || token === 56 /* AmpersandAmpersandToken */; +} +function isLogicalOperator(token) { + return isBinaryLogicalOperator(token) || token === 54 /* ExclamationToken */; +} +function isLogicalOrCoalescingAssignmentOperator(token) { + return token === 76 /* BarBarEqualsToken */ || token === 77 /* AmpersandAmpersandEqualsToken */ || token === 78 /* QuestionQuestionEqualsToken */; +} +function isLogicalOrCoalescingAssignmentExpression(expr) { + return isBinaryExpression(expr) && isLogicalOrCoalescingAssignmentOperator(expr.operatorToken.kind); +} +function isLogicalOrCoalescingBinaryOperator(token) { + return isBinaryLogicalOperator(token) || token === 61 /* QuestionQuestionToken */; +} +function isLogicalOrCoalescingBinaryExpression(expr) { + return isBinaryExpression(expr) && isLogicalOrCoalescingBinaryOperator(expr.operatorToken.kind); +} +function isAssignmentOperator(token) { + return token >= 64 /* FirstAssignment */ && token <= 79 /* LastAssignment */; +} +function tryGetClassExtendingExpressionWithTypeArguments(node) { + const cls = tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node); + return cls && !cls.isImplements ? cls.class : void 0; +} +function tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node) { + if (isExpressionWithTypeArguments(node)) { + if (isHeritageClause(node.parent) && isClassLike(node.parent.parent)) { + return { class: node.parent.parent, isImplements: node.parent.token === 119 /* ImplementsKeyword */ }; + } + if (isJSDocAugmentsTag(node.parent)) { + const host = getEffectiveJSDocHost(node.parent); + if (host && isClassLike(host)) { + return { class: host, isImplements: false }; + } + } + } + return void 0; +} +function isAssignmentExpression(node, excludeCompoundAssignment) { + return isBinaryExpression(node) && (excludeCompoundAssignment ? node.operatorToken.kind === 64 /* EqualsToken */ : isAssignmentOperator(node.operatorToken.kind)) && isLeftHandSideExpression(node.left); +} +function isDestructuringAssignment(node) { + if (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + )) { + const kind = node.left.kind; + return kind === 211 /* ObjectLiteralExpression */ || kind === 210 /* ArrayLiteralExpression */; + } + return false; +} +function isExpressionWithTypeArgumentsInClassExtendsClause(node) { + return tryGetClassExtendingExpressionWithTypeArguments(node) !== void 0; +} +function isEntityNameExpression(node) { + return node.kind === 80 /* Identifier */ || isPropertyAccessEntityNameExpression(node); +} +function getFirstIdentifier(node) { + switch (node.kind) { + case 80 /* Identifier */: + return node; + case 167 /* QualifiedName */: + do { + node = node.left; + } while (node.kind !== 80 /* Identifier */); + return node; + case 212 /* PropertyAccessExpression */: + do { + node = node.expression; + } while (node.kind !== 80 /* Identifier */); + return node; + } +} +function isDottedName(node) { + return node.kind === 80 /* Identifier */ || node.kind === 110 /* ThisKeyword */ || node.kind === 108 /* SuperKeyword */ || node.kind === 237 /* MetaProperty */ || node.kind === 212 /* PropertyAccessExpression */ && isDottedName(node.expression) || node.kind === 218 /* ParenthesizedExpression */ && isDottedName(node.expression); +} +function isPropertyAccessEntityNameExpression(node) { + return isPropertyAccessExpression(node) && isIdentifier(node.name) && isEntityNameExpression(node.expression); +} +function tryGetPropertyAccessOrIdentifierToString(expr) { + if (isPropertyAccessExpression(expr)) { + const baseStr = tryGetPropertyAccessOrIdentifierToString(expr.expression); + if (baseStr !== void 0) { + return baseStr + "." + entityNameToString(expr.name); + } + } else if (isElementAccessExpression(expr)) { + const baseStr = tryGetPropertyAccessOrIdentifierToString(expr.expression); + if (baseStr !== void 0 && isPropertyName(expr.argumentExpression)) { + return baseStr + "." + getPropertyNameForPropertyNameNode(expr.argumentExpression); + } + } else if (isIdentifier(expr)) { + return unescapeLeadingUnderscores(expr.escapedText); + } else if (isJsxNamespacedName(expr)) { + return getTextOfJsxNamespacedName(expr); + } + return void 0; +} +function isPrototypeAccess(node) { + return isBindableStaticAccessExpression(node) && getElementOrPropertyAccessName(node) === "prototype"; +} +function isRightSideOfQualifiedNameOrPropertyAccess(node) { + return node.parent.kind === 167 /* QualifiedName */ && node.parent.right === node || node.parent.kind === 212 /* PropertyAccessExpression */ && node.parent.name === node || node.parent.kind === 237 /* MetaProperty */ && node.parent.name === node; +} +function isRightSideOfAccessExpression(node) { + return !!node.parent && (isPropertyAccessExpression(node.parent) && node.parent.name === node || isElementAccessExpression(node.parent) && node.parent.argumentExpression === node); +} +function isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName(node) { + return isQualifiedName(node.parent) && node.parent.right === node || isPropertyAccessExpression(node.parent) && node.parent.name === node || isJSDocMemberName(node.parent) && node.parent.right === node; +} +function isInstanceOfExpression(node) { + return isBinaryExpression(node) && node.operatorToken.kind === 104 /* InstanceOfKeyword */; +} +function isRightSideOfInstanceofExpression(node) { + return isInstanceOfExpression(node.parent) && node === node.parent.right; +} +function isEmptyObjectLiteral(expression) { + return expression.kind === 211 /* ObjectLiteralExpression */ && expression.properties.length === 0; +} +function isEmptyArrayLiteral(expression) { + return expression.kind === 210 /* ArrayLiteralExpression */ && expression.elements.length === 0; +} +function getLocalSymbolForExportDefault(symbol) { + if (!isExportDefaultSymbol(symbol) || !symbol.declarations) return void 0; + for (const decl of symbol.declarations) { + if (decl.localSymbol) return decl.localSymbol; + } + return void 0; +} +function isExportDefaultSymbol(symbol) { + return symbol && length(symbol.declarations) > 0 && hasSyntacticModifier(symbol.declarations[0], 2048 /* Default */); +} +function tryExtractTSExtension(fileName) { + return find(supportedTSExtensionsForExtractExtension, (extension) => fileExtensionIs(fileName, extension)); +} +function getExpandedCharCodes(input) { + const output = []; + const length2 = input.length; + for (let i = 0; i < length2; i++) { + const charCode = input.charCodeAt(i); + if (charCode < 128) { + output.push(charCode); + } else if (charCode < 2048) { + output.push(charCode >> 6 | 192); + output.push(charCode & 63 | 128); + } else if (charCode < 65536) { + output.push(charCode >> 12 | 224); + output.push(charCode >> 6 & 63 | 128); + output.push(charCode & 63 | 128); + } else if (charCode < 131072) { + output.push(charCode >> 18 | 240); + output.push(charCode >> 12 & 63 | 128); + output.push(charCode >> 6 & 63 | 128); + output.push(charCode & 63 | 128); + } else { + Debug.assert(false, "Unexpected code point"); + } + } + return output; +} +var base64Digits = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; +function convertToBase64(input) { + let result = ""; + const charCodes = getExpandedCharCodes(input); + let i = 0; + const length2 = charCodes.length; + let byte1, byte2, byte3, byte4; + while (i < length2) { + byte1 = charCodes[i] >> 2; + byte2 = (charCodes[i] & 3) << 4 | charCodes[i + 1] >> 4; + byte3 = (charCodes[i + 1] & 15) << 2 | charCodes[i + 2] >> 6; + byte4 = charCodes[i + 2] & 63; + if (i + 1 >= length2) { + byte3 = byte4 = 64; + } else if (i + 2 >= length2) { + byte4 = 64; + } + result += base64Digits.charAt(byte1) + base64Digits.charAt(byte2) + base64Digits.charAt(byte3) + base64Digits.charAt(byte4); + i += 3; + } + return result; +} +function getStringFromExpandedCharCodes(codes) { + let output = ""; + let i = 0; + const length2 = codes.length; + while (i < length2) { + const charCode = codes[i]; + if (charCode < 128) { + output += String.fromCharCode(charCode); + i++; + } else if ((charCode & 192) === 192) { + let value = charCode & 63; + i++; + let nextCode = codes[i]; + while ((nextCode & 192) === 128) { + value = value << 6 | nextCode & 63; + i++; + nextCode = codes[i]; + } + output += String.fromCharCode(value); + } else { + output += String.fromCharCode(charCode); + i++; + } + } + return output; +} +function base64encode(host, input) { + if (host && host.base64encode) { + return host.base64encode(input); + } + return convertToBase64(input); +} +function base64decode(host, input) { + if (host && host.base64decode) { + return host.base64decode(input); + } + const length2 = input.length; + const expandedCharCodes = []; + let i = 0; + while (i < length2) { + if (input.charCodeAt(i) === base64Digits.charCodeAt(64)) { + break; + } + const ch1 = base64Digits.indexOf(input[i]); + const ch2 = base64Digits.indexOf(input[i + 1]); + const ch3 = base64Digits.indexOf(input[i + 2]); + const ch4 = base64Digits.indexOf(input[i + 3]); + const code1 = (ch1 & 63) << 2 | ch2 >> 4 & 3; + const code2 = (ch2 & 15) << 4 | ch3 >> 2 & 15; + const code3 = (ch3 & 3) << 6 | ch4 & 63; + if (code2 === 0 && ch3 !== 0) { + expandedCharCodes.push(code1); + } else if (code3 === 0 && ch4 !== 0) { + expandedCharCodes.push(code1, code2); + } else { + expandedCharCodes.push(code1, code2, code3); + } + i += 4; + } + return getStringFromExpandedCharCodes(expandedCharCodes); +} +function readJsonOrUndefined(path, hostOrText) { + const jsonText = isString(hostOrText) ? hostOrText : hostOrText.readFile(path); + if (!jsonText) return void 0; + let result = tryParseJson(jsonText); + if (result === void 0) { + const looseResult = parseConfigFileTextToJson(path, jsonText); + if (!looseResult.error) { + result = looseResult.config; + } + } + return result; +} +function readJson(path, host) { + return readJsonOrUndefined(path, host) || {}; +} +function tryParseJson(text) { + try { + return JSON.parse(text); + } catch { + return void 0; + } +} +function directoryProbablyExists(directoryName, host) { + return !host.directoryExists || host.directoryExists(directoryName); +} +var carriageReturnLineFeed = "\r\n"; +var lineFeed = "\n"; +function getNewLineCharacter(options) { + switch (options.newLine) { + case 0 /* CarriageReturnLineFeed */: + return carriageReturnLineFeed; + case 1 /* LineFeed */: + case void 0: + return lineFeed; + } +} +function createRange(pos, end = pos) { + Debug.assert(end >= pos || end === -1); + return { pos, end }; +} +function moveRangeEnd(range, end) { + return createRange(range.pos, end); +} +function moveRangePos(range, pos) { + return createRange(pos, range.end); +} +function moveRangePastDecorators(node) { + const lastDecorator = canHaveModifiers(node) ? findLast(node.modifiers, isDecorator) : void 0; + return lastDecorator && !positionIsSynthesized(lastDecorator.end) ? moveRangePos(node, lastDecorator.end) : node; +} +function moveRangePastModifiers(node) { + if (isPropertyDeclaration(node) || isMethodDeclaration(node)) { + return moveRangePos(node, node.name.pos); + } + const lastModifier = canHaveModifiers(node) ? lastOrUndefined(node.modifiers) : void 0; + return lastModifier && !positionIsSynthesized(lastModifier.end) ? moveRangePos(node, lastModifier.end) : moveRangePastDecorators(node); +} +function createTokenRange(pos, token) { + return createRange(pos, pos + tokenToString(token).length); +} +function rangeIsOnSingleLine(range, sourceFile) { + return rangeStartIsOnSameLineAsRangeEnd(range, range, sourceFile); +} +function rangeStartPositionsAreOnSameLine(range1, range2, sourceFile) { + return positionsAreOnSameLine( + getStartPositionOfRange( + range1, + sourceFile, + /*includeComments*/ + false + ), + getStartPositionOfRange( + range2, + sourceFile, + /*includeComments*/ + false + ), + sourceFile + ); +} +function rangeEndPositionsAreOnSameLine(range1, range2, sourceFile) { + return positionsAreOnSameLine(range1.end, range2.end, sourceFile); +} +function rangeStartIsOnSameLineAsRangeEnd(range1, range2, sourceFile) { + return positionsAreOnSameLine(getStartPositionOfRange( + range1, + sourceFile, + /*includeComments*/ + false + ), range2.end, sourceFile); +} +function rangeEndIsOnSameLineAsRangeStart(range1, range2, sourceFile) { + return positionsAreOnSameLine(range1.end, getStartPositionOfRange( + range2, + sourceFile, + /*includeComments*/ + false + ), sourceFile); +} +function getLinesBetweenRangeEndAndRangeStart(range1, range2, sourceFile, includeSecondRangeComments) { + const range2Start = getStartPositionOfRange(range2, sourceFile, includeSecondRangeComments); + return getLinesBetweenPositions(sourceFile, range1.end, range2Start); +} +function getLinesBetweenRangeEndPositions(range1, range2, sourceFile) { + return getLinesBetweenPositions(sourceFile, range1.end, range2.end); +} +function isNodeArrayMultiLine(list, sourceFile) { + return !positionsAreOnSameLine(list.pos, list.end, sourceFile); +} +function positionsAreOnSameLine(pos1, pos2, sourceFile) { + return getLinesBetweenPositions(sourceFile, pos1, pos2) === 0; +} +function getStartPositionOfRange(range, sourceFile, includeComments) { + return positionIsSynthesized(range.pos) ? -1 : skipTrivia( + sourceFile.text, + range.pos, + /*stopAfterLineBreak*/ + false, + includeComments + ); +} +function getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter(pos, stopPos, sourceFile, includeComments) { + const startPos = skipTrivia( + sourceFile.text, + pos, + /*stopAfterLineBreak*/ + false, + includeComments + ); + const prevPos = getPreviousNonWhitespacePosition(startPos, stopPos, sourceFile); + return getLinesBetweenPositions(sourceFile, prevPos ?? stopPos, startPos); +} +function getLinesBetweenPositionAndNextNonWhitespaceCharacter(pos, stopPos, sourceFile, includeComments) { + const nextPos = skipTrivia( + sourceFile.text, + pos, + /*stopAfterLineBreak*/ + false, + includeComments + ); + return getLinesBetweenPositions(sourceFile, pos, Math.min(stopPos, nextPos)); +} +function rangeContainsRange(r1, r2) { + return startEndContainsRange(r1.pos, r1.end, r2); +} +function startEndContainsRange(start, end, range) { + return start <= range.pos && end >= range.end; +} +function getPreviousNonWhitespacePosition(pos, stopPos = 0, sourceFile) { + while (pos-- > stopPos) { + if (!isWhiteSpaceLike(sourceFile.text.charCodeAt(pos))) { + return pos; + } + } +} +function isDeclarationNameOfEnumOrNamespace(node) { + const parseNode = getParseTreeNode(node); + if (parseNode) { + switch (parseNode.parent.kind) { + case 267 /* EnumDeclaration */: + case 268 /* ModuleDeclaration */: + return parseNode === parseNode.parent.name; + } + } + return false; +} +function getInitializedVariables(node) { + return filter(node.declarations, isInitializedVariable); +} +function isInitializedVariable(node) { + return isVariableDeclaration(node) && node.initializer !== void 0; +} +function isWatchSet(options) { + return options.watch && hasProperty(options, "watch"); +} +function closeFileWatcher(watcher) { + watcher.close(); +} +function getCheckFlags(symbol) { + return symbol.flags & 33554432 /* Transient */ ? symbol.links.checkFlags : 0; +} +function getDeclarationModifierFlagsFromSymbol(s, isWrite = false) { + if (s.valueDeclaration) { + const declaration = isWrite && s.declarations && find(s.declarations, isSetAccessorDeclaration) || s.flags & 32768 /* GetAccessor */ && find(s.declarations, isGetAccessorDeclaration) || s.valueDeclaration; + const flags = getCombinedModifierFlags(declaration); + return s.parent && s.parent.flags & 32 /* Class */ ? flags : flags & ~7 /* AccessibilityModifier */; + } + if (getCheckFlags(s) & 6 /* Synthetic */) { + const checkFlags = s.links.checkFlags; + const accessModifier = checkFlags & 1024 /* ContainsPrivate */ ? 2 /* Private */ : checkFlags & 256 /* ContainsPublic */ ? 1 /* Public */ : 4 /* Protected */; + const staticModifier = checkFlags & 2048 /* ContainsStatic */ ? 256 /* Static */ : 0; + return accessModifier | staticModifier; + } + if (s.flags & 4194304 /* Prototype */) { + return 1 /* Public */ | 256 /* Static */; + } + return 0; +} +function skipAlias(symbol, checker) { + return symbol.flags & 2097152 /* Alias */ ? checker.getAliasedSymbol(symbol) : symbol; +} +function getCombinedLocalAndExportSymbolFlags(symbol) { + return symbol.exportSymbol ? symbol.exportSymbol.flags | symbol.flags : symbol.flags; +} +function isWriteOnlyAccess(node) { + return accessKind(node) === 1 /* Write */; +} +function isWriteAccess(node) { + return accessKind(node) !== 0 /* Read */; +} +function accessKind(node) { + const { parent: parent2 } = node; + switch (parent2 == null ? void 0 : parent2.kind) { + case 218 /* ParenthesizedExpression */: + return accessKind(parent2); + case 226 /* PostfixUnaryExpression */: + case 225 /* PrefixUnaryExpression */: + const { operator } = parent2; + return operator === 46 /* PlusPlusToken */ || operator === 47 /* MinusMinusToken */ ? 2 /* ReadWrite */ : 0 /* Read */; + case 227 /* BinaryExpression */: + const { left, operatorToken } = parent2; + return left === node && isAssignmentOperator(operatorToken.kind) ? operatorToken.kind === 64 /* EqualsToken */ ? 1 /* Write */ : 2 /* ReadWrite */ : 0 /* Read */; + case 212 /* PropertyAccessExpression */: + return parent2.name !== node ? 0 /* Read */ : accessKind(parent2); + case 304 /* PropertyAssignment */: { + const parentAccess = accessKind(parent2.parent); + return node === parent2.name ? reverseAccessKind(parentAccess) : parentAccess; + } + case 305 /* ShorthandPropertyAssignment */: + return node === parent2.objectAssignmentInitializer ? 0 /* Read */ : accessKind(parent2.parent); + case 210 /* ArrayLiteralExpression */: + return accessKind(parent2); + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + return node === parent2.initializer ? 1 /* Write */ : 0 /* Read */; + default: + return 0 /* Read */; + } +} +function reverseAccessKind(a) { + switch (a) { + case 0 /* Read */: + return 1 /* Write */; + case 1 /* Write */: + return 0 /* Read */; + case 2 /* ReadWrite */: + return 2 /* ReadWrite */; + default: + return Debug.assertNever(a); + } +} +function compareDataObjects(dst, src) { + if (!dst || !src || Object.keys(dst).length !== Object.keys(src).length) { + return false; + } + for (const e in dst) { + if (typeof dst[e] === "object") { + if (!compareDataObjects(dst[e], src[e])) { + return false; + } + } else if (typeof dst[e] !== "function") { + if (dst[e] !== src[e]) { + return false; + } + } + } + return true; +} +function clearMap(map2, onDeleteValue) { + map2.forEach(onDeleteValue); + map2.clear(); +} +function mutateMapSkippingNewValues(map2, newMap, options) { + const { onDeleteValue, onExistingValue } = options; + map2.forEach((existingValue, key) => { + var _a; + if (!(newMap == null ? void 0 : newMap.has(key))) { + map2.delete(key); + onDeleteValue(existingValue, key); + } else if (onExistingValue) { + onExistingValue(existingValue, (_a = newMap.get) == null ? void 0 : _a.call(newMap, key), key); + } + }); +} +function mutateMap(map2, newMap, options) { + mutateMapSkippingNewValues(map2, newMap, options); + const { createNewValue } = options; + newMap == null ? void 0 : newMap.forEach((valueInNewMap, key) => { + if (!map2.has(key)) { + map2.set(key, createNewValue(key, valueInNewMap)); + } + }); +} +function isAbstractConstructorSymbol(symbol) { + if (symbol.flags & 32 /* Class */) { + const declaration = getClassLikeDeclarationOfSymbol(symbol); + return !!declaration && hasSyntacticModifier(declaration, 64 /* Abstract */); + } + return false; +} +function getClassLikeDeclarationOfSymbol(symbol) { + var _a; + return (_a = symbol.declarations) == null ? void 0 : _a.find(isClassLike); +} +function getObjectFlags(type) { + return type.flags & 403963917 /* ObjectFlagsType */ ? type.objectFlags : 0; +} +function isUMDExportSymbol(symbol) { + return !!symbol && !!symbol.declarations && !!symbol.declarations[0] && isNamespaceExportDeclaration(symbol.declarations[0]); +} +function showModuleSpecifier({ moduleSpecifier }) { + return isStringLiteral(moduleSpecifier) ? moduleSpecifier.text : getTextOfNode(moduleSpecifier); +} +function getLastChild(node) { + let lastChild; + forEachChild(node, (child) => { + if (nodeIsPresent(child)) lastChild = child; + }, (children) => { + for (let i = children.length - 1; i >= 0; i--) { + if (nodeIsPresent(children[i])) { + lastChild = children[i]; + break; + } + } + }); + return lastChild; +} +function addToSeen(seen, key) { + if (seen.has(key)) { + return false; + } + seen.add(key); + return true; +} +function isObjectTypeDeclaration(node) { + return isClassLike(node) || isInterfaceDeclaration(node) || isTypeLiteralNode(node); +} +function isTypeNodeKind(kind) { + return kind >= 183 /* FirstTypeNode */ && kind <= 206 /* LastTypeNode */ || kind === 133 /* AnyKeyword */ || kind === 159 /* UnknownKeyword */ || kind === 150 /* NumberKeyword */ || kind === 163 /* BigIntKeyword */ || kind === 151 /* ObjectKeyword */ || kind === 136 /* BooleanKeyword */ || kind === 154 /* StringKeyword */ || kind === 155 /* SymbolKeyword */ || kind === 116 /* VoidKeyword */ || kind === 157 /* UndefinedKeyword */ || kind === 146 /* NeverKeyword */ || kind === 141 /* IntrinsicKeyword */ || kind === 234 /* ExpressionWithTypeArguments */ || kind === 313 /* JSDocAllType */ || kind === 314 /* JSDocUnknownType */ || kind === 315 /* JSDocNullableType */ || kind === 316 /* JSDocNonNullableType */ || kind === 317 /* JSDocOptionalType */ || kind === 318 /* JSDocFunctionType */ || kind === 319 /* JSDocVariadicType */; +} +function isAccessExpression(node) { + return node.kind === 212 /* PropertyAccessExpression */ || node.kind === 213 /* ElementAccessExpression */; +} +function getNameOfAccessExpression(node) { + if (node.kind === 212 /* PropertyAccessExpression */) { + return node.name; + } + Debug.assert(node.kind === 213 /* ElementAccessExpression */); + return node.argumentExpression; +} +function isNamedImportsOrExports(node) { + return node.kind === 276 /* NamedImports */ || node.kind === 280 /* NamedExports */; +} +function getLeftmostAccessExpression(expr) { + while (isAccessExpression(expr)) { + expr = expr.expression; + } + return expr; +} +function forEachNameInAccessChainWalkingLeft(name, action) { + if (isAccessExpression(name.parent) && isRightSideOfAccessExpression(name)) { + return walkAccessExpression(name.parent); + } + function walkAccessExpression(access) { + if (access.kind === 212 /* PropertyAccessExpression */) { + const res = action(access.name); + if (res !== void 0) { + return res; + } + } else if (access.kind === 213 /* ElementAccessExpression */) { + if (isIdentifier(access.argumentExpression) || isStringLiteralLike(access.argumentExpression)) { + const res = action(access.argumentExpression); + if (res !== void 0) { + return res; + } + } else { + return void 0; + } + } + if (isAccessExpression(access.expression)) { + return walkAccessExpression(access.expression); + } + if (isIdentifier(access.expression)) { + return action(access.expression); + } + return void 0; + } +} +function getLeftmostExpression(node, stopAtCallExpressions) { + while (true) { + switch (node.kind) { + case 226 /* PostfixUnaryExpression */: + node = node.operand; + continue; + case 227 /* BinaryExpression */: + node = node.left; + continue; + case 228 /* ConditionalExpression */: + node = node.condition; + continue; + case 216 /* TaggedTemplateExpression */: + node = node.tag; + continue; + case 214 /* CallExpression */: + if (stopAtCallExpressions) { + return node; + } + // falls through + case 235 /* AsExpression */: + case 213 /* ElementAccessExpression */: + case 212 /* PropertyAccessExpression */: + case 236 /* NonNullExpression */: + case 356 /* PartiallyEmittedExpression */: + case 239 /* SatisfiesExpression */: + node = node.expression; + continue; + } + return node; + } +} +function Symbol4(flags, name) { + this.flags = flags; + this.escapedName = name; + this.declarations = void 0; + this.valueDeclaration = void 0; + this.id = 0; + this.mergeId = 0; + this.parent = void 0; + this.members = void 0; + this.exports = void 0; + this.exportSymbol = void 0; + this.constEnumOnlyModule = void 0; + this.isReferenced = void 0; + this.lastAssignmentPos = void 0; + this.links = void 0; +} +function Type3(checker, flags) { + this.flags = flags; + if (Debug.isDebugging || tracing) { + this.checker = checker; + } +} +function Signature2(checker, flags) { + this.flags = flags; + if (Debug.isDebugging) { + this.checker = checker; + } +} +function Node4(kind, pos, end) { + this.pos = pos; + this.end = end; + this.kind = kind; + this.id = 0; + this.flags = 0 /* None */; + this.modifierFlagsCache = 0 /* None */; + this.transformFlags = 0 /* None */; + this.parent = void 0; + this.original = void 0; + this.emitNode = void 0; +} +function Token(kind, pos, end) { + this.pos = pos; + this.end = end; + this.kind = kind; + this.id = 0; + this.flags = 0 /* None */; + this.transformFlags = 0 /* None */; + this.parent = void 0; + this.emitNode = void 0; +} +function Identifier2(kind, pos, end) { + this.pos = pos; + this.end = end; + this.kind = kind; + this.id = 0; + this.flags = 0 /* None */; + this.transformFlags = 0 /* None */; + this.parent = void 0; + this.original = void 0; + this.emitNode = void 0; +} +function SourceMapSource(fileName, text, skipTrivia2) { + this.fileName = fileName; + this.text = text; + this.skipTrivia = skipTrivia2 || ((pos) => pos); +} +var objectAllocator = { + getNodeConstructor: () => Node4, + getTokenConstructor: () => Token, + getIdentifierConstructor: () => Identifier2, + getPrivateIdentifierConstructor: () => Node4, + getSourceFileConstructor: () => Node4, + getSymbolConstructor: () => Symbol4, + getTypeConstructor: () => Type3, + getSignatureConstructor: () => Signature2, + getSourceMapSourceConstructor: () => SourceMapSource +}; +var objectAllocatorPatchers = []; +function addObjectAllocatorPatcher(fn) { + objectAllocatorPatchers.push(fn); + fn(objectAllocator); +} +function setObjectAllocator(alloc) { + Object.assign(objectAllocator, alloc); + forEach(objectAllocatorPatchers, (fn) => fn(objectAllocator)); +} +function formatStringFromArgs(text, args) { + return text.replace(/\{(\d+)\}/g, (_match, index) => "" + Debug.checkDefined(args[+index])); +} +var localizedDiagnosticMessages; +function setLocalizedDiagnosticMessages(messages) { + localizedDiagnosticMessages = messages; +} +function maybeSetLocalizedDiagnosticMessages(getMessages) { + if (!localizedDiagnosticMessages && getMessages) { + localizedDiagnosticMessages = getMessages(); + } +} +function getLocaleSpecificMessage(message) { + return localizedDiagnosticMessages && localizedDiagnosticMessages[message.key] || message.message; +} +function createDetachedDiagnostic(fileName, sourceText, start, length2, message, ...args) { + if (start + length2 > sourceText.length) { + length2 = sourceText.length - start; + } + assertDiagnosticLocation(sourceText, start, length2); + let text = getLocaleSpecificMessage(message); + if (some(args)) { + text = formatStringFromArgs(text, args); + } + return { + file: void 0, + start, + length: length2, + messageText: text, + category: message.category, + code: message.code, + reportsUnnecessary: message.reportsUnnecessary, + fileName + }; +} +function isDiagnosticWithDetachedLocation(diagnostic) { + return diagnostic.file === void 0 && diagnostic.start !== void 0 && diagnostic.length !== void 0 && typeof diagnostic.fileName === "string"; +} +function attachFileToDiagnostic(diagnostic, file) { + const fileName = file.fileName || ""; + const length2 = file.text.length; + Debug.assertEqual(diagnostic.fileName, fileName); + Debug.assertLessThanOrEqual(diagnostic.start, length2); + Debug.assertLessThanOrEqual(diagnostic.start + diagnostic.length, length2); + const diagnosticWithLocation = { + file, + start: diagnostic.start, + length: diagnostic.length, + messageText: diagnostic.messageText, + category: diagnostic.category, + code: diagnostic.code, + reportsUnnecessary: diagnostic.reportsUnnecessary + }; + if (diagnostic.relatedInformation) { + diagnosticWithLocation.relatedInformation = []; + for (const related of diagnostic.relatedInformation) { + if (isDiagnosticWithDetachedLocation(related) && related.fileName === fileName) { + Debug.assertLessThanOrEqual(related.start, length2); + Debug.assertLessThanOrEqual(related.start + related.length, length2); + diagnosticWithLocation.relatedInformation.push(attachFileToDiagnostic(related, file)); + } else { + diagnosticWithLocation.relatedInformation.push(related); + } + } + } + return diagnosticWithLocation; +} +function attachFileToDiagnostics(diagnostics, file) { + const diagnosticsWithLocation = []; + for (const diagnostic of diagnostics) { + diagnosticsWithLocation.push(attachFileToDiagnostic(diagnostic, file)); + } + return diagnosticsWithLocation; +} +function createFileDiagnostic(file, start, length2, message, ...args) { + assertDiagnosticLocation(file.text, start, length2); + let text = getLocaleSpecificMessage(message); + if (some(args)) { + text = formatStringFromArgs(text, args); + } + return { + file, + start, + length: length2, + messageText: text, + category: message.category, + code: message.code, + reportsUnnecessary: message.reportsUnnecessary, + reportsDeprecated: message.reportsDeprecated + }; +} +function formatMessage(message, ...args) { + let text = getLocaleSpecificMessage(message); + if (some(args)) { + text = formatStringFromArgs(text, args); + } + return text; +} +function createCompilerDiagnostic(message, ...args) { + let text = getLocaleSpecificMessage(message); + if (some(args)) { + text = formatStringFromArgs(text, args); + } + return { + file: void 0, + start: void 0, + length: void 0, + messageText: text, + category: message.category, + code: message.code, + reportsUnnecessary: message.reportsUnnecessary, + reportsDeprecated: message.reportsDeprecated + }; +} +function createCompilerDiagnosticFromMessageChain(chain, relatedInformation) { + return { + file: void 0, + start: void 0, + length: void 0, + code: chain.code, + category: chain.category, + messageText: chain.next ? chain : chain.messageText, + relatedInformation + }; +} +function chainDiagnosticMessages(details, message, ...args) { + let text = getLocaleSpecificMessage(message); + if (some(args)) { + text = formatStringFromArgs(text, args); + } + return { + messageText: text, + category: message.category, + code: message.code, + next: details === void 0 || Array.isArray(details) ? details : [details] + }; +} +function concatenateDiagnosticMessageChains(headChain, tailChain) { + let lastChain = headChain; + while (lastChain.next) { + lastChain = lastChain.next[0]; + } + lastChain.next = [tailChain]; +} +function getDiagnosticFilePath(diagnostic) { + return diagnostic.file ? diagnostic.file.path : void 0; +} +function compareDiagnostics(d1, d2) { + return compareDiagnosticsSkipRelatedInformation(d1, d2) || compareRelatedInformation(d1, d2) || 0 /* EqualTo */; +} +function compareDiagnosticsSkipRelatedInformation(d1, d2) { + const code1 = getDiagnosticCode(d1); + const code2 = getDiagnosticCode(d2); + return compareStringsCaseSensitive(getDiagnosticFilePath(d1), getDiagnosticFilePath(d2)) || compareValues(d1.start, d2.start) || compareValues(d1.length, d2.length) || compareValues(code1, code2) || compareMessageText(d1, d2) || 0 /* EqualTo */; +} +function compareRelatedInformation(d1, d2) { + if (!d1.relatedInformation && !d2.relatedInformation) { + return 0 /* EqualTo */; + } + if (d1.relatedInformation && d2.relatedInformation) { + return compareValues(d2.relatedInformation.length, d1.relatedInformation.length) || forEach(d1.relatedInformation, (d1i, index) => { + const d2i = d2.relatedInformation[index]; + return compareDiagnostics(d1i, d2i); + }) || 0 /* EqualTo */; + } + return d1.relatedInformation ? -1 /* LessThan */ : 1 /* GreaterThan */; +} +function compareMessageText(d1, d2) { + let headMsg1 = getDiagnosticMessage(d1); + let headMsg2 = getDiagnosticMessage(d2); + if (typeof headMsg1 !== "string") { + headMsg1 = headMsg1.messageText; + } + if (typeof headMsg2 !== "string") { + headMsg2 = headMsg2.messageText; + } + const chain1 = typeof d1.messageText !== "string" ? d1.messageText.next : void 0; + const chain2 = typeof d2.messageText !== "string" ? d2.messageText.next : void 0; + let res = compareStringsCaseSensitive(headMsg1, headMsg2); + if (res) { + return res; + } + res = compareMessageChain(chain1, chain2); + if (res) { + return res; + } + if (d1.canonicalHead && !d2.canonicalHead) { + return -1 /* LessThan */; + } + if (d2.canonicalHead && !d1.canonicalHead) { + return 1 /* GreaterThan */; + } + return 0 /* EqualTo */; +} +function compareMessageChain(c1, c2) { + if (c1 === void 0 && c2 === void 0) { + return 0 /* EqualTo */; + } + if (c1 === void 0) { + return 1 /* GreaterThan */; + } + if (c2 === void 0) { + return -1 /* LessThan */; + } + return compareMessageChainSize(c1, c2) || compareMessageChainContent(c1, c2); +} +function compareMessageChainSize(c1, c2) { + if (c1 === void 0 && c2 === void 0) { + return 0 /* EqualTo */; + } + if (c1 === void 0) { + return 1 /* GreaterThan */; + } + if (c2 === void 0) { + return -1 /* LessThan */; + } + let res = compareValues(c2.length, c1.length); + if (res) { + return res; + } + for (let i = 0; i < c2.length; i++) { + res = compareMessageChainSize(c1[i].next, c2[i].next); + if (res) { + return res; + } + } + return 0 /* EqualTo */; +} +function compareMessageChainContent(c1, c2) { + let res; + for (let i = 0; i < c2.length; i++) { + res = compareStringsCaseSensitive(c1[i].messageText, c2[i].messageText); + if (res) { + return res; + } + if (c1[i].next === void 0) { + continue; + } + res = compareMessageChainContent(c1[i].next, c2[i].next); + if (res) { + return res; + } + } + return 0 /* EqualTo */; +} +function diagnosticsEqualityComparer(d1, d2) { + const code1 = getDiagnosticCode(d1); + const code2 = getDiagnosticCode(d2); + const msg1 = getDiagnosticMessage(d1); + const msg2 = getDiagnosticMessage(d2); + return compareStringsCaseSensitive(getDiagnosticFilePath(d1), getDiagnosticFilePath(d2)) === 0 /* EqualTo */ && compareValues(d1.start, d2.start) === 0 /* EqualTo */ && compareValues(d1.length, d2.length) === 0 /* EqualTo */ && compareValues(code1, code2) === 0 /* EqualTo */ && messageTextEqualityComparer(msg1, msg2); +} +function getDiagnosticCode(d) { + var _a; + return ((_a = d.canonicalHead) == null ? void 0 : _a.code) || d.code; +} +function getDiagnosticMessage(d) { + var _a; + return ((_a = d.canonicalHead) == null ? void 0 : _a.messageText) || d.messageText; +} +function messageTextEqualityComparer(m1, m2) { + const t1 = typeof m1 === "string" ? m1 : m1.messageText; + const t2 = typeof m2 === "string" ? m2 : m2.messageText; + return compareStringsCaseSensitive(t1, t2) === 0 /* EqualTo */; +} +function getLanguageVariant(scriptKind) { + return scriptKind === 4 /* TSX */ || scriptKind === 2 /* JSX */ || scriptKind === 1 /* JS */ || scriptKind === 6 /* JSON */ ? 1 /* JSX */ : 0 /* Standard */; +} +function walkTreeForJSXTags(node) { + if (!(node.transformFlags & 2 /* ContainsJsx */)) return void 0; + return isJsxOpeningLikeElement(node) || isJsxFragment(node) ? node : forEachChild(node, walkTreeForJSXTags); +} +function isFileModuleFromUsingJSXTag(file) { + return !file.isDeclarationFile ? walkTreeForJSXTags(file) : void 0; +} +function isFileForcedToBeModuleByFormat(file, options) { + return (getImpliedNodeFormatForEmitWorker(file, options) === 99 /* ESNext */ || fileExtensionIsOneOf(file.fileName, [".cjs" /* Cjs */, ".cts" /* Cts */, ".mjs" /* Mjs */, ".mts" /* Mts */])) && !file.isDeclarationFile ? true : void 0; +} +function getSetExternalModuleIndicator(options) { + switch (getEmitModuleDetectionKind(options)) { + case 3 /* Force */: + return (file) => { + file.externalModuleIndicator = isFileProbablyExternalModule(file) || !file.isDeclarationFile || void 0; + }; + case 1 /* Legacy */: + return (file) => { + file.externalModuleIndicator = isFileProbablyExternalModule(file); + }; + case 2 /* Auto */: + const checks = [isFileProbablyExternalModule]; + if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { + checks.push(isFileModuleFromUsingJSXTag); + } + checks.push(isFileForcedToBeModuleByFormat); + const combined = or(...checks); + const callback = (file) => void (file.externalModuleIndicator = combined(file, options)); + return callback; + } +} +function importSyntaxAffectsModuleResolution(options) { + const moduleResolution = getEmitModuleResolutionKind(options); + return 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */ || getResolvePackageJsonExports(options) || getResolvePackageJsonImports(options); +} +function usesWildcardTypes(options) { + return some(options.types, (t) => t === "*"); +} +function createComputedCompilerOptions(options) { + return options; +} +var _computedOptions = createComputedCompilerOptions({ + allowImportingTsExtensions: { + dependencies: ["rewriteRelativeImportExtensions"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.allowImportingTsExtensions || compilerOptions.rewriteRelativeImportExtensions); + } + }, + target: { + dependencies: [], + computeValue: (compilerOptions) => { + const target = compilerOptions.target === 0 /* ES3 */ ? void 0 : compilerOptions.target; + return target ?? 12 /* LatestStandard */; + } + }, + module: { + dependencies: ["target"], + computeValue: (compilerOptions) => { + if (typeof compilerOptions.module === "number") { + return compilerOptions.module; + } + const target = _computedOptions.target.computeValue(compilerOptions); + if (target === 99 /* ESNext */) { + return 99 /* ESNext */; + } + if (target >= 9 /* ES2022 */) { + return 7 /* ES2022 */; + } + if (target >= 7 /* ES2020 */) { + return 6 /* ES2020 */; + } + if (target >= 2 /* ES2015 */) { + return 5 /* ES2015 */; + } + return 1 /* CommonJS */; + } + }, + moduleResolution: { + dependencies: ["module", "target"], + computeValue: (compilerOptions) => { + if (compilerOptions.moduleResolution !== void 0) { + return compilerOptions.moduleResolution; + } + const moduleKind = _computedOptions.module.computeValue(compilerOptions); + switch (moduleKind) { + case 0 /* None */: + case 2 /* AMD */: + case 3 /* UMD */: + case 4 /* System */: + return 1 /* Classic */; + case 199 /* NodeNext */: + return 99 /* NodeNext */; + } + if (100 /* Node16 */ <= moduleKind && moduleKind < 199 /* NodeNext */) { + return 3 /* Node16 */; + } + return 100 /* Bundler */; + } + }, + moduleDetection: { + dependencies: ["module", "target"], + computeValue: (compilerOptions) => { + if (compilerOptions.moduleDetection !== void 0) { + return compilerOptions.moduleDetection; + } + const moduleKind = _computedOptions.module.computeValue(compilerOptions); + return 100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ ? 3 /* Force */ : 2 /* Auto */; + } + }, + isolatedModules: { + dependencies: ["verbatimModuleSyntax"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.isolatedModules || compilerOptions.verbatimModuleSyntax); + } + }, + esModuleInterop: { + dependencies: [], + computeValue: (compilerOptions) => { + if (compilerOptions.esModuleInterop !== void 0) { + return compilerOptions.esModuleInterop; + } + return true; + } + }, + allowSyntheticDefaultImports: { + dependencies: [], + computeValue: (compilerOptions) => { + if (compilerOptions.allowSyntheticDefaultImports !== void 0) { + return compilerOptions.allowSyntheticDefaultImports; + } + return true; + } + }, + resolvePackageJsonExports: { + dependencies: ["moduleResolution", "module", "target"], + computeValue: (compilerOptions) => { + const moduleResolution = _computedOptions.moduleResolution.computeValue(compilerOptions); + if (!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + return false; + } + if (compilerOptions.resolvePackageJsonExports !== void 0) { + return compilerOptions.resolvePackageJsonExports; + } + switch (moduleResolution) { + case 3 /* Node16 */: + case 99 /* NodeNext */: + case 100 /* Bundler */: + return true; + } + return false; + } + }, + resolvePackageJsonImports: { + dependencies: ["moduleResolution", "resolvePackageJsonExports", "module", "target"], + computeValue: (compilerOptions) => { + const moduleResolution = _computedOptions.moduleResolution.computeValue(compilerOptions); + if (!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + return false; + } + if (compilerOptions.resolvePackageJsonImports !== void 0) { + return compilerOptions.resolvePackageJsonImports; + } + switch (moduleResolution) { + case 3 /* Node16 */: + case 99 /* NodeNext */: + case 100 /* Bundler */: + return true; + } + return false; + } + }, + resolveJsonModule: { + dependencies: ["moduleResolution", "module", "target"], + computeValue: (compilerOptions) => { + if (compilerOptions.resolveJsonModule !== void 0) { + return compilerOptions.resolveJsonModule; + } + switch (_computedOptions.module.computeValue(compilerOptions)) { + // TODO in 6.0: uncomment + // case ModuleKind.Node16: + // case ModuleKind.Node18: + case 102 /* Node20 */: + case 199 /* NodeNext */: + return true; + } + return _computedOptions.moduleResolution.computeValue(compilerOptions) === 100 /* Bundler */; + } + }, + declaration: { + dependencies: ["composite"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.declaration || compilerOptions.composite); + } + }, + preserveConstEnums: { + dependencies: ["isolatedModules", "verbatimModuleSyntax"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.preserveConstEnums || _computedOptions.isolatedModules.computeValue(compilerOptions)); + } + }, + incremental: { + dependencies: ["composite"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.incremental || compilerOptions.composite); + } + }, + declarationMap: { + dependencies: ["declaration", "composite"], + computeValue: (compilerOptions) => { + return !!(compilerOptions.declarationMap && _computedOptions.declaration.computeValue(compilerOptions)); + } + }, + allowJs: { + dependencies: ["checkJs"], + computeValue: (compilerOptions) => { + return compilerOptions.allowJs === void 0 ? !!compilerOptions.checkJs : compilerOptions.allowJs; + } + }, + useDefineForClassFields: { + dependencies: ["target", "module"], + computeValue: (compilerOptions) => { + return compilerOptions.useDefineForClassFields === void 0 ? _computedOptions.target.computeValue(compilerOptions) >= 9 /* ES2022 */ : compilerOptions.useDefineForClassFields; + } + }, + noImplicitAny: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "noImplicitAny"); + } + }, + noImplicitThis: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "noImplicitThis"); + } + }, + strictNullChecks: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "strictNullChecks"); + } + }, + strictFunctionTypes: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "strictFunctionTypes"); + } + }, + strictBindCallApply: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "strictBindCallApply"); + } + }, + strictPropertyInitialization: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "strictPropertyInitialization"); + } + }, + strictBuiltinIteratorReturn: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "strictBuiltinIteratorReturn"); + } + }, + // Previously a strict-mode flag, but no longer. + alwaysStrict: { + dependencies: [], + computeValue: (compilerOptions) => { + return compilerOptions.alwaysStrict !== false; + } + }, + useUnknownInCatchVariables: { + dependencies: ["strict"], + computeValue: (compilerOptions) => { + return getStrictOptionValue(compilerOptions, "useUnknownInCatchVariables"); + } + } +}); +var computedOptions = _computedOptions; +var getAllowImportingTsExtensions = _computedOptions.allowImportingTsExtensions.computeValue; +var getEmitScriptTarget = _computedOptions.target.computeValue; +var getEmitModuleKind = _computedOptions.module.computeValue; +var getEmitModuleResolutionKind = _computedOptions.moduleResolution.computeValue; +var getEmitModuleDetectionKind = _computedOptions.moduleDetection.computeValue; +var getIsolatedModules = _computedOptions.isolatedModules.computeValue; +var getESModuleInterop = _computedOptions.esModuleInterop.computeValue; +var getAllowSyntheticDefaultImports = _computedOptions.allowSyntheticDefaultImports.computeValue; +var getResolvePackageJsonExports = _computedOptions.resolvePackageJsonExports.computeValue; +var getResolvePackageJsonImports = _computedOptions.resolvePackageJsonImports.computeValue; +var getResolveJsonModule = _computedOptions.resolveJsonModule.computeValue; +var getEmitDeclarations = _computedOptions.declaration.computeValue; +var shouldPreserveConstEnums = _computedOptions.preserveConstEnums.computeValue; +var isIncrementalCompilation = _computedOptions.incremental.computeValue; +var getAreDeclarationMapsEnabled = _computedOptions.declarationMap.computeValue; +var getAllowJSCompilerOption = _computedOptions.allowJs.computeValue; +var getUseDefineForClassFields = _computedOptions.useDefineForClassFields.computeValue; +var getAlwaysStrict = _computedOptions.alwaysStrict.computeValue; +function emitModuleKindIsNonNodeESM(moduleKind) { + return moduleKind >= 5 /* ES2015 */ && moduleKind <= 99 /* ESNext */; +} +function hasJsonModuleEmitEnabled(options) { + switch (getEmitModuleKind(options)) { + case 0 /* None */: + case 4 /* System */: + case 3 /* UMD */: + return false; + } + return true; +} +function moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution) { + return moduleResolution >= 3 /* Node16 */ && moduleResolution <= 99 /* NodeNext */ || moduleResolution === 100 /* Bundler */; +} +function moduleSupportsImportAttributes(moduleKind) { + return 101 /* Node18 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ || moduleKind === 200 /* Preserve */ || moduleKind === 99 /* ESNext */; +} +function getStrictOptionValue(compilerOptions, flag) { + return compilerOptions[flag] === void 0 ? compilerOptions.strict !== false : !!compilerOptions[flag]; +} +function getNameOfScriptTarget(scriptTarget) { + return forEachEntry(targetOptionDeclaration.type, (value, key) => value === scriptTarget ? key : void 0); +} +function getEmitStandardClassFields(compilerOptions) { + return compilerOptions.useDefineForClassFields !== false && getEmitScriptTarget(compilerOptions) >= 9 /* ES2022 */; +} +function compilerOptionsAffectSemanticDiagnostics(newOptions, oldOptions) { + return optionsHaveChanges(oldOptions, newOptions, semanticDiagnosticsOptionDeclarations); +} +function compilerOptionsAffectEmit(newOptions, oldOptions) { + return optionsHaveChanges(oldOptions, newOptions, affectsEmitOptionDeclarations); +} +function compilerOptionsAffectDeclarationPath(newOptions, oldOptions) { + return optionsHaveChanges(oldOptions, newOptions, affectsDeclarationPathOptionDeclarations); +} +function getCompilerOptionValue(options, option) { + return option.strictFlag ? getStrictOptionValue(options, option.name) : option.allowJsFlag ? getAllowJSCompilerOption(options) : options[option.name]; +} +function getJSXTransformEnabled(options) { + const jsx = options.jsx; + return jsx === 2 /* React */ || jsx === 4 /* ReactJSX */ || jsx === 5 /* ReactJSXDev */; +} +function getJSXImplicitImportBase(compilerOptions, file) { + const jsxImportSourcePragmas = file == null ? void 0 : file.pragmas.get("jsximportsource"); + const jsxImportSourcePragma = isArray(jsxImportSourcePragmas) ? jsxImportSourcePragmas[jsxImportSourcePragmas.length - 1] : jsxImportSourcePragmas; + const jsxRuntimePragmas = file == null ? void 0 : file.pragmas.get("jsxruntime"); + const jsxRuntimePragma = isArray(jsxRuntimePragmas) ? jsxRuntimePragmas[jsxRuntimePragmas.length - 1] : jsxRuntimePragmas; + if ((jsxRuntimePragma == null ? void 0 : jsxRuntimePragma.arguments.factory) === "classic") { + return void 0; + } + return compilerOptions.jsx === 4 /* ReactJSX */ || compilerOptions.jsx === 5 /* ReactJSXDev */ || compilerOptions.jsxImportSource || jsxImportSourcePragma || (jsxRuntimePragma == null ? void 0 : jsxRuntimePragma.arguments.factory) === "automatic" ? (jsxImportSourcePragma == null ? void 0 : jsxImportSourcePragma.arguments.factory) || compilerOptions.jsxImportSource || "react" : void 0; +} +function getJSXRuntimeImport(base, options) { + return base ? `${base}/${options.jsx === 5 /* ReactJSXDev */ ? "jsx-dev-runtime" : "jsx-runtime"}` : void 0; +} +function hasZeroOrOneAsteriskCharacter(str) { + let seenAsterisk = false; + for (let i = 0; i < str.length; i++) { + if (str.charCodeAt(i) === 42 /* asterisk */) { + if (!seenAsterisk) { + seenAsterisk = true; + } else { + return false; + } + } + } + return true; +} +function createSymlinkCache(cwd, getCanonicalFileName) { + let symlinkedDirectories; + let symlinkedDirectoriesByRealpath; + let symlinkedFiles; + let hasProcessedResolutions = false; + return { + getSymlinkedFiles: () => symlinkedFiles, + getSymlinkedDirectories: () => symlinkedDirectories, + getSymlinkedDirectoriesByRealpath: () => symlinkedDirectoriesByRealpath, + setSymlinkedFile: (path, real) => (symlinkedFiles || (symlinkedFiles = /* @__PURE__ */ new Map())).set(path, real), + setSymlinkedDirectory: (symlink, real) => { + let symlinkPath = toPath(symlink, cwd, getCanonicalFileName); + if (!containsIgnoredPath(symlinkPath)) { + symlinkPath = ensureTrailingDirectorySeparator(symlinkPath); + if (real !== false && !(symlinkedDirectories == null ? void 0 : symlinkedDirectories.has(symlinkPath))) { + (symlinkedDirectoriesByRealpath || (symlinkedDirectoriesByRealpath = createMultiMap())).add(real.realPath, symlink); + } + (symlinkedDirectories || (symlinkedDirectories = /* @__PURE__ */ new Map())).set(symlinkPath, real); + } + }, + setSymlinksFromResolutions(forEachResolvedModule, forEachResolvedTypeReferenceDirective, typeReferenceDirectives) { + Debug.assert(!hasProcessedResolutions); + hasProcessedResolutions = true; + forEachResolvedModule((resolution) => processResolution(this, resolution.resolvedModule)); + forEachResolvedTypeReferenceDirective((resolution) => processResolution(this, resolution.resolvedTypeReferenceDirective)); + typeReferenceDirectives.forEach((resolution) => processResolution(this, resolution.resolvedTypeReferenceDirective)); + }, + hasProcessedResolutions: () => hasProcessedResolutions, + setSymlinksFromResolution(resolution) { + processResolution(this, resolution); + }, + hasAnySymlinks + }; + function hasAnySymlinks() { + return !!(symlinkedFiles == null ? void 0 : symlinkedFiles.size) || !!symlinkedDirectories && !!forEachEntry(symlinkedDirectories, (value) => !!value); + } + function processResolution(cache, resolution) { + if (!resolution || !resolution.originalPath || !resolution.resolvedFileName) return; + const { resolvedFileName, originalPath } = resolution; + cache.setSymlinkedFile(toPath(originalPath, cwd, getCanonicalFileName), resolvedFileName); + const [commonResolved, commonOriginal] = guessDirectorySymlink(resolvedFileName, originalPath, cwd, getCanonicalFileName) || emptyArray; + if (commonResolved && commonOriginal) { + cache.setSymlinkedDirectory( + commonOriginal, + { + real: ensureTrailingDirectorySeparator(commonResolved), + realPath: ensureTrailingDirectorySeparator(toPath(commonResolved, cwd, getCanonicalFileName)) + } + ); + } + } +} +function guessDirectorySymlink(a, b, cwd, getCanonicalFileName) { + const aParts = getPathComponents(getNormalizedAbsolutePath(a, cwd)); + const bParts = getPathComponents(getNormalizedAbsolutePath(b, cwd)); + let isDirectory = false; + while (aParts.length >= 2 && bParts.length >= 2 && !isNodeModulesOrScopedPackageDirectory(aParts[aParts.length - 2], getCanonicalFileName) && !isNodeModulesOrScopedPackageDirectory(bParts[bParts.length - 2], getCanonicalFileName) && getCanonicalFileName(aParts[aParts.length - 1]) === getCanonicalFileName(bParts[bParts.length - 1])) { + aParts.pop(); + bParts.pop(); + isDirectory = true; + } + return isDirectory ? [getPathFromPathComponents(aParts), getPathFromPathComponents(bParts)] : void 0; +} +function isNodeModulesOrScopedPackageDirectory(s, getCanonicalFileName) { + return s !== void 0 && (getCanonicalFileName(s) === "node_modules" || startsWith(s, "@")); +} +function stripLeadingDirectorySeparator(s) { + return isAnyDirectorySeparator(s.charCodeAt(0)) ? s.slice(1) : void 0; +} +function tryRemoveDirectoryPrefix(path, dirPath, getCanonicalFileName) { + const withoutPrefix = tryRemovePrefix(path, dirPath, getCanonicalFileName); + return withoutPrefix === void 0 ? void 0 : stripLeadingDirectorySeparator(withoutPrefix); +} +var reservedCharacterPattern = /[^\w\s/]/g; +function regExpEscape(text) { + return text.replace(reservedCharacterPattern, escapeRegExpCharacter); +} +function escapeRegExpCharacter(match) { + return "\\" + match; +} +var wildcardCharCodes = [42 /* asterisk */, 63 /* question */]; +var commonPackageFolders = ["node_modules", "bower_components", "jspm_packages"]; +var implicitExcludePathRegexPattern = `(?!(?:${commonPackageFolders.join("|")})(?:/|$))`; +var filesMatcher = { + /** + * Matches any single directory segment unless it is the last segment and a .min.js file + * Breakdown: + * [^./] # matches everything up to the first . character (excluding directory separators) + * (\\.(?!min\\.js$))? # matches . characters but not if they are part of the .min.js file extension + */ + singleAsteriskRegexFragment: "(?:[^./]|(?:\\.(?!min\\.js$))?)*", + /** + * Regex for the ** wildcard. Matches any number of subdirectories. When used for including + * files or directories, does not match subdirectories that start with a . character + */ + doubleAsteriskRegexFragment: `(?:/${implicitExcludePathRegexPattern}[^/.][^/]*)*?`, + replaceWildcardCharacter: (match) => replaceWildcardCharacter(match, filesMatcher.singleAsteriskRegexFragment) +}; +var directoriesMatcher = { + singleAsteriskRegexFragment: "[^/]*", + /** + * Regex for the ** wildcard. Matches any number of subdirectories. When used for including + * files or directories, does not match subdirectories that start with a . character + */ + doubleAsteriskRegexFragment: `(?:/${implicitExcludePathRegexPattern}[^/.][^/]*)*?`, + replaceWildcardCharacter: (match) => replaceWildcardCharacter(match, directoriesMatcher.singleAsteriskRegexFragment) +}; +var excludeMatcher = { + singleAsteriskRegexFragment: "[^/]*", + doubleAsteriskRegexFragment: "(?:/.+?)?", + replaceWildcardCharacter: (match) => replaceWildcardCharacter(match, excludeMatcher.singleAsteriskRegexFragment) +}; +var wildcardMatchers = { + files: filesMatcher, + directories: directoriesMatcher, + exclude: excludeMatcher +}; +function getRegularExpressionForWildcard(specs, basePath, usage) { + const patterns = getRegularExpressionsForWildcards(specs, basePath, usage); + if (!patterns || !patterns.length) { + return void 0; + } + const pattern = patterns.map((pattern2) => `(?:${pattern2})`).join("|"); + const terminator = usage === "exclude" ? "(?:$|/)" : "$"; + return `^(?:${pattern})${terminator}`; +} +function getRegularExpressionsForWildcards(specs, basePath, usage) { + if (specs === void 0 || specs.length === 0) { + return void 0; + } + return flatMap(specs, (spec) => spec && getSubPatternFromSpec(spec, basePath, usage, wildcardMatchers[usage])); +} +function isImplicitGlob(lastPathComponent) { + return !/[.*?]/.test(lastPathComponent); +} +function getPatternFromSpec(spec, basePath, usage) { + const pattern = spec && getSubPatternFromSpec(spec, basePath, usage, wildcardMatchers[usage]); + return pattern && `^(?:${pattern})${usage === "exclude" ? "(?:$|/)" : "$"}`; +} +function getSubPatternFromSpec(spec, basePath, usage, { singleAsteriskRegexFragment, doubleAsteriskRegexFragment, replaceWildcardCharacter: replaceWildcardCharacter2 } = wildcardMatchers[usage]) { + let subpattern = ""; + let hasWrittenComponent = false; + const components = getNormalizedPathComponents(spec, basePath); + const lastComponent = last(components); + if (usage !== "exclude" && lastComponent === "**") { + return void 0; + } + components[0] = removeTrailingDirectorySeparator(components[0]); + if (isImplicitGlob(lastComponent)) { + components.push("**", "*"); + } + let optionalCount = 0; + for (let component of components) { + if (component === "**") { + subpattern += doubleAsteriskRegexFragment; + } else { + if (usage === "directories") { + subpattern += "(?:"; + optionalCount++; + } + if (hasWrittenComponent) { + subpattern += directorySeparator; + } + if (usage !== "exclude") { + let componentPattern = ""; + if (component.charCodeAt(0) === 42 /* asterisk */) { + componentPattern += "(?:[^./]" + singleAsteriskRegexFragment + ")?"; + component = component.substr(1); + } else if (component.charCodeAt(0) === 63 /* question */) { + componentPattern += "[^./]"; + component = component.substr(1); + } + componentPattern += component.replace(reservedCharacterPattern, replaceWildcardCharacter2); + if (componentPattern !== component) { + subpattern += implicitExcludePathRegexPattern; + } + subpattern += componentPattern; + } else { + subpattern += component.replace(reservedCharacterPattern, replaceWildcardCharacter2); + } + } + hasWrittenComponent = true; + } + while (optionalCount > 0) { + subpattern += ")?"; + optionalCount--; + } + return subpattern; +} +function replaceWildcardCharacter(match, singleAsteriskRegexFragment) { + return match === "*" ? singleAsteriskRegexFragment : match === "?" ? "[^/]" : "\\" + match; +} +function getFileMatcherPatterns(path, excludes, includes, useCaseSensitiveFileNames2, currentDirectory) { + path = normalizePath(path); + currentDirectory = normalizePath(currentDirectory); + const absolutePath = combinePaths(currentDirectory, path); + return { + includeFilePatterns: map(getRegularExpressionsForWildcards(includes, absolutePath, "files"), (pattern) => `^${pattern}$`), + includeFilePattern: getRegularExpressionForWildcard(includes, absolutePath, "files"), + includeDirectoryPattern: getRegularExpressionForWildcard(includes, absolutePath, "directories"), + excludePattern: getRegularExpressionForWildcard(excludes, absolutePath, "exclude"), + basePaths: getBasePaths(path, includes, useCaseSensitiveFileNames2) + }; +} +function getRegexFromPattern(pattern, useCaseSensitiveFileNames2) { + return new RegExp(pattern, useCaseSensitiveFileNames2 ? "" : "i"); +} +function matchFiles(path, extensions, excludes, includes, useCaseSensitiveFileNames2, currentDirectory, depth, getFileSystemEntries, realpath) { + path = normalizePath(path); + currentDirectory = normalizePath(currentDirectory); + const patterns = getFileMatcherPatterns(path, excludes, includes, useCaseSensitiveFileNames2, currentDirectory); + const includeFileRegexes = patterns.includeFilePatterns && patterns.includeFilePatterns.map((pattern) => getRegexFromPattern(pattern, useCaseSensitiveFileNames2)); + const includeDirectoryRegex = patterns.includeDirectoryPattern && getRegexFromPattern(patterns.includeDirectoryPattern, useCaseSensitiveFileNames2); + const excludeRegex = patterns.excludePattern && getRegexFromPattern(patterns.excludePattern, useCaseSensitiveFileNames2); + const results = includeFileRegexes ? includeFileRegexes.map(() => []) : [[]]; + const visited = /* @__PURE__ */ new Map(); + const toCanonical = createGetCanonicalFileName(useCaseSensitiveFileNames2); + for (const basePath of patterns.basePaths) { + visitDirectory(basePath, combinePaths(currentDirectory, basePath), depth); + } + return flatten(results); + function visitDirectory(path2, absolutePath, depth2) { + const canonicalPath = toCanonical(realpath(absolutePath)); + if (visited.has(canonicalPath)) return; + visited.set(canonicalPath, true); + const { files, directories } = getFileSystemEntries(path2); + for (const current of toSorted(files, compareStringsCaseSensitive)) { + const name = combinePaths(path2, current); + const absoluteName = combinePaths(absolutePath, current); + if (extensions && !fileExtensionIsOneOf(name, extensions)) continue; + if (excludeRegex && excludeRegex.test(absoluteName)) continue; + if (!includeFileRegexes) { + results[0].push(name); + } else { + const includeIndex = findIndex(includeFileRegexes, (re) => re.test(absoluteName)); + if (includeIndex !== -1) { + results[includeIndex].push(name); + } + } + } + if (depth2 !== void 0) { + depth2--; + if (depth2 === 0) { + return; + } + } + for (const current of toSorted(directories, compareStringsCaseSensitive)) { + const name = combinePaths(path2, current); + const absoluteName = combinePaths(absolutePath, current); + if ((!includeDirectoryRegex || includeDirectoryRegex.test(absoluteName)) && (!excludeRegex || !excludeRegex.test(absoluteName))) { + visitDirectory(name, absoluteName, depth2); + } + } + } +} +function getBasePaths(path, includes, useCaseSensitiveFileNames2) { + const basePaths = [path]; + if (includes) { + const includeBasePaths = []; + for (const include of includes) { + const absolute = isRootedDiskPath(include) ? include : normalizePath(combinePaths(path, include)); + includeBasePaths.push(getIncludeBasePath(absolute)); + } + includeBasePaths.sort(getStringComparer(!useCaseSensitiveFileNames2)); + for (const includeBasePath of includeBasePaths) { + if (every(basePaths, (basePath) => !containsPath(basePath, includeBasePath, path, !useCaseSensitiveFileNames2))) { + basePaths.push(includeBasePath); + } + } + } + return basePaths; +} +function getIncludeBasePath(absolute) { + const wildcardOffset = indexOfAnyCharCode(absolute, wildcardCharCodes); + if (wildcardOffset < 0) { + return !hasExtension(absolute) ? absolute : removeTrailingDirectorySeparator(getDirectoryPath(absolute)); + } + return absolute.substring(0, absolute.lastIndexOf(directorySeparator, wildcardOffset)); +} +function ensureScriptKind(fileName, scriptKind) { + return scriptKind || getScriptKindFromFileName(fileName) || 3 /* TS */; +} +function getScriptKindFromFileName(fileName) { + const ext = fileName.substr(fileName.lastIndexOf(".")); + switch (ext.toLowerCase()) { + case ".js" /* Js */: + case ".cjs" /* Cjs */: + case ".mjs" /* Mjs */: + return 1 /* JS */; + case ".jsx" /* Jsx */: + return 2 /* JSX */; + case ".ts" /* Ts */: + case ".cts" /* Cts */: + case ".mts" /* Mts */: + return 3 /* TS */; + case ".tsx" /* Tsx */: + return 4 /* TSX */; + case ".json" /* Json */: + return 6 /* JSON */; + default: + return 0 /* Unknown */; + } +} +var supportedTSExtensions = [[".ts" /* Ts */, ".tsx" /* Tsx */, ".d.ts" /* Dts */], [".cts" /* Cts */, ".d.cts" /* Dcts */], [".mts" /* Mts */, ".d.mts" /* Dmts */]]; +var supportedTSExtensionsFlat = flatten(supportedTSExtensions); +var supportedTSExtensionsWithJson = [...supportedTSExtensions, [".json" /* Json */]]; +var supportedTSExtensionsForExtractExtension = [".d.ts" /* Dts */, ".d.cts" /* Dcts */, ".d.mts" /* Dmts */, ".cts" /* Cts */, ".mts" /* Mts */, ".ts" /* Ts */, ".tsx" /* Tsx */]; +var supportedJSExtensions = [[".js" /* Js */, ".jsx" /* Jsx */], [".mjs" /* Mjs */], [".cjs" /* Cjs */]]; +var supportedJSExtensionsFlat = flatten(supportedJSExtensions); +var allSupportedExtensions = [[".ts" /* Ts */, ".tsx" /* Tsx */, ".d.ts" /* Dts */, ".js" /* Js */, ".jsx" /* Jsx */], [".cts" /* Cts */, ".d.cts" /* Dcts */, ".cjs" /* Cjs */], [".mts" /* Mts */, ".d.mts" /* Dmts */, ".mjs" /* Mjs */]]; +var allSupportedExtensionsWithJson = [...allSupportedExtensions, [".json" /* Json */]]; +var supportedDeclarationExtensions = [".d.ts" /* Dts */, ".d.cts" /* Dcts */, ".d.mts" /* Dmts */]; +var supportedTSImplementationExtensions = [".ts" /* Ts */, ".cts" /* Cts */, ".mts" /* Mts */, ".tsx" /* Tsx */]; +var extensionsNotSupportingExtensionlessResolution = [".mts" /* Mts */, ".d.mts" /* Dmts */, ".mjs" /* Mjs */, ".cts" /* Cts */, ".d.cts" /* Dcts */, ".cjs" /* Cjs */]; +function getSupportedExtensions(options, extraFileExtensions) { + const needJsExtensions = options && getAllowJSCompilerOption(options); + if (!extraFileExtensions || extraFileExtensions.length === 0) { + return needJsExtensions ? allSupportedExtensions : supportedTSExtensions; + } + const builtins = needJsExtensions ? allSupportedExtensions : supportedTSExtensions; + const flatBuiltins = flatten(builtins); + const extensions = [ + ...builtins, + ...mapDefined(extraFileExtensions, (x) => x.scriptKind === 7 /* Deferred */ || needJsExtensions && isJSLike(x.scriptKind) && !flatBuiltins.includes(x.extension) ? [x.extension] : void 0) + ]; + return extensions; +} +function getSupportedExtensionsWithJsonIfResolveJsonModule(options, supportedExtensions) { + if (!options || !getResolveJsonModule(options)) return supportedExtensions; + if (supportedExtensions === allSupportedExtensions) return allSupportedExtensionsWithJson; + if (supportedExtensions === supportedTSExtensions) return supportedTSExtensionsWithJson; + return [...supportedExtensions, [".json" /* Json */]]; +} +function isJSLike(scriptKind) { + return scriptKind === 1 /* JS */ || scriptKind === 2 /* JSX */; +} +function hasJSFileExtension(fileName) { + return some(supportedJSExtensionsFlat, (extension) => fileExtensionIs(fileName, extension)); +} +function hasTSFileExtension(fileName) { + return some(supportedTSExtensionsFlat, (extension) => fileExtensionIs(fileName, extension)); +} +function hasImplementationTSFileExtension(fileName) { + return some(supportedTSImplementationExtensions, (extension) => fileExtensionIs(fileName, extension)) && !isDeclarationFileName(fileName); +} +var ModuleSpecifierEnding = /* @__PURE__ */ ((ModuleSpecifierEnding2) => { + ModuleSpecifierEnding2[ModuleSpecifierEnding2["Minimal"] = 0] = "Minimal"; + ModuleSpecifierEnding2[ModuleSpecifierEnding2["Index"] = 1] = "Index"; + ModuleSpecifierEnding2[ModuleSpecifierEnding2["JsExtension"] = 2] = "JsExtension"; + ModuleSpecifierEnding2[ModuleSpecifierEnding2["TsExtension"] = 3] = "TsExtension"; + return ModuleSpecifierEnding2; +})(ModuleSpecifierEnding || {}); +function usesExtensionsOnImports({ imports }, hasExtension2 = or(hasJSFileExtension, hasTSFileExtension)) { + return firstDefined(imports, ({ text }) => pathIsRelative(text) && !fileExtensionIsOneOf(text, extensionsNotSupportingExtensionlessResolution) ? hasExtension2(text) : void 0) || false; +} +function getModuleSpecifierEndingPreference(preference, resolutionMode, compilerOptions, sourceFile) { + const moduleResolution = getEmitModuleResolutionKind(compilerOptions); + const moduleResolutionIsNodeNext = 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */; + if (preference === "js" || resolutionMode === 99 /* ESNext */ && moduleResolutionIsNodeNext) { + if (!shouldAllowImportingTsExtension(compilerOptions)) { + return 2 /* JsExtension */; + } + return inferPreference() !== 2 /* JsExtension */ ? 3 /* TsExtension */ : 2 /* JsExtension */; + } + if (preference === "minimal") { + return 0 /* Minimal */; + } + if (preference === "index") { + return 1 /* Index */; + } + if (!shouldAllowImportingTsExtension(compilerOptions)) { + return sourceFile && usesExtensionsOnImports(sourceFile) ? 2 /* JsExtension */ : 0 /* Minimal */; + } + return inferPreference(); + function inferPreference() { + let usesJsExtensions = false; + const specifiers = (sourceFile == null ? void 0 : sourceFile.imports.length) ? sourceFile.imports : sourceFile && isSourceFileJS(sourceFile) ? getRequiresAtTopOfFile(sourceFile).map((r) => r.arguments[0]) : emptyArray; + for (const specifier of specifiers) { + if (pathIsRelative(specifier.text)) { + if (moduleResolutionIsNodeNext && resolutionMode === 1 /* CommonJS */ && getModeForUsageLocation(sourceFile, specifier, compilerOptions) === 99 /* ESNext */) { + continue; + } + if (fileExtensionIsOneOf(specifier.text, extensionsNotSupportingExtensionlessResolution)) { + continue; + } + if (hasTSFileExtension(specifier.text)) { + return 3 /* TsExtension */; + } + if (hasJSFileExtension(specifier.text)) { + usesJsExtensions = true; + } + } + } + return usesJsExtensions ? 2 /* JsExtension */ : 0 /* Minimal */; + } +} +function getRequiresAtTopOfFile(sourceFile) { + let nonRequireStatementCount = 0; + let requires; + for (const statement of sourceFile.statements) { + if (nonRequireStatementCount > 3) { + break; + } + if (isRequireVariableStatement(statement)) { + requires = concatenate(requires, statement.declarationList.declarations.map((d) => d.initializer)); + } else if (isExpressionStatement(statement) && isRequireCall( + statement.expression, + /*requireStringLiteralLikeArgument*/ + true + )) { + requires = append(requires, statement.expression); + } else { + nonRequireStatementCount++; + } + } + return requires || emptyArray; +} +function isSupportedSourceFileName(fileName, compilerOptions, extraFileExtensions) { + if (!fileName) return false; + const supportedExtensions = getSupportedExtensions(compilerOptions, extraFileExtensions); + for (const extension of flatten(getSupportedExtensionsWithJsonIfResolveJsonModule(compilerOptions, supportedExtensions))) { + if (fileExtensionIs(fileName, extension)) { + return true; + } + } + return false; +} +function numberOfDirectorySeparators(str) { + const match = str.match(/\//g); + return match ? match.length : 0; +} +function compareNumberOfDirectorySeparators(path1, path2) { + return compareValues( + numberOfDirectorySeparators(path1), + numberOfDirectorySeparators(path2) + ); +} +var extensionsToRemove = [".d.ts" /* Dts */, ".d.mts" /* Dmts */, ".d.cts" /* Dcts */, ".mjs" /* Mjs */, ".mts" /* Mts */, ".cjs" /* Cjs */, ".cts" /* Cts */, ".ts" /* Ts */, ".js" /* Js */, ".tsx" /* Tsx */, ".jsx" /* Jsx */, ".json" /* Json */]; +function removeFileExtension(path) { + for (const ext of extensionsToRemove) { + const extensionless = tryRemoveExtension(path, ext); + if (extensionless !== void 0) { + return extensionless; + } + } + return path; +} +function tryRemoveExtension(path, extension) { + return fileExtensionIs(path, extension) ? removeExtension(path, extension) : void 0; +} +function removeExtension(path, extension) { + return path.substring(0, path.length - extension.length); +} +function changeExtension(path, newExtension) { + return changeAnyExtension( + path, + newExtension, + extensionsToRemove, + /*ignoreCase*/ + false + ); +} +function tryParsePattern(pattern) { + const indexOfStar = pattern.indexOf("*"); + if (indexOfStar === -1) { + return pattern; + } + return pattern.indexOf("*", indexOfStar + 1) !== -1 ? void 0 : { + prefix: pattern.substr(0, indexOfStar), + suffix: pattern.substr(indexOfStar + 1) + }; +} +var parsedPatternsCache = /* @__PURE__ */ new WeakMap(); +function tryParsePatterns(paths) { + let result = parsedPatternsCache.get(paths); + if (result !== void 0) { + return result; + } + let matchableStringSet; + let patterns; + const pathList = getOwnKeys(paths); + for (const path of pathList) { + const patternOrStr = tryParsePattern(path); + if (patternOrStr === void 0) { + continue; + } else if (typeof patternOrStr === "string") { + (matchableStringSet ?? (matchableStringSet = /* @__PURE__ */ new Set())).add(patternOrStr); + } else { + (patterns ?? (patterns = [])).push(patternOrStr); + } + } + parsedPatternsCache.set( + paths, + result = { + matchableStringSet, + patterns + } + ); + return result; +} +function positionIsSynthesized(pos) { + return !(pos >= 0); +} +function extensionIsTS(ext) { + return ext === ".ts" /* Ts */ || ext === ".tsx" /* Tsx */ || ext === ".d.ts" /* Dts */ || ext === ".cts" /* Cts */ || ext === ".mts" /* Mts */ || ext === ".d.mts" /* Dmts */ || ext === ".d.cts" /* Dcts */ || startsWith(ext, ".d.") && endsWith(ext, ".ts"); +} +function resolutionExtensionIsTSOrJson(ext) { + return extensionIsTS(ext) || ext === ".json" /* Json */; +} +function extensionFromPath(path) { + const ext = tryGetExtensionFromPath2(path); + return ext !== void 0 ? ext : Debug.fail(`File ${path} has unknown extension.`); +} +function isAnySupportedFileExtension(path) { + return tryGetExtensionFromPath2(path) !== void 0; +} +function tryGetExtensionFromPath2(path) { + return find(extensionsToRemove, (e) => fileExtensionIs(path, e)); +} +function isCheckJsEnabledForFile(sourceFile, compilerOptions) { + return sourceFile.checkJsDirective ? sourceFile.checkJsDirective.enabled : compilerOptions.checkJs; +} +var emptyFileSystemEntries = { + files: emptyArray, + directories: emptyArray +}; +function matchPatternOrExact(parsedPatterns, candidate) { + const { matchableStringSet, patterns } = parsedPatterns; + if (matchableStringSet == null ? void 0 : matchableStringSet.has(candidate)) { + return candidate; + } + if (patterns === void 0 || patterns.length === 0) { + return void 0; + } + return findBestPatternMatch(patterns, (_) => _, candidate); +} +function sliceAfter(arr, value) { + const index = arr.indexOf(value); + Debug.assert(index !== -1); + return arr.slice(index); +} +function addRelatedInfo(diagnostic, ...relatedInformation) { + if (!relatedInformation.length) { + return diagnostic; + } + if (!diagnostic.relatedInformation) { + diagnostic.relatedInformation = []; + } + Debug.assert(diagnostic.relatedInformation !== emptyArray, "Diagnostic had empty array singleton for related info, but is still being constructed!"); + diagnostic.relatedInformation.push(...relatedInformation); + return diagnostic; +} +function minAndMax(arr, getValue) { + Debug.assert(arr.length !== 0); + let min2 = getValue(arr[0]); + let max = min2; + for (let i = 1; i < arr.length; i++) { + const value = getValue(arr[i]); + if (value < min2) { + min2 = value; + } else if (value > max) { + max = value; + } + } + return { min: min2, max }; +} +function rangeOfNode(node) { + return { pos: getTokenPosOfNode(node), end: node.end }; +} +function rangeOfTypeParameters(sourceFile, typeParameters) { + const pos = typeParameters.pos - 1; + const end = Math.min(sourceFile.text.length, skipTrivia(sourceFile.text, typeParameters.end) + 1); + return { pos, end }; +} +function skipTypeChecking(sourceFile, options, host) { + return skipTypeCheckingWorker( + sourceFile, + options, + host, + /*ignoreNoCheck*/ + false + ); +} +function skipTypeCheckingIgnoringNoCheck(sourceFile, options, host) { + return skipTypeCheckingWorker( + sourceFile, + options, + host, + /*ignoreNoCheck*/ + true + ); +} +function skipTypeCheckingWorker(sourceFile, options, host, ignoreNoCheck) { + return options.skipLibCheck && sourceFile.isDeclarationFile || options.skipDefaultLibCheck && host.isSourceFileDefaultLibrary(sourceFile) || !ignoreNoCheck && options.noCheck || host.isSourceOfProjectReferenceRedirect(sourceFile.fileName) || !canIncludeBindAndCheckDiagnostics(sourceFile, options); +} +function canIncludeBindAndCheckDiagnostics(sourceFile, options) { + if (!!sourceFile.checkJsDirective && sourceFile.checkJsDirective.enabled === false) return false; + if (sourceFile.scriptKind === 3 /* TS */ || sourceFile.scriptKind === 4 /* TSX */ || sourceFile.scriptKind === 5 /* External */) return true; + const isJs = sourceFile.scriptKind === 1 /* JS */ || sourceFile.scriptKind === 2 /* JSX */; + const isCheckJs = isJs && isCheckJsEnabledForFile(sourceFile, options); + const isPlainJs = isPlainJsFile(sourceFile, options.checkJs); + return isPlainJs || isCheckJs || sourceFile.scriptKind === 7 /* Deferred */; +} +function isJsonEqual(a, b) { + return a === b || typeof a === "object" && a !== null && typeof b === "object" && b !== null && equalOwnProperties(a, b, isJsonEqual); +} +function parsePseudoBigInt(stringValue) { + let log2Base; + switch (stringValue.charCodeAt(1)) { + // "x" in "0x123" + case 98 /* b */: + case 66 /* B */: + log2Base = 1; + break; + case 111 /* o */: + case 79 /* O */: + log2Base = 3; + break; + case 120 /* x */: + case 88 /* X */: + log2Base = 4; + break; + default: + const nIndex = stringValue.length - 1; + let nonZeroStart = 0; + while (stringValue.charCodeAt(nonZeroStart) === 48 /* _0 */) { + nonZeroStart++; + } + return stringValue.slice(nonZeroStart, nIndex) || "0"; + } + const startIndex = 2, endIndex = stringValue.length - 1; + const bitsNeeded = (endIndex - startIndex) * log2Base; + const segments = new Uint16Array((bitsNeeded >>> 4) + (bitsNeeded & 15 ? 1 : 0)); + for (let i = endIndex - 1, bitOffset = 0; i >= startIndex; i--, bitOffset += log2Base) { + const segment = bitOffset >>> 4; + const digitChar = stringValue.charCodeAt(i); + const digit = digitChar <= 57 /* _9 */ ? digitChar - 48 /* _0 */ : 10 + digitChar - (digitChar <= 70 /* F */ ? 65 /* A */ : 97 /* a */); + const shiftedDigit = digit << (bitOffset & 15); + segments[segment] |= shiftedDigit; + const residual = shiftedDigit >>> 16; + if (residual) segments[segment + 1] |= residual; + } + let base10Value = ""; + let firstNonzeroSegment = segments.length - 1; + let segmentsRemaining = true; + while (segmentsRemaining) { + let mod10 = 0; + segmentsRemaining = false; + for (let segment = firstNonzeroSegment; segment >= 0; segment--) { + const newSegment = mod10 << 16 | segments[segment]; + const segmentValue = newSegment / 10 | 0; + segments[segment] = segmentValue; + mod10 = newSegment - segmentValue * 10; + if (segmentValue && !segmentsRemaining) { + firstNonzeroSegment = segment; + segmentsRemaining = true; + } + } + base10Value = mod10 + base10Value; + } + return base10Value; +} +function pseudoBigIntToString({ negative, base10Value }) { + return (negative && base10Value !== "0" ? "-" : "") + base10Value; +} +function parseBigInt(text) { + if (!isValidBigIntString( + text, + /*roundTripOnly*/ + false + )) { + return void 0; + } + return parseValidBigInt(text); +} +function parseValidBigInt(text) { + const negative = text.startsWith("-"); + const base10Value = parsePseudoBigInt(`${negative ? text.slice(1) : text}n`); + return { negative, base10Value }; +} +function isValidBigIntString(s, roundTripOnly) { + if (s === "") return false; + const scanner2 = createScanner( + 99 /* ESNext */, + /*skipTrivia*/ + false + ); + let success = true; + scanner2.setOnError(() => success = false); + scanner2.setText(s + "n"); + let result = scanner2.scan(); + const negative = result === 41 /* MinusToken */; + if (negative) { + result = scanner2.scan(); + } + const flags = scanner2.getTokenFlags(); + return success && result === 10 /* BigIntLiteral */ && scanner2.getTokenEnd() === s.length + 1 && !(flags & 512 /* ContainsSeparator */) && (!roundTripOnly || s === pseudoBigIntToString({ negative, base10Value: parsePseudoBigInt(scanner2.getTokenValue()) })); +} +function isValidTypeOnlyAliasUseSite(useSite) { + return !!(useSite.flags & 33554432 /* Ambient */) || isInJSDoc(useSite) || isPartOfTypeQuery(useSite) || isIdentifierInNonEmittingHeritageClause(useSite) || isPartOfPossiblyValidTypeOrAbstractComputedPropertyName(useSite) || !(isExpressionNode(useSite) || isShorthandPropertyNameUseSite(useSite)); +} +function isShorthandPropertyNameUseSite(useSite) { + return isIdentifier(useSite) && isShorthandPropertyAssignment(useSite.parent) && useSite.parent.name === useSite; +} +function isPartOfPossiblyValidTypeOrAbstractComputedPropertyName(node) { + while (node.kind === 80 /* Identifier */ || node.kind === 212 /* PropertyAccessExpression */) { + node = node.parent; + } + if (node.kind !== 168 /* ComputedPropertyName */) { + return false; + } + if (hasSyntacticModifier(node.parent, 64 /* Abstract */)) { + return true; + } + const containerKind = node.parent.parent.kind; + return containerKind === 265 /* InterfaceDeclaration */ || containerKind === 188 /* TypeLiteral */; +} +function isIdentifierInNonEmittingHeritageClause(node) { + if (node.kind !== 80 /* Identifier */) return false; + const heritageClause = findAncestor(node.parent, (parent2) => { + switch (parent2.kind) { + case 299 /* HeritageClause */: + return true; + case 212 /* PropertyAccessExpression */: + case 234 /* ExpressionWithTypeArguments */: + return false; + default: + return "quit"; + } + }); + return (heritageClause == null ? void 0 : heritageClause.token) === 119 /* ImplementsKeyword */ || (heritageClause == null ? void 0 : heritageClause.parent.kind) === 265 /* InterfaceDeclaration */; +} +function isIdentifierTypeReference(node) { + return isTypeReferenceNode(node) && isIdentifier(node.typeName); +} +function arrayIsHomogeneous(array, comparer = equateValues) { + if (array.length < 2) return true; + const first2 = array[0]; + for (let i = 1, length2 = array.length; i < length2; i++) { + const target = array[i]; + if (!comparer(first2, target)) return false; + } + return true; +} +function setTextRangePos(range, pos) { + range.pos = pos; + return range; +} +function setTextRangeEnd(range, end) { + range.end = end; + return range; +} +function setTextRangePosEnd(range, pos, end) { + return setTextRangeEnd(setTextRangePos(range, pos), end); +} +function setTextRangePosWidth(range, pos, width) { + return setTextRangePosEnd(range, pos, pos + width); +} +function setNodeFlags(node, newFlags) { + if (node) { + node.flags = newFlags; + } + return node; +} +function setParent(child, parent2) { + if (child && parent2) { + child.parent = parent2; + } + return child; +} +function setParentRecursive(rootNode, incremental) { + if (!rootNode) return rootNode; + forEachChildRecursively(rootNode, isJSDocNode(rootNode) ? bindParentToChildIgnoringJSDoc : bindParentToChild); + return rootNode; + function bindParentToChildIgnoringJSDoc(child, parent2) { + if (incremental && child.parent === parent2) { + return "skip"; + } + setParent(child, parent2); + } + function bindJSDoc(child) { + if (hasJSDocNodes(child)) { + for (const doc of child.jsDoc) { + bindParentToChildIgnoringJSDoc(doc, child); + forEachChildRecursively(doc, bindParentToChildIgnoringJSDoc); + } + } + } + function bindParentToChild(child, parent2) { + return bindParentToChildIgnoringJSDoc(child, parent2) || bindJSDoc(child); + } +} +function isPackedElement(node) { + return !isOmittedExpression(node); +} +function isPackedArrayLiteral(node) { + return isArrayLiteralExpression(node) && every(node.elements, isPackedElement); +} +function expressionResultIsUnused(node) { + Debug.assertIsDefined(node.parent); + while (true) { + const parent2 = node.parent; + if (isParenthesizedExpression(parent2)) { + node = parent2; + continue; + } + if (isExpressionStatement(parent2) || isVoidExpression(parent2) || isForStatement(parent2) && (parent2.initializer === node || parent2.incrementor === node)) { + return true; + } + if (isCommaListExpression(parent2)) { + if (node !== last(parent2.elements)) return true; + node = parent2; + continue; + } + if (isBinaryExpression(parent2) && parent2.operatorToken.kind === 28 /* CommaToken */) { + if (node === parent2.left) return true; + node = parent2; + continue; + } + return false; + } +} +function containsIgnoredPath(path) { + return some(ignoredPaths, (p) => path.includes(p)); +} +function getContainingNodeArray(node) { + if (!node.parent) return void 0; + switch (node.kind) { + case 169 /* TypeParameter */: + const { parent: parent3 } = node; + return parent3.kind === 196 /* InferType */ ? void 0 : parent3.typeParameters; + case 170 /* Parameter */: + return node.parent.parameters; + case 205 /* TemplateLiteralTypeSpan */: + return node.parent.templateSpans; + case 240 /* TemplateSpan */: + return node.parent.templateSpans; + case 171 /* Decorator */: { + const { parent: parent4 } = node; + return canHaveDecorators(parent4) ? parent4.modifiers : void 0; + } + case 299 /* HeritageClause */: + return node.parent.heritageClauses; + } + const { parent: parent2 } = node; + if (isJSDocTag(node)) { + return isJSDocTypeLiteral(node.parent) ? void 0 : node.parent.tags; + } + switch (parent2.kind) { + case 188 /* TypeLiteral */: + case 265 /* InterfaceDeclaration */: + return isTypeElement(node) ? parent2.members : void 0; + case 193 /* UnionType */: + case 194 /* IntersectionType */: + return parent2.types; + case 190 /* TupleType */: + case 210 /* ArrayLiteralExpression */: + case 357 /* CommaListExpression */: + case 276 /* NamedImports */: + case 280 /* NamedExports */: + return parent2.elements; + case 211 /* ObjectLiteralExpression */: + case 293 /* JsxAttributes */: + return parent2.properties; + case 214 /* CallExpression */: + case 215 /* NewExpression */: + return isTypeNode(node) ? parent2.typeArguments : parent2.expression === node ? void 0 : parent2.arguments; + case 285 /* JsxElement */: + case 289 /* JsxFragment */: + return isJsxChild(node) ? parent2.children : void 0; + case 287 /* JsxOpeningElement */: + case 286 /* JsxSelfClosingElement */: + return isTypeNode(node) ? parent2.typeArguments : void 0; + case 242 /* Block */: + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + case 269 /* ModuleBlock */: + return parent2.statements; + case 270 /* CaseBlock */: + return parent2.clauses; + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + return isClassElement(node) ? parent2.members : void 0; + case 267 /* EnumDeclaration */: + return isEnumMember(node) ? parent2.members : void 0; + case 308 /* SourceFile */: + return parent2.statements; + } +} +function hasContextSensitiveParameters(node) { + if (!node.typeParameters) { + if (some(node.parameters, (p) => !getEffectiveTypeAnnotationNode(p))) { + return true; + } + if (node.kind !== 220 /* ArrowFunction */) { + const parameter = firstOrUndefined(node.parameters); + if (!(parameter && parameterIsThisKeyword(parameter))) { + return !!(node.flags & 256 /* ContainsThis */); + } + } + } + return false; +} +function isInfinityOrNaNString(name) { + return name === "Infinity" || name === "-Infinity" || name === "NaN"; +} +function isCatchClauseVariableDeclaration(node) { + return node.kind === 261 /* VariableDeclaration */ && node.parent.kind === 300 /* CatchClause */; +} +function isFunctionExpressionOrArrowFunction(node) { + return node.kind === 219 /* FunctionExpression */ || node.kind === 220 /* ArrowFunction */; +} +function escapeSnippetText(text) { + return text.replace(/\$/g, () => "\\$"); +} +function isNumericLiteralName(name) { + return (+name).toString() === name; +} +function createPropertyNameNodeForIdentifierOrLiteral(name, target, singleQuote, stringNamed, isMethod) { + const isMethodNamedNew = isMethod && name === "new"; + return !isMethodNamedNew && isIdentifierText(name, target) ? factory.createIdentifier(name) : !stringNamed && !isMethodNamedNew && isNumericLiteralName(name) && +name >= 0 ? factory.createNumericLiteral(+name) : factory.createStringLiteral(name, !!singleQuote); +} +function isThisTypeParameter(type) { + return !!(type.flags & 524288 /* TypeParameter */ && type.isThisType); +} +function getNodeModulePathParts(fullPath) { + let topLevelNodeModulesIndex = 0; + let topLevelPackageNameIndex = 0; + let packageRootIndex = 0; + let fileNameIndex = 0; + let States; + ((States2) => { + States2[States2["BeforeNodeModules"] = 0] = "BeforeNodeModules"; + States2[States2["NodeModules"] = 1] = "NodeModules"; + States2[States2["Scope"] = 2] = "Scope"; + States2[States2["PackageContent"] = 3] = "PackageContent"; + })(States || (States = {})); + let partStart = 0; + let partEnd = 0; + let state = 0 /* BeforeNodeModules */; + while (partEnd >= 0) { + partStart = partEnd; + partEnd = fullPath.indexOf("/", partStart + 1); + switch (state) { + case 0 /* BeforeNodeModules */: + if (fullPath.indexOf(nodeModulesPathPart, partStart) === partStart) { + topLevelNodeModulesIndex = partStart; + topLevelPackageNameIndex = partEnd; + state = 1 /* NodeModules */; + } + break; + case 1 /* NodeModules */: + case 2 /* Scope */: + if (state === 1 /* NodeModules */ && fullPath.charAt(partStart + 1) === "@") { + state = 2 /* Scope */; + } else { + packageRootIndex = partEnd; + state = 3 /* PackageContent */; + } + break; + case 3 /* PackageContent */: + if (fullPath.indexOf(nodeModulesPathPart, partStart) === partStart) { + state = 1 /* NodeModules */; + } else { + state = 3 /* PackageContent */; + } + break; + } + } + fileNameIndex = partStart; + return state > 1 /* NodeModules */ ? { topLevelNodeModulesIndex, topLevelPackageNameIndex, packageRootIndex, fileNameIndex } : void 0; +} +function isTypeDeclaration(node) { + switch (node.kind) { + case 169 /* TypeParameter */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 267 /* EnumDeclaration */: + case 347 /* JSDocTypedefTag */: + case 339 /* JSDocCallbackTag */: + case 341 /* JSDocEnumTag */: + return true; + case 274 /* ImportClause */: + return node.phaseModifier === 156 /* TypeKeyword */; + case 277 /* ImportSpecifier */: + return node.parent.parent.phaseModifier === 156 /* TypeKeyword */; + case 282 /* ExportSpecifier */: + return node.parent.parent.isTypeOnly; + default: + return false; + } +} +function canHaveExportModifier(node) { + return isEnumDeclaration(node) || isVariableStatement(node) || isFunctionDeclaration(node) || isClassDeclaration(node) || isInterfaceDeclaration(node) || isTypeDeclaration(node) || isModuleDeclaration(node) && !isExternalModuleAugmentation(node) && !isGlobalScopeAugmentation(node); +} +function isOptionalJSDocPropertyLikeTag(node) { + if (!isJSDocPropertyLikeTag(node)) { + return false; + } + const { isBracketed, typeExpression } = node; + return isBracketed || !!typeExpression && typeExpression.type.kind === 317 /* JSDocOptionalType */; +} +function canUsePropertyAccess(name, languageVersion) { + if (name.length === 0) { + return false; + } + const firstChar = name.charCodeAt(0); + return firstChar === 35 /* hash */ ? name.length > 1 && isIdentifierStart(name.charCodeAt(1), languageVersion) : isIdentifierStart(firstChar, languageVersion); +} +function hasTabstop(node) { + var _a; + return ((_a = getSnippetElement(node)) == null ? void 0 : _a.kind) === 0 /* TabStop */; +} +function isJSDocOptionalParameter(node) { + return isInJSFile(node) && // node.type should only be a JSDocOptionalType when node is a parameter of a JSDocFunctionType + (node.type && node.type.kind === 317 /* JSDocOptionalType */ || getJSDocParameterTags(node).some(isOptionalJSDocPropertyLikeTag)); +} +function isOptionalDeclaration(declaration) { + switch (declaration.kind) { + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + return !!declaration.questionToken; + case 170 /* Parameter */: + return !!declaration.questionToken || isJSDocOptionalParameter(declaration); + case 349 /* JSDocPropertyTag */: + case 342 /* JSDocParameterTag */: + return isOptionalJSDocPropertyLikeTag(declaration); + default: + return false; + } +} +function isNonNullAccess(node) { + const kind = node.kind; + return (kind === 212 /* PropertyAccessExpression */ || kind === 213 /* ElementAccessExpression */) && isNonNullExpression(node.expression); +} +function isJSDocSatisfiesExpression(node) { + return isInJSFile(node) && isParenthesizedExpression(node) && hasJSDocNodes(node) && !!getJSDocSatisfiesTag(node); +} +function getJSDocSatisfiesExpressionType(node) { + return Debug.checkDefined(tryGetJSDocSatisfiesTypeNode(node)); +} +function tryGetJSDocSatisfiesTypeNode(node) { + const tag = getJSDocSatisfiesTag(node); + return tag && tag.typeExpression && tag.typeExpression.type; +} +function getEscapedTextOfJsxAttributeName(node) { + return isIdentifier(node) ? node.escapedText : getEscapedTextOfJsxNamespacedName(node); +} +function getTextOfJsxAttributeName(node) { + return isIdentifier(node) ? idText(node) : getTextOfJsxNamespacedName(node); +} +function isJsxAttributeName(node) { + const kind = node.kind; + return kind === 80 /* Identifier */ || kind === 296 /* JsxNamespacedName */; +} +function getEscapedTextOfJsxNamespacedName(node) { + return `${node.namespace.escapedText}:${idText(node.name)}`; +} +function getTextOfJsxNamespacedName(node) { + return `${idText(node.namespace)}:${idText(node.name)}`; +} +function intrinsicTagNameToString(node) { + return isIdentifier(node) ? idText(node) : getTextOfJsxNamespacedName(node); +} +function isTypeUsableAsPropertyName(type) { + return !!(type.flags & 19456 /* StringOrNumberLiteralOrUnique */); +} +function getPropertyNameFromType(type) { + if (type.flags & 16384 /* UniqueESSymbol */) { + return type.escapedName; + } + if (type.flags & (1024 /* StringLiteral */ | 2048 /* NumberLiteral */)) { + return escapeLeadingUnderscores("" + type.value); + } + return Debug.fail(); +} +function isExpandoPropertyDeclaration(declaration) { + return !!declaration && (isPropertyAccessExpression(declaration) || isElementAccessExpression(declaration) || isBinaryExpression(declaration)); +} +function hasResolutionModeOverride(node) { + if (node === void 0) { + return false; + } + return !!getResolutionModeOverride(node.attributes); +} +var stringReplace = String.prototype.replace; +function replaceFirstStar(s, replacement) { + return stringReplace.call(s, "*", replacement); +} +function getNameFromImportAttribute(node) { + return isIdentifier(node.name) ? node.name.escapedText : escapeLeadingUnderscores(node.name.text); +} +function isSourceElement(node) { + switch (node.kind) { + case 169 /* TypeParameter */: + case 170 /* Parameter */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 186 /* ConstructorType */: + case 185 /* FunctionType */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 182 /* IndexSignature */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 176 /* ClassStaticBlockDeclaration */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 184 /* TypeReference */: + case 183 /* TypePredicate */: + case 187 /* TypeQuery */: + case 188 /* TypeLiteral */: + case 189 /* ArrayType */: + case 190 /* TupleType */: + case 193 /* UnionType */: + case 194 /* IntersectionType */: + case 197 /* ParenthesizedType */: + case 191 /* OptionalType */: + case 192 /* RestType */: + case 198 /* ThisType */: + case 199 /* TypeOperator */: + case 195 /* ConditionalType */: + case 196 /* InferType */: + case 204 /* TemplateLiteralType */: + case 206 /* ImportType */: + case 203 /* NamedTupleMember */: + case 329 /* JSDocAugmentsTag */: + case 330 /* JSDocImplementsTag */: + case 347 /* JSDocTypedefTag */: + case 339 /* JSDocCallbackTag */: + case 341 /* JSDocEnumTag */: + case 346 /* JSDocTemplateTag */: + case 345 /* JSDocTypeTag */: + case 325 /* JSDocLink */: + case 326 /* JSDocLinkCode */: + case 327 /* JSDocLinkPlain */: + case 342 /* JSDocParameterTag */: + case 349 /* JSDocPropertyTag */: + case 318 /* JSDocFunctionType */: + case 316 /* JSDocNonNullableType */: + case 315 /* JSDocNullableType */: + case 313 /* JSDocAllType */: + case 314 /* JSDocUnknownType */: + case 323 /* JSDocTypeLiteral */: + case 319 /* JSDocVariadicType */: + case 310 /* JSDocTypeExpression */: + case 334 /* JSDocPublicTag */: + case 336 /* JSDocProtectedTag */: + case 335 /* JSDocPrivateTag */: + case 351 /* JSDocSatisfiesTag */: + case 344 /* JSDocThisTag */: + case 200 /* IndexedAccessType */: + case 201 /* MappedType */: + case 263 /* FunctionDeclaration */: + case 242 /* Block */: + case 269 /* ModuleBlock */: + case 244 /* VariableStatement */: + case 245 /* ExpressionStatement */: + case 246 /* IfStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 252 /* ContinueStatement */: + case 253 /* BreakStatement */: + case 254 /* ReturnStatement */: + case 255 /* WithStatement */: + case 256 /* SwitchStatement */: + case 257 /* LabeledStatement */: + case 258 /* ThrowStatement */: + case 259 /* TryStatement */: + case 261 /* VariableDeclaration */: + case 209 /* BindingElement */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 267 /* EnumDeclaration */: + case 268 /* ModuleDeclaration */: + case 273 /* ImportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + case 279 /* ExportDeclaration */: + case 278 /* ExportAssignment */: + case 243 /* EmptyStatement */: + case 260 /* DebuggerStatement */: + case 283 /* MissingDeclaration */: + return true; + } + return false; +} +function evaluatorResult(value, isSyntacticallyString = false, resolvedOtherFiles = false, hasExternalReferences = false) { + return { value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences }; +} +function createEvaluator({ evaluateElementAccessExpression, evaluateEntityNameExpression }) { + function evaluate(expr, location) { + let isSyntacticallyString = false; + let resolvedOtherFiles = false; + let hasExternalReferences = false; + expr = skipParentheses(expr); + switch (expr.kind) { + case 225 /* PrefixUnaryExpression */: + const result = evaluate(expr.operand, location); + resolvedOtherFiles = result.resolvedOtherFiles; + hasExternalReferences = result.hasExternalReferences; + if (typeof result.value === "number") { + switch (expr.operator) { + case 40 /* PlusToken */: + return evaluatorResult(result.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 41 /* MinusToken */: + return evaluatorResult(-result.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 55 /* TildeToken */: + return evaluatorResult(~result.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + } + } + break; + case 227 /* BinaryExpression */: { + const left = evaluate(expr.left, location); + const right = evaluate(expr.right, location); + isSyntacticallyString = (left.isSyntacticallyString || right.isSyntacticallyString) && expr.operatorToken.kind === 40 /* PlusToken */; + resolvedOtherFiles = left.resolvedOtherFiles || right.resolvedOtherFiles; + hasExternalReferences = left.hasExternalReferences || right.hasExternalReferences; + if (typeof left.value === "number" && typeof right.value === "number") { + switch (expr.operatorToken.kind) { + case 52 /* BarToken */: + return evaluatorResult(left.value | right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 51 /* AmpersandToken */: + return evaluatorResult(left.value & right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 49 /* GreaterThanGreaterThanToken */: + return evaluatorResult(left.value >> right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + return evaluatorResult(left.value >>> right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 48 /* LessThanLessThanToken */: + return evaluatorResult(left.value << right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 53 /* CaretToken */: + return evaluatorResult(left.value ^ right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 42 /* AsteriskToken */: + return evaluatorResult(left.value * right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 44 /* SlashToken */: + return evaluatorResult(left.value / right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 40 /* PlusToken */: + return evaluatorResult(left.value + right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 41 /* MinusToken */: + return evaluatorResult(left.value - right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 45 /* PercentToken */: + return evaluatorResult(left.value % right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + case 43 /* AsteriskAsteriskToken */: + return evaluatorResult(left.value ** right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); + } + } else if ((typeof left.value === "string" || typeof left.value === "number") && (typeof right.value === "string" || typeof right.value === "number") && expr.operatorToken.kind === 40 /* PlusToken */) { + return evaluatorResult( + "" + left.value + right.value, + isSyntacticallyString, + resolvedOtherFiles, + hasExternalReferences + ); + } + break; + } + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return evaluatorResult( + expr.text, + /*isSyntacticallyString*/ + true + ); + case 229 /* TemplateExpression */: + return evaluateTemplateExpression(expr, location); + case 9 /* NumericLiteral */: + return evaluatorResult(+expr.text); + case 80 /* Identifier */: + return evaluateEntityNameExpression(expr, location); + case 212 /* PropertyAccessExpression */: + if (isEntityNameExpression(expr)) { + return evaluateEntityNameExpression(expr, location); + } + break; + case 213 /* ElementAccessExpression */: + return evaluateElementAccessExpression(expr, location); + } + return evaluatorResult( + /*value*/ + void 0, + isSyntacticallyString, + resolvedOtherFiles, + hasExternalReferences + ); + } + function evaluateTemplateExpression(expr, location) { + let result = expr.head.text; + let resolvedOtherFiles = false; + let hasExternalReferences = false; + for (const span of expr.templateSpans) { + const spanResult = evaluate(span.expression, location); + if (spanResult.value === void 0) { + return evaluatorResult( + /*value*/ + void 0, + /*isSyntacticallyString*/ + true + ); + } + result += spanResult.value; + result += span.literal.text; + resolvedOtherFiles || (resolvedOtherFiles = spanResult.resolvedOtherFiles); + hasExternalReferences || (hasExternalReferences = spanResult.hasExternalReferences); + } + return evaluatorResult( + result, + /*isSyntacticallyString*/ + true, + resolvedOtherFiles, + hasExternalReferences + ); + } + return evaluate; +} +function isConstAssertion(location) { + return isAssertionExpression(location) && isConstTypeReference(location.type) || isJSDocTypeTag(location) && isConstTypeReference(location.typeExpression); +} +function findConstructorDeclaration(node) { + const members = node.members; + for (const member of members) { + if (member.kind === 177 /* Constructor */ && nodeIsPresent(member.body)) { + return member; + } + } +} +function createNameResolver({ + compilerOptions, + requireSymbol, + argumentsSymbol, + error: error2, + getSymbolOfDeclaration, + globals, + lookup, + setRequiresScopeChangeCache = returnUndefined, + getRequiresScopeChangeCache = returnUndefined, + onPropertyWithInvalidInitializer = returnFalse, + onFailedToResolveSymbol = returnUndefined, + onSuccessfullyResolvedSymbol = returnUndefined +}) { + var isolatedModulesLikeFlagName = compilerOptions.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules"; + var emitStandardClassFields = getEmitStandardClassFields(compilerOptions); + var emptySymbols = createSymbolTable(); + return resolveNameHelper; + function resolveNameHelper(location, nameArg, meaning, nameNotFoundMessage, isUse, excludeGlobals) { + var _a, _b, _c; + const originalLocation = location; + let result; + let lastLocation; + let lastSelfReferenceLocation; + let propertyWithInvalidInitializer; + let associatedDeclarationForContainingInitializerOrBindingName; + let withinDeferredContext = false; + let grandparent; + const name = isString(nameArg) ? nameArg : nameArg.escapedText; + loop: + while (location) { + if (name === "const" && isConstAssertion(location)) { + return void 0; + } + if (isModuleOrEnumDeclaration(location) && lastLocation && location.name === lastLocation) { + lastLocation = location; + location = location.parent; + } + if (canHaveLocals(location) && location.locals && !isGlobalSourceFile(location)) { + if (result = lookup(location.locals, name, meaning)) { + let useResult = true; + if (isFunctionLike(location) && lastLocation && lastLocation !== location.body) { + if (meaning & result.flags & 788968 /* Type */ && lastLocation.kind !== 321 /* JSDoc */) { + useResult = result.flags & 262144 /* TypeParameter */ ? !!(lastLocation.flags & 16 /* Synthesized */) || // Synthetic fake scopes are added for signatures so type parameters are accessible from them + lastLocation === location.type || lastLocation.kind === 170 /* Parameter */ || lastLocation.kind === 342 /* JSDocParameterTag */ || lastLocation.kind === 343 /* JSDocReturnTag */ || lastLocation.kind === 169 /* TypeParameter */ : false; + } + if (meaning & result.flags & 3 /* Variable */) { + if (useOuterVariableScopeInParameter(result, location, lastLocation)) { + useResult = false; + } else if (result.flags & 1 /* FunctionScopedVariable */) { + useResult = lastLocation.kind === 170 /* Parameter */ || !!(lastLocation.flags & 16 /* Synthesized */) || // Synthetic fake scopes are added for signatures so parameters are accessible from them + lastLocation === location.type && !!findAncestor(result.valueDeclaration, isParameter); + } + } + } else if (location.kind === 195 /* ConditionalType */) { + useResult = lastLocation === location.trueType; + } + if (useResult) { + break loop; + } else { + result = void 0; + } + } + } + withinDeferredContext = withinDeferredContext || getIsDeferredContext(location, lastLocation); + switch (location.kind) { + case 308 /* SourceFile */: + if (!isExternalOrCommonJsModule(location)) break; + // falls through + case 268 /* ModuleDeclaration */: + const moduleExports = ((_a = getSymbolOfDeclaration(location)) == null ? void 0 : _a.exports) || emptySymbols; + if (location.kind === 308 /* SourceFile */ || isModuleDeclaration(location) && location.flags & 33554432 /* Ambient */ && !isGlobalScopeAugmentation(location)) { + if (result = moduleExports.get("default" /* Default */)) { + const localSymbol = getLocalSymbolForExportDefault(result); + if (localSymbol && result.flags & meaning && localSymbol.escapedName === name) { + break loop; + } + result = void 0; + } + const moduleExport = moduleExports.get(name); + if (moduleExport && moduleExport.flags === 2097152 /* Alias */ && (getDeclarationOfKind(moduleExport, 282 /* ExportSpecifier */) || getDeclarationOfKind(moduleExport, 281 /* NamespaceExport */))) { + break; + } + } + if (name !== "default" /* Default */ && (result = lookup(moduleExports, name, meaning & 2623475 /* ModuleMember */))) { + if (isSourceFile(location) && location.commonJsModuleIndicator && !((_b = result.declarations) == null ? void 0 : _b.some(isJSDocTypeAlias))) { + result = void 0; + } else { + break loop; + } + } + break; + case 267 /* EnumDeclaration */: + if (result = lookup(((_c = getSymbolOfDeclaration(location)) == null ? void 0 : _c.exports) || emptySymbols, name, meaning & 8 /* EnumMember */)) { + if (nameNotFoundMessage && getIsolatedModules(compilerOptions) && !(location.flags & 33554432 /* Ambient */) && getSourceFileOfNode(location) !== getSourceFileOfNode(result.valueDeclaration)) { + error2( + originalLocation, + Diagnostics.Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead, + unescapeLeadingUnderscores(name), + isolatedModulesLikeFlagName, + `${unescapeLeadingUnderscores(getSymbolOfDeclaration(location).escapedName)}.${unescapeLeadingUnderscores(name)}` + ); + } + break loop; + } + break; + case 173 /* PropertyDeclaration */: + if (!isStatic(location)) { + const ctor = findConstructorDeclaration(location.parent); + if (ctor && ctor.locals) { + if (lookup(ctor.locals, name, meaning & 111551 /* Value */)) { + Debug.assertNode(location, isPropertyDeclaration); + propertyWithInvalidInitializer = location; + } + } + } + break; + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + if (result = lookup(getSymbolOfDeclaration(location).members || emptySymbols, name, meaning & 788968 /* Type */)) { + if (!isTypeParameterSymbolDeclaredInContainer(result, location)) { + result = void 0; + break; + } + if (lastLocation && isStatic(lastLocation)) { + if (nameNotFoundMessage) { + error2(originalLocation, Diagnostics.Static_members_cannot_reference_class_type_parameters); + } + return void 0; + } + break loop; + } + if (isClassExpression(location) && meaning & 32 /* Class */) { + const className = location.name; + if (className && name === className.escapedText) { + result = location.symbol; + break loop; + } + } + break; + case 234 /* ExpressionWithTypeArguments */: + if (lastLocation === location.expression && location.parent.token === 96 /* ExtendsKeyword */) { + const container = location.parent.parent; + if (isClassLike(container) && (result = lookup(getSymbolOfDeclaration(container).members, name, meaning & 788968 /* Type */))) { + if (nameNotFoundMessage) { + error2(originalLocation, Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters); + } + return void 0; + } + } + break; + // It is not legal to reference a class's own type parameters from a computed property name that + // belongs to the class. For example: + // + // function foo() { return '' } + // class C { // <-- Class's own type parameter T + // [foo()]() { } // <-- Reference to T from class's own computed property + // } + // + case 168 /* ComputedPropertyName */: + grandparent = location.parent.parent; + if (isClassLike(grandparent) || grandparent.kind === 265 /* InterfaceDeclaration */) { + if (result = lookup(getSymbolOfDeclaration(grandparent).members, name, meaning & 788968 /* Type */)) { + if (nameNotFoundMessage) { + error2(originalLocation, Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type); + } + return void 0; + } + } + break; + case 220 /* ArrowFunction */: + if (getEmitScriptTarget(compilerOptions) >= 2 /* ES2015 */) { + break; + } + // falls through + case 175 /* MethodDeclaration */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 263 /* FunctionDeclaration */: + if (meaning & 3 /* Variable */ && name === "arguments") { + result = argumentsSymbol; + break loop; + } + break; + case 219 /* FunctionExpression */: + if (meaning & 3 /* Variable */ && name === "arguments") { + result = argumentsSymbol; + break loop; + } + if (meaning & 16 /* Function */) { + const functionName = location.name; + if (functionName && name === functionName.escapedText) { + result = location.symbol; + break loop; + } + } + break; + case 171 /* Decorator */: + if (location.parent && location.parent.kind === 170 /* Parameter */) { + location = location.parent; + } + if (location.parent && (isClassElement(location.parent) || location.parent.kind === 264 /* ClassDeclaration */)) { + location = location.parent; + } + break; + case 347 /* JSDocTypedefTag */: + case 339 /* JSDocCallbackTag */: + case 341 /* JSDocEnumTag */: + case 352 /* JSDocImportTag */: + const root = getJSDocRoot(location); + if (root) { + location = root.parent; + } + break; + case 170 /* Parameter */: + if (lastLocation && (lastLocation === location.initializer || lastLocation === location.name && isBindingPattern(lastLocation))) { + if (!associatedDeclarationForContainingInitializerOrBindingName) { + associatedDeclarationForContainingInitializerOrBindingName = location; + } + } + break; + case 209 /* BindingElement */: + if (lastLocation && (lastLocation === location.initializer || lastLocation === location.name && isBindingPattern(lastLocation))) { + if (isPartOfParameterDeclaration(location) && !associatedDeclarationForContainingInitializerOrBindingName) { + associatedDeclarationForContainingInitializerOrBindingName = location; + } + } + break; + case 196 /* InferType */: + if (meaning & 262144 /* TypeParameter */) { + const parameterName = location.typeParameter.name; + if (parameterName && name === parameterName.escapedText) { + result = location.typeParameter.symbol; + break loop; + } + } + break; + case 282 /* ExportSpecifier */: + if (lastLocation && lastLocation === location.propertyName && location.parent.parent.moduleSpecifier) { + location = location.parent.parent.parent; + } + break; + } + if (isSelfReferenceLocation(location, lastLocation)) { + lastSelfReferenceLocation = location; + } + lastLocation = location; + location = isJSDocTemplateTag(location) ? getEffectiveContainerForJSDocTemplateTag(location) || location.parent : isJSDocParameterTag(location) || isJSDocReturnTag(location) ? getHostSignatureFromJSDoc(location) || location.parent : location.parent; + } + if (isUse && result && (!lastSelfReferenceLocation || result !== lastSelfReferenceLocation.symbol)) { + result.isReferenced |= meaning; + } + if (!result) { + if (lastLocation) { + Debug.assertNode(lastLocation, isSourceFile); + if (lastLocation.commonJsModuleIndicator && name === "exports" && meaning & lastLocation.symbol.flags) { + return lastLocation.symbol; + } + } + if (!excludeGlobals) { + result = lookup(globals, name, meaning); + } + } + if (!result) { + if (originalLocation && isInJSFile(originalLocation) && originalLocation.parent) { + if (isRequireCall( + originalLocation.parent, + /*requireStringLiteralLikeArgument*/ + false + )) { + return requireSymbol; + } + } + } + if (nameNotFoundMessage) { + if (propertyWithInvalidInitializer && onPropertyWithInvalidInitializer(originalLocation, name, propertyWithInvalidInitializer, result)) { + return void 0; + } + if (!result) { + onFailedToResolveSymbol(originalLocation, nameArg, meaning, nameNotFoundMessage); + } else { + onSuccessfullyResolvedSymbol(originalLocation, result, meaning, lastLocation, associatedDeclarationForContainingInitializerOrBindingName, withinDeferredContext); + } + } + return result; + } + function useOuterVariableScopeInParameter(result, location, lastLocation) { + const target = getEmitScriptTarget(compilerOptions); + const functionLocation = location; + if (isParameter(lastLocation) && functionLocation.body && result.valueDeclaration && result.valueDeclaration.pos >= functionLocation.body.pos && result.valueDeclaration.end <= functionLocation.body.end) { + if (target >= 2 /* ES2015 */) { + let declarationRequiresScopeChange = getRequiresScopeChangeCache(functionLocation); + if (declarationRequiresScopeChange === void 0) { + declarationRequiresScopeChange = forEach(functionLocation.parameters, requiresScopeChange) || false; + setRequiresScopeChangeCache(functionLocation, declarationRequiresScopeChange); + } + return !declarationRequiresScopeChange; + } + } + return false; + function requiresScopeChange(node) { + return requiresScopeChangeWorker(node.name) || !!node.initializer && requiresScopeChangeWorker(node.initializer); + } + function requiresScopeChangeWorker(node) { + switch (node.kind) { + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + case 177 /* Constructor */: + return false; + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 304 /* PropertyAssignment */: + return requiresScopeChangeWorker(node.name); + case 173 /* PropertyDeclaration */: + if (hasStaticModifier(node)) { + return !emitStandardClassFields; + } + return requiresScopeChangeWorker(node.name); + default: + if (isNullishCoalesce(node) || isOptionalChain(node)) { + return target < 7 /* ES2020 */; + } + if (isBindingElement(node) && node.dotDotDotToken && isObjectBindingPattern(node.parent)) { + return target < 4 /* ES2017 */; + } + if (isTypeNode(node)) return false; + return forEachChild(node, requiresScopeChangeWorker) || false; + } + } + } + function getIsDeferredContext(location, lastLocation) { + if (location.kind !== 220 /* ArrowFunction */ && location.kind !== 219 /* FunctionExpression */) { + return isTypeQueryNode(location) || (isFunctionLikeDeclaration(location) || location.kind === 173 /* PropertyDeclaration */ && !isStatic(location)) && (!lastLocation || lastLocation !== location.name); + } + if (lastLocation && lastLocation === location.name) { + return false; + } + if (location.asteriskToken || hasSyntacticModifier(location, 1024 /* Async */)) { + return true; + } + return !getImmediatelyInvokedFunctionExpression(location); + } + function isSelfReferenceLocation(node, lastLocation) { + switch (node.kind) { + case 170 /* Parameter */: + return !!lastLocation && lastLocation === node.name; + case 263 /* FunctionDeclaration */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 268 /* ModuleDeclaration */: + return true; + default: + return false; + } + } + function isTypeParameterSymbolDeclaredInContainer(symbol, container) { + if (symbol.declarations) { + for (const decl of symbol.declarations) { + if (decl.kind === 169 /* TypeParameter */) { + const parent2 = isJSDocTemplateTag(decl.parent) ? getJSDocHost(decl.parent) : decl.parent; + if (parent2 === container) { + return !(isJSDocTemplateTag(decl.parent) && find(decl.parent.parent.tags, isJSDocTypeAlias)); + } + } + } + } + return false; + } +} +function isPrimitiveLiteralValue(node, includeBigInt = true) { + Debug.type(node); + switch (node.kind) { + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 9 /* NumericLiteral */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return true; + case 10 /* BigIntLiteral */: + return includeBigInt; + case 225 /* PrefixUnaryExpression */: + if (node.operator === 41 /* MinusToken */) { + return isNumericLiteral(node.operand) || includeBigInt && isBigIntLiteral(node.operand); + } + if (node.operator === 40 /* PlusToken */) { + return isNumericLiteral(node.operand); + } + return false; + default: + assertType(node); + return false; + } +} +function unwrapParenthesizedExpression(o) { + while (o.kind === 218 /* ParenthesizedExpression */) { + o = o.expression; + } + return o; +} +function hasInferredType(node) { + Debug.type(node); + switch (node.kind) { + case 170 /* Parameter */: + case 172 /* PropertySignature */: + case 173 /* PropertyDeclaration */: + case 209 /* BindingElement */: + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + case 227 /* BinaryExpression */: + case 261 /* VariableDeclaration */: + case 278 /* ExportAssignment */: + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + case 342 /* JSDocParameterTag */: + case 349 /* JSDocPropertyTag */: + return true; + default: + assertType(node); + return false; + } +} +function isSideEffectImport(node) { + const ancestor = findAncestor(node, isImportDeclaration); + return !!ancestor && !ancestor.importClause; +} +var unprefixedNodeCoreModulesList = [ + "assert", + "assert/strict", + "async_hooks", + "buffer", + "child_process", + "cluster", + "console", + "constants", + "crypto", + "dgram", + "diagnostics_channel", + "dns", + "dns/promises", + "domain", + "events", + "fs", + "fs/promises", + "http", + "http2", + "https", + "inspector", + "inspector/promises", + "module", + "net", + "os", + "path", + "path/posix", + "path/win32", + "perf_hooks", + "process", + "punycode", + "querystring", + "readline", + "readline/promises", + "repl", + "stream", + "stream/consumers", + "stream/promises", + "stream/web", + "string_decoder", + "sys", + "timers", + "timers/promises", + "tls", + "trace_events", + "tty", + "url", + "util", + "util/types", + "v8", + "vm", + "wasi", + "worker_threads", + "zlib" +]; +var unprefixedNodeCoreModules = new Set(unprefixedNodeCoreModulesList); +var exclusivelyPrefixedNodeCoreModules = /* @__PURE__ */ new Set([ + "node:quic", + "node:sea", + "node:sqlite", + "node:test", + "node:test/reporters" +]); +var nodeCoreModules = /* @__PURE__ */ new Set([ + ...unprefixedNodeCoreModulesList, + ...unprefixedNodeCoreModulesList.map((name) => `node:${name}`), + ...exclusivelyPrefixedNodeCoreModules +]); +function forEachDynamicImportOrRequireCall(file, includeTypeSpaceImports, requireStringLiteralLikeArgument, cb) { + const isJavaScriptFile = isInJSFile(file); + const r = /import|require/g; + while (r.exec(file.text) !== null) { + const node = getNodeAtPosition( + file, + r.lastIndex, + /*includeJSDoc*/ + includeTypeSpaceImports + ); + if (isJavaScriptFile && isRequireCall(node, requireStringLiteralLikeArgument)) { + cb(node, node.arguments[0]); + } else if (isImportCall(node) && node.arguments.length >= 1 && (!requireStringLiteralLikeArgument || isStringLiteralLike(node.arguments[0]))) { + cb(node, node.arguments[0]); + } else if (includeTypeSpaceImports && isLiteralImportTypeNode(node)) { + cb(node, node.argument.literal); + } else if (includeTypeSpaceImports && isJSDocImportTag(node)) { + const moduleNameExpr = getExternalModuleName(node); + if (moduleNameExpr && isStringLiteral(moduleNameExpr) && moduleNameExpr.text) { + cb(node, moduleNameExpr); + } + } + } +} +function getNodeAtPosition(sourceFile, position, includeJSDoc) { + const isJavaScriptFile = isInJSFile(sourceFile); + let current = sourceFile; + const getContainingChild = (child) => { + if (child.pos <= position && (position < child.end || position === child.end && child.kind === 1 /* EndOfFileToken */)) { + return child; + } + }; + while (true) { + const child = isJavaScriptFile && includeJSDoc && hasJSDocNodes(current) && forEach(current.jsDoc, getContainingChild) || forEachChild(current, getContainingChild); + if (!child || isMetaProperty(child)) { + return current; + } + current = child; + } +} +function isNewScopeNode(node) { + return isFunctionLike(node) || isJSDocSignature(node) || isMappedTypeNode(node); +} +function getLibNameFromLibReference(libReference) { + return toFileNameLowerCase(libReference.fileName); +} +function getLibFileNameFromLibReference(libReference) { + const libName = getLibNameFromLibReference(libReference); + return libMap.get(libName); +} +function forEachResolvedProjectReference(resolvedProjectReferences, cb) { + return forEachProjectReference( + /*projectReferences*/ + void 0, + resolvedProjectReferences, + (resolvedRef) => resolvedRef && cb(resolvedRef) + ); +} +function forEachProjectReference(projectReferences, resolvedProjectReferences, cbResolvedRef, cbRef) { + let seenResolvedRefs; + return worker( + projectReferences, + resolvedProjectReferences, + /*parent*/ + void 0 + ); + function worker(projectReferences2, resolvedProjectReferences2, parent2) { + if (cbRef) { + const result = cbRef(projectReferences2, parent2); + if (result) return result; + } + let skipChildren; + return forEach( + resolvedProjectReferences2, + (resolvedRef, index) => { + if (resolvedRef && (seenResolvedRefs == null ? void 0 : seenResolvedRefs.has(resolvedRef.sourceFile.path))) { + (skipChildren ?? (skipChildren = /* @__PURE__ */ new Set())).add(resolvedRef); + return void 0; + } + const result = cbResolvedRef(resolvedRef, parent2, index); + if (result || !resolvedRef) return result; + (seenResolvedRefs || (seenResolvedRefs = /* @__PURE__ */ new Set())).add(resolvedRef.sourceFile.path); + } + ) || forEach( + resolvedProjectReferences2, + (resolvedRef) => resolvedRef && !(skipChildren == null ? void 0 : skipChildren.has(resolvedRef)) ? worker(resolvedRef.commandLine.projectReferences, resolvedRef.references, resolvedRef) : void 0 + ); + } +} +function getOptionsSyntaxByArrayElementValue(optionsObject, name, value) { + return optionsObject && getPropertyArrayElementValue(optionsObject, name, value); +} +function getPropertyArrayElementValue(objectLiteral, propKey, elementValue) { + return forEachPropertyAssignment(objectLiteral, propKey, (property) => isArrayLiteralExpression(property.initializer) ? find(property.initializer.elements, (element) => isStringLiteral(element) && element.text === elementValue) : void 0); +} +function getOptionsSyntaxByValue(optionsObject, name, value) { + return forEachOptionsSyntaxByName(optionsObject, name, (property) => isStringLiteral(property.initializer) && property.initializer.text === value ? property.initializer : void 0); +} +function forEachOptionsSyntaxByName(optionsObject, name, callback) { + return forEachPropertyAssignment(optionsObject, name, callback); +} +function getSynthesizedDeepClone(node, includeTrivia = true) { + const clone2 = node && getSynthesizedDeepCloneWorker(node); + if (clone2 && !includeTrivia) suppressLeadingAndTrailingTrivia(clone2); + return setParentRecursive( + clone2, + /*incremental*/ + false + ); +} +function getSynthesizedDeepCloneWithReplacements(node, includeTrivia, replaceNode) { + let clone2 = replaceNode(node); + if (clone2) { + setOriginalNode(clone2, node); + } else { + clone2 = getSynthesizedDeepCloneWorker(node, replaceNode); + } + if (clone2 && !includeTrivia) suppressLeadingAndTrailingTrivia(clone2); + return clone2; +} +function getSynthesizedDeepCloneWorker(node, replaceNode) { + const nodeClone = replaceNode ? (n) => getSynthesizedDeepCloneWithReplacements( + n, + /*includeTrivia*/ + true, + replaceNode + ) : getSynthesizedDeepClone; + const nodesClone = replaceNode ? (ns) => ns && getSynthesizedDeepClonesWithReplacements( + ns, + /*includeTrivia*/ + true, + replaceNode + ) : (ns) => ns && getSynthesizedDeepClones(ns); + const visited = visitEachChild( + node, + nodeClone, + /*context*/ + void 0, + nodesClone, + nodeClone + ); + if (visited === node) { + const clone2 = isStringLiteral(node) ? setOriginalNode(factory.createStringLiteralFromNode(node), node) : isNumericLiteral(node) ? setOriginalNode(factory.createNumericLiteral(node.text, node.numericLiteralFlags), node) : factory.cloneNode(node); + return setTextRange(clone2, node); + } + visited.parent = void 0; + return visited; +} +function getSynthesizedDeepClones(nodes, includeTrivia = true) { + if (nodes) { + const cloned = factory.createNodeArray(nodes.map((n) => getSynthesizedDeepClone(n, includeTrivia)), nodes.hasTrailingComma); + setTextRange(cloned, nodes); + return cloned; + } + return nodes; +} +function getSynthesizedDeepClonesWithReplacements(nodes, includeTrivia, replaceNode) { + return factory.createNodeArray(nodes.map((n) => getSynthesizedDeepCloneWithReplacements(n, includeTrivia, replaceNode)), nodes.hasTrailingComma); +} +function suppressLeadingAndTrailingTrivia(node) { + suppressLeadingTrivia(node); + suppressTrailingTrivia(node); +} +function suppressLeadingTrivia(node) { + addEmitFlagsRecursively(node, 1024 /* NoLeadingComments */, getFirstChild); +} +function suppressTrailingTrivia(node) { + addEmitFlagsRecursively(node, 2048 /* NoTrailingComments */, getLastChild); +} +function addEmitFlagsRecursively(node, flag, getChild) { + addEmitFlags(node, flag); + const child = getChild(node); + if (child) addEmitFlagsRecursively(child, flag, getChild); +} +function getFirstChild(node) { + return forEachChild(node, (child) => child); +} +function canHaveStatements(node) { + return isBlock(node) || isModuleBlock(node) || isSourceFile(node) || isCaseClause(node) || isDefaultClause(node); +} +function isPotentiallyExecutableNode(node) { + if (244 /* FirstStatement */ <= node.kind && node.kind <= 260 /* LastStatement */) { + if (isVariableStatement(node)) { + if (getCombinedNodeFlags(node.declarationList) & 7 /* BlockScoped */) { + return true; + } + return some(node.declarationList.declarations, (d) => d.initializer !== void 0); + } + return true; + } + return isClassDeclaration(node) || isEnumDeclaration(node) || isModuleDeclaration(node); +} + +// src/compiler/factory/baseNodeFactory.ts +function createBaseNodeFactory() { + let NodeConstructor2; + let TokenConstructor2; + let IdentifierConstructor2; + let PrivateIdentifierConstructor2; + let SourceFileConstructor2; + return { + createBaseSourceFileNode, + createBaseIdentifierNode, + createBasePrivateIdentifierNode, + createBaseTokenNode, + createBaseNode + }; + function createBaseSourceFileNode(kind) { + return new (SourceFileConstructor2 || (SourceFileConstructor2 = objectAllocator.getSourceFileConstructor()))( + kind, + /*pos*/ + -1, + /*end*/ + -1 + ); + } + function createBaseIdentifierNode(kind) { + return new (IdentifierConstructor2 || (IdentifierConstructor2 = objectAllocator.getIdentifierConstructor()))( + kind, + /*pos*/ + -1, + /*end*/ + -1 + ); + } + function createBasePrivateIdentifierNode(kind) { + return new (PrivateIdentifierConstructor2 || (PrivateIdentifierConstructor2 = objectAllocator.getPrivateIdentifierConstructor()))( + kind, + /*pos*/ + -1, + /*end*/ + -1 + ); + } + function createBaseTokenNode(kind) { + return new (TokenConstructor2 || (TokenConstructor2 = objectAllocator.getTokenConstructor()))( + kind, + /*pos*/ + -1, + /*end*/ + -1 + ); + } + function createBaseNode(kind) { + return new (NodeConstructor2 || (NodeConstructor2 = objectAllocator.getNodeConstructor()))( + kind, + /*pos*/ + -1, + /*end*/ + -1 + ); + } +} + +// src/compiler/factory/parenthesizerRules.ts +function createParenthesizerRules(factory2) { + let binaryLeftOperandParenthesizerCache; + let binaryRightOperandParenthesizerCache; + return { + getParenthesizeLeftSideOfBinaryForOperator, + getParenthesizeRightSideOfBinaryForOperator, + parenthesizeLeftSideOfBinary, + parenthesizeRightSideOfBinary, + parenthesizeExpressionOfComputedPropertyName, + parenthesizeConditionOfConditionalExpression, + parenthesizeBranchOfConditionalExpression, + parenthesizeExpressionOfExportDefault, + parenthesizeExpressionOfNew, + parenthesizeLeftSideOfAccess, + parenthesizeOperandOfPostfixUnary, + parenthesizeOperandOfPrefixUnary, + parenthesizeExpressionsOfCommaDelimitedList, + parenthesizeExpressionForDisallowedComma, + parenthesizeExpressionOfExpressionStatement, + parenthesizeConciseBodyOfArrowFunction, + parenthesizeCheckTypeOfConditionalType, + parenthesizeExtendsTypeOfConditionalType, + parenthesizeConstituentTypesOfUnionType, + parenthesizeConstituentTypeOfUnionType, + parenthesizeConstituentTypesOfIntersectionType, + parenthesizeConstituentTypeOfIntersectionType, + parenthesizeOperandOfTypeOperator, + parenthesizeOperandOfReadonlyTypeOperator, + parenthesizeNonArrayTypeOfPostfixType, + parenthesizeElementTypesOfTupleType, + parenthesizeElementTypeOfTupleType, + parenthesizeTypeOfOptionalType, + parenthesizeTypeArguments, + parenthesizeLeadingTypeArgument + }; + function getParenthesizeLeftSideOfBinaryForOperator(operatorKind) { + binaryLeftOperandParenthesizerCache || (binaryLeftOperandParenthesizerCache = /* @__PURE__ */ new Map()); + let parenthesizerRule = binaryLeftOperandParenthesizerCache.get(operatorKind); + if (!parenthesizerRule) { + parenthesizerRule = (node) => parenthesizeLeftSideOfBinary(operatorKind, node); + binaryLeftOperandParenthesizerCache.set(operatorKind, parenthesizerRule); + } + return parenthesizerRule; + } + function getParenthesizeRightSideOfBinaryForOperator(operatorKind) { + binaryRightOperandParenthesizerCache || (binaryRightOperandParenthesizerCache = /* @__PURE__ */ new Map()); + let parenthesizerRule = binaryRightOperandParenthesizerCache.get(operatorKind); + if (!parenthesizerRule) { + parenthesizerRule = (node) => parenthesizeRightSideOfBinary( + operatorKind, + /*leftSide*/ + void 0, + node + ); + binaryRightOperandParenthesizerCache.set(operatorKind, parenthesizerRule); + } + return parenthesizerRule; + } + function mixingBinaryOperatorsRequiresParentheses(a, b) { + if (a === 61 /* QuestionQuestionToken */) { + return b === 56 /* AmpersandAmpersandToken */ || b === 57 /* BarBarToken */; + } + if (b === 61 /* QuestionQuestionToken */) { + return a === 56 /* AmpersandAmpersandToken */ || a === 57 /* BarBarToken */; + } + return false; + } + function binaryOperandNeedsParentheses(binaryOperator, operand, isLeftSideOfBinary, leftOperand) { + const emittedOperand = skipPartiallyEmittedExpressions(operand); + if (isBinaryExpression(emittedOperand) && mixingBinaryOperatorsRequiresParentheses(binaryOperator, emittedOperand.operatorToken.kind)) { + return true; + } + const binaryOperatorPrecedence = getOperatorPrecedence(227 /* BinaryExpression */, binaryOperator); + const binaryOperatorAssociativity = getOperatorAssociativity(227 /* BinaryExpression */, binaryOperator); + if (!isLeftSideOfBinary && operand.kind === 220 /* ArrowFunction */ && binaryOperatorPrecedence > 3 /* Assignment */) { + return true; + } + const operandPrecedence = getExpressionPrecedence(emittedOperand); + switch (compareValues(operandPrecedence, binaryOperatorPrecedence)) { + case -1 /* LessThan */: + if (!isLeftSideOfBinary && binaryOperatorAssociativity === 1 /* Right */ && operand.kind === 230 /* YieldExpression */) { + return false; + } + return true; + case 1 /* GreaterThan */: + return false; + case 0 /* EqualTo */: + if (isLeftSideOfBinary) { + return binaryOperatorAssociativity === 1 /* Right */; + } else { + if (isBinaryExpression(emittedOperand) && emittedOperand.operatorToken.kind === binaryOperator) { + if (operatorHasAssociativeProperty(binaryOperator)) { + return false; + } + if (binaryOperator === 40 /* PlusToken */) { + const leftKind = leftOperand ? getLiteralKindOfBinaryPlusOperand(leftOperand) : 0 /* Unknown */; + if (isLiteralKind(leftKind) && leftKind === getLiteralKindOfBinaryPlusOperand(emittedOperand)) { + return false; + } + } + } + const operandAssociativity = getExpressionAssociativity(emittedOperand); + return operandAssociativity === 0 /* Left */; + } + } + } + function operatorHasAssociativeProperty(binaryOperator) { + return binaryOperator === 42 /* AsteriskToken */ || binaryOperator === 52 /* BarToken */ || binaryOperator === 51 /* AmpersandToken */ || binaryOperator === 53 /* CaretToken */ || binaryOperator === 28 /* CommaToken */; + } + function getLiteralKindOfBinaryPlusOperand(node) { + node = skipPartiallyEmittedExpressions(node); + if (isLiteralKind(node.kind)) { + return node.kind; + } + if (node.kind === 227 /* BinaryExpression */ && node.operatorToken.kind === 40 /* PlusToken */) { + if (node.cachedLiteralKind !== void 0) { + return node.cachedLiteralKind; + } + const leftKind = getLiteralKindOfBinaryPlusOperand(node.left); + const literalKind = isLiteralKind(leftKind) && leftKind === getLiteralKindOfBinaryPlusOperand(node.right) ? leftKind : 0 /* Unknown */; + node.cachedLiteralKind = literalKind; + return literalKind; + } + return 0 /* Unknown */; + } + function parenthesizeBinaryOperand(binaryOperator, operand, isLeftSideOfBinary, leftOperand) { + const skipped = skipPartiallyEmittedExpressions(operand); + if (skipped.kind === 218 /* ParenthesizedExpression */) { + return operand; + } + return binaryOperandNeedsParentheses(binaryOperator, operand, isLeftSideOfBinary, leftOperand) ? factory2.createParenthesizedExpression(operand) : operand; + } + function parenthesizeLeftSideOfBinary(binaryOperator, leftSide) { + return parenthesizeBinaryOperand( + binaryOperator, + leftSide, + /*isLeftSideOfBinary*/ + true + ); + } + function parenthesizeRightSideOfBinary(binaryOperator, leftSide, rightSide) { + return parenthesizeBinaryOperand( + binaryOperator, + rightSide, + /*isLeftSideOfBinary*/ + false, + leftSide + ); + } + function parenthesizeExpressionOfComputedPropertyName(expression) { + return isCommaSequence(expression) ? factory2.createParenthesizedExpression(expression) : expression; + } + function parenthesizeConditionOfConditionalExpression(condition) { + const conditionalPrecedence = getOperatorPrecedence(228 /* ConditionalExpression */, 58 /* QuestionToken */); + const emittedCondition = skipPartiallyEmittedExpressions(condition); + const conditionPrecedence = getExpressionPrecedence(emittedCondition); + if (compareValues(conditionPrecedence, conditionalPrecedence) !== 1 /* GreaterThan */) { + return factory2.createParenthesizedExpression(condition); + } + return condition; + } + function parenthesizeBranchOfConditionalExpression(branch) { + const emittedExpression = skipPartiallyEmittedExpressions(branch); + return isCommaSequence(emittedExpression) ? factory2.createParenthesizedExpression(branch) : branch; + } + function parenthesizeExpressionOfExportDefault(expression) { + const check = skipPartiallyEmittedExpressions(expression); + let needsParens = isCommaSequence(check); + if (!needsParens) { + switch (getLeftmostExpression( + check, + /*stopAtCallExpressions*/ + false + ).kind) { + case 232 /* ClassExpression */: + case 219 /* FunctionExpression */: + needsParens = true; + } + } + return needsParens ? factory2.createParenthesizedExpression(expression) : expression; + } + function parenthesizeExpressionOfNew(expression) { + const leftmostExpr = getLeftmostExpression( + expression, + /*stopAtCallExpressions*/ + true + ); + switch (leftmostExpr.kind) { + case 214 /* CallExpression */: + return factory2.createParenthesizedExpression(expression); + case 215 /* NewExpression */: + return !leftmostExpr.arguments ? factory2.createParenthesizedExpression(expression) : expression; + } + return parenthesizeLeftSideOfAccess(expression); + } + function parenthesizeLeftSideOfAccess(expression, optionalChain) { + const emittedExpression = skipPartiallyEmittedExpressions(expression); + if (isLeftHandSideExpression(emittedExpression) && (emittedExpression.kind !== 215 /* NewExpression */ || emittedExpression.arguments) && (optionalChain || !isOptionalChain(emittedExpression))) { + return expression; + } + return setTextRange(factory2.createParenthesizedExpression(expression), expression); + } + function parenthesizeOperandOfPostfixUnary(operand) { + return isLeftHandSideExpression(operand) ? operand : setTextRange(factory2.createParenthesizedExpression(operand), operand); + } + function parenthesizeOperandOfPrefixUnary(operand) { + return isUnaryExpression(operand) ? operand : setTextRange(factory2.createParenthesizedExpression(operand), operand); + } + function parenthesizeExpressionsOfCommaDelimitedList(elements) { + const result = sameMap(elements, parenthesizeExpressionForDisallowedComma); + return setTextRange(factory2.createNodeArray(result, elements.hasTrailingComma), elements); + } + function parenthesizeExpressionForDisallowedComma(expression) { + const emittedExpression = skipPartiallyEmittedExpressions(expression); + const expressionPrecedence = getExpressionPrecedence(emittedExpression); + const commaPrecedence = getOperatorPrecedence(227 /* BinaryExpression */, 28 /* CommaToken */); + return expressionPrecedence > commaPrecedence ? expression : setTextRange(factory2.createParenthesizedExpression(expression), expression); + } + function parenthesizeExpressionOfExpressionStatement(expression) { + const emittedExpression = skipPartiallyEmittedExpressions(expression); + if (isCallExpression(emittedExpression)) { + const callee = emittedExpression.expression; + const kind = skipPartiallyEmittedExpressions(callee).kind; + if (kind === 219 /* FunctionExpression */ || kind === 220 /* ArrowFunction */) { + const updated = factory2.updateCallExpression( + emittedExpression, + setTextRange(factory2.createParenthesizedExpression(callee), callee), + emittedExpression.typeArguments, + emittedExpression.arguments + ); + return factory2.restoreOuterExpressions(expression, updated, 8 /* PartiallyEmittedExpressions */); + } + } + const leftmostExpressionKind = getLeftmostExpression( + emittedExpression, + /*stopAtCallExpressions*/ + false + ).kind; + if (leftmostExpressionKind === 211 /* ObjectLiteralExpression */ || leftmostExpressionKind === 219 /* FunctionExpression */) { + return setTextRange(factory2.createParenthesizedExpression(expression), expression); + } + return expression; + } + function parenthesizeConciseBodyOfArrowFunction(body) { + if (!isBlock(body) && (isCommaSequence(body) || getLeftmostExpression( + body, + /*stopAtCallExpressions*/ + false + ).kind === 211 /* ObjectLiteralExpression */)) { + return setTextRange(factory2.createParenthesizedExpression(body), body); + } + return body; + } + function parenthesizeCheckTypeOfConditionalType(checkType) { + switch (checkType.kind) { + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 195 /* ConditionalType */: + return factory2.createParenthesizedType(checkType); + } + return checkType; + } + function parenthesizeExtendsTypeOfConditionalType(extendsType) { + switch (extendsType.kind) { + case 195 /* ConditionalType */: + return factory2.createParenthesizedType(extendsType); + } + return extendsType; + } + function parenthesizeConstituentTypeOfUnionType(type) { + switch (type.kind) { + case 193 /* UnionType */: + // Not strictly necessary, but a union containing a union should have been flattened + case 194 /* IntersectionType */: + return factory2.createParenthesizedType(type); + } + return parenthesizeCheckTypeOfConditionalType(type); + } + function parenthesizeConstituentTypesOfUnionType(members) { + return factory2.createNodeArray(sameMap(members, parenthesizeConstituentTypeOfUnionType)); + } + function parenthesizeConstituentTypeOfIntersectionType(type) { + switch (type.kind) { + case 193 /* UnionType */: + case 194 /* IntersectionType */: + return factory2.createParenthesizedType(type); + } + return parenthesizeConstituentTypeOfUnionType(type); + } + function parenthesizeConstituentTypesOfIntersectionType(members) { + return factory2.createNodeArray(sameMap(members, parenthesizeConstituentTypeOfIntersectionType)); + } + function parenthesizeOperandOfTypeOperator(type) { + switch (type.kind) { + case 194 /* IntersectionType */: + return factory2.createParenthesizedType(type); + } + return parenthesizeConstituentTypeOfIntersectionType(type); + } + function parenthesizeOperandOfReadonlyTypeOperator(type) { + switch (type.kind) { + case 199 /* TypeOperator */: + return factory2.createParenthesizedType(type); + } + return parenthesizeOperandOfTypeOperator(type); + } + function parenthesizeNonArrayTypeOfPostfixType(type) { + switch (type.kind) { + case 196 /* InferType */: + case 199 /* TypeOperator */: + case 187 /* TypeQuery */: + return factory2.createParenthesizedType(type); + } + return parenthesizeOperandOfTypeOperator(type); + } + function parenthesizeElementTypesOfTupleType(types) { + return factory2.createNodeArray(sameMap(types, parenthesizeElementTypeOfTupleType)); + } + function parenthesizeElementTypeOfTupleType(type) { + if (hasJSDocPostfixQuestion(type)) return factory2.createParenthesizedType(type); + return type; + } + function hasJSDocPostfixQuestion(type) { + if (isJSDocNullableType(type)) return type.postfix; + if (isNamedTupleMember(type)) return hasJSDocPostfixQuestion(type.type); + if (isFunctionTypeNode(type) || isConstructorTypeNode(type) || isTypeOperatorNode(type)) return hasJSDocPostfixQuestion(type.type); + if (isConditionalTypeNode(type)) return hasJSDocPostfixQuestion(type.falseType); + if (isUnionTypeNode(type)) return hasJSDocPostfixQuestion(last(type.types)); + if (isIntersectionTypeNode(type)) return hasJSDocPostfixQuestion(last(type.types)); + if (isInferTypeNode(type)) return !!type.typeParameter.constraint && hasJSDocPostfixQuestion(type.typeParameter.constraint); + return false; + } + function parenthesizeTypeOfOptionalType(type) { + if (hasJSDocPostfixQuestion(type)) return factory2.createParenthesizedType(type); + return parenthesizeNonArrayTypeOfPostfixType(type); + } + function parenthesizeLeadingTypeArgument(node) { + return isFunctionOrConstructorTypeNode(node) && node.typeParameters ? factory2.createParenthesizedType(node) : node; + } + function parenthesizeOrdinalTypeArgument(node, i) { + return i === 0 ? parenthesizeLeadingTypeArgument(node) : node; + } + function parenthesizeTypeArguments(typeArguments) { + if (some(typeArguments)) { + return factory2.createNodeArray(sameMap(typeArguments, parenthesizeOrdinalTypeArgument)); + } + } +} +var nullParenthesizerRules = { + getParenthesizeLeftSideOfBinaryForOperator: (_) => identity, + getParenthesizeRightSideOfBinaryForOperator: (_) => identity, + parenthesizeLeftSideOfBinary: (_binaryOperator, leftSide) => leftSide, + parenthesizeRightSideOfBinary: (_binaryOperator, _leftSide, rightSide) => rightSide, + parenthesizeExpressionOfComputedPropertyName: identity, + parenthesizeConditionOfConditionalExpression: identity, + parenthesizeBranchOfConditionalExpression: identity, + parenthesizeExpressionOfExportDefault: identity, + parenthesizeExpressionOfNew: (expression) => cast(expression, isLeftHandSideExpression), + parenthesizeLeftSideOfAccess: (expression) => cast(expression, isLeftHandSideExpression), + parenthesizeOperandOfPostfixUnary: (operand) => cast(operand, isLeftHandSideExpression), + parenthesizeOperandOfPrefixUnary: (operand) => cast(operand, isUnaryExpression), + parenthesizeExpressionsOfCommaDelimitedList: (nodes) => cast(nodes, isNodeArray), + parenthesizeExpressionForDisallowedComma: identity, + parenthesizeExpressionOfExpressionStatement: identity, + parenthesizeConciseBodyOfArrowFunction: identity, + parenthesizeCheckTypeOfConditionalType: identity, + parenthesizeExtendsTypeOfConditionalType: identity, + parenthesizeConstituentTypesOfUnionType: (nodes) => cast(nodes, isNodeArray), + parenthesizeConstituentTypeOfUnionType: identity, + parenthesizeConstituentTypesOfIntersectionType: (nodes) => cast(nodes, isNodeArray), + parenthesizeConstituentTypeOfIntersectionType: identity, + parenthesizeOperandOfTypeOperator: identity, + parenthesizeOperandOfReadonlyTypeOperator: identity, + parenthesizeNonArrayTypeOfPostfixType: identity, + parenthesizeElementTypesOfTupleType: (nodes) => cast(nodes, isNodeArray), + parenthesizeElementTypeOfTupleType: identity, + parenthesizeTypeOfOptionalType: identity, + parenthesizeTypeArguments: (nodes) => nodes && cast(nodes, isNodeArray), + parenthesizeLeadingTypeArgument: identity +}; + +// src/compiler/factory/nodeConverters.ts +function createNodeConverters(factory2) { + return { + convertToFunctionBlock, + convertToFunctionExpression, + convertToClassExpression, + convertToArrayAssignmentElement, + convertToObjectAssignmentElement, + convertToAssignmentPattern, + convertToObjectAssignmentPattern, + convertToArrayAssignmentPattern, + convertToAssignmentElementTarget + }; + function convertToFunctionBlock(node, multiLine) { + if (isBlock(node)) return node; + const returnStatement = factory2.createReturnStatement(node); + setTextRange(returnStatement, node); + const body = factory2.createBlock([returnStatement], multiLine); + setTextRange(body, node); + return body; + } + function convertToFunctionExpression(node) { + var _a; + if (!node.body) return Debug.fail(`Cannot convert a FunctionDeclaration without a body`); + const updated = factory2.createFunctionExpression( + (_a = getModifiers(node)) == null ? void 0 : _a.filter((modifier) => !isExportModifier(modifier) && !isDefaultModifier(modifier)), + node.asteriskToken, + node.name, + node.typeParameters, + node.parameters, + node.type, + node.body + ); + setOriginalNode(updated, node); + setTextRange(updated, node); + if (getStartsOnNewLine(node)) { + setStartsOnNewLine( + updated, + /*newLine*/ + true + ); + } + return updated; + } + function convertToClassExpression(node) { + var _a; + const updated = factory2.createClassExpression( + (_a = node.modifiers) == null ? void 0 : _a.filter((modifier) => !isExportModifier(modifier) && !isDefaultModifier(modifier)), + node.name, + node.typeParameters, + node.heritageClauses, + node.members + ); + setOriginalNode(updated, node); + setTextRange(updated, node); + if (getStartsOnNewLine(node)) { + setStartsOnNewLine( + updated, + /*newLine*/ + true + ); + } + return updated; + } + function convertToArrayAssignmentElement(element) { + if (isBindingElement(element)) { + if (element.dotDotDotToken) { + Debug.assertNode(element.name, isIdentifier); + return setOriginalNode(setTextRange(factory2.createSpreadElement(element.name), element), element); + } + const expression = convertToAssignmentElementTarget(element.name); + return element.initializer ? setOriginalNode( + setTextRange( + factory2.createAssignment(expression, element.initializer), + element + ), + element + ) : expression; + } + return cast(element, isExpression); + } + function convertToObjectAssignmentElement(element) { + if (isBindingElement(element)) { + if (element.dotDotDotToken) { + Debug.assertNode(element.name, isIdentifier); + return setOriginalNode(setTextRange(factory2.createSpreadAssignment(element.name), element), element); + } + if (element.propertyName) { + const expression = convertToAssignmentElementTarget(element.name); + return setOriginalNode(setTextRange(factory2.createPropertyAssignment(element.propertyName, element.initializer ? factory2.createAssignment(expression, element.initializer) : expression), element), element); + } + Debug.assertNode(element.name, isIdentifier); + return setOriginalNode(setTextRange(factory2.createShorthandPropertyAssignment(element.name, element.initializer), element), element); + } + return cast(element, isObjectLiteralElementLike); + } + function convertToAssignmentPattern(node) { + switch (node.kind) { + case 208 /* ArrayBindingPattern */: + case 210 /* ArrayLiteralExpression */: + return convertToArrayAssignmentPattern(node); + case 207 /* ObjectBindingPattern */: + case 211 /* ObjectLiteralExpression */: + return convertToObjectAssignmentPattern(node); + } + } + function convertToObjectAssignmentPattern(node) { + if (isObjectBindingPattern(node)) { + return setOriginalNode( + setTextRange( + factory2.createObjectLiteralExpression(map(node.elements, convertToObjectAssignmentElement)), + node + ), + node + ); + } + return cast(node, isObjectLiteralExpression); + } + function convertToArrayAssignmentPattern(node) { + if (isArrayBindingPattern(node)) { + return setOriginalNode( + setTextRange( + factory2.createArrayLiteralExpression(map(node.elements, convertToArrayAssignmentElement)), + node + ), + node + ); + } + return cast(node, isArrayLiteralExpression); + } + function convertToAssignmentElementTarget(node) { + if (isBindingPattern(node)) { + return convertToAssignmentPattern(node); + } + return cast(node, isExpression); + } +} +var nullNodeConverters = { + convertToFunctionBlock: notImplemented, + convertToFunctionExpression: notImplemented, + convertToClassExpression: notImplemented, + convertToArrayAssignmentElement: notImplemented, + convertToObjectAssignmentElement: notImplemented, + convertToAssignmentPattern: notImplemented, + convertToObjectAssignmentPattern: notImplemented, + convertToArrayAssignmentPattern: notImplemented, + convertToAssignmentElementTarget: notImplemented +}; + +// src/compiler/factory/nodeFactory.ts +var nextAutoGenerateId = 0; +var NodeFactoryFlags = /* @__PURE__ */ ((NodeFactoryFlags2) => { + NodeFactoryFlags2[NodeFactoryFlags2["None"] = 0] = "None"; + NodeFactoryFlags2[NodeFactoryFlags2["NoParenthesizerRules"] = 1] = "NoParenthesizerRules"; + NodeFactoryFlags2[NodeFactoryFlags2["NoNodeConverters"] = 2] = "NoNodeConverters"; + NodeFactoryFlags2[NodeFactoryFlags2["NoIndentationOnFreshPropertyAccess"] = 4] = "NoIndentationOnFreshPropertyAccess"; + NodeFactoryFlags2[NodeFactoryFlags2["NoOriginalNode"] = 8] = "NoOriginalNode"; + return NodeFactoryFlags2; +})(NodeFactoryFlags || {}); +var nodeFactoryPatchers = []; +function addNodeFactoryPatcher(fn) { + nodeFactoryPatchers.push(fn); +} +function createNodeFactory(flags, baseFactory2) { + const setOriginal = flags & 8 /* NoOriginalNode */ ? identity : setOriginalNode; + const parenthesizerRules = memoize(() => flags & 1 /* NoParenthesizerRules */ ? nullParenthesizerRules : createParenthesizerRules(factory2)); + const converters = memoize(() => flags & 2 /* NoNodeConverters */ ? nullNodeConverters : createNodeConverters(factory2)); + const getBinaryCreateFunction = memoizeOne((operator) => (left, right) => createBinaryExpression(left, operator, right)); + const getPrefixUnaryCreateFunction = memoizeOne((operator) => (operand) => createPrefixUnaryExpression(operator, operand)); + const getPostfixUnaryCreateFunction = memoizeOne((operator) => (operand) => createPostfixUnaryExpression(operand, operator)); + const getJSDocPrimaryTypeCreateFunction = memoizeOne((kind) => () => createJSDocPrimaryTypeWorker(kind)); + const getJSDocUnaryTypeCreateFunction = memoizeOne((kind) => (type) => createJSDocUnaryTypeWorker(kind, type)); + const getJSDocUnaryTypeUpdateFunction = memoizeOne((kind) => (node, type) => updateJSDocUnaryTypeWorker(kind, node, type)); + const getJSDocPrePostfixUnaryTypeCreateFunction = memoizeOne((kind) => (type, postfix) => createJSDocPrePostfixUnaryTypeWorker(kind, type, postfix)); + const getJSDocPrePostfixUnaryTypeUpdateFunction = memoizeOne((kind) => (node, type) => updateJSDocPrePostfixUnaryTypeWorker(kind, node, type)); + const getJSDocSimpleTagCreateFunction = memoizeOne((kind) => (tagName, comment) => createJSDocSimpleTagWorker(kind, tagName, comment)); + const getJSDocSimpleTagUpdateFunction = memoizeOne((kind) => (node, tagName, comment) => updateJSDocSimpleTagWorker(kind, node, tagName, comment)); + const getJSDocTypeLikeTagCreateFunction = memoizeOne((kind) => (tagName, typeExpression, comment) => createJSDocTypeLikeTagWorker(kind, tagName, typeExpression, comment)); + const getJSDocTypeLikeTagUpdateFunction = memoizeOne((kind) => (node, tagName, typeExpression, comment) => updateJSDocTypeLikeTagWorker(kind, node, tagName, typeExpression, comment)); + const factory2 = { + get parenthesizer() { + return parenthesizerRules(); + }, + get converters() { + return converters(); + }, + baseFactory: baseFactory2, + flags, + createNodeArray, + createNumericLiteral, + createBigIntLiteral, + createStringLiteral, + createStringLiteralFromNode, + createRegularExpressionLiteral, + createLiteralLikeNode, + createIdentifier, + createTempVariable, + createLoopVariable, + createUniqueName, + getGeneratedNameForNode, + createPrivateIdentifier, + createUniquePrivateName, + getGeneratedPrivateNameForNode, + createToken, + createSuper, + createThis, + createNull, + createTrue, + createFalse, + createModifier, + createModifiersFromModifierFlags, + createQualifiedName, + updateQualifiedName, + createComputedPropertyName, + updateComputedPropertyName, + createTypeParameterDeclaration, + updateTypeParameterDeclaration, + createParameterDeclaration, + updateParameterDeclaration, + createDecorator, + updateDecorator, + createPropertySignature, + updatePropertySignature, + createPropertyDeclaration, + updatePropertyDeclaration: updatePropertyDeclaration2, + createMethodSignature, + updateMethodSignature, + createMethodDeclaration, + updateMethodDeclaration, + createConstructorDeclaration, + updateConstructorDeclaration, + createGetAccessorDeclaration, + updateGetAccessorDeclaration, + createSetAccessorDeclaration, + updateSetAccessorDeclaration, + createCallSignature, + updateCallSignature, + createConstructSignature, + updateConstructSignature, + createIndexSignature, + updateIndexSignature, + createClassStaticBlockDeclaration, + updateClassStaticBlockDeclaration, + createTemplateLiteralTypeSpan, + updateTemplateLiteralTypeSpan, + createKeywordTypeNode, + createTypePredicateNode, + updateTypePredicateNode, + createTypeReferenceNode, + updateTypeReferenceNode, + createFunctionTypeNode, + updateFunctionTypeNode, + createConstructorTypeNode, + updateConstructorTypeNode, + createTypeQueryNode, + updateTypeQueryNode, + createTypeLiteralNode, + updateTypeLiteralNode, + createArrayTypeNode, + updateArrayTypeNode, + createTupleTypeNode, + updateTupleTypeNode, + createNamedTupleMember, + updateNamedTupleMember, + createOptionalTypeNode, + updateOptionalTypeNode, + createRestTypeNode, + updateRestTypeNode, + createUnionTypeNode, + updateUnionTypeNode, + createIntersectionTypeNode, + updateIntersectionTypeNode, + createConditionalTypeNode, + updateConditionalTypeNode, + createInferTypeNode, + updateInferTypeNode, + createImportTypeNode, + updateImportTypeNode, + createParenthesizedType, + updateParenthesizedType, + createThisTypeNode, + createTypeOperatorNode, + updateTypeOperatorNode, + createIndexedAccessTypeNode, + updateIndexedAccessTypeNode, + createMappedTypeNode, + updateMappedTypeNode, + createLiteralTypeNode, + updateLiteralTypeNode, + createTemplateLiteralType, + updateTemplateLiteralType, + createObjectBindingPattern, + updateObjectBindingPattern, + createArrayBindingPattern, + updateArrayBindingPattern, + createBindingElement, + updateBindingElement, + createArrayLiteralExpression, + updateArrayLiteralExpression, + createObjectLiteralExpression, + updateObjectLiteralExpression, + createPropertyAccessExpression: flags & 4 /* NoIndentationOnFreshPropertyAccess */ ? (expression, name) => setEmitFlags(createPropertyAccessExpression(expression, name), 262144 /* NoIndentation */) : createPropertyAccessExpression, + updatePropertyAccessExpression, + createPropertyAccessChain: flags & 4 /* NoIndentationOnFreshPropertyAccess */ ? (expression, questionDotToken, name) => setEmitFlags(createPropertyAccessChain(expression, questionDotToken, name), 262144 /* NoIndentation */) : createPropertyAccessChain, + updatePropertyAccessChain, + createElementAccessExpression, + updateElementAccessExpression, + createElementAccessChain, + updateElementAccessChain, + createCallExpression, + updateCallExpression, + createCallChain, + updateCallChain, + createNewExpression, + updateNewExpression, + createTaggedTemplateExpression, + updateTaggedTemplateExpression, + createTypeAssertion, + updateTypeAssertion, + createParenthesizedExpression, + updateParenthesizedExpression, + createFunctionExpression, + updateFunctionExpression, + createArrowFunction, + updateArrowFunction, + createDeleteExpression, + updateDeleteExpression, + createTypeOfExpression, + updateTypeOfExpression, + createVoidExpression, + updateVoidExpression, + createAwaitExpression, + updateAwaitExpression, + createPrefixUnaryExpression, + updatePrefixUnaryExpression, + createPostfixUnaryExpression, + updatePostfixUnaryExpression, + createBinaryExpression, + updateBinaryExpression, + createConditionalExpression, + updateConditionalExpression, + createTemplateExpression, + updateTemplateExpression, + createTemplateHead, + createTemplateMiddle, + createTemplateTail, + createNoSubstitutionTemplateLiteral, + createTemplateLiteralLikeNode, + createYieldExpression, + updateYieldExpression, + createSpreadElement, + updateSpreadElement, + createClassExpression, + updateClassExpression, + createOmittedExpression, + createExpressionWithTypeArguments, + updateExpressionWithTypeArguments, + createAsExpression, + updateAsExpression, + createNonNullExpression, + updateNonNullExpression, + createSatisfiesExpression, + updateSatisfiesExpression, + createNonNullChain, + updateNonNullChain, + createMetaProperty, + updateMetaProperty, + createTemplateSpan, + updateTemplateSpan, + createSemicolonClassElement, + createBlock, + updateBlock, + createVariableStatement, + updateVariableStatement, + createEmptyStatement, + createExpressionStatement, + updateExpressionStatement, + createIfStatement, + updateIfStatement, + createDoStatement, + updateDoStatement, + createWhileStatement, + updateWhileStatement, + createForStatement, + updateForStatement, + createForInStatement, + updateForInStatement, + createForOfStatement, + updateForOfStatement, + createContinueStatement, + updateContinueStatement, + createBreakStatement, + updateBreakStatement, + createReturnStatement, + updateReturnStatement, + createWithStatement, + updateWithStatement, + createSwitchStatement, + updateSwitchStatement, + createLabeledStatement, + updateLabeledStatement, + createThrowStatement, + updateThrowStatement, + createTryStatement, + updateTryStatement, + createDebuggerStatement, + createVariableDeclaration, + updateVariableDeclaration, + createVariableDeclarationList, + updateVariableDeclarationList, + createFunctionDeclaration, + updateFunctionDeclaration, + createClassDeclaration, + updateClassDeclaration, + createInterfaceDeclaration, + updateInterfaceDeclaration, + createTypeAliasDeclaration, + updateTypeAliasDeclaration, + createEnumDeclaration, + updateEnumDeclaration, + createModuleDeclaration, + updateModuleDeclaration, + createModuleBlock, + updateModuleBlock, + createCaseBlock, + updateCaseBlock, + createNamespaceExportDeclaration, + updateNamespaceExportDeclaration, + createImportEqualsDeclaration, + updateImportEqualsDeclaration, + createImportDeclaration, + updateImportDeclaration, + createImportClause: createImportClause2, + updateImportClause, + createAssertClause, + updateAssertClause, + createAssertEntry, + updateAssertEntry, + createImportTypeAssertionContainer, + updateImportTypeAssertionContainer, + createImportAttributes, + updateImportAttributes, + createImportAttribute, + updateImportAttribute, + createNamespaceImport, + updateNamespaceImport, + createNamespaceExport, + updateNamespaceExport, + createNamedImports, + updateNamedImports, + createImportSpecifier, + updateImportSpecifier, + createExportAssignment: createExportAssignment2, + updateExportAssignment, + createExportDeclaration, + updateExportDeclaration, + createNamedExports, + updateNamedExports, + createExportSpecifier, + updateExportSpecifier, + createMissingDeclaration, + createExternalModuleReference, + updateExternalModuleReference, + // lazily load factory members for JSDoc types with similar structure + get createJSDocAllType() { + return getJSDocPrimaryTypeCreateFunction(313 /* JSDocAllType */); + }, + get createJSDocUnknownType() { + return getJSDocPrimaryTypeCreateFunction(314 /* JSDocUnknownType */); + }, + get createJSDocNonNullableType() { + return getJSDocPrePostfixUnaryTypeCreateFunction(316 /* JSDocNonNullableType */); + }, + get updateJSDocNonNullableType() { + return getJSDocPrePostfixUnaryTypeUpdateFunction(316 /* JSDocNonNullableType */); + }, + get createJSDocNullableType() { + return getJSDocPrePostfixUnaryTypeCreateFunction(315 /* JSDocNullableType */); + }, + get updateJSDocNullableType() { + return getJSDocPrePostfixUnaryTypeUpdateFunction(315 /* JSDocNullableType */); + }, + get createJSDocOptionalType() { + return getJSDocUnaryTypeCreateFunction(317 /* JSDocOptionalType */); + }, + get updateJSDocOptionalType() { + return getJSDocUnaryTypeUpdateFunction(317 /* JSDocOptionalType */); + }, + get createJSDocVariadicType() { + return getJSDocUnaryTypeCreateFunction(319 /* JSDocVariadicType */); + }, + get updateJSDocVariadicType() { + return getJSDocUnaryTypeUpdateFunction(319 /* JSDocVariadicType */); + }, + get createJSDocNamepathType() { + return getJSDocUnaryTypeCreateFunction(320 /* JSDocNamepathType */); + }, + get updateJSDocNamepathType() { + return getJSDocUnaryTypeUpdateFunction(320 /* JSDocNamepathType */); + }, + createJSDocFunctionType, + updateJSDocFunctionType, + createJSDocTypeLiteral, + updateJSDocTypeLiteral, + createJSDocTypeExpression, + updateJSDocTypeExpression, + createJSDocSignature, + updateJSDocSignature, + createJSDocTemplateTag, + updateJSDocTemplateTag, + createJSDocTypedefTag, + updateJSDocTypedefTag, + createJSDocParameterTag, + updateJSDocParameterTag, + createJSDocPropertyTag, + updateJSDocPropertyTag, + createJSDocCallbackTag, + updateJSDocCallbackTag, + createJSDocOverloadTag, + updateJSDocOverloadTag, + createJSDocAugmentsTag, + updateJSDocAugmentsTag, + createJSDocImplementsTag, + updateJSDocImplementsTag, + createJSDocSeeTag, + updateJSDocSeeTag, + createJSDocImportTag, + updateJSDocImportTag, + createJSDocNameReference, + updateJSDocNameReference, + createJSDocMemberName, + updateJSDocMemberName, + createJSDocLink, + updateJSDocLink, + createJSDocLinkCode, + updateJSDocLinkCode, + createJSDocLinkPlain, + updateJSDocLinkPlain, + // lazily load factory members for JSDoc tags with similar structure + get createJSDocTypeTag() { + return getJSDocTypeLikeTagCreateFunction(345 /* JSDocTypeTag */); + }, + get updateJSDocTypeTag() { + return getJSDocTypeLikeTagUpdateFunction(345 /* JSDocTypeTag */); + }, + get createJSDocReturnTag() { + return getJSDocTypeLikeTagCreateFunction(343 /* JSDocReturnTag */); + }, + get updateJSDocReturnTag() { + return getJSDocTypeLikeTagUpdateFunction(343 /* JSDocReturnTag */); + }, + get createJSDocThisTag() { + return getJSDocTypeLikeTagCreateFunction(344 /* JSDocThisTag */); + }, + get updateJSDocThisTag() { + return getJSDocTypeLikeTagUpdateFunction(344 /* JSDocThisTag */); + }, + get createJSDocAuthorTag() { + return getJSDocSimpleTagCreateFunction(331 /* JSDocAuthorTag */); + }, + get updateJSDocAuthorTag() { + return getJSDocSimpleTagUpdateFunction(331 /* JSDocAuthorTag */); + }, + get createJSDocClassTag() { + return getJSDocSimpleTagCreateFunction(333 /* JSDocClassTag */); + }, + get updateJSDocClassTag() { + return getJSDocSimpleTagUpdateFunction(333 /* JSDocClassTag */); + }, + get createJSDocPublicTag() { + return getJSDocSimpleTagCreateFunction(334 /* JSDocPublicTag */); + }, + get updateJSDocPublicTag() { + return getJSDocSimpleTagUpdateFunction(334 /* JSDocPublicTag */); + }, + get createJSDocPrivateTag() { + return getJSDocSimpleTagCreateFunction(335 /* JSDocPrivateTag */); + }, + get updateJSDocPrivateTag() { + return getJSDocSimpleTagUpdateFunction(335 /* JSDocPrivateTag */); + }, + get createJSDocProtectedTag() { + return getJSDocSimpleTagCreateFunction(336 /* JSDocProtectedTag */); + }, + get updateJSDocProtectedTag() { + return getJSDocSimpleTagUpdateFunction(336 /* JSDocProtectedTag */); + }, + get createJSDocReadonlyTag() { + return getJSDocSimpleTagCreateFunction(337 /* JSDocReadonlyTag */); + }, + get updateJSDocReadonlyTag() { + return getJSDocSimpleTagUpdateFunction(337 /* JSDocReadonlyTag */); + }, + get createJSDocOverrideTag() { + return getJSDocSimpleTagCreateFunction(338 /* JSDocOverrideTag */); + }, + get updateJSDocOverrideTag() { + return getJSDocSimpleTagUpdateFunction(338 /* JSDocOverrideTag */); + }, + get createJSDocDeprecatedTag() { + return getJSDocSimpleTagCreateFunction(332 /* JSDocDeprecatedTag */); + }, + get updateJSDocDeprecatedTag() { + return getJSDocSimpleTagUpdateFunction(332 /* JSDocDeprecatedTag */); + }, + get createJSDocThrowsTag() { + return getJSDocTypeLikeTagCreateFunction(350 /* JSDocThrowsTag */); + }, + get updateJSDocThrowsTag() { + return getJSDocTypeLikeTagUpdateFunction(350 /* JSDocThrowsTag */); + }, + get createJSDocSatisfiesTag() { + return getJSDocTypeLikeTagCreateFunction(351 /* JSDocSatisfiesTag */); + }, + get updateJSDocSatisfiesTag() { + return getJSDocTypeLikeTagUpdateFunction(351 /* JSDocSatisfiesTag */); + }, + createJSDocEnumTag, + updateJSDocEnumTag, + createJSDocUnknownTag, + updateJSDocUnknownTag, + createJSDocText, + updateJSDocText, + createJSDocComment, + updateJSDocComment, + createJsxElement, + updateJsxElement, + createJsxSelfClosingElement, + updateJsxSelfClosingElement, + createJsxOpeningElement, + updateJsxOpeningElement, + createJsxClosingElement, + updateJsxClosingElement, + createJsxFragment, + createJsxText, + updateJsxText, + createJsxOpeningFragment, + createJsxJsxClosingFragment, + updateJsxFragment, + createJsxAttribute, + updateJsxAttribute, + createJsxAttributes, + updateJsxAttributes, + createJsxSpreadAttribute, + updateJsxSpreadAttribute, + createJsxExpression, + updateJsxExpression, + createJsxNamespacedName, + updateJsxNamespacedName, + createCaseClause, + updateCaseClause, + createDefaultClause, + updateDefaultClause, + createHeritageClause, + updateHeritageClause, + createCatchClause, + updateCatchClause, + createPropertyAssignment, + updatePropertyAssignment, + createShorthandPropertyAssignment, + updateShorthandPropertyAssignment, + createSpreadAssignment, + updateSpreadAssignment, + createEnumMember, + updateEnumMember, + createSourceFile: createSourceFile2, + updateSourceFile: updateSourceFile2, + createRedirectedSourceFile, + createBundle, + updateBundle, + createSyntheticExpression, + createSyntaxList: createSyntaxList3, + createNotEmittedStatement, + createNotEmittedTypeElement, + createPartiallyEmittedExpression, + updatePartiallyEmittedExpression, + createCommaListExpression, + updateCommaListExpression, + createSyntheticReferenceExpression, + updateSyntheticReferenceExpression, + cloneNode, + // Lazily load factory methods for common operator factories and utilities + get createComma() { + return getBinaryCreateFunction(28 /* CommaToken */); + }, + get createAssignment() { + return getBinaryCreateFunction(64 /* EqualsToken */); + }, + get createLogicalOr() { + return getBinaryCreateFunction(57 /* BarBarToken */); + }, + get createLogicalAnd() { + return getBinaryCreateFunction(56 /* AmpersandAmpersandToken */); + }, + get createBitwiseOr() { + return getBinaryCreateFunction(52 /* BarToken */); + }, + get createBitwiseXor() { + return getBinaryCreateFunction(53 /* CaretToken */); + }, + get createBitwiseAnd() { + return getBinaryCreateFunction(51 /* AmpersandToken */); + }, + get createStrictEquality() { + return getBinaryCreateFunction(37 /* EqualsEqualsEqualsToken */); + }, + get createStrictInequality() { + return getBinaryCreateFunction(38 /* ExclamationEqualsEqualsToken */); + }, + get createEquality() { + return getBinaryCreateFunction(35 /* EqualsEqualsToken */); + }, + get createInequality() { + return getBinaryCreateFunction(36 /* ExclamationEqualsToken */); + }, + get createLessThan() { + return getBinaryCreateFunction(30 /* LessThanToken */); + }, + get createLessThanEquals() { + return getBinaryCreateFunction(33 /* LessThanEqualsToken */); + }, + get createGreaterThan() { + return getBinaryCreateFunction(32 /* GreaterThanToken */); + }, + get createGreaterThanEquals() { + return getBinaryCreateFunction(34 /* GreaterThanEqualsToken */); + }, + get createLeftShift() { + return getBinaryCreateFunction(48 /* LessThanLessThanToken */); + }, + get createRightShift() { + return getBinaryCreateFunction(49 /* GreaterThanGreaterThanToken */); + }, + get createUnsignedRightShift() { + return getBinaryCreateFunction(50 /* GreaterThanGreaterThanGreaterThanToken */); + }, + get createAdd() { + return getBinaryCreateFunction(40 /* PlusToken */); + }, + get createSubtract() { + return getBinaryCreateFunction(41 /* MinusToken */); + }, + get createMultiply() { + return getBinaryCreateFunction(42 /* AsteriskToken */); + }, + get createDivide() { + return getBinaryCreateFunction(44 /* SlashToken */); + }, + get createModulo() { + return getBinaryCreateFunction(45 /* PercentToken */); + }, + get createExponent() { + return getBinaryCreateFunction(43 /* AsteriskAsteriskToken */); + }, + get createPrefixPlus() { + return getPrefixUnaryCreateFunction(40 /* PlusToken */); + }, + get createPrefixMinus() { + return getPrefixUnaryCreateFunction(41 /* MinusToken */); + }, + get createPrefixIncrement() { + return getPrefixUnaryCreateFunction(46 /* PlusPlusToken */); + }, + get createPrefixDecrement() { + return getPrefixUnaryCreateFunction(47 /* MinusMinusToken */); + }, + get createBitwiseNot() { + return getPrefixUnaryCreateFunction(55 /* TildeToken */); + }, + get createLogicalNot() { + return getPrefixUnaryCreateFunction(54 /* ExclamationToken */); + }, + get createPostfixIncrement() { + return getPostfixUnaryCreateFunction(46 /* PlusPlusToken */); + }, + get createPostfixDecrement() { + return getPostfixUnaryCreateFunction(47 /* MinusMinusToken */); + }, + // Compound nodes + createImmediatelyInvokedFunctionExpression, + createImmediatelyInvokedArrowFunction, + createVoidZero, + createExportDefault, + createExternalModuleExport, + createTypeCheck, + createIsNotTypeCheck, + createMethodCall, + createGlobalMethodCall, + createFunctionBindCall, + createFunctionCallCall, + createFunctionApplyCall, + createArraySliceCall, + createArrayConcatCall, + createObjectDefinePropertyCall, + createObjectGetOwnPropertyDescriptorCall, + createReflectGetCall, + createReflectSetCall, + createPropertyDescriptor, + createCallBinding, + createAssignmentTargetWrapper, + // Utilities + inlineExpressions, + getInternalName, + getLocalName, + getExportName, + getDeclarationName, + getNamespaceMemberName, + getExternalModuleOrNamespaceExportName, + restoreOuterExpressions, + restoreEnclosingLabel, + createUseStrictPrologue, + copyPrologue, + copyStandardPrologue, + copyCustomPrologue, + ensureUseStrict, + liftToBlock, + mergeLexicalEnvironment, + replaceModifiers, + replaceDecoratorsAndModifiers, + replacePropertyName + }; + forEach(nodeFactoryPatchers, (fn) => fn(factory2)); + return factory2; + function createNodeArray(elements, hasTrailingComma) { + if (elements === void 0 || elements === emptyArray) { + elements = []; + } else if (isNodeArray(elements)) { + if (hasTrailingComma === void 0 || elements.hasTrailingComma === hasTrailingComma) { + if (elements.transformFlags === void 0) { + aggregateChildrenFlags(elements); + } + Debug.attachNodeArrayDebugInfo(elements); + return elements; + } + const array2 = elements.slice(); + array2.pos = elements.pos; + array2.end = elements.end; + array2.hasTrailingComma = hasTrailingComma; + array2.transformFlags = elements.transformFlags; + Debug.attachNodeArrayDebugInfo(array2); + return array2; + } + const length2 = elements.length; + const array = length2 >= 1 && length2 <= 4 ? elements.slice() : elements; + array.pos = -1; + array.end = -1; + array.hasTrailingComma = !!hasTrailingComma; + array.transformFlags = 0 /* None */; + aggregateChildrenFlags(array); + Debug.attachNodeArrayDebugInfo(array); + return array; + } + function createBaseNode(kind) { + return baseFactory2.createBaseNode(kind); + } + function createBaseDeclaration(kind) { + const node = createBaseNode(kind); + node.symbol = void 0; + node.localSymbol = void 0; + return node; + } + function finishUpdateBaseSignatureDeclaration(updated, original) { + if (updated !== original) { + updated.typeArguments = original.typeArguments; + } + return update(updated, original); + } + function createNumericLiteral(value, numericLiteralFlags = 0 /* None */) { + const text = typeof value === "number" ? value + "" : value; + Debug.assert(text.charCodeAt(0) !== 45 /* minus */, "Negative numbers should be created in combination with createPrefixUnaryExpression"); + const node = createBaseDeclaration(9 /* NumericLiteral */); + node.text = text; + node.numericLiteralFlags = numericLiteralFlags; + if (numericLiteralFlags & 384 /* BinaryOrOctalSpecifier */) node.transformFlags |= 1024 /* ContainsES2015 */; + return node; + } + function createBigIntLiteral(value) { + const node = createBaseToken(10 /* BigIntLiteral */); + node.text = typeof value === "string" ? value : pseudoBigIntToString(value) + "n"; + node.transformFlags |= 32 /* ContainsES2020 */; + return node; + } + function createBaseStringLiteral(text, isSingleQuote) { + const node = createBaseDeclaration(11 /* StringLiteral */); + node.text = text; + node.singleQuote = isSingleQuote; + return node; + } + function createStringLiteral(text, isSingleQuote, hasExtendedUnicodeEscape) { + const node = createBaseStringLiteral(text, isSingleQuote); + node.hasExtendedUnicodeEscape = hasExtendedUnicodeEscape; + if (hasExtendedUnicodeEscape) node.transformFlags |= 1024 /* ContainsES2015 */; + return node; + } + function createStringLiteralFromNode(sourceNode) { + const node = createBaseStringLiteral( + getTextOfIdentifierOrLiteral(sourceNode), + /*isSingleQuote*/ + void 0 + ); + node.textSourceNode = sourceNode; + return node; + } + function createRegularExpressionLiteral(text) { + const node = createBaseToken(14 /* RegularExpressionLiteral */); + node.text = text; + return node; + } + function createLiteralLikeNode(kind, text) { + switch (kind) { + case 9 /* NumericLiteral */: + return createNumericLiteral( + text, + /*numericLiteralFlags*/ + 0 + ); + case 10 /* BigIntLiteral */: + return createBigIntLiteral(text); + case 11 /* StringLiteral */: + return createStringLiteral( + text, + /*isSingleQuote*/ + void 0 + ); + case 12 /* JsxText */: + return createJsxText( + text, + /*containsOnlyTriviaWhiteSpaces*/ + false + ); + case 13 /* JsxTextAllWhiteSpaces */: + return createJsxText( + text, + /*containsOnlyTriviaWhiteSpaces*/ + true + ); + case 14 /* RegularExpressionLiteral */: + return createRegularExpressionLiteral(text); + case 15 /* NoSubstitutionTemplateLiteral */: + return createTemplateLiteralLikeNode( + kind, + text, + /*rawText*/ + void 0, + /*templateFlags*/ + 0 + ); + } + } + function createBaseIdentifier(escapedText) { + const node = baseFactory2.createBaseIdentifierNode(80 /* Identifier */); + node.escapedText = escapedText; + node.jsDoc = void 0; + node.flowNode = void 0; + node.symbol = void 0; + return node; + } + function createBaseGeneratedIdentifier(text, autoGenerateFlags, prefix, suffix) { + const node = createBaseIdentifier(escapeLeadingUnderscores(text)); + setIdentifierAutoGenerate(node, { + flags: autoGenerateFlags, + id: nextAutoGenerateId, + prefix, + suffix + }); + nextAutoGenerateId++; + return node; + } + function createIdentifier(text, originalKeywordKind, hasExtendedUnicodeEscape) { + if (originalKeywordKind === void 0 && text) { + originalKeywordKind = stringToToken(text); + } + if (originalKeywordKind === 80 /* Identifier */) { + originalKeywordKind = void 0; + } + const node = createBaseIdentifier(escapeLeadingUnderscores(text)); + if (hasExtendedUnicodeEscape) node.flags |= 256 /* IdentifierHasExtendedUnicodeEscape */; + if (node.escapedText === "await") { + node.transformFlags |= 67108864 /* ContainsPossibleTopLevelAwait */; + } + if (node.flags & 256 /* IdentifierHasExtendedUnicodeEscape */) { + node.transformFlags |= 1024 /* ContainsES2015 */; + } + return node; + } + function createTempVariable(recordTempVariable, reservedInNestedScopes, prefix, suffix) { + let flags2 = 1 /* Auto */; + if (reservedInNestedScopes) flags2 |= 8 /* ReservedInNestedScopes */; + const name = createBaseGeneratedIdentifier("", flags2, prefix, suffix); + if (recordTempVariable) { + recordTempVariable(name); + } + return name; + } + function createLoopVariable(reservedInNestedScopes) { + let flags2 = 2 /* Loop */; + if (reservedInNestedScopes) flags2 |= 8 /* ReservedInNestedScopes */; + return createBaseGeneratedIdentifier( + "", + flags2, + /*prefix*/ + void 0, + /*suffix*/ + void 0 + ); + } + function createUniqueName(text, flags2 = 0 /* None */, prefix, suffix) { + Debug.assert(!(flags2 & 7 /* KindMask */), "Argument out of range: flags"); + Debug.assert((flags2 & (16 /* Optimistic */ | 32 /* FileLevel */)) !== 32 /* FileLevel */, "GeneratedIdentifierFlags.FileLevel cannot be set without also setting GeneratedIdentifierFlags.Optimistic"); + return createBaseGeneratedIdentifier(text, 3 /* Unique */ | flags2, prefix, suffix); + } + function getGeneratedNameForNode(node, flags2 = 0, prefix, suffix) { + Debug.assert(!(flags2 & 7 /* KindMask */), "Argument out of range: flags"); + const text = !node ? "" : isMemberName(node) ? formatGeneratedName( + /*privateName*/ + false, + prefix, + node, + suffix, + idText + ) : `generated@${getNodeId(node)}`; + if (prefix || suffix) flags2 |= 16 /* Optimistic */; + const name = createBaseGeneratedIdentifier(text, 4 /* Node */ | flags2, prefix, suffix); + name.original = node; + return name; + } + function createBasePrivateIdentifier(escapedText) { + const node = baseFactory2.createBasePrivateIdentifierNode(81 /* PrivateIdentifier */); + node.escapedText = escapedText; + node.transformFlags |= 16777216 /* ContainsClassFields */; + return node; + } + function createPrivateIdentifier(text) { + if (!startsWith(text, "#")) Debug.fail("First character of private identifier must be #: " + text); + return createBasePrivateIdentifier(escapeLeadingUnderscores(text)); + } + function createBaseGeneratedPrivateIdentifier(text, autoGenerateFlags, prefix, suffix) { + const node = createBasePrivateIdentifier(escapeLeadingUnderscores(text)); + setIdentifierAutoGenerate(node, { + flags: autoGenerateFlags, + id: nextAutoGenerateId, + prefix, + suffix + }); + nextAutoGenerateId++; + return node; + } + function createUniquePrivateName(text, prefix, suffix) { + if (text && !startsWith(text, "#")) Debug.fail("First character of private identifier must be #: " + text); + const autoGenerateFlags = 8 /* ReservedInNestedScopes */ | (text ? 3 /* Unique */ : 1 /* Auto */); + return createBaseGeneratedPrivateIdentifier(text ?? "", autoGenerateFlags, prefix, suffix); + } + function getGeneratedPrivateNameForNode(node, prefix, suffix) { + const text = isMemberName(node) ? formatGeneratedName( + /*privateName*/ + true, + prefix, + node, + suffix, + idText + ) : `#generated@${getNodeId(node)}`; + const flags2 = prefix || suffix ? 16 /* Optimistic */ : 0 /* None */; + const name = createBaseGeneratedPrivateIdentifier(text, 4 /* Node */ | flags2, prefix, suffix); + name.original = node; + return name; + } + function createBaseToken(kind) { + return baseFactory2.createBaseTokenNode(kind); + } + function createToken(token) { + Debug.assert(token >= 0 /* FirstToken */ && token <= 166 /* LastToken */, "Invalid token"); + Debug.assert(token <= 15 /* FirstTemplateToken */ || token >= 18 /* LastTemplateToken */, "Invalid token. Use 'createTemplateLiteralLikeNode' to create template literals."); + Debug.assert(token <= 9 /* FirstLiteralToken */ || token >= 15 /* LastLiteralToken */, "Invalid token. Use 'createLiteralLikeNode' to create literals."); + Debug.assert(token !== 80 /* Identifier */, "Invalid token. Use 'createIdentifier' to create identifiers"); + const node = createBaseToken(token); + let transformFlags = 0 /* None */; + switch (token) { + case 134 /* AsyncKeyword */: + transformFlags = 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */; + break; + case 160 /* UsingKeyword */: + transformFlags = 4 /* ContainsESNext */; + break; + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 148 /* ReadonlyKeyword */: + case 128 /* AbstractKeyword */: + case 138 /* DeclareKeyword */: + case 87 /* ConstKeyword */: + case 133 /* AnyKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 146 /* NeverKeyword */: + case 151 /* ObjectKeyword */: + case 103 /* InKeyword */: + case 147 /* OutKeyword */: + case 164 /* OverrideKeyword */: + case 154 /* StringKeyword */: + case 136 /* BooleanKeyword */: + case 155 /* SymbolKeyword */: + case 116 /* VoidKeyword */: + case 159 /* UnknownKeyword */: + case 157 /* UndefinedKeyword */: + transformFlags = 1 /* ContainsTypeScript */; + break; + case 108 /* SuperKeyword */: + transformFlags = 1024 /* ContainsES2015 */ | 134217728 /* ContainsLexicalSuper */; + node.flowNode = void 0; + break; + case 126 /* StaticKeyword */: + transformFlags = 1024 /* ContainsES2015 */; + break; + case 129 /* AccessorKeyword */: + transformFlags = 16777216 /* ContainsClassFields */; + break; + case 110 /* ThisKeyword */: + transformFlags = 16384 /* ContainsLexicalThis */; + node.flowNode = void 0; + break; + } + if (transformFlags) { + node.transformFlags |= transformFlags; + } + return node; + } + function createSuper() { + return createToken(108 /* SuperKeyword */); + } + function createThis() { + return createToken(110 /* ThisKeyword */); + } + function createNull() { + return createToken(106 /* NullKeyword */); + } + function createTrue() { + return createToken(112 /* TrueKeyword */); + } + function createFalse() { + return createToken(97 /* FalseKeyword */); + } + function createModifier(kind) { + return createToken(kind); + } + function createModifiersFromModifierFlags(flags2) { + const result = []; + if (flags2 & 32 /* Export */) result.push(createModifier(95 /* ExportKeyword */)); + if (flags2 & 128 /* Ambient */) result.push(createModifier(138 /* DeclareKeyword */)); + if (flags2 & 2048 /* Default */) result.push(createModifier(90 /* DefaultKeyword */)); + if (flags2 & 4096 /* Const */) result.push(createModifier(87 /* ConstKeyword */)); + if (flags2 & 1 /* Public */) result.push(createModifier(125 /* PublicKeyword */)); + if (flags2 & 2 /* Private */) result.push(createModifier(123 /* PrivateKeyword */)); + if (flags2 & 4 /* Protected */) result.push(createModifier(124 /* ProtectedKeyword */)); + if (flags2 & 64 /* Abstract */) result.push(createModifier(128 /* AbstractKeyword */)); + if (flags2 & 256 /* Static */) result.push(createModifier(126 /* StaticKeyword */)); + if (flags2 & 16 /* Override */) result.push(createModifier(164 /* OverrideKeyword */)); + if (flags2 & 8 /* Readonly */) result.push(createModifier(148 /* ReadonlyKeyword */)); + if (flags2 & 512 /* Accessor */) result.push(createModifier(129 /* AccessorKeyword */)); + if (flags2 & 1024 /* Async */) result.push(createModifier(134 /* AsyncKeyword */)); + if (flags2 & 8192 /* In */) result.push(createModifier(103 /* InKeyword */)); + if (flags2 & 16384 /* Out */) result.push(createModifier(147 /* OutKeyword */)); + return result.length ? result : void 0; + } + function createQualifiedName(left, right) { + const node = createBaseNode(167 /* QualifiedName */); + node.left = left; + node.right = asName(right); + node.transformFlags |= propagateChildFlags(node.left) | propagateIdentifierNameFlags(node.right); + node.flowNode = void 0; + return node; + } + function updateQualifiedName(node, left, right) { + return node.left !== left || node.right !== right ? update(createQualifiedName(left, right), node) : node; + } + function createComputedPropertyName(expression) { + const node = createBaseNode(168 /* ComputedPropertyName */); + node.expression = parenthesizerRules().parenthesizeExpressionOfComputedPropertyName(expression); + node.transformFlags |= propagateChildFlags(node.expression) | 1024 /* ContainsES2015 */ | 131072 /* ContainsComputedPropertyName */; + return node; + } + function updateComputedPropertyName(node, expression) { + return node.expression !== expression ? update(createComputedPropertyName(expression), node) : node; + } + function createTypeParameterDeclaration(modifiers, name, constraint, defaultType) { + const node = createBaseDeclaration(169 /* TypeParameter */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.constraint = constraint; + node.default = defaultType; + node.transformFlags = 1 /* ContainsTypeScript */; + node.expression = void 0; + node.jsDoc = void 0; + return node; + } + function updateTypeParameterDeclaration(node, modifiers, name, constraint, defaultType) { + return node.modifiers !== modifiers || node.name !== name || node.constraint !== constraint || node.default !== defaultType ? update(createTypeParameterDeclaration(modifiers, name, constraint, defaultType), node) : node; + } + function createParameterDeclaration(modifiers, dotDotDotToken, name, questionToken, type, initializer) { + const node = createBaseDeclaration(170 /* Parameter */); + node.modifiers = asNodeArray(modifiers); + node.dotDotDotToken = dotDotDotToken; + node.name = asName(name); + node.questionToken = questionToken; + node.type = type; + node.initializer = asInitializer(initializer); + if (isThisIdentifier(node.name)) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.dotDotDotToken) | propagateNameFlags(node.name) | propagateChildFlags(node.questionToken) | propagateChildFlags(node.initializer) | (node.questionToken ?? node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | (node.dotDotDotToken ?? node.initializer ? 1024 /* ContainsES2015 */ : 0 /* None */) | (modifiersToFlags(node.modifiers) & 31 /* ParameterPropertyModifier */ ? 8192 /* ContainsTypeScriptClassSyntax */ : 0 /* None */); + } + node.jsDoc = void 0; + return node; + } + function updateParameterDeclaration(node, modifiers, dotDotDotToken, name, questionToken, type, initializer) { + return node.modifiers !== modifiers || node.dotDotDotToken !== dotDotDotToken || node.name !== name || node.questionToken !== questionToken || node.type !== type || node.initializer !== initializer ? update(createParameterDeclaration(modifiers, dotDotDotToken, name, questionToken, type, initializer), node) : node; + } + function createDecorator(expression) { + const node = createBaseNode(171 /* Decorator */); + node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ); + node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */ | 8192 /* ContainsTypeScriptClassSyntax */ | 33554432 /* ContainsDecorators */; + return node; + } + function updateDecorator(node, expression) { + return node.expression !== expression ? update(createDecorator(expression), node) : node; + } + function createPropertySignature(modifiers, name, questionToken, type) { + const node = createBaseDeclaration(172 /* PropertySignature */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.type = type; + node.questionToken = questionToken; + node.transformFlags = 1 /* ContainsTypeScript */; + node.initializer = void 0; + node.jsDoc = void 0; + return node; + } + function updatePropertySignature(node, modifiers, name, questionToken, type) { + return node.modifiers !== modifiers || node.name !== name || node.questionToken !== questionToken || node.type !== type ? finishUpdatePropertySignature(createPropertySignature(modifiers, name, questionToken, type), node) : node; + } + function finishUpdatePropertySignature(updated, original) { + if (updated !== original) { + updated.initializer = original.initializer; + } + return update(updated, original); + } + function createPropertyDeclaration(modifiers, name, questionOrExclamationToken, type, initializer) { + const node = createBaseDeclaration(173 /* PropertyDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.questionToken = questionOrExclamationToken && isQuestionToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0; + node.exclamationToken = questionOrExclamationToken && isExclamationToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0; + node.type = type; + node.initializer = asInitializer(initializer); + const isAmbient = node.flags & 33554432 /* Ambient */ || modifiersToFlags(node.modifiers) & 128 /* Ambient */; + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildFlags(node.initializer) | (isAmbient || node.questionToken || node.exclamationToken || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | (isComputedPropertyName(node.name) || modifiersToFlags(node.modifiers) & 256 /* Static */ && node.initializer ? 8192 /* ContainsTypeScriptClassSyntax */ : 0 /* None */) | 16777216 /* ContainsClassFields */; + node.jsDoc = void 0; + return node; + } + function updatePropertyDeclaration2(node, modifiers, name, questionOrExclamationToken, type, initializer) { + return node.modifiers !== modifiers || node.name !== name || node.questionToken !== (questionOrExclamationToken !== void 0 && isQuestionToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0) || node.exclamationToken !== (questionOrExclamationToken !== void 0 && isExclamationToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0) || node.type !== type || node.initializer !== initializer ? update(createPropertyDeclaration(modifiers, name, questionOrExclamationToken, type, initializer), node) : node; + } + function createMethodSignature(modifiers, name, questionToken, typeParameters, parameters, type) { + const node = createBaseDeclaration(174 /* MethodSignature */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.questionToken = questionToken; + node.typeParameters = asNodeArray(typeParameters); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateMethodSignature(node, modifiers, name, questionToken, typeParameters, parameters, type) { + return node.modifiers !== modifiers || node.name !== name || node.questionToken !== questionToken || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createMethodSignature(modifiers, name, questionToken, typeParameters, parameters, type), node) : node; + } + function createMethodDeclaration(modifiers, asteriskToken, name, questionToken, typeParameters, parameters, type, body) { + const node = createBaseDeclaration(175 /* MethodDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.asteriskToken = asteriskToken; + node.name = asName(name); + node.questionToken = questionToken; + node.exclamationToken = void 0; + node.typeParameters = asNodeArray(typeParameters); + node.parameters = createNodeArray(parameters); + node.type = type; + node.body = body; + if (!node.body) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; + const isGenerator = !!node.asteriskToken; + const isAsyncGenerator = isAsync && isGenerator; + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.asteriskToken) | propagateNameFlags(node.name) | propagateChildFlags(node.questionToken) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (isAsyncGenerator ? 128 /* ContainsES2018 */ : isAsync ? 256 /* ContainsES2017 */ : isGenerator ? 2048 /* ContainsGenerator */ : 0 /* None */) | (node.questionToken || node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | 1024 /* ContainsES2015 */; + } + node.typeArguments = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateMethodDeclaration(node, modifiers, asteriskToken, name, questionToken, typeParameters, parameters, type, body) { + return node.modifiers !== modifiers || node.asteriskToken !== asteriskToken || node.name !== name || node.questionToken !== questionToken || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateMethodDeclaration(createMethodDeclaration(modifiers, asteriskToken, name, questionToken, typeParameters, parameters, type, body), node) : node; + } + function finishUpdateMethodDeclaration(updated, original) { + if (updated !== original) { + updated.exclamationToken = original.exclamationToken; + } + return update(updated, original); + } + function createClassStaticBlockDeclaration(body) { + const node = createBaseDeclaration(176 /* ClassStaticBlockDeclaration */); + node.body = body; + node.transformFlags = propagateChildFlags(body) | 16777216 /* ContainsClassFields */; + node.modifiers = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateClassStaticBlockDeclaration(node, body) { + return node.body !== body ? finishUpdateClassStaticBlockDeclaration(createClassStaticBlockDeclaration(body), node) : node; + } + function finishUpdateClassStaticBlockDeclaration(updated, original) { + if (updated !== original) { + updated.modifiers = original.modifiers; + } + return update(updated, original); + } + function createConstructorDeclaration(modifiers, parameters, body) { + const node = createBaseDeclaration(177 /* Constructor */); + node.modifiers = asNodeArray(modifiers); + node.parameters = createNodeArray(parameters); + node.body = body; + if (!node.body) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | 1024 /* ContainsES2015 */; + } + node.typeParameters = void 0; + node.type = void 0; + node.typeArguments = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateConstructorDeclaration(node, modifiers, parameters, body) { + return node.modifiers !== modifiers || node.parameters !== parameters || node.body !== body ? finishUpdateConstructorDeclaration(createConstructorDeclaration(modifiers, parameters, body), node) : node; + } + function finishUpdateConstructorDeclaration(updated, original) { + if (updated !== original) { + updated.typeParameters = original.typeParameters; + updated.type = original.type; + } + return finishUpdateBaseSignatureDeclaration(updated, original); + } + function createGetAccessorDeclaration(modifiers, name, parameters, type, body) { + const node = createBaseDeclaration(178 /* GetAccessor */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.parameters = createNodeArray(parameters); + node.type = type; + node.body = body; + if (!node.body) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); + } + node.typeArguments = void 0; + node.typeParameters = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateGetAccessorDeclaration(node, modifiers, name, parameters, type, body) { + return node.modifiers !== modifiers || node.name !== name || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateGetAccessorDeclaration(createGetAccessorDeclaration(modifiers, name, parameters, type, body), node) : node; + } + function finishUpdateGetAccessorDeclaration(updated, original) { + if (updated !== original) { + updated.typeParameters = original.typeParameters; + } + return finishUpdateBaseSignatureDeclaration(updated, original); + } + function createSetAccessorDeclaration(modifiers, name, parameters, body) { + const node = createBaseDeclaration(179 /* SetAccessor */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.parameters = createNodeArray(parameters); + node.body = body; + if (!node.body) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); + } + node.typeArguments = void 0; + node.typeParameters = void 0; + node.type = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateSetAccessorDeclaration(node, modifiers, name, parameters, body) { + return node.modifiers !== modifiers || node.name !== name || node.parameters !== parameters || node.body !== body ? finishUpdateSetAccessorDeclaration(createSetAccessorDeclaration(modifiers, name, parameters, body), node) : node; + } + function finishUpdateSetAccessorDeclaration(updated, original) { + if (updated !== original) { + updated.typeParameters = original.typeParameters; + updated.type = original.type; + } + return finishUpdateBaseSignatureDeclaration(updated, original); + } + function createCallSignature(typeParameters, parameters, type) { + const node = createBaseDeclaration(180 /* CallSignature */); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateCallSignature(node, typeParameters, parameters, type) { + return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createCallSignature(typeParameters, parameters, type), node) : node; + } + function createConstructSignature(typeParameters, parameters, type) { + const node = createBaseDeclaration(181 /* ConstructSignature */); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateConstructSignature(node, typeParameters, parameters, type) { + return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createConstructSignature(typeParameters, parameters, type), node) : node; + } + function createIndexSignature(modifiers, parameters, type) { + const node = createBaseDeclaration(182 /* IndexSignature */); + node.modifiers = asNodeArray(modifiers); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateIndexSignature(node, modifiers, parameters, type) { + return node.parameters !== parameters || node.type !== type || node.modifiers !== modifiers ? finishUpdateBaseSignatureDeclaration(createIndexSignature(modifiers, parameters, type), node) : node; + } + function createTemplateLiteralTypeSpan(type, literal) { + const node = createBaseNode(205 /* TemplateLiteralTypeSpan */); + node.type = type; + node.literal = literal; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTemplateLiteralTypeSpan(node, type, literal) { + return node.type !== type || node.literal !== literal ? update(createTemplateLiteralTypeSpan(type, literal), node) : node; + } + function createKeywordTypeNode(kind) { + return createToken(kind); + } + function createTypePredicateNode(assertsModifier, parameterName, type) { + const node = createBaseNode(183 /* TypePredicate */); + node.assertsModifier = assertsModifier; + node.parameterName = asName(parameterName); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTypePredicateNode(node, assertsModifier, parameterName, type) { + return node.assertsModifier !== assertsModifier || node.parameterName !== parameterName || node.type !== type ? update(createTypePredicateNode(assertsModifier, parameterName, type), node) : node; + } + function createTypeReferenceNode(typeName, typeArguments) { + const node = createBaseNode(184 /* TypeReference */); + node.typeName = asName(typeName); + node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(createNodeArray(typeArguments)); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTypeReferenceNode(node, typeName, typeArguments) { + return node.typeName !== typeName || node.typeArguments !== typeArguments ? update(createTypeReferenceNode(typeName, typeArguments), node) : node; + } + function createFunctionTypeNode(typeParameters, parameters, type) { + const node = createBaseDeclaration(185 /* FunctionType */); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.modifiers = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateFunctionTypeNode(node, typeParameters, parameters, type) { + return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateFunctionTypeNode(createFunctionTypeNode(typeParameters, parameters, type), node) : node; + } + function finishUpdateFunctionTypeNode(updated, original) { + if (updated !== original) { + updated.modifiers = original.modifiers; + } + return finishUpdateBaseSignatureDeclaration(updated, original); + } + function createConstructorTypeNode(...args) { + return args.length === 4 ? createConstructorTypeNode1(...args) : args.length === 3 ? createConstructorTypeNode2(...args) : Debug.fail("Incorrect number of arguments specified."); + } + function createConstructorTypeNode1(modifiers, typeParameters, parameters, type) { + const node = createBaseDeclaration(186 /* ConstructorType */); + node.modifiers = asNodeArray(modifiers); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function createConstructorTypeNode2(typeParameters, parameters, type) { + return createConstructorTypeNode1( + /*modifiers*/ + void 0, + typeParameters, + parameters, + type + ); + } + function updateConstructorTypeNode(...args) { + return args.length === 5 ? updateConstructorTypeNode1(...args) : args.length === 4 ? updateConstructorTypeNode2(...args) : Debug.fail("Incorrect number of arguments specified."); + } + function updateConstructorTypeNode1(node, modifiers, typeParameters, parameters, type) { + return node.modifiers !== modifiers || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createConstructorTypeNode(modifiers, typeParameters, parameters, type), node) : node; + } + function updateConstructorTypeNode2(node, typeParameters, parameters, type) { + return updateConstructorTypeNode1(node, node.modifiers, typeParameters, parameters, type); + } + function createTypeQueryNode(exprName, typeArguments) { + const node = createBaseNode(187 /* TypeQuery */); + node.exprName = exprName; + node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(typeArguments); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTypeQueryNode(node, exprName, typeArguments) { + return node.exprName !== exprName || node.typeArguments !== typeArguments ? update(createTypeQueryNode(exprName, typeArguments), node) : node; + } + function createTypeLiteralNode(members) { + const node = createBaseDeclaration(188 /* TypeLiteral */); + node.members = createNodeArray(members); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTypeLiteralNode(node, members) { + return node.members !== members ? update(createTypeLiteralNode(members), node) : node; + } + function createArrayTypeNode(elementType) { + const node = createBaseNode(189 /* ArrayType */); + node.elementType = parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(elementType); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateArrayTypeNode(node, elementType) { + return node.elementType !== elementType ? update(createArrayTypeNode(elementType), node) : node; + } + function createTupleTypeNode(elements) { + const node = createBaseNode(190 /* TupleType */); + node.elements = createNodeArray(parenthesizerRules().parenthesizeElementTypesOfTupleType(elements)); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTupleTypeNode(node, elements) { + return node.elements !== elements ? update(createTupleTypeNode(elements), node) : node; + } + function createNamedTupleMember(dotDotDotToken, name, questionToken, type) { + const node = createBaseDeclaration(203 /* NamedTupleMember */); + node.dotDotDotToken = dotDotDotToken; + node.name = name; + node.questionToken = questionToken; + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + return node; + } + function updateNamedTupleMember(node, dotDotDotToken, name, questionToken, type) { + return node.dotDotDotToken !== dotDotDotToken || node.name !== name || node.questionToken !== questionToken || node.type !== type ? update(createNamedTupleMember(dotDotDotToken, name, questionToken, type), node) : node; + } + function createOptionalTypeNode(type) { + const node = createBaseNode(191 /* OptionalType */); + node.type = parenthesizerRules().parenthesizeTypeOfOptionalType(type); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateOptionalTypeNode(node, type) { + return node.type !== type ? update(createOptionalTypeNode(type), node) : node; + } + function createRestTypeNode(type) { + const node = createBaseNode(192 /* RestType */); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateRestTypeNode(node, type) { + return node.type !== type ? update(createRestTypeNode(type), node) : node; + } + function createUnionOrIntersectionTypeNode(kind, types, parenthesize) { + const node = createBaseNode(kind); + node.types = factory2.createNodeArray(parenthesize(types)); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateUnionOrIntersectionTypeNode(node, types, parenthesize) { + return node.types !== types ? update(createUnionOrIntersectionTypeNode(node.kind, types, parenthesize), node) : node; + } + function createUnionTypeNode(types) { + return createUnionOrIntersectionTypeNode(193 /* UnionType */, types, parenthesizerRules().parenthesizeConstituentTypesOfUnionType); + } + function updateUnionTypeNode(node, types) { + return updateUnionOrIntersectionTypeNode(node, types, parenthesizerRules().parenthesizeConstituentTypesOfUnionType); + } + function createIntersectionTypeNode(types) { + return createUnionOrIntersectionTypeNode(194 /* IntersectionType */, types, parenthesizerRules().parenthesizeConstituentTypesOfIntersectionType); + } + function updateIntersectionTypeNode(node, types) { + return updateUnionOrIntersectionTypeNode(node, types, parenthesizerRules().parenthesizeConstituentTypesOfIntersectionType); + } + function createConditionalTypeNode(checkType, extendsType, trueType, falseType) { + const node = createBaseNode(195 /* ConditionalType */); + node.checkType = parenthesizerRules().parenthesizeCheckTypeOfConditionalType(checkType); + node.extendsType = parenthesizerRules().parenthesizeExtendsTypeOfConditionalType(extendsType); + node.trueType = trueType; + node.falseType = falseType; + node.transformFlags = 1 /* ContainsTypeScript */; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateConditionalTypeNode(node, checkType, extendsType, trueType, falseType) { + return node.checkType !== checkType || node.extendsType !== extendsType || node.trueType !== trueType || node.falseType !== falseType ? update(createConditionalTypeNode(checkType, extendsType, trueType, falseType), node) : node; + } + function createInferTypeNode(typeParameter) { + const node = createBaseNode(196 /* InferType */); + node.typeParameter = typeParameter; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateInferTypeNode(node, typeParameter) { + return node.typeParameter !== typeParameter ? update(createInferTypeNode(typeParameter), node) : node; + } + function createTemplateLiteralType(head, templateSpans) { + const node = createBaseNode(204 /* TemplateLiteralType */); + node.head = head; + node.templateSpans = createNodeArray(templateSpans); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTemplateLiteralType(node, head, templateSpans) { + return node.head !== head || node.templateSpans !== templateSpans ? update(createTemplateLiteralType(head, templateSpans), node) : node; + } + function createImportTypeNode(argument, attributes, qualifier, typeArguments, isTypeOf = false) { + const node = createBaseNode(206 /* ImportType */); + node.argument = argument; + node.attributes = attributes; + if (node.assertions && node.assertions.assertClause && node.attributes) { + node.assertions.assertClause = node.attributes; + } + node.qualifier = qualifier; + node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(typeArguments); + node.isTypeOf = isTypeOf; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateImportTypeNode(node, argument, attributes, qualifier, typeArguments, isTypeOf = node.isTypeOf) { + return node.argument !== argument || node.attributes !== attributes || node.qualifier !== qualifier || node.typeArguments !== typeArguments || node.isTypeOf !== isTypeOf ? update(createImportTypeNode(argument, attributes, qualifier, typeArguments, isTypeOf), node) : node; + } + function createParenthesizedType(type) { + const node = createBaseNode(197 /* ParenthesizedType */); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateParenthesizedType(node, type) { + return node.type !== type ? update(createParenthesizedType(type), node) : node; + } + function createThisTypeNode() { + const node = createBaseNode(198 /* ThisType */); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function createTypeOperatorNode(operator, type) { + const node = createBaseNode(199 /* TypeOperator */); + node.operator = operator; + node.type = operator === 148 /* ReadonlyKeyword */ ? parenthesizerRules().parenthesizeOperandOfReadonlyTypeOperator(type) : parenthesizerRules().parenthesizeOperandOfTypeOperator(type); + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateTypeOperatorNode(node, type) { + return node.type !== type ? update(createTypeOperatorNode(node.operator, type), node) : node; + } + function createIndexedAccessTypeNode(objectType, indexType) { + const node = createBaseNode(200 /* IndexedAccessType */); + node.objectType = parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(objectType); + node.indexType = indexType; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateIndexedAccessTypeNode(node, objectType, indexType) { + return node.objectType !== objectType || node.indexType !== indexType ? update(createIndexedAccessTypeNode(objectType, indexType), node) : node; + } + function createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type, members) { + const node = createBaseDeclaration(201 /* MappedType */); + node.readonlyToken = readonlyToken; + node.typeParameter = typeParameter; + node.nameType = nameType; + node.questionToken = questionToken; + node.type = type; + node.members = members && createNodeArray(members); + node.transformFlags = 1 /* ContainsTypeScript */; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateMappedTypeNode(node, readonlyToken, typeParameter, nameType, questionToken, type, members) { + return node.readonlyToken !== readonlyToken || node.typeParameter !== typeParameter || node.nameType !== nameType || node.questionToken !== questionToken || node.type !== type || node.members !== members ? update(createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type, members), node) : node; + } + function createLiteralTypeNode(literal) { + const node = createBaseNode(202 /* LiteralType */); + node.literal = literal; + node.transformFlags = 1 /* ContainsTypeScript */; + return node; + } + function updateLiteralTypeNode(node, literal) { + return node.literal !== literal ? update(createLiteralTypeNode(literal), node) : node; + } + function createObjectBindingPattern(elements) { + const node = createBaseNode(207 /* ObjectBindingPattern */); + node.elements = createNodeArray(elements); + node.transformFlags |= propagateChildrenFlags(node.elements) | 1024 /* ContainsES2015 */ | 524288 /* ContainsBindingPattern */; + if (node.transformFlags & 32768 /* ContainsRestOrSpread */) { + node.transformFlags |= 128 /* ContainsES2018 */ | 65536 /* ContainsObjectRestOrSpread */; + } + return node; + } + function updateObjectBindingPattern(node, elements) { + return node.elements !== elements ? update(createObjectBindingPattern(elements), node) : node; + } + function createArrayBindingPattern(elements) { + const node = createBaseNode(208 /* ArrayBindingPattern */); + node.elements = createNodeArray(elements); + node.transformFlags |= propagateChildrenFlags(node.elements) | 1024 /* ContainsES2015 */ | 524288 /* ContainsBindingPattern */; + return node; + } + function updateArrayBindingPattern(node, elements) { + return node.elements !== elements ? update(createArrayBindingPattern(elements), node) : node; + } + function createBindingElement(dotDotDotToken, propertyName, name, initializer) { + const node = createBaseDeclaration(209 /* BindingElement */); + node.dotDotDotToken = dotDotDotToken; + node.propertyName = asName(propertyName); + node.name = asName(name); + node.initializer = asInitializer(initializer); + node.transformFlags |= propagateChildFlags(node.dotDotDotToken) | propagateNameFlags(node.propertyName) | propagateNameFlags(node.name) | propagateChildFlags(node.initializer) | (node.dotDotDotToken ? 32768 /* ContainsRestOrSpread */ : 0 /* None */) | 1024 /* ContainsES2015 */; + node.flowNode = void 0; + return node; + } + function updateBindingElement(node, dotDotDotToken, propertyName, name, initializer) { + return node.propertyName !== propertyName || node.dotDotDotToken !== dotDotDotToken || node.name !== name || node.initializer !== initializer ? update(createBindingElement(dotDotDotToken, propertyName, name, initializer), node) : node; + } + function createArrayLiteralExpression(elements, multiLine) { + const node = createBaseNode(210 /* ArrayLiteralExpression */); + const lastElement = elements && lastOrUndefined(elements); + const elementsArray = createNodeArray(elements, lastElement && isOmittedExpression(lastElement) ? true : void 0); + node.elements = parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(elementsArray); + node.multiLine = multiLine; + node.transformFlags |= propagateChildrenFlags(node.elements); + return node; + } + function updateArrayLiteralExpression(node, elements) { + return node.elements !== elements ? update(createArrayLiteralExpression(elements, node.multiLine), node) : node; + } + function createObjectLiteralExpression(properties, multiLine) { + const node = createBaseDeclaration(211 /* ObjectLiteralExpression */); + node.properties = createNodeArray(properties); + node.multiLine = multiLine; + node.transformFlags |= propagateChildrenFlags(node.properties); + node.jsDoc = void 0; + return node; + } + function updateObjectLiteralExpression(node, properties) { + return node.properties !== properties ? update(createObjectLiteralExpression(properties, node.multiLine), node) : node; + } + function createBasePropertyAccessExpression(expression, questionDotToken, name) { + const node = createBaseDeclaration(212 /* PropertyAccessExpression */); + node.expression = expression; + node.questionDotToken = questionDotToken; + node.name = name; + node.transformFlags = propagateChildFlags(node.expression) | propagateChildFlags(node.questionDotToken) | (isIdentifier(node.name) ? propagateIdentifierNameFlags(node.name) : propagateChildFlags(node.name) | 536870912 /* ContainsPrivateIdentifierInExpression */); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function createPropertyAccessExpression(expression, name) { + const node = createBasePropertyAccessExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ), + /*questionDotToken*/ + void 0, + asName(name) + ); + if (isSuperKeyword(expression)) { + node.transformFlags |= 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */; + } + return node; + } + function updatePropertyAccessExpression(node, expression, name) { + if (isPropertyAccessChain(node)) { + return updatePropertyAccessChain(node, expression, node.questionDotToken, cast(name, isIdentifier)); + } + return node.expression !== expression || node.name !== name ? update(createPropertyAccessExpression(expression, name), node) : node; + } + function createPropertyAccessChain(expression, questionDotToken, name) { + const node = createBasePropertyAccessExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + true + ), + questionDotToken, + asName(name) + ); + node.flags |= 64 /* OptionalChain */; + node.transformFlags |= 32 /* ContainsES2020 */; + return node; + } + function updatePropertyAccessChain(node, expression, questionDotToken, name) { + Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a PropertyAccessExpression using updatePropertyAccessChain. Use updatePropertyAccess instead."); + return node.expression !== expression || node.questionDotToken !== questionDotToken || node.name !== name ? update(createPropertyAccessChain(expression, questionDotToken, name), node) : node; + } + function createBaseElementAccessExpression(expression, questionDotToken, argumentExpression) { + const node = createBaseDeclaration(213 /* ElementAccessExpression */); + node.expression = expression; + node.questionDotToken = questionDotToken; + node.argumentExpression = argumentExpression; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.questionDotToken) | propagateChildFlags(node.argumentExpression); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function createElementAccessExpression(expression, index) { + const node = createBaseElementAccessExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ), + /*questionDotToken*/ + void 0, + asExpression(index) + ); + if (isSuperKeyword(expression)) { + node.transformFlags |= 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */; + } + return node; + } + function updateElementAccessExpression(node, expression, argumentExpression) { + if (isElementAccessChain(node)) { + return updateElementAccessChain(node, expression, node.questionDotToken, argumentExpression); + } + return node.expression !== expression || node.argumentExpression !== argumentExpression ? update(createElementAccessExpression(expression, argumentExpression), node) : node; + } + function createElementAccessChain(expression, questionDotToken, index) { + const node = createBaseElementAccessExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + true + ), + questionDotToken, + asExpression(index) + ); + node.flags |= 64 /* OptionalChain */; + node.transformFlags |= 32 /* ContainsES2020 */; + return node; + } + function updateElementAccessChain(node, expression, questionDotToken, argumentExpression) { + Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a ElementAccessExpression using updateElementAccessChain. Use updateElementAccess instead."); + return node.expression !== expression || node.questionDotToken !== questionDotToken || node.argumentExpression !== argumentExpression ? update(createElementAccessChain(expression, questionDotToken, argumentExpression), node) : node; + } + function createBaseCallExpression(expression, questionDotToken, typeArguments, argumentsArray) { + const node = createBaseDeclaration(214 /* CallExpression */); + node.expression = expression; + node.questionDotToken = questionDotToken; + node.typeArguments = typeArguments; + node.arguments = argumentsArray; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.questionDotToken) | propagateChildrenFlags(node.typeArguments) | propagateChildrenFlags(node.arguments); + if (node.typeArguments) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + if (isSuperProperty(node.expression)) { + node.transformFlags |= 16384 /* ContainsLexicalThis */; + } + return node; + } + function createCallExpression(expression, typeArguments, argumentsArray) { + const node = createBaseCallExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ), + /*questionDotToken*/ + void 0, + asNodeArray(typeArguments), + parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(createNodeArray(argumentsArray)) + ); + if (isImportKeyword(node.expression)) { + node.transformFlags |= 8388608 /* ContainsDynamicImport */; + } + return node; + } + function updateCallExpression(node, expression, typeArguments, argumentsArray) { + if (isCallChain(node)) { + return updateCallChain(node, expression, node.questionDotToken, typeArguments, argumentsArray); + } + return node.expression !== expression || node.typeArguments !== typeArguments || node.arguments !== argumentsArray ? update(createCallExpression(expression, typeArguments, argumentsArray), node) : node; + } + function createCallChain(expression, questionDotToken, typeArguments, argumentsArray) { + const node = createBaseCallExpression( + parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + true + ), + questionDotToken, + asNodeArray(typeArguments), + parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(createNodeArray(argumentsArray)) + ); + node.flags |= 64 /* OptionalChain */; + node.transformFlags |= 32 /* ContainsES2020 */; + return node; + } + function updateCallChain(node, expression, questionDotToken, typeArguments, argumentsArray) { + Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a CallExpression using updateCallChain. Use updateCall instead."); + return node.expression !== expression || node.questionDotToken !== questionDotToken || node.typeArguments !== typeArguments || node.arguments !== argumentsArray ? update(createCallChain(expression, questionDotToken, typeArguments, argumentsArray), node) : node; + } + function createNewExpression(expression, typeArguments, argumentsArray) { + const node = createBaseDeclaration(215 /* NewExpression */); + node.expression = parenthesizerRules().parenthesizeExpressionOfNew(expression); + node.typeArguments = asNodeArray(typeArguments); + node.arguments = argumentsArray ? parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(argumentsArray) : void 0; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildrenFlags(node.typeArguments) | propagateChildrenFlags(node.arguments) | 32 /* ContainsES2020 */; + if (node.typeArguments) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + return node; + } + function updateNewExpression(node, expression, typeArguments, argumentsArray) { + return node.expression !== expression || node.typeArguments !== typeArguments || node.arguments !== argumentsArray ? update(createNewExpression(expression, typeArguments, argumentsArray), node) : node; + } + function createTaggedTemplateExpression(tag, typeArguments, template) { + const node = createBaseNode(216 /* TaggedTemplateExpression */); + node.tag = parenthesizerRules().parenthesizeLeftSideOfAccess( + tag, + /*optionalChain*/ + false + ); + node.typeArguments = asNodeArray(typeArguments); + node.template = template; + node.transformFlags |= propagateChildFlags(node.tag) | propagateChildrenFlags(node.typeArguments) | propagateChildFlags(node.template) | 1024 /* ContainsES2015 */; + if (node.typeArguments) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + if (hasInvalidEscape(node.template)) { + node.transformFlags |= 128 /* ContainsES2018 */; + } + return node; + } + function updateTaggedTemplateExpression(node, tag, typeArguments, template) { + return node.tag !== tag || node.typeArguments !== typeArguments || node.template !== template ? update(createTaggedTemplateExpression(tag, typeArguments, template), node) : node; + } + function createTypeAssertion(type, expression) { + const node = createBaseNode(217 /* TypeAssertionExpression */); + node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); + node.type = type; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.type) | 1 /* ContainsTypeScript */; + return node; + } + function updateTypeAssertion(node, type, expression) { + return node.type !== type || node.expression !== expression ? update(createTypeAssertion(type, expression), node) : node; + } + function createParenthesizedExpression(expression) { + const node = createBaseNode(218 /* ParenthesizedExpression */); + node.expression = expression; + node.transformFlags = propagateChildFlags(node.expression); + node.jsDoc = void 0; + return node; + } + function updateParenthesizedExpression(node, expression) { + return node.expression !== expression ? update(createParenthesizedExpression(expression), node) : node; + } + function createFunctionExpression(modifiers, asteriskToken, name, typeParameters, parameters, type, body) { + const node = createBaseDeclaration(219 /* FunctionExpression */); + node.modifiers = asNodeArray(modifiers); + node.asteriskToken = asteriskToken; + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = createNodeArray(parameters); + node.type = type; + node.body = body; + const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; + const isGenerator = !!node.asteriskToken; + const isAsyncGenerator = isAsync && isGenerator; + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.asteriskToken) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (isAsyncGenerator ? 128 /* ContainsES2018 */ : isAsync ? 256 /* ContainsES2017 */ : isGenerator ? 2048 /* ContainsGenerator */ : 0 /* None */) | (node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + node.typeArguments = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateFunctionExpression(node, modifiers, asteriskToken, name, typeParameters, parameters, type, body) { + return node.name !== name || node.modifiers !== modifiers || node.asteriskToken !== asteriskToken || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateBaseSignatureDeclaration(createFunctionExpression(modifiers, asteriskToken, name, typeParameters, parameters, type, body), node) : node; + } + function createArrowFunction(modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body) { + const node = createBaseDeclaration(220 /* ArrowFunction */); + node.modifiers = asNodeArray(modifiers); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = createNodeArray(parameters); + node.type = type; + node.equalsGreaterThanToken = equalsGreaterThanToken ?? createToken(39 /* EqualsGreaterThanToken */); + node.body = parenthesizerRules().parenthesizeConciseBodyOfArrowFunction(body); + const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.equalsGreaterThanToken) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | (isAsync ? 256 /* ContainsES2017 */ | 16384 /* ContainsLexicalThis */ : 0 /* None */) | 1024 /* ContainsES2015 */; + node.typeArguments = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateArrowFunction(node, modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body) { + return node.modifiers !== modifiers || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.equalsGreaterThanToken !== equalsGreaterThanToken || node.body !== body ? finishUpdateBaseSignatureDeclaration(createArrowFunction(modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body), node) : node; + } + function createDeleteExpression(expression) { + const node = createBaseNode(221 /* DeleteExpression */); + node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); + node.transformFlags |= propagateChildFlags(node.expression); + return node; + } + function updateDeleteExpression(node, expression) { + return node.expression !== expression ? update(createDeleteExpression(expression), node) : node; + } + function createTypeOfExpression(expression) { + const node = createBaseNode(222 /* TypeOfExpression */); + node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); + node.transformFlags |= propagateChildFlags(node.expression); + return node; + } + function updateTypeOfExpression(node, expression) { + return node.expression !== expression ? update(createTypeOfExpression(expression), node) : node; + } + function createVoidExpression(expression) { + const node = createBaseNode(223 /* VoidExpression */); + node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); + node.transformFlags |= propagateChildFlags(node.expression); + return node; + } + function updateVoidExpression(node, expression) { + return node.expression !== expression ? update(createVoidExpression(expression), node) : node; + } + function createAwaitExpression(expression) { + const node = createBaseNode(224 /* AwaitExpression */); + node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); + node.transformFlags |= propagateChildFlags(node.expression) | 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */ | 2097152 /* ContainsAwait */; + return node; + } + function updateAwaitExpression(node, expression) { + return node.expression !== expression ? update(createAwaitExpression(expression), node) : node; + } + function createPrefixUnaryExpression(operator, operand) { + const node = createBaseNode(225 /* PrefixUnaryExpression */); + node.operator = operator; + node.operand = parenthesizerRules().parenthesizeOperandOfPrefixUnary(operand); + node.transformFlags |= propagateChildFlags(node.operand); + if ((operator === 46 /* PlusPlusToken */ || operator === 47 /* MinusMinusToken */) && isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand)) { + node.transformFlags |= 268435456 /* ContainsUpdateExpressionForIdentifier */; + } + return node; + } + function updatePrefixUnaryExpression(node, operand) { + return node.operand !== operand ? update(createPrefixUnaryExpression(node.operator, operand), node) : node; + } + function createPostfixUnaryExpression(operand, operator) { + const node = createBaseNode(226 /* PostfixUnaryExpression */); + node.operator = operator; + node.operand = parenthesizerRules().parenthesizeOperandOfPostfixUnary(operand); + node.transformFlags |= propagateChildFlags(node.operand); + if (isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand)) { + node.transformFlags |= 268435456 /* ContainsUpdateExpressionForIdentifier */; + } + return node; + } + function updatePostfixUnaryExpression(node, operand) { + return node.operand !== operand ? update(createPostfixUnaryExpression(operand, node.operator), node) : node; + } + function createBinaryExpression(left, operator, right) { + const node = createBaseDeclaration(227 /* BinaryExpression */); + const operatorToken = asToken(operator); + const operatorKind = operatorToken.kind; + node.left = parenthesizerRules().parenthesizeLeftSideOfBinary(operatorKind, left); + node.operatorToken = operatorToken; + node.right = parenthesizerRules().parenthesizeRightSideOfBinary(operatorKind, node.left, right); + node.transformFlags |= propagateChildFlags(node.left) | propagateChildFlags(node.operatorToken) | propagateChildFlags(node.right); + if (operatorKind === 61 /* QuestionQuestionToken */) { + node.transformFlags |= 32 /* ContainsES2020 */; + } else if (operatorKind === 64 /* EqualsToken */) { + if (isObjectLiteralExpression(node.left)) { + node.transformFlags |= 1024 /* ContainsES2015 */ | 128 /* ContainsES2018 */ | 4096 /* ContainsDestructuringAssignment */ | propagateAssignmentPatternFlags(node.left); + } else if (isArrayLiteralExpression(node.left)) { + node.transformFlags |= 1024 /* ContainsES2015 */ | 4096 /* ContainsDestructuringAssignment */ | propagateAssignmentPatternFlags(node.left); + } + } else if (operatorKind === 43 /* AsteriskAsteriskToken */ || operatorKind === 68 /* AsteriskAsteriskEqualsToken */) { + node.transformFlags |= 512 /* ContainsES2016 */; + } else if (isLogicalOrCoalescingAssignmentOperator(operatorKind)) { + node.transformFlags |= 16 /* ContainsES2021 */; + } + if (operatorKind === 103 /* InKeyword */ && isPrivateIdentifier(node.left)) { + node.transformFlags |= 536870912 /* ContainsPrivateIdentifierInExpression */; + } + node.jsDoc = void 0; + return node; + } + function propagateAssignmentPatternFlags(node) { + return containsObjectRestOrSpread(node) ? 65536 /* ContainsObjectRestOrSpread */ : 0 /* None */; + } + function updateBinaryExpression(node, left, operator, right) { + return node.left !== left || node.operatorToken !== operator || node.right !== right ? update(createBinaryExpression(left, operator, right), node) : node; + } + function createConditionalExpression(condition, questionToken, whenTrue, colonToken, whenFalse) { + const node = createBaseNode(228 /* ConditionalExpression */); + node.condition = parenthesizerRules().parenthesizeConditionOfConditionalExpression(condition); + node.questionToken = questionToken ?? createToken(58 /* QuestionToken */); + node.whenTrue = parenthesizerRules().parenthesizeBranchOfConditionalExpression(whenTrue); + node.colonToken = colonToken ?? createToken(59 /* ColonToken */); + node.whenFalse = parenthesizerRules().parenthesizeBranchOfConditionalExpression(whenFalse); + node.transformFlags |= propagateChildFlags(node.condition) | propagateChildFlags(node.questionToken) | propagateChildFlags(node.whenTrue) | propagateChildFlags(node.colonToken) | propagateChildFlags(node.whenFalse); + node.flowNodeWhenFalse = void 0; + node.flowNodeWhenTrue = void 0; + return node; + } + function updateConditionalExpression(node, condition, questionToken, whenTrue, colonToken, whenFalse) { + return node.condition !== condition || node.questionToken !== questionToken || node.whenTrue !== whenTrue || node.colonToken !== colonToken || node.whenFalse !== whenFalse ? update(createConditionalExpression(condition, questionToken, whenTrue, colonToken, whenFalse), node) : node; + } + function createTemplateExpression(head, templateSpans) { + const node = createBaseNode(229 /* TemplateExpression */); + node.head = head; + node.templateSpans = createNodeArray(templateSpans); + node.transformFlags |= propagateChildFlags(node.head) | propagateChildrenFlags(node.templateSpans) | 1024 /* ContainsES2015 */; + return node; + } + function updateTemplateExpression(node, head, templateSpans) { + return node.head !== head || node.templateSpans !== templateSpans ? update(createTemplateExpression(head, templateSpans), node) : node; + } + function checkTemplateLiteralLikeNode(kind, text, rawText, templateFlags = 0 /* None */) { + Debug.assert(!(templateFlags & ~7176 /* TemplateLiteralLikeFlags */), "Unsupported template flags."); + let cooked = void 0; + if (rawText !== void 0 && rawText !== text) { + cooked = getCookedText(kind, rawText); + if (typeof cooked === "object") { + return Debug.fail("Invalid raw text"); + } + } + if (text === void 0) { + if (cooked === void 0) { + return Debug.fail("Arguments 'text' and 'rawText' may not both be undefined."); + } + text = cooked; + } else if (cooked !== void 0) { + Debug.assert(text === cooked, "Expected argument 'text' to be the normalized (i.e. 'cooked') version of argument 'rawText'."); + } + return text; + } + function getTransformFlagsOfTemplateLiteralLike(templateFlags) { + let transformFlags = 1024 /* ContainsES2015 */; + if (templateFlags) { + transformFlags |= 128 /* ContainsES2018 */; + } + return transformFlags; + } + function createTemplateLiteralLikeToken(kind, text, rawText, templateFlags) { + const node = createBaseToken(kind); + node.text = text; + node.rawText = rawText; + node.templateFlags = templateFlags & 7176 /* TemplateLiteralLikeFlags */; + node.transformFlags = getTransformFlagsOfTemplateLiteralLike(node.templateFlags); + return node; + } + function createTemplateLiteralLikeDeclaration(kind, text, rawText, templateFlags) { + const node = createBaseDeclaration(kind); + node.text = text; + node.rawText = rawText; + node.templateFlags = templateFlags & 7176 /* TemplateLiteralLikeFlags */; + node.transformFlags = getTransformFlagsOfTemplateLiteralLike(node.templateFlags); + return node; + } + function createTemplateLiteralLikeNode(kind, text, rawText, templateFlags) { + if (kind === 15 /* NoSubstitutionTemplateLiteral */) { + return createTemplateLiteralLikeDeclaration(kind, text, rawText, templateFlags); + } + return createTemplateLiteralLikeToken(kind, text, rawText, templateFlags); + } + function createTemplateHead(text, rawText, templateFlags) { + text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); + return createTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); + } + function createTemplateMiddle(text, rawText, templateFlags) { + text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); + return createTemplateLiteralLikeNode(17 /* TemplateMiddle */, text, rawText, templateFlags); + } + function createTemplateTail(text, rawText, templateFlags) { + text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); + return createTemplateLiteralLikeNode(18 /* TemplateTail */, text, rawText, templateFlags); + } + function createNoSubstitutionTemplateLiteral(text, rawText, templateFlags) { + text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); + return createTemplateLiteralLikeDeclaration(15 /* NoSubstitutionTemplateLiteral */, text, rawText, templateFlags); + } + function createYieldExpression(asteriskToken, expression) { + Debug.assert(!asteriskToken || !!expression, "A `YieldExpression` with an asteriskToken must have an expression."); + const node = createBaseNode(230 /* YieldExpression */); + node.expression = expression && parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.asteriskToken = asteriskToken; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.asteriskToken) | 1024 /* ContainsES2015 */ | 128 /* ContainsES2018 */ | 1048576 /* ContainsYield */; + return node; + } + function updateYieldExpression(node, asteriskToken, expression) { + return node.expression !== expression || node.asteriskToken !== asteriskToken ? update(createYieldExpression(asteriskToken, expression), node) : node; + } + function createSpreadElement(expression) { + const node = createBaseNode(231 /* SpreadElement */); + node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.transformFlags |= propagateChildFlags(node.expression) | 1024 /* ContainsES2015 */ | 32768 /* ContainsRestOrSpread */; + return node; + } + function updateSpreadElement(node, expression) { + return node.expression !== expression ? update(createSpreadElement(expression), node) : node; + } + function createClassExpression(modifiers, name, typeParameters, heritageClauses, members) { + const node = createBaseDeclaration(232 /* ClassExpression */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.heritageClauses = asNodeArray(heritageClauses); + node.members = createNodeArray(members); + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.heritageClauses) | propagateChildrenFlags(node.members) | (node.typeParameters ? 1 /* ContainsTypeScript */ : 0 /* None */) | 1024 /* ContainsES2015 */; + node.jsDoc = void 0; + return node; + } + function updateClassExpression(node, modifiers, name, typeParameters, heritageClauses, members) { + return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.heritageClauses !== heritageClauses || node.members !== members ? update(createClassExpression(modifiers, name, typeParameters, heritageClauses, members), node) : node; + } + function createOmittedExpression() { + return createBaseNode(233 /* OmittedExpression */); + } + function createExpressionWithTypeArguments(expression, typeArguments) { + const node = createBaseNode(234 /* ExpressionWithTypeArguments */); + node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ); + node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(typeArguments); + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildrenFlags(node.typeArguments) | 1024 /* ContainsES2015 */; + return node; + } + function updateExpressionWithTypeArguments(node, expression, typeArguments) { + return node.expression !== expression || node.typeArguments !== typeArguments ? update(createExpressionWithTypeArguments(expression, typeArguments), node) : node; + } + function createAsExpression(expression, type) { + const node = createBaseNode(235 /* AsExpression */); + node.expression = expression; + node.type = type; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.type) | 1 /* ContainsTypeScript */; + return node; + } + function updateAsExpression(node, expression, type) { + return node.expression !== expression || node.type !== type ? update(createAsExpression(expression, type), node) : node; + } + function createNonNullExpression(expression) { + const node = createBaseNode(236 /* NonNullExpression */); + node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ); + node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */; + return node; + } + function updateNonNullExpression(node, expression) { + if (isNonNullChain(node)) { + return updateNonNullChain(node, expression); + } + return node.expression !== expression ? update(createNonNullExpression(expression), node) : node; + } + function createSatisfiesExpression(expression, type) { + const node = createBaseNode(239 /* SatisfiesExpression */); + node.expression = expression; + node.type = type; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.type) | 1 /* ContainsTypeScript */; + return node; + } + function updateSatisfiesExpression(node, expression, type) { + return node.expression !== expression || node.type !== type ? update(createSatisfiesExpression(expression, type), node) : node; + } + function createNonNullChain(expression) { + const node = createBaseNode(236 /* NonNullExpression */); + node.flags |= 64 /* OptionalChain */; + node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + true + ); + node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */; + return node; + } + function updateNonNullChain(node, expression) { + Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a NonNullExpression using updateNonNullChain. Use updateNonNullExpression instead."); + return node.expression !== expression ? update(createNonNullChain(expression), node) : node; + } + function createMetaProperty(keywordToken, name) { + const node = createBaseNode(237 /* MetaProperty */); + node.keywordToken = keywordToken; + node.name = name; + node.transformFlags |= propagateChildFlags(node.name); + switch (keywordToken) { + case 105 /* NewKeyword */: + node.transformFlags |= 1024 /* ContainsES2015 */; + break; + case 102 /* ImportKeyword */: + node.transformFlags |= 32 /* ContainsES2020 */; + break; + default: + return Debug.assertNever(keywordToken); + } + node.flowNode = void 0; + return node; + } + function updateMetaProperty(node, name) { + return node.name !== name ? update(createMetaProperty(node.keywordToken, name), node) : node; + } + function createTemplateSpan(expression, literal) { + const node = createBaseNode(240 /* TemplateSpan */); + node.expression = expression; + node.literal = literal; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.literal) | 1024 /* ContainsES2015 */; + return node; + } + function updateTemplateSpan(node, expression, literal) { + return node.expression !== expression || node.literal !== literal ? update(createTemplateSpan(expression, literal), node) : node; + } + function createSemicolonClassElement() { + const node = createBaseNode(241 /* SemicolonClassElement */); + node.transformFlags |= 1024 /* ContainsES2015 */; + return node; + } + function createBlock(statements, multiLine) { + const node = createBaseNode(242 /* Block */); + node.statements = createNodeArray(statements); + node.multiLine = multiLine; + node.transformFlags |= propagateChildrenFlags(node.statements); + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateBlock(node, statements) { + return node.statements !== statements ? update(createBlock(statements, node.multiLine), node) : node; + } + function createVariableStatement(modifiers, declarationList) { + const node = createBaseNode(244 /* VariableStatement */); + node.modifiers = asNodeArray(modifiers); + node.declarationList = isArray(declarationList) ? createVariableDeclarationList(declarationList) : declarationList; + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.declarationList); + if (modifiersToFlags(node.modifiers) & 128 /* Ambient */) { + node.transformFlags = 1 /* ContainsTypeScript */; + } + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateVariableStatement(node, modifiers, declarationList) { + return node.modifiers !== modifiers || node.declarationList !== declarationList ? update(createVariableStatement(modifiers, declarationList), node) : node; + } + function createEmptyStatement() { + const node = createBaseNode(243 /* EmptyStatement */); + node.jsDoc = void 0; + return node; + } + function createExpressionStatement(expression) { + const node = createBaseNode(245 /* ExpressionStatement */); + node.expression = parenthesizerRules().parenthesizeExpressionOfExpressionStatement(expression); + node.transformFlags |= propagateChildFlags(node.expression); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateExpressionStatement(node, expression) { + return node.expression !== expression ? update(createExpressionStatement(expression), node) : node; + } + function createIfStatement(expression, thenStatement, elseStatement) { + const node = createBaseNode(246 /* IfStatement */); + node.expression = expression; + node.thenStatement = asEmbeddedStatement(thenStatement); + node.elseStatement = asEmbeddedStatement(elseStatement); + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.thenStatement) | propagateChildFlags(node.elseStatement); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateIfStatement(node, expression, thenStatement, elseStatement) { + return node.expression !== expression || node.thenStatement !== thenStatement || node.elseStatement !== elseStatement ? update(createIfStatement(expression, thenStatement, elseStatement), node) : node; + } + function createDoStatement(statement, expression) { + const node = createBaseNode(247 /* DoStatement */); + node.statement = asEmbeddedStatement(statement); + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.statement) | propagateChildFlags(node.expression); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateDoStatement(node, statement, expression) { + return node.statement !== statement || node.expression !== expression ? update(createDoStatement(statement, expression), node) : node; + } + function createWhileStatement(expression, statement) { + const node = createBaseNode(248 /* WhileStatement */); + node.expression = expression; + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.statement); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateWhileStatement(node, expression, statement) { + return node.expression !== expression || node.statement !== statement ? update(createWhileStatement(expression, statement), node) : node; + } + function createForStatement(initializer, condition, incrementor, statement) { + const node = createBaseNode(249 /* ForStatement */); + node.initializer = initializer; + node.condition = condition; + node.incrementor = incrementor; + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.initializer) | propagateChildFlags(node.condition) | propagateChildFlags(node.incrementor) | propagateChildFlags(node.statement); + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + return node; + } + function updateForStatement(node, initializer, condition, incrementor, statement) { + return node.initializer !== initializer || node.condition !== condition || node.incrementor !== incrementor || node.statement !== statement ? update(createForStatement(initializer, condition, incrementor, statement), node) : node; + } + function createForInStatement(initializer, expression, statement) { + const node = createBaseNode(250 /* ForInStatement */); + node.initializer = initializer; + node.expression = expression; + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.initializer) | propagateChildFlags(node.expression) | propagateChildFlags(node.statement); + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + return node; + } + function updateForInStatement(node, initializer, expression, statement) { + return node.initializer !== initializer || node.expression !== expression || node.statement !== statement ? update(createForInStatement(initializer, expression, statement), node) : node; + } + function createForOfStatement(awaitModifier, initializer, expression, statement) { + const node = createBaseNode(251 /* ForOfStatement */); + node.awaitModifier = awaitModifier; + node.initializer = initializer; + node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.awaitModifier) | propagateChildFlags(node.initializer) | propagateChildFlags(node.expression) | propagateChildFlags(node.statement) | 1024 /* ContainsES2015 */; + if (awaitModifier) node.transformFlags |= 128 /* ContainsES2018 */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.flowNode = void 0; + return node; + } + function updateForOfStatement(node, awaitModifier, initializer, expression, statement) { + return node.awaitModifier !== awaitModifier || node.initializer !== initializer || node.expression !== expression || node.statement !== statement ? update(createForOfStatement(awaitModifier, initializer, expression, statement), node) : node; + } + function createContinueStatement(label) { + const node = createBaseNode(252 /* ContinueStatement */); + node.label = asName(label); + node.transformFlags |= propagateChildFlags(node.label) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateContinueStatement(node, label) { + return node.label !== label ? update(createContinueStatement(label), node) : node; + } + function createBreakStatement(label) { + const node = createBaseNode(253 /* BreakStatement */); + node.label = asName(label); + node.transformFlags |= propagateChildFlags(node.label) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateBreakStatement(node, label) { + return node.label !== label ? update(createBreakStatement(label), node) : node; + } + function createReturnStatement(expression) { + const node = createBaseNode(254 /* ReturnStatement */); + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.expression) | 128 /* ContainsES2018 */ | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateReturnStatement(node, expression) { + return node.expression !== expression ? update(createReturnStatement(expression), node) : node; + } + function createWithStatement(expression, statement) { + const node = createBaseNode(255 /* WithStatement */); + node.expression = expression; + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.statement); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateWithStatement(node, expression, statement) { + return node.expression !== expression || node.statement !== statement ? update(createWithStatement(expression, statement), node) : node; + } + function createSwitchStatement(expression, caseBlock) { + const node = createBaseNode(256 /* SwitchStatement */); + node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.caseBlock = caseBlock; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.caseBlock); + node.jsDoc = void 0; + node.flowNode = void 0; + node.possiblyExhaustive = false; + return node; + } + function updateSwitchStatement(node, expression, caseBlock) { + return node.expression !== expression || node.caseBlock !== caseBlock ? update(createSwitchStatement(expression, caseBlock), node) : node; + } + function createLabeledStatement(label, statement) { + const node = createBaseNode(257 /* LabeledStatement */); + node.label = asName(label); + node.statement = asEmbeddedStatement(statement); + node.transformFlags |= propagateChildFlags(node.label) | propagateChildFlags(node.statement); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateLabeledStatement(node, label, statement) { + return node.label !== label || node.statement !== statement ? update(createLabeledStatement(label, statement), node) : node; + } + function createThrowStatement(expression) { + const node = createBaseNode(258 /* ThrowStatement */); + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.expression); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateThrowStatement(node, expression) { + return node.expression !== expression ? update(createThrowStatement(expression), node) : node; + } + function createTryStatement(tryBlock, catchClause, finallyBlock) { + const node = createBaseNode(259 /* TryStatement */); + node.tryBlock = tryBlock; + node.catchClause = catchClause; + node.finallyBlock = finallyBlock; + node.transformFlags |= propagateChildFlags(node.tryBlock) | propagateChildFlags(node.catchClause) | propagateChildFlags(node.finallyBlock); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function updateTryStatement(node, tryBlock, catchClause, finallyBlock) { + return node.tryBlock !== tryBlock || node.catchClause !== catchClause || node.finallyBlock !== finallyBlock ? update(createTryStatement(tryBlock, catchClause, finallyBlock), node) : node; + } + function createDebuggerStatement() { + const node = createBaseNode(260 /* DebuggerStatement */); + node.jsDoc = void 0; + node.flowNode = void 0; + return node; + } + function createVariableDeclaration(name, exclamationToken, type, initializer) { + const node = createBaseDeclaration(261 /* VariableDeclaration */); + node.name = asName(name); + node.exclamationToken = exclamationToken; + node.type = type; + node.initializer = asInitializer(initializer); + node.transformFlags |= propagateNameFlags(node.name) | propagateChildFlags(node.initializer) | (node.exclamationToken ?? node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); + node.jsDoc = void 0; + return node; + } + function updateVariableDeclaration(node, name, exclamationToken, type, initializer) { + return node.name !== name || node.type !== type || node.exclamationToken !== exclamationToken || node.initializer !== initializer ? update(createVariableDeclaration(name, exclamationToken, type, initializer), node) : node; + } + function createVariableDeclarationList(declarations, flags2 = 0 /* None */) { + const node = createBaseNode(262 /* VariableDeclarationList */); + node.flags |= flags2 & 7 /* BlockScoped */; + node.declarations = createNodeArray(declarations); + node.transformFlags |= propagateChildrenFlags(node.declarations) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + if (flags2 & 7 /* BlockScoped */) { + node.transformFlags |= 1024 /* ContainsES2015 */ | 262144 /* ContainsBlockScopedBinding */; + } + if (flags2 & 4 /* Using */) { + node.transformFlags |= 4 /* ContainsESNext */; + } + return node; + } + function updateVariableDeclarationList(node, declarations) { + return node.declarations !== declarations ? update(createVariableDeclarationList(declarations, node.flags), node) : node; + } + function createFunctionDeclaration(modifiers, asteriskToken, name, typeParameters, parameters, type, body) { + const node = createBaseDeclaration(263 /* FunctionDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.asteriskToken = asteriskToken; + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = createNodeArray(parameters); + node.type = type; + node.body = body; + if (!node.body || modifiersToFlags(node.modifiers) & 128 /* Ambient */) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; + const isGenerator = !!node.asteriskToken; + const isAsyncGenerator = isAsync && isGenerator; + node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.asteriskToken) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (isAsyncGenerator ? 128 /* ContainsES2018 */ : isAsync ? 256 /* ContainsES2017 */ : isGenerator ? 2048 /* ContainsGenerator */ : 0 /* None */) | (node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; + } + node.typeArguments = void 0; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.endFlowNode = void 0; + node.returnFlowNode = void 0; + return node; + } + function updateFunctionDeclaration(node, modifiers, asteriskToken, name, typeParameters, parameters, type, body) { + return node.modifiers !== modifiers || node.asteriskToken !== asteriskToken || node.name !== name || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateFunctionDeclaration(createFunctionDeclaration(modifiers, asteriskToken, name, typeParameters, parameters, type, body), node) : node; + } + function finishUpdateFunctionDeclaration(updated, original) { + if (updated !== original) { + if (updated.modifiers === original.modifiers) { + updated.modifiers = original.modifiers; + } + } + return finishUpdateBaseSignatureDeclaration(updated, original); + } + function createClassDeclaration(modifiers, name, typeParameters, heritageClauses, members) { + const node = createBaseDeclaration(264 /* ClassDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.heritageClauses = asNodeArray(heritageClauses); + node.members = createNodeArray(members); + if (modifiersToFlags(node.modifiers) & 128 /* Ambient */) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.heritageClauses) | propagateChildrenFlags(node.members) | (node.typeParameters ? 1 /* ContainsTypeScript */ : 0 /* None */) | 1024 /* ContainsES2015 */; + if (node.transformFlags & 8192 /* ContainsTypeScriptClassSyntax */) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + } + node.jsDoc = void 0; + return node; + } + function updateClassDeclaration(node, modifiers, name, typeParameters, heritageClauses, members) { + return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.heritageClauses !== heritageClauses || node.members !== members ? update(createClassDeclaration(modifiers, name, typeParameters, heritageClauses, members), node) : node; + } + function createInterfaceDeclaration(modifiers, name, typeParameters, heritageClauses, members) { + const node = createBaseDeclaration(265 /* InterfaceDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.heritageClauses = asNodeArray(heritageClauses); + node.members = createNodeArray(members); + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + return node; + } + function updateInterfaceDeclaration(node, modifiers, name, typeParameters, heritageClauses, members) { + return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.heritageClauses !== heritageClauses || node.members !== members ? update(createInterfaceDeclaration(modifiers, name, typeParameters, heritageClauses, members), node) : node; + } + function createTypeAliasDeclaration(modifiers, name, typeParameters, type) { + const node = createBaseDeclaration(266 /* TypeAliasDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.typeParameters = asNodeArray(typeParameters); + node.type = type; + node.transformFlags = 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateTypeAliasDeclaration(node, modifiers, name, typeParameters, type) { + return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.type !== type ? update(createTypeAliasDeclaration(modifiers, name, typeParameters, type), node) : node; + } + function createEnumDeclaration(modifiers, name, members) { + const node = createBaseDeclaration(267 /* EnumDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.members = createNodeArray(members); + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.name) | propagateChildrenFlags(node.members) | 1 /* ContainsTypeScript */; + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateEnumDeclaration(node, modifiers, name, members) { + return node.modifiers !== modifiers || node.name !== name || node.members !== members ? update(createEnumDeclaration(modifiers, name, members), node) : node; + } + function createModuleDeclaration(modifiers, name, body, flags2 = 0 /* None */) { + const node = createBaseDeclaration(268 /* ModuleDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.flags |= flags2 & (32 /* Namespace */ | 8 /* NestedNamespace */ | 2048 /* GlobalAugmentation */); + node.name = name; + node.body = body; + if (modifiersToFlags(node.modifiers) & 128 /* Ambient */) { + node.transformFlags = 1 /* ContainsTypeScript */; + } else { + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.name) | propagateChildFlags(node.body) | 1 /* ContainsTypeScript */; + } + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateModuleDeclaration(node, modifiers, name, body) { + return node.modifiers !== modifiers || node.name !== name || node.body !== body ? update(createModuleDeclaration(modifiers, name, body, node.flags), node) : node; + } + function createModuleBlock(statements) { + const node = createBaseNode(269 /* ModuleBlock */); + node.statements = createNodeArray(statements); + node.transformFlags |= propagateChildrenFlags(node.statements); + node.jsDoc = void 0; + return node; + } + function updateModuleBlock(node, statements) { + return node.statements !== statements ? update(createModuleBlock(statements), node) : node; + } + function createCaseBlock(clauses) { + const node = createBaseNode(270 /* CaseBlock */); + node.clauses = createNodeArray(clauses); + node.transformFlags |= propagateChildrenFlags(node.clauses); + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateCaseBlock(node, clauses) { + return node.clauses !== clauses ? update(createCaseBlock(clauses), node) : node; + } + function createNamespaceExportDeclaration(name) { + const node = createBaseDeclaration(271 /* NamespaceExportDeclaration */); + node.name = asName(name); + node.transformFlags |= propagateIdentifierNameFlags(node.name) | 1 /* ContainsTypeScript */; + node.modifiers = void 0; + node.jsDoc = void 0; + return node; + } + function updateNamespaceExportDeclaration(node, name) { + return node.name !== name ? finishUpdateNamespaceExportDeclaration(createNamespaceExportDeclaration(name), node) : node; + } + function finishUpdateNamespaceExportDeclaration(updated, original) { + if (updated !== original) { + updated.modifiers = original.modifiers; + } + return update(updated, original); + } + function createImportEqualsDeclaration(modifiers, isTypeOnly, name, moduleReference) { + const node = createBaseDeclaration(272 /* ImportEqualsDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.name = asName(name); + node.isTypeOnly = isTypeOnly; + node.moduleReference = moduleReference; + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateIdentifierNameFlags(node.name) | propagateChildFlags(node.moduleReference); + if (!isExternalModuleReference(node.moduleReference)) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateImportEqualsDeclaration(node, modifiers, isTypeOnly, name, moduleReference) { + return node.modifiers !== modifiers || node.isTypeOnly !== isTypeOnly || node.name !== name || node.moduleReference !== moduleReference ? update(createImportEqualsDeclaration(modifiers, isTypeOnly, name, moduleReference), node) : node; + } + function createImportDeclaration(modifiers, importClause, moduleSpecifier, attributes) { + const node = createBaseNode(273 /* ImportDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.importClause = importClause; + node.moduleSpecifier = moduleSpecifier; + node.attributes = node.assertClause = attributes; + node.transformFlags |= propagateChildFlags(node.importClause) | propagateChildFlags(node.moduleSpecifier); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateImportDeclaration(node, modifiers, importClause, moduleSpecifier, attributes) { + return node.modifiers !== modifiers || node.importClause !== importClause || node.moduleSpecifier !== moduleSpecifier || node.attributes !== attributes ? update(createImportDeclaration(modifiers, importClause, moduleSpecifier, attributes), node) : node; + } + function createImportClause2(phaseModifier, name, namedBindings) { + const node = createBaseDeclaration(274 /* ImportClause */); + if (typeof phaseModifier === "boolean") { + phaseModifier = phaseModifier ? 156 /* TypeKeyword */ : void 0; + } + node.isTypeOnly = phaseModifier === 156 /* TypeKeyword */; + node.phaseModifier = phaseModifier; + node.name = name; + node.namedBindings = namedBindings; + node.transformFlags |= propagateChildFlags(node.name) | propagateChildFlags(node.namedBindings); + if (phaseModifier === 156 /* TypeKeyword */) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateImportClause(node, phaseModifier, name, namedBindings) { + if (typeof phaseModifier === "boolean") { + phaseModifier = phaseModifier ? 156 /* TypeKeyword */ : void 0; + } + return node.phaseModifier !== phaseModifier || node.name !== name || node.namedBindings !== namedBindings ? update(createImportClause2(phaseModifier, name, namedBindings), node) : node; + } + function createAssertClause(elements, multiLine) { + const node = createBaseNode(301 /* AssertClause */); + node.elements = createNodeArray(elements); + node.multiLine = multiLine; + node.token = 132 /* AssertKeyword */; + node.transformFlags |= 4 /* ContainsESNext */; + return node; + } + function updateAssertClause(node, elements, multiLine) { + return node.elements !== elements || node.multiLine !== multiLine ? update(createAssertClause(elements, multiLine), node) : node; + } + function createAssertEntry(name, value) { + const node = createBaseNode(302 /* AssertEntry */); + node.name = name; + node.value = value; + node.transformFlags |= 4 /* ContainsESNext */; + return node; + } + function updateAssertEntry(node, name, value) { + return node.name !== name || node.value !== value ? update(createAssertEntry(name, value), node) : node; + } + function createImportTypeAssertionContainer(clause, multiLine) { + const node = createBaseNode(303 /* ImportTypeAssertionContainer */); + node.assertClause = clause; + node.multiLine = multiLine; + return node; + } + function updateImportTypeAssertionContainer(node, clause, multiLine) { + return node.assertClause !== clause || node.multiLine !== multiLine ? update(createImportTypeAssertionContainer(clause, multiLine), node) : node; + } + function createImportAttributes(elements, multiLine, token) { + const node = createBaseNode(301 /* ImportAttributes */); + node.token = token ?? 118 /* WithKeyword */; + node.elements = createNodeArray(elements); + node.multiLine = multiLine; + node.transformFlags |= 4 /* ContainsESNext */; + return node; + } + function updateImportAttributes(node, elements, multiLine) { + return node.elements !== elements || node.multiLine !== multiLine ? update(createImportAttributes(elements, multiLine, node.token), node) : node; + } + function createImportAttribute(name, value) { + const node = createBaseNode(302 /* ImportAttribute */); + node.name = name; + node.value = value; + node.transformFlags |= 4 /* ContainsESNext */; + return node; + } + function updateImportAttribute(node, name, value) { + return node.name !== name || node.value !== value ? update(createImportAttribute(name, value), node) : node; + } + function createNamespaceImport(name) { + const node = createBaseDeclaration(275 /* NamespaceImport */); + node.name = name; + node.transformFlags |= propagateChildFlags(node.name); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateNamespaceImport(node, name) { + return node.name !== name ? update(createNamespaceImport(name), node) : node; + } + function createNamespaceExport(name) { + const node = createBaseDeclaration(281 /* NamespaceExport */); + node.name = name; + node.transformFlags |= propagateChildFlags(node.name) | 32 /* ContainsES2020 */; + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateNamespaceExport(node, name) { + return node.name !== name ? update(createNamespaceExport(name), node) : node; + } + function createNamedImports(elements) { + const node = createBaseNode(276 /* NamedImports */); + node.elements = createNodeArray(elements); + node.transformFlags |= propagateChildrenFlags(node.elements); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateNamedImports(node, elements) { + return node.elements !== elements ? update(createNamedImports(elements), node) : node; + } + function createImportSpecifier(isTypeOnly, propertyName, name) { + const node = createBaseDeclaration(277 /* ImportSpecifier */); + node.isTypeOnly = isTypeOnly; + node.propertyName = propertyName; + node.name = name; + node.transformFlags |= propagateChildFlags(node.propertyName) | propagateChildFlags(node.name); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateImportSpecifier(node, isTypeOnly, propertyName, name) { + return node.isTypeOnly !== isTypeOnly || node.propertyName !== propertyName || node.name !== name ? update(createImportSpecifier(isTypeOnly, propertyName, name), node) : node; + } + function createExportAssignment2(modifiers, isExportEquals, expression) { + const node = createBaseDeclaration(278 /* ExportAssignment */); + node.modifiers = asNodeArray(modifiers); + node.isExportEquals = isExportEquals; + node.expression = isExportEquals ? parenthesizerRules().parenthesizeRightSideOfBinary( + 64 /* EqualsToken */, + /*leftSide*/ + void 0, + expression + ) : parenthesizerRules().parenthesizeExpressionOfExportDefault(expression); + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.expression); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateExportAssignment(node, modifiers, expression) { + return node.modifiers !== modifiers || node.expression !== expression ? update(createExportAssignment2(modifiers, node.isExportEquals, expression), node) : node; + } + function createExportDeclaration(modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes) { + const node = createBaseDeclaration(279 /* ExportDeclaration */); + node.modifiers = asNodeArray(modifiers); + node.isTypeOnly = isTypeOnly; + node.exportClause = exportClause; + node.moduleSpecifier = moduleSpecifier; + node.attributes = node.assertClause = attributes; + node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.exportClause) | propagateChildFlags(node.moduleSpecifier); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateExportDeclaration(node, modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes) { + return node.modifiers !== modifiers || node.isTypeOnly !== isTypeOnly || node.exportClause !== exportClause || node.moduleSpecifier !== moduleSpecifier || node.attributes !== attributes ? finishUpdateExportDeclaration(createExportDeclaration(modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes), node) : node; + } + function finishUpdateExportDeclaration(updated, original) { + if (updated !== original) { + if (updated.modifiers === original.modifiers) { + updated.modifiers = original.modifiers; + } + } + return update(updated, original); + } + function createNamedExports(elements) { + const node = createBaseNode(280 /* NamedExports */); + node.elements = createNodeArray(elements); + node.transformFlags |= propagateChildrenFlags(node.elements); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateNamedExports(node, elements) { + return node.elements !== elements ? update(createNamedExports(elements), node) : node; + } + function createExportSpecifier(isTypeOnly, propertyName, name) { + const node = createBaseNode(282 /* ExportSpecifier */); + node.isTypeOnly = isTypeOnly; + node.propertyName = asName(propertyName); + node.name = asName(name); + node.transformFlags |= propagateChildFlags(node.propertyName) | propagateChildFlags(node.name); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + node.jsDoc = void 0; + return node; + } + function updateExportSpecifier(node, isTypeOnly, propertyName, name) { + return node.isTypeOnly !== isTypeOnly || node.propertyName !== propertyName || node.name !== name ? update(createExportSpecifier(isTypeOnly, propertyName, name), node) : node; + } + function createMissingDeclaration() { + const node = createBaseDeclaration(283 /* MissingDeclaration */); + node.jsDoc = void 0; + return node; + } + function createExternalModuleReference(expression) { + const node = createBaseNode(284 /* ExternalModuleReference */); + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.expression); + node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; + return node; + } + function updateExternalModuleReference(node, expression) { + return node.expression !== expression ? update(createExternalModuleReference(expression), node) : node; + } + function createJSDocPrimaryTypeWorker(kind) { + return createBaseNode(kind); + } + function createJSDocPrePostfixUnaryTypeWorker(kind, type, postfix = false) { + const node = createJSDocUnaryTypeWorker( + kind, + postfix ? type && parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(type) : type + ); + node.postfix = postfix; + return node; + } + function createJSDocUnaryTypeWorker(kind, type) { + const node = createBaseNode(kind); + node.type = type; + return node; + } + function updateJSDocPrePostfixUnaryTypeWorker(kind, node, type) { + return node.type !== type ? update(createJSDocPrePostfixUnaryTypeWorker(kind, type, node.postfix), node) : node; + } + function updateJSDocUnaryTypeWorker(kind, node, type) { + return node.type !== type ? update(createJSDocUnaryTypeWorker(kind, type), node) : node; + } + function createJSDocFunctionType(parameters, type) { + const node = createBaseDeclaration(318 /* JSDocFunctionType */); + node.parameters = asNodeArray(parameters); + node.type = type; + node.transformFlags = propagateChildrenFlags(node.parameters) | (node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + node.typeArguments = void 0; + return node; + } + function updateJSDocFunctionType(node, parameters, type) { + return node.parameters !== parameters || node.type !== type ? update(createJSDocFunctionType(parameters, type), node) : node; + } + function createJSDocTypeLiteral(propertyTags, isArrayType = false) { + const node = createBaseDeclaration(323 /* JSDocTypeLiteral */); + node.jsDocPropertyTags = asNodeArray(propertyTags); + node.isArrayType = isArrayType; + return node; + } + function updateJSDocTypeLiteral(node, propertyTags, isArrayType) { + return node.jsDocPropertyTags !== propertyTags || node.isArrayType !== isArrayType ? update(createJSDocTypeLiteral(propertyTags, isArrayType), node) : node; + } + function createJSDocTypeExpression(type) { + const node = createBaseNode(310 /* JSDocTypeExpression */); + node.type = type; + return node; + } + function updateJSDocTypeExpression(node, type) { + return node.type !== type ? update(createJSDocTypeExpression(type), node) : node; + } + function createJSDocSignature(typeParameters, parameters, type) { + const node = createBaseDeclaration(324 /* JSDocSignature */); + node.typeParameters = asNodeArray(typeParameters); + node.parameters = createNodeArray(parameters); + node.type = type; + node.jsDoc = void 0; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateJSDocSignature(node, typeParameters, parameters, type) { + return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? update(createJSDocSignature(typeParameters, parameters, type), node) : node; + } + function getDefaultTagName(node) { + const defaultTagName = getDefaultTagNameForKind(node.kind); + return node.tagName.escapedText === escapeLeadingUnderscores(defaultTagName) ? node.tagName : createIdentifier(defaultTagName); + } + function createBaseJSDocTag(kind, tagName, comment) { + const node = createBaseNode(kind); + node.tagName = tagName; + node.comment = comment; + return node; + } + function createBaseJSDocTagDeclaration(kind, tagName, comment) { + const node = createBaseDeclaration(kind); + node.tagName = tagName; + node.comment = comment; + return node; + } + function createJSDocTemplateTag(tagName, constraint, typeParameters, comment) { + const node = createBaseJSDocTag(346 /* JSDocTemplateTag */, tagName ?? createIdentifier("template"), comment); + node.constraint = constraint; + node.typeParameters = createNodeArray(typeParameters); + return node; + } + function updateJSDocTemplateTag(node, tagName = getDefaultTagName(node), constraint, typeParameters, comment) { + return node.tagName !== tagName || node.constraint !== constraint || node.typeParameters !== typeParameters || node.comment !== comment ? update(createJSDocTemplateTag(tagName, constraint, typeParameters, comment), node) : node; + } + function createJSDocTypedefTag(tagName, typeExpression, fullName, comment) { + const node = createBaseJSDocTagDeclaration(347 /* JSDocTypedefTag */, tagName ?? createIdentifier("typedef"), comment); + node.typeExpression = typeExpression; + node.fullName = fullName; + node.name = getJSDocTypeAliasName(fullName); + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateJSDocTypedefTag(node, tagName = getDefaultTagName(node), typeExpression, fullName, comment) { + return node.tagName !== tagName || node.typeExpression !== typeExpression || node.fullName !== fullName || node.comment !== comment ? update(createJSDocTypedefTag(tagName, typeExpression, fullName, comment), node) : node; + } + function createJSDocParameterTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment) { + const node = createBaseJSDocTagDeclaration(342 /* JSDocParameterTag */, tagName ?? createIdentifier("param"), comment); + node.typeExpression = typeExpression; + node.name = name; + node.isNameFirst = !!isNameFirst; + node.isBracketed = isBracketed; + return node; + } + function updateJSDocParameterTag(node, tagName = getDefaultTagName(node), name, isBracketed, typeExpression, isNameFirst, comment) { + return node.tagName !== tagName || node.name !== name || node.isBracketed !== isBracketed || node.typeExpression !== typeExpression || node.isNameFirst !== isNameFirst || node.comment !== comment ? update(createJSDocParameterTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment), node) : node; + } + function createJSDocPropertyTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment) { + const node = createBaseJSDocTagDeclaration(349 /* JSDocPropertyTag */, tagName ?? createIdentifier("prop"), comment); + node.typeExpression = typeExpression; + node.name = name; + node.isNameFirst = !!isNameFirst; + node.isBracketed = isBracketed; + return node; + } + function updateJSDocPropertyTag(node, tagName = getDefaultTagName(node), name, isBracketed, typeExpression, isNameFirst, comment) { + return node.tagName !== tagName || node.name !== name || node.isBracketed !== isBracketed || node.typeExpression !== typeExpression || node.isNameFirst !== isNameFirst || node.comment !== comment ? update(createJSDocPropertyTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment), node) : node; + } + function createJSDocCallbackTag(tagName, typeExpression, fullName, comment) { + const node = createBaseJSDocTagDeclaration(339 /* JSDocCallbackTag */, tagName ?? createIdentifier("callback"), comment); + node.typeExpression = typeExpression; + node.fullName = fullName; + node.name = getJSDocTypeAliasName(fullName); + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateJSDocCallbackTag(node, tagName = getDefaultTagName(node), typeExpression, fullName, comment) { + return node.tagName !== tagName || node.typeExpression !== typeExpression || node.fullName !== fullName || node.comment !== comment ? update(createJSDocCallbackTag(tagName, typeExpression, fullName, comment), node) : node; + } + function createJSDocOverloadTag(tagName, typeExpression, comment) { + const node = createBaseJSDocTag(340 /* JSDocOverloadTag */, tagName ?? createIdentifier("overload"), comment); + node.typeExpression = typeExpression; + return node; + } + function updateJSDocOverloadTag(node, tagName = getDefaultTagName(node), typeExpression, comment) { + return node.tagName !== tagName || node.typeExpression !== typeExpression || node.comment !== comment ? update(createJSDocOverloadTag(tagName, typeExpression, comment), node) : node; + } + function createJSDocAugmentsTag(tagName, className, comment) { + const node = createBaseJSDocTag(329 /* JSDocAugmentsTag */, tagName ?? createIdentifier("augments"), comment); + node.class = className; + return node; + } + function updateJSDocAugmentsTag(node, tagName = getDefaultTagName(node), className, comment) { + return node.tagName !== tagName || node.class !== className || node.comment !== comment ? update(createJSDocAugmentsTag(tagName, className, comment), node) : node; + } + function createJSDocImplementsTag(tagName, className, comment) { + const node = createBaseJSDocTag(330 /* JSDocImplementsTag */, tagName ?? createIdentifier("implements"), comment); + node.class = className; + return node; + } + function createJSDocSeeTag(tagName, name, comment) { + const node = createBaseJSDocTag(348 /* JSDocSeeTag */, tagName ?? createIdentifier("see"), comment); + node.name = name; + return node; + } + function updateJSDocSeeTag(node, tagName, name, comment) { + return node.tagName !== tagName || node.name !== name || node.comment !== comment ? update(createJSDocSeeTag(tagName, name, comment), node) : node; + } + function createJSDocNameReference(name) { + const node = createBaseNode(311 /* JSDocNameReference */); + node.name = name; + return node; + } + function updateJSDocNameReference(node, name) { + return node.name !== name ? update(createJSDocNameReference(name), node) : node; + } + function createJSDocMemberName(left, right) { + const node = createBaseNode(312 /* JSDocMemberName */); + node.left = left; + node.right = right; + node.transformFlags |= propagateChildFlags(node.left) | propagateChildFlags(node.right); + return node; + } + function updateJSDocMemberName(node, left, right) { + return node.left !== left || node.right !== right ? update(createJSDocMemberName(left, right), node) : node; + } + function createJSDocLink(name, text) { + const node = createBaseNode(325 /* JSDocLink */); + node.name = name; + node.text = text; + return node; + } + function updateJSDocLink(node, name, text) { + return node.name !== name ? update(createJSDocLink(name, text), node) : node; + } + function createJSDocLinkCode(name, text) { + const node = createBaseNode(326 /* JSDocLinkCode */); + node.name = name; + node.text = text; + return node; + } + function updateJSDocLinkCode(node, name, text) { + return node.name !== name ? update(createJSDocLinkCode(name, text), node) : node; + } + function createJSDocLinkPlain(name, text) { + const node = createBaseNode(327 /* JSDocLinkPlain */); + node.name = name; + node.text = text; + return node; + } + function updateJSDocLinkPlain(node, name, text) { + return node.name !== name ? update(createJSDocLinkPlain(name, text), node) : node; + } + function updateJSDocImplementsTag(node, tagName = getDefaultTagName(node), className, comment) { + return node.tagName !== tagName || node.class !== className || node.comment !== comment ? update(createJSDocImplementsTag(tagName, className, comment), node) : node; + } + function createJSDocSimpleTagWorker(kind, tagName, comment) { + const node = createBaseJSDocTag(kind, tagName ?? createIdentifier(getDefaultTagNameForKind(kind)), comment); + return node; + } + function updateJSDocSimpleTagWorker(kind, node, tagName = getDefaultTagName(node), comment) { + return node.tagName !== tagName || node.comment !== comment ? update(createJSDocSimpleTagWorker(kind, tagName, comment), node) : node; + } + function createJSDocTypeLikeTagWorker(kind, tagName, typeExpression, comment) { + const node = createBaseJSDocTag(kind, tagName ?? createIdentifier(getDefaultTagNameForKind(kind)), comment); + node.typeExpression = typeExpression; + return node; + } + function updateJSDocTypeLikeTagWorker(kind, node, tagName = getDefaultTagName(node), typeExpression, comment) { + return node.tagName !== tagName || node.typeExpression !== typeExpression || node.comment !== comment ? update(createJSDocTypeLikeTagWorker(kind, tagName, typeExpression, comment), node) : node; + } + function createJSDocUnknownTag(tagName, comment) { + const node = createBaseJSDocTag(328 /* JSDocTag */, tagName, comment); + return node; + } + function updateJSDocUnknownTag(node, tagName, comment) { + return node.tagName !== tagName || node.comment !== comment ? update(createJSDocUnknownTag(tagName, comment), node) : node; + } + function createJSDocEnumTag(tagName, typeExpression, comment) { + const node = createBaseJSDocTagDeclaration(341 /* JSDocEnumTag */, tagName ?? createIdentifier(getDefaultTagNameForKind(341 /* JSDocEnumTag */)), comment); + node.typeExpression = typeExpression; + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateJSDocEnumTag(node, tagName = getDefaultTagName(node), typeExpression, comment) { + return node.tagName !== tagName || node.typeExpression !== typeExpression || node.comment !== comment ? update(createJSDocEnumTag(tagName, typeExpression, comment), node) : node; + } + function createJSDocImportTag(tagName, importClause, moduleSpecifier, attributes, comment) { + const node = createBaseJSDocTag(352 /* JSDocImportTag */, tagName ?? createIdentifier("import"), comment); + node.importClause = importClause; + node.moduleSpecifier = moduleSpecifier; + node.attributes = attributes; + node.comment = comment; + return node; + } + function updateJSDocImportTag(node, tagName, importClause, moduleSpecifier, attributes, comment) { + return node.tagName !== tagName || node.comment !== comment || node.importClause !== importClause || node.moduleSpecifier !== moduleSpecifier || node.attributes !== attributes ? update(createJSDocImportTag(tagName, importClause, moduleSpecifier, attributes, comment), node) : node; + } + function createJSDocText(text) { + const node = createBaseNode(322 /* JSDocText */); + node.text = text; + return node; + } + function updateJSDocText(node, text) { + return node.text !== text ? update(createJSDocText(text), node) : node; + } + function createJSDocComment(comment, tags) { + const node = createBaseNode(321 /* JSDoc */); + node.comment = comment; + node.tags = asNodeArray(tags); + return node; + } + function updateJSDocComment(node, comment, tags) { + return node.comment !== comment || node.tags !== tags ? update(createJSDocComment(comment, tags), node) : node; + } + function createJsxElement(openingElement, children, closingElement) { + const node = createBaseNode(285 /* JsxElement */); + node.openingElement = openingElement; + node.children = createNodeArray(children); + node.closingElement = closingElement; + node.transformFlags |= propagateChildFlags(node.openingElement) | propagateChildrenFlags(node.children) | propagateChildFlags(node.closingElement) | 2 /* ContainsJsx */; + return node; + } + function updateJsxElement(node, openingElement, children, closingElement) { + return node.openingElement !== openingElement || node.children !== children || node.closingElement !== closingElement ? update(createJsxElement(openingElement, children, closingElement), node) : node; + } + function createJsxSelfClosingElement(tagName, typeArguments, attributes) { + const node = createBaseNode(286 /* JsxSelfClosingElement */); + node.tagName = tagName; + node.typeArguments = asNodeArray(typeArguments); + node.attributes = attributes; + node.transformFlags |= propagateChildFlags(node.tagName) | propagateChildrenFlags(node.typeArguments) | propagateChildFlags(node.attributes) | 2 /* ContainsJsx */; + if (node.typeArguments) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + return node; + } + function updateJsxSelfClosingElement(node, tagName, typeArguments, attributes) { + return node.tagName !== tagName || node.typeArguments !== typeArguments || node.attributes !== attributes ? update(createJsxSelfClosingElement(tagName, typeArguments, attributes), node) : node; + } + function createJsxOpeningElement(tagName, typeArguments, attributes) { + const node = createBaseNode(287 /* JsxOpeningElement */); + node.tagName = tagName; + node.typeArguments = asNodeArray(typeArguments); + node.attributes = attributes; + node.transformFlags |= propagateChildFlags(node.tagName) | propagateChildrenFlags(node.typeArguments) | propagateChildFlags(node.attributes) | 2 /* ContainsJsx */; + if (typeArguments) { + node.transformFlags |= 1 /* ContainsTypeScript */; + } + return node; + } + function updateJsxOpeningElement(node, tagName, typeArguments, attributes) { + return node.tagName !== tagName || node.typeArguments !== typeArguments || node.attributes !== attributes ? update(createJsxOpeningElement(tagName, typeArguments, attributes), node) : node; + } + function createJsxClosingElement(tagName) { + const node = createBaseNode(288 /* JsxClosingElement */); + node.tagName = tagName; + node.transformFlags |= propagateChildFlags(node.tagName) | 2 /* ContainsJsx */; + return node; + } + function updateJsxClosingElement(node, tagName) { + return node.tagName !== tagName ? update(createJsxClosingElement(tagName), node) : node; + } + function createJsxFragment(openingFragment, children, closingFragment) { + const node = createBaseNode(289 /* JsxFragment */); + node.openingFragment = openingFragment; + node.children = createNodeArray(children); + node.closingFragment = closingFragment; + node.transformFlags |= propagateChildFlags(node.openingFragment) | propagateChildrenFlags(node.children) | propagateChildFlags(node.closingFragment) | 2 /* ContainsJsx */; + return node; + } + function updateJsxFragment(node, openingFragment, children, closingFragment) { + return node.openingFragment !== openingFragment || node.children !== children || node.closingFragment !== closingFragment ? update(createJsxFragment(openingFragment, children, closingFragment), node) : node; + } + function createJsxText(text, containsOnlyTriviaWhiteSpaces) { + const node = createBaseNode(12 /* JsxText */); + node.text = text; + node.containsOnlyTriviaWhiteSpaces = !!containsOnlyTriviaWhiteSpaces; + node.transformFlags |= 2 /* ContainsJsx */; + return node; + } + function updateJsxText(node, text, containsOnlyTriviaWhiteSpaces) { + return node.text !== text || node.containsOnlyTriviaWhiteSpaces !== containsOnlyTriviaWhiteSpaces ? update(createJsxText(text, containsOnlyTriviaWhiteSpaces), node) : node; + } + function createJsxOpeningFragment() { + const node = createBaseNode(290 /* JsxOpeningFragment */); + node.transformFlags |= 2 /* ContainsJsx */; + return node; + } + function createJsxJsxClosingFragment() { + const node = createBaseNode(291 /* JsxClosingFragment */); + node.transformFlags |= 2 /* ContainsJsx */; + return node; + } + function createJsxAttribute(name, initializer) { + const node = createBaseDeclaration(292 /* JsxAttribute */); + node.name = name; + node.initializer = initializer; + node.transformFlags |= propagateChildFlags(node.name) | propagateChildFlags(node.initializer) | 2 /* ContainsJsx */; + return node; + } + function updateJsxAttribute(node, name, initializer) { + return node.name !== name || node.initializer !== initializer ? update(createJsxAttribute(name, initializer), node) : node; + } + function createJsxAttributes(properties) { + const node = createBaseDeclaration(293 /* JsxAttributes */); + node.properties = createNodeArray(properties); + node.transformFlags |= propagateChildrenFlags(node.properties) | 2 /* ContainsJsx */; + return node; + } + function updateJsxAttributes(node, properties) { + return node.properties !== properties ? update(createJsxAttributes(properties), node) : node; + } + function createJsxSpreadAttribute(expression) { + const node = createBaseNode(294 /* JsxSpreadAttribute */); + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.expression) | 2 /* ContainsJsx */; + return node; + } + function updateJsxSpreadAttribute(node, expression) { + return node.expression !== expression ? update(createJsxSpreadAttribute(expression), node) : node; + } + function createJsxExpression(dotDotDotToken, expression) { + const node = createBaseNode(295 /* JsxExpression */); + node.dotDotDotToken = dotDotDotToken; + node.expression = expression; + node.transformFlags |= propagateChildFlags(node.dotDotDotToken) | propagateChildFlags(node.expression) | 2 /* ContainsJsx */; + return node; + } + function updateJsxExpression(node, expression) { + return node.expression !== expression ? update(createJsxExpression(node.dotDotDotToken, expression), node) : node; + } + function createJsxNamespacedName(namespace, name) { + const node = createBaseNode(296 /* JsxNamespacedName */); + node.namespace = namespace; + node.name = name; + node.transformFlags |= propagateChildFlags(node.namespace) | propagateChildFlags(node.name) | 2 /* ContainsJsx */; + return node; + } + function updateJsxNamespacedName(node, namespace, name) { + return node.namespace !== namespace || node.name !== name ? update(createJsxNamespacedName(namespace, name), node) : node; + } + function createCaseClause(expression, statements) { + const node = createBaseNode(297 /* CaseClause */); + node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.statements = createNodeArray(statements); + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildrenFlags(node.statements); + node.jsDoc = void 0; + return node; + } + function updateCaseClause(node, expression, statements) { + return node.expression !== expression || node.statements !== statements ? update(createCaseClause(expression, statements), node) : node; + } + function createDefaultClause(statements) { + const node = createBaseNode(298 /* DefaultClause */); + node.statements = createNodeArray(statements); + node.transformFlags = propagateChildrenFlags(node.statements); + return node; + } + function updateDefaultClause(node, statements) { + return node.statements !== statements ? update(createDefaultClause(statements), node) : node; + } + function createHeritageClause(token, types) { + const node = createBaseNode(299 /* HeritageClause */); + node.token = token; + node.types = createNodeArray(types); + node.transformFlags |= propagateChildrenFlags(node.types); + switch (token) { + case 96 /* ExtendsKeyword */: + node.transformFlags |= 1024 /* ContainsES2015 */; + break; + case 119 /* ImplementsKeyword */: + node.transformFlags |= 1 /* ContainsTypeScript */; + break; + default: + return Debug.assertNever(token); + } + return node; + } + function updateHeritageClause(node, types) { + return node.types !== types ? update(createHeritageClause(node.token, types), node) : node; + } + function createCatchClause(variableDeclaration, block) { + const node = createBaseNode(300 /* CatchClause */); + node.variableDeclaration = asVariableDeclaration(variableDeclaration); + node.block = block; + node.transformFlags |= propagateChildFlags(node.variableDeclaration) | propagateChildFlags(node.block) | (!variableDeclaration ? 64 /* ContainsES2019 */ : 0 /* None */); + node.locals = void 0; + node.nextContainer = void 0; + return node; + } + function updateCatchClause(node, variableDeclaration, block) { + return node.variableDeclaration !== variableDeclaration || node.block !== block ? update(createCatchClause(variableDeclaration, block), node) : node; + } + function createPropertyAssignment(name, initializer) { + const node = createBaseDeclaration(304 /* PropertyAssignment */); + node.name = asName(name); + node.initializer = parenthesizerRules().parenthesizeExpressionForDisallowedComma(initializer); + node.transformFlags |= propagateNameFlags(node.name) | propagateChildFlags(node.initializer); + node.modifiers = void 0; + node.questionToken = void 0; + node.exclamationToken = void 0; + node.jsDoc = void 0; + return node; + } + function updatePropertyAssignment(node, name, initializer) { + return node.name !== name || node.initializer !== initializer ? finishUpdatePropertyAssignment(createPropertyAssignment(name, initializer), node) : node; + } + function finishUpdatePropertyAssignment(updated, original) { + if (updated !== original) { + updated.modifiers = original.modifiers; + updated.questionToken = original.questionToken; + updated.exclamationToken = original.exclamationToken; + } + return update(updated, original); + } + function createShorthandPropertyAssignment(name, objectAssignmentInitializer) { + const node = createBaseDeclaration(305 /* ShorthandPropertyAssignment */); + node.name = asName(name); + node.objectAssignmentInitializer = objectAssignmentInitializer && parenthesizerRules().parenthesizeExpressionForDisallowedComma(objectAssignmentInitializer); + node.transformFlags |= propagateIdentifierNameFlags(node.name) | propagateChildFlags(node.objectAssignmentInitializer) | 1024 /* ContainsES2015 */; + node.equalsToken = void 0; + node.modifiers = void 0; + node.questionToken = void 0; + node.exclamationToken = void 0; + node.jsDoc = void 0; + return node; + } + function updateShorthandPropertyAssignment(node, name, objectAssignmentInitializer) { + return node.name !== name || node.objectAssignmentInitializer !== objectAssignmentInitializer ? finishUpdateShorthandPropertyAssignment(createShorthandPropertyAssignment(name, objectAssignmentInitializer), node) : node; + } + function finishUpdateShorthandPropertyAssignment(updated, original) { + if (updated !== original) { + updated.modifiers = original.modifiers; + updated.questionToken = original.questionToken; + updated.exclamationToken = original.exclamationToken; + updated.equalsToken = original.equalsToken; + } + return update(updated, original); + } + function createSpreadAssignment(expression) { + const node = createBaseDeclaration(306 /* SpreadAssignment */); + node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); + node.transformFlags |= propagateChildFlags(node.expression) | 128 /* ContainsES2018 */ | 65536 /* ContainsObjectRestOrSpread */; + node.jsDoc = void 0; + return node; + } + function updateSpreadAssignment(node, expression) { + return node.expression !== expression ? update(createSpreadAssignment(expression), node) : node; + } + function createEnumMember(name, initializer) { + const node = createBaseDeclaration(307 /* EnumMember */); + node.name = asName(name); + node.initializer = initializer && parenthesizerRules().parenthesizeExpressionForDisallowedComma(initializer); + node.transformFlags |= propagateChildFlags(node.name) | propagateChildFlags(node.initializer) | 1 /* ContainsTypeScript */; + node.jsDoc = void 0; + return node; + } + function updateEnumMember(node, name, initializer) { + return node.name !== name || node.initializer !== initializer ? update(createEnumMember(name, initializer), node) : node; + } + function createSourceFile2(statements, endOfFileToken, flags2) { + const node = baseFactory2.createBaseSourceFileNode(308 /* SourceFile */); + node.statements = createNodeArray(statements); + node.endOfFileToken = endOfFileToken; + node.flags |= flags2; + node.text = ""; + node.fileName = ""; + node.path = ""; + node.resolvedPath = ""; + node.originalFileName = ""; + node.languageVersion = 12 /* LatestStandard */; + node.languageVariant = 0; + node.scriptKind = 0; + node.isDeclarationFile = false; + node.hasNoDefaultLib = false; + node.transformFlags |= propagateChildrenFlags(node.statements) | propagateChildFlags(node.endOfFileToken); + node.locals = void 0; + node.nextContainer = void 0; + node.endFlowNode = void 0; + node.nodeCount = 0; + node.identifierCount = 0; + node.symbolCount = 0; + node.parseDiagnostics = void 0; + node.bindDiagnostics = void 0; + node.bindSuggestionDiagnostics = void 0; + node.lineMap = void 0; + node.externalModuleIndicator = void 0; + node.setExternalModuleIndicator = void 0; + node.pragmas = void 0; + node.checkJsDirective = void 0; + node.referencedFiles = void 0; + node.typeReferenceDirectives = void 0; + node.libReferenceDirectives = void 0; + node.amdDependencies = void 0; + node.commentDirectives = void 0; + node.identifiers = void 0; + node.packageJsonLocations = void 0; + node.packageJsonScope = void 0; + node.imports = void 0; + node.moduleAugmentations = void 0; + node.ambientModuleNames = void 0; + node.classifiableNames = void 0; + node.impliedNodeFormat = void 0; + return node; + } + function createRedirectedSourceFile(redirectInfo) { + const node = Object.create(redirectInfo.redirectTarget); + Object.defineProperties(node, { + id: { + get() { + return this.redirectInfo.redirectTarget.id; + }, + set(value) { + this.redirectInfo.redirectTarget.id = value; + } + }, + symbol: { + get() { + return this.redirectInfo.redirectTarget.symbol; + }, + set(value) { + this.redirectInfo.redirectTarget.symbol = value; + } + } + }); + node.redirectInfo = redirectInfo; + return node; + } + function cloneRedirectedSourceFile(source) { + const node = createRedirectedSourceFile(source.redirectInfo); + node.flags |= source.flags & ~16 /* Synthesized */; + node.fileName = source.fileName; + node.path = source.path; + node.resolvedPath = source.resolvedPath; + node.originalFileName = source.originalFileName; + node.packageJsonLocations = source.packageJsonLocations; + node.packageJsonScope = source.packageJsonScope; + node.emitNode = void 0; + return node; + } + function cloneSourceFileWorker(source) { + const node = baseFactory2.createBaseSourceFileNode(308 /* SourceFile */); + node.flags |= source.flags & ~16 /* Synthesized */; + for (const p in source) { + if (hasProperty(node, p) || !hasProperty(source, p)) { + continue; + } + if (p === "emitNode") { + node.emitNode = void 0; + continue; + } + node[p] = source[p]; + } + return node; + } + function cloneSourceFile(source) { + const node = source.redirectInfo ? cloneRedirectedSourceFile(source) : cloneSourceFileWorker(source); + setOriginal(node, source); + return node; + } + function cloneSourceFileWithChanges(source, statements, isDeclarationFile, referencedFiles, typeReferences, hasNoDefaultLib, libReferences) { + const node = cloneSourceFile(source); + node.statements = createNodeArray(statements); + node.isDeclarationFile = isDeclarationFile; + node.referencedFiles = referencedFiles; + node.typeReferenceDirectives = typeReferences; + node.hasNoDefaultLib = hasNoDefaultLib; + node.libReferenceDirectives = libReferences; + node.transformFlags = propagateChildrenFlags(node.statements) | propagateChildFlags(node.endOfFileToken); + return node; + } + function updateSourceFile2(node, statements, isDeclarationFile = node.isDeclarationFile, referencedFiles = node.referencedFiles, typeReferenceDirectives = node.typeReferenceDirectives, _hasNoDefaultLib = false, libReferenceDirectives = node.libReferenceDirectives) { + return node.statements !== statements || node.isDeclarationFile !== isDeclarationFile || node.referencedFiles !== referencedFiles || node.typeReferenceDirectives !== typeReferenceDirectives || node.libReferenceDirectives !== libReferenceDirectives ? update(cloneSourceFileWithChanges( + node, + statements, + isDeclarationFile, + referencedFiles, + typeReferenceDirectives, + /*hasNoDefaultLib*/ + false, + libReferenceDirectives + ), node) : node; + } + function createBundle(sourceFiles) { + const node = createBaseNode(309 /* Bundle */); + node.sourceFiles = sourceFiles; + node.syntheticFileReferences = void 0; + node.syntheticTypeReferences = void 0; + node.syntheticLibReferences = void 0; + return node; + } + function updateBundle(node, sourceFiles) { + return node.sourceFiles !== sourceFiles ? update(createBundle(sourceFiles), node) : node; + } + function createSyntheticExpression(type, isSpread = false, tupleNameSource) { + const node = createBaseNode(238 /* SyntheticExpression */); + node.type = type; + node.isSpread = isSpread; + node.tupleNameSource = tupleNameSource; + return node; + } + function createSyntaxList3(children) { + const node = createBaseNode(353 /* SyntaxList */); + node._children = children; + return node; + } + function createNotEmittedStatement(original) { + const node = createBaseNode(354 /* NotEmittedStatement */); + node.original = original; + setTextRange(node, original); + return node; + } + function createPartiallyEmittedExpression(expression, original) { + const node = createBaseNode(356 /* PartiallyEmittedExpression */); + node.expression = expression; + node.original = original; + node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */; + setTextRange(node, original); + return node; + } + function updatePartiallyEmittedExpression(node, expression) { + return node.expression !== expression ? update(createPartiallyEmittedExpression(expression, node.original), node) : node; + } + function createNotEmittedTypeElement() { + return createBaseNode(355 /* NotEmittedTypeElement */); + } + function flattenCommaElements(node) { + if (nodeIsSynthesized(node) && !isParseTreeNode(node) && !node.original && !node.emitNode && !node.id) { + if (isCommaListExpression(node)) { + return node.elements; + } + if (isBinaryExpression(node) && isCommaToken(node.operatorToken)) { + return [node.left, node.right]; + } + } + return node; + } + function createCommaListExpression(elements) { + const node = createBaseNode(357 /* CommaListExpression */); + node.elements = createNodeArray(sameFlatMap(elements, flattenCommaElements)); + node.transformFlags |= propagateChildrenFlags(node.elements); + return node; + } + function updateCommaListExpression(node, elements) { + return node.elements !== elements ? update(createCommaListExpression(elements), node) : node; + } + function createSyntheticReferenceExpression(expression, thisArg) { + const node = createBaseNode(358 /* SyntheticReferenceExpression */); + node.expression = expression; + node.thisArg = thisArg; + node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.thisArg); + return node; + } + function updateSyntheticReferenceExpression(node, expression, thisArg) { + return node.expression !== expression || node.thisArg !== thisArg ? update(createSyntheticReferenceExpression(expression, thisArg), node) : node; + } + function cloneGeneratedIdentifier(node) { + const clone2 = createBaseIdentifier(node.escapedText); + clone2.flags |= node.flags & ~16 /* Synthesized */; + clone2.transformFlags = node.transformFlags; + setOriginal(clone2, node); + setIdentifierAutoGenerate(clone2, { ...node.emitNode.autoGenerate }); + return clone2; + } + function cloneIdentifier(node) { + const clone2 = createBaseIdentifier(node.escapedText); + clone2.flags |= node.flags & ~16 /* Synthesized */; + clone2.jsDoc = node.jsDoc; + clone2.flowNode = node.flowNode; + clone2.symbol = node.symbol; + clone2.transformFlags = node.transformFlags; + setOriginal(clone2, node); + const typeArguments = getIdentifierTypeArguments(node); + if (typeArguments) setIdentifierTypeArguments(clone2, typeArguments); + return clone2; + } + function cloneGeneratedPrivateIdentifier(node) { + const clone2 = createBasePrivateIdentifier(node.escapedText); + clone2.flags |= node.flags & ~16 /* Synthesized */; + clone2.transformFlags = node.transformFlags; + setOriginal(clone2, node); + setIdentifierAutoGenerate(clone2, { ...node.emitNode.autoGenerate }); + return clone2; + } + function clonePrivateIdentifier(node) { + const clone2 = createBasePrivateIdentifier(node.escapedText); + clone2.flags |= node.flags & ~16 /* Synthesized */; + clone2.transformFlags = node.transformFlags; + setOriginal(clone2, node); + return clone2; + } + function cloneNode(node) { + if (node === void 0) { + return node; + } + if (isSourceFile(node)) { + return cloneSourceFile(node); + } + if (isGeneratedIdentifier(node)) { + return cloneGeneratedIdentifier(node); + } + if (isIdentifier(node)) { + return cloneIdentifier(node); + } + if (isGeneratedPrivateIdentifier(node)) { + return cloneGeneratedPrivateIdentifier(node); + } + if (isPrivateIdentifier(node)) { + return clonePrivateIdentifier(node); + } + const clone2 = !isNodeKind(node.kind) ? baseFactory2.createBaseTokenNode(node.kind) : baseFactory2.createBaseNode(node.kind); + clone2.flags |= node.flags & ~16 /* Synthesized */; + clone2.transformFlags = node.transformFlags; + setOriginal(clone2, node); + for (const key in node) { + if (hasProperty(clone2, key) || !hasProperty(node, key)) { + continue; + } + clone2[key] = node[key]; + } + return clone2; + } + function createImmediatelyInvokedFunctionExpression(statements, param, paramValue) { + return createCallExpression( + createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + param ? [param] : [], + /*type*/ + void 0, + createBlock( + statements, + /*multiLine*/ + true + ) + ), + /*typeArguments*/ + void 0, + /*argumentsArray*/ + paramValue ? [paramValue] : [] + ); + } + function createImmediatelyInvokedArrowFunction(statements, param, paramValue) { + return createCallExpression( + createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + param ? [param] : [], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + createBlock( + statements, + /*multiLine*/ + true + ) + ), + /*typeArguments*/ + void 0, + /*argumentsArray*/ + paramValue ? [paramValue] : [] + ); + } + function createVoidZero() { + return createVoidExpression(createNumericLiteral("0")); + } + function createExportDefault(expression) { + return createExportAssignment2( + /*modifiers*/ + void 0, + /*isExportEquals*/ + false, + expression + ); + } + function createExternalModuleExport(exportName) { + return createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + createNamedExports([ + createExportSpecifier( + /*isTypeOnly*/ + false, + /*propertyName*/ + void 0, + exportName + ) + ]) + ); + } + function createTypeCheck(value, tag) { + return tag === "null" ? factory2.createStrictEquality(value, createNull()) : tag === "undefined" ? factory2.createStrictEquality(value, createVoidZero()) : factory2.createStrictEquality(createTypeOfExpression(value), createStringLiteral(tag)); + } + function createIsNotTypeCheck(value, tag) { + return tag === "null" ? factory2.createStrictInequality(value, createNull()) : tag === "undefined" ? factory2.createStrictInequality(value, createVoidZero()) : factory2.createStrictInequality(createTypeOfExpression(value), createStringLiteral(tag)); + } + function createMethodCall(object, methodName, argumentsList) { + if (isCallChain(object)) { + return createCallChain( + createPropertyAccessChain( + object, + /*questionDotToken*/ + void 0, + methodName + ), + /*questionDotToken*/ + void 0, + /*typeArguments*/ + void 0, + argumentsList + ); + } + return createCallExpression( + createPropertyAccessExpression(object, methodName), + /*typeArguments*/ + void 0, + argumentsList + ); + } + function createFunctionBindCall(target, thisArg, argumentsList) { + return createMethodCall(target, "bind", [thisArg, ...argumentsList]); + } + function createFunctionCallCall(target, thisArg, argumentsList) { + return createMethodCall(target, "call", [thisArg, ...argumentsList]); + } + function createFunctionApplyCall(target, thisArg, argumentsExpression) { + return createMethodCall(target, "apply", [thisArg, argumentsExpression]); + } + function createGlobalMethodCall(globalObjectName, methodName, argumentsList) { + return createMethodCall(createIdentifier(globalObjectName), methodName, argumentsList); + } + function createArraySliceCall(array, start) { + return createMethodCall(array, "slice", start === void 0 ? [] : [asExpression(start)]); + } + function createArrayConcatCall(array, argumentsList) { + return createMethodCall(array, "concat", argumentsList); + } + function createObjectDefinePropertyCall(target, propertyName, attributes) { + return createGlobalMethodCall("Object", "defineProperty", [target, asExpression(propertyName), attributes]); + } + function createObjectGetOwnPropertyDescriptorCall(target, propertyName) { + return createGlobalMethodCall("Object", "getOwnPropertyDescriptor", [target, asExpression(propertyName)]); + } + function createReflectGetCall(target, propertyKey, receiver) { + return createGlobalMethodCall("Reflect", "get", receiver ? [target, propertyKey, receiver] : [target, propertyKey]); + } + function createReflectSetCall(target, propertyKey, value, receiver) { + return createGlobalMethodCall("Reflect", "set", receiver ? [target, propertyKey, value, receiver] : [target, propertyKey, value]); + } + function tryAddPropertyAssignment(properties, propertyName, expression) { + if (expression) { + properties.push(createPropertyAssignment(propertyName, expression)); + return true; + } + return false; + } + function createPropertyDescriptor(attributes, singleLine) { + const properties = []; + tryAddPropertyAssignment(properties, "enumerable", asExpression(attributes.enumerable)); + tryAddPropertyAssignment(properties, "configurable", asExpression(attributes.configurable)); + let isData = tryAddPropertyAssignment(properties, "writable", asExpression(attributes.writable)); + isData = tryAddPropertyAssignment(properties, "value", attributes.value) || isData; + let isAccessor2 = tryAddPropertyAssignment(properties, "get", attributes.get); + isAccessor2 = tryAddPropertyAssignment(properties, "set", attributes.set) || isAccessor2; + Debug.assert(!(isData && isAccessor2), "A PropertyDescriptor may not be both an accessor descriptor and a data descriptor."); + return createObjectLiteralExpression(properties, !singleLine); + } + function updateOuterExpression(outerExpression, expression) { + switch (outerExpression.kind) { + case 218 /* ParenthesizedExpression */: + return updateParenthesizedExpression(outerExpression, expression); + case 217 /* TypeAssertionExpression */: + return updateTypeAssertion(outerExpression, outerExpression.type, expression); + case 235 /* AsExpression */: + return updateAsExpression(outerExpression, expression, outerExpression.type); + case 239 /* SatisfiesExpression */: + return updateSatisfiesExpression(outerExpression, expression, outerExpression.type); + case 236 /* NonNullExpression */: + return updateNonNullExpression(outerExpression, expression); + case 234 /* ExpressionWithTypeArguments */: + return updateExpressionWithTypeArguments(outerExpression, expression, outerExpression.typeArguments); + case 356 /* PartiallyEmittedExpression */: + return updatePartiallyEmittedExpression(outerExpression, expression); + } + } + function isIgnorableParen(node) { + return isParenthesizedExpression(node) && nodeIsSynthesized(node) && nodeIsSynthesized(getSourceMapRange(node)) && nodeIsSynthesized(getCommentRange(node)) && !some(getSyntheticLeadingComments(node)) && !some(getSyntheticTrailingComments(node)); + } + function restoreOuterExpressions(outerExpression, innerExpression, kinds = 63 /* All */) { + if (outerExpression && isOuterExpression(outerExpression, kinds) && !isIgnorableParen(outerExpression)) { + return updateOuterExpression( + outerExpression, + restoreOuterExpressions(outerExpression.expression, innerExpression) + ); + } + return innerExpression; + } + function restoreEnclosingLabel(node, outermostLabeledStatement, afterRestoreLabelCallback) { + if (!outermostLabeledStatement) { + return node; + } + const updated = updateLabeledStatement( + outermostLabeledStatement, + outermostLabeledStatement.label, + isLabeledStatement(outermostLabeledStatement.statement) ? restoreEnclosingLabel(node, outermostLabeledStatement.statement) : node + ); + if (afterRestoreLabelCallback) { + afterRestoreLabelCallback(outermostLabeledStatement); + } + return updated; + } + function shouldBeCapturedInTempVariable(node, cacheIdentifiers) { + const target = skipParentheses(node); + switch (target.kind) { + case 80 /* Identifier */: + return cacheIdentifiers; + case 110 /* ThisKeyword */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + return false; + case 210 /* ArrayLiteralExpression */: + const elements = target.elements; + if (elements.length === 0) { + return false; + } + return true; + case 211 /* ObjectLiteralExpression */: + return target.properties.length > 0; + default: + return true; + } + } + function createCallBinding(expression, recordTempVariable, languageVersion, cacheIdentifiers = false) { + const callee = skipOuterExpressions(expression, 63 /* All */); + let thisArg; + let target; + if (isSuperProperty(callee)) { + thisArg = createThis(); + target = callee; + } else if (isSuperKeyword(callee)) { + thisArg = createThis(); + target = languageVersion !== void 0 && languageVersion < 2 /* ES2015 */ ? setTextRange(createIdentifier("_super"), callee) : callee; + } else if (getEmitFlags(callee) & 8192 /* HelperName */) { + thisArg = createVoidZero(); + target = parenthesizerRules().parenthesizeLeftSideOfAccess( + callee, + /*optionalChain*/ + false + ); + } else if (isPropertyAccessExpression(callee)) { + if (shouldBeCapturedInTempVariable(callee.expression, cacheIdentifiers)) { + thisArg = createTempVariable(recordTempVariable); + target = createPropertyAccessExpression( + setTextRange( + factory2.createAssignment( + thisArg, + callee.expression + ), + callee.expression + ), + callee.name + ); + setTextRange(target, callee); + } else { + thisArg = callee.expression; + target = callee; + } + } else if (isElementAccessExpression(callee)) { + if (shouldBeCapturedInTempVariable(callee.expression, cacheIdentifiers)) { + thisArg = createTempVariable(recordTempVariable); + target = createElementAccessExpression( + setTextRange( + factory2.createAssignment( + thisArg, + callee.expression + ), + callee.expression + ), + callee.argumentExpression + ); + setTextRange(target, callee); + } else { + thisArg = callee.expression; + target = callee; + } + } else { + thisArg = createVoidZero(); + target = parenthesizerRules().parenthesizeLeftSideOfAccess( + expression, + /*optionalChain*/ + false + ); + } + return { target, thisArg }; + } + function createAssignmentTargetWrapper(paramName, expression) { + return createPropertyAccessExpression( + // Explicit parens required because of v8 regression (https://bugs.chromium.org/p/v8/issues/detail?id=9560) + createParenthesizedExpression( + createObjectLiteralExpression([ + createSetAccessorDeclaration( + /*modifiers*/ + void 0, + "value", + [createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + paramName, + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + )], + createBlock([ + createExpressionStatement(expression) + ]) + ) + ]) + ), + "value" + ); + } + function inlineExpressions(expressions) { + return expressions.length > 10 ? createCommaListExpression(expressions) : reduceLeft(expressions, factory2.createComma); + } + function getName(node, allowComments, allowSourceMaps, emitFlags = 0, ignoreAssignedName) { + const nodeName = ignoreAssignedName ? node && getNonAssignedNameOfDeclaration(node) : getNameOfDeclaration(node); + if (nodeName && isIdentifier(nodeName) && !isGeneratedIdentifier(nodeName)) { + const name = setParent(setTextRange(cloneNode(nodeName), nodeName), nodeName.parent); + emitFlags |= getEmitFlags(nodeName); + if (!allowSourceMaps) emitFlags |= 96 /* NoSourceMap */; + if (!allowComments) emitFlags |= 3072 /* NoComments */; + if (emitFlags) setEmitFlags(name, emitFlags); + return name; + } + return getGeneratedNameForNode(node); + } + function getInternalName(node, allowComments, allowSourceMaps) { + return getName(node, allowComments, allowSourceMaps, 32768 /* LocalName */ | 65536 /* InternalName */); + } + function getLocalName(node, allowComments, allowSourceMaps, ignoreAssignedName) { + return getName(node, allowComments, allowSourceMaps, 32768 /* LocalName */, ignoreAssignedName); + } + function getExportName(node, allowComments, allowSourceMaps) { + return getName(node, allowComments, allowSourceMaps, 16384 /* ExportName */); + } + function getDeclarationName(node, allowComments, allowSourceMaps) { + return getName(node, allowComments, allowSourceMaps); + } + function getNamespaceMemberName(ns, name, allowComments, allowSourceMaps) { + const qualifiedName = createPropertyAccessExpression(ns, nodeIsSynthesized(name) ? name : cloneNode(name)); + setTextRange(qualifiedName, name); + let emitFlags = 0; + if (!allowSourceMaps) emitFlags |= 96 /* NoSourceMap */; + if (!allowComments) emitFlags |= 3072 /* NoComments */; + if (emitFlags) setEmitFlags(qualifiedName, emitFlags); + return qualifiedName; + } + function getExternalModuleOrNamespaceExportName(ns, node, allowComments, allowSourceMaps) { + if (ns && hasSyntacticModifier(node, 32 /* Export */)) { + return getNamespaceMemberName(ns, getName(node), allowComments, allowSourceMaps); + } + return getExportName(node, allowComments, allowSourceMaps); + } + function copyPrologue(source, target, ensureUseStrict2, visitor) { + const offset = copyStandardPrologue(source, target, 0, ensureUseStrict2); + return copyCustomPrologue(source, target, offset, visitor); + } + function isUseStrictPrologue2(node) { + return isStringLiteral(node.expression) && node.expression.text === "use strict"; + } + function createUseStrictPrologue() { + return startOnNewLine(createExpressionStatement(createStringLiteral("use strict"))); + } + function copyStandardPrologue(source, target, statementOffset = 0, ensureUseStrict2) { + Debug.assert(target.length === 0, "Prologue directives should be at the first statement in the target statements array"); + let foundUseStrict = false; + const numStatements = source.length; + while (statementOffset < numStatements) { + const statement = source[statementOffset]; + if (isPrologueDirective(statement)) { + if (isUseStrictPrologue2(statement)) { + foundUseStrict = true; + } + target.push(statement); + } else { + break; + } + statementOffset++; + } + if (ensureUseStrict2 && !foundUseStrict) { + target.push(createUseStrictPrologue()); + } + return statementOffset; + } + function copyCustomPrologue(source, target, statementOffset, visitor, filter2 = returnTrue) { + const numStatements = source.length; + while (statementOffset !== void 0 && statementOffset < numStatements) { + const statement = source[statementOffset]; + if (getEmitFlags(statement) & 2097152 /* CustomPrologue */ && filter2(statement)) { + append(target, visitor ? visitNode(statement, visitor, isStatement) : statement); + } else { + break; + } + statementOffset++; + } + return statementOffset; + } + function ensureUseStrict(statements) { + const foundUseStrict = findUseStrictPrologue(statements); + if (!foundUseStrict) { + return setTextRange(createNodeArray([createUseStrictPrologue(), ...statements]), statements); + } + return statements; + } + function liftToBlock(nodes) { + Debug.assert(every(nodes, isStatementOrBlock), "Cannot lift nodes to a Block."); + return singleOrUndefined(nodes) || createBlock(nodes); + } + function findSpanEnd(array, test, start) { + let i = start; + while (i < array.length && test(array[i])) { + i++; + } + return i; + } + function mergeLexicalEnvironment(statements, declarations) { + if (!some(declarations)) { + return statements; + } + const leftStandardPrologueEnd = findSpanEnd(statements, isPrologueDirective, 0); + const leftHoistedFunctionsEnd = findSpanEnd(statements, isHoistedFunction, leftStandardPrologueEnd); + const leftHoistedVariablesEnd = findSpanEnd(statements, isHoistedVariableStatement, leftHoistedFunctionsEnd); + const rightStandardPrologueEnd = findSpanEnd(declarations, isPrologueDirective, 0); + const rightHoistedFunctionsEnd = findSpanEnd(declarations, isHoistedFunction, rightStandardPrologueEnd); + const rightHoistedVariablesEnd = findSpanEnd(declarations, isHoistedVariableStatement, rightHoistedFunctionsEnd); + const rightCustomPrologueEnd = findSpanEnd(declarations, isCustomPrologue, rightHoistedVariablesEnd); + Debug.assert(rightCustomPrologueEnd === declarations.length, "Expected declarations to be valid standard or custom prologues"); + const left = isNodeArray(statements) ? statements.slice() : statements; + if (rightCustomPrologueEnd > rightHoistedVariablesEnd) { + left.splice(leftHoistedVariablesEnd, 0, ...declarations.slice(rightHoistedVariablesEnd, rightCustomPrologueEnd)); + } + if (rightHoistedVariablesEnd > rightHoistedFunctionsEnd) { + left.splice(leftHoistedFunctionsEnd, 0, ...declarations.slice(rightHoistedFunctionsEnd, rightHoistedVariablesEnd)); + } + if (rightHoistedFunctionsEnd > rightStandardPrologueEnd) { + left.splice(leftStandardPrologueEnd, 0, ...declarations.slice(rightStandardPrologueEnd, rightHoistedFunctionsEnd)); + } + if (rightStandardPrologueEnd > 0) { + if (leftStandardPrologueEnd === 0) { + left.splice(0, 0, ...declarations.slice(0, rightStandardPrologueEnd)); + } else { + const leftPrologues = /* @__PURE__ */ new Map(); + for (let i = 0; i < leftStandardPrologueEnd; i++) { + const leftPrologue = statements[i]; + leftPrologues.set(leftPrologue.expression.text, true); + } + for (let i = rightStandardPrologueEnd - 1; i >= 0; i--) { + const rightPrologue = declarations[i]; + if (!leftPrologues.has(rightPrologue.expression.text)) { + left.unshift(rightPrologue); + } + } + } + } + if (isNodeArray(statements)) { + return setTextRange(createNodeArray(left, statements.hasTrailingComma), statements); + } + return statements; + } + function replaceModifiers(node, modifiers) { + let modifierArray; + if (typeof modifiers === "number") { + modifierArray = createModifiersFromModifierFlags(modifiers); + } else { + modifierArray = modifiers; + } + return isTypeParameterDeclaration(node) ? updateTypeParameterDeclaration(node, modifierArray, node.name, node.constraint, node.default) : isParameter(node) ? updateParameterDeclaration(node, modifierArray, node.dotDotDotToken, node.name, node.questionToken, node.type, node.initializer) : isConstructorTypeNode(node) ? updateConstructorTypeNode1(node, modifierArray, node.typeParameters, node.parameters, node.type) : isPropertySignature(node) ? updatePropertySignature(node, modifierArray, node.name, node.questionToken, node.type) : isPropertyDeclaration(node) ? updatePropertyDeclaration2(node, modifierArray, node.name, node.questionToken ?? node.exclamationToken, node.type, node.initializer) : isMethodSignature(node) ? updateMethodSignature(node, modifierArray, node.name, node.questionToken, node.typeParameters, node.parameters, node.type) : isMethodDeclaration(node) ? updateMethodDeclaration(node, modifierArray, node.asteriskToken, node.name, node.questionToken, node.typeParameters, node.parameters, node.type, node.body) : isConstructorDeclaration(node) ? updateConstructorDeclaration(node, modifierArray, node.parameters, node.body) : isGetAccessorDeclaration(node) ? updateGetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.type, node.body) : isSetAccessorDeclaration(node) ? updateSetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.body) : isIndexSignatureDeclaration(node) ? updateIndexSignature(node, modifierArray, node.parameters, node.type) : isFunctionExpression(node) ? updateFunctionExpression(node, modifierArray, node.asteriskToken, node.name, node.typeParameters, node.parameters, node.type, node.body) : isArrowFunction(node) ? updateArrowFunction(node, modifierArray, node.typeParameters, node.parameters, node.type, node.equalsGreaterThanToken, node.body) : isClassExpression(node) ? updateClassExpression(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isVariableStatement(node) ? updateVariableStatement(node, modifierArray, node.declarationList) : isFunctionDeclaration(node) ? updateFunctionDeclaration(node, modifierArray, node.asteriskToken, node.name, node.typeParameters, node.parameters, node.type, node.body) : isClassDeclaration(node) ? updateClassDeclaration(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isInterfaceDeclaration(node) ? updateInterfaceDeclaration(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isTypeAliasDeclaration(node) ? updateTypeAliasDeclaration(node, modifierArray, node.name, node.typeParameters, node.type) : isEnumDeclaration(node) ? updateEnumDeclaration(node, modifierArray, node.name, node.members) : isModuleDeclaration(node) ? updateModuleDeclaration(node, modifierArray, node.name, node.body) : isImportEqualsDeclaration(node) ? updateImportEqualsDeclaration(node, modifierArray, node.isTypeOnly, node.name, node.moduleReference) : isImportDeclaration(node) ? updateImportDeclaration(node, modifierArray, node.importClause, node.moduleSpecifier, node.attributes) : isExportAssignment(node) ? updateExportAssignment(node, modifierArray, node.expression) : isExportDeclaration(node) ? updateExportDeclaration(node, modifierArray, node.isTypeOnly, node.exportClause, node.moduleSpecifier, node.attributes) : Debug.assertNever(node); + } + function replaceDecoratorsAndModifiers(node, modifierArray) { + return isParameter(node) ? updateParameterDeclaration(node, modifierArray, node.dotDotDotToken, node.name, node.questionToken, node.type, node.initializer) : isPropertyDeclaration(node) ? updatePropertyDeclaration2(node, modifierArray, node.name, node.questionToken ?? node.exclamationToken, node.type, node.initializer) : isMethodDeclaration(node) ? updateMethodDeclaration(node, modifierArray, node.asteriskToken, node.name, node.questionToken, node.typeParameters, node.parameters, node.type, node.body) : isGetAccessorDeclaration(node) ? updateGetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.type, node.body) : isSetAccessorDeclaration(node) ? updateSetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.body) : isClassExpression(node) ? updateClassExpression(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isClassDeclaration(node) ? updateClassDeclaration(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : Debug.assertNever(node); + } + function replacePropertyName(node, name) { + switch (node.kind) { + case 178 /* GetAccessor */: + return updateGetAccessorDeclaration(node, node.modifiers, name, node.parameters, node.type, node.body); + case 179 /* SetAccessor */: + return updateSetAccessorDeclaration(node, node.modifiers, name, node.parameters, node.body); + case 175 /* MethodDeclaration */: + return updateMethodDeclaration(node, node.modifiers, node.asteriskToken, name, node.questionToken, node.typeParameters, node.parameters, node.type, node.body); + case 174 /* MethodSignature */: + return updateMethodSignature(node, node.modifiers, name, node.questionToken, node.typeParameters, node.parameters, node.type); + case 173 /* PropertyDeclaration */: + return updatePropertyDeclaration2(node, node.modifiers, name, node.questionToken ?? node.exclamationToken, node.type, node.initializer); + case 172 /* PropertySignature */: + return updatePropertySignature(node, node.modifiers, name, node.questionToken, node.type); + case 304 /* PropertyAssignment */: + return updatePropertyAssignment(node, name, node.initializer); + } + } + function asNodeArray(array) { + return array ? createNodeArray(array) : void 0; + } + function asName(name) { + return typeof name === "string" ? createIdentifier(name) : name; + } + function asExpression(value) { + return typeof value === "string" ? createStringLiteral(value) : typeof value === "number" ? createNumericLiteral(value) : typeof value === "boolean" ? value ? createTrue() : createFalse() : value; + } + function asInitializer(node) { + return node && parenthesizerRules().parenthesizeExpressionForDisallowedComma(node); + } + function asToken(value) { + return typeof value === "number" ? createToken(value) : value; + } + function asEmbeddedStatement(statement) { + return statement && isNotEmittedStatement(statement) ? setTextRange(setOriginal(createEmptyStatement(), statement), statement) : statement; + } + function asVariableDeclaration(variableDeclaration) { + if (typeof variableDeclaration === "string" || variableDeclaration && !isVariableDeclaration(variableDeclaration)) { + return createVariableDeclaration( + variableDeclaration, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + } + return variableDeclaration; + } + function update(updated, original) { + if (updated !== original) { + setOriginal(updated, original); + setTextRange(updated, original); + } + return updated; + } +} +function getDefaultTagNameForKind(kind) { + switch (kind) { + case 345 /* JSDocTypeTag */: + return "type"; + case 343 /* JSDocReturnTag */: + return "returns"; + case 344 /* JSDocThisTag */: + return "this"; + case 341 /* JSDocEnumTag */: + return "enum"; + case 331 /* JSDocAuthorTag */: + return "author"; + case 333 /* JSDocClassTag */: + return "class"; + case 334 /* JSDocPublicTag */: + return "public"; + case 335 /* JSDocPrivateTag */: + return "private"; + case 336 /* JSDocProtectedTag */: + return "protected"; + case 337 /* JSDocReadonlyTag */: + return "readonly"; + case 338 /* JSDocOverrideTag */: + return "override"; + case 346 /* JSDocTemplateTag */: + return "template"; + case 347 /* JSDocTypedefTag */: + return "typedef"; + case 342 /* JSDocParameterTag */: + return "param"; + case 349 /* JSDocPropertyTag */: + return "prop"; + case 339 /* JSDocCallbackTag */: + return "callback"; + case 340 /* JSDocOverloadTag */: + return "overload"; + case 329 /* JSDocAugmentsTag */: + return "augments"; + case 330 /* JSDocImplementsTag */: + return "implements"; + case 352 /* JSDocImportTag */: + return "import"; + default: + return Debug.fail(`Unsupported kind: ${Debug.formatSyntaxKind(kind)}`); + } +} +var rawTextScanner; +var invalidValueSentinel = {}; +function getCookedText(kind, rawText) { + if (!rawTextScanner) { + rawTextScanner = createScanner( + 99 /* Latest */, + /*skipTrivia*/ + false, + 0 /* Standard */ + ); + } + switch (kind) { + case 15 /* NoSubstitutionTemplateLiteral */: + rawTextScanner.setText("`" + rawText + "`"); + break; + case 16 /* TemplateHead */: + rawTextScanner.setText("`" + rawText + "${"); + break; + case 17 /* TemplateMiddle */: + rawTextScanner.setText("}" + rawText + "${"); + break; + case 18 /* TemplateTail */: + rawTextScanner.setText("}" + rawText + "`"); + break; + } + let token = rawTextScanner.scan(); + if (token === 20 /* CloseBraceToken */) { + token = rawTextScanner.reScanTemplateToken( + /*isTaggedTemplate*/ + false + ); + } + if (rawTextScanner.isUnterminated()) { + rawTextScanner.setText(void 0); + return invalidValueSentinel; + } + let tokenValue; + switch (token) { + case 15 /* NoSubstitutionTemplateLiteral */: + case 16 /* TemplateHead */: + case 17 /* TemplateMiddle */: + case 18 /* TemplateTail */: + tokenValue = rawTextScanner.getTokenValue(); + break; + } + if (tokenValue === void 0 || rawTextScanner.scan() !== 1 /* EndOfFileToken */) { + rawTextScanner.setText(void 0); + return invalidValueSentinel; + } + rawTextScanner.setText(void 0); + return tokenValue; +} +function propagateNameFlags(node) { + return node && isIdentifier(node) ? propagateIdentifierNameFlags(node) : propagateChildFlags(node); +} +function propagateIdentifierNameFlags(node) { + return propagateChildFlags(node) & ~67108864 /* ContainsPossibleTopLevelAwait */; +} +function propagatePropertyNameFlagsOfChild(node, transformFlags) { + return transformFlags | node.transformFlags & 134234112 /* PropertyNamePropagatingFlags */; +} +function propagateChildFlags(child) { + if (!child) return 0 /* None */; + const childFlags = child.transformFlags & ~getTransformFlagsSubtreeExclusions(child.kind); + return isNamedDeclaration(child) && isPropertyName(child.name) ? propagatePropertyNameFlagsOfChild(child.name, childFlags) : childFlags; +} +function propagateChildrenFlags(children) { + return children ? children.transformFlags : 0 /* None */; +} +function aggregateChildrenFlags(children) { + let subtreeFlags = 0 /* None */; + for (const child of children) { + subtreeFlags |= propagateChildFlags(child); + } + children.transformFlags = subtreeFlags; +} +function getTransformFlagsSubtreeExclusions(kind) { + if (kind >= 183 /* FirstTypeNode */ && kind <= 206 /* LastTypeNode */) { + return -2 /* TypeExcludes */; + } + switch (kind) { + case 214 /* CallExpression */: + case 215 /* NewExpression */: + case 210 /* ArrayLiteralExpression */: + return -2147450880 /* ArrayLiteralOrCallOrNewExcludes */; + case 268 /* ModuleDeclaration */: + return -1941676032 /* ModuleExcludes */; + case 170 /* Parameter */: + return -2147483648 /* ParameterExcludes */; + case 220 /* ArrowFunction */: + return -2072174592 /* ArrowFunctionExcludes */; + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + return -1937940480 /* FunctionExcludes */; + case 262 /* VariableDeclarationList */: + return -2146893824 /* VariableDeclarationListExcludes */; + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + return -2147344384 /* ClassExcludes */; + case 177 /* Constructor */: + return -1937948672 /* ConstructorExcludes */; + case 173 /* PropertyDeclaration */: + return -2013249536 /* PropertyExcludes */; + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return -2005057536 /* MethodOrAccessorExcludes */; + case 133 /* AnyKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 146 /* NeverKeyword */: + case 154 /* StringKeyword */: + case 151 /* ObjectKeyword */: + case 136 /* BooleanKeyword */: + case 155 /* SymbolKeyword */: + case 116 /* VoidKeyword */: + case 169 /* TypeParameter */: + case 172 /* PropertySignature */: + case 174 /* MethodSignature */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 182 /* IndexSignature */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + return -2 /* TypeExcludes */; + case 211 /* ObjectLiteralExpression */: + return -2147278848 /* ObjectLiteralExcludes */; + case 300 /* CatchClause */: + return -2147418112 /* CatchClauseExcludes */; + case 207 /* ObjectBindingPattern */: + case 208 /* ArrayBindingPattern */: + return -2147450880 /* BindingPatternExcludes */; + case 217 /* TypeAssertionExpression */: + case 239 /* SatisfiesExpression */: + case 235 /* AsExpression */: + case 356 /* PartiallyEmittedExpression */: + case 218 /* ParenthesizedExpression */: + case 108 /* SuperKeyword */: + return -2147483648 /* OuterExpressionExcludes */; + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + return -2147483648 /* PropertyAccessExcludes */; + default: + return -2147483648 /* NodeExcludes */; + } +} +var baseFactory = createBaseNodeFactory(); +function makeSynthetic(node) { + node.flags |= 16 /* Synthesized */; + return node; +} +var syntheticFactory = { + createBaseSourceFileNode: (kind) => makeSynthetic(baseFactory.createBaseSourceFileNode(kind)), + createBaseIdentifierNode: (kind) => makeSynthetic(baseFactory.createBaseIdentifierNode(kind)), + createBasePrivateIdentifierNode: (kind) => makeSynthetic(baseFactory.createBasePrivateIdentifierNode(kind)), + createBaseTokenNode: (kind) => makeSynthetic(baseFactory.createBaseTokenNode(kind)), + createBaseNode: (kind) => makeSynthetic(baseFactory.createBaseNode(kind)) +}; +var factory = createNodeFactory(4 /* NoIndentationOnFreshPropertyAccess */, syntheticFactory); +var SourceMapSource2; +function createSourceMapSource(fileName, text, skipTrivia2) { + return new (SourceMapSource2 || (SourceMapSource2 = objectAllocator.getSourceMapSourceConstructor()))(fileName, text, skipTrivia2); +} +function setOriginalNode(node, original) { + if (node.original !== original) { + node.original = original; + if (original) { + const emitNode = original.emitNode; + if (emitNode) node.emitNode = mergeEmitNode(emitNode, node.emitNode); + } + } + return node; +} +function mergeEmitNode(sourceEmitNode, destEmitNode) { + const { + flags, + internalFlags, + leadingComments, + trailingComments, + commentRange, + sourceMapRange, + tokenSourceMapRanges, + constantValue, + helpers, + startsOnNewLine, + snippetElement, + classThis, + assignedName + } = sourceEmitNode; + if (!destEmitNode) destEmitNode = {}; + if (flags) { + destEmitNode.flags = flags; + } + if (internalFlags) { + destEmitNode.internalFlags = internalFlags & ~8 /* Immutable */; + } + if (leadingComments) { + destEmitNode.leadingComments = addRange(leadingComments.slice(), destEmitNode.leadingComments); + } + if (trailingComments) { + destEmitNode.trailingComments = addRange(trailingComments.slice(), destEmitNode.trailingComments); + } + if (commentRange) { + destEmitNode.commentRange = commentRange; + } + if (sourceMapRange) { + destEmitNode.sourceMapRange = sourceMapRange; + } + if (tokenSourceMapRanges) { + destEmitNode.tokenSourceMapRanges = mergeTokenSourceMapRanges(tokenSourceMapRanges, destEmitNode.tokenSourceMapRanges); + } + if (constantValue !== void 0) { + destEmitNode.constantValue = constantValue; + } + if (helpers) { + for (const helper of helpers) { + destEmitNode.helpers = appendIfUnique(destEmitNode.helpers, helper); + } + } + if (startsOnNewLine !== void 0) { + destEmitNode.startsOnNewLine = startsOnNewLine; + } + if (snippetElement !== void 0) { + destEmitNode.snippetElement = snippetElement; + } + if (classThis) { + destEmitNode.classThis = classThis; + } + if (assignedName) { + destEmitNode.assignedName = assignedName; + } + return destEmitNode; +} +function mergeTokenSourceMapRanges(sourceRanges, destRanges) { + if (!destRanges) destRanges = []; + for (const key in sourceRanges) { + destRanges[key] = sourceRanges[key]; + } + return destRanges; +} + +// src/compiler/factory/emitNode.ts +function getOrCreateEmitNode(node) { + if (!node.emitNode) { + if (isParseTreeNode(node)) { + if (node.kind === 308 /* SourceFile */) { + return node.emitNode = { annotatedNodes: [node] }; + } + const sourceFile = getSourceFileOfNode(getParseTreeNode(getSourceFileOfNode(node))) ?? Debug.fail("Could not determine parsed source file."); + getOrCreateEmitNode(sourceFile).annotatedNodes.push(node); + } + node.emitNode = {}; + } else { + Debug.assert(!(node.emitNode.internalFlags & 8 /* Immutable */), "Invalid attempt to mutate an immutable node."); + } + return node.emitNode; +} +function disposeEmitNodes(sourceFile) { + var _a, _b; + const annotatedNodes = (_b = (_a = getSourceFileOfNode(getParseTreeNode(sourceFile))) == null ? void 0 : _a.emitNode) == null ? void 0 : _b.annotatedNodes; + if (annotatedNodes) { + for (const node of annotatedNodes) { + node.emitNode = void 0; + } + } +} +function removeAllComments(node) { + const emitNode = getOrCreateEmitNode(node); + emitNode.flags |= 3072 /* NoComments */; + emitNode.leadingComments = void 0; + emitNode.trailingComments = void 0; + return node; +} +function setEmitFlags(node, emitFlags) { + getOrCreateEmitNode(node).flags = emitFlags; + return node; +} +function addEmitFlags(node, emitFlags) { + const emitNode = getOrCreateEmitNode(node); + emitNode.flags = emitNode.flags | emitFlags; + return node; +} +function setInternalEmitFlags(node, emitFlags) { + getOrCreateEmitNode(node).internalFlags = emitFlags; + return node; +} +function addInternalEmitFlags(node, emitFlags) { + const emitNode = getOrCreateEmitNode(node); + emitNode.internalFlags = emitNode.internalFlags | emitFlags; + return node; +} +function getSourceMapRange(node) { + var _a; + return ((_a = node.emitNode) == null ? void 0 : _a.sourceMapRange) ?? node; +} +function setSourceMapRange(node, range) { + getOrCreateEmitNode(node).sourceMapRange = range; + return node; +} +function getTokenSourceMapRange(node, token) { + var _a, _b; + return (_b = (_a = node.emitNode) == null ? void 0 : _a.tokenSourceMapRanges) == null ? void 0 : _b[token]; +} +function setTokenSourceMapRange(node, token, range) { + const emitNode = getOrCreateEmitNode(node); + const tokenSourceMapRanges = emitNode.tokenSourceMapRanges ?? (emitNode.tokenSourceMapRanges = []); + tokenSourceMapRanges[token] = range; + return node; +} +function getStartsOnNewLine(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.startsOnNewLine; +} +function setStartsOnNewLine(node, newLine) { + getOrCreateEmitNode(node).startsOnNewLine = newLine; + return node; +} +function getCommentRange(node) { + var _a; + return ((_a = node.emitNode) == null ? void 0 : _a.commentRange) ?? node; +} +function setCommentRange(node, range) { + getOrCreateEmitNode(node).commentRange = range; + return node; +} +function getSyntheticLeadingComments(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.leadingComments; +} +function setSyntheticLeadingComments(node, comments) { + getOrCreateEmitNode(node).leadingComments = comments; + return node; +} +function addSyntheticLeadingComment(node, kind, text, hasTrailingNewLine) { + return setSyntheticLeadingComments(node, append(getSyntheticLeadingComments(node), { kind, pos: -1, end: -1, hasTrailingNewLine, text })); +} +function getSyntheticTrailingComments(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.trailingComments; +} +function setSyntheticTrailingComments(node, comments) { + getOrCreateEmitNode(node).trailingComments = comments; + return node; +} +function addSyntheticTrailingComment(node, kind, text, hasTrailingNewLine) { + return setSyntheticTrailingComments(node, append(getSyntheticTrailingComments(node), { kind, pos: -1, end: -1, hasTrailingNewLine, text })); +} +function moveSyntheticComments(node, original) { + setSyntheticLeadingComments(node, getSyntheticLeadingComments(original)); + setSyntheticTrailingComments(node, getSyntheticTrailingComments(original)); + const emit = getOrCreateEmitNode(original); + emit.leadingComments = void 0; + emit.trailingComments = void 0; + return node; +} +function getConstantValue(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.constantValue; +} +function setConstantValue(node, value) { + const emitNode = getOrCreateEmitNode(node); + emitNode.constantValue = value; + return node; +} +function addEmitHelper(node, helper) { + const emitNode = getOrCreateEmitNode(node); + emitNode.helpers = append(emitNode.helpers, helper); + return node; +} +function addEmitHelpers(node, helpers) { + if (some(helpers)) { + const emitNode = getOrCreateEmitNode(node); + for (const helper of helpers) { + emitNode.helpers = appendIfUnique(emitNode.helpers, helper); + } + } + return node; +} +function removeEmitHelper(node, helper) { + var _a; + const helpers = (_a = node.emitNode) == null ? void 0 : _a.helpers; + if (helpers) { + return orderedRemoveItem(helpers, helper); + } + return false; +} +function getEmitHelpers(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.helpers; +} +function moveEmitHelpers(source, target, predicate) { + const sourceEmitNode = source.emitNode; + const sourceEmitHelpers = sourceEmitNode && sourceEmitNode.helpers; + if (!some(sourceEmitHelpers)) return; + const targetEmitNode = getOrCreateEmitNode(target); + let helpersRemoved = 0; + for (let i = 0; i < sourceEmitHelpers.length; i++) { + const helper = sourceEmitHelpers[i]; + if (predicate(helper)) { + helpersRemoved++; + targetEmitNode.helpers = appendIfUnique(targetEmitNode.helpers, helper); + } else if (helpersRemoved > 0) { + sourceEmitHelpers[i - helpersRemoved] = helper; + } + } + if (helpersRemoved > 0) { + sourceEmitHelpers.length -= helpersRemoved; + } +} +function getSnippetElement(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.snippetElement; +} +function setSnippetElement(node, snippet) { + const emitNode = getOrCreateEmitNode(node); + emitNode.snippetElement = snippet; + return node; +} +function ignoreSourceNewlines(node) { + getOrCreateEmitNode(node).internalFlags |= 4 /* IgnoreSourceNewlines */; + return node; +} +function setTypeNode(node, type) { + const emitNode = getOrCreateEmitNode(node); + emitNode.typeNode = type; + return node; +} +function getTypeNode(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.typeNode; +} +function setIdentifierTypeArguments(node, typeArguments) { + getOrCreateEmitNode(node).identifierTypeArguments = typeArguments; + return node; +} +function getIdentifierTypeArguments(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.identifierTypeArguments; +} +function setIdentifierAutoGenerate(node, autoGenerate) { + getOrCreateEmitNode(node).autoGenerate = autoGenerate; + return node; +} +function getIdentifierAutoGenerate(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.autoGenerate; +} +function setIdentifierGeneratedImportReference(node, value) { + getOrCreateEmitNode(node).generatedImportReference = value; + return node; +} +function getIdentifierGeneratedImportReference(node) { + var _a; + return (_a = node.emitNode) == null ? void 0 : _a.generatedImportReference; +} + +// src/compiler/factory/emitHelpers.ts +var PrivateIdentifierKind = /* @__PURE__ */ ((PrivateIdentifierKind2) => { + PrivateIdentifierKind2["Field"] = "f"; + PrivateIdentifierKind2["Method"] = "m"; + PrivateIdentifierKind2["Accessor"] = "a"; + return PrivateIdentifierKind2; +})(PrivateIdentifierKind || {}); +function createEmitHelperFactory(context) { + const factory2 = context.factory; + const immutableTrue = memoize(() => setInternalEmitFlags(factory2.createTrue(), 8 /* Immutable */)); + const immutableFalse = memoize(() => setInternalEmitFlags(factory2.createFalse(), 8 /* Immutable */)); + return { + getUnscopedHelperName, + // TypeScript Helpers + createDecorateHelper, + createMetadataHelper, + createParamHelper, + // ES Decorators Helpers + createESDecorateHelper, + createRunInitializersHelper, + // ES2018 Helpers + createAssignHelper, + createAwaitHelper, + createAsyncGeneratorHelper, + createAsyncDelegatorHelper, + createAsyncValuesHelper, + // ES2018 Destructuring Helpers + createRestHelper, + // ES2017 Helpers + createAwaiterHelper, + // ES2015 Helpers + createExtendsHelper, + createTemplateObjectHelper, + createSpreadArrayHelper, + createPropKeyHelper, + createSetFunctionNameHelper, + // ES2015 Destructuring Helpers + createValuesHelper, + createReadHelper, + // ES2015 Generator Helpers + createGeneratorHelper, + // ES Module Helpers + createImportStarHelper, + createImportStarCallbackHelper, + createImportDefaultHelper, + createExportStarHelper, + // Class Fields Helpers + createClassPrivateFieldGetHelper, + createClassPrivateFieldSetHelper, + createClassPrivateFieldInHelper, + // 'using' helpers + createAddDisposableResourceHelper, + createDisposeResourcesHelper, + // --rewriteRelativeImportExtensions helpers + createRewriteRelativeImportExtensionsHelper + }; + function getUnscopedHelperName(name) { + return setEmitFlags(factory2.createIdentifier(name), 8192 /* HelperName */ | 4 /* AdviseOnEmitNode */); + } + function createDecorateHelper(decoratorExpressions, target, memberName, descriptor) { + context.requestEmitHelper(decorateHelper); + const argumentsArray = []; + argumentsArray.push(factory2.createArrayLiteralExpression( + decoratorExpressions, + /*multiLine*/ + true + )); + argumentsArray.push(target); + if (memberName) { + argumentsArray.push(memberName); + if (descriptor) { + argumentsArray.push(descriptor); + } + } + return factory2.createCallExpression( + getUnscopedHelperName("__decorate"), + /*typeArguments*/ + void 0, + argumentsArray + ); + } + function createMetadataHelper(metadataKey, metadataValue) { + context.requestEmitHelper(metadataHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__metadata"), + /*typeArguments*/ + void 0, + [ + factory2.createStringLiteral(metadataKey), + metadataValue + ] + ); + } + function createParamHelper(expression, parameterOffset, location) { + context.requestEmitHelper(paramHelper); + return setTextRange( + factory2.createCallExpression( + getUnscopedHelperName("__param"), + /*typeArguments*/ + void 0, + [ + factory2.createNumericLiteral(parameterOffset + ""), + expression + ] + ), + location + ); + } + function createESDecorateClassContextObject(contextIn) { + const properties = [ + factory2.createPropertyAssignment(factory2.createIdentifier("kind"), factory2.createStringLiteral("class")), + factory2.createPropertyAssignment(factory2.createIdentifier("name"), contextIn.name), + factory2.createPropertyAssignment(factory2.createIdentifier("metadata"), contextIn.metadata) + ]; + return factory2.createObjectLiteralExpression(properties); + } + function createESDecorateClassElementAccessGetMethod(elementName) { + const accessor = elementName.computed ? factory2.createElementAccessExpression(factory2.createIdentifier("obj"), elementName.name) : factory2.createPropertyAccessExpression(factory2.createIdentifier("obj"), elementName.name); + return factory2.createPropertyAssignment( + "get", + factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.createIdentifier("obj") + )], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + accessor + ) + ); + } + function createESDecorateClassElementAccessSetMethod(elementName) { + const accessor = elementName.computed ? factory2.createElementAccessExpression(factory2.createIdentifier("obj"), elementName.name) : factory2.createPropertyAccessExpression(factory2.createIdentifier("obj"), elementName.name); + return factory2.createPropertyAssignment( + "set", + factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.createIdentifier("obj") + ), + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.createIdentifier("value") + ) + ], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment( + accessor, + factory2.createIdentifier("value") + ) + ) + ]) + ) + ); + } + function createESDecorateClassElementAccessHasMethod(elementName) { + const propertyName = elementName.computed ? elementName.name : isIdentifier(elementName.name) ? factory2.createStringLiteralFromNode(elementName.name) : elementName.name; + return factory2.createPropertyAssignment( + "has", + factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.createIdentifier("obj") + )], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + factory2.createBinaryExpression( + propertyName, + 103 /* InKeyword */, + factory2.createIdentifier("obj") + ) + ) + ); + } + function createESDecorateClassElementAccessObject(name, access) { + const properties = []; + properties.push(createESDecorateClassElementAccessHasMethod(name)); + if (access.get) properties.push(createESDecorateClassElementAccessGetMethod(name)); + if (access.set) properties.push(createESDecorateClassElementAccessSetMethod(name)); + return factory2.createObjectLiteralExpression(properties); + } + function createESDecorateClassElementContextObject(contextIn) { + const properties = [ + factory2.createPropertyAssignment(factory2.createIdentifier("kind"), factory2.createStringLiteral(contextIn.kind)), + factory2.createPropertyAssignment(factory2.createIdentifier("name"), contextIn.name.computed ? contextIn.name.name : factory2.createStringLiteralFromNode(contextIn.name.name)), + factory2.createPropertyAssignment(factory2.createIdentifier("static"), contextIn.static ? factory2.createTrue() : factory2.createFalse()), + factory2.createPropertyAssignment(factory2.createIdentifier("private"), contextIn.private ? factory2.createTrue() : factory2.createFalse()), + factory2.createPropertyAssignment(factory2.createIdentifier("access"), createESDecorateClassElementAccessObject(contextIn.name, contextIn.access)), + factory2.createPropertyAssignment(factory2.createIdentifier("metadata"), contextIn.metadata) + ]; + return factory2.createObjectLiteralExpression(properties); + } + function createESDecorateContextObject(contextIn) { + return contextIn.kind === "class" ? createESDecorateClassContextObject(contextIn) : createESDecorateClassElementContextObject(contextIn); + } + function createESDecorateHelper(ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) { + context.requestEmitHelper(esDecorateHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__esDecorate"), + /*typeArguments*/ + void 0, + [ + ctor ?? factory2.createNull(), + descriptorIn ?? factory2.createNull(), + decorators, + createESDecorateContextObject(contextIn), + initializers, + extraInitializers + ] + ); + } + function createRunInitializersHelper(thisArg, initializers, value) { + context.requestEmitHelper(runInitializersHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__runInitializers"), + /*typeArguments*/ + void 0, + value ? [thisArg, initializers, value] : [thisArg, initializers] + ); + } + function createAssignHelper(attributesSegments) { + if (getEmitScriptTarget(context.getCompilerOptions()) >= 2 /* ES2015 */) { + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "assign"), + /*typeArguments*/ + void 0, + attributesSegments + ); + } + context.requestEmitHelper(assignHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__assign"), + /*typeArguments*/ + void 0, + attributesSegments + ); + } + function createAwaitHelper(expression) { + context.requestEmitHelper(awaitHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__await"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createAsyncGeneratorHelper(generatorFunc, hasLexicalThis) { + context.requestEmitHelper(awaitHelper); + context.requestEmitHelper(asyncGeneratorHelper); + (generatorFunc.emitNode || (generatorFunc.emitNode = {})).flags |= 524288 /* AsyncFunctionBody */ | 1048576 /* ReuseTempVariableScope */; + return factory2.createCallExpression( + getUnscopedHelperName("__asyncGenerator"), + /*typeArguments*/ + void 0, + [ + hasLexicalThis ? factory2.createThis() : factory2.createVoidZero(), + factory2.createIdentifier("arguments"), + generatorFunc + ] + ); + } + function createAsyncDelegatorHelper(expression) { + context.requestEmitHelper(awaitHelper); + context.requestEmitHelper(asyncDelegator); + return factory2.createCallExpression( + getUnscopedHelperName("__asyncDelegator"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createAsyncValuesHelper(expression) { + context.requestEmitHelper(asyncValues); + return factory2.createCallExpression( + getUnscopedHelperName("__asyncValues"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createRestHelper(value, elements, computedTempVariables, location) { + context.requestEmitHelper(restHelper); + const propertyNames = []; + let computedTempVariableOffset = 0; + for (let i = 0; i < elements.length - 1; i++) { + const propertyName = getPropertyNameOfBindingOrAssignmentElement(elements[i]); + if (propertyName) { + if (isComputedPropertyName(propertyName)) { + Debug.assertIsDefined(computedTempVariables, "Encountered computed property name but 'computedTempVariables' argument was not provided."); + const temp = computedTempVariables[computedTempVariableOffset]; + computedTempVariableOffset++; + propertyNames.push( + factory2.createConditionalExpression( + factory2.createTypeCheck(temp, "symbol"), + /*questionToken*/ + void 0, + temp, + /*colonToken*/ + void 0, + factory2.createAdd(temp, factory2.createStringLiteral("")) + ) + ); + } else { + propertyNames.push(factory2.createStringLiteralFromNode(propertyName)); + } + } + } + return factory2.createCallExpression( + getUnscopedHelperName("__rest"), + /*typeArguments*/ + void 0, + [ + value, + setTextRange( + factory2.createArrayLiteralExpression(propertyNames), + location + ) + ] + ); + } + function createAwaiterHelper(hasLexicalThis, argumentsExpression, promiseConstructor, parameters, body) { + context.requestEmitHelper(awaiterHelper); + const generatorFunc = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + factory2.createToken(42 /* AsteriskToken */), + /*name*/ + void 0, + /*typeParameters*/ + void 0, + parameters ?? [], + /*type*/ + void 0, + body + ); + (generatorFunc.emitNode || (generatorFunc.emitNode = {})).flags |= 524288 /* AsyncFunctionBody */ | 1048576 /* ReuseTempVariableScope */; + return factory2.createCallExpression( + getUnscopedHelperName("__awaiter"), + /*typeArguments*/ + void 0, + [ + hasLexicalThis ? factory2.createThis() : factory2.createVoidZero(), + argumentsExpression ?? factory2.createVoidZero(), + promiseConstructor ? createExpressionFromEntityName(factory2, promiseConstructor) : factory2.createVoidZero(), + generatorFunc + ] + ); + } + function createExtendsHelper(name) { + context.requestEmitHelper(extendsHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__extends"), + /*typeArguments*/ + void 0, + [name, factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */)] + ); + } + function createTemplateObjectHelper(cooked, raw) { + context.requestEmitHelper(templateObjectHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__makeTemplateObject"), + /*typeArguments*/ + void 0, + [cooked, raw] + ); + } + function createSpreadArrayHelper(to, from, packFrom) { + context.requestEmitHelper(spreadArrayHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__spreadArray"), + /*typeArguments*/ + void 0, + [to, from, packFrom ? immutableTrue() : immutableFalse()] + ); + } + function createPropKeyHelper(expr) { + context.requestEmitHelper(propKeyHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__propKey"), + /*typeArguments*/ + void 0, + [expr] + ); + } + function createSetFunctionNameHelper(f, name, prefix) { + context.requestEmitHelper(setFunctionNameHelper); + return context.factory.createCallExpression( + getUnscopedHelperName("__setFunctionName"), + /*typeArguments*/ + void 0, + prefix ? [f, name, context.factory.createStringLiteral(prefix)] : [f, name] + ); + } + function createValuesHelper(expression) { + context.requestEmitHelper(valuesHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__values"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createReadHelper(iteratorRecord, count) { + context.requestEmitHelper(readHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__read"), + /*typeArguments*/ + void 0, + count !== void 0 ? [iteratorRecord, factory2.createNumericLiteral(count + "")] : [iteratorRecord] + ); + } + function createGeneratorHelper(body) { + context.requestEmitHelper(generatorHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__generator"), + /*typeArguments*/ + void 0, + [factory2.createThis(), body] + ); + } + function createImportStarHelper(expression) { + context.requestEmitHelper(importStarHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__importStar"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createImportStarCallbackHelper() { + context.requestEmitHelper(importStarHelper); + return getUnscopedHelperName("__importStar"); + } + function createImportDefaultHelper(expression) { + context.requestEmitHelper(importDefaultHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__importDefault"), + /*typeArguments*/ + void 0, + [expression] + ); + } + function createExportStarHelper(moduleExpression, exportsExpression = factory2.createIdentifier("exports")) { + context.requestEmitHelper(exportStarHelper); + context.requestEmitHelper(createBindingHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__exportStar"), + /*typeArguments*/ + void 0, + [moduleExpression, exportsExpression] + ); + } + function createClassPrivateFieldGetHelper(receiver, state, kind, f) { + context.requestEmitHelper(classPrivateFieldGetHelper); + let args; + if (!f) { + args = [receiver, state, factory2.createStringLiteral(kind)]; + } else { + args = [receiver, state, factory2.createStringLiteral(kind), f]; + } + return factory2.createCallExpression( + getUnscopedHelperName("__classPrivateFieldGet"), + /*typeArguments*/ + void 0, + args + ); + } + function createClassPrivateFieldSetHelper(receiver, state, value, kind, f) { + context.requestEmitHelper(classPrivateFieldSetHelper); + let args; + if (!f) { + args = [receiver, state, value, factory2.createStringLiteral(kind)]; + } else { + args = [receiver, state, value, factory2.createStringLiteral(kind), f]; + } + return factory2.createCallExpression( + getUnscopedHelperName("__classPrivateFieldSet"), + /*typeArguments*/ + void 0, + args + ); + } + function createClassPrivateFieldInHelper(state, receiver) { + context.requestEmitHelper(classPrivateFieldInHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__classPrivateFieldIn"), + /*typeArguments*/ + void 0, + [state, receiver] + ); + } + function createAddDisposableResourceHelper(envBinding, value, async) { + context.requestEmitHelper(addDisposableResourceHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__addDisposableResource"), + /*typeArguments*/ + void 0, + [envBinding, value, async ? factory2.createTrue() : factory2.createFalse()] + ); + } + function createDisposeResourcesHelper(envBinding) { + context.requestEmitHelper(disposeResourcesHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__disposeResources"), + /*typeArguments*/ + void 0, + [envBinding] + ); + } + function createRewriteRelativeImportExtensionsHelper(expression) { + context.requestEmitHelper(rewriteRelativeImportExtensionsHelper); + return factory2.createCallExpression( + getUnscopedHelperName("__rewriteRelativeImportExtension"), + /*typeArguments*/ + void 0, + context.getCompilerOptions().jsx === 1 /* Preserve */ ? [expression, factory2.createTrue()] : [expression] + ); + } +} +function compareEmitHelpers(x, y) { + if (x === y) return 0 /* EqualTo */; + if (x.priority === y.priority) return 0 /* EqualTo */; + if (x.priority === void 0) return 1 /* GreaterThan */; + if (y.priority === void 0) return -1 /* LessThan */; + return compareValues(x.priority, y.priority); +} +function helperString(input, ...args) { + return (uniqueName) => { + let result = ""; + for (let i = 0; i < args.length; i++) { + result += input[i]; + result += uniqueName(args[i]); + } + result += input[input.length - 1]; + return result; + }; +} +var decorateHelper = { + name: "typescript:decorate", + importName: "__decorate", + scoped: false, + priority: 2, + text: ` + var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) { + var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d; + if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc); + else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r; + return c > 3 && r && Object.defineProperty(target, key, r), r; + };` +}; +var metadataHelper = { + name: "typescript:metadata", + importName: "__metadata", + scoped: false, + priority: 3, + text: ` + var __metadata = (this && this.__metadata) || function (k, v) { + if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v); + };` +}; +var paramHelper = { + name: "typescript:param", + importName: "__param", + scoped: false, + priority: 4, + text: ` + var __param = (this && this.__param) || function (paramIndex, decorator) { + return function (target, key) { decorator(target, key, paramIndex); } + };` +}; +var esDecorateHelper = { + name: "typescript:esDecorate", + importName: "__esDecorate", + scoped: false, + priority: 2, + text: ` + var __esDecorate = (this && this.__esDecorate) || function (ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) { + function accept(f) { if (f !== void 0 && typeof f !== "function") throw new TypeError("Function expected"); return f; } + var kind = contextIn.kind, key = kind === "getter" ? "get" : kind === "setter" ? "set" : "value"; + var target = !descriptorIn && ctor ? contextIn["static"] ? ctor : ctor.prototype : null; + var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {}); + var _, done = false; + for (var i = decorators.length - 1; i >= 0; i--) { + var context = {}; + for (var p in contextIn) context[p] = p === "access" ? {} : contextIn[p]; + for (var p in contextIn.access) context.access[p] = contextIn.access[p]; + context.addInitializer = function (f) { if (done) throw new TypeError("Cannot add initializers after decoration has completed"); extraInitializers.push(accept(f || null)); }; + var result = (0, decorators[i])(kind === "accessor" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context); + if (kind === "accessor") { + if (result === void 0) continue; + if (result === null || typeof result !== "object") throw new TypeError("Object expected"); + if (_ = accept(result.get)) descriptor.get = _; + if (_ = accept(result.set)) descriptor.set = _; + if (_ = accept(result.init)) initializers.unshift(_); + } + else if (_ = accept(result)) { + if (kind === "field") initializers.unshift(_); + else descriptor[key] = _; + } + } + if (target) Object.defineProperty(target, contextIn.name, descriptor); + done = true; + };` +}; +var runInitializersHelper = { + name: "typescript:runInitializers", + importName: "__runInitializers", + scoped: false, + priority: 2, + text: ` + var __runInitializers = (this && this.__runInitializers) || function (thisArg, initializers, value) { + var useValue = arguments.length > 2; + for (var i = 0; i < initializers.length; i++) { + value = useValue ? initializers[i].call(thisArg, value) : initializers[i].call(thisArg); + } + return useValue ? value : void 0; + };` +}; +var assignHelper = { + name: "typescript:assign", + importName: "__assign", + scoped: false, + priority: 1, + text: ` + var __assign = (this && this.__assign) || function () { + __assign = Object.assign || function(t) { + for (var s, i = 1, n = arguments.length; i < n; i++) { + s = arguments[i]; + for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) + t[p] = s[p]; + } + return t; + }; + return __assign.apply(this, arguments); + };` +}; +var awaitHelper = { + name: "typescript:await", + importName: "__await", + scoped: false, + text: ` + var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }` +}; +var asyncGeneratorHelper = { + name: "typescript:asyncGenerator", + importName: "__asyncGenerator", + scoped: false, + dependencies: [awaitHelper], + text: ` + var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) { + if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined."); + var g = generator.apply(thisArg, _arguments || []), i, q = []; + return i = Object.create((typeof AsyncIterator === "function" ? AsyncIterator : Object).prototype), verb("next"), verb("throw"), verb("return", awaitReturn), i[Symbol.asyncIterator] = function () { return this; }, i; + function awaitReturn(f) { return function (v) { return Promise.resolve(v).then(f, reject); }; } + function verb(n, f) { if (g[n]) { i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; if (f) i[n] = f(i[n]); } } + function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } } + function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); } + function fulfill(value) { resume("next", value); } + function reject(value) { resume("throw", value); } + function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); } + };` +}; +var asyncDelegator = { + name: "typescript:asyncDelegator", + importName: "__asyncDelegator", + scoped: false, + dependencies: [awaitHelper], + text: ` + var __asyncDelegator = (this && this.__asyncDelegator) || function (o) { + var i, p; + return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i; + function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: false } : f ? f(v) : v; } : f; } + };` +}; +var asyncValues = { + name: "typescript:asyncValues", + importName: "__asyncValues", + scoped: false, + text: ` + var __asyncValues = (this && this.__asyncValues) || function (o) { + if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined."); + var m = o[Symbol.asyncIterator], i; + return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i); + function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; } + function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); } + };` +}; +var restHelper = { + name: "typescript:rest", + importName: "__rest", + scoped: false, + text: ` + var __rest = (this && this.__rest) || function (s, e) { + var t = {}; + for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) + t[p] = s[p]; + if (s != null && typeof Object.getOwnPropertySymbols === "function") + for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) { + if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) + t[p[i]] = s[p[i]]; + } + return t; + };` +}; +var awaiterHelper = { + name: "typescript:awaiter", + importName: "__awaiter", + scoped: false, + priority: 5, + text: ` + var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { + function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } + return new (P || (P = Promise))(function (resolve, reject) { + function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } + function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } + function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } + step((generator = generator.apply(thisArg, _arguments || [])).next()); + }); + };` +}; +var extendsHelper = { + name: "typescript:extends", + importName: "__extends", + scoped: false, + priority: 0, + text: ` + var __extends = (this && this.__extends) || (function () { + var extendStatics = function (d, b) { + extendStatics = Object.setPrototypeOf || + ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || + function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; }; + return extendStatics(d, b); + }; + + return function (d, b) { + if (typeof b !== "function" && b !== null) + throw new TypeError("Class extends value " + String(b) + " is not a constructor or null"); + extendStatics(d, b); + function __() { this.constructor = d; } + d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); + }; + })();` +}; +var templateObjectHelper = { + name: "typescript:makeTemplateObject", + importName: "__makeTemplateObject", + scoped: false, + priority: 0, + text: ` + var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) { + if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; } + return cooked; + };` +}; +var readHelper = { + name: "typescript:read", + importName: "__read", + scoped: false, + text: ` + var __read = (this && this.__read) || function (o, n) { + var m = typeof Symbol === "function" && o[Symbol.iterator]; + if (!m) return o; + var i = m.call(o), r, ar = [], e; + try { + while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value); + } + catch (error) { e = { error: error }; } + finally { + try { + if (r && !r.done && (m = i["return"])) m.call(i); + } + finally { if (e) throw e.error; } + } + return ar; + };` +}; +var spreadArrayHelper = { + name: "typescript:spreadArray", + importName: "__spreadArray", + scoped: false, + text: ` + var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) { + if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) { + if (ar || !(i in from)) { + if (!ar) ar = Array.prototype.slice.call(from, 0, i); + ar[i] = from[i]; + } + } + return to.concat(ar || Array.prototype.slice.call(from)); + };` +}; +var propKeyHelper = { + name: "typescript:propKey", + importName: "__propKey", + scoped: false, + text: ` + var __propKey = (this && this.__propKey) || function (x) { + return typeof x === "symbol" ? x : "".concat(x); + };` +}; +var setFunctionNameHelper = { + name: "typescript:setFunctionName", + importName: "__setFunctionName", + scoped: false, + text: ` + var __setFunctionName = (this && this.__setFunctionName) || function (f, name, prefix) { + if (typeof name === "symbol") name = name.description ? "[".concat(name.description, "]") : ""; + return Object.defineProperty(f, "name", { configurable: true, value: prefix ? "".concat(prefix, " ", name) : name }); + };` +}; +var valuesHelper = { + name: "typescript:values", + importName: "__values", + scoped: false, + text: ` + var __values = (this && this.__values) || function(o) { + var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0; + if (m) return m.call(o); + if (o && typeof o.length === "number") return { + next: function () { + if (o && i >= o.length) o = void 0; + return { value: o && o[i++], done: !o }; + } + }; + throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined."); + };` +}; +var generatorHelper = { + name: "typescript:generator", + importName: "__generator", + scoped: false, + priority: 6, + text: ` + var __generator = (this && this.__generator) || function (thisArg, body) { + var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype); + return g.next = verb(0), g["throw"] = verb(1), g["return"] = verb(2), typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g; + function verb(n) { return function (v) { return step([n, v]); }; } + function step(op) { + if (f) throw new TypeError("Generator is already executing."); + while (g && (g = 0, op[0] && (_ = 0)), _) try { + if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t; + if (y = 0, t) op = [op[0] & 2, t.value]; + switch (op[0]) { + case 0: case 1: t = op; break; + case 4: _.label++; return { value: op[1], done: false }; + case 5: _.label++; y = op[1]; op = [0]; continue; + case 7: op = _.ops.pop(); _.trys.pop(); continue; + default: + if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; } + if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; } + if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; } + if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; } + if (t[2]) _.ops.pop(); + _.trys.pop(); continue; + } + op = body.call(thisArg, _); + } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; } + if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true }; + } + };` +}; +var createBindingHelper = { + name: "typescript:commonjscreatebinding", + importName: "__createBinding", + scoped: false, + priority: 1, + text: ` + var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + var desc = Object.getOwnPropertyDescriptor(m, k); + if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { + desc = { enumerable: true, get: function() { return m[k]; } }; + } + Object.defineProperty(o, k2, desc); + }) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; + }));` +}; +var setModuleDefaultHelper = { + name: "typescript:commonjscreatevalue", + importName: "__setModuleDefault", + scoped: false, + priority: 1, + text: ` + var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); + }) : function(o, v) { + o["default"] = v; + });` +}; +var importStarHelper = { + name: "typescript:commonjsimportstar", + importName: "__importStar", + scoped: false, + dependencies: [createBindingHelper, setModuleDefaultHelper], + priority: 2, + text: ` + var __importStar = (this && this.__importStar) || (function () { + var ownKeys = function(o) { + ownKeys = Object.getOwnPropertyNames || function (o) { + var ar = []; + for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k; + return ar; + }; + return ownKeys(o); + }; + return function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]); + __setModuleDefault(result, mod); + return result; + }; + })();` +}; +var importDefaultHelper = { + name: "typescript:commonjsimportdefault", + importName: "__importDefault", + scoped: false, + text: ` + var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; + };` +}; +var exportStarHelper = { + name: "typescript:export-star", + importName: "__exportStar", + scoped: false, + dependencies: [createBindingHelper], + priority: 2, + text: ` + var __exportStar = (this && this.__exportStar) || function(m, exports) { + for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p); + };` +}; +var classPrivateFieldGetHelper = { + name: "typescript:classPrivateFieldGet", + importName: "__classPrivateFieldGet", + scoped: false, + text: ` + var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) { + if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter"); + if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it"); + return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver); + };` +}; +var classPrivateFieldSetHelper = { + name: "typescript:classPrivateFieldSet", + importName: "__classPrivateFieldSet", + scoped: false, + text: ` + var __classPrivateFieldSet = (this && this.__classPrivateFieldSet) || function (receiver, state, value, kind, f) { + if (kind === "m") throw new TypeError("Private method is not writable"); + if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a setter"); + if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot write private member to an object whose class did not declare it"); + return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value; + };` +}; +var classPrivateFieldInHelper = { + name: "typescript:classPrivateFieldIn", + importName: "__classPrivateFieldIn", + scoped: false, + text: ` + var __classPrivateFieldIn = (this && this.__classPrivateFieldIn) || function(state, receiver) { + if (receiver === null || (typeof receiver !== "object" && typeof receiver !== "function")) throw new TypeError("Cannot use 'in' operator on non-object"); + return typeof state === "function" ? receiver === state : state.has(receiver); + };` +}; +var addDisposableResourceHelper = { + name: "typescript:addDisposableResource", + importName: "__addDisposableResource", + scoped: false, + text: ` + var __addDisposableResource = (this && this.__addDisposableResource) || function (env, value, async) { + if (value !== null && value !== void 0) { + if (typeof value !== "object" && typeof value !== "function") throw new TypeError("Object expected."); + var dispose, inner; + if (async) { + if (!Symbol.asyncDispose) throw new TypeError("Symbol.asyncDispose is not defined."); + dispose = value[Symbol.asyncDispose]; + } + if (dispose === void 0) { + if (!Symbol.dispose) throw new TypeError("Symbol.dispose is not defined."); + dispose = value[Symbol.dispose]; + if (async) inner = dispose; + } + if (typeof dispose !== "function") throw new TypeError("Object not disposable."); + if (inner) dispose = function() { try { inner.call(this); } catch (e) { return Promise.reject(e); } }; + env.stack.push({ value: value, dispose: dispose, async: async }); + } + else if (async) { + env.stack.push({ async: true }); + } + return value; + };` +}; +var disposeResourcesHelper = { + name: "typescript:disposeResources", + importName: "__disposeResources", + scoped: false, + text: ` + var __disposeResources = (this && this.__disposeResources) || (function (SuppressedError) { + return function (env) { + function fail(e) { + env.error = env.hasError ? new SuppressedError(e, env.error, "An error was suppressed during disposal.") : e; + env.hasError = true; + } + var r, s = 0; + function next() { + while (r = env.stack.pop()) { + try { + if (!r.async && s === 1) return s = 0, env.stack.push(r), Promise.resolve().then(next); + if (r.dispose) { + var result = r.dispose.call(r.value); + if (r.async) return s |= 2, Promise.resolve(result).then(next, function(e) { fail(e); return next(); }); + } + else s |= 1; + } + catch (e) { + fail(e); + } + } + if (s === 1) return env.hasError ? Promise.reject(env.error) : Promise.resolve(); + if (env.hasError) throw env.error; + } + return next(); + }; + })(typeof SuppressedError === "function" ? SuppressedError : function (error, suppressed, message) { + var e = new Error(message); + return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e; + });` +}; +var rewriteRelativeImportExtensionsHelper = { + name: "typescript:rewriteRelativeImportExtensions", + importName: "__rewriteRelativeImportExtension", + scoped: false, + text: ` + var __rewriteRelativeImportExtension = (this && this.__rewriteRelativeImportExtension) || function (path, preserveJsx) { + if (typeof path === "string" && /^\\.\\.?\\//.test(path)) { + return path.replace(/\\.(tsx)$|((?:\\.d)?)((?:\\.[^./]+?)?)\\.([cm]?)ts$/i, function (m, tsx, d, ext, cm) { + return tsx ? preserveJsx ? ".jsx" : ".js" : d && (!ext || !cm) ? m : (d + ext + "." + cm.toLowerCase() + "js"); + }); + } + return path; + };` +}; +var asyncSuperHelper = { + name: "typescript:async-super", + scoped: true, + text: helperString` + const ${"_superIndex"} = name => super[name];` +}; +var advancedAsyncSuperHelper = { + name: "typescript:advanced-async-super", + scoped: true, + text: helperString` + const ${"_superIndex"} = (function (geti, seti) { + const cache = Object.create(null); + return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } }); + })(name => super[name], (name, value) => super[name] = value);` +}; +function isCallToHelper(firstSegment, helperName) { + return isCallExpression(firstSegment) && isIdentifier(firstSegment.expression) && (getEmitFlags(firstSegment.expression) & 8192 /* HelperName */) !== 0 && firstSegment.expression.escapedText === helperName; +} + +// src/compiler/factory/nodeTests.ts +function isNumericLiteral(node) { + return node.kind === 9 /* NumericLiteral */; +} +function isBigIntLiteral(node) { + return node.kind === 10 /* BigIntLiteral */; +} +function isStringLiteral(node) { + return node.kind === 11 /* StringLiteral */; +} +function isJsxText(node) { + return node.kind === 12 /* JsxText */; +} +function isRegularExpressionLiteral(node) { + return node.kind === 14 /* RegularExpressionLiteral */; +} +function isNoSubstitutionTemplateLiteral(node) { + return node.kind === 15 /* NoSubstitutionTemplateLiteral */; +} +function isTemplateHead(node) { + return node.kind === 16 /* TemplateHead */; +} +function isTemplateMiddle(node) { + return node.kind === 17 /* TemplateMiddle */; +} +function isTemplateTail(node) { + return node.kind === 18 /* TemplateTail */; +} +function isDotDotDotToken(node) { + return node.kind === 26 /* DotDotDotToken */; +} +function isCommaToken(node) { + return node.kind === 28 /* CommaToken */; +} +function isPlusToken(node) { + return node.kind === 40 /* PlusToken */; +} +function isMinusToken(node) { + return node.kind === 41 /* MinusToken */; +} +function isAsteriskToken(node) { + return node.kind === 42 /* AsteriskToken */; +} +function isExclamationToken(node) { + return node.kind === 54 /* ExclamationToken */; +} +function isQuestionToken(node) { + return node.kind === 58 /* QuestionToken */; +} +function isColonToken(node) { + return node.kind === 59 /* ColonToken */; +} +function isQuestionDotToken(node) { + return node.kind === 29 /* QuestionDotToken */; +} +function isEqualsGreaterThanToken(node) { + return node.kind === 39 /* EqualsGreaterThanToken */; +} +function isIdentifier(node) { + return node.kind === 80 /* Identifier */; +} +function isPrivateIdentifier(node) { + return node.kind === 81 /* PrivateIdentifier */; +} +function isExportModifier(node) { + return node.kind === 95 /* ExportKeyword */; +} +function isDefaultModifier(node) { + return node.kind === 90 /* DefaultKeyword */; +} +function isAsyncModifier(node) { + return node.kind === 134 /* AsyncKeyword */; +} +function isAssertsKeyword(node) { + return node.kind === 131 /* AssertsKeyword */; +} +function isAwaitKeyword(node) { + return node.kind === 135 /* AwaitKeyword */; +} +function isReadonlyKeyword(node) { + return node.kind === 148 /* ReadonlyKeyword */; +} +function isStaticModifier(node) { + return node.kind === 126 /* StaticKeyword */; +} +function isAbstractModifier(node) { + return node.kind === 128 /* AbstractKeyword */; +} +function isOverrideModifier(node) { + return node.kind === 164 /* OverrideKeyword */; +} +function isAccessorModifier(node) { + return node.kind === 129 /* AccessorKeyword */; +} +function isSuperKeyword(node) { + return node.kind === 108 /* SuperKeyword */; +} +function isImportKeyword(node) { + return node.kind === 102 /* ImportKeyword */; +} +function isCaseKeyword(node) { + return node.kind === 84 /* CaseKeyword */; +} +function isQualifiedName(node) { + return node.kind === 167 /* QualifiedName */; +} +function isComputedPropertyName(node) { + return node.kind === 168 /* ComputedPropertyName */; +} +function isTypeParameterDeclaration(node) { + return node.kind === 169 /* TypeParameter */; +} +function isParameter(node) { + return node.kind === 170 /* Parameter */; +} +function isDecorator(node) { + return node.kind === 171 /* Decorator */; +} +function isPropertySignature(node) { + return node.kind === 172 /* PropertySignature */; +} +function isPropertyDeclaration(node) { + return node.kind === 173 /* PropertyDeclaration */; +} +function isMethodSignature(node) { + return node.kind === 174 /* MethodSignature */; +} +function isMethodDeclaration(node) { + return node.kind === 175 /* MethodDeclaration */; +} +function isClassStaticBlockDeclaration(node) { + return node.kind === 176 /* ClassStaticBlockDeclaration */; +} +function isConstructorDeclaration(node) { + return node.kind === 177 /* Constructor */; +} +function isGetAccessorDeclaration(node) { + return node.kind === 178 /* GetAccessor */; +} +function isSetAccessorDeclaration(node) { + return node.kind === 179 /* SetAccessor */; +} +function isCallSignatureDeclaration(node) { + return node.kind === 180 /* CallSignature */; +} +function isConstructSignatureDeclaration(node) { + return node.kind === 181 /* ConstructSignature */; +} +function isIndexSignatureDeclaration(node) { + return node.kind === 182 /* IndexSignature */; +} +function isTypePredicateNode(node) { + return node.kind === 183 /* TypePredicate */; +} +function isTypeReferenceNode(node) { + return node.kind === 184 /* TypeReference */; +} +function isFunctionTypeNode(node) { + return node.kind === 185 /* FunctionType */; +} +function isConstructorTypeNode(node) { + return node.kind === 186 /* ConstructorType */; +} +function isTypeQueryNode(node) { + return node.kind === 187 /* TypeQuery */; +} +function isTypeLiteralNode(node) { + return node.kind === 188 /* TypeLiteral */; +} +function isArrayTypeNode(node) { + return node.kind === 189 /* ArrayType */; +} +function isTupleTypeNode(node) { + return node.kind === 190 /* TupleType */; +} +function isNamedTupleMember(node) { + return node.kind === 203 /* NamedTupleMember */; +} +function isOptionalTypeNode(node) { + return node.kind === 191 /* OptionalType */; +} +function isRestTypeNode(node) { + return node.kind === 192 /* RestType */; +} +function isUnionTypeNode(node) { + return node.kind === 193 /* UnionType */; +} +function isIntersectionTypeNode(node) { + return node.kind === 194 /* IntersectionType */; +} +function isConditionalTypeNode(node) { + return node.kind === 195 /* ConditionalType */; +} +function isInferTypeNode(node) { + return node.kind === 196 /* InferType */; +} +function isParenthesizedTypeNode(node) { + return node.kind === 197 /* ParenthesizedType */; +} +function isThisTypeNode(node) { + return node.kind === 198 /* ThisType */; +} +function isTypeOperatorNode(node) { + return node.kind === 199 /* TypeOperator */; +} +function isIndexedAccessTypeNode(node) { + return node.kind === 200 /* IndexedAccessType */; +} +function isMappedTypeNode(node) { + return node.kind === 201 /* MappedType */; +} +function isLiteralTypeNode(node) { + return node.kind === 202 /* LiteralType */; +} +function isImportTypeNode(node) { + return node.kind === 206 /* ImportType */; +} +function isTemplateLiteralTypeSpan(node) { + return node.kind === 205 /* TemplateLiteralTypeSpan */; +} +function isTemplateLiteralTypeNode(node) { + return node.kind === 204 /* TemplateLiteralType */; +} +function isObjectBindingPattern(node) { + return node.kind === 207 /* ObjectBindingPattern */; +} +function isArrayBindingPattern(node) { + return node.kind === 208 /* ArrayBindingPattern */; +} +function isBindingElement(node) { + return node.kind === 209 /* BindingElement */; +} +function isArrayLiteralExpression(node) { + return node.kind === 210 /* ArrayLiteralExpression */; +} +function isObjectLiteralExpression(node) { + return node.kind === 211 /* ObjectLiteralExpression */; +} +function isPropertyAccessExpression(node) { + return node.kind === 212 /* PropertyAccessExpression */; +} +function isElementAccessExpression(node) { + return node.kind === 213 /* ElementAccessExpression */; +} +function isCallExpression(node) { + return node.kind === 214 /* CallExpression */; +} +function isNewExpression(node) { + return node.kind === 215 /* NewExpression */; +} +function isTaggedTemplateExpression(node) { + return node.kind === 216 /* TaggedTemplateExpression */; +} +function isTypeAssertionExpression(node) { + return node.kind === 217 /* TypeAssertionExpression */; +} +function isParenthesizedExpression(node) { + return node.kind === 218 /* ParenthesizedExpression */; +} +function isFunctionExpression(node) { + return node.kind === 219 /* FunctionExpression */; +} +function isArrowFunction(node) { + return node.kind === 220 /* ArrowFunction */; +} +function isDeleteExpression(node) { + return node.kind === 221 /* DeleteExpression */; +} +function isTypeOfExpression(node) { + return node.kind === 222 /* TypeOfExpression */; +} +function isVoidExpression(node) { + return node.kind === 223 /* VoidExpression */; +} +function isAwaitExpression(node) { + return node.kind === 224 /* AwaitExpression */; +} +function isPrefixUnaryExpression(node) { + return node.kind === 225 /* PrefixUnaryExpression */; +} +function isPostfixUnaryExpression(node) { + return node.kind === 226 /* PostfixUnaryExpression */; +} +function isBinaryExpression(node) { + return node.kind === 227 /* BinaryExpression */; +} +function isConditionalExpression(node) { + return node.kind === 228 /* ConditionalExpression */; +} +function isTemplateExpression(node) { + return node.kind === 229 /* TemplateExpression */; +} +function isYieldExpression(node) { + return node.kind === 230 /* YieldExpression */; +} +function isSpreadElement(node) { + return node.kind === 231 /* SpreadElement */; +} +function isClassExpression(node) { + return node.kind === 232 /* ClassExpression */; +} +function isOmittedExpression(node) { + return node.kind === 233 /* OmittedExpression */; +} +function isExpressionWithTypeArguments(node) { + return node.kind === 234 /* ExpressionWithTypeArguments */; +} +function isAsExpression(node) { + return node.kind === 235 /* AsExpression */; +} +function isSatisfiesExpression(node) { + return node.kind === 239 /* SatisfiesExpression */; +} +function isNonNullExpression(node) { + return node.kind === 236 /* NonNullExpression */; +} +function isMetaProperty(node) { + return node.kind === 237 /* MetaProperty */; +} +function isSyntheticExpression(node) { + return node.kind === 238 /* SyntheticExpression */; +} +function isPartiallyEmittedExpression(node) { + return node.kind === 356 /* PartiallyEmittedExpression */; +} +function isCommaListExpression(node) { + return node.kind === 357 /* CommaListExpression */; +} +function isTemplateSpan(node) { + return node.kind === 240 /* TemplateSpan */; +} +function isSemicolonClassElement(node) { + return node.kind === 241 /* SemicolonClassElement */; +} +function isBlock(node) { + return node.kind === 242 /* Block */; +} +function isVariableStatement(node) { + return node.kind === 244 /* VariableStatement */; +} +function isEmptyStatement(node) { + return node.kind === 243 /* EmptyStatement */; +} +function isExpressionStatement(node) { + return node.kind === 245 /* ExpressionStatement */; +} +function isIfStatement(node) { + return node.kind === 246 /* IfStatement */; +} +function isDoStatement(node) { + return node.kind === 247 /* DoStatement */; +} +function isWhileStatement(node) { + return node.kind === 248 /* WhileStatement */; +} +function isForStatement(node) { + return node.kind === 249 /* ForStatement */; +} +function isForInStatement(node) { + return node.kind === 250 /* ForInStatement */; +} +function isForOfStatement(node) { + return node.kind === 251 /* ForOfStatement */; +} +function isContinueStatement(node) { + return node.kind === 252 /* ContinueStatement */; +} +function isBreakStatement(node) { + return node.kind === 253 /* BreakStatement */; +} +function isReturnStatement(node) { + return node.kind === 254 /* ReturnStatement */; +} +function isWithStatement(node) { + return node.kind === 255 /* WithStatement */; +} +function isSwitchStatement(node) { + return node.kind === 256 /* SwitchStatement */; +} +function isLabeledStatement(node) { + return node.kind === 257 /* LabeledStatement */; +} +function isThrowStatement(node) { + return node.kind === 258 /* ThrowStatement */; +} +function isTryStatement(node) { + return node.kind === 259 /* TryStatement */; +} +function isDebuggerStatement(node) { + return node.kind === 260 /* DebuggerStatement */; +} +function isVariableDeclaration(node) { + return node.kind === 261 /* VariableDeclaration */; +} +function isVariableDeclarationList(node) { + return node.kind === 262 /* VariableDeclarationList */; +} +function isFunctionDeclaration(node) { + return node.kind === 263 /* FunctionDeclaration */; +} +function isClassDeclaration(node) { + return node.kind === 264 /* ClassDeclaration */; +} +function isInterfaceDeclaration(node) { + return node.kind === 265 /* InterfaceDeclaration */; +} +function isTypeAliasDeclaration(node) { + return node.kind === 266 /* TypeAliasDeclaration */; +} +function isEnumDeclaration(node) { + return node.kind === 267 /* EnumDeclaration */; +} +function isModuleDeclaration(node) { + return node.kind === 268 /* ModuleDeclaration */; +} +function isModuleBlock(node) { + return node.kind === 269 /* ModuleBlock */; +} +function isCaseBlock(node) { + return node.kind === 270 /* CaseBlock */; +} +function isNamespaceExportDeclaration(node) { + return node.kind === 271 /* NamespaceExportDeclaration */; +} +function isImportEqualsDeclaration(node) { + return node.kind === 272 /* ImportEqualsDeclaration */; +} +function isImportDeclaration(node) { + return node.kind === 273 /* ImportDeclaration */; +} +function isImportClause(node) { + return node.kind === 274 /* ImportClause */; +} +function isImportTypeAssertionContainer(node) { + return node.kind === 303 /* ImportTypeAssertionContainer */; +} +function isAssertClause(node) { + return node.kind === 301 /* AssertClause */; +} +function isAssertEntry(node) { + return node.kind === 302 /* AssertEntry */; +} +function isImportAttributes(node) { + return node.kind === 301 /* ImportAttributes */; +} +function isImportAttribute(node) { + return node.kind === 302 /* ImportAttribute */; +} +function isNamespaceImport(node) { + return node.kind === 275 /* NamespaceImport */; +} +function isNamespaceExport(node) { + return node.kind === 281 /* NamespaceExport */; +} +function isNamedImports(node) { + return node.kind === 276 /* NamedImports */; +} +function isImportSpecifier(node) { + return node.kind === 277 /* ImportSpecifier */; +} +function isExportAssignment(node) { + return node.kind === 278 /* ExportAssignment */; +} +function isExportDeclaration(node) { + return node.kind === 279 /* ExportDeclaration */; +} +function isNamedExports(node) { + return node.kind === 280 /* NamedExports */; +} +function isExportSpecifier(node) { + return node.kind === 282 /* ExportSpecifier */; +} +function isModuleExportName(node) { + return node.kind === 80 /* Identifier */ || node.kind === 11 /* StringLiteral */; +} +function isMissingDeclaration(node) { + return node.kind === 283 /* MissingDeclaration */; +} +function isNotEmittedStatement(node) { + return node.kind === 354 /* NotEmittedStatement */; +} +function isSyntheticReference(node) { + return node.kind === 358 /* SyntheticReferenceExpression */; +} +function isExternalModuleReference(node) { + return node.kind === 284 /* ExternalModuleReference */; +} +function isJsxElement(node) { + return node.kind === 285 /* JsxElement */; +} +function isJsxSelfClosingElement(node) { + return node.kind === 286 /* JsxSelfClosingElement */; +} +function isJsxOpeningElement(node) { + return node.kind === 287 /* JsxOpeningElement */; +} +function isJsxClosingElement(node) { + return node.kind === 288 /* JsxClosingElement */; +} +function isJsxFragment(node) { + return node.kind === 289 /* JsxFragment */; +} +function isJsxOpeningFragment(node) { + return node.kind === 290 /* JsxOpeningFragment */; +} +function isJsxClosingFragment(node) { + return node.kind === 291 /* JsxClosingFragment */; +} +function isJsxAttribute(node) { + return node.kind === 292 /* JsxAttribute */; +} +function isJsxAttributes(node) { + return node.kind === 293 /* JsxAttributes */; +} +function isJsxSpreadAttribute(node) { + return node.kind === 294 /* JsxSpreadAttribute */; +} +function isJsxExpression(node) { + return node.kind === 295 /* JsxExpression */; +} +function isJsxNamespacedName(node) { + return node.kind === 296 /* JsxNamespacedName */; +} +function isCaseClause(node) { + return node.kind === 297 /* CaseClause */; +} +function isDefaultClause(node) { + return node.kind === 298 /* DefaultClause */; +} +function isHeritageClause(node) { + return node.kind === 299 /* HeritageClause */; +} +function isCatchClause(node) { + return node.kind === 300 /* CatchClause */; +} +function isPropertyAssignment(node) { + return node.kind === 304 /* PropertyAssignment */; +} +function isShorthandPropertyAssignment(node) { + return node.kind === 305 /* ShorthandPropertyAssignment */; +} +function isSpreadAssignment(node) { + return node.kind === 306 /* SpreadAssignment */; +} +function isEnumMember(node) { + return node.kind === 307 /* EnumMember */; +} +function isSourceFile(node) { + return node.kind === 308 /* SourceFile */; +} +function isBundle(node) { + return node.kind === 309 /* Bundle */; +} +function isJSDocTypeExpression(node) { + return node.kind === 310 /* JSDocTypeExpression */; +} +function isJSDocNameReference(node) { + return node.kind === 311 /* JSDocNameReference */; +} +function isJSDocMemberName(node) { + return node.kind === 312 /* JSDocMemberName */; +} +function isJSDocLink(node) { + return node.kind === 325 /* JSDocLink */; +} +function isJSDocLinkCode(node) { + return node.kind === 326 /* JSDocLinkCode */; +} +function isJSDocLinkPlain(node) { + return node.kind === 327 /* JSDocLinkPlain */; +} +function isJSDocAllType(node) { + return node.kind === 313 /* JSDocAllType */; +} +function isJSDocUnknownType(node) { + return node.kind === 314 /* JSDocUnknownType */; +} +function isJSDocNullableType(node) { + return node.kind === 315 /* JSDocNullableType */; +} +function isJSDocNonNullableType(node) { + return node.kind === 316 /* JSDocNonNullableType */; +} +function isJSDocOptionalType(node) { + return node.kind === 317 /* JSDocOptionalType */; +} +function isJSDocFunctionType(node) { + return node.kind === 318 /* JSDocFunctionType */; +} +function isJSDocVariadicType(node) { + return node.kind === 319 /* JSDocVariadicType */; +} +function isJSDocNamepathType(node) { + return node.kind === 320 /* JSDocNamepathType */; +} +function isJSDoc(node) { + return node.kind === 321 /* JSDoc */; +} +function isJSDocTypeLiteral(node) { + return node.kind === 323 /* JSDocTypeLiteral */; +} +function isJSDocSignature(node) { + return node.kind === 324 /* JSDocSignature */; +} +function isJSDocAugmentsTag(node) { + return node.kind === 329 /* JSDocAugmentsTag */; +} +function isJSDocAuthorTag(node) { + return node.kind === 331 /* JSDocAuthorTag */; +} +function isJSDocClassTag(node) { + return node.kind === 333 /* JSDocClassTag */; +} +function isJSDocCallbackTag(node) { + return node.kind === 339 /* JSDocCallbackTag */; +} +function isJSDocPublicTag(node) { + return node.kind === 334 /* JSDocPublicTag */; +} +function isJSDocPrivateTag(node) { + return node.kind === 335 /* JSDocPrivateTag */; +} +function isJSDocProtectedTag(node) { + return node.kind === 336 /* JSDocProtectedTag */; +} +function isJSDocReadonlyTag(node) { + return node.kind === 337 /* JSDocReadonlyTag */; +} +function isJSDocOverrideTag(node) { + return node.kind === 338 /* JSDocOverrideTag */; +} +function isJSDocOverloadTag(node) { + return node.kind === 340 /* JSDocOverloadTag */; +} +function isJSDocDeprecatedTag(node) { + return node.kind === 332 /* JSDocDeprecatedTag */; +} +function isJSDocSeeTag(node) { + return node.kind === 348 /* JSDocSeeTag */; +} +function isJSDocEnumTag(node) { + return node.kind === 341 /* JSDocEnumTag */; +} +function isJSDocParameterTag(node) { + return node.kind === 342 /* JSDocParameterTag */; +} +function isJSDocReturnTag(node) { + return node.kind === 343 /* JSDocReturnTag */; +} +function isJSDocThisTag(node) { + return node.kind === 344 /* JSDocThisTag */; +} +function isJSDocTypeTag(node) { + return node.kind === 345 /* JSDocTypeTag */; +} +function isJSDocTemplateTag(node) { + return node.kind === 346 /* JSDocTemplateTag */; +} +function isJSDocTypedefTag(node) { + return node.kind === 347 /* JSDocTypedefTag */; +} +function isJSDocUnknownTag(node) { + return node.kind === 328 /* JSDocTag */; +} +function isJSDocPropertyTag(node) { + return node.kind === 349 /* JSDocPropertyTag */; +} +function isJSDocImplementsTag(node) { + return node.kind === 330 /* JSDocImplementsTag */; +} +function isJSDocSatisfiesTag(node) { + return node.kind === 351 /* JSDocSatisfiesTag */; +} +function isJSDocThrowsTag(node) { + return node.kind === 350 /* JSDocThrowsTag */; +} +function isJSDocImportTag(node) { + return node.kind === 352 /* JSDocImportTag */; +} +function isSyntaxList(n) { + return n.kind === 353 /* SyntaxList */; +} + +// src/compiler/factory/nodeChildren.ts +var sourceFileToNodeChildren = /* @__PURE__ */ new WeakMap(); +function getNodeChildren(node, sourceFile) { + var _a; + const kind = node.kind; + if (!isNodeKind(kind)) { + return emptyArray; + } + if (kind === 353 /* SyntaxList */) { + return node._children; + } + return (_a = sourceFileToNodeChildren.get(sourceFile)) == null ? void 0 : _a.get(node); +} +function setNodeChildren(node, sourceFile, children) { + if (node.kind === 353 /* SyntaxList */) { + Debug.fail("Should not need to re-set the children of a SyntaxList."); + } + let map2 = sourceFileToNodeChildren.get(sourceFile); + if (map2 === void 0) { + map2 = /* @__PURE__ */ new WeakMap(); + sourceFileToNodeChildren.set(sourceFile, map2); + } + map2.set(node, children); + return children; +} +function unsetNodeChildren(node, origSourceFile) { + var _a; + if (node.kind === 353 /* SyntaxList */) { + Debug.fail("Did not expect to unset the children of a SyntaxList."); + } + (_a = sourceFileToNodeChildren.get(origSourceFile)) == null ? void 0 : _a.delete(node); +} +function transferSourceFileChildren(sourceFile, targetSourceFile) { + const map2 = sourceFileToNodeChildren.get(sourceFile); + if (map2 !== void 0) { + sourceFileToNodeChildren.delete(sourceFile); + sourceFileToNodeChildren.set(targetSourceFile, map2); + } +} + +// src/compiler/factory/utilities.ts +function createEmptyExports(factory2) { + return factory2.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory2.createNamedExports([]), + /*moduleSpecifier*/ + void 0 + ); +} +function createMemberAccessForPropertyName(factory2, target, memberName, location) { + if (isComputedPropertyName(memberName)) { + return setTextRange(factory2.createElementAccessExpression(target, memberName.expression), location); + } else { + const expression = setTextRange( + isMemberName(memberName) ? factory2.createPropertyAccessExpression(target, memberName) : factory2.createElementAccessExpression(target, memberName), + memberName + ); + addEmitFlags(expression, 128 /* NoNestedSourceMaps */); + return expression; + } +} +function createReactNamespace(reactNamespace, parent2) { + const react = parseNodeFactory.createIdentifier(reactNamespace || "React"); + setParent(react, getParseTreeNode(parent2)); + return react; +} +function createJsxFactoryExpressionFromEntityName(factory2, jsxFactory, parent2) { + if (isQualifiedName(jsxFactory)) { + const left = createJsxFactoryExpressionFromEntityName(factory2, jsxFactory.left, parent2); + const right = factory2.createIdentifier(idText(jsxFactory.right)); + right.escapedText = jsxFactory.right.escapedText; + return factory2.createPropertyAccessExpression(left, right); + } else { + return createReactNamespace(idText(jsxFactory), parent2); + } +} +function createJsxFactoryExpression(factory2, jsxFactoryEntity, reactNamespace, parent2) { + return jsxFactoryEntity ? createJsxFactoryExpressionFromEntityName(factory2, jsxFactoryEntity, parent2) : factory2.createPropertyAccessExpression( + createReactNamespace(reactNamespace, parent2), + "createElement" + ); +} +function createJsxFragmentFactoryExpression(factory2, jsxFragmentFactoryEntity, reactNamespace, parent2) { + return jsxFragmentFactoryEntity ? createJsxFactoryExpressionFromEntityName(factory2, jsxFragmentFactoryEntity, parent2) : factory2.createPropertyAccessExpression( + createReactNamespace(reactNamespace, parent2), + "Fragment" + ); +} +function createExpressionForJsxElement(factory2, callee, tagName, props, children, location) { + const argumentsList = [tagName]; + if (props) { + argumentsList.push(props); + } + if (children && children.length > 0) { + if (!props) { + argumentsList.push(factory2.createNull()); + } + if (children.length > 1) { + for (const child of children) { + startOnNewLine(child); + argumentsList.push(child); + } + } else { + argumentsList.push(children[0]); + } + } + return setTextRange( + factory2.createCallExpression( + callee, + /*typeArguments*/ + void 0, + argumentsList + ), + location + ); +} +function createExpressionForJsxFragment(factory2, jsxFactoryEntity, jsxFragmentFactoryEntity, reactNamespace, children, parentElement, location) { + const tagName = createJsxFragmentFactoryExpression(factory2, jsxFragmentFactoryEntity, reactNamespace, parentElement); + const argumentsList = [tagName, factory2.createNull()]; + if (children && children.length > 0) { + if (children.length > 1) { + for (const child of children) { + startOnNewLine(child); + argumentsList.push(child); + } + } else { + argumentsList.push(children[0]); + } + } + return setTextRange( + factory2.createCallExpression( + createJsxFactoryExpression(factory2, jsxFactoryEntity, reactNamespace, parentElement), + /*typeArguments*/ + void 0, + argumentsList + ), + location + ); +} +function createForOfBindingStatement(factory2, node, boundValue) { + if (isVariableDeclarationList(node)) { + const firstDeclaration = first(node.declarations); + const updatedDeclaration = factory2.updateVariableDeclaration( + firstDeclaration, + firstDeclaration.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + boundValue + ); + return setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.updateVariableDeclarationList(node, [updatedDeclaration]) + ), + /*location*/ + node + ); + } else { + const updatedExpression = setTextRange( + factory2.createAssignment(node, boundValue), + /*location*/ + node + ); + return setTextRange( + factory2.createExpressionStatement(updatedExpression), + /*location*/ + node + ); + } +} +function createExpressionFromEntityName(factory2, node) { + if (isQualifiedName(node)) { + const left = createExpressionFromEntityName(factory2, node.left); + const right = setParent(setTextRange(factory2.cloneNode(node.right), node.right), node.right.parent); + return setTextRange(factory2.createPropertyAccessExpression(left, right), node); + } else { + return setParent(setTextRange(factory2.cloneNode(node), node), node.parent); + } +} +function createExpressionForPropertyName(factory2, memberName) { + if (isIdentifier(memberName)) { + return factory2.createStringLiteralFromNode(memberName); + } else if (isComputedPropertyName(memberName)) { + return setParent(setTextRange(factory2.cloneNode(memberName.expression), memberName.expression), memberName.expression.parent); + } else { + return setParent(setTextRange(factory2.cloneNode(memberName), memberName), memberName.parent); + } +} +function createExpressionForAccessorDeclaration(factory2, properties, property, receiver, multiLine) { + const { firstAccessor, getAccessor, setAccessor } = getAllAccessorDeclarations(properties, property); + if (property === firstAccessor) { + return setTextRange( + factory2.createObjectDefinePropertyCall( + receiver, + createExpressionForPropertyName(factory2, property.name), + factory2.createPropertyDescriptor({ + enumerable: factory2.createFalse(), + configurable: true, + get: getAccessor && setTextRange( + setOriginalNode( + factory2.createFunctionExpression( + getModifiers(getAccessor), + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + getAccessor.parameters, + /*type*/ + void 0, + getAccessor.body + // TODO: GH#18217 + ), + getAccessor + ), + getAccessor + ), + set: setAccessor && setTextRange( + setOriginalNode( + factory2.createFunctionExpression( + getModifiers(setAccessor), + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + setAccessor.parameters, + /*type*/ + void 0, + setAccessor.body + // TODO: GH#18217 + ), + setAccessor + ), + setAccessor + ) + }, !multiLine) + ), + firstAccessor + ); + } + return void 0; +} +function createExpressionForPropertyAssignment(factory2, property, receiver) { + return setOriginalNode( + setTextRange( + factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + property.name, + /*location*/ + property.name + ), + property.initializer + ), + property + ), + property + ); +} +function createExpressionForShorthandPropertyAssignment(factory2, property, receiver) { + return setOriginalNode( + setTextRange( + factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + property.name, + /*location*/ + property.name + ), + factory2.cloneNode(property.name) + ), + /*location*/ + property + ), + /*original*/ + property + ); +} +function createExpressionForMethodDeclaration(factory2, method, receiver) { + return setOriginalNode( + setTextRange( + factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + method.name, + /*location*/ + method.name + ), + setOriginalNode( + setTextRange( + factory2.createFunctionExpression( + getModifiers(method), + method.asteriskToken, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + method.parameters, + /*type*/ + void 0, + method.body + // TODO: GH#18217 + ), + /*location*/ + method + ), + /*original*/ + method + ) + ), + /*location*/ + method + ), + /*original*/ + method + ); +} +function createExpressionForObjectLiteralElementLike(factory2, node, property, receiver) { + if (property.name && isPrivateIdentifier(property.name)) { + Debug.failBadSyntaxKind(property.name, "Private identifiers are not allowed in object literals."); + } + switch (property.kind) { + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return createExpressionForAccessorDeclaration(factory2, node.properties, property, receiver, !!node.multiLine); + case 304 /* PropertyAssignment */: + return createExpressionForPropertyAssignment(factory2, property, receiver); + case 305 /* ShorthandPropertyAssignment */: + return createExpressionForShorthandPropertyAssignment(factory2, property, receiver); + case 175 /* MethodDeclaration */: + return createExpressionForMethodDeclaration(factory2, property, receiver); + } +} +function expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, recordTempVariable, resultVariable) { + const operator = node.operator; + Debug.assert(operator === 46 /* PlusPlusToken */ || operator === 47 /* MinusMinusToken */, "Expected 'node' to be a pre- or post-increment or pre- or post-decrement expression"); + const temp = factory2.createTempVariable(recordTempVariable); + expression = factory2.createAssignment(temp, expression); + setTextRange(expression, node.operand); + let operation = isPrefixUnaryExpression(node) ? factory2.createPrefixUnaryExpression(operator, temp) : factory2.createPostfixUnaryExpression(temp, operator); + setTextRange(operation, node); + if (resultVariable) { + operation = factory2.createAssignment(resultVariable, operation); + setTextRange(operation, node); + } + expression = factory2.createComma(expression, operation); + setTextRange(expression, node); + if (isPostfixUnaryExpression(node)) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; +} +function isInternalName(node) { + return (getEmitFlags(node) & 65536 /* InternalName */) !== 0; +} +function isLocalName(node) { + return (getEmitFlags(node) & 32768 /* LocalName */) !== 0; +} +function isExportName(node) { + return (getEmitFlags(node) & 16384 /* ExportName */) !== 0; +} +function isUseStrictPrologue(node) { + return isStringLiteral(node.expression) && node.expression.text === "use strict"; +} +function findUseStrictPrologue(statements) { + for (const statement of statements) { + if (isPrologueDirective(statement)) { + if (isUseStrictPrologue(statement)) { + return statement; + } + } else { + break; + } + } + return void 0; +} +function startsWithUseStrict(statements) { + const firstStatement = firstOrUndefined(statements); + return firstStatement !== void 0 && isPrologueDirective(firstStatement) && isUseStrictPrologue(firstStatement); +} +function isCommaExpression(node) { + return node.kind === 227 /* BinaryExpression */ && node.operatorToken.kind === 28 /* CommaToken */; +} +function isCommaSequence(node) { + return isCommaExpression(node) || isCommaListExpression(node); +} +function isJSDocTypeAssertion(node) { + return isParenthesizedExpression(node) && isInJSFile(node) && !!getJSDocTypeTag(node); +} +function getJSDocTypeAssertionType(node) { + const type = getJSDocType(node); + Debug.assertIsDefined(type); + return type; +} +function isOuterExpression(node, kinds = 63 /* All */) { + switch (node.kind) { + case 218 /* ParenthesizedExpression */: + if (kinds & -2147483648 /* ExcludeJSDocTypeAssertion */ && isJSDocTypeAssertion(node)) { + return false; + } + return (kinds & 1 /* Parentheses */) !== 0; + case 217 /* TypeAssertionExpression */: + case 235 /* AsExpression */: + return (kinds & 2 /* TypeAssertions */) !== 0; + case 239 /* SatisfiesExpression */: + return (kinds & (2 /* TypeAssertions */ | 32 /* Satisfies */)) !== 0; + case 234 /* ExpressionWithTypeArguments */: + return (kinds & 16 /* ExpressionsWithTypeArguments */) !== 0; + case 236 /* NonNullExpression */: + return (kinds & 4 /* NonNullAssertions */) !== 0; + case 356 /* PartiallyEmittedExpression */: + return (kinds & 8 /* PartiallyEmittedExpressions */) !== 0; + } + return false; +} +function skipOuterExpressions(node, kinds = 63 /* All */) { + while (isOuterExpression(node, kinds)) { + node = node.expression; + } + return node; +} +function walkUpOuterExpressions(node, kinds = 63 /* All */) { + let parent2 = node.parent; + while (isOuterExpression(parent2, kinds)) { + parent2 = parent2.parent; + Debug.assert(parent2); + } + return parent2; +} +function startOnNewLine(node) { + return setStartsOnNewLine( + node, + /*newLine*/ + true + ); +} +function getExternalHelpersModuleName(node) { + const parseNode = getOriginalNode(node, isSourceFile); + const emitNode = parseNode && parseNode.emitNode; + return emitNode && emitNode.externalHelpersModuleName; +} +function hasRecordedExternalHelpers(sourceFile) { + const parseNode = getOriginalNode(sourceFile, isSourceFile); + const emitNode = parseNode && parseNode.emitNode; + return !!emitNode && (!!emitNode.externalHelpersModuleName || !!emitNode.externalHelpers); +} +function createExternalHelpersImportDeclarationIfNeeded(nodeFactory, helperFactory, sourceFile, compilerOptions, hasExportStarsToExportValues, hasImportStar, hasImportDefault) { + if (compilerOptions.importHelpers && isEffectiveExternalModule(sourceFile, compilerOptions)) { + const moduleKind = getEmitModuleKind(compilerOptions); + const impliedModuleKind = getImpliedNodeFormatForEmitWorker(sourceFile, compilerOptions); + const helpers = getImportedHelpers(sourceFile); + if (impliedModuleKind !== 1 /* CommonJS */ && (moduleKind >= 5 /* ES2015 */ && moduleKind <= 99 /* ESNext */ || impliedModuleKind === 99 /* ESNext */ || impliedModuleKind === void 0 && moduleKind === 200 /* Preserve */)) { + if (helpers) { + const helperNames = []; + for (const helper of helpers) { + const importName = helper.importName; + if (importName) { + pushIfUnique(helperNames, importName); + } + } + if (some(helperNames)) { + helperNames.sort(compareStringsCaseSensitive); + const namedBindings = nodeFactory.createNamedImports( + map(helperNames, (name) => isFileLevelUniqueName(sourceFile, name) ? nodeFactory.createImportSpecifier( + /*isTypeOnly*/ + false, + /*propertyName*/ + void 0, + nodeFactory.createIdentifier(name) + ) : nodeFactory.createImportSpecifier( + /*isTypeOnly*/ + false, + nodeFactory.createIdentifier(name), + helperFactory.getUnscopedHelperName(name) + )) + ); + const parseNode = getOriginalNode(sourceFile, isSourceFile); + const emitNode = getOrCreateEmitNode(parseNode); + emitNode.externalHelpers = true; + const externalHelpersImportDeclaration = nodeFactory.createImportDeclaration( + /*modifiers*/ + void 0, + nodeFactory.createImportClause( + /*phaseModifier*/ + void 0, + /*name*/ + void 0, + namedBindings + ), + nodeFactory.createStringLiteral(externalHelpersModuleNameText), + /*attributes*/ + void 0 + ); + addInternalEmitFlags(externalHelpersImportDeclaration, 2 /* NeverApplyImportHelper */); + return externalHelpersImportDeclaration; + } + } + } else { + const externalHelpersModuleName = getOrCreateExternalHelpersModuleNameIfNeeded(nodeFactory, sourceFile, compilerOptions, helpers, hasExportStarsToExportValues, hasImportStar || hasImportDefault); + if (externalHelpersModuleName) { + const externalHelpersImportDeclaration = nodeFactory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + externalHelpersModuleName, + nodeFactory.createExternalModuleReference(nodeFactory.createStringLiteral(externalHelpersModuleNameText)) + ); + addInternalEmitFlags(externalHelpersImportDeclaration, 2 /* NeverApplyImportHelper */); + return externalHelpersImportDeclaration; + } + } + } +} +function getImportedHelpers(sourceFile) { + return filter(getEmitHelpers(sourceFile), (helper) => !helper.scoped); +} +function getOrCreateExternalHelpersModuleNameIfNeeded(factory2, node, compilerOptions, helpers, hasExportStarsToExportValues, hasImportStarOrImportDefault) { + const externalHelpersModuleName = getExternalHelpersModuleName(node); + if (externalHelpersModuleName) { + return externalHelpersModuleName; + } + const create = some(helpers) || (hasExportStarsToExportValues || getESModuleInterop(compilerOptions) && hasImportStarOrImportDefault) && getEmitModuleFormatOfFileWorker(node, compilerOptions) < 4 /* System */; + if (create) { + const parseNode = getOriginalNode(node, isSourceFile); + const emitNode = getOrCreateEmitNode(parseNode); + return emitNode.externalHelpersModuleName || (emitNode.externalHelpersModuleName = factory2.createUniqueName(externalHelpersModuleNameText)); + } +} +function getLocalNameForExternalImport(factory2, node, sourceFile) { + const namespaceDeclaration = getNamespaceDeclarationNode(node); + if (namespaceDeclaration && !isDefaultImport(node) && !isExportNamespaceAsDefaultDeclaration(node)) { + const name = namespaceDeclaration.name; + if (name.kind === 11 /* StringLiteral */) { + return factory2.getGeneratedNameForNode(node); + } + return isGeneratedIdentifier(name) ? name : factory2.createIdentifier(getSourceTextOfNodeFromSourceFile(sourceFile, name) || idText(name)); + } + if (node.kind === 273 /* ImportDeclaration */ && node.importClause) { + return factory2.getGeneratedNameForNode(node); + } + if (node.kind === 279 /* ExportDeclaration */ && node.moduleSpecifier) { + return factory2.getGeneratedNameForNode(node); + } + return void 0; +} +function getExternalModuleNameLiteral(factory2, importNode, sourceFile, host, resolver, compilerOptions) { + const moduleName = getExternalModuleName(importNode); + if (moduleName && isStringLiteral(moduleName)) { + return tryGetModuleNameFromDeclaration(importNode, host, factory2, resolver, compilerOptions) || tryRenameExternalModule(factory2, moduleName, sourceFile) || factory2.cloneNode(moduleName); + } + return void 0; +} +function tryRenameExternalModule(factory2, moduleName, sourceFile) { + const rename = sourceFile.renamedDependencies && sourceFile.renamedDependencies.get(moduleName.text); + return rename ? factory2.createStringLiteral(rename) : void 0; +} +function tryGetModuleNameFromFile(factory2, file, host, options) { + if (!file) { + return void 0; + } + if (file.moduleName) { + return factory2.createStringLiteral(file.moduleName); + } + if (!file.isDeclarationFile && options.outFile) { + return factory2.createStringLiteral(getExternalModuleNameFromPath(host, file.fileName)); + } + return void 0; +} +function tryGetModuleNameFromDeclaration(declaration, host, factory2, resolver, compilerOptions) { + return tryGetModuleNameFromFile(factory2, resolver.getExternalModuleFileFromDeclaration(declaration), host, compilerOptions); +} +function getInitializerOfBindingOrAssignmentElement(bindingElement) { + if (isDeclarationBindingElement(bindingElement)) { + return bindingElement.initializer; + } + if (isPropertyAssignment(bindingElement)) { + const initializer = bindingElement.initializer; + return isAssignmentExpression( + initializer, + /*excludeCompoundAssignment*/ + true + ) ? initializer.right : void 0; + } + if (isShorthandPropertyAssignment(bindingElement)) { + return bindingElement.objectAssignmentInitializer; + } + if (isAssignmentExpression( + bindingElement, + /*excludeCompoundAssignment*/ + true + )) { + return bindingElement.right; + } + if (isSpreadElement(bindingElement)) { + return getInitializerOfBindingOrAssignmentElement(bindingElement.expression); + } +} +function getTargetOfBindingOrAssignmentElement(bindingElement) { + if (isDeclarationBindingElement(bindingElement)) { + return bindingElement.name; + } + if (isObjectLiteralElementLike(bindingElement)) { + switch (bindingElement.kind) { + case 304 /* PropertyAssignment */: + return getTargetOfBindingOrAssignmentElement(bindingElement.initializer); + case 305 /* ShorthandPropertyAssignment */: + return bindingElement.name; + case 306 /* SpreadAssignment */: + return getTargetOfBindingOrAssignmentElement(bindingElement.expression); + } + return void 0; + } + if (isAssignmentExpression( + bindingElement, + /*excludeCompoundAssignment*/ + true + )) { + return getTargetOfBindingOrAssignmentElement(bindingElement.left); + } + if (isSpreadElement(bindingElement)) { + return getTargetOfBindingOrAssignmentElement(bindingElement.expression); + } + return bindingElement; +} +function getRestIndicatorOfBindingOrAssignmentElement(bindingElement) { + switch (bindingElement.kind) { + case 170 /* Parameter */: + case 209 /* BindingElement */: + return bindingElement.dotDotDotToken; + case 231 /* SpreadElement */: + case 306 /* SpreadAssignment */: + return bindingElement; + } + return void 0; +} +function getPropertyNameOfBindingOrAssignmentElement(bindingElement) { + const propertyName = tryGetPropertyNameOfBindingOrAssignmentElement(bindingElement); + Debug.assert(!!propertyName || isSpreadAssignment(bindingElement), "Invalid property name for binding element."); + return propertyName; +} +function tryGetPropertyNameOfBindingOrAssignmentElement(bindingElement) { + switch (bindingElement.kind) { + case 209 /* BindingElement */: + if (bindingElement.propertyName) { + const propertyName = bindingElement.propertyName; + if (isPrivateIdentifier(propertyName)) { + return Debug.failBadSyntaxKind(propertyName); + } + return isComputedPropertyName(propertyName) && isStringOrNumericLiteral(propertyName.expression) ? propertyName.expression : propertyName; + } + break; + case 304 /* PropertyAssignment */: + if (bindingElement.name) { + const propertyName = bindingElement.name; + if (isPrivateIdentifier(propertyName)) { + return Debug.failBadSyntaxKind(propertyName); + } + return isComputedPropertyName(propertyName) && isStringOrNumericLiteral(propertyName.expression) ? propertyName.expression : propertyName; + } + break; + case 306 /* SpreadAssignment */: + if (bindingElement.name && isPrivateIdentifier(bindingElement.name)) { + return Debug.failBadSyntaxKind(bindingElement.name); + } + return bindingElement.name; + } + const target = getTargetOfBindingOrAssignmentElement(bindingElement); + if (target && isPropertyName(target)) { + return target; + } +} +function isStringOrNumericLiteral(node) { + const kind = node.kind; + return kind === 11 /* StringLiteral */ || kind === 9 /* NumericLiteral */; +} +function getElementsOfBindingOrAssignmentPattern(name) { + switch (name.kind) { + case 207 /* ObjectBindingPattern */: + case 208 /* ArrayBindingPattern */: + case 210 /* ArrayLiteralExpression */: + return name.elements; + case 211 /* ObjectLiteralExpression */: + return name.properties; + } +} +function getJSDocTypeAliasName(fullName) { + if (fullName) { + let rightNode = fullName; + while (true) { + if (isIdentifier(rightNode) || !rightNode.body) { + return isIdentifier(rightNode) ? rightNode : rightNode.name; + } + rightNode = rightNode.body; + } + } +} +function canHaveIllegalType(node) { + const kind = node.kind; + return kind === 177 /* Constructor */ || kind === 179 /* SetAccessor */; +} +function canHaveIllegalTypeParameters(node) { + const kind = node.kind; + return kind === 177 /* Constructor */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */; +} +function canHaveIllegalDecorators(node) { + const kind = node.kind; + return kind === 304 /* PropertyAssignment */ || kind === 305 /* ShorthandPropertyAssignment */ || kind === 263 /* FunctionDeclaration */ || kind === 177 /* Constructor */ || kind === 182 /* IndexSignature */ || kind === 176 /* ClassStaticBlockDeclaration */ || kind === 283 /* MissingDeclaration */ || kind === 244 /* VariableStatement */ || kind === 265 /* InterfaceDeclaration */ || kind === 266 /* TypeAliasDeclaration */ || kind === 267 /* EnumDeclaration */ || kind === 268 /* ModuleDeclaration */ || kind === 272 /* ImportEqualsDeclaration */ || kind === 273 /* ImportDeclaration */ || kind === 271 /* NamespaceExportDeclaration */ || kind === 279 /* ExportDeclaration */ || kind === 278 /* ExportAssignment */; +} +function canHaveIllegalModifiers(node) { + const kind = node.kind; + return kind === 176 /* ClassStaticBlockDeclaration */ || kind === 304 /* PropertyAssignment */ || kind === 305 /* ShorthandPropertyAssignment */ || kind === 283 /* MissingDeclaration */ || kind === 271 /* NamespaceExportDeclaration */; +} +function isQuestionOrExclamationToken(node) { + return isQuestionToken(node) || isExclamationToken(node); +} +function isIdentifierOrThisTypeNode(node) { + return isIdentifier(node) || isThisTypeNode(node); +} +function isReadonlyKeywordOrPlusOrMinusToken(node) { + return isReadonlyKeyword(node) || isPlusToken(node) || isMinusToken(node); +} +function isQuestionOrPlusOrMinusToken(node) { + return isQuestionToken(node) || isPlusToken(node) || isMinusToken(node); +} +function isModuleName(node) { + return isIdentifier(node) || isStringLiteral(node); +} +function isExponentiationOperator(kind) { + return kind === 43 /* AsteriskAsteriskToken */; +} +function isMultiplicativeOperator(kind) { + return kind === 42 /* AsteriskToken */ || kind === 44 /* SlashToken */ || kind === 45 /* PercentToken */; +} +function isMultiplicativeOperatorOrHigher(kind) { + return isExponentiationOperator(kind) || isMultiplicativeOperator(kind); +} +function isAdditiveOperator(kind) { + return kind === 40 /* PlusToken */ || kind === 41 /* MinusToken */; +} +function isAdditiveOperatorOrHigher(kind) { + return isAdditiveOperator(kind) || isMultiplicativeOperatorOrHigher(kind); +} +function isShiftOperator(kind) { + return kind === 48 /* LessThanLessThanToken */ || kind === 49 /* GreaterThanGreaterThanToken */ || kind === 50 /* GreaterThanGreaterThanGreaterThanToken */; +} +function isShiftOperatorOrHigher(kind) { + return isShiftOperator(kind) || isAdditiveOperatorOrHigher(kind); +} +function isRelationalOperator(kind) { + return kind === 30 /* LessThanToken */ || kind === 33 /* LessThanEqualsToken */ || kind === 32 /* GreaterThanToken */ || kind === 34 /* GreaterThanEqualsToken */ || kind === 104 /* InstanceOfKeyword */ || kind === 103 /* InKeyword */; +} +function isRelationalOperatorOrHigher(kind) { + return isRelationalOperator(kind) || isShiftOperatorOrHigher(kind); +} +function isEqualityOperator(kind) { + return kind === 35 /* EqualsEqualsToken */ || kind === 37 /* EqualsEqualsEqualsToken */ || kind === 36 /* ExclamationEqualsToken */ || kind === 38 /* ExclamationEqualsEqualsToken */; +} +function isEqualityOperatorOrHigher(kind) { + return isEqualityOperator(kind) || isRelationalOperatorOrHigher(kind); +} +function isBitwiseOperator(kind) { + return kind === 51 /* AmpersandToken */ || kind === 52 /* BarToken */ || kind === 53 /* CaretToken */; +} +function isBitwiseOperatorOrHigher(kind) { + return isBitwiseOperator(kind) || isEqualityOperatorOrHigher(kind); +} +function isLogicalOperator2(kind) { + return kind === 56 /* AmpersandAmpersandToken */ || kind === 57 /* BarBarToken */; +} +function isLogicalOperatorOrHigher(kind) { + return isLogicalOperator2(kind) || isBitwiseOperatorOrHigher(kind); +} +function isAssignmentOperatorOrHigher(kind) { + return kind === 61 /* QuestionQuestionToken */ || isLogicalOperatorOrHigher(kind) || isAssignmentOperator(kind); +} +function isBinaryOperator(kind) { + return isAssignmentOperatorOrHigher(kind) || kind === 28 /* CommaToken */; +} +function isBinaryOperatorToken(node) { + return isBinaryOperator(node.kind); +} +var BinaryExpressionState; +((BinaryExpressionState2) => { + function enter(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, outerState) { + const prevUserState = stackIndex > 0 ? userStateStack[stackIndex - 1] : void 0; + Debug.assertEqual(stateStack[stackIndex], enter); + userStateStack[stackIndex] = machine.onEnter(nodeStack[stackIndex], prevUserState, outerState); + stateStack[stackIndex] = nextState(machine, enter); + return stackIndex; + } + BinaryExpressionState2.enter = enter; + function left(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, _outerState) { + Debug.assertEqual(stateStack[stackIndex], left); + Debug.assertIsDefined(machine.onLeft); + stateStack[stackIndex] = nextState(machine, left); + const nextNode = machine.onLeft(nodeStack[stackIndex].left, userStateStack[stackIndex], nodeStack[stackIndex]); + if (nextNode) { + checkCircularity(stackIndex, nodeStack, nextNode); + return pushStack(stackIndex, stateStack, nodeStack, userStateStack, nextNode); + } + return stackIndex; + } + BinaryExpressionState2.left = left; + function operator(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, _outerState) { + Debug.assertEqual(stateStack[stackIndex], operator); + Debug.assertIsDefined(machine.onOperator); + stateStack[stackIndex] = nextState(machine, operator); + machine.onOperator(nodeStack[stackIndex].operatorToken, userStateStack[stackIndex], nodeStack[stackIndex]); + return stackIndex; + } + BinaryExpressionState2.operator = operator; + function right(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, _outerState) { + Debug.assertEqual(stateStack[stackIndex], right); + Debug.assertIsDefined(machine.onRight); + stateStack[stackIndex] = nextState(machine, right); + const nextNode = machine.onRight(nodeStack[stackIndex].right, userStateStack[stackIndex], nodeStack[stackIndex]); + if (nextNode) { + checkCircularity(stackIndex, nodeStack, nextNode); + return pushStack(stackIndex, stateStack, nodeStack, userStateStack, nextNode); + } + return stackIndex; + } + BinaryExpressionState2.right = right; + function exit(machine, stackIndex, stateStack, nodeStack, userStateStack, resultHolder, _outerState) { + Debug.assertEqual(stateStack[stackIndex], exit); + stateStack[stackIndex] = nextState(machine, exit); + const result = machine.onExit(nodeStack[stackIndex], userStateStack[stackIndex]); + if (stackIndex > 0) { + stackIndex--; + if (machine.foldState) { + const side = stateStack[stackIndex] === exit ? "right" : "left"; + userStateStack[stackIndex] = machine.foldState(userStateStack[stackIndex], result, side); + } + } else { + resultHolder.value = result; + } + return stackIndex; + } + BinaryExpressionState2.exit = exit; + function done(_machine, stackIndex, stateStack, _nodeStack, _userStateStack, _resultHolder, _outerState) { + Debug.assertEqual(stateStack[stackIndex], done); + return stackIndex; + } + BinaryExpressionState2.done = done; + function nextState(machine, currentState) { + switch (currentState) { + case enter: + if (machine.onLeft) return left; + // falls through + case left: + if (machine.onOperator) return operator; + // falls through + case operator: + if (machine.onRight) return right; + // falls through + case right: + return exit; + case exit: + return done; + case done: + return done; + default: + Debug.fail("Invalid state"); + } + } + BinaryExpressionState2.nextState = nextState; + function pushStack(stackIndex, stateStack, nodeStack, userStateStack, node) { + stackIndex++; + stateStack[stackIndex] = enter; + nodeStack[stackIndex] = node; + userStateStack[stackIndex] = void 0; + return stackIndex; + } + function checkCircularity(stackIndex, nodeStack, node) { + if (Debug.shouldAssert(2 /* Aggressive */)) { + while (stackIndex >= 0) { + Debug.assert(nodeStack[stackIndex] !== node, "Circular traversal detected."); + stackIndex--; + } + } + } +})(BinaryExpressionState || (BinaryExpressionState = {})); +var BinaryExpressionStateMachine = class { + constructor(onEnter, onLeft, onOperator, onRight, onExit, foldState) { + this.onEnter = onEnter; + this.onLeft = onLeft; + this.onOperator = onOperator; + this.onRight = onRight; + this.onExit = onExit; + this.foldState = foldState; + } +}; +function createBinaryExpressionTrampoline(onEnter, onLeft, onOperator, onRight, onExit, foldState) { + const machine = new BinaryExpressionStateMachine(onEnter, onLeft, onOperator, onRight, onExit, foldState); + return trampoline; + function trampoline(node, outerState) { + const resultHolder = { value: void 0 }; + const stateStack = [BinaryExpressionState.enter]; + const nodeStack = [node]; + const userStateStack = [void 0]; + let stackIndex = 0; + while (stateStack[stackIndex] !== BinaryExpressionState.done) { + stackIndex = stateStack[stackIndex](machine, stackIndex, stateStack, nodeStack, userStateStack, resultHolder, outerState); + } + Debug.assertEqual(stackIndex, 0); + return resultHolder.value; + } +} +function isExportOrDefaultKeywordKind(kind) { + return kind === 95 /* ExportKeyword */ || kind === 90 /* DefaultKeyword */; +} +function isExportOrDefaultModifier(node) { + const kind = node.kind; + return isExportOrDefaultKeywordKind(kind); +} +function elideNodes(factory2, nodes) { + if (nodes === void 0) return void 0; + if (nodes.length === 0) return nodes; + return setTextRange(factory2.createNodeArray([], nodes.hasTrailingComma), nodes); +} +function getNodeForGeneratedName(name) { + var _a; + const autoGenerate = name.emitNode.autoGenerate; + if (autoGenerate.flags & 4 /* Node */) { + const autoGenerateId = autoGenerate.id; + let node = name; + let original = node.original; + while (original) { + node = original; + const autoGenerate2 = (_a = node.emitNode) == null ? void 0 : _a.autoGenerate; + if (isMemberName(node) && (autoGenerate2 === void 0 || !!(autoGenerate2.flags & 4 /* Node */) && autoGenerate2.id !== autoGenerateId)) { + break; + } + original = node.original; + } + return node; + } + return name; +} +function formatGeneratedNamePart(part, generateName) { + return typeof part === "object" ? formatGeneratedName( + /*privateName*/ + false, + part.prefix, + part.node, + part.suffix, + generateName + ) : typeof part === "string" ? part.length > 0 && part.charCodeAt(0) === 35 /* hash */ ? part.slice(1) : part : ""; +} +function formatIdentifier(name, generateName) { + return typeof name === "string" ? name : formatIdentifierWorker(name, Debug.checkDefined(generateName)); +} +function formatIdentifierWorker(node, generateName) { + return isGeneratedPrivateIdentifier(node) ? generateName(node).slice(1) : isGeneratedIdentifier(node) ? generateName(node) : isPrivateIdentifier(node) ? node.escapedText.slice(1) : idText(node); +} +function formatGeneratedName(privateName, prefix, baseName, suffix, generateName) { + prefix = formatGeneratedNamePart(prefix, generateName); + suffix = formatGeneratedNamePart(suffix, generateName); + baseName = formatIdentifier(baseName, generateName); + return `${privateName ? "#" : ""}${prefix}${baseName}${suffix}`; +} +function createAccessorPropertyBackingField(factory2, node, modifiers, initializer) { + return factory2.updatePropertyDeclaration( + node, + modifiers, + factory2.getGeneratedPrivateNameForNode( + node.name, + /*prefix*/ + void 0, + "_accessor_storage" + ), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ); +} +function createAccessorPropertyGetRedirector(factory2, node, modifiers, name, receiver = factory2.createThis()) { + return factory2.createGetAccessorDeclaration( + modifiers, + name, + [], + /*type*/ + void 0, + factory2.createBlock([ + factory2.createReturnStatement( + factory2.createPropertyAccessExpression( + receiver, + factory2.getGeneratedPrivateNameForNode( + node.name, + /*prefix*/ + void 0, + "_accessor_storage" + ) + ) + ) + ]) + ); +} +function createAccessorPropertySetRedirector(factory2, node, modifiers, name, receiver = factory2.createThis()) { + return factory2.createSetAccessorDeclaration( + modifiers, + name, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "value" + )], + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression( + receiver, + factory2.getGeneratedPrivateNameForNode( + node.name, + /*prefix*/ + void 0, + "_accessor_storage" + ) + ), + factory2.createIdentifier("value") + ) + ) + ]) + ); +} +function findComputedPropertyNameCacheAssignment(name) { + let node = name.expression; + while (true) { + node = skipOuterExpressions(node); + if (isCommaListExpression(node)) { + node = last(node.elements); + continue; + } + if (isCommaExpression(node)) { + node = node.right; + continue; + } + if (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + ) && isGeneratedIdentifier(node.left)) { + return node; + } + break; + } +} +function isSyntheticParenthesizedExpression(node) { + return isParenthesizedExpression(node) && nodeIsSynthesized(node) && !node.emitNode; +} +function flattenCommaListWorker(node, expressions) { + if (isSyntheticParenthesizedExpression(node)) { + flattenCommaListWorker(node.expression, expressions); + } else if (isCommaExpression(node)) { + flattenCommaListWorker(node.left, expressions); + flattenCommaListWorker(node.right, expressions); + } else if (isCommaListExpression(node)) { + for (const child of node.elements) { + flattenCommaListWorker(child, expressions); + } + } else { + expressions.push(node); + } +} +function flattenCommaList(node) { + const expressions = []; + flattenCommaListWorker(node, expressions); + return expressions; +} +function containsObjectRestOrSpread(node) { + if (node.transformFlags & 65536 /* ContainsObjectRestOrSpread */) return true; + if (node.transformFlags & 128 /* ContainsES2018 */) { + for (const element of getElementsOfBindingOrAssignmentPattern(node)) { + const target = getTargetOfBindingOrAssignmentElement(element); + if (target && isAssignmentPattern(target)) { + if (target.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + return true; + } + if (target.transformFlags & 128 /* ContainsES2018 */) { + if (containsObjectRestOrSpread(target)) return true; + } + } + } + } + return false; +} + +// src/compiler/factory/utilitiesPublic.ts +function setTextRange(range, location) { + return location ? setTextRangePosEnd(range, location.pos, location.end) : range; +} +function canHaveModifiers(node) { + const kind = node.kind; + return kind === 169 /* TypeParameter */ || kind === 170 /* Parameter */ || kind === 172 /* PropertySignature */ || kind === 173 /* PropertyDeclaration */ || kind === 174 /* MethodSignature */ || kind === 175 /* MethodDeclaration */ || kind === 177 /* Constructor */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 182 /* IndexSignature */ || kind === 186 /* ConstructorType */ || kind === 219 /* FunctionExpression */ || kind === 220 /* ArrowFunction */ || kind === 232 /* ClassExpression */ || kind === 244 /* VariableStatement */ || kind === 263 /* FunctionDeclaration */ || kind === 264 /* ClassDeclaration */ || kind === 265 /* InterfaceDeclaration */ || kind === 266 /* TypeAliasDeclaration */ || kind === 267 /* EnumDeclaration */ || kind === 268 /* ModuleDeclaration */ || kind === 272 /* ImportEqualsDeclaration */ || kind === 273 /* ImportDeclaration */ || kind === 278 /* ExportAssignment */ || kind === 279 /* ExportDeclaration */; +} +function canHaveDecorators(node) { + const kind = node.kind; + return kind === 170 /* Parameter */ || kind === 173 /* PropertyDeclaration */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 232 /* ClassExpression */ || kind === 264 /* ClassDeclaration */; +} + +// src/compiler/parser.ts +var NodeConstructor; +var TokenConstructor; +var IdentifierConstructor; +var PrivateIdentifierConstructor; +var SourceFileConstructor; +var parseBaseNodeFactory = { + createBaseSourceFileNode: (kind) => new (SourceFileConstructor || (SourceFileConstructor = objectAllocator.getSourceFileConstructor()))(kind, -1, -1), + createBaseIdentifierNode: (kind) => new (IdentifierConstructor || (IdentifierConstructor = objectAllocator.getIdentifierConstructor()))(kind, -1, -1), + createBasePrivateIdentifierNode: (kind) => new (PrivateIdentifierConstructor || (PrivateIdentifierConstructor = objectAllocator.getPrivateIdentifierConstructor()))(kind, -1, -1), + createBaseTokenNode: (kind) => new (TokenConstructor || (TokenConstructor = objectAllocator.getTokenConstructor()))(kind, -1, -1), + createBaseNode: (kind) => new (NodeConstructor || (NodeConstructor = objectAllocator.getNodeConstructor()))(kind, -1, -1) +}; +var parseNodeFactory = createNodeFactory(1 /* NoParenthesizerRules */, parseBaseNodeFactory); +function visitNode2(cbNode, node) { + return node && cbNode(node); +} +function visitNodes(cbNode, cbNodes, nodes) { + if (nodes) { + if (cbNodes) { + return cbNodes(nodes); + } + for (const node of nodes) { + const result = cbNode(node); + if (result) { + return result; + } + } + } +} +function isJSDocLikeText(text, start) { + return text.charCodeAt(start + 1) === 42 /* asterisk */ && text.charCodeAt(start + 2) === 42 /* asterisk */ && text.charCodeAt(start + 3) !== 47 /* slash */; +} +function isFileProbablyExternalModule(sourceFile) { + return forEach(sourceFile.statements, isAnExternalModuleIndicatorNode) || getImportMetaIfNecessary(sourceFile); +} +function isAnExternalModuleIndicatorNode(node) { + return canHaveModifiers(node) && hasModifierOfKind(node, 95 /* ExportKeyword */) || isImportEqualsDeclaration(node) && isExternalModuleReference(node.moduleReference) || isImportDeclaration(node) || isExportAssignment(node) || isExportDeclaration(node) ? node : void 0; +} +function getImportMetaIfNecessary(sourceFile) { + return sourceFile.flags & 8388608 /* PossiblyContainsImportMeta */ ? walkTreeForImportMeta(sourceFile) : void 0; +} +function walkTreeForImportMeta(node) { + return isImportMeta2(node) ? node : forEachChild(node, walkTreeForImportMeta); +} +function hasModifierOfKind(node, kind) { + return some(node.modifiers, (m) => m.kind === kind); +} +function isImportMeta2(node) { + return isMetaProperty(node) && node.keywordToken === 102 /* ImportKeyword */ && node.name.escapedText === "meta"; +} +var forEachChildTable = { + [167 /* QualifiedName */]: function forEachChildInQualifiedName(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.left) || visitNode2(cbNode, node.right); + }, + [169 /* TypeParameter */]: function forEachChildInTypeParameter(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.constraint) || visitNode2(cbNode, node.default) || visitNode2(cbNode, node.expression); + }, + [305 /* ShorthandPropertyAssignment */]: function forEachChildInShorthandPropertyAssignment(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.equalsToken) || visitNode2(cbNode, node.objectAssignmentInitializer); + }, + [306 /* SpreadAssignment */]: function forEachChildInSpreadAssignment(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [170 /* Parameter */]: function forEachChildInParameter(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); + }, + [173 /* PropertyDeclaration */]: function forEachChildInPropertyDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); + }, + [172 /* PropertySignature */]: function forEachChildInPropertySignature(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); + }, + [304 /* PropertyAssignment */]: function forEachChildInPropertyAssignment(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.initializer); + }, + [261 /* VariableDeclaration */]: function forEachChildInVariableDeclaration(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); + }, + [209 /* BindingElement */]: function forEachChildInBindingElement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.propertyName) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.initializer); + }, + [182 /* IndexSignature */]: function forEachChildInIndexSignature(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); + }, + [186 /* ConstructorType */]: function forEachChildInConstructorType(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); + }, + [185 /* FunctionType */]: function forEachChildInFunctionType(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); + }, + [180 /* CallSignature */]: forEachChildInCallOrConstructSignature, + [181 /* ConstructSignature */]: forEachChildInCallOrConstructSignature, + [175 /* MethodDeclaration */]: function forEachChildInMethodDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [174 /* MethodSignature */]: function forEachChildInMethodSignature(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); + }, + [177 /* Constructor */]: function forEachChildInConstructor(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [178 /* GetAccessor */]: function forEachChildInGetAccessor(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [179 /* SetAccessor */]: function forEachChildInSetAccessor(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [263 /* FunctionDeclaration */]: function forEachChildInFunctionDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [219 /* FunctionExpression */]: function forEachChildInFunctionExpression(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); + }, + [220 /* ArrowFunction */]: function forEachChildInArrowFunction(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.equalsGreaterThanToken) || visitNode2(cbNode, node.body); + }, + [176 /* ClassStaticBlockDeclaration */]: function forEachChildInClassStaticBlockDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.body); + }, + [184 /* TypeReference */]: function forEachChildInTypeReference(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.typeName) || visitNodes(cbNode, cbNodes, node.typeArguments); + }, + [183 /* TypePredicate */]: function forEachChildInTypePredicate(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.assertsModifier) || visitNode2(cbNode, node.parameterName) || visitNode2(cbNode, node.type); + }, + [187 /* TypeQuery */]: function forEachChildInTypeQuery(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.exprName) || visitNodes(cbNode, cbNodes, node.typeArguments); + }, + [188 /* TypeLiteral */]: function forEachChildInTypeLiteral(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.members); + }, + [189 /* ArrayType */]: function forEachChildInArrayType(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.elementType); + }, + [190 /* TupleType */]: function forEachChildInTupleType(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); + }, + [193 /* UnionType */]: forEachChildInUnionOrIntersectionType, + [194 /* IntersectionType */]: forEachChildInUnionOrIntersectionType, + [195 /* ConditionalType */]: function forEachChildInConditionalType(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.checkType) || visitNode2(cbNode, node.extendsType) || visitNode2(cbNode, node.trueType) || visitNode2(cbNode, node.falseType); + }, + [196 /* InferType */]: function forEachChildInInferType(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.typeParameter); + }, + [206 /* ImportType */]: function forEachChildInImportType(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.argument) || visitNode2(cbNode, node.attributes) || visitNode2(cbNode, node.qualifier) || visitNodes(cbNode, cbNodes, node.typeArguments); + }, + [303 /* ImportTypeAssertionContainer */]: function forEachChildInImportTypeAssertionContainer(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.assertClause); + }, + [197 /* ParenthesizedType */]: forEachChildInParenthesizedTypeOrTypeOperator, + [199 /* TypeOperator */]: forEachChildInParenthesizedTypeOrTypeOperator, + [200 /* IndexedAccessType */]: function forEachChildInIndexedAccessType(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.objectType) || visitNode2(cbNode, node.indexType); + }, + [201 /* MappedType */]: function forEachChildInMappedType(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.readonlyToken) || visitNode2(cbNode, node.typeParameter) || visitNode2(cbNode, node.nameType) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type) || visitNodes(cbNode, cbNodes, node.members); + }, + [202 /* LiteralType */]: function forEachChildInLiteralType(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.literal); + }, + [203 /* NamedTupleMember */]: function forEachChildInNamedTupleMember(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type); + }, + [207 /* ObjectBindingPattern */]: forEachChildInObjectOrArrayBindingPattern, + [208 /* ArrayBindingPattern */]: forEachChildInObjectOrArrayBindingPattern, + [210 /* ArrayLiteralExpression */]: function forEachChildInArrayLiteralExpression(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); + }, + [211 /* ObjectLiteralExpression */]: function forEachChildInObjectLiteralExpression(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.properties); + }, + [212 /* PropertyAccessExpression */]: function forEachChildInPropertyAccessExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.questionDotToken) || visitNode2(cbNode, node.name); + }, + [213 /* ElementAccessExpression */]: function forEachChildInElementAccessExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.questionDotToken) || visitNode2(cbNode, node.argumentExpression); + }, + [214 /* CallExpression */]: forEachChildInCallOrNewExpression, + [215 /* NewExpression */]: forEachChildInCallOrNewExpression, + [216 /* TaggedTemplateExpression */]: function forEachChildInTaggedTemplateExpression(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tag) || visitNode2(cbNode, node.questionDotToken) || visitNodes(cbNode, cbNodes, node.typeArguments) || visitNode2(cbNode, node.template); + }, + [217 /* TypeAssertionExpression */]: function forEachChildInTypeAssertionExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.type) || visitNode2(cbNode, node.expression); + }, + [218 /* ParenthesizedExpression */]: function forEachChildInParenthesizedExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [221 /* DeleteExpression */]: function forEachChildInDeleteExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [222 /* TypeOfExpression */]: function forEachChildInTypeOfExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [223 /* VoidExpression */]: function forEachChildInVoidExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [225 /* PrefixUnaryExpression */]: function forEachChildInPrefixUnaryExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.operand); + }, + [230 /* YieldExpression */]: function forEachChildInYieldExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.expression); + }, + [224 /* AwaitExpression */]: function forEachChildInAwaitExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [226 /* PostfixUnaryExpression */]: function forEachChildInPostfixUnaryExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.operand); + }, + [227 /* BinaryExpression */]: function forEachChildInBinaryExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.left) || visitNode2(cbNode, node.operatorToken) || visitNode2(cbNode, node.right); + }, + [235 /* AsExpression */]: function forEachChildInAsExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.type); + }, + [236 /* NonNullExpression */]: function forEachChildInNonNullExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [239 /* SatisfiesExpression */]: function forEachChildInSatisfiesExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.type); + }, + [237 /* MetaProperty */]: function forEachChildInMetaProperty(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name); + }, + [228 /* ConditionalExpression */]: function forEachChildInConditionalExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.condition) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.whenTrue) || visitNode2(cbNode, node.colonToken) || visitNode2(cbNode, node.whenFalse); + }, + [231 /* SpreadElement */]: function forEachChildInSpreadElement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [242 /* Block */]: forEachChildInBlock, + [269 /* ModuleBlock */]: forEachChildInBlock, + [308 /* SourceFile */]: function forEachChildInSourceFile(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.statements) || visitNode2(cbNode, node.endOfFileToken); + }, + [244 /* VariableStatement */]: function forEachChildInVariableStatement(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.declarationList); + }, + [262 /* VariableDeclarationList */]: function forEachChildInVariableDeclarationList(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.declarations); + }, + [245 /* ExpressionStatement */]: function forEachChildInExpressionStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [246 /* IfStatement */]: function forEachChildInIfStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.thenStatement) || visitNode2(cbNode, node.elseStatement); + }, + [247 /* DoStatement */]: function forEachChildInDoStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.statement) || visitNode2(cbNode, node.expression); + }, + [248 /* WhileStatement */]: function forEachChildInWhileStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); + }, + [249 /* ForStatement */]: function forEachChildInForStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.initializer) || visitNode2(cbNode, node.condition) || visitNode2(cbNode, node.incrementor) || visitNode2(cbNode, node.statement); + }, + [250 /* ForInStatement */]: function forEachChildInForInStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.initializer) || visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); + }, + [251 /* ForOfStatement */]: function forEachChildInForOfStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.awaitModifier) || visitNode2(cbNode, node.initializer) || visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); + }, + [252 /* ContinueStatement */]: forEachChildInContinueOrBreakStatement, + [253 /* BreakStatement */]: forEachChildInContinueOrBreakStatement, + [254 /* ReturnStatement */]: function forEachChildInReturnStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [255 /* WithStatement */]: function forEachChildInWithStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); + }, + [256 /* SwitchStatement */]: function forEachChildInSwitchStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.caseBlock); + }, + [270 /* CaseBlock */]: function forEachChildInCaseBlock(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.clauses); + }, + [297 /* CaseClause */]: function forEachChildInCaseClause(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.expression) || visitNodes(cbNode, cbNodes, node.statements); + }, + [298 /* DefaultClause */]: function forEachChildInDefaultClause(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.statements); + }, + [257 /* LabeledStatement */]: function forEachChildInLabeledStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.label) || visitNode2(cbNode, node.statement); + }, + [258 /* ThrowStatement */]: function forEachChildInThrowStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [259 /* TryStatement */]: function forEachChildInTryStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.tryBlock) || visitNode2(cbNode, node.catchClause) || visitNode2(cbNode, node.finallyBlock); + }, + [300 /* CatchClause */]: function forEachChildInCatchClause(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.variableDeclaration) || visitNode2(cbNode, node.block); + }, + [171 /* Decorator */]: function forEachChildInDecorator(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [264 /* ClassDeclaration */]: forEachChildInClassDeclarationOrExpression, + [232 /* ClassExpression */]: forEachChildInClassDeclarationOrExpression, + [265 /* InterfaceDeclaration */]: function forEachChildInInterfaceDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.heritageClauses) || visitNodes(cbNode, cbNodes, node.members); + }, + [266 /* TypeAliasDeclaration */]: function forEachChildInTypeAliasDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNode2(cbNode, node.type); + }, + [267 /* EnumDeclaration */]: function forEachChildInEnumDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.members); + }, + [307 /* EnumMember */]: function forEachChildInEnumMember(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.initializer); + }, + [268 /* ModuleDeclaration */]: function forEachChildInModuleDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.body); + }, + [272 /* ImportEqualsDeclaration */]: function forEachChildInImportEqualsDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.moduleReference); + }, + [273 /* ImportDeclaration */]: function forEachChildInImportDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.importClause) || visitNode2(cbNode, node.moduleSpecifier) || visitNode2(cbNode, node.attributes); + }, + [274 /* ImportClause */]: function forEachChildInImportClause(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.namedBindings); + }, + [301 /* ImportAttributes */]: function forEachChildInImportAttributes(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); + }, + [302 /* ImportAttribute */]: function forEachChildInImportAttribute(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.value); + }, + [271 /* NamespaceExportDeclaration */]: function forEachChildInNamespaceExportDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name); + }, + [275 /* NamespaceImport */]: function forEachChildInNamespaceImport(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name); + }, + [281 /* NamespaceExport */]: function forEachChildInNamespaceExport(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name); + }, + [276 /* NamedImports */]: forEachChildInNamedImportsOrExports, + [280 /* NamedExports */]: forEachChildInNamedImportsOrExports, + [279 /* ExportDeclaration */]: function forEachChildInExportDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.exportClause) || visitNode2(cbNode, node.moduleSpecifier) || visitNode2(cbNode, node.attributes); + }, + [277 /* ImportSpecifier */]: forEachChildInImportOrExportSpecifier, + [282 /* ExportSpecifier */]: forEachChildInImportOrExportSpecifier, + [278 /* ExportAssignment */]: function forEachChildInExportAssignment(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.expression); + }, + [229 /* TemplateExpression */]: function forEachChildInTemplateExpression(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.head) || visitNodes(cbNode, cbNodes, node.templateSpans); + }, + [240 /* TemplateSpan */]: function forEachChildInTemplateSpan(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.literal); + }, + [204 /* TemplateLiteralType */]: function forEachChildInTemplateLiteralType(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.head) || visitNodes(cbNode, cbNodes, node.templateSpans); + }, + [205 /* TemplateLiteralTypeSpan */]: function forEachChildInTemplateLiteralTypeSpan(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.type) || visitNode2(cbNode, node.literal); + }, + [168 /* ComputedPropertyName */]: function forEachChildInComputedPropertyName(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [299 /* HeritageClause */]: function forEachChildInHeritageClause(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.types); + }, + [234 /* ExpressionWithTypeArguments */]: function forEachChildInExpressionWithTypeArguments(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.expression) || visitNodes(cbNode, cbNodes, node.typeArguments); + }, + [284 /* ExternalModuleReference */]: function forEachChildInExternalModuleReference(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [283 /* MissingDeclaration */]: function forEachChildInMissingDeclaration(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers); + }, + [357 /* CommaListExpression */]: function forEachChildInCommaListExpression(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); + }, + [285 /* JsxElement */]: function forEachChildInJsxElement(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.openingElement) || visitNodes(cbNode, cbNodes, node.children) || visitNode2(cbNode, node.closingElement); + }, + [289 /* JsxFragment */]: function forEachChildInJsxFragment(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.openingFragment) || visitNodes(cbNode, cbNodes, node.children) || visitNode2(cbNode, node.closingFragment); + }, + [286 /* JsxSelfClosingElement */]: forEachChildInJsxOpeningOrSelfClosingElement, + [287 /* JsxOpeningElement */]: forEachChildInJsxOpeningOrSelfClosingElement, + [293 /* JsxAttributes */]: function forEachChildInJsxAttributes(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.properties); + }, + [292 /* JsxAttribute */]: function forEachChildInJsxAttribute(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.initializer); + }, + [294 /* JsxSpreadAttribute */]: function forEachChildInJsxSpreadAttribute(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); + }, + [295 /* JsxExpression */]: function forEachChildInJsxExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.expression); + }, + [288 /* JsxClosingElement */]: function forEachChildInJsxClosingElement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.tagName); + }, + [296 /* JsxNamespacedName */]: function forEachChildInJsxNamespacedName(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.namespace) || visitNode2(cbNode, node.name); + }, + [191 /* OptionalType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [192 /* RestType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [310 /* JSDocTypeExpression */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [316 /* JSDocNonNullableType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [315 /* JSDocNullableType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [317 /* JSDocOptionalType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [319 /* JSDocVariadicType */]: forEachChildInOptionalRestOrJSDocParameterModifier, + [318 /* JSDocFunctionType */]: function forEachChildInJSDocFunctionType(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); + }, + [321 /* JSDoc */]: function forEachChildInJSDoc(node, cbNode, cbNodes) { + return (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)) || visitNodes(cbNode, cbNodes, node.tags); + }, + [348 /* JSDocSeeTag */]: function forEachChildInJSDocSeeTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.name) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [311 /* JSDocNameReference */]: function forEachChildInJSDocNameReference(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name); + }, + [312 /* JSDocMemberName */]: function forEachChildInJSDocMemberName(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.left) || visitNode2(cbNode, node.right); + }, + [342 /* JSDocParameterTag */]: forEachChildInJSDocParameterOrPropertyTag, + [349 /* JSDocPropertyTag */]: forEachChildInJSDocParameterOrPropertyTag, + [331 /* JSDocAuthorTag */]: function forEachChildInJSDocAuthorTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [330 /* JSDocImplementsTag */]: function forEachChildInJSDocImplementsTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.class) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [329 /* JSDocAugmentsTag */]: function forEachChildInJSDocAugmentsTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.class) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [346 /* JSDocTemplateTag */]: function forEachChildInJSDocTemplateTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.constraint) || visitNodes(cbNode, cbNodes, node.typeParameters) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [347 /* JSDocTypedefTag */]: function forEachChildInJSDocTypedefTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || (node.typeExpression && node.typeExpression.kind === 310 /* JSDocTypeExpression */ ? visitNode2(cbNode, node.typeExpression) || visitNode2(cbNode, node.fullName) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)) : visitNode2(cbNode, node.fullName) || visitNode2(cbNode, node.typeExpression) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment))); + }, + [339 /* JSDocCallbackTag */]: function forEachChildInJSDocCallbackTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.fullName) || visitNode2(cbNode, node.typeExpression) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); + }, + [343 /* JSDocReturnTag */]: forEachChildInJSDocTypeLikeTag, + [345 /* JSDocTypeTag */]: forEachChildInJSDocTypeLikeTag, + [344 /* JSDocThisTag */]: forEachChildInJSDocTypeLikeTag, + [341 /* JSDocEnumTag */]: forEachChildInJSDocTypeLikeTag, + [351 /* JSDocSatisfiesTag */]: forEachChildInJSDocTypeLikeTag, + [350 /* JSDocThrowsTag */]: forEachChildInJSDocTypeLikeTag, + [340 /* JSDocOverloadTag */]: forEachChildInJSDocTypeLikeTag, + [324 /* JSDocSignature */]: function forEachChildInJSDocSignature(node, cbNode, _cbNodes) { + return forEach(node.typeParameters, cbNode) || forEach(node.parameters, cbNode) || visitNode2(cbNode, node.type); + }, + [325 /* JSDocLink */]: forEachChildInJSDocLinkCodeOrPlain, + [326 /* JSDocLinkCode */]: forEachChildInJSDocLinkCodeOrPlain, + [327 /* JSDocLinkPlain */]: forEachChildInJSDocLinkCodeOrPlain, + [323 /* JSDocTypeLiteral */]: function forEachChildInJSDocTypeLiteral(node, cbNode, _cbNodes) { + return forEach(node.jsDocPropertyTags, cbNode); + }, + [328 /* JSDocTag */]: forEachChildInJSDocTag, + [333 /* JSDocClassTag */]: forEachChildInJSDocTag, + [334 /* JSDocPublicTag */]: forEachChildInJSDocTag, + [335 /* JSDocPrivateTag */]: forEachChildInJSDocTag, + [336 /* JSDocProtectedTag */]: forEachChildInJSDocTag, + [337 /* JSDocReadonlyTag */]: forEachChildInJSDocTag, + [332 /* JSDocDeprecatedTag */]: forEachChildInJSDocTag, + [338 /* JSDocOverrideTag */]: forEachChildInJSDocTag, + [352 /* JSDocImportTag */]: forEachChildInJSDocImportTag, + [356 /* PartiallyEmittedExpression */]: forEachChildInPartiallyEmittedExpression +}; +function forEachChildInCallOrConstructSignature(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); +} +function forEachChildInUnionOrIntersectionType(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.types); +} +function forEachChildInParenthesizedTypeOrTypeOperator(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.type); +} +function forEachChildInObjectOrArrayBindingPattern(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); +} +function forEachChildInCallOrNewExpression(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.expression) || // TODO: should we separate these branches out? + visitNode2(cbNode, node.questionDotToken) || visitNodes(cbNode, cbNodes, node.typeArguments) || visitNodes(cbNode, cbNodes, node.arguments); +} +function forEachChildInBlock(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.statements); +} +function forEachChildInContinueOrBreakStatement(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.label); +} +function forEachChildInClassDeclarationOrExpression(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.heritageClauses) || visitNodes(cbNode, cbNodes, node.members); +} +function forEachChildInNamedImportsOrExports(node, cbNode, cbNodes) { + return visitNodes(cbNode, cbNodes, node.elements); +} +function forEachChildInImportOrExportSpecifier(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.propertyName) || visitNode2(cbNode, node.name); +} +function forEachChildInJsxOpeningOrSelfClosingElement(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNodes(cbNode, cbNodes, node.typeArguments) || visitNode2(cbNode, node.attributes); +} +function forEachChildInOptionalRestOrJSDocParameterModifier(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.type); +} +function forEachChildInJSDocParameterOrPropertyTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || (node.isNameFirst ? visitNode2(cbNode, node.name) || visitNode2(cbNode, node.typeExpression) : visitNode2(cbNode, node.typeExpression) || visitNode2(cbNode, node.name)) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); +} +function forEachChildInJSDocTypeLikeTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.typeExpression) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); +} +function forEachChildInJSDocLinkCodeOrPlain(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.name); +} +function forEachChildInJSDocTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); +} +function forEachChildInJSDocImportTag(node, cbNode, cbNodes) { + return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.importClause) || visitNode2(cbNode, node.moduleSpecifier) || visitNode2(cbNode, node.attributes) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); +} +function forEachChildInPartiallyEmittedExpression(node, cbNode, _cbNodes) { + return visitNode2(cbNode, node.expression); +} +function forEachChild(node, cbNode, cbNodes) { + if (node === void 0 || node.kind <= 166 /* LastToken */) { + return; + } + const fn = forEachChildTable[node.kind]; + return fn === void 0 ? void 0 : fn(node, cbNode, cbNodes); +} +function forEachChildRecursively(rootNode, cbNode, cbNodes) { + const queue = gatherPossibleChildren(rootNode); + const parents = []; + while (parents.length < queue.length) { + parents.push(rootNode); + } + while (queue.length !== 0) { + const current = queue.pop(); + const parent2 = parents.pop(); + if (isArray(current)) { + if (cbNodes) { + const res = cbNodes(current, parent2); + if (res) { + if (res === "skip") continue; + return res; + } + } + for (let i = current.length - 1; i >= 0; --i) { + queue.push(current[i]); + parents.push(parent2); + } + } else { + const res = cbNode(current, parent2); + if (res) { + if (res === "skip") continue; + return res; + } + if (current.kind >= 167 /* FirstNode */) { + for (const child of gatherPossibleChildren(current)) { + queue.push(child); + parents.push(current); + } + } + } + } +} +function gatherPossibleChildren(node) { + const children = []; + forEachChild(node, addWorkItem, addWorkItem); + return children; + function addWorkItem(n) { + children.unshift(n); + } +} +function setExternalModuleIndicator(sourceFile) { + sourceFile.externalModuleIndicator = isFileProbablyExternalModule(sourceFile); +} +function createSourceFile(fileName, sourceText, languageVersionOrOptions, setParentNodes = false, scriptKind) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push( + tracing.Phase.Parse, + "createSourceFile", + { path: fileName }, + /*separateBeginAndEnd*/ + true + ); + mark("beforeParse"); + let result; + const { + languageVersion, + setExternalModuleIndicator: overrideSetExternalModuleIndicator, + impliedNodeFormat: format, + jsDocParsingMode + } = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions : { languageVersion: languageVersionOrOptions }; + if (languageVersion === 100 /* JSON */) { + result = Parser.parseSourceFile( + fileName, + sourceText, + languageVersion, + /*syntaxCursor*/ + void 0, + setParentNodes, + 6 /* JSON */, + noop, + jsDocParsingMode + ); + } else { + const setIndicator = format === void 0 ? overrideSetExternalModuleIndicator : (file) => { + file.impliedNodeFormat = format; + return (overrideSetExternalModuleIndicator || setExternalModuleIndicator)(file); + }; + result = Parser.parseSourceFile( + fileName, + sourceText, + languageVersion, + /*syntaxCursor*/ + void 0, + setParentNodes, + scriptKind, + setIndicator, + jsDocParsingMode + ); + } + mark("afterParse"); + measure("Parse", "beforeParse", "afterParse"); + (_b = tracing) == null ? void 0 : _b.pop(); + return result; +} +function parseIsolatedEntityName(text, languageVersion) { + return Parser.parseIsolatedEntityName(text, languageVersion); +} +function parseJsonText(fileName, sourceText) { + return Parser.parseJsonText(fileName, sourceText); +} +function isExternalModule(file) { + return file.externalModuleIndicator !== void 0; +} +function updateSourceFile(sourceFile, newText, textChangeRange, aggressiveChecks = false) { + const newSourceFile = IncrementalParser.updateSourceFile(sourceFile, newText, textChangeRange, aggressiveChecks); + newSourceFile.flags |= sourceFile.flags & 12582912 /* PermanentlySetIncrementalFlags */; + return newSourceFile; +} +function parseIsolatedJSDocComment(content, start, length2) { + const result = Parser.JSDocParser.parseIsolatedJSDocComment(content, start, length2); + if (result && result.jsDoc) { + Parser.fixupParentReferences(result.jsDoc); + } + return result; +} +function parseJSDocTypeExpressionForTests(content, start, length2) { + return Parser.JSDocParser.parseJSDocTypeExpressionForTests(content, start, length2); +} +var Parser; +((Parser2) => { + var scanner2 = createScanner( + 99 /* Latest */, + /*skipTrivia*/ + true + ); + var disallowInAndDecoratorContext = 8192 /* DisallowInContext */ | 32768 /* DecoratorContext */; + var NodeConstructor2; + var TokenConstructor2; + var IdentifierConstructor2; + var PrivateIdentifierConstructor2; + var SourceFileConstructor2; + function countNode(node) { + nodeCount++; + return node; + } + var baseNodeFactory = { + createBaseSourceFileNode: (kind) => countNode(new SourceFileConstructor2( + kind, + /*pos*/ + 0, + /*end*/ + 0 + )), + createBaseIdentifierNode: (kind) => countNode(new IdentifierConstructor2( + kind, + /*pos*/ + 0, + /*end*/ + 0 + )), + createBasePrivateIdentifierNode: (kind) => countNode(new PrivateIdentifierConstructor2( + kind, + /*pos*/ + 0, + /*end*/ + 0 + )), + createBaseTokenNode: (kind) => countNode(new TokenConstructor2( + kind, + /*pos*/ + 0, + /*end*/ + 0 + )), + createBaseNode: (kind) => countNode(new NodeConstructor2( + kind, + /*pos*/ + 0, + /*end*/ + 0 + )) + }; + var factory2 = createNodeFactory(1 /* NoParenthesizerRules */ | 2 /* NoNodeConverters */ | 8 /* NoOriginalNode */, baseNodeFactory); + var { + createNodeArray: factoryCreateNodeArray, + createNumericLiteral: factoryCreateNumericLiteral, + createStringLiteral: factoryCreateStringLiteral, + createLiteralLikeNode: factoryCreateLiteralLikeNode, + createIdentifier: factoryCreateIdentifier, + createPrivateIdentifier: factoryCreatePrivateIdentifier, + createToken: factoryCreateToken, + createArrayLiteralExpression: factoryCreateArrayLiteralExpression, + createObjectLiteralExpression: factoryCreateObjectLiteralExpression, + createPropertyAccessExpression: factoryCreatePropertyAccessExpression, + createPropertyAccessChain: factoryCreatePropertyAccessChain, + createElementAccessExpression: factoryCreateElementAccessExpression, + createElementAccessChain: factoryCreateElementAccessChain, + createCallExpression: factoryCreateCallExpression, + createCallChain: factoryCreateCallChain, + createNewExpression: factoryCreateNewExpression, + createParenthesizedExpression: factoryCreateParenthesizedExpression, + createBlock: factoryCreateBlock, + createVariableStatement: factoryCreateVariableStatement, + createExpressionStatement: factoryCreateExpressionStatement, + createIfStatement: factoryCreateIfStatement, + createWhileStatement: factoryCreateWhileStatement, + createForStatement: factoryCreateForStatement, + createForOfStatement: factoryCreateForOfStatement, + createVariableDeclaration: factoryCreateVariableDeclaration, + createVariableDeclarationList: factoryCreateVariableDeclarationList + } = factory2; + var fileName; + var sourceFlags; + var sourceText; + var languageVersion; + var scriptKind; + var languageVariant; + var parseDiagnostics; + var jsDocDiagnostics; + var syntaxCursor; + var currentToken; + var nodeCount; + var identifiers; + var identifierCount; + var parsingContext; + var notParenthesizedArrow; + var contextFlags; + var topLevel = true; + var parseErrorBeforeNextFinishedNode = false; + function parseSourceFile(fileName2, sourceText2, languageVersion2, syntaxCursor2, setParentNodes = false, scriptKind2, setExternalModuleIndicatorOverride, jsDocParsingMode = 0 /* ParseAll */) { + var _a; + scriptKind2 = ensureScriptKind(fileName2, scriptKind2); + if (scriptKind2 === 6 /* JSON */) { + const result2 = parseJsonText2(fileName2, sourceText2, languageVersion2, syntaxCursor2, setParentNodes); + convertToJson( + result2, + (_a = result2.statements[0]) == null ? void 0 : _a.expression, + result2.parseDiagnostics, + /*returnValue*/ + false, + /*jsonConversionNotifier*/ + void 0 + ); + result2.referencedFiles = emptyArray; + result2.typeReferenceDirectives = emptyArray; + result2.libReferenceDirectives = emptyArray; + result2.amdDependencies = emptyArray; + result2.hasNoDefaultLib = false; + result2.pragmas = emptyMap; + return result2; + } + initializeState(fileName2, sourceText2, languageVersion2, syntaxCursor2, scriptKind2, jsDocParsingMode); + const result = parseSourceFileWorker(languageVersion2, setParentNodes, scriptKind2, setExternalModuleIndicatorOverride || setExternalModuleIndicator, jsDocParsingMode); + clearState(); + return result; + } + Parser2.parseSourceFile = parseSourceFile; + function parseIsolatedEntityName2(content, languageVersion2) { + initializeState( + "", + content, + languageVersion2, + /*syntaxCursor*/ + void 0, + 1 /* JS */, + 0 /* ParseAll */ + ); + nextToken(); + const entityName = parseEntityName( + /*allowReservedWords*/ + true + ); + const isValid = token() === 1 /* EndOfFileToken */ && !parseDiagnostics.length; + clearState(); + return isValid ? entityName : void 0; + } + Parser2.parseIsolatedEntityName = parseIsolatedEntityName2; + function parseJsonText2(fileName2, sourceText2, languageVersion2 = 2 /* ES2015 */, syntaxCursor2, setParentNodes = false) { + initializeState(fileName2, sourceText2, languageVersion2, syntaxCursor2, 6 /* JSON */, 0 /* ParseAll */); + sourceFlags = contextFlags; + nextToken(); + const pos = getNodePos(); + let statements, endOfFileToken; + if (token() === 1 /* EndOfFileToken */) { + statements = createNodeArray([], pos, pos); + endOfFileToken = parseTokenNode(); + } else { + let expressions; + while (token() !== 1 /* EndOfFileToken */) { + let expression2; + switch (token()) { + case 23 /* OpenBracketToken */: + expression2 = parseArrayLiteralExpression(); + break; + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + expression2 = parseTokenNode(); + break; + case 41 /* MinusToken */: + if (lookAhead(() => nextToken() === 9 /* NumericLiteral */ && nextToken() !== 59 /* ColonToken */)) { + expression2 = parsePrefixUnaryExpression(); + } else { + expression2 = parseObjectLiteralExpression(); + } + break; + case 9 /* NumericLiteral */: + case 11 /* StringLiteral */: + if (lookAhead(() => nextToken() !== 59 /* ColonToken */)) { + expression2 = parseLiteralNode(); + break; + } + // falls through + default: + expression2 = parseObjectLiteralExpression(); + break; + } + if (expressions && isArray(expressions)) { + expressions.push(expression2); + } else if (expressions) { + expressions = [expressions, expression2]; + } else { + expressions = expression2; + if (token() !== 1 /* EndOfFileToken */) { + parseErrorAtCurrentToken(Diagnostics.Unexpected_token); + } + } + } + const expression = isArray(expressions) ? finishNode(factoryCreateArrayLiteralExpression(expressions), pos) : Debug.checkDefined(expressions); + const statement = factoryCreateExpressionStatement(expression); + finishNode(statement, pos); + statements = createNodeArray([statement], pos); + endOfFileToken = parseExpectedToken(1 /* EndOfFileToken */, Diagnostics.Unexpected_token); + } + const sourceFile = createSourceFile2( + fileName2, + 2 /* ES2015 */, + 6 /* JSON */, + /*isDeclarationFile*/ + false, + statements, + endOfFileToken, + sourceFlags, + noop + ); + if (setParentNodes) { + fixupParentReferences(sourceFile); + } + sourceFile.nodeCount = nodeCount; + sourceFile.identifierCount = identifierCount; + sourceFile.identifiers = identifiers; + sourceFile.parseDiagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); + if (jsDocDiagnostics) { + sourceFile.jsDocDiagnostics = attachFileToDiagnostics(jsDocDiagnostics, sourceFile); + } + const result = sourceFile; + clearState(); + return result; + } + Parser2.parseJsonText = parseJsonText2; + function initializeState(_fileName, _sourceText, _languageVersion, _syntaxCursor, _scriptKind, _jsDocParsingMode) { + NodeConstructor2 = objectAllocator.getNodeConstructor(); + TokenConstructor2 = objectAllocator.getTokenConstructor(); + IdentifierConstructor2 = objectAllocator.getIdentifierConstructor(); + PrivateIdentifierConstructor2 = objectAllocator.getPrivateIdentifierConstructor(); + SourceFileConstructor2 = objectAllocator.getSourceFileConstructor(); + fileName = normalizePath(_fileName); + sourceText = _sourceText; + languageVersion = _languageVersion; + syntaxCursor = _syntaxCursor; + scriptKind = _scriptKind; + languageVariant = getLanguageVariant(_scriptKind); + parseDiagnostics = []; + parsingContext = 0; + identifiers = /* @__PURE__ */ new Map(); + identifierCount = 0; + nodeCount = 0; + sourceFlags = 0; + topLevel = true; + switch (scriptKind) { + case 1 /* JS */: + case 2 /* JSX */: + contextFlags = 524288 /* JavaScriptFile */; + break; + case 6 /* JSON */: + contextFlags = 524288 /* JavaScriptFile */ | 134217728 /* JsonFile */; + break; + default: + contextFlags = 0 /* None */; + break; + } + parseErrorBeforeNextFinishedNode = false; + scanner2.setText(sourceText); + scanner2.setOnError(scanError); + scanner2.setScriptTarget(languageVersion); + scanner2.setLanguageVariant(languageVariant); + scanner2.setScriptKind(scriptKind); + scanner2.setJSDocParsingMode(_jsDocParsingMode); + } + function clearState() { + scanner2.clearCommentDirectives(); + scanner2.setText(""); + scanner2.setOnError(void 0); + scanner2.setScriptKind(0 /* Unknown */); + scanner2.setJSDocParsingMode(0 /* ParseAll */); + sourceText = void 0; + languageVersion = void 0; + syntaxCursor = void 0; + scriptKind = void 0; + languageVariant = void 0; + sourceFlags = 0; + parseDiagnostics = void 0; + jsDocDiagnostics = void 0; + parsingContext = 0; + identifiers = void 0; + notParenthesizedArrow = void 0; + topLevel = true; + } + function parseSourceFileWorker(languageVersion2, setParentNodes, scriptKind2, setExternalModuleIndicator2, jsDocParsingMode) { + const isDeclarationFile = isDeclarationFileName(fileName); + if (isDeclarationFile) { + contextFlags |= 33554432 /* Ambient */; + } + sourceFlags = contextFlags; + nextToken(); + const statements = parseList(0 /* SourceElements */, parseStatement); + Debug.assert(token() === 1 /* EndOfFileToken */); + const endHasJSDoc = hasPrecedingJSDocComment(); + const endOfFileToken = withJSDoc(parseTokenNode(), endHasJSDoc); + const sourceFile = createSourceFile2(fileName, languageVersion2, scriptKind2, isDeclarationFile, statements, endOfFileToken, sourceFlags, setExternalModuleIndicator2); + processCommentPragmas(sourceFile, sourceText); + processPragmasIntoFields(sourceFile, reportPragmaDiagnostic); + sourceFile.commentDirectives = scanner2.getCommentDirectives(); + sourceFile.nodeCount = nodeCount; + sourceFile.identifierCount = identifierCount; + sourceFile.identifiers = identifiers; + sourceFile.parseDiagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); + sourceFile.jsDocParsingMode = jsDocParsingMode; + if (jsDocDiagnostics) { + sourceFile.jsDocDiagnostics = attachFileToDiagnostics(jsDocDiagnostics, sourceFile); + } + if (setParentNodes) { + fixupParentReferences(sourceFile); + } + return sourceFile; + function reportPragmaDiagnostic(pos, end, diagnostic) { + parseDiagnostics.push(createDetachedDiagnostic(fileName, sourceText, pos, end, diagnostic)); + } + } + let hasDeprecatedTag = false; + function withJSDoc(node, hasJSDoc) { + if (!hasJSDoc) { + return node; + } + Debug.assert(!node.jsDoc); + const jsDoc = mapDefined(getJSDocCommentRanges(node, sourceText), (comment) => JSDocParser.parseJSDocComment(node, comment.pos, comment.end - comment.pos)); + if (jsDoc.length) node.jsDoc = jsDoc; + if (hasDeprecatedTag) { + hasDeprecatedTag = false; + node.flags |= 536870912 /* Deprecated */; + } + return node; + } + function reparseTopLevelAwait(sourceFile) { + const savedSyntaxCursor = syntaxCursor; + const baseSyntaxCursor = IncrementalParser.createSyntaxCursor(sourceFile); + syntaxCursor = { currentNode: currentNode2 }; + const statements = []; + const savedParseDiagnostics = parseDiagnostics; + parseDiagnostics = []; + let pos = 0; + let start = findNextStatementWithAwait(sourceFile.statements, 0); + while (start !== -1) { + const prevStatement = sourceFile.statements[pos]; + const nextStatement = sourceFile.statements[start]; + addRange(statements, sourceFile.statements, pos, start); + pos = findNextStatementWithoutAwait(sourceFile.statements, start); + const diagnosticStart = findIndex(savedParseDiagnostics, (diagnostic) => diagnostic.start >= prevStatement.pos); + const diagnosticEnd = diagnosticStart >= 0 ? findIndex(savedParseDiagnostics, (diagnostic) => diagnostic.start >= nextStatement.pos, diagnosticStart) : -1; + if (diagnosticStart >= 0) { + addRange(parseDiagnostics, savedParseDiagnostics, diagnosticStart, diagnosticEnd >= 0 ? diagnosticEnd : void 0); + } + speculationHelper(() => { + const savedContextFlags = contextFlags; + contextFlags |= 65536 /* AwaitContext */; + scanner2.resetTokenState(nextStatement.pos); + nextToken(); + while (token() !== 1 /* EndOfFileToken */) { + const startPos = scanner2.getTokenFullStart(); + const statement = parseListElement(0 /* SourceElements */, parseStatement); + statements.push(statement); + if (startPos === scanner2.getTokenFullStart()) { + nextToken(); + } + if (pos >= 0) { + const nonAwaitStatement = sourceFile.statements[pos]; + if (statement.end === nonAwaitStatement.pos) { + break; + } + if (statement.end > nonAwaitStatement.pos) { + pos = findNextStatementWithoutAwait(sourceFile.statements, pos + 1); + } + } + } + contextFlags = savedContextFlags; + }, 2 /* Reparse */); + start = pos >= 0 ? findNextStatementWithAwait(sourceFile.statements, pos) : -1; + } + if (pos >= 0) { + const prevStatement = sourceFile.statements[pos]; + addRange(statements, sourceFile.statements, pos); + const diagnosticStart = findIndex(savedParseDiagnostics, (diagnostic) => diagnostic.start >= prevStatement.pos); + if (diagnosticStart >= 0) { + addRange(parseDiagnostics, savedParseDiagnostics, diagnosticStart); + } + } + syntaxCursor = savedSyntaxCursor; + return factory2.updateSourceFile(sourceFile, setTextRange(factoryCreateNodeArray(statements), sourceFile.statements)); + function containsPossibleTopLevelAwait(node) { + return !(node.flags & 65536 /* AwaitContext */) && !!(node.transformFlags & 67108864 /* ContainsPossibleTopLevelAwait */); + } + function findNextStatementWithAwait(statements2, start2) { + for (let i = start2; i < statements2.length; i++) { + if (containsPossibleTopLevelAwait(statements2[i])) { + return i; + } + } + return -1; + } + function findNextStatementWithoutAwait(statements2, start2) { + for (let i = start2; i < statements2.length; i++) { + if (!containsPossibleTopLevelAwait(statements2[i])) { + return i; + } + } + return -1; + } + function currentNode2(position) { + const node = baseSyntaxCursor.currentNode(position); + if (topLevel && node && containsPossibleTopLevelAwait(node)) { + markAsIntersectingIncrementalChange(node); + } + return node; + } + } + function fixupParentReferences(rootNode) { + setParentRecursive( + rootNode, + /*incremental*/ + true + ); + } + Parser2.fixupParentReferences = fixupParentReferences; + function createSourceFile2(fileName2, languageVersion2, scriptKind2, isDeclarationFile, statements, endOfFileToken, flags, setExternalModuleIndicator2) { + let sourceFile = factory2.createSourceFile(statements, endOfFileToken, flags); + setTextRangePosWidth(sourceFile, 0, sourceText.length); + setFields(sourceFile); + if (!isDeclarationFile && isExternalModule(sourceFile) && sourceFile.transformFlags & 67108864 /* ContainsPossibleTopLevelAwait */) { + const oldSourceFile = sourceFile; + sourceFile = reparseTopLevelAwait(sourceFile); + if (oldSourceFile !== sourceFile) setFields(sourceFile); + } + return sourceFile; + function setFields(sourceFile2) { + sourceFile2.text = sourceText; + sourceFile2.bindDiagnostics = []; + sourceFile2.bindSuggestionDiagnostics = void 0; + sourceFile2.languageVersion = languageVersion2; + sourceFile2.fileName = fileName2; + sourceFile2.languageVariant = getLanguageVariant(scriptKind2); + sourceFile2.isDeclarationFile = isDeclarationFile; + sourceFile2.scriptKind = scriptKind2; + setExternalModuleIndicator2(sourceFile2); + sourceFile2.setExternalModuleIndicator = setExternalModuleIndicator2; + } + } + function setContextFlag(val, flag) { + if (val) { + contextFlags |= flag; + } else { + contextFlags &= ~flag; + } + } + function setDisallowInContext(val) { + setContextFlag(val, 8192 /* DisallowInContext */); + } + function setYieldContext(val) { + setContextFlag(val, 16384 /* YieldContext */); + } + function setDecoratorContext(val) { + setContextFlag(val, 32768 /* DecoratorContext */); + } + function setAwaitContext(val) { + setContextFlag(val, 65536 /* AwaitContext */); + } + function doOutsideOfContext(context, func) { + const contextFlagsToClear = context & contextFlags; + if (contextFlagsToClear) { + setContextFlag( + /*val*/ + false, + contextFlagsToClear + ); + const result = func(); + setContextFlag( + /*val*/ + true, + contextFlagsToClear + ); + return result; + } + return func(); + } + function doInsideOfContext(context, func) { + const contextFlagsToSet = context & ~contextFlags; + if (contextFlagsToSet) { + setContextFlag( + /*val*/ + true, + contextFlagsToSet + ); + const result = func(); + setContextFlag( + /*val*/ + false, + contextFlagsToSet + ); + return result; + } + return func(); + } + function allowInAnd(func) { + return doOutsideOfContext(8192 /* DisallowInContext */, func); + } + function disallowInAnd(func) { + return doInsideOfContext(8192 /* DisallowInContext */, func); + } + function allowConditionalTypesAnd(func) { + return doOutsideOfContext(131072 /* DisallowConditionalTypesContext */, func); + } + function disallowConditionalTypesAnd(func) { + return doInsideOfContext(131072 /* DisallowConditionalTypesContext */, func); + } + function doInYieldContext(func) { + return doInsideOfContext(16384 /* YieldContext */, func); + } + function doInDecoratorContext(func) { + return doInsideOfContext(32768 /* DecoratorContext */, func); + } + function doInAwaitContext(func) { + return doInsideOfContext(65536 /* AwaitContext */, func); + } + function doOutsideOfAwaitContext(func) { + return doOutsideOfContext(65536 /* AwaitContext */, func); + } + function doInYieldAndAwaitContext(func) { + return doInsideOfContext(16384 /* YieldContext */ | 65536 /* AwaitContext */, func); + } + function doOutsideOfYieldAndAwaitContext(func) { + return doOutsideOfContext(16384 /* YieldContext */ | 65536 /* AwaitContext */, func); + } + function inContext(flags) { + return (contextFlags & flags) !== 0; + } + function inYieldContext() { + return inContext(16384 /* YieldContext */); + } + function inDisallowInContext() { + return inContext(8192 /* DisallowInContext */); + } + function inDisallowConditionalTypesContext() { + return inContext(131072 /* DisallowConditionalTypesContext */); + } + function inDecoratorContext() { + return inContext(32768 /* DecoratorContext */); + } + function inAwaitContext() { + return inContext(65536 /* AwaitContext */); + } + function parseErrorAtCurrentToken(message, ...args) { + return parseErrorAt(scanner2.getTokenStart(), scanner2.getTokenEnd(), message, ...args); + } + function parseErrorAtPosition(start, length2, message, ...args) { + const lastError = lastOrUndefined(parseDiagnostics); + let result; + if (!lastError || start !== lastError.start) { + result = createDetachedDiagnostic(fileName, sourceText, start, length2, message, ...args); + parseDiagnostics.push(result); + } + parseErrorBeforeNextFinishedNode = true; + return result; + } + function parseErrorAt(start, end, message, ...args) { + return parseErrorAtPosition(start, end - start, message, ...args); + } + function parseErrorAtRange(range, message, ...args) { + parseErrorAt(range.pos, range.end, message, ...args); + } + function scanError(message, length2, arg0) { + parseErrorAtPosition(scanner2.getTokenEnd(), length2, message, arg0); + } + function getNodePos() { + return scanner2.getTokenFullStart(); + } + function hasPrecedingJSDocComment() { + return scanner2.hasPrecedingJSDocComment(); + } + function token() { + return currentToken; + } + function nextTokenWithoutCheck() { + return currentToken = scanner2.scan(); + } + function nextTokenAnd(func) { + nextToken(); + return func(); + } + function nextToken() { + if (isKeyword(currentToken) && (scanner2.hasUnicodeEscape() || scanner2.hasExtendedUnicodeEscape())) { + parseErrorAt(scanner2.getTokenStart(), scanner2.getTokenEnd(), Diagnostics.Keywords_cannot_contain_escape_characters); + } + return nextTokenWithoutCheck(); + } + function nextTokenJSDoc() { + return currentToken = scanner2.scanJsDocToken(); + } + function nextJSDocCommentTextToken(inBackticks) { + return currentToken = scanner2.scanJSDocCommentTextToken(inBackticks); + } + function reScanGreaterToken() { + return currentToken = scanner2.reScanGreaterToken(); + } + function reScanSlashToken() { + return currentToken = scanner2.reScanSlashToken(); + } + function reScanTemplateToken(isTaggedTemplate) { + return currentToken = scanner2.reScanTemplateToken(isTaggedTemplate); + } + function reScanLessThanToken() { + return currentToken = scanner2.reScanLessThanToken(); + } + function reScanHashToken() { + return currentToken = scanner2.reScanHashToken(); + } + function scanJsxIdentifier() { + return currentToken = scanner2.scanJsxIdentifier(); + } + function scanJsxText() { + return currentToken = scanner2.scanJsxToken(); + } + function scanJsxAttributeValue() { + return currentToken = scanner2.scanJsxAttributeValue(); + } + function speculationHelper(callback, speculationKind) { + const saveToken = currentToken; + const saveParseDiagnosticsLength = parseDiagnostics.length; + const saveParseErrorBeforeNextFinishedNode = parseErrorBeforeNextFinishedNode; + const saveContextFlags = contextFlags; + const result = speculationKind !== 0 /* TryParse */ ? scanner2.lookAhead(callback) : scanner2.tryScan(callback); + Debug.assert(saveContextFlags === contextFlags); + if (!result || speculationKind !== 0 /* TryParse */) { + currentToken = saveToken; + if (speculationKind !== 2 /* Reparse */) { + parseDiagnostics.length = saveParseDiagnosticsLength; + } + parseErrorBeforeNextFinishedNode = saveParseErrorBeforeNextFinishedNode; + } + return result; + } + function lookAhead(callback) { + return speculationHelper(callback, 1 /* Lookahead */); + } + function tryParse(callback) { + return speculationHelper(callback, 0 /* TryParse */); + } + function isBindingIdentifier() { + if (token() === 80 /* Identifier */) { + return true; + } + return token() > 118 /* LastReservedWord */; + } + function isIdentifier2() { + if (token() === 80 /* Identifier */) { + return true; + } + if (token() === 127 /* YieldKeyword */ && inYieldContext()) { + return false; + } + if (token() === 135 /* AwaitKeyword */ && inAwaitContext()) { + return false; + } + return token() > 118 /* LastReservedWord */; + } + function parseExpected(kind, diagnosticMessage, shouldAdvance = true) { + if (token() === kind) { + if (shouldAdvance) { + nextToken(); + } + return true; + } + if (diagnosticMessage) { + parseErrorAtCurrentToken(diagnosticMessage); + } else { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(kind)); + } + return false; + } + const viableKeywordSuggestions = Object.keys(textToKeywordObj).filter((keyword) => keyword.length > 2); + function parseErrorForMissingSemicolonAfter(node) { + if (isTaggedTemplateExpression(node)) { + parseErrorAt(skipTrivia(sourceText, node.template.pos), node.template.end, Diagnostics.Module_declaration_names_may_only_use_or_quoted_strings); + return; + } + const expressionText = isIdentifier(node) ? idText(node) : void 0; + if (!expressionText || !isIdentifierText(expressionText, languageVersion)) { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(27 /* SemicolonToken */)); + return; + } + const pos = skipTrivia(sourceText, node.pos); + switch (expressionText) { + case "const": + case "let": + case "var": + parseErrorAt(pos, node.end, Diagnostics.Variable_declaration_not_allowed_at_this_location); + return; + case "declare": + return; + case "interface": + parseErrorForInvalidName(Diagnostics.Interface_name_cannot_be_0, Diagnostics.Interface_must_be_given_a_name, 19 /* OpenBraceToken */); + return; + case "is": + parseErrorAt(pos, scanner2.getTokenStart(), Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods); + return; + case "module": + case "namespace": + parseErrorForInvalidName(Diagnostics.Namespace_name_cannot_be_0, Diagnostics.Namespace_must_be_given_a_name, 19 /* OpenBraceToken */); + return; + case "type": + parseErrorForInvalidName(Diagnostics.Type_alias_name_cannot_be_0, Diagnostics.Type_alias_must_be_given_a_name, 64 /* EqualsToken */); + return; + } + const suggestion = getSpellingSuggestion(expressionText, viableKeywordSuggestions, identity) ?? getSpaceSuggestion(expressionText); + if (suggestion) { + parseErrorAt(pos, node.end, Diagnostics.Unknown_keyword_or_identifier_Did_you_mean_0, suggestion); + return; + } + if (token() === 0 /* Unknown */) { + return; + } + parseErrorAt(pos, node.end, Diagnostics.Unexpected_keyword_or_identifier); + } + function parseErrorForInvalidName(nameDiagnostic, blankDiagnostic, tokenIfBlankName) { + if (token() === tokenIfBlankName) { + parseErrorAtCurrentToken(blankDiagnostic); + } else { + parseErrorAtCurrentToken(nameDiagnostic, scanner2.getTokenValue()); + } + } + function getSpaceSuggestion(expressionText) { + for (const keyword of viableKeywordSuggestions) { + if (expressionText.length > keyword.length + 2 && startsWith(expressionText, keyword)) { + return `${keyword} ${expressionText.slice(keyword.length)}`; + } + } + return void 0; + } + function parseSemicolonAfterPropertyName(name, type, initializer) { + if (token() === 60 /* AtToken */ && !scanner2.hasPrecedingLineBreak()) { + parseErrorAtCurrentToken(Diagnostics.Decorators_must_precede_the_name_and_all_keywords_of_property_declarations); + return; + } + if (token() === 21 /* OpenParenToken */) { + parseErrorAtCurrentToken(Diagnostics.Cannot_start_a_function_call_in_a_type_annotation); + nextToken(); + return; + } + if (type && !canParseSemicolon()) { + if (initializer) { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(27 /* SemicolonToken */)); + } else { + parseErrorAtCurrentToken(Diagnostics.Expected_for_property_initializer); + } + return; + } + if (tryParseSemicolon()) { + return; + } + if (initializer) { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(27 /* SemicolonToken */)); + return; + } + parseErrorForMissingSemicolonAfter(name); + } + function parseExpectedJSDoc(kind) { + if (token() === kind) { + nextTokenJSDoc(); + return true; + } + Debug.assert(isKeywordOrPunctuation(kind)); + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(kind)); + return false; + } + function parseExpectedMatchingBrackets(openKind, closeKind, openParsed, openPosition) { + if (token() === closeKind) { + nextToken(); + return; + } + const lastError = parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(closeKind)); + if (!openParsed) { + return; + } + if (lastError) { + addRelatedInfo( + lastError, + createDetachedDiagnostic(fileName, sourceText, openPosition, 1, Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here, tokenToString(openKind), tokenToString(closeKind)) + ); + } + } + function parseOptional(t) { + if (token() === t) { + nextToken(); + return true; + } + return false; + } + function parseOptionalToken(t) { + if (token() === t) { + return parseTokenNode(); + } + return void 0; + } + function parseOptionalTokenJSDoc(t) { + if (token() === t) { + return parseTokenNodeJSDoc(); + } + return void 0; + } + function parseExpectedToken(t, diagnosticMessage, arg0) { + return parseOptionalToken(t) || createMissingNode( + t, + /*reportAtCurrentPosition*/ + false, + diagnosticMessage || Diagnostics._0_expected, + arg0 || tokenToString(t) + ); + } + function parseExpectedTokenJSDoc(t) { + const optional = parseOptionalTokenJSDoc(t); + if (optional) return optional; + Debug.assert(isKeywordOrPunctuation(t)); + return createMissingNode( + t, + /*reportAtCurrentPosition*/ + false, + Diagnostics._0_expected, + tokenToString(t) + ); + } + function parseTokenNode() { + const pos = getNodePos(); + const kind = token(); + nextToken(); + return finishNode(factoryCreateToken(kind), pos); + } + function parseTokenNodeJSDoc() { + const pos = getNodePos(); + const kind = token(); + nextTokenJSDoc(); + return finishNode(factoryCreateToken(kind), pos); + } + function canParseSemicolon() { + if (token() === 27 /* SemicolonToken */) { + return true; + } + return token() === 20 /* CloseBraceToken */ || token() === 1 /* EndOfFileToken */ || scanner2.hasPrecedingLineBreak(); + } + function tryParseSemicolon() { + if (!canParseSemicolon()) { + return false; + } + if (token() === 27 /* SemicolonToken */) { + nextToken(); + } + return true; + } + function parseSemicolon() { + return tryParseSemicolon() || parseExpected(27 /* SemicolonToken */); + } + function createNodeArray(elements, pos, end, hasTrailingComma) { + const array = factoryCreateNodeArray(elements, hasTrailingComma); + setTextRangePosEnd(array, pos, end ?? scanner2.getTokenFullStart()); + return array; + } + function finishNode(node, pos, end) { + setTextRangePosEnd(node, pos, end ?? scanner2.getTokenFullStart()); + if (contextFlags) { + node.flags |= contextFlags; + } + if (parseErrorBeforeNextFinishedNode) { + parseErrorBeforeNextFinishedNode = false; + node.flags |= 262144 /* ThisNodeHasError */; + } + return node; + } + function createMissingNode(kind, reportAtCurrentPosition, diagnosticMessage, ...args) { + if (reportAtCurrentPosition) { + parseErrorAtPosition(scanner2.getTokenFullStart(), 0, diagnosticMessage, ...args); + } else if (diagnosticMessage) { + parseErrorAtCurrentToken(diagnosticMessage, ...args); + } + const pos = getNodePos(); + const result = kind === 80 /* Identifier */ ? factoryCreateIdentifier( + "", + /*originalKeywordKind*/ + void 0 + ) : isTemplateLiteralKind(kind) ? factory2.createTemplateLiteralLikeNode( + kind, + "", + "", + /*templateFlags*/ + void 0 + ) : kind === 9 /* NumericLiteral */ ? factoryCreateNumericLiteral( + "", + /*numericLiteralFlags*/ + void 0 + ) : kind === 11 /* StringLiteral */ ? factoryCreateStringLiteral( + "", + /*isSingleQuote*/ + void 0 + ) : kind === 283 /* MissingDeclaration */ ? factory2.createMissingDeclaration() : factoryCreateToken(kind); + return finishNode(result, pos); + } + function internIdentifier(text) { + let identifier = identifiers.get(text); + if (identifier === void 0) { + identifiers.set(text, identifier = text); + } + return identifier; + } + function createIdentifier(isIdentifier3, diagnosticMessage, privateIdentifierDiagnosticMessage) { + if (isIdentifier3) { + identifierCount++; + const pos = scanner2.hasPrecedingJSDocLeadingAsterisks() ? scanner2.getTokenStart() : getNodePos(); + const originalKeywordKind = token(); + const text = internIdentifier(scanner2.getTokenValue()); + const hasExtendedUnicodeEscape = scanner2.hasExtendedUnicodeEscape(); + nextTokenWithoutCheck(); + return finishNode(factoryCreateIdentifier(text, originalKeywordKind, hasExtendedUnicodeEscape), pos); + } + if (token() === 81 /* PrivateIdentifier */) { + parseErrorAtCurrentToken(privateIdentifierDiagnosticMessage || Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + return createIdentifier( + /*isIdentifier*/ + true + ); + } + if (token() === 0 /* Unknown */ && scanner2.tryScan(() => scanner2.reScanInvalidIdentifier() === 80 /* Identifier */)) { + return createIdentifier( + /*isIdentifier*/ + true + ); + } + identifierCount++; + const reportAtCurrentPosition = token() === 1 /* EndOfFileToken */; + const isReservedWord = scanner2.isReservedWord(); + const msgArg = scanner2.getTokenText(); + const defaultMessage = isReservedWord ? Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here : Diagnostics.Identifier_expected; + return createMissingNode(80 /* Identifier */, reportAtCurrentPosition, diagnosticMessage || defaultMessage, msgArg); + } + function parseBindingIdentifier(privateIdentifierDiagnosticMessage) { + return createIdentifier( + isBindingIdentifier(), + /*diagnosticMessage*/ + void 0, + privateIdentifierDiagnosticMessage + ); + } + function parseIdentifier(diagnosticMessage, privateIdentifierDiagnosticMessage) { + return createIdentifier(isIdentifier2(), diagnosticMessage, privateIdentifierDiagnosticMessage); + } + function parseIdentifierName(diagnosticMessage) { + return createIdentifier(tokenIsIdentifierOrKeyword(token()), diagnosticMessage); + } + function parseIdentifierNameErrorOnUnicodeEscapeSequence() { + if (scanner2.hasUnicodeEscape() || scanner2.hasExtendedUnicodeEscape()) { + parseErrorAtCurrentToken(Diagnostics.Unicode_escape_sequence_cannot_appear_here); + } + return createIdentifier(tokenIsIdentifierOrKeyword(token())); + } + function isLiteralPropertyName() { + return tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */ || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */; + } + function isImportAttributeName2() { + return tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */; + } + function parsePropertyNameWorker(allowComputedPropertyNames) { + if (token() === 11 /* StringLiteral */ || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */) { + const node = parseLiteralNode(); + node.text = internIdentifier(node.text); + return node; + } + if (allowComputedPropertyNames && token() === 23 /* OpenBracketToken */) { + return parseComputedPropertyName(); + } + if (token() === 81 /* PrivateIdentifier */) { + return parsePrivateIdentifier(); + } + return parseIdentifierName(); + } + function parsePropertyName() { + return parsePropertyNameWorker( + /*allowComputedPropertyNames*/ + true + ); + } + function parseComputedPropertyName() { + const pos = getNodePos(); + parseExpected(23 /* OpenBracketToken */); + const expression = allowInAnd(parseExpression); + parseExpected(24 /* CloseBracketToken */); + return finishNode(factory2.createComputedPropertyName(expression), pos); + } + function parsePrivateIdentifier() { + const pos = getNodePos(); + const node = factoryCreatePrivateIdentifier(internIdentifier(scanner2.getTokenValue())); + nextToken(); + return finishNode(node, pos); + } + function parseContextualModifier(t) { + return token() === t && tryParse(nextTokenCanFollowModifier); + } + function nextTokenIsOnSameLineAndCanFollowModifier() { + nextToken(); + if (scanner2.hasPrecedingLineBreak()) { + return false; + } + return canFollowModifier(); + } + function nextTokenCanFollowModifier() { + switch (token()) { + case 87 /* ConstKeyword */: + return nextToken() === 94 /* EnumKeyword */; + case 95 /* ExportKeyword */: + nextToken(); + if (token() === 90 /* DefaultKeyword */) { + return lookAhead(nextTokenCanFollowDefaultKeyword); + } + if (token() === 156 /* TypeKeyword */) { + return lookAhead(nextTokenCanFollowExportModifier); + } + return canFollowExportModifier(); + case 90 /* DefaultKeyword */: + return nextTokenCanFollowDefaultKeyword(); + case 126 /* StaticKeyword */: + nextToken(); + return canFollowModifier(); + case 139 /* GetKeyword */: + case 153 /* SetKeyword */: + nextToken(); + return canFollowGetOrSetKeyword(); + default: + return nextTokenIsOnSameLineAndCanFollowModifier(); + } + } + function canFollowExportModifier() { + return token() === 60 /* AtToken */ || token() !== 42 /* AsteriskToken */ && token() !== 130 /* AsKeyword */ && token() !== 19 /* OpenBraceToken */ && canFollowModifier(); + } + function nextTokenCanFollowExportModifier() { + nextToken(); + return canFollowExportModifier(); + } + function parseAnyContextualModifier() { + return isModifierKind(token()) && tryParse(nextTokenCanFollowModifier); + } + function canFollowModifier() { + return token() === 23 /* OpenBracketToken */ || token() === 19 /* OpenBraceToken */ || token() === 42 /* AsteriskToken */ || token() === 26 /* DotDotDotToken */ || isLiteralPropertyName(); + } + function canFollowGetOrSetKeyword() { + return token() === 23 /* OpenBracketToken */ || isLiteralPropertyName(); + } + function nextTokenCanFollowDefaultKeyword() { + nextToken(); + return token() === 86 /* ClassKeyword */ || token() === 100 /* FunctionKeyword */ || token() === 120 /* InterfaceKeyword */ || token() === 60 /* AtToken */ || token() === 128 /* AbstractKeyword */ && lookAhead(nextTokenIsClassKeywordOnSameLine) || token() === 134 /* AsyncKeyword */ && lookAhead(nextTokenIsFunctionKeywordOnSameLine); + } + function isListElement2(parsingContext2, inErrorRecovery) { + const node = currentNode(parsingContext2); + if (node) { + return true; + } + switch (parsingContext2) { + case 0 /* SourceElements */: + case 1 /* BlockStatements */: + case 3 /* SwitchClauseStatements */: + return !(token() === 27 /* SemicolonToken */ && inErrorRecovery) && isStartOfStatement(); + case 2 /* SwitchClauses */: + return token() === 84 /* CaseKeyword */ || token() === 90 /* DefaultKeyword */; + case 4 /* TypeMembers */: + return lookAhead(isTypeMemberStart); + case 5 /* ClassMembers */: + return lookAhead(isClassMemberStart) || token() === 27 /* SemicolonToken */ && !inErrorRecovery; + case 6 /* EnumMembers */: + return token() === 23 /* OpenBracketToken */ || isLiteralPropertyName(); + case 12 /* ObjectLiteralMembers */: + switch (token()) { + case 23 /* OpenBracketToken */: + case 42 /* AsteriskToken */: + case 26 /* DotDotDotToken */: + case 25 /* DotToken */: + return true; + default: + return isLiteralPropertyName(); + } + case 18 /* RestProperties */: + return isLiteralPropertyName(); + case 9 /* ObjectBindingElements */: + return token() === 23 /* OpenBracketToken */ || token() === 26 /* DotDotDotToken */ || isLiteralPropertyName(); + case 24 /* ImportAttributes */: + return isImportAttributeName2(); + case 7 /* HeritageClauseElement */: + if (token() === 19 /* OpenBraceToken */) { + return lookAhead(isValidHeritageClauseObjectLiteral); + } + if (!inErrorRecovery) { + return isStartOfLeftHandSideExpression() && !isHeritageClauseExtendsOrImplementsKeyword(); + } else { + return isIdentifier2() && !isHeritageClauseExtendsOrImplementsKeyword(); + } + case 8 /* VariableDeclarations */: + return isBindingIdentifierOrPrivateIdentifierOrPattern(); + case 10 /* ArrayBindingElements */: + return token() === 28 /* CommaToken */ || token() === 26 /* DotDotDotToken */ || isBindingIdentifierOrPrivateIdentifierOrPattern(); + case 19 /* TypeParameters */: + return token() === 103 /* InKeyword */ || token() === 87 /* ConstKeyword */ || isIdentifier2(); + case 15 /* ArrayLiteralMembers */: + switch (token()) { + case 28 /* CommaToken */: + case 25 /* DotToken */: + return true; + } + // falls through + case 11 /* ArgumentExpressions */: + return token() === 26 /* DotDotDotToken */ || isStartOfExpression(); + case 16 /* Parameters */: + return isStartOfParameter( + /*isJSDocParameter*/ + false + ); + case 17 /* JSDocParameters */: + return isStartOfParameter( + /*isJSDocParameter*/ + true + ); + case 20 /* TypeArguments */: + case 21 /* TupleElementTypes */: + return token() === 28 /* CommaToken */ || isStartOfType(); + case 22 /* HeritageClauses */: + return isHeritageClause2(); + case 23 /* ImportOrExportSpecifiers */: + if (token() === 161 /* FromKeyword */ && lookAhead(nextTokenIsStringLiteral)) { + return false; + } + if (token() === 11 /* StringLiteral */) { + return true; + } + return tokenIsIdentifierOrKeyword(token()); + case 13 /* JsxAttributes */: + return tokenIsIdentifierOrKeyword(token()) || token() === 19 /* OpenBraceToken */; + case 14 /* JsxChildren */: + return true; + case 25 /* JSDocComment */: + return true; + case 26 /* Count */: + return Debug.fail("ParsingContext.Count used as a context"); + // Not a real context, only a marker. + default: + Debug.assertNever(parsingContext2, "Non-exhaustive case in 'isListElement'."); + } + } + function isValidHeritageClauseObjectLiteral() { + Debug.assert(token() === 19 /* OpenBraceToken */); + if (nextToken() === 20 /* CloseBraceToken */) { + const next = nextToken(); + return next === 28 /* CommaToken */ || next === 19 /* OpenBraceToken */ || next === 96 /* ExtendsKeyword */ || next === 119 /* ImplementsKeyword */; + } + return true; + } + function nextTokenIsIdentifier() { + nextToken(); + return isIdentifier2(); + } + function nextTokenIsIdentifierOrKeyword() { + nextToken(); + return tokenIsIdentifierOrKeyword(token()); + } + function nextTokenIsIdentifierOrKeywordOrGreaterThan() { + nextToken(); + return tokenIsIdentifierOrKeywordOrGreaterThan(token()); + } + function isHeritageClauseExtendsOrImplementsKeyword() { + if (token() === 119 /* ImplementsKeyword */ || token() === 96 /* ExtendsKeyword */) { + return lookAhead(nextTokenIsStartOfExpression); + } + return false; + } + function nextTokenIsStartOfExpression() { + nextToken(); + return isStartOfExpression(); + } + function nextTokenIsStartOfType() { + nextToken(); + return isStartOfType(); + } + function isListTerminator(kind) { + if (token() === 1 /* EndOfFileToken */) { + return true; + } + switch (kind) { + case 1 /* BlockStatements */: + case 2 /* SwitchClauses */: + case 4 /* TypeMembers */: + case 5 /* ClassMembers */: + case 6 /* EnumMembers */: + case 12 /* ObjectLiteralMembers */: + case 9 /* ObjectBindingElements */: + case 23 /* ImportOrExportSpecifiers */: + case 24 /* ImportAttributes */: + return token() === 20 /* CloseBraceToken */; + case 3 /* SwitchClauseStatements */: + return token() === 20 /* CloseBraceToken */ || token() === 84 /* CaseKeyword */ || token() === 90 /* DefaultKeyword */; + case 7 /* HeritageClauseElement */: + return token() === 19 /* OpenBraceToken */ || token() === 96 /* ExtendsKeyword */ || token() === 119 /* ImplementsKeyword */; + case 8 /* VariableDeclarations */: + return isVariableDeclaratorListTerminator(); + case 19 /* TypeParameters */: + return token() === 32 /* GreaterThanToken */ || token() === 21 /* OpenParenToken */ || token() === 19 /* OpenBraceToken */ || token() === 96 /* ExtendsKeyword */ || token() === 119 /* ImplementsKeyword */; + case 11 /* ArgumentExpressions */: + return token() === 22 /* CloseParenToken */ || token() === 27 /* SemicolonToken */; + case 15 /* ArrayLiteralMembers */: + case 21 /* TupleElementTypes */: + case 10 /* ArrayBindingElements */: + return token() === 24 /* CloseBracketToken */; + case 17 /* JSDocParameters */: + case 16 /* Parameters */: + case 18 /* RestProperties */: + return token() === 22 /* CloseParenToken */ || token() === 24 /* CloseBracketToken */; + case 20 /* TypeArguments */: + return token() !== 28 /* CommaToken */; + case 22 /* HeritageClauses */: + return token() === 19 /* OpenBraceToken */ || token() === 20 /* CloseBraceToken */; + case 13 /* JsxAttributes */: + return token() === 32 /* GreaterThanToken */ || token() === 44 /* SlashToken */; + case 14 /* JsxChildren */: + return token() === 30 /* LessThanToken */ && lookAhead(nextTokenIsSlash); + default: + return false; + } + } + function isVariableDeclaratorListTerminator() { + if (canParseSemicolon()) { + return true; + } + if (isInOrOfKeyword(token())) { + return true; + } + if (token() === 39 /* EqualsGreaterThanToken */) { + return true; + } + return false; + } + function isInSomeParsingContext() { + Debug.assert(parsingContext, "Missing parsing context"); + for (let kind = 0; kind < 26 /* Count */; kind++) { + if (parsingContext & 1 << kind) { + if (isListElement2( + kind, + /*inErrorRecovery*/ + true + ) || isListTerminator(kind)) { + return true; + } + } + } + return false; + } + function parseList(kind, parseElement) { + const saveParsingContext = parsingContext; + parsingContext |= 1 << kind; + const list = []; + const listPos = getNodePos(); + while (!isListTerminator(kind)) { + if (isListElement2( + kind, + /*inErrorRecovery*/ + false + )) { + list.push(parseListElement(kind, parseElement)); + continue; + } + if (abortParsingListOrMoveToNextToken(kind)) { + break; + } + } + parsingContext = saveParsingContext; + return createNodeArray(list, listPos); + } + function parseListElement(parsingContext2, parseElement) { + const node = currentNode(parsingContext2); + if (node) { + return consumeNode(node); + } + return parseElement(); + } + function currentNode(parsingContext2, pos) { + var _a; + if (!syntaxCursor || !isReusableParsingContext(parsingContext2) || parseErrorBeforeNextFinishedNode) { + return void 0; + } + const node = syntaxCursor.currentNode(pos ?? scanner2.getTokenFullStart()); + if (nodeIsMissing(node) || intersectsIncrementalChange(node) || containsParseError(node)) { + return void 0; + } + const nodeContextFlags = node.flags & 101441536 /* ContextFlags */; + if (nodeContextFlags !== contextFlags) { + return void 0; + } + if (!canReuseNode(node, parsingContext2)) { + return void 0; + } + if (canHaveJSDoc(node) && ((_a = node.jsDoc) == null ? void 0 : _a.jsDocCache)) { + node.jsDoc.jsDocCache = void 0; + } + return node; + } + function consumeNode(node) { + scanner2.resetTokenState(node.end); + nextToken(); + return node; + } + function isReusableParsingContext(parsingContext2) { + switch (parsingContext2) { + case 5 /* ClassMembers */: + case 2 /* SwitchClauses */: + case 0 /* SourceElements */: + case 1 /* BlockStatements */: + case 3 /* SwitchClauseStatements */: + case 6 /* EnumMembers */: + case 4 /* TypeMembers */: + case 8 /* VariableDeclarations */: + case 17 /* JSDocParameters */: + case 16 /* Parameters */: + return true; + } + return false; + } + function canReuseNode(node, parsingContext2) { + switch (parsingContext2) { + case 5 /* ClassMembers */: + return isReusableClassMember(node); + case 2 /* SwitchClauses */: + return isReusableSwitchClause(node); + case 0 /* SourceElements */: + case 1 /* BlockStatements */: + case 3 /* SwitchClauseStatements */: + return isReusableStatement(node); + case 6 /* EnumMembers */: + return isReusableEnumMember(node); + case 4 /* TypeMembers */: + return isReusableTypeMember(node); + case 8 /* VariableDeclarations */: + return isReusableVariableDeclaration(node); + case 17 /* JSDocParameters */: + case 16 /* Parameters */: + return isReusableParameter(node); + } + return false; + } + function isReusableClassMember(node) { + if (node) { + switch (node.kind) { + case 177 /* Constructor */: + case 182 /* IndexSignature */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 173 /* PropertyDeclaration */: + case 241 /* SemicolonClassElement */: + return true; + case 175 /* MethodDeclaration */: + const methodDeclaration = node; + const nameIsConstructor = methodDeclaration.name.kind === 80 /* Identifier */ && methodDeclaration.name.escapedText === "constructor"; + return !nameIsConstructor; + } + } + return false; + } + function isReusableSwitchClause(node) { + if (node) { + switch (node.kind) { + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + return true; + } + } + return false; + } + function isReusableStatement(node) { + if (node) { + switch (node.kind) { + case 263 /* FunctionDeclaration */: + case 244 /* VariableStatement */: + case 242 /* Block */: + case 246 /* IfStatement */: + case 245 /* ExpressionStatement */: + case 258 /* ThrowStatement */: + case 254 /* ReturnStatement */: + case 256 /* SwitchStatement */: + case 253 /* BreakStatement */: + case 252 /* ContinueStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 249 /* ForStatement */: + case 248 /* WhileStatement */: + case 255 /* WithStatement */: + case 243 /* EmptyStatement */: + case 259 /* TryStatement */: + case 257 /* LabeledStatement */: + case 247 /* DoStatement */: + case 260 /* DebuggerStatement */: + case 273 /* ImportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + case 279 /* ExportDeclaration */: + case 278 /* ExportAssignment */: + case 268 /* ModuleDeclaration */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + case 266 /* TypeAliasDeclaration */: + return true; + } + } + return false; + } + function isReusableEnumMember(node) { + return node.kind === 307 /* EnumMember */; + } + function isReusableTypeMember(node) { + if (node) { + switch (node.kind) { + case 181 /* ConstructSignature */: + case 174 /* MethodSignature */: + case 182 /* IndexSignature */: + case 172 /* PropertySignature */: + case 180 /* CallSignature */: + return true; + } + } + return false; + } + function isReusableVariableDeclaration(node) { + if (node.kind !== 261 /* VariableDeclaration */) { + return false; + } + const variableDeclarator = node; + return variableDeclarator.initializer === void 0; + } + function isReusableParameter(node) { + if (node.kind !== 170 /* Parameter */) { + return false; + } + const parameter = node; + return parameter.initializer === void 0; + } + function abortParsingListOrMoveToNextToken(kind) { + parsingContextErrors(kind); + if (isInSomeParsingContext()) { + return true; + } + nextToken(); + return false; + } + function parsingContextErrors(context) { + switch (context) { + case 0 /* SourceElements */: + return token() === 90 /* DefaultKeyword */ ? parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(95 /* ExportKeyword */)) : parseErrorAtCurrentToken(Diagnostics.Declaration_or_statement_expected); + case 1 /* BlockStatements */: + return parseErrorAtCurrentToken(Diagnostics.Declaration_or_statement_expected); + case 2 /* SwitchClauses */: + return parseErrorAtCurrentToken(Diagnostics.case_or_default_expected); + case 3 /* SwitchClauseStatements */: + return parseErrorAtCurrentToken(Diagnostics.Statement_expected); + case 18 /* RestProperties */: + // fallthrough + case 4 /* TypeMembers */: + return parseErrorAtCurrentToken(Diagnostics.Property_or_signature_expected); + case 5 /* ClassMembers */: + return parseErrorAtCurrentToken(Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected); + case 6 /* EnumMembers */: + return parseErrorAtCurrentToken(Diagnostics.Enum_member_expected); + case 7 /* HeritageClauseElement */: + return parseErrorAtCurrentToken(Diagnostics.Expression_expected); + case 8 /* VariableDeclarations */: + return isKeyword(token()) ? parseErrorAtCurrentToken(Diagnostics._0_is_not_allowed_as_a_variable_declaration_name, tokenToString(token())) : parseErrorAtCurrentToken(Diagnostics.Variable_declaration_expected); + case 9 /* ObjectBindingElements */: + return parseErrorAtCurrentToken(Diagnostics.Property_destructuring_pattern_expected); + case 10 /* ArrayBindingElements */: + return parseErrorAtCurrentToken(Diagnostics.Array_element_destructuring_pattern_expected); + case 11 /* ArgumentExpressions */: + return parseErrorAtCurrentToken(Diagnostics.Argument_expression_expected); + case 12 /* ObjectLiteralMembers */: + return parseErrorAtCurrentToken(Diagnostics.Property_assignment_expected); + case 15 /* ArrayLiteralMembers */: + return parseErrorAtCurrentToken(Diagnostics.Expression_or_comma_expected); + case 17 /* JSDocParameters */: + return parseErrorAtCurrentToken(Diagnostics.Parameter_declaration_expected); + case 16 /* Parameters */: + return isKeyword(token()) ? parseErrorAtCurrentToken(Diagnostics._0_is_not_allowed_as_a_parameter_name, tokenToString(token())) : parseErrorAtCurrentToken(Diagnostics.Parameter_declaration_expected); + case 19 /* TypeParameters */: + return parseErrorAtCurrentToken(Diagnostics.Type_parameter_declaration_expected); + case 20 /* TypeArguments */: + return parseErrorAtCurrentToken(Diagnostics.Type_argument_expected); + case 21 /* TupleElementTypes */: + return parseErrorAtCurrentToken(Diagnostics.Type_expected); + case 22 /* HeritageClauses */: + return parseErrorAtCurrentToken(Diagnostics.Unexpected_token_expected); + case 23 /* ImportOrExportSpecifiers */: + if (token() === 161 /* FromKeyword */) { + return parseErrorAtCurrentToken(Diagnostics._0_expected, "}"); + } + return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); + case 13 /* JsxAttributes */: + return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); + case 14 /* JsxChildren */: + return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); + case 24 /* ImportAttributes */: + return parseErrorAtCurrentToken(Diagnostics.Identifier_or_string_literal_expected); + case 25 /* JSDocComment */: + return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); + case 26 /* Count */: + return Debug.fail("ParsingContext.Count used as a context"); + // Not a real context, only a marker. + default: + Debug.assertNever(context); + } + } + function parseDelimitedList(kind, parseElement, considerSemicolonAsDelimiter) { + const saveParsingContext = parsingContext; + parsingContext |= 1 << kind; + const list = []; + const listPos = getNodePos(); + let commaStart = -1; + while (true) { + if (isListElement2( + kind, + /*inErrorRecovery*/ + false + )) { + const startPos = scanner2.getTokenFullStart(); + const result = parseListElement(kind, parseElement); + if (!result) { + parsingContext = saveParsingContext; + return void 0; + } + list.push(result); + commaStart = scanner2.getTokenStart(); + if (parseOptional(28 /* CommaToken */)) { + continue; + } + commaStart = -1; + if (isListTerminator(kind)) { + break; + } + parseExpected(28 /* CommaToken */, getExpectedCommaDiagnostic(kind)); + if (considerSemicolonAsDelimiter && token() === 27 /* SemicolonToken */ && !scanner2.hasPrecedingLineBreak()) { + nextToken(); + } + if (startPos === scanner2.getTokenFullStart()) { + nextToken(); + } + continue; + } + if (isListTerminator(kind)) { + break; + } + if (abortParsingListOrMoveToNextToken(kind)) { + break; + } + } + parsingContext = saveParsingContext; + return createNodeArray( + list, + listPos, + /*end*/ + void 0, + commaStart >= 0 + ); + } + function getExpectedCommaDiagnostic(kind) { + return kind === 6 /* EnumMembers */ ? Diagnostics.An_enum_member_name_must_be_followed_by_a_or : void 0; + } + function createMissingList() { + const list = createNodeArray([], getNodePos()); + list.isMissingList = true; + return list; + } + function isMissingList(arr) { + return !!arr.isMissingList; + } + function parseBracketedList(kind, parseElement, open, close) { + if (parseExpected(open)) { + const result = parseDelimitedList(kind, parseElement); + parseExpected(close); + return result; + } + return createMissingList(); + } + function parseEntityName(allowReservedWords, diagnosticMessage) { + const pos = getNodePos(); + let entity = allowReservedWords ? parseIdentifierName(diagnosticMessage) : parseIdentifier(diagnosticMessage); + while (parseOptional(25 /* DotToken */)) { + if (token() === 30 /* LessThanToken */) { + break; + } + entity = finishNode( + factory2.createQualifiedName( + entity, + parseRightSideOfDot( + allowReservedWords, + /*allowPrivateIdentifiers*/ + false, + /*allowUnicodeEscapeSequenceInIdentifierName*/ + true + ) + ), + pos + ); + } + return entity; + } + function createQualifiedName(entity, name) { + return finishNode(factory2.createQualifiedName(entity, name), entity.pos); + } + function parseRightSideOfDot(allowIdentifierNames, allowPrivateIdentifiers, allowUnicodeEscapeSequenceInIdentifierName) { + if (scanner2.hasPrecedingLineBreak() && tokenIsIdentifierOrKeyword(token())) { + const matchesPattern = lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine); + if (matchesPattern) { + return createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.Identifier_expected + ); + } + } + if (token() === 81 /* PrivateIdentifier */) { + const node = parsePrivateIdentifier(); + return allowPrivateIdentifiers ? node : createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.Identifier_expected + ); + } + if (allowIdentifierNames) { + return allowUnicodeEscapeSequenceInIdentifierName ? parseIdentifierName() : parseIdentifierNameErrorOnUnicodeEscapeSequence(); + } + return parseIdentifier(); + } + function parseTemplateSpans(isTaggedTemplate) { + const pos = getNodePos(); + const list = []; + let node; + do { + node = parseTemplateSpan(isTaggedTemplate); + list.push(node); + } while (node.literal.kind === 17 /* TemplateMiddle */); + return createNodeArray(list, pos); + } + function parseTemplateExpression(isTaggedTemplate) { + const pos = getNodePos(); + return finishNode( + factory2.createTemplateExpression( + parseTemplateHead(isTaggedTemplate), + parseTemplateSpans(isTaggedTemplate) + ), + pos + ); + } + function parseTemplateType() { + const pos = getNodePos(); + return finishNode( + factory2.createTemplateLiteralType( + parseTemplateHead( + /*isTaggedTemplate*/ + false + ), + parseTemplateTypeSpans() + ), + pos + ); + } + function parseTemplateTypeSpans() { + const pos = getNodePos(); + const list = []; + let node; + do { + node = parseTemplateTypeSpan(); + list.push(node); + } while (node.literal.kind === 17 /* TemplateMiddle */); + return createNodeArray(list, pos); + } + function parseTemplateTypeSpan() { + const pos = getNodePos(); + return finishNode( + factory2.createTemplateLiteralTypeSpan( + parseType(), + parseLiteralOfTemplateSpan( + /*isTaggedTemplate*/ + false + ) + ), + pos + ); + } + function parseLiteralOfTemplateSpan(isTaggedTemplate) { + if (token() === 20 /* CloseBraceToken */) { + reScanTemplateToken(isTaggedTemplate); + return parseTemplateMiddleOrTemplateTail(); + } else { + return parseExpectedToken(18 /* TemplateTail */, Diagnostics._0_expected, tokenToString(20 /* CloseBraceToken */)); + } + } + function parseTemplateSpan(isTaggedTemplate) { + const pos = getNodePos(); + return finishNode( + factory2.createTemplateSpan( + allowInAnd(parseExpression), + parseLiteralOfTemplateSpan(isTaggedTemplate) + ), + pos + ); + } + function parseLiteralNode() { + return parseLiteralLikeNode(token()); + } + function parseTemplateHead(isTaggedTemplate) { + if (!isTaggedTemplate && scanner2.getTokenFlags() & 26656 /* IsInvalid */) { + reScanTemplateToken( + /*isTaggedTemplate*/ + false + ); + } + const fragment = parseLiteralLikeNode(token()); + Debug.assert(fragment.kind === 16 /* TemplateHead */, "Template head has wrong token kind"); + return fragment; + } + function parseTemplateMiddleOrTemplateTail() { + const fragment = parseLiteralLikeNode(token()); + Debug.assert(fragment.kind === 17 /* TemplateMiddle */ || fragment.kind === 18 /* TemplateTail */, "Template fragment has wrong token kind"); + return fragment; + } + function getTemplateLiteralRawText(kind) { + const isLast = kind === 15 /* NoSubstitutionTemplateLiteral */ || kind === 18 /* TemplateTail */; + const tokenText = scanner2.getTokenText(); + return tokenText.substring(1, tokenText.length - (scanner2.isUnterminated() ? 0 : isLast ? 1 : 2)); + } + function parseLiteralLikeNode(kind) { + const pos = getNodePos(); + const node = isTemplateLiteralKind(kind) ? factory2.createTemplateLiteralLikeNode(kind, scanner2.getTokenValue(), getTemplateLiteralRawText(kind), scanner2.getTokenFlags() & 7176 /* TemplateLiteralLikeFlags */) : ( + // Note that theoretically the following condition would hold true literals like 009, + // which is not octal. But because of how the scanner separates the tokens, we would + // never get a token like this. Instead, we would get 00 and 9 as two separate tokens. + // We also do not need to check for negatives because any prefix operator would be part of a + // parent unary expression. + kind === 9 /* NumericLiteral */ ? factoryCreateNumericLiteral(scanner2.getTokenValue(), scanner2.getNumericLiteralFlags()) : kind === 11 /* StringLiteral */ ? factoryCreateStringLiteral( + scanner2.getTokenValue(), + /*isSingleQuote*/ + void 0, + scanner2.hasExtendedUnicodeEscape() + ) : isLiteralKind(kind) ? factoryCreateLiteralLikeNode(kind, scanner2.getTokenValue()) : Debug.fail() + ); + if (scanner2.hasExtendedUnicodeEscape()) { + node.hasExtendedUnicodeEscape = true; + } + if (scanner2.isUnterminated()) { + node.isUnterminated = true; + } + nextToken(); + return finishNode(node, pos); + } + function parseEntityNameOfTypeReference() { + return parseEntityName( + /*allowReservedWords*/ + true, + Diagnostics.Type_expected + ); + } + function parseTypeArgumentsOfTypeReference() { + if (!scanner2.hasPrecedingLineBreak() && reScanLessThanToken() === 30 /* LessThanToken */) { + return parseBracketedList(20 /* TypeArguments */, parseType, 30 /* LessThanToken */, 32 /* GreaterThanToken */); + } + } + function parseTypeReference() { + const pos = getNodePos(); + return finishNode( + factory2.createTypeReferenceNode( + parseEntityNameOfTypeReference(), + parseTypeArgumentsOfTypeReference() + ), + pos + ); + } + function typeHasArrowFunctionBlockingParseError(node) { + switch (node.kind) { + case 184 /* TypeReference */: + return nodeIsMissing(node.typeName); + case 185 /* FunctionType */: + case 186 /* ConstructorType */: { + const { parameters, type } = node; + return isMissingList(parameters) || typeHasArrowFunctionBlockingParseError(type); + } + case 197 /* ParenthesizedType */: + return typeHasArrowFunctionBlockingParseError(node.type); + default: + return false; + } + } + function parseThisTypePredicate(lhs) { + nextToken(); + return finishNode(factory2.createTypePredicateNode( + /*assertsModifier*/ + void 0, + lhs, + parseType() + ), lhs.pos); + } + function parseThisTypeNode() { + const pos = getNodePos(); + nextToken(); + return finishNode(factory2.createThisTypeNode(), pos); + } + function parseJSDocAllType() { + const pos = getNodePos(); + nextToken(); + return finishNode(factory2.createJSDocAllType(), pos); + } + function parseJSDocNonNullableType() { + const pos = getNodePos(); + nextToken(); + return finishNode(factory2.createJSDocNonNullableType( + parseNonArrayType(), + /*postfix*/ + false + ), pos); + } + function parseJSDocUnknownOrNullableType() { + const pos = getNodePos(); + nextToken(); + if (token() === 28 /* CommaToken */ || token() === 20 /* CloseBraceToken */ || token() === 22 /* CloseParenToken */ || token() === 32 /* GreaterThanToken */ || token() === 64 /* EqualsToken */ || token() === 52 /* BarToken */) { + return finishNode(factory2.createJSDocUnknownType(), pos); + } else { + return finishNode(factory2.createJSDocNullableType( + parseType(), + /*postfix*/ + false + ), pos); + } + } + function parseJSDocFunctionType() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + if (tryParse(nextTokenIsOpenParen)) { + const parameters = parseParameters(4 /* Type */ | 32 /* JSDoc */); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + return withJSDoc(finishNode(factory2.createJSDocFunctionType(parameters, type), pos), hasJSDoc); + } + return finishNode(factory2.createTypeReferenceNode( + parseIdentifierName(), + /*typeArguments*/ + void 0 + ), pos); + } + function parseJSDocParameter() { + const pos = getNodePos(); + let name; + if (token() === 110 /* ThisKeyword */ || token() === 105 /* NewKeyword */) { + name = parseIdentifierName(); + parseExpected(59 /* ColonToken */); + } + return finishNode( + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + // TODO(rbuckton): JSDoc parameters don't have names (except `this`/`new`), should we manufacture an empty identifier? + name, + /*questionToken*/ + void 0, + parseJSDocType(), + /*initializer*/ + void 0 + ), + pos + ); + } + function parseJSDocType() { + scanner2.setSkipJsDocLeadingAsterisks(true); + const pos = getNodePos(); + if (parseOptional(144 /* ModuleKeyword */)) { + const moduleTag = factory2.createJSDocNamepathType( + /*type*/ + void 0 + ); + terminate: + while (true) { + switch (token()) { + case 20 /* CloseBraceToken */: + case 1 /* EndOfFileToken */: + case 28 /* CommaToken */: + case 5 /* WhitespaceTrivia */: + break terminate; + default: + nextTokenJSDoc(); + } + } + scanner2.setSkipJsDocLeadingAsterisks(false); + return finishNode(moduleTag, pos); + } + const hasDotDotDot = parseOptional(26 /* DotDotDotToken */); + let type = parseTypeOrTypePredicate(); + scanner2.setSkipJsDocLeadingAsterisks(false); + if (hasDotDotDot) { + type = finishNode(factory2.createJSDocVariadicType(type), pos); + } + if (token() === 64 /* EqualsToken */) { + nextToken(); + return finishNode(factory2.createJSDocOptionalType(type), pos); + } + return type; + } + function parseTypeQuery() { + const pos = getNodePos(); + parseExpected(114 /* TypeOfKeyword */); + const entityName = parseEntityName( + /*allowReservedWords*/ + true + ); + const typeArguments = !scanner2.hasPrecedingLineBreak() ? tryParseTypeArguments() : void 0; + return finishNode(factory2.createTypeQueryNode(entityName, typeArguments), pos); + } + function parseTypeParameter() { + const pos = getNodePos(); + const modifiers = parseModifiers( + /*allowDecorators*/ + false, + /*permitConstAsModifier*/ + true + ); + const name = parseIdentifier(); + let constraint; + let expression; + if (parseOptional(96 /* ExtendsKeyword */)) { + if (isStartOfType() || !isStartOfExpression()) { + constraint = parseType(); + } else { + expression = parseUnaryExpressionOrHigher(); + } + } + const defaultType = parseOptional(64 /* EqualsToken */) ? parseType() : void 0; + const node = factory2.createTypeParameterDeclaration(modifiers, name, constraint, defaultType); + node.expression = expression; + return finishNode(node, pos); + } + function parseTypeParameters() { + if (token() === 30 /* LessThanToken */) { + return parseBracketedList(19 /* TypeParameters */, parseTypeParameter, 30 /* LessThanToken */, 32 /* GreaterThanToken */); + } + } + function isStartOfParameter(isJSDocParameter) { + return token() === 26 /* DotDotDotToken */ || isBindingIdentifierOrPrivateIdentifierOrPattern() || isModifierKind(token()) || token() === 60 /* AtToken */ || isStartOfType( + /*inStartOfParameter*/ + !isJSDocParameter + ); + } + function parseNameOfParameter(modifiers) { + const name = parseIdentifierOrPattern(Diagnostics.Private_identifiers_cannot_be_used_as_parameters); + if (getFullWidth(name) === 0 && !some(modifiers) && isModifierKind(token())) { + nextToken(); + } + return name; + } + function isParameterNameStart() { + return isBindingIdentifier() || token() === 23 /* OpenBracketToken */ || token() === 19 /* OpenBraceToken */; + } + function parseParameter(inOuterAwaitContext) { + return parseParameterWorker(inOuterAwaitContext); + } + function parseParameterForSpeculation(inOuterAwaitContext) { + return parseParameterWorker( + inOuterAwaitContext, + /*allowAmbiguity*/ + false + ); + } + function parseParameterWorker(inOuterAwaitContext, allowAmbiguity = true) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = inOuterAwaitContext ? doInAwaitContext(() => parseModifiers( + /*allowDecorators*/ + true + )) : doOutsideOfAwaitContext(() => parseModifiers( + /*allowDecorators*/ + true + )); + if (token() === 110 /* ThisKeyword */) { + const node2 = factory2.createParameterDeclaration( + modifiers, + /*dotDotDotToken*/ + void 0, + createIdentifier( + /*isIdentifier*/ + true + ), + /*questionToken*/ + void 0, + parseTypeAnnotation(), + /*initializer*/ + void 0 + ); + const modifier = firstOrUndefined(modifiers); + if (modifier) { + parseErrorAtRange(modifier, Diagnostics.Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters); + } + return withJSDoc(finishNode(node2, pos), hasJSDoc); + } + const savedTopLevel = topLevel; + topLevel = false; + const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); + if (!allowAmbiguity && !isParameterNameStart()) { + return void 0; + } + const node = withJSDoc( + finishNode( + factory2.createParameterDeclaration( + modifiers, + dotDotDotToken, + parseNameOfParameter(modifiers), + parseOptionalToken(58 /* QuestionToken */), + parseTypeAnnotation(), + parseInitializer() + ), + pos + ), + hasJSDoc + ); + topLevel = savedTopLevel; + return node; + } + function parseReturnType(returnToken, isType) { + if (shouldParseReturnType(returnToken, isType)) { + return allowConditionalTypesAnd(parseTypeOrTypePredicate); + } + } + function shouldParseReturnType(returnToken, isType) { + if (returnToken === 39 /* EqualsGreaterThanToken */) { + parseExpected(returnToken); + return true; + } else if (parseOptional(59 /* ColonToken */)) { + return true; + } else if (isType && token() === 39 /* EqualsGreaterThanToken */) { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(59 /* ColonToken */)); + nextToken(); + return true; + } + return false; + } + function parseParametersWorker(flags, allowAmbiguity) { + const savedYieldContext = inYieldContext(); + const savedAwaitContext = inAwaitContext(); + setYieldContext(!!(flags & 1 /* Yield */)); + setAwaitContext(!!(flags & 2 /* Await */)); + const parameters = flags & 32 /* JSDoc */ ? parseDelimitedList(17 /* JSDocParameters */, parseJSDocParameter) : parseDelimitedList(16 /* Parameters */, () => allowAmbiguity ? parseParameter(savedAwaitContext) : parseParameterForSpeculation(savedAwaitContext)); + setYieldContext(savedYieldContext); + setAwaitContext(savedAwaitContext); + return parameters; + } + function parseParameters(flags) { + if (!parseExpected(21 /* OpenParenToken */)) { + return createMissingList(); + } + const parameters = parseParametersWorker( + flags, + /*allowAmbiguity*/ + true + ); + parseExpected(22 /* CloseParenToken */); + return parameters; + } + function parseTypeMemberSemicolon() { + if (parseOptional(28 /* CommaToken */)) { + return; + } + parseSemicolon(); + } + function parseSignatureMember(kind) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + if (kind === 181 /* ConstructSignature */) { + parseExpected(105 /* NewKeyword */); + } + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(4 /* Type */); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + true + ); + parseTypeMemberSemicolon(); + const node = kind === 180 /* CallSignature */ ? factory2.createCallSignature(typeParameters, parameters, type) : factory2.createConstructSignature(typeParameters, parameters, type); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function isIndexSignature() { + return token() === 23 /* OpenBracketToken */ && lookAhead(isUnambiguouslyIndexSignature); + } + function isUnambiguouslyIndexSignature() { + nextToken(); + if (token() === 26 /* DotDotDotToken */ || token() === 24 /* CloseBracketToken */) { + return true; + } + if (isModifierKind(token())) { + nextToken(); + if (isIdentifier2()) { + return true; + } + } else if (!isIdentifier2()) { + return false; + } else { + nextToken(); + } + if (token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */) { + return true; + } + if (token() !== 58 /* QuestionToken */) { + return false; + } + nextToken(); + return token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || token() === 24 /* CloseBracketToken */; + } + function parseIndexSignatureDeclaration(pos, hasJSDoc, modifiers) { + const parameters = parseBracketedList(16 /* Parameters */, () => parseParameter( + /*inOuterAwaitContext*/ + false + ), 23 /* OpenBracketToken */, 24 /* CloseBracketToken */); + const type = parseTypeAnnotation(); + parseTypeMemberSemicolon(); + const node = factory2.createIndexSignature(modifiers, parameters, type); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parsePropertyOrMethodSignature(pos, hasJSDoc, modifiers) { + const name = parsePropertyName(); + const questionToken = parseOptionalToken(58 /* QuestionToken */); + let node; + if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(4 /* Type */); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + true + ); + node = factory2.createMethodSignature(modifiers, name, questionToken, typeParameters, parameters, type); + } else { + const type = parseTypeAnnotation(); + node = factory2.createPropertySignature(modifiers, name, questionToken, type); + if (token() === 64 /* EqualsToken */) node.initializer = parseInitializer(); + } + parseTypeMemberSemicolon(); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function isTypeMemberStart() { + if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */ || token() === 139 /* GetKeyword */ || token() === 153 /* SetKeyword */) { + return true; + } + let idToken = false; + while (isModifierKind(token())) { + idToken = true; + nextToken(); + } + if (token() === 23 /* OpenBracketToken */) { + return true; + } + if (isLiteralPropertyName()) { + idToken = true; + nextToken(); + } + if (idToken) { + return token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */ || token() === 58 /* QuestionToken */ || token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || canParseSemicolon(); + } + return false; + } + function parseTypeMember() { + if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { + return parseSignatureMember(180 /* CallSignature */); + } + if (token() === 105 /* NewKeyword */ && lookAhead(nextTokenIsOpenParenOrLessThan)) { + return parseSignatureMember(181 /* ConstructSignature */); + } + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiers( + /*allowDecorators*/ + false + ); + if (parseContextualModifier(139 /* GetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 178 /* GetAccessor */, 4 /* Type */); + } + if (parseContextualModifier(153 /* SetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 179 /* SetAccessor */, 4 /* Type */); + } + if (isIndexSignature()) { + return parseIndexSignatureDeclaration(pos, hasJSDoc, modifiers); + } + return parsePropertyOrMethodSignature(pos, hasJSDoc, modifiers); + } + function nextTokenIsOpenParenOrLessThan() { + nextToken(); + return token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */; + } + function nextTokenIsDot() { + return nextToken() === 25 /* DotToken */; + } + function nextTokenIsOpenParenOrLessThanOrDot() { + switch (nextToken()) { + case 21 /* OpenParenToken */: + case 30 /* LessThanToken */: + case 25 /* DotToken */: + return true; + } + return false; + } + function parseTypeLiteral() { + const pos = getNodePos(); + return finishNode(factory2.createTypeLiteralNode(parseObjectTypeMembers()), pos); + } + function parseObjectTypeMembers() { + let members; + if (parseExpected(19 /* OpenBraceToken */)) { + members = parseList(4 /* TypeMembers */, parseTypeMember); + parseExpected(20 /* CloseBraceToken */); + } else { + members = createMissingList(); + } + return members; + } + function isStartOfMappedType() { + nextToken(); + if (token() === 40 /* PlusToken */ || token() === 41 /* MinusToken */) { + return nextToken() === 148 /* ReadonlyKeyword */; + } + if (token() === 148 /* ReadonlyKeyword */) { + nextToken(); + } + return token() === 23 /* OpenBracketToken */ && nextTokenIsIdentifier() && nextToken() === 103 /* InKeyword */; + } + function parseMappedTypeParameter() { + const pos = getNodePos(); + const name = parseIdentifierName(); + parseExpected(103 /* InKeyword */); + const type = parseType(); + return finishNode(factory2.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + name, + type, + /*defaultType*/ + void 0 + ), pos); + } + function parseMappedType() { + const pos = getNodePos(); + parseExpected(19 /* OpenBraceToken */); + let readonlyToken; + if (token() === 148 /* ReadonlyKeyword */ || token() === 40 /* PlusToken */ || token() === 41 /* MinusToken */) { + readonlyToken = parseTokenNode(); + if (readonlyToken.kind !== 148 /* ReadonlyKeyword */) { + parseExpected(148 /* ReadonlyKeyword */); + } + } + parseExpected(23 /* OpenBracketToken */); + const typeParameter = parseMappedTypeParameter(); + const nameType = parseOptional(130 /* AsKeyword */) ? parseType() : void 0; + parseExpected(24 /* CloseBracketToken */); + let questionToken; + if (token() === 58 /* QuestionToken */ || token() === 40 /* PlusToken */ || token() === 41 /* MinusToken */) { + questionToken = parseTokenNode(); + if (questionToken.kind !== 58 /* QuestionToken */) { + parseExpected(58 /* QuestionToken */); + } + } + const type = parseTypeAnnotation(); + parseSemicolon(); + const members = parseList(4 /* TypeMembers */, parseTypeMember); + parseExpected(20 /* CloseBraceToken */); + return finishNode(factory2.createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type, members), pos); + } + function parseTupleElementType() { + const pos = getNodePos(); + if (parseOptional(26 /* DotDotDotToken */)) { + return finishNode(factory2.createRestTypeNode(parseType()), pos); + } + const type = parseType(); + if (isJSDocNullableType(type) && type.pos === type.type.pos) { + const node = factory2.createOptionalTypeNode(type.type); + setTextRange(node, type); + node.flags = type.flags; + return node; + } + return type; + } + function isNextTokenColonOrQuestionColon() { + return nextToken() === 59 /* ColonToken */ || token() === 58 /* QuestionToken */ && nextToken() === 59 /* ColonToken */; + } + function isTupleElementName() { + if (token() === 26 /* DotDotDotToken */) { + return tokenIsIdentifierOrKeyword(nextToken()) && isNextTokenColonOrQuestionColon(); + } + return tokenIsIdentifierOrKeyword(token()) && isNextTokenColonOrQuestionColon(); + } + function parseTupleElementNameOrTupleElementType() { + if (lookAhead(isTupleElementName)) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); + const name = parseIdentifierName(); + const questionToken = parseOptionalToken(58 /* QuestionToken */); + parseExpected(59 /* ColonToken */); + const type = parseTupleElementType(); + const node = factory2.createNamedTupleMember(dotDotDotToken, name, questionToken, type); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + return parseTupleElementType(); + } + function parseTupleType() { + const pos = getNodePos(); + return finishNode( + factory2.createTupleTypeNode( + parseBracketedList(21 /* TupleElementTypes */, parseTupleElementNameOrTupleElementType, 23 /* OpenBracketToken */, 24 /* CloseBracketToken */) + ), + pos + ); + } + function parseParenthesizedType() { + const pos = getNodePos(); + parseExpected(21 /* OpenParenToken */); + const type = parseType(); + parseExpected(22 /* CloseParenToken */); + return finishNode(factory2.createParenthesizedType(type), pos); + } + function parseModifiersForConstructorType() { + let modifiers; + if (token() === 128 /* AbstractKeyword */) { + const pos = getNodePos(); + nextToken(); + const modifier = finishNode(factoryCreateToken(128 /* AbstractKeyword */), pos); + modifiers = createNodeArray([modifier], pos); + } + return modifiers; + } + function parseFunctionOrConstructorType() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiersForConstructorType(); + const isConstructorType = parseOptional(105 /* NewKeyword */); + Debug.assert(!modifiers || isConstructorType, "Per isStartOfFunctionOrConstructorType, a function type cannot have modifiers."); + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(4 /* Type */); + const type = parseReturnType( + 39 /* EqualsGreaterThanToken */, + /*isType*/ + false + ); + const node = isConstructorType ? factory2.createConstructorTypeNode(modifiers, typeParameters, parameters, type) : factory2.createFunctionTypeNode(typeParameters, parameters, type); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseKeywordAndNoDot() { + const node = parseTokenNode(); + return token() === 25 /* DotToken */ ? void 0 : node; + } + function parseLiteralTypeNode(negative) { + const pos = getNodePos(); + if (negative) { + nextToken(); + } + let expression = token() === 112 /* TrueKeyword */ || token() === 97 /* FalseKeyword */ || token() === 106 /* NullKeyword */ ? parseTokenNode() : parseLiteralLikeNode(token()); + if (negative) { + expression = finishNode(factory2.createPrefixUnaryExpression(41 /* MinusToken */, expression), pos); + } + return finishNode(factory2.createLiteralTypeNode(expression), pos); + } + function isStartOfTypeOfImportType() { + nextToken(); + return token() === 102 /* ImportKeyword */; + } + function parseImportType() { + sourceFlags |= 4194304 /* PossiblyContainsDynamicImport */; + const pos = getNodePos(); + const isTypeOf = parseOptional(114 /* TypeOfKeyword */); + parseExpected(102 /* ImportKeyword */); + parseExpected(21 /* OpenParenToken */); + const type = parseType(); + let attributes; + if (parseOptional(28 /* CommaToken */)) { + const openBracePosition = scanner2.getTokenStart(); + parseExpected(19 /* OpenBraceToken */); + const currentToken2 = token(); + if (currentToken2 === 118 /* WithKeyword */ || currentToken2 === 132 /* AssertKeyword */) { + nextToken(); + } else { + parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(118 /* WithKeyword */)); + } + parseExpected(59 /* ColonToken */); + attributes = parseImportAttributes( + currentToken2, + /*skipKeyword*/ + true + ); + parseOptional(28 /* CommaToken */); + if (!parseExpected(20 /* CloseBraceToken */)) { + const lastError = lastOrUndefined(parseDiagnostics); + if (lastError && lastError.code === Diagnostics._0_expected.code) { + addRelatedInfo( + lastError, + createDetachedDiagnostic(fileName, sourceText, openBracePosition, 1, Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here, "{", "}") + ); + } + } + } + parseExpected(22 /* CloseParenToken */); + const qualifier = parseOptional(25 /* DotToken */) ? parseEntityNameOfTypeReference() : void 0; + const typeArguments = parseTypeArgumentsOfTypeReference(); + return finishNode(factory2.createImportTypeNode(type, attributes, qualifier, typeArguments, isTypeOf), pos); + } + function nextTokenIsNumericOrBigIntLiteral() { + nextToken(); + return token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */; + } + function parseNonArrayType() { + switch (token()) { + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 154 /* StringKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 155 /* SymbolKeyword */: + case 136 /* BooleanKeyword */: + case 157 /* UndefinedKeyword */: + case 146 /* NeverKeyword */: + case 151 /* ObjectKeyword */: + return tryParse(parseKeywordAndNoDot) || parseTypeReference(); + case 67 /* AsteriskEqualsToken */: + scanner2.reScanAsteriskEqualsToken(); + // falls through + case 42 /* AsteriskToken */: + return parseJSDocAllType(); + case 61 /* QuestionQuestionToken */: + scanner2.reScanQuestionToken(); + // falls through + case 58 /* QuestionToken */: + return parseJSDocUnknownOrNullableType(); + case 100 /* FunctionKeyword */: + return parseJSDocFunctionType(); + case 54 /* ExclamationToken */: + return parseJSDocNonNullableType(); + case 15 /* NoSubstitutionTemplateLiteral */: + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + return parseLiteralTypeNode(); + case 41 /* MinusToken */: + return lookAhead(nextTokenIsNumericOrBigIntLiteral) ? parseLiteralTypeNode( + /*negative*/ + true + ) : parseTypeReference(); + case 116 /* VoidKeyword */: + return parseTokenNode(); + case 110 /* ThisKeyword */: { + const thisKeyword = parseThisTypeNode(); + if (token() === 142 /* IsKeyword */ && !scanner2.hasPrecedingLineBreak()) { + return parseThisTypePredicate(thisKeyword); + } else { + return thisKeyword; + } + } + case 114 /* TypeOfKeyword */: + return lookAhead(isStartOfTypeOfImportType) ? parseImportType() : parseTypeQuery(); + case 19 /* OpenBraceToken */: + return lookAhead(isStartOfMappedType) ? parseMappedType() : parseTypeLiteral(); + case 23 /* OpenBracketToken */: + return parseTupleType(); + case 21 /* OpenParenToken */: + return parseParenthesizedType(); + case 102 /* ImportKeyword */: + return parseImportType(); + case 131 /* AssertsKeyword */: + return lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine) ? parseAssertsTypePredicate() : parseTypeReference(); + case 16 /* TemplateHead */: + return parseTemplateType(); + default: + return parseTypeReference(); + } + } + function isStartOfType(inStartOfParameter) { + switch (token()) { + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 154 /* StringKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 136 /* BooleanKeyword */: + case 148 /* ReadonlyKeyword */: + case 155 /* SymbolKeyword */: + case 158 /* UniqueKeyword */: + case 116 /* VoidKeyword */: + case 157 /* UndefinedKeyword */: + case 106 /* NullKeyword */: + case 110 /* ThisKeyword */: + case 114 /* TypeOfKeyword */: + case 146 /* NeverKeyword */: + case 19 /* OpenBraceToken */: + case 23 /* OpenBracketToken */: + case 30 /* LessThanToken */: + case 52 /* BarToken */: + case 51 /* AmpersandToken */: + case 105 /* NewKeyword */: + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 151 /* ObjectKeyword */: + case 42 /* AsteriskToken */: + case 58 /* QuestionToken */: + case 54 /* ExclamationToken */: + case 26 /* DotDotDotToken */: + case 140 /* InferKeyword */: + case 102 /* ImportKeyword */: + case 131 /* AssertsKeyword */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 16 /* TemplateHead */: + return true; + case 100 /* FunctionKeyword */: + return !inStartOfParameter; + case 41 /* MinusToken */: + return !inStartOfParameter && lookAhead(nextTokenIsNumericOrBigIntLiteral); + case 21 /* OpenParenToken */: + return !inStartOfParameter && lookAhead(isStartOfParenthesizedOrFunctionType); + default: + return isIdentifier2(); + } + } + function isStartOfParenthesizedOrFunctionType() { + nextToken(); + return token() === 22 /* CloseParenToken */ || isStartOfParameter( + /*isJSDocParameter*/ + false + ) || isStartOfType(); + } + function parsePostfixTypeOrHigher() { + const pos = getNodePos(); + let type = parseNonArrayType(); + while (!scanner2.hasPrecedingLineBreak()) { + switch (token()) { + case 54 /* ExclamationToken */: + nextToken(); + type = finishNode(factory2.createJSDocNonNullableType( + type, + /*postfix*/ + true + ), pos); + break; + case 58 /* QuestionToken */: + if (lookAhead(nextTokenIsStartOfType)) { + return type; + } + nextToken(); + type = finishNode(factory2.createJSDocNullableType( + type, + /*postfix*/ + true + ), pos); + break; + case 23 /* OpenBracketToken */: + parseExpected(23 /* OpenBracketToken */); + if (isStartOfType()) { + const indexType = parseType(); + parseExpected(24 /* CloseBracketToken */); + type = finishNode(factory2.createIndexedAccessTypeNode(type, indexType), pos); + } else { + parseExpected(24 /* CloseBracketToken */); + type = finishNode(factory2.createArrayTypeNode(type), pos); + } + break; + default: + return type; + } + } + return type; + } + function parseTypeOperator(operator) { + const pos = getNodePos(); + parseExpected(operator); + return finishNode(factory2.createTypeOperatorNode(operator, parseTypeOperatorOrHigher()), pos); + } + function tryParseConstraintOfInferType() { + if (parseOptional(96 /* ExtendsKeyword */)) { + const constraint = disallowConditionalTypesAnd(parseType); + if (inDisallowConditionalTypesContext() || token() !== 58 /* QuestionToken */) { + return constraint; + } + } + } + function parseTypeParameterOfInferType() { + const pos = getNodePos(); + const name = parseIdentifier(); + const constraint = tryParse(tryParseConstraintOfInferType); + const node = factory2.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + name, + constraint + ); + return finishNode(node, pos); + } + function parseInferType() { + const pos = getNodePos(); + parseExpected(140 /* InferKeyword */); + return finishNode(factory2.createInferTypeNode(parseTypeParameterOfInferType()), pos); + } + function parseTypeOperatorOrHigher() { + const operator = token(); + switch (operator) { + case 143 /* KeyOfKeyword */: + case 158 /* UniqueKeyword */: + case 148 /* ReadonlyKeyword */: + return parseTypeOperator(operator); + case 140 /* InferKeyword */: + return parseInferType(); + } + return allowConditionalTypesAnd(parsePostfixTypeOrHigher); + } + function parseFunctionOrConstructorTypeToError(isInUnionType) { + if (isStartOfFunctionTypeOrConstructorType()) { + const type = parseFunctionOrConstructorType(); + let diagnostic; + if (isFunctionTypeNode(type)) { + diagnostic = isInUnionType ? Diagnostics.Function_type_notation_must_be_parenthesized_when_used_in_a_union_type : Diagnostics.Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type; + } else { + diagnostic = isInUnionType ? Diagnostics.Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type : Diagnostics.Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type; + } + parseErrorAtRange(type, diagnostic); + return type; + } + return void 0; + } + function parseUnionOrIntersectionType(operator, parseConstituentType, createTypeNode) { + const pos = getNodePos(); + const isUnionType = operator === 52 /* BarToken */; + const hasLeadingOperator = parseOptional(operator); + let type = hasLeadingOperator && parseFunctionOrConstructorTypeToError(isUnionType) || parseConstituentType(); + if (token() === operator || hasLeadingOperator) { + const types = [type]; + while (parseOptional(operator)) { + types.push(parseFunctionOrConstructorTypeToError(isUnionType) || parseConstituentType()); + } + type = finishNode(createTypeNode(createNodeArray(types, pos)), pos); + } + return type; + } + function parseIntersectionTypeOrHigher() { + return parseUnionOrIntersectionType(51 /* AmpersandToken */, parseTypeOperatorOrHigher, factory2.createIntersectionTypeNode); + } + function parseUnionTypeOrHigher() { + return parseUnionOrIntersectionType(52 /* BarToken */, parseIntersectionTypeOrHigher, factory2.createUnionTypeNode); + } + function nextTokenIsNewKeyword() { + nextToken(); + return token() === 105 /* NewKeyword */; + } + function isStartOfFunctionTypeOrConstructorType() { + if (token() === 30 /* LessThanToken */) { + return true; + } + if (token() === 21 /* OpenParenToken */ && lookAhead(isUnambiguouslyStartOfFunctionType)) { + return true; + } + return token() === 105 /* NewKeyword */ || token() === 128 /* AbstractKeyword */ && lookAhead(nextTokenIsNewKeyword); + } + function skipParameterStart() { + if (isModifierKind(token())) { + parseModifiers( + /*allowDecorators*/ + false + ); + } + if (isIdentifier2() || token() === 110 /* ThisKeyword */) { + nextToken(); + return true; + } + if (token() === 23 /* OpenBracketToken */ || token() === 19 /* OpenBraceToken */) { + const previousErrorCount = parseDiagnostics.length; + parseIdentifierOrPattern(); + return previousErrorCount === parseDiagnostics.length; + } + return false; + } + function isUnambiguouslyStartOfFunctionType() { + nextToken(); + if (token() === 22 /* CloseParenToken */ || token() === 26 /* DotDotDotToken */) { + return true; + } + if (skipParameterStart()) { + if (token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || token() === 58 /* QuestionToken */ || token() === 64 /* EqualsToken */) { + return true; + } + if (token() === 22 /* CloseParenToken */) { + nextToken(); + if (token() === 39 /* EqualsGreaterThanToken */) { + return true; + } + } + } + return false; + } + function parseTypeOrTypePredicate() { + const pos = getNodePos(); + const typePredicateVariable = isIdentifier2() && tryParse(parseTypePredicatePrefix); + const type = parseType(); + if (typePredicateVariable) { + return finishNode(factory2.createTypePredicateNode( + /*assertsModifier*/ + void 0, + typePredicateVariable, + type + ), pos); + } else { + return type; + } + } + function parseTypePredicatePrefix() { + const id = parseIdentifier(); + if (token() === 142 /* IsKeyword */ && !scanner2.hasPrecedingLineBreak()) { + nextToken(); + return id; + } + } + function parseAssertsTypePredicate() { + const pos = getNodePos(); + const assertsModifier = parseExpectedToken(131 /* AssertsKeyword */); + const parameterName = token() === 110 /* ThisKeyword */ ? parseThisTypeNode() : parseIdentifier(); + const type = parseOptional(142 /* IsKeyword */) ? parseType() : void 0; + return finishNode(factory2.createTypePredicateNode(assertsModifier, parameterName, type), pos); + } + function parseType() { + if (contextFlags & 81920 /* TypeExcludesFlags */) { + return doOutsideOfContext(81920 /* TypeExcludesFlags */, parseType); + } + if (isStartOfFunctionTypeOrConstructorType()) { + return parseFunctionOrConstructorType(); + } + const pos = getNodePos(); + const type = parseUnionTypeOrHigher(); + if (!inDisallowConditionalTypesContext() && !scanner2.hasPrecedingLineBreak() && parseOptional(96 /* ExtendsKeyword */)) { + const extendsType = disallowConditionalTypesAnd(parseType); + parseExpected(58 /* QuestionToken */); + const trueType = allowConditionalTypesAnd(parseType); + parseExpected(59 /* ColonToken */); + const falseType = allowConditionalTypesAnd(parseType); + return finishNode(factory2.createConditionalTypeNode(type, extendsType, trueType, falseType), pos); + } + return type; + } + function parseTypeAnnotation() { + return parseOptional(59 /* ColonToken */) ? parseType() : void 0; + } + function isStartOfLeftHandSideExpression() { + switch (token()) { + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 106 /* NullKeyword */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 16 /* TemplateHead */: + case 21 /* OpenParenToken */: + case 23 /* OpenBracketToken */: + case 19 /* OpenBraceToken */: + case 100 /* FunctionKeyword */: + case 86 /* ClassKeyword */: + case 105 /* NewKeyword */: + case 44 /* SlashToken */: + case 69 /* SlashEqualsToken */: + case 80 /* Identifier */: + return true; + case 102 /* ImportKeyword */: + return lookAhead(nextTokenIsOpenParenOrLessThanOrDot); + default: + return isIdentifier2(); + } + } + function isStartOfExpression() { + if (isStartOfLeftHandSideExpression()) { + return true; + } + switch (token()) { + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + case 54 /* ExclamationToken */: + case 91 /* DeleteKeyword */: + case 114 /* TypeOfKeyword */: + case 116 /* VoidKeyword */: + case 46 /* PlusPlusToken */: + case 47 /* MinusMinusToken */: + case 30 /* LessThanToken */: + case 135 /* AwaitKeyword */: + case 127 /* YieldKeyword */: + case 81 /* PrivateIdentifier */: + case 60 /* AtToken */: + return true; + default: + if (isBinaryOperator2()) { + return true; + } + return isIdentifier2(); + } + } + function isStartOfExpressionStatement() { + return token() !== 19 /* OpenBraceToken */ && token() !== 100 /* FunctionKeyword */ && token() !== 86 /* ClassKeyword */ && token() !== 60 /* AtToken */ && isStartOfExpression(); + } + function parseExpression() { + const saveDecoratorContext = inDecoratorContext(); + if (saveDecoratorContext) { + setDecoratorContext( + /*val*/ + false + ); + } + const pos = getNodePos(); + let expr = parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + let operatorToken; + while (operatorToken = parseOptionalToken(28 /* CommaToken */)) { + expr = makeBinaryExpression(expr, operatorToken, parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ), pos); + } + if (saveDecoratorContext) { + setDecoratorContext( + /*val*/ + true + ); + } + return expr; + } + function parseInitializer() { + return parseOptional(64 /* EqualsToken */) ? parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ) : void 0; + } + function parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction) { + if (isYieldExpression2()) { + return parseYieldExpression(); + } + const arrowExpression = tryParseParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction) || tryParseAsyncSimpleArrowFunctionExpression(allowReturnTypeInArrowFunction); + if (arrowExpression) { + return arrowExpression; + } + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const expr = parseBinaryExpressionOrHigher(0 /* Lowest */); + if (expr.kind === 80 /* Identifier */ && token() === 39 /* EqualsGreaterThanToken */) { + return parseSimpleArrowFunctionExpression( + pos, + expr, + allowReturnTypeInArrowFunction, + hasJSDoc, + /*asyncModifier*/ + void 0 + ); + } + if (isLeftHandSideExpression(expr) && isAssignmentOperator(reScanGreaterToken())) { + return makeBinaryExpression(expr, parseTokenNode(), parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction), pos); + } + return parseConditionalExpressionRest(expr, pos, allowReturnTypeInArrowFunction); + } + function isYieldExpression2() { + if (token() === 127 /* YieldKeyword */) { + if (inYieldContext()) { + return true; + } + return lookAhead(nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine); + } + return false; + } + function nextTokenIsIdentifierOnSameLine() { + nextToken(); + return !scanner2.hasPrecedingLineBreak() && isIdentifier2(); + } + function parseYieldExpression() { + const pos = getNodePos(); + nextToken(); + if (!scanner2.hasPrecedingLineBreak() && (token() === 42 /* AsteriskToken */ || isStartOfExpression())) { + return finishNode( + factory2.createYieldExpression( + parseOptionalToken(42 /* AsteriskToken */), + parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ) + ), + pos + ); + } else { + return finishNode(factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + /*expression*/ + void 0 + ), pos); + } + } + function parseSimpleArrowFunctionExpression(pos, identifier, allowReturnTypeInArrowFunction, hasJSDoc, asyncModifier) { + Debug.assert(token() === 39 /* EqualsGreaterThanToken */, "parseSimpleArrowFunctionExpression should only have been called if we had a =>"); + const parameter = factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + identifier, + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + finishNode(parameter, identifier.pos); + const parameters = createNodeArray([parameter], parameter.pos, parameter.end); + const equalsGreaterThanToken = parseExpectedToken(39 /* EqualsGreaterThanToken */); + const body = parseArrowFunctionExpressionBody( + /*isAsync*/ + !!asyncModifier, + allowReturnTypeInArrowFunction + ); + const node = factory2.createArrowFunction( + asyncModifier, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + equalsGreaterThanToken, + body + ); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function tryParseParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction) { + const triState = isParenthesizedArrowFunctionExpression(); + if (triState === 0 /* False */) { + return void 0; + } + return triState === 1 /* True */ ? parseParenthesizedArrowFunctionExpression( + /*allowAmbiguity*/ + true, + /*allowReturnTypeInArrowFunction*/ + true + ) : tryParse(() => parsePossibleParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction)); + } + function isParenthesizedArrowFunctionExpression() { + if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */ || token() === 134 /* AsyncKeyword */) { + return lookAhead(isParenthesizedArrowFunctionExpressionWorker); + } + if (token() === 39 /* EqualsGreaterThanToken */) { + return 1 /* True */; + } + return 0 /* False */; + } + function isParenthesizedArrowFunctionExpressionWorker() { + if (token() === 134 /* AsyncKeyword */) { + nextToken(); + if (scanner2.hasPrecedingLineBreak()) { + return 0 /* False */; + } + if (token() !== 21 /* OpenParenToken */ && token() !== 30 /* LessThanToken */) { + return 0 /* False */; + } + } + const first2 = token(); + const second = nextToken(); + if (first2 === 21 /* OpenParenToken */) { + if (second === 22 /* CloseParenToken */) { + const third = nextToken(); + switch (third) { + case 39 /* EqualsGreaterThanToken */: + case 59 /* ColonToken */: + case 19 /* OpenBraceToken */: + return 1 /* True */; + default: + return 0 /* False */; + } + } + if (second === 23 /* OpenBracketToken */ || second === 19 /* OpenBraceToken */) { + return 2 /* Unknown */; + } + if (second === 26 /* DotDotDotToken */) { + return 1 /* True */; + } + if (isModifierKind(second) && second !== 134 /* AsyncKeyword */ && lookAhead(nextTokenIsIdentifier)) { + if (nextToken() === 130 /* AsKeyword */) { + return 0 /* False */; + } + return 1 /* True */; + } + if (!isIdentifier2() && second !== 110 /* ThisKeyword */) { + return 0 /* False */; + } + switch (nextToken()) { + case 59 /* ColonToken */: + return 1 /* True */; + case 58 /* QuestionToken */: + nextToken(); + if (token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || token() === 64 /* EqualsToken */ || token() === 22 /* CloseParenToken */) { + return 1 /* True */; + } + return 0 /* False */; + case 28 /* CommaToken */: + case 64 /* EqualsToken */: + case 22 /* CloseParenToken */: + return 2 /* Unknown */; + } + return 0 /* False */; + } else { + Debug.assert(first2 === 30 /* LessThanToken */); + if (!isIdentifier2() && token() !== 87 /* ConstKeyword */) { + return 0 /* False */; + } + if (languageVariant === 1 /* JSX */) { + const isArrowFunctionInJsx = lookAhead(() => { + parseOptional(87 /* ConstKeyword */); + const third = nextToken(); + if (third === 96 /* ExtendsKeyword */) { + const fourth = nextToken(); + switch (fourth) { + case 64 /* EqualsToken */: + case 32 /* GreaterThanToken */: + case 44 /* SlashToken */: + return false; + default: + return true; + } + } else if (third === 28 /* CommaToken */ || third === 64 /* EqualsToken */) { + return true; + } + return false; + }); + if (isArrowFunctionInJsx) { + return 1 /* True */; + } + return 0 /* False */; + } + return 2 /* Unknown */; + } + } + function parsePossibleParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction) { + const tokenPos = scanner2.getTokenStart(); + if (notParenthesizedArrow == null ? void 0 : notParenthesizedArrow.has(tokenPos)) { + return void 0; + } + const result = parseParenthesizedArrowFunctionExpression( + /*allowAmbiguity*/ + false, + allowReturnTypeInArrowFunction + ); + if (!result) { + (notParenthesizedArrow || (notParenthesizedArrow = /* @__PURE__ */ new Set())).add(tokenPos); + } + return result; + } + function tryParseAsyncSimpleArrowFunctionExpression(allowReturnTypeInArrowFunction) { + if (token() === 134 /* AsyncKeyword */) { + if (lookAhead(isUnParenthesizedAsyncArrowFunctionWorker) === 1 /* True */) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const asyncModifier = parseModifiersForArrowFunction(); + const expr = parseBinaryExpressionOrHigher(0 /* Lowest */); + return parseSimpleArrowFunctionExpression(pos, expr, allowReturnTypeInArrowFunction, hasJSDoc, asyncModifier); + } + } + return void 0; + } + function isUnParenthesizedAsyncArrowFunctionWorker() { + if (token() === 134 /* AsyncKeyword */) { + nextToken(); + if (scanner2.hasPrecedingLineBreak() || token() === 39 /* EqualsGreaterThanToken */) { + return 0 /* False */; + } + const expr = parseBinaryExpressionOrHigher(0 /* Lowest */); + if (!scanner2.hasPrecedingLineBreak() && expr.kind === 80 /* Identifier */ && token() === 39 /* EqualsGreaterThanToken */) { + return 1 /* True */; + } + } + return 0 /* False */; + } + function parseParenthesizedArrowFunctionExpression(allowAmbiguity, allowReturnTypeInArrowFunction) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiersForArrowFunction(); + const isAsync = some(modifiers, isAsyncModifier) ? 2 /* Await */ : 0 /* None */; + const typeParameters = parseTypeParameters(); + let parameters; + if (!parseExpected(21 /* OpenParenToken */)) { + if (!allowAmbiguity) { + return void 0; + } + parameters = createMissingList(); + } else { + if (!allowAmbiguity) { + const maybeParameters = parseParametersWorker(isAsync, allowAmbiguity); + if (!maybeParameters) { + return void 0; + } + parameters = maybeParameters; + } else { + parameters = parseParametersWorker(isAsync, allowAmbiguity); + } + if (!parseExpected(22 /* CloseParenToken */) && !allowAmbiguity) { + return void 0; + } + } + const hasReturnColon = token() === 59 /* ColonToken */; + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + if (type && !allowAmbiguity && typeHasArrowFunctionBlockingParseError(type)) { + return void 0; + } + let unwrappedType = type; + while ((unwrappedType == null ? void 0 : unwrappedType.kind) === 197 /* ParenthesizedType */) { + unwrappedType = unwrappedType.type; + } + const hasJSDocFunctionType = unwrappedType && isJSDocFunctionType(unwrappedType); + if (!allowAmbiguity && token() !== 39 /* EqualsGreaterThanToken */ && (hasJSDocFunctionType || token() !== 19 /* OpenBraceToken */)) { + return void 0; + } + const lastToken = token(); + const equalsGreaterThanToken = parseExpectedToken(39 /* EqualsGreaterThanToken */); + const body = lastToken === 39 /* EqualsGreaterThanToken */ || lastToken === 19 /* OpenBraceToken */ ? parseArrowFunctionExpressionBody(some(modifiers, isAsyncModifier), allowReturnTypeInArrowFunction) : parseIdentifier(); + if (!allowReturnTypeInArrowFunction && hasReturnColon) { + if (token() !== 59 /* ColonToken */) { + return void 0; + } + } + const node = factory2.createArrowFunction(modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseArrowFunctionExpressionBody(isAsync, allowReturnTypeInArrowFunction) { + if (token() === 19 /* OpenBraceToken */) { + return parseFunctionBlock(isAsync ? 2 /* Await */ : 0 /* None */); + } + if (token() !== 27 /* SemicolonToken */ && token() !== 100 /* FunctionKeyword */ && token() !== 86 /* ClassKeyword */ && isStartOfStatement() && !isStartOfExpressionStatement()) { + return parseFunctionBlock(16 /* IgnoreMissingOpenBrace */ | (isAsync ? 2 /* Await */ : 0 /* None */)); + } + const savedYieldContext = inYieldContext(); + setYieldContext(false); + const savedTopLevel = topLevel; + topLevel = false; + const node = isAsync ? doInAwaitContext(() => parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction)) : doOutsideOfAwaitContext(() => parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction)); + topLevel = savedTopLevel; + setYieldContext(savedYieldContext); + return node; + } + function parseConditionalExpressionRest(leftOperand, pos, allowReturnTypeInArrowFunction) { + const questionToken = parseOptionalToken(58 /* QuestionToken */); + if (!questionToken) { + return leftOperand; + } + let colonToken; + return finishNode( + factory2.createConditionalExpression( + leftOperand, + questionToken, + doOutsideOfContext(disallowInAndDecoratorContext, () => parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + false + )), + colonToken = parseExpectedToken(59 /* ColonToken */), + nodeIsPresent(colonToken) ? parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction) : createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + false, + Diagnostics._0_expected, + tokenToString(59 /* ColonToken */) + ) + ), + pos + ); + } + function parseBinaryExpressionOrHigher(precedence) { + const pos = getNodePos(); + const leftOperand = parseUnaryExpressionOrHigher(); + return parseBinaryExpressionRest(precedence, leftOperand, pos); + } + function isInOrOfKeyword(t) { + return t === 103 /* InKeyword */ || t === 165 /* OfKeyword */; + } + function parseBinaryExpressionRest(precedence, leftOperand, pos) { + while (true) { + reScanGreaterToken(); + const newPrecedence = getBinaryOperatorPrecedence(token()); + const consumeCurrentOperator = token() === 43 /* AsteriskAsteriskToken */ ? newPrecedence >= precedence : newPrecedence > precedence; + if (!consumeCurrentOperator) { + break; + } + if (token() === 103 /* InKeyword */ && inDisallowInContext()) { + break; + } + if (token() === 130 /* AsKeyword */ || token() === 152 /* SatisfiesKeyword */) { + if (scanner2.hasPrecedingLineBreak()) { + break; + } else { + const keywordKind = token(); + nextToken(); + leftOperand = keywordKind === 152 /* SatisfiesKeyword */ ? makeSatisfiesExpression(leftOperand, parseType()) : makeAsExpression(leftOperand, parseType()); + } + } else { + leftOperand = makeBinaryExpression(leftOperand, parseTokenNode(), parseBinaryExpressionOrHigher(newPrecedence), pos); + } + } + return leftOperand; + } + function isBinaryOperator2() { + if (inDisallowInContext() && token() === 103 /* InKeyword */) { + return false; + } + return getBinaryOperatorPrecedence(token()) > 0; + } + function makeSatisfiesExpression(left, right) { + return finishNode(factory2.createSatisfiesExpression(left, right), left.pos); + } + function makeBinaryExpression(left, operatorToken, right, pos) { + return finishNode(factory2.createBinaryExpression(left, operatorToken, right), pos); + } + function makeAsExpression(left, right) { + return finishNode(factory2.createAsExpression(left, right), left.pos); + } + function parsePrefixUnaryExpression() { + const pos = getNodePos(); + return finishNode(factory2.createPrefixUnaryExpression(token(), nextTokenAnd(parseSimpleUnaryExpression)), pos); + } + function parseDeleteExpression() { + const pos = getNodePos(); + return finishNode(factory2.createDeleteExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); + } + function parseTypeOfExpression() { + const pos = getNodePos(); + return finishNode(factory2.createTypeOfExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); + } + function parseVoidExpression() { + const pos = getNodePos(); + return finishNode(factory2.createVoidExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); + } + function isAwaitExpression2() { + if (token() === 135 /* AwaitKeyword */) { + if (inAwaitContext()) { + return true; + } + return lookAhead(nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine); + } + return false; + } + function parseAwaitExpression() { + const pos = getNodePos(); + return finishNode(factory2.createAwaitExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); + } + function parseUnaryExpressionOrHigher() { + if (isUpdateExpression()) { + const pos = getNodePos(); + const updateExpression = parseUpdateExpression(); + return token() === 43 /* AsteriskAsteriskToken */ ? parseBinaryExpressionRest(getBinaryOperatorPrecedence(token()), updateExpression, pos) : updateExpression; + } + const unaryOperator = token(); + const simpleUnaryExpression = parseSimpleUnaryExpression(); + if (token() === 43 /* AsteriskAsteriskToken */) { + const pos = skipTrivia(sourceText, simpleUnaryExpression.pos); + const { end } = simpleUnaryExpression; + if (simpleUnaryExpression.kind === 217 /* TypeAssertionExpression */) { + parseErrorAt(pos, end, Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses); + } else { + Debug.assert(isKeywordOrPunctuation(unaryOperator)); + parseErrorAt(pos, end, Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses, tokenToString(unaryOperator)); + } + } + return simpleUnaryExpression; + } + function parseSimpleUnaryExpression() { + switch (token()) { + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + case 54 /* ExclamationToken */: + return parsePrefixUnaryExpression(); + case 91 /* DeleteKeyword */: + return parseDeleteExpression(); + case 114 /* TypeOfKeyword */: + return parseTypeOfExpression(); + case 116 /* VoidKeyword */: + return parseVoidExpression(); + case 30 /* LessThanToken */: + if (languageVariant === 1 /* JSX */) { + return parseJsxElementOrSelfClosingElementOrFragment( + /*inExpressionContext*/ + true, + /*topInvalidNodePosition*/ + void 0, + /*openingTag*/ + void 0, + /*mustBeUnary*/ + true + ); + } + return parseTypeAssertion(); + case 135 /* AwaitKeyword */: + if (isAwaitExpression2()) { + return parseAwaitExpression(); + } + // falls through + default: + return parseUpdateExpression(); + } + } + function isUpdateExpression() { + switch (token()) { + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + case 54 /* ExclamationToken */: + case 91 /* DeleteKeyword */: + case 114 /* TypeOfKeyword */: + case 116 /* VoidKeyword */: + case 135 /* AwaitKeyword */: + return false; + case 30 /* LessThanToken */: + if (languageVariant !== 1 /* JSX */) { + return false; + } + // We are in JSX context and the token is part of JSXElement. + // falls through + default: + return true; + } + } + function parseUpdateExpression() { + if (token() === 46 /* PlusPlusToken */ || token() === 47 /* MinusMinusToken */) { + const pos = getNodePos(); + return finishNode(factory2.createPrefixUnaryExpression(token(), nextTokenAnd(parseLeftHandSideExpressionOrHigher)), pos); + } else if (languageVariant === 1 /* JSX */ && token() === 30 /* LessThanToken */ && lookAhead(nextTokenIsIdentifierOrKeywordOrGreaterThan)) { + return parseJsxElementOrSelfClosingElementOrFragment( + /*inExpressionContext*/ + true + ); + } + const expression = parseLeftHandSideExpressionOrHigher(); + Debug.assert(isLeftHandSideExpression(expression)); + if ((token() === 46 /* PlusPlusToken */ || token() === 47 /* MinusMinusToken */) && !scanner2.hasPrecedingLineBreak()) { + const operator = token(); + nextToken(); + return finishNode(factory2.createPostfixUnaryExpression(expression, operator), expression.pos); + } + return expression; + } + function parseLeftHandSideExpressionOrHigher() { + const pos = getNodePos(); + let expression; + if (token() === 102 /* ImportKeyword */) { + if (lookAhead(nextTokenIsOpenParenOrLessThan)) { + sourceFlags |= 4194304 /* PossiblyContainsDynamicImport */; + expression = parseTokenNode(); + } else if (lookAhead(nextTokenIsDot)) { + nextToken(); + nextToken(); + expression = finishNode(factory2.createMetaProperty(102 /* ImportKeyword */, parseIdentifierName()), pos); + if (expression.name.escapedText === "defer") { + if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { + sourceFlags |= 4194304 /* PossiblyContainsDynamicImport */; + } + } else { + sourceFlags |= 8388608 /* PossiblyContainsImportMeta */; + } + } else { + expression = parseMemberExpressionOrHigher(); + } + } else { + expression = token() === 108 /* SuperKeyword */ ? parseSuperExpression() : parseMemberExpressionOrHigher(); + } + return parseCallExpressionRest(pos, expression); + } + function parseMemberExpressionOrHigher() { + const pos = getNodePos(); + const expression = parsePrimaryExpression(); + return parseMemberExpressionRest( + pos, + expression, + /*allowOptionalChain*/ + true + ); + } + function parseSuperExpression() { + const pos = getNodePos(); + let expression = parseTokenNode(); + if (token() === 30 /* LessThanToken */) { + const startPos = getNodePos(); + const typeArguments = tryParse(parseTypeArgumentsInExpression); + if (typeArguments !== void 0) { + parseErrorAt(startPos, getNodePos(), Diagnostics.super_may_not_use_type_arguments); + if (!isTemplateStartOfTaggedTemplate()) { + expression = factory2.createExpressionWithTypeArguments(expression, typeArguments); + } + } + } + if (token() === 21 /* OpenParenToken */ || token() === 25 /* DotToken */ || token() === 23 /* OpenBracketToken */) { + return expression; + } + parseExpectedToken(25 /* DotToken */, Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access); + return finishNode(factoryCreatePropertyAccessExpression(expression, parseRightSideOfDot( + /*allowIdentifierNames*/ + true, + /*allowPrivateIdentifiers*/ + true, + /*allowUnicodeEscapeSequenceInIdentifierName*/ + true + )), pos); + } + function parseJsxElementOrSelfClosingElementOrFragment(inExpressionContext, topInvalidNodePosition, openingTag, mustBeUnary = false) { + const pos = getNodePos(); + const opening = parseJsxOpeningOrSelfClosingElementOrOpeningFragment(inExpressionContext); + let result; + if (opening.kind === 287 /* JsxOpeningElement */) { + let children = parseJsxChildren(opening); + let closingElement; + const lastChild = children[children.length - 1]; + if ((lastChild == null ? void 0 : lastChild.kind) === 285 /* JsxElement */ && !tagNamesAreEquivalent(lastChild.openingElement.tagName, lastChild.closingElement.tagName) && tagNamesAreEquivalent(opening.tagName, lastChild.closingElement.tagName)) { + const end = lastChild.children.end; + const newLast = finishNode( + factory2.createJsxElement( + lastChild.openingElement, + lastChild.children, + finishNode(factory2.createJsxClosingElement(finishNode(factoryCreateIdentifier(""), end, end)), end, end) + ), + lastChild.openingElement.pos, + end + ); + children = createNodeArray([...children.slice(0, children.length - 1), newLast], children.pos, end); + closingElement = lastChild.closingElement; + } else { + closingElement = parseJsxClosingElement(opening, inExpressionContext); + if (!tagNamesAreEquivalent(opening.tagName, closingElement.tagName)) { + if (openingTag && isJsxOpeningElement(openingTag) && tagNamesAreEquivalent(closingElement.tagName, openingTag.tagName)) { + parseErrorAtRange(opening.tagName, Diagnostics.JSX_element_0_has_no_corresponding_closing_tag, getTextOfNodeFromSourceText(sourceText, opening.tagName)); + } else { + parseErrorAtRange(closingElement.tagName, Diagnostics.Expected_corresponding_JSX_closing_tag_for_0, getTextOfNodeFromSourceText(sourceText, opening.tagName)); + } + } + } + result = finishNode(factory2.createJsxElement(opening, children, closingElement), pos); + } else if (opening.kind === 290 /* JsxOpeningFragment */) { + result = finishNode(factory2.createJsxFragment(opening, parseJsxChildren(opening), parseJsxClosingFragment(inExpressionContext)), pos); + } else { + Debug.assert(opening.kind === 286 /* JsxSelfClosingElement */); + result = opening; + } + if (!mustBeUnary && inExpressionContext && token() === 30 /* LessThanToken */) { + const topBadPos = typeof topInvalidNodePosition === "undefined" ? result.pos : topInvalidNodePosition; + const invalidElement = tryParse(() => parseJsxElementOrSelfClosingElementOrFragment( + /*inExpressionContext*/ + true, + topBadPos + )); + if (invalidElement) { + const operatorToken = createMissingNode( + 28 /* CommaToken */, + /*reportAtCurrentPosition*/ + false + ); + setTextRangePosWidth(operatorToken, invalidElement.pos, 0); + parseErrorAt(skipTrivia(sourceText, topBadPos), invalidElement.end, Diagnostics.JSX_expressions_must_have_one_parent_element); + return finishNode(factory2.createBinaryExpression(result, operatorToken, invalidElement), pos); + } + } + return result; + } + function parseJsxText() { + const pos = getNodePos(); + const node = factory2.createJsxText(scanner2.getTokenValue(), currentToken === 13 /* JsxTextAllWhiteSpaces */); + currentToken = scanner2.scanJsxToken(); + return finishNode(node, pos); + } + function parseJsxChild(openingTag, token2) { + switch (token2) { + case 1 /* EndOfFileToken */: + if (isJsxOpeningFragment(openingTag)) { + parseErrorAtRange(openingTag, Diagnostics.JSX_fragment_has_no_corresponding_closing_tag); + } else { + const tag = openingTag.tagName; + const start = Math.min(skipTrivia(sourceText, tag.pos), tag.end); + parseErrorAt(start, tag.end, Diagnostics.JSX_element_0_has_no_corresponding_closing_tag, getTextOfNodeFromSourceText(sourceText, openingTag.tagName)); + } + return void 0; + case 31 /* LessThanSlashToken */: + case 7 /* ConflictMarkerTrivia */: + return void 0; + case 12 /* JsxText */: + case 13 /* JsxTextAllWhiteSpaces */: + return parseJsxText(); + case 19 /* OpenBraceToken */: + return parseJsxExpression( + /*inExpressionContext*/ + false + ); + case 30 /* LessThanToken */: + return parseJsxElementOrSelfClosingElementOrFragment( + /*inExpressionContext*/ + false, + /*topInvalidNodePosition*/ + void 0, + openingTag + ); + default: + return Debug.assertNever(token2); + } + } + function parseJsxChildren(openingTag) { + const list = []; + const listPos = getNodePos(); + const saveParsingContext = parsingContext; + parsingContext |= 1 << 14 /* JsxChildren */; + while (true) { + const child = parseJsxChild(openingTag, currentToken = scanner2.reScanJsxToken()); + if (!child) break; + list.push(child); + if (isJsxOpeningElement(openingTag) && (child == null ? void 0 : child.kind) === 285 /* JsxElement */ && !tagNamesAreEquivalent(child.openingElement.tagName, child.closingElement.tagName) && tagNamesAreEquivalent(openingTag.tagName, child.closingElement.tagName)) { + break; + } + } + parsingContext = saveParsingContext; + return createNodeArray(list, listPos); + } + function parseJsxAttributes() { + const pos = getNodePos(); + return finishNode(factory2.createJsxAttributes(parseList(13 /* JsxAttributes */, parseJsxAttribute)), pos); + } + function parseJsxOpeningOrSelfClosingElementOrOpeningFragment(inExpressionContext) { + const pos = getNodePos(); + parseExpected(30 /* LessThanToken */); + if (token() === 32 /* GreaterThanToken */) { + scanJsxText(); + return finishNode(factory2.createJsxOpeningFragment(), pos); + } + const tagName = parseJsxElementName(); + const typeArguments = (contextFlags & 524288 /* JavaScriptFile */) === 0 ? tryParseTypeArguments() : void 0; + const attributes = parseJsxAttributes(); + let node; + if (token() === 32 /* GreaterThanToken */) { + scanJsxText(); + node = factory2.createJsxOpeningElement(tagName, typeArguments, attributes); + } else { + parseExpected(44 /* SlashToken */); + if (parseExpected( + 32 /* GreaterThanToken */, + /*diagnosticMessage*/ + void 0, + /*shouldAdvance*/ + false + )) { + if (inExpressionContext) { + nextToken(); + } else { + scanJsxText(); + } + } + node = factory2.createJsxSelfClosingElement(tagName, typeArguments, attributes); + } + return finishNode(node, pos); + } + function parseJsxElementName() { + const pos = getNodePos(); + const initialExpression = parseJsxTagName(); + if (isJsxNamespacedName(initialExpression)) { + return initialExpression; + } + let expression = initialExpression; + while (parseOptional(25 /* DotToken */)) { + expression = finishNode(factoryCreatePropertyAccessExpression(expression, parseRightSideOfDot( + /*allowIdentifierNames*/ + true, + /*allowPrivateIdentifiers*/ + false, + /*allowUnicodeEscapeSequenceInIdentifierName*/ + false + )), pos); + } + return expression; + } + function parseJsxTagName() { + const pos = getNodePos(); + scanJsxIdentifier(); + const isThis2 = token() === 110 /* ThisKeyword */; + const tagName = parseIdentifierNameErrorOnUnicodeEscapeSequence(); + if (parseOptional(59 /* ColonToken */)) { + scanJsxIdentifier(); + return finishNode(factory2.createJsxNamespacedName(tagName, parseIdentifierNameErrorOnUnicodeEscapeSequence()), pos); + } + return isThis2 ? finishNode(factory2.createToken(110 /* ThisKeyword */), pos) : tagName; + } + function parseJsxExpression(inExpressionContext) { + const pos = getNodePos(); + if (!parseExpected(19 /* OpenBraceToken */)) { + return void 0; + } + let dotDotDotToken; + let expression; + if (token() !== 20 /* CloseBraceToken */) { + if (!inExpressionContext) { + dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); + } + expression = parseExpression(); + } + if (inExpressionContext) { + parseExpected(20 /* CloseBraceToken */); + } else { + if (parseExpected( + 20 /* CloseBraceToken */, + /*diagnosticMessage*/ + void 0, + /*shouldAdvance*/ + false + )) { + scanJsxText(); + } + } + return finishNode(factory2.createJsxExpression(dotDotDotToken, expression), pos); + } + function parseJsxAttribute() { + if (token() === 19 /* OpenBraceToken */) { + return parseJsxSpreadAttribute(); + } + const pos = getNodePos(); + return finishNode(factory2.createJsxAttribute(parseJsxAttributeName(), parseJsxAttributeValue()), pos); + } + function parseJsxAttributeValue() { + if (token() === 64 /* EqualsToken */) { + if (scanJsxAttributeValue() === 11 /* StringLiteral */) { + return parseLiteralNode(); + } + if (token() === 19 /* OpenBraceToken */) { + return parseJsxExpression( + /*inExpressionContext*/ + true + ); + } + if (token() === 30 /* LessThanToken */) { + return parseJsxElementOrSelfClosingElementOrFragment( + /*inExpressionContext*/ + true + ); + } + parseErrorAtCurrentToken(Diagnostics.or_JSX_element_expected); + } + return void 0; + } + function parseJsxAttributeName() { + const pos = getNodePos(); + scanJsxIdentifier(); + const attrName = parseIdentifierNameErrorOnUnicodeEscapeSequence(); + if (parseOptional(59 /* ColonToken */)) { + scanJsxIdentifier(); + return finishNode(factory2.createJsxNamespacedName(attrName, parseIdentifierNameErrorOnUnicodeEscapeSequence()), pos); + } + return attrName; + } + function parseJsxSpreadAttribute() { + const pos = getNodePos(); + parseExpected(19 /* OpenBraceToken */); + parseExpected(26 /* DotDotDotToken */); + const expression = parseExpression(); + parseExpected(20 /* CloseBraceToken */); + return finishNode(factory2.createJsxSpreadAttribute(expression), pos); + } + function parseJsxClosingElement(open, inExpressionContext) { + const pos = getNodePos(); + parseExpected(31 /* LessThanSlashToken */); + const tagName = parseJsxElementName(); + if (parseExpected( + 32 /* GreaterThanToken */, + /*diagnosticMessage*/ + void 0, + /*shouldAdvance*/ + false + )) { + if (inExpressionContext || !tagNamesAreEquivalent(open.tagName, tagName)) { + nextToken(); + } else { + scanJsxText(); + } + } + return finishNode(factory2.createJsxClosingElement(tagName), pos); + } + function parseJsxClosingFragment(inExpressionContext) { + const pos = getNodePos(); + parseExpected(31 /* LessThanSlashToken */); + if (parseExpected( + 32 /* GreaterThanToken */, + Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment, + /*shouldAdvance*/ + false + )) { + if (inExpressionContext) { + nextToken(); + } else { + scanJsxText(); + } + } + return finishNode(factory2.createJsxJsxClosingFragment(), pos); + } + function parseTypeAssertion() { + Debug.assert(languageVariant !== 1 /* JSX */, "Type assertions should never be parsed in JSX; they should be parsed as comparisons or JSX elements/fragments."); + const pos = getNodePos(); + parseExpected(30 /* LessThanToken */); + const type = parseType(); + parseExpected(32 /* GreaterThanToken */); + const expression = parseSimpleUnaryExpression(); + return finishNode(factory2.createTypeAssertion(type, expression), pos); + } + function nextTokenIsIdentifierOrKeywordOrOpenBracketOrTemplate() { + nextToken(); + return tokenIsIdentifierOrKeyword(token()) || token() === 23 /* OpenBracketToken */ || isTemplateStartOfTaggedTemplate(); + } + function isStartOfOptionalPropertyOrElementAccessChain() { + return token() === 29 /* QuestionDotToken */ && lookAhead(nextTokenIsIdentifierOrKeywordOrOpenBracketOrTemplate); + } + function tryReparseOptionalChain(node) { + if (node.flags & 64 /* OptionalChain */) { + return true; + } + if (isNonNullExpression(node)) { + let expr = node.expression; + while (isNonNullExpression(expr) && !(expr.flags & 64 /* OptionalChain */)) { + expr = expr.expression; + } + if (expr.flags & 64 /* OptionalChain */) { + while (isNonNullExpression(node)) { + node.flags |= 64 /* OptionalChain */; + node = node.expression; + } + return true; + } + } + return false; + } + function parsePropertyAccessExpressionRest(pos, expression, questionDotToken) { + const name = parseRightSideOfDot( + /*allowIdentifierNames*/ + true, + /*allowPrivateIdentifiers*/ + true, + /*allowUnicodeEscapeSequenceInIdentifierName*/ + true + ); + const isOptionalChain2 = questionDotToken || tryReparseOptionalChain(expression); + const propertyAccess = isOptionalChain2 ? factoryCreatePropertyAccessChain(expression, questionDotToken, name) : factoryCreatePropertyAccessExpression(expression, name); + if (isOptionalChain2 && isPrivateIdentifier(propertyAccess.name)) { + parseErrorAtRange(propertyAccess.name, Diagnostics.An_optional_chain_cannot_contain_private_identifiers); + } + if (isExpressionWithTypeArguments(expression) && expression.typeArguments) { + const pos2 = expression.typeArguments.pos - 1; + const end = skipTrivia(sourceText, expression.typeArguments.end) + 1; + parseErrorAt(pos2, end, Diagnostics.An_instantiation_expression_cannot_be_followed_by_a_property_access); + } + return finishNode(propertyAccess, pos); + } + function parseElementAccessExpressionRest(pos, expression, questionDotToken) { + let argumentExpression; + if (token() === 24 /* CloseBracketToken */) { + argumentExpression = createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.An_element_access_expression_should_take_an_argument + ); + } else { + const argument = allowInAnd(parseExpression); + if (isStringOrNumericLiteralLike(argument)) { + argument.text = internIdentifier(argument.text); + } + argumentExpression = argument; + } + parseExpected(24 /* CloseBracketToken */); + const indexedAccess = questionDotToken || tryReparseOptionalChain(expression) ? factoryCreateElementAccessChain(expression, questionDotToken, argumentExpression) : factoryCreateElementAccessExpression(expression, argumentExpression); + return finishNode(indexedAccess, pos); + } + function parseMemberExpressionRest(pos, expression, allowOptionalChain) { + while (true) { + let questionDotToken; + let isPropertyAccess = false; + if (allowOptionalChain && isStartOfOptionalPropertyOrElementAccessChain()) { + questionDotToken = parseExpectedToken(29 /* QuestionDotToken */); + isPropertyAccess = tokenIsIdentifierOrKeyword(token()); + } else { + isPropertyAccess = parseOptional(25 /* DotToken */); + } + if (isPropertyAccess) { + expression = parsePropertyAccessExpressionRest(pos, expression, questionDotToken); + continue; + } + if ((questionDotToken || !inDecoratorContext()) && parseOptional(23 /* OpenBracketToken */)) { + expression = parseElementAccessExpressionRest(pos, expression, questionDotToken); + continue; + } + if (isTemplateStartOfTaggedTemplate()) { + expression = !questionDotToken && expression.kind === 234 /* ExpressionWithTypeArguments */ ? parseTaggedTemplateRest(pos, expression.expression, questionDotToken, expression.typeArguments) : parseTaggedTemplateRest( + pos, + expression, + questionDotToken, + /*typeArguments*/ + void 0 + ); + continue; + } + if (!questionDotToken) { + if (token() === 54 /* ExclamationToken */ && !scanner2.hasPrecedingLineBreak()) { + nextToken(); + expression = finishNode(factory2.createNonNullExpression(expression), pos); + continue; + } + const typeArguments = tryParse(parseTypeArgumentsInExpression); + if (typeArguments) { + expression = finishNode(factory2.createExpressionWithTypeArguments(expression, typeArguments), pos); + continue; + } + } + return expression; + } + } + function isTemplateStartOfTaggedTemplate() { + return token() === 15 /* NoSubstitutionTemplateLiteral */ || token() === 16 /* TemplateHead */; + } + function parseTaggedTemplateRest(pos, tag, questionDotToken, typeArguments) { + const tagExpression = factory2.createTaggedTemplateExpression( + tag, + typeArguments, + token() === 15 /* NoSubstitutionTemplateLiteral */ ? (reScanTemplateToken( + /*isTaggedTemplate*/ + true + ), parseLiteralNode()) : parseTemplateExpression( + /*isTaggedTemplate*/ + true + ) + ); + if (questionDotToken || tag.flags & 64 /* OptionalChain */) { + tagExpression.flags |= 64 /* OptionalChain */; + } + tagExpression.questionDotToken = questionDotToken; + return finishNode(tagExpression, pos); + } + function parseCallExpressionRest(pos, expression) { + while (true) { + expression = parseMemberExpressionRest( + pos, + expression, + /*allowOptionalChain*/ + true + ); + let typeArguments; + const questionDotToken = parseOptionalToken(29 /* QuestionDotToken */); + if (questionDotToken) { + typeArguments = tryParse(parseTypeArgumentsInExpression); + if (isTemplateStartOfTaggedTemplate()) { + expression = parseTaggedTemplateRest(pos, expression, questionDotToken, typeArguments); + continue; + } + } + if (typeArguments || token() === 21 /* OpenParenToken */) { + if (!questionDotToken && expression.kind === 234 /* ExpressionWithTypeArguments */) { + typeArguments = expression.typeArguments; + expression = expression.expression; + } + const argumentList = parseArgumentList(); + const callExpr = questionDotToken || tryReparseOptionalChain(expression) ? factoryCreateCallChain(expression, questionDotToken, typeArguments, argumentList) : factoryCreateCallExpression(expression, typeArguments, argumentList); + expression = finishNode(callExpr, pos); + continue; + } + if (questionDotToken) { + const name = createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + false, + Diagnostics.Identifier_expected + ); + expression = finishNode(factoryCreatePropertyAccessChain(expression, questionDotToken, name), pos); + } + break; + } + return expression; + } + function parseArgumentList() { + parseExpected(21 /* OpenParenToken */); + const result = parseDelimitedList(11 /* ArgumentExpressions */, parseArgumentExpression); + parseExpected(22 /* CloseParenToken */); + return result; + } + function parseTypeArgumentsInExpression() { + if ((contextFlags & 524288 /* JavaScriptFile */) !== 0) { + return void 0; + } + if (reScanLessThanToken() !== 30 /* LessThanToken */) { + return void 0; + } + nextToken(); + const typeArguments = parseDelimitedList(20 /* TypeArguments */, parseType); + if (reScanGreaterToken() !== 32 /* GreaterThanToken */) { + return void 0; + } + nextToken(); + return typeArguments && canFollowTypeArgumentsInExpression() ? typeArguments : void 0; + } + function canFollowTypeArgumentsInExpression() { + switch (token()) { + // These tokens can follow a type argument list in a call expression. + case 21 /* OpenParenToken */: + // foo( + case 15 /* NoSubstitutionTemplateLiteral */: + // foo `...` + case 16 /* TemplateHead */: + return true; + // A type argument list followed by `<` never makes sense, and a type argument list followed + // by `>` is ambiguous with a (re-scanned) `>>` operator, so we disqualify both. Also, in + // this context, `+` and `-` are unary operators, not binary operators. + case 30 /* LessThanToken */: + case 32 /* GreaterThanToken */: + case 40 /* PlusToken */: + case 41 /* MinusToken */: + return false; + } + return scanner2.hasPrecedingLineBreak() || isBinaryOperator2() || !isStartOfExpression(); + } + function parsePrimaryExpression() { + switch (token()) { + case 15 /* NoSubstitutionTemplateLiteral */: + if (scanner2.getTokenFlags() & 26656 /* IsInvalid */) { + reScanTemplateToken( + /*isTaggedTemplate*/ + false + ); + } + // falls through + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 11 /* StringLiteral */: + return parseLiteralNode(); + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 106 /* NullKeyword */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + return parseTokenNode(); + case 21 /* OpenParenToken */: + return parseParenthesizedExpression(); + case 23 /* OpenBracketToken */: + return parseArrayLiteralExpression(); + case 19 /* OpenBraceToken */: + return parseObjectLiteralExpression(); + case 134 /* AsyncKeyword */: + if (!lookAhead(nextTokenIsFunctionKeywordOnSameLine)) { + break; + } + return parseFunctionExpression(); + case 60 /* AtToken */: + return parseDecoratedExpression(); + case 86 /* ClassKeyword */: + return parseClassExpression(); + case 100 /* FunctionKeyword */: + return parseFunctionExpression(); + case 105 /* NewKeyword */: + return parseNewExpressionOrNewDotTarget(); + case 44 /* SlashToken */: + case 69 /* SlashEqualsToken */: + if (reScanSlashToken() === 14 /* RegularExpressionLiteral */) { + return parseLiteralNode(); + } + break; + case 16 /* TemplateHead */: + return parseTemplateExpression( + /*isTaggedTemplate*/ + false + ); + case 81 /* PrivateIdentifier */: + return parsePrivateIdentifier(); + } + return parseIdentifier(Diagnostics.Expression_expected); + } + function parseParenthesizedExpression() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpected(22 /* CloseParenToken */); + return withJSDoc(finishNode(factoryCreateParenthesizedExpression(expression), pos), hasJSDoc); + } + function parseSpreadElement() { + const pos = getNodePos(); + parseExpected(26 /* DotDotDotToken */); + const expression = parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + return finishNode(factory2.createSpreadElement(expression), pos); + } + function parseArgumentOrArrayLiteralElement() { + return token() === 26 /* DotDotDotToken */ ? parseSpreadElement() : token() === 28 /* CommaToken */ ? finishNode(factory2.createOmittedExpression(), getNodePos()) : parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + } + function parseArgumentExpression() { + return doOutsideOfContext(disallowInAndDecoratorContext, parseArgumentOrArrayLiteralElement); + } + function parseArrayLiteralExpression() { + const pos = getNodePos(); + const openBracketPosition = scanner2.getTokenStart(); + const openBracketParsed = parseExpected(23 /* OpenBracketToken */); + const multiLine = scanner2.hasPrecedingLineBreak(); + const elements = parseDelimitedList(15 /* ArrayLiteralMembers */, parseArgumentOrArrayLiteralElement); + parseExpectedMatchingBrackets(23 /* OpenBracketToken */, 24 /* CloseBracketToken */, openBracketParsed, openBracketPosition); + return finishNode(factoryCreateArrayLiteralExpression(elements, multiLine), pos); + } + function parseObjectLiteralElement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + if (parseOptionalToken(26 /* DotDotDotToken */)) { + const expression = parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + return withJSDoc(finishNode(factory2.createSpreadAssignment(expression), pos), hasJSDoc); + } + const modifiers = parseModifiers( + /*allowDecorators*/ + true + ); + if (parseContextualModifier(139 /* GetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 178 /* GetAccessor */, 0 /* None */); + } + if (parseContextualModifier(153 /* SetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 179 /* SetAccessor */, 0 /* None */); + } + const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); + const tokenIsIdentifier = isIdentifier2(); + const name = parsePropertyName(); + const questionToken = parseOptionalToken(58 /* QuestionToken */); + const exclamationToken = parseOptionalToken(54 /* ExclamationToken */); + if (asteriskToken || token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { + return parseMethodDeclaration(pos, hasJSDoc, modifiers, asteriskToken, name, questionToken, exclamationToken); + } + let node; + const isShorthandPropertyAssignment2 = tokenIsIdentifier && token() !== 59 /* ColonToken */; + if (isShorthandPropertyAssignment2) { + const equalsToken = parseOptionalToken(64 /* EqualsToken */); + const objectAssignmentInitializer = equalsToken ? allowInAnd(() => parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + )) : void 0; + node = factory2.createShorthandPropertyAssignment(name, objectAssignmentInitializer); + node.equalsToken = equalsToken; + } else { + parseExpected(59 /* ColonToken */); + const initializer = allowInAnd(() => parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + )); + node = factory2.createPropertyAssignment(name, initializer); + } + node.modifiers = modifiers; + node.questionToken = questionToken; + node.exclamationToken = exclamationToken; + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseObjectLiteralExpression() { + const pos = getNodePos(); + const openBracePosition = scanner2.getTokenStart(); + const openBraceParsed = parseExpected(19 /* OpenBraceToken */); + const multiLine = scanner2.hasPrecedingLineBreak(); + const properties = parseDelimitedList( + 12 /* ObjectLiteralMembers */, + parseObjectLiteralElement, + /*considerSemicolonAsDelimiter*/ + true + ); + parseExpectedMatchingBrackets(19 /* OpenBraceToken */, 20 /* CloseBraceToken */, openBraceParsed, openBracePosition); + return finishNode(factoryCreateObjectLiteralExpression(properties, multiLine), pos); + } + function parseFunctionExpression() { + const savedDecoratorContext = inDecoratorContext(); + setDecoratorContext( + /*val*/ + false + ); + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiers( + /*allowDecorators*/ + false + ); + parseExpected(100 /* FunctionKeyword */); + const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); + const isGenerator = asteriskToken ? 1 /* Yield */ : 0 /* None */; + const isAsync = some(modifiers, isAsyncModifier) ? 2 /* Await */ : 0 /* None */; + const name = isGenerator && isAsync ? doInYieldAndAwaitContext(parseOptionalBindingIdentifier) : isGenerator ? doInYieldContext(parseOptionalBindingIdentifier) : isAsync ? doInAwaitContext(parseOptionalBindingIdentifier) : parseOptionalBindingIdentifier(); + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(isGenerator | isAsync); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + const body = parseFunctionBlock(isGenerator | isAsync); + setDecoratorContext(savedDecoratorContext); + const node = factory2.createFunctionExpression(modifiers, asteriskToken, name, typeParameters, parameters, type, body); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseOptionalBindingIdentifier() { + return isBindingIdentifier() ? parseBindingIdentifier() : void 0; + } + function parseNewExpressionOrNewDotTarget() { + const pos = getNodePos(); + parseExpected(105 /* NewKeyword */); + if (parseOptional(25 /* DotToken */)) { + const name = parseIdentifierName(); + return finishNode(factory2.createMetaProperty(105 /* NewKeyword */, name), pos); + } + const expressionPos = getNodePos(); + let expression = parseMemberExpressionRest( + expressionPos, + parsePrimaryExpression(), + /*allowOptionalChain*/ + false + ); + let typeArguments; + if (expression.kind === 234 /* ExpressionWithTypeArguments */) { + typeArguments = expression.typeArguments; + expression = expression.expression; + } + if (token() === 29 /* QuestionDotToken */) { + parseErrorAtCurrentToken(Diagnostics.Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0, getTextOfNodeFromSourceText(sourceText, expression)); + } + const argumentList = token() === 21 /* OpenParenToken */ ? parseArgumentList() : void 0; + return finishNode(factoryCreateNewExpression(expression, typeArguments, argumentList), pos); + } + function parseBlock(ignoreMissingOpenBrace, diagnosticMessage) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const openBracePosition = scanner2.getTokenStart(); + const openBraceParsed = parseExpected(19 /* OpenBraceToken */, diagnosticMessage); + if (openBraceParsed || ignoreMissingOpenBrace) { + const multiLine = scanner2.hasPrecedingLineBreak(); + const statements = parseList(1 /* BlockStatements */, parseStatement); + parseExpectedMatchingBrackets(19 /* OpenBraceToken */, 20 /* CloseBraceToken */, openBraceParsed, openBracePosition); + const result = withJSDoc(finishNode(factoryCreateBlock(statements, multiLine), pos), hasJSDoc); + if (token() === 64 /* EqualsToken */) { + parseErrorAtCurrentToken(Diagnostics.Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_destructuring_assignment_you_might_need_to_wrap_the_whole_assignment_in_parentheses); + nextToken(); + } + return result; + } else { + const statements = createMissingList(); + return withJSDoc(finishNode(factoryCreateBlock( + statements, + /*multiLine*/ + void 0 + ), pos), hasJSDoc); + } + } + function parseFunctionBlock(flags, diagnosticMessage) { + const savedYieldContext = inYieldContext(); + setYieldContext(!!(flags & 1 /* Yield */)); + const savedAwaitContext = inAwaitContext(); + setAwaitContext(!!(flags & 2 /* Await */)); + const savedTopLevel = topLevel; + topLevel = false; + const saveDecoratorContext = inDecoratorContext(); + if (saveDecoratorContext) { + setDecoratorContext( + /*val*/ + false + ); + } + const block = parseBlock(!!(flags & 16 /* IgnoreMissingOpenBrace */), diagnosticMessage); + if (saveDecoratorContext) { + setDecoratorContext( + /*val*/ + true + ); + } + topLevel = savedTopLevel; + setYieldContext(savedYieldContext); + setAwaitContext(savedAwaitContext); + return block; + } + function parseEmptyStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(27 /* SemicolonToken */); + return withJSDoc(finishNode(factory2.createEmptyStatement(), pos), hasJSDoc); + } + function parseIfStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(101 /* IfKeyword */); + const openParenPosition = scanner2.getTokenStart(); + const openParenParsed = parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); + const thenStatement = parseStatement(); + const elseStatement = parseOptional(93 /* ElseKeyword */) ? parseStatement() : void 0; + return withJSDoc(finishNode(factoryCreateIfStatement(expression, thenStatement, elseStatement), pos), hasJSDoc); + } + function parseDoStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(92 /* DoKeyword */); + const statement = parseStatement(); + parseExpected(117 /* WhileKeyword */); + const openParenPosition = scanner2.getTokenStart(); + const openParenParsed = parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); + parseOptional(27 /* SemicolonToken */); + return withJSDoc(finishNode(factory2.createDoStatement(statement, expression), pos), hasJSDoc); + } + function parseWhileStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(117 /* WhileKeyword */); + const openParenPosition = scanner2.getTokenStart(); + const openParenParsed = parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); + const statement = parseStatement(); + return withJSDoc(finishNode(factoryCreateWhileStatement(expression, statement), pos), hasJSDoc); + } + function parseForOrForInOrForOfStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(99 /* ForKeyword */); + const awaitToken = parseOptionalToken(135 /* AwaitKeyword */); + parseExpected(21 /* OpenParenToken */); + let initializer; + if (token() !== 27 /* SemicolonToken */) { + if (token() === 115 /* VarKeyword */ || token() === 121 /* LetKeyword */ || token() === 87 /* ConstKeyword */ || token() === 160 /* UsingKeyword */ && lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLineDisallowOf) || // this one is meant to allow of + token() === 135 /* AwaitKeyword */ && lookAhead(nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine)) { + initializer = parseVariableDeclarationList( + /*inForStatementInitializer*/ + true + ); + } else { + initializer = disallowInAnd(parseExpression); + } + } + let node; + if (awaitToken ? parseExpected(165 /* OfKeyword */) : parseOptional(165 /* OfKeyword */)) { + const expression = allowInAnd(() => parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + )); + parseExpected(22 /* CloseParenToken */); + node = factoryCreateForOfStatement(awaitToken, initializer, expression, parseStatement()); + } else if (parseOptional(103 /* InKeyword */)) { + const expression = allowInAnd(parseExpression); + parseExpected(22 /* CloseParenToken */); + node = factory2.createForInStatement(initializer, expression, parseStatement()); + } else { + parseExpected(27 /* SemicolonToken */); + const condition = token() !== 27 /* SemicolonToken */ && token() !== 22 /* CloseParenToken */ ? allowInAnd(parseExpression) : void 0; + parseExpected(27 /* SemicolonToken */); + const incrementor = token() !== 22 /* CloseParenToken */ ? allowInAnd(parseExpression) : void 0; + parseExpected(22 /* CloseParenToken */); + node = factoryCreateForStatement(initializer, condition, incrementor, parseStatement()); + } + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseBreakOrContinueStatement(kind) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(kind === 253 /* BreakStatement */ ? 83 /* BreakKeyword */ : 88 /* ContinueKeyword */); + const label = canParseSemicolon() ? void 0 : parseIdentifier(); + parseSemicolon(); + const node = kind === 253 /* BreakStatement */ ? factory2.createBreakStatement(label) : factory2.createContinueStatement(label); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseReturnStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(107 /* ReturnKeyword */); + const expression = canParseSemicolon() ? void 0 : allowInAnd(parseExpression); + parseSemicolon(); + return withJSDoc(finishNode(factory2.createReturnStatement(expression), pos), hasJSDoc); + } + function parseWithStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(118 /* WithKeyword */); + const openParenPosition = scanner2.getTokenStart(); + const openParenParsed = parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); + const statement = doInsideOfContext(67108864 /* InWithStatement */, parseStatement); + return withJSDoc(finishNode(factory2.createWithStatement(expression, statement), pos), hasJSDoc); + } + function parseCaseClause() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(84 /* CaseKeyword */); + const expression = allowInAnd(parseExpression); + parseExpected(59 /* ColonToken */); + const statements = parseList(3 /* SwitchClauseStatements */, parseStatement); + return withJSDoc(finishNode(factory2.createCaseClause(expression, statements), pos), hasJSDoc); + } + function parseDefaultClause() { + const pos = getNodePos(); + parseExpected(90 /* DefaultKeyword */); + parseExpected(59 /* ColonToken */); + const statements = parseList(3 /* SwitchClauseStatements */, parseStatement); + return finishNode(factory2.createDefaultClause(statements), pos); + } + function parseCaseOrDefaultClause() { + return token() === 84 /* CaseKeyword */ ? parseCaseClause() : parseDefaultClause(); + } + function parseCaseBlock() { + const pos = getNodePos(); + parseExpected(19 /* OpenBraceToken */); + const clauses = parseList(2 /* SwitchClauses */, parseCaseOrDefaultClause); + parseExpected(20 /* CloseBraceToken */); + return finishNode(factory2.createCaseBlock(clauses), pos); + } + function parseSwitchStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(109 /* SwitchKeyword */); + parseExpected(21 /* OpenParenToken */); + const expression = allowInAnd(parseExpression); + parseExpected(22 /* CloseParenToken */); + const caseBlock = parseCaseBlock(); + return withJSDoc(finishNode(factory2.createSwitchStatement(expression, caseBlock), pos), hasJSDoc); + } + function parseThrowStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(111 /* ThrowKeyword */); + let expression = scanner2.hasPrecedingLineBreak() ? void 0 : allowInAnd(parseExpression); + if (expression === void 0) { + identifierCount++; + expression = finishNode(factoryCreateIdentifier(""), getNodePos()); + } + if (!tryParseSemicolon()) { + parseErrorForMissingSemicolonAfter(expression); + } + return withJSDoc(finishNode(factory2.createThrowStatement(expression), pos), hasJSDoc); + } + function parseTryStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(113 /* TryKeyword */); + const tryBlock = parseBlock( + /*ignoreMissingOpenBrace*/ + false + ); + const catchClause = token() === 85 /* CatchKeyword */ ? parseCatchClause() : void 0; + let finallyBlock; + if (!catchClause || token() === 98 /* FinallyKeyword */) { + parseExpected(98 /* FinallyKeyword */, Diagnostics.catch_or_finally_expected); + finallyBlock = parseBlock( + /*ignoreMissingOpenBrace*/ + false + ); + } + return withJSDoc(finishNode(factory2.createTryStatement(tryBlock, catchClause, finallyBlock), pos), hasJSDoc); + } + function parseCatchClause() { + const pos = getNodePos(); + parseExpected(85 /* CatchKeyword */); + let variableDeclaration; + if (parseOptional(21 /* OpenParenToken */)) { + variableDeclaration = parseVariableDeclaration(); + parseExpected(22 /* CloseParenToken */); + } else { + variableDeclaration = void 0; + } + const block = parseBlock( + /*ignoreMissingOpenBrace*/ + false + ); + return finishNode(factory2.createCatchClause(variableDeclaration, block), pos); + } + function parseDebuggerStatement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + parseExpected(89 /* DebuggerKeyword */); + parseSemicolon(); + return withJSDoc(finishNode(factory2.createDebuggerStatement(), pos), hasJSDoc); + } + function parseExpressionOrLabeledStatement() { + const pos = getNodePos(); + let hasJSDoc = hasPrecedingJSDocComment(); + let node; + const hasParen = token() === 21 /* OpenParenToken */; + const expression = allowInAnd(parseExpression); + if (isIdentifier(expression) && parseOptional(59 /* ColonToken */)) { + node = factory2.createLabeledStatement(expression, parseStatement()); + } else { + if (!tryParseSemicolon()) { + parseErrorForMissingSemicolonAfter(expression); + } + node = factoryCreateExpressionStatement(expression); + if (hasParen) { + hasJSDoc = false; + } + } + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function nextTokenIsIdentifierOrKeywordOnSameLine() { + nextToken(); + return tokenIsIdentifierOrKeyword(token()) && !scanner2.hasPrecedingLineBreak(); + } + function nextTokenIsClassKeywordOnSameLine() { + nextToken(); + return token() === 86 /* ClassKeyword */ && !scanner2.hasPrecedingLineBreak(); + } + function nextTokenIsFunctionKeywordOnSameLine() { + nextToken(); + return token() === 100 /* FunctionKeyword */ && !scanner2.hasPrecedingLineBreak(); + } + function nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine() { + nextToken(); + return (tokenIsIdentifierOrKeyword(token()) || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */ || token() === 11 /* StringLiteral */) && !scanner2.hasPrecedingLineBreak(); + } + function isDeclaration2() { + while (true) { + switch (token()) { + case 115 /* VarKeyword */: + case 121 /* LetKeyword */: + case 87 /* ConstKeyword */: + case 100 /* FunctionKeyword */: + case 86 /* ClassKeyword */: + case 94 /* EnumKeyword */: + return true; + case 160 /* UsingKeyword */: + return isUsingDeclaration(); + case 135 /* AwaitKeyword */: + return isAwaitUsingDeclaration(); + // 'declare', 'module', 'namespace', 'interface'* and 'type' are all legal JavaScript identifiers; + // however, an identifier cannot be followed by another identifier on the same line. This is what we + // count on to parse out the respective declarations. For instance, we exploit this to say that + // + // namespace n + // + // can be none other than the beginning of a namespace declaration, but need to respect that JavaScript sees + // + // namespace + // n + // + // as the identifier 'namespace' on one line followed by the identifier 'n' on another. + // We need to look one token ahead to see if it permissible to try parsing a declaration. + // + // *Note*: 'interface' is actually a strict mode reserved word. So while + // + // "use strict" + // interface + // I {} + // + // could be legal, it would add complexity for very little gain. + case 120 /* InterfaceKeyword */: + case 156 /* TypeKeyword */: + case 166 /* DeferKeyword */: + return nextTokenIsIdentifierOnSameLine(); + case 144 /* ModuleKeyword */: + case 145 /* NamespaceKeyword */: + return nextTokenIsIdentifierOrStringLiteralOnSameLine(); + case 128 /* AbstractKeyword */: + case 129 /* AccessorKeyword */: + case 134 /* AsyncKeyword */: + case 138 /* DeclareKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 125 /* PublicKeyword */: + case 148 /* ReadonlyKeyword */: + const previousToken = token(); + nextToken(); + if (scanner2.hasPrecedingLineBreak()) { + return false; + } + if (previousToken === 138 /* DeclareKeyword */ && token() === 156 /* TypeKeyword */) { + return true; + } + continue; + case 162 /* GlobalKeyword */: + nextToken(); + return token() === 19 /* OpenBraceToken */ || token() === 80 /* Identifier */ || token() === 95 /* ExportKeyword */; + case 102 /* ImportKeyword */: + nextToken(); + return token() === 166 /* DeferKeyword */ || token() === 11 /* StringLiteral */ || token() === 42 /* AsteriskToken */ || token() === 19 /* OpenBraceToken */ || tokenIsIdentifierOrKeyword(token()); + case 95 /* ExportKeyword */: + let currentToken2 = nextToken(); + if (currentToken2 === 156 /* TypeKeyword */) { + currentToken2 = lookAhead(nextToken); + } + if (currentToken2 === 64 /* EqualsToken */ || currentToken2 === 42 /* AsteriskToken */ || currentToken2 === 19 /* OpenBraceToken */ || currentToken2 === 90 /* DefaultKeyword */ || currentToken2 === 130 /* AsKeyword */ || currentToken2 === 60 /* AtToken */) { + return true; + } + continue; + case 126 /* StaticKeyword */: + nextToken(); + continue; + default: + return false; + } + } + } + function isStartOfDeclaration() { + return lookAhead(isDeclaration2); + } + function isStartOfStatement() { + switch (token()) { + case 60 /* AtToken */: + case 27 /* SemicolonToken */: + case 19 /* OpenBraceToken */: + case 115 /* VarKeyword */: + case 121 /* LetKeyword */: + case 160 /* UsingKeyword */: + case 100 /* FunctionKeyword */: + case 86 /* ClassKeyword */: + case 94 /* EnumKeyword */: + case 101 /* IfKeyword */: + case 92 /* DoKeyword */: + case 117 /* WhileKeyword */: + case 99 /* ForKeyword */: + case 88 /* ContinueKeyword */: + case 83 /* BreakKeyword */: + case 107 /* ReturnKeyword */: + case 118 /* WithKeyword */: + case 109 /* SwitchKeyword */: + case 111 /* ThrowKeyword */: + case 113 /* TryKeyword */: + case 89 /* DebuggerKeyword */: + // 'catch' and 'finally' do not actually indicate that the code is part of a statement, + // however, we say they are here so that we may gracefully parse them and error later. + // falls through + case 85 /* CatchKeyword */: + case 98 /* FinallyKeyword */: + return true; + case 102 /* ImportKeyword */: + return isStartOfDeclaration() || lookAhead(nextTokenIsOpenParenOrLessThanOrDot); + case 87 /* ConstKeyword */: + case 95 /* ExportKeyword */: + return isStartOfDeclaration(); + case 134 /* AsyncKeyword */: + case 138 /* DeclareKeyword */: + case 120 /* InterfaceKeyword */: + case 144 /* ModuleKeyword */: + case 145 /* NamespaceKeyword */: + case 156 /* TypeKeyword */: + case 162 /* GlobalKeyword */: + case 166 /* DeferKeyword */: + return true; + case 129 /* AccessorKeyword */: + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 126 /* StaticKeyword */: + case 148 /* ReadonlyKeyword */: + return isStartOfDeclaration() || !lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine); + default: + return isStartOfExpression(); + } + } + function nextTokenIsBindingIdentifierOrStartOfDestructuring() { + nextToken(); + return isBindingIdentifier() || token() === 19 /* OpenBraceToken */ || token() === 23 /* OpenBracketToken */; + } + function isLetDeclaration() { + return lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuring); + } + function nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLineDisallowOf() { + return nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine( + /*disallowOf*/ + true + ); + } + function nextTokenIsEqualsOrSemicolonOrColonToken() { + nextToken(); + return token() === 64 /* EqualsToken */ || token() === 27 /* SemicolonToken */ || token() === 59 /* ColonToken */; + } + function nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine(disallowOf) { + nextToken(); + if (disallowOf && token() === 165 /* OfKeyword */) { + return lookAhead(nextTokenIsEqualsOrSemicolonOrColonToken); + } + return (isBindingIdentifier() || token() === 19 /* OpenBraceToken */) && !scanner2.hasPrecedingLineBreak(); + } + function isUsingDeclaration() { + return lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine); + } + function nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine(disallowOf) { + if (nextToken() === 160 /* UsingKeyword */) { + return nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine(disallowOf); + } + return false; + } + function isAwaitUsingDeclaration() { + return lookAhead(nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine); + } + function parseStatement() { + switch (token()) { + case 27 /* SemicolonToken */: + return parseEmptyStatement(); + case 19 /* OpenBraceToken */: + return parseBlock( + /*ignoreMissingOpenBrace*/ + false + ); + case 115 /* VarKeyword */: + return parseVariableStatement( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + case 121 /* LetKeyword */: + if (isLetDeclaration()) { + return parseVariableStatement( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + } + break; + case 135 /* AwaitKeyword */: + if (isAwaitUsingDeclaration()) { + return parseVariableStatement( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + } + break; + case 160 /* UsingKeyword */: + if (isUsingDeclaration()) { + return parseVariableStatement( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + } + break; + case 100 /* FunctionKeyword */: + return parseFunctionDeclaration( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + case 86 /* ClassKeyword */: + return parseClassDeclaration( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0 + ); + case 101 /* IfKeyword */: + return parseIfStatement(); + case 92 /* DoKeyword */: + return parseDoStatement(); + case 117 /* WhileKeyword */: + return parseWhileStatement(); + case 99 /* ForKeyword */: + return parseForOrForInOrForOfStatement(); + case 88 /* ContinueKeyword */: + return parseBreakOrContinueStatement(252 /* ContinueStatement */); + case 83 /* BreakKeyword */: + return parseBreakOrContinueStatement(253 /* BreakStatement */); + case 107 /* ReturnKeyword */: + return parseReturnStatement(); + case 118 /* WithKeyword */: + return parseWithStatement(); + case 109 /* SwitchKeyword */: + return parseSwitchStatement(); + case 111 /* ThrowKeyword */: + return parseThrowStatement(); + case 113 /* TryKeyword */: + // Include 'catch' and 'finally' for error recovery. + // falls through + case 85 /* CatchKeyword */: + case 98 /* FinallyKeyword */: + return parseTryStatement(); + case 89 /* DebuggerKeyword */: + return parseDebuggerStatement(); + case 60 /* AtToken */: + return parseDeclaration(); + case 134 /* AsyncKeyword */: + case 120 /* InterfaceKeyword */: + case 156 /* TypeKeyword */: + case 144 /* ModuleKeyword */: + case 145 /* NamespaceKeyword */: + case 138 /* DeclareKeyword */: + case 87 /* ConstKeyword */: + case 94 /* EnumKeyword */: + case 95 /* ExportKeyword */: + case 102 /* ImportKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 125 /* PublicKeyword */: + case 128 /* AbstractKeyword */: + case 129 /* AccessorKeyword */: + case 126 /* StaticKeyword */: + case 148 /* ReadonlyKeyword */: + case 162 /* GlobalKeyword */: + if (isStartOfDeclaration()) { + return parseDeclaration(); + } + break; + } + return parseExpressionOrLabeledStatement(); + } + function isDeclareModifier(modifier) { + return modifier.kind === 138 /* DeclareKeyword */; + } + function parseDeclaration() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiers( + /*allowDecorators*/ + true + ); + const isAmbient = some(modifiers, isDeclareModifier); + if (isAmbient) { + const node = tryReuseAmbientDeclaration(pos); + if (node) { + return node; + } + for (const m of modifiers) { + m.flags |= 33554432 /* Ambient */; + } + return doInsideOfContext(33554432 /* Ambient */, () => parseDeclarationWorker(pos, hasJSDoc, modifiers)); + } else { + return parseDeclarationWorker(pos, hasJSDoc, modifiers); + } + } + function tryReuseAmbientDeclaration(pos) { + return doInsideOfContext(33554432 /* Ambient */, () => { + const node = currentNode(parsingContext, pos); + if (node) { + return consumeNode(node); + } + }); + } + function parseDeclarationWorker(pos, hasJSDoc, modifiersIn) { + switch (token()) { + case 115 /* VarKeyword */: + case 121 /* LetKeyword */: + case 87 /* ConstKeyword */: + case 160 /* UsingKeyword */: + return parseVariableStatement(pos, hasJSDoc, modifiersIn); + case 135 /* AwaitKeyword */: + if (!isAwaitUsingDeclaration()) { + break; + } + return parseVariableStatement(pos, hasJSDoc, modifiersIn); + case 100 /* FunctionKeyword */: + return parseFunctionDeclaration(pos, hasJSDoc, modifiersIn); + case 86 /* ClassKeyword */: + return parseClassDeclaration(pos, hasJSDoc, modifiersIn); + case 120 /* InterfaceKeyword */: + return parseInterfaceDeclaration(pos, hasJSDoc, modifiersIn); + case 156 /* TypeKeyword */: + return parseTypeAliasDeclaration(pos, hasJSDoc, modifiersIn); + case 94 /* EnumKeyword */: + return parseEnumDeclaration(pos, hasJSDoc, modifiersIn); + case 162 /* GlobalKeyword */: + case 144 /* ModuleKeyword */: + case 145 /* NamespaceKeyword */: + return parseModuleDeclaration(pos, hasJSDoc, modifiersIn); + case 102 /* ImportKeyword */: + return parseImportDeclarationOrImportEqualsDeclaration(pos, hasJSDoc, modifiersIn); + case 95 /* ExportKeyword */: + nextToken(); + switch (token()) { + case 90 /* DefaultKeyword */: + case 64 /* EqualsToken */: + return parseExportAssignment(pos, hasJSDoc, modifiersIn); + case 130 /* AsKeyword */: + return parseNamespaceExportDeclaration(pos, hasJSDoc, modifiersIn); + default: + return parseExportDeclaration(pos, hasJSDoc, modifiersIn); + } + } + if (modifiersIn) { + const missing = createMissingNode( + 283 /* MissingDeclaration */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.Declaration_expected + ); + setTextRangePos(missing, pos); + missing.modifiers = modifiersIn; + return missing; + } + return void 0; + } + function nextTokenIsStringLiteral() { + return nextToken() === 11 /* StringLiteral */; + } + function nextTokenIsFromKeywordOrEqualsToken() { + nextToken(); + return token() === 161 /* FromKeyword */ || token() === 64 /* EqualsToken */; + } + function nextTokenIsIdentifierOrStringLiteralOnSameLine() { + nextToken(); + return !scanner2.hasPrecedingLineBreak() && (isIdentifier2() || token() === 11 /* StringLiteral */); + } + function parseFunctionBlockOrSemicolon(flags, diagnosticMessage) { + if (token() !== 19 /* OpenBraceToken */) { + if (flags & 4 /* Type */) { + parseTypeMemberSemicolon(); + return; + } + if (canParseSemicolon()) { + parseSemicolon(); + return; + } + } + return parseFunctionBlock(flags, diagnosticMessage); + } + function parseArrayBindingElement() { + const pos = getNodePos(); + if (token() === 28 /* CommaToken */) { + return finishNode(factory2.createOmittedExpression(), pos); + } + const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); + const name = parseIdentifierOrPattern(); + const initializer = parseInitializer(); + return finishNode(factory2.createBindingElement( + dotDotDotToken, + /*propertyName*/ + void 0, + name, + initializer + ), pos); + } + function parseObjectBindingElement() { + const pos = getNodePos(); + const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); + const tokenIsIdentifier = isBindingIdentifier(); + let propertyName = parsePropertyName(); + let name; + if (tokenIsIdentifier && token() !== 59 /* ColonToken */) { + name = propertyName; + propertyName = void 0; + } else { + parseExpected(59 /* ColonToken */); + name = parseIdentifierOrPattern(); + } + const initializer = parseInitializer(); + return finishNode(factory2.createBindingElement(dotDotDotToken, propertyName, name, initializer), pos); + } + function parseObjectBindingPattern() { + const pos = getNodePos(); + parseExpected(19 /* OpenBraceToken */); + const elements = allowInAnd(() => parseDelimitedList(9 /* ObjectBindingElements */, parseObjectBindingElement)); + parseExpected(20 /* CloseBraceToken */); + return finishNode(factory2.createObjectBindingPattern(elements), pos); + } + function parseArrayBindingPattern() { + const pos = getNodePos(); + parseExpected(23 /* OpenBracketToken */); + const elements = allowInAnd(() => parseDelimitedList(10 /* ArrayBindingElements */, parseArrayBindingElement)); + parseExpected(24 /* CloseBracketToken */); + return finishNode(factory2.createArrayBindingPattern(elements), pos); + } + function isBindingIdentifierOrPrivateIdentifierOrPattern() { + return token() === 19 /* OpenBraceToken */ || token() === 23 /* OpenBracketToken */ || token() === 81 /* PrivateIdentifier */ || isBindingIdentifier(); + } + function parseIdentifierOrPattern(privateIdentifierDiagnosticMessage) { + if (token() === 23 /* OpenBracketToken */) { + return parseArrayBindingPattern(); + } + if (token() === 19 /* OpenBraceToken */) { + return parseObjectBindingPattern(); + } + return parseBindingIdentifier(privateIdentifierDiagnosticMessage); + } + function parseVariableDeclarationAllowExclamation() { + return parseVariableDeclaration( + /*allowExclamation*/ + true + ); + } + function parseVariableDeclaration(allowExclamation) { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const name = parseIdentifierOrPattern(Diagnostics.Private_identifiers_are_not_allowed_in_variable_declarations); + let exclamationToken; + if (allowExclamation && name.kind === 80 /* Identifier */ && token() === 54 /* ExclamationToken */ && !scanner2.hasPrecedingLineBreak()) { + exclamationToken = parseTokenNode(); + } + const type = parseTypeAnnotation(); + const initializer = isInOrOfKeyword(token()) ? void 0 : parseInitializer(); + const node = factoryCreateVariableDeclaration(name, exclamationToken, type, initializer); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseVariableDeclarationList(inForStatementInitializer) { + const pos = getNodePos(); + let flags = 0; + switch (token()) { + case 115 /* VarKeyword */: + break; + case 121 /* LetKeyword */: + flags |= 1 /* Let */; + break; + case 87 /* ConstKeyword */: + flags |= 2 /* Const */; + break; + case 160 /* UsingKeyword */: + flags |= 4 /* Using */; + break; + case 135 /* AwaitKeyword */: + if (!isAwaitUsingDeclaration()) { + break; + } + flags |= 6 /* AwaitUsing */; + nextToken(); + break; + default: + Debug.fail(); + } + nextToken(); + let declarations; + if (token() === 165 /* OfKeyword */ && lookAhead(canFollowContextualOfKeyword)) { + declarations = createMissingList(); + } else { + const savedDisallowIn = inDisallowInContext(); + setDisallowInContext(inForStatementInitializer); + declarations = parseDelimitedList( + 8 /* VariableDeclarations */, + inForStatementInitializer ? parseVariableDeclaration : parseVariableDeclarationAllowExclamation + ); + setDisallowInContext(savedDisallowIn); + } + return finishNode(factoryCreateVariableDeclarationList(declarations, flags), pos); + } + function canFollowContextualOfKeyword() { + return nextTokenIsIdentifier() && nextToken() === 22 /* CloseParenToken */; + } + function parseVariableStatement(pos, hasJSDoc, modifiers) { + const declarationList = parseVariableDeclarationList( + /*inForStatementInitializer*/ + false + ); + parseSemicolon(); + const node = factoryCreateVariableStatement(modifiers, declarationList); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseFunctionDeclaration(pos, hasJSDoc, modifiers) { + const savedAwaitContext = inAwaitContext(); + const modifierFlags = modifiersToFlags(modifiers); + parseExpected(100 /* FunctionKeyword */); + const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); + const name = modifierFlags & 2048 /* Default */ ? parseOptionalBindingIdentifier() : parseBindingIdentifier(); + const isGenerator = asteriskToken ? 1 /* Yield */ : 0 /* None */; + const isAsync = modifierFlags & 1024 /* Async */ ? 2 /* Await */ : 0 /* None */; + const typeParameters = parseTypeParameters(); + if (modifierFlags & 32 /* Export */) setAwaitContext( + /*value*/ + true + ); + const parameters = parseParameters(isGenerator | isAsync); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + const body = parseFunctionBlockOrSemicolon(isGenerator | isAsync, Diagnostics.or_expected); + setAwaitContext(savedAwaitContext); + const node = factory2.createFunctionDeclaration(modifiers, asteriskToken, name, typeParameters, parameters, type, body); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseConstructorName() { + if (token() === 137 /* ConstructorKeyword */) { + return parseExpected(137 /* ConstructorKeyword */); + } + if (token() === 11 /* StringLiteral */ && lookAhead(nextToken) === 21 /* OpenParenToken */) { + return tryParse(() => { + const literalNode = parseLiteralNode(); + return literalNode.text === "constructor" ? literalNode : void 0; + }); + } + } + function tryParseConstructorDeclaration(pos, hasJSDoc, modifiers) { + return tryParse(() => { + if (parseConstructorName()) { + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(0 /* None */); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + const body = parseFunctionBlockOrSemicolon(0 /* None */, Diagnostics.or_expected); + const node = factory2.createConstructorDeclaration(modifiers, parameters, body); + node.typeParameters = typeParameters; + node.type = type; + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + }); + } + function parseMethodDeclaration(pos, hasJSDoc, modifiers, asteriskToken, name, questionToken, exclamationToken, diagnosticMessage) { + const isGenerator = asteriskToken ? 1 /* Yield */ : 0 /* None */; + const isAsync = some(modifiers, isAsyncModifier) ? 2 /* Await */ : 0 /* None */; + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(isGenerator | isAsync); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + const body = parseFunctionBlockOrSemicolon(isGenerator | isAsync, diagnosticMessage); + const node = factory2.createMethodDeclaration( + modifiers, + asteriskToken, + name, + questionToken, + typeParameters, + parameters, + type, + body + ); + node.exclamationToken = exclamationToken; + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parsePropertyDeclaration(pos, hasJSDoc, modifiers, name, questionToken) { + const exclamationToken = !questionToken && !scanner2.hasPrecedingLineBreak() ? parseOptionalToken(54 /* ExclamationToken */) : void 0; + const type = parseTypeAnnotation(); + const initializer = doOutsideOfContext(16384 /* YieldContext */ | 65536 /* AwaitContext */ | 8192 /* DisallowInContext */, parseInitializer); + parseSemicolonAfterPropertyName(name, type, initializer); + const node = factory2.createPropertyDeclaration( + modifiers, + name, + questionToken || exclamationToken, + type, + initializer + ); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parsePropertyOrMethodDeclaration(pos, hasJSDoc, modifiers) { + const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); + const name = parsePropertyName(); + const questionToken = parseOptionalToken(58 /* QuestionToken */); + if (asteriskToken || token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { + return parseMethodDeclaration( + pos, + hasJSDoc, + modifiers, + asteriskToken, + name, + questionToken, + /*exclamationToken*/ + void 0, + Diagnostics.or_expected + ); + } + return parsePropertyDeclaration(pos, hasJSDoc, modifiers, name, questionToken); + } + function parseAccessorDeclaration(pos, hasJSDoc, modifiers, kind, flags) { + const name = parsePropertyName(); + const typeParameters = parseTypeParameters(); + const parameters = parseParameters(0 /* None */); + const type = parseReturnType( + 59 /* ColonToken */, + /*isType*/ + false + ); + const body = parseFunctionBlockOrSemicolon(flags); + const node = kind === 178 /* GetAccessor */ ? factory2.createGetAccessorDeclaration(modifiers, name, parameters, type, body) : factory2.createSetAccessorDeclaration(modifiers, name, parameters, body); + node.typeParameters = typeParameters; + if (isSetAccessorDeclaration(node)) node.type = type; + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function isClassMemberStart() { + let idToken; + if (token() === 60 /* AtToken */) { + return true; + } + while (isModifierKind(token())) { + idToken = token(); + if (isClassMemberModifier(idToken)) { + return true; + } + nextToken(); + } + if (token() === 42 /* AsteriskToken */) { + return true; + } + if (isLiteralPropertyName()) { + idToken = token(); + nextToken(); + } + if (token() === 23 /* OpenBracketToken */) { + return true; + } + if (idToken !== void 0) { + if (!isKeyword(idToken) || idToken === 153 /* SetKeyword */ || idToken === 139 /* GetKeyword */) { + return true; + } + switch (token()) { + case 21 /* OpenParenToken */: + // Method declaration + case 30 /* LessThanToken */: + // Generic Method declaration + case 54 /* ExclamationToken */: + // Non-null assertion on property name + case 59 /* ColonToken */: + // Type Annotation for declaration + case 64 /* EqualsToken */: + // Initializer for declaration + case 58 /* QuestionToken */: + return true; + default: + return canParseSemicolon(); + } + } + return false; + } + function parseClassStaticBlockDeclaration(pos, hasJSDoc, modifiers) { + parseExpectedToken(126 /* StaticKeyword */); + const body = parseClassStaticBlockBody(); + const node = withJSDoc(finishNode(factory2.createClassStaticBlockDeclaration(body), pos), hasJSDoc); + node.modifiers = modifiers; + return node; + } + function parseClassStaticBlockBody() { + const savedYieldContext = inYieldContext(); + const savedAwaitContext = inAwaitContext(); + setYieldContext(false); + setAwaitContext(true); + const body = parseBlock( + /*ignoreMissingOpenBrace*/ + false + ); + setYieldContext(savedYieldContext); + setAwaitContext(savedAwaitContext); + return body; + } + function parseDecoratorExpression() { + if (inAwaitContext() && token() === 135 /* AwaitKeyword */) { + const pos = getNodePos(); + const awaitExpression = parseIdentifier(Diagnostics.Expression_expected); + nextToken(); + const memberExpression = parseMemberExpressionRest( + pos, + awaitExpression, + /*allowOptionalChain*/ + true + ); + return parseCallExpressionRest(pos, memberExpression); + } + return parseLeftHandSideExpressionOrHigher(); + } + function tryParseDecorator() { + const pos = getNodePos(); + if (!parseOptional(60 /* AtToken */)) { + return void 0; + } + const expression = doInDecoratorContext(parseDecoratorExpression); + return finishNode(factory2.createDecorator(expression), pos); + } + function tryParseModifier(hasSeenStaticModifier, permitConstAsModifier, stopOnStartOfClassStaticBlock) { + const pos = getNodePos(); + const kind = token(); + if (token() === 87 /* ConstKeyword */ && permitConstAsModifier) { + if (!tryParse(nextTokenIsOnSameLineAndCanFollowModifier)) { + return void 0; + } + } else if (stopOnStartOfClassStaticBlock && token() === 126 /* StaticKeyword */ && lookAhead(nextTokenIsOpenBrace)) { + return void 0; + } else if (hasSeenStaticModifier && token() === 126 /* StaticKeyword */) { + return void 0; + } else { + if (!parseAnyContextualModifier()) { + return void 0; + } + } + return finishNode(factoryCreateToken(kind), pos); + } + function parseModifiers(allowDecorators, permitConstAsModifier, stopOnStartOfClassStaticBlock) { + const pos = getNodePos(); + let list; + let decorator, modifier, hasSeenStaticModifier = false, hasLeadingModifier = false, hasTrailingDecorator = false; + if (allowDecorators && token() === 60 /* AtToken */) { + while (decorator = tryParseDecorator()) { + list = append(list, decorator); + } + } + while (modifier = tryParseModifier(hasSeenStaticModifier, permitConstAsModifier, stopOnStartOfClassStaticBlock)) { + if (modifier.kind === 126 /* StaticKeyword */) hasSeenStaticModifier = true; + list = append(list, modifier); + hasLeadingModifier = true; + } + if (hasLeadingModifier && allowDecorators && token() === 60 /* AtToken */) { + while (decorator = tryParseDecorator()) { + list = append(list, decorator); + hasTrailingDecorator = true; + } + } + if (hasTrailingDecorator) { + while (modifier = tryParseModifier(hasSeenStaticModifier, permitConstAsModifier, stopOnStartOfClassStaticBlock)) { + if (modifier.kind === 126 /* StaticKeyword */) hasSeenStaticModifier = true; + list = append(list, modifier); + } + } + return list && createNodeArray(list, pos); + } + function parseModifiersForArrowFunction() { + let modifiers; + if (token() === 134 /* AsyncKeyword */) { + const pos = getNodePos(); + nextToken(); + const modifier = finishNode(factoryCreateToken(134 /* AsyncKeyword */), pos); + modifiers = createNodeArray([modifier], pos); + } + return modifiers; + } + function parseClassElement() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + if (token() === 27 /* SemicolonToken */) { + nextToken(); + return withJSDoc(finishNode(factory2.createSemicolonClassElement(), pos), hasJSDoc); + } + const modifiers = parseModifiers( + /*allowDecorators*/ + true, + /*permitConstAsModifier*/ + true, + /*stopOnStartOfClassStaticBlock*/ + true + ); + if (token() === 126 /* StaticKeyword */ && lookAhead(nextTokenIsOpenBrace)) { + return parseClassStaticBlockDeclaration(pos, hasJSDoc, modifiers); + } + if (parseContextualModifier(139 /* GetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 178 /* GetAccessor */, 0 /* None */); + } + if (parseContextualModifier(153 /* SetKeyword */)) { + return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 179 /* SetAccessor */, 0 /* None */); + } + if (token() === 137 /* ConstructorKeyword */ || token() === 11 /* StringLiteral */) { + const constructorDeclaration = tryParseConstructorDeclaration(pos, hasJSDoc, modifiers); + if (constructorDeclaration) { + return constructorDeclaration; + } + } + if (isIndexSignature()) { + return parseIndexSignatureDeclaration(pos, hasJSDoc, modifiers); + } + if (tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */ || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */ || token() === 42 /* AsteriskToken */ || token() === 23 /* OpenBracketToken */) { + const isAmbient = some(modifiers, isDeclareModifier); + if (isAmbient) { + for (const m of modifiers) { + m.flags |= 33554432 /* Ambient */; + } + return doInsideOfContext(33554432 /* Ambient */, () => parsePropertyOrMethodDeclaration(pos, hasJSDoc, modifiers)); + } else { + return parsePropertyOrMethodDeclaration(pos, hasJSDoc, modifiers); + } + } + if (modifiers) { + const name = createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.Declaration_expected + ); + return parsePropertyDeclaration( + pos, + hasJSDoc, + modifiers, + name, + /*questionToken*/ + void 0 + ); + } + return Debug.fail("Should not have attempted to parse class member declaration."); + } + function parseDecoratedExpression() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const modifiers = parseModifiers( + /*allowDecorators*/ + true + ); + if (token() === 86 /* ClassKeyword */) { + return parseClassDeclarationOrExpression(pos, hasJSDoc, modifiers, 232 /* ClassExpression */); + } + const missing = createMissingNode( + 283 /* MissingDeclaration */, + /*reportAtCurrentPosition*/ + true, + Diagnostics.Expression_expected + ); + setTextRangePos(missing, pos); + missing.modifiers = modifiers; + return missing; + } + function parseClassExpression() { + return parseClassDeclarationOrExpression( + getNodePos(), + hasPrecedingJSDocComment(), + /*modifiers*/ + void 0, + 232 /* ClassExpression */ + ); + } + function parseClassDeclaration(pos, hasJSDoc, modifiers) { + return parseClassDeclarationOrExpression(pos, hasJSDoc, modifiers, 264 /* ClassDeclaration */); + } + function parseClassDeclarationOrExpression(pos, hasJSDoc, modifiers, kind) { + const savedAwaitContext = inAwaitContext(); + parseExpected(86 /* ClassKeyword */); + const name = parseNameOfClassDeclarationOrExpression(); + const typeParameters = parseTypeParameters(); + if (some(modifiers, isExportModifier)) setAwaitContext( + /*value*/ + true + ); + const heritageClauses = parseHeritageClauses(); + let members; + if (parseExpected(19 /* OpenBraceToken */)) { + members = parseClassMembers(); + parseExpected(20 /* CloseBraceToken */); + } else { + members = createMissingList(); + } + setAwaitContext(savedAwaitContext); + const node = kind === 264 /* ClassDeclaration */ ? factory2.createClassDeclaration(modifiers, name, typeParameters, heritageClauses, members) : factory2.createClassExpression(modifiers, name, typeParameters, heritageClauses, members); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseNameOfClassDeclarationOrExpression() { + return isBindingIdentifier() && !isImplementsClause() ? createIdentifier(isBindingIdentifier()) : void 0; + } + function isImplementsClause() { + return token() === 119 /* ImplementsKeyword */ && lookAhead(nextTokenIsIdentifierOrKeyword); + } + function parseHeritageClauses() { + if (isHeritageClause2()) { + return parseList(22 /* HeritageClauses */, parseHeritageClause); + } + return void 0; + } + function parseHeritageClause() { + const pos = getNodePos(); + const tok = token(); + Debug.assert(tok === 96 /* ExtendsKeyword */ || tok === 119 /* ImplementsKeyword */); + nextToken(); + const types = parseDelimitedList(7 /* HeritageClauseElement */, parseExpressionWithTypeArguments); + return finishNode(factory2.createHeritageClause(tok, types), pos); + } + function parseExpressionWithTypeArguments() { + const pos = getNodePos(); + const expression = parseLeftHandSideExpressionOrHigher(); + if (expression.kind === 234 /* ExpressionWithTypeArguments */) { + return expression; + } + const typeArguments = tryParseTypeArguments(); + return finishNode(factory2.createExpressionWithTypeArguments(expression, typeArguments), pos); + } + function tryParseTypeArguments() { + return token() === 30 /* LessThanToken */ ? parseBracketedList(20 /* TypeArguments */, parseType, 30 /* LessThanToken */, 32 /* GreaterThanToken */) : void 0; + } + function isHeritageClause2() { + return token() === 96 /* ExtendsKeyword */ || token() === 119 /* ImplementsKeyword */; + } + function parseClassMembers() { + return parseList(5 /* ClassMembers */, parseClassElement); + } + function parseInterfaceDeclaration(pos, hasJSDoc, modifiers) { + parseExpected(120 /* InterfaceKeyword */); + const name = parseIdentifier(); + const typeParameters = parseTypeParameters(); + const heritageClauses = parseHeritageClauses(); + const members = parseObjectTypeMembers(); + const node = factory2.createInterfaceDeclaration(modifiers, name, typeParameters, heritageClauses, members); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseTypeAliasDeclaration(pos, hasJSDoc, modifiers) { + parseExpected(156 /* TypeKeyword */); + if (scanner2.hasPrecedingLineBreak()) { + parseErrorAtCurrentToken(Diagnostics.Line_break_not_permitted_here); + } + const name = parseIdentifier(); + const typeParameters = parseTypeParameters(); + parseExpected(64 /* EqualsToken */); + const type = token() === 141 /* IntrinsicKeyword */ && tryParse(parseKeywordAndNoDot) || parseType(); + parseSemicolon(); + const node = factory2.createTypeAliasDeclaration(modifiers, name, typeParameters, type); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseEnumMember() { + const pos = getNodePos(); + const hasJSDoc = hasPrecedingJSDocComment(); + const name = parsePropertyName(); + const initializer = allowInAnd(parseInitializer); + return withJSDoc(finishNode(factory2.createEnumMember(name, initializer), pos), hasJSDoc); + } + function parseEnumDeclaration(pos, hasJSDoc, modifiers) { + parseExpected(94 /* EnumKeyword */); + const name = parseIdentifier(); + let members; + if (parseExpected(19 /* OpenBraceToken */)) { + members = doOutsideOfYieldAndAwaitContext(() => parseDelimitedList(6 /* EnumMembers */, parseEnumMember)); + parseExpected(20 /* CloseBraceToken */); + } else { + members = createMissingList(); + } + const node = factory2.createEnumDeclaration(modifiers, name, members); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseModuleBlock() { + const pos = getNodePos(); + let statements; + if (parseExpected(19 /* OpenBraceToken */)) { + statements = parseList(1 /* BlockStatements */, parseStatement); + parseExpected(20 /* CloseBraceToken */); + } else { + statements = createMissingList(); + } + return finishNode(factory2.createModuleBlock(statements), pos); + } + function parseModuleOrNamespaceDeclaration(pos, hasJSDoc, modifiers, flags) { + const namespaceFlag = flags & 32 /* Namespace */; + const name = flags & 8 /* NestedNamespace */ ? parseIdentifierName() : parseIdentifier(); + const body = parseOptional(25 /* DotToken */) ? parseModuleOrNamespaceDeclaration( + getNodePos(), + /*hasJSDoc*/ + false, + /*modifiers*/ + void 0, + 8 /* NestedNamespace */ | namespaceFlag + ) : parseModuleBlock(); + const node = factory2.createModuleDeclaration(modifiers, name, body, flags); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseAmbientExternalModuleDeclaration(pos, hasJSDoc, modifiersIn) { + let flags = 0; + let name; + if (token() === 162 /* GlobalKeyword */) { + name = parseIdentifier(); + flags |= 2048 /* GlobalAugmentation */; + } else { + name = parseLiteralNode(); + name.text = internIdentifier(name.text); + } + let body; + if (token() === 19 /* OpenBraceToken */) { + body = parseModuleBlock(); + } else { + parseSemicolon(); + } + const node = factory2.createModuleDeclaration(modifiersIn, name, body, flags); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseModuleDeclaration(pos, hasJSDoc, modifiersIn) { + let flags = 0; + if (token() === 162 /* GlobalKeyword */) { + return parseAmbientExternalModuleDeclaration(pos, hasJSDoc, modifiersIn); + } else if (parseOptional(145 /* NamespaceKeyword */)) { + flags |= 32 /* Namespace */; + } else { + parseExpected(144 /* ModuleKeyword */); + if (token() === 11 /* StringLiteral */) { + return parseAmbientExternalModuleDeclaration(pos, hasJSDoc, modifiersIn); + } + } + return parseModuleOrNamespaceDeclaration(pos, hasJSDoc, modifiersIn, flags); + } + function isExternalModuleReference2() { + return token() === 149 /* RequireKeyword */ && lookAhead(nextTokenIsOpenParen); + } + function nextTokenIsOpenParen() { + return nextToken() === 21 /* OpenParenToken */; + } + function nextTokenIsOpenBrace() { + return nextToken() === 19 /* OpenBraceToken */; + } + function nextTokenIsSlash() { + return nextToken() === 44 /* SlashToken */; + } + function parseNamespaceExportDeclaration(pos, hasJSDoc, modifiers) { + parseExpected(130 /* AsKeyword */); + parseExpected(145 /* NamespaceKeyword */); + const name = parseIdentifier(); + parseSemicolon(); + const node = factory2.createNamespaceExportDeclaration(name); + node.modifiers = modifiers; + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseImportDeclarationOrImportEqualsDeclaration(pos, hasJSDoc, modifiers) { + parseExpected(102 /* ImportKeyword */); + const afterImportPos = scanner2.getTokenFullStart(); + let identifier; + if (isIdentifier2()) { + identifier = parseIdentifier(); + } + let phaseModifier; + if ((identifier == null ? void 0 : identifier.escapedText) === "type" && (token() !== 161 /* FromKeyword */ || isIdentifier2() && lookAhead(nextTokenIsFromKeywordOrEqualsToken)) && (isIdentifier2() || tokenAfterImportDefinitelyProducesImportDeclaration())) { + phaseModifier = 156 /* TypeKeyword */; + identifier = isIdentifier2() ? parseIdentifier() : void 0; + } else if ((identifier == null ? void 0 : identifier.escapedText) === "defer" && (token() === 161 /* FromKeyword */ ? !lookAhead(nextTokenIsStringLiteral) : token() !== 28 /* CommaToken */ && token() !== 64 /* EqualsToken */)) { + phaseModifier = 166 /* DeferKeyword */; + identifier = isIdentifier2() ? parseIdentifier() : void 0; + } + if (identifier && !tokenAfterImportedIdentifierDefinitelyProducesImportDeclaration() && phaseModifier !== 166 /* DeferKeyword */) { + return parseImportEqualsDeclaration(pos, hasJSDoc, modifiers, identifier, phaseModifier === 156 /* TypeKeyword */); + } + const importClause = tryParseImportClause( + identifier, + afterImportPos, + phaseModifier, + /*skipJsDocLeadingAsterisks*/ + void 0 + ); + const moduleSpecifier = parseModuleSpecifier(); + const attributes = tryParseImportAttributes(); + parseSemicolon(); + const node = factory2.createImportDeclaration(modifiers, importClause, moduleSpecifier, attributes); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function tryParseImportClause(identifier, pos, phaseModifier, skipJsDocLeadingAsterisks = false) { + let importClause; + if (identifier || // import id + token() === 42 /* AsteriskToken */ || // import * + token() === 19 /* OpenBraceToken */) { + importClause = parseImportClause(identifier, pos, phaseModifier, skipJsDocLeadingAsterisks); + parseExpected(161 /* FromKeyword */); + } + return importClause; + } + function tryParseImportAttributes() { + const currentToken2 = token(); + if (currentToken2 === 118 /* WithKeyword */ || currentToken2 === 132 /* AssertKeyword */ && !scanner2.hasPrecedingLineBreak()) { + return parseImportAttributes(currentToken2); + } + } + function parseImportAttribute() { + const pos = getNodePos(); + const name = tokenIsIdentifierOrKeyword(token()) ? parseIdentifierName() : parseLiteralLikeNode(11 /* StringLiteral */); + parseExpected(59 /* ColonToken */); + const value = parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + return finishNode(factory2.createImportAttribute(name, value), pos); + } + function parseImportAttributes(token2, skipKeyword) { + const pos = getNodePos(); + if (!skipKeyword) { + parseExpected(token2); + } + const openBracePosition = scanner2.getTokenStart(); + if (parseExpected(19 /* OpenBraceToken */)) { + const multiLine = scanner2.hasPrecedingLineBreak(); + const elements = parseDelimitedList( + 24 /* ImportAttributes */, + parseImportAttribute, + /*considerSemicolonAsDelimiter*/ + true + ); + if (!parseExpected(20 /* CloseBraceToken */)) { + const lastError = lastOrUndefined(parseDiagnostics); + if (lastError && lastError.code === Diagnostics._0_expected.code) { + addRelatedInfo( + lastError, + createDetachedDiagnostic(fileName, sourceText, openBracePosition, 1, Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here, "{", "}") + ); + } + } + return finishNode(factory2.createImportAttributes(elements, multiLine, token2), pos); + } else { + const elements = createNodeArray( + [], + getNodePos(), + /*end*/ + void 0, + /*hasTrailingComma*/ + false + ); + return finishNode(factory2.createImportAttributes( + elements, + /*multiLine*/ + false, + token2 + ), pos); + } + } + function tokenAfterImportDefinitelyProducesImportDeclaration() { + return token() === 42 /* AsteriskToken */ || token() === 19 /* OpenBraceToken */; + } + function tokenAfterImportedIdentifierDefinitelyProducesImportDeclaration() { + return token() === 28 /* CommaToken */ || token() === 161 /* FromKeyword */; + } + function parseImportEqualsDeclaration(pos, hasJSDoc, modifiers, identifier, isTypeOnly) { + parseExpected(64 /* EqualsToken */); + const moduleReference = parseModuleReference(); + parseSemicolon(); + const node = factory2.createImportEqualsDeclaration(modifiers, isTypeOnly, identifier, moduleReference); + const finished = withJSDoc(finishNode(node, pos), hasJSDoc); + return finished; + } + function parseImportClause(identifier, pos, phaseModifier, skipJsDocLeadingAsterisks) { + let namedBindings; + if (!identifier || parseOptional(28 /* CommaToken */)) { + if (skipJsDocLeadingAsterisks) scanner2.setSkipJsDocLeadingAsterisks(true); + if (token() === 42 /* AsteriskToken */) { + namedBindings = parseNamespaceImport(); + } else { + namedBindings = parseNamedImportsOrExports(276 /* NamedImports */); + } + if (skipJsDocLeadingAsterisks) scanner2.setSkipJsDocLeadingAsterisks(false); + } + return finishNode(factory2.createImportClause(phaseModifier, identifier, namedBindings), pos); + } + function parseModuleReference() { + return isExternalModuleReference2() ? parseExternalModuleReference() : parseEntityName( + /*allowReservedWords*/ + false + ); + } + function parseExternalModuleReference() { + const pos = getNodePos(); + parseExpected(149 /* RequireKeyword */); + parseExpected(21 /* OpenParenToken */); + const expression = parseModuleSpecifier(); + parseExpected(22 /* CloseParenToken */); + return finishNode(factory2.createExternalModuleReference(expression), pos); + } + function parseModuleSpecifier() { + if (token() === 11 /* StringLiteral */) { + const result = parseLiteralNode(); + result.text = internIdentifier(result.text); + return result; + } else { + return parseExpression(); + } + } + function parseNamespaceImport() { + const pos = getNodePos(); + parseExpected(42 /* AsteriskToken */); + parseExpected(130 /* AsKeyword */); + const name = parseIdentifier(); + return finishNode(factory2.createNamespaceImport(name), pos); + } + function canParseModuleExportName() { + return tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */; + } + function parseModuleExportName(parseName) { + return token() === 11 /* StringLiteral */ ? parseLiteralNode() : parseName(); + } + function parseNamedImportsOrExports(kind) { + const pos = getNodePos(); + const node = kind === 276 /* NamedImports */ ? factory2.createNamedImports(parseBracketedList(23 /* ImportOrExportSpecifiers */, parseImportSpecifier, 19 /* OpenBraceToken */, 20 /* CloseBraceToken */)) : factory2.createNamedExports(parseBracketedList(23 /* ImportOrExportSpecifiers */, parseExportSpecifier, 19 /* OpenBraceToken */, 20 /* CloseBraceToken */)); + return finishNode(node, pos); + } + function parseExportSpecifier() { + const hasJSDoc = hasPrecedingJSDocComment(); + return withJSDoc(parseImportOrExportSpecifier(282 /* ExportSpecifier */), hasJSDoc); + } + function parseImportSpecifier() { + return parseImportOrExportSpecifier(277 /* ImportSpecifier */); + } + function parseImportOrExportSpecifier(kind) { + const pos = getNodePos(); + let checkIdentifierIsKeyword = isKeyword(token()) && !isIdentifier2(); + let checkIdentifierStart = scanner2.getTokenStart(); + let checkIdentifierEnd = scanner2.getTokenEnd(); + let isTypeOnly = false; + let propertyName; + let canParseAsKeyword = true; + let name = parseModuleExportName(parseIdentifierName); + if (name.kind === 80 /* Identifier */ && name.escapedText === "type") { + if (token() === 130 /* AsKeyword */) { + const firstAs = parseIdentifierName(); + if (token() === 130 /* AsKeyword */) { + const secondAs = parseIdentifierName(); + if (canParseModuleExportName()) { + isTypeOnly = true; + propertyName = firstAs; + name = parseModuleExportName(parseNameWithKeywordCheck); + canParseAsKeyword = false; + } else { + propertyName = name; + name = secondAs; + canParseAsKeyword = false; + } + } else if (canParseModuleExportName()) { + propertyName = name; + canParseAsKeyword = false; + name = parseModuleExportName(parseNameWithKeywordCheck); + } else { + isTypeOnly = true; + name = firstAs; + } + } else if (canParseModuleExportName()) { + isTypeOnly = true; + name = parseModuleExportName(parseNameWithKeywordCheck); + } + } + if (canParseAsKeyword && token() === 130 /* AsKeyword */) { + propertyName = name; + parseExpected(130 /* AsKeyword */); + name = parseModuleExportName(parseNameWithKeywordCheck); + } + if (kind === 277 /* ImportSpecifier */) { + if (name.kind !== 80 /* Identifier */) { + parseErrorAt(skipTrivia(sourceText, name.pos), name.end, Diagnostics.Identifier_expected); + name = setTextRangePosEnd(createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + false + ), name.pos, name.pos); + } else if (checkIdentifierIsKeyword) { + parseErrorAt(checkIdentifierStart, checkIdentifierEnd, Diagnostics.Identifier_expected); + } + } + const node = kind === 277 /* ImportSpecifier */ ? factory2.createImportSpecifier(isTypeOnly, propertyName, name) : factory2.createExportSpecifier(isTypeOnly, propertyName, name); + return finishNode(node, pos); + function parseNameWithKeywordCheck() { + checkIdentifierIsKeyword = isKeyword(token()) && !isIdentifier2(); + checkIdentifierStart = scanner2.getTokenStart(); + checkIdentifierEnd = scanner2.getTokenEnd(); + return parseIdentifierName(); + } + } + function parseNamespaceExport(pos) { + return finishNode(factory2.createNamespaceExport(parseModuleExportName(parseIdentifierName)), pos); + } + function parseExportDeclaration(pos, hasJSDoc, modifiers) { + const savedAwaitContext = inAwaitContext(); + setAwaitContext( + /*value*/ + true + ); + let exportClause; + let moduleSpecifier; + let attributes; + const isTypeOnly = parseOptional(156 /* TypeKeyword */); + const namespaceExportPos = getNodePos(); + if (parseOptional(42 /* AsteriskToken */)) { + if (parseOptional(130 /* AsKeyword */)) { + exportClause = parseNamespaceExport(namespaceExportPos); + } + parseExpected(161 /* FromKeyword */); + moduleSpecifier = parseModuleSpecifier(); + } else { + exportClause = parseNamedImportsOrExports(280 /* NamedExports */); + if (token() === 161 /* FromKeyword */ || token() === 11 /* StringLiteral */ && !scanner2.hasPrecedingLineBreak()) { + parseExpected(161 /* FromKeyword */); + moduleSpecifier = parseModuleSpecifier(); + } + } + const currentToken2 = token(); + if (moduleSpecifier && (currentToken2 === 118 /* WithKeyword */ || currentToken2 === 132 /* AssertKeyword */) && !scanner2.hasPrecedingLineBreak()) { + attributes = parseImportAttributes(currentToken2); + } + parseSemicolon(); + setAwaitContext(savedAwaitContext); + const node = factory2.createExportDeclaration(modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + function parseExportAssignment(pos, hasJSDoc, modifiers) { + const savedAwaitContext = inAwaitContext(); + setAwaitContext( + /*value*/ + true + ); + let isExportEquals; + if (parseOptional(64 /* EqualsToken */)) { + isExportEquals = true; + } else { + parseExpected(90 /* DefaultKeyword */); + } + const expression = parseAssignmentExpressionOrHigher( + /*allowReturnTypeInArrowFunction*/ + true + ); + parseSemicolon(); + setAwaitContext(savedAwaitContext); + const node = factory2.createExportAssignment(modifiers, isExportEquals, expression); + return withJSDoc(finishNode(node, pos), hasJSDoc); + } + let ParsingContext; + ((ParsingContext2) => { + ParsingContext2[ParsingContext2["SourceElements"] = 0] = "SourceElements"; + ParsingContext2[ParsingContext2["BlockStatements"] = 1] = "BlockStatements"; + ParsingContext2[ParsingContext2["SwitchClauses"] = 2] = "SwitchClauses"; + ParsingContext2[ParsingContext2["SwitchClauseStatements"] = 3] = "SwitchClauseStatements"; + ParsingContext2[ParsingContext2["TypeMembers"] = 4] = "TypeMembers"; + ParsingContext2[ParsingContext2["ClassMembers"] = 5] = "ClassMembers"; + ParsingContext2[ParsingContext2["EnumMembers"] = 6] = "EnumMembers"; + ParsingContext2[ParsingContext2["HeritageClauseElement"] = 7] = "HeritageClauseElement"; + ParsingContext2[ParsingContext2["VariableDeclarations"] = 8] = "VariableDeclarations"; + ParsingContext2[ParsingContext2["ObjectBindingElements"] = 9] = "ObjectBindingElements"; + ParsingContext2[ParsingContext2["ArrayBindingElements"] = 10] = "ArrayBindingElements"; + ParsingContext2[ParsingContext2["ArgumentExpressions"] = 11] = "ArgumentExpressions"; + ParsingContext2[ParsingContext2["ObjectLiteralMembers"] = 12] = "ObjectLiteralMembers"; + ParsingContext2[ParsingContext2["JsxAttributes"] = 13] = "JsxAttributes"; + ParsingContext2[ParsingContext2["JsxChildren"] = 14] = "JsxChildren"; + ParsingContext2[ParsingContext2["ArrayLiteralMembers"] = 15] = "ArrayLiteralMembers"; + ParsingContext2[ParsingContext2["Parameters"] = 16] = "Parameters"; + ParsingContext2[ParsingContext2["JSDocParameters"] = 17] = "JSDocParameters"; + ParsingContext2[ParsingContext2["RestProperties"] = 18] = "RestProperties"; + ParsingContext2[ParsingContext2["TypeParameters"] = 19] = "TypeParameters"; + ParsingContext2[ParsingContext2["TypeArguments"] = 20] = "TypeArguments"; + ParsingContext2[ParsingContext2["TupleElementTypes"] = 21] = "TupleElementTypes"; + ParsingContext2[ParsingContext2["HeritageClauses"] = 22] = "HeritageClauses"; + ParsingContext2[ParsingContext2["ImportOrExportSpecifiers"] = 23] = "ImportOrExportSpecifiers"; + ParsingContext2[ParsingContext2["ImportAttributes"] = 24] = "ImportAttributes"; + ParsingContext2[ParsingContext2["JSDocComment"] = 25] = "JSDocComment"; + ParsingContext2[ParsingContext2["Count"] = 26] = "Count"; + })(ParsingContext || (ParsingContext = {})); + let Tristate; + ((Tristate2) => { + Tristate2[Tristate2["False"] = 0] = "False"; + Tristate2[Tristate2["True"] = 1] = "True"; + Tristate2[Tristate2["Unknown"] = 2] = "Unknown"; + })(Tristate || (Tristate = {})); + let JSDocParser; + ((JSDocParser2) => { + function parseJSDocTypeExpressionForTests2(content, start, length2) { + initializeState( + "file.js", + content, + 99 /* Latest */, + /*syntaxCursor*/ + void 0, + 1 /* JS */, + 0 /* ParseAll */ + ); + scanner2.setText(content, start, length2); + currentToken = scanner2.scan(); + const jsDocTypeExpression = parseJSDocTypeExpression(); + const sourceFile = createSourceFile2( + "file.js", + 99 /* Latest */, + 1 /* JS */, + /*isDeclarationFile*/ + false, + [], + factoryCreateToken(1 /* EndOfFileToken */), + 0 /* None */, + noop + ); + const diagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); + if (jsDocDiagnostics) { + sourceFile.jsDocDiagnostics = attachFileToDiagnostics(jsDocDiagnostics, sourceFile); + } + clearState(); + return jsDocTypeExpression ? { jsDocTypeExpression, diagnostics } : void 0; + } + JSDocParser2.parseJSDocTypeExpressionForTests = parseJSDocTypeExpressionForTests2; + function parseJSDocTypeExpression(mayOmitBraces) { + const pos = getNodePos(); + const hasBrace = (mayOmitBraces ? parseOptional : parseExpected)(19 /* OpenBraceToken */); + const type = doInsideOfContext(16777216 /* JSDoc */, parseJSDocType); + if (!mayOmitBraces || hasBrace) { + parseExpectedJSDoc(20 /* CloseBraceToken */); + } + const result = factory2.createJSDocTypeExpression(type); + fixupParentReferences(result); + return finishNode(result, pos); + } + JSDocParser2.parseJSDocTypeExpression = parseJSDocTypeExpression; + function parseJSDocNameReference() { + const pos = getNodePos(); + const hasBrace = parseOptional(19 /* OpenBraceToken */); + const p2 = getNodePos(); + let entityName = parseEntityName( + /*allowReservedWords*/ + false + ); + while (token() === 81 /* PrivateIdentifier */) { + reScanHashToken(); + nextTokenJSDoc(); + entityName = finishNode(factory2.createJSDocMemberName(entityName, parseIdentifier()), p2); + } + if (hasBrace) { + parseExpectedJSDoc(20 /* CloseBraceToken */); + } + const result = factory2.createJSDocNameReference(entityName); + fixupParentReferences(result); + return finishNode(result, pos); + } + JSDocParser2.parseJSDocNameReference = parseJSDocNameReference; + function parseIsolatedJSDocComment2(content, start, length2) { + initializeState( + "", + content, + 99 /* Latest */, + /*syntaxCursor*/ + void 0, + 1 /* JS */, + 0 /* ParseAll */ + ); + const jsDoc = doInsideOfContext(16777216 /* JSDoc */, () => parseJSDocCommentWorker(start, length2)); + const sourceFile = { languageVariant: 0 /* Standard */, text: content }; + const diagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); + clearState(); + return jsDoc ? { jsDoc, diagnostics } : void 0; + } + JSDocParser2.parseIsolatedJSDocComment = parseIsolatedJSDocComment2; + function parseJSDocComment(parent2, start, length2) { + const saveToken = currentToken; + const saveParseDiagnosticsLength = parseDiagnostics.length; + const saveParseErrorBeforeNextFinishedNode = parseErrorBeforeNextFinishedNode; + const comment = doInsideOfContext(16777216 /* JSDoc */, () => parseJSDocCommentWorker(start, length2)); + setParent(comment, parent2); + if (contextFlags & 524288 /* JavaScriptFile */) { + if (!jsDocDiagnostics) { + jsDocDiagnostics = []; + } + addRange(jsDocDiagnostics, parseDiagnostics, saveParseDiagnosticsLength); + } + currentToken = saveToken; + parseDiagnostics.length = saveParseDiagnosticsLength; + parseErrorBeforeNextFinishedNode = saveParseErrorBeforeNextFinishedNode; + return comment; + } + JSDocParser2.parseJSDocComment = parseJSDocComment; + let JSDocState; + ((JSDocState2) => { + JSDocState2[JSDocState2["BeginningOfLine"] = 0] = "BeginningOfLine"; + JSDocState2[JSDocState2["SawAsterisk"] = 1] = "SawAsterisk"; + JSDocState2[JSDocState2["SavingComments"] = 2] = "SavingComments"; + JSDocState2[JSDocState2["SavingBackticks"] = 3] = "SavingBackticks"; + })(JSDocState || (JSDocState = {})); + let PropertyLikeParse; + ((PropertyLikeParse2) => { + PropertyLikeParse2[PropertyLikeParse2["Property"] = 1] = "Property"; + PropertyLikeParse2[PropertyLikeParse2["Parameter"] = 2] = "Parameter"; + PropertyLikeParse2[PropertyLikeParse2["CallbackParameter"] = 4] = "CallbackParameter"; + })(PropertyLikeParse || (PropertyLikeParse = {})); + function parseJSDocCommentWorker(start = 0, length2) { + const content = sourceText; + const end = length2 === void 0 ? content.length : start + length2; + length2 = end - start; + Debug.assert(start >= 0); + Debug.assert(start <= end); + Debug.assert(end <= content.length); + if (!isJSDocLikeText(content, start)) { + return void 0; + } + let tags; + let tagsPos; + let tagsEnd; + let linkEnd; + let commentsPos; + let comments = []; + const parts = []; + const saveParsingContext = parsingContext; + parsingContext |= 1 << 25 /* JSDocComment */; + const result = scanner2.scanRange(start + 3, length2 - 5, doJSDocScan); + parsingContext = saveParsingContext; + return result; + function doJSDocScan() { + let state = 1 /* SawAsterisk */; + let margin; + let indent3 = start - (content.lastIndexOf("\n", start) + 1) + 4; + function pushComment(text) { + if (!margin) { + margin = indent3; + } + comments.push(text); + indent3 += text.length; + } + nextTokenJSDoc(); + while (parseOptionalJsdoc(5 /* WhitespaceTrivia */)) ; + if (parseOptionalJsdoc(4 /* NewLineTrivia */)) { + state = 0 /* BeginningOfLine */; + indent3 = 0; + } + loop: + while (true) { + switch (token()) { + case 60 /* AtToken */: + removeTrailingWhitespace(comments); + if (!commentsPos) commentsPos = getNodePos(); + addTag(parseTag(indent3)); + state = 0 /* BeginningOfLine */; + margin = void 0; + break; + case 4 /* NewLineTrivia */: + comments.push(scanner2.getTokenText()); + state = 0 /* BeginningOfLine */; + indent3 = 0; + break; + case 42 /* AsteriskToken */: + const asterisk = scanner2.getTokenText(); + if (state === 1 /* SawAsterisk */) { + state = 2 /* SavingComments */; + pushComment(asterisk); + } else { + Debug.assert(state === 0 /* BeginningOfLine */); + state = 1 /* SawAsterisk */; + indent3 += asterisk.length; + } + break; + case 5 /* WhitespaceTrivia */: + Debug.assert(state !== 2 /* SavingComments */, "whitespace shouldn't come from the scanner while saving top-level comment text"); + const whitespace = scanner2.getTokenText(); + if (margin !== void 0 && indent3 + whitespace.length > margin) { + comments.push(whitespace.slice(margin - indent3)); + } + indent3 += whitespace.length; + break; + case 1 /* EndOfFileToken */: + break loop; + case 82 /* JSDocCommentTextToken */: + state = 2 /* SavingComments */; + pushComment(scanner2.getTokenValue()); + break; + case 19 /* OpenBraceToken */: + state = 2 /* SavingComments */; + const commentEnd = scanner2.getTokenFullStart(); + const linkStart = scanner2.getTokenEnd() - 1; + const link = parseJSDocLink(linkStart); + if (link) { + if (!linkEnd) { + removeLeadingNewlines(comments); + } + parts.push(finishNode(factory2.createJSDocText(comments.join("")), linkEnd ?? start, commentEnd)); + parts.push(link); + comments = []; + linkEnd = scanner2.getTokenEnd(); + break; + } + // fallthrough if it's not a {@link sequence + default: + state = 2 /* SavingComments */; + pushComment(scanner2.getTokenText()); + break; + } + if (state === 2 /* SavingComments */) { + nextJSDocCommentTextToken( + /*inBackticks*/ + false + ); + } else { + nextTokenJSDoc(); + } + } + const trimmedComments = comments.join("").trimEnd(); + if (parts.length && trimmedComments.length) { + parts.push(finishNode(factory2.createJSDocText(trimmedComments), linkEnd ?? start, commentsPos)); + } + if (parts.length && tags) Debug.assertIsDefined(commentsPos, "having parsed tags implies that the end of the comment span should be set"); + const tagsArray = tags && createNodeArray(tags, tagsPos, tagsEnd); + return finishNode(factory2.createJSDocComment(parts.length ? createNodeArray(parts, start, commentsPos) : trimmedComments.length ? trimmedComments : void 0, tagsArray), start, end); + } + function removeLeadingNewlines(comments2) { + while (comments2.length && (comments2[0] === "\n" || comments2[0] === "\r")) { + comments2.shift(); + } + } + function removeTrailingWhitespace(comments2) { + while (comments2.length) { + const trimmed = comments2[comments2.length - 1].trimEnd(); + if (trimmed === "") { + comments2.pop(); + } else if (trimmed.length < comments2[comments2.length - 1].length) { + comments2[comments2.length - 1] = trimmed; + break; + } else { + break; + } + } + } + function isNextNonwhitespaceTokenEndOfFile() { + while (true) { + nextTokenJSDoc(); + if (token() === 1 /* EndOfFileToken */) { + return true; + } + if (!(token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */)) { + return false; + } + } + } + function skipWhitespace() { + if (token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { + if (lookAhead(isNextNonwhitespaceTokenEndOfFile)) { + return; + } + } + while (token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { + nextTokenJSDoc(); + } + } + function skipWhitespaceOrAsterisk() { + if (token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { + if (lookAhead(isNextNonwhitespaceTokenEndOfFile)) { + return ""; + } + } + let precedingLineBreak = scanner2.hasPrecedingLineBreak(); + let seenLineBreak = false; + let indentText = ""; + while (precedingLineBreak && token() === 42 /* AsteriskToken */ || token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { + indentText += scanner2.getTokenText(); + if (token() === 4 /* NewLineTrivia */) { + precedingLineBreak = true; + seenLineBreak = true; + indentText = ""; + } else if (token() === 42 /* AsteriskToken */) { + precedingLineBreak = false; + } + nextTokenJSDoc(); + } + return seenLineBreak ? indentText : ""; + } + function parseTag(margin) { + Debug.assert(token() === 60 /* AtToken */); + const start2 = scanner2.getTokenStart(); + nextTokenJSDoc(); + const tagName = parseJSDocIdentifierName( + /*message*/ + void 0 + ); + const indentText = skipWhitespaceOrAsterisk(); + let tag; + switch (tagName.escapedText) { + case "author": + tag = parseAuthorTag(start2, tagName, margin, indentText); + break; + case "implements": + tag = parseImplementsTag(start2, tagName, margin, indentText); + break; + case "augments": + case "extends": + tag = parseAugmentsTag(start2, tagName, margin, indentText); + break; + case "class": + case "constructor": + tag = parseSimpleTag(start2, factory2.createJSDocClassTag, tagName, margin, indentText); + break; + case "public": + tag = parseSimpleTag(start2, factory2.createJSDocPublicTag, tagName, margin, indentText); + break; + case "private": + tag = parseSimpleTag(start2, factory2.createJSDocPrivateTag, tagName, margin, indentText); + break; + case "protected": + tag = parseSimpleTag(start2, factory2.createJSDocProtectedTag, tagName, margin, indentText); + break; + case "readonly": + tag = parseSimpleTag(start2, factory2.createJSDocReadonlyTag, tagName, margin, indentText); + break; + case "override": + tag = parseSimpleTag(start2, factory2.createJSDocOverrideTag, tagName, margin, indentText); + break; + case "deprecated": + hasDeprecatedTag = true; + tag = parseSimpleTag(start2, factory2.createJSDocDeprecatedTag, tagName, margin, indentText); + break; + case "this": + tag = parseThisTag(start2, tagName, margin, indentText); + break; + case "enum": + tag = parseEnumTag(start2, tagName, margin, indentText); + break; + case "arg": + case "argument": + case "param": + return parseParameterOrPropertyTag(start2, tagName, 2 /* Parameter */, margin); + case "return": + case "returns": + tag = parseReturnTag(start2, tagName, margin, indentText); + break; + case "template": + tag = parseTemplateTag(start2, tagName, margin, indentText); + break; + case "type": + tag = parseTypeTag(start2, tagName, margin, indentText); + break; + case "typedef": + tag = parseTypedefTag(start2, tagName, margin, indentText); + break; + case "callback": + tag = parseCallbackTag(start2, tagName, margin, indentText); + break; + case "overload": + tag = parseOverloadTag(start2, tagName, margin, indentText); + break; + case "satisfies": + tag = parseSatisfiesTag(start2, tagName, margin, indentText); + break; + case "see": + tag = parseSeeTag(start2, tagName, margin, indentText); + break; + case "exception": + case "throws": + tag = parseThrowsTag(start2, tagName, margin, indentText); + break; + case "import": + tag = parseImportTag(start2, tagName, margin, indentText); + break; + default: + tag = parseUnknownTag(start2, tagName, margin, indentText); + break; + } + return tag; + } + function parseTrailingTagComments(pos, end2, margin, indentText) { + if (!indentText) { + margin += end2 - pos; + } + return parseTagComments(margin, indentText.slice(margin)); + } + function parseTagComments(indent3, initialMargin) { + const commentsPos2 = getNodePos(); + let comments2 = []; + const parts2 = []; + let linkEnd2; + let state = 0 /* BeginningOfLine */; + let margin; + function pushComment(text) { + if (!margin) { + margin = indent3; + } + comments2.push(text); + indent3 += text.length; + } + if (initialMargin !== void 0) { + if (initialMargin !== "") { + pushComment(initialMargin); + } + state = 1 /* SawAsterisk */; + } + let tok = token(); + loop: + while (true) { + switch (tok) { + case 4 /* NewLineTrivia */: + state = 0 /* BeginningOfLine */; + comments2.push(scanner2.getTokenText()); + indent3 = 0; + break; + case 60 /* AtToken */: + scanner2.resetTokenState(scanner2.getTokenEnd() - 1); + break loop; + case 1 /* EndOfFileToken */: + break loop; + case 5 /* WhitespaceTrivia */: + Debug.assert(state !== 2 /* SavingComments */ && state !== 3 /* SavingBackticks */, "whitespace shouldn't come from the scanner while saving comment text"); + const whitespace = scanner2.getTokenText(); + if (margin !== void 0 && indent3 + whitespace.length > margin) { + comments2.push(whitespace.slice(margin - indent3)); + state = 2 /* SavingComments */; + } + indent3 += whitespace.length; + break; + case 19 /* OpenBraceToken */: + state = 2 /* SavingComments */; + const commentEnd = scanner2.getTokenFullStart(); + const linkStart = scanner2.getTokenEnd() - 1; + const link = parseJSDocLink(linkStart); + if (link) { + parts2.push(finishNode(factory2.createJSDocText(comments2.join("")), linkEnd2 ?? commentsPos2, commentEnd)); + parts2.push(link); + comments2 = []; + linkEnd2 = scanner2.getTokenEnd(); + } else { + pushComment(scanner2.getTokenText()); + } + break; + case 62 /* BacktickToken */: + if (state === 3 /* SavingBackticks */) { + state = 2 /* SavingComments */; + } else { + state = 3 /* SavingBackticks */; + } + pushComment(scanner2.getTokenText()); + break; + case 82 /* JSDocCommentTextToken */: + if (state !== 3 /* SavingBackticks */) { + state = 2 /* SavingComments */; + } + pushComment(scanner2.getTokenValue()); + break; + case 42 /* AsteriskToken */: + if (state === 0 /* BeginningOfLine */) { + state = 1 /* SawAsterisk */; + indent3 += 1; + break; + } + // record the * as a comment + // falls through + default: + if (state !== 3 /* SavingBackticks */) { + state = 2 /* SavingComments */; + } + pushComment(scanner2.getTokenText()); + break; + } + if (state === 2 /* SavingComments */ || state === 3 /* SavingBackticks */) { + tok = nextJSDocCommentTextToken(state === 3 /* SavingBackticks */); + } else { + tok = nextTokenJSDoc(); + } + } + removeLeadingNewlines(comments2); + const trimmedComments = comments2.join("").trimEnd(); + if (parts2.length) { + if (trimmedComments.length) { + parts2.push(finishNode(factory2.createJSDocText(trimmedComments), linkEnd2 ?? commentsPos2)); + } + return createNodeArray(parts2, commentsPos2, scanner2.getTokenEnd()); + } else if (trimmedComments.length) { + return trimmedComments; + } + } + function parseJSDocLink(start2) { + const linkType = tryParse(parseJSDocLinkPrefix); + if (!linkType) { + return void 0; + } + nextTokenJSDoc(); + skipWhitespace(); + const name = parseJSDocLinkName(); + const text = []; + while (token() !== 20 /* CloseBraceToken */ && token() !== 4 /* NewLineTrivia */ && token() !== 1 /* EndOfFileToken */) { + text.push(scanner2.getTokenText()); + nextTokenJSDoc(); + } + const create = linkType === "link" ? factory2.createJSDocLink : linkType === "linkcode" ? factory2.createJSDocLinkCode : factory2.createJSDocLinkPlain; + return finishNode(create(name, text.join("")), start2, scanner2.getTokenEnd()); + } + function parseJSDocLinkName() { + if (tokenIsIdentifierOrKeyword(token())) { + const pos = getNodePos(); + let name = parseIdentifierName(); + while (parseOptional(25 /* DotToken */)) { + name = finishNode(factory2.createQualifiedName(name, token() === 81 /* PrivateIdentifier */ ? createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + false + ) : parseIdentifierName()), pos); + } + while (token() === 81 /* PrivateIdentifier */) { + reScanHashToken(); + nextTokenJSDoc(); + name = finishNode(factory2.createJSDocMemberName(name, parseIdentifier()), pos); + } + return name; + } + return void 0; + } + function parseJSDocLinkPrefix() { + skipWhitespaceOrAsterisk(); + if (token() === 19 /* OpenBraceToken */ && nextTokenJSDoc() === 60 /* AtToken */ && tokenIsIdentifierOrKeyword(nextTokenJSDoc())) { + const kind = scanner2.getTokenValue(); + if (isJSDocLinkTag(kind)) return kind; + } + } + function isJSDocLinkTag(kind) { + return kind === "link" || kind === "linkcode" || kind === "linkplain"; + } + function parseUnknownTag(start2, tagName, indent3, indentText) { + return finishNode(factory2.createJSDocUnknownTag(tagName, parseTrailingTagComments(start2, getNodePos(), indent3, indentText)), start2); + } + function addTag(tag) { + if (!tag) { + return; + } + if (!tags) { + tags = [tag]; + tagsPos = tag.pos; + } else { + tags.push(tag); + } + tagsEnd = tag.end; + } + function tryParseTypeExpression() { + skipWhitespaceOrAsterisk(); + return token() === 19 /* OpenBraceToken */ ? parseJSDocTypeExpression() : void 0; + } + function parseBracketNameInPropertyAndParamTag() { + const isBracketed = parseOptionalJsdoc(23 /* OpenBracketToken */); + if (isBracketed) { + skipWhitespace(); + } + const isBackquoted = parseOptionalJsdoc(62 /* BacktickToken */); + const name = parseJSDocEntityName(); + if (isBackquoted) { + parseExpectedTokenJSDoc(62 /* BacktickToken */); + } + if (isBracketed) { + skipWhitespace(); + if (parseOptionalToken(64 /* EqualsToken */)) { + parseExpression(); + } + parseExpected(24 /* CloseBracketToken */); + } + return { name, isBracketed }; + } + function isObjectOrObjectArrayTypeReference(node) { + switch (node.kind) { + case 151 /* ObjectKeyword */: + return true; + case 189 /* ArrayType */: + return isObjectOrObjectArrayTypeReference(node.elementType); + default: + return isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "Object" && !node.typeArguments; + } + } + function parseParameterOrPropertyTag(start2, tagName, target, indent3) { + let typeExpression = tryParseTypeExpression(); + let isNameFirst = !typeExpression; + skipWhitespaceOrAsterisk(); + const { name, isBracketed } = parseBracketNameInPropertyAndParamTag(); + const indentText = skipWhitespaceOrAsterisk(); + if (isNameFirst && !lookAhead(parseJSDocLinkPrefix)) { + typeExpression = tryParseTypeExpression(); + } + const comment = parseTrailingTagComments(start2, getNodePos(), indent3, indentText); + const nestedTypeLiteral = parseNestedTypeLiteral(typeExpression, name, target, indent3); + if (nestedTypeLiteral) { + typeExpression = nestedTypeLiteral; + isNameFirst = true; + } + const result2 = target === 1 /* Property */ ? factory2.createJSDocPropertyTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment) : factory2.createJSDocParameterTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment); + return finishNode(result2, start2); + } + function parseNestedTypeLiteral(typeExpression, name, target, indent3) { + if (typeExpression && isObjectOrObjectArrayTypeReference(typeExpression.type)) { + const pos = getNodePos(); + let child; + let children; + while (child = tryParse(() => parseChildParameterOrPropertyTag(target, indent3, name))) { + if (child.kind === 342 /* JSDocParameterTag */ || child.kind === 349 /* JSDocPropertyTag */) { + children = append(children, child); + } else if (child.kind === 346 /* JSDocTemplateTag */) { + parseErrorAtRange(child.tagName, Diagnostics.A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag); + } + } + if (children) { + const literal = finishNode(factory2.createJSDocTypeLiteral(children, typeExpression.type.kind === 189 /* ArrayType */), pos); + return finishNode(factory2.createJSDocTypeExpression(literal), pos); + } + } + } + function parseReturnTag(start2, tagName, indent3, indentText) { + if (some(tags, isJSDocReturnTag)) { + parseErrorAt(tagName.pos, scanner2.getTokenStart(), Diagnostics._0_tag_already_specified, unescapeLeadingUnderscores(tagName.escapedText)); + } + const typeExpression = tryParseTypeExpression(); + return finishNode(factory2.createJSDocReturnTag(tagName, typeExpression, parseTrailingTagComments(start2, getNodePos(), indent3, indentText)), start2); + } + function parseTypeTag(start2, tagName, indent3, indentText) { + if (some(tags, isJSDocTypeTag)) { + parseErrorAt(tagName.pos, scanner2.getTokenStart(), Diagnostics._0_tag_already_specified, unescapeLeadingUnderscores(tagName.escapedText)); + } + const typeExpression = parseJSDocTypeExpression( + /*mayOmitBraces*/ + true + ); + const comments2 = indent3 !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), indent3, indentText) : void 0; + return finishNode(factory2.createJSDocTypeTag(tagName, typeExpression, comments2), start2); + } + function parseSeeTag(start2, tagName, indent3, indentText) { + const isMarkdownOrJSDocLink = token() === 23 /* OpenBracketToken */ || lookAhead(() => nextTokenJSDoc() === 60 /* AtToken */ && tokenIsIdentifierOrKeyword(nextTokenJSDoc()) && isJSDocLinkTag(scanner2.getTokenValue())); + const nameExpression = isMarkdownOrJSDocLink ? void 0 : parseJSDocNameReference(); + const comments2 = indent3 !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), indent3, indentText) : void 0; + return finishNode(factory2.createJSDocSeeTag(tagName, nameExpression, comments2), start2); + } + function parseThrowsTag(start2, tagName, indent3, indentText) { + const typeExpression = tryParseTypeExpression(); + const comment = parseTrailingTagComments(start2, getNodePos(), indent3, indentText); + return finishNode(factory2.createJSDocThrowsTag(tagName, typeExpression, comment), start2); + } + function parseAuthorTag(start2, tagName, indent3, indentText) { + const commentStart = getNodePos(); + const textOnly = parseAuthorNameAndEmail(); + let commentEnd = scanner2.getTokenFullStart(); + const comments2 = parseTrailingTagComments(start2, commentEnd, indent3, indentText); + if (!comments2) { + commentEnd = scanner2.getTokenFullStart(); + } + const allParts = typeof comments2 !== "string" ? createNodeArray(concatenate([finishNode(textOnly, commentStart, commentEnd)], comments2), commentStart) : textOnly.text + comments2; + return finishNode(factory2.createJSDocAuthorTag(tagName, allParts), start2); + } + function parseAuthorNameAndEmail() { + const comments2 = []; + let inEmail = false; + let token2 = scanner2.getToken(); + while (token2 !== 1 /* EndOfFileToken */ && token2 !== 4 /* NewLineTrivia */) { + if (token2 === 30 /* LessThanToken */) { + inEmail = true; + } else if (token2 === 60 /* AtToken */ && !inEmail) { + break; + } else if (token2 === 32 /* GreaterThanToken */ && inEmail) { + comments2.push(scanner2.getTokenText()); + scanner2.resetTokenState(scanner2.getTokenEnd()); + break; + } + comments2.push(scanner2.getTokenText()); + token2 = nextTokenJSDoc(); + } + return factory2.createJSDocText(comments2.join("")); + } + function parseImplementsTag(start2, tagName, margin, indentText) { + const className = parseExpressionWithTypeArgumentsForAugments(); + return finishNode(factory2.createJSDocImplementsTag(tagName, className, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); + } + function parseAugmentsTag(start2, tagName, margin, indentText) { + const className = parseExpressionWithTypeArgumentsForAugments(); + return finishNode(factory2.createJSDocAugmentsTag(tagName, className, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); + } + function parseSatisfiesTag(start2, tagName, margin, indentText) { + const typeExpression = parseJSDocTypeExpression( + /*mayOmitBraces*/ + false + ); + const comments2 = margin !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), margin, indentText) : void 0; + return finishNode(factory2.createJSDocSatisfiesTag(tagName, typeExpression, comments2), start2); + } + function parseImportTag(start2, tagName, margin, indentText) { + const afterImportTagPos = scanner2.getTokenFullStart(); + let identifier; + if (isIdentifier2()) { + identifier = parseIdentifier(); + } + const importClause = tryParseImportClause( + identifier, + afterImportTagPos, + 156 /* TypeKeyword */, + /*skipJsDocLeadingAsterisks*/ + true + ); + const moduleSpecifier = parseModuleSpecifier(); + const attributes = tryParseImportAttributes(); + const comments2 = margin !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), margin, indentText) : void 0; + return finishNode(factory2.createJSDocImportTag(tagName, importClause, moduleSpecifier, attributes, comments2), start2); + } + function parseExpressionWithTypeArgumentsForAugments() { + const usedBrace = parseOptional(19 /* OpenBraceToken */); + const pos = getNodePos(); + const expression = parsePropertyAccessEntityNameExpression(); + scanner2.setSkipJsDocLeadingAsterisks(true); + const typeArguments = tryParseTypeArguments(); + scanner2.setSkipJsDocLeadingAsterisks(false); + const node = factory2.createExpressionWithTypeArguments(expression, typeArguments); + const res = finishNode(node, pos); + if (usedBrace) { + skipWhitespace(); + parseExpected(20 /* CloseBraceToken */); + } + return res; + } + function parsePropertyAccessEntityNameExpression() { + const pos = getNodePos(); + let node = parseJSDocIdentifierName(); + while (parseOptional(25 /* DotToken */)) { + const name = parseJSDocIdentifierName(); + node = finishNode(factoryCreatePropertyAccessExpression(node, name), pos); + } + return node; + } + function parseSimpleTag(start2, createTag, tagName, margin, indentText) { + return finishNode(createTag(tagName, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); + } + function parseThisTag(start2, tagName, margin, indentText) { + const typeExpression = parseJSDocTypeExpression( + /*mayOmitBraces*/ + true + ); + skipWhitespace(); + return finishNode(factory2.createJSDocThisTag(tagName, typeExpression, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); + } + function parseEnumTag(start2, tagName, margin, indentText) { + const typeExpression = parseJSDocTypeExpression( + /*mayOmitBraces*/ + true + ); + skipWhitespace(); + return finishNode(factory2.createJSDocEnumTag(tagName, typeExpression, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); + } + function parseTypedefTag(start2, tagName, indent3, indentText) { + let typeExpression = tryParseTypeExpression(); + skipWhitespaceOrAsterisk(); + const fullName = parseJSDocTypeNameWithNamespace(); + skipWhitespace(); + let comment = parseTagComments(indent3); + let end2; + if (!typeExpression || isObjectOrObjectArrayTypeReference(typeExpression.type)) { + let child; + let childTypeTag; + let jsDocPropertyTags; + let hasChildren = false; + while (child = tryParse(() => parseChildPropertyTag(indent3))) { + if (child.kind === 346 /* JSDocTemplateTag */) { + break; + } + hasChildren = true; + if (child.kind === 345 /* JSDocTypeTag */) { + if (childTypeTag) { + const lastError = parseErrorAtCurrentToken(Diagnostics.A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags); + if (lastError) { + addRelatedInfo(lastError, createDetachedDiagnostic(fileName, sourceText, 0, 0, Diagnostics.The_tag_was_first_specified_here)); + } + break; + } else { + childTypeTag = child; + } + } else { + jsDocPropertyTags = append(jsDocPropertyTags, child); + } + } + if (hasChildren) { + const isArrayType = typeExpression && typeExpression.type.kind === 189 /* ArrayType */; + const jsdocTypeLiteral = factory2.createJSDocTypeLiteral(jsDocPropertyTags, isArrayType); + typeExpression = childTypeTag && childTypeTag.typeExpression && !isObjectOrObjectArrayTypeReference(childTypeTag.typeExpression.type) ? childTypeTag.typeExpression : finishNode(jsdocTypeLiteral, start2); + end2 = typeExpression.end; + } + } + end2 = end2 || comment !== void 0 ? getNodePos() : (fullName ?? typeExpression ?? tagName).end; + if (!comment) { + comment = parseTrailingTagComments(start2, end2, indent3, indentText); + } + const typedefTag = factory2.createJSDocTypedefTag(tagName, typeExpression, fullName, comment); + return finishNode(typedefTag, start2, end2); + } + function parseJSDocTypeNameWithNamespace(nested) { + const start2 = scanner2.getTokenStart(); + if (!tokenIsIdentifierOrKeyword(token())) { + return void 0; + } + const typeNameOrNamespaceName = parseJSDocIdentifierName(); + if (parseOptional(25 /* DotToken */)) { + const body = parseJSDocTypeNameWithNamespace( + /*nested*/ + true + ); + const jsDocNamespaceNode = factory2.createModuleDeclaration( + /*modifiers*/ + void 0, + typeNameOrNamespaceName, + body, + nested ? 8 /* NestedNamespace */ : void 0 + ); + return finishNode(jsDocNamespaceNode, start2); + } + if (nested) { + typeNameOrNamespaceName.flags |= 4096 /* IdentifierIsInJSDocNamespace */; + } + return typeNameOrNamespaceName; + } + function parseCallbackTagParameters(indent3) { + const pos = getNodePos(); + let child; + let parameters; + while (child = tryParse(() => parseChildParameterOrPropertyTag(4 /* CallbackParameter */, indent3))) { + if (child.kind === 346 /* JSDocTemplateTag */) { + parseErrorAtRange(child.tagName, Diagnostics.A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag); + break; + } + parameters = append(parameters, child); + } + return createNodeArray(parameters || [], pos); + } + function parseJSDocSignature(start2, indent3) { + const parameters = parseCallbackTagParameters(indent3); + const returnTag = tryParse(() => { + if (parseOptionalJsdoc(60 /* AtToken */)) { + const tag = parseTag(indent3); + if (tag && tag.kind === 343 /* JSDocReturnTag */) { + return tag; + } + } + }); + return finishNode(factory2.createJSDocSignature( + /*typeParameters*/ + void 0, + parameters, + returnTag + ), start2); + } + function parseCallbackTag(start2, tagName, indent3, indentText) { + const fullName = parseJSDocTypeNameWithNamespace(); + skipWhitespace(); + let comment = parseTagComments(indent3); + const typeExpression = parseJSDocSignature(start2, indent3); + if (!comment) { + comment = parseTrailingTagComments(start2, getNodePos(), indent3, indentText); + } + const end2 = comment !== void 0 ? getNodePos() : typeExpression.end; + return finishNode(factory2.createJSDocCallbackTag(tagName, typeExpression, fullName, comment), start2, end2); + } + function parseOverloadTag(start2, tagName, indent3, indentText) { + skipWhitespace(); + let comment = parseTagComments(indent3); + const typeExpression = parseJSDocSignature(start2, indent3); + if (!comment) { + comment = parseTrailingTagComments(start2, getNodePos(), indent3, indentText); + } + const end2 = comment !== void 0 ? getNodePos() : typeExpression.end; + return finishNode(factory2.createJSDocOverloadTag(tagName, typeExpression, comment), start2, end2); + } + function escapedTextsEqual(a, b) { + while (!isIdentifier(a) || !isIdentifier(b)) { + if (!isIdentifier(a) && !isIdentifier(b) && a.right.escapedText === b.right.escapedText) { + a = a.left; + b = b.left; + } else { + return false; + } + } + return a.escapedText === b.escapedText; + } + function parseChildPropertyTag(indent3) { + return parseChildParameterOrPropertyTag(1 /* Property */, indent3); + } + function parseChildParameterOrPropertyTag(target, indent3, name) { + let canParseTag = true; + let seenAsterisk = false; + while (true) { + switch (nextTokenJSDoc()) { + case 60 /* AtToken */: + if (canParseTag) { + const child = tryParseChildTag(target, indent3); + if (child && (child.kind === 342 /* JSDocParameterTag */ || child.kind === 349 /* JSDocPropertyTag */) && name && (isIdentifier(child.name) || !escapedTextsEqual(name, child.name.left))) { + return false; + } + return child; + } + seenAsterisk = false; + break; + case 4 /* NewLineTrivia */: + canParseTag = true; + seenAsterisk = false; + break; + case 42 /* AsteriskToken */: + if (seenAsterisk) { + canParseTag = false; + } + seenAsterisk = true; + break; + case 80 /* Identifier */: + canParseTag = false; + break; + case 1 /* EndOfFileToken */: + return false; + } + } + } + function tryParseChildTag(target, indent3) { + Debug.assert(token() === 60 /* AtToken */); + const start2 = scanner2.getTokenFullStart(); + nextTokenJSDoc(); + const tagName = parseJSDocIdentifierName(); + const indentText = skipWhitespaceOrAsterisk(); + let t; + switch (tagName.escapedText) { + case "type": + return target === 1 /* Property */ && parseTypeTag(start2, tagName); + case "prop": + case "property": + t = 1 /* Property */; + break; + case "arg": + case "argument": + case "param": + t = 2 /* Parameter */ | 4 /* CallbackParameter */; + break; + case "template": + return parseTemplateTag(start2, tagName, indent3, indentText); + case "this": + return parseThisTag(start2, tagName, indent3, indentText); + default: + return false; + } + if (!(target & t)) { + return false; + } + return parseParameterOrPropertyTag(start2, tagName, target, indent3); + } + function parseTemplateTagTypeParameter() { + const typeParameterPos = getNodePos(); + const isBracketed = parseOptionalJsdoc(23 /* OpenBracketToken */); + if (isBracketed) { + skipWhitespace(); + } + const modifiers = parseModifiers( + /*allowDecorators*/ + false, + /*permitConstAsModifier*/ + true + ); + const name = parseJSDocIdentifierName(Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces); + let defaultType; + if (isBracketed) { + skipWhitespace(); + parseExpected(64 /* EqualsToken */); + defaultType = doInsideOfContext(16777216 /* JSDoc */, parseJSDocType); + parseExpected(24 /* CloseBracketToken */); + } + if (nodeIsMissing(name)) { + return void 0; + } + return finishNode(factory2.createTypeParameterDeclaration( + modifiers, + name, + /*constraint*/ + void 0, + defaultType + ), typeParameterPos); + } + function parseTemplateTagTypeParameters() { + const pos = getNodePos(); + const typeParameters = []; + do { + skipWhitespace(); + const node = parseTemplateTagTypeParameter(); + if (node !== void 0) { + typeParameters.push(node); + } + skipWhitespaceOrAsterisk(); + } while (parseOptionalJsdoc(28 /* CommaToken */)); + return createNodeArray(typeParameters, pos); + } + function parseTemplateTag(start2, tagName, indent3, indentText) { + const constraint = token() === 19 /* OpenBraceToken */ ? parseJSDocTypeExpression() : void 0; + const typeParameters = parseTemplateTagTypeParameters(); + return finishNode(factory2.createJSDocTemplateTag(tagName, constraint, typeParameters, parseTrailingTagComments(start2, getNodePos(), indent3, indentText)), start2); + } + function parseOptionalJsdoc(t) { + if (token() === t) { + nextTokenJSDoc(); + return true; + } + return false; + } + function parseJSDocEntityName() { + let entity = parseJSDocIdentifierName(); + if (parseOptional(23 /* OpenBracketToken */)) { + parseExpected(24 /* CloseBracketToken */); + } + while (parseOptional(25 /* DotToken */)) { + const name = parseJSDocIdentifierName(); + if (parseOptional(23 /* OpenBracketToken */)) { + parseExpected(24 /* CloseBracketToken */); + } + entity = createQualifiedName(entity, name); + } + return entity; + } + function parseJSDocIdentifierName(message) { + if (!tokenIsIdentifierOrKeyword(token())) { + return createMissingNode( + 80 /* Identifier */, + /*reportAtCurrentPosition*/ + !message, + message || Diagnostics.Identifier_expected + ); + } + identifierCount++; + const start2 = scanner2.getTokenStart(); + const end2 = scanner2.getTokenEnd(); + const originalKeywordKind = token(); + const text = internIdentifier(scanner2.getTokenValue()); + const result2 = finishNode(factoryCreateIdentifier(text, originalKeywordKind), start2, end2); + nextTokenJSDoc(); + return result2; + } + } + })(JSDocParser = Parser2.JSDocParser || (Parser2.JSDocParser = {})); +})(Parser || (Parser = {})); +var incrementallyParsedFiles = /* @__PURE__ */ new WeakSet(); +function markAsIncrementallyParsed(sourceFile) { + if (incrementallyParsedFiles.has(sourceFile)) { + Debug.fail("Source file has already been incrementally parsed"); + } + incrementallyParsedFiles.add(sourceFile); +} +var intersectingChangeSet = /* @__PURE__ */ new WeakSet(); +function intersectsIncrementalChange(node) { + return intersectingChangeSet.has(node); +} +function markAsIntersectingIncrementalChange(node) { + intersectingChangeSet.add(node); +} +var IncrementalParser; +((IncrementalParser2) => { + function updateSourceFile2(sourceFile, newText, textChangeRange, aggressiveChecks) { + aggressiveChecks = aggressiveChecks || Debug.shouldAssert(2 /* Aggressive */); + checkChangeRange(sourceFile, newText, textChangeRange, aggressiveChecks); + if (textChangeRangeIsUnchanged(textChangeRange)) { + return sourceFile; + } + if (sourceFile.statements.length === 0) { + return Parser.parseSourceFile( + sourceFile.fileName, + newText, + sourceFile.languageVersion, + /*syntaxCursor*/ + void 0, + /*setParentNodes*/ + true, + sourceFile.scriptKind, + sourceFile.setExternalModuleIndicator, + sourceFile.jsDocParsingMode + ); + } + markAsIncrementallyParsed(sourceFile); + Parser.fixupParentReferences(sourceFile); + const oldText = sourceFile.text; + const syntaxCursor = createSyntaxCursor(sourceFile); + const changeRange = extendToAffectedRange(sourceFile, textChangeRange); + checkChangeRange(sourceFile, newText, changeRange, aggressiveChecks); + Debug.assert(changeRange.span.start <= textChangeRange.span.start); + Debug.assert(textSpanEnd(changeRange.span) === textSpanEnd(textChangeRange.span)); + Debug.assert(textSpanEnd(textChangeRangeNewSpan(changeRange)) === textSpanEnd(textChangeRangeNewSpan(textChangeRange))); + const delta = textChangeRangeNewSpan(changeRange).length - changeRange.span.length; + updateTokenPositionsAndMarkElements(sourceFile, changeRange.span.start, textSpanEnd(changeRange.span), textSpanEnd(textChangeRangeNewSpan(changeRange)), delta, oldText, newText, aggressiveChecks); + const result = Parser.parseSourceFile( + sourceFile.fileName, + newText, + sourceFile.languageVersion, + syntaxCursor, + /*setParentNodes*/ + true, + sourceFile.scriptKind, + sourceFile.setExternalModuleIndicator, + sourceFile.jsDocParsingMode + ); + result.commentDirectives = getNewCommentDirectives( + sourceFile.commentDirectives, + result.commentDirectives, + changeRange.span.start, + textSpanEnd(changeRange.span), + delta, + oldText, + newText, + aggressiveChecks + ); + result.impliedNodeFormat = sourceFile.impliedNodeFormat; + transferSourceFileChildren(sourceFile, result); + return result; + } + IncrementalParser2.updateSourceFile = updateSourceFile2; + function getNewCommentDirectives(oldDirectives, newDirectives, changeStart, changeRangeOldEnd, delta, oldText, newText, aggressiveChecks) { + if (!oldDirectives) return newDirectives; + let commentDirectives; + let addedNewlyScannedDirectives = false; + for (const directive of oldDirectives) { + const { range, type } = directive; + if (range.end < changeStart) { + commentDirectives = append(commentDirectives, directive); + } else if (range.pos > changeRangeOldEnd) { + addNewlyScannedDirectives(); + const updatedDirective = { + range: { pos: range.pos + delta, end: range.end + delta }, + type + }; + commentDirectives = append(commentDirectives, updatedDirective); + if (aggressiveChecks) { + Debug.assert(oldText.substring(range.pos, range.end) === newText.substring(updatedDirective.range.pos, updatedDirective.range.end)); + } + } + } + addNewlyScannedDirectives(); + return commentDirectives; + function addNewlyScannedDirectives() { + if (addedNewlyScannedDirectives) return; + addedNewlyScannedDirectives = true; + if (!commentDirectives) { + commentDirectives = newDirectives; + } else if (newDirectives) { + commentDirectives.push(...newDirectives); + } + } + } + function moveElementEntirelyPastChangeRange(element, origSourceFile, isArray2, delta, oldText, newText, aggressiveChecks) { + if (isArray2) { + visitArray2(element); + } else { + visitNode3(element); + } + return; + function visitNode3(node) { + let text = ""; + if (aggressiveChecks && shouldCheckNode(node)) { + text = oldText.substring(node.pos, node.end); + } + unsetNodeChildren(node, origSourceFile); + setTextRangePosEnd(node, node.pos + delta, node.end + delta); + if (aggressiveChecks && shouldCheckNode(node)) { + Debug.assert(text === newText.substring(node.pos, node.end)); + } + forEachChild(node, visitNode3, visitArray2); + if (hasJSDocNodes(node)) { + for (const jsDocComment of node.jsDoc) { + visitNode3(jsDocComment); + } + } + checkNodePositions(node, aggressiveChecks); + } + function visitArray2(array) { + setTextRangePosEnd(array, array.pos + delta, array.end + delta); + for (const node of array) { + visitNode3(node); + } + } + } + function shouldCheckNode(node) { + switch (node.kind) { + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 80 /* Identifier */: + return true; + } + return false; + } + function adjustIntersectingElement(element, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta) { + Debug.assert(element.end >= changeStart, "Adjusting an element that was entirely before the change range"); + Debug.assert(element.pos <= changeRangeOldEnd, "Adjusting an element that was entirely after the change range"); + Debug.assert(element.pos <= element.end); + const pos = Math.min(element.pos, changeRangeNewEnd); + const end = element.end >= changeRangeOldEnd ? ( + // Element ends after the change range. Always adjust the end pos. + element.end + delta + ) : ( + // Element ends in the change range. The element will keep its position if + // possible. Or Move backward to the new-end if it's in the 'Y' range. + Math.min(element.end, changeRangeNewEnd) + ); + Debug.assert(pos <= end); + if (element.parent) { + const parent2 = element.parent; + Debug.assertGreaterThanOrEqual(pos, parent2.pos); + Debug.assertLessThanOrEqual(end, parent2.end); + } + setTextRangePosEnd(element, pos, end); + } + function checkNodePositions(node, aggressiveChecks) { + if (aggressiveChecks) { + let pos = node.pos; + const visitNode3 = (child) => { + Debug.assert(child.pos >= pos); + pos = child.end; + }; + if (hasJSDocNodes(node)) { + for (const jsDocComment of node.jsDoc) { + visitNode3(jsDocComment); + } + } + forEachChild(node, visitNode3); + Debug.assert(pos <= node.end); + } + } + function updateTokenPositionsAndMarkElements(sourceFile, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta, oldText, newText, aggressiveChecks) { + visitNode3(sourceFile); + return; + function visitNode3(child) { + Debug.assert(child.pos <= child.end); + if (child.pos > changeRangeOldEnd) { + moveElementEntirelyPastChangeRange( + child, + sourceFile, + /*isArray*/ + false, + delta, + oldText, + newText, + aggressiveChecks + ); + return; + } + const fullEnd = child.end; + if (fullEnd >= changeStart) { + markAsIntersectingIncrementalChange(child); + unsetNodeChildren(child, sourceFile); + adjustIntersectingElement(child, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta); + forEachChild(child, visitNode3, visitArray2); + if (hasJSDocNodes(child)) { + for (const jsDocComment of child.jsDoc) { + visitNode3(jsDocComment); + } + } + checkNodePositions(child, aggressiveChecks); + return; + } + Debug.assert(fullEnd < changeStart); + } + function visitArray2(array) { + Debug.assert(array.pos <= array.end); + if (array.pos > changeRangeOldEnd) { + moveElementEntirelyPastChangeRange( + array, + sourceFile, + /*isArray*/ + true, + delta, + oldText, + newText, + aggressiveChecks + ); + return; + } + const fullEnd = array.end; + if (fullEnd >= changeStart) { + markAsIntersectingIncrementalChange(array); + adjustIntersectingElement(array, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta); + for (const node of array) { + visitNode3(node); + } + return; + } + Debug.assert(fullEnd < changeStart); + } + } + function extendToAffectedRange(sourceFile, changeRange) { + const maxLookahead = 1; + let start = changeRange.span.start; + for (let i = 0; start > 0 && i <= maxLookahead; i++) { + const nearestNode = findNearestNodeStartingBeforeOrAtPosition(sourceFile, start); + Debug.assert(nearestNode.pos <= start); + const position = nearestNode.pos; + start = Math.max(0, position - 1); + } + const finalSpan = createTextSpanFromBounds(start, textSpanEnd(changeRange.span)); + const finalLength = changeRange.newLength + (changeRange.span.start - start); + return createTextChangeRange(finalSpan, finalLength); + } + function findNearestNodeStartingBeforeOrAtPosition(sourceFile, position) { + let bestResult = sourceFile; + let lastNodeEntirelyBeforePosition; + forEachChild(sourceFile, visit); + if (lastNodeEntirelyBeforePosition) { + const lastChildOfLastEntireNodeBeforePosition = getLastDescendant(lastNodeEntirelyBeforePosition); + if (lastChildOfLastEntireNodeBeforePosition.pos > bestResult.pos) { + bestResult = lastChildOfLastEntireNodeBeforePosition; + } + } + return bestResult; + function getLastDescendant(node) { + while (true) { + const lastChild = getLastChild(node); + if (lastChild) { + node = lastChild; + } else { + return node; + } + } + } + function visit(child) { + if (nodeIsMissing(child)) { + return; + } + if (child.pos <= position) { + if (child.pos >= bestResult.pos) { + bestResult = child; + } + if (position < child.end) { + forEachChild(child, visit); + return true; + } else { + Debug.assert(child.end <= position); + lastNodeEntirelyBeforePosition = child; + } + } else { + Debug.assert(child.pos > position); + return true; + } + } + } + function checkChangeRange(sourceFile, newText, textChangeRange, aggressiveChecks) { + const oldText = sourceFile.text; + if (textChangeRange) { + Debug.assert(oldText.length - textChangeRange.span.length + textChangeRange.newLength === newText.length); + if (aggressiveChecks || Debug.shouldAssert(3 /* VeryAggressive */)) { + const oldTextPrefix = oldText.substr(0, textChangeRange.span.start); + const newTextPrefix = newText.substr(0, textChangeRange.span.start); + Debug.assert(oldTextPrefix === newTextPrefix); + const oldTextSuffix = oldText.substring(textSpanEnd(textChangeRange.span), oldText.length); + const newTextSuffix = newText.substring(textSpanEnd(textChangeRangeNewSpan(textChangeRange)), newText.length); + Debug.assert(oldTextSuffix === newTextSuffix); + } + } + } + function createSyntaxCursor(sourceFile) { + let currentArray = sourceFile.statements; + let currentArrayIndex = 0; + Debug.assert(currentArrayIndex < currentArray.length); + let current = currentArray[currentArrayIndex]; + let lastQueriedPosition = -1 /* Value */; + return { + currentNode(position) { + if (position !== lastQueriedPosition) { + if (current && current.end === position && currentArrayIndex < currentArray.length - 1) { + currentArrayIndex++; + current = currentArray[currentArrayIndex]; + } + if (!current || current.pos !== position) { + findHighestListElementThatStartsAtPosition(position); + } + } + lastQueriedPosition = position; + Debug.assert(!current || current.pos === position); + return current; + } + }; + function findHighestListElementThatStartsAtPosition(position) { + currentArray = void 0; + currentArrayIndex = -1 /* Value */; + current = void 0; + forEachChild(sourceFile, visitNode3, visitArray2); + return; + function visitNode3(node) { + if (position >= node.pos && position < node.end) { + forEachChild(node, visitNode3, visitArray2); + return true; + } + return false; + } + function visitArray2(array) { + if (position >= array.pos && position < array.end) { + for (let i = 0; i < array.length; i++) { + const child = array[i]; + if (child) { + if (child.pos === position) { + currentArray = array; + currentArrayIndex = i; + current = child; + return true; + } else { + if (child.pos < position && position < child.end) { + forEachChild(child, visitNode3, visitArray2); + return true; + } + } + } + } + } + return false; + } + } + } + IncrementalParser2.createSyntaxCursor = createSyntaxCursor; + let InvalidPosition; + ((InvalidPosition2) => { + InvalidPosition2[InvalidPosition2["Value"] = -1] = "Value"; + })(InvalidPosition || (InvalidPosition = {})); +})(IncrementalParser || (IncrementalParser = {})); +function isDeclarationFileName(fileName) { + return getDeclarationFileExtension(fileName) !== void 0; +} +function getDeclarationFileExtension(fileName) { + const standardExtension = getAnyExtensionFromPath( + fileName, + supportedDeclarationExtensions, + /*ignoreCase*/ + false + ); + if (standardExtension) { + return standardExtension; + } + if (fileExtensionIs(fileName, ".ts" /* Ts */)) { + const baseName = getBaseFileName(fileName); + const index = baseName.lastIndexOf(".d."); + if (index >= 0) { + return baseName.substring(index); + } + } + return void 0; +} +function parseResolutionMode(mode, pos, end, reportDiagnostic) { + if (!mode) { + return void 0; + } + if (mode === "import") { + return 99 /* ESNext */; + } + if (mode === "require") { + return 1 /* CommonJS */; + } + reportDiagnostic(pos, end - pos, Diagnostics.resolution_mode_should_be_either_require_or_import); + return void 0; +} +function processCommentPragmas(context, sourceText) { + const pragmas = []; + for (const range of getLeadingCommentRanges(sourceText, 0) || emptyArray) { + const comment = sourceText.substring(range.pos, range.end); + extractPragmas(pragmas, range, comment); + } + context.pragmas = /* @__PURE__ */ new Map(); + for (const pragma of pragmas) { + if (context.pragmas.has(pragma.name)) { + const currentValue = context.pragmas.get(pragma.name); + if (currentValue instanceof Array) { + currentValue.push(pragma.args); + } else { + context.pragmas.set(pragma.name, [currentValue, pragma.args]); + } + continue; + } + context.pragmas.set(pragma.name, pragma.args); + } +} +function processPragmasIntoFields(context, reportDiagnostic) { + context.checkJsDirective = void 0; + context.referencedFiles = []; + context.typeReferenceDirectives = []; + context.libReferenceDirectives = []; + context.amdDependencies = []; + context.pragmas.forEach((entryOrList, key) => { + switch (key) { + case "reference": { + const referencedFiles = context.referencedFiles; + const typeReferenceDirectives = context.typeReferenceDirectives; + const libReferenceDirectives = context.libReferenceDirectives; + forEach(toArray(entryOrList), (arg) => { + const { types, lib, path, ["resolution-mode"]: res, preserve: _preserve } = arg.arguments; + const preserve = _preserve === "true" ? true : void 0; + if (arg.arguments["no-default-lib"] === "true") { + } else if (types) { + const parsed = parseResolutionMode(res, types.pos, types.end, reportDiagnostic); + typeReferenceDirectives.push({ pos: types.pos, end: types.end, fileName: types.value, ...parsed ? { resolutionMode: parsed } : {}, ...preserve ? { preserve } : {} }); + } else if (lib) { + libReferenceDirectives.push({ pos: lib.pos, end: lib.end, fileName: lib.value, ...preserve ? { preserve } : {} }); + } else if (path) { + referencedFiles.push({ pos: path.pos, end: path.end, fileName: path.value, ...preserve ? { preserve } : {} }); + } else { + reportDiagnostic(arg.range.pos, arg.range.end - arg.range.pos, Diagnostics.Invalid_reference_directive_syntax); + } + }); + break; + } + case "amd-dependency": { + context.amdDependencies = map( + toArray(entryOrList), + (x) => ({ name: x.arguments.name, path: x.arguments.path }) + ); + break; + } + case "amd-module": { + if (entryOrList instanceof Array) { + for (const entry of entryOrList) { + if (context.moduleName) { + reportDiagnostic(entry.range.pos, entry.range.end - entry.range.pos, Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments); + } + context.moduleName = entry.arguments.name; + } + } else { + context.moduleName = entryOrList.arguments.name; + } + break; + } + case "ts-nocheck": + case "ts-check": { + forEach(toArray(entryOrList), (entry) => { + if (!context.checkJsDirective || entry.range.pos > context.checkJsDirective.pos) { + context.checkJsDirective = { + enabled: key === "ts-check", + end: entry.range.end, + pos: entry.range.pos + }; + } + }); + break; + } + case "jsx": + case "jsxfrag": + case "jsximportsource": + case "jsxruntime": + return; + // Accessed directly + default: + Debug.fail("Unhandled pragma kind"); + } + }); +} +var namedArgRegExCache = /* @__PURE__ */ new Map(); +function getNamedArgRegEx(name) { + if (namedArgRegExCache.has(name)) { + return namedArgRegExCache.get(name); + } + const result = new RegExp(`(\\s${name}\\s*=\\s*)(?:(?:'([^']*)')|(?:"([^"]*)"))`, "im"); + namedArgRegExCache.set(name, result); + return result; +} +var tripleSlashXMLCommentStartRegEx = /^\/\/\/\s*<(\S+)\s.*?\/>/m; +var singleLinePragmaRegEx = /^\/\/\/?\s*@([^\s:]+)((?:[^\S\r\n]|:).*)?$/m; +function extractPragmas(pragmas, range, text) { + const tripleSlash = range.kind === 2 /* SingleLineCommentTrivia */ && tripleSlashXMLCommentStartRegEx.exec(text); + if (tripleSlash) { + const name = tripleSlash[1].toLowerCase(); + const pragma = commentPragmas[name]; + if (!pragma || !(pragma.kind & 1 /* TripleSlashXML */)) { + return; + } + if (pragma.args) { + const argument = {}; + for (const arg of pragma.args) { + const matcher = getNamedArgRegEx(arg.name); + const matchResult = matcher.exec(text); + if (!matchResult && !arg.optional) { + return; + } else if (matchResult) { + const value = matchResult[2] || matchResult[3]; + if (arg.captureSpan) { + const startPos = range.pos + matchResult.index + matchResult[1].length + 1; + argument[arg.name] = { + value, + pos: startPos, + end: startPos + value.length + }; + } else { + argument[arg.name] = value; + } + } + } + pragmas.push({ name, args: { arguments: argument, range } }); + } else { + pragmas.push({ name, args: { arguments: {}, range } }); + } + return; + } + const singleLine = range.kind === 2 /* SingleLineCommentTrivia */ && singleLinePragmaRegEx.exec(text); + if (singleLine) { + return addPragmaForMatch(pragmas, range, 2 /* SingleLine */, singleLine); + } + if (range.kind === 3 /* MultiLineCommentTrivia */) { + const multiLinePragmaRegEx = /@(\S+)(\s+(?:\S.*)?)?$/gm; + let multiLineMatch; + while (multiLineMatch = multiLinePragmaRegEx.exec(text)) { + addPragmaForMatch(pragmas, range, 4 /* MultiLine */, multiLineMatch); + } + } +} +function addPragmaForMatch(pragmas, range, kind, match) { + if (!match) return; + const name = match[1].toLowerCase(); + const pragma = commentPragmas[name]; + if (!pragma || !(pragma.kind & kind)) { + return; + } + const args = match[2]; + const argument = getNamedPragmaArguments(pragma, args); + if (argument === "fail") return; + pragmas.push({ name, args: { arguments: argument, range } }); + return; +} +function getNamedPragmaArguments(pragma, text) { + if (!text) return {}; + if (!pragma.args) return {}; + const args = text.trim().split(/\s+/); + const argMap = {}; + for (let i = 0; i < pragma.args.length; i++) { + const argument = pragma.args[i]; + if (!args[i] && !argument.optional) { + return "fail"; + } + if (argument.captureSpan) { + return Debug.fail("Capture spans not yet implemented for non-xml pragmas"); + } + argMap[argument.name] = args[i]; + } + return argMap; +} +function tagNamesAreEquivalent(lhs, rhs) { + if (lhs.kind !== rhs.kind) { + return false; + } + if (lhs.kind === 80 /* Identifier */) { + return lhs.escapedText === rhs.escapedText; + } + if (lhs.kind === 110 /* ThisKeyword */) { + return true; + } + if (lhs.kind === 296 /* JsxNamespacedName */) { + return lhs.namespace.escapedText === rhs.namespace.escapedText && lhs.name.escapedText === rhs.name.escapedText; + } + return lhs.name.escapedText === rhs.name.escapedText && tagNamesAreEquivalent(lhs.expression, rhs.expression); +} + +// src/compiler/commandLineParser.ts +var compileOnSaveCommandLineOption = { + name: "compileOnSave", + type: "boolean", + defaultValueDescription: false +}; +var jsxOptionMap = new Map(Object.entries({ + "preserve": 1 /* Preserve */, + "react-native": 3 /* ReactNative */, + "react-jsx": 4 /* ReactJSX */, + "react-jsxdev": 5 /* ReactJSXDev */, + "react": 2 /* React */ +})); +var inverseJsxOptionMap = new Map(mapIterator(jsxOptionMap.entries(), ([key, value]) => ["" + value, key])); +var libEntries = [ + // JavaScript only + ["es5", "lib.es5.d.ts"], + ["es6", "lib.es2015.d.ts"], + ["es2015", "lib.es2015.d.ts"], + ["es7", "lib.es2016.d.ts"], + ["es2016", "lib.es2016.d.ts"], + ["es2017", "lib.es2017.d.ts"], + ["es2018", "lib.es2018.d.ts"], + ["es2019", "lib.es2019.d.ts"], + ["es2020", "lib.es2020.d.ts"], + ["es2021", "lib.es2021.d.ts"], + ["es2022", "lib.es2022.d.ts"], + ["es2023", "lib.es2023.d.ts"], + ["es2024", "lib.es2024.d.ts"], + ["es2025", "lib.es2025.d.ts"], + ["esnext", "lib.esnext.d.ts"], + // Host only + ["dom", "lib.dom.d.ts"], + ["dom.iterable", "lib.dom.iterable.d.ts"], + ["dom.asynciterable", "lib.dom.asynciterable.d.ts"], + ["webworker", "lib.webworker.d.ts"], + ["webworker.importscripts", "lib.webworker.importscripts.d.ts"], + ["webworker.iterable", "lib.webworker.iterable.d.ts"], + ["webworker.asynciterable", "lib.webworker.asynciterable.d.ts"], + ["scripthost", "lib.scripthost.d.ts"], + // ES2015 and later By-feature options + ["es2015.core", "lib.es2015.core.d.ts"], + ["es2015.collection", "lib.es2015.collection.d.ts"], + ["es2015.generator", "lib.es2015.generator.d.ts"], + ["es2015.iterable", "lib.es2015.iterable.d.ts"], + ["es2015.promise", "lib.es2015.promise.d.ts"], + ["es2015.proxy", "lib.es2015.proxy.d.ts"], + ["es2015.reflect", "lib.es2015.reflect.d.ts"], + ["es2015.symbol", "lib.es2015.symbol.d.ts"], + ["es2015.symbol.wellknown", "lib.es2015.symbol.wellknown.d.ts"], + ["es2016.array.include", "lib.es2016.array.include.d.ts"], + ["es2016.intl", "lib.es2016.intl.d.ts"], + ["es2017.arraybuffer", "lib.es2017.arraybuffer.d.ts"], + ["es2017.date", "lib.es2017.date.d.ts"], + ["es2017.object", "lib.es2017.object.d.ts"], + ["es2017.sharedmemory", "lib.es2017.sharedmemory.d.ts"], + ["es2017.string", "lib.es2017.string.d.ts"], + ["es2017.intl", "lib.es2017.intl.d.ts"], + ["es2017.typedarrays", "lib.es2017.typedarrays.d.ts"], + ["es2018.asyncgenerator", "lib.es2018.asyncgenerator.d.ts"], + ["es2018.asynciterable", "lib.es2018.asynciterable.d.ts"], + ["es2018.intl", "lib.es2018.intl.d.ts"], + ["es2018.promise", "lib.es2018.promise.d.ts"], + ["es2018.regexp", "lib.es2018.regexp.d.ts"], + ["es2019.array", "lib.es2019.array.d.ts"], + ["es2019.object", "lib.es2019.object.d.ts"], + ["es2019.string", "lib.es2019.string.d.ts"], + ["es2019.symbol", "lib.es2019.symbol.d.ts"], + ["es2019.intl", "lib.es2019.intl.d.ts"], + ["es2020.bigint", "lib.es2020.bigint.d.ts"], + ["es2020.date", "lib.es2020.date.d.ts"], + ["es2020.promise", "lib.es2020.promise.d.ts"], + ["es2020.sharedmemory", "lib.es2020.sharedmemory.d.ts"], + ["es2020.string", "lib.es2020.string.d.ts"], + ["es2020.symbol.wellknown", "lib.es2020.symbol.wellknown.d.ts"], + ["es2020.intl", "lib.es2020.intl.d.ts"], + ["es2020.number", "lib.es2020.number.d.ts"], + ["es2021.promise", "lib.es2021.promise.d.ts"], + ["es2021.string", "lib.es2021.string.d.ts"], + ["es2021.weakref", "lib.es2021.weakref.d.ts"], + ["es2021.intl", "lib.es2021.intl.d.ts"], + ["es2022.array", "lib.es2022.array.d.ts"], + ["es2022.error", "lib.es2022.error.d.ts"], + ["es2022.intl", "lib.es2022.intl.d.ts"], + ["es2022.object", "lib.es2022.object.d.ts"], + ["es2022.string", "lib.es2022.string.d.ts"], + ["es2022.regexp", "lib.es2022.regexp.d.ts"], + ["es2023.array", "lib.es2023.array.d.ts"], + ["es2023.collection", "lib.es2023.collection.d.ts"], + ["es2023.intl", "lib.es2023.intl.d.ts"], + ["es2024.arraybuffer", "lib.es2024.arraybuffer.d.ts"], + ["es2024.collection", "lib.es2024.collection.d.ts"], + ["es2024.object", "lib.es2024.object.d.ts"], + ["es2024.promise", "lib.es2024.promise.d.ts"], + ["es2024.regexp", "lib.es2024.regexp.d.ts"], + ["es2024.sharedmemory", "lib.es2024.sharedmemory.d.ts"], + ["es2024.string", "lib.es2024.string.d.ts"], + ["es2025.collection", "lib.es2025.collection.d.ts"], + ["es2025.float16", "lib.es2025.float16.d.ts"], + ["es2025.intl", "lib.es2025.intl.d.ts"], + ["es2025.iterator", "lib.es2025.iterator.d.ts"], + ["es2025.promise", "lib.es2025.promise.d.ts"], + ["es2025.regexp", "lib.es2025.regexp.d.ts"], + // Fallback for backward compatibility + ["esnext.asynciterable", "lib.es2018.asynciterable.d.ts"], + ["esnext.symbol", "lib.es2019.symbol.d.ts"], + ["esnext.bigint", "lib.es2020.bigint.d.ts"], + ["esnext.weakref", "lib.es2021.weakref.d.ts"], + ["esnext.object", "lib.es2024.object.d.ts"], + ["esnext.regexp", "lib.es2024.regexp.d.ts"], + ["esnext.string", "lib.es2024.string.d.ts"], + ["esnext.float16", "lib.es2025.float16.d.ts"], + ["esnext.iterator", "lib.es2025.iterator.d.ts"], + ["esnext.promise", "lib.es2025.promise.d.ts"], + // ESNext By-feature options + ["esnext.array", "lib.esnext.array.d.ts"], + ["esnext.collection", "lib.esnext.collection.d.ts"], + ["esnext.date", "lib.esnext.date.d.ts"], + ["esnext.decorators", "lib.esnext.decorators.d.ts"], + ["esnext.disposable", "lib.esnext.disposable.d.ts"], + ["esnext.error", "lib.esnext.error.d.ts"], + ["esnext.intl", "lib.esnext.intl.d.ts"], + ["esnext.sharedmemory", "lib.esnext.sharedmemory.d.ts"], + ["esnext.temporal", "lib.esnext.temporal.d.ts"], + ["esnext.typedarrays", "lib.esnext.typedarrays.d.ts"], + // Decorators + ["decorators", "lib.decorators.d.ts"], + ["decorators.legacy", "lib.decorators.legacy.d.ts"] +]; +var libs = libEntries.map((entry) => entry[0]); +var libMap = new Map(libEntries); +var optionsForWatch = [ + { + name: "watchFile", + type: new Map(Object.entries({ + fixedpollinginterval: 0 /* FixedPollingInterval */, + prioritypollinginterval: 1 /* PriorityPollingInterval */, + dynamicprioritypolling: 2 /* DynamicPriorityPolling */, + fixedchunksizepolling: 3 /* FixedChunkSizePolling */, + usefsevents: 4 /* UseFsEvents */, + usefseventsonparentdirectory: 5 /* UseFsEventsOnParentDirectory */ + })), + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Specify_how_the_TypeScript_watch_mode_works, + defaultValueDescription: 4 /* UseFsEvents */ + }, + { + name: "watchDirectory", + type: new Map(Object.entries({ + usefsevents: 0 /* UseFsEvents */, + fixedpollinginterval: 1 /* FixedPollingInterval */, + dynamicprioritypolling: 2 /* DynamicPriorityPolling */, + fixedchunksizepolling: 3 /* FixedChunkSizePolling */ + })), + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality, + defaultValueDescription: 0 /* UseFsEvents */ + }, + { + name: "fallbackPolling", + type: new Map(Object.entries({ + fixedinterval: 0 /* FixedInterval */, + priorityinterval: 1 /* PriorityInterval */, + dynamicpriority: 2 /* DynamicPriority */, + fixedchunksize: 3 /* FixedChunkSize */ + })), + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers, + defaultValueDescription: 1 /* PriorityInterval */ + }, + { + name: "synchronousWatchDirectory", + type: "boolean", + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_support_recursive_watching_natively, + defaultValueDescription: false + }, + { + name: "excludeDirectories", + type: "list", + element: { + name: "excludeDirectory", + type: "string", + isFilePath: true, + extraValidation: specToDiagnostic + }, + allowConfigDirTemplateSubstitution: true, + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Remove_a_list_of_directories_from_the_watch_process + }, + { + name: "excludeFiles", + type: "list", + element: { + name: "excludeFile", + type: "string", + isFilePath: true, + extraValidation: specToDiagnostic + }, + allowConfigDirTemplateSubstitution: true, + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Remove_a_list_of_files_from_the_watch_mode_s_processing + } +]; +var commonOptionsWithBuild = [ + { + name: "help", + shortName: "h", + type: "boolean", + showInSimplifiedHelpView: true, + isCommandLineOnly: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Print_this_message, + defaultValueDescription: false + }, + { + name: "help", + shortName: "?", + type: "boolean", + isCommandLineOnly: true, + category: Diagnostics.Command_line_Options, + defaultValueDescription: false + }, + { + name: "watch", + shortName: "w", + type: "boolean", + showInSimplifiedHelpView: true, + isCommandLineOnly: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Watch_input_files, + defaultValueDescription: false + }, + { + name: "preserveWatchOutput", + type: "boolean", + showInSimplifiedHelpView: false, + category: Diagnostics.Output_Formatting, + description: Diagnostics.Disable_wiping_the_console_in_watch_mode, + defaultValueDescription: false + }, + { + name: "listFiles", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Print_all_of_the_files_read_during_the_compilation, + defaultValueDescription: false + }, + { + name: "explainFiles", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Print_files_read_during_the_compilation_including_why_it_was_included, + defaultValueDescription: false + }, + { + name: "listEmittedFiles", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Print_the_names_of_emitted_files_after_a_compilation, + defaultValueDescription: false + }, + { + name: "pretty", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Output_Formatting, + description: Diagnostics.Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read, + defaultValueDescription: true + }, + { + name: "traceResolution", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Log_paths_used_during_the_moduleResolution_process, + defaultValueDescription: false + }, + { + name: "diagnostics", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Output_compiler_performance_information_after_building, + defaultValueDescription: false + }, + { + name: "extendedDiagnostics", + type: "boolean", + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Output_more_detailed_compiler_performance_information_after_building, + defaultValueDescription: false + }, + { + name: "generateCpuProfile", + type: "string", + isFilePath: true, + paramType: Diagnostics.FILE_OR_DIRECTORY, + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging, + defaultValueDescription: "profile.cpuprofile" + }, + { + name: "generateTrace", + type: "string", + isFilePath: true, + paramType: Diagnostics.DIRECTORY, + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Generates_an_event_trace_and_a_list_of_types + }, + { + name: "incremental", + shortName: "i", + type: "boolean", + category: Diagnostics.Projects, + description: Diagnostics.Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects, + transpileOptionValue: void 0, + defaultValueDescription: Diagnostics.false_unless_composite_is_set + }, + { + name: "declaration", + shortName: "d", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + transpileOptionValue: void 0, + description: Diagnostics.Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project, + defaultValueDescription: Diagnostics.false_unless_composite_is_set + }, + { + name: "declarationMap", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + defaultValueDescription: false, + description: Diagnostics.Create_sourcemaps_for_d_ts_files + }, + { + name: "emitDeclarationOnly", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + description: Diagnostics.Only_output_d_ts_files_and_not_JavaScript_files, + transpileOptionValue: void 0, + defaultValueDescription: false + }, + { + name: "sourceMap", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + defaultValueDescription: false, + description: Diagnostics.Create_source_map_files_for_emitted_JavaScript_files + }, + { + name: "inlineSourceMap", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Include_sourcemap_files_inside_the_emitted_JavaScript, + defaultValueDescription: false + }, + { + name: "noCheck", + type: "boolean", + showInSimplifiedHelpView: false, + category: Diagnostics.Compiler_Diagnostics, + description: Diagnostics.Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported, + transpileOptionValue: true, + defaultValueDescription: false + // Not setting affectsSemanticDiagnostics or affectsBuildInfo because we dont want all diagnostics to go away, its handled in builder + }, + { + name: "noEmit", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + description: Diagnostics.Disable_emitting_files_from_a_compilation, + transpileOptionValue: void 0, + defaultValueDescription: false + }, + { + name: "assumeChangesOnlyAffectDirectDependencies", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Watch_and_Build_Modes, + description: Diagnostics.Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it, + defaultValueDescription: false + }, + { + name: "locale", + type: "string", + category: Diagnostics.Command_line_Options, + isCommandLineOnly: true, + description: Diagnostics.Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit, + defaultValueDescription: Diagnostics.Platform_specific + } +]; +var targetOptionDeclaration = { + name: "target", + shortName: "t", + type: new Map(Object.entries({ + es3: 0 /* ES3 */, + es5: 1 /* ES5 */, + es6: 2 /* ES2015 */, + es2015: 2 /* ES2015 */, + es2016: 3 /* ES2016 */, + es2017: 4 /* ES2017 */, + es2018: 5 /* ES2018 */, + es2019: 6 /* ES2019 */, + es2020: 7 /* ES2020 */, + es2021: 8 /* ES2021 */, + es2022: 9 /* ES2022 */, + es2023: 10 /* ES2023 */, + es2024: 11 /* ES2024 */, + es2025: 12 /* ES2025 */, + esnext: 99 /* ESNext */ + })), + affectsSourceFile: true, + affectsModuleResolution: true, + affectsEmit: true, + affectsBuildInfo: true, + deprecatedKeys: /* @__PURE__ */ new Set(["es3", "es5"]), + paramType: Diagnostics.VERSION, + showInSimplifiedHelpView: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declarations, + defaultValueDescription: 12 /* LatestStandard */ +}; +var moduleOptionDeclaration = { + name: "module", + shortName: "m", + type: new Map(Object.entries({ + none: 0 /* None */, + commonjs: 1 /* CommonJS */, + amd: 2 /* AMD */, + system: 4 /* System */, + umd: 3 /* UMD */, + es6: 5 /* ES2015 */, + es2015: 5 /* ES2015 */, + es2020: 6 /* ES2020 */, + es2022: 7 /* ES2022 */, + esnext: 99 /* ESNext */, + node16: 100 /* Node16 */, + node18: 101 /* Node18 */, + node20: 102 /* Node20 */, + nodenext: 199 /* NodeNext */, + preserve: 200 /* Preserve */ + })), + deprecatedKeys: /* @__PURE__ */ new Set(["none", "amd", "system", "umd"]), + affectsSourceFile: true, + affectsModuleResolution: true, + affectsEmit: true, + affectsBuildInfo: true, + paramType: Diagnostics.KIND, + showInSimplifiedHelpView: true, + category: Diagnostics.Modules, + description: Diagnostics.Specify_what_module_code_is_generated, + defaultValueDescription: void 0 +}; +var commandOptionsWithoutBuild = [ + // CommandLine only options + { + name: "all", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Show_all_compiler_options, + defaultValueDescription: false + }, + { + name: "version", + shortName: "v", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Print_the_compiler_s_version, + defaultValueDescription: false + }, + { + name: "init", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file, + defaultValueDescription: false + }, + { + name: "project", + shortName: "p", + type: "string", + isFilePath: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + paramType: Diagnostics.FILE_OR_DIRECTORY, + description: Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json + }, + { + name: "showConfig", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + isCommandLineOnly: true, + description: Diagnostics.Print_the_final_configuration_instead_of_building, + defaultValueDescription: false + }, + { + name: "listFilesOnly", + type: "boolean", + category: Diagnostics.Command_line_Options, + isCommandLineOnly: true, + description: Diagnostics.Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing, + defaultValueDescription: false + }, + { + name: "ignoreConfig", + type: "boolean", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + isCommandLineOnly: true, + description: Diagnostics.Ignore_the_tsconfig_found_and_build_with_commandline_options_and_files, + defaultValueDescription: false + }, + // Basic + targetOptionDeclaration, + moduleOptionDeclaration, + { + name: "lib", + type: "list", + element: { + name: "lib", + type: libMap, + defaultValueDescription: void 0 + }, + affectsProgramStructure: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment, + transpileOptionValue: void 0 + }, + { + name: "allowJs", + type: "boolean", + allowJsFlag: true, + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.JavaScript_Support, + description: Diagnostics.Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJs_option_to_get_errors_from_these_files, + defaultValueDescription: Diagnostics.false_unless_checkJs_is_set + }, + { + name: "checkJs", + type: "boolean", + affectsModuleResolution: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.JavaScript_Support, + description: Diagnostics.Enable_error_reporting_in_type_checked_JavaScript_files, + defaultValueDescription: false + }, + { + name: "jsx", + type: jsxOptionMap, + affectsSourceFile: true, + affectsEmit: true, + affectsBuildInfo: true, + affectsModuleResolution: true, + // The checker emits an error when it sees JSX but this option is not set in compilerOptions. + // This is effectively a semantic error, so mark this option as affecting semantic diagnostics + // so we know to refresh errors when this option is changed. + affectsSemanticDiagnostics: true, + paramType: Diagnostics.KIND, + showInSimplifiedHelpView: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_what_JSX_code_is_generated, + defaultValueDescription: void 0 + }, + { + name: "outFile", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + affectsDeclarationPath: true, + isFilePath: true, + paramType: Diagnostics.FILE, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + description: Diagnostics.Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designates_a_file_that_bundles_all_d_ts_output, + transpileOptionValue: void 0 + }, + { + name: "outDir", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + affectsDeclarationPath: true, + isFilePath: true, + paramType: Diagnostics.DIRECTORY, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + description: Diagnostics.Specify_an_output_folder_for_all_emitted_files + }, + { + name: "rootDir", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + affectsDeclarationPath: true, + isFilePath: true, + paramType: Diagnostics.LOCATION, + category: Diagnostics.Modules, + description: Diagnostics.Specify_the_root_folder_within_your_source_files, + defaultValueDescription: Diagnostics.Computed_from_the_list_of_input_files + }, + { + name: "composite", + type: "boolean", + // Not setting affectsEmit because we calculate this flag might not affect full emit + affectsBuildInfo: true, + isTSConfigOnly: true, + category: Diagnostics.Projects, + transpileOptionValue: void 0, + defaultValueDescription: false, + description: Diagnostics.Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references + }, + { + name: "tsBuildInfoFile", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + isFilePath: true, + paramType: Diagnostics.FILE, + category: Diagnostics.Projects, + transpileOptionValue: void 0, + defaultValueDescription: ".tsbuildinfo", + description: Diagnostics.Specify_the_path_to_tsbuildinfo_incremental_compilation_file + }, + { + name: "removeComments", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Emit, + defaultValueDescription: false, + description: Diagnostics.Disable_emitting_comments + }, + { + name: "importHelpers", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + affectsSourceFile: true, + category: Diagnostics.Emit, + description: Diagnostics.Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file, + defaultValueDescription: false + }, + { + name: "importsNotUsedAsValues", + type: new Map(Object.entries({ + remove: 0 /* Remove */, + preserve: 1 /* Preserve */, + error: 2 /* Error */ + })), + affectsEmit: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types, + defaultValueDescription: 0 /* Remove */ + }, + { + name: "downlevelIteration", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration, + defaultValueDescription: false + }, + { + name: "isolatedModules", + type: "boolean", + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports, + transpileOptionValue: true, + defaultValueDescription: false + }, + { + name: "verbatimModuleSyntax", + type: "boolean", + affectsEmit: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_in_the_output_file_s_format_based_on_the_module_setting, + defaultValueDescription: false + }, + { + name: "isolatedDeclarations", + type: "boolean", + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files, + defaultValueDescription: false, + affectsBuildInfo: true, + affectsSemanticDiagnostics: true + }, + { + name: "erasableSyntaxOnly", + type: "boolean", + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Do_not_allow_runtime_constructs_that_are_not_part_of_ECMAScript, + defaultValueDescription: false, + affectsBuildInfo: true, + affectsSemanticDiagnostics: true + }, + { + name: "libReplacement", + type: "boolean", + affectsProgramStructure: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Enable_lib_replacement, + defaultValueDescription: false + }, + // Strict Type Checks + { + name: "strict", + type: "boolean", + // Though this affects semantic diagnostics, affectsSemanticDiagnostics is not set here + // The value of each strictFlag depends on own strictFlag value or this and never accessed directly. + // But we need to store `strict` in builf info, even though it won't be examined directly, so that the + // flags it controls (e.g. `strictNullChecks`) will be retrieved correctly + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_all_strict_type_checking_options, + defaultValueDescription: true + }, + { + name: "noImplicitAny", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type, + defaultValueDescription: Diagnostics.true_unless_strict_is_false + }, + { + name: "strictNullChecks", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.When_type_checking_take_into_account_null_and_undefined, + defaultValueDescription: Diagnostics.true_unless_strict_is_false + }, + { + name: "strictFunctionTypes", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible, + defaultValueDescription: Diagnostics.true_unless_strict_is_false + }, + { + name: "strictBindCallApply", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function, + defaultValueDescription: Diagnostics.true_unless_strict_is_false + }, + { + name: "strictPropertyInitialization", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor, + defaultValueDescription: Diagnostics.true_unless_strict_is_false + }, + { + name: "strictBuiltinIteratorReturn", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any, + defaultValueDescription: Diagnostics.true_unless_strict_is_false + }, + { + name: "stableTypeOrdering", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + showInHelp: false, + category: Diagnostics.Type_Checking, + description: Diagnostics.Ensure_types_are_ordered_stably_and_deterministically_across_compilations, + defaultValueDescription: false + }, + { + name: "noImplicitThis", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_error_reporting_when_this_is_given_the_type_any, + defaultValueDescription: Diagnostics.true_unless_strict_is_false + }, + { + name: "useUnknownInCatchVariables", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + strictFlag: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Default_catch_clause_variables_as_unknown_instead_of_any, + defaultValueDescription: Diagnostics.true_unless_strict_is_false + }, + { + name: "alwaysStrict", + type: "boolean", + affectsSourceFile: true, + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Ensure_use_strict_is_always_emitted, + defaultValueDescription: true + }, + // Additional Checks + { + name: "noUnusedLocals", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_error_reporting_when_local_variables_aren_t_read, + defaultValueDescription: false + }, + { + name: "noUnusedParameters", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Raise_an_error_when_a_function_parameter_isn_t_read, + defaultValueDescription: false + }, + { + name: "exactOptionalPropertyTypes", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Interpret_optional_property_types_as_written_rather_than_adding_undefined, + defaultValueDescription: false + }, + { + name: "noImplicitReturns", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function, + defaultValueDescription: false + }, + { + name: "noFallthroughCasesInSwitch", + type: "boolean", + affectsBindDiagnostics: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enable_error_reporting_for_fallthrough_cases_in_switch_statements, + defaultValueDescription: false + }, + { + name: "noUncheckedIndexedAccess", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Add_undefined_to_a_type_when_accessed_using_an_index, + defaultValueDescription: false + }, + { + name: "noImplicitOverride", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier, + defaultValueDescription: false + }, + { + name: "noPropertyAccessFromIndexSignature", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + showInSimplifiedHelpView: false, + category: Diagnostics.Type_Checking, + description: Diagnostics.Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type, + defaultValueDescription: false + }, + // Module Resolution + { + name: "moduleResolution", + type: new Map(Object.entries({ + // N.B. The first entry specifies the value shown in `tsc --init` + node10: 2 /* Node10 */, + node: 2 /* Node10 */, + classic: 1 /* Classic */, + node16: 3 /* Node16 */, + nodenext: 99 /* NodeNext */, + bundler: 100 /* Bundler */ + })), + deprecatedKeys: /* @__PURE__ */ new Set(["node", "node10", "classic"]), + affectsSourceFile: true, + affectsModuleResolution: true, + paramType: Diagnostics.STRATEGY, + category: Diagnostics.Modules, + description: Diagnostics.Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier, + defaultValueDescription: Diagnostics.nodenext_if_module_is_nodenext_node16_if_module_is_node16_or_node18_otherwise_bundler + }, + { + name: "baseUrl", + type: "string", + affectsModuleResolution: true, + isFilePath: true, + category: Diagnostics.Modules, + description: Diagnostics.Specify_the_base_directory_to_resolve_non_relative_module_names + }, + { + // this option can only be specified in tsconfig.json + // use type = object to copy the value as-is + name: "paths", + type: "object", + affectsModuleResolution: true, + allowConfigDirTemplateSubstitution: true, + isTSConfigOnly: true, + category: Diagnostics.Modules, + description: Diagnostics.Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations, + transpileOptionValue: void 0 + }, + { + // this option can only be specified in tsconfig.json + // use type = object to copy the value as-is + name: "rootDirs", + type: "list", + isTSConfigOnly: true, + element: { + name: "rootDirs", + type: "string", + isFilePath: true + }, + affectsModuleResolution: true, + allowConfigDirTemplateSubstitution: true, + category: Diagnostics.Modules, + description: Diagnostics.Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules, + transpileOptionValue: void 0, + defaultValueDescription: Diagnostics.Computed_from_the_list_of_input_files + }, + { + name: "typeRoots", + type: "list", + element: { + name: "typeRoots", + type: "string", + isFilePath: true + }, + affectsModuleResolution: true, + allowConfigDirTemplateSubstitution: true, + category: Diagnostics.Modules, + description: Diagnostics.Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types + }, + { + name: "types", + type: "list", + element: { + name: "types", + type: "string" + }, + affectsProgramStructure: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Modules, + description: Diagnostics.Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file, + transpileOptionValue: void 0 + }, + { + name: "allowSyntheticDefaultImports", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export, + defaultValueDescription: true + }, + { + name: "esModuleInterop", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsEmit: true, + affectsBuildInfo: true, + showInSimplifiedHelpView: true, + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheticDefaultImports_for_type_compatibility, + defaultValueDescription: true + }, + { + name: "preserveSymlinks", + type: "boolean", + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node, + defaultValueDescription: false + }, + { + name: "allowUmdGlobalAccess", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Modules, + description: Diagnostics.Allow_accessing_UMD_globals_from_modules, + defaultValueDescription: false + }, + { + name: "moduleSuffixes", + type: "list", + element: { + name: "suffix", + type: "string" + }, + listPreserveFalsyValues: true, + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.List_of_file_name_suffixes_to_search_when_resolving_a_module + }, + { + name: "allowImportingTsExtensions", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Modules, + description: Diagnostics.Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noEmit_or_emitDeclarationOnly_to_be_set, + defaultValueDescription: false, + transpileOptionValue: void 0 + }, + { + name: "rewriteRelativeImportExtensions", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Modules, + description: Diagnostics.Rewrite_ts_tsx_mts_and_cts_file_extensions_in_relative_import_paths_to_their_JavaScript_equivalent_in_output_files, + defaultValueDescription: false + }, + { + name: "resolvePackageJsonExports", + type: "boolean", + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.Use_the_package_json_exports_field_when_resolving_package_imports, + defaultValueDescription: Diagnostics.true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false + }, + { + name: "resolvePackageJsonImports", + type: "boolean", + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.Use_the_package_json_imports_field_when_resolving_imports, + defaultValueDescription: Diagnostics.true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false + }, + { + name: "customConditions", + type: "list", + element: { + name: "condition", + type: "string" + }, + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports + }, + { + name: "noUncheckedSideEffectImports", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Modules, + description: Diagnostics.Check_side_effect_imports, + defaultValueDescription: true + }, + // Source Maps + { + name: "sourceRoot", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + paramType: Diagnostics.LOCATION, + category: Diagnostics.Emit, + description: Diagnostics.Specify_the_root_path_for_debuggers_to_find_the_reference_source_code + }, + { + name: "mapRoot", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + paramType: Diagnostics.LOCATION, + category: Diagnostics.Emit, + description: Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations + }, + { + name: "inlineSources", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript, + defaultValueDescription: false + }, + // Experimental + { + name: "experimentalDecorators", + type: "boolean", + affectsEmit: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Enable_experimental_support_for_legacy_experimental_decorators, + defaultValueDescription: false + }, + { + name: "emitDecoratorMetadata", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Emit_design_type_metadata_for_decorated_declarations_in_source_files, + defaultValueDescription: false + }, + // Advanced + { + name: "jsxFactory", + type: "string", + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h, + defaultValueDescription: "`React.createElement`" + }, + { + name: "jsxFragmentFactory", + type: "string", + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragment_or_Fragment, + defaultValueDescription: "React.Fragment" + }, + { + name: "jsxImportSource", + type: "string", + affectsSemanticDiagnostics: true, + affectsEmit: true, + affectsBuildInfo: true, + affectsModuleResolution: true, + affectsSourceFile: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Asterisk, + defaultValueDescription: "react" + }, + { + name: "resolveJsonModule", + type: "boolean", + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.Enable_importing_json_files, + defaultValueDescription: false + }, + { + name: "allowArbitraryExtensions", + type: "boolean", + affectsProgramStructure: true, + category: Diagnostics.Modules, + description: Diagnostics.Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present, + defaultValueDescription: false + }, + { + name: "out", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + affectsDeclarationPath: true, + isFilePath: false, + // This is intentionally broken to support compatibility with existing tsconfig files + // for correct behaviour, please use outFile + category: Diagnostics.Backwards_Compatibility, + paramType: Diagnostics.FILE, + transpileOptionValue: void 0, + description: Diagnostics.Deprecated_setting_Use_outFile_instead + }, + { + name: "reactNamespace", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit, + defaultValueDescription: "`React`" + }, + { + name: "skipDefaultLibCheck", + type: "boolean", + // We need to store these to determine whether `lib` files need to be rechecked + affectsBuildInfo: true, + category: Diagnostics.Completeness, + description: Diagnostics.Skip_type_checking_d_ts_files_that_are_included_with_TypeScript, + defaultValueDescription: false + }, + { + name: "charset", + type: "string", + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files, + defaultValueDescription: "utf8" + }, + { + name: "emitBOM", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files, + defaultValueDescription: false + }, + { + name: "newLine", + type: new Map(Object.entries({ + crlf: 0 /* CarriageReturnLineFeed */, + lf: 1 /* LineFeed */ + })), + affectsEmit: true, + affectsBuildInfo: true, + paramType: Diagnostics.NEWLINE, + category: Diagnostics.Emit, + description: Diagnostics.Set_the_newline_character_for_emitting_files, + defaultValueDescription: "lf" + }, + { + name: "noErrorTruncation", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Output_Formatting, + description: Diagnostics.Disable_truncating_types_in_error_messages, + defaultValueDescription: false + }, + { + name: "noLib", + type: "boolean", + category: Diagnostics.Language_and_Environment, + affectsProgramStructure: true, + description: Diagnostics.Disable_including_any_library_files_including_the_default_lib_d_ts, + // We are not returning a sourceFile for lib file when asked by the program, + // so pass --noLib to avoid reporting a file not found error. + transpileOptionValue: true, + defaultValueDescription: false + }, + { + name: "noResolve", + type: "boolean", + affectsModuleResolution: true, + category: Diagnostics.Modules, + description: Diagnostics.Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add_to_a_project, + // We are not doing a full typecheck, we are not resolving the whole context, + // so pass --noResolve to avoid reporting missing file errors. + transpileOptionValue: true, + defaultValueDescription: false + }, + { + name: "stripInternal", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments, + defaultValueDescription: false + }, + { + name: "disableSizeLimit", + type: "boolean", + affectsProgramStructure: true, + category: Diagnostics.Editor_Support, + description: Diagnostics.Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server, + defaultValueDescription: false + }, + { + name: "disableSourceOfProjectReferenceRedirect", + type: "boolean", + isTSConfigOnly: true, + category: Diagnostics.Projects, + description: Diagnostics.Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects, + defaultValueDescription: false + }, + { + name: "disableSolutionSearching", + type: "boolean", + isTSConfigOnly: true, + category: Diagnostics.Projects, + description: Diagnostics.Opt_a_project_out_of_multi_project_reference_checking_when_editing, + defaultValueDescription: false + }, + { + name: "disableReferencedProjectLoad", + type: "boolean", + isTSConfigOnly: true, + category: Diagnostics.Projects, + description: Diagnostics.Reduce_the_number_of_projects_loaded_automatically_by_TypeScript, + defaultValueDescription: false + }, + { + name: "noImplicitUseStrict", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Disable_adding_use_strict_directives_in_emitted_JavaScript_files, + defaultValueDescription: false + }, + { + name: "noEmitHelpers", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Disable_generating_custom_helper_functions_like_extends_in_compiled_output, + defaultValueDescription: false + }, + { + name: "noEmitOnError", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + transpileOptionValue: void 0, + description: Diagnostics.Disable_emitting_files_if_any_type_checking_errors_are_reported, + defaultValueDescription: false + }, + { + name: "preserveConstEnums", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Emit, + description: Diagnostics.Disable_erasing_const_enum_declarations_in_generated_code, + defaultValueDescription: false + }, + { + name: "declarationDir", + type: "string", + affectsEmit: true, + affectsBuildInfo: true, + affectsDeclarationPath: true, + isFilePath: true, + paramType: Diagnostics.DIRECTORY, + category: Diagnostics.Emit, + transpileOptionValue: void 0, + description: Diagnostics.Specify_the_output_directory_for_generated_declaration_files + }, + { + name: "skipLibCheck", + type: "boolean", + // We need to store these to determine whether `lib` files need to be rechecked + affectsBuildInfo: true, + category: Diagnostics.Completeness, + description: Diagnostics.Skip_type_checking_all_d_ts_files, + defaultValueDescription: false + }, + { + name: "allowUnusedLabels", + type: "boolean", + affectsBindDiagnostics: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Disable_error_reporting_for_unused_labels, + defaultValueDescription: void 0 + }, + { + name: "allowUnreachableCode", + type: "boolean", + affectsBindDiagnostics: true, + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Type_Checking, + description: Diagnostics.Disable_error_reporting_for_unreachable_code, + defaultValueDescription: void 0 + }, + { + name: "suppressExcessPropertyErrors", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals, + defaultValueDescription: false + }, + { + name: "suppressImplicitAnyIndexErrors", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures, + defaultValueDescription: false + }, + { + name: "forceConsistentCasingInFileNames", + type: "boolean", + affectsModuleResolution: true, + category: Diagnostics.Interop_Constraints, + description: Diagnostics.Ensure_that_casing_is_correct_in_imports, + defaultValueDescription: true + }, + { + name: "maxNodeModuleJsDepth", + type: "number", + affectsModuleResolution: true, + category: Diagnostics.JavaScript_Support, + description: Diagnostics.Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicable_with_allowJs, + defaultValueDescription: 0 + }, + { + name: "noStrictGenericChecks", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types, + defaultValueDescription: false + }, + { + name: "useDefineForClassFields", + type: "boolean", + affectsSemanticDiagnostics: true, + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Language_and_Environment, + description: Diagnostics.Emit_ECMAScript_standard_compliant_class_fields, + defaultValueDescription: Diagnostics.true_for_ES2022_and_above_including_ESNext + }, + { + name: "preserveValueImports", + type: "boolean", + affectsEmit: true, + affectsBuildInfo: true, + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed, + defaultValueDescription: false + }, + { + name: "keyofStringsOnly", + type: "boolean", + category: Diagnostics.Backwards_Compatibility, + description: Diagnostics.Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option, + defaultValueDescription: false + }, + { + // A list of plugins to load in the language service + name: "plugins", + type: "list", + isTSConfigOnly: true, + element: { + name: "plugin", + type: "object" + }, + description: Diagnostics.Specify_a_list_of_language_service_plugins_to_include, + category: Diagnostics.Editor_Support + }, + { + name: "moduleDetection", + type: new Map(Object.entries({ + auto: 2 /* Auto */, + legacy: 1 /* Legacy */, + force: 3 /* Force */ + })), + affectsSourceFile: true, + affectsModuleResolution: true, + description: Diagnostics.Control_what_method_is_used_to_detect_module_format_JS_files, + category: Diagnostics.Language_and_Environment, + defaultValueDescription: Diagnostics.auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_with_module_Colon_node16_as_modules + }, + { + name: "ignoreDeprecations", + type: "string", + defaultValueDescription: void 0 + } +]; +var optionDeclarations = [ + ...commonOptionsWithBuild, + ...commandOptionsWithoutBuild +]; +var semanticDiagnosticsOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsSemanticDiagnostics); +var affectsEmitOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsEmit); +var affectsDeclarationPathOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsDeclarationPath); +var moduleResolutionOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsModuleResolution); +var sourceFileAffectingCompilerOptions = optionDeclarations.filter((option) => !!option.affectsSourceFile || !!option.affectsBindDiagnostics); +var optionsAffectingProgramStructure = optionDeclarations.filter((option) => !!option.affectsProgramStructure); +var transpileOptionValueCompilerOptions = optionDeclarations.filter((option) => hasProperty(option, "transpileOptionValue")); +var configDirTemplateSubstitutionOptions = optionDeclarations.filter( + (option) => option.allowConfigDirTemplateSubstitution || !option.isCommandLineOnly && option.isFilePath +); +var configDirTemplateSubstitutionWatchOptions = optionsForWatch.filter( + (option) => option.allowConfigDirTemplateSubstitution || !option.isCommandLineOnly && option.isFilePath +); +var commandLineOptionOfCustomType = optionDeclarations.filter(isCommandLineOptionOfCustomType); +function isCommandLineOptionOfCustomType(option) { + return !isString(option.type); +} +var tscBuildOption = { + name: "build", + type: "boolean", + shortName: "b", + showInSimplifiedHelpView: true, + category: Diagnostics.Command_line_Options, + description: Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date, + defaultValueDescription: false +}; +var optionsForBuild = [ + tscBuildOption, + { + name: "verbose", + shortName: "v", + category: Diagnostics.Command_line_Options, + description: Diagnostics.Enable_verbose_logging, + type: "boolean", + defaultValueDescription: false + }, + { + name: "dry", + shortName: "d", + category: Diagnostics.Command_line_Options, + description: Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean, + type: "boolean", + defaultValueDescription: false + }, + { + name: "force", + shortName: "f", + category: Diagnostics.Command_line_Options, + description: Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date, + type: "boolean", + defaultValueDescription: false + }, + { + name: "clean", + category: Diagnostics.Command_line_Options, + description: Diagnostics.Delete_the_outputs_of_all_projects, + type: "boolean", + defaultValueDescription: false + }, + { + name: "stopBuildOnErrors", + category: Diagnostics.Command_line_Options, + description: Diagnostics.Skip_building_downstream_projects_on_error_in_upstream_project, + type: "boolean", + defaultValueDescription: false + } +]; +var buildOpts = [ + ...commonOptionsWithBuild, + ...optionsForBuild +]; +var typeAcquisitionDeclarations = [ + { + name: "enable", + type: "boolean", + defaultValueDescription: false + }, + { + name: "include", + type: "list", + element: { + name: "include", + type: "string" + } + }, + { + name: "exclude", + type: "list", + element: { + name: "exclude", + type: "string" + } + }, + { + name: "disableFilenameBasedTypeAcquisition", + type: "boolean", + defaultValueDescription: false + } +]; +function createOptionNameMap(optionDeclarations2) { + const optionsNameMap = /* @__PURE__ */ new Map(); + const shortOptionNames = /* @__PURE__ */ new Map(); + forEach(optionDeclarations2, (option) => { + optionsNameMap.set(option.name.toLowerCase(), option); + if (option.shortName) { + shortOptionNames.set(option.shortName, option.name); + } + }); + return { optionsNameMap, shortOptionNames }; +} +var optionsNameMapCache; +function getOptionsNameMap() { + return optionsNameMapCache || (optionsNameMapCache = createOptionNameMap(optionDeclarations)); +} +var compilerOptionsAlternateMode = { + diagnostic: Diagnostics.Compiler_option_0_may_only_be_used_with_build, + getOptionsNameMap: getBuildOptionsNameMap +}; +var defaultInitCompilerOptions = { + module: 1 /* CommonJS */, + target: 3 /* ES2016 */, + strict: true, + esModuleInterop: true, + forceConsistentCasingInFileNames: true, + skipLibCheck: true +}; +function createCompilerDiagnosticForInvalidCustomType(opt) { + return createDiagnosticForInvalidCustomType(opt, createCompilerDiagnostic); +} +function createDiagnosticForInvalidCustomType(opt, createDiagnostic) { + const namesOfType = arrayFrom(opt.type.keys()); + const stringNames = (opt.deprecatedKeys ? namesOfType.filter((k) => !opt.deprecatedKeys.has(k)) : namesOfType).map((key) => `'${key}'`).join(", "); + return createDiagnostic(Diagnostics.Argument_for_0_option_must_be_Colon_1, `--${opt.name}`, stringNames); +} +function parseCustomTypeOption(opt, value, errors) { + return convertJsonOptionOfCustomType(opt, (value ?? "").trim(), errors); +} +function parseListTypeOption(opt, value = "", errors) { + value = value.trim(); + if (startsWith(value, "-")) { + return void 0; + } + if (opt.type === "listOrElement" && !value.includes(",")) { + return validateJsonOptionValue(opt, value, errors); + } + if (value === "") { + return []; + } + const values = value.split(","); + switch (opt.element.type) { + case "number": + return mapDefined(values, (v) => validateJsonOptionValue(opt.element, parseInt(v), errors)); + case "string": + return mapDefined(values, (v) => validateJsonOptionValue(opt.element, v || "", errors)); + case "boolean": + case "object": + return Debug.fail(`List of ${opt.element.type} is not yet supported.`); + default: + return mapDefined(values, (v) => parseCustomTypeOption(opt.element, v, errors)); + } +} +function getOptionName(option) { + return option.name; +} +function createUnknownOptionError(unknownOption, diagnostics, unknownOptionErrorText, node, sourceFile) { + var _a; + const otherOption = (_a = diagnostics.alternateMode) == null ? void 0 : _a.getOptionsNameMap().optionsNameMap.get(unknownOption.toLowerCase()); + if (otherOption) { + return createDiagnosticForNodeInSourceFileOrCompilerDiagnostic( + sourceFile, + node, + otherOption !== tscBuildOption ? diagnostics.alternateMode.diagnostic : Diagnostics.Option_build_must_be_the_first_command_line_argument, + unknownOption + ); + } + const possibleOption = getSpellingSuggestion(unknownOption, diagnostics.optionDeclarations, getOptionName); + return possibleOption ? createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, node, diagnostics.unknownDidYouMeanDiagnostic, unknownOptionErrorText || unknownOption, possibleOption.name) : createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, node, diagnostics.unknownOptionDiagnostic, unknownOptionErrorText || unknownOption); +} +function parseCommandLineWorker(diagnostics, commandLine, readFile) { + const options = {}; + let watchOptions; + const fileNames = []; + const errors = []; + parseStrings(commandLine); + return { + options, + watchOptions, + fileNames, + errors + }; + function parseStrings(args) { + let i = 0; + while (i < args.length) { + const s = args[i]; + i++; + if (s.charCodeAt(0) === 64 /* at */) { + parseResponseFile(s.slice(1)); + } else if (s.charCodeAt(0) === 45 /* minus */) { + const inputOptionName = s.slice(s.charCodeAt(1) === 45 /* minus */ ? 2 : 1); + const opt = getOptionDeclarationFromName( + diagnostics.getOptionsNameMap, + inputOptionName, + /*allowShort*/ + true + ); + if (opt) { + i = parseOptionValue(args, i, diagnostics, opt, options, errors); + } else { + const watchOpt = getOptionDeclarationFromName( + watchOptionsDidYouMeanDiagnostics.getOptionsNameMap, + inputOptionName, + /*allowShort*/ + true + ); + if (watchOpt) { + i = parseOptionValue(args, i, watchOptionsDidYouMeanDiagnostics, watchOpt, watchOptions || (watchOptions = {}), errors); + } else { + errors.push(createUnknownOptionError(inputOptionName, diagnostics, s)); + } + } + } else { + fileNames.push(s); + } + } + } + function parseResponseFile(fileName) { + const text = tryReadFile(fileName, readFile || ((fileName2) => sys.readFile(fileName2))); + if (!isString(text)) { + errors.push(text); + return; + } + const args = []; + let pos = 0; + while (true) { + while (pos < text.length && text.charCodeAt(pos) <= 32 /* space */) pos++; + if (pos >= text.length) break; + const start = pos; + if (text.charCodeAt(start) === 34 /* doubleQuote */) { + pos++; + while (pos < text.length && text.charCodeAt(pos) !== 34 /* doubleQuote */) pos++; + if (pos < text.length) { + args.push(text.substring(start + 1, pos)); + pos++; + } else { + errors.push(createCompilerDiagnostic(Diagnostics.Unterminated_quoted_string_in_response_file_0, fileName)); + } + } else { + while (text.charCodeAt(pos) > 32 /* space */) pos++; + args.push(text.substring(start, pos)); + } + } + parseStrings(args); + } +} +function parseOptionValue(args, i, diagnostics, opt, options, errors) { + if (opt.isTSConfigOnly) { + const optValue = args[i]; + if (optValue === "null") { + options[opt.name] = void 0; + i++; + } else if (opt.type === "boolean") { + if (optValue === "false") { + options[opt.name] = validateJsonOptionValue( + opt, + /*value*/ + false, + errors + ); + i++; + } else { + if (optValue === "true") i++; + errors.push(createCompilerDiagnostic(Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line, opt.name)); + } + } else { + errors.push(createCompilerDiagnostic(Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line, opt.name)); + if (optValue && !startsWith(optValue, "-")) i++; + } + } else { + if (!args[i] && opt.type !== "boolean") { + errors.push(createCompilerDiagnostic(diagnostics.optionTypeMismatchDiagnostic, opt.name, getCompilerOptionValueTypeString(opt))); + } + if (args[i] !== "null") { + switch (opt.type) { + case "number": + options[opt.name] = validateJsonOptionValue(opt, parseInt(args[i]), errors); + i++; + break; + case "boolean": + const optValue = args[i]; + options[opt.name] = validateJsonOptionValue(opt, optValue !== "false", errors); + if (optValue === "false" || optValue === "true") { + i++; + } + break; + case "string": + options[opt.name] = validateJsonOptionValue(opt, args[i] || "", errors); + i++; + break; + case "list": + const result = parseListTypeOption(opt, args[i], errors); + options[opt.name] = result || []; + if (result) { + i++; + } + break; + case "listOrElement": + Debug.fail("listOrElement not supported here"); + break; + // If not a primitive, the possible types are specified in what is effectively a map of options. + default: + options[opt.name] = parseCustomTypeOption(opt, args[i], errors); + i++; + break; + } + } else { + options[opt.name] = void 0; + i++; + } + } + return i; +} +var compilerOptionsDidYouMeanDiagnostics = { + alternateMode: compilerOptionsAlternateMode, + getOptionsNameMap, + optionDeclarations, + unknownOptionDiagnostic: Diagnostics.Unknown_compiler_option_0, + unknownDidYouMeanDiagnostic: Diagnostics.Unknown_compiler_option_0_Did_you_mean_1, + optionTypeMismatchDiagnostic: Diagnostics.Compiler_option_0_expects_an_argument +}; +function parseCommandLine(commandLine, readFile) { + return parseCommandLineWorker(compilerOptionsDidYouMeanDiagnostics, commandLine, readFile); +} +function getOptionFromName(optionName, allowShort) { + return getOptionDeclarationFromName(getOptionsNameMap, optionName, allowShort); +} +function getOptionDeclarationFromName(getOptionNameMap, optionName, allowShort = false) { + optionName = optionName.toLowerCase(); + const { optionsNameMap, shortOptionNames } = getOptionNameMap(); + if (allowShort) { + const short = shortOptionNames.get(optionName); + if (short !== void 0) { + optionName = short; + } + } + return optionsNameMap.get(optionName); +} +var buildOptionsNameMapCache; +function getBuildOptionsNameMap() { + return buildOptionsNameMapCache || (buildOptionsNameMapCache = createOptionNameMap(buildOpts)); +} +var buildOptionsAlternateMode = { + diagnostic: Diagnostics.Compiler_option_0_may_not_be_used_with_build, + getOptionsNameMap +}; +var buildOptionsDidYouMeanDiagnostics = { + alternateMode: buildOptionsAlternateMode, + getOptionsNameMap: getBuildOptionsNameMap, + optionDeclarations: buildOpts, + unknownOptionDiagnostic: Diagnostics.Unknown_build_option_0, + unknownDidYouMeanDiagnostic: Diagnostics.Unknown_build_option_0_Did_you_mean_1, + optionTypeMismatchDiagnostic: Diagnostics.Build_option_0_requires_a_value_of_type_1 +}; +function parseBuildCommand(commandLine) { + const { options, watchOptions, fileNames: projects, errors } = parseCommandLineWorker( + buildOptionsDidYouMeanDiagnostics, + commandLine + ); + const buildOptions = options; + if (projects.length === 0) { + projects.push("."); + } + if (buildOptions.clean && buildOptions.force) { + errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "clean", "force")); + } + if (buildOptions.clean && buildOptions.verbose) { + errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "clean", "verbose")); + } + if (buildOptions.clean && buildOptions.watch) { + errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "clean", "watch")); + } + if (buildOptions.watch && buildOptions.dry) { + errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "watch", "dry")); + } + return { buildOptions, watchOptions, projects, errors }; +} +function getDiagnosticText(message, ...args) { + return cast(createCompilerDiagnostic(message, ...args).messageText, isString); +} +function getParsedCommandLineOfConfigFile(configFileName, optionsToExtend, host, extendedConfigCache, watchOptionsToExtend, extraFileExtensions) { + const configFileText = tryReadFile(configFileName, (fileName) => host.readFile(fileName)); + if (!isString(configFileText)) { + host.onUnRecoverableConfigFileDiagnostic(configFileText); + return void 0; + } + const result = parseJsonText(configFileName, configFileText); + const cwd = host.getCurrentDirectory(); + result.path = toPath(configFileName, cwd, createGetCanonicalFileName(host.useCaseSensitiveFileNames)); + result.resolvedPath = result.path; + result.originalFileName = result.fileName; + return parseJsonSourceFileConfigFileContent( + result, + host, + getNormalizedAbsolutePath(getDirectoryPath(configFileName), cwd), + optionsToExtend, + getNormalizedAbsolutePath(configFileName, cwd), + /*resolutionStack*/ + void 0, + extraFileExtensions, + extendedConfigCache, + watchOptionsToExtend + ); +} +function readConfigFile(fileName, readFile) { + const textOrDiagnostic = tryReadFile(fileName, readFile); + return isString(textOrDiagnostic) ? parseConfigFileTextToJson(fileName, textOrDiagnostic) : { config: {}, error: textOrDiagnostic }; +} +function parseConfigFileTextToJson(fileName, jsonText) { + const jsonSourceFile = parseJsonText(fileName, jsonText); + return { + config: convertConfigFileToObject( + jsonSourceFile, + jsonSourceFile.parseDiagnostics, + /*jsonConversionNotifier*/ + void 0 + ), + error: jsonSourceFile.parseDiagnostics.length ? jsonSourceFile.parseDiagnostics[0] : void 0 + }; +} +function readJsonConfigFile(fileName, readFile) { + const textOrDiagnostic = tryReadFile(fileName, readFile); + return isString(textOrDiagnostic) ? parseJsonText(fileName, textOrDiagnostic) : { fileName, parseDiagnostics: [textOrDiagnostic] }; +} +function tryReadFile(fileName, readFile) { + let text; + try { + text = readFile(fileName); + } catch (e) { + return createCompilerDiagnostic(Diagnostics.Cannot_read_file_0_Colon_1, fileName, e.message); + } + return text === void 0 ? createCompilerDiagnostic(Diagnostics.Cannot_read_file_0, fileName) : text; +} +function commandLineOptionsToMap(options) { + return arrayToMap(options, getOptionName); +} +var typeAcquisitionDidYouMeanDiagnostics = { + optionDeclarations: typeAcquisitionDeclarations, + unknownOptionDiagnostic: Diagnostics.Unknown_type_acquisition_option_0, + unknownDidYouMeanDiagnostic: Diagnostics.Unknown_type_acquisition_option_0_Did_you_mean_1 +}; +var watchOptionsNameMapCache; +function getWatchOptionsNameMap() { + return watchOptionsNameMapCache || (watchOptionsNameMapCache = createOptionNameMap(optionsForWatch)); +} +var watchOptionsDidYouMeanDiagnostics = { + getOptionsNameMap: getWatchOptionsNameMap, + optionDeclarations: optionsForWatch, + unknownOptionDiagnostic: Diagnostics.Unknown_watch_option_0, + unknownDidYouMeanDiagnostic: Diagnostics.Unknown_watch_option_0_Did_you_mean_1, + optionTypeMismatchDiagnostic: Diagnostics.Watch_option_0_requires_a_value_of_type_1 +}; +var commandLineCompilerOptionsMapCache; +function getCommandLineCompilerOptionsMap() { + return commandLineCompilerOptionsMapCache || (commandLineCompilerOptionsMapCache = commandLineOptionsToMap(optionDeclarations)); +} +var commandLineWatchOptionsMapCache; +function getCommandLineWatchOptionsMap() { + return commandLineWatchOptionsMapCache || (commandLineWatchOptionsMapCache = commandLineOptionsToMap(optionsForWatch)); +} +var commandLineTypeAcquisitionMapCache; +function getCommandLineTypeAcquisitionMap() { + return commandLineTypeAcquisitionMapCache || (commandLineTypeAcquisitionMapCache = commandLineOptionsToMap(typeAcquisitionDeclarations)); +} +var extendsOptionDeclaration = { + name: "extends", + type: "listOrElement", + element: { + name: "extends", + type: "string" + }, + category: Diagnostics.File_Management, + disallowNullOrUndefined: true +}; +var compilerOptionsDeclaration = { + name: "compilerOptions", + type: "object", + elementOptions: getCommandLineCompilerOptionsMap(), + extraKeyDiagnostics: compilerOptionsDidYouMeanDiagnostics +}; +var watchOptionsDeclaration = { + name: "watchOptions", + type: "object", + elementOptions: getCommandLineWatchOptionsMap(), + extraKeyDiagnostics: watchOptionsDidYouMeanDiagnostics +}; +var typeAcquisitionDeclaration = { + name: "typeAcquisition", + type: "object", + elementOptions: getCommandLineTypeAcquisitionMap(), + extraKeyDiagnostics: typeAcquisitionDidYouMeanDiagnostics +}; +var _tsconfigRootOptions; +function getTsconfigRootOptionsMap() { + if (_tsconfigRootOptions === void 0) { + _tsconfigRootOptions = { + name: void 0, + // should never be needed since this is root + type: "object", + elementOptions: commandLineOptionsToMap([ + compilerOptionsDeclaration, + watchOptionsDeclaration, + typeAcquisitionDeclaration, + extendsOptionDeclaration, + { + name: "references", + type: "list", + element: { + name: "references", + type: "object" + }, + category: Diagnostics.Projects + }, + { + name: "files", + type: "list", + element: { + name: "files", + type: "string" + }, + category: Diagnostics.File_Management + }, + { + name: "include", + type: "list", + element: { + name: "include", + type: "string" + }, + category: Diagnostics.File_Management, + defaultValueDescription: Diagnostics.if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk + }, + { + name: "exclude", + type: "list", + element: { + name: "exclude", + type: "string" + }, + category: Diagnostics.File_Management, + defaultValueDescription: Diagnostics.node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified + }, + compileOnSaveCommandLineOption + ]) + }; + } + return _tsconfigRootOptions; +} +function convertConfigFileToObject(sourceFile, errors, jsonConversionNotifier) { + var _a; + const rootExpression = (_a = sourceFile.statements[0]) == null ? void 0 : _a.expression; + if (rootExpression && rootExpression.kind !== 211 /* ObjectLiteralExpression */) { + errors.push(createDiagnosticForNodeInSourceFile( + sourceFile, + rootExpression, + Diagnostics.The_root_value_of_a_0_file_must_be_an_object, + getBaseFileName(sourceFile.fileName) === "jsconfig.json" ? "jsconfig.json" : "tsconfig.json" + )); + if (isArrayLiteralExpression(rootExpression)) { + const firstObject = find(rootExpression.elements, isObjectLiteralExpression); + if (firstObject) { + return convertToJson( + sourceFile, + firstObject, + errors, + /*returnValue*/ + true, + jsonConversionNotifier + ); + } + } + return {}; + } + return convertToJson( + sourceFile, + rootExpression, + errors, + /*returnValue*/ + true, + jsonConversionNotifier + ); +} +function convertToObject(sourceFile, errors) { + var _a; + return convertToJson( + sourceFile, + (_a = sourceFile.statements[0]) == null ? void 0 : _a.expression, + errors, + /*returnValue*/ + true, + /*jsonConversionNotifier*/ + void 0 + ); +} +function convertToJson(sourceFile, rootExpression, errors, returnValue, jsonConversionNotifier) { + if (!rootExpression) { + return returnValue ? {} : void 0; + } + return convertPropertyValueToJson(rootExpression, jsonConversionNotifier == null ? void 0 : jsonConversionNotifier.rootOptions); + function convertObjectLiteralExpressionToJson(node, objectOption) { + var _a; + const result = returnValue ? {} : void 0; + for (const element of node.properties) { + if (element.kind !== 304 /* PropertyAssignment */) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, element, Diagnostics.Property_assignment_expected)); + continue; + } + if (element.questionToken) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, element.questionToken, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, "?")); + } + if (!isDoubleQuotedString(element.name)) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, element.name, Diagnostics.String_literal_with_double_quotes_expected)); + } + const textOfKey = isComputedNonLiteralName(element.name) ? void 0 : getTextOfPropertyName(element.name); + const keyText = textOfKey && unescapeLeadingUnderscores(textOfKey); + const option = keyText ? (_a = objectOption == null ? void 0 : objectOption.elementOptions) == null ? void 0 : _a.get(keyText) : void 0; + const value = convertPropertyValueToJson(element.initializer, option); + if (typeof keyText !== "undefined") { + if (returnValue) { + result[keyText] = value; + } + jsonConversionNotifier == null ? void 0 : jsonConversionNotifier.onPropertySet(keyText, value, element, objectOption, option); + } + } + return result; + } + function convertArrayLiteralExpressionToJson(elements, elementOption) { + if (!returnValue) { + elements.forEach((element) => convertPropertyValueToJson(element, elementOption)); + return void 0; + } + return filter(elements.map((element) => convertPropertyValueToJson(element, elementOption)), (v) => v !== void 0); + } + function convertPropertyValueToJson(valueExpression, option) { + switch (valueExpression.kind) { + case 112 /* TrueKeyword */: + return true; + case 97 /* FalseKeyword */: + return false; + case 106 /* NullKeyword */: + return null; + // eslint-disable-line no-restricted-syntax + case 11 /* StringLiteral */: + if (!isDoubleQuotedString(valueExpression)) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, valueExpression, Diagnostics.String_literal_with_double_quotes_expected)); + } + return valueExpression.text; + case 9 /* NumericLiteral */: + return Number(valueExpression.text); + case 225 /* PrefixUnaryExpression */: + if (valueExpression.operator !== 41 /* MinusToken */ || valueExpression.operand.kind !== 9 /* NumericLiteral */) { + break; + } + return -Number(valueExpression.operand.text); + case 211 /* ObjectLiteralExpression */: + const objectLiteralExpression = valueExpression; + return convertObjectLiteralExpressionToJson(objectLiteralExpression, option); + case 210 /* ArrayLiteralExpression */: + return convertArrayLiteralExpressionToJson( + valueExpression.elements, + option && option.element + ); + } + if (option) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, valueExpression, Diagnostics.Compiler_option_0_requires_a_value_of_type_1, option.name, getCompilerOptionValueTypeString(option))); + } else { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, valueExpression, Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)); + } + return void 0; + } + function isDoubleQuotedString(node) { + return isStringLiteral(node) && isStringDoubleQuoted(node, sourceFile); + } +} +function getCompilerOptionValueTypeString(option) { + return option.type === "listOrElement" ? `${getCompilerOptionValueTypeString(option.element)} or Array` : option.type === "list" ? "Array" : isString(option.type) ? option.type : "string"; +} +function isCompilerOptionsValue(option, value) { + if (option) { + if (isNullOrUndefined(value)) return !option.disallowNullOrUndefined; + if (option.type === "list") { + return isArray(value); + } + if (option.type === "listOrElement") { + return isArray(value) || isCompilerOptionsValue(option.element, value); + } + const expectedType = isString(option.type) ? option.type : "string"; + return typeof value === expectedType; + } + return false; +} +function convertToTSConfig(configParseResult, configFileName, host) { + var _a, _b, _c; + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames); + const files = map( + filter( + configParseResult.fileNames, + !((_b = (_a = configParseResult.options.configFile) == null ? void 0 : _a.configFileSpecs) == null ? void 0 : _b.validatedIncludeSpecs) ? returnTrue : matchesSpecs( + configFileName, + configParseResult.options.configFile.configFileSpecs.validatedIncludeSpecs, + configParseResult.options.configFile.configFileSpecs.validatedExcludeSpecs, + host + ) + ), + (f) => getRelativePathFromFile(getNormalizedAbsolutePath(configFileName, host.getCurrentDirectory()), getNormalizedAbsolutePath(f, host.getCurrentDirectory()), getCanonicalFileName) + ); + const pathOptions = { configFilePath: getNormalizedAbsolutePath(configFileName, host.getCurrentDirectory()), useCaseSensitiveFileNames: host.useCaseSensitiveFileNames }; + const optionMap = serializeCompilerOptions(configParseResult.options, pathOptions); + const watchOptionMap = configParseResult.watchOptions && serializeWatchOptions(configParseResult.watchOptions); + const config = { + compilerOptions: { + ...optionMapToObject(optionMap), + showConfig: void 0, + configFile: void 0, + configFilePath: void 0, + help: void 0, + init: void 0, + listFiles: void 0, + listEmittedFiles: void 0, + project: void 0, + build: void 0, + version: void 0 + }, + watchOptions: watchOptionMap && optionMapToObject(watchOptionMap), + references: map(configParseResult.projectReferences, (r) => ({ ...r, path: r.originalPath ? r.originalPath : "", originalPath: void 0 })), + files: length(files) ? files : void 0, + ...((_c = configParseResult.options.configFile) == null ? void 0 : _c.configFileSpecs) ? { + include: filterSameAsDefaultInclude(configParseResult.options.configFile.configFileSpecs.validatedIncludeSpecs), + exclude: configParseResult.options.configFile.configFileSpecs.validatedExcludeSpecs + } : {}, + compileOnSave: !!configParseResult.compileOnSave ? true : void 0 + }; + const providedKeys = new Set(optionMap.keys()); + const impliedCompilerOptions = {}; + for (const option in computedOptions) { + if (!providedKeys.has(option) && optionDependsOn(option, providedKeys)) { + const implied = computedOptions[option].computeValue(configParseResult.options); + const defaultValue = computedOptions[option].computeValue({}); + if (implied !== defaultValue) { + impliedCompilerOptions[option] = computedOptions[option].computeValue(configParseResult.options); + } + } + } + assign(config.compilerOptions, optionMapToObject(serializeCompilerOptions(impliedCompilerOptions, pathOptions))); + return config; +} +function optionDependsOn(option, dependsOn) { + const seen = /* @__PURE__ */ new Set(); + return optionDependsOnRecursive(option); + function optionDependsOnRecursive(option2) { + var _a; + if (addToSeen(seen, option2)) { + return some((_a = computedOptions[option2]) == null ? void 0 : _a.dependencies, (dep) => dependsOn.has(dep) || optionDependsOnRecursive(dep)); + } + return false; + } +} +function optionMapToObject(optionMap) { + return Object.fromEntries(optionMap); +} +function filterSameAsDefaultInclude(specs) { + if (!length(specs)) return void 0; + if (length(specs) !== 1) return specs; + if (specs[0] === defaultIncludeSpec) return void 0; + return specs; +} +function matchesSpecs(path, includeSpecs, excludeSpecs, host) { + if (!includeSpecs) return returnTrue; + const patterns = getFileMatcherPatterns(path, excludeSpecs, includeSpecs, host.useCaseSensitiveFileNames, host.getCurrentDirectory()); + const excludeRe = patterns.excludePattern && getRegexFromPattern(patterns.excludePattern, host.useCaseSensitiveFileNames); + const includeRe = patterns.includeFilePattern && getRegexFromPattern(patterns.includeFilePattern, host.useCaseSensitiveFileNames); + if (includeRe) { + if (excludeRe) { + return (path2) => !(includeRe.test(path2) && !excludeRe.test(path2)); + } + return (path2) => !includeRe.test(path2); + } + if (excludeRe) { + return (path2) => excludeRe.test(path2); + } + return returnTrue; +} +function getCustomTypeMapOfCommandLineOption(optionDefinition) { + switch (optionDefinition.type) { + case "string": + case "number": + case "boolean": + case "object": + return void 0; + case "list": + case "listOrElement": + return getCustomTypeMapOfCommandLineOption(optionDefinition.element); + default: + return optionDefinition.type; + } +} +function getNameOfCompilerOptionValue(value, customTypeMap) { + return forEachEntry(customTypeMap, (mapValue, key) => { + if (mapValue === value) { + return key; + } + }); +} +function serializeCompilerOptions(options, pathOptions) { + return serializeOptionBaseObject(options, getOptionsNameMap(), pathOptions); +} +function serializeWatchOptions(options) { + return serializeOptionBaseObject(options, getWatchOptionsNameMap()); +} +function serializeOptionBaseObject(options, { optionsNameMap }, pathOptions) { + const result = /* @__PURE__ */ new Map(); + const getCanonicalFileName = pathOptions && createGetCanonicalFileName(pathOptions.useCaseSensitiveFileNames); + for (const name in options) { + if (hasProperty(options, name)) { + if (optionsNameMap.has(name) && (optionsNameMap.get(name).category === Diagnostics.Command_line_Options || optionsNameMap.get(name).category === Diagnostics.Output_Formatting)) { + continue; + } + const value = options[name]; + const optionDefinition = optionsNameMap.get(name.toLowerCase()); + if (optionDefinition) { + Debug.assert(optionDefinition.type !== "listOrElement"); + const customTypeMap = getCustomTypeMapOfCommandLineOption(optionDefinition); + if (!customTypeMap) { + if (pathOptions && optionDefinition.isFilePath) { + result.set(name, getRelativePathFromFile(pathOptions.configFilePath, getNormalizedAbsolutePath(value, getDirectoryPath(pathOptions.configFilePath)), getCanonicalFileName)); + } else if (pathOptions && optionDefinition.type === "list" && optionDefinition.element.isFilePath) { + result.set(name, value.map((v) => getRelativePathFromFile(pathOptions.configFilePath, getNormalizedAbsolutePath(v, getDirectoryPath(pathOptions.configFilePath)), getCanonicalFileName))); + } else { + result.set(name, value); + } + } else { + if (optionDefinition.type === "list") { + result.set(name, value.map((element) => getNameOfCompilerOptionValue(element, customTypeMap))); + } else { + result.set(name, getNameOfCompilerOptionValue(value, customTypeMap)); + } + } + } + } + } + return result; +} +function generateTSConfig(options, newLine) { + const tab = " "; + const result = []; + const allSetOptions = Object.keys(options).filter((k) => k !== "init" && k !== "help" && k !== "watch"); + result.push(`{`); + result.push(`${tab}// ${getLocaleSpecificMessage(Diagnostics.Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file)}`); + result.push(`${tab}"compilerOptions": {`); + emitHeader(Diagnostics.File_Layout); + emitOption("rootDir", "./src", "optional"); + emitOption("outDir", "./dist", "optional"); + newline(); + emitHeader(Diagnostics.Environment_Settings); + emitHeader(Diagnostics.See_also_https_Colon_Slash_Slashaka_ms_Slashtsconfig_Slashmodule); + emitOption("module", 199 /* NodeNext */); + emitOption("target", 99 /* ESNext */); + emitOption("types", []); + if (options.lib) { + emitOption("lib", options.lib); + } + emitHeader(Diagnostics.For_nodejs_Colon); + result.push(`${tab}${tab}// "lib": ["esnext"],`); + result.push(`${tab}${tab}// "types": ["node"],`); + emitHeader(Diagnostics.and_npm_install_D_types_Slashnode); + newline(); + emitHeader(Diagnostics.Other_Outputs); + emitOption( + "sourceMap", + /*defaultValue*/ + true + ); + emitOption( + "declaration", + /*defaultValue*/ + true + ); + emitOption( + "declarationMap", + /*defaultValue*/ + true + ); + newline(); + emitHeader(Diagnostics.Stricter_Typechecking_Options); + emitOption( + "noUncheckedIndexedAccess", + /*defaultValue*/ + true + ); + emitOption( + "exactOptionalPropertyTypes", + /*defaultValue*/ + true + ); + newline(); + emitHeader(Diagnostics.Style_Options); + emitOption( + "noImplicitReturns", + /*defaultValue*/ + true, + "optional" + ); + emitOption( + "noImplicitOverride", + /*defaultValue*/ + true, + "optional" + ); + emitOption( + "noUnusedLocals", + /*defaultValue*/ + true, + "optional" + ); + emitOption( + "noUnusedParameters", + /*defaultValue*/ + true, + "optional" + ); + emitOption( + "noFallthroughCasesInSwitch", + /*defaultValue*/ + true, + "optional" + ); + emitOption( + "noPropertyAccessFromIndexSignature", + /*defaultValue*/ + true, + "optional" + ); + newline(); + emitHeader(Diagnostics.Recommended_Options); + emitOption( + "strict", + /*defaultValue*/ + true + ); + emitOption("jsx", 4 /* ReactJSX */); + emitOption( + "verbatimModuleSyntax", + /*defaultValue*/ + true + ); + emitOption( + "isolatedModules", + /*defaultValue*/ + true + ); + emitOption( + "noUncheckedSideEffectImports", + /*defaultValue*/ + true + ); + emitOption("moduleDetection", 3 /* Force */); + emitOption( + "skipLibCheck", + /*defaultValue*/ + true + ); + if (allSetOptions.length > 0) { + newline(); + while (allSetOptions.length > 0) { + emitOption(allSetOptions[0], options[allSetOptions[0]]); + } + } + function newline() { + result.push(""); + } + function emitHeader(header) { + result.push(`${tab}${tab}// ${getLocaleSpecificMessage(header)}`); + } + function emitOption(setting, defaultValue, commented = "never") { + const existingOptionIndex = allSetOptions.indexOf(setting); + if (existingOptionIndex >= 0) { + allSetOptions.splice(existingOptionIndex, 1); + } + let comment; + if (commented === "always") { + comment = true; + } else if (commented === "never") { + comment = false; + } else { + comment = !hasProperty(options, setting); + } + const value = options[setting] ?? defaultValue; + if (comment) { + result.push(`${tab}${tab}// "${setting}": ${formatValueOrArray(setting, value)},`); + } else { + result.push(`${tab}${tab}"${setting}": ${formatValueOrArray(setting, value)},`); + } + } + function formatValueOrArray(settingName, value) { + const option = optionDeclarations.filter((c) => c.name === settingName)[0]; + if (!option) Debug.fail(`No option named ${settingName}?`); + const map2 = option.type instanceof Map ? option.type : void 0; + if (isArray(value)) { + const map3 = "element" in option && option.element.type instanceof Map ? option.element.type : void 0; + return `[${value.map((v) => formatSingleValue(v, map3)).join(", ")}]`; + } else { + return formatSingleValue(value, map2); + } + } + function formatSingleValue(value, map2) { + if (map2) { + value = getNameOfCompilerOptionValue(value, map2) ?? Debug.fail(`No matching value of ${value}`); + } + return JSON.stringify(value); + } + result.push(`${tab}}`); + result.push(`}`); + result.push(``); + return result.join(newLine); +} +function convertToOptionsWithAbsolutePaths(options, toAbsolutePath) { + const result = {}; + const optionsNameMap = getOptionsNameMap().optionsNameMap; + for (const name in options) { + if (hasProperty(options, name)) { + result[name] = convertToOptionValueWithAbsolutePaths( + optionsNameMap.get(name.toLowerCase()), + options[name], + toAbsolutePath + ); + } + } + if (result.configFilePath) { + result.configFilePath = toAbsolutePath(result.configFilePath); + } + return result; +} +function convertToOptionValueWithAbsolutePaths(option, value, toAbsolutePath) { + if (option && !isNullOrUndefined(value)) { + if (option.type === "list") { + const values = value; + if (option.element.isFilePath && values.length) { + return values.map(toAbsolutePath); + } + } else if (option.isFilePath) { + return toAbsolutePath(value); + } + Debug.assert(option.type !== "listOrElement"); + } + return value; +} +function parseJsonConfigFileContent(json, host, basePath, existingOptions, configFileName, resolutionStack, extraFileExtensions, extendedConfigCache, existingWatchOptions) { + return parseJsonConfigFileContentWorker( + json, + /*sourceFile*/ + void 0, + host, + basePath, + existingOptions, + existingWatchOptions, + configFileName, + resolutionStack, + extraFileExtensions, + extendedConfigCache + ); +} +function parseJsonSourceFileConfigFileContent(sourceFile, host, basePath, existingOptions, configFileName, resolutionStack, extraFileExtensions, extendedConfigCache, existingWatchOptions) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Parse, "parseJsonSourceFileConfigFileContent", { path: sourceFile.fileName }); + const result = parseJsonConfigFileContentWorker( + /*json*/ + void 0, + sourceFile, + host, + basePath, + existingOptions, + existingWatchOptions, + configFileName, + resolutionStack, + extraFileExtensions, + extendedConfigCache + ); + (_b = tracing) == null ? void 0 : _b.pop(); + return result; +} +function setConfigFileInOptions(options, configFile) { + if (configFile) { + Object.defineProperty(options, "configFile", { enumerable: false, writable: false, value: configFile }); + } +} +function isNullOrUndefined(x) { + return x === void 0 || x === null; +} +function directoryOfCombinedPath(fileName, basePath) { + return getDirectoryPath(getNormalizedAbsolutePath(fileName, basePath)); +} +var defaultIncludeSpec = "**/*"; +function parseJsonConfigFileContentWorker(json, sourceFile, host, basePath, existingOptions = {}, existingWatchOptions, configFileName, resolutionStack = [], extraFileExtensions = [], extendedConfigCache) { + Debug.assert(json === void 0 && sourceFile !== void 0 || json !== void 0 && sourceFile === void 0); + const errors = []; + const parsedConfig = parseConfig(json, sourceFile, host, basePath, configFileName, resolutionStack, errors, extendedConfigCache); + const { raw } = parsedConfig; + const options = handleOptionConfigDirTemplateSubstitution( + extend(existingOptions, parsedConfig.options || {}), + configDirTemplateSubstitutionOptions, + basePath + ); + const watchOptions = handleWatchOptionsConfigDirTemplateSubstitution( + existingWatchOptions && parsedConfig.watchOptions ? extend(existingWatchOptions, parsedConfig.watchOptions) : parsedConfig.watchOptions || existingWatchOptions, + basePath + ); + options.configFilePath = configFileName && normalizeSlashes(configFileName); + const basePathForFileNames = normalizePath(configFileName ? directoryOfCombinedPath(configFileName, basePath) : basePath); + const configFileSpecs = getConfigFileSpecs(); + if (sourceFile) sourceFile.configFileSpecs = configFileSpecs; + setConfigFileInOptions(options, sourceFile); + return { + options, + watchOptions, + fileNames: getFileNames(basePathForFileNames), + projectReferences: getProjectReferences(basePathForFileNames), + typeAcquisition: parsedConfig.typeAcquisition || getDefaultTypeAcquisition(), + raw, + errors, + // Wildcard directories (provided as part of a wildcard path) are stored in a + // file map that marks whether it was a regular wildcard match (with a `*` or `?` token), + // or a recursive directory. This information is used by filesystem watchers to monitor for + // new entries in these paths. + wildcardDirectories: getWildcardDirectories(configFileSpecs, basePathForFileNames, host.useCaseSensitiveFileNames), + compileOnSave: !!raw.compileOnSave + }; + function getConfigFileSpecs() { + const referencesOfRaw = getPropFromRaw("references", (element) => typeof element === "object", "object"); + const filesSpecs = toPropValue(getSpecsFromRaw("files")); + if (filesSpecs) { + const hasZeroOrNoReferences = referencesOfRaw === "no-prop" || isArray(referencesOfRaw) && referencesOfRaw.length === 0; + const hasExtends = hasProperty(raw, "extends"); + if (filesSpecs.length === 0 && hasZeroOrNoReferences && !hasExtends) { + if (sourceFile) { + const fileName = configFileName || "tsconfig.json"; + const diagnosticMessage = Diagnostics.The_files_list_in_config_file_0_is_empty; + const nodeValue = forEachTsConfigPropArray(sourceFile, "files", (property) => property.initializer); + const error2 = createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, nodeValue, diagnosticMessage, fileName); + errors.push(error2); + } else { + createCompilerDiagnosticOnlyIfJson(Diagnostics.The_files_list_in_config_file_0_is_empty, configFileName || "tsconfig.json"); + } + } + } + let includeSpecs = toPropValue(getSpecsFromRaw("include")); + const excludeOfRaw = getSpecsFromRaw("exclude"); + let isDefaultIncludeSpec = false; + let excludeSpecs = toPropValue(excludeOfRaw); + if (excludeOfRaw === "no-prop") { + const outDir = options.outDir; + const declarationDir = options.declarationDir; + if (outDir || declarationDir) { + excludeSpecs = filter([outDir, declarationDir], (d) => !!d); + } + } + if (filesSpecs === void 0 && includeSpecs === void 0) { + includeSpecs = [defaultIncludeSpec]; + isDefaultIncludeSpec = true; + } + let validatedIncludeSpecsBeforeSubstitution, validatedExcludeSpecsBeforeSubstitution; + let validatedIncludeSpecs, validatedExcludeSpecs; + if (includeSpecs) { + validatedIncludeSpecsBeforeSubstitution = validateSpecs( + includeSpecs, + errors, + /*disallowTrailingRecursion*/ + true, + sourceFile, + "include" + ); + validatedIncludeSpecs = getSubstitutedStringArrayWithConfigDirTemplate( + validatedIncludeSpecsBeforeSubstitution, + basePathForFileNames + ) || validatedIncludeSpecsBeforeSubstitution; + } + if (excludeSpecs) { + validatedExcludeSpecsBeforeSubstitution = validateSpecs( + excludeSpecs, + errors, + /*disallowTrailingRecursion*/ + false, + sourceFile, + "exclude" + ); + validatedExcludeSpecs = getSubstitutedStringArrayWithConfigDirTemplate( + validatedExcludeSpecsBeforeSubstitution, + basePathForFileNames + ) || validatedExcludeSpecsBeforeSubstitution; + } + const validatedFilesSpecBeforeSubstitution = filter(filesSpecs, isString); + const validatedFilesSpec = getSubstitutedStringArrayWithConfigDirTemplate( + validatedFilesSpecBeforeSubstitution, + basePathForFileNames + ) || validatedFilesSpecBeforeSubstitution; + return { + filesSpecs, + includeSpecs, + excludeSpecs, + validatedFilesSpec, + validatedIncludeSpecs, + validatedExcludeSpecs, + validatedFilesSpecBeforeSubstitution, + validatedIncludeSpecsBeforeSubstitution, + validatedExcludeSpecsBeforeSubstitution, + isDefaultIncludeSpec + }; + } + function getFileNames(basePath2) { + const fileNames = getFileNamesFromConfigSpecs(configFileSpecs, basePath2, options, host, extraFileExtensions); + if (shouldReportNoInputFiles(fileNames, canJsonReportNoInputFiles(raw), resolutionStack)) { + errors.push(getErrorForNoInputFiles(configFileSpecs, configFileName)); + } + return fileNames; + } + function getProjectReferences(basePath2) { + let projectReferences; + const referencesOfRaw = getPropFromRaw("references", (element) => typeof element === "object", "object"); + if (isArray(referencesOfRaw)) { + for (const ref of referencesOfRaw) { + if (typeof ref.path !== "string") { + createCompilerDiagnosticOnlyIfJson(Diagnostics.Compiler_option_0_requires_a_value_of_type_1, "reference.path", "string"); + } else { + (projectReferences || (projectReferences = [])).push({ + path: getNormalizedAbsolutePath(ref.path, basePath2), + originalPath: ref.path, + prepend: ref.prepend, + circular: ref.circular + }); + } + } + } + return projectReferences; + } + function toPropValue(specResult) { + return isArray(specResult) ? specResult : void 0; + } + function getSpecsFromRaw(prop) { + return getPropFromRaw(prop, isString, "string"); + } + function getPropFromRaw(prop, validateElement, elementTypeName) { + if (hasProperty(raw, prop) && !isNullOrUndefined(raw[prop])) { + if (isArray(raw[prop])) { + const result = raw[prop]; + if (!sourceFile && !every(result, validateElement)) { + errors.push(createCompilerDiagnostic(Diagnostics.Compiler_option_0_requires_a_value_of_type_1, prop, elementTypeName)); + } + return result; + } else { + createCompilerDiagnosticOnlyIfJson(Diagnostics.Compiler_option_0_requires_a_value_of_type_1, prop, "Array"); + return "not-array"; + } + } + return "no-prop"; + } + function createCompilerDiagnosticOnlyIfJson(message, ...args) { + if (!sourceFile) { + errors.push(createCompilerDiagnostic(message, ...args)); + } + } +} +function handleWatchOptionsConfigDirTemplateSubstitution(watchOptions, basePath) { + return handleOptionConfigDirTemplateSubstitution(watchOptions, configDirTemplateSubstitutionWatchOptions, basePath); +} +function handleOptionConfigDirTemplateSubstitution(options, optionDeclarations2, basePath) { + if (!options) return options; + let result; + for (const option of optionDeclarations2) { + if (options[option.name] !== void 0) { + const value = options[option.name]; + switch (option.type) { + case "string": + Debug.assert(option.isFilePath); + if (startsWithConfigDirTemplate(value)) { + setOptionValue(option, getSubstitutedPathWithConfigDirTemplate(value, basePath)); + } + break; + case "list": + Debug.assert(option.element.isFilePath); + const listResult = getSubstitutedStringArrayWithConfigDirTemplate(value, basePath); + if (listResult) setOptionValue(option, listResult); + break; + case "object": + Debug.assert(option.name === "paths"); + const objectResult = getSubstitutedMapLikeOfStringArrayWithConfigDirTemplate(value, basePath); + if (objectResult) setOptionValue(option, objectResult); + break; + default: + Debug.fail("option type not supported"); + } + } + } + return result || options; + function setOptionValue(option, value) { + (result ?? (result = assign({}, options)))[option.name] = value; + } +} +var configDirTemplate = `\${configDir}`; +function startsWithConfigDirTemplate(value) { + return isString(value) && startsWith( + value, + configDirTemplate, + /*ignoreCase*/ + true + ); +} +function getSubstitutedPathWithConfigDirTemplate(value, basePath) { + return getNormalizedAbsolutePath(value.replace(configDirTemplate, "./"), basePath); +} +function getSubstitutedStringArrayWithConfigDirTemplate(list, basePath) { + if (!list) return list; + let result; + list.forEach((element, index) => { + if (!startsWithConfigDirTemplate(element)) return; + (result ?? (result = list.slice()))[index] = getSubstitutedPathWithConfigDirTemplate(element, basePath); + }); + return result; +} +function getSubstitutedMapLikeOfStringArrayWithConfigDirTemplate(mapLike, basePath) { + let result; + const ownKeys = getOwnKeys(mapLike); + ownKeys.forEach((key) => { + if (!isArray(mapLike[key])) return; + const subStitution = getSubstitutedStringArrayWithConfigDirTemplate(mapLike[key], basePath); + if (!subStitution) return; + (result ?? (result = assign({}, mapLike)))[key] = subStitution; + }); + return result; +} +function isErrorNoInputFiles(error2) { + return error2.code === Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code; +} +function getErrorForNoInputFiles({ includeSpecs, excludeSpecs }, configFileName) { + return createCompilerDiagnostic( + Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2, + configFileName || "tsconfig.json", + JSON.stringify(includeSpecs || []), + JSON.stringify(excludeSpecs || []) + ); +} +function shouldReportNoInputFiles(fileNames, canJsonReportNoInutFiles, resolutionStack) { + return fileNames.length === 0 && canJsonReportNoInutFiles && (!resolutionStack || resolutionStack.length === 0); +} +function isSolutionConfig(config) { + return !config.fileNames.length && hasProperty(config.raw, "references"); +} +function canJsonReportNoInputFiles(raw) { + return !hasProperty(raw, "files") && !hasProperty(raw, "references"); +} +function updateErrorForNoInputFiles(fileNames, configFileName, configFileSpecs, configParseDiagnostics, canJsonReportNoInutFiles) { + const existingErrors = configParseDiagnostics.length; + if (shouldReportNoInputFiles(fileNames, canJsonReportNoInutFiles)) { + configParseDiagnostics.push(getErrorForNoInputFiles(configFileSpecs, configFileName)); + } else { + filterMutate(configParseDiagnostics, (error2) => !isErrorNoInputFiles(error2)); + } + return existingErrors !== configParseDiagnostics.length; +} +function isSuccessfulParsedTsconfig(value) { + return !!value.options; +} +function parseConfig(json, sourceFile, host, basePath, configFileName, resolutionStack, errors, extendedConfigCache) { + var _a; + basePath = normalizeSlashes(basePath); + const resolvedPath = getNormalizedAbsolutePath(configFileName || "", basePath); + if (resolutionStack.includes(resolvedPath)) { + errors.push(createCompilerDiagnostic(Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0, [...resolutionStack, resolvedPath].join(" -> "))); + return { raw: json || convertToObject(sourceFile, errors) }; + } + const ownConfig = json ? parseOwnConfigOfJson(json, host, basePath, configFileName, errors) : parseOwnConfigOfJsonSourceFile(sourceFile, host, basePath, configFileName, errors); + if ((_a = ownConfig.options) == null ? void 0 : _a.paths) { + ownConfig.options.pathsBasePath = basePath; + } + if (ownConfig.extendedConfigPath) { + resolutionStack = resolutionStack.concat([resolvedPath]); + const result = { options: {} }; + if (isString(ownConfig.extendedConfigPath)) { + applyExtendedConfig(result, ownConfig.extendedConfigPath); + } else { + ownConfig.extendedConfigPath.forEach((extendedConfigPath) => applyExtendedConfig(result, extendedConfigPath)); + } + if (result.include) ownConfig.raw.include = result.include; + if (result.exclude) ownConfig.raw.exclude = result.exclude; + if (result.files) ownConfig.raw.files = result.files; + if (ownConfig.raw.compileOnSave === void 0 && result.compileOnSave) ownConfig.raw.compileOnSave = result.compileOnSave; + if (sourceFile && result.extendedSourceFiles) sourceFile.extendedSourceFiles = arrayFrom(result.extendedSourceFiles.keys()); + ownConfig.options = assign(result.options, ownConfig.options); + ownConfig.watchOptions = ownConfig.watchOptions && result.watchOptions ? assignWatchOptions(result, ownConfig.watchOptions) : ownConfig.watchOptions || result.watchOptions; + } + return ownConfig; + function applyExtendedConfig(result, extendedConfigPath) { + const extendedConfig = getExtendedConfig(sourceFile, extendedConfigPath, host, resolutionStack, errors, extendedConfigCache, result); + if (extendedConfig && isSuccessfulParsedTsconfig(extendedConfig)) { + const extendsRaw = extendedConfig.raw; + let relativeDifference; + const setPropertyInResultIfNotUndefined = (propertyName) => { + if (ownConfig.raw[propertyName]) return; + if (extendsRaw[propertyName]) { + result[propertyName] = map(extendsRaw[propertyName], (path) => startsWithConfigDirTemplate(path) || isRootedDiskPath(path) ? path : combinePaths( + relativeDifference || (relativeDifference = convertToRelativePath(getDirectoryPath(extendedConfigPath), basePath, createGetCanonicalFileName(host.useCaseSensitiveFileNames))), + path + )); + } + }; + setPropertyInResultIfNotUndefined("include"); + setPropertyInResultIfNotUndefined("exclude"); + setPropertyInResultIfNotUndefined("files"); + if (extendsRaw.compileOnSave !== void 0) { + result.compileOnSave = extendsRaw.compileOnSave; + } + assign(result.options, extendedConfig.options); + result.watchOptions = result.watchOptions && extendedConfig.watchOptions ? assignWatchOptions(result, extendedConfig.watchOptions) : result.watchOptions || extendedConfig.watchOptions; + } + } + function assignWatchOptions(result, watchOptions) { + if (result.watchOptionsCopied) return assign(result.watchOptions, watchOptions); + result.watchOptionsCopied = true; + return assign({}, result.watchOptions, watchOptions); + } +} +function parseOwnConfigOfJson(json, host, basePath, configFileName, errors) { + if (hasProperty(json, "excludes")) { + errors.push(createCompilerDiagnostic(Diagnostics.Unknown_option_excludes_Did_you_mean_exclude)); + } + const options = convertCompilerOptionsFromJsonWorker(json.compilerOptions, basePath, errors, configFileName); + const typeAcquisition = convertTypeAcquisitionFromJsonWorker(json.typeAcquisition, basePath, errors, configFileName); + const watchOptions = convertWatchOptionsFromJsonWorker(json.watchOptions, basePath, errors); + json.compileOnSave = convertCompileOnSaveOptionFromJson(json, basePath, errors); + const extendedConfigPath = json.extends || json.extends === "" ? getExtendsConfigPathOrArray(json.extends, host, basePath, configFileName, errors) : void 0; + return { raw: json, options, watchOptions, typeAcquisition, extendedConfigPath }; +} +function getExtendsConfigPathOrArray(value, host, basePath, configFileName, errors, propertyAssignment, valueExpression, sourceFile) { + let extendedConfigPath; + const newBase = configFileName ? directoryOfCombinedPath(configFileName, basePath) : basePath; + if (isString(value)) { + extendedConfigPath = getExtendsConfigPath( + value, + host, + newBase, + errors, + valueExpression, + sourceFile + ); + } else if (isArray(value)) { + extendedConfigPath = []; + for (let index = 0; index < value.length; index++) { + const fileName = value[index]; + if (isString(fileName)) { + extendedConfigPath = append( + extendedConfigPath, + getExtendsConfigPath( + fileName, + host, + newBase, + errors, + valueExpression == null ? void 0 : valueExpression.elements[index], + sourceFile + ) + ); + } else { + convertJsonOption(extendsOptionDeclaration.element, value, basePath, errors, propertyAssignment, valueExpression == null ? void 0 : valueExpression.elements[index], sourceFile); + } + } + } else { + convertJsonOption(extendsOptionDeclaration, value, basePath, errors, propertyAssignment, valueExpression, sourceFile); + } + return extendedConfigPath; +} +function parseOwnConfigOfJsonSourceFile(sourceFile, host, basePath, configFileName, errors) { + const options = getDefaultCompilerOptions(configFileName); + let typeAcquisition; + let watchOptions; + let extendedConfigPath; + let rootCompilerOptions; + const rootOptions = getTsconfigRootOptionsMap(); + const json = convertConfigFileToObject( + sourceFile, + errors, + { rootOptions, onPropertySet } + ); + if (!typeAcquisition) { + typeAcquisition = getDefaultTypeAcquisition(configFileName); + } + if (rootCompilerOptions && json && json.compilerOptions === void 0) { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, rootCompilerOptions[0], Diagnostics._0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file, getTextOfPropertyName(rootCompilerOptions[0]))); + } + return { raw: json, options, watchOptions, typeAcquisition, extendedConfigPath }; + function onPropertySet(keyText, value, propertyAssignment, parentOption, option) { + if (option && option !== extendsOptionDeclaration) value = convertJsonOption(option, value, basePath, errors, propertyAssignment, propertyAssignment.initializer, sourceFile); + if (parentOption == null ? void 0 : parentOption.name) { + if (option) { + let currentOption; + if (parentOption === compilerOptionsDeclaration) currentOption = options; + else if (parentOption === watchOptionsDeclaration) currentOption = watchOptions ?? (watchOptions = {}); + else if (parentOption === typeAcquisitionDeclaration) currentOption = typeAcquisition ?? (typeAcquisition = getDefaultTypeAcquisition(configFileName)); + else Debug.fail("Unknown option"); + currentOption[option.name] = value; + } else if (keyText && (parentOption == null ? void 0 : parentOption.extraKeyDiagnostics)) { + if (parentOption.elementOptions) { + errors.push(createUnknownOptionError( + keyText, + parentOption.extraKeyDiagnostics, + /*unknownOptionErrorText*/ + void 0, + propertyAssignment.name, + sourceFile + )); + } else { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, propertyAssignment.name, parentOption.extraKeyDiagnostics.unknownOptionDiagnostic, keyText)); + } + } + } else if (parentOption === rootOptions) { + if (option === extendsOptionDeclaration) { + extendedConfigPath = getExtendsConfigPathOrArray(value, host, basePath, configFileName, errors, propertyAssignment, propertyAssignment.initializer, sourceFile); + } else if (!option) { + if (keyText === "excludes") { + errors.push(createDiagnosticForNodeInSourceFile(sourceFile, propertyAssignment.name, Diagnostics.Unknown_option_excludes_Did_you_mean_exclude)); + } + if (find(commandOptionsWithoutBuild, (opt) => opt.name === keyText)) { + rootCompilerOptions = append(rootCompilerOptions, propertyAssignment.name); + } + } + } + } +} +function getExtendsConfigPath(extendedConfig, host, basePath, errors, valueExpression, sourceFile) { + extendedConfig = normalizeSlashes(extendedConfig); + if (isRootedDiskPath(extendedConfig) || startsWith(extendedConfig, "./") || startsWith(extendedConfig, "../")) { + let extendedConfigPath = getNormalizedAbsolutePath(extendedConfig, basePath); + if (!host.fileExists(extendedConfigPath) && !endsWith(extendedConfigPath, ".json" /* Json */)) { + extendedConfigPath = `${extendedConfigPath}.json`; + if (!host.fileExists(extendedConfigPath)) { + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.File_0_not_found, extendedConfig)); + return void 0; + } + } + return extendedConfigPath; + } + const resolved = nodeNextJsonConfigResolver(extendedConfig, combinePaths(basePath, "tsconfig.json"), host); + if (resolved.resolvedModule) { + return resolved.resolvedModule.resolvedFileName; + } + if (extendedConfig === "") { + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.Compiler_option_0_cannot_be_given_an_empty_string, "extends")); + } else { + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.File_0_not_found, extendedConfig)); + } + return void 0; +} +function getExtendedConfig(sourceFile, extendedConfigPath, host, resolutionStack, errors, extendedConfigCache, result) { + const path = host.useCaseSensitiveFileNames ? extendedConfigPath : toFileNameLowerCase(extendedConfigPath); + let value; + let extendedResult; + let extendedConfig; + if (extendedConfigCache && (value = extendedConfigCache.get(path))) { + ({ extendedResult, extendedConfig } = value); + } else { + extendedResult = readJsonConfigFile(extendedConfigPath, (path2) => host.readFile(path2)); + if (!extendedResult.parseDiagnostics.length) { + extendedConfig = parseConfig( + /*json*/ + void 0, + extendedResult, + host, + getDirectoryPath(extendedConfigPath), + getBaseFileName(extendedConfigPath), + resolutionStack, + errors, + extendedConfigCache + ); + } + if (extendedConfigCache) { + extendedConfigCache.set(path, { extendedResult, extendedConfig }); + } + } + if (sourceFile) { + (result.extendedSourceFiles ?? (result.extendedSourceFiles = /* @__PURE__ */ new Set())).add(extendedResult.fileName); + if (extendedResult.extendedSourceFiles) { + for (const extenedSourceFile of extendedResult.extendedSourceFiles) { + result.extendedSourceFiles.add(extenedSourceFile); + } + } + } + if (extendedResult.parseDiagnostics.length) { + errors.push(...extendedResult.parseDiagnostics); + return void 0; + } + return extendedConfig; +} +function convertCompileOnSaveOptionFromJson(jsonOption, basePath, errors) { + if (!hasProperty(jsonOption, compileOnSaveCommandLineOption.name)) { + return false; + } + const result = convertJsonOption(compileOnSaveCommandLineOption, jsonOption.compileOnSave, basePath, errors); + return typeof result === "boolean" && result; +} +function convertCompilerOptionsFromJson(jsonOptions, basePath, configFileName) { + const errors = []; + const options = convertCompilerOptionsFromJsonWorker(jsonOptions, basePath, errors, configFileName); + return { options, errors }; +} +function convertTypeAcquisitionFromJson(jsonOptions, basePath, configFileName) { + const errors = []; + const options = convertTypeAcquisitionFromJsonWorker(jsonOptions, basePath, errors, configFileName); + return { options, errors }; +} +function getDefaultCompilerOptions(configFileName) { + const options = configFileName && getBaseFileName(configFileName) === "jsconfig.json" ? { allowJs: true, maxNodeModuleJsDepth: 2, allowSyntheticDefaultImports: true, skipLibCheck: true, noEmit: true } : {}; + return options; +} +function convertCompilerOptionsFromJsonWorker(jsonOptions, basePath, errors, configFileName) { + const options = getDefaultCompilerOptions(configFileName); + convertOptionsFromJson(getCommandLineCompilerOptionsMap(), jsonOptions, basePath, options, compilerOptionsDidYouMeanDiagnostics, errors); + if (configFileName) { + options.configFilePath = normalizeSlashes(configFileName); + } + return options; +} +function getDefaultTypeAcquisition(configFileName) { + return { enable: !!configFileName && getBaseFileName(configFileName) === "jsconfig.json", include: [], exclude: [] }; +} +function convertTypeAcquisitionFromJsonWorker(jsonOptions, basePath, errors, configFileName) { + const options = getDefaultTypeAcquisition(configFileName); + convertOptionsFromJson(getCommandLineTypeAcquisitionMap(), jsonOptions, basePath, options, typeAcquisitionDidYouMeanDiagnostics, errors); + return options; +} +function convertWatchOptionsFromJsonWorker(jsonOptions, basePath, errors) { + return convertOptionsFromJson( + getCommandLineWatchOptionsMap(), + jsonOptions, + basePath, + /*defaultOptions*/ + void 0, + watchOptionsDidYouMeanDiagnostics, + errors + ); +} +function convertOptionsFromJson(optionsNameMap, jsonOptions, basePath, defaultOptions, diagnostics, errors) { + if (!jsonOptions) { + return; + } + for (const id in jsonOptions) { + const opt = optionsNameMap.get(id); + if (opt) { + (defaultOptions || (defaultOptions = {}))[opt.name] = convertJsonOption(opt, jsonOptions[id], basePath, errors); + } else { + errors.push(createUnknownOptionError(id, diagnostics)); + } + } + return defaultOptions; +} +function createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, node, message, ...args) { + return sourceFile && node ? createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args) : createCompilerDiagnostic(message, ...args); +} +function convertJsonOption(opt, value, basePath, errors, propertyAssignment, valueExpression, sourceFile) { + if (opt.isCommandLineOnly) { + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, propertyAssignment == null ? void 0 : propertyAssignment.name, Diagnostics.Option_0_can_only_be_specified_on_command_line, opt.name)); + return void 0; + } + if (isCompilerOptionsValue(opt, value)) { + const optType = opt.type; + if (optType === "list" && isArray(value)) { + return convertJsonOptionOfListType(opt, value, basePath, errors, propertyAssignment, valueExpression, sourceFile); + } else if (optType === "listOrElement") { + return isArray(value) ? convertJsonOptionOfListType(opt, value, basePath, errors, propertyAssignment, valueExpression, sourceFile) : convertJsonOption(opt.element, value, basePath, errors, propertyAssignment, valueExpression, sourceFile); + } else if (!isString(opt.type)) { + return convertJsonOptionOfCustomType(opt, value, errors, valueExpression, sourceFile); + } + const validatedValue = validateJsonOptionValue(opt, value, errors, valueExpression, sourceFile); + return isNullOrUndefined(validatedValue) ? validatedValue : normalizeNonListOptionValue(opt, basePath, validatedValue); + } else { + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.Compiler_option_0_requires_a_value_of_type_1, opt.name, getCompilerOptionValueTypeString(opt))); + } +} +function normalizeNonListOptionValue(option, basePath, value) { + if (option.isFilePath) { + value = normalizeSlashes(value); + value = !startsWithConfigDirTemplate(value) ? getNormalizedAbsolutePath(value, basePath) : value; + if (value === "") { + value = "."; + } + } + return value; +} +function validateJsonOptionValue(opt, value, errors, valueExpression, sourceFile) { + var _a; + if (isNullOrUndefined(value)) return void 0; + const d = (_a = opt.extraValidation) == null ? void 0 : _a.call(opt, value); + if (!d) return value; + errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, ...d)); + return void 0; +} +function convertJsonOptionOfCustomType(opt, value, errors, valueExpression, sourceFile) { + if (isNullOrUndefined(value)) return void 0; + const key = value.toLowerCase(); + const val = opt.type.get(key); + if (val !== void 0) { + return validateJsonOptionValue(opt, val, errors, valueExpression, sourceFile); + } else { + errors.push(createDiagnosticForInvalidCustomType(opt, (message, ...args) => createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, message, ...args))); + } +} +function convertJsonOptionOfListType(option, values, basePath, errors, propertyAssignment, valueExpression, sourceFile) { + return filter(map(values, (v, index) => convertJsonOption(option.element, v, basePath, errors, propertyAssignment, valueExpression == null ? void 0 : valueExpression.elements[index], sourceFile)), (v) => option.listPreserveFalsyValues ? true : !!v); +} +var invalidTrailingRecursionPattern = /(?:^|\/)\*\*\/?$/; +var wildcardDirectoryPattern = /^[^*?]*(?=\/[^/]*[*?])/; +function getFileNamesFromConfigSpecs(configFileSpecs, basePath, options, host, extraFileExtensions = emptyArray) { + basePath = normalizePath(basePath); + const keyMapper = createGetCanonicalFileName(host.useCaseSensitiveFileNames); + const literalFileMap = /* @__PURE__ */ new Map(); + const wildcardFileMap = /* @__PURE__ */ new Map(); + const wildCardJsonFileMap = /* @__PURE__ */ new Map(); + const { validatedFilesSpec, validatedIncludeSpecs, validatedExcludeSpecs } = configFileSpecs; + const supportedExtensions = getSupportedExtensions(options, extraFileExtensions); + const supportedExtensionsWithJsonIfResolveJsonModule = getSupportedExtensionsWithJsonIfResolveJsonModule(options, supportedExtensions); + if (validatedFilesSpec) { + for (const fileName of validatedFilesSpec) { + const file = getNormalizedAbsolutePath(fileName, basePath); + literalFileMap.set(keyMapper(file), file); + } + } + let jsonOnlyIncludeRegexes; + if (validatedIncludeSpecs && validatedIncludeSpecs.length > 0) { + for (const file of host.readDirectory( + basePath, + flatten(supportedExtensionsWithJsonIfResolveJsonModule), + validatedExcludeSpecs, + validatedIncludeSpecs, + /*depth*/ + void 0 + )) { + if (fileExtensionIs(file, ".json" /* Json */)) { + if (!jsonOnlyIncludeRegexes) { + const includes = validatedIncludeSpecs.filter((s) => endsWith(s, ".json" /* Json */)); + const includeFilePatterns = map(getRegularExpressionsForWildcards(includes, basePath, "files"), (pattern) => `^${pattern}$`); + jsonOnlyIncludeRegexes = includeFilePatterns ? includeFilePatterns.map((pattern) => getRegexFromPattern(pattern, host.useCaseSensitiveFileNames)) : emptyArray; + } + const includeIndex = findIndex(jsonOnlyIncludeRegexes, (re) => re.test(file)); + if (includeIndex !== -1) { + const key2 = keyMapper(file); + if (!literalFileMap.has(key2) && !wildCardJsonFileMap.has(key2)) { + wildCardJsonFileMap.set(key2, file); + } + } + continue; + } + if (hasFileWithHigherPriorityExtension(file, literalFileMap, wildcardFileMap, supportedExtensions, keyMapper)) { + continue; + } + removeWildcardFilesWithLowerPriorityExtension(file, wildcardFileMap, supportedExtensions, keyMapper); + const key = keyMapper(file); + if (!literalFileMap.has(key) && !wildcardFileMap.has(key)) { + wildcardFileMap.set(key, file); + } + } + } + const literalFiles = arrayFrom(literalFileMap.values()); + const wildcardFiles = arrayFrom(wildcardFileMap.values()); + return literalFiles.concat(wildcardFiles, arrayFrom(wildCardJsonFileMap.values())); +} +function isExcludedFile(pathToCheck, spec, basePath, useCaseSensitiveFileNames2, currentDirectory) { + const { validatedFilesSpec, validatedIncludeSpecs, validatedExcludeSpecs } = spec; + if (!length(validatedIncludeSpecs) || !length(validatedExcludeSpecs)) return false; + basePath = normalizePath(basePath); + const keyMapper = createGetCanonicalFileName(useCaseSensitiveFileNames2); + if (validatedFilesSpec) { + for (const fileName of validatedFilesSpec) { + if (keyMapper(getNormalizedAbsolutePath(fileName, basePath)) === pathToCheck) return false; + } + } + return matchesExcludeWorker(pathToCheck, validatedExcludeSpecs, useCaseSensitiveFileNames2, currentDirectory, basePath); +} +function invalidDotDotAfterRecursiveWildcard(s) { + const wildcardIndex = startsWith(s, "**/") ? 0 : s.indexOf("/**/"); + if (wildcardIndex === -1) { + return false; + } + const lastDotIndex = endsWith(s, "/..") ? s.length : s.lastIndexOf("/../"); + return lastDotIndex > wildcardIndex; +} +function matchesExclude(pathToCheck, excludeSpecs, useCaseSensitiveFileNames2, currentDirectory) { + return matchesExcludeWorker( + pathToCheck, + filter(excludeSpecs, (spec) => !invalidDotDotAfterRecursiveWildcard(spec)), + useCaseSensitiveFileNames2, + currentDirectory + ); +} +function matchesExcludeWorker(pathToCheck, excludeSpecs, useCaseSensitiveFileNames2, currentDirectory, basePath) { + const excludePattern = getRegularExpressionForWildcard(excludeSpecs, combinePaths(normalizePath(currentDirectory), basePath), "exclude"); + const excludeRegex = excludePattern && getRegexFromPattern(excludePattern, useCaseSensitiveFileNames2); + if (!excludeRegex) return false; + if (excludeRegex.test(pathToCheck)) return true; + return !hasExtension(pathToCheck) && excludeRegex.test(ensureTrailingDirectorySeparator(pathToCheck)); +} +function validateSpecs(specs, errors, disallowTrailingRecursion, jsonSourceFile, specKey) { + return specs.filter((spec) => { + if (!isString(spec)) return false; + const diag2 = specToDiagnostic(spec, disallowTrailingRecursion); + if (diag2 !== void 0) { + errors.push(createDiagnostic(...diag2)); + } + return diag2 === void 0; + }); + function createDiagnostic(message, spec) { + const element = getTsConfigPropArrayElementValue(jsonSourceFile, specKey, spec); + return createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(jsonSourceFile, element, message, spec); + } +} +function specToDiagnostic(spec, disallowTrailingRecursion) { + Debug.assert(typeof spec === "string"); + if (disallowTrailingRecursion && invalidTrailingRecursionPattern.test(spec)) { + return [Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0, spec]; + } else if (invalidDotDotAfterRecursiveWildcard(spec)) { + return [Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0, spec]; + } +} +function getWildcardDirectories({ validatedIncludeSpecs: include, validatedExcludeSpecs: exclude }, basePath, useCaseSensitiveFileNames2) { + const rawExcludeRegex = getRegularExpressionForWildcard(exclude, basePath, "exclude"); + const excludeRegex = rawExcludeRegex && new RegExp(rawExcludeRegex, useCaseSensitiveFileNames2 ? "" : "i"); + const wildcardDirectories = {}; + const wildCardKeyToPath = /* @__PURE__ */ new Map(); + if (include !== void 0) { + const recursiveKeys = []; + for (const file of include) { + const spec = normalizePath(combinePaths(basePath, file)); + if (excludeRegex && excludeRegex.test(spec)) { + continue; + } + const match = getWildcardDirectoryFromSpec(spec, useCaseSensitiveFileNames2); + if (match) { + const { key, path, flags } = match; + const existingPath = wildCardKeyToPath.get(key); + const existingFlags = existingPath !== void 0 ? wildcardDirectories[existingPath] : void 0; + if (existingFlags === void 0 || existingFlags < flags) { + wildcardDirectories[existingPath !== void 0 ? existingPath : path] = flags; + if (existingPath === void 0) wildCardKeyToPath.set(key, path); + if (flags === 1 /* Recursive */) { + recursiveKeys.push(key); + } + } + } + } + for (const path in wildcardDirectories) { + if (hasProperty(wildcardDirectories, path)) { + for (const recursiveKey of recursiveKeys) { + const key = toCanonicalKey(path, useCaseSensitiveFileNames2); + if (key !== recursiveKey && containsPath(recursiveKey, key, basePath, !useCaseSensitiveFileNames2)) { + delete wildcardDirectories[path]; + } + } + } + } + } + return wildcardDirectories; +} +function toCanonicalKey(path, useCaseSensitiveFileNames2) { + return useCaseSensitiveFileNames2 ? path : toFileNameLowerCase(path); +} +function getWildcardDirectoryFromSpec(spec, useCaseSensitiveFileNames2) { + const match = wildcardDirectoryPattern.exec(spec); + if (match) { + const questionWildcardIndex = spec.indexOf("?"); + const starWildcardIndex = spec.indexOf("*"); + const lastDirectorySeperatorIndex = spec.lastIndexOf(directorySeparator); + return { + key: toCanonicalKey(match[0], useCaseSensitiveFileNames2), + path: match[0], + flags: questionWildcardIndex !== -1 && questionWildcardIndex < lastDirectorySeperatorIndex || starWildcardIndex !== -1 && starWildcardIndex < lastDirectorySeperatorIndex ? 1 /* Recursive */ : 0 /* None */ + }; + } + if (isImplicitGlob(spec.substring(spec.lastIndexOf(directorySeparator) + 1))) { + const path = removeTrailingDirectorySeparator(spec); + return { + key: toCanonicalKey(path, useCaseSensitiveFileNames2), + path, + flags: 1 /* Recursive */ + }; + } + return void 0; +} +function hasFileWithHigherPriorityExtension(file, literalFiles, wildcardFiles, extensions, keyMapper) { + const extensionGroup = forEach(extensions, (group2) => fileExtensionIsOneOf(file, group2) ? group2 : void 0); + if (!extensionGroup) { + return false; + } + for (const ext of extensionGroup) { + if (fileExtensionIs(file, ext) && (ext !== ".ts" /* Ts */ || !fileExtensionIs(file, ".d.ts" /* Dts */))) { + return false; + } + const higherPriorityPath = keyMapper(changeExtension(file, ext)); + if (literalFiles.has(higherPriorityPath) || wildcardFiles.has(higherPriorityPath)) { + if (ext === ".d.ts" /* Dts */ && (fileExtensionIs(file, ".js" /* Js */) || fileExtensionIs(file, ".jsx" /* Jsx */))) { + continue; + } + return true; + } + } + return false; +} +function removeWildcardFilesWithLowerPriorityExtension(file, wildcardFiles, extensions, keyMapper) { + const extensionGroup = forEach(extensions, (group2) => fileExtensionIsOneOf(file, group2) ? group2 : void 0); + if (!extensionGroup) { + return; + } + for (let i = extensionGroup.length - 1; i >= 0; i--) { + const ext = extensionGroup[i]; + if (fileExtensionIs(file, ext)) { + return; + } + const lowerPriorityPath = keyMapper(changeExtension(file, ext)); + wildcardFiles.delete(lowerPriorityPath); + } +} +function convertCompilerOptionsForTelemetry(opts) { + const out = {}; + for (const key in opts) { + if (hasProperty(opts, key)) { + const type = getOptionFromName(key); + if (type !== void 0) { + out[key] = getOptionValueWithEmptyStrings(opts[key], type); + } + } + } + return out; +} +function getOptionValueWithEmptyStrings(value, option) { + if (value === void 0) return value; + switch (option.type) { + case "object": + return ""; + case "string": + return ""; + case "number": + return typeof value === "number" ? value : ""; + case "boolean": + return typeof value === "boolean" ? value : ""; + case "listOrElement": + if (!isArray(value)) return getOptionValueWithEmptyStrings(value, option.element); + // fall through to list + case "list": + const elementType = option.element; + return isArray(value) ? mapDefined(value, (v) => getOptionValueWithEmptyStrings(v, elementType)) : ""; + default: + return forEachEntry(option.type, (optionEnumValue, optionStringValue) => { + if (optionEnumValue === value) { + return optionStringValue; + } + }); + } +} + +// src/compiler/moduleNameResolver.ts +function trace(host, message, ...args) { + host.trace(formatMessage(message, ...args)); +} +function isTraceEnabled(compilerOptions, host) { + return !!compilerOptions.traceResolution && host.trace !== void 0; +} +function withPackageId(packageInfo, r, state) { + let packageId; + if (r && packageInfo) { + const packageJsonContent = packageInfo.contents.packageJsonContent; + if (typeof packageJsonContent.name === "string" && typeof packageJsonContent.version === "string") { + packageId = { + name: packageJsonContent.name, + subModuleName: r.path.slice(packageInfo.packageDirectory.length + directorySeparator.length), + version: packageJsonContent.version, + peerDependencies: getPeerDependenciesOfPackageJsonInfo(packageInfo, state) + }; + } + } + return r && { path: r.path, extension: r.ext, packageId, resolvedUsingTsExtension: r.resolvedUsingTsExtension }; +} +function noPackageId(r) { + return withPackageId( + /*packageInfo*/ + void 0, + r, + /*state*/ + void 0 + ); +} +function removeIgnoredPackageId(r) { + if (r) { + Debug.assert(r.packageId === void 0); + return { path: r.path, ext: r.extension, resolvedUsingTsExtension: r.resolvedUsingTsExtension }; + } +} +function formatExtensions(extensions) { + const result = []; + if (extensions & 1 /* TypeScript */) result.push("TypeScript"); + if (extensions & 2 /* JavaScript */) result.push("JavaScript"); + if (extensions & 4 /* Declaration */) result.push("Declaration"); + if (extensions & 8 /* Json */) result.push("JSON"); + return result.join(", "); +} +function extensionsToExtensionsArray(extensions) { + const result = []; + if (extensions & 1 /* TypeScript */) result.push(...supportedTSImplementationExtensions); + if (extensions & 2 /* JavaScript */) result.push(...supportedJSExtensionsFlat); + if (extensions & 4 /* Declaration */) result.push(...supportedDeclarationExtensions); + if (extensions & 8 /* Json */) result.push(".json" /* Json */); + return result; +} +function resolvedTypeScriptOnly(resolved) { + if (!resolved) { + return void 0; + } + Debug.assert(extensionIsTS(resolved.extension)); + return { fileName: resolved.path, packageId: resolved.packageId }; +} +function createResolvedModuleWithFailedLookupLocationsHandlingSymlink(moduleName, resolved, isExternalLibraryImport, failedLookupLocations, affectingLocations, diagnostics, state, cache, alternateResult) { + if (!state.resultFromCache && !state.compilerOptions.preserveSymlinks && resolved && isExternalLibraryImport && !resolved.originalPath && !isExternalModuleNameRelative(moduleName)) { + const { resolvedFileName, originalPath } = getOriginalAndResolvedFileName(resolved.path, state.host, state.traceEnabled); + if (originalPath) resolved = { ...resolved, path: resolvedFileName, originalPath }; + } + return createResolvedModuleWithFailedLookupLocations( + resolved, + isExternalLibraryImport, + failedLookupLocations, + affectingLocations, + diagnostics, + state.resultFromCache, + cache, + alternateResult + ); +} +function createResolvedModuleWithFailedLookupLocations(resolved, isExternalLibraryImport, failedLookupLocations, affectingLocations, diagnostics, resultFromCache, cache, alternateResult) { + if (resultFromCache) { + if (!(cache == null ? void 0 : cache.isReadonly)) { + resultFromCache.failedLookupLocations = updateResolutionField(resultFromCache.failedLookupLocations, failedLookupLocations); + resultFromCache.affectingLocations = updateResolutionField(resultFromCache.affectingLocations, affectingLocations); + resultFromCache.resolutionDiagnostics = updateResolutionField(resultFromCache.resolutionDiagnostics, diagnostics); + return resultFromCache; + } else { + return { + ...resultFromCache, + failedLookupLocations: initializeResolutionFieldForReadonlyCache(resultFromCache.failedLookupLocations, failedLookupLocations), + affectingLocations: initializeResolutionFieldForReadonlyCache(resultFromCache.affectingLocations, affectingLocations), + resolutionDiagnostics: initializeResolutionFieldForReadonlyCache(resultFromCache.resolutionDiagnostics, diagnostics) + }; + } + } + return { + resolvedModule: resolved && { + resolvedFileName: resolved.path, + originalPath: resolved.originalPath === true ? void 0 : resolved.originalPath, + extension: resolved.extension, + isExternalLibraryImport, + packageId: resolved.packageId, + resolvedUsingTsExtension: !!resolved.resolvedUsingTsExtension + }, + failedLookupLocations: initializeResolutionField(failedLookupLocations), + affectingLocations: initializeResolutionField(affectingLocations), + resolutionDiagnostics: initializeResolutionField(diagnostics), + alternateResult + }; +} +function initializeResolutionField(value) { + return value.length ? value : void 0; +} +function updateResolutionField(to, value) { + if (!(value == null ? void 0 : value.length)) return to; + if (!(to == null ? void 0 : to.length)) return value; + to.push(...value); + return to; +} +function initializeResolutionFieldForReadonlyCache(fromCache, value) { + if (!(fromCache == null ? void 0 : fromCache.length)) return initializeResolutionField(value); + if (!value.length) return fromCache.slice(); + return [...fromCache, ...value]; +} +function readPackageJsonField(jsonContent, fieldName, typeOfTag, state) { + if (!hasProperty(jsonContent, fieldName)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_does_not_have_a_0_field, fieldName); + } + return; + } + const value = jsonContent[fieldName]; + if (typeof value !== typeOfTag || value === null) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2, fieldName, typeOfTag, value === null ? "null" : typeof value); + } + return; + } + return value; +} +function readPackageJsonPathField(jsonContent, fieldName, baseDirectory, state) { + const fileName = readPackageJsonField(jsonContent, fieldName, "string", state); + if (fileName === void 0) { + return; + } + if (!fileName) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_had_a_falsy_0_field, fieldName); + } + return; + } + const path = normalizePath(combinePaths(baseDirectory, fileName)); + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_has_0_field_1_that_references_2, fieldName, fileName, path); + } + return path; +} +function readPackageJsonTypesFields(jsonContent, baseDirectory, state) { + return readPackageJsonPathField(jsonContent, "typings", baseDirectory, state) || readPackageJsonPathField(jsonContent, "types", baseDirectory, state); +} +function readPackageJsonTSConfigField(jsonContent, baseDirectory, state) { + return readPackageJsonPathField(jsonContent, "tsconfig", baseDirectory, state); +} +function readPackageJsonMainField(jsonContent, baseDirectory, state) { + return readPackageJsonPathField(jsonContent, "main", baseDirectory, state); +} +function readPackageJsonTypesVersionsField(jsonContent, state) { + const typesVersions = readPackageJsonField(jsonContent, "typesVersions", "object", state); + if (typesVersions === void 0) return; + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings); + } + return typesVersions; +} +function readPackageJsonTypesVersionPaths(jsonContent, state) { + const typesVersions = readPackageJsonTypesVersionsField(jsonContent, state); + if (typesVersions === void 0) return; + if (state.traceEnabled) { + for (const key in typesVersions) { + if (hasProperty(typesVersions, key) && !VersionRange.tryParse(key)) { + trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range, key); + } + } + } + const result = getPackageJsonTypesVersionsPaths(typesVersions); + if (!result) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0, versionMajorMinor); + } + return; + } + const { version: bestVersionKey, paths: bestVersionPaths } = result; + if (typeof bestVersionPaths !== "object") { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2, `typesVersions['${bestVersionKey}']`, "object", typeof bestVersionPaths); + } + return; + } + return result; +} +var typeScriptVersion; +function getPackageJsonTypesVersionsPaths(typesVersions) { + if (!typeScriptVersion) typeScriptVersion = new Version(version); + for (const key in typesVersions) { + if (!hasProperty(typesVersions, key)) continue; + const keyRange = VersionRange.tryParse(key); + if (keyRange === void 0) { + continue; + } + if (keyRange.test(typeScriptVersion)) { + return { version: key, paths: typesVersions[key] }; + } + } +} +function getEffectiveTypeRoots(options, host) { + if (options.typeRoots) { + return options.typeRoots; + } + let currentDirectory; + if (options.configFilePath) { + currentDirectory = getDirectoryPath(options.configFilePath); + } else if (host.getCurrentDirectory) { + currentDirectory = host.getCurrentDirectory(); + } + if (currentDirectory !== void 0) { + return getDefaultTypeRoots(currentDirectory); + } +} +function getDefaultTypeRoots(currentDirectory) { + let typeRoots; + forEachAncestorDirectory(normalizePath(currentDirectory), (directory) => { + const atTypes = combinePaths(directory, nodeModulesAtTypes); + (typeRoots ?? (typeRoots = [])).push(atTypes); + }); + return typeRoots; +} +var nodeModulesAtTypes = combinePaths("node_modules", "@types"); +function arePathsEqual(path1, path2, host) { + const useCaseSensitiveFileNames2 = typeof host.useCaseSensitiveFileNames === "function" ? host.useCaseSensitiveFileNames() : host.useCaseSensitiveFileNames; + return comparePaths(path1, path2, !useCaseSensitiveFileNames2) === 0 /* EqualTo */; +} +function getOriginalAndResolvedFileName(fileName, host, traceEnabled) { + const resolvedFileName = realPath(fileName, host, traceEnabled); + const pathsAreEqual = arePathsEqual(fileName, resolvedFileName, host); + return { + // If the fileName and realpath are differing only in casing prefer fileName so that we can issue correct errors for casing under forceConsistentCasingInFileNames + resolvedFileName: pathsAreEqual ? fileName : resolvedFileName, + originalPath: pathsAreEqual ? void 0 : fileName + }; +} +function getCandidateFromTypeRoot(typeRoot, typeReferenceDirectiveName, moduleResolutionState) { + const nameForLookup = endsWith(typeRoot, "/node_modules/@types") || endsWith(typeRoot, "/node_modules/@types/") ? mangleScopedPackageNameWithTrace(typeReferenceDirectiveName, moduleResolutionState) : typeReferenceDirectiveName; + return combinePaths(typeRoot, nameForLookup); +} +function resolveTypeReferenceDirective(typeReferenceDirectiveName, containingFile, options, host, redirectedReference, cache, resolutionMode) { + Debug.assert(typeof typeReferenceDirectiveName === "string", "Non-string value passed to `ts.resolveTypeReferenceDirective`, likely by a wrapping package working with an outdated `resolveTypeReferenceDirectives` signature. This is probably not a problem in TS itself."); + const traceEnabled = isTraceEnabled(options, host); + if (redirectedReference) { + options = redirectedReference.commandLine.options; + } + const containingDirectory = containingFile ? getDirectoryPath(containingFile) : void 0; + let result = containingDirectory ? cache == null ? void 0 : cache.getFromDirectoryCache(typeReferenceDirectiveName, resolutionMode, containingDirectory, redirectedReference) : void 0; + if (!result && containingDirectory && !isExternalModuleNameRelative(typeReferenceDirectiveName)) { + result = cache == null ? void 0 : cache.getFromNonRelativeNameCache(typeReferenceDirectiveName, resolutionMode, containingDirectory, redirectedReference); + } + if (result) { + if (traceEnabled) { + trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_1, typeReferenceDirectiveName, containingFile); + if (redirectedReference) trace(host, Diagnostics.Using_compiler_options_of_project_reference_redirect_0, redirectedReference.sourceFile.fileName); + trace(host, Diagnostics.Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1, typeReferenceDirectiveName, containingDirectory); + traceResult(result); + } + return result; + } + const typeRoots = getEffectiveTypeRoots(options, host); + if (traceEnabled) { + if (containingFile === void 0) { + if (typeRoots === void 0) { + trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set, typeReferenceDirectiveName); + } else { + trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1, typeReferenceDirectiveName, typeRoots); + } + } else { + if (typeRoots === void 0) { + trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set, typeReferenceDirectiveName, containingFile); + } else { + trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2, typeReferenceDirectiveName, containingFile, typeRoots); + } + } + if (redirectedReference) { + trace(host, Diagnostics.Using_compiler_options_of_project_reference_redirect_0, redirectedReference.sourceFile.fileName); + } + } + const failedLookupLocations = []; + const affectingLocations = []; + let features = getNodeResolutionFeatures(options); + if (resolutionMode !== void 0) { + features |= 94 /* AllFeatures */; + } + const moduleResolution = getEmitModuleResolutionKind(options); + if (resolutionMode === 99 /* ESNext */ && (3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */)) { + features |= 32 /* EsmMode */; + } + const conditions = features & 8 /* Exports */ ? getConditions(options, resolutionMode) : []; + const diagnostics = []; + const moduleResolutionState = { + compilerOptions: options, + host, + traceEnabled, + failedLookupLocations, + affectingLocations, + packageJsonInfoCache: cache, + features, + conditions, + requestContainingDirectory: containingDirectory, + reportDiagnostic: (diag2) => void diagnostics.push(diag2), + isConfigLookup: false, + candidateIsFromPackageJsonField: false, + resolvedPackageDirectory: false + }; + let resolved = primaryLookup(); + let primary = true; + if (!resolved) { + resolved = secondaryLookup(); + primary = false; + } + let resolvedTypeReferenceDirective; + if (resolved) { + const { fileName, packageId } = resolved; + let resolvedFileName = fileName, originalPath; + if (!options.preserveSymlinks) ({ resolvedFileName, originalPath } = getOriginalAndResolvedFileName(fileName, host, traceEnabled)); + resolvedTypeReferenceDirective = { + primary, + resolvedFileName, + originalPath, + packageId, + isExternalLibraryImport: pathContainsNodeModules(fileName) + }; + } + result = { + resolvedTypeReferenceDirective, + failedLookupLocations: initializeResolutionField(failedLookupLocations), + affectingLocations: initializeResolutionField(affectingLocations), + resolutionDiagnostics: initializeResolutionField(diagnostics) + }; + if (containingDirectory && cache && !cache.isReadonly) { + cache.getOrCreateCacheForDirectory(containingDirectory, redirectedReference).set( + typeReferenceDirectiveName, + /*mode*/ + resolutionMode, + result + ); + if (!isExternalModuleNameRelative(typeReferenceDirectiveName)) { + cache.getOrCreateCacheForNonRelativeName(typeReferenceDirectiveName, resolutionMode, redirectedReference).set(containingDirectory, result); + } + } + if (traceEnabled) traceResult(result); + return result; + function traceResult(result2) { + var _a; + if (!((_a = result2.resolvedTypeReferenceDirective) == null ? void 0 : _a.resolvedFileName)) { + trace(host, Diagnostics.Type_reference_directive_0_was_not_resolved, typeReferenceDirectiveName); + } else if (result2.resolvedTypeReferenceDirective.packageId) { + trace(host, Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3, typeReferenceDirectiveName, result2.resolvedTypeReferenceDirective.resolvedFileName, packageIdToString(result2.resolvedTypeReferenceDirective.packageId), result2.resolvedTypeReferenceDirective.primary); + } else { + trace(host, Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2, typeReferenceDirectiveName, result2.resolvedTypeReferenceDirective.resolvedFileName, result2.resolvedTypeReferenceDirective.primary); + } + } + function primaryLookup() { + if (typeRoots && typeRoots.length) { + if (traceEnabled) { + trace(host, Diagnostics.Resolving_with_primary_search_path_0, typeRoots.join(", ")); + } + return firstDefined(typeRoots, (typeRoot) => { + const candidate = getCandidateFromTypeRoot(typeRoot, typeReferenceDirectiveName, moduleResolutionState); + const directoryExists = directoryProbablyExists(typeRoot, host); + if (!directoryExists && traceEnabled) { + trace(host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, typeRoot); + } + if (options.typeRoots) { + const resolvedFromFile = loadModuleFromFile(4 /* Declaration */, candidate, !directoryExists, moduleResolutionState); + if (resolvedFromFile) { + const packageDirectory = parseNodeModuleFromPath(resolvedFromFile.path); + const packageInfo = packageDirectory ? getPackageJsonInfo( + packageDirectory, + /*onlyRecordFailures*/ + false, + moduleResolutionState + ) : void 0; + return resolvedTypeScriptOnly(withPackageId(packageInfo, resolvedFromFile, moduleResolutionState)); + } + } + return resolvedTypeScriptOnly( + loadNodeModuleFromDirectory(4 /* Declaration */, candidate, !directoryExists, moduleResolutionState) + ); + }); + } else { + if (traceEnabled) { + trace(host, Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths); + } + } + } + function secondaryLookup() { + const initialLocationForSecondaryLookup = containingFile && getDirectoryPath(containingFile); + if (initialLocationForSecondaryLookup !== void 0) { + let result2; + if (!options.typeRoots || !endsWith(containingFile, inferredTypesContainingFile)) { + if (traceEnabled) { + trace(host, Diagnostics.Looking_up_in_node_modules_folder_initial_location_0, initialLocationForSecondaryLookup); + } + if (!isExternalModuleNameRelative(typeReferenceDirectiveName)) { + const searchResult = loadModuleFromNearestNodeModulesDirectory( + 4 /* Declaration */, + typeReferenceDirectiveName, + initialLocationForSecondaryLookup, + moduleResolutionState, + /*cache*/ + void 0, + /*redirectedReference*/ + void 0 + ); + result2 = searchResult && searchResult.value; + } else { + const { path: candidate } = normalizePathForCJSResolution(initialLocationForSecondaryLookup, typeReferenceDirectiveName); + result2 = nodeLoadModuleByRelativeName( + 4 /* Declaration */, + candidate, + /*onlyRecordFailures*/ + false, + moduleResolutionState, + /*considerPackageJson*/ + true + ); + } + } else if (traceEnabled) { + trace(host, Diagnostics.Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_node_modules_folder); + } + return resolvedTypeScriptOnly(result2); + } else { + if (traceEnabled) { + trace(host, Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder); + } + } + } +} +function getNodeResolutionFeatures(options) { + let features = 0 /* None */; + switch (getEmitModuleResolutionKind(options)) { + case 3 /* Node16 */: + features = 30 /* Node16Default */; + break; + case 99 /* NodeNext */: + features = 94 /* NodeNextDefault */; + break; + case 100 /* Bundler */: + features = 94 /* BundlerDefault */; + break; + } + if (options.resolvePackageJsonExports) { + features |= 8 /* Exports */; + } else if (options.resolvePackageJsonExports === false) { + features &= ~8 /* Exports */; + } + if (options.resolvePackageJsonImports) { + features |= 2 /* Imports */; + } else if (options.resolvePackageJsonImports === false) { + features &= ~2 /* Imports */; + } + return features; +} +function getConditions(options, resolutionMode) { + const moduleResolution = getEmitModuleResolutionKind(options); + if (resolutionMode === void 0) { + if (moduleResolution === 100 /* Bundler */) { + resolutionMode = 99 /* ESNext */; + } else if (moduleResolution === 2 /* Node10 */) { + return []; + } + } + const conditions = resolutionMode === 99 /* ESNext */ ? ["import"] : ["require"]; + if (!options.noDtsResolution) { + conditions.push("types"); + } + if (moduleResolution !== 100 /* Bundler */) { + conditions.push("node"); + } + return concatenate(conditions, options.customConditions); +} +function resolvePackageNameToPackageJson(packageName, containingDirectory, options, host, cache) { + const moduleResolutionState = getTemporaryModuleResolutionState(cache == null ? void 0 : cache.getPackageJsonInfoCache(), host, options); + return forEachAncestorDirectoryStoppingAtGlobalCache(host, containingDirectory, (ancestorDirectory) => { + if (getBaseFileName(ancestorDirectory) !== "node_modules") { + const nodeModulesFolder = combinePaths(ancestorDirectory, "node_modules"); + const candidate = combinePaths(nodeModulesFolder, packageName); + return getPackageJsonInfo( + candidate, + /*onlyRecordFailures*/ + false, + moduleResolutionState + ); + } + }); +} +function getAutomaticTypeDirectiveNames(options, host) { + if (!usesWildcardTypes(options)) { + return options.types ?? []; + } + const wildcardMatches = []; + if (host.directoryExists && host.getDirectories) { + const typeRoots = getEffectiveTypeRoots(options, host); + if (typeRoots) { + for (const root of typeRoots) { + if (host.directoryExists(root)) { + for (const typeDirectivePath of host.getDirectories(root)) { + const normalized = normalizePath(typeDirectivePath); + const packageJsonPath = combinePaths(root, normalized, "package.json"); + const isNotNeededPackage = host.fileExists(packageJsonPath) && readJson(packageJsonPath, host).typings === null; + if (!isNotNeededPackage) { + const baseFileName = getBaseFileName(normalized); + if (baseFileName.charCodeAt(0) !== 46 /* dot */) { + wildcardMatches.push(baseFileName); + } + } + } + } + } + } + } + return deduplicate(flatten(options.types.map((t) => t === "*" ? wildcardMatches : t)), equateValues); +} +function isPackageJsonInfo(entry) { + return !!(entry == null ? void 0 : entry.contents); +} +function isMissingPackageJsonInfo(entry) { + return !!entry && !entry.contents; +} +function compilerOptionValueToString(value) { + var _a; + if (value === null || typeof value !== "object") { + return "" + value; + } + if (isArray(value)) { + return `[${(_a = value.map((e) => compilerOptionValueToString(e))) == null ? void 0 : _a.join(",")}]`; + } + let str = "{"; + for (const key in value) { + if (hasProperty(value, key)) { + str += `${key}: ${compilerOptionValueToString(value[key])}`; + } + } + return str + "}"; +} +function getKeyForCompilerOptions(options, affectingOptionDeclarations) { + return affectingOptionDeclarations.map((option) => compilerOptionValueToString(getCompilerOptionValue(options, option))).join("|") + `|${options.pathsBasePath}`; +} +function createCacheWithRedirects(ownOptions, optionsToRedirectsKey) { + const redirectsMap = /* @__PURE__ */ new Map(); + const redirectsKeyToMap = /* @__PURE__ */ new Map(); + let ownMap = /* @__PURE__ */ new Map(); + if (ownOptions) redirectsMap.set(ownOptions, ownMap); + return { + getMapOfCacheRedirects, + getOrCreateMapOfCacheRedirects, + update, + clear: clear2, + getOwnMap: () => ownMap + }; + function getMapOfCacheRedirects(redirectedReference) { + return redirectedReference ? getOrCreateMap( + redirectedReference.commandLine.options, + /*create*/ + false + ) : ownMap; + } + function getOrCreateMapOfCacheRedirects(redirectedReference) { + return redirectedReference ? getOrCreateMap( + redirectedReference.commandLine.options, + /*create*/ + true + ) : ownMap; + } + function update(newOptions) { + if (ownOptions !== newOptions) { + if (ownOptions) ownMap = getOrCreateMap( + newOptions, + /*create*/ + true + ); + else redirectsMap.set(newOptions, ownMap); + ownOptions = newOptions; + } + } + function getOrCreateMap(redirectOptions, create) { + let result = redirectsMap.get(redirectOptions); + if (result) return result; + const key = getRedirectsCacheKey(redirectOptions); + result = redirectsKeyToMap.get(key); + if (!result) { + if (ownOptions) { + const ownKey = getRedirectsCacheKey(ownOptions); + if (ownKey === key) result = ownMap; + else if (!redirectsKeyToMap.has(ownKey)) redirectsKeyToMap.set(ownKey, ownMap); + } + if (create) result ?? (result = /* @__PURE__ */ new Map()); + if (result) redirectsKeyToMap.set(key, result); + } + if (result) redirectsMap.set(redirectOptions, result); + return result; + } + function clear2() { + const ownKey = ownOptions && optionsToRedirectsKey.get(ownOptions); + ownMap.clear(); + redirectsMap.clear(); + optionsToRedirectsKey.clear(); + redirectsKeyToMap.clear(); + if (ownOptions) { + if (ownKey) optionsToRedirectsKey.set(ownOptions, ownKey); + redirectsMap.set(ownOptions, ownMap); + } + } + function getRedirectsCacheKey(options) { + let result = optionsToRedirectsKey.get(options); + if (!result) { + optionsToRedirectsKey.set(options, result = getKeyForCompilerOptions(options, moduleResolutionOptionDeclarations)); + } + return result; + } +} +function createPackageJsonInfoCache(currentDirectory, getCanonicalFileName) { + let cache; + return { getPackageJsonInfo: getPackageJsonInfo2, setPackageJsonInfo, clear: clear2, getInternalMap }; + function getPackageJsonInfo2(packageJsonPath) { + return cache == null ? void 0 : cache.get(toPath(packageJsonPath, currentDirectory, getCanonicalFileName)); + } + function setPackageJsonInfo(packageJsonPath, info) { + (cache || (cache = /* @__PURE__ */ new Map())).set(toPath(packageJsonPath, currentDirectory, getCanonicalFileName), info); + } + function clear2() { + cache = void 0; + } + function getInternalMap() { + return cache; + } +} +function getOrCreateCache(cacheWithRedirects, redirectedReference, key, create) { + const cache = cacheWithRedirects.getOrCreateMapOfCacheRedirects(redirectedReference); + let result = cache.get(key); + if (!result) { + result = create(); + cache.set(key, result); + } + return result; +} +function createPerDirectoryResolutionCache(currentDirectory, getCanonicalFileName, options, optionsToRedirectsKey) { + const directoryToModuleNameMap = createCacheWithRedirects(options, optionsToRedirectsKey); + return { + getFromDirectoryCache, + getOrCreateCacheForDirectory, + clear: clear2, + update, + directoryToModuleNameMap + }; + function clear2() { + directoryToModuleNameMap.clear(); + } + function update(options2) { + directoryToModuleNameMap.update(options2); + } + function getOrCreateCacheForDirectory(directoryName, redirectedReference) { + const path = toPath(directoryName, currentDirectory, getCanonicalFileName); + return getOrCreateCache(directoryToModuleNameMap, redirectedReference, path, () => createModeAwareCache()); + } + function getFromDirectoryCache(name, mode, directoryName, redirectedReference) { + var _a, _b; + const path = toPath(directoryName, currentDirectory, getCanonicalFileName); + return (_b = (_a = directoryToModuleNameMap.getMapOfCacheRedirects(redirectedReference)) == null ? void 0 : _a.get(path)) == null ? void 0 : _b.get(name, mode); + } +} +function createModeAwareCacheKey(specifier, mode) { + return mode === void 0 ? specifier : `${mode}|${specifier}`; +} +function createModeAwareCache() { + const underlying = /* @__PURE__ */ new Map(); + const memoizedReverseKeys = /* @__PURE__ */ new Map(); + const cache = { + get(specifier, mode) { + return underlying.get(getUnderlyingCacheKey(specifier, mode)); + }, + set(specifier, mode, value) { + underlying.set(getUnderlyingCacheKey(specifier, mode), value); + return cache; + }, + delete(specifier, mode) { + underlying.delete(getUnderlyingCacheKey(specifier, mode)); + return cache; + }, + has(specifier, mode) { + return underlying.has(getUnderlyingCacheKey(specifier, mode)); + }, + forEach(cb) { + return underlying.forEach((elem, key) => { + const [specifier, mode] = memoizedReverseKeys.get(key); + return cb(elem, specifier, mode); + }); + }, + size() { + return underlying.size; + } + }; + return cache; + function getUnderlyingCacheKey(specifier, mode) { + const result = createModeAwareCacheKey(specifier, mode); + memoizedReverseKeys.set(result, [specifier, mode]); + return result; + } +} +function getOriginalOrResolvedModuleFileName(result) { + return result.resolvedModule && (result.resolvedModule.originalPath || result.resolvedModule.resolvedFileName); +} +function getOriginalOrResolvedTypeReferenceFileName(result) { + return result.resolvedTypeReferenceDirective && (result.resolvedTypeReferenceDirective.originalPath || result.resolvedTypeReferenceDirective.resolvedFileName); +} +function createNonRelativeNameResolutionCache(currentDirectory, getCanonicalFileName, options, getResolvedFileName, optionsToRedirectsKey) { + const moduleNameToDirectoryMap = createCacheWithRedirects(options, optionsToRedirectsKey); + return { + getFromNonRelativeNameCache, + getOrCreateCacheForNonRelativeName, + clear: clear2, + update + }; + function clear2() { + moduleNameToDirectoryMap.clear(); + } + function update(options2) { + moduleNameToDirectoryMap.update(options2); + } + function getFromNonRelativeNameCache(nonRelativeModuleName, mode, directoryName, redirectedReference) { + var _a, _b; + Debug.assert(!isExternalModuleNameRelative(nonRelativeModuleName)); + return (_b = (_a = moduleNameToDirectoryMap.getMapOfCacheRedirects(redirectedReference)) == null ? void 0 : _a.get(createModeAwareCacheKey(nonRelativeModuleName, mode))) == null ? void 0 : _b.get(directoryName); + } + function getOrCreateCacheForNonRelativeName(nonRelativeModuleName, mode, redirectedReference) { + Debug.assert(!isExternalModuleNameRelative(nonRelativeModuleName)); + return getOrCreateCache(moduleNameToDirectoryMap, redirectedReference, createModeAwareCacheKey(nonRelativeModuleName, mode), createPerModuleNameCache); + } + function createPerModuleNameCache() { + const directoryPathMap = /* @__PURE__ */ new Map(); + return { get, set }; + function get(directory) { + return directoryPathMap.get(toPath(directory, currentDirectory, getCanonicalFileName)); + } + function set(directory, result) { + const path = toPath(directory, currentDirectory, getCanonicalFileName); + if (directoryPathMap.has(path)) { + return; + } + directoryPathMap.set(path, result); + const resolvedFileName = getResolvedFileName(result); + const commonPrefix = resolvedFileName && getCommonPrefix(path, resolvedFileName); + let current = path; + while (current !== commonPrefix) { + const parent2 = getDirectoryPath(current); + if (parent2 === current || directoryPathMap.has(parent2)) { + break; + } + directoryPathMap.set(parent2, result); + current = parent2; + } + } + function getCommonPrefix(directory, resolution) { + const resolutionDirectory = toPath(getDirectoryPath(resolution), currentDirectory, getCanonicalFileName); + let i = 0; + const limit = Math.min(directory.length, resolutionDirectory.length); + while (i < limit && directory.charCodeAt(i) === resolutionDirectory.charCodeAt(i)) { + i++; + } + if (i === directory.length && (resolutionDirectory.length === i || resolutionDirectory[i] === directorySeparator)) { + return directory; + } + const rootLength = getRootLength(directory); + if (i < rootLength) { + return void 0; + } + const sep = directory.lastIndexOf(directorySeparator, i - 1); + if (sep === -1) { + return void 0; + } + return directory.substr(0, Math.max(sep, rootLength)); + } + } +} +function createModuleOrTypeReferenceResolutionCache(currentDirectory, getCanonicalFileName, options, packageJsonInfoCache, getResolvedFileName, optionsToRedirectsKey) { + optionsToRedirectsKey ?? (optionsToRedirectsKey = /* @__PURE__ */ new Map()); + const perDirectoryResolutionCache = createPerDirectoryResolutionCache( + currentDirectory, + getCanonicalFileName, + options, + optionsToRedirectsKey + ); + const nonRelativeNameResolutionCache = createNonRelativeNameResolutionCache( + currentDirectory, + getCanonicalFileName, + options, + getResolvedFileName, + optionsToRedirectsKey + ); + packageJsonInfoCache ?? (packageJsonInfoCache = createPackageJsonInfoCache(currentDirectory, getCanonicalFileName)); + return { + ...packageJsonInfoCache, + ...perDirectoryResolutionCache, + ...nonRelativeNameResolutionCache, + clear: clear2, + update, + getPackageJsonInfoCache: () => packageJsonInfoCache, + clearAllExceptPackageJsonInfoCache, + optionsToRedirectsKey + }; + function clear2() { + clearAllExceptPackageJsonInfoCache(); + packageJsonInfoCache.clear(); + } + function clearAllExceptPackageJsonInfoCache() { + perDirectoryResolutionCache.clear(); + nonRelativeNameResolutionCache.clear(); + } + function update(options2) { + perDirectoryResolutionCache.update(options2); + nonRelativeNameResolutionCache.update(options2); + } +} +function createModuleResolutionCache(currentDirectory, getCanonicalFileName, options, packageJsonInfoCache, optionsToRedirectsKey) { + const result = createModuleOrTypeReferenceResolutionCache( + currentDirectory, + getCanonicalFileName, + options, + packageJsonInfoCache, + getOriginalOrResolvedModuleFileName, + optionsToRedirectsKey + ); + result.getOrCreateCacheForModuleName = (nonRelativeName, mode, redirectedReference) => result.getOrCreateCacheForNonRelativeName(nonRelativeName, mode, redirectedReference); + return result; +} +function createTypeReferenceDirectiveResolutionCache(currentDirectory, getCanonicalFileName, options, packageJsonInfoCache, optionsToRedirectsKey) { + return createModuleOrTypeReferenceResolutionCache( + currentDirectory, + getCanonicalFileName, + options, + packageJsonInfoCache, + getOriginalOrResolvedTypeReferenceFileName, + optionsToRedirectsKey + ); +} +function getOptionsForLibraryResolution(options) { + return { moduleResolution: 2 /* Node10 */, traceResolution: options.traceResolution }; +} +function resolveLibrary(libraryName, resolveFrom, compilerOptions, host, cache) { + return resolveModuleName(libraryName, resolveFrom, getOptionsForLibraryResolution(compilerOptions), host, cache); +} +function resolveModuleNameFromCache(moduleName, containingFile, cache, mode) { + const containingDirectory = getDirectoryPath(containingFile); + return cache.getFromDirectoryCache( + moduleName, + mode, + containingDirectory, + /*redirectedReference*/ + void 0 + ); +} +function resolveModuleName(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) { + const traceEnabled = isTraceEnabled(compilerOptions, host); + if (redirectedReference) { + compilerOptions = redirectedReference.commandLine.options; + } + if (traceEnabled) { + trace(host, Diagnostics.Resolving_module_0_from_1, moduleName, containingFile); + if (redirectedReference) { + trace(host, Diagnostics.Using_compiler_options_of_project_reference_redirect_0, redirectedReference.sourceFile.fileName); + } + } + const containingDirectory = getDirectoryPath(containingFile); + let result = cache == null ? void 0 : cache.getFromDirectoryCache(moduleName, resolutionMode, containingDirectory, redirectedReference); + if (result) { + if (traceEnabled) { + trace(host, Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1, moduleName, containingDirectory); + } + } else { + let moduleResolution = compilerOptions.moduleResolution; + if (moduleResolution === void 0) { + moduleResolution = getEmitModuleResolutionKind(compilerOptions); + if (traceEnabled) { + trace(host, Diagnostics.Module_resolution_kind_is_not_specified_using_0, ModuleResolutionKind[moduleResolution]); + } + } else { + if (traceEnabled) { + trace(host, Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0, ModuleResolutionKind[moduleResolution]); + } + } + switch (moduleResolution) { + case 3 /* Node16 */: + result = node16ModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode); + break; + case 99 /* NodeNext */: + result = nodeNextModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode); + break; + case 2 /* Node10 */: + result = nodeModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode ? getConditions(compilerOptions, resolutionMode) : void 0); + break; + case 1 /* Classic */: + result = classicNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference); + break; + case 100 /* Bundler */: + result = bundlerModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode ? getConditions(compilerOptions, resolutionMode) : void 0); + break; + default: + return Debug.fail(`Unexpected moduleResolution: ${moduleResolution}`); + } + if (cache && !cache.isReadonly) { + cache.getOrCreateCacheForDirectory(containingDirectory, redirectedReference).set(moduleName, resolutionMode, result); + if (!isExternalModuleNameRelative(moduleName)) { + cache.getOrCreateCacheForNonRelativeName(moduleName, resolutionMode, redirectedReference).set(containingDirectory, result); + } + } + } + if (traceEnabled) { + if (result.resolvedModule) { + if (result.resolvedModule.packageId) { + trace(host, Diagnostics.Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2, moduleName, result.resolvedModule.resolvedFileName, packageIdToString(result.resolvedModule.packageId)); + } else { + trace(host, Diagnostics.Module_name_0_was_successfully_resolved_to_1, moduleName, result.resolvedModule.resolvedFileName); + } + } else { + trace(host, Diagnostics.Module_name_0_was_not_resolved, moduleName); + } + } + return result; +} +function tryLoadModuleUsingOptionalResolutionSettings(extensions, moduleName, containingDirectory, loader, state) { + const resolved = tryLoadModuleUsingPathsIfEligible(extensions, moduleName, loader, state); + if (resolved) return resolved.value; + if (!isExternalModuleNameRelative(moduleName)) { + return tryLoadModuleUsingBaseUrl(extensions, moduleName, loader, state); + } else { + return tryLoadModuleUsingRootDirs(extensions, moduleName, containingDirectory, loader, state); + } +} +function tryLoadModuleUsingPathsIfEligible(extensions, moduleName, loader, state) { + const { baseUrl, paths } = state.compilerOptions; + if (paths && !pathIsRelative(moduleName)) { + if (state.traceEnabled) { + if (baseUrl) { + trace(state.host, Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1, baseUrl, moduleName); + } + trace(state.host, Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0, moduleName); + } + const baseDirectory = getPathsBasePath(state.compilerOptions, state.host); + const pathPatterns = tryParsePatterns(paths); + return tryLoadModuleUsingPaths( + extensions, + moduleName, + baseDirectory, + paths, + pathPatterns, + loader, + /*onlyRecordFailures*/ + false, + state + ); + } +} +function tryLoadModuleUsingRootDirs(extensions, moduleName, containingDirectory, loader, state) { + if (!state.compilerOptions.rootDirs) { + return void 0; + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0, moduleName); + } + const candidate = normalizePath(combinePaths(containingDirectory, moduleName)); + let matchedRootDir; + let matchedNormalizedPrefix; + for (const rootDir of state.compilerOptions.rootDirs) { + let normalizedRoot = normalizePath(rootDir); + if (!endsWith(normalizedRoot, directorySeparator)) { + normalizedRoot += directorySeparator; + } + const isLongestMatchingPrefix = startsWith(candidate, normalizedRoot) && (matchedNormalizedPrefix === void 0 || matchedNormalizedPrefix.length < normalizedRoot.length); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2, normalizedRoot, candidate, isLongestMatchingPrefix); + } + if (isLongestMatchingPrefix) { + matchedNormalizedPrefix = normalizedRoot; + matchedRootDir = rootDir; + } + } + if (matchedNormalizedPrefix) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Longest_matching_prefix_for_0_is_1, candidate, matchedNormalizedPrefix); + } + const suffix = candidate.substr(matchedNormalizedPrefix.length); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2, suffix, matchedNormalizedPrefix, candidate); + } + const resolvedFileName = loader(extensions, candidate, !directoryProbablyExists(containingDirectory, state.host), state); + if (resolvedFileName) { + return resolvedFileName; + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.Trying_other_entries_in_rootDirs); + } + for (const rootDir of state.compilerOptions.rootDirs) { + if (rootDir === matchedRootDir) { + continue; + } + const candidate2 = combinePaths(normalizePath(rootDir), suffix); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2, suffix, rootDir, candidate2); + } + const baseDirectory = getDirectoryPath(candidate2); + const resolvedFileName2 = loader(extensions, candidate2, !directoryProbablyExists(baseDirectory, state.host), state); + if (resolvedFileName2) { + return resolvedFileName2; + } + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.Module_resolution_using_rootDirs_has_failed); + } + } + return void 0; +} +function tryLoadModuleUsingBaseUrl(extensions, moduleName, loader, state) { + const { baseUrl } = state.compilerOptions; + if (!baseUrl) { + return void 0; + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1, baseUrl, moduleName); + } + const candidate = normalizePath(combinePaths(baseUrl, moduleName)); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2, moduleName, baseUrl, candidate); + } + return loader(extensions, candidate, !directoryProbablyExists(getDirectoryPath(candidate), state.host), state); +} +function resolveJSModule(moduleName, initialDir, host) { + const { resolvedModule, failedLookupLocations } = tryResolveJSModuleWorker(moduleName, initialDir, host); + if (!resolvedModule) { + throw new Error(`Could not resolve JS module '${moduleName}' starting at '${initialDir}'. Looked in: ${failedLookupLocations == null ? void 0 : failedLookupLocations.join(", ")}`); + } + return resolvedModule.resolvedFileName; +} +var NodeResolutionFeatures = /* @__PURE__ */ ((NodeResolutionFeatures2) => { + NodeResolutionFeatures2[NodeResolutionFeatures2["None"] = 0] = "None"; + NodeResolutionFeatures2[NodeResolutionFeatures2["Imports"] = 2] = "Imports"; + NodeResolutionFeatures2[NodeResolutionFeatures2["SelfName"] = 4] = "SelfName"; + NodeResolutionFeatures2[NodeResolutionFeatures2["Exports"] = 8] = "Exports"; + NodeResolutionFeatures2[NodeResolutionFeatures2["ExportsPatternTrailers"] = 16] = "ExportsPatternTrailers"; + NodeResolutionFeatures2[NodeResolutionFeatures2["ImportsPatternRoot"] = 64] = "ImportsPatternRoot"; + NodeResolutionFeatures2[NodeResolutionFeatures2["AllFeatures"] = 94] = "AllFeatures"; + NodeResolutionFeatures2[NodeResolutionFeatures2["Node16Default"] = 30] = "Node16Default"; + NodeResolutionFeatures2[NodeResolutionFeatures2["NodeNextDefault"] = 94 /* AllFeatures */] = "NodeNextDefault"; + NodeResolutionFeatures2[NodeResolutionFeatures2["BundlerDefault"] = 94] = "BundlerDefault"; + NodeResolutionFeatures2[NodeResolutionFeatures2["EsmMode"] = 32] = "EsmMode"; + return NodeResolutionFeatures2; +})(NodeResolutionFeatures || {}); +function node16ModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) { + return nodeNextModuleNameResolverWorker( + 30 /* Node16Default */, + moduleName, + containingFile, + compilerOptions, + host, + cache, + redirectedReference, + resolutionMode + ); +} +function nodeNextModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) { + return nodeNextModuleNameResolverWorker( + 94 /* NodeNextDefault */, + moduleName, + containingFile, + compilerOptions, + host, + cache, + redirectedReference, + resolutionMode + ); +} +function nodeNextModuleNameResolverWorker(features, moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode, conditions) { + const containingDirectory = getDirectoryPath(containingFile); + const esmMode = resolutionMode === 99 /* ESNext */ ? 32 /* EsmMode */ : 0; + let extensions = compilerOptions.noDtsResolution ? 3 /* ImplementationFiles */ : 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */; + if (getResolveJsonModule(compilerOptions)) { + extensions |= 8 /* Json */; + } + return nodeModuleNameResolverWorker( + features | esmMode, + moduleName, + containingDirectory, + compilerOptions, + host, + cache, + extensions, + /*isConfigLookup*/ + false, + redirectedReference, + conditions + ); +} +function tryResolveJSModuleWorker(moduleName, initialDir, host) { + return nodeModuleNameResolverWorker( + 0 /* None */, + moduleName, + initialDir, + { moduleResolution: 2 /* Node10 */, allowJs: true }, + host, + /*cache*/ + void 0, + 2 /* JavaScript */, + /*isConfigLookup*/ + false, + /*redirectedReference*/ + void 0, + /*conditions*/ + void 0 + ); +} +function bundlerModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, conditions) { + const containingDirectory = getDirectoryPath(containingFile); + let extensions = compilerOptions.noDtsResolution ? 3 /* ImplementationFiles */ : 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */; + if (getResolveJsonModule(compilerOptions)) { + extensions |= 8 /* Json */; + } + return nodeModuleNameResolverWorker( + getNodeResolutionFeatures(compilerOptions), + moduleName, + containingDirectory, + compilerOptions, + host, + cache, + extensions, + /*isConfigLookup*/ + false, + redirectedReference, + conditions + ); +} +function nodeModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, conditions, isConfigLookup) { + let extensions; + if (isConfigLookup) { + extensions = 8 /* Json */; + } else if (compilerOptions.noDtsResolution) { + extensions = 3 /* ImplementationFiles */; + if (getResolveJsonModule(compilerOptions)) extensions |= 8 /* Json */; + } else { + extensions = getResolveJsonModule(compilerOptions) ? 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */ | 8 /* Json */ : 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */; + } + return nodeModuleNameResolverWorker(conditions ? 94 /* AllFeatures */ : 0 /* None */, moduleName, getDirectoryPath(containingFile), compilerOptions, host, cache, extensions, !!isConfigLookup, redirectedReference, conditions); +} +function nodeNextJsonConfigResolver(moduleName, containingFile, host) { + return nodeModuleNameResolverWorker( + 94 /* NodeNextDefault */, + moduleName, + getDirectoryPath(containingFile), + { moduleResolution: 99 /* NodeNext */ }, + host, + /*cache*/ + void 0, + 8 /* Json */, + /*isConfigLookup*/ + true, + /*redirectedReference*/ + void 0, + /*conditions*/ + void 0 + ); +} +function nodeModuleNameResolverWorker(features, moduleName, containingDirectory, compilerOptions, host, cache, extensions, isConfigLookup, redirectedReference, conditions) { + var _a, _b, _c, _d, _e; + const traceEnabled = isTraceEnabled(compilerOptions, host); + const failedLookupLocations = []; + const affectingLocations = []; + const moduleResolution = getEmitModuleResolutionKind(compilerOptions); + conditions ?? (conditions = getConditions( + compilerOptions, + moduleResolution === 100 /* Bundler */ || moduleResolution === 2 /* Node10 */ ? void 0 : features & 32 /* EsmMode */ ? 99 /* ESNext */ : 1 /* CommonJS */ + )); + const diagnostics = []; + const state = { + compilerOptions, + host, + traceEnabled, + failedLookupLocations, + affectingLocations, + packageJsonInfoCache: cache, + features, + conditions: conditions ?? emptyArray, + requestContainingDirectory: containingDirectory, + reportDiagnostic: (diag2) => void diagnostics.push(diag2), + isConfigLookup, + candidateIsFromPackageJsonField: false, + resolvedPackageDirectory: false + }; + if (traceEnabled && moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + trace(host, Diagnostics.Resolving_in_0_mode_with_conditions_1, features & 32 /* EsmMode */ ? "ESM" : "CJS", state.conditions.map((c) => `'${c}'`).join(", ")); + } + let result; + if (moduleResolution === 2 /* Node10 */) { + const priorityExtensions = extensions & (1 /* TypeScript */ | 4 /* Declaration */); + const secondaryExtensions = extensions & ~(1 /* TypeScript */ | 4 /* Declaration */); + result = priorityExtensions && tryResolve(priorityExtensions, state) || secondaryExtensions && tryResolve(secondaryExtensions, state) || void 0; + } else { + result = tryResolve(extensions, state); + } + let alternateResult; + if (state.resolvedPackageDirectory && !isConfigLookup && !isExternalModuleNameRelative(moduleName)) { + const wantedTypesButGotJs = (result == null ? void 0 : result.value) && extensions & (1 /* TypeScript */ | 4 /* Declaration */) && !extensionIsOk(1 /* TypeScript */ | 4 /* Declaration */, result.value.resolved.extension); + if (((_a = result == null ? void 0 : result.value) == null ? void 0 : _a.isExternalLibraryImport) && wantedTypesButGotJs && features & 8 /* Exports */ && (conditions == null ? void 0 : conditions.includes("import"))) { + traceIfEnabled(state, Diagnostics.Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_if_npm_library_needs_configuration_update); + const diagnosticState = { + ...state, + features: state.features & ~8 /* Exports */, + reportDiagnostic: noop + }; + const diagnosticResult = tryResolve(extensions & (1 /* TypeScript */ | 4 /* Declaration */), diagnosticState); + if ((_b = diagnosticResult == null ? void 0 : diagnosticResult.value) == null ? void 0 : _b.isExternalLibraryImport) { + alternateResult = diagnosticResult.value.resolved.path; + } + } else if ((!(result == null ? void 0 : result.value) || wantedTypesButGotJs) && moduleResolution === 2 /* Node10 */) { + traceIfEnabled(state, Diagnostics.Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_need_configuration_update); + const diagnosticsCompilerOptions = { ...state.compilerOptions, moduleResolution: 100 /* Bundler */ }; + const diagnosticState = { + ...state, + compilerOptions: diagnosticsCompilerOptions, + features: 94 /* BundlerDefault */, + conditions: getConditions(diagnosticsCompilerOptions), + reportDiagnostic: noop + }; + const diagnosticResult = tryResolve(extensions & (1 /* TypeScript */ | 4 /* Declaration */), diagnosticState); + if ((_c = diagnosticResult == null ? void 0 : diagnosticResult.value) == null ? void 0 : _c.isExternalLibraryImport) { + alternateResult = diagnosticResult.value.resolved.path; + } + } + } + return createResolvedModuleWithFailedLookupLocationsHandlingSymlink( + moduleName, + (_d = result == null ? void 0 : result.value) == null ? void 0 : _d.resolved, + (_e = result == null ? void 0 : result.value) == null ? void 0 : _e.isExternalLibraryImport, + failedLookupLocations, + affectingLocations, + diagnostics, + state, + cache, + alternateResult + ); + function tryResolve(extensions2, state2) { + const loader = (extensions3, candidate, onlyRecordFailures, state3) => nodeLoadModuleByRelativeName( + extensions3, + candidate, + onlyRecordFailures, + state3, + /*considerPackageJson*/ + true + ); + const resolved = tryLoadModuleUsingOptionalResolutionSettings(extensions2, moduleName, containingDirectory, loader, state2); + if (resolved) { + return toSearchResult({ resolved, isExternalLibraryImport: pathContainsNodeModules(resolved.path) }); + } + if (!isExternalModuleNameRelative(moduleName)) { + if (features & 2 /* Imports */ && startsWith(moduleName, "#")) { + const resolved3 = loadModuleFromImports(extensions2, moduleName, containingDirectory, state2, cache, redirectedReference); + if (resolved3) { + return resolved3.value && { value: { resolved: resolved3.value, isExternalLibraryImport: false } }; + } + } + if (features & 4 /* SelfName */) { + const resolved3 = loadModuleFromSelfNameReference(extensions2, moduleName, containingDirectory, state2, cache, redirectedReference); + if (resolved3) { + return resolved3.value && { value: { resolved: resolved3.value, isExternalLibraryImport: false } }; + } + } + if (moduleName.includes(":")) { + if (traceEnabled) { + trace(host, Diagnostics.Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1, moduleName, formatExtensions(extensions2)); + } + return void 0; + } + if (traceEnabled) { + trace(host, Diagnostics.Loading_module_0_from_node_modules_folder_target_file_types_Colon_1, moduleName, formatExtensions(extensions2)); + } + let resolved2 = loadModuleFromNearestNodeModulesDirectory(extensions2, moduleName, containingDirectory, state2, cache, redirectedReference); + if (extensions2 & 4 /* Declaration */) { + resolved2 ?? (resolved2 = resolveFromTypeRoot(moduleName, state2)); + } + return resolved2 && { value: resolved2.value && { resolved: resolved2.value, isExternalLibraryImport: true } }; + } else { + const { path: candidate, parts } = normalizePathForCJSResolution(containingDirectory, moduleName); + const resolved2 = nodeLoadModuleByRelativeName( + extensions2, + candidate, + /*onlyRecordFailures*/ + false, + state2, + /*considerPackageJson*/ + true + ); + return resolved2 && toSearchResult({ resolved: resolved2, isExternalLibraryImport: contains(parts, "node_modules") }); + } + } +} +function normalizePathForCJSResolution(containingDirectory, moduleName) { + const combined = combinePaths(containingDirectory, moduleName); + const parts = getPathComponents(combined); + const lastPart = lastOrUndefined(parts); + const path = lastPart === "." || lastPart === ".." ? ensureTrailingDirectorySeparator(normalizePath(combined)) : normalizePath(combined); + return { path, parts }; +} +function realPath(path, host, traceEnabled) { + if (!host.realpath) { + return path; + } + const real = normalizePath(host.realpath(path)); + if (traceEnabled) { + trace(host, Diagnostics.Resolving_real_path_for_0_result_1, path, real); + } + return real; +} +function nodeLoadModuleByRelativeName(extensions, candidate, onlyRecordFailures, state, considerPackageJson) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1, candidate, formatExtensions(extensions)); + } + if (!hasTrailingDirectorySeparator(candidate)) { + if (!onlyRecordFailures) { + const parentOfCandidate = getDirectoryPath(candidate); + if (!directoryProbablyExists(parentOfCandidate, state.host)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, parentOfCandidate); + } + onlyRecordFailures = true; + } + } + const resolvedFromFile = loadModuleFromFile(extensions, candidate, onlyRecordFailures, state); + if (resolvedFromFile) { + const packageDirectory = considerPackageJson ? parseNodeModuleFromPath(resolvedFromFile.path) : void 0; + const packageInfo = packageDirectory ? getPackageJsonInfo( + packageDirectory, + /*onlyRecordFailures*/ + false, + state + ) : void 0; + return withPackageId(packageInfo, resolvedFromFile, state); + } + } + if (!onlyRecordFailures) { + const candidateExists = directoryProbablyExists(candidate, state.host); + if (!candidateExists) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, candidate); + } + onlyRecordFailures = true; + } + } + if (!(state.features & 32 /* EsmMode */)) { + return loadNodeModuleFromDirectory(extensions, candidate, onlyRecordFailures, state, considerPackageJson); + } + return void 0; +} +var nodeModulesPathPart = "/node_modules/"; +function pathContainsNodeModules(path) { + return path.includes(nodeModulesPathPart); +} +function parseNodeModuleFromPath(resolved, isFolder) { + const path = normalizePath(resolved); + const idx = path.lastIndexOf(nodeModulesPathPart); + if (idx === -1) { + return void 0; + } + const indexAfterNodeModules = idx + nodeModulesPathPart.length; + let indexAfterPackageName = moveToNextDirectorySeparatorIfAvailable(path, indexAfterNodeModules, isFolder); + if (path.charCodeAt(indexAfterNodeModules) === 64 /* at */) { + indexAfterPackageName = moveToNextDirectorySeparatorIfAvailable(path, indexAfterPackageName, isFolder); + } + return path.slice(0, indexAfterPackageName); +} +function moveToNextDirectorySeparatorIfAvailable(path, prevSeparatorIndex, isFolder) { + const nextSeparatorIndex = path.indexOf(directorySeparator, prevSeparatorIndex + 1); + return nextSeparatorIndex === -1 ? isFolder ? path.length : prevSeparatorIndex : nextSeparatorIndex; +} +function loadModuleFromFileNoPackageId(extensions, candidate, onlyRecordFailures, state) { + return noPackageId(loadModuleFromFile(extensions, candidate, onlyRecordFailures, state)); +} +function loadModuleFromFile(extensions, candidate, onlyRecordFailures, state) { + const resolvedByReplacingExtension = loadModuleFromFileNoImplicitExtensions(extensions, candidate, onlyRecordFailures, state); + if (resolvedByReplacingExtension) { + return resolvedByReplacingExtension; + } + if (!(state.features & 32 /* EsmMode */)) { + const resolvedByAddingExtension = tryAddingExtensions(candidate, extensions, "", onlyRecordFailures, state); + if (resolvedByAddingExtension) { + return resolvedByAddingExtension; + } + } +} +function loadModuleFromFileNoImplicitExtensions(extensions, candidate, onlyRecordFailures, state) { + const filename = getBaseFileName(candidate); + if (!filename.includes(".")) { + return void 0; + } + let extensionless = removeFileExtension(candidate); + if (extensionless === candidate) { + extensionless = candidate.substring(0, candidate.lastIndexOf(".")); + } + const extension = candidate.substring(extensionless.length); + if (state.traceEnabled) { + trace(state.host, Diagnostics.File_name_0_has_a_1_extension_stripping_it, candidate, extension); + } + return tryAddingExtensions(extensionless, extensions, extension, onlyRecordFailures, state); +} +function loadFileNameFromPackageJsonField(extensions, candidate, packageJsonValue, onlyRecordFailures, state) { + if (extensions & 1 /* TypeScript */ && fileExtensionIsOneOf(candidate, supportedTSImplementationExtensions) || extensions & 4 /* Declaration */ && fileExtensionIsOneOf(candidate, supportedDeclarationExtensions)) { + const result = tryFile(candidate, onlyRecordFailures, state); + const ext = tryExtractTSExtension(candidate); + return result !== void 0 ? { path: candidate, ext, resolvedUsingTsExtension: packageJsonValue ? !endsWith(packageJsonValue, ext) : void 0 } : void 0; + } + if (state.isConfigLookup && extensions === 8 /* Json */ && fileExtensionIs(candidate, ".json" /* Json */)) { + const result = tryFile(candidate, onlyRecordFailures, state); + return result !== void 0 ? { path: candidate, ext: ".json" /* Json */, resolvedUsingTsExtension: void 0 } : void 0; + } + return loadModuleFromFileNoImplicitExtensions(extensions, candidate, onlyRecordFailures, state); +} +function tryAddingExtensions(candidate, extensions, originalExtension, onlyRecordFailures, state) { + if (!onlyRecordFailures) { + const directory = getDirectoryPath(candidate); + if (directory) { + onlyRecordFailures = !directoryProbablyExists(directory, state.host); + } + } + switch (originalExtension) { + case ".mjs" /* Mjs */: + case ".mts" /* Mts */: + case ".d.mts" /* Dmts */: + return extensions & 1 /* TypeScript */ && tryExtension(".mts" /* Mts */, originalExtension === ".mts" /* Mts */ || originalExtension === ".d.mts" /* Dmts */) || extensions & 4 /* Declaration */ && tryExtension(".d.mts" /* Dmts */, originalExtension === ".mts" /* Mts */ || originalExtension === ".d.mts" /* Dmts */) || extensions & 2 /* JavaScript */ && tryExtension(".mjs" /* Mjs */) || void 0; + case ".cjs" /* Cjs */: + case ".cts" /* Cts */: + case ".d.cts" /* Dcts */: + return extensions & 1 /* TypeScript */ && tryExtension(".cts" /* Cts */, originalExtension === ".cts" /* Cts */ || originalExtension === ".d.cts" /* Dcts */) || extensions & 4 /* Declaration */ && tryExtension(".d.cts" /* Dcts */, originalExtension === ".cts" /* Cts */ || originalExtension === ".d.cts" /* Dcts */) || extensions & 2 /* JavaScript */ && tryExtension(".cjs" /* Cjs */) || void 0; + case ".json" /* Json */: + return extensions & 4 /* Declaration */ && tryExtension(".d.json.ts") || extensions & 8 /* Json */ && tryExtension(".json" /* Json */) || void 0; + case ".tsx" /* Tsx */: + case ".jsx" /* Jsx */: + return extensions & 1 /* TypeScript */ && (tryExtension(".tsx" /* Tsx */, originalExtension === ".tsx" /* Tsx */) || tryExtension(".ts" /* Ts */, originalExtension === ".tsx" /* Tsx */)) || extensions & 4 /* Declaration */ && tryExtension(".d.ts" /* Dts */, originalExtension === ".tsx" /* Tsx */) || extensions & 2 /* JavaScript */ && (tryExtension(".jsx" /* Jsx */) || tryExtension(".js" /* Js */)) || void 0; + case ".ts" /* Ts */: + case ".d.ts" /* Dts */: + case ".js" /* Js */: + case "": + return extensions & 1 /* TypeScript */ && (tryExtension(".ts" /* Ts */, originalExtension === ".ts" /* Ts */ || originalExtension === ".d.ts" /* Dts */) || tryExtension(".tsx" /* Tsx */, originalExtension === ".ts" /* Ts */ || originalExtension === ".d.ts" /* Dts */)) || extensions & 4 /* Declaration */ && tryExtension(".d.ts" /* Dts */, originalExtension === ".ts" /* Ts */ || originalExtension === ".d.ts" /* Dts */) || extensions & 2 /* JavaScript */ && (tryExtension(".js" /* Js */) || tryExtension(".jsx" /* Jsx */)) || state.isConfigLookup && tryExtension(".json" /* Json */) || void 0; + default: + return extensions & 4 /* Declaration */ && !isDeclarationFileName(candidate + originalExtension) && tryExtension(`.d${originalExtension}.ts`) || void 0; + } + function tryExtension(ext, resolvedUsingTsExtension) { + const path = tryFile(candidate + ext, onlyRecordFailures, state); + return path === void 0 ? void 0 : { path, ext, resolvedUsingTsExtension: !state.candidateIsFromPackageJsonField && resolvedUsingTsExtension }; + } +} +function tryFile(fileName, onlyRecordFailures, state) { + var _a; + if (!((_a = state.compilerOptions.moduleSuffixes) == null ? void 0 : _a.length)) { + return tryFileLookup(fileName, onlyRecordFailures, state); + } + const ext = tryGetExtensionFromPath2(fileName) ?? ""; + const fileNameNoExtension = ext ? removeExtension(fileName, ext) : fileName; + return forEach(state.compilerOptions.moduleSuffixes, (suffix) => tryFileLookup(fileNameNoExtension + suffix + ext, onlyRecordFailures, state)); +} +function tryFileLookup(fileName, onlyRecordFailures, state) { + var _a; + if (!onlyRecordFailures) { + if (state.host.fileExists(fileName)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.File_0_exists_use_it_as_a_name_resolution_result, fileName); + } + return fileName; + } else { + if (state.traceEnabled) { + trace(state.host, Diagnostics.File_0_does_not_exist, fileName); + } + } + } + (_a = state.failedLookupLocations) == null ? void 0 : _a.push(fileName); + return void 0; +} +function loadNodeModuleFromDirectory(extensions, candidate, onlyRecordFailures, state, considerPackageJson = true) { + const packageInfo = considerPackageJson ? getPackageJsonInfo(candidate, onlyRecordFailures, state) : void 0; + return withPackageId(packageInfo, loadNodeModuleFromDirectoryWorker(extensions, candidate, onlyRecordFailures, state, packageInfo), state); +} +function getEntrypointsFromPackageJsonInfo(packageJsonInfo, options, host, cache, resolveJs) { + if (!resolveJs && packageJsonInfo.contents.resolvedEntrypoints !== void 0) { + return packageJsonInfo.contents.resolvedEntrypoints; + } + let entrypoints; + const extensions = 1 /* TypeScript */ | 4 /* Declaration */ | (resolveJs ? 2 /* JavaScript */ : 0); + const features = getNodeResolutionFeatures(options); + const loadPackageJsonMainState = getTemporaryModuleResolutionState(cache == null ? void 0 : cache.getPackageJsonInfoCache(), host, options); + loadPackageJsonMainState.conditions = getConditions(options); + loadPackageJsonMainState.requestContainingDirectory = packageJsonInfo.packageDirectory; + const mainResolution = loadNodeModuleFromDirectoryWorker( + extensions, + packageJsonInfo.packageDirectory, + /*onlyRecordFailures*/ + false, + loadPackageJsonMainState, + packageJsonInfo + ); + entrypoints = append(entrypoints, mainResolution == null ? void 0 : mainResolution.path); + if (features & 8 /* Exports */ && packageJsonInfo.contents.packageJsonContent.exports) { + const conditionSets = deduplicate( + [getConditions(options, 99 /* ESNext */), getConditions(options, 1 /* CommonJS */)], + arrayIsEqualTo + ); + for (const conditions of conditionSets) { + const loadPackageJsonExportsState = { ...loadPackageJsonMainState, failedLookupLocations: [], conditions, host }; + const exportResolutions = loadEntrypointsFromExportMap( + packageJsonInfo, + packageJsonInfo.contents.packageJsonContent.exports, + loadPackageJsonExportsState, + extensions + ); + if (exportResolutions) { + for (const resolution of exportResolutions) { + entrypoints = appendIfUnique(entrypoints, resolution.path); + } + } + } + } + return packageJsonInfo.contents.resolvedEntrypoints = entrypoints || false; +} +function loadEntrypointsFromExportMap(scope, exports2, state, extensions) { + let entrypoints; + if (isArray(exports2)) { + for (const target of exports2) { + loadEntrypointsFromTargetExports(target); + } + } else if (typeof exports2 === "object" && exports2 !== null && allKeysStartWithDot(exports2)) { + for (const key in exports2) { + loadEntrypointsFromTargetExports(exports2[key]); + } + } else { + loadEntrypointsFromTargetExports(exports2); + } + return entrypoints; + function loadEntrypointsFromTargetExports(target) { + var _a, _b; + if (typeof target === "string" && startsWith(target, "./")) { + if (target.includes("*") && state.host.readDirectory) { + if (target.indexOf("*") !== target.lastIndexOf("*")) { + return false; + } + state.host.readDirectory( + scope.packageDirectory, + extensionsToExtensionsArray(extensions), + /*excludes*/ + void 0, + [ + changeFullExtension(replaceFirstStar(target, "**/*"), ".*") + ] + ).forEach((entry) => { + entrypoints = appendIfUnique(entrypoints, { + path: entry, + ext: getAnyExtensionFromPath(entry), + resolvedUsingTsExtension: void 0 + }); + }); + } else { + const partsAfterFirst = getPathComponents(target).slice(2); + if (partsAfterFirst.includes("..") || partsAfterFirst.includes(".") || partsAfterFirst.includes("node_modules")) { + return false; + } + const resolvedTarget = combinePaths(scope.packageDirectory, target); + const finalPath = getNormalizedAbsolutePath(resolvedTarget, (_b = (_a = state.host).getCurrentDirectory) == null ? void 0 : _b.call(_a)); + const result = loadFileNameFromPackageJsonField( + extensions, + finalPath, + target, + /*onlyRecordFailures*/ + false, + state + ); + if (result) { + entrypoints = appendIfUnique(entrypoints, result, (a, b) => a.path === b.path); + return true; + } + } + } else if (Array.isArray(target)) { + for (const t of target) { + const success = loadEntrypointsFromTargetExports(t); + if (success) { + return true; + } + } + } else if (typeof target === "object" && target !== null) { + return forEach(getOwnKeys(target), (key) => { + if (key === "default" || contains(state.conditions, key) || isApplicableVersionedTypesKey(state.conditions, key)) { + loadEntrypointsFromTargetExports(target[key]); + return true; + } + }); + } + } +} +function getTemporaryModuleResolutionState(packageJsonInfoCache, host, options) { + return { + host, + compilerOptions: options, + traceEnabled: isTraceEnabled(options, host), + failedLookupLocations: void 0, + affectingLocations: void 0, + packageJsonInfoCache, + features: 0 /* None */, + conditions: emptyArray, + requestContainingDirectory: void 0, + reportDiagnostic: noop, + isConfigLookup: false, + candidateIsFromPackageJsonField: false, + resolvedPackageDirectory: false + }; +} +function getPackageScopeForPath(directory, state) { + return forEachAncestorDirectoryStoppingAtGlobalCache( + state.host, + directory, + (dir) => getPackageJsonInfo( + dir, + /*onlyRecordFailures*/ + false, + state + ) + ); +} +function getVersionPathsOfPackageJsonInfo(packageJsonInfo, state) { + if (packageJsonInfo.contents.versionPaths === void 0) { + packageJsonInfo.contents.versionPaths = readPackageJsonTypesVersionPaths(packageJsonInfo.contents.packageJsonContent, state) || false; + } + return packageJsonInfo.contents.versionPaths || void 0; +} +function getPeerDependenciesOfPackageJsonInfo(packageJsonInfo, state) { + if (packageJsonInfo.contents.peerDependencies === void 0) { + packageJsonInfo.contents.peerDependencies = readPackageJsonPeerDependencies(packageJsonInfo, state) || false; + } + return packageJsonInfo.contents.peerDependencies || void 0; +} +function readPackageJsonPeerDependencies(packageJsonInfo, state) { + const peerDependencies = readPackageJsonField(packageJsonInfo.contents.packageJsonContent, "peerDependencies", "object", state); + if (peerDependencies === void 0) return void 0; + if (state.traceEnabled) trace(state.host, Diagnostics.package_json_has_a_peerDependencies_field); + const packageDirectory = realPath(packageJsonInfo.packageDirectory, state.host, state.traceEnabled); + const nodeModules = packageDirectory.substring(0, packageDirectory.lastIndexOf("node_modules") + "node_modules".length) + directorySeparator; + let result = ""; + for (const key in peerDependencies) { + if (hasProperty(peerDependencies, key)) { + const peerPackageJson = getPackageJsonInfo( + nodeModules + key, + /*onlyRecordFailures*/ + false, + state + ); + if (peerPackageJson) { + const version2 = peerPackageJson.contents.packageJsonContent.version; + result += `+${key}@${version2}`; + if (state.traceEnabled) trace(state.host, Diagnostics.Found_peerDependency_0_with_1_version, key, version2); + } else { + if (state.traceEnabled) trace(state.host, Diagnostics.Failed_to_find_peerDependency_0, key); + } + } + } + return result; +} +function getPackageJsonInfo(packageDirectory, onlyRecordFailures, state) { + var _a, _b, _c, _d, _e, _f; + const { host, traceEnabled } = state; + const packageJsonPath = combinePaths(packageDirectory, "package.json"); + if (onlyRecordFailures) { + (_a = state.failedLookupLocations) == null ? void 0 : _a.push(packageJsonPath); + return void 0; + } + const existing = (_b = state.packageJsonInfoCache) == null ? void 0 : _b.getPackageJsonInfo(packageJsonPath); + if (existing !== void 0) { + if (isPackageJsonInfo(existing)) { + if (traceEnabled) trace(host, Diagnostics.File_0_exists_according_to_earlier_cached_lookups, packageJsonPath); + (_c = state.affectingLocations) == null ? void 0 : _c.push(packageJsonPath); + return existing.packageDirectory === packageDirectory ? existing : { packageDirectory, contents: existing.contents }; + } else { + if (existing.directoryExists && traceEnabled) trace(host, Diagnostics.File_0_does_not_exist_according_to_earlier_cached_lookups, packageJsonPath); + (_d = state.failedLookupLocations) == null ? void 0 : _d.push(packageJsonPath); + return void 0; + } + } + const directoryExists = directoryProbablyExists(packageDirectory, host); + if (directoryExists && host.fileExists(packageJsonPath)) { + const packageJsonContent = readJson(packageJsonPath, host); + if (traceEnabled) { + trace(host, Diagnostics.Found_package_json_at_0, packageJsonPath); + } + const result = { packageDirectory, contents: { packageJsonContent, versionPaths: void 0, resolvedEntrypoints: void 0, peerDependencies: void 0 } }; + if (state.packageJsonInfoCache && !state.packageJsonInfoCache.isReadonly) state.packageJsonInfoCache.setPackageJsonInfo(packageJsonPath, result); + (_e = state.affectingLocations) == null ? void 0 : _e.push(packageJsonPath); + return result; + } else { + if (directoryExists && traceEnabled) { + trace(host, Diagnostics.File_0_does_not_exist, packageJsonPath); + } + if (state.packageJsonInfoCache && !state.packageJsonInfoCache.isReadonly) state.packageJsonInfoCache.setPackageJsonInfo(packageJsonPath, { packageDirectory, directoryExists }); + (_f = state.failedLookupLocations) == null ? void 0 : _f.push(packageJsonPath); + } +} +function loadNodeModuleFromDirectoryWorker(extensions, candidate, onlyRecordFailures, state, packageJson) { + const versionPaths = packageJson && getVersionPathsOfPackageJsonInfo(packageJson, state); + let packageFile; + if (packageJson && arePathsEqual(packageJson == null ? void 0 : packageJson.packageDirectory, candidate, state.host)) { + if (state.isConfigLookup) { + packageFile = readPackageJsonTSConfigField(packageJson.contents.packageJsonContent, packageJson.packageDirectory, state); + } else { + packageFile = extensions & 4 /* Declaration */ && readPackageJsonTypesFields(packageJson.contents.packageJsonContent, packageJson.packageDirectory, state) || extensions & (3 /* ImplementationFiles */ | 4 /* Declaration */) && readPackageJsonMainField(packageJson.contents.packageJsonContent, packageJson.packageDirectory, state) || void 0; + } + } + const loader = (extensions2, candidate2, onlyRecordFailures2, state2) => { + const fromFile = loadFileNameFromPackageJsonField( + extensions2, + candidate2, + /*packageJsonValue*/ + void 0, + onlyRecordFailures2, + state2 + ); + if (fromFile) { + return noPackageId(fromFile); + } + const expandedExtensions = extensions2 === 4 /* Declaration */ ? 1 /* TypeScript */ | 4 /* Declaration */ : extensions2; + const features = state2.features; + const candidateIsFromPackageJsonField = state2.candidateIsFromPackageJsonField; + state2.candidateIsFromPackageJsonField = true; + if ((packageJson == null ? void 0 : packageJson.contents.packageJsonContent.type) !== "module") { + state2.features &= ~32 /* EsmMode */; + } + const result = nodeLoadModuleByRelativeName( + expandedExtensions, + candidate2, + onlyRecordFailures2, + state2, + /*considerPackageJson*/ + false + ); + state2.features = features; + state2.candidateIsFromPackageJsonField = candidateIsFromPackageJsonField; + return result; + }; + const onlyRecordFailuresForPackageFile = packageFile ? !directoryProbablyExists(getDirectoryPath(packageFile), state.host) : void 0; + const onlyRecordFailuresForIndex = onlyRecordFailures || !directoryProbablyExists(candidate, state.host); + const indexPath = combinePaths(candidate, state.isConfigLookup ? "tsconfig" : "index"); + if (versionPaths && (!packageFile || containsPath(candidate, packageFile))) { + const moduleName = getRelativePathFromDirectory( + candidate, + packageFile || indexPath, + /*ignoreCase*/ + false + ); + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2, versionPaths.version, version, moduleName); + } + const pathPatterns = tryParsePatterns(versionPaths.paths); + const result = tryLoadModuleUsingPaths(extensions, moduleName, candidate, versionPaths.paths, pathPatterns, loader, onlyRecordFailuresForPackageFile || onlyRecordFailuresForIndex, state); + if (result) { + return removeIgnoredPackageId(result.value); + } + } + const packageFileResult = packageFile && removeIgnoredPackageId(loader(extensions, packageFile, onlyRecordFailuresForPackageFile, state)); + if (packageFileResult) return packageFileResult; + if (!(state.features & 32 /* EsmMode */)) { + return loadModuleFromFile(extensions, indexPath, onlyRecordFailuresForIndex, state); + } +} +function extensionIsOk(extensions, extension) { + return extensions & 2 /* JavaScript */ && (extension === ".js" /* Js */ || extension === ".jsx" /* Jsx */ || extension === ".mjs" /* Mjs */ || extension === ".cjs" /* Cjs */) || extensions & 1 /* TypeScript */ && (extension === ".ts" /* Ts */ || extension === ".tsx" /* Tsx */ || extension === ".mts" /* Mts */ || extension === ".cts" /* Cts */) || extensions & 4 /* Declaration */ && (extension === ".d.ts" /* Dts */ || extension === ".d.mts" /* Dmts */ || extension === ".d.cts" /* Dcts */) || extensions & 8 /* Json */ && extension === ".json" /* Json */ || false; +} +function parsePackageName(moduleName) { + let idx = moduleName.indexOf(directorySeparator); + if (moduleName[0] === "@") { + idx = moduleName.indexOf(directorySeparator, idx + 1); + } + return idx === -1 ? { packageName: moduleName, rest: "" } : { packageName: moduleName.slice(0, idx), rest: moduleName.slice(idx + 1) }; +} +function allKeysStartWithDot(obj) { + return every(getOwnKeys(obj), (k) => startsWith(k, ".")); +} +function noKeyStartsWithDot(obj) { + return !some(getOwnKeys(obj), (k) => startsWith(k, ".")); +} +function loadModuleFromSelfNameReference(extensions, moduleName, directory, state, cache, redirectedReference) { + var _a, _b; + const directoryPath = getNormalizedAbsolutePath(directory, (_b = (_a = state.host).getCurrentDirectory) == null ? void 0 : _b.call(_a)); + const scope = getPackageScopeForPath(directoryPath, state); + if (!scope || !scope.contents.packageJsonContent.exports) { + return void 0; + } + if (typeof scope.contents.packageJsonContent.name !== "string") { + return void 0; + } + const parts = getPathComponents(moduleName); + const nameParts = getPathComponents(scope.contents.packageJsonContent.name); + if (!every(nameParts, (p, i) => parts[i] === p)) { + return void 0; + } + const trailingParts = parts.slice(nameParts.length); + const subpath = !length(trailingParts) ? "." : `.${directorySeparator}${trailingParts.join(directorySeparator)}`; + if (getAllowJSCompilerOption(state.compilerOptions) && !pathContainsNodeModules(directory)) { + return loadModuleFromExports(scope, extensions, subpath, state, cache, redirectedReference); + } + const priorityExtensions = extensions & (1 /* TypeScript */ | 4 /* Declaration */); + const secondaryExtensions = extensions & ~(1 /* TypeScript */ | 4 /* Declaration */); + return loadModuleFromExports(scope, priorityExtensions, subpath, state, cache, redirectedReference) || loadModuleFromExports(scope, secondaryExtensions, subpath, state, cache, redirectedReference); +} +function loadModuleFromExports(scope, extensions, subpath, state, cache, redirectedReference) { + if (!scope.contents.packageJsonContent.exports) { + return void 0; + } + if (subpath === ".") { + let mainExport; + if (typeof scope.contents.packageJsonContent.exports === "string" || Array.isArray(scope.contents.packageJsonContent.exports) || typeof scope.contents.packageJsonContent.exports === "object" && noKeyStartsWithDot(scope.contents.packageJsonContent.exports)) { + mainExport = scope.contents.packageJsonContent.exports; + } else if (hasProperty(scope.contents.packageJsonContent.exports, ".")) { + mainExport = scope.contents.packageJsonContent.exports["."]; + } + if (mainExport) { + const loadModuleFromTargetExportOrImport = getLoadModuleFromTargetExportOrImport( + extensions, + state, + cache, + redirectedReference, + subpath, + scope, + /*isImports*/ + false + ); + return loadModuleFromTargetExportOrImport( + mainExport, + "", + /*pattern*/ + false, + "." + ); + } + } else if (allKeysStartWithDot(scope.contents.packageJsonContent.exports)) { + if (typeof scope.contents.packageJsonContent.exports !== "object") { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1, subpath, scope.packageDirectory); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + const result = loadModuleFromExportsOrImports( + extensions, + state, + cache, + redirectedReference, + subpath, + scope.contents.packageJsonContent.exports, + scope, + /*isImports*/ + false + ); + if (result) { + return result; + } + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1, subpath, scope.packageDirectory); + } + return toSearchResult( + /*value*/ + void 0 + ); +} +function loadModuleFromImports(extensions, moduleName, directory, state, cache, redirectedReference) { + var _a, _b; + if (moduleName === "#" || startsWith(moduleName, "#/") && !(state.features & 64 /* ImportsPatternRoot */)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Invalid_import_specifier_0_has_no_possible_resolutions, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + const directoryPath = getNormalizedAbsolutePath(directory, (_b = (_a = state.host).getCurrentDirectory) == null ? void 0 : _b.call(_a)); + const scope = getPackageScopeForPath(directoryPath, state); + if (!scope) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve, directoryPath); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + if (!scope.contents.packageJsonContent.imports) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_no_imports_defined, scope.packageDirectory); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + const result = loadModuleFromExportsOrImports( + extensions, + state, + cache, + redirectedReference, + moduleName, + scope.contents.packageJsonContent.imports, + scope, + /*isImports*/ + true + ); + if (result) { + return result; + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1, moduleName, scope.packageDirectory); + } + return toSearchResult( + /*value*/ + void 0 + ); +} +function comparePatternKeys(a, b) { + const aPatternIndex = a.indexOf("*"); + const bPatternIndex = b.indexOf("*"); + const baseLenA = aPatternIndex === -1 ? a.length : aPatternIndex + 1; + const baseLenB = bPatternIndex === -1 ? b.length : bPatternIndex + 1; + if (baseLenA > baseLenB) return -1 /* LessThan */; + if (baseLenB > baseLenA) return 1 /* GreaterThan */; + if (aPatternIndex === -1) return 1 /* GreaterThan */; + if (bPatternIndex === -1) return -1 /* LessThan */; + if (a.length > b.length) return -1 /* LessThan */; + if (b.length > a.length) return 1 /* GreaterThan */; + return 0 /* EqualTo */; +} +function loadModuleFromExportsOrImports(extensions, state, cache, redirectedReference, moduleName, lookupTable, scope, isImports) { + const loadModuleFromTargetExportOrImport = getLoadModuleFromTargetExportOrImport(extensions, state, cache, redirectedReference, moduleName, scope, isImports); + if (!endsWith(moduleName, directorySeparator) && !moduleName.includes("*") && hasProperty(lookupTable, moduleName)) { + const target = lookupTable[moduleName]; + return loadModuleFromTargetExportOrImport( + target, + /*subpath*/ + "", + /*pattern*/ + false, + moduleName + ); + } + const expandingKeys = toSorted(filter(getOwnKeys(lookupTable), (k) => hasOneAsterisk(k) || endsWith(k, "/")), comparePatternKeys); + for (const potentialTarget of expandingKeys) { + if (state.features & 16 /* ExportsPatternTrailers */ && matchesPatternWithTrailer(potentialTarget, moduleName)) { + const target = lookupTable[potentialTarget]; + const starPos = potentialTarget.indexOf("*"); + const subpath = moduleName.substring(potentialTarget.substring(0, starPos).length, moduleName.length - (potentialTarget.length - 1 - starPos)); + return loadModuleFromTargetExportOrImport( + target, + subpath, + /*pattern*/ + true, + potentialTarget + ); + } else if (endsWith(potentialTarget, "*") && startsWith(moduleName, potentialTarget.substring(0, potentialTarget.length - 1))) { + const target = lookupTable[potentialTarget]; + const subpath = moduleName.substring(potentialTarget.length - 1); + return loadModuleFromTargetExportOrImport( + target, + subpath, + /*pattern*/ + true, + potentialTarget + ); + } else if (startsWith(moduleName, potentialTarget)) { + const target = lookupTable[potentialTarget]; + const subpath = moduleName.substring(potentialTarget.length); + return loadModuleFromTargetExportOrImport( + target, + subpath, + /*pattern*/ + false, + potentialTarget + ); + } + } + function matchesPatternWithTrailer(target, name) { + if (endsWith(target, "*")) return false; + const starPos = target.indexOf("*"); + if (starPos === -1) return false; + return startsWith(name, target.substring(0, starPos)) && endsWith(name, target.substring(starPos + 1)); + } +} +function hasOneAsterisk(patternKey) { + const firstStar = patternKey.indexOf("*"); + return firstStar !== -1 && firstStar === patternKey.lastIndexOf("*"); +} +function getLoadModuleFromTargetExportOrImport(extensions, state, cache, redirectedReference, moduleName, scope, isImports) { + return loadModuleFromTargetExportOrImport; + function loadModuleFromTargetExportOrImport(target, subpath, pattern, key) { + var _a, _b; + if (typeof target === "string") { + if (!pattern && subpath.length > 0 && !endsWith(target, "/")) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + if (!startsWith(target, "./")) { + if (isImports && !startsWith(target, "../") && !startsWith(target, "/") && !isRootedDiskPath(target)) { + const combinedLookup = pattern ? target.replace(/\*/g, subpath) : target + subpath; + traceIfEnabled(state, Diagnostics.Using_0_subpath_1_with_target_2, "imports", key, combinedLookup); + traceIfEnabled(state, Diagnostics.Resolving_module_0_from_1, combinedLookup, scope.packageDirectory + "/"); + const result = nodeModuleNameResolverWorker( + state.features, + combinedLookup, + scope.packageDirectory + "/", + state.compilerOptions, + state.host, + cache, + extensions, + /*isConfigLookup*/ + false, + redirectedReference, + state.conditions + ); + (_a = state.failedLookupLocations) == null ? void 0 : _a.push(...result.failedLookupLocations ?? emptyArray); + (_b = state.affectingLocations) == null ? void 0 : _b.push(...result.affectingLocations ?? emptyArray); + return toSearchResult( + result.resolvedModule ? { + path: result.resolvedModule.resolvedFileName, + extension: result.resolvedModule.extension, + packageId: result.resolvedModule.packageId, + originalPath: result.resolvedModule.originalPath, + resolvedUsingTsExtension: result.resolvedModule.resolvedUsingTsExtension + } : void 0 + ); + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + const parts = pathIsRelative(target) ? getPathComponents(target).slice(1) : getPathComponents(target); + const partsAfterFirst = parts.slice(1); + if (partsAfterFirst.includes("..") || partsAfterFirst.includes(".") || partsAfterFirst.includes("node_modules")) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + const resolvedTarget = combinePaths(scope.packageDirectory, target); + const subpathParts = getPathComponents(subpath); + if (subpathParts.includes("..") || subpathParts.includes(".") || subpathParts.includes("node_modules")) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.Using_0_subpath_1_with_target_2, isImports ? "imports" : "exports", key, pattern ? target.replace(/\*/g, subpath) : target + subpath); + } + const finalPath = toAbsolutePath(pattern ? resolvedTarget.replace(/\*/g, subpath) : resolvedTarget + subpath); + const inputLink = tryLoadInputFileForPath(finalPath, subpath, combinePaths(scope.packageDirectory, "package.json"), isImports); + if (inputLink) return inputLink; + return toSearchResult(withPackageId(scope, loadFileNameFromPackageJsonField( + extensions, + finalPath, + target, + /*onlyRecordFailures*/ + false, + state + ), state)); + } else if (typeof target === "object" && target !== null) { + if (!Array.isArray(target)) { + traceIfEnabled(state, Diagnostics.Entering_conditional_exports); + for (const condition of getOwnKeys(target)) { + if (condition === "default" || state.conditions.includes(condition) || isApplicableVersionedTypesKey(state.conditions, condition)) { + traceIfEnabled(state, Diagnostics.Matched_0_condition_1, isImports ? "imports" : "exports", condition); + const subTarget = target[condition]; + const result = loadModuleFromTargetExportOrImport(subTarget, subpath, pattern, key); + if (result) { + if (result.value) { + traceIfEnabled(state, Diagnostics.Resolved_under_condition_0, condition); + } + traceIfEnabled(state, Diagnostics.Exiting_conditional_exports); + return result; + } else { + traceIfEnabled(state, Diagnostics.Failed_to_resolve_under_condition_0, condition); + } + } else { + traceIfEnabled(state, Diagnostics.Saw_non_matching_condition_0, condition); + } + } + traceIfEnabled(state, Diagnostics.Exiting_conditional_exports); + return void 0; + } else { + if (!length(target)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + } + for (const elem of target) { + const result = loadModuleFromTargetExportOrImport(elem, subpath, pattern, key); + if (result) { + return result; + } + } + } + } else if (target === null) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_explicitly_maps_specifier_1_to_null, scope.packageDirectory, moduleName); + } + return { value: void 0 }; + } + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); + } + return toSearchResult( + /*value*/ + void 0 + ); + function toAbsolutePath(path) { + var _a2, _b2; + if (path === void 0) return path; + return getNormalizedAbsolutePath(path, (_b2 = (_a2 = state.host).getCurrentDirectory) == null ? void 0 : _b2.call(_a2)); + } + function combineDirectoryPath(root, dir) { + return ensureTrailingDirectorySeparator(combinePaths(root, dir)); + } + function tryLoadInputFileForPath(finalPath, entry, packagePath, isImports2) { + var _a2, _b2, _c, _d; + if (!state.isConfigLookup && (state.compilerOptions.declarationDir || state.compilerOptions.outDir) && !finalPath.includes("/node_modules/") && (state.compilerOptions.configFile ? containsPath(scope.packageDirectory, toAbsolutePath(state.compilerOptions.configFile.fileName), !useCaseSensitiveFileNames(state)) : true)) { + const getCanonicalFileName = hostGetCanonicalFileName({ useCaseSensitiveFileNames: () => useCaseSensitiveFileNames(state) }); + const commonSourceDirGuesses = []; + if (state.compilerOptions.rootDir || state.compilerOptions.configFilePath) { + const commonDir = toAbsolutePath(getCommonSourceDirectory(state.compilerOptions, () => [], ((_b2 = (_a2 = state.host).getCurrentDirectory) == null ? void 0 : _b2.call(_a2)) || "", getCanonicalFileName)); + commonSourceDirGuesses.push(commonDir); + } else if (state.requestContainingDirectory) { + const requestingFile = toAbsolutePath(combinePaths(state.requestContainingDirectory, "index.ts")); + const commonDir = toAbsolutePath(getCommonSourceDirectory(state.compilerOptions, () => [requestingFile, toAbsolutePath(packagePath)], ((_d = (_c = state.host).getCurrentDirectory) == null ? void 0 : _d.call(_c)) || "", getCanonicalFileName)); + commonSourceDirGuesses.push(commonDir); + let fragment = ensureTrailingDirectorySeparator(commonDir); + while (fragment && fragment.length > 1) { + const parts = getPathComponents(fragment); + parts.pop(); + const commonDir2 = getPathFromPathComponents(parts); + commonSourceDirGuesses.unshift(commonDir2); + fragment = ensureTrailingDirectorySeparator(commonDir2); + } + } + if (commonSourceDirGuesses.length > 1) { + state.reportDiagnostic(createCompilerDiagnostic( + isImports2 ? Diagnostics.The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate : Diagnostics.The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate, + entry === "" ? "." : entry, + // replace empty string with `.` - the reverse of the operation done when entries are built - so main entrypoint errors don't look weird + packagePath + )); + } + for (const commonSourceDirGuess of commonSourceDirGuesses) { + const candidateDirectories = getOutputDirectoriesForBaseDirectory(commonSourceDirGuess); + for (const candidateDir of candidateDirectories) { + if (containsPath(candidateDir, finalPath, !useCaseSensitiveFileNames(state))) { + const pathFragment = finalPath.slice(candidateDir.length + 1); + const possibleInputBase = combinePaths(commonSourceDirGuess, pathFragment); + const jsAndDtsExtensions = [".mjs" /* Mjs */, ".cjs" /* Cjs */, ".js" /* Js */, ".json" /* Json */, ".d.mts" /* Dmts */, ".d.cts" /* Dcts */, ".d.ts" /* Dts */]; + for (const ext of jsAndDtsExtensions) { + if (fileExtensionIs(possibleInputBase, ext)) { + const inputExts = getPossibleOriginalInputExtensionForExtension(possibleInputBase); + for (const possibleExt of inputExts) { + if (!extensionIsOk(extensions, possibleExt)) continue; + const possibleInputWithInputExtension = changeAnyExtension(possibleInputBase, possibleExt, ext, !useCaseSensitiveFileNames(state)); + if (state.host.fileExists(possibleInputWithInputExtension)) { + return toSearchResult(withPackageId(scope, loadFileNameFromPackageJsonField( + extensions, + possibleInputWithInputExtension, + /*packageJsonValue*/ + void 0, + /*onlyRecordFailures*/ + false, + state + ), state)); + } + } + } + } + } + } + } + } + return void 0; + function getOutputDirectoriesForBaseDirectory(commonSourceDirGuess) { + var _a3, _b3; + const currentDir = state.compilerOptions.configFile ? ((_b3 = (_a3 = state.host).getCurrentDirectory) == null ? void 0 : _b3.call(_a3)) || "" : commonSourceDirGuess; + const candidateDirectories = []; + if (state.compilerOptions.declarationDir) { + candidateDirectories.push(toAbsolutePath(combineDirectoryPath(currentDir, state.compilerOptions.declarationDir))); + } + if (state.compilerOptions.outDir && state.compilerOptions.outDir !== state.compilerOptions.declarationDir) { + candidateDirectories.push(toAbsolutePath(combineDirectoryPath(currentDir, state.compilerOptions.outDir))); + } + return candidateDirectories; + } + } + } +} +function isApplicableVersionedTypesKey(conditions, key) { + if (!conditions.includes("types")) return false; + if (!startsWith(key, "types@")) return false; + const range = VersionRange.tryParse(key.substring("types@".length)); + if (!range) return false; + return range.test(version); +} +function loadModuleFromNearestNodeModulesDirectory(extensions, moduleName, directory, state, cache, redirectedReference) { + return loadModuleFromNearestNodeModulesDirectoryWorker( + extensions, + moduleName, + directory, + state, + /*typesScopeOnly*/ + false, + cache, + redirectedReference + ); +} +function loadModuleFromNearestNodeModulesDirectoryTypesScope(moduleName, directory, state) { + return loadModuleFromNearestNodeModulesDirectoryWorker( + 4 /* Declaration */, + moduleName, + directory, + state, + /*typesScopeOnly*/ + true, + /*cache*/ + void 0, + /*redirectedReference*/ + void 0 + ); +} +function loadModuleFromNearestNodeModulesDirectoryWorker(extensions, moduleName, directory, state, typesScopeOnly, cache, redirectedReference) { + const mode = state.features === 0 ? void 0 : state.features & 32 /* EsmMode */ || state.conditions.includes("import") ? 99 /* ESNext */ : 1 /* CommonJS */; + const priorityExtensions = extensions & (1 /* TypeScript */ | 4 /* Declaration */); + const secondaryExtensions = extensions & ~(1 /* TypeScript */ | 4 /* Declaration */); + if (priorityExtensions) { + traceIfEnabled(state, Diagnostics.Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0, formatExtensions(priorityExtensions)); + const result = lookup(priorityExtensions); + if (result) return result; + } + if (secondaryExtensions && !typesScopeOnly) { + traceIfEnabled(state, Diagnostics.Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0, formatExtensions(secondaryExtensions)); + return lookup(secondaryExtensions); + } + function lookup(extensions2) { + return forEachAncestorDirectoryStoppingAtGlobalCache( + state.host, + normalizeSlashes(directory), + (ancestorDirectory) => { + if (getBaseFileName(ancestorDirectory) !== "node_modules") { + const resolutionFromCache = tryFindNonRelativeModuleNameInCache(cache, moduleName, mode, ancestorDirectory, redirectedReference, state); + if (resolutionFromCache) { + return resolutionFromCache; + } + return toSearchResult(loadModuleFromImmediateNodeModulesDirectory(extensions2, moduleName, ancestorDirectory, state, typesScopeOnly, cache, redirectedReference)); + } + } + ); + } +} +function forEachAncestorDirectoryStoppingAtGlobalCache(host, directory, callback) { + var _a; + const globalCache = (_a = host == null ? void 0 : host.getGlobalTypingsCacheLocation) == null ? void 0 : _a.call(host); + return forEachAncestorDirectory(directory, (ancestorDirectory) => { + const result = callback(ancestorDirectory); + if (result !== void 0) return result; + if (ancestorDirectory === globalCache) return false; + }) || void 0; +} +function loadModuleFromImmediateNodeModulesDirectory(extensions, moduleName, directory, state, typesScopeOnly, cache, redirectedReference) { + const nodeModulesFolder = combinePaths(directory, "node_modules"); + const nodeModulesFolderExists = directoryProbablyExists(nodeModulesFolder, state.host); + if (!nodeModulesFolderExists && state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, nodeModulesFolder); + } + if (!typesScopeOnly) { + const packageResult = loadModuleFromSpecificNodeModulesDirectory(extensions, moduleName, nodeModulesFolder, nodeModulesFolderExists, state, cache, redirectedReference); + if (packageResult) { + return packageResult; + } + } + if (extensions & 4 /* Declaration */) { + const nodeModulesAtTypes2 = combinePaths(nodeModulesFolder, "@types"); + let nodeModulesAtTypesExists = nodeModulesFolderExists; + if (nodeModulesFolderExists && !directoryProbablyExists(nodeModulesAtTypes2, state.host)) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, nodeModulesAtTypes2); + } + nodeModulesAtTypesExists = false; + } + return loadModuleFromSpecificNodeModulesDirectory(4 /* Declaration */, mangleScopedPackageNameWithTrace(moduleName, state), nodeModulesAtTypes2, nodeModulesAtTypesExists, state, cache, redirectedReference); + } +} +function loadModuleFromSpecificNodeModulesDirectory(extensions, moduleName, nodeModulesDirectory, nodeModulesDirectoryExists, state, cache, redirectedReference) { + var _a, _b; + const candidate = normalizePath(combinePaths(nodeModulesDirectory, moduleName)); + const { packageName, rest } = parsePackageName(moduleName); + const packageDirectory = combinePaths(nodeModulesDirectory, packageName); + let rootPackageInfo; + let packageInfo = getPackageJsonInfo(candidate, !nodeModulesDirectoryExists, state); + if (rest !== "" && packageInfo && (!(state.features & 8 /* Exports */) || !hasProperty(((_a = rootPackageInfo = getPackageJsonInfo(packageDirectory, !nodeModulesDirectoryExists, state)) == null ? void 0 : _a.contents.packageJsonContent) ?? emptyArray, "exports"))) { + const fromFile = loadModuleFromFile(extensions, candidate, !nodeModulesDirectoryExists, state); + if (fromFile) { + return noPackageId(fromFile); + } + const fromDirectory = loadNodeModuleFromDirectoryWorker( + extensions, + candidate, + !nodeModulesDirectoryExists, + state, + packageInfo + ); + return withPackageId(packageInfo, fromDirectory, state); + } + const loader = (extensions2, candidate2, onlyRecordFailures, state2) => { + let pathAndExtension = (rest || !(state2.features & 32 /* EsmMode */)) && loadModuleFromFile(extensions2, candidate2, onlyRecordFailures, state2) || loadNodeModuleFromDirectoryWorker( + extensions2, + candidate2, + onlyRecordFailures, + state2, + packageInfo + ); + if (!pathAndExtension && !rest && packageInfo && (packageInfo.contents.packageJsonContent.exports === void 0 || packageInfo.contents.packageJsonContent.exports === null) && state2.features & 32 /* EsmMode */) { + pathAndExtension = loadModuleFromFile(extensions2, combinePaths(candidate2, "index.js"), onlyRecordFailures, state2); + } + return withPackageId(packageInfo, pathAndExtension, state2); + }; + if (rest !== "") { + packageInfo = rootPackageInfo ?? getPackageJsonInfo(packageDirectory, !nodeModulesDirectoryExists, state); + } + if (packageInfo) { + state.resolvedPackageDirectory = true; + } + if (packageInfo && packageInfo.contents.packageJsonContent.exports && state.features & 8 /* Exports */) { + return (_b = loadModuleFromExports(packageInfo, extensions, combinePaths(".", rest), state, cache, redirectedReference)) == null ? void 0 : _b.value; + } + const versionPaths = rest !== "" && packageInfo ? getVersionPathsOfPackageJsonInfo(packageInfo, state) : void 0; + if (versionPaths) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2, versionPaths.version, version, rest); + } + const packageDirectoryExists = nodeModulesDirectoryExists && directoryProbablyExists(packageDirectory, state.host); + const pathPatterns = tryParsePatterns(versionPaths.paths); + const fromPaths = tryLoadModuleUsingPaths(extensions, rest, packageDirectory, versionPaths.paths, pathPatterns, loader, !packageDirectoryExists, state); + if (fromPaths) { + return fromPaths.value; + } + } + return loader(extensions, candidate, !nodeModulesDirectoryExists, state); +} +function tryLoadModuleUsingPaths(extensions, moduleName, baseDirectory, paths, pathPatterns, loader, onlyRecordFailures, state) { + const matchedPattern = matchPatternOrExact(pathPatterns, moduleName); + if (matchedPattern) { + const matchedStar = isString(matchedPattern) ? void 0 : matchedText(matchedPattern, moduleName); + const matchedPatternText = isString(matchedPattern) ? matchedPattern : patternText(matchedPattern); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Module_name_0_matched_pattern_1, moduleName, matchedPatternText); + } + const resolved = forEach(paths[matchedPatternText], (subst) => { + const path = matchedStar ? replaceFirstStar(subst, matchedStar) : subst; + const candidate = normalizePath(combinePaths(baseDirectory, path)); + if (state.traceEnabled) { + trace(state.host, Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1, subst, path); + } + const extension = tryGetExtensionFromPath2(subst); + if (extension !== void 0) { + const path2 = tryFile(candidate, onlyRecordFailures, state); + if (path2 !== void 0) { + return noPackageId({ path: path2, ext: extension, resolvedUsingTsExtension: void 0 }); + } + } + return loader(extensions, candidate, onlyRecordFailures || !directoryProbablyExists(getDirectoryPath(candidate), state.host), state); + }); + return { value: resolved }; + } +} +var mangledScopedPackageSeparator = "__"; +function mangleScopedPackageNameWithTrace(packageName, state) { + const mangled = mangleScopedPackageName(packageName); + if (state.traceEnabled && mangled !== packageName) { + trace(state.host, Diagnostics.Scoped_package_detected_looking_in_0, mangled); + } + return mangled; +} +function getTypesPackageName(packageName) { + return `@types/${mangleScopedPackageName(packageName)}`; +} +function mangleScopedPackageName(packageName) { + if (startsWith(packageName, "@")) { + const replaceSlash = packageName.replace(directorySeparator, mangledScopedPackageSeparator); + if (replaceSlash !== packageName) { + return replaceSlash.slice(1); + } + } + return packageName; +} +function getPackageNameFromTypesPackageName(mangledName) { + const withoutAtTypePrefix = removePrefix(mangledName, "@types/"); + if (withoutAtTypePrefix !== mangledName) { + return unmangleScopedPackageName(withoutAtTypePrefix); + } + return mangledName; +} +function unmangleScopedPackageName(typesPackageName) { + return typesPackageName.includes(mangledScopedPackageSeparator) ? "@" + typesPackageName.replace(mangledScopedPackageSeparator, directorySeparator) : typesPackageName; +} +function tryFindNonRelativeModuleNameInCache(cache, moduleName, mode, containingDirectory, redirectedReference, state) { + const result = cache && cache.getFromNonRelativeNameCache(moduleName, mode, containingDirectory, redirectedReference); + if (result) { + if (state.traceEnabled) { + trace(state.host, Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1, moduleName, containingDirectory); + } + state.resultFromCache = result; + return { + value: result.resolvedModule && { + path: result.resolvedModule.resolvedFileName, + originalPath: result.resolvedModule.originalPath || true, + extension: result.resolvedModule.extension, + packageId: result.resolvedModule.packageId, + resolvedUsingTsExtension: result.resolvedModule.resolvedUsingTsExtension + } + }; + } +} +function classicNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference) { + const traceEnabled = isTraceEnabled(compilerOptions, host); + const failedLookupLocations = []; + const affectingLocations = []; + const containingDirectory = getDirectoryPath(containingFile); + const diagnostics = []; + const state = { + compilerOptions, + host, + traceEnabled, + failedLookupLocations, + affectingLocations, + packageJsonInfoCache: cache, + features: 0 /* None */, + conditions: [], + requestContainingDirectory: containingDirectory, + reportDiagnostic: (diag2) => void diagnostics.push(diag2), + isConfigLookup: false, + candidateIsFromPackageJsonField: false, + resolvedPackageDirectory: false + }; + const resolved = tryResolve(1 /* TypeScript */ | 4 /* Declaration */) || tryResolve(2 /* JavaScript */ | (compilerOptions.resolveJsonModule ? 8 /* Json */ : 0)); + return createResolvedModuleWithFailedLookupLocationsHandlingSymlink( + moduleName, + resolved && resolved.value, + (resolved == null ? void 0 : resolved.value) && pathContainsNodeModules(resolved.value.path), + failedLookupLocations, + affectingLocations, + diagnostics, + state, + cache + ); + function tryResolve(extensions) { + const resolvedUsingSettings = tryLoadModuleUsingOptionalResolutionSettings(extensions, moduleName, containingDirectory, loadModuleFromFileNoPackageId, state); + if (resolvedUsingSettings) { + return { value: resolvedUsingSettings }; + } + if (!isExternalModuleNameRelative(moduleName)) { + const resolved2 = forEachAncestorDirectoryStoppingAtGlobalCache( + state.host, + containingDirectory, + (directory) => { + const resolutionFromCache = tryFindNonRelativeModuleNameInCache( + cache, + moduleName, + /*mode*/ + void 0, + directory, + redirectedReference, + state + ); + if (resolutionFromCache) { + return resolutionFromCache; + } + const searchName = normalizePath(combinePaths(directory, moduleName)); + return toSearchResult(loadModuleFromFileNoPackageId( + extensions, + searchName, + /*onlyRecordFailures*/ + false, + state + )); + } + ); + if (resolved2) return resolved2; + if (extensions & (1 /* TypeScript */ | 4 /* Declaration */)) { + let resolved3 = loadModuleFromNearestNodeModulesDirectoryTypesScope(moduleName, containingDirectory, state); + if (extensions & 4 /* Declaration */) resolved3 ?? (resolved3 = resolveFromTypeRoot(moduleName, state)); + return resolved3; + } + } else { + const candidate = normalizePath(combinePaths(containingDirectory, moduleName)); + return toSearchResult(loadModuleFromFileNoPackageId( + extensions, + candidate, + /*onlyRecordFailures*/ + false, + state + )); + } + } +} +function resolveFromTypeRoot(moduleName, state) { + if (!state.compilerOptions.typeRoots) return; + for (const typeRoot of state.compilerOptions.typeRoots) { + const candidate = getCandidateFromTypeRoot(typeRoot, moduleName, state); + const directoryExists = directoryProbablyExists(typeRoot, state.host); + if (!directoryExists && state.traceEnabled) { + trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, typeRoot); + } + const resolvedFromFile = loadModuleFromFile(4 /* Declaration */, candidate, !directoryExists, state); + if (resolvedFromFile) { + const packageDirectory = parseNodeModuleFromPath(resolvedFromFile.path); + const packageInfo = packageDirectory ? getPackageJsonInfo( + packageDirectory, + /*onlyRecordFailures*/ + false, + state + ) : void 0; + return toSearchResult(withPackageId(packageInfo, resolvedFromFile, state)); + } + const resolved = loadNodeModuleFromDirectory(4 /* Declaration */, candidate, !directoryExists, state); + if (resolved) return toSearchResult(resolved); + } +} +function shouldAllowImportingTsExtension(compilerOptions, fromFileName) { + return getAllowImportingTsExtensions(compilerOptions) || !!fromFileName && isDeclarationFileName(fromFileName); +} +function loadModuleFromGlobalCache(moduleName, projectName, compilerOptions, host, globalCache, packageJsonInfoCache) { + const traceEnabled = isTraceEnabled(compilerOptions, host); + if (traceEnabled) { + trace(host, Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2, projectName, moduleName, globalCache); + } + const failedLookupLocations = []; + const affectingLocations = []; + const diagnostics = []; + const state = { + compilerOptions, + host, + traceEnabled, + failedLookupLocations, + affectingLocations, + packageJsonInfoCache, + features: 0 /* None */, + conditions: [], + requestContainingDirectory: void 0, + reportDiagnostic: (diag2) => void diagnostics.push(diag2), + isConfigLookup: false, + candidateIsFromPackageJsonField: false, + resolvedPackageDirectory: false + }; + const resolved = loadModuleFromImmediateNodeModulesDirectory( + 4 /* Declaration */, + moduleName, + globalCache, + state, + /*typesScopeOnly*/ + false, + /*cache*/ + void 0, + /*redirectedReference*/ + void 0 + ); + return createResolvedModuleWithFailedLookupLocations( + resolved, + /*isExternalLibraryImport*/ + true, + failedLookupLocations, + affectingLocations, + diagnostics, + state.resultFromCache, + /*cache*/ + void 0 + ); +} +function toSearchResult(value) { + return value !== void 0 ? { value } : void 0; +} +function traceIfEnabled(state, diagnostic, ...args) { + if (state.traceEnabled) { + trace(state.host, diagnostic, ...args); + } +} +function useCaseSensitiveFileNames(state) { + return !state.host.useCaseSensitiveFileNames ? true : typeof state.host.useCaseSensitiveFileNames === "boolean" ? state.host.useCaseSensitiveFileNames : state.host.useCaseSensitiveFileNames(); +} + +// src/compiler/binder.ts +var ModuleInstanceState = /* @__PURE__ */ ((ModuleInstanceState2) => { + ModuleInstanceState2[ModuleInstanceState2["NonInstantiated"] = 0] = "NonInstantiated"; + ModuleInstanceState2[ModuleInstanceState2["Instantiated"] = 1] = "Instantiated"; + ModuleInstanceState2[ModuleInstanceState2["ConstEnumOnly"] = 2] = "ConstEnumOnly"; + return ModuleInstanceState2; +})(ModuleInstanceState || {}); +function getModuleInstanceState(node, visited) { + if (node.body && !node.body.parent) { + setParent(node.body, node); + setParentRecursive( + node.body, + /*incremental*/ + false + ); + } + return node.body ? getModuleInstanceStateCached(node.body, visited) : 1 /* Instantiated */; +} +function getModuleInstanceStateCached(node, visited = /* @__PURE__ */ new Map()) { + const nodeId = getNodeId(node); + if (visited.has(nodeId)) { + return visited.get(nodeId) || 0 /* NonInstantiated */; + } + visited.set(nodeId, void 0); + const result = getModuleInstanceStateWorker(node, visited); + visited.set(nodeId, result); + return result; +} +function getModuleInstanceStateWorker(node, visited) { + switch (node.kind) { + // 1. interface declarations, type alias declarations + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + return 0 /* NonInstantiated */; + // 2. const enum declarations + case 267 /* EnumDeclaration */: + if (isEnumConst(node)) { + return 2 /* ConstEnumOnly */; + } + break; + // 3. non-exported import declarations + case 273 /* ImportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + if (!hasSyntacticModifier(node, 32 /* Export */)) { + return 0 /* NonInstantiated */; + } + break; + // 4. Export alias declarations pointing at only uninstantiated modules or things uninstantiated modules contain + case 279 /* ExportDeclaration */: + const exportDeclaration = node; + if (!exportDeclaration.moduleSpecifier && exportDeclaration.exportClause && exportDeclaration.exportClause.kind === 280 /* NamedExports */) { + let state = 0 /* NonInstantiated */; + for (const specifier of exportDeclaration.exportClause.elements) { + const specifierState = getModuleInstanceStateForAliasTarget(specifier, visited); + if (specifierState > state) { + state = specifierState; + } + if (state === 1 /* Instantiated */) { + return state; + } + } + return state; + } + break; + // 5. other uninstantiated module declarations. + case 269 /* ModuleBlock */: { + let state = 0 /* NonInstantiated */; + forEachChild(node, (n) => { + const childState = getModuleInstanceStateCached(n, visited); + switch (childState) { + case 0 /* NonInstantiated */: + return; + case 2 /* ConstEnumOnly */: + state = 2 /* ConstEnumOnly */; + return; + case 1 /* Instantiated */: + state = 1 /* Instantiated */; + return true; + default: + Debug.assertNever(childState); + } + }); + return state; + } + case 268 /* ModuleDeclaration */: + return getModuleInstanceState(node, visited); + case 80 /* Identifier */: + if (node.flags & 4096 /* IdentifierIsInJSDocNamespace */) { + return 0 /* NonInstantiated */; + } + } + return 1 /* Instantiated */; +} +function getModuleInstanceStateForAliasTarget(specifier, visited) { + const name = specifier.propertyName || specifier.name; + if (name.kind !== 80 /* Identifier */) { + return 1 /* Instantiated */; + } + let p = specifier.parent; + while (p) { + if (isBlock(p) || isModuleBlock(p) || isSourceFile(p)) { + const statements = p.statements; + let found; + for (const statement of statements) { + if (nodeHasName(statement, name)) { + if (!statement.parent) { + setParent(statement, p); + setParentRecursive( + statement, + /*incremental*/ + false + ); + } + const state = getModuleInstanceStateCached(statement, visited); + if (found === void 0 || state > found) { + found = state; + } + if (found === 1 /* Instantiated */) { + return found; + } + if (statement.kind === 272 /* ImportEqualsDeclaration */) { + found = 1 /* Instantiated */; + } + } + } + if (found !== void 0) { + return found; + } + } + p = p.parent; + } + return 1 /* Instantiated */; +} +var ContainerFlags = /* @__PURE__ */ ((ContainerFlags2) => { + ContainerFlags2[ContainerFlags2["None"] = 0] = "None"; + ContainerFlags2[ContainerFlags2["IsContainer"] = 1] = "IsContainer"; + ContainerFlags2[ContainerFlags2["IsBlockScopedContainer"] = 2] = "IsBlockScopedContainer"; + ContainerFlags2[ContainerFlags2["IsControlFlowContainer"] = 4] = "IsControlFlowContainer"; + ContainerFlags2[ContainerFlags2["IsFunctionLike"] = 8] = "IsFunctionLike"; + ContainerFlags2[ContainerFlags2["IsFunctionExpression"] = 16] = "IsFunctionExpression"; + ContainerFlags2[ContainerFlags2["HasLocals"] = 32] = "HasLocals"; + ContainerFlags2[ContainerFlags2["IsInterface"] = 64] = "IsInterface"; + ContainerFlags2[ContainerFlags2["IsObjectLiteralOrClassExpressionMethodOrAccessor"] = 128] = "IsObjectLiteralOrClassExpressionMethodOrAccessor"; + ContainerFlags2[ContainerFlags2["PropagatesThisKeyword"] = 256] = "PropagatesThisKeyword"; + return ContainerFlags2; +})(ContainerFlags || {}); +function createFlowNode(flags, node, antecedent) { + return Debug.attachFlowNodeDebugInfo({ flags, id: 0, node, antecedent }); +} +var binder = /* @__PURE__ */ createBinder(); +function bindSourceFile(file, options) { + mark("beforeBind"); + binder(file, options); + mark("afterBind"); + measure("Bind", "beforeBind", "afterBind"); +} +function createBinder() { + var file; + var options; + var languageVersion; + var parent2; + var container; + var thisParentContainer; + var blockScopeContainer; + var lastContainer; + var delayedTypeAliases; + var seenThisKeyword; + var jsDocImports; + var currentFlow; + var currentBreakTarget; + var currentContinueTarget; + var currentReturnTarget; + var currentTrueTarget; + var currentFalseTarget; + var currentExceptionTarget; + var preSwitchCaseFlow; + var activeLabelList; + var hasExplicitReturn; + var inReturnPosition; + var hasFlowEffects; + var emitFlags; + var inStrictMode; + var inAssignmentPattern = false; + var symbolCount = 0; + var Symbol48; + var classifiableNames; + var unreachableFlow = createFlowNode( + 1 /* Unreachable */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + var bindBinaryExpressionFlow = createBindBinaryExpressionFlow(); + return bindSourceFile2; + function createDiagnosticForNode2(node, message, ...args) { + return createDiagnosticForNodeInSourceFile(getSourceFileOfNode(node) || file, node, message, ...args); + } + function bindSourceFile2(f, opts) { + var _a, _b; + file = f; + options = opts; + languageVersion = getEmitScriptTarget(options); + inStrictMode = bindInStrictMode(file, opts); + classifiableNames = /* @__PURE__ */ new Set(); + symbolCount = 0; + Symbol48 = objectAllocator.getSymbolConstructor(); + Debug.attachFlowNodeDebugInfo(unreachableFlow); + if (!file.locals) { + (_a = tracing) == null ? void 0 : _a.push( + tracing.Phase.Bind, + "bindSourceFile", + { path: file.path }, + /*separateBeginAndEnd*/ + true + ); + bind(file); + (_b = tracing) == null ? void 0 : _b.pop(); + file.symbolCount = symbolCount; + file.classifiableNames = classifiableNames; + delayedBindJSDocTypedefTag(); + bindJSDocImports(); + } + file = void 0; + options = void 0; + languageVersion = void 0; + parent2 = void 0; + container = void 0; + thisParentContainer = void 0; + blockScopeContainer = void 0; + lastContainer = void 0; + delayedTypeAliases = void 0; + jsDocImports = void 0; + seenThisKeyword = false; + currentFlow = void 0; + currentBreakTarget = void 0; + currentContinueTarget = void 0; + currentReturnTarget = void 0; + currentTrueTarget = void 0; + currentFalseTarget = void 0; + currentExceptionTarget = void 0; + activeLabelList = void 0; + hasExplicitReturn = false; + inReturnPosition = false; + hasFlowEffects = false; + inAssignmentPattern = false; + emitFlags = 0 /* None */; + } + function bindInStrictMode(file2, opts) { + if (getAlwaysStrict(opts) && !file2.isDeclarationFile) { + return true; + } else { + return !!file2.externalModuleIndicator; + } + } + function createSymbol(flags, name) { + symbolCount++; + return new Symbol48(flags, name); + } + function addDeclarationToSymbol(symbol, node, symbolFlags) { + symbol.flags |= symbolFlags; + node.symbol = symbol; + symbol.declarations = appendIfUnique(symbol.declarations, node); + if (symbolFlags & (32 /* Class */ | 384 /* Enum */ | 1536 /* Module */ | 3 /* Variable */) && !symbol.exports) { + symbol.exports = createSymbolTable(); + } + if (symbolFlags & (32 /* Class */ | 64 /* Interface */ | 2048 /* TypeLiteral */ | 4096 /* ObjectLiteral */) && !symbol.members) { + symbol.members = createSymbolTable(); + } + if (symbol.constEnumOnlyModule && symbol.flags & (16 /* Function */ | 32 /* Class */ | 256 /* RegularEnum */)) { + symbol.constEnumOnlyModule = false; + } + if (symbolFlags & 111551 /* Value */) { + setValueDeclaration(symbol, node); + } + } + function getDeclarationName(node) { + if (node.kind === 278 /* ExportAssignment */) { + return node.isExportEquals ? "export=" /* ExportEquals */ : "default" /* Default */; + } + const name = getNameOfDeclaration(node); + if (name) { + if (isAmbientModule(node)) { + const moduleName = getTextOfIdentifierOrLiteral(name); + return isGlobalScopeAugmentation(node) ? "__global" : `"${moduleName}"`; + } + if (name.kind === 168 /* ComputedPropertyName */) { + const nameExpression = name.expression; + if (isStringOrNumericLiteralLike(nameExpression)) { + return escapeLeadingUnderscores(nameExpression.text); + } + if (isSignedNumericLiteral(nameExpression)) { + return tokenToString(nameExpression.operator) + nameExpression.operand.text; + } else { + Debug.fail("Only computed properties with literal names have declaration names"); + } + } + if (isPrivateIdentifier(name)) { + const containingClass = getContainingClass(node); + if (!containingClass) { + return void 0; + } + const containingClassSymbol = containingClass.symbol; + return getSymbolNameForPrivateIdentifier(containingClassSymbol, name.escapedText); + } + if (isJsxNamespacedName(name)) { + return getEscapedTextOfJsxNamespacedName(name); + } + return isPropertyNameLiteral(name) ? getEscapedTextOfIdentifierOrLiteral(name) : void 0; + } + switch (node.kind) { + case 177 /* Constructor */: + return "__constructor" /* Constructor */; + case 185 /* FunctionType */: + case 180 /* CallSignature */: + case 324 /* JSDocSignature */: + return "__call" /* Call */; + case 186 /* ConstructorType */: + case 181 /* ConstructSignature */: + return "__new" /* New */; + case 182 /* IndexSignature */: + return "__index" /* Index */; + case 279 /* ExportDeclaration */: + return "__export" /* ExportStar */; + case 308 /* SourceFile */: + return "export=" /* ExportEquals */; + case 227 /* BinaryExpression */: + if (getAssignmentDeclarationKind(node) === 2 /* ModuleExports */) { + return "export=" /* ExportEquals */; + } + Debug.fail("Unknown binary declaration kind"); + break; + case 318 /* JSDocFunctionType */: + return isJSDocConstructSignature(node) ? "__new" /* New */ : "__call" /* Call */; + case 170 /* Parameter */: + Debug.assert(node.parent.kind === 318 /* JSDocFunctionType */, "Impossible parameter parent kind", () => `parent is: ${Debug.formatSyntaxKind(node.parent.kind)}, expected JSDocFunctionType`); + const functionType = node.parent; + const index = functionType.parameters.indexOf(node); + return "arg" + index; + } + } + function getDisplayName(node) { + return isNamedDeclaration(node) ? declarationNameToString(node.name) : unescapeLeadingUnderscores(Debug.checkDefined(getDeclarationName(node))); + } + function declareSymbol(symbolTable, parent3, node, includes, excludes, isReplaceableByMethod, isComputedName) { + Debug.assert(isComputedName || !hasDynamicName(node)); + const isDefaultExport = hasSyntacticModifier(node, 2048 /* Default */) || isExportSpecifier(node) && moduleExportNameIsDefault(node.name); + const name = isComputedName ? "__computed" /* Computed */ : isDefaultExport && parent3 ? "default" /* Default */ : getDeclarationName(node); + let symbol; + if (name === void 0) { + symbol = createSymbol(0 /* None */, "__missing" /* Missing */); + } else { + symbol = symbolTable.get(name); + if (includes & 2885600 /* Classifiable */) { + classifiableNames.add(name); + } + if (!symbol) { + symbolTable.set(name, symbol = createSymbol(0 /* None */, name)); + if (isReplaceableByMethod) symbol.isReplaceableByMethod = true; + } else if (isReplaceableByMethod && !symbol.isReplaceableByMethod) { + return symbol; + } else if (symbol.flags & excludes) { + if (symbol.isReplaceableByMethod) { + symbolTable.set(name, symbol = createSymbol(0 /* None */, name)); + } else if (!(includes & 3 /* Variable */ && symbol.flags & 67108864 /* Assignment */)) { + if (isNamedDeclaration(node)) { + setParent(node.name, node); + } + let message = symbol.flags & 2 /* BlockScopedVariable */ ? Diagnostics.Cannot_redeclare_block_scoped_variable_0 : Diagnostics.Duplicate_identifier_0; + let messageNeedsName = true; + if (symbol.flags & 384 /* Enum */ || includes & 384 /* Enum */) { + message = Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations; + messageNeedsName = false; + } + let multipleDefaultExports = false; + if (length(symbol.declarations)) { + if (isDefaultExport) { + message = Diagnostics.A_module_cannot_have_multiple_default_exports; + messageNeedsName = false; + multipleDefaultExports = true; + } else { + if (symbol.declarations && symbol.declarations.length && (node.kind === 278 /* ExportAssignment */ && !node.isExportEquals)) { + message = Diagnostics.A_module_cannot_have_multiple_default_exports; + messageNeedsName = false; + multipleDefaultExports = true; + } + } + } + const relatedInformation = []; + if (isTypeAliasDeclaration(node) && nodeIsMissing(node.type) && hasSyntacticModifier(node, 32 /* Export */) && symbol.flags & (2097152 /* Alias */ | 788968 /* Type */ | 1920 /* Namespace */)) { + relatedInformation.push(createDiagnosticForNode2(node, Diagnostics.Did_you_mean_0, `export type { ${unescapeLeadingUnderscores(node.name.escapedText)} }`)); + } + const declarationName = getNameOfDeclaration(node) || node; + forEach(symbol.declarations, (declaration, index) => { + const decl = getNameOfDeclaration(declaration) || declaration; + const diag3 = messageNeedsName ? createDiagnosticForNode2(decl, message, getDisplayName(declaration)) : createDiagnosticForNode2(decl, message); + file.bindDiagnostics.push( + multipleDefaultExports ? addRelatedInfo(diag3, createDiagnosticForNode2(declarationName, index === 0 ? Diagnostics.Another_export_default_is_here : Diagnostics.and_here)) : diag3 + ); + if (multipleDefaultExports) { + relatedInformation.push(createDiagnosticForNode2(decl, Diagnostics.The_first_export_default_is_here)); + } + }); + const diag2 = messageNeedsName ? createDiagnosticForNode2(declarationName, message, getDisplayName(node)) : createDiagnosticForNode2(declarationName, message); + file.bindDiagnostics.push(addRelatedInfo(diag2, ...relatedInformation)); + symbol = createSymbol(0 /* None */, name); + } + } + } + addDeclarationToSymbol(symbol, node, includes); + if (symbol.parent) { + Debug.assert(symbol.parent === parent3, "Existing symbol parent should match new one"); + } else { + symbol.parent = parent3; + } + return symbol; + } + function declareModuleMember(node, symbolFlags, symbolExcludes) { + const hasExportModifier = !!(getCombinedModifierFlags(node) & 32 /* Export */) || jsdocTreatAsExported(node); + if (symbolFlags & 2097152 /* Alias */) { + if (node.kind === 282 /* ExportSpecifier */ || node.kind === 272 /* ImportEqualsDeclaration */ && hasExportModifier) { + return declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); + } else { + Debug.assertNode(container, canHaveLocals); + return declareSymbol( + container.locals, + /*parent*/ + void 0, + node, + symbolFlags, + symbolExcludes + ); + } + } else { + if (isJSDocTypeAlias(node)) Debug.assert(isInJSFile(node)); + if (!isAmbientModule(node) && (hasExportModifier || container.flags & 128 /* ExportContext */)) { + if (!canHaveLocals(container) || !container.locals || hasSyntacticModifier(node, 2048 /* Default */) && !getDeclarationName(node)) { + return declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); + } + const exportKind = symbolFlags & 111551 /* Value */ ? 1048576 /* ExportValue */ : 0; + const local = declareSymbol( + container.locals, + /*parent*/ + void 0, + node, + exportKind, + symbolExcludes + ); + local.exportSymbol = declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); + node.localSymbol = local; + return local; + } else { + Debug.assertNode(container, canHaveLocals); + return declareSymbol( + container.locals, + /*parent*/ + void 0, + node, + symbolFlags, + symbolExcludes + ); + } + } + } + function jsdocTreatAsExported(node) { + if (node.parent && isModuleDeclaration(node)) { + node = node.parent; + } + if (!isJSDocTypeAlias(node)) return false; + if (!isJSDocEnumTag(node) && !!node.fullName) return true; + const declName = getNameOfDeclaration(node); + if (!declName) return false; + if (isPropertyAccessEntityNameExpression(declName.parent) && isTopLevelNamespaceAssignment(declName.parent)) return true; + if (isDeclaration(declName.parent) && getCombinedModifierFlags(declName.parent) & 32 /* Export */) return true; + return false; + } + function bindContainer(node, containerFlags) { + const saveContainer = container; + const saveThisParentContainer = thisParentContainer; + const savedBlockScopeContainer = blockScopeContainer; + const savedInReturnPosition = inReturnPosition; + if (node.kind === 220 /* ArrowFunction */ && node.body.kind !== 242 /* Block */) inReturnPosition = true; + if (containerFlags & 1 /* IsContainer */) { + if (node.kind !== 220 /* ArrowFunction */) { + thisParentContainer = container; + } + container = blockScopeContainer = node; + if (containerFlags & 32 /* HasLocals */) { + container.locals = createSymbolTable(); + addToContainerChain(container); + } + } else if (containerFlags & 2 /* IsBlockScopedContainer */) { + blockScopeContainer = node; + if (containerFlags & 32 /* HasLocals */) { + blockScopeContainer.locals = void 0; + } + } + if (containerFlags & 4 /* IsControlFlowContainer */) { + const saveCurrentFlow = currentFlow; + const saveBreakTarget = currentBreakTarget; + const saveContinueTarget = currentContinueTarget; + const saveReturnTarget = currentReturnTarget; + const saveExceptionTarget = currentExceptionTarget; + const saveActiveLabelList = activeLabelList; + const saveHasExplicitReturn = hasExplicitReturn; + const saveSeenThisKeyword = seenThisKeyword; + const isImmediatelyInvoked = containerFlags & 16 /* IsFunctionExpression */ && !hasSyntacticModifier(node, 1024 /* Async */) && !node.asteriskToken && !!getImmediatelyInvokedFunctionExpression(node) || node.kind === 176 /* ClassStaticBlockDeclaration */; + if (!isImmediatelyInvoked) { + currentFlow = createFlowNode( + 2 /* Start */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + if (containerFlags & (16 /* IsFunctionExpression */ | 128 /* IsObjectLiteralOrClassExpressionMethodOrAccessor */)) { + currentFlow.node = node; + } + } + currentReturnTarget = isImmediatelyInvoked || node.kind === 177 /* Constructor */ || isInJSFile(node) && (node.kind === 263 /* FunctionDeclaration */ || node.kind === 219 /* FunctionExpression */) ? createBranchLabel() : void 0; + currentExceptionTarget = void 0; + currentBreakTarget = void 0; + currentContinueTarget = void 0; + activeLabelList = void 0; + hasExplicitReturn = false; + seenThisKeyword = false; + bindChildren(node); + node.flags &= ~(5632 /* ReachabilityAndEmitFlags */ | 256 /* ContainsThis */); + if (!(currentFlow.flags & 1 /* Unreachable */) && containerFlags & 8 /* IsFunctionLike */ && nodeIsPresent(node.body)) { + node.flags |= 512 /* HasImplicitReturn */; + if (hasExplicitReturn) node.flags |= 1024 /* HasExplicitReturn */; + node.endFlowNode = currentFlow; + } + if (seenThisKeyword) { + node.flags |= 256 /* ContainsThis */; + } + if (node.kind === 308 /* SourceFile */) { + node.flags |= emitFlags; + node.endFlowNode = currentFlow; + } + if (currentReturnTarget) { + addAntecedent(currentReturnTarget, currentFlow); + currentFlow = finishFlowLabel(currentReturnTarget); + if (node.kind === 177 /* Constructor */ || node.kind === 176 /* ClassStaticBlockDeclaration */ || isInJSFile(node) && (node.kind === 263 /* FunctionDeclaration */ || node.kind === 219 /* FunctionExpression */)) { + node.returnFlowNode = currentFlow; + } + } + if (!isImmediatelyInvoked) { + currentFlow = saveCurrentFlow; + } + currentBreakTarget = saveBreakTarget; + currentContinueTarget = saveContinueTarget; + currentReturnTarget = saveReturnTarget; + currentExceptionTarget = saveExceptionTarget; + activeLabelList = saveActiveLabelList; + hasExplicitReturn = saveHasExplicitReturn; + seenThisKeyword = containerFlags & 256 /* PropagatesThisKeyword */ ? saveSeenThisKeyword || seenThisKeyword : saveSeenThisKeyword; + } else if (containerFlags & 64 /* IsInterface */) { + const saveSeenThisKeyword = seenThisKeyword; + seenThisKeyword = false; + bindChildren(node); + Debug.assertNotNode(node, isIdentifier); + node.flags = seenThisKeyword ? node.flags | 256 /* ContainsThis */ : node.flags & ~256 /* ContainsThis */; + seenThisKeyword = saveSeenThisKeyword; + } else { + bindChildren(node); + } + inReturnPosition = savedInReturnPosition; + container = saveContainer; + thisParentContainer = saveThisParentContainer; + blockScopeContainer = savedBlockScopeContainer; + } + function bindEachFunctionsFirst(nodes) { + bindEach(nodes, (n) => n.kind === 263 /* FunctionDeclaration */ ? bind(n) : void 0); + bindEach(nodes, (n) => n.kind !== 263 /* FunctionDeclaration */ ? bind(n) : void 0); + } + function bindEach(nodes, bindFunction = bind) { + if (nodes === void 0) { + return; + } + forEach(nodes, bindFunction); + } + function bindEachChild(node) { + forEachChild(node, bind, bindEach); + } + function bindChildren(node) { + const saveInAssignmentPattern = inAssignmentPattern; + inAssignmentPattern = false; + if (isPotentiallyExecutableNode(node)) { + node.flags &= ~1073741824 /* Unreachable */; + } + if (currentFlow === unreachableFlow) { + if (canHaveFlowNode(node)) { + node.flowNode = void 0; + } + if (isPotentiallyExecutableNode(node)) { + node.flags |= 1073741824 /* Unreachable */; + } + bindEachChild(node); + bindJSDoc(node); + inAssignmentPattern = saveInAssignmentPattern; + return; + } + if (244 /* FirstStatement */ <= node.kind && node.kind <= 260 /* LastStatement */ && canHaveFlowNode(node)) { + node.flowNode = currentFlow; + } + switch (node.kind) { + case 248 /* WhileStatement */: + bindWhileStatement(node); + break; + case 247 /* DoStatement */: + bindDoStatement(node); + break; + case 249 /* ForStatement */: + bindForStatement(node); + break; + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + bindForInOrForOfStatement(node); + break; + case 246 /* IfStatement */: + bindIfStatement(node); + break; + case 254 /* ReturnStatement */: + case 258 /* ThrowStatement */: + bindReturnOrThrow(node); + break; + case 253 /* BreakStatement */: + case 252 /* ContinueStatement */: + bindBreakOrContinueStatement(node); + break; + case 259 /* TryStatement */: + bindTryStatement(node); + break; + case 256 /* SwitchStatement */: + bindSwitchStatement(node); + break; + case 270 /* CaseBlock */: + bindCaseBlock(node); + break; + case 297 /* CaseClause */: + bindCaseClause(node); + break; + case 245 /* ExpressionStatement */: + bindExpressionStatement(node); + break; + case 257 /* LabeledStatement */: + bindLabeledStatement(node); + break; + case 225 /* PrefixUnaryExpression */: + bindPrefixUnaryExpressionFlow(node); + break; + case 226 /* PostfixUnaryExpression */: + bindPostfixUnaryExpressionFlow(node); + break; + case 227 /* BinaryExpression */: + if (isDestructuringAssignment(node)) { + inAssignmentPattern = saveInAssignmentPattern; + bindDestructuringAssignmentFlow(node); + return; + } + bindBinaryExpressionFlow(node); + break; + case 221 /* DeleteExpression */: + bindDeleteExpressionFlow(node); + break; + case 228 /* ConditionalExpression */: + bindConditionalExpressionFlow(node); + break; + case 261 /* VariableDeclaration */: + bindVariableDeclarationFlow(node); + break; + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + bindAccessExpressionFlow(node); + break; + case 214 /* CallExpression */: + bindCallExpressionFlow(node); + break; + case 236 /* NonNullExpression */: + bindNonNullExpressionFlow(node); + break; + case 347 /* JSDocTypedefTag */: + case 339 /* JSDocCallbackTag */: + case 341 /* JSDocEnumTag */: + bindJSDocTypeAlias(node); + break; + case 352 /* JSDocImportTag */: + bindJSDocImportTag(node); + break; + // In source files and blocks, bind functions first to match hoisting that occurs at runtime + case 308 /* SourceFile */: { + bindEachFunctionsFirst(node.statements); + bind(node.endOfFileToken); + break; + } + case 242 /* Block */: + case 269 /* ModuleBlock */: + bindEachFunctionsFirst(node.statements); + break; + case 209 /* BindingElement */: + bindBindingElementFlow(node); + break; + case 170 /* Parameter */: + bindParameterFlow(node); + break; + case 211 /* ObjectLiteralExpression */: + case 210 /* ArrayLiteralExpression */: + case 304 /* PropertyAssignment */: + case 231 /* SpreadElement */: + inAssignmentPattern = saveInAssignmentPattern; + // falls through + default: + bindEachChild(node); + break; + } + bindJSDoc(node); + inAssignmentPattern = saveInAssignmentPattern; + } + function isNarrowingExpression(expr) { + switch (expr.kind) { + case 80 /* Identifier */: + case 110 /* ThisKeyword */: + return true; + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + return containsNarrowableReference(expr); + case 214 /* CallExpression */: + return hasNarrowableArgument(expr); + case 218 /* ParenthesizedExpression */: + if (isJSDocTypeAssertion(expr)) { + return false; + } + // fallthrough + case 236 /* NonNullExpression */: + return isNarrowingExpression(expr.expression); + case 227 /* BinaryExpression */: + return isNarrowingBinaryExpression(expr); + case 225 /* PrefixUnaryExpression */: + return expr.operator === 54 /* ExclamationToken */ && isNarrowingExpression(expr.operand); + case 222 /* TypeOfExpression */: + return isNarrowingExpression(expr.expression); + } + return false; + } + function isNarrowableReference(expr) { + switch (expr.kind) { + case 80 /* Identifier */: + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 237 /* MetaProperty */: + return true; + case 212 /* PropertyAccessExpression */: + case 218 /* ParenthesizedExpression */: + case 236 /* NonNullExpression */: + return isNarrowableReference(expr.expression); + case 213 /* ElementAccessExpression */: + return (isStringOrNumericLiteralLike(expr.argumentExpression) || isEntityNameExpression(expr.argumentExpression)) && isNarrowableReference(expr.expression); + case 227 /* BinaryExpression */: + return expr.operatorToken.kind === 28 /* CommaToken */ && isNarrowableReference(expr.right) || isAssignmentOperator(expr.operatorToken.kind) && isLeftHandSideExpression(expr.left); + } + return false; + } + function containsNarrowableReference(expr) { + return isNarrowableReference(expr) || isOptionalChain(expr) && containsNarrowableReference(expr.expression); + } + function hasNarrowableArgument(expr) { + if (expr.arguments) { + for (const argument of expr.arguments) { + if (containsNarrowableReference(argument)) { + return true; + } + } + } + if (expr.expression.kind === 212 /* PropertyAccessExpression */ && containsNarrowableReference(expr.expression.expression)) { + return true; + } + return false; + } + function isNarrowingTypeofOperands(expr1, expr2) { + return isTypeOfExpression(expr1) && isNarrowableOperand(expr1.expression) && isStringLiteralLike(expr2); + } + function isNarrowingBinaryExpression(expr) { + switch (expr.operatorToken.kind) { + case 64 /* EqualsToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return containsNarrowableReference(expr.left); + case 35 /* EqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + case 37 /* EqualsEqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + const left = skipParentheses(expr.left); + const right = skipParentheses(expr.right); + return isNarrowableOperand(left) || isNarrowableOperand(right) || isNarrowingTypeofOperands(right, left) || isNarrowingTypeofOperands(left, right) || (isBooleanLiteral(right) && isNarrowingExpression(left) || isBooleanLiteral(left) && isNarrowingExpression(right)); + case 104 /* InstanceOfKeyword */: + return isNarrowableOperand(expr.left); + case 103 /* InKeyword */: + return isNarrowingExpression(expr.right); + case 28 /* CommaToken */: + return isNarrowingExpression(expr.right); + } + return false; + } + function isNarrowableOperand(expr) { + switch (expr.kind) { + case 218 /* ParenthesizedExpression */: + return isNarrowableOperand(expr.expression); + case 227 /* BinaryExpression */: + switch (expr.operatorToken.kind) { + case 64 /* EqualsToken */: + return isNarrowableOperand(expr.left); + case 28 /* CommaToken */: + return isNarrowableOperand(expr.right); + } + } + return containsNarrowableReference(expr); + } + function createBranchLabel() { + return createFlowNode( + 4 /* BranchLabel */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + } + function createLoopLabel() { + return createFlowNode( + 8 /* LoopLabel */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + } + function createReduceLabel(target, antecedents, antecedent) { + return createFlowNode(1024 /* ReduceLabel */, { target, antecedents }, antecedent); + } + function setFlowNodeReferenced(flow) { + flow.flags |= flow.flags & 2048 /* Referenced */ ? 4096 /* Shared */ : 2048 /* Referenced */; + } + function addAntecedent(label, antecedent) { + if (!(antecedent.flags & 1 /* Unreachable */) && !contains(label.antecedent, antecedent)) { + (label.antecedent || (label.antecedent = [])).push(antecedent); + setFlowNodeReferenced(antecedent); + } + } + function createFlowCondition(flags, antecedent, expression) { + if (antecedent.flags & 1 /* Unreachable */) { + return antecedent; + } + if (!expression) { + return flags & 32 /* TrueCondition */ ? antecedent : unreachableFlow; + } + if ((expression.kind === 112 /* TrueKeyword */ && flags & 64 /* FalseCondition */ || expression.kind === 97 /* FalseKeyword */ && flags & 32 /* TrueCondition */) && !isExpressionOfOptionalChainRoot(expression) && !isNullishCoalesce(expression.parent)) { + return unreachableFlow; + } + if (!isNarrowingExpression(expression)) { + return antecedent; + } + setFlowNodeReferenced(antecedent); + return createFlowNode(flags, expression, antecedent); + } + function createFlowSwitchClause(antecedent, switchStatement, clauseStart, clauseEnd) { + setFlowNodeReferenced(antecedent); + return createFlowNode(128 /* SwitchClause */, { switchStatement, clauseStart, clauseEnd }, antecedent); + } + function createFlowMutation(flags, antecedent, node) { + setFlowNodeReferenced(antecedent); + hasFlowEffects = true; + const result = createFlowNode(flags, node, antecedent); + if (currentExceptionTarget) { + addAntecedent(currentExceptionTarget, result); + } + return result; + } + function createFlowCall(antecedent, node) { + setFlowNodeReferenced(antecedent); + hasFlowEffects = true; + return createFlowNode(512 /* Call */, node, antecedent); + } + function finishFlowLabel(flow) { + const antecedents = flow.antecedent; + if (!antecedents) { + return unreachableFlow; + } + if (antecedents.length === 1) { + return antecedents[0]; + } + return flow; + } + function isStatementCondition(node) { + const parent3 = node.parent; + switch (parent3.kind) { + case 246 /* IfStatement */: + case 248 /* WhileStatement */: + case 247 /* DoStatement */: + return parent3.expression === node; + case 249 /* ForStatement */: + case 228 /* ConditionalExpression */: + return parent3.condition === node; + } + return false; + } + function isLogicalExpression(node) { + while (true) { + if (node.kind === 218 /* ParenthesizedExpression */) { + node = node.expression; + } else if (node.kind === 225 /* PrefixUnaryExpression */ && node.operator === 54 /* ExclamationToken */) { + node = node.operand; + } else { + return isLogicalOrCoalescingBinaryExpression(node); + } + } + } + function isLogicalAssignmentExpression(node) { + return isLogicalOrCoalescingAssignmentExpression(skipParentheses(node)); + } + function isTopLevelLogicalExpression(node) { + while (isParenthesizedExpression(node.parent) || isPrefixUnaryExpression(node.parent) && node.parent.operator === 54 /* ExclamationToken */) { + node = node.parent; + } + return !isStatementCondition(node) && !isLogicalExpression(node.parent) && !(isOptionalChain(node.parent) && node.parent.expression === node); + } + function doWithConditionalBranches(action, value, trueTarget, falseTarget) { + const savedTrueTarget = currentTrueTarget; + const savedFalseTarget = currentFalseTarget; + currentTrueTarget = trueTarget; + currentFalseTarget = falseTarget; + action(value); + currentTrueTarget = savedTrueTarget; + currentFalseTarget = savedFalseTarget; + } + function bindCondition(node, trueTarget, falseTarget) { + doWithConditionalBranches(bind, node, trueTarget, falseTarget); + if (!node || !isLogicalAssignmentExpression(node) && !isLogicalExpression(node) && !(isOptionalChain(node) && isOutermostOptionalChain(node))) { + addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); + addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); + } + } + function bindIterativeStatement(node, breakTarget, continueTarget) { + const saveBreakTarget = currentBreakTarget; + const saveContinueTarget = currentContinueTarget; + currentBreakTarget = breakTarget; + currentContinueTarget = continueTarget; + bind(node); + currentBreakTarget = saveBreakTarget; + currentContinueTarget = saveContinueTarget; + } + function setContinueTarget(node, target) { + let label = activeLabelList; + while (label && node.parent.kind === 257 /* LabeledStatement */) { + label.continueTarget = target; + label = label.next; + node = node.parent; + } + return target; + } + function bindWhileStatement(node) { + const preWhileLabel = setContinueTarget(node, createLoopLabel()); + const preBodyLabel = createBranchLabel(); + const postWhileLabel = createBranchLabel(); + addAntecedent(preWhileLabel, currentFlow); + currentFlow = preWhileLabel; + bindCondition(node.expression, preBodyLabel, postWhileLabel); + currentFlow = finishFlowLabel(preBodyLabel); + bindIterativeStatement(node.statement, postWhileLabel, preWhileLabel); + addAntecedent(preWhileLabel, currentFlow); + currentFlow = finishFlowLabel(postWhileLabel); + } + function bindDoStatement(node) { + const preDoLabel = createLoopLabel(); + const preConditionLabel = setContinueTarget(node, createBranchLabel()); + const postDoLabel = createBranchLabel(); + addAntecedent(preDoLabel, currentFlow); + currentFlow = preDoLabel; + bindIterativeStatement(node.statement, postDoLabel, preConditionLabel); + addAntecedent(preConditionLabel, currentFlow); + currentFlow = finishFlowLabel(preConditionLabel); + bindCondition(node.expression, preDoLabel, postDoLabel); + currentFlow = finishFlowLabel(postDoLabel); + } + function bindForStatement(node) { + const preLoopLabel = setContinueTarget(node, createLoopLabel()); + const preBodyLabel = createBranchLabel(); + const preIncrementorLabel = createBranchLabel(); + const postLoopLabel = createBranchLabel(); + bind(node.initializer); + addAntecedent(preLoopLabel, currentFlow); + currentFlow = preLoopLabel; + bindCondition(node.condition, preBodyLabel, postLoopLabel); + currentFlow = finishFlowLabel(preBodyLabel); + bindIterativeStatement(node.statement, postLoopLabel, preIncrementorLabel); + addAntecedent(preIncrementorLabel, currentFlow); + currentFlow = finishFlowLabel(preIncrementorLabel); + bind(node.incrementor); + addAntecedent(preLoopLabel, currentFlow); + currentFlow = finishFlowLabel(postLoopLabel); + } + function bindForInOrForOfStatement(node) { + const preLoopLabel = setContinueTarget(node, createLoopLabel()); + const postLoopLabel = createBranchLabel(); + bind(node.expression); + addAntecedent(preLoopLabel, currentFlow); + currentFlow = preLoopLabel; + if (node.kind === 251 /* ForOfStatement */) { + bind(node.awaitModifier); + } + addAntecedent(postLoopLabel, currentFlow); + bind(node.initializer); + if (node.initializer.kind !== 262 /* VariableDeclarationList */) { + bindAssignmentTargetFlow(node.initializer); + } + bindIterativeStatement(node.statement, postLoopLabel, preLoopLabel); + addAntecedent(preLoopLabel, currentFlow); + currentFlow = finishFlowLabel(postLoopLabel); + } + function bindIfStatement(node) { + const thenLabel = createBranchLabel(); + const elseLabel = createBranchLabel(); + const postIfLabel = createBranchLabel(); + bindCondition(node.expression, thenLabel, elseLabel); + currentFlow = finishFlowLabel(thenLabel); + bind(node.thenStatement); + addAntecedent(postIfLabel, currentFlow); + currentFlow = finishFlowLabel(elseLabel); + bind(node.elseStatement); + addAntecedent(postIfLabel, currentFlow); + currentFlow = finishFlowLabel(postIfLabel); + } + function bindReturnOrThrow(node) { + const savedInReturnPosition = inReturnPosition; + inReturnPosition = true; + bind(node.expression); + inReturnPosition = savedInReturnPosition; + if (node.kind === 254 /* ReturnStatement */) { + hasExplicitReturn = true; + if (currentReturnTarget) { + addAntecedent(currentReturnTarget, currentFlow); + } + } + currentFlow = unreachableFlow; + hasFlowEffects = true; + } + function findActiveLabel(name) { + for (let label = activeLabelList; label; label = label.next) { + if (label.name === name) { + return label; + } + } + return void 0; + } + function bindBreakOrContinueFlow(node, breakTarget, continueTarget) { + const flowLabel = node.kind === 253 /* BreakStatement */ ? breakTarget : continueTarget; + if (flowLabel) { + addAntecedent(flowLabel, currentFlow); + currentFlow = unreachableFlow; + hasFlowEffects = true; + } + } + function bindBreakOrContinueStatement(node) { + bind(node.label); + if (node.label) { + const activeLabel = findActiveLabel(node.label.escapedText); + if (activeLabel) { + activeLabel.referenced = true; + bindBreakOrContinueFlow(node, activeLabel.breakTarget, activeLabel.continueTarget); + } + } else { + bindBreakOrContinueFlow(node, currentBreakTarget, currentContinueTarget); + } + } + function bindTryStatement(node) { + const saveReturnTarget = currentReturnTarget; + const saveExceptionTarget = currentExceptionTarget; + const normalExitLabel = createBranchLabel(); + const returnLabel = createBranchLabel(); + let exceptionLabel = createBranchLabel(); + if (node.finallyBlock) { + currentReturnTarget = returnLabel; + } + addAntecedent(exceptionLabel, currentFlow); + currentExceptionTarget = exceptionLabel; + bind(node.tryBlock); + addAntecedent(normalExitLabel, currentFlow); + if (node.catchClause) { + currentFlow = finishFlowLabel(exceptionLabel); + exceptionLabel = createBranchLabel(); + addAntecedent(exceptionLabel, currentFlow); + currentExceptionTarget = exceptionLabel; + bind(node.catchClause); + addAntecedent(normalExitLabel, currentFlow); + } + currentReturnTarget = saveReturnTarget; + currentExceptionTarget = saveExceptionTarget; + if (node.finallyBlock) { + const finallyLabel = createBranchLabel(); + finallyLabel.antecedent = concatenate(concatenate(normalExitLabel.antecedent, exceptionLabel.antecedent), returnLabel.antecedent); + currentFlow = finallyLabel; + bind(node.finallyBlock); + if (currentFlow.flags & 1 /* Unreachable */) { + currentFlow = unreachableFlow; + } else { + if (currentReturnTarget && returnLabel.antecedent) { + addAntecedent(currentReturnTarget, createReduceLabel(finallyLabel, returnLabel.antecedent, currentFlow)); + } + if (currentExceptionTarget && exceptionLabel.antecedent) { + addAntecedent(currentExceptionTarget, createReduceLabel(finallyLabel, exceptionLabel.antecedent, currentFlow)); + } + currentFlow = normalExitLabel.antecedent ? createReduceLabel(finallyLabel, normalExitLabel.antecedent, currentFlow) : unreachableFlow; + } + } else { + currentFlow = finishFlowLabel(normalExitLabel); + } + } + function bindSwitchStatement(node) { + const postSwitchLabel = createBranchLabel(); + bind(node.expression); + const saveBreakTarget = currentBreakTarget; + const savePreSwitchCaseFlow = preSwitchCaseFlow; + currentBreakTarget = postSwitchLabel; + preSwitchCaseFlow = currentFlow; + bind(node.caseBlock); + addAntecedent(postSwitchLabel, currentFlow); + const hasDefault = forEach(node.caseBlock.clauses, (c) => c.kind === 298 /* DefaultClause */); + node.possiblyExhaustive = !hasDefault && !postSwitchLabel.antecedent; + if (!hasDefault) { + addAntecedent(postSwitchLabel, createFlowSwitchClause(preSwitchCaseFlow, node, 0, 0)); + } + currentBreakTarget = saveBreakTarget; + preSwitchCaseFlow = savePreSwitchCaseFlow; + currentFlow = finishFlowLabel(postSwitchLabel); + } + function bindCaseBlock(node) { + const clauses = node.clauses; + const isNarrowingSwitch = node.parent.expression.kind === 112 /* TrueKeyword */ || isNarrowingExpression(node.parent.expression); + let fallthroughFlow = unreachableFlow; + for (let i = 0; i < clauses.length; i++) { + const clauseStart = i; + while (!clauses[i].statements.length && i + 1 < clauses.length) { + if (fallthroughFlow === unreachableFlow) { + currentFlow = preSwitchCaseFlow; + } + bind(clauses[i]); + i++; + } + const preCaseLabel = createBranchLabel(); + addAntecedent(preCaseLabel, isNarrowingSwitch ? createFlowSwitchClause(preSwitchCaseFlow, node.parent, clauseStart, i + 1) : preSwitchCaseFlow); + addAntecedent(preCaseLabel, fallthroughFlow); + currentFlow = finishFlowLabel(preCaseLabel); + const clause = clauses[i]; + bind(clause); + fallthroughFlow = currentFlow; + if (!(currentFlow.flags & 1 /* Unreachable */) && i !== clauses.length - 1 && options.noFallthroughCasesInSwitch) { + clause.fallthroughFlowNode = currentFlow; + } + } + } + function bindCaseClause(node) { + const saveCurrentFlow = currentFlow; + currentFlow = preSwitchCaseFlow; + bind(node.expression); + currentFlow = saveCurrentFlow; + bindEach(node.statements); + } + function bindExpressionStatement(node) { + bind(node.expression); + maybeBindExpressionFlowIfCall(node.expression); + } + function maybeBindExpressionFlowIfCall(node) { + if (node.kind === 214 /* CallExpression */) { + const call = node; + if (call.expression.kind !== 108 /* SuperKeyword */ && isDottedName(call.expression)) { + currentFlow = createFlowCall(currentFlow, call); + } + } + } + function bindLabeledStatement(node) { + const postStatementLabel = createBranchLabel(); + activeLabelList = { + next: activeLabelList, + name: node.label.escapedText, + breakTarget: postStatementLabel, + continueTarget: void 0, + referenced: false + }; + bind(node.label); + bind(node.statement); + if (!activeLabelList.referenced) { + node.label.flags |= 1073741824 /* Unreachable */; + } + activeLabelList = activeLabelList.next; + addAntecedent(postStatementLabel, currentFlow); + currentFlow = finishFlowLabel(postStatementLabel); + } + function bindDestructuringTargetFlow(node) { + if (node.kind === 227 /* BinaryExpression */ && node.operatorToken.kind === 64 /* EqualsToken */) { + bindAssignmentTargetFlow(node.left); + } else { + bindAssignmentTargetFlow(node); + } + } + function bindAssignmentTargetFlow(node) { + if (isNarrowableReference(node)) { + currentFlow = createFlowMutation(16 /* Assignment */, currentFlow, node); + } else if (node.kind === 210 /* ArrayLiteralExpression */) { + for (const e of node.elements) { + if (e.kind === 231 /* SpreadElement */) { + bindAssignmentTargetFlow(e.expression); + } else { + bindDestructuringTargetFlow(e); + } + } + } else if (node.kind === 211 /* ObjectLiteralExpression */) { + for (const p of node.properties) { + if (p.kind === 304 /* PropertyAssignment */) { + bindDestructuringTargetFlow(p.initializer); + } else if (p.kind === 305 /* ShorthandPropertyAssignment */) { + bindAssignmentTargetFlow(p.name); + } else if (p.kind === 306 /* SpreadAssignment */) { + bindAssignmentTargetFlow(p.expression); + } + } + } + } + function bindLogicalLikeExpression(node, trueTarget, falseTarget) { + const preRightLabel = createBranchLabel(); + if (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */ || node.operatorToken.kind === 77 /* AmpersandAmpersandEqualsToken */) { + bindCondition(node.left, preRightLabel, falseTarget); + } else { + bindCondition(node.left, trueTarget, preRightLabel); + } + currentFlow = finishFlowLabel(preRightLabel); + bind(node.operatorToken); + if (isLogicalOrCoalescingAssignmentOperator(node.operatorToken.kind)) { + doWithConditionalBranches(bind, node.right, trueTarget, falseTarget); + bindAssignmentTargetFlow(node.left); + addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); + addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); + } else { + bindCondition(node.right, trueTarget, falseTarget); + } + } + function bindPrefixUnaryExpressionFlow(node) { + if (node.operator === 54 /* ExclamationToken */) { + const saveTrueTarget = currentTrueTarget; + currentTrueTarget = currentFalseTarget; + currentFalseTarget = saveTrueTarget; + bindEachChild(node); + currentFalseTarget = currentTrueTarget; + currentTrueTarget = saveTrueTarget; + } else { + bindEachChild(node); + if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { + bindAssignmentTargetFlow(node.operand); + } + } + } + function bindPostfixUnaryExpressionFlow(node) { + bindEachChild(node); + if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { + bindAssignmentTargetFlow(node.operand); + } + } + function bindDestructuringAssignmentFlow(node) { + if (inAssignmentPattern) { + inAssignmentPattern = false; + bind(node.operatorToken); + bind(node.right); + inAssignmentPattern = true; + bind(node.left); + } else { + inAssignmentPattern = true; + bind(node.left); + inAssignmentPattern = false; + bind(node.operatorToken); + bind(node.right); + } + bindAssignmentTargetFlow(node.left); + } + function createBindBinaryExpressionFlow() { + return createBinaryExpressionTrampoline( + onEnter, + onLeft, + onOperator, + onRight, + onExit, + /*foldState*/ + void 0 + ); + function onEnter(node, state) { + if (state) { + state.stackIndex++; + setParent(node, parent2); + const saveInStrictMode = inStrictMode; + bindWorker(node); + const saveParent = parent2; + parent2 = node; + state.skip = false; + state.inStrictModeStack[state.stackIndex] = saveInStrictMode; + state.parentStack[state.stackIndex] = saveParent; + } else { + state = { + stackIndex: 0, + skip: false, + inStrictModeStack: [void 0], + parentStack: [void 0] + }; + } + const operator = node.operatorToken.kind; + if (isLogicalOrCoalescingBinaryOperator(operator) || isLogicalOrCoalescingAssignmentOperator(operator)) { + if (isTopLevelLogicalExpression(node)) { + const postExpressionLabel = createBranchLabel(); + const saveCurrentFlow = currentFlow; + const saveHasFlowEffects = hasFlowEffects; + hasFlowEffects = false; + bindLogicalLikeExpression(node, postExpressionLabel, postExpressionLabel); + currentFlow = hasFlowEffects ? finishFlowLabel(postExpressionLabel) : saveCurrentFlow; + hasFlowEffects || (hasFlowEffects = saveHasFlowEffects); + } else { + bindLogicalLikeExpression(node, currentTrueTarget, currentFalseTarget); + } + state.skip = true; + } + return state; + } + function onLeft(left, state, node) { + if (!state.skip) { + const maybeBound = maybeBind2(left); + if (node.operatorToken.kind === 28 /* CommaToken */) { + maybeBindExpressionFlowIfCall(left); + } + return maybeBound; + } + } + function onOperator(operatorToken, state, _node) { + if (!state.skip) { + bind(operatorToken); + } + } + function onRight(right, state, node) { + if (!state.skip) { + const maybeBound = maybeBind2(right); + if (node.operatorToken.kind === 28 /* CommaToken */) { + maybeBindExpressionFlowIfCall(right); + } + return maybeBound; + } + } + function onExit(node, state) { + if (!state.skip) { + const operator = node.operatorToken.kind; + if (isAssignmentOperator(operator) && !isAssignmentTarget(node)) { + bindAssignmentTargetFlow(node.left); + if (operator === 64 /* EqualsToken */ && node.left.kind === 213 /* ElementAccessExpression */) { + const elementAccess = node.left; + if (isNarrowableOperand(elementAccess.expression)) { + currentFlow = createFlowMutation(256 /* ArrayMutation */, currentFlow, node); + } + } + } + } + const savedInStrictMode = state.inStrictModeStack[state.stackIndex]; + const savedParent = state.parentStack[state.stackIndex]; + if (savedInStrictMode !== void 0) { + inStrictMode = savedInStrictMode; + } + if (savedParent !== void 0) { + parent2 = savedParent; + } + state.skip = false; + state.stackIndex--; + } + function maybeBind2(node) { + if (node && isBinaryExpression(node) && !isDestructuringAssignment(node)) { + return node; + } + bind(node); + } + } + function bindDeleteExpressionFlow(node) { + bindEachChild(node); + if (node.expression.kind === 212 /* PropertyAccessExpression */) { + bindAssignmentTargetFlow(node.expression); + } + } + function bindConditionalExpressionFlow(node) { + const trueLabel = createBranchLabel(); + const falseLabel = createBranchLabel(); + const postExpressionLabel = createBranchLabel(); + const saveCurrentFlow = currentFlow; + const saveHasFlowEffects = hasFlowEffects; + hasFlowEffects = false; + bindCondition(node.condition, trueLabel, falseLabel); + currentFlow = finishFlowLabel(trueLabel); + if (inReturnPosition) { + node.flowNodeWhenTrue = currentFlow; + } + bind(node.questionToken); + bind(node.whenTrue); + addAntecedent(postExpressionLabel, currentFlow); + currentFlow = finishFlowLabel(falseLabel); + if (inReturnPosition) { + node.flowNodeWhenFalse = currentFlow; + } + bind(node.colonToken); + bind(node.whenFalse); + addAntecedent(postExpressionLabel, currentFlow); + currentFlow = hasFlowEffects ? finishFlowLabel(postExpressionLabel) : saveCurrentFlow; + hasFlowEffects || (hasFlowEffects = saveHasFlowEffects); + } + function bindInitializedVariableFlow(node) { + const name = !isOmittedExpression(node) ? node.name : void 0; + if (isBindingPattern(name)) { + for (const child of name.elements) { + bindInitializedVariableFlow(child); + } + } else { + currentFlow = createFlowMutation(16 /* Assignment */, currentFlow, node); + } + } + function bindVariableDeclarationFlow(node) { + bindEachChild(node); + if (node.initializer || isForInOrOfStatement(node.parent.parent)) { + bindInitializedVariableFlow(node); + } + } + function bindBindingElementFlow(node) { + bind(node.dotDotDotToken); + bind(node.propertyName); + bindInitializer(node.initializer); + bind(node.name); + } + function bindParameterFlow(node) { + bindEach(node.modifiers); + bind(node.dotDotDotToken); + bind(node.questionToken); + bind(node.type); + bindInitializer(node.initializer); + bind(node.name); + } + function bindInitializer(node) { + if (!node) { + return; + } + const entryFlow = currentFlow; + bind(node); + if (entryFlow === unreachableFlow || entryFlow === currentFlow) { + return; + } + const exitFlow = createBranchLabel(); + addAntecedent(exitFlow, entryFlow); + addAntecedent(exitFlow, currentFlow); + currentFlow = finishFlowLabel(exitFlow); + } + function bindJSDocTypeAlias(node) { + bind(node.tagName); + if (node.kind !== 341 /* JSDocEnumTag */ && node.fullName) { + setParent(node.fullName, node); + setParentRecursive( + node.fullName, + /*incremental*/ + false + ); + } + if (typeof node.comment !== "string") { + bindEach(node.comment); + } + } + function bindJSDocClassTag(node) { + bindEachChild(node); + const host = getHostSignatureFromJSDoc(node); + if (host && host.kind !== 175 /* MethodDeclaration */) { + addDeclarationToSymbol(host.symbol, host, 32 /* Class */); + } + } + function bindJSDocImportTag(node) { + bind(node.tagName); + bind(node.moduleSpecifier); + bind(node.attributes); + if (typeof node.comment !== "string") { + bindEach(node.comment); + } + } + function bindOptionalExpression(node, trueTarget, falseTarget) { + doWithConditionalBranches(bind, node, trueTarget, falseTarget); + if (!isOptionalChain(node) || isOutermostOptionalChain(node)) { + addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); + addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); + } + } + function bindOptionalChainRest(node) { + switch (node.kind) { + case 212 /* PropertyAccessExpression */: + bind(node.questionDotToken); + bind(node.name); + break; + case 213 /* ElementAccessExpression */: + bind(node.questionDotToken); + bind(node.argumentExpression); + break; + case 214 /* CallExpression */: + bind(node.questionDotToken); + bindEach(node.typeArguments); + bindEach(node.arguments); + break; + } + } + function bindOptionalChain(node, trueTarget, falseTarget) { + const preChainLabel = isOptionalChainRoot(node) ? createBranchLabel() : void 0; + bindOptionalExpression(node.expression, preChainLabel || trueTarget, falseTarget); + if (preChainLabel) { + currentFlow = finishFlowLabel(preChainLabel); + } + doWithConditionalBranches(bindOptionalChainRest, node, trueTarget, falseTarget); + if (isOutermostOptionalChain(node)) { + addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); + addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); + } + } + function bindOptionalChainFlow(node) { + if (isTopLevelLogicalExpression(node)) { + const postExpressionLabel = createBranchLabel(); + const saveCurrentFlow = currentFlow; + const saveHasFlowEffects = hasFlowEffects; + bindOptionalChain(node, postExpressionLabel, postExpressionLabel); + currentFlow = hasFlowEffects ? finishFlowLabel(postExpressionLabel) : saveCurrentFlow; + hasFlowEffects || (hasFlowEffects = saveHasFlowEffects); + } else { + bindOptionalChain(node, currentTrueTarget, currentFalseTarget); + } + } + function bindNonNullExpressionFlow(node) { + if (isOptionalChain(node)) { + bindOptionalChainFlow(node); + } else { + bindEachChild(node); + } + } + function bindAccessExpressionFlow(node) { + if (isOptionalChain(node)) { + bindOptionalChainFlow(node); + } else { + bindEachChild(node); + } + } + function bindCallExpressionFlow(node) { + if (isOptionalChain(node)) { + bindOptionalChainFlow(node); + } else { + const expr = skipParentheses(node.expression); + if (expr.kind === 219 /* FunctionExpression */ || expr.kind === 220 /* ArrowFunction */) { + bindEach(node.typeArguments); + bindEach(node.arguments); + bind(node.expression); + } else { + bindEachChild(node); + if (node.expression.kind === 108 /* SuperKeyword */) { + currentFlow = createFlowCall(currentFlow, node); + } + } + } + if (node.expression.kind === 212 /* PropertyAccessExpression */) { + const propertyAccess = node.expression; + if (isIdentifier(propertyAccess.name) && isNarrowableOperand(propertyAccess.expression) && isPushOrUnshiftIdentifier(propertyAccess.name)) { + currentFlow = createFlowMutation(256 /* ArrayMutation */, currentFlow, node); + } + } + } + function addToContainerChain(next) { + if (lastContainer) { + lastContainer.nextContainer = next; + } + lastContainer = next; + } + function declareSymbolAndAddToSymbolTable(node, symbolFlags, symbolExcludes) { + switch (container.kind) { + // Modules, source files, and classes need specialized handling for how their + // members are declared (for example, a member of a class will go into a specific + // symbol table depending on if it is static or not). We defer to specialized + // handlers to take care of declaring these child members. + case 268 /* ModuleDeclaration */: + return declareModuleMember(node, symbolFlags, symbolExcludes); + case 308 /* SourceFile */: + return declareSourceFileMember(node, symbolFlags, symbolExcludes); + case 232 /* ClassExpression */: + case 264 /* ClassDeclaration */: + return declareClassMember(node, symbolFlags, symbolExcludes); + case 267 /* EnumDeclaration */: + return declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); + case 188 /* TypeLiteral */: + case 323 /* JSDocTypeLiteral */: + case 211 /* ObjectLiteralExpression */: + case 265 /* InterfaceDeclaration */: + case 293 /* JsxAttributes */: + return declareSymbol(container.symbol.members, container.symbol, node, symbolFlags, symbolExcludes); + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 324 /* JSDocSignature */: + case 182 /* IndexSignature */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 318 /* JSDocFunctionType */: + case 176 /* ClassStaticBlockDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 201 /* MappedType */: + if (container.locals) Debug.assertNode(container, canHaveLocals); + return declareSymbol( + container.locals, + /*parent*/ + void 0, + node, + symbolFlags, + symbolExcludes + ); + } + } + function declareClassMember(node, symbolFlags, symbolExcludes) { + return isStatic(node) ? declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes) : declareSymbol(container.symbol.members, container.symbol, node, symbolFlags, symbolExcludes); + } + function declareSourceFileMember(node, symbolFlags, symbolExcludes) { + return isExternalModule(file) ? declareModuleMember(node, symbolFlags, symbolExcludes) : declareSymbol( + file.locals, + /*parent*/ + void 0, + node, + symbolFlags, + symbolExcludes + ); + } + function hasExportDeclarations(node) { + const body = isSourceFile(node) ? node : tryCast(node.body, isModuleBlock); + return !!body && body.statements.some((s) => isExportDeclaration(s) || isExportAssignment(s)); + } + function setExportContextFlag(node) { + if (node.flags & 33554432 /* Ambient */ && !hasExportDeclarations(node)) { + node.flags |= 128 /* ExportContext */; + } else { + node.flags &= ~128 /* ExportContext */; + } + } + function bindModuleDeclaration(node) { + setExportContextFlag(node); + if (isAmbientModule(node)) { + if (hasSyntacticModifier(node, 32 /* Export */)) { + errorOnFirstToken(node, Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible); + } + if (isModuleAugmentationExternal(node)) { + declareModuleSymbol(node); + } else { + let pattern; + if (node.name.kind === 11 /* StringLiteral */) { + const { text } = node.name; + pattern = tryParsePattern(text); + if (pattern === void 0) { + errorOnFirstToken(node.name, Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character, text); + } + } + const symbol = declareSymbolAndAddToSymbolTable(node, 512 /* ValueModule */, 110735 /* ValueModuleExcludes */); + file.patternAmbientModules = append(file.patternAmbientModules, pattern && !isString(pattern) ? { pattern, symbol } : void 0); + } + } else { + const state = declareModuleSymbol(node); + if (state !== 0 /* NonInstantiated */) { + const { symbol } = node; + symbol.constEnumOnlyModule = !(symbol.flags & (16 /* Function */ | 32 /* Class */ | 256 /* RegularEnum */)) && state === 2 /* ConstEnumOnly */ && symbol.constEnumOnlyModule !== false; + } + } + } + function declareModuleSymbol(node) { + const state = getModuleInstanceState(node); + const instantiated = state !== 0 /* NonInstantiated */; + declareSymbolAndAddToSymbolTable( + node, + instantiated ? 512 /* ValueModule */ : 1024 /* NamespaceModule */, + instantiated ? 110735 /* ValueModuleExcludes */ : 0 /* NamespaceModuleExcludes */ + ); + return state; + } + function bindFunctionOrConstructorType(node) { + const symbol = createSymbol(131072 /* Signature */, getDeclarationName(node)); + addDeclarationToSymbol(symbol, node, 131072 /* Signature */); + const typeLiteralSymbol = createSymbol(2048 /* TypeLiteral */, "__type" /* Type */); + addDeclarationToSymbol(typeLiteralSymbol, node, 2048 /* TypeLiteral */); + typeLiteralSymbol.members = createSymbolTable(); + typeLiteralSymbol.members.set(symbol.escapedName, symbol); + } + function bindObjectLiteralExpression(node) { + return bindAnonymousDeclaration(node, 4096 /* ObjectLiteral */, "__object" /* Object */); + } + function bindJsxAttributes(node) { + return bindAnonymousDeclaration(node, 4096 /* ObjectLiteral */, "__jsxAttributes" /* JSXAttributes */); + } + function bindJsxAttribute(node, symbolFlags, symbolExcludes) { + return declareSymbolAndAddToSymbolTable(node, symbolFlags, symbolExcludes); + } + function bindAnonymousDeclaration(node, symbolFlags, name) { + const symbol = createSymbol(symbolFlags, name); + if (symbolFlags & (8 /* EnumMember */ | 106500 /* ClassMember */)) { + symbol.parent = container.symbol; + } + addDeclarationToSymbol(symbol, node, symbolFlags); + return symbol; + } + function bindBlockScopedDeclaration(node, symbolFlags, symbolExcludes) { + switch (blockScopeContainer.kind) { + case 268 /* ModuleDeclaration */: + declareModuleMember(node, symbolFlags, symbolExcludes); + break; + case 308 /* SourceFile */: + if (isExternalOrCommonJsModule(container)) { + declareModuleMember(node, symbolFlags, symbolExcludes); + break; + } + // falls through + default: + Debug.assertNode(blockScopeContainer, canHaveLocals); + if (!blockScopeContainer.locals) { + blockScopeContainer.locals = createSymbolTable(); + addToContainerChain(blockScopeContainer); + } + declareSymbol( + blockScopeContainer.locals, + /*parent*/ + void 0, + node, + symbolFlags, + symbolExcludes + ); + } + } + function delayedBindJSDocTypedefTag() { + if (!delayedTypeAliases) { + return; + } + const saveContainer = container; + const saveLastContainer = lastContainer; + const saveBlockScopeContainer = blockScopeContainer; + const saveParent = parent2; + const saveCurrentFlow = currentFlow; + for (const typeAlias of delayedTypeAliases) { + const host = typeAlias.parent.parent; + container = getEnclosingContainer(host) || file; + blockScopeContainer = getEnclosingBlockScopeContainer(host) || file; + currentFlow = createFlowNode( + 2 /* Start */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + parent2 = typeAlias; + bind(typeAlias.typeExpression); + const declName = getNameOfDeclaration(typeAlias); + if ((isJSDocEnumTag(typeAlias) || !typeAlias.fullName) && declName && isPropertyAccessEntityNameExpression(declName.parent)) { + const isTopLevel = isTopLevelNamespaceAssignment(declName.parent); + if (isTopLevel) { + bindPotentiallyMissingNamespaces( + file.symbol, + declName.parent, + isTopLevel, + !!findAncestor(declName, (d) => isPropertyAccessExpression(d) && d.name.escapedText === "prototype"), + /*containerIsClass*/ + false + ); + const oldContainer = container; + switch (getAssignmentDeclarationPropertyAccessKind(declName.parent)) { + case 1 /* ExportsProperty */: + case 2 /* ModuleExports */: + if (!isExternalOrCommonJsModule(file)) { + container = void 0; + } else { + container = file; + } + break; + case 4 /* ThisProperty */: + container = declName.parent.expression; + break; + case 3 /* PrototypeProperty */: + container = declName.parent.expression.name; + break; + case 5 /* Property */: + container = isExportsOrModuleExportsOrAlias(file, declName.parent.expression) ? file : isPropertyAccessExpression(declName.parent.expression) ? declName.parent.expression.name : declName.parent.expression; + break; + case 0 /* None */: + return Debug.fail("Shouldn't have detected typedef or enum on non-assignment declaration"); + } + if (container) { + declareModuleMember(typeAlias, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); + } + container = oldContainer; + } + } else if (isJSDocEnumTag(typeAlias) || !typeAlias.fullName || typeAlias.fullName.kind === 80 /* Identifier */) { + parent2 = typeAlias.parent; + bindBlockScopedDeclaration(typeAlias, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); + } else { + bind(typeAlias.fullName); + } + } + container = saveContainer; + lastContainer = saveLastContainer; + blockScopeContainer = saveBlockScopeContainer; + parent2 = saveParent; + currentFlow = saveCurrentFlow; + } + function bindJSDocImports() { + if (jsDocImports === void 0) { + return; + } + const saveContainer = container; + const saveLastContainer = lastContainer; + const saveBlockScopeContainer = blockScopeContainer; + const saveParent = parent2; + const saveCurrentFlow = currentFlow; + for (const jsDocImportTag of jsDocImports) { + const host = getJSDocHost(jsDocImportTag); + const enclosingContainer = host ? getEnclosingContainer(host) : void 0; + const enclosingBlockScopeContainer = host ? getEnclosingBlockScopeContainer(host) : void 0; + container = enclosingContainer || file; + blockScopeContainer = enclosingBlockScopeContainer || file; + currentFlow = createFlowNode( + 2 /* Start */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + parent2 = jsDocImportTag; + bind(jsDocImportTag.importClause); + } + container = saveContainer; + lastContainer = saveLastContainer; + blockScopeContainer = saveBlockScopeContainer; + parent2 = saveParent; + currentFlow = saveCurrentFlow; + } + function checkContextualIdentifier(node) { + if (!file.parseDiagnostics.length && !(node.flags & 33554432 /* Ambient */) && !(node.flags & 16777216 /* JSDoc */) && !isIdentifierName(node)) { + const originalKeywordKind = identifierToKeywordKind(node); + if (originalKeywordKind === void 0) { + return; + } + if (inStrictMode && originalKeywordKind >= 119 /* FirstFutureReservedWord */ && originalKeywordKind <= 127 /* LastFutureReservedWord */) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, getStrictModeIdentifierMessage(node), declarationNameToString(node))); + } else if (originalKeywordKind === 135 /* AwaitKeyword */) { + if (isExternalModule(file) && isInTopLevelContext(node)) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module, declarationNameToString(node))); + } else if (node.flags & 65536 /* AwaitContext */) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here, declarationNameToString(node))); + } + } else if (originalKeywordKind === 127 /* YieldKeyword */ && node.flags & 16384 /* YieldContext */) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here, declarationNameToString(node))); + } + } + } + function getStrictModeIdentifierMessage(node) { + if (getContainingClass(node)) { + return Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode; + } + if (file.externalModuleIndicator) { + return Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode; + } + return Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode; + } + function checkPrivateIdentifier(node) { + if (node.escapedText === "#constructor") { + if (!file.parseDiagnostics.length) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.constructor_is_a_reserved_word, declarationNameToString(node))); + } + } + } + function checkStrictModeBinaryExpression(node) { + if (inStrictMode && isLeftHandSideExpression(node.left) && isAssignmentOperator(node.operatorToken.kind)) { + checkStrictModeEvalOrArguments(node, node.left); + } + } + function checkStrictModeCatchClause(node) { + if (inStrictMode && node.variableDeclaration) { + checkStrictModeEvalOrArguments(node, node.variableDeclaration.name); + } + } + function checkStrictModeDeleteExpression(node) { + if (inStrictMode && node.expression.kind === 80 /* Identifier */) { + const span = getErrorSpanForNode(file, node.expression); + file.bindDiagnostics.push(createFileDiagnostic(file, span.start, span.length, Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode)); + } + } + function isEvalOrArgumentsIdentifier(node) { + return isIdentifier(node) && (node.escapedText === "eval" || node.escapedText === "arguments"); + } + function checkStrictModeEvalOrArguments(contextNode, name) { + if (name && name.kind === 80 /* Identifier */) { + const identifier = name; + if (isEvalOrArgumentsIdentifier(identifier)) { + const span = getErrorSpanForNode(file, name); + file.bindDiagnostics.push(createFileDiagnostic(file, span.start, span.length, getStrictModeEvalOrArgumentsMessage(contextNode), idText(identifier))); + } + } + } + function getStrictModeEvalOrArgumentsMessage(node) { + if (getContainingClass(node)) { + return Diagnostics.Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode; + } + if (file.externalModuleIndicator) { + return Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode; + } + return Diagnostics.Invalid_use_of_0_in_strict_mode; + } + function checkStrictModeFunctionName(node) { + if (inStrictMode && !(node.flags & 33554432 /* Ambient */)) { + checkStrictModeEvalOrArguments(node, node.name); + } + } + function getStrictModeBlockScopeFunctionDeclarationMessage(node) { + if (getContainingClass(node)) { + return Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definitions_are_automatically_in_strict_mode; + } + if (file.externalModuleIndicator) { + return Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_automatically_in_strict_mode; + } + return Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5; + } + function checkStrictModeFunctionDeclaration(node) { + if (languageVersion < 2 /* ES2015 */) { + if (blockScopeContainer.kind !== 308 /* SourceFile */ && blockScopeContainer.kind !== 268 /* ModuleDeclaration */ && !isFunctionLikeOrClassStaticBlockDeclaration(blockScopeContainer)) { + const errorSpan = getErrorSpanForNode(file, node); + file.bindDiagnostics.push(createFileDiagnostic(file, errorSpan.start, errorSpan.length, getStrictModeBlockScopeFunctionDeclarationMessage(node))); + } + } + } + function checkStrictModePostfixUnaryExpression(node) { + if (inStrictMode) { + checkStrictModeEvalOrArguments(node, node.operand); + } + } + function checkStrictModePrefixUnaryExpression(node) { + if (inStrictMode) { + if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { + checkStrictModeEvalOrArguments(node, node.operand); + } + } + } + function checkStrictModeWithStatement(node) { + if (inStrictMode) { + errorOnFirstToken(node, Diagnostics.with_statements_are_not_allowed_in_strict_mode); + } + } + function checkStrictModeLabeledStatement(node) { + if (inStrictMode && getEmitScriptTarget(options) >= 2 /* ES2015 */) { + if (isDeclarationStatement(node.statement) || isVariableStatement(node.statement)) { + errorOnFirstToken(node.label, Diagnostics.A_label_is_not_allowed_here); + } + } + } + function errorOnFirstToken(node, message, ...args) { + const span = getSpanOfTokenAtPosition(file, node.pos); + file.bindDiagnostics.push(createFileDiagnostic(file, span.start, span.length, message, ...args)); + } + function bind(node) { + if (!node) { + return; + } + setParent(node, parent2); + if (tracing) node.tracingPath = file.path; + const saveInStrictMode = inStrictMode; + bindWorker(node); + if (node.kind > 166 /* LastToken */) { + const saveParent = parent2; + parent2 = node; + const containerFlags = getContainerFlags(node); + if (containerFlags === 0 /* None */) { + bindChildren(node); + } else { + bindContainer(node, containerFlags); + } + parent2 = saveParent; + } else { + const saveParent = parent2; + if (node.kind === 1 /* EndOfFileToken */) parent2 = node; + bindJSDoc(node); + parent2 = saveParent; + } + inStrictMode = saveInStrictMode; + } + function bindJSDoc(node) { + if (hasJSDocNodes(node)) { + if (isInJSFile(node)) { + for (const j of node.jsDoc) { + bind(j); + } + } else { + for (const j of node.jsDoc) { + setParent(j, node); + setParentRecursive( + j, + /*incremental*/ + false + ); + } + } + } + } + function updateStrictModeStatementList(statements) { + if (!inStrictMode) { + for (const statement of statements) { + if (!isPrologueDirective(statement)) { + return; + } + if (isUseStrictPrologueDirective(statement)) { + inStrictMode = true; + return; + } + } + } + } + function isUseStrictPrologueDirective(node) { + const nodeText2 = getSourceTextOfNodeFromSourceFile(file, node.expression); + return nodeText2 === '"use strict"' || nodeText2 === "'use strict'"; + } + function bindWorker(node) { + switch (node.kind) { + /* Strict mode checks */ + case 80 /* Identifier */: + if (node.flags & 4096 /* IdentifierIsInJSDocNamespace */) { + let parentNode = node.parent; + while (parentNode && !isJSDocTypeAlias(parentNode)) { + parentNode = parentNode.parent; + } + bindBlockScopedDeclaration(parentNode, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); + break; + } + // falls through + case 110 /* ThisKeyword */: + if (node.kind === 110 /* ThisKeyword */) { + seenThisKeyword = true; + } + if (currentFlow && (isExpression(node) || parent2.kind === 305 /* ShorthandPropertyAssignment */)) { + node.flowNode = currentFlow; + } + return checkContextualIdentifier(node); + case 167 /* QualifiedName */: + if (currentFlow && isPartOfTypeQuery(node)) { + node.flowNode = currentFlow; + } + break; + case 237 /* MetaProperty */: + case 108 /* SuperKeyword */: + node.flowNode = currentFlow; + break; + case 81 /* PrivateIdentifier */: + return checkPrivateIdentifier(node); + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + const expr = node; + if (currentFlow && isNarrowableReference(expr)) { + expr.flowNode = currentFlow; + } + if (isSpecialPropertyDeclaration(expr)) { + bindSpecialPropertyDeclaration(expr); + } + if (isInJSFile(expr) && file.commonJsModuleIndicator && isModuleExportsAccessExpression(expr) && !lookupSymbolForName(blockScopeContainer, "module")) { + declareSymbol( + file.locals, + /*parent*/ + void 0, + expr.expression, + 1 /* FunctionScopedVariable */ | 134217728 /* ModuleExports */, + 111550 /* FunctionScopedVariableExcludes */ + ); + } + break; + case 227 /* BinaryExpression */: + const specialKind = getAssignmentDeclarationKind(node); + switch (specialKind) { + case 1 /* ExportsProperty */: + bindExportsPropertyAssignment(node); + break; + case 2 /* ModuleExports */: + bindModuleExportsAssignment(node); + break; + case 3 /* PrototypeProperty */: + bindPrototypePropertyAssignment(node.left, node); + break; + case 6 /* Prototype */: + bindPrototypeAssignment(node); + break; + case 4 /* ThisProperty */: + bindThisPropertyAssignment(node); + break; + case 5 /* Property */: + const expression = node.left.expression; + if (isInJSFile(node) && isIdentifier(expression)) { + const symbol = lookupSymbolForName(blockScopeContainer, expression.escapedText); + if (isThisInitializedDeclaration(symbol == null ? void 0 : symbol.valueDeclaration)) { + bindThisPropertyAssignment(node); + break; + } + } + bindSpecialPropertyAssignment(node); + break; + case 0 /* None */: + break; + default: + Debug.fail("Unknown binary expression special property assignment kind"); + } + return checkStrictModeBinaryExpression(node); + case 300 /* CatchClause */: + return checkStrictModeCatchClause(node); + case 221 /* DeleteExpression */: + return checkStrictModeDeleteExpression(node); + case 226 /* PostfixUnaryExpression */: + return checkStrictModePostfixUnaryExpression(node); + case 225 /* PrefixUnaryExpression */: + return checkStrictModePrefixUnaryExpression(node); + case 255 /* WithStatement */: + return checkStrictModeWithStatement(node); + case 257 /* LabeledStatement */: + return checkStrictModeLabeledStatement(node); + case 198 /* ThisType */: + seenThisKeyword = true; + return; + case 183 /* TypePredicate */: + break; + // Binding the children will handle everything + case 169 /* TypeParameter */: + return bindTypeParameter(node); + case 170 /* Parameter */: + return bindParameter(node); + case 261 /* VariableDeclaration */: + return bindVariableDeclarationOrBindingElement(node); + case 209 /* BindingElement */: + node.flowNode = currentFlow; + return bindVariableDeclarationOrBindingElement(node); + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + return bindPropertyWorker(node); + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + return bindPropertyOrMethodOrAccessor(node, 4 /* Property */, 0 /* PropertyExcludes */); + case 307 /* EnumMember */: + return bindPropertyOrMethodOrAccessor(node, 8 /* EnumMember */, 900095 /* EnumMemberExcludes */); + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 182 /* IndexSignature */: + return declareSymbolAndAddToSymbolTable(node, 131072 /* Signature */, 0 /* None */); + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + return bindPropertyOrMethodOrAccessor(node, 8192 /* Method */ | (node.questionToken ? 16777216 /* Optional */ : 0 /* None */), isObjectLiteralMethod(node) ? 0 /* PropertyExcludes */ : 103359 /* MethodExcludes */); + case 263 /* FunctionDeclaration */: + return bindFunctionDeclaration(node); + case 177 /* Constructor */: + return declareSymbolAndAddToSymbolTable( + node, + 16384 /* Constructor */, + /*symbolExcludes:*/ + 0 /* None */ + ); + case 178 /* GetAccessor */: + return bindPropertyOrMethodOrAccessor(node, 32768 /* GetAccessor */, 46015 /* GetAccessorExcludes */); + case 179 /* SetAccessor */: + return bindPropertyOrMethodOrAccessor(node, 65536 /* SetAccessor */, 78783 /* SetAccessorExcludes */); + case 185 /* FunctionType */: + case 318 /* JSDocFunctionType */: + case 324 /* JSDocSignature */: + case 186 /* ConstructorType */: + return bindFunctionOrConstructorType(node); + case 188 /* TypeLiteral */: + case 323 /* JSDocTypeLiteral */: + case 201 /* MappedType */: + return bindAnonymousTypeWorker(node); + case 333 /* JSDocClassTag */: + return bindJSDocClassTag(node); + case 211 /* ObjectLiteralExpression */: + return bindObjectLiteralExpression(node); + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return bindFunctionExpression(node); + case 214 /* CallExpression */: + const assignmentKind = getAssignmentDeclarationKind(node); + switch (assignmentKind) { + case 7 /* ObjectDefinePropertyValue */: + return bindObjectDefinePropertyAssignment(node); + case 8 /* ObjectDefinePropertyExports */: + return bindObjectDefinePropertyExport(node); + case 9 /* ObjectDefinePrototypeProperty */: + return bindObjectDefinePrototypeProperty(node); + case 0 /* None */: + break; + // Nothing to do + default: + return Debug.fail("Unknown call expression assignment declaration kind"); + } + if (isInJSFile(node)) { + bindCallExpression(node); + } + break; + // Members of classes, interfaces, and modules + case 232 /* ClassExpression */: + case 264 /* ClassDeclaration */: + inStrictMode = true; + return bindClassLikeDeclaration(node); + case 265 /* InterfaceDeclaration */: + return bindBlockScopedDeclaration(node, 64 /* Interface */, 788872 /* InterfaceExcludes */); + case 266 /* TypeAliasDeclaration */: + return bindBlockScopedDeclaration(node, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); + case 267 /* EnumDeclaration */: + return bindEnumDeclaration(node); + case 268 /* ModuleDeclaration */: + return bindModuleDeclaration(node); + // Jsx-attributes + case 293 /* JsxAttributes */: + return bindJsxAttributes(node); + case 292 /* JsxAttribute */: + return bindJsxAttribute(node, 4 /* Property */, 0 /* PropertyExcludes */); + // Imports and exports + case 272 /* ImportEqualsDeclaration */: + case 275 /* NamespaceImport */: + case 277 /* ImportSpecifier */: + case 282 /* ExportSpecifier */: + return declareSymbolAndAddToSymbolTable(node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); + case 271 /* NamespaceExportDeclaration */: + return bindNamespaceExportDeclaration(node); + case 274 /* ImportClause */: + return bindImportClause(node); + case 279 /* ExportDeclaration */: + return bindExportDeclaration(node); + case 278 /* ExportAssignment */: + return bindExportAssignment(node); + case 308 /* SourceFile */: + updateStrictModeStatementList(node.statements); + return bindSourceFileIfExternalModule(); + case 242 /* Block */: + if (!isFunctionLikeOrClassStaticBlockDeclaration(node.parent)) { + return; + } + // falls through + case 269 /* ModuleBlock */: + return updateStrictModeStatementList(node.statements); + case 342 /* JSDocParameterTag */: + if (node.parent.kind === 324 /* JSDocSignature */) { + return bindParameter(node); + } + if (node.parent.kind !== 323 /* JSDocTypeLiteral */) { + break; + } + // falls through + case 349 /* JSDocPropertyTag */: + const propTag = node; + const flags = propTag.isBracketed || propTag.typeExpression && propTag.typeExpression.type.kind === 317 /* JSDocOptionalType */ ? 4 /* Property */ | 16777216 /* Optional */ : 4 /* Property */; + return declareSymbolAndAddToSymbolTable(propTag, flags, 0 /* PropertyExcludes */); + case 347 /* JSDocTypedefTag */: + case 339 /* JSDocCallbackTag */: + case 341 /* JSDocEnumTag */: + return (delayedTypeAliases || (delayedTypeAliases = [])).push(node); + case 340 /* JSDocOverloadTag */: + return bind(node.typeExpression); + case 352 /* JSDocImportTag */: + return (jsDocImports || (jsDocImports = [])).push(node); + } + } + function bindPropertyWorker(node) { + const isAutoAccessor = isAutoAccessorPropertyDeclaration(node); + const includes = isAutoAccessor ? 98304 /* Accessor */ : 4 /* Property */; + const excludes = isAutoAccessor ? 13247 /* AccessorExcludes */ : 0 /* PropertyExcludes */; + return bindPropertyOrMethodOrAccessor(node, includes | (node.questionToken ? 16777216 /* Optional */ : 0 /* None */), excludes); + } + function bindAnonymousTypeWorker(node) { + return bindAnonymousDeclaration(node, 2048 /* TypeLiteral */, "__type" /* Type */); + } + function bindSourceFileIfExternalModule() { + setExportContextFlag(file); + if (isExternalModule(file)) { + bindSourceFileAsExternalModule(); + } else if (isJsonSourceFile(file)) { + bindSourceFileAsExternalModule(); + const originalSymbol = file.symbol; + declareSymbol(file.symbol.exports, file.symbol, file, 4 /* Property */, -1 /* All */); + file.symbol = originalSymbol; + } + } + function bindSourceFileAsExternalModule() { + bindAnonymousDeclaration(file, 512 /* ValueModule */, `"${removeFileExtension(file.fileName)}"`); + } + function bindExportAssignment(node) { + if (!container.symbol || !container.symbol.exports) { + bindAnonymousDeclaration(node, 111551 /* Value */, getDeclarationName(node)); + } else { + const flags = exportAssignmentIsAlias(node) ? 2097152 /* Alias */ : 4 /* Property */; + const symbol = declareSymbol(container.symbol.exports, container.symbol, node, flags, -1 /* All */); + if (node.isExportEquals) { + setValueDeclaration(symbol, node); + } + } + } + function bindNamespaceExportDeclaration(node) { + if (some(node.modifiers)) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Modifiers_cannot_appear_here)); + } + const diag2 = !isSourceFile(node.parent) ? Diagnostics.Global_module_exports_may_only_appear_at_top_level : !isExternalModule(node.parent) ? Diagnostics.Global_module_exports_may_only_appear_in_module_files : !node.parent.isDeclarationFile ? Diagnostics.Global_module_exports_may_only_appear_in_declaration_files : void 0; + if (diag2) { + file.bindDiagnostics.push(createDiagnosticForNode2(node, diag2)); + } else { + file.symbol.globalExports = file.symbol.globalExports || createSymbolTable(); + declareSymbol(file.symbol.globalExports, file.symbol, node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); + } + } + function bindExportDeclaration(node) { + if (!container.symbol || !container.symbol.exports) { + bindAnonymousDeclaration(node, 8388608 /* ExportStar */, getDeclarationName(node)); + } else if (!node.exportClause) { + declareSymbol(container.symbol.exports, container.symbol, node, 8388608 /* ExportStar */, 0 /* None */); + } else if (isNamespaceExport(node.exportClause)) { + setParent(node.exportClause, node); + declareSymbol(container.symbol.exports, container.symbol, node.exportClause, 2097152 /* Alias */, 2097152 /* AliasExcludes */); + } + } + function bindImportClause(node) { + if (node.name) { + declareSymbolAndAddToSymbolTable(node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); + } + } + function setCommonJsModuleIndicator(node) { + if (file.externalModuleIndicator && file.externalModuleIndicator !== true) { + return false; + } + if (!file.commonJsModuleIndicator) { + file.commonJsModuleIndicator = node; + if (!file.externalModuleIndicator) { + bindSourceFileAsExternalModule(); + } + } + return true; + } + function bindObjectDefinePropertyExport(node) { + if (!setCommonJsModuleIndicator(node)) { + return; + } + const symbol = forEachIdentifierInEntityName( + node.arguments[0], + /*parent*/ + void 0, + (id, symbol2) => { + if (symbol2) { + addDeclarationToSymbol(symbol2, id, 1536 /* Module */ | 67108864 /* Assignment */); + } + return symbol2; + } + ); + if (symbol) { + const flags = 4 /* Property */ | 1048576 /* ExportValue */; + declareSymbol(symbol.exports, symbol, node, flags, 0 /* None */); + } + } + function bindExportsPropertyAssignment(node) { + if (!setCommonJsModuleIndicator(node)) { + return; + } + const symbol = forEachIdentifierInEntityName( + node.left.expression, + /*parent*/ + void 0, + (id, symbol2) => { + if (symbol2) { + addDeclarationToSymbol(symbol2, id, 1536 /* Module */ | 67108864 /* Assignment */); + } + return symbol2; + } + ); + if (symbol) { + const isAlias = isAliasableExpression(node.right) && (isExportsIdentifier(node.left.expression) || isModuleExportsAccessExpression(node.left.expression)); + const flags = isAlias ? 2097152 /* Alias */ : 4 /* Property */ | 1048576 /* ExportValue */; + setParent(node.left, node); + declareSymbol(symbol.exports, symbol, node.left, flags, 0 /* None */); + } + } + function bindModuleExportsAssignment(node) { + if (!setCommonJsModuleIndicator(node)) { + return; + } + const assignedExpression = getRightMostAssignedExpression(node.right); + if (isEmptyObjectLiteral(assignedExpression) || container === file && isExportsOrModuleExportsOrAlias(file, assignedExpression)) { + return; + } + if (isObjectLiteralExpression(assignedExpression) && every(assignedExpression.properties, isShorthandPropertyAssignment)) { + forEach(assignedExpression.properties, bindExportAssignedObjectMemberAlias); + return; + } + const flags = exportAssignmentIsAlias(node) ? 2097152 /* Alias */ : 4 /* Property */ | 1048576 /* ExportValue */ | 512 /* ValueModule */; + const symbol = declareSymbol(file.symbol.exports, file.symbol, node, flags | 67108864 /* Assignment */, 0 /* None */); + setValueDeclaration(symbol, node); + } + function bindExportAssignedObjectMemberAlias(node) { + declareSymbol(file.symbol.exports, file.symbol, node, 2097152 /* Alias */ | 67108864 /* Assignment */, 0 /* None */); + } + function bindThisPropertyAssignment(node) { + Debug.assert(isInJSFile(node)); + const hasPrivateIdentifier = isBinaryExpression(node) && isPropertyAccessExpression(node.left) && isPrivateIdentifier(node.left.name) || isPropertyAccessExpression(node) && isPrivateIdentifier(node.name); + if (hasPrivateIdentifier) { + return; + } + const thisContainer = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + switch (thisContainer.kind) { + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + let constructorSymbol = thisContainer.symbol; + if (isBinaryExpression(thisContainer.parent) && thisContainer.parent.operatorToken.kind === 64 /* EqualsToken */) { + const l = thisContainer.parent.left; + if (isBindableStaticAccessExpression(l) && isPrototypeAccess(l.expression)) { + constructorSymbol = lookupSymbolForPropertyAccess(l.expression.expression, thisParentContainer); + } + } + if (constructorSymbol && constructorSymbol.valueDeclaration) { + constructorSymbol.members = constructorSymbol.members || createSymbolTable(); + if (hasDynamicName(node)) { + bindDynamicallyNamedThisPropertyAssignment(node, constructorSymbol, constructorSymbol.members); + } else { + declareSymbol(constructorSymbol.members, constructorSymbol, node, 4 /* Property */ | 67108864 /* Assignment */, 0 /* PropertyExcludes */ & ~4 /* Property */); + } + addDeclarationToSymbol(constructorSymbol, constructorSymbol.valueDeclaration, 32 /* Class */); + } + break; + case 177 /* Constructor */: + case 173 /* PropertyDeclaration */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 176 /* ClassStaticBlockDeclaration */: + const containingClass = thisContainer.parent; + const symbolTable = isStatic(thisContainer) ? containingClass.symbol.exports : containingClass.symbol.members; + if (hasDynamicName(node)) { + bindDynamicallyNamedThisPropertyAssignment(node, containingClass.symbol, symbolTable); + } else { + declareSymbol( + symbolTable, + containingClass.symbol, + node, + 4 /* Property */ | 67108864 /* Assignment */, + 0 /* None */, + /*isReplaceableByMethod*/ + true + ); + } + break; + case 308 /* SourceFile */: + if (hasDynamicName(node)) { + break; + } else if (thisContainer.commonJsModuleIndicator) { + declareSymbol(thisContainer.symbol.exports, thisContainer.symbol, node, 4 /* Property */ | 1048576 /* ExportValue */, 0 /* None */); + } else { + declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111550 /* FunctionScopedVariableExcludes */); + } + break; + // Namespaces are not allowed in javascript files, so do nothing here + case 268 /* ModuleDeclaration */: + break; + default: + Debug.failBadSyntaxKind(thisContainer); + } + } + function bindDynamicallyNamedThisPropertyAssignment(node, symbol, symbolTable) { + declareSymbol( + symbolTable, + symbol, + node, + 4 /* Property */, + 0 /* None */, + /*isReplaceableByMethod*/ + true, + /*isComputedName*/ + true + ); + addLateBoundAssignmentDeclarationToSymbol(node, symbol); + } + function addLateBoundAssignmentDeclarationToSymbol(node, symbol) { + if (symbol) { + (symbol.assignmentDeclarationMembers || (symbol.assignmentDeclarationMembers = /* @__PURE__ */ new Map())).set(getNodeId(node), node); + } + } + function bindSpecialPropertyDeclaration(node) { + if (node.expression.kind === 110 /* ThisKeyword */) { + bindThisPropertyAssignment(node); + } else if (isBindableStaticAccessExpression(node) && node.parent.parent.kind === 308 /* SourceFile */) { + if (isPrototypeAccess(node.expression)) { + bindPrototypePropertyAssignment(node, node.parent); + } else { + bindStaticPropertyAssignment(node); + } + } + } + function bindPrototypeAssignment(node) { + setParent(node.left, node); + setParent(node.right, node); + bindPropertyAssignment( + node.left.expression, + node.left, + /*isPrototypeProperty*/ + false, + /*containerIsClass*/ + true + ); + } + function bindObjectDefinePrototypeProperty(node) { + const namespaceSymbol = lookupSymbolForPropertyAccess(node.arguments[0].expression); + if (namespaceSymbol && namespaceSymbol.valueDeclaration) { + addDeclarationToSymbol(namespaceSymbol, namespaceSymbol.valueDeclaration, 32 /* Class */); + } + bindPotentiallyNewExpandoMemberToNamespace( + node, + namespaceSymbol, + /*isPrototypeProperty*/ + true + ); + } + function bindPrototypePropertyAssignment(lhs, parent3) { + const classPrototype = lhs.expression; + const constructorFunction = classPrototype.expression; + setParent(constructorFunction, classPrototype); + setParent(classPrototype, lhs); + setParent(lhs, parent3); + bindPropertyAssignment( + constructorFunction, + lhs, + /*isPrototypeProperty*/ + true, + /*containerIsClass*/ + true + ); + } + function bindObjectDefinePropertyAssignment(node) { + let namespaceSymbol = lookupSymbolForPropertyAccess(node.arguments[0]); + const isToplevel = node.parent.parent.kind === 308 /* SourceFile */; + namespaceSymbol = bindPotentiallyMissingNamespaces( + namespaceSymbol, + node.arguments[0], + isToplevel, + /*isPrototypeProperty*/ + false, + /*containerIsClass*/ + false + ); + bindPotentiallyNewExpandoMemberToNamespace( + node, + namespaceSymbol, + /*isPrototypeProperty*/ + false + ); + } + function bindSpecialPropertyAssignment(node) { + var _a; + const parentSymbol = lookupSymbolForPropertyAccess(node.left.expression, blockScopeContainer) || lookupSymbolForPropertyAccess(node.left.expression, container); + if (!isInJSFile(node) && !isFunctionSymbol(parentSymbol)) { + return; + } + const rootExpr = getLeftmostAccessExpression(node.left); + if (isIdentifier(rootExpr) && ((_a = lookupSymbolForName(container, rootExpr.escapedText)) == null ? void 0 : _a.flags) & 2097152 /* Alias */) { + return; + } + setParent(node.left, node); + setParent(node.right, node); + if (isIdentifier(node.left.expression) && container === file && isExportsOrModuleExportsOrAlias(file, node.left.expression)) { + bindExportsPropertyAssignment(node); + } else if (hasDynamicName(node)) { + bindAnonymousDeclaration(node, 4 /* Property */ | 67108864 /* Assignment */, "__computed" /* Computed */); + const sym = bindPotentiallyMissingNamespaces( + parentSymbol, + node.left.expression, + isTopLevelNamespaceAssignment(node.left), + /*isPrototypeProperty*/ + false, + /*containerIsClass*/ + false + ); + addLateBoundAssignmentDeclarationToSymbol(node, sym); + } else { + bindStaticPropertyAssignment(cast(node.left, isBindableStaticNameExpression)); + } + } + function bindStaticPropertyAssignment(node) { + Debug.assert(!isIdentifier(node)); + setParent(node.expression, node); + bindPropertyAssignment( + node.expression, + node, + /*isPrototypeProperty*/ + false, + /*containerIsClass*/ + false + ); + } + function bindPotentiallyMissingNamespaces(namespaceSymbol, entityName, isToplevel, isPrototypeProperty, containerIsClass) { + if ((namespaceSymbol == null ? void 0 : namespaceSymbol.flags) & 2097152 /* Alias */) { + return namespaceSymbol; + } + if (isToplevel && !isPrototypeProperty) { + const flags = 1536 /* Module */ | 67108864 /* Assignment */; + const excludeFlags = 110735 /* ValueModuleExcludes */ & ~67108864 /* Assignment */; + namespaceSymbol = forEachIdentifierInEntityName(entityName, namespaceSymbol, (id, symbol, parent3) => { + if (symbol) { + addDeclarationToSymbol(symbol, id, flags); + return symbol; + } else { + const table = parent3 ? parent3.exports : file.jsGlobalAugmentations || (file.jsGlobalAugmentations = createSymbolTable()); + return declareSymbol(table, parent3, id, flags, excludeFlags); + } + }); + } + if (containerIsClass && namespaceSymbol && namespaceSymbol.valueDeclaration) { + addDeclarationToSymbol(namespaceSymbol, namespaceSymbol.valueDeclaration, 32 /* Class */); + } + return namespaceSymbol; + } + function bindPotentiallyNewExpandoMemberToNamespace(declaration, namespaceSymbol, isPrototypeProperty) { + if (!namespaceSymbol || !isExpandoSymbol(namespaceSymbol)) { + return; + } + const symbolTable = isPrototypeProperty ? namespaceSymbol.members || (namespaceSymbol.members = createSymbolTable()) : namespaceSymbol.exports || (namespaceSymbol.exports = createSymbolTable()); + let includes = 0 /* None */; + let excludes = 0 /* None */; + if (isFunctionLikeDeclaration(getAssignedExpandoInitializer(declaration))) { + includes = 8192 /* Method */; + excludes = 103359 /* MethodExcludes */; + } else if (isCallExpression(declaration) && isBindableObjectDefinePropertyCall(declaration)) { + if (some(declaration.arguments[2].properties, (p) => { + const id = getNameOfDeclaration(p); + return !!id && isIdentifier(id) && idText(id) === "set"; + })) { + includes |= 65536 /* SetAccessor */ | 4 /* Property */; + excludes |= 78783 /* SetAccessorExcludes */; + } + if (some(declaration.arguments[2].properties, (p) => { + const id = getNameOfDeclaration(p); + return !!id && isIdentifier(id) && idText(id) === "get"; + })) { + includes |= 32768 /* GetAccessor */ | 4 /* Property */; + excludes |= 46015 /* GetAccessorExcludes */; + } + } + if (includes === 0 /* None */) { + includes = 4 /* Property */; + excludes = 0 /* PropertyExcludes */; + } + declareSymbol(symbolTable, namespaceSymbol, declaration, includes | 67108864 /* Assignment */, excludes & ~67108864 /* Assignment */); + } + function isTopLevelNamespaceAssignment(propertyAccess) { + return isBinaryExpression(propertyAccess.parent) ? getParentOfBinaryExpression(propertyAccess.parent).parent.kind === 308 /* SourceFile */ : propertyAccess.parent.parent.kind === 308 /* SourceFile */; + } + function bindPropertyAssignment(name, propertyAccess, isPrototypeProperty, containerIsClass) { + let namespaceSymbol = lookupSymbolForPropertyAccess(name, blockScopeContainer) || lookupSymbolForPropertyAccess(name, container); + const isToplevel = isTopLevelNamespaceAssignment(propertyAccess); + namespaceSymbol = bindPotentiallyMissingNamespaces(namespaceSymbol, propertyAccess.expression, isToplevel, isPrototypeProperty, containerIsClass); + bindPotentiallyNewExpandoMemberToNamespace(propertyAccess, namespaceSymbol, isPrototypeProperty); + } + function isExpandoSymbol(symbol) { + if (symbol.flags & (16 /* Function */ | 32 /* Class */ | 1024 /* NamespaceModule */)) { + return true; + } + const node = symbol.valueDeclaration; + if (node && isCallExpression(node)) { + return !!getAssignedExpandoInitializer(node); + } + let init = !node ? void 0 : isVariableDeclaration(node) ? node.initializer : isBinaryExpression(node) ? node.right : isPropertyAccessExpression(node) && isBinaryExpression(node.parent) ? node.parent.right : void 0; + init = init && getRightMostAssignedExpression(init); + if (init) { + const isPrototypeAssignment = isPrototypeAccess(isVariableDeclaration(node) ? node.name : isBinaryExpression(node) ? node.left : node); + return !!getExpandoInitializer(isBinaryExpression(init) && (init.operatorToken.kind === 57 /* BarBarToken */ || init.operatorToken.kind === 61 /* QuestionQuestionToken */) ? init.right : init, isPrototypeAssignment); + } + return false; + } + function getParentOfBinaryExpression(expr) { + while (isBinaryExpression(expr.parent)) { + expr = expr.parent; + } + return expr.parent; + } + function lookupSymbolForPropertyAccess(node, lookupContainer = container) { + if (isIdentifier(node)) { + return lookupSymbolForName(lookupContainer, node.escapedText); + } else { + const symbol = lookupSymbolForPropertyAccess(node.expression); + return symbol && symbol.exports && symbol.exports.get(getElementOrPropertyAccessName(node)); + } + } + function forEachIdentifierInEntityName(e, parent3, action) { + if (isExportsOrModuleExportsOrAlias(file, e)) { + return file.symbol; + } else if (isIdentifier(e)) { + return action(e, lookupSymbolForPropertyAccess(e), parent3); + } else { + const s = forEachIdentifierInEntityName(e.expression, parent3, action); + const name = getNameOrArgument(e); + if (isPrivateIdentifier(name)) { + Debug.fail("unexpected PrivateIdentifier"); + } + return action(name, s && s.exports && s.exports.get(getElementOrPropertyAccessName(e)), s); + } + } + function bindCallExpression(node) { + if (!file.commonJsModuleIndicator && isRequireCall( + node, + /*requireStringLiteralLikeArgument*/ + false + )) { + setCommonJsModuleIndicator(node); + } + } + function bindClassLikeDeclaration(node) { + if (node.kind === 264 /* ClassDeclaration */) { + bindBlockScopedDeclaration(node, 32 /* Class */, 899503 /* ClassExcludes */); + } else { + const bindingName = node.name ? node.name.escapedText : "__class" /* Class */; + bindAnonymousDeclaration(node, 32 /* Class */, bindingName); + if (node.name) { + classifiableNames.add(node.name.escapedText); + } + } + const { symbol } = node; + const prototypeSymbol = createSymbol(4 /* Property */ | 4194304 /* Prototype */, "prototype"); + const symbolExport = symbol.exports.get(prototypeSymbol.escapedName); + if (symbolExport) { + if (node.name) { + setParent(node.name, node); + } + file.bindDiagnostics.push(createDiagnosticForNode2(symbolExport.declarations[0], Diagnostics.Duplicate_identifier_0, symbolName(prototypeSymbol))); + } + symbol.exports.set(prototypeSymbol.escapedName, prototypeSymbol); + prototypeSymbol.parent = symbol; + } + function bindEnumDeclaration(node) { + return isEnumConst(node) ? bindBlockScopedDeclaration(node, 128 /* ConstEnum */, 899967 /* ConstEnumExcludes */) : bindBlockScopedDeclaration(node, 256 /* RegularEnum */, 899327 /* RegularEnumExcludes */); + } + function bindVariableDeclarationOrBindingElement(node) { + if (inStrictMode) { + checkStrictModeEvalOrArguments(node, node.name); + } + if (!isBindingPattern(node.name)) { + const possibleVariableDecl = node.kind === 261 /* VariableDeclaration */ ? node : node.parent.parent; + if (isInJSFile(node) && isVariableDeclarationInitializedToBareOrAccessedRequire(possibleVariableDecl) && !getJSDocTypeTag(node) && !(getCombinedModifierFlags(node) & 32 /* Export */)) { + declareSymbolAndAddToSymbolTable(node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); + } else if (isBlockOrCatchScoped(node)) { + bindBlockScopedDeclaration(node, 2 /* BlockScopedVariable */, 111551 /* BlockScopedVariableExcludes */); + } else if (isPartOfParameterDeclaration(node)) { + declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111551 /* ParameterExcludes */); + } else { + declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111550 /* FunctionScopedVariableExcludes */); + } + } + } + function bindParameter(node) { + if (node.kind === 342 /* JSDocParameterTag */ && container.kind !== 324 /* JSDocSignature */) { + return; + } + if (inStrictMode && !(node.flags & 33554432 /* Ambient */)) { + checkStrictModeEvalOrArguments(node, node.name); + } + if (isBindingPattern(node.name)) { + bindAnonymousDeclaration(node, 1 /* FunctionScopedVariable */, "__" + node.parent.parameters.indexOf(node)); + } else { + declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111551 /* ParameterExcludes */); + } + if (isParameterPropertyDeclaration(node, node.parent)) { + const classDeclaration = node.parent.parent; + declareSymbol(classDeclaration.symbol.members, classDeclaration.symbol, node, 4 /* Property */ | (node.questionToken ? 16777216 /* Optional */ : 0 /* None */), 0 /* PropertyExcludes */); + } + } + function bindFunctionDeclaration(node) { + if (!file.isDeclarationFile && !(node.flags & 33554432 /* Ambient */)) { + if (isAsyncFunction(node)) { + emitFlags |= 4096 /* HasAsyncFunctions */; + } + } + checkStrictModeFunctionName(node); + if (inStrictMode) { + checkStrictModeFunctionDeclaration(node); + bindBlockScopedDeclaration(node, 16 /* Function */, 110991 /* FunctionExcludes */); + } else { + declareSymbolAndAddToSymbolTable(node, 16 /* Function */, 110991 /* FunctionExcludes */); + } + } + function bindFunctionExpression(node) { + if (!file.isDeclarationFile && !(node.flags & 33554432 /* Ambient */)) { + if (isAsyncFunction(node)) { + emitFlags |= 4096 /* HasAsyncFunctions */; + } + } + if (currentFlow) { + node.flowNode = currentFlow; + } + checkStrictModeFunctionName(node); + const bindingName = node.name ? node.name.escapedText : "__function" /* Function */; + return bindAnonymousDeclaration(node, 16 /* Function */, bindingName); + } + function bindPropertyOrMethodOrAccessor(node, symbolFlags, symbolExcludes) { + if (!file.isDeclarationFile && !(node.flags & 33554432 /* Ambient */) && isAsyncFunction(node)) { + emitFlags |= 4096 /* HasAsyncFunctions */; + } + if (currentFlow && isObjectLiteralOrClassExpressionMethodOrAccessor(node)) { + node.flowNode = currentFlow; + } + return hasDynamicName(node) ? bindAnonymousDeclaration(node, symbolFlags, "__computed" /* Computed */) : declareSymbolAndAddToSymbolTable(node, symbolFlags, symbolExcludes); + } + function getInferTypeContainer(node) { + const extendsType = findAncestor(node, (n) => n.parent && isConditionalTypeNode(n.parent) && n.parent.extendsType === n); + return extendsType && extendsType.parent; + } + function bindTypeParameter(node) { + if (isJSDocTemplateTag(node.parent)) { + const container2 = getEffectiveContainerForJSDocTemplateTag(node.parent); + if (container2) { + Debug.assertNode(container2, canHaveLocals); + container2.locals ?? (container2.locals = createSymbolTable()); + declareSymbol( + container2.locals, + /*parent*/ + void 0, + node, + 262144 /* TypeParameter */, + 526824 /* TypeParameterExcludes */ + ); + } else { + declareSymbolAndAddToSymbolTable(node, 262144 /* TypeParameter */, 526824 /* TypeParameterExcludes */); + } + } else if (node.parent.kind === 196 /* InferType */) { + const container2 = getInferTypeContainer(node.parent); + if (container2) { + Debug.assertNode(container2, canHaveLocals); + container2.locals ?? (container2.locals = createSymbolTable()); + declareSymbol( + container2.locals, + /*parent*/ + void 0, + node, + 262144 /* TypeParameter */, + 526824 /* TypeParameterExcludes */ + ); + } else { + bindAnonymousDeclaration(node, 262144 /* TypeParameter */, getDeclarationName(node)); + } + } else { + declareSymbolAndAddToSymbolTable(node, 262144 /* TypeParameter */, 526824 /* TypeParameterExcludes */); + } + } +} +function isExportsOrModuleExportsOrAlias(sourceFile, node) { + let i = 0; + const q = createQueue(); + q.enqueue(node); + while (!q.isEmpty() && i < 100) { + i++; + node = q.dequeue(); + if (isExportsIdentifier(node) || isModuleExportsAccessExpression(node)) { + return true; + } else if (isIdentifier(node)) { + const symbol = lookupSymbolForName(sourceFile, node.escapedText); + if (!!symbol && !!symbol.valueDeclaration && isVariableDeclaration(symbol.valueDeclaration) && !!symbol.valueDeclaration.initializer) { + const init = symbol.valueDeclaration.initializer; + q.enqueue(init); + if (isAssignmentExpression( + init, + /*excludeCompoundAssignment*/ + true + )) { + q.enqueue(init.left); + q.enqueue(init.right); + } + } + } + } + return false; +} +function getContainerFlags(node) { + switch (node.kind) { + case 232 /* ClassExpression */: + case 264 /* ClassDeclaration */: + case 267 /* EnumDeclaration */: + case 211 /* ObjectLiteralExpression */: + case 188 /* TypeLiteral */: + case 323 /* JSDocTypeLiteral */: + case 293 /* JsxAttributes */: + return 1 /* IsContainer */; + case 265 /* InterfaceDeclaration */: + return 1 /* IsContainer */ | 64 /* IsInterface */; + case 268 /* ModuleDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 201 /* MappedType */: + case 182 /* IndexSignature */: + return 1 /* IsContainer */ | 32 /* HasLocals */; + case 308 /* SourceFile */: + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */; + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 175 /* MethodDeclaration */: + if (isObjectLiteralOrClassExpressionMethodOrAccessor(node)) { + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */ | 128 /* IsObjectLiteralOrClassExpressionMethodOrAccessor */; + } + // falls through + case 177 /* Constructor */: + case 263 /* FunctionDeclaration */: + case 176 /* ClassStaticBlockDeclaration */: + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */; + case 174 /* MethodSignature */: + case 180 /* CallSignature */: + case 324 /* JSDocSignature */: + case 318 /* JSDocFunctionType */: + case 185 /* FunctionType */: + case 181 /* ConstructSignature */: + case 186 /* ConstructorType */: + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */ | 256 /* PropagatesThisKeyword */; + case 352 /* JSDocImportTag */: + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 256 /* PropagatesThisKeyword */; + case 219 /* FunctionExpression */: + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */ | 16 /* IsFunctionExpression */; + case 220 /* ArrowFunction */: + return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */ | 16 /* IsFunctionExpression */ | 256 /* PropagatesThisKeyword */; + case 269 /* ModuleBlock */: + return 4 /* IsControlFlowContainer */; + case 173 /* PropertyDeclaration */: + return node.initializer ? 4 /* IsControlFlowContainer */ : 0 /* None */; + case 300 /* CatchClause */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 270 /* CaseBlock */: + return 2 /* IsBlockScopedContainer */ | 32 /* HasLocals */; + case 242 /* Block */: + return isFunctionLike(node.parent) || isClassStaticBlockDeclaration(node.parent) ? 0 /* None */ : 2 /* IsBlockScopedContainer */ | 32 /* HasLocals */; + } + return 0 /* None */; +} +function lookupSymbolForName(container, name) { + var _a, _b, _c, _d; + const local = (_b = (_a = tryCast(container, canHaveLocals)) == null ? void 0 : _a.locals) == null ? void 0 : _b.get(name); + if (local) { + return local.exportSymbol ?? local; + } + if (isSourceFile(container) && container.jsGlobalAugmentations && container.jsGlobalAugmentations.has(name)) { + return container.jsGlobalAugmentations.get(name); + } + if (canHaveSymbol(container)) { + return (_d = (_c = container.symbol) == null ? void 0 : _c.exports) == null ? void 0 : _d.get(name); + } +} + +// src/compiler/symbolWalker.ts +function createGetSymbolWalker(getRestTypeOfSignature, getTypePredicateOfSignature, getReturnTypeOfSignature, getBaseTypes, resolveStructuredTypeMembers, getTypeOfSymbol, getResolvedSymbol, getConstraintOfTypeParameter, getFirstIdentifier2, getTypeArguments) { + return getSymbolWalker; + function getSymbolWalker(accept = () => true) { + const visitedTypes = []; + const visitedSymbols = []; + return { + walkType: (type) => { + try { + visitType(type); + return { visitedTypes: getOwnValues(visitedTypes), visitedSymbols: getOwnValues(visitedSymbols) }; + } finally { + clear(visitedTypes); + clear(visitedSymbols); + } + }, + walkSymbol: (symbol) => { + try { + visitSymbol(symbol); + return { visitedTypes: getOwnValues(visitedTypes), visitedSymbols: getOwnValues(visitedSymbols) }; + } finally { + clear(visitedTypes); + clear(visitedSymbols); + } + } + }; + function visitType(type) { + if (!type) { + return; + } + if (visitedTypes[type.id]) { + return; + } + visitedTypes[type.id] = type; + const shouldBail = visitSymbol(type.symbol); + if (shouldBail) return; + if (type.flags & 1048576 /* Object */) { + const objectType = type; + const objectFlags = objectType.objectFlags; + if (objectFlags & 4 /* Reference */) { + visitTypeReference(type); + } + if (objectFlags & 32 /* Mapped */) { + visitMappedType(type); + } + if (objectFlags & (1 /* Class */ | 2 /* Interface */)) { + visitInterfaceType(type); + } + if (objectFlags & (8 /* Tuple */ | 16 /* Anonymous */)) { + visitObjectType(objectType); + } + } + if (type.flags & 524288 /* TypeParameter */) { + visitTypeParameter(type); + } + if (type.flags & 402653184 /* UnionOrIntersection */) { + visitUnionOrIntersectionType(type); + } + if (type.flags & 2097152 /* Index */) { + visitIndexType(type); + } + if (type.flags & 33554432 /* IndexedAccess */) { + visitIndexedAccessType(type); + } + } + function visitTypeReference(type) { + visitType(type.target); + forEach(getTypeArguments(type), visitType); + } + function visitTypeParameter(type) { + visitType(getConstraintOfTypeParameter(type)); + } + function visitUnionOrIntersectionType(type) { + forEach(type.types, visitType); + } + function visitIndexType(type) { + visitType(type.type); + } + function visitIndexedAccessType(type) { + visitType(type.objectType); + visitType(type.indexType); + visitType(type.constraint); + } + function visitMappedType(type) { + visitType(type.typeParameter); + visitType(type.constraintType); + visitType(type.templateType); + visitType(type.modifiersType); + } + function visitSignature(signature) { + const typePredicate = getTypePredicateOfSignature(signature); + if (typePredicate) { + visitType(typePredicate.type); + } + forEach(signature.typeParameters, visitType); + for (const parameter of signature.parameters) { + visitSymbol(parameter); + } + visitType(getRestTypeOfSignature(signature)); + visitType(getReturnTypeOfSignature(signature)); + } + function visitInterfaceType(interfaceT) { + visitObjectType(interfaceT); + forEach(interfaceT.typeParameters, visitType); + forEach(getBaseTypes(interfaceT), visitType); + visitType(interfaceT.thisType); + } + function visitObjectType(type) { + const resolved = resolveStructuredTypeMembers(type); + for (const info of resolved.indexInfos) { + visitType(info.keyType); + visitType(info.type); + } + for (const signature of resolved.callSignatures) { + visitSignature(signature); + } + for (const signature of resolved.constructSignatures) { + visitSignature(signature); + } + for (const p of resolved.properties) { + visitSymbol(p); + } + } + function visitSymbol(symbol) { + if (!symbol) { + return false; + } + const symbolId = getSymbolId(symbol); + if (visitedSymbols[symbolId]) { + return false; + } + visitedSymbols[symbolId] = symbol; + if (!accept(symbol)) { + return true; + } + const t = getTypeOfSymbol(symbol); + visitType(t); + if (symbol.exports) { + symbol.exports.forEach(visitSymbol); + } + forEach(symbol.declarations, (d) => { + if (d.type && d.type.kind === 187 /* TypeQuery */) { + const query = d.type; + const entity = getResolvedSymbol(getFirstIdentifier2(query.exprName)); + visitSymbol(entity); + } + }); + return false; + } + } +} + +// src/compiler/_namespaces/ts.moduleSpecifiers.ts +var ts_moduleSpecifiers_exports = {}; +__export(ts_moduleSpecifiers_exports, { + RelativePreference: () => RelativePreference, + countPathComponents: () => countPathComponents, + forEachFileNameOfModule: () => forEachFileNameOfModule, + getLocalModuleSpecifierBetweenFileNames: () => getLocalModuleSpecifierBetweenFileNames, + getModuleSpecifier: () => getModuleSpecifier, + getModuleSpecifierPreferences: () => getModuleSpecifierPreferences, + getModuleSpecifiers: () => getModuleSpecifiers, + getModuleSpecifiersWithCacheInfo: () => getModuleSpecifiersWithCacheInfo, + getNodeModulesPackageName: () => getNodeModulesPackageName, + tryGetJSExtensionForFile: () => tryGetJSExtensionForFile, + tryGetModuleSpecifiersFromCache: () => tryGetModuleSpecifiersFromCache, + tryGetRealFileNameForNonJsDeclarationFileName: () => tryGetRealFileNameForNonJsDeclarationFileName, + updateModuleSpecifier: () => updateModuleSpecifier +}); + +// src/compiler/moduleSpecifiers.ts +var stringToRegex = memoizeOne((pattern) => { + try { + let slash = pattern.indexOf("/"); + if (slash !== 0) { + return new RegExp(pattern); + } + const lastSlash = pattern.lastIndexOf("/"); + if (slash === lastSlash) { + return new RegExp(pattern); + } + while ((slash = pattern.indexOf("/", slash + 1)) !== lastSlash) { + if (pattern[slash - 1] !== "\\") { + return new RegExp(pattern); + } + } + const flags = pattern.substring(lastSlash + 1).replace(/[^iu]/g, ""); + pattern = pattern.substring(1, lastSlash); + return new RegExp(pattern, flags); + } catch { + return void 0; + } +}); +var RelativePreference = /* @__PURE__ */ ((RelativePreference2) => { + RelativePreference2[RelativePreference2["Relative"] = 0] = "Relative"; + RelativePreference2[RelativePreference2["NonRelative"] = 1] = "NonRelative"; + RelativePreference2[RelativePreference2["Shortest"] = 2] = "Shortest"; + RelativePreference2[RelativePreference2["ExternalNonRelative"] = 3] = "ExternalNonRelative"; + return RelativePreference2; +})(RelativePreference || {}); +function getModuleSpecifierPreferences({ importModuleSpecifierPreference, importModuleSpecifierEnding, autoImportSpecifierExcludeRegexes }, host, compilerOptions, importingSourceFile, oldImportSpecifier) { + const filePreferredEnding = getPreferredEnding(); + return { + excludeRegexes: autoImportSpecifierExcludeRegexes, + relativePreference: oldImportSpecifier !== void 0 ? isExternalModuleNameRelative(oldImportSpecifier) ? 0 /* Relative */ : 1 /* NonRelative */ : importModuleSpecifierPreference === "relative" ? 0 /* Relative */ : importModuleSpecifierPreference === "non-relative" ? 1 /* NonRelative */ : importModuleSpecifierPreference === "project-relative" ? 3 /* ExternalNonRelative */ : 2 /* Shortest */, + getAllowedEndingsInPreferredOrder: (syntaxImpliedNodeFormat) => { + const impliedNodeFormat = getDefaultResolutionModeForFile(importingSourceFile, host, compilerOptions); + const preferredEnding = syntaxImpliedNodeFormat !== impliedNodeFormat ? getPreferredEnding(syntaxImpliedNodeFormat) : filePreferredEnding; + const moduleResolution = getEmitModuleResolutionKind(compilerOptions); + if ((syntaxImpliedNodeFormat ?? impliedNodeFormat) === 99 /* ESNext */ && 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */) { + if (shouldAllowImportingTsExtension(compilerOptions, importingSourceFile.fileName)) { + return [3 /* TsExtension */, 2 /* JsExtension */]; + } + return [2 /* JsExtension */]; + } + if (getEmitModuleResolutionKind(compilerOptions) === 1 /* Classic */) { + return preferredEnding === 2 /* JsExtension */ ? [2 /* JsExtension */, 1 /* Index */] : [1 /* Index */, 2 /* JsExtension */]; + } + const allowImportingTsExtension = shouldAllowImportingTsExtension(compilerOptions, importingSourceFile.fileName); + switch (preferredEnding) { + case 2 /* JsExtension */: + return allowImportingTsExtension ? [2 /* JsExtension */, 3 /* TsExtension */, 0 /* Minimal */, 1 /* Index */] : [2 /* JsExtension */, 0 /* Minimal */, 1 /* Index */]; + case 3 /* TsExtension */: + return [3 /* TsExtension */, 0 /* Minimal */, 2 /* JsExtension */, 1 /* Index */]; + case 1 /* Index */: + return allowImportingTsExtension ? [1 /* Index */, 0 /* Minimal */, 3 /* TsExtension */, 2 /* JsExtension */] : [1 /* Index */, 0 /* Minimal */, 2 /* JsExtension */]; + case 0 /* Minimal */: + return allowImportingTsExtension ? [0 /* Minimal */, 1 /* Index */, 3 /* TsExtension */, 2 /* JsExtension */] : [0 /* Minimal */, 1 /* Index */, 2 /* JsExtension */]; + default: + Debug.assertNever(preferredEnding); + } + } + }; + function getPreferredEnding(resolutionMode) { + if (oldImportSpecifier !== void 0) { + if (hasJSFileExtension(oldImportSpecifier)) return 2 /* JsExtension */; + if (endsWith(oldImportSpecifier, "/index")) return 1 /* Index */; + } + return getModuleSpecifierEndingPreference( + importModuleSpecifierEnding, + resolutionMode ?? getDefaultResolutionModeForFile(importingSourceFile, host, compilerOptions), + compilerOptions, + isFullSourceFile(importingSourceFile) ? importingSourceFile : void 0 + ); + } +} +function updateModuleSpecifier(compilerOptions, importingSourceFile, importingSourceFileName, toFileName2, host, oldImportSpecifier, options = {}) { + const res = getModuleSpecifierWorker(compilerOptions, importingSourceFile, importingSourceFileName, toFileName2, host, getModuleSpecifierPreferences({}, host, compilerOptions, importingSourceFile, oldImportSpecifier), {}, options); + if (res === oldImportSpecifier) return void 0; + return res; +} +function getModuleSpecifier(compilerOptions, importingSourceFile, importingSourceFileName, toFileName2, host, options = {}) { + return getModuleSpecifierWorker(compilerOptions, importingSourceFile, importingSourceFileName, toFileName2, host, getModuleSpecifierPreferences({}, host, compilerOptions, importingSourceFile), {}, options); +} +function getNodeModulesPackageName(compilerOptions, importingSourceFile, nodeModulesFileName, host, preferences, options = {}) { + const info = getInfo(importingSourceFile.fileName, host); + const modulePaths = getAllModulePaths(info, nodeModulesFileName, host, preferences, compilerOptions, options); + return firstDefined(modulePaths, (modulePath) => tryGetModuleNameAsNodeModule( + modulePath, + info, + importingSourceFile, + host, + compilerOptions, + preferences, + /*packageNameOnly*/ + true, + options.overrideImportMode + )); +} +function getModuleSpecifierWorker(compilerOptions, importingSourceFile, importingSourceFileName, toFileName2, host, preferences, userPreferences, options = {}) { + const info = getInfo(importingSourceFileName, host); + const modulePaths = getAllModulePaths(info, toFileName2, host, userPreferences, compilerOptions, options); + return firstDefined(modulePaths, (modulePath) => tryGetModuleNameAsNodeModule( + modulePath, + info, + importingSourceFile, + host, + compilerOptions, + userPreferences, + /*packageNameOnly*/ + void 0, + options.overrideImportMode + )) || getLocalModuleSpecifier(toFileName2, info, compilerOptions, host, options.overrideImportMode || getDefaultResolutionModeForFile(importingSourceFile, host, compilerOptions), preferences); +} +function tryGetModuleSpecifiersFromCache(moduleSymbol, importingSourceFile, host, userPreferences, options = {}) { + const result = tryGetModuleSpecifiersFromCacheWorker( + moduleSymbol, + importingSourceFile, + host, + userPreferences, + options + ); + return result[1] && { kind: result[0], moduleSpecifiers: result[1], computedWithoutCache: false }; +} +function tryGetModuleSpecifiersFromCacheWorker(moduleSymbol, importingSourceFile, host, userPreferences, options = {}) { + var _a; + const moduleSourceFile = getSourceFileOfModule(moduleSymbol); + if (!moduleSourceFile) { + return emptyArray; + } + const cache = (_a = host.getModuleSpecifierCache) == null ? void 0 : _a.call(host); + const cached = cache == null ? void 0 : cache.get(importingSourceFile.path, moduleSourceFile.path, userPreferences, options); + return [cached == null ? void 0 : cached.kind, cached == null ? void 0 : cached.moduleSpecifiers, moduleSourceFile, cached == null ? void 0 : cached.modulePaths, cache]; +} +function getModuleSpecifiers(moduleSymbol, checker, compilerOptions, importingSourceFile, host, userPreferences, options = {}) { + return getModuleSpecifiersWithCacheInfo( + moduleSymbol, + checker, + compilerOptions, + importingSourceFile, + host, + userPreferences, + options, + /*forAutoImport*/ + false + ).moduleSpecifiers; +} +function getModuleSpecifiersWithCacheInfo(moduleSymbol, checker, compilerOptions, importingSourceFile, host, userPreferences, options = {}, forAutoImport) { + let computedWithoutCache = false; + const ambient = tryGetModuleNameFromAmbientModule(moduleSymbol, checker); + if (ambient) { + return { + kind: "ambient", + moduleSpecifiers: !(forAutoImport && isExcludedByRegex(ambient, userPreferences.autoImportSpecifierExcludeRegexes)) ? [ambient] : emptyArray, + computedWithoutCache + }; + } + let [kind, specifiers, moduleSourceFile, modulePaths, cache] = tryGetModuleSpecifiersFromCacheWorker( + moduleSymbol, + importingSourceFile, + host, + userPreferences, + options + ); + if (specifiers) return { kind, moduleSpecifiers: specifiers, computedWithoutCache }; + if (!moduleSourceFile) return { kind: void 0, moduleSpecifiers: emptyArray, computedWithoutCache }; + computedWithoutCache = true; + modulePaths || (modulePaths = getAllModulePathsWorker(getInfo(importingSourceFile.fileName, host), moduleSourceFile.originalFileName, host, compilerOptions, options)); + const result = computeModuleSpecifiers( + modulePaths, + compilerOptions, + importingSourceFile, + host, + userPreferences, + options, + forAutoImport + ); + cache == null ? void 0 : cache.set(importingSourceFile.path, moduleSourceFile.path, userPreferences, options, result.kind, modulePaths, result.moduleSpecifiers); + return result; +} +function getLocalModuleSpecifierBetweenFileNames(importingFile, targetFileName, compilerOptions, host, preferences, options = {}) { + const info = getInfo(importingFile.fileName, host); + const importMode = options.overrideImportMode ?? importingFile.impliedNodeFormat; + return getLocalModuleSpecifier( + targetFileName, + info, + compilerOptions, + host, + importMode, + getModuleSpecifierPreferences(preferences, host, compilerOptions, importingFile) + ); +} +function computeModuleSpecifiers(modulePaths, compilerOptions, importingSourceFile, host, userPreferences, options = {}, forAutoImport) { + const info = getInfo(importingSourceFile.fileName, host); + const preferences = getModuleSpecifierPreferences(userPreferences, host, compilerOptions, importingSourceFile); + const existingSpecifier = isFullSourceFile(importingSourceFile) && forEach(modulePaths, (modulePath) => forEach( + host.getFileIncludeReasons().get(toPath(modulePath.path, host.getCurrentDirectory(), info.getCanonicalFileName)), + (reason) => { + if (reason.kind !== 3 /* Import */ || reason.file !== importingSourceFile.path) return void 0; + const existingMode = host.getModeForResolutionAtIndex(importingSourceFile, reason.index); + const targetMode = options.overrideImportMode ?? host.getDefaultResolutionModeForFile(importingSourceFile); + if (existingMode !== targetMode && existingMode !== void 0 && targetMode !== void 0) { + return void 0; + } + const specifier = getModuleNameStringLiteralAt(importingSourceFile, reason.index).text; + return preferences.relativePreference !== 1 /* NonRelative */ || !pathIsRelative(specifier) ? specifier : void 0; + } + )); + if (existingSpecifier) { + return { kind: void 0, moduleSpecifiers: [existingSpecifier], computedWithoutCache: true }; + } + const importedFileIsInNodeModules = some(modulePaths, (p) => p.isInNodeModules); + let nodeModulesSpecifiers; + let pathsSpecifiers; + let redirectPathsSpecifiers; + let relativeSpecifiers; + for (const modulePath of modulePaths) { + const specifier = modulePath.isInNodeModules ? tryGetModuleNameAsNodeModule( + modulePath, + info, + importingSourceFile, + host, + compilerOptions, + userPreferences, + /*packageNameOnly*/ + void 0, + options.overrideImportMode + ) : void 0; + if (specifier && !(forAutoImport && isExcludedByRegex(specifier, preferences.excludeRegexes))) { + nodeModulesSpecifiers = append(nodeModulesSpecifiers, specifier); + if (modulePath.isRedirect) { + return { kind: "node_modules", moduleSpecifiers: nodeModulesSpecifiers, computedWithoutCache: true }; + } + } + const local = getLocalModuleSpecifier( + modulePath.path, + info, + compilerOptions, + host, + options.overrideImportMode || importingSourceFile.impliedNodeFormat, + preferences, + /*pathsOnly*/ + modulePath.isRedirect || !!specifier + ); + if (!local || forAutoImport && isExcludedByRegex(local, preferences.excludeRegexes)) { + continue; + } + if (modulePath.isRedirect) { + redirectPathsSpecifiers = append(redirectPathsSpecifiers, local); + } else if (pathIsBareSpecifier(local)) { + if (pathContainsNodeModules(local)) { + relativeSpecifiers = append(relativeSpecifiers, local); + } else { + pathsSpecifiers = append(pathsSpecifiers, local); + } + } else if (forAutoImport || !importedFileIsInNodeModules || modulePath.isInNodeModules) { + relativeSpecifiers = append(relativeSpecifiers, local); + } + } + return (pathsSpecifiers == null ? void 0 : pathsSpecifiers.length) ? { kind: "paths", moduleSpecifiers: pathsSpecifiers, computedWithoutCache: true } : (redirectPathsSpecifiers == null ? void 0 : redirectPathsSpecifiers.length) ? { kind: "redirect", moduleSpecifiers: redirectPathsSpecifiers, computedWithoutCache: true } : (nodeModulesSpecifiers == null ? void 0 : nodeModulesSpecifiers.length) ? { kind: "node_modules", moduleSpecifiers: nodeModulesSpecifiers, computedWithoutCache: true } : { kind: "relative", moduleSpecifiers: relativeSpecifiers ?? emptyArray, computedWithoutCache: true }; +} +function isExcludedByRegex(moduleSpecifier, excludeRegexes) { + return some(excludeRegexes, (pattern) => { + var _a; + return !!((_a = stringToRegex(pattern)) == null ? void 0 : _a.test(moduleSpecifier)); + }); +} +function getInfo(importingSourceFileName, host) { + importingSourceFileName = getNormalizedAbsolutePath(importingSourceFileName, host.getCurrentDirectory()); + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames ? host.useCaseSensitiveFileNames() : true); + const sourceDirectory = getDirectoryPath(importingSourceFileName); + return { + getCanonicalFileName, + importingSourceFileName, + sourceDirectory, + canonicalSourceDirectory: getCanonicalFileName(sourceDirectory) + }; +} +function getLocalModuleSpecifier(moduleFileName, info, compilerOptions, host, importMode, { getAllowedEndingsInPreferredOrder: getAllowedEndingsInPrefererredOrder, relativePreference, excludeRegexes }, pathsOnly) { + const { baseUrl, paths, rootDirs } = compilerOptions; + if (pathsOnly && !paths) { + return void 0; + } + const { sourceDirectory, canonicalSourceDirectory, getCanonicalFileName } = info; + const allowedEndings = getAllowedEndingsInPrefererredOrder(importMode); + const relativePath = rootDirs && tryGetModuleNameFromRootDirs(rootDirs, moduleFileName, sourceDirectory, getCanonicalFileName, allowedEndings, compilerOptions) || processEnding(ensurePathIsNonModuleName(getRelativePathFromDirectory(sourceDirectory, moduleFileName, getCanonicalFileName)), allowedEndings, compilerOptions); + if (!baseUrl && !paths && !getResolvePackageJsonImports(compilerOptions) || relativePreference === 0 /* Relative */) { + return pathsOnly ? void 0 : relativePath; + } + const baseDirectory = getNormalizedAbsolutePath(getPathsBasePath(compilerOptions, host) || baseUrl, host.getCurrentDirectory()); + const relativeToBaseUrl = getRelativePathIfInSameVolume(moduleFileName, baseDirectory, getCanonicalFileName); + if (!relativeToBaseUrl) { + return pathsOnly ? void 0 : relativePath; + } + const fromPackageJsonImports = pathsOnly ? void 0 : tryGetModuleNameFromPackageJsonImports( + moduleFileName, + sourceDirectory, + compilerOptions, + host, + importMode, + prefersTsExtension(allowedEndings) + ); + const fromPaths = pathsOnly || fromPackageJsonImports === void 0 ? paths && tryGetModuleNameFromPaths(relativeToBaseUrl, paths, allowedEndings, baseDirectory, getCanonicalFileName, host, compilerOptions) : void 0; + if (pathsOnly) { + return fromPaths; + } + const maybeNonRelative = fromPackageJsonImports ?? (fromPaths === void 0 && baseUrl !== void 0 ? processEnding(relativeToBaseUrl, allowedEndings, compilerOptions) : fromPaths); + if (!maybeNonRelative) { + return relativePath; + } + const relativeIsExcluded = isExcludedByRegex(relativePath, excludeRegexes); + const nonRelativeIsExcluded = isExcludedByRegex(maybeNonRelative, excludeRegexes); + if (!relativeIsExcluded && nonRelativeIsExcluded) { + return relativePath; + } + if (relativeIsExcluded && !nonRelativeIsExcluded) { + return maybeNonRelative; + } + if (relativePreference === 1 /* NonRelative */ && !pathIsRelative(maybeNonRelative)) { + return maybeNonRelative; + } + if (relativePreference === 3 /* ExternalNonRelative */ && !pathIsRelative(maybeNonRelative)) { + const projectDirectory = compilerOptions.configFilePath ? toPath(getDirectoryPath(compilerOptions.configFilePath), host.getCurrentDirectory(), info.getCanonicalFileName) : info.getCanonicalFileName(host.getCurrentDirectory()); + const modulePath = toPath(moduleFileName, projectDirectory, getCanonicalFileName); + const sourceIsInternal = startsWith(canonicalSourceDirectory, projectDirectory); + const targetIsInternal = startsWith(modulePath, projectDirectory); + if (sourceIsInternal && !targetIsInternal || !sourceIsInternal && targetIsInternal) { + return maybeNonRelative; + } + const nearestTargetPackageJson = getNearestAncestorDirectoryWithPackageJson(host, getDirectoryPath(modulePath)); + const nearestSourcePackageJson = getNearestAncestorDirectoryWithPackageJson(host, sourceDirectory); + const ignoreCase = !hostUsesCaseSensitiveFileNames(host); + if (!packageJsonPathsAreEqual(nearestTargetPackageJson, nearestSourcePackageJson, ignoreCase)) { + return maybeNonRelative; + } + return relativePath; + } + return isPathRelativeToParent(maybeNonRelative) || countPathComponents(relativePath) < countPathComponents(maybeNonRelative) ? relativePath : maybeNonRelative; +} +function packageJsonPathsAreEqual(a, b, ignoreCase) { + if (a === b) return true; + if (a === void 0 || b === void 0) return false; + return comparePaths(a, b, ignoreCase) === 0 /* EqualTo */; +} +function countPathComponents(path) { + let count = 0; + for (let i = startsWith(path, "./") ? 2 : 0; i < path.length; i++) { + if (path.charCodeAt(i) === 47 /* slash */) count++; + } + return count; +} +function comparePathsByRedirectAndNumberOfDirectorySeparators(a, b) { + return compareBooleans(b.isRedirect, a.isRedirect) || compareNumberOfDirectorySeparators(a.path, b.path); +} +function getNearestAncestorDirectoryWithPackageJson(host, fileName) { + if (host.getNearestAncestorDirectoryWithPackageJson) { + return host.getNearestAncestorDirectoryWithPackageJson(fileName); + } + return forEachAncestorDirectoryStoppingAtGlobalCache( + host, + fileName, + (directory) => host.fileExists(combinePaths(directory, "package.json")) ? directory : void 0 + ); +} +function forEachFileNameOfModule(importingFileName, importedFileName, host, preferSymlinks, cb) { + var _a, _b; + const getCanonicalFileName = hostGetCanonicalFileName(host); + const cwd = host.getCurrentDirectory(); + const referenceRedirect = host.isSourceOfProjectReferenceRedirect(importedFileName) ? (_a = host.getRedirectFromSourceFile(importedFileName)) == null ? void 0 : _a.outputDts : void 0; + const importedPath = toPath(importedFileName, cwd, getCanonicalFileName); + const redirects = host.redirectTargetsMap.get(importedPath) || emptyArray; + const importedFileNames = [...referenceRedirect ? [referenceRedirect] : emptyArray, importedFileName, ...redirects]; + const targets = importedFileNames.map((f) => getNormalizedAbsolutePath(f, cwd)); + let shouldFilterIgnoredPaths = !every(targets, containsIgnoredPath); + if (!preferSymlinks) { + const result2 = forEach(targets, (p) => !(shouldFilterIgnoredPaths && containsIgnoredPath(p)) && cb(p, referenceRedirect === p)); + if (result2) return result2; + } + const symlinkedDirectories = (_b = host.getSymlinkCache) == null ? void 0 : _b.call(host).getSymlinkedDirectoriesByRealpath(); + const fullImportedFileName = getNormalizedAbsolutePath(importedFileName, cwd); + const result = symlinkedDirectories && forEachAncestorDirectoryStoppingAtGlobalCache( + host, + getDirectoryPath(fullImportedFileName), + (realPathDirectory) => { + const symlinkDirectories = symlinkedDirectories.get(ensureTrailingDirectorySeparator(toPath(realPathDirectory, cwd, getCanonicalFileName))); + if (!symlinkDirectories) return void 0; + if (startsWithDirectory(importingFileName, realPathDirectory, getCanonicalFileName)) { + return false; + } + return forEach(targets, (target) => { + if (!startsWithDirectory(target, realPathDirectory, getCanonicalFileName)) { + return; + } + const relative = getRelativePathFromDirectory(realPathDirectory, target, getCanonicalFileName); + for (const symlinkDirectory of symlinkDirectories) { + const option = resolvePath(symlinkDirectory, relative); + const result2 = cb(option, target === referenceRedirect); + shouldFilterIgnoredPaths = true; + if (result2) return result2; + } + }); + } + ); + return result || (preferSymlinks ? forEach(targets, (p) => shouldFilterIgnoredPaths && containsIgnoredPath(p) ? void 0 : cb(p, p === referenceRedirect)) : void 0); +} +function getAllModulePaths(info, importedFileName, host, preferences, compilerOptions, options = {}) { + var _a; + const importingFilePath = toPath(info.importingSourceFileName, host.getCurrentDirectory(), hostGetCanonicalFileName(host)); + const importedFilePath = toPath(importedFileName, host.getCurrentDirectory(), hostGetCanonicalFileName(host)); + const cache = (_a = host.getModuleSpecifierCache) == null ? void 0 : _a.call(host); + if (cache) { + const cached = cache.get(importingFilePath, importedFilePath, preferences, options); + if (cached == null ? void 0 : cached.modulePaths) return cached.modulePaths; + } + const modulePaths = getAllModulePathsWorker(info, importedFileName, host, compilerOptions, options); + if (cache) { + cache.setModulePaths(importingFilePath, importedFilePath, preferences, options, modulePaths); + } + return modulePaths; +} +var runtimeDependencyFields = ["dependencies", "peerDependencies", "optionalDependencies"]; +function getAllRuntimeDependencies(packageJson) { + let result; + for (const field of runtimeDependencyFields) { + const deps = packageJson[field]; + if (deps && typeof deps === "object") { + result = concatenate(result, getOwnKeys(deps)); + } + } + return result; +} +function getAllModulePathsWorker(info, importedFileName, host, compilerOptions, options) { + var _a, _b; + const cache = (_a = host.getModuleResolutionCache) == null ? void 0 : _a.call(host); + const links = (_b = host.getSymlinkCache) == null ? void 0 : _b.call(host); + if (cache && links && host.readFile && !pathContainsNodeModules(info.importingSourceFileName)) { + Debug.type(host); + const state = getTemporaryModuleResolutionState(cache.getPackageJsonInfoCache(), host, {}); + const packageJson = getPackageScopeForPath(getDirectoryPath(info.importingSourceFileName), state); + if (packageJson) { + const toResolve = getAllRuntimeDependencies(packageJson.contents.packageJsonContent); + for (const depName of toResolve || emptyArray) { + const resolved = resolveModuleName( + depName, + combinePaths(packageJson.packageDirectory, "package.json"), + compilerOptions, + host, + cache, + /*redirectedReference*/ + void 0, + options.overrideImportMode + ); + links.setSymlinksFromResolution(resolved.resolvedModule); + } + } + } + const allFileNames = /* @__PURE__ */ new Map(); + let importedFileFromNodeModules = false; + forEachFileNameOfModule( + info.importingSourceFileName, + importedFileName, + host, + /*preferSymlinks*/ + true, + (path, isRedirect) => { + const isInNodeModules = pathContainsNodeModules(path); + allFileNames.set(path, { path: info.getCanonicalFileName(path), isRedirect, isInNodeModules }); + importedFileFromNodeModules = importedFileFromNodeModules || isInNodeModules; + } + ); + const sortedPaths = []; + for (let directory = info.canonicalSourceDirectory; allFileNames.size !== 0; ) { + const directoryStart = ensureTrailingDirectorySeparator(directory); + let pathsInDirectory; + allFileNames.forEach(({ path, isRedirect, isInNodeModules }, fileName) => { + if (startsWith(path, directoryStart)) { + (pathsInDirectory || (pathsInDirectory = [])).push({ path: fileName, isRedirect, isInNodeModules }); + allFileNames.delete(fileName); + } + }); + if (pathsInDirectory) { + if (pathsInDirectory.length > 1) { + pathsInDirectory.sort(comparePathsByRedirectAndNumberOfDirectorySeparators); + } + sortedPaths.push(...pathsInDirectory); + } + const newDirectory = getDirectoryPath(directory); + if (newDirectory === directory) break; + directory = newDirectory; + } + if (allFileNames.size) { + const remainingPaths = arrayFrom( + allFileNames.entries(), + ([fileName, { isRedirect, isInNodeModules }]) => ({ path: fileName, isRedirect, isInNodeModules }) + ); + if (remainingPaths.length > 1) remainingPaths.sort(comparePathsByRedirectAndNumberOfDirectorySeparators); + sortedPaths.push(...remainingPaths); + } + return sortedPaths; +} +function tryGetModuleNameFromAmbientModule(moduleSymbol, checker) { + var _a; + const decl = (_a = moduleSymbol.declarations) == null ? void 0 : _a.find( + (d) => isNonGlobalAmbientModule(d) && (!isExternalModuleAugmentation(d) || !isExternalModuleNameRelative(getTextOfIdentifierOrLiteral(d.name))) + ); + if (decl) { + return decl.name.text; + } + const ambientModuleDeclareCandidates = mapDefined(moduleSymbol.declarations, (d) => { + var _a2, _b, _c, _d; + if (!isModuleDeclaration(d)) return; + const topNamespace = getTopNamespace(d); + if (!(((_a2 = topNamespace == null ? void 0 : topNamespace.parent) == null ? void 0 : _a2.parent) && isModuleBlock(topNamespace.parent) && isAmbientModule(topNamespace.parent.parent) && isSourceFile(topNamespace.parent.parent.parent))) return; + const exportAssignment = (_d = (_c = (_b = topNamespace.parent.parent.symbol.exports) == null ? void 0 : _b.get("export=")) == null ? void 0 : _c.valueDeclaration) == null ? void 0 : _d.expression; + if (!exportAssignment) return; + const exportSymbol = checker.getSymbolAtLocation(exportAssignment); + if (!exportSymbol) return; + const originalExportSymbol = (exportSymbol == null ? void 0 : exportSymbol.flags) & 2097152 /* Alias */ ? checker.getAliasedSymbol(exportSymbol) : exportSymbol; + if (originalExportSymbol === d.symbol) return topNamespace.parent.parent; + function getTopNamespace(namespaceDeclaration) { + while (namespaceDeclaration.flags & 8 /* NestedNamespace */) { + namespaceDeclaration = namespaceDeclaration.parent; + } + return namespaceDeclaration; + } + }); + const ambientModuleDeclare = ambientModuleDeclareCandidates[0]; + if (ambientModuleDeclare) { + return ambientModuleDeclare.name.text; + } +} +function tryGetModuleNameFromPaths(relativeToBaseUrl, paths, allowedEndings, baseDirectory, getCanonicalFileName, host, compilerOptions) { + for (const key in paths) { + for (const patternText2 of paths[key]) { + const normalized = normalizePath(patternText2); + const pattern = getRelativePathIfInSameVolume(normalized, baseDirectory, getCanonicalFileName) ?? normalized; + const indexOfStar = pattern.indexOf("*"); + const candidates = allowedEndings.map((ending) => ({ + ending, + value: processEnding(relativeToBaseUrl, [ending], compilerOptions) + })); + if (tryGetExtensionFromPath2(pattern)) { + candidates.push({ ending: void 0, value: relativeToBaseUrl }); + } + if (indexOfStar !== -1) { + const prefix = pattern.substring(0, indexOfStar); + const suffix = pattern.substring(indexOfStar + 1); + for (const { ending, value } of candidates) { + if (value.length >= prefix.length + suffix.length && startsWith(value, prefix) && endsWith(value, suffix) && validateEnding({ ending, value })) { + const matchedStar = value.substring(prefix.length, value.length - suffix.length); + if (!pathIsRelative(matchedStar)) { + return replaceFirstStar(key, matchedStar); + } + } + } + } else if (some(candidates, (c) => c.ending !== 0 /* Minimal */ && pattern === c.value) || some(candidates, (c) => c.ending === 0 /* Minimal */ && pattern === c.value && validateEnding(c))) { + return key; + } + } + } + function validateEnding({ ending, value }) { + return ending !== 0 /* Minimal */ || value === processEnding(relativeToBaseUrl, [ending], compilerOptions, host); + } +} +function tryGetModuleNameFromExportsOrImports(options, host, targetFilePath, packageDirectory, packageName, exports2, conditions, mode, isImports, preferTsExtension) { + if (typeof exports2 === "string") { + const ignoreCase = !hostUsesCaseSensitiveFileNames(host); + const getCommonSourceDirectory2 = () => host.getCommonSourceDirectory(); + const outputFile = isImports && getOutputJSFileNameWorker(targetFilePath, options, ignoreCase, getCommonSourceDirectory2); + const declarationFile = isImports && getOutputDeclarationFileNameWorker(targetFilePath, options, ignoreCase, getCommonSourceDirectory2); + const pathOrPattern = getNormalizedAbsolutePath( + combinePaths(packageDirectory, exports2), + /*currentDirectory*/ + void 0 + ); + const extensionSwappedTarget = hasTSFileExtension(targetFilePath) ? removeFileExtension(targetFilePath) + tryGetJSExtensionForFile(targetFilePath, options) : void 0; + const canTryTsExtension = preferTsExtension && hasImplementationTSFileExtension(targetFilePath); + switch (mode) { + case 0 /* Exact */: + if (extensionSwappedTarget && comparePaths(extensionSwappedTarget, pathOrPattern, ignoreCase) === 0 /* EqualTo */ || comparePaths(targetFilePath, pathOrPattern, ignoreCase) === 0 /* EqualTo */ || outputFile && comparePaths(outputFile, pathOrPattern, ignoreCase) === 0 /* EqualTo */ || declarationFile && comparePaths(declarationFile, pathOrPattern, ignoreCase) === 0 /* EqualTo */) { + return { moduleFileToTry: packageName }; + } + break; + case 1 /* Directory */: + if (canTryTsExtension && containsPath(targetFilePath, pathOrPattern, ignoreCase)) { + const fragment = getRelativePathFromDirectory( + pathOrPattern, + targetFilePath, + /*ignoreCase*/ + false + ); + return { moduleFileToTry: getNormalizedAbsolutePath( + combinePaths(combinePaths(packageName, exports2), fragment), + /*currentDirectory*/ + void 0 + ) }; + } + if (extensionSwappedTarget && containsPath(pathOrPattern, extensionSwappedTarget, ignoreCase)) { + const fragment = getRelativePathFromDirectory( + pathOrPattern, + extensionSwappedTarget, + /*ignoreCase*/ + false + ); + return { moduleFileToTry: getNormalizedAbsolutePath( + combinePaths(combinePaths(packageName, exports2), fragment), + /*currentDirectory*/ + void 0 + ) }; + } + if (!canTryTsExtension && containsPath(pathOrPattern, targetFilePath, ignoreCase)) { + const fragment = getRelativePathFromDirectory( + pathOrPattern, + targetFilePath, + /*ignoreCase*/ + false + ); + return { moduleFileToTry: getNormalizedAbsolutePath( + combinePaths(combinePaths(packageName, exports2), fragment), + /*currentDirectory*/ + void 0 + ) }; + } + if (outputFile && containsPath(pathOrPattern, outputFile, ignoreCase)) { + const fragment = getRelativePathFromDirectory( + pathOrPattern, + outputFile, + /*ignoreCase*/ + false + ); + return { moduleFileToTry: combinePaths(packageName, fragment) }; + } + if (declarationFile && containsPath(pathOrPattern, declarationFile, ignoreCase)) { + const fragment = changeFullExtension(getRelativePathFromDirectory( + pathOrPattern, + declarationFile, + /*ignoreCase*/ + false + ), getJSExtensionForFile(declarationFile, options)); + return { moduleFileToTry: combinePaths(packageName, fragment) }; + } + break; + case 2 /* Pattern */: + const starPos = pathOrPattern.indexOf("*"); + const leadingSlice = pathOrPattern.slice(0, starPos); + const trailingSlice = pathOrPattern.slice(starPos + 1); + if (canTryTsExtension && startsWith(targetFilePath, leadingSlice, ignoreCase) && endsWith(targetFilePath, trailingSlice, ignoreCase)) { + const starReplacement = targetFilePath.slice(leadingSlice.length, targetFilePath.length - trailingSlice.length); + return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; + } + if (extensionSwappedTarget && startsWith(extensionSwappedTarget, leadingSlice, ignoreCase) && endsWith(extensionSwappedTarget, trailingSlice, ignoreCase)) { + const starReplacement = extensionSwappedTarget.slice(leadingSlice.length, extensionSwappedTarget.length - trailingSlice.length); + return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; + } + if (!canTryTsExtension && startsWith(targetFilePath, leadingSlice, ignoreCase) && endsWith(targetFilePath, trailingSlice, ignoreCase)) { + const starReplacement = targetFilePath.slice(leadingSlice.length, targetFilePath.length - trailingSlice.length); + return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; + } + if (outputFile && startsWith(outputFile, leadingSlice, ignoreCase) && endsWith(outputFile, trailingSlice, ignoreCase)) { + const starReplacement = outputFile.slice(leadingSlice.length, outputFile.length - trailingSlice.length); + return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; + } + if (declarationFile && startsWith(declarationFile, leadingSlice, ignoreCase) && endsWith(declarationFile, trailingSlice, ignoreCase)) { + const starReplacement = declarationFile.slice(leadingSlice.length, declarationFile.length - trailingSlice.length); + const substituted = replaceFirstStar(packageName, starReplacement); + const jsExtension = tryGetJSExtensionForFile(declarationFile, options); + return jsExtension ? { moduleFileToTry: changeFullExtension(substituted, jsExtension) } : void 0; + } + break; + } + } else if (Array.isArray(exports2)) { + return forEach(exports2, (e) => tryGetModuleNameFromExportsOrImports(options, host, targetFilePath, packageDirectory, packageName, e, conditions, mode, isImports, preferTsExtension)); + } else if (typeof exports2 === "object" && exports2 !== null) { + for (const key of getOwnKeys(exports2)) { + if (key === "default" || conditions.indexOf(key) >= 0 || isApplicableVersionedTypesKey(conditions, key)) { + const subTarget = exports2[key]; + const result = tryGetModuleNameFromExportsOrImports(options, host, targetFilePath, packageDirectory, packageName, subTarget, conditions, mode, isImports, preferTsExtension); + if (result) { + return result; + } + } + } + } + return void 0; +} +function tryGetModuleNameFromExports(options, host, targetFilePath, packageDirectory, packageName, exports2, conditions) { + if (typeof exports2 === "object" && exports2 !== null && !Array.isArray(exports2) && allKeysStartWithDot(exports2)) { + return forEach(getOwnKeys(exports2), (k) => { + const subPackageName = getNormalizedAbsolutePath( + combinePaths(packageName, k), + /*currentDirectory*/ + void 0 + ); + const mode = endsWith(k, "/") ? 1 /* Directory */ : k.includes("*") ? 2 /* Pattern */ : 0 /* Exact */; + return tryGetModuleNameFromExportsOrImports( + options, + host, + targetFilePath, + packageDirectory, + subPackageName, + exports2[k], + conditions, + mode, + /*isImports*/ + false, + /*preferTsExtension*/ + false + ); + }); + } + return tryGetModuleNameFromExportsOrImports( + options, + host, + targetFilePath, + packageDirectory, + packageName, + exports2, + conditions, + 0 /* Exact */, + /*isImports*/ + false, + /*preferTsExtension*/ + false + ); +} +function tryGetModuleNameFromPackageJsonImports(moduleFileName, sourceDirectory, options, host, importMode, preferTsExtension) { + var _a, _b, _c; + if (!host.readFile || !getResolvePackageJsonImports(options)) { + return void 0; + } + const ancestorDirectoryWithPackageJson = getNearestAncestorDirectoryWithPackageJson(host, sourceDirectory); + if (!ancestorDirectoryWithPackageJson) { + return void 0; + } + const packageJsonPath = combinePaths(ancestorDirectoryWithPackageJson, "package.json"); + const cachedPackageJson = (_b = (_a = host.getPackageJsonInfoCache) == null ? void 0 : _a.call(host)) == null ? void 0 : _b.getPackageJsonInfo(packageJsonPath); + if (isMissingPackageJsonInfo(cachedPackageJson) || !host.fileExists(packageJsonPath)) { + return void 0; + } + const packageJsonContent = (cachedPackageJson == null ? void 0 : cachedPackageJson.contents.packageJsonContent) || tryParseJson(host.readFile(packageJsonPath)); + const imports = packageJsonContent == null ? void 0 : packageJsonContent.imports; + if (!imports) { + return void 0; + } + const conditions = getConditions(options, importMode); + return (_c = forEach(getOwnKeys(imports), (k) => { + if (!startsWith(k, "#") || k === "#" || startsWith(k, "#/")) return void 0; + const mode = endsWith(k, "/") ? 1 /* Directory */ : k.includes("*") ? 2 /* Pattern */ : 0 /* Exact */; + return tryGetModuleNameFromExportsOrImports( + options, + host, + moduleFileName, + ancestorDirectoryWithPackageJson, + k, + imports[k], + conditions, + mode, + /*isImports*/ + true, + preferTsExtension + ); + })) == null ? void 0 : _c.moduleFileToTry; +} +function tryGetModuleNameFromRootDirs(rootDirs, moduleFileName, sourceDirectory, getCanonicalFileName, allowedEndings, compilerOptions) { + const normalizedTargetPaths = getPathsRelativeToRootDirs(moduleFileName, rootDirs, getCanonicalFileName); + if (normalizedTargetPaths === void 0) { + return void 0; + } + const normalizedSourcePaths = getPathsRelativeToRootDirs(sourceDirectory, rootDirs, getCanonicalFileName); + const relativePaths = flatMap(normalizedSourcePaths, (sourcePath) => { + return map(normalizedTargetPaths, (targetPath) => ensurePathIsNonModuleName(getRelativePathFromDirectory(sourcePath, targetPath, getCanonicalFileName))); + }); + const shortest = min(relativePaths, compareNumberOfDirectorySeparators); + if (!shortest) { + return void 0; + } + return processEnding(shortest, allowedEndings, compilerOptions); +} +function tryGetModuleNameAsNodeModule({ path, isRedirect }, { getCanonicalFileName, canonicalSourceDirectory }, importingSourceFile, host, options, userPreferences, packageNameOnly, overrideMode) { + if (!host.fileExists || !host.readFile) { + return void 0; + } + const parts = getNodeModulePathParts(path); + if (!parts) { + return void 0; + } + const preferences = getModuleSpecifierPreferences(userPreferences, host, options, importingSourceFile); + const allowedEndings = preferences.getAllowedEndingsInPreferredOrder(); + let moduleSpecifier = path; + let isPackageRootPath = false; + if (!packageNameOnly) { + let packageRootIndex = parts.packageRootIndex; + let moduleFileName; + while (true) { + const { moduleFileToTry, packageRootPath, blockedByExports, verbatimFromExports } = tryDirectoryWithPackageJson(packageRootIndex); + if (getEmitModuleResolutionKind(options) !== 1 /* Classic */) { + if (blockedByExports) { + return void 0; + } + if (verbatimFromExports) { + return moduleFileToTry; + } + } + if (packageRootPath) { + moduleSpecifier = packageRootPath; + isPackageRootPath = true; + break; + } + if (!moduleFileName) moduleFileName = moduleFileToTry; + packageRootIndex = path.indexOf(directorySeparator, packageRootIndex + 1); + if (packageRootIndex === -1) { + moduleSpecifier = processEnding(moduleFileName, allowedEndings, options, host); + break; + } + } + } + if (isRedirect && !isPackageRootPath) { + return void 0; + } + const globalTypingsCacheLocation = host.getGlobalTypingsCacheLocation && host.getGlobalTypingsCacheLocation(); + const pathToTopLevelNodeModules = getCanonicalFileName(moduleSpecifier.substring(0, parts.topLevelNodeModulesIndex)); + if (!(startsWith(canonicalSourceDirectory, pathToTopLevelNodeModules) || globalTypingsCacheLocation && startsWith(getCanonicalFileName(globalTypingsCacheLocation), pathToTopLevelNodeModules))) { + return void 0; + } + const nodeModulesDirectoryName = moduleSpecifier.substring(parts.topLevelPackageNameIndex + 1); + const packageName = getPackageNameFromTypesPackageName(nodeModulesDirectoryName); + return getEmitModuleResolutionKind(options) === 1 /* Classic */ && packageName === nodeModulesDirectoryName ? void 0 : packageName; + function tryDirectoryWithPackageJson(packageRootIndex) { + var _a, _b; + const packageRootPath = path.substring(0, packageRootIndex); + const packageJsonPath = combinePaths(packageRootPath, "package.json"); + let moduleFileToTry = path; + let maybeBlockedByTypesVersions = false; + const cachedPackageJson = (_b = (_a = host.getPackageJsonInfoCache) == null ? void 0 : _a.call(host)) == null ? void 0 : _b.getPackageJsonInfo(packageJsonPath); + if (isPackageJsonInfo(cachedPackageJson) || cachedPackageJson === void 0 && host.fileExists(packageJsonPath)) { + const packageJsonContent = (cachedPackageJson == null ? void 0 : cachedPackageJson.contents.packageJsonContent) || tryParseJson(host.readFile(packageJsonPath)); + const importMode = overrideMode || getDefaultResolutionModeForFile(importingSourceFile, host, options); + if (getResolvePackageJsonExports(options)) { + const nodeModulesDirectoryName2 = packageRootPath.substring(parts.topLevelPackageNameIndex + 1); + const packageName2 = getPackageNameFromTypesPackageName(nodeModulesDirectoryName2); + const conditions = getConditions(options, importMode); + const fromExports = (packageJsonContent == null ? void 0 : packageJsonContent.exports) ? tryGetModuleNameFromExports( + options, + host, + path, + packageRootPath, + packageName2, + packageJsonContent.exports, + conditions + ) : void 0; + if (fromExports) { + return { ...fromExports, verbatimFromExports: true }; + } + if (packageJsonContent == null ? void 0 : packageJsonContent.exports) { + return { moduleFileToTry: path, blockedByExports: true }; + } + } + const versionPaths = (packageJsonContent == null ? void 0 : packageJsonContent.typesVersions) ? getPackageJsonTypesVersionsPaths(packageJsonContent.typesVersions) : void 0; + if (versionPaths) { + const subModuleName = path.slice(packageRootPath.length + 1); + const fromPaths = tryGetModuleNameFromPaths( + subModuleName, + versionPaths.paths, + allowedEndings, + packageRootPath, + getCanonicalFileName, + host, + options + ); + if (fromPaths === void 0) { + maybeBlockedByTypesVersions = true; + } else { + moduleFileToTry = combinePaths(packageRootPath, fromPaths); + } + } + const mainFileRelative = (packageJsonContent == null ? void 0 : packageJsonContent.typings) || (packageJsonContent == null ? void 0 : packageJsonContent.types) || (packageJsonContent == null ? void 0 : packageJsonContent.main) || "index.js"; + if (isString(mainFileRelative) && !(maybeBlockedByTypesVersions && matchPatternOrExact(tryParsePatterns(versionPaths.paths), mainFileRelative))) { + const mainExportFile = toPath(mainFileRelative, packageRootPath, getCanonicalFileName); + const canonicalModuleFileToTry = getCanonicalFileName(moduleFileToTry); + if (removeFileExtension(mainExportFile) === removeFileExtension(canonicalModuleFileToTry)) { + return { packageRootPath, moduleFileToTry }; + } else if ((packageJsonContent == null ? void 0 : packageJsonContent.type) !== "module" && !fileExtensionIsOneOf(canonicalModuleFileToTry, extensionsNotSupportingExtensionlessResolution) && startsWith(canonicalModuleFileToTry, mainExportFile) && getDirectoryPath(canonicalModuleFileToTry) === removeTrailingDirectorySeparator(mainExportFile) && removeFileExtension(getBaseFileName(canonicalModuleFileToTry)) === "index") { + return { packageRootPath, moduleFileToTry }; + } + } + } else { + const fileName = getCanonicalFileName(moduleFileToTry.substring(parts.packageRootIndex + 1)); + if (fileName === "index.d.ts" || fileName === "index.js" || fileName === "index.ts" || fileName === "index.tsx") { + return { moduleFileToTry, packageRootPath }; + } + } + return { moduleFileToTry }; + } +} +function tryGetAnyFileFromPath(host, path) { + if (!host.fileExists) return; + const extensions = flatten(getSupportedExtensions({ allowJs: true }, [{ extension: "node", isMixedContent: false }, { extension: "json", isMixedContent: false, scriptKind: 6 /* JSON */ }])); + for (const e of extensions) { + const fullPath = path + e; + if (host.fileExists(fullPath)) { + return fullPath; + } + } +} +function getPathsRelativeToRootDirs(path, rootDirs, getCanonicalFileName) { + return mapDefined(rootDirs, (rootDir) => { + const relativePath = getRelativePathIfInSameVolume(path, rootDir, getCanonicalFileName); + return relativePath !== void 0 && isPathRelativeToParent(relativePath) ? void 0 : relativePath; + }); +} +function processEnding(fileName, allowedEndings, options, host) { + if (fileExtensionIsOneOf(fileName, [".json" /* Json */, ".mjs" /* Mjs */, ".cjs" /* Cjs */])) { + return fileName; + } + const noExtension = removeFileExtension(fileName); + if (fileName === noExtension) { + return fileName; + } + const jsPriority = allowedEndings.indexOf(2 /* JsExtension */); + const tsPriority = allowedEndings.indexOf(3 /* TsExtension */); + if (fileExtensionIsOneOf(fileName, [".mts" /* Mts */, ".cts" /* Cts */]) && tsPriority !== -1 && tsPriority < jsPriority) { + return fileName; + } else if (fileExtensionIsOneOf(fileName, [".d.mts" /* Dmts */, ".mts" /* Mts */, ".d.cts" /* Dcts */, ".cts" /* Cts */])) { + return noExtension + getJSExtensionForFile(fileName, options); + } else if (!fileExtensionIsOneOf(fileName, [".d.ts" /* Dts */]) && fileExtensionIsOneOf(fileName, [".ts" /* Ts */]) && fileName.includes(".d.")) { + return tryGetRealFileNameForNonJsDeclarationFileName(fileName); + } + switch (allowedEndings[0]) { + case 0 /* Minimal */: + const withoutIndex = removeSuffix(noExtension, "/index"); + if (host && withoutIndex !== noExtension && tryGetAnyFileFromPath(host, withoutIndex)) { + return noExtension; + } + return withoutIndex; + case 1 /* Index */: + return noExtension; + case 2 /* JsExtension */: + return noExtension + getJSExtensionForFile(fileName, options); + case 3 /* TsExtension */: + if (isDeclarationFileName(fileName)) { + const extensionlessPriority = allowedEndings.findIndex((e) => e === 0 /* Minimal */ || e === 1 /* Index */); + return extensionlessPriority !== -1 && extensionlessPriority < jsPriority ? noExtension : noExtension + getJSExtensionForFile(fileName, options); + } + return fileName; + default: + return Debug.assertNever(allowedEndings[0]); + } +} +function tryGetRealFileNameForNonJsDeclarationFileName(fileName) { + const baseName = getBaseFileName(fileName); + if (!endsWith(fileName, ".ts" /* Ts */) || !baseName.includes(".d.") || fileExtensionIsOneOf(baseName, [".d.ts" /* Dts */])) return void 0; + const noExtension = removeExtension(fileName, ".ts" /* Ts */); + const ext = noExtension.substring(noExtension.lastIndexOf(".")); + return noExtension.substring(0, noExtension.indexOf(".d.")) + ext; +} +function getJSExtensionForFile(fileName, options) { + return tryGetJSExtensionForFile(fileName, options) ?? Debug.fail(`Extension ${extensionFromPath(fileName)} is unsupported:: FileName:: ${fileName}`); +} +function tryGetJSExtensionForFile(fileName, options) { + const ext = tryGetExtensionFromPath2(fileName); + switch (ext) { + case ".ts" /* Ts */: + case ".d.ts" /* Dts */: + return ".js" /* Js */; + case ".tsx" /* Tsx */: + return options.jsx === 1 /* Preserve */ ? ".jsx" /* Jsx */ : ".js" /* Js */; + case ".js" /* Js */: + case ".jsx" /* Jsx */: + case ".json" /* Json */: + return ext; + case ".d.mts" /* Dmts */: + case ".mts" /* Mts */: + case ".mjs" /* Mjs */: + return ".mjs" /* Mjs */; + case ".d.cts" /* Dcts */: + case ".cts" /* Cts */: + case ".cjs" /* Cjs */: + return ".cjs" /* Cjs */; + default: + return void 0; + } +} +function getRelativePathIfInSameVolume(path, directoryPath, getCanonicalFileName) { + const relativePath = getRelativePathToDirectoryOrUrl( + directoryPath, + path, + directoryPath, + getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + false + ); + return isRootedDiskPath(relativePath) ? void 0 : relativePath; +} +function isPathRelativeToParent(path) { + return startsWith(path, ".."); +} +function getDefaultResolutionModeForFile(file, host, compilerOptions) { + return isFullSourceFile(file) ? host.getDefaultResolutionModeForFile(file) : getDefaultResolutionModeForFileWorker(file, compilerOptions); +} +function prefersTsExtension(allowedEndings) { + const tsPriority = allowedEndings.indexOf(3 /* TsExtension */); + return tsPriority > -1 && tsPriority < allowedEndings.indexOf(2 /* JsExtension */); +} + +// src/compiler/checker.ts +var ambientModuleSymbolRegex = /^".+"$/; +var anon = "(anonymous)"; +var nextSymbolId = 1; +var nextNodeId = 1; +var nextMergeId = 1; +var nextFlowId = 1; +var TypeFacts = /* @__PURE__ */ ((TypeFacts3) => { + TypeFacts3[TypeFacts3["None"] = 0] = "None"; + TypeFacts3[TypeFacts3["TypeofEQString"] = 1] = "TypeofEQString"; + TypeFacts3[TypeFacts3["TypeofEQNumber"] = 2] = "TypeofEQNumber"; + TypeFacts3[TypeFacts3["TypeofEQBigInt"] = 4] = "TypeofEQBigInt"; + TypeFacts3[TypeFacts3["TypeofEQBoolean"] = 8] = "TypeofEQBoolean"; + TypeFacts3[TypeFacts3["TypeofEQSymbol"] = 16] = "TypeofEQSymbol"; + TypeFacts3[TypeFacts3["TypeofEQObject"] = 32] = "TypeofEQObject"; + TypeFacts3[TypeFacts3["TypeofEQFunction"] = 64] = "TypeofEQFunction"; + TypeFacts3[TypeFacts3["TypeofEQHostObject"] = 128] = "TypeofEQHostObject"; + TypeFacts3[TypeFacts3["TypeofNEString"] = 256] = "TypeofNEString"; + TypeFacts3[TypeFacts3["TypeofNENumber"] = 512] = "TypeofNENumber"; + TypeFacts3[TypeFacts3["TypeofNEBigInt"] = 1024] = "TypeofNEBigInt"; + TypeFacts3[TypeFacts3["TypeofNEBoolean"] = 2048] = "TypeofNEBoolean"; + TypeFacts3[TypeFacts3["TypeofNESymbol"] = 4096] = "TypeofNESymbol"; + TypeFacts3[TypeFacts3["TypeofNEObject"] = 8192] = "TypeofNEObject"; + TypeFacts3[TypeFacts3["TypeofNEFunction"] = 16384] = "TypeofNEFunction"; + TypeFacts3[TypeFacts3["TypeofNEHostObject"] = 32768] = "TypeofNEHostObject"; + TypeFacts3[TypeFacts3["EQUndefined"] = 65536] = "EQUndefined"; + TypeFacts3[TypeFacts3["EQNull"] = 131072] = "EQNull"; + TypeFacts3[TypeFacts3["EQUndefinedOrNull"] = 262144] = "EQUndefinedOrNull"; + TypeFacts3[TypeFacts3["NEUndefined"] = 524288] = "NEUndefined"; + TypeFacts3[TypeFacts3["NENull"] = 1048576] = "NENull"; + TypeFacts3[TypeFacts3["NEUndefinedOrNull"] = 2097152] = "NEUndefinedOrNull"; + TypeFacts3[TypeFacts3["Truthy"] = 4194304] = "Truthy"; + TypeFacts3[TypeFacts3["Falsy"] = 8388608] = "Falsy"; + TypeFacts3[TypeFacts3["IsUndefined"] = 16777216] = "IsUndefined"; + TypeFacts3[TypeFacts3["IsNull"] = 33554432] = "IsNull"; + TypeFacts3[TypeFacts3["IsUndefinedOrNull"] = 50331648] = "IsUndefinedOrNull"; + TypeFacts3[TypeFacts3["All"] = 134217727] = "All"; + TypeFacts3[TypeFacts3["BaseStringStrictFacts"] = 3735041] = "BaseStringStrictFacts"; + TypeFacts3[TypeFacts3["BaseStringFacts"] = 12582401] = "BaseStringFacts"; + TypeFacts3[TypeFacts3["StringStrictFacts"] = 16317953] = "StringStrictFacts"; + TypeFacts3[TypeFacts3["StringFacts"] = 16776705] = "StringFacts"; + TypeFacts3[TypeFacts3["EmptyStringStrictFacts"] = 12123649] = "EmptyStringStrictFacts"; + TypeFacts3[TypeFacts3["EmptyStringFacts"] = 12582401 /* BaseStringFacts */] = "EmptyStringFacts"; + TypeFacts3[TypeFacts3["NonEmptyStringStrictFacts"] = 7929345] = "NonEmptyStringStrictFacts"; + TypeFacts3[TypeFacts3["NonEmptyStringFacts"] = 16776705] = "NonEmptyStringFacts"; + TypeFacts3[TypeFacts3["BaseNumberStrictFacts"] = 3734786] = "BaseNumberStrictFacts"; + TypeFacts3[TypeFacts3["BaseNumberFacts"] = 12582146] = "BaseNumberFacts"; + TypeFacts3[TypeFacts3["NumberStrictFacts"] = 16317698] = "NumberStrictFacts"; + TypeFacts3[TypeFacts3["NumberFacts"] = 16776450] = "NumberFacts"; + TypeFacts3[TypeFacts3["ZeroNumberStrictFacts"] = 12123394] = "ZeroNumberStrictFacts"; + TypeFacts3[TypeFacts3["ZeroNumberFacts"] = 12582146 /* BaseNumberFacts */] = "ZeroNumberFacts"; + TypeFacts3[TypeFacts3["NonZeroNumberStrictFacts"] = 7929090] = "NonZeroNumberStrictFacts"; + TypeFacts3[TypeFacts3["NonZeroNumberFacts"] = 16776450] = "NonZeroNumberFacts"; + TypeFacts3[TypeFacts3["BaseBigIntStrictFacts"] = 3734276] = "BaseBigIntStrictFacts"; + TypeFacts3[TypeFacts3["BaseBigIntFacts"] = 12581636] = "BaseBigIntFacts"; + TypeFacts3[TypeFacts3["BigIntStrictFacts"] = 16317188] = "BigIntStrictFacts"; + TypeFacts3[TypeFacts3["BigIntFacts"] = 16775940] = "BigIntFacts"; + TypeFacts3[TypeFacts3["ZeroBigIntStrictFacts"] = 12122884] = "ZeroBigIntStrictFacts"; + TypeFacts3[TypeFacts3["ZeroBigIntFacts"] = 12581636 /* BaseBigIntFacts */] = "ZeroBigIntFacts"; + TypeFacts3[TypeFacts3["NonZeroBigIntStrictFacts"] = 7928580] = "NonZeroBigIntStrictFacts"; + TypeFacts3[TypeFacts3["NonZeroBigIntFacts"] = 16775940] = "NonZeroBigIntFacts"; + TypeFacts3[TypeFacts3["BaseBooleanStrictFacts"] = 3733256] = "BaseBooleanStrictFacts"; + TypeFacts3[TypeFacts3["BaseBooleanFacts"] = 12580616] = "BaseBooleanFacts"; + TypeFacts3[TypeFacts3["BooleanStrictFacts"] = 16316168] = "BooleanStrictFacts"; + TypeFacts3[TypeFacts3["BooleanFacts"] = 16774920] = "BooleanFacts"; + TypeFacts3[TypeFacts3["FalseStrictFacts"] = 12121864] = "FalseStrictFacts"; + TypeFacts3[TypeFacts3["FalseFacts"] = 12580616 /* BaseBooleanFacts */] = "FalseFacts"; + TypeFacts3[TypeFacts3["TrueStrictFacts"] = 7927560] = "TrueStrictFacts"; + TypeFacts3[TypeFacts3["TrueFacts"] = 16774920] = "TrueFacts"; + TypeFacts3[TypeFacts3["SymbolStrictFacts"] = 7925520] = "SymbolStrictFacts"; + TypeFacts3[TypeFacts3["SymbolFacts"] = 16772880] = "SymbolFacts"; + TypeFacts3[TypeFacts3["ObjectStrictFacts"] = 7888800] = "ObjectStrictFacts"; + TypeFacts3[TypeFacts3["ObjectFacts"] = 16736160] = "ObjectFacts"; + TypeFacts3[TypeFacts3["FunctionStrictFacts"] = 7880640] = "FunctionStrictFacts"; + TypeFacts3[TypeFacts3["FunctionFacts"] = 16728e3] = "FunctionFacts"; + TypeFacts3[TypeFacts3["VoidFacts"] = 9830144] = "VoidFacts"; + TypeFacts3[TypeFacts3["UndefinedFacts"] = 26607360] = "UndefinedFacts"; + TypeFacts3[TypeFacts3["NullFacts"] = 42917664] = "NullFacts"; + TypeFacts3[TypeFacts3["EmptyObjectStrictFacts"] = 83427327] = "EmptyObjectStrictFacts"; + TypeFacts3[TypeFacts3["EmptyObjectFacts"] = 83886079] = "EmptyObjectFacts"; + TypeFacts3[TypeFacts3["UnknownFacts"] = 83886079] = "UnknownFacts"; + TypeFacts3[TypeFacts3["AllTypeofNE"] = 556800] = "AllTypeofNE"; + TypeFacts3[TypeFacts3["OrFactsMask"] = 8256] = "OrFactsMask"; + TypeFacts3[TypeFacts3["AndFactsMask"] = 134209471] = "AndFactsMask"; + return TypeFacts3; +})(TypeFacts || {}); +var typeofNEFacts = new Map(Object.entries({ + string: 256 /* TypeofNEString */, + number: 512 /* TypeofNENumber */, + bigint: 1024 /* TypeofNEBigInt */, + boolean: 2048 /* TypeofNEBoolean */, + symbol: 4096 /* TypeofNESymbol */, + undefined: 524288 /* NEUndefined */, + object: 8192 /* TypeofNEObject */, + function: 16384 /* TypeofNEFunction */ +})); +var CheckMode = /* @__PURE__ */ ((CheckMode3) => { + CheckMode3[CheckMode3["Normal"] = 0] = "Normal"; + CheckMode3[CheckMode3["Contextual"] = 1] = "Contextual"; + CheckMode3[CheckMode3["Inferential"] = 2] = "Inferential"; + CheckMode3[CheckMode3["SkipContextSensitive"] = 4] = "SkipContextSensitive"; + CheckMode3[CheckMode3["SkipGenericFunctions"] = 8] = "SkipGenericFunctions"; + CheckMode3[CheckMode3["IsForSignatureHelp"] = 16] = "IsForSignatureHelp"; + CheckMode3[CheckMode3["RestBindingElement"] = 32] = "RestBindingElement"; + CheckMode3[CheckMode3["TypeOnly"] = 64] = "TypeOnly"; + return CheckMode3; +})(CheckMode || {}); +var SignatureCheckMode = /* @__PURE__ */ ((SignatureCheckMode3) => { + SignatureCheckMode3[SignatureCheckMode3["None"] = 0] = "None"; + SignatureCheckMode3[SignatureCheckMode3["BivariantCallback"] = 1] = "BivariantCallback"; + SignatureCheckMode3[SignatureCheckMode3["StrictCallback"] = 2] = "StrictCallback"; + SignatureCheckMode3[SignatureCheckMode3["IgnoreReturnTypes"] = 4] = "IgnoreReturnTypes"; + SignatureCheckMode3[SignatureCheckMode3["StrictArity"] = 8] = "StrictArity"; + SignatureCheckMode3[SignatureCheckMode3["StrictTopSignature"] = 16] = "StrictTopSignature"; + SignatureCheckMode3[SignatureCheckMode3["Callback"] = 3] = "Callback"; + return SignatureCheckMode3; +})(SignatureCheckMode || {}); +var isNotOverloadAndNotAccessor = and(isNotOverload, isNotAccessor); +var intrinsicTypeKinds = new Map(Object.entries({ + Uppercase: 0 /* Uppercase */, + Lowercase: 1 /* Lowercase */, + Capitalize: 2 /* Capitalize */, + Uncapitalize: 3 /* Uncapitalize */, + NoInfer: 4 /* NoInfer */ +})); +var SymbolLinks = class { +}; +function NodeLinks() { + this.flags = 0 /* None */; +} +function getNodeId(node) { + if (!node.id) { + node.id = nextNodeId; + nextNodeId++; + } + return node.id; +} +function getSymbolId(symbol) { + if (!symbol.id) { + symbol.id = nextSymbolId; + nextSymbolId++; + } + return symbol.id; +} +function isInstantiatedModule(node, preserveConstEnums) { + const moduleState = getModuleInstanceState(node); + return moduleState === 1 /* Instantiated */ || preserveConstEnums && moduleState === 2 /* ConstEnumOnly */; +} +function createTypeChecker(host) { + var deferredDiagnosticsCallbacks = []; + var addLazyDiagnostic = (arg) => { + deferredDiagnosticsCallbacks.push(arg); + }; + var cancellationToken; + var scanner2; + var Symbol48 = objectAllocator.getSymbolConstructor(); + var Type29 = objectAllocator.getTypeConstructor(); + var Signature13 = objectAllocator.getSignatureConstructor(); + var typeCount = 0; + var symbolCount = 0; + var totalInstantiationCount = 0; + var instantiationCount = 0; + var instantiationDepth = 0; + var inlineLevel = 0; + var currentNode; + var varianceTypeParameter; + var isInferencePartiallyBlocked = false; + var withinUnreachableCode = false; + var reportedUnreachableNodes; + var emptySymbols = createSymbolTable(); + var arrayVariances = [1 /* Covariant */]; + var compilerOptions = host.getCompilerOptions(); + var languageVersion = getEmitScriptTarget(compilerOptions); + var moduleKind = getEmitModuleKind(compilerOptions); + var legacyDecorators = !!compilerOptions.experimentalDecorators; + var useDefineForClassFields = getUseDefineForClassFields(compilerOptions); + var emitStandardClassFields = getEmitStandardClassFields(compilerOptions); + var allowSyntheticDefaultImports = getAllowSyntheticDefaultImports(compilerOptions); + var strictNullChecks = getStrictOptionValue(compilerOptions, "strictNullChecks"); + var strictFunctionTypes = getStrictOptionValue(compilerOptions, "strictFunctionTypes"); + var strictBindCallApply = getStrictOptionValue(compilerOptions, "strictBindCallApply"); + var strictPropertyInitialization = getStrictOptionValue(compilerOptions, "strictPropertyInitialization"); + var strictBuiltinIteratorReturn = getStrictOptionValue(compilerOptions, "strictBuiltinIteratorReturn"); + var noImplicitAny = getStrictOptionValue(compilerOptions, "noImplicitAny"); + var noImplicitThis = getStrictOptionValue(compilerOptions, "noImplicitThis"); + var useUnknownInCatchVariables = getStrictOptionValue(compilerOptions, "useUnknownInCatchVariables"); + var exactOptionalPropertyTypes = compilerOptions.exactOptionalPropertyTypes; + var noUncheckedSideEffectImports = compilerOptions.noUncheckedSideEffectImports !== false; + var stableTypeOrdering = !!compilerOptions.stableTypeOrdering; + var fileIndexMap = stableTypeOrdering ? new Map(host.getSourceFiles().map((file, i) => [file, i])) : void 0; + var checkBinaryExpression = createCheckBinaryExpression(); + var emitResolver = createResolver(); + var nodeBuilder = createNodeBuilder(); + var syntacticNodeBuilder = createSyntacticTypeNodeBuilder(compilerOptions, nodeBuilder.syntacticBuilderResolver); + var evaluate = createEvaluator({ + evaluateElementAccessExpression, + evaluateEntityNameExpression + }); + var globals = createSymbolTable(); + var undefinedSymbol = createSymbol(4 /* Property */, "undefined"); + undefinedSymbol.declarations = []; + var globalThisSymbol = createSymbol(1536 /* Module */, "globalThis", 8 /* Readonly */); + globalThisSymbol.exports = globals; + globalThisSymbol.declarations = []; + globals.set(globalThisSymbol.escapedName, globalThisSymbol); + var argumentsSymbol = createSymbol(4 /* Property */, "arguments"); + var requireSymbol = createSymbol(4 /* Property */, "require"); + var isolatedModulesLikeFlagName = compilerOptions.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules"; + var canCollectSymbolAliasAccessabilityData = !compilerOptions.verbatimModuleSyntax; + var apparentArgumentCount; + var lastGetCombinedNodeFlagsNode; + var lastGetCombinedNodeFlagsResult = 0 /* None */; + var lastGetCombinedModifierFlagsNode; + var lastGetCombinedModifierFlagsResult = 0 /* None */; + var resolveName = createNameResolver({ + compilerOptions, + requireSymbol, + argumentsSymbol, + globals, + getSymbolOfDeclaration, + error: error2, + getRequiresScopeChangeCache, + setRequiresScopeChangeCache, + lookup: getSymbol2, + onPropertyWithInvalidInitializer: checkAndReportErrorForInvalidInitializer, + onFailedToResolveSymbol, + onSuccessfullyResolvedSymbol + }); + var resolveNameForSymbolSuggestion = createNameResolver({ + compilerOptions, + requireSymbol, + argumentsSymbol, + globals, + getSymbolOfDeclaration, + error: error2, + getRequiresScopeChangeCache, + setRequiresScopeChangeCache, + lookup: getSuggestionForSymbolNameLookup + }); + const checker = { + getNodeCount: () => reduceLeft(host.getSourceFiles(), (n, s) => n + s.nodeCount, 0), + getIdentifierCount: () => reduceLeft(host.getSourceFiles(), (n, s) => n + s.identifierCount, 0), + getSymbolCount: () => reduceLeft(host.getSourceFiles(), (n, s) => n + s.symbolCount, symbolCount), + getTypeCount: () => typeCount, + getInstantiationCount: () => totalInstantiationCount, + getRelationCacheSizes: () => ({ + assignable: assignableRelation.size, + identity: identityRelation.size, + subtype: subtypeRelation.size, + strictSubtype: strictSubtypeRelation.size + }), + isUndefinedSymbol: (symbol) => symbol === undefinedSymbol, + isArgumentsSymbol: (symbol) => symbol === argumentsSymbol, + isUnknownSymbol: (symbol) => symbol === unknownSymbol, + getMergedSymbol, + symbolIsValue, + getDiagnostics: getDiagnostics2, + getGlobalDiagnostics, + getRecursionIdentity, + getUnmatchedProperties, + getTypeOfSymbolAtLocation: (symbol, locationIn) => { + const location = getParseTreeNode(locationIn); + return location ? getTypeOfSymbolAtLocation(symbol, location) : errorType; + }, + getTypeOfSymbol, + getSymbolsOfParameterPropertyDeclaration: (parameterIn, parameterName) => { + const parameter = getParseTreeNode(parameterIn, isParameter); + if (parameter === void 0) return Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."); + Debug.assert(isParameterPropertyDeclaration(parameter, parameter.parent)); + return getSymbolsOfParameterPropertyDeclaration(parameter, escapeLeadingUnderscores(parameterName)); + }, + getDeclaredTypeOfSymbol, + getPropertiesOfType, + getPropertyOfType: (type, name) => getPropertyOfType(type, escapeLeadingUnderscores(name)), + getPrivateIdentifierPropertyOfType: (leftType, name, location) => { + const node = getParseTreeNode(location); + if (!node) { + return void 0; + } + const propName = escapeLeadingUnderscores(name); + const lexicallyScopedIdentifier = lookupSymbolForPrivateIdentifierDeclaration(propName, node); + return lexicallyScopedIdentifier ? getPrivateIdentifierPropertyOfType(leftType, lexicallyScopedIdentifier) : void 0; + }, + getTypeOfPropertyOfType: (type, name) => getTypeOfPropertyOfType(type, escapeLeadingUnderscores(name)), + getIndexInfoOfType: (type, kind) => getIndexInfoOfType(type, kind === 0 /* String */ ? stringType : numberType), + getIndexInfosOfType, + getIndexInfosOfIndexSymbol, + getSignaturesOfType, + getIndexTypeOfType: (type, kind) => getIndexTypeOfType(type, kind === 0 /* String */ ? stringType : numberType), + getIndexType: (type) => getIndexType(type), + getBaseTypes, + getBaseTypeOfLiteralType, + getWidenedType, + getWidenedLiteralType, + fillMissingTypeArguments, + getTypeFromTypeNode: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isTypeNode); + return node ? getTypeFromTypeNode(node) : errorType; + }, + getParameterType: getTypeAtPosition, + getParameterIdentifierInfoAtPosition, + getPromisedTypeOfPromise, + getAwaitedType: (type) => getAwaitedType(type), + getReturnTypeOfSignature, + isNullableType, + getNullableType, + getNonNullableType, + getNonOptionalType: removeOptionalTypeMarker, + getTypeArguments, + typeToTypeNode: nodeBuilder.typeToTypeNode, + typePredicateToTypePredicateNode: nodeBuilder.typePredicateToTypePredicateNode, + indexInfoToIndexSignatureDeclaration: nodeBuilder.indexInfoToIndexSignatureDeclaration, + signatureToSignatureDeclaration: nodeBuilder.signatureToSignatureDeclaration, + symbolToEntityName: nodeBuilder.symbolToEntityName, + symbolToExpression: nodeBuilder.symbolToExpression, + symbolToNode: nodeBuilder.symbolToNode, + symbolToTypeParameterDeclarations: nodeBuilder.symbolToTypeParameterDeclarations, + symbolToParameterDeclaration: nodeBuilder.symbolToParameterDeclaration, + typeParameterToDeclaration: nodeBuilder.typeParameterToDeclaration, + getSymbolsInScope: (locationIn, meaning) => { + const location = getParseTreeNode(locationIn); + return location ? getSymbolsInScope(location, meaning) : []; + }, + getSymbolAtLocation: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node ? getSymbolAtLocation( + node, + /*ignoreErrors*/ + true + ) : void 0; + }, + getIndexInfosAtLocation: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node ? getIndexInfosAtLocation(node) : void 0; + }, + getShorthandAssignmentValueSymbol: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node ? getShorthandAssignmentValueSymbol(node) : void 0; + }, + getExportSpecifierLocalTargetSymbol: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isExportSpecifier); + return node ? getExportSpecifierLocalTargetSymbol(node) : void 0; + }, + getExportSymbolOfSymbol(symbol) { + return getMergedSymbol(symbol.exportSymbol || symbol); + }, + getTypeAtLocation: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node ? getTypeOfNode(node) : errorType; + }, + getTypeOfAssignmentPattern: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isAssignmentPattern); + return node && getTypeOfAssignmentPattern(node) || errorType; + }, + getPropertySymbolOfDestructuringAssignment: (locationIn) => { + const location = getParseTreeNode(locationIn, isIdentifier); + return location ? getPropertySymbolOfDestructuringAssignment(location) : void 0; + }, + signatureToString: (signature, enclosingDeclaration, flags, kind) => { + return signatureToString(signature, getParseTreeNode(enclosingDeclaration), flags, kind); + }, + typeToString: (type, enclosingDeclaration, flags) => { + return typeToString(type, getParseTreeNode(enclosingDeclaration), flags); + }, + symbolToString: (symbol, enclosingDeclaration, meaning, flags) => { + return symbolToString(symbol, getParseTreeNode(enclosingDeclaration), meaning, flags); + }, + typePredicateToString: (predicate, enclosingDeclaration, flags) => { + return typePredicateToString(predicate, getParseTreeNode(enclosingDeclaration), flags); + }, + writeSignature: (signature, enclosingDeclaration, flags, kind, writer, maximumLength, verbosityLevel, out) => { + return signatureToString(signature, getParseTreeNode(enclosingDeclaration), flags, kind, writer, maximumLength, verbosityLevel, out); + }, + writeType: (type, enclosingDeclaration, flags, writer, maximumLength, verbosityLevel, out) => { + return typeToString(type, getParseTreeNode(enclosingDeclaration), flags, writer, maximumLength, verbosityLevel, out); + }, + writeSymbol: (symbol, enclosingDeclaration, meaning, flags, writer) => { + return symbolToString(symbol, getParseTreeNode(enclosingDeclaration), meaning, flags, writer); + }, + writeTypePredicate: (predicate, enclosingDeclaration, flags, writer) => { + return typePredicateToString(predicate, getParseTreeNode(enclosingDeclaration), flags, writer); + }, + getAugmentedPropertiesOfType, + getRootSymbols, + getSymbolOfExpando, + getContextualType: (nodeIn, contextFlags) => { + const node = getParseTreeNode(nodeIn, isExpression); + if (!node) { + return void 0; + } + if (contextFlags & 4 /* IgnoreNodeInferences */) { + return runWithInferenceBlockedFromSourceNode(node, () => getContextualType2(node, contextFlags)); + } + return getContextualType2(node, contextFlags); + }, + getContextualTypeForObjectLiteralElement: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isObjectLiteralElementLike); + return node ? getContextualTypeForObjectLiteralElement( + node, + /*contextFlags*/ + void 0 + ) : void 0; + }, + getContextualTypeForArgumentAtIndex: (nodeIn, argIndex) => { + const node = getParseTreeNode(nodeIn, isCallLikeExpression); + return node && getContextualTypeForArgumentAtIndex(node, argIndex); + }, + getContextualTypeForJsxAttribute: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isJsxAttributeLike); + return node && getContextualTypeForJsxAttribute( + node, + /*contextFlags*/ + void 0 + ); + }, + isContextSensitive, + getTypeOfPropertyOfContextualType, + getFullyQualifiedName, + getResolvedSignature: (node, candidatesOutArray, argumentCount) => getResolvedSignatureWorker(node, candidatesOutArray, argumentCount, 0 /* Normal */), + getCandidateSignaturesForStringLiteralCompletions, + getResolvedSignatureForSignatureHelp: (node, candidatesOutArray, argumentCount) => runWithoutResolvedSignatureCaching(node, () => getResolvedSignatureWorker(node, candidatesOutArray, argumentCount, 16 /* IsForSignatureHelp */)), + getExpandedParameters, + hasEffectiveRestParameter, + containsArgumentsReference, + getConstantValue: (nodeIn) => { + const node = getParseTreeNode(nodeIn, canHaveConstantValue); + return node ? getConstantValue2(node) : void 0; + }, + isValidPropertyAccess: (nodeIn, propertyName) => { + const node = getParseTreeNode(nodeIn, isPropertyAccessOrQualifiedNameOrImportTypeNode); + return !!node && isValidPropertyAccess(node, escapeLeadingUnderscores(propertyName)); + }, + isValidPropertyAccessForCompletions: (nodeIn, type, property) => { + const node = getParseTreeNode(nodeIn, isPropertyAccessExpression); + return !!node && isValidPropertyAccessForCompletions(node, type, property); + }, + getSignatureFromDeclaration: (declarationIn) => { + const declaration = getParseTreeNode(declarationIn, isFunctionLike); + return declaration ? getSignatureFromDeclaration(declaration) : void 0; + }, + isImplementationOfOverload: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isFunctionLike); + return node ? isImplementationOfOverload(node) : void 0; + }, + getImmediateAliasedSymbol, + getAliasedSymbol: resolveAlias, + getEmitResolver, + requiresAddingImplicitUndefined, + getExportsOfModule: getExportsOfModuleAsArray, + getExportsAndPropertiesOfModule, + forEachExportAndPropertyOfModule, + getSymbolWalker: createGetSymbolWalker( + getRestTypeOfSignature, + getTypePredicateOfSignature, + getReturnTypeOfSignature, + getBaseTypes, + resolveStructuredTypeMembers, + getTypeOfSymbol, + getResolvedSymbol, + getConstraintOfTypeParameter, + getFirstIdentifier, + getTypeArguments + ), + getAmbientModules, + getJsxIntrinsicTagNamesAt, + isOptionalParameter: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isParameter); + return node ? isOptionalParameter(node) : false; + }, + tryGetMemberInModuleExports: (name, symbol) => tryGetMemberInModuleExports(escapeLeadingUnderscores(name), symbol), + tryGetMemberInModuleExportsAndProperties: (name, symbol) => tryGetMemberInModuleExportsAndProperties(escapeLeadingUnderscores(name), symbol), + tryFindAmbientModule: (moduleName) => tryFindAmbientModule( + moduleName, + /*withAugmentations*/ + true + ), + getApparentType, + getUnionType, + isTypeAssignableTo, + createAnonymousType, + createSignature, + createSymbol, + createIndexInfo, + getAnyType: () => anyType, + getStringType: () => stringType, + getStringLiteralType, + getNumberType: () => numberType, + getNumberLiteralType, + getBigIntType: () => bigintType, + getBigIntLiteralType, + getUnknownType: () => unknownType, + createPromiseType, + createArrayType, + getElementTypeOfArrayType, + getBooleanType: () => booleanType, + getFalseType: (fresh) => fresh ? falseType : regularFalseType, + getTrueType: (fresh) => fresh ? trueType : regularTrueType, + getVoidType: () => voidType, + getUndefinedType: () => undefinedType, + getNullType: () => nullType, + getESSymbolType: () => esSymbolType, + getNeverType: () => neverType, + getNonPrimitiveType: () => nonPrimitiveType, + getOptionalType: () => optionalType, + getPromiseType: () => getGlobalPromiseType( + /*reportErrors*/ + false + ), + getPromiseLikeType: () => getGlobalPromiseLikeType( + /*reportErrors*/ + false + ), + getAnyAsyncIterableType: () => { + const type = getGlobalAsyncIterableType( + /*reportErrors*/ + false + ); + if (type === emptyGenericType) return void 0; + return createTypeReference(type, [anyType, anyType, anyType]); + }, + isSymbolAccessible, + isArrayType, + isTupleType, + isArrayLikeType, + isEmptyAnonymousObjectType, + isTypeInvalidDueToUnionDiscriminant, + getExactOptionalProperties, + getAllPossiblePropertiesOfTypes, + getSuggestedSymbolForNonexistentProperty, + getSuggestedSymbolForNonexistentJSXAttribute, + getSuggestedSymbolForNonexistentSymbol: (location, name, meaning) => getSuggestedSymbolForNonexistentSymbol(location, escapeLeadingUnderscores(name), meaning), + getSuggestedSymbolForNonexistentModule, + getSuggestedSymbolForNonexistentClassMember, + getBaseConstraintOfType, + getDefaultFromTypeParameter: (type) => type && type.flags & 524288 /* TypeParameter */ ? getDefaultFromTypeParameter(type) : void 0, + resolveName(name, location, meaning, excludeGlobals) { + return resolveName( + location, + escapeLeadingUnderscores(name), + meaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false, + excludeGlobals + ); + }, + getJsxNamespace: (n) => unescapeLeadingUnderscores(getJsxNamespace(n)), + getJsxFragmentFactory: (n) => { + const jsxFragmentFactory = getJsxFragmentFactoryEntity(n); + return jsxFragmentFactory && unescapeLeadingUnderscores(getFirstIdentifier(jsxFragmentFactory).escapedText); + }, + getAccessibleSymbolChain, + getTypePredicateOfSignature, + resolveExternalModuleName: (moduleSpecifierIn) => { + const moduleSpecifier = getParseTreeNode(moduleSpecifierIn, isExpression); + return moduleSpecifier && resolveExternalModuleName( + moduleSpecifier, + moduleSpecifier, + /*ignoreErrors*/ + true + ); + }, + resolveExternalModuleSymbol, + tryGetThisTypeAt: (nodeIn, includeGlobalThis, container) => { + const node = getParseTreeNode(nodeIn); + return node && tryGetThisTypeAt(node, includeGlobalThis, container); + }, + getTypeArgumentConstraint: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isTypeNode); + return node && getTypeArgumentConstraint(node); + }, + getSuggestionDiagnostics: (fileIn, ct) => { + const file = getParseTreeNode(fileIn, isSourceFile) || Debug.fail("Could not determine parsed source file."); + if (skipTypeChecking(file, compilerOptions, host)) { + return emptyArray; + } + let diagnostics2; + try { + cancellationToken = ct; + checkSourceFileWithEagerDiagnostics(file); + Debug.assert(!!(getNodeLinks(file).flags & 1 /* TypeChecked */)); + diagnostics2 = addRange(diagnostics2, suggestionDiagnostics.getDiagnostics(file.fileName)); + checkUnusedIdentifiers(getPotentiallyUnusedIdentifiers(file), (containingNode, kind, diag2) => { + if (!containsParseError(containingNode) && !unusedIsError(kind, !!(containingNode.flags & 33554432 /* Ambient */))) { + (diagnostics2 || (diagnostics2 = [])).push({ ...diag2, category: 2 /* Suggestion */ }); + } + }); + return diagnostics2 || emptyArray; + } finally { + cancellationToken = void 0; + } + }, + runWithCancellationToken: (token, callback) => { + try { + cancellationToken = token; + return callback(checker); + } finally { + cancellationToken = void 0; + } + }, + getLocalTypeParametersOfClassOrInterfaceOrTypeAlias, + isDeclarationVisible, + isPropertyAccessible, + getTypeOnlyAliasDeclaration, + getMemberOverrideModifierStatus, + isTypeParameterPossiblyReferenced, + typeHasCallOrConstructSignatures, + getSymbolFlags, + getTypeArgumentsForResolvedSignature, + isLibType + }; + function getTypeArgumentsForResolvedSignature(signature) { + if (signature.mapper === void 0) return void 0; + return instantiateTypes((signature.target || signature).typeParameters, signature.mapper); + } + function getCandidateSignaturesForStringLiteralCompletions(call, editingArgument) { + const candidatesSet = /* @__PURE__ */ new Set(); + const candidates = []; + runWithInferenceBlockedFromSourceNode(editingArgument, () => getResolvedSignatureWorker( + call, + candidates, + /*argumentCount*/ + void 0, + 0 /* Normal */ + )); + for (const candidate of candidates) { + candidatesSet.add(candidate); + } + candidates.length = 0; + runWithoutResolvedSignatureCaching(editingArgument, () => getResolvedSignatureWorker( + call, + candidates, + /*argumentCount*/ + void 0, + 0 /* Normal */ + )); + for (const candidate of candidates) { + candidatesSet.add(candidate); + } + return arrayFrom(candidatesSet); + } + function runWithoutResolvedSignatureCaching(node, fn) { + node = findAncestor(node, isCallLikeOrFunctionLikeExpression); + if (node) { + const cachedResolvedSignatures = []; + const cachedTypes2 = []; + while (node) { + const nodeLinks2 = getNodeLinks(node); + cachedResolvedSignatures.push([nodeLinks2, nodeLinks2.resolvedSignature]); + nodeLinks2.resolvedSignature = void 0; + if (isFunctionExpressionOrArrowFunction(node)) { + const symbolLinks2 = getSymbolLinks(getSymbolOfDeclaration(node)); + const type = symbolLinks2.type; + cachedTypes2.push([symbolLinks2, type]); + symbolLinks2.type = void 0; + } + node = findAncestor(node.parent, isCallLikeOrFunctionLikeExpression); + } + const result = fn(); + for (const [nodeLinks2, resolvedSignature] of cachedResolvedSignatures) { + nodeLinks2.resolvedSignature = resolvedSignature; + } + for (const [symbolLinks2, type] of cachedTypes2) { + symbolLinks2.type = type; + } + return result; + } + return fn(); + } + function runWithInferenceBlockedFromSourceNode(node, fn) { + const containingCall = findAncestor(node, isCallLikeExpression); + if (containingCall) { + let toMarkSkip = node; + do { + getNodeLinks(toMarkSkip).skipDirectInference = true; + toMarkSkip = toMarkSkip.parent; + } while (toMarkSkip && toMarkSkip !== containingCall); + } + isInferencePartiallyBlocked = true; + const result = runWithoutResolvedSignatureCaching(node, fn); + isInferencePartiallyBlocked = false; + if (containingCall) { + let toMarkSkip = node; + do { + getNodeLinks(toMarkSkip).skipDirectInference = void 0; + toMarkSkip = toMarkSkip.parent; + } while (toMarkSkip && toMarkSkip !== containingCall); + } + return result; + } + function getResolvedSignatureWorker(nodeIn, candidatesOutArray, argumentCount, checkMode) { + const node = getParseTreeNode(nodeIn, isCallLikeExpression); + apparentArgumentCount = argumentCount; + const res = !node ? void 0 : getResolvedSignature(node, candidatesOutArray, checkMode); + apparentArgumentCount = void 0; + return res; + } + var tupleTypes = /* @__PURE__ */ new Map(); + var unionTypes = /* @__PURE__ */ new Map(); + var unionOfUnionTypes = /* @__PURE__ */ new Map(); + var intersectionTypes = /* @__PURE__ */ new Map(); + var stringLiteralTypes = /* @__PURE__ */ new Map(); + var numberLiteralTypes = /* @__PURE__ */ new Map(); + var bigIntLiteralTypes = /* @__PURE__ */ new Map(); + var enumLiteralTypes = /* @__PURE__ */ new Map(); + var indexedAccessTypes = /* @__PURE__ */ new Map(); + var templateLiteralTypes = /* @__PURE__ */ new Map(); + var stringMappingTypes = /* @__PURE__ */ new Map(); + var substitutionTypes = /* @__PURE__ */ new Map(); + var subtypeReductionCache = /* @__PURE__ */ new Map(); + var decoratorContextOverrideTypeCache = /* @__PURE__ */ new Map(); + var cachedTypes = /* @__PURE__ */ new Map(); + var evolvingArrayTypes = []; + var undefinedProperties = /* @__PURE__ */ new Map(); + var markerTypes = /* @__PURE__ */ new Set(); + var unknownSymbol = createSymbol(4 /* Property */, "unknown"); + var resolvingSymbol = createSymbol(0, "__resolving__" /* Resolving */); + var unresolvedSymbols = /* @__PURE__ */ new Map(); + var errorTypes = /* @__PURE__ */ new Map(); + var seenIntrinsicNames = /* @__PURE__ */ new Set(); + var anyType = createIntrinsicType(1 /* Any */, "any"); + var autoType = createIntrinsicType(1 /* Any */, "any", 262144 /* NonInferrableType */, "auto"); + var wildcardType = createIntrinsicType( + 1 /* Any */, + "any", + /*objectFlags*/ + void 0, + "wildcard" + ); + var blockedStringType = createIntrinsicType( + 1 /* Any */, + "any", + /*objectFlags*/ + void 0, + "blocked string" + ); + var errorType = createIntrinsicType(1 /* Any */, "error"); + var unresolvedType = createIntrinsicType(1 /* Any */, "unresolved"); + var nonInferrableAnyType = createIntrinsicType(1 /* Any */, "any", 65536 /* ContainsWideningType */, "non-inferrable"); + var intrinsicMarkerType = createIntrinsicType(1 /* Any */, "intrinsic"); + var unknownType = createIntrinsicType(2 /* Unknown */, "unknown"); + var undefinedType = createIntrinsicType(4 /* Undefined */, "undefined"); + var undefinedWideningType = strictNullChecks ? undefinedType : createIntrinsicType(4 /* Undefined */, "undefined", 65536 /* ContainsWideningType */, "widening"); + var missingType = createIntrinsicType( + 4 /* Undefined */, + "undefined", + /*objectFlags*/ + void 0, + "missing" + ); + var undefinedOrMissingType = exactOptionalPropertyTypes ? missingType : undefinedType; + var optionalType = createIntrinsicType( + 4 /* Undefined */, + "undefined", + /*objectFlags*/ + void 0, + "optional" + ); + var nullType = createIntrinsicType(8 /* Null */, "null"); + var nullWideningType = strictNullChecks ? nullType : createIntrinsicType(8 /* Null */, "null", 65536 /* ContainsWideningType */, "widening"); + var stringType = createIntrinsicType(32 /* String */, "string"); + var numberType = createIntrinsicType(64 /* Number */, "number"); + var bigintType = createIntrinsicType(128 /* BigInt */, "bigint"); + var falseType = createIntrinsicType( + 8192 /* BooleanLiteral */, + "false", + /*objectFlags*/ + void 0, + "fresh" + ); + var regularFalseType = createIntrinsicType(8192 /* BooleanLiteral */, "false"); + var trueType = createIntrinsicType( + 8192 /* BooleanLiteral */, + "true", + /*objectFlags*/ + void 0, + "fresh" + ); + var regularTrueType = createIntrinsicType(8192 /* BooleanLiteral */, "true"); + trueType.regularType = regularTrueType; + trueType.freshType = trueType; + regularTrueType.regularType = regularTrueType; + regularTrueType.freshType = trueType; + falseType.regularType = regularFalseType; + falseType.freshType = falseType; + regularFalseType.regularType = regularFalseType; + regularFalseType.freshType = falseType; + var booleanType = getUnionType([regularFalseType, regularTrueType]); + var esSymbolType = createIntrinsicType(512 /* ESSymbol */, "symbol"); + var voidType = createIntrinsicType(16 /* Void */, "void"); + var neverType = createIntrinsicType(262144 /* Never */, "never"); + var silentNeverType = createIntrinsicType(262144 /* Never */, "never", 262144 /* NonInferrableType */, "silent"); + var implicitNeverType = createIntrinsicType( + 262144 /* Never */, + "never", + /*objectFlags*/ + void 0, + "implicit" + ); + var unreachableNeverType = createIntrinsicType( + 262144 /* Never */, + "never", + /*objectFlags*/ + void 0, + "unreachable" + ); + var nonPrimitiveType = createIntrinsicType(131072 /* NonPrimitive */, "object"); + var stringOrNumberType = getUnionType([stringType, numberType]); + var stringNumberSymbolType = getUnionType([stringType, numberType, esSymbolType]); + var numberOrBigIntType = getUnionType([numberType, bigintType]); + var templateConstraintType = getUnionType([stringType, numberType, booleanType, bigintType, nullType, undefinedType]); + var numericStringType = getTemplateLiteralType(["", ""], [numberType]); + var restrictiveMapper = makeFunctionTypeMapper((t) => t.flags & 524288 /* TypeParameter */ ? getRestrictiveTypeParameter(t) : t, () => "(restrictive mapper)"); + var permissiveMapper = makeFunctionTypeMapper((t) => t.flags & 524288 /* TypeParameter */ ? wildcardType : t, () => "(permissive mapper)"); + var uniqueLiteralType = createIntrinsicType( + 262144 /* Never */, + "never", + /*objectFlags*/ + void 0, + "unique literal" + ); + var uniqueLiteralMapper = makeFunctionTypeMapper((t) => t.flags & 524288 /* TypeParameter */ ? uniqueLiteralType : t, () => "(unique literal mapper)"); + var outofbandVarianceMarkerHandler; + var reportUnreliableMapper = makeFunctionTypeMapper((t) => { + if (outofbandVarianceMarkerHandler && (t === markerSuperType || t === markerSubType || t === markerOtherType)) { + outofbandVarianceMarkerHandler( + /*onlyUnreliable*/ + true + ); + } + return t; + }, () => "(unmeasurable reporter)"); + var reportUnmeasurableMapper = makeFunctionTypeMapper((t) => { + if (outofbandVarianceMarkerHandler && (t === markerSuperType || t === markerSubType || t === markerOtherType)) { + outofbandVarianceMarkerHandler( + /*onlyUnreliable*/ + false + ); + } + return t; + }, () => "(unreliable reporter)"); + var emptyObjectType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + var emptyJsxObjectType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + emptyJsxObjectType.objectFlags |= 2048 /* JsxAttributes */; + var emptyFreshJsxObjectType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + emptyFreshJsxObjectType.objectFlags |= 2048 /* JsxAttributes */ | 8192 /* FreshLiteral */ | 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + var emptyTypeLiteralSymbol = createSymbol(2048 /* TypeLiteral */, "__type" /* Type */); + emptyTypeLiteralSymbol.members = createSymbolTable(); + var emptyTypeLiteralType = createAnonymousType(emptyTypeLiteralSymbol, emptySymbols, emptyArray, emptyArray, emptyArray); + var unknownEmptyObjectType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + var unknownUnionType = strictNullChecks ? getUnionType([undefinedType, nullType, unknownEmptyObjectType]) : unknownType; + var emptyGenericType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + emptyGenericType.instantiations = /* @__PURE__ */ new Map(); + var anyFunctionType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + anyFunctionType.objectFlags |= 262144 /* NonInferrableType */; + var noConstraintType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + var circularConstraintType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + var resolvingDefaultType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + var markerSuperType = createTypeParameter(); + var markerSubType = createTypeParameter(); + markerSubType.constraint = markerSuperType; + var markerOtherType = createTypeParameter(); + var markerSuperTypeForCheck = createTypeParameter(); + var markerSubTypeForCheck = createTypeParameter(); + markerSubTypeForCheck.constraint = markerSuperTypeForCheck; + var noTypePredicate = createTypePredicate(1 /* Identifier */, "<>", 0, anyType); + var anySignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + anyType, + /*resolvedTypePredicate*/ + void 0, + 0, + 0 /* None */ + ); + var unknownSignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + errorType, + /*resolvedTypePredicate*/ + void 0, + 0, + 0 /* None */ + ); + var resolvingSignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + anyType, + /*resolvedTypePredicate*/ + void 0, + 0, + 0 /* None */ + ); + var silentNeverSignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + silentNeverType, + /*resolvedTypePredicate*/ + void 0, + 0, + 0 /* None */ + ); + var enumNumberIndexInfo = createIndexInfo( + numberType, + stringType, + /*isReadonly*/ + true + ); + var anyBaseTypeIndexInfo = createIndexInfo( + stringType, + anyType, + /*isReadonly*/ + false + ); + var iterationTypesCache = /* @__PURE__ */ new Map(); + var noIterationTypes = { + get yieldType() { + return Debug.fail("Not supported"); + }, + get returnType() { + return Debug.fail("Not supported"); + }, + get nextType() { + return Debug.fail("Not supported"); + } + }; + var anyIterationTypes = createIterationTypes(anyType, anyType, anyType); + var asyncIterationTypesResolver = { + iterableCacheKey: "iterationTypesOfAsyncIterable", + iteratorCacheKey: "iterationTypesOfAsyncIterator", + iteratorSymbolName: "asyncIterator", + getGlobalIteratorType: getGlobalAsyncIteratorType, + getGlobalIterableType: getGlobalAsyncIterableType, + getGlobalIterableIteratorType: getGlobalAsyncIterableIteratorType, + getGlobalIteratorObjectType: getGlobalAsyncIteratorObjectType, + getGlobalGeneratorType: getGlobalAsyncGeneratorType, + getGlobalBuiltinIteratorTypes: getGlobalBuiltinAsyncIteratorTypes, + resolveIterationType: (type, errorNode) => getAwaitedType(type, errorNode, Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member), + mustHaveANextMethodDiagnostic: Diagnostics.An_async_iterator_must_have_a_next_method, + mustBeAMethodDiagnostic: Diagnostics.The_0_property_of_an_async_iterator_must_be_a_method, + mustHaveAValueDiagnostic: Diagnostics.The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property + }; + var syncIterationTypesResolver = { + iterableCacheKey: "iterationTypesOfIterable", + iteratorCacheKey: "iterationTypesOfIterator", + iteratorSymbolName: "iterator", + getGlobalIteratorType, + getGlobalIterableType, + getGlobalIterableIteratorType, + getGlobalIteratorObjectType, + getGlobalGeneratorType, + getGlobalBuiltinIteratorTypes, + resolveIterationType: (type, _errorNode) => type, + mustHaveANextMethodDiagnostic: Diagnostics.An_iterator_must_have_a_next_method, + mustBeAMethodDiagnostic: Diagnostics.The_0_property_of_an_iterator_must_be_a_method, + mustHaveAValueDiagnostic: Diagnostics.The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property + }; + var amalgamatedDuplicates; + var reverseMappedCache = /* @__PURE__ */ new Map(); + var reverseHomomorphicMappedCache = /* @__PURE__ */ new Map(); + var ambientModulesCache; + var patternAmbientModules; + var patternAmbientModuleAugmentations; + var globalObjectType; + var globalFunctionType; + var globalCallableFunctionType; + var globalNewableFunctionType; + var globalArrayType; + var globalReadonlyArrayType; + var globalStringType; + var globalNumberType; + var globalBooleanType; + var globalRegExpType; + var globalThisType; + var anyArrayType; + var autoArrayType; + var anyReadonlyArrayType; + var deferredGlobalNonNullableTypeAlias; + var deferredGlobalESSymbolConstructorSymbol; + var deferredGlobalESSymbolConstructorTypeSymbol; + var deferredGlobalESSymbolType; + var deferredGlobalTypedPropertyDescriptorType; + var deferredGlobalPromiseType; + var deferredGlobalPromiseLikeType; + var deferredGlobalPromiseConstructorSymbol; + var deferredGlobalPromiseConstructorLikeType; + var deferredGlobalIterableType; + var deferredGlobalIteratorType; + var deferredGlobalIterableIteratorType; + var deferredGlobalIteratorObjectType; + var deferredGlobalGeneratorType; + var deferredGlobalIteratorYieldResultType; + var deferredGlobalIteratorReturnResultType; + var deferredGlobalAsyncIterableType; + var deferredGlobalAsyncIteratorType; + var deferredGlobalAsyncIterableIteratorType; + var deferredGlobalBuiltinIteratorTypes; + var deferredGlobalBuiltinAsyncIteratorTypes; + var deferredGlobalAsyncIteratorObjectType; + var deferredGlobalAsyncGeneratorType; + var deferredGlobalTemplateStringsArrayType; + var deferredGlobalImportMetaType; + var deferredGlobalImportMetaExpressionType; + var deferredGlobalImportCallOptionsType; + var deferredGlobalImportAttributesType; + var deferredGlobalDisposableType; + var deferredGlobalAsyncDisposableType; + var deferredGlobalExtractSymbol; + var deferredGlobalOmitSymbol; + var deferredGlobalAwaitedSymbol; + var deferredGlobalBigIntType; + var deferredGlobalNaNSymbol; + var deferredGlobalRecordSymbol; + var deferredGlobalClassDecoratorContextType; + var deferredGlobalClassMethodDecoratorContextType; + var deferredGlobalClassGetterDecoratorContextType; + var deferredGlobalClassSetterDecoratorContextType; + var deferredGlobalClassAccessorDecoratorContextType; + var deferredGlobalClassAccessorDecoratorTargetType; + var deferredGlobalClassAccessorDecoratorResultType; + var deferredGlobalClassFieldDecoratorContextType; + var allPotentiallyUnusedIdentifiers = /* @__PURE__ */ new Map(); + var flowLoopStart = 0; + var flowLoopCount = 0; + var sharedFlowCount = 0; + var flowAnalysisDisabled = false; + var flowInvocationCount = 0; + var lastFlowNode; + var lastFlowNodeReachable; + var flowTypeCache; + var contextualTypeNodes = []; + var contextualTypes = []; + var contextualIsCache = []; + var contextualTypeCount = 0; + var contextualBindingPatterns = []; + var inferenceContextNodes = []; + var inferenceContexts = []; + var inferenceContextCount = 0; + var activeTypeMappers = []; + var activeTypeMappersCaches = []; + var activeTypeMappersCount = 0; + var emptyStringType = getStringLiteralType(""); + var zeroType = getNumberLiteralType(0); + var zeroBigIntType = getBigIntLiteralType({ negative: false, base10Value: "0" }); + var resolutionTargets = []; + var resolutionResults = []; + var resolutionPropertyNames = []; + var resolutionStart = 0; + var inVarianceComputation = false; + var suggestionCount = 0; + var maximumSuggestionCount = 10; + var mergedSymbols = []; + var symbolLinks = []; + var nodeLinks = []; + var flowLoopCaches = []; + var flowLoopNodes = []; + var flowLoopKeys = []; + var flowLoopTypes = []; + var sharedFlowNodes = []; + var sharedFlowTypes = []; + var flowNodeReachable = []; + var flowNodePostSuper = []; + var potentialThisCollisions = []; + var potentialNewTargetCollisions = []; + var potentialWeakMapSetCollisions = []; + var potentialReflectCollisions = []; + var potentialUnusedRenamedBindingElementsInTypes = []; + var awaitedTypeStack = []; + var reverseMappedSourceStack = []; + var reverseMappedTargetStack = []; + var reverseExpandingFlags = 0 /* None */; + var diagnostics = createDiagnosticCollection(); + var suggestionDiagnostics = createDiagnosticCollection(); + var typeofType = createTypeofType(); + var _jsxNamespace; + var _jsxFactoryEntity; + var subtypeRelation = /* @__PURE__ */ new Map(); + var strictSubtypeRelation = /* @__PURE__ */ new Map(); + var assignableRelation = /* @__PURE__ */ new Map(); + var comparableRelation = /* @__PURE__ */ new Map(); + var identityRelation = /* @__PURE__ */ new Map(); + var enumRelation = /* @__PURE__ */ new Map(); + var suggestedExtensions = [ + [".mts", ".mjs"], + [".ts", ".js"], + [".cts", ".cjs"], + [".mjs", ".mjs"], + [".js", ".js"], + [".cjs", ".cjs"], + [".tsx", compilerOptions.jsx === 1 /* Preserve */ ? ".jsx" : ".js"], + [".jsx", ".jsx"], + [".json", ".json"] + ]; + initializeTypeChecker(); + return checker; + function isDefinitelyReferenceToGlobalSymbolObject(node) { + if (!isPropertyAccessExpression(node)) return false; + if (!isIdentifier(node.name)) return false; + if (!isPropertyAccessExpression(node.expression) && !isIdentifier(node.expression)) return false; + if (isIdentifier(node.expression)) { + return idText(node.expression) === "Symbol" && getResolvedSymbol(node.expression) === (getGlobalSymbol( + "Symbol", + 111551 /* Value */ | 1048576 /* ExportValue */, + /*diagnostic*/ + void 0 + ) || unknownSymbol); + } + if (!isIdentifier(node.expression.expression)) return false; + return idText(node.expression.name) === "Symbol" && idText(node.expression.expression) === "globalThis" && getResolvedSymbol(node.expression.expression) === globalThisSymbol; + } + function getCachedType(key) { + return key ? cachedTypes.get(key) : void 0; + } + function setCachedType(key, type) { + if (key) cachedTypes.set(key, type); + return type; + } + function getJsxNamespace(location) { + if (location) { + const file = getSourceFileOfNode(location); + if (file) { + if (isJsxOpeningFragment(location)) { + if (file.localJsxFragmentNamespace) { + return file.localJsxFragmentNamespace; + } + const jsxFragmentPragma = file.pragmas.get("jsxfrag"); + if (jsxFragmentPragma) { + const chosenPragma = isArray(jsxFragmentPragma) ? jsxFragmentPragma[0] : jsxFragmentPragma; + file.localJsxFragmentFactory = parseIsolatedEntityName(chosenPragma.arguments.factory, languageVersion); + visitNode(file.localJsxFragmentFactory, markAsSynthetic, isEntityName); + if (file.localJsxFragmentFactory) { + return file.localJsxFragmentNamespace = getFirstIdentifier(file.localJsxFragmentFactory).escapedText; + } + } + const entity = getJsxFragmentFactoryEntity(location); + if (entity) { + file.localJsxFragmentFactory = entity; + return file.localJsxFragmentNamespace = getFirstIdentifier(entity).escapedText; + } + } else { + const localJsxNamespace = getLocalJsxNamespace(file); + if (localJsxNamespace) { + return file.localJsxNamespace = localJsxNamespace; + } + } + } + } + if (!_jsxNamespace) { + _jsxNamespace = "React"; + if (compilerOptions.jsxFactory) { + _jsxFactoryEntity = parseIsolatedEntityName(compilerOptions.jsxFactory, languageVersion); + visitNode(_jsxFactoryEntity, markAsSynthetic); + if (_jsxFactoryEntity) { + _jsxNamespace = getFirstIdentifier(_jsxFactoryEntity).escapedText; + } + } else if (compilerOptions.reactNamespace) { + _jsxNamespace = escapeLeadingUnderscores(compilerOptions.reactNamespace); + } + } + if (!_jsxFactoryEntity) { + _jsxFactoryEntity = factory.createQualifiedName(factory.createIdentifier(unescapeLeadingUnderscores(_jsxNamespace)), "createElement"); + } + return _jsxNamespace; + } + function getLocalJsxNamespace(file) { + if (file.localJsxNamespace) { + return file.localJsxNamespace; + } + const jsxPragma = file.pragmas.get("jsx"); + if (jsxPragma) { + const chosenPragma = isArray(jsxPragma) ? jsxPragma[0] : jsxPragma; + file.localJsxFactory = parseIsolatedEntityName(chosenPragma.arguments.factory, languageVersion); + visitNode(file.localJsxFactory, markAsSynthetic, isEntityName); + if (file.localJsxFactory) { + return file.localJsxNamespace = getFirstIdentifier(file.localJsxFactory).escapedText; + } + } + } + function markAsSynthetic(node) { + setTextRangePosEnd(node, -1, -1); + return visitEachChild( + node, + markAsSynthetic, + /*context*/ + void 0 + ); + } + function getEmitResolver(sourceFile, cancellationToken2, skipDiagnostics) { + if (!skipDiagnostics) getDiagnostics2(sourceFile, cancellationToken2); + return emitResolver; + } + function lookupOrIssueError(location, message, ...args) { + const diagnostic = location ? createDiagnosticForNode(location, message, ...args) : createCompilerDiagnostic(message, ...args); + const existing = diagnostics.lookup(diagnostic); + if (existing) { + return existing; + } else { + diagnostics.add(diagnostic); + return diagnostic; + } + } + function errorSkippedOn(key, location, message, ...args) { + const diagnostic = error2(location, message, ...args); + diagnostic.skippedOn = key; + return diagnostic; + } + function createError(location, message, ...args) { + return location ? createDiagnosticForNode(location, message, ...args) : createCompilerDiagnostic(message, ...args); + } + function error2(location, message, ...args) { + const diagnostic = createError(location, message, ...args); + diagnostics.add(diagnostic); + return diagnostic; + } + function getVerbatimModuleSyntaxErrorMessage(node) { + const sourceFile = getSourceFileOfNode(node); + const fileName = sourceFile.fileName; + if (fileExtensionIsOneOf(fileName, [".cts" /* Cts */, ".cjs" /* Cjs */])) { + return Diagnostics.ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax; + } else { + return Diagnostics.ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax_Adjust_the_type_field_in_the_nearest_package_json_to_make_this_file_an_ECMAScript_module_or_adjust_your_verbatimModuleSyntax_module_and_moduleResolution_settings_in_TypeScript; + } + } + function addErrorOrSuggestion(isError, diagnostic) { + if (isError) { + diagnostics.add(diagnostic); + } else { + suggestionDiagnostics.add({ ...diagnostic, category: 2 /* Suggestion */ }); + } + } + function errorOrSuggestion(isError, location, message, ...args) { + if (location.pos < 0 || location.end < 0) { + if (!isError) { + return; + } + const file = getSourceFileOfNode(location); + addErrorOrSuggestion(isError, "message" in message ? createFileDiagnostic(file, 0, 0, message, ...args) : createDiagnosticForFileFromMessageChain(file, message)); + return; + } + addErrorOrSuggestion(isError, "message" in message ? createDiagnosticForNode(location, message, ...args) : createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(location), location, message)); + } + function errorAndMaybeSuggestAwait(location, maybeMissingAwait, message, ...args) { + const diagnostic = error2(location, message, ...args); + if (maybeMissingAwait) { + const related = createDiagnosticForNode(location, Diagnostics.Did_you_forget_to_use_await); + addRelatedInfo(diagnostic, related); + } + return diagnostic; + } + function addDeprecatedSuggestionWorker(declarations, diagnostic) { + const deprecatedTag = Array.isArray(declarations) ? forEach(declarations, getJSDocDeprecatedTag) : getJSDocDeprecatedTag(declarations); + if (deprecatedTag) { + addRelatedInfo( + diagnostic, + createDiagnosticForNode(deprecatedTag, Diagnostics.The_declaration_was_marked_as_deprecated_here) + ); + } + suggestionDiagnostics.add(diagnostic); + return diagnostic; + } + function isDeprecatedSymbol(symbol) { + const parentSymbol = getParentOfSymbol(symbol); + if (parentSymbol && length(symbol.declarations) > 1) { + return parentSymbol.flags & 64 /* Interface */ ? some(symbol.declarations, isDeprecatedDeclaration2) : every(symbol.declarations, isDeprecatedDeclaration2); + } + return !!symbol.valueDeclaration && isDeprecatedDeclaration2(symbol.valueDeclaration) || length(symbol.declarations) && every(symbol.declarations, isDeprecatedDeclaration2); + } + function isDeprecatedDeclaration2(declaration) { + return !!(getCombinedNodeFlagsCached(declaration) & 536870912 /* Deprecated */); + } + function addDeprecatedSuggestion(location, declarations, deprecatedEntity) { + const diagnostic = createDiagnosticForNode(location, Diagnostics._0_is_deprecated, deprecatedEntity); + return addDeprecatedSuggestionWorker(declarations, diagnostic); + } + function addDeprecatedSuggestionWithSignature(location, declaration, deprecatedEntity, signatureString) { + const diagnostic = deprecatedEntity ? createDiagnosticForNode(location, Diagnostics.The_signature_0_of_1_is_deprecated, signatureString, deprecatedEntity) : createDiagnosticForNode(location, Diagnostics._0_is_deprecated, signatureString); + return addDeprecatedSuggestionWorker(declaration, diagnostic); + } + function createSymbol(flags, name, checkFlags) { + symbolCount++; + const symbol = new Symbol48(flags | 33554432 /* Transient */, name); + symbol.links = new SymbolLinks(); + symbol.links.checkFlags = checkFlags || 0 /* None */; + return symbol; + } + function createParameter2(name, type) { + const symbol = createSymbol(1 /* FunctionScopedVariable */, name); + symbol.links.type = type; + return symbol; + } + function createProperty(name, type) { + const symbol = createSymbol(4 /* Property */, name); + symbol.links.type = type; + return symbol; + } + function getExcludedSymbolFlags(flags) { + let result = 0; + if (flags & 2 /* BlockScopedVariable */) result |= 111551 /* BlockScopedVariableExcludes */; + if (flags & 1 /* FunctionScopedVariable */) result |= 111550 /* FunctionScopedVariableExcludes */; + if (flags & 4 /* Property */) result |= 0 /* PropertyExcludes */; + if (flags & 8 /* EnumMember */) result |= 900095 /* EnumMemberExcludes */; + if (flags & 16 /* Function */) result |= 110991 /* FunctionExcludes */; + if (flags & 32 /* Class */) result |= 899503 /* ClassExcludes */; + if (flags & 64 /* Interface */) result |= 788872 /* InterfaceExcludes */; + if (flags & 256 /* RegularEnum */) result |= 899327 /* RegularEnumExcludes */; + if (flags & 128 /* ConstEnum */) result |= 899967 /* ConstEnumExcludes */; + if (flags & 512 /* ValueModule */) result |= 110735 /* ValueModuleExcludes */; + if (flags & 8192 /* Method */) result |= 103359 /* MethodExcludes */; + if (flags & 32768 /* GetAccessor */) result |= 46015 /* GetAccessorExcludes */; + if (flags & 65536 /* SetAccessor */) result |= 78783 /* SetAccessorExcludes */; + if (flags & 262144 /* TypeParameter */) result |= 526824 /* TypeParameterExcludes */; + if (flags & 524288 /* TypeAlias */) result |= 788968 /* TypeAliasExcludes */; + if (flags & 2097152 /* Alias */) result |= 2097152 /* AliasExcludes */; + return result; + } + function recordMergedSymbol(target, source) { + if (!source.mergeId) { + source.mergeId = nextMergeId; + nextMergeId++; + } + mergedSymbols[source.mergeId] = target; + } + function cloneSymbol(symbol) { + const result = createSymbol(symbol.flags, symbol.escapedName); + result.declarations = symbol.declarations ? symbol.declarations.slice() : []; + result.parent = symbol.parent; + if (symbol.valueDeclaration) result.valueDeclaration = symbol.valueDeclaration; + if (symbol.constEnumOnlyModule) result.constEnumOnlyModule = true; + if (symbol.members) result.members = new Map(symbol.members); + if (symbol.exports) result.exports = new Map(symbol.exports); + recordMergedSymbol(result, symbol); + return result; + } + function mergeSymbol(target, source, unidirectional = false) { + if (!(target.flags & getExcludedSymbolFlags(source.flags)) || (source.flags | target.flags) & 67108864 /* Assignment */) { + if (source === target) { + return target; + } + if (!(target.flags & 33554432 /* Transient */)) { + const resolvedTarget = resolveSymbol(target); + if (resolvedTarget === unknownSymbol) { + return source; + } + if (!(resolvedTarget.flags & getExcludedSymbolFlags(source.flags)) || (source.flags | resolvedTarget.flags) & 67108864 /* Assignment */) { + target = cloneSymbol(resolvedTarget); + } else { + reportMergeSymbolError(target, source); + return source; + } + } + if (source.flags & 512 /* ValueModule */ && target.flags & 512 /* ValueModule */ && target.constEnumOnlyModule && !source.constEnumOnlyModule) { + target.constEnumOnlyModule = false; + } + target.flags |= source.flags; + if (source.valueDeclaration) { + setValueDeclaration(target, source.valueDeclaration); + } + addRange(target.declarations, source.declarations); + if (source.members) { + if (!target.members) target.members = createSymbolTable(); + mergeSymbolTable(target.members, source.members, unidirectional); + } + if (source.exports) { + if (!target.exports) target.exports = createSymbolTable(); + mergeSymbolTable(target.exports, source.exports, unidirectional, target); + } + if (!unidirectional) { + recordMergedSymbol(target, source); + } + } else if (target.flags & 1024 /* NamespaceModule */) { + if (target !== globalThisSymbol) { + error2( + source.declarations && getNameOfDeclaration(source.declarations[0]), + Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity, + symbolToString(target) + ); + } + } else { + reportMergeSymbolError(target, source); + } + return target; + function reportMergeSymbolError(target2, source2) { + const isEitherEnum = !!(target2.flags & 384 /* Enum */ || source2.flags & 384 /* Enum */); + const isEitherBlockScoped = !!(target2.flags & 2 /* BlockScopedVariable */ || source2.flags & 2 /* BlockScopedVariable */); + const message = isEitherEnum ? Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations : isEitherBlockScoped ? Diagnostics.Cannot_redeclare_block_scoped_variable_0 : Diagnostics.Duplicate_identifier_0; + const sourceSymbolFile = source2.declarations && getSourceFileOfNode(source2.declarations[0]); + const targetSymbolFile = target2.declarations && getSourceFileOfNode(target2.declarations[0]); + const isSourcePlainJs = isPlainJsFile(sourceSymbolFile, compilerOptions.checkJs); + const isTargetPlainJs = isPlainJsFile(targetSymbolFile, compilerOptions.checkJs); + const symbolName2 = symbolToString(source2); + if (sourceSymbolFile && targetSymbolFile && amalgamatedDuplicates && !isEitherEnum && sourceSymbolFile !== targetSymbolFile) { + const firstFile = comparePaths(sourceSymbolFile.path, targetSymbolFile.path) === -1 /* LessThan */ ? sourceSymbolFile : targetSymbolFile; + const secondFile = firstFile === sourceSymbolFile ? targetSymbolFile : sourceSymbolFile; + const filesDuplicates = getOrUpdate(amalgamatedDuplicates, `${firstFile.path}|${secondFile.path}`, () => ({ firstFile, secondFile, conflictingSymbols: /* @__PURE__ */ new Map() })); + const conflictingSymbolInfo = getOrUpdate(filesDuplicates.conflictingSymbols, symbolName2, () => ({ isBlockScoped: isEitherBlockScoped, firstFileLocations: [], secondFileLocations: [] })); + if (!isSourcePlainJs) addDuplicateLocations(conflictingSymbolInfo.firstFileLocations, source2); + if (!isTargetPlainJs) addDuplicateLocations(conflictingSymbolInfo.secondFileLocations, target2); + } else { + if (!isSourcePlainJs) addDuplicateDeclarationErrorsForSymbols(source2, message, symbolName2, target2); + if (!isTargetPlainJs) addDuplicateDeclarationErrorsForSymbols(target2, message, symbolName2, source2); + } + } + function addDuplicateLocations(locs, symbol) { + if (symbol.declarations) { + for (const decl of symbol.declarations) { + pushIfUnique(locs, decl); + } + } + } + } + function addDuplicateDeclarationErrorsForSymbols(target, message, symbolName2, source) { + forEach(target.declarations, (node) => { + addDuplicateDeclarationError(node, message, symbolName2, source.declarations); + }); + } + function addDuplicateDeclarationError(node, message, symbolName2, relatedNodes) { + const errorNode = (getExpandoInitializer( + node, + /*isPrototypeAssignment*/ + false + ) ? getNameOfExpando(node) : getNameOfDeclaration(node)) || node; + const err = lookupOrIssueError(errorNode, message, symbolName2); + for (const relatedNode of relatedNodes || emptyArray) { + const adjustedNode = (getExpandoInitializer( + relatedNode, + /*isPrototypeAssignment*/ + false + ) ? getNameOfExpando(relatedNode) : getNameOfDeclaration(relatedNode)) || relatedNode; + if (adjustedNode === errorNode) continue; + err.relatedInformation = err.relatedInformation || []; + const leadingMessage = createDiagnosticForNode(adjustedNode, Diagnostics._0_was_also_declared_here, symbolName2); + const followOnMessage = createDiagnosticForNode(adjustedNode, Diagnostics.and_here); + if (length(err.relatedInformation) >= 5 || some(err.relatedInformation, (r) => compareDiagnostics(r, followOnMessage) === 0 /* EqualTo */ || compareDiagnostics(r, leadingMessage) === 0 /* EqualTo */)) continue; + addRelatedInfo(err, !length(err.relatedInformation) ? leadingMessage : followOnMessage); + } + } + function combineSymbolTables(first2, second) { + if (!(first2 == null ? void 0 : first2.size)) return second; + if (!(second == null ? void 0 : second.size)) return first2; + const combined = createSymbolTable(); + mergeSymbolTable(combined, first2); + mergeSymbolTable(combined, second); + return combined; + } + function mergeSymbolTable(target, source, unidirectional = false, mergedParent) { + source.forEach((sourceSymbol, id) => { + const targetSymbol = target.get(id); + const merged = targetSymbol ? mergeSymbol(targetSymbol, sourceSymbol, unidirectional) : getMergedSymbol(sourceSymbol); + if (mergedParent && targetSymbol) { + if (merged.flags & 33554432 /* Transient */) { + merged.parent = mergedParent; + } + } + target.set(id, merged); + }); + } + function mergeModuleAugmentation(moduleName) { + var _a, _b, _c; + const moduleAugmentation = moduleName.parent; + if (((_a = moduleAugmentation.symbol.declarations) == null ? void 0 : _a[0]) !== moduleAugmentation) { + Debug.assert(moduleAugmentation.symbol.declarations.length > 1); + return; + } + if (isGlobalScopeAugmentation(moduleAugmentation)) { + mergeSymbolTable(globals, moduleAugmentation.symbol.exports); + } else { + const moduleNotFoundError = !(moduleName.parent.parent.flags & 33554432 /* Ambient */) ? Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found : void 0; + let mainModule = resolveExternalModuleNameWorker( + moduleName, + moduleName, + moduleNotFoundError, + /*ignoreErrors*/ + false, + /*isForAugmentation*/ + true + ); + if (!mainModule) { + return; + } + mainModule = resolveExternalModuleSymbol(mainModule); + if (mainModule.flags & 1920 /* Namespace */) { + if (some(patternAmbientModules, (module2) => mainModule === module2.symbol)) { + const merged = mergeSymbol( + moduleAugmentation.symbol, + mainModule, + /*unidirectional*/ + true + ); + if (!patternAmbientModuleAugmentations) { + patternAmbientModuleAugmentations = /* @__PURE__ */ new Map(); + } + patternAmbientModuleAugmentations.set(moduleName.text, merged); + } else { + if (((_b = mainModule.exports) == null ? void 0 : _b.get("__export" /* ExportStar */)) && ((_c = moduleAugmentation.symbol.exports) == null ? void 0 : _c.size)) { + const resolvedExports = getResolvedMembersOrExportsOfSymbol(mainModule, "resolvedExports" /* resolvedExports */); + for (const [key, value] of arrayFrom(moduleAugmentation.symbol.exports.entries())) { + if (resolvedExports.has(key) && !mainModule.exports.has(key)) { + mergeSymbol(resolvedExports.get(key), value); + } + } + } + mergeSymbol(mainModule, moduleAugmentation.symbol); + } + } else { + error2(moduleName, Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity, moduleName.text); + } + } + } + function addUndefinedToGlobalsOrErrorOnRedeclaration() { + const name = undefinedSymbol.escapedName; + const targetSymbol = globals.get(name); + if (targetSymbol) { + forEach(targetSymbol.declarations, (declaration) => { + if (!isTypeDeclaration(declaration)) { + diagnostics.add(createDiagnosticForNode(declaration, Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0, unescapeLeadingUnderscores(name))); + } + }); + } else { + globals.set(name, undefinedSymbol); + } + } + function getSymbolLinks(symbol) { + if (symbol.flags & 33554432 /* Transient */) return symbol.links; + const id = getSymbolId(symbol); + return symbolLinks[id] ?? (symbolLinks[id] = new SymbolLinks()); + } + function getNodeLinks(node) { + const nodeId = getNodeId(node); + return nodeLinks[nodeId] || (nodeLinks[nodeId] = new NodeLinks()); + } + function getSymbol2(symbols, name, meaning) { + if (meaning) { + const symbol = getMergedSymbol(symbols.get(name)); + if (symbol) { + if (symbol.flags & meaning) { + return symbol; + } + if (symbol.flags & 2097152 /* Alias */) { + const targetFlags = getSymbolFlags(symbol); + if (targetFlags & meaning) { + return symbol; + } + } + } + } + } + function getSymbolsOfParameterPropertyDeclaration(parameter, parameterName) { + const constructorDeclaration = parameter.parent; + const classDeclaration = parameter.parent.parent; + const parameterSymbol = getSymbol2(constructorDeclaration.locals, parameterName, 111551 /* Value */); + const propertySymbol = getSymbol2(getMembersOfSymbol(classDeclaration.symbol), parameterName, 111551 /* Value */); + if (parameterSymbol && propertySymbol) { + return [parameterSymbol, propertySymbol]; + } + return Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration"); + } + function isBlockScopedNameDeclaredBeforeUse(declaration, usage) { + const declarationFile = getSourceFileOfNode(declaration); + const useFile = getSourceFileOfNode(usage); + const declContainer = getEnclosingBlockScopeContainer(declaration); + if (declarationFile !== useFile) { + if (moduleKind && (declarationFile.externalModuleIndicator || useFile.externalModuleIndicator) || !compilerOptions.outFile || isInTypeQuery(usage) || declaration.flags & 33554432 /* Ambient */) { + return true; + } + if (isUsedInFunctionOrInstanceProperty(usage, declaration)) { + return true; + } + const sourceFiles = host.getSourceFiles(); + return sourceFiles.indexOf(declarationFile) <= sourceFiles.indexOf(useFile); + } + if (!!(usage.flags & 16777216 /* JSDoc */) || isInTypeQuery(usage) || isInAmbientOrTypeNode(usage)) { + return true; + } + if (declaration.pos <= usage.pos && !(isPropertyDeclaration(declaration) && isThisProperty(usage.parent) && !declaration.initializer && !declaration.exclamationToken)) { + if (declaration.kind === 209 /* BindingElement */) { + const errorBindingElement = getAncestor(usage, 209 /* BindingElement */); + if (errorBindingElement) { + return findAncestor(errorBindingElement, isBindingElement) !== findAncestor(declaration, isBindingElement) || declaration.pos < errorBindingElement.pos; + } + return isBlockScopedNameDeclaredBeforeUse(getAncestor(declaration, 261 /* VariableDeclaration */), usage); + } else if (declaration.kind === 261 /* VariableDeclaration */) { + return !isImmediatelyUsedInInitializerOfBlockScopedVariable(declaration, usage); + } else if (isClassLike(declaration)) { + const container = findAncestor(usage, (n) => n === declaration ? "quit" : isComputedPropertyName(n) ? n.parent.parent === declaration : !legacyDecorators && isDecorator(n) && (n.parent === declaration || isMethodDeclaration(n.parent) && n.parent.parent === declaration || isGetOrSetAccessorDeclaration(n.parent) && n.parent.parent === declaration || isPropertyDeclaration(n.parent) && n.parent.parent === declaration || isParameter(n.parent) && n.parent.parent.parent === declaration)); + if (!container) { + return true; + } + if (!legacyDecorators && isDecorator(container)) { + return !!findAncestor(usage, (n) => n === container ? "quit" : isFunctionLike(n) && !getImmediatelyInvokedFunctionExpression(n)); + } + return false; + } else if (isPropertyDeclaration(declaration)) { + return !isPropertyImmediatelyReferencedWithinDeclaration( + declaration, + usage, + /*stopAtAnyPropertyDeclaration*/ + false + ); + } else if (isParameterPropertyDeclaration(declaration, declaration.parent)) { + return !(emitStandardClassFields && getContainingClass(declaration) === getContainingClass(usage) && isUsedInFunctionOrInstanceProperty(usage, declaration)); + } + return true; + } + if (usage.parent.kind === 282 /* ExportSpecifier */ || usage.parent.kind === 278 /* ExportAssignment */ && usage.parent.isExportEquals) { + return true; + } + if (usage.kind === 278 /* ExportAssignment */ && usage.isExportEquals) { + return true; + } + if (isUsedInFunctionOrInstanceProperty(usage, declaration)) { + if (emitStandardClassFields && getContainingClass(declaration) && (isPropertyDeclaration(declaration) || isParameterPropertyDeclaration(declaration, declaration.parent))) { + return !isPropertyImmediatelyReferencedWithinDeclaration( + declaration, + usage, + /*stopAtAnyPropertyDeclaration*/ + true + ); + } else { + return true; + } + } + return false; + function isImmediatelyUsedInInitializerOfBlockScopedVariable(declaration2, usage2) { + switch (declaration2.parent.parent.kind) { + case 244 /* VariableStatement */: + case 249 /* ForStatement */: + case 251 /* ForOfStatement */: + if (isSameScopeDescendentOf(usage2, declaration2, declContainer)) { + return true; + } + break; + } + const grandparent = declaration2.parent.parent; + return isForInOrOfStatement(grandparent) && isSameScopeDescendentOf(usage2, grandparent.expression, declContainer); + } + function isUsedInFunctionOrInstanceProperty(usage2, declaration2) { + return isUsedInFunctionOrInstancePropertyWorker(usage2, declaration2); + } + function isUsedInFunctionOrInstancePropertyWorker(usage2, declaration2) { + return !!findAncestor(usage2, (current) => { + if (current === declContainer) { + return "quit"; + } + if (isFunctionLike(current)) { + return !getImmediatelyInvokedFunctionExpression(current); + } + if (isClassStaticBlockDeclaration(current)) { + return declaration2.pos < usage2.pos; + } + const propertyDeclaration = tryCast(current.parent, isPropertyDeclaration); + if (propertyDeclaration) { + const initializerOfProperty = propertyDeclaration.initializer === current; + if (initializerOfProperty) { + if (isStatic(current.parent)) { + if (declaration2.kind === 175 /* MethodDeclaration */) { + return true; + } + if (isPropertyDeclaration(declaration2) && getContainingClass(usage2) === getContainingClass(declaration2)) { + const propName = declaration2.name; + if (isIdentifier(propName) || isPrivateIdentifier(propName)) { + const type = getTypeOfSymbol(getSymbolOfDeclaration(declaration2)); + const staticBlocks = filter(declaration2.parent.members, isClassStaticBlockDeclaration); + if (isPropertyInitializedInStaticBlocks(propName, type, staticBlocks, declaration2.parent.pos, current.pos)) { + return true; + } + } + } + } else { + const isDeclarationInstanceProperty = declaration2.kind === 173 /* PropertyDeclaration */ && !isStatic(declaration2); + if (!isDeclarationInstanceProperty || getContainingClass(usage2) !== getContainingClass(declaration2)) { + return true; + } + } + } + } + const decorator = tryCast(current.parent, isDecorator); + if (decorator && decorator.expression === current) { + if (isParameter(decorator.parent)) { + return isUsedInFunctionOrInstancePropertyWorker(decorator.parent.parent.parent, declaration2) ? true : "quit"; + } + if (isMethodDeclaration(decorator.parent)) { + return isUsedInFunctionOrInstancePropertyWorker(decorator.parent.parent, declaration2) ? true : "quit"; + } + } + return false; + }); + } + function isPropertyImmediatelyReferencedWithinDeclaration(declaration2, usage2, stopAtAnyPropertyDeclaration) { + if (usage2.end > declaration2.end) { + return false; + } + const ancestorChangingReferenceScope = findAncestor(usage2, (node) => { + if (node === declaration2) { + return "quit"; + } + switch (node.kind) { + case 220 /* ArrowFunction */: + return true; + case 173 /* PropertyDeclaration */: + return stopAtAnyPropertyDeclaration && (isPropertyDeclaration(declaration2) && node.parent === declaration2.parent || isParameterPropertyDeclaration(declaration2, declaration2.parent) && node.parent === declaration2.parent.parent) ? "quit" : true; + case 242 /* Block */: + switch (node.parent.kind) { + case 178 /* GetAccessor */: + case 175 /* MethodDeclaration */: + case 179 /* SetAccessor */: + return true; + default: + return false; + } + default: + return false; + } + }); + return ancestorChangingReferenceScope === void 0; + } + } + function getRequiresScopeChangeCache(node) { + return getNodeLinks(node).declarationRequiresScopeChange; + } + function setRequiresScopeChangeCache(node, value) { + getNodeLinks(node).declarationRequiresScopeChange = value; + } + function checkAndReportErrorForInvalidInitializer(errorLocation, name, propertyWithInvalidInitializer, result) { + if (!emitStandardClassFields) { + if (errorLocation && !result && checkAndReportErrorForMissingPrefix(errorLocation, name, name)) { + return true; + } + error2( + errorLocation, + errorLocation && propertyWithInvalidInitializer.type && textRangeContainsPositionInclusive(propertyWithInvalidInitializer.type, errorLocation.pos) ? Diagnostics.Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor : Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor, + declarationNameToString(propertyWithInvalidInitializer.name), + diagnosticName(name) + ); + return true; + } + return false; + } + function onFailedToResolveSymbol(errorLocation, nameArg, meaning, nameNotFoundMessage) { + const name = isString(nameArg) ? nameArg : nameArg.escapedText; + addLazyDiagnostic(() => { + if (!errorLocation || errorLocation.parent.kind !== 325 /* JSDocLink */ && !checkAndReportErrorForMissingPrefix(errorLocation, name, nameArg) && !checkAndReportErrorForExtendingInterface(errorLocation) && !checkAndReportErrorForUsingTypeAsNamespace(errorLocation, name, meaning) && !checkAndReportErrorForExportingPrimitiveType(errorLocation, name) && !checkAndReportErrorForUsingNamespaceAsTypeOrValue(errorLocation, name, meaning) && !checkAndReportErrorForUsingTypeAsValue(errorLocation, name, meaning) && !checkAndReportErrorForUsingValueAsType(errorLocation, name, meaning)) { + let suggestion; + let suggestedLib; + if (nameArg) { + suggestedLib = getSuggestedLibForNonExistentName(nameArg); + if (suggestedLib) { + error2(errorLocation, nameNotFoundMessage, diagnosticName(nameArg), suggestedLib); + } + } + if (!suggestedLib && suggestionCount < maximumSuggestionCount) { + suggestion = getSuggestedSymbolForNonexistentSymbol(errorLocation, name, meaning); + const isGlobalScopeAugmentationDeclaration = (suggestion == null ? void 0 : suggestion.valueDeclaration) && isAmbientModule(suggestion.valueDeclaration) && isGlobalScopeAugmentation(suggestion.valueDeclaration); + if (isGlobalScopeAugmentationDeclaration) { + suggestion = void 0; + } + if (suggestion) { + const suggestionName = symbolToString(suggestion); + const isUncheckedJS = isUncheckedJSSuggestion( + errorLocation, + suggestion, + /*excludeClasses*/ + false + ); + const message = meaning === 1920 /* Namespace */ || nameArg && typeof nameArg !== "string" && nodeIsSynthesized(nameArg) ? Diagnostics.Cannot_find_namespace_0_Did_you_mean_1 : isUncheckedJS ? Diagnostics.Could_not_find_name_0_Did_you_mean_1 : Diagnostics.Cannot_find_name_0_Did_you_mean_1; + const diagnostic = createError(errorLocation, message, diagnosticName(nameArg), suggestionName); + diagnostic.canonicalHead = getCanonicalDiagnostic(nameNotFoundMessage, diagnosticName(nameArg)); + addErrorOrSuggestion(!isUncheckedJS, diagnostic); + if (suggestion.valueDeclaration) { + addRelatedInfo( + diagnostic, + createDiagnosticForNode(suggestion.valueDeclaration, Diagnostics._0_is_declared_here, suggestionName) + ); + } + } + } + if (!suggestion && !suggestedLib && nameArg) { + error2(errorLocation, nameNotFoundMessage, diagnosticName(nameArg)); + } + suggestionCount++; + } + }); + } + function onSuccessfullyResolvedSymbol(errorLocation, result, meaning, lastLocation, associatedDeclarationForContainingInitializerOrBindingName, withinDeferredContext) { + addLazyDiagnostic(() => { + var _a; + const name = result.escapedName; + const isInExternalModule = lastLocation && isSourceFile(lastLocation) && isExternalOrCommonJsModule(lastLocation); + if (errorLocation && (meaning & 2 /* BlockScopedVariable */ || (meaning & 32 /* Class */ || meaning & 384 /* Enum */) && (meaning & 111551 /* Value */) === 111551 /* Value */)) { + const exportOrLocalSymbol = getExportSymbolOfValueSymbolIfExported(result); + if (exportOrLocalSymbol.flags & 2 /* BlockScopedVariable */ || exportOrLocalSymbol.flags & 32 /* Class */ || exportOrLocalSymbol.flags & 384 /* Enum */) { + checkResolvedBlockScopedVariable(exportOrLocalSymbol, errorLocation); + } + } + if (isInExternalModule && (meaning & 111551 /* Value */) === 111551 /* Value */ && !(errorLocation.flags & 16777216 /* JSDoc */)) { + const merged = getMergedSymbol(result); + if (length(merged.declarations) && every(merged.declarations, (d) => isNamespaceExportDeclaration(d) || isSourceFile(d) && !!d.symbol.globalExports)) { + errorOrSuggestion(!compilerOptions.allowUmdGlobalAccess, errorLocation, Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead, unescapeLeadingUnderscores(name)); + } + } + if (associatedDeclarationForContainingInitializerOrBindingName && !withinDeferredContext && (meaning & 111551 /* Value */) === 111551 /* Value */) { + const candidate = getMergedSymbol(getLateBoundSymbol(result)); + const root = getRootDeclaration(associatedDeclarationForContainingInitializerOrBindingName); + if (candidate === getSymbolOfDeclaration(associatedDeclarationForContainingInitializerOrBindingName)) { + error2(errorLocation, Diagnostics.Parameter_0_cannot_reference_itself, declarationNameToString(associatedDeclarationForContainingInitializerOrBindingName.name)); + } else if (candidate.valueDeclaration && candidate.valueDeclaration.pos > associatedDeclarationForContainingInitializerOrBindingName.pos && root.parent.locals && getSymbol2(root.parent.locals, candidate.escapedName, meaning) === candidate) { + error2(errorLocation, Diagnostics.Parameter_0_cannot_reference_identifier_1_declared_after_it, declarationNameToString(associatedDeclarationForContainingInitializerOrBindingName.name), declarationNameToString(errorLocation)); + } + } + if (errorLocation && meaning & 111551 /* Value */ && result.flags & 2097152 /* Alias */ && !(result.flags & 111551 /* Value */) && !isValidTypeOnlyAliasUseSite(errorLocation)) { + const typeOnlyDeclaration = getTypeOnlyAliasDeclaration(result, 111551 /* Value */); + if (typeOnlyDeclaration) { + const message = typeOnlyDeclaration.kind === 282 /* ExportSpecifier */ || typeOnlyDeclaration.kind === 279 /* ExportDeclaration */ || typeOnlyDeclaration.kind === 281 /* NamespaceExport */ ? Diagnostics._0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type : Diagnostics._0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type; + const unescapedName = unescapeLeadingUnderscores(name); + addTypeOnlyDeclarationRelatedInfo( + error2(errorLocation, message, unescapedName), + typeOnlyDeclaration, + unescapedName + ); + } + } + if (compilerOptions.isolatedModules && result && isInExternalModule && (meaning & 111551 /* Value */) === 111551 /* Value */) { + const isGlobal = getSymbol2(globals, name, meaning) === result; + const nonValueSymbol = isGlobal && isSourceFile(lastLocation) && lastLocation.locals && getSymbol2(lastLocation.locals, name, ~111551 /* Value */); + if (nonValueSymbol) { + const importDecl = (_a = nonValueSymbol.declarations) == null ? void 0 : _a.find((d) => d.kind === 277 /* ImportSpecifier */ || d.kind === 274 /* ImportClause */ || d.kind === 275 /* NamespaceImport */ || d.kind === 272 /* ImportEqualsDeclaration */); + if (importDecl && !isTypeOnlyImportDeclaration(importDecl)) { + error2(importDecl, Diagnostics.Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled, unescapeLeadingUnderscores(name)); + } + } + } + }); + } + function addTypeOnlyDeclarationRelatedInfo(diagnostic, typeOnlyDeclaration, unescapedName) { + if (!typeOnlyDeclaration) return diagnostic; + return addRelatedInfo( + diagnostic, + createDiagnosticForNode( + typeOnlyDeclaration, + typeOnlyDeclaration.kind === 282 /* ExportSpecifier */ || typeOnlyDeclaration.kind === 279 /* ExportDeclaration */ || typeOnlyDeclaration.kind === 281 /* NamespaceExport */ ? Diagnostics._0_was_exported_here : Diagnostics._0_was_imported_here, + unescapedName + ) + ); + } + function diagnosticName(nameArg) { + return isString(nameArg) ? unescapeLeadingUnderscores(nameArg) : declarationNameToString(nameArg); + } + function checkAndReportErrorForMissingPrefix(errorLocation, name, nameArg) { + if (!isIdentifier(errorLocation) || errorLocation.escapedText !== name || isTypeReferenceIdentifier(errorLocation) || isInTypeQuery(errorLocation)) { + return false; + } + const container = getThisContainer( + errorLocation, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + let location = container; + while (location) { + if (isClassLike(location.parent)) { + const classSymbol = getSymbolOfDeclaration(location.parent); + if (!classSymbol) { + break; + } + const constructorType = getTypeOfSymbol(classSymbol); + if (getPropertyOfType(constructorType, name)) { + error2(errorLocation, Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0, diagnosticName(nameArg), symbolToString(classSymbol)); + return true; + } + if (location === container && !isStatic(location)) { + const instanceType = getDeclaredTypeOfSymbol(classSymbol).thisType; + if (getPropertyOfType(instanceType, name)) { + error2(errorLocation, Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0, diagnosticName(nameArg)); + return true; + } + } + } + location = location.parent; + } + return false; + } + function checkAndReportErrorForExtendingInterface(errorLocation) { + const expression = getEntityNameForExtendingInterface(errorLocation); + if (expression && resolveEntityName( + expression, + 64 /* Interface */, + /*ignoreErrors*/ + true + )) { + error2(errorLocation, Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements, getTextOfNode(expression)); + return true; + } + return false; + } + function getEntityNameForExtendingInterface(node) { + switch (node.kind) { + case 80 /* Identifier */: + case 212 /* PropertyAccessExpression */: + return node.parent ? getEntityNameForExtendingInterface(node.parent) : void 0; + case 234 /* ExpressionWithTypeArguments */: + if (isEntityNameExpression(node.expression)) { + return node.expression; + } + // falls through + default: + return void 0; + } + } + function checkAndReportErrorForUsingTypeAsNamespace(errorLocation, name, meaning) { + const namespaceMeaning = 1920 /* Namespace */ | (isInJSFile(errorLocation) ? 111551 /* Value */ : 0); + if (meaning === namespaceMeaning) { + const symbol = resolveSymbol(resolveName( + errorLocation, + name, + 788968 /* Type */ & ~namespaceMeaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )); + const parent2 = errorLocation.parent; + if (symbol) { + if (isQualifiedName(parent2)) { + Debug.assert(parent2.left === errorLocation, "Should only be resolving left side of qualified name as a namespace"); + const propName = parent2.right.escapedText; + const propType = getPropertyOfType(getDeclaredTypeOfSymbol(symbol), propName); + if (propType) { + error2( + parent2, + Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1, + unescapeLeadingUnderscores(name), + unescapeLeadingUnderscores(propName) + ); + return true; + } + } + error2(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here, unescapeLeadingUnderscores(name)); + return true; + } + } + return false; + } + function checkAndReportErrorForUsingValueAsType(errorLocation, name, meaning) { + if (meaning & (788968 /* Type */ & ~1920 /* Namespace */)) { + const symbol = resolveSymbol(resolveName( + errorLocation, + name, + ~788968 /* Type */ & 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )); + if (symbol && !(symbol.flags & 1920 /* Namespace */)) { + error2(errorLocation, Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0, unescapeLeadingUnderscores(name)); + return true; + } + } + return false; + } + function isPrimitiveTypeName(name) { + return name === "any" || name === "string" || name === "number" || name === "boolean" || name === "never" || name === "unknown"; + } + function checkAndReportErrorForExportingPrimitiveType(errorLocation, name) { + if (isPrimitiveTypeName(name) && errorLocation.parent.kind === 282 /* ExportSpecifier */) { + error2(errorLocation, Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module, name); + return true; + } + return false; + } + function checkAndReportErrorForUsingTypeAsValue(errorLocation, name, meaning) { + if (meaning & 111551 /* Value */) { + if (isPrimitiveTypeName(name)) { + const grandparent = errorLocation.parent.parent; + if (grandparent && grandparent.parent && isHeritageClause(grandparent)) { + const heritageKind = grandparent.token; + const containerKind = grandparent.parent.kind; + if (containerKind === 265 /* InterfaceDeclaration */ && heritageKind === 96 /* ExtendsKeyword */) { + error2(errorLocation, Diagnostics.An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types, unescapeLeadingUnderscores(name)); + } else if (isClassLike(grandparent.parent) && heritageKind === 96 /* ExtendsKeyword */) { + error2(errorLocation, Diagnostics.A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values, unescapeLeadingUnderscores(name)); + } else if (isClassLike(grandparent.parent) && heritageKind === 119 /* ImplementsKeyword */) { + error2(errorLocation, Diagnostics.A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types, unescapeLeadingUnderscores(name)); + } + } else { + error2(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here, unescapeLeadingUnderscores(name)); + } + return true; + } + const symbol = resolveSymbol(resolveName( + errorLocation, + name, + 788968 /* Type */ & ~111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )); + const allFlags = symbol && getSymbolFlags(symbol); + if (symbol && allFlags !== void 0 && !(allFlags & 111551 /* Value */)) { + const rawName = unescapeLeadingUnderscores(name); + if (isES2015OrLaterConstructorName(name)) { + error2(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later, rawName); + } else if (maybeMappedType(errorLocation, symbol)) { + error2(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0, rawName, rawName === "K" ? "P" : "K"); + } else { + error2(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here, rawName); + } + return true; + } + } + return false; + } + function maybeMappedType(node, symbol) { + const container = findAncestor(node.parent, (n) => isComputedPropertyName(n) || isPropertySignature(n) ? false : isTypeLiteralNode(n) || "quit"); + if (container && container.members.length === 1) { + const type = getDeclaredTypeOfSymbol(symbol); + return !!(type.flags & 134217728 /* Union */) && allTypesAssignableToKind( + type, + 3072 /* StringOrNumberLiteral */, + /*strict*/ + true + ); + } + return false; + } + function isES2015OrLaterConstructorName(n) { + switch (n) { + case "Promise": + case "Symbol": + case "Map": + case "WeakMap": + case "Set": + case "WeakSet": + return true; + } + return false; + } + function checkAndReportErrorForUsingNamespaceAsTypeOrValue(errorLocation, name, meaning) { + if (meaning & (111551 /* Value */ & ~788968 /* Type */)) { + const symbol = resolveSymbol(resolveName( + errorLocation, + name, + 1024 /* NamespaceModule */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )); + if (symbol) { + error2( + errorLocation, + Diagnostics.Cannot_use_namespace_0_as_a_value, + unescapeLeadingUnderscores(name) + ); + return true; + } + } else if (meaning & (788968 /* Type */ & ~111551 /* Value */)) { + const symbol = resolveSymbol(resolveName( + errorLocation, + name, + 1536 /* Module */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )); + if (symbol) { + error2(errorLocation, Diagnostics.Cannot_use_namespace_0_as_a_type, unescapeLeadingUnderscores(name)); + return true; + } + } + return false; + } + function checkResolvedBlockScopedVariable(result, errorLocation) { + var _a; + Debug.assert(!!(result.flags & 2 /* BlockScopedVariable */ || result.flags & 32 /* Class */ || result.flags & 384 /* Enum */)); + if (result.flags & (16 /* Function */ | 1 /* FunctionScopedVariable */ | 67108864 /* Assignment */) && result.flags & 32 /* Class */) { + return; + } + const declaration = (_a = result.declarations) == null ? void 0 : _a.find( + (d) => isBlockOrCatchScoped(d) || isClassLike(d) || d.kind === 267 /* EnumDeclaration */ + ); + if (declaration === void 0) return Debug.fail("checkResolvedBlockScopedVariable could not find block-scoped declaration"); + if (!(declaration.flags & 33554432 /* Ambient */) && !isBlockScopedNameDeclaredBeforeUse(declaration, errorLocation)) { + let diagnosticMessage; + const declarationName = declarationNameToString(getNameOfDeclaration(declaration)); + if (result.flags & 2 /* BlockScopedVariable */) { + diagnosticMessage = error2(errorLocation, Diagnostics.Block_scoped_variable_0_used_before_its_declaration, declarationName); + } else if (result.flags & 32 /* Class */) { + diagnosticMessage = error2(errorLocation, Diagnostics.Class_0_used_before_its_declaration, declarationName); + } else if (result.flags & 256 /* RegularEnum */) { + diagnosticMessage = error2(errorLocation, Diagnostics.Enum_0_used_before_its_declaration, declarationName); + } else { + Debug.assert(!!(result.flags & 128 /* ConstEnum */)); + if (getIsolatedModules(compilerOptions)) { + diagnosticMessage = error2(errorLocation, Diagnostics.Enum_0_used_before_its_declaration, declarationName); + } + } + if (diagnosticMessage) { + addRelatedInfo(diagnosticMessage, createDiagnosticForNode(declaration, Diagnostics._0_is_declared_here, declarationName)); + } + } + } + function isSameScopeDescendentOf(initial, parent2, stopAt) { + return !!parent2 && !!findAncestor(initial, (n) => n === parent2 || (n === stopAt || isFunctionLike(n) && (!getImmediatelyInvokedFunctionExpression(n) || getFunctionFlags(n) & 3 /* AsyncGenerator */) ? "quit" : false)); + } + function getAnyImportSyntax(node) { + switch (node.kind) { + case 272 /* ImportEqualsDeclaration */: + return node; + case 274 /* ImportClause */: + return node.parent; + case 275 /* NamespaceImport */: + return node.parent.parent; + case 277 /* ImportSpecifier */: + return node.parent.parent.parent; + default: + return void 0; + } + } + function getDeclarationOfAliasSymbol(symbol) { + return symbol.declarations && findLast(symbol.declarations, isAliasSymbolDeclaration); + } + function isAliasSymbolDeclaration(node) { + return node.kind === 272 /* ImportEqualsDeclaration */ || node.kind === 271 /* NamespaceExportDeclaration */ || node.kind === 274 /* ImportClause */ && !!node.name || node.kind === 275 /* NamespaceImport */ || node.kind === 281 /* NamespaceExport */ || node.kind === 277 /* ImportSpecifier */ || node.kind === 282 /* ExportSpecifier */ || node.kind === 278 /* ExportAssignment */ && exportAssignmentIsAlias(node) || isBinaryExpression(node) && getAssignmentDeclarationKind(node) === 2 /* ModuleExports */ && exportAssignmentIsAlias(node) || isAccessExpression(node) && isBinaryExpression(node.parent) && node.parent.left === node && node.parent.operatorToken.kind === 64 /* EqualsToken */ && isAliasableOrJsExpression(node.parent.right) || node.kind === 305 /* ShorthandPropertyAssignment */ || node.kind === 304 /* PropertyAssignment */ && isAliasableOrJsExpression(node.initializer) || node.kind === 261 /* VariableDeclaration */ && isVariableDeclarationInitializedToBareOrAccessedRequire(node) || node.kind === 209 /* BindingElement */ && isVariableDeclarationInitializedToBareOrAccessedRequire(node.parent.parent); + } + function isAliasableOrJsExpression(e) { + return isAliasableExpression(e) || isFunctionExpression(e) && isJSConstructor(e); + } + function getTargetOfImportEqualsDeclaration(node, dontResolveAlias) { + const commonJSPropertyAccess = getCommonJSPropertyAccess(node); + if (commonJSPropertyAccess) { + const name = getLeftmostAccessExpression(commonJSPropertyAccess.expression).arguments[0]; + return isIdentifier(commonJSPropertyAccess.name) ? resolveSymbol(getPropertyOfType(resolveExternalModuleTypeByLiteral(name), commonJSPropertyAccess.name.escapedText)) : void 0; + } + if (isVariableDeclaration(node) || node.moduleReference.kind === 284 /* ExternalModuleReference */) { + const immediate = resolveExternalModuleName( + node, + getExternalModuleRequireArgument(node) || getExternalModuleImportEqualsDeclarationExpression(node) + ); + const resolved2 = resolveExternalModuleSymbol(immediate); + if (resolved2 && 102 /* Node20 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { + const moduleExports = getExportOfModule(resolved2, "module.exports", node, dontResolveAlias); + if (moduleExports) { + return moduleExports; + } + } + markSymbolOfAliasDeclarationIfTypeOnly( + node, + immediate, + resolved2, + /*overwriteEmpty*/ + false + ); + return resolved2; + } + const resolved = getSymbolOfPartOfRightHandSideOfImportEquals(node.moduleReference, dontResolveAlias); + checkAndReportErrorForResolvingImportAliasToTypeOnlySymbol(node, resolved); + return resolved; + } + function checkAndReportErrorForResolvingImportAliasToTypeOnlySymbol(node, resolved) { + if (markSymbolOfAliasDeclarationIfTypeOnly( + node, + /*immediateTarget*/ + void 0, + resolved, + /*overwriteEmpty*/ + false + ) && !node.isTypeOnly) { + const typeOnlyDeclaration = getTypeOnlyAliasDeclaration(getSymbolOfDeclaration(node)); + const isExport = typeOnlyDeclaration.kind === 282 /* ExportSpecifier */ || typeOnlyDeclaration.kind === 279 /* ExportDeclaration */; + const message = isExport ? Diagnostics.An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type : Diagnostics.An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type; + const relatedMessage = isExport ? Diagnostics._0_was_exported_here : Diagnostics._0_was_imported_here; + const name = typeOnlyDeclaration.kind === 279 /* ExportDeclaration */ ? "*" : moduleExportNameTextUnescaped(typeOnlyDeclaration.name); + addRelatedInfo(error2(node.moduleReference, message), createDiagnosticForNode(typeOnlyDeclaration, relatedMessage, name)); + } + } + function resolveExportByName(moduleSymbol, name, sourceNode, dontResolveAlias) { + const exportValue = moduleSymbol.exports.get("export=" /* ExportEquals */); + const exportSymbol = exportValue ? getPropertyOfType( + getTypeOfSymbol(exportValue), + name, + /*skipObjectFunctionPropertyAugment*/ + true + ) : moduleSymbol.exports.get(name); + const resolved = resolveSymbol(exportSymbol, dontResolveAlias); + markSymbolOfAliasDeclarationIfTypeOnly( + sourceNode, + exportSymbol, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function isSyntacticDefault(node) { + return isExportAssignment(node) && !node.isExportEquals || hasSyntacticModifier(node, 2048 /* Default */) || isExportSpecifier(node) || isNamespaceExport(node); + } + function getEmitSyntaxForModuleSpecifierExpression(usage) { + return isStringLiteralLike(usage) ? host.getEmitSyntaxForUsageLocation(getSourceFileOfNode(usage), usage) : void 0; + } + function isESMFormatImportImportingCommonjsFormatFile(usageMode, targetMode) { + return usageMode === 99 /* ESNext */ && targetMode === 1 /* CommonJS */; + } + function isOnlyImportableAsDefault(usage, resolvedModule) { + if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { + const usageMode = getEmitSyntaxForModuleSpecifierExpression(usage); + if (usageMode === 99 /* ESNext */) { + resolvedModule ?? (resolvedModule = resolveExternalModuleName( + usage, + usage, + /*ignoreErrors*/ + true + )); + const targetFile = resolvedModule && getSourceFileOfModule(resolvedModule); + return targetFile && (isJsonSourceFile(targetFile) || getDeclarationFileExtension(targetFile.fileName) === ".d.json.ts"); + } + } + return false; + } + function canHaveSyntheticDefault(file, moduleSymbol, dontResolveAlias, usage) { + const usageMode = file && getEmitSyntaxForModuleSpecifierExpression(usage); + if (file && usageMode !== void 0) { + const targetMode = host.getImpliedNodeFormatForEmit(file); + if (usageMode === 99 /* ESNext */ && targetMode === 1 /* CommonJS */ && 100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { + return true; + } + if (usageMode === 99 /* ESNext */ && targetMode === 99 /* ESNext */) { + return false; + } + if (!targetMode && file.isDeclarationFile) { + const redirect = host.getRedirectFromSourceFile(file.path) || host.getRedirectFromOutput(file.path); + if (redirect) { + const targetModuleKind = host.getEmitModuleFormatOfFile(file); + if (usageMode === 99 /* ESNext */ && 5 /* ES2015 */ <= targetModuleKind && targetModuleKind <= 99 /* ESNext */) { + return false; + } + } + } + } + if (!allowSyntheticDefaultImports) { + return false; + } + if (!file || file.isDeclarationFile) { + const defaultExportSymbol = resolveExportByName( + moduleSymbol, + "default" /* Default */, + /*sourceNode*/ + void 0, + /*dontResolveAlias*/ + true + ); + if (defaultExportSymbol && some(defaultExportSymbol.declarations, isSyntacticDefault)) { + return false; + } + if (resolveExportByName( + moduleSymbol, + escapeLeadingUnderscores("__esModule"), + /*sourceNode*/ + void 0, + dontResolveAlias + )) { + return false; + } + return true; + } + if (!isSourceFileJS(file)) { + return hasExportAssignmentSymbol(moduleSymbol); + } + return typeof file.externalModuleIndicator !== "object" && !resolveExportByName( + moduleSymbol, + escapeLeadingUnderscores("__esModule"), + /*sourceNode*/ + void 0, + dontResolveAlias + ); + } + function getTargetOfImportClause(node, dontResolveAlias) { + const moduleSymbol = resolveExternalModuleName(node, node.parent.moduleSpecifier); + if (moduleSymbol) { + return getTargetofModuleDefault(moduleSymbol, node, dontResolveAlias); + } + } + function getTargetofModuleDefault(moduleSymbol, node, dontResolveAlias) { + var _a; + const file = (_a = moduleSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); + const specifier = getModuleSpecifierForImportOrExport(node); + let exportDefaultSymbol; + let exportModuleDotExportsSymbol; + if (isShorthandAmbientModuleSymbol(moduleSymbol)) { + exportDefaultSymbol = moduleSymbol; + } else if (file && specifier && 102 /* Node20 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ && getEmitSyntaxForModuleSpecifierExpression(specifier) === 1 /* CommonJS */ && host.getImpliedNodeFormatForEmit(file) === 99 /* ESNext */ && (exportModuleDotExportsSymbol = resolveExportByName(moduleSymbol, "module.exports", node, dontResolveAlias))) { + if (!getESModuleInterop(compilerOptions)) { + error2(node.name, Diagnostics.Module_0_can_only_be_default_imported_using_the_1_flag, symbolToString(moduleSymbol), "esModuleInterop"); + return void 0; + } + markSymbolOfAliasDeclarationIfTypeOnly( + node, + exportModuleDotExportsSymbol, + /*finalTarget*/ + void 0, + /*overwriteEmpty*/ + false + ); + return exportModuleDotExportsSymbol; + } else { + exportDefaultSymbol = resolveExportByName(moduleSymbol, "default" /* Default */, node, dontResolveAlias); + } + if (!specifier) { + return exportDefaultSymbol; + } + const hasDefaultOnly = isOnlyImportableAsDefault(specifier, moduleSymbol); + const hasSyntheticDefault = canHaveSyntheticDefault(file, moduleSymbol, dontResolveAlias, specifier); + if (!exportDefaultSymbol && !hasSyntheticDefault && !hasDefaultOnly) { + if (hasExportAssignmentSymbol(moduleSymbol) && !allowSyntheticDefaultImports) { + const compilerOptionName = moduleKind >= 5 /* ES2015 */ ? "allowSyntheticDefaultImports" : "esModuleInterop"; + const exportEqualsSymbol = moduleSymbol.exports.get("export=" /* ExportEquals */); + const exportAssignment = exportEqualsSymbol.valueDeclaration; + const err = error2(node.name, Diagnostics.Module_0_can_only_be_default_imported_using_the_1_flag, symbolToString(moduleSymbol), compilerOptionName); + if (exportAssignment) { + addRelatedInfo( + err, + createDiagnosticForNode( + exportAssignment, + Diagnostics.This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag, + compilerOptionName + ) + ); + } + } else if (isImportClause(node)) { + reportNonDefaultExport(moduleSymbol, node); + } else { + errorNoModuleMemberSymbol(moduleSymbol, moduleSymbol, node, isImportOrExportSpecifier(node) && node.propertyName || node.name); + } + } else if (hasSyntheticDefault || hasDefaultOnly) { + const resolved = resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias) || resolveSymbol(moduleSymbol, dontResolveAlias); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + moduleSymbol, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + markSymbolOfAliasDeclarationIfTypeOnly( + node, + exportDefaultSymbol, + /*finalTarget*/ + void 0, + /*overwriteEmpty*/ + false + ); + return exportDefaultSymbol; + } + function getModuleSpecifierForImportOrExport(node) { + switch (node.kind) { + case 274 /* ImportClause */: + return node.parent.moduleSpecifier; + case 272 /* ImportEqualsDeclaration */: + return isExternalModuleReference(node.moduleReference) ? node.moduleReference.expression : void 0; + case 275 /* NamespaceImport */: + return node.parent.parent.moduleSpecifier; + case 277 /* ImportSpecifier */: + return node.parent.parent.parent.moduleSpecifier; + case 282 /* ExportSpecifier */: + return node.parent.parent.moduleSpecifier; + default: + return Debug.assertNever(node); + } + } + function reportNonDefaultExport(moduleSymbol, node) { + var _a, _b, _c; + if ((_a = moduleSymbol.exports) == null ? void 0 : _a.has(node.symbol.escapedName)) { + error2( + node.name, + Diagnostics.Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead, + symbolToString(moduleSymbol), + symbolToString(node.symbol) + ); + } else { + const diagnostic = error2(node.name, Diagnostics.Module_0_has_no_default_export, symbolToString(moduleSymbol)); + const exportStar = (_b = moduleSymbol.exports) == null ? void 0 : _b.get("__export" /* ExportStar */); + if (exportStar) { + const defaultExport = (_c = exportStar.declarations) == null ? void 0 : _c.find( + (decl) => { + var _a2, _b2; + return !!(isExportDeclaration(decl) && decl.moduleSpecifier && ((_b2 = (_a2 = resolveExternalModuleName(decl, decl.moduleSpecifier)) == null ? void 0 : _a2.exports) == null ? void 0 : _b2.has("default" /* Default */))); + } + ); + if (defaultExport) { + addRelatedInfo(diagnostic, createDiagnosticForNode(defaultExport, Diagnostics.export_Asterisk_does_not_re_export_a_default)); + } + } + } + } + function getTargetOfNamespaceImport(node, dontResolveAlias) { + const moduleSpecifier = node.parent.parent.moduleSpecifier; + const immediate = resolveExternalModuleName(node, moduleSpecifier); + const resolved = resolveESModuleSymbol( + immediate, + moduleSpecifier, + dontResolveAlias, + /*suppressInteropError*/ + false + ); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + immediate, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function getTargetOfNamespaceExport(node, dontResolveAlias) { + const moduleSpecifier = node.parent.moduleSpecifier; + const immediate = moduleSpecifier && resolveExternalModuleName(node, moduleSpecifier); + const resolved = moduleSpecifier && resolveESModuleSymbol( + immediate, + moduleSpecifier, + dontResolveAlias, + /*suppressInteropError*/ + false + ); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + immediate, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function combineValueAndTypeSymbols(valueSymbol, typeSymbol) { + if (valueSymbol === unknownSymbol && typeSymbol === unknownSymbol) { + return unknownSymbol; + } + if (valueSymbol.flags & (788968 /* Type */ | 1920 /* Namespace */)) { + return valueSymbol; + } + const result = createSymbol(valueSymbol.flags | typeSymbol.flags, valueSymbol.escapedName); + Debug.assert(valueSymbol.declarations || typeSymbol.declarations); + result.declarations = deduplicate(concatenate(valueSymbol.declarations, typeSymbol.declarations), equateValues); + result.parent = valueSymbol.parent || typeSymbol.parent; + if (valueSymbol.valueDeclaration) result.valueDeclaration = valueSymbol.valueDeclaration; + if (typeSymbol.members) result.members = new Map(typeSymbol.members); + if (valueSymbol.exports) result.exports = new Map(valueSymbol.exports); + return result; + } + function getExportOfModule(symbol, nameText, specifier, dontResolveAlias) { + var _a; + if (symbol.flags & 1536 /* Module */) { + const exportSymbol = getExportsOfSymbol(symbol).get(nameText); + const resolved = resolveSymbol(exportSymbol, dontResolveAlias); + const exportStarDeclaration = (_a = getSymbolLinks(symbol).typeOnlyExportStarMap) == null ? void 0 : _a.get(nameText); + markSymbolOfAliasDeclarationIfTypeOnly( + specifier, + exportSymbol, + resolved, + /*overwriteEmpty*/ + false, + exportStarDeclaration, + nameText + ); + return resolved; + } + } + function getPropertyOfVariable(symbol, name) { + if (symbol.flags & 3 /* Variable */) { + const typeAnnotation = symbol.valueDeclaration.type; + if (typeAnnotation) { + return resolveSymbol(getPropertyOfType(getTypeFromTypeNode(typeAnnotation), name)); + } + } + } + function getExternalModuleMember(node, specifier, dontResolveAlias = false) { + var _a; + const moduleSpecifier = getExternalModuleRequireArgument(node) || node.moduleSpecifier; + const moduleSymbol = resolveExternalModuleName(node, moduleSpecifier); + const name = !isPropertyAccessExpression(specifier) && specifier.propertyName || specifier.name; + if (!isIdentifier(name) && name.kind !== 11 /* StringLiteral */) { + return void 0; + } + const nameText = moduleExportNameTextEscaped(name); + const suppressInteropError = nameText === "default" /* Default */ && allowSyntheticDefaultImports; + const targetSymbol = resolveESModuleSymbol( + moduleSymbol, + moduleSpecifier, + /*dontResolveAlias*/ + false, + suppressInteropError + ); + if (targetSymbol) { + if (nameText || name.kind === 11 /* StringLiteral */) { + if (isShorthandAmbientModuleSymbol(moduleSymbol)) { + return moduleSymbol; + } + let symbolFromVariable; + if (moduleSymbol && moduleSymbol.exports && moduleSymbol.exports.get("export=" /* ExportEquals */)) { + symbolFromVariable = getPropertyOfType( + getTypeOfSymbol(targetSymbol), + nameText, + /*skipObjectFunctionPropertyAugment*/ + true + ); + } else { + symbolFromVariable = getPropertyOfVariable(targetSymbol, nameText); + } + symbolFromVariable = resolveSymbol(symbolFromVariable, dontResolveAlias); + let symbolFromModule = getExportOfModule(targetSymbol, nameText, specifier, dontResolveAlias); + if (symbolFromModule === void 0 && nameText === "default" /* Default */) { + const file = (_a = moduleSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); + if (isOnlyImportableAsDefault(moduleSpecifier, moduleSymbol) || canHaveSyntheticDefault(file, moduleSymbol, dontResolveAlias, moduleSpecifier)) { + symbolFromModule = resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias) || resolveSymbol(moduleSymbol, dontResolveAlias); + } + } + const symbol = symbolFromModule && symbolFromVariable && symbolFromModule !== symbolFromVariable ? combineValueAndTypeSymbols(symbolFromVariable, symbolFromModule) : symbolFromModule || symbolFromVariable; + if (isImportOrExportSpecifier(specifier) && isOnlyImportableAsDefault(moduleSpecifier, moduleSymbol) && nameText !== "default" /* Default */) { + error2(name, Diagnostics.Named_imports_from_a_JSON_file_into_an_ECMAScript_module_are_not_allowed_when_module_is_set_to_0, ModuleKind[moduleKind]); + } else if (!symbol) { + errorNoModuleMemberSymbol(moduleSymbol, targetSymbol, node, name); + } + return symbol; + } + } + } + function errorNoModuleMemberSymbol(moduleSymbol, targetSymbol, node, name) { + var _a; + const moduleName = getFullyQualifiedName(moduleSymbol, node); + const declarationName = declarationNameToString(name); + const suggestion = isIdentifier(name) ? getSuggestedSymbolForNonexistentModule(name, targetSymbol) : void 0; + if (suggestion !== void 0) { + const suggestionName = symbolToString(suggestion); + const diagnostic = error2(name, Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2, moduleName, declarationName, suggestionName); + if (suggestion.valueDeclaration) { + addRelatedInfo(diagnostic, createDiagnosticForNode(suggestion.valueDeclaration, Diagnostics._0_is_declared_here, suggestionName)); + } + } else { + if ((_a = moduleSymbol.exports) == null ? void 0 : _a.has("default" /* Default */)) { + error2( + name, + Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead, + moduleName, + declarationName + ); + } else { + reportNonExportedMember(node, name, declarationName, moduleSymbol, moduleName); + } + } + } + function reportNonExportedMember(node, name, declarationName, moduleSymbol, moduleName) { + var _a, _b; + const localSymbol = (_b = (_a = tryCast(moduleSymbol.valueDeclaration, canHaveLocals)) == null ? void 0 : _a.locals) == null ? void 0 : _b.get(moduleExportNameTextEscaped(name)); + const exports2 = moduleSymbol.exports; + if (localSymbol) { + const exportedEqualsSymbol = exports2 == null ? void 0 : exports2.get("export=" /* ExportEquals */); + if (exportedEqualsSymbol) { + getSymbolIfSameReference(exportedEqualsSymbol, localSymbol) ? reportInvalidImportEqualsExportMember(node, name, declarationName, moduleName) : error2(name, Diagnostics.Module_0_has_no_exported_member_1, moduleName, declarationName); + } else { + const exportedSymbol = exports2 ? find(symbolsToArray(exports2), (symbol) => !!getSymbolIfSameReference(symbol, localSymbol)) : void 0; + const diagnostic = exportedSymbol ? error2(name, Diagnostics.Module_0_declares_1_locally_but_it_is_exported_as_2, moduleName, declarationName, symbolToString(exportedSymbol)) : error2(name, Diagnostics.Module_0_declares_1_locally_but_it_is_not_exported, moduleName, declarationName); + if (localSymbol.declarations) { + addRelatedInfo(diagnostic, ...map(localSymbol.declarations, (decl, index) => createDiagnosticForNode(decl, index === 0 ? Diagnostics._0_is_declared_here : Diagnostics.and_here, declarationName))); + } + } + } else { + error2(name, Diagnostics.Module_0_has_no_exported_member_1, moduleName, declarationName); + } + } + function reportInvalidImportEqualsExportMember(node, name, declarationName, moduleName) { + if (moduleKind >= 5 /* ES2015 */) { + const message = getESModuleInterop(compilerOptions) ? Diagnostics._0_can_only_be_imported_by_using_a_default_import : Diagnostics._0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import; + error2(name, message, declarationName); + } else { + if (isInJSFile(node)) { + const message = getESModuleInterop(compilerOptions) ? Diagnostics._0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import : Diagnostics._0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import; + error2(name, message, declarationName); + } else { + const message = getESModuleInterop(compilerOptions) ? Diagnostics._0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import : Diagnostics._0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import; + error2(name, message, declarationName, declarationName, moduleName); + } + } + } + function getTargetOfImportSpecifier(node, dontResolveAlias) { + if (isImportSpecifier(node) && moduleExportNameIsDefault(node.propertyName || node.name)) { + const specifier = getModuleSpecifierForImportOrExport(node); + const moduleSymbol = specifier && resolveExternalModuleName(node, specifier); + if (moduleSymbol) { + return getTargetofModuleDefault(moduleSymbol, node, dontResolveAlias); + } + } + const root = isBindingElement(node) ? getRootDeclaration(node) : node.parent.parent.parent; + const commonJSPropertyAccess = getCommonJSPropertyAccess(root); + const resolved = getExternalModuleMember(root, commonJSPropertyAccess || node, dontResolveAlias); + const name = node.propertyName || node.name; + if (commonJSPropertyAccess && resolved && isIdentifier(name)) { + return resolveSymbol(getPropertyOfType(getTypeOfSymbol(resolved), name.escapedText), dontResolveAlias); + } + markSymbolOfAliasDeclarationIfTypeOnly( + node, + /*immediateTarget*/ + void 0, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function getCommonJSPropertyAccess(node) { + if (isVariableDeclaration(node) && node.initializer && isPropertyAccessExpression(node.initializer)) { + return node.initializer; + } + } + function getTargetOfNamespaceExportDeclaration(node, dontResolveAlias) { + if (canHaveSymbol(node.parent)) { + const resolved = resolveExternalModuleSymbol(node.parent.symbol, dontResolveAlias); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + /*immediateTarget*/ + void 0, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + } + function getTargetOfExportSpecifier(node, meaning, dontResolveAlias) { + const name = node.propertyName || node.name; + if (moduleExportNameIsDefault(name)) { + const specifier = getModuleSpecifierForImportOrExport(node); + const moduleSymbol = specifier && resolveExternalModuleName(node, specifier); + if (moduleSymbol) { + return getTargetofModuleDefault(moduleSymbol, node, !!dontResolveAlias); + } + } + const resolved = node.parent.parent.moduleSpecifier ? getExternalModuleMember(node.parent.parent, node, dontResolveAlias) : name.kind === 11 /* StringLiteral */ ? void 0 : ( + // Skip for invalid syntax like this: export { "x" } + resolveEntityName( + name, + meaning, + /*ignoreErrors*/ + false, + dontResolveAlias + ) + ); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + /*immediateTarget*/ + void 0, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function getTargetOfExportAssignment(node, dontResolveAlias) { + const expression = isExportAssignment(node) ? node.expression : node.right; + const resolved = getTargetOfAliasLikeExpression(expression, dontResolveAlias); + markSymbolOfAliasDeclarationIfTypeOnly( + node, + /*immediateTarget*/ + void 0, + resolved, + /*overwriteEmpty*/ + false + ); + return resolved; + } + function getTargetOfAliasLikeExpression(expression, dontResolveAlias) { + if (isClassExpression(expression)) { + return checkExpressionCached(expression).symbol; + } + if (!isEntityName(expression) && !isEntityNameExpression(expression)) { + return void 0; + } + const aliasLike = resolveEntityName( + expression, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, + /*ignoreErrors*/ + true, + dontResolveAlias + ); + if (aliasLike) { + return aliasLike; + } + checkExpressionCached(expression); + return getNodeLinks(expression).resolvedSymbol; + } + function getTargetOfAccessExpression(node, dontRecursivelyResolve) { + if (!(isBinaryExpression(node.parent) && node.parent.left === node && node.parent.operatorToken.kind === 64 /* EqualsToken */)) { + return void 0; + } + return getTargetOfAliasLikeExpression(node.parent.right, dontRecursivelyResolve); + } + function getTargetOfAliasDeclaration(node, dontRecursivelyResolve = false) { + switch (node.kind) { + case 272 /* ImportEqualsDeclaration */: + case 261 /* VariableDeclaration */: + return getTargetOfImportEqualsDeclaration(node, dontRecursivelyResolve); + case 274 /* ImportClause */: + return getTargetOfImportClause(node, dontRecursivelyResolve); + case 275 /* NamespaceImport */: + return getTargetOfNamespaceImport(node, dontRecursivelyResolve); + case 281 /* NamespaceExport */: + return getTargetOfNamespaceExport(node, dontRecursivelyResolve); + case 277 /* ImportSpecifier */: + case 209 /* BindingElement */: + return getTargetOfImportSpecifier(node, dontRecursivelyResolve); + case 282 /* ExportSpecifier */: + return getTargetOfExportSpecifier(node, 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, dontRecursivelyResolve); + case 278 /* ExportAssignment */: + case 227 /* BinaryExpression */: + return getTargetOfExportAssignment(node, dontRecursivelyResolve); + case 271 /* NamespaceExportDeclaration */: + return getTargetOfNamespaceExportDeclaration(node, dontRecursivelyResolve); + case 305 /* ShorthandPropertyAssignment */: + return resolveEntityName( + node.name, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, + /*ignoreErrors*/ + true, + dontRecursivelyResolve + ); + case 304 /* PropertyAssignment */: + return getTargetOfAliasLikeExpression(node.initializer, dontRecursivelyResolve); + case 213 /* ElementAccessExpression */: + case 212 /* PropertyAccessExpression */: + return getTargetOfAccessExpression(node, dontRecursivelyResolve); + default: + return Debug.fail(); + } + } + function isNonLocalAlias(symbol, excludes = 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */) { + if (!symbol) return false; + return (symbol.flags & (2097152 /* Alias */ | excludes)) === 2097152 /* Alias */ || !!(symbol.flags & 2097152 /* Alias */ && symbol.flags & 67108864 /* Assignment */); + } + function resolveSymbol(symbol, dontResolveAlias) { + return !dontResolveAlias && isNonLocalAlias(symbol) ? resolveAlias(symbol) : symbol; + } + function resolveAlias(symbol) { + Debug.assert((symbol.flags & 2097152 /* Alias */) !== 0, "Should only get Alias here."); + const links = getSymbolLinks(symbol); + if (!links.aliasTarget) { + links.aliasTarget = resolvingSymbol; + const node = getDeclarationOfAliasSymbol(symbol); + if (!node) return Debug.fail(); + const target = getTargetOfAliasDeclaration(node); + if (links.aliasTarget === resolvingSymbol) { + links.aliasTarget = target || unknownSymbol; + } else { + error2(node, Diagnostics.Circular_definition_of_import_alias_0, symbolToString(symbol)); + } + } else if (links.aliasTarget === resolvingSymbol) { + links.aliasTarget = unknownSymbol; + } + return links.aliasTarget; + } + function tryResolveAlias(symbol) { + const links = getSymbolLinks(symbol); + if (links.aliasTarget !== resolvingSymbol) { + return resolveAlias(symbol); + } + return void 0; + } + function getSymbolFlags(symbol, excludeTypeOnlyMeanings, excludeLocalMeanings) { + const typeOnlyDeclaration = excludeTypeOnlyMeanings && getTypeOnlyAliasDeclaration(symbol); + const typeOnlyDeclarationIsExportStar = typeOnlyDeclaration && isExportDeclaration(typeOnlyDeclaration); + const typeOnlyResolution = typeOnlyDeclaration && (typeOnlyDeclarationIsExportStar ? resolveExternalModuleName( + typeOnlyDeclaration.moduleSpecifier, + typeOnlyDeclaration.moduleSpecifier, + /*ignoreErrors*/ + true + ) : resolveAlias(typeOnlyDeclaration.symbol)); + const typeOnlyExportStarTargets = typeOnlyDeclarationIsExportStar && typeOnlyResolution ? getExportsOfModule(typeOnlyResolution) : void 0; + let flags = excludeLocalMeanings ? 0 /* None */ : symbol.flags; + let seenSymbols; + while (symbol.flags & 2097152 /* Alias */) { + const target = getExportSymbolOfValueSymbolIfExported(resolveAlias(symbol)); + if (!typeOnlyDeclarationIsExportStar && target === typeOnlyResolution || (typeOnlyExportStarTargets == null ? void 0 : typeOnlyExportStarTargets.get(target.escapedName)) === target) { + break; + } + if (target === unknownSymbol) { + return -1 /* All */; + } + if (target === symbol || (seenSymbols == null ? void 0 : seenSymbols.has(target))) { + break; + } + if (target.flags & 2097152 /* Alias */) { + if (seenSymbols) { + seenSymbols.add(target); + } else { + seenSymbols = /* @__PURE__ */ new Set([symbol, target]); + } + } + flags |= target.flags; + symbol = target; + } + return flags; + } + function markSymbolOfAliasDeclarationIfTypeOnly(aliasDeclaration, immediateTarget, finalTarget, overwriteEmpty, exportStarDeclaration, exportStarName) { + if (!aliasDeclaration || isPropertyAccessExpression(aliasDeclaration)) return false; + const sourceSymbol = getSymbolOfDeclaration(aliasDeclaration); + if (isTypeOnlyImportOrExportDeclaration(aliasDeclaration)) { + const links2 = getSymbolLinks(sourceSymbol); + links2.typeOnlyDeclaration = aliasDeclaration; + return true; + } + if (exportStarDeclaration) { + const links2 = getSymbolLinks(sourceSymbol); + links2.typeOnlyDeclaration = exportStarDeclaration; + if (sourceSymbol.escapedName !== exportStarName) { + links2.typeOnlyExportStarName = exportStarName; + } + return true; + } + const links = getSymbolLinks(sourceSymbol); + return markSymbolOfAliasDeclarationIfTypeOnlyWorker(links, immediateTarget, overwriteEmpty) || markSymbolOfAliasDeclarationIfTypeOnlyWorker(links, finalTarget, overwriteEmpty); + } + function markSymbolOfAliasDeclarationIfTypeOnlyWorker(aliasDeclarationLinks, target, overwriteEmpty) { + var _a; + if (target && (aliasDeclarationLinks.typeOnlyDeclaration === void 0 || overwriteEmpty && aliasDeclarationLinks.typeOnlyDeclaration === false)) { + const exportSymbol = ((_a = target.exports) == null ? void 0 : _a.get("export=" /* ExportEquals */)) ?? target; + const typeOnly = exportSymbol.declarations && find(exportSymbol.declarations, isTypeOnlyImportOrExportDeclaration); + aliasDeclarationLinks.typeOnlyDeclaration = typeOnly ?? getSymbolLinks(exportSymbol).typeOnlyDeclaration ?? false; + } + return !!aliasDeclarationLinks.typeOnlyDeclaration; + } + function getTypeOnlyAliasDeclaration(symbol, include) { + var _a; + if (!(symbol.flags & 2097152 /* Alias */)) { + return void 0; + } + const links = getSymbolLinks(symbol); + if (links.typeOnlyDeclaration === void 0) { + links.typeOnlyDeclaration = false; + const resolved = resolveSymbol(symbol); + markSymbolOfAliasDeclarationIfTypeOnly( + (_a = symbol.declarations) == null ? void 0 : _a[0], + getDeclarationOfAliasSymbol(symbol) && getImmediateAliasedSymbol(symbol), + resolved, + /*overwriteEmpty*/ + true + ); + } + if (include === void 0) { + return links.typeOnlyDeclaration || void 0; + } + if (links.typeOnlyDeclaration) { + const resolved = links.typeOnlyDeclaration.kind === 279 /* ExportDeclaration */ ? resolveSymbol(getExportsOfModule(links.typeOnlyDeclaration.symbol.parent).get(links.typeOnlyExportStarName || symbol.escapedName)) : resolveAlias(links.typeOnlyDeclaration.symbol); + return getSymbolFlags(resolved) & include ? links.typeOnlyDeclaration : void 0; + } + return void 0; + } + function getSymbolOfPartOfRightHandSideOfImportEquals(entityName, dontResolveAlias) { + if (entityName.kind === 80 /* Identifier */ && isRightSideOfQualifiedNameOrPropertyAccess(entityName)) { + entityName = entityName.parent; + } + if (entityName.kind === 80 /* Identifier */ || entityName.parent.kind === 167 /* QualifiedName */) { + return resolveEntityName( + entityName, + 1920 /* Namespace */, + /*ignoreErrors*/ + false, + dontResolveAlias + ); + } else { + Debug.assert(entityName.parent.kind === 272 /* ImportEqualsDeclaration */); + return resolveEntityName( + entityName, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, + /*ignoreErrors*/ + false, + dontResolveAlias + ); + } + } + function getFullyQualifiedName(symbol, containingLocation) { + return symbol.parent ? getFullyQualifiedName(symbol.parent, containingLocation) + "." + symbolToString(symbol) : symbolToString( + symbol, + containingLocation, + /*meaning*/ + void 0, + 32 /* DoNotIncludeSymbolChain */ | 4 /* AllowAnyNodeKind */ + ); + } + function getContainingQualifiedNameNode(node) { + while (isQualifiedName(node.parent)) { + node = node.parent; + } + return node; + } + function tryGetQualifiedNameAsValue(node) { + let left = getFirstIdentifier(node); + let symbol = resolveName( + left, + left, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (!symbol) { + return void 0; + } + while (isQualifiedName(left.parent)) { + const type = getTypeOfSymbol(symbol); + symbol = getPropertyOfType(type, left.parent.right.escapedText); + if (!symbol) { + return void 0; + } + left = left.parent; + } + return symbol; + } + function resolveEntityName(name, meaning, ignoreErrors, dontResolveAlias, location) { + if (nodeIsMissing(name)) { + return void 0; + } + const namespaceMeaning = 1920 /* Namespace */ | (isInJSFile(name) ? meaning & 111551 /* Value */ : 0); + let symbol; + if (name.kind === 80 /* Identifier */) { + const message = meaning === namespaceMeaning || nodeIsSynthesized(name) ? Diagnostics.Cannot_find_namespace_0 : getCannotFindNameDiagnosticForName(getFirstIdentifier(name)); + const symbolFromJSPrototype = isInJSFile(name) && !nodeIsSynthesized(name) ? resolveEntityNameFromAssignmentDeclaration(name, meaning) : void 0; + symbol = getMergedSymbol(resolveName( + location || name, + name, + meaning, + ignoreErrors || symbolFromJSPrototype ? void 0 : message, + /*isUse*/ + true, + /*excludeGlobals*/ + false + )); + if (!symbol) { + return getMergedSymbol(symbolFromJSPrototype); + } + } else if (name.kind === 167 /* QualifiedName */ || name.kind === 212 /* PropertyAccessExpression */) { + const left = name.kind === 167 /* QualifiedName */ ? name.left : name.expression; + const right = name.kind === 167 /* QualifiedName */ ? name.right : name.name; + let namespace = resolveEntityName( + left, + namespaceMeaning, + ignoreErrors, + /*dontResolveAlias*/ + false, + location + ); + if (!namespace || nodeIsMissing(right)) { + return void 0; + } else if (namespace === unknownSymbol) { + return namespace; + } + if (namespace.valueDeclaration && isInJSFile(namespace.valueDeclaration) && getEmitModuleResolutionKind(compilerOptions) !== 100 /* Bundler */ && isVariableDeclaration(namespace.valueDeclaration) && namespace.valueDeclaration.initializer && isCommonJsRequire(namespace.valueDeclaration.initializer)) { + const moduleName = namespace.valueDeclaration.initializer.arguments[0]; + const moduleSym = resolveExternalModuleName(moduleName, moduleName); + if (moduleSym) { + const resolvedModuleSymbol = resolveExternalModuleSymbol(moduleSym); + if (resolvedModuleSymbol) { + namespace = resolvedModuleSymbol; + } + } + } + symbol = getMergedSymbol(getSymbol2(getExportsOfSymbol(namespace), right.escapedText, meaning)); + if (!symbol && namespace.flags & 2097152 /* Alias */) { + symbol = getMergedSymbol(getSymbol2(getExportsOfSymbol(resolveAlias(namespace)), right.escapedText, meaning)); + } + if (!symbol) { + if (!ignoreErrors) { + const namespaceName = getFullyQualifiedName(namespace); + const declarationName = declarationNameToString(right); + const suggestionForNonexistentModule = getSuggestedSymbolForNonexistentModule(right, namespace); + if (suggestionForNonexistentModule) { + error2(right, Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2, namespaceName, declarationName, symbolToString(suggestionForNonexistentModule)); + return void 0; + } + const containingQualifiedName = isQualifiedName(name) && getContainingQualifiedNameNode(name); + const canSuggestTypeof = globalObjectType && meaning & 788968 /* Type */ && containingQualifiedName && !isTypeOfExpression(containingQualifiedName.parent) && tryGetQualifiedNameAsValue(containingQualifiedName); + if (canSuggestTypeof) { + error2( + containingQualifiedName, + Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0, + entityNameToString(containingQualifiedName) + ); + return void 0; + } + if (meaning & 1920 /* Namespace */ && isQualifiedName(name.parent)) { + const exportedTypeSymbol = getMergedSymbol(getSymbol2(getExportsOfSymbol(namespace), right.escapedText, 788968 /* Type */)); + if (exportedTypeSymbol) { + error2( + name.parent.right, + Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1, + symbolToString(exportedTypeSymbol), + unescapeLeadingUnderscores(name.parent.right.escapedText) + ); + return void 0; + } + } + error2(right, Diagnostics.Namespace_0_has_no_exported_member_1, namespaceName, declarationName); + } + return void 0; + } + } else { + Debug.assertNever(name, "Unknown entity name kind."); + } + if (!nodeIsSynthesized(name) && isEntityName(name) && (symbol.flags & 2097152 /* Alias */ || name.parent.kind === 278 /* ExportAssignment */)) { + markSymbolOfAliasDeclarationIfTypeOnly( + getAliasDeclarationFromName(name), + symbol, + /*finalTarget*/ + void 0, + /*overwriteEmpty*/ + true + ); + } + return symbol.flags & meaning || dontResolveAlias ? symbol : resolveAlias(symbol); + } + function resolveEntityNameFromAssignmentDeclaration(name, meaning) { + if (isJSDocTypeReference(name.parent)) { + const secondaryLocation = getAssignmentDeclarationLocation(name.parent); + if (secondaryLocation) { + return resolveName( + secondaryLocation, + name, + meaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + } + } + } + function getAssignmentDeclarationLocation(node) { + const typeAlias = findAncestor(node, (node2) => !(isJSDocNode(node2) || node2.flags & 16777216 /* JSDoc */) ? "quit" : isJSDocTypeAlias(node2)); + if (typeAlias) { + return; + } + const host2 = getJSDocHost(node); + if (host2 && isExpressionStatement(host2) && isPrototypePropertyAssignment(host2.expression)) { + const symbol = getSymbolOfDeclaration(host2.expression.left); + if (symbol) { + return getDeclarationOfJSPrototypeContainer(symbol); + } + } + if (host2 && isFunctionExpression(host2) && isPrototypePropertyAssignment(host2.parent) && isExpressionStatement(host2.parent.parent)) { + const symbol = getSymbolOfDeclaration(host2.parent.left); + if (symbol) { + return getDeclarationOfJSPrototypeContainer(symbol); + } + } + if (host2 && (isObjectLiteralMethod(host2) || isPropertyAssignment(host2)) && isBinaryExpression(host2.parent.parent) && getAssignmentDeclarationKind(host2.parent.parent) === 6 /* Prototype */) { + const symbol = getSymbolOfDeclaration(host2.parent.parent.left); + if (symbol) { + return getDeclarationOfJSPrototypeContainer(symbol); + } + } + const sig = getEffectiveJSDocHost(node); + if (sig && isFunctionLike(sig)) { + const symbol = getSymbolOfDeclaration(sig); + return symbol && symbol.valueDeclaration; + } + } + function getDeclarationOfJSPrototypeContainer(symbol) { + const decl = symbol.parent.valueDeclaration; + if (!decl) { + return void 0; + } + const initializer = isAssignmentDeclaration(decl) ? getAssignedExpandoInitializer(decl) : hasOnlyExpressionInitializer(decl) ? getDeclaredExpandoInitializer(decl) : void 0; + return initializer || decl; + } + function getExpandoSymbol(symbol) { + const decl = symbol.valueDeclaration; + if (!decl || !isInJSFile(decl) || symbol.flags & 524288 /* TypeAlias */ || getExpandoInitializer( + decl, + /*isPrototypeAssignment*/ + false + )) { + return void 0; + } + const init = isVariableDeclaration(decl) ? getDeclaredExpandoInitializer(decl) : getAssignedExpandoInitializer(decl); + if (init) { + const initSymbol = getSymbolOfNode(init); + if (initSymbol) { + return mergeJSSymbols(initSymbol, symbol); + } + } + } + function resolveExternalModuleName(location, moduleReferenceExpression, ignoreErrors, errorMessage) { + const isClassic = getEmitModuleResolutionKind(compilerOptions) === 1 /* Classic */; + errorMessage ?? (errorMessage = getCannotResolveModuleNameErrorForSpecificModule(moduleReferenceExpression) ?? (isClassic ? Diagnostics.Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option : Diagnostics.Cannot_find_module_0_or_its_corresponding_type_declarations)); + return resolveExternalModuleNameWorker(location, moduleReferenceExpression, ignoreErrors ? void 0 : errorMessage, ignoreErrors); + } + function resolveExternalModuleNameWorker(location, moduleReferenceExpression, moduleNotFoundError, ignoreErrors = false, isForAugmentation = false) { + return isStringLiteralLike(moduleReferenceExpression) ? resolveExternalModule(location, moduleReferenceExpression.text, moduleNotFoundError, !ignoreErrors ? moduleReferenceExpression : void 0, isForAugmentation) : void 0; + } + function resolveExternalModule(location, moduleReference, moduleNotFoundError, errorNode, isForAugmentation = false) { + var _a, _b, _c, _d, _e, _f, _g, _h, _i, _j, _k, _l; + if (errorNode && startsWith(moduleReference, "@types/")) { + const diag2 = Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1; + const withoutAtTypePrefix = removePrefix(moduleReference, "@types/"); + error2(errorNode, diag2, withoutAtTypePrefix, moduleReference); + } + const ambientModule = tryFindAmbientModule( + moduleReference, + /*withAugmentations*/ + true + ); + if (ambientModule) { + return ambientModule; + } + const currentSourceFile = getSourceFileOfNode(location); + const contextSpecifier = isStringLiteralLike(location) ? location : ((_a = isModuleDeclaration(location) ? location : location.parent && isModuleDeclaration(location.parent) && location.parent.name === location ? location.parent : void 0) == null ? void 0 : _a.name) || ((_b = isLiteralImportTypeNode(location) ? location : void 0) == null ? void 0 : _b.argument.literal) || isVariableDeclarationInitializedToBareOrAccessedRequire(location) && getModuleSpecifierOfBareOrAccessedRequire(location) || ((_c = findAncestor(location, isImportCall)) == null ? void 0 : _c.arguments[0]) || ((_d = findAncestor(location, or(isImportDeclaration, isJSDocImportTag, isExportDeclaration))) == null ? void 0 : _d.moduleSpecifier) || ((_e = findAncestor(location, isExternalModuleImportEqualsDeclaration)) == null ? void 0 : _e.moduleReference.expression); + const mode = contextSpecifier && isStringLiteralLike(contextSpecifier) ? host.getModeForUsageLocation(currentSourceFile, contextSpecifier) : host.getDefaultResolutionModeForFile(currentSourceFile); + const moduleResolutionKind = getEmitModuleResolutionKind(compilerOptions); + const resolvedModule = (_f = host.getResolvedModule(currentSourceFile, moduleReference, mode)) == null ? void 0 : _f.resolvedModule; + const resolutionDiagnostic = errorNode && resolvedModule && getResolutionDiagnostic(compilerOptions, resolvedModule, currentSourceFile); + const sourceFile = resolvedModule && (!resolutionDiagnostic || resolutionDiagnostic === Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set) && host.getSourceFile(resolvedModule.resolvedFileName); + if (sourceFile) { + if (resolutionDiagnostic) { + error2(errorNode, resolutionDiagnostic, moduleReference, resolvedModule.resolvedFileName); + } + if (resolvedModule.resolvedUsingTsExtension && isDeclarationFileName(moduleReference)) { + const importOrExport = ((_g = findAncestor(location, isImportDeclaration)) == null ? void 0 : _g.importClause) || findAncestor(location, or(isImportEqualsDeclaration, isExportDeclaration)); + if (errorNode && importOrExport && !importOrExport.isTypeOnly || findAncestor(location, isImportCall)) { + error2( + errorNode, + Diagnostics.A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_file_0_instead, + getSuggestedImportSource(Debug.checkDefined(tryExtractTSExtension(moduleReference))) + ); + } + } else if (resolvedModule.resolvedUsingTsExtension && !shouldAllowImportingTsExtension(compilerOptions, currentSourceFile.fileName)) { + const importOrExport = ((_h = findAncestor(location, isImportDeclaration)) == null ? void 0 : _h.importClause) || findAncestor(location, or(isImportEqualsDeclaration, isExportDeclaration)); + if (errorNode && !((importOrExport == null ? void 0 : importOrExport.isTypeOnly) || findAncestor(location, isImportTypeNode))) { + const tsExtension = Debug.checkDefined(tryExtractTSExtension(moduleReference)); + error2(errorNode, Diagnostics.An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled, tsExtension); + } + } else if (compilerOptions.rewriteRelativeImportExtensions && !(location.flags & 33554432 /* Ambient */) && !isDeclarationFileName(moduleReference) && !isLiteralImportTypeNode(location) && !isPartOfTypeOnlyImportOrExportDeclaration(location)) { + const shouldRewrite = shouldRewriteModuleSpecifier(moduleReference, compilerOptions); + if (!resolvedModule.resolvedUsingTsExtension && shouldRewrite) { + error2( + errorNode, + Diagnostics.This_relative_import_path_is_unsafe_to_rewrite_because_it_looks_like_a_file_name_but_actually_resolves_to_0, + getRelativePathFromFile(getNormalizedAbsolutePath(currentSourceFile.fileName, host.getCurrentDirectory()), resolvedModule.resolvedFileName, hostGetCanonicalFileName(host)) + ); + } else if (resolvedModule.resolvedUsingTsExtension && !shouldRewrite && sourceFileMayBeEmitted(sourceFile, host)) { + error2( + errorNode, + Diagnostics.This_import_uses_a_0_extension_to_resolve_to_an_input_TypeScript_file_but_will_not_be_rewritten_during_emit_because_it_is_not_a_relative_path, + getAnyExtensionFromPath(moduleReference) + ); + } else if (resolvedModule.resolvedUsingTsExtension && shouldRewrite) { + const redirect = (_i = host.getRedirectFromSourceFile(sourceFile.path)) == null ? void 0 : _i.resolvedRef; + if (redirect) { + const ignoreCase = !host.useCaseSensitiveFileNames(); + const ownRootDir = host.getCommonSourceDirectory(); + const otherRootDir = getCommonSourceDirectoryOfConfig(redirect.commandLine, ignoreCase); + const rootDirPath = getRelativePathFromDirectory(ownRootDir, otherRootDir, ignoreCase); + const outDirPath = getRelativePathFromDirectory(compilerOptions.outDir || ownRootDir, redirect.commandLine.options.outDir || otherRootDir, ignoreCase); + if (rootDirPath !== outDirPath) { + error2( + errorNode, + Diagnostics.This_import_path_is_unsafe_to_rewrite_because_it_resolves_to_another_project_and_the_relative_path_between_the_projects_output_files_is_not_the_same_as_the_relative_path_between_its_input_files + ); + } + } + } + } + if (sourceFile.symbol) { + if (errorNode && resolvedModule.isExternalLibraryImport && !resolutionExtensionIsTSOrJson(resolvedModule.extension)) { + errorOnImplicitAnyModule( + /*isError*/ + false, + errorNode, + currentSourceFile, + mode, + resolvedModule, + moduleReference + ); + } + if (errorNode && (moduleKind === 100 /* Node16 */ || moduleKind === 101 /* Node18 */)) { + const isSyncImport = currentSourceFile.impliedNodeFormat === 1 /* CommonJS */ && !findAncestor(location, isImportCall) || !!findAncestor(location, isImportEqualsDeclaration); + const overrideHost = findAncestor(location, (l) => isImportTypeNode(l) || isExportDeclaration(l) || isImportDeclaration(l) || isJSDocImportTag(l)); + if (isSyncImport && sourceFile.impliedNodeFormat === 99 /* ESNext */ && !hasResolutionModeOverride(overrideHost)) { + if (findAncestor(location, isImportEqualsDeclaration)) { + error2(errorNode, Diagnostics.Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_cannot_be_imported_with_require_Use_an_ECMAScript_import_instead, moduleReference); + } else { + let diagnosticDetails; + const ext = tryGetExtensionFromPath2(currentSourceFile.fileName); + if (ext === ".ts" /* Ts */ || ext === ".js" /* Js */ || ext === ".tsx" /* Tsx */ || ext === ".jsx" /* Jsx */) { + diagnosticDetails = createModeMismatchDetails(currentSourceFile); + } + const message = (overrideHost == null ? void 0 : overrideHost.kind) === 273 /* ImportDeclaration */ && ((_j = overrideHost.importClause) == null ? void 0 : _j.isTypeOnly) ? Diagnostics.Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute : (overrideHost == null ? void 0 : overrideHost.kind) === 206 /* ImportType */ ? Diagnostics.Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute : Diagnostics.The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_referenced_file_is_an_ECMAScript_module_and_cannot_be_imported_with_require_Consider_writing_a_dynamic_import_0_call_instead; + diagnostics.add(createDiagnosticForNodeFromMessageChain( + getSourceFileOfNode(errorNode), + errorNode, + chainDiagnosticMessages(diagnosticDetails, message, moduleReference) + )); + } + } + } + return getMergedSymbol(sourceFile.symbol); + } + if (errorNode && moduleNotFoundError && !isSideEffectImport(errorNode)) { + error2(errorNode, Diagnostics.File_0_is_not_a_module, sourceFile.fileName); + } + return void 0; + } + if (patternAmbientModules) { + const pattern = findBestPatternMatch(patternAmbientModules, (_) => _.pattern, moduleReference); + if (pattern) { + const augmentation = patternAmbientModuleAugmentations && patternAmbientModuleAugmentations.get(moduleReference); + if (augmentation) { + return getMergedSymbol(augmentation); + } + return getMergedSymbol(pattern.symbol); + } + } + if (!errorNode) { + return void 0; + } + if (resolvedModule && !resolutionExtensionIsTSOrJson(resolvedModule.extension) && resolutionDiagnostic === void 0 || resolutionDiagnostic === Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type) { + if (isForAugmentation) { + const diag2 = Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented; + error2(errorNode, diag2, moduleReference, resolvedModule.resolvedFileName); + } else { + errorOnImplicitAnyModule( + /*isError*/ + noImplicitAny && !!moduleNotFoundError, + errorNode, + currentSourceFile, + mode, + resolvedModule, + moduleReference + ); + } + return void 0; + } + if (moduleNotFoundError) { + if (resolvedModule) { + const redirect = host.getRedirectFromSourceFile(resolvedModule.resolvedFileName); + if (redirect == null ? void 0 : redirect.outputDts) { + error2(errorNode, Diagnostics.Output_file_0_has_not_been_built_from_source_file_1, redirect.outputDts, resolvedModule.resolvedFileName); + return void 0; + } + } + if (resolutionDiagnostic) { + error2(errorNode, resolutionDiagnostic, moduleReference, resolvedModule.resolvedFileName); + } else { + const isExtensionlessRelativePathImport = pathIsRelative(moduleReference) && !hasExtension(moduleReference); + const resolutionIsNode16OrNext = moduleResolutionKind === 3 /* Node16 */ || moduleResolutionKind === 99 /* NodeNext */; + if (!getResolveJsonModule(compilerOptions) && fileExtensionIs(moduleReference, ".json" /* Json */) && moduleResolutionKind !== 1 /* Classic */ && hasJsonModuleEmitEnabled(compilerOptions)) { + error2(errorNode, Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension, moduleReference); + } else if (mode === 99 /* ESNext */ && resolutionIsNode16OrNext && isExtensionlessRelativePathImport) { + const absoluteRef = getNormalizedAbsolutePath(moduleReference, getDirectoryPath(currentSourceFile.path)); + const suggestedExt = (_k = suggestedExtensions.find(([actualExt, _importExt]) => host.fileExists(absoluteRef + actualExt))) == null ? void 0 : _k[1]; + if (suggestedExt) { + error2(errorNode, Diagnostics.Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Did_you_mean_0, moduleReference + suggestedExt); + } else { + error2(errorNode, Diagnostics.Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Consider_adding_an_extension_to_the_import_path); + } + } else { + if ((_l = host.getResolvedModule(currentSourceFile, moduleReference, mode)) == null ? void 0 : _l.alternateResult) { + const errorInfo = createModuleNotFoundChain(currentSourceFile, host, moduleReference, mode, moduleReference); + errorOrSuggestion( + /*isError*/ + true, + errorNode, + chainDiagnosticMessages(errorInfo, moduleNotFoundError, moduleReference) + ); + } else { + error2(errorNode, moduleNotFoundError, moduleReference); + } + } + } + } + return void 0; + function getSuggestedImportSource(tsExtension) { + const importSourceWithoutExtension = removeExtension(moduleReference, tsExtension); + if (emitModuleKindIsNonNodeESM(moduleKind) || mode === 99 /* ESNext */) { + const preferTs = isDeclarationFileName(moduleReference) && shouldAllowImportingTsExtension(compilerOptions); + const ext = tsExtension === ".mts" /* Mts */ || tsExtension === ".d.mts" /* Dmts */ ? preferTs ? ".mts" : ".mjs" : tsExtension === ".cts" /* Cts */ || tsExtension === ".d.mts" /* Dmts */ ? preferTs ? ".cts" : ".cjs" : preferTs ? ".ts" : ".js"; + return importSourceWithoutExtension + ext; + } + return importSourceWithoutExtension; + } + } + function errorOnImplicitAnyModule(isError, errorNode, sourceFile, mode, { packageId, resolvedFileName }, moduleReference) { + if (isSideEffectImport(errorNode)) { + return; + } + let errorInfo; + if (!isExternalModuleNameRelative(moduleReference) && packageId) { + errorInfo = createModuleNotFoundChain(sourceFile, host, moduleReference, mode, packageId.name); + } + errorOrSuggestion( + isError, + errorNode, + chainDiagnosticMessages( + errorInfo, + Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type, + moduleReference, + resolvedFileName + ) + ); + } + function resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias) { + if (moduleSymbol == null ? void 0 : moduleSymbol.exports) { + const exportEquals = resolveSymbol(moduleSymbol.exports.get("export=" /* ExportEquals */), dontResolveAlias); + const exported = getCommonJsExportEquals(getMergedSymbol(exportEquals), getMergedSymbol(moduleSymbol)); + return getMergedSymbol(exported) || moduleSymbol; + } + return void 0; + } + function getCommonJsExportEquals(exported, moduleSymbol) { + if (!exported || exported === unknownSymbol || exported === moduleSymbol || moduleSymbol.exports.size === 1 || exported.flags & 2097152 /* Alias */) { + return exported; + } + const links = getSymbolLinks(exported); + if (links.cjsExportMerged) { + return links.cjsExportMerged; + } + const merged = exported.flags & 33554432 /* Transient */ ? exported : cloneSymbol(exported); + merged.flags = merged.flags | 512 /* ValueModule */; + if (merged.exports === void 0) { + merged.exports = createSymbolTable(); + } + moduleSymbol.exports.forEach((s, name) => { + if (name === "export=" /* ExportEquals */) return; + merged.exports.set(name, merged.exports.has(name) ? mergeSymbol(merged.exports.get(name), s) : s); + }); + if (merged === exported) { + getSymbolLinks(merged).resolvedExports = void 0; + getSymbolLinks(merged).resolvedMembers = void 0; + } + getSymbolLinks(merged).cjsExportMerged = merged; + return links.cjsExportMerged = merged; + } + function resolveESModuleSymbol(moduleSymbol, referencingLocation, dontResolveAlias, suppressInteropError) { + var _a; + const symbol = resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias); + if (!dontResolveAlias && symbol) { + if (!suppressInteropError && !(symbol.flags & (1536 /* Module */ | 3 /* Variable */)) && !getDeclarationOfKind(symbol, 308 /* SourceFile */)) { + const compilerOptionName = moduleKind >= 5 /* ES2015 */ ? "allowSyntheticDefaultImports" : "esModuleInterop"; + error2(referencingLocation, Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export, compilerOptionName); + return symbol; + } + const referenceParent = referencingLocation.parent; + const namespaceImport = isImportDeclaration(referenceParent) && getNamespaceDeclarationNode(referenceParent); + if (namespaceImport || isImportCall(referenceParent)) { + const reference = isImportCall(referenceParent) ? referenceParent.arguments[0] : referenceParent.moduleSpecifier; + const type = getTypeOfSymbol(symbol); + const defaultOnlyType = getTypeWithSyntheticDefaultOnly(type, symbol, moduleSymbol, reference); + if (defaultOnlyType) { + return cloneTypeAsModuleType(symbol, defaultOnlyType, referenceParent); + } + const targetFile = (_a = moduleSymbol == null ? void 0 : moduleSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); + const usageMode = getEmitSyntaxForModuleSpecifierExpression(reference); + let exportModuleDotExportsSymbol; + if (namespaceImport && targetFile && 102 /* Node20 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ && usageMode === 1 /* CommonJS */ && host.getImpliedNodeFormatForEmit(targetFile) === 99 /* ESNext */ && (exportModuleDotExportsSymbol = resolveExportByName(symbol, "module.exports", namespaceImport, dontResolveAlias))) { + if (!suppressInteropError && !(symbol.flags & (1536 /* Module */ | 3 /* Variable */))) { + error2(referencingLocation, Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export, "esModuleInterop"); + } + if (getESModuleInterop(compilerOptions) && hasSignatures(type)) { + return cloneTypeAsModuleType(exportModuleDotExportsSymbol, type, referenceParent); + } + return exportModuleDotExportsSymbol; + } + const isEsmCjsRef = targetFile && isESMFormatImportImportingCommonjsFormatFile(usageMode, host.getImpliedNodeFormatForEmit(targetFile)); + if (getESModuleInterop(compilerOptions) || isEsmCjsRef) { + if (hasSignatures(type) || getPropertyOfType( + type, + "default" /* Default */, + /*skipObjectFunctionPropertyAugment*/ + true + ) || isEsmCjsRef) { + const moduleType = type.flags & 403701760 /* StructuredType */ ? getTypeWithSyntheticDefaultImportType(type, symbol, moduleSymbol, reference) : createDefaultPropertyWrapperForModule(symbol, symbol.parent); + return cloneTypeAsModuleType(symbol, moduleType, referenceParent); + } + } + } + } + return symbol; + } + function hasSignatures(type) { + return some(getSignaturesOfStructuredType(type, 0 /* Call */)) || some(getSignaturesOfStructuredType(type, 1 /* Construct */)); + } + function cloneTypeAsModuleType(symbol, moduleType, referenceParent) { + const result = createSymbol(symbol.flags, symbol.escapedName); + result.declarations = symbol.declarations ? symbol.declarations.slice() : []; + result.parent = symbol.parent; + result.links.target = symbol; + result.links.originatingImport = referenceParent; + if (symbol.valueDeclaration) result.valueDeclaration = symbol.valueDeclaration; + if (symbol.constEnumOnlyModule) result.constEnumOnlyModule = true; + if (symbol.members) result.members = new Map(symbol.members); + if (symbol.exports) result.exports = new Map(symbol.exports); + const resolvedModuleType = resolveStructuredTypeMembers(moduleType); + result.links.type = createAnonymousType(result, resolvedModuleType.members, emptyArray, emptyArray, resolvedModuleType.indexInfos); + return result; + } + function hasExportAssignmentSymbol(moduleSymbol) { + return moduleSymbol.exports.get("export=" /* ExportEquals */) !== void 0; + } + function getExportsOfModuleAsArray(moduleSymbol) { + return symbolsToArray(getExportsOfModule(moduleSymbol)); + } + function getExportsAndPropertiesOfModule(moduleSymbol) { + const exports2 = getExportsOfModuleAsArray(moduleSymbol); + const exportEquals = resolveExternalModuleSymbol(moduleSymbol); + if (exportEquals !== moduleSymbol) { + const type = getTypeOfSymbol(exportEquals); + if (shouldTreatPropertiesOfExternalModuleAsExports(type)) { + addRange(exports2, getPropertiesOfType(type)); + } + } + return exports2; + } + function forEachExportAndPropertyOfModule(moduleSymbol, cb) { + const exports2 = getExportsOfModule(moduleSymbol); + exports2.forEach((symbol, key) => { + if (!isReservedMemberName(key)) { + cb(symbol, key); + } + }); + const exportEquals = resolveExternalModuleSymbol(moduleSymbol); + if (exportEquals !== moduleSymbol) { + const type = getTypeOfSymbol(exportEquals); + if (shouldTreatPropertiesOfExternalModuleAsExports(type)) { + forEachPropertyOfType(type, (symbol, escapedName) => { + cb(symbol, escapedName); + }); + } + } + } + function tryGetMemberInModuleExports(memberName, moduleSymbol) { + const symbolTable = getExportsOfModule(moduleSymbol); + if (symbolTable) { + return symbolTable.get(memberName); + } + } + function tryGetMemberInModuleExportsAndProperties(memberName, moduleSymbol) { + const symbol = tryGetMemberInModuleExports(memberName, moduleSymbol); + if (symbol) { + return symbol; + } + const exportEquals = resolveExternalModuleSymbol(moduleSymbol); + if (exportEquals === moduleSymbol) { + return void 0; + } + const type = getTypeOfSymbol(exportEquals); + return shouldTreatPropertiesOfExternalModuleAsExports(type) ? getPropertyOfType(type, memberName) : void 0; + } + function shouldTreatPropertiesOfExternalModuleAsExports(resolvedExternalModuleType) { + return !(resolvedExternalModuleType.flags & 12713980 /* Primitive */ || getObjectFlags(resolvedExternalModuleType) & 1 /* Class */ || // `isArrayOrTupleLikeType` is too expensive to use in this auto-imports hot path + isArrayType(resolvedExternalModuleType) || isTupleType(resolvedExternalModuleType)); + } + function getExportsOfSymbol(symbol) { + return symbol.flags & 6256 /* LateBindingContainer */ ? getResolvedMembersOrExportsOfSymbol(symbol, "resolvedExports" /* resolvedExports */) : symbol.flags & 1536 /* Module */ ? getExportsOfModule(symbol) : symbol.exports || emptySymbols; + } + function getExportsOfModule(moduleSymbol) { + const links = getSymbolLinks(moduleSymbol); + if (!links.resolvedExports) { + const { exports: exports2, typeOnlyExportStarMap } = getExportsOfModuleWorker(moduleSymbol); + links.resolvedExports = exports2; + links.typeOnlyExportStarMap = typeOnlyExportStarMap; + } + return links.resolvedExports; + } + function extendExportSymbols(target, source, lookupTable, exportNode) { + if (!source) return; + source.forEach((sourceSymbol, id) => { + if (id === "default" /* Default */) return; + const targetSymbol = target.get(id); + if (!targetSymbol) { + target.set(id, sourceSymbol); + if (lookupTable && exportNode) { + lookupTable.set(id, { + specifierText: getTextOfNode(exportNode.moduleSpecifier) + }); + } + } else if (lookupTable && exportNode && targetSymbol && resolveSymbol(targetSymbol) !== resolveSymbol(sourceSymbol)) { + const collisionTracker = lookupTable.get(id); + if (!collisionTracker.exportsWithDuplicate) { + collisionTracker.exportsWithDuplicate = [exportNode]; + } else { + collisionTracker.exportsWithDuplicate.push(exportNode); + } + } + }); + } + function getExportsOfModuleWorker(moduleSymbol) { + const visitedSymbols = []; + let typeOnlyExportStarMap; + const nonTypeOnlyNames = /* @__PURE__ */ new Set(); + moduleSymbol = resolveExternalModuleSymbol(moduleSymbol); + const exports2 = visit(moduleSymbol) || emptySymbols; + if (typeOnlyExportStarMap) { + nonTypeOnlyNames.forEach((name) => typeOnlyExportStarMap.delete(name)); + } + return { + exports: exports2, + typeOnlyExportStarMap + }; + function visit(symbol, exportStar, isTypeOnly) { + if (!isTypeOnly && (symbol == null ? void 0 : symbol.exports)) { + symbol.exports.forEach((_, name) => nonTypeOnlyNames.add(name)); + } + if (!(symbol && symbol.exports && pushIfUnique(visitedSymbols, symbol))) { + return; + } + const symbols = new Map(symbol.exports); + const exportStars = symbol.exports.get("__export" /* ExportStar */); + if (exportStars) { + const nestedSymbols = createSymbolTable(); + const lookupTable = /* @__PURE__ */ new Map(); + if (exportStars.declarations) { + for (const node of exportStars.declarations) { + const resolvedModule = resolveExternalModuleName(node, node.moduleSpecifier); + const exportedSymbols = visit(resolvedModule, node, isTypeOnly || node.isTypeOnly); + extendExportSymbols( + nestedSymbols, + exportedSymbols, + lookupTable, + node + ); + } + } + lookupTable.forEach(({ exportsWithDuplicate }, id) => { + if (id === "export=" || !(exportsWithDuplicate && exportsWithDuplicate.length) || symbols.has(id)) { + return; + } + for (const node of exportsWithDuplicate) { + diagnostics.add(createDiagnosticForNode( + node, + Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity, + lookupTable.get(id).specifierText, + unescapeLeadingUnderscores(id) + )); + } + }); + extendExportSymbols(symbols, nestedSymbols); + } + if (exportStar == null ? void 0 : exportStar.isTypeOnly) { + typeOnlyExportStarMap ?? (typeOnlyExportStarMap = /* @__PURE__ */ new Map()); + symbols.forEach( + (_, escapedName) => typeOnlyExportStarMap.set( + escapedName, + exportStar + ) + ); + } + return symbols; + } + } + function getMergedSymbol(symbol) { + let merged; + return symbol && symbol.mergeId && (merged = mergedSymbols[symbol.mergeId]) ? merged : symbol; + } + function getSymbolOfDeclaration(node) { + return getMergedSymbol(node.symbol && getLateBoundSymbol(node.symbol)); + } + function getSymbolOfNode(node) { + return canHaveSymbol(node) ? getSymbolOfDeclaration(node) : void 0; + } + function getParentOfSymbol(symbol) { + return getMergedSymbol(symbol.parent && getLateBoundSymbol(symbol.parent)); + } + function getFunctionExpressionParentSymbolOrSymbol(symbol) { + var _a, _b; + return ((_a = symbol.valueDeclaration) == null ? void 0 : _a.kind) === 220 /* ArrowFunction */ || ((_b = symbol.valueDeclaration) == null ? void 0 : _b.kind) === 219 /* FunctionExpression */ ? getSymbolOfNode(symbol.valueDeclaration.parent) || symbol : symbol; + } + function getAlternativeContainingModules(symbol, enclosingDeclaration) { + const containingFile = getSourceFileOfNode(enclosingDeclaration); + const id = getNodeId(containingFile); + const links = getSymbolLinks(symbol); + let results; + if (links.extendedContainersByFile && (results = links.extendedContainersByFile.get(id))) { + return results; + } + if (containingFile && containingFile.imports) { + for (const importRef of containingFile.imports) { + if (nodeIsSynthesized(importRef)) continue; + const resolvedModule = resolveExternalModuleName( + enclosingDeclaration, + importRef, + /*ignoreErrors*/ + true + ); + if (!resolvedModule) continue; + const ref = getAliasForSymbolInContainer(resolvedModule, symbol); + if (!ref) continue; + results = append(results, resolvedModule); + } + if (length(results)) { + (links.extendedContainersByFile || (links.extendedContainersByFile = /* @__PURE__ */ new Map())).set(id, results); + return results; + } + } + if (links.extendedContainers) { + return links.extendedContainers; + } + const otherFiles = host.getSourceFiles(); + for (const file of otherFiles) { + if (!isExternalModule(file)) continue; + const sym = getSymbolOfDeclaration(file); + const ref = getAliasForSymbolInContainer(sym, symbol); + if (!ref) continue; + results = append(results, sym); + } + return links.extendedContainers = results || emptyArray; + } + function getContainersOfSymbol(symbol, enclosingDeclaration, meaning) { + const container = getParentOfSymbol(symbol); + if (container && !(symbol.flags & 262144 /* TypeParameter */)) { + return getWithAlternativeContainers(container); + } + const candidates = mapDefined(symbol.declarations, (d) => { + if (!isAmbientModule(d) && d.parent) { + if (hasNonGlobalAugmentationExternalModuleSymbol(d.parent)) { + return getSymbolOfDeclaration(d.parent); + } + if (isModuleBlock(d.parent) && d.parent.parent && resolveExternalModuleSymbol(getSymbolOfDeclaration(d.parent.parent)) === symbol) { + return getSymbolOfDeclaration(d.parent.parent); + } + } + if (isClassExpression(d) && isBinaryExpression(d.parent) && d.parent.operatorToken.kind === 64 /* EqualsToken */ && isAccessExpression(d.parent.left) && isEntityNameExpression(d.parent.left.expression)) { + if (isModuleExportsAccessExpression(d.parent.left) || isExportsIdentifier(d.parent.left.expression)) { + return getSymbolOfDeclaration(getSourceFileOfNode(d)); + } + checkExpressionCached(d.parent.left.expression); + return getNodeLinks(d.parent.left.expression).resolvedSymbol; + } + }); + if (!length(candidates)) { + return void 0; + } + const containers = mapDefined(candidates, (candidate) => getAliasForSymbolInContainer(candidate, symbol) ? candidate : void 0); + let bestContainers = []; + let alternativeContainers = []; + for (const container2 of containers) { + const [bestMatch, ...rest] = getWithAlternativeContainers(container2); + bestContainers = append(bestContainers, bestMatch); + alternativeContainers = addRange(alternativeContainers, rest); + } + return concatenate(bestContainers, alternativeContainers); + function getWithAlternativeContainers(container2) { + const additionalContainers = mapDefined(container2.declarations, fileSymbolIfFileSymbolExportEqualsContainer); + const reexportContainers = enclosingDeclaration && getAlternativeContainingModules(symbol, enclosingDeclaration); + const objectLiteralContainer = getVariableDeclarationOfObjectLiteral(container2, meaning); + if (enclosingDeclaration && container2.flags & getQualifiedLeftMeaning(meaning) && getAccessibleSymbolChain( + container2, + enclosingDeclaration, + 1920 /* Namespace */, + /*useOnlyExternalAliasing*/ + false + )) { + return append(concatenate(concatenate([container2], additionalContainers), reexportContainers), objectLiteralContainer); + } + const firstVariableMatch = !(container2.flags & getQualifiedLeftMeaning(meaning)) && container2.flags & 788968 /* Type */ && getDeclaredTypeOfSymbol(container2).flags & 1048576 /* Object */ && meaning === 111551 /* Value */ ? forEachSymbolTableInScope(enclosingDeclaration, (t) => { + return forEachEntry(t, (s) => { + if (s.flags & getQualifiedLeftMeaning(meaning) && getTypeOfSymbol(s) === getDeclaredTypeOfSymbol(container2)) { + return s; + } + }); + }) : void 0; + let res = firstVariableMatch ? [firstVariableMatch, ...additionalContainers, container2] : [...additionalContainers, container2]; + res = append(res, objectLiteralContainer); + res = addRange(res, reexportContainers); + return res; + } + function fileSymbolIfFileSymbolExportEqualsContainer(d) { + return container && getFileSymbolIfFileSymbolExportEqualsContainer(d, container); + } + } + function getVariableDeclarationOfObjectLiteral(symbol, meaning) { + const firstDecl = !!length(symbol.declarations) && first(symbol.declarations); + if (meaning & 111551 /* Value */ && firstDecl && firstDecl.parent && isVariableDeclaration(firstDecl.parent)) { + if (isObjectLiteralExpression(firstDecl) && firstDecl === firstDecl.parent.initializer || isTypeLiteralNode(firstDecl) && firstDecl === firstDecl.parent.type) { + return getSymbolOfDeclaration(firstDecl.parent); + } + } + } + function getFileSymbolIfFileSymbolExportEqualsContainer(d, container) { + const fileSymbol = getExternalModuleContainer(d); + const exported = fileSymbol && fileSymbol.exports && fileSymbol.exports.get("export=" /* ExportEquals */); + return exported && getSymbolIfSameReference(exported, container) ? fileSymbol : void 0; + } + function getAliasForSymbolInContainer(container, symbol) { + if (container === getParentOfSymbol(symbol)) { + return symbol; + } + const exportEquals = container.exports && container.exports.get("export=" /* ExportEquals */); + if (exportEquals && getSymbolIfSameReference(exportEquals, symbol)) { + return container; + } + const exports2 = getExportsOfSymbol(container); + const quick = exports2.get(symbol.escapedName); + if (quick && getSymbolIfSameReference(quick, symbol)) { + return quick; + } + return forEachEntry(exports2, (exported) => { + if (getSymbolIfSameReference(exported, symbol)) { + return exported; + } + }); + } + function getSymbolIfSameReference(s1, s2) { + if (getMergedSymbol(resolveSymbol(getMergedSymbol(s1))) === getMergedSymbol(resolveSymbol(getMergedSymbol(s2)))) { + return s1; + } + } + function getExportSymbolOfValueSymbolIfExported(symbol) { + return getMergedSymbol(symbol && (symbol.flags & 1048576 /* ExportValue */) !== 0 && symbol.exportSymbol || symbol); + } + function symbolIsValue(symbol, includeTypeOnlyMembers) { + return !!(symbol.flags & 111551 /* Value */ || symbol.flags & 2097152 /* Alias */ && getSymbolFlags(symbol, !includeTypeOnlyMembers) & 111551 /* Value */); + } + function createType(flags) { + var _a; + const result = new Type29(checker, flags); + typeCount++; + result.id = typeCount; + (_a = tracing) == null ? void 0 : _a.recordType(result); + return result; + } + function createTypeWithSymbol(flags, symbol) { + const result = createType(flags); + result.symbol = symbol; + return result; + } + function createOriginType(flags) { + return new Type29(checker, flags); + } + function createIntrinsicType(kind, intrinsicName, objectFlags = 0 /* None */, debugIntrinsicName) { + checkIntrinsicName(intrinsicName, debugIntrinsicName); + const type = createType(kind); + type.intrinsicName = intrinsicName; + type.debugIntrinsicName = debugIntrinsicName; + type.objectFlags = objectFlags | 524288 /* CouldContainTypeVariablesComputed */ | 2097152 /* IsGenericTypeComputed */ | 33554432 /* IsUnknownLikeUnionComputed */ | 16777216 /* IsNeverIntersectionComputed */; + return type; + } + function checkIntrinsicName(name, debug) { + const key = `${name},${debug ?? ""}`; + if (seenIntrinsicNames.has(key)) { + Debug.fail(`Duplicate intrinsic type name ${name}${debug ? ` (${debug})` : ""}; you may need to pass a name to createIntrinsicType.`); + } + seenIntrinsicNames.add(key); + } + function createObjectType(objectFlags, symbol) { + const type = createTypeWithSymbol(1048576 /* Object */, symbol); + type.objectFlags = objectFlags; + type.members = void 0; + type.properties = void 0; + type.callSignatures = void 0; + type.constructSignatures = void 0; + type.indexInfos = void 0; + return type; + } + function createTypeofType() { + return getUnionType(map(stableTypeOrdering ? [...typeofNEFacts.keys()].sort() : arrayFrom(typeofNEFacts.keys()), getStringLiteralType)); + } + function createTypeParameter(symbol) { + return createTypeWithSymbol(524288 /* TypeParameter */, symbol); + } + function isReservedMemberName(name) { + return name.charCodeAt(0) === 95 /* _ */ && name.charCodeAt(1) === 95 /* _ */ && name.charCodeAt(2) !== 95 /* _ */ && name.charCodeAt(2) !== 64 /* at */ && name.charCodeAt(2) !== 35 /* hash */; + } + function getNamedMembers(members, container) { + if (!stableTypeOrdering) { + let result; + members.forEach((symbol, id) => { + if (isNamedMember(symbol, id)) { + (result ?? (result = [])).push(symbol); + } + }); + return result ?? emptyArray; + } + if (members.size === 0) { + return emptyArray; + } + let contained; + if (container && container.flags & (32 /* Class */ | 64 /* Interface */)) { + members.forEach((symbol, id) => { + if (isNamedMember(symbol, id) && isDeclarationContainedBy(symbol, container)) { + contained = append(contained, symbol); + } + }); + } + let nonContained; + members.forEach((symbol, id) => { + if (isNamedMember(symbol, id) && (!container || !(container.flags & (32 /* Class */ | 64 /* Interface */)) || !isDeclarationContainedBy(symbol, container))) { + nonContained = append(nonContained, symbol); + } + }); + contained == null ? void 0 : contained.sort(compareSymbols); + nonContained == null ? void 0 : nonContained.sort(compareSymbols); + return concatenate(contained, nonContained) ?? emptyArray; + function isDeclarationContainedBy(symbol, container2) { + const declaration = symbol.valueDeclaration; + if (declaration && container2.declarations) { + for (const d of container2.declarations) { + if (containedBy(declaration, d)) { + return true; + } + } + } + return false; + function containedBy(a, b) { + return b.pos <= a.pos && b.end >= a.end; + } + } + } + function isNamedMember(member, escapedName) { + return !isReservedMemberName(escapedName) && symbolIsValue(member); + } + function getNamedOrIndexSignatureMembers(members, symbol) { + const result = getNamedMembers(members, symbol); + const index = getIndexSymbolFromSymbolTable(members); + return index ? concatenate(result, [index]) : result; + } + function setStructuredTypeMembers(type, members, callSignatures, constructSignatures, indexInfos) { + const resolved = type; + resolved.members = members; + resolved.properties = emptyArray; + resolved.callSignatures = callSignatures; + resolved.constructSignatures = constructSignatures; + resolved.indexInfos = indexInfos; + if (members !== emptySymbols) resolved.properties = getNamedMembers(members, type.symbol); + return resolved; + } + function createAnonymousType(symbol, members, callSignatures, constructSignatures, indexInfos) { + return setStructuredTypeMembers(createObjectType(16 /* Anonymous */, symbol), members, callSignatures, constructSignatures, indexInfos); + } + function getResolvedTypeWithoutAbstractConstructSignatures(type) { + if (type.constructSignatures.length === 0) return type; + if (type.objectTypeWithoutAbstractConstructSignatures) return type.objectTypeWithoutAbstractConstructSignatures; + const constructSignatures = filter(type.constructSignatures, (signature) => !(signature.flags & 4 /* Abstract */)); + if (type.constructSignatures === constructSignatures) return type; + const typeCopy = createAnonymousType( + type.symbol, + type.members, + type.callSignatures, + some(constructSignatures) ? constructSignatures : emptyArray, + type.indexInfos + ); + type.objectTypeWithoutAbstractConstructSignatures = typeCopy; + typeCopy.objectTypeWithoutAbstractConstructSignatures = typeCopy; + return typeCopy; + } + function forEachSymbolTableInScope(enclosingDeclaration, callback) { + let result; + for (let location = enclosingDeclaration; location; location = location.parent) { + if (canHaveLocals(location) && location.locals && !isGlobalSourceFile(location)) { + if (result = callback( + location.locals, + /*ignoreQualification*/ + void 0, + /*isLocalNameLookup*/ + true, + location + )) { + return result; + } + } + switch (location.kind) { + case 308 /* SourceFile */: + if (!isExternalOrCommonJsModule(location)) { + break; + } + // falls through + case 268 /* ModuleDeclaration */: + const sym = getSymbolOfDeclaration(location); + if (result = callback( + (sym == null ? void 0 : sym.exports) || emptySymbols, + /*ignoreQualification*/ + void 0, + /*isLocalNameLookup*/ + true, + location + )) { + return result; + } + break; + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + let table; + (getSymbolOfDeclaration(location).members || emptySymbols).forEach((memberSymbol, key) => { + if (memberSymbol.flags & (788968 /* Type */ & ~67108864 /* Assignment */)) { + (table || (table = createSymbolTable())).set(key, memberSymbol); + } + }); + if (table && (result = callback( + table, + /*ignoreQualification*/ + void 0, + /*isLocalNameLookup*/ + false, + location + ))) { + return result; + } + break; + } + } + return callback( + globals, + /*ignoreQualification*/ + void 0, + /*isLocalNameLookup*/ + true + ); + } + function getQualifiedLeftMeaning(rightMeaning) { + return rightMeaning === 111551 /* Value */ ? 111551 /* Value */ : 1920 /* Namespace */; + } + function getAccessibleSymbolChain(symbol, enclosingDeclaration, meaning, useOnlyExternalAliasing, visitedSymbolTablesMap = /* @__PURE__ */ new Map()) { + if (!(symbol && !isPropertyOrMethodDeclarationSymbol(symbol))) { + return void 0; + } + const links = getSymbolLinks(symbol); + const cache = links.accessibleChainCache || (links.accessibleChainCache = /* @__PURE__ */ new Map()); + const firstRelevantLocation = forEachSymbolTableInScope(enclosingDeclaration, (_, __, ___, node) => node); + const key = `${useOnlyExternalAliasing ? 0 : 1}|${firstRelevantLocation ? getNodeId(firstRelevantLocation) : 0}|${meaning}`; + if (cache.has(key)) { + return cache.get(key); + } + const id = getSymbolId(symbol); + let visitedSymbolTables = visitedSymbolTablesMap.get(id); + if (!visitedSymbolTables) { + visitedSymbolTablesMap.set(id, visitedSymbolTables = []); + } + const result = forEachSymbolTableInScope(enclosingDeclaration, getAccessibleSymbolChainFromSymbolTable); + cache.set(key, result); + return result; + function getAccessibleSymbolChainFromSymbolTable(symbols, ignoreQualification, isLocalNameLookup) { + if (!pushIfUnique(visitedSymbolTables, symbols)) { + return void 0; + } + const result2 = trySymbolTable(symbols, ignoreQualification, isLocalNameLookup); + visitedSymbolTables.pop(); + return result2; + } + function canQualifySymbol(symbolFromSymbolTable, meaning2) { + return !needsQualification(symbolFromSymbolTable, enclosingDeclaration, meaning2) || // If symbol needs qualification, make sure that parent is accessible, if it is then this symbol is accessible too + !!getAccessibleSymbolChain(symbolFromSymbolTable.parent, enclosingDeclaration, getQualifiedLeftMeaning(meaning2), useOnlyExternalAliasing, visitedSymbolTablesMap); + } + function isAccessible(symbolFromSymbolTable, resolvedAliasSymbol, ignoreQualification) { + return (symbol === (resolvedAliasSymbol || symbolFromSymbolTable) || getMergedSymbol(symbol) === getMergedSymbol(resolvedAliasSymbol || symbolFromSymbolTable)) && // if the symbolFromSymbolTable is not external module (it could be if it was determined as ambient external module and would be in globals table) + // and if symbolFromSymbolTable or alias resolution matches the symbol, + // check the symbol can be qualified, it is only then this symbol is accessible + !some(symbolFromSymbolTable.declarations, hasNonGlobalAugmentationExternalModuleSymbol) && (ignoreQualification || canQualifySymbol(getMergedSymbol(symbolFromSymbolTable), meaning)); + } + function trySymbolTable(symbols, ignoreQualification, isLocalNameLookup) { + if (isAccessible( + symbols.get(symbol.escapedName), + /*resolvedAliasSymbol*/ + void 0, + ignoreQualification + )) { + return [symbol]; + } + const result2 = forEachEntry(symbols, (symbolFromSymbolTable) => { + if (symbolFromSymbolTable.flags & 2097152 /* Alias */ && symbolFromSymbolTable.escapedName !== "export=" /* ExportEquals */ && symbolFromSymbolTable.escapedName !== "default" /* Default */ && !(isUMDExportSymbol(symbolFromSymbolTable) && enclosingDeclaration && isExternalModule(getSourceFileOfNode(enclosingDeclaration))) && (!useOnlyExternalAliasing || some(symbolFromSymbolTable.declarations, isExternalModuleImportEqualsDeclaration)) && (isLocalNameLookup ? !some(symbolFromSymbolTable.declarations, isNamespaceReexportDeclaration) : true) && (ignoreQualification || !getDeclarationOfKind(symbolFromSymbolTable, 282 /* ExportSpecifier */))) { + const resolvedImportedSymbol = resolveAlias(symbolFromSymbolTable); + const candidate = getCandidateListForSymbol(symbolFromSymbolTable, resolvedImportedSymbol, ignoreQualification); + if (candidate) { + return candidate; + } + } + if (symbolFromSymbolTable.escapedName === symbol.escapedName && symbolFromSymbolTable.exportSymbol) { + if (isAccessible( + getMergedSymbol(symbolFromSymbolTable.exportSymbol), + /*resolvedAliasSymbol*/ + void 0, + ignoreQualification + )) { + return [symbol]; + } + } + }); + return result2 || (symbols === globals ? getCandidateListForSymbol(globalThisSymbol, globalThisSymbol, ignoreQualification) : void 0); + } + function getCandidateListForSymbol(symbolFromSymbolTable, resolvedImportedSymbol, ignoreQualification) { + if (isAccessible(symbolFromSymbolTable, resolvedImportedSymbol, ignoreQualification)) { + return [symbolFromSymbolTable]; + } + const candidateTable = getExportsOfSymbol(resolvedImportedSymbol); + const accessibleSymbolsFromExports = candidateTable && getAccessibleSymbolChainFromSymbolTable( + candidateTable, + /*ignoreQualification*/ + true + ); + if (accessibleSymbolsFromExports && canQualifySymbol(symbolFromSymbolTable, getQualifiedLeftMeaning(meaning))) { + return [symbolFromSymbolTable].concat(accessibleSymbolsFromExports); + } + } + } + function needsQualification(symbol, enclosingDeclaration, meaning) { + let qualify = false; + forEachSymbolTableInScope(enclosingDeclaration, (symbolTable) => { + let symbolFromSymbolTable = getMergedSymbol(symbolTable.get(symbol.escapedName)); + if (!symbolFromSymbolTable) { + return false; + } + if (symbolFromSymbolTable === symbol) { + return true; + } + const shouldResolveAlias = symbolFromSymbolTable.flags & 2097152 /* Alias */ && !getDeclarationOfKind(symbolFromSymbolTable, 282 /* ExportSpecifier */); + symbolFromSymbolTable = shouldResolveAlias ? resolveAlias(symbolFromSymbolTable) : symbolFromSymbolTable; + const flags = shouldResolveAlias ? getSymbolFlags(symbolFromSymbolTable) : symbolFromSymbolTable.flags; + if (flags & meaning) { + qualify = true; + return true; + } + return false; + }); + return qualify; + } + function isPropertyOrMethodDeclarationSymbol(symbol) { + if (symbol.declarations && symbol.declarations.length) { + for (const declaration of symbol.declarations) { + switch (declaration.kind) { + case 173 /* PropertyDeclaration */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + continue; + default: + return false; + } + } + return true; + } + return false; + } + function isTypeSymbolAccessible(typeSymbol, enclosingDeclaration) { + const access = isSymbolAccessibleWorker( + typeSymbol, + enclosingDeclaration, + 788968 /* Type */, + /*shouldComputeAliasesToMakeVisible*/ + false, + /*allowModules*/ + true + ); + return access.accessibility === 0 /* Accessible */; + } + function isValueSymbolAccessible(typeSymbol, enclosingDeclaration) { + const access = isSymbolAccessibleWorker( + typeSymbol, + enclosingDeclaration, + 111551 /* Value */, + /*shouldComputeAliasesToMakeVisible*/ + false, + /*allowModules*/ + true + ); + return access.accessibility === 0 /* Accessible */; + } + function isSymbolAccessibleByFlags(typeSymbol, enclosingDeclaration, flags) { + const access = isSymbolAccessibleWorker( + typeSymbol, + enclosingDeclaration, + flags, + /*shouldComputeAliasesToMakeVisible*/ + false, + /*allowModules*/ + false + ); + return access.accessibility === 0 /* Accessible */; + } + function isAnySymbolAccessible(symbols, enclosingDeclaration, initialSymbol, meaning, shouldComputeAliasesToMakeVisible, allowModules) { + if (!length(symbols)) return; + let hadAccessibleChain; + let earlyModuleBail = false; + for (const symbol of symbols) { + const accessibleSymbolChain = getAccessibleSymbolChain( + symbol, + enclosingDeclaration, + meaning, + /*useOnlyExternalAliasing*/ + false + ); + if (accessibleSymbolChain) { + hadAccessibleChain = symbol; + const hasAccessibleDeclarations = hasVisibleDeclarations(accessibleSymbolChain[0], shouldComputeAliasesToMakeVisible); + if (hasAccessibleDeclarations) { + return hasAccessibleDeclarations; + } + } + if (allowModules) { + if (some(symbol.declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { + if (shouldComputeAliasesToMakeVisible) { + earlyModuleBail = true; + continue; + } + return { + accessibility: 0 /* Accessible */ + }; + } + } + const containers = getContainersOfSymbol(symbol, enclosingDeclaration, meaning); + const parentResult = isAnySymbolAccessible(containers, enclosingDeclaration, initialSymbol, initialSymbol === symbol ? getQualifiedLeftMeaning(meaning) : meaning, shouldComputeAliasesToMakeVisible, allowModules); + if (parentResult) { + return parentResult; + } + } + if (earlyModuleBail) { + return { + accessibility: 0 /* Accessible */ + }; + } + if (hadAccessibleChain) { + return { + accessibility: 1 /* NotAccessible */, + errorSymbolName: symbolToString(initialSymbol, enclosingDeclaration, meaning), + errorModuleName: hadAccessibleChain !== initialSymbol ? symbolToString(hadAccessibleChain, enclosingDeclaration, 1920 /* Namespace */) : void 0 + }; + } + } + function isSymbolAccessible(symbol, enclosingDeclaration, meaning, shouldComputeAliasesToMakeVisible) { + return isSymbolAccessibleWorker( + symbol, + enclosingDeclaration, + meaning, + shouldComputeAliasesToMakeVisible, + /*allowModules*/ + true + ); + } + function isSymbolAccessibleWorker(symbol, enclosingDeclaration, meaning, shouldComputeAliasesToMakeVisible, allowModules) { + if (symbol && enclosingDeclaration) { + const result = isAnySymbolAccessible([symbol], enclosingDeclaration, symbol, meaning, shouldComputeAliasesToMakeVisible, allowModules); + if (result) { + return result; + } + const symbolExternalModule = forEach(symbol.declarations, getExternalModuleContainer); + if (symbolExternalModule) { + const enclosingExternalModule = getExternalModuleContainer(enclosingDeclaration); + if (symbolExternalModule !== enclosingExternalModule) { + return { + accessibility: 2 /* CannotBeNamed */, + errorSymbolName: symbolToString(symbol, enclosingDeclaration, meaning), + errorModuleName: symbolToString(symbolExternalModule), + errorNode: isInJSFile(enclosingDeclaration) ? enclosingDeclaration : void 0 + }; + } + } + return { + accessibility: 1 /* NotAccessible */, + errorSymbolName: symbolToString(symbol, enclosingDeclaration, meaning) + }; + } + return { accessibility: 0 /* Accessible */ }; + } + function getExternalModuleContainer(declaration) { + const node = findAncestor(declaration, hasExternalModuleSymbol); + return node && getSymbolOfDeclaration(node); + } + function hasExternalModuleSymbol(declaration) { + return isAmbientModule(declaration) || declaration.kind === 308 /* SourceFile */ && isExternalOrCommonJsModule(declaration); + } + function hasNonGlobalAugmentationExternalModuleSymbol(declaration) { + return isModuleWithStringLiteralName(declaration) || declaration.kind === 308 /* SourceFile */ && isExternalOrCommonJsModule(declaration); + } + function hasVisibleDeclarations(symbol, shouldComputeAliasToMakeVisible) { + let aliasesToMakeVisible; + if (!every(filter(symbol.declarations, (d) => d.kind !== 80 /* Identifier */), getIsDeclarationVisible)) { + return void 0; + } + return { accessibility: 0 /* Accessible */, aliasesToMakeVisible }; + function getIsDeclarationVisible(declaration) { + var _a, _b; + if (!isDeclarationVisible(declaration)) { + const anyImportSyntax = getAnyImportSyntax(declaration); + if (anyImportSyntax && !hasSyntacticModifier(anyImportSyntax, 32 /* Export */) && // import clause without export + isDeclarationVisible(anyImportSyntax.parent)) { + return addVisibleAlias(declaration, anyImportSyntax); + } else if (isVariableDeclaration(declaration) && isVariableStatement(declaration.parent.parent) && !hasSyntacticModifier(declaration.parent.parent, 32 /* Export */) && // unexported variable statement + isDeclarationVisible(declaration.parent.parent.parent)) { + return addVisibleAlias(declaration, declaration.parent.parent); + } else if (isLateVisibilityPaintedStatement(declaration) && !hasSyntacticModifier(declaration, 32 /* Export */) && isDeclarationVisible(declaration.parent)) { + return addVisibleAlias(declaration, declaration); + } else if (isBindingElement(declaration)) { + if (symbol.flags & 2097152 /* Alias */ && isInJSFile(declaration) && ((_a = declaration.parent) == null ? void 0 : _a.parent) && isVariableDeclaration(declaration.parent.parent) && ((_b = declaration.parent.parent.parent) == null ? void 0 : _b.parent) && isVariableStatement(declaration.parent.parent.parent.parent) && !hasSyntacticModifier(declaration.parent.parent.parent.parent, 32 /* Export */) && declaration.parent.parent.parent.parent.parent && isDeclarationVisible(declaration.parent.parent.parent.parent.parent)) { + return addVisibleAlias(declaration, declaration.parent.parent.parent.parent); + } else if (symbol.flags & 2 /* BlockScopedVariable */) { + const rootDeclaration = walkUpBindingElementsAndPatterns(declaration); + if (rootDeclaration.kind === 170 /* Parameter */) { + return false; + } + const variableStatement = rootDeclaration.parent.parent; + if (variableStatement.kind !== 244 /* VariableStatement */) { + return false; + } + if (hasSyntacticModifier(variableStatement, 32 /* Export */)) { + return true; + } + if (!isDeclarationVisible(variableStatement.parent)) { + return false; + } + return addVisibleAlias(declaration, variableStatement); + } + } + return false; + } + return true; + } + function addVisibleAlias(declaration, aliasingStatement) { + if (shouldComputeAliasToMakeVisible) { + getNodeLinks(declaration).isVisible = true; + aliasesToMakeVisible = appendIfUnique(aliasesToMakeVisible, aliasingStatement); + } + return true; + } + } + function getMeaningOfEntityNameReference(entityName) { + let meaning; + if (entityName.parent.kind === 187 /* TypeQuery */ || entityName.parent.kind === 234 /* ExpressionWithTypeArguments */ && !isPartOfTypeNode(entityName.parent) || entityName.parent.kind === 168 /* ComputedPropertyName */ || entityName.parent.kind === 183 /* TypePredicate */ && entityName.parent.parameterName === entityName) { + meaning = 111551 /* Value */ | 1048576 /* ExportValue */; + } else if (entityName.kind === 167 /* QualifiedName */ || entityName.kind === 212 /* PropertyAccessExpression */ || entityName.parent.kind === 272 /* ImportEqualsDeclaration */ || entityName.parent.kind === 167 /* QualifiedName */ && entityName.parent.left === entityName || entityName.parent.kind === 212 /* PropertyAccessExpression */ && entityName.parent.expression === entityName || entityName.parent.kind === 213 /* ElementAccessExpression */ && entityName.parent.expression === entityName) { + meaning = 1920 /* Namespace */; + } else { + meaning = 788968 /* Type */; + } + return meaning; + } + function isEntityNameVisible(entityName, enclosingDeclaration, shouldComputeAliasToMakeVisible = true) { + const meaning = getMeaningOfEntityNameReference(entityName); + const firstIdentifier = getFirstIdentifier(entityName); + const symbol = resolveName( + enclosingDeclaration, + firstIdentifier.escapedText, + meaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + if (symbol && symbol.flags & 262144 /* TypeParameter */ && meaning & 788968 /* Type */) { + return { accessibility: 0 /* Accessible */ }; + } + if (!symbol && isThisIdentifier(firstIdentifier) && isSymbolAccessible( + getSymbolOfDeclaration(getThisContainer( + firstIdentifier, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + )), + firstIdentifier, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility === 0 /* Accessible */) { + return { accessibility: 0 /* Accessible */ }; + } + if (!symbol) { + return { + accessibility: 3 /* NotResolved */, + errorSymbolName: getTextOfNode(firstIdentifier), + errorNode: firstIdentifier + }; + } + return hasVisibleDeclarations(symbol, shouldComputeAliasToMakeVisible) || { + accessibility: 1 /* NotAccessible */, + errorSymbolName: getTextOfNode(firstIdentifier), + errorNode: firstIdentifier + }; + } + function symbolToString(symbol, enclosingDeclaration, meaning, flags = 4 /* AllowAnyNodeKind */, writer) { + let nodeFlags = 70221824 /* IgnoreErrors */; + let internalNodeFlags = 0 /* None */; + if (flags & 2 /* UseOnlyExternalAliasing */) { + nodeFlags |= 128 /* UseOnlyExternalAliasing */; + } + if (flags & 1 /* WriteTypeParametersOrArguments */) { + nodeFlags |= 512 /* WriteTypeParametersInQualifiedName */; + } + if (flags & 8 /* UseAliasDefinedOutsideCurrentScope */) { + nodeFlags |= 16384 /* UseAliasDefinedOutsideCurrentScope */; + } + if (flags & 32 /* DoNotIncludeSymbolChain */) { + internalNodeFlags |= 4 /* DoNotIncludeSymbolChain */; + } + if (flags & 16 /* WriteComputedProps */) { + internalNodeFlags |= 1 /* WriteComputedProps */; + } + const builder = flags & 4 /* AllowAnyNodeKind */ ? nodeBuilder.symbolToNode : nodeBuilder.symbolToEntityName; + return writer ? symbolToStringWorker(writer).getText() : usingSingleLineStringWriter(symbolToStringWorker); + function symbolToStringWorker(writer2) { + const entity = builder(symbol, meaning, enclosingDeclaration, nodeFlags, internalNodeFlags); + const printer = (enclosingDeclaration == null ? void 0 : enclosingDeclaration.kind) === 308 /* SourceFile */ ? createPrinterWithRemoveCommentsNeverAsciiEscape() : createPrinterWithRemoveComments(); + const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); + printer.writeNode( + 4 /* Unspecified */, + entity, + /*sourceFile*/ + sourceFile, + writer2 + ); + return writer2; + } + } + function signatureToString(signature, enclosingDeclaration, flags = 0 /* None */, kind, writer, maximumLength, verbosityLevel, out) { + return writer ? signatureToStringWorker(writer).getText() : usingSingleLineStringWriter(signatureToStringWorker); + function signatureToStringWorker(writer2) { + let sigOutput; + if (flags & 262144 /* WriteArrowStyleSignature */) { + sigOutput = kind === 1 /* Construct */ ? 186 /* ConstructorType */ : 185 /* FunctionType */; + } else { + sigOutput = kind === 1 /* Construct */ ? 181 /* ConstructSignature */ : 180 /* CallSignature */; + } + const sig = nodeBuilder.signatureToSignatureDeclaration( + signature, + sigOutput, + enclosingDeclaration, + toNodeBuilderFlags(flags) | 70221824 /* IgnoreErrors */ | 512 /* WriteTypeParametersInQualifiedName */, + /*internalFlags*/ + void 0, + /*tracker*/ + void 0, + maximumLength, + verbosityLevel, + out + ); + const printer = createPrinterWithRemoveCommentsOmitTrailingSemicolon(); + const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); + printer.writeNode( + 4 /* Unspecified */, + sig, + /*sourceFile*/ + sourceFile, + getTrailingSemicolonDeferringWriter(writer2) + ); + return writer2; + } + } + function typeToString(type, enclosingDeclaration, flags = 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */, writer = createTextWriter(""), maximumLength, verbosityLevel, out) { + const noTruncation = !maximumLength && compilerOptions.noErrorTruncation || flags & 1 /* NoTruncation */; + const typeNode = nodeBuilder.typeToTypeNode( + type, + enclosingDeclaration, + toNodeBuilderFlags(flags) | 70221824 /* IgnoreErrors */ | (noTruncation ? 1 /* NoTruncation */ : 0), + /*internalFlags*/ + void 0, + /*tracker*/ + void 0, + maximumLength, + verbosityLevel, + out + ); + if (typeNode === void 0) return Debug.fail("should always get typenode"); + const printer = type !== unresolvedType ? createPrinterWithRemoveComments() : createPrinterWithDefaults(); + const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); + printer.writeNode( + 4 /* Unspecified */, + typeNode, + /*sourceFile*/ + sourceFile, + writer + ); + const result = writer.getText(); + const maxLength2 = maximumLength || (noTruncation ? noTruncationMaximumTruncationLength * 2 : defaultMaximumTruncationLength * 2); + if (maxLength2 && result && result.length >= maxLength2) { + return result.substr(0, maxLength2 - "...".length) + "..."; + } + return result; + } + function getTypeNamesForErrorDisplay(left, right) { + let leftStr = symbolValueDeclarationIsContextSensitive(left.symbol) ? typeToString(left, left.symbol.valueDeclaration) : typeToString(left); + let rightStr = symbolValueDeclarationIsContextSensitive(right.symbol) ? typeToString(right, right.symbol.valueDeclaration) : typeToString(right); + if (leftStr === rightStr) { + leftStr = getTypeNameForErrorDisplay(left); + rightStr = getTypeNameForErrorDisplay(right); + } + return [leftStr, rightStr]; + } + function getTypeNameForErrorDisplay(type) { + return typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 64 /* UseFullyQualifiedType */ + ); + } + function symbolValueDeclarationIsContextSensitive(symbol) { + return symbol && !!symbol.valueDeclaration && isExpression(symbol.valueDeclaration) && !isContextSensitive(symbol.valueDeclaration); + } + function toNodeBuilderFlags(flags = 0 /* None */) { + return flags & 848330095 /* NodeBuilderFlagsMask */; + } + function isClassInstanceSide(type) { + return !!type.symbol && !!(type.symbol.flags & 32 /* Class */) && (type === getDeclaredTypeOfClassOrInterface(type.symbol) || !!(type.flags & 1048576 /* Object */) && !!(getObjectFlags(type) & 16777216 /* IsClassInstanceClone */)); + } + function getTypeFromTypeNodeWithoutContext(node) { + return getTypeFromTypeNode(node); + } + function createNodeBuilder() { + const syntacticBuilderResolver = { + evaluateEntityNameExpression, + isExpandoFunctionDeclaration, + hasLateBindableName, + shouldRemoveDeclaration(context, node) { + return !(context.internalFlags & 8 /* AllowUnresolvedNames */ && isEntityNameExpression(node.name.expression) && checkComputedPropertyName(node.name).flags & 1 /* Any */); + }, + createRecoveryBoundary(context) { + return createRecoveryBoundary(context); + }, + isDefinitelyReferenceToGlobalSymbolObject, + getAllAccessorDeclarations: getAllAccessorDeclarationsForDeclaration, + requiresAddingImplicitUndefined(declaration, symbol, enclosingDeclaration) { + var _a; + switch (declaration.kind) { + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 349 /* JSDocPropertyTag */: + symbol ?? (symbol = getSymbolOfDeclaration(declaration)); + const type = getTypeOfSymbol(symbol); + return !!(symbol.flags & 4 /* Property */ && symbol.flags & 16777216 /* Optional */ && isOptionalDeclaration(declaration) && ((_a = symbol.links) == null ? void 0 : _a.mappedType) && containsNonMissingUndefinedType(type)); + case 170 /* Parameter */: + case 342 /* JSDocParameterTag */: + return requiresAddingImplicitUndefined(declaration, enclosingDeclaration); + default: + Debug.assertNever(declaration); + } + }, + isOptionalParameter, + isUndefinedIdentifierExpression(node) { + return getSymbolAtLocation(node) === undefinedSymbol; + }, + isEntityNameVisible(context, entityName, shouldComputeAliasToMakeVisible) { + return isEntityNameVisible(entityName, context.enclosingDeclaration, shouldComputeAliasToMakeVisible); + }, + serializeExistingTypeNode(context, typeNode, addUndefined) { + return serializeExistingTypeNode(context, typeNode, !!addUndefined); + }, + serializeReturnTypeForSignature(syntacticContext, signatureDeclaration, symbol) { + const context = syntacticContext; + const signature = getSignatureFromDeclaration(signatureDeclaration); + symbol ?? (symbol = getSymbolOfDeclaration(signatureDeclaration)); + const returnType = context.enclosingSymbolTypes.get(getSymbolId(symbol)) ?? instantiateType(getReturnTypeOfSignature(signature), context.mapper); + return serializeInferredReturnTypeForSignature(context, signature, returnType); + }, + serializeTypeOfExpression(syntacticContext, expr) { + const context = syntacticContext; + const type = instantiateType(getWidenedType(getRegularTypeOfExpression(expr)), context.mapper); + return typeToTypeNodeHelper(type, context); + }, + serializeTypeOfDeclaration(syntacticContext, declaration, symbol) { + var _a; + const context = syntacticContext; + symbol ?? (symbol = getSymbolOfDeclaration(declaration)); + let type = (_a = context.enclosingSymbolTypes) == null ? void 0 : _a.get(getSymbolId(symbol)); + if (type === void 0) { + type = symbol.flags & 98304 /* Accessor */ && declaration.kind === 179 /* SetAccessor */ ? instantiateType(getWriteTypeOfSymbol(symbol), context.mapper) : symbol && !(symbol.flags & (2048 /* TypeLiteral */ | 131072 /* Signature */)) ? instantiateType(getWidenedLiteralType(getTypeOfSymbol(symbol)), context.mapper) : errorType; + } + const addUndefinedForParameter = declaration && (isParameter(declaration) || isJSDocParameterTag(declaration)) && requiresAddingImplicitUndefined(declaration, context.enclosingDeclaration); + if (addUndefinedForParameter) { + type = getOptionalType(type); + } + return serializeInferredTypeForDeclaration(symbol, context, type); + }, + serializeNameOfParameter(context, parameter) { + return parameterToParameterDeclarationName(getSymbolOfDeclaration(parameter), parameter, context); + }, + serializeEntityName(syntacticContext, node) { + const context = syntacticContext; + const symbol = getSymbolAtLocation( + node, + /*ignoreErrors*/ + true + ); + if (!symbol) return void 0; + if (!isValueSymbolAccessible(symbol, context.enclosingDeclaration)) return void 0; + return symbolToExpression(symbol, context, 111551 /* Value */ | 1048576 /* ExportValue */); + }, + serializeTypeName(context, node, isTypeOf, typeArguments) { + return serializeTypeName(context, node, isTypeOf, typeArguments); + }, + getJsDocPropertyOverride(syntacticContext, jsDocTypeLiteral, jsDocProperty) { + const context = syntacticContext; + const name = isIdentifier(jsDocProperty.name) ? jsDocProperty.name : jsDocProperty.name.right; + const typeViaParent = getTypeOfPropertyOfType(getTypeFromTypeNode2(context, jsDocTypeLiteral), name.escapedText); + const overrideTypeNode = typeViaParent && jsDocProperty.typeExpression && getTypeFromTypeNode2(context, jsDocProperty.typeExpression.type) !== typeViaParent ? typeToTypeNodeHelper(typeViaParent, context) : void 0; + return overrideTypeNode; + }, + enterNewScope(context, node) { + if (isFunctionLike(node) || isJSDocSignature(node)) { + const signature = getSignatureFromDeclaration(node); + return enterNewScope(context, node, signature.parameters, signature.typeParameters); + } else { + const typeParameters = isConditionalTypeNode(node) ? getInferTypeParameters(node) : [getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter))]; + return enterNewScope( + context, + node, + /*expandedParams*/ + void 0, + typeParameters + ); + } + }, + markNodeReuse(context, range, location) { + return setTextRange2(context, range, location); + }, + trackExistingEntityName(context, node) { + return trackExistingEntityName(node, context); + }, + trackComputedName(context, accessExpression) { + trackComputedName(accessExpression, context.enclosingDeclaration, context); + }, + getModuleSpecifierOverride(syntacticContext, parent2, lit) { + const context = syntacticContext; + if (context.bundled || context.enclosingFile !== getSourceFileOfNode(lit)) { + let name = lit.text; + const originalName = name; + const nodeSymbol = getNodeLinks(parent2).resolvedSymbol; + const meaning = parent2.isTypeOf ? 111551 /* Value */ : 788968 /* Type */; + const parentSymbol = nodeSymbol && isSymbolAccessible( + nodeSymbol, + context.enclosingDeclaration, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility === 0 /* Accessible */ && lookupSymbolChain( + nodeSymbol, + context, + meaning, + /*yieldModuleSymbol*/ + true + )[0]; + if (parentSymbol && isExternalModuleSymbol(parentSymbol)) { + name = getSpecifierForModuleSymbol(parentSymbol, context); + } else { + const targetFile = getExternalModuleFileFromDeclaration(parent2); + if (targetFile) { + name = getSpecifierForModuleSymbol(targetFile.symbol, context); + } + } + if (name.includes("/node_modules/")) { + context.encounteredError = true; + if (context.tracker.reportLikelyUnsafeImportRequiredError) { + context.tracker.reportLikelyUnsafeImportRequiredError(name, nodeSymbol ? unescapeLeadingUnderscores(nodeSymbol.escapedName) : void 0); + } + } + if (name !== originalName) { + return name; + } + } + }, + canReuseTypeNode(context, typeNode) { + return canReuseTypeNode(context, typeNode); + }, + canReuseTypeNodeAnnotation(syntacticContext, node, existing, symbol, requiresAddingUndefined) { + var _a; + const context = syntacticContext; + if (context.enclosingDeclaration === void 0) return false; + symbol ?? (symbol = getSymbolOfDeclaration(node)); + let type = (_a = context.enclosingSymbolTypes) == null ? void 0 : _a.get(getSymbolId(symbol)); + if (type === void 0) { + if (symbol.flags & 98304 /* Accessor */) { + type = node.kind === 179 /* SetAccessor */ ? getWriteTypeOfSymbol(symbol) : getTypeOfAccessors(symbol); + } else if (isValueSignatureDeclaration(node)) { + type = getReturnTypeOfSignature(getSignatureFromDeclaration(node)); + } else { + type = getTypeOfSymbol(symbol); + } + } + let annotationType = getTypeFromTypeNodeWithoutContext(existing); + if (isErrorType(annotationType)) { + return true; + } + if (requiresAddingUndefined && annotationType) { + annotationType = addOptionality(annotationType, !isParameter(node)); + } + return !!annotationType && typeNodeIsEquivalentToType(node, type, annotationType) && existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing, type); + } + }; + return { + syntacticBuilderResolver, + typeToTypeNode: (type, enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, out) => withContext2(enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, (context) => typeToTypeNodeHelper(type, context), out), + typePredicateToTypePredicateNode: (typePredicate, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => typePredicateToTypePredicateNodeHelper(typePredicate, context) + ), + serializeTypeForDeclaration: (declaration, symbol, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => syntacticNodeBuilder.serializeTypeOfDeclaration(declaration, symbol, context) + ), + serializeReturnTypeForSignature: (signature, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => syntacticNodeBuilder.serializeReturnTypeForSignature(signature, getSymbolOfDeclaration(signature), context) + ), + serializeTypeForExpression: (expr, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => syntacticNodeBuilder.serializeTypeOfExpression(expr, context) + ), + indexInfoToIndexSignatureDeclaration: (indexInfo, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => indexInfoToIndexSignatureDeclarationHelper( + indexInfo, + context, + /*typeNode*/ + void 0 + ) + ), + signatureToSignatureDeclaration: (signature, kind, enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, out) => withContext2(enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, (context) => signatureToSignatureDeclarationHelper(signature, kind, context), out), + symbolToEntityName: (symbol, meaning, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => symbolToName( + symbol, + context, + meaning, + /*expectsIdentifier*/ + false + ) + ), + symbolToExpression: (symbol, meaning, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => symbolToExpression(symbol, context, meaning) + ), + symbolToTypeParameterDeclarations: (symbol, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => typeParametersToTypeParameterDeclarations(symbol, context) + ), + symbolToParameterDeclaration: (symbol, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => symbolToParameterDeclaration(symbol, context) + ), + typeParameterToDeclaration: (parameter, enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, out) => withContext2(enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, (context) => typeParameterToDeclaration(parameter, context), out), + symbolTableToDeclarationStatements: (symbolTable, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => symbolTableToDeclarationStatements(symbolTable, context) + ), + symbolToNode: (symbol, meaning, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( + enclosingDeclaration, + flags, + internalFlags, + tracker, + /*maximumLength*/ + void 0, + /*verbosityLevel*/ + void 0, + (context) => symbolToNode(symbol, context, meaning) + ), + symbolToDeclarations + }; + function getTypeFromTypeNode2(context, node, noMappedTypes) { + const type = getTypeFromTypeNodeWithoutContext(node); + if (!context.mapper) return type; + const mappedType = instantiateType(type, context.mapper); + return noMappedTypes && mappedType !== type ? void 0 : mappedType; + } + function setTextRange2(context, range, location) { + if (!nodeIsSynthesized(range) || !(range.flags & 16 /* Synthesized */) || !context.enclosingFile || context.enclosingFile !== getSourceFileOfNode(getOriginalNode(range))) { + range = factory.cloneNode(range); + } + if (range === location) return range; + if (!location) { + return range; + } + let original = range.original; + while (original && original !== location) { + original = original.original; + } + if (!original) { + setOriginalNode(range, location); + } + if (context.enclosingFile && context.enclosingFile === getSourceFileOfNode(getOriginalNode(location))) { + return setTextRange(range, location); + } + return range; + } + function symbolToNode(symbol, context, meaning) { + if (context.internalFlags & 1 /* WriteComputedProps */) { + if (symbol.valueDeclaration) { + const name = getNameOfDeclaration(symbol.valueDeclaration); + if (name && isComputedPropertyName(name)) return name; + } + const nameType = getSymbolLinks(symbol).nameType; + if (nameType && nameType.flags & (32768 /* EnumLiteral */ | 16384 /* UniqueESSymbol */)) { + context.enclosingDeclaration = nameType.symbol.valueDeclaration; + return factory.createComputedPropertyName(symbolToExpression(nameType.symbol, context, meaning)); + } + } + return symbolToExpression(symbol, context, meaning); + } + function symbolToDeclarations(symbol, meaning, flags, maximumLength, verbosityLevel, out) { + const nodes = withContext2( + /*enclosingDeclaration*/ + void 0, + flags, + /*internalFlags*/ + void 0, + /*tracker*/ + void 0, + maximumLength, + verbosityLevel, + (context) => symbolToDeclarationsWorker(symbol, context), + out + ); + return mapDefined(nodes, (node) => { + switch (node.kind) { + case 264 /* ClassDeclaration */: + return simplifyClassDeclaration(node, symbol); + case 267 /* EnumDeclaration */: + return simplifyModifiers(node, isEnumDeclaration, symbol); + case 265 /* InterfaceDeclaration */: + return simplifyInterfaceDeclaration(node, symbol, meaning); + case 268 /* ModuleDeclaration */: + return simplifyModifiers(node, isModuleDeclaration, symbol); + default: + return void 0; + } + }); + } + function simplifyClassDeclaration(classDecl, symbol) { + const classDeclarations = filter(symbol.declarations, isClassLike); + const originalClassDecl = classDeclarations && classDeclarations.length > 0 ? classDeclarations[0] : classDecl; + const modifiers = getEffectiveModifierFlags(originalClassDecl) & ~(32 /* Export */ | 128 /* Ambient */); + const isAnonymous = isClassExpression(originalClassDecl); + if (isAnonymous) { + classDecl = factory.updateClassDeclaration( + classDecl, + classDecl.modifiers, + /*name*/ + void 0, + classDecl.typeParameters, + classDecl.heritageClauses, + classDecl.members + ); + } + return factory.replaceModifiers(classDecl, modifiers); + } + function simplifyModifiers(newDecl, isDeclKind, symbol) { + const decls = filter(symbol.declarations, isDeclKind); + const declWithModifiers = decls && decls.length > 0 ? decls[0] : newDecl; + const modifiers = getEffectiveModifierFlags(declWithModifiers) & ~(32 /* Export */ | 128 /* Ambient */); + return factory.replaceModifiers(newDecl, modifiers); + } + function simplifyInterfaceDeclaration(interfaceDecl, symbol, meaning) { + if (!(meaning & 64 /* Interface */)) { + return void 0; + } + return simplifyModifiers(interfaceDecl, isInterfaceDeclaration, symbol); + } + function symbolToDeclarationsWorker(symbol, context) { + const type = getDeclaredTypeOfSymbol(symbol); + context.typeStack.push(type.id); + context.typeStack.push(-1); + const table = createSymbolTable([symbol]); + const statements = symbolTableToDeclarationStatements(table, context); + context.typeStack.pop(); + context.typeStack.pop(); + return statements; + } + function withContext2(enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, cb, out) { + const moduleResolverHost = (tracker == null ? void 0 : tracker.moduleResolverHost) ?? createBasicNodeBuilderModuleSpecifierResolutionHost(host); + flags = flags || 0 /* None */; + const maxTruncationLength = maximumLength || (flags & 1 /* NoTruncation */ ? noTruncationMaximumTruncationLength : defaultMaximumTruncationLength); + const context = { + enclosingDeclaration, + enclosingFile: enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration), + flags, + internalFlags: internalFlags || 0 /* None */, + tracker: void 0, + maxTruncationLength, + maxExpansionDepth: verbosityLevel ?? -1, + encounteredError: false, + suppressReportInferenceFallback: false, + reportedDiagnostic: false, + visitedTypes: void 0, + symbolDepth: void 0, + inferTypeParameters: void 0, + approximateLength: 0, + trackedSymbols: void 0, + bundled: !!compilerOptions.outFile && !!enclosingDeclaration && isExternalOrCommonJsModule(getSourceFileOfNode(enclosingDeclaration)), + truncating: false, + usedSymbolNames: void 0, + remappedSymbolNames: void 0, + remappedSymbolReferences: void 0, + reverseMappedStack: void 0, + mustCreateTypeParameterSymbolList: true, + typeParameterSymbolList: void 0, + mustCreateTypeParametersNamesLookups: true, + typeParameterNames: void 0, + typeParameterNamesByText: void 0, + typeParameterNamesByTextNextNameCount: void 0, + enclosingSymbolTypes: /* @__PURE__ */ new Map(), + mapper: void 0, + depth: 0, + typeStack: [], + out: { + canIncreaseExpansionDepth: false, + truncated: false + } + }; + context.tracker = new SymbolTrackerImpl(context, tracker, moduleResolverHost); + const resultingNode = cb(context); + if (context.truncating && context.flags & 1 /* NoTruncation */) { + context.tracker.reportTruncationError(); + } + if (out) { + out.canIncreaseExpansionDepth = context.out.canIncreaseExpansionDepth; + out.truncated = context.out.truncated; + } + return context.encounteredError ? void 0 : resultingNode; + } + function addSymbolTypeToContext(context, symbol, type) { + const id = getSymbolId(symbol); + const oldType = context.enclosingSymbolTypes.get(id); + context.enclosingSymbolTypes.set(id, type); + return restore; + function restore() { + if (oldType) { + context.enclosingSymbolTypes.set(id, oldType); + } else { + context.enclosingSymbolTypes.delete(id); + } + } + } + function saveRestoreFlags(context) { + const flags = context.flags; + const internalFlags = context.internalFlags; + const depth = context.depth; + return restore; + function restore() { + context.flags = flags; + context.internalFlags = internalFlags; + context.depth = depth; + } + } + function checkTruncationLengthIfExpanding(context) { + return context.maxExpansionDepth >= 0 && checkTruncationLength(context); + } + function checkTruncationLength(context) { + if (context.truncating) return context.truncating; + return context.truncating = context.approximateLength > context.maxTruncationLength; + } + function canPossiblyExpandType(type, context) { + for (let i = 0; i < context.typeStack.length - 1; i++) { + if (context.typeStack[i] === type.id) { + return false; + } + } + return context.depth < context.maxExpansionDepth || context.depth === context.maxExpansionDepth && !context.out.canIncreaseExpansionDepth; + } + function shouldExpandType(type, context, isAlias = false) { + if (!isAlias && isLibType(type)) { + return false; + } + for (let i = 0; i < context.typeStack.length - 1; i++) { + if (context.typeStack[i] === type.id) { + return false; + } + } + const result = context.depth < context.maxExpansionDepth; + if (!result) { + context.out.canIncreaseExpansionDepth = true; + } + return result; + } + function typeToTypeNodeHelper(type, context) { + const restoreFlags = saveRestoreFlags(context); + if (type) context.typeStack.push(type.id); + const typeNode = typeToTypeNodeWorker(type, context); + if (type) context.typeStack.pop(); + restoreFlags(); + return typeNode; + } + function typeToTypeNodeWorker(type, context) { + var _a, _b; + if (cancellationToken && cancellationToken.throwIfCancellationRequested) { + cancellationToken.throwIfCancellationRequested(); + } + const inTypeAlias = context.flags & 8388608 /* InTypeAlias */; + context.flags &= ~8388608 /* InTypeAlias */; + let expandingEnum = false; + if (!type) { + if (!(context.flags & 262144 /* AllowEmptyUnionOrIntersection */)) { + context.encounteredError = true; + return void 0; + } + context.approximateLength += 3; + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + if (!(context.flags & 536870912 /* NoTypeReduction */)) { + type = getReducedType(type); + } + if (type.flags & 1 /* Any */) { + if (type.aliasSymbol) { + return factory.createTypeReferenceNode(symbolToEntityNameNode(type.aliasSymbol), mapToTypeNodes(type.aliasTypeArguments, context)); + } + if (type === unresolvedType) { + return addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, "unresolved"); + } + context.approximateLength += 3; + return factory.createKeywordTypeNode(type === intrinsicMarkerType ? 141 /* IntrinsicKeyword */ : 133 /* AnyKeyword */); + } + if (type.flags & 2 /* Unknown */) { + return factory.createKeywordTypeNode(159 /* UnknownKeyword */); + } + if (type.flags & 32 /* String */) { + context.approximateLength += 6; + return factory.createKeywordTypeNode(154 /* StringKeyword */); + } + if (type.flags & 64 /* Number */) { + context.approximateLength += 6; + return factory.createKeywordTypeNode(150 /* NumberKeyword */); + } + if (type.flags & 128 /* BigInt */) { + context.approximateLength += 6; + return factory.createKeywordTypeNode(163 /* BigIntKeyword */); + } + if (type.flags & 256 /* Boolean */ && !type.aliasSymbol) { + context.approximateLength += 7; + return factory.createKeywordTypeNode(136 /* BooleanKeyword */); + } + if (type.flags & 98304 /* EnumLike */) { + if (type.symbol.flags & 8 /* EnumMember */) { + const parentSymbol = getParentOfSymbol(type.symbol); + const parentName = symbolToTypeNode(parentSymbol, context, 788968 /* Type */); + if (getDeclaredTypeOfSymbol(parentSymbol) === type) { + return parentName; + } + const memberName = symbolName(type.symbol); + if (isIdentifierText(memberName, 99 /* ESNext */)) { + return appendReferenceToType( + parentName, + factory.createTypeReferenceNode( + memberName, + /*typeArguments*/ + void 0 + ) + ); + } + if (isImportTypeNode(parentName)) { + parentName.isTypeOf = true; + return factory.createIndexedAccessTypeNode(parentName, factory.createLiteralTypeNode(factory.createStringLiteral(memberName))); + } else if (isTypeReferenceNode(parentName)) { + return factory.createIndexedAccessTypeNode(factory.createTypeQueryNode(parentName.typeName), factory.createLiteralTypeNode(factory.createStringLiteral(memberName))); + } else { + return Debug.fail("Unhandled type node kind returned from `symbolToTypeNode`."); + } + } + if (!shouldExpandType(type, context)) { + return symbolToTypeNode(type.symbol, context, 788968 /* Type */); + } else { + expandingEnum = true; + } + } + if (type.flags & 1024 /* StringLiteral */) { + context.approximateLength += type.value.length + 2; + return factory.createLiteralTypeNode(setEmitFlags(factory.createStringLiteral(type.value, !!(context.flags & 268435456 /* UseSingleQuotesForStringLiteralType */)), 16777216 /* NoAsciiEscaping */)); + } + if (type.flags & 2048 /* NumberLiteral */) { + const value = type.value; + context.approximateLength += ("" + value).length; + return factory.createLiteralTypeNode(value < 0 ? factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-value)) : factory.createNumericLiteral(value)); + } + if (type.flags & 4096 /* BigIntLiteral */) { + context.approximateLength += pseudoBigIntToString(type.value).length + 1; + return factory.createLiteralTypeNode(factory.createBigIntLiteral(type.value)); + } + if (type.flags & 8192 /* BooleanLiteral */) { + context.approximateLength += type.intrinsicName.length; + return factory.createLiteralTypeNode(type.intrinsicName === "true" ? factory.createTrue() : factory.createFalse()); + } + if (type.flags & 16384 /* UniqueESSymbol */) { + if (!(context.flags & 1048576 /* AllowUniqueESSymbolType */)) { + if (isValueSymbolAccessible(type.symbol, context.enclosingDeclaration)) { + context.approximateLength += 6; + return symbolToTypeNode(type.symbol, context, 111551 /* Value */); + } + if (context.tracker.reportInaccessibleUniqueSymbolError) { + context.tracker.reportInaccessibleUniqueSymbolError(); + } + } + context.approximateLength += 13; + return factory.createTypeOperatorNode(158 /* UniqueKeyword */, factory.createKeywordTypeNode(155 /* SymbolKeyword */)); + } + if (type.flags & 16 /* Void */) { + context.approximateLength += 4; + return factory.createKeywordTypeNode(116 /* VoidKeyword */); + } + if (type.flags & 4 /* Undefined */) { + context.approximateLength += 9; + return factory.createKeywordTypeNode(157 /* UndefinedKeyword */); + } + if (type.flags & 8 /* Null */) { + context.approximateLength += 4; + return factory.createLiteralTypeNode(factory.createNull()); + } + if (type.flags & 262144 /* Never */) { + context.approximateLength += 5; + return factory.createKeywordTypeNode(146 /* NeverKeyword */); + } + if (type.flags & 512 /* ESSymbol */) { + context.approximateLength += 6; + return factory.createKeywordTypeNode(155 /* SymbolKeyword */); + } + if (type.flags & 131072 /* NonPrimitive */) { + context.approximateLength += 6; + return factory.createKeywordTypeNode(151 /* ObjectKeyword */); + } + if (isThisTypeParameter(type)) { + if (context.flags & 4194304 /* InObjectTypeLiteral */) { + if (!context.encounteredError && !(context.flags & 32768 /* AllowThisInObjectLiteral */)) { + context.encounteredError = true; + } + (_b = (_a = context.tracker).reportInaccessibleThisError) == null ? void 0 : _b.call(_a); + } + context.approximateLength += 4; + return factory.createThisTypeNode(); + } + if (!inTypeAlias && type.aliasSymbol && (context.flags & 16384 /* UseAliasDefinedOutsideCurrentScope */ || isTypeSymbolAccessible(type.aliasSymbol, context.enclosingDeclaration))) { + if (!shouldExpandType( + type, + context, + /*isAlias*/ + true + )) { + const typeArgumentNodes = mapToTypeNodes(type.aliasTypeArguments, context); + if (isReservedMemberName(type.aliasSymbol.escapedName) && !(type.aliasSymbol.flags & 32 /* Class */)) return factory.createTypeReferenceNode(factory.createIdentifier(""), typeArgumentNodes); + if (length(typeArgumentNodes) === 1 && type.aliasSymbol === globalArrayType.symbol) { + return factory.createArrayTypeNode(typeArgumentNodes[0]); + } + return symbolToTypeNode(type.aliasSymbol, context, 788968 /* Type */, typeArgumentNodes); + } + context.depth += 1; + } + const objectFlags = getObjectFlags(type); + if (objectFlags & 4 /* Reference */) { + Debug.assert(!!(type.flags & 1048576 /* Object */)); + if (shouldExpandType(type, context)) { + context.depth += 1; + return createAnonymousTypeNode( + type, + /*forceClassExpansion*/ + true, + /*forceExpansion*/ + true + ); + } + return type.node ? visitAndTransformType(type, typeReferenceToTypeNode) : typeReferenceToTypeNode(type); + } + if (type.flags & 524288 /* TypeParameter */ || objectFlags & 3 /* ClassOrInterface */) { + if (type.flags & 524288 /* TypeParameter */ && contains(context.inferTypeParameters, type)) { + context.approximateLength += symbolName(type.symbol).length + 6; + let constraintNode; + const constraint = getConstraintOfTypeParameter(type); + if (constraint) { + const inferredConstraint = getInferredTypeParameterConstraint( + type, + /*omitTypeReferences*/ + true + ); + if (!(inferredConstraint && isTypeIdenticalTo(constraint, inferredConstraint))) { + context.approximateLength += 9; + constraintNode = constraint && typeToTypeNodeHelper(constraint, context); + } + } + return factory.createInferTypeNode(typeParameterToDeclarationWithConstraint(type, context, constraintNode)); + } + if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && type.flags & 524288 /* TypeParameter */) { + const name2 = typeParameterToName(type, context); + context.approximateLength += idText(name2).length; + return factory.createTypeReferenceNode( + factory.createIdentifier(idText(name2)), + /*typeArguments*/ + void 0 + ); + } + if (objectFlags & 3 /* ClassOrInterface */ && shouldExpandType(type, context)) { + context.depth += 1; + return createAnonymousTypeNode( + type, + /*forceClassExpansion*/ + true, + /*forceExpansion*/ + true + ); + } + if (type.symbol) { + return symbolToTypeNode(type.symbol, context, 788968 /* Type */); + } + const name = (type === markerSuperTypeForCheck || type === markerSubTypeForCheck) && varianceTypeParameter && varianceTypeParameter.symbol ? (type === markerSubTypeForCheck ? "sub-" : "super-") + symbolName(varianceTypeParameter.symbol) : "?"; + return factory.createTypeReferenceNode( + factory.createIdentifier(name), + /*typeArguments*/ + void 0 + ); + } + if (type.flags & 134217728 /* Union */ && type.origin) { + type = type.origin; + } + if (type.flags & (134217728 /* Union */ | 268435456 /* Intersection */)) { + const types = type.flags & 134217728 /* Union */ ? formatUnionTypes(type.types, expandingEnum) : type.types; + if (length(types) === 1) { + return typeToTypeNodeHelper(types[0], context); + } + const typeNodes = mapToTypeNodes( + types, + context, + /*isBareList*/ + true + ); + if (typeNodes && typeNodes.length > 0) { + return type.flags & 134217728 /* Union */ ? factory.createUnionTypeNode(typeNodes) : factory.createIntersectionTypeNode(typeNodes); + } else { + if (!context.encounteredError && !(context.flags & 262144 /* AllowEmptyUnionOrIntersection */)) { + context.encounteredError = true; + } + return void 0; + } + } + if (objectFlags & (16 /* Anonymous */ | 32 /* Mapped */)) { + Debug.assert(!!(type.flags & 1048576 /* Object */)); + return createAnonymousTypeNode(type); + } + if (type.flags & 2097152 /* Index */) { + const indexedType = type.type; + context.approximateLength += 6; + const indexTypeNode = typeToTypeNodeHelper(indexedType, context); + return factory.createTypeOperatorNode(143 /* KeyOfKeyword */, indexTypeNode); + } + if (type.flags & 4194304 /* TemplateLiteral */) { + const texts = type.texts; + const types = type.types; + const templateHead = factory.createTemplateHead(texts[0]); + const templateSpans = factory.createNodeArray( + map(types, (t, i) => factory.createTemplateLiteralTypeSpan( + typeToTypeNodeHelper(t, context), + (i < types.length - 1 ? factory.createTemplateMiddle : factory.createTemplateTail)(texts[i + 1]) + )) + ); + context.approximateLength += 2; + return factory.createTemplateLiteralType(templateHead, templateSpans); + } + if (type.flags & 8388608 /* StringMapping */) { + const typeNode = typeToTypeNodeHelper(type.type, context); + return symbolToTypeNode(type.symbol, context, 788968 /* Type */, [typeNode]); + } + if (type.flags & 33554432 /* IndexedAccess */) { + const objectTypeNode = typeToTypeNodeHelper(type.objectType, context); + const indexTypeNode = typeToTypeNodeHelper(type.indexType, context); + context.approximateLength += 2; + return factory.createIndexedAccessTypeNode(objectTypeNode, indexTypeNode); + } + if (type.flags & 67108864 /* Conditional */) { + return visitAndTransformType(type, (type2) => conditionalTypeToTypeNode(type2)); + } + if (type.flags & 16777216 /* Substitution */) { + const typeNode = typeToTypeNodeHelper(type.baseType, context); + const noInferSymbol = isNoInferType(type) && getGlobalTypeSymbol( + "NoInfer", + /*reportErrors*/ + false + ); + return noInferSymbol ? symbolToTypeNode(noInferSymbol, context, 788968 /* Type */, [typeNode]) : typeNode; + } + return Debug.fail("Should be unreachable."); + function conditionalTypeToTypeNode(type2) { + const checkTypeNode = typeToTypeNodeHelper(type2.checkType, context); + context.approximateLength += 15; + if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && type2.root.isDistributive && !(type2.checkType.flags & 524288 /* TypeParameter */)) { + const newParam = createTypeParameter(createSymbol(262144 /* TypeParameter */, "T")); + const name = typeParameterToName(newParam, context); + const newTypeVariable = factory.createTypeReferenceNode(name); + context.approximateLength += 37; + const newMapper = prependTypeMapping(type2.root.checkType, newParam, type2.mapper); + const saveInferTypeParameters2 = context.inferTypeParameters; + context.inferTypeParameters = type2.root.inferTypeParameters; + const extendsTypeNode2 = typeToTypeNodeHelper(instantiateType(type2.root.extendsType, newMapper), context); + context.inferTypeParameters = saveInferTypeParameters2; + const trueTypeNode2 = typeToTypeNodeOrCircularityElision(instantiateType(getTypeFromTypeNode2(context, type2.root.node.trueType), newMapper)); + const falseTypeNode2 = typeToTypeNodeOrCircularityElision(instantiateType(getTypeFromTypeNode2(context, type2.root.node.falseType), newMapper)); + return factory.createConditionalTypeNode( + checkTypeNode, + factory.createInferTypeNode(factory.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + factory.cloneNode(newTypeVariable.typeName) + )), + factory.createConditionalTypeNode( + factory.createTypeReferenceNode(factory.cloneNode(name)), + typeToTypeNodeHelper(type2.checkType, context), + factory.createConditionalTypeNode(newTypeVariable, extendsTypeNode2, trueTypeNode2, falseTypeNode2), + factory.createKeywordTypeNode(146 /* NeverKeyword */) + ), + factory.createKeywordTypeNode(146 /* NeverKeyword */) + ); + } + const saveInferTypeParameters = context.inferTypeParameters; + context.inferTypeParameters = type2.root.inferTypeParameters; + const extendsTypeNode = typeToTypeNodeHelper(type2.extendsType, context); + context.inferTypeParameters = saveInferTypeParameters; + const trueTypeNode = typeToTypeNodeOrCircularityElision(getTrueTypeFromConditionalType(type2)); + const falseTypeNode = typeToTypeNodeOrCircularityElision(getFalseTypeFromConditionalType(type2)); + return factory.createConditionalTypeNode(checkTypeNode, extendsTypeNode, trueTypeNode, falseTypeNode); + } + function typeToTypeNodeOrCircularityElision(type2) { + var _a2, _b2, _c; + if (type2.flags & 134217728 /* Union */) { + if ((_a2 = context.visitedTypes) == null ? void 0 : _a2.has(getTypeId(type2))) { + if (!(context.flags & 131072 /* AllowAnonymousIdentifier */)) { + context.encounteredError = true; + (_c = (_b2 = context.tracker) == null ? void 0 : _b2.reportCyclicStructureError) == null ? void 0 : _c.call(_b2); + } + return createElidedInformationPlaceholder(context); + } + return visitAndTransformType(type2, (type3) => typeToTypeNodeHelper(type3, context)); + } + return typeToTypeNodeHelper(type2, context); + } + function isMappedTypeHomomorphic(type2) { + return !!getHomomorphicTypeVariable(type2); + } + function isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2) { + return !!type2.target && isMappedTypeHomomorphic(type2.target) && !isMappedTypeHomomorphic(type2); + } + function createMappedTypeNodeFromType(type2) { + var _a2; + Debug.assert(!!(type2.flags & 1048576 /* Object */)); + const readonlyToken = type2.declaration.readonlyToken ? factory.createToken(type2.declaration.readonlyToken.kind) : void 0; + const questionToken = type2.declaration.questionToken ? factory.createToken(type2.declaration.questionToken.kind) : void 0; + let appropriateConstraintTypeNode; + let newTypeVariable; + let templateType = getTemplateTypeFromMappedType(type2); + const typeParameter = getTypeParameterFromMappedType(type2); + const needsModifierPreservingWrapper = !isMappedTypeWithKeyofConstraintDeclaration(type2) && !(getModifiersTypeFromMappedType(type2).flags & 2 /* Unknown */) && context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && !(getConstraintTypeFromMappedType(type2).flags & 524288 /* TypeParameter */ && ((_a2 = getConstraintOfTypeParameter(getConstraintTypeFromMappedType(type2))) == null ? void 0 : _a2.flags) & 2097152 /* Index */); + if (isMappedTypeWithKeyofConstraintDeclaration(type2)) { + if (isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2) && context.flags & 4 /* GenerateNamesForShadowedTypeParams */) { + const newConstraintParam = createTypeParameter(createSymbol(262144 /* TypeParameter */, "T")); + const name = typeParameterToName(newConstraintParam, context); + const target = type2.target; + newTypeVariable = factory.createTypeReferenceNode(name); + templateType = instantiateType( + getTemplateTypeFromMappedType(target), + makeArrayTypeMapper([getTypeParameterFromMappedType(target), getModifiersTypeFromMappedType(target)], [typeParameter, newConstraintParam]) + ); + } + appropriateConstraintTypeNode = factory.createTypeOperatorNode(143 /* KeyOfKeyword */, newTypeVariable || typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2), context)); + } else if (needsModifierPreservingWrapper) { + const newParam = createTypeParameter(createSymbol(262144 /* TypeParameter */, "T")); + const name = typeParameterToName(newParam, context); + newTypeVariable = factory.createTypeReferenceNode(name); + appropriateConstraintTypeNode = newTypeVariable; + } else { + appropriateConstraintTypeNode = typeToTypeNodeHelper(getConstraintTypeFromMappedType(type2), context); + } + const typeParameterNode = typeParameterToDeclarationWithConstraint(typeParameter, context, appropriateConstraintTypeNode); + const cleanup = enterNewScope( + context, + type2.declaration, + /*expandedParams*/ + void 0, + [getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(type2.declaration.typeParameter))] + ); + const nameTypeNode = type2.declaration.nameType ? typeToTypeNodeHelper(getNameTypeFromMappedType(type2), context) : void 0; + const templateTypeNode = typeToTypeNodeHelper(removeMissingType(templateType, !!(getMappedTypeModifiers(type2) & 4 /* IncludeOptional */)), context); + cleanup(); + const mappedTypeNode = factory.createMappedTypeNode( + readonlyToken, + typeParameterNode, + nameTypeNode, + questionToken, + templateTypeNode, + /*members*/ + void 0 + ); + context.approximateLength += 10; + const result = setEmitFlags(mappedTypeNode, 1 /* SingleLine */); + if (isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2) && context.flags & 4 /* GenerateNamesForShadowedTypeParams */) { + const originalConstraint = instantiateType(getConstraintOfTypeParameter(getTypeFromTypeNode2(context, type2.declaration.typeParameter.constraint.type)) || unknownType, type2.mapper); + return factory.createConditionalTypeNode( + typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2), context), + factory.createInferTypeNode(factory.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + factory.cloneNode(newTypeVariable.typeName), + originalConstraint.flags & 2 /* Unknown */ ? void 0 : typeToTypeNodeHelper(originalConstraint, context) + )), + result, + factory.createKeywordTypeNode(146 /* NeverKeyword */) + ); + } else if (needsModifierPreservingWrapper) { + return factory.createConditionalTypeNode( + typeToTypeNodeHelper(getConstraintTypeFromMappedType(type2), context), + factory.createInferTypeNode(factory.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + factory.cloneNode(newTypeVariable.typeName), + factory.createTypeOperatorNode(143 /* KeyOfKeyword */, typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2), context)) + )), + result, + factory.createKeywordTypeNode(146 /* NeverKeyword */) + ); + } + return result; + } + function createAnonymousTypeNode(type2, forceClassExpansion = false, forceExpansion = false) { + var _a2, _b2; + const typeId = type2.id; + const symbol = type2.symbol; + if (symbol) { + const isInstantiationExpressionType = !!(getObjectFlags(type2) & 8388608 /* InstantiationExpressionType */); + if (isInstantiationExpressionType) { + const instantiationExpressionType = type2; + const existing = instantiationExpressionType.node; + if (isTypeQueryNode(existing) && getTypeFromTypeNode2(context, existing) === type2) { + const typeNode = syntacticNodeBuilder.tryReuseExistingTypeNode(context, existing); + if (typeNode) { + return typeNode; + } + } + if ((_a2 = context.visitedTypes) == null ? void 0 : _a2.has(typeId)) { + return createElidedInformationPlaceholder(context); + } + return visitAndTransformType(type2, createTypeNodeFromObjectType); + } + const isInstanceType = isClassInstanceSide(type2) ? 788968 /* Type */ : 111551 /* Value */; + if (isJSConstructor(symbol.valueDeclaration)) { + return symbolToTypeNode(symbol, context, isInstanceType); + } else if (!forceExpansion && (symbol.flags & 32 /* Class */ && !forceClassExpansion && !getBaseTypeVariableOfClass(symbol) && !(symbol.valueDeclaration && isClassLike(symbol.valueDeclaration) && context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */ && (!isClassDeclaration(symbol.valueDeclaration) || isSymbolAccessible( + symbol, + context.enclosingDeclaration, + isInstanceType, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility !== 0 /* Accessible */)) || symbol.flags & (384 /* Enum */ | 512 /* ValueModule */) || shouldWriteTypeOfFunctionSymbol())) { + if (shouldExpandType(type2, context)) { + context.depth += 1; + } else { + return symbolToTypeNode(symbol, context, isInstanceType); + } + } + if ((_b2 = context.visitedTypes) == null ? void 0 : _b2.has(typeId)) { + const typeAlias = getTypeAliasForTypeLiteral(type2); + if (typeAlias) { + return symbolToTypeNode(typeAlias, context, 788968 /* Type */); + } else { + return createElidedInformationPlaceholder(context); + } + } else { + return visitAndTransformType(type2, createTypeNodeFromObjectType); + } + } else { + return createTypeNodeFromObjectType(type2); + } + function shouldWriteTypeOfFunctionSymbol() { + var _a3; + const isStaticMethodSymbol = !!(symbol.flags & 8192 /* Method */) && // typeof static method + some(symbol.declarations, (declaration) => isStatic(declaration) && !isLateBindableIndexSignature(getNameOfDeclaration(declaration))); + const isNonLocalFunctionSymbol = !!(symbol.flags & 16 /* Function */) && (symbol.parent || // is exported function symbol + forEach(symbol.declarations, (declaration) => declaration.parent.kind === 308 /* SourceFile */ || declaration.parent.kind === 269 /* ModuleBlock */)); + if (isStaticMethodSymbol || isNonLocalFunctionSymbol) { + return (!!(context.flags & 4096 /* UseTypeOfFunction */) || ((_a3 = context.visitedTypes) == null ? void 0 : _a3.has(typeId))) && // it is type of the symbol uses itself recursively + (!(context.flags & 8 /* UseStructuralFallback */) || isValueSymbolAccessible(symbol, context.enclosingDeclaration)); + } + } + } + function visitAndTransformType(type2, transform2) { + var _a2, _b2, _c; + const typeId = type2.id; + const isConstructorObject = getObjectFlags(type2) & 16 /* Anonymous */ && type2.symbol && type2.symbol.flags & 32 /* Class */; + const id = getObjectFlags(type2) & 4 /* Reference */ && type2.node ? "N" + getNodeId(type2.node) : type2.flags & 67108864 /* Conditional */ ? "N" + getNodeId(type2.root.node) : type2.symbol ? (isConstructorObject ? "+" : "") + getSymbolId(type2.symbol) : void 0; + if (!context.visitedTypes) { + context.visitedTypes = /* @__PURE__ */ new Set(); + } + if (id && !context.symbolDepth) { + context.symbolDepth = /* @__PURE__ */ new Map(); + } + const links = context.maxExpansionDepth >= 0 ? void 0 : context.enclosingDeclaration && getNodeLinks(context.enclosingDeclaration); + const key = `${getTypeId(type2)}|${context.flags}|${context.internalFlags}`; + if (links) { + links.serializedTypes || (links.serializedTypes = /* @__PURE__ */ new Map()); + } + const cachedResult = (_a2 = links == null ? void 0 : links.serializedTypes) == null ? void 0 : _a2.get(key); + if (cachedResult) { + (_b2 = cachedResult.trackedSymbols) == null ? void 0 : _b2.forEach( + ([symbol, enclosingDeclaration, meaning]) => context.tracker.trackSymbol( + symbol, + enclosingDeclaration, + meaning + ) + ); + if (cachedResult.truncating) { + context.truncating = true; + } + context.approximateLength += cachedResult.addedLength; + return deepCloneOrReuseNode(cachedResult.node); + } + let depth; + if (id) { + depth = context.symbolDepth.get(id) || 0; + if (depth > 10) { + return createElidedInformationPlaceholder(context); + } + context.symbolDepth.set(id, depth + 1); + } + context.visitedTypes.add(typeId); + const prevTrackedSymbols = context.trackedSymbols; + context.trackedSymbols = void 0; + const startLength = context.approximateLength; + const result = transform2(type2); + const addedLength = context.approximateLength - startLength; + if (!context.reportedDiagnostic && !context.encounteredError) { + (_c = links == null ? void 0 : links.serializedTypes) == null ? void 0 : _c.set(key, { + node: result, + truncating: context.truncating, + addedLength, + trackedSymbols: context.trackedSymbols + }); + } + context.visitedTypes.delete(typeId); + if (id) { + context.symbolDepth.set(id, depth); + } + context.trackedSymbols = prevTrackedSymbols; + return result; + function deepCloneOrReuseNode(node) { + if (!nodeIsSynthesized(node) && getParseTreeNode(node) === node) { + return node; + } + return setTextRange2(context, factory.cloneNode(visitEachChild( + node, + deepCloneOrReuseNode, + /*context*/ + void 0, + deepCloneOrReuseNodes, + deepCloneOrReuseNode + )), node); + } + function deepCloneOrReuseNodes(nodes, visitor, test, start, count) { + if (nodes && nodes.length === 0) { + return setTextRange(factory.createNodeArray( + /*elements*/ + void 0, + nodes.hasTrailingComma + ), nodes); + } + return visitNodes2(nodes, visitor, test, start, count); + } + } + function createTypeNodeFromObjectType(type2) { + if (isGenericMappedType(type2) || type2.containsError) { + return createMappedTypeNodeFromType(type2); + } + const resolved = resolveStructuredTypeMembers(type2); + if (!resolved.properties.length && !resolved.indexInfos.length) { + if (!resolved.callSignatures.length && !resolved.constructSignatures.length) { + context.approximateLength += 2; + return setEmitFlags(factory.createTypeLiteralNode( + /*members*/ + void 0 + ), 1 /* SingleLine */); + } + if (resolved.callSignatures.length === 1 && !resolved.constructSignatures.length) { + const signature = resolved.callSignatures[0]; + const signatureNode = signatureToSignatureDeclarationHelper(signature, 185 /* FunctionType */, context); + return signatureNode; + } + if (resolved.constructSignatures.length === 1 && !resolved.callSignatures.length) { + const signature = resolved.constructSignatures[0]; + const signatureNode = signatureToSignatureDeclarationHelper(signature, 186 /* ConstructorType */, context); + return signatureNode; + } + } + const abstractSignatures = filter(resolved.constructSignatures, (signature) => !!(signature.flags & 4 /* Abstract */)); + if (some(abstractSignatures)) { + const types = map(abstractSignatures, getOrCreateTypeFromSignature); + const typeElementCount = resolved.callSignatures.length + (resolved.constructSignatures.length - abstractSignatures.length) + resolved.indexInfos.length + // exclude `prototype` when writing a class expression as a type literal, as per + // the logic in `createTypeNodesFromResolvedType`. + (context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */ ? countWhere(resolved.properties, (p) => !(p.flags & 4194304 /* Prototype */)) : length(resolved.properties)); + if (typeElementCount) { + types.push(getResolvedTypeWithoutAbstractConstructSignatures(resolved)); + } + return typeToTypeNodeHelper(getIntersectionType(types), context); + } + const restoreFlags = saveRestoreFlags(context); + context.flags |= 4194304 /* InObjectTypeLiteral */; + const members = createTypeNodesFromResolvedType(resolved); + restoreFlags(); + const typeLiteralNode = factory.createTypeLiteralNode(members); + context.approximateLength += 2; + setEmitFlags(typeLiteralNode, context.flags & 1024 /* MultilineObjectLiterals */ ? 0 : 1 /* SingleLine */); + return typeLiteralNode; + } + function typeReferenceToTypeNode(type2) { + let typeArguments = getTypeArguments(type2); + if (type2.target === globalArrayType || type2.target === globalReadonlyArrayType) { + if (context.flags & 2 /* WriteArrayAsGenericType */) { + const typeArgumentNode = typeToTypeNodeHelper(typeArguments[0], context); + return factory.createTypeReferenceNode(type2.target === globalArrayType ? "Array" : "ReadonlyArray", [typeArgumentNode]); + } + const elementType = typeToTypeNodeHelper(typeArguments[0], context); + const arrayType = factory.createArrayTypeNode(elementType); + return type2.target === globalArrayType ? arrayType : factory.createTypeOperatorNode(148 /* ReadonlyKeyword */, arrayType); + } else if (type2.target.objectFlags & 8 /* Tuple */) { + typeArguments = sameMap(typeArguments, (t, i) => removeMissingType(t, !!(type2.target.elementFlags[i] & 2 /* Optional */))); + if (typeArguments.length > 0) { + const arity = getTypeReferenceArity(type2); + const tupleConstituentNodes = mapToTypeNodes(typeArguments.slice(0, arity), context); + if (tupleConstituentNodes) { + const { labeledElementDeclarations } = type2.target; + for (let i = 0; i < tupleConstituentNodes.length; i++) { + const flags = type2.target.elementFlags[i]; + const labeledElementDeclaration = labeledElementDeclarations == null ? void 0 : labeledElementDeclarations[i]; + if (labeledElementDeclaration) { + tupleConstituentNodes[i] = factory.createNamedTupleMember( + flags & 12 /* Variable */ ? factory.createToken(26 /* DotDotDotToken */) : void 0, + factory.createIdentifier(unescapeLeadingUnderscores(getTupleElementLabel(labeledElementDeclaration))), + flags & 2 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, + flags & 4 /* Rest */ ? factory.createArrayTypeNode(tupleConstituentNodes[i]) : tupleConstituentNodes[i] + ); + } else { + tupleConstituentNodes[i] = flags & 12 /* Variable */ ? factory.createRestTypeNode(flags & 4 /* Rest */ ? factory.createArrayTypeNode(tupleConstituentNodes[i]) : tupleConstituentNodes[i]) : flags & 2 /* Optional */ ? factory.createOptionalTypeNode(tupleConstituentNodes[i]) : tupleConstituentNodes[i]; + } + } + const tupleTypeNode = setEmitFlags(factory.createTupleTypeNode(tupleConstituentNodes), 1 /* SingleLine */); + return type2.target.readonly ? factory.createTypeOperatorNode(148 /* ReadonlyKeyword */, tupleTypeNode) : tupleTypeNode; + } + } + if (context.encounteredError || context.flags & 524288 /* AllowEmptyTuple */) { + const tupleTypeNode = setEmitFlags(factory.createTupleTypeNode([]), 1 /* SingleLine */); + return type2.target.readonly ? factory.createTypeOperatorNode(148 /* ReadonlyKeyword */, tupleTypeNode) : tupleTypeNode; + } + context.encounteredError = true; + return void 0; + } else if (context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */ && type2.symbol.valueDeclaration && isClassLike(type2.symbol.valueDeclaration) && !isValueSymbolAccessible(type2.symbol, context.enclosingDeclaration)) { + return createAnonymousTypeNode(type2); + } else { + const outerTypeParameters = type2.target.outerTypeParameters; + let i = 0; + let resultType; + if (outerTypeParameters) { + const length2 = outerTypeParameters.length; + while (i < length2) { + const start = i; + const parent2 = getParentSymbolOfTypeParameter(outerTypeParameters[i]); + do { + i++; + } while (i < length2 && getParentSymbolOfTypeParameter(outerTypeParameters[i]) === parent2); + if (!rangeEquals(outerTypeParameters, typeArguments, start, i)) { + const typeArgumentSlice = mapToTypeNodes(typeArguments.slice(start, i), context); + const restoreFlags2 = saveRestoreFlags(context); + context.flags |= 16 /* ForbidIndexedAccessSymbolReferences */; + const ref = symbolToTypeNode(parent2, context, 788968 /* Type */, typeArgumentSlice); + restoreFlags2(); + resultType = !resultType ? ref : appendReferenceToType(resultType, ref); + } + } + } + let typeArgumentNodes; + if (typeArguments.length > 0) { + let typeParameterCount = 0; + if (type2.target.typeParameters) { + typeParameterCount = Math.min(type2.target.typeParameters.length, typeArguments.length); + if (isReferenceToType2(type2, getGlobalIterableType( + /*reportErrors*/ + false + )) || isReferenceToType2(type2, getGlobalIterableIteratorType( + /*reportErrors*/ + false + )) || isReferenceToType2(type2, getGlobalAsyncIterableType( + /*reportErrors*/ + false + )) || isReferenceToType2(type2, getGlobalAsyncIterableIteratorType( + /*reportErrors*/ + false + ))) { + if (!type2.node || !isTypeReferenceNode(type2.node) || !type2.node.typeArguments || type2.node.typeArguments.length < typeParameterCount) { + while (typeParameterCount > 0) { + const typeArgument = typeArguments[typeParameterCount - 1]; + const typeParameter = type2.target.typeParameters[typeParameterCount - 1]; + const defaultType = getDefaultFromTypeParameter(typeParameter); + if (!defaultType || !isTypeIdenticalTo(typeArgument, defaultType)) { + break; + } + typeParameterCount--; + } + } + } + } + typeArgumentNodes = mapToTypeNodes(typeArguments.slice(i, typeParameterCount), context); + } + const restoreFlags = saveRestoreFlags(context); + context.flags |= 16 /* ForbidIndexedAccessSymbolReferences */; + const finalRef = symbolToTypeNode(type2.symbol, context, 788968 /* Type */, typeArgumentNodes); + restoreFlags(); + return !resultType ? finalRef : appendReferenceToType(resultType, finalRef); + } + } + function appendReferenceToType(root, ref) { + if (isImportTypeNode(root)) { + let typeArguments = root.typeArguments; + let qualifier = root.qualifier; + if (qualifier) { + if (isIdentifier(qualifier)) { + if (typeArguments !== getIdentifierTypeArguments(qualifier)) { + qualifier = setIdentifierTypeArguments(factory.cloneNode(qualifier), typeArguments); + } + } else { + if (typeArguments !== getIdentifierTypeArguments(qualifier.right)) { + qualifier = factory.updateQualifiedName(qualifier, qualifier.left, setIdentifierTypeArguments(factory.cloneNode(qualifier.right), typeArguments)); + } + } + } + typeArguments = ref.typeArguments; + const ids = getAccessStack(ref); + for (const id of ids) { + qualifier = qualifier ? factory.createQualifiedName(qualifier, id) : id; + } + return factory.updateImportTypeNode( + root, + root.argument, + root.attributes, + qualifier, + typeArguments, + root.isTypeOf + ); + } else { + let typeArguments = root.typeArguments; + let typeName = root.typeName; + if (isIdentifier(typeName)) { + if (typeArguments !== getIdentifierTypeArguments(typeName)) { + typeName = setIdentifierTypeArguments(factory.cloneNode(typeName), typeArguments); + } + } else { + if (typeArguments !== getIdentifierTypeArguments(typeName.right)) { + typeName = factory.updateQualifiedName(typeName, typeName.left, setIdentifierTypeArguments(factory.cloneNode(typeName.right), typeArguments)); + } + } + typeArguments = ref.typeArguments; + const ids = getAccessStack(ref); + for (const id of ids) { + typeName = factory.createQualifiedName(typeName, id); + } + return factory.updateTypeReferenceNode( + root, + typeName, + typeArguments + ); + } + } + function getAccessStack(ref) { + let state = ref.typeName; + const ids = []; + while (!isIdentifier(state)) { + ids.unshift(state.right); + state = state.left; + } + ids.unshift(state); + return ids; + } + function indexInfoToObjectComputedNamesOrSignatureDeclaration(indexInfo, context2, typeNode) { + if (indexInfo.components) { + const allComponentComputedNamesSerializable = every(indexInfo.components, (e) => { + var _a2; + return !!(e.name && isComputedPropertyName(e.name) && isEntityNameExpression(e.name.expression) && context2.enclosingDeclaration && ((_a2 = isEntityNameVisible( + e.name.expression, + context2.enclosingDeclaration, + /*shouldComputeAliasToMakeVisible*/ + false + )) == null ? void 0 : _a2.accessibility) === 0 /* Accessible */); + }); + if (allComponentComputedNamesSerializable) { + const newComponents = filter(indexInfo.components, (e) => { + return !hasLateBindableName(e); + }); + return map(newComponents, (e) => { + trackComputedName(e.name.expression, context2.enclosingDeclaration, context2); + return setTextRange2( + context2, + factory.createPropertySignature( + indexInfo.isReadonly ? [factory.createModifier(148 /* ReadonlyKeyword */)] : void 0, + e.name, + (isPropertySignature(e) || isPropertyDeclaration(e) || isMethodSignature(e) || isMethodDeclaration(e) || isGetAccessor(e) || isSetAccessor(e)) && e.questionToken ? factory.createToken(58 /* QuestionToken */) : void 0, + typeNode || typeToTypeNodeHelper(getTypeOfSymbol(e.symbol), context2) + ), + e + ); + }); + } + } + return [indexInfoToIndexSignatureDeclarationHelper(indexInfo, context2, typeNode)]; + } + function createTypeNodesFromResolvedType(resolvedType) { + if (checkTruncationLength(context)) { + context.out.truncated = true; + if (context.flags & 1 /* NoTruncation */) { + return [addSyntheticTrailingComment(factory.createNotEmittedTypeElement(), 3 /* MultiLineCommentTrivia */, "elided")]; + } + return [factory.createPropertySignature( + /*modifiers*/ + void 0, + "...", + /*questionToken*/ + void 0, + /*type*/ + void 0 + )]; + } + context.typeStack.push(-1); + const typeElements = []; + for (const signature of resolvedType.callSignatures) { + typeElements.push(signatureToSignatureDeclarationHelper(signature, 180 /* CallSignature */, context)); + } + for (const signature of resolvedType.constructSignatures) { + if (signature.flags & 4 /* Abstract */) continue; + typeElements.push(signatureToSignatureDeclarationHelper(signature, 181 /* ConstructSignature */, context)); + } + for (const info of resolvedType.indexInfos) { + typeElements.push(...indexInfoToObjectComputedNamesOrSignatureDeclaration(info, context, resolvedType.objectFlags & 1024 /* ReverseMapped */ ? createElidedInformationPlaceholder(context) : void 0)); + } + const properties = resolvedType.properties; + if (!properties) { + context.typeStack.pop(); + return typeElements; + } + let i = 0; + for (const propertySymbol of properties) { + if (isExpanding(context) && propertySymbol.flags & 4194304 /* Prototype */) { + continue; + } + i++; + if (context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */) { + if (propertySymbol.flags & 4194304 /* Prototype */) { + continue; + } + if (getDeclarationModifierFlagsFromSymbol(propertySymbol) & (2 /* Private */ | 4 /* Protected */) && context.tracker.reportPrivateInBaseOfClassExpression) { + context.tracker.reportPrivateInBaseOfClassExpression(unescapeLeadingUnderscores(propertySymbol.escapedName)); + } + if (isPrivateIdentifierSymbol(propertySymbol) && context.tracker.reportPrivateInBaseOfClassExpression) { + context.tracker.reportPrivateInBaseOfClassExpression(idText(propertySymbol.valueDeclaration.name)); + } + } + if (checkTruncationLength(context) && i + 2 < properties.length - 1) { + context.out.truncated = true; + if (context.flags & 1 /* NoTruncation */) { + const typeElement = typeElements.pop(); + typeElements.push(addSyntheticTrailingComment(typeElement, 3 /* MultiLineCommentTrivia */, `... ${properties.length - i} more elided ...`)); + } else { + typeElements.push(factory.createPropertySignature( + /*modifiers*/ + void 0, + `... ${properties.length - i} more ...`, + /*questionToken*/ + void 0, + /*type*/ + void 0 + )); + } + addPropertyToElementList(properties[properties.length - 1], context, typeElements); + break; + } + addPropertyToElementList(propertySymbol, context, typeElements); + } + context.typeStack.pop(); + return typeElements.length ? typeElements : void 0; + } + } + function createElidedInformationPlaceholder(context) { + context.approximateLength += 3; + if (!(context.flags & 1 /* NoTruncation */)) { + return factory.createTypeReferenceNode( + factory.createIdentifier("..."), + /*typeArguments*/ + void 0 + ); + } + return addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, "elided"); + } + function shouldUsePlaceholderForProperty(propertySymbol, context) { + var _a; + const depth = 3; + return !!(getCheckFlags(propertySymbol) & 8192 /* ReverseMapped */) && (contains(context.reverseMappedStack, propertySymbol) || ((_a = context.reverseMappedStack) == null ? void 0 : _a[0]) && !(getObjectFlags(last(context.reverseMappedStack).links.propertyType) & 16 /* Anonymous */) || isDeeplyNestedReverseMappedTypeProperty()); + function isDeeplyNestedReverseMappedTypeProperty() { + var _a2; + if ((((_a2 = context.reverseMappedStack) == null ? void 0 : _a2.length) ?? 0) < depth) { + return false; + } + for (let i = 0; i < depth; i++) { + const prop = context.reverseMappedStack[context.reverseMappedStack.length - 1 - i]; + if (prop.links.mappedType.symbol !== propertySymbol.links.mappedType.symbol) { + return false; + } + } + return true; + } + } + function addPropertyToElementList(propertySymbol, context, typeElements) { + var _a; + const propertyIsReverseMapped = !!(getCheckFlags(propertySymbol) & 8192 /* ReverseMapped */); + const propertyType = shouldUsePlaceholderForProperty(propertySymbol, context) ? anyType : getNonMissingTypeOfSymbol(propertySymbol); + const saveEnclosingDeclaration = context.enclosingDeclaration; + context.enclosingDeclaration = void 0; + if (context.tracker.canTrackSymbol && isLateBoundName(propertySymbol.escapedName)) { + if (propertySymbol.declarations) { + const decl = first(propertySymbol.declarations); + if (hasLateBindableName(decl)) { + if (isBinaryExpression(decl)) { + const name = getNameOfDeclaration(decl); + if (name && isElementAccessExpression(name) && isPropertyAccessEntityNameExpression(name.argumentExpression)) { + trackComputedName(name.argumentExpression, saveEnclosingDeclaration, context); + } + } else { + trackComputedName(decl.name.expression, saveEnclosingDeclaration, context); + } + } + } else { + context.tracker.reportNonSerializableProperty(symbolToString(propertySymbol)); + } + } + context.enclosingDeclaration = propertySymbol.valueDeclaration || ((_a = propertySymbol.declarations) == null ? void 0 : _a[0]) || saveEnclosingDeclaration; + const propertyName = getPropertyNameNodeForSymbol(propertySymbol, context); + context.enclosingDeclaration = saveEnclosingDeclaration; + context.approximateLength += symbolName(propertySymbol).length + 1; + if (propertySymbol.flags & 98304 /* Accessor */) { + const writeType = getWriteTypeOfSymbol(propertySymbol); + if (!isErrorType(propertyType) && !isErrorType(writeType)) { + const symbolMapper = getSymbolLinks(propertySymbol).mapper; + const propDeclaration = getDeclarationOfKind(propertySymbol, 173 /* PropertyDeclaration */); + if (propertyType !== writeType || propertySymbol.parent.flags & 32 /* Class */ && !propDeclaration) { + const getterDeclaration = getDeclarationOfKind(propertySymbol, 178 /* GetAccessor */); + if (getterDeclaration) { + const getterSignature = getSignatureFromDeclaration(getterDeclaration); + typeElements.push( + setCommentRange2( + context, + signatureToSignatureDeclarationHelper(symbolMapper ? instantiateSignature(getterSignature, symbolMapper) : getterSignature, 178 /* GetAccessor */, context, { name: propertyName }), + getterDeclaration + ) + ); + } + const setterDeclaration = getDeclarationOfKind(propertySymbol, 179 /* SetAccessor */); + if (setterDeclaration) { + const setterSignature = getSignatureFromDeclaration(setterDeclaration); + typeElements.push( + setCommentRange2( + context, + signatureToSignatureDeclarationHelper(symbolMapper ? instantiateSignature(setterSignature, symbolMapper) : setterSignature, 179 /* SetAccessor */, context, { name: propertyName }), + setterDeclaration + ) + ); + } + return; + } + if (propertySymbol.parent.flags & 32 /* Class */ && propDeclaration && find(propDeclaration.modifiers, isAccessorModifier)) { + const fakeGetterSignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + propertyType, + /*resolvedTypePredicate*/ + void 0, + 0, + 0 /* None */ + ); + typeElements.push( + setCommentRange2( + context, + signatureToSignatureDeclarationHelper(fakeGetterSignature, 178 /* GetAccessor */, context, { name: propertyName }), + propDeclaration + ) + ); + const setterParam = createSymbol(1 /* FunctionScopedVariable */, "arg"); + setterParam.links.type = writeType; + const fakeSetterSignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [setterParam], + voidType, + /*resolvedTypePredicate*/ + void 0, + 0, + 0 /* None */ + ); + typeElements.push( + signatureToSignatureDeclarationHelper(fakeSetterSignature, 179 /* SetAccessor */, context, { name: propertyName }) + ); + return; + } + } + } + const optionalToken = propertySymbol.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0; + if (propertySymbol.flags & (16 /* Function */ | 8192 /* Method */) && !getPropertiesOfObjectType(propertyType).length && !isReadonlySymbol(propertySymbol)) { + const signatures = getSignaturesOfType(filterType(propertyType, (t) => !(t.flags & 4 /* Undefined */)), 0 /* Call */); + for (const signature of signatures) { + const methodDeclaration = signatureToSignatureDeclarationHelper(signature, 174 /* MethodSignature */, context, { name: propertyName, questionToken: optionalToken }); + typeElements.push(preserveCommentsOn(methodDeclaration, signature.declaration || propertySymbol.valueDeclaration)); + } + if (signatures.length || !optionalToken) { + return; + } + } + let propertyTypeNode; + if (shouldUsePlaceholderForProperty(propertySymbol, context)) { + propertyTypeNode = createElidedInformationPlaceholder(context); + } else { + if (propertyIsReverseMapped) { + context.reverseMappedStack || (context.reverseMappedStack = []); + context.reverseMappedStack.push(propertySymbol); + } + propertyTypeNode = propertyType ? serializeTypeForDeclaration( + context, + /*declaration*/ + void 0, + propertyType, + propertySymbol + ) : factory.createKeywordTypeNode(133 /* AnyKeyword */); + if (propertyIsReverseMapped) { + context.reverseMappedStack.pop(); + } + } + const modifiers = isReadonlySymbol(propertySymbol) ? [factory.createToken(148 /* ReadonlyKeyword */)] : void 0; + if (modifiers) { + context.approximateLength += 9; + } + const propertySignature = factory.createPropertySignature( + modifiers, + propertyName, + optionalToken, + propertyTypeNode + ); + typeElements.push(preserveCommentsOn(propertySignature, propertySymbol.valueDeclaration)); + function preserveCommentsOn(node, range) { + var _a2; + const jsdocPropertyTag = (_a2 = propertySymbol.declarations) == null ? void 0 : _a2.find((d) => d.kind === 349 /* JSDocPropertyTag */); + if (jsdocPropertyTag) { + const commentText = getTextOfJSDocComment(jsdocPropertyTag.comment); + if (commentText) { + setSyntheticLeadingComments(node, [{ kind: 3 /* MultiLineCommentTrivia */, text: "*\n * " + commentText.replace(/\n/g, "\n * ") + "\n ", pos: -1, end: -1, hasTrailingNewLine: true }]); + } + } else if (range) { + setCommentRange2(context, node, range); + } + return node; + } + } + function setCommentRange2(context, node, range) { + if (context.enclosingFile && context.enclosingFile === getSourceFileOfNode(range)) { + return setCommentRange(node, range); + } + return node; + } + function mapToTypeNodes(types, context, isBareList) { + if (some(types)) { + if (checkTruncationLength(context)) { + context.out.truncated = true; + if (!isBareList) { + return [ + context.flags & 1 /* NoTruncation */ ? addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, "elided") : factory.createTypeReferenceNode( + "...", + /*typeArguments*/ + void 0 + ) + ]; + } else if (types.length > 2) { + return [ + typeToTypeNodeHelper(types[0], context), + context.flags & 1 /* NoTruncation */ ? addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, `... ${types.length - 2} more elided ...`) : factory.createTypeReferenceNode( + `... ${types.length - 2} more ...`, + /*typeArguments*/ + void 0 + ), + typeToTypeNodeHelper(types[types.length - 1], context) + ]; + } + } + const mayHaveNameCollisions = !(context.flags & 64 /* UseFullyQualifiedType */); + const seenNames = mayHaveNameCollisions ? createMultiMap() : void 0; + const result = []; + let i = 0; + for (const type of types) { + i++; + if (checkTruncationLength(context) && i + 2 < types.length - 1) { + context.out.truncated = true; + result.push( + context.flags & 1 /* NoTruncation */ ? addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, `... ${types.length - i} more elided ...`) : factory.createTypeReferenceNode( + `... ${types.length - i} more ...`, + /*typeArguments*/ + void 0 + ) + ); + const typeNode2 = typeToTypeNodeHelper(types[types.length - 1], context); + if (typeNode2) { + result.push(typeNode2); + } + break; + } + context.approximateLength += 2; + const typeNode = typeToTypeNodeHelper(type, context); + if (typeNode) { + result.push(typeNode); + if (seenNames && isIdentifierTypeReference(typeNode)) { + seenNames.add(typeNode.typeName.escapedText, [type, result.length - 1]); + } + } + } + if (seenNames) { + const restoreFlags = saveRestoreFlags(context); + context.flags |= 64 /* UseFullyQualifiedType */; + seenNames.forEach((types2) => { + if (!arrayIsHomogeneous(types2, ([a], [b]) => typesAreSameReference(a, b))) { + for (const [type, resultIndex] of types2) { + result[resultIndex] = typeToTypeNodeHelper(type, context); + } + } + }); + restoreFlags(); + } + return result; + } + } + function typesAreSameReference(a, b) { + return a === b || !!a.symbol && a.symbol === b.symbol || !!a.aliasSymbol && a.aliasSymbol === b.aliasSymbol; + } + function indexInfoToIndexSignatureDeclarationHelper(indexInfo, context, typeNode) { + const name = getNameFromIndexInfo(indexInfo) || "x"; + const indexerTypeNode = typeToTypeNodeHelper(indexInfo.keyType, context); + const indexingParameter = factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + name, + /*questionToken*/ + void 0, + indexerTypeNode, + /*initializer*/ + void 0 + ); + if (!typeNode) { + typeNode = typeToTypeNodeHelper(indexInfo.type || anyType, context); + } + if (!indexInfo.type && !(context.flags & 2097152 /* AllowEmptyIndexInfoType */)) { + context.encounteredError = true; + } + context.approximateLength += name.length + 4; + return factory.createIndexSignature( + indexInfo.isReadonly ? [factory.createToken(148 /* ReadonlyKeyword */)] : void 0, + [indexingParameter], + typeNode + ); + } + function signatureToSignatureDeclarationHelper(signature, kind, context, options) { + var _a; + let typeParameters; + let typeArguments; + const expandedParams = getExpandedParameters( + signature, + /*skipUnionExpanding*/ + true + )[0]; + const cleanup = enterNewScope(context, signature.declaration, expandedParams, signature.typeParameters, signature.parameters, signature.mapper); + context.approximateLength += 3; + if (context.flags & 32 /* WriteTypeArgumentsOfSignature */ && signature.target && signature.mapper && signature.target.typeParameters) { + typeArguments = signature.target.typeParameters.map((parameter) => typeToTypeNodeHelper(instantiateType(parameter, signature.mapper), context)); + } else { + typeParameters = signature.typeParameters && signature.typeParameters.map((parameter) => typeParameterToDeclaration(parameter, context)); + } + const restoreFlags = saveRestoreFlags(context); + context.flags &= ~256 /* SuppressAnyReturnType */; + const parameters = (some(expandedParams, (p) => p !== expandedParams[expandedParams.length - 1] && !!(getCheckFlags(p) & 32768 /* RestParameter */)) ? signature.parameters : expandedParams).map((parameter) => symbolToParameterDeclaration(parameter, context, kind === 177 /* Constructor */)); + const thisParameter = context.flags & 33554432 /* OmitThisParameter */ ? void 0 : tryGetThisParameterDeclaration(signature, context); + if (thisParameter) { + parameters.unshift(thisParameter); + } + restoreFlags(); + const returnTypeNode = serializeReturnTypeForSignature(context, signature); + let modifiers = options == null ? void 0 : options.modifiers; + if (kind === 186 /* ConstructorType */ && signature.flags & 4 /* Abstract */) { + const flags = modifiersToFlags(modifiers); + modifiers = factory.createModifiersFromModifierFlags(flags | 64 /* Abstract */); + } + const node = kind === 180 /* CallSignature */ ? factory.createCallSignature(typeParameters, parameters, returnTypeNode) : kind === 181 /* ConstructSignature */ ? factory.createConstructSignature(typeParameters, parameters, returnTypeNode) : kind === 174 /* MethodSignature */ ? factory.createMethodSignature(modifiers, (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), options == null ? void 0 : options.questionToken, typeParameters, parameters, returnTypeNode) : kind === 175 /* MethodDeclaration */ ? factory.createMethodDeclaration( + modifiers, + /*asteriskToken*/ + void 0, + (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), + /*questionToken*/ + void 0, + typeParameters, + parameters, + returnTypeNode, + /*body*/ + void 0 + ) : kind === 177 /* Constructor */ ? factory.createConstructorDeclaration( + modifiers, + parameters, + /*body*/ + void 0 + ) : kind === 178 /* GetAccessor */ ? factory.createGetAccessorDeclaration( + modifiers, + (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), + parameters, + returnTypeNode, + /*body*/ + void 0 + ) : kind === 179 /* SetAccessor */ ? factory.createSetAccessorDeclaration( + modifiers, + (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), + parameters, + /*body*/ + void 0 + ) : kind === 182 /* IndexSignature */ ? factory.createIndexSignature(modifiers, parameters, returnTypeNode) : kind === 318 /* JSDocFunctionType */ ? factory.createJSDocFunctionType(parameters, returnTypeNode) : kind === 185 /* FunctionType */ ? factory.createFunctionTypeNode(typeParameters, parameters, returnTypeNode ?? factory.createTypeReferenceNode(factory.createIdentifier(""))) : kind === 186 /* ConstructorType */ ? factory.createConstructorTypeNode(modifiers, typeParameters, parameters, returnTypeNode ?? factory.createTypeReferenceNode(factory.createIdentifier(""))) : kind === 263 /* FunctionDeclaration */ ? factory.createFunctionDeclaration( + modifiers, + /*asteriskToken*/ + void 0, + (options == null ? void 0 : options.name) ? cast(options.name, isIdentifier) : factory.createIdentifier(""), + typeParameters, + parameters, + returnTypeNode, + /*body*/ + void 0 + ) : kind === 219 /* FunctionExpression */ ? factory.createFunctionExpression( + modifiers, + /*asteriskToken*/ + void 0, + (options == null ? void 0 : options.name) ? cast(options.name, isIdentifier) : factory.createIdentifier(""), + typeParameters, + parameters, + returnTypeNode, + factory.createBlock([]) + ) : kind === 220 /* ArrowFunction */ ? factory.createArrowFunction( + modifiers, + typeParameters, + parameters, + returnTypeNode, + /*equalsGreaterThanToken*/ + void 0, + factory.createBlock([]) + ) : Debug.assertNever(kind); + if (typeArguments) { + node.typeArguments = factory.createNodeArray(typeArguments); + } + if (((_a = signature.declaration) == null ? void 0 : _a.kind) === 324 /* JSDocSignature */ && signature.declaration.parent.kind === 340 /* JSDocOverloadTag */) { + const comment = getTextOfNode( + signature.declaration.parent.parent, + /*includeTrivia*/ + true + ).slice(2, -2).split(/\r\n|\n|\r/).map((line) => line.replace(/^\s+/, " ")).join("\n"); + addSyntheticLeadingComment( + node, + 3 /* MultiLineCommentTrivia */, + comment, + /*hasTrailingNewLine*/ + true + ); + } + cleanup == null ? void 0 : cleanup(); + return node; + } + function createRecoveryBoundary(context) { + if (cancellationToken && cancellationToken.throwIfCancellationRequested) { + cancellationToken.throwIfCancellationRequested(); + } + let trackedSymbols; + let unreportedErrors; + let hadError = false; + const oldTracker = context.tracker; + const oldTrackedSymbols = context.trackedSymbols; + context.trackedSymbols = void 0; + const oldEncounteredError = context.encounteredError; + context.tracker = new SymbolTrackerImpl(context, { + ...oldTracker.inner, + reportCyclicStructureError() { + markError(() => oldTracker.reportCyclicStructureError()); + }, + reportInaccessibleThisError() { + markError(() => oldTracker.reportInaccessibleThisError()); + }, + reportInaccessibleUniqueSymbolError() { + markError(() => oldTracker.reportInaccessibleUniqueSymbolError()); + }, + reportLikelyUnsafeImportRequiredError(specifier, symbolName2) { + markError(() => oldTracker.reportLikelyUnsafeImportRequiredError(specifier, symbolName2)); + }, + reportNonSerializableProperty(name) { + markError(() => oldTracker.reportNonSerializableProperty(name)); + }, + reportPrivateInBaseOfClassExpression(propertyName) { + markError(() => oldTracker.reportPrivateInBaseOfClassExpression(propertyName)); + }, + trackSymbol(sym, decl, meaning) { + (trackedSymbols ?? (trackedSymbols = [])).push([sym, decl, meaning]); + return false; + }, + moduleResolverHost: context.tracker.moduleResolverHost + }, context.tracker.moduleResolverHost); + return { + startRecoveryScope, + finalizeBoundary, + markError, + hadError: () => hadError + }; + function markError(unreportedError) { + hadError = true; + if (unreportedError) { + (unreportedErrors ?? (unreportedErrors = [])).push(unreportedError); + } + } + function startRecoveryScope() { + const trackedSymbolsTop = (trackedSymbols == null ? void 0 : trackedSymbols.length) ?? 0; + const unreportedErrorsTop = (unreportedErrors == null ? void 0 : unreportedErrors.length) ?? 0; + return () => { + hadError = false; + if (trackedSymbols) { + trackedSymbols.length = trackedSymbolsTop; + } + if (unreportedErrors) { + unreportedErrors.length = unreportedErrorsTop; + } + }; + } + function finalizeBoundary() { + context.tracker = oldTracker; + context.trackedSymbols = oldTrackedSymbols; + context.encounteredError = oldEncounteredError; + unreportedErrors == null ? void 0 : unreportedErrors.forEach((fn) => fn()); + if (hadError) { + return false; + } + trackedSymbols == null ? void 0 : trackedSymbols.forEach( + ([symbol, enclosingDeclaration, meaning]) => context.tracker.trackSymbol( + symbol, + enclosingDeclaration, + meaning + ) + ); + return true; + } + } + function enterNewScope(context, declaration, expandedParams, typeParameters, originalParameters, mapper) { + const cleanupContext = cloneNodeBuilderContext(context); + let cleanupParams; + let cleanupTypeParams; + const oldEnclosingDecl = context.enclosingDeclaration; + const oldMapper = context.mapper; + if (mapper) { + context.mapper = mapper; + } + if (context.enclosingDeclaration && declaration) { + let pushFakeScope2 = function(kind, addAll) { + Debug.assert(context.enclosingDeclaration); + let existingFakeScope; + if (getNodeLinks(context.enclosingDeclaration).fakeScopeForSignatureDeclaration === kind) { + existingFakeScope = context.enclosingDeclaration; + } else if (context.enclosingDeclaration.parent && getNodeLinks(context.enclosingDeclaration.parent).fakeScopeForSignatureDeclaration === kind) { + existingFakeScope = context.enclosingDeclaration.parent; + } + Debug.assertOptionalNode(existingFakeScope, isBlock); + const locals = (existingFakeScope == null ? void 0 : existingFakeScope.locals) ?? createSymbolTable(); + let newLocals; + let oldLocals; + addAll((name, symbol) => { + if (existingFakeScope) { + const oldSymbol = locals.get(name); + if (!oldSymbol) { + newLocals = append(newLocals, name); + } else { + oldLocals = append(oldLocals, { name, oldSymbol }); + } + } + locals.set(name, symbol); + }); + if (!existingFakeScope) { + const fakeScope = factory.createBlock(emptyArray); + getNodeLinks(fakeScope).fakeScopeForSignatureDeclaration = kind; + fakeScope.locals = locals; + setParent(fakeScope, context.enclosingDeclaration); + context.enclosingDeclaration = fakeScope; + } else { + return function undo() { + forEach(newLocals, (s) => locals.delete(s)); + forEach(oldLocals, (s) => locals.set(s.name, s.oldSymbol)); + }; + } + }; + var pushFakeScope = pushFakeScope2; + cleanupParams = !some(expandedParams) ? void 0 : pushFakeScope2( + "params", + (add) => { + if (!expandedParams) return; + for (let pIndex = 0; pIndex < expandedParams.length; pIndex++) { + const param = expandedParams[pIndex]; + const originalParam = originalParameters == null ? void 0 : originalParameters[pIndex]; + if (originalParameters && originalParam !== param) { + add(param.escapedName, unknownSymbol); + if (originalParam) { + add(originalParam.escapedName, unknownSymbol); + } + } else if (!forEach(param.declarations, (d) => { + if (isParameter(d) && isBindingPattern(d.name)) { + bindPattern(d.name); + return true; + } + return void 0; + function bindPattern(p) { + forEach(p.elements, (e) => { + switch (e.kind) { + case 233 /* OmittedExpression */: + return; + case 209 /* BindingElement */: + return bindElement(e); + default: + return Debug.assertNever(e); + } + }); + } + function bindElement(e) { + if (isBindingPattern(e.name)) { + return bindPattern(e.name); + } + const symbol = getSymbolOfDeclaration(e); + add(symbol.escapedName, symbol); + } + })) { + add(param.escapedName, param); + } + } + } + ); + if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && some(typeParameters)) { + cleanupTypeParams = pushFakeScope2( + "typeParams", + (add) => { + for (const typeParam of typeParameters ?? emptyArray) { + const typeParamName = typeParameterToName(typeParam, context).escapedText; + add(typeParamName, typeParam.symbol); + } + } + ); + } + } + return () => { + cleanupParams == null ? void 0 : cleanupParams(); + cleanupTypeParams == null ? void 0 : cleanupTypeParams(); + cleanupContext(); + context.enclosingDeclaration = oldEnclosingDecl; + context.mapper = oldMapper; + }; + } + function tryGetThisParameterDeclaration(signature, context) { + if (signature.thisParameter) { + return symbolToParameterDeclaration(signature.thisParameter, context); + } + if (signature.declaration && isInJSFile(signature.declaration)) { + const thisTag = getJSDocThisTag(signature.declaration); + if (thisTag && thisTag.typeExpression) { + return factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "this", + /*questionToken*/ + void 0, + typeToTypeNodeHelper(getTypeFromTypeNode2(context, thisTag.typeExpression), context) + ); + } + } + } + function typeParameterToDeclarationWithConstraint(type, context, constraintNode) { + const restoreFlags = saveRestoreFlags(context); + context.flags &= ~512 /* WriteTypeParametersInQualifiedName */; + const modifiers = factory.createModifiersFromModifierFlags(getTypeParameterModifiers(type)); + const name = typeParameterToName(type, context); + const defaultParameter = getDefaultFromTypeParameter(type); + const defaultParameterNode = defaultParameter && typeToTypeNodeHelper(defaultParameter, context); + restoreFlags(); + return factory.createTypeParameterDeclaration(modifiers, name, constraintNode, defaultParameterNode); + } + function typeToTypeNodeHelperWithPossibleReusableTypeNode(type, typeNode, context) { + return !canPossiblyExpandType(type, context) && typeNode && getTypeFromTypeNode2(context, typeNode) === type && syntacticNodeBuilder.tryReuseExistingTypeNode(context, typeNode) || typeToTypeNodeHelper(type, context); + } + function typeParameterToDeclaration(type, context, constraint = getConstraintOfTypeParameter(type)) { + const constraintNode = constraint && typeToTypeNodeHelperWithPossibleReusableTypeNode(constraint, getConstraintDeclaration(type), context); + return typeParameterToDeclarationWithConstraint(type, context, constraintNode); + } + function typePredicateToTypePredicateNodeHelper(typePredicate, context) { + const assertsModifier = typePredicate.kind === 2 /* AssertsThis */ || typePredicate.kind === 3 /* AssertsIdentifier */ ? factory.createToken(131 /* AssertsKeyword */) : void 0; + const parameterName = typePredicate.kind === 1 /* Identifier */ || typePredicate.kind === 3 /* AssertsIdentifier */ ? setEmitFlags(factory.createIdentifier(typePredicate.parameterName), 16777216 /* NoAsciiEscaping */) : factory.createThisTypeNode(); + const typeNode = typePredicate.type && typeToTypeNodeHelper(typePredicate.type, context); + return factory.createTypePredicateNode(assertsModifier, parameterName, typeNode); + } + function getEffectiveParameterDeclaration(parameterSymbol) { + const parameterDeclaration = getDeclarationOfKind(parameterSymbol, 170 /* Parameter */); + if (parameterDeclaration) { + return parameterDeclaration; + } + if (!isTransientSymbol(parameterSymbol)) { + return getDeclarationOfKind(parameterSymbol, 342 /* JSDocParameterTag */); + } + } + function symbolToParameterDeclaration(parameterSymbol, context, preserveModifierFlags) { + const parameterDeclaration = getEffectiveParameterDeclaration(parameterSymbol); + const parameterType = getTypeOfSymbol(parameterSymbol); + const parameterTypeNode = serializeTypeForDeclaration(context, parameterDeclaration, parameterType, parameterSymbol); + const modifiers = !(context.flags & 8192 /* OmitParameterModifiers */) && preserveModifierFlags && parameterDeclaration && canHaveModifiers(parameterDeclaration) ? map(getModifiers(parameterDeclaration), factory.cloneNode) : void 0; + const isRest = parameterDeclaration && isRestParameter(parameterDeclaration) || getCheckFlags(parameterSymbol) & 32768 /* RestParameter */; + const dotDotDotToken = isRest ? factory.createToken(26 /* DotDotDotToken */) : void 0; + const name = parameterToParameterDeclarationName(parameterSymbol, parameterDeclaration, context); + const isOptional = parameterDeclaration && isOptionalParameter(parameterDeclaration) || getCheckFlags(parameterSymbol) & 16384 /* OptionalParameter */; + const questionToken = isOptional ? factory.createToken(58 /* QuestionToken */) : void 0; + const parameterNode = factory.createParameterDeclaration( + modifiers, + dotDotDotToken, + name, + questionToken, + parameterTypeNode, + /*initializer*/ + void 0 + ); + context.approximateLength += symbolName(parameterSymbol).length + 3; + return parameterNode; + } + function parameterToParameterDeclarationName(parameterSymbol, parameterDeclaration, context) { + return parameterDeclaration ? parameterDeclaration.name ? parameterDeclaration.name.kind === 80 /* Identifier */ ? setEmitFlags(factory.cloneNode(parameterDeclaration.name), 16777216 /* NoAsciiEscaping */) : parameterDeclaration.name.kind === 167 /* QualifiedName */ ? setEmitFlags(factory.cloneNode(parameterDeclaration.name.right), 16777216 /* NoAsciiEscaping */) : cloneBindingName(parameterDeclaration.name) : symbolName(parameterSymbol) : symbolName(parameterSymbol); + function cloneBindingName(node) { + return elideInitializerAndSetEmitFlags(node); + function elideInitializerAndSetEmitFlags(node2) { + if (context.tracker.canTrackSymbol && isComputedPropertyName(node2) && isLateBindableName(node2)) { + trackComputedName(node2.expression, context.enclosingDeclaration, context); + } + let visited = visitEachChild( + node2, + elideInitializerAndSetEmitFlags, + /*context*/ + void 0, + /*nodesVisitor*/ + void 0, + elideInitializerAndSetEmitFlags + ); + if (isBindingElement(visited)) { + visited = factory.updateBindingElement( + visited, + visited.dotDotDotToken, + visited.propertyName, + visited.name, + /*initializer*/ + void 0 + ); + } + if (!nodeIsSynthesized(visited)) { + visited = factory.cloneNode(visited); + } + return setEmitFlags(visited, 1 /* SingleLine */ | 16777216 /* NoAsciiEscaping */); + } + } + } + function trackComputedName(accessExpression, enclosingDeclaration, context) { + if (!context.tracker.canTrackSymbol) return; + const firstIdentifier = getFirstIdentifier(accessExpression); + const name = resolveName( + enclosingDeclaration, + firstIdentifier.escapedText, + 111551 /* Value */ | 1048576 /* ExportValue */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (name) { + context.tracker.trackSymbol(name, enclosingDeclaration, 111551 /* Value */); + } else { + const fallback = resolveName( + firstIdentifier, + firstIdentifier.escapedText, + 111551 /* Value */ | 1048576 /* ExportValue */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (fallback) { + context.tracker.trackSymbol(fallback, enclosingDeclaration, 111551 /* Value */); + } + } + } + function lookupSymbolChain(symbol, context, meaning, yieldModuleSymbol) { + context.tracker.trackSymbol(symbol, context.enclosingDeclaration, meaning); + return lookupSymbolChainWorker(symbol, context, meaning, yieldModuleSymbol); + } + function lookupSymbolChainWorker(symbol, context, meaning, yieldModuleSymbol) { + let chain; + const isTypeParameter = symbol.flags & 262144 /* TypeParameter */; + if (!isTypeParameter && (context.enclosingDeclaration || context.flags & 64 /* UseFullyQualifiedType */) && !(context.internalFlags & 4 /* DoNotIncludeSymbolChain */)) { + chain = Debug.checkDefined(getSymbolChain( + symbol, + meaning, + /*endOfChain*/ + true + )); + Debug.assert(chain && chain.length > 0); + } else { + chain = [symbol]; + } + return chain; + function getSymbolChain(symbol2, meaning2, endOfChain) { + let accessibleSymbolChain = getAccessibleSymbolChain(symbol2, context.enclosingDeclaration, meaning2, !!(context.flags & 128 /* UseOnlyExternalAliasing */)); + let parentSpecifiers; + if (!accessibleSymbolChain || needsQualification(accessibleSymbolChain[0], context.enclosingDeclaration, accessibleSymbolChain.length === 1 ? meaning2 : getQualifiedLeftMeaning(meaning2))) { + const parents = getContainersOfSymbol(accessibleSymbolChain ? accessibleSymbolChain[0] : symbol2, context.enclosingDeclaration, meaning2); + if (length(parents)) { + parentSpecifiers = parents.map( + (symbol3) => some(symbol3.declarations, hasNonGlobalAugmentationExternalModuleSymbol) ? getSpecifierForModuleSymbol(symbol3, context) : void 0 + ); + const indices = parents.map((_, i) => i); + indices.sort(sortByBestName); + const sortedParents = indices.map((i) => parents[i]); + for (const parent2 of sortedParents) { + const parentChain = getSymbolChain( + parent2, + getQualifiedLeftMeaning(meaning2), + /*endOfChain*/ + false + ); + if (parentChain) { + if (parent2.exports && parent2.exports.get("export=" /* ExportEquals */) && getSymbolIfSameReference(parent2.exports.get("export=" /* ExportEquals */), symbol2)) { + accessibleSymbolChain = parentChain; + break; + } + accessibleSymbolChain = parentChain.concat(accessibleSymbolChain || [getAliasForSymbolInContainer(parent2, symbol2) || symbol2]); + break; + } + } + } + } + if (accessibleSymbolChain) { + return accessibleSymbolChain; + } + if ( + // If this is the last part of outputting the symbol, always output. The cases apply only to parent symbols. + endOfChain || // If a parent symbol is an anonymous type, don't write it. + !(symbol2.flags & (2048 /* TypeLiteral */ | 4096 /* ObjectLiteral */)) + ) { + if (!endOfChain && !yieldModuleSymbol && !!forEach(symbol2.declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { + return; + } + return [symbol2]; + } + function sortByBestName(a, b) { + const specifierA = parentSpecifiers[a]; + const specifierB = parentSpecifiers[b]; + if (specifierA && specifierB) { + const isBRelative = pathIsRelative(specifierB); + if (pathIsRelative(specifierA) === isBRelative) { + return countPathComponents(specifierA) - countPathComponents(specifierB); + } + if (isBRelative) { + return -1; + } + return 1; + } + return 0; + } + } + } + function typeParametersToTypeParameterDeclarations(symbol, context) { + let typeParameterNodes; + const targetSymbol = getTargetSymbol(symbol); + if (targetSymbol.flags & (32 /* Class */ | 64 /* Interface */ | 524288 /* TypeAlias */)) { + typeParameterNodes = factory.createNodeArray(map(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol), (tp) => typeParameterToDeclaration(tp, context))); + } + return typeParameterNodes; + } + function lookupTypeParameterNodes(chain, index, context) { + var _a; + Debug.assert(chain && 0 <= index && index < chain.length); + const symbol = chain[index]; + const symbolId = getSymbolId(symbol); + if ((_a = context.typeParameterSymbolList) == null ? void 0 : _a.has(symbolId)) { + return void 0; + } + if (context.mustCreateTypeParameterSymbolList) { + context.mustCreateTypeParameterSymbolList = false; + context.typeParameterSymbolList = new Set(context.typeParameterSymbolList); + } + context.typeParameterSymbolList.add(symbolId); + let typeParameterNodes; + if (context.flags & 512 /* WriteTypeParametersInQualifiedName */ && index < chain.length - 1) { + const parentSymbol = symbol; + const nextSymbol = chain[index + 1]; + if (getCheckFlags(nextSymbol) & 1 /* Instantiated */) { + const params = getTypeParametersOfClassOrInterface( + parentSymbol.flags & 2097152 /* Alias */ ? resolveAlias(parentSymbol) : parentSymbol + ); + typeParameterNodes = mapToTypeNodes(map(params, (t) => getMappedType(t, nextSymbol.links.mapper)), context); + } else { + typeParameterNodes = typeParametersToTypeParameterDeclarations(symbol, context); + } + } + return typeParameterNodes; + } + function getTopmostIndexedAccessType(top) { + if (isIndexedAccessTypeNode(top.objectType)) { + return getTopmostIndexedAccessType(top.objectType); + } + return top; + } + function getSpecifierForModuleSymbol(symbol, context, overrideImportMode) { + let file = getDeclarationOfKind(symbol, 308 /* SourceFile */); + if (!file) { + const equivalentFileSymbol = firstDefined(symbol.declarations, (d) => getFileSymbolIfFileSymbolExportEqualsContainer(d, symbol)); + if (equivalentFileSymbol) { + file = getDeclarationOfKind(equivalentFileSymbol, 308 /* SourceFile */); + } + } + if (file && file.moduleName !== void 0) { + return file.moduleName; + } + if (!file) { + if (ambientModuleSymbolRegex.test(symbol.escapedName)) { + return symbol.escapedName.substring(1, symbol.escapedName.length - 1); + } + } + if (!context.enclosingFile || !context.tracker.moduleResolverHost) { + if (ambientModuleSymbolRegex.test(symbol.escapedName)) { + return symbol.escapedName.substring(1, symbol.escapedName.length - 1); + } + return getSourceFileOfNode(getNonAugmentationDeclaration(symbol)).fileName; + } + const enclosingDeclaration = getOriginalNode(context.enclosingDeclaration); + const originalModuleSpecifier = canHaveModuleSpecifier(enclosingDeclaration) ? tryGetModuleSpecifierFromDeclaration(enclosingDeclaration) : void 0; + const contextFile = context.enclosingFile; + const resolutionMode = overrideImportMode || originalModuleSpecifier && host.getModeForUsageLocation(contextFile, originalModuleSpecifier) || contextFile && host.getDefaultResolutionModeForFile(contextFile); + const cacheKey = createModeAwareCacheKey(contextFile.path, resolutionMode); + const links = getSymbolLinks(symbol); + let specifier = links.specifierCache && links.specifierCache.get(cacheKey); + if (!specifier) { + const isBundle2 = !!compilerOptions.outFile; + const { moduleResolverHost } = context.tracker; + const specifierCompilerOptions = isBundle2 ? { ...compilerOptions, baseUrl: moduleResolverHost.getCommonSourceDirectory() } : compilerOptions; + specifier = first(getModuleSpecifiers( + symbol, + checker, + specifierCompilerOptions, + contextFile, + moduleResolverHost, + { + importModuleSpecifierPreference: isBundle2 ? "non-relative" : "project-relative", + importModuleSpecifierEnding: isBundle2 ? "minimal" : resolutionMode === 99 /* ESNext */ ? "js" : void 0 + }, + { overrideImportMode } + )); + links.specifierCache ?? (links.specifierCache = /* @__PURE__ */ new Map()); + links.specifierCache.set(cacheKey, specifier); + } + return specifier; + } + function symbolToEntityNameNode(symbol) { + const identifier = factory.createIdentifier(unescapeLeadingUnderscores(symbol.escapedName)); + return symbol.parent ? factory.createQualifiedName(symbolToEntityNameNode(symbol.parent), identifier) : identifier; + } + function symbolToTypeNode(symbol, context, meaning, overrideTypeArguments) { + const chain = lookupSymbolChain(symbol, context, meaning, !(context.flags & 16384 /* UseAliasDefinedOutsideCurrentScope */)); + const isTypeOf = meaning === 111551 /* Value */; + if (some(chain[0].declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { + const nonRootParts = chain.length > 1 ? createAccessFromSymbolChain(chain, chain.length - 1, 1) : void 0; + const typeParameterNodes = overrideTypeArguments || lookupTypeParameterNodes(chain, 0, context); + const contextFile = getSourceFileOfNode(getOriginalNode(context.enclosingDeclaration)); + const targetFile = getSourceFileOfModule(chain[0]); + let specifier; + let attributes; + if (getEmitModuleResolutionKind(compilerOptions) === 3 /* Node16 */ || getEmitModuleResolutionKind(compilerOptions) === 99 /* NodeNext */) { + if ((targetFile == null ? void 0 : targetFile.impliedNodeFormat) === 99 /* ESNext */ && targetFile.impliedNodeFormat !== (contextFile == null ? void 0 : contextFile.impliedNodeFormat)) { + specifier = getSpecifierForModuleSymbol(chain[0], context, 99 /* ESNext */); + attributes = factory.createImportAttributes( + factory.createNodeArray([ + factory.createImportAttribute( + factory.createStringLiteral("resolution-mode"), + factory.createStringLiteral("import") + ) + ]) + ); + } + } + if (!specifier) { + specifier = getSpecifierForModuleSymbol(chain[0], context); + } + if (!(context.flags & 67108864 /* AllowNodeModulesRelativePaths */) && getEmitModuleResolutionKind(compilerOptions) !== 1 /* Classic */ && specifier.includes("/node_modules/")) { + const oldSpecifier = specifier; + if (getEmitModuleResolutionKind(compilerOptions) === 3 /* Node16 */ || getEmitModuleResolutionKind(compilerOptions) === 99 /* NodeNext */) { + const swappedMode = (contextFile == null ? void 0 : contextFile.impliedNodeFormat) === 99 /* ESNext */ ? 1 /* CommonJS */ : 99 /* ESNext */; + specifier = getSpecifierForModuleSymbol(chain[0], context, swappedMode); + if (specifier.includes("/node_modules/")) { + specifier = oldSpecifier; + } else { + attributes = factory.createImportAttributes( + factory.createNodeArray([ + factory.createImportAttribute( + factory.createStringLiteral("resolution-mode"), + factory.createStringLiteral(swappedMode === 99 /* ESNext */ ? "import" : "require") + ) + ]) + ); + } + } + if (!attributes) { + context.encounteredError = true; + if (context.tracker.reportLikelyUnsafeImportRequiredError) { + context.tracker.reportLikelyUnsafeImportRequiredError(oldSpecifier, unescapeLeadingUnderscores(symbol.escapedName)); + } + } + } + const lit = factory.createLiteralTypeNode(factory.createStringLiteral(specifier)); + context.approximateLength += specifier.length + 10; + if (!nonRootParts || isEntityName(nonRootParts)) { + if (nonRootParts) { + const lastId = isIdentifier(nonRootParts) ? nonRootParts : nonRootParts.right; + setIdentifierTypeArguments( + lastId, + /*typeArguments*/ + void 0 + ); + } + return factory.createImportTypeNode(lit, attributes, nonRootParts, typeParameterNodes, isTypeOf); + } else { + const splitNode = getTopmostIndexedAccessType(nonRootParts); + const qualifier = splitNode.objectType.typeName; + return factory.createIndexedAccessTypeNode(factory.createImportTypeNode(lit, attributes, qualifier, typeParameterNodes, isTypeOf), splitNode.indexType); + } + } + const entityName = createAccessFromSymbolChain(chain, chain.length - 1, 0); + if (isIndexedAccessTypeNode(entityName)) { + return entityName; + } + if (isTypeOf) { + return factory.createTypeQueryNode(entityName); + } else { + const lastId = isIdentifier(entityName) ? entityName : entityName.right; + const lastTypeArgs = getIdentifierTypeArguments(lastId); + setIdentifierTypeArguments( + lastId, + /*typeArguments*/ + void 0 + ); + return factory.createTypeReferenceNode(entityName, lastTypeArgs); + } + function createAccessFromSymbolChain(chain2, index, stopper) { + const typeParameterNodes = index === chain2.length - 1 ? overrideTypeArguments : lookupTypeParameterNodes(chain2, index, context); + const symbol2 = chain2[index]; + const parent2 = chain2[index - 1]; + let symbolName2; + if (index === 0) { + context.flags |= 16777216 /* InInitialEntityName */; + symbolName2 = getNameOfSymbolAsWritten(symbol2, context); + context.approximateLength += (symbolName2 ? symbolName2.length : 0) + 1; + context.flags ^= 16777216 /* InInitialEntityName */; + } else { + if (parent2 && getExportsOfSymbol(parent2)) { + const exports2 = getExportsOfSymbol(parent2); + forEachEntry(exports2, (ex, name) => { + if (getSymbolIfSameReference(ex, symbol2) && !isLateBoundName(name) && name !== "export=" /* ExportEquals */) { + symbolName2 = unescapeLeadingUnderscores(name); + return true; + } + }); + } + } + if (symbolName2 === void 0) { + const name = firstDefined(symbol2.declarations, getNameOfDeclaration); + if (name && isComputedPropertyName(name) && isEntityName(name.expression)) { + const LHS = createAccessFromSymbolChain(chain2, index - 1, stopper); + if (isEntityName(LHS)) { + return factory.createIndexedAccessTypeNode(factory.createParenthesizedType(factory.createTypeQueryNode(LHS)), factory.createTypeQueryNode(name.expression)); + } + return LHS; + } + symbolName2 = getNameOfSymbolAsWritten(symbol2, context); + } + context.approximateLength += symbolName2.length + 1; + if (!(context.flags & 16 /* ForbidIndexedAccessSymbolReferences */) && parent2 && getMembersOfSymbol(parent2) && getMembersOfSymbol(parent2).get(symbol2.escapedName) && getSymbolIfSameReference(getMembersOfSymbol(parent2).get(symbol2.escapedName), symbol2)) { + const LHS = createAccessFromSymbolChain(chain2, index - 1, stopper); + if (isIndexedAccessTypeNode(LHS)) { + return factory.createIndexedAccessTypeNode(LHS, factory.createLiteralTypeNode(factory.createStringLiteral(symbolName2))); + } else { + return factory.createIndexedAccessTypeNode(factory.createTypeReferenceNode(LHS, typeParameterNodes), factory.createLiteralTypeNode(factory.createStringLiteral(symbolName2))); + } + } + const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); + if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); + identifier.symbol = symbol2; + if (index > stopper) { + const LHS = createAccessFromSymbolChain(chain2, index - 1, stopper); + if (!isEntityName(LHS)) { + return Debug.fail("Impossible construct - an export of an indexed access cannot be reachable"); + } + return factory.createQualifiedName(LHS, identifier); + } + return identifier; + } + } + function typeParameterShadowsOtherTypeParameterInScope(escapedName, context, type) { + const result = resolveName( + context.enclosingDeclaration, + escapedName, + 788968 /* Type */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + if (result && result.flags & 262144 /* TypeParameter */) { + return result !== type.symbol; + } + return false; + } + function typeParameterToName(type, context) { + var _a, _b, _c, _d; + if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && context.typeParameterNames) { + const cached = context.typeParameterNames.get(getTypeId(type)); + if (cached) { + return cached; + } + } + let result = symbolToName( + type.symbol, + context, + 788968 /* Type */, + /*expectsIdentifier*/ + true + ); + if (!(result.kind & 80 /* Identifier */)) { + return factory.createIdentifier("(Missing type parameter)"); + } + const decl = (_b = (_a = type.symbol) == null ? void 0 : _a.declarations) == null ? void 0 : _b[0]; + if (decl && isTypeParameterDeclaration(decl)) { + result = setTextRange2(context, result, decl.name); + } + if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */) { + const rawtext = result.escapedText; + let i = ((_c = context.typeParameterNamesByTextNextNameCount) == null ? void 0 : _c.get(rawtext)) || 0; + let text = rawtext; + while (((_d = context.typeParameterNamesByText) == null ? void 0 : _d.has(text)) || typeParameterShadowsOtherTypeParameterInScope(text, context, type)) { + i++; + text = `${rawtext}_${i}`; + } + if (text !== rawtext) { + const typeArguments = getIdentifierTypeArguments(result); + result = factory.createIdentifier(text); + setIdentifierTypeArguments(result, typeArguments); + } + if (context.mustCreateTypeParametersNamesLookups) { + context.mustCreateTypeParametersNamesLookups = false; + context.typeParameterNames = new Map(context.typeParameterNames); + context.typeParameterNamesByTextNextNameCount = new Map(context.typeParameterNamesByTextNextNameCount); + context.typeParameterNamesByText = new Set(context.typeParameterNamesByText); + } + context.typeParameterNamesByTextNextNameCount.set(rawtext, i); + context.typeParameterNames.set(getTypeId(type), result); + context.typeParameterNamesByText.add(text); + } + return result; + } + function symbolToName(symbol, context, meaning, expectsIdentifier) { + const chain = lookupSymbolChain(symbol, context, meaning); + if (expectsIdentifier && chain.length !== 1 && !context.encounteredError && !(context.flags & 65536 /* AllowQualifiedNameInPlaceOfIdentifier */)) { + context.encounteredError = true; + } + return createEntityNameFromSymbolChain(chain, chain.length - 1); + function createEntityNameFromSymbolChain(chain2, index) { + const typeParameterNodes = lookupTypeParameterNodes(chain2, index, context); + const symbol2 = chain2[index]; + if (index === 0) { + context.flags |= 16777216 /* InInitialEntityName */; + } + const symbolName2 = getNameOfSymbolAsWritten(symbol2, context); + if (index === 0) { + context.flags ^= 16777216 /* InInitialEntityName */; + } + const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); + if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); + identifier.symbol = symbol2; + return index > 0 ? factory.createQualifiedName(createEntityNameFromSymbolChain(chain2, index - 1), identifier) : identifier; + } + } + function symbolToExpression(symbol, context, meaning) { + const chain = lookupSymbolChain(symbol, context, meaning); + return createExpressionFromSymbolChain(chain, chain.length - 1); + function createExpressionFromSymbolChain(chain2, index) { + const typeParameterNodes = lookupTypeParameterNodes(chain2, index, context); + const symbol2 = chain2[index]; + if (index === 0) { + context.flags |= 16777216 /* InInitialEntityName */; + } + let symbolName2 = getNameOfSymbolAsWritten(symbol2, context); + if (index === 0) { + context.flags ^= 16777216 /* InInitialEntityName */; + } + let firstChar = symbolName2.charCodeAt(0); + if (isSingleOrDoubleQuote(firstChar) && some(symbol2.declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { + const specifier = getSpecifierForModuleSymbol(symbol2, context); + context.approximateLength += 2 + specifier.length; + return factory.createStringLiteral(specifier); + } + if (index === 0 || canUsePropertyAccess(symbolName2, languageVersion)) { + const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); + if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); + identifier.symbol = symbol2; + context.approximateLength += 1 + symbolName2.length; + return index > 0 ? factory.createPropertyAccessExpression(createExpressionFromSymbolChain(chain2, index - 1), identifier) : identifier; + } else { + if (firstChar === 91 /* openBracket */) { + symbolName2 = symbolName2.substring(1, symbolName2.length - 1); + firstChar = symbolName2.charCodeAt(0); + } + let expression; + if (isSingleOrDoubleQuote(firstChar) && !(symbol2.flags & 8 /* EnumMember */)) { + const literalText = stripQuotes(symbolName2).replace(/\\./g, (s) => s.substring(1)); + context.approximateLength += literalText.length + 2; + expression = factory.createStringLiteral(literalText, firstChar === 39 /* singleQuote */); + } else if ("" + +symbolName2 === symbolName2) { + context.approximateLength += symbolName2.length; + expression = factory.createNumericLiteral(+symbolName2); + } + if (!expression) { + const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); + if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); + identifier.symbol = symbol2; + context.approximateLength += symbolName2.length; + expression = identifier; + } + context.approximateLength += 2; + return factory.createElementAccessExpression(createExpressionFromSymbolChain(chain2, index - 1), expression); + } + } + } + function isStringNamed(d) { + const name = getNameOfDeclaration(d); + if (!name) { + return false; + } + if (isComputedPropertyName(name)) { + const type = checkExpression(name.expression); + return !!(type.flags & 12583968 /* StringLike */); + } + if (isElementAccessExpression(name)) { + const type = checkExpression(name.argumentExpression); + return !!(type.flags & 12583968 /* StringLike */); + } + return isStringLiteral(name); + } + function isSingleQuotedStringNamed(d) { + const name = getNameOfDeclaration(d); + return !!(name && isStringLiteral(name) && (name.singleQuote || !nodeIsSynthesized(name) && startsWith(getTextOfNode( + name, + /*includeTrivia*/ + false + ), "'"))); + } + function getPropertyNameNodeForSymbol(symbol, context) { + const hashPrivateName = getClonedHashPrivateName(symbol); + if (hashPrivateName) { + return hashPrivateName; + } + const stringNamed = !!length(symbol.declarations) && every(symbol.declarations, isStringNamed); + const singleQuote = !!length(symbol.declarations) && every(symbol.declarations, isSingleQuotedStringNamed); + const isMethod = !!(symbol.flags & 8192 /* Method */); + const fromNameType = getPropertyNameNodeForSymbolFromNameType(symbol, context, singleQuote, stringNamed, isMethod); + if (fromNameType) { + return fromNameType; + } + const rawName = unescapeLeadingUnderscores(symbol.escapedName); + return createPropertyNameNodeForIdentifierOrLiteral(rawName, getEmitScriptTarget(compilerOptions), singleQuote, stringNamed, isMethod); + } + function getPropertyNameNodeForSymbolFromNameType(symbol, context, singleQuote, stringNamed, isMethod) { + const nameType = getSymbolLinks(symbol).nameType; + if (nameType) { + if (nameType.flags & 3072 /* StringOrNumberLiteral */) { + const name = "" + nameType.value; + if (!isIdentifierText(name, getEmitScriptTarget(compilerOptions)) && (stringNamed || !isNumericLiteralName(name))) { + return factory.createStringLiteral(name, !!singleQuote); + } + if (isNumericLiteralName(name) && startsWith(name, "-")) { + return factory.createComputedPropertyName(factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-name))); + } + return createPropertyNameNodeForIdentifierOrLiteral(name, getEmitScriptTarget(compilerOptions), singleQuote, stringNamed, isMethod); + } + if (nameType.flags & 16384 /* UniqueESSymbol */) { + return factory.createComputedPropertyName(symbolToExpression(nameType.symbol, context, 111551 /* Value */)); + } + } + } + function cloneNodeBuilderContext(context) { + const oldMustCreateTypeParameterSymbolList = context.mustCreateTypeParameterSymbolList; + const oldMustCreateTypeParametersNamesLookups = context.mustCreateTypeParametersNamesLookups; + context.mustCreateTypeParameterSymbolList = true; + context.mustCreateTypeParametersNamesLookups = true; + const oldTypeParameterNames = context.typeParameterNames; + const oldTypeParameterNamesByText = context.typeParameterNamesByText; + const oldTypeParameterNamesByTextNextNameCount = context.typeParameterNamesByTextNextNameCount; + const oldTypeParameterSymbolList = context.typeParameterSymbolList; + return () => { + context.typeParameterNames = oldTypeParameterNames; + context.typeParameterNamesByText = oldTypeParameterNamesByText; + context.typeParameterNamesByTextNextNameCount = oldTypeParameterNamesByTextNextNameCount; + context.typeParameterSymbolList = oldTypeParameterSymbolList; + context.mustCreateTypeParameterSymbolList = oldMustCreateTypeParameterSymbolList; + context.mustCreateTypeParametersNamesLookups = oldMustCreateTypeParametersNamesLookups; + }; + } + function getDeclarationWithTypeAnnotation(symbol, enclosingDeclaration) { + return symbol.declarations && find(symbol.declarations, (s) => !!getNonlocalEffectiveTypeAnnotationNode(s) && (!enclosingDeclaration || !!findAncestor(s, (n) => n === enclosingDeclaration))); + } + function existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing, type) { + if (!(getObjectFlags(type) & 4 /* Reference */)) return true; + if (!isTypeReferenceNode(existing)) return true; + void getTypeFromTypeReference(existing); + const symbol = getNodeLinks(existing).resolvedSymbol; + const existingTarget = symbol && getDeclaredTypeOfSymbol(symbol); + if (!existingTarget || existingTarget !== type.target) return true; + return length(existing.typeArguments) >= getMinTypeArgumentCount(type.target.typeParameters); + } + function getEnclosingDeclarationIgnoringFakeScope(enclosingDeclaration) { + while (getNodeLinks(enclosingDeclaration).fakeScopeForSignatureDeclaration) { + enclosingDeclaration = enclosingDeclaration.parent; + } + return enclosingDeclaration; + } + function serializeInferredTypeForDeclaration(symbol, context, type) { + if (type.flags & 16384 /* UniqueESSymbol */ && type.symbol === symbol && (!context.enclosingDeclaration || some(symbol.declarations, (d) => getSourceFileOfNode(d) === context.enclosingFile))) { + context.flags |= 1048576 /* AllowUniqueESSymbolType */; + } + const result = typeToTypeNodeHelper(type, context); + return result; + } + function serializeTypeForDeclaration(context, declaration, type, symbol) { + var _a; + let result; + const addUndefinedForParameter = declaration && (isParameter(declaration) || isJSDocParameterTag(declaration)) && requiresAddingImplicitUndefined(declaration, context.enclosingDeclaration); + const decl = declaration ?? symbol.valueDeclaration ?? getDeclarationWithTypeAnnotation(symbol) ?? ((_a = symbol.declarations) == null ? void 0 : _a[0]); + if (!canPossiblyExpandType(type, context) && decl) { + const restore = addSymbolTypeToContext(context, symbol, type); + if (isAccessor(decl)) { + result = syntacticNodeBuilder.serializeTypeOfAccessor(decl, symbol, context); + } else if (hasInferredType(decl) && !nodeIsSynthesized(decl) && !(getObjectFlags(type) & 196608 /* RequiresWidening */)) { + result = syntacticNodeBuilder.serializeTypeOfDeclaration(decl, symbol, context); + } + restore(); + } + if (!result) { + if (addUndefinedForParameter) { + type = getOptionalType(type); + } + result = serializeInferredTypeForDeclaration(symbol, context, type); + } + return result ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + function typeNodeIsEquivalentToType(annotatedDeclaration, type, typeFromTypeNode) { + if (typeFromTypeNode === type) { + return true; + } + if (!annotatedDeclaration) { + return false; + } + if ((isPropertySignature(annotatedDeclaration) || isPropertyDeclaration(annotatedDeclaration)) && annotatedDeclaration.questionToken) { + return getTypeWithFacts(type, 524288 /* NEUndefined */) === typeFromTypeNode; + } + if (isParameter(annotatedDeclaration) && hasEffectiveQuestionToken(annotatedDeclaration)) { + return getTypeWithFacts(type, 524288 /* NEUndefined */) === typeFromTypeNode; + } + return false; + } + function serializeReturnTypeForSignature(context, signature) { + const suppressAny = context.flags & 256 /* SuppressAnyReturnType */; + const restoreFlags = saveRestoreFlags(context); + if (suppressAny) context.flags &= ~256 /* SuppressAnyReturnType */; + let returnTypeNode; + const returnType = getReturnTypeOfSignature(signature); + if (!(suppressAny && isTypeAny(returnType))) { + if (signature.declaration && !nodeIsSynthesized(signature.declaration) && !canPossiblyExpandType(returnType, context)) { + const declarationSymbol = getSymbolOfDeclaration(signature.declaration); + const restore = addSymbolTypeToContext(context, declarationSymbol, returnType); + returnTypeNode = syntacticNodeBuilder.serializeReturnTypeForSignature(signature.declaration, declarationSymbol, context); + restore(); + } + if (!returnTypeNode) { + returnTypeNode = serializeInferredReturnTypeForSignature(context, signature, returnType); + } + } + if (!returnTypeNode && !suppressAny) { + returnTypeNode = factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + restoreFlags(); + return returnTypeNode; + } + function serializeInferredReturnTypeForSignature(context, signature, returnType) { + const oldSuppressReportInferenceFallback = context.suppressReportInferenceFallback; + context.suppressReportInferenceFallback = true; + const typePredicate = getTypePredicateOfSignature(signature); + const returnTypeNode = typePredicate ? typePredicateToTypePredicateNodeHelper(context.mapper ? instantiateTypePredicate(typePredicate, context.mapper) : typePredicate, context) : typeToTypeNodeHelper(returnType, context); + context.suppressReportInferenceFallback = oldSuppressReportInferenceFallback; + return returnTypeNode; + } + function trackExistingEntityName(node, context, enclosingDeclaration = context.enclosingDeclaration) { + let introducesError = false; + const leftmost = getFirstIdentifier(node); + if (isInJSFile(node) && (isExportsIdentifier(leftmost) || isModuleExportsAccessExpression(leftmost.parent) || isQualifiedName(leftmost.parent) && isModuleIdentifier(leftmost.parent.left) && isExportsIdentifier(leftmost.parent.right))) { + introducesError = true; + return { introducesError, node }; + } + const meaning = getMeaningOfEntityNameReference(node); + let sym; + if (isThisIdentifier(leftmost)) { + sym = getSymbolOfDeclaration(getThisContainer( + leftmost, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + )); + if (isSymbolAccessible( + sym, + leftmost, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility !== 0 /* Accessible */) { + introducesError = true; + context.tracker.reportInaccessibleThisError(); + } + return { introducesError, node: attachSymbolToLeftmostIdentifier(node) }; + } + sym = resolveEntityName( + leftmost, + meaning, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true + ); + if (context.enclosingDeclaration && !(sym && sym.flags & 262144 /* TypeParameter */)) { + sym = getExportSymbolOfValueSymbolIfExported(sym); + const symAtLocation = resolveEntityName( + leftmost, + meaning, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + context.enclosingDeclaration + ); + if ( + // Check for unusable parameters symbols + symAtLocation === unknownSymbol || // If the symbol is not found, but was not found in the original scope either we probably have an error, don't reuse the node + symAtLocation === void 0 && sym !== void 0 || // If the symbol is found both in declaration scope and in current scope then it should point to the same reference + symAtLocation && sym && !getSymbolIfSameReference(getExportSymbolOfValueSymbolIfExported(symAtLocation), sym) + ) { + if (symAtLocation !== unknownSymbol) { + context.tracker.reportInferenceFallback(node); + } + introducesError = true; + return { introducesError, node, sym }; + } else { + sym = symAtLocation; + } + } + if (sym) { + if (sym.flags & 1 /* FunctionScopedVariable */ && sym.valueDeclaration) { + if (isPartOfParameterDeclaration(sym.valueDeclaration) || isJSDocParameterTag(sym.valueDeclaration)) { + return { introducesError, node: attachSymbolToLeftmostIdentifier(node) }; + } + } + if (!(sym.flags & 262144 /* TypeParameter */) && // Type parameters are visible in the current context if they are are resolvable + !isDeclarationName(node) && isSymbolAccessible( + sym, + enclosingDeclaration, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility !== 0 /* Accessible */) { + context.tracker.reportInferenceFallback(node); + introducesError = true; + } else { + context.tracker.trackSymbol(sym, enclosingDeclaration, meaning); + } + return { introducesError, node: attachSymbolToLeftmostIdentifier(node) }; + } + return { introducesError, node }; + function attachSymbolToLeftmostIdentifier(node2) { + if (node2 === leftmost) { + const type = getDeclaredTypeOfSymbol(sym); + const name = sym.flags & 262144 /* TypeParameter */ ? typeParameterToName(type, context) : factory.cloneNode(node2); + name.symbol = sym; + return setTextRange2(context, setEmitFlags(name, 16777216 /* NoAsciiEscaping */), node2); + } + const updated = visitEachChild( + node2, + (c) => attachSymbolToLeftmostIdentifier(c), + /*context*/ + void 0 + ); + return setTextRange2(context, updated, node2); + } + } + function serializeTypeName(context, node, isTypeOf, typeArguments) { + const meaning = isTypeOf ? 111551 /* Value */ : 788968 /* Type */; + const symbol = resolveEntityName( + node, + meaning, + /*ignoreErrors*/ + true + ); + if (!symbol) return void 0; + const resolvedSymbol = symbol.flags & 2097152 /* Alias */ ? resolveAlias(symbol) : symbol; + if (isSymbolAccessible( + symbol, + context.enclosingDeclaration, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ).accessibility !== 0 /* Accessible */) return void 0; + return symbolToTypeNode(resolvedSymbol, context, meaning, typeArguments); + } + function canReuseTypeNode(context, existing) { + const type = getTypeFromTypeNode2( + context, + existing, + /*noMappedTypes*/ + true + ); + if (!type) { + return false; + } + if (isInJSFile(existing)) { + if (isLiteralImportTypeNode(existing)) { + void getTypeFromImportTypeNode(existing); + const nodeSymbol = getNodeLinks(existing).resolvedSymbol; + return !nodeSymbol || !// The import type resolved using jsdoc fallback logic + (!existing.isTypeOf && !(nodeSymbol.flags & 788968 /* Type */) || // The import type had type arguments autofilled by js fallback logic + !(length(existing.typeArguments) >= getMinTypeArgumentCount(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(nodeSymbol)))); + } + } + if (isTypeReferenceNode(existing)) { + if (isConstTypeReference(existing)) return false; + const symbol = getNodeLinks(existing).resolvedSymbol; + if (!symbol) return false; + if (symbol.flags & 262144 /* TypeParameter */) { + const declaredType = getDeclaredTypeOfSymbol(symbol); + return !(context.mapper && getMappedType(declaredType, context.mapper) !== declaredType); + } + if (isInJSDoc(existing)) { + return existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing, type) && !getIntendedTypeFromJSDocTypeReference(existing) && !!(symbol.flags & 788968 /* Type */); + } + } + if (isTypeOperatorNode(existing) && existing.operator === 158 /* UniqueKeyword */ && existing.type.kind === 155 /* SymbolKeyword */) { + const effectiveEnclosingContext = context.enclosingDeclaration && getEnclosingDeclarationIgnoringFakeScope(context.enclosingDeclaration); + return !!findAncestor(existing, (n) => n === effectiveEnclosingContext); + } + return true; + } + function serializeExistingTypeNode(context, typeNode, addUndefined) { + const type = getTypeFromTypeNode2(context, typeNode); + if (addUndefined && !someType(type, (t) => !!(t.flags & 4 /* Undefined */)) && canReuseTypeNode(context, typeNode)) { + const clone2 = syntacticNodeBuilder.tryReuseExistingTypeNode(context, typeNode); + if (clone2) { + return factory.createUnionTypeNode([clone2, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); + } + } + return typeToTypeNodeHelper(type, context); + } + function symbolTableToDeclarationStatements(symbolTable, context) { + var _a; + const serializePropertySymbolForClass = makeSerializePropertySymbol( + factory.createPropertyDeclaration, + 175 /* MethodDeclaration */, + /*useAccessors*/ + true + ); + const serializePropertySymbolForInterfaceWorker = makeSerializePropertySymbol( + (mods, name, question, type) => factory.createPropertySignature(mods, name, question, type), + 174 /* MethodSignature */, + /*useAccessors*/ + false + ); + const enclosingDeclaration = context.enclosingDeclaration; + let results = []; + const visitedSymbols = /* @__PURE__ */ new Set(); + const deferredPrivatesStack = []; + const oldcontext = context; + context = { + ...oldcontext, + usedSymbolNames: new Set(oldcontext.usedSymbolNames), + remappedSymbolNames: /* @__PURE__ */ new Map(), + remappedSymbolReferences: new Map((_a = oldcontext.remappedSymbolReferences) == null ? void 0 : _a.entries()), + tracker: void 0 + }; + const tracker = { + ...oldcontext.tracker.inner, + trackSymbol: (sym, decl, meaning) => { + var _a2, _b; + if ((_a2 = context.remappedSymbolNames) == null ? void 0 : _a2.has(getSymbolId(sym))) return false; + const accessibleResult = isSymbolAccessible( + sym, + decl, + meaning, + /*shouldComputeAliasesToMakeVisible*/ + false + ); + if (accessibleResult.accessibility === 0 /* Accessible */) { + const chain = lookupSymbolChainWorker(sym, context, meaning); + if (!(sym.flags & 4 /* Property */)) { + const root = chain[0]; + const contextFile = getSourceFileOfNode(oldcontext.enclosingDeclaration); + if (some(root.declarations, (d) => getSourceFileOfNode(d) === contextFile)) { + includePrivateSymbol(root); + } + } + } else if ((_b = oldcontext.tracker.inner) == null ? void 0 : _b.trackSymbol) { + return oldcontext.tracker.inner.trackSymbol(sym, decl, meaning); + } + return false; + } + }; + context.tracker = new SymbolTrackerImpl(context, tracker, oldcontext.tracker.moduleResolverHost); + forEachEntry(symbolTable, (symbol, name) => { + const baseName = unescapeLeadingUnderscores(name); + void getInternalSymbolName(symbol, baseName); + }); + let addingDeclare = !context.bundled; + const exportEquals = symbolTable.get("export=" /* ExportEquals */); + if (exportEquals && symbolTable.size > 1 && exportEquals.flags & (2097152 /* Alias */ | 1536 /* Module */)) { + symbolTable = createSymbolTable(); + symbolTable.set("export=" /* ExportEquals */, exportEquals); + } + visitSymbolTable(symbolTable); + return mergeRedundantStatements(results); + function isIdentifierAndNotUndefined(node) { + return !!node && node.kind === 80 /* Identifier */; + } + function getNamesOfDeclaration(statement) { + if (isVariableStatement(statement)) { + return filter(map(statement.declarationList.declarations, getNameOfDeclaration), isIdentifierAndNotUndefined); + } + return filter([getNameOfDeclaration(statement)], isIdentifierAndNotUndefined); + } + function flattenExportAssignedNamespace(statements) { + const exportAssignment = find(statements, isExportAssignment); + const nsIndex = findIndex(statements, isModuleDeclaration); + let ns = nsIndex !== -1 ? statements[nsIndex] : void 0; + if (ns && exportAssignment && exportAssignment.isExportEquals && isIdentifier(exportAssignment.expression) && isIdentifier(ns.name) && idText(ns.name) === idText(exportAssignment.expression) && ns.body && isModuleBlock(ns.body)) { + const excessExports = filter(statements, (s) => !!(getEffectiveModifierFlags(s) & 32 /* Export */)); + const name = ns.name; + let body = ns.body; + if (length(excessExports)) { + ns = factory.updateModuleDeclaration( + ns, + ns.modifiers, + ns.name, + body = factory.updateModuleBlock( + body, + factory.createNodeArray([ + ...ns.body.statements, + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports(map(flatMap(excessExports, (e) => getNamesOfDeclaration(e)), (id) => factory.createExportSpecifier( + /*isTypeOnly*/ + false, + /*propertyName*/ + void 0, + id + ))), + /*moduleSpecifier*/ + void 0 + ) + ]) + ) + ); + statements = [...statements.slice(0, nsIndex), ns, ...statements.slice(nsIndex + 1)]; + } + if (!find(statements, (s) => s !== ns && nodeHasName(s, name))) { + results = []; + const mixinExportFlag = !some(body.statements, (s) => hasSyntacticModifier(s, 32 /* Export */) || isExportAssignment(s) || isExportDeclaration(s)); + forEach(body.statements, (s) => { + addResult(s, mixinExportFlag ? 32 /* Export */ : 0 /* None */); + }); + statements = [...filter(statements, (s) => s !== ns && s !== exportAssignment), ...results]; + } + } + return statements; + } + function mergeExportDeclarations(statements) { + const exports2 = filter(statements, (d) => isExportDeclaration(d) && !d.moduleSpecifier && !!d.exportClause && isNamedExports(d.exportClause)); + if (length(exports2) > 1) { + const nonExports = filter(statements, (d) => !isExportDeclaration(d) || !!d.moduleSpecifier || !d.exportClause); + statements = [ + ...nonExports, + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports(flatMap(exports2, (e) => cast(e.exportClause, isNamedExports).elements)), + /*moduleSpecifier*/ + void 0 + ) + ]; + } + const reexports = filter(statements, (d) => isExportDeclaration(d) && !!d.moduleSpecifier && !!d.exportClause && isNamedExports(d.exportClause)); + if (length(reexports) > 1) { + const groups = group(reexports, (decl) => isStringLiteral(decl.moduleSpecifier) ? ">" + decl.moduleSpecifier.text : ">"); + if (groups.length !== reexports.length) { + for (const group2 of groups) { + if (group2.length > 1) { + statements = [ + ...filter(statements, (s) => !group2.includes(s)), + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports(flatMap(group2, (e) => cast(e.exportClause, isNamedExports).elements)), + group2[0].moduleSpecifier + ) + ]; + } + } + } + } + return statements; + } + function inlineExportModifiers(statements) { + const index = findIndex(statements, (d) => isExportDeclaration(d) && !d.moduleSpecifier && !d.attributes && !!d.exportClause && isNamedExports(d.exportClause)); + if (index >= 0) { + const exportDecl = statements[index]; + const replacements = mapDefined(exportDecl.exportClause.elements, (e) => { + if (!e.propertyName && e.name.kind !== 11 /* StringLiteral */) { + const name = e.name; + const indices = indicesOf(statements); + const associatedIndices = filter(indices, (i) => nodeHasName(statements[i], name)); + if (length(associatedIndices) && every(associatedIndices, (i) => canHaveExportModifier(statements[i]))) { + for (const index2 of associatedIndices) { + statements[index2] = addExportModifier(statements[index2]); + } + return void 0; + } + } + return e; + }); + if (!length(replacements)) { + orderedRemoveItemAt(statements, index); + } else { + statements[index] = factory.updateExportDeclaration( + exportDecl, + exportDecl.modifiers, + exportDecl.isTypeOnly, + factory.updateNamedExports( + exportDecl.exportClause, + replacements + ), + exportDecl.moduleSpecifier, + exportDecl.attributes + ); + } + } + return statements; + } + function mergeRedundantStatements(statements) { + statements = flattenExportAssignedNamespace(statements); + statements = mergeExportDeclarations(statements); + statements = inlineExportModifiers(statements); + if (enclosingDeclaration && (isSourceFile(enclosingDeclaration) && isExternalOrCommonJsModule(enclosingDeclaration) || isModuleDeclaration(enclosingDeclaration)) && (!some(statements, isExternalModuleIndicator) || !hasScopeMarker(statements) && some(statements, needsScopeMarker))) { + statements.push(createEmptyExports(factory)); + } + return statements; + } + function addExportModifier(node) { + const flags = (getEffectiveModifierFlags(node) | 32 /* Export */) & ~128 /* Ambient */; + return factory.replaceModifiers(node, flags); + } + function removeExportModifier(node) { + const flags = getEffectiveModifierFlags(node) & ~32 /* Export */; + return factory.replaceModifiers(node, flags); + } + function visitSymbolTable(symbolTable2, suppressNewPrivateContext, propertyAsAlias) { + if (!suppressNewPrivateContext) { + deferredPrivatesStack.push(/* @__PURE__ */ new Map()); + } + let i = 0; + const symbols = Array.from(symbolTable2.values()); + for (const symbol of symbols) { + i++; + if (checkTruncationLengthIfExpanding(context) && i + 2 < symbolTable2.size - 1) { + context.out.truncated = true; + results.push(createTruncationStatement(`... (${symbolTable2.size - i} more ...)`)); + serializeSymbol( + symbols[symbols.length - 1], + /*isPrivate*/ + false, + !!propertyAsAlias + ); + break; + } + serializeSymbol( + symbol, + /*isPrivate*/ + false, + !!propertyAsAlias + ); + } + if (!suppressNewPrivateContext) { + deferredPrivatesStack[deferredPrivatesStack.length - 1].forEach((symbol) => { + serializeSymbol( + symbol, + /*isPrivate*/ + true, + !!propertyAsAlias + ); + }); + deferredPrivatesStack.pop(); + } + } + function serializeSymbol(symbol, isPrivate, propertyAsAlias) { + void getPropertiesOfType(getTypeOfSymbol(symbol)); + const visitedSym = getMergedSymbol(symbol); + if (visitedSymbols.has(getSymbolId(visitedSym))) { + return; + } + visitedSymbols.add(getSymbolId(visitedSym)); + const skipMembershipCheck = !isPrivate; + if (skipMembershipCheck || !!length(symbol.declarations) && some(symbol.declarations, (d) => !!findAncestor(d, (n) => n === enclosingDeclaration))) { + const scopeCleanup = cloneNodeBuilderContext(context); + context.tracker.pushErrorFallbackNode(find(symbol.declarations, (d) => getSourceFileOfNode(d) === context.enclosingFile)); + serializeSymbolWorker(symbol, isPrivate, propertyAsAlias); + context.tracker.popErrorFallbackNode(); + scopeCleanup(); + } + } + function serializeSymbolWorker(symbol, isPrivate, propertyAsAlias, escapedSymbolName = symbol.escapedName) { + var _a2, _b, _c, _d, _e, _f, _g; + const symbolName2 = unescapeLeadingUnderscores(escapedSymbolName); + const isDefault = escapedSymbolName === "default" /* Default */; + if (isPrivate && !(context.flags & 131072 /* AllowAnonymousIdentifier */) && isStringANonContextualKeyword(symbolName2) && !isDefault) { + context.encounteredError = true; + return; + } + let needsPostExportDefault = isDefault && !!(symbol.flags & -113 /* ExportDoesNotSupportDefaultModifier */ || symbol.flags & 16 /* Function */ && length(getPropertiesOfType(getTypeOfSymbol(symbol)))) && !(symbol.flags & 2097152 /* Alias */); + let needsExportDeclaration = !needsPostExportDefault && !isPrivate && isStringANonContextualKeyword(symbolName2) && !isDefault; + if (needsPostExportDefault || needsExportDeclaration) { + isPrivate = true; + } + const modifierFlags = (!isPrivate ? 32 /* Export */ : 0) | (isDefault && !needsPostExportDefault ? 2048 /* Default */ : 0); + const isConstMergedWithNS = symbol.flags & 1536 /* Module */ && symbol.flags & (2 /* BlockScopedVariable */ | 1 /* FunctionScopedVariable */ | 4 /* Property */) && escapedSymbolName !== "export=" /* ExportEquals */; + const isConstMergedWithNSPrintableAsSignatureMerge = isConstMergedWithNS && isTypeRepresentableAsFunctionNamespaceMerge(getTypeOfSymbol(symbol), symbol); + if (symbol.flags & (16 /* Function */ | 8192 /* Method */) || isConstMergedWithNSPrintableAsSignatureMerge) { + serializeAsFunctionNamespaceMerge(getTypeOfSymbol(symbol), symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); + } + if (symbol.flags & 524288 /* TypeAlias */) { + serializeTypeAlias(symbol, symbolName2, modifierFlags); + } + if (symbol.flags & (2 /* BlockScopedVariable */ | 1 /* FunctionScopedVariable */ | 4 /* Property */ | 98304 /* Accessor */) && escapedSymbolName !== "export=" /* ExportEquals */ && !(symbol.flags & 4194304 /* Prototype */) && !(symbol.flags & 32 /* Class */) && !(symbol.flags & 8192 /* Method */) && !isConstMergedWithNSPrintableAsSignatureMerge) { + if (propertyAsAlias) { + const createdExport = serializeMaybeAliasAssignment(symbol); + if (createdExport) { + needsExportDeclaration = false; + needsPostExportDefault = false; + } + } else { + const type = getTypeOfSymbol(symbol); + const localName = getInternalSymbolName(symbol, symbolName2); + if (type.symbol && type.symbol !== symbol && type.symbol.flags & 16 /* Function */ && some(type.symbol.declarations, isFunctionExpressionOrArrowFunction) && (((_a2 = type.symbol.members) == null ? void 0 : _a2.size) || ((_b = type.symbol.exports) == null ? void 0 : _b.size))) { + if (!context.remappedSymbolReferences) { + context.remappedSymbolReferences = /* @__PURE__ */ new Map(); + } + context.remappedSymbolReferences.set(getSymbolId(type.symbol), symbol); + serializeSymbolWorker(type.symbol, isPrivate, propertyAsAlias, escapedSymbolName); + context.remappedSymbolReferences.delete(getSymbolId(type.symbol)); + } else if (!(symbol.flags & 16 /* Function */) && isTypeRepresentableAsFunctionNamespaceMerge(type, symbol)) { + serializeAsFunctionNamespaceMerge(type, symbol, localName, modifierFlags); + } else { + const flags = !(symbol.flags & 2 /* BlockScopedVariable */) ? ((_c = symbol.parent) == null ? void 0 : _c.valueDeclaration) && isSourceFile((_d = symbol.parent) == null ? void 0 : _d.valueDeclaration) ? 2 /* Const */ : void 0 : isConstantVariable(symbol) ? 2 /* Const */ : 1 /* Let */; + const name = needsPostExportDefault || !(symbol.flags & 4 /* Property */) ? localName : getUnusedName(localName, symbol); + let textRange = symbol.declarations && find(symbol.declarations, (d) => isVariableDeclaration(d)); + if (textRange && isVariableDeclarationList(textRange.parent) && textRange.parent.declarations.length === 1) { + textRange = textRange.parent.parent; + } + const propertyAccessRequire = (_e = symbol.declarations) == null ? void 0 : _e.find(isPropertyAccessExpression); + if (propertyAccessRequire && isBinaryExpression(propertyAccessRequire.parent) && isIdentifier(propertyAccessRequire.parent.right) && ((_f = type.symbol) == null ? void 0 : _f.valueDeclaration) && isSourceFile(type.symbol.valueDeclaration)) { + const alias = localName === propertyAccessRequire.parent.right.escapedText ? void 0 : propertyAccessRequire.parent.right; + context.approximateLength += 12 + (((_g = alias == null ? void 0 : alias.escapedText) == null ? void 0 : _g.length) ?? 0); + addResult( + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + alias, + localName + )]) + ), + 0 /* None */ + ); + context.tracker.trackSymbol(type.symbol, context.enclosingDeclaration, 111551 /* Value */); + } else { + const statement = setTextRange2( + context, + factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + serializeTypeForDeclaration( + context, + /*declaration*/ + void 0, + type, + symbol + ) + ) + ], flags) + ), + textRange + ); + context.approximateLength += 7 + name.length; + addResult(statement, name !== localName ? modifierFlags & ~32 /* Export */ : modifierFlags); + if (name !== localName && !isPrivate) { + context.approximateLength += 16 + name.length + localName.length; + addResult( + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + name, + localName + )]) + ), + 0 /* None */ + ); + needsExportDeclaration = false; + needsPostExportDefault = false; + } + } + } + } + } + if (symbol.flags & 384 /* Enum */) { + serializeEnum(symbol, symbolName2, modifierFlags); + } + if (symbol.flags & 32 /* Class */) { + if (symbol.flags & 4 /* Property */ && symbol.valueDeclaration && isBinaryExpression(symbol.valueDeclaration.parent) && isClassExpression(symbol.valueDeclaration.parent.right)) { + serializeAsAlias(symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); + } else { + serializeAsClass(symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); + } + } + if (symbol.flags & (512 /* ValueModule */ | 1024 /* NamespaceModule */) && (!isConstMergedWithNS || isTypeOnlyNamespace(symbol)) || isConstMergedWithNSPrintableAsSignatureMerge) { + serializeModule(symbol, symbolName2, modifierFlags); + } + if (symbol.flags & 64 /* Interface */ && !(symbol.flags & 32 /* Class */)) { + serializeInterface(symbol, symbolName2, modifierFlags); + } + if (symbol.flags & 2097152 /* Alias */) { + serializeAsAlias(symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); + } + if (symbol.flags & 4 /* Property */ && symbol.escapedName === "export=" /* ExportEquals */) { + serializeMaybeAliasAssignment(symbol); + } + if (symbol.flags & 8388608 /* ExportStar */) { + if (symbol.declarations) { + for (const node of symbol.declarations) { + const resolvedModule = resolveExternalModuleName(node, node.moduleSpecifier); + if (!resolvedModule) continue; + const isTypeOnly = node.isTypeOnly; + const specifier = getSpecifierForModuleSymbol(resolvedModule, context); + context.approximateLength += 17 + specifier.length; + addResult(factory.createExportDeclaration( + /*modifiers*/ + void 0, + isTypeOnly, + /*exportClause*/ + void 0, + factory.createStringLiteral(specifier) + ), 0 /* None */); + } + } + } + if (needsPostExportDefault) { + const internalSymbolName = getInternalSymbolName(symbol, symbolName2); + context.approximateLength += 16 + internalSymbolName.length; + addResult(factory.createExportAssignment( + /*modifiers*/ + void 0, + /*isExportEquals*/ + false, + factory.createIdentifier(internalSymbolName) + ), 0 /* None */); + } else if (needsExportDeclaration) { + const internalSymbolName = getInternalSymbolName(symbol, symbolName2); + context.approximateLength += 22 + symbolName2.length + internalSymbolName.length; + addResult( + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + internalSymbolName, + symbolName2 + )]) + ), + 0 /* None */ + ); + } + } + function includePrivateSymbol(symbol) { + if (some(symbol.declarations, isPartOfParameterDeclaration)) return; + Debug.assertIsDefined(deferredPrivatesStack[deferredPrivatesStack.length - 1]); + getUnusedName(unescapeLeadingUnderscores(symbol.escapedName), symbol); + const isExternalImportAlias = !!(symbol.flags & 2097152 /* Alias */) && !some(symbol.declarations, (d) => !!findAncestor(d, isExportDeclaration) || isNamespaceExport(d) || isImportEqualsDeclaration(d) && !isExternalModuleReference(d.moduleReference)); + deferredPrivatesStack[isExternalImportAlias ? 0 : deferredPrivatesStack.length - 1].set(getSymbolId(symbol), symbol); + } + function isExportingScope(enclosingDeclaration2) { + return isSourceFile(enclosingDeclaration2) && (isExternalOrCommonJsModule(enclosingDeclaration2) || isJsonSourceFile(enclosingDeclaration2)) || isAmbientModule(enclosingDeclaration2) && !isGlobalScopeAugmentation(enclosingDeclaration2); + } + function addResult(node, additionalModifierFlags) { + if (canHaveModifiers(node)) { + const oldModifierFlags = getEffectiveModifierFlags(node); + let newModifierFlags = 0 /* None */; + const enclosingDeclaration2 = context.enclosingDeclaration && (isJSDocTypeAlias(context.enclosingDeclaration) ? getSourceFileOfNode(context.enclosingDeclaration) : context.enclosingDeclaration); + if (additionalModifierFlags & 32 /* Export */ && enclosingDeclaration2 && (isExportingScope(enclosingDeclaration2) || isModuleDeclaration(enclosingDeclaration2)) && canHaveExportModifier(node)) { + newModifierFlags |= 32 /* Export */; + } + if (addingDeclare && !(newModifierFlags & 32 /* Export */) && (!enclosingDeclaration2 || !(enclosingDeclaration2.flags & 33554432 /* Ambient */)) && (isEnumDeclaration(node) || isVariableStatement(node) || isFunctionDeclaration(node) || isClassDeclaration(node) || isModuleDeclaration(node))) { + newModifierFlags |= 128 /* Ambient */; + } + if (additionalModifierFlags & 2048 /* Default */ && (isClassDeclaration(node) || isInterfaceDeclaration(node) || isFunctionDeclaration(node))) { + newModifierFlags |= 2048 /* Default */; + } + if (newModifierFlags) { + node = factory.replaceModifiers(node, newModifierFlags | oldModifierFlags); + } + context.approximateLength += modifiersLength(newModifierFlags | oldModifierFlags); + } + results.push(node); + } + function serializeTypeAlias(symbol, symbolName2, modifierFlags) { + var _a2; + const aliasType = getDeclaredTypeOfTypeAlias(symbol); + const typeParams = getSymbolLinks(symbol).typeParameters; + const typeParamDecls = map(typeParams, (p) => typeParameterToDeclaration(p, context)); + const jsdocAliasDecl = (_a2 = symbol.declarations) == null ? void 0 : _a2.find(isJSDocTypeAlias); + const commentText = getTextOfJSDocComment(jsdocAliasDecl ? jsdocAliasDecl.comment || jsdocAliasDecl.parent.comment : void 0); + const restoreFlags = saveRestoreFlags(context); + context.flags |= 8388608 /* InTypeAlias */; + const oldEnclosingDecl = context.enclosingDeclaration; + context.enclosingDeclaration = jsdocAliasDecl; + const typeNode = jsdocAliasDecl && jsdocAliasDecl.typeExpression && isJSDocTypeExpression(jsdocAliasDecl.typeExpression) && syntacticNodeBuilder.tryReuseExistingTypeNode(context, jsdocAliasDecl.typeExpression.type) || typeToTypeNodeHelper(aliasType, context); + const internalSymbolName = getInternalSymbolName(symbol, symbolName2); + context.approximateLength += 8 + ((commentText == null ? void 0 : commentText.length) ?? 0) + internalSymbolName.length; + addResult( + setSyntheticLeadingComments( + factory.createTypeAliasDeclaration( + /*modifiers*/ + void 0, + internalSymbolName, + typeParamDecls, + typeNode + ), + !commentText ? [] : [{ kind: 3 /* MultiLineCommentTrivia */, text: "*\n * " + commentText.replace(/\n/g, "\n * ") + "\n ", pos: -1, end: -1, hasTrailingNewLine: true }] + ), + modifierFlags + ); + restoreFlags(); + context.enclosingDeclaration = oldEnclosingDecl; + } + function serializeInterface(symbol, symbolName2, modifierFlags) { + const internalSymbolName = getInternalSymbolName(symbol, symbolName2); + context.approximateLength += 14 + internalSymbolName.length; + const interfaceType = getDeclaredTypeOfClassOrInterface(symbol); + const localParams = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); + const typeParamDecls = map(localParams, (p) => typeParameterToDeclaration(p, context)); + const baseTypes = getBaseTypes(interfaceType); + const baseType = length(baseTypes) ? getIntersectionType(baseTypes) : void 0; + const members = serializePropertySymbolsForClassOrInterface( + getPropertiesOfType(interfaceType), + /*isClass*/ + false, + baseType + ); + const callSignatures = serializeSignatures(0 /* Call */, interfaceType, baseType, 180 /* CallSignature */); + const constructSignatures = serializeSignatures(1 /* Construct */, interfaceType, baseType, 181 /* ConstructSignature */); + const indexSignatures = serializeIndexSignatures(interfaceType, baseType); + const heritageClauses = !length(baseTypes) ? void 0 : [factory.createHeritageClause(96 /* ExtendsKeyword */, mapDefined(baseTypes, (b) => trySerializeAsTypeReference(b, 111551 /* Value */)))]; + addResult( + factory.createInterfaceDeclaration( + /*modifiers*/ + void 0, + internalSymbolName, + typeParamDecls, + heritageClauses, + [...indexSignatures, ...constructSignatures, ...callSignatures, ...members] + ), + modifierFlags + ); + } + function serializePropertySymbolsForClassOrInterface(props, isClass, baseType, isStatic2) { + const elements = []; + let i = 0; + for (const prop of props) { + i++; + if (checkTruncationLengthIfExpanding(context) && i + 2 < props.length - 1) { + context.out.truncated = true; + const placeholder = createTruncationProperty(`... ${props.length - i} more ... `, isClass); + elements.push(placeholder); + const result2 = isClass ? serializePropertySymbolForClass(props[props.length - 1], isStatic2, baseType) : serializePropertySymbolForInterface(props[props.length - 1], baseType); + if (isArray(result2)) { + elements.push(...result2); + } else { + elements.push(result2); + } + break; + } + context.approximateLength += 1; + const result = isClass ? serializePropertySymbolForClass(prop, isStatic2, baseType) : serializePropertySymbolForInterface(prop, baseType); + if (isArray(result)) { + elements.push(...result); + } else { + elements.push(result); + } + } + return elements; + } + function createTruncationProperty(dotDotDotText, isClass) { + if (context.flags & 1 /* NoTruncation */) { + return addSyntheticLeadingComment(factory.createNotEmittedTypeElement(), 3 /* MultiLineCommentTrivia */, dotDotDotText); + } + return isClass ? factory.createPropertyDeclaration( + /*modifiers*/ + void 0, + dotDotDotText, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ) : factory.createPropertySignature( + /*modifiers*/ + void 0, + dotDotDotText, + /*questionToken*/ + void 0, + /*type*/ + void 0 + ); + } + function getNamespaceMembersForSerialization(symbol) { + let exports2 = arrayFrom(getExportsOfSymbol(symbol).values()); + const merged = getMergedSymbol(symbol); + if (merged !== symbol) { + const membersSet = new Set(exports2); + for (const exported of getExportsOfSymbol(merged).values()) { + if (!(getSymbolFlags(resolveSymbol(exported)) & 111551 /* Value */)) { + membersSet.add(exported); + } + } + exports2 = arrayFrom(membersSet); + } + return filter(exports2, (m) => isNamespaceMember(m) && isIdentifierText(m.escapedName, 99 /* ESNext */)); + } + function isTypeOnlyNamespace(symbol) { + return every(getNamespaceMembersForSerialization(symbol), (m) => !(getSymbolFlags(resolveSymbol(m)) & 111551 /* Value */)); + } + function serializeModule(symbol, symbolName2, modifierFlags) { + const members = getNamespaceMembersForSerialization(symbol); + const expanding = isExpanding(context); + const locationMap = arrayToMultiMap(members, (m) => m.parent && m.parent === symbol || expanding ? "real" : "merged"); + const realMembers = locationMap.get("real") || emptyArray; + const mergedMembers = locationMap.get("merged") || emptyArray; + if (length(realMembers) || expanding) { + let localName; + if (expanding) { + const oldFlags = context.flags; + context.flags |= 512 /* WriteTypeParametersInQualifiedName */ | 2 /* UseOnlyExternalAliasing */; + localName = symbolToNode( + symbol, + context, + /*meaning*/ + -1 /* All */ + ); + context.flags = oldFlags; + } else { + const localText = getInternalSymbolName(symbol, symbolName2); + localName = factory.createIdentifier(localText); + context.approximateLength += localText.length; + } + serializeAsNamespaceDeclaration(realMembers, localName, modifierFlags, !!(symbol.flags & (16 /* Function */ | 67108864 /* Assignment */))); + } + if (length(mergedMembers)) { + const containingFile = getSourceFileOfNode(context.enclosingDeclaration); + const localName = getInternalSymbolName(symbol, symbolName2); + const nsBody = factory.createModuleBlock([factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports(mapDefined(filter(mergedMembers, (n) => n.escapedName !== "export=" /* ExportEquals */), (s) => { + var _a2, _b; + const name = unescapeLeadingUnderscores(s.escapedName); + const localName2 = getInternalSymbolName(s, name); + const aliasDecl = s.declarations && getDeclarationOfAliasSymbol(s); + if (containingFile && (aliasDecl ? containingFile !== getSourceFileOfNode(aliasDecl) : !some(s.declarations, (d) => getSourceFileOfNode(d) === containingFile))) { + (_b = (_a2 = context.tracker) == null ? void 0 : _a2.reportNonlocalAugmentation) == null ? void 0 : _b.call(_a2, containingFile, symbol, s); + return void 0; + } + const target = aliasDecl && getTargetOfAliasDeclaration( + aliasDecl, + /*dontRecursivelyResolve*/ + true + ); + includePrivateSymbol(target || s); + const targetName = target ? getInternalSymbolName(target, unescapeLeadingUnderscores(target.escapedName)) : localName2; + return factory.createExportSpecifier( + /*isTypeOnly*/ + false, + name === targetName ? void 0 : targetName, + name + ); + })) + )]); + addResult( + factory.createModuleDeclaration( + /*modifiers*/ + void 0, + factory.createIdentifier(localName), + nsBody, + 32 /* Namespace */ + ), + 0 /* None */ + ); + } + } + function serializeEnum(symbol, symbolName2, modifierFlags) { + const internalSymbolName = getInternalSymbolName(symbol, symbolName2); + context.approximateLength += 9 + internalSymbolName.length; + const members = []; + const memberProps = filter(getPropertiesOfType(getTypeOfSymbol(symbol)), (p) => !!(p.flags & 8 /* EnumMember */)); + let i = 0; + for (const p of memberProps) { + i++; + if (checkTruncationLengthIfExpanding(context) && i + 2 < memberProps.length - 1) { + context.out.truncated = true; + members.push(factory.createEnumMember(` ... ${memberProps.length - i} more ... `)); + const last2 = memberProps[memberProps.length - 1]; + const initializedValue = last2.declarations && last2.declarations[0] && isEnumMember(last2.declarations[0]) ? getConstantValue2(last2.declarations[0]) : void 0; + const initializer2 = initializedValue === void 0 ? void 0 : typeof initializedValue === "string" ? factory.createStringLiteral(initializedValue) : factory.createNumericLiteral(initializedValue); + const memberName2 = unescapeLeadingUnderscores(last2.escapedName); + const member2 = factory.createEnumMember( + memberName2, + initializer2 + ); + members.push(member2); + break; + } + const memberDecl = p.declarations && p.declarations[0] && isEnumMember(p.declarations[0]) ? p.declarations[0] : void 0; + let initializer; + let initializerLength; + if (isExpanding(context) && memberDecl && memberDecl.initializer) { + initializer = getSynthesizedDeepClone(memberDecl.initializer); + initializerLength = memberDecl.initializer.end - memberDecl.initializer.pos; + } else { + const initializedValue = memberDecl && getConstantValue2(memberDecl); + initializer = initializedValue === void 0 ? void 0 : typeof initializedValue === "string" ? factory.createStringLiteral(initializedValue) : factory.createNumericLiteral(initializedValue); + initializerLength = (initializer == null ? void 0 : initializer.text.length) ?? 0; + } + const memberName = unescapeLeadingUnderscores(p.escapedName); + context.approximateLength += 4 + memberName.length + initializerLength; + const member = factory.createEnumMember( + memberName, + initializer + ); + members.push(member); + } + addResult( + factory.createEnumDeclaration( + factory.createModifiersFromModifierFlags(isConstEnumSymbol(symbol) ? 4096 /* Const */ : 0), + internalSymbolName, + members + ), + modifierFlags + ); + } + function serializeAsFunctionNamespaceMerge(type, symbol, localName, modifierFlags) { + const signatures = getSignaturesOfType(type, 0 /* Call */); + for (const sig of signatures) { + context.approximateLength += 1; + const decl = signatureToSignatureDeclarationHelper(sig, 263 /* FunctionDeclaration */, context, { name: factory.createIdentifier(localName) }); + addResult(setTextRange2(context, decl, getSignatureTextRangeLocation(sig)), modifierFlags); + } + if (!(symbol.flags & (512 /* ValueModule */ | 1024 /* NamespaceModule */) && !!symbol.exports && !!symbol.exports.size)) { + const props = filter(getPropertiesOfType(type), isNamespaceMember); + context.approximateLength += localName.length; + serializeAsNamespaceDeclaration( + props, + factory.createIdentifier(localName), + modifierFlags, + /*suppressNewPrivateContext*/ + true + ); + } + } + function createTruncationStatement(dotDotDotText) { + if (context.flags & 1 /* NoTruncation */) { + return addSyntheticLeadingComment(factory.createEmptyStatement(), 3 /* MultiLineCommentTrivia */, dotDotDotText); + } + return factory.createExpressionStatement(factory.createIdentifier(dotDotDotText)); + } + function getSignatureTextRangeLocation(signature) { + if (signature.declaration && signature.declaration.parent) { + if (isBinaryExpression(signature.declaration.parent) && getAssignmentDeclarationKind(signature.declaration.parent) === 5 /* Property */) { + return signature.declaration.parent; + } + if (isVariableDeclaration(signature.declaration.parent) && signature.declaration.parent.parent) { + return signature.declaration.parent.parent; + } + } + return signature.declaration; + } + function serializeAsNamespaceDeclaration(props, localName, modifierFlags, suppressNewPrivateContext) { + const nodeFlags = isIdentifier(localName) ? 32 /* Namespace */ : 0 /* None */; + const expanding = isExpanding(context); + if (length(props)) { + context.approximateLength += 14; + const localVsRemoteMap = arrayToMultiMap(props, (p) => !length(p.declarations) || some(p.declarations, (d) => getSourceFileOfNode(d) === getSourceFileOfNode(context.enclosingDeclaration)) || expanding ? "local" : "remote"); + const localProps = localVsRemoteMap.get("local") || emptyArray; + let fakespace = parseNodeFactory.createModuleDeclaration( + /*modifiers*/ + void 0, + localName, + factory.createModuleBlock([]), + nodeFlags + ); + setParent(fakespace, enclosingDeclaration); + fakespace.locals = createSymbolTable(props); + fakespace.symbol = props[0].parent; + const oldResults = results; + results = []; + const oldAddingDeclare = addingDeclare; + addingDeclare = false; + const subcontext = { ...context, enclosingDeclaration: fakespace }; + const oldContext = context; + context = subcontext; + visitSymbolTable( + createSymbolTable(localProps), + suppressNewPrivateContext, + /*propertyAsAlias*/ + true + ); + context = oldContext; + addingDeclare = oldAddingDeclare; + const declarations = results; + results = oldResults; + const defaultReplaced = map(declarations, (d) => isExportAssignment(d) && !d.isExportEquals && isIdentifier(d.expression) ? factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + d.expression, + factory.createIdentifier("default" /* Default */) + )]) + ) : d); + const exportModifierStripped = every(defaultReplaced, (d) => hasSyntacticModifier(d, 32 /* Export */)) ? map(defaultReplaced, removeExportModifier) : defaultReplaced; + fakespace = factory.updateModuleDeclaration( + fakespace, + fakespace.modifiers, + fakespace.name, + factory.createModuleBlock(exportModifierStripped) + ); + addResult(fakespace, modifierFlags); + } else if (expanding) { + context.approximateLength += 14; + addResult( + factory.createModuleDeclaration( + /*modifiers*/ + void 0, + localName, + factory.createModuleBlock([]), + nodeFlags + ), + modifierFlags + ); + } + } + function isNamespaceMember(p) { + return !!(p.flags & (788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */)) || !(p.flags & 4194304 /* Prototype */ || p.escapedName === "prototype" || p.valueDeclaration && isStatic(p.valueDeclaration) && isClassLike(p.valueDeclaration.parent)); + } + function sanitizeJSDocImplements(clauses) { + const result = mapDefined(clauses, (e) => { + const oldEnclosing = context.enclosingDeclaration; + context.enclosingDeclaration = e; + let expr = e.expression; + if (isEntityNameExpression(expr)) { + if (isIdentifier(expr) && idText(expr) === "") { + return cleanup( + /*result*/ + void 0 + ); + } + let introducesError; + ({ introducesError, node: expr } = trackExistingEntityName(expr, context)); + if (introducesError) { + return cleanup( + /*result*/ + void 0 + ); + } + } + return cleanup(factory.createExpressionWithTypeArguments( + expr, + map(e.typeArguments, (a) => syntacticNodeBuilder.tryReuseExistingTypeNode(context, a) || typeToTypeNodeHelper(getTypeFromTypeNode2(context, a), context)) + )); + function cleanup(result2) { + context.enclosingDeclaration = oldEnclosing; + return result2; + } + }); + if (result.length === clauses.length) { + return result; + } + return void 0; + } + function serializeAsClass(symbol, localName, modifierFlags) { + var _a2, _b; + context.approximateLength += 9 + localName.length; + const originalDecl = (_a2 = symbol.declarations) == null ? void 0 : _a2.find(isClassLike); + const oldEnclosing = context.enclosingDeclaration; + context.enclosingDeclaration = originalDecl || oldEnclosing; + const localParams = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); + const typeParamDecls = map(localParams, (p) => typeParameterToDeclaration(p, context)); + forEach(localParams, (p) => context.approximateLength += symbolName(p.symbol).length); + const classType = getTypeWithThisArgument(getDeclaredTypeOfClassOrInterface(symbol)); + const baseTypes = getBaseTypes(classType); + const originalImplements = originalDecl && getEffectiveImplementsTypeNodes(originalDecl); + const implementsExpressions = originalImplements && sanitizeJSDocImplements(originalImplements) || mapDefined(getImplementsTypes(classType), serializeImplementedType); + const staticType = getTypeOfSymbol(symbol); + const isClass = !!((_b = staticType.symbol) == null ? void 0 : _b.valueDeclaration) && isClassLike(staticType.symbol.valueDeclaration); + const staticBaseType = isClass ? getBaseConstructorTypeOfClass(staticType) : anyType; + context.approximateLength += (length(baseTypes) ? 8 : 0) + (length(implementsExpressions) ? 11 : 0); + const heritageClauses = [ + ...!length(baseTypes) ? [] : [factory.createHeritageClause(96 /* ExtendsKeyword */, map(baseTypes, (b) => serializeBaseType(b, staticBaseType, localName)))], + ...!length(implementsExpressions) ? [] : [factory.createHeritageClause(119 /* ImplementsKeyword */, implementsExpressions)] + ]; + const symbolProps = getNonInheritedProperties(classType, baseTypes, getPropertiesOfType(classType)); + const publicSymbolProps = filter(symbolProps, (s) => !isHashPrivate(s)); + const hasPrivateIdentifier = some(symbolProps, isHashPrivate); + const privateProperties = hasPrivateIdentifier ? isExpanding(context) ? serializePropertySymbolsForClassOrInterface( + filter(symbolProps, isHashPrivate), + /*isClass*/ + true, + baseTypes[0], + /*isStatic*/ + false + ) : [factory.createPropertyDeclaration( + /*modifiers*/ + void 0, + factory.createPrivateIdentifier("#private"), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + )] : emptyArray; + if (hasPrivateIdentifier && !isExpanding(context)) { + context.approximateLength += 9; + } + const publicProperties = serializePropertySymbolsForClassOrInterface( + publicSymbolProps, + /*isClass*/ + true, + baseTypes[0], + /*isStatic*/ + false + ); + const staticMembers = serializePropertySymbolsForClassOrInterface( + filter(getPropertiesOfType(staticType), (p) => !(p.flags & 4194304 /* Prototype */) && p.escapedName !== "prototype" && !isNamespaceMember(p)), + /*isClass*/ + true, + staticBaseType, + /*isStatic*/ + true + ); + const isNonConstructableClassLikeInJsFile = !isClass && !!symbol.valueDeclaration && isInJSFile(symbol.valueDeclaration) && !some(getSignaturesOfType(staticType, 1 /* Construct */)); + if (isNonConstructableClassLikeInJsFile) context.approximateLength += 21; + const constructors = isNonConstructableClassLikeInJsFile ? [factory.createConstructorDeclaration( + factory.createModifiersFromModifierFlags(2 /* Private */), + [], + /*body*/ + void 0 + )] : serializeSignatures(1 /* Construct */, staticType, staticBaseType, 177 /* Constructor */); + const indexSignatures = serializeIndexSignatures(classType, baseTypes[0]); + context.enclosingDeclaration = oldEnclosing; + addResult( + setTextRange2( + context, + factory.createClassDeclaration( + /*modifiers*/ + void 0, + localName, + typeParamDecls, + heritageClauses, + [...indexSignatures, ...staticMembers, ...constructors, ...publicProperties, ...privateProperties] + ), + symbol.declarations && filter(symbol.declarations, (d) => isClassDeclaration(d) || isClassExpression(d))[0] + ), + modifierFlags + ); + } + function getSomeTargetNameFromDeclarations(declarations) { + return firstDefined(declarations, (d) => { + if (isImportSpecifier(d) || isExportSpecifier(d)) { + return moduleExportNameTextUnescaped(d.propertyName || d.name); + } + if (isBinaryExpression(d) || isExportAssignment(d)) { + const expression = isExportAssignment(d) ? d.expression : d.right; + if (isPropertyAccessExpression(expression)) { + return idText(expression.name); + } + } + if (isAliasSymbolDeclaration(d)) { + const name = getNameOfDeclaration(d); + if (name && isIdentifier(name)) { + return idText(name); + } + } + return void 0; + }); + } + function serializeAsAlias(symbol, localName, modifierFlags) { + var _a2, _b, _c, _d, _e; + const node = getDeclarationOfAliasSymbol(symbol); + if (!node) return Debug.fail(); + const target = getMergedSymbol(getTargetOfAliasDeclaration( + node, + /*dontRecursivelyResolve*/ + true + )); + if (!target) { + return; + } + let verbatimTargetName = isShorthandAmbientModuleSymbol(target) && getSomeTargetNameFromDeclarations(symbol.declarations) || unescapeLeadingUnderscores(target.escapedName); + if (verbatimTargetName === "export=" /* ExportEquals */ && allowSyntheticDefaultImports) { + verbatimTargetName = "default" /* Default */; + } + const targetName = getInternalSymbolName(target, verbatimTargetName); + includePrivateSymbol(target); + switch (node.kind) { + case 209 /* BindingElement */: + if (((_b = (_a2 = node.parent) == null ? void 0 : _a2.parent) == null ? void 0 : _b.kind) === 261 /* VariableDeclaration */) { + const specifier2 = getSpecifierForModuleSymbol(target.parent || target, context); + const { propertyName } = node; + const propertyNameText = propertyName && isIdentifier(propertyName) ? idText(propertyName) : void 0; + context.approximateLength += 24 + localName.length + specifier2.length + ((propertyNameText == null ? void 0 : propertyNameText.length) ?? 0); + addResult( + factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + /*phaseModifier*/ + void 0, + /*name*/ + void 0, + factory.createNamedImports([factory.createImportSpecifier( + /*isTypeOnly*/ + false, + propertyNameText ? factory.createIdentifier(propertyNameText) : void 0, + factory.createIdentifier(localName) + )]) + ), + factory.createStringLiteral(specifier2), + /*attributes*/ + void 0 + ), + 0 /* None */ + ); + break; + } + Debug.failBadSyntaxKind(((_c = node.parent) == null ? void 0 : _c.parent) || node, "Unhandled binding element grandparent kind in declaration serialization"); + break; + case 305 /* ShorthandPropertyAssignment */: + if (((_e = (_d = node.parent) == null ? void 0 : _d.parent) == null ? void 0 : _e.kind) === 227 /* BinaryExpression */) { + serializeExportSpecifier( + unescapeLeadingUnderscores(symbol.escapedName), + targetName + ); + } + break; + case 261 /* VariableDeclaration */: + if (isPropertyAccessExpression(node.initializer)) { + const initializer = node.initializer; + const uniqueName = factory.createUniqueName(localName); + const specifier2 = getSpecifierForModuleSymbol(target.parent || target, context); + context.approximateLength += 22 + specifier2.length + idText(uniqueName).length; + addResult( + factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + uniqueName, + factory.createExternalModuleReference(factory.createStringLiteral(specifier2)) + ), + 0 /* None */ + ); + context.approximateLength += 12 + localName.length + idText(uniqueName).length + idText(initializer.name).length; + addResult( + factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createIdentifier(localName), + factory.createQualifiedName(uniqueName, initializer.name) + ), + modifierFlags + ); + break; + } + // else fall through and treat commonjs require just like import= + case 272 /* ImportEqualsDeclaration */: + if (target.escapedName === "export=" /* ExportEquals */ && some(target.declarations, (d) => isSourceFile(d) && isJsonSourceFile(d))) { + serializeMaybeAliasAssignment(symbol); + break; + } + const isLocalImport = !(target.flags & 512 /* ValueModule */) && !isVariableDeclaration(node); + context.approximateLength += 11 + localName.length + unescapeLeadingUnderscores(target.escapedName).length; + addResult( + factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createIdentifier(localName), + isLocalImport ? symbolToName( + target, + context, + -1 /* All */, + /*expectsIdentifier*/ + false + ) : factory.createExternalModuleReference(factory.createStringLiteral(getSpecifierForModuleSymbol(target, context))) + ), + isLocalImport ? modifierFlags : 0 /* None */ + ); + break; + case 271 /* NamespaceExportDeclaration */: + addResult(factory.createNamespaceExportDeclaration(idText(node.name)), 0 /* None */); + break; + case 274 /* ImportClause */: { + const generatedSpecifier = getSpecifierForModuleSymbol(target.parent || target, context); + const specifier2 = context.bundled ? factory.createStringLiteral(generatedSpecifier) : node.parent.moduleSpecifier; + const attributes = isImportDeclaration(node.parent) ? node.parent.attributes : void 0; + const isTypeOnly = isJSDocImportTag(node.parent); + context.approximateLength += 14 + localName.length + 3 + (isTypeOnly ? 4 : 0); + addResult( + factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + /* phaseModifier */ + isTypeOnly ? 156 /* TypeKeyword */ : void 0, + factory.createIdentifier(localName), + /*namedBindings*/ + void 0 + ), + specifier2, + attributes + ), + 0 /* None */ + ); + break; + } + case 275 /* NamespaceImport */: { + const generatedSpecifier = getSpecifierForModuleSymbol(target.parent || target, context); + const specifier2 = context.bundled ? factory.createStringLiteral(generatedSpecifier) : node.parent.parent.moduleSpecifier; + const isTypeOnly = isJSDocImportTag(node.parent.parent); + context.approximateLength += 19 + localName.length + 3 + (isTypeOnly ? 4 : 0); + addResult( + factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + /* phaseModifier */ + isTypeOnly ? 156 /* TypeKeyword */ : void 0, + /*name*/ + void 0, + factory.createNamespaceImport(factory.createIdentifier(localName)) + ), + specifier2, + node.parent.attributes + ), + 0 /* None */ + ); + break; + } + case 281 /* NamespaceExport */: + context.approximateLength += 19 + localName.length + 3; + addResult( + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamespaceExport(factory.createIdentifier(localName)), + factory.createStringLiteral(getSpecifierForModuleSymbol(target, context)) + ), + 0 /* None */ + ); + break; + case 277 /* ImportSpecifier */: { + const generatedSpecifier = getSpecifierForModuleSymbol(target.parent || target, context); + const specifier2 = context.bundled ? factory.createStringLiteral(generatedSpecifier) : node.parent.parent.parent.moduleSpecifier; + const isTypeOnly = isJSDocImportTag(node.parent.parent.parent); + context.approximateLength += 19 + localName.length + 3 + (isTypeOnly ? 4 : 0); + addResult( + factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + /* phaseModifier */ + isTypeOnly ? 156 /* TypeKeyword */ : void 0, + /*name*/ + void 0, + factory.createNamedImports([ + factory.createImportSpecifier( + /*isTypeOnly*/ + false, + localName !== verbatimTargetName ? factory.createIdentifier(verbatimTargetName) : void 0, + factory.createIdentifier(localName) + ) + ]) + ), + specifier2, + node.parent.parent.parent.attributes + ), + 0 /* None */ + ); + break; + } + case 282 /* ExportSpecifier */: + const specifier = node.parent.parent.moduleSpecifier; + if (specifier) { + const propertyName = node.propertyName; + if (propertyName && moduleExportNameIsDefault(propertyName)) { + verbatimTargetName = "default" /* Default */; + } + } + serializeExportSpecifier( + unescapeLeadingUnderscores(symbol.escapedName), + specifier ? verbatimTargetName : targetName, + specifier && isStringLiteralLike(specifier) ? factory.createStringLiteral(specifier.text) : void 0 + ); + break; + case 278 /* ExportAssignment */: + serializeMaybeAliasAssignment(symbol); + break; + case 227 /* BinaryExpression */: + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + if (symbol.escapedName === "default" /* Default */ || symbol.escapedName === "export=" /* ExportEquals */) { + serializeMaybeAliasAssignment(symbol); + } else { + serializeExportSpecifier(localName, targetName); + } + break; + default: + return Debug.failBadSyntaxKind(node, "Unhandled alias declaration kind in symbol serializer!"); + } + } + function serializeExportSpecifier(localName, targetName, specifier) { + context.approximateLength += 16 + localName.length + (localName !== targetName ? targetName.length : 0); + addResult( + factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + localName !== targetName ? targetName : void 0, + localName + )]), + specifier + ), + 0 /* None */ + ); + } + function serializeMaybeAliasAssignment(symbol) { + var _a2; + if (symbol.flags & 4194304 /* Prototype */) { + return false; + } + const name = unescapeLeadingUnderscores(symbol.escapedName); + const isExportEquals = name === "export=" /* ExportEquals */; + const isDefault = name === "default" /* Default */; + const isExportAssignmentCompatibleSymbolName = isExportEquals || isDefault; + const aliasDecl = symbol.declarations && getDeclarationOfAliasSymbol(symbol); + const target = aliasDecl && getTargetOfAliasDeclaration( + aliasDecl, + /*dontRecursivelyResolve*/ + true + ); + if (target && length(target.declarations) && some(target.declarations, (d) => getSourceFileOfNode(d) === getSourceFileOfNode(enclosingDeclaration))) { + const expr = aliasDecl && (isExportAssignment(aliasDecl) || isBinaryExpression(aliasDecl) ? getExportAssignmentExpression(aliasDecl) : getPropertyAssignmentAliasLikeExpression(aliasDecl)); + const first2 = expr && isEntityNameExpression(expr) ? getFirstNonModuleExportsIdentifier(expr) : void 0; + const referenced = first2 && resolveEntityName( + first2, + -1 /* All */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + enclosingDeclaration + ); + if (referenced || target) { + includePrivateSymbol(referenced || target); + } + const prevDisableTrackSymbol = context.tracker.disableTrackSymbol; + context.tracker.disableTrackSymbol = true; + if (isExportAssignmentCompatibleSymbolName) { + context.approximateLength += 10; + results.push(factory.createExportAssignment( + /*modifiers*/ + void 0, + isExportEquals, + symbolToExpression(target, context, -1 /* All */) + )); + } else { + if (first2 === expr && first2) { + serializeExportSpecifier(name, idText(first2)); + } else if (expr && isClassExpression(expr)) { + serializeExportSpecifier(name, getInternalSymbolName(target, symbolName(target))); + } else { + const varName = getUnusedName(name, symbol); + context.approximateLength += varName.length + 10; + addResult( + factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createIdentifier(varName), + symbolToName( + target, + context, + -1 /* All */, + /*expectsIdentifier*/ + false + ) + ), + 0 /* None */ + ); + serializeExportSpecifier(name, varName); + } + } + context.tracker.disableTrackSymbol = prevDisableTrackSymbol; + return true; + } else { + const varName = getUnusedName(name, symbol); + const typeToSerialize = getWidenedType(getTypeOfSymbol(getMergedSymbol(symbol))); + if (isTypeRepresentableAsFunctionNamespaceMerge(typeToSerialize, symbol)) { + serializeAsFunctionNamespaceMerge(typeToSerialize, symbol, varName, isExportAssignmentCompatibleSymbolName ? 0 /* None */ : 32 /* Export */); + } else { + const flags = ((_a2 = context.enclosingDeclaration) == null ? void 0 : _a2.kind) === 268 /* ModuleDeclaration */ && (!(symbol.flags & 98304 /* Accessor */) || symbol.flags & 65536 /* SetAccessor */) ? 1 /* Let */ : 2 /* Const */; + context.approximateLength += varName.length + 5; + const statement = factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + varName, + /*exclamationToken*/ + void 0, + serializeTypeForDeclaration( + context, + /*declaration*/ + void 0, + typeToSerialize, + symbol + ) + ) + ], flags) + ); + addResult( + statement, + target && target.flags & 4 /* Property */ && target.escapedName === "export=" /* ExportEquals */ ? 128 /* Ambient */ : name === varName ? 32 /* Export */ : 0 /* None */ + ); + } + if (isExportAssignmentCompatibleSymbolName) { + context.approximateLength += varName.length + 10; + results.push(factory.createExportAssignment( + /*modifiers*/ + void 0, + isExportEquals, + factory.createIdentifier(varName) + )); + return true; + } else if (name !== varName) { + serializeExportSpecifier(name, varName); + return true; + } + return false; + } + } + function isTypeRepresentableAsFunctionNamespaceMerge(typeToSerialize, hostSymbol) { + var _a2; + const ctxSrc = getSourceFileOfNode(context.enclosingDeclaration); + return getObjectFlags(typeToSerialize) & (16 /* Anonymous */ | 32 /* Mapped */) && !some((_a2 = typeToSerialize.symbol) == null ? void 0 : _a2.declarations, isTypeNode) && // If the type comes straight from a type node, we shouldn't try to break it up + !length(getIndexInfosOfType(typeToSerialize)) && !isClassInstanceSide(typeToSerialize) && // While a class instance is potentially representable as a NS, prefer printing a reference to the instance type and serializing the class + !!(length(filter(getPropertiesOfType(typeToSerialize), isNamespaceMember)) || length(getSignaturesOfType(typeToSerialize, 0 /* Call */))) && !length(getSignaturesOfType(typeToSerialize, 1 /* Construct */)) && // TODO: could probably serialize as function + ns + class, now that that's OK + !getDeclarationWithTypeAnnotation(hostSymbol, enclosingDeclaration) && !(typeToSerialize.symbol && some(typeToSerialize.symbol.declarations, (d) => getSourceFileOfNode(d) !== ctxSrc)) && !some(getPropertiesOfType(typeToSerialize), (p) => isLateBoundName(p.escapedName)) && !some(getPropertiesOfType(typeToSerialize), (p) => some(p.declarations, (d) => getSourceFileOfNode(d) !== ctxSrc)) && every(getPropertiesOfType(typeToSerialize), (p) => { + if (!isIdentifierText(symbolName(p), languageVersion)) { + return false; + } + if (!(p.flags & 98304 /* Accessor */)) { + return true; + } + return getNonMissingTypeOfSymbol(p) === getWriteTypeOfSymbol(p); + }); + } + function makeSerializePropertySymbol(createProperty2, methodKind, useAccessors) { + return function serializePropertySymbol(p, isStatic2, baseType) { + var _a2, _b, _c, _d, _e, _f; + const modifierFlags = getDeclarationModifierFlagsFromSymbol(p); + const omitType = !!(modifierFlags & 2 /* Private */) && !isExpanding(context); + if (isStatic2 && p.flags & (788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */)) { + return []; + } + if (p.flags & 4194304 /* Prototype */ || p.escapedName === "constructor" || baseType && getPropertyOfType(baseType, p.escapedName) && isReadonlySymbol(getPropertyOfType(baseType, p.escapedName)) === isReadonlySymbol(p) && (p.flags & 16777216 /* Optional */) === (getPropertyOfType(baseType, p.escapedName).flags & 16777216 /* Optional */) && isTypeIdenticalTo(getTypeOfSymbol(p), getTypeOfPropertyOfType(baseType, p.escapedName))) { + return []; + } + const flag = modifierFlags & ~1024 /* Async */ | (isStatic2 ? 256 /* Static */ : 0); + const name = getPropertyNameNodeForSymbol(p, context); + const firstPropertyLikeDecl = (_a2 = p.declarations) == null ? void 0 : _a2.find(or(isPropertyDeclaration, isAccessor, isVariableDeclaration, isPropertySignature, isBinaryExpression, isPropertyAccessExpression)); + if (p.flags & 98304 /* Accessor */ && useAccessors) { + const result = []; + if (p.flags & 65536 /* SetAccessor */) { + const setter = p.declarations && forEach(p.declarations, (d) => { + if (d.kind === 179 /* SetAccessor */) { + return d; + } + if (isCallExpression(d) && isBindableObjectDefinePropertyCall(d)) { + return forEach(d.arguments[2].properties, (propDecl) => { + const id = getNameOfDeclaration(propDecl); + if (!!id && isIdentifier(id) && idText(id) === "set") { + return propDecl; + } + }); + } + }); + Debug.assert(!!setter); + const paramSymbol = isFunctionLikeDeclaration(setter) ? getSignatureFromDeclaration(setter).parameters[0] : void 0; + const setterDeclaration = (_b = p.declarations) == null ? void 0 : _b.find(isSetAccessor); + context.approximateLength += modifiersLength(flag) + 7 + (paramSymbol ? symbolName(paramSymbol).length : 5) + (omitType ? 0 : 2); + result.push(setTextRange2( + context, + factory.createSetAccessorDeclaration( + factory.createModifiersFromModifierFlags(flag), + name, + [factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + paramSymbol ? parameterToParameterDeclarationName(paramSymbol, getEffectiveParameterDeclaration(paramSymbol), context) : "value", + /*questionToken*/ + void 0, + omitType ? void 0 : serializeTypeForDeclaration(context, setterDeclaration, getWriteTypeOfSymbol(p), p) + )], + /*body*/ + void 0 + ), + setterDeclaration ?? firstPropertyLikeDecl + )); + } + if (p.flags & 32768 /* GetAccessor */) { + const getterDeclaration = (_c = p.declarations) == null ? void 0 : _c.find(isGetAccessor); + context.approximateLength += modifiersLength(flag) + 8 + (omitType ? 0 : 2); + result.push(setTextRange2( + context, + factory.createGetAccessorDeclaration( + factory.createModifiersFromModifierFlags(flag), + name, + [], + omitType ? void 0 : serializeTypeForDeclaration(context, getterDeclaration, getTypeOfSymbol(p), p), + /*body*/ + void 0 + ), + getterDeclaration ?? firstPropertyLikeDecl + )); + } + return result; + } else if (p.flags & (4 /* Property */ | 3 /* Variable */ | 98304 /* Accessor */)) { + const modifierFlags2 = (isReadonlySymbol(p) ? 8 /* Readonly */ : 0) | flag; + context.approximateLength += 2 + (omitType ? 0 : 2) + modifiersLength(modifierFlags2); + return setTextRange2( + context, + createProperty2( + factory.createModifiersFromModifierFlags(modifierFlags2), + name, + p.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, + omitType ? void 0 : serializeTypeForDeclaration(context, (_d = p.declarations) == null ? void 0 : _d.find(isSetAccessorDeclaration), getWriteTypeOfSymbol(p), p), + // TODO: https://github.com/microsoft/TypeScript/pull/32372#discussion_r328386357 + // interface members can't have initializers, however class members _can_ + /*initializer*/ + void 0 + ), + ((_e = p.declarations) == null ? void 0 : _e.find(or(isPropertyDeclaration, isVariableDeclaration))) || firstPropertyLikeDecl + ); + } + if (p.flags & (8192 /* Method */ | 16 /* Function */)) { + const type = getTypeOfSymbol(p); + const signatures = getSignaturesOfType(type, 0 /* Call */); + if (omitType) { + const modifierFlags2 = (isReadonlySymbol(p) ? 8 /* Readonly */ : 0) | flag; + context.approximateLength += 1 + modifiersLength(modifierFlags2); + return setTextRange2( + context, + createProperty2( + factory.createModifiersFromModifierFlags(modifierFlags2), + name, + p.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ), + ((_f = p.declarations) == null ? void 0 : _f.find(isFunctionLikeDeclaration)) || signatures[0] && signatures[0].declaration || p.declarations && p.declarations[0] + ); + } + const results2 = []; + for (const sig of signatures) { + context.approximateLength += 1; + const decl = signatureToSignatureDeclarationHelper( + sig, + methodKind, + context, + { + name, + questionToken: p.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, + modifiers: flag ? factory.createModifiersFromModifierFlags(flag) : void 0 + } + ); + const location = sig.declaration && isPrototypePropertyAssignment(sig.declaration.parent) ? sig.declaration.parent : sig.declaration; + results2.push(setTextRange2(context, decl, location)); + } + return results2; + } + return Debug.fail(`Unhandled class member kind! ${p.__debugFlags || p.flags}`); + }; + } + function modifiersLength(flags) { + let result = 0; + if (flags & 32 /* Export */) result += 7; + if (flags & 128 /* Ambient */) result += 8; + if (flags & 2048 /* Default */) result += 8; + if (flags & 4096 /* Const */) result += 6; + if (flags & 1 /* Public */) result += 7; + if (flags & 2 /* Private */) result += 8; + if (flags & 4 /* Protected */) result += 10; + if (flags & 64 /* Abstract */) result += 9; + if (flags & 256 /* Static */) result += 7; + if (flags & 16 /* Override */) result += 9; + if (flags & 8 /* Readonly */) result += 9; + if (flags & 512 /* Accessor */) result += 9; + if (flags & 1024 /* Async */) result += 6; + if (flags & 8192 /* In */) result += 3; + if (flags & 16384 /* Out */) result += 4; + return result; + } + function serializePropertySymbolForInterface(p, baseType) { + return serializePropertySymbolForInterfaceWorker( + p, + /*isStatic*/ + false, + baseType + ); + } + function serializeSignatures(kind, input, baseType, outputKind) { + const signatures = getSignaturesOfType(input, kind); + if (kind === 1 /* Construct */) { + if (!baseType && every(signatures, (s) => length(s.parameters) === 0)) { + return []; + } + if (baseType) { + const baseSigs = getSignaturesOfType(baseType, 1 /* Construct */); + if (!length(baseSigs) && every(signatures, (s) => length(s.parameters) === 0)) { + return []; + } + if (baseSigs.length === signatures.length) { + let failed2 = false; + for (let i = 0; i < baseSigs.length; i++) { + if (!compareSignaturesIdentical( + signatures[i], + baseSigs[i], + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + true, + compareTypesIdentical + )) { + failed2 = true; + break; + } + } + if (!failed2) { + return []; + } + } + } + let privateProtected = 0; + for (const s of signatures) { + if (s.declaration) { + privateProtected |= getSelectedEffectiveModifierFlags(s.declaration, 2 /* Private */ | 4 /* Protected */); + } + } + if (privateProtected) { + return [setTextRange2( + context, + factory.createConstructorDeclaration( + factory.createModifiersFromModifierFlags(privateProtected), + /*parameters*/ + [], + /*body*/ + void 0 + ), + signatures[0].declaration + )]; + } + } + const results2 = []; + for (const sig of signatures) { + context.approximateLength += 1; + const decl = signatureToSignatureDeclarationHelper(sig, outputKind, context); + results2.push(setTextRange2(context, decl, sig.declaration)); + } + return results2; + } + function serializeIndexSignatures(input, baseType) { + const results2 = []; + for (const info of getIndexInfosOfType(input)) { + if (baseType) { + const baseInfo = getIndexInfoOfType(baseType, info.keyType); + if (baseInfo) { + if (isTypeIdenticalTo(info.type, baseInfo.type)) { + continue; + } + } + } + results2.push(indexInfoToIndexSignatureDeclarationHelper( + info, + context, + /*typeNode*/ + void 0 + )); + } + return results2; + } + function serializeBaseType(t, staticType, rootName) { + const ref = trySerializeAsTypeReference(t, 111551 /* Value */); + if (ref) { + return ref; + } + const tempName = getUnusedName(`${rootName}_base`); + const statement = factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + tempName, + /*exclamationToken*/ + void 0, + typeToTypeNodeHelper(staticType, context) + ) + ], 2 /* Const */) + ); + addResult(statement, 0 /* None */); + return factory.createExpressionWithTypeArguments( + factory.createIdentifier(tempName), + /*typeArguments*/ + void 0 + ); + } + function trySerializeAsTypeReference(t, flags) { + let typeArgs; + let reference; + if (t.target && isSymbolAccessibleByFlags(t.target.symbol, enclosingDeclaration, flags)) { + typeArgs = map(getTypeArguments(t), (t2) => typeToTypeNodeHelper(t2, context)); + reference = symbolToExpression(t.target.symbol, context, 788968 /* Type */); + } else if (t.symbol && isSymbolAccessibleByFlags(t.symbol, enclosingDeclaration, flags)) { + reference = symbolToExpression(t.symbol, context, 788968 /* Type */); + } + if (reference) { + return factory.createExpressionWithTypeArguments(reference, typeArgs); + } + } + function serializeImplementedType(t) { + const ref = trySerializeAsTypeReference(t, 788968 /* Type */); + if (ref) { + return ref; + } + if (t.symbol) { + return factory.createExpressionWithTypeArguments( + symbolToExpression(t.symbol, context, 788968 /* Type */), + /*typeArguments*/ + void 0 + ); + } + } + function getUnusedName(input, symbol) { + var _a2, _b; + const id = symbol ? getSymbolId(symbol) : void 0; + if (id) { + if (context.remappedSymbolNames.has(id)) { + return context.remappedSymbolNames.get(id); + } + } + if (symbol) { + input = getNameCandidateWorker(symbol, input); + } + let i = 0; + const original = input; + while ((_a2 = context.usedSymbolNames) == null ? void 0 : _a2.has(input)) { + i++; + input = `${original}_${i}`; + } + (_b = context.usedSymbolNames) == null ? void 0 : _b.add(input); + if (id) { + context.remappedSymbolNames.set(id, input); + } + return input; + } + function getNameCandidateWorker(symbol, localName) { + if (localName === "default" /* Default */ || localName === "__class" /* Class */ || localName === "__function" /* Function */) { + const restoreFlags = saveRestoreFlags(context); + context.flags |= 16777216 /* InInitialEntityName */; + const nameCandidate = getNameOfSymbolAsWritten(symbol, context); + restoreFlags(); + localName = nameCandidate.length > 0 && isSingleOrDoubleQuote(nameCandidate.charCodeAt(0)) ? stripQuotes(nameCandidate) : nameCandidate; + } + if (localName === "default" /* Default */) { + localName = "_default"; + } else if (localName === "export=" /* ExportEquals */) { + localName = "_exports"; + } + localName = isIdentifierText(localName, languageVersion) && !isStringANonContextualKeyword(localName) ? localName : "_" + localName.replace(/[^a-z0-9]/gi, "_"); + return localName; + } + function getInternalSymbolName(symbol, localName) { + const id = getSymbolId(symbol); + if (context.remappedSymbolNames.has(id)) { + return context.remappedSymbolNames.get(id); + } + localName = getNameCandidateWorker(symbol, localName); + context.remappedSymbolNames.set(id, localName); + return localName; + } + } + function isExpanding(context) { + return context.maxExpansionDepth !== -1; + } + function isHashPrivate(s) { + return !!s.valueDeclaration && isNamedDeclaration(s.valueDeclaration) && isPrivateIdentifier(s.valueDeclaration.name); + } + function getClonedHashPrivateName(s) { + if (s.valueDeclaration && isNamedDeclaration(s.valueDeclaration) && isPrivateIdentifier(s.valueDeclaration.name)) { + return factory.cloneNode(s.valueDeclaration.name); + } + return void 0; + } + } + function isLibType(type) { + var _a; + const symbol = (getObjectFlags(type) & 4 /* Reference */) !== 0 ? type.target.symbol : type.symbol; + return isTupleType(type) || !!((_a = symbol == null ? void 0 : symbol.declarations) == null ? void 0 : _a.some((decl) => host.isSourceFileDefaultLibrary(getSourceFileOfNode(decl)))); + } + function typePredicateToString(typePredicate, enclosingDeclaration, flags = 16384 /* UseAliasDefinedOutsideCurrentScope */, writer) { + return writer ? typePredicateToStringWorker(writer).getText() : usingSingleLineStringWriter(typePredicateToStringWorker); + function typePredicateToStringWorker(writer2) { + const nodeBuilderFlags = toNodeBuilderFlags(flags) | 70221824 /* IgnoreErrors */ | 512 /* WriteTypeParametersInQualifiedName */; + const predicate = nodeBuilder.typePredicateToTypePredicateNode(typePredicate, enclosingDeclaration, nodeBuilderFlags); + const printer = createPrinterWithRemoveComments(); + const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); + printer.writeNode( + 4 /* Unspecified */, + predicate, + /*sourceFile*/ + sourceFile, + writer2 + ); + return writer2; + } + } + function formatUnionTypes(types, expandingEnum) { + const result = []; + let flags = 0; + for (let i = 0; i < types.length; i++) { + const t = types[i]; + flags |= t.flags; + if (!(t.flags & 12 /* Nullable */)) { + if (t.flags & 8192 /* BooleanLiteral */ || !expandingEnum && t.flags | 98304 /* EnumLike */) { + const baseType = t.flags & 8192 /* BooleanLiteral */ ? booleanType : getBaseTypeOfEnumLikeType(t); + if (baseType.flags & 134217728 /* Union */) { + const count = baseType.types.length; + if (i + count <= types.length && getRegularTypeOfLiteralType(types[i + count - 1]) === getRegularTypeOfLiteralType(baseType.types[count - 1])) { + result.push(baseType); + i += count - 1; + continue; + } + } + } + result.push(t); + } + } + if (flags & 8 /* Null */) result.push(nullType); + if (flags & 4 /* Undefined */) result.push(undefinedType); + return result || types; + } + function visibilityToString(flags) { + if (flags === 2 /* Private */) { + return "private"; + } + if (flags === 4 /* Protected */) { + return "protected"; + } + return "public"; + } + function getTypeAliasForTypeLiteral(type) { + if (type.symbol && type.symbol.flags & 2048 /* TypeLiteral */ && type.symbol.declarations) { + const node = walkUpParenthesizedTypes(type.symbol.declarations[0].parent); + if (isTypeAliasDeclaration(node)) { + return getSymbolOfDeclaration(node); + } + } + return void 0; + } + function isTopLevelInExternalModuleAugmentation(node) { + return node && node.parent && node.parent.kind === 269 /* ModuleBlock */ && isExternalModuleAugmentation(node.parent.parent); + } + function isDefaultBindingContext(location) { + return location.kind === 308 /* SourceFile */ || isAmbientModule(location); + } + function getNameOfSymbolFromNameType(symbol, context) { + const nameType = getSymbolLinks(symbol).nameType; + if (nameType) { + if (nameType.flags & 3072 /* StringOrNumberLiteral */) { + const name = "" + nameType.value; + if (!isIdentifierText(name, getEmitScriptTarget(compilerOptions)) && !isNumericLiteralName(name)) { + return `"${escapeString(name, 34 /* doubleQuote */)}"`; + } + if (isNumericLiteralName(name) && startsWith(name, "-")) { + return `[${name}]`; + } + return name; + } + if (nameType.flags & 16384 /* UniqueESSymbol */) { + return `[${getNameOfSymbolAsWritten(nameType.symbol, context)}]`; + } + } + } + function getNameOfSymbolAsWritten(symbol, context) { + var _a; + if ((_a = context == null ? void 0 : context.remappedSymbolReferences) == null ? void 0 : _a.has(getSymbolId(symbol))) { + symbol = context.remappedSymbolReferences.get(getSymbolId(symbol)); + } + if (context && symbol.escapedName === "default" /* Default */ && !(context.flags & 16384 /* UseAliasDefinedOutsideCurrentScope */) && // If it's not the first part of an entity name, it must print as `default` + (!(context.flags & 16777216 /* InInitialEntityName */) || // if the symbol is synthesized, it will only be referenced externally it must print as `default` + !symbol.declarations || // if not in the same binding context (source file, module declaration), it must print as `default` + context.enclosingDeclaration && findAncestor(symbol.declarations[0], isDefaultBindingContext) !== findAncestor(context.enclosingDeclaration, isDefaultBindingContext))) { + return "default"; + } + if (symbol.declarations && symbol.declarations.length) { + let declaration = firstDefined(symbol.declarations, (d) => getNameOfDeclaration(d) ? d : void 0); + const name2 = declaration && getNameOfDeclaration(declaration); + if (declaration && name2) { + if (isCallExpression(declaration) && isBindableObjectDefinePropertyCall(declaration)) { + return symbolName(symbol); + } + if (isComputedPropertyName(name2) && !(getCheckFlags(symbol) & 4096 /* Late */)) { + const nameType = getSymbolLinks(symbol).nameType; + if (nameType && nameType.flags & 3072 /* StringOrNumberLiteral */) { + const result = getNameOfSymbolFromNameType(symbol, context); + if (result !== void 0) { + return result; + } + } + } + return declarationNameToString(name2); + } + if (!declaration) { + declaration = symbol.declarations[0]; + } + if (declaration.parent && declaration.parent.kind === 261 /* VariableDeclaration */) { + return declarationNameToString(declaration.parent.name); + } + switch (declaration.kind) { + case 232 /* ClassExpression */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + if (context && !context.encounteredError && !(context.flags & 131072 /* AllowAnonymousIdentifier */)) { + context.encounteredError = true; + } + return declaration.kind === 232 /* ClassExpression */ ? "(Anonymous class)" : "(Anonymous function)"; + } + } + const name = getNameOfSymbolFromNameType(symbol, context); + return name !== void 0 ? name : symbolName(symbol); + } + function isDeclarationVisible(node) { + if (node) { + const links = getNodeLinks(node); + if (links.isVisible === void 0) { + links.isVisible = !!determineIfDeclarationIsVisible(); + } + return links.isVisible; + } + return false; + function determineIfDeclarationIsVisible() { + switch (node.kind) { + case 339 /* JSDocCallbackTag */: + case 347 /* JSDocTypedefTag */: + case 341 /* JSDocEnumTag */: + return !!(node.parent && node.parent.parent && node.parent.parent.parent && isSourceFile(node.parent.parent.parent)); + case 209 /* BindingElement */: + return isDeclarationVisible(node.parent.parent); + case 261 /* VariableDeclaration */: + if (isBindingPattern(node.name) && !node.name.elements.length) { + return false; + } + // falls through + case 268 /* ModuleDeclaration */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 263 /* FunctionDeclaration */: + case 267 /* EnumDeclaration */: + case 272 /* ImportEqualsDeclaration */: + if (isExternalModuleAugmentation(node)) { + return true; + } + const parent2 = getDeclarationContainer(node); + if (!(getCombinedModifierFlagsCached(node) & 32 /* Export */) && !(node.kind !== 272 /* ImportEqualsDeclaration */ && parent2.kind !== 308 /* SourceFile */ && parent2.flags & 33554432 /* Ambient */)) { + return isGlobalSourceFile(parent2); + } + return isDeclarationVisible(parent2); + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + if (hasEffectiveModifier(node, 2 /* Private */ | 4 /* Protected */)) { + return false; + } + // Public properties/methods are visible if its parents are visible, so: + // falls through + case 177 /* Constructor */: + case 181 /* ConstructSignature */: + case 180 /* CallSignature */: + case 182 /* IndexSignature */: + case 170 /* Parameter */: + case 269 /* ModuleBlock */: + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 188 /* TypeLiteral */: + case 184 /* TypeReference */: + case 189 /* ArrayType */: + case 190 /* TupleType */: + case 193 /* UnionType */: + case 194 /* IntersectionType */: + case 197 /* ParenthesizedType */: + case 203 /* NamedTupleMember */: + return isDeclarationVisible(node.parent); + // Default binding, import specifier and namespace import is visible + // only on demand so by default it is not visible + case 274 /* ImportClause */: + case 275 /* NamespaceImport */: + case 277 /* ImportSpecifier */: + return false; + // Type parameters are always visible + case 169 /* TypeParameter */: + // Source file and namespace export are always visible + // falls through + case 308 /* SourceFile */: + case 271 /* NamespaceExportDeclaration */: + return true; + // Export assignments do not create name bindings outside the module + case 278 /* ExportAssignment */: + return false; + default: + return false; + } + } + } + function collectLinkedAliases(node, setVisibility) { + let exportSymbol; + if (node.kind !== 11 /* StringLiteral */ && node.parent && node.parent.kind === 278 /* ExportAssignment */) { + exportSymbol = resolveName( + node, + node, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + } else if (node.parent.kind === 282 /* ExportSpecifier */) { + exportSymbol = getTargetOfExportSpecifier(node.parent, 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */); + } + let result; + let visited; + if (exportSymbol) { + visited = /* @__PURE__ */ new Set(); + visited.add(getSymbolId(exportSymbol)); + buildVisibleNodeList(exportSymbol.declarations); + } + return result; + function buildVisibleNodeList(declarations) { + forEach(declarations, (declaration) => { + const resultNode = getAnyImportSyntax(declaration) || declaration; + if (setVisibility) { + getNodeLinks(declaration).isVisible = true; + } else { + result = result || []; + pushIfUnique(result, resultNode); + } + if (isInternalModuleImportEqualsDeclaration(declaration)) { + const internalModuleReference = declaration.moduleReference; + const firstIdentifier = getFirstIdentifier(internalModuleReference); + const importSymbol = resolveName( + declaration, + firstIdentifier.escapedText, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + if (importSymbol && visited) { + if (tryAddToSet(visited, getSymbolId(importSymbol))) { + buildVisibleNodeList(importSymbol.declarations); + } + } + } + }); + } + } + function pushTypeResolution(target, propertyName) { + const resolutionCycleStartIndex = findResolutionCycleStartIndex(target, propertyName); + if (resolutionCycleStartIndex >= 0) { + const { length: length2 } = resolutionTargets; + for (let i = resolutionCycleStartIndex; i < length2; i++) { + resolutionResults[i] = false; + } + return false; + } + resolutionTargets.push(target); + resolutionResults.push( + /*items*/ + true + ); + resolutionPropertyNames.push(propertyName); + return true; + } + function findResolutionCycleStartIndex(target, propertyName) { + for (let i = resolutionTargets.length - 1; i >= resolutionStart; i--) { + if (resolutionTargetHasProperty(resolutionTargets[i], resolutionPropertyNames[i])) { + return -1; + } + if (resolutionTargets[i] === target && resolutionPropertyNames[i] === propertyName) { + return i; + } + } + return -1; + } + function resolutionTargetHasProperty(target, propertyName) { + switch (propertyName) { + case 0 /* Type */: + return !!getSymbolLinks(target).type; + case 2 /* DeclaredType */: + return !!getSymbolLinks(target).declaredType; + case 1 /* ResolvedBaseConstructorType */: + return !!target.resolvedBaseConstructorType; + case 3 /* ResolvedReturnType */: + return !!target.resolvedReturnType; + case 4 /* ImmediateBaseConstraint */: + return !!target.immediateBaseConstraint; + case 5 /* ResolvedTypeArguments */: + return !!target.resolvedTypeArguments; + case 6 /* ResolvedBaseTypes */: + return !!target.baseTypesResolved; + case 7 /* WriteType */: + return !!getSymbolLinks(target).writeType; + case 8 /* ParameterInitializerContainsUndefined */: + return getNodeLinks(target).parameterInitializerContainsUndefined !== void 0; + } + return Debug.assertNever(propertyName); + } + function popTypeResolution() { + resolutionTargets.pop(); + resolutionPropertyNames.pop(); + return resolutionResults.pop(); + } + function getDeclarationContainer(node) { + return findAncestor(getRootDeclaration(node), (node2) => { + switch (node2.kind) { + case 261 /* VariableDeclaration */: + case 262 /* VariableDeclarationList */: + case 277 /* ImportSpecifier */: + case 276 /* NamedImports */: + case 275 /* NamespaceImport */: + case 274 /* ImportClause */: + return false; + default: + return true; + } + }).parent; + } + function getTypeOfPrototypeProperty(prototype) { + const classType = getDeclaredTypeOfSymbol(getParentOfSymbol(prototype)); + return classType.typeParameters ? createTypeReference(classType, map(classType.typeParameters, (_) => anyType)) : classType; + } + function getTypeOfPropertyOfType(type, name) { + const prop = getPropertyOfType(type, name); + return prop ? getTypeOfSymbol(prop) : void 0; + } + function getTypeOfPropertyOrIndexSignatureOfType(type, name) { + var _a; + let propType; + return getTypeOfPropertyOfType(type, name) || (propType = (_a = getApplicableIndexInfoForName(type, name)) == null ? void 0 : _a.type) && addOptionality( + propType, + /*isProperty*/ + true, + /*isOptional*/ + true + ); + } + function isTypeAny(type) { + return type && (type.flags & 1 /* Any */) !== 0; + } + function isErrorType(type) { + return type === errorType || !!(type.flags & 1 /* Any */ && type.aliasSymbol); + } + function getTypeForBindingElementParent(node, checkMode) { + if (checkMode !== 0 /* Normal */) { + return getTypeForVariableLikeDeclaration( + node, + /*includeOptionality*/ + false, + checkMode + ); + } + const symbol = getSymbolOfDeclaration(node); + return symbol && getSymbolLinks(symbol).type || getTypeForVariableLikeDeclaration( + node, + /*includeOptionality*/ + false, + checkMode + ); + } + function getRestType(source, properties, symbol) { + source = filterType(source, (t) => !(t.flags & 12 /* Nullable */)); + if (source.flags & 262144 /* Never */) { + return emptyObjectType; + } + if (source.flags & 134217728 /* Union */) { + return mapType(source, (t) => getRestType(t, properties, symbol)); + } + let omitKeyType = getUnionType(map(properties, getLiteralTypeFromPropertyName)); + const spreadableProperties = []; + const unspreadableToRestKeys = []; + for (const prop of getPropertiesOfType(source)) { + const literalTypeFromProperty = getLiteralTypeFromProperty(prop, 19456 /* StringOrNumberLiteralOrUnique */); + if (!isTypeAssignableTo(literalTypeFromProperty, omitKeyType) && !(getDeclarationModifierFlagsFromSymbol(prop) & (2 /* Private */ | 4 /* Protected */)) && isSpreadableProperty(prop)) { + spreadableProperties.push(prop); + } else { + unspreadableToRestKeys.push(literalTypeFromProperty); + } + } + if (isGenericObjectType(source) || isGenericIndexType(omitKeyType)) { + if (unspreadableToRestKeys.length) { + omitKeyType = getUnionType([omitKeyType, ...unspreadableToRestKeys]); + } + if (omitKeyType.flags & 262144 /* Never */) { + return source; + } + const omitTypeAlias = getGlobalOmitSymbol(); + if (!omitTypeAlias) { + return errorType; + } + return getTypeAliasInstantiation(omitTypeAlias, [source, omitKeyType]); + } + const members = createSymbolTable(); + for (const prop of spreadableProperties) { + members.set(prop.escapedName, getSpreadSymbol( + prop, + /*readonly*/ + false + )); + } + const result = createAnonymousType(symbol, members, emptyArray, emptyArray, getIndexInfosOfType(source)); + result.objectFlags |= 4194304 /* ObjectRestType */; + return result; + } + function isGenericTypeWithUndefinedConstraint(type) { + return !!(type.flags & 132644864 /* Instantiable */) && maybeTypeOfKind(getBaseConstraintOfType(type) || unknownType, 4 /* Undefined */); + } + function getNonUndefinedType(type) { + const typeOrConstraint = someType(type, isGenericTypeWithUndefinedConstraint) ? mapType(type, (t) => t.flags & 132644864 /* Instantiable */ ? getBaseConstraintOrType(t) : t) : type; + return getTypeWithFacts(typeOrConstraint, 524288 /* NEUndefined */); + } + function getFlowTypeOfDestructuring(node, declaredType) { + const reference = getSyntheticElementAccess(node); + return reference ? getFlowTypeOfReference(reference, declaredType) : declaredType; + } + function getSyntheticElementAccess(node) { + const parentAccess = getParentElementAccess(node); + if (parentAccess && canHaveFlowNode(parentAccess) && parentAccess.flowNode) { + const propName = getDestructuringPropertyName(node); + if (propName) { + const literal = setTextRange(parseNodeFactory.createStringLiteral(propName), node); + const lhsExpr = isLeftHandSideExpression(parentAccess) ? parentAccess : parseNodeFactory.createParenthesizedExpression(parentAccess); + const result = setTextRange(parseNodeFactory.createElementAccessExpression(lhsExpr, literal), node); + setParent(literal, result); + setParent(result, node); + if (lhsExpr !== parentAccess) { + setParent(lhsExpr, result); + } + result.flowNode = parentAccess.flowNode; + return result; + } + } + } + function getParentElementAccess(node) { + const ancestor = node.parent.parent; + switch (ancestor.kind) { + case 209 /* BindingElement */: + case 304 /* PropertyAssignment */: + return getSyntheticElementAccess(ancestor); + case 210 /* ArrayLiteralExpression */: + return getSyntheticElementAccess(node.parent); + case 261 /* VariableDeclaration */: + return ancestor.initializer; + case 227 /* BinaryExpression */: + return ancestor.right; + } + } + function getDestructuringPropertyName(node) { + const parent2 = node.parent; + if (node.kind === 209 /* BindingElement */ && parent2.kind === 207 /* ObjectBindingPattern */) { + return getLiteralPropertyNameText(node.propertyName || node.name); + } + if (node.kind === 304 /* PropertyAssignment */ || node.kind === 305 /* ShorthandPropertyAssignment */) { + return getLiteralPropertyNameText(node.name); + } + return "" + parent2.elements.indexOf(node); + } + function getLiteralPropertyNameText(name) { + const type = getLiteralTypeFromPropertyName(name); + return type.flags & (1024 /* StringLiteral */ | 2048 /* NumberLiteral */) ? "" + type.value : void 0; + } + function getTypeForBindingElement(declaration) { + const checkMode = declaration.dotDotDotToken ? 32 /* RestBindingElement */ : 0 /* Normal */; + const parentType = getTypeForBindingElementParent(declaration.parent.parent, checkMode); + return parentType && getBindingElementTypeFromParentType( + declaration, + parentType, + /*noTupleBoundsCheck*/ + false + ); + } + function getBindingElementTypeFromParentType(declaration, parentType, noTupleBoundsCheck) { + if (isTypeAny(parentType)) { + return parentType; + } + const pattern = declaration.parent; + if (strictNullChecks && declaration.flags & 33554432 /* Ambient */ && isPartOfParameterDeclaration(declaration)) { + parentType = getNonNullableType(parentType); + } else if (strictNullChecks && pattern.parent.initializer && !hasTypeFacts(getTypeOfInitializer(pattern.parent.initializer), 65536 /* EQUndefined */)) { + parentType = getTypeWithFacts(parentType, 524288 /* NEUndefined */); + } + const accessFlags = 32 /* ExpressionPosition */ | (noTupleBoundsCheck || hasDefaultValue(declaration) ? 16 /* AllowMissing */ : 0); + let type; + if (pattern.kind === 207 /* ObjectBindingPattern */) { + if (declaration.dotDotDotToken) { + parentType = getReducedType(parentType); + if (parentType.flags & 2 /* Unknown */ || !isValidSpreadType(parentType)) { + error2(declaration, Diagnostics.Rest_types_may_only_be_created_from_object_types); + return errorType; + } + const literalMembers = []; + for (const element of pattern.elements) { + if (!element.dotDotDotToken) { + literalMembers.push(element.propertyName || element.name); + } + } + type = getRestType(parentType, literalMembers, declaration.symbol); + } else { + const name = declaration.propertyName || declaration.name; + const indexType = getLiteralTypeFromPropertyName(name); + const declaredType = getIndexedAccessType(parentType, indexType, accessFlags, name); + type = getFlowTypeOfDestructuring(declaration, declaredType); + } + } else { + const elementType = checkIteratedTypeOrElementType(65 /* Destructuring */ | (declaration.dotDotDotToken ? 0 : 128 /* PossiblyOutOfBounds */), parentType, undefinedType, pattern); + const index = pattern.elements.indexOf(declaration); + if (declaration.dotDotDotToken) { + const baseConstraint = mapType(parentType, (t) => t.flags & 117964800 /* InstantiableNonPrimitive */ ? getBaseConstraintOrType(t) : t); + type = everyType(baseConstraint, isTupleType) ? mapType(baseConstraint, (t) => sliceTupleType(t, index)) : createArrayType(elementType); + } else if (isArrayLikeType(parentType)) { + const indexType = getNumberLiteralType(index); + const declaredType = getIndexedAccessTypeOrUndefined(parentType, indexType, accessFlags, declaration.name) || errorType; + type = getFlowTypeOfDestructuring(declaration, declaredType); + } else { + type = elementType; + } + } + if (!declaration.initializer) { + return type; + } + if (getEffectiveTypeAnnotationNode(walkUpBindingElementsAndPatterns(declaration))) { + return strictNullChecks && !hasTypeFacts(checkDeclarationInitializer(declaration, 0 /* Normal */), 16777216 /* IsUndefined */) ? getNonUndefinedType(type) : type; + } + return widenTypeInferredFromInitializer(declaration, getUnionType([getNonUndefinedType(type), checkDeclarationInitializer(declaration, 0 /* Normal */)], 2 /* Subtype */)); + } + function getTypeForDeclarationFromJSDocComment(declaration) { + const jsdocType = getJSDocType(declaration); + if (jsdocType) { + return getTypeFromTypeNode(jsdocType); + } + return void 0; + } + function isNullOrUndefined3(node) { + const expr = skipParentheses( + node, + /*excludeJSDocTypeAssertions*/ + true + ); + return expr.kind === 106 /* NullKeyword */ || expr.kind === 80 /* Identifier */ && getResolvedSymbol(expr) === undefinedSymbol; + } + function isEmptyArrayLiteral2(node) { + const expr = skipParentheses( + node, + /*excludeJSDocTypeAssertions*/ + true + ); + return expr.kind === 210 /* ArrayLiteralExpression */ && expr.elements.length === 0; + } + function addOptionality(type, isProperty = false, isOptional = true) { + return strictNullChecks && isOptional ? getOptionalType(type, isProperty) : type; + } + function getTypeForVariableLikeDeclaration(declaration, includeOptionality, checkMode) { + if (isVariableDeclaration(declaration) && declaration.parent.parent.kind === 250 /* ForInStatement */) { + const indexType = getIndexType(getNonNullableTypeIfNeeded(checkExpression( + declaration.parent.parent.expression, + /*checkMode*/ + checkMode + ))); + return indexType.flags & (524288 /* TypeParameter */ | 2097152 /* Index */) ? getExtractStringType(indexType) : stringType; + } + if (isVariableDeclaration(declaration) && declaration.parent.parent.kind === 251 /* ForOfStatement */) { + const forOfStatement = declaration.parent.parent; + return checkRightHandSideOfForOf(forOfStatement) || anyType; + } + if (isBindingPattern(declaration.parent)) { + return getTypeForBindingElement(declaration); + } + const isProperty = isPropertyDeclaration(declaration) && !hasAccessorModifier(declaration) || isPropertySignature(declaration) || isJSDocPropertyTag(declaration); + const isOptional = includeOptionality && isOptionalDeclaration(declaration); + const declaredType = tryGetTypeFromEffectiveTypeNode(declaration); + if (isCatchClauseVariableDeclarationOrBindingElement(declaration)) { + if (declaredType) { + return isTypeAny(declaredType) || declaredType === unknownType ? declaredType : errorType; + } + return useUnknownInCatchVariables ? unknownType : anyType; + } + if (declaredType) { + return addOptionality(declaredType, isProperty, isOptional); + } + if ((noImplicitAny || isInJSFile(declaration)) && isVariableDeclaration(declaration) && !isBindingPattern(declaration.name) && !(getCombinedModifierFlagsCached(declaration) & 32 /* Export */) && !(declaration.flags & 33554432 /* Ambient */)) { + if (!(getCombinedNodeFlagsCached(declaration) & 6 /* Constant */) && (!declaration.initializer || isNullOrUndefined3(declaration.initializer))) { + return autoType; + } + if (declaration.initializer && isEmptyArrayLiteral2(declaration.initializer)) { + return autoArrayType; + } + } + if (isParameter(declaration)) { + if (!declaration.symbol) { + return; + } + const func = declaration.parent; + if (func.kind === 179 /* SetAccessor */ && hasBindableName(func)) { + const getter = getDeclarationOfKind(getSymbolOfDeclaration(declaration.parent), 178 /* GetAccessor */); + if (getter) { + const getterSignature = getSignatureFromDeclaration(getter); + const thisParameter = getAccessorThisParameter(func); + if (thisParameter && declaration === thisParameter) { + Debug.assert(!thisParameter.type); + return getTypeOfSymbol(getterSignature.thisParameter); + } + return getReturnTypeOfSignature(getterSignature); + } + } + const parameterTypeOfTypeTag = getParameterTypeOfTypeTag(func, declaration); + if (parameterTypeOfTypeTag) return parameterTypeOfTypeTag; + const type = declaration.symbol.escapedName === "this" /* This */ ? getContextualThisParameterType(func) : getContextuallyTypedParameterType(declaration); + if (type) { + return addOptionality( + type, + /*isProperty*/ + false, + isOptional + ); + } + } + if (hasOnlyExpressionInitializer(declaration) && !!declaration.initializer) { + if (isInJSFile(declaration) && !isParameter(declaration)) { + const containerObjectType = getJSContainerObjectType(declaration, getSymbolOfDeclaration(declaration), getDeclaredExpandoInitializer(declaration)); + if (containerObjectType) { + return containerObjectType; + } + } + const type = widenTypeInferredFromInitializer(declaration, checkDeclarationInitializer(declaration, checkMode)); + return addOptionality(type, isProperty, isOptional); + } + if (isPropertyDeclaration(declaration) && (noImplicitAny || isInJSFile(declaration))) { + if (!hasStaticModifier(declaration)) { + const constructor = findConstructorDeclaration(declaration.parent); + const type = constructor ? getFlowTypeInConstructor(declaration.symbol, constructor) : getEffectiveModifierFlags(declaration) & 128 /* Ambient */ ? getTypeOfPropertyInBaseClass(declaration.symbol) : void 0; + return type && addOptionality( + type, + /*isProperty*/ + true, + isOptional + ); + } else { + const staticBlocks = filter(declaration.parent.members, isClassStaticBlockDeclaration); + const type = staticBlocks.length ? getFlowTypeInStaticBlocks(declaration.symbol, staticBlocks) : getEffectiveModifierFlags(declaration) & 128 /* Ambient */ ? getTypeOfPropertyInBaseClass(declaration.symbol) : void 0; + return type && addOptionality( + type, + /*isProperty*/ + true, + isOptional + ); + } + } + if (isJsxAttribute(declaration)) { + return trueType; + } + if (isBindingPattern(declaration.name)) { + return getTypeFromBindingPattern( + declaration.name, + /*includePatternInType*/ + false, + /*reportErrors*/ + true + ); + } + return void 0; + } + function isConstructorDeclaredProperty(symbol) { + if (symbol.valueDeclaration && isBinaryExpression(symbol.valueDeclaration)) { + const links = getSymbolLinks(symbol); + if (links.isConstructorDeclaredProperty === void 0) { + links.isConstructorDeclaredProperty = false; + links.isConstructorDeclaredProperty = !!getDeclaringConstructor(symbol) && every(symbol.declarations, (declaration) => isBinaryExpression(declaration) && isPossiblyAliasedThisProperty(declaration) && (declaration.left.kind !== 213 /* ElementAccessExpression */ || isStringOrNumericLiteralLike(declaration.left.argumentExpression)) && !getAnnotatedTypeForAssignmentDeclaration( + /*declaredType*/ + void 0, + declaration, + symbol, + declaration + )); + } + return links.isConstructorDeclaredProperty; + } + return false; + } + function isAutoTypedProperty(symbol) { + const declaration = symbol.valueDeclaration; + return declaration && isPropertyDeclaration(declaration) && !getEffectiveTypeAnnotationNode(declaration) && !declaration.initializer && (noImplicitAny || isInJSFile(declaration)); + } + function getDeclaringConstructor(symbol) { + if (!symbol.declarations) { + return; + } + for (const declaration of symbol.declarations) { + const container = getThisContainer( + declaration, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (container && (container.kind === 177 /* Constructor */ || isJSConstructor(container))) { + return container; + } + } + } + function getFlowTypeFromCommonJSExport(symbol) { + const file = getSourceFileOfNode(symbol.declarations[0]); + const accessName = unescapeLeadingUnderscores(symbol.escapedName); + const areAllModuleExports = symbol.declarations.every((d) => isInJSFile(d) && isAccessExpression(d) && isModuleExportsAccessExpression(d.expression)); + const reference = areAllModuleExports ? factory.createPropertyAccessExpression(factory.createPropertyAccessExpression(factory.createIdentifier("module"), factory.createIdentifier("exports")), accessName) : factory.createPropertyAccessExpression(factory.createIdentifier("exports"), accessName); + if (areAllModuleExports) { + setParent(reference.expression.expression, reference.expression); + } + setParent(reference.expression, reference); + setParent(reference, file); + reference.flowNode = file.endFlowNode; + return getFlowTypeOfReference(reference, autoType, undefinedType); + } + function getFlowTypeInStaticBlocks(symbol, staticBlocks) { + const accessName = startsWith(symbol.escapedName, "__#") ? factory.createPrivateIdentifier(symbol.escapedName.split("@")[1]) : unescapeLeadingUnderscores(symbol.escapedName); + for (const staticBlock of staticBlocks) { + const reference = factory.createPropertyAccessExpression(factory.createThis(), accessName); + setParent(reference.expression, reference); + setParent(reference, staticBlock); + reference.flowNode = staticBlock.returnFlowNode; + const flowType = getFlowTypeOfProperty(reference, symbol); + if (noImplicitAny && (flowType === autoType || flowType === autoArrayType)) { + error2(symbol.valueDeclaration, Diagnostics.Member_0_implicitly_has_an_1_type, symbolToString(symbol), typeToString(flowType)); + } + if (everyType(flowType, isNullableType)) { + continue; + } + return convertAutoToAny(flowType); + } + } + function getFlowTypeInConstructor(symbol, constructor) { + const accessName = startsWith(symbol.escapedName, "__#") ? factory.createPrivateIdentifier(symbol.escapedName.split("@")[1]) : unescapeLeadingUnderscores(symbol.escapedName); + const reference = factory.createPropertyAccessExpression(factory.createThis(), accessName); + setParent(reference.expression, reference); + setParent(reference, constructor); + reference.flowNode = constructor.returnFlowNode; + const flowType = getFlowTypeOfProperty(reference, symbol); + if (noImplicitAny && (flowType === autoType || flowType === autoArrayType)) { + error2(symbol.valueDeclaration, Diagnostics.Member_0_implicitly_has_an_1_type, symbolToString(symbol), typeToString(flowType)); + } + return everyType(flowType, isNullableType) ? void 0 : convertAutoToAny(flowType); + } + function getFlowTypeOfProperty(reference, prop) { + const initialType = (prop == null ? void 0 : prop.valueDeclaration) && (!isAutoTypedProperty(prop) || getEffectiveModifierFlags(prop.valueDeclaration) & 128 /* Ambient */) && getTypeOfPropertyInBaseClass(prop) || undefinedType; + return getFlowTypeOfReference(reference, autoType, initialType); + } + function getWidenedTypeForAssignmentDeclaration(symbol, resolvedSymbol) { + const container = getAssignedExpandoInitializer(symbol.valueDeclaration); + if (container) { + const tag = isInJSFile(container) ? getJSDocTypeTag(container) : void 0; + if (tag && tag.typeExpression) { + return getTypeFromTypeNode(tag.typeExpression); + } + const containerObjectType = symbol.valueDeclaration && getJSContainerObjectType(symbol.valueDeclaration, symbol, container); + return containerObjectType || getWidenedLiteralType(checkExpressionCached(container)); + } + let type; + let definedInConstructor = false; + let definedInMethod = false; + if (isConstructorDeclaredProperty(symbol)) { + type = getFlowTypeInConstructor(symbol, getDeclaringConstructor(symbol)); + } + if (!type) { + let types; + if (symbol.declarations) { + let jsdocType; + for (const declaration of symbol.declarations) { + const expression = isBinaryExpression(declaration) || isCallExpression(declaration) ? declaration : isAccessExpression(declaration) ? isBinaryExpression(declaration.parent) ? declaration.parent : declaration : void 0; + if (!expression) { + continue; + } + const kind = isAccessExpression(expression) ? getAssignmentDeclarationPropertyAccessKind(expression) : getAssignmentDeclarationKind(expression); + if (kind === 4 /* ThisProperty */ || isBinaryExpression(expression) && isPossiblyAliasedThisProperty(expression, kind)) { + if (isDeclarationInConstructor(expression)) { + definedInConstructor = true; + } else { + definedInMethod = true; + } + } + if (!isCallExpression(expression)) { + jsdocType = getAnnotatedTypeForAssignmentDeclaration(jsdocType, expression, symbol, declaration); + } + if (!jsdocType) { + (types || (types = [])).push(isBinaryExpression(expression) || isCallExpression(expression) ? getInitializerTypeFromAssignmentDeclaration(symbol, resolvedSymbol, expression, kind) : neverType); + } + } + type = jsdocType; + } + if (!type) { + if (!length(types)) { + return errorType; + } + let constructorTypes = definedInConstructor && symbol.declarations ? getConstructorDefinedThisAssignmentTypes(types, symbol.declarations) : void 0; + if (definedInMethod) { + const propType = getTypeOfPropertyInBaseClass(symbol); + if (propType) { + (constructorTypes || (constructorTypes = [])).push(propType); + definedInConstructor = true; + } + } + const sourceTypes = some(constructorTypes, (t) => !!(t.flags & ~12 /* Nullable */)) ? constructorTypes : types; + type = getUnionType(sourceTypes); + } + } + const widened = getWidenedType(addOptionality( + type, + /*isProperty*/ + false, + definedInMethod && !definedInConstructor + )); + if (symbol.valueDeclaration && isInJSFile(symbol.valueDeclaration) && filterType(widened, (t) => !!(t.flags & ~12 /* Nullable */)) === neverType) { + reportImplicitAny(symbol.valueDeclaration, anyType); + return anyType; + } + return widened; + } + function getJSContainerObjectType(decl, symbol, init) { + var _a, _b; + if (!isInJSFile(decl) || !init || !isObjectLiteralExpression(init) || init.properties.length) { + return void 0; + } + const exports2 = createSymbolTable(); + while (isBinaryExpression(decl) || isPropertyAccessExpression(decl)) { + const s2 = getSymbolOfNode(decl); + if ((_a = s2 == null ? void 0 : s2.exports) == null ? void 0 : _a.size) { + mergeSymbolTable(exports2, s2.exports); + } + decl = isBinaryExpression(decl) ? decl.parent : decl.parent.parent; + } + const s = getSymbolOfNode(decl); + if ((_b = s == null ? void 0 : s.exports) == null ? void 0 : _b.size) { + mergeSymbolTable(exports2, s.exports); + } + const type = createAnonymousType(symbol, exports2, emptyArray, emptyArray, emptyArray); + type.objectFlags |= 4096 /* JSLiteral */; + return type; + } + function getAnnotatedTypeForAssignmentDeclaration(declaredType, expression, symbol, declaration) { + var _a; + const typeNode = getEffectiveTypeAnnotationNode(expression.parent); + if (typeNode) { + const type = getWidenedType(getTypeFromTypeNode(typeNode)); + if (!declaredType) { + return type; + } else if (!isErrorType(declaredType) && !isErrorType(type) && !isTypeIdenticalTo(declaredType, type)) { + errorNextVariableOrPropertyDeclarationMustHaveSameType( + /*firstDeclaration*/ + void 0, + declaredType, + declaration, + type + ); + } + } + if ((_a = symbol.parent) == null ? void 0 : _a.valueDeclaration) { + const possiblyAnnotatedSymbol = getFunctionExpressionParentSymbolOrSymbol(symbol.parent); + if (possiblyAnnotatedSymbol.valueDeclaration) { + const typeNode2 = getEffectiveTypeAnnotationNode(possiblyAnnotatedSymbol.valueDeclaration); + if (typeNode2) { + const annotationSymbol = getPropertyOfType(getTypeFromTypeNode(typeNode2), symbol.escapedName); + if (annotationSymbol) { + return getNonMissingTypeOfSymbol(annotationSymbol); + } + } + } + } + return declaredType; + } + function getInitializerTypeFromAssignmentDeclaration(symbol, resolvedSymbol, expression, kind) { + if (isCallExpression(expression)) { + if (resolvedSymbol) { + return getTypeOfSymbol(resolvedSymbol); + } + const objectLitType = checkExpressionCached(expression.arguments[2]); + const valueType = getTypeOfPropertyOfType(objectLitType, "value"); + if (valueType) { + return valueType; + } + const getFunc = getTypeOfPropertyOfType(objectLitType, "get"); + if (getFunc) { + const getSig = getSingleCallSignature(getFunc); + if (getSig) { + return getReturnTypeOfSignature(getSig); + } + } + const setFunc = getTypeOfPropertyOfType(objectLitType, "set"); + if (setFunc) { + const setSig = getSingleCallSignature(setFunc); + if (setSig) { + return getTypeOfFirstParameterOfSignature(setSig); + } + } + return anyType; + } + if (containsSameNamedThisProperty(expression.left, expression.right)) { + return anyType; + } + const isDirectExport = kind === 1 /* ExportsProperty */ && (isPropertyAccessExpression(expression.left) || isElementAccessExpression(expression.left)) && (isModuleExportsAccessExpression(expression.left.expression) || isIdentifier(expression.left.expression) && isExportsIdentifier(expression.left.expression)); + const type = resolvedSymbol ? getTypeOfSymbol(resolvedSymbol) : isDirectExport ? getRegularTypeOfLiteralType(checkExpressionCached(expression.right)) : getWidenedLiteralType(checkExpressionCached(expression.right)); + if (type.flags & 1048576 /* Object */ && kind === 2 /* ModuleExports */ && symbol.escapedName === "export=" /* ExportEquals */) { + const exportedType = resolveStructuredTypeMembers(type); + const members = createSymbolTable(); + copyEntries(exportedType.members, members); + const initialSize = members.size; + if (resolvedSymbol && !resolvedSymbol.exports) { + resolvedSymbol.exports = createSymbolTable(); + } + (resolvedSymbol || symbol).exports.forEach((s, name) => { + var _a; + const exportedMember = members.get(name); + if (exportedMember && exportedMember !== s && !(s.flags & 2097152 /* Alias */)) { + if (s.flags & 111551 /* Value */ && exportedMember.flags & 111551 /* Value */) { + if (s.valueDeclaration && exportedMember.valueDeclaration && getSourceFileOfNode(s.valueDeclaration) !== getSourceFileOfNode(exportedMember.valueDeclaration)) { + const unescapedName = unescapeLeadingUnderscores(s.escapedName); + const exportedMemberName = ((_a = tryCast(exportedMember.valueDeclaration, isNamedDeclaration)) == null ? void 0 : _a.name) || exportedMember.valueDeclaration; + addRelatedInfo( + error2(s.valueDeclaration, Diagnostics.Duplicate_identifier_0, unescapedName), + createDiagnosticForNode(exportedMemberName, Diagnostics._0_was_also_declared_here, unescapedName) + ); + addRelatedInfo( + error2(exportedMemberName, Diagnostics.Duplicate_identifier_0, unescapedName), + createDiagnosticForNode(s.valueDeclaration, Diagnostics._0_was_also_declared_here, unescapedName) + ); + } + const union = createSymbol(s.flags | exportedMember.flags, name); + union.links.type = getUnionType([getTypeOfSymbol(s), getTypeOfSymbol(exportedMember)]); + union.valueDeclaration = exportedMember.valueDeclaration; + union.declarations = concatenate(exportedMember.declarations, s.declarations); + members.set(name, union); + } else { + members.set(name, mergeSymbol(s, exportedMember)); + } + } else { + members.set(name, s); + } + }); + const result = createAnonymousType( + initialSize !== members.size ? void 0 : exportedType.symbol, + // Only set the type's symbol if it looks to be the same as the original type + members, + exportedType.callSignatures, + exportedType.constructSignatures, + exportedType.indexInfos + ); + if (initialSize === members.size) { + if (type.aliasSymbol) { + result.aliasSymbol = type.aliasSymbol; + result.aliasTypeArguments = type.aliasTypeArguments; + } + if (getObjectFlags(type) & 4 /* Reference */) { + result.aliasSymbol = type.symbol; + const args = getTypeArguments(type); + result.aliasTypeArguments = length(args) ? args : void 0; + } + } + result.objectFlags |= getPropagatingFlagsOfTypes([type]) | getObjectFlags(type) & (4096 /* JSLiteral */ | 16384 /* ArrayLiteral */ | 128 /* ObjectLiteral */); + if (result.symbol && result.symbol.flags & 32 /* Class */ && type === getDeclaredTypeOfClassOrInterface(result.symbol)) { + result.objectFlags |= 16777216 /* IsClassInstanceClone */; + } + return result; + } + if (isEmptyArrayLiteralType(type)) { + reportImplicitAny(expression, anyArrayType); + return anyArrayType; + } + return type; + } + function containsSameNamedThisProperty(thisProperty, expression) { + return isPropertyAccessExpression(thisProperty) && thisProperty.expression.kind === 110 /* ThisKeyword */ && forEachChildRecursively(expression, (n) => isMatchingReference(thisProperty, n)); + } + function isDeclarationInConstructor(expression) { + const thisContainer = getThisContainer( + expression, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + return thisContainer.kind === 177 /* Constructor */ || thisContainer.kind === 263 /* FunctionDeclaration */ || thisContainer.kind === 219 /* FunctionExpression */ && !isPrototypePropertyAssignment(thisContainer.parent); + } + function getConstructorDefinedThisAssignmentTypes(types, declarations) { + Debug.assert(types.length === declarations.length); + return types.filter((_, i) => { + const declaration = declarations[i]; + const expression = isBinaryExpression(declaration) ? declaration : isBinaryExpression(declaration.parent) ? declaration.parent : void 0; + return expression && isDeclarationInConstructor(expression); + }); + } + function getTypeFromBindingElement(element, includePatternInType, reportErrors2) { + if (element.initializer) { + const contextualType = isBindingPattern(element.name) ? getTypeFromBindingPattern( + element.name, + /*includePatternInType*/ + true, + /*reportErrors*/ + false + ) : unknownType; + return addOptionality(getWidenedLiteralTypeForInitializer(element, checkDeclarationInitializer(element, 0 /* Normal */, contextualType))); + } + if (isBindingPattern(element.name)) { + return getTypeFromBindingPattern(element.name, includePatternInType, reportErrors2); + } + if (reportErrors2 && !declarationBelongsToPrivateAmbientMember(element)) { + reportImplicitAny(element, anyType); + } + return includePatternInType ? nonInferrableAnyType : anyType; + } + function getTypeFromObjectBindingPattern(pattern, includePatternInType, reportErrors2) { + const members = createSymbolTable(); + let stringIndexInfo; + let objectFlags = 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + forEach(pattern.elements, (e) => { + const name = e.propertyName || e.name; + if (e.dotDotDotToken) { + stringIndexInfo = createIndexInfo( + stringType, + anyType, + /*isReadonly*/ + false + ); + return; + } + const exprType = getLiteralTypeFromPropertyName(name); + if (!isTypeUsableAsPropertyName(exprType)) { + objectFlags |= 512 /* ObjectLiteralPatternWithComputedProperties */; + return; + } + const text = getPropertyNameFromType(exprType); + const flags = 4 /* Property */ | (e.initializer ? 16777216 /* Optional */ : 0); + const symbol = createSymbol(flags, text); + symbol.links.type = getTypeFromBindingElement(e, includePatternInType, reportErrors2); + members.set(symbol.escapedName, symbol); + }); + const result = createAnonymousType( + /*symbol*/ + void 0, + members, + emptyArray, + emptyArray, + stringIndexInfo ? [stringIndexInfo] : emptyArray + ); + result.objectFlags |= objectFlags; + if (includePatternInType) { + result.pattern = pattern; + result.objectFlags |= 131072 /* ContainsObjectOrArrayLiteral */; + } + return result; + } + function getTypeFromArrayBindingPattern(pattern, includePatternInType, reportErrors2) { + const elements = pattern.elements; + const lastElement = lastOrUndefined(elements); + const restElement = lastElement && lastElement.kind === 209 /* BindingElement */ && lastElement.dotDotDotToken ? lastElement : void 0; + if (elements.length === 0 || elements.length === 1 && restElement) { + return languageVersion >= 2 /* ES2015 */ ? createIterableType(anyType) : anyArrayType; + } + const elementTypes = map(elements, (e) => isOmittedExpression(e) ? anyType : getTypeFromBindingElement(e, includePatternInType, reportErrors2)); + const minLength = findLastIndex(elements, (e) => !(e === restElement || isOmittedExpression(e) || hasDefaultValue(e)), elements.length - 1) + 1; + const elementFlags = map(elements, (e, i) => e === restElement ? 4 /* Rest */ : i >= minLength ? 2 /* Optional */ : 1 /* Required */); + let result = createTupleType(elementTypes, elementFlags); + if (includePatternInType) { + result = cloneTypeReference(result); + result.pattern = pattern; + result.objectFlags |= 131072 /* ContainsObjectOrArrayLiteral */; + } + return result; + } + function getTypeFromBindingPattern(pattern, includePatternInType = false, reportErrors2 = false) { + if (includePatternInType) contextualBindingPatterns.push(pattern); + const result = pattern.kind === 207 /* ObjectBindingPattern */ ? getTypeFromObjectBindingPattern(pattern, includePatternInType, reportErrors2) : getTypeFromArrayBindingPattern(pattern, includePatternInType, reportErrors2); + if (includePatternInType) contextualBindingPatterns.pop(); + return result; + } + function getWidenedTypeForVariableLikeDeclaration(declaration, reportErrors2) { + return widenTypeForVariableLikeDeclaration(getTypeForVariableLikeDeclaration( + declaration, + /*includeOptionality*/ + true, + 0 /* Normal */ + ), declaration, reportErrors2); + } + function getTypeFromImportAttributes(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const symbol = createSymbol(4096 /* ObjectLiteral */, "__importAttributes" /* ImportAttributes */); + const members = createSymbolTable(); + forEach(node.elements, (attr) => { + const member = createSymbol(4 /* Property */, getNameFromImportAttribute(attr)); + member.parent = symbol; + member.links.type = checkImportAttribute(attr); + member.links.target = member; + members.set(member.escapedName, member); + }); + const type = createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); + type.objectFlags |= 128 /* ObjectLiteral */ | 262144 /* NonInferrableType */; + links.resolvedType = type; + } + return links.resolvedType; + } + function isGlobalSymbolConstructor(node) { + const symbol = getSymbolOfNode(node); + const globalSymbol = getGlobalESSymbolConstructorTypeSymbol( + /*reportErrors*/ + false + ); + return globalSymbol && symbol && symbol === globalSymbol; + } + function widenTypeForVariableLikeDeclaration(type, declaration, reportErrors2) { + if (type) { + if (type.flags & 512 /* ESSymbol */ && isGlobalSymbolConstructor(declaration.parent)) { + type = getESSymbolLikeTypeForNode(declaration); + } + if (reportErrors2) { + reportErrorsFromWidening(declaration, type); + } + if (type.flags & 16384 /* UniqueESSymbol */ && (isBindingElement(declaration) || !tryGetTypeFromEffectiveTypeNode(declaration)) && type.symbol !== getSymbolOfDeclaration(declaration)) { + type = esSymbolType; + } + return getWidenedType(type); + } + type = isParameter(declaration) && declaration.dotDotDotToken ? anyArrayType : anyType; + if (reportErrors2) { + if (!declarationBelongsToPrivateAmbientMember(declaration)) { + reportImplicitAny(declaration, type); + } + } + return type; + } + function declarationBelongsToPrivateAmbientMember(declaration) { + const root = getRootDeclaration(declaration); + const memberDeclaration = root.kind === 170 /* Parameter */ ? root.parent : root; + return isPrivateWithinAmbient(memberDeclaration); + } + function tryGetTypeFromEffectiveTypeNode(node) { + const typeNode = getEffectiveTypeAnnotationNode(node); + if (typeNode) { + return getTypeFromTypeNode(typeNode); + } + } + function isParameterOfContextSensitiveSignature(symbol) { + let decl = symbol.valueDeclaration; + if (!decl) { + return false; + } + if (isBindingElement(decl)) { + decl = walkUpBindingElementsAndPatterns(decl); + } + if (isParameter(decl)) { + return isContextSensitiveFunctionOrObjectLiteralMethod(decl.parent); + } + return false; + } + function getTypeOfVariableOrParameterOrProperty(symbol) { + const links = getSymbolLinks(symbol); + if (!links.type) { + const type = getTypeOfVariableOrParameterOrPropertyWorker(symbol); + if (!links.type && !isParameterOfContextSensitiveSignature(symbol)) { + links.type = type; + } + return type; + } + return links.type; + } + function getTypeOfVariableOrParameterOrPropertyWorker(symbol) { + if (symbol.flags & 4194304 /* Prototype */) { + return getTypeOfPrototypeProperty(symbol); + } + if (symbol === requireSymbol) { + return anyType; + } + if (symbol.flags & 134217728 /* ModuleExports */ && symbol.valueDeclaration) { + const fileSymbol = getSymbolOfDeclaration(getSourceFileOfNode(symbol.valueDeclaration)); + const result = createSymbol(fileSymbol.flags, "exports"); + result.declarations = fileSymbol.declarations ? fileSymbol.declarations.slice() : []; + result.parent = symbol; + result.links.target = fileSymbol; + if (fileSymbol.valueDeclaration) result.valueDeclaration = fileSymbol.valueDeclaration; + if (fileSymbol.members) result.members = new Map(fileSymbol.members); + if (fileSymbol.exports) result.exports = new Map(fileSymbol.exports); + const members = createSymbolTable(); + members.set("exports", result); + return createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); + } + Debug.assertIsDefined(symbol.valueDeclaration); + const declaration = symbol.valueDeclaration; + if (isSourceFile(declaration) && isJsonSourceFile(declaration)) { + if (!declaration.statements.length) { + return emptyObjectType; + } + return getWidenedType(getWidenedLiteralType(checkExpression(declaration.statements[0].expression))); + } + if (isAccessor(declaration)) { + return getTypeOfAccessors(symbol); + } + if (!pushTypeResolution(symbol, 0 /* Type */)) { + if (symbol.flags & 512 /* ValueModule */ && !(symbol.flags & 67108864 /* Assignment */)) { + return getTypeOfFuncClassEnumModule(symbol); + } + return reportCircularityError(symbol); + } + let type; + if (declaration.kind === 278 /* ExportAssignment */) { + type = widenTypeForVariableLikeDeclaration(tryGetTypeFromEffectiveTypeNode(declaration) || checkExpressionCached(declaration.expression), declaration); + } else if (isBinaryExpression(declaration) || isInJSFile(declaration) && (isCallExpression(declaration) || (isPropertyAccessExpression(declaration) || isBindableStaticElementAccessExpression(declaration)) && isBinaryExpression(declaration.parent))) { + type = getWidenedTypeForAssignmentDeclaration(symbol); + } else if (isPropertyAccessExpression(declaration) || isElementAccessExpression(declaration) || isIdentifier(declaration) || isStringLiteralLike(declaration) || isNumericLiteral(declaration) || isClassDeclaration(declaration) || isFunctionDeclaration(declaration) || isMethodDeclaration(declaration) && !isObjectLiteralMethod(declaration) || isMethodSignature(declaration) || isSourceFile(declaration)) { + if (symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 384 /* Enum */ | 512 /* ValueModule */)) { + return getTypeOfFuncClassEnumModule(symbol); + } + type = isBinaryExpression(declaration.parent) ? getWidenedTypeForAssignmentDeclaration(symbol) : tryGetTypeFromEffectiveTypeNode(declaration) || anyType; + } else if (isPropertyAssignment(declaration)) { + type = tryGetTypeFromEffectiveTypeNode(declaration) || checkPropertyAssignment(declaration); + } else if (isJsxAttribute(declaration)) { + type = tryGetTypeFromEffectiveTypeNode(declaration) || checkJsxAttribute(declaration); + } else if (isShorthandPropertyAssignment(declaration)) { + type = tryGetTypeFromEffectiveTypeNode(declaration) || checkExpressionForMutableLocation(declaration.name, 0 /* Normal */); + } else if (isObjectLiteralMethod(declaration)) { + type = tryGetTypeFromEffectiveTypeNode(declaration) || checkObjectLiteralMethod(declaration, 0 /* Normal */); + } else if (isParameter(declaration) || isPropertyDeclaration(declaration) || isPropertySignature(declaration) || isVariableDeclaration(declaration) || isBindingElement(declaration) || isJSDocPropertyLikeTag(declaration)) { + type = getWidenedTypeForVariableLikeDeclaration( + declaration, + /*reportErrors*/ + true + ); + } else if (isEnumDeclaration(declaration)) { + type = getTypeOfFuncClassEnumModule(symbol); + } else if (isEnumMember(declaration)) { + type = getTypeOfEnumMember(symbol); + } else { + return Debug.fail("Unhandled declaration kind! " + Debug.formatSyntaxKind(declaration.kind) + " for " + Debug.formatSymbol(symbol)); + } + if (!popTypeResolution()) { + if (symbol.flags & 512 /* ValueModule */ && !(symbol.flags & 67108864 /* Assignment */)) { + return getTypeOfFuncClassEnumModule(symbol); + } + return reportCircularityError(symbol); + } + return type; + } + function getAnnotatedAccessorTypeNode(accessor) { + if (accessor) { + switch (accessor.kind) { + case 178 /* GetAccessor */: + const getterTypeAnnotation = getEffectiveReturnTypeNode(accessor); + return getterTypeAnnotation; + case 179 /* SetAccessor */: + const setterTypeAnnotation = getEffectiveSetAccessorTypeAnnotationNode(accessor); + return setterTypeAnnotation; + case 173 /* PropertyDeclaration */: + Debug.assert(hasAccessorModifier(accessor)); + const accessorTypeAnnotation = getEffectiveTypeAnnotationNode(accessor); + return accessorTypeAnnotation; + } + } + return void 0; + } + function getAnnotatedAccessorType(accessor) { + const node = getAnnotatedAccessorTypeNode(accessor); + return node && getTypeFromTypeNode(node); + } + function getAnnotatedAccessorThisParameter(accessor) { + const parameter = getAccessorThisParameter(accessor); + return parameter && parameter.symbol; + } + function getThisTypeOfDeclaration(declaration) { + return getThisTypeOfSignature(getSignatureFromDeclaration(declaration)); + } + function getTypeOfAccessors(symbol) { + const links = getSymbolLinks(symbol); + if (!links.type) { + if (!pushTypeResolution(symbol, 0 /* Type */)) { + return errorType; + } + const getter = getDeclarationOfKind(symbol, 178 /* GetAccessor */); + const setter = getDeclarationOfKind(symbol, 179 /* SetAccessor */); + const accessor = tryCast(getDeclarationOfKind(symbol, 173 /* PropertyDeclaration */), isAutoAccessorPropertyDeclaration); + let type = getter && isInJSFile(getter) && getTypeForDeclarationFromJSDocComment(getter) || getAnnotatedAccessorType(getter) || getAnnotatedAccessorType(setter) || getAnnotatedAccessorType(accessor) || getter && getter.body && getReturnTypeFromBody(getter) || accessor && getWidenedTypeForVariableLikeDeclaration( + accessor, + /*reportErrors*/ + true + ); + if (!type) { + if (setter && !isPrivateWithinAmbient(setter)) { + errorOrSuggestion(noImplicitAny, setter, Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation, symbolToString(symbol)); + } else if (getter && !isPrivateWithinAmbient(getter)) { + errorOrSuggestion(noImplicitAny, getter, Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation, symbolToString(symbol)); + } else if (accessor && !isPrivateWithinAmbient(accessor)) { + errorOrSuggestion(noImplicitAny, accessor, Diagnostics.Member_0_implicitly_has_an_1_type, symbolToString(symbol), "any"); + } + type = anyType; + } + if (!popTypeResolution()) { + if (getAnnotatedAccessorTypeNode(getter)) { + error2(getter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); + } else if (getAnnotatedAccessorTypeNode(setter)) { + error2(setter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); + } else if (getAnnotatedAccessorTypeNode(accessor)) { + error2(setter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); + } else if (getter && noImplicitAny) { + error2(getter, Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions, symbolToString(symbol)); + } + type = anyType; + } + links.type ?? (links.type = type); + } + return links.type; + } + function getWriteTypeOfAccessors(symbol) { + const links = getSymbolLinks(symbol); + if (!links.writeType) { + if (!pushTypeResolution(symbol, 7 /* WriteType */)) { + return errorType; + } + const setter = getDeclarationOfKind(symbol, 179 /* SetAccessor */) ?? tryCast(getDeclarationOfKind(symbol, 173 /* PropertyDeclaration */), isAutoAccessorPropertyDeclaration); + let writeType = getAnnotatedAccessorType(setter); + if (!popTypeResolution()) { + if (getAnnotatedAccessorTypeNode(setter)) { + error2(setter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); + } + writeType = anyType; + } + links.writeType ?? (links.writeType = writeType || getTypeOfAccessors(symbol)); + } + return links.writeType; + } + function getBaseTypeVariableOfClass(symbol) { + const baseConstructorType = getBaseConstructorTypeOfClass(getDeclaredTypeOfClassOrInterface(symbol)); + return baseConstructorType.flags & 34078720 /* TypeVariable */ ? baseConstructorType : baseConstructorType.flags & 268435456 /* Intersection */ ? find(baseConstructorType.types, (t) => !!(t.flags & 34078720 /* TypeVariable */)) : void 0; + } + function getTypeOfFuncClassEnumModule(symbol) { + let links = getSymbolLinks(symbol); + const originalLinks = links; + if (!links.type) { + const expando = symbol.valueDeclaration && getSymbolOfExpando( + symbol.valueDeclaration, + /*allowDeclaration*/ + false + ); + if (expando) { + const merged = mergeJSSymbols(symbol, expando); + if (merged) { + symbol = merged; + links = merged.links; + } + } + originalLinks.type = links.type = getTypeOfFuncClassEnumModuleWorker(symbol); + } + return links.type; + } + function getTypeOfFuncClassEnumModuleWorker(symbol) { + const declaration = symbol.valueDeclaration; + if (symbol.flags & 1536 /* Module */ && isShorthandAmbientModuleSymbol(symbol)) { + return anyType; + } else if (declaration && (declaration.kind === 227 /* BinaryExpression */ || isAccessExpression(declaration) && declaration.parent.kind === 227 /* BinaryExpression */)) { + return getWidenedTypeForAssignmentDeclaration(symbol); + } else if (symbol.flags & 512 /* ValueModule */ && declaration && isSourceFile(declaration) && declaration.commonJsModuleIndicator) { + const resolvedModule = resolveExternalModuleSymbol(symbol); + if (resolvedModule !== symbol) { + if (!pushTypeResolution(symbol, 0 /* Type */)) { + return errorType; + } + const exportEquals = getMergedSymbol(symbol.exports.get("export=" /* ExportEquals */)); + const type2 = getWidenedTypeForAssignmentDeclaration(exportEquals, exportEquals === resolvedModule ? void 0 : resolvedModule); + if (!popTypeResolution()) { + return reportCircularityError(symbol); + } + return type2; + } + } + const type = createObjectType(16 /* Anonymous */, symbol); + if (symbol.flags & 32 /* Class */) { + const baseTypeVariable = getBaseTypeVariableOfClass(symbol); + return baseTypeVariable ? getIntersectionType([type, baseTypeVariable]) : type; + } else { + return strictNullChecks && symbol.flags & 16777216 /* Optional */ ? getOptionalType( + type, + /*isProperty*/ + true + ) : type; + } + } + function getTypeOfEnumMember(symbol) { + const links = getSymbolLinks(symbol); + return links.type || (links.type = getDeclaredTypeOfEnumMember(symbol)); + } + function getTypeOfAlias(symbol) { + const links = getSymbolLinks(symbol); + if (!links.type) { + if (!pushTypeResolution(symbol, 0 /* Type */)) { + return errorType; + } + const targetSymbol = resolveAlias(symbol); + const exportSymbol = symbol.declarations && getTargetOfAliasDeclaration( + getDeclarationOfAliasSymbol(symbol), + /*dontRecursivelyResolve*/ + true + ); + const declaredType = firstDefined(exportSymbol == null ? void 0 : exportSymbol.declarations, (d) => isExportAssignment(d) ? tryGetTypeFromEffectiveTypeNode(d) : void 0); + links.type ?? (links.type = (exportSymbol == null ? void 0 : exportSymbol.declarations) && isDuplicatedCommonJSExport(exportSymbol.declarations) && symbol.declarations.length ? getFlowTypeFromCommonJSExport(exportSymbol) : isDuplicatedCommonJSExport(symbol.declarations) ? autoType : declaredType ? declaredType : getSymbolFlags(targetSymbol) & 111551 /* Value */ ? getTypeOfSymbol(targetSymbol) : errorType); + if (!popTypeResolution()) { + reportCircularityError(exportSymbol ?? symbol); + return links.type ?? (links.type = errorType); + } + } + return links.type; + } + function getTypeOfInstantiatedSymbol(symbol) { + const links = getSymbolLinks(symbol); + return links.type || (links.type = instantiateType(getTypeOfSymbol(links.target), links.mapper)); + } + function getWriteTypeOfInstantiatedSymbol(symbol) { + const links = getSymbolLinks(symbol); + return links.writeType || (links.writeType = instantiateType(getWriteTypeOfSymbol(links.target), links.mapper)); + } + function reportCircularityError(symbol) { + const declaration = symbol.valueDeclaration; + if (declaration) { + if (getEffectiveTypeAnnotationNode(declaration)) { + error2(symbol.valueDeclaration, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); + return errorType; + } + if (noImplicitAny && (declaration.kind !== 170 /* Parameter */ || declaration.initializer)) { + error2(symbol.valueDeclaration, Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer, symbolToString(symbol)); + } + } else if (symbol.flags & 2097152 /* Alias */) { + const node = getDeclarationOfAliasSymbol(symbol); + if (node) { + error2(node, Diagnostics.Circular_definition_of_import_alias_0, symbolToString(symbol)); + } + } + return anyType; + } + function getTypeOfSymbolWithDeferredType(symbol) { + const links = getSymbolLinks(symbol); + if (!links.type) { + Debug.assertIsDefined(links.deferralParent); + Debug.assertIsDefined(links.deferralConstituents); + links.type = links.deferralParent.flags & 134217728 /* Union */ ? getUnionType(links.deferralConstituents) : getIntersectionType(links.deferralConstituents); + } + return links.type; + } + function getWriteTypeOfSymbolWithDeferredType(symbol) { + const links = getSymbolLinks(symbol); + if (!links.writeType && links.deferralWriteConstituents) { + Debug.assertIsDefined(links.deferralParent); + Debug.assertIsDefined(links.deferralConstituents); + links.writeType = links.deferralParent.flags & 134217728 /* Union */ ? getUnionType(links.deferralWriteConstituents) : getIntersectionType(links.deferralWriteConstituents); + } + return links.writeType; + } + function getWriteTypeOfSymbol(symbol) { + const checkFlags = getCheckFlags(symbol); + if (checkFlags & 2 /* SyntheticProperty */) { + return checkFlags & 65536 /* DeferredType */ ? getWriteTypeOfSymbolWithDeferredType(symbol) || getTypeOfSymbolWithDeferredType(symbol) : ( + // NOTE: cast to TransientSymbol should be safe because only TransientSymbols can have CheckFlags.SyntheticProperty + symbol.links.writeType || symbol.links.type + ); + } + if (symbol.flags & 4 /* Property */) { + return removeMissingType(getTypeOfSymbol(symbol), !!(symbol.flags & 16777216 /* Optional */)); + } + if (symbol.flags & 98304 /* Accessor */) { + return checkFlags & 1 /* Instantiated */ ? getWriteTypeOfInstantiatedSymbol(symbol) : getWriteTypeOfAccessors(symbol); + } + return getTypeOfSymbol(symbol); + } + function getTypeOfSymbol(symbol) { + const checkFlags = getCheckFlags(symbol); + if (checkFlags & 65536 /* DeferredType */) { + return getTypeOfSymbolWithDeferredType(symbol); + } + if (checkFlags & 1 /* Instantiated */) { + return getTypeOfInstantiatedSymbol(symbol); + } + if (checkFlags & 262144 /* Mapped */) { + return getTypeOfMappedSymbol(symbol); + } + if (checkFlags & 8192 /* ReverseMapped */) { + return getTypeOfReverseMappedSymbol(symbol); + } + if (symbol.flags & (3 /* Variable */ | 4 /* Property */)) { + return getTypeOfVariableOrParameterOrProperty(symbol); + } + if (symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 384 /* Enum */ | 512 /* ValueModule */)) { + return getTypeOfFuncClassEnumModule(symbol); + } + if (symbol.flags & 8 /* EnumMember */) { + return getTypeOfEnumMember(symbol); + } + if (symbol.flags & 98304 /* Accessor */) { + return getTypeOfAccessors(symbol); + } + if (symbol.flags & 2097152 /* Alias */) { + return getTypeOfAlias(symbol); + } + return errorType; + } + function getNonMissingTypeOfSymbol(symbol) { + return removeMissingType(getTypeOfSymbol(symbol), !!(symbol.flags & 16777216 /* Optional */)); + } + function isReferenceToSomeType(type, targets) { + if (type === void 0 || (getObjectFlags(type) & 4 /* Reference */) === 0) { + return false; + } + for (const target of targets) { + if (type.target === target) { + return true; + } + } + return false; + } + function isReferenceToType2(type, target) { + return type !== void 0 && target !== void 0 && (getObjectFlags(type) & 4 /* Reference */) !== 0 && type.target === target; + } + function getTargetType(type) { + return getObjectFlags(type) & 4 /* Reference */ ? type.target : type; + } + function hasBaseType(type, checkBase) { + return check(type); + function check(type2) { + if (getObjectFlags(type2) & (3 /* ClassOrInterface */ | 4 /* Reference */)) { + const target = getTargetType(type2); + return target === checkBase || some(getBaseTypes(target), check); + } else if (type2.flags & 268435456 /* Intersection */) { + return some(type2.types, check); + } + return false; + } + } + function appendTypeParameters(typeParameters, declarations) { + for (const declaration of declarations) { + typeParameters = appendIfUnique(typeParameters, getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(declaration))); + } + return typeParameters; + } + function getOuterTypeParameters(node, includeThisTypes) { + while (true) { + node = node.parent; + if (node && isBinaryExpression(node)) { + const assignmentKind = getAssignmentDeclarationKind(node); + if (assignmentKind === 6 /* Prototype */ || assignmentKind === 3 /* PrototypeProperty */) { + const symbol = getSymbolOfDeclaration(node.left); + if (symbol && symbol.parent && !findAncestor(symbol.parent.valueDeclaration, (d) => node === d)) { + node = symbol.parent.valueDeclaration; + } + } + } + if (!node) { + return void 0; + } + const kind = node.kind; + switch (kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 174 /* MethodSignature */: + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 318 /* JSDocFunctionType */: + case 263 /* FunctionDeclaration */: + case 175 /* MethodDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 266 /* TypeAliasDeclaration */: + case 346 /* JSDocTemplateTag */: + case 347 /* JSDocTypedefTag */: + case 341 /* JSDocEnumTag */: + case 339 /* JSDocCallbackTag */: + case 201 /* MappedType */: + case 195 /* ConditionalType */: { + const outerTypeParameters = getOuterTypeParameters(node, includeThisTypes); + if ((kind === 219 /* FunctionExpression */ || kind === 220 /* ArrowFunction */ || isObjectLiteralMethod(node)) && isContextSensitive(node)) { + const signature = firstOrUndefined(getSignaturesOfType(getTypeOfSymbol(getSymbolOfDeclaration(node)), 0 /* Call */)); + if (signature && signature.typeParameters) { + return [...outerTypeParameters || emptyArray, ...signature.typeParameters]; + } + } + if (kind === 201 /* MappedType */) { + return append(outerTypeParameters, getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter))); + } else if (kind === 195 /* ConditionalType */) { + return concatenate(outerTypeParameters, getInferTypeParameters(node)); + } + const outerAndOwnTypeParameters = appendTypeParameters(outerTypeParameters, getEffectiveTypeParameterDeclarations(node)); + const thisType = includeThisTypes && (kind === 264 /* ClassDeclaration */ || kind === 232 /* ClassExpression */ || kind === 265 /* InterfaceDeclaration */ || isJSConstructor(node)) && getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(node)).thisType; + return thisType ? append(outerAndOwnTypeParameters, thisType) : outerAndOwnTypeParameters; + } + case 342 /* JSDocParameterTag */: + const paramSymbol = getParameterSymbolFromJSDoc(node); + if (paramSymbol) { + node = paramSymbol.valueDeclaration; + } + break; + case 321 /* JSDoc */: { + const outerTypeParameters = getOuterTypeParameters(node, includeThisTypes); + return node.tags ? appendTypeParameters(outerTypeParameters, flatMap(node.tags, (t) => isJSDocTemplateTag(t) ? t.typeParameters : void 0)) : outerTypeParameters; + } + } + } + } + function getOuterTypeParametersOfClassOrInterface(symbol) { + var _a; + const declaration = symbol.flags & 32 /* Class */ || symbol.flags & 16 /* Function */ ? symbol.valueDeclaration : (_a = symbol.declarations) == null ? void 0 : _a.find((decl) => { + if (decl.kind === 265 /* InterfaceDeclaration */) { + return true; + } + if (decl.kind !== 261 /* VariableDeclaration */) { + return false; + } + const initializer = decl.initializer; + return !!initializer && (initializer.kind === 219 /* FunctionExpression */ || initializer.kind === 220 /* ArrowFunction */); + }); + Debug.assert(!!declaration, "Class was missing valueDeclaration -OR- non-class had no interface declarations"); + return getOuterTypeParameters(declaration); + } + function getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol) { + if (!symbol.declarations) { + return; + } + let result; + for (const node of symbol.declarations) { + if (node.kind === 265 /* InterfaceDeclaration */ || node.kind === 264 /* ClassDeclaration */ || node.kind === 232 /* ClassExpression */ || isJSConstructor(node) || isTypeAlias(node)) { + const declaration = node; + result = appendTypeParameters(result, getEffectiveTypeParameterDeclarations(declaration)); + } + } + return result; + } + function getTypeParametersOfClassOrInterface(symbol) { + return concatenate(getOuterTypeParametersOfClassOrInterface(symbol), getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol)); + } + function isMixinConstructorType(type) { + const signatures = getSignaturesOfType(type, 1 /* Construct */); + if (signatures.length === 1) { + const s = signatures[0]; + if (!s.typeParameters && s.parameters.length === 1 && signatureHasRestParameter(s)) { + const paramType = getTypeOfParameter(s.parameters[0]); + return isTypeAny(paramType) || getElementTypeOfArrayType(paramType) === anyType; + } + } + return false; + } + function isConstructorType(type) { + if (getSignaturesOfType(type, 1 /* Construct */).length > 0) { + return true; + } + if (type.flags & 34078720 /* TypeVariable */) { + const constraint = getBaseConstraintOfType(type); + return !!constraint && isMixinConstructorType(constraint); + } + return false; + } + function getBaseTypeNodeOfClass(type) { + const decl = getClassLikeDeclarationOfSymbol(type.symbol); + return decl && getEffectiveBaseTypeNode(decl); + } + function getConstructorsForTypeArguments(type, typeArgumentNodes, location) { + const typeArgCount = length(typeArgumentNodes); + const isJavascript = isInJSFile(location); + return filter(getSignaturesOfType(type, 1 /* Construct */), (sig) => (isJavascript || typeArgCount >= getMinTypeArgumentCount(sig.typeParameters)) && typeArgCount <= length(sig.typeParameters)); + } + function getInstantiatedConstructorsForTypeArguments(type, typeArgumentNodes, location) { + const signatures = getConstructorsForTypeArguments(type, typeArgumentNodes, location); + const typeArguments = map(typeArgumentNodes, getTypeFromTypeNode); + return sameMap(signatures, (sig) => some(sig.typeParameters) ? getSignatureInstantiation(sig, typeArguments, isInJSFile(location)) : sig); + } + function getBaseConstructorTypeOfClass(type) { + if (!type.resolvedBaseConstructorType) { + const decl = getClassLikeDeclarationOfSymbol(type.symbol); + const extended = decl && getEffectiveBaseTypeNode(decl); + const baseTypeNode = getBaseTypeNodeOfClass(type); + if (!baseTypeNode) { + return type.resolvedBaseConstructorType = undefinedType; + } + if (!pushTypeResolution(type, 1 /* ResolvedBaseConstructorType */)) { + return errorType; + } + const baseConstructorType = checkExpression(baseTypeNode.expression); + if (extended && baseTypeNode !== extended) { + Debug.assert(!extended.typeArguments); + checkExpression(extended.expression); + } + if (baseConstructorType.flags & (1048576 /* Object */ | 268435456 /* Intersection */)) { + resolveStructuredTypeMembers(baseConstructorType); + } + if (!popTypeResolution()) { + error2(type.symbol.valueDeclaration, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression, symbolToString(type.symbol)); + return type.resolvedBaseConstructorType ?? (type.resolvedBaseConstructorType = errorType); + } + if (!(baseConstructorType.flags & 1 /* Any */) && baseConstructorType !== nullWideningType && !isConstructorType(baseConstructorType)) { + const err = error2(baseTypeNode.expression, Diagnostics.Type_0_is_not_a_constructor_function_type, typeToString(baseConstructorType)); + if (baseConstructorType.flags & 524288 /* TypeParameter */) { + const constraint = getConstraintFromTypeParameter(baseConstructorType); + let ctorReturn = unknownType; + if (constraint) { + const ctorSig = getSignaturesOfType(constraint, 1 /* Construct */); + if (ctorSig[0]) { + ctorReturn = getReturnTypeOfSignature(ctorSig[0]); + } + } + if (baseConstructorType.symbol.declarations) { + addRelatedInfo(err, createDiagnosticForNode(baseConstructorType.symbol.declarations[0], Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1, symbolToString(baseConstructorType.symbol), typeToString(ctorReturn))); + } + } + return type.resolvedBaseConstructorType ?? (type.resolvedBaseConstructorType = errorType); + } + type.resolvedBaseConstructorType ?? (type.resolvedBaseConstructorType = baseConstructorType); + } + return type.resolvedBaseConstructorType; + } + function getImplementsTypes(type) { + let resolvedImplementsTypes = emptyArray; + if (type.symbol.declarations) { + for (const declaration of type.symbol.declarations) { + const implementsTypeNodes = getEffectiveImplementsTypeNodes(declaration); + if (!implementsTypeNodes) continue; + for (const node of implementsTypeNodes) { + const implementsType = getTypeFromTypeNode(node); + if (!isErrorType(implementsType)) { + if (resolvedImplementsTypes === emptyArray) { + resolvedImplementsTypes = [implementsType]; + } else { + resolvedImplementsTypes.push(implementsType); + } + } + } + } + } + return resolvedImplementsTypes; + } + function reportCircularBaseType(node, type) { + error2(node, Diagnostics.Type_0_recursively_references_itself_as_a_base_type, typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 2 /* WriteArrayAsGenericType */ + )); + } + function getBaseTypes(type) { + if (!(getObjectFlags(type) & (3 /* ClassOrInterface */ | 4 /* Reference */))) { + return emptyArray; + } + if (!type.baseTypesResolved) { + if (pushTypeResolution(type, 6 /* ResolvedBaseTypes */)) { + if (type.objectFlags & 8 /* Tuple */) { + type.resolvedBaseTypes = [getTupleBaseType(type)]; + } else if (type.symbol.flags & (32 /* Class */ | 64 /* Interface */)) { + if (type.symbol.flags & 32 /* Class */) { + resolveBaseTypesOfClass(type); + } + if (type.symbol.flags & 64 /* Interface */) { + resolveBaseTypesOfInterface(type); + } + } else { + Debug.fail("type must be class or interface"); + } + if (!popTypeResolution() && type.symbol.declarations) { + for (const declaration of type.symbol.declarations) { + if (declaration.kind === 264 /* ClassDeclaration */ || declaration.kind === 265 /* InterfaceDeclaration */) { + reportCircularBaseType(declaration, type); + } + } + } + } + type.baseTypesResolved = true; + } + return type.resolvedBaseTypes; + } + function getTupleBaseType(type) { + const elementTypes = sameMap(type.typeParameters, (t, i) => type.elementFlags[i] & 8 /* Variadic */ ? getIndexedAccessType(t, numberType) : t); + return createArrayType(getUnionType(elementTypes || emptyArray), type.readonly); + } + function resolveBaseTypesOfClass(type) { + type.resolvedBaseTypes = resolvingEmptyArray; + const baseConstructorType = getApparentType(getBaseConstructorTypeOfClass(type)); + if (!(baseConstructorType.flags & (1048576 /* Object */ | 268435456 /* Intersection */ | 1 /* Any */))) { + return type.resolvedBaseTypes = emptyArray; + } + const baseTypeNode = getBaseTypeNodeOfClass(type); + let baseType; + const originalBaseType = baseConstructorType.symbol ? getDeclaredTypeOfSymbol(baseConstructorType.symbol) : void 0; + if (baseConstructorType.symbol && baseConstructorType.symbol.flags & 32 /* Class */ && areAllOuterTypeParametersApplied(originalBaseType)) { + baseType = getTypeFromClassOrInterfaceReference(baseTypeNode, baseConstructorType.symbol); + } else if (baseConstructorType.flags & 1 /* Any */) { + baseType = baseConstructorType; + } else { + const constructors = getInstantiatedConstructorsForTypeArguments(baseConstructorType, baseTypeNode.typeArguments, baseTypeNode); + if (!constructors.length) { + error2(baseTypeNode.expression, Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments); + return type.resolvedBaseTypes = emptyArray; + } + baseType = getReturnTypeOfSignature(constructors[0]); + } + if (isErrorType(baseType)) { + return type.resolvedBaseTypes = emptyArray; + } + const reducedBaseType = getReducedType(baseType); + if (!isValidBaseType(reducedBaseType)) { + const elaboration = elaborateNeverIntersection( + /*errorInfo*/ + void 0, + baseType + ); + const diagnostic = chainDiagnosticMessages(elaboration, Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members, typeToString(reducedBaseType)); + diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(baseTypeNode.expression), baseTypeNode.expression, diagnostic)); + return type.resolvedBaseTypes = emptyArray; + } + if (type === reducedBaseType || hasBaseType(reducedBaseType, type)) { + error2(type.symbol.valueDeclaration, Diagnostics.Type_0_recursively_references_itself_as_a_base_type, typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 2 /* WriteArrayAsGenericType */ + )); + return type.resolvedBaseTypes = emptyArray; + } + if (type.resolvedBaseTypes === resolvingEmptyArray) { + type.members = void 0; + } + return type.resolvedBaseTypes = [reducedBaseType]; + } + function areAllOuterTypeParametersApplied(type) { + const outerTypeParameters = type.outerTypeParameters; + if (outerTypeParameters) { + const last2 = outerTypeParameters.length - 1; + const typeArguments = getTypeArguments(type); + return outerTypeParameters[last2].symbol !== typeArguments[last2].symbol; + } + return true; + } + function isValidBaseType(type) { + if (type.flags & 524288 /* TypeParameter */) { + const constraint = getBaseConstraintOfType(type); + if (constraint) { + return isValidBaseType(constraint); + } + } + return !!(type.flags & (1048576 /* Object */ | 131072 /* NonPrimitive */ | 1 /* Any */) && !isGenericMappedType(type) || type.flags & 268435456 /* Intersection */ && every(type.types, isValidBaseType)); + } + function resolveBaseTypesOfInterface(type) { + type.resolvedBaseTypes = type.resolvedBaseTypes || emptyArray; + if (type.symbol.declarations) { + for (const declaration of type.symbol.declarations) { + if (declaration.kind === 265 /* InterfaceDeclaration */ && getInterfaceBaseTypeNodes(declaration)) { + for (const node of getInterfaceBaseTypeNodes(declaration)) { + const baseType = getReducedType(getTypeFromTypeNode(node)); + if (!isErrorType(baseType)) { + if (isValidBaseType(baseType)) { + if (type !== baseType && !hasBaseType(baseType, type)) { + if (type.resolvedBaseTypes === emptyArray) { + type.resolvedBaseTypes = [baseType]; + } else { + type.resolvedBaseTypes.push(baseType); + } + } else { + reportCircularBaseType(declaration, type); + } + } else { + error2(node, Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members); + } + } + } + } + } + } + } + function isThislessInterface(symbol) { + if (!symbol.declarations) { + return true; + } + for (const declaration of symbol.declarations) { + if (declaration.kind === 265 /* InterfaceDeclaration */) { + if (declaration.flags & 256 /* ContainsThis */) { + return false; + } + const baseTypeNodes = getInterfaceBaseTypeNodes(declaration); + if (baseTypeNodes) { + for (const node of baseTypeNodes) { + if (isEntityNameExpression(node.expression)) { + const baseSymbol = resolveEntityName( + node.expression, + 788968 /* Type */, + /*ignoreErrors*/ + true + ); + if (!baseSymbol || !(baseSymbol.flags & 64 /* Interface */) || getDeclaredTypeOfClassOrInterface(baseSymbol).thisType) { + return false; + } + } + } + } + } + } + return true; + } + function getDeclaredTypeOfClassOrInterface(symbol) { + let links = getSymbolLinks(symbol); + const originalLinks = links; + if (!links.declaredType) { + const kind = symbol.flags & 32 /* Class */ ? 1 /* Class */ : 2 /* Interface */; + const merged = mergeJSSymbols(symbol, symbol.valueDeclaration && getAssignedClassSymbol(symbol.valueDeclaration)); + if (merged) { + symbol = merged; + links = merged.links; + } + const type = originalLinks.declaredType = links.declaredType = createObjectType(kind, symbol); + const outerTypeParameters = getOuterTypeParametersOfClassOrInterface(symbol); + const localTypeParameters = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); + if (outerTypeParameters || localTypeParameters || kind === 1 /* Class */ || !isThislessInterface(symbol)) { + type.objectFlags |= 4 /* Reference */; + type.typeParameters = concatenate(outerTypeParameters, localTypeParameters); + type.outerTypeParameters = outerTypeParameters; + type.localTypeParameters = localTypeParameters; + type.instantiations = /* @__PURE__ */ new Map(); + type.instantiations.set(getTypeListId(type.typeParameters), type); + type.target = type; + type.resolvedTypeArguments = type.typeParameters; + type.thisType = createTypeParameter(symbol); + type.thisType.isThisType = true; + type.thisType.constraint = type; + } + } + return links.declaredType; + } + function getDeclaredTypeOfTypeAlias(symbol) { + var _a; + const links = getSymbolLinks(symbol); + if (!links.declaredType) { + if (!pushTypeResolution(symbol, 2 /* DeclaredType */)) { + return errorType; + } + const declaration = Debug.checkDefined((_a = symbol.declarations) == null ? void 0 : _a.find(isTypeAlias), "Type alias symbol with no valid declaration found"); + const typeNode = isJSDocTypeAlias(declaration) ? declaration.typeExpression : declaration.type; + let type = typeNode ? getTypeFromTypeNode(typeNode) : errorType; + if (popTypeResolution()) { + const typeParameters = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); + if (typeParameters) { + links.typeParameters = typeParameters; + links.instantiations = /* @__PURE__ */ new Map(); + links.instantiations.set(getTypeListId(typeParameters), type); + } + if (type === intrinsicMarkerType && symbol.escapedName === "BuiltinIteratorReturn") { + type = getBuiltinIteratorReturnType(); + } + } else { + type = errorType; + if (declaration.kind === 341 /* JSDocEnumTag */) { + error2(declaration.typeExpression.type, Diagnostics.Type_alias_0_circularly_references_itself, symbolToString(symbol)); + } else { + error2(isNamedDeclaration(declaration) ? declaration.name || declaration : declaration, Diagnostics.Type_alias_0_circularly_references_itself, symbolToString(symbol)); + } + } + links.declaredType ?? (links.declaredType = type); + } + return links.declaredType; + } + function getBaseTypeOfEnumLikeType(type) { + return type.flags & 98304 /* EnumLike */ && type.symbol.flags & 8 /* EnumMember */ ? getDeclaredTypeOfSymbol(getParentOfSymbol(type.symbol)) : type; + } + function getDeclaredTypeOfEnum(symbol) { + const links = getSymbolLinks(symbol); + if (!links.declaredType) { + const memberTypeList = []; + if (symbol.declarations) { + for (const declaration of symbol.declarations) { + if (declaration.kind === 267 /* EnumDeclaration */) { + for (const member of declaration.members) { + if (hasBindableName(member)) { + const memberSymbol = getSymbolOfDeclaration(member); + const value = getEnumMemberValue(member).value; + const memberType = getFreshTypeOfLiteralType( + value !== void 0 ? getEnumLiteralType(value, getSymbolId(symbol), memberSymbol) : createComputedEnumType(memberSymbol) + ); + getSymbolLinks(memberSymbol).declaredType = memberType; + memberTypeList.push(getRegularTypeOfLiteralType(memberType)); + } + } + } + } + } + const enumType = memberTypeList.length ? getUnionType( + memberTypeList, + 1 /* Literal */, + symbol, + /*aliasTypeArguments*/ + void 0 + ) : createComputedEnumType(symbol); + if (enumType.flags & 134217728 /* Union */) { + enumType.flags |= 32768 /* EnumLiteral */; + enumType.symbol = symbol; + } + links.declaredType = enumType; + } + return links.declaredType; + } + function createComputedEnumType(symbol) { + const regularType = createTypeWithSymbol(65536 /* Enum */, symbol); + const freshType = createTypeWithSymbol(65536 /* Enum */, symbol); + regularType.regularType = regularType; + regularType.freshType = freshType; + freshType.regularType = regularType; + freshType.freshType = freshType; + return regularType; + } + function getDeclaredTypeOfEnumMember(symbol) { + const links = getSymbolLinks(symbol); + if (!links.declaredType) { + const enumType = getDeclaredTypeOfEnum(getParentOfSymbol(symbol)); + if (!links.declaredType) { + links.declaredType = enumType; + } + } + return links.declaredType; + } + function getDeclaredTypeOfTypeParameter(symbol) { + const links = getSymbolLinks(symbol); + return links.declaredType || (links.declaredType = createTypeParameter(symbol)); + } + function getDeclaredTypeOfAlias(symbol) { + const links = getSymbolLinks(symbol); + return links.declaredType || (links.declaredType = getDeclaredTypeOfSymbol(resolveAlias(symbol))); + } + function getDeclaredTypeOfSymbol(symbol) { + return tryGetDeclaredTypeOfSymbol(symbol) || errorType; + } + function tryGetDeclaredTypeOfSymbol(symbol) { + if (symbol.flags & (32 /* Class */ | 64 /* Interface */)) { + return getDeclaredTypeOfClassOrInterface(symbol); + } + if (symbol.flags & 524288 /* TypeAlias */) { + return getDeclaredTypeOfTypeAlias(symbol); + } + if (symbol.flags & 262144 /* TypeParameter */) { + return getDeclaredTypeOfTypeParameter(symbol); + } + if (symbol.flags & 384 /* Enum */) { + return getDeclaredTypeOfEnum(symbol); + } + if (symbol.flags & 8 /* EnumMember */) { + return getDeclaredTypeOfEnumMember(symbol); + } + if (symbol.flags & 2097152 /* Alias */) { + return getDeclaredTypeOfAlias(symbol); + } + return void 0; + } + function isThislessType(node) { + switch (node.kind) { + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 154 /* StringKeyword */: + case 150 /* NumberKeyword */: + case 163 /* BigIntKeyword */: + case 136 /* BooleanKeyword */: + case 155 /* SymbolKeyword */: + case 151 /* ObjectKeyword */: + case 116 /* VoidKeyword */: + case 157 /* UndefinedKeyword */: + case 146 /* NeverKeyword */: + case 202 /* LiteralType */: + return true; + case 189 /* ArrayType */: + return isThislessType(node.elementType); + case 184 /* TypeReference */: + return !node.typeArguments || node.typeArguments.every(isThislessType); + } + return false; + } + function isThislessTypeParameter(node) { + const constraint = getEffectiveConstraintOfTypeParameter(node); + return !constraint || isThislessType(constraint); + } + function isThislessVariableLikeDeclaration(node) { + const typeNode = getEffectiveTypeAnnotationNode(node); + return typeNode ? isThislessType(typeNode) : !hasInitializer(node); + } + function isThislessFunctionLikeDeclaration(node) { + const returnType = getEffectiveReturnTypeNode(node); + const typeParameters = getEffectiveTypeParameterDeclarations(node); + return (node.kind === 177 /* Constructor */ || !!returnType && isThislessType(returnType)) && node.parameters.every(isThislessVariableLikeDeclaration) && typeParameters.every(isThislessTypeParameter); + } + function isThisless(symbol) { + if (symbol.declarations && symbol.declarations.length === 1) { + const declaration = symbol.declarations[0]; + if (declaration) { + switch (declaration.kind) { + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + return isThislessVariableLikeDeclaration(declaration); + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return isThislessFunctionLikeDeclaration(declaration); + } + } + } + return false; + } + function createInstantiatedSymbolTable(symbols, mapper, mappingThisOnly) { + const result = createSymbolTable(); + for (const symbol of symbols) { + result.set(symbol.escapedName, mappingThisOnly && isThisless(symbol) ? symbol : instantiateSymbol(symbol, mapper)); + } + return result; + } + function addInheritedMembers(symbols, baseSymbols) { + for (const base of baseSymbols) { + if (isStaticPrivateIdentifierProperty(base)) { + continue; + } + const derived = symbols.get(base.escapedName); + if (!derived || derived.valueDeclaration && isBinaryExpression(derived.valueDeclaration) && !isConstructorDeclaredProperty(derived) && !getContainingClassStaticBlock(derived.valueDeclaration)) { + symbols.set(base.escapedName, base); + symbols.set(base.escapedName, base); + } + } + } + function isStaticPrivateIdentifierProperty(s) { + return !!s.valueDeclaration && isPrivateIdentifierClassElementDeclaration(s.valueDeclaration) && isStatic(s.valueDeclaration); + } + function resolveDeclaredMembers(type) { + if (!type.declaredProperties) { + const symbol = type.symbol; + const members = getMembersOfSymbol(symbol); + type.declaredProperties = getNamedMembers(members, symbol); + type.declaredCallSignatures = emptyArray; + type.declaredConstructSignatures = emptyArray; + type.declaredIndexInfos = emptyArray; + type.declaredCallSignatures = getSignaturesOfSymbol(members.get("__call" /* Call */)); + type.declaredConstructSignatures = getSignaturesOfSymbol(members.get("__new" /* New */)); + type.declaredIndexInfos = getIndexInfosOfSymbol(symbol); + } + return type; + } + function isLateBindableName(node) { + return isLateBindableAST(node) && isTypeUsableAsPropertyName(isComputedPropertyName(node) ? checkComputedPropertyName(node) : checkExpressionCached(node.argumentExpression)); + } + function isLateBindableIndexSignature(node) { + return isLateBindableAST(node) && isTypeUsableAsIndexSignature(isComputedPropertyName(node) ? checkComputedPropertyName(node) : checkExpressionCached(node.argumentExpression)); + } + function isLateBindableAST(node) { + if (!isComputedPropertyName(node) && !isElementAccessExpression(node)) { + return false; + } + const expr = isComputedPropertyName(node) ? node.expression : node.argumentExpression; + return isEntityNameExpression(expr); + } + function isTypeUsableAsIndexSignature(type) { + return isTypeAssignableTo(type, stringNumberSymbolType); + } + function isLateBoundName(name) { + return name.charCodeAt(0) === 95 /* _ */ && name.charCodeAt(1) === 95 /* _ */ && name.charCodeAt(2) === 64 /* at */; + } + function hasLateBindableName(node) { + const name = getNameOfDeclaration(node); + return !!name && isLateBindableName(name); + } + function hasLateBindableIndexSignature(node) { + const name = getNameOfDeclaration(node); + return !!name && isLateBindableIndexSignature(name); + } + function hasBindableName(node) { + return !hasDynamicName(node) || hasLateBindableName(node); + } + function isNonBindableDynamicName(node) { + return isDynamicName(node) && !isLateBindableName(node); + } + function addDeclarationToLateBoundSymbol(symbol, member, symbolFlags) { + Debug.assert(!!(getCheckFlags(symbol) & 4096 /* Late */), "Expected a late-bound symbol."); + symbol.flags |= symbolFlags; + getSymbolLinks(member.symbol).lateSymbol = symbol; + if (!symbol.declarations) { + symbol.declarations = [member]; + } else if (!member.symbol.isReplaceableByMethod) { + symbol.declarations.push(member); + } + if (symbolFlags & 111551 /* Value */) { + setValueDeclaration(symbol, member); + } + } + function lateBindMember(parent2, earlySymbols, lateSymbols, decl) { + Debug.assert(!!decl.symbol, "The member is expected to have a symbol."); + const links = getNodeLinks(decl); + if (!links.resolvedSymbol) { + links.resolvedSymbol = decl.symbol; + const declName = isBinaryExpression(decl) ? decl.left : decl.name; + const type = isElementAccessExpression(declName) ? checkExpressionCached(declName.argumentExpression) : checkComputedPropertyName(declName); + if (isTypeUsableAsPropertyName(type)) { + const memberName = getPropertyNameFromType(type); + const symbolFlags = decl.symbol.flags; + let lateSymbol = lateSymbols.get(memberName); + if (!lateSymbol) lateSymbols.set(memberName, lateSymbol = createSymbol(0 /* None */, memberName, 4096 /* Late */)); + const earlySymbol = earlySymbols && earlySymbols.get(memberName); + if (!(parent2.flags & 32 /* Class */) && lateSymbol.flags & getExcludedSymbolFlags(symbolFlags)) { + const declarations = earlySymbol ? concatenate(earlySymbol.declarations, lateSymbol.declarations) : lateSymbol.declarations; + const name = !(type.flags & 16384 /* UniqueESSymbol */) && unescapeLeadingUnderscores(memberName) || declarationNameToString(declName); + forEach(declarations, (declaration) => error2(getNameOfDeclaration(declaration) || declaration, Diagnostics.Property_0_was_also_declared_here, name)); + error2(declName || decl, Diagnostics.Duplicate_property_0, name); + lateSymbol = createSymbol(0 /* None */, memberName, 4096 /* Late */); + } + lateSymbol.links.nameType = type; + addDeclarationToLateBoundSymbol(lateSymbol, decl, symbolFlags); + if (lateSymbol.parent) { + Debug.assert(lateSymbol.parent === parent2, "Existing symbol parent should match new one"); + } else { + lateSymbol.parent = parent2; + } + return links.resolvedSymbol = lateSymbol; + } + } + return links.resolvedSymbol; + } + function lateBindIndexSignature(parent2, earlySymbols, lateSymbols, decl) { + let indexSymbol = lateSymbols.get("__index" /* Index */); + if (!indexSymbol) { + const early = earlySymbols == null ? void 0 : earlySymbols.get("__index" /* Index */); + if (!early) { + indexSymbol = createSymbol(0 /* None */, "__index" /* Index */, 4096 /* Late */); + } else { + indexSymbol = cloneSymbol(early); + indexSymbol.links.checkFlags |= 4096 /* Late */; + } + lateSymbols.set("__index" /* Index */, indexSymbol); + } + if (!indexSymbol.declarations) { + indexSymbol.declarations = [decl]; + } else if (!decl.symbol.isReplaceableByMethod) { + indexSymbol.declarations.push(decl); + } + } + function getResolvedMembersOrExportsOfSymbol(symbol, resolutionKind) { + const links = getSymbolLinks(symbol); + if (!links[resolutionKind]) { + const isStatic2 = resolutionKind === "resolvedExports" /* resolvedExports */; + const earlySymbols = !isStatic2 ? symbol.members : symbol.flags & 1536 /* Module */ ? getExportsOfModuleWorker(symbol).exports : symbol.exports; + links[resolutionKind] = earlySymbols || emptySymbols; + const lateSymbols = createSymbolTable(); + for (const decl of symbol.declarations || emptyArray) { + const members = getMembersOfDeclaration(decl); + if (members) { + for (const member of members) { + if (isStatic2 === hasStaticModifier(member)) { + if (hasLateBindableName(member)) { + lateBindMember(symbol, earlySymbols, lateSymbols, member); + } else if (hasLateBindableIndexSignature(member)) { + lateBindIndexSignature(symbol, earlySymbols, lateSymbols, member); + } + } + } + } + } + const assignments = getFunctionExpressionParentSymbolOrSymbol(symbol).assignmentDeclarationMembers; + if (assignments) { + const decls = arrayFrom(assignments.values()); + for (const member of decls) { + const assignmentKind = getAssignmentDeclarationKind(member); + const isInstanceMember = assignmentKind === 3 /* PrototypeProperty */ || isBinaryExpression(member) && isPossiblyAliasedThisProperty(member, assignmentKind) || assignmentKind === 9 /* ObjectDefinePrototypeProperty */ || assignmentKind === 6 /* Prototype */; + if (isStatic2 === !isInstanceMember) { + if (hasLateBindableName(member)) { + lateBindMember(symbol, earlySymbols, lateSymbols, member); + } + } + } + } + let resolved = combineSymbolTables(earlySymbols, lateSymbols); + if (symbol.flags & 33554432 /* Transient */ && links.cjsExportMerged && symbol.declarations) { + for (const decl of symbol.declarations) { + const original = getSymbolLinks(decl.symbol)[resolutionKind]; + if (!resolved) { + resolved = original; + continue; + } + if (!original) continue; + original.forEach((s, name) => { + const existing = resolved.get(name); + if (!existing) resolved.set(name, s); + else if (existing === s) return; + else resolved.set(name, mergeSymbol(existing, s)); + }); + } + } + links[resolutionKind] = resolved || emptySymbols; + } + return links[resolutionKind]; + } + function getMembersOfSymbol(symbol) { + return symbol.flags & 6256 /* LateBindingContainer */ ? getResolvedMembersOrExportsOfSymbol(symbol, "resolvedMembers" /* resolvedMembers */) : symbol.members || emptySymbols; + } + function getLateBoundSymbol(symbol) { + if (symbol.flags & 106500 /* ClassMember */ && symbol.escapedName === "__computed" /* Computed */) { + const links = getSymbolLinks(symbol); + if (!links.lateSymbol && some(symbol.declarations, hasLateBindableName)) { + const parent2 = getMergedSymbol(symbol.parent); + if (some(symbol.declarations, hasStaticModifier)) { + getExportsOfSymbol(parent2); + } else { + getMembersOfSymbol(parent2); + } + } + return links.lateSymbol || (links.lateSymbol = symbol); + } + return symbol; + } + function getTypeWithThisArgument(type, thisArgument, needApparentType) { + if (getObjectFlags(type) & 4 /* Reference */) { + const target = type.target; + const typeArguments = getTypeArguments(type); + return length(target.typeParameters) === length(typeArguments) ? createTypeReference(target, concatenate(typeArguments, [thisArgument || target.thisType])) : type; + } else if (type.flags & 268435456 /* Intersection */) { + const types = sameMap(type.types, (t) => getTypeWithThisArgument(t, thisArgument, needApparentType)); + return types !== type.types ? getIntersectionType(types) : type; + } + return needApparentType ? getApparentType(type) : type; + } + function resolveObjectTypeMembers(type, source, typeParameters, typeArguments) { + let mapper; + let members; + let callSignatures; + let constructSignatures; + let indexInfos; + if (rangeEquals(typeParameters, typeArguments, 0, typeParameters.length)) { + members = source.symbol ? getMembersOfSymbol(source.symbol) : createSymbolTable(source.declaredProperties); + callSignatures = source.declaredCallSignatures; + constructSignatures = source.declaredConstructSignatures; + indexInfos = source.declaredIndexInfos; + } else { + mapper = createTypeMapper(typeParameters, typeArguments); + members = createInstantiatedSymbolTable( + source.declaredProperties, + mapper, + /*mappingThisOnly*/ + typeParameters.length === 1 + ); + callSignatures = instantiateSignatures(source.declaredCallSignatures, mapper); + constructSignatures = instantiateSignatures(source.declaredConstructSignatures, mapper); + indexInfos = instantiateIndexInfos(source.declaredIndexInfos, mapper); + } + const baseTypes = getBaseTypes(source); + if (baseTypes.length) { + if (source.symbol && members === getMembersOfSymbol(source.symbol)) { + const symbolTable = createSymbolTable(source.declaredProperties); + const sourceIndex = getIndexSymbol(source.symbol); + if (sourceIndex) { + symbolTable.set("__index" /* Index */, sourceIndex); + } + members = symbolTable; + } + setStructuredTypeMembers(type, members, callSignatures, constructSignatures, indexInfos); + const thisArgument = lastOrUndefined(typeArguments); + for (const baseType of baseTypes) { + const instantiatedBaseType = thisArgument ? getTypeWithThisArgument(instantiateType(baseType, mapper), thisArgument) : baseType; + addInheritedMembers(members, getPropertiesOfType(instantiatedBaseType)); + callSignatures = concatenate(callSignatures, getSignaturesOfType(instantiatedBaseType, 0 /* Call */)); + constructSignatures = concatenate(constructSignatures, getSignaturesOfType(instantiatedBaseType, 1 /* Construct */)); + const inheritedIndexInfos = instantiatedBaseType !== anyType ? getIndexInfosOfType(instantiatedBaseType) : [anyBaseTypeIndexInfo]; + indexInfos = concatenate(indexInfos, filter(inheritedIndexInfos, (info) => !findIndexInfo(indexInfos, info.keyType))); + } + } + setStructuredTypeMembers(type, members, callSignatures, constructSignatures, indexInfos); + } + function resolveClassOrInterfaceMembers(type) { + resolveObjectTypeMembers(type, resolveDeclaredMembers(type), emptyArray, emptyArray); + } + function resolveTypeReferenceMembers(type) { + const source = resolveDeclaredMembers(type.target); + const typeParameters = concatenate(source.typeParameters, [source.thisType]); + const typeArguments = getTypeArguments(type); + const paddedTypeArguments = typeArguments.length === typeParameters.length ? typeArguments : concatenate(typeArguments, [type]); + resolveObjectTypeMembers(type, source, typeParameters, paddedTypeArguments); + } + function createSignature(declaration, typeParameters, thisParameter, parameters, resolvedReturnType, resolvedTypePredicate, minArgumentCount, flags) { + const sig = new Signature13(checker, flags); + sig.declaration = declaration; + sig.typeParameters = typeParameters; + sig.parameters = parameters; + sig.thisParameter = thisParameter; + sig.resolvedReturnType = resolvedReturnType; + sig.resolvedTypePredicate = resolvedTypePredicate; + sig.minArgumentCount = minArgumentCount; + sig.resolvedMinArgumentCount = void 0; + sig.target = void 0; + sig.mapper = void 0; + sig.compositeSignatures = void 0; + sig.compositeKind = void 0; + return sig; + } + function cloneSignature(sig) { + const result = createSignature( + sig.declaration, + sig.typeParameters, + sig.thisParameter, + sig.parameters, + /*resolvedReturnType*/ + void 0, + /*resolvedTypePredicate*/ + void 0, + sig.minArgumentCount, + sig.flags & 167 /* PropagatingFlags */ + ); + result.target = sig.target; + result.mapper = sig.mapper; + result.compositeSignatures = sig.compositeSignatures; + result.compositeKind = sig.compositeKind; + return result; + } + function createUnionSignature(signature, unionSignatures) { + const result = cloneSignature(signature); + result.compositeSignatures = unionSignatures; + result.compositeKind = 134217728 /* Union */; + result.target = void 0; + result.mapper = void 0; + return result; + } + function getOptionalCallSignature(signature, callChainFlags) { + if ((signature.flags & 24 /* CallChainFlags */) === callChainFlags) { + return signature; + } + if (!signature.optionalCallSignatureCache) { + signature.optionalCallSignatureCache = {}; + } + const key = callChainFlags === 8 /* IsInnerCallChain */ ? "inner" : "outer"; + return signature.optionalCallSignatureCache[key] || (signature.optionalCallSignatureCache[key] = createOptionalCallSignature(signature, callChainFlags)); + } + function createOptionalCallSignature(signature, callChainFlags) { + Debug.assert(callChainFlags === 8 /* IsInnerCallChain */ || callChainFlags === 16 /* IsOuterCallChain */, "An optional call signature can either be for an inner call chain or an outer call chain, but not both."); + const result = cloneSignature(signature); + result.flags |= callChainFlags; + return result; + } + function getExpandedParameters(sig, skipUnionExpanding) { + if (signatureHasRestParameter(sig)) { + const restIndex = sig.parameters.length - 1; + const restSymbol = sig.parameters[restIndex]; + const restType = getTypeOfSymbol(restSymbol); + if (isTupleType(restType)) { + return [expandSignatureParametersWithTupleMembers(restType, restIndex, restSymbol)]; + } else if (!skipUnionExpanding && restType.flags & 134217728 /* Union */ && every(restType.types, isTupleType)) { + return map(restType.types, (t) => expandSignatureParametersWithTupleMembers(t, restIndex, restSymbol)); + } + } + return [sig.parameters]; + function expandSignatureParametersWithTupleMembers(restType, restIndex, restSymbol) { + const elementTypes = getTypeArguments(restType); + const associatedNames = getUniqAssociatedNamesFromTupleType(restType, restSymbol); + const restParams = map(elementTypes, (t, i) => { + const name = associatedNames && associatedNames[i] ? associatedNames[i] : getParameterNameAtPosition(sig, restIndex + i, restType); + const flags = restType.target.elementFlags[i]; + const checkFlags = flags & 12 /* Variable */ ? 32768 /* RestParameter */ : flags & 2 /* Optional */ ? 16384 /* OptionalParameter */ : 0; + const symbol = createSymbol(1 /* FunctionScopedVariable */, name, checkFlags); + symbol.links.type = flags & 4 /* Rest */ ? createArrayType(t) : t; + return symbol; + }); + return concatenate(sig.parameters.slice(0, restIndex), restParams); + } + function getUniqAssociatedNamesFromTupleType(type, restSymbol) { + const names = map(type.target.labeledElementDeclarations, (labeledElement, i) => getTupleElementLabel(labeledElement, i, type.target.elementFlags[i], restSymbol)); + if (names) { + const duplicates = []; + const uniqueNames = /* @__PURE__ */ new Set(); + for (let i = 0; i < names.length; i++) { + const name = names[i]; + if (!tryAddToSet(uniqueNames, name)) { + duplicates.push(i); + } + } + const counters = /* @__PURE__ */ new Map(); + for (const i of duplicates) { + let counter = counters.get(names[i]) ?? 1; + let name; + while (!tryAddToSet(uniqueNames, name = `${names[i]}_${counter}`)) { + counter++; + } + names[i] = name; + counters.set(names[i], counter + 1); + } + } + return names; + } + } + function getDefaultConstructSignatures(classType) { + const baseConstructorType = getBaseConstructorTypeOfClass(classType); + const baseSignatures = getSignaturesOfType(baseConstructorType, 1 /* Construct */); + const declaration = getClassLikeDeclarationOfSymbol(classType.symbol); + const isAbstract = !!declaration && hasSyntacticModifier(declaration, 64 /* Abstract */); + if (baseSignatures.length === 0) { + return [createSignature( + /*declaration*/ + void 0, + classType.localTypeParameters, + /*thisParameter*/ + void 0, + emptyArray, + classType, + /*resolvedTypePredicate*/ + void 0, + 0, + isAbstract ? 4 /* Abstract */ : 0 /* None */ + )]; + } + const baseTypeNode = getBaseTypeNodeOfClass(classType); + const isJavaScript = isInJSFile(baseTypeNode); + const typeArguments = typeArgumentsFromTypeReferenceNode(baseTypeNode); + const typeArgCount = length(typeArguments); + const result = []; + for (const baseSig of baseSignatures) { + const minTypeArgumentCount = getMinTypeArgumentCount(baseSig.typeParameters); + const typeParamCount = length(baseSig.typeParameters); + if (isJavaScript || typeArgCount >= minTypeArgumentCount && typeArgCount <= typeParamCount) { + const sig = typeParamCount ? createSignatureInstantiation(baseSig, fillMissingTypeArguments(typeArguments, baseSig.typeParameters, minTypeArgumentCount, isJavaScript)) : cloneSignature(baseSig); + sig.typeParameters = classType.localTypeParameters; + sig.resolvedReturnType = classType; + sig.flags = isAbstract ? sig.flags | 4 /* Abstract */ : sig.flags & ~4 /* Abstract */; + result.push(sig); + } + } + return result; + } + function findMatchingSignature(signatureList, signature, partialMatch, ignoreThisTypes, ignoreReturnTypes) { + for (const s of signatureList) { + if (compareSignaturesIdentical(s, signature, partialMatch, ignoreThisTypes, ignoreReturnTypes, partialMatch ? compareTypesSubtypeOf : compareTypesIdentical)) { + return s; + } + } + } + function findMatchingSignatures(signatureLists, signature, listIndex) { + if (signature.typeParameters) { + if (listIndex > 0) { + return void 0; + } + for (let i = 1; i < signatureLists.length; i++) { + if (!findMatchingSignature( + signatureLists[i], + signature, + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + false + )) { + return void 0; + } + } + return [signature]; + } + let result; + for (let i = 0; i < signatureLists.length; i++) { + const match = i === listIndex ? signature : findMatchingSignature( + signatureLists[i], + signature, + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + true + ) || findMatchingSignature( + signatureLists[i], + signature, + /*partialMatch*/ + true, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + true + ); + if (!match) { + return void 0; + } + result = appendIfUnique(result, match); + } + return result; + } + function getUnionSignatures(signatureLists) { + let result; + let indexWithLengthOverOne; + for (let i = 0; i < signatureLists.length; i++) { + if (signatureLists[i].length === 0) return emptyArray; + if (signatureLists[i].length > 1) { + indexWithLengthOverOne = indexWithLengthOverOne === void 0 ? i : -1; + } + for (const signature of signatureLists[i]) { + if (!result || !findMatchingSignature( + result, + signature, + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + true + )) { + const unionSignatures = findMatchingSignatures(signatureLists, signature, i); + if (unionSignatures) { + let s = signature; + if (unionSignatures.length > 1) { + let thisParameter = signature.thisParameter; + const firstThisParameterOfUnionSignatures = forEach(unionSignatures, (sig) => sig.thisParameter); + if (firstThisParameterOfUnionSignatures) { + const thisType = getIntersectionType(mapDefined(unionSignatures, (sig) => sig.thisParameter && getTypeOfSymbol(sig.thisParameter))); + thisParameter = createSymbolWithType(firstThisParameterOfUnionSignatures, thisType); + } + s = createUnionSignature(signature, unionSignatures); + s.thisParameter = thisParameter; + } + (result || (result = [])).push(s); + } + } + } + } + if (!length(result) && indexWithLengthOverOne !== -1) { + const masterList = signatureLists[indexWithLengthOverOne !== void 0 ? indexWithLengthOverOne : 0]; + let results = masterList.slice(); + for (const signatures of signatureLists) { + if (signatures !== masterList) { + const signature = signatures[0]; + Debug.assert(!!signature, "getUnionSignatures bails early on empty signature lists and should not have empty lists on second pass"); + results = !!signature.typeParameters && some(results, (s) => !!s.typeParameters && !compareTypeParametersIdentical(signature.typeParameters, s.typeParameters)) ? void 0 : map(results, (sig) => combineSignaturesOfUnionMembers(sig, signature)); + if (!results) { + break; + } + } + } + result = results; + } + return result || emptyArray; + } + function compareTypeParametersIdentical(sourceParams, targetParams) { + if (length(sourceParams) !== length(targetParams)) { + return false; + } + if (!sourceParams || !targetParams) { + return true; + } + const mapper = createTypeMapper(targetParams, sourceParams); + for (let i = 0; i < sourceParams.length; i++) { + const source = sourceParams[i]; + const target = targetParams[i]; + if (source === target) continue; + if (!isTypeIdenticalTo(getConstraintFromTypeParameter(source) || unknownType, instantiateType(getConstraintFromTypeParameter(target) || unknownType, mapper))) return false; + } + return true; + } + function combineUnionThisParam(left, right, mapper) { + if (!left || !right) { + return left || right; + } + const thisType = getIntersectionType([getTypeOfSymbol(left), instantiateType(getTypeOfSymbol(right), mapper)]); + return createSymbolWithType(left, thisType); + } + function combineUnionParameters(left, right, mapper) { + const leftCount = getParameterCount(left); + const rightCount = getParameterCount(right); + const longest = leftCount >= rightCount ? left : right; + const shorter = longest === left ? right : left; + const longestCount = longest === left ? leftCount : rightCount; + const eitherHasEffectiveRest = hasEffectiveRestParameter(left) || hasEffectiveRestParameter(right); + const needsExtraRestElement = eitherHasEffectiveRest && !hasEffectiveRestParameter(longest); + const params = new Array(longestCount + (needsExtraRestElement ? 1 : 0)); + for (let i = 0; i < longestCount; i++) { + let longestParamType = tryGetTypeAtPosition(longest, i); + if (longest === right) { + longestParamType = instantiateType(longestParamType, mapper); + } + let shorterParamType = tryGetTypeAtPosition(shorter, i) || unknownType; + if (shorter === right) { + shorterParamType = instantiateType(shorterParamType, mapper); + } + const unionParamType = getIntersectionType([longestParamType, shorterParamType]); + const isRestParam = eitherHasEffectiveRest && !needsExtraRestElement && i === longestCount - 1; + const isOptional = i >= getMinArgumentCount(longest) && i >= getMinArgumentCount(shorter); + const leftName = i >= leftCount ? void 0 : getParameterNameAtPosition(left, i); + const rightName = i >= rightCount ? void 0 : getParameterNameAtPosition(right, i); + const paramName = leftName === rightName ? leftName : !leftName ? rightName : !rightName ? leftName : void 0; + const paramSymbol = createSymbol( + 1 /* FunctionScopedVariable */ | (isOptional && !isRestParam ? 16777216 /* Optional */ : 0), + paramName || `arg${i}`, + isRestParam ? 32768 /* RestParameter */ : isOptional ? 16384 /* OptionalParameter */ : 0 + ); + paramSymbol.links.type = isRestParam ? createArrayType(unionParamType) : unionParamType; + params[i] = paramSymbol; + } + if (needsExtraRestElement) { + const restParamSymbol = createSymbol(1 /* FunctionScopedVariable */, "args", 32768 /* RestParameter */); + restParamSymbol.links.type = createArrayType(getTypeAtPosition(shorter, longestCount)); + if (shorter === right) { + restParamSymbol.links.type = instantiateType(restParamSymbol.links.type, mapper); + } + params[longestCount] = restParamSymbol; + } + return params; + } + function combineSignaturesOfUnionMembers(left, right) { + const typeParams = left.typeParameters || right.typeParameters; + let paramMapper; + if (left.typeParameters && right.typeParameters) { + paramMapper = createTypeMapper(right.typeParameters, left.typeParameters); + } + let flags = (left.flags | right.flags) & (167 /* PropagatingFlags */ & ~1 /* HasRestParameter */); + const declaration = left.declaration; + const params = combineUnionParameters(left, right, paramMapper); + const lastParam = lastOrUndefined(params); + if (lastParam && getCheckFlags(lastParam) & 32768 /* RestParameter */) { + flags |= 1 /* HasRestParameter */; + } + const thisParam = combineUnionThisParam(left.thisParameter, right.thisParameter, paramMapper); + const minArgCount = Math.max(left.minArgumentCount, right.minArgumentCount); + const result = createSignature( + declaration, + typeParams, + thisParam, + params, + /*resolvedReturnType*/ + void 0, + /*resolvedTypePredicate*/ + void 0, + minArgCount, + flags + ); + result.compositeKind = 134217728 /* Union */; + result.compositeSignatures = concatenate(left.compositeKind !== 268435456 /* Intersection */ && left.compositeSignatures || [left], [right]); + if (paramMapper) { + result.mapper = left.compositeKind !== 268435456 /* Intersection */ && left.mapper && left.compositeSignatures ? combineTypeMappers(left.mapper, paramMapper) : paramMapper; + } else if (left.compositeKind !== 268435456 /* Intersection */ && left.mapper && left.compositeSignatures) { + result.mapper = left.mapper; + } + return result; + } + function getUnionIndexInfos(types) { + const sourceInfos = getIndexInfosOfType(types[0]); + if (sourceInfos) { + const result = []; + for (const info of sourceInfos) { + const indexType = info.keyType; + if (every(types, (t) => !!getIndexInfoOfType(t, indexType))) { + result.push(createIndexInfo(indexType, getUnionType(map(types, (t) => getIndexTypeOfType(t, indexType))), some(types, (t) => getIndexInfoOfType(t, indexType).isReadonly))); + } + } + return result; + } + return emptyArray; + } + function resolveUnionTypeMembers(type) { + const callSignatures = getUnionSignatures(map(type.types, (t) => t === globalFunctionType ? [unknownSignature] : getSignaturesOfType(t, 0 /* Call */))); + const constructSignatures = getUnionSignatures(map(type.types, (t) => getSignaturesOfType(t, 1 /* Construct */))); + const indexInfos = getUnionIndexInfos(type.types); + setStructuredTypeMembers(type, emptySymbols, callSignatures, constructSignatures, indexInfos); + } + function intersectTypes(type1, type2) { + return !type1 ? type2 : !type2 ? type1 : getIntersectionType([type1, type2]); + } + function findMixins(types) { + const constructorTypeCount = countWhere(types, (t) => getSignaturesOfType(t, 1 /* Construct */).length > 0); + const mixinFlags = map(types, isMixinConstructorType); + if (constructorTypeCount > 0 && constructorTypeCount === countWhere(mixinFlags, (b) => b)) { + const firstMixinIndex = mixinFlags.indexOf( + /*searchElement*/ + true + ); + mixinFlags[firstMixinIndex] = false; + } + return mixinFlags; + } + function includeMixinType(type, types, mixinFlags, index) { + const mixedTypes = []; + for (let i = 0; i < types.length; i++) { + if (i === index) { + mixedTypes.push(type); + } else if (mixinFlags[i]) { + mixedTypes.push(getReturnTypeOfSignature(getSignaturesOfType(types[i], 1 /* Construct */)[0])); + } + } + return getIntersectionType(mixedTypes); + } + function resolveIntersectionTypeMembers(type) { + let callSignatures; + let constructSignatures; + let indexInfos; + const types = type.types; + const mixinFlags = findMixins(types); + const mixinCount = countWhere(mixinFlags, (b) => b); + for (let i = 0; i < types.length; i++) { + const t = type.types[i]; + if (!mixinFlags[i]) { + let signatures = getSignaturesOfType(t, 1 /* Construct */); + if (signatures.length && mixinCount > 0) { + signatures = map(signatures, (s) => { + const clone2 = cloneSignature(s); + clone2.resolvedReturnType = includeMixinType(getReturnTypeOfSignature(s), types, mixinFlags, i); + return clone2; + }); + } + constructSignatures = appendSignatures(constructSignatures, signatures); + } + callSignatures = appendSignatures(callSignatures, getSignaturesOfType(t, 0 /* Call */)); + indexInfos = reduceLeft(getIndexInfosOfType(t), (infos, newInfo) => appendIndexInfo( + infos, + newInfo, + /*union*/ + false + ), indexInfos); + } + setStructuredTypeMembers(type, emptySymbols, callSignatures || emptyArray, constructSignatures || emptyArray, indexInfos || emptyArray); + } + function appendSignatures(signatures, newSignatures) { + for (const sig of newSignatures) { + if (!signatures || every(signatures, (s) => !compareSignaturesIdentical( + s, + sig, + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + false, + compareTypesIdentical + ))) { + signatures = append(signatures, sig); + } + } + return signatures; + } + function appendIndexInfo(indexInfos, newInfo, union) { + if (indexInfos) { + for (let i = 0; i < indexInfos.length; i++) { + const info = indexInfos[i]; + if (info.keyType === newInfo.keyType) { + indexInfos[i] = createIndexInfo(info.keyType, union ? getUnionType([info.type, newInfo.type]) : getIntersectionType([info.type, newInfo.type]), union ? info.isReadonly || newInfo.isReadonly : info.isReadonly && newInfo.isReadonly); + return indexInfos; + } + } + } + return append(indexInfos, newInfo); + } + function resolveAnonymousTypeMembers(type) { + if (type.target) { + setStructuredTypeMembers(type, emptySymbols, emptyArray, emptyArray, emptyArray); + const members2 = createInstantiatedSymbolTable( + getPropertiesOfObjectType(type.target), + type.mapper, + /*mappingThisOnly*/ + false + ); + const callSignatures = instantiateSignatures(getSignaturesOfType(type.target, 0 /* Call */), type.mapper); + const constructSignatures = instantiateSignatures(getSignaturesOfType(type.target, 1 /* Construct */), type.mapper); + const indexInfos2 = instantiateIndexInfos(getIndexInfosOfType(type.target), type.mapper); + setStructuredTypeMembers(type, members2, callSignatures, constructSignatures, indexInfos2); + return; + } + const symbol = getMergedSymbol(type.symbol); + if (symbol.flags & 2048 /* TypeLiteral */) { + setStructuredTypeMembers(type, emptySymbols, emptyArray, emptyArray, emptyArray); + const members2 = getMembersOfSymbol(symbol); + const callSignatures = getSignaturesOfSymbol(members2.get("__call" /* Call */)); + const constructSignatures = getSignaturesOfSymbol(members2.get("__new" /* New */)); + const indexInfos2 = getIndexInfosOfSymbol(symbol); + setStructuredTypeMembers(type, members2, callSignatures, constructSignatures, indexInfos2); + return; + } + let members = getExportsOfSymbol(symbol); + let indexInfos; + if (symbol === globalThisSymbol) { + const varsOnly = /* @__PURE__ */ new Map(); + members.forEach((p) => { + var _a; + if (!(p.flags & 418 /* BlockScoped */) && !(p.flags & 512 /* ValueModule */ && ((_a = p.declarations) == null ? void 0 : _a.length) && every(p.declarations, isAmbientModule))) { + varsOnly.set(p.escapedName, p); + } + }); + members = varsOnly; + } + let baseConstructorIndexInfo; + setStructuredTypeMembers(type, members, emptyArray, emptyArray, emptyArray); + if (symbol.flags & 32 /* Class */) { + const classType = getDeclaredTypeOfClassOrInterface(symbol); + const baseConstructorType = getBaseConstructorTypeOfClass(classType); + if (baseConstructorType.flags & (1048576 /* Object */ | 268435456 /* Intersection */ | 34078720 /* TypeVariable */)) { + members = createSymbolTable(getNamedOrIndexSignatureMembers(members, symbol)); + addInheritedMembers(members, getPropertiesOfType(baseConstructorType)); + } else if (baseConstructorType === anyType) { + baseConstructorIndexInfo = anyBaseTypeIndexInfo; + } + } + const indexSymbol = getIndexSymbolFromSymbolTable(members); + if (indexSymbol) { + indexInfos = getIndexInfosOfIndexSymbol(indexSymbol, arrayFrom(members.values())); + } else { + if (baseConstructorIndexInfo) { + indexInfos = append(indexInfos, baseConstructorIndexInfo); + } + if (symbol.flags & 384 /* Enum */ && (getDeclaredTypeOfSymbol(symbol).flags & 65536 /* Enum */ || some(type.properties, (prop) => !!(getTypeOfSymbol(prop).flags & 67648 /* NumberLike */)))) { + indexInfos = append(indexInfos, enumNumberIndexInfo); + } + } + setStructuredTypeMembers(type, members, emptyArray, emptyArray, indexInfos || emptyArray); + if (symbol.flags & (16 /* Function */ | 8192 /* Method */)) { + type.callSignatures = getSignaturesOfSymbol(symbol); + } + if (symbol.flags & 32 /* Class */) { + const classType = getDeclaredTypeOfClassOrInterface(symbol); + let constructSignatures = symbol.members ? getSignaturesOfSymbol(symbol.members.get("__constructor" /* Constructor */)) : emptyArray; + if (symbol.flags & 16 /* Function */) { + constructSignatures = addRange( + constructSignatures.slice(), + mapDefined( + type.callSignatures, + (sig) => isJSConstructor(sig.declaration) ? createSignature( + sig.declaration, + sig.typeParameters, + sig.thisParameter, + sig.parameters, + classType, + /*resolvedTypePredicate*/ + void 0, + sig.minArgumentCount, + sig.flags & 167 /* PropagatingFlags */ + ) : void 0 + ) + ); + } + if (!constructSignatures.length) { + constructSignatures = getDefaultConstructSignatures(classType); + } + type.constructSignatures = constructSignatures; + } + } + function replaceIndexedAccess(instantiable, type, replacement) { + return instantiateType(instantiable, createTypeMapper([type.indexType, type.objectType], [getNumberLiteralType(0), createTupleType([replacement])])); + } + function getLimitedConstraint(type) { + const constraint = getConstraintTypeFromMappedType(type.mappedType); + if (!(constraint.flags & 134217728 /* Union */ || constraint.flags & 268435456 /* Intersection */)) { + return; + } + const origin = constraint.flags & 134217728 /* Union */ ? constraint.origin : constraint; + if (!origin || !(origin.flags & 268435456 /* Intersection */)) { + return; + } + const limitedConstraint = getIntersectionType(origin.types.filter((t) => t !== type.constraintType)); + return limitedConstraint !== neverType ? limitedConstraint : void 0; + } + function resolveReverseMappedTypeMembers(type) { + const indexInfo = getIndexInfoOfType(type.source, stringType); + const modifiers = getMappedTypeModifiers(type.mappedType); + const readonlyMask = modifiers & 1 /* IncludeReadonly */ ? false : true; + const optionalMask = modifiers & 4 /* IncludeOptional */ ? 0 : 16777216 /* Optional */; + const indexInfos = indexInfo ? [createIndexInfo(stringType, inferReverseMappedType(indexInfo.type, type.mappedType, type.constraintType) || unknownType, readonlyMask && indexInfo.isReadonly)] : emptyArray; + const members = createSymbolTable(); + const limitedConstraint = getLimitedConstraint(type); + for (const prop of getPropertiesOfType(type.source)) { + if (limitedConstraint) { + const propertyNameType = getLiteralTypeFromProperty(prop, 19456 /* StringOrNumberLiteralOrUnique */); + if (!isTypeAssignableTo(propertyNameType, limitedConstraint)) { + continue; + } + } + const checkFlags = 8192 /* ReverseMapped */ | (readonlyMask && isReadonlySymbol(prop) ? 8 /* Readonly */ : 0); + const inferredProp = createSymbol(4 /* Property */ | prop.flags & optionalMask, prop.escapedName, checkFlags); + inferredProp.declarations = prop.declarations; + inferredProp.links.nameType = getSymbolLinks(prop).nameType; + inferredProp.links.propertyType = getTypeOfSymbol(prop); + if (type.constraintType.type.flags & 33554432 /* IndexedAccess */ && type.constraintType.type.objectType.flags & 524288 /* TypeParameter */ && type.constraintType.type.indexType.flags & 524288 /* TypeParameter */) { + const newTypeParam = type.constraintType.type.objectType; + const newMappedType = replaceIndexedAccess(type.mappedType, type.constraintType.type, newTypeParam); + inferredProp.links.mappedType = newMappedType; + inferredProp.links.constraintType = getIndexType(newTypeParam); + } else { + inferredProp.links.mappedType = type.mappedType; + inferredProp.links.constraintType = type.constraintType; + } + members.set(prop.escapedName, inferredProp); + } + setStructuredTypeMembers(type, members, emptyArray, emptyArray, indexInfos); + } + function getLowerBoundOfKeyType(type) { + if (type.flags & 2097152 /* Index */) { + const t = getApparentType(type.type); + return isGenericTupleType(t) ? getKnownKeysOfTupleType(t) : getIndexType(t); + } + if (type.flags & 67108864 /* Conditional */) { + if (type.root.isDistributive) { + const checkType = type.checkType; + const constraint = getLowerBoundOfKeyType(checkType); + if (constraint !== checkType) { + return getConditionalTypeInstantiation( + type, + prependTypeMapping(type.root.checkType, constraint, type.mapper), + /*forConstraint*/ + false + ); + } + } + return type; + } + if (type.flags & 134217728 /* Union */) { + return mapType( + type, + getLowerBoundOfKeyType, + /*noReductions*/ + true + ); + } + if (type.flags & 268435456 /* Intersection */) { + const types = type.types; + if (types.length === 2 && !!(types[0].flags & (32 /* String */ | 64 /* Number */ | 128 /* BigInt */)) && types[1] === emptyTypeLiteralType) { + return type; + } + return getIntersectionType(sameMap(type.types, getLowerBoundOfKeyType)); + } + return type; + } + function getIsLateCheckFlag(s) { + return getCheckFlags(s) & 4096 /* Late */; + } + function forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType(type, include, stringsOnly, cb) { + for (const prop of getPropertiesOfType(type)) { + cb(getLiteralTypeFromProperty(prop, include)); + } + if (type.flags & 1 /* Any */) { + cb(stringType); + } else { + for (const info of getIndexInfosOfType(type)) { + if (!stringsOnly || info.keyType.flags & (32 /* String */ | 4194304 /* TemplateLiteral */)) { + cb(info.keyType); + } + } + } + } + function resolveMappedTypeMembers(type) { + const members = createSymbolTable(); + let indexInfos; + setStructuredTypeMembers(type, emptySymbols, emptyArray, emptyArray, emptyArray); + const typeParameter = getTypeParameterFromMappedType(type); + const constraintType = getConstraintTypeFromMappedType(type); + const mappedType = type.target || type; + const nameType = getNameTypeFromMappedType(mappedType); + const shouldLinkPropDeclarations = getMappedTypeNameTypeKind(mappedType) !== 2 /* Remapping */; + const templateType = getTemplateTypeFromMappedType(mappedType); + const modifiersType = getApparentType(getModifiersTypeFromMappedType(type)); + const templateModifiers = getMappedTypeModifiers(type); + const include = 19456 /* StringOrNumberLiteralOrUnique */; + if (isMappedTypeWithKeyofConstraintDeclaration(type)) { + forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType( + modifiersType, + include, + /*stringsOnly*/ + false, + addMemberForKeyType + ); + } else { + forEachType(getLowerBoundOfKeyType(constraintType), addMemberForKeyType); + } + setStructuredTypeMembers(type, members, emptyArray, emptyArray, indexInfos || emptyArray); + function addMemberForKeyType(keyType) { + const propNameType = nameType ? instantiateType(nameType, appendTypeMapping(type.mapper, typeParameter, keyType)) : keyType; + forEachType(propNameType, (t) => addMemberForKeyTypeWorker(keyType, t)); + } + function addMemberForKeyTypeWorker(keyType, propNameType) { + if (isTypeUsableAsPropertyName(propNameType)) { + const propName = getPropertyNameFromType(propNameType); + const existingProp = members.get(propName); + if (existingProp) { + existingProp.links.nameType = getUnionType([existingProp.links.nameType, propNameType]); + existingProp.links.keyType = getUnionType([existingProp.links.keyType, keyType]); + } else { + const modifiersProp = isTypeUsableAsPropertyName(keyType) ? getPropertyOfType(modifiersType, getPropertyNameFromType(keyType)) : void 0; + const isOptional = !!(templateModifiers & 4 /* IncludeOptional */ || !(templateModifiers & 8 /* ExcludeOptional */) && modifiersProp && modifiersProp.flags & 16777216 /* Optional */); + const isReadonly = !!(templateModifiers & 1 /* IncludeReadonly */ || !(templateModifiers & 2 /* ExcludeReadonly */) && modifiersProp && isReadonlySymbol(modifiersProp)); + const stripOptional = strictNullChecks && !isOptional && modifiersProp && modifiersProp.flags & 16777216 /* Optional */; + const lateFlag = modifiersProp ? getIsLateCheckFlag(modifiersProp) : 0; + const prop = createSymbol(4 /* Property */ | (isOptional ? 16777216 /* Optional */ : 0), propName, lateFlag | 262144 /* Mapped */ | (isReadonly ? 8 /* Readonly */ : 0) | (stripOptional ? 524288 /* StripOptional */ : 0)); + prop.links.mappedType = type; + prop.links.nameType = propNameType; + prop.links.keyType = keyType; + if (modifiersProp) { + prop.links.syntheticOrigin = modifiersProp; + prop.declarations = shouldLinkPropDeclarations ? modifiersProp.declarations : void 0; + } + members.set(propName, prop); + } + } else if (isValidIndexKeyType(propNameType) || propNameType.flags & (1 /* Any */ | 65536 /* Enum */)) { + const indexKeyType = propNameType.flags & (1 /* Any */ | 32 /* String */) ? stringType : propNameType.flags & (64 /* Number */ | 65536 /* Enum */) ? numberType : propNameType; + const propType = instantiateType(templateType, appendTypeMapping(type.mapper, typeParameter, keyType)); + const modifiersIndexInfo = getApplicableIndexInfo(modifiersType, propNameType); + const isReadonly = !!(templateModifiers & 1 /* IncludeReadonly */ || !(templateModifiers & 2 /* ExcludeReadonly */) && (modifiersIndexInfo == null ? void 0 : modifiersIndexInfo.isReadonly)); + const indexInfo = createIndexInfo(indexKeyType, propType, isReadonly); + indexInfos = appendIndexInfo( + indexInfos, + indexInfo, + /*union*/ + true + ); + } + } + } + function getTypeOfMappedSymbol(symbol) { + var _a; + if (!symbol.links.type) { + const mappedType = symbol.links.mappedType; + if (!pushTypeResolution(symbol, 0 /* Type */)) { + mappedType.containsError = true; + return errorType; + } + const templateType = getTemplateTypeFromMappedType(mappedType.target || mappedType); + const mapper = appendTypeMapping(mappedType.mapper, getTypeParameterFromMappedType(mappedType), symbol.links.keyType); + const propType = instantiateType(templateType, mapper); + let type = strictNullChecks && symbol.flags & 16777216 /* Optional */ && !maybeTypeOfKind(propType, 4 /* Undefined */ | 16 /* Void */) ? getOptionalType( + propType, + /*isProperty*/ + true + ) : symbol.links.checkFlags & 524288 /* StripOptional */ ? removeMissingOrUndefinedType(propType) : propType; + if (!popTypeResolution()) { + error2(currentNode, Diagnostics.Type_of_property_0_circularly_references_itself_in_mapped_type_1, symbolToString(symbol), typeToString(mappedType)); + type = errorType; + } + (_a = symbol.links).type ?? (_a.type = type); + } + return symbol.links.type; + } + function getTypeParameterFromMappedType(type) { + return type.typeParameter || (type.typeParameter = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(type.declaration.typeParameter))); + } + function getConstraintTypeFromMappedType(type) { + return type.constraintType || (type.constraintType = getConstraintOfTypeParameter(getTypeParameterFromMappedType(type)) || errorType); + } + function getNameTypeFromMappedType(type) { + return type.declaration.nameType ? type.nameType || (type.nameType = instantiateType(getTypeFromTypeNode(type.declaration.nameType), type.mapper)) : void 0; + } + function getTemplateTypeFromMappedType(type) { + return type.templateType || (type.templateType = type.declaration.type ? instantiateType(addOptionality( + getTypeFromTypeNode(type.declaration.type), + /*isProperty*/ + true, + !!(getMappedTypeModifiers(type) & 4 /* IncludeOptional */) + ), type.mapper) : errorType); + } + function getConstraintDeclarationForMappedType(type) { + return getEffectiveConstraintOfTypeParameter(type.declaration.typeParameter); + } + function isMappedTypeWithKeyofConstraintDeclaration(type) { + const constraintDeclaration = getConstraintDeclarationForMappedType(type); + return constraintDeclaration.kind === 199 /* TypeOperator */ && constraintDeclaration.operator === 143 /* KeyOfKeyword */; + } + function getModifiersTypeFromMappedType(type) { + if (!type.modifiersType) { + if (isMappedTypeWithKeyofConstraintDeclaration(type)) { + type.modifiersType = instantiateType(getTypeFromTypeNode(getConstraintDeclarationForMappedType(type).type), type.mapper); + } else { + const declaredType = getTypeFromMappedTypeNode(type.declaration); + const constraint = getConstraintTypeFromMappedType(declaredType); + const extendedConstraint = constraint && constraint.flags & 524288 /* TypeParameter */ ? getConstraintOfTypeParameter(constraint) : constraint; + type.modifiersType = extendedConstraint && extendedConstraint.flags & 2097152 /* Index */ ? instantiateType(extendedConstraint.type, type.mapper) : unknownType; + } + } + return type.modifiersType; + } + function getMappedTypeModifiers(type) { + const declaration = type.declaration; + return (declaration.readonlyToken ? declaration.readonlyToken.kind === 41 /* MinusToken */ ? 2 /* ExcludeReadonly */ : 1 /* IncludeReadonly */ : 0) | (declaration.questionToken ? declaration.questionToken.kind === 41 /* MinusToken */ ? 8 /* ExcludeOptional */ : 4 /* IncludeOptional */ : 0); + } + function getMappedTypeOptionality(type) { + const modifiers = getMappedTypeModifiers(type); + return modifiers & 8 /* ExcludeOptional */ ? -1 : modifiers & 4 /* IncludeOptional */ ? 1 : 0; + } + function getCombinedMappedTypeOptionality(type) { + if (getObjectFlags(type) & 32 /* Mapped */) { + return getMappedTypeOptionality(type) || getCombinedMappedTypeOptionality(getModifiersTypeFromMappedType(type)); + } + if (type.flags & 268435456 /* Intersection */) { + const optionality = getCombinedMappedTypeOptionality(type.types[0]); + return every(type.types, (t, i) => i === 0 || getCombinedMappedTypeOptionality(t) === optionality) ? optionality : 0; + } + return 0; + } + function isPartialMappedType(type) { + return !!(getObjectFlags(type) & 32 /* Mapped */ && getMappedTypeModifiers(type) & 4 /* IncludeOptional */); + } + function isGenericMappedType(type) { + if (getObjectFlags(type) & 32 /* Mapped */) { + const constraint = getConstraintTypeFromMappedType(type); + if (isGenericIndexType(constraint)) { + return true; + } + const nameType = getNameTypeFromMappedType(type); + if (nameType && isGenericIndexType(instantiateType(nameType, makeUnaryTypeMapper(getTypeParameterFromMappedType(type), constraint)))) { + return true; + } + } + return false; + } + function getMappedTypeNameTypeKind(type) { + const nameType = getNameTypeFromMappedType(type); + if (!nameType) { + return 0 /* None */; + } + return isTypeAssignableTo(nameType, getTypeParameterFromMappedType(type)) ? 1 /* Filtering */ : 2 /* Remapping */; + } + function resolveStructuredTypeMembers(type) { + if (!type.members) { + if (type.flags & 1048576 /* Object */) { + if (type.objectFlags & 4 /* Reference */) { + resolveTypeReferenceMembers(type); + } else if (type.objectFlags & 3 /* ClassOrInterface */) { + resolveClassOrInterfaceMembers(type); + } else if (type.objectFlags & 1024 /* ReverseMapped */) { + resolveReverseMappedTypeMembers(type); + } else if (type.objectFlags & 16 /* Anonymous */) { + resolveAnonymousTypeMembers(type); + } else if (type.objectFlags & 32 /* Mapped */) { + resolveMappedTypeMembers(type); + } else { + Debug.fail("Unhandled object type " + Debug.formatObjectFlags(type.objectFlags)); + } + } else if (type.flags & 134217728 /* Union */) { + resolveUnionTypeMembers(type); + } else if (type.flags & 268435456 /* Intersection */) { + resolveIntersectionTypeMembers(type); + } else { + Debug.fail("Unhandled type " + Debug.formatTypeFlags(type.flags)); + } + } + return type; + } + function getPropertiesOfObjectType(type) { + if (type.flags & 1048576 /* Object */) { + return resolveStructuredTypeMembers(type).properties; + } + return emptyArray; + } + function getPropertyOfObjectType(type, name) { + if (type.flags & 1048576 /* Object */) { + const resolved = resolveStructuredTypeMembers(type); + const symbol = resolved.members.get(name); + if (symbol && symbolIsValue(symbol)) { + return symbol; + } + } + } + function getPropertiesOfUnionOrIntersectionType(type) { + if (!type.resolvedProperties) { + const members = createSymbolTable(); + for (const current of type.types) { + for (const prop of getPropertiesOfType(current)) { + if (!members.has(prop.escapedName)) { + const combinedProp = getPropertyOfUnionOrIntersectionType( + type, + prop.escapedName, + /*skipObjectFunctionPropertyAugment*/ + !!(type.flags & 268435456 /* Intersection */) + ); + if (combinedProp) { + members.set(prop.escapedName, combinedProp); + } + } + } + if (type.flags & 134217728 /* Union */ && getIndexInfosOfType(current).length === 0) { + break; + } + } + type.resolvedProperties = getNamedMembers(members, type.symbol); + } + return type.resolvedProperties; + } + function getPropertiesOfType(type) { + type = getReducedApparentType(type); + return type.flags & 402653184 /* UnionOrIntersection */ ? getPropertiesOfUnionOrIntersectionType(type) : getPropertiesOfObjectType(type); + } + function forEachPropertyOfType(type, action) { + type = getReducedApparentType(type); + if (type.flags & 403701760 /* StructuredType */) { + resolveStructuredTypeMembers(type).members.forEach((symbol, escapedName) => { + if (isNamedMember(symbol, escapedName)) { + action(symbol, escapedName); + } + }); + } + } + function isTypeInvalidDueToUnionDiscriminant(contextualType, obj) { + const list = obj.properties; + return list.some((property) => { + const nameType = property.name && (isJsxNamespacedName(property.name) ? getStringLiteralType(getTextOfJsxAttributeName(property.name)) : getLiteralTypeFromPropertyName(property.name)); + const name = nameType && isTypeUsableAsPropertyName(nameType) ? getPropertyNameFromType(nameType) : void 0; + const expected = name === void 0 ? void 0 : getTypeOfPropertyOfType(contextualType, name); + return !!expected && isLiteralType(expected) && !isTypeAssignableTo(getTypeOfNode(property), expected); + }); + } + function getAllPossiblePropertiesOfTypes(types) { + const unionType = getUnionType(types); + if (!(unionType.flags & 134217728 /* Union */)) { + return getAugmentedPropertiesOfType(unionType); + } + const props = createSymbolTable(); + for (const memberType of types) { + for (const { escapedName } of getAugmentedPropertiesOfType(memberType)) { + if (!props.has(escapedName)) { + const prop = createUnionOrIntersectionProperty(unionType, escapedName); + if (prop) props.set(escapedName, prop); + } + } + } + return arrayFrom(props.values()); + } + function getConstraintOfType(type) { + return type.flags & 524288 /* TypeParameter */ ? getConstraintOfTypeParameter(type) : type.flags & 33554432 /* IndexedAccess */ ? getConstraintOfIndexedAccess(type) : type.flags & 67108864 /* Conditional */ ? getConstraintOfConditionalType(type) : getBaseConstraintOfType(type); + } + function getConstraintOfTypeParameter(typeParameter) { + return hasNonCircularBaseConstraint(typeParameter) ? getConstraintFromTypeParameter(typeParameter) : void 0; + } + function isConstMappedType(type, depth) { + const typeVariable = getHomomorphicTypeVariable(type); + return !!typeVariable && isConstTypeVariable(typeVariable, depth); + } + function isConstTypeVariable(type, depth = 0) { + var _a; + return depth < 5 && !!(type && (type.flags & 524288 /* TypeParameter */ && some((_a = type.symbol) == null ? void 0 : _a.declarations, (d) => hasSyntacticModifier(d, 4096 /* Const */)) || type.flags & 402653184 /* UnionOrIntersection */ && some(type.types, (t) => isConstTypeVariable(t, depth)) || type.flags & 33554432 /* IndexedAccess */ && isConstTypeVariable(type.objectType, depth + 1) || type.flags & 67108864 /* Conditional */ && isConstTypeVariable(getConstraintOfConditionalType(type), depth + 1) || type.flags & 16777216 /* Substitution */ && isConstTypeVariable(type.baseType, depth) || getObjectFlags(type) & 32 /* Mapped */ && isConstMappedType(type, depth) || isGenericTupleType(type) && findIndex(getElementTypes(type), (t, i) => !!(type.target.elementFlags[i] & 8 /* Variadic */) && isConstTypeVariable(t, depth)) >= 0)); + } + function getConstraintOfIndexedAccess(type) { + return hasNonCircularBaseConstraint(type) ? getConstraintFromIndexedAccess(type) : void 0; + } + function getSimplifiedTypeOrConstraint(type) { + const simplified = getSimplifiedType( + type, + /*writing*/ + false + ); + return simplified !== type ? simplified : getConstraintOfType(type); + } + function getConstraintFromIndexedAccess(type) { + if (isMappedTypeGenericIndexedAccess(type)) { + return substituteIndexedMappedType(type.objectType, type.indexType); + } + const indexConstraint = getSimplifiedTypeOrConstraint(type.indexType); + if (indexConstraint && indexConstraint !== type.indexType) { + const indexedAccess = getIndexedAccessTypeOrUndefined(type.objectType, indexConstraint, type.accessFlags); + if (indexedAccess) { + return indexedAccess; + } + } + const objectConstraint = getSimplifiedTypeOrConstraint(type.objectType); + if (objectConstraint && objectConstraint !== type.objectType) { + return getIndexedAccessTypeOrUndefined(objectConstraint, type.indexType, type.accessFlags); + } + return void 0; + } + function getDefaultConstraintOfConditionalType(type) { + if (!type.resolvedDefaultConstraint) { + const trueConstraint = getInferredTrueTypeFromConditionalType(type); + const falseConstraint = getFalseTypeFromConditionalType(type); + type.resolvedDefaultConstraint = isTypeAny(trueConstraint) ? falseConstraint : isTypeAny(falseConstraint) ? trueConstraint : getUnionType([trueConstraint, falseConstraint]); + } + return type.resolvedDefaultConstraint; + } + function getConstraintOfDistributiveConditionalType(type) { + if (type.resolvedConstraintOfDistributive !== void 0) { + return type.resolvedConstraintOfDistributive || void 0; + } + if (type.root.isDistributive && type.restrictiveInstantiation !== type) { + const simplified = getSimplifiedType( + type.checkType, + /*writing*/ + false + ); + const constraint = simplified === type.checkType ? getConstraintOfType(simplified) : simplified; + if (constraint && constraint !== type.checkType) { + const instantiated = getConditionalTypeInstantiation( + type, + prependTypeMapping(type.root.checkType, constraint, type.mapper), + /*forConstraint*/ + true + ); + if (!(instantiated.flags & 262144 /* Never */)) { + type.resolvedConstraintOfDistributive = instantiated; + return instantiated; + } + } + } + type.resolvedConstraintOfDistributive = false; + return void 0; + } + function getConstraintFromConditionalType(type) { + return getConstraintOfDistributiveConditionalType(type) || getDefaultConstraintOfConditionalType(type); + } + function getConstraintOfConditionalType(type) { + return hasNonCircularBaseConstraint(type) ? getConstraintFromConditionalType(type) : void 0; + } + function getEffectiveConstraintOfIntersection(types, targetIsUnion) { + let constraints; + let hasDisjointDomainType = false; + for (const t of types) { + if (t.flags & 132644864 /* Instantiable */) { + let constraint = getConstraintOfType(t); + while (constraint && constraint.flags & (524288 /* TypeParameter */ | 2097152 /* Index */ | 67108864 /* Conditional */)) { + constraint = getConstraintOfType(constraint); + } + if (constraint) { + constraints = append(constraints, constraint); + if (targetIsUnion) { + constraints = append(constraints, t); + } + } + } else if (t.flags & 12812284 /* DisjointDomains */ || isEmptyAnonymousObjectType(t)) { + hasDisjointDomainType = true; + } + } + if (constraints && (targetIsUnion || hasDisjointDomainType)) { + if (hasDisjointDomainType) { + for (const t of types) { + if (t.flags & 12812284 /* DisjointDomains */ || isEmptyAnonymousObjectType(t)) { + constraints = append(constraints, t); + } + } + } + return getNormalizedType( + getIntersectionType(constraints, 2 /* NoConstraintReduction */), + /*writing*/ + false + ); + } + return void 0; + } + function getBaseConstraintOfType(type) { + if (type.flags & (117964800 /* InstantiableNonPrimitive */ | 402653184 /* UnionOrIntersection */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) || isGenericTupleType(type)) { + const constraint = getResolvedBaseConstraint(type); + return constraint !== noConstraintType && constraint !== circularConstraintType ? constraint : void 0; + } + return type.flags & 2097152 /* Index */ ? stringNumberSymbolType : void 0; + } + function getBaseConstraintOrType(type) { + return getBaseConstraintOfType(type) || type; + } + function hasNonCircularBaseConstraint(type) { + return getResolvedBaseConstraint(type) !== circularConstraintType; + } + function getResolvedBaseConstraint(type) { + if (type.resolvedBaseConstraint) { + return type.resolvedBaseConstraint; + } + const stack = []; + return type.resolvedBaseConstraint = getImmediateBaseConstraint(type); + function getImmediateBaseConstraint(t) { + if (!t.immediateBaseConstraint) { + if (!pushTypeResolution(t, 4 /* ImmediateBaseConstraint */)) { + return circularConstraintType; + } + let result; + const identity2 = getRecursionIdentity(t); + if (stack.length < 10 || stack.length < 50 && !contains(stack, identity2)) { + stack.push(identity2); + result = computeBaseConstraint(getSimplifiedType( + t, + /*writing*/ + false + )); + stack.pop(); + } + if (!popTypeResolution()) { + if (t.flags & 524288 /* TypeParameter */) { + const errorNode = getConstraintDeclaration(t); + if (errorNode) { + const diagnostic = error2(errorNode, Diagnostics.Type_parameter_0_has_a_circular_constraint, typeToString(t)); + if (currentNode && !isNodeDescendantOf(errorNode, currentNode) && !isNodeDescendantOf(currentNode, errorNode)) { + addRelatedInfo(diagnostic, createDiagnosticForNode(currentNode, Diagnostics.Circularity_originates_in_type_at_this_location)); + } + } + } + result = circularConstraintType; + } + t.immediateBaseConstraint ?? (t.immediateBaseConstraint = result || noConstraintType); + } + return t.immediateBaseConstraint; + } + function getBaseConstraint(t) { + const c = getImmediateBaseConstraint(t); + return c !== noConstraintType && c !== circularConstraintType ? c : void 0; + } + function computeBaseConstraint(t) { + if (t.flags & 524288 /* TypeParameter */) { + const constraint = getConstraintFromTypeParameter(t); + return t.isThisType || !constraint ? constraint : getBaseConstraint(constraint); + } + if (t.flags & 402653184 /* UnionOrIntersection */) { + const types = t.types; + const baseTypes = []; + let different = false; + for (const type2 of types) { + const baseType = getBaseConstraint(type2); + if (baseType) { + if (baseType !== type2) { + different = true; + } + baseTypes.push(baseType); + } else { + different = true; + } + } + if (!different) { + return t; + } + return t.flags & 134217728 /* Union */ && baseTypes.length === types.length ? getUnionType(baseTypes) : t.flags & 268435456 /* Intersection */ && baseTypes.length ? getIntersectionType(baseTypes) : void 0; + } + if (t.flags & 2097152 /* Index */) { + if (isGenericMappedType(t.type)) { + const mappedType = t.type; + if (getNameTypeFromMappedType(mappedType) && !isMappedTypeWithKeyofConstraintDeclaration(mappedType)) { + return getBaseConstraint(getIndexTypeForMappedType(mappedType, 0 /* None */)); + } + } + return stringNumberSymbolType; + } + if (t.flags & 4194304 /* TemplateLiteral */) { + const types = t.types; + const constraints = mapDefined(types, getBaseConstraint); + return constraints.length === types.length ? getTemplateLiteralType(t.texts, constraints) : stringType; + } + if (t.flags & 8388608 /* StringMapping */) { + const constraint = getBaseConstraint(t.type); + return constraint && constraint !== t.type ? getStringMappingType(t.symbol, constraint) : stringType; + } + if (t.flags & 33554432 /* IndexedAccess */) { + if (isMappedTypeGenericIndexedAccess(t)) { + return getBaseConstraint(substituteIndexedMappedType(t.objectType, t.indexType)); + } + const baseObjectType = getBaseConstraint(t.objectType); + const baseIndexType = getBaseConstraint(t.indexType); + const baseIndexedAccess = baseObjectType && baseIndexType && getIndexedAccessTypeOrUndefined(baseObjectType, baseIndexType, t.accessFlags); + return baseIndexedAccess && getBaseConstraint(baseIndexedAccess); + } + if (t.flags & 67108864 /* Conditional */) { + const constraint = getConstraintFromConditionalType(t); + return constraint && getBaseConstraint(constraint); + } + if (t.flags & 16777216 /* Substitution */) { + return getBaseConstraint(getSubstitutionIntersection(t)); + } + if (isGenericTupleType(t)) { + const newElements = map(getElementTypes(t), (v, i) => { + const constraint = v.flags & 524288 /* TypeParameter */ && t.target.elementFlags[i] & 8 /* Variadic */ && getBaseConstraint(v) || v; + return constraint !== v && everyType(constraint, (c) => isArrayOrTupleType(c) && !isGenericTupleType(c)) ? constraint : v; + }); + return createTupleType(newElements, t.target.elementFlags, t.target.readonly, t.target.labeledElementDeclarations); + } + return t; + } + } + function getApparentTypeOfIntersectionType(type, thisArgument) { + if (type === thisArgument) { + return type.resolvedApparentType || (type.resolvedApparentType = getTypeWithThisArgument( + type, + thisArgument, + /*needApparentType*/ + true + )); + } + const key = `I${getTypeId(type)},${getTypeId(thisArgument)}`; + return getCachedType(key) ?? setCachedType(key, getTypeWithThisArgument( + type, + thisArgument, + /*needApparentType*/ + true + )); + } + function getResolvedTypeParameterDefault(typeParameter) { + if (!typeParameter.default) { + if (typeParameter.target) { + const targetDefault = getResolvedTypeParameterDefault(typeParameter.target); + typeParameter.default = targetDefault ? instantiateType(targetDefault, typeParameter.mapper) : noConstraintType; + } else { + typeParameter.default = resolvingDefaultType; + const defaultDeclaration = typeParameter.symbol && forEach(typeParameter.symbol.declarations, (decl) => isTypeParameterDeclaration(decl) && decl.default); + const defaultType = defaultDeclaration ? getTypeFromTypeNode(defaultDeclaration) : noConstraintType; + if (typeParameter.default === resolvingDefaultType) { + typeParameter.default = defaultType; + } + } + } else if (typeParameter.default === resolvingDefaultType) { + typeParameter.default = circularConstraintType; + } + return typeParameter.default; + } + function getDefaultFromTypeParameter(typeParameter) { + const defaultType = getResolvedTypeParameterDefault(typeParameter); + return defaultType !== noConstraintType && defaultType !== circularConstraintType ? defaultType : void 0; + } + function hasNonCircularTypeParameterDefault(typeParameter) { + return getResolvedTypeParameterDefault(typeParameter) !== circularConstraintType; + } + function hasTypeParameterDefault(typeParameter) { + return !!(typeParameter.symbol && forEach(typeParameter.symbol.declarations, (decl) => isTypeParameterDeclaration(decl) && decl.default)); + } + function getApparentTypeOfMappedType(type) { + return type.resolvedApparentType || (type.resolvedApparentType = getResolvedApparentTypeOfMappedType(type)); + } + function getResolvedApparentTypeOfMappedType(type) { + const target = type.target ?? type; + const typeVariable = getHomomorphicTypeVariable(target); + if (typeVariable && !target.declaration.nameType) { + const modifiersType = getModifiersTypeFromMappedType(type); + const baseConstraint = isGenericMappedType(modifiersType) ? getApparentTypeOfMappedType(modifiersType) : getBaseConstraintOfType(modifiersType); + if (baseConstraint && everyType(baseConstraint, (t) => isArrayOrTupleType(t) || isArrayOrTupleOrIntersection(t))) { + return instantiateType(target, prependTypeMapping(typeVariable, baseConstraint, type.mapper)); + } + } + return type; + } + function isArrayOrTupleOrIntersection(type) { + return !!(type.flags & 268435456 /* Intersection */) && every(type.types, isArrayOrTupleType); + } + function isMappedTypeGenericIndexedAccess(type) { + let objectType; + return !!(type.flags & 33554432 /* IndexedAccess */ && getObjectFlags(objectType = type.objectType) & 32 /* Mapped */ && !isGenericMappedType(objectType) && isGenericIndexType(type.indexType) && !(getMappedTypeModifiers(objectType) & 8 /* ExcludeOptional */) && !objectType.declaration.nameType); + } + function getApparentType(type) { + const t = type.flags & 132644864 /* Instantiable */ ? getBaseConstraintOfType(type) || unknownType : type; + const objectFlags = getObjectFlags(t); + return objectFlags & 32 /* Mapped */ ? getApparentTypeOfMappedType(t) : objectFlags & 4 /* Reference */ && t !== type ? getTypeWithThisArgument(t, type) : t.flags & 268435456 /* Intersection */ ? getApparentTypeOfIntersectionType(t, type) : t.flags & 12583968 /* StringLike */ ? globalStringType : t.flags & 67648 /* NumberLike */ ? globalNumberType : t.flags & 4224 /* BigIntLike */ ? getGlobalBigIntType() : t.flags & 8448 /* BooleanLike */ ? globalBooleanType : t.flags & 16896 /* ESSymbolLike */ ? getGlobalESSymbolType() : t.flags & 131072 /* NonPrimitive */ ? emptyObjectType : t.flags & 2097152 /* Index */ ? stringNumberSymbolType : t.flags & 2 /* Unknown */ && !strictNullChecks ? emptyObjectType : t; + } + function getReducedApparentType(type) { + return getReducedType(getApparentType(getReducedType(type))); + } + function createUnionOrIntersectionProperty(containingType, name, skipObjectFunctionPropertyAugment) { + var _a, _b, _c; + let propFlags = 0 /* None */; + let singleProp; + let propSet; + let indexTypes; + const isUnion = containingType.flags & 134217728 /* Union */; + let optionalFlag; + let syntheticFlag = 4 /* SyntheticMethod */; + let checkFlags = isUnion ? 0 : 8 /* Readonly */; + let mergedInstantiations = false; + for (const current of containingType.types) { + const type = getApparentType(current); + if (!(isErrorType(type) || type.flags & 262144 /* Never */)) { + const prop = getPropertyOfType(type, name, skipObjectFunctionPropertyAugment); + const modifiers = prop ? getDeclarationModifierFlagsFromSymbol(prop) : 0; + if (prop) { + if (prop.flags & 106500 /* ClassMember */) { + optionalFlag ?? (optionalFlag = isUnion ? 0 /* None */ : 16777216 /* Optional */); + if (isUnion) { + optionalFlag |= prop.flags & 16777216 /* Optional */; + } else { + optionalFlag &= prop.flags; + } + } + if (!singleProp) { + singleProp = prop; + propFlags = prop.flags & 98304 /* Accessor */ || 4 /* Property */; + } else if (prop !== singleProp) { + const isInstantiation = (getTargetSymbol(prop) || prop) === (getTargetSymbol(singleProp) || singleProp); + if (isInstantiation && compareProperties2(singleProp, prop, (a, b) => a === b ? -1 /* True */ : 0 /* False */) === -1 /* True */) { + mergedInstantiations = !!singleProp.parent && !!length(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(singleProp.parent)); + } else { + if (!propSet) { + propSet = /* @__PURE__ */ new Map(); + propSet.set(getSymbolId(singleProp), singleProp); + } + const id = getSymbolId(prop); + if (!propSet.has(id)) { + propSet.set(id, prop); + } + } + if (propFlags & 98304 /* Accessor */ && (prop.flags & 98304 /* Accessor */) !== (propFlags & 98304 /* Accessor */)) { + propFlags = propFlags & ~98304 /* Accessor */ | 4 /* Property */; + } + } + if (isUnion && isReadonlySymbol(prop)) { + checkFlags |= 8 /* Readonly */; + } else if (!isUnion && !isReadonlySymbol(prop)) { + checkFlags &= ~8 /* Readonly */; + } + checkFlags |= (!(modifiers & 6 /* NonPublicAccessibilityModifier */) ? 256 /* ContainsPublic */ : 0) | (modifiers & 4 /* Protected */ ? 512 /* ContainsProtected */ : 0) | (modifiers & 2 /* Private */ ? 1024 /* ContainsPrivate */ : 0) | (modifiers & 256 /* Static */ ? 2048 /* ContainsStatic */ : 0); + if (!isPrototypeProperty(prop)) { + syntheticFlag = 2 /* SyntheticProperty */; + } + } else if (isUnion) { + const indexInfo = !isLateBoundName(name) && getApplicableIndexInfoForName(type, name); + if (indexInfo) { + propFlags = propFlags & ~98304 /* Accessor */ | 4 /* Property */; + checkFlags |= 32 /* WritePartial */ | (indexInfo.isReadonly ? 8 /* Readonly */ : 0); + indexTypes = append(indexTypes, isTupleType(type) ? getRestTypeOfTupleType(type) || undefinedType : indexInfo.type); + } else if (isObjectLiteralType2(type) && !(getObjectFlags(type) & 2097152 /* ContainsSpread */)) { + checkFlags |= 32 /* WritePartial */; + indexTypes = append(indexTypes, undefinedType); + } else { + checkFlags |= 16 /* ReadPartial */; + } + } + } + } + if (!singleProp || isUnion && (propSet || checkFlags & 48 /* Partial */) && checkFlags & (1024 /* ContainsPrivate */ | 512 /* ContainsProtected */) && !(propSet && getCommonDeclarationsOfSymbols(propSet.values()))) { + return void 0; + } + if (!propSet && !(checkFlags & 16 /* ReadPartial */) && !indexTypes) { + if (mergedInstantiations) { + const links = (_a = tryCast(singleProp, isTransientSymbol)) == null ? void 0 : _a.links; + const clone2 = createSymbolWithType(singleProp, links == null ? void 0 : links.type); + clone2.parent = (_c = (_b = singleProp.valueDeclaration) == null ? void 0 : _b.symbol) == null ? void 0 : _c.parent; + clone2.links.containingType = containingType; + clone2.links.mapper = links == null ? void 0 : links.mapper; + clone2.links.writeType = getWriteTypeOfSymbol(singleProp); + return clone2; + } else { + return singleProp; + } + } + const props = propSet ? arrayFrom(propSet.values()) : [singleProp]; + let declarations; + let firstType; + let nameType; + const propTypes = []; + let writeTypes; + let firstValueDeclaration; + let hasNonUniformValueDeclaration = false; + for (const prop of props) { + if (!firstValueDeclaration) { + firstValueDeclaration = prop.valueDeclaration; + } else if (prop.valueDeclaration && prop.valueDeclaration !== firstValueDeclaration) { + hasNonUniformValueDeclaration = true; + } + declarations = addRange(declarations, prop.declarations); + const type = getTypeOfSymbol(prop); + if (!firstType) { + firstType = type; + nameType = getSymbolLinks(prop).nameType; + } + const writeType = getWriteTypeOfSymbol(prop); + if (writeTypes || writeType !== type) { + writeTypes = append(!writeTypes ? propTypes.slice() : writeTypes, writeType); + } + if (type !== firstType) { + checkFlags |= 64 /* HasNonUniformType */; + } + if (isLiteralType(type) || isPatternLiteralType(type)) { + checkFlags |= 128 /* HasLiteralType */; + } + if (type.flags & 262144 /* Never */ && type !== uniqueLiteralType) { + checkFlags |= 131072 /* HasNeverType */; + } + propTypes.push(type); + } + addRange(propTypes, indexTypes); + const result = createSymbol(propFlags | (optionalFlag ?? 0), name, syntheticFlag | checkFlags); + result.links.containingType = containingType; + if (!hasNonUniformValueDeclaration && firstValueDeclaration) { + result.valueDeclaration = firstValueDeclaration; + if (firstValueDeclaration.symbol.parent) { + result.parent = firstValueDeclaration.symbol.parent; + } + } + result.declarations = declarations; + result.links.nameType = nameType; + if (propTypes.length > 2) { + result.links.checkFlags |= 65536 /* DeferredType */; + result.links.deferralParent = containingType; + result.links.deferralConstituents = propTypes; + result.links.deferralWriteConstituents = writeTypes; + } else { + result.links.type = isUnion ? getUnionType(propTypes) : getIntersectionType(propTypes); + if (writeTypes) { + result.links.writeType = isUnion ? getUnionType(writeTypes) : getIntersectionType(writeTypes); + } + } + return result; + } + function getUnionOrIntersectionProperty(type, name, skipObjectFunctionPropertyAugment) { + var _a, _b, _c; + let property = skipObjectFunctionPropertyAugment ? (_a = type.propertyCacheWithoutObjectFunctionPropertyAugment) == null ? void 0 : _a.get(name) : (_b = type.propertyCache) == null ? void 0 : _b.get(name); + if (!property) { + property = createUnionOrIntersectionProperty(type, name, skipObjectFunctionPropertyAugment); + if (property) { + const properties = skipObjectFunctionPropertyAugment ? type.propertyCacheWithoutObjectFunctionPropertyAugment || (type.propertyCacheWithoutObjectFunctionPropertyAugment = createSymbolTable()) : type.propertyCache || (type.propertyCache = createSymbolTable()); + properties.set(name, property); + if (skipObjectFunctionPropertyAugment && !(getCheckFlags(property) & 48 /* Partial */) && !((_c = type.propertyCache) == null ? void 0 : _c.get(name))) { + const properties2 = type.propertyCache || (type.propertyCache = createSymbolTable()); + properties2.set(name, property); + } + } + } + return property; + } + function getCommonDeclarationsOfSymbols(symbols) { + let commonDeclarations; + for (const symbol of symbols) { + if (!symbol.declarations) { + return void 0; + } + if (!commonDeclarations) { + commonDeclarations = new Set(symbol.declarations); + continue; + } + commonDeclarations.forEach((declaration) => { + if (!contains(symbol.declarations, declaration)) { + commonDeclarations.delete(declaration); + } + }); + if (commonDeclarations.size === 0) { + return void 0; + } + } + return commonDeclarations; + } + function getPropertyOfUnionOrIntersectionType(type, name, skipObjectFunctionPropertyAugment) { + const property = getUnionOrIntersectionProperty(type, name, skipObjectFunctionPropertyAugment); + return property && !(getCheckFlags(property) & 16 /* ReadPartial */) ? property : void 0; + } + function getReducedType(type) { + if (type.flags & 134217728 /* Union */ && type.objectFlags & 16777216 /* ContainsIntersections */) { + return type.resolvedReducedType || (type.resolvedReducedType = getReducedUnionType(type)); + } else if (type.flags & 268435456 /* Intersection */) { + if (!(type.objectFlags & 16777216 /* IsNeverIntersectionComputed */)) { + type.objectFlags |= 16777216 /* IsNeverIntersectionComputed */ | (some(getPropertiesOfUnionOrIntersectionType(type), isNeverReducedProperty) ? 33554432 /* IsNeverIntersection */ : 0); + } + return type.objectFlags & 33554432 /* IsNeverIntersection */ ? neverType : type; + } + return type; + } + function getReducedUnionType(unionType) { + const reducedTypes = sameMap(unionType.types, getReducedType); + if (reducedTypes === unionType.types) { + return unionType; + } + const reduced = getUnionType(reducedTypes); + if (reduced.flags & 134217728 /* Union */) { + reduced.resolvedReducedType = reduced; + } + return reduced; + } + function isNeverReducedProperty(prop) { + return isDiscriminantWithNeverType(prop) || isConflictingPrivateProperty(prop); + } + function isDiscriminantWithNeverType(prop) { + return !(prop.flags & 16777216 /* Optional */) && (getCheckFlags(prop) & (192 /* Discriminant */ | 131072 /* HasNeverType */)) === 192 /* Discriminant */ && !!(getTypeOfSymbol(prop).flags & 262144 /* Never */); + } + function isConflictingPrivateProperty(prop) { + return !prop.valueDeclaration && !!(getCheckFlags(prop) & 1024 /* ContainsPrivate */); + } + function isGenericReducibleType(type) { + return !!(type.flags & 134217728 /* Union */ && type.objectFlags & 16777216 /* ContainsIntersections */ && some(type.types, isGenericReducibleType) || type.flags & 268435456 /* Intersection */ && isReducibleIntersection(type)); + } + function isReducibleIntersection(type) { + const uniqueFilled = type.uniqueLiteralFilledInstantiation || (type.uniqueLiteralFilledInstantiation = instantiateType(type, uniqueLiteralMapper)); + return getReducedType(uniqueFilled) !== uniqueFilled; + } + function elaborateNeverIntersection(errorInfo, type) { + if (type.flags & 268435456 /* Intersection */ && getObjectFlags(type) & 33554432 /* IsNeverIntersection */) { + const neverProp = find(getPropertiesOfUnionOrIntersectionType(type), isDiscriminantWithNeverType); + if (neverProp) { + return chainDiagnosticMessages(errorInfo, Diagnostics.The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituents, typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 536870912 /* NoTypeReduction */ + ), symbolToString(neverProp)); + } + const privateProp = find(getPropertiesOfUnionOrIntersectionType(type), isConflictingPrivateProperty); + if (privateProp) { + return chainDiagnosticMessages(errorInfo, Diagnostics.The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_private_in_some, typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 536870912 /* NoTypeReduction */ + ), symbolToString(privateProp)); + } + } + return errorInfo; + } + function getPropertyOfType(type, name, skipObjectFunctionPropertyAugment, includeTypeOnlyMembers) { + var _a, _b; + type = getReducedApparentType(type); + if (type.flags & 1048576 /* Object */) { + const resolved = resolveStructuredTypeMembers(type); + const symbol = resolved.members.get(name); + if (symbol && !includeTypeOnlyMembers && ((_a = type.symbol) == null ? void 0 : _a.flags) & 512 /* ValueModule */ && ((_b = getSymbolLinks(type.symbol).typeOnlyExportStarMap) == null ? void 0 : _b.has(name))) { + return void 0; + } + if (symbol && symbolIsValue(symbol, includeTypeOnlyMembers)) { + return symbol; + } + if (skipObjectFunctionPropertyAugment) return void 0; + const functionType = resolved === anyFunctionType ? globalFunctionType : resolved.callSignatures.length ? globalCallableFunctionType : resolved.constructSignatures.length ? globalNewableFunctionType : void 0; + if (functionType) { + const symbol2 = getPropertyOfObjectType(functionType, name); + if (symbol2) { + return symbol2; + } + } + return getPropertyOfObjectType(globalObjectType, name); + } + if (type.flags & 268435456 /* Intersection */) { + const prop = getPropertyOfUnionOrIntersectionType( + type, + name, + /*skipObjectFunctionPropertyAugment*/ + true + ); + if (prop) { + return prop; + } + if (!skipObjectFunctionPropertyAugment) { + return getPropertyOfUnionOrIntersectionType(type, name, skipObjectFunctionPropertyAugment); + } + return void 0; + } + if (type.flags & 134217728 /* Union */) { + return getPropertyOfUnionOrIntersectionType(type, name, skipObjectFunctionPropertyAugment); + } + return void 0; + } + function getSignaturesOfStructuredType(type, kind) { + if (type.flags & 403701760 /* StructuredType */) { + const resolved = resolveStructuredTypeMembers(type); + return kind === 0 /* Call */ ? resolved.callSignatures : resolved.constructSignatures; + } + return emptyArray; + } + function getSignaturesOfType(type, kind) { + const result = getSignaturesOfStructuredType(getReducedApparentType(type), kind); + if (kind === 0 /* Call */ && !length(result) && type.flags & 134217728 /* Union */) { + if (type.arrayFallbackSignatures) { + return type.arrayFallbackSignatures; + } + let memberName; + if (everyType(type, (t) => { + var _a; + return !!((_a = t.symbol) == null ? void 0 : _a.parent) && isArrayOrTupleSymbol(t.symbol.parent) && (!memberName ? (memberName = t.symbol.escapedName, true) : memberName === t.symbol.escapedName); + })) { + const arrayArg = mapType(type, (t) => getMappedType((isReadonlyArraySymbol(t.symbol.parent) ? globalReadonlyArrayType : globalArrayType).typeParameters[0], t.mapper)); + const arrayType = createArrayType(arrayArg, someType(type, (t) => isReadonlyArraySymbol(t.symbol.parent))); + return type.arrayFallbackSignatures = getSignaturesOfType(getTypeOfPropertyOfType(arrayType, memberName), kind); + } + type.arrayFallbackSignatures = result; + } + return result; + } + function isArrayOrTupleSymbol(symbol) { + if (!symbol || !globalArrayType.symbol || !globalReadonlyArrayType.symbol) { + return false; + } + return !!getSymbolIfSameReference(symbol, globalArrayType.symbol) || !!getSymbolIfSameReference(symbol, globalReadonlyArrayType.symbol); + } + function isReadonlyArraySymbol(symbol) { + if (!symbol || !globalReadonlyArrayType.symbol) { + return false; + } + return !!getSymbolIfSameReference(symbol, globalReadonlyArrayType.symbol); + } + function findIndexInfo(indexInfos, keyType) { + return find(indexInfos, (info) => info.keyType === keyType); + } + function findApplicableIndexInfo(indexInfos, keyType) { + let stringIndexInfo; + let applicableInfo; + let applicableInfos; + for (const info of indexInfos) { + if (info.keyType === stringType) { + stringIndexInfo = info; + } else if (isApplicableIndexType(keyType, info.keyType)) { + if (!applicableInfo) { + applicableInfo = info; + } else { + (applicableInfos || (applicableInfos = [applicableInfo])).push(info); + } + } + } + return applicableInfos ? createIndexInfo(unknownType, getIntersectionType(map(applicableInfos, (info) => info.type)), reduceLeft( + applicableInfos, + (isReadonly, info) => isReadonly && info.isReadonly, + /*initial*/ + true + )) : applicableInfo ? applicableInfo : stringIndexInfo && isApplicableIndexType(keyType, stringType) ? stringIndexInfo : void 0; + } + function isApplicableIndexType(source, target) { + return isTypeAssignableTo(source, target) || target === stringType && isTypeAssignableTo(source, numberType) || target === numberType && (source === numericStringType || !!(source.flags & 1024 /* StringLiteral */) && isNumericLiteralName(source.value)); + } + function getIndexInfosOfStructuredType(type) { + if (type.flags & 403701760 /* StructuredType */) { + const resolved = resolveStructuredTypeMembers(type); + return resolved.indexInfos; + } + return emptyArray; + } + function getIndexInfosOfType(type) { + return getIndexInfosOfStructuredType(getReducedApparentType(type)); + } + function getIndexInfoOfType(type, keyType) { + return findIndexInfo(getIndexInfosOfType(type), keyType); + } + function getIndexTypeOfType(type, keyType) { + var _a; + return (_a = getIndexInfoOfType(type, keyType)) == null ? void 0 : _a.type; + } + function getApplicableIndexInfos(type, keyType) { + return getIndexInfosOfType(type).filter((info) => isApplicableIndexType(keyType, info.keyType)); + } + function getApplicableIndexInfo(type, keyType) { + return findApplicableIndexInfo(getIndexInfosOfType(type), keyType); + } + function getApplicableIndexInfoForName(type, name) { + return getApplicableIndexInfo(type, isLateBoundName(name) ? esSymbolType : getStringLiteralType(unescapeLeadingUnderscores(name))); + } + function getTypeParametersFromDeclaration(declaration) { + var _a; + let result; + for (const node of getEffectiveTypeParameterDeclarations(declaration)) { + result = appendIfUnique(result, getDeclaredTypeOfTypeParameter(node.symbol)); + } + return (result == null ? void 0 : result.length) ? result : isFunctionDeclaration(declaration) ? (_a = getSignatureOfTypeTag(declaration)) == null ? void 0 : _a.typeParameters : void 0; + } + function symbolsToArray(symbols) { + const result = []; + symbols.forEach((symbol, id) => { + if (!isReservedMemberName(id)) { + result.push(symbol); + } + }); + return result; + } + function tryFindAmbientModule(moduleName, withAugmentations) { + if (isExternalModuleNameRelative(moduleName)) { + return void 0; + } + const symbol = getSymbol2(globals, '"' + moduleName + '"', 512 /* ValueModule */); + return symbol && withAugmentations ? getMergedSymbol(symbol) : symbol; + } + function hasEffectiveQuestionToken(node) { + return hasQuestionToken(node) || isOptionalJSDocPropertyLikeTag(node) || isParameter(node) && isJSDocOptionalParameter(node); + } + function isOptionalParameter(node) { + if (hasEffectiveQuestionToken(node)) { + return true; + } + if (!isParameter(node)) { + return false; + } + if (node.initializer) { + const signature = getSignatureFromDeclaration(node.parent); + const parameterIndex = node.parent.parameters.indexOf(node); + Debug.assert(parameterIndex >= 0); + return parameterIndex >= getMinArgumentCount(signature, 1 /* StrongArityForUntypedJS */ | 2 /* VoidIsNonOptional */); + } + const iife = getImmediatelyInvokedFunctionExpression(node.parent); + if (iife) { + return !node.type && !node.dotDotDotToken && node.parent.parameters.indexOf(node) >= getEffectiveCallArguments(iife).length; + } + return false; + } + function isOptionalPropertyDeclaration(node) { + return isPropertyDeclaration(node) && !hasAccessorModifier(node) && node.questionToken; + } + function createTypePredicate(kind, parameterName, parameterIndex, type) { + return { kind, parameterName, parameterIndex, type }; + } + function getMinTypeArgumentCount(typeParameters) { + let minTypeArgumentCount = 0; + if (typeParameters) { + for (let i = 0; i < typeParameters.length; i++) { + if (!hasTypeParameterDefault(typeParameters[i])) { + minTypeArgumentCount = i + 1; + } + } + } + return minTypeArgumentCount; + } + function fillMissingTypeArguments(typeArguments, typeParameters, minTypeArgumentCount, isJavaScriptImplicitAny) { + const numTypeParameters = length(typeParameters); + if (!numTypeParameters) { + return []; + } + const numTypeArguments = length(typeArguments); + if (isJavaScriptImplicitAny || numTypeArguments >= minTypeArgumentCount && numTypeArguments <= numTypeParameters) { + const result = typeArguments ? typeArguments.slice() : []; + for (let i = numTypeArguments; i < numTypeParameters; i++) { + result[i] = errorType; + } + const baseDefaultType = getDefaultTypeArgumentType(isJavaScriptImplicitAny); + for (let i = numTypeArguments; i < numTypeParameters; i++) { + let defaultType = getDefaultFromTypeParameter(typeParameters[i]); + if (isJavaScriptImplicitAny && defaultType && (isTypeIdenticalTo(defaultType, unknownType) || isTypeIdenticalTo(defaultType, emptyObjectType))) { + defaultType = anyType; + } + result[i] = defaultType ? instantiateType(defaultType, createTypeMapper(typeParameters, result)) : baseDefaultType; + } + result.length = typeParameters.length; + return result; + } + return typeArguments && typeArguments.slice(); + } + function getSignatureFromDeclaration(declaration) { + const links = getNodeLinks(declaration); + if (!links.resolvedSignature) { + const parameters = []; + let flags = 0 /* None */; + let minArgumentCount = 0; + let thisParameter; + let thisTag = isInJSFile(declaration) ? getJSDocThisTag(declaration) : void 0; + let hasThisParameter2 = false; + const iife = getImmediatelyInvokedFunctionExpression(declaration); + const isJSConstructSignature = isJSDocConstructSignature(declaration); + const isUntypedSignatureInJSFile = !iife && isInJSFile(declaration) && isValueSignatureDeclaration(declaration) && !hasJSDocParameterTags(declaration) && !some(declaration.parameters, (p) => !!getJSDocType(p)) && !getJSDocType(declaration) && !getContextualSignatureForFunctionLikeDeclaration(declaration); + if (isUntypedSignatureInJSFile) { + flags |= 32 /* IsUntypedSignatureInJSFile */; + } + for (let i = isJSConstructSignature ? 1 : 0; i < declaration.parameters.length; i++) { + const param = declaration.parameters[i]; + if (isInJSFile(param) && isJSDocThisTag(param)) { + thisTag = param; + continue; + } + let paramSymbol = param.symbol; + const type = isJSDocParameterTag(param) ? param.typeExpression && param.typeExpression.type : param.type; + if (paramSymbol && !!(paramSymbol.flags & 4 /* Property */) && !isBindingPattern(param.name)) { + const resolvedSymbol = resolveName( + param, + paramSymbol.escapedName, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + paramSymbol = resolvedSymbol; + } + if (i === 0 && paramSymbol.escapedName === "this" /* This */) { + hasThisParameter2 = true; + thisParameter = param.symbol; + } else { + parameters.push(paramSymbol); + } + if (type && type.kind === 202 /* LiteralType */) { + flags |= 2 /* HasLiteralTypes */; + } + const isOptionalParameter2 = hasEffectiveQuestionToken(param) || isParameter(param) && param.initializer || isRestParameter(param) || iife && parameters.length > iife.arguments.length && !type; + if (!isOptionalParameter2) { + minArgumentCount = parameters.length; + } + } + if ((declaration.kind === 178 /* GetAccessor */ || declaration.kind === 179 /* SetAccessor */) && hasBindableName(declaration) && (!hasThisParameter2 || !thisParameter)) { + const otherKind = declaration.kind === 178 /* GetAccessor */ ? 179 /* SetAccessor */ : 178 /* GetAccessor */; + const other = getDeclarationOfKind(getSymbolOfDeclaration(declaration), otherKind); + if (other) { + thisParameter = getAnnotatedAccessorThisParameter(other); + } + } + if (thisTag && thisTag.typeExpression) { + thisParameter = createSymbolWithType(createSymbol(1 /* FunctionScopedVariable */, "this" /* This */), getTypeFromTypeNode(thisTag.typeExpression)); + } + const hostDeclaration = isJSDocSignature(declaration) ? getEffectiveJSDocHost(declaration) : declaration; + const classType = hostDeclaration && isConstructorDeclaration(hostDeclaration) ? getDeclaredTypeOfClassOrInterface(getMergedSymbol(hostDeclaration.parent.symbol)) : void 0; + const typeParameters = classType ? classType.localTypeParameters : getTypeParametersFromDeclaration(declaration); + if (hasRestParameter(declaration) || isInJSFile(declaration) && maybeAddJsSyntheticRestParameter(declaration, parameters)) { + flags |= 1 /* HasRestParameter */; + } + if (isConstructorTypeNode(declaration) && hasSyntacticModifier(declaration, 64 /* Abstract */) || isConstructorDeclaration(declaration) && hasSyntacticModifier(declaration.parent, 64 /* Abstract */)) { + flags |= 4 /* Abstract */; + } + links.resolvedSignature = createSignature( + declaration, + typeParameters, + thisParameter, + parameters, + /*resolvedReturnType*/ + void 0, + /*resolvedTypePredicate*/ + void 0, + minArgumentCount, + flags + ); + } + return links.resolvedSignature; + } + function maybeAddJsSyntheticRestParameter(declaration, parameters) { + if (isJSDocSignature(declaration) || !containsArgumentsReference(declaration)) { + return false; + } + const lastParam = lastOrUndefined(declaration.parameters); + const lastParamTags = lastParam ? getJSDocParameterTags(lastParam) : getJSDocTags(declaration).filter(isJSDocParameterTag); + const lastParamVariadicType = firstDefined(lastParamTags, (p) => p.typeExpression && isJSDocVariadicType(p.typeExpression.type) ? p.typeExpression.type : void 0); + const syntheticArgsSymbol = createSymbol(3 /* Variable */, "args", 32768 /* RestParameter */); + if (lastParamVariadicType) { + syntheticArgsSymbol.links.type = createArrayType(getTypeFromTypeNode(lastParamVariadicType.type)); + } else { + syntheticArgsSymbol.links.checkFlags |= 65536 /* DeferredType */; + syntheticArgsSymbol.links.deferralParent = neverType; + syntheticArgsSymbol.links.deferralConstituents = [anyArrayType]; + syntheticArgsSymbol.links.deferralWriteConstituents = [anyArrayType]; + } + if (lastParamVariadicType) { + parameters.pop(); + } + parameters.push(syntheticArgsSymbol); + return true; + } + function getSignatureOfTypeTag(node) { + if (!(isInJSFile(node) && isFunctionLikeDeclaration(node))) return void 0; + const typeTag = getJSDocTypeTag(node); + return (typeTag == null ? void 0 : typeTag.typeExpression) && getSingleCallSignature(getTypeFromTypeNode(typeTag.typeExpression)); + } + function getParameterTypeOfTypeTag(func, parameter) { + const signature = getSignatureOfTypeTag(func); + if (!signature) return void 0; + const pos = func.parameters.indexOf(parameter); + return parameter.dotDotDotToken ? getRestTypeAtPosition(signature, pos) : getTypeAtPosition(signature, pos); + } + function getReturnTypeOfTypeTag(node) { + const signature = getSignatureOfTypeTag(node); + return signature && getReturnTypeOfSignature(signature); + } + function containsArgumentsReference(declaration) { + const links = getNodeLinks(declaration); + if (links.containsArgumentsReference === void 0) { + if (links.flags & 512 /* CaptureArguments */) { + links.containsArgumentsReference = true; + } else { + links.containsArgumentsReference = traverse(declaration.body); + } + } + return links.containsArgumentsReference; + function traverse(node) { + if (!node) return false; + switch (node.kind) { + case 80 /* Identifier */: + return node.escapedText === argumentsSymbol.escapedName && getReferencedValueSymbol(node) === argumentsSymbol; + case 173 /* PropertyDeclaration */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return node.name.kind === 168 /* ComputedPropertyName */ && traverse(node.name); + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + return traverse(node.expression); + case 304 /* PropertyAssignment */: + return traverse(node.initializer); + default: + return !nodeStartsNewLexicalEnvironment(node) && !isPartOfTypeNode(node) && !!forEachChild(node, traverse); + } + } + } + function getSignaturesOfSymbol(symbol) { + if (!symbol || !symbol.declarations) return emptyArray; + const result = []; + for (let i = 0; i < symbol.declarations.length; i++) { + const decl = symbol.declarations[i]; + if (!isFunctionLike(decl)) continue; + if (i > 0 && decl.body) { + const previous = symbol.declarations[i - 1]; + if (decl.parent === previous.parent && decl.kind === previous.kind && decl.pos === previous.end) { + continue; + } + } + if (isInJSFile(decl) && decl.jsDoc) { + const tags = getJSDocOverloadTags(decl); + if (length(tags)) { + for (const tag of tags) { + const jsDocSignature = tag.typeExpression; + if (jsDocSignature.type === void 0 && !isConstructorDeclaration(decl)) { + reportImplicitAny(jsDocSignature, anyType); + } + result.push(getSignatureFromDeclaration(jsDocSignature)); + } + continue; + } + } + result.push( + !isFunctionExpressionOrArrowFunction(decl) && !isObjectLiteralMethod(decl) && getSignatureOfTypeTag(decl) || getSignatureFromDeclaration(decl) + ); + } + return result; + } + function resolveExternalModuleTypeByLiteral(name) { + const moduleSym = resolveExternalModuleName(name, name); + if (moduleSym) { + const resolvedModuleSymbol = resolveExternalModuleSymbol(moduleSym); + if (resolvedModuleSymbol) { + return getTypeOfSymbol(resolvedModuleSymbol); + } + } + return anyType; + } + function getThisTypeOfSignature(signature) { + if (signature.thisParameter) { + return getTypeOfSymbol(signature.thisParameter); + } + } + function getTypePredicateOfSignature(signature) { + if (!signature.resolvedTypePredicate) { + if (signature.target) { + const targetTypePredicate = getTypePredicateOfSignature(signature.target); + signature.resolvedTypePredicate = targetTypePredicate ? instantiateTypePredicate(targetTypePredicate, signature.mapper) : noTypePredicate; + } else if (signature.compositeSignatures) { + signature.resolvedTypePredicate = getUnionOrIntersectionTypePredicate(signature.compositeSignatures, signature.compositeKind) || noTypePredicate; + } else { + const type = signature.declaration && getEffectiveReturnTypeNode(signature.declaration); + let jsdocPredicate; + if (!type) { + const jsdocSignature = getSignatureOfTypeTag(signature.declaration); + if (jsdocSignature && signature !== jsdocSignature) { + jsdocPredicate = getTypePredicateOfSignature(jsdocSignature); + } + } + if (type || jsdocPredicate) { + signature.resolvedTypePredicate = type && isTypePredicateNode(type) ? createTypePredicateFromTypePredicateNode(type, signature) : jsdocPredicate || noTypePredicate; + } else if (signature.declaration && isFunctionLikeDeclaration(signature.declaration) && (!signature.resolvedReturnType || signature.resolvedReturnType.flags & 256 /* Boolean */) && getParameterCount(signature) > 0) { + const { declaration } = signature; + signature.resolvedTypePredicate = noTypePredicate; + signature.resolvedTypePredicate = getTypePredicateFromBody(declaration) || noTypePredicate; + } else { + signature.resolvedTypePredicate = noTypePredicate; + } + } + Debug.assert(!!signature.resolvedTypePredicate); + } + return signature.resolvedTypePredicate === noTypePredicate ? void 0 : signature.resolvedTypePredicate; + } + function createTypePredicateFromTypePredicateNode(node, signature) { + const parameterName = node.parameterName; + const type = node.type && getTypeFromTypeNode(node.type); + return parameterName.kind === 198 /* ThisType */ ? createTypePredicate( + node.assertsModifier ? 2 /* AssertsThis */ : 0 /* This */, + /*parameterName*/ + void 0, + /*parameterIndex*/ + void 0, + type + ) : createTypePredicate(node.assertsModifier ? 3 /* AssertsIdentifier */ : 1 /* Identifier */, parameterName.escapedText, findIndex(signature.parameters, (p) => p.escapedName === parameterName.escapedText), type); + } + function getUnionOrIntersectionType(types, kind, unionReduction) { + return kind !== 268435456 /* Intersection */ ? getUnionType(types, unionReduction) : getIntersectionType(types); + } + function getReturnTypeOfSignature(signature) { + if (!signature.resolvedReturnType) { + if (!pushTypeResolution(signature, 3 /* ResolvedReturnType */)) { + return errorType; + } + let type = signature.target ? instantiateType(getReturnTypeOfSignature(signature.target), signature.mapper) : signature.compositeSignatures ? instantiateType(getUnionOrIntersectionType(map(signature.compositeSignatures, getReturnTypeOfSignature), signature.compositeKind, 2 /* Subtype */), signature.mapper) : getReturnTypeFromAnnotation(signature.declaration) || (nodeIsMissing(signature.declaration.body) ? anyType : getReturnTypeFromBody(signature.declaration)); + if (signature.flags & 8 /* IsInnerCallChain */) { + type = addOptionalTypeMarker(type); + } else if (signature.flags & 16 /* IsOuterCallChain */) { + type = getOptionalType(type); + } + if (!popTypeResolution()) { + if (signature.declaration) { + const typeNode = getEffectiveReturnTypeNode(signature.declaration); + if (typeNode) { + error2(typeNode, Diagnostics.Return_type_annotation_circularly_references_itself); + } else if (noImplicitAny) { + const declaration = signature.declaration; + const name = getNameOfDeclaration(declaration); + if (name) { + error2(name, Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions, declarationNameToString(name)); + } else { + error2(declaration, Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions); + } + } + } + type = anyType; + } + signature.resolvedReturnType ?? (signature.resolvedReturnType = type); + } + return signature.resolvedReturnType; + } + function getReturnTypeFromAnnotation(declaration) { + if (declaration.kind === 177 /* Constructor */) { + return getDeclaredTypeOfClassOrInterface(getMergedSymbol(declaration.parent.symbol)); + } + const typeNode = getEffectiveReturnTypeNode(declaration); + if (isJSDocSignature(declaration)) { + const root = getJSDocRoot(declaration); + if (root && isConstructorDeclaration(root.parent) && !typeNode) { + return getDeclaredTypeOfClassOrInterface(getMergedSymbol(root.parent.parent.symbol)); + } + } + if (isJSDocConstructSignature(declaration)) { + return getTypeFromTypeNode(declaration.parameters[0].type); + } + if (typeNode) { + return getTypeFromTypeNode(typeNode); + } + if (declaration.kind === 178 /* GetAccessor */ && hasBindableName(declaration)) { + const jsDocType = isInJSFile(declaration) && getTypeForDeclarationFromJSDocComment(declaration); + if (jsDocType) { + return jsDocType; + } + const setter = getDeclarationOfKind(getSymbolOfDeclaration(declaration), 179 /* SetAccessor */); + const setterType = getAnnotatedAccessorType(setter); + if (setterType) { + return setterType; + } + } + return getReturnTypeOfTypeTag(declaration); + } + function isResolvingReturnTypeOfSignature(signature) { + return signature.compositeSignatures && some(signature.compositeSignatures, isResolvingReturnTypeOfSignature) || !signature.resolvedReturnType && findResolutionCycleStartIndex(signature, 3 /* ResolvedReturnType */) >= 0; + } + function getRestTypeOfSignature(signature) { + return tryGetRestTypeOfSignature(signature) || anyType; + } + function tryGetRestTypeOfSignature(signature) { + if (signatureHasRestParameter(signature)) { + const sigRestType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); + const restType = isTupleType(sigRestType) ? getRestTypeOfTupleType(sigRestType) : sigRestType; + return restType && getIndexTypeOfType(restType, numberType); + } + return void 0; + } + function getSignatureInstantiation(signature, typeArguments, isJavascript, inferredTypeParameters) { + const instantiatedSignature = getSignatureInstantiationWithoutFillingInTypeArguments(signature, fillMissingTypeArguments(typeArguments, signature.typeParameters, getMinTypeArgumentCount(signature.typeParameters), isJavascript)); + if (inferredTypeParameters) { + const returnSignature = getSingleCallOrConstructSignature(getReturnTypeOfSignature(instantiatedSignature)); + if (returnSignature) { + const newReturnSignature = cloneSignature(returnSignature); + newReturnSignature.typeParameters = inferredTypeParameters; + const newReturnType = getOrCreateTypeFromSignature(newReturnSignature); + newReturnType.mapper = instantiatedSignature.mapper; + const newInstantiatedSignature = cloneSignature(instantiatedSignature); + newInstantiatedSignature.resolvedReturnType = newReturnType; + return newInstantiatedSignature; + } + } + return instantiatedSignature; + } + function getSignatureInstantiationWithoutFillingInTypeArguments(signature, typeArguments) { + const instantiations = signature.instantiations || (signature.instantiations = /* @__PURE__ */ new Map()); + const id = getTypeListId(typeArguments); + let instantiation = instantiations.get(id); + if (!instantiation) { + instantiations.set(id, instantiation = createSignatureInstantiation(signature, typeArguments)); + } + return instantiation; + } + function createSignatureInstantiation(signature, typeArguments) { + return instantiateSignature( + signature, + createSignatureTypeMapper(signature, typeArguments), + /*eraseTypeParameters*/ + true + ); + } + function getTypeParametersForMapper(signature) { + return sameMap(signature.typeParameters, (tp) => tp.mapper ? instantiateType(tp, tp.mapper) : tp); + } + function createSignatureTypeMapper(signature, typeArguments) { + return createTypeMapper(getTypeParametersForMapper(signature), typeArguments); + } + function getErasedSignature(signature) { + return signature.typeParameters ? signature.erasedSignatureCache || (signature.erasedSignatureCache = createErasedSignature(signature)) : signature; + } + function createErasedSignature(signature) { + return instantiateSignature( + signature, + createTypeEraser(signature.typeParameters), + /*eraseTypeParameters*/ + true + ); + } + function getCanonicalSignature(signature) { + return signature.typeParameters ? signature.canonicalSignatureCache || (signature.canonicalSignatureCache = createCanonicalSignature(signature)) : signature; + } + function createCanonicalSignature(signature) { + return getSignatureInstantiation( + signature, + map(signature.typeParameters, (tp) => tp.target && !getConstraintOfTypeParameter(tp.target) ? tp.target : tp), + isInJSFile(signature.declaration) + ); + } + function getBaseSignature(signature) { + const typeParameters = signature.typeParameters; + if (typeParameters) { + if (signature.baseSignatureCache) { + return signature.baseSignatureCache; + } + const typeEraser = createTypeEraser(typeParameters); + const baseConstraintMapper = createTypeMapper(typeParameters, map(typeParameters, (tp) => getConstraintOfTypeParameter(tp) || unknownType)); + let baseConstraints = map(typeParameters, (tp) => instantiateType(tp, baseConstraintMapper) || unknownType); + for (let i = 0; i < typeParameters.length - 1; i++) { + baseConstraints = instantiateTypes(baseConstraints, baseConstraintMapper); + } + baseConstraints = instantiateTypes(baseConstraints, typeEraser); + return signature.baseSignatureCache = instantiateSignature( + signature, + createTypeMapper(typeParameters, baseConstraints), + /*eraseTypeParameters*/ + true + ); + } + return signature; + } + function getOrCreateTypeFromSignature(signature) { + var _a, _b; + if (!signature.isolatedSignatureType) { + const kind = (_a = signature.declaration) == null ? void 0 : _a.kind; + const isConstructor = kind === void 0 || kind === 177 /* Constructor */ || kind === 181 /* ConstructSignature */ || kind === 186 /* ConstructorType */; + const type = createObjectType(16 /* Anonymous */ | 134217728 /* SingleSignatureType */, (_b = signature.declaration) == null ? void 0 : _b.symbol); + type.members = emptySymbols; + type.properties = emptyArray; + type.callSignatures = !isConstructor ? [signature] : emptyArray; + type.constructSignatures = isConstructor ? [signature] : emptyArray; + type.indexInfos = emptyArray; + signature.isolatedSignatureType = type; + } + return signature.isolatedSignatureType; + } + function getIndexSymbol(symbol) { + return symbol.members ? getIndexSymbolFromSymbolTable(getMembersOfSymbol(symbol)) : void 0; + } + function getIndexSymbolFromSymbolTable(symbolTable) { + return symbolTable.get("__index" /* Index */); + } + function createIndexInfo(keyType, type, isReadonly, declaration, components) { + return { keyType, type, isReadonly, declaration, components }; + } + function getIndexInfosOfSymbol(symbol) { + const indexSymbol = getIndexSymbol(symbol); + return indexSymbol ? getIndexInfosOfIndexSymbol(indexSymbol, arrayFrom(getMembersOfSymbol(symbol).values())) : emptyArray; + } + function getIndexInfosOfIndexSymbol(indexSymbol, siblingSymbols = indexSymbol.parent ? arrayFrom(getMembersOfSymbol(indexSymbol.parent).values()) : void 0) { + if (indexSymbol.declarations) { + const indexInfos = []; + let hasComputedNumberProperty = false; + let readonlyComputedNumberProperty = true; + let hasComputedSymbolProperty = false; + let readonlyComputedSymbolProperty = true; + let hasComputedStringProperty = false; + let readonlyComputedStringProperty = true; + const computedPropertySymbols = []; + for (const declaration of indexSymbol.declarations) { + if (isIndexSignatureDeclaration(declaration)) { + if (declaration.parameters.length === 1) { + const parameter = declaration.parameters[0]; + if (parameter.type) { + forEachType(getTypeFromTypeNode(parameter.type), (keyType) => { + if (isValidIndexKeyType(keyType) && !findIndexInfo(indexInfos, keyType)) { + indexInfos.push(createIndexInfo(keyType, declaration.type ? getTypeFromTypeNode(declaration.type) : anyType, hasEffectiveModifier(declaration, 8 /* Readonly */), declaration)); + } + }); + } + } + } else if (hasLateBindableIndexSignature(declaration)) { + const declName = isBinaryExpression(declaration) ? declaration.left : declaration.name; + const keyType = isElementAccessExpression(declName) ? checkExpressionCached(declName.argumentExpression) : checkComputedPropertyName(declName); + if (findIndexInfo(indexInfos, keyType)) { + continue; + } + if (isTypeAssignableTo(keyType, stringNumberSymbolType)) { + if (isTypeAssignableTo(keyType, numberType)) { + hasComputedNumberProperty = true; + if (!hasEffectiveReadonlyModifier(declaration)) { + readonlyComputedNumberProperty = false; + } + } else if (isTypeAssignableTo(keyType, esSymbolType)) { + hasComputedSymbolProperty = true; + if (!hasEffectiveReadonlyModifier(declaration)) { + readonlyComputedSymbolProperty = false; + } + } else { + hasComputedStringProperty = true; + if (!hasEffectiveReadonlyModifier(declaration)) { + readonlyComputedStringProperty = false; + } + } + computedPropertySymbols.push(declaration.symbol); + } + } + } + const allPropertySymbols = concatenate(computedPropertySymbols, filter(siblingSymbols, (s) => s !== indexSymbol)); + if (hasComputedStringProperty && !findIndexInfo(indexInfos, stringType)) indexInfos.push(getObjectLiteralIndexInfo(readonlyComputedStringProperty, 0, allPropertySymbols, stringType)); + if (hasComputedNumberProperty && !findIndexInfo(indexInfos, numberType)) indexInfos.push(getObjectLiteralIndexInfo(readonlyComputedNumberProperty, 0, allPropertySymbols, numberType)); + if (hasComputedSymbolProperty && !findIndexInfo(indexInfos, esSymbolType)) indexInfos.push(getObjectLiteralIndexInfo(readonlyComputedSymbolProperty, 0, allPropertySymbols, esSymbolType)); + return indexInfos; + } + return emptyArray; + } + function isValidIndexKeyType(type) { + return !!(type.flags & (32 /* String */ | 64 /* Number */ | 512 /* ESSymbol */)) || isPatternLiteralType(type) || !!(type.flags & 268435456 /* Intersection */) && !isGenericType(type) && some(type.types, isValidIndexKeyType); + } + function getConstraintDeclaration(type) { + return mapDefined(filter(type.symbol && type.symbol.declarations, isTypeParameterDeclaration), getEffectiveConstraintOfTypeParameter)[0]; + } + function getInferredTypeParameterConstraint(typeParameter, omitTypeReferences) { + var _a; + let inferences; + if ((_a = typeParameter.symbol) == null ? void 0 : _a.declarations) { + for (const declaration of typeParameter.symbol.declarations) { + if (declaration.parent.kind === 196 /* InferType */) { + const [childTypeParameter = declaration.parent, grandParent] = walkUpParenthesizedTypesAndGetParentAndChild(declaration.parent.parent); + if (grandParent.kind === 184 /* TypeReference */ && !omitTypeReferences) { + const typeReference = grandParent; + const typeParameters = getTypeParametersForTypeReferenceOrImport(typeReference); + if (typeParameters) { + const index = typeReference.typeArguments.indexOf(childTypeParameter); + if (index < typeParameters.length) { + const declaredConstraint = getConstraintOfTypeParameter(typeParameters[index]); + if (declaredConstraint) { + const mapper = makeDeferredTypeMapper( + typeParameters, + typeParameters.map((_, index2) => () => { + return getEffectiveTypeArgumentAtIndex(typeReference, typeParameters, index2); + }) + ); + const constraint = instantiateType(declaredConstraint, mapper); + if (constraint !== typeParameter) { + inferences = append(inferences, constraint); + } + } + } + } + } else if (grandParent.kind === 170 /* Parameter */ && grandParent.dotDotDotToken || grandParent.kind === 192 /* RestType */ || grandParent.kind === 203 /* NamedTupleMember */ && grandParent.dotDotDotToken) { + inferences = append(inferences, createArrayType(unknownType)); + } else if (grandParent.kind === 205 /* TemplateLiteralTypeSpan */) { + inferences = append(inferences, stringType); + } else if (grandParent.kind === 169 /* TypeParameter */ && grandParent.parent.kind === 201 /* MappedType */) { + inferences = append(inferences, stringNumberSymbolType); + } else if (grandParent.kind === 201 /* MappedType */ && grandParent.type && skipParentheses(grandParent.type) === declaration.parent && grandParent.parent.kind === 195 /* ConditionalType */ && grandParent.parent.extendsType === grandParent && grandParent.parent.checkType.kind === 201 /* MappedType */ && grandParent.parent.checkType.type) { + const checkMappedType2 = grandParent.parent.checkType; + const nodeType = getTypeFromTypeNode(checkMappedType2.type); + inferences = append(inferences, instantiateType(nodeType, makeUnaryTypeMapper(getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(checkMappedType2.typeParameter)), checkMappedType2.typeParameter.constraint ? getTypeFromTypeNode(checkMappedType2.typeParameter.constraint) : stringNumberSymbolType))); + } + } + } + } + return inferences && getIntersectionType(inferences); + } + function getConstraintFromTypeParameter(typeParameter) { + if (!typeParameter.constraint) { + if (typeParameter.target) { + const targetConstraint = getConstraintOfTypeParameter(typeParameter.target); + typeParameter.constraint = targetConstraint ? instantiateType(targetConstraint, typeParameter.mapper) : noConstraintType; + } else { + const constraintDeclaration = getConstraintDeclaration(typeParameter); + if (!constraintDeclaration) { + typeParameter.constraint = getInferredTypeParameterConstraint(typeParameter) || noConstraintType; + } else { + let type = getTypeFromTypeNode(constraintDeclaration); + if (type.flags & 1 /* Any */ && !isErrorType(type)) { + type = constraintDeclaration.parent.parent.kind === 201 /* MappedType */ ? stringNumberSymbolType : unknownType; + } + typeParameter.constraint = type; + } + } + } + return typeParameter.constraint === noConstraintType ? void 0 : typeParameter.constraint; + } + function getParentSymbolOfTypeParameter(typeParameter) { + const tp = getDeclarationOfKind(typeParameter.symbol, 169 /* TypeParameter */); + const host2 = isJSDocTemplateTag(tp.parent) ? getEffectiveContainerForJSDocTemplateTag(tp.parent) : tp.parent; + return host2 && getSymbolOfNode(host2); + } + function getTypeListId(types) { + let result = ""; + if (types) { + const length2 = types.length; + let i = 0; + while (i < length2) { + const startId = types[i].id; + let count = 1; + while (i + count < length2 && types[i + count].id === startId + count) { + count++; + } + if (result.length) { + result += ","; + } + result += startId; + if (count > 1) { + result += ":" + count; + } + i += count; + } + } + return result; + } + function getAliasId(aliasSymbol, aliasTypeArguments) { + return aliasSymbol ? `@${getSymbolId(aliasSymbol)}` + (aliasTypeArguments ? `:${getTypeListId(aliasTypeArguments)}` : "") : ""; + } + function getPropagatingFlagsOfTypes(types, excludeKinds) { + let result = 0; + for (const type of types) { + if (excludeKinds === void 0 || !(type.flags & excludeKinds)) { + result |= getObjectFlags(type); + } + } + return result & 458752 /* PropagatingFlags */; + } + function tryCreateTypeReference(target, typeArguments) { + if (some(typeArguments) && target === emptyGenericType) { + return unknownType; + } + return createTypeReference(target, typeArguments); + } + function createTypeReference(target, typeArguments) { + const id = getTypeListId(typeArguments); + let type = target.instantiations.get(id); + if (!type) { + type = createObjectType(4 /* Reference */, target.symbol); + target.instantiations.set(id, type); + type.objectFlags |= typeArguments ? getPropagatingFlagsOfTypes(typeArguments) : 0; + type.target = target; + type.resolvedTypeArguments = typeArguments; + } + return type; + } + function cloneTypeReference(source) { + const type = createTypeWithSymbol(source.flags, source.symbol); + type.objectFlags = source.objectFlags; + type.target = source.target; + type.resolvedTypeArguments = source.resolvedTypeArguments; + return type; + } + function createDeferredTypeReference(target, node, mapper, aliasSymbol, aliasTypeArguments) { + if (!aliasSymbol) { + aliasSymbol = getAliasSymbolForTypeNode(node); + const localAliasTypeArguments = getTypeArgumentsForAliasSymbol(aliasSymbol); + aliasTypeArguments = mapper ? instantiateTypes(localAliasTypeArguments, mapper) : localAliasTypeArguments; + } + const type = createObjectType(4 /* Reference */, target.symbol); + type.target = target; + type.node = node; + type.mapper = mapper; + type.aliasSymbol = aliasSymbol; + type.aliasTypeArguments = aliasTypeArguments; + return type; + } + function getTypeArguments(type) { + var _a, _b; + if (!type.resolvedTypeArguments) { + if (!pushTypeResolution(type, 5 /* ResolvedTypeArguments */)) { + return concatenate(type.target.outerTypeParameters, (_a = type.target.localTypeParameters) == null ? void 0 : _a.map(() => errorType)) || emptyArray; + } + const node = type.node; + const typeArguments = !node ? emptyArray : node.kind === 184 /* TypeReference */ ? concatenate(type.target.outerTypeParameters, getEffectiveTypeArguments2(node, type.target.localTypeParameters)) : node.kind === 189 /* ArrayType */ ? [getTypeFromTypeNode(node.elementType)] : map(node.elements, getTypeFromTypeNode); + if (popTypeResolution()) { + type.resolvedTypeArguments ?? (type.resolvedTypeArguments = type.mapper ? instantiateTypes(typeArguments, type.mapper) : typeArguments); + } else { + type.resolvedTypeArguments ?? (type.resolvedTypeArguments = concatenate(type.target.outerTypeParameters, ((_b = type.target.localTypeParameters) == null ? void 0 : _b.map(() => errorType)) || emptyArray)); + error2( + type.node || currentNode, + type.target.symbol ? Diagnostics.Type_arguments_for_0_circularly_reference_themselves : Diagnostics.Tuple_type_arguments_circularly_reference_themselves, + type.target.symbol && symbolToString(type.target.symbol) + ); + } + } + return type.resolvedTypeArguments; + } + function getTypeReferenceArity(type) { + return length(type.target.typeParameters); + } + function getTypeFromClassOrInterfaceReference(node, symbol) { + const type = getDeclaredTypeOfSymbol(getMergedSymbol(symbol)); + const typeParameters = type.localTypeParameters; + if (typeParameters) { + const numTypeArguments = length(node.typeArguments); + const minTypeArgumentCount = getMinTypeArgumentCount(typeParameters); + const isJs = isInJSFile(node); + const isJsImplicitAny = !noImplicitAny && isJs; + if (!isJsImplicitAny && (numTypeArguments < minTypeArgumentCount || numTypeArguments > typeParameters.length)) { + const missingAugmentsTag = isJs && isExpressionWithTypeArguments(node) && !isJSDocAugmentsTag(node.parent); + const diag2 = minTypeArgumentCount === typeParameters.length ? missingAugmentsTag ? Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag : Diagnostics.Generic_type_0_requires_1_type_argument_s : missingAugmentsTag ? Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag : Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments; + const typeStr = typeToString( + type, + /*enclosingDeclaration*/ + void 0, + 2 /* WriteArrayAsGenericType */ + ); + error2(node, diag2, typeStr, minTypeArgumentCount, typeParameters.length); + if (!isJs) { + return errorType; + } + } + if (node.kind === 184 /* TypeReference */ && isDeferredTypeReferenceNode(node, length(node.typeArguments) !== typeParameters.length)) { + return createDeferredTypeReference( + type, + node, + /*mapper*/ + void 0 + ); + } + const typeArguments = concatenate(type.outerTypeParameters, fillMissingTypeArguments(typeArgumentsFromTypeReferenceNode(node), typeParameters, minTypeArgumentCount, isJs)); + return createTypeReference(type, typeArguments); + } + return checkNoTypeArguments(node, symbol) ? type : errorType; + } + function getTypeAliasInstantiation(symbol, typeArguments, aliasSymbol, aliasTypeArguments) { + const type = getDeclaredTypeOfSymbol(symbol); + if (type === intrinsicMarkerType) { + const typeKind = intrinsicTypeKinds.get(symbol.escapedName); + if (typeKind !== void 0 && typeArguments && typeArguments.length === 1) { + return typeKind === 4 /* NoInfer */ ? getNoInferType(typeArguments[0]) : getStringMappingType(symbol, typeArguments[0]); + } + } + const links = getSymbolLinks(symbol); + const typeParameters = links.typeParameters; + const id = getTypeListId(typeArguments) + getAliasId(aliasSymbol, aliasTypeArguments); + let instantiation = links.instantiations.get(id); + if (!instantiation) { + links.instantiations.set(id, instantiation = instantiateTypeWithAlias(type, createTypeMapper(typeParameters, fillMissingTypeArguments(typeArguments, typeParameters, getMinTypeArgumentCount(typeParameters), isInJSFile(symbol.valueDeclaration))), aliasSymbol, aliasTypeArguments)); + } + return instantiation; + } + function getTypeFromTypeAliasReference(node, symbol) { + if (getCheckFlags(symbol) & 1048576 /* Unresolved */) { + const typeArguments = typeArgumentsFromTypeReferenceNode(node); + const id = getAliasId(symbol, typeArguments); + let errorType2 = errorTypes.get(id); + if (!errorType2) { + errorType2 = createIntrinsicType( + 1 /* Any */, + "error", + /*objectFlags*/ + void 0, + `alias ${id}` + ); + errorType2.aliasSymbol = symbol; + errorType2.aliasTypeArguments = typeArguments; + errorTypes.set(id, errorType2); + } + return errorType2; + } + const type = getDeclaredTypeOfSymbol(symbol); + const typeParameters = getSymbolLinks(symbol).typeParameters; + if (typeParameters) { + const numTypeArguments = length(node.typeArguments); + const minTypeArgumentCount = getMinTypeArgumentCount(typeParameters); + if (numTypeArguments < minTypeArgumentCount || numTypeArguments > typeParameters.length) { + error2( + node, + minTypeArgumentCount === typeParameters.length ? Diagnostics.Generic_type_0_requires_1_type_argument_s : Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments, + symbolToString(symbol), + minTypeArgumentCount, + typeParameters.length + ); + return errorType; + } + const aliasSymbol = getAliasSymbolForTypeNode(node); + let newAliasSymbol = aliasSymbol && (isLocalTypeAlias(symbol) || !isLocalTypeAlias(aliasSymbol)) ? aliasSymbol : void 0; + let aliasTypeArguments; + if (newAliasSymbol) { + aliasTypeArguments = getTypeArgumentsForAliasSymbol(newAliasSymbol); + } else if (isTypeReferenceType(node)) { + const aliasSymbol2 = resolveTypeReferenceName( + node, + 2097152 /* Alias */, + /*ignoreErrors*/ + true + ); + if (aliasSymbol2 && aliasSymbol2 !== unknownSymbol) { + const resolved = resolveAlias(aliasSymbol2); + if (resolved && resolved.flags & 524288 /* TypeAlias */) { + newAliasSymbol = resolved; + aliasTypeArguments = typeArgumentsFromTypeReferenceNode(node) || (typeParameters ? [] : void 0); + } + } + } + return getTypeAliasInstantiation(symbol, typeArgumentsFromTypeReferenceNode(node), newAliasSymbol, aliasTypeArguments); + } + return checkNoTypeArguments(node, symbol) ? type : errorType; + } + function isLocalTypeAlias(symbol) { + var _a; + const declaration = (_a = symbol.declarations) == null ? void 0 : _a.find(isTypeAlias); + return !!(declaration && getContainingFunction(declaration)); + } + function getTypeReferenceName(node) { + switch (node.kind) { + case 184 /* TypeReference */: + return node.typeName; + case 234 /* ExpressionWithTypeArguments */: + const expr = node.expression; + if (isEntityNameExpression(expr)) { + return expr; + } + } + return void 0; + } + function getSymbolPath(symbol) { + return symbol.parent ? `${getSymbolPath(symbol.parent)}.${symbol.escapedName}` : symbol.escapedName; + } + function getUnresolvedSymbolForEntityName(name) { + const identifier = name.kind === 167 /* QualifiedName */ ? name.right : name.kind === 212 /* PropertyAccessExpression */ ? name.name : name; + const text = identifier.escapedText; + if (text) { + const parentSymbol = name.kind === 167 /* QualifiedName */ ? getUnresolvedSymbolForEntityName(name.left) : name.kind === 212 /* PropertyAccessExpression */ ? getUnresolvedSymbolForEntityName(name.expression) : void 0; + const path = parentSymbol ? `${getSymbolPath(parentSymbol)}.${text}` : text; + let result = unresolvedSymbols.get(path); + if (!result) { + unresolvedSymbols.set(path, result = createSymbol(524288 /* TypeAlias */, text, 1048576 /* Unresolved */)); + result.parent = parentSymbol; + result.links.declaredType = unresolvedType; + } + return result; + } + return unknownSymbol; + } + function resolveTypeReferenceName(typeReference, meaning, ignoreErrors) { + const name = getTypeReferenceName(typeReference); + if (!name) { + return unknownSymbol; + } + const symbol = resolveEntityName(name, meaning, ignoreErrors); + return symbol && symbol !== unknownSymbol ? symbol : ignoreErrors ? unknownSymbol : getUnresolvedSymbolForEntityName(name); + } + function getTypeReferenceType(node, symbol) { + if (symbol === unknownSymbol) { + return errorType; + } + symbol = getExpandoSymbol(symbol) || symbol; + if (symbol.flags & (32 /* Class */ | 64 /* Interface */)) { + return getTypeFromClassOrInterfaceReference(node, symbol); + } + if (symbol.flags & 524288 /* TypeAlias */) { + return getTypeFromTypeAliasReference(node, symbol); + } + const res = tryGetDeclaredTypeOfSymbol(symbol); + if (res) { + return checkNoTypeArguments(node, symbol) ? getRegularTypeOfLiteralType(res) : errorType; + } + if (symbol.flags & 111551 /* Value */ && isJSDocTypeReference(node)) { + const jsdocType = getTypeFromJSDocValueReference(node, symbol); + if (jsdocType) { + return jsdocType; + } else { + resolveTypeReferenceName(node, 788968 /* Type */); + return getTypeOfSymbol(symbol); + } + } + return errorType; + } + function getTypeFromJSDocValueReference(node, symbol) { + const links = getNodeLinks(node); + if (!links.resolvedJSDocType) { + const valueType = getTypeOfSymbol(symbol); + let typeType = valueType; + if (symbol.valueDeclaration) { + const isImportTypeWithQualifier = node.kind === 206 /* ImportType */ && node.qualifier; + if (valueType.symbol && valueType.symbol !== symbol && isImportTypeWithQualifier) { + typeType = getTypeReferenceType(node, valueType.symbol); + } + } + links.resolvedJSDocType = typeType; + } + return links.resolvedJSDocType; + } + function getNoInferType(type) { + return isNoInferTargetType(type) ? getOrCreateSubstitutionType(type, unknownType) : type; + } + function isNoInferTargetType(type) { + return !!(type.flags & 402653184 /* UnionOrIntersection */ && some(type.types, isNoInferTargetType) || type.flags & 16777216 /* Substitution */ && !isNoInferType(type) && isNoInferTargetType(type.baseType) || type.flags & 1048576 /* Object */ && !isEmptyAnonymousObjectType(type) || type.flags & (132644864 /* Instantiable */ & ~16777216 /* Substitution */) && !isPatternLiteralType(type)); + } + function isNoInferType(type) { + return !!(type.flags & 16777216 /* Substitution */ && type.constraint.flags & 2 /* Unknown */); + } + function getSubstitutionType(baseType, constraint) { + return constraint.flags & 3 /* AnyOrUnknown */ || constraint === baseType || baseType.flags & 1 /* Any */ ? baseType : getOrCreateSubstitutionType(baseType, constraint); + } + function getOrCreateSubstitutionType(baseType, constraint) { + const id = `${getTypeId(baseType)}>${getTypeId(constraint)}`; + const cached = substitutionTypes.get(id); + if (cached) { + return cached; + } + const result = createType(16777216 /* Substitution */); + result.baseType = baseType; + result.constraint = constraint; + substitutionTypes.set(id, result); + return result; + } + function getSubstitutionIntersection(substitutionType) { + return isNoInferType(substitutionType) ? substitutionType.baseType : getIntersectionType([substitutionType.constraint, substitutionType.baseType]); + } + function isUnaryTupleTypeNode(node) { + return node.kind === 190 /* TupleType */ && node.elements.length === 1; + } + function getImpliedConstraint(type, checkNode, extendsNode) { + return isUnaryTupleTypeNode(checkNode) && isUnaryTupleTypeNode(extendsNode) ? getImpliedConstraint(type, checkNode.elements[0], extendsNode.elements[0]) : getActualTypeVariable(getTypeFromTypeNode(checkNode)) === getActualTypeVariable(type) ? getTypeFromTypeNode(extendsNode) : void 0; + } + function getConditionalFlowTypeOfType(type, node) { + let constraints; + let covariant = true; + while (node && !isStatement(node) && node.kind !== 321 /* JSDoc */) { + const parent2 = node.parent; + if (parent2.kind === 170 /* Parameter */) { + covariant = !covariant; + } + if ((covariant || type.flags & 34078720 /* TypeVariable */) && parent2.kind === 195 /* ConditionalType */ && node === parent2.trueType) { + const constraint = getImpliedConstraint(type, parent2.checkType, parent2.extendsType); + if (constraint) { + constraints = append(constraints, constraint); + } + } else if (type.flags & 524288 /* TypeParameter */ && parent2.kind === 201 /* MappedType */ && !parent2.nameType && node === parent2.type) { + const mappedType = getTypeFromTypeNode(parent2); + if (getTypeParameterFromMappedType(mappedType) === getActualTypeVariable(type)) { + const typeParameter = getHomomorphicTypeVariable(mappedType); + if (typeParameter) { + const constraint = getConstraintOfTypeParameter(typeParameter); + if (constraint && everyType(constraint, isArrayOrTupleType)) { + constraints = append(constraints, getUnionType([numberType, numericStringType])); + } + } + } + } + node = parent2; + } + return constraints ? getSubstitutionType(type, getIntersectionType(constraints)) : type; + } + function isJSDocTypeReference(node) { + return !!(node.flags & 16777216 /* JSDoc */) && (node.kind === 184 /* TypeReference */ || node.kind === 206 /* ImportType */); + } + function checkNoTypeArguments(node, symbol) { + if (node.typeArguments) { + error2(node, Diagnostics.Type_0_is_not_generic, symbol ? symbolToString(symbol) : node.typeName ? declarationNameToString(node.typeName) : anon); + return false; + } + return true; + } + function getIntendedTypeFromJSDocTypeReference(node) { + if (isIdentifier(node.typeName)) { + const typeArgs = node.typeArguments; + switch (node.typeName.escapedText) { + case "String": + checkNoTypeArguments(node); + return stringType; + case "Number": + checkNoTypeArguments(node); + return numberType; + case "BigInt": + checkNoTypeArguments(node); + return bigintType; + case "Boolean": + checkNoTypeArguments(node); + return booleanType; + case "Void": + checkNoTypeArguments(node); + return voidType; + case "Undefined": + checkNoTypeArguments(node); + return undefinedType; + case "Null": + checkNoTypeArguments(node); + return nullType; + case "Function": + case "function": + checkNoTypeArguments(node); + return globalFunctionType; + case "array": + return (!typeArgs || !typeArgs.length) && !noImplicitAny ? anyArrayType : void 0; + case "promise": + return (!typeArgs || !typeArgs.length) && !noImplicitAny ? createPromiseType(anyType) : void 0; + case "Object": + if (typeArgs && typeArgs.length === 2) { + if (isJSDocIndexSignature(node)) { + const indexed = getTypeFromTypeNode(typeArgs[0]); + const target = getTypeFromTypeNode(typeArgs[1]); + const indexInfo = indexed === stringType || indexed === numberType ? [createIndexInfo( + indexed, + target, + /*isReadonly*/ + false + )] : emptyArray; + return createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + indexInfo + ); + } + return anyType; + } + checkNoTypeArguments(node); + return !noImplicitAny ? anyType : void 0; + } + } + } + function getTypeFromJSDocNullableTypeNode(node) { + const type = getTypeFromTypeNode(node.type); + return strictNullChecks ? getNullableType(type, 8 /* Null */) : type; + } + function getTypeFromTypeReference(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + if (isConstTypeReference(node) && isAssertionExpression(node.parent)) { + links.resolvedSymbol = unknownSymbol; + return links.resolvedType = checkExpressionCached(node.parent.expression); + } + let symbol; + let type; + const meaning = 788968 /* Type */; + if (isJSDocTypeReference(node)) { + type = getIntendedTypeFromJSDocTypeReference(node); + if (!type) { + symbol = resolveTypeReferenceName( + node, + meaning, + /*ignoreErrors*/ + true + ); + if (symbol === unknownSymbol) { + symbol = resolveTypeReferenceName(node, meaning | 111551 /* Value */); + } else { + resolveTypeReferenceName(node, meaning); + } + type = getTypeReferenceType(node, symbol); + } + } + if (!type) { + symbol = resolveTypeReferenceName(node, meaning); + type = getTypeReferenceType(node, symbol); + } + links.resolvedSymbol = symbol; + links.resolvedType = type; + } + return links.resolvedType; + } + function typeArgumentsFromTypeReferenceNode(node) { + return map(node.typeArguments, getTypeFromTypeNode); + } + function getTypeFromTypeQueryNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const type = checkExpressionWithTypeArguments(node); + links.resolvedType = getRegularTypeOfLiteralType(getWidenedType(type)); + } + return links.resolvedType; + } + function getTypeOfGlobalSymbol(symbol, arity) { + function getTypeDeclaration(symbol2) { + const declarations = symbol2.declarations; + if (declarations) { + for (const declaration of declarations) { + switch (declaration.kind) { + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + return declaration; + } + } + } + } + if (!symbol) { + return arity ? emptyGenericType : emptyObjectType; + } + const type = getDeclaredTypeOfSymbol(symbol); + if (!(type.flags & 1048576 /* Object */)) { + error2(getTypeDeclaration(symbol), Diagnostics.Global_type_0_must_be_a_class_or_interface_type, symbolName(symbol)); + return arity ? emptyGenericType : emptyObjectType; + } + if (length(type.typeParameters) !== arity) { + error2(getTypeDeclaration(symbol), Diagnostics.Global_type_0_must_have_1_type_parameter_s, symbolName(symbol), arity); + return arity ? emptyGenericType : emptyObjectType; + } + return type; + } + function getGlobalValueSymbol(name, reportErrors2) { + return getGlobalSymbol(name, 111551 /* Value */, reportErrors2 ? Diagnostics.Cannot_find_global_value_0 : void 0); + } + function getGlobalTypeSymbol(name, reportErrors2) { + return getGlobalSymbol(name, 788968 /* Type */, reportErrors2 ? Diagnostics.Cannot_find_global_type_0 : void 0); + } + function getGlobalTypeAliasSymbol(name, arity, reportErrors2) { + const symbol = getGlobalSymbol(name, 788968 /* Type */, reportErrors2 ? Diagnostics.Cannot_find_global_type_0 : void 0); + if (symbol) { + getDeclaredTypeOfSymbol(symbol); + if (length(getSymbolLinks(symbol).typeParameters) !== arity) { + const decl = symbol.declarations && find(symbol.declarations, isTypeAliasDeclaration); + error2(decl, Diagnostics.Global_type_0_must_have_1_type_parameter_s, symbolName(symbol), arity); + return void 0; + } + } + return symbol; + } + function getGlobalSymbol(name, meaning, diagnostic) { + return resolveName( + /*location*/ + void 0, + name, + meaning, + diagnostic, + /*isUse*/ + false, + /*excludeGlobals*/ + false + ); + } + function getGlobalType(name, arity, reportErrors2) { + const symbol = getGlobalTypeSymbol(name, reportErrors2); + return symbol || reportErrors2 ? getTypeOfGlobalSymbol(symbol, arity) : void 0; + } + function getGlobalBuiltinTypes(typeNames, arity) { + let types; + for (const typeName of typeNames) { + types = append(types, getGlobalType( + typeName, + arity, + /*reportErrors*/ + false + )); + } + return types ?? emptyArray; + } + function getGlobalTypedPropertyDescriptorType() { + return deferredGlobalTypedPropertyDescriptorType || (deferredGlobalTypedPropertyDescriptorType = getGlobalType( + "TypedPropertyDescriptor", + /*arity*/ + 1, + /*reportErrors*/ + true + ) || emptyGenericType); + } + function getGlobalTemplateStringsArrayType() { + return deferredGlobalTemplateStringsArrayType || (deferredGlobalTemplateStringsArrayType = getGlobalType( + "TemplateStringsArray", + /*arity*/ + 0, + /*reportErrors*/ + true + ) || emptyObjectType); + } + function getGlobalImportMetaType() { + return deferredGlobalImportMetaType || (deferredGlobalImportMetaType = getGlobalType( + "ImportMeta", + /*arity*/ + 0, + /*reportErrors*/ + true + ) || emptyObjectType); + } + function getGlobalImportMetaExpressionType() { + if (!deferredGlobalImportMetaExpressionType) { + const symbol = createSymbol(0 /* None */, "ImportMetaExpression"); + const importMetaType = getGlobalImportMetaType(); + const metaPropertySymbol = createSymbol(4 /* Property */, "meta", 8 /* Readonly */); + metaPropertySymbol.parent = symbol; + metaPropertySymbol.links.type = importMetaType; + const members = createSymbolTable([metaPropertySymbol]); + symbol.members = members; + deferredGlobalImportMetaExpressionType = createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); + } + return deferredGlobalImportMetaExpressionType; + } + function getGlobalImportCallOptionsType(reportErrors2) { + return deferredGlobalImportCallOptionsType || (deferredGlobalImportCallOptionsType = getGlobalType( + "ImportCallOptions", + /*arity*/ + 0, + reportErrors2 + )) || emptyObjectType; + } + function getGlobalImportAttributesType(reportErrors2) { + return deferredGlobalImportAttributesType || (deferredGlobalImportAttributesType = getGlobalType( + "ImportAttributes", + /*arity*/ + 0, + reportErrors2 + )) || emptyObjectType; + } + function getGlobalESSymbolConstructorSymbol(reportErrors2) { + return deferredGlobalESSymbolConstructorSymbol || (deferredGlobalESSymbolConstructorSymbol = getGlobalValueSymbol("Symbol", reportErrors2)); + } + function getGlobalESSymbolConstructorTypeSymbol(reportErrors2) { + return deferredGlobalESSymbolConstructorTypeSymbol || (deferredGlobalESSymbolConstructorTypeSymbol = getGlobalTypeSymbol("SymbolConstructor", reportErrors2)); + } + function getGlobalESSymbolType() { + return deferredGlobalESSymbolType || (deferredGlobalESSymbolType = getGlobalType( + "Symbol", + /*arity*/ + 0, + /*reportErrors*/ + false + )) || emptyObjectType; + } + function getGlobalPromiseType(reportErrors2) { + return deferredGlobalPromiseType || (deferredGlobalPromiseType = getGlobalType( + "Promise", + /*arity*/ + 1, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalPromiseLikeType(reportErrors2) { + return deferredGlobalPromiseLikeType || (deferredGlobalPromiseLikeType = getGlobalType( + "PromiseLike", + /*arity*/ + 1, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalPromiseConstructorSymbol(reportErrors2) { + return deferredGlobalPromiseConstructorSymbol || (deferredGlobalPromiseConstructorSymbol = getGlobalValueSymbol("Promise", reportErrors2)); + } + function getGlobalPromiseConstructorLikeType(reportErrors2) { + return deferredGlobalPromiseConstructorLikeType || (deferredGlobalPromiseConstructorLikeType = getGlobalType( + "PromiseConstructorLike", + /*arity*/ + 0, + reportErrors2 + )) || emptyObjectType; + } + function getGlobalAsyncIterableType(reportErrors2) { + return deferredGlobalAsyncIterableType || (deferredGlobalAsyncIterableType = getGlobalType( + "AsyncIterable", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalAsyncIteratorType(reportErrors2) { + return deferredGlobalAsyncIteratorType || (deferredGlobalAsyncIteratorType = getGlobalType( + "AsyncIterator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalAsyncIterableIteratorType(reportErrors2) { + return deferredGlobalAsyncIterableIteratorType || (deferredGlobalAsyncIterableIteratorType = getGlobalType( + "AsyncIterableIterator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalBuiltinAsyncIteratorTypes() { + return deferredGlobalBuiltinAsyncIteratorTypes ?? (deferredGlobalBuiltinAsyncIteratorTypes = getGlobalBuiltinTypes(["ReadableStreamAsyncIterator"], 1)); + } + function getGlobalAsyncIteratorObjectType(reportErrors2) { + return deferredGlobalAsyncIteratorObjectType || (deferredGlobalAsyncIteratorObjectType = getGlobalType( + "AsyncIteratorObject", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalAsyncGeneratorType(reportErrors2) { + return deferredGlobalAsyncGeneratorType || (deferredGlobalAsyncGeneratorType = getGlobalType( + "AsyncGenerator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalIterableType(reportErrors2) { + return deferredGlobalIterableType || (deferredGlobalIterableType = getGlobalType( + "Iterable", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalIteratorType(reportErrors2) { + return deferredGlobalIteratorType || (deferredGlobalIteratorType = getGlobalType( + "Iterator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalIterableIteratorType(reportErrors2) { + return deferredGlobalIterableIteratorType || (deferredGlobalIterableIteratorType = getGlobalType( + "IterableIterator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getBuiltinIteratorReturnType() { + return strictBuiltinIteratorReturn ? undefinedType : anyType; + } + function getGlobalBuiltinIteratorTypes() { + return deferredGlobalBuiltinIteratorTypes ?? (deferredGlobalBuiltinIteratorTypes = getGlobalBuiltinTypes(["ArrayIterator", "MapIterator", "SetIterator", "StringIterator"], 1)); + } + function getGlobalIteratorObjectType(reportErrors2) { + return deferredGlobalIteratorObjectType || (deferredGlobalIteratorObjectType = getGlobalType( + "IteratorObject", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalGeneratorType(reportErrors2) { + return deferredGlobalGeneratorType || (deferredGlobalGeneratorType = getGlobalType( + "Generator", + /*arity*/ + 3, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalIteratorYieldResultType(reportErrors2) { + return deferredGlobalIteratorYieldResultType || (deferredGlobalIteratorYieldResultType = getGlobalType( + "IteratorYieldResult", + /*arity*/ + 1, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalIteratorReturnResultType(reportErrors2) { + return deferredGlobalIteratorReturnResultType || (deferredGlobalIteratorReturnResultType = getGlobalType( + "IteratorReturnResult", + /*arity*/ + 1, + reportErrors2 + )) || emptyGenericType; + } + function getGlobalDisposableType(reportErrors2) { + return deferredGlobalDisposableType || (deferredGlobalDisposableType = getGlobalType( + "Disposable", + /*arity*/ + 0, + reportErrors2 + )) || emptyObjectType; + } + function getGlobalAsyncDisposableType(reportErrors2) { + return deferredGlobalAsyncDisposableType || (deferredGlobalAsyncDisposableType = getGlobalType( + "AsyncDisposable", + /*arity*/ + 0, + reportErrors2 + )) || emptyObjectType; + } + function getGlobalTypeOrUndefined(name, arity = 0) { + const symbol = getGlobalSymbol( + name, + 788968 /* Type */, + /*diagnostic*/ + void 0 + ); + return symbol && getTypeOfGlobalSymbol(symbol, arity); + } + function getGlobalExtractSymbol() { + deferredGlobalExtractSymbol || (deferredGlobalExtractSymbol = getGlobalTypeAliasSymbol( + "Extract", + /*arity*/ + 2, + /*reportErrors*/ + true + ) || unknownSymbol); + return deferredGlobalExtractSymbol === unknownSymbol ? void 0 : deferredGlobalExtractSymbol; + } + function getGlobalOmitSymbol() { + deferredGlobalOmitSymbol || (deferredGlobalOmitSymbol = getGlobalTypeAliasSymbol( + "Omit", + /*arity*/ + 2, + /*reportErrors*/ + true + ) || unknownSymbol); + return deferredGlobalOmitSymbol === unknownSymbol ? void 0 : deferredGlobalOmitSymbol; + } + function getGlobalAwaitedSymbol(reportErrors2) { + deferredGlobalAwaitedSymbol || (deferredGlobalAwaitedSymbol = getGlobalTypeAliasSymbol( + "Awaited", + /*arity*/ + 1, + reportErrors2 + ) || (reportErrors2 ? unknownSymbol : void 0)); + return deferredGlobalAwaitedSymbol === unknownSymbol ? void 0 : deferredGlobalAwaitedSymbol; + } + function getGlobalBigIntType() { + return deferredGlobalBigIntType || (deferredGlobalBigIntType = getGlobalType( + "BigInt", + /*arity*/ + 0, + /*reportErrors*/ + false + )) || emptyObjectType; + } + function getGlobalClassDecoratorContextType(reportErrors2) { + return deferredGlobalClassDecoratorContextType ?? (deferredGlobalClassDecoratorContextType = getGlobalType( + "ClassDecoratorContext", + /*arity*/ + 1, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassMethodDecoratorContextType(reportErrors2) { + return deferredGlobalClassMethodDecoratorContextType ?? (deferredGlobalClassMethodDecoratorContextType = getGlobalType( + "ClassMethodDecoratorContext", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassGetterDecoratorContextType(reportErrors2) { + return deferredGlobalClassGetterDecoratorContextType ?? (deferredGlobalClassGetterDecoratorContextType = getGlobalType( + "ClassGetterDecoratorContext", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassSetterDecoratorContextType(reportErrors2) { + return deferredGlobalClassSetterDecoratorContextType ?? (deferredGlobalClassSetterDecoratorContextType = getGlobalType( + "ClassSetterDecoratorContext", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassAccessorDecoratorContextType(reportErrors2) { + return deferredGlobalClassAccessorDecoratorContextType ?? (deferredGlobalClassAccessorDecoratorContextType = getGlobalType( + "ClassAccessorDecoratorContext", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassAccessorDecoratorTargetType(reportErrors2) { + return deferredGlobalClassAccessorDecoratorTargetType ?? (deferredGlobalClassAccessorDecoratorTargetType = getGlobalType( + "ClassAccessorDecoratorTarget", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassAccessorDecoratorResultType(reportErrors2) { + return deferredGlobalClassAccessorDecoratorResultType ?? (deferredGlobalClassAccessorDecoratorResultType = getGlobalType( + "ClassAccessorDecoratorResult", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalClassFieldDecoratorContextType(reportErrors2) { + return deferredGlobalClassFieldDecoratorContextType ?? (deferredGlobalClassFieldDecoratorContextType = getGlobalType( + "ClassFieldDecoratorContext", + /*arity*/ + 2, + reportErrors2 + )) ?? emptyGenericType; + } + function getGlobalNaNSymbol() { + return deferredGlobalNaNSymbol || (deferredGlobalNaNSymbol = getGlobalValueSymbol( + "NaN", + /*reportErrors*/ + false + )); + } + function getGlobalRecordSymbol() { + deferredGlobalRecordSymbol || (deferredGlobalRecordSymbol = getGlobalTypeAliasSymbol( + "Record", + /*arity*/ + 2, + /*reportErrors*/ + true + ) || unknownSymbol); + return deferredGlobalRecordSymbol === unknownSymbol ? void 0 : deferredGlobalRecordSymbol; + } + function createTypeFromGenericGlobalType(genericGlobalType, typeArguments) { + return genericGlobalType !== emptyGenericType ? createTypeReference(genericGlobalType, typeArguments) : emptyObjectType; + } + function createTypedPropertyDescriptorType(propertyType) { + return createTypeFromGenericGlobalType(getGlobalTypedPropertyDescriptorType(), [propertyType]); + } + function createIterableType(iteratedType) { + return createTypeFromGenericGlobalType(getGlobalIterableType( + /*reportErrors*/ + true + ), [iteratedType, voidType, undefinedType]); + } + function createArrayType(elementType, readonly) { + return createTypeFromGenericGlobalType(readonly ? globalReadonlyArrayType : globalArrayType, [elementType]); + } + function getTupleElementFlags(node) { + switch (node.kind) { + case 191 /* OptionalType */: + return 2 /* Optional */; + case 192 /* RestType */: + return getRestTypeElementFlags(node); + case 203 /* NamedTupleMember */: + return node.questionToken ? 2 /* Optional */ : node.dotDotDotToken ? getRestTypeElementFlags(node) : 1 /* Required */; + default: + return 1 /* Required */; + } + } + function getRestTypeElementFlags(node) { + return getArrayElementTypeNode(node.type) ? 4 /* Rest */ : 8 /* Variadic */; + } + function getArrayOrTupleTargetType(node) { + const readonly = isReadonlyTypeOperator(node.parent); + const elementType = getArrayElementTypeNode(node); + if (elementType) { + return readonly ? globalReadonlyArrayType : globalArrayType; + } + const elementFlags = map(node.elements, getTupleElementFlags); + return getTupleTargetType(elementFlags, readonly, map(node.elements, memberIfLabeledElementDeclaration)); + } + function memberIfLabeledElementDeclaration(member) { + return isNamedTupleMember(member) || isParameter(member) ? member : void 0; + } + function isDeferredTypeReferenceNode(node, hasDefaultTypeArguments) { + return !!getAliasSymbolForTypeNode(node) || isResolvedByTypeAlias(node) && (node.kind === 189 /* ArrayType */ ? mayResolveTypeAlias(node.elementType) : node.kind === 190 /* TupleType */ ? some(node.elements, mayResolveTypeAlias) : hasDefaultTypeArguments || some(node.typeArguments, mayResolveTypeAlias)); + } + function isResolvedByTypeAlias(node) { + const parent2 = node.parent; + switch (parent2.kind) { + case 197 /* ParenthesizedType */: + case 203 /* NamedTupleMember */: + case 184 /* TypeReference */: + case 193 /* UnionType */: + case 194 /* IntersectionType */: + case 200 /* IndexedAccessType */: + case 195 /* ConditionalType */: + case 199 /* TypeOperator */: + case 189 /* ArrayType */: + case 190 /* TupleType */: + return isResolvedByTypeAlias(parent2); + case 266 /* TypeAliasDeclaration */: + return true; + } + return false; + } + function mayResolveTypeAlias(node) { + switch (node.kind) { + case 184 /* TypeReference */: + return isJSDocTypeReference(node) || !!(resolveTypeReferenceName(node, 788968 /* Type */).flags & 524288 /* TypeAlias */); + case 187 /* TypeQuery */: + return true; + case 199 /* TypeOperator */: + return node.operator !== 158 /* UniqueKeyword */ && mayResolveTypeAlias(node.type); + case 197 /* ParenthesizedType */: + case 191 /* OptionalType */: + case 203 /* NamedTupleMember */: + case 317 /* JSDocOptionalType */: + case 315 /* JSDocNullableType */: + case 316 /* JSDocNonNullableType */: + case 310 /* JSDocTypeExpression */: + return mayResolveTypeAlias(node.type); + case 192 /* RestType */: + return node.type.kind !== 189 /* ArrayType */ || mayResolveTypeAlias(node.type.elementType); + case 193 /* UnionType */: + case 194 /* IntersectionType */: + return some(node.types, mayResolveTypeAlias); + case 200 /* IndexedAccessType */: + return mayResolveTypeAlias(node.objectType) || mayResolveTypeAlias(node.indexType); + case 195 /* ConditionalType */: + return mayResolveTypeAlias(node.checkType) || mayResolveTypeAlias(node.extendsType) || mayResolveTypeAlias(node.trueType) || mayResolveTypeAlias(node.falseType); + } + return false; + } + function getTypeFromArrayOrTupleTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const target = getArrayOrTupleTargetType(node); + if (target === emptyGenericType) { + links.resolvedType = emptyObjectType; + } else if (!(node.kind === 190 /* TupleType */ && some(node.elements, (e) => !!(getTupleElementFlags(e) & 8 /* Variadic */))) && isDeferredTypeReferenceNode(node)) { + links.resolvedType = node.kind === 190 /* TupleType */ && node.elements.length === 0 ? target : createDeferredTypeReference( + target, + node, + /*mapper*/ + void 0 + ); + } else { + const elementTypes = node.kind === 189 /* ArrayType */ ? [getTypeFromTypeNode(node.elementType)] : map(node.elements, getTypeFromTypeNode); + links.resolvedType = createNormalizedTypeReference(target, elementTypes); + } + } + return links.resolvedType; + } + function isReadonlyTypeOperator(node) { + return isTypeOperatorNode(node) && node.operator === 148 /* ReadonlyKeyword */; + } + function createTupleType(elementTypes, elementFlags, readonly = false, namedMemberDeclarations = []) { + const tupleTarget = getTupleTargetType(elementFlags || map(elementTypes, (_) => 1 /* Required */), readonly, namedMemberDeclarations); + return tupleTarget === emptyGenericType ? emptyObjectType : elementTypes.length ? createNormalizedTypeReference(tupleTarget, elementTypes) : tupleTarget; + } + function getTupleTargetType(elementFlags, readonly, namedMemberDeclarations) { + if (elementFlags.length === 1 && elementFlags[0] & 4 /* Rest */) { + return readonly ? globalReadonlyArrayType : globalArrayType; + } + const key = map(elementFlags, (f) => f & 1 /* Required */ ? "#" : f & 2 /* Optional */ ? "?" : f & 4 /* Rest */ ? "." : "*").join() + (readonly ? "R" : "") + (some(namedMemberDeclarations, (node) => !!node) ? "," + map(namedMemberDeclarations, (node) => node ? getNodeId(node) : "_").join(",") : ""); + let type = tupleTypes.get(key); + if (!type) { + tupleTypes.set(key, type = createTupleTargetType(elementFlags, readonly, namedMemberDeclarations)); + } + return type; + } + function createTupleTargetType(elementFlags, readonly, namedMemberDeclarations) { + const arity = elementFlags.length; + const minLength = countWhere(elementFlags, (f) => !!(f & (1 /* Required */ | 8 /* Variadic */))); + let typeParameters; + const properties = []; + let combinedFlags = 0; + if (arity) { + typeParameters = new Array(arity); + for (let i = 0; i < arity; i++) { + const typeParameter = typeParameters[i] = createTypeParameter(); + const flags = elementFlags[i]; + combinedFlags |= flags; + if (!(combinedFlags & 12 /* Variable */)) { + const property = createSymbol(4 /* Property */ | (flags & 2 /* Optional */ ? 16777216 /* Optional */ : 0), "" + i, readonly ? 8 /* Readonly */ : 0); + property.links.tupleLabelDeclaration = namedMemberDeclarations == null ? void 0 : namedMemberDeclarations[i]; + property.links.type = typeParameter; + properties.push(property); + } + } + } + const fixedLength = properties.length; + const lengthSymbol = createSymbol(4 /* Property */, "length", readonly ? 8 /* Readonly */ : 0); + if (combinedFlags & 12 /* Variable */) { + lengthSymbol.links.type = numberType; + } else { + const literalTypes = []; + for (let i = minLength; i <= arity; i++) literalTypes.push(getNumberLiteralType(i)); + lengthSymbol.links.type = getUnionType(literalTypes); + } + properties.push(lengthSymbol); + const type = createObjectType(8 /* Tuple */ | 4 /* Reference */); + type.typeParameters = typeParameters; + type.outerTypeParameters = void 0; + type.localTypeParameters = typeParameters; + type.instantiations = /* @__PURE__ */ new Map(); + type.instantiations.set(getTypeListId(type.typeParameters), type); + type.target = type; + type.resolvedTypeArguments = type.typeParameters; + type.thisType = createTypeParameter(); + type.thisType.isThisType = true; + type.thisType.constraint = type; + type.declaredProperties = properties; + type.declaredCallSignatures = emptyArray; + type.declaredConstructSignatures = emptyArray; + type.declaredIndexInfos = emptyArray; + type.elementFlags = elementFlags; + type.minLength = minLength; + type.fixedLength = fixedLength; + type.hasRestElement = !!(combinedFlags & 12 /* Variable */); + type.combinedFlags = combinedFlags; + type.readonly = readonly; + type.labeledElementDeclarations = namedMemberDeclarations; + return type; + } + function createNormalizedTypeReference(target, typeArguments) { + return target.objectFlags & 8 /* Tuple */ ? createNormalizedTupleType(target, typeArguments) : createTypeReference(target, typeArguments); + } + function createNormalizedTupleType(target, elementTypes) { + var _a, _b, _c, _d; + if (!(target.combinedFlags & 14 /* NonRequired */)) { + return createTypeReference(target, elementTypes); + } + if (target.combinedFlags & 8 /* Variadic */) { + const unionIndex = findIndex(elementTypes, (t, i) => !!(target.elementFlags[i] & 8 /* Variadic */ && t.flags & (262144 /* Never */ | 134217728 /* Union */))); + if (unionIndex >= 0) { + return checkCrossProductUnion(map(elementTypes, (t, i) => target.elementFlags[i] & 8 /* Variadic */ ? t : unknownType)) ? mapType(elementTypes[unionIndex], (t) => createNormalizedTupleType(target, replaceElement(elementTypes, unionIndex, t))) : errorType; + } + } + const expandedTypes = []; + const expandedFlags = []; + const expandedDeclarations = []; + let lastRequiredIndex = -1; + let firstRestIndex = -1; + let lastOptionalOrRestIndex = -1; + for (let i = 0; i < elementTypes.length; i++) { + const type = elementTypes[i]; + const flags = target.elementFlags[i]; + if (flags & 8 /* Variadic */) { + if (type.flags & 1 /* Any */) { + addElement(type, 4 /* Rest */, (_a = target.labeledElementDeclarations) == null ? void 0 : _a[i]); + } else if (type.flags & 117964800 /* InstantiableNonPrimitive */ || isGenericMappedType(type)) { + addElement(type, 8 /* Variadic */, (_b = target.labeledElementDeclarations) == null ? void 0 : _b[i]); + } else if (isTupleType(type)) { + const elements = getElementTypes(type); + if (elements.length + expandedTypes.length >= 1e4) { + error2( + currentNode, + isPartOfTypeNode(currentNode) ? Diagnostics.Type_produces_a_tuple_type_that_is_too_large_to_represent : Diagnostics.Expression_produces_a_tuple_type_that_is_too_large_to_represent + ); + return errorType; + } + forEach(elements, (t, n) => { + var _a2; + return addElement(t, type.target.elementFlags[n], (_a2 = type.target.labeledElementDeclarations) == null ? void 0 : _a2[n]); + }); + } else { + addElement(isArrayLikeType(type) && getIndexTypeOfType(type, numberType) || errorType, 4 /* Rest */, (_c = target.labeledElementDeclarations) == null ? void 0 : _c[i]); + } + } else { + addElement(type, flags, (_d = target.labeledElementDeclarations) == null ? void 0 : _d[i]); + } + } + for (let i = 0; i < lastRequiredIndex; i++) { + if (expandedFlags[i] & 2 /* Optional */) expandedFlags[i] = 1 /* Required */; + } + if (firstRestIndex >= 0 && firstRestIndex < lastOptionalOrRestIndex) { + expandedTypes[firstRestIndex] = getUnionType(sameMap(expandedTypes.slice(firstRestIndex, lastOptionalOrRestIndex + 1), (t, i) => expandedFlags[firstRestIndex + i] & 8 /* Variadic */ ? getIndexedAccessType(t, numberType) : t)); + expandedTypes.splice(firstRestIndex + 1, lastOptionalOrRestIndex - firstRestIndex); + expandedFlags.splice(firstRestIndex + 1, lastOptionalOrRestIndex - firstRestIndex); + expandedDeclarations.splice(firstRestIndex + 1, lastOptionalOrRestIndex - firstRestIndex); + } + const tupleTarget = getTupleTargetType(expandedFlags, target.readonly, expandedDeclarations); + return tupleTarget === emptyGenericType ? emptyObjectType : expandedFlags.length ? createTypeReference(tupleTarget, expandedTypes) : tupleTarget; + function addElement(type, flags, declaration) { + if (flags & 1 /* Required */) { + lastRequiredIndex = expandedFlags.length; + } + if (flags & 4 /* Rest */ && firstRestIndex < 0) { + firstRestIndex = expandedFlags.length; + } + if (flags & (2 /* Optional */ | 4 /* Rest */)) { + lastOptionalOrRestIndex = expandedFlags.length; + } + expandedTypes.push(flags & 2 /* Optional */ ? addOptionality( + type, + /*isProperty*/ + true + ) : type); + expandedFlags.push(flags); + expandedDeclarations.push(declaration); + } + } + function sliceTupleType(type, index, endSkipCount = 0) { + const target = type.target; + const endIndex = getTypeReferenceArity(type) - endSkipCount; + return index > target.fixedLength ? getRestArrayTypeOfTupleType(type) || createTupleType(emptyArray) : createTupleType( + getTypeArguments(type).slice(index, endIndex), + target.elementFlags.slice(index, endIndex), + /*readonly*/ + false, + target.labeledElementDeclarations && target.labeledElementDeclarations.slice(index, endIndex) + ); + } + function getKnownKeysOfTupleType(type) { + return getUnionType(append(arrayOf(type.target.fixedLength, (i) => getStringLiteralType("" + i)), getIndexType(type.target.readonly ? globalReadonlyArrayType : globalArrayType))); + } + function getStartElementCount(type, flags) { + const index = findIndex(type.elementFlags, (f) => !(f & flags)); + return index >= 0 ? index : type.elementFlags.length; + } + function getEndElementCount(type, flags) { + return type.elementFlags.length - findLastIndex(type.elementFlags, (f) => !(f & flags)) - 1; + } + function getTotalFixedElementCount(type) { + return type.fixedLength + getEndElementCount(type, 3 /* Fixed */); + } + function getElementTypes(type) { + const typeArguments = getTypeArguments(type); + const arity = getTypeReferenceArity(type); + return typeArguments.length === arity ? typeArguments : typeArguments.slice(0, arity); + } + function getTypeFromOptionalTypeNode(node) { + return addOptionality( + getTypeFromTypeNode(node.type), + /*isProperty*/ + true + ); + } + function getTypeId(type) { + return type.id; + } + function containsType(types, type) { + return stableTypeOrdering ? binarySearch(types, type, identity, compareTypes) >= 0 : binarySearch(types, type, getTypeId, compareValues) >= 0; + } + function insertType(types, type) { + const index = stableTypeOrdering ? binarySearch(types, type, identity, compareTypes) : binarySearch(types, type, getTypeId, compareValues); + if (index < 0) { + types.splice(~index, 0, type); + return true; + } + return false; + } + function addTypeToUnion(typeSet, includes, type) { + const flags = type.flags; + if (!(flags & 262144 /* Never */)) { + includes |= flags & 416808959 /* IncludesMask */; + if (flags & 132644864 /* Instantiable */) includes |= 16777216 /* IncludesInstantiable */; + if (flags & 268435456 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) includes |= 536870912 /* IncludesConstrainedTypeVariable */; + if (type === wildcardType) includes |= 33554432 /* IncludesWildcard */; + if (isErrorType(type)) includes |= 1073741824 /* IncludesError */; + if (!strictNullChecks && flags & 12 /* Nullable */) { + if (!(getObjectFlags(type) & 65536 /* ContainsWideningType */)) includes |= 2097152 /* IncludesNonWideningType */; + } else { + const len = typeSet.length; + const index = stableTypeOrdering ? binarySearch(typeSet, type, identity, compareTypes) : len && type.id > typeSet[len - 1].id ? ~len : binarySearch(typeSet, type, getTypeId, compareValues); + if (index < 0) { + typeSet.splice(~index, 0, type); + } + } + } + return includes; + } + function addTypesToUnion(typeSet, includes, types) { + let lastType; + for (const type of types) { + if (type !== lastType) { + includes = type.flags & 134217728 /* Union */ ? addTypesToUnion(typeSet, includes | (isNamedUnionType(type) ? 134217728 /* Union */ : 0), type.types) : addTypeToUnion(typeSet, includes, type); + lastType = type; + } + } + return includes; + } + function removeSubtypes(types, hasObjectTypes) { + var _a; + if (types.length < 2) { + return types; + } + const id = getTypeListId(types); + const match = subtypeReductionCache.get(id); + if (match) { + return match; + } + const hasEmptyObject = hasObjectTypes && some(types, (t) => !!(t.flags & 1048576 /* Object */) && !isGenericMappedType(t) && isEmptyResolvedType(resolveStructuredTypeMembers(t))); + const len = types.length; + let i = len; + let count = 0; + while (i > 0) { + i--; + const source = types[i]; + if (hasEmptyObject || source.flags & 536346624 /* StructuredOrInstantiable */) { + if (source.flags & 524288 /* TypeParameter */ && getBaseConstraintOrType(source).flags & 134217728 /* Union */) { + if (isTypeRelatedTo(source, getUnionType(map(types, (t) => t === source ? neverType : t)), strictSubtypeRelation)) { + orderedRemoveItemAt(types, i); + } + continue; + } + const keyProperty = source.flags & (1048576 /* Object */ | 268435456 /* Intersection */ | 117964800 /* InstantiableNonPrimitive */) ? find(getPropertiesOfType(source), (p) => isUnitType(getTypeOfSymbol(p))) : void 0; + const keyPropertyType = keyProperty && getRegularTypeOfLiteralType(getTypeOfSymbol(keyProperty)); + for (const target of types) { + if (source !== target) { + if (count === 1e5) { + const estimatedCount = count / (len - i) * len; + if (estimatedCount > 1e6) { + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "removeSubtypes_DepthLimit", { typeIds: types.map((t) => t.id) }); + error2(currentNode, Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent); + return void 0; + } + } + count++; + if (keyProperty && target.flags & (1048576 /* Object */ | 268435456 /* Intersection */ | 117964800 /* InstantiableNonPrimitive */)) { + const t = getTypeOfPropertyOfType(target, keyProperty.escapedName); + if (t && isUnitType(t) && getRegularTypeOfLiteralType(t) !== keyPropertyType) { + continue; + } + } + if (isTypeRelatedTo(source, target, strictSubtypeRelation) && (!(getObjectFlags(getTargetType(source)) & 1 /* Class */) || !(getObjectFlags(getTargetType(target)) & 1 /* Class */) || isTypeDerivedFrom(source, target))) { + orderedRemoveItemAt(types, i); + break; + } + } + } + } + } + subtypeReductionCache.set(id, types); + return types; + } + function removeRedundantLiteralTypes(types, includes, reduceVoidUndefined) { + let i = types.length; + while (i > 0) { + i--; + const t = types[i]; + const flags = t.flags; + const remove = flags & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) && includes & 32 /* String */ || flags & 2048 /* NumberLiteral */ && includes & 64 /* Number */ || flags & 4096 /* BigIntLiteral */ && includes & 128 /* BigInt */ || flags & 16384 /* UniqueESSymbol */ && includes & 512 /* ESSymbol */ || reduceVoidUndefined && flags & 4 /* Undefined */ && includes & 16 /* Void */ || isFreshLiteralType(t) && containsType(types, t.regularType); + if (remove) { + orderedRemoveItemAt(types, i); + } + } + } + function removeStringLiteralsMatchedByTemplateLiterals(types) { + const templates = filter(types, isPatternLiteralType); + if (templates.length) { + let i = types.length; + while (i > 0) { + i--; + const t = types[i]; + if (t.flags & 1024 /* StringLiteral */ && some(templates, (template) => isTypeMatchedByTemplateLiteralOrStringMapping(t, template))) { + orderedRemoveItemAt(types, i); + } + } + } + } + function isTypeMatchedByTemplateLiteralOrStringMapping(type, template) { + return template.flags & 4194304 /* TemplateLiteral */ ? isTypeMatchedByTemplateLiteralType(type, template) : isMemberOfStringMapping(type, template); + } + function removeConstrainedTypeVariables(types) { + const typeVariables = []; + for (const type of types) { + if (type.flags & 268435456 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) { + const index = type.types[0].flags & 34078720 /* TypeVariable */ ? 0 : 1; + pushIfUnique(typeVariables, type.types[index]); + } + } + for (const typeVariable of typeVariables) { + const primitives = []; + for (const type of types) { + if (type.flags & 268435456 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) { + const index = type.types[0].flags & 34078720 /* TypeVariable */ ? 0 : 1; + if (type.types[index] === typeVariable) { + insertType(primitives, type.types[1 - index]); + } + } + } + const constraint = getBaseConstraintOfType(typeVariable); + if (everyType(constraint, (t) => containsType(primitives, t))) { + let i = types.length; + while (i > 0) { + i--; + const type = types[i]; + if (type.flags & 268435456 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) { + const index = type.types[0].flags & 34078720 /* TypeVariable */ ? 0 : 1; + if (type.types[index] === typeVariable && containsType(primitives, type.types[1 - index])) { + orderedRemoveItemAt(types, i); + } + } + } + insertType(types, typeVariable); + } + } + } + function isNamedUnionType(type) { + return !!(type.flags & 134217728 /* Union */ && (type.aliasSymbol || type.origin)); + } + function addNamedUnions(namedUnions, types) { + for (const t of types) { + if (t.flags & 134217728 /* Union */) { + const origin = t.origin; + if (t.aliasSymbol || origin && !(origin.flags & 134217728 /* Union */)) { + pushIfUnique(namedUnions, t); + } else if (origin && origin.flags & 134217728 /* Union */) { + addNamedUnions(namedUnions, origin.types); + } + } + } + } + function createOriginUnionOrIntersectionType(flags, types) { + const result = createOriginType(flags); + result.types = types; + return result; + } + function getUnionType(types, unionReduction = 1 /* Literal */, aliasSymbol, aliasTypeArguments, origin) { + if (types.length === 0) { + return neverType; + } + if (types.length === 1) { + return types[0]; + } + if (types.length === 2 && !origin && (types[0].flags & 134217728 /* Union */ || types[1].flags & 134217728 /* Union */)) { + const infix = unionReduction === 0 /* None */ ? "N" : unionReduction === 2 /* Subtype */ ? "S" : "L"; + const index = types[0].id < types[1].id ? 0 : 1; + const id = types[index].id + infix + types[1 - index].id + getAliasId(aliasSymbol, aliasTypeArguments); + let type = unionOfUnionTypes.get(id); + if (!type) { + type = getUnionTypeWorker( + types, + unionReduction, + aliasSymbol, + aliasTypeArguments, + /*origin*/ + void 0 + ); + unionOfUnionTypes.set(id, type); + } + return type; + } + return getUnionTypeWorker(types, unionReduction, aliasSymbol, aliasTypeArguments, origin); + } + function getUnionTypeWorker(types, unionReduction, aliasSymbol, aliasTypeArguments, origin) { + let typeSet = []; + const includes = addTypesToUnion(typeSet, 0, types); + if (unionReduction !== 0 /* None */) { + if (includes & 3 /* AnyOrUnknown */) { + return includes & 1 /* Any */ ? includes & 33554432 /* IncludesWildcard */ ? wildcardType : includes & 1073741824 /* IncludesError */ ? errorType : anyType : unknownType; + } + if (includes & 4 /* Undefined */) { + if (typeSet.length >= 2 && typeSet[0] === undefinedType && typeSet[1] === missingType) { + orderedRemoveItemAt(typeSet, 1); + } + } + if (includes & (65536 /* Enum */ | 15360 /* Literal */ | 16384 /* UniqueESSymbol */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) || includes & 16 /* Void */ && includes & 4 /* Undefined */) { + removeRedundantLiteralTypes(typeSet, includes, !!(unionReduction & 2 /* Subtype */)); + } + if (includes & 1024 /* StringLiteral */ && includes & (4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */)) { + removeStringLiteralsMatchedByTemplateLiterals(typeSet); + } + if (includes & 536870912 /* IncludesConstrainedTypeVariable */) { + removeConstrainedTypeVariables(typeSet); + } + if (unionReduction === 2 /* Subtype */) { + typeSet = removeSubtypes(typeSet, !!(includes & 1048576 /* Object */)); + if (!typeSet) { + return errorType; + } + } + if (typeSet.length === 0) { + return includes & 8 /* Null */ ? includes & 2097152 /* IncludesNonWideningType */ ? nullType : nullWideningType : includes & 4 /* Undefined */ ? includes & 2097152 /* IncludesNonWideningType */ ? undefinedType : undefinedWideningType : neverType; + } + } + if (!origin && includes & 134217728 /* Union */) { + const namedUnions = []; + addNamedUnions(namedUnions, types); + const reducedTypes = []; + for (const t of typeSet) { + if (!some(namedUnions, (union) => containsType(union.types, t))) { + reducedTypes.push(t); + } + } + if (!aliasSymbol && namedUnions.length === 1 && reducedTypes.length === 0) { + return namedUnions[0]; + } + const namedTypesCount = reduceLeft(namedUnions, (sum, union) => sum + union.types.length, 0); + if (namedTypesCount + reducedTypes.length === typeSet.length) { + for (const t of namedUnions) { + insertType(reducedTypes, t); + } + origin = createOriginUnionOrIntersectionType(134217728 /* Union */, reducedTypes); + } + } + const objectFlags = (includes & 286523411 /* NotPrimitiveUnion */ ? 0 : 32768 /* PrimitiveUnion */) | (includes & 268435456 /* Intersection */ ? 16777216 /* ContainsIntersections */ : 0); + return getUnionTypeFromSortedList(typeSet, objectFlags, aliasSymbol, aliasTypeArguments, origin); + } + function getUnionOrIntersectionTypePredicate(signatures, kind) { + let last2; + const types = []; + for (const sig of signatures) { + const pred = getTypePredicateOfSignature(sig); + if (pred) { + if (pred.kind !== 0 /* This */ && pred.kind !== 1 /* Identifier */ || last2 && !typePredicateKindsMatch(last2, pred)) { + return void 0; + } + last2 = pred; + types.push(pred.type); + } else { + const returnType = kind !== 268435456 /* Intersection */ ? getReturnTypeOfSignature(sig) : void 0; + if (returnType !== falseType && returnType !== regularFalseType) { + return void 0; + } + } + } + if (!last2) { + return void 0; + } + const compositeType = getUnionOrIntersectionType(types, kind); + return createTypePredicate(last2.kind, last2.parameterName, last2.parameterIndex, compositeType); + } + function typePredicateKindsMatch(a, b) { + return a.kind === b.kind && a.parameterIndex === b.parameterIndex; + } + function getUnionTypeFromSortedList(types, precomputedObjectFlags, aliasSymbol, aliasTypeArguments, origin) { + if (types.length === 0) { + return neverType; + } + if (types.length === 1) { + return types[0]; + } + const typeKey = !origin ? getTypeListId(types) : origin.flags & 134217728 /* Union */ ? `|${getTypeListId(origin.types)}` : origin.flags & 268435456 /* Intersection */ ? `&${getTypeListId(origin.types)}` : `#${origin.type.id}|${getTypeListId(types)}`; + const id = typeKey + getAliasId(aliasSymbol, aliasTypeArguments); + let type = unionTypes.get(id); + if (!type) { + type = createType(134217728 /* Union */); + type.objectFlags = precomputedObjectFlags | getPropagatingFlagsOfTypes( + types, + /*excludeKinds*/ + 12 /* Nullable */ + ); + type.types = types; + type.origin = origin; + type.aliasSymbol = aliasSymbol; + type.aliasTypeArguments = aliasTypeArguments; + if (types.length === 2 && types[0].flags & 8192 /* BooleanLiteral */ && types[1].flags & 8192 /* BooleanLiteral */) { + type.flags |= 256 /* Boolean */; + type.intrinsicName = "boolean"; + } + unionTypes.set(id, type); + } + return type; + } + function getTypeFromUnionTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const aliasSymbol = getAliasSymbolForTypeNode(node); + links.resolvedType = getUnionType(map(node.types, getTypeFromTypeNode), 1 /* Literal */, aliasSymbol, getTypeArgumentsForAliasSymbol(aliasSymbol)); + } + return links.resolvedType; + } + function addTypeToIntersection(typeSet, includes, type) { + const flags = type.flags; + if (flags & 268435456 /* Intersection */) { + return addTypesToIntersection(typeSet, includes, type.types); + } + if (isEmptyAnonymousObjectType(type)) { + if (!(includes & 67108864 /* IncludesEmptyObject */)) { + includes |= 67108864 /* IncludesEmptyObject */; + typeSet.set(type.id.toString(), type); + } + } else { + if (flags & 3 /* AnyOrUnknown */) { + if (type === wildcardType) includes |= 33554432 /* IncludesWildcard */; + if (isErrorType(type)) includes |= 1073741824 /* IncludesError */; + } else if (strictNullChecks || !(flags & 12 /* Nullable */)) { + if (type === missingType) { + includes |= 524288 /* IncludesMissingType */; + type = undefinedType; + } + if (!typeSet.has(type.id.toString())) { + if (type.flags & 97292 /* Unit */ && includes & 97292 /* Unit */) { + includes |= 131072 /* NonPrimitive */; + } + typeSet.set(type.id.toString(), type); + } + } + includes |= flags & 416808959 /* IncludesMask */; + } + return includes; + } + function addTypesToIntersection(typeSet, includes, types) { + for (const type of types) { + includes = addTypeToIntersection(typeSet, includes, getRegularTypeOfLiteralType(type)); + } + return includes; + } + function removeRedundantSupertypes(types, includes) { + let i = types.length; + while (i > 0) { + i--; + const t = types[i]; + const remove = t.flags & 32 /* String */ && includes & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) || t.flags & 64 /* Number */ && includes & 2048 /* NumberLiteral */ || t.flags & 128 /* BigInt */ && includes & 4096 /* BigIntLiteral */ || t.flags & 512 /* ESSymbol */ && includes & 16384 /* UniqueESSymbol */ || t.flags & 16 /* Void */ && includes & 4 /* Undefined */ || isEmptyAnonymousObjectType(t) && includes & 13893600 /* DefinitelyNonNullable */; + if (remove) { + orderedRemoveItemAt(types, i); + } + } + } + function eachUnionContains(unionTypes2, type) { + for (const u of unionTypes2) { + if (!containsType(u.types, type)) { + if (type === missingType) { + return containsType(u.types, undefinedType); + } + if (type === undefinedType) { + return containsType(u.types, missingType); + } + const primitive = type.flags & 1024 /* StringLiteral */ ? stringType : type.flags & (65536 /* Enum */ | 2048 /* NumberLiteral */) ? numberType : type.flags & 4096 /* BigIntLiteral */ ? bigintType : type.flags & 16384 /* UniqueESSymbol */ ? esSymbolType : void 0; + if (!primitive || !containsType(u.types, primitive)) { + return false; + } + } + } + return true; + } + function extractRedundantTemplateLiterals(types) { + let i = types.length; + const literals = filter(types, (t) => !!(t.flags & 1024 /* StringLiteral */)); + while (i > 0) { + i--; + const t = types[i]; + if (!(t.flags & (4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */))) continue; + for (const t2 of literals) { + if (isTypeSubtypeOf(t2, t)) { + orderedRemoveItemAt(types, i); + break; + } else if (isPatternLiteralType(t)) { + return true; + } + } + } + return false; + } + function removeFromEach(types, flag) { + for (let i = 0; i < types.length; i++) { + types[i] = filterType(types[i], (t) => !(t.flags & flag)); + } + } + function intersectUnionsOfPrimitiveTypes(types) { + let unionTypes2; + const index = findIndex(types, (t) => !!(getObjectFlags(t) & 32768 /* PrimitiveUnion */)); + if (index < 0) { + return false; + } + let i = index + 1; + while (i < types.length) { + const t = types[i]; + if (getObjectFlags(t) & 32768 /* PrimitiveUnion */) { + (unionTypes2 || (unionTypes2 = [types[index]])).push(t); + orderedRemoveItemAt(types, i); + } else { + i++; + } + } + if (!unionTypes2) { + return false; + } + const checked = []; + const result = []; + for (const u of unionTypes2) { + for (const t of u.types) { + if (insertType(checked, t)) { + if (eachUnionContains(unionTypes2, t)) { + if (t === undefinedType && result.length && result[0] === missingType) { + continue; + } + if (t === missingType && result.length && result[0] === undefinedType) { + result[0] = missingType; + continue; + } + insertType(result, t); + } + } + } + } + types[index] = getUnionTypeFromSortedList(result, 32768 /* PrimitiveUnion */); + return true; + } + function createIntersectionType(types, objectFlags, aliasSymbol, aliasTypeArguments) { + const result = createType(268435456 /* Intersection */); + result.objectFlags = objectFlags | getPropagatingFlagsOfTypes( + types, + /*excludeKinds*/ + 12 /* Nullable */ + ); + result.types = types; + result.aliasSymbol = aliasSymbol; + result.aliasTypeArguments = aliasTypeArguments; + return result; + } + function getIntersectionType(types, flags = 0 /* None */, aliasSymbol, aliasTypeArguments) { + const typeMembershipMap = /* @__PURE__ */ new Map(); + const includes = addTypesToIntersection(typeMembershipMap, 0, types); + const typeSet = arrayFrom(typeMembershipMap.values()); + let objectFlags = 0 /* None */; + if (includes & 262144 /* Never */) { + return contains(typeSet, silentNeverType) ? silentNeverType : neverType; + } + if (strictNullChecks && includes & 12 /* Nullable */ && includes & (1048576 /* Object */ | 131072 /* NonPrimitive */ | 67108864 /* IncludesEmptyObject */) || includes & 131072 /* NonPrimitive */ && includes & (12812284 /* DisjointDomains */ & ~131072 /* NonPrimitive */) || includes & 12583968 /* StringLike */ && includes & (12812284 /* DisjointDomains */ & ~12583968 /* StringLike */) || includes & 67648 /* NumberLike */ && includes & (12812284 /* DisjointDomains */ & ~67648 /* NumberLike */) || includes & 4224 /* BigIntLike */ && includes & (12812284 /* DisjointDomains */ & ~4224 /* BigIntLike */) || includes & 16896 /* ESSymbolLike */ && includes & (12812284 /* DisjointDomains */ & ~16896 /* ESSymbolLike */) || includes & 20 /* VoidLike */ && includes & (12812284 /* DisjointDomains */ & ~20 /* VoidLike */)) { + return neverType; + } + if (includes & (4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) && includes & 1024 /* StringLiteral */ && extractRedundantTemplateLiterals(typeSet)) { + return neverType; + } + if (includes & 1 /* Any */) { + return includes & 33554432 /* IncludesWildcard */ ? wildcardType : includes & 1073741824 /* IncludesError */ ? errorType : anyType; + } + if (!strictNullChecks && includes & 12 /* Nullable */) { + return includes & 67108864 /* IncludesEmptyObject */ ? neverType : includes & 4 /* Undefined */ ? undefinedType : nullType; + } + if (includes & 32 /* String */ && includes & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) || includes & 64 /* Number */ && includes & 2048 /* NumberLiteral */ || includes & 128 /* BigInt */ && includes & 4096 /* BigIntLiteral */ || includes & 512 /* ESSymbol */ && includes & 16384 /* UniqueESSymbol */ || includes & 16 /* Void */ && includes & 4 /* Undefined */ || includes & 67108864 /* IncludesEmptyObject */ && includes & 13893600 /* DefinitelyNonNullable */) { + if (!(flags & 1 /* NoSupertypeReduction */)) removeRedundantSupertypes(typeSet, includes); + } + if (includes & 524288 /* IncludesMissingType */) { + typeSet[typeSet.indexOf(undefinedType)] = missingType; + } + if (typeSet.length === 0) { + return unknownType; + } + if (typeSet.length === 1) { + return typeSet[0]; + } + if (typeSet.length === 2 && !(flags & 2 /* NoConstraintReduction */)) { + const typeVarIndex = typeSet[0].flags & 34078720 /* TypeVariable */ ? 0 : 1; + const typeVariable = typeSet[typeVarIndex]; + const primitiveType = typeSet[1 - typeVarIndex]; + if (typeVariable.flags & 34078720 /* TypeVariable */ && (primitiveType.flags & (12713980 /* Primitive */ | 131072 /* NonPrimitive */) && !isGenericStringLikeType(primitiveType) || includes & 67108864 /* IncludesEmptyObject */)) { + const constraint = getBaseConstraintOfType(typeVariable); + if (constraint && everyType(constraint, (t) => !!(t.flags & (12713980 /* Primitive */ | 131072 /* NonPrimitive */)) || isEmptyAnonymousObjectType(t))) { + if (isTypeStrictSubtypeOf(constraint, primitiveType)) { + return typeVariable; + } + if (!(constraint.flags & 134217728 /* Union */ && someType(constraint, (c) => isTypeStrictSubtypeOf(c, primitiveType)))) { + if (!isTypeStrictSubtypeOf(primitiveType, constraint)) { + return neverType; + } + } + objectFlags = 67108864 /* IsConstrainedTypeVariable */; + } + } + } + const id = getTypeListId(typeSet) + (flags & 2 /* NoConstraintReduction */ ? "*" : getAliasId(aliasSymbol, aliasTypeArguments)); + let result = intersectionTypes.get(id); + if (!result) { + if (includes & 134217728 /* Union */) { + if (intersectUnionsOfPrimitiveTypes(typeSet)) { + result = getIntersectionType(typeSet, flags, aliasSymbol, aliasTypeArguments); + } else if (every(typeSet, (t) => !!(t.flags & 134217728 /* Union */ && t.types[0].flags & 4 /* Undefined */))) { + const containedUndefinedType = some(typeSet, containsMissingType) ? missingType : undefinedType; + removeFromEach(typeSet, 4 /* Undefined */); + result = getUnionType([getIntersectionType(typeSet, flags), containedUndefinedType], 1 /* Literal */, aliasSymbol, aliasTypeArguments); + } else if (every(typeSet, (t) => !!(t.flags & 134217728 /* Union */ && (t.types[0].flags & 8 /* Null */ || t.types[1].flags & 8 /* Null */)))) { + removeFromEach(typeSet, 8 /* Null */); + result = getUnionType([getIntersectionType(typeSet, flags), nullType], 1 /* Literal */, aliasSymbol, aliasTypeArguments); + } else if (typeSet.length >= 3 && types.length > 2) { + const middle = Math.floor(typeSet.length / 2); + result = getIntersectionType([getIntersectionType(typeSet.slice(0, middle), flags), getIntersectionType(typeSet.slice(middle), flags)], flags, aliasSymbol, aliasTypeArguments); + } else { + if (!checkCrossProductUnion(typeSet)) { + return errorType; + } + const constituents = getCrossProductIntersections(typeSet, flags); + const origin = some(constituents, (t) => !!(t.flags & 268435456 /* Intersection */)) && getConstituentCountOfTypes(constituents) > getConstituentCountOfTypes(typeSet) ? createOriginUnionOrIntersectionType(268435456 /* Intersection */, typeSet) : void 0; + result = getUnionType(constituents, 1 /* Literal */, aliasSymbol, aliasTypeArguments, origin); + } + } else { + result = createIntersectionType(typeSet, objectFlags, aliasSymbol, aliasTypeArguments); + } + intersectionTypes.set(id, result); + } + return result; + } + function getCrossProductUnionSize(types) { + return reduceLeft(types, (n, t) => t.flags & 134217728 /* Union */ ? n * t.types.length : t.flags & 262144 /* Never */ ? 0 : n, 1); + } + function checkCrossProductUnion(types) { + var _a; + const size = getCrossProductUnionSize(types); + if (size >= 1e5) { + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "checkCrossProductUnion_DepthLimit", { typeIds: types.map((t) => t.id), size }); + error2(currentNode, Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent); + return false; + } + return true; + } + function getCrossProductIntersections(types, flags) { + const count = getCrossProductUnionSize(types); + const intersections = []; + for (let i = 0; i < count; i++) { + const constituents = types.slice(); + let n = i; + for (let j = types.length - 1; j >= 0; j--) { + if (types[j].flags & 134217728 /* Union */) { + const sourceTypes = types[j].types; + const length2 = sourceTypes.length; + constituents[j] = sourceTypes[n % length2]; + n = Math.floor(n / length2); + } + } + const t = getIntersectionType(constituents, flags); + if (!(t.flags & 262144 /* Never */)) intersections.push(t); + } + return intersections; + } + function getConstituentCount(type) { + return !(type.flags & 402653184 /* UnionOrIntersection */) || type.aliasSymbol ? 1 : type.flags & 134217728 /* Union */ && type.origin ? getConstituentCount(type.origin) : getConstituentCountOfTypes(type.types); + } + function getConstituentCountOfTypes(types) { + return reduceLeft(types, (n, t) => n + getConstituentCount(t), 0); + } + function getTypeFromIntersectionTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const aliasSymbol = getAliasSymbolForTypeNode(node); + const types = map(node.types, getTypeFromTypeNode); + const emptyIndex = types.length === 2 ? types.indexOf(emptyTypeLiteralType) : -1; + const t = emptyIndex >= 0 ? types[1 - emptyIndex] : unknownType; + const noSupertypeReduction = !!(t.flags & (32 /* String */ | 64 /* Number */ | 128 /* BigInt */) || t.flags & 4194304 /* TemplateLiteral */ && isPatternLiteralType(t)); + links.resolvedType = getIntersectionType(types, noSupertypeReduction ? 1 /* NoSupertypeReduction */ : 0, aliasSymbol, getTypeArgumentsForAliasSymbol(aliasSymbol)); + } + return links.resolvedType; + } + function createIndexType(type, indexFlags) { + const result = createType(2097152 /* Index */); + result.type = type; + result.indexFlags = indexFlags; + return result; + } + function createOriginIndexType(type) { + const result = createOriginType(2097152 /* Index */); + result.type = type; + return result; + } + function getIndexTypeForGenericType(type, indexFlags) { + return indexFlags & 1 /* StringsOnly */ ? type.resolvedStringIndexType || (type.resolvedStringIndexType = createIndexType(type, 1 /* StringsOnly */)) : type.resolvedIndexType || (type.resolvedIndexType = createIndexType(type, 0 /* None */)); + } + function getIndexTypeForMappedType(type, indexFlags) { + const typeParameter = getTypeParameterFromMappedType(type); + const constraintType = getConstraintTypeFromMappedType(type); + const nameType = getNameTypeFromMappedType(type.target || type); + if (!nameType && !(indexFlags & 2 /* NoIndexSignatures */)) { + return constraintType; + } + const keyTypes = []; + if (isGenericIndexType(constraintType)) { + if (isMappedTypeWithKeyofConstraintDeclaration(type)) { + return getIndexTypeForGenericType(type, indexFlags); + } + forEachType(constraintType, addMemberForKeyType); + } else if (isMappedTypeWithKeyofConstraintDeclaration(type)) { + const modifiersType = getApparentType(getModifiersTypeFromMappedType(type)); + forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType(modifiersType, 19456 /* StringOrNumberLiteralOrUnique */, !!(indexFlags & 1 /* StringsOnly */), addMemberForKeyType); + } else { + forEachType(getLowerBoundOfKeyType(constraintType), addMemberForKeyType); + } + const result = indexFlags & 2 /* NoIndexSignatures */ ? filterType(getUnionType(keyTypes), (t) => !(t.flags & (1 /* Any */ | 32 /* String */))) : getUnionType(keyTypes); + if (result.flags & 134217728 /* Union */ && constraintType.flags & 134217728 /* Union */ && getTypeListId(result.types) === getTypeListId(constraintType.types)) { + return constraintType; + } + return result; + function addMemberForKeyType(keyType) { + const propNameType = nameType ? instantiateType(nameType, appendTypeMapping(type.mapper, typeParameter, keyType)) : keyType; + keyTypes.push(propNameType === stringType ? stringOrNumberType : propNameType); + } + } + function getLiteralTypeFromPropertyName(name) { + if (isPrivateIdentifier(name)) { + return neverType; + } + if (isNumericLiteral(name)) { + return getRegularTypeOfLiteralType(checkExpression(name)); + } + if (isComputedPropertyName(name)) { + return getRegularTypeOfLiteralType(checkComputedPropertyName(name)); + } + const propertyName = getPropertyNameForPropertyNameNode(name); + if (propertyName !== void 0) { + return getStringLiteralType(unescapeLeadingUnderscores(propertyName)); + } + if (isExpression(name)) { + return getRegularTypeOfLiteralType(checkExpression(name)); + } + return neverType; + } + function getLiteralTypeFromProperty(prop, include, includeNonPublic) { + if (includeNonPublic || !(getDeclarationModifierFlagsFromSymbol(prop) & 6 /* NonPublicAccessibilityModifier */)) { + let type = getSymbolLinks(getLateBoundSymbol(prop)).nameType; + if (!type) { + const name = getNameOfDeclaration(prop.valueDeclaration); + type = prop.escapedName === "default" /* Default */ ? getStringLiteralType("default") : name && getLiteralTypeFromPropertyName(name) || (!isKnownSymbol(prop) ? getStringLiteralType(symbolName(prop)) : void 0); + } + if (type && type.flags & include) { + return type; + } + } + return neverType; + } + function isKeyTypeIncluded(keyType, include) { + return !!(keyType.flags & include || keyType.flags & 268435456 /* Intersection */ && some(keyType.types, (t) => isKeyTypeIncluded(t, include))); + } + function getLiteralTypeFromProperties(type, include, includeOrigin) { + const origin = includeOrigin && (getObjectFlags(type) & (3 /* ClassOrInterface */ | 4 /* Reference */) || type.aliasSymbol) ? createOriginIndexType(type) : void 0; + const propertyTypes = map(getPropertiesOfType(type), (prop) => getLiteralTypeFromProperty(prop, include)); + const indexKeyTypes = map(getIndexInfosOfType(type), (info) => info !== enumNumberIndexInfo && isKeyTypeIncluded(info.keyType, include) ? info.keyType === stringType && include & 64 /* Number */ ? stringOrNumberType : info.keyType : neverType); + return getUnionType( + concatenate(propertyTypes, indexKeyTypes), + 1 /* Literal */, + /*aliasSymbol*/ + void 0, + /*aliasTypeArguments*/ + void 0, + origin + ); + } + function shouldDeferIndexType(type, indexFlags = 0 /* None */) { + return !!(type.flags & 117964800 /* InstantiableNonPrimitive */ || isGenericTupleType(type) || isGenericMappedType(type) && getNameTypeFromMappedType(type) || type.flags & 134217728 /* Union */ && !(indexFlags & 4 /* NoReducibleCheck */) && isGenericReducibleType(type) || type.flags & 268435456 /* Intersection */ && maybeTypeOfKind(type, 132644864 /* Instantiable */) && some(type.types, isEmptyAnonymousObjectType)); + } + function getIndexType(type, indexFlags = 0 /* None */) { + type = getReducedType(type); + return isNoInferType(type) ? getNoInferType(getIndexType(type.baseType, indexFlags)) : shouldDeferIndexType(type, indexFlags) ? getIndexTypeForGenericType(type, indexFlags) : type.flags & 134217728 /* Union */ ? getIntersectionType(map(type.types, (t) => getIndexType(t, indexFlags))) : type.flags & 268435456 /* Intersection */ ? getUnionType(map(type.types, (t) => getIndexType(t, indexFlags))) : getObjectFlags(type) & 32 /* Mapped */ ? getIndexTypeForMappedType(type, indexFlags) : type === wildcardType ? wildcardType : type.flags & 2 /* Unknown */ ? neverType : type.flags & (1 /* Any */ | 262144 /* Never */) ? stringNumberSymbolType : getLiteralTypeFromProperties(type, (indexFlags & 2 /* NoIndexSignatures */ ? 1024 /* StringLiteral */ : 12583968 /* StringLike */) | (indexFlags & 1 /* StringsOnly */ ? 0 : 67648 /* NumberLike */ | 16896 /* ESSymbolLike */), indexFlags === 0 /* None */); + } + function getExtractStringType(type) { + const extractTypeAlias = getGlobalExtractSymbol(); + return extractTypeAlias ? getTypeAliasInstantiation(extractTypeAlias, [type, stringType]) : stringType; + } + function getIndexTypeOrString(type) { + const indexType = getExtractStringType(getIndexType(type)); + return indexType.flags & 262144 /* Never */ ? stringType : indexType; + } + function getTypeFromTypeOperatorNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + switch (node.operator) { + case 143 /* KeyOfKeyword */: + links.resolvedType = getIndexType(getTypeFromTypeNode(node.type)); + break; + case 158 /* UniqueKeyword */: + links.resolvedType = node.type.kind === 155 /* SymbolKeyword */ ? getESSymbolLikeTypeForNode(walkUpParenthesizedTypes(node.parent)) : errorType; + break; + case 148 /* ReadonlyKeyword */: + links.resolvedType = getTypeFromTypeNode(node.type); + break; + default: + Debug.assertNever(node.operator); + } + } + return links.resolvedType; + } + function getTypeFromTemplateTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + links.resolvedType = getTemplateLiteralType( + [node.head.text, ...map(node.templateSpans, (span) => span.literal.text)], + map(node.templateSpans, (span) => getTypeFromTypeNode(span.type)) + ); + } + return links.resolvedType; + } + function getTemplateLiteralType(texts, types) { + const unionIndex = findIndex(types, (t) => !!(t.flags & (262144 /* Never */ | 134217728 /* Union */))); + if (unionIndex >= 0) { + return checkCrossProductUnion(types) ? mapType(types[unionIndex], (t) => getTemplateLiteralType(texts, replaceElement(types, unionIndex, t))) : errorType; + } + if (contains(types, wildcardType)) { + return wildcardType; + } + const newTypes = []; + const newTexts = []; + let text = texts[0]; + if (!addSpans(texts, types)) { + return stringType; + } + if (newTypes.length === 0) { + return getStringLiteralType(text); + } + newTexts.push(text); + if (every(newTexts, (t) => t === "")) { + if (every(newTypes, (t) => !!(t.flags & 32 /* String */))) { + return stringType; + } + if (newTypes.length === 1 && isPatternLiteralType(newTypes[0])) { + return newTypes[0]; + } + } + const id = `${getTypeListId(newTypes)}|${map(newTexts, (t) => t.length).join(",")}|${newTexts.join("")}`; + let type = templateLiteralTypes.get(id); + if (!type) { + templateLiteralTypes.set(id, type = createTemplateLiteralType(newTexts, newTypes)); + } + return type; + function addSpans(texts2, types2) { + for (let i = 0; i < types2.length; i++) { + const t = types2[i]; + if (t.flags & (15360 /* Literal */ | 8 /* Null */ | 4 /* Undefined */)) { + text += getTemplateStringForType(t) || ""; + text += texts2[i + 1]; + } else if (t.flags & 4194304 /* TemplateLiteral */) { + text += t.texts[0]; + if (!addSpans(t.texts, t.types)) return false; + text += texts2[i + 1]; + } else if (isGenericIndexType(t) || isPatternLiteralPlaceholderType(t)) { + newTypes.push(t); + newTexts.push(text); + text = texts2[i + 1]; + } else { + return false; + } + } + return true; + } + } + function getTemplateStringForType(type) { + return type.flags & 1024 /* StringLiteral */ ? type.value : type.flags & 2048 /* NumberLiteral */ ? "" + type.value : type.flags & 4096 /* BigIntLiteral */ ? pseudoBigIntToString(type.value) : type.flags & (8192 /* BooleanLiteral */ | 12 /* Nullable */) ? type.intrinsicName : void 0; + } + function createTemplateLiteralType(texts, types) { + const type = createType(4194304 /* TemplateLiteral */); + type.texts = texts; + type.types = types; + return type; + } + function getStringMappingType(symbol, type) { + return type.flags & (134217728 /* Union */ | 262144 /* Never */) ? mapType(type, (t) => getStringMappingType(symbol, t)) : type.flags & 1024 /* StringLiteral */ ? getStringLiteralType(applyStringMapping(symbol, type.value)) : type.flags & 4194304 /* TemplateLiteral */ ? getTemplateLiteralType(...applyTemplateStringMapping(symbol, type.texts, type.types)) : ( + // Mapping> === Mapping + type.flags & 8388608 /* StringMapping */ && symbol === type.symbol ? type : type.flags & (1 /* Any */ | 32 /* String */ | 8388608 /* StringMapping */) || isGenericIndexType(type) ? getStringMappingTypeForGenericType(symbol, type) : ( + // This handles Mapping<`${number}`> and Mapping<`${bigint}`> + isPatternLiteralPlaceholderType(type) ? getStringMappingTypeForGenericType(symbol, getTemplateLiteralType(["", ""], [type])) : type + ) + ); + } + function applyStringMapping(symbol, str) { + switch (intrinsicTypeKinds.get(symbol.escapedName)) { + case 0 /* Uppercase */: + return str.toUpperCase(); + case 1 /* Lowercase */: + return str.toLowerCase(); + case 2 /* Capitalize */: + return str.charAt(0).toUpperCase() + str.slice(1); + case 3 /* Uncapitalize */: + return str.charAt(0).toLowerCase() + str.slice(1); + } + return str; + } + function applyTemplateStringMapping(symbol, texts, types) { + switch (intrinsicTypeKinds.get(symbol.escapedName)) { + case 0 /* Uppercase */: + return [texts.map((t) => t.toUpperCase()), types.map((t) => getStringMappingType(symbol, t))]; + case 1 /* Lowercase */: + return [texts.map((t) => t.toLowerCase()), types.map((t) => getStringMappingType(symbol, t))]; + case 2 /* Capitalize */: + return [texts[0] === "" ? texts : [texts[0].charAt(0).toUpperCase() + texts[0].slice(1), ...texts.slice(1)], texts[0] === "" ? [getStringMappingType(symbol, types[0]), ...types.slice(1)] : types]; + case 3 /* Uncapitalize */: + return [texts[0] === "" ? texts : [texts[0].charAt(0).toLowerCase() + texts[0].slice(1), ...texts.slice(1)], texts[0] === "" ? [getStringMappingType(symbol, types[0]), ...types.slice(1)] : types]; + } + return [texts, types]; + } + function getStringMappingTypeForGenericType(symbol, type) { + const id = `${getSymbolId(symbol)},${getTypeId(type)}`; + let result = stringMappingTypes.get(id); + if (!result) { + stringMappingTypes.set(id, result = createStringMappingType(symbol, type)); + } + return result; + } + function createStringMappingType(symbol, type) { + const result = createTypeWithSymbol(8388608 /* StringMapping */, symbol); + result.type = type; + return result; + } + function createIndexedAccessType(objectType, indexType, accessFlags, aliasSymbol, aliasTypeArguments) { + const type = createType(33554432 /* IndexedAccess */); + type.objectType = objectType; + type.indexType = indexType; + type.accessFlags = accessFlags; + type.aliasSymbol = aliasSymbol; + type.aliasTypeArguments = aliasTypeArguments; + return type; + } + function isJSLiteralType(type) { + if (noImplicitAny) { + return false; + } + if (getObjectFlags(type) & 4096 /* JSLiteral */) { + return true; + } + if (type.flags & 134217728 /* Union */) { + return every(type.types, isJSLiteralType); + } + if (type.flags & 268435456 /* Intersection */) { + return some(type.types, isJSLiteralType); + } + if (type.flags & 132644864 /* Instantiable */) { + const constraint = getResolvedBaseConstraint(type); + return constraint !== type && isJSLiteralType(constraint); + } + return false; + } + function getPropertyNameFromIndex(indexType, accessNode) { + return isTypeUsableAsPropertyName(indexType) ? getPropertyNameFromType(indexType) : accessNode && isPropertyName(accessNode) ? ( + // late bound names are handled in the first branch, so here we only need to handle normal names + getPropertyNameForPropertyNameNode(accessNode) + ) : void 0; + } + function isUncalledFunctionReference(node, symbol) { + if (symbol.flags & (16 /* Function */ | 8192 /* Method */)) { + const parent2 = findAncestor(node.parent, (n) => !isAccessExpression(n)) || node.parent; + if (isCallLikeExpression(parent2)) { + return isCallOrNewExpression(parent2) && isIdentifier(node) && hasMatchingArgument(parent2, node); + } + return every(symbol.declarations, (d) => !isFunctionLike(d) || isDeprecatedDeclaration2(d)); + } + return true; + } + function getPropertyTypeForIndexType(originalObjectType, objectType, indexType, fullIndexType, accessNode, accessFlags) { + const accessExpression = accessNode && accessNode.kind === 213 /* ElementAccessExpression */ ? accessNode : void 0; + const propName = accessNode && isPrivateIdentifier(accessNode) ? void 0 : getPropertyNameFromIndex(indexType, accessNode); + if (propName !== void 0) { + if (accessFlags & 256 /* Contextual */) { + return getTypeOfPropertyOfContextualType(objectType, propName) || anyType; + } + const prop = getPropertyOfType(objectType, propName); + if (prop) { + if (accessFlags & 64 /* ReportDeprecated */ && accessNode && prop.declarations && isDeprecatedSymbol(prop) && isUncalledFunctionReference(accessNode, prop)) { + const deprecatedNode = (accessExpression == null ? void 0 : accessExpression.argumentExpression) ?? (isIndexedAccessTypeNode(accessNode) ? accessNode.indexType : accessNode); + addDeprecatedSuggestion(deprecatedNode, prop.declarations, propName); + } + if (accessExpression) { + markPropertyAsReferenced(prop, accessExpression, isSelfTypeAccess(accessExpression.expression, objectType.symbol)); + if (isAssignmentToReadonlyEntity(accessExpression, prop, getAssignmentTargetKind(accessExpression))) { + error2(accessExpression.argumentExpression, Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property, symbolToString(prop)); + return void 0; + } + if (accessFlags & 8 /* CacheSymbol */) { + getNodeLinks(accessNode).resolvedSymbol = prop; + } + if (isThisPropertyAccessInConstructor(accessExpression, prop)) { + return autoType; + } + } + const propType = accessFlags & 4 /* Writing */ ? getWriteTypeOfSymbol(prop) : getTypeOfSymbol(prop); + return accessExpression && getAssignmentTargetKind(accessExpression) !== 1 /* Definite */ ? getFlowTypeOfReference(accessExpression, propType) : accessNode && isIndexedAccessTypeNode(accessNode) && containsMissingType(propType) ? getUnionType([propType, undefinedType]) : propType; + } + if (everyType(objectType, isTupleType) && isNumericLiteralName(propName)) { + const index = +propName; + if (accessNode && everyType(objectType, (t) => !(t.target.combinedFlags & 12 /* Variable */)) && !(accessFlags & 16 /* AllowMissing */)) { + const indexNode = getIndexNodeForAccessExpression(accessNode); + if (isTupleType(objectType)) { + if (index < 0) { + error2(indexNode, Diagnostics.A_tuple_type_cannot_be_indexed_with_a_negative_value); + return undefinedType; + } + error2(indexNode, Diagnostics.Tuple_type_0_of_length_1_has_no_element_at_index_2, typeToString(objectType), getTypeReferenceArity(objectType), unescapeLeadingUnderscores(propName)); + } else { + error2(indexNode, Diagnostics.Property_0_does_not_exist_on_type_1, unescapeLeadingUnderscores(propName), typeToString(objectType)); + } + } + if (index >= 0) { + errorIfWritingToReadonlyIndex(getIndexInfoOfType(objectType, numberType)); + return getTupleElementTypeOutOfStartCount(objectType, index, accessFlags & 1 /* IncludeUndefined */ ? missingType : void 0); + } + } + } + if (!(indexType.flags & 12 /* Nullable */) && isTypeAssignableToKind(indexType, 12583968 /* StringLike */ | 67648 /* NumberLike */ | 16896 /* ESSymbolLike */)) { + if (objectType.flags & (1 /* Any */ | 262144 /* Never */)) { + return objectType; + } + const indexInfo = getApplicableIndexInfo(objectType, indexType) || getIndexInfoOfType(objectType, stringType); + if (indexInfo) { + if (accessFlags & 2 /* NoIndexSignatures */ && indexInfo.keyType !== numberType) { + if (accessExpression) { + if (accessFlags & 4 /* Writing */) { + error2(accessExpression, Diagnostics.Type_0_is_generic_and_can_only_be_indexed_for_reading, typeToString(originalObjectType)); + } else { + error2(accessExpression, Diagnostics.Type_0_cannot_be_used_to_index_type_1, typeToString(indexType), typeToString(originalObjectType)); + } + } + return void 0; + } + if (accessNode && indexInfo.keyType === stringType && !isTypeAssignableToKind(indexType, 32 /* String */ | 64 /* Number */)) { + const indexNode = getIndexNodeForAccessExpression(accessNode); + error2(indexNode, Diagnostics.Type_0_cannot_be_used_as_an_index_type, typeToString(indexType)); + return accessFlags & 1 /* IncludeUndefined */ ? getUnionType([indexInfo.type, missingType]) : indexInfo.type; + } + errorIfWritingToReadonlyIndex(indexInfo); + if (accessFlags & 1 /* IncludeUndefined */ && !(objectType.symbol && objectType.symbol.flags & (256 /* RegularEnum */ | 128 /* ConstEnum */) && (indexType.symbol && indexType.flags & 32768 /* EnumLiteral */ && getParentOfSymbol(indexType.symbol) === objectType.symbol))) { + return getUnionType([indexInfo.type, missingType]); + } + return indexInfo.type; + } + if (indexType.flags & 262144 /* Never */) { + return neverType; + } + if (isJSLiteralType(objectType)) { + return anyType; + } + if (accessExpression && !isConstEnumObjectType(objectType)) { + if (isObjectLiteralType2(objectType)) { + if (noImplicitAny && indexType.flags & (1024 /* StringLiteral */ | 2048 /* NumberLiteral */)) { + diagnostics.add(createDiagnosticForNode(accessExpression, Diagnostics.Property_0_does_not_exist_on_type_1, indexType.value, typeToString(objectType))); + return undefinedType; + } else if (indexType.flags & (64 /* Number */ | 32 /* String */)) { + const types = map(objectType.properties, (property) => { + return getTypeOfSymbol(property); + }); + return getUnionType(append(types, undefinedType)); + } + } + if (objectType.symbol === globalThisSymbol && propName !== void 0 && globalThisSymbol.exports.has(propName) && globalThisSymbol.exports.get(propName).flags & 418 /* BlockScoped */) { + error2(accessExpression, Diagnostics.Property_0_does_not_exist_on_type_1, unescapeLeadingUnderscores(propName), typeToString(objectType)); + } else if (noImplicitAny && !(accessFlags & 128 /* SuppressNoImplicitAnyError */)) { + if (propName !== void 0 && typeHasStaticProperty(propName, objectType)) { + const typeName = typeToString(objectType); + error2(accessExpression, Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead, propName, typeName, typeName + "[" + getTextOfNode(accessExpression.argumentExpression) + "]"); + } else if (getIndexTypeOfType(objectType, numberType)) { + error2(accessExpression.argumentExpression, Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number); + } else { + let suggestion; + if (propName !== void 0 && (suggestion = getSuggestionForNonexistentProperty(propName, objectType))) { + if (suggestion !== void 0) { + error2(accessExpression.argumentExpression, Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2, propName, typeToString(objectType), suggestion); + } + } else { + const suggestion2 = getSuggestionForNonexistentIndexSignature(objectType, accessExpression, indexType); + if (suggestion2 !== void 0) { + error2(accessExpression, Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1, typeToString(objectType), suggestion2); + } else { + let errorInfo; + if (indexType.flags & 32768 /* EnumLiteral */) { + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Property_0_does_not_exist_on_type_1, + "[" + typeToString(indexType) + "]", + typeToString(objectType) + ); + } else if (indexType.flags & 16384 /* UniqueESSymbol */) { + const symbolName2 = getFullyQualifiedName(indexType.symbol, accessExpression); + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Property_0_does_not_exist_on_type_1, + "[" + symbolName2 + "]", + typeToString(objectType) + ); + } else if (indexType.flags & 1024 /* StringLiteral */) { + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Property_0_does_not_exist_on_type_1, + indexType.value, + typeToString(objectType) + ); + } else if (indexType.flags & 2048 /* NumberLiteral */) { + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Property_0_does_not_exist_on_type_1, + indexType.value, + typeToString(objectType) + ); + } else if (indexType.flags & (64 /* Number */ | 32 /* String */)) { + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1, + typeToString(indexType), + typeToString(objectType) + ); + } + errorInfo = chainDiagnosticMessages( + errorInfo, + Diagnostics.Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1, + typeToString(fullIndexType), + typeToString(objectType) + ); + diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(accessExpression), accessExpression, errorInfo)); + } + } + } + } + return void 0; + } + } + if (accessFlags & 16 /* AllowMissing */ && isObjectLiteralType2(objectType)) { + return undefinedType; + } + if (isJSLiteralType(objectType)) { + return anyType; + } + if (accessNode) { + const indexNode = getIndexNodeForAccessExpression(accessNode); + if (indexNode.kind !== 10 /* BigIntLiteral */ && indexType.flags & (1024 /* StringLiteral */ | 2048 /* NumberLiteral */)) { + error2(indexNode, Diagnostics.Property_0_does_not_exist_on_type_1, "" + indexType.value, typeToString(objectType)); + } else if (indexType.flags & (32 /* String */ | 64 /* Number */)) { + error2(indexNode, Diagnostics.Type_0_has_no_matching_index_signature_for_type_1, typeToString(objectType), typeToString(indexType)); + } else { + const typeString = indexNode.kind === 10 /* BigIntLiteral */ ? "bigint" : typeToString(indexType); + error2(indexNode, Diagnostics.Type_0_cannot_be_used_as_an_index_type, typeString); + } + } + if (isTypeAny(indexType)) { + return indexType; + } + return void 0; + function errorIfWritingToReadonlyIndex(indexInfo) { + if (indexInfo && indexInfo.isReadonly && accessExpression && (isAssignmentTarget(accessExpression) || isDeleteTarget(accessExpression))) { + error2(accessExpression, Diagnostics.Index_signature_in_type_0_only_permits_reading, typeToString(objectType)); + } + } + } + function getIndexNodeForAccessExpression(accessNode) { + return accessNode.kind === 213 /* ElementAccessExpression */ ? accessNode.argumentExpression : accessNode.kind === 200 /* IndexedAccessType */ ? accessNode.indexType : accessNode.kind === 168 /* ComputedPropertyName */ ? accessNode.expression : accessNode; + } + function isPatternLiteralPlaceholderType(type) { + if (type.flags & 268435456 /* Intersection */) { + let seenPlaceholder = false; + for (const t of type.types) { + if (t.flags & (15360 /* Literal */ | 12 /* Nullable */) || isPatternLiteralPlaceholderType(t)) { + seenPlaceholder = true; + } else if (!(t.flags & 1048576 /* Object */)) { + return false; + } + } + return seenPlaceholder; + } + return !!(type.flags & (1 /* Any */ | 32 /* String */ | 64 /* Number */ | 128 /* BigInt */)) || isPatternLiteralType(type); + } + function isPatternLiteralType(type) { + return !!(type.flags & 4194304 /* TemplateLiteral */) && every(type.types, isPatternLiteralPlaceholderType) || !!(type.flags & 8388608 /* StringMapping */) && isPatternLiteralPlaceholderType(type.type); + } + function isGenericStringLikeType(type) { + return !!(type.flags & (4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */)) && !isPatternLiteralType(type); + } + function isGenericType(type) { + return !!getGenericObjectFlags(type); + } + function isGenericObjectType(type) { + return !!(getGenericObjectFlags(type) & 4194304 /* IsGenericObjectType */); + } + function isGenericIndexType(type) { + return !!(getGenericObjectFlags(type) & 8388608 /* IsGenericIndexType */); + } + function getGenericObjectFlags(type) { + if (type.flags & 402653184 /* UnionOrIntersection */) { + if (!(type.objectFlags & 2097152 /* IsGenericTypeComputed */)) { + type.objectFlags |= 2097152 /* IsGenericTypeComputed */ | reduceLeft(type.types, (flags, t) => flags | getGenericObjectFlags(t), 0); + } + return type.objectFlags & 12582912 /* IsGenericType */; + } + if (type.flags & 16777216 /* Substitution */) { + if (!(type.objectFlags & 2097152 /* IsGenericTypeComputed */)) { + type.objectFlags |= 2097152 /* IsGenericTypeComputed */ | getGenericObjectFlags(type.baseType) | getGenericObjectFlags(type.constraint); + } + return type.objectFlags & 12582912 /* IsGenericType */; + } + return (type.flags & 117964800 /* InstantiableNonPrimitive */ || isGenericMappedType(type) || isGenericTupleType(type) ? 4194304 /* IsGenericObjectType */ : 0) | (type.flags & (117964800 /* InstantiableNonPrimitive */ | 2097152 /* Index */) || isGenericStringLikeType(type) ? 8388608 /* IsGenericIndexType */ : 0); + } + function getSimplifiedType(type, writing) { + return type.flags & 33554432 /* IndexedAccess */ ? getSimplifiedIndexedAccessType(type, writing) : type.flags & 67108864 /* Conditional */ ? getSimplifiedConditionalType(type, writing) : type.flags & 2097152 /* Index */ ? getSimplifiedIndexType(type) : type; + } + function distributeIndexOverObjectType(objectType, indexType, writing) { + if (objectType.flags & 134217728 /* Union */ || objectType.flags & 268435456 /* Intersection */ && !shouldDeferIndexType(objectType)) { + const types = map(objectType.types, (t) => getSimplifiedType(getIndexedAccessType(t, indexType), writing)); + return objectType.flags & 268435456 /* Intersection */ || writing ? getIntersectionType(types) : getUnionType(types); + } + } + function distributeObjectOverIndexType(objectType, indexType, writing) { + if (indexType.flags & 134217728 /* Union */) { + const types = map(indexType.types, (t) => getSimplifiedType(getIndexedAccessType(objectType, t), writing)); + return writing ? getIntersectionType(types) : getUnionType(types); + } + } + function getSimplifiedIndexedAccessType(type, writing) { + const cache = writing ? "simplifiedForWriting" : "simplifiedForReading"; + if (type[cache]) { + return type[cache] === circularConstraintType ? type : type[cache]; + } + type[cache] = circularConstraintType; + const objectType = getSimplifiedType(type.objectType, writing); + const indexType = getSimplifiedType(type.indexType, writing); + const distributedOverIndex = distributeObjectOverIndexType(objectType, indexType, writing); + if (distributedOverIndex) { + return type[cache] = distributedOverIndex; + } + if (!(indexType.flags & 132644864 /* Instantiable */)) { + const distributedOverObject = distributeIndexOverObjectType(objectType, indexType, writing); + if (distributedOverObject) { + return type[cache] = distributedOverObject; + } + } + if (isGenericTupleType(objectType) && indexType.flags & 67648 /* NumberLike */) { + const elementType = getElementTypeOfSliceOfTupleType( + objectType, + indexType.flags & 64 /* Number */ ? 0 : objectType.target.fixedLength, + /*endSkipCount*/ + 0, + writing + ); + if (elementType) { + return type[cache] = elementType; + } + } + if (isGenericMappedType(objectType)) { + if (getMappedTypeNameTypeKind(objectType) !== 2 /* Remapping */) { + return type[cache] = mapType(substituteIndexedMappedType(objectType, type.indexType), (t) => getSimplifiedType(t, writing)); + } + } + return type[cache] = type; + } + function getSimplifiedConditionalType(type, writing) { + const checkType = type.checkType; + const extendsType = type.extendsType; + const trueType2 = getTrueTypeFromConditionalType(type); + const falseType2 = getFalseTypeFromConditionalType(type); + if (falseType2.flags & 262144 /* Never */ && getActualTypeVariable(trueType2) === getActualTypeVariable(checkType)) { + if (checkType.flags & 1 /* Any */ || isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(extendsType))) { + return getSimplifiedType(trueType2, writing); + } else if (isIntersectionEmpty(checkType, extendsType)) { + return neverType; + } + } else if (trueType2.flags & 262144 /* Never */ && getActualTypeVariable(falseType2) === getActualTypeVariable(checkType)) { + if (!(checkType.flags & 1 /* Any */) && isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(extendsType))) { + return neverType; + } else if (checkType.flags & 1 /* Any */ || isIntersectionEmpty(checkType, extendsType)) { + return getSimplifiedType(falseType2, writing); + } + } + return type; + } + function getSimplifiedIndexType(type) { + if (isGenericMappedType(type.type) && getNameTypeFromMappedType(type.type) && !isMappedTypeWithKeyofConstraintDeclaration(type.type)) { + return getIndexTypeForMappedType(type.type, 0 /* None */); + } + return type; + } + function isIntersectionEmpty(type1, type2) { + return !!(getUnionType([intersectTypes(type1, type2), neverType]).flags & 262144 /* Never */); + } + function substituteIndexedMappedType(objectType, index) { + const mapper = createTypeMapper([getTypeParameterFromMappedType(objectType)], [index]); + const templateMapper = combineTypeMappers(objectType.mapper, mapper); + const instantiatedTemplateType = instantiateType(getTemplateTypeFromMappedType(objectType.target || objectType), templateMapper); + const isOptional = getMappedTypeOptionality(objectType) > 0 || (isGenericType(objectType) ? getCombinedMappedTypeOptionality(getModifiersTypeFromMappedType(objectType)) > 0 : couldAccessOptionalProperty(objectType, index)); + return addOptionality( + instantiatedTemplateType, + /*isProperty*/ + true, + isOptional + ); + } + function couldAccessOptionalProperty(objectType, indexType) { + const indexConstraint = getBaseConstraintOfType(indexType); + return !!indexConstraint && some(getPropertiesOfType(objectType), (p) => !!(p.flags & 16777216 /* Optional */) && isTypeAssignableTo(getLiteralTypeFromProperty(p, 19456 /* StringOrNumberLiteralOrUnique */), indexConstraint)); + } + function getIndexedAccessType(objectType, indexType, accessFlags = 0 /* None */, accessNode, aliasSymbol, aliasTypeArguments) { + return getIndexedAccessTypeOrUndefined(objectType, indexType, accessFlags, accessNode, aliasSymbol, aliasTypeArguments) || (accessNode ? errorType : unknownType); + } + function indexTypeLessThan(indexType, limit) { + return everyType(indexType, (t) => { + if (t.flags & 3072 /* StringOrNumberLiteral */) { + const propName = getPropertyNameFromType(t); + if (isNumericLiteralName(propName)) { + const index = +propName; + return index >= 0 && index < limit; + } + } + return false; + }); + } + function getIndexedAccessTypeOrUndefined(objectType, indexType, accessFlags = 0 /* None */, accessNode, aliasSymbol, aliasTypeArguments) { + if (objectType === wildcardType || indexType === wildcardType) { + return wildcardType; + } + objectType = getReducedType(objectType); + if (isStringIndexSignatureOnlyType(objectType) && !(indexType.flags & 12 /* Nullable */) && isTypeAssignableToKind(indexType, 32 /* String */ | 64 /* Number */)) { + indexType = stringType; + } + if (compilerOptions.noUncheckedIndexedAccess && accessFlags & 32 /* ExpressionPosition */) accessFlags |= 1 /* IncludeUndefined */; + if (isGenericIndexType(indexType) || (accessNode && accessNode.kind !== 200 /* IndexedAccessType */ ? isGenericTupleType(objectType) && !indexTypeLessThan(indexType, getTotalFixedElementCount(objectType.target)) : isGenericObjectType(objectType) && !(isTupleType(objectType) && indexTypeLessThan(indexType, getTotalFixedElementCount(objectType.target))) || isGenericReducibleType(objectType))) { + if (objectType.flags & 3 /* AnyOrUnknown */) { + return objectType; + } + const persistentAccessFlags = accessFlags & 1 /* Persistent */; + const id = objectType.id + "," + indexType.id + "," + persistentAccessFlags + getAliasId(aliasSymbol, aliasTypeArguments); + let type = indexedAccessTypes.get(id); + if (!type) { + indexedAccessTypes.set(id, type = createIndexedAccessType(objectType, indexType, persistentAccessFlags, aliasSymbol, aliasTypeArguments)); + } + return type; + } + const apparentObjectType = getReducedApparentType(objectType); + if (indexType.flags & 134217728 /* Union */ && !(indexType.flags & 256 /* Boolean */)) { + const propTypes = []; + let wasMissingProp = false; + for (const t of indexType.types) { + const propType = getPropertyTypeForIndexType(objectType, apparentObjectType, t, indexType, accessNode, accessFlags | (wasMissingProp ? 128 /* SuppressNoImplicitAnyError */ : 0)); + if (propType) { + propTypes.push(propType); + } else if (!accessNode) { + return void 0; + } else { + wasMissingProp = true; + } + } + if (wasMissingProp) { + return void 0; + } + return accessFlags & 4 /* Writing */ ? getIntersectionType(propTypes, 0 /* None */, aliasSymbol, aliasTypeArguments) : getUnionType(propTypes, 1 /* Literal */, aliasSymbol, aliasTypeArguments); + } + return getPropertyTypeForIndexType(objectType, apparentObjectType, indexType, indexType, accessNode, accessFlags | 8 /* CacheSymbol */ | 64 /* ReportDeprecated */); + } + function getTypeFromIndexedAccessTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const objectType = getTypeFromTypeNode(node.objectType); + const indexType = getTypeFromTypeNode(node.indexType); + const potentialAlias = getAliasSymbolForTypeNode(node); + links.resolvedType = getIndexedAccessType(objectType, indexType, 0 /* None */, node, potentialAlias, getTypeArgumentsForAliasSymbol(potentialAlias)); + } + return links.resolvedType; + } + function getTypeFromMappedTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const type = createObjectType(32 /* Mapped */, node.symbol); + type.declaration = node; + type.aliasSymbol = getAliasSymbolForTypeNode(node); + type.aliasTypeArguments = getTypeArgumentsForAliasSymbol(type.aliasSymbol); + links.resolvedType = type; + getConstraintTypeFromMappedType(type); + } + return links.resolvedType; + } + function getActualTypeVariable(type) { + if (type.flags & 16777216 /* Substitution */) { + return getActualTypeVariable(type.baseType); + } + if (type.flags & 33554432 /* IndexedAccess */ && (type.objectType.flags & 16777216 /* Substitution */ || type.indexType.flags & 16777216 /* Substitution */)) { + return getIndexedAccessType(getActualTypeVariable(type.objectType), getActualTypeVariable(type.indexType)); + } + return type; + } + function isSimpleTupleType(node) { + return isTupleTypeNode(node) && length(node.elements) > 0 && !some(node.elements, (e) => isOptionalTypeNode(e) || isRestTypeNode(e) || isNamedTupleMember(e) && !!(e.questionToken || e.dotDotDotToken)); + } + function isDeferredType(type, checkTuples) { + return isGenericType(type) || checkTuples && isTupleType(type) && some(getElementTypes(type), isGenericType); + } + function getConditionalType(root, mapper, forConstraint, aliasSymbol, aliasTypeArguments) { + let result; + let extraTypes; + let tailCount = 0; + while (true) { + if (tailCount === 1e3) { + error2(currentNode, Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite); + return errorType; + } + const checkType = instantiateType(getActualTypeVariable(root.checkType), mapper); + const extendsType = instantiateType(root.extendsType, mapper); + if (checkType === errorType || extendsType === errorType) { + return errorType; + } + if (checkType === wildcardType || extendsType === wildcardType) { + return wildcardType; + } + const checkTypeNode = skipTypeParentheses(root.node.checkType); + const extendsTypeNode = skipTypeParentheses(root.node.extendsType); + const checkTuples = isSimpleTupleType(checkTypeNode) && isSimpleTupleType(extendsTypeNode) && length(checkTypeNode.elements) === length(extendsTypeNode.elements); + const checkTypeDeferred = isDeferredType(checkType, checkTuples); + let combinedMapper; + if (root.inferTypeParameters) { + const context = createInferenceContext( + root.inferTypeParameters, + /*signature*/ + void 0, + 0 /* None */ + ); + if (mapper) { + context.nonFixingMapper = combineTypeMappers(context.nonFixingMapper, mapper); + } + if (!checkTypeDeferred) { + inferTypes(context.inferences, checkType, extendsType, 512 /* NoConstraints */ | 1024 /* AlwaysStrict */); + } + combinedMapper = mapper ? combineTypeMappers(context.mapper, mapper) : context.mapper; + } + const inferredExtendsType = combinedMapper ? instantiateType(root.extendsType, combinedMapper) : extendsType; + if (!checkTypeDeferred && !isDeferredType(inferredExtendsType, checkTuples)) { + if (!(inferredExtendsType.flags & 3 /* AnyOrUnknown */) && (checkType.flags & 1 /* Any */ || !isTypeAssignableTo(getPermissiveInstantiation(checkType), getPermissiveInstantiation(inferredExtendsType)))) { + if (checkType.flags & 1 /* Any */ || forConstraint && !(inferredExtendsType.flags & 262144 /* Never */) && someType(getPermissiveInstantiation(inferredExtendsType), (t) => isTypeAssignableTo(t, getPermissiveInstantiation(checkType)))) { + (extraTypes || (extraTypes = [])).push(instantiateType(getTypeFromTypeNode(root.node.trueType), combinedMapper || mapper)); + } + const falseType2 = getTypeFromTypeNode(root.node.falseType); + if (falseType2.flags & 67108864 /* Conditional */) { + const newRoot = falseType2.root; + if (newRoot.node.parent === root.node && (!newRoot.isDistributive || newRoot.checkType === root.checkType)) { + root = newRoot; + continue; + } + if (canTailRecurse(falseType2, mapper)) { + continue; + } + } + result = instantiateType(falseType2, mapper); + break; + } + if (inferredExtendsType.flags & 3 /* AnyOrUnknown */ || isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(inferredExtendsType))) { + const trueType2 = getTypeFromTypeNode(root.node.trueType); + const trueMapper = combinedMapper || mapper; + if (canTailRecurse(trueType2, trueMapper)) { + continue; + } + result = instantiateType(trueType2, trueMapper); + break; + } + } + result = createType(67108864 /* Conditional */); + result.root = root; + result.checkType = instantiateType(root.checkType, mapper); + result.extendsType = instantiateType(root.extendsType, mapper); + result.mapper = mapper; + result.combinedMapper = combinedMapper; + result.aliasSymbol = aliasSymbol || root.aliasSymbol; + result.aliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(root.aliasTypeArguments, mapper); + break; + } + return extraTypes ? getUnionType(append(extraTypes, result)) : result; + function canTailRecurse(newType, newMapper) { + if (newType.flags & 67108864 /* Conditional */ && newMapper) { + const newRoot = newType.root; + if (newRoot.outerTypeParameters) { + const typeParamMapper = combineTypeMappers(newType.mapper, newMapper); + const typeArguments = map(newRoot.outerTypeParameters, (t) => getMappedType(t, typeParamMapper)); + const newRootMapper = createTypeMapper(newRoot.outerTypeParameters, typeArguments); + const newCheckType = newRoot.isDistributive ? getMappedType(newRoot.checkType, newRootMapper) : void 0; + if (!newCheckType || newCheckType === newRoot.checkType || !(newCheckType.flags & (134217728 /* Union */ | 262144 /* Never */))) { + root = newRoot; + mapper = newRootMapper; + aliasSymbol = void 0; + aliasTypeArguments = void 0; + if (newRoot.aliasSymbol) { + tailCount++; + } + return true; + } + } + } + return false; + } + } + function getTrueTypeFromConditionalType(type) { + return type.resolvedTrueType || (type.resolvedTrueType = instantiateType(getTypeFromTypeNode(type.root.node.trueType), type.mapper)); + } + function getFalseTypeFromConditionalType(type) { + return type.resolvedFalseType || (type.resolvedFalseType = instantiateType(getTypeFromTypeNode(type.root.node.falseType), type.mapper)); + } + function getInferredTrueTypeFromConditionalType(type) { + return type.resolvedInferredTrueType || (type.resolvedInferredTrueType = type.combinedMapper ? instantiateType(getTypeFromTypeNode(type.root.node.trueType), type.combinedMapper) : getTrueTypeFromConditionalType(type)); + } + function getInferTypeParameters(node) { + let result; + if (node.locals) { + node.locals.forEach((symbol) => { + if (symbol.flags & 262144 /* TypeParameter */) { + result = append(result, getDeclaredTypeOfSymbol(symbol)); + } + }); + } + return result; + } + function isDistributionDependent(root) { + return root.isDistributive && (isTypeParameterPossiblyReferenced(root.checkType, root.node.trueType) || isTypeParameterPossiblyReferenced(root.checkType, root.node.falseType)); + } + function getTypeFromConditionalTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const checkType = getTypeFromTypeNode(node.checkType); + const aliasSymbol = getAliasSymbolForTypeNode(node); + const aliasTypeArguments = getTypeArgumentsForAliasSymbol(aliasSymbol); + const allOuterTypeParameters = getOuterTypeParameters( + node, + /*includeThisTypes*/ + true + ); + const outerTypeParameters = aliasTypeArguments ? allOuterTypeParameters : filter(allOuterTypeParameters, (tp) => isTypeParameterPossiblyReferenced(tp, node)); + const root = { + node, + checkType, + extendsType: getTypeFromTypeNode(node.extendsType), + isDistributive: !!(checkType.flags & 524288 /* TypeParameter */), + inferTypeParameters: getInferTypeParameters(node), + outerTypeParameters, + instantiations: void 0, + aliasSymbol, + aliasTypeArguments + }; + links.resolvedType = getConditionalType( + root, + /*mapper*/ + void 0, + /*forConstraint*/ + false + ); + if (outerTypeParameters) { + root.instantiations = /* @__PURE__ */ new Map(); + root.instantiations.set(getTypeListId(outerTypeParameters), links.resolvedType); + } + } + return links.resolvedType; + } + function getTypeFromInferTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + links.resolvedType = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter)); + } + return links.resolvedType; + } + function getIdentifierChain(node) { + if (isIdentifier(node)) { + return [node]; + } else { + return append(getIdentifierChain(node.left), node.right); + } + } + function getTypeFromImportTypeNode(node) { + var _a; + const links = getNodeLinks(node); + if (!links.resolvedType) { + if (!isLiteralImportTypeNode(node)) { + error2(node.argument, Diagnostics.String_literal_expected); + links.resolvedSymbol = unknownSymbol; + return links.resolvedType = errorType; + } + const targetMeaning = node.isTypeOf ? 111551 /* Value */ : node.flags & 16777216 /* JSDoc */ ? 111551 /* Value */ | 788968 /* Type */ : 788968 /* Type */; + const innerModuleSymbol = resolveExternalModuleName(node, node.argument.literal); + if (!innerModuleSymbol) { + links.resolvedSymbol = unknownSymbol; + return links.resolvedType = errorType; + } + const isExportEquals = !!((_a = innerModuleSymbol.exports) == null ? void 0 : _a.get("export=" /* ExportEquals */)); + const moduleSymbol = resolveExternalModuleSymbol( + innerModuleSymbol, + /*dontResolveAlias*/ + false + ); + if (!nodeIsMissing(node.qualifier)) { + const nameStack = getIdentifierChain(node.qualifier); + let currentNamespace = moduleSymbol; + let current; + while (current = nameStack.shift()) { + const meaning = nameStack.length ? 1920 /* Namespace */ : targetMeaning; + const mergedResolvedSymbol = getMergedSymbol(resolveSymbol(currentNamespace)); + const symbolFromVariable = node.isTypeOf || isInJSFile(node) && isExportEquals ? getPropertyOfType( + getTypeOfSymbol(mergedResolvedSymbol), + current.escapedText, + /*skipObjectFunctionPropertyAugment*/ + false, + /*includeTypeOnlyMembers*/ + true + ) : void 0; + const symbolFromModule = node.isTypeOf ? void 0 : getSymbol2(getExportsOfSymbol(mergedResolvedSymbol), current.escapedText, meaning); + const next = symbolFromModule ?? symbolFromVariable; + if (!next) { + error2(current, Diagnostics.Namespace_0_has_no_exported_member_1, getFullyQualifiedName(currentNamespace), declarationNameToString(current)); + return links.resolvedType = errorType; + } + getNodeLinks(current).resolvedSymbol = next; + getNodeLinks(current.parent).resolvedSymbol = next; + currentNamespace = next; + } + links.resolvedType = resolveImportSymbolType(node, links, currentNamespace, targetMeaning); + } else { + if (moduleSymbol.flags & targetMeaning) { + links.resolvedType = resolveImportSymbolType(node, links, moduleSymbol, targetMeaning); + } else { + const errorMessage = targetMeaning === 111551 /* Value */ ? Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here : Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0; + error2(node, errorMessage, node.argument.literal.text); + links.resolvedSymbol = unknownSymbol; + links.resolvedType = errorType; + } + } + } + return links.resolvedType; + } + function resolveImportSymbolType(node, links, symbol, meaning) { + const resolvedSymbol = resolveSymbol(symbol); + links.resolvedSymbol = resolvedSymbol; + if (meaning === 111551 /* Value */) { + return getInstantiationExpressionType(getTypeOfSymbol(symbol), node); + } else { + return getTypeReferenceType(node, resolvedSymbol); + } + } + function getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + const aliasSymbol = getAliasSymbolForTypeNode(node); + if (!node.symbol || getMembersOfSymbol(node.symbol).size === 0 && !aliasSymbol) { + links.resolvedType = emptyTypeLiteralType; + } else { + let type = createObjectType(16 /* Anonymous */, node.symbol); + type.aliasSymbol = aliasSymbol; + type.aliasTypeArguments = getTypeArgumentsForAliasSymbol(aliasSymbol); + if (isJSDocTypeLiteral(node) && node.isArrayType) { + type = createArrayType(type); + } + links.resolvedType = type; + } + } + return links.resolvedType; + } + function getAliasSymbolForTypeNode(node) { + let host2 = node.parent; + while (isParenthesizedTypeNode(host2) || isJSDocTypeExpression(host2) || isTypeOperatorNode(host2) && host2.operator === 148 /* ReadonlyKeyword */) { + host2 = host2.parent; + } + return isTypeAlias(host2) ? getSymbolOfDeclaration(host2) : void 0; + } + function getTypeArgumentsForAliasSymbol(symbol) { + return symbol ? getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol) : void 0; + } + function isNonGenericObjectType(type) { + return !!(type.flags & 1048576 /* Object */) && !isGenericMappedType(type); + } + function isEmptyObjectTypeOrSpreadsIntoEmptyObject(type) { + return isEmptyObjectType(type) || !!(type.flags & (8 /* Null */ | 4 /* Undefined */ | 8448 /* BooleanLike */ | 67648 /* NumberLike */ | 4224 /* BigIntLike */ | 12583968 /* StringLike */ | 98304 /* EnumLike */ | 131072 /* NonPrimitive */ | 2097152 /* Index */)); + } + function tryMergeUnionOfObjectTypeAndEmptyObject(type, readonly) { + if (!(type.flags & 134217728 /* Union */)) { + return type; + } + if (every(type.types, isEmptyObjectTypeOrSpreadsIntoEmptyObject)) { + return find(type.types, isEmptyObjectType) || emptyObjectType; + } + const firstType = find(type.types, (t) => !isEmptyObjectTypeOrSpreadsIntoEmptyObject(t)); + if (!firstType) { + return type; + } + const secondType = find(type.types, (t) => t !== firstType && !isEmptyObjectTypeOrSpreadsIntoEmptyObject(t)); + if (secondType) { + return type; + } + return getAnonymousPartialType(firstType); + function getAnonymousPartialType(type2) { + const members = createSymbolTable(); + for (const prop of getPropertiesOfType(type2)) { + if (getDeclarationModifierFlagsFromSymbol(prop) & (2 /* Private */ | 4 /* Protected */)) { + } else if (isSpreadableProperty(prop)) { + const isSetonlyAccessor = prop.flags & 65536 /* SetAccessor */ && !(prop.flags & 32768 /* GetAccessor */); + const flags = 4 /* Property */ | 16777216 /* Optional */; + const result = createSymbol(flags, prop.escapedName, getIsLateCheckFlag(prop) | (readonly ? 8 /* Readonly */ : 0)); + result.links.type = isSetonlyAccessor ? undefinedType : addOptionality( + getTypeOfSymbol(prop), + /*isProperty*/ + true + ); + result.declarations = prop.declarations; + result.links.nameType = getSymbolLinks(prop).nameType; + result.links.syntheticOrigin = prop; + members.set(prop.escapedName, result); + } + } + const spread = createAnonymousType(type2.symbol, members, emptyArray, emptyArray, getIndexInfosOfType(type2)); + spread.objectFlags |= 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + return spread; + } + } + function getSpreadType(left, right, symbol, objectFlags, readonly) { + if (left.flags & 1 /* Any */ || right.flags & 1 /* Any */) { + return anyType; + } + if (left.flags & 2 /* Unknown */ || right.flags & 2 /* Unknown */) { + return unknownType; + } + if (left.flags & 262144 /* Never */) { + return right; + } + if (right.flags & 262144 /* Never */) { + return left; + } + left = tryMergeUnionOfObjectTypeAndEmptyObject(left, readonly); + if (left.flags & 134217728 /* Union */) { + return checkCrossProductUnion([left, right]) ? mapType(left, (t) => getSpreadType(t, right, symbol, objectFlags, readonly)) : errorType; + } + right = tryMergeUnionOfObjectTypeAndEmptyObject(right, readonly); + if (right.flags & 134217728 /* Union */) { + return checkCrossProductUnion([left, right]) ? mapType(right, (t) => getSpreadType(left, t, symbol, objectFlags, readonly)) : errorType; + } + if (right.flags & (8448 /* BooleanLike */ | 67648 /* NumberLike */ | 4224 /* BigIntLike */ | 12583968 /* StringLike */ | 98304 /* EnumLike */ | 131072 /* NonPrimitive */ | 2097152 /* Index */)) { + return left; + } + if (isGenericObjectType(left) || isGenericObjectType(right)) { + if (isEmptyObjectType(left)) { + return right; + } + if (left.flags & 268435456 /* Intersection */) { + const types = left.types; + const lastLeft = types[types.length - 1]; + if (isNonGenericObjectType(lastLeft) && isNonGenericObjectType(right)) { + return getIntersectionType(concatenate(types.slice(0, types.length - 1), [getSpreadType(lastLeft, right, symbol, objectFlags, readonly)])); + } + } + return getIntersectionType([left, right]); + } + const members = createSymbolTable(); + const skippedPrivateMembers = /* @__PURE__ */ new Set(); + const indexInfos = left === emptyObjectType ? getIndexInfosOfType(right) : getUnionIndexInfos([left, right]); + for (const rightProp of getPropertiesOfType(right)) { + if (getDeclarationModifierFlagsFromSymbol(rightProp) & (2 /* Private */ | 4 /* Protected */)) { + skippedPrivateMembers.add(rightProp.escapedName); + } else if (isSpreadableProperty(rightProp)) { + members.set(rightProp.escapedName, getSpreadSymbol(rightProp, readonly)); + } + } + for (const leftProp of getPropertiesOfType(left)) { + if (skippedPrivateMembers.has(leftProp.escapedName) || !isSpreadableProperty(leftProp)) { + continue; + } + if (members.has(leftProp.escapedName)) { + const rightProp = members.get(leftProp.escapedName); + const rightType = getTypeOfSymbol(rightProp); + if (rightProp.flags & 16777216 /* Optional */) { + const declarations = concatenate(leftProp.declarations, rightProp.declarations); + const flags = 4 /* Property */ | leftProp.flags & 16777216 /* Optional */; + const result = createSymbol(flags, leftProp.escapedName); + const leftType = getTypeOfSymbol(leftProp); + const leftTypeWithoutUndefined = removeMissingOrUndefinedType(leftType); + const rightTypeWithoutUndefined = removeMissingOrUndefinedType(rightType); + result.links.type = leftTypeWithoutUndefined === rightTypeWithoutUndefined ? leftType : getUnionType([leftType, rightTypeWithoutUndefined], 2 /* Subtype */); + result.links.leftSpread = leftProp; + result.links.rightSpread = rightProp; + result.declarations = declarations; + result.links.nameType = getSymbolLinks(leftProp).nameType; + members.set(leftProp.escapedName, result); + } + } else { + members.set(leftProp.escapedName, getSpreadSymbol(leftProp, readonly)); + } + } + const spread = createAnonymousType(symbol, members, emptyArray, emptyArray, sameMap(indexInfos, (info) => getIndexInfoWithReadonly(info, readonly))); + spread.objectFlags |= 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */ | 2097152 /* ContainsSpread */ | objectFlags; + return spread; + } + function isSpreadableProperty(prop) { + var _a; + return !some(prop.declarations, isPrivateIdentifierClassElementDeclaration) && (!(prop.flags & (8192 /* Method */ | 32768 /* GetAccessor */ | 65536 /* SetAccessor */)) || !((_a = prop.declarations) == null ? void 0 : _a.some((decl) => isClassLike(decl.parent)))); + } + function getSpreadSymbol(prop, readonly) { + const isSetonlyAccessor = prop.flags & 65536 /* SetAccessor */ && !(prop.flags & 32768 /* GetAccessor */); + if (!isSetonlyAccessor && readonly === isReadonlySymbol(prop)) { + return prop; + } + const flags = 4 /* Property */ | prop.flags & 16777216 /* Optional */; + const result = createSymbol(flags, prop.escapedName, getIsLateCheckFlag(prop) | (readonly ? 8 /* Readonly */ : 0)); + result.links.type = isSetonlyAccessor ? undefinedType : getTypeOfSymbol(prop); + result.declarations = prop.declarations; + result.links.nameType = getSymbolLinks(prop).nameType; + result.links.syntheticOrigin = prop; + return result; + } + function getIndexInfoWithReadonly(info, readonly) { + return info.isReadonly !== readonly ? createIndexInfo(info.keyType, info.type, readonly, info.declaration, info.components) : info; + } + function createLiteralType(flags, value, symbol, regularType) { + const type = createTypeWithSymbol(flags, symbol); + type.value = value; + type.regularType = regularType || type; + return type; + } + function getFreshTypeOfLiteralType(type) { + if (type.flags & 80896 /* Freshable */) { + if (!type.freshType) { + const freshType = createLiteralType(type.flags, type.value, type.symbol, type); + freshType.freshType = freshType; + type.freshType = freshType; + } + return type.freshType; + } + return type; + } + function getRegularTypeOfLiteralType(type) { + return type.flags & 80896 /* Freshable */ ? type.regularType : type.flags & 134217728 /* Union */ ? type.regularType || (type.regularType = mapType(type, getRegularTypeOfLiteralType)) : type; + } + function isFreshLiteralType(type) { + return !!(type.flags & 80896 /* Freshable */) && type.freshType === type; + } + function getStringLiteralType(value) { + let type; + return stringLiteralTypes.get(value) || (stringLiteralTypes.set(value, type = createLiteralType(1024 /* StringLiteral */, value)), type); + } + function getNumberLiteralType(value) { + let type; + return numberLiteralTypes.get(value) || (numberLiteralTypes.set(value, type = createLiteralType(2048 /* NumberLiteral */, value)), type); + } + function getBigIntLiteralType(value) { + let type; + const key = pseudoBigIntToString(value); + return bigIntLiteralTypes.get(key) || (bigIntLiteralTypes.set(key, type = createLiteralType(4096 /* BigIntLiteral */, value)), type); + } + function getEnumLiteralType(value, enumId, symbol) { + let type; + const key = `${enumId}${typeof value === "string" ? "@" : "#"}${value}`; + const flags = 32768 /* EnumLiteral */ | (typeof value === "string" ? 1024 /* StringLiteral */ : 2048 /* NumberLiteral */); + return enumLiteralTypes.get(key) || (enumLiteralTypes.set(key, type = createLiteralType(flags, value, symbol)), type); + } + function getTypeFromLiteralTypeNode(node) { + if (node.literal.kind === 106 /* NullKeyword */) { + return nullType; + } + const links = getNodeLinks(node); + if (!links.resolvedType) { + links.resolvedType = getRegularTypeOfLiteralType(checkExpression(node.literal)); + } + return links.resolvedType; + } + function createUniqueESSymbolType(symbol) { + const type = createTypeWithSymbol(16384 /* UniqueESSymbol */, symbol); + type.escapedName = `__@${type.symbol.escapedName}@${getSymbolId(type.symbol)}`; + return type; + } + function getESSymbolLikeTypeForNode(node) { + if (isInJSFile(node) && isJSDocTypeExpression(node)) { + const host2 = getJSDocHost(node); + if (host2) { + node = getSingleVariableOfVariableStatement(host2) || host2; + } + } + if (isValidESSymbolDeclaration(node)) { + const symbol = isCommonJsExportPropertyAssignment(node) ? getSymbolOfNode(node.left) : getSymbolOfNode(node); + if (symbol) { + const links = getSymbolLinks(symbol); + return links.uniqueESSymbolType || (links.uniqueESSymbolType = createUniqueESSymbolType(symbol)); + } + } + return esSymbolType; + } + function getThisType(node) { + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + const parent2 = container && container.parent; + if (parent2 && (isClassLike(parent2) || parent2.kind === 265 /* InterfaceDeclaration */)) { + if (!isStatic(container) && (!isConstructorDeclaration(container) || isNodeDescendantOf(node, container.body))) { + return getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(parent2)).thisType; + } + } + if (parent2 && isObjectLiteralExpression(parent2) && isBinaryExpression(parent2.parent) && getAssignmentDeclarationKind(parent2.parent) === 6 /* Prototype */) { + return getDeclaredTypeOfClassOrInterface(getSymbolOfNode(parent2.parent.left).parent).thisType; + } + const host2 = node.flags & 16777216 /* JSDoc */ ? getHostSignatureFromJSDoc(node) : void 0; + if (host2 && isFunctionExpression(host2) && isBinaryExpression(host2.parent) && getAssignmentDeclarationKind(host2.parent) === 3 /* PrototypeProperty */) { + return getDeclaredTypeOfClassOrInterface(getSymbolOfNode(host2.parent.left).parent).thisType; + } + if (isJSConstructor(container) && isNodeDescendantOf(node, container.body)) { + return getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(container)).thisType; + } + error2(node, Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface); + return errorType; + } + function getTypeFromThisTypeNode(node) { + const links = getNodeLinks(node); + if (!links.resolvedType) { + links.resolvedType = getThisType(node); + } + return links.resolvedType; + } + function getTypeFromRestTypeNode(node) { + return getTypeFromTypeNode(getArrayElementTypeNode(node.type) || node.type); + } + function getArrayElementTypeNode(node) { + switch (node.kind) { + case 197 /* ParenthesizedType */: + return getArrayElementTypeNode(node.type); + case 190 /* TupleType */: + if (node.elements.length === 1) { + node = node.elements[0]; + if (node.kind === 192 /* RestType */ || node.kind === 203 /* NamedTupleMember */ && node.dotDotDotToken) { + return getArrayElementTypeNode(node.type); + } + } + break; + case 189 /* ArrayType */: + return node.elementType; + } + return void 0; + } + function getTypeFromNamedTupleTypeNode(node) { + const links = getNodeLinks(node); + return links.resolvedType || (links.resolvedType = node.dotDotDotToken ? getTypeFromRestTypeNode(node) : addOptionality( + getTypeFromTypeNode(node.type), + /*isProperty*/ + true, + !!node.questionToken + )); + } + function getTypeFromTypeNode(node) { + return getConditionalFlowTypeOfType(getTypeFromTypeNodeWorker(node), node); + } + function getTypeFromTypeNodeWorker(node) { + switch (node.kind) { + case 133 /* AnyKeyword */: + case 313 /* JSDocAllType */: + case 314 /* JSDocUnknownType */: + return anyType; + case 159 /* UnknownKeyword */: + return unknownType; + case 154 /* StringKeyword */: + return stringType; + case 150 /* NumberKeyword */: + return numberType; + case 163 /* BigIntKeyword */: + return bigintType; + case 136 /* BooleanKeyword */: + return booleanType; + case 155 /* SymbolKeyword */: + return esSymbolType; + case 116 /* VoidKeyword */: + return voidType; + case 157 /* UndefinedKeyword */: + return undefinedType; + case 106 /* NullKeyword */: + return nullType; + case 146 /* NeverKeyword */: + return neverType; + case 151 /* ObjectKeyword */: + return node.flags & 524288 /* JavaScriptFile */ && !noImplicitAny ? anyType : nonPrimitiveType; + case 141 /* IntrinsicKeyword */: + return intrinsicMarkerType; + case 198 /* ThisType */: + case 110 /* ThisKeyword */: + return getTypeFromThisTypeNode(node); + case 202 /* LiteralType */: + return getTypeFromLiteralTypeNode(node); + case 184 /* TypeReference */: + return getTypeFromTypeReference(node); + case 183 /* TypePredicate */: + return node.assertsModifier ? voidType : booleanType; + case 234 /* ExpressionWithTypeArguments */: + return getTypeFromTypeReference(node); + case 187 /* TypeQuery */: + return getTypeFromTypeQueryNode(node); + case 189 /* ArrayType */: + case 190 /* TupleType */: + return getTypeFromArrayOrTupleTypeNode(node); + case 191 /* OptionalType */: + return getTypeFromOptionalTypeNode(node); + case 193 /* UnionType */: + return getTypeFromUnionTypeNode(node); + case 194 /* IntersectionType */: + return getTypeFromIntersectionTypeNode(node); + case 315 /* JSDocNullableType */: + return getTypeFromJSDocNullableTypeNode(node); + case 317 /* JSDocOptionalType */: + return addOptionality(getTypeFromTypeNode(node.type)); + case 203 /* NamedTupleMember */: + return getTypeFromNamedTupleTypeNode(node); + case 197 /* ParenthesizedType */: + case 316 /* JSDocNonNullableType */: + case 310 /* JSDocTypeExpression */: + return getTypeFromTypeNode(node.type); + case 192 /* RestType */: + return getTypeFromRestTypeNode(node); + case 319 /* JSDocVariadicType */: + return getTypeFromJSDocVariadicType(node); + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 188 /* TypeLiteral */: + case 323 /* JSDocTypeLiteral */: + case 318 /* JSDocFunctionType */: + case 324 /* JSDocSignature */: + return getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node); + case 199 /* TypeOperator */: + return getTypeFromTypeOperatorNode(node); + case 200 /* IndexedAccessType */: + return getTypeFromIndexedAccessTypeNode(node); + case 201 /* MappedType */: + return getTypeFromMappedTypeNode(node); + case 195 /* ConditionalType */: + return getTypeFromConditionalTypeNode(node); + case 196 /* InferType */: + return getTypeFromInferTypeNode(node); + case 204 /* TemplateLiteralType */: + return getTypeFromTemplateTypeNode(node); + case 206 /* ImportType */: + return getTypeFromImportTypeNode(node); + // This function assumes that an identifier, qualified name, or property access expression is a type expression + // Callers should first ensure this by calling `isPartOfTypeNode` + // TODO(rbuckton): These aren't valid TypeNodes, but we treat them as such because of `isPartOfTypeNode`, which returns `true` for things that aren't `TypeNode`s. + case 80 /* Identifier */: + case 167 /* QualifiedName */: + case 212 /* PropertyAccessExpression */: + const symbol = getSymbolAtLocation(node); + return symbol ? getDeclaredTypeOfSymbol(symbol) : errorType; + default: + return errorType; + } + } + function instantiateList(items, mapper, instantiator) { + if (items && items.length) { + for (let i = 0; i < items.length; i++) { + const item = items[i]; + const mapped = instantiator(item, mapper); + if (item !== mapped) { + const result = i === 0 ? [] : items.slice(0, i); + result.push(mapped); + for (i++; i < items.length; i++) { + result.push(instantiator(items[i], mapper)); + } + return result; + } + } + } + return items; + } + function instantiateTypes(types, mapper) { + return instantiateList(types, mapper, instantiateType); + } + function instantiateSignatures(signatures, mapper) { + return instantiateList(signatures, mapper, instantiateSignature); + } + function instantiateIndexInfos(indexInfos, mapper) { + return instantiateList(indexInfos, mapper, instantiateIndexInfo); + } + function createTypeMapper(sources, targets) { + return sources.length === 1 ? makeUnaryTypeMapper(sources[0], targets ? targets[0] : anyType) : makeArrayTypeMapper(sources, targets); + } + function getMappedType(type, mapper) { + switch (mapper.kind) { + case 0 /* Simple */: + return type === mapper.source ? mapper.target : type; + case 1 /* Array */: { + const sources = mapper.sources; + const targets = mapper.targets; + for (let i = 0; i < sources.length; i++) { + if (type === sources[i]) { + return targets ? targets[i] : anyType; + } + } + return type; + } + case 2 /* Deferred */: { + const sources = mapper.sources; + const targets = mapper.targets; + for (let i = 0; i < sources.length; i++) { + if (type === sources[i]) { + return targets[i](); + } + } + return type; + } + case 3 /* Function */: + return mapper.func(type); + case 4 /* Composite */: + case 5 /* Merged */: + const t1 = getMappedType(type, mapper.mapper1); + return t1 !== type && mapper.kind === 4 /* Composite */ ? instantiateType(t1, mapper.mapper2) : getMappedType(t1, mapper.mapper2); + } + } + function makeUnaryTypeMapper(source, target) { + return Debug.attachDebugPrototypeIfDebug({ kind: 0 /* Simple */, source, target }); + } + function makeArrayTypeMapper(sources, targets) { + return Debug.attachDebugPrototypeIfDebug({ kind: 1 /* Array */, sources, targets }); + } + function makeFunctionTypeMapper(func, debugInfo) { + return Debug.attachDebugPrototypeIfDebug({ kind: 3 /* Function */, func, debugInfo: Debug.isDebugging ? debugInfo : void 0 }); + } + function makeDeferredTypeMapper(sources, targets) { + return Debug.attachDebugPrototypeIfDebug({ kind: 2 /* Deferred */, sources, targets }); + } + function makeCompositeTypeMapper(kind, mapper1, mapper2) { + return Debug.attachDebugPrototypeIfDebug({ kind, mapper1, mapper2 }); + } + function createTypeEraser(sources) { + return createTypeMapper( + sources, + /*targets*/ + void 0 + ); + } + function createBackreferenceMapper(context, index) { + const forwardInferences = context.inferences.slice(index); + return createTypeMapper(map(forwardInferences, (i) => i.typeParameter), map(forwardInferences, () => unknownType)); + } + function createOuterReturnMapper(context) { + return context.outerReturnMapper ?? (context.outerReturnMapper = mergeTypeMappers(context.returnMapper, cloneInferenceContext(context).mapper)); + } + function combineTypeMappers(mapper1, mapper2) { + return mapper1 ? makeCompositeTypeMapper(4 /* Composite */, mapper1, mapper2) : mapper2; + } + function mergeTypeMappers(mapper1, mapper2) { + return mapper1 ? makeCompositeTypeMapper(5 /* Merged */, mapper1, mapper2) : mapper2; + } + function prependTypeMapping(source, target, mapper) { + return !mapper ? makeUnaryTypeMapper(source, target) : makeCompositeTypeMapper(5 /* Merged */, makeUnaryTypeMapper(source, target), mapper); + } + function appendTypeMapping(mapper, source, target) { + return !mapper ? makeUnaryTypeMapper(source, target) : makeCompositeTypeMapper(5 /* Merged */, mapper, makeUnaryTypeMapper(source, target)); + } + function getRestrictiveTypeParameter(tp) { + return !tp.constraint && !getConstraintDeclaration(tp) || tp.constraint === noConstraintType ? tp : tp.restrictiveInstantiation || (tp.restrictiveInstantiation = createTypeParameter(tp.symbol), tp.restrictiveInstantiation.constraint = noConstraintType, tp.restrictiveInstantiation); + } + function cloneTypeParameter(typeParameter) { + const result = createTypeParameter(typeParameter.symbol); + result.target = typeParameter; + return result; + } + function instantiateTypePredicate(predicate, mapper) { + return createTypePredicate(predicate.kind, predicate.parameterName, predicate.parameterIndex, instantiateType(predicate.type, mapper)); + } + function instantiateSignature(signature, mapper, eraseTypeParameters) { + let freshTypeParameters; + if (signature.typeParameters && !eraseTypeParameters) { + freshTypeParameters = map(signature.typeParameters, cloneTypeParameter); + mapper = combineTypeMappers(createTypeMapper(signature.typeParameters, freshTypeParameters), mapper); + for (const tp of freshTypeParameters) { + tp.mapper = mapper; + } + } + const result = createSignature( + signature.declaration, + freshTypeParameters, + signature.thisParameter && instantiateSymbol(signature.thisParameter, mapper), + instantiateList(signature.parameters, mapper, instantiateSymbol), + /*resolvedReturnType*/ + void 0, + /*resolvedTypePredicate*/ + void 0, + signature.minArgumentCount, + signature.flags & 167 /* PropagatingFlags */ + ); + result.target = signature; + result.mapper = mapper; + return result; + } + function instantiateSymbol(symbol, mapper) { + const links = getSymbolLinks(symbol); + if (links.type && !couldContainTypeVariables(links.type)) { + if (!(symbol.flags & 65536 /* SetAccessor */)) { + return symbol; + } + if (links.writeType && !couldContainTypeVariables(links.writeType)) { + return symbol; + } + } + if (getCheckFlags(symbol) & 1 /* Instantiated */) { + symbol = links.target; + mapper = combineTypeMappers(links.mapper, mapper); + } + const result = createSymbol(symbol.flags, symbol.escapedName, 1 /* Instantiated */ | getCheckFlags(symbol) & (8 /* Readonly */ | 4096 /* Late */ | 16384 /* OptionalParameter */ | 32768 /* RestParameter */)); + result.declarations = symbol.declarations; + result.parent = symbol.parent; + result.links.target = symbol; + result.links.mapper = mapper; + if (symbol.valueDeclaration) { + result.valueDeclaration = symbol.valueDeclaration; + } + if (links.nameType) { + result.links.nameType = links.nameType; + } + return result; + } + function getObjectTypeInstantiation(type, mapper, aliasSymbol, aliasTypeArguments) { + const declaration = type.objectFlags & 4 /* Reference */ ? type.node : type.objectFlags & 8388608 /* InstantiationExpressionType */ ? type.node : type.symbol.declarations[0]; + const links = getNodeLinks(declaration); + const target = type.objectFlags & 4 /* Reference */ ? links.resolvedType : type.objectFlags & 64 /* Instantiated */ ? type.target : type; + let typeParameters = links.outerTypeParameters; + if (!typeParameters) { + let outerTypeParameters = getOuterTypeParameters( + declaration, + /*includeThisTypes*/ + true + ); + if (isJSConstructor(declaration)) { + const templateTagParameters = getTypeParametersFromDeclaration(declaration); + outerTypeParameters = addRange(outerTypeParameters, templateTagParameters); + } + typeParameters = outerTypeParameters || emptyArray; + const allDeclarations = type.objectFlags & (4 /* Reference */ | 8388608 /* InstantiationExpressionType */) ? [declaration] : type.symbol.declarations; + typeParameters = (target.objectFlags & (4 /* Reference */ | 8388608 /* InstantiationExpressionType */) || target.symbol.flags & 8192 /* Method */ || target.symbol.flags & 2048 /* TypeLiteral */) && !target.aliasTypeArguments ? filter(typeParameters, (tp) => some(allDeclarations, (d) => isTypeParameterPossiblyReferenced(tp, d))) : typeParameters; + links.outerTypeParameters = typeParameters; + } + if (typeParameters.length) { + const combinedMapper = combineTypeMappers(type.mapper, mapper); + const typeArguments = map(typeParameters, (t) => getMappedType(t, combinedMapper)); + const newAliasSymbol = aliasSymbol || type.aliasSymbol; + const newAliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); + const id = getTypeListId(typeArguments) + getAliasId(newAliasSymbol, newAliasTypeArguments); + if (!target.instantiations) { + target.instantiations = /* @__PURE__ */ new Map(); + target.instantiations.set(getTypeListId(typeParameters) + getAliasId(target.aliasSymbol, target.aliasTypeArguments), target); + } + let result = target.instantiations.get(id); + if (!result) { + let newMapper = createTypeMapper(typeParameters, typeArguments); + if (target.objectFlags & 134217728 /* SingleSignatureType */ && mapper) { + newMapper = combineTypeMappers(newMapper, mapper); + } + result = target.objectFlags & 4 /* Reference */ ? createDeferredTypeReference(type.target, type.node, newMapper, newAliasSymbol, newAliasTypeArguments) : target.objectFlags & 32 /* Mapped */ ? instantiateMappedType(target, newMapper, newAliasSymbol, newAliasTypeArguments) : instantiateAnonymousType(target, newMapper, newAliasSymbol, newAliasTypeArguments); + target.instantiations.set(id, result); + const resultObjectFlags = getObjectFlags(result); + if (result.flags & 403963917 /* ObjectFlagsType */ && !(resultObjectFlags & 524288 /* CouldContainTypeVariablesComputed */)) { + const resultCouldContainTypeVariables = some(typeArguments, couldContainTypeVariables); + if (!(getObjectFlags(result) & 524288 /* CouldContainTypeVariablesComputed */)) { + if (resultObjectFlags & (32 /* Mapped */ | 16 /* Anonymous */ | 4 /* Reference */)) { + result.objectFlags |= 524288 /* CouldContainTypeVariablesComputed */ | (resultCouldContainTypeVariables ? 1048576 /* CouldContainTypeVariables */ : 0); + } else { + result.objectFlags |= !resultCouldContainTypeVariables ? 524288 /* CouldContainTypeVariablesComputed */ : 0; + } + } + } + } + return result; + } + return type; + } + function maybeTypeParameterReference(node) { + return !(node.parent.kind === 184 /* TypeReference */ && node.parent.typeArguments && node === node.parent.typeName || node.parent.kind === 206 /* ImportType */ && node.parent.typeArguments && node === node.parent.qualifier); + } + function isTypeParameterPossiblyReferenced(tp, node) { + if (tp.symbol && tp.symbol.declarations && tp.symbol.declarations.length === 1) { + const container = tp.symbol.declarations[0].parent; + for (let n = node; n !== container; n = n.parent) { + if (!n || n.kind === 242 /* Block */ || n.kind === 195 /* ConditionalType */ && forEachChild(n.extendsType, containsReference)) { + return true; + } + } + return containsReference(node); + } + return true; + function containsReference(node2) { + switch (node2.kind) { + case 198 /* ThisType */: + return !!tp.isThisType; + case 80 /* Identifier */: + return !tp.isThisType && isPartOfTypeNode(node2) && maybeTypeParameterReference(node2) && getTypeFromTypeNodeWorker(node2) === tp; + // use worker because we're looking for === equality + case 187 /* TypeQuery */: + const entityName = node2.exprName; + const firstIdentifier = getFirstIdentifier(entityName); + if (!isThisIdentifier(firstIdentifier)) { + const firstIdentifierSymbol = getResolvedSymbol(firstIdentifier); + const tpDeclaration = tp.symbol.declarations[0]; + const tpScope = tpDeclaration.kind === 169 /* TypeParameter */ ? tpDeclaration.parent : ( + // Type parameter is a regular type parameter, e.g. foo + tp.isThisType ? tpDeclaration : ( + // Type parameter is the this type, and its declaration is the class declaration. + void 0 + ) + ); + if (firstIdentifierSymbol.declarations && tpScope) { + return some(firstIdentifierSymbol.declarations, (idDecl) => isNodeDescendantOf(idDecl, tpScope)) || some(node2.typeArguments, containsReference); + } + } + return true; + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + return !node2.type && !!node2.body || some(node2.typeParameters, containsReference) || some(node2.parameters, containsReference) || !!node2.type && containsReference(node2.type); + } + return !!forEachChild(node2, containsReference); + } + } + function getHomomorphicTypeVariable(type) { + const constraintType = getConstraintTypeFromMappedType(type); + if (constraintType.flags & 2097152 /* Index */) { + const typeVariable = getActualTypeVariable(constraintType.type); + if (typeVariable.flags & 524288 /* TypeParameter */) { + return typeVariable; + } + } + return void 0; + } + function instantiateMappedType(type, mapper, aliasSymbol, aliasTypeArguments) { + const typeVariable = getHomomorphicTypeVariable(type); + if (typeVariable) { + const mappedTypeVariable = instantiateType(typeVariable, mapper); + if (typeVariable !== mappedTypeVariable) { + return mapTypeWithAlias(getReducedType(mappedTypeVariable), instantiateConstituent, aliasSymbol, aliasTypeArguments); + } + } + return instantiateType(getConstraintTypeFromMappedType(type), mapper) === wildcardType ? wildcardType : instantiateAnonymousType(type, mapper, aliasSymbol, aliasTypeArguments); + function instantiateConstituent(t) { + if (t.flags & (3 /* AnyOrUnknown */ | 117964800 /* InstantiableNonPrimitive */ | 1048576 /* Object */ | 268435456 /* Intersection */) && t !== wildcardType && !isErrorType(t)) { + if (!type.declaration.nameType) { + let constraint; + if (isArrayType(t) || t.flags & 1 /* Any */ && findResolutionCycleStartIndex(typeVariable, 4 /* ImmediateBaseConstraint */) < 0 && (constraint = getConstraintOfTypeParameter(typeVariable)) && everyType(constraint, isArrayOrTupleType)) { + return instantiateMappedArrayType(t, type, prependTypeMapping(typeVariable, t, mapper)); + } + if (isTupleType(t)) { + return instantiateMappedTupleType(t, type, typeVariable, mapper); + } + if (isArrayOrTupleOrIntersection(t)) { + return getIntersectionType(map(t.types, instantiateConstituent)); + } + } + return instantiateAnonymousType(type, prependTypeMapping(typeVariable, t, mapper)); + } + return t; + } + } + function getModifiedReadonlyState(state, modifiers) { + return modifiers & 1 /* IncludeReadonly */ ? true : modifiers & 2 /* ExcludeReadonly */ ? false : state; + } + function instantiateMappedTupleType(tupleType, mappedType, typeVariable, mapper) { + const elementFlags = tupleType.target.elementFlags; + const fixedLength = tupleType.target.fixedLength; + const fixedMapper = fixedLength ? prependTypeMapping(typeVariable, tupleType, mapper) : mapper; + const newElementTypes = map(getElementTypes(tupleType), (type, i) => { + const flags = elementFlags[i]; + return i < fixedLength ? instantiateMappedTypeTemplate(mappedType, getStringLiteralType("" + i), !!(flags & 2 /* Optional */), fixedMapper) : flags & 8 /* Variadic */ ? instantiateType(mappedType, prependTypeMapping(typeVariable, type, mapper)) : getElementTypeOfArrayType(instantiateType(mappedType, prependTypeMapping(typeVariable, createArrayType(type), mapper))) ?? unknownType; + }); + const modifiers = getMappedTypeModifiers(mappedType); + const newElementFlags = modifiers & 4 /* IncludeOptional */ ? map(elementFlags, (f) => f & 1 /* Required */ ? 2 /* Optional */ : f) : modifiers & 8 /* ExcludeOptional */ ? map(elementFlags, (f) => f & 2 /* Optional */ ? 1 /* Required */ : f) : elementFlags; + const newReadonly = getModifiedReadonlyState(tupleType.target.readonly, getMappedTypeModifiers(mappedType)); + return contains(newElementTypes, errorType) ? errorType : createTupleType(newElementTypes, newElementFlags, newReadonly, tupleType.target.labeledElementDeclarations); + } + function instantiateMappedArrayType(arrayType, mappedType, mapper) { + const elementType = instantiateMappedTypeTemplate( + mappedType, + numberType, + /*isOptional*/ + true, + mapper + ); + return isErrorType(elementType) ? errorType : createArrayType(elementType, getModifiedReadonlyState(isReadonlyArrayType(arrayType), getMappedTypeModifiers(mappedType))); + } + function instantiateMappedTypeTemplate(type, key, isOptional, mapper) { + const templateMapper = appendTypeMapping(mapper, getTypeParameterFromMappedType(type), key); + const propType = instantiateType(getTemplateTypeFromMappedType(type.target || type), templateMapper); + const modifiers = getMappedTypeModifiers(type); + return strictNullChecks && modifiers & 4 /* IncludeOptional */ && !maybeTypeOfKind(propType, 4 /* Undefined */ | 16 /* Void */) ? getOptionalType( + propType, + /*isProperty*/ + true + ) : strictNullChecks && modifiers & 8 /* ExcludeOptional */ && isOptional ? getTypeWithFacts(propType, 524288 /* NEUndefined */) : propType; + } + function instantiateAnonymousType(type, mapper, aliasSymbol, aliasTypeArguments) { + Debug.assert(type.symbol, "anonymous type must have symbol to be instantiated"); + const result = createObjectType(type.objectFlags & ~(524288 /* CouldContainTypeVariablesComputed */ | 1048576 /* CouldContainTypeVariables */) | 64 /* Instantiated */, type.symbol); + if (type.objectFlags & 32 /* Mapped */) { + result.declaration = type.declaration; + const origTypeParameter = getTypeParameterFromMappedType(type); + const freshTypeParameter = cloneTypeParameter(origTypeParameter); + result.typeParameter = freshTypeParameter; + mapper = combineTypeMappers(makeUnaryTypeMapper(origTypeParameter, freshTypeParameter), mapper); + freshTypeParameter.mapper = mapper; + } + if (type.objectFlags & 8388608 /* InstantiationExpressionType */) { + result.node = type.node; + } + result.target = type; + result.mapper = mapper; + result.aliasSymbol = aliasSymbol || type.aliasSymbol; + result.aliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); + result.objectFlags |= result.aliasTypeArguments ? getPropagatingFlagsOfTypes(result.aliasTypeArguments) : 0; + return result; + } + function getConditionalTypeInstantiation(type, mapper, forConstraint, aliasSymbol, aliasTypeArguments) { + const root = type.root; + if (root.outerTypeParameters) { + const typeArguments = map(root.outerTypeParameters, (t) => getMappedType(t, mapper)); + const id = (forConstraint ? "C" : "") + getTypeListId(typeArguments) + getAliasId(aliasSymbol, aliasTypeArguments); + let result = root.instantiations.get(id); + if (!result) { + const newMapper = createTypeMapper(root.outerTypeParameters, typeArguments); + const checkType = root.checkType; + const distributionType = root.isDistributive ? getReducedType(getMappedType(checkType, newMapper)) : void 0; + result = distributionType && checkType !== distributionType && distributionType.flags & (134217728 /* Union */ | 262144 /* Never */) ? mapTypeWithAlias(distributionType, (t) => getConditionalType(root, prependTypeMapping(checkType, t, newMapper), forConstraint), aliasSymbol, aliasTypeArguments) : getConditionalType(root, newMapper, forConstraint, aliasSymbol, aliasTypeArguments); + root.instantiations.set(id, result); + } + return result; + } + return type; + } + function instantiateType(type, mapper) { + return type && mapper ? instantiateTypeWithAlias( + type, + mapper, + /*aliasSymbol*/ + void 0, + /*aliasTypeArguments*/ + void 0 + ) : type; + } + function instantiateTypeWithAlias(type, mapper, aliasSymbol, aliasTypeArguments) { + var _a; + if (!couldContainTypeVariables(type)) { + return type; + } + if (instantiationDepth === 100 || instantiationCount >= 5e6) { + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "instantiateType_DepthLimit", { typeId: type.id, instantiationDepth, instantiationCount }); + error2(currentNode, Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite); + return errorType; + } + const index = findActiveMapper(mapper); + if (index === -1) { + pushActiveMapper(mapper); + } + const key = type.id + getAliasId(aliasSymbol, aliasTypeArguments); + const mapperCache = activeTypeMappersCaches[index !== -1 ? index : activeTypeMappersCount - 1]; + const cached = mapperCache.get(key); + if (cached) { + return cached; + } + totalInstantiationCount++; + instantiationCount++; + instantiationDepth++; + const result = instantiateTypeWorker(type, mapper, aliasSymbol, aliasTypeArguments); + if (index === -1) { + popActiveMapper(); + } else { + mapperCache.set(key, result); + } + instantiationDepth--; + return result; + } + function instantiateTypeWorker(type, mapper, aliasSymbol, aliasTypeArguments) { + const flags = type.flags; + if (flags & 524288 /* TypeParameter */) { + return getMappedType(type, mapper); + } + if (flags & 1048576 /* Object */) { + const objectFlags = type.objectFlags; + if (objectFlags & (4 /* Reference */ | 16 /* Anonymous */ | 32 /* Mapped */)) { + if (objectFlags & 4 /* Reference */ && !type.node) { + const resolvedTypeArguments = type.resolvedTypeArguments; + const newTypeArguments = instantiateTypes(resolvedTypeArguments, mapper); + return newTypeArguments !== resolvedTypeArguments ? createNormalizedTypeReference(type.target, newTypeArguments) : type; + } + if (objectFlags & 1024 /* ReverseMapped */) { + return instantiateReverseMappedType(type, mapper); + } + return getObjectTypeInstantiation(type, mapper, aliasSymbol, aliasTypeArguments); + } + return type; + } + if (flags & 402653184 /* UnionOrIntersection */) { + const origin = type.flags & 134217728 /* Union */ ? type.origin : void 0; + const types = origin && origin.flags & 402653184 /* UnionOrIntersection */ ? origin.types : type.types; + const newTypes = instantiateTypes(types, mapper); + if (newTypes === types && aliasSymbol === type.aliasSymbol) { + return type; + } + const newAliasSymbol = aliasSymbol || type.aliasSymbol; + const newAliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); + return flags & 268435456 /* Intersection */ || origin && origin.flags & 268435456 /* Intersection */ ? getIntersectionType(newTypes, 0 /* None */, newAliasSymbol, newAliasTypeArguments) : getUnionType(newTypes, 1 /* Literal */, newAliasSymbol, newAliasTypeArguments); + } + if (flags & 2097152 /* Index */) { + return getIndexType(instantiateType(type.type, mapper)); + } + if (flags & 4194304 /* TemplateLiteral */) { + return getTemplateLiteralType(type.texts, instantiateTypes(type.types, mapper)); + } + if (flags & 8388608 /* StringMapping */) { + return getStringMappingType(type.symbol, instantiateType(type.type, mapper)); + } + if (flags & 33554432 /* IndexedAccess */) { + const newAliasSymbol = aliasSymbol || type.aliasSymbol; + const newAliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); + return getIndexedAccessType( + instantiateType(type.objectType, mapper), + instantiateType(type.indexType, mapper), + type.accessFlags, + /*accessNode*/ + void 0, + newAliasSymbol, + newAliasTypeArguments + ); + } + if (flags & 67108864 /* Conditional */) { + return getConditionalTypeInstantiation( + type, + combineTypeMappers(type.mapper, mapper), + /*forConstraint*/ + false, + aliasSymbol, + aliasTypeArguments + ); + } + if (flags & 16777216 /* Substitution */) { + const newBaseType = instantiateType(type.baseType, mapper); + if (isNoInferType(type)) { + return getNoInferType(newBaseType); + } + const newConstraint = instantiateType(type.constraint, mapper); + if (newBaseType.flags & 34078720 /* TypeVariable */ && isGenericType(newConstraint)) { + return getSubstitutionType(newBaseType, newConstraint); + } + if (newConstraint.flags & 3 /* AnyOrUnknown */ || isTypeAssignableTo(getRestrictiveInstantiation(newBaseType), getRestrictiveInstantiation(newConstraint))) { + return newBaseType; + } + return newBaseType.flags & 34078720 /* TypeVariable */ ? getSubstitutionType(newBaseType, newConstraint) : getIntersectionType([newConstraint, newBaseType]); + } + return type; + } + function instantiateReverseMappedType(type, mapper) { + const innerMappedType = instantiateType(type.mappedType, mapper); + if (!(getObjectFlags(innerMappedType) & 32 /* Mapped */)) { + return type; + } + const innerIndexType = instantiateType(type.constraintType, mapper); + if (!(innerIndexType.flags & 2097152 /* Index */)) { + return type; + } + const instantiated = inferTypeForHomomorphicMappedType( + instantiateType(type.source, mapper), + innerMappedType, + innerIndexType + ); + if (instantiated) { + return instantiated; + } + return type; + } + function getPermissiveInstantiation(type) { + return type.flags & (12713980 /* Primitive */ | 3 /* AnyOrUnknown */ | 262144 /* Never */) ? type : type.permissiveInstantiation || (type.permissiveInstantiation = instantiateType(type, permissiveMapper)); + } + function getRestrictiveInstantiation(type) { + if (type.flags & (12713980 /* Primitive */ | 3 /* AnyOrUnknown */ | 262144 /* Never */)) { + return type; + } + if (type.restrictiveInstantiation) { + return type.restrictiveInstantiation; + } + type.restrictiveInstantiation = instantiateType(type, restrictiveMapper); + type.restrictiveInstantiation.restrictiveInstantiation = type.restrictiveInstantiation; + return type.restrictiveInstantiation; + } + function instantiateIndexInfo(info, mapper) { + return createIndexInfo(info.keyType, instantiateType(info.type, mapper), info.isReadonly, info.declaration, info.components); + } + function isContextSensitive(node) { + Debug.assert(node.kind !== 175 /* MethodDeclaration */ || isObjectLiteralMethod(node)); + switch (node.kind) { + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + case 263 /* FunctionDeclaration */: + return isContextSensitiveFunctionLikeDeclaration(node); + case 211 /* ObjectLiteralExpression */: + return some(node.properties, isContextSensitive); + case 210 /* ArrayLiteralExpression */: + return some(node.elements, isContextSensitive); + case 228 /* ConditionalExpression */: + return isContextSensitive(node.whenTrue) || isContextSensitive(node.whenFalse); + case 227 /* BinaryExpression */: + return (node.operatorToken.kind === 57 /* BarBarToken */ || node.operatorToken.kind === 61 /* QuestionQuestionToken */) && (isContextSensitive(node.left) || isContextSensitive(node.right)); + case 304 /* PropertyAssignment */: + return isContextSensitive(node.initializer); + case 218 /* ParenthesizedExpression */: + return isContextSensitive(node.expression); + case 293 /* JsxAttributes */: + return some(node.properties, isContextSensitive) || isJsxOpeningElement(node.parent) && some(node.parent.parent.children, isContextSensitive); + case 292 /* JsxAttribute */: { + const { initializer } = node; + return !!initializer && isContextSensitive(initializer); + } + case 295 /* JsxExpression */: + case 230 /* YieldExpression */: { + const { expression } = node; + return !!expression && isContextSensitive(expression); + } + } + return false; + } + function isContextSensitiveFunctionLikeDeclaration(node) { + return hasContextSensitiveParameters(node) || hasContextSensitiveReturnExpression(node) || hasContextSensitiveYieldExpression(node); + } + function hasContextSensitiveReturnExpression(node) { + if (node.typeParameters || getEffectiveReturnTypeNode(node) || !node.body) { + return false; + } + if (node.body.kind !== 242 /* Block */) { + return isContextSensitive(node.body); + } + return !!forEachReturnStatement(node.body, (statement) => !!statement.expression && isContextSensitive(statement.expression)); + } + function hasContextSensitiveYieldExpression(node) { + return !!(getFunctionFlags(node) & 1 /* Generator */ && node.body && forEachYieldExpression(node.body, isContextSensitive)); + } + function isContextSensitiveFunctionOrObjectLiteralMethod(func) { + return (isFunctionExpressionOrArrowFunction(func) || isObjectLiteralMethod(func)) && isContextSensitiveFunctionLikeDeclaration(func); + } + function getTypeWithoutSignatures(type) { + if (type.flags & 1048576 /* Object */) { + const resolved = resolveStructuredTypeMembers(type); + if (resolved.constructSignatures.length || resolved.callSignatures.length) { + const result = createObjectType(16 /* Anonymous */, type.symbol); + result.members = resolved.members; + result.properties = resolved.properties; + result.callSignatures = emptyArray; + result.constructSignatures = emptyArray; + result.indexInfos = emptyArray; + return result; + } + } else if (type.flags & 268435456 /* Intersection */) { + return getIntersectionType(map(type.types, getTypeWithoutSignatures)); + } + return type; + } + function isTypeIdenticalTo(source, target) { + return isTypeRelatedTo(source, target, identityRelation); + } + function compareTypesIdentical(source, target) { + return isTypeRelatedTo(source, target, identityRelation) ? -1 /* True */ : 0 /* False */; + } + function compareTypesAssignable(source, target) { + return isTypeRelatedTo(source, target, assignableRelation) ? -1 /* True */ : 0 /* False */; + } + function compareTypesSubtypeOf(source, target) { + return isTypeRelatedTo(source, target, subtypeRelation) ? -1 /* True */ : 0 /* False */; + } + function isTypeSubtypeOf(source, target) { + return isTypeRelatedTo(source, target, subtypeRelation); + } + function isTypeStrictSubtypeOf(source, target) { + return isTypeRelatedTo(source, target, strictSubtypeRelation); + } + function isTypeAssignableTo(source, target) { + return isTypeRelatedTo(source, target, assignableRelation); + } + function isTypeDerivedFrom(source, target) { + return source.flags & 134217728 /* Union */ ? every(source.types, (t) => isTypeDerivedFrom(t, target)) : target.flags & 134217728 /* Union */ ? some(target.types, (t) => isTypeDerivedFrom(source, t)) : source.flags & 268435456 /* Intersection */ ? some(source.types, (t) => isTypeDerivedFrom(t, target)) : source.flags & 117964800 /* InstantiableNonPrimitive */ ? isTypeDerivedFrom(getBaseConstraintOfType(source) || unknownType, target) : isEmptyAnonymousObjectType(target) ? !!(source.flags & (1048576 /* Object */ | 131072 /* NonPrimitive */)) : target === globalObjectType ? !!(source.flags & (1048576 /* Object */ | 131072 /* NonPrimitive */)) && !isEmptyAnonymousObjectType(source) : target === globalFunctionType ? !!(source.flags & 1048576 /* Object */) && isFunctionObjectType(source) : hasBaseType(source, getTargetType(target)) || isArrayType(target) && !isReadonlyArrayType(target) && isTypeDerivedFrom(source, globalReadonlyArrayType); + } + function isTypeComparableTo(source, target) { + return isTypeRelatedTo(source, target, comparableRelation); + } + function areTypesComparable(type1, type2) { + return isTypeComparableTo(type1, type2) || isTypeComparableTo(type2, type1); + } + function checkTypeAssignableTo(source, target, errorNode, headMessage, containingMessageChain, errorOutputObject) { + return checkTypeRelatedTo(source, target, assignableRelation, errorNode, headMessage, containingMessageChain, errorOutputObject); + } + function checkTypeAssignableToAndOptionallyElaborate(source, target, errorNode, expr, headMessage, containingMessageChain) { + return checkTypeRelatedToAndOptionallyElaborate( + source, + target, + assignableRelation, + errorNode, + expr, + headMessage, + containingMessageChain, + /*errorOutputContainer*/ + void 0 + ); + } + function checkTypeRelatedToAndOptionallyElaborate(source, target, relation, errorNode, expr, headMessage, containingMessageChain, errorOutputContainer) { + if (isTypeRelatedTo(source, target, relation)) return true; + if (!errorNode || !elaborateError(expr, source, target, relation, headMessage, containingMessageChain, errorOutputContainer)) { + return checkTypeRelatedTo(source, target, relation, errorNode, headMessage, containingMessageChain, errorOutputContainer); + } + return false; + } + function isOrHasGenericConditional(type) { + return !!(type.flags & 67108864 /* Conditional */ || type.flags & 268435456 /* Intersection */ && some(type.types, isOrHasGenericConditional)); + } + function elaborateError(node, source, target, relation, headMessage, containingMessageChain, errorOutputContainer) { + if (!node || isOrHasGenericConditional(target)) return false; + if (!checkTypeRelatedTo( + source, + target, + relation, + /*errorNode*/ + void 0 + ) && elaborateDidYouMeanToCallOrConstruct(node, source, target, relation, headMessage, containingMessageChain, errorOutputContainer)) { + return true; + } + switch (node.kind) { + case 235 /* AsExpression */: + if (!isConstAssertion(node)) { + break; + } + // fallthrough + case 295 /* JsxExpression */: + case 218 /* ParenthesizedExpression */: + return elaborateError(node.expression, source, target, relation, headMessage, containingMessageChain, errorOutputContainer); + case 227 /* BinaryExpression */: + switch (node.operatorToken.kind) { + case 64 /* EqualsToken */: + case 28 /* CommaToken */: + return elaborateError(node.right, source, target, relation, headMessage, containingMessageChain, errorOutputContainer); + } + break; + case 211 /* ObjectLiteralExpression */: + return elaborateObjectLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer); + case 210 /* ArrayLiteralExpression */: + return elaborateArrayLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer); + case 293 /* JsxAttributes */: + return elaborateJsxComponents(node, source, target, relation, containingMessageChain, errorOutputContainer); + case 220 /* ArrowFunction */: + return elaborateArrowFunction(node, source, target, relation, containingMessageChain, errorOutputContainer); + } + return false; + } + function elaborateDidYouMeanToCallOrConstruct(node, source, target, relation, headMessage, containingMessageChain, errorOutputContainer) { + const callSignatures = getSignaturesOfType(source, 0 /* Call */); + const constructSignatures = getSignaturesOfType(source, 1 /* Construct */); + for (const signatures of [constructSignatures, callSignatures]) { + if (some(signatures, (s) => { + const returnType = getReturnTypeOfSignature(s); + return !(returnType.flags & (1 /* Any */ | 262144 /* Never */)) && checkTypeRelatedTo( + returnType, + target, + relation, + /*errorNode*/ + void 0 + ); + })) { + const resultObj = errorOutputContainer || {}; + checkTypeAssignableTo(source, target, node, headMessage, containingMessageChain, resultObj); + const diagnostic = resultObj.errors[resultObj.errors.length - 1]; + addRelatedInfo( + diagnostic, + createDiagnosticForNode( + node, + signatures === constructSignatures ? Diagnostics.Did_you_mean_to_use_new_with_this_expression : Diagnostics.Did_you_mean_to_call_this_expression + ) + ); + return true; + } + } + return false; + } + function elaborateArrowFunction(node, source, target, relation, containingMessageChain, errorOutputContainer) { + if (isBlock(node.body)) { + return false; + } + if (some(node.parameters, hasType)) { + return false; + } + const sourceSig = getSingleCallSignature(source); + if (!sourceSig) { + return false; + } + const targetSignatures = getSignaturesOfType(target, 0 /* Call */); + if (!length(targetSignatures)) { + return false; + } + const returnExpression = node.body; + const sourceReturn = getReturnTypeOfSignature(sourceSig); + const targetReturn = getUnionType(map(targetSignatures, getReturnTypeOfSignature)); + if (!checkTypeRelatedTo( + sourceReturn, + targetReturn, + relation, + /*errorNode*/ + void 0 + )) { + const elaborated = returnExpression && elaborateError( + returnExpression, + sourceReturn, + targetReturn, + relation, + /*headMessage*/ + void 0, + containingMessageChain, + errorOutputContainer + ); + if (elaborated) { + return elaborated; + } + const resultObj = errorOutputContainer || {}; + checkTypeRelatedTo( + sourceReturn, + targetReturn, + relation, + returnExpression, + /*headMessage*/ + void 0, + containingMessageChain, + resultObj + ); + if (resultObj.errors) { + if (target.symbol && length(target.symbol.declarations)) { + addRelatedInfo( + resultObj.errors[resultObj.errors.length - 1], + createDiagnosticForNode( + target.symbol.declarations[0], + Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature + ) + ); + } + if ((getFunctionFlags(node) & 2 /* Async */) === 0 && !getTypeOfPropertyOfType(sourceReturn, "then") && checkTypeRelatedTo( + createPromiseType(sourceReturn), + targetReturn, + relation, + /*errorNode*/ + void 0 + )) { + addRelatedInfo( + resultObj.errors[resultObj.errors.length - 1], + createDiagnosticForNode( + node, + Diagnostics.Did_you_mean_to_mark_this_function_as_async + ) + ); + } + return true; + } + } + return false; + } + function getBestMatchIndexedAccessTypeOrUndefined(source, target, nameType) { + const idx = getIndexedAccessTypeOrUndefined(target, nameType); + if (idx) { + return idx; + } + if (target.flags & 134217728 /* Union */) { + const best = getBestMatchingType(source, target); + if (best) { + return getIndexedAccessTypeOrUndefined(best, nameType); + } + } + } + function checkExpressionForMutableLocationWithContextualType(next, sourcePropType) { + pushContextualType( + next, + sourcePropType, + /*isCache*/ + false + ); + const result = checkExpressionForMutableLocation(next, 1 /* Contextual */); + popContextualType(); + return result; + } + function elaborateElementwise(iterator, source, target, relation, containingMessageChain, errorOutputContainer) { + let reportedError = false; + for (const value of iterator) { + const { errorNode: prop, innerExpression: next, nameType, errorMessage } = value; + let targetPropType = getBestMatchIndexedAccessTypeOrUndefined(source, target, nameType); + if (!targetPropType || targetPropType.flags & 33554432 /* IndexedAccess */) continue; + let sourcePropType = getIndexedAccessTypeOrUndefined(source, nameType); + if (!sourcePropType) continue; + const propName = getPropertyNameFromIndex( + nameType, + /*accessNode*/ + void 0 + ); + if (!checkTypeRelatedTo( + sourcePropType, + targetPropType, + relation, + /*errorNode*/ + void 0 + )) { + const elaborated = next && elaborateError( + next, + sourcePropType, + targetPropType, + relation, + /*headMessage*/ + void 0, + containingMessageChain, + errorOutputContainer + ); + reportedError = true; + if (!elaborated) { + const resultObj = errorOutputContainer || {}; + const specificSource = next ? checkExpressionForMutableLocationWithContextualType(next, sourcePropType) : sourcePropType; + if (exactOptionalPropertyTypes && isExactOptionalPropertyMismatch(specificSource, targetPropType)) { + const diag2 = createDiagnosticForNode(prop, Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target, typeToString(specificSource), typeToString(targetPropType)); + diagnostics.add(diag2); + resultObj.errors = [diag2]; + } else { + const targetIsOptional = !!(propName && (getPropertyOfType(target, propName) || unknownSymbol).flags & 16777216 /* Optional */); + const sourceIsOptional = !!(propName && (getPropertyOfType(source, propName) || unknownSymbol).flags & 16777216 /* Optional */); + targetPropType = removeMissingType(targetPropType, targetIsOptional); + sourcePropType = removeMissingType(sourcePropType, targetIsOptional && sourceIsOptional); + const result = checkTypeRelatedTo(specificSource, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); + if (result && specificSource !== sourcePropType) { + checkTypeRelatedTo(sourcePropType, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); + } + } + if (resultObj.errors) { + const reportedDiag = resultObj.errors[resultObj.errors.length - 1]; + const propertyName = isTypeUsableAsPropertyName(nameType) ? getPropertyNameFromType(nameType) : void 0; + const targetProp = propertyName !== void 0 ? getPropertyOfType(target, propertyName) : void 0; + let issuedElaboration = false; + if (!targetProp) { + const indexInfo = getApplicableIndexInfo(target, nameType); + if (indexInfo && indexInfo.declaration && !host.isSourceFileDefaultLibrary(getSourceFileOfNode(indexInfo.declaration))) { + issuedElaboration = true; + addRelatedInfo(reportedDiag, createDiagnosticForNode(indexInfo.declaration, Diagnostics.The_expected_type_comes_from_this_index_signature)); + } + } + if (!issuedElaboration && (targetProp && length(targetProp.declarations) || target.symbol && length(target.symbol.declarations))) { + const targetNode = targetProp && length(targetProp.declarations) ? targetProp.declarations[0] : target.symbol.declarations[0]; + if (!host.isSourceFileDefaultLibrary(getSourceFileOfNode(targetNode))) { + addRelatedInfo( + reportedDiag, + createDiagnosticForNode( + targetNode, + Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1, + propertyName && !(nameType.flags & 16384 /* UniqueESSymbol */) ? unescapeLeadingUnderscores(propertyName) : typeToString(nameType), + typeToString(target) + ) + ); + } + } + } + } + } + } + return reportedError; + } + function elaborateIterableOrArrayLikeTargetElementwise(iterator, source, target, relation, containingMessageChain, errorOutputContainer) { + const tupleOrArrayLikeTargetParts = filterType(target, isArrayOrTupleLikeType); + const nonTupleOrArrayLikeTargetParts = filterType(target, (t) => !isArrayOrTupleLikeType(t)); + const iterationType = nonTupleOrArrayLikeTargetParts !== neverType ? getIterationTypeOfIterable( + 13 /* ForOf */, + 0 /* Yield */, + nonTupleOrArrayLikeTargetParts, + /*errorNode*/ + void 0 + ) : void 0; + let reportedError = false; + for (let status = iterator.next(); !status.done; status = iterator.next()) { + const { errorNode: prop, innerExpression: next, nameType, errorMessage } = status.value; + let targetPropType = iterationType; + const targetIndexedPropType = tupleOrArrayLikeTargetParts !== neverType ? getBestMatchIndexedAccessTypeOrUndefined(source, tupleOrArrayLikeTargetParts, nameType) : void 0; + if (targetIndexedPropType && !(targetIndexedPropType.flags & 33554432 /* IndexedAccess */)) { + targetPropType = iterationType ? getUnionType([iterationType, targetIndexedPropType]) : targetIndexedPropType; + } + if (!targetPropType) continue; + let sourcePropType = getIndexedAccessTypeOrUndefined(source, nameType); + if (!sourcePropType) continue; + const propName = getPropertyNameFromIndex( + nameType, + /*accessNode*/ + void 0 + ); + if (!checkTypeRelatedTo( + sourcePropType, + targetPropType, + relation, + /*errorNode*/ + void 0 + )) { + const elaborated = next && elaborateError( + next, + sourcePropType, + targetPropType, + relation, + /*headMessage*/ + void 0, + containingMessageChain, + errorOutputContainer + ); + reportedError = true; + if (!elaborated) { + const resultObj = errorOutputContainer || {}; + const specificSource = next ? checkExpressionForMutableLocationWithContextualType(next, sourcePropType) : sourcePropType; + if (exactOptionalPropertyTypes && isExactOptionalPropertyMismatch(specificSource, targetPropType)) { + const diag2 = createDiagnosticForNode(prop, Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target, typeToString(specificSource), typeToString(targetPropType)); + diagnostics.add(diag2); + resultObj.errors = [diag2]; + } else { + const targetIsOptional = !!(propName && (getPropertyOfType(tupleOrArrayLikeTargetParts, propName) || unknownSymbol).flags & 16777216 /* Optional */); + const sourceIsOptional = !!(propName && (getPropertyOfType(source, propName) || unknownSymbol).flags & 16777216 /* Optional */); + targetPropType = removeMissingType(targetPropType, targetIsOptional); + sourcePropType = removeMissingType(sourcePropType, targetIsOptional && sourceIsOptional); + const result = checkTypeRelatedTo(specificSource, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); + if (result && specificSource !== sourcePropType) { + checkTypeRelatedTo(sourcePropType, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); + } + } + } + } + } + return reportedError; + } + function* generateJsxAttributes(node) { + if (!length(node.properties)) return; + for (const prop of node.properties) { + if (isJsxSpreadAttribute(prop) || isHyphenatedJsxName(getTextOfJsxAttributeName(prop.name))) continue; + yield { errorNode: prop.name, innerExpression: prop.initializer, nameType: getStringLiteralType(getTextOfJsxAttributeName(prop.name)) }; + } + } + function* generateJsxChildren(node, getInvalidTextDiagnostic) { + if (!length(node.children)) return; + let memberOffset = 0; + for (let i = 0; i < node.children.length; i++) { + const child = node.children[i]; + const nameType = getNumberLiteralType(i - memberOffset); + const elem = getElaborationElementForJsxChild(child, nameType, getInvalidTextDiagnostic); + if (elem) { + yield elem; + } else { + memberOffset++; + } + } + } + function getElaborationElementForJsxChild(child, nameType, getInvalidTextDiagnostic) { + switch (child.kind) { + case 295 /* JsxExpression */: + return { errorNode: child, innerExpression: child.expression, nameType }; + case 12 /* JsxText */: + if (child.containsOnlyTriviaWhiteSpaces) { + break; + } + return { errorNode: child, innerExpression: void 0, nameType, errorMessage: getInvalidTextDiagnostic() }; + case 285 /* JsxElement */: + case 286 /* JsxSelfClosingElement */: + case 289 /* JsxFragment */: + return { errorNode: child, innerExpression: child, nameType }; + default: + return Debug.assertNever(child, "Found invalid jsx child"); + } + } + function elaborateJsxComponents(node, source, target, relation, containingMessageChain, errorOutputContainer) { + let result = elaborateElementwise(generateJsxAttributes(node), source, target, relation, containingMessageChain, errorOutputContainer); + let invalidTextDiagnostic; + if (isJsxOpeningElement(node.parent) && isJsxElement(node.parent.parent)) { + const containingElement = node.parent.parent; + const childPropName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); + const childrenPropName = childPropName === void 0 ? "children" : unescapeLeadingUnderscores(childPropName); + const childrenNameType = getStringLiteralType(childrenPropName); + const childrenTargetType = getIndexedAccessType(target, childrenNameType); + const validChildren = getSemanticJsxChildren(containingElement.children); + if (!length(validChildren)) { + return result; + } + const moreThanOneRealChildren = length(validChildren) > 1; + let arrayLikeTargetParts; + let nonArrayLikeTargetParts; + const iterableType = getGlobalIterableType( + /*reportErrors*/ + false + ); + if (iterableType !== emptyGenericType) { + const anyIterable = createIterableType(anyType); + arrayLikeTargetParts = filterType(childrenTargetType, (t) => isTypeAssignableTo(t, anyIterable)); + nonArrayLikeTargetParts = filterType(childrenTargetType, (t) => !isTypeAssignableTo(t, anyIterable)); + } else { + arrayLikeTargetParts = filterType(childrenTargetType, isArrayOrTupleLikeType); + nonArrayLikeTargetParts = filterType(childrenTargetType, (t) => !isArrayOrTupleLikeType(t)); + } + if (moreThanOneRealChildren) { + if (arrayLikeTargetParts !== neverType) { + const realSource = createTupleType(checkJsxChildren(containingElement, 0 /* Normal */)); + const children = generateJsxChildren(containingElement, getInvalidTextualChildDiagnostic); + result = elaborateIterableOrArrayLikeTargetElementwise(children, realSource, arrayLikeTargetParts, relation, containingMessageChain, errorOutputContainer) || result; + } else if (!isTypeRelatedTo(getIndexedAccessType(source, childrenNameType), childrenTargetType, relation)) { + result = true; + const diag2 = error2( + containingElement.openingElement.tagName, + Diagnostics.This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided, + childrenPropName, + typeToString(childrenTargetType) + ); + if (errorOutputContainer && errorOutputContainer.skipLogging) { + (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); + } + } + } else { + if (nonArrayLikeTargetParts !== neverType) { + const child = validChildren[0]; + const elem = getElaborationElementForJsxChild(child, childrenNameType, getInvalidTextualChildDiagnostic); + if (elem) { + result = elaborateElementwise( + (function* () { + yield elem; + })(), + source, + target, + relation, + containingMessageChain, + errorOutputContainer + ) || result; + } + } else if (!isTypeRelatedTo(getIndexedAccessType(source, childrenNameType), childrenTargetType, relation)) { + result = true; + const diag2 = error2( + containingElement.openingElement.tagName, + Diagnostics.This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided, + childrenPropName, + typeToString(childrenTargetType) + ); + if (errorOutputContainer && errorOutputContainer.skipLogging) { + (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); + } + } + } + } + return result; + function getInvalidTextualChildDiagnostic() { + if (!invalidTextDiagnostic) { + const tagNameText = getTextOfNode(node.parent.tagName); + const childPropName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); + const childrenPropName = childPropName === void 0 ? "children" : unescapeLeadingUnderscores(childPropName); + const childrenTargetType = getIndexedAccessType(target, getStringLiteralType(childrenPropName)); + const diagnostic = Diagnostics._0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2; + invalidTextDiagnostic = { ...diagnostic, key: "!!ALREADY FORMATTED!!", message: formatMessage(diagnostic, tagNameText, childrenPropName, typeToString(childrenTargetType)) }; + } + return invalidTextDiagnostic; + } + } + function* generateLimitedTupleElements(node, target) { + const len = length(node.elements); + if (!len) return; + for (let i = 0; i < len; i++) { + if (isTupleLikeType(target) && !getPropertyOfType(target, "" + i)) continue; + const elem = node.elements[i]; + if (isOmittedExpression(elem)) continue; + const nameType = getNumberLiteralType(i); + const checkNode = getEffectiveCheckNode(elem); + yield { errorNode: checkNode, innerExpression: checkNode, nameType }; + } + } + function elaborateArrayLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer) { + if (target.flags & (12713980 /* Primitive */ | 262144 /* Never */)) return false; + if (isTupleLikeType(source)) { + return elaborateElementwise(generateLimitedTupleElements(node, target), source, target, relation, containingMessageChain, errorOutputContainer); + } + pushContextualType( + node, + target, + /*isCache*/ + false + ); + const tupleizedType = checkArrayLiteral( + node, + 1 /* Contextual */, + /*forceTuple*/ + true + ); + popContextualType(); + if (isTupleLikeType(tupleizedType)) { + return elaborateElementwise(generateLimitedTupleElements(node, target), tupleizedType, target, relation, containingMessageChain, errorOutputContainer); + } + return false; + } + function* generateObjectLiteralElements(node) { + if (!length(node.properties)) return; + for (const prop of node.properties) { + if (isSpreadAssignment(prop)) continue; + const type = getLiteralTypeFromProperty(getSymbolOfDeclaration(prop), 19456 /* StringOrNumberLiteralOrUnique */); + if (!type || type.flags & 262144 /* Never */) { + continue; + } + switch (prop.kind) { + case 179 /* SetAccessor */: + case 178 /* GetAccessor */: + case 175 /* MethodDeclaration */: + case 305 /* ShorthandPropertyAssignment */: + yield { errorNode: prop.name, innerExpression: void 0, nameType: type }; + break; + case 304 /* PropertyAssignment */: + yield { errorNode: prop.name, innerExpression: prop.initializer, nameType: type, errorMessage: isComputedNonLiteralName(prop.name) ? Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1 : void 0 }; + break; + default: + Debug.assertNever(prop); + } + } + } + function elaborateObjectLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer) { + if (target.flags & (12713980 /* Primitive */ | 262144 /* Never */)) return false; + return elaborateElementwise(generateObjectLiteralElements(node), source, target, relation, containingMessageChain, errorOutputContainer); + } + function checkTypeComparableTo(source, target, errorNode, headMessage, containingMessageChain) { + return checkTypeRelatedTo(source, target, comparableRelation, errorNode, headMessage, containingMessageChain); + } + function isSignatureAssignableTo(source, target, ignoreReturnTypes) { + return compareSignaturesRelated( + source, + target, + ignoreReturnTypes ? 4 /* IgnoreReturnTypes */ : 0 /* None */, + /*reportErrors*/ + false, + /*errorReporter*/ + void 0, + /*incompatibleErrorReporter*/ + void 0, + compareTypesAssignable, + /*reportUnreliableMarkers*/ + void 0 + ) !== 0 /* False */; + } + function isTopSignature(s) { + if (!s.typeParameters && (!s.thisParameter || isTypeAny(getTypeOfParameter(s.thisParameter))) && s.parameters.length === 1 && signatureHasRestParameter(s)) { + const paramType = getTypeOfParameter(s.parameters[0]); + const restType = isArrayType(paramType) ? getTypeArguments(paramType)[0] : paramType; + return !!(restType.flags & (1 /* Any */ | 262144 /* Never */) && getReturnTypeOfSignature(s).flags & 3 /* AnyOrUnknown */); + } + return false; + } + function compareSignaturesRelated(source, target, checkMode, reportErrors2, errorReporter, incompatibleErrorReporter, compareTypes2, reportUnreliableMarkers) { + if (source === target) { + return -1 /* True */; + } + if (!(checkMode & 16 /* StrictTopSignature */ && isTopSignature(source)) && isTopSignature(target)) { + return -1 /* True */; + } + if (checkMode & 16 /* StrictTopSignature */ && isTopSignature(source) && !isTopSignature(target)) { + return 0 /* False */; + } + const targetCount = getParameterCount(target); + const sourceHasMoreParameters = !hasEffectiveRestParameter(target) && (checkMode & 8 /* StrictArity */ ? hasEffectiveRestParameter(source) || getParameterCount(source) > targetCount : getMinArgumentCount(source) > targetCount); + if (sourceHasMoreParameters) { + if (reportErrors2 && !(checkMode & 8 /* StrictArity */)) { + errorReporter(Diagnostics.Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1, getMinArgumentCount(source), targetCount); + } + return 0 /* False */; + } + if (source.typeParameters && source.typeParameters !== target.typeParameters) { + target = getCanonicalSignature(target); + source = instantiateSignatureInContextOf( + source, + target, + /*inferenceContext*/ + void 0, + compareTypes2 + ); + } + const sourceCount = getParameterCount(source); + const sourceRestType = getNonArrayRestType(source); + const targetRestType = getNonArrayRestType(target); + if (sourceRestType || targetRestType) { + void instantiateType(sourceRestType || targetRestType, reportUnreliableMarkers); + } + const kind = target.declaration ? target.declaration.kind : 0 /* Unknown */; + const strictVariance = !(checkMode & 3 /* Callback */) && strictFunctionTypes && kind !== 175 /* MethodDeclaration */ && kind !== 174 /* MethodSignature */ && kind !== 177 /* Constructor */; + let result = -1 /* True */; + const sourceThisType = getThisTypeOfSignature(source); + if (sourceThisType && sourceThisType !== voidType) { + const targetThisType = getThisTypeOfSignature(target); + if (targetThisType) { + const related = !strictVariance && compareTypes2( + sourceThisType, + targetThisType, + /*reportErrors*/ + false + ) || compareTypes2(targetThisType, sourceThisType, reportErrors2); + if (!related) { + if (reportErrors2) { + errorReporter(Diagnostics.The_this_types_of_each_signature_are_incompatible); + } + return 0 /* False */; + } + result &= related; + } + } + const paramCount = sourceRestType || targetRestType ? Math.min(sourceCount, targetCount) : Math.max(sourceCount, targetCount); + const restIndex = sourceRestType || targetRestType ? paramCount - 1 : -1; + for (let i = 0; i < paramCount; i++) { + const sourceType = i === restIndex ? getRestOrAnyTypeAtPosition(source, i) : tryGetTypeAtPosition(source, i); + const targetType = i === restIndex ? getRestOrAnyTypeAtPosition(target, i) : tryGetTypeAtPosition(target, i); + if (sourceType && targetType && (sourceType !== targetType || checkMode & 8 /* StrictArity */)) { + const sourceSig = checkMode & 3 /* Callback */ || isInstantiatedGenericParameter(source, i) ? void 0 : getSingleCallSignature(getNonNullableType(sourceType)); + const targetSig = checkMode & 3 /* Callback */ || isInstantiatedGenericParameter(target, i) ? void 0 : getSingleCallSignature(getNonNullableType(targetType)); + const callbacks = sourceSig && targetSig && !getTypePredicateOfSignature(sourceSig) && !getTypePredicateOfSignature(targetSig) && getTypeFacts(sourceType, 50331648 /* IsUndefinedOrNull */) === getTypeFacts(targetType, 50331648 /* IsUndefinedOrNull */); + let related = callbacks ? compareSignaturesRelated(targetSig, sourceSig, checkMode & 8 /* StrictArity */ | (strictVariance ? 2 /* StrictCallback */ : 1 /* BivariantCallback */), reportErrors2, errorReporter, incompatibleErrorReporter, compareTypes2, reportUnreliableMarkers) : !(checkMode & 3 /* Callback */) && !strictVariance && compareTypes2( + sourceType, + targetType, + /*reportErrors*/ + false + ) || compareTypes2(targetType, sourceType, reportErrors2); + if (related && checkMode & 8 /* StrictArity */ && i >= getMinArgumentCount(source) && i < getMinArgumentCount(target) && compareTypes2( + sourceType, + targetType, + /*reportErrors*/ + false + )) { + related = 0 /* False */; + } + if (!related) { + if (reportErrors2) { + errorReporter(Diagnostics.Types_of_parameters_0_and_1_are_incompatible, unescapeLeadingUnderscores(getParameterNameAtPosition(source, i)), unescapeLeadingUnderscores(getParameterNameAtPosition(target, i))); + } + return 0 /* False */; + } + result &= related; + } + } + if (!(checkMode & 4 /* IgnoreReturnTypes */)) { + const targetReturnType = isResolvingReturnTypeOfSignature(target) ? anyType : target.declaration && isJSConstructor(target.declaration) ? getDeclaredTypeOfClassOrInterface(getMergedSymbol(target.declaration.symbol)) : getReturnTypeOfSignature(target); + if (targetReturnType === voidType || targetReturnType === anyType) { + return result; + } + const sourceReturnType = isResolvingReturnTypeOfSignature(source) ? anyType : source.declaration && isJSConstructor(source.declaration) ? getDeclaredTypeOfClassOrInterface(getMergedSymbol(source.declaration.symbol)) : getReturnTypeOfSignature(source); + const targetTypePredicate = getTypePredicateOfSignature(target); + if (targetTypePredicate) { + const sourceTypePredicate = getTypePredicateOfSignature(source); + if (sourceTypePredicate) { + result &= compareTypePredicateRelatedTo(sourceTypePredicate, targetTypePredicate, reportErrors2, errorReporter, compareTypes2); + } else if (isIdentifierTypePredicate(targetTypePredicate) || isThisTypePredicate(targetTypePredicate)) { + if (reportErrors2) { + errorReporter(Diagnostics.Signature_0_must_be_a_type_predicate, signatureToString(source)); + } + return 0 /* False */; + } + } else { + result &= checkMode & 1 /* BivariantCallback */ && compareTypes2( + targetReturnType, + sourceReturnType, + /*reportErrors*/ + false + ) || compareTypes2(sourceReturnType, targetReturnType, reportErrors2); + if (!result && reportErrors2 && incompatibleErrorReporter) { + incompatibleErrorReporter(sourceReturnType, targetReturnType); + } + } + } + return result; + } + function compareTypePredicateRelatedTo(source, target, reportErrors2, errorReporter, compareTypes2) { + if (source.kind !== target.kind) { + if (reportErrors2) { + errorReporter(Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard); + errorReporter(Diagnostics.Type_predicate_0_is_not_assignable_to_1, typePredicateToString(source), typePredicateToString(target)); + } + return 0 /* False */; + } + if (source.kind === 1 /* Identifier */ || source.kind === 3 /* AssertsIdentifier */) { + if (source.parameterIndex !== target.parameterIndex) { + if (reportErrors2) { + errorReporter(Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1, source.parameterName, target.parameterName); + errorReporter(Diagnostics.Type_predicate_0_is_not_assignable_to_1, typePredicateToString(source), typePredicateToString(target)); + } + return 0 /* False */; + } + } + const related = source.type === target.type ? -1 /* True */ : source.type && target.type ? compareTypes2(source.type, target.type, reportErrors2) : 0 /* False */; + if (related === 0 /* False */ && reportErrors2) { + errorReporter(Diagnostics.Type_predicate_0_is_not_assignable_to_1, typePredicateToString(source), typePredicateToString(target)); + } + return related; + } + function isImplementationCompatibleWithOverload(implementation, overload) { + const erasedSource = getErasedSignature(implementation); + const erasedTarget = getErasedSignature(overload); + const sourceReturnType = getReturnTypeOfSignature(erasedSource); + const targetReturnType = getReturnTypeOfSignature(erasedTarget); + if (targetReturnType === voidType || isTypeRelatedTo(targetReturnType, sourceReturnType, assignableRelation) || isTypeRelatedTo(sourceReturnType, targetReturnType, assignableRelation)) { + return isSignatureAssignableTo( + erasedSource, + erasedTarget, + /*ignoreReturnTypes*/ + true + ); + } + return false; + } + function isEmptyResolvedType(t) { + return t !== anyFunctionType && t.properties.length === 0 && t.callSignatures.length === 0 && t.constructSignatures.length === 0 && t.indexInfos.length === 0; + } + function isEmptyObjectType(type) { + return type.flags & 1048576 /* Object */ ? !isGenericMappedType(type) && isEmptyResolvedType(resolveStructuredTypeMembers(type)) : type.flags & 131072 /* NonPrimitive */ ? true : type.flags & 134217728 /* Union */ ? some(type.types, isEmptyObjectType) : type.flags & 268435456 /* Intersection */ ? every(type.types, isEmptyObjectType) : false; + } + function isEmptyAnonymousObjectType(type) { + return !!(getObjectFlags(type) & 16 /* Anonymous */ && (type.members && isEmptyResolvedType(type) || type.symbol && type.symbol.flags & 2048 /* TypeLiteral */ && getMembersOfSymbol(type.symbol).size === 0)); + } + function isUnknownLikeUnionType(type) { + if (strictNullChecks && type.flags & 134217728 /* Union */) { + if (!(type.objectFlags & 33554432 /* IsUnknownLikeUnionComputed */)) { + const types = type.types; + type.objectFlags |= 33554432 /* IsUnknownLikeUnionComputed */ | (types.length >= 3 && types[0].flags & 4 /* Undefined */ && types[1].flags & 8 /* Null */ && some(types, isEmptyAnonymousObjectType) ? 67108864 /* IsUnknownLikeUnion */ : 0); + } + return !!(type.objectFlags & 67108864 /* IsUnknownLikeUnion */); + } + return false; + } + function containsUndefinedType(type) { + return !!((type.flags & 134217728 /* Union */ ? type.types[0] : type).flags & 4 /* Undefined */); + } + function containsNonMissingUndefinedType(type) { + const candidate = type.flags & 134217728 /* Union */ ? type.types[0] : type; + return !!(candidate.flags & 4 /* Undefined */) && candidate !== missingType; + } + function isStringIndexSignatureOnlyType(type) { + return type.flags & 1048576 /* Object */ && !isGenericMappedType(type) && getPropertiesOfType(type).length === 0 && getIndexInfosOfType(type).length === 1 && !!getIndexInfoOfType(type, stringType) || type.flags & 402653184 /* UnionOrIntersection */ && every(type.types, isStringIndexSignatureOnlyType) || false; + } + function isEnumTypeRelatedTo(source, target, errorReporter) { + const sourceSymbol = source.flags & 8 /* EnumMember */ ? getParentOfSymbol(source) : source; + const targetSymbol = target.flags & 8 /* EnumMember */ ? getParentOfSymbol(target) : target; + if (sourceSymbol === targetSymbol) { + return true; + } + if (sourceSymbol.escapedName !== targetSymbol.escapedName || !(sourceSymbol.flags & 256 /* RegularEnum */) || !(targetSymbol.flags & 256 /* RegularEnum */)) { + return false; + } + const id = getSymbolId(sourceSymbol) + "," + getSymbolId(targetSymbol); + const entry = enumRelation.get(id); + if (entry !== void 0 && !(entry & 2 /* Failed */ && errorReporter)) { + return !!(entry & 1 /* Succeeded */); + } + const targetEnumType = getTypeOfSymbol(targetSymbol); + for (const sourceProperty of getPropertiesOfType(getTypeOfSymbol(sourceSymbol))) { + if (sourceProperty.flags & 8 /* EnumMember */) { + const targetProperty = getPropertyOfType(targetEnumType, sourceProperty.escapedName); + if (!targetProperty || !(targetProperty.flags & 8 /* EnumMember */)) { + if (errorReporter) { + errorReporter(Diagnostics.Property_0_is_missing_in_type_1, symbolName(sourceProperty), typeToString( + getDeclaredTypeOfSymbol(targetSymbol), + /*enclosingDeclaration*/ + void 0, + 64 /* UseFullyQualifiedType */ + )); + } + enumRelation.set(id, 2 /* Failed */); + return false; + } + const sourceValue = getEnumMemberValue(getDeclarationOfKind(sourceProperty, 307 /* EnumMember */)).value; + const targetValue = getEnumMemberValue(getDeclarationOfKind(targetProperty, 307 /* EnumMember */)).value; + if (sourceValue !== targetValue) { + const sourceIsString = typeof sourceValue === "string"; + const targetIsString = typeof targetValue === "string"; + if (sourceValue !== void 0 && targetValue !== void 0) { + if (errorReporter) { + const escapedSource = sourceIsString ? `"${escapeString(sourceValue)}"` : sourceValue; + const escapedTarget = targetIsString ? `"${escapeString(targetValue)}"` : targetValue; + errorReporter(Diagnostics.Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given, symbolName(targetSymbol), symbolName(targetProperty), escapedTarget, escapedSource); + } + enumRelation.set(id, 2 /* Failed */); + return false; + } + if (sourceIsString || targetIsString) { + if (errorReporter) { + const knownStringValue = sourceValue ?? targetValue; + Debug.assert(typeof knownStringValue === "string"); + const escapedValue = `"${escapeString(knownStringValue)}"`; + errorReporter(Diagnostics.One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value, symbolName(targetSymbol), symbolName(targetProperty), escapedValue); + } + enumRelation.set(id, 2 /* Failed */); + return false; + } + } + } + } + enumRelation.set(id, 1 /* Succeeded */); + return true; + } + function isSimpleTypeRelatedTo(source, target, relation, errorReporter) { + const s = source.flags; + const t = target.flags; + if (t & 1 /* Any */ || s & 262144 /* Never */ || source === wildcardType) return true; + if (t & 2 /* Unknown */ && !(relation === strictSubtypeRelation && s & 1 /* Any */)) return true; + if (t & 262144 /* Never */) return false; + if (s & 12583968 /* StringLike */ && t & 32 /* String */) return true; + if (s & 1024 /* StringLiteral */ && s & 32768 /* EnumLiteral */ && t & 1024 /* StringLiteral */ && !(t & 32768 /* EnumLiteral */) && source.value === target.value) return true; + if (s & 67648 /* NumberLike */ && t & 64 /* Number */) return true; + if (s & 2048 /* NumberLiteral */ && s & 32768 /* EnumLiteral */ && t & 2048 /* NumberLiteral */ && !(t & 32768 /* EnumLiteral */) && source.value === target.value) return true; + if (s & 4224 /* BigIntLike */ && t & 128 /* BigInt */) return true; + if (s & 8448 /* BooleanLike */ && t & 256 /* Boolean */) return true; + if (s & 16896 /* ESSymbolLike */ && t & 512 /* ESSymbol */) return true; + if (s & 65536 /* Enum */ && t & 65536 /* Enum */ && source.symbol.escapedName === target.symbol.escapedName && isEnumTypeRelatedTo(source.symbol, target.symbol, errorReporter)) return true; + if (s & 32768 /* EnumLiteral */ && t & 32768 /* EnumLiteral */) { + if (s & 134217728 /* Union */ && t & 134217728 /* Union */ && isEnumTypeRelatedTo(source.symbol, target.symbol, errorReporter)) return true; + if (s & 15360 /* Literal */ && t & 15360 /* Literal */ && source.value === target.value && isEnumTypeRelatedTo(source.symbol, target.symbol, errorReporter)) return true; + } + if (s & 4 /* Undefined */ && (!strictNullChecks && !(t & 402653184 /* UnionOrIntersection */) || t & (4 /* Undefined */ | 16 /* Void */))) return true; + if (s & 8 /* Null */ && (!strictNullChecks && !(t & 402653184 /* UnionOrIntersection */) || t & 8 /* Null */)) return true; + if (s & 1048576 /* Object */ && t & 131072 /* NonPrimitive */ && !(relation === strictSubtypeRelation && isEmptyAnonymousObjectType(source) && !(getObjectFlags(source) & 8192 /* FreshLiteral */))) return true; + if (relation === assignableRelation || relation === comparableRelation) { + if (s & 1 /* Any */) return true; + if (s & 64 /* Number */ && (t & 65536 /* Enum */ || t & 2048 /* NumberLiteral */ && t & 32768 /* EnumLiteral */)) return true; + if (s & 2048 /* NumberLiteral */ && !(s & 32768 /* EnumLiteral */) && (t & 65536 /* Enum */ || t & 2048 /* NumberLiteral */ && t & 32768 /* EnumLiteral */ && source.value === target.value)) return true; + if (isUnknownLikeUnionType(target)) return true; + } + return false; + } + function isTypeRelatedTo(source, target, relation) { + if (isFreshLiteralType(source)) { + source = source.regularType; + } + if (isFreshLiteralType(target)) { + target = target.regularType; + } + if (source === target) { + return true; + } + if (relation !== identityRelation) { + if (relation === comparableRelation && !(target.flags & 262144 /* Never */) && isSimpleTypeRelatedTo(target, source, relation) || isSimpleTypeRelatedTo(source, target, relation)) { + return true; + } + } else if (!((source.flags | target.flags) & (402653184 /* UnionOrIntersection */ | 33554432 /* IndexedAccess */ | 67108864 /* Conditional */ | 16777216 /* Substitution */))) { + if (source.flags !== target.flags) return false; + if (source.flags & 394239 /* Singleton */) return true; + } + if (source.flags & 1048576 /* Object */ && target.flags & 1048576 /* Object */) { + const related = relation.get(getRelationKey( + source, + target, + 0 /* None */, + relation, + /*ignoreConstraints*/ + false + )); + if (related !== void 0) { + return !!(related & 1 /* Succeeded */); + } + } + if (source.flags & 536346624 /* StructuredOrInstantiable */ || target.flags & 536346624 /* StructuredOrInstantiable */) { + return checkTypeRelatedTo( + source, + target, + relation, + /*errorNode*/ + void 0 + ); + } + return false; + } + function isIgnoredJsxProperty(source, sourceProp) { + return getObjectFlags(source) & 2048 /* JsxAttributes */ && isHyphenatedJsxName(sourceProp.escapedName); + } + function getNormalizedType(type, writing) { + while (true) { + const t = isFreshLiteralType(type) ? type.regularType : isGenericTupleType(type) ? getNormalizedTupleType(type, writing) : getObjectFlags(type) & 4 /* Reference */ ? type.node ? createTypeReference(type.target, getTypeArguments(type)) : getSingleBaseForNonAugmentingSubtype(type) || type : type.flags & 402653184 /* UnionOrIntersection */ ? getNormalizedUnionOrIntersectionType(type, writing) : type.flags & 16777216 /* Substitution */ ? writing ? type.baseType : getSubstitutionIntersection(type) : type.flags & 102760448 /* Simplifiable */ ? getSimplifiedType(type, writing) : type; + if (t === type) return t; + type = t; + } + } + function getNormalizedUnionOrIntersectionType(type, writing) { + const reduced = getReducedType(type); + if (reduced !== type) { + return reduced; + } + if (type.flags & 268435456 /* Intersection */ && shouldNormalizeIntersection(type)) { + const normalizedTypes = sameMap(type.types, (t) => getNormalizedType(t, writing)); + if (normalizedTypes !== type.types) { + return getIntersectionType(normalizedTypes); + } + } + return type; + } + function shouldNormalizeIntersection(type) { + let hasInstantiable = false; + let hasNullableOrEmpty = false; + for (const t of type.types) { + hasInstantiable || (hasInstantiable = !!(t.flags & 132644864 /* Instantiable */)); + hasNullableOrEmpty || (hasNullableOrEmpty = !!(t.flags & 12 /* Nullable */) || isEmptyAnonymousObjectType(t)); + if (hasInstantiable && hasNullableOrEmpty) return true; + } + return false; + } + function getNormalizedTupleType(type, writing) { + const elements = getElementTypes(type); + const normalizedElements = sameMap(elements, (t) => t.flags & 102760448 /* Simplifiable */ ? getSimplifiedType(t, writing) : t); + return elements !== normalizedElements ? createNormalizedTupleType(type.target, normalizedElements) : type; + } + function checkTypeRelatedTo(source, target, relation, errorNode, headMessage, containingMessageChain, errorOutputContainer) { + var _a; + let errorInfo; + let relatedInfo; + let maybeKeys; + let maybeKeysSet; + let sourceStack; + let targetStack; + let maybeCount = 0; + let sourceDepth = 0; + let targetDepth = 0; + let expandingFlags = 0 /* None */; + let overflow = false; + let overrideNextErrorInfo = 0; + let skipParentCounter = 0; + let lastSkippedInfo; + let incompatibleStack; + let relationCount = 16e6 - relation.size >> 3; + Debug.assert(relation !== identityRelation || !errorNode, "no error reporting in identity checking"); + const result = isRelatedTo( + source, + target, + 3 /* Both */, + /*reportErrors*/ + !!errorNode, + headMessage + ); + if (incompatibleStack) { + reportIncompatibleStack(); + } + if (overflow) { + const id = getRelationKey( + source, + target, + /*intersectionState*/ + 0 /* None */, + relation, + /*ignoreConstraints*/ + false + ); + relation.set(id, 2 /* Failed */ | (relationCount <= 0 ? 32 /* ComplexityOverflow */ : 64 /* StackDepthOverflow */)); + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "checkTypeRelatedTo_DepthLimit", { sourceId: source.id, targetId: target.id, depth: sourceDepth, targetDepth }); + const message = relationCount <= 0 ? Diagnostics.Excessive_complexity_comparing_types_0_and_1 : Diagnostics.Excessive_stack_depth_comparing_types_0_and_1; + const diag2 = error2(errorNode || currentNode, message, typeToString(source), typeToString(target)); + if (errorOutputContainer) { + (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); + } + } else if (errorInfo) { + if (containingMessageChain) { + const chain = containingMessageChain(); + if (chain) { + concatenateDiagnosticMessageChains(chain, errorInfo); + errorInfo = chain; + } + } + let relatedInformation; + if (headMessage && errorNode && !result && source.symbol) { + const links = getSymbolLinks(source.symbol); + if (links.originatingImport && !isImportCall(links.originatingImport)) { + const helpfulRetry = checkTypeRelatedTo( + getTypeOfSymbol(links.target), + target, + relation, + /*errorNode*/ + void 0 + ); + if (helpfulRetry) { + const diag3 = createDiagnosticForNode(links.originatingImport, Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead); + relatedInformation = append(relatedInformation, diag3); + } + } + } + const diag2 = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorNode), errorNode, errorInfo, relatedInformation); + if (relatedInfo) { + addRelatedInfo(diag2, ...relatedInfo); + } + if (errorOutputContainer) { + (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); + } + if (!errorOutputContainer || !errorOutputContainer.skipLogging) { + diagnostics.add(diag2); + } + } + if (errorNode && errorOutputContainer && errorOutputContainer.skipLogging && result === 0 /* False */) { + Debug.assert(!!errorOutputContainer.errors, "missed opportunity to interact with error."); + } + return result !== 0 /* False */; + function resetErrorInfo(saved) { + errorInfo = saved.errorInfo; + lastSkippedInfo = saved.lastSkippedInfo; + incompatibleStack = saved.incompatibleStack; + overrideNextErrorInfo = saved.overrideNextErrorInfo; + skipParentCounter = saved.skipParentCounter; + relatedInfo = saved.relatedInfo; + } + function captureErrorCalculationState() { + return { + errorInfo, + lastSkippedInfo, + incompatibleStack: incompatibleStack == null ? void 0 : incompatibleStack.slice(), + overrideNextErrorInfo, + skipParentCounter, + relatedInfo: relatedInfo == null ? void 0 : relatedInfo.slice() + }; + } + function reportIncompatibleError(message, ...args) { + overrideNextErrorInfo++; + lastSkippedInfo = void 0; + (incompatibleStack || (incompatibleStack = [])).push([message, ...args]); + } + function reportIncompatibleStack() { + const stack = incompatibleStack || []; + incompatibleStack = void 0; + const info = lastSkippedInfo; + lastSkippedInfo = void 0; + if (stack.length === 1) { + reportError(...stack[0]); + if (info) { + reportRelationError( + /*message*/ + void 0, + ...info + ); + } + return; + } + let path = ""; + const secondaryRootErrors = []; + while (stack.length) { + const [msg, ...args] = stack.pop(); + switch (msg.code) { + case Diagnostics.Types_of_property_0_are_incompatible.code: { + if (path.indexOf("new ") === 0) { + path = `(${path})`; + } + const str = "" + args[0]; + if (path.length === 0) { + path = `${str}`; + } else if (isIdentifierText(str, getEmitScriptTarget(compilerOptions))) { + path = `${path}.${str}`; + } else if (str[0] === "[" && str[str.length - 1] === "]") { + path = `${path}${str}`; + } else { + path = `${path}[${str}]`; + } + break; + } + case Diagnostics.Call_signature_return_types_0_and_1_are_incompatible.code: + case Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible.code: + case Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code: + case Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code: { + if (path.length === 0) { + let mappedMsg = msg; + if (msg.code === Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code) { + mappedMsg = Diagnostics.Call_signature_return_types_0_and_1_are_incompatible; + } else if (msg.code === Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code) { + mappedMsg = Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible; + } + secondaryRootErrors.unshift([mappedMsg, args[0], args[1]]); + } else { + const prefix = msg.code === Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible.code || msg.code === Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code ? "new " : ""; + const params = msg.code === Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code || msg.code === Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code ? "" : "..."; + path = `${prefix}${path}(${params})`; + } + break; + } + case Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target.code: { + secondaryRootErrors.unshift([Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target, args[0], args[1]]); + break; + } + case Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target.code: { + secondaryRootErrors.unshift([Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target, args[0], args[1], args[2]]); + break; + } + default: + return Debug.fail(`Unhandled Diagnostic: ${msg.code}`); + } + } + if (path) { + reportError( + path[path.length - 1] === ")" ? Diagnostics.The_types_returned_by_0_are_incompatible_between_these_types : Diagnostics.The_types_of_0_are_incompatible_between_these_types, + path + ); + } else { + secondaryRootErrors.shift(); + } + for (const [msg, ...args] of secondaryRootErrors) { + const originalValue = msg.elidedInCompatabilityPyramid; + msg.elidedInCompatabilityPyramid = false; + reportError(msg, ...args); + msg.elidedInCompatabilityPyramid = originalValue; + } + if (info) { + reportRelationError( + /*message*/ + void 0, + ...info + ); + } + } + function reportError(message, ...args) { + Debug.assert(!!errorNode); + if (incompatibleStack) reportIncompatibleStack(); + if (message.elidedInCompatabilityPyramid) return; + if (skipParentCounter === 0) { + errorInfo = chainDiagnosticMessages(errorInfo, message, ...args); + } else { + skipParentCounter--; + } + } + function reportParentSkippedError(message, ...args) { + reportError(message, ...args); + skipParentCounter++; + } + function associateRelatedInfo(info) { + Debug.assert(!!errorInfo); + if (!relatedInfo) { + relatedInfo = [info]; + } else { + relatedInfo.push(info); + } + } + function reportRelationError(message, source2, target2) { + if (incompatibleStack) reportIncompatibleStack(); + const [sourceType, targetType] = getTypeNamesForErrorDisplay(source2, target2); + let generalizedSource = source2; + let generalizedSourceType = sourceType; + if (!(target2.flags & 262144 /* Never */) && isLiteralType(source2) && !typeCouldHaveTopLevelSingletonTypes(target2)) { + generalizedSource = getBaseTypeOfLiteralType(source2); + Debug.assert(!isTypeAssignableTo(generalizedSource, target2), "generalized source shouldn't be assignable"); + generalizedSourceType = getTypeNameForErrorDisplay(generalizedSource); + } + const targetFlags = target2.flags & 33554432 /* IndexedAccess */ && !(source2.flags & 33554432 /* IndexedAccess */) ? target2.objectType.flags : target2.flags; + if (targetFlags & 524288 /* TypeParameter */ && target2 !== markerSuperTypeForCheck && target2 !== markerSubTypeForCheck) { + const constraint = getBaseConstraintOfType(target2); + let needsOriginalSource; + if (constraint && (isTypeAssignableTo(generalizedSource, constraint) || (needsOriginalSource = isTypeAssignableTo(source2, constraint)))) { + reportError( + Diagnostics._0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_constraint_2, + needsOriginalSource ? sourceType : generalizedSourceType, + targetType, + typeToString(constraint) + ); + } else { + errorInfo = void 0; + reportError( + Diagnostics._0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1, + targetType, + generalizedSourceType + ); + } + } + if (!message) { + if (relation === comparableRelation) { + message = Diagnostics.Type_0_is_not_comparable_to_type_1; + } else if (sourceType === targetType) { + message = Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated; + } else if (exactOptionalPropertyTypes && getExactOptionalUnassignableProperties(source2, target2).length) { + message = Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties; + } else { + if (source2.flags & 1024 /* StringLiteral */ && target2.flags & 134217728 /* Union */) { + const suggestedType = getSuggestedTypeForNonexistentStringLiteralType(source2, target2); + if (suggestedType) { + reportError(Diagnostics.Type_0_is_not_assignable_to_type_1_Did_you_mean_2, generalizedSourceType, targetType, typeToString(suggestedType)); + return; + } + } + message = Diagnostics.Type_0_is_not_assignable_to_type_1; + } + } else if (message === Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1 && exactOptionalPropertyTypes && getExactOptionalUnassignableProperties(source2, target2).length) { + message = Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties; + } + reportError(message, generalizedSourceType, targetType); + } + function tryElaborateErrorsForPrimitivesAndObjects(source2, target2) { + const sourceType = symbolValueDeclarationIsContextSensitive(source2.symbol) ? typeToString(source2, source2.symbol.valueDeclaration) : typeToString(source2); + const targetType = symbolValueDeclarationIsContextSensitive(target2.symbol) ? typeToString(target2, target2.symbol.valueDeclaration) : typeToString(target2); + if (globalStringType === source2 && stringType === target2 || globalNumberType === source2 && numberType === target2 || globalBooleanType === source2 && booleanType === target2 || getGlobalESSymbolType() === source2 && esSymbolType === target2) { + reportError(Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible, targetType, sourceType); + } + } + function tryElaborateArrayLikeErrors(source2, target2, reportErrors2) { + if (isTupleType(source2)) { + if (source2.target.readonly && isMutableArrayOrTuple(target2)) { + if (reportErrors2) { + reportError(Diagnostics.The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1, typeToString(source2), typeToString(target2)); + } + return false; + } + return isArrayOrTupleType(target2); + } + if (isReadonlyArrayType(source2) && isMutableArrayOrTuple(target2)) { + if (reportErrors2) { + reportError(Diagnostics.The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1, typeToString(source2), typeToString(target2)); + } + return false; + } + if (isTupleType(target2)) { + return isArrayType(source2); + } + return true; + } + function isRelatedToWorker(source2, target2, reportErrors2) { + return isRelatedTo(source2, target2, 3 /* Both */, reportErrors2); + } + function isRelatedTo(originalSource, originalTarget, recursionFlags = 3 /* Both */, reportErrors2 = false, headMessage2, intersectionState = 0 /* None */) { + if (originalSource === originalTarget) return -1 /* True */; + if (originalSource.flags & 1048576 /* Object */ && originalTarget.flags & 12713980 /* Primitive */) { + if (relation === comparableRelation && !(originalTarget.flags & 262144 /* Never */) && isSimpleTypeRelatedTo(originalTarget, originalSource, relation) || isSimpleTypeRelatedTo(originalSource, originalTarget, relation, reportErrors2 ? reportError : void 0)) { + return -1 /* True */; + } + if (reportErrors2) { + reportErrorResults(originalSource, originalTarget, originalSource, originalTarget, headMessage2); + } + return 0 /* False */; + } + const source2 = getNormalizedType( + originalSource, + /*writing*/ + false + ); + let target2 = getNormalizedType( + originalTarget, + /*writing*/ + true + ); + if (source2 === target2) return -1 /* True */; + if (relation === identityRelation) { + if (source2.flags !== target2.flags) return 0 /* False */; + if (source2.flags & 394239 /* Singleton */) return -1 /* True */; + traceUnionsOrIntersectionsTooLarge(source2, target2); + return recursiveTypeRelatedTo( + source2, + target2, + /*reportErrors*/ + false, + 0 /* None */, + recursionFlags + ); + } + if (source2.flags & 524288 /* TypeParameter */ && getConstraintOfType(source2) === target2) { + return -1 /* True */; + } + if (source2.flags & 13893600 /* DefinitelyNonNullable */ && target2.flags & 134217728 /* Union */) { + const types = target2.types; + const candidate = types.length === 2 && types[0].flags & 12 /* Nullable */ ? types[1] : types.length === 3 && types[0].flags & 12 /* Nullable */ && types[1].flags & 12 /* Nullable */ ? types[2] : void 0; + if (candidate && !(candidate.flags & 12 /* Nullable */)) { + target2 = getNormalizedType( + candidate, + /*writing*/ + true + ); + if (source2 === target2) return -1 /* True */; + } + } + if (relation === comparableRelation && !(target2.flags & 262144 /* Never */) && isSimpleTypeRelatedTo(target2, source2, relation) || isSimpleTypeRelatedTo(source2, target2, relation, reportErrors2 ? reportError : void 0)) return -1 /* True */; + if (source2.flags & 536346624 /* StructuredOrInstantiable */ || target2.flags & 536346624 /* StructuredOrInstantiable */) { + const isPerformingExcessPropertyChecks = !(intersectionState & 2 /* Target */) && (isObjectLiteralType2(source2) && getObjectFlags(source2) & 8192 /* FreshLiteral */); + if (isPerformingExcessPropertyChecks) { + if (hasExcessProperties(source2, target2, reportErrors2)) { + if (reportErrors2) { + reportRelationError(headMessage2, source2, originalTarget.aliasSymbol ? originalTarget : target2); + } + return 0 /* False */; + } + } + const isPerformingCommonPropertyChecks = (relation !== comparableRelation || isUnitType(source2)) && !(intersectionState & 2 /* Target */) && source2.flags & (12713980 /* Primitive */ | 1048576 /* Object */ | 268435456 /* Intersection */) && source2 !== globalObjectType && target2.flags & (1048576 /* Object */ | 268435456 /* Intersection */) && isWeakType(target2) && (getPropertiesOfType(source2).length > 0 || typeHasCallOrConstructSignatures(source2)); + const isComparingJsxAttributes = !!(getObjectFlags(source2) & 2048 /* JsxAttributes */); + if (isPerformingCommonPropertyChecks && !hasCommonProperties(source2, target2, isComparingJsxAttributes)) { + if (reportErrors2) { + const sourceString = typeToString(originalSource.aliasSymbol ? originalSource : source2); + const targetString = typeToString(originalTarget.aliasSymbol ? originalTarget : target2); + const calls = getSignaturesOfType(source2, 0 /* Call */); + const constructs = getSignaturesOfType(source2, 1 /* Construct */); + if (calls.length > 0 && isRelatedTo( + getReturnTypeOfSignature(calls[0]), + target2, + 1 /* Source */, + /*reportErrors*/ + false + ) || constructs.length > 0 && isRelatedTo( + getReturnTypeOfSignature(constructs[0]), + target2, + 1 /* Source */, + /*reportErrors*/ + false + )) { + reportError(Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it, sourceString, targetString); + } else { + reportError(Diagnostics.Type_0_has_no_properties_in_common_with_type_1, sourceString, targetString); + } + } + return 0 /* False */; + } + traceUnionsOrIntersectionsTooLarge(source2, target2); + const skipCaching = source2.flags & 134217728 /* Union */ && source2.types.length < 4 && !(target2.flags & 134217728 /* Union */) || target2.flags & 134217728 /* Union */ && target2.types.length < 4 && !(source2.flags & 536346624 /* StructuredOrInstantiable */); + const result2 = skipCaching ? unionOrIntersectionRelatedTo(source2, target2, reportErrors2, intersectionState) : recursiveTypeRelatedTo(source2, target2, reportErrors2, intersectionState, recursionFlags); + if (result2) { + return result2; + } + } + if (reportErrors2) { + reportErrorResults(originalSource, originalTarget, source2, target2, headMessage2); + } + return 0 /* False */; + } + function reportErrorResults(originalSource, originalTarget, source2, target2, headMessage2) { + var _a2, _b; + const sourceHasBase = !!getSingleBaseForNonAugmentingSubtype(originalSource); + const targetHasBase = !!getSingleBaseForNonAugmentingSubtype(originalTarget); + source2 = originalSource.aliasSymbol || sourceHasBase ? originalSource : source2; + target2 = originalTarget.aliasSymbol || targetHasBase ? originalTarget : target2; + let maybeSuppress = overrideNextErrorInfo > 0; + if (maybeSuppress) { + overrideNextErrorInfo--; + } + if (source2.flags & 1048576 /* Object */ && target2.flags & 1048576 /* Object */) { + const currentError = errorInfo; + tryElaborateArrayLikeErrors( + source2, + target2, + /*reportErrors*/ + true + ); + if (errorInfo !== currentError) { + maybeSuppress = !!errorInfo; + } + } + if (source2.flags & 1048576 /* Object */ && target2.flags & 12713980 /* Primitive */) { + tryElaborateErrorsForPrimitivesAndObjects(source2, target2); + } else if (source2.symbol && source2.flags & 1048576 /* Object */ && globalObjectType === source2) { + reportError(Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead); + } else if (getObjectFlags(source2) & 2048 /* JsxAttributes */ && target2.flags & 268435456 /* Intersection */) { + const targetTypes = target2.types; + const intrinsicAttributes = getJsxType(JsxNames.IntrinsicAttributes, errorNode); + const intrinsicClassAttributes = getJsxType(JsxNames.IntrinsicClassAttributes, errorNode); + if (!isErrorType(intrinsicAttributes) && !isErrorType(intrinsicClassAttributes) && (contains(targetTypes, intrinsicAttributes) || contains(targetTypes, intrinsicClassAttributes))) { + return; + } + } else { + errorInfo = elaborateNeverIntersection(errorInfo, originalTarget); + } + if (!headMessage2 && maybeSuppress) { + const savedErrorState = captureErrorCalculationState(); + reportRelationError(headMessage2, source2, target2); + let canonical; + if (errorInfo && errorInfo !== savedErrorState.errorInfo) { + canonical = { code: errorInfo.code, messageText: errorInfo.messageText }; + } + resetErrorInfo(savedErrorState); + if (canonical && errorInfo) { + errorInfo.canonicalHead = canonical; + } + lastSkippedInfo = [source2, target2]; + return; + } + reportRelationError(headMessage2, source2, target2); + if (source2.flags & 524288 /* TypeParameter */ && ((_b = (_a2 = source2.symbol) == null ? void 0 : _a2.declarations) == null ? void 0 : _b[0]) && !getConstraintOfType(source2)) { + const syntheticParam = cloneTypeParameter(source2); + syntheticParam.constraint = instantiateType(target2, makeUnaryTypeMapper(source2, syntheticParam)); + if (hasNonCircularBaseConstraint(syntheticParam)) { + const targetConstraintString = typeToString(target2, source2.symbol.declarations[0]); + associateRelatedInfo(createDiagnosticForNode(source2.symbol.declarations[0], Diagnostics.This_type_parameter_might_need_an_extends_0_constraint, targetConstraintString)); + } + } + } + function traceUnionsOrIntersectionsTooLarge(source2, target2) { + if (!tracing) { + return; + } + if (source2.flags & 402653184 /* UnionOrIntersection */ && target2.flags & 402653184 /* UnionOrIntersection */) { + const sourceUnionOrIntersection = source2; + const targetUnionOrIntersection = target2; + if (sourceUnionOrIntersection.objectFlags & targetUnionOrIntersection.objectFlags & 32768 /* PrimitiveUnion */) { + return; + } + const sourceSize = sourceUnionOrIntersection.types.length; + const targetSize = targetUnionOrIntersection.types.length; + if (sourceSize * targetSize > 1e6) { + tracing.instant(tracing.Phase.CheckTypes, "traceUnionsOrIntersectionsTooLarge_DepthLimit", { + sourceId: source2.id, + sourceSize, + targetId: target2.id, + targetSize, + pos: errorNode == null ? void 0 : errorNode.pos, + end: errorNode == null ? void 0 : errorNode.end + }); + } + } + } + function getTypeOfPropertyInTypes(types, name) { + const appendPropType = (propTypes, type) => { + var _a2; + type = getApparentType(type); + const prop = type.flags & 402653184 /* UnionOrIntersection */ ? getPropertyOfUnionOrIntersectionType(type, name) : getPropertyOfObjectType(type, name); + const propType = prop && getTypeOfSymbol(prop) || ((_a2 = getApplicableIndexInfoForName(type, name)) == null ? void 0 : _a2.type) || undefinedType; + return append(propTypes, propType); + }; + return getUnionType(reduceLeft( + types, + appendPropType, + /*initial*/ + void 0 + ) || emptyArray); + } + function hasExcessProperties(source2, target2, reportErrors2) { + var _a2; + if (!isExcessPropertyCheckTarget(target2) || !noImplicitAny && getObjectFlags(target2) & 4096 /* JSLiteral */) { + return false; + } + const isComparingJsxAttributes = !!(getObjectFlags(source2) & 2048 /* JsxAttributes */); + if ((relation === assignableRelation || relation === comparableRelation) && (isTypeSubsetOf(globalObjectType, target2) || !isComparingJsxAttributes && isEmptyObjectType(target2))) { + return false; + } + let reducedTarget = target2; + let checkTypes; + if (target2.flags & 134217728 /* Union */) { + reducedTarget = findMatchingDiscriminantType(source2, target2, isRelatedTo) || filterPrimitivesIfContainsNonPrimitive(target2); + checkTypes = reducedTarget.flags & 134217728 /* Union */ ? reducedTarget.types : [reducedTarget]; + } + for (const prop of getPropertiesOfType(source2)) { + if (shouldCheckAsExcessProperty(prop, source2.symbol) && !isIgnoredJsxProperty(source2, prop)) { + if (!isKnownProperty(reducedTarget, prop.escapedName, isComparingJsxAttributes)) { + if (reportErrors2) { + const errorTarget = filterType(reducedTarget, isExcessPropertyCheckTarget); + if (!errorNode) return Debug.fail(); + if (isJsxAttributes(errorNode) || isJsxOpeningLikeElement(errorNode) || isJsxOpeningLikeElement(errorNode.parent)) { + if (prop.valueDeclaration && isJsxAttribute(prop.valueDeclaration) && getSourceFileOfNode(errorNode) === getSourceFileOfNode(prop.valueDeclaration.name)) { + errorNode = prop.valueDeclaration.name; + } + const propName = symbolToString(prop); + const suggestionSymbol = getSuggestedSymbolForNonexistentJSXAttribute(propName, errorTarget); + const suggestion = suggestionSymbol ? symbolToString(suggestionSymbol) : void 0; + if (suggestion) { + reportError(Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2, propName, typeToString(errorTarget), suggestion); + } else { + reportError(Diagnostics.Property_0_does_not_exist_on_type_1, propName, typeToString(errorTarget)); + } + } else { + const objectLiteralDeclaration = ((_a2 = source2.symbol) == null ? void 0 : _a2.declarations) && firstOrUndefined(source2.symbol.declarations); + let suggestion; + if (prop.valueDeclaration && findAncestor(prop.valueDeclaration, (d) => d === objectLiteralDeclaration) && getSourceFileOfNode(objectLiteralDeclaration) === getSourceFileOfNode(errorNode)) { + const propDeclaration = prop.valueDeclaration; + Debug.assertNode(propDeclaration, isObjectLiteralElementLike); + const name = propDeclaration.name; + errorNode = name; + if (isIdentifier(name)) { + suggestion = getSuggestionForNonexistentProperty(name, errorTarget); + } + } + if (suggestion !== void 0) { + reportParentSkippedError(Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2, symbolToString(prop), typeToString(errorTarget), suggestion); + } else { + reportParentSkippedError(Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1, symbolToString(prop), typeToString(errorTarget)); + } + } + } + return true; + } + if (checkTypes && !isRelatedTo(getTypeOfSymbol(prop), getTypeOfPropertyInTypes(checkTypes, prop.escapedName), 3 /* Both */, reportErrors2)) { + if (reportErrors2) { + reportIncompatibleError(Diagnostics.Types_of_property_0_are_incompatible, symbolToString(prop)); + } + return true; + } + } + } + return false; + } + function shouldCheckAsExcessProperty(prop, container) { + return prop.valueDeclaration && container.valueDeclaration && prop.valueDeclaration.parent === container.valueDeclaration; + } + function unionOrIntersectionRelatedTo(source2, target2, reportErrors2, intersectionState) { + if (source2.flags & 134217728 /* Union */) { + if (target2.flags & 134217728 /* Union */) { + const sourceOrigin = source2.origin; + if (sourceOrigin && sourceOrigin.flags & 268435456 /* Intersection */ && target2.aliasSymbol && contains(sourceOrigin.types, target2)) { + return -1 /* True */; + } + const targetOrigin = target2.origin; + if (targetOrigin && targetOrigin.flags & 134217728 /* Union */ && source2.aliasSymbol && contains(targetOrigin.types, source2)) { + return -1 /* True */; + } + } + return relation === comparableRelation ? someTypeRelatedToType(source2, target2, reportErrors2 && !(source2.flags & 12713980 /* Primitive */), intersectionState) : eachTypeRelatedToType(source2, target2, reportErrors2 && !(source2.flags & 12713980 /* Primitive */), intersectionState); + } + if (target2.flags & 134217728 /* Union */) { + return typeRelatedToSomeType(getRegularTypeOfObjectLiteral(source2), target2, reportErrors2 && !(source2.flags & 12713980 /* Primitive */) && !(target2.flags & 12713980 /* Primitive */), intersectionState); + } + if (target2.flags & 268435456 /* Intersection */) { + return typeRelatedToEachType(source2, target2, reportErrors2, 2 /* Target */); + } + if (relation === comparableRelation && target2.flags & 12713980 /* Primitive */) { + const constraints = sameMap(source2.types, (t) => t.flags & 132644864 /* Instantiable */ ? getBaseConstraintOfType(t) || unknownType : t); + if (constraints !== source2.types) { + source2 = getIntersectionType(constraints); + if (source2.flags & 262144 /* Never */) { + return 0 /* False */; + } + if (!(source2.flags & 268435456 /* Intersection */)) { + return isRelatedTo( + source2, + target2, + 1 /* Source */, + /*reportErrors*/ + false + ) || isRelatedTo( + target2, + source2, + 1 /* Source */, + /*reportErrors*/ + false + ); + } + } + } + return someTypeRelatedToType( + source2, + target2, + /*reportErrors*/ + false, + 1 /* Source */ + ); + } + function eachTypeRelatedToSomeType(source2, target2) { + let result2 = -1 /* True */; + const sourceTypes = source2.types; + for (const sourceType of sourceTypes) { + const related = typeRelatedToSomeType( + sourceType, + target2, + /*reportErrors*/ + false, + 0 /* None */ + ); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function typeRelatedToSomeType(source2, target2, reportErrors2, intersectionState) { + const targetTypes = target2.types; + if (target2.flags & 134217728 /* Union */) { + if (containsType(targetTypes, source2)) { + return -1 /* True */; + } + if (relation !== comparableRelation && getObjectFlags(target2) & 32768 /* PrimitiveUnion */ && !(source2.flags & 32768 /* EnumLiteral */) && (source2.flags & (1024 /* StringLiteral */ | 8192 /* BooleanLiteral */ | 4096 /* BigIntLiteral */) || (relation === subtypeRelation || relation === strictSubtypeRelation) && source2.flags & 2048 /* NumberLiteral */)) { + const alternateForm = source2 === source2.regularType ? source2.freshType : source2.regularType; + const primitive = source2.flags & 1024 /* StringLiteral */ ? stringType : source2.flags & 2048 /* NumberLiteral */ ? numberType : source2.flags & 4096 /* BigIntLiteral */ ? bigintType : void 0; + return primitive && containsType(targetTypes, primitive) || alternateForm && containsType(targetTypes, alternateForm) ? -1 /* True */ : 0 /* False */; + } + const match = getMatchingUnionConstituentForType(target2, source2); + if (match) { + const related = isRelatedTo( + source2, + match, + 2 /* Target */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + ); + if (related) { + return related; + } + } + } + for (const type of targetTypes) { + const related = isRelatedTo( + source2, + type, + 2 /* Target */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + ); + if (related) { + return related; + } + } + if (reportErrors2) { + const bestMatchingType = getBestMatchingType(source2, target2, isRelatedTo); + if (bestMatchingType) { + isRelatedTo( + source2, + bestMatchingType, + 2 /* Target */, + /*reportErrors*/ + true, + /*headMessage*/ + void 0, + intersectionState + ); + } + } + return 0 /* False */; + } + function typeRelatedToEachType(source2, target2, reportErrors2, intersectionState) { + let result2 = -1 /* True */; + const targetTypes = target2.types; + for (const targetType of targetTypes) { + const related = isRelatedTo( + source2, + targetType, + 2 /* Target */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function someTypeRelatedToType(source2, target2, reportErrors2, intersectionState) { + const sourceTypes = source2.types; + if (source2.flags & 134217728 /* Union */ && containsType(sourceTypes, target2)) { + return -1 /* True */; + } + const len = sourceTypes.length; + for (let i = 0; i < len; i++) { + const related = isRelatedTo( + sourceTypes[i], + target2, + 1 /* Source */, + reportErrors2 && i === len - 1, + /*headMessage*/ + void 0, + intersectionState + ); + if (related) { + return related; + } + } + return 0 /* False */; + } + function getUndefinedStrippedTargetIfNeeded(source2, target2) { + if (source2.flags & 134217728 /* Union */ && target2.flags & 134217728 /* Union */ && !(source2.types[0].flags & 4 /* Undefined */) && target2.types[0].flags & 4 /* Undefined */) { + return extractTypesOfKind(target2, ~4 /* Undefined */); + } + return target2; + } + function eachTypeRelatedToType(source2, target2, reportErrors2, intersectionState) { + let result2 = -1 /* True */; + const sourceTypes = source2.types; + const undefinedStrippedTarget = getUndefinedStrippedTargetIfNeeded(source2, target2); + for (let i = 0; i < sourceTypes.length; i++) { + const sourceType = sourceTypes[i]; + if (undefinedStrippedTarget.flags & 134217728 /* Union */ && sourceTypes.length >= undefinedStrippedTarget.types.length && sourceTypes.length % undefinedStrippedTarget.types.length === 0) { + const related2 = isRelatedTo( + sourceType, + undefinedStrippedTarget.types[i % undefinedStrippedTarget.types.length], + 3 /* Both */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + ); + if (related2) { + result2 &= related2; + continue; + } + } + const related = isRelatedTo( + sourceType, + target2, + 1 /* Source */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function typeArgumentsRelatedTo(sources = emptyArray, targets = emptyArray, variances = emptyArray, reportErrors2, intersectionState) { + if (sources.length !== targets.length && relation === identityRelation) { + return 0 /* False */; + } + const length2 = sources.length <= targets.length ? sources.length : targets.length; + let result2 = -1 /* True */; + for (let i = 0; i < length2; i++) { + const varianceFlags = i < variances.length ? variances[i] : 1 /* Covariant */; + const variance = varianceFlags & 7 /* VarianceMask */; + if (variance !== 4 /* Independent */) { + const s = sources[i]; + const t = targets[i]; + let related = -1 /* True */; + if (varianceFlags & 8 /* Unmeasurable */) { + related = relation === identityRelation ? isRelatedTo( + s, + t, + 3 /* Both */, + /*reportErrors*/ + false + ) : compareTypesIdentical(s, t); + } else { + if (inVarianceComputation && varianceFlags & 16 /* Unreliable */) { + instantiateType(s, reportUnreliableMapper); + } + if (variance === 1 /* Covariant */) { + related = isRelatedTo( + s, + t, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + } else if (variance === 2 /* Contravariant */) { + related = isRelatedTo( + t, + s, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + } else if (variance === 3 /* Bivariant */) { + related = isRelatedTo( + t, + s, + 3 /* Both */, + /*reportErrors*/ + false + ); + if (!related) { + related = isRelatedTo( + s, + t, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + } + } else { + related = isRelatedTo( + s, + t, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (related) { + related &= isRelatedTo( + t, + s, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + } + } + } + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + } + return result2; + } + function recursiveTypeRelatedTo(source2, target2, reportErrors2, intersectionState, recursionFlags) { + var _a2, _b, _c; + if (overflow) { + return 0 /* False */; + } + const id = getRelationKey( + source2, + target2, + intersectionState, + relation, + /*ignoreConstraints*/ + false + ); + const entry = relation.get(id); + if (entry !== void 0) { + if (reportErrors2 && entry & 2 /* Failed */ && !(entry & 96 /* Overflow */)) { + } else { + if (outofbandVarianceMarkerHandler) { + const saved = entry & 24 /* ReportsMask */; + if (saved & 8 /* ReportsUnmeasurable */) { + instantiateType(source2, reportUnmeasurableMapper); + } + if (saved & 16 /* ReportsUnreliable */) { + instantiateType(source2, reportUnreliableMapper); + } + } + if (reportErrors2 && entry & 96 /* Overflow */) { + const message = entry & 32 /* ComplexityOverflow */ ? Diagnostics.Excessive_complexity_comparing_types_0_and_1 : Diagnostics.Excessive_stack_depth_comparing_types_0_and_1; + reportError(message, typeToString(source2), typeToString(target2)); + overrideNextErrorInfo++; + } + return entry & 1 /* Succeeded */ ? -1 /* True */ : 0 /* False */; + } + } + if (relationCount <= 0) { + overflow = true; + return 0 /* False */; + } + if (!maybeKeys) { + maybeKeys = []; + maybeKeysSet = /* @__PURE__ */ new Set(); + sourceStack = []; + targetStack = []; + } else { + if (maybeKeysSet.has(id)) { + return 3 /* Maybe */; + } + const broadestEquivalentId = id.startsWith("*") ? getRelationKey( + source2, + target2, + intersectionState, + relation, + /*ignoreConstraints*/ + true + ) : void 0; + if (broadestEquivalentId && maybeKeysSet.has(broadestEquivalentId)) { + return 3 /* Maybe */; + } + if (sourceDepth === 100 || targetDepth === 100) { + overflow = true; + return 0 /* False */; + } + } + const maybeStart = maybeCount; + maybeKeys[maybeCount] = id; + maybeKeysSet.add(id); + maybeCount++; + const saveExpandingFlags = expandingFlags; + if (recursionFlags & 1 /* Source */) { + sourceStack[sourceDepth] = source2; + sourceDepth++; + if (!(expandingFlags & 1 /* Source */) && isDeeplyNestedType(source2, sourceStack, sourceDepth)) expandingFlags |= 1 /* Source */; + } + if (recursionFlags & 2 /* Target */) { + targetStack[targetDepth] = target2; + targetDepth++; + if (!(expandingFlags & 2 /* Target */) && isDeeplyNestedType(target2, targetStack, targetDepth)) expandingFlags |= 2 /* Target */; + } + let originalHandler; + let propagatingVarianceFlags = 0; + if (outofbandVarianceMarkerHandler) { + originalHandler = outofbandVarianceMarkerHandler; + outofbandVarianceMarkerHandler = (onlyUnreliable) => { + propagatingVarianceFlags |= onlyUnreliable ? 16 /* ReportsUnreliable */ : 8 /* ReportsUnmeasurable */; + return originalHandler(onlyUnreliable); + }; + } + let result2; + if (expandingFlags === 3 /* Both */) { + (_a2 = tracing) == null ? void 0 : _a2.instant(tracing.Phase.CheckTypes, "recursiveTypeRelatedTo_DepthLimit", { + sourceId: source2.id, + sourceIdStack: sourceStack.map((t) => t.id), + targetId: target2.id, + targetIdStack: targetStack.map((t) => t.id), + depth: sourceDepth, + targetDepth + }); + result2 = 3 /* Maybe */; + } else { + (_b = tracing) == null ? void 0 : _b.push(tracing.Phase.CheckTypes, "structuredTypeRelatedTo", { sourceId: source2.id, targetId: target2.id }); + result2 = structuredTypeRelatedTo(source2, target2, reportErrors2, intersectionState); + (_c = tracing) == null ? void 0 : _c.pop(); + } + if (outofbandVarianceMarkerHandler) { + outofbandVarianceMarkerHandler = originalHandler; + } + if (recursionFlags & 1 /* Source */) { + sourceDepth--; + } + if (recursionFlags & 2 /* Target */) { + targetDepth--; + } + expandingFlags = saveExpandingFlags; + if (result2) { + if (result2 === -1 /* True */ || sourceDepth === 0 && targetDepth === 0) { + if (result2 === -1 /* True */ || result2 === 3 /* Maybe */) { + resetMaybeStack( + /*markAllAsSucceeded*/ + true + ); + } else { + resetMaybeStack( + /*markAllAsSucceeded*/ + false + ); + } + } + } else { + relation.set(id, 2 /* Failed */ | propagatingVarianceFlags); + relationCount--; + resetMaybeStack( + /*markAllAsSucceeded*/ + false + ); + } + return result2; + function resetMaybeStack(markAllAsSucceeded) { + for (let i = maybeStart; i < maybeCount; i++) { + maybeKeysSet.delete(maybeKeys[i]); + if (markAllAsSucceeded) { + relation.set(maybeKeys[i], 1 /* Succeeded */ | propagatingVarianceFlags); + relationCount--; + } + } + maybeCount = maybeStart; + } + } + function structuredTypeRelatedTo(source2, target2, reportErrors2, intersectionState) { + const saveErrorInfo = captureErrorCalculationState(); + let result2 = structuredTypeRelatedToWorker(source2, target2, reportErrors2, intersectionState, saveErrorInfo); + if (relation !== identityRelation) { + if (!result2 && (source2.flags & 268435456 /* Intersection */ || source2.flags & 524288 /* TypeParameter */ && target2.flags & 134217728 /* Union */)) { + const constraint = getEffectiveConstraintOfIntersection(source2.flags & 268435456 /* Intersection */ ? source2.types : [source2], !!(target2.flags & 134217728 /* Union */)); + if (constraint && everyType(constraint, (c) => c !== source2)) { + result2 = isRelatedTo( + constraint, + target2, + 1 /* Source */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + ); + } + } + if (result2 && !(intersectionState & 2 /* Target */) && target2.flags & 268435456 /* Intersection */ && !isGenericObjectType(target2) && source2.flags & (1048576 /* Object */ | 268435456 /* Intersection */)) { + result2 &= propertiesRelatedTo( + source2, + target2, + reportErrors2, + /*excludedProperties*/ + void 0, + /*optionalsOnly*/ + false, + 0 /* None */ + ); + if (result2 && isObjectLiteralType2(source2) && getObjectFlags(source2) & 8192 /* FreshLiteral */) { + result2 &= indexSignaturesRelatedTo( + source2, + target2, + /*sourceIsPrimitive*/ + false, + reportErrors2, + 0 /* None */ + ); + } + } else if (result2 && isNonGenericObjectType(target2) && !isArrayOrTupleType(target2) && source2.flags & 268435456 /* Intersection */ && getApparentType(source2).flags & 403701760 /* StructuredType */ && !some(source2.types, (t) => t === target2 || !!(getObjectFlags(t) & 262144 /* NonInferrableType */))) { + result2 &= propertiesRelatedTo( + source2, + target2, + reportErrors2, + /*excludedProperties*/ + void 0, + /*optionalsOnly*/ + true, + intersectionState + ); + } + } + if (result2) { + resetErrorInfo(saveErrorInfo); + } + return result2; + } + function getApparentMappedTypeKeys(nameType, targetType) { + const modifiersType = getApparentType(getModifiersTypeFromMappedType(targetType)); + const mappedKeys = []; + forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType( + modifiersType, + 19456 /* StringOrNumberLiteralOrUnique */, + /*stringsOnly*/ + false, + (t) => void mappedKeys.push(instantiateType(nameType, appendTypeMapping(targetType.mapper, getTypeParameterFromMappedType(targetType), t))) + ); + return getUnionType(mappedKeys); + } + function structuredTypeRelatedToWorker(source2, target2, reportErrors2, intersectionState, saveErrorInfo) { + let result2; + let originalErrorInfo; + let varianceCheckFailed = false; + let sourceFlags = source2.flags; + const targetFlags = target2.flags; + if (relation === identityRelation) { + if (sourceFlags & 402653184 /* UnionOrIntersection */) { + let result3 = eachTypeRelatedToSomeType(source2, target2); + if (result3) { + result3 &= eachTypeRelatedToSomeType(target2, source2); + } + return result3; + } + if (sourceFlags & 2097152 /* Index */) { + return isRelatedTo( + source2.type, + target2.type, + 3 /* Both */, + /*reportErrors*/ + false + ); + } + if (sourceFlags & 33554432 /* IndexedAccess */) { + if (result2 = isRelatedTo( + source2.objectType, + target2.objectType, + 3 /* Both */, + /*reportErrors*/ + false + )) { + if (result2 &= isRelatedTo( + source2.indexType, + target2.indexType, + 3 /* Both */, + /*reportErrors*/ + false + )) { + return result2; + } + } + } + if (sourceFlags & 67108864 /* Conditional */) { + if (source2.root.isDistributive === target2.root.isDistributive) { + if (result2 = isRelatedTo( + source2.checkType, + target2.checkType, + 3 /* Both */, + /*reportErrors*/ + false + )) { + if (result2 &= isRelatedTo( + source2.extendsType, + target2.extendsType, + 3 /* Both */, + /*reportErrors*/ + false + )) { + if (result2 &= isRelatedTo( + getTrueTypeFromConditionalType(source2), + getTrueTypeFromConditionalType(target2), + 3 /* Both */, + /*reportErrors*/ + false + )) { + if (result2 &= isRelatedTo( + getFalseTypeFromConditionalType(source2), + getFalseTypeFromConditionalType(target2), + 3 /* Both */, + /*reportErrors*/ + false + )) { + return result2; + } + } + } + } + } + } + if (sourceFlags & 16777216 /* Substitution */) { + if (result2 = isRelatedTo( + source2.baseType, + target2.baseType, + 3 /* Both */, + /*reportErrors*/ + false + )) { + if (result2 &= isRelatedTo( + source2.constraint, + target2.constraint, + 3 /* Both */, + /*reportErrors*/ + false + )) { + return result2; + } + } + } + if (sourceFlags & 4194304 /* TemplateLiteral */) { + if (arrayIsEqualTo(source2.texts, target2.texts)) { + const sourceTypes = source2.types; + const targetTypes = target2.types; + result2 = -1 /* True */; + for (let i = 0; i < sourceTypes.length; i++) { + if (!(result2 &= isRelatedTo( + sourceTypes[i], + targetTypes[i], + 3 /* Both */, + /*reportErrors*/ + false + ))) { + break; + } + } + return result2; + } + } + if (sourceFlags & 8388608 /* StringMapping */) { + if (source2.symbol === target2.symbol) { + return isRelatedTo( + source2.type, + target2.type, + 3 /* Both */, + /*reportErrors*/ + false + ); + } + } + if (!(sourceFlags & 1048576 /* Object */)) { + return 0 /* False */; + } + } else if (sourceFlags & 402653184 /* UnionOrIntersection */ || targetFlags & 402653184 /* UnionOrIntersection */) { + if (result2 = unionOrIntersectionRelatedTo(source2, target2, reportErrors2, intersectionState)) { + return result2; + } + if (!(sourceFlags & 132644864 /* Instantiable */ || sourceFlags & 1048576 /* Object */ && targetFlags & 134217728 /* Union */ || sourceFlags & 268435456 /* Intersection */ && targetFlags & (1048576 /* Object */ | 134217728 /* Union */ | 132644864 /* Instantiable */))) { + return 0 /* False */; + } + } + if (sourceFlags & (1048576 /* Object */ | 67108864 /* Conditional */) && source2.aliasSymbol && source2.aliasTypeArguments && source2.aliasSymbol === target2.aliasSymbol && !(isMarkerType(source2) || isMarkerType(target2))) { + const variances = getAliasVariances(source2.aliasSymbol); + if (variances === emptyArray) { + return 1 /* Unknown */; + } + const params = getSymbolLinks(source2.aliasSymbol).typeParameters; + const minParams = getMinTypeArgumentCount(params); + const sourceTypes = fillMissingTypeArguments(source2.aliasTypeArguments, params, minParams, isInJSFile(source2.aliasSymbol.valueDeclaration)); + const targetTypes = fillMissingTypeArguments(target2.aliasTypeArguments, params, minParams, isInJSFile(source2.aliasSymbol.valueDeclaration)); + const varianceResult = relateVariances(sourceTypes, targetTypes, variances, intersectionState); + if (varianceResult !== void 0) { + return varianceResult; + } + } + if (isSingleElementGenericTupleType(source2) && !source2.target.readonly && (result2 = isRelatedTo(getTypeArguments(source2)[0], target2, 1 /* Source */)) || isSingleElementGenericTupleType(target2) && (target2.target.readonly || isMutableArrayOrTuple(getBaseConstraintOfType(source2) || source2)) && (result2 = isRelatedTo(source2, getTypeArguments(target2)[0], 2 /* Target */))) { + return result2; + } + if (targetFlags & 524288 /* TypeParameter */) { + if (getObjectFlags(source2) & 32 /* Mapped */ && !source2.declaration.nameType && isRelatedTo(getIndexType(target2), getConstraintTypeFromMappedType(source2), 3 /* Both */)) { + if (!(getMappedTypeModifiers(source2) & 4 /* IncludeOptional */)) { + const templateType = getTemplateTypeFromMappedType(source2); + const indexedAccessType = getIndexedAccessType(target2, getTypeParameterFromMappedType(source2)); + if (result2 = isRelatedTo(templateType, indexedAccessType, 3 /* Both */, reportErrors2)) { + return result2; + } + } + } + if (relation === comparableRelation && sourceFlags & 524288 /* TypeParameter */) { + let constraint = getConstraintOfTypeParameter(source2); + if (constraint) { + while (constraint && someType(constraint, (c) => !!(c.flags & 524288 /* TypeParameter */))) { + if (result2 = isRelatedTo( + constraint, + target2, + 1 /* Source */, + /*reportErrors*/ + false + )) { + return result2; + } + constraint = getConstraintOfTypeParameter(constraint); + } + } + return 0 /* False */; + } + } else if (targetFlags & 2097152 /* Index */) { + const targetType = target2.type; + if (sourceFlags & 2097152 /* Index */) { + if (result2 = isRelatedTo( + targetType, + source2.type, + 3 /* Both */, + /*reportErrors*/ + false + )) { + return result2; + } + } + if (isTupleType(targetType)) { + if (result2 = isRelatedTo(source2, getKnownKeysOfTupleType(targetType), 2 /* Target */, reportErrors2)) { + return result2; + } + } else { + const constraint = getSimplifiedTypeOrConstraint(targetType); + if (constraint) { + if (isRelatedTo(source2, getIndexType(constraint, target2.indexFlags | 4 /* NoReducibleCheck */), 2 /* Target */, reportErrors2) === -1 /* True */) { + return -1 /* True */; + } + } else if (isGenericMappedType(targetType)) { + const nameType = getNameTypeFromMappedType(targetType); + const constraintType = getConstraintTypeFromMappedType(targetType); + let targetKeys; + if (nameType && isMappedTypeWithKeyofConstraintDeclaration(targetType)) { + const mappedKeys = getApparentMappedTypeKeys(nameType, targetType); + targetKeys = getUnionType([mappedKeys, nameType]); + } else { + targetKeys = nameType || constraintType; + } + if (isRelatedTo(source2, targetKeys, 2 /* Target */, reportErrors2) === -1 /* True */) { + return -1 /* True */; + } + } + } + } else if (targetFlags & 33554432 /* IndexedAccess */) { + if (sourceFlags & 33554432 /* IndexedAccess */) { + if (result2 = isRelatedTo(source2.objectType, target2.objectType, 3 /* Both */, reportErrors2)) { + result2 &= isRelatedTo(source2.indexType, target2.indexType, 3 /* Both */, reportErrors2); + } + if (result2) { + return result2; + } + if (reportErrors2) { + originalErrorInfo = errorInfo; + } + } + if (relation === assignableRelation || relation === comparableRelation) { + const objectType = target2.objectType; + const indexType = target2.indexType; + const baseObjectType = getBaseConstraintOfType(objectType) || objectType; + const baseIndexType = getBaseConstraintOfType(indexType) || indexType; + if (!isGenericObjectType(baseObjectType) && !isGenericIndexType(baseIndexType)) { + const accessFlags = 4 /* Writing */ | (baseObjectType !== objectType ? 2 /* NoIndexSignatures */ : 0); + const constraint = getIndexedAccessTypeOrUndefined(baseObjectType, baseIndexType, accessFlags); + if (constraint) { + if (reportErrors2 && originalErrorInfo) { + resetErrorInfo(saveErrorInfo); + } + if (result2 = isRelatedTo( + source2, + constraint, + 2 /* Target */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + )) { + return result2; + } + if (reportErrors2 && originalErrorInfo && errorInfo) { + errorInfo = countMessageChainBreadth([originalErrorInfo]) <= countMessageChainBreadth([errorInfo]) ? originalErrorInfo : errorInfo; + } + } + } + } + if (reportErrors2) { + originalErrorInfo = void 0; + } + } else if (isGenericMappedType(target2) && relation !== identityRelation) { + const keysRemapped = !!target2.declaration.nameType; + const templateType = getTemplateTypeFromMappedType(target2); + const modifiers = getMappedTypeModifiers(target2); + if (!(modifiers & 8 /* ExcludeOptional */)) { + if (!keysRemapped && templateType.flags & 33554432 /* IndexedAccess */ && templateType.objectType === source2 && templateType.indexType === getTypeParameterFromMappedType(target2)) { + return -1 /* True */; + } + if (!isGenericMappedType(source2)) { + const targetKeys = keysRemapped ? getNameTypeFromMappedType(target2) : getConstraintTypeFromMappedType(target2); + const sourceKeys = getIndexType(source2, 2 /* NoIndexSignatures */); + const includeOptional = modifiers & 4 /* IncludeOptional */; + const filteredByApplicability = includeOptional ? intersectTypes(targetKeys, sourceKeys) : void 0; + if (includeOptional ? !(filteredByApplicability.flags & 262144 /* Never */) : isRelatedTo(targetKeys, sourceKeys, 3 /* Both */)) { + const templateType2 = getTemplateTypeFromMappedType(target2); + const typeParameter = getTypeParameterFromMappedType(target2); + const nonNullComponent = extractTypesOfKind(templateType2, ~12 /* Nullable */); + if (!keysRemapped && nonNullComponent.flags & 33554432 /* IndexedAccess */ && nonNullComponent.indexType === typeParameter) { + if (result2 = isRelatedTo(source2, nonNullComponent.objectType, 2 /* Target */, reportErrors2)) { + return result2; + } + } else { + const indexingType = keysRemapped ? filteredByApplicability || targetKeys : filteredByApplicability ? getIntersectionType([filteredByApplicability, typeParameter]) : typeParameter; + const indexedAccessType = getIndexedAccessType(source2, indexingType); + if (result2 = isRelatedTo(indexedAccessType, templateType2, 3 /* Both */, reportErrors2)) { + return result2; + } + } + } + originalErrorInfo = errorInfo; + resetErrorInfo(saveErrorInfo); + } + } + } else if (targetFlags & 67108864 /* Conditional */) { + if (isDeeplyNestedType(target2, targetStack, targetDepth, 10)) { + return 3 /* Maybe */; + } + const c = target2; + if (!c.root.inferTypeParameters && !isDistributionDependent(c.root) && !(source2.flags & 67108864 /* Conditional */ && source2.root === c.root)) { + const skipTrue = !isTypeAssignableTo(getPermissiveInstantiation(c.checkType), getPermissiveInstantiation(c.extendsType)); + const skipFalse = !skipTrue && isTypeAssignableTo(getRestrictiveInstantiation(c.checkType), getRestrictiveInstantiation(c.extendsType)); + if (result2 = skipTrue ? -1 /* True */ : isRelatedTo( + source2, + getTrueTypeFromConditionalType(c), + 2 /* Target */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + )) { + result2 &= skipFalse ? -1 /* True */ : isRelatedTo( + source2, + getFalseTypeFromConditionalType(c), + 2 /* Target */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + ); + if (result2) { + return result2; + } + } + } + } else if (targetFlags & 4194304 /* TemplateLiteral */) { + if (sourceFlags & 4194304 /* TemplateLiteral */) { + if (relation === comparableRelation) { + return templateLiteralTypesDefinitelyUnrelated(source2, target2) ? 0 /* False */ : -1 /* True */; + } + instantiateType(source2, reportUnreliableMapper); + } + if (isTypeMatchedByTemplateLiteralType(source2, target2)) { + return -1 /* True */; + } + } else if (target2.flags & 8388608 /* StringMapping */) { + if (!(source2.flags & 8388608 /* StringMapping */)) { + if (isMemberOfStringMapping(source2, target2)) { + return -1 /* True */; + } + } + } + if (sourceFlags & 34078720 /* TypeVariable */) { + if (!(sourceFlags & 33554432 /* IndexedAccess */ && targetFlags & 33554432 /* IndexedAccess */)) { + const constraint = getConstraintOfType(source2) || unknownType; + if (result2 = isRelatedTo( + constraint, + target2, + 1 /* Source */, + /*reportErrors*/ + false, + /*headMessage*/ + void 0, + intersectionState + )) { + return result2; + } else if (result2 = isRelatedTo( + getTypeWithThisArgument(constraint, source2), + target2, + 1 /* Source */, + reportErrors2 && constraint !== unknownType && !(targetFlags & sourceFlags & 524288 /* TypeParameter */), + /*headMessage*/ + void 0, + intersectionState + )) { + return result2; + } + if (isMappedTypeGenericIndexedAccess(source2)) { + const indexConstraint = getConstraintOfType(source2.indexType); + if (indexConstraint) { + if (result2 = isRelatedTo(getIndexedAccessType(source2.objectType, indexConstraint), target2, 1 /* Source */, reportErrors2)) { + return result2; + } + } + } + } + } else if (sourceFlags & 2097152 /* Index */) { + const isDeferredMappedIndex = shouldDeferIndexType(source2.type, source2.indexFlags) && getObjectFlags(source2.type) & 32 /* Mapped */; + if (result2 = isRelatedTo(stringNumberSymbolType, target2, 1 /* Source */, reportErrors2 && !isDeferredMappedIndex)) { + return result2; + } + if (isDeferredMappedIndex) { + const mappedType = source2.type; + const nameType = getNameTypeFromMappedType(mappedType); + const sourceMappedKeys = nameType && isMappedTypeWithKeyofConstraintDeclaration(mappedType) ? getApparentMappedTypeKeys(nameType, mappedType) : nameType || getConstraintTypeFromMappedType(mappedType); + if (result2 = isRelatedTo(sourceMappedKeys, target2, 1 /* Source */, reportErrors2)) { + return result2; + } + } + } else if (sourceFlags & 4194304 /* TemplateLiteral */ && !(targetFlags & 1048576 /* Object */)) { + if (!(targetFlags & 4194304 /* TemplateLiteral */)) { + const constraint = getBaseConstraintOfType(source2); + if (constraint && constraint !== source2 && (result2 = isRelatedTo(constraint, target2, 1 /* Source */, reportErrors2))) { + return result2; + } + } + } else if (sourceFlags & 8388608 /* StringMapping */) { + if (targetFlags & 8388608 /* StringMapping */) { + if (source2.symbol !== target2.symbol) { + return 0 /* False */; + } + if (result2 = isRelatedTo(source2.type, target2.type, 3 /* Both */, reportErrors2)) { + return result2; + } + } else { + const constraint = getBaseConstraintOfType(source2); + if (constraint && (result2 = isRelatedTo(constraint, target2, 1 /* Source */, reportErrors2))) { + return result2; + } + } + } else if (sourceFlags & 67108864 /* Conditional */) { + if (isDeeplyNestedType(source2, sourceStack, sourceDepth, 10)) { + return 3 /* Maybe */; + } + if (targetFlags & 67108864 /* Conditional */) { + const sourceParams = source2.root.inferTypeParameters; + let sourceExtends = source2.extendsType; + let mapper; + if (sourceParams) { + const ctx = createInferenceContext( + sourceParams, + /*signature*/ + void 0, + 0 /* None */, + isRelatedToWorker + ); + inferTypes(ctx.inferences, target2.extendsType, sourceExtends, 512 /* NoConstraints */ | 1024 /* AlwaysStrict */); + sourceExtends = instantiateType(sourceExtends, ctx.mapper); + mapper = ctx.mapper; + } + if (isTypeIdenticalTo(sourceExtends, target2.extendsType) && (isRelatedTo(source2.checkType, target2.checkType, 3 /* Both */) || isRelatedTo(target2.checkType, source2.checkType, 3 /* Both */))) { + if (result2 = isRelatedTo(instantiateType(getTrueTypeFromConditionalType(source2), mapper), getTrueTypeFromConditionalType(target2), 3 /* Both */, reportErrors2)) { + result2 &= isRelatedTo(getFalseTypeFromConditionalType(source2), getFalseTypeFromConditionalType(target2), 3 /* Both */, reportErrors2); + } + if (result2) { + return result2; + } + } + } + const defaultConstraint = getDefaultConstraintOfConditionalType(source2); + if (defaultConstraint) { + if (result2 = isRelatedTo(defaultConstraint, target2, 1 /* Source */, reportErrors2)) { + return result2; + } + } + const distributiveConstraint = !(targetFlags & 67108864 /* Conditional */) && hasNonCircularBaseConstraint(source2) ? getConstraintOfDistributiveConditionalType(source2) : void 0; + if (distributiveConstraint) { + resetErrorInfo(saveErrorInfo); + if (result2 = isRelatedTo(distributiveConstraint, target2, 1 /* Source */, reportErrors2)) { + return result2; + } + } + } else { + if (relation !== subtypeRelation && relation !== strictSubtypeRelation && isPartialMappedType(target2) && isEmptyObjectType(source2)) { + return -1 /* True */; + } + if (isGenericMappedType(target2)) { + if (isGenericMappedType(source2)) { + if (result2 = mappedTypeRelatedTo(source2, target2, reportErrors2)) { + return result2; + } + } + return 0 /* False */; + } + const sourceIsPrimitive = !!(sourceFlags & 12713980 /* Primitive */); + if (relation !== identityRelation) { + source2 = getApparentType(source2); + sourceFlags = source2.flags; + } else if (isGenericMappedType(source2)) { + return 0 /* False */; + } + if (getObjectFlags(source2) & 4 /* Reference */ && getObjectFlags(target2) & 4 /* Reference */ && source2.target === target2.target && !isTupleType(source2) && !(isMarkerType(source2) || isMarkerType(target2))) { + if (isEmptyArrayLiteralType(source2)) { + return -1 /* True */; + } + const variances = getVariances(source2.target); + if (variances === emptyArray) { + return 1 /* Unknown */; + } + const varianceResult = relateVariances(getTypeArguments(source2), getTypeArguments(target2), variances, intersectionState); + if (varianceResult !== void 0) { + return varianceResult; + } + } else if (isReadonlyArrayType(target2) ? everyType(source2, isArrayOrTupleType) : isArrayType(target2) && everyType(source2, (t) => isTupleType(t) && !t.target.readonly)) { + if (relation !== identityRelation) { + return isRelatedTo(getIndexTypeOfType(source2, numberType) || anyType, getIndexTypeOfType(target2, numberType) || anyType, 3 /* Both */, reportErrors2); + } else { + return 0 /* False */; + } + } else if (isGenericTupleType(source2) && isTupleType(target2) && !isGenericTupleType(target2)) { + const constraint = getBaseConstraintOrType(source2); + if (constraint !== source2) { + return isRelatedTo(constraint, target2, 1 /* Source */, reportErrors2); + } + } else if ((relation === subtypeRelation || relation === strictSubtypeRelation) && isEmptyObjectType(target2) && getObjectFlags(target2) & 8192 /* FreshLiteral */ && !isEmptyObjectType(source2)) { + return 0 /* False */; + } + if (sourceFlags & (1048576 /* Object */ | 268435456 /* Intersection */) && targetFlags & 1048576 /* Object */) { + const reportStructuralErrors = reportErrors2 && errorInfo === saveErrorInfo.errorInfo && !sourceIsPrimitive; + result2 = propertiesRelatedTo( + source2, + target2, + reportStructuralErrors, + /*excludedProperties*/ + void 0, + /*optionalsOnly*/ + false, + intersectionState + ); + if (result2) { + result2 &= signaturesRelatedTo(source2, target2, 0 /* Call */, reportStructuralErrors, intersectionState); + if (result2) { + result2 &= signaturesRelatedTo(source2, target2, 1 /* Construct */, reportStructuralErrors, intersectionState); + if (result2) { + result2 &= indexSignaturesRelatedTo(source2, target2, sourceIsPrimitive, reportStructuralErrors, intersectionState); + } + } + } + if (varianceCheckFailed && result2) { + errorInfo = originalErrorInfo || errorInfo || saveErrorInfo.errorInfo; + } else if (result2) { + return result2; + } + } + if (sourceFlags & (1048576 /* Object */ | 268435456 /* Intersection */) && targetFlags & 134217728 /* Union */) { + const objectOnlyTarget = extractTypesOfKind(target2, 1048576 /* Object */ | 268435456 /* Intersection */ | 16777216 /* Substitution */); + if (objectOnlyTarget.flags & 134217728 /* Union */) { + const result3 = typeRelatedToDiscriminatedType(source2, objectOnlyTarget); + if (result3) { + return result3; + } + } + } + } + return 0 /* False */; + function countMessageChainBreadth(info) { + if (!info) return 0; + return reduceLeft(info, (value, chain) => value + 1 + countMessageChainBreadth(chain.next), 0); + } + function relateVariances(sourceTypeArguments, targetTypeArguments, variances, intersectionState2) { + if (result2 = typeArgumentsRelatedTo(sourceTypeArguments, targetTypeArguments, variances, reportErrors2, intersectionState2)) { + return result2; + } + if (some(variances, (v) => !!(v & 24 /* AllowsStructuralFallback */))) { + originalErrorInfo = void 0; + resetErrorInfo(saveErrorInfo); + return void 0; + } + const allowStructuralFallback = targetTypeArguments && hasCovariantVoidArgument(targetTypeArguments, variances); + varianceCheckFailed = !allowStructuralFallback; + if (variances !== emptyArray && !allowStructuralFallback) { + if (varianceCheckFailed && !(reportErrors2 && some(variances, (v) => (v & 7 /* VarianceMask */) === 0 /* Invariant */))) { + return 0 /* False */; + } + originalErrorInfo = errorInfo; + resetErrorInfo(saveErrorInfo); + } + } + } + function mappedTypeRelatedTo(source2, target2, reportErrors2) { + const modifiersRelated = relation === comparableRelation || (relation === identityRelation ? getMappedTypeModifiers(source2) === getMappedTypeModifiers(target2) : getCombinedMappedTypeOptionality(source2) <= getCombinedMappedTypeOptionality(target2)); + if (modifiersRelated) { + let result2; + const targetConstraint = getConstraintTypeFromMappedType(target2); + const sourceConstraint = instantiateType(getConstraintTypeFromMappedType(source2), getCombinedMappedTypeOptionality(source2) < 0 ? reportUnmeasurableMapper : reportUnreliableMapper); + if (result2 = isRelatedTo(targetConstraint, sourceConstraint, 3 /* Both */, reportErrors2)) { + const mapper = createTypeMapper([getTypeParameterFromMappedType(source2)], [getTypeParameterFromMappedType(target2)]); + if (instantiateType(getNameTypeFromMappedType(source2), mapper) === instantiateType(getNameTypeFromMappedType(target2), mapper)) { + return result2 & isRelatedTo(instantiateType(getTemplateTypeFromMappedType(source2), mapper), getTemplateTypeFromMappedType(target2), 3 /* Both */, reportErrors2); + } + } + } + return 0 /* False */; + } + function typeRelatedToDiscriminatedType(source2, target2) { + var _a2; + const sourceProperties = getPropertiesOfType(source2); + const sourcePropertiesFiltered = findDiscriminantProperties(sourceProperties, target2); + if (!sourcePropertiesFiltered) return 0 /* False */; + let numCombinations = 1; + for (const sourceProperty of sourcePropertiesFiltered) { + numCombinations *= countTypes(getNonMissingTypeOfSymbol(sourceProperty)); + if (numCombinations > 25) { + (_a2 = tracing) == null ? void 0 : _a2.instant(tracing.Phase.CheckTypes, "typeRelatedToDiscriminatedType_DepthLimit", { sourceId: source2.id, targetId: target2.id, numCombinations }); + return 0 /* False */; + } + } + const sourceDiscriminantTypes = new Array(sourcePropertiesFiltered.length); + const excludedProperties = /* @__PURE__ */ new Set(); + for (let i = 0; i < sourcePropertiesFiltered.length; i++) { + const sourceProperty = sourcePropertiesFiltered[i]; + const sourcePropertyType = getNonMissingTypeOfSymbol(sourceProperty); + sourceDiscriminantTypes[i] = sourcePropertyType.flags & 134217728 /* Union */ ? sourcePropertyType.types : [sourcePropertyType]; + excludedProperties.add(sourceProperty.escapedName); + } + const discriminantCombinations = cartesianProduct(sourceDiscriminantTypes); + const matchingTypes = []; + for (const combination of discriminantCombinations) { + let hasMatch = false; + outer: + for (const type of target2.types) { + for (let i = 0; i < sourcePropertiesFiltered.length; i++) { + const sourceProperty = sourcePropertiesFiltered[i]; + const targetProperty = getPropertyOfType(type, sourceProperty.escapedName); + if (!targetProperty) continue outer; + if (sourceProperty === targetProperty) continue; + const related = propertyRelatedTo( + source2, + target2, + sourceProperty, + targetProperty, + (_) => combination[i], + /*reportErrors*/ + false, + 0 /* None */, + /*skipOptional*/ + strictNullChecks || relation === comparableRelation + ); + if (!related) { + continue outer; + } + } + pushIfUnique(matchingTypes, type, equateValues); + hasMatch = true; + } + if (!hasMatch) { + return 0 /* False */; + } + } + let result2 = -1 /* True */; + for (const type of matchingTypes) { + result2 &= propertiesRelatedTo( + source2, + type, + /*reportErrors*/ + false, + excludedProperties, + /*optionalsOnly*/ + false, + 0 /* None */ + ); + if (result2) { + result2 &= signaturesRelatedTo( + source2, + type, + 0 /* Call */, + /*reportErrors*/ + false, + 0 /* None */ + ); + if (result2) { + result2 &= signaturesRelatedTo( + source2, + type, + 1 /* Construct */, + /*reportErrors*/ + false, + 0 /* None */ + ); + if (result2 && !(isTupleType(source2) && isTupleType(type))) { + result2 &= indexSignaturesRelatedTo( + source2, + type, + /*sourceIsPrimitive*/ + false, + /*reportErrors*/ + false, + 0 /* None */ + ); + } + } + } + if (!result2) { + return result2; + } + } + return result2; + } + function excludeProperties(properties, excludedProperties) { + if (!excludedProperties || properties.length === 0) return properties; + let result2; + for (let i = 0; i < properties.length; i++) { + if (!excludedProperties.has(properties[i].escapedName)) { + if (result2) { + result2.push(properties[i]); + } + } else if (!result2) { + result2 = properties.slice(0, i); + } + } + return result2 || properties; + } + function isPropertySymbolTypeRelated(sourceProp, targetProp, getTypeOfSourceProperty, reportErrors2, intersectionState) { + const targetIsOptional = strictNullChecks && !!(getCheckFlags(targetProp) & 48 /* Partial */); + const effectiveTarget = addOptionality( + getNonMissingTypeOfSymbol(targetProp), + /*isProperty*/ + false, + targetIsOptional + ); + if (effectiveTarget.flags & (relation === strictSubtypeRelation ? 1 /* Any */ : 3 /* AnyOrUnknown */)) { + return -1 /* True */; + } + const effectiveSource = getTypeOfSourceProperty(sourceProp); + return isRelatedTo( + effectiveSource, + effectiveTarget, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + } + function propertyRelatedTo(source2, target2, sourceProp, targetProp, getTypeOfSourceProperty, reportErrors2, intersectionState, skipOptional) { + const sourcePropFlags = getDeclarationModifierFlagsFromSymbol(sourceProp); + const targetPropFlags = getDeclarationModifierFlagsFromSymbol(targetProp); + if (sourcePropFlags & 2 /* Private */ || targetPropFlags & 2 /* Private */) { + if (sourceProp.valueDeclaration !== targetProp.valueDeclaration) { + if (reportErrors2) { + if (sourcePropFlags & 2 /* Private */ && targetPropFlags & 2 /* Private */) { + reportError(Diagnostics.Types_have_separate_declarations_of_a_private_property_0, symbolToString(targetProp)); + } else { + reportError(Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2, symbolToString(targetProp), typeToString(sourcePropFlags & 2 /* Private */ ? source2 : target2), typeToString(sourcePropFlags & 2 /* Private */ ? target2 : source2)); + } + } + return 0 /* False */; + } + } else if (targetPropFlags & 4 /* Protected */) { + if (!isValidOverrideOf(sourceProp, targetProp)) { + if (reportErrors2) { + reportError(Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2, symbolToString(targetProp), typeToString(getDeclaringClass(sourceProp) || source2), typeToString(getDeclaringClass(targetProp) || target2)); + } + return 0 /* False */; + } + } else if (sourcePropFlags & 4 /* Protected */) { + if (reportErrors2) { + reportError(Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2, symbolToString(targetProp), typeToString(source2), typeToString(target2)); + } + return 0 /* False */; + } + if (relation === strictSubtypeRelation && isReadonlySymbol(sourceProp) && !isReadonlySymbol(targetProp)) { + return 0 /* False */; + } + const related = isPropertySymbolTypeRelated(sourceProp, targetProp, getTypeOfSourceProperty, reportErrors2, intersectionState); + if (!related) { + if (reportErrors2) { + reportIncompatibleError(Diagnostics.Types_of_property_0_are_incompatible, symbolToString(targetProp)); + } + return 0 /* False */; + } + if (!skipOptional && sourceProp.flags & 16777216 /* Optional */ && targetProp.flags & 106500 /* ClassMember */ && !(targetProp.flags & 16777216 /* Optional */)) { + if (reportErrors2) { + reportError(Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2, symbolToString(targetProp), typeToString(source2), typeToString(target2)); + } + return 0 /* False */; + } + return related; + } + function reportUnmatchedProperty(source2, target2, unmatchedProperty, requireOptionalProperties) { + let shouldSkipElaboration = false; + if (unmatchedProperty.valueDeclaration && isNamedDeclaration(unmatchedProperty.valueDeclaration) && isPrivateIdentifier(unmatchedProperty.valueDeclaration.name) && source2.symbol && source2.symbol.flags & 32 /* Class */) { + const privateIdentifierDescription = unmatchedProperty.valueDeclaration.name.escapedText; + const symbolTableKey = getSymbolNameForPrivateIdentifier(source2.symbol, privateIdentifierDescription); + if (symbolTableKey && getPropertyOfType(source2, symbolTableKey)) { + const sourceName = factory.getDeclarationName(source2.symbol.valueDeclaration); + const targetName = factory.getDeclarationName(target2.symbol.valueDeclaration); + reportError( + Diagnostics.Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2, + diagnosticName(privateIdentifierDescription), + diagnosticName(sourceName.escapedText === "" ? anon : sourceName), + diagnosticName(targetName.escapedText === "" ? anon : targetName) + ); + return; + } + } + const props = arrayFrom(getUnmatchedProperties( + source2, + target2, + requireOptionalProperties, + /*matchDiscriminantProperties*/ + false + )); + if (!headMessage || headMessage.code !== Diagnostics.Class_0_incorrectly_implements_interface_1.code && headMessage.code !== Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code) { + shouldSkipElaboration = true; + } + if (props.length === 1) { + const propName = symbolToString( + unmatchedProperty, + /*enclosingDeclaration*/ + void 0, + 0 /* None */, + 4 /* AllowAnyNodeKind */ | 16 /* WriteComputedProps */ + ); + reportError(Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2, propName, ...getTypeNamesForErrorDisplay(source2, target2)); + if (length(unmatchedProperty.declarations)) { + associateRelatedInfo(createDiagnosticForNode(unmatchedProperty.declarations[0], Diagnostics._0_is_declared_here, propName)); + } + if (shouldSkipElaboration && errorInfo) { + overrideNextErrorInfo++; + } + } else if (tryElaborateArrayLikeErrors( + source2, + target2, + /*reportErrors*/ + false + )) { + if (props.length > 5) { + reportError(Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more, typeToString(source2), typeToString(target2), map(props.slice(0, 4), (p) => symbolToString(p)).join(", "), props.length - 4); + } else { + reportError(Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2, typeToString(source2), typeToString(target2), map(props, (p) => symbolToString(p)).join(", ")); + } + if (shouldSkipElaboration && errorInfo) { + overrideNextErrorInfo++; + } + } + } + function propertiesRelatedTo(source2, target2, reportErrors2, excludedProperties, optionalsOnly, intersectionState) { + if (relation === identityRelation) { + return propertiesIdenticalTo(source2, target2, excludedProperties); + } + let result2 = -1 /* True */; + if (isTupleType(target2)) { + if (isArrayOrTupleType(source2)) { + if (!target2.target.readonly && (isReadonlyArrayType(source2) || isTupleType(source2) && source2.target.readonly)) { + return 0 /* False */; + } + const sourceArity = getTypeReferenceArity(source2); + const targetArity = getTypeReferenceArity(target2); + const sourceRestFlag = isTupleType(source2) ? source2.target.combinedFlags & 4 /* Rest */ : 4 /* Rest */; + const targetHasRestElement = !!(target2.target.combinedFlags & 12 /* Variable */); + const sourceMinLength = isTupleType(source2) ? source2.target.minLength : 0; + const targetMinLength = target2.target.minLength; + if (!sourceRestFlag && sourceArity < targetMinLength) { + if (reportErrors2) { + reportError(Diagnostics.Source_has_0_element_s_but_target_requires_1, sourceArity, targetMinLength); + } + return 0 /* False */; + } + if (!targetHasRestElement && targetArity < sourceMinLength) { + if (reportErrors2) { + reportError(Diagnostics.Source_has_0_element_s_but_target_allows_only_1, sourceMinLength, targetArity); + } + return 0 /* False */; + } + if (!targetHasRestElement && (sourceRestFlag || targetArity < sourceArity)) { + if (reportErrors2) { + if (sourceMinLength < targetMinLength) { + reportError(Diagnostics.Target_requires_0_element_s_but_source_may_have_fewer, targetMinLength); + } else { + reportError(Diagnostics.Target_allows_only_0_element_s_but_source_may_have_more, targetArity); + } + } + return 0 /* False */; + } + const sourceTypeArguments = getTypeArguments(source2); + const targetTypeArguments = getTypeArguments(target2); + const targetStartCount = getStartElementCount(target2.target, 11 /* NonRest */); + const targetEndCount = getEndElementCount(target2.target, 11 /* NonRest */); + let canExcludeDiscriminants = !!excludedProperties; + for (let sourcePosition = 0; sourcePosition < sourceArity; sourcePosition++) { + const sourceFlags = isTupleType(source2) ? source2.target.elementFlags[sourcePosition] : 4 /* Rest */; + const sourcePositionFromEnd = sourceArity - 1 - sourcePosition; + const targetPosition = targetHasRestElement && sourcePosition >= targetStartCount ? targetArity - 1 - Math.min(sourcePositionFromEnd, targetEndCount) : sourcePosition; + const targetFlags = target2.target.elementFlags[targetPosition]; + if (targetFlags & 8 /* Variadic */ && !(sourceFlags & 8 /* Variadic */)) { + if (reportErrors2) { + reportError(Diagnostics.Source_provides_no_match_for_variadic_element_at_position_0_in_target, targetPosition); + } + return 0 /* False */; + } + if (sourceFlags & 8 /* Variadic */ && !(targetFlags & 12 /* Variable */)) { + if (reportErrors2) { + reportError(Diagnostics.Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target, sourcePosition, targetPosition); + } + return 0 /* False */; + } + if (targetFlags & 1 /* Required */ && !(sourceFlags & 1 /* Required */)) { + if (reportErrors2) { + reportError(Diagnostics.Source_provides_no_match_for_required_element_at_position_0_in_target, targetPosition); + } + return 0 /* False */; + } + if (canExcludeDiscriminants) { + if (sourceFlags & 12 /* Variable */ || targetFlags & 12 /* Variable */) { + canExcludeDiscriminants = false; + } + if (canExcludeDiscriminants && (excludedProperties == null ? void 0 : excludedProperties.has("" + sourcePosition))) { + continue; + } + } + const sourceType = removeMissingType(sourceTypeArguments[sourcePosition], !!(sourceFlags & targetFlags & 2 /* Optional */)); + const targetType = targetTypeArguments[targetPosition]; + const targetCheckType = sourceFlags & 8 /* Variadic */ && targetFlags & 4 /* Rest */ ? createArrayType(targetType) : removeMissingType(targetType, !!(targetFlags & 2 /* Optional */)); + const related = isRelatedTo( + sourceType, + targetCheckType, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (!related) { + if (reportErrors2 && (targetArity > 1 || sourceArity > 1)) { + if (targetHasRestElement && sourcePosition >= targetStartCount && sourcePositionFromEnd >= targetEndCount && targetStartCount !== sourceArity - targetEndCount - 1) { + reportIncompatibleError(Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target, targetStartCount, sourceArity - targetEndCount - 1, targetPosition); + } else { + reportIncompatibleError(Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target, sourcePosition, targetPosition); + } + } + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + if (target2.target.combinedFlags & 12 /* Variable */) { + return 0 /* False */; + } + } + const requireOptionalProperties = (relation === subtypeRelation || relation === strictSubtypeRelation) && !isObjectLiteralType2(source2) && !isEmptyArrayLiteralType(source2) && !isTupleType(source2); + const unmatchedProperty = getUnmatchedProperty( + source2, + target2, + requireOptionalProperties, + /*matchDiscriminantProperties*/ + false + ); + if (unmatchedProperty) { + if (reportErrors2 && shouldReportUnmatchedPropertyError(source2, target2)) { + reportUnmatchedProperty(source2, target2, unmatchedProperty, requireOptionalProperties); + } + return 0 /* False */; + } + if (isObjectLiteralType2(target2)) { + for (const sourceProp of excludeProperties(getPropertiesOfType(source2), excludedProperties)) { + if (!getPropertyOfObjectType(target2, sourceProp.escapedName)) { + if (reportErrors2) { + reportError(Diagnostics.Property_0_does_not_exist_on_type_1, symbolToString(sourceProp), typeToString(target2)); + } + return 0 /* False */; + } + } + } + const properties = getPropertiesOfType(target2); + const numericNamesOnly = isTupleType(source2) && isTupleType(target2); + for (const targetProp of excludeProperties(properties, excludedProperties)) { + const name = targetProp.escapedName; + if (!(targetProp.flags & 4194304 /* Prototype */) && (!numericNamesOnly || isNumericLiteralName(name) || name === "length") && (!optionalsOnly || targetProp.flags & 16777216 /* Optional */)) { + const sourceProp = getPropertyOfType(source2, name); + if (sourceProp && sourceProp !== targetProp) { + const related = propertyRelatedTo(source2, target2, sourceProp, targetProp, getNonMissingTypeOfSymbol, reportErrors2, intersectionState, relation === comparableRelation); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + } + } + return result2; + } + function propertiesIdenticalTo(source2, target2, excludedProperties) { + if (!(source2.flags & 1048576 /* Object */ && target2.flags & 1048576 /* Object */)) { + return 0 /* False */; + } + const sourceProperties = excludeProperties(getPropertiesOfObjectType(source2), excludedProperties); + const targetProperties = excludeProperties(getPropertiesOfObjectType(target2), excludedProperties); + if (sourceProperties.length !== targetProperties.length) { + return 0 /* False */; + } + let result2 = -1 /* True */; + for (const sourceProp of sourceProperties) { + const targetProp = getPropertyOfObjectType(target2, sourceProp.escapedName); + if (!targetProp) { + return 0 /* False */; + } + const related = compareProperties2(sourceProp, targetProp, isRelatedTo); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function signaturesRelatedTo(source2, target2, kind, reportErrors2, intersectionState) { + var _a2, _b; + if (relation === identityRelation) { + return signaturesIdenticalTo(source2, target2, kind); + } + if (source2 === anyFunctionType) { + return -1 /* True */; + } + if (target2 === anyFunctionType) { + return 0 /* False */; + } + const sourceIsJSConstructor = source2.symbol && isJSConstructor(source2.symbol.valueDeclaration); + const targetIsJSConstructor = target2.symbol && isJSConstructor(target2.symbol.valueDeclaration); + const sourceSignatures = getSignaturesOfType( + source2, + sourceIsJSConstructor && kind === 1 /* Construct */ ? 0 /* Call */ : kind + ); + const targetSignatures = getSignaturesOfType( + target2, + targetIsJSConstructor && kind === 1 /* Construct */ ? 0 /* Call */ : kind + ); + if (kind === 1 /* Construct */ && sourceSignatures.length && targetSignatures.length) { + const sourceIsAbstract = !!(sourceSignatures[0].flags & 4 /* Abstract */); + const targetIsAbstract = !!(targetSignatures[0].flags & 4 /* Abstract */); + if (sourceIsAbstract && !targetIsAbstract) { + if (reportErrors2) { + reportError(Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type); + } + return 0 /* False */; + } + if (!constructorVisibilitiesAreCompatible(sourceSignatures[0], targetSignatures[0], reportErrors2)) { + return 0 /* False */; + } + } + let result2 = -1 /* True */; + const incompatibleReporter = kind === 1 /* Construct */ ? reportIncompatibleConstructSignatureReturn : reportIncompatibleCallSignatureReturn; + const sourceObjectFlags = getObjectFlags(source2); + const targetObjectFlags = getObjectFlags(target2); + if (sourceObjectFlags & 64 /* Instantiated */ && targetObjectFlags & 64 /* Instantiated */ && source2.symbol === target2.symbol || sourceObjectFlags & 4 /* Reference */ && targetObjectFlags & 4 /* Reference */ && source2.target === target2.target) { + Debug.assertEqual(sourceSignatures.length, targetSignatures.length); + for (let i = 0; i < targetSignatures.length; i++) { + const related = signatureRelatedTo( + sourceSignatures[i], + targetSignatures[i], + /*erase*/ + true, + reportErrors2, + intersectionState, + incompatibleReporter(sourceSignatures[i], targetSignatures[i]) + ); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + } else if (sourceSignatures.length === 1 && targetSignatures.length === 1) { + const eraseGenerics = relation === comparableRelation; + const sourceSignature = first(sourceSignatures); + const targetSignature = first(targetSignatures); + result2 = signatureRelatedTo(sourceSignature, targetSignature, eraseGenerics, reportErrors2, intersectionState, incompatibleReporter(sourceSignature, targetSignature)); + if (!result2 && reportErrors2 && kind === 1 /* Construct */ && sourceObjectFlags & targetObjectFlags && (((_a2 = targetSignature.declaration) == null ? void 0 : _a2.kind) === 177 /* Constructor */ || ((_b = sourceSignature.declaration) == null ? void 0 : _b.kind) === 177 /* Constructor */)) { + const constructSignatureToString = (signature) => signatureToString( + signature, + /*enclosingDeclaration*/ + void 0, + 262144 /* WriteArrowStyleSignature */, + kind + ); + reportError(Diagnostics.Type_0_is_not_assignable_to_type_1, constructSignatureToString(sourceSignature), constructSignatureToString(targetSignature)); + reportError(Diagnostics.Types_of_construct_signatures_are_incompatible); + return result2; + } + } else { + outer: + for (const t of targetSignatures) { + const saveErrorInfo = captureErrorCalculationState(); + let shouldElaborateErrors = reportErrors2; + for (const s of sourceSignatures) { + const related = signatureRelatedTo( + s, + t, + /*erase*/ + true, + shouldElaborateErrors, + intersectionState, + incompatibleReporter(s, t) + ); + if (related) { + result2 &= related; + resetErrorInfo(saveErrorInfo); + continue outer; + } + shouldElaborateErrors = false; + } + if (shouldElaborateErrors) { + reportError(Diagnostics.Type_0_provides_no_match_for_the_signature_1, typeToString(source2), signatureToString( + t, + /*enclosingDeclaration*/ + void 0, + /*flags*/ + void 0, + kind + )); + } + return 0 /* False */; + } + } + return result2; + } + function shouldReportUnmatchedPropertyError(source2, target2) { + const typeCallSignatures = getSignaturesOfStructuredType(source2, 0 /* Call */); + const typeConstructSignatures = getSignaturesOfStructuredType(source2, 1 /* Construct */); + const typeProperties = getPropertiesOfObjectType(source2); + if ((typeCallSignatures.length || typeConstructSignatures.length) && !typeProperties.length) { + if (getSignaturesOfType(target2, 0 /* Call */).length && typeCallSignatures.length || getSignaturesOfType(target2, 1 /* Construct */).length && typeConstructSignatures.length) { + return true; + } + return false; + } + return true; + } + function reportIncompatibleCallSignatureReturn(siga, sigb) { + if (siga.parameters.length === 0 && sigb.parameters.length === 0) { + return (source2, target2) => reportIncompatibleError(Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1, typeToString(source2), typeToString(target2)); + } + return (source2, target2) => reportIncompatibleError(Diagnostics.Call_signature_return_types_0_and_1_are_incompatible, typeToString(source2), typeToString(target2)); + } + function reportIncompatibleConstructSignatureReturn(siga, sigb) { + if (siga.parameters.length === 0 && sigb.parameters.length === 0) { + return (source2, target2) => reportIncompatibleError(Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1, typeToString(source2), typeToString(target2)); + } + return (source2, target2) => reportIncompatibleError(Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible, typeToString(source2), typeToString(target2)); + } + function signatureRelatedTo(source2, target2, erase, reportErrors2, intersectionState, incompatibleReporter) { + const checkMode = relation === subtypeRelation ? 16 /* StrictTopSignature */ : relation === strictSubtypeRelation ? 16 /* StrictTopSignature */ | 8 /* StrictArity */ : 0 /* None */; + return compareSignaturesRelated(erase ? getErasedSignature(source2) : source2, erase ? getErasedSignature(target2) : target2, checkMode, reportErrors2, reportError, incompatibleReporter, isRelatedToWorker2, reportUnreliableMapper); + function isRelatedToWorker2(source3, target3, reportErrors3) { + return isRelatedTo( + source3, + target3, + 3 /* Both */, + reportErrors3, + /*headMessage*/ + void 0, + intersectionState + ); + } + } + function signaturesIdenticalTo(source2, target2, kind) { + const sourceSignatures = getSignaturesOfType(source2, kind); + const targetSignatures = getSignaturesOfType(target2, kind); + if (sourceSignatures.length !== targetSignatures.length) { + return 0 /* False */; + } + let result2 = -1 /* True */; + for (let i = 0; i < sourceSignatures.length; i++) { + const related = compareSignaturesIdentical( + sourceSignatures[i], + targetSignatures[i], + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + false, + /*ignoreReturnTypes*/ + false, + isRelatedTo + ); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function membersRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState) { + let result2 = -1 /* True */; + const keyType = targetInfo.keyType; + const props = source2.flags & 268435456 /* Intersection */ ? getPropertiesOfUnionOrIntersectionType(source2) : getPropertiesOfObjectType(source2); + for (const prop of props) { + if (isIgnoredJsxProperty(source2, prop)) { + continue; + } + if (isApplicableIndexType(getLiteralTypeFromProperty(prop, 19456 /* StringOrNumberLiteralOrUnique */), keyType)) { + const propType = getNonMissingTypeOfSymbol(prop); + const type = exactOptionalPropertyTypes || propType.flags & 4 /* Undefined */ || keyType === numberType || !(prop.flags & 16777216 /* Optional */) ? propType : getTypeWithFacts(propType, 524288 /* NEUndefined */); + const related = isRelatedTo( + type, + targetInfo.type, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (!related) { + if (reportErrors2) { + reportError(Diagnostics.Property_0_is_incompatible_with_index_signature, symbolToString(prop)); + } + return 0 /* False */; + } + result2 &= related; + } + } + for (const info of getIndexInfosOfType(source2)) { + if (isApplicableIndexType(info.keyType, keyType)) { + const related = indexInfoRelatedTo(info, targetInfo, reportErrors2, intersectionState); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + } + return result2; + } + function indexInfoRelatedTo(sourceInfo, targetInfo, reportErrors2, intersectionState) { + const related = isRelatedTo( + sourceInfo.type, + targetInfo.type, + 3 /* Both */, + reportErrors2, + /*headMessage*/ + void 0, + intersectionState + ); + if (!related && reportErrors2) { + if (sourceInfo.keyType === targetInfo.keyType) { + reportError(Diagnostics._0_index_signatures_are_incompatible, typeToString(sourceInfo.keyType)); + } else { + reportError(Diagnostics._0_and_1_index_signatures_are_incompatible, typeToString(sourceInfo.keyType), typeToString(targetInfo.keyType)); + } + } + return related; + } + function indexSignaturesRelatedTo(source2, target2, sourceIsPrimitive, reportErrors2, intersectionState) { + if (relation === identityRelation) { + return indexSignaturesIdenticalTo(source2, target2); + } + const indexInfos = getIndexInfosOfType(target2); + const targetHasStringIndex = some(indexInfos, (info) => info.keyType === stringType); + let result2 = -1 /* True */; + for (const targetInfo of indexInfos) { + const related = relation !== strictSubtypeRelation && !sourceIsPrimitive && targetHasStringIndex && targetInfo.type.flags & 1 /* Any */ ? -1 /* True */ : isGenericMappedType(source2) && targetHasStringIndex ? isRelatedTo(getTemplateTypeFromMappedType(source2), targetInfo.type, 3 /* Both */, reportErrors2) : typeRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState); + if (!related) { + return 0 /* False */; + } + result2 &= related; + } + return result2; + } + function typeRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState) { + const sourceInfo = getApplicableIndexInfo(source2, targetInfo.keyType); + if (sourceInfo) { + return indexInfoRelatedTo(sourceInfo, targetInfo, reportErrors2, intersectionState); + } + if (!(intersectionState & 1 /* Source */) && (relation !== strictSubtypeRelation || getObjectFlags(source2) & 8192 /* FreshLiteral */) && isObjectTypeWithInferableIndex(source2)) { + return membersRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState); + } + if (reportErrors2) { + reportError(Diagnostics.Index_signature_for_type_0_is_missing_in_type_1, typeToString(targetInfo.keyType), typeToString(source2)); + } + return 0 /* False */; + } + function indexSignaturesIdenticalTo(source2, target2) { + const sourceInfos = getIndexInfosOfType(source2); + const targetInfos = getIndexInfosOfType(target2); + if (sourceInfos.length !== targetInfos.length) { + return 0 /* False */; + } + for (const targetInfo of targetInfos) { + const sourceInfo = getIndexInfoOfType(source2, targetInfo.keyType); + if (!(sourceInfo && isRelatedTo(sourceInfo.type, targetInfo.type, 3 /* Both */) && sourceInfo.isReadonly === targetInfo.isReadonly)) { + return 0 /* False */; + } + } + return -1 /* True */; + } + function constructorVisibilitiesAreCompatible(sourceSignature, targetSignature, reportErrors2) { + if (!sourceSignature.declaration || !targetSignature.declaration) { + return true; + } + const sourceAccessibility = getSelectedEffectiveModifierFlags(sourceSignature.declaration, 6 /* NonPublicAccessibilityModifier */); + const targetAccessibility = getSelectedEffectiveModifierFlags(targetSignature.declaration, 6 /* NonPublicAccessibilityModifier */); + if (targetAccessibility === 2 /* Private */) { + return true; + } + if (targetAccessibility === 4 /* Protected */ && sourceAccessibility !== 2 /* Private */) { + return true; + } + if (targetAccessibility !== 4 /* Protected */ && !sourceAccessibility) { + return true; + } + if (reportErrors2) { + reportError(Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type, visibilityToString(sourceAccessibility), visibilityToString(targetAccessibility)); + } + return false; + } + } + function typeCouldHaveTopLevelSingletonTypes(type) { + if (type.flags & 256 /* Boolean */) { + return false; + } + if (type.flags & 402653184 /* UnionOrIntersection */) { + return !!forEach(type.types, typeCouldHaveTopLevelSingletonTypes); + } + if (type.flags & 132644864 /* Instantiable */) { + const constraint = getConstraintOfType(type); + if (constraint && constraint !== type) { + return typeCouldHaveTopLevelSingletonTypes(constraint); + } + } + return isUnitType(type) || !!(type.flags & 4194304 /* TemplateLiteral */) || !!(type.flags & 8388608 /* StringMapping */); + } + function getExactOptionalUnassignableProperties(source, target) { + if (isTupleType(source) && isTupleType(target)) return emptyArray; + return getPropertiesOfType(target).filter((targetProp) => isExactOptionalPropertyMismatch(getTypeOfPropertyOfType(source, targetProp.escapedName), getTypeOfSymbol(targetProp))); + } + function isExactOptionalPropertyMismatch(source, target) { + return !!source && !!target && maybeTypeOfKind(source, 4 /* Undefined */) && !!containsMissingType(target); + } + function getExactOptionalProperties(type) { + return getPropertiesOfType(type).filter((targetProp) => containsMissingType(getTypeOfSymbol(targetProp))); + } + function getBestMatchingType(source, target, isRelatedTo = compareTypesAssignable) { + return findMatchingDiscriminantType(source, target, isRelatedTo) || findMatchingTypeReferenceOrTypeAliasReference(source, target) || findBestTypeForObjectLiteral(source, target) || findBestTypeForInvokable(source, target) || findMostOverlappyType(source, target); + } + function discriminateTypeByDiscriminableItems(target, discriminators, related) { + const types = target.types; + const include = types.map((t) => t.flags & 12713980 /* Primitive */ || getReducedType(t).flags & 262144 /* Never */ ? 0 /* False */ : -1 /* True */); + for (const [getDiscriminatingType, propertyName] of discriminators) { + let matched = false; + for (let i = 0; i < types.length; i++) { + if (include[i]) { + const targetType = getTypeOfPropertyOrIndexSignatureOfType(types[i], propertyName); + if (targetType) { + if (someType(getDiscriminatingType(), (t) => !!related(t, targetType))) { + matched = true; + } else { + include[i] = 3 /* Maybe */; + } + } + } + } + for (let i = 0; i < types.length; i++) { + if (include[i] === 3 /* Maybe */) { + include[i] = matched ? 0 /* False */ : -1 /* True */; + } + } + } + const filtered = contains(include, 0 /* False */) ? getUnionType(types.filter((_, i) => include[i]), 0 /* None */) : target; + return filtered.flags & 262144 /* Never */ ? target : filtered; + } + function isWeakType(type) { + if (type.flags & 1048576 /* Object */) { + const resolved = resolveStructuredTypeMembers(type); + return resolved.callSignatures.length === 0 && resolved.constructSignatures.length === 0 && resolved.indexInfos.length === 0 && resolved.properties.length > 0 && every(resolved.properties, (p) => !!(p.flags & 16777216 /* Optional */)); + } + if (type.flags & 16777216 /* Substitution */) { + return isWeakType(type.baseType); + } + if (type.flags & 268435456 /* Intersection */) { + return every(type.types, isWeakType); + } + return false; + } + function hasCommonProperties(source, target, isComparingJsxAttributes) { + for (const prop of getPropertiesOfType(source)) { + if (isKnownProperty(target, prop.escapedName, isComparingJsxAttributes)) { + return true; + } + } + return false; + } + function getVariances(type) { + return type === globalArrayType || type === globalReadonlyArrayType || type.objectFlags & 8 /* Tuple */ ? arrayVariances : getVariancesWorker(type.symbol, type.typeParameters); + } + function getAliasVariances(symbol) { + return getVariancesWorker(symbol, getSymbolLinks(symbol).typeParameters); + } + function getVariancesWorker(symbol, typeParameters = emptyArray) { + var _a, _b; + const links = getSymbolLinks(symbol); + if (!links.variances) { + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.CheckTypes, "getVariancesWorker", { arity: typeParameters.length, id: getTypeId(getDeclaredTypeOfSymbol(symbol)) }); + const oldVarianceComputation = inVarianceComputation; + const saveResolutionStart = resolutionStart; + if (!inVarianceComputation) { + inVarianceComputation = true; + resolutionStart = resolutionTargets.length; + } + links.variances = emptyArray; + const variances = []; + for (const tp of typeParameters) { + const modifiers = getTypeParameterModifiers(tp); + let variance = modifiers & 16384 /* Out */ ? modifiers & 8192 /* In */ ? 0 /* Invariant */ : 1 /* Covariant */ : modifiers & 8192 /* In */ ? 2 /* Contravariant */ : void 0; + if (variance === void 0) { + let unmeasurable = false; + let unreliable = false; + const oldHandler = outofbandVarianceMarkerHandler; + outofbandVarianceMarkerHandler = (onlyUnreliable) => onlyUnreliable ? unreliable = true : unmeasurable = true; + const typeWithSuper = createMarkerType(symbol, tp, markerSuperType); + const typeWithSub = createMarkerType(symbol, tp, markerSubType); + variance = (isTypeAssignableTo(typeWithSub, typeWithSuper) ? 1 /* Covariant */ : 0) | (isTypeAssignableTo(typeWithSuper, typeWithSub) ? 2 /* Contravariant */ : 0); + if (variance === 3 /* Bivariant */ && isTypeAssignableTo(createMarkerType(symbol, tp, markerOtherType), typeWithSuper)) { + variance = 4 /* Independent */; + } + outofbandVarianceMarkerHandler = oldHandler; + if (unmeasurable || unreliable) { + if (unmeasurable) { + variance |= 8 /* Unmeasurable */; + } + if (unreliable) { + variance |= 16 /* Unreliable */; + } + } + } + variances.push(variance); + } + if (!oldVarianceComputation) { + inVarianceComputation = false; + resolutionStart = saveResolutionStart; + } + links.variances = variances; + (_b = tracing) == null ? void 0 : _b.pop({ variances: variances.map(Debug.formatVariance) }); + } + return links.variances; + } + function createMarkerType(symbol, source, target) { + const mapper = makeUnaryTypeMapper(source, target); + const type = getDeclaredTypeOfSymbol(symbol); + if (isErrorType(type)) { + return type; + } + const result = symbol.flags & 524288 /* TypeAlias */ ? getTypeAliasInstantiation(symbol, instantiateTypes(getSymbolLinks(symbol).typeParameters, mapper)) : createTypeReference(type, instantiateTypes(type.typeParameters, mapper)); + markerTypes.add(getTypeId(result)); + return result; + } + function isMarkerType(type) { + return markerTypes.has(getTypeId(type)); + } + function getTypeParameterModifiers(tp) { + var _a; + return reduceLeft((_a = tp.symbol) == null ? void 0 : _a.declarations, (modifiers, d) => modifiers | getEffectiveModifierFlags(d), 0 /* None */) & (8192 /* In */ | 16384 /* Out */ | 4096 /* Const */); + } + function hasCovariantVoidArgument(typeArguments, variances) { + for (let i = 0; i < variances.length; i++) { + if ((variances[i] & 7 /* VarianceMask */) === 1 /* Covariant */ && typeArguments[i].flags & 16 /* Void */) { + return true; + } + } + return false; + } + function isUnconstrainedTypeParameter(type) { + return type.flags & 524288 /* TypeParameter */ && !getConstraintOfTypeParameter(type); + } + function isNonDeferredTypeReference(type) { + return !!(getObjectFlags(type) & 4 /* Reference */) && !type.node; + } + function isTypeReferenceWithGenericArguments(type) { + return isNonDeferredTypeReference(type) && some(getTypeArguments(type), (t) => !!(t.flags & 524288 /* TypeParameter */) || isTypeReferenceWithGenericArguments(t)); + } + function getGenericTypeReferenceRelationKey(source, target, postFix, ignoreConstraints) { + const typeParameters = []; + let constraintMarker = ""; + const sourceId = getTypeReferenceId(source, 0); + const targetId = getTypeReferenceId(target, 0); + return `${constraintMarker}${sourceId},${targetId}${postFix}`; + function getTypeReferenceId(type, depth = 0) { + let result = "" + type.target.id; + for (const t of getTypeArguments(type)) { + if (t.flags & 524288 /* TypeParameter */) { + if (ignoreConstraints || isUnconstrainedTypeParameter(t)) { + let index = typeParameters.indexOf(t); + if (index < 0) { + index = typeParameters.length; + typeParameters.push(t); + } + result += "=" + index; + continue; + } + constraintMarker = "*"; + } else if (depth < 4 && isTypeReferenceWithGenericArguments(t)) { + result += "<" + getTypeReferenceId(t, depth + 1) + ">"; + continue; + } + result += "-" + t.id; + } + return result; + } + } + function getRelationKey(source, target, intersectionState, relation, ignoreConstraints) { + if (relation === identityRelation && source.id > target.id) { + const temp = source; + source = target; + target = temp; + } + const postFix = intersectionState ? ":" + intersectionState : ""; + return isTypeReferenceWithGenericArguments(source) && isTypeReferenceWithGenericArguments(target) ? getGenericTypeReferenceRelationKey(source, target, postFix, ignoreConstraints) : `${source.id},${target.id}${postFix}`; + } + function forEachProperty2(prop, callback) { + if (getCheckFlags(prop) & 6 /* Synthetic */) { + for (const t of prop.links.containingType.types) { + const p = getPropertyOfType(t, prop.escapedName); + const result = p && forEachProperty2(p, callback); + if (result) { + return result; + } + } + return void 0; + } + return callback(prop); + } + function getDeclaringClass(prop) { + return prop.parent && prop.parent.flags & 32 /* Class */ ? getDeclaredTypeOfSymbol(getParentOfSymbol(prop)) : void 0; + } + function getTypeOfPropertyInBaseClass(property) { + const classType = getDeclaringClass(property); + const baseClassType = classType && getBaseTypes(classType)[0]; + return baseClassType && getTypeOfPropertyOfType(baseClassType, property.escapedName); + } + function isPropertyInClassDerivedFrom(prop, baseClass) { + return forEachProperty2(prop, (sp) => { + const sourceClass = getDeclaringClass(sp); + return sourceClass ? hasBaseType(sourceClass, baseClass) : false; + }); + } + function isValidOverrideOf(sourceProp, targetProp) { + return !forEachProperty2(targetProp, (tp) => getDeclarationModifierFlagsFromSymbol(tp) & 4 /* Protected */ ? !isPropertyInClassDerivedFrom(sourceProp, getDeclaringClass(tp)) : false); + } + function isClassDerivedFromDeclaringClasses(checkClass, prop, writing) { + return forEachProperty2(prop, (p) => getDeclarationModifierFlagsFromSymbol(p, writing) & 4 /* Protected */ ? !hasBaseType(checkClass, getDeclaringClass(p)) : false) ? void 0 : checkClass; + } + function isDeeplyNestedType(type, stack, depth, maxDepth = 3) { + if (depth >= maxDepth) { + if ((getObjectFlags(type) & 96 /* InstantiatedMapped */) === 96 /* InstantiatedMapped */) { + type = getMappedTargetWithSymbol(type); + } + if (type.flags & 268435456 /* Intersection */) { + return some(type.types, (t) => isDeeplyNestedType(t, stack, depth, maxDepth)); + } + const identity2 = getRecursionIdentity(type); + let count = 0; + let lastTypeId = 0; + for (let i = 0; i < depth; i++) { + const t = stack[i]; + if (hasMatchingRecursionIdentity(t, identity2)) { + if (t.id >= lastTypeId) { + count++; + if (count >= maxDepth) { + return true; + } + } + lastTypeId = t.id; + } + } + } + return false; + } + function getMappedTargetWithSymbol(type) { + let target; + while ((getObjectFlags(type) & 96 /* InstantiatedMapped */) === 96 /* InstantiatedMapped */ && (target = getModifiersTypeFromMappedType(type)) && (target.symbol || target.flags & 268435456 /* Intersection */ && some(target.types, (t) => !!t.symbol))) { + type = target; + } + return type; + } + function hasMatchingRecursionIdentity(type, identity2) { + if ((getObjectFlags(type) & 96 /* InstantiatedMapped */) === 96 /* InstantiatedMapped */) { + type = getMappedTargetWithSymbol(type); + } + if (type.flags & 268435456 /* Intersection */) { + return some(type.types, (t) => hasMatchingRecursionIdentity(t, identity2)); + } + return getRecursionIdentity(type) === identity2; + } + function getRecursionIdentity(type) { + if (type.flags & 1048576 /* Object */ && !isObjectOrArrayLiteralType(type)) { + if (getObjectFlags(type) & 4 /* Reference */ && type.node) { + return type.node; + } + if (type.symbol && !(getObjectFlags(type) & 16 /* Anonymous */ && type.symbol.flags & 32 /* Class */)) { + return type.symbol; + } + if (isTupleType(type)) { + return type.target; + } + } + if (type.flags & 524288 /* TypeParameter */) { + return type.symbol; + } + if (type.flags & 33554432 /* IndexedAccess */) { + do { + type = type.objectType; + } while (type.flags & 33554432 /* IndexedAccess */); + return type; + } + if (type.flags & 67108864 /* Conditional */) { + return type.root; + } + return type; + } + function isPropertyIdenticalTo(sourceProp, targetProp) { + return compareProperties2(sourceProp, targetProp, compareTypesIdentical) !== 0 /* False */; + } + function compareProperties2(sourceProp, targetProp, compareTypes2) { + if (sourceProp === targetProp) { + return -1 /* True */; + } + const sourcePropAccessibility = getDeclarationModifierFlagsFromSymbol(sourceProp) & 6 /* NonPublicAccessibilityModifier */; + const targetPropAccessibility = getDeclarationModifierFlagsFromSymbol(targetProp) & 6 /* NonPublicAccessibilityModifier */; + if (sourcePropAccessibility !== targetPropAccessibility) { + return 0 /* False */; + } + if (sourcePropAccessibility) { + if (getTargetSymbol(sourceProp) !== getTargetSymbol(targetProp)) { + return 0 /* False */; + } + } else { + if ((sourceProp.flags & 16777216 /* Optional */) !== (targetProp.flags & 16777216 /* Optional */)) { + return 0 /* False */; + } + } + if (isReadonlySymbol(sourceProp) !== isReadonlySymbol(targetProp)) { + return 0 /* False */; + } + return compareTypes2(getNonMissingTypeOfSymbol(sourceProp), getNonMissingTypeOfSymbol(targetProp)); + } + function isMatchingSignature(source, target, partialMatch) { + const sourceParameterCount = getParameterCount(source); + const targetParameterCount = getParameterCount(target); + const sourceMinArgumentCount = getMinArgumentCount(source); + const targetMinArgumentCount = getMinArgumentCount(target); + const sourceHasRestParameter = hasEffectiveRestParameter(source); + const targetHasRestParameter = hasEffectiveRestParameter(target); + if (sourceParameterCount === targetParameterCount && sourceMinArgumentCount === targetMinArgumentCount && sourceHasRestParameter === targetHasRestParameter) { + return true; + } + if (partialMatch && sourceMinArgumentCount <= targetMinArgumentCount) { + return true; + } + return false; + } + function compareSignaturesIdentical(source, target, partialMatch, ignoreThisTypes, ignoreReturnTypes, compareTypes2) { + if (source === target) { + return -1 /* True */; + } + if (!isMatchingSignature(source, target, partialMatch)) { + return 0 /* False */; + } + if (length(source.typeParameters) !== length(target.typeParameters)) { + return 0 /* False */; + } + if (target.typeParameters) { + const mapper = createTypeMapper(source.typeParameters, target.typeParameters); + for (let i = 0; i < target.typeParameters.length; i++) { + const s = source.typeParameters[i]; + const t = target.typeParameters[i]; + if (!(s === t || compareTypes2(instantiateType(getConstraintFromTypeParameter(s), mapper) || unknownType, getConstraintFromTypeParameter(t) || unknownType) && compareTypes2(instantiateType(getDefaultFromTypeParameter(s), mapper) || unknownType, getDefaultFromTypeParameter(t) || unknownType))) { + return 0 /* False */; + } + } + source = instantiateSignature( + source, + mapper, + /*eraseTypeParameters*/ + true + ); + } + let result = -1 /* True */; + if (!ignoreThisTypes) { + const sourceThisType = getThisTypeOfSignature(source); + if (sourceThisType) { + const targetThisType = getThisTypeOfSignature(target); + if (targetThisType) { + const related = compareTypes2(sourceThisType, targetThisType); + if (!related) { + return 0 /* False */; + } + result &= related; + } + } + } + const targetLen = getParameterCount(target); + for (let i = 0; i < targetLen; i++) { + const s = getTypeAtPosition(source, i); + const t = getTypeAtPosition(target, i); + const related = compareTypes2(t, s); + if (!related) { + return 0 /* False */; + } + result &= related; + } + if (!ignoreReturnTypes) { + const sourceTypePredicate = getTypePredicateOfSignature(source); + const targetTypePredicate = getTypePredicateOfSignature(target); + result &= sourceTypePredicate || targetTypePredicate ? compareTypePredicatesIdentical(sourceTypePredicate, targetTypePredicate, compareTypes2) : compareTypes2(getReturnTypeOfSignature(source), getReturnTypeOfSignature(target)); + } + return result; + } + function compareTypePredicatesIdentical(source, target, compareTypes2) { + return !(source && target && typePredicateKindsMatch(source, target)) ? 0 /* False */ : source.type === target.type ? -1 /* True */ : source.type && target.type ? compareTypes2(source.type, target.type) : 0 /* False */; + } + function literalTypesWithSameBaseType(types) { + let commonBaseType; + for (const t of types) { + if (!(t.flags & 262144 /* Never */)) { + const baseType = getBaseTypeOfLiteralType(t); + commonBaseType ?? (commonBaseType = baseType); + if (baseType === t || baseType !== commonBaseType) { + return false; + } + } + } + return true; + } + function getCombinedTypeFlags(types) { + return reduceLeft(types, (flags, t) => flags | (t.flags & 134217728 /* Union */ ? getCombinedTypeFlags(t.types) : t.flags), 0); + } + function getCommonSupertype(types) { + if (types.length === 1) { + return types[0]; + } + const primaryTypes = strictNullChecks ? sameMap(types, (t) => filterType(t, (u) => !(u.flags & 12 /* Nullable */))) : types; + const superTypeOrUnion = literalTypesWithSameBaseType(primaryTypes) ? getUnionType(primaryTypes) : getSingleCommonSupertype(primaryTypes); + return primaryTypes === types ? superTypeOrUnion : getNullableType(superTypeOrUnion, getCombinedTypeFlags(types) & 12 /* Nullable */); + } + function getSingleCommonSupertype(types) { + const candidate = reduceLeft(types, (s, t) => isTypeStrictSubtypeOf(s, t) ? t : s); + return every(types, (t) => t === candidate || isTypeStrictSubtypeOf(t, candidate)) ? candidate : reduceLeft(types, (s, t) => isTypeSubtypeOf(s, t) ? t : s); + } + function getCommonSubtype(types) { + return reduceLeft(types, (s, t) => isTypeSubtypeOf(t, s) ? t : s); + } + function isArrayType(type) { + return !!(getObjectFlags(type) & 4 /* Reference */) && (type.target === globalArrayType || type.target === globalReadonlyArrayType); + } + function isReadonlyArrayType(type) { + return !!(getObjectFlags(type) & 4 /* Reference */) && type.target === globalReadonlyArrayType; + } + function isArrayOrTupleType(type) { + return isArrayType(type) || isTupleType(type); + } + function isMutableArrayOrTuple(type) { + return isArrayType(type) && !isReadonlyArrayType(type) || isTupleType(type) && !type.target.readonly; + } + function getElementTypeOfArrayType(type) { + return isArrayType(type) ? getTypeArguments(type)[0] : void 0; + } + function isArrayLikeType(type) { + return isArrayType(type) || !(type.flags & 12 /* Nullable */) && isTypeAssignableTo(type, anyReadonlyArrayType); + } + function isMutableArrayLikeType(type) { + return isMutableArrayOrTuple(type) || !(type.flags & (1 /* Any */ | 12 /* Nullable */)) && isTypeAssignableTo(type, anyArrayType); + } + function getSingleBaseForNonAugmentingSubtype(type) { + if (!(getObjectFlags(type) & 4 /* Reference */) || !(getObjectFlags(type.target) & 3 /* ClassOrInterface */)) { + return void 0; + } + if (getObjectFlags(type) & 33554432 /* IdenticalBaseTypeCalculated */) { + return getObjectFlags(type) & 67108864 /* IdenticalBaseTypeExists */ ? type.cachedEquivalentBaseType : void 0; + } + type.objectFlags |= 33554432 /* IdenticalBaseTypeCalculated */; + const target = type.target; + if (getObjectFlags(target) & 1 /* Class */) { + const baseTypeNode = getBaseTypeNodeOfClass(target); + if (baseTypeNode && baseTypeNode.expression.kind !== 80 /* Identifier */ && baseTypeNode.expression.kind !== 212 /* PropertyAccessExpression */) { + return void 0; + } + } + const bases = getBaseTypes(target); + if (bases.length !== 1) { + return void 0; + } + if (getMembersOfSymbol(type.symbol).size) { + return void 0; + } + let instantiatedBase = !length(target.typeParameters) ? bases[0] : instantiateType(bases[0], createTypeMapper(target.typeParameters, getTypeArguments(type).slice(0, target.typeParameters.length))); + if (length(getTypeArguments(type)) > length(target.typeParameters)) { + instantiatedBase = getTypeWithThisArgument(instantiatedBase, last(getTypeArguments(type))); + } + type.objectFlags |= 67108864 /* IdenticalBaseTypeExists */; + return type.cachedEquivalentBaseType = instantiatedBase; + } + function isEmptyLiteralType(type) { + return strictNullChecks ? type === implicitNeverType : type === undefinedWideningType; + } + function isEmptyArrayLiteralType(type) { + const elementType = getElementTypeOfArrayType(type); + return !!elementType && isEmptyLiteralType(elementType); + } + function isTupleLikeType(type) { + let lengthType; + return isTupleType(type) || !!getPropertyOfType(type, "0") || isArrayLikeType(type) && !!(lengthType = getTypeOfPropertyOfType(type, "length")) && everyType(lengthType, (t) => !!(t.flags & 2048 /* NumberLiteral */)); + } + function isArrayOrTupleLikeType(type) { + return isArrayLikeType(type) || isTupleLikeType(type); + } + function getTupleElementType(type, index) { + const propType = getTypeOfPropertyOfType(type, "" + index); + if (propType) { + return propType; + } + if (everyType(type, isTupleType)) { + return getTupleElementTypeOutOfStartCount(type, index, compilerOptions.noUncheckedIndexedAccess ? undefinedType : void 0); + } + return void 0; + } + function isNeitherUnitTypeNorNever(type) { + return !(type.flags & (97292 /* Unit */ | 262144 /* Never */)); + } + function isUnitType(type) { + return !!(type.flags & 97292 /* Unit */); + } + function isUnitLikeType(type) { + const t = getBaseConstraintOrType(type); + return t.flags & 268435456 /* Intersection */ ? some(t.types, isUnitType) : isUnitType(t); + } + function extractUnitType(type) { + return type.flags & 268435456 /* Intersection */ ? find(type.types, isUnitType) || type : type; + } + function isLiteralType(type) { + return type.flags & 256 /* Boolean */ ? true : type.flags & 134217728 /* Union */ ? type.flags & 32768 /* EnumLiteral */ ? true : every(type.types, isUnitType) : isUnitType(type); + } + function getBaseTypeOfLiteralType(type) { + return type.flags & 98304 /* EnumLike */ ? getBaseTypeOfEnumLikeType(type) : type.flags & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) ? stringType : type.flags & 2048 /* NumberLiteral */ ? numberType : type.flags & 4096 /* BigIntLiteral */ ? bigintType : type.flags & 8192 /* BooleanLiteral */ ? booleanType : type.flags & 134217728 /* Union */ ? getBaseTypeOfLiteralTypeUnion(type) : type; + } + function getBaseTypeOfLiteralTypeUnion(type) { + const key = `B${getTypeId(type)}`; + return getCachedType(key) ?? setCachedType(key, mapType(type, getBaseTypeOfLiteralType)); + } + function getBaseTypeOfLiteralTypeForComparison(type) { + return type.flags & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) ? stringType : type.flags & (2048 /* NumberLiteral */ | 65536 /* Enum */) ? numberType : type.flags & 4096 /* BigIntLiteral */ ? bigintType : type.flags & 8192 /* BooleanLiteral */ ? booleanType : type.flags & 134217728 /* Union */ ? mapType(type, getBaseTypeOfLiteralTypeForComparison) : type; + } + function getWidenedLiteralType(type) { + return type.flags & 98304 /* EnumLike */ && isFreshLiteralType(type) ? getBaseTypeOfEnumLikeType(type) : type.flags & 1024 /* StringLiteral */ && isFreshLiteralType(type) ? stringType : type.flags & 2048 /* NumberLiteral */ && isFreshLiteralType(type) ? numberType : type.flags & 4096 /* BigIntLiteral */ && isFreshLiteralType(type) ? bigintType : type.flags & 8192 /* BooleanLiteral */ && isFreshLiteralType(type) ? booleanType : type.flags & 134217728 /* Union */ ? mapType(type, getWidenedLiteralType) : type; + } + function getWidenedUniqueESSymbolType(type) { + return type.flags & 16384 /* UniqueESSymbol */ ? esSymbolType : type.flags & 134217728 /* Union */ ? mapType(type, getWidenedUniqueESSymbolType) : type; + } + function getWidenedLiteralLikeTypeForContextualType(type, contextualType) { + if (!isLiteralOfContextualType(type, contextualType)) { + type = getWidenedUniqueESSymbolType(getWidenedLiteralType(type)); + } + return getRegularTypeOfLiteralType(type); + } + function getWidenedLiteralLikeTypeForContextualReturnTypeIfNeeded(type, contextualSignatureReturnType, isAsync) { + if (type && isUnitType(type)) { + const contextualType = !contextualSignatureReturnType ? void 0 : isAsync ? getPromisedTypeOfPromise(contextualSignatureReturnType) : contextualSignatureReturnType; + type = getWidenedLiteralLikeTypeForContextualType(type, contextualType); + } + return type; + } + function getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(type, contextualSignatureReturnType, kind, isAsyncGenerator) { + if (type && isUnitType(type)) { + const contextualType = !contextualSignatureReturnType ? void 0 : getIterationTypeOfGeneratorFunctionReturnType(kind, contextualSignatureReturnType, isAsyncGenerator); + type = getWidenedLiteralLikeTypeForContextualType(type, contextualType); + } + return type; + } + function isTupleType(type) { + return !!(getObjectFlags(type) & 4 /* Reference */ && type.target.objectFlags & 8 /* Tuple */); + } + function isGenericTupleType(type) { + return isTupleType(type) && !!(type.target.combinedFlags & 8 /* Variadic */); + } + function isSingleElementGenericTupleType(type) { + return isGenericTupleType(type) && type.target.elementFlags.length === 1; + } + function getRestTypeOfTupleType(type) { + return getElementTypeOfSliceOfTupleType(type, type.target.fixedLength); + } + function getTupleElementTypeOutOfStartCount(type, index, undefinedOrMissingType2) { + return mapType(type, (t) => { + const tupleType = t; + const restType = getRestTypeOfTupleType(tupleType); + if (!restType) { + return undefinedType; + } + if (undefinedOrMissingType2 && index >= getTotalFixedElementCount(tupleType.target)) { + return getUnionType([restType, undefinedOrMissingType2]); + } + return restType; + }); + } + function getRestArrayTypeOfTupleType(type) { + const restType = getRestTypeOfTupleType(type); + return restType && createArrayType(restType); + } + function getElementTypeOfSliceOfTupleType(type, index, endSkipCount = 0, writing = false, noReductions = false) { + const length2 = getTypeReferenceArity(type) - endSkipCount; + if (index < length2) { + const typeArguments = getTypeArguments(type); + const elementTypes = []; + for (let i = index; i < length2; i++) { + const t = typeArguments[i]; + elementTypes.push(type.target.elementFlags[i] & 8 /* Variadic */ ? getIndexedAccessType(t, numberType) : t); + } + return writing ? getIntersectionType(elementTypes) : getUnionType(elementTypes, noReductions ? 0 /* None */ : 1 /* Literal */); + } + return void 0; + } + function isTupleTypeStructureMatching(t1, t2) { + return getTypeReferenceArity(t1) === getTypeReferenceArity(t2) && every(t1.target.elementFlags, (f, i) => (f & 12 /* Variable */) === (t2.target.elementFlags[i] & 12 /* Variable */)); + } + function isZeroBigInt({ value }) { + return value.base10Value === "0"; + } + function removeDefinitelyFalsyTypes(type) { + return filterType(type, (t) => hasTypeFacts(t, 4194304 /* Truthy */)); + } + function extractDefinitelyFalsyTypes(type) { + return mapType(type, getDefinitelyFalsyPartOfType); + } + function getDefinitelyFalsyPartOfType(type) { + return type.flags & 32 /* String */ ? emptyStringType : type.flags & 64 /* Number */ ? zeroType : type.flags & 128 /* BigInt */ ? zeroBigIntType : type === regularFalseType || type === falseType || type.flags & (16 /* Void */ | 4 /* Undefined */ | 8 /* Null */ | 3 /* AnyOrUnknown */) || type.flags & 1024 /* StringLiteral */ && type.value === "" || type.flags & 2048 /* NumberLiteral */ && type.value === 0 || type.flags & 4096 /* BigIntLiteral */ && isZeroBigInt(type) ? type : neverType; + } + function getNullableType(type, flags) { + const missing = flags & ~type.flags & (4 /* Undefined */ | 8 /* Null */); + return missing === 0 ? type : missing === 4 /* Undefined */ ? getUnionType([type, undefinedType]) : missing === 8 /* Null */ ? getUnionType([type, nullType]) : getUnionType([type, undefinedType, nullType]); + } + function getOptionalType(type, isProperty = false) { + Debug.assert(strictNullChecks); + const missingOrUndefined = isProperty ? undefinedOrMissingType : undefinedType; + return type === missingOrUndefined || type.flags & 134217728 /* Union */ && type.types[0] === missingOrUndefined ? type : getUnionType([type, missingOrUndefined]); + } + function getGlobalNonNullableTypeInstantiation(type) { + if (!deferredGlobalNonNullableTypeAlias) { + deferredGlobalNonNullableTypeAlias = getGlobalSymbol( + "NonNullable", + 524288 /* TypeAlias */, + /*diagnostic*/ + void 0 + ) || unknownSymbol; + } + return deferredGlobalNonNullableTypeAlias !== unknownSymbol ? getTypeAliasInstantiation(deferredGlobalNonNullableTypeAlias, [type]) : getIntersectionType([type, emptyObjectType]); + } + function getNonNullableType(type) { + return strictNullChecks ? getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type; + } + function addOptionalTypeMarker(type) { + return strictNullChecks ? getUnionType([type, optionalType]) : type; + } + function removeOptionalTypeMarker(type) { + return strictNullChecks ? removeType(type, optionalType) : type; + } + function propagateOptionalTypeMarker(type, node, wasOptional) { + return wasOptional ? isOutermostOptionalChain(node) ? getOptionalType(type) : addOptionalTypeMarker(type) : type; + } + function getOptionalExpressionType(exprType, expression) { + return isExpressionOfOptionalChainRoot(expression) ? getNonNullableType(exprType) : isOptionalChain(expression) ? removeOptionalTypeMarker(exprType) : exprType; + } + function removeMissingType(type, isOptional) { + return exactOptionalPropertyTypes && isOptional ? removeType(type, missingType) : type; + } + function containsMissingType(type) { + return type === missingType || !!(type.flags & 134217728 /* Union */) && type.types[0] === missingType; + } + function removeMissingOrUndefinedType(type) { + return exactOptionalPropertyTypes ? removeType(type, missingType) : getTypeWithFacts(type, 524288 /* NEUndefined */); + } + function isCoercibleUnderDoubleEquals(source, target) { + return (source.flags & (64 /* Number */ | 32 /* String */ | 8192 /* BooleanLiteral */)) !== 0 && (target.flags & (64 /* Number */ | 32 /* String */ | 256 /* Boolean */)) !== 0; + } + function isObjectTypeWithInferableIndex(type) { + const objectFlags = getObjectFlags(type); + return type.flags & 268435456 /* Intersection */ ? every(type.types, isObjectTypeWithInferableIndex) : !!(type.symbol && (type.symbol.flags & (4096 /* ObjectLiteral */ | 2048 /* TypeLiteral */ | 384 /* Enum */ | 512 /* ValueModule */)) !== 0 && !(type.symbol.flags & 32 /* Class */) && !typeHasCallOrConstructSignatures(type)) || !!(objectFlags & 4194304 /* ObjectRestType */) || !!(objectFlags & 1024 /* ReverseMapped */ && isObjectTypeWithInferableIndex(type.source)); + } + function createSymbolWithType(source, type) { + const symbol = createSymbol(source.flags, source.escapedName, getCheckFlags(source) & 8 /* Readonly */); + symbol.declarations = source.declarations; + symbol.parent = source.parent; + symbol.links.type = type; + symbol.links.target = source; + if (source.valueDeclaration) { + symbol.valueDeclaration = source.valueDeclaration; + } + const nameType = getSymbolLinks(source).nameType; + if (nameType) { + symbol.links.nameType = nameType; + } + return symbol; + } + function transformTypeOfMembers(type, f) { + const members = createSymbolTable(); + for (const property of getPropertiesOfObjectType(type)) { + const original = getTypeOfSymbol(property); + const updated = f(original); + members.set(property.escapedName, updated === original ? property : createSymbolWithType(property, updated)); + } + return members; + } + function getRegularTypeOfObjectLiteral(type) { + if (!(isObjectLiteralType2(type) && getObjectFlags(type) & 8192 /* FreshLiteral */)) { + return type; + } + const regularType = type.regularType; + if (regularType) { + return regularType; + } + const resolved = type; + const members = transformTypeOfMembers(type, getRegularTypeOfObjectLiteral); + const regularNew = createAnonymousType(resolved.symbol, members, resolved.callSignatures, resolved.constructSignatures, resolved.indexInfos); + regularNew.flags = resolved.flags; + regularNew.objectFlags |= resolved.objectFlags & ~8192 /* FreshLiteral */; + type.regularType = regularNew; + return regularNew; + } + function createWideningContext(parent2, propertyName, siblings) { + return { parent: parent2, propertyName, siblings, resolvedProperties: void 0 }; + } + function getSiblingsOfContext(context) { + if (!context.siblings) { + const siblings = []; + for (const type of getSiblingsOfContext(context.parent)) { + if (isObjectLiteralType2(type)) { + const prop = getPropertyOfObjectType(type, context.propertyName); + if (prop) { + forEachType(getTypeOfSymbol(prop), (t) => { + siblings.push(t); + }); + } + } + } + context.siblings = siblings; + } + return context.siblings; + } + function getPropertiesOfContext(context) { + if (!context.resolvedProperties) { + const names = /* @__PURE__ */ new Map(); + for (const t of getSiblingsOfContext(context)) { + if (isObjectLiteralType2(t) && !(getObjectFlags(t) & 2097152 /* ContainsSpread */)) { + for (const prop of getPropertiesOfType(t)) { + names.set(prop.escapedName, prop); + } + } + } + context.resolvedProperties = arrayFrom(names.values()); + } + return context.resolvedProperties; + } + function getWidenedProperty(prop, context) { + if (!(prop.flags & 4 /* Property */)) { + return prop; + } + const original = getTypeOfSymbol(prop); + const propContext = context && createWideningContext( + context, + prop.escapedName, + /*siblings*/ + void 0 + ); + const widened = getWidenedTypeWithContext(original, propContext); + return widened === original ? prop : createSymbolWithType(prop, widened); + } + function getUndefinedProperty(prop) { + const cached = undefinedProperties.get(prop.escapedName); + if (cached) { + return cached; + } + const result = createSymbolWithType(prop, undefinedOrMissingType); + result.flags |= 16777216 /* Optional */; + undefinedProperties.set(prop.escapedName, result); + return result; + } + function getWidenedTypeOfObjectLiteral(type, context) { + const members = createSymbolTable(); + for (const prop of getPropertiesOfObjectType(type)) { + members.set(prop.escapedName, getWidenedProperty(prop, context)); + } + if (context) { + for (const prop of getPropertiesOfContext(context)) { + if (!members.has(prop.escapedName)) { + members.set(prop.escapedName, getUndefinedProperty(prop)); + } + } + } + const result = createAnonymousType(type.symbol, members, emptyArray, emptyArray, sameMap(getIndexInfosOfType(type), (info) => createIndexInfo(info.keyType, getWidenedType(info.type), info.isReadonly, info.declaration, info.components))); + result.objectFlags |= getObjectFlags(type) & (4096 /* JSLiteral */ | 262144 /* NonInferrableType */); + return result; + } + function getWidenedType(type) { + return getWidenedTypeWithContext( + type, + /*context*/ + void 0 + ); + } + function getWidenedTypeWithContext(type, context) { + if (getObjectFlags(type) & 196608 /* RequiresWidening */) { + if (context === void 0 && type.widened) { + return type.widened; + } + let result; + if (type.flags & (1 /* Any */ | 12 /* Nullable */)) { + result = anyType; + } else if (isObjectLiteralType2(type)) { + result = getWidenedTypeOfObjectLiteral(type, context); + } else if (type.flags & 134217728 /* Union */) { + const unionContext = context || createWideningContext( + /*parent*/ + void 0, + /*propertyName*/ + void 0, + type.types + ); + const widenedTypes = sameMap(type.types, (t) => t.flags & 12 /* Nullable */ ? t : getWidenedTypeWithContext(t, unionContext)); + result = getUnionType(widenedTypes, some(widenedTypes, isEmptyObjectType) ? 2 /* Subtype */ : 1 /* Literal */); + } else if (type.flags & 268435456 /* Intersection */) { + result = getIntersectionType(sameMap(type.types, getWidenedType)); + } else if (isArrayOrTupleType(type)) { + result = createTypeReference(type.target, sameMap(getTypeArguments(type), getWidenedType)); + } + if (result && context === void 0) { + type.widened = result; + } + return result || type; + } + return type; + } + function reportWideningErrorsInType(type) { + var _a; + let errorReported = false; + if (getObjectFlags(type) & 65536 /* ContainsWideningType */) { + if (type.flags & 134217728 /* Union */) { + if (some(type.types, isEmptyObjectType)) { + errorReported = true; + } else { + for (const t of type.types) { + errorReported || (errorReported = reportWideningErrorsInType(t)); + } + } + } else if (isArrayOrTupleType(type)) { + for (const t of getTypeArguments(type)) { + errorReported || (errorReported = reportWideningErrorsInType(t)); + } + } else if (isObjectLiteralType2(type)) { + for (const p of getPropertiesOfObjectType(type)) { + const t = getTypeOfSymbol(p); + if (getObjectFlags(t) & 65536 /* ContainsWideningType */) { + errorReported = reportWideningErrorsInType(t); + if (!errorReported) { + const valueDeclaration = (_a = p.declarations) == null ? void 0 : _a.find((d) => { + var _a2; + return ((_a2 = d.symbol.valueDeclaration) == null ? void 0 : _a2.parent) === type.symbol.valueDeclaration; + }); + if (valueDeclaration) { + error2(valueDeclaration, Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type, symbolToString(p), typeToString(getWidenedType(t))); + errorReported = true; + } + } + } + } + } + } + return errorReported; + } + function reportImplicitAny(declaration, type, wideningKind) { + const typeAsString = typeToString(getWidenedType(type)); + if (isInJSFile(declaration) && !isCheckJsEnabledForFile(getSourceFileOfNode(declaration), compilerOptions)) { + return; + } + let diagnostic; + switch (declaration.kind) { + case 227 /* BinaryExpression */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + diagnostic = noImplicitAny ? Diagnostics.Member_0_implicitly_has_an_1_type : Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage; + break; + case 170 /* Parameter */: + const param = declaration; + if (isIdentifier(param.name)) { + const originalKeywordKind = identifierToKeywordKind(param.name); + if ((isCallSignatureDeclaration(param.parent) || isMethodSignature(param.parent) || isFunctionTypeNode(param.parent)) && param.parent.parameters.includes(param) && (resolveName( + param, + param.name.escapedText, + 788968 /* Type */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ) || originalKeywordKind && isTypeNodeKind(originalKeywordKind))) { + const newName = "arg" + param.parent.parameters.indexOf(param); + const typeName = declarationNameToString(param.name) + (param.dotDotDotToken ? "[]" : ""); + errorOrSuggestion(noImplicitAny, declaration, Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1, newName, typeName); + return; + } + } + diagnostic = declaration.dotDotDotToken ? noImplicitAny ? Diagnostics.Rest_parameter_0_implicitly_has_an_any_type : Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage : noImplicitAny ? Diagnostics.Parameter_0_implicitly_has_an_1_type : Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage; + break; + case 209 /* BindingElement */: + diagnostic = Diagnostics.Binding_element_0_implicitly_has_an_1_type; + if (!noImplicitAny) { + return; + } + break; + case 318 /* JSDocFunctionType */: + error2(declaration, Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type, typeAsString); + return; + case 324 /* JSDocSignature */: + if (noImplicitAny && isJSDocOverloadTag(declaration.parent)) { + error2(declaration.parent.tagName, Diagnostics.This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation, typeAsString); + } + return; + case 263 /* FunctionDeclaration */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + if (noImplicitAny && !declaration.name) { + if (wideningKind === 3 /* GeneratorYield */) { + error2(declaration, Diagnostics.Generator_implicitly_has_yield_type_0_Consider_supplying_a_return_type_annotation, typeAsString); + } else { + error2(declaration, Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type, typeAsString); + } + return; + } + diagnostic = !noImplicitAny ? Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage : wideningKind === 3 /* GeneratorYield */ ? Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type : Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type; + break; + case 201 /* MappedType */: + if (noImplicitAny) { + error2(declaration, Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type); + } + return; + default: + diagnostic = noImplicitAny ? Diagnostics.Variable_0_implicitly_has_an_1_type : Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage; + } + errorOrSuggestion(noImplicitAny, declaration, diagnostic, declarationNameToString(getNameOfDeclaration(declaration)), typeAsString); + } + function shouldReportErrorsFromWideningWithContextualSignature(declaration, wideningKind) { + const signature = getContextualSignatureForFunctionLikeDeclaration(declaration); + if (!signature) { + return true; + } + let returnType = getReturnTypeOfSignature(signature); + const flags = getFunctionFlags(declaration); + switch (wideningKind) { + case 1 /* FunctionReturn */: + if (flags & 1 /* Generator */) { + returnType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, returnType, !!(flags & 2 /* Async */)) ?? returnType; + } else if (flags & 2 /* Async */) { + returnType = getAwaitedTypeNoAlias(returnType) ?? returnType; + } + return isGenericType(returnType); + case 3 /* GeneratorYield */: + const yieldType = getIterationTypeOfGeneratorFunctionReturnType(0 /* Yield */, returnType, !!(flags & 2 /* Async */)); + return !!yieldType && isGenericType(yieldType); + case 2 /* GeneratorNext */: + const nextType = getIterationTypeOfGeneratorFunctionReturnType(2 /* Next */, returnType, !!(flags & 2 /* Async */)); + return !!nextType && isGenericType(nextType); + } + return false; + } + function reportErrorsFromWidening(declaration, type, wideningKind) { + addLazyDiagnostic(() => { + if (noImplicitAny && getObjectFlags(type) & 65536 /* ContainsWideningType */) { + if (!wideningKind || isFunctionLikeDeclaration(declaration) && shouldReportErrorsFromWideningWithContextualSignature(declaration, wideningKind)) { + if (!reportWideningErrorsInType(type)) { + reportImplicitAny(declaration, type, wideningKind); + } + } + } + }); + } + function applyToParameterTypes(source, target, callback) { + const sourceCount = getParameterCount(source); + const targetCount = getParameterCount(target); + const sourceRestType = getEffectiveRestType(source); + const targetRestType = getEffectiveRestType(target); + const targetNonRestCount = targetRestType ? targetCount - 1 : targetCount; + const paramCount = sourceRestType ? targetNonRestCount : Math.min(sourceCount, targetNonRestCount); + const sourceThisType = getThisTypeOfSignature(source); + if (sourceThisType) { + const targetThisType = getThisTypeOfSignature(target); + if (targetThisType) { + callback(sourceThisType, targetThisType); + } + } + for (let i = 0; i < paramCount; i++) { + callback(getTypeAtPosition(source, i), getTypeAtPosition(target, i)); + } + if (targetRestType) { + callback(getRestTypeAtPosition( + source, + paramCount, + /*readonly*/ + isConstTypeVariable(targetRestType) && !someType(targetRestType, isMutableArrayLikeType) + ), targetRestType); + } + } + function applyToReturnTypes(source, target, callback) { + const targetTypePredicate = getTypePredicateOfSignature(target); + if (targetTypePredicate) { + const sourceTypePredicate = getTypePredicateOfSignature(source); + if (sourceTypePredicate && typePredicateKindsMatch(sourceTypePredicate, targetTypePredicate) && sourceTypePredicate.type && targetTypePredicate.type) { + callback(sourceTypePredicate.type, targetTypePredicate.type); + return; + } + } + const targetReturnType = getReturnTypeOfSignature(target); + if (couldContainTypeVariables(targetReturnType)) { + callback(getReturnTypeOfSignature(source), targetReturnType); + } + } + function createInferenceContext(typeParameters, signature, flags, compareTypes2) { + return createInferenceContextWorker(typeParameters.map(createInferenceInfo), signature, flags, compareTypes2 || compareTypesAssignable); + } + function cloneInferenceContext(context, extraFlags = 0) { + return context && createInferenceContextWorker(map(context.inferences, cloneInferenceInfo), context.signature, context.flags | extraFlags, context.compareTypes); + } + function createInferenceContextWorker(inferences, signature, flags, compareTypes2) { + const context = { + inferences, + signature, + flags, + compareTypes: compareTypes2, + mapper: reportUnmeasurableMapper, + // initialize to a noop mapper so the context object is available, but the underlying object shape is right upon construction + nonFixingMapper: reportUnmeasurableMapper + }; + context.mapper = makeFixingMapperForContext(context); + context.nonFixingMapper = makeNonFixingMapperForContext(context); + return context; + } + function makeFixingMapperForContext(context) { + return makeDeferredTypeMapper( + map(context.inferences, (i) => i.typeParameter), + map(context.inferences, (inference, i) => () => { + if (!inference.isFixed) { + inferFromIntraExpressionSites(context); + clearCachedInferences(context.inferences); + inference.isFixed = true; + } + return getInferredType(context, i); + }) + ); + } + function makeNonFixingMapperForContext(context) { + return makeDeferredTypeMapper( + map(context.inferences, (i) => i.typeParameter), + map(context.inferences, (_, i) => () => { + return getInferredType(context, i); + }) + ); + } + function clearCachedInferences(inferences) { + for (const inference of inferences) { + if (!inference.isFixed) { + inference.inferredType = void 0; + } + } + } + function addIntraExpressionInferenceSite(context, node, type) { + (context.intraExpressionInferenceSites ?? (context.intraExpressionInferenceSites = [])).push({ node, type }); + } + function inferFromIntraExpressionSites(context) { + if (context.intraExpressionInferenceSites) { + for (const { node, type } of context.intraExpressionInferenceSites) { + const contextualType = node.kind === 175 /* MethodDeclaration */ ? getContextualTypeForObjectLiteralMethod(node, 2 /* NoConstraints */) : getContextualType2(node, 2 /* NoConstraints */); + if (contextualType) { + inferTypes(context.inferences, type, contextualType); + } + } + context.intraExpressionInferenceSites = void 0; + } + } + function createInferenceInfo(typeParameter) { + return { + typeParameter, + candidates: void 0, + contraCandidates: void 0, + inferredType: void 0, + priority: void 0, + topLevel: true, + isFixed: false, + impliedArity: void 0 + }; + } + function cloneInferenceInfo(inference) { + return { + typeParameter: inference.typeParameter, + candidates: inference.candidates && inference.candidates.slice(), + contraCandidates: inference.contraCandidates && inference.contraCandidates.slice(), + inferredType: inference.inferredType, + priority: inference.priority, + topLevel: inference.topLevel, + isFixed: inference.isFixed, + impliedArity: inference.impliedArity + }; + } + function cloneInferredPartOfContext(context) { + const inferences = filter(context.inferences, hasInferenceCandidates); + return inferences.length ? createInferenceContextWorker(map(inferences, cloneInferenceInfo), context.signature, context.flags, context.compareTypes) : void 0; + } + function getMapperFromContext(context) { + return context && context.mapper; + } + function couldContainTypeVariables(type) { + const objectFlags = getObjectFlags(type); + if (objectFlags & 524288 /* CouldContainTypeVariablesComputed */) { + return !!(objectFlags & 1048576 /* CouldContainTypeVariables */); + } + const result = !!(type.flags & 132644864 /* Instantiable */ || type.flags & 1048576 /* Object */ && !isNonGenericTopLevelType(type) && (objectFlags & 4 /* Reference */ && (type.node || some(getTypeArguments(type), couldContainTypeVariables)) || objectFlags & 16 /* Anonymous */ && type.symbol && type.symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 2048 /* TypeLiteral */ | 4096 /* ObjectLiteral */) && type.symbol.declarations || objectFlags & (32 /* Mapped */ | 1024 /* ReverseMapped */ | 4194304 /* ObjectRestType */ | 8388608 /* InstantiationExpressionType */)) || type.flags & 402653184 /* UnionOrIntersection */ && !(type.flags & 32768 /* EnumLiteral */) && !isNonGenericTopLevelType(type) && some(type.types, couldContainTypeVariables)); + if (type.flags & 403963917 /* ObjectFlagsType */) { + type.objectFlags |= 524288 /* CouldContainTypeVariablesComputed */ | (result ? 1048576 /* CouldContainTypeVariables */ : 0); + } + return result; + } + function isNonGenericTopLevelType(type) { + if (type.aliasSymbol && !type.aliasTypeArguments) { + const declaration = getDeclarationOfKind(type.aliasSymbol, 266 /* TypeAliasDeclaration */); + return !!(declaration && findAncestor(declaration.parent, (n) => n.kind === 308 /* SourceFile */ ? true : n.kind === 268 /* ModuleDeclaration */ ? false : "quit")); + } + return false; + } + function isTypeParameterAtTopLevel(type, tp, depth = 0) { + return !!(type === tp || type.flags & 402653184 /* UnionOrIntersection */ && some(type.types, (t) => isTypeParameterAtTopLevel(t, tp, depth)) || depth < 3 && type.flags & 67108864 /* Conditional */ && (isTypeParameterAtTopLevel(getTrueTypeFromConditionalType(type), tp, depth + 1) || isTypeParameterAtTopLevel(getFalseTypeFromConditionalType(type), tp, depth + 1))); + } + function isTypeParameterAtTopLevelInReturnType(signature, typeParameter) { + const typePredicate = getTypePredicateOfSignature(signature); + return typePredicate ? !!typePredicate.type && isTypeParameterAtTopLevel(typePredicate.type, typeParameter) : isTypeParameterAtTopLevel(getReturnTypeOfSignature(signature), typeParameter); + } + function createEmptyObjectTypeFromStringLiteral(type) { + const members = createSymbolTable(); + forEachType(type, (t) => { + if (!(t.flags & 1024 /* StringLiteral */)) { + return; + } + const name = escapeLeadingUnderscores(t.value); + const literalProp = createSymbol(4 /* Property */, name); + literalProp.links.type = anyType; + if (t.symbol) { + literalProp.declarations = t.symbol.declarations; + literalProp.valueDeclaration = t.symbol.valueDeclaration; + } + members.set(name, literalProp); + }); + const indexInfos = type.flags & 32 /* String */ ? [createIndexInfo( + stringType, + emptyObjectType, + /*isReadonly*/ + false + )] : emptyArray; + return createAnonymousType( + /*symbol*/ + void 0, + members, + emptyArray, + emptyArray, + indexInfos + ); + } + function inferTypeForHomomorphicMappedType(source, target, constraint) { + const cacheKey = source.id + "," + target.id + "," + constraint.id; + if (reverseHomomorphicMappedCache.has(cacheKey)) { + return reverseHomomorphicMappedCache.get(cacheKey); + } + const type = createReverseMappedType(source, target, constraint); + reverseHomomorphicMappedCache.set(cacheKey, type); + return type; + } + function isPartiallyInferableType(type) { + return !(getObjectFlags(type) & 262144 /* NonInferrableType */) || isObjectLiteralType2(type) && some(getPropertiesOfType(type), (prop) => isPartiallyInferableType(getTypeOfSymbol(prop))) || isTupleType(type) && some(getElementTypes(type), isPartiallyInferableType); + } + function createReverseMappedType(source, target, constraint) { + if (!(getIndexInfoOfType(source, stringType) || getPropertiesOfType(source).length !== 0 && isPartiallyInferableType(source))) { + return void 0; + } + if (isArrayType(source)) { + const elementType = inferReverseMappedType(getTypeArguments(source)[0], target, constraint); + if (!elementType) { + return void 0; + } + return createArrayType(elementType, isReadonlyArrayType(source)); + } + if (isTupleType(source)) { + const elementTypes = map(getElementTypes(source), (t) => inferReverseMappedType(t, target, constraint)); + if (!every(elementTypes, (t) => !!t)) { + return void 0; + } + const elementFlags = getMappedTypeModifiers(target) & 4 /* IncludeOptional */ ? sameMap(source.target.elementFlags, (f) => f & 2 /* Optional */ ? 1 /* Required */ : f) : source.target.elementFlags; + return createTupleType(elementTypes, elementFlags, source.target.readonly, source.target.labeledElementDeclarations); + } + const reversed = createObjectType( + 1024 /* ReverseMapped */ | 16 /* Anonymous */, + /*symbol*/ + void 0 + ); + reversed.source = source; + reversed.mappedType = target; + reversed.constraintType = constraint; + return reversed; + } + function getTypeOfReverseMappedSymbol(symbol) { + const links = getSymbolLinks(symbol); + if (!links.type) { + links.type = inferReverseMappedType(symbol.links.propertyType, symbol.links.mappedType, symbol.links.constraintType) || unknownType; + } + return links.type; + } + function inferReverseMappedTypeWorker(sourceType, target, constraint) { + const typeParameter = getIndexedAccessType(constraint.type, getTypeParameterFromMappedType(target)); + const templateType = getTemplateTypeFromMappedType(target); + const inference = createInferenceInfo(typeParameter); + inferTypes([inference], sourceType, templateType); + return getWidenedType(getTypeFromInference(inference) || unknownType); + } + function inferReverseMappedType(source, target, constraint) { + const cacheKey = source.id + "," + target.id + "," + constraint.id; + if (reverseMappedCache.has(cacheKey)) { + return reverseMappedCache.get(cacheKey) || unknownType; + } + reverseMappedSourceStack.push(source); + reverseMappedTargetStack.push(target); + const saveExpandingFlags = reverseExpandingFlags; + if (isDeeplyNestedType(source, reverseMappedSourceStack, reverseMappedSourceStack.length, 2)) reverseExpandingFlags |= 1 /* Source */; + if (isDeeplyNestedType(target, reverseMappedTargetStack, reverseMappedTargetStack.length, 2)) reverseExpandingFlags |= 2 /* Target */; + let type; + if (reverseExpandingFlags !== 3 /* Both */) { + type = inferReverseMappedTypeWorker(source, target, constraint); + } + reverseMappedSourceStack.pop(); + reverseMappedTargetStack.pop(); + reverseExpandingFlags = saveExpandingFlags; + reverseMappedCache.set(cacheKey, type); + return type; + } + function* getUnmatchedProperties(source, target, requireOptionalProperties, matchDiscriminantProperties) { + const properties = getPropertiesOfType(target); + for (const targetProp of properties) { + if (isStaticPrivateIdentifierProperty(targetProp)) { + continue; + } + if (requireOptionalProperties || !(targetProp.flags & 16777216 /* Optional */ || getCheckFlags(targetProp) & 48 /* Partial */)) { + const sourceProp = getPropertyOfType(source, targetProp.escapedName); + if (!sourceProp) { + yield targetProp; + } else if (matchDiscriminantProperties) { + const targetType = getTypeOfSymbol(targetProp); + if (targetType.flags & 97292 /* Unit */) { + const sourceType = getTypeOfSymbol(sourceProp); + if (!(sourceType.flags & 1 /* Any */ || getRegularTypeOfLiteralType(sourceType) === getRegularTypeOfLiteralType(targetType))) { + yield targetProp; + } + } + } + } + } + } + function getUnmatchedProperty(source, target, requireOptionalProperties, matchDiscriminantProperties) { + return firstOrUndefinedIterator(getUnmatchedProperties(source, target, requireOptionalProperties, matchDiscriminantProperties)); + } + function tupleTypesDefinitelyUnrelated(source, target) { + return !(target.target.combinedFlags & 8 /* Variadic */) && target.target.minLength > source.target.minLength || !(target.target.combinedFlags & 12 /* Variable */) && (!!(source.target.combinedFlags & 12 /* Variable */) || target.target.fixedLength < source.target.fixedLength); + } + function typesDefinitelyUnrelated(source, target) { + return isTupleType(source) && isTupleType(target) ? tupleTypesDefinitelyUnrelated(source, target) : !!getUnmatchedProperty( + source, + target, + /*requireOptionalProperties*/ + false, + /*matchDiscriminantProperties*/ + true + ) && !!getUnmatchedProperty( + target, + source, + /*requireOptionalProperties*/ + false, + /*matchDiscriminantProperties*/ + false + ); + } + function getTypeFromInference(inference) { + return inference.candidates ? getUnionType(inference.candidates, 2 /* Subtype */) : inference.contraCandidates ? getIntersectionType(inference.contraCandidates) : void 0; + } + function hasSkipDirectInferenceFlag(node) { + return !!getNodeLinks(node).skipDirectInference; + } + function isFromInferenceBlockedSource(type) { + return !!(type.symbol && some(type.symbol.declarations, hasSkipDirectInferenceFlag)); + } + function templateLiteralTypesDefinitelyUnrelated(source, target) { + const sourceStart = source.texts[0]; + const targetStart = target.texts[0]; + const sourceEnd = source.texts[source.texts.length - 1]; + const targetEnd = target.texts[target.texts.length - 1]; + const startLen = Math.min(sourceStart.length, targetStart.length); + const endLen = Math.min(sourceEnd.length, targetEnd.length); + return sourceStart.slice(0, startLen) !== targetStart.slice(0, startLen) || sourceEnd.slice(sourceEnd.length - endLen) !== targetEnd.slice(targetEnd.length - endLen); + } + function isValidNumberString(s, roundTripOnly) { + if (s === "") return false; + const n = +s; + return isFinite(n) && (!roundTripOnly || "" + n === s); + } + function parseBigIntLiteralType(text) { + return getBigIntLiteralType(parseValidBigInt(text)); + } + function isMemberOfStringMapping(source, target) { + if (target.flags & 1 /* Any */) { + return true; + } + if (target.flags & (32 /* String */ | 4194304 /* TemplateLiteral */)) { + return isTypeAssignableTo(source, target); + } + if (target.flags & 8388608 /* StringMapping */) { + const mappingStack = []; + while (target.flags & 8388608 /* StringMapping */) { + mappingStack.unshift(target.symbol); + target = target.type; + } + const mappedSource = reduceLeft(mappingStack, (memo, value) => getStringMappingType(value, memo), source); + return mappedSource === source && isMemberOfStringMapping(source, target); + } + return false; + } + function isValidTypeForTemplateLiteralPlaceholder(source, target) { + if (target.flags & 268435456 /* Intersection */) { + return every(target.types, (t) => t === emptyTypeLiteralType || isValidTypeForTemplateLiteralPlaceholder(source, t)); + } + if (target.flags & 32 /* String */ || isTypeAssignableTo(source, target)) { + return true; + } + if (source.flags & 1024 /* StringLiteral */) { + const value = source.value; + return !!(target.flags & 64 /* Number */ && isValidNumberString( + value, + /*roundTripOnly*/ + false + ) || target.flags & 128 /* BigInt */ && isValidBigIntString( + value, + /*roundTripOnly*/ + false + ) || target.flags & (8192 /* BooleanLiteral */ | 12 /* Nullable */) && value === target.intrinsicName || target.flags & 8388608 /* StringMapping */ && isMemberOfStringMapping(source, target) || target.flags & 4194304 /* TemplateLiteral */ && isTypeMatchedByTemplateLiteralType(source, target)); + } + if (source.flags & 4194304 /* TemplateLiteral */) { + const texts = source.texts; + return texts.length === 2 && texts[0] === "" && texts[1] === "" && isTypeAssignableTo(source.types[0], target); + } + return false; + } + function inferTypesFromTemplateLiteralType(source, target) { + return source.flags & 1024 /* StringLiteral */ ? inferFromLiteralPartsToTemplateLiteral([source.value], emptyArray, target) : source.flags & 4194304 /* TemplateLiteral */ ? arrayIsEqualTo(source.texts, target.texts) ? map(source.types, (s, i) => { + return isTypeAssignableTo(getBaseConstraintOrType(s), getBaseConstraintOrType(target.types[i])) ? s : getStringLikeTypeForType(s); + }) : inferFromLiteralPartsToTemplateLiteral(source.texts, source.types, target) : void 0; + } + function isTypeMatchedByTemplateLiteralType(source, target) { + const inferences = inferTypesFromTemplateLiteralType(source, target); + return !!inferences && every(inferences, (r, i) => isValidTypeForTemplateLiteralPlaceholder(r, target.types[i])); + } + function getStringLikeTypeForType(type) { + return type.flags & (1 /* Any */ | 12583968 /* StringLike */) ? type : getTemplateLiteralType(["", ""], [type]); + } + function inferFromLiteralPartsToTemplateLiteral(sourceTexts, sourceTypes, target) { + const lastSourceIndex = sourceTexts.length - 1; + const sourceStartText = sourceTexts[0]; + const sourceEndText = sourceTexts[lastSourceIndex]; + const targetTexts = target.texts; + const lastTargetIndex = targetTexts.length - 1; + const targetStartText = targetTexts[0]; + const targetEndText = targetTexts[lastTargetIndex]; + if (lastSourceIndex === 0 && sourceStartText.length < targetStartText.length + targetEndText.length || !sourceStartText.startsWith(targetStartText) || !sourceEndText.endsWith(targetEndText)) return void 0; + const remainingEndText = sourceEndText.slice(0, sourceEndText.length - targetEndText.length); + const matches = []; + let seg = 0; + let pos = targetStartText.length; + for (let i = 1; i < lastTargetIndex; i++) { + const delim = targetTexts[i]; + if (delim.length > 0) { + let s = seg; + let p = pos; + while (true) { + p = getSourceText(s).indexOf(delim, p); + if (p >= 0) break; + s++; + if (s === sourceTexts.length) return void 0; + p = 0; + } + addMatch(s, p); + pos += delim.length; + } else if (pos < getSourceText(seg).length) { + addMatch(seg, pos + 1); + } else if (seg < lastSourceIndex) { + addMatch(seg + 1, 0); + } else { + return void 0; + } + } + addMatch(lastSourceIndex, getSourceText(lastSourceIndex).length); + return matches; + function getSourceText(index) { + return index < lastSourceIndex ? sourceTexts[index] : remainingEndText; + } + function addMatch(s, p) { + const matchType = s === seg ? getStringLiteralType(getSourceText(s).slice(pos, p)) : getTemplateLiteralType( + [sourceTexts[seg].slice(pos), ...sourceTexts.slice(seg + 1, s), getSourceText(s).slice(0, p)], + sourceTypes.slice(seg, s) + ); + matches.push(matchType); + seg = s; + pos = p; + } + } + function inferTypes(inferences, originalSource, originalTarget, priority = 0 /* None */, contravariant = false) { + let bivariant = false; + let propagationType; + let inferencePriority = 2048 /* MaxValue */; + let visited; + let sourceStack; + let targetStack; + let expandingFlags = 0 /* None */; + inferFromTypes(originalSource, originalTarget); + function inferFromTypes(source, target) { + if (!couldContainTypeVariables(target) || isNoInferType(target)) { + return; + } + if (source === wildcardType || source === blockedStringType) { + const savePropagationType = propagationType; + propagationType = source; + inferFromTypes(target, target); + propagationType = savePropagationType; + return; + } + if (source.aliasSymbol && source.aliasSymbol === target.aliasSymbol) { + if (source.aliasTypeArguments) { + const params = getSymbolLinks(source.aliasSymbol).typeParameters; + const minParams = getMinTypeArgumentCount(params); + const sourceTypes = fillMissingTypeArguments(source.aliasTypeArguments, params, minParams, isInJSFile(source.aliasSymbol.valueDeclaration)); + const targetTypes = fillMissingTypeArguments(target.aliasTypeArguments, params, minParams, isInJSFile(source.aliasSymbol.valueDeclaration)); + inferFromTypeArguments(sourceTypes, targetTypes, getAliasVariances(source.aliasSymbol)); + } + return; + } + if (source === target && source.flags & 402653184 /* UnionOrIntersection */) { + for (const t of source.types) { + inferFromTypes(t, t); + } + return; + } + if (target.flags & 134217728 /* Union */) { + const [tempSources, tempTargets] = inferFromMatchingTypes(source.flags & 134217728 /* Union */ ? source.types : [source], target.types, isTypeOrBaseIdenticalTo); + const [sources, targets] = inferFromMatchingTypes(tempSources, tempTargets, isTypeCloselyMatchedBy); + if (targets.length === 0) { + return; + } + target = getUnionType(targets); + if (sources.length === 0) { + inferWithPriority(source, target, 1 /* NakedTypeVariable */); + return; + } + source = getUnionType(sources); + } else if (target.flags & 268435456 /* Intersection */ && !every(target.types, isNonGenericObjectType)) { + if (!(source.flags & 134217728 /* Union */)) { + const [sources, targets] = inferFromMatchingTypes(source.flags & 268435456 /* Intersection */ ? source.types : [source], target.types, isTypeIdenticalTo); + if (sources.length === 0 || targets.length === 0) { + return; + } + source = getIntersectionType(sources); + target = getIntersectionType(targets); + } + } + if (target.flags & (33554432 /* IndexedAccess */ | 16777216 /* Substitution */)) { + if (isNoInferType(target)) { + return; + } + target = getActualTypeVariable(target); + } + if (target.flags & 34078720 /* TypeVariable */) { + if (isFromInferenceBlockedSource(source)) { + return; + } + const inference = getInferenceInfoForType(target); + if (inference) { + if (getObjectFlags(source) & 262144 /* NonInferrableType */ || source === nonInferrableAnyType) { + return; + } + if (!inference.isFixed) { + const candidate = propagationType || source; + if (candidate === blockedStringType) { + return; + } + if (inference.priority === void 0 || priority < inference.priority) { + inference.candidates = void 0; + inference.contraCandidates = void 0; + inference.topLevel = true; + inference.priority = priority; + } + if (priority === inference.priority) { + if (contravariant && !bivariant) { + if (!contains(inference.contraCandidates, candidate)) { + inference.contraCandidates = append(inference.contraCandidates, candidate); + clearCachedInferences(inferences); + } + } else if (!contains(inference.candidates, candidate)) { + inference.candidates = append(inference.candidates, candidate); + clearCachedInferences(inferences); + } + } + if (!(priority & 128 /* ReturnType */) && target.flags & 524288 /* TypeParameter */ && inference.topLevel && !isTypeParameterAtTopLevel(originalTarget, target)) { + inference.topLevel = false; + clearCachedInferences(inferences); + } + } + inferencePriority = Math.min(inferencePriority, priority); + return; + } + const simplified = getSimplifiedType( + target, + /*writing*/ + false + ); + if (simplified !== target) { + inferFromTypes(source, simplified); + } else if (target.flags & 33554432 /* IndexedAccess */) { + const indexType = getSimplifiedType( + target.indexType, + /*writing*/ + false + ); + if (indexType.flags & 132644864 /* Instantiable */) { + const simplified2 = distributeIndexOverObjectType( + getSimplifiedType( + target.objectType, + /*writing*/ + false + ), + indexType, + /*writing*/ + false + ); + if (simplified2 && simplified2 !== target) { + inferFromTypes(source, simplified2); + } + } + } + } + if (getObjectFlags(source) & 4 /* Reference */ && getObjectFlags(target) & 4 /* Reference */ && (source.target === target.target || isArrayType(source) && isArrayType(target)) && !(source.node && target.node)) { + inferFromTypeArguments(getTypeArguments(source), getTypeArguments(target), getVariances(source.target)); + } else if (source.flags & 2097152 /* Index */ && target.flags & 2097152 /* Index */) { + inferFromContravariantTypes(source.type, target.type); + } else if ((isLiteralType(source) || source.flags & 32 /* String */) && target.flags & 2097152 /* Index */) { + const empty = createEmptyObjectTypeFromStringLiteral(source); + inferFromContravariantTypesWithPriority(empty, target.type, 256 /* LiteralKeyof */); + } else if (source.flags & 33554432 /* IndexedAccess */ && target.flags & 33554432 /* IndexedAccess */) { + inferFromTypes(source.objectType, target.objectType); + inferFromTypes(source.indexType, target.indexType); + } else if (source.flags & 8388608 /* StringMapping */ && target.flags & 8388608 /* StringMapping */) { + if (source.symbol === target.symbol) { + inferFromTypes(source.type, target.type); + } + } else if (source.flags & 16777216 /* Substitution */) { + inferFromTypes(source.baseType, target); + inferWithPriority(getSubstitutionIntersection(source), target, 4 /* SubstituteSource */); + } else if (target.flags & 67108864 /* Conditional */) { + invokeOnce(source, target, inferToConditionalType); + } else if (target.flags & 402653184 /* UnionOrIntersection */) { + inferToMultipleTypes(source, target.types, target.flags); + } else if (source.flags & 134217728 /* Union */) { + const sourceTypes = source.types; + for (const sourceType of sourceTypes) { + inferFromTypes(sourceType, target); + } + } else if (target.flags & 4194304 /* TemplateLiteral */) { + inferToTemplateLiteralType(source, target); + } else { + source = getReducedType(source); + if (isGenericMappedType(source) && isGenericMappedType(target)) { + invokeOnce(source, target, inferFromGenericMappedTypes); + } + if (!(priority & 512 /* NoConstraints */ && source.flags & (268435456 /* Intersection */ | 132644864 /* Instantiable */))) { + const apparentSource = getApparentType(source); + if (apparentSource !== source && !(apparentSource.flags & (1048576 /* Object */ | 268435456 /* Intersection */))) { + return inferFromTypes(apparentSource, target); + } + source = apparentSource; + } + if (source.flags & (1048576 /* Object */ | 268435456 /* Intersection */)) { + invokeOnce(source, target, inferFromObjectTypes); + } + } + } + function inferWithPriority(source, target, newPriority) { + const savePriority = priority; + priority |= newPriority; + inferFromTypes(source, target); + priority = savePriority; + } + function inferFromContravariantTypesWithPriority(source, target, newPriority) { + const savePriority = priority; + priority |= newPriority; + inferFromContravariantTypes(source, target); + priority = savePriority; + } + function inferToMultipleTypesWithPriority(source, targets, targetFlags, newPriority) { + const savePriority = priority; + priority |= newPriority; + inferToMultipleTypes(source, targets, targetFlags); + priority = savePriority; + } + function invokeOnce(source, target, action) { + const key = source.id + "," + target.id; + const status = visited && visited.get(key); + if (status !== void 0) { + inferencePriority = Math.min(inferencePriority, status); + return; + } + (visited || (visited = /* @__PURE__ */ new Map())).set(key, -1 /* Circularity */); + const saveInferencePriority = inferencePriority; + inferencePriority = 2048 /* MaxValue */; + const saveExpandingFlags = expandingFlags; + (sourceStack ?? (sourceStack = [])).push(source); + (targetStack ?? (targetStack = [])).push(target); + if (isDeeplyNestedType(source, sourceStack, sourceStack.length, 2)) expandingFlags |= 1 /* Source */; + if (isDeeplyNestedType(target, targetStack, targetStack.length, 2)) expandingFlags |= 2 /* Target */; + if (expandingFlags !== 3 /* Both */) { + action(source, target); + } else { + inferencePriority = -1 /* Circularity */; + } + targetStack.pop(); + sourceStack.pop(); + expandingFlags = saveExpandingFlags; + visited.set(key, inferencePriority); + inferencePriority = Math.min(inferencePriority, saveInferencePriority); + } + function inferFromMatchingTypes(sources, targets, matches) { + let matchedSources; + let matchedTargets; + for (const t of targets) { + for (const s of sources) { + if (matches(s, t)) { + inferFromTypes(s, t); + matchedSources = appendIfUnique(matchedSources, s); + matchedTargets = appendIfUnique(matchedTargets, t); + } + } + } + return [ + matchedSources ? filter(sources, (t) => !contains(matchedSources, t)) : sources, + matchedTargets ? filter(targets, (t) => !contains(matchedTargets, t)) : targets + ]; + } + function inferFromTypeArguments(sourceTypes, targetTypes, variances) { + const count = sourceTypes.length < targetTypes.length ? sourceTypes.length : targetTypes.length; + for (let i = 0; i < count; i++) { + if (i < variances.length && (variances[i] & 7 /* VarianceMask */) === 2 /* Contravariant */) { + inferFromContravariantTypes(sourceTypes[i], targetTypes[i]); + } else { + inferFromTypes(sourceTypes[i], targetTypes[i]); + } + } + } + function inferFromContravariantTypes(source, target) { + contravariant = !contravariant; + inferFromTypes(source, target); + contravariant = !contravariant; + } + function inferFromContravariantTypesIfStrictFunctionTypes(source, target) { + if (strictFunctionTypes || priority & 1024 /* AlwaysStrict */) { + inferFromContravariantTypes(source, target); + } else { + inferFromTypes(source, target); + } + } + function getInferenceInfoForType(type) { + if (type.flags & 34078720 /* TypeVariable */) { + for (const inference of inferences) { + if (type === inference.typeParameter) { + return inference; + } + } + } + return void 0; + } + function getSingleTypeVariableFromIntersectionTypes(types) { + let typeVariable; + for (const type of types) { + const t = type.flags & 268435456 /* Intersection */ && find(type.types, (t2) => !!getInferenceInfoForType(t2)); + if (!t || typeVariable && t !== typeVariable) { + return void 0; + } + typeVariable = t; + } + return typeVariable; + } + function inferToMultipleTypes(source, targets, targetFlags) { + let typeVariableCount = 0; + if (targetFlags & 134217728 /* Union */) { + let nakedTypeVariable; + const sources = source.flags & 134217728 /* Union */ ? source.types : [source]; + const matched = new Array(sources.length); + let inferenceCircularity = false; + for (const t of targets) { + if (getInferenceInfoForType(t)) { + nakedTypeVariable = t; + typeVariableCount++; + } else { + for (let i = 0; i < sources.length; i++) { + const saveInferencePriority = inferencePriority; + inferencePriority = 2048 /* MaxValue */; + inferFromTypes(sources[i], t); + if (inferencePriority === priority) matched[i] = true; + inferenceCircularity = inferenceCircularity || inferencePriority === -1 /* Circularity */; + inferencePriority = Math.min(inferencePriority, saveInferencePriority); + } + } + } + if (typeVariableCount === 0) { + const intersectionTypeVariable = getSingleTypeVariableFromIntersectionTypes(targets); + if (intersectionTypeVariable) { + inferWithPriority(source, intersectionTypeVariable, 1 /* NakedTypeVariable */); + } + return; + } + if (typeVariableCount === 1 && !inferenceCircularity) { + const unmatched = flatMap(sources, (s, i) => matched[i] ? void 0 : s); + if (unmatched.length) { + inferFromTypes(getUnionType(unmatched), nakedTypeVariable); + return; + } + } + } else { + for (const t of targets) { + if (getInferenceInfoForType(t)) { + typeVariableCount++; + } else { + inferFromTypes(source, t); + } + } + } + if (targetFlags & 268435456 /* Intersection */ ? typeVariableCount === 1 : typeVariableCount > 0) { + for (const t of targets) { + if (getInferenceInfoForType(t)) { + inferWithPriority(source, t, 1 /* NakedTypeVariable */); + } + } + } + } + function inferToMappedType(source, target, constraintType) { + if (constraintType.flags & 134217728 /* Union */ || constraintType.flags & 268435456 /* Intersection */) { + let result = false; + for (const type of constraintType.types) { + result = inferToMappedType(source, target, type) || result; + } + return result; + } + if (constraintType.flags & 2097152 /* Index */) { + const inference = getInferenceInfoForType(constraintType.type); + if (inference && !inference.isFixed && !isFromInferenceBlockedSource(source)) { + const inferredType = inferTypeForHomomorphicMappedType(source, target, constraintType); + if (inferredType) { + inferWithPriority( + inferredType, + inference.typeParameter, + getObjectFlags(source) & 262144 /* NonInferrableType */ ? 16 /* PartialHomomorphicMappedType */ : 8 /* HomomorphicMappedType */ + ); + } + } + return true; + } + if (constraintType.flags & 524288 /* TypeParameter */) { + inferWithPriority(getIndexType( + source, + /*indexFlags*/ + !!source.pattern ? 2 /* NoIndexSignatures */ : 0 /* None */ + ), constraintType, 32 /* MappedTypeConstraint */); + const extendedConstraint = getConstraintOfType(constraintType); + if (extendedConstraint && inferToMappedType(source, target, extendedConstraint)) { + return true; + } + const propTypes = map(getPropertiesOfType(source), getTypeOfSymbol); + const indexTypes = map(getIndexInfosOfType(source), (info) => info !== enumNumberIndexInfo ? info.type : neverType); + inferFromTypes(getUnionType(concatenate(propTypes, indexTypes)), getTemplateTypeFromMappedType(target)); + return true; + } + return false; + } + function inferToConditionalType(source, target) { + if (source.flags & 67108864 /* Conditional */) { + inferFromTypes(source.checkType, target.checkType); + inferFromTypes(source.extendsType, target.extendsType); + inferFromTypes(getTrueTypeFromConditionalType(source), getTrueTypeFromConditionalType(target)); + inferFromTypes(getFalseTypeFromConditionalType(source), getFalseTypeFromConditionalType(target)); + } else { + const targetTypes = [getTrueTypeFromConditionalType(target), getFalseTypeFromConditionalType(target)]; + inferToMultipleTypesWithPriority(source, targetTypes, target.flags, contravariant ? 64 /* ContravariantConditional */ : 0); + } + } + function inferToTemplateLiteralType(source, target) { + const matches = inferTypesFromTemplateLiteralType(source, target); + const types = target.types; + if (matches || every(target.texts, (s) => s.length === 0)) { + for (let i = 0; i < types.length; i++) { + const source2 = matches ? matches[i] : neverType; + const target2 = types[i]; + if (source2.flags & 1024 /* StringLiteral */ && target2.flags & 34078720 /* TypeVariable */) { + const inferenceContext = getInferenceInfoForType(target2); + const constraint = inferenceContext ? getBaseConstraintOfType(inferenceContext.typeParameter) : void 0; + if (constraint && !isTypeAny(constraint)) { + const constraintTypes = constraint.flags & 134217728 /* Union */ ? constraint.types : [constraint]; + let allTypeFlags = reduceLeft(constraintTypes, (flags, t) => flags | t.flags, 0); + if (!(allTypeFlags & 32 /* String */)) { + const str = source2.value; + if (allTypeFlags & 67648 /* NumberLike */ && !isValidNumberString( + str, + /*roundTripOnly*/ + true + )) { + allTypeFlags &= ~67648 /* NumberLike */; + } + if (allTypeFlags & 4224 /* BigIntLike */ && !isValidBigIntString( + str, + /*roundTripOnly*/ + true + )) { + allTypeFlags &= ~4224 /* BigIntLike */; + } + const matchingType = reduceLeft(constraintTypes, (left, right) => !(right.flags & allTypeFlags) ? left : left.flags & 32 /* String */ ? left : right.flags & 32 /* String */ ? source2 : left.flags & 4194304 /* TemplateLiteral */ ? left : right.flags & 4194304 /* TemplateLiteral */ && isTypeMatchedByTemplateLiteralType(source2, right) ? source2 : left.flags & 8388608 /* StringMapping */ ? left : right.flags & 8388608 /* StringMapping */ && str === applyStringMapping(right.symbol, str) ? source2 : left.flags & 1024 /* StringLiteral */ ? left : right.flags & 1024 /* StringLiteral */ && right.value === str ? right : left.flags & 64 /* Number */ ? left : right.flags & 64 /* Number */ ? getNumberLiteralType(+str) : left.flags & 65536 /* Enum */ ? left : right.flags & 65536 /* Enum */ ? getNumberLiteralType(+str) : left.flags & 2048 /* NumberLiteral */ ? left : right.flags & 2048 /* NumberLiteral */ && right.value === +str ? right : left.flags & 128 /* BigInt */ ? left : right.flags & 128 /* BigInt */ ? parseBigIntLiteralType(str) : left.flags & 4096 /* BigIntLiteral */ ? left : right.flags & 4096 /* BigIntLiteral */ && pseudoBigIntToString(right.value) === str ? right : left.flags & 256 /* Boolean */ ? left : right.flags & 256 /* Boolean */ ? str === "true" ? trueType : str === "false" ? falseType : booleanType : left.flags & 8192 /* BooleanLiteral */ ? left : right.flags & 8192 /* BooleanLiteral */ && right.intrinsicName === str ? right : left.flags & 4 /* Undefined */ ? left : right.flags & 4 /* Undefined */ && right.intrinsicName === str ? right : left.flags & 8 /* Null */ ? left : right.flags & 8 /* Null */ && right.intrinsicName === str ? right : left, neverType); + if (!(matchingType.flags & 262144 /* Never */)) { + inferFromTypes(matchingType, target2); + continue; + } + } + } + } + inferFromTypes(source2, target2); + } + } + } + function inferFromGenericMappedTypes(source, target) { + inferFromTypes(getConstraintTypeFromMappedType(source), getConstraintTypeFromMappedType(target)); + inferFromTypes(getTemplateTypeFromMappedType(source), getTemplateTypeFromMappedType(target)); + const sourceNameType = getNameTypeFromMappedType(source); + const targetNameType = getNameTypeFromMappedType(target); + if (sourceNameType && targetNameType) inferFromTypes(sourceNameType, targetNameType); + } + function inferFromObjectTypes(source, target) { + var _a, _b; + if (getObjectFlags(source) & 4 /* Reference */ && getObjectFlags(target) & 4 /* Reference */ && (source.target === target.target || isArrayType(source) && isArrayType(target))) { + inferFromTypeArguments(getTypeArguments(source), getTypeArguments(target), getVariances(source.target)); + return; + } + if (isGenericMappedType(source) && isGenericMappedType(target)) { + inferFromGenericMappedTypes(source, target); + } + if (getObjectFlags(target) & 32 /* Mapped */ && !target.declaration.nameType) { + const constraintType = getConstraintTypeFromMappedType(target); + if (inferToMappedType(source, target, constraintType)) { + return; + } + } + if (!typesDefinitelyUnrelated(source, target)) { + if (isArrayOrTupleType(source)) { + if (isTupleType(target)) { + const sourceArity = getTypeReferenceArity(source); + const targetArity = getTypeReferenceArity(target); + const elementTypes = getTypeArguments(target); + const elementFlags = target.target.elementFlags; + if (isTupleType(source) && isTupleTypeStructureMatching(source, target)) { + for (let i = 0; i < targetArity; i++) { + inferFromTypes(getTypeArguments(source)[i], elementTypes[i]); + } + return; + } + const startLength = isTupleType(source) ? Math.min(source.target.fixedLength, target.target.fixedLength) : 0; + const endLength = Math.min(isTupleType(source) ? getEndElementCount(source.target, 3 /* Fixed */) : 0, target.target.combinedFlags & 12 /* Variable */ ? getEndElementCount(target.target, 3 /* Fixed */) : 0); + for (let i = 0; i < startLength; i++) { + inferFromTypes(getTypeArguments(source)[i], elementTypes[i]); + } + if (!isTupleType(source) || sourceArity - startLength - endLength === 1 && source.target.elementFlags[startLength] & 4 /* Rest */) { + const restType = getTypeArguments(source)[startLength]; + for (let i = startLength; i < targetArity - endLength; i++) { + inferFromTypes(elementFlags[i] & 8 /* Variadic */ ? createArrayType(restType) : restType, elementTypes[i]); + } + } else { + const middleLength = targetArity - startLength - endLength; + if (middleLength === 2) { + if (elementFlags[startLength] & elementFlags[startLength + 1] & 8 /* Variadic */) { + const targetInfo = getInferenceInfoForType(elementTypes[startLength]); + if (targetInfo && targetInfo.impliedArity !== void 0) { + inferFromTypes(sliceTupleType(source, startLength, endLength + sourceArity - targetInfo.impliedArity), elementTypes[startLength]); + inferFromTypes(sliceTupleType(source, startLength + targetInfo.impliedArity, endLength), elementTypes[startLength + 1]); + } + } else if (elementFlags[startLength] & 8 /* Variadic */ && elementFlags[startLength + 1] & 4 /* Rest */) { + const param = (_a = getInferenceInfoForType(elementTypes[startLength])) == null ? void 0 : _a.typeParameter; + const constraint = param && getBaseConstraintOfType(param); + if (constraint && isTupleType(constraint) && !(constraint.target.combinedFlags & 12 /* Variable */)) { + const impliedArity = constraint.target.fixedLength; + inferFromTypes(sliceTupleType(source, startLength, sourceArity - (startLength + impliedArity)), elementTypes[startLength]); + inferFromTypes(getElementTypeOfSliceOfTupleType(source, startLength + impliedArity, endLength), elementTypes[startLength + 1]); + } + } else if (elementFlags[startLength] & 4 /* Rest */ && elementFlags[startLength + 1] & 8 /* Variadic */) { + const param = (_b = getInferenceInfoForType(elementTypes[startLength + 1])) == null ? void 0 : _b.typeParameter; + const constraint = param && getBaseConstraintOfType(param); + if (constraint && isTupleType(constraint) && !(constraint.target.combinedFlags & 12 /* Variable */)) { + const impliedArity = constraint.target.fixedLength; + const endIndex = sourceArity - getEndElementCount(target.target, 3 /* Fixed */); + const startIndex = endIndex - impliedArity; + const trailingSlice = createTupleType( + getTypeArguments(source).slice(startIndex, endIndex), + source.target.elementFlags.slice(startIndex, endIndex), + /*readonly*/ + false, + source.target.labeledElementDeclarations && source.target.labeledElementDeclarations.slice(startIndex, endIndex) + ); + inferFromTypes(getElementTypeOfSliceOfTupleType(source, startLength, endLength + impliedArity), elementTypes[startLength]); + inferFromTypes(trailingSlice, elementTypes[startLength + 1]); + } + } + } else if (middleLength === 1 && elementFlags[startLength] & 8 /* Variadic */) { + const endsInOptional = target.target.elementFlags[targetArity - 1] & 2 /* Optional */; + const sourceSlice = sliceTupleType(source, startLength, endLength); + inferWithPriority(sourceSlice, elementTypes[startLength], endsInOptional ? 2 /* SpeculativeTuple */ : 0); + } else if (middleLength === 1 && elementFlags[startLength] & 4 /* Rest */) { + const restType = getElementTypeOfSliceOfTupleType(source, startLength, endLength); + if (restType) { + inferFromTypes(restType, elementTypes[startLength]); + } + } + } + for (let i = 0; i < endLength; i++) { + inferFromTypes(getTypeArguments(source)[sourceArity - i - 1], elementTypes[targetArity - i - 1]); + } + return; + } + if (isArrayType(target)) { + inferFromIndexTypes(source, target); + return; + } + } + inferFromProperties(source, target); + inferFromSignatures(source, target, 0 /* Call */); + inferFromSignatures(source, target, 1 /* Construct */); + inferFromIndexTypes(source, target); + } + } + function inferFromProperties(source, target) { + const properties = getPropertiesOfObjectType(target); + for (const targetProp of properties) { + const sourceProp = getPropertyOfType(source, targetProp.escapedName); + if (sourceProp && !some(sourceProp.declarations, hasSkipDirectInferenceFlag)) { + inferFromTypes( + removeMissingType(getTypeOfSymbol(sourceProp), !!(sourceProp.flags & 16777216 /* Optional */)), + removeMissingType(getTypeOfSymbol(targetProp), !!(targetProp.flags & 16777216 /* Optional */)) + ); + } + } + } + function inferFromSignatures(source, target, kind) { + const sourceSignatures = getSignaturesOfType(source, kind); + const sourceLen = sourceSignatures.length; + if (sourceLen > 0) { + const targetSignatures = getSignaturesOfType(target, kind); + const targetLen = targetSignatures.length; + for (let i = 0; i < targetLen; i++) { + const sourceIndex = Math.max(sourceLen - targetLen + i, 0); + inferFromSignature(getBaseSignature(sourceSignatures[sourceIndex]), getErasedSignature(targetSignatures[i])); + } + } + } + function inferFromSignature(source, target) { + if (!(source.flags & 64 /* IsNonInferrable */)) { + const saveBivariant = bivariant; + const kind = target.declaration ? target.declaration.kind : 0 /* Unknown */; + bivariant = bivariant || kind === 175 /* MethodDeclaration */ || kind === 174 /* MethodSignature */ || kind === 177 /* Constructor */; + applyToParameterTypes(source, target, inferFromContravariantTypesIfStrictFunctionTypes); + bivariant = saveBivariant; + } + applyToReturnTypes(source, target, inferFromTypes); + } + function inferFromIndexTypes(source, target) { + const priority2 = getObjectFlags(source) & getObjectFlags(target) & 32 /* Mapped */ ? 8 /* HomomorphicMappedType */ : 0; + const indexInfos = getIndexInfosOfType(target); + if (isObjectTypeWithInferableIndex(source)) { + for (const targetInfo of indexInfos) { + const propTypes = []; + for (const prop of getPropertiesOfType(source)) { + if (isApplicableIndexType(getLiteralTypeFromProperty(prop, 19456 /* StringOrNumberLiteralOrUnique */), targetInfo.keyType)) { + const propType = getTypeOfSymbol(prop); + propTypes.push(prop.flags & 16777216 /* Optional */ ? removeMissingOrUndefinedType(propType) : propType); + } + } + for (const info of getIndexInfosOfType(source)) { + if (isApplicableIndexType(info.keyType, targetInfo.keyType)) { + propTypes.push(info.type); + } + } + if (propTypes.length) { + inferWithPriority(getUnionType(propTypes), targetInfo.type, priority2); + } + } + } + for (const targetInfo of indexInfos) { + const sourceInfo = getApplicableIndexInfo(source, targetInfo.keyType); + if (sourceInfo) { + inferWithPriority(sourceInfo.type, targetInfo.type, priority2); + } + } + } + } + function isTypeOrBaseIdenticalTo(s, t) { + return t === missingType ? s === t : isTypeIdenticalTo(s, t) || !!(t.flags & 32 /* String */ && s.flags & 1024 /* StringLiteral */ || t.flags & 64 /* Number */ && s.flags & 2048 /* NumberLiteral */); + } + function isTypeCloselyMatchedBy(s, t) { + return !!(s.flags & 1048576 /* Object */ && t.flags & 1048576 /* Object */ && s.symbol && s.symbol === t.symbol || s.aliasSymbol && s.aliasTypeArguments && s.aliasSymbol === t.aliasSymbol); + } + function hasPrimitiveConstraint(type) { + const constraint = getConstraintOfTypeParameter(type); + return !!constraint && maybeTypeOfKind(constraint.flags & 67108864 /* Conditional */ ? getDefaultConstraintOfConditionalType(constraint) : constraint, 12713980 /* Primitive */ | 2097152 /* Index */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */); + } + function isObjectLiteralType2(type) { + return !!(getObjectFlags(type) & 128 /* ObjectLiteral */); + } + function isObjectOrArrayLiteralType(type) { + return !!(getObjectFlags(type) & (128 /* ObjectLiteral */ | 16384 /* ArrayLiteral */)); + } + function unionObjectAndArrayLiteralCandidates(candidates) { + if (candidates.length > 1) { + const objectLiterals = filter(candidates, isObjectOrArrayLiteralType); + if (objectLiterals.length) { + const literalsType = getUnionType(objectLiterals, 2 /* Subtype */); + return concatenate(filter(candidates, (t) => !isObjectOrArrayLiteralType(t)), [literalsType]); + } + } + return candidates; + } + function getContravariantInference(inference) { + return inference.priority & 416 /* PriorityImpliesCombination */ ? getIntersectionType(inference.contraCandidates) : getCommonSubtype(inference.contraCandidates); + } + function getCovariantInference(inference, signature) { + const candidates = unionObjectAndArrayLiteralCandidates(inference.candidates); + const primitiveConstraint = hasPrimitiveConstraint(inference.typeParameter) || isConstTypeVariable(inference.typeParameter); + const widenLiteralTypes = !primitiveConstraint && inference.topLevel && (inference.isFixed || !isTypeParameterAtTopLevelInReturnType(signature, inference.typeParameter)); + const baseCandidates = primitiveConstraint ? sameMap(candidates, getRegularTypeOfLiteralType) : widenLiteralTypes ? sameMap(candidates, getWidenedLiteralType) : candidates; + const unwidenedType = inference.priority & 416 /* PriorityImpliesCombination */ ? getUnionType(baseCandidates, 2 /* Subtype */) : getCommonSupertype(baseCandidates); + return getWidenedType(unwidenedType); + } + function getInferredType(context, index) { + const inference = context.inferences[index]; + if (!inference.inferredType) { + let inferredType; + let fallbackType; + if (context.signature) { + const inferredCovariantType = inference.candidates ? getCovariantInference(inference, context.signature) : void 0; + const inferredContravariantType = inference.contraCandidates ? getContravariantInference(inference) : void 0; + if (inferredCovariantType || inferredContravariantType) { + const preferCovariantType = inferredCovariantType && (!inferredContravariantType || !(inferredCovariantType.flags & (262144 /* Never */ | 1 /* Any */)) && some(inference.contraCandidates, (t) => isTypeAssignableTo(inferredCovariantType, t)) && every(context.inferences, (other) => other !== inference && getConstraintOfTypeParameter(other.typeParameter) !== inference.typeParameter || every(other.candidates, (t) => isTypeAssignableTo(t, inferredCovariantType)))); + inferredType = preferCovariantType ? inferredCovariantType : inferredContravariantType; + fallbackType = preferCovariantType ? inferredContravariantType : inferredCovariantType; + } else if (context.flags & 1 /* NoDefault */) { + inferredType = silentNeverType; + } else { + const defaultType = getDefaultFromTypeParameter(inference.typeParameter); + if (defaultType) { + inferredType = instantiateType(defaultType, mergeTypeMappers(createBackreferenceMapper(context, index), context.nonFixingMapper)); + } + } + } else { + inferredType = getTypeFromInference(inference); + } + inference.inferredType = inferredType || getDefaultTypeArgumentType(!!(context.flags & 2 /* AnyDefault */)); + const constraint = getConstraintOfTypeParameter(inference.typeParameter); + if (constraint) { + const instantiatedConstraint = instantiateType(constraint, context.nonFixingMapper); + if (inferredType) { + const constraintWithThis = getTypeWithThisArgument(instantiatedConstraint, inferredType); + if (!context.compareTypes(inferredType, constraintWithThis)) { + const filteredByConstraint = inference.priority === 128 /* ReturnType */ ? filterType(inferredType, (t) => !!context.compareTypes(t, constraintWithThis)) : neverType; + inferredType = !(filteredByConstraint.flags & 262144 /* Never */) ? filteredByConstraint : void 0; + } + } + if (!inferredType) { + inferredType = fallbackType && context.compareTypes(fallbackType, getTypeWithThisArgument(instantiatedConstraint, fallbackType)) ? fallbackType : instantiatedConstraint; + } + inference.inferredType = inferredType; + } + clearActiveMapperCaches(); + } + return inference.inferredType; + } + function getDefaultTypeArgumentType(isInJavaScriptFile) { + return isInJavaScriptFile ? anyType : unknownType; + } + function getInferredTypes(context) { + const result = []; + for (let i = 0; i < context.inferences.length; i++) { + result.push(getInferredType(context, i)); + } + return result; + } + function getCannotFindNameDiagnosticForName(node) { + switch (node.escapedText) { + case "document": + case "console": + return Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom; + case "$": + return usesWildcardTypes(compilerOptions) ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig; + case "beforeEach": + case "describe": + case "suite": + case "it": + case "test": + return usesWildcardTypes(compilerOptions) ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig; + case "process": + case "require": + case "Buffer": + case "module": + case "NodeJS": + return usesWildcardTypes(compilerOptions) ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig; + case "Bun": + return usesWildcardTypes(compilerOptions) ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_and_then_add_bun_to_the_types_field_in_your_tsconfig; + case "Map": + case "Set": + case "Promise": + case "Symbol": + case "WeakMap": + case "WeakSet": + case "Iterator": + case "AsyncIterator": + case "SharedArrayBuffer": + case "Atomics": + case "AsyncIterable": + case "AsyncIterableIterator": + case "AsyncGenerator": + case "AsyncGeneratorFunction": + case "BigInt": + case "Reflect": + case "BigInt64Array": + case "BigUint64Array": + return Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_1_or_later; + case "await": + if (isCallExpression(node.parent)) { + return Diagnostics.Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function; + } + // falls through + default: + if (node.parent.kind === 305 /* ShorthandPropertyAssignment */) { + return Diagnostics.No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer; + } else { + return Diagnostics.Cannot_find_name_0; + } + } + } + function getCannotResolveModuleNameErrorForSpecificModule(moduleName) { + if (moduleName.kind === 11 /* StringLiteral */) { + if (nodeCoreModules.has(moduleName.text)) { + if (usesWildcardTypes(compilerOptions)) { + return Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode; + } else { + return Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig; + } + } + } + return void 0; + } + function getResolvedSymbol(node) { + const links = getNodeLinks(node); + if (!links.resolvedSymbol) { + links.resolvedSymbol = !nodeIsMissing(node) && resolveName( + node, + node, + 111551 /* Value */ | 1048576 /* ExportValue */, + getCannotFindNameDiagnosticForName(node), + !isWriteOnlyAccess(node), + /*excludeGlobals*/ + false + ) || unknownSymbol; + } + return links.resolvedSymbol; + } + function isInAmbientOrTypeNode(node) { + return !!(node.flags & 33554432 /* Ambient */ || findAncestor(node, (n) => isInterfaceDeclaration(n) || isTypeAliasDeclaration(n) || isTypeLiteralNode(n))); + } + function getFlowCacheKey(node, declaredType, initialType, flowContainer) { + switch (node.kind) { + case 80 /* Identifier */: + if (!isThisInTypeQuery(node)) { + const symbol = getResolvedSymbol(node); + return symbol !== unknownSymbol ? `${flowContainer ? getNodeId(flowContainer) : "-1"}|${getTypeId(declaredType)}|${getTypeId(initialType)}|${getSymbolId(symbol)}` : void 0; + } + // falls through + case 110 /* ThisKeyword */: + return `0|${flowContainer ? getNodeId(flowContainer) : "-1"}|${getTypeId(declaredType)}|${getTypeId(initialType)}`; + case 236 /* NonNullExpression */: + case 218 /* ParenthesizedExpression */: + return getFlowCacheKey(node.expression, declaredType, initialType, flowContainer); + case 167 /* QualifiedName */: + const left = getFlowCacheKey(node.left, declaredType, initialType, flowContainer); + return left && `${left}.${node.right.escapedText}`; + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + const propName = getAccessedPropertyName(node); + if (propName !== void 0) { + const key = getFlowCacheKey(node.expression, declaredType, initialType, flowContainer); + return key && `${key}.${propName}`; + } + if (isElementAccessExpression(node) && isIdentifier(node.argumentExpression)) { + const symbol = getResolvedSymbol(node.argumentExpression); + if (isConstantVariable(symbol) || isParameterOrMutableLocalVariable(symbol) && !isSymbolAssigned(symbol)) { + const key = getFlowCacheKey(node.expression, declaredType, initialType, flowContainer); + return key && `${key}.@${getSymbolId(symbol)}`; + } + } + break; + case 207 /* ObjectBindingPattern */: + case 208 /* ArrayBindingPattern */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + return `${getNodeId(node)}#${getTypeId(declaredType)}`; + } + return void 0; + } + function isMatchingReference(source, target) { + switch (target.kind) { + case 218 /* ParenthesizedExpression */: + case 236 /* NonNullExpression */: + return isMatchingReference(source, target.expression); + case 227 /* BinaryExpression */: + return isAssignmentExpression(target) && isMatchingReference(source, target.left) || isBinaryExpression(target) && target.operatorToken.kind === 28 /* CommaToken */ && isMatchingReference(source, target.right); + } + switch (source.kind) { + case 237 /* MetaProperty */: + return target.kind === 237 /* MetaProperty */ && source.keywordToken === target.keywordToken && source.name.escapedText === target.name.escapedText; + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + return isThisInTypeQuery(source) ? target.kind === 110 /* ThisKeyword */ : target.kind === 80 /* Identifier */ && getResolvedSymbol(source) === getResolvedSymbol(target) || (isVariableDeclaration(target) || isBindingElement(target)) && getExportSymbolOfValueSymbolIfExported(getResolvedSymbol(source)) === getSymbolOfDeclaration(target); + case 110 /* ThisKeyword */: + return target.kind === 110 /* ThisKeyword */; + case 108 /* SuperKeyword */: + return target.kind === 108 /* SuperKeyword */; + case 236 /* NonNullExpression */: + case 218 /* ParenthesizedExpression */: + case 239 /* SatisfiesExpression */: + return isMatchingReference(source.expression, target); + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + const sourcePropertyName = getAccessedPropertyName(source); + if (sourcePropertyName !== void 0) { + const targetPropertyName = isAccessExpression(target) ? getAccessedPropertyName(target) : void 0; + if (targetPropertyName !== void 0) { + return targetPropertyName === sourcePropertyName && isMatchingReference(source.expression, target.expression); + } + } + if (isElementAccessExpression(source) && isElementAccessExpression(target) && isIdentifier(source.argumentExpression) && isIdentifier(target.argumentExpression)) { + const symbol = getResolvedSymbol(source.argumentExpression); + if (symbol === getResolvedSymbol(target.argumentExpression) && (isConstantVariable(symbol) || isParameterOrMutableLocalVariable(symbol) && !isSymbolAssigned(symbol))) { + return isMatchingReference(source.expression, target.expression); + } + } + break; + case 167 /* QualifiedName */: + return isAccessExpression(target) && source.right.escapedText === getAccessedPropertyName(target) && isMatchingReference(source.left, target.expression); + case 227 /* BinaryExpression */: + return isBinaryExpression(source) && source.operatorToken.kind === 28 /* CommaToken */ && isMatchingReference(source.right, target); + } + return false; + } + function getAccessedPropertyName(access) { + if (isPropertyAccessExpression(access)) { + return access.name.escapedText; + } + if (isElementAccessExpression(access)) { + return tryGetElementAccessExpressionName(access); + } + if (isBindingElement(access)) { + const name = getDestructuringPropertyName(access); + return name ? escapeLeadingUnderscores(name) : void 0; + } + if (isParameter(access)) { + return "" + access.parent.parameters.indexOf(access); + } + return void 0; + } + function tryGetNameFromType(type) { + return type.flags & 16384 /* UniqueESSymbol */ ? type.escapedName : type.flags & 3072 /* StringOrNumberLiteral */ ? escapeLeadingUnderscores("" + type.value) : void 0; + } + function tryGetElementAccessExpressionName(node) { + return isStringOrNumericLiteralLike(node.argumentExpression) ? escapeLeadingUnderscores(node.argumentExpression.text) : isEntityNameExpression(node.argumentExpression) ? tryGetNameFromEntityNameExpression(node.argumentExpression) : void 0; + } + function tryGetNameFromEntityNameExpression(node) { + const symbol = resolveEntityName( + node, + 111551 /* Value */, + /*ignoreErrors*/ + true + ); + if (!symbol || !(isConstantVariable(symbol) || symbol.flags & 8 /* EnumMember */)) return void 0; + const declaration = symbol.valueDeclaration; + if (declaration === void 0) return void 0; + const type = tryGetTypeFromEffectiveTypeNode(declaration); + if (type) { + const name = tryGetNameFromType(type); + if (name !== void 0) { + return name; + } + } + if (hasOnlyExpressionInitializer(declaration) && isBlockScopedNameDeclaredBeforeUse(declaration, node)) { + const initializer = getEffectiveInitializer(declaration); + if (initializer) { + const initializerType = isBindingPattern(declaration.parent) ? getTypeForBindingElement(declaration) : getTypeOfExpression(initializer); + return initializerType && tryGetNameFromType(initializerType); + } + if (isEnumMember(declaration)) { + return getTextOfPropertyName(declaration.name); + } + } + return void 0; + } + function containsMatchingReference(source, target) { + while (isAccessExpression(source)) { + source = source.expression; + if (isMatchingReference(source, target)) { + return true; + } + } + return false; + } + function optionalChainContainsReference(source, target) { + while (isOptionalChain(source)) { + source = source.expression; + if (isMatchingReference(source, target)) { + return true; + } + } + return false; + } + function isDiscriminantProperty(type, name) { + if (type && type.flags & 134217728 /* Union */) { + const prop = getUnionOrIntersectionProperty(type, name); + if (prop && getCheckFlags(prop) & 2 /* SyntheticProperty */) { + if (prop.links.isDiscriminantProperty === void 0) { + prop.links.isDiscriminantProperty = (prop.links.checkFlags & 192 /* Discriminant */) === 192 /* Discriminant */ && !isGenericType(getTypeOfSymbol(prop)); + } + return !!prop.links.isDiscriminantProperty; + } + } + return false; + } + function findDiscriminantProperties(sourceProperties, target) { + let result; + for (const sourceProperty of sourceProperties) { + if (isDiscriminantProperty(target, sourceProperty.escapedName)) { + if (result) { + result.push(sourceProperty); + continue; + } + result = [sourceProperty]; + } + } + return result; + } + function mapTypesByKeyProperty(types, name) { + const map2 = /* @__PURE__ */ new Map(); + let count = 0; + for (const type of types) { + if (type.flags & (1048576 /* Object */ | 268435456 /* Intersection */ | 117964800 /* InstantiableNonPrimitive */)) { + const discriminant = getTypeOfPropertyOfType(type, name); + if (!discriminant || !isLiteralType(discriminant)) { + return void 0; + } + let duplicate = false; + forEachType(discriminant, (t) => { + const id = getTypeId(getRegularTypeOfLiteralType(t)); + const existing = map2.get(id); + if (!existing) { + map2.set(id, type); + } else if (existing !== unknownType) { + map2.set(id, unknownType); + duplicate = true; + } + }); + if (!duplicate) count++; + } + } + return count >= 10 && count * 2 >= types.length ? map2 : void 0; + } + function getKeyPropertyName(unionType) { + const types = unionType.types; + if (types.length < 10 || getObjectFlags(unionType) & 32768 /* PrimitiveUnion */ || countWhere(types, (t) => !!(t.flags & (1048576 /* Object */ | 117964800 /* InstantiableNonPrimitive */))) < 10) { + return void 0; + } + if (unionType.keyPropertyName === void 0) { + const keyPropertyName = forEach(types, (t) => t.flags & (1048576 /* Object */ | 117964800 /* InstantiableNonPrimitive */) ? forEach(getPropertiesOfType(t), (p) => isUnitType(getTypeOfSymbol(p)) ? p.escapedName : void 0) : void 0); + const mapByKeyProperty = keyPropertyName && mapTypesByKeyProperty(types, keyPropertyName); + unionType.keyPropertyName = mapByKeyProperty ? keyPropertyName : ""; + unionType.constituentMap = mapByKeyProperty; + } + return unionType.keyPropertyName.length ? unionType.keyPropertyName : void 0; + } + function getConstituentTypeForKeyType(unionType, keyType) { + var _a; + const result = (_a = unionType.constituentMap) == null ? void 0 : _a.get(getTypeId(getRegularTypeOfLiteralType(keyType))); + return result !== unknownType ? result : void 0; + } + function getMatchingUnionConstituentForType(unionType, type) { + const keyPropertyName = getKeyPropertyName(unionType); + const propType = keyPropertyName && getTypeOfPropertyOfType(type, keyPropertyName); + return propType && getConstituentTypeForKeyType(unionType, propType); + } + function getMatchingUnionConstituentForObjectLiteral(unionType, node) { + const keyPropertyName = getKeyPropertyName(unionType); + const propNode = keyPropertyName && find(node.properties, (p) => p.symbol && p.kind === 304 /* PropertyAssignment */ && p.symbol.escapedName === keyPropertyName && isPossiblyDiscriminantValue(p.initializer)); + const propType = propNode && getContextFreeTypeOfExpression(propNode.initializer); + return propType && getConstituentTypeForKeyType(unionType, propType); + } + function isOrContainsMatchingReference(source, target) { + return isMatchingReference(source, target) || containsMatchingReference(source, target); + } + function hasMatchingArgument(expression, reference) { + if (expression.arguments) { + for (const argument of expression.arguments) { + if (isOrContainsMatchingReference(reference, argument) || optionalChainContainsReference(argument, reference)) { + return true; + } + } + } + if (expression.expression.kind === 212 /* PropertyAccessExpression */ && isOrContainsMatchingReference(reference, expression.expression.expression)) { + return true; + } + return false; + } + function getFlowNodeId(flow) { + if (flow.id <= 0) { + flow.id = nextFlowId; + nextFlowId++; + } + return flow.id; + } + function typeMaybeAssignableTo(source, target) { + if (!(source.flags & 134217728 /* Union */)) { + return isTypeAssignableTo(source, target); + } + for (const t of source.types) { + if (isTypeAssignableTo(t, target)) { + return true; + } + } + return false; + } + function getAssignmentReducedType(declaredType, assignedType) { + if (declaredType === assignedType) { + return declaredType; + } + if (assignedType.flags & 262144 /* Never */) { + return assignedType; + } + const key = `A${getTypeId(declaredType)},${getTypeId(assignedType)}`; + return getCachedType(key) ?? setCachedType(key, getAssignmentReducedTypeWorker(declaredType, assignedType)); + } + function getAssignmentReducedTypeWorker(declaredType, assignedType) { + const filteredType = filterType(declaredType, (t) => typeMaybeAssignableTo(assignedType, t)); + const reducedType = assignedType.flags & 8192 /* BooleanLiteral */ && isFreshLiteralType(assignedType) ? mapType(filteredType, getFreshTypeOfLiteralType) : filteredType; + return isTypeAssignableTo(assignedType, reducedType) ? reducedType : declaredType; + } + function isFunctionObjectType(type) { + if (getObjectFlags(type) & 256 /* EvolvingArray */) { + return false; + } + const resolved = resolveStructuredTypeMembers(type); + return !!(resolved.callSignatures.length || resolved.constructSignatures.length || resolved.members.get("bind") && isTypeSubtypeOf(type, globalFunctionType)); + } + function getTypeFacts(type, mask2) { + return getTypeFactsWorker(type, mask2) & mask2; + } + function hasTypeFacts(type, mask2) { + return getTypeFacts(type, mask2) !== 0; + } + function getTypeFactsWorker(type, callerOnlyNeeds) { + if (type.flags & (268435456 /* Intersection */ | 132644864 /* Instantiable */)) { + type = getBaseConstraintOfType(type) || unknownType; + } + const flags = type.flags; + if (flags & (32 /* String */ | 8388608 /* StringMapping */)) { + return strictNullChecks ? 16317953 /* StringStrictFacts */ : 16776705 /* StringFacts */; + } + if (flags & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */)) { + const isEmpty = flags & 1024 /* StringLiteral */ && type.value === ""; + return strictNullChecks ? isEmpty ? 12123649 /* EmptyStringStrictFacts */ : 7929345 /* NonEmptyStringStrictFacts */ : isEmpty ? 12582401 /* EmptyStringFacts */ : 16776705 /* NonEmptyStringFacts */; + } + if (flags & (64 /* Number */ | 65536 /* Enum */)) { + return strictNullChecks ? 16317698 /* NumberStrictFacts */ : 16776450 /* NumberFacts */; + } + if (flags & 2048 /* NumberLiteral */) { + const isZero = type.value === 0; + return strictNullChecks ? isZero ? 12123394 /* ZeroNumberStrictFacts */ : 7929090 /* NonZeroNumberStrictFacts */ : isZero ? 12582146 /* ZeroNumberFacts */ : 16776450 /* NonZeroNumberFacts */; + } + if (flags & 128 /* BigInt */) { + return strictNullChecks ? 16317188 /* BigIntStrictFacts */ : 16775940 /* BigIntFacts */; + } + if (flags & 4096 /* BigIntLiteral */) { + const isZero = isZeroBigInt(type); + return strictNullChecks ? isZero ? 12122884 /* ZeroBigIntStrictFacts */ : 7928580 /* NonZeroBigIntStrictFacts */ : isZero ? 12581636 /* ZeroBigIntFacts */ : 16775940 /* NonZeroBigIntFacts */; + } + if (flags & 256 /* Boolean */) { + return strictNullChecks ? 16316168 /* BooleanStrictFacts */ : 16774920 /* BooleanFacts */; + } + if (flags & 8448 /* BooleanLike */) { + return strictNullChecks ? type === falseType || type === regularFalseType ? 12121864 /* FalseStrictFacts */ : 7927560 /* TrueStrictFacts */ : type === falseType || type === regularFalseType ? 12580616 /* FalseFacts */ : 16774920 /* TrueFacts */; + } + if (flags & 1048576 /* Object */) { + const possibleFacts = strictNullChecks ? 83427327 /* EmptyObjectStrictFacts */ | 7880640 /* FunctionStrictFacts */ | 7888800 /* ObjectStrictFacts */ : 83886079 /* EmptyObjectFacts */ | 16728e3 /* FunctionFacts */ | 16736160 /* ObjectFacts */; + if ((callerOnlyNeeds & possibleFacts) === 0) { + return 0; + } + return getObjectFlags(type) & 16 /* Anonymous */ && isEmptyObjectType(type) ? strictNullChecks ? 83427327 /* EmptyObjectStrictFacts */ : 83886079 /* EmptyObjectFacts */ : isFunctionObjectType(type) ? strictNullChecks ? 7880640 /* FunctionStrictFacts */ : 16728e3 /* FunctionFacts */ : strictNullChecks ? 7888800 /* ObjectStrictFacts */ : 16736160 /* ObjectFacts */; + } + if (flags & 16 /* Void */) { + return 9830144 /* VoidFacts */; + } + if (flags & 4 /* Undefined */) { + return 26607360 /* UndefinedFacts */; + } + if (flags & 8 /* Null */) { + return 42917664 /* NullFacts */; + } + if (flags & 16896 /* ESSymbolLike */) { + return strictNullChecks ? 7925520 /* SymbolStrictFacts */ : 16772880 /* SymbolFacts */; + } + if (flags & 131072 /* NonPrimitive */) { + return strictNullChecks ? 7888800 /* ObjectStrictFacts */ : 16736160 /* ObjectFacts */; + } + if (flags & 262144 /* Never */) { + return 0 /* None */; + } + if (flags & 134217728 /* Union */) { + return reduceLeft(type.types, (facts, t) => facts | getTypeFactsWorker(t, callerOnlyNeeds), 0 /* None */); + } + if (flags & 268435456 /* Intersection */) { + return getIntersectionTypeFacts(type, callerOnlyNeeds); + } + return 83886079 /* UnknownFacts */; + } + function getIntersectionTypeFacts(type, callerOnlyNeeds) { + const ignoreObjects = maybeTypeOfKind(type, 12713980 /* Primitive */); + let oredFacts = 0 /* None */; + let andedFacts = 134217727 /* All */; + for (const t of type.types) { + if (!(ignoreObjects && t.flags & 1048576 /* Object */)) { + const f = getTypeFactsWorker(t, callerOnlyNeeds); + oredFacts |= f; + andedFacts &= f; + } + } + return oredFacts & 8256 /* OrFactsMask */ | andedFacts & 134209471 /* AndFactsMask */; + } + function getTypeWithFacts(type, include) { + return filterType(type, (t) => hasTypeFacts(t, include)); + } + function getAdjustedTypeWithFacts(type, facts) { + const reduced = recombineUnknownType(getTypeWithFacts(strictNullChecks && type.flags & 2 /* Unknown */ ? unknownUnionType : type, facts)); + if (strictNullChecks) { + switch (facts) { + case 524288 /* NEUndefined */: + return removeNullableByIntersection(reduced, 65536 /* EQUndefined */, 131072 /* EQNull */, 33554432 /* IsNull */, nullType); + case 1048576 /* NENull */: + return removeNullableByIntersection(reduced, 131072 /* EQNull */, 65536 /* EQUndefined */, 16777216 /* IsUndefined */, undefinedType); + case 2097152 /* NEUndefinedOrNull */: + case 4194304 /* Truthy */: + return mapType(reduced, (t) => hasTypeFacts(t, 262144 /* EQUndefinedOrNull */) ? getGlobalNonNullableTypeInstantiation(t) : t); + } + } + return reduced; + } + function removeNullableByIntersection(type, targetFacts, otherFacts, otherIncludesFacts, otherType) { + const facts = getTypeFacts(type, 65536 /* EQUndefined */ | 131072 /* EQNull */ | 16777216 /* IsUndefined */ | 33554432 /* IsNull */); + if (!(facts & targetFacts)) { + return type; + } + const emptyAndOtherUnion = getUnionType([emptyObjectType, otherType]); + return mapType(type, (t) => hasTypeFacts(t, targetFacts) ? getIntersectionType([t, !(facts & otherIncludesFacts) && hasTypeFacts(t, otherFacts) ? emptyAndOtherUnion : emptyObjectType]) : t); + } + function recombineUnknownType(type) { + return type === unknownUnionType ? unknownType : type; + } + function getTypeWithDefault(type, defaultExpression) { + return defaultExpression ? getUnionType([getNonUndefinedType(type), getTypeOfExpression(defaultExpression)]) : type; + } + function getTypeOfDestructuredProperty(type, name) { + var _a; + const nameType = getLiteralTypeFromPropertyName(name); + if (!isTypeUsableAsPropertyName(nameType)) return errorType; + const text = getPropertyNameFromType(nameType); + return getTypeOfPropertyOfType(type, text) || includeUndefinedInIndexSignature((_a = getApplicableIndexInfoForName(type, text)) == null ? void 0 : _a.type) || errorType; + } + function getTypeOfDestructuredArrayElement(type, index) { + return everyType(type, isTupleLikeType) && getTupleElementType(type, index) || includeUndefinedInIndexSignature(checkIteratedTypeOrElementType( + 65 /* Destructuring */, + type, + undefinedType, + /*errorNode*/ + void 0 + )) || errorType; + } + function includeUndefinedInIndexSignature(type) { + if (!type) return type; + return compilerOptions.noUncheckedIndexedAccess ? getUnionType([type, missingType]) : type; + } + function getTypeOfDestructuredSpreadExpression(type) { + return createArrayType(checkIteratedTypeOrElementType( + 65 /* Destructuring */, + type, + undefinedType, + /*errorNode*/ + void 0 + ) || errorType); + } + function getAssignedTypeOfBinaryExpression(node) { + const isDestructuringDefaultAssignment = node.parent.kind === 210 /* ArrayLiteralExpression */ && isDestructuringAssignmentTarget(node.parent) || node.parent.kind === 304 /* PropertyAssignment */ && isDestructuringAssignmentTarget(node.parent.parent); + return isDestructuringDefaultAssignment ? getTypeWithDefault(getAssignedType(node), node.right) : getTypeOfExpression(node.right); + } + function isDestructuringAssignmentTarget(parent2) { + return parent2.parent.kind === 227 /* BinaryExpression */ && parent2.parent.left === parent2 || parent2.parent.kind === 251 /* ForOfStatement */ && parent2.parent.initializer === parent2; + } + function getAssignedTypeOfArrayLiteralElement(node, element) { + return getTypeOfDestructuredArrayElement(getAssignedType(node), node.elements.indexOf(element)); + } + function getAssignedTypeOfSpreadExpression(node) { + return getTypeOfDestructuredSpreadExpression(getAssignedType(node.parent)); + } + function getAssignedTypeOfPropertyAssignment(node) { + return getTypeOfDestructuredProperty(getAssignedType(node.parent), node.name); + } + function getAssignedTypeOfShorthandPropertyAssignment(node) { + return getTypeWithDefault(getAssignedTypeOfPropertyAssignment(node), node.objectAssignmentInitializer); + } + function getAssignedType(node) { + const { parent: parent2 } = node; + switch (parent2.kind) { + case 250 /* ForInStatement */: + return stringType; + case 251 /* ForOfStatement */: + return checkRightHandSideOfForOf(parent2) || errorType; + case 227 /* BinaryExpression */: + return getAssignedTypeOfBinaryExpression(parent2); + case 221 /* DeleteExpression */: + return undefinedType; + case 210 /* ArrayLiteralExpression */: + return getAssignedTypeOfArrayLiteralElement(parent2, node); + case 231 /* SpreadElement */: + return getAssignedTypeOfSpreadExpression(parent2); + case 304 /* PropertyAssignment */: + return getAssignedTypeOfPropertyAssignment(parent2); + case 305 /* ShorthandPropertyAssignment */: + return getAssignedTypeOfShorthandPropertyAssignment(parent2); + } + return errorType; + } + function getInitialTypeOfBindingElement(node) { + const pattern = node.parent; + const parentType = getInitialType(pattern.parent); + const type = pattern.kind === 207 /* ObjectBindingPattern */ ? getTypeOfDestructuredProperty(parentType, node.propertyName || node.name) : !node.dotDotDotToken ? getTypeOfDestructuredArrayElement(parentType, pattern.elements.indexOf(node)) : getTypeOfDestructuredSpreadExpression(parentType); + return getTypeWithDefault(type, node.initializer); + } + function getTypeOfInitializer(node) { + const links = getNodeLinks(node); + return links.resolvedType || getTypeOfExpression(node); + } + function getInitialTypeOfVariableDeclaration(node) { + if (node.initializer) { + return getTypeOfInitializer(node.initializer); + } + if (node.parent.parent.kind === 250 /* ForInStatement */) { + return stringType; + } + if (node.parent.parent.kind === 251 /* ForOfStatement */) { + return checkRightHandSideOfForOf(node.parent.parent) || errorType; + } + return errorType; + } + function getInitialType(node) { + return node.kind === 261 /* VariableDeclaration */ ? getInitialTypeOfVariableDeclaration(node) : getInitialTypeOfBindingElement(node); + } + function isEmptyArrayAssignment(node) { + return node.kind === 261 /* VariableDeclaration */ && node.initializer && isEmptyArrayLiteral2(node.initializer) || node.kind !== 209 /* BindingElement */ && node.parent.kind === 227 /* BinaryExpression */ && isEmptyArrayLiteral2(node.parent.right); + } + function getReferenceCandidate(node) { + switch (node.kind) { + case 218 /* ParenthesizedExpression */: + return getReferenceCandidate(node.expression); + case 227 /* BinaryExpression */: + switch (node.operatorToken.kind) { + case 64 /* EqualsToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return getReferenceCandidate(node.left); + case 28 /* CommaToken */: + return getReferenceCandidate(node.right); + } + } + return node; + } + function getReferenceRoot(node) { + const { parent: parent2 } = node; + return parent2.kind === 218 /* ParenthesizedExpression */ || parent2.kind === 227 /* BinaryExpression */ && parent2.operatorToken.kind === 64 /* EqualsToken */ && parent2.left === node || parent2.kind === 227 /* BinaryExpression */ && parent2.operatorToken.kind === 28 /* CommaToken */ && parent2.right === node ? getReferenceRoot(parent2) : node; + } + function getTypeOfSwitchClause(clause) { + if (clause.kind === 297 /* CaseClause */) { + return getRegularTypeOfLiteralType(getTypeOfExpression(clause.expression)); + } + return neverType; + } + function getSwitchClauseTypes(switchStatement) { + const links = getNodeLinks(switchStatement); + if (!links.switchTypes) { + links.switchTypes = []; + for (const clause of switchStatement.caseBlock.clauses) { + links.switchTypes.push(getTypeOfSwitchClause(clause)); + } + } + return links.switchTypes; + } + function getSwitchClauseTypeOfWitnesses(switchStatement) { + if (some(switchStatement.caseBlock.clauses, (clause) => clause.kind === 297 /* CaseClause */ && !isStringLiteralLike(clause.expression))) { + return void 0; + } + const witnesses = []; + for (const clause of switchStatement.caseBlock.clauses) { + const text = clause.kind === 297 /* CaseClause */ ? clause.expression.text : void 0; + witnesses.push(text && !contains(witnesses, text) ? text : void 0); + } + return witnesses; + } + function eachTypeContainedIn(source, types) { + return source.flags & 134217728 /* Union */ ? !forEach(source.types, (t) => !contains(types, t)) : contains(types, source); + } + function isTypeSubsetOf(source, target) { + return !!(source === target || source.flags & 262144 /* Never */ || target.flags & 134217728 /* Union */ && isTypeSubsetOfUnion(source, target)); + } + function isTypeSubsetOfUnion(source, target) { + if (source.flags & 134217728 /* Union */) { + for (const t of source.types) { + if (!containsType(target.types, t)) { + return false; + } + } + return true; + } + if (source.flags & 98304 /* EnumLike */ && getBaseTypeOfEnumLikeType(source) === target) { + return true; + } + return containsType(target.types, source); + } + function forEachType(type, f) { + return type.flags & 134217728 /* Union */ ? forEach(type.types, f) : f(type); + } + function someType(type, f) { + return type.flags & 134217728 /* Union */ ? some(type.types, f) : f(type); + } + function everyType(type, f) { + return type.flags & 134217728 /* Union */ ? every(type.types, f) : f(type); + } + function everyContainedType(type, f) { + return type.flags & 402653184 /* UnionOrIntersection */ ? every(type.types, f) : f(type); + } + function filterType(type, f) { + if (type.flags & 134217728 /* Union */) { + const types = type.types; + const filtered = filter(types, f); + if (filtered === types) { + return type; + } + const origin = type.origin; + let newOrigin; + if (origin && origin.flags & 134217728 /* Union */) { + const originTypes = origin.types; + const originFiltered = filter(originTypes, (t) => !!(t.flags & 134217728 /* Union */) || f(t)); + if (originTypes.length - originFiltered.length === types.length - filtered.length) { + if (originFiltered.length === 1) { + return originFiltered[0]; + } + newOrigin = createOriginUnionOrIntersectionType(134217728 /* Union */, originFiltered); + } + } + return getUnionTypeFromSortedList( + filtered, + type.objectFlags & (32768 /* PrimitiveUnion */ | 16777216 /* ContainsIntersections */), + /*aliasSymbol*/ + void 0, + /*aliasTypeArguments*/ + void 0, + newOrigin + ); + } + return type.flags & 262144 /* Never */ || f(type) ? type : neverType; + } + function removeType(type, targetType) { + return filterType(type, (t) => t !== targetType); + } + function countTypes(type) { + return type.flags & 134217728 /* Union */ ? type.types.length : 1; + } + function mapType(type, mapper, noReductions) { + if (type.flags & 262144 /* Never */) { + return type; + } + if (!(type.flags & 134217728 /* Union */)) { + return mapper(type); + } + const origin = type.origin; + const types = origin && origin.flags & 134217728 /* Union */ ? origin.types : type.types; + let mappedTypes; + let changed = false; + for (const t of types) { + const mapped = t.flags & 134217728 /* Union */ ? mapType(t, mapper, noReductions) : mapper(t); + changed || (changed = t !== mapped); + if (mapped) { + if (!mappedTypes) { + mappedTypes = [mapped]; + } else { + mappedTypes.push(mapped); + } + } + } + return changed ? mappedTypes && getUnionType(mappedTypes, noReductions ? 0 /* None */ : 1 /* Literal */) : type; + } + function mapTypeWithAlias(type, mapper, aliasSymbol, aliasTypeArguments) { + return type.flags & 134217728 /* Union */ && aliasSymbol ? getUnionType(map(type.types, mapper), 1 /* Literal */, aliasSymbol, aliasTypeArguments) : mapType(type, mapper); + } + function extractTypesOfKind(type, kind) { + return filterType(type, (t) => (t.flags & kind) !== 0); + } + function replacePrimitivesWithLiterals(typeWithPrimitives, typeWithLiterals) { + if (maybeTypeOfKind(typeWithPrimitives, 32 /* String */ | 4194304 /* TemplateLiteral */ | 64 /* Number */ | 128 /* BigInt */) && maybeTypeOfKind(typeWithLiterals, 1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */ | 2048 /* NumberLiteral */ | 4096 /* BigIntLiteral */)) { + return mapType(typeWithPrimitives, (t) => t.flags & 32 /* String */ ? extractTypesOfKind(typeWithLiterals, 32 /* String */ | 1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) : isPatternLiteralType(t) && !maybeTypeOfKind(typeWithLiterals, 32 /* String */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) ? extractTypesOfKind(typeWithLiterals, 1024 /* StringLiteral */) : t.flags & 64 /* Number */ ? extractTypesOfKind(typeWithLiterals, 64 /* Number */ | 2048 /* NumberLiteral */) : t.flags & 128 /* BigInt */ ? extractTypesOfKind(typeWithLiterals, 128 /* BigInt */ | 4096 /* BigIntLiteral */) : t); + } + return typeWithPrimitives; + } + function isIncomplete(flowType) { + return flowType.flags === 0; + } + function getTypeFromFlowType(flowType) { + return flowType.flags === 0 ? flowType.type : flowType; + } + function createFlowType(type, incomplete) { + return incomplete ? { flags: 0, type: type.flags & 262144 /* Never */ ? silentNeverType : type } : type; + } + function createEvolvingArrayType(elementType) { + const result = createObjectType(256 /* EvolvingArray */); + result.elementType = elementType; + return result; + } + function getEvolvingArrayType(elementType) { + return evolvingArrayTypes[elementType.id] || (evolvingArrayTypes[elementType.id] = createEvolvingArrayType(elementType)); + } + function addEvolvingArrayElementType(evolvingArrayType, node) { + const elementType = getRegularTypeOfObjectLiteral(getBaseTypeOfLiteralType(getContextFreeTypeOfExpression(node))); + return isTypeSubsetOf(elementType, evolvingArrayType.elementType) ? evolvingArrayType : getEvolvingArrayType(getUnionType([evolvingArrayType.elementType, elementType])); + } + function createFinalArrayType(elementType) { + return elementType.flags & 262144 /* Never */ ? autoArrayType : createArrayType( + elementType.flags & 134217728 /* Union */ ? getUnionType(elementType.types, 2 /* Subtype */) : elementType + ); + } + function getFinalArrayType(evolvingArrayType) { + return evolvingArrayType.finalArrayType || (evolvingArrayType.finalArrayType = createFinalArrayType(evolvingArrayType.elementType)); + } + function finalizeEvolvingArrayType(type) { + return getObjectFlags(type) & 256 /* EvolvingArray */ ? getFinalArrayType(type) : type; + } + function getElementTypeOfEvolvingArrayType(type) { + return getObjectFlags(type) & 256 /* EvolvingArray */ ? type.elementType : neverType; + } + function isEvolvingArrayTypeList(types) { + let hasEvolvingArrayType = false; + for (const t of types) { + if (!(t.flags & 262144 /* Never */)) { + if (!(getObjectFlags(t) & 256 /* EvolvingArray */)) { + return false; + } + hasEvolvingArrayType = true; + } + } + return hasEvolvingArrayType; + } + function isEvolvingArrayOperationTarget(node) { + const root = getReferenceRoot(node); + const parent2 = root.parent; + const isLengthPushOrUnshift = isPropertyAccessExpression(parent2) && (parent2.name.escapedText === "length" || parent2.parent.kind === 214 /* CallExpression */ && isIdentifier(parent2.name) && isPushOrUnshiftIdentifier(parent2.name)); + const isElementAssignment = parent2.kind === 213 /* ElementAccessExpression */ && parent2.expression === root && parent2.parent.kind === 227 /* BinaryExpression */ && parent2.parent.operatorToken.kind === 64 /* EqualsToken */ && parent2.parent.left === parent2 && !isAssignmentTarget(parent2.parent) && isTypeAssignableToKind(getTypeOfExpression(parent2.argumentExpression), 67648 /* NumberLike */); + return isLengthPushOrUnshift || isElementAssignment; + } + function isDeclarationWithExplicitTypeAnnotation(node) { + return (isVariableDeclaration(node) || isPropertyDeclaration(node) || isPropertySignature(node) || isParameter(node)) && !!(getEffectiveTypeAnnotationNode(node) || isInJSFile(node) && hasInitializer(node) && node.initializer && isFunctionExpressionOrArrowFunction(node.initializer) && getEffectiveReturnTypeNode(node.initializer)); + } + function getExplicitTypeOfSymbol(symbol, diagnostic) { + symbol = resolveSymbol(symbol); + if (symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 512 /* ValueModule */)) { + return getTypeOfSymbol(symbol); + } + if (symbol.flags & (3 /* Variable */ | 4 /* Property */)) { + if (getCheckFlags(symbol) & 262144 /* Mapped */) { + const origin = symbol.links.syntheticOrigin; + if (origin && getExplicitTypeOfSymbol(origin)) { + return getTypeOfSymbol(symbol); + } + } + const declaration = symbol.valueDeclaration; + if (declaration) { + if (isDeclarationWithExplicitTypeAnnotation(declaration)) { + return getTypeOfSymbol(symbol); + } + if (isVariableDeclaration(declaration) && declaration.parent.parent.kind === 251 /* ForOfStatement */) { + const statement = declaration.parent.parent; + const expressionType = getTypeOfDottedName( + statement.expression, + /*diagnostic*/ + void 0 + ); + if (expressionType) { + const use = statement.awaitModifier ? 15 /* ForAwaitOf */ : 13 /* ForOf */; + return checkIteratedTypeOrElementType( + use, + expressionType, + undefinedType, + /*errorNode*/ + void 0 + ); + } + } + if (diagnostic) { + addRelatedInfo(diagnostic, createDiagnosticForNode(declaration, Diagnostics._0_needs_an_explicit_type_annotation, symbolToString(symbol))); + } + } + } + } + function getTypeOfDottedName(node, diagnostic) { + if (!(node.flags & 67108864 /* InWithStatement */)) { + switch (node.kind) { + case 80 /* Identifier */: + const symbol = getExportSymbolOfValueSymbolIfExported(getResolvedSymbol(node)); + return getExplicitTypeOfSymbol(symbol, diagnostic); + case 110 /* ThisKeyword */: + return getExplicitThisType(node); + case 108 /* SuperKeyword */: + return checkSuperExpression(node); + case 212 /* PropertyAccessExpression */: { + const type = getTypeOfDottedName(node.expression, diagnostic); + if (type) { + const name = node.name; + let prop; + if (isPrivateIdentifier(name)) { + if (!type.symbol) { + return void 0; + } + prop = getPropertyOfType(type, getSymbolNameForPrivateIdentifier(type.symbol, name.escapedText)); + } else { + prop = getPropertyOfType(type, name.escapedText); + } + return prop && getExplicitTypeOfSymbol(prop, diagnostic); + } + return void 0; + } + case 218 /* ParenthesizedExpression */: + return getTypeOfDottedName(node.expression, diagnostic); + } + } + } + function getEffectsSignature(node) { + const links = getNodeLinks(node); + let signature = links.effectsSignature; + if (signature === void 0) { + let funcType; + if (isBinaryExpression(node)) { + const rightType = checkNonNullExpression(node.right); + funcType = getSymbolHasInstanceMethodOfObjectType(rightType); + } else if (node.parent.kind === 245 /* ExpressionStatement */) { + funcType = getTypeOfDottedName( + node.expression, + /*diagnostic*/ + void 0 + ); + } else if (node.expression.kind !== 108 /* SuperKeyword */) { + if (isOptionalChain(node)) { + funcType = checkNonNullType( + getOptionalExpressionType(checkExpression(node.expression), node.expression), + node.expression + ); + } else { + funcType = checkNonNullExpression(node.expression); + } + } + const signatures = getSignaturesOfType(funcType && getApparentType(funcType) || unknownType, 0 /* Call */); + const candidate = signatures.length === 1 && !signatures[0].typeParameters ? signatures[0] : some(signatures, hasTypePredicateOrNeverReturnType) ? getResolvedSignature(node) : void 0; + signature = links.effectsSignature = candidate && hasTypePredicateOrNeverReturnType(candidate) ? candidate : unknownSignature; + } + return signature === unknownSignature ? void 0 : signature; + } + function hasTypePredicateOrNeverReturnType(signature) { + return !!(getTypePredicateOfSignature(signature) || signature.declaration && (getReturnTypeFromAnnotation(signature.declaration) || unknownType).flags & 262144 /* Never */); + } + function getTypePredicateArgument(predicate, callExpression) { + if (predicate.kind === 1 /* Identifier */ || predicate.kind === 3 /* AssertsIdentifier */) { + return callExpression.arguments[predicate.parameterIndex]; + } + const invokedExpression = skipParentheses(callExpression.expression); + return isAccessExpression(invokedExpression) ? skipParentheses(invokedExpression.expression) : void 0; + } + function reportFlowControlError(node) { + const block = findAncestor(node, isFunctionOrModuleBlock); + const sourceFile = getSourceFileOfNode(node); + const span = getSpanOfTokenAtPosition(sourceFile, block.statements.pos); + diagnostics.add(createFileDiagnostic(sourceFile, span.start, span.length, Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)); + } + function isReachableFlowNode(flow) { + const result = isReachableFlowNodeWorker( + flow, + /*noCacheCheck*/ + false + ); + lastFlowNode = flow; + lastFlowNodeReachable = result; + return result; + } + function isFalseExpression(expr) { + const node = skipParentheses( + expr, + /*excludeJSDocTypeAssertions*/ + true + ); + return node.kind === 97 /* FalseKeyword */ || node.kind === 227 /* BinaryExpression */ && (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */ && (isFalseExpression(node.left) || isFalseExpression(node.right)) || node.operatorToken.kind === 57 /* BarBarToken */ && isFalseExpression(node.left) && isFalseExpression(node.right)); + } + function isReachableFlowNodeWorker(flow, noCacheCheck) { + while (true) { + if (flow === lastFlowNode) { + return lastFlowNodeReachable; + } + const flags = flow.flags; + if (flags & 4096 /* Shared */) { + if (!noCacheCheck) { + const id = getFlowNodeId(flow); + const reachable = flowNodeReachable[id]; + return reachable !== void 0 ? reachable : flowNodeReachable[id] = isReachableFlowNodeWorker( + flow, + /*noCacheCheck*/ + true + ); + } + noCacheCheck = false; + } + if (flags & (16 /* Assignment */ | 96 /* Condition */ | 256 /* ArrayMutation */)) { + flow = flow.antecedent; + } else if (flags & 512 /* Call */) { + const signature = getEffectsSignature(flow.node); + if (signature) { + const predicate = getTypePredicateOfSignature(signature); + if (predicate && predicate.kind === 3 /* AssertsIdentifier */ && !predicate.type) { + const predicateArgument = flow.node.arguments[predicate.parameterIndex]; + if (predicateArgument && isFalseExpression(predicateArgument)) { + return false; + } + } + if (getReturnTypeOfSignature(signature).flags & 262144 /* Never */) { + return false; + } + } + flow = flow.antecedent; + } else if (flags & 4 /* BranchLabel */) { + return some(flow.antecedent, (f) => isReachableFlowNodeWorker( + f, + /*noCacheCheck*/ + false + )); + } else if (flags & 8 /* LoopLabel */) { + const antecedents = flow.antecedent; + if (antecedents === void 0 || antecedents.length === 0) { + return false; + } + flow = antecedents[0]; + } else if (flags & 128 /* SwitchClause */) { + const data = flow.node; + if (data.clauseStart === data.clauseEnd && isExhaustiveSwitchStatement(data.switchStatement)) { + return false; + } + flow = flow.antecedent; + } else if (flags & 1024 /* ReduceLabel */) { + lastFlowNode = void 0; + const target = flow.node.target; + const saveAntecedents = target.antecedent; + target.antecedent = flow.node.antecedents; + const result = isReachableFlowNodeWorker( + flow.antecedent, + /*noCacheCheck*/ + false + ); + target.antecedent = saveAntecedents; + return result; + } else { + return !(flags & 1 /* Unreachable */); + } + } + } + function isPostSuperFlowNode(flow, noCacheCheck) { + while (true) { + const flags = flow.flags; + if (flags & 4096 /* Shared */) { + if (!noCacheCheck) { + const id = getFlowNodeId(flow); + const postSuper = flowNodePostSuper[id]; + return postSuper !== void 0 ? postSuper : flowNodePostSuper[id] = isPostSuperFlowNode( + flow, + /*noCacheCheck*/ + true + ); + } + noCacheCheck = false; + } + if (flags & (16 /* Assignment */ | 96 /* Condition */ | 256 /* ArrayMutation */ | 128 /* SwitchClause */)) { + flow = flow.antecedent; + } else if (flags & 512 /* Call */) { + if (flow.node.expression.kind === 108 /* SuperKeyword */) { + return true; + } + flow = flow.antecedent; + } else if (flags & 4 /* BranchLabel */) { + return every(flow.antecedent, (f) => isPostSuperFlowNode( + f, + /*noCacheCheck*/ + false + )); + } else if (flags & 8 /* LoopLabel */) { + flow = flow.antecedent[0]; + } else if (flags & 1024 /* ReduceLabel */) { + const target = flow.node.target; + const saveAntecedents = target.antecedent; + target.antecedent = flow.node.antecedents; + const result = isPostSuperFlowNode( + flow.antecedent, + /*noCacheCheck*/ + false + ); + target.antecedent = saveAntecedents; + return result; + } else { + return !!(flags & 1 /* Unreachable */); + } + } + } + function isConstantReference(node) { + switch (node.kind) { + case 110 /* ThisKeyword */: + return true; + case 80 /* Identifier */: + if (!isThisInTypeQuery(node)) { + const symbol = getResolvedSymbol(node); + return isConstantVariable(symbol) || isParameterOrMutableLocalVariable(symbol) && !isSymbolAssigned(symbol) || !!symbol.valueDeclaration && isFunctionExpression(symbol.valueDeclaration); + } + break; + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + return isConstantReference(node.expression) && isReadonlySymbol(getNodeLinks(node).resolvedSymbol || unknownSymbol); + case 207 /* ObjectBindingPattern */: + case 208 /* ArrayBindingPattern */: + const rootDeclaration = getRootDeclaration(node.parent); + return isParameter(rootDeclaration) || isCatchClauseVariableDeclaration(rootDeclaration) ? !isSomeSymbolAssigned(rootDeclaration) : isVariableDeclaration(rootDeclaration) && isVarConstLike2(rootDeclaration); + } + return false; + } + function getFlowTypeOfReference(reference, declaredType, initialType = declaredType, flowContainer, flowNode = ((_a) => (_a = tryCast(reference, canHaveFlowNode)) == null ? void 0 : _a.flowNode)()) { + let key; + let isKeySet = false; + let flowDepth = 0; + if (flowAnalysisDisabled) { + return errorType; + } + if (!flowNode) { + return declaredType; + } + flowInvocationCount++; + const sharedFlowStart = sharedFlowCount; + const evolvedType = getTypeFromFlowType(getTypeAtFlowNode(flowNode)); + sharedFlowCount = sharedFlowStart; + const resultType = getObjectFlags(evolvedType) & 256 /* EvolvingArray */ && isEvolvingArrayOperationTarget(reference) ? autoArrayType : finalizeEvolvingArrayType(evolvedType); + if (resultType === unreachableNeverType || reference.parent && reference.parent.kind === 236 /* NonNullExpression */ && !(resultType.flags & 262144 /* Never */) && getTypeWithFacts(resultType, 2097152 /* NEUndefinedOrNull */).flags & 262144 /* Never */) { + return declaredType; + } + return resultType; + function getOrSetCacheKey() { + if (isKeySet) { + return key; + } + isKeySet = true; + return key = getFlowCacheKey(reference, declaredType, initialType, flowContainer); + } + function getTypeAtFlowNode(flow) { + var _a2; + if (flowDepth === 2e3) { + (_a2 = tracing) == null ? void 0 : _a2.instant(tracing.Phase.CheckTypes, "getTypeAtFlowNode_DepthLimit", { flowId: flow.id }); + flowAnalysisDisabled = true; + reportFlowControlError(reference); + return errorType; + } + flowDepth++; + let sharedFlow; + while (true) { + const flags = flow.flags; + if (flags & 4096 /* Shared */) { + for (let i = sharedFlowStart; i < sharedFlowCount; i++) { + if (sharedFlowNodes[i] === flow) { + flowDepth--; + return sharedFlowTypes[i]; + } + } + sharedFlow = flow; + } + let type; + if (flags & 16 /* Assignment */) { + type = getTypeAtFlowAssignment(flow); + if (!type) { + flow = flow.antecedent; + continue; + } + } else if (flags & 512 /* Call */) { + type = getTypeAtFlowCall(flow); + if (!type) { + flow = flow.antecedent; + continue; + } + } else if (flags & 96 /* Condition */) { + type = getTypeAtFlowCondition(flow); + } else if (flags & 128 /* SwitchClause */) { + type = getTypeAtSwitchClause(flow); + } else if (flags & 12 /* Label */) { + if (flow.antecedent.length === 1) { + flow = flow.antecedent[0]; + continue; + } + type = flags & 4 /* BranchLabel */ ? getTypeAtFlowBranchLabel(flow) : getTypeAtFlowLoopLabel(flow); + } else if (flags & 256 /* ArrayMutation */) { + type = getTypeAtFlowArrayMutation(flow); + if (!type) { + flow = flow.antecedent; + continue; + } + } else if (flags & 1024 /* ReduceLabel */) { + const target = flow.node.target; + const saveAntecedents = target.antecedent; + target.antecedent = flow.node.antecedents; + type = getTypeAtFlowNode(flow.antecedent); + target.antecedent = saveAntecedents; + } else if (flags & 2 /* Start */) { + const container = flow.node; + if (container && container !== flowContainer && reference.kind !== 212 /* PropertyAccessExpression */ && reference.kind !== 213 /* ElementAccessExpression */ && !(reference.kind === 110 /* ThisKeyword */ && container.kind !== 220 /* ArrowFunction */)) { + flow = container.flowNode; + continue; + } + type = initialType; + } else { + type = convertAutoToAny(declaredType); + } + if (sharedFlow) { + sharedFlowNodes[sharedFlowCount] = sharedFlow; + sharedFlowTypes[sharedFlowCount] = type; + sharedFlowCount++; + } + flowDepth--; + return type; + } + } + function getInitialOrAssignedType(flow) { + const node = flow.node; + return getNarrowableTypeForReference( + node.kind === 261 /* VariableDeclaration */ || node.kind === 209 /* BindingElement */ ? getInitialType(node) : getAssignedType(node), + reference + ); + } + function getTypeAtFlowAssignment(flow) { + const node = flow.node; + if (isMatchingReference(reference, node)) { + if (!isReachableFlowNode(flow)) { + return unreachableNeverType; + } + if (getAssignmentTargetKind(node) === 2 /* Compound */) { + const flowType = getTypeAtFlowNode(flow.antecedent); + return createFlowType(getBaseTypeOfLiteralType(getTypeFromFlowType(flowType)), isIncomplete(flowType)); + } + if (declaredType === autoType || declaredType === autoArrayType) { + if (isEmptyArrayAssignment(node)) { + return getEvolvingArrayType(neverType); + } + const assignedType = getWidenedLiteralType(getInitialOrAssignedType(flow)); + return isTypeAssignableTo(assignedType, declaredType) ? assignedType : anyArrayType; + } + const t = isInCompoundLikeAssignment(node) ? getBaseTypeOfLiteralType(declaredType) : declaredType; + if (t.flags & 134217728 /* Union */) { + return getAssignmentReducedType(t, getInitialOrAssignedType(flow)); + } + return t; + } + if (containsMatchingReference(reference, node)) { + if (!isReachableFlowNode(flow)) { + return unreachableNeverType; + } + if (isVariableDeclaration(node) && (isInJSFile(node) || isVarConstLike2(node))) { + const init = getDeclaredExpandoInitializer(node); + if (init && (init.kind === 219 /* FunctionExpression */ || init.kind === 220 /* ArrowFunction */)) { + return getTypeAtFlowNode(flow.antecedent); + } + } + return declaredType; + } + if (isVariableDeclaration(node) && node.parent.parent.kind === 250 /* ForInStatement */ && (isMatchingReference(reference, node.parent.parent.expression) || optionalChainContainsReference(node.parent.parent.expression, reference))) { + return getNonNullableTypeIfNeeded(finalizeEvolvingArrayType(getTypeFromFlowType(getTypeAtFlowNode(flow.antecedent)))); + } + return void 0; + } + function narrowTypeByAssertion(type, expr) { + const node = skipParentheses( + expr, + /*excludeJSDocTypeAssertions*/ + true + ); + if (node.kind === 97 /* FalseKeyword */) { + return unreachableNeverType; + } + if (node.kind === 227 /* BinaryExpression */) { + if (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { + return narrowTypeByAssertion(narrowTypeByAssertion(type, node.left), node.right); + } + if (node.operatorToken.kind === 57 /* BarBarToken */) { + return getUnionType([narrowTypeByAssertion(type, node.left), narrowTypeByAssertion(type, node.right)]); + } + } + return narrowType( + type, + node, + /*assumeTrue*/ + true + ); + } + function getTypeAtFlowCall(flow) { + const signature = getEffectsSignature(flow.node); + if (signature) { + const predicate = getTypePredicateOfSignature(signature); + if (predicate && (predicate.kind === 2 /* AssertsThis */ || predicate.kind === 3 /* AssertsIdentifier */)) { + const flowType = getTypeAtFlowNode(flow.antecedent); + const type = finalizeEvolvingArrayType(getTypeFromFlowType(flowType)); + const narrowedType = predicate.type ? narrowTypeByTypePredicate( + type, + predicate, + flow.node, + /*assumeTrue*/ + true + ) : predicate.kind === 3 /* AssertsIdentifier */ && predicate.parameterIndex >= 0 && predicate.parameterIndex < flow.node.arguments.length ? narrowTypeByAssertion(type, flow.node.arguments[predicate.parameterIndex]) : type; + return narrowedType === type ? flowType : createFlowType(narrowedType, isIncomplete(flowType)); + } + if (getReturnTypeOfSignature(signature).flags & 262144 /* Never */) { + return unreachableNeverType; + } + } + return void 0; + } + function getTypeAtFlowArrayMutation(flow) { + if (declaredType === autoType || declaredType === autoArrayType) { + const node = flow.node; + const expr = node.kind === 214 /* CallExpression */ ? node.expression.expression : node.left.expression; + if (isMatchingReference(reference, getReferenceCandidate(expr))) { + const flowType = getTypeAtFlowNode(flow.antecedent); + const type = getTypeFromFlowType(flowType); + if (getObjectFlags(type) & 256 /* EvolvingArray */) { + let evolvedType2 = type; + if (node.kind === 214 /* CallExpression */) { + for (const arg of node.arguments) { + evolvedType2 = addEvolvingArrayElementType(evolvedType2, arg); + } + } else { + const indexType = getContextFreeTypeOfExpression(node.left.argumentExpression); + if (isTypeAssignableToKind(indexType, 67648 /* NumberLike */)) { + evolvedType2 = addEvolvingArrayElementType(evolvedType2, node.right); + } + } + return evolvedType2 === type ? flowType : createFlowType(evolvedType2, isIncomplete(flowType)); + } + return flowType; + } + } + return void 0; + } + function getTypeAtFlowCondition(flow) { + const flowType = getTypeAtFlowNode(flow.antecedent); + const type = getTypeFromFlowType(flowType); + if (type.flags & 262144 /* Never */) { + return flowType; + } + const assumeTrue = (flow.flags & 32 /* TrueCondition */) !== 0; + const nonEvolvingType = finalizeEvolvingArrayType(type); + const narrowedType = narrowType(nonEvolvingType, flow.node, assumeTrue); + if (narrowedType === nonEvolvingType) { + return flowType; + } + return createFlowType(narrowedType, isIncomplete(flowType)); + } + function getTypeAtSwitchClause(flow) { + const expr = skipParentheses(flow.node.switchStatement.expression); + const flowType = getTypeAtFlowNode(flow.antecedent); + let type = getTypeFromFlowType(flowType); + if (isMatchingReference(reference, expr)) { + type = narrowTypeBySwitchOnDiscriminant(type, flow.node); + } else if (expr.kind === 222 /* TypeOfExpression */ && isMatchingReference(reference, expr.expression)) { + type = narrowTypeBySwitchOnTypeOf(type, flow.node); + } else if (expr.kind === 112 /* TrueKeyword */) { + type = narrowTypeBySwitchOnTrue(type, flow.node); + } else { + if (strictNullChecks) { + if (optionalChainContainsReference(expr, reference)) { + type = narrowTypeBySwitchOptionalChainContainment(type, flow.node, (t) => !(t.flags & (4 /* Undefined */ | 262144 /* Never */))); + } else if (expr.kind === 222 /* TypeOfExpression */ && optionalChainContainsReference(expr.expression, reference)) { + type = narrowTypeBySwitchOptionalChainContainment(type, flow.node, (t) => !(t.flags & 262144 /* Never */ || t.flags & 1024 /* StringLiteral */ && t.value === "undefined")); + } + } + const access = getDiscriminantPropertyAccess(expr, type); + if (access) { + type = narrowTypeBySwitchOnDiscriminantProperty(type, access, flow.node); + } + } + return createFlowType(type, isIncomplete(flowType)); + } + function getTypeAtFlowBranchLabel(flow) { + const antecedentTypes = []; + let subtypeReduction = false; + let seenIncomplete = false; + let bypassFlow; + for (const antecedent of flow.antecedent) { + if (!bypassFlow && antecedent.flags & 128 /* SwitchClause */ && antecedent.node.clauseStart === antecedent.node.clauseEnd) { + bypassFlow = antecedent; + continue; + } + const flowType = getTypeAtFlowNode(antecedent); + const type = getTypeFromFlowType(flowType); + if (type === declaredType && declaredType === initialType) { + return type; + } + pushIfUnique(antecedentTypes, type); + if (!isTypeSubsetOf(type, initialType)) { + subtypeReduction = true; + } + if (isIncomplete(flowType)) { + seenIncomplete = true; + } + } + if (bypassFlow) { + const flowType = getTypeAtFlowNode(bypassFlow); + const type = getTypeFromFlowType(flowType); + if (!(type.flags & 262144 /* Never */) && !contains(antecedentTypes, type) && !isExhaustiveSwitchStatement(bypassFlow.node.switchStatement)) { + if (type === declaredType && declaredType === initialType) { + return type; + } + antecedentTypes.push(type); + if (!isTypeSubsetOf(type, initialType)) { + subtypeReduction = true; + } + if (isIncomplete(flowType)) { + seenIncomplete = true; + } + } + } + return createFlowType(getUnionOrEvolvingArrayType(antecedentTypes, subtypeReduction ? 2 /* Subtype */ : 1 /* Literal */), seenIncomplete); + } + function getTypeAtFlowLoopLabel(flow) { + const id = getFlowNodeId(flow); + const cache = flowLoopCaches[id] || (flowLoopCaches[id] = /* @__PURE__ */ new Map()); + const key2 = getOrSetCacheKey(); + if (!key2) { + return declaredType; + } + const cached = cache.get(key2); + if (cached) { + return cached; + } + for (let i = flowLoopStart; i < flowLoopCount; i++) { + if (flowLoopNodes[i] === flow && flowLoopKeys[i] === key2 && flowLoopTypes[i].length) { + return createFlowType( + getUnionOrEvolvingArrayType(flowLoopTypes[i], 1 /* Literal */), + /*incomplete*/ + true + ); + } + } + const antecedentTypes = []; + let subtypeReduction = false; + let firstAntecedentType; + for (const antecedent of flow.antecedent) { + let flowType; + if (!firstAntecedentType) { + flowType = firstAntecedentType = getTypeAtFlowNode(antecedent); + } else { + flowLoopNodes[flowLoopCount] = flow; + flowLoopKeys[flowLoopCount] = key2; + flowLoopTypes[flowLoopCount] = antecedentTypes; + flowLoopCount++; + const saveFlowTypeCache = flowTypeCache; + flowTypeCache = void 0; + flowType = getTypeAtFlowNode(antecedent); + flowTypeCache = saveFlowTypeCache; + flowLoopCount--; + const cached2 = cache.get(key2); + if (cached2) { + return cached2; + } + } + const type = getTypeFromFlowType(flowType); + pushIfUnique(antecedentTypes, type); + if (!isTypeSubsetOf(type, initialType)) { + subtypeReduction = true; + } + if (type === declaredType) { + break; + } + } + const result = getUnionOrEvolvingArrayType(antecedentTypes, subtypeReduction ? 2 /* Subtype */ : 1 /* Literal */); + if (isIncomplete(firstAntecedentType)) { + return createFlowType( + result, + /*incomplete*/ + true + ); + } + cache.set(key2, result); + return result; + } + function getUnionOrEvolvingArrayType(types, subtypeReduction) { + if (isEvolvingArrayTypeList(types)) { + return getEvolvingArrayType(getUnionType(map(types, getElementTypeOfEvolvingArrayType))); + } + const result = recombineUnknownType(getUnionType(sameMap(types, finalizeEvolvingArrayType), subtypeReduction)); + if (result !== declaredType && result.flags & declaredType.flags & 134217728 /* Union */ && arrayIsEqualTo(result.types, declaredType.types)) { + return declaredType; + } + return result; + } + function getCandidateDiscriminantPropertyAccess(expr) { + if (isBindingPattern(reference) || isFunctionExpressionOrArrowFunction(reference) || isObjectLiteralMethod(reference)) { + if (isIdentifier(expr)) { + const symbol = getResolvedSymbol(expr); + const declaration = getExportSymbolOfValueSymbolIfExported(symbol).valueDeclaration; + if (declaration && (isBindingElement(declaration) || isParameter(declaration)) && reference === declaration.parent && !declaration.initializer && !declaration.dotDotDotToken) { + return declaration; + } + } + } else if (isAccessExpression(expr)) { + if (isMatchingReference(reference, expr.expression)) { + return expr; + } + } else if (isIdentifier(expr)) { + const symbol = getResolvedSymbol(expr); + if (isConstantVariable(symbol)) { + const declaration = symbol.valueDeclaration; + let initializer = getCandidateVariableDeclarationInitializer(declaration); + if (initializer && isAccessExpression(initializer) && isMatchingReference(reference, initializer.expression)) { + return initializer; + } + if (isBindingElement(declaration) && !declaration.initializer) { + initializer = getCandidateVariableDeclarationInitializer(declaration.parent.parent); + if (initializer && (isIdentifier(initializer) || isAccessExpression(initializer)) && isMatchingReference(reference, initializer)) { + return declaration; + } + } + } + } + return void 0; + function getCandidateVariableDeclarationInitializer(node) { + return isVariableDeclaration(node) && !node.type && node.initializer ? skipParentheses(node.initializer) : void 0; + } + } + function getDiscriminantPropertyAccess(expr, computedType) { + if (declaredType.flags & 134217728 /* Union */ || computedType.flags & 134217728 /* Union */) { + const access = getCandidateDiscriminantPropertyAccess(expr); + if (access) { + const name = getAccessedPropertyName(access); + if (name) { + const type = declaredType.flags & 134217728 /* Union */ && isTypeSubsetOf(computedType, declaredType) ? declaredType : computedType; + if (isDiscriminantProperty(type, name)) { + return access; + } + } + } + } + return void 0; + } + function narrowTypeByDiscriminant(type, access, narrowType2) { + const propName = getAccessedPropertyName(access); + if (propName === void 0) { + return type; + } + const optionalChain = isOptionalChain(access); + const removeNullable = strictNullChecks && (optionalChain || isNonNullAccess(access)) && maybeTypeOfKind(type, 12 /* Nullable */); + let propType = getTypeOfPropertyOfType(removeNullable ? getTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type, propName); + if (!propType) { + return type; + } + propType = removeNullable && optionalChain ? getOptionalType(propType) : propType; + const narrowedPropType = narrowType2(propType); + return filterType(type, (t) => { + const discriminantType = getTypeOfPropertyOrIndexSignatureOfType(t, propName) || unknownType; + return !(discriminantType.flags & 262144 /* Never */) && !(narrowedPropType.flags & 262144 /* Never */) && areTypesComparable(narrowedPropType, discriminantType); + }); + } + function narrowTypeByDiscriminantProperty(type, access, operator, value, assumeTrue) { + if ((operator === 37 /* EqualsEqualsEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */) && type.flags & 134217728 /* Union */) { + const keyPropertyName = getKeyPropertyName(type); + if (keyPropertyName && keyPropertyName === getAccessedPropertyName(access)) { + const candidate = getConstituentTypeForKeyType(type, getTypeOfExpression(value)); + if (candidate) { + return operator === (assumeTrue ? 37 /* EqualsEqualsEqualsToken */ : 38 /* ExclamationEqualsEqualsToken */) ? candidate : isUnitType(getTypeOfPropertyOfType(candidate, keyPropertyName) || unknownType) ? removeType(type, candidate) : type; + } + } + } + return narrowTypeByDiscriminant(type, access, (t) => narrowTypeByEquality(t, operator, value, assumeTrue)); + } + function narrowTypeBySwitchOnDiscriminantProperty(type, access, data) { + if (data.clauseStart < data.clauseEnd && type.flags & 134217728 /* Union */ && getKeyPropertyName(type) === getAccessedPropertyName(access)) { + const clauseTypes = getSwitchClauseTypes(data.switchStatement).slice(data.clauseStart, data.clauseEnd); + const candidate = getUnionType(map(clauseTypes, (t) => getConstituentTypeForKeyType(type, t) || unknownType)); + if (candidate !== unknownType) { + return candidate; + } + } + return narrowTypeByDiscriminant(type, access, (t) => narrowTypeBySwitchOnDiscriminant(t, data)); + } + function narrowTypeByTruthiness(type, expr, assumeTrue) { + if (isMatchingReference(reference, expr)) { + return getAdjustedTypeWithFacts(type, assumeTrue ? 4194304 /* Truthy */ : 8388608 /* Falsy */); + } + if (strictNullChecks && assumeTrue && optionalChainContainsReference(expr, reference)) { + type = getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); + } + const access = getDiscriminantPropertyAccess(expr, type); + if (access) { + return narrowTypeByDiscriminant(type, access, (t) => getTypeWithFacts(t, assumeTrue ? 4194304 /* Truthy */ : 8388608 /* Falsy */)); + } + return type; + } + function isTypePresencePossible(type, propName, assumeTrue) { + const prop = getPropertyOfType(type, propName); + return prop ? !!(prop.flags & 16777216 /* Optional */ || getCheckFlags(prop) & 48 /* Partial */) || assumeTrue : !!getApplicableIndexInfoForName(type, propName) || !assumeTrue; + } + function narrowTypeByInKeyword(type, nameType, assumeTrue) { + const name = getPropertyNameFromType(nameType); + const isKnownProperty2 = someType(type, (t) => isTypePresencePossible( + t, + name, + /*assumeTrue*/ + true + )); + if (isKnownProperty2) { + return filterType(type, (t) => isTypePresencePossible(t, name, assumeTrue)); + } + if (assumeTrue) { + const recordSymbol = getGlobalRecordSymbol(); + if (recordSymbol) { + return getIntersectionType([type, getTypeAliasInstantiation(recordSymbol, [nameType, unknownType])]); + } + } + return type; + } + function narrowTypeByBooleanComparison(type, expr, bool, operator, assumeTrue) { + assumeTrue = assumeTrue !== (bool.kind === 112 /* TrueKeyword */) !== (operator !== 38 /* ExclamationEqualsEqualsToken */ && operator !== 36 /* ExclamationEqualsToken */); + return narrowType(type, expr, assumeTrue); + } + function narrowTypeByBinaryExpression(type, expr, assumeTrue) { + switch (expr.operatorToken.kind) { + case 64 /* EqualsToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return narrowTypeByTruthiness(narrowType(type, expr.right, assumeTrue), expr.left, assumeTrue); + case 35 /* EqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + case 37 /* EqualsEqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + const operator = expr.operatorToken.kind; + const left = getReferenceCandidate(expr.left); + const right = getReferenceCandidate(expr.right); + if (left.kind === 222 /* TypeOfExpression */ && isStringLiteralLike(right)) { + return narrowTypeByTypeof(type, left, operator, right, assumeTrue); + } + if (right.kind === 222 /* TypeOfExpression */ && isStringLiteralLike(left)) { + return narrowTypeByTypeof(type, right, operator, left, assumeTrue); + } + if (isMatchingReference(reference, left)) { + return narrowTypeByEquality(type, operator, right, assumeTrue); + } + if (isMatchingReference(reference, right)) { + return narrowTypeByEquality(type, operator, left, assumeTrue); + } + if (strictNullChecks) { + if (optionalChainContainsReference(left, reference)) { + type = narrowTypeByOptionalChainContainment(type, operator, right, assumeTrue); + } else if (optionalChainContainsReference(right, reference)) { + type = narrowTypeByOptionalChainContainment(type, operator, left, assumeTrue); + } + } + const leftAccess = getDiscriminantPropertyAccess(left, type); + if (leftAccess) { + return narrowTypeByDiscriminantProperty(type, leftAccess, operator, right, assumeTrue); + } + const rightAccess = getDiscriminantPropertyAccess(right, type); + if (rightAccess) { + return narrowTypeByDiscriminantProperty(type, rightAccess, operator, left, assumeTrue); + } + if (isMatchingConstructorReference(left)) { + return narrowTypeByConstructor(type, operator, right, assumeTrue); + } + if (isMatchingConstructorReference(right)) { + return narrowTypeByConstructor(type, operator, left, assumeTrue); + } + if (isBooleanLiteral(right) && !isAccessExpression(left)) { + return narrowTypeByBooleanComparison(type, left, right, operator, assumeTrue); + } + if (isBooleanLiteral(left) && !isAccessExpression(right)) { + return narrowTypeByBooleanComparison(type, right, left, operator, assumeTrue); + } + break; + case 104 /* InstanceOfKeyword */: + return narrowTypeByInstanceof(type, expr, assumeTrue); + case 103 /* InKeyword */: + if (isPrivateIdentifier(expr.left)) { + return narrowTypeByPrivateIdentifierInInExpression(type, expr, assumeTrue); + } + const target = getReferenceCandidate(expr.right); + if (containsMissingType(type) && isAccessExpression(reference) && isMatchingReference(reference.expression, target)) { + const leftType = getTypeOfExpression(expr.left); + if (isTypeUsableAsPropertyName(leftType) && getAccessedPropertyName(reference) === getPropertyNameFromType(leftType)) { + return getTypeWithFacts(type, assumeTrue ? 524288 /* NEUndefined */ : 65536 /* EQUndefined */); + } + } + if (isMatchingReference(reference, target)) { + const leftType = getTypeOfExpression(expr.left); + if (isTypeUsableAsPropertyName(leftType)) { + return narrowTypeByInKeyword(type, leftType, assumeTrue); + } + } + break; + case 28 /* CommaToken */: + return narrowType(type, expr.right, assumeTrue); + // Ordinarily we won't see && and || expressions in control flow analysis because the Binder breaks those + // expressions down to individual conditional control flows. However, we may encounter them when analyzing + // aliased conditional expressions. + case 56 /* AmpersandAmpersandToken */: + return assumeTrue ? narrowType( + narrowType( + type, + expr.left, + /*assumeTrue*/ + true + ), + expr.right, + /*assumeTrue*/ + true + ) : getUnionType([narrowType( + type, + expr.left, + /*assumeTrue*/ + false + ), narrowType( + type, + expr.right, + /*assumeTrue*/ + false + )]); + case 57 /* BarBarToken */: + return assumeTrue ? getUnionType([narrowType( + type, + expr.left, + /*assumeTrue*/ + true + ), narrowType( + type, + expr.right, + /*assumeTrue*/ + true + )]) : narrowType( + narrowType( + type, + expr.left, + /*assumeTrue*/ + false + ), + expr.right, + /*assumeTrue*/ + false + ); + } + return type; + } + function narrowTypeByPrivateIdentifierInInExpression(type, expr, assumeTrue) { + const target = getReferenceCandidate(expr.right); + if (!isMatchingReference(reference, target)) { + return type; + } + Debug.assertNode(expr.left, isPrivateIdentifier); + const symbol = getSymbolForPrivateIdentifierExpression(expr.left); + if (symbol === void 0) { + return type; + } + const classSymbol = symbol.parent; + const targetType = hasStaticModifier(Debug.checkDefined(symbol.valueDeclaration, "should always have a declaration")) ? getTypeOfSymbol(classSymbol) : getDeclaredTypeOfSymbol(classSymbol); + return getNarrowedType( + type, + targetType, + assumeTrue, + /*checkDerived*/ + true + ); + } + function narrowTypeByOptionalChainContainment(type, operator, value, assumeTrue) { + const equalsOperator = operator === 35 /* EqualsEqualsToken */ || operator === 37 /* EqualsEqualsEqualsToken */; + const nullableFlags = operator === 35 /* EqualsEqualsToken */ || operator === 36 /* ExclamationEqualsToken */ ? 12 /* Nullable */ : 4 /* Undefined */; + const valueType = getTypeOfExpression(value); + const removeNullable = equalsOperator !== assumeTrue && everyType(valueType, (t) => !!(t.flags & nullableFlags)) || equalsOperator === assumeTrue && everyType(valueType, (t) => !(t.flags & (3 /* AnyOrUnknown */ | nullableFlags))); + return removeNullable ? getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type; + } + function narrowTypeByEquality(type, operator, value, assumeTrue) { + if (type.flags & 1 /* Any */) { + return type; + } + if (operator === 36 /* ExclamationEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */) { + assumeTrue = !assumeTrue; + } + const valueType = getTypeOfExpression(value); + const doubleEquals = operator === 35 /* EqualsEqualsToken */ || operator === 36 /* ExclamationEqualsToken */; + if (valueType.flags & 12 /* Nullable */) { + if (!strictNullChecks) { + return type; + } + const facts = doubleEquals ? assumeTrue ? 262144 /* EQUndefinedOrNull */ : 2097152 /* NEUndefinedOrNull */ : valueType.flags & 8 /* Null */ ? assumeTrue ? 131072 /* EQNull */ : 1048576 /* NENull */ : assumeTrue ? 65536 /* EQUndefined */ : 524288 /* NEUndefined */; + return getAdjustedTypeWithFacts(type, facts); + } + if (assumeTrue) { + if (!doubleEquals && (type.flags & 2 /* Unknown */ || someType(type, isEmptyAnonymousObjectType))) { + if (valueType.flags & (12713980 /* Primitive */ | 131072 /* NonPrimitive */) || isEmptyAnonymousObjectType(valueType)) { + return valueType; + } + if (valueType.flags & 1048576 /* Object */) { + return nonPrimitiveType; + } + } + const filteredType = filterType(type, (t) => areTypesComparable(t, valueType) || doubleEquals && isCoercibleUnderDoubleEquals(t, valueType)); + return replacePrimitivesWithLiterals(filteredType, valueType); + } + if (isUnitType(valueType)) { + return filterType(type, (t) => !(isUnitLikeType(t) && areTypesComparable(t, valueType))); + } + return type; + } + function narrowTypeByTypeof(type, typeOfExpr, operator, literal, assumeTrue) { + if (operator === 36 /* ExclamationEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */) { + assumeTrue = !assumeTrue; + } + const target = getReferenceCandidate(typeOfExpr.expression); + if (!isMatchingReference(reference, target)) { + if (strictNullChecks && optionalChainContainsReference(target, reference) && assumeTrue === (literal.text !== "undefined")) { + type = getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); + } + const propertyAccess = getDiscriminantPropertyAccess(target, type); + if (propertyAccess) { + return narrowTypeByDiscriminant(type, propertyAccess, (t) => narrowTypeByLiteralExpression(t, literal, assumeTrue)); + } + return type; + } + return narrowTypeByLiteralExpression(type, literal, assumeTrue); + } + function narrowTypeByLiteralExpression(type, literal, assumeTrue) { + return assumeTrue ? narrowTypeByTypeName(type, literal.text) : getAdjustedTypeWithFacts(type, typeofNEFacts.get(literal.text) || 32768 /* TypeofNEHostObject */); + } + function narrowTypeBySwitchOptionalChainContainment(type, { switchStatement, clauseStart, clauseEnd }, clauseCheck) { + const everyClauseChecks = clauseStart !== clauseEnd && every(getSwitchClauseTypes(switchStatement).slice(clauseStart, clauseEnd), clauseCheck); + return everyClauseChecks ? getTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type; + } + function narrowTypeBySwitchOnDiscriminant(type, { switchStatement, clauseStart, clauseEnd }) { + const switchTypes = getSwitchClauseTypes(switchStatement); + if (!switchTypes.length) { + return type; + } + const clauseTypes = switchTypes.slice(clauseStart, clauseEnd); + const hasDefaultClause = clauseStart === clauseEnd || contains(clauseTypes, neverType); + if (type.flags & 2 /* Unknown */ && !hasDefaultClause) { + let groundClauseTypes; + for (let i = 0; i < clauseTypes.length; i += 1) { + const t = clauseTypes[i]; + if (t.flags & (12713980 /* Primitive */ | 131072 /* NonPrimitive */)) { + if (groundClauseTypes !== void 0) { + groundClauseTypes.push(t); + } + } else if (t.flags & 1048576 /* Object */) { + if (groundClauseTypes === void 0) { + groundClauseTypes = clauseTypes.slice(0, i); + } + groundClauseTypes.push(nonPrimitiveType); + } else { + return type; + } + } + return getUnionType(groundClauseTypes === void 0 ? clauseTypes : groundClauseTypes); + } + const discriminantType = getUnionType(clauseTypes); + const caseType = discriminantType.flags & 262144 /* Never */ ? neverType : replacePrimitivesWithLiterals(filterType(type, (t) => areTypesComparable(discriminantType, t)), discriminantType); + if (!hasDefaultClause) { + return caseType; + } + const defaultType = filterType(type, (t) => !(isUnitLikeType(t) && contains(switchTypes, t.flags & 4 /* Undefined */ ? undefinedType : getRegularTypeOfLiteralType(extractUnitType(t)), (t1, t2) => isUnitType(t1) && areTypesComparable(t1, t2)))); + return caseType.flags & 262144 /* Never */ ? defaultType : getUnionType([caseType, defaultType]); + } + function narrowTypeByTypeName(type, typeName) { + switch (typeName) { + case "string": + return narrowTypeByTypeFacts(type, stringType, 1 /* TypeofEQString */); + case "number": + return narrowTypeByTypeFacts(type, numberType, 2 /* TypeofEQNumber */); + case "bigint": + return narrowTypeByTypeFacts(type, bigintType, 4 /* TypeofEQBigInt */); + case "boolean": + return narrowTypeByTypeFacts(type, booleanType, 8 /* TypeofEQBoolean */); + case "symbol": + return narrowTypeByTypeFacts(type, esSymbolType, 16 /* TypeofEQSymbol */); + case "object": + return type.flags & 1 /* Any */ ? type : getUnionType([narrowTypeByTypeFacts(type, nonPrimitiveType, 32 /* TypeofEQObject */), narrowTypeByTypeFacts(type, nullType, 131072 /* EQNull */)]); + case "function": + return type.flags & 1 /* Any */ ? type : narrowTypeByTypeFacts(type, globalFunctionType, 64 /* TypeofEQFunction */); + case "undefined": + return narrowTypeByTypeFacts(type, undefinedType, 65536 /* EQUndefined */); + } + return narrowTypeByTypeFacts(type, nonPrimitiveType, 128 /* TypeofEQHostObject */); + } + function narrowTypeByTypeFacts(type, impliedType, facts) { + return mapType(type, (t) => ( + // We first check if a constituent is a subtype of the implied type. If so, we either keep or eliminate + // the constituent based on its type facts. We use the strict subtype relation because it treats `object` + // as a subtype of `{}`, and we need the type facts check because function types are subtypes of `object`, + // but are classified as "function" according to `typeof`. + isTypeRelatedTo(t, impliedType, strictSubtypeRelation) ? hasTypeFacts(t, facts) ? t : neverType : ( + // We next check if the consituent is a supertype of the implied type. If so, we substitute the implied + // type. This handles top types like `unknown` and `{}`, and supertypes like `{ toString(): string }`. + isTypeSubtypeOf(impliedType, t) ? impliedType : ( + // Neither the constituent nor the implied type is a subtype of the other, however their domains may still + // overlap. For example, an unconstrained type parameter and type `string`. If the type facts indicate + // possible overlap, we form an intersection. Otherwise, we eliminate the constituent. + hasTypeFacts(t, facts) ? getIntersectionType([t, impliedType]) : neverType + ) + ) + )); + } + function narrowTypeBySwitchOnTypeOf(type, { switchStatement, clauseStart, clauseEnd }) { + const witnesses = getSwitchClauseTypeOfWitnesses(switchStatement); + if (!witnesses) { + return type; + } + const defaultIndex = findIndex(switchStatement.caseBlock.clauses, (clause) => clause.kind === 298 /* DefaultClause */); + const hasDefaultClause = clauseStart === clauseEnd || defaultIndex >= clauseStart && defaultIndex < clauseEnd; + if (hasDefaultClause) { + const notEqualFacts = getNotEqualFactsFromTypeofSwitch(clauseStart, clauseEnd, witnesses); + return filterType(type, (t) => getTypeFacts(t, notEqualFacts) === notEqualFacts); + } + const clauseWitnesses = witnesses.slice(clauseStart, clauseEnd); + return getUnionType(map(clauseWitnesses, (text) => text ? narrowTypeByTypeName(type, text) : neverType)); + } + function narrowTypeBySwitchOnTrue(type, { switchStatement, clauseStart, clauseEnd }) { + const defaultIndex = findIndex(switchStatement.caseBlock.clauses, (clause) => clause.kind === 298 /* DefaultClause */); + const hasDefaultClause = clauseStart === clauseEnd || defaultIndex >= clauseStart && defaultIndex < clauseEnd; + for (let i = 0; i < clauseStart; i++) { + const clause = switchStatement.caseBlock.clauses[i]; + if (clause.kind === 297 /* CaseClause */) { + type = narrowType( + type, + clause.expression, + /*assumeTrue*/ + false + ); + } + } + if (hasDefaultClause) { + for (let i = clauseEnd; i < switchStatement.caseBlock.clauses.length; i++) { + const clause = switchStatement.caseBlock.clauses[i]; + if (clause.kind === 297 /* CaseClause */) { + type = narrowType( + type, + clause.expression, + /*assumeTrue*/ + false + ); + } + } + return type; + } + const clauses = switchStatement.caseBlock.clauses.slice(clauseStart, clauseEnd); + return getUnionType(map(clauses, (clause) => clause.kind === 297 /* CaseClause */ ? narrowType( + type, + clause.expression, + /*assumeTrue*/ + true + ) : neverType)); + } + function isMatchingConstructorReference(expr) { + return (isPropertyAccessExpression(expr) && idText(expr.name) === "constructor" || isElementAccessExpression(expr) && isStringLiteralLike(expr.argumentExpression) && expr.argumentExpression.text === "constructor") && isMatchingReference(reference, expr.expression); + } + function narrowTypeByConstructor(type, operator, identifier, assumeTrue) { + if (assumeTrue ? operator !== 35 /* EqualsEqualsToken */ && operator !== 37 /* EqualsEqualsEqualsToken */ : operator !== 36 /* ExclamationEqualsToken */ && operator !== 38 /* ExclamationEqualsEqualsToken */) { + return type; + } + const identifierType = getTypeOfExpression(identifier); + if (!isFunctionType(identifierType) && !isConstructorType(identifierType)) { + return type; + } + const prototypeProperty = getPropertyOfType(identifierType, "prototype"); + if (!prototypeProperty) { + return type; + } + const prototypeType = getTypeOfSymbol(prototypeProperty); + const candidate = !isTypeAny(prototypeType) ? prototypeType : void 0; + if (!candidate || candidate === globalObjectType || candidate === globalFunctionType) { + return type; + } + if (isTypeAny(type)) { + return candidate; + } + return filterType(type, (t) => isConstructedBy(t, candidate)); + function isConstructedBy(source, target) { + if (source.flags & 1048576 /* Object */ && getObjectFlags(source) & 1 /* Class */ || target.flags & 1048576 /* Object */ && getObjectFlags(target) & 1 /* Class */) { + return source.symbol === target.symbol; + } + return isTypeSubtypeOf(source, target); + } + } + function narrowTypeByInstanceof(type, expr, assumeTrue) { + const left = getReferenceCandidate(expr.left); + if (!isMatchingReference(reference, left)) { + if (assumeTrue && strictNullChecks && optionalChainContainsReference(left, reference)) { + return getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); + } + return type; + } + const right = expr.right; + const rightType = getTypeOfExpression(right); + if (!isTypeDerivedFrom(rightType, globalObjectType)) { + return type; + } + const signature = getEffectsSignature(expr); + const predicate = signature && getTypePredicateOfSignature(signature); + if (predicate && predicate.kind === 1 /* Identifier */ && predicate.parameterIndex === 0) { + return getNarrowedType( + type, + predicate.type, + assumeTrue, + /*checkDerived*/ + true + ); + } + if (!isTypeDerivedFrom(rightType, globalFunctionType)) { + return type; + } + const instanceType = mapType(rightType, getInstanceType); + if (isTypeAny(type) && (instanceType === globalObjectType || instanceType === globalFunctionType) || !assumeTrue && !(instanceType.flags & 1048576 /* Object */ && !isEmptyAnonymousObjectType(instanceType))) { + return type; + } + return getNarrowedType( + type, + instanceType, + assumeTrue, + /*checkDerived*/ + true + ); + } + function getInstanceType(constructorType) { + const prototypePropertyType = getTypeOfPropertyOfType(constructorType, "prototype"); + if (prototypePropertyType && !isTypeAny(prototypePropertyType)) { + return prototypePropertyType; + } + const constructSignatures = getSignaturesOfType(constructorType, 1 /* Construct */); + if (constructSignatures.length) { + return getUnionType(map(constructSignatures, (signature) => getReturnTypeOfSignature(getErasedSignature(signature)))); + } + return emptyObjectType; + } + function getNarrowedType(type, candidate, assumeTrue, checkDerived) { + const key2 = type.flags & 134217728 /* Union */ ? `N${getTypeId(type)},${getTypeId(candidate)},${(assumeTrue ? 1 : 0) | (checkDerived ? 2 : 0)}` : void 0; + return getCachedType(key2) ?? setCachedType(key2, getNarrowedTypeWorker(type, candidate, assumeTrue, checkDerived)); + } + function getNarrowedTypeWorker(type, candidate, assumeTrue, checkDerived) { + if (!assumeTrue) { + if (type === candidate) { + return neverType; + } + if (checkDerived) { + return filterType(type, (t) => !isTypeDerivedFrom(t, candidate)); + } + type = type.flags & 2 /* Unknown */ ? unknownUnionType : type; + const trueType2 = getNarrowedType( + type, + candidate, + /*assumeTrue*/ + true, + /*checkDerived*/ + false + ); + return recombineUnknownType(filterType(type, (t) => !isTypeSubsetOf(t, trueType2))); + } + if (type.flags & 3 /* AnyOrUnknown */) { + return candidate; + } + if (type === candidate) { + return candidate; + } + const isRelated = checkDerived ? isTypeDerivedFrom : isTypeSubtypeOf; + const keyPropertyName = type.flags & 134217728 /* Union */ ? getKeyPropertyName(type) : void 0; + const narrowedType = mapType(candidate, (c) => { + const discriminant = keyPropertyName && getTypeOfPropertyOfType(c, keyPropertyName); + const matching = discriminant && getConstituentTypeForKeyType(type, discriminant); + const directlyRelated = mapType( + matching || type, + checkDerived ? (t) => isTypeDerivedFrom(t, c) ? t : isTypeDerivedFrom(c, t) ? c : neverType : (t) => isTypeStrictSubtypeOf(t, c) ? t : isTypeStrictSubtypeOf(c, t) ? c : isTypeSubtypeOf(t, c) ? t : isTypeSubtypeOf(c, t) ? c : neverType + ); + return directlyRelated.flags & 262144 /* Never */ ? mapType(type, (t) => maybeTypeOfKind(t, 132644864 /* Instantiable */) && isRelated(c, getBaseConstraintOfType(t) || unknownType) ? getIntersectionType([t, c]) : neverType) : directlyRelated; + }); + return !(narrowedType.flags & 262144 /* Never */) ? narrowedType : isTypeSubtypeOf(candidate, type) ? candidate : isTypeAssignableTo(type, candidate) ? type : isTypeAssignableTo(candidate, type) ? candidate : getIntersectionType([type, candidate]); + } + function narrowTypeByCallExpression(type, callExpression, assumeTrue) { + if (hasMatchingArgument(callExpression, reference)) { + const signature = assumeTrue || !isCallChain(callExpression) ? getEffectsSignature(callExpression) : void 0; + const predicate = signature && getTypePredicateOfSignature(signature); + if (predicate && (predicate.kind === 0 /* This */ || predicate.kind === 1 /* Identifier */)) { + return narrowTypeByTypePredicate(type, predicate, callExpression, assumeTrue); + } + } + if (containsMissingType(type) && isAccessExpression(reference) && isPropertyAccessExpression(callExpression.expression)) { + const callAccess = callExpression.expression; + if (isMatchingReference(reference.expression, getReferenceCandidate(callAccess.expression)) && isIdentifier(callAccess.name) && callAccess.name.escapedText === "hasOwnProperty" && callExpression.arguments.length === 1) { + const argument = callExpression.arguments[0]; + if (isStringLiteralLike(argument) && getAccessedPropertyName(reference) === escapeLeadingUnderscores(argument.text)) { + return getTypeWithFacts(type, assumeTrue ? 524288 /* NEUndefined */ : 65536 /* EQUndefined */); + } + } + } + return type; + } + function narrowTypeByTypePredicate(type, predicate, callExpression, assumeTrue) { + if (predicate.type && !(isTypeAny(type) && (predicate.type === globalObjectType || predicate.type === globalFunctionType))) { + const predicateArgument = getTypePredicateArgument(predicate, callExpression); + if (predicateArgument) { + if (isMatchingReference(reference, predicateArgument)) { + return getNarrowedType( + type, + predicate.type, + assumeTrue, + /*checkDerived*/ + false + ); + } + if (strictNullChecks && optionalChainContainsReference(predicateArgument, reference) && (assumeTrue && !hasTypeFacts(predicate.type, 65536 /* EQUndefined */) || !assumeTrue && everyType(predicate.type, isNullableType))) { + type = getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); + } + const access = getDiscriminantPropertyAccess(predicateArgument, type); + if (access) { + return narrowTypeByDiscriminant(type, access, (t) => getNarrowedType( + t, + predicate.type, + assumeTrue, + /*checkDerived*/ + false + )); + } + } + } + return type; + } + function narrowType(type, expr, assumeTrue) { + if (isExpressionOfOptionalChainRoot(expr) || isBinaryExpression(expr.parent) && (expr.parent.operatorToken.kind === 61 /* QuestionQuestionToken */ || expr.parent.operatorToken.kind === 78 /* QuestionQuestionEqualsToken */) && expr.parent.left === expr) { + return narrowTypeByOptionality(type, expr, assumeTrue); + } + switch (expr.kind) { + case 80 /* Identifier */: + if (!isMatchingReference(reference, expr) && inlineLevel < 5) { + const symbol = getResolvedSymbol(expr); + if (isConstantVariable(symbol)) { + const declaration = symbol.valueDeclaration; + if (declaration && isVariableDeclaration(declaration) && !declaration.type && declaration.initializer && isConstantReference(reference)) { + inlineLevel++; + const result = narrowType(type, declaration.initializer, assumeTrue); + inlineLevel--; + return result; + } + } + } + // falls through + case 110 /* ThisKeyword */: + case 108 /* SuperKeyword */: + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + return narrowTypeByTruthiness(type, expr, assumeTrue); + case 214 /* CallExpression */: + return narrowTypeByCallExpression(type, expr, assumeTrue); + case 218 /* ParenthesizedExpression */: + case 236 /* NonNullExpression */: + case 239 /* SatisfiesExpression */: + return narrowType(type, expr.expression, assumeTrue); + case 227 /* BinaryExpression */: + return narrowTypeByBinaryExpression(type, expr, assumeTrue); + case 225 /* PrefixUnaryExpression */: + if (expr.operator === 54 /* ExclamationToken */) { + return narrowType(type, expr.operand, !assumeTrue); + } + break; + } + return type; + } + function narrowTypeByOptionality(type, expr, assumePresent) { + if (isMatchingReference(reference, expr)) { + return getAdjustedTypeWithFacts(type, assumePresent ? 2097152 /* NEUndefinedOrNull */ : 262144 /* EQUndefinedOrNull */); + } + const access = getDiscriminantPropertyAccess(expr, type); + if (access) { + return narrowTypeByDiscriminant(type, access, (t) => getTypeWithFacts(t, assumePresent ? 2097152 /* NEUndefinedOrNull */ : 262144 /* EQUndefinedOrNull */)); + } + return type; + } + } + function getTypeOfSymbolAtLocation(symbol, location) { + symbol = getExportSymbolOfValueSymbolIfExported(symbol); + if (location.kind === 80 /* Identifier */ || location.kind === 81 /* PrivateIdentifier */) { + if (isRightSideOfQualifiedNameOrPropertyAccess(location)) { + location = location.parent; + } + if (isExpressionNode(location) && (!isAssignmentTarget(location) || isWriteAccess(location))) { + const type = removeOptionalTypeMarker( + isWriteAccess(location) && location.kind === 212 /* PropertyAccessExpression */ ? checkPropertyAccessExpression( + location, + /*checkMode*/ + void 0, + /*writeOnly*/ + true + ) : getTypeOfExpression(location) + ); + if (getExportSymbolOfValueSymbolIfExported(getNodeLinks(location).resolvedSymbol) === symbol) { + return type; + } + } + } + if (isDeclarationName(location) && isSetAccessor(location.parent) && getAnnotatedAccessorTypeNode(location.parent)) { + return getWriteTypeOfAccessors(location.parent.symbol); + } + return isRightSideOfAccessExpression(location) && isWriteAccess(location.parent) ? getWriteTypeOfSymbol(symbol) : getNonMissingTypeOfSymbol(symbol); + } + function getControlFlowContainer(node) { + return findAncestor(node.parent, (node2) => isFunctionLike(node2) && !getImmediatelyInvokedFunctionExpression(node2) || node2.kind === 269 /* ModuleBlock */ || node2.kind === 308 /* SourceFile */ || node2.kind === 173 /* PropertyDeclaration */); + } + function isSymbolAssignedDefinitely(symbol) { + if (symbol.lastAssignmentPos !== void 0) { + return symbol.lastAssignmentPos < 0; + } + return isSymbolAssigned(symbol) && symbol.lastAssignmentPos !== void 0 && symbol.lastAssignmentPos < 0; + } + function isSymbolAssigned(symbol) { + return !isPastLastAssignment( + symbol, + /*location*/ + void 0 + ); + } + function isPastLastAssignment(symbol, location) { + const parent2 = findAncestor(symbol.valueDeclaration, isFunctionOrSourceFile); + if (!parent2) { + return false; + } + const links = getNodeLinks(parent2); + if (!(links.flags & 131072 /* AssignmentsMarked */)) { + links.flags |= 131072 /* AssignmentsMarked */; + if (!hasParentWithAssignmentsMarked(parent2)) { + markNodeAssignments(parent2); + } + } + return !symbol.lastAssignmentPos || location && Math.abs(symbol.lastAssignmentPos) < location.pos; + } + function isSomeSymbolAssigned(rootDeclaration) { + Debug.assert(isVariableDeclaration(rootDeclaration) || isParameter(rootDeclaration)); + return isSomeSymbolAssignedWorker(rootDeclaration.name); + } + function isSomeSymbolAssignedWorker(node) { + if (node.kind === 80 /* Identifier */) { + return isSymbolAssigned(getSymbolOfDeclaration(node.parent)); + } + return some(node.elements, (e) => e.kind !== 233 /* OmittedExpression */ && isSomeSymbolAssignedWorker(e.name)); + } + function hasParentWithAssignmentsMarked(node) { + return !!findAncestor(node.parent, (node2) => isFunctionOrSourceFile(node2) && !!(getNodeLinks(node2).flags & 131072 /* AssignmentsMarked */)); + } + function isFunctionOrSourceFile(node) { + return isFunctionLikeDeclaration(node) || isSourceFile(node); + } + function markNodeAssignments(node) { + switch (node.kind) { + case 80 /* Identifier */: + const assigmentTarget = getAssignmentTargetKind(node); + if (assigmentTarget !== 0 /* None */) { + const symbol = getResolvedSymbol(node); + const hasDefiniteAssignment = assigmentTarget === 1 /* Definite */ || symbol.lastAssignmentPos !== void 0 && symbol.lastAssignmentPos < 0; + if (isParameterOrMutableLocalVariable(symbol)) { + if (symbol.lastAssignmentPos === void 0 || Math.abs(symbol.lastAssignmentPos) !== Number.MAX_VALUE) { + const referencingFunction = findAncestor(node, isFunctionOrSourceFile); + const declaringFunction = findAncestor(symbol.valueDeclaration, isFunctionOrSourceFile); + symbol.lastAssignmentPos = referencingFunction === declaringFunction ? extendAssignmentPosition(node, symbol.valueDeclaration) : Number.MAX_VALUE; + } + if (hasDefiniteAssignment && symbol.lastAssignmentPos > 0) { + symbol.lastAssignmentPos *= -1; + } + } + } + return; + case 282 /* ExportSpecifier */: + const exportDeclaration = node.parent.parent; + const name = node.propertyName || node.name; + if (!node.isTypeOnly && !exportDeclaration.isTypeOnly && !exportDeclaration.moduleSpecifier && name.kind !== 11 /* StringLiteral */) { + const symbol = resolveEntityName( + name, + 111551 /* Value */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true + ); + if (symbol && isParameterOrMutableLocalVariable(symbol)) { + const sign = symbol.lastAssignmentPos !== void 0 && symbol.lastAssignmentPos < 0 ? -1 : 1; + symbol.lastAssignmentPos = sign * Number.MAX_VALUE; + } + } + return; + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 267 /* EnumDeclaration */: + return; + } + if (isTypeNode(node)) { + return; + } + forEachChild(node, markNodeAssignments); + } + function extendAssignmentPosition(node, declaration) { + let pos = node.pos; + while (node && node.pos > declaration.pos) { + switch (node.kind) { + case 244 /* VariableStatement */: + case 245 /* ExpressionStatement */: + case 246 /* IfStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 255 /* WithStatement */: + case 256 /* SwitchStatement */: + case 259 /* TryStatement */: + case 264 /* ClassDeclaration */: + pos = node.end; + } + node = node.parent; + } + return pos; + } + function isConstantVariable(symbol) { + return symbol.flags & 3 /* Variable */ && (getDeclarationNodeFlagsFromSymbol(symbol) & 6 /* Constant */) !== 0; + } + function isParameterOrMutableLocalVariable(symbol) { + const declaration = symbol.valueDeclaration && getRootDeclaration(symbol.valueDeclaration); + return !!declaration && (isParameter(declaration) || isVariableDeclaration(declaration) && (isCatchClause(declaration.parent) || isMutableLocalVariableDeclaration(declaration))); + } + function isMutableLocalVariableDeclaration(declaration) { + return !!(declaration.parent.flags & 1 /* Let */) && !(getCombinedModifierFlags(declaration) & 32 /* Export */ || declaration.parent.parent.kind === 244 /* VariableStatement */ && isGlobalSourceFile(declaration.parent.parent.parent)); + } + function parameterInitializerContainsUndefined(declaration) { + const links = getNodeLinks(declaration); + if (links.parameterInitializerContainsUndefined === void 0) { + if (!pushTypeResolution(declaration, 8 /* ParameterInitializerContainsUndefined */)) { + reportCircularityError(declaration.symbol); + return true; + } + const containsUndefined = !!hasTypeFacts(checkDeclarationInitializer(declaration, 0 /* Normal */), 16777216 /* IsUndefined */); + if (!popTypeResolution()) { + reportCircularityError(declaration.symbol); + return true; + } + links.parameterInitializerContainsUndefined ?? (links.parameterInitializerContainsUndefined = containsUndefined); + } + return links.parameterInitializerContainsUndefined; + } + function removeOptionalityFromDeclaredType(declaredType, declaration) { + const removeUndefined = strictNullChecks && declaration.kind === 170 /* Parameter */ && declaration.initializer && hasTypeFacts(declaredType, 16777216 /* IsUndefined */) && !parameterInitializerContainsUndefined(declaration); + return removeUndefined ? getTypeWithFacts(declaredType, 524288 /* NEUndefined */) : declaredType; + } + function isConstraintPosition(type, node) { + const parent2 = node.parent; + return parent2.kind === 212 /* PropertyAccessExpression */ || parent2.kind === 167 /* QualifiedName */ || parent2.kind === 214 /* CallExpression */ && parent2.expression === node || parent2.kind === 215 /* NewExpression */ && parent2.expression === node || parent2.kind === 213 /* ElementAccessExpression */ && parent2.expression === node && !(someType(type, isGenericTypeWithoutNullableConstraint) && isGenericIndexType(getTypeOfExpression(parent2.argumentExpression))); + } + function isGenericTypeWithUnionConstraint(type) { + return type.flags & 268435456 /* Intersection */ ? some(type.types, isGenericTypeWithUnionConstraint) : !!(type.flags & 132644864 /* Instantiable */ && getBaseConstraintOrType(type).flags & (12 /* Nullable */ | 134217728 /* Union */)); + } + function isGenericTypeWithoutNullableConstraint(type) { + return type.flags & 268435456 /* Intersection */ ? some(type.types, isGenericTypeWithoutNullableConstraint) : !!(type.flags & 132644864 /* Instantiable */ && !maybeTypeOfKind(getBaseConstraintOrType(type), 12 /* Nullable */)); + } + function hasContextualTypeWithNoGenericTypes(node, checkMode) { + const contextualType = (isIdentifier(node) || isPropertyAccessExpression(node) || isElementAccessExpression(node)) && !((isJsxOpeningElement(node.parent) || isJsxSelfClosingElement(node.parent)) && node.parent.tagName === node) && (checkMode && checkMode & 32 /* RestBindingElement */ ? getContextualType2(node, 8 /* SkipBindingPatterns */) : getContextualType2( + node, + /*contextFlags*/ + void 0 + )); + return contextualType && !isGenericType(contextualType); + } + function getNarrowableTypeForReference(type, reference, checkMode) { + if (isNoInferType(type)) { + type = type.baseType; + } + const substituteConstraints = !(checkMode && checkMode & 2 /* Inferential */) && someType(type, isGenericTypeWithUnionConstraint) && (isConstraintPosition(type, reference) || hasContextualTypeWithNoGenericTypes(reference, checkMode)); + return substituteConstraints ? mapType(type, getBaseConstraintOrType) : type; + } + function isExportOrExportExpression(location) { + return !!findAncestor(location, (n) => { + const parent2 = n.parent; + if (parent2 === void 0) { + return "quit"; + } + if (isExportAssignment(parent2)) { + return parent2.expression === n && isEntityNameExpression(n); + } + if (isExportSpecifier(parent2)) { + return parent2.name === n || parent2.propertyName === n; + } + return false; + }); + } + function markLinkedReferences(location, hint, propSymbol, parentType) { + if (!canCollectSymbolAliasAccessabilityData) { + return; + } + if (location.flags & 33554432 /* Ambient */ && !isPropertySignature(location) && !isPropertyDeclaration(location)) { + return; + } + switch (hint) { + case 1 /* Identifier */: + return markIdentifierAliasReferenced(location); + case 2 /* Property */: + return markPropertyAliasReferenced(location, propSymbol, parentType); + case 3 /* ExportAssignment */: + return markExportAssignmentAliasReferenced(location); + case 4 /* Jsx */: + return markJsxAliasReferenced(location); + case 5 /* AsyncFunction */: + return markAsyncFunctionAliasReferenced(location); + case 6 /* ExportImportEquals */: + return markImportEqualsAliasReferenced(location); + case 7 /* ExportSpecifier */: + return markExportSpecifierAliasReferenced(location); + case 8 /* Decorator */: + return markDecoratorAliasReferenced(location); + case 0 /* Unspecified */: { + if (isIdentifier(location) && (isExpressionNode(location) || isShorthandPropertyAssignment(location.parent) || isImportEqualsDeclaration(location.parent) && location.parent.moduleReference === location) && shouldMarkIdentifierAliasReferenced(location)) { + if (isPropertyAccessOrQualifiedName(location.parent)) { + const left = isPropertyAccessExpression(location.parent) ? location.parent.expression : location.parent.left; + if (left !== location) return; + } + markIdentifierAliasReferenced(location); + return; + } + if (isPropertyAccessOrQualifiedName(location)) { + let topProp = location; + while (isPropertyAccessOrQualifiedName(topProp)) { + if (isPartOfTypeNode(topProp)) return; + topProp = topProp.parent; + } + return markPropertyAliasReferenced(location); + } + if (isExportAssignment(location)) { + return markExportAssignmentAliasReferenced(location); + } + if (isJsxOpeningLikeElement(location) || isJsxOpeningFragment(location)) { + return markJsxAliasReferenced(location); + } + if (isImportEqualsDeclaration(location)) { + if (isInternalModuleImportEqualsDeclaration(location) || checkExternalImportOrExportDeclaration(location)) { + return markImportEqualsAliasReferenced(location); + } + return; + } + if (isExportSpecifier(location)) { + return markExportSpecifierAliasReferenced(location); + } + if (isFunctionLikeDeclaration(location) || isMethodSignature(location)) { + markAsyncFunctionAliasReferenced(location); + } + if (!compilerOptions.emitDecoratorMetadata) { + return; + } + if (!canHaveDecorators(location) || !hasDecorators(location) || !location.modifiers || !nodeCanBeDecorated(legacyDecorators, location, location.parent, location.parent.parent)) { + return; + } + return markDecoratorAliasReferenced(location); + } + default: + Debug.assertNever(hint, `Unhandled reference hint: ${hint}`); + } + } + function markIdentifierAliasReferenced(location) { + const symbol = getResolvedSymbol(location); + if (symbol && symbol !== argumentsSymbol && symbol !== unknownSymbol && !isThisInTypeQuery(location)) { + markAliasReferenced(symbol, location); + } + } + function markPropertyAliasReferenced(location, propSymbol, parentType) { + const left = isPropertyAccessExpression(location) ? location.expression : location.left; + if (isThisIdentifier(left) || !isIdentifier(left)) { + return; + } + const parentSymbol = getResolvedSymbol(left); + if (!parentSymbol || parentSymbol === unknownSymbol) { + return; + } + if (getIsolatedModules(compilerOptions) || shouldPreserveConstEnums(compilerOptions) && isExportOrExportExpression(location)) { + markAliasReferenced(parentSymbol, location); + return; + } + const leftType = parentType || checkExpressionCached(left); + if (isTypeAny(leftType) || leftType === silentNeverType) { + markAliasReferenced(parentSymbol, location); + return; + } + let prop = propSymbol; + if (!prop && !parentType) { + const right = isPropertyAccessExpression(location) ? location.name : location.right; + const lexicallyScopedSymbol = isPrivateIdentifier(right) && lookupSymbolForPrivateIdentifierDeclaration(right.escapedText, right); + const assignmentKind = getAssignmentTargetKind(location); + const apparentType = getApparentType(assignmentKind !== 0 /* None */ || isMethodAccessForCall(location) ? getWidenedType(leftType) : leftType); + prop = isPrivateIdentifier(right) ? lexicallyScopedSymbol && getPrivateIdentifierPropertyOfType(apparentType, lexicallyScopedSymbol) || void 0 : getPropertyOfType(apparentType, right.escapedText); + } + if (!(prop && (isConstEnumOrConstEnumOnlyModule(prop) || prop.flags & 8 /* EnumMember */ && location.parent.kind === 307 /* EnumMember */))) { + markAliasReferenced(parentSymbol, location); + } + return; + } + function markExportAssignmentAliasReferenced(location) { + if (isIdentifier(location.expression)) { + const id = location.expression; + const sym = getExportSymbolOfValueSymbolIfExported(resolveEntityName( + id, + -1 /* All */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + location + )); + if (sym) { + markAliasReferenced(sym, id); + } + } + } + function markJsxAliasReferenced(node) { + if (!getJsxNamespaceContainerForImplicitImport(node)) { + const jsxFactoryRefErr = diagnostics && compilerOptions.jsx === 2 /* React */ ? Diagnostics.This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found : void 0; + const jsxFactoryNamespace = getJsxNamespace(node); + const jsxFactoryLocation = isJsxOpeningLikeElement(node) ? node.tagName : node; + const shouldFactoryRefErr = compilerOptions.jsx !== 1 /* Preserve */ && compilerOptions.jsx !== 3 /* ReactNative */; + let jsxFactorySym; + if (!(isJsxOpeningFragment(node) && jsxFactoryNamespace === "null")) { + jsxFactorySym = resolveName( + jsxFactoryLocation, + jsxFactoryNamespace, + shouldFactoryRefErr ? 111551 /* Value */ : 111551 /* Value */ & ~384 /* Enum */, + jsxFactoryRefErr, + /*isUse*/ + true + ); + } + if (jsxFactorySym) { + jsxFactorySym.isReferenced = -1 /* All */; + if (canCollectSymbolAliasAccessabilityData && jsxFactorySym.flags & 2097152 /* Alias */ && !getTypeOnlyAliasDeclaration(jsxFactorySym)) { + markAliasSymbolAsReferenced(jsxFactorySym); + } + } + if (isJsxOpeningFragment(node)) { + const file = getSourceFileOfNode(node); + const entity = getJsxFactoryEntity(file); + if (entity) { + const localJsxNamespace = getFirstIdentifier(entity).escapedText; + resolveName( + jsxFactoryLocation, + localJsxNamespace, + shouldFactoryRefErr ? 111551 /* Value */ : 111551 /* Value */ & ~384 /* Enum */, + jsxFactoryRefErr, + /*isUse*/ + true + ); + } + } + } + return; + } + function markAsyncFunctionAliasReferenced(location) { + if (languageVersion < 2 /* ES2015 */) { + if (getFunctionFlags(location) & 2 /* Async */) { + const returnTypeNode = getEffectiveReturnTypeNode(location); + markTypeNodeAsReferenced(returnTypeNode); + } + } + } + function markImportEqualsAliasReferenced(location) { + if (hasSyntacticModifier(location, 32 /* Export */)) { + markExportAsReferenced(location); + } + } + function markExportSpecifierAliasReferenced(location) { + if (!location.parent.parent.moduleSpecifier && !location.isTypeOnly && !location.parent.parent.isTypeOnly) { + const exportedName = location.propertyName || location.name; + if (exportedName.kind === 11 /* StringLiteral */) { + return; + } + const symbol = resolveName( + exportedName, + exportedName.escapedText, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (symbol && (symbol === undefinedSymbol || symbol === globalThisSymbol || symbol.declarations && isGlobalSourceFile(getDeclarationContainer(symbol.declarations[0])))) { + } else { + const target = symbol && (symbol.flags & 2097152 /* Alias */ ? resolveAlias(symbol) : symbol); + if (!target || getSymbolFlags(target) & 111551 /* Value */) { + markExportAsReferenced(location); + markIdentifierAliasReferenced(exportedName); + } + } + return; + } + } + function markDecoratorAliasReferenced(node) { + if (compilerOptions.emitDecoratorMetadata) { + const firstDecorator = find(node.modifiers, isDecorator); + if (!firstDecorator) { + return; + } + checkExternalEmitHelpers(firstDecorator, 16 /* Metadata */); + switch (node.kind) { + case 264 /* ClassDeclaration */: + const constructor = getFirstConstructorWithBody(node); + if (constructor) { + for (const parameter of constructor.parameters) { + markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter)); + } + } + break; + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + const otherKind = node.kind === 178 /* GetAccessor */ ? 179 /* SetAccessor */ : 178 /* GetAccessor */; + const otherAccessor = getDeclarationOfKind(getSymbolOfDeclaration(node), otherKind); + markDecoratorMedataDataTypeNodeAsReferenced(getAnnotatedAccessorTypeNode(node) || otherAccessor && getAnnotatedAccessorTypeNode(otherAccessor)); + break; + case 175 /* MethodDeclaration */: + for (const parameter of node.parameters) { + markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter)); + } + markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveReturnTypeNode(node)); + break; + case 173 /* PropertyDeclaration */: + markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveTypeAnnotationNode(node)); + break; + case 170 /* Parameter */: + markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(node)); + const containingSignature = node.parent; + for (const parameter of containingSignature.parameters) { + markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter)); + } + markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveReturnTypeNode(containingSignature)); + break; + } + } + } + function markAliasReferenced(symbol, location) { + if (!canCollectSymbolAliasAccessabilityData) { + return; + } + if (isNonLocalAlias( + symbol, + /*excludes*/ + 111551 /* Value */ + ) && !isInTypeQuery(location)) { + const target = resolveAlias(symbol); + if (getSymbolFlags( + symbol, + /*excludeTypeOnlyMeanings*/ + true + ) & (111551 /* Value */ | 1048576 /* ExportValue */)) { + if (getIsolatedModules(compilerOptions) || shouldPreserveConstEnums(compilerOptions) && isExportOrExportExpression(location) || !isConstEnumOrConstEnumOnlyModule(getExportSymbolOfValueSymbolIfExported(target))) { + markAliasSymbolAsReferenced(symbol); + } + } + } + } + function markAliasSymbolAsReferenced(symbol) { + Debug.assert(canCollectSymbolAliasAccessabilityData); + const links = getSymbolLinks(symbol); + if (!links.referenced) { + links.referenced = true; + const node = getDeclarationOfAliasSymbol(symbol); + if (!node) return Debug.fail(); + if (isInternalModuleImportEqualsDeclaration(node)) { + if (getSymbolFlags(resolveSymbol(symbol)) & 111551 /* Value */) { + const left = getFirstIdentifier(node.moduleReference); + markIdentifierAliasReferenced(left); + } + } + } + } + function markExportAsReferenced(node) { + const symbol = getSymbolOfDeclaration(node); + const target = resolveAlias(symbol); + if (target) { + const markAlias = target === unknownSymbol || getSymbolFlags( + symbol, + /*excludeTypeOnlyMeanings*/ + true + ) & 111551 /* Value */ && !isConstEnumOrConstEnumOnlyModule(target); + if (markAlias) { + markAliasSymbolAsReferenced(symbol); + } + } + } + function markEntityNameOrEntityExpressionAsReference(typeName, forDecoratorMetadata) { + if (!typeName) return; + const rootName = getFirstIdentifier(typeName); + const meaning = (typeName.kind === 80 /* Identifier */ ? 788968 /* Type */ : 1920 /* Namespace */) | 2097152 /* Alias */; + const rootSymbol = resolveName( + rootName, + rootName.escapedText, + meaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (rootSymbol && rootSymbol.flags & 2097152 /* Alias */) { + if (canCollectSymbolAliasAccessabilityData && symbolIsValue(rootSymbol) && !isConstEnumOrConstEnumOnlyModule(resolveAlias(rootSymbol)) && !getTypeOnlyAliasDeclaration(rootSymbol)) { + markAliasSymbolAsReferenced(rootSymbol); + } else if (forDecoratorMetadata && getIsolatedModules(compilerOptions) && getEmitModuleKind(compilerOptions) >= 5 /* ES2015 */ && !symbolIsValue(rootSymbol) && !some(rootSymbol.declarations, isTypeOnlyImportOrExportDeclaration)) { + const diag2 = error2(typeName, Diagnostics.A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled); + const aliasDeclaration = find(rootSymbol.declarations || emptyArray, isAliasSymbolDeclaration); + if (aliasDeclaration) { + addRelatedInfo(diag2, createDiagnosticForNode(aliasDeclaration, Diagnostics._0_was_imported_here, idText(rootName))); + } + } + } + } + function markTypeNodeAsReferenced(node) { + markEntityNameOrEntityExpressionAsReference( + node && getEntityNameFromTypeNode(node), + /*forDecoratorMetadata*/ + false + ); + } + function markDecoratorMedataDataTypeNodeAsReferenced(node) { + const entityName = getEntityNameForDecoratorMetadata(node); + if (entityName && isEntityName(entityName)) { + markEntityNameOrEntityExpressionAsReference( + entityName, + /*forDecoratorMetadata*/ + true + ); + } + } + function getNarrowedTypeOfSymbol(symbol, location) { + var _a; + const type = getTypeOfSymbol(symbol); + const declaration = symbol.valueDeclaration; + if (declaration) { + if (isBindingElement(declaration) && !declaration.initializer && !declaration.dotDotDotToken && declaration.parent.elements.length >= 2) { + const parent2 = declaration.parent.parent; + const rootDeclaration = getRootDeclaration(parent2); + if (rootDeclaration.kind === 261 /* VariableDeclaration */ && getCombinedNodeFlagsCached(rootDeclaration) & 6 /* Constant */ || rootDeclaration.kind === 170 /* Parameter */) { + const links = getNodeLinks(parent2); + if (!(links.flags & 4194304 /* InCheckIdentifier */)) { + links.flags |= 4194304 /* InCheckIdentifier */; + const parentType = getTypeForBindingElementParent(parent2, 0 /* Normal */); + const parentTypeConstraint = parentType && mapType(parentType, getBaseConstraintOrType); + links.flags &= ~4194304 /* InCheckIdentifier */; + if (parentTypeConstraint && parentTypeConstraint.flags & 134217728 /* Union */ && !(rootDeclaration.kind === 170 /* Parameter */ && isSomeSymbolAssigned(rootDeclaration))) { + const pattern = declaration.parent; + const narrowedType = getFlowTypeOfReference( + pattern, + parentTypeConstraint, + parentTypeConstraint, + /*flowContainer*/ + void 0, + location.flowNode + ); + if (narrowedType.flags & 262144 /* Never */) { + return neverType; + } + return getBindingElementTypeFromParentType( + declaration, + narrowedType, + /*noTupleBoundsCheck*/ + true + ); + } + } + } + } + if (isParameter(declaration) && !declaration.type && !declaration.initializer && !declaration.dotDotDotToken) { + const func = declaration.parent; + if (func.parameters.length >= 2 && isContextSensitiveFunctionOrObjectLiteralMethod(func)) { + const contextualSignature = getContextualSignature(func); + if (contextualSignature && contextualSignature.parameters.length === 1 && signatureHasRestParameter(contextualSignature)) { + const restType = getReducedApparentType(instantiateType(getTypeOfSymbol(contextualSignature.parameters[0]), (_a = getInferenceContext(func)) == null ? void 0 : _a.nonFixingMapper)); + if (restType.flags & 134217728 /* Union */ && everyType(restType, isTupleType) && !some(func.parameters, isSomeSymbolAssigned)) { + const narrowedType = getFlowTypeOfReference( + func, + restType, + restType, + /*flowContainer*/ + void 0, + location.flowNode + ); + const index = func.parameters.indexOf(declaration) - (getThisParameter(func) ? 1 : 0); + return getIndexedAccessType(narrowedType, getNumberLiteralType(index)); + } + } + } + } + } + return type; + } + function checkIdentifierCalculateNodeCheckFlags(node, symbol) { + if (isThisInTypeQuery(node)) return; + if (symbol === argumentsSymbol) { + if (isInPropertyInitializerOrClassStaticBlock( + node, + /*ignoreArrowFunctions*/ + true + )) { + error2(node, Diagnostics.arguments_cannot_be_referenced_in_property_initializers_or_class_static_initialization_blocks); + return; + } + let container = getContainingFunction(node); + if (container) { + if (languageVersion < 2 /* ES2015 */) { + if (container.kind === 220 /* ArrowFunction */) { + error2(node, Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_function_expression); + } else if (hasSyntacticModifier(container, 1024 /* Async */)) { + error2(node, Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_standard_function_or_method); + } + } + getNodeLinks(container).flags |= 512 /* CaptureArguments */; + while (container && isArrowFunction(container)) { + container = getContainingFunction(container); + if (container) { + getNodeLinks(container).flags |= 512 /* CaptureArguments */; + } + } + } + return; + } + const localOrExportSymbol = getExportSymbolOfValueSymbolIfExported(symbol); + const targetSymbol = resolveAliasWithDeprecationCheck(localOrExportSymbol, node); + if (isDeprecatedSymbol(targetSymbol) && isUncalledFunctionReference(node, targetSymbol) && targetSymbol.declarations) { + addDeprecatedSuggestion(node, targetSymbol.declarations, node.escapedText); + } + const declaration = localOrExportSymbol.valueDeclaration; + if (declaration && localOrExportSymbol.flags & 32 /* Class */) { + if (isClassLike(declaration) && declaration.name !== node) { + let container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + while (container.kind !== 308 /* SourceFile */ && container.parent !== declaration) { + container = getThisContainer( + container, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + } + if (container.kind !== 308 /* SourceFile */) { + getNodeLinks(declaration).flags |= 262144 /* ContainsConstructorReference */; + getNodeLinks(container).flags |= 262144 /* ContainsConstructorReference */; + getNodeLinks(node).flags |= 536870912 /* ConstructorReference */; + } + } + } + checkNestedBlockScopedBinding(node, symbol); + } + function checkIdentifier(node, checkMode) { + if (isThisInTypeQuery(node)) { + return checkThisExpression(node); + } + const symbol = getResolvedSymbol(node); + if (symbol === unknownSymbol) { + return errorType; + } + checkIdentifierCalculateNodeCheckFlags(node, symbol); + if (symbol === argumentsSymbol) { + if (isInPropertyInitializerOrClassStaticBlock( + node, + /*ignoreArrowFunctions*/ + true + )) { + return errorType; + } + return getTypeOfSymbol(symbol); + } + if (shouldMarkIdentifierAliasReferenced(node)) { + markLinkedReferences(node, 1 /* Identifier */); + } + const localOrExportSymbol = getExportSymbolOfValueSymbolIfExported(symbol); + let declaration = localOrExportSymbol.valueDeclaration; + const immediateDeclaration = declaration; + if (declaration && declaration.kind === 209 /* BindingElement */ && contains(contextualBindingPatterns, declaration.parent) && findAncestor(node, (parent2) => parent2 === declaration.parent)) { + return nonInferrableAnyType; + } + let type = getNarrowedTypeOfSymbol(localOrExportSymbol, node); + const assignmentKind = getAssignmentTargetKind(node); + if (assignmentKind) { + if (!(localOrExportSymbol.flags & 3 /* Variable */) && !(isInJSFile(node) && localOrExportSymbol.flags & 512 /* ValueModule */)) { + const assignmentError = localOrExportSymbol.flags & 384 /* Enum */ ? Diagnostics.Cannot_assign_to_0_because_it_is_an_enum : localOrExportSymbol.flags & 32 /* Class */ ? Diagnostics.Cannot_assign_to_0_because_it_is_a_class : localOrExportSymbol.flags & 1536 /* Module */ ? Diagnostics.Cannot_assign_to_0_because_it_is_a_namespace : localOrExportSymbol.flags & 16 /* Function */ ? Diagnostics.Cannot_assign_to_0_because_it_is_a_function : localOrExportSymbol.flags & 2097152 /* Alias */ ? Diagnostics.Cannot_assign_to_0_because_it_is_an_import : Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable; + error2(node, assignmentError, symbolToString(symbol)); + return errorType; + } + if (isReadonlySymbol(localOrExportSymbol)) { + if (localOrExportSymbol.flags & 3 /* Variable */) { + error2(node, Diagnostics.Cannot_assign_to_0_because_it_is_a_constant, symbolToString(symbol)); + } else { + error2(node, Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property, symbolToString(symbol)); + } + return errorType; + } + } + const isAlias = localOrExportSymbol.flags & 2097152 /* Alias */; + if (localOrExportSymbol.flags & 3 /* Variable */) { + if (assignmentKind === 1 /* Definite */) { + return isInCompoundLikeAssignment(node) ? getBaseTypeOfLiteralType(type) : type; + } + } else if (isAlias) { + declaration = getDeclarationOfAliasSymbol(symbol); + } else { + return type; + } + if (!declaration) { + return type; + } + type = getNarrowableTypeForReference(type, node, checkMode); + const isParameter2 = getRootDeclaration(declaration).kind === 170 /* Parameter */; + const declarationContainer = getControlFlowContainer(declaration); + let flowContainer = getControlFlowContainer(node); + const isOuterVariable = flowContainer !== declarationContainer; + const isSpreadDestructuringAssignmentTarget = node.parent && node.parent.parent && isSpreadAssignment(node.parent) && isDestructuringAssignmentTarget(node.parent.parent); + const isModuleExports = symbol.flags & 134217728 /* ModuleExports */; + const typeIsAutomatic = type === autoType || type === autoArrayType; + const isAutomaticTypeInNonNull = typeIsAutomatic && node.parent.kind === 236 /* NonNullExpression */; + while (flowContainer !== declarationContainer && (flowContainer.kind === 219 /* FunctionExpression */ || flowContainer.kind === 220 /* ArrowFunction */ || isObjectLiteralOrClassExpressionMethodOrAccessor(flowContainer)) && (isConstantVariable(localOrExportSymbol) && type !== autoArrayType || isParameterOrMutableLocalVariable(localOrExportSymbol) && isPastLastAssignment(localOrExportSymbol, node))) { + flowContainer = getControlFlowContainer(flowContainer); + } + const isNeverInitialized = immediateDeclaration && isVariableDeclaration(immediateDeclaration) && !isForInOrOfStatement(immediateDeclaration.parent.parent) && !immediateDeclaration.initializer && !immediateDeclaration.exclamationToken && isMutableLocalVariableDeclaration(immediateDeclaration) && !isSymbolAssignedDefinitely(symbol); + const assumeInitialized = isParameter2 || isAlias || isOuterVariable && !isNeverInitialized || isSpreadDestructuringAssignmentTarget || isModuleExports || isSameScopedBindingElement(node, declaration) || type !== autoType && type !== autoArrayType && (!strictNullChecks || (type.flags & (3 /* AnyOrUnknown */ | 16 /* Void */)) !== 0 || isInTypeQuery(node) || isInAmbientOrTypeNode(node) || node.parent.kind === 282 /* ExportSpecifier */) || node.parent.kind === 236 /* NonNullExpression */ || declaration.kind === 261 /* VariableDeclaration */ && declaration.exclamationToken || declaration.flags & 33554432 /* Ambient */; + const initialType = isAutomaticTypeInNonNull ? undefinedType : assumeInitialized ? isParameter2 ? removeOptionalityFromDeclaredType(type, declaration) : type : typeIsAutomatic ? undefinedType : getOptionalType(type); + const flowType = isAutomaticTypeInNonNull ? getNonNullableType(getFlowTypeOfReference(node, type, initialType, flowContainer)) : getFlowTypeOfReference(node, type, initialType, flowContainer); + if (!isEvolvingArrayOperationTarget(node) && (type === autoType || type === autoArrayType)) { + if (flowType === autoType || flowType === autoArrayType) { + if (noImplicitAny) { + error2(getNameOfDeclaration(declaration), Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined, symbolToString(symbol), typeToString(flowType)); + error2(node, Diagnostics.Variable_0_implicitly_has_an_1_type, symbolToString(symbol), typeToString(flowType)); + } + return convertAutoToAny(flowType); + } + } else if (!assumeInitialized && !containsUndefinedType(type) && containsUndefinedType(flowType)) { + error2(node, Diagnostics.Variable_0_is_used_before_being_assigned, symbolToString(symbol)); + return type; + } + return assignmentKind ? getBaseTypeOfLiteralType(flowType) : flowType; + } + function isSameScopedBindingElement(node, declaration) { + if (isBindingElement(declaration)) { + const bindingElement = findAncestor(node, isBindingElement); + return bindingElement && getRootDeclaration(bindingElement) === getRootDeclaration(declaration); + } + } + function shouldMarkIdentifierAliasReferenced(node) { + var _a; + const parent2 = node.parent; + if (parent2) { + if (isPropertyAccessExpression(parent2) && parent2.expression === node) { + return false; + } + if (isExportSpecifier(parent2) && parent2.isTypeOnly) { + return false; + } + const greatGrandparent = (_a = parent2.parent) == null ? void 0 : _a.parent; + if (greatGrandparent && isExportDeclaration(greatGrandparent) && greatGrandparent.isTypeOnly) { + return false; + } + } + return true; + } + function isInsideFunctionOrInstancePropertyInitializer(node, threshold) { + return !!findAncestor(node, (n) => n === threshold ? "quit" : isFunctionLike(n) || n.parent && isPropertyDeclaration(n.parent) && !hasStaticModifier(n.parent) && n.parent.initializer === n); + } + function getPartOfForStatementContainingNode(node, container) { + return findAncestor(node, (n) => n === container ? "quit" : n === container.initializer || n === container.condition || n === container.incrementor || n === container.statement); + } + function getEnclosingIterationStatement(node) { + return findAncestor(node, (n) => !n || nodeStartsNewLexicalEnvironment(n) ? "quit" : isIterationStatement( + n, + /*lookInLabeledStatements*/ + false + )); + } + function checkNestedBlockScopedBinding(node, symbol) { + if (languageVersion >= 2 /* ES2015 */ || (symbol.flags & (2 /* BlockScopedVariable */ | 32 /* Class */)) === 0 || !symbol.valueDeclaration || isSourceFile(symbol.valueDeclaration) || symbol.valueDeclaration.parent.kind === 300 /* CatchClause */) { + return; + } + const container = getEnclosingBlockScopeContainer(symbol.valueDeclaration); + const isCaptured = isInsideFunctionOrInstancePropertyInitializer(node, container); + const enclosingIterationStatement = getEnclosingIterationStatement(container); + if (enclosingIterationStatement) { + if (isCaptured) { + let capturesBlockScopeBindingInLoopBody = true; + if (isForStatement(container)) { + const varDeclList = getAncestor(symbol.valueDeclaration, 262 /* VariableDeclarationList */); + if (varDeclList && varDeclList.parent === container) { + const part = getPartOfForStatementContainingNode(node.parent, container); + if (part) { + const links = getNodeLinks(part); + links.flags |= 8192 /* ContainsCapturedBlockScopeBinding */; + const capturedBindings = links.capturedBlockScopeBindings || (links.capturedBlockScopeBindings = []); + pushIfUnique(capturedBindings, symbol); + if (part === container.initializer) { + capturesBlockScopeBindingInLoopBody = false; + } + } + } + } + if (capturesBlockScopeBindingInLoopBody) { + getNodeLinks(enclosingIterationStatement).flags |= 4096 /* LoopWithCapturedBlockScopedBinding */; + } + } + if (isForStatement(container)) { + const varDeclList = getAncestor(symbol.valueDeclaration, 262 /* VariableDeclarationList */); + if (varDeclList && varDeclList.parent === container && isAssignedInBodyOfForStatement(node, container)) { + getNodeLinks(symbol.valueDeclaration).flags |= 65536 /* NeedsLoopOutParameter */; + } + } + getNodeLinks(symbol.valueDeclaration).flags |= 32768 /* BlockScopedBindingInLoop */; + } + if (isCaptured) { + getNodeLinks(symbol.valueDeclaration).flags |= 16384 /* CapturedBlockScopedBinding */; + } + } + function isBindingCapturedByNode(node, decl) { + const links = getNodeLinks(node); + return !!links && contains(links.capturedBlockScopeBindings, getSymbolOfDeclaration(decl)); + } + function isAssignedInBodyOfForStatement(node, container) { + let current = node; + while (current.parent.kind === 218 /* ParenthesizedExpression */) { + current = current.parent; + } + let isAssigned = false; + if (isAssignmentTarget(current)) { + isAssigned = true; + } else if (current.parent.kind === 225 /* PrefixUnaryExpression */ || current.parent.kind === 226 /* PostfixUnaryExpression */) { + const expr = current.parent; + isAssigned = expr.operator === 46 /* PlusPlusToken */ || expr.operator === 47 /* MinusMinusToken */; + } + if (!isAssigned) { + return false; + } + return !!findAncestor(current, (n) => n === container ? "quit" : n === container.statement); + } + function captureLexicalThis(node, container) { + getNodeLinks(node).flags |= 2 /* LexicalThis */; + if (container.kind === 173 /* PropertyDeclaration */ || container.kind === 177 /* Constructor */) { + const classNode = container.parent; + getNodeLinks(classNode).flags |= 4 /* CaptureThis */; + } else { + getNodeLinks(container).flags |= 4 /* CaptureThis */; + } + } + function findFirstSuperCall(node) { + return isSuperCall(node) ? node : isFunctionLike(node) ? void 0 : forEachChild(node, findFirstSuperCall); + } + function classDeclarationExtendsNull(classDecl) { + const classSymbol = getSymbolOfDeclaration(classDecl); + const classInstanceType = getDeclaredTypeOfSymbol(classSymbol); + const baseConstructorType = getBaseConstructorTypeOfClass(classInstanceType); + return baseConstructorType === nullWideningType; + } + function checkThisBeforeSuper(node, container, diagnosticMessage) { + const containingClassDecl = container.parent; + const baseTypeNode = getClassExtendsHeritageElement(containingClassDecl); + if (baseTypeNode && !classDeclarationExtendsNull(containingClassDecl)) { + if (canHaveFlowNode(node) && node.flowNode && !isPostSuperFlowNode( + node.flowNode, + /*noCacheCheck*/ + false + )) { + error2(node, diagnosticMessage); + } + } + } + function checkThisInStaticClassFieldInitializerInDecoratedClass(thisExpression, container) { + if (isPropertyDeclaration(container) && hasStaticModifier(container) && legacyDecorators && container.initializer && textRangeContainsPositionInclusive(container.initializer, thisExpression.pos) && hasDecorators(container.parent)) { + error2(thisExpression, Diagnostics.Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class); + } + } + function checkThisExpression(node) { + const isNodeInTypeQuery = isInTypeQuery(node); + let container = getThisContainer( + node, + /*includeArrowFunctions*/ + true, + /*includeClassComputedPropertyName*/ + true + ); + let capturedByArrowFunction = false; + let thisInComputedPropertyName = false; + if (container.kind === 177 /* Constructor */) { + checkThisBeforeSuper(node, container, Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class); + } + while (true) { + if (container.kind === 220 /* ArrowFunction */) { + container = getThisContainer( + container, + /*includeArrowFunctions*/ + false, + !thisInComputedPropertyName + ); + capturedByArrowFunction = true; + } + if (container.kind === 168 /* ComputedPropertyName */) { + container = getThisContainer( + container, + !capturedByArrowFunction, + /*includeClassComputedPropertyName*/ + false + ); + thisInComputedPropertyName = true; + continue; + } + break; + } + checkThisInStaticClassFieldInitializerInDecoratedClass(node, container); + if (thisInComputedPropertyName) { + error2(node, Diagnostics.this_cannot_be_referenced_in_a_computed_property_name); + } else { + switch (container.kind) { + case 268 /* ModuleDeclaration */: + error2(node, Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body); + break; + case 267 /* EnumDeclaration */: + error2(node, Diagnostics.this_cannot_be_referenced_in_current_location); + break; + } + } + if (!isNodeInTypeQuery && capturedByArrowFunction && languageVersion < 2 /* ES2015 */) { + captureLexicalThis(node, container); + } + const type = tryGetThisTypeAt( + node, + /*includeGlobalThis*/ + true, + container + ); + if (noImplicitThis) { + const globalThisType2 = getTypeOfSymbol(globalThisSymbol); + if (type === globalThisType2 && capturedByArrowFunction) { + error2(node, Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this); + } else if (!type) { + const diag2 = error2(node, Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation); + if (!isSourceFile(container)) { + const outsideThis = tryGetThisTypeAt(container); + if (outsideThis && outsideThis !== globalThisType2) { + addRelatedInfo(diag2, createDiagnosticForNode(container, Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container)); + } + } + } + } + return type || anyType; + } + function tryGetThisTypeAt(node, includeGlobalThis = true, container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + )) { + const isInJS = isInJSFile(node); + if (isFunctionLike(container) && (!isInParameterInitializerBeforeContainingFunction(node) || getThisParameter(container))) { + let thisType = getThisTypeOfDeclaration(container) || isInJS && getTypeForThisExpressionFromJSDoc(container); + if (!thisType) { + const className = getClassNameFromPrototypeMethod(container); + if (isInJS && className) { + const classSymbol = checkExpression(className).symbol; + if (classSymbol && classSymbol.members && classSymbol.flags & 16 /* Function */) { + thisType = getDeclaredTypeOfSymbol(classSymbol).thisType; + } + } else if (isJSConstructor(container)) { + thisType = getDeclaredTypeOfSymbol(getMergedSymbol(container.symbol)).thisType; + } + thisType || (thisType = getContextualThisParameterType(container)); + } + if (thisType) { + return getFlowTypeOfReference(node, thisType); + } + } + if (isClassLike(container.parent)) { + const symbol = getSymbolOfDeclaration(container.parent); + const type = isStatic(container) ? getTypeOfSymbol(symbol) : getDeclaredTypeOfSymbol(symbol).thisType; + return getFlowTypeOfReference(node, type); + } + if (isSourceFile(container)) { + if (container.commonJsModuleIndicator) { + const fileSymbol = getSymbolOfDeclaration(container); + return fileSymbol && getTypeOfSymbol(fileSymbol); + } else if (container.externalModuleIndicator) { + return undefinedType; + } else if (includeGlobalThis) { + return getTypeOfSymbol(globalThisSymbol); + } + } + } + function getExplicitThisType(node) { + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (isFunctionLike(container)) { + const signature = getSignatureFromDeclaration(container); + if (signature.thisParameter) { + return getExplicitTypeOfSymbol(signature.thisParameter); + } + } + if (isClassLike(container.parent)) { + const symbol = getSymbolOfDeclaration(container.parent); + return isStatic(container) ? getTypeOfSymbol(symbol) : getDeclaredTypeOfSymbol(symbol).thisType; + } + } + function getClassNameFromPrototypeMethod(container) { + if (container.kind === 219 /* FunctionExpression */ && isBinaryExpression(container.parent) && getAssignmentDeclarationKind(container.parent) === 3 /* PrototypeProperty */) { + return container.parent.left.expression.expression; + } else if (container.kind === 175 /* MethodDeclaration */ && container.parent.kind === 211 /* ObjectLiteralExpression */ && isBinaryExpression(container.parent.parent) && getAssignmentDeclarationKind(container.parent.parent) === 6 /* Prototype */) { + return container.parent.parent.left.expression; + } else if (container.kind === 219 /* FunctionExpression */ && container.parent.kind === 304 /* PropertyAssignment */ && container.parent.parent.kind === 211 /* ObjectLiteralExpression */ && isBinaryExpression(container.parent.parent.parent) && getAssignmentDeclarationKind(container.parent.parent.parent) === 6 /* Prototype */) { + return container.parent.parent.parent.left.expression; + } else if (container.kind === 219 /* FunctionExpression */ && isPropertyAssignment(container.parent) && isIdentifier(container.parent.name) && (container.parent.name.escapedText === "value" || container.parent.name.escapedText === "get" || container.parent.name.escapedText === "set") && isObjectLiteralExpression(container.parent.parent) && isCallExpression(container.parent.parent.parent) && container.parent.parent.parent.arguments[2] === container.parent.parent && getAssignmentDeclarationKind(container.parent.parent.parent) === 9 /* ObjectDefinePrototypeProperty */) { + return container.parent.parent.parent.arguments[0].expression; + } else if (isMethodDeclaration(container) && isIdentifier(container.name) && (container.name.escapedText === "value" || container.name.escapedText === "get" || container.name.escapedText === "set") && isObjectLiteralExpression(container.parent) && isCallExpression(container.parent.parent) && container.parent.parent.arguments[2] === container.parent && getAssignmentDeclarationKind(container.parent.parent) === 9 /* ObjectDefinePrototypeProperty */) { + return container.parent.parent.arguments[0].expression; + } + } + function getTypeForThisExpressionFromJSDoc(node) { + const thisTag = getJSDocThisTag(node); + if (thisTag && thisTag.typeExpression) { + return getTypeFromTypeNode(thisTag.typeExpression); + } + const signature = getSignatureOfTypeTag(node); + if (signature) { + return getThisTypeOfSignature(signature); + } + } + function isInConstructorArgumentInitializer(node, constructorDecl) { + return !!findAncestor(node, (n) => isFunctionLikeDeclaration(n) ? "quit" : n.kind === 170 /* Parameter */ && n.parent === constructorDecl); + } + function checkSuperExpression(node) { + const isCallExpression2 = node.parent.kind === 214 /* CallExpression */ && node.parent.expression === node; + const immediateContainer = getSuperContainer( + node, + /*stopOnFunctions*/ + true + ); + let container = immediateContainer; + let needToCaptureLexicalThis = false; + let inAsyncFunction = false; + if (!isCallExpression2) { + while (container && container.kind === 220 /* ArrowFunction */) { + if (hasSyntacticModifier(container, 1024 /* Async */)) inAsyncFunction = true; + container = getSuperContainer( + container, + /*stopOnFunctions*/ + true + ); + needToCaptureLexicalThis = languageVersion < 2 /* ES2015 */; + } + if (container && hasSyntacticModifier(container, 1024 /* Async */)) inAsyncFunction = true; + } + let nodeCheckFlag = 0; + if (!container || !isLegalUsageOfSuperExpression(container)) { + const current = findAncestor(node, (n) => n === container ? "quit" : n.kind === 168 /* ComputedPropertyName */); + if (current && current.kind === 168 /* ComputedPropertyName */) { + error2(node, Diagnostics.super_cannot_be_referenced_in_a_computed_property_name); + } else if (isCallExpression2) { + error2(node, Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors); + } else if (!container || !container.parent || !(isClassLike(container.parent) || container.parent.kind === 211 /* ObjectLiteralExpression */)) { + error2(node, Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions); + } else { + error2(node, Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class); + } + return errorType; + } + if (!isCallExpression2 && immediateContainer.kind === 177 /* Constructor */) { + checkThisBeforeSuper(node, container, Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class); + } + if (isStatic(container) || isCallExpression2) { + nodeCheckFlag = 32 /* SuperStatic */; + if (!isCallExpression2 && languageVersion >= 2 /* ES2015 */ && languageVersion <= 8 /* ES2021 */ && (isPropertyDeclaration(container) || isClassStaticBlockDeclaration(container))) { + forEachEnclosingBlockScopeContainer(node.parent, (current) => { + if (!isSourceFile(current) || isExternalOrCommonJsModule(current)) { + getNodeLinks(current).flags |= 2097152 /* ContainsSuperPropertyInStaticInitializer */; + } + }); + } + } else { + nodeCheckFlag = 16 /* SuperInstance */; + } + getNodeLinks(node).flags |= nodeCheckFlag; + if (container.kind === 175 /* MethodDeclaration */ && inAsyncFunction) { + if (isSuperProperty(node.parent) && isAssignmentTarget(node.parent)) { + getNodeLinks(container).flags |= 256 /* MethodWithSuperPropertyAssignmentInAsync */; + } else { + getNodeLinks(container).flags |= 128 /* MethodWithSuperPropertyAccessInAsync */; + } + } + if (needToCaptureLexicalThis) { + captureLexicalThis(node.parent, container); + } + if (container.parent.kind === 211 /* ObjectLiteralExpression */) { + if (languageVersion < 2 /* ES2015 */) { + error2(node, Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher); + return errorType; + } else { + return anyType; + } + } + const classLikeDeclaration = container.parent; + if (!getClassExtendsHeritageElement(classLikeDeclaration)) { + error2(node, Diagnostics.super_can_only_be_referenced_in_a_derived_class); + return errorType; + } + if (classDeclarationExtendsNull(classLikeDeclaration)) { + return isCallExpression2 ? errorType : nullWideningType; + } + const classType = getDeclaredTypeOfSymbol(getSymbolOfDeclaration(classLikeDeclaration)); + const baseClassType = classType && getBaseTypes(classType)[0]; + if (!baseClassType) { + return errorType; + } + if (container.kind === 177 /* Constructor */ && isInConstructorArgumentInitializer(node, container)) { + error2(node, Diagnostics.super_cannot_be_referenced_in_constructor_arguments); + return errorType; + } + return nodeCheckFlag === 32 /* SuperStatic */ ? getBaseConstructorTypeOfClass(classType) : getTypeWithThisArgument(baseClassType, classType.thisType); + function isLegalUsageOfSuperExpression(container2) { + if (isCallExpression2) { + return container2.kind === 177 /* Constructor */; + } else { + if (isClassLike(container2.parent) || container2.parent.kind === 211 /* ObjectLiteralExpression */) { + if (isStatic(container2)) { + return container2.kind === 175 /* MethodDeclaration */ || container2.kind === 174 /* MethodSignature */ || container2.kind === 178 /* GetAccessor */ || container2.kind === 179 /* SetAccessor */ || container2.kind === 173 /* PropertyDeclaration */ || container2.kind === 176 /* ClassStaticBlockDeclaration */; + } else { + return container2.kind === 175 /* MethodDeclaration */ || container2.kind === 174 /* MethodSignature */ || container2.kind === 178 /* GetAccessor */ || container2.kind === 179 /* SetAccessor */ || container2.kind === 173 /* PropertyDeclaration */ || container2.kind === 172 /* PropertySignature */ || container2.kind === 177 /* Constructor */; + } + } + } + return false; + } + } + function getContainingObjectLiteral(func) { + return (func.kind === 175 /* MethodDeclaration */ || func.kind === 178 /* GetAccessor */ || func.kind === 179 /* SetAccessor */) && func.parent.kind === 211 /* ObjectLiteralExpression */ ? func.parent : func.kind === 219 /* FunctionExpression */ && func.parent.kind === 304 /* PropertyAssignment */ ? func.parent.parent : void 0; + } + function getThisTypeArgument(type) { + return getObjectFlags(type) & 4 /* Reference */ && type.target === globalThisType ? getTypeArguments(type)[0] : void 0; + } + function getThisTypeFromContextualType(type) { + return mapType(type, (t) => { + return t.flags & 268435456 /* Intersection */ ? forEach(t.types, getThisTypeArgument) : getThisTypeArgument(t); + }); + } + function getThisTypeOfObjectLiteralFromContextualType(containingLiteral, contextualType) { + let literal = containingLiteral; + let type = contextualType; + while (type) { + const thisType = getThisTypeFromContextualType(type); + if (thisType) { + return thisType; + } + if (literal.parent.kind !== 304 /* PropertyAssignment */) { + break; + } + literal = literal.parent.parent; + type = getApparentTypeOfContextualType( + literal, + /*contextFlags*/ + void 0 + ); + } + } + function getContextualThisParameterType(func) { + if (func.kind === 220 /* ArrowFunction */) { + return void 0; + } + if (isContextSensitiveFunctionOrObjectLiteralMethod(func)) { + const contextualSignature = getContextualSignature(func); + if (contextualSignature) { + const thisParameter = contextualSignature.thisParameter; + if (thisParameter) { + return getTypeOfSymbol(thisParameter); + } + } + } + const inJs = isInJSFile(func); + if (noImplicitThis || inJs) { + const containingLiteral = getContainingObjectLiteral(func); + if (containingLiteral) { + const contextualType = getApparentTypeOfContextualType( + containingLiteral, + /*contextFlags*/ + void 0 + ); + const thisType = getThisTypeOfObjectLiteralFromContextualType(containingLiteral, contextualType); + if (thisType) { + return instantiateType(thisType, getMapperFromContext(getInferenceContext(containingLiteral))); + } + return getWidenedType(contextualType ? getNonNullableType(contextualType) : checkExpressionCached(containingLiteral)); + } + const parent2 = walkUpParenthesizedExpressions(func.parent); + if (isAssignmentExpression(parent2)) { + const target = parent2.left; + if (isAccessExpression(target)) { + const { expression } = target; + if (inJs && isIdentifier(expression)) { + const sourceFile = getSourceFileOfNode(parent2); + if (sourceFile.commonJsModuleIndicator && getResolvedSymbol(expression) === sourceFile.symbol) { + return void 0; + } + } + return getWidenedType(checkExpressionCached(expression)); + } + } + } + return void 0; + } + function getContextuallyTypedParameterType(parameter) { + const func = parameter.parent; + if (!isContextSensitiveFunctionOrObjectLiteralMethod(func)) { + return void 0; + } + const iife = getImmediatelyInvokedFunctionExpression(func); + if (iife && iife.arguments) { + const args = getEffectiveCallArguments(iife); + const indexOfParameter = func.parameters.indexOf(parameter); + if (parameter.dotDotDotToken) { + return getSpreadArgumentType( + args, + indexOfParameter, + args.length, + anyType, + /*context*/ + void 0, + 0 /* Normal */ + ); + } + const links = getNodeLinks(iife); + const cached = links.resolvedSignature; + links.resolvedSignature = anySignature; + const type = indexOfParameter < args.length ? getWidenedLiteralType(checkExpression(args[indexOfParameter])) : parameter.initializer ? void 0 : undefinedWideningType; + links.resolvedSignature = cached; + return type; + } + const contextualSignature = getContextualSignature(func); + if (contextualSignature) { + const index = func.parameters.indexOf(parameter) - (getThisParameter(func) ? 1 : 0); + return parameter.dotDotDotToken && lastOrUndefined(func.parameters) === parameter ? getRestTypeAtPosition(contextualSignature, index) : tryGetTypeAtPosition(contextualSignature, index); + } + } + function getContextualTypeForVariableLikeDeclaration(declaration, contextFlags) { + const typeNode = getEffectiveTypeAnnotationNode(declaration) || (isInJSFile(declaration) ? tryGetJSDocSatisfiesTypeNode(declaration) : void 0); + if (typeNode) { + return getTypeFromTypeNode(typeNode); + } + switch (declaration.kind) { + case 170 /* Parameter */: + return getContextuallyTypedParameterType(declaration); + case 209 /* BindingElement */: + return getContextualTypeForBindingElement(declaration, contextFlags); + case 173 /* PropertyDeclaration */: + if (isStatic(declaration)) { + return getContextualTypeForStaticPropertyDeclaration(declaration, contextFlags); + } + } + } + function getContextualTypeForBindingElement(declaration, contextFlags) { + const parent2 = declaration.parent.parent; + const name = declaration.propertyName || declaration.name; + const parentType = getContextualTypeForVariableLikeDeclaration(parent2, contextFlags) || parent2.kind !== 209 /* BindingElement */ && parent2.initializer && checkDeclarationInitializer(parent2, declaration.dotDotDotToken ? 32 /* RestBindingElement */ : 0 /* Normal */); + if (!parentType || isBindingPattern(name) || isComputedNonLiteralName(name)) return void 0; + if (parent2.name.kind === 208 /* ArrayBindingPattern */) { + const index = indexOfNode(declaration.parent.elements, declaration); + if (index < 0) return void 0; + return getContextualTypeForElementExpression(parentType, index); + } + const nameType = getLiteralTypeFromPropertyName(name); + if (isTypeUsableAsPropertyName(nameType)) { + const text = getPropertyNameFromType(nameType); + return getTypeOfPropertyOfType(parentType, text); + } + } + function getContextualTypeForStaticPropertyDeclaration(declaration, contextFlags) { + const parentType = isExpression(declaration.parent) && getContextualType2(declaration.parent, contextFlags); + if (!parentType) return void 0; + return getTypeOfPropertyOfContextualType(parentType, getSymbolOfDeclaration(declaration).escapedName); + } + function getContextualTypeForInitializerExpression(node, contextFlags) { + const declaration = node.parent; + if (hasInitializer(declaration) && node === declaration.initializer) { + const result = getContextualTypeForVariableLikeDeclaration(declaration, contextFlags); + if (result) { + return result; + } + if (!(contextFlags & 8 /* SkipBindingPatterns */) && isBindingPattern(declaration.name) && declaration.name.elements.length > 0) { + return getTypeFromBindingPattern( + declaration.name, + /*includePatternInType*/ + true, + /*reportErrors*/ + false + ); + } + } + return void 0; + } + function getContextualTypeForReturnExpression(node, contextFlags) { + const func = getContainingFunction(node); + if (func) { + let contextualReturnType = getContextualReturnType(func, contextFlags); + if (contextualReturnType) { + const functionFlags = getFunctionFlags(func); + if (functionFlags & 1 /* Generator */) { + const isAsyncGenerator = (functionFlags & 2 /* Async */) !== 0; + if (contextualReturnType.flags & 134217728 /* Union */) { + contextualReturnType = filterType(contextualReturnType, (type) => !!getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, type, isAsyncGenerator)); + } + const iterationReturnType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, contextualReturnType, (functionFlags & 2 /* Async */) !== 0); + if (!iterationReturnType) { + return void 0; + } + contextualReturnType = iterationReturnType; + } + if (functionFlags & 2 /* Async */) { + const contextualAwaitedType = mapType(contextualReturnType, getAwaitedTypeNoAlias); + return contextualAwaitedType && getUnionType([contextualAwaitedType, createPromiseLikeType(contextualAwaitedType)]); + } + return contextualReturnType; + } + } + return void 0; + } + function getContextualTypeForAwaitOperand(node, contextFlags) { + const contextualType = getContextualType2(node, contextFlags); + if (contextualType) { + const contextualAwaitedType = getAwaitedTypeNoAlias(contextualType); + return contextualAwaitedType && getUnionType([contextualAwaitedType, createPromiseLikeType(contextualAwaitedType)]); + } + return void 0; + } + function getContextualTypeForYieldOperand(node, contextFlags) { + const func = getContainingFunction(node); + if (func) { + const functionFlags = getFunctionFlags(func); + let contextualReturnType = getContextualReturnType(func, contextFlags); + if (contextualReturnType) { + const isAsyncGenerator = (functionFlags & 2 /* Async */) !== 0; + if (!node.asteriskToken && contextualReturnType.flags & 134217728 /* Union */) { + contextualReturnType = filterType(contextualReturnType, (type) => !!getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, type, isAsyncGenerator)); + } + if (node.asteriskToken) { + const iterationTypes = getIterationTypesOfGeneratorFunctionReturnType(contextualReturnType, isAsyncGenerator); + const yieldType = (iterationTypes == null ? void 0 : iterationTypes.yieldType) ?? silentNeverType; + const returnType = getContextualType2(node, contextFlags) ?? silentNeverType; + const nextType = (iterationTypes == null ? void 0 : iterationTypes.nextType) ?? unknownType; + const generatorType = createGeneratorType( + yieldType, + returnType, + nextType, + /*isAsyncGenerator*/ + false + ); + if (isAsyncGenerator) { + const asyncGeneratorType = createGeneratorType( + yieldType, + returnType, + nextType, + /*isAsyncGenerator*/ + true + ); + return getUnionType([generatorType, asyncGeneratorType]); + } + return generatorType; + } + return getIterationTypeOfGeneratorFunctionReturnType(0 /* Yield */, contextualReturnType, isAsyncGenerator); + } + } + return void 0; + } + function isInParameterInitializerBeforeContainingFunction(node) { + let inBindingInitializer = false; + while (node.parent && !isFunctionLike(node.parent)) { + if (isParameter(node.parent) && (inBindingInitializer || node.parent.initializer === node)) { + return true; + } + if (isBindingElement(node.parent) && node.parent.initializer === node) { + inBindingInitializer = true; + } + node = node.parent; + } + return false; + } + function getContextualIterationType(kind, functionDecl) { + const isAsync = !!(getFunctionFlags(functionDecl) & 2 /* Async */); + const contextualReturnType = getContextualReturnType( + functionDecl, + /*contextFlags*/ + void 0 + ); + if (contextualReturnType) { + return getIterationTypeOfGeneratorFunctionReturnType(kind, contextualReturnType, isAsync) || void 0; + } + return void 0; + } + function getContextualReturnType(functionDecl, contextFlags) { + const returnType = getReturnTypeFromAnnotation(functionDecl); + if (returnType) { + return returnType; + } + const signature = getContextualSignatureForFunctionLikeDeclaration(functionDecl); + if (signature && !isResolvingReturnTypeOfSignature(signature)) { + const returnType2 = getReturnTypeOfSignature(signature); + const functionFlags = getFunctionFlags(functionDecl); + if (functionFlags & 1 /* Generator */) { + return filterType(returnType2, (t) => { + return !!(t.flags & (3 /* AnyOrUnknown */ | 16 /* Void */ | 117964800 /* InstantiableNonPrimitive */)) || checkGeneratorInstantiationAssignabilityToReturnType( + t, + functionFlags, + /*errorNode*/ + void 0 + ); + }); + } + if (functionFlags & 2 /* Async */) { + return filterType(returnType2, (t) => { + return !!(t.flags & (3 /* AnyOrUnknown */ | 16 /* Void */ | 117964800 /* InstantiableNonPrimitive */)) || !!getAwaitedTypeOfPromise(t); + }); + } + return returnType2; + } + const iife = getImmediatelyInvokedFunctionExpression(functionDecl); + if (iife) { + return getContextualType2(iife, contextFlags); + } + return void 0; + } + function getContextualTypeForArgument(callTarget, arg) { + const args = getEffectiveCallArguments(callTarget); + const argIndex = args.indexOf(arg); + return argIndex === -1 ? void 0 : getContextualTypeForArgumentAtIndex(callTarget, argIndex); + } + function getContextualTypeForArgumentAtIndex(callTarget, argIndex) { + if (isImportCall(callTarget)) { + return argIndex === 0 ? stringType : argIndex === 1 ? getGlobalImportCallOptionsType( + /*reportErrors*/ + false + ) : anyType; + } + const signature = getNodeLinks(callTarget).resolvedSignature === resolvingSignature ? resolvingSignature : getResolvedSignature(callTarget); + if (isJsxOpeningLikeElement(callTarget) && argIndex === 0) { + return getEffectiveFirstArgumentForJsxSignature(signature, callTarget); + } + const restIndex = signature.parameters.length - 1; + return signatureHasRestParameter(signature) && argIndex >= restIndex ? getIndexedAccessType(getTypeOfSymbol(signature.parameters[restIndex]), getNumberLiteralType(argIndex - restIndex), 256 /* Contextual */) : getTypeAtPosition(signature, argIndex); + } + function getContextualTypeForDecorator(decorator) { + const signature = getDecoratorCallSignature(decorator); + return signature ? getOrCreateTypeFromSignature(signature) : void 0; + } + function getContextualTypeForSubstitutionExpression(template, substitutionExpression) { + if (template.parent.kind === 216 /* TaggedTemplateExpression */) { + return getContextualTypeForArgument(template.parent, substitutionExpression); + } + return void 0; + } + function getContextualTypeForBinaryOperand(node, contextFlags) { + const binaryExpression = node.parent; + const { left, operatorToken, right } = binaryExpression; + switch (operatorToken.kind) { + case 64 /* EqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 76 /* BarBarEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return node === right ? getContextualTypeForAssignmentDeclaration(binaryExpression) : void 0; + case 57 /* BarBarToken */: + case 61 /* QuestionQuestionToken */: + const type = getContextualType2(binaryExpression, contextFlags); + return node === right && (type && type.pattern || !type && !isDefaultedExpandoInitializer(binaryExpression)) ? getTypeOfExpression(left) : type; + case 56 /* AmpersandAmpersandToken */: + case 28 /* CommaToken */: + return node === right ? getContextualType2(binaryExpression, contextFlags) : void 0; + default: + return void 0; + } + } + function getSymbolForExpression(e) { + if (canHaveSymbol(e) && e.symbol) { + return e.symbol; + } + if (isIdentifier(e)) { + return getResolvedSymbol(e); + } + if (isPropertyAccessExpression(e)) { + const lhsType = getTypeOfExpression(e.expression); + return isPrivateIdentifier(e.name) ? tryGetPrivateIdentifierPropertyOfType(lhsType, e.name) : getPropertyOfType(lhsType, e.name.escapedText); + } + if (isElementAccessExpression(e)) { + const propType = checkExpressionCached(e.argumentExpression); + if (!isTypeUsableAsPropertyName(propType)) { + return void 0; + } + const lhsType = getTypeOfExpression(e.expression); + return getPropertyOfType(lhsType, getPropertyNameFromType(propType)); + } + return void 0; + function tryGetPrivateIdentifierPropertyOfType(type, id) { + const lexicallyScopedSymbol = lookupSymbolForPrivateIdentifierDeclaration(id.escapedText, id); + return lexicallyScopedSymbol && getPrivateIdentifierPropertyOfType(type, lexicallyScopedSymbol); + } + } + function getContextualTypeForAssignmentDeclaration(binaryExpression) { + var _a, _b; + const kind = getAssignmentDeclarationKind(binaryExpression); + switch (kind) { + case 0 /* None */: + case 4 /* ThisProperty */: + const lhsSymbol = getSymbolForExpression(binaryExpression.left); + const decl = lhsSymbol && lhsSymbol.valueDeclaration; + if (decl && (isPropertyDeclaration(decl) || isPropertySignature(decl))) { + const overallAnnotation = getEffectiveTypeAnnotationNode(decl); + return overallAnnotation && instantiateType(getTypeFromTypeNode(overallAnnotation), getSymbolLinks(lhsSymbol).mapper) || (isPropertyDeclaration(decl) ? decl.initializer && getTypeOfExpression(binaryExpression.left) : void 0); + } + if (kind === 0 /* None */) { + return getTypeOfExpression(binaryExpression.left); + } + return getContextualTypeForThisPropertyAssignment(binaryExpression); + case 5 /* Property */: + if (isPossiblyAliasedThisProperty(binaryExpression, kind)) { + return getContextualTypeForThisPropertyAssignment(binaryExpression); + } else if (!canHaveSymbol(binaryExpression.left) || !binaryExpression.left.symbol) { + return getTypeOfExpression(binaryExpression.left); + } else { + const decl2 = binaryExpression.left.symbol.valueDeclaration; + if (!decl2) { + return void 0; + } + const lhs = cast(binaryExpression.left, isAccessExpression); + const overallAnnotation = getEffectiveTypeAnnotationNode(decl2); + if (overallAnnotation) { + return getTypeFromTypeNode(overallAnnotation); + } else if (isIdentifier(lhs.expression)) { + const id = lhs.expression; + const parentSymbol = resolveName( + id, + id.escapedText, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (parentSymbol) { + const annotated2 = parentSymbol.valueDeclaration && getEffectiveTypeAnnotationNode(parentSymbol.valueDeclaration); + if (annotated2) { + const nameStr = getElementOrPropertyAccessName(lhs); + if (nameStr !== void 0) { + return getTypeOfPropertyOfContextualType(getTypeFromTypeNode(annotated2), nameStr); + } + } + return void 0; + } + } + return isInJSFile(decl2) || decl2 === binaryExpression.left ? void 0 : getTypeOfExpression(binaryExpression.left); + } + case 1 /* ExportsProperty */: + case 6 /* Prototype */: + case 3 /* PrototypeProperty */: + case 2 /* ModuleExports */: + let valueDeclaration; + if (kind !== 2 /* ModuleExports */) { + valueDeclaration = canHaveSymbol(binaryExpression.left) ? (_a = binaryExpression.left.symbol) == null ? void 0 : _a.valueDeclaration : void 0; + } + valueDeclaration || (valueDeclaration = (_b = binaryExpression.symbol) == null ? void 0 : _b.valueDeclaration); + const annotated = valueDeclaration && getEffectiveTypeAnnotationNode(valueDeclaration); + return annotated ? getTypeFromTypeNode(annotated) : void 0; + case 7 /* ObjectDefinePropertyValue */: + case 8 /* ObjectDefinePropertyExports */: + case 9 /* ObjectDefinePrototypeProperty */: + return Debug.fail("Does not apply"); + default: + return Debug.assertNever(kind); + } + } + function isPossiblyAliasedThisProperty(declaration, kind = getAssignmentDeclarationKind(declaration)) { + if (kind === 4 /* ThisProperty */) { + return true; + } + if (!isInJSFile(declaration) || kind !== 5 /* Property */ || !isIdentifier(declaration.left.expression)) { + return false; + } + const name = declaration.left.expression.escapedText; + const symbol = resolveName( + declaration.left, + name, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true, + /*excludeGlobals*/ + true + ); + return isThisInitializedDeclaration(symbol == null ? void 0 : symbol.valueDeclaration); + } + function getContextualTypeForThisPropertyAssignment(binaryExpression) { + if (!binaryExpression.symbol) return getTypeOfExpression(binaryExpression.left); + if (binaryExpression.symbol.valueDeclaration) { + const annotated = getEffectiveTypeAnnotationNode(binaryExpression.symbol.valueDeclaration); + if (annotated) { + const type = getTypeFromTypeNode(annotated); + if (type) { + return type; + } + } + } + const thisAccess = cast(binaryExpression.left, isAccessExpression); + if (!isObjectLiteralMethod(getThisContainer( + thisAccess.expression, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ))) { + return void 0; + } + const thisType = checkThisExpression(thisAccess.expression); + const nameStr = getElementOrPropertyAccessName(thisAccess); + return nameStr !== void 0 && getTypeOfPropertyOfContextualType(thisType, nameStr) || void 0; + } + function isCircularMappedProperty(symbol) { + return !!(getCheckFlags(symbol) & 262144 /* Mapped */ && !symbol.links.type && findResolutionCycleStartIndex(symbol, 0 /* Type */) >= 0); + } + function isExcludedMappedPropertyName(constraint, propertyNameType) { + if (constraint.flags & 67108864 /* Conditional */) { + const type = constraint; + return !!(getReducedType(getTrueTypeFromConditionalType(type)).flags & 262144 /* Never */) && getActualTypeVariable(getFalseTypeFromConditionalType(type)) === getActualTypeVariable(type.checkType) && isTypeAssignableTo(propertyNameType, type.extendsType); + } + if (constraint.flags & 268435456 /* Intersection */) { + return some(constraint.types, (t) => isExcludedMappedPropertyName(t, propertyNameType)); + } + return false; + } + function getTypeOfPropertyOfContextualType(type, name, nameType) { + return mapType( + type, + (t) => { + if (t.flags & 268435456 /* Intersection */) { + let types; + let indexInfoCandidates; + let ignoreIndexInfos = false; + for (const constituentType of t.types) { + if (!(constituentType.flags & 1048576 /* Object */)) { + continue; + } + if (isGenericMappedType(constituentType) && getMappedTypeNameTypeKind(constituentType) !== 2 /* Remapping */) { + const substitutedType = getIndexedMappedTypeSubstitutedTypeOfContextualType(constituentType, name, nameType); + types = appendContextualPropertyTypeConstituent(types, substitutedType); + continue; + } + const propertyType = getTypeOfConcretePropertyOfContextualType(constituentType, name); + if (!propertyType) { + if (!ignoreIndexInfos) { + indexInfoCandidates = append(indexInfoCandidates, constituentType); + } + continue; + } + ignoreIndexInfos = true; + indexInfoCandidates = void 0; + types = appendContextualPropertyTypeConstituent(types, propertyType); + } + if (indexInfoCandidates) { + for (const candidate of indexInfoCandidates) { + const indexInfoType = getTypeFromIndexInfosOfContextualType(candidate, name, nameType); + types = appendContextualPropertyTypeConstituent(types, indexInfoType); + } + } + if (!types) { + return; + } + if (types.length === 1) { + return types[0]; + } + return getIntersectionType(types); + } + if (!(t.flags & 1048576 /* Object */)) { + return; + } + return isGenericMappedType(t) && getMappedTypeNameTypeKind(t) !== 2 /* Remapping */ ? getIndexedMappedTypeSubstitutedTypeOfContextualType(t, name, nameType) : getTypeOfConcretePropertyOfContextualType(t, name) ?? getTypeFromIndexInfosOfContextualType(t, name, nameType); + }, + /*noReductions*/ + true + ); + } + function appendContextualPropertyTypeConstituent(types, type) { + return type ? append(types, type.flags & 1 /* Any */ ? unknownType : type) : types; + } + function getIndexedMappedTypeSubstitutedTypeOfContextualType(type, name, nameType) { + const propertyNameType = nameType || getStringLiteralType(unescapeLeadingUnderscores(name)); + const constraint = getConstraintTypeFromMappedType(type); + if (type.nameType && isExcludedMappedPropertyName(type.nameType, propertyNameType) || isExcludedMappedPropertyName(constraint, propertyNameType)) { + return; + } + const constraintOfConstraint = getBaseConstraintOfType(constraint) || constraint; + if (!isTypeAssignableTo(propertyNameType, constraintOfConstraint)) { + return; + } + return substituteIndexedMappedType(type, propertyNameType); + } + function getTypeOfConcretePropertyOfContextualType(type, name) { + const prop = getPropertyOfType(type, name); + if (!prop || isCircularMappedProperty(prop)) { + return; + } + return removeMissingType(getTypeOfSymbol(prop), !!(prop.flags & 16777216 /* Optional */)); + } + function getTypeFromIndexInfosOfContextualType(type, name, nameType) { + var _a; + if (isTupleType(type) && isNumericLiteralName(name) && +name >= 0) { + const restType = getElementTypeOfSliceOfTupleType( + type, + type.target.fixedLength, + /*endSkipCount*/ + 0, + /*writing*/ + false, + /*noReductions*/ + true + ); + if (restType) { + return restType; + } + } + return (_a = findApplicableIndexInfo(getIndexInfosOfStructuredType(type), nameType || getStringLiteralType(unescapeLeadingUnderscores(name)))) == null ? void 0 : _a.type; + } + function getContextualTypeForObjectLiteralMethod(node, contextFlags) { + Debug.assert(isObjectLiteralMethod(node)); + if (node.flags & 67108864 /* InWithStatement */) { + return void 0; + } + return getContextualTypeForObjectLiteralElement(node, contextFlags); + } + function getContextualTypeForObjectLiteralElement(element, contextFlags) { + const objectLiteral = element.parent; + const propertyAssignmentType = isPropertyAssignment(element) && getContextualTypeForVariableLikeDeclaration(element, contextFlags); + if (propertyAssignmentType) { + return propertyAssignmentType; + } + const type = getApparentTypeOfContextualType(objectLiteral, contextFlags); + if (type) { + if (hasBindableName(element)) { + const symbol = getSymbolOfDeclaration(element); + return getTypeOfPropertyOfContextualType(type, symbol.escapedName, getSymbolLinks(symbol).nameType); + } + if (hasDynamicName(element)) { + const name = getNameOfDeclaration(element); + if (name && isComputedPropertyName(name)) { + const exprType = checkExpression(name.expression); + const propType = isTypeUsableAsPropertyName(exprType) && getTypeOfPropertyOfContextualType(type, getPropertyNameFromType(exprType)); + if (propType) { + return propType; + } + } + } + if (element.name) { + const nameType = getLiteralTypeFromPropertyName(element.name); + return mapType( + type, + (t) => { + var _a; + return (_a = findApplicableIndexInfo(getIndexInfosOfStructuredType(t), nameType)) == null ? void 0 : _a.type; + }, + /*noReductions*/ + true + ); + } + } + return void 0; + } + function getSpreadIndices(elements) { + let first2, last2; + for (let i = 0; i < elements.length; i++) { + if (isSpreadElement(elements[i])) { + first2 ?? (first2 = i); + last2 = i; + } + } + return { first: first2, last: last2 }; + } + function getContextualTypeForElementExpression(type, index, length2, firstSpreadIndex, lastSpreadIndex) { + return type && mapType( + type, + (t) => { + if (isTupleType(t)) { + if ((firstSpreadIndex === void 0 || index < firstSpreadIndex) && index < t.target.fixedLength) { + return removeMissingType(getTypeArguments(t)[index], !!(t.target.elementFlags[index] && 2 /* Optional */)); + } + const offset = length2 !== void 0 && (lastSpreadIndex === void 0 || index > lastSpreadIndex) ? length2 - index : 0; + const fixedEndLength = offset > 0 && t.target.combinedFlags & 12 /* Variable */ ? getEndElementCount(t.target, 3 /* Fixed */) : 0; + if (offset > 0 && offset <= fixedEndLength) { + return getTypeArguments(t)[getTypeReferenceArity(t) - offset]; + } + return getElementTypeOfSliceOfTupleType( + t, + firstSpreadIndex === void 0 ? t.target.fixedLength : Math.min(t.target.fixedLength, firstSpreadIndex), + length2 === void 0 || lastSpreadIndex === void 0 ? fixedEndLength : Math.min(fixedEndLength, length2 - lastSpreadIndex), + /*writing*/ + false, + /*noReductions*/ + true + ); + } + return (!firstSpreadIndex || index < firstSpreadIndex) && getTypeOfPropertyOfContextualType(t, "" + index) || getIteratedTypeOrElementType( + 1 /* Element */, + t, + undefinedType, + /*errorNode*/ + void 0, + /*checkAssignability*/ + false + ); + }, + /*noReductions*/ + true + ); + } + function getContextualTypeForConditionalOperand(node, contextFlags) { + const conditional = node.parent; + return node === conditional.whenTrue || node === conditional.whenFalse ? getContextualType2(conditional, contextFlags) : void 0; + } + function getContextualTypeForChildJsxExpression(node, child, contextFlags) { + const attributesType = getApparentTypeOfContextualType(node.openingElement.attributes, contextFlags); + const jsxChildrenPropertyName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); + if (!(attributesType && !isTypeAny(attributesType) && jsxChildrenPropertyName && jsxChildrenPropertyName !== "")) { + return void 0; + } + const realChildren = getSemanticJsxChildren(node.children); + const childIndex = realChildren.indexOf(child); + const childFieldType = getTypeOfPropertyOfContextualType(attributesType, jsxChildrenPropertyName); + return childFieldType && (realChildren.length === 1 ? childFieldType : mapType( + childFieldType, + (t) => { + if (isArrayLikeType(t)) { + return getIndexedAccessType(t, getNumberLiteralType(childIndex)); + } else { + return t; + } + }, + /*noReductions*/ + true + )); + } + function getContextualTypeForJsxExpression(node, contextFlags) { + const exprParent = node.parent; + return isJsxAttributeLike(exprParent) ? getContextualType2(node, contextFlags) : isJsxElement(exprParent) ? getContextualTypeForChildJsxExpression(exprParent, node, contextFlags) : void 0; + } + function getContextualTypeForJsxAttribute(attribute, contextFlags) { + if (isJsxAttribute(attribute)) { + const attributesType = getApparentTypeOfContextualType(attribute.parent, contextFlags); + if (!attributesType || isTypeAny(attributesType)) { + return void 0; + } + return getTypeOfPropertyOfContextualType(attributesType, getEscapedTextOfJsxAttributeName(attribute.name)); + } else { + return getContextualType2(attribute.parent, contextFlags); + } + } + function isPossiblyDiscriminantValue(node) { + switch (node.kind) { + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 229 /* TemplateExpression */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + case 80 /* Identifier */: + case 157 /* UndefinedKeyword */: + return true; + case 212 /* PropertyAccessExpression */: + case 218 /* ParenthesizedExpression */: + return isPossiblyDiscriminantValue(node.expression); + case 295 /* JsxExpression */: + return !node.expression || isPossiblyDiscriminantValue(node.expression); + } + return false; + } + function discriminateContextualTypeByObjectMembers(node, contextualType) { + const key = `D${getNodeId(node)},${getTypeId(contextualType)}`; + return getCachedType(key) ?? setCachedType( + key, + getMatchingUnionConstituentForObjectLiteral(contextualType, node) ?? discriminateTypeByDiscriminableItems( + contextualType, + concatenate( + map( + filter(node.properties, (p) => { + if (!p.symbol) { + return false; + } + if (p.kind === 304 /* PropertyAssignment */) { + return isPossiblyDiscriminantValue(p.initializer) && isDiscriminantProperty(contextualType, p.symbol.escapedName); + } + if (p.kind === 305 /* ShorthandPropertyAssignment */) { + return isDiscriminantProperty(contextualType, p.symbol.escapedName); + } + return false; + }), + (prop) => [() => getContextFreeTypeOfExpression(prop.kind === 304 /* PropertyAssignment */ ? prop.initializer : prop.name), prop.symbol.escapedName] + ), + map( + filter(getPropertiesOfType(contextualType), (s) => { + var _a; + return !!(s.flags & 16777216 /* Optional */) && !!((_a = node == null ? void 0 : node.symbol) == null ? void 0 : _a.members) && !node.symbol.members.has(s.escapedName) && isDiscriminantProperty(contextualType, s.escapedName); + }), + (s) => [() => undefinedType, s.escapedName] + ) + ), + isTypeAssignableTo + ) + ); + } + function discriminateContextualTypeByJSXAttributes(node, contextualType) { + const key = `D${getNodeId(node)},${getTypeId(contextualType)}`; + const cached = getCachedType(key); + if (cached) return cached; + const jsxChildrenPropertyName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); + return setCachedType( + key, + discriminateTypeByDiscriminableItems( + contextualType, + concatenate( + map( + filter(node.properties, (p) => !!p.symbol && p.kind === 292 /* JsxAttribute */ && isDiscriminantProperty(contextualType, p.symbol.escapedName) && (!p.initializer || isPossiblyDiscriminantValue(p.initializer))), + (prop) => [!prop.initializer ? (() => trueType) : (() => getContextFreeTypeOfExpression(prop.initializer)), prop.symbol.escapedName] + ), + map( + filter(getPropertiesOfType(contextualType), (s) => { + var _a; + if (!(s.flags & 16777216 /* Optional */) || !((_a = node == null ? void 0 : node.symbol) == null ? void 0 : _a.members)) { + return false; + } + const element = node.parent.parent; + if (s.escapedName === jsxChildrenPropertyName && isJsxElement(element) && getSemanticJsxChildren(element.children).length) { + return false; + } + return !node.symbol.members.has(s.escapedName) && isDiscriminantProperty(contextualType, s.escapedName); + }), + (s) => [() => undefinedType, s.escapedName] + ) + ), + isTypeAssignableTo + ) + ); + } + function getApparentTypeOfContextualType(node, contextFlags) { + const contextualType = isObjectLiteralMethod(node) ? getContextualTypeForObjectLiteralMethod(node, contextFlags) : getContextualType2(node, contextFlags); + const instantiatedType = instantiateContextualType(contextualType, node, contextFlags); + if (instantiatedType && !(contextFlags && contextFlags & 2 /* NoConstraints */ && instantiatedType.flags & 34078720 /* TypeVariable */)) { + const apparentType = mapType( + instantiatedType, + // When obtaining apparent type of *contextual* type we don't want to get apparent type of mapped types. + // That would evaluate mapped types with array or tuple type constraints too eagerly + // and thus it would prevent `getTypeOfPropertyOfContextualType` from obtaining per-position contextual type for elements of array literal expressions. + // Apparent type of other mapped types is already the mapped type itself so we can just avoid calling `getApparentType` here for all mapped types. + (t) => getObjectFlags(t) & 32 /* Mapped */ ? t : getApparentType(t), + /*noReductions*/ + true + ); + return apparentType.flags & 134217728 /* Union */ && isObjectLiteralExpression(node) ? discriminateContextualTypeByObjectMembers(node, apparentType) : apparentType.flags & 134217728 /* Union */ && isJsxAttributes(node) ? discriminateContextualTypeByJSXAttributes(node, apparentType) : apparentType; + } + } + function instantiateContextualType(contextualType, node, contextFlags) { + if (contextualType && maybeTypeOfKind(contextualType, 132644864 /* Instantiable */)) { + const inferenceContext = getInferenceContext(node); + if (inferenceContext && contextFlags & 1 /* Signature */ && some(inferenceContext.inferences, hasInferenceCandidatesOrDefault)) { + const type = instantiateInstantiableTypes(contextualType, inferenceContext.nonFixingMapper); + if (!(type.flags & 3 /* AnyOrUnknown */)) { + return type; + } + } + if (inferenceContext == null ? void 0 : inferenceContext.returnMapper) { + const type = instantiateInstantiableTypes(contextualType, inferenceContext.returnMapper); + if (!(type.flags & 3 /* AnyOrUnknown */)) { + return type.flags & 134217728 /* Union */ && containsType(type.types, regularFalseType) && containsType(type.types, regularTrueType) ? filterType(type, (t) => t !== regularFalseType && t !== regularTrueType) : type; + } + } + } + return contextualType; + } + function instantiateInstantiableTypes(type, mapper) { + if (type.flags & 132644864 /* Instantiable */) { + return instantiateType(type, mapper); + } + if (type.flags & 134217728 /* Union */) { + return getUnionType(map(type.types, (t) => instantiateInstantiableTypes(t, mapper)), 0 /* None */); + } + if (type.flags & 268435456 /* Intersection */) { + return getIntersectionType(map(type.types, (t) => instantiateInstantiableTypes(t, mapper))); + } + return type; + } + function getContextualType2(node, contextFlags) { + var _a; + if (node.flags & 67108864 /* InWithStatement */) { + return void 0; + } + const index = findContextualNode( + node, + /*includeCaches*/ + !contextFlags + ); + if (index >= 0) { + return contextualTypes[index]; + } + const { parent: parent2 } = node; + switch (parent2.kind) { + case 261 /* VariableDeclaration */: + case 170 /* Parameter */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 209 /* BindingElement */: + return getContextualTypeForInitializerExpression(node, contextFlags); + case 220 /* ArrowFunction */: + case 254 /* ReturnStatement */: + return getContextualTypeForReturnExpression(node, contextFlags); + case 230 /* YieldExpression */: + return getContextualTypeForYieldOperand(parent2, contextFlags); + case 224 /* AwaitExpression */: + return getContextualTypeForAwaitOperand(parent2, contextFlags); + case 214 /* CallExpression */: + case 215 /* NewExpression */: + return getContextualTypeForArgument(parent2, node); + case 171 /* Decorator */: + return getContextualTypeForDecorator(parent2); + case 217 /* TypeAssertionExpression */: + case 235 /* AsExpression */: + return isConstTypeReference(parent2.type) ? getContextualType2(parent2, contextFlags) : getTypeFromTypeNode(parent2.type); + case 227 /* BinaryExpression */: + return getContextualTypeForBinaryOperand(node, contextFlags); + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + return getContextualTypeForObjectLiteralElement(parent2, contextFlags); + case 306 /* SpreadAssignment */: + return getContextualType2(parent2.parent, contextFlags); + case 210 /* ArrayLiteralExpression */: { + const arrayLiteral = parent2; + const type = getApparentTypeOfContextualType(arrayLiteral, contextFlags); + const elementIndex = indexOfNode(arrayLiteral.elements, node); + const spreadIndices = (_a = getNodeLinks(arrayLiteral)).spreadIndices ?? (_a.spreadIndices = getSpreadIndices(arrayLiteral.elements)); + return getContextualTypeForElementExpression(type, elementIndex, arrayLiteral.elements.length, spreadIndices.first, spreadIndices.last); + } + case 228 /* ConditionalExpression */: + return getContextualTypeForConditionalOperand(node, contextFlags); + case 240 /* TemplateSpan */: + Debug.assert(parent2.parent.kind === 229 /* TemplateExpression */); + return getContextualTypeForSubstitutionExpression(parent2.parent, node); + case 218 /* ParenthesizedExpression */: { + if (isInJSFile(parent2)) { + if (isJSDocSatisfiesExpression(parent2)) { + return getTypeFromTypeNode(getJSDocSatisfiesExpressionType(parent2)); + } + const typeTag = getJSDocTypeTag(parent2); + if (typeTag && !isConstTypeReference(typeTag.typeExpression.type)) { + return getTypeFromTypeNode(typeTag.typeExpression.type); + } + } + return getContextualType2(parent2, contextFlags); + } + case 236 /* NonNullExpression */: + return getContextualType2(parent2, contextFlags); + case 239 /* SatisfiesExpression */: + return getTypeFromTypeNode(parent2.type); + case 278 /* ExportAssignment */: + return tryGetTypeFromEffectiveTypeNode(parent2); + case 295 /* JsxExpression */: + return getContextualTypeForJsxExpression(parent2, contextFlags); + case 292 /* JsxAttribute */: + case 294 /* JsxSpreadAttribute */: + return getContextualTypeForJsxAttribute(parent2, contextFlags); + case 287 /* JsxOpeningElement */: + case 286 /* JsxSelfClosingElement */: + return getContextualJsxElementAttributesType(parent2, contextFlags); + case 302 /* ImportAttribute */: + return getContextualImportAttributeType(parent2); + } + return void 0; + } + function pushCachedContextualType(node) { + pushContextualType( + node, + getContextualType2( + node, + /*contextFlags*/ + void 0 + ), + /*isCache*/ + true + ); + } + function pushContextualType(node, type, isCache) { + contextualTypeNodes[contextualTypeCount] = node; + contextualTypes[contextualTypeCount] = type; + contextualIsCache[contextualTypeCount] = isCache; + contextualTypeCount++; + } + function popContextualType() { + contextualTypeCount--; + contextualTypeNodes[contextualTypeCount] = void 0; + contextualTypes[contextualTypeCount] = void 0; + contextualIsCache[contextualTypeCount] = void 0; + } + function findContextualNode(node, includeCaches) { + for (let i = contextualTypeCount - 1; i >= 0; i--) { + if (node === contextualTypeNodes[i] && (includeCaches || !contextualIsCache[i])) { + return i; + } + } + return -1; + } + function pushInferenceContext(node, inferenceContext) { + inferenceContextNodes[inferenceContextCount] = node; + inferenceContexts[inferenceContextCount] = inferenceContext; + inferenceContextCount++; + } + function popInferenceContext() { + inferenceContextCount--; + inferenceContextNodes[inferenceContextCount] = void 0; + inferenceContexts[inferenceContextCount] = void 0; + } + function getInferenceContext(node) { + for (let i = inferenceContextCount - 1; i >= 0; i--) { + if (isNodeDescendantOf(node, inferenceContextNodes[i])) { + return inferenceContexts[i]; + } + } + } + function pushActiveMapper(mapper) { + activeTypeMappers[activeTypeMappersCount] = mapper; + activeTypeMappersCaches[activeTypeMappersCount] ?? (activeTypeMappersCaches[activeTypeMappersCount] = /* @__PURE__ */ new Map()); + activeTypeMappersCount++; + } + function popActiveMapper() { + activeTypeMappersCount--; + activeTypeMappers[activeTypeMappersCount] = void 0; + activeTypeMappersCaches[activeTypeMappersCount].clear(); + } + function findActiveMapper(mapper) { + for (let i = activeTypeMappersCount - 1; i >= 0; i--) { + if (mapper === activeTypeMappers[i]) { + return i; + } + } + return -1; + } + function clearActiveMapperCaches() { + for (let i = activeTypeMappersCount - 1; i >= 0; i--) { + activeTypeMappersCaches[i].clear(); + } + } + function getContextualImportAttributeType(node) { + return getTypeOfPropertyOfContextualType(getGlobalImportAttributesType( + /*reportErrors*/ + false + ), getNameFromImportAttribute(node)); + } + function getContextualJsxElementAttributesType(node, contextFlags) { + if (isJsxOpeningElement(node) && contextFlags !== 4 /* IgnoreNodeInferences */) { + const index = findContextualNode( + node.parent, + /*includeCaches*/ + !contextFlags + ); + if (index >= 0) { + return contextualTypes[index]; + } + } + return getContextualTypeForArgumentAtIndex(node, 0); + } + function getEffectiveFirstArgumentForJsxSignature(signature, node) { + return isJsxOpeningFragment(node) || getJsxReferenceKind(node) !== 0 /* Component */ ? getJsxPropsTypeFromCallSignature(signature, node) : getJsxPropsTypeFromClassType(signature, node); + } + function getJsxPropsTypeFromCallSignature(sig, context) { + let propsType = getTypeOfFirstParameterOfSignatureWithFallback(sig, unknownType); + propsType = getJsxManagedAttributesFromLocatedAttributes(context, getJsxNamespaceAt(context), propsType); + const intrinsicAttribs = getJsxType(JsxNames.IntrinsicAttributes, context); + if (!isErrorType(intrinsicAttribs)) { + propsType = intersectTypes(intrinsicAttribs, propsType); + } + return propsType; + } + function getJsxPropsTypeForSignatureFromMember(sig, forcedLookupLocation) { + if (sig.compositeSignatures) { + const results = []; + for (const signature of sig.compositeSignatures) { + const instance = getReturnTypeOfSignature(signature); + if (isTypeAny(instance)) { + return instance; + } + const propType = getTypeOfPropertyOfType(instance, forcedLookupLocation); + if (!propType) { + return; + } + results.push(propType); + } + return getIntersectionType(results); + } + const instanceType = getReturnTypeOfSignature(sig); + return isTypeAny(instanceType) ? instanceType : getTypeOfPropertyOfType(instanceType, forcedLookupLocation); + } + function getStaticTypeOfReferencedJsxConstructor(context) { + if (isJsxOpeningFragment(context)) return getJSXFragmentType(context); + if (isJsxIntrinsicTagName(context.tagName)) { + const result = getIntrinsicAttributesTypeFromJsxOpeningLikeElement(context); + const fakeSignature = createSignatureForJSXIntrinsic(context, result); + return getOrCreateTypeFromSignature(fakeSignature); + } + const tagType = checkExpressionCached(context.tagName); + if (tagType.flags & 1024 /* StringLiteral */) { + const result = getIntrinsicAttributesTypeFromStringLiteralType(tagType, context); + if (!result) { + return errorType; + } + const fakeSignature = createSignatureForJSXIntrinsic(context, result); + return getOrCreateTypeFromSignature(fakeSignature); + } + return tagType; + } + function getJsxManagedAttributesFromLocatedAttributes(context, ns, attributesType) { + const managedSym = getJsxLibraryManagedAttributes(ns); + if (managedSym) { + const ctorType = getStaticTypeOfReferencedJsxConstructor(context); + const result = instantiateAliasOrInterfaceWithDefaults(managedSym, isInJSFile(context), ctorType, attributesType); + if (result) { + return result; + } + } + return attributesType; + } + function getJsxPropsTypeFromClassType(sig, context) { + const ns = getJsxNamespaceAt(context); + const forcedLookupLocation = getJsxElementPropertiesName(ns); + let attributesType = forcedLookupLocation === void 0 ? getTypeOfFirstParameterOfSignatureWithFallback(sig, unknownType) : forcedLookupLocation === "" ? getReturnTypeOfSignature(sig) : getJsxPropsTypeForSignatureFromMember(sig, forcedLookupLocation); + if (!attributesType) { + if (!!forcedLookupLocation && !!length(context.attributes.properties)) { + error2(context, Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property, unescapeLeadingUnderscores(forcedLookupLocation)); + } + return unknownType; + } + attributesType = getJsxManagedAttributesFromLocatedAttributes(context, ns, attributesType); + if (isTypeAny(attributesType)) { + return attributesType; + } else { + let apparentAttributesType = attributesType; + const intrinsicClassAttribs = getJsxType(JsxNames.IntrinsicClassAttributes, context); + if (!isErrorType(intrinsicClassAttribs)) { + const typeParams = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(intrinsicClassAttribs.symbol); + const hostClassType = getReturnTypeOfSignature(sig); + let libraryManagedAttributeType; + if (typeParams) { + const inferredArgs = fillMissingTypeArguments([hostClassType], typeParams, getMinTypeArgumentCount(typeParams), isInJSFile(context)); + libraryManagedAttributeType = instantiateType(intrinsicClassAttribs, createTypeMapper(typeParams, inferredArgs)); + } else libraryManagedAttributeType = intrinsicClassAttribs; + apparentAttributesType = intersectTypes(libraryManagedAttributeType, apparentAttributesType); + } + const intrinsicAttribs = getJsxType(JsxNames.IntrinsicAttributes, context); + if (!isErrorType(intrinsicAttribs)) { + apparentAttributesType = intersectTypes(intrinsicAttribs, apparentAttributesType); + } + return apparentAttributesType; + } + } + function getIntersectedSignatures(signatures) { + return getStrictOptionValue(compilerOptions, "noImplicitAny") ? reduceLeft( + signatures, + (left, right) => left === right || !left ? left : compareTypeParametersIdentical(left.typeParameters, right.typeParameters) ? combineSignaturesOfIntersectionMembers(left, right) : void 0 + ) : void 0; + } + function combineIntersectionThisParam(left, right, mapper) { + if (!left || !right) { + return left || right; + } + const thisType = getUnionType([getTypeOfSymbol(left), instantiateType(getTypeOfSymbol(right), mapper)]); + return createSymbolWithType(left, thisType); + } + function combineIntersectionParameters(left, right, mapper) { + const leftCount = getParameterCount(left); + const rightCount = getParameterCount(right); + const longest = leftCount >= rightCount ? left : right; + const shorter = longest === left ? right : left; + const longestCount = longest === left ? leftCount : rightCount; + const eitherHasEffectiveRest = hasEffectiveRestParameter(left) || hasEffectiveRestParameter(right); + const needsExtraRestElement = eitherHasEffectiveRest && !hasEffectiveRestParameter(longest); + const params = new Array(longestCount + (needsExtraRestElement ? 1 : 0)); + for (let i = 0; i < longestCount; i++) { + let longestParamType = tryGetTypeAtPosition(longest, i); + if (longest === right) { + longestParamType = instantiateType(longestParamType, mapper); + } + let shorterParamType = tryGetTypeAtPosition(shorter, i) || unknownType; + if (shorter === right) { + shorterParamType = instantiateType(shorterParamType, mapper); + } + const unionParamType = getUnionType([longestParamType, shorterParamType]); + const isRestParam = eitherHasEffectiveRest && !needsExtraRestElement && i === longestCount - 1; + const isOptional = i >= getMinArgumentCount(longest) && i >= getMinArgumentCount(shorter); + const leftName = i >= leftCount ? void 0 : getParameterNameAtPosition(left, i); + const rightName = i >= rightCount ? void 0 : getParameterNameAtPosition(right, i); + const paramName = leftName === rightName ? leftName : !leftName ? rightName : !rightName ? leftName : void 0; + const paramSymbol = createSymbol( + 1 /* FunctionScopedVariable */ | (isOptional && !isRestParam ? 16777216 /* Optional */ : 0), + paramName || `arg${i}`, + isRestParam ? 32768 /* RestParameter */ : isOptional ? 16384 /* OptionalParameter */ : 0 + ); + paramSymbol.links.type = isRestParam ? createArrayType(unionParamType) : unionParamType; + params[i] = paramSymbol; + } + if (needsExtraRestElement) { + const restParamSymbol = createSymbol(1 /* FunctionScopedVariable */, "args", 32768 /* RestParameter */); + restParamSymbol.links.type = createArrayType(getTypeAtPosition(shorter, longestCount)); + if (shorter === right) { + restParamSymbol.links.type = instantiateType(restParamSymbol.links.type, mapper); + } + params[longestCount] = restParamSymbol; + } + return params; + } + function combineSignaturesOfIntersectionMembers(left, right) { + const typeParams = left.typeParameters || right.typeParameters; + let paramMapper; + if (left.typeParameters && right.typeParameters) { + paramMapper = createTypeMapper(right.typeParameters, left.typeParameters); + } + let flags = (left.flags | right.flags) & (167 /* PropagatingFlags */ & ~1 /* HasRestParameter */); + const declaration = left.declaration; + const params = combineIntersectionParameters(left, right, paramMapper); + const lastParam = lastOrUndefined(params); + if (lastParam && getCheckFlags(lastParam) & 32768 /* RestParameter */) { + flags |= 1 /* HasRestParameter */; + } + const thisParam = combineIntersectionThisParam(left.thisParameter, right.thisParameter, paramMapper); + const minArgCount = Math.max(left.minArgumentCount, right.minArgumentCount); + const result = createSignature( + declaration, + typeParams, + thisParam, + params, + /*resolvedReturnType*/ + void 0, + /*resolvedTypePredicate*/ + void 0, + minArgCount, + flags + ); + result.compositeKind = 268435456 /* Intersection */; + result.compositeSignatures = concatenate(left.compositeKind === 268435456 /* Intersection */ && left.compositeSignatures || [left], [right]); + if (paramMapper) { + result.mapper = left.compositeKind === 268435456 /* Intersection */ && left.mapper && left.compositeSignatures ? combineTypeMappers(left.mapper, paramMapper) : paramMapper; + } + return result; + } + function getContextualCallSignature(type, node) { + const signatures = getSignaturesOfType(type, 0 /* Call */); + const applicableByArity = filter(signatures, (s) => !isAritySmaller(s, node)); + return applicableByArity.length === 1 ? applicableByArity[0] : getIntersectedSignatures(applicableByArity); + } + function isAritySmaller(signature, target) { + let targetParameterCount = 0; + for (; targetParameterCount < target.parameters.length; targetParameterCount++) { + const param = target.parameters[targetParameterCount]; + if (param.initializer || param.questionToken || param.dotDotDotToken || isJSDocOptionalParameter(param)) { + break; + } + } + if (target.parameters.length && parameterIsThisKeyword(target.parameters[0])) { + targetParameterCount--; + } + return !hasEffectiveRestParameter(signature) && getParameterCount(signature) < targetParameterCount; + } + function getContextualSignatureForFunctionLikeDeclaration(node) { + return isFunctionExpressionOrArrowFunction(node) || isObjectLiteralMethod(node) ? getContextualSignature(node) : void 0; + } + function getContextualSignature(node) { + Debug.assert(node.kind !== 175 /* MethodDeclaration */ || isObjectLiteralMethod(node)); + const typeTagSignature = getSignatureOfTypeTag(node); + if (typeTagSignature) { + return typeTagSignature; + } + const type = getApparentTypeOfContextualType(node, 1 /* Signature */); + if (!type) { + return void 0; + } + if (!(type.flags & 134217728 /* Union */)) { + return getContextualCallSignature(type, node); + } + let signatureList; + const types = type.types; + for (const current of types) { + const signature = getContextualCallSignature(current, node); + if (signature) { + if (!signatureList) { + signatureList = [signature]; + } else if (!compareSignaturesIdentical( + signatureList[0], + signature, + /*partialMatch*/ + false, + /*ignoreThisTypes*/ + true, + /*ignoreReturnTypes*/ + true, + compareTypesIdentical + )) { + return void 0; + } else { + signatureList.push(signature); + } + } + } + if (signatureList) { + return signatureList.length === 1 ? signatureList[0] : createUnionSignature(signatureList[0], signatureList); + } + } + function checkGrammarRegularExpressionLiteral(node) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile) && !node.isUnterminated) { + let lastError; + scanner2 ?? (scanner2 = createScanner( + 99 /* ESNext */, + /*skipTrivia*/ + true + )); + scanner2.setScriptTarget(sourceFile.languageVersion); + scanner2.setLanguageVariant(sourceFile.languageVariant); + scanner2.setOnError((message, length2, arg0) => { + const start = scanner2.getTokenEnd(); + if (message.category === 3 /* Message */ && lastError && start === lastError.start && length2 === lastError.length) { + const error3 = createDetachedDiagnostic(sourceFile.fileName, sourceFile.text, start, length2, message, arg0); + addRelatedInfo(lastError, error3); + } else if (!lastError || start !== lastError.start) { + lastError = createFileDiagnostic(sourceFile, start, length2, message, arg0); + diagnostics.add(lastError); + } + }); + scanner2.setText(sourceFile.text, node.pos, node.end - node.pos); + try { + scanner2.scan(); + Debug.assert(scanner2.reScanSlashToken( + /*reportErrors*/ + true + ) === 14 /* RegularExpressionLiteral */, "Expected scanner to rescan RegularExpressionLiteral"); + return !!lastError; + } finally { + scanner2.setText(""); + scanner2.setOnError( + /*onError*/ + void 0 + ); + } + } + return false; + } + function checkRegularExpressionLiteral(node) { + const nodeLinks2 = getNodeLinks(node); + if (!(nodeLinks2.flags & 1 /* TypeChecked */)) { + nodeLinks2.flags |= 1 /* TypeChecked */; + addLazyDiagnostic(() => checkGrammarRegularExpressionLiteral(node)); + } + return globalRegExpType; + } + function checkSpreadExpression(node, checkMode) { + if (languageVersion < LanguageFeatureMinimumTarget.SpreadElements) { + checkExternalEmitHelpers(node, compilerOptions.downlevelIteration ? 1536 /* SpreadIncludes */ : 1024 /* SpreadArray */); + } + const arrayOrIterableType = checkExpression(node.expression, checkMode); + return checkIteratedTypeOrElementType(33 /* Spread */, arrayOrIterableType, undefinedType, node.expression); + } + function checkSyntheticExpression(node) { + return node.isSpread ? getIndexedAccessType(node.type, numberType) : node.type; + } + function hasDefaultValue(node) { + return node.kind === 209 /* BindingElement */ && !!node.initializer || node.kind === 304 /* PropertyAssignment */ && hasDefaultValue(node.initializer) || node.kind === 305 /* ShorthandPropertyAssignment */ && !!node.objectAssignmentInitializer || node.kind === 227 /* BinaryExpression */ && node.operatorToken.kind === 64 /* EqualsToken */; + } + function isSpreadIntoCallOrNew(node) { + const parent2 = walkUpParenthesizedExpressions(node.parent); + return isSpreadElement(parent2) && isCallOrNewExpression(parent2.parent); + } + function checkArrayLiteral(node, checkMode, forceTuple) { + const elements = node.elements; + const elementCount = elements.length; + const elementTypes = []; + const elementFlags = []; + pushCachedContextualType(node); + const inDestructuringPattern = isAssignmentTarget(node); + const inConstContext = isConstContext(node); + const contextualType = getApparentTypeOfContextualType( + node, + /*contextFlags*/ + void 0 + ); + const inTupleContext = isSpreadIntoCallOrNew(node) || !!contextualType && someType(contextualType, (t) => isTupleLikeType(t) || isGenericMappedType(t) && !t.nameType && !!getHomomorphicTypeVariable(t.target || t)); + let hasOmittedExpression = false; + for (let i = 0; i < elementCount; i++) { + const e = elements[i]; + if (e.kind === 231 /* SpreadElement */) { + if (languageVersion < LanguageFeatureMinimumTarget.SpreadElements) { + checkExternalEmitHelpers(e, compilerOptions.downlevelIteration ? 1536 /* SpreadIncludes */ : 1024 /* SpreadArray */); + } + const spreadType = checkExpression(e.expression, checkMode, forceTuple); + if (isArrayLikeType(spreadType)) { + elementTypes.push(spreadType); + elementFlags.push(8 /* Variadic */); + } else if (inDestructuringPattern) { + const restElementType = getIndexTypeOfType(spreadType, numberType) || getIteratedTypeOrElementType( + 65 /* Destructuring */, + spreadType, + undefinedType, + /*errorNode*/ + void 0, + /*checkAssignability*/ + false + ) || unknownType; + elementTypes.push(restElementType); + elementFlags.push(4 /* Rest */); + } else { + elementTypes.push(checkIteratedTypeOrElementType(33 /* Spread */, spreadType, undefinedType, e.expression)); + elementFlags.push(4 /* Rest */); + } + } else if (exactOptionalPropertyTypes && e.kind === 233 /* OmittedExpression */) { + hasOmittedExpression = true; + elementTypes.push(undefinedOrMissingType); + elementFlags.push(2 /* Optional */); + } else { + const type = checkExpressionForMutableLocation(e, checkMode, forceTuple); + elementTypes.push(addOptionality( + type, + /*isProperty*/ + true, + hasOmittedExpression + )); + elementFlags.push(hasOmittedExpression ? 2 /* Optional */ : 1 /* Required */); + if (inTupleContext && checkMode && checkMode & 2 /* Inferential */ && !(checkMode & 4 /* SkipContextSensitive */) && isContextSensitive(e)) { + const inferenceContext = getInferenceContext(node); + Debug.assert(inferenceContext); + addIntraExpressionInferenceSite(inferenceContext, e, type); + } + } + } + popContextualType(); + if (inDestructuringPattern) { + return createTupleType(elementTypes, elementFlags); + } + if (forceTuple || inConstContext || inTupleContext) { + return createArrayLiteralType(createTupleType( + elementTypes, + elementFlags, + /*readonly*/ + inConstContext && !(contextualType && someType(contextualType, isMutableArrayLikeType)) + )); + } + return createArrayLiteralType(createArrayType( + elementTypes.length ? getUnionType(sameMap(elementTypes, (t, i) => elementFlags[i] & 8 /* Variadic */ ? getIndexedAccessTypeOrUndefined(t, numberType) || anyType : t), 2 /* Subtype */) : strictNullChecks ? implicitNeverType : undefinedWideningType, + inConstContext + )); + } + function createArrayLiteralType(type) { + if (!(getObjectFlags(type) & 4 /* Reference */)) { + return type; + } + let literalType = type.literalType; + if (!literalType) { + literalType = type.literalType = cloneTypeReference(type); + literalType.objectFlags |= 16384 /* ArrayLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + } + return literalType; + } + function isNumericName(name) { + switch (name.kind) { + case 168 /* ComputedPropertyName */: + return isNumericComputedName(name); + case 80 /* Identifier */: + return isNumericLiteralName(name.escapedText); + case 9 /* NumericLiteral */: + case 11 /* StringLiteral */: + return isNumericLiteralName(name.text); + default: + return false; + } + } + function isNumericComputedName(name) { + return isTypeAssignableToKind(checkComputedPropertyName(name), 67648 /* NumberLike */); + } + function checkComputedPropertyName(node) { + const links = getNodeLinks(node.expression); + if (!links.resolvedType) { + if ((isTypeLiteralNode(node.parent.parent) || isClassLike(node.parent.parent) || isInterfaceDeclaration(node.parent.parent)) && isBinaryExpression(node.expression) && node.expression.operatorToken.kind === 103 /* InKeyword */ && node.parent.kind !== 178 /* GetAccessor */ && node.parent.kind !== 179 /* SetAccessor */) { + return links.resolvedType = errorType; + } + links.resolvedType = checkExpression(node.expression); + if (isPropertyDeclaration(node.parent) && !hasStaticModifier(node.parent) && isClassExpression(node.parent.parent)) { + const container = getEnclosingBlockScopeContainer(node.parent.parent); + const enclosingIterationStatement = getEnclosingIterationStatement(container); + if (enclosingIterationStatement) { + getNodeLinks(enclosingIterationStatement).flags |= 4096 /* LoopWithCapturedBlockScopedBinding */; + getNodeLinks(node).flags |= 32768 /* BlockScopedBindingInLoop */; + getNodeLinks(node.parent.parent).flags |= 32768 /* BlockScopedBindingInLoop */; + } + } + if (links.resolvedType.flags & 12 /* Nullable */ || !isTypeAssignableToKind(links.resolvedType, 12583968 /* StringLike */ | 67648 /* NumberLike */ | 16896 /* ESSymbolLike */) && !isTypeAssignableTo(links.resolvedType, stringNumberSymbolType)) { + error2(node, Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any); + } + } + return links.resolvedType; + } + function isSymbolWithNumericName(symbol) { + var _a; + const firstDecl = (_a = symbol.declarations) == null ? void 0 : _a[0]; + return isNumericLiteralName(symbol.escapedName) || firstDecl && isNamedDeclaration(firstDecl) && isNumericName(firstDecl.name); + } + function isSymbolWithSymbolName(symbol) { + var _a; + const firstDecl = (_a = symbol.declarations) == null ? void 0 : _a[0]; + return isKnownSymbol(symbol) || firstDecl && isNamedDeclaration(firstDecl) && isComputedPropertyName(firstDecl.name) && isTypeAssignableToKind(checkComputedPropertyName(firstDecl.name), 512 /* ESSymbol */); + } + function isSymbolWithComputedName(symbol) { + var _a; + const firstDecl = (_a = symbol.declarations) == null ? void 0 : _a[0]; + return firstDecl && isNamedDeclaration(firstDecl) && isComputedPropertyName(firstDecl.name); + } + function getObjectLiteralIndexInfo(isReadonly, offset, properties, keyType) { + var _a; + const propTypes = []; + let components; + for (let i = offset; i < properties.length; i++) { + const prop = properties[i]; + if (keyType === stringType && !isSymbolWithSymbolName(prop) || keyType === numberType && isSymbolWithNumericName(prop) || keyType === esSymbolType && isSymbolWithSymbolName(prop)) { + propTypes.push(getTypeOfSymbol(properties[i])); + if (isSymbolWithComputedName(properties[i])) { + components = append(components, (_a = properties[i].declarations) == null ? void 0 : _a[0]); + } + } + } + const unionType = propTypes.length ? getUnionType(propTypes, 2 /* Subtype */) : undefinedType; + return createIndexInfo( + keyType, + unionType, + isReadonly, + /*declaration*/ + void 0, + components + ); + } + function getImmediateAliasedSymbol(symbol) { + Debug.assert((symbol.flags & 2097152 /* Alias */) !== 0, "Should only get Alias here."); + const links = getSymbolLinks(symbol); + if (!links.immediateTarget) { + const node = getDeclarationOfAliasSymbol(symbol); + if (!node) return Debug.fail(); + links.immediateTarget = getTargetOfAliasDeclaration( + node, + /*dontRecursivelyResolve*/ + true + ); + } + return links.immediateTarget; + } + function checkObjectLiteral(node, checkMode = 0 /* Normal */) { + const inDestructuringPattern = isAssignmentTarget(node); + checkGrammarObjectLiteralExpression(node, inDestructuringPattern); + const allPropertiesTable = strictNullChecks ? createSymbolTable() : void 0; + let propertiesTable = createSymbolTable(); + let propertiesArray = []; + let spread = emptyObjectType; + pushCachedContextualType(node); + const contextualType = getApparentTypeOfContextualType( + node, + /*contextFlags*/ + void 0 + ); + const contextualTypeHasPattern = contextualType && contextualType.pattern && (contextualType.pattern.kind === 207 /* ObjectBindingPattern */ || contextualType.pattern.kind === 211 /* ObjectLiteralExpression */); + const inConstContext = isConstContext(node); + const checkFlags = inConstContext ? 8 /* Readonly */ : 0; + const isInJavascript = isInJSFile(node) && !isInJsonFile(node); + const enumTag = isInJavascript ? getJSDocEnumTag(node) : void 0; + const isJSObjectLiteral = !contextualType && isInJavascript && !enumTag; + let objectFlags = 8192 /* FreshLiteral */; + let patternWithComputedProperties = false; + let hasComputedStringProperty = false; + let hasComputedNumberProperty = false; + let hasComputedSymbolProperty = false; + for (const elem of node.properties) { + if (elem.name && isComputedPropertyName(elem.name)) { + checkComputedPropertyName(elem.name); + } + } + let offset = 0; + for (const memberDecl of node.properties) { + let member = getSymbolOfDeclaration(memberDecl); + const computedNameType = memberDecl.name && memberDecl.name.kind === 168 /* ComputedPropertyName */ ? checkComputedPropertyName(memberDecl.name) : void 0; + if (memberDecl.kind === 304 /* PropertyAssignment */ || memberDecl.kind === 305 /* ShorthandPropertyAssignment */ || isObjectLiteralMethod(memberDecl)) { + let type = memberDecl.kind === 304 /* PropertyAssignment */ ? checkPropertyAssignment(memberDecl, checkMode) : ( + // avoid resolving the left side of the ShorthandPropertyAssignment outside of the destructuring + // for error recovery purposes. For example, if a user wrote `{ a = 100 }` instead of `{ a: 100 }`. + // we don't want to say "could not find 'a'". + memberDecl.kind === 305 /* ShorthandPropertyAssignment */ ? checkExpressionForMutableLocation(!inDestructuringPattern && memberDecl.objectAssignmentInitializer ? memberDecl.objectAssignmentInitializer : memberDecl.name, checkMode) : checkObjectLiteralMethod(memberDecl, checkMode) + ); + if (isInJavascript) { + const jsDocType = getTypeForDeclarationFromJSDocComment(memberDecl); + if (jsDocType) { + checkTypeAssignableTo(type, jsDocType, memberDecl); + type = jsDocType; + } else if (enumTag && enumTag.typeExpression) { + checkTypeAssignableTo(type, getTypeFromTypeNode(enumTag.typeExpression), memberDecl); + } + } + objectFlags |= getObjectFlags(type) & 458752 /* PropagatingFlags */; + const nameType = computedNameType && isTypeUsableAsPropertyName(computedNameType) ? computedNameType : void 0; + const prop = nameType ? createSymbol(4 /* Property */ | member.flags, getPropertyNameFromType(nameType), checkFlags | 4096 /* Late */) : createSymbol(4 /* Property */ | member.flags, member.escapedName, checkFlags); + if (nameType) { + prop.links.nameType = nameType; + } + if (inDestructuringPattern && hasDefaultValue(memberDecl)) { + prop.flags |= 16777216 /* Optional */; + } else if (contextualTypeHasPattern && !(getObjectFlags(contextualType) & 512 /* ObjectLiteralPatternWithComputedProperties */)) { + const impliedProp = getPropertyOfType(contextualType, member.escapedName); + if (impliedProp) { + prop.flags |= impliedProp.flags & 16777216 /* Optional */; + } else if (!getIndexInfoOfType(contextualType, stringType)) { + error2(memberDecl.name, Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1, symbolToString(member), typeToString(contextualType)); + } + } + prop.declarations = member.declarations; + prop.parent = member.parent; + if (member.valueDeclaration) { + prop.valueDeclaration = member.valueDeclaration; + } + prop.links.type = type; + prop.links.target = member; + member = prop; + allPropertiesTable == null ? void 0 : allPropertiesTable.set(prop.escapedName, prop); + if (contextualType && checkMode & 2 /* Inferential */ && !(checkMode & 4 /* SkipContextSensitive */) && (memberDecl.kind === 304 /* PropertyAssignment */ || memberDecl.kind === 175 /* MethodDeclaration */) && isContextSensitive(memberDecl)) { + const inferenceContext = getInferenceContext(node); + Debug.assert(inferenceContext); + const inferenceNode = memberDecl.kind === 304 /* PropertyAssignment */ ? memberDecl.initializer : memberDecl; + addIntraExpressionInferenceSite(inferenceContext, inferenceNode, type); + } + } else if (memberDecl.kind === 306 /* SpreadAssignment */) { + if (languageVersion < LanguageFeatureMinimumTarget.ObjectAssign) { + checkExternalEmitHelpers(memberDecl, 2 /* Assign */); + } + if (propertiesArray.length > 0) { + spread = getSpreadType(spread, createObjectLiteralType(), node.symbol, objectFlags, inConstContext); + propertiesArray = []; + propertiesTable = createSymbolTable(); + hasComputedStringProperty = false; + hasComputedNumberProperty = false; + hasComputedSymbolProperty = false; + } + const type = getReducedType(checkExpression(memberDecl.expression, checkMode & 2 /* Inferential */)); + if (isValidSpreadType(type)) { + const mergedType = tryMergeUnionOfObjectTypeAndEmptyObject(type, inConstContext); + if (allPropertiesTable) { + checkSpreadPropOverrides(mergedType, allPropertiesTable, memberDecl); + } + offset = propertiesArray.length; + if (isErrorType(spread)) { + continue; + } + spread = getSpreadType(spread, mergedType, node.symbol, objectFlags, inConstContext); + } else { + error2(memberDecl, Diagnostics.Spread_types_may_only_be_created_from_object_types); + spread = errorType; + } + continue; + } else { + Debug.assert(memberDecl.kind === 178 /* GetAccessor */ || memberDecl.kind === 179 /* SetAccessor */); + checkNodeDeferred(memberDecl); + } + if (computedNameType && !(computedNameType.flags & 19456 /* StringOrNumberLiteralOrUnique */)) { + if (isTypeAssignableTo(computedNameType, stringNumberSymbolType)) { + if (isTypeAssignableTo(computedNameType, numberType)) { + hasComputedNumberProperty = true; + } else if (isTypeAssignableTo(computedNameType, esSymbolType)) { + hasComputedSymbolProperty = true; + } else { + hasComputedStringProperty = true; + } + if (inDestructuringPattern) { + patternWithComputedProperties = true; + } + } + } else { + propertiesTable.set(member.escapedName, member); + } + propertiesArray.push(member); + } + popContextualType(); + if (isErrorType(spread)) { + return errorType; + } + if (spread !== emptyObjectType) { + if (propertiesArray.length > 0) { + spread = getSpreadType(spread, createObjectLiteralType(), node.symbol, objectFlags, inConstContext); + propertiesArray = []; + propertiesTable = createSymbolTable(); + hasComputedStringProperty = false; + hasComputedNumberProperty = false; + } + return mapType(spread, (t) => t === emptyObjectType ? createObjectLiteralType() : t); + } + return createObjectLiteralType(); + function createObjectLiteralType() { + const indexInfos = []; + const isReadonly = isConstContext(node); + if (hasComputedStringProperty) indexInfos.push(getObjectLiteralIndexInfo(isReadonly, offset, propertiesArray, stringType)); + if (hasComputedNumberProperty) indexInfos.push(getObjectLiteralIndexInfo(isReadonly, offset, propertiesArray, numberType)); + if (hasComputedSymbolProperty) indexInfos.push(getObjectLiteralIndexInfo(isReadonly, offset, propertiesArray, esSymbolType)); + const result = createAnonymousType(node.symbol, propertiesTable, emptyArray, emptyArray, indexInfos); + result.objectFlags |= objectFlags | 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + if (isJSObjectLiteral) { + result.objectFlags |= 4096 /* JSLiteral */; + } + if (patternWithComputedProperties) { + result.objectFlags |= 512 /* ObjectLiteralPatternWithComputedProperties */; + } + if (inDestructuringPattern) { + result.pattern = node; + } + return result; + } + } + function isValidSpreadType(type) { + const t = removeDefinitelyFalsyTypes(mapType(type, getBaseConstraintOrType)); + return !!(t.flags & (1 /* Any */ | 131072 /* NonPrimitive */ | 1048576 /* Object */ | 117964800 /* InstantiableNonPrimitive */) || t.flags & 402653184 /* UnionOrIntersection */ && every(t.types, isValidSpreadType)); + } + function checkJsxSelfClosingElementDeferred(node) { + checkJsxOpeningLikeElementOrOpeningFragment(node); + } + function checkJsxSelfClosingElement(node, _checkMode) { + checkNodeDeferred(node); + return getJsxElementTypeAt(node) || anyType; + } + function checkJsxElementDeferred(node) { + checkJsxOpeningLikeElementOrOpeningFragment(node.openingElement); + if (isJsxIntrinsicTagName(node.closingElement.tagName)) { + getIntrinsicTagSymbol(node.closingElement); + } else { + checkExpression(node.closingElement.tagName); + } + checkJsxChildren(node); + } + function checkJsxElement(node, _checkMode) { + checkNodeDeferred(node); + return getJsxElementTypeAt(node) || anyType; + } + function checkJsxFragment(node) { + checkJsxOpeningLikeElementOrOpeningFragment(node.openingFragment); + const nodeSourceFile = getSourceFileOfNode(node); + if (getJSXTransformEnabled(compilerOptions) && (compilerOptions.jsxFactory || nodeSourceFile.pragmas.has("jsx")) && !compilerOptions.jsxFragmentFactory && !nodeSourceFile.pragmas.has("jsxfrag")) { + error2( + node, + compilerOptions.jsxFactory ? Diagnostics.The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_compiler_option : Diagnostics.An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments + ); + } + checkJsxChildren(node); + const jsxElementType = getJsxElementTypeAt(node); + return isErrorType(jsxElementType) ? anyType : jsxElementType; + } + function isHyphenatedJsxName(name) { + return name.includes("-"); + } + function isJsxIntrinsicTagName(tagName) { + return isIdentifier(tagName) && isIntrinsicJsxName(tagName.escapedText) || isJsxNamespacedName(tagName); + } + function checkJsxAttribute(node, checkMode) { + return node.initializer ? checkExpressionForMutableLocation(node.initializer, checkMode) : trueType; + } + function createJsxAttributesTypeFromAttributesProperty(openingLikeElement, checkMode = 0 /* Normal */) { + const allAttributesTable = strictNullChecks ? createSymbolTable() : void 0; + let attributesTable = createSymbolTable(); + let spread = emptyJsxObjectType; + let hasSpreadAnyType = false; + let typeToIntersect; + let explicitlySpecifyChildrenAttribute = false; + let objectFlags = 2048 /* JsxAttributes */; + const jsxChildrenPropertyName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(openingLikeElement)); + const isJsxOpenFragment = isJsxOpeningFragment(openingLikeElement); + let attributesSymbol; + let attributeParent = openingLikeElement; + if (!isJsxOpenFragment) { + const attributes = openingLikeElement.attributes; + attributesSymbol = attributes.symbol; + attributeParent = attributes; + const contextualType = getContextualType2(attributes, 0 /* None */); + for (const attributeDecl of attributes.properties) { + const member = attributeDecl.symbol; + if (isJsxAttribute(attributeDecl)) { + const exprType = checkJsxAttribute(attributeDecl, checkMode); + objectFlags |= getObjectFlags(exprType) & 458752 /* PropagatingFlags */; + const attributeSymbol = createSymbol(4 /* Property */ | member.flags, member.escapedName); + attributeSymbol.declarations = member.declarations; + attributeSymbol.parent = member.parent; + if (member.valueDeclaration) { + attributeSymbol.valueDeclaration = member.valueDeclaration; + } + attributeSymbol.links.type = exprType; + attributeSymbol.links.target = member; + attributesTable.set(attributeSymbol.escapedName, attributeSymbol); + allAttributesTable == null ? void 0 : allAttributesTable.set(attributeSymbol.escapedName, attributeSymbol); + if (getEscapedTextOfJsxAttributeName(attributeDecl.name) === jsxChildrenPropertyName) { + explicitlySpecifyChildrenAttribute = true; + } + if (contextualType) { + const prop = getPropertyOfType(contextualType, member.escapedName); + if (prop && prop.declarations && isDeprecatedSymbol(prop) && isIdentifier(attributeDecl.name)) { + addDeprecatedSuggestion(attributeDecl.name, prop.declarations, attributeDecl.name.escapedText); + } + } + if (contextualType && checkMode & 2 /* Inferential */ && !(checkMode & 4 /* SkipContextSensitive */) && isContextSensitive(attributeDecl)) { + const inferenceContext = getInferenceContext(attributes); + Debug.assert(inferenceContext); + const inferenceNode = attributeDecl.initializer.expression; + addIntraExpressionInferenceSite(inferenceContext, inferenceNode, exprType); + } + } else { + Debug.assert(attributeDecl.kind === 294 /* JsxSpreadAttribute */); + if (attributesTable.size > 0) { + spread = getSpreadType( + spread, + createJsxAttributesTypeHelper(), + attributes.symbol, + objectFlags, + /*readonly*/ + false + ); + attributesTable = createSymbolTable(); + } + const exprType = getReducedType(checkExpression(attributeDecl.expression, checkMode & 2 /* Inferential */)); + if (isTypeAny(exprType)) { + hasSpreadAnyType = true; + } + if (isValidSpreadType(exprType)) { + spread = getSpreadType( + spread, + exprType, + attributes.symbol, + objectFlags, + /*readonly*/ + false + ); + if (allAttributesTable) { + checkSpreadPropOverrides(exprType, allAttributesTable, attributeDecl); + } + } else { + error2(attributeDecl.expression, Diagnostics.Spread_types_may_only_be_created_from_object_types); + typeToIntersect = typeToIntersect ? getIntersectionType([typeToIntersect, exprType]) : exprType; + } + } + } + if (!hasSpreadAnyType) { + if (attributesTable.size > 0) { + spread = getSpreadType( + spread, + createJsxAttributesTypeHelper(), + attributes.symbol, + objectFlags, + /*readonly*/ + false + ); + } + } + } + const parent2 = openingLikeElement.parent; + if ((isJsxElement(parent2) && parent2.openingElement === openingLikeElement || isJsxFragment(parent2) && parent2.openingFragment === openingLikeElement) && getSemanticJsxChildren(parent2.children).length > 0) { + const childrenTypes = checkJsxChildren(parent2, checkMode); + if (!hasSpreadAnyType && jsxChildrenPropertyName && jsxChildrenPropertyName !== "") { + if (explicitlySpecifyChildrenAttribute) { + error2(attributeParent, Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten, unescapeLeadingUnderscores(jsxChildrenPropertyName)); + } + const contextualType = isJsxOpeningElement(openingLikeElement) ? getApparentTypeOfContextualType( + openingLikeElement.attributes, + /*contextFlags*/ + void 0 + ) : void 0; + const childrenContextualType = contextualType && getTypeOfPropertyOfContextualType(contextualType, jsxChildrenPropertyName); + const childrenPropSymbol = createSymbol(4 /* Property */, jsxChildrenPropertyName); + childrenPropSymbol.links.type = childrenTypes.length === 1 ? childrenTypes[0] : childrenContextualType && someType(childrenContextualType, isTupleLikeType) ? createTupleType(childrenTypes) : createArrayType(getUnionType(childrenTypes)); + childrenPropSymbol.valueDeclaration = factory.createPropertySignature( + /*modifiers*/ + void 0, + unescapeLeadingUnderscores(jsxChildrenPropertyName), + /*questionToken*/ + void 0, + /*type*/ + void 0 + ); + setParent(childrenPropSymbol.valueDeclaration, attributeParent); + childrenPropSymbol.valueDeclaration.symbol = childrenPropSymbol; + const childPropMap = createSymbolTable(); + childPropMap.set(jsxChildrenPropertyName, childrenPropSymbol); + spread = getSpreadType( + spread, + createAnonymousType(attributesSymbol, childPropMap, emptyArray, emptyArray, emptyArray), + attributesSymbol, + objectFlags | getPropagatingFlagsOfTypes(childrenTypes), + /*readonly*/ + false + ); + } + } + if (hasSpreadAnyType) { + return anyType; + } + if (typeToIntersect && spread !== emptyJsxObjectType) { + return getIntersectionType([typeToIntersect, spread]); + } + return typeToIntersect || (spread === emptyJsxObjectType ? createJsxAttributesTypeHelper() : spread); + function createJsxAttributesTypeHelper() { + objectFlags |= 8192 /* FreshLiteral */; + return createJsxAttributesType(objectFlags, attributesSymbol, attributesTable); + } + } + function createJsxAttributesType(objectFlags, attributesSymbol, attributesTable) { + const result = createAnonymousType(attributesSymbol, attributesTable, emptyArray, emptyArray, emptyArray); + result.objectFlags |= objectFlags | 8192 /* FreshLiteral */ | 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; + return result; + } + function checkJsxChildren(node, checkMode) { + const childrenTypes = []; + for (const child of node.children) { + if (child.kind === 12 /* JsxText */) { + if (!child.containsOnlyTriviaWhiteSpaces) { + childrenTypes.push(stringType); + } + } else if (child.kind === 295 /* JsxExpression */ && !child.expression) { + continue; + } else { + childrenTypes.push(checkExpressionForMutableLocation(child, checkMode)); + } + } + return childrenTypes; + } + function checkSpreadPropOverrides(type, props, spread) { + for (const right of getPropertiesOfType(type)) { + if (!(right.flags & 16777216 /* Optional */) && !(getCheckFlags(right) & 48 /* Partial */)) { + const left = props.get(right.escapedName); + if (left) { + const diagnostic = error2(left.valueDeclaration, Diagnostics._0_is_specified_more_than_once_so_this_usage_will_be_overwritten, unescapeLeadingUnderscores(left.escapedName)); + addRelatedInfo(diagnostic, createDiagnosticForNode(spread, Diagnostics.This_spread_always_overwrites_this_property)); + } + } + } + } + function checkJsxAttributes(node, checkMode) { + return createJsxAttributesTypeFromAttributesProperty(node.parent, checkMode); + } + function getJsxType(name, location) { + const namespace = getJsxNamespaceAt(location); + const exports2 = namespace && getExportsOfSymbol(namespace); + const typeSymbol = exports2 && getSymbol2(exports2, name, 788968 /* Type */); + return typeSymbol ? getDeclaredTypeOfSymbol(typeSymbol) : errorType; + } + function getIntrinsicTagSymbol(node) { + const links = getNodeLinks(node); + if (!links.resolvedSymbol) { + const intrinsicElementsType = getJsxType(JsxNames.IntrinsicElements, node); + if (!isErrorType(intrinsicElementsType)) { + if (!isIdentifier(node.tagName) && !isJsxNamespacedName(node.tagName)) return Debug.fail(); + const propName = isJsxNamespacedName(node.tagName) ? getEscapedTextOfJsxNamespacedName(node.tagName) : node.tagName.escapedText; + const intrinsicProp = getPropertyOfType(intrinsicElementsType, propName); + if (intrinsicProp) { + links.jsxFlags |= 1 /* IntrinsicNamedElement */; + return links.resolvedSymbol = intrinsicProp; + } + const indexSymbol = getApplicableIndexSymbol(intrinsicElementsType, getStringLiteralType(unescapeLeadingUnderscores(propName))); + if (indexSymbol) { + links.jsxFlags |= 2 /* IntrinsicIndexedElement */; + return links.resolvedSymbol = indexSymbol; + } + if (getTypeOfPropertyOrIndexSignatureOfType(intrinsicElementsType, propName)) { + links.jsxFlags |= 2 /* IntrinsicIndexedElement */; + return links.resolvedSymbol = intrinsicElementsType.symbol; + } + error2(node, Diagnostics.Property_0_does_not_exist_on_type_1, intrinsicTagNameToString(node.tagName), "JSX." + JsxNames.IntrinsicElements); + return links.resolvedSymbol = unknownSymbol; + } else { + if (noImplicitAny) { + error2(node, Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists, unescapeLeadingUnderscores(JsxNames.IntrinsicElements)); + } + return links.resolvedSymbol = unknownSymbol; + } + } + return links.resolvedSymbol; + } + function getJsxNamespaceContainerForImplicitImport(location) { + const file = location && getSourceFileOfNode(location); + const links = file && getNodeLinks(file); + if (links && links.jsxImplicitImportContainer === false) { + return void 0; + } + if (links && links.jsxImplicitImportContainer) { + return links.jsxImplicitImportContainer; + } + const runtimeImportSpecifier = getJSXRuntimeImport(getJSXImplicitImportBase(compilerOptions, file), compilerOptions); + if (!runtimeImportSpecifier) { + return void 0; + } + const isClassic = getEmitModuleResolutionKind(compilerOptions) === 1 /* Classic */; + const errorMessage = isClassic ? Diagnostics.Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option : Diagnostics.This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_for_the_appropriate_package_installed; + const specifier = getJSXRuntimeImportSpecifier(file, runtimeImportSpecifier); + const mod = resolveExternalModule(specifier || location, runtimeImportSpecifier, errorMessage, location); + const result = mod && mod !== unknownSymbol ? getMergedSymbol(resolveSymbol(mod)) : void 0; + if (links) { + links.jsxImplicitImportContainer = result || false; + } + return result; + } + function getJsxNamespaceAt(location) { + const links = location && getNodeLinks(location); + if (links && links.jsxNamespace) { + return links.jsxNamespace; + } + if (!links || links.jsxNamespace !== false) { + let resolvedNamespace = getJsxNamespaceContainerForImplicitImport(location); + if (!resolvedNamespace || resolvedNamespace === unknownSymbol) { + const namespaceName = getJsxNamespace(location); + resolvedNamespace = resolveName( + location, + namespaceName, + 1920 /* Namespace */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + } + if (resolvedNamespace) { + const candidate = resolveSymbol(getSymbol2(getExportsOfSymbol(resolveSymbol(resolvedNamespace)), JsxNames.JSX, 1920 /* Namespace */)); + if (candidate && candidate !== unknownSymbol) { + if (links) { + links.jsxNamespace = candidate; + } + return candidate; + } + } + if (links) { + links.jsxNamespace = false; + } + } + const s = resolveSymbol(getGlobalSymbol( + JsxNames.JSX, + 1920 /* Namespace */, + /*diagnostic*/ + void 0 + )); + if (s === unknownSymbol) { + return void 0; + } + return s; + } + function getNameFromJsxElementAttributesContainer(nameOfAttribPropContainer, jsxNamespace) { + const jsxElementAttribPropInterfaceSym = jsxNamespace && getSymbol2(jsxNamespace.exports, nameOfAttribPropContainer, 788968 /* Type */); + const jsxElementAttribPropInterfaceType = jsxElementAttribPropInterfaceSym && getDeclaredTypeOfSymbol(jsxElementAttribPropInterfaceSym); + const propertiesOfJsxElementAttribPropInterface = jsxElementAttribPropInterfaceType && getPropertiesOfType(jsxElementAttribPropInterfaceType); + if (propertiesOfJsxElementAttribPropInterface) { + if (propertiesOfJsxElementAttribPropInterface.length === 0) { + return ""; + } else if (propertiesOfJsxElementAttribPropInterface.length === 1) { + return propertiesOfJsxElementAttribPropInterface[0].escapedName; + } else if (propertiesOfJsxElementAttribPropInterface.length > 1 && jsxElementAttribPropInterfaceSym.declarations) { + error2(jsxElementAttribPropInterfaceSym.declarations[0], Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property, unescapeLeadingUnderscores(nameOfAttribPropContainer)); + } + } + return void 0; + } + function getJsxLibraryManagedAttributes(jsxNamespace) { + return jsxNamespace && getSymbol2(jsxNamespace.exports, JsxNames.LibraryManagedAttributes, 788968 /* Type */); + } + function getJsxElementTypeSymbol(jsxNamespace) { + return jsxNamespace && getSymbol2(jsxNamespace.exports, JsxNames.ElementType, 788968 /* Type */); + } + function getJsxElementPropertiesName(jsxNamespace) { + return getNameFromJsxElementAttributesContainer(JsxNames.ElementAttributesPropertyNameContainer, jsxNamespace); + } + function getJsxElementChildrenPropertyName(jsxNamespace) { + if (compilerOptions.jsx === 4 /* ReactJSX */ || compilerOptions.jsx === 5 /* ReactJSXDev */) { + return "children"; + } + return getNameFromJsxElementAttributesContainer(JsxNames.ElementChildrenAttributeNameContainer, jsxNamespace); + } + function getUninstantiatedJsxSignaturesOfType(elementType, caller) { + if (elementType.flags & 32 /* String */) { + return [anySignature]; + } else if (elementType.flags & 1024 /* StringLiteral */) { + const intrinsicType = getIntrinsicAttributesTypeFromStringLiteralType(elementType, caller); + if (!intrinsicType) { + error2(caller, Diagnostics.Property_0_does_not_exist_on_type_1, elementType.value, "JSX." + JsxNames.IntrinsicElements); + return emptyArray; + } else { + const fakeSignature = createSignatureForJSXIntrinsic(caller, intrinsicType); + return [fakeSignature]; + } + } + const apparentElemType = getApparentType(elementType); + let signatures = getSignaturesOfType(apparentElemType, 1 /* Construct */); + if (signatures.length === 0) { + signatures = getSignaturesOfType(apparentElemType, 0 /* Call */); + } + if (signatures.length === 0 && apparentElemType.flags & 134217728 /* Union */) { + signatures = getUnionSignatures(map(apparentElemType.types, (t) => getUninstantiatedJsxSignaturesOfType(t, caller))); + } + return signatures; + } + function getIntrinsicAttributesTypeFromStringLiteralType(type, location) { + const intrinsicElementsType = getJsxType(JsxNames.IntrinsicElements, location); + if (!isErrorType(intrinsicElementsType)) { + const stringLiteralTypeName = type.value; + const intrinsicProp = getPropertyOfType(intrinsicElementsType, escapeLeadingUnderscores(stringLiteralTypeName)); + if (intrinsicProp) { + return getTypeOfSymbol(intrinsicProp); + } + const indexSignatureType = getIndexTypeOfType(intrinsicElementsType, stringType); + if (indexSignatureType) { + return indexSignatureType; + } + return void 0; + } + return anyType; + } + function checkJsxReturnAssignableToAppropriateBound(refKind, elemInstanceType, openingLikeElement) { + if (refKind === 1 /* Function */) { + const sfcReturnConstraint = getJsxStatelessElementTypeAt(openingLikeElement); + if (sfcReturnConstraint) { + checkTypeRelatedTo(elemInstanceType, sfcReturnConstraint, assignableRelation, openingLikeElement.tagName, Diagnostics.Its_return_type_0_is_not_a_valid_JSX_element, generateInitialErrorChain); + } + } else if (refKind === 0 /* Component */) { + const classConstraint = getJsxElementClassTypeAt(openingLikeElement); + if (classConstraint) { + checkTypeRelatedTo(elemInstanceType, classConstraint, assignableRelation, openingLikeElement.tagName, Diagnostics.Its_instance_type_0_is_not_a_valid_JSX_element, generateInitialErrorChain); + } + } else { + const sfcReturnConstraint = getJsxStatelessElementTypeAt(openingLikeElement); + const classConstraint = getJsxElementClassTypeAt(openingLikeElement); + if (!sfcReturnConstraint || !classConstraint) { + return; + } + const combined = getUnionType([sfcReturnConstraint, classConstraint]); + checkTypeRelatedTo(elemInstanceType, combined, assignableRelation, openingLikeElement.tagName, Diagnostics.Its_element_type_0_is_not_a_valid_JSX_element, generateInitialErrorChain); + } + function generateInitialErrorChain() { + const componentName = getTextOfNode(openingLikeElement.tagName); + return chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics._0_cannot_be_used_as_a_JSX_component, + componentName + ); + } + } + function getIntrinsicAttributesTypeFromJsxOpeningLikeElement(node) { + var _a; + Debug.assert(isJsxIntrinsicTagName(node.tagName)); + const links = getNodeLinks(node); + if (!links.resolvedJsxElementAttributesType) { + const symbol = getIntrinsicTagSymbol(node); + if (links.jsxFlags & 1 /* IntrinsicNamedElement */) { + return links.resolvedJsxElementAttributesType = getTypeOfSymbol(symbol) || errorType; + } else if (links.jsxFlags & 2 /* IntrinsicIndexedElement */) { + const propName = isJsxNamespacedName(node.tagName) ? getEscapedTextOfJsxNamespacedName(node.tagName) : node.tagName.escapedText; + return links.resolvedJsxElementAttributesType = ((_a = getApplicableIndexInfoForName(getJsxType(JsxNames.IntrinsicElements, node), propName)) == null ? void 0 : _a.type) || errorType; + } else { + return links.resolvedJsxElementAttributesType = errorType; + } + } + return links.resolvedJsxElementAttributesType; + } + function getJsxElementClassTypeAt(location) { + const type = getJsxType(JsxNames.ElementClass, location); + if (isErrorType(type)) return void 0; + return type; + } + function getJsxElementTypeAt(location) { + return getJsxType(JsxNames.Element, location); + } + function getJsxStatelessElementTypeAt(location) { + const jsxElementType = getJsxElementTypeAt(location); + if (jsxElementType) { + return getUnionType([jsxElementType, nullType]); + } + } + function getJsxElementTypeTypeAt(location) { + const ns = getJsxNamespaceAt(location); + if (!ns) return void 0; + const sym = getJsxElementTypeSymbol(ns); + if (!sym) return void 0; + const type = instantiateAliasOrInterfaceWithDefaults(sym, isInJSFile(location)); + if (!type || isErrorType(type)) return void 0; + return type; + } + function instantiateAliasOrInterfaceWithDefaults(managedSym, inJs, ...typeArguments) { + const declaredManagedType = getDeclaredTypeOfSymbol(managedSym); + if (managedSym.flags & 524288 /* TypeAlias */) { + const params = getSymbolLinks(managedSym).typeParameters; + if (length(params) >= typeArguments.length) { + const args = fillMissingTypeArguments(typeArguments, params, typeArguments.length, inJs); + return length(args) === 0 ? declaredManagedType : getTypeAliasInstantiation(managedSym, args); + } + } + if (length(declaredManagedType.typeParameters) >= typeArguments.length) { + const args = fillMissingTypeArguments(typeArguments, declaredManagedType.typeParameters, typeArguments.length, inJs); + return createTypeReference(declaredManagedType, args); + } + return void 0; + } + function getJsxIntrinsicTagNamesAt(location) { + const intrinsics = getJsxType(JsxNames.IntrinsicElements, location); + return intrinsics ? getPropertiesOfType(intrinsics) : emptyArray; + } + function checkJsxPreconditions(errorNode) { + if ((compilerOptions.jsx || 0 /* None */) === 0 /* None */) { + error2(errorNode, Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided); + } + if (getJsxElementTypeAt(errorNode) === void 0) { + if (noImplicitAny) { + error2(errorNode, Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist); + } + } + } + function checkJsxOpeningLikeElementOrOpeningFragment(node) { + const isNodeOpeningLikeElement = isJsxOpeningLikeElement(node); + if (isNodeOpeningLikeElement) { + checkGrammarJsxElement(node); + } + checkJsxPreconditions(node); + markJsxAliasReferenced(node); + const sig = getResolvedSignature(node); + checkDeprecatedSignature(sig, node); + if (isNodeOpeningLikeElement) { + const jsxOpeningLikeNode = node; + const elementTypeConstraint = getJsxElementTypeTypeAt(jsxOpeningLikeNode); + if (elementTypeConstraint !== void 0) { + const tagName = jsxOpeningLikeNode.tagName; + const tagType = isJsxIntrinsicTagName(tagName) ? getStringLiteralType(intrinsicTagNameToString(tagName)) : checkExpression(tagName); + checkTypeRelatedTo(tagType, elementTypeConstraint, assignableRelation, tagName, Diagnostics.Its_type_0_is_not_a_valid_JSX_element_type, () => { + const componentName = getTextOfNode(tagName); + return chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics._0_cannot_be_used_as_a_JSX_component, + componentName + ); + }); + } else { + checkJsxReturnAssignableToAppropriateBound(getJsxReferenceKind(jsxOpeningLikeNode), getReturnTypeOfSignature(sig), jsxOpeningLikeNode); + } + } + } + function isKnownProperty(targetType, name, isComparingJsxAttributes) { + if (targetType.flags & 1048576 /* Object */) { + if (getPropertyOfObjectType(targetType, name) || getApplicableIndexInfoForName(targetType, name) || isLateBoundName(name) && getIndexInfoOfType(targetType, stringType) || isComparingJsxAttributes && isHyphenatedJsxName(name)) { + return true; + } + } + if (targetType.flags & 16777216 /* Substitution */) { + return isKnownProperty(targetType.baseType, name, isComparingJsxAttributes); + } + if (targetType.flags & 402653184 /* UnionOrIntersection */ && isExcessPropertyCheckTarget(targetType)) { + for (const t of targetType.types) { + if (isKnownProperty(t, name, isComparingJsxAttributes)) { + return true; + } + } + } + return false; + } + function isExcessPropertyCheckTarget(type) { + return !!(type.flags & 1048576 /* Object */ && !(getObjectFlags(type) & 512 /* ObjectLiteralPatternWithComputedProperties */) || type.flags & 131072 /* NonPrimitive */ || type.flags & 16777216 /* Substitution */ && isExcessPropertyCheckTarget(type.baseType) || type.flags & 134217728 /* Union */ && some(type.types, isExcessPropertyCheckTarget) || type.flags & 268435456 /* Intersection */ && every(type.types, isExcessPropertyCheckTarget)); + } + function checkJsxExpression(node, checkMode) { + checkGrammarJsxExpression(node); + if (node.expression) { + const type = checkExpression(node.expression, checkMode); + if (node.dotDotDotToken && type !== anyType && !isArrayType(type)) { + error2(node, Diagnostics.JSX_spread_child_must_be_an_array_type); + } + return type; + } else { + return errorType; + } + } + function getDeclarationNodeFlagsFromSymbol(s) { + return s.valueDeclaration ? getCombinedNodeFlagsCached(s.valueDeclaration) : 0; + } + function isPrototypeProperty(symbol) { + if (symbol.flags & 8192 /* Method */ || getCheckFlags(symbol) & 4 /* SyntheticMethod */) { + return true; + } + if (isInJSFile(symbol.valueDeclaration)) { + const parent2 = symbol.valueDeclaration.parent; + return parent2 && isBinaryExpression(parent2) && getAssignmentDeclarationKind(parent2) === 3 /* PrototypeProperty */; + } + } + function checkPropertyAccessibility(node, isSuper, writing, type, prop, reportError = true) { + const errorNode = !reportError ? void 0 : node.kind === 167 /* QualifiedName */ ? node.right : node.kind === 206 /* ImportType */ ? node : node.kind === 209 /* BindingElement */ && node.propertyName ? node.propertyName : node.name; + return checkPropertyAccessibilityAtLocation(node, isSuper, writing, type, prop, errorNode); + } + function checkPropertyAccessibilityAtLocation(location, isSuper, writing, containingType, prop, errorNode) { + var _a; + const flags = getDeclarationModifierFlagsFromSymbol(prop, writing); + if (isSuper) { + if (languageVersion < 2 /* ES2015 */) { + if (symbolHasNonMethodDeclaration(prop)) { + if (errorNode) { + error2(errorNode, Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword); + } + return false; + } + } + if (flags & 64 /* Abstract */) { + if (errorNode) { + error2(errorNode, Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression, symbolToString(prop), typeToString(getDeclaringClass(prop))); + } + return false; + } + if (!(flags & 256 /* Static */) && ((_a = prop.declarations) == null ? void 0 : _a.some(isClassInstanceProperty))) { + if (errorNode) { + error2(errorNode, Diagnostics.Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super, symbolToString(prop)); + } + return false; + } + } + if (flags & 64 /* Abstract */ && symbolHasNonMethodDeclaration(prop) && (isThisProperty(location) || isThisInitializedObjectBindingExpression(location) || isObjectBindingPattern(location.parent) && isThisInitializedDeclaration(location.parent.parent))) { + const parentSymbol = getParentOfSymbol(prop); + if (parentSymbol && parentSymbol.flags & 32 /* Class */ && isNodeUsedDuringClassInitialization(location)) { + if (errorNode) { + error2(errorNode, Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor, symbolToString(prop), symbolToString(parentSymbol)); + } + return false; + } + } + if (!(flags & 6 /* NonPublicAccessibilityModifier */)) { + return true; + } + if (flags & 2 /* Private */) { + const declaringClassDeclaration = getClassLikeDeclarationOfSymbol(getParentOfSymbol(prop)); + if (!isNodeWithinClass(location, declaringClassDeclaration)) { + if (errorNode) { + error2(errorNode, Diagnostics.Property_0_is_private_and_only_accessible_within_class_1, symbolToString(prop), typeToString(getDeclaringClass(prop))); + } + return false; + } + return true; + } + if (isSuper) { + return true; + } + let enclosingClass = forEachEnclosingClass(location, (enclosingDeclaration) => { + const enclosingClass2 = getDeclaredTypeOfSymbol(getSymbolOfDeclaration(enclosingDeclaration)); + return isClassDerivedFromDeclaringClasses(enclosingClass2, prop, writing); + }); + if (!enclosingClass) { + enclosingClass = getEnclosingClassFromThisParameter(location); + enclosingClass = enclosingClass && isClassDerivedFromDeclaringClasses(enclosingClass, prop, writing); + if (flags & 256 /* Static */ || !enclosingClass) { + if (errorNode) { + error2(errorNode, Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses, symbolToString(prop), typeToString(getDeclaringClass(prop) || containingType)); + } + return false; + } + } + if (flags & 256 /* Static */) { + return true; + } + if (containingType.flags & 524288 /* TypeParameter */) { + containingType = containingType.isThisType ? getConstraintOfTypeParameter(containingType) : getBaseConstraintOfType(containingType); + } + if (!containingType || !hasBaseType(containingType, enclosingClass)) { + if (errorNode) { + error2(errorNode, Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_class_2, symbolToString(prop), typeToString(enclosingClass), typeToString(containingType)); + } + return false; + } + return true; + } + function getEnclosingClassFromThisParameter(node) { + const thisParameter = getThisParameterFromNodeContext(node); + let thisType = (thisParameter == null ? void 0 : thisParameter.type) && getTypeFromTypeNode(thisParameter.type); + if (thisType) { + if (thisType.flags & 524288 /* TypeParameter */) { + thisType = getConstraintOfTypeParameter(thisType); + } + } else { + const thisContainer = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (isFunctionLike(thisContainer)) { + thisType = getContextualThisParameterType(thisContainer); + } + } + if (thisType && getObjectFlags(thisType) & (3 /* ClassOrInterface */ | 4 /* Reference */)) { + return getTargetType(thisType); + } + return void 0; + } + function getThisParameterFromNodeContext(node) { + const thisContainer = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + return thisContainer && isFunctionLike(thisContainer) ? getThisParameter(thisContainer) : void 0; + } + function symbolHasNonMethodDeclaration(symbol) { + return !!forEachProperty2(symbol, (prop) => !(prop.flags & 8192 /* Method */)); + } + function checkNonNullExpression(node) { + return checkNonNullType(checkExpression(node), node); + } + function isNullableType(type) { + return hasTypeFacts(type, 50331648 /* IsUndefinedOrNull */); + } + function getNonNullableTypeIfNeeded(type) { + return isNullableType(type) ? getNonNullableType(type) : type; + } + function reportObjectPossiblyNullOrUndefinedError(node, facts) { + const nodeText2 = isEntityNameExpression(node) ? entityNameToString(node) : void 0; + if (node.kind === 106 /* NullKeyword */) { + error2(node, Diagnostics.The_value_0_cannot_be_used_here, "null"); + return; + } + if (nodeText2 !== void 0 && nodeText2.length < 100) { + if (isIdentifier(node) && nodeText2 === "undefined") { + error2(node, Diagnostics.The_value_0_cannot_be_used_here, "undefined"); + return; + } + error2( + node, + facts & 16777216 /* IsUndefined */ ? facts & 33554432 /* IsNull */ ? Diagnostics._0_is_possibly_null_or_undefined : Diagnostics._0_is_possibly_undefined : Diagnostics._0_is_possibly_null, + nodeText2 + ); + } else { + error2( + node, + facts & 16777216 /* IsUndefined */ ? facts & 33554432 /* IsNull */ ? Diagnostics.Object_is_possibly_null_or_undefined : Diagnostics.Object_is_possibly_undefined : Diagnostics.Object_is_possibly_null + ); + } + } + function reportCannotInvokePossiblyNullOrUndefinedError(node, facts) { + error2( + node, + facts & 16777216 /* IsUndefined */ ? facts & 33554432 /* IsNull */ ? Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined : Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined : Diagnostics.Cannot_invoke_an_object_which_is_possibly_null + ); + } + function checkNonNullTypeWithReporter(type, node, reportError) { + if (strictNullChecks && type.flags & 2 /* Unknown */) { + if (isEntityNameExpression(node)) { + const nodeText2 = entityNameToString(node); + if (nodeText2.length < 100) { + error2(node, Diagnostics._0_is_of_type_unknown, nodeText2); + return errorType; + } + } + error2(node, Diagnostics.Object_is_of_type_unknown); + return errorType; + } + const facts = getTypeFacts(type, 50331648 /* IsUndefinedOrNull */); + if (facts & 50331648 /* IsUndefinedOrNull */) { + reportError(node, facts); + const t = getNonNullableType(type); + return t.flags & (12 /* Nullable */ | 262144 /* Never */) ? errorType : t; + } + return type; + } + function checkNonNullType(type, node) { + return checkNonNullTypeWithReporter(type, node, reportObjectPossiblyNullOrUndefinedError); + } + function checkNonNullNonVoidType(type, node) { + const nonNullType = checkNonNullType(type, node); + if (nonNullType.flags & 16 /* Void */) { + if (isEntityNameExpression(node)) { + const nodeText2 = entityNameToString(node); + if (isIdentifier(node) && nodeText2 === "undefined") { + error2(node, Diagnostics.The_value_0_cannot_be_used_here, nodeText2); + return nonNullType; + } + if (nodeText2.length < 100) { + error2(node, Diagnostics._0_is_possibly_undefined, nodeText2); + return nonNullType; + } + } + error2(node, Diagnostics.Object_is_possibly_undefined); + } + return nonNullType; + } + function checkPropertyAccessExpression(node, checkMode, writeOnly) { + return node.flags & 64 /* OptionalChain */ ? checkPropertyAccessChain(node, checkMode) : checkPropertyAccessExpressionOrQualifiedName(node, node.expression, checkNonNullExpression(node.expression), node.name, checkMode, writeOnly); + } + function checkPropertyAccessChain(node, checkMode) { + const leftType = checkExpression(node.expression); + const nonOptionalType = getOptionalExpressionType(leftType, node.expression); + return propagateOptionalTypeMarker(checkPropertyAccessExpressionOrQualifiedName(node, node.expression, checkNonNullType(nonOptionalType, node.expression), node.name, checkMode), node, nonOptionalType !== leftType); + } + function checkQualifiedName(node, checkMode) { + const leftType = isPartOfTypeQuery(node) && isThisIdentifier(node.left) ? checkNonNullType(checkThisExpression(node.left), node.left) : checkNonNullExpression(node.left); + return checkPropertyAccessExpressionOrQualifiedName(node, node.left, leftType, node.right, checkMode); + } + function isMethodAccessForCall(node) { + while (node.parent.kind === 218 /* ParenthesizedExpression */) { + node = node.parent; + } + return isCallOrNewExpression(node.parent) && node.parent.expression === node; + } + function lookupSymbolForPrivateIdentifierDeclaration(propName, location) { + for (let containingClass = getContainingClassExcludingClassDecorators(location); !!containingClass; containingClass = getContainingClass(containingClass)) { + const { symbol } = containingClass; + const name = getSymbolNameForPrivateIdentifier(symbol, propName); + const prop = symbol.members && symbol.members.get(name) || symbol.exports && symbol.exports.get(name); + if (prop) { + return prop; + } + } + } + function checkGrammarPrivateIdentifierExpression(privId) { + if (!getContainingClass(privId)) { + return grammarErrorOnNode(privId, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + } + if (!isForInStatement(privId.parent)) { + if (!isExpressionNode(privId)) { + return grammarErrorOnNode(privId, Diagnostics.Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression); + } + const isInOperation = isBinaryExpression(privId.parent) && privId.parent.operatorToken.kind === 103 /* InKeyword */; + if (!getSymbolForPrivateIdentifierExpression(privId) && !isInOperation) { + return grammarErrorOnNode(privId, Diagnostics.Cannot_find_name_0, idText(privId)); + } + } + return false; + } + function checkPrivateIdentifierExpression(privId) { + checkGrammarPrivateIdentifierExpression(privId); + const symbol = getSymbolForPrivateIdentifierExpression(privId); + if (symbol) { + markPropertyAsReferenced( + symbol, + /*nodeForCheckWriteOnly*/ + void 0, + /*isSelfTypeAccess*/ + false + ); + } + return anyType; + } + function getSymbolForPrivateIdentifierExpression(privId) { + if (!isExpressionNode(privId)) { + return void 0; + } + const links = getNodeLinks(privId); + if (links.resolvedSymbol === void 0) { + links.resolvedSymbol = lookupSymbolForPrivateIdentifierDeclaration(privId.escapedText, privId); + } + return links.resolvedSymbol; + } + function getPrivateIdentifierPropertyOfType(leftType, lexicallyScopedIdentifier) { + return getPropertyOfType(leftType, lexicallyScopedIdentifier.escapedName); + } + function checkPrivateIdentifierPropertyAccess(leftType, right, lexicallyScopedIdentifier) { + let propertyOnType; + const properties = getPropertiesOfType(leftType); + if (properties) { + forEach(properties, (symbol) => { + const decl = symbol.valueDeclaration; + if (decl && isNamedDeclaration(decl) && isPrivateIdentifier(decl.name) && decl.name.escapedText === right.escapedText) { + propertyOnType = symbol; + return true; + } + }); + } + const diagName = diagnosticName(right); + if (propertyOnType) { + const typeValueDecl = Debug.checkDefined(propertyOnType.valueDeclaration); + const typeClass = Debug.checkDefined(getContainingClass(typeValueDecl)); + if (lexicallyScopedIdentifier == null ? void 0 : lexicallyScopedIdentifier.valueDeclaration) { + const lexicalValueDecl = lexicallyScopedIdentifier.valueDeclaration; + const lexicalClass = getContainingClass(lexicalValueDecl); + Debug.assert(!!lexicalClass); + if (findAncestor(lexicalClass, (n) => typeClass === n)) { + const diagnostic = error2( + right, + Diagnostics.The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_private_identifier_with_the_same_spelling, + diagName, + typeToString(leftType) + ); + addRelatedInfo( + diagnostic, + createDiagnosticForNode( + lexicalValueDecl, + Diagnostics.The_shadowing_declaration_of_0_is_defined_here, + diagName + ), + createDiagnosticForNode( + typeValueDecl, + Diagnostics.The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here, + diagName + ) + ); + return true; + } + } + error2( + right, + Diagnostics.Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier, + diagName, + diagnosticName(typeClass.name || anon) + ); + return true; + } + return false; + } + function isThisPropertyAccessInConstructor(node, prop) { + return (isConstructorDeclaredProperty(prop) || isThisProperty(node) && isAutoTypedProperty(prop)) && getThisContainer( + node, + /*includeArrowFunctions*/ + true, + /*includeClassComputedPropertyName*/ + false + ) === getDeclaringConstructor(prop); + } + function checkPropertyAccessExpressionOrQualifiedName(node, left, leftType, right, checkMode, writeOnly) { + const parentSymbol = getNodeLinks(left).resolvedSymbol; + const assignmentKind = getAssignmentTargetKind(node); + const apparentType = getApparentType(assignmentKind !== 0 /* None */ || isMethodAccessForCall(node) ? getWidenedType(leftType) : leftType); + const isAnyLike = isTypeAny(apparentType) || apparentType === silentNeverType; + let prop; + if (isPrivateIdentifier(right)) { + if (languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators || !useDefineForClassFields) { + if (assignmentKind !== 0 /* None */) { + checkExternalEmitHelpers(node, 1048576 /* ClassPrivateFieldSet */); + } + if (assignmentKind !== 1 /* Definite */) { + checkExternalEmitHelpers(node, 524288 /* ClassPrivateFieldGet */); + } + } + const lexicallyScopedSymbol = lookupSymbolForPrivateIdentifierDeclaration(right.escapedText, right); + if (assignmentKind && lexicallyScopedSymbol && lexicallyScopedSymbol.valueDeclaration && isMethodDeclaration(lexicallyScopedSymbol.valueDeclaration)) { + grammarErrorOnNode(right, Diagnostics.Cannot_assign_to_private_method_0_Private_methods_are_not_writable, idText(right)); + } + if (isAnyLike) { + if (lexicallyScopedSymbol) { + return isErrorType(apparentType) ? errorType : apparentType; + } + if (getContainingClassExcludingClassDecorators(right) === void 0) { + grammarErrorOnNode(right, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + return anyType; + } + } + prop = lexicallyScopedSymbol && getPrivateIdentifierPropertyOfType(leftType, lexicallyScopedSymbol); + if (prop === void 0) { + if (checkPrivateIdentifierPropertyAccess(leftType, right, lexicallyScopedSymbol)) { + return errorType; + } + const containingClass = getContainingClassExcludingClassDecorators(right); + if (containingClass && isPlainJsFile(getSourceFileOfNode(containingClass), compilerOptions.checkJs)) { + grammarErrorOnNode(right, Diagnostics.Private_field_0_must_be_declared_in_an_enclosing_class, idText(right)); + } + } else { + const isSetonlyAccessor = prop.flags & 65536 /* SetAccessor */ && !(prop.flags & 32768 /* GetAccessor */); + if (isSetonlyAccessor && assignmentKind !== 1 /* Definite */) { + error2(node, Diagnostics.Private_accessor_was_defined_without_a_getter); + } + } + } else { + if (isAnyLike) { + if (isIdentifier(left) && parentSymbol) { + markLinkedReferences( + node, + 2 /* Property */, + /*propSymbol*/ + void 0, + leftType + ); + } + return isErrorType(apparentType) ? errorType : apparentType; + } + prop = getPropertyOfType( + apparentType, + right.escapedText, + /*skipObjectFunctionPropertyAugment*/ + isConstEnumObjectType(apparentType), + /*includeTypeOnlyMembers*/ + node.kind === 167 /* QualifiedName */ + ); + } + markLinkedReferences(node, 2 /* Property */, prop, leftType); + let propType; + if (!prop) { + const indexInfo = !isPrivateIdentifier(right) && (assignmentKind === 0 /* None */ || !isGenericObjectType(leftType) || isThisTypeParameter(leftType)) ? getApplicableIndexInfoForName(apparentType, right.escapedText) : void 0; + if (!(indexInfo && indexInfo.type)) { + const isUncheckedJS = isUncheckedJSSuggestion( + node, + leftType.symbol, + /*excludeClasses*/ + true + ); + if (!isUncheckedJS && isJSLiteralType(leftType)) { + return anyType; + } + if (leftType.symbol === globalThisSymbol) { + if (globalThisSymbol.exports.has(right.escapedText) && globalThisSymbol.exports.get(right.escapedText).flags & 418 /* BlockScoped */) { + error2(right, Diagnostics.Property_0_does_not_exist_on_type_1, unescapeLeadingUnderscores(right.escapedText), typeToString(leftType)); + } else if (noImplicitAny) { + error2(right, Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature, typeToString(leftType)); + } + return anyType; + } + if (right.escapedText && !checkAndReportErrorForExtendingInterface(node)) { + reportNonexistentProperty(right, isThisTypeParameter(leftType) ? apparentType : leftType, isUncheckedJS); + } + return errorType; + } + if (indexInfo.isReadonly && (isAssignmentTarget(node) || isDeleteTarget(node))) { + error2(node, Diagnostics.Index_signature_in_type_0_only_permits_reading, typeToString(apparentType)); + } + propType = indexInfo.type; + if (compilerOptions.noUncheckedIndexedAccess && getAssignmentTargetKind(node) !== 1 /* Definite */) { + propType = getUnionType([propType, missingType]); + } + if (compilerOptions.noPropertyAccessFromIndexSignature && isPropertyAccessExpression(node)) { + error2(right, Diagnostics.Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0, unescapeLeadingUnderscores(right.escapedText)); + } + if (indexInfo.declaration && isDeprecatedDeclaration2(indexInfo.declaration)) { + addDeprecatedSuggestion(right, [indexInfo.declaration], right.escapedText); + } + } else { + const targetPropSymbol = resolveAliasWithDeprecationCheck(prop, right); + if (isDeprecatedSymbol(targetPropSymbol) && isUncalledFunctionReference(node, targetPropSymbol) && targetPropSymbol.declarations) { + addDeprecatedSuggestion(right, targetPropSymbol.declarations, right.escapedText); + } + checkPropertyNotUsedBeforeDeclaration(prop, node, right); + markPropertyAsReferenced(prop, node, isSelfTypeAccess(left, parentSymbol)); + getNodeLinks(node).resolvedSymbol = prop; + checkPropertyAccessibility(node, left.kind === 108 /* SuperKeyword */, isWriteAccess(node), apparentType, prop); + if (isAssignmentToReadonlyEntity(node, prop, assignmentKind)) { + error2(right, Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property, idText(right)); + return errorType; + } + propType = isThisPropertyAccessInConstructor(node, prop) ? autoType : writeOnly || isWriteOnlyAccess(node) ? getWriteTypeOfSymbol(prop) : getTypeOfSymbol(prop); + } + return getFlowTypeOfAccessExpression(node, prop, propType, right, checkMode); + } + function isUncheckedJSSuggestion(node, suggestion, excludeClasses) { + var _a; + const file = getSourceFileOfNode(node); + if (file) { + if (compilerOptions.checkJs === void 0 && file.checkJsDirective === void 0 && (file.scriptKind === 1 /* JS */ || file.scriptKind === 2 /* JSX */)) { + const declarationFile = forEach(suggestion == null ? void 0 : suggestion.declarations, getSourceFileOfNode); + const suggestionHasNoExtendsOrDecorators = !(suggestion == null ? void 0 : suggestion.valueDeclaration) || !isClassLike(suggestion.valueDeclaration) || ((_a = suggestion.valueDeclaration.heritageClauses) == null ? void 0 : _a.length) || classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + suggestion.valueDeclaration + ); + return !(file !== declarationFile && !!declarationFile && isGlobalSourceFile(declarationFile)) && !(excludeClasses && suggestion && suggestion.flags & 32 /* Class */ && suggestionHasNoExtendsOrDecorators) && !(!!node && excludeClasses && isPropertyAccessExpression(node) && node.expression.kind === 110 /* ThisKeyword */ && suggestionHasNoExtendsOrDecorators); + } + } + return false; + } + function getFlowTypeOfAccessExpression(node, prop, propType, errorNode, checkMode) { + const assignmentKind = getAssignmentTargetKind(node); + if (assignmentKind === 1 /* Definite */) { + return removeMissingType(propType, !!(prop && prop.flags & 16777216 /* Optional */)); + } + if (prop && !(prop.flags & (3 /* Variable */ | 4 /* Property */ | 98304 /* Accessor */)) && !(prop.flags & 8192 /* Method */ && propType.flags & 134217728 /* Union */) && !isDuplicatedCommonJSExport(prop.declarations)) { + return propType; + } + if (propType === autoType) { + return getFlowTypeOfProperty(node, prop); + } + propType = getNarrowableTypeForReference(propType, node, checkMode); + let assumeUninitialized = false; + if (strictNullChecks && strictPropertyInitialization && isAccessExpression(node) && node.expression.kind === 110 /* ThisKeyword */) { + const declaration = prop && prop.valueDeclaration; + if (declaration && isPropertyWithoutInitializer(declaration)) { + if (!isStatic(declaration)) { + const flowContainer = getControlFlowContainer(node); + if (flowContainer.kind === 177 /* Constructor */ && flowContainer.parent === declaration.parent && !(declaration.flags & 33554432 /* Ambient */)) { + assumeUninitialized = true; + } + } + } + } else if (strictNullChecks && prop && prop.valueDeclaration && isPropertyAccessExpression(prop.valueDeclaration) && getAssignmentDeclarationPropertyAccessKind(prop.valueDeclaration) && getControlFlowContainer(node) === getControlFlowContainer(prop.valueDeclaration)) { + assumeUninitialized = true; + } + const flowType = getFlowTypeOfReference(node, propType, assumeUninitialized ? getOptionalType(propType) : propType); + if (assumeUninitialized && !containsUndefinedType(propType) && containsUndefinedType(flowType)) { + error2(errorNode, Diagnostics.Property_0_is_used_before_being_assigned, symbolToString(prop)); + return propType; + } + return assignmentKind ? getBaseTypeOfLiteralType(flowType) : flowType; + } + function checkPropertyNotUsedBeforeDeclaration(prop, node, right) { + const { valueDeclaration } = prop; + if (!valueDeclaration || getSourceFileOfNode(node).isDeclarationFile) { + return; + } + let diagnosticMessage; + const declarationName = idText(right); + if (isInPropertyInitializerOrClassStaticBlock(node) && !isOptionalPropertyDeclaration(valueDeclaration) && !(isAccessExpression(node) && isAccessExpression(node.expression)) && !isBlockScopedNameDeclaredBeforeUse(valueDeclaration, right) && !(isMethodDeclaration(valueDeclaration) && getCombinedModifierFlagsCached(valueDeclaration) & 256 /* Static */) && (useDefineForClassFields || !isPropertyDeclaredInAncestorClass(prop))) { + diagnosticMessage = error2(right, Diagnostics.Property_0_is_used_before_its_initialization, declarationName); + } else if (valueDeclaration.kind === 264 /* ClassDeclaration */ && node.parent.kind !== 184 /* TypeReference */ && !(valueDeclaration.flags & 33554432 /* Ambient */) && !isBlockScopedNameDeclaredBeforeUse(valueDeclaration, right)) { + diagnosticMessage = error2(right, Diagnostics.Class_0_used_before_its_declaration, declarationName); + } + if (diagnosticMessage) { + addRelatedInfo(diagnosticMessage, createDiagnosticForNode(valueDeclaration, Diagnostics._0_is_declared_here, declarationName)); + } + } + function isInPropertyInitializerOrClassStaticBlock(node, ignoreArrowFunctions) { + return !!findAncestor(node, (node2) => { + switch (node2.kind) { + case 173 /* PropertyDeclaration */: + case 176 /* ClassStaticBlockDeclaration */: + return true; + case 187 /* TypeQuery */: + case 288 /* JsxClosingElement */: + return "quit"; + case 220 /* ArrowFunction */: + return ignoreArrowFunctions ? false : "quit"; + case 242 /* Block */: + return isFunctionLikeDeclaration(node2.parent) && node2.parent.kind !== 220 /* ArrowFunction */ ? "quit" : false; + default: + return false; + } + }); + } + function isPropertyDeclaredInAncestorClass(prop) { + if (prop.parent && prop.parent.flags & 32 /* Class */) { + const baseTypes = getBaseTypes(getDeclaredTypeOfSymbol(prop.parent)); + if (baseTypes.length) { + const superProperty = getPropertyOfType(baseTypes[0], prop.escapedName); + return !!(superProperty && superProperty.valueDeclaration); + } + } + return false; + } + function reportNonexistentProperty(propNode, containingType, isUncheckedJS) { + const links = getNodeLinks(propNode); + const cache = links.nonExistentPropCheckCache || (links.nonExistentPropCheckCache = /* @__PURE__ */ new Set()); + const key = `${getTypeId(containingType)}|${isUncheckedJS}`; + if (cache.has(key)) { + return; + } + cache.add(key); + let errorInfo; + let relatedInfo; + if (!isPrivateIdentifier(propNode) && containingType.flags & 134217728 /* Union */ && !(containingType.flags & 12713980 /* Primitive */)) { + for (const subtype of containingType.types) { + if (!getPropertyOfType(subtype, propNode.escapedText) && !getApplicableIndexInfoForName(subtype, propNode.escapedText)) { + errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1, declarationNameToString(propNode), typeToString(subtype)); + break; + } + } + } + if (typeHasStaticProperty(propNode.escapedText, containingType)) { + const propName = declarationNameToString(propNode); + const typeName = typeToString(containingType); + errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead, propName, typeName, typeName + "." + propName); + } else { + const promisedType = getPromisedTypeOfPromise(containingType); + if (promisedType && getPropertyOfType(promisedType, propNode.escapedText)) { + errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1, declarationNameToString(propNode), typeToString(containingType)); + relatedInfo = createDiagnosticForNode(propNode, Diagnostics.Did_you_forget_to_use_await); + } else { + const missingProperty = declarationNameToString(propNode); + const container = typeToString(containingType); + const libSuggestion = getSuggestedLibForNonExistentProperty(missingProperty, containingType); + if (libSuggestion !== void 0) { + errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2_or_later, missingProperty, container, libSuggestion); + } else { + const suggestion = getSuggestedSymbolForNonexistentProperty(propNode, containingType); + if (suggestion !== void 0) { + const suggestedName = symbolName(suggestion); + const message = isUncheckedJS ? Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2 : Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2; + errorInfo = chainDiagnosticMessages(errorInfo, message, missingProperty, container, suggestedName); + relatedInfo = suggestion.valueDeclaration && createDiagnosticForNode(suggestion.valueDeclaration, Diagnostics._0_is_declared_here, suggestedName); + } else { + const diagnostic = containerSeemsToBeEmptyDomElement(containingType) ? Diagnostics.Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom : Diagnostics.Property_0_does_not_exist_on_type_1; + errorInfo = chainDiagnosticMessages(elaborateNeverIntersection(errorInfo, containingType), diagnostic, missingProperty, container); + } + } + } + } + const resultDiagnostic = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(propNode), propNode, errorInfo); + if (relatedInfo) { + addRelatedInfo(resultDiagnostic, relatedInfo); + } + addErrorOrSuggestion(!isUncheckedJS || errorInfo.code !== Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2.code, resultDiagnostic); + } + function containerSeemsToBeEmptyDomElement(containingType) { + return compilerOptions.lib && !compilerOptions.lib.includes("lib.dom.d.ts") && everyContainedType(containingType, (type) => type.symbol && /^(?:EventTarget|Node|(?:HTML[a-zA-Z]*)?Element)$/.test(unescapeLeadingUnderscores(type.symbol.escapedName))) && isEmptyObjectType(containingType); + } + function typeHasStaticProperty(propName, containingType) { + const prop = containingType.symbol && getPropertyOfType(getTypeOfSymbol(containingType.symbol), propName); + return prop !== void 0 && !!prop.valueDeclaration && isStatic(prop.valueDeclaration); + } + function getSuggestedLibForNonExistentName(name) { + const missingName = diagnosticName(name); + const allFeatures = getScriptTargetFeatures(); + const typeFeatures = allFeatures.get(missingName); + return typeFeatures && firstIterator(typeFeatures.keys()); + } + function getSuggestedLibForNonExistentProperty(missingProperty, containingType) { + const container = getApparentType(containingType).symbol; + if (!container) { + return void 0; + } + const containingTypeName = symbolName(container); + const allFeatures = getScriptTargetFeatures(); + const typeFeatures = allFeatures.get(containingTypeName); + if (typeFeatures) { + for (const [libTarget, featuresOfType] of typeFeatures) { + if (contains(featuresOfType, missingProperty)) { + return libTarget; + } + } + } + } + function getSuggestedSymbolForNonexistentClassMember(name, baseType) { + return getSpellingSuggestionForName(name, getPropertiesOfType(baseType), 106500 /* ClassMember */); + } + function getSuggestedSymbolForNonexistentProperty(name, containingType) { + let props = getPropertiesOfType(containingType); + if (typeof name !== "string") { + const parent2 = name.parent; + if (isPropertyAccessExpression(parent2)) { + props = filter(props, (prop) => isValidPropertyAccessForCompletions(parent2, containingType, prop)); + } + name = idText(name); + } + return getSpellingSuggestionForName(name, props, 111551 /* Value */); + } + function getSuggestedSymbolForNonexistentJSXAttribute(name, containingType) { + const strName = isString(name) ? name : idText(name); + const properties = getPropertiesOfType(containingType); + const jsxSpecific = strName === "for" ? find(properties, (x) => symbolName(x) === "htmlFor") : strName === "class" ? find(properties, (x) => symbolName(x) === "className") : void 0; + return jsxSpecific ?? getSpellingSuggestionForName(strName, properties, 111551 /* Value */); + } + function getSuggestionForNonexistentProperty(name, containingType) { + const suggestion = getSuggestedSymbolForNonexistentProperty(name, containingType); + return suggestion && symbolName(suggestion); + } + function getSuggestionForSymbolNameLookup(symbols, name, meaning) { + const symbol = getSymbol2(symbols, name, meaning); + if (symbol) return symbol; + let candidates = arrayFrom(symbols.values()); + if (symbols === globals) { + const primitives = mapDefined( + ["string", "number", "boolean", "object", "bigint", "symbol"], + (s) => symbols.has(s.charAt(0).toUpperCase() + s.slice(1)) ? createSymbol(524288 /* TypeAlias */, s) : void 0 + ); + candidates = concatenate(primitives, candidates); + } + sortSymbolsIfTSGoCompat(candidates); + return getSpellingSuggestionForName(unescapeLeadingUnderscores(name), candidates, meaning); + } + function getSuggestedSymbolForNonexistentSymbol(location, outerName, meaning) { + Debug.assert(outerName !== void 0, "outername should always be defined"); + const result = resolveNameForSymbolSuggestion( + location, + outerName, + meaning, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false, + /*excludeGlobals*/ + false + ); + return result; + } + function getSuggestedSymbolForNonexistentModule(name, targetModule) { + return targetModule.exports && getSpellingSuggestionForName(idText(name), sortSymbolsIfTSGoCompat(getExportsOfModuleAsArray(targetModule)), 2623475 /* ModuleMember */); + } + function getSuggestionForNonexistentIndexSignature(objectType, expr, keyedType) { + function hasProp(name) { + const prop = getPropertyOfObjectType(objectType, name); + if (prop) { + const s = getSingleCallSignature(getTypeOfSymbol(prop)); + return !!s && getMinArgumentCount(s) >= 1 && isTypeAssignableTo(keyedType, getTypeAtPosition(s, 0)); + } + return false; + } + const suggestedMethod = isAssignmentTarget(expr) ? "set" : "get"; + if (!hasProp(suggestedMethod)) { + return void 0; + } + let suggestion = tryGetPropertyAccessOrIdentifierToString(expr.expression); + if (suggestion === void 0) { + suggestion = suggestedMethod; + } else { + suggestion += "." + suggestedMethod; + } + return suggestion; + } + function getSuggestedTypeForNonexistentStringLiteralType(source, target) { + const candidates = target.types.filter((type) => !!(type.flags & 1024 /* StringLiteral */)); + return getSpellingSuggestion(source.value, candidates, (type) => type.value); + } + function getSpellingSuggestionForName(name, symbols, meaning) { + return getSpellingSuggestion(name, symbols, getCandidateName); + function getCandidateName(candidate) { + const candidateName = symbolName(candidate); + if (startsWith(candidateName, '"')) { + return void 0; + } + if (candidate.flags & meaning) { + return candidateName; + } + if (candidate.flags & 2097152 /* Alias */) { + const alias = tryResolveAlias(candidate); + if (alias && alias.flags & meaning) { + return candidateName; + } + } + return void 0; + } + } + function markPropertyAsReferenced(prop, nodeForCheckWriteOnly, isSelfTypeAccess2) { + const valueDeclaration = prop && prop.flags & 106500 /* ClassMember */ && prop.valueDeclaration; + if (!valueDeclaration) { + return; + } + const hasPrivateModifier = hasEffectiveModifier(valueDeclaration, 2 /* Private */); + const hasPrivateIdentifier = prop.valueDeclaration && isNamedDeclaration(prop.valueDeclaration) && isPrivateIdentifier(prop.valueDeclaration.name); + if (!hasPrivateModifier && !hasPrivateIdentifier) { + return; + } + if (nodeForCheckWriteOnly && isWriteOnlyAccess(nodeForCheckWriteOnly) && !(prop.flags & 65536 /* SetAccessor */)) { + return; + } + if (isSelfTypeAccess2) { + const containingMethod = findAncestor(nodeForCheckWriteOnly, isFunctionLikeDeclaration); + if (containingMethod && containingMethod.symbol === prop) { + return; + } + } + (getCheckFlags(prop) & 1 /* Instantiated */ ? getSymbolLinks(prop).target : prop).isReferenced = -1 /* All */; + } + function isSelfTypeAccess(name, parent2) { + return name.kind === 110 /* ThisKeyword */ || !!parent2 && isEntityNameExpression(name) && parent2 === getResolvedSymbol(getFirstIdentifier(name)); + } + function isValidPropertyAccess(node, propertyName) { + switch (node.kind) { + case 212 /* PropertyAccessExpression */: + return isValidPropertyAccessWithType(node, node.expression.kind === 108 /* SuperKeyword */, propertyName, getWidenedType(checkExpression(node.expression))); + case 167 /* QualifiedName */: + return isValidPropertyAccessWithType( + node, + /*isSuper*/ + false, + propertyName, + getWidenedType(checkExpression(node.left)) + ); + case 206 /* ImportType */: + return isValidPropertyAccessWithType( + node, + /*isSuper*/ + false, + propertyName, + getTypeFromTypeNode(node) + ); + } + } + function isValidPropertyAccessForCompletions(node, type, property) { + return isPropertyAccessible( + node, + node.kind === 212 /* PropertyAccessExpression */ && node.expression.kind === 108 /* SuperKeyword */, + /*isWrite*/ + false, + type, + property + ); + } + function isValidPropertyAccessWithType(node, isSuper, propertyName, type) { + if (isTypeAny(type)) { + return true; + } + const prop = getPropertyOfType(type, propertyName); + return !!prop && isPropertyAccessible( + node, + isSuper, + /*isWrite*/ + false, + type, + prop + ); + } + function isPropertyAccessible(node, isSuper, isWrite, containingType, property) { + if (isTypeAny(containingType)) { + return true; + } + if (property.valueDeclaration && isPrivateIdentifierClassElementDeclaration(property.valueDeclaration)) { + const declClass = getContainingClass(property.valueDeclaration); + return !isOptionalChain(node) && !!findAncestor(node, (parent2) => parent2 === declClass); + } + return checkPropertyAccessibilityAtLocation(node, isSuper, isWrite, containingType, property); + } + function getForInVariableSymbol(node) { + const initializer = node.initializer; + if (initializer.kind === 262 /* VariableDeclarationList */) { + const variable = initializer.declarations[0]; + if (variable && !isBindingPattern(variable.name)) { + return getSymbolOfDeclaration(variable); + } + } else if (initializer.kind === 80 /* Identifier */) { + return getResolvedSymbol(initializer); + } + return void 0; + } + function hasNumericPropertyNames(type) { + return getIndexInfosOfType(type).length === 1 && !!getIndexInfoOfType(type, numberType); + } + function isForInVariableForNumericPropertyNames(expr) { + const e = skipParentheses(expr); + if (e.kind === 80 /* Identifier */) { + const symbol = getResolvedSymbol(e); + if (symbol.flags & 3 /* Variable */) { + let child = expr; + let node = expr.parent; + while (node) { + if (node.kind === 250 /* ForInStatement */ && child === node.statement && getForInVariableSymbol(node) === symbol && hasNumericPropertyNames(getTypeOfExpression(node.expression))) { + return true; + } + child = node; + node = node.parent; + } + } + } + return false; + } + function checkIndexedAccess(node, checkMode) { + return node.flags & 64 /* OptionalChain */ ? checkElementAccessChain(node, checkMode) : checkElementAccessExpression(node, checkNonNullExpression(node.expression), checkMode); + } + function checkElementAccessChain(node, checkMode) { + const exprType = checkExpression(node.expression); + const nonOptionalType = getOptionalExpressionType(exprType, node.expression); + return propagateOptionalTypeMarker(checkElementAccessExpression(node, checkNonNullType(nonOptionalType, node.expression), checkMode), node, nonOptionalType !== exprType); + } + function checkElementAccessExpression(node, exprType, checkMode) { + const objectType = getAssignmentTargetKind(node) !== 0 /* None */ || isMethodAccessForCall(node) ? getWidenedType(exprType) : exprType; + const indexExpression = node.argumentExpression; + const indexType = checkExpression(indexExpression); + if (isErrorType(objectType) || objectType === silentNeverType) { + return objectType; + } + if (isConstEnumObjectType(objectType) && !isStringLiteralLike(indexExpression)) { + error2(indexExpression, Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal); + return errorType; + } + const effectiveIndexType = isForInVariableForNumericPropertyNames(indexExpression) ? numberType : indexType; + const assignmentTargetKind = getAssignmentTargetKind(node); + let accessFlags; + if (assignmentTargetKind === 0 /* None */) { + accessFlags = 32 /* ExpressionPosition */; + } else { + accessFlags = 4 /* Writing */ | (isGenericObjectType(objectType) && !isThisTypeParameter(objectType) ? 2 /* NoIndexSignatures */ : 0); + if (assignmentTargetKind === 2 /* Compound */) { + accessFlags |= 32 /* ExpressionPosition */; + } + } + const indexedAccessType = getIndexedAccessTypeOrUndefined(objectType, effectiveIndexType, accessFlags, node) || errorType; + return checkIndexedAccessIndexType(getFlowTypeOfAccessExpression(node, getNodeLinks(node).resolvedSymbol, indexedAccessType, indexExpression, checkMode), node); + } + function callLikeExpressionMayHaveTypeArguments(node) { + return isCallOrNewExpression(node) || isTaggedTemplateExpression(node) || isJsxOpeningLikeElement(node); + } + function resolveUntypedCall(node) { + if (callLikeExpressionMayHaveTypeArguments(node)) { + forEach(node.typeArguments, checkSourceElement); + } + if (node.kind === 216 /* TaggedTemplateExpression */) { + checkExpression(node.template); + } else if (isJsxOpeningLikeElement(node)) { + checkExpression(node.attributes); + } else if (isBinaryExpression(node)) { + checkExpression(node.left); + } else if (isCallOrNewExpression(node)) { + forEach(node.arguments, (argument) => { + checkExpression(argument); + }); + } + return anySignature; + } + function resolveErrorCall(node) { + resolveUntypedCall(node); + return unknownSignature; + } + function reorderCandidates(signatures, result, callChainFlags) { + let lastParent; + let lastSymbol; + let cutoffIndex = 0; + let index; + let specializedIndex = -1; + let spliceIndex; + Debug.assert(!result.length); + for (const signature of signatures) { + const symbol = signature.declaration && getSymbolOfDeclaration(signature.declaration); + const parent2 = signature.declaration && signature.declaration.parent; + if (!lastSymbol || symbol === lastSymbol) { + if (lastParent && parent2 === lastParent) { + index = index + 1; + } else { + lastParent = parent2; + index = cutoffIndex; + } + } else { + index = cutoffIndex = result.length; + lastParent = parent2; + } + lastSymbol = symbol; + if (signatureHasLiteralTypes(signature)) { + specializedIndex++; + spliceIndex = specializedIndex; + cutoffIndex++; + } else { + spliceIndex = index; + } + result.splice(spliceIndex, 0, callChainFlags ? getOptionalCallSignature(signature, callChainFlags) : signature); + } + } + function isSpreadArgument(arg) { + return !!arg && (arg.kind === 231 /* SpreadElement */ || arg.kind === 238 /* SyntheticExpression */ && arg.isSpread); + } + function getSpreadArgumentIndex(args) { + return findIndex(args, isSpreadArgument); + } + function acceptsVoid(t) { + return !!(t.flags & 16 /* Void */); + } + function acceptsVoidUndefinedUnknownOrAny(t) { + return !!(t.flags & (16 /* Void */ | 4 /* Undefined */ | 2 /* Unknown */ | 1 /* Any */)); + } + function hasCorrectArity(node, args, signature, signatureHelpTrailingComma = false) { + if (isJsxOpeningFragment(node)) return true; + let argCount; + let callIsIncomplete = false; + let effectiveParameterCount = getParameterCount(signature); + let effectiveMinimumArguments = getMinArgumentCount(signature); + if (node.kind === 216 /* TaggedTemplateExpression */) { + argCount = args.length; + if (node.template.kind === 229 /* TemplateExpression */) { + const lastSpan = last(node.template.templateSpans); + callIsIncomplete = nodeIsMissing(lastSpan.literal) || !!lastSpan.literal.isUnterminated; + } else { + const templateLiteral = node.template; + Debug.assert(templateLiteral.kind === 15 /* NoSubstitutionTemplateLiteral */); + callIsIncomplete = !!templateLiteral.isUnterminated; + } + } else if (node.kind === 171 /* Decorator */) { + argCount = getDecoratorArgumentCount(node, signature); + } else if (node.kind === 227 /* BinaryExpression */) { + argCount = 1; + } else if (isJsxOpeningLikeElement(node)) { + callIsIncomplete = node.attributes.end === node.end; + if (callIsIncomplete) { + return true; + } + argCount = effectiveMinimumArguments === 0 ? args.length : 1; + effectiveParameterCount = args.length === 0 ? effectiveParameterCount : 1; + effectiveMinimumArguments = Math.min(effectiveMinimumArguments, 1); + } else if (!node.arguments) { + Debug.assert(node.kind === 215 /* NewExpression */); + return getMinArgumentCount(signature) === 0; + } else { + argCount = signatureHelpTrailingComma ? args.length + 1 : args.length; + callIsIncomplete = node.arguments.end === node.end; + const spreadArgIndex = getSpreadArgumentIndex(args); + if (spreadArgIndex >= 0) { + return spreadArgIndex >= getMinArgumentCount(signature) && (hasEffectiveRestParameter(signature) || spreadArgIndex < getParameterCount(signature)); + } + } + if (!hasEffectiveRestParameter(signature) && argCount > effectiveParameterCount) { + return false; + } + if (callIsIncomplete || argCount >= effectiveMinimumArguments) { + return true; + } + for (let i = argCount; i < effectiveMinimumArguments; i++) { + const type = getTypeAtPosition(signature, i); + if (filterType(type, isInJSFile(node) && !strictNullChecks ? acceptsVoidUndefinedUnknownOrAny : acceptsVoid).flags & 262144 /* Never */) { + return false; + } + } + return true; + } + function hasCorrectTypeArgumentArity(signature, typeArguments) { + const numTypeParameters = length(signature.typeParameters); + const minTypeArgumentCount = getMinTypeArgumentCount(signature.typeParameters); + return !some(typeArguments) || typeArguments.length >= minTypeArgumentCount && typeArguments.length <= numTypeParameters; + } + function isInstantiatedGenericParameter(signature, pos) { + let type; + return !!(signature.target && (type = tryGetTypeAtPosition(signature.target, pos)) && isGenericType(type)); + } + function getSingleCallSignature(type) { + return getSingleSignature( + type, + 0 /* Call */, + /*allowMembers*/ + false + ); + } + function getSingleCallOrConstructSignature(type) { + return getSingleSignature( + type, + 0 /* Call */, + /*allowMembers*/ + false + ) || getSingleSignature( + type, + 1 /* Construct */, + /*allowMembers*/ + false + ); + } + function getSingleSignature(type, kind, allowMembers) { + if (type.flags & 1048576 /* Object */) { + const resolved = resolveStructuredTypeMembers(type); + if (allowMembers || resolved.properties.length === 0 && resolved.indexInfos.length === 0) { + if (kind === 0 /* Call */ && resolved.callSignatures.length === 1 && resolved.constructSignatures.length === 0) { + return resolved.callSignatures[0]; + } + if (kind === 1 /* Construct */ && resolved.constructSignatures.length === 1 && resolved.callSignatures.length === 0) { + return resolved.constructSignatures[0]; + } + } + } + return void 0; + } + function instantiateSignatureInContextOf(signature, contextualSignature, inferenceContext, compareTypes2) { + const context = createInferenceContext(getTypeParametersForMapper(signature), signature, 0 /* None */, compareTypes2); + const restType = getEffectiveRestType(contextualSignature); + const mapper = inferenceContext && (restType && restType.flags & 524288 /* TypeParameter */ ? inferenceContext.nonFixingMapper : inferenceContext.mapper); + const sourceSignature = mapper ? instantiateSignature(contextualSignature, mapper) : contextualSignature; + applyToParameterTypes(sourceSignature, signature, (source, target) => { + inferTypes(context.inferences, source, target); + }); + if (!inferenceContext) { + applyToReturnTypes(contextualSignature, signature, (source, target) => { + inferTypes(context.inferences, source, target, 128 /* ReturnType */); + }); + } + return getSignatureInstantiation(signature, getInferredTypes(context), isInJSFile(contextualSignature.declaration)); + } + function inferJsxTypeArguments(node, signature, checkMode, context) { + const paramType = getEffectiveFirstArgumentForJsxSignature(signature, node); + const checkAttrType = checkExpressionWithContextualType(node.attributes, paramType, context, checkMode); + inferTypes(context.inferences, checkAttrType, paramType); + return getInferredTypes(context); + } + function getThisArgumentType(thisArgumentNode) { + if (!thisArgumentNode) { + return voidType; + } + const thisArgumentType = checkExpression(thisArgumentNode); + return isRightSideOfInstanceofExpression(thisArgumentNode) ? thisArgumentType : isOptionalChainRoot(thisArgumentNode.parent) ? getNonNullableType(thisArgumentType) : isOptionalChain(thisArgumentNode.parent) ? removeOptionalTypeMarker(thisArgumentType) : thisArgumentType; + } + function inferTypeArguments(node, signature, args, checkMode, context) { + if (isJsxOpeningLikeElement(node)) { + return inferJsxTypeArguments(node, signature, checkMode, context); + } + if (node.kind !== 171 /* Decorator */ && node.kind !== 227 /* BinaryExpression */) { + const skipBindingPatterns = every(signature.typeParameters, (p) => !!getDefaultFromTypeParameter(p)); + const contextualType = getContextualType2(node, skipBindingPatterns ? 8 /* SkipBindingPatterns */ : 0 /* None */); + if (contextualType) { + const inferenceTargetType = getReturnTypeOfSignature(signature); + if (couldContainTypeVariables(inferenceTargetType)) { + const outerContext = getInferenceContext(node); + const isFromBindingPattern = !skipBindingPatterns && getContextualType2(node, 8 /* SkipBindingPatterns */) !== contextualType; + if (!isFromBindingPattern) { + const outerMapper = getMapperFromContext(cloneInferenceContext(outerContext, 1 /* NoDefault */)); + const instantiatedType = instantiateType(contextualType, outerMapper); + const contextualSignature = getSingleCallSignature(instantiatedType); + const inferenceSourceType = contextualSignature && contextualSignature.typeParameters ? getOrCreateTypeFromSignature(getSignatureInstantiationWithoutFillingInTypeArguments(contextualSignature, contextualSignature.typeParameters)) : instantiatedType; + inferTypes(context.inferences, inferenceSourceType, inferenceTargetType, 128 /* ReturnType */); + } + const returnContext = createInferenceContext(signature.typeParameters, signature, context.flags); + const returnSourceType = instantiateType(contextualType, outerContext && createOuterReturnMapper(outerContext)); + inferTypes(returnContext.inferences, returnSourceType, inferenceTargetType); + context.returnMapper = some(returnContext.inferences, hasInferenceCandidates) ? getMapperFromContext(cloneInferredPartOfContext(returnContext)) : void 0; + } + } + } + const restType = getNonArrayRestType(signature); + const argCount = restType ? Math.min(getParameterCount(signature) - 1, args.length) : args.length; + if (restType && restType.flags & 524288 /* TypeParameter */) { + const info = find(context.inferences, (info2) => info2.typeParameter === restType); + if (info) { + info.impliedArity = findIndex(args, isSpreadArgument, argCount) < 0 ? args.length - argCount : void 0; + } + } + const thisType = getThisTypeOfSignature(signature); + if (thisType && couldContainTypeVariables(thisType)) { + const thisArgumentNode = getThisArgumentOfCall(node); + inferTypes(context.inferences, getThisArgumentType(thisArgumentNode), thisType); + } + for (let i = 0; i < argCount; i++) { + const arg = args[i]; + if (arg.kind !== 233 /* OmittedExpression */) { + const paramType = getTypeAtPosition(signature, i); + if (couldContainTypeVariables(paramType)) { + const argType = checkExpressionWithContextualType(arg, paramType, context, checkMode); + inferTypes(context.inferences, argType, paramType); + } + } + } + if (restType && couldContainTypeVariables(restType)) { + const spreadType = getSpreadArgumentType(args, argCount, args.length, restType, context, checkMode); + inferTypes(context.inferences, spreadType, restType); + } + return getInferredTypes(context); + } + function getMutableArrayOrTupleType(type) { + return type.flags & 134217728 /* Union */ ? mapType(type, getMutableArrayOrTupleType) : type.flags & 1 /* Any */ || isMutableArrayOrTuple(getBaseConstraintOfType(type) || type) ? type : isTupleType(type) ? createTupleType( + getElementTypes(type), + type.target.elementFlags, + /*readonly*/ + false, + type.target.labeledElementDeclarations + ) : createTupleType([type], [8 /* Variadic */]); + } + function getSpreadArgumentType(args, index, argCount, restType, context, checkMode) { + const inConstContext = isConstTypeVariable(restType); + if (index >= argCount - 1) { + const arg = args[argCount - 1]; + if (isSpreadArgument(arg)) { + const spreadType = arg.kind === 238 /* SyntheticExpression */ ? arg.type : checkExpressionWithContextualType(arg.expression, restType, context, checkMode); + if (isArrayLikeType(spreadType)) { + return getMutableArrayOrTupleType(spreadType); + } + return createArrayType(checkIteratedTypeOrElementType(33 /* Spread */, spreadType, undefinedType, arg.kind === 231 /* SpreadElement */ ? arg.expression : arg), inConstContext); + } + } + const types = []; + const flags = []; + const names = []; + for (let i = index; i < argCount; i++) { + const arg = args[i]; + if (isSpreadArgument(arg)) { + const spreadType = arg.kind === 238 /* SyntheticExpression */ ? arg.type : checkExpression(arg.expression); + if (isArrayLikeType(spreadType)) { + types.push(spreadType); + flags.push(8 /* Variadic */); + } else { + types.push(checkIteratedTypeOrElementType(33 /* Spread */, spreadType, undefinedType, arg.kind === 231 /* SpreadElement */ ? arg.expression : arg)); + flags.push(4 /* Rest */); + } + } else { + const contextualType = isTupleType(restType) ? getContextualTypeForElementExpression(restType, i - index, argCount - index) || unknownType : getIndexedAccessType(restType, getNumberLiteralType(i - index), 256 /* Contextual */); + const argType = checkExpressionWithContextualType(arg, contextualType, context, checkMode); + const hasPrimitiveContextualType = inConstContext || maybeTypeOfKind(contextualType, 12713980 /* Primitive */ | 2097152 /* Index */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */); + types.push(hasPrimitiveContextualType ? getRegularTypeOfLiteralType(argType) : getWidenedLiteralType(argType)); + flags.push(1 /* Required */); + } + if (arg.kind === 238 /* SyntheticExpression */ && arg.tupleNameSource) { + names.push(arg.tupleNameSource); + } else { + names.push(void 0); + } + } + return createTupleType(types, flags, inConstContext && !someType(restType, isMutableArrayLikeType), names); + } + function checkTypeArguments(signature, typeArgumentNodes, reportErrors2, headMessage) { + const isJavascript = isInJSFile(signature.declaration); + const typeParameters = signature.typeParameters; + const typeArgumentTypes = fillMissingTypeArguments(map(typeArgumentNodes, getTypeFromTypeNode), typeParameters, getMinTypeArgumentCount(typeParameters), isJavascript); + let mapper; + for (let i = 0; i < typeArgumentNodes.length; i++) { + Debug.assert(typeParameters[i] !== void 0, "Should not call checkTypeArguments with too many type arguments"); + const constraint = getConstraintOfTypeParameter(typeParameters[i]); + if (constraint) { + const errorInfo = reportErrors2 && headMessage ? (() => chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Type_0_does_not_satisfy_the_constraint_1 + )) : void 0; + const typeArgumentHeadMessage = headMessage || Diagnostics.Type_0_does_not_satisfy_the_constraint_1; + if (!mapper) { + mapper = createTypeMapper(typeParameters, typeArgumentTypes); + } + const typeArgument = typeArgumentTypes[i]; + if (!checkTypeAssignableTo( + typeArgument, + getTypeWithThisArgument(instantiateType(constraint, mapper), typeArgument), + reportErrors2 ? typeArgumentNodes[i] : void 0, + typeArgumentHeadMessage, + errorInfo + )) { + return void 0; + } + } + } + return typeArgumentTypes; + } + function getJsxReferenceKind(node) { + if (isJsxIntrinsicTagName(node.tagName)) { + return 2 /* Mixed */; + } + const tagType = getApparentType(checkExpression(node.tagName)); + if (length(getSignaturesOfType(tagType, 1 /* Construct */))) { + return 0 /* Component */; + } + if (length(getSignaturesOfType(tagType, 0 /* Call */))) { + return 1 /* Function */; + } + return 2 /* Mixed */; + } + function checkApplicableSignatureForJsxCallLikeElement(node, signature, relation, checkMode, reportErrors2, containingMessageChain, errorOutputContainer) { + const paramType = getEffectiveFirstArgumentForJsxSignature(signature, node); + const attributesType = isJsxOpeningFragment(node) ? createJsxAttributesTypeFromAttributesProperty(node) : checkExpressionWithContextualType( + node.attributes, + paramType, + /*inferenceContext*/ + void 0, + checkMode + ); + const checkAttributesType = checkMode & 4 /* SkipContextSensitive */ ? getRegularTypeOfObjectLiteral(attributesType) : attributesType; + return checkTagNameDoesNotExpectTooManyArguments() && checkTypeRelatedToAndOptionallyElaborate( + checkAttributesType, + paramType, + relation, + reportErrors2 ? isJsxOpeningFragment(node) ? node : node.tagName : void 0, + isJsxOpeningFragment(node) ? void 0 : node.attributes, + /*headMessage*/ + void 0, + containingMessageChain, + errorOutputContainer + ); + function checkTagNameDoesNotExpectTooManyArguments() { + var _a; + if (getJsxNamespaceContainerForImplicitImport(node)) { + return true; + } + const tagType = (isJsxOpeningElement(node) || isJsxSelfClosingElement(node)) && !(isJsxIntrinsicTagName(node.tagName) || isJsxNamespacedName(node.tagName)) ? checkExpression(node.tagName) : void 0; + if (!tagType) { + return true; + } + const tagCallSignatures = getSignaturesOfType(tagType, 0 /* Call */); + if (!length(tagCallSignatures)) { + return true; + } + const factory2 = getJsxFactoryEntity(node); + if (!factory2) { + return true; + } + const factorySymbol = resolveEntityName( + factory2, + 111551 /* Value */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + false, + node + ); + if (!factorySymbol) { + return true; + } + const factoryType = getTypeOfSymbol(factorySymbol); + const callSignatures = getSignaturesOfType(factoryType, 0 /* Call */); + if (!length(callSignatures)) { + return true; + } + let hasFirstParamSignatures = false; + let maxParamCount = 0; + for (const sig of callSignatures) { + const firstparam = getTypeAtPosition(sig, 0); + const signaturesOfParam = getSignaturesOfType(firstparam, 0 /* Call */); + if (!length(signaturesOfParam)) continue; + for (const paramSig of signaturesOfParam) { + hasFirstParamSignatures = true; + if (hasEffectiveRestParameter(paramSig)) { + return true; + } + const paramCount = getParameterCount(paramSig); + if (paramCount > maxParamCount) { + maxParamCount = paramCount; + } + } + } + if (!hasFirstParamSignatures) { + return true; + } + let absoluteMinArgCount = Infinity; + for (const tagSig of tagCallSignatures) { + const tagRequiredArgCount = getMinArgumentCount(tagSig); + if (tagRequiredArgCount < absoluteMinArgCount) { + absoluteMinArgCount = tagRequiredArgCount; + } + } + if (absoluteMinArgCount <= maxParamCount) { + return true; + } + if (reportErrors2) { + const tagName = node.tagName; + const diag2 = createDiagnosticForNode(tagName, Diagnostics.Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3, entityNameToString(tagName), absoluteMinArgCount, entityNameToString(factory2), maxParamCount); + const tagNameDeclaration = (_a = getSymbolAtLocation(tagName)) == null ? void 0 : _a.valueDeclaration; + if (tagNameDeclaration) { + addRelatedInfo(diag2, createDiagnosticForNode(tagNameDeclaration, Diagnostics._0_is_declared_here, entityNameToString(tagName))); + } + if (errorOutputContainer && errorOutputContainer.skipLogging) { + (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); + } + if (!errorOutputContainer.skipLogging) { + diagnostics.add(diag2); + } + } + return false; + } + } + function getEffectiveCheckNode(argument) { + const flags = isInJSFile(argument) ? 1 /* Parentheses */ | 32 /* Satisfies */ | -2147483648 /* ExcludeJSDocTypeAssertion */ : 1 /* Parentheses */ | 32 /* Satisfies */; + return skipOuterExpressions(argument, flags); + } + function getSignatureApplicabilityError(node, args, signature, relation, checkMode, reportErrors2, containingMessageChain) { + const errorOutputContainer = { errors: void 0, skipLogging: true }; + if (isJsxCallLike(node)) { + if (!checkApplicableSignatureForJsxCallLikeElement(node, signature, relation, checkMode, reportErrors2, containingMessageChain, errorOutputContainer)) { + Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "jsx should have errors when reporting errors"); + return errorOutputContainer.errors || emptyArray; + } + return void 0; + } + const thisType = getThisTypeOfSignature(signature); + if (thisType && thisType !== voidType && !(isNewExpression(node) || isCallExpression(node) && isSuperProperty(node.expression))) { + const thisArgumentNode = getThisArgumentOfCall(node); + const thisArgumentType = getThisArgumentType(thisArgumentNode); + const errorNode = reportErrors2 ? thisArgumentNode || node : void 0; + const headMessage2 = Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1; + if (!checkTypeRelatedTo(thisArgumentType, thisType, relation, errorNode, headMessage2, containingMessageChain, errorOutputContainer)) { + Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "this parameter should have errors when reporting errors"); + return errorOutputContainer.errors || emptyArray; + } + } + const headMessage = Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1; + const restType = getNonArrayRestType(signature); + const argCount = restType ? Math.min(getParameterCount(signature) - 1, args.length) : args.length; + for (let i = 0; i < argCount; i++) { + const arg = args[i]; + if (arg.kind !== 233 /* OmittedExpression */) { + const paramType = getTypeAtPosition(signature, i); + const argType = checkExpressionWithContextualType( + arg, + paramType, + /*inferenceContext*/ + void 0, + checkMode + ); + const checkArgType = checkMode & 4 /* SkipContextSensitive */ ? getRegularTypeOfObjectLiteral(argType) : argType; + const effectiveCheckArgumentNode = getEffectiveCheckNode(arg); + if (!checkTypeRelatedToAndOptionallyElaborate(checkArgType, paramType, relation, reportErrors2 ? effectiveCheckArgumentNode : void 0, effectiveCheckArgumentNode, headMessage, containingMessageChain, errorOutputContainer)) { + Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "parameter should have errors when reporting errors"); + maybeAddMissingAwaitInfo(arg, checkArgType, paramType); + return errorOutputContainer.errors || emptyArray; + } + } + } + if (restType) { + const spreadType = getSpreadArgumentType( + args, + argCount, + args.length, + restType, + /*context*/ + void 0, + checkMode + ); + const restArgCount = args.length - argCount; + const errorNode = !reportErrors2 ? void 0 : restArgCount === 0 ? node : restArgCount === 1 ? getEffectiveCheckNode(args[argCount]) : setTextRangePosEnd(createSyntheticExpression(node, spreadType), args[argCount].pos, args[args.length - 1].end); + if (!checkTypeRelatedTo( + spreadType, + restType, + relation, + errorNode, + headMessage, + /*containingMessageChain*/ + void 0, + errorOutputContainer + )) { + Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "rest parameter should have errors when reporting errors"); + maybeAddMissingAwaitInfo(errorNode, spreadType, restType); + return errorOutputContainer.errors || emptyArray; + } + } + return void 0; + function maybeAddMissingAwaitInfo(errorNode, source, target) { + if (errorNode && reportErrors2 && errorOutputContainer.errors && errorOutputContainer.errors.length) { + if (getAwaitedTypeOfPromise(target)) { + return; + } + const awaitedTypeOfSource = getAwaitedTypeOfPromise(source); + if (awaitedTypeOfSource && isTypeRelatedTo(awaitedTypeOfSource, target, relation)) { + addRelatedInfo(errorOutputContainer.errors[0], createDiagnosticForNode(errorNode, Diagnostics.Did_you_forget_to_use_await)); + } + } + } + } + function getThisArgumentOfCall(node) { + if (node.kind === 227 /* BinaryExpression */) { + return node.right; + } + const expression = node.kind === 214 /* CallExpression */ ? node.expression : node.kind === 216 /* TaggedTemplateExpression */ ? node.tag : node.kind === 171 /* Decorator */ && !legacyDecorators ? node.expression : void 0; + if (expression) { + const callee = skipOuterExpressions(expression); + if (isAccessExpression(callee)) { + return callee.expression; + } + } + } + function createSyntheticExpression(parent2, type, isSpread, tupleNameSource) { + const result = parseNodeFactory.createSyntheticExpression(type, isSpread, tupleNameSource); + setTextRange(result, parent2); + setParent(result, parent2); + return result; + } + function getEffectiveCallArguments(node) { + if (isJsxOpeningFragment(node)) { + return [createSyntheticExpression(node, emptyFreshJsxObjectType)]; + } + if (node.kind === 216 /* TaggedTemplateExpression */) { + const template = node.template; + const args2 = [createSyntheticExpression(template, getGlobalTemplateStringsArrayType())]; + if (template.kind === 229 /* TemplateExpression */) { + forEach(template.templateSpans, (span) => { + args2.push(span.expression); + }); + } + return args2; + } + if (node.kind === 171 /* Decorator */) { + return getEffectiveDecoratorArguments(node); + } + if (node.kind === 227 /* BinaryExpression */) { + return [node.left]; + } + if (isJsxOpeningLikeElement(node)) { + return node.attributes.properties.length > 0 || isJsxOpeningElement(node) && node.parent.children.length > 0 ? [node.attributes] : emptyArray; + } + const args = node.arguments || emptyArray; + const spreadIndex = getSpreadArgumentIndex(args); + if (spreadIndex >= 0) { + const effectiveArgs = args.slice(0, spreadIndex); + for (let i = spreadIndex; i < args.length; i++) { + const arg = args[i]; + const spreadType = arg.kind === 231 /* SpreadElement */ && (flowLoopCount ? checkExpression(arg.expression) : checkExpressionCached(arg.expression)); + if (spreadType && isTupleType(spreadType)) { + forEach(getElementTypes(spreadType), (t, i2) => { + var _a; + const flags = spreadType.target.elementFlags[i2]; + const syntheticArg = createSyntheticExpression(arg, flags & 4 /* Rest */ ? createArrayType(t) : t, !!(flags & 12 /* Variable */), (_a = spreadType.target.labeledElementDeclarations) == null ? void 0 : _a[i2]); + effectiveArgs.push(syntheticArg); + }); + } else { + effectiveArgs.push(arg); + } + } + return effectiveArgs; + } + return args; + } + function getEffectiveDecoratorArguments(node) { + const expr = node.expression; + const signature = getDecoratorCallSignature(node); + if (signature) { + const args = []; + for (const param of signature.parameters) { + const type = getTypeOfSymbol(param); + args.push(createSyntheticExpression(expr, type)); + } + return args; + } + return Debug.fail(); + } + function getDecoratorArgumentCount(node, signature) { + return compilerOptions.experimentalDecorators ? getLegacyDecoratorArgumentCount(node, signature) : ( + // Allow the runtime to oversupply arguments to an ES decorator as long as there's at least one parameter. + Math.min(Math.max(getParameterCount(signature), 1), 2) + ); + } + function getLegacyDecoratorArgumentCount(node, signature) { + switch (node.parent.kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + return 1; + case 173 /* PropertyDeclaration */: + return hasAccessorModifier(node.parent) ? 3 : 2; + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return signature.parameters.length <= 2 ? 2 : 3; + case 170 /* Parameter */: + return 3; + default: + return Debug.fail(); + } + } + function getDiagnosticSpanForCallNode(node) { + const sourceFile = getSourceFileOfNode(node); + const { start, length: length2 } = getErrorSpanForNode(sourceFile, isPropertyAccessExpression(node.expression) ? node.expression.name : node.expression); + return { start, length: length2, sourceFile }; + } + function getDiagnosticForCallNode(node, message, ...args) { + if (isCallExpression(node)) { + const { sourceFile, start, length: length2 } = getDiagnosticSpanForCallNode(node); + if ("message" in message) { + return createFileDiagnostic(sourceFile, start, length2, message, ...args); + } + return createDiagnosticForFileFromMessageChain(sourceFile, message); + } else { + if ("message" in message) { + return createDiagnosticForNode(node, message, ...args); + } + return createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node), node, message); + } + } + function getErrorNodeForCallNode(callLike) { + if (isCallOrNewExpression(callLike)) { + return isPropertyAccessExpression(callLike.expression) ? callLike.expression.name : callLike.expression; + } + if (isTaggedTemplateExpression(callLike)) { + return isPropertyAccessExpression(callLike.tag) ? callLike.tag.name : callLike.tag; + } + if (isJsxOpeningLikeElement(callLike)) { + return callLike.tagName; + } + return callLike; + } + function isPromiseResolveArityError(node) { + if (!isCallExpression(node) || !isIdentifier(node.expression)) return false; + const symbol = resolveName( + node.expression, + node.expression.escapedText, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + const decl = symbol == null ? void 0 : symbol.valueDeclaration; + if (!decl || !isParameter(decl) || !isFunctionExpressionOrArrowFunction(decl.parent) || !isNewExpression(decl.parent.parent) || !isIdentifier(decl.parent.parent.expression)) { + return false; + } + const globalPromiseSymbol = getGlobalPromiseConstructorSymbol( + /*reportErrors*/ + false + ); + if (!globalPromiseSymbol) return false; + const constructorSymbol = getSymbolAtLocation( + decl.parent.parent.expression, + /*ignoreErrors*/ + true + ); + return constructorSymbol === globalPromiseSymbol; + } + function getArgumentArityError(node, signatures, args, headMessage) { + var _a; + const spreadIndex = getSpreadArgumentIndex(args); + if (spreadIndex > -1) { + return createDiagnosticForNode(args[spreadIndex], Diagnostics.A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter); + } + let min2 = Number.POSITIVE_INFINITY; + let max = Number.NEGATIVE_INFINITY; + let maxBelow = Number.NEGATIVE_INFINITY; + let minAbove = Number.POSITIVE_INFINITY; + let closestSignature; + for (const sig of signatures) { + const minParameter = getMinArgumentCount(sig); + const maxParameter = getParameterCount(sig); + if (minParameter < min2) { + min2 = minParameter; + closestSignature = sig; + } + max = Math.max(max, maxParameter); + if (minParameter < args.length && minParameter > maxBelow) maxBelow = minParameter; + if (args.length < maxParameter && maxParameter < minAbove) minAbove = maxParameter; + } + const hasRestParameter2 = some(signatures, hasEffectiveRestParameter); + const parameterRange = hasRestParameter2 ? min2 : min2 < max ? min2 + "-" + max : min2; + const isVoidPromiseError = !hasRestParameter2 && parameterRange === 1 && args.length === 0 && isPromiseResolveArityError(node); + if (isVoidPromiseError && isInJSFile(node)) { + return getDiagnosticForCallNode(node, Diagnostics.Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_without_arguments); + } + const error3 = isDecorator(node) ? hasRestParameter2 ? Diagnostics.The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0 : Diagnostics.The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0 : hasRestParameter2 ? Diagnostics.Expected_at_least_0_arguments_but_got_1 : isVoidPromiseError ? Diagnostics.Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise : Diagnostics.Expected_0_arguments_but_got_1; + if (min2 < args.length && args.length < max) { + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments, + args.length, + maxBelow, + minAbove + ); + chain = chainDiagnosticMessages(chain, headMessage); + return getDiagnosticForCallNode(node, chain); + } + return getDiagnosticForCallNode(node, Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments, args.length, maxBelow, minAbove); + } else if (args.length < min2) { + let diagnostic; + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + error3, + parameterRange, + args.length + ); + chain = chainDiagnosticMessages(chain, headMessage); + diagnostic = getDiagnosticForCallNode(node, chain); + } else { + diagnostic = getDiagnosticForCallNode(node, error3, parameterRange, args.length); + } + const parameter = (_a = closestSignature == null ? void 0 : closestSignature.declaration) == null ? void 0 : _a.parameters[closestSignature.thisParameter ? args.length + 1 : args.length]; + if (parameter) { + const messageAndArgs = isBindingPattern(parameter.name) ? [Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided] : isRestParameter(parameter) ? [Diagnostics.Arguments_for_the_rest_parameter_0_were_not_provided, idText(getFirstIdentifier(parameter.name))] : [Diagnostics.An_argument_for_0_was_not_provided, !parameter.name ? args.length : idText(getFirstIdentifier(parameter.name))]; + const parameterError = createDiagnosticForNode(parameter, ...messageAndArgs); + return addRelatedInfo(diagnostic, parameterError); + } + return diagnostic; + } else { + const errorSpan = factory.createNodeArray(args.slice(max)); + const pos = first(errorSpan).pos; + let end = last(errorSpan).end; + if (end === pos) { + end++; + } + setTextRangePosEnd(errorSpan, pos, end); + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + error3, + parameterRange, + args.length + ); + chain = chainDiagnosticMessages(chain, headMessage); + return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), errorSpan, chain); + } + return createDiagnosticForNodeArray(getSourceFileOfNode(node), errorSpan, error3, parameterRange, args.length); + } + } + function getTypeArgumentArityError(node, signatures, typeArguments, headMessage) { + const argCount = typeArguments.length; + if (signatures.length === 1) { + const sig = signatures[0]; + const min2 = getMinTypeArgumentCount(sig.typeParameters); + const max = length(sig.typeParameters); + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Expected_0_type_arguments_but_got_1, + min2 < max ? min2 + "-" + max : min2, + argCount + ); + chain = chainDiagnosticMessages(chain, headMessage); + return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), typeArguments, chain); + } + return createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.Expected_0_type_arguments_but_got_1, min2 < max ? min2 + "-" + max : min2, argCount); + } + let belowArgCount = -Infinity; + let aboveArgCount = Infinity; + for (const sig of signatures) { + const min2 = getMinTypeArgumentCount(sig.typeParameters); + const max = length(sig.typeParameters); + if (min2 > argCount) { + aboveArgCount = Math.min(aboveArgCount, min2); + } else if (max < argCount) { + belowArgCount = Math.max(belowArgCount, max); + } + } + if (belowArgCount !== -Infinity && aboveArgCount !== Infinity) { + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments, + argCount, + belowArgCount, + aboveArgCount + ); + chain = chainDiagnosticMessages(chain, headMessage); + return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), typeArguments, chain); + } + return createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments, argCount, belowArgCount, aboveArgCount); + } + if (headMessage) { + let chain = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Expected_0_type_arguments_but_got_1, + belowArgCount === -Infinity ? aboveArgCount : belowArgCount, + argCount + ); + chain = chainDiagnosticMessages(chain, headMessage); + return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), typeArguments, chain); + } + return createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.Expected_0_type_arguments_but_got_1, belowArgCount === -Infinity ? aboveArgCount : belowArgCount, argCount); + } + function resolveCall(node, signatures, candidatesOutArray, checkMode, callChainFlags, headMessage) { + const isTaggedTemplate = node.kind === 216 /* TaggedTemplateExpression */; + const isDecorator2 = node.kind === 171 /* Decorator */; + const isJsxOpeningOrSelfClosingElement = isJsxOpeningLikeElement(node); + const isJsxOpenFragment = isJsxOpeningFragment(node); + const isInstanceof = node.kind === 227 /* BinaryExpression */; + const reportErrors2 = !isInferencePartiallyBlocked && !candidatesOutArray; + let candidatesForArgumentError; + let candidateForArgumentArityError; + let candidateForTypeArgumentError; + let result; + let argCheckMode = 0 /* Normal */; + let candidates = []; + let typeArguments; + if (!isDecorator2 && !isInstanceof && !isSuperCall(node) && !isJsxOpenFragment) { + typeArguments = node.typeArguments; + if (isTaggedTemplate || isJsxOpeningOrSelfClosingElement || node.expression.kind !== 108 /* SuperKeyword */) { + forEach(typeArguments, checkSourceElement); + } + } + candidates = candidatesOutArray || []; + reorderCandidates(signatures, candidates, callChainFlags); + if (!isJsxOpenFragment) { + if (!candidates.length) { + if (reportErrors2) { + diagnostics.add(getDiagnosticForCallNode(node, Diagnostics.Call_target_does_not_contain_any_signatures)); + } + return resolveErrorCall(node); + } + } + const args = getEffectiveCallArguments(node); + const isSingleNonGenericCandidate = candidates.length === 1 && !candidates[0].typeParameters; + if (!isDecorator2 && !isSingleNonGenericCandidate && some(args, isContextSensitive)) { + argCheckMode = 4 /* SkipContextSensitive */; + } + const signatureHelpTrailingComma = !!(checkMode & 16 /* IsForSignatureHelp */) && node.kind === 214 /* CallExpression */ && node.arguments.hasTrailingComma; + if (candidates.length > 1) { + result = chooseOverload(candidates, subtypeRelation, isSingleNonGenericCandidate, signatureHelpTrailingComma); + } + if (!result) { + result = chooseOverload(candidates, assignableRelation, isSingleNonGenericCandidate, signatureHelpTrailingComma); + } + const links = getNodeLinks(node); + if (links.resolvedSignature !== resolvingSignature && !candidatesOutArray) { + Debug.assert(links.resolvedSignature); + return links.resolvedSignature; + } + if (result) { + return result; + } + result = getCandidateForOverloadFailure(node, candidates, args, !!candidatesOutArray, checkMode); + links.resolvedSignature = result; + if (reportErrors2) { + if (!headMessage && isInstanceof) { + headMessage = Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_hand_side_s_Symbol_hasInstance_method; + } + if (candidatesForArgumentError) { + if (candidatesForArgumentError.length === 1 || candidatesForArgumentError.length > 3) { + const last2 = candidatesForArgumentError[candidatesForArgumentError.length - 1]; + let chain; + if (candidatesForArgumentError.length > 3) { + chain = chainDiagnosticMessages(chain, Diagnostics.The_last_overload_gave_the_following_error); + chain = chainDiagnosticMessages(chain, Diagnostics.No_overload_matches_this_call); + } + if (headMessage) { + chain = chainDiagnosticMessages(chain, headMessage); + } + const diags = getSignatureApplicabilityError( + node, + args, + last2, + assignableRelation, + 0 /* Normal */, + /*reportErrors*/ + true, + () => chain + ); + if (diags) { + for (const d of diags) { + if (last2.declaration && candidatesForArgumentError.length > 3) { + addRelatedInfo(d, createDiagnosticForNode(last2.declaration, Diagnostics.The_last_overload_is_declared_here)); + } + addImplementationSuccessElaboration(last2, d); + diagnostics.add(d); + } + } else { + Debug.fail("No error for last overload signature"); + } + } else { + const allDiagnostics = []; + let max = 0; + let min2 = Number.MAX_VALUE; + let minIndex = 0; + let i = 0; + for (const c of candidatesForArgumentError) { + const chain2 = () => chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Overload_0_of_1_2_gave_the_following_error, + i + 1, + candidates.length, + signatureToString(c) + ); + const diags2 = getSignatureApplicabilityError( + node, + args, + c, + assignableRelation, + 0 /* Normal */, + /*reportErrors*/ + true, + chain2 + ); + if (diags2) { + if (diags2.length <= min2) { + min2 = diags2.length; + minIndex = i; + } + max = Math.max(max, diags2.length); + allDiagnostics.push(diags2); + } else { + Debug.fail("No error for 3 or fewer overload signatures"); + } + i++; + } + const diags = max > 1 ? allDiagnostics[minIndex] : flatten(allDiagnostics); + Debug.assert(diags.length > 0, "No errors reported for 3 or fewer overload signatures"); + let chain = chainDiagnosticMessages( + map(diags, createDiagnosticMessageChainFromDiagnostic), + Diagnostics.No_overload_matches_this_call + ); + if (headMessage) { + chain = chainDiagnosticMessages(chain, headMessage); + } + const related = [...flatMap(diags, (d) => d.relatedInformation)]; + let diag2; + if (every(diags, (d) => d.start === diags[0].start && d.length === diags[0].length && d.file === diags[0].file)) { + const { file, start, length: length2 } = diags[0]; + diag2 = { file, start, length: length2, code: chain.code, category: chain.category, messageText: chain, relatedInformation: related }; + } else { + diag2 = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node), getErrorNodeForCallNode(node), chain, related); + } + addImplementationSuccessElaboration(candidatesForArgumentError[0], diag2); + diagnostics.add(diag2); + } + } else if (candidateForArgumentArityError) { + diagnostics.add(getArgumentArityError(node, [candidateForArgumentArityError], args, headMessage)); + } else if (candidateForTypeArgumentError) { + checkTypeArguments( + candidateForTypeArgumentError, + node.typeArguments, + /*reportErrors*/ + true, + headMessage + ); + } else if (!isJsxOpenFragment) { + const signaturesWithCorrectTypeArgumentArity = filter(signatures, (s) => hasCorrectTypeArgumentArity(s, typeArguments)); + if (signaturesWithCorrectTypeArgumentArity.length === 0) { + diagnostics.add(getTypeArgumentArityError(node, signatures, typeArguments, headMessage)); + } else { + diagnostics.add(getArgumentArityError(node, signaturesWithCorrectTypeArgumentArity, args, headMessage)); + } + } + } + return result; + function addImplementationSuccessElaboration(failed2, diagnostic) { + var _a, _b; + const oldCandidatesForArgumentError = candidatesForArgumentError; + const oldCandidateForArgumentArityError = candidateForArgumentArityError; + const oldCandidateForTypeArgumentError = candidateForTypeArgumentError; + const failedSignatureDeclarations = ((_b = (_a = failed2.declaration) == null ? void 0 : _a.symbol) == null ? void 0 : _b.declarations) || emptyArray; + const isOverload2 = failedSignatureDeclarations.length > 1; + const implDecl = isOverload2 ? find(failedSignatureDeclarations, (d) => isFunctionLikeDeclaration(d) && nodeIsPresent(d.body)) : void 0; + if (implDecl) { + const candidate = getSignatureFromDeclaration(implDecl); + const isSingleNonGenericCandidate2 = !candidate.typeParameters; + if (chooseOverload([candidate], assignableRelation, isSingleNonGenericCandidate2)) { + addRelatedInfo(diagnostic, createDiagnosticForNode(implDecl, Diagnostics.The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_are_not_externally_visible)); + } + } + candidatesForArgumentError = oldCandidatesForArgumentError; + candidateForArgumentArityError = oldCandidateForArgumentArityError; + candidateForTypeArgumentError = oldCandidateForTypeArgumentError; + } + function chooseOverload(candidates2, relation, isSingleNonGenericCandidate2, signatureHelpTrailingComma2 = false) { + candidatesForArgumentError = void 0; + candidateForArgumentArityError = void 0; + candidateForTypeArgumentError = void 0; + if (isSingleNonGenericCandidate2) { + const candidate = candidates2[0]; + if (some(typeArguments) || !hasCorrectArity(node, args, candidate, signatureHelpTrailingComma2)) { + return void 0; + } + if (getSignatureApplicabilityError( + node, + args, + candidate, + relation, + 0 /* Normal */, + /*reportErrors*/ + false, + /*containingMessageChain*/ + void 0 + )) { + candidatesForArgumentError = [candidate]; + return void 0; + } + return candidate; + } + for (let candidateIndex = 0; candidateIndex < candidates2.length; candidateIndex++) { + const candidate = candidates2[candidateIndex]; + if (!hasCorrectTypeArgumentArity(candidate, typeArguments) || !hasCorrectArity(node, args, candidate, signatureHelpTrailingComma2)) { + continue; + } + let checkCandidate; + let inferenceContext; + if (candidate.typeParameters) { + let typeArgumentTypes; + if (some(typeArguments)) { + typeArgumentTypes = checkTypeArguments( + candidate, + typeArguments, + /*reportErrors*/ + false + ); + if (!typeArgumentTypes) { + candidateForTypeArgumentError = candidate; + continue; + } + } else { + inferenceContext = createInferenceContext( + candidate.typeParameters, + candidate, + /*flags*/ + isInJSFile(node) ? 2 /* AnyDefault */ : 0 /* None */ + ); + typeArgumentTypes = inferTypeArguments(node, candidate, args, argCheckMode | 8 /* SkipGenericFunctions */, inferenceContext); + argCheckMode |= inferenceContext.flags & 4 /* SkippedGenericFunction */ ? 8 /* SkipGenericFunctions */ : 0 /* Normal */; + } + checkCandidate = getSignatureInstantiation(candidate, typeArgumentTypes, isInJSFile(candidate.declaration), inferenceContext && inferenceContext.inferredTypeParameters); + if (getNonArrayRestType(candidate) && !hasCorrectArity(node, args, checkCandidate, signatureHelpTrailingComma2)) { + candidateForArgumentArityError = checkCandidate; + continue; + } + } else { + checkCandidate = candidate; + } + if (getSignatureApplicabilityError( + node, + args, + checkCandidate, + relation, + argCheckMode, + /*reportErrors*/ + false, + /*containingMessageChain*/ + void 0 + )) { + (candidatesForArgumentError || (candidatesForArgumentError = [])).push(checkCandidate); + continue; + } + if (argCheckMode) { + argCheckMode = 0 /* Normal */; + if (inferenceContext) { + const typeArgumentTypes = inferTypeArguments(node, candidate, args, argCheckMode, inferenceContext); + checkCandidate = getSignatureInstantiation(candidate, typeArgumentTypes, isInJSFile(candidate.declaration), inferenceContext.inferredTypeParameters); + if (getNonArrayRestType(candidate) && !hasCorrectArity(node, args, checkCandidate, signatureHelpTrailingComma2)) { + candidateForArgumentArityError = checkCandidate; + continue; + } + } + if (getSignatureApplicabilityError( + node, + args, + checkCandidate, + relation, + argCheckMode, + /*reportErrors*/ + false, + /*containingMessageChain*/ + void 0 + )) { + (candidatesForArgumentError || (candidatesForArgumentError = [])).push(checkCandidate); + continue; + } + } + candidates2[candidateIndex] = checkCandidate; + return checkCandidate; + } + return void 0; + } + } + function getCandidateForOverloadFailure(node, candidates, args, hasCandidatesOutArray, checkMode) { + Debug.assert(candidates.length > 0); + checkNodeDeferred(node); + return hasCandidatesOutArray || candidates.length === 1 || candidates.some((c) => !!c.typeParameters) ? pickLongestCandidateSignature(node, candidates, args, checkMode) : createUnionOfSignaturesForOverloadFailure(candidates); + } + function createUnionOfSignaturesForOverloadFailure(candidates) { + const thisParameters = mapDefined(candidates, (c) => c.thisParameter); + let thisParameter; + if (thisParameters.length) { + thisParameter = createCombinedSymbolFromTypes(thisParameters, thisParameters.map(getTypeOfParameter)); + } + const { min: minArgumentCount, max: maxNonRestParam } = minAndMax(candidates, getNumNonRestParameters); + const parameters = []; + for (let i = 0; i < maxNonRestParam; i++) { + const symbols = mapDefined(candidates, (s) => signatureHasRestParameter(s) ? i < s.parameters.length - 1 ? s.parameters[i] : last(s.parameters) : i < s.parameters.length ? s.parameters[i] : void 0); + Debug.assert(symbols.length !== 0); + parameters.push(createCombinedSymbolFromTypes(symbols, mapDefined(candidates, (candidate) => tryGetTypeAtPosition(candidate, i)))); + } + const restParameterSymbols = mapDefined(candidates, (c) => signatureHasRestParameter(c) ? last(c.parameters) : void 0); + let flags = 128 /* IsSignatureCandidateForOverloadFailure */; + if (restParameterSymbols.length !== 0) { + const type = createArrayType(getUnionType(mapDefined(candidates, tryGetRestTypeOfSignature), 2 /* Subtype */)); + parameters.push(createCombinedSymbolForOverloadFailure(restParameterSymbols, type)); + flags |= 1 /* HasRestParameter */; + } + if (candidates.some(signatureHasLiteralTypes)) { + flags |= 2 /* HasLiteralTypes */; + } + return createSignature( + candidates[0].declaration, + /*typeParameters*/ + void 0, + // Before calling this we tested for `!candidates.some(c => !!c.typeParameters)`. + thisParameter, + parameters, + /*resolvedReturnType*/ + getIntersectionType(candidates.map(getReturnTypeOfSignature)), + /*resolvedTypePredicate*/ + void 0, + minArgumentCount, + flags + ); + } + function getNumNonRestParameters(signature) { + const numParams = signature.parameters.length; + return signatureHasRestParameter(signature) ? numParams - 1 : numParams; + } + function createCombinedSymbolFromTypes(sources, types) { + return createCombinedSymbolForOverloadFailure(sources, getUnionType(types, 2 /* Subtype */)); + } + function createCombinedSymbolForOverloadFailure(sources, type) { + return createSymbolWithType(first(sources), type); + } + function pickLongestCandidateSignature(node, candidates, args, checkMode) { + const bestIndex = getLongestCandidateIndex(candidates, apparentArgumentCount === void 0 ? args.length : apparentArgumentCount); + const candidate = candidates[bestIndex]; + const { typeParameters } = candidate; + if (!typeParameters) { + return candidate; + } + const typeArgumentNodes = callLikeExpressionMayHaveTypeArguments(node) ? node.typeArguments : void 0; + const instantiated = typeArgumentNodes ? createSignatureInstantiation(candidate, getTypeArgumentsFromNodes(typeArgumentNodes, typeParameters, isInJSFile(node))) : inferSignatureInstantiationForOverloadFailure(node, typeParameters, candidate, args, checkMode); + candidates[bestIndex] = instantiated; + return instantiated; + } + function getTypeArgumentsFromNodes(typeArgumentNodes, typeParameters, isJs) { + const typeArguments = typeArgumentNodes.map(getTypeOfNode); + while (typeArguments.length > typeParameters.length) { + typeArguments.pop(); + } + while (typeArguments.length < typeParameters.length) { + typeArguments.push(getDefaultFromTypeParameter(typeParameters[typeArguments.length]) || getConstraintOfTypeParameter(typeParameters[typeArguments.length]) || getDefaultTypeArgumentType(isJs)); + } + return typeArguments; + } + function inferSignatureInstantiationForOverloadFailure(node, typeParameters, candidate, args, checkMode) { + const inferenceContext = createInferenceContext( + typeParameters, + candidate, + /*flags*/ + isInJSFile(node) ? 2 /* AnyDefault */ : 0 /* None */ + ); + const typeArgumentTypes = inferTypeArguments(node, candidate, args, checkMode | 4 /* SkipContextSensitive */ | 8 /* SkipGenericFunctions */, inferenceContext); + return createSignatureInstantiation(candidate, typeArgumentTypes); + } + function getLongestCandidateIndex(candidates, argsCount) { + let maxParamsIndex = -1; + let maxParams = -1; + for (let i = 0; i < candidates.length; i++) { + const candidate = candidates[i]; + const paramCount = getParameterCount(candidate); + if (hasEffectiveRestParameter(candidate) || paramCount >= argsCount) { + return i; + } + if (paramCount > maxParams) { + maxParams = paramCount; + maxParamsIndex = i; + } + } + return maxParamsIndex; + } + function resolveCallExpression(node, candidatesOutArray, checkMode) { + if (node.expression.kind === 108 /* SuperKeyword */) { + const superType = checkSuperExpression(node.expression); + if (isTypeAny(superType)) { + for (const arg of node.arguments) { + checkExpression(arg); + } + return anySignature; + } + if (!isErrorType(superType)) { + const baseTypeNode = getEffectiveBaseTypeNode(getContainingClass(node)); + if (baseTypeNode) { + const baseConstructors = getInstantiatedConstructorsForTypeArguments(superType, baseTypeNode.typeArguments, baseTypeNode); + return resolveCall(node, baseConstructors, candidatesOutArray, checkMode, 0 /* None */); + } + } + return resolveUntypedCall(node); + } + let callChainFlags; + let funcType = checkExpression(node.expression); + if (isCallChain(node)) { + const nonOptionalType = getOptionalExpressionType(funcType, node.expression); + callChainFlags = nonOptionalType === funcType ? 0 /* None */ : isOutermostOptionalChain(node) ? 16 /* IsOuterCallChain */ : 8 /* IsInnerCallChain */; + funcType = nonOptionalType; + } else { + callChainFlags = 0 /* None */; + } + funcType = checkNonNullTypeWithReporter( + funcType, + node.expression, + reportCannotInvokePossiblyNullOrUndefinedError + ); + if (funcType === silentNeverType) { + return silentNeverSignature; + } + const apparentType = getApparentType(funcType); + if (isErrorType(apparentType)) { + return resolveErrorCall(node); + } + const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); + const numConstructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */).length; + if (isUntypedFunctionCall(funcType, apparentType, callSignatures.length, numConstructSignatures)) { + if (!isErrorType(funcType) && node.typeArguments) { + error2(node, Diagnostics.Untyped_function_calls_may_not_accept_type_arguments); + } + return resolveUntypedCall(node); + } + if (!callSignatures.length) { + if (numConstructSignatures) { + error2(node, Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new, typeToString(funcType)); + } else { + let relatedInformation; + if (node.arguments.length === 1) { + const text = getSourceFileOfNode(node).text; + if (isLineBreak(text.charCodeAt(skipTrivia( + text, + node.expression.end, + /*stopAfterLineBreak*/ + true + ) - 1))) { + relatedInformation = createDiagnosticForNode(node.expression, Diagnostics.Are_you_missing_a_semicolon); + } + } + invocationError(node.expression, apparentType, 0 /* Call */, relatedInformation); + } + return resolveErrorCall(node); + } + if (checkMode & 8 /* SkipGenericFunctions */ && !node.typeArguments && callSignatures.some(isGenericFunctionReturningFunction)) { + skippedGenericFunction(node, checkMode); + return resolvingSignature; + } + if (callSignatures.some((sig) => isInJSFile(sig.declaration) && !!getJSDocClassTag(sig.declaration))) { + error2(node, Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new, typeToString(funcType)); + return resolveErrorCall(node); + } + return resolveCall(node, callSignatures, candidatesOutArray, checkMode, callChainFlags); + } + function isGenericFunctionReturningFunction(signature) { + return !!(signature.typeParameters && isFunctionType(getReturnTypeOfSignature(signature))); + } + function isUntypedFunctionCall(funcType, apparentFuncType, numCallSignatures, numConstructSignatures) { + return isTypeAny(funcType) || isTypeAny(apparentFuncType) && !!(funcType.flags & 524288 /* TypeParameter */) || !numCallSignatures && !numConstructSignatures && !(apparentFuncType.flags & 134217728 /* Union */) && !(getReducedType(apparentFuncType).flags & 262144 /* Never */) && isTypeAssignableTo(funcType, globalFunctionType); + } + function resolveNewExpression(node, candidatesOutArray, checkMode) { + let expressionType = checkNonNullExpression(node.expression); + if (expressionType === silentNeverType) { + return silentNeverSignature; + } + expressionType = getApparentType(expressionType); + if (isErrorType(expressionType)) { + return resolveErrorCall(node); + } + if (isTypeAny(expressionType)) { + if (node.typeArguments) { + error2(node, Diagnostics.Untyped_function_calls_may_not_accept_type_arguments); + } + return resolveUntypedCall(node); + } + const constructSignatures = getSignaturesOfType(expressionType, 1 /* Construct */); + if (constructSignatures.length) { + if (!isConstructorAccessible(node, constructSignatures[0])) { + return resolveErrorCall(node); + } + if (someSignature(constructSignatures, (signature) => !!(signature.flags & 4 /* Abstract */))) { + error2(node, Diagnostics.Cannot_create_an_instance_of_an_abstract_class); + return resolveErrorCall(node); + } + const valueDecl = expressionType.symbol && getClassLikeDeclarationOfSymbol(expressionType.symbol); + if (valueDecl && hasSyntacticModifier(valueDecl, 64 /* Abstract */)) { + error2(node, Diagnostics.Cannot_create_an_instance_of_an_abstract_class); + return resolveErrorCall(node); + } + return resolveCall(node, constructSignatures, candidatesOutArray, checkMode, 0 /* None */); + } + const callSignatures = getSignaturesOfType(expressionType, 0 /* Call */); + if (callSignatures.length) { + const signature = resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */); + if (!noImplicitAny) { + if (signature.declaration && !isJSConstructor(signature.declaration) && getReturnTypeOfSignature(signature) !== voidType) { + error2(node, Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword); + } + if (getThisTypeOfSignature(signature) === voidType) { + error2(node, Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void); + } + } + return signature; + } + invocationError(node.expression, expressionType, 1 /* Construct */); + return resolveErrorCall(node); + } + function someSignature(signatures, f) { + if (isArray(signatures)) { + return some(signatures, (signature) => someSignature(signature, f)); + } + return signatures.compositeKind === 134217728 /* Union */ ? some(signatures.compositeSignatures, f) : f(signatures); + } + function typeHasProtectedAccessibleBase(target, type) { + const baseTypes = getBaseTypes(type); + if (!length(baseTypes)) { + return false; + } + const firstBase = baseTypes[0]; + if (firstBase.flags & 268435456 /* Intersection */) { + const types = firstBase.types; + const mixinFlags = findMixins(types); + let i = 0; + for (const intersectionMember of firstBase.types) { + if (!mixinFlags[i]) { + if (getObjectFlags(intersectionMember) & (1 /* Class */ | 2 /* Interface */)) { + if (intersectionMember.symbol === target) { + return true; + } + if (typeHasProtectedAccessibleBase(target, intersectionMember)) { + return true; + } + } + } + i++; + } + return false; + } + if (firstBase.symbol === target) { + return true; + } + return typeHasProtectedAccessibleBase(target, firstBase); + } + function isConstructorAccessible(node, signature) { + if (!signature || !signature.declaration) { + return true; + } + const declaration = signature.declaration; + const modifiers = getSelectedEffectiveModifierFlags(declaration, 6 /* NonPublicAccessibilityModifier */); + if (!modifiers || declaration.kind !== 177 /* Constructor */) { + return true; + } + const declaringClassDeclaration = getClassLikeDeclarationOfSymbol(declaration.parent.symbol); + const declaringClass = getDeclaredTypeOfSymbol(declaration.parent.symbol); + if (!isNodeWithinClass(node, declaringClassDeclaration)) { + const containingClass = getContainingClass(node); + if (containingClass && modifiers & 4 /* Protected */) { + const containingType = getTypeOfNode(containingClass); + if (typeHasProtectedAccessibleBase(declaration.parent.symbol, containingType)) { + return true; + } + } + if (modifiers & 2 /* Private */) { + error2(node, Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration, typeToString(declaringClass)); + } + if (modifiers & 4 /* Protected */) { + error2(node, Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration, typeToString(declaringClass)); + } + return false; + } + return true; + } + function invocationErrorDetails(errorTarget, apparentType, kind) { + let errorInfo; + const isCall = kind === 0 /* Call */; + const awaitedType = getAwaitedType(apparentType); + const maybeMissingAwait = awaitedType && getSignaturesOfType(awaitedType, kind).length > 0; + if (apparentType.flags & 134217728 /* Union */) { + const types = apparentType.types; + let hasSignatures2 = false; + for (const constituent of types) { + const signatures = getSignaturesOfType(constituent, kind); + if (signatures.length !== 0) { + hasSignatures2 = true; + if (errorInfo) { + break; + } + } else { + if (!errorInfo) { + errorInfo = chainDiagnosticMessages( + errorInfo, + isCall ? Diagnostics.Type_0_has_no_call_signatures : Diagnostics.Type_0_has_no_construct_signatures, + typeToString(constituent) + ); + errorInfo = chainDiagnosticMessages( + errorInfo, + isCall ? Diagnostics.Not_all_constituents_of_type_0_are_callable : Diagnostics.Not_all_constituents_of_type_0_are_constructable, + typeToString(apparentType) + ); + } + if (hasSignatures2) { + break; + } + } + } + if (!hasSignatures2) { + errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + isCall ? Diagnostics.No_constituent_of_type_0_is_callable : Diagnostics.No_constituent_of_type_0_is_constructable, + typeToString(apparentType) + ); + } + if (!errorInfo) { + errorInfo = chainDiagnosticMessages( + errorInfo, + isCall ? Diagnostics.Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_other : Diagnostics.Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_with_each_other, + typeToString(apparentType) + ); + } + } else { + errorInfo = chainDiagnosticMessages( + errorInfo, + isCall ? Diagnostics.Type_0_has_no_call_signatures : Diagnostics.Type_0_has_no_construct_signatures, + typeToString(apparentType) + ); + } + let headMessage = isCall ? Diagnostics.This_expression_is_not_callable : Diagnostics.This_expression_is_not_constructable; + if (isCallExpression(errorTarget.parent) && errorTarget.parent.arguments.length === 0) { + const { resolvedSymbol } = getNodeLinks(errorTarget); + if (resolvedSymbol && resolvedSymbol.flags & 32768 /* GetAccessor */) { + headMessage = Diagnostics.This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without; + } + } + return { + messageChain: chainDiagnosticMessages(errorInfo, headMessage), + relatedMessage: maybeMissingAwait ? Diagnostics.Did_you_forget_to_use_await : void 0 + }; + } + function invocationError(errorTarget, apparentType, kind, relatedInformation) { + const { messageChain, relatedMessage: relatedInfo } = invocationErrorDetails(errorTarget, apparentType, kind); + const diagnostic = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorTarget), errorTarget, messageChain); + if (relatedInfo) { + addRelatedInfo(diagnostic, createDiagnosticForNode(errorTarget, relatedInfo)); + } + if (isCallExpression(errorTarget.parent)) { + const { start, length: length2 } = getDiagnosticSpanForCallNode(errorTarget.parent); + diagnostic.start = start; + diagnostic.length = length2; + } + diagnostics.add(diagnostic); + invocationErrorRecovery(apparentType, kind, relatedInformation ? addRelatedInfo(diagnostic, relatedInformation) : diagnostic); + } + function invocationErrorRecovery(apparentType, kind, diagnostic) { + if (!apparentType.symbol) { + return; + } + const importNode = getSymbolLinks(apparentType.symbol).originatingImport; + if (importNode && !isImportCall(importNode)) { + const sigs = getSignaturesOfType(getTypeOfSymbol(getSymbolLinks(apparentType.symbol).target), kind); + if (!sigs || !sigs.length) return; + addRelatedInfo(diagnostic, createDiagnosticForNode(importNode, Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead)); + } + } + function resolveTaggedTemplateExpression(node, candidatesOutArray, checkMode) { + const tagType = checkExpression(node.tag); + const apparentType = getApparentType(tagType); + if (isErrorType(apparentType)) { + return resolveErrorCall(node); + } + const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); + const numConstructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */).length; + if (isUntypedFunctionCall(tagType, apparentType, callSignatures.length, numConstructSignatures)) { + return resolveUntypedCall(node); + } + if (!callSignatures.length) { + if (isArrayLiteralExpression(node.parent)) { + const diagnostic = createDiagnosticForNode(node.tag, Diagnostics.It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tagged_template_expression_which_cannot_be_invoked); + diagnostics.add(diagnostic); + return resolveErrorCall(node); + } + invocationError(node.tag, apparentType, 0 /* Call */); + return resolveErrorCall(node); + } + return resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */); + } + function getDiagnosticHeadMessageForDecoratorResolution(node) { + switch (node.parent.kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + return Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression; + case 170 /* Parameter */: + return Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression; + case 173 /* PropertyDeclaration */: + return Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression; + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression; + default: + return Debug.fail(); + } + } + function resolveDecorator(node, candidatesOutArray, checkMode) { + const funcType = checkExpression(node.expression); + const apparentType = getApparentType(funcType); + if (isErrorType(apparentType)) { + return resolveErrorCall(node); + } + const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); + const numConstructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */).length; + if (isUntypedFunctionCall(funcType, apparentType, callSignatures.length, numConstructSignatures)) { + return resolveUntypedCall(node); + } + if (isPotentiallyUncalledDecorator(node, callSignatures) && !isParenthesizedExpression(node.expression)) { + const nodeStr = getTextOfNode( + node.expression, + /*includeTrivia*/ + false + ); + error2(node, Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0, nodeStr); + return resolveErrorCall(node); + } + const headMessage = getDiagnosticHeadMessageForDecoratorResolution(node); + if (!callSignatures.length) { + const errorDetails = invocationErrorDetails(node.expression, apparentType, 0 /* Call */); + const messageChain = chainDiagnosticMessages(errorDetails.messageChain, headMessage); + const diag2 = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node.expression), node.expression, messageChain); + if (errorDetails.relatedMessage) { + addRelatedInfo(diag2, createDiagnosticForNode(node.expression, errorDetails.relatedMessage)); + } + diagnostics.add(diag2); + invocationErrorRecovery(apparentType, 0 /* Call */, diag2); + return resolveErrorCall(node); + } + return resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */, headMessage); + } + function createSignatureForJSXIntrinsic(node, result) { + const namespace = getJsxNamespaceAt(node); + const exports2 = namespace && getExportsOfSymbol(namespace); + const typeSymbol = exports2 && getSymbol2(exports2, JsxNames.Element, 788968 /* Type */); + const returnNode = typeSymbol && nodeBuilder.symbolToEntityName(typeSymbol, 788968 /* Type */, node); + const declaration = factory.createFunctionTypeNode( + /*typeParameters*/ + void 0, + [factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "props", + /*questionToken*/ + void 0, + nodeBuilder.typeToTypeNode(result, node) + )], + returnNode ? factory.createTypeReferenceNode( + returnNode, + /*typeArguments*/ + void 0 + ) : factory.createKeywordTypeNode(133 /* AnyKeyword */) + ); + const parameterSymbol = createSymbol(1 /* FunctionScopedVariable */, "props"); + parameterSymbol.links.type = result; + return createSignature( + declaration, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [parameterSymbol], + typeSymbol ? getDeclaredTypeOfSymbol(typeSymbol) : errorType, + /*resolvedTypePredicate*/ + void 0, + 1, + 0 /* None */ + ); + } + function getJSXFragmentType(node) { + const sourceFileLinks = getNodeLinks(getSourceFileOfNode(node)); + if (sourceFileLinks.jsxFragmentType !== void 0) return sourceFileLinks.jsxFragmentType; + const jsxFragmentFactoryName = getJsxNamespace(node); + const shouldResolveFactoryReference = (compilerOptions.jsx === 2 /* React */ || compilerOptions.jsxFragmentFactory !== void 0) && jsxFragmentFactoryName !== "null"; + if (!shouldResolveFactoryReference) return sourceFileLinks.jsxFragmentType = anyType; + const shouldModuleRefErr = compilerOptions.jsx !== 1 /* Preserve */ && compilerOptions.jsx !== 3 /* ReactNative */; + const jsxFactoryRefErr = diagnostics ? Diagnostics.Using_JSX_fragments_requires_fragment_factory_0_to_be_in_scope_but_it_could_not_be_found : void 0; + const jsxFactorySymbol = getJsxNamespaceContainerForImplicitImport(node) ?? resolveName( + node, + jsxFragmentFactoryName, + shouldModuleRefErr ? 111551 /* Value */ : 111551 /* Value */ & ~384 /* Enum */, + /*nameNotFoundMessage*/ + jsxFactoryRefErr, + /*isUse*/ + true + ); + if (jsxFactorySymbol === void 0) return sourceFileLinks.jsxFragmentType = errorType; + if (jsxFactorySymbol.escapedName === ReactNames.Fragment) return sourceFileLinks.jsxFragmentType = getTypeOfSymbol(jsxFactorySymbol); + const resolvedAlias = (jsxFactorySymbol.flags & 2097152 /* Alias */) === 0 ? jsxFactorySymbol : resolveAlias(jsxFactorySymbol); + const reactExports = jsxFactorySymbol && getExportsOfSymbol(resolvedAlias); + const typeSymbol = reactExports && getSymbol2(reactExports, ReactNames.Fragment, 2 /* BlockScopedVariable */); + const type = typeSymbol && getTypeOfSymbol(typeSymbol); + return sourceFileLinks.jsxFragmentType = type === void 0 ? errorType : type; + } + function resolveJsxOpeningLikeElement(node, candidatesOutArray, checkMode) { + const isJsxOpenFragment = isJsxOpeningFragment(node); + let exprTypes; + if (!isJsxOpenFragment) { + if (isJsxIntrinsicTagName(node.tagName)) { + const result = getIntrinsicAttributesTypeFromJsxOpeningLikeElement(node); + const fakeSignature = createSignatureForJSXIntrinsic(node, result); + checkTypeAssignableToAndOptionallyElaborate(checkExpressionWithContextualType( + node.attributes, + getEffectiveFirstArgumentForJsxSignature(fakeSignature, node), + /*inferenceContext*/ + void 0, + 0 /* Normal */ + ), result, node.tagName, node.attributes); + if (length(node.typeArguments)) { + forEach(node.typeArguments, checkSourceElement); + diagnostics.add(createDiagnosticForNodeArray(getSourceFileOfNode(node), node.typeArguments, Diagnostics.Expected_0_type_arguments_but_got_1, 0, length(node.typeArguments))); + } + return fakeSignature; + } + exprTypes = checkExpression(node.tagName); + } else { + exprTypes = getJSXFragmentType(node); + } + const apparentType = getApparentType(exprTypes); + if (isErrorType(apparentType)) { + return resolveErrorCall(node); + } + const signatures = getUninstantiatedJsxSignaturesOfType(exprTypes, node); + if (isUntypedFunctionCall( + exprTypes, + apparentType, + signatures.length, + /*constructSignatures*/ + 0 + )) { + return resolveUntypedCall(node); + } + if (signatures.length === 0) { + if (isJsxOpenFragment) { + error2(node, Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures, getTextOfNode(node)); + } else { + error2(node.tagName, Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures, getTextOfNode(node.tagName)); + } + return resolveErrorCall(node); + } + return resolveCall(node, signatures, candidatesOutArray, checkMode, 0 /* None */); + } + function resolveInstanceofExpression(node, candidatesOutArray, checkMode) { + const rightType = checkExpression(node.right); + if (!isTypeAny(rightType)) { + const hasInstanceMethodType = getSymbolHasInstanceMethodOfObjectType(rightType); + if (hasInstanceMethodType) { + const apparentType = getApparentType(hasInstanceMethodType); + if (isErrorType(apparentType)) { + return resolveErrorCall(node); + } + const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); + const constructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */); + if (isUntypedFunctionCall(hasInstanceMethodType, apparentType, callSignatures.length, constructSignatures.length)) { + return resolveUntypedCall(node); + } + if (callSignatures.length) { + return resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */); + } + } else if (!(typeHasCallOrConstructSignatures(rightType) || isTypeSubtypeOf(rightType, globalFunctionType))) { + error2(node.right, Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_type_assignable_to_the_Function_interface_type_or_an_object_type_with_a_Symbol_hasInstance_method); + return resolveErrorCall(node); + } + } + return anySignature; + } + function isPotentiallyUncalledDecorator(decorator, signatures) { + return signatures.length && every(signatures, (signature) => signature.minArgumentCount === 0 && !signatureHasRestParameter(signature) && signature.parameters.length < getDecoratorArgumentCount(decorator, signature)); + } + function resolveSignature(node, candidatesOutArray, checkMode) { + switch (node.kind) { + case 214 /* CallExpression */: + return resolveCallExpression(node, candidatesOutArray, checkMode); + case 215 /* NewExpression */: + return resolveNewExpression(node, candidatesOutArray, checkMode); + case 216 /* TaggedTemplateExpression */: + return resolveTaggedTemplateExpression(node, candidatesOutArray, checkMode); + case 171 /* Decorator */: + return resolveDecorator(node, candidatesOutArray, checkMode); + case 290 /* JsxOpeningFragment */: + case 287 /* JsxOpeningElement */: + case 286 /* JsxSelfClosingElement */: + return resolveJsxOpeningLikeElement(node, candidatesOutArray, checkMode); + case 227 /* BinaryExpression */: + return resolveInstanceofExpression(node, candidatesOutArray, checkMode); + } + Debug.assertNever(node, "Branch in 'resolveSignature' should be unreachable."); + } + function getResolvedSignature(node, candidatesOutArray, checkMode) { + const links = getNodeLinks(node); + const cached = links.resolvedSignature; + if (cached && cached !== resolvingSignature && !candidatesOutArray) { + return cached; + } + const saveResolutionStart = resolutionStart; + if (!cached) { + resolutionStart = resolutionTargets.length; + } + links.resolvedSignature = resolvingSignature; + const result = resolveSignature(node, candidatesOutArray, checkMode || 0 /* Normal */); + resolutionStart = saveResolutionStart; + if (result !== resolvingSignature) { + links.resolvedSignature = flowLoopStart === flowLoopCount ? result : cached; + } + return result; + } + function isJSConstructor(node) { + var _a; + if (!node || !isInJSFile(node)) { + return false; + } + const func = isFunctionDeclaration(node) || isFunctionExpression(node) ? node : (isVariableDeclaration(node) || isPropertyAssignment(node)) && node.initializer && isFunctionExpression(node.initializer) ? node.initializer : void 0; + if (func) { + if (getJSDocClassTag(node)) return true; + if (isPropertyAssignment(walkUpParenthesizedExpressions(func.parent))) return false; + const symbol = getSymbolOfDeclaration(func); + return !!((_a = symbol == null ? void 0 : symbol.members) == null ? void 0 : _a.size); + } + return false; + } + function mergeJSSymbols(target, source) { + var _a, _b; + if (source) { + const links = getSymbolLinks(source); + if (!links.inferredClassSymbol || !links.inferredClassSymbol.has(getSymbolId(target))) { + const inferred = isTransientSymbol(target) ? target : cloneSymbol(target); + inferred.exports = inferred.exports || createSymbolTable(); + inferred.members = inferred.members || createSymbolTable(); + inferred.flags |= source.flags & 32 /* Class */; + if ((_a = source.exports) == null ? void 0 : _a.size) { + mergeSymbolTable(inferred.exports, source.exports); + } + if ((_b = source.members) == null ? void 0 : _b.size) { + mergeSymbolTable(inferred.members, source.members); + } + (links.inferredClassSymbol || (links.inferredClassSymbol = /* @__PURE__ */ new Map())).set(getSymbolId(inferred), inferred); + return inferred; + } + return links.inferredClassSymbol.get(getSymbolId(target)); + } + } + function getAssignedClassSymbol(decl) { + var _a; + const assignmentSymbol = decl && getSymbolOfExpando( + decl, + /*allowDeclaration*/ + true + ); + const prototype = (_a = assignmentSymbol == null ? void 0 : assignmentSymbol.exports) == null ? void 0 : _a.get("prototype"); + const init = (prototype == null ? void 0 : prototype.valueDeclaration) && getAssignedJSPrototype(prototype.valueDeclaration); + return init ? getSymbolOfDeclaration(init) : void 0; + } + function getSymbolOfExpando(node, allowDeclaration) { + if (!node.parent) { + return void 0; + } + let name; + let decl; + if (isVariableDeclaration(node.parent) && node.parent.initializer === node) { + if (!isInJSFile(node) && !(isVarConstLike2(node.parent) && isFunctionLikeDeclaration(node))) { + return void 0; + } + name = node.parent.name; + decl = node.parent; + } else if (isBinaryExpression(node.parent)) { + const parentNode = node.parent; + const parentNodeOperator = node.parent.operatorToken.kind; + if (parentNodeOperator === 64 /* EqualsToken */ && (allowDeclaration || parentNode.right === node)) { + name = parentNode.left; + decl = name; + } else if (parentNodeOperator === 57 /* BarBarToken */ || parentNodeOperator === 61 /* QuestionQuestionToken */) { + if (isVariableDeclaration(parentNode.parent) && parentNode.parent.initializer === parentNode) { + name = parentNode.parent.name; + decl = parentNode.parent; + } else if (isBinaryExpression(parentNode.parent) && parentNode.parent.operatorToken.kind === 64 /* EqualsToken */ && (allowDeclaration || parentNode.parent.right === parentNode)) { + name = parentNode.parent.left; + decl = name; + } + if (!name || !isBindableStaticNameExpression(name) || !isSameEntityName(name, parentNode.left)) { + return void 0; + } + } + } else if (allowDeclaration && isFunctionDeclaration(node)) { + name = node.name; + decl = node; + } + if (!decl || !name || !allowDeclaration && !getExpandoInitializer(node, isPrototypeAccess(name))) { + return void 0; + } + return getSymbolOfNode(decl); + } + function getAssignedJSPrototype(node) { + if (!node.parent) { + return false; + } + let parent2 = node.parent; + while (parent2 && parent2.kind === 212 /* PropertyAccessExpression */) { + parent2 = parent2.parent; + } + if (parent2 && isBinaryExpression(parent2) && isPrototypeAccess(parent2.left) && parent2.operatorToken.kind === 64 /* EqualsToken */) { + const right = getInitializerOfBinaryExpression(parent2); + return isObjectLiteralExpression(right) && right; + } + } + function checkCallExpression(node, checkMode) { + var _a, _b, _c; + checkGrammarTypeArguments(node, node.typeArguments); + const signature = getResolvedSignature( + node, + /*candidatesOutArray*/ + void 0, + checkMode + ); + if (signature === resolvingSignature) { + return silentNeverType; + } + checkDeprecatedSignature(signature, node); + if (node.expression.kind === 108 /* SuperKeyword */) { + return voidType; + } + if (node.kind === 215 /* NewExpression */) { + const declaration = signature.declaration; + if (declaration && declaration.kind !== 177 /* Constructor */ && declaration.kind !== 181 /* ConstructSignature */ && declaration.kind !== 186 /* ConstructorType */ && !(isJSDocSignature(declaration) && ((_b = (_a = getJSDocRoot(declaration)) == null ? void 0 : _a.parent) == null ? void 0 : _b.kind) === 177 /* Constructor */) && !isJSDocConstructSignature(declaration) && !isJSConstructor(declaration)) { + if (noImplicitAny) { + error2(node, Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type); + } + return anyType; + } + } + if (isInJSFile(node) && isCommonJsRequire(node)) { + return resolveExternalModuleTypeByLiteral(node.arguments[0]); + } + const returnType = getReturnTypeOfSignature(signature); + if (returnType.flags & 16896 /* ESSymbolLike */ && isSymbolOrSymbolForCall(node)) { + return getESSymbolLikeTypeForNode(walkUpParenthesizedExpressions(node.parent)); + } + if (node.kind === 214 /* CallExpression */ && !node.questionDotToken && node.parent.kind === 245 /* ExpressionStatement */ && returnType.flags & 16 /* Void */ && getTypePredicateOfSignature(signature)) { + if (!isDottedName(node.expression)) { + error2(node.expression, Diagnostics.Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name); + } else if (!getEffectsSignature(node)) { + const diagnostic = error2(node.expression, Diagnostics.Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation); + getTypeOfDottedName(node.expression, diagnostic); + } + } + if (isInJSFile(node)) { + const jsSymbol = getSymbolOfExpando( + node, + /*allowDeclaration*/ + false + ); + if ((_c = jsSymbol == null ? void 0 : jsSymbol.exports) == null ? void 0 : _c.size) { + const jsAssignmentType = createAnonymousType(jsSymbol, jsSymbol.exports, emptyArray, emptyArray, emptyArray); + jsAssignmentType.objectFlags |= 4096 /* JSLiteral */; + return getIntersectionType([returnType, jsAssignmentType]); + } + } + return returnType; + } + function checkDeprecatedSignature(signature, node) { + if (signature.flags & 128 /* IsSignatureCandidateForOverloadFailure */) return; + if (signature.declaration && signature.declaration.flags & 536870912 /* Deprecated */) { + const suggestionNode = getDeprecatedSuggestionNode(node); + const name = tryGetPropertyAccessOrIdentifierToString(getInvokedExpression(node)); + addDeprecatedSuggestionWithSignature(suggestionNode, signature.declaration, name, signatureToString(signature)); + } + } + function getDeprecatedSuggestionNode(node) { + node = skipParentheses(node); + switch (node.kind) { + case 214 /* CallExpression */: + case 171 /* Decorator */: + case 215 /* NewExpression */: + return getDeprecatedSuggestionNode(node.expression); + case 216 /* TaggedTemplateExpression */: + return getDeprecatedSuggestionNode(node.tag); + case 287 /* JsxOpeningElement */: + case 286 /* JsxSelfClosingElement */: + return getDeprecatedSuggestionNode(node.tagName); + case 213 /* ElementAccessExpression */: + return node.argumentExpression; + case 212 /* PropertyAccessExpression */: + return node.name; + case 184 /* TypeReference */: + const typeReference = node; + return isQualifiedName(typeReference.typeName) ? typeReference.typeName.right : typeReference; + default: + return node; + } + } + function isSymbolOrSymbolForCall(node) { + if (!isCallExpression(node)) return false; + let left = node.expression; + if (isPropertyAccessExpression(left) && left.name.escapedText === "for") { + left = left.expression; + } + if (!isIdentifier(left) || left.escapedText !== "Symbol") { + return false; + } + const globalESSymbol = getGlobalESSymbolConstructorSymbol( + /*reportErrors*/ + false + ); + if (!globalESSymbol) { + return false; + } + return globalESSymbol === resolveName( + left, + "Symbol", + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + } + function checkImportCallExpression(node) { + checkGrammarImportCallExpression(node); + if (node.arguments.length === 0) { + return createPromiseReturnType(node, anyType); + } + const specifier = node.arguments[0]; + const specifierType = checkExpressionCached(specifier); + const optionsType = node.arguments.length > 1 ? checkExpressionCached(node.arguments[1]) : void 0; + for (let i = 2; i < node.arguments.length; ++i) { + checkExpressionCached(node.arguments[i]); + } + if (specifierType.flags & 4 /* Undefined */ || specifierType.flags & 8 /* Null */ || !isTypeAssignableTo(specifierType, stringType)) { + error2(specifier, Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0, typeToString(specifierType)); + } + if (optionsType) { + const importCallOptionsType = getGlobalImportCallOptionsType( + /*reportErrors*/ + true + ); + if (importCallOptionsType !== emptyObjectType) { + checkTypeAssignableTo(optionsType, getNullableType(importCallOptionsType, 4 /* Undefined */), node.arguments[1]); + } + if (compilerOptions.ignoreDeprecations !== "6.0" && isObjectLiteralExpression(node.arguments[1])) { + for (const prop of node.arguments[1].properties) { + if (isPropertyAssignment(prop) && isIdentifier(prop.name) && prop.name.escapedText === "assert") { + grammarErrorOnNode(prop.name, Diagnostics.Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert); + break; + } + } + } + } + const moduleSymbol = resolveExternalModuleName(node, specifier); + if (moduleSymbol) { + const esModuleSymbol = resolveESModuleSymbol( + moduleSymbol, + specifier, + /*dontResolveAlias*/ + true, + /*suppressInteropError*/ + false + ); + if (esModuleSymbol) { + return createPromiseReturnType( + node, + getTypeWithSyntheticDefaultOnly(getTypeOfSymbol(esModuleSymbol), esModuleSymbol, moduleSymbol, specifier) || getTypeWithSyntheticDefaultImportType(getTypeOfSymbol(esModuleSymbol), esModuleSymbol, moduleSymbol, specifier) + ); + } + } + return createPromiseReturnType(node, anyType); + } + function createDefaultPropertyWrapperForModule(symbol, originalSymbol, anonymousSymbol) { + const memberTable = createSymbolTable(); + const newSymbol = createSymbol(2097152 /* Alias */, "default" /* Default */); + newSymbol.parent = originalSymbol; + newSymbol.links.nameType = getStringLiteralType("default"); + newSymbol.links.aliasTarget = resolveSymbol(symbol); + memberTable.set("default" /* Default */, newSymbol); + return createAnonymousType(anonymousSymbol, memberTable, emptyArray, emptyArray, emptyArray); + } + function getTypeWithSyntheticDefaultOnly(type, symbol, originalSymbol, moduleSpecifier) { + const hasDefaultOnly = isOnlyImportableAsDefault(moduleSpecifier); + if (hasDefaultOnly && type && !isErrorType(type)) { + const synthType = type; + if (!synthType.defaultOnlyType) { + const type2 = createDefaultPropertyWrapperForModule(symbol, originalSymbol); + synthType.defaultOnlyType = type2; + } + return synthType.defaultOnlyType; + } + return void 0; + } + function getTypeWithSyntheticDefaultImportType(type, symbol, originalSymbol, moduleSpecifier) { + var _a; + if (allowSyntheticDefaultImports && type && !isErrorType(type)) { + const synthType = type; + if (!synthType.syntheticType) { + const file = (_a = originalSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); + const hasSyntheticDefault = canHaveSyntheticDefault( + file, + originalSymbol, + /*dontResolveAlias*/ + false, + moduleSpecifier + ); + if (hasSyntheticDefault) { + const anonymousSymbol = createSymbol(2048 /* TypeLiteral */, "__type" /* Type */); + const defaultContainingObject = createDefaultPropertyWrapperForModule(symbol, originalSymbol, anonymousSymbol); + anonymousSymbol.links.type = defaultContainingObject; + synthType.syntheticType = isValidSpreadType(type) ? getSpreadType( + type, + defaultContainingObject, + anonymousSymbol, + /*objectFlags*/ + 0, + /*readonly*/ + false + ) : defaultContainingObject; + } else { + synthType.syntheticType = type; + } + } + return synthType.syntheticType; + } + return type; + } + function isCommonJsRequire(node) { + if (!isRequireCall( + node, + /*requireStringLiteralLikeArgument*/ + true + )) { + return false; + } + if (!isIdentifier(node.expression)) return Debug.fail(); + const resolvedRequire = resolveName( + node.expression, + node.expression.escapedText, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (resolvedRequire === requireSymbol) { + return true; + } + if (resolvedRequire.flags & 2097152 /* Alias */) { + return false; + } + const targetDeclarationKind = resolvedRequire.flags & 16 /* Function */ ? 263 /* FunctionDeclaration */ : resolvedRequire.flags & 3 /* Variable */ ? 261 /* VariableDeclaration */ : 0 /* Unknown */; + if (targetDeclarationKind !== 0 /* Unknown */) { + const decl = getDeclarationOfKind(resolvedRequire, targetDeclarationKind); + return !!decl && !!(decl.flags & 33554432 /* Ambient */); + } + return false; + } + function checkTaggedTemplateExpression(node) { + if (!checkGrammarTaggedTemplateChain(node)) checkGrammarTypeArguments(node, node.typeArguments); + if (languageVersion < LanguageFeatureMinimumTarget.TaggedTemplates) { + checkExternalEmitHelpers(node, 262144 /* MakeTemplateObject */); + } + const signature = getResolvedSignature(node); + checkDeprecatedSignature(signature, node); + return getReturnTypeOfSignature(signature); + } + function checkAssertion(node, checkMode) { + if (node.kind === 217 /* TypeAssertionExpression */) { + const file = getSourceFileOfNode(node); + if (file && fileExtensionIsOneOf(file.fileName, [".cts" /* Cts */, ".mts" /* Mts */])) { + grammarErrorOnNode(node, Diagnostics.This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead); + } + if (compilerOptions.erasableSyntaxOnly) { + const start = skipTrivia(file.text, node.pos); + const end = node.expression.pos; + diagnostics.add(createFileDiagnostic(file, start, end - start, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled)); + } + } + return checkAssertionWorker(node, checkMode); + } + function isValidConstAssertionArgument(node) { + switch (node.kind) { + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 210 /* ArrayLiteralExpression */: + case 211 /* ObjectLiteralExpression */: + case 229 /* TemplateExpression */: + return true; + case 218 /* ParenthesizedExpression */: + return isValidConstAssertionArgument(node.expression); + case 225 /* PrefixUnaryExpression */: + const op = node.operator; + const arg = node.operand; + return op === 41 /* MinusToken */ && (arg.kind === 9 /* NumericLiteral */ || arg.kind === 10 /* BigIntLiteral */) || op === 40 /* PlusToken */ && arg.kind === 9 /* NumericLiteral */; + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + const expr = skipParentheses(node.expression); + const symbol = isEntityNameExpression(expr) ? resolveEntityName( + expr, + 111551 /* Value */, + /*ignoreErrors*/ + true + ) : void 0; + return !!(symbol && symbol.flags & 384 /* Enum */); + } + return false; + } + function checkAssertionWorker(node, checkMode) { + const { type, expression } = getAssertionTypeAndExpression(node); + const exprType = checkExpression(expression, checkMode); + if (isConstTypeReference(type)) { + if (!isValidConstAssertionArgument(expression)) { + error2(expression, Diagnostics.A_const_assertion_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array_or_object_literals); + } + return getRegularTypeOfLiteralType(exprType); + } + const links = getNodeLinks(node); + links.assertionExpressionType = exprType; + checkSourceElement(type); + checkNodeDeferred(node); + return getTypeFromTypeNode(type); + } + function getAssertionTypeAndExpression(node) { + let type; + let expression; + switch (node.kind) { + case 235 /* AsExpression */: + case 217 /* TypeAssertionExpression */: + type = node.type; + expression = node.expression; + break; + case 218 /* ParenthesizedExpression */: + type = getJSDocTypeAssertionType(node); + expression = node.expression; + break; + } + return { type, expression }; + } + function checkAssertionDeferred(node) { + const { type } = getAssertionTypeAndExpression(node); + const errNode = isParenthesizedExpression(node) ? type : node; + const links = getNodeLinks(node); + Debug.assertIsDefined(links.assertionExpressionType); + const exprType = getRegularTypeOfObjectLiteral(getBaseTypeOfLiteralType(links.assertionExpressionType)); + const targetType = getTypeFromTypeNode(type); + if (!isErrorType(targetType)) { + addLazyDiagnostic(() => { + const widenedType = getWidenedType(exprType); + if (!isTypeComparableTo(targetType, widenedType)) { + checkTypeComparableTo(exprType, targetType, errNode, Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first); + } + }); + } + } + function checkNonNullChain(node) { + const leftType = checkExpression(node.expression); + const nonOptionalType = getOptionalExpressionType(leftType, node.expression); + return propagateOptionalTypeMarker(getNonNullableType(nonOptionalType), node, nonOptionalType !== leftType); + } + function checkNonNullAssertion(node) { + return node.flags & 64 /* OptionalChain */ ? checkNonNullChain(node) : getNonNullableType(checkExpression(node.expression)); + } + function checkExpressionWithTypeArguments(node) { + checkGrammarExpressionWithTypeArguments(node); + forEach(node.typeArguments, checkSourceElement); + if (node.kind === 234 /* ExpressionWithTypeArguments */) { + const parent2 = walkUpParenthesizedExpressions(node.parent); + if (parent2.kind === 227 /* BinaryExpression */ && parent2.operatorToken.kind === 104 /* InstanceOfKeyword */ && isNodeDescendantOf(node, parent2.right)) { + error2(node, Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression); + } + } + const exprType = node.kind === 234 /* ExpressionWithTypeArguments */ ? checkExpression(node.expression) : isThisIdentifier(node.exprName) ? checkThisExpression(node.exprName) : checkExpression(node.exprName); + return getInstantiationExpressionType(exprType, node); + } + function getInstantiationExpressionType(exprType, node) { + const typeArguments = node.typeArguments; + if (exprType === silentNeverType || isErrorType(exprType) || !some(typeArguments)) { + return exprType; + } + const links = getNodeLinks(node); + if (!links.instantiationExpressionTypes) { + links.instantiationExpressionTypes = /* @__PURE__ */ new Map(); + } + if (links.instantiationExpressionTypes.has(exprType.id)) { + return links.instantiationExpressionTypes.get(exprType.id); + } + let hasSomeApplicableSignature = false; + let nonApplicableType; + const result = getInstantiatedType(exprType); + links.instantiationExpressionTypes.set(exprType.id, result); + const errorType2 = hasSomeApplicableSignature ? nonApplicableType : exprType; + if (errorType2) { + diagnostics.add(createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable, typeToString(errorType2))); + } + return result; + function getInstantiatedType(type) { + let hasSignatures2 = false; + let hasApplicableSignature = false; + const result2 = getInstantiatedTypePart(type); + hasSomeApplicableSignature || (hasSomeApplicableSignature = hasApplicableSignature); + if (hasSignatures2 && !hasApplicableSignature) { + nonApplicableType ?? (nonApplicableType = type); + } + return result2; + function getInstantiatedTypePart(type2) { + if (type2.flags & 1048576 /* Object */) { + const resolved = resolveStructuredTypeMembers(type2); + const callSignatures = getInstantiatedSignatures(resolved.callSignatures); + const constructSignatures = getInstantiatedSignatures(resolved.constructSignatures); + hasSignatures2 || (hasSignatures2 = resolved.callSignatures.length !== 0 || resolved.constructSignatures.length !== 0); + hasApplicableSignature || (hasApplicableSignature = callSignatures.length !== 0 || constructSignatures.length !== 0); + if (callSignatures !== resolved.callSignatures || constructSignatures !== resolved.constructSignatures) { + const result3 = createAnonymousType(createSymbol(0 /* None */, "__instantiationExpression" /* InstantiationExpression */), resolved.members, callSignatures, constructSignatures, resolved.indexInfos); + result3.objectFlags |= 8388608 /* InstantiationExpressionType */; + result3.node = node; + return result3; + } + } else if (type2.flags & 117964800 /* InstantiableNonPrimitive */) { + const constraint = getBaseConstraintOfType(type2); + if (constraint) { + const instantiated = getInstantiatedTypePart(constraint); + if (instantiated !== constraint) { + return instantiated; + } + } + } else if (type2.flags & 134217728 /* Union */) { + return mapType(type2, getInstantiatedType); + } else if (type2.flags & 268435456 /* Intersection */) { + return getIntersectionType(sameMap(type2.types, getInstantiatedTypePart)); + } + return type2; + } + } + function getInstantiatedSignatures(signatures) { + const applicableSignatures = filter(signatures, (sig) => !!sig.typeParameters && hasCorrectTypeArgumentArity(sig, typeArguments)); + return sameMap(applicableSignatures, (sig) => { + const typeArgumentTypes = checkTypeArguments( + sig, + typeArguments, + /*reportErrors*/ + true + ); + return typeArgumentTypes ? getSignatureInstantiation(sig, typeArgumentTypes, isInJSFile(sig.declaration)) : sig; + }); + } + } + function checkSatisfiesExpression(node) { + checkSourceElement(node.type); + return checkSatisfiesExpressionWorker(node.expression, node.type); + } + function checkSatisfiesExpressionWorker(expression, target, checkMode) { + const exprType = checkExpression(expression, checkMode); + const targetType = getTypeFromTypeNode(target); + if (isErrorType(targetType)) { + return targetType; + } + const errorNode = findAncestor(target.parent, (n) => n.kind === 239 /* SatisfiesExpression */ || n.kind === 351 /* JSDocSatisfiesTag */); + checkTypeAssignableToAndOptionallyElaborate(exprType, targetType, errorNode, expression, Diagnostics.Type_0_does_not_satisfy_the_expected_type_1); + return exprType; + } + function checkMetaProperty(node) { + checkGrammarMetaProperty(node); + if (node.keywordToken === 105 /* NewKeyword */) { + return checkNewTargetMetaProperty(node); + } + if (node.keywordToken === 102 /* ImportKeyword */) { + if (node.name.escapedText === "defer") { + Debug.assert(!isCallExpression(node.parent) || node.parent.expression !== node, "Trying to get the type of `import.defer` in `import.defer(...)`"); + return errorType; + } + return checkImportMetaProperty(node); + } + return Debug.assertNever(node.keywordToken); + } + function checkMetaPropertyKeyword(node) { + switch (node.keywordToken) { + case 102 /* ImportKeyword */: + return getGlobalImportMetaExpressionType(); + case 105 /* NewKeyword */: + const type = checkNewTargetMetaProperty(node); + return isErrorType(type) ? errorType : createNewTargetExpressionType(type); + default: + Debug.assertNever(node.keywordToken); + } + } + function checkNewTargetMetaProperty(node) { + const container = getNewTargetContainer(node); + if (!container) { + error2(node, Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor, "new.target"); + return errorType; + } else if (container.kind === 177 /* Constructor */) { + const symbol = getSymbolOfDeclaration(container.parent); + return getTypeOfSymbol(symbol); + } else { + const symbol = getSymbolOfDeclaration(container); + return getTypeOfSymbol(symbol); + } + } + function checkImportMetaProperty(node) { + if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { + if (getSourceFileOfNode(node).impliedNodeFormat !== 99 /* ESNext */) { + error2(node, Diagnostics.The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output); + } + } else if (moduleKind < 6 /* ES2020 */ && moduleKind !== 4 /* System */) { + error2(node, Diagnostics.The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system_node16_node18_node20_or_nodenext); + } + const file = getSourceFileOfNode(node); + Debug.assert(!!(file.flags & 8388608 /* PossiblyContainsImportMeta */), "Containing file is missing import meta node flag."); + return node.name.escapedText === "meta" ? getGlobalImportMetaType() : errorType; + } + function getTypeOfParameter(symbol) { + const declaration = symbol.valueDeclaration; + return addOptionality( + getTypeOfSymbol(symbol), + /*isProperty*/ + false, + /*isOptional*/ + !!declaration && (hasInitializer(declaration) || isOptionalDeclaration(declaration)) + ); + } + function getTupleElementLabelFromBindingElement(node, index, elementFlags) { + switch (node.name.kind) { + case 80 /* Identifier */: { + const name = node.name.escapedText; + if (node.dotDotDotToken) { + return elementFlags & 12 /* Variable */ ? name : `${name}_${index}`; + } else { + return elementFlags & 3 /* Fixed */ ? name : `${name}_n`; + } + } + case 208 /* ArrayBindingPattern */: { + if (node.dotDotDotToken) { + const elements = node.name.elements; + const lastElement = tryCast(lastOrUndefined(elements), isBindingElement); + const elementCount = elements.length - ((lastElement == null ? void 0 : lastElement.dotDotDotToken) ? 1 : 0); + if (index < elementCount) { + const element = elements[index]; + if (isBindingElement(element)) { + return getTupleElementLabelFromBindingElement(element, index, elementFlags); + } + } else if (lastElement == null ? void 0 : lastElement.dotDotDotToken) { + return getTupleElementLabelFromBindingElement(lastElement, index - elementCount, elementFlags); + } + } + break; + } + } + return `arg_${index}`; + } + function getTupleElementLabel(d, index = 0, elementFlags = 3 /* Fixed */, restSymbol) { + if (!d) { + const restParameter = tryCast(restSymbol == null ? void 0 : restSymbol.valueDeclaration, isParameter); + return restParameter ? getTupleElementLabelFromBindingElement(restParameter, index, elementFlags) : `${(restSymbol == null ? void 0 : restSymbol.escapedName) ?? "arg"}_${index}`; + } + Debug.assert(isIdentifier(d.name)); + return d.name.escapedText; + } + function getParameterNameAtPosition(signature, pos, overrideRestType) { + var _a; + const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + if (pos < paramCount) { + return signature.parameters[pos].escapedName; + } + const restParameter = signature.parameters[paramCount] || unknownSymbol; + const restType = overrideRestType || getTypeOfSymbol(restParameter); + if (isTupleType(restType)) { + const tupleType = restType.target; + const index = pos - paramCount; + const associatedName = (_a = tupleType.labeledElementDeclarations) == null ? void 0 : _a[index]; + const elementFlags = tupleType.elementFlags[index]; + return getTupleElementLabel(associatedName, index, elementFlags, restParameter); + } + return restParameter.escapedName; + } + function getParameterIdentifierInfoAtPosition(signature, pos) { + var _a; + if (((_a = signature.declaration) == null ? void 0 : _a.kind) === 318 /* JSDocFunctionType */) { + return void 0; + } + const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + if (pos < paramCount) { + const param = signature.parameters[pos]; + const paramIdent = getParameterDeclarationIdentifier(param); + return paramIdent ? { + parameter: paramIdent, + parameterName: param.escapedName, + isRestParameter: false + } : void 0; + } + const restParameter = signature.parameters[paramCount] || unknownSymbol; + const restIdent = getParameterDeclarationIdentifier(restParameter); + if (!restIdent) { + return void 0; + } + const restType = getTypeOfSymbol(restParameter); + if (isTupleType(restType)) { + const associatedNames = restType.target.labeledElementDeclarations; + const index = pos - paramCount; + const associatedName = associatedNames == null ? void 0 : associatedNames[index]; + const isRestTupleElement = !!(associatedName == null ? void 0 : associatedName.dotDotDotToken); + if (associatedName) { + Debug.assert(isIdentifier(associatedName.name)); + return { parameter: associatedName.name, parameterName: associatedName.name.escapedText, isRestParameter: isRestTupleElement }; + } + return void 0; + } + if (pos === paramCount) { + return { parameter: restIdent, parameterName: restParameter.escapedName, isRestParameter: true }; + } + return void 0; + } + function getParameterDeclarationIdentifier(symbol) { + return symbol.valueDeclaration && isParameter(symbol.valueDeclaration) && isIdentifier(symbol.valueDeclaration.name) && symbol.valueDeclaration.name; + } + function isValidDeclarationForTupleLabel(d) { + return d.kind === 203 /* NamedTupleMember */ || isParameter(d) && d.name && isIdentifier(d.name); + } + function getNameableDeclarationAtPosition(signature, pos) { + const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + if (pos < paramCount) { + const decl = signature.parameters[pos].valueDeclaration; + return decl && isValidDeclarationForTupleLabel(decl) ? decl : void 0; + } + const restParameter = signature.parameters[paramCount] || unknownSymbol; + const restType = getTypeOfSymbol(restParameter); + if (isTupleType(restType)) { + const associatedNames = restType.target.labeledElementDeclarations; + const index = pos - paramCount; + return associatedNames && associatedNames[index]; + } + return restParameter.valueDeclaration && isValidDeclarationForTupleLabel(restParameter.valueDeclaration) ? restParameter.valueDeclaration : void 0; + } + function getTypeAtPosition(signature, pos) { + return tryGetTypeAtPosition(signature, pos) || anyType; + } + function tryGetTypeAtPosition(signature, pos) { + const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + if (pos < paramCount) { + return getTypeOfParameter(signature.parameters[pos]); + } + if (signatureHasRestParameter(signature)) { + const restType = getTypeOfSymbol(signature.parameters[paramCount]); + const index = pos - paramCount; + if (!isTupleType(restType) || restType.target.combinedFlags & 12 /* Variable */ || index < restType.target.fixedLength) { + return getIndexedAccessType(restType, getNumberLiteralType(index)); + } + } + return void 0; + } + function getRestTypeAtPosition(source, pos, readonly) { + const parameterCount = getParameterCount(source); + const minArgumentCount = getMinArgumentCount(source); + const restType = getEffectiveRestType(source); + if (restType && pos >= parameterCount - 1) { + return pos === parameterCount - 1 ? restType : createArrayType(getIndexedAccessType(restType, numberType)); + } + const types = []; + const flags = []; + const names = []; + for (let i = pos; i < parameterCount; i++) { + if (!restType || i < parameterCount - 1) { + types.push(getTypeAtPosition(source, i)); + flags.push(i < minArgumentCount ? 1 /* Required */ : 2 /* Optional */); + } else { + types.push(restType); + flags.push(8 /* Variadic */); + } + names.push(getNameableDeclarationAtPosition(source, i)); + } + return createTupleType(types, flags, readonly, names); + } + function getRestOrAnyTypeAtPosition(source, pos) { + const restType = getRestTypeAtPosition(source, pos); + const elementType = restType && getElementTypeOfArrayType(restType); + return elementType && isTypeAny(elementType) ? anyType : restType; + } + function getParameterCount(signature) { + const length2 = signature.parameters.length; + if (signatureHasRestParameter(signature)) { + const restType = getTypeOfSymbol(signature.parameters[length2 - 1]); + if (isTupleType(restType)) { + return length2 + restType.target.fixedLength - (restType.target.combinedFlags & 12 /* Variable */ ? 0 : 1); + } + } + return length2; + } + function getMinArgumentCount(signature, flags) { + const strongArityForUntypedJS = flags & 1 /* StrongArityForUntypedJS */; + const voidIsNonOptional = flags & 2 /* VoidIsNonOptional */; + if (voidIsNonOptional || signature.resolvedMinArgumentCount === void 0) { + let minArgumentCount; + if (signatureHasRestParameter(signature)) { + const restType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); + if (isTupleType(restType)) { + const firstOptionalIndex = findIndex(restType.target.elementFlags, (f) => !(f & 1 /* Required */)); + const requiredCount = firstOptionalIndex < 0 ? restType.target.fixedLength : firstOptionalIndex; + if (requiredCount > 0) { + minArgumentCount = signature.parameters.length - 1 + requiredCount; + } + } + } + if (minArgumentCount === void 0) { + if (!strongArityForUntypedJS && signature.flags & 32 /* IsUntypedSignatureInJSFile */) { + return 0; + } + minArgumentCount = signature.minArgumentCount; + } + if (voidIsNonOptional) { + return minArgumentCount; + } + for (let i = minArgumentCount - 1; i >= 0; i--) { + const type = getTypeAtPosition(signature, i); + if (filterType(type, acceptsVoid).flags & 262144 /* Never */) { + break; + } + minArgumentCount = i; + } + signature.resolvedMinArgumentCount = minArgumentCount; + } + return signature.resolvedMinArgumentCount; + } + function hasEffectiveRestParameter(signature) { + if (signatureHasRestParameter(signature)) { + const restType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); + return !isTupleType(restType) || !!(restType.target.combinedFlags & 12 /* Variable */); + } + return false; + } + function getEffectiveRestType(signature) { + if (signatureHasRestParameter(signature)) { + const restType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); + if (!isTupleType(restType)) { + return isTypeAny(restType) ? anyArrayType : restType; + } + if (restType.target.combinedFlags & 12 /* Variable */) { + return sliceTupleType(restType, restType.target.fixedLength); + } + } + return void 0; + } + function getNonArrayRestType(signature) { + const restType = getEffectiveRestType(signature); + return restType && !isArrayType(restType) && !isTypeAny(restType) ? restType : void 0; + } + function getTypeOfFirstParameterOfSignature(signature) { + return getTypeOfFirstParameterOfSignatureWithFallback(signature, neverType); + } + function getTypeOfFirstParameterOfSignatureWithFallback(signature, fallbackType) { + return signature.parameters.length > 0 ? getTypeAtPosition(signature, 0) : fallbackType; + } + function inferFromAnnotatedParametersAndReturn(signature, context, inferenceContext) { + const len = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + for (let i = 0; i < len; i++) { + const declaration = signature.parameters[i].valueDeclaration; + const typeNode2 = getEffectiveTypeAnnotationNode(declaration); + if (typeNode2) { + const source = addOptionality( + getTypeFromTypeNode(typeNode2), + /*isProperty*/ + false, + isOptionalDeclaration(declaration) + ); + const target = getTypeAtPosition(context, i); + inferTypes(inferenceContext.inferences, source, target); + } + } + const typeNode = signature.declaration && getEffectiveReturnTypeNode(signature.declaration); + if (typeNode) { + const source = getTypeFromTypeNode(typeNode); + const target = getReturnTypeOfSignature(context); + inferTypes(inferenceContext.inferences, source, target); + } + } + function assignContextualParameterTypes(signature, context) { + if (context.typeParameters) { + if (!signature.typeParameters) { + signature.typeParameters = context.typeParameters; + } else { + return; + } + } + if (context.thisParameter) { + const parameter = signature.thisParameter; + if (!parameter || parameter.valueDeclaration && !parameter.valueDeclaration.type) { + if (!parameter) { + signature.thisParameter = createSymbolWithType( + context.thisParameter, + /*type*/ + void 0 + ); + } + assignParameterType(signature.thisParameter, getTypeOfSymbol(context.thisParameter)); + } + } + const len = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); + for (let i = 0; i < len; i++) { + const parameter = signature.parameters[i]; + const declaration = parameter.valueDeclaration; + if (!getEffectiveTypeAnnotationNode(declaration)) { + let type = tryGetTypeAtPosition(context, i); + if (type && declaration.initializer) { + let initializerType = checkDeclarationInitializer(declaration, 0 /* Normal */); + if (!isTypeAssignableTo(initializerType, type) && isTypeAssignableTo(type, initializerType = widenTypeInferredFromInitializer(declaration, initializerType))) { + type = initializerType; + } + } + assignParameterType(parameter, type); + } + } + if (signatureHasRestParameter(signature)) { + const parameter = last(signature.parameters); + if (parameter.valueDeclaration ? !getEffectiveTypeAnnotationNode(parameter.valueDeclaration) : !!(getCheckFlags(parameter) & 65536 /* DeferredType */)) { + const contextualParameterType = getRestTypeAtPosition(context, len); + assignParameterType(parameter, contextualParameterType); + } + } + } + function assignNonContextualParameterTypes(signature) { + if (signature.thisParameter) { + assignParameterType(signature.thisParameter); + } + for (const parameter of signature.parameters) { + assignParameterType(parameter); + } + } + function assignParameterType(parameter, contextualType) { + const links = getSymbolLinks(parameter); + if (!links.type) { + const declaration = parameter.valueDeclaration; + links.type = addOptionality( + contextualType || (declaration ? getWidenedTypeForVariableLikeDeclaration( + declaration, + /*reportErrors*/ + true + ) : getTypeOfSymbol(parameter)), + /*isProperty*/ + false, + /*isOptional*/ + !!declaration && !declaration.initializer && isOptionalDeclaration(declaration) + ); + if (declaration && declaration.name.kind !== 80 /* Identifier */) { + if (links.type === unknownType) { + links.type = getTypeFromBindingPattern(declaration.name); + } + assignBindingElementTypes(declaration.name, links.type); + } + } else if (contextualType) { + Debug.assertEqual(links.type, contextualType, "Parameter symbol already has a cached type which differs from newly assigned type"); + } + } + function assignBindingElementTypes(pattern, parentType) { + for (const element of pattern.elements) { + if (!isOmittedExpression(element)) { + const type = getBindingElementTypeFromParentType( + element, + parentType, + /*noTupleBoundsCheck*/ + false + ); + if (element.name.kind === 80 /* Identifier */) { + getSymbolLinks(getSymbolOfDeclaration(element)).type = type; + } else { + assignBindingElementTypes(element.name, type); + } + } + } + } + function createClassDecoratorContextType(classType) { + return tryCreateTypeReference(getGlobalClassDecoratorContextType( + /*reportErrors*/ + true + ), [classType]); + } + function createClassMethodDecoratorContextType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassMethodDecoratorContextType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassGetterDecoratorContextType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassGetterDecoratorContextType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassSetterDecoratorContextType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassSetterDecoratorContextType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassAccessorDecoratorContextType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassAccessorDecoratorContextType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassFieldDecoratorContextType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassFieldDecoratorContextType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function getClassMemberDecoratorContextOverrideType(nameType, isPrivate, isStatic2) { + const key = `${isPrivate ? "p" : "P"}${isStatic2 ? "s" : "S"}${nameType.id}`; + let overrideType = decoratorContextOverrideTypeCache.get(key); + if (!overrideType) { + const members = createSymbolTable(); + members.set("name", createProperty("name", nameType)); + members.set("private", createProperty("private", isPrivate ? trueType : falseType)); + members.set("static", createProperty("static", isStatic2 ? trueType : falseType)); + overrideType = createAnonymousType( + /*symbol*/ + void 0, + members, + emptyArray, + emptyArray, + emptyArray + ); + decoratorContextOverrideTypeCache.set(key, overrideType); + } + return overrideType; + } + function createClassMemberDecoratorContextTypeForNode(node, thisType, valueType) { + const isStatic2 = hasStaticModifier(node); + const isPrivate = isPrivateIdentifier(node.name); + const nameType = isPrivate ? getStringLiteralType(idText(node.name)) : getLiteralTypeFromPropertyName(node.name); + const contextType = isMethodDeclaration(node) ? createClassMethodDecoratorContextType(thisType, valueType) : isGetAccessorDeclaration(node) ? createClassGetterDecoratorContextType(thisType, valueType) : isSetAccessorDeclaration(node) ? createClassSetterDecoratorContextType(thisType, valueType) : isAutoAccessorPropertyDeclaration(node) ? createClassAccessorDecoratorContextType(thisType, valueType) : isPropertyDeclaration(node) ? createClassFieldDecoratorContextType(thisType, valueType) : Debug.failBadSyntaxKind(node); + const overrideType = getClassMemberDecoratorContextOverrideType(nameType, isPrivate, isStatic2); + return getIntersectionType([contextType, overrideType]); + } + function createClassAccessorDecoratorTargetType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassAccessorDecoratorTargetType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassAccessorDecoratorResultType(thisType, valueType) { + return tryCreateTypeReference(getGlobalClassAccessorDecoratorResultType( + /*reportErrors*/ + true + ), [thisType, valueType]); + } + function createClassFieldDecoratorInitializerMutatorType(thisType, valueType) { + const thisParam = createParameter2("this", thisType); + const valueParam = createParameter2("value", valueType); + return createFunctionType( + /*typeParameters*/ + void 0, + thisParam, + [valueParam], + valueType, + /*typePredicate*/ + void 0, + 1 + ); + } + function createESDecoratorCallSignature(targetType, contextType, nonOptionalReturnType) { + const targetParam = createParameter2("target", targetType); + const contextParam = createParameter2("context", contextType); + const returnType = getUnionType([nonOptionalReturnType, voidType]); + return createCallSignature( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [targetParam, contextParam], + returnType + ); + } + function getESDecoratorCallSignature(decorator) { + const { parent: parent2 } = decorator; + const links = getNodeLinks(parent2); + if (!links.decoratorSignature) { + links.decoratorSignature = anySignature; + switch (parent2.kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: { + const node = parent2; + const targetType = getTypeOfSymbol(getSymbolOfDeclaration(node)); + const contextType = createClassDecoratorContextType(targetType); + links.decoratorSignature = createESDecoratorCallSignature(targetType, contextType, targetType); + break; + } + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: { + const node = parent2; + if (!isClassLike(node.parent)) break; + const valueType = isMethodDeclaration(node) ? getOrCreateTypeFromSignature(getSignatureFromDeclaration(node)) : getTypeOfNode(node); + const thisType = hasStaticModifier(node) ? getTypeOfSymbol(getSymbolOfDeclaration(node.parent)) : getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(node.parent)); + const targetType = isGetAccessorDeclaration(node) ? createGetterFunctionType(valueType) : isSetAccessorDeclaration(node) ? createSetterFunctionType(valueType) : valueType; + const contextType = createClassMemberDecoratorContextTypeForNode(node, thisType, valueType); + const returnType = isGetAccessorDeclaration(node) ? createGetterFunctionType(valueType) : isSetAccessorDeclaration(node) ? createSetterFunctionType(valueType) : valueType; + links.decoratorSignature = createESDecoratorCallSignature(targetType, contextType, returnType); + break; + } + case 173 /* PropertyDeclaration */: { + const node = parent2; + if (!isClassLike(node.parent)) break; + const valueType = getTypeOfNode(node); + const thisType = hasStaticModifier(node) ? getTypeOfSymbol(getSymbolOfDeclaration(node.parent)) : getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(node.parent)); + const targetType = hasAccessorModifier(node) ? createClassAccessorDecoratorTargetType(thisType, valueType) : undefinedType; + const contextType = createClassMemberDecoratorContextTypeForNode(node, thisType, valueType); + const returnType = hasAccessorModifier(node) ? createClassAccessorDecoratorResultType(thisType, valueType) : createClassFieldDecoratorInitializerMutatorType(thisType, valueType); + links.decoratorSignature = createESDecoratorCallSignature(targetType, contextType, returnType); + break; + } + } + } + return links.decoratorSignature === anySignature ? void 0 : links.decoratorSignature; + } + function getLegacyDecoratorCallSignature(decorator) { + const { parent: parent2 } = decorator; + const links = getNodeLinks(parent2); + if (!links.decoratorSignature) { + links.decoratorSignature = anySignature; + switch (parent2.kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: { + const node = parent2; + const targetType = getTypeOfSymbol(getSymbolOfDeclaration(node)); + const targetParam = createParameter2("target", targetType); + links.decoratorSignature = createCallSignature( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [targetParam], + getUnionType([targetType, voidType]) + ); + break; + } + case 170 /* Parameter */: { + const node = parent2; + if (!isConstructorDeclaration(node.parent) && !(isMethodDeclaration(node.parent) || isSetAccessorDeclaration(node.parent) && isClassLike(node.parent.parent))) { + break; + } + if (getThisParameter(node.parent) === node) { + break; + } + const index = getThisParameter(node.parent) ? node.parent.parameters.indexOf(node) - 1 : node.parent.parameters.indexOf(node); + Debug.assert(index >= 0); + const targetType = isConstructorDeclaration(node.parent) ? getTypeOfSymbol(getSymbolOfDeclaration(node.parent.parent)) : getParentTypeOfClassElement(node.parent); + const keyType = isConstructorDeclaration(node.parent) ? undefinedType : getClassElementPropertyKeyType(node.parent); + const indexType = getNumberLiteralType(index); + const targetParam = createParameter2("target", targetType); + const keyParam = createParameter2("propertyKey", keyType); + const indexParam = createParameter2("parameterIndex", indexType); + links.decoratorSignature = createCallSignature( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [targetParam, keyParam, indexParam], + voidType + ); + break; + } + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 173 /* PropertyDeclaration */: { + const node = parent2; + if (!isClassLike(node.parent)) break; + const targetType = getParentTypeOfClassElement(node); + const targetParam = createParameter2("target", targetType); + const keyType = getClassElementPropertyKeyType(node); + const keyParam = createParameter2("propertyKey", keyType); + const returnType = isPropertyDeclaration(node) ? voidType : createTypedPropertyDescriptorType(getTypeOfNode(node)); + const hasPropDesc = !isPropertyDeclaration(parent2) || hasAccessorModifier(parent2); + if (hasPropDesc) { + const descriptorType = createTypedPropertyDescriptorType(getTypeOfNode(node)); + const descriptorParam = createParameter2("descriptor", descriptorType); + links.decoratorSignature = createCallSignature( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [targetParam, keyParam, descriptorParam], + getUnionType([returnType, voidType]) + ); + } else { + links.decoratorSignature = createCallSignature( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [targetParam, keyParam], + getUnionType([returnType, voidType]) + ); + } + break; + } + } + } + return links.decoratorSignature === anySignature ? void 0 : links.decoratorSignature; + } + function getDecoratorCallSignature(decorator) { + return legacyDecorators ? getLegacyDecoratorCallSignature(decorator) : getESDecoratorCallSignature(decorator); + } + function createPromiseType(promisedType) { + const globalPromiseType = getGlobalPromiseType( + /*reportErrors*/ + true + ); + if (globalPromiseType !== emptyGenericType) { + promisedType = getAwaitedTypeNoAlias(unwrapAwaitedType(promisedType)) || unknownType; + return createTypeReference(globalPromiseType, [promisedType]); + } + return unknownType; + } + function createPromiseLikeType(promisedType) { + const globalPromiseLikeType = getGlobalPromiseLikeType( + /*reportErrors*/ + true + ); + if (globalPromiseLikeType !== emptyGenericType) { + promisedType = getAwaitedTypeNoAlias(unwrapAwaitedType(promisedType)) || unknownType; + return createTypeReference(globalPromiseLikeType, [promisedType]); + } + return unknownType; + } + function createPromiseReturnType(func, promisedType) { + const promiseType = createPromiseType(promisedType); + if (promiseType === unknownType) { + error2( + func, + isImportCall(func) ? Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option : Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option + ); + return errorType; + } else if (!getGlobalPromiseConstructorSymbol( + /*reportErrors*/ + true + )) { + error2( + func, + isImportCall(func) ? Diagnostics.A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option : Diagnostics.An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option + ); + } + return promiseType; + } + function createNewTargetExpressionType(targetType) { + const symbol = createSymbol(0 /* None */, "NewTargetExpression"); + const targetPropertySymbol = createSymbol(4 /* Property */, "target", 8 /* Readonly */); + targetPropertySymbol.parent = symbol; + targetPropertySymbol.links.type = targetType; + const members = createSymbolTable([targetPropertySymbol]); + symbol.members = members; + return createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); + } + function getReturnTypeFromBody(func, checkMode) { + if (!func.body) { + return errorType; + } + const functionFlags = getFunctionFlags(func); + const isAsync = (functionFlags & 2 /* Async */) !== 0; + const isGenerator = (functionFlags & 1 /* Generator */) !== 0; + let returnType; + let yieldType; + let nextType; + let fallbackReturnType = voidType; + if (func.body.kind !== 242 /* Block */) { + returnType = checkExpressionCached(func.body, checkMode && checkMode & ~8 /* SkipGenericFunctions */); + if (isConstContext(func.body)) { + returnType = getRegularTypeOfLiteralType(returnType); + } + if (isAsync) { + returnType = unwrapAwaitedType(checkAwaitedType( + returnType, + /*withAlias*/ + false, + /*errorNode*/ + func, + Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + )); + } + } else if (isGenerator) { + const returnTypes = checkAndAggregateReturnExpressionTypes(func, checkMode); + if (!returnTypes) { + fallbackReturnType = neverType; + } else if (returnTypes.length > 0) { + returnType = getUnionType(returnTypes, 2 /* Subtype */); + } + const { yieldTypes, nextTypes } = checkAndAggregateYieldOperandTypes(func, checkMode); + yieldType = some(yieldTypes) ? getUnionType(yieldTypes, 2 /* Subtype */) : void 0; + nextType = some(nextTypes) ? getIntersectionType(nextTypes) : void 0; + } else { + const types = checkAndAggregateReturnExpressionTypes(func, checkMode); + if (!types) { + return functionFlags & 2 /* Async */ ? createPromiseReturnType(func, neverType) : neverType; + } + if (types.length === 0) { + const contextualReturnType = getContextualReturnType( + func, + /*contextFlags*/ + void 0 + ); + const returnType2 = contextualReturnType && someType(unwrapReturnType(contextualReturnType, functionFlags) || voidType, (t) => !!(t.flags & 4 /* Undefined */)) ? undefinedType : voidType; + return functionFlags & 2 /* Async */ ? createPromiseReturnType(func, returnType2) : ( + // Async function + returnType2 + ); + } + returnType = getUnionType(types, 2 /* Subtype */); + } + if (returnType || yieldType || nextType) { + if (yieldType) reportErrorsFromWidening(func, yieldType, 3 /* GeneratorYield */); + if (returnType) reportErrorsFromWidening(func, returnType, 1 /* FunctionReturn */); + if (nextType) reportErrorsFromWidening(func, nextType, 2 /* GeneratorNext */); + if (returnType && isUnitType(returnType) || yieldType && isUnitType(yieldType) || nextType && isUnitType(nextType)) { + const contextualSignature = getContextualSignatureForFunctionLikeDeclaration(func); + const contextualType = !contextualSignature ? void 0 : contextualSignature === getSignatureFromDeclaration(func) ? isGenerator ? void 0 : returnType : instantiateContextualType( + getReturnTypeOfSignature(contextualSignature), + func, + /*contextFlags*/ + void 0 + ); + if (isGenerator) { + yieldType = getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(yieldType, contextualType, 0 /* Yield */, isAsync); + returnType = getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(returnType, contextualType, 1 /* Return */, isAsync); + nextType = getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(nextType, contextualType, 2 /* Next */, isAsync); + } else { + returnType = getWidenedLiteralLikeTypeForContextualReturnTypeIfNeeded(returnType, contextualType, isAsync); + } + } + if (yieldType) yieldType = getWidenedType(yieldType); + if (returnType) returnType = getWidenedType(returnType); + if (nextType) nextType = getWidenedType(nextType); + } + if (isGenerator) { + return createGeneratorType( + yieldType || neverType, + returnType || fallbackReturnType, + nextType || getContextualIterationType(2 /* Next */, func) || unknownType, + isAsync + ); + } else { + return isAsync ? createPromiseType(returnType || fallbackReturnType) : returnType || fallbackReturnType; + } + } + function createGeneratorType(yieldType, returnType, nextType, isAsyncGenerator) { + const resolver = isAsyncGenerator ? asyncIterationTypesResolver : syncIterationTypesResolver; + const globalGeneratorType = resolver.getGlobalGeneratorType( + /*reportErrors*/ + false + ); + yieldType = resolver.resolveIterationType( + yieldType, + /*errorNode*/ + void 0 + ) || unknownType; + returnType = resolver.resolveIterationType( + returnType, + /*errorNode*/ + void 0 + ) || unknownType; + if (globalGeneratorType === emptyGenericType) { + const globalIterableIteratorType = resolver.getGlobalIterableIteratorType( + /*reportErrors*/ + false + ); + if (globalIterableIteratorType !== emptyGenericType) { + return createTypeFromGenericGlobalType(globalIterableIteratorType, [yieldType, returnType, nextType]); + } + resolver.getGlobalIterableIteratorType( + /*reportErrors*/ + true + ); + return emptyObjectType; + } + return createTypeFromGenericGlobalType(globalGeneratorType, [yieldType, returnType, nextType]); + } + function checkAndAggregateYieldOperandTypes(func, checkMode) { + const yieldTypes = []; + const nextTypes = []; + const isAsync = (getFunctionFlags(func) & 2 /* Async */) !== 0; + forEachYieldExpression(func.body, (yieldExpression) => { + let yieldExpressionType = yieldExpression.expression ? checkExpression(yieldExpression.expression, checkMode && checkMode & ~8 /* SkipGenericFunctions */) : undefinedWideningType; + if (yieldExpression.expression && isConstContext(yieldExpression.expression)) { + yieldExpressionType = getRegularTypeOfLiteralType(yieldExpressionType); + } + pushIfUnique(yieldTypes, getYieldedTypeOfYieldExpression(yieldExpression, yieldExpressionType, anyType, isAsync)); + let nextType; + if (yieldExpression.asteriskToken) { + const iterationTypes = getIterationTypesOfIterable( + yieldExpressionType, + isAsync ? 19 /* AsyncYieldStar */ : 17 /* YieldStar */, + yieldExpression.expression + ); + nextType = iterationTypes && iterationTypes.nextType; + } else { + nextType = getContextualType2( + yieldExpression, + /*contextFlags*/ + void 0 + ); + } + if (nextType) pushIfUnique(nextTypes, nextType); + }); + return { yieldTypes, nextTypes }; + } + function getYieldedTypeOfYieldExpression(node, expressionType, sentType, isAsync) { + const errorNode = node.expression || node; + const yieldedType = node.asteriskToken ? checkIteratedTypeOrElementType(isAsync ? 19 /* AsyncYieldStar */ : 17 /* YieldStar */, expressionType, sentType, errorNode) : expressionType; + return !isAsync ? yieldedType : getAwaitedType( + yieldedType, + errorNode, + node.asteriskToken ? Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member : Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + ); + } + function getNotEqualFactsFromTypeofSwitch(start, end, witnesses) { + let facts = 0 /* None */; + for (let i = 0; i < witnesses.length; i++) { + const witness = i < start || i >= end ? witnesses[i] : void 0; + facts |= witness !== void 0 ? typeofNEFacts.get(witness) || 32768 /* TypeofNEHostObject */ : 0; + } + return facts; + } + function isExhaustiveSwitchStatement(node) { + const links = getNodeLinks(node); + if (links.isExhaustive === void 0) { + links.isExhaustive = 0; + const exhaustive = computeExhaustiveSwitchStatement(node); + if (links.isExhaustive === 0) { + links.isExhaustive = exhaustive; + } + } else if (links.isExhaustive === 0) { + links.isExhaustive = false; + } + return links.isExhaustive; + } + function computeExhaustiveSwitchStatement(node) { + if (node.expression.kind === 222 /* TypeOfExpression */) { + const witnesses = getSwitchClauseTypeOfWitnesses(node); + if (!witnesses) { + return false; + } + const operandConstraint = getBaseConstraintOrType(checkExpressionCached(node.expression.expression)); + const notEqualFacts = getNotEqualFactsFromTypeofSwitch(0, 0, witnesses); + if (operandConstraint.flags & 3 /* AnyOrUnknown */) { + return (556800 /* AllTypeofNE */ & notEqualFacts) === 556800 /* AllTypeofNE */; + } + return !someType(operandConstraint, (t) => getTypeFacts(t, notEqualFacts) === notEqualFacts); + } + const type = getBaseConstraintOrType(checkExpressionCached(node.expression)); + if (!isLiteralType(type)) { + return false; + } + const switchTypes = getSwitchClauseTypes(node); + if (!switchTypes.length || some(switchTypes, isNeitherUnitTypeNorNever)) { + return false; + } + return eachTypeContainedIn(mapType(type, getRegularTypeOfLiteralType), switchTypes); + } + function functionHasImplicitReturn(func) { + return func.endFlowNode && isReachableFlowNode(func.endFlowNode); + } + function checkAndAggregateReturnExpressionTypes(func, checkMode) { + const functionFlags = getFunctionFlags(func); + const aggregatedTypes = []; + let hasReturnWithNoExpression = functionHasImplicitReturn(func); + let hasReturnOfTypeNever = false; + forEachReturnStatement(func.body, (returnStatement) => { + let expr = returnStatement.expression; + if (expr) { + expr = skipParentheses( + expr, + /*excludeJSDocTypeAssertions*/ + true + ); + if (functionFlags & 2 /* Async */ && expr.kind === 224 /* AwaitExpression */) { + expr = skipParentheses( + expr.expression, + /*excludeJSDocTypeAssertions*/ + true + ); + } + if (expr.kind === 214 /* CallExpression */ && expr.expression.kind === 80 /* Identifier */ && checkExpressionCached(expr.expression).symbol === getMergedSymbol(func.symbol) && (!isFunctionExpressionOrArrowFunction(func.symbol.valueDeclaration) || isConstantReference(expr.expression))) { + hasReturnOfTypeNever = true; + return; + } + let type = checkExpressionCached(expr, checkMode && checkMode & ~8 /* SkipGenericFunctions */); + if (functionFlags & 2 /* Async */) { + type = unwrapAwaitedType(checkAwaitedType( + type, + /*withAlias*/ + false, + func, + Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + )); + } + if (type.flags & 262144 /* Never */) { + hasReturnOfTypeNever = true; + } + pushIfUnique(aggregatedTypes, isConstContext(expr) ? getRegularTypeOfLiteralType(type) : type); + } else { + hasReturnWithNoExpression = true; + } + }); + if (aggregatedTypes.length === 0 && !hasReturnWithNoExpression && (hasReturnOfTypeNever || mayReturnNever(func))) { + return void 0; + } + if (strictNullChecks && aggregatedTypes.length && hasReturnWithNoExpression && !(isJSConstructor(func) && aggregatedTypes.some((t) => t.symbol === func.symbol))) { + pushIfUnique(aggregatedTypes, undefinedType); + } + return aggregatedTypes; + } + function mayReturnNever(func) { + switch (func.kind) { + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return true; + case 175 /* MethodDeclaration */: + return func.parent.kind === 211 /* ObjectLiteralExpression */; + default: + return false; + } + } + function getTypePredicateFromBody(func) { + switch (func.kind) { + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return void 0; + } + const functionFlags = getFunctionFlags(func); + if (functionFlags !== 0 /* Normal */) return void 0; + let singleReturn; + if (func.body && func.body.kind !== 242 /* Block */) { + singleReturn = func.body; + } else { + const bailedEarly = forEachReturnStatement(func.body, (returnStatement) => { + if (singleReturn || !returnStatement.expression) return true; + singleReturn = returnStatement.expression; + }); + if (bailedEarly || !singleReturn || functionHasImplicitReturn(func)) return void 0; + } + return checkIfExpressionRefinesAnyParameter(func, singleReturn); + } + function checkIfExpressionRefinesAnyParameter(func, expr) { + expr = skipParentheses( + expr, + /*excludeJSDocTypeAssertions*/ + true + ); + const returnType = checkExpressionCached(expr); + if (!(returnType.flags & 256 /* Boolean */)) return void 0; + return forEach(func.parameters, (param, i) => { + const initType = getTypeOfSymbol(param.symbol); + if (!initType || initType.flags & 256 /* Boolean */ || !isIdentifier(param.name) || isSymbolAssigned(param.symbol) || isRestParameter(param)) { + return; + } + const trueType2 = checkIfExpressionRefinesParameter(func, expr, param, initType); + if (trueType2) { + return createTypePredicate(1 /* Identifier */, unescapeLeadingUnderscores(param.name.escapedText), i, trueType2); + } + }); + } + function checkIfExpressionRefinesParameter(func, expr, param, initType) { + const antecedent = canHaveFlowNode(expr) && expr.flowNode || expr.parent.kind === 254 /* ReturnStatement */ && expr.parent.flowNode || createFlowNode( + 2 /* Start */, + /*node*/ + void 0, + /*antecedent*/ + void 0 + ); + const trueCondition = createFlowNode(32 /* TrueCondition */, expr, antecedent); + const trueType2 = getFlowTypeOfReference(param.name, initType, initType, func, trueCondition); + if (trueType2 === initType) return void 0; + const falseCondition = createFlowNode(64 /* FalseCondition */, expr, antecedent); + const falseSubtype = getReducedType(getFlowTypeOfReference(param.name, initType, trueType2, func, falseCondition)); + return falseSubtype.flags & 262144 /* Never */ ? trueType2 : void 0; + } + function checkAllCodePathsInNonVoidFunctionReturnOrThrow(func, returnType) { + addLazyDiagnostic(checkAllCodePathsInNonVoidFunctionReturnOrThrowDiagnostics); + return; + function checkAllCodePathsInNonVoidFunctionReturnOrThrowDiagnostics() { + const functionFlags = getFunctionFlags(func); + const type = returnType && unwrapReturnType(returnType, functionFlags); + if (type && (maybeTypeOfKind(type, 16 /* Void */) || type.flags & (1 /* Any */ | 4 /* Undefined */))) { + return; + } + if (func.kind === 174 /* MethodSignature */ || nodeIsMissing(func.body) || func.body.kind !== 242 /* Block */ || !functionHasImplicitReturn(func)) { + return; + } + const hasExplicitReturn = func.flags & 1024 /* HasExplicitReturn */; + const errorNode = getEffectiveReturnTypeNode(func) || func; + if (type && type.flags & 262144 /* Never */) { + error2(errorNode, Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point); + } else if (type && !hasExplicitReturn) { + error2(errorNode, Diagnostics.A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value); + } else if (type && strictNullChecks && !isTypeAssignableTo(undefinedType, type)) { + error2(errorNode, Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined); + } else if (compilerOptions.noImplicitReturns) { + if (!type) { + if (!hasExplicitReturn) { + return; + } + const inferredReturnType = getReturnTypeOfSignature(getSignatureFromDeclaration(func)); + if (isUnwrappedReturnTypeUndefinedVoidOrAny(func, inferredReturnType)) { + return; + } + } + error2(errorNode, Diagnostics.Not_all_code_paths_return_a_value); + } + } + } + function checkFunctionExpressionOrObjectLiteralMethod(node, checkMode) { + Debug.assert(node.kind !== 175 /* MethodDeclaration */ || isObjectLiteralMethod(node)); + checkNodeDeferred(node); + if (isFunctionExpression(node)) { + checkCollisionsForDeclarationName(node, node.name); + } + if (checkMode && checkMode & 4 /* SkipContextSensitive */ && isContextSensitive(node)) { + if (!getEffectiveReturnTypeNode(node) && !hasContextSensitiveParameters(node)) { + const contextualSignature = getContextualSignature(node); + if (contextualSignature && couldContainTypeVariables(getReturnTypeOfSignature(contextualSignature))) { + const links = getNodeLinks(node); + if (links.contextFreeType) { + return links.contextFreeType; + } + const returnType = getReturnTypeFromBody(node, checkMode); + const returnOnlySignature = createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + returnType, + /*resolvedTypePredicate*/ + void 0, + 0, + 64 /* IsNonInferrable */ + ); + const returnOnlyType = createAnonymousType(node.symbol, emptySymbols, [returnOnlySignature], emptyArray, emptyArray); + returnOnlyType.objectFlags |= 262144 /* NonInferrableType */; + return links.contextFreeType = returnOnlyType; + } + } + return anyFunctionType; + } + const hasGrammarError = checkGrammarFunctionLikeDeclaration(node); + if (!hasGrammarError && node.kind === 219 /* FunctionExpression */) { + checkGrammarForGenerator(node); + } + contextuallyCheckFunctionExpressionOrObjectLiteralMethod(node, checkMode); + return getTypeOfSymbol(getSymbolOfDeclaration(node)); + } + function contextuallyCheckFunctionExpressionOrObjectLiteralMethod(node, checkMode) { + const links = getNodeLinks(node); + if (!(links.flags & 64 /* ContextChecked */)) { + const contextualSignature = getContextualSignature(node); + if (!(links.flags & 64 /* ContextChecked */)) { + links.flags |= 64 /* ContextChecked */; + const signature = firstOrUndefined(getSignaturesOfType(getTypeOfSymbol(getSymbolOfDeclaration(node)), 0 /* Call */)); + if (!signature) { + return; + } + if (isContextSensitive(node)) { + if (contextualSignature) { + const inferenceContext = getInferenceContext(node); + let instantiatedContextualSignature; + if (checkMode && checkMode & 2 /* Inferential */) { + inferFromAnnotatedParametersAndReturn(signature, contextualSignature, inferenceContext); + const restType = getEffectiveRestType(contextualSignature); + if (restType && restType.flags & 524288 /* TypeParameter */) { + instantiatedContextualSignature = instantiateSignature(contextualSignature, inferenceContext.nonFixingMapper); + } + } + instantiatedContextualSignature || (instantiatedContextualSignature = inferenceContext ? instantiateSignature(contextualSignature, inferenceContext.mapper) : contextualSignature); + assignContextualParameterTypes(signature, instantiatedContextualSignature); + } else { + assignNonContextualParameterTypes(signature); + } + } else if (contextualSignature && !node.typeParameters && contextualSignature.parameters.length > node.parameters.length) { + const inferenceContext = getInferenceContext(node); + if (checkMode && checkMode & 2 /* Inferential */) { + inferFromAnnotatedParametersAndReturn(signature, contextualSignature, inferenceContext); + } + } + if (contextualSignature && !getReturnTypeFromAnnotation(node) && !signature.resolvedReturnType) { + const returnType = getReturnTypeFromBody(node, checkMode); + if (!signature.resolvedReturnType) { + signature.resolvedReturnType = returnType; + } + } + checkSignatureDeclaration(node); + } + } + } + function checkFunctionExpressionOrObjectLiteralMethodDeferred(node) { + Debug.assert(node.kind !== 175 /* MethodDeclaration */ || isObjectLiteralMethod(node)); + const functionFlags = getFunctionFlags(node); + const returnType = getReturnTypeFromAnnotation(node); + checkAllCodePathsInNonVoidFunctionReturnOrThrow(node, returnType); + if (node.body) { + if (!getEffectiveReturnTypeNode(node)) { + getReturnTypeOfSignature(getSignatureFromDeclaration(node)); + } + if (node.body.kind === 242 /* Block */) { + checkSourceElement(node.body); + } else { + const exprType = checkExpression(node.body); + const returnOrPromisedType = returnType && unwrapReturnType(returnType, functionFlags); + if (returnOrPromisedType) { + checkReturnExpression(node, returnOrPromisedType, node.body, node.body, exprType); + } + } + } + } + function checkArithmeticOperandType(operand, type, diagnostic, isAwaitValid = false) { + if (!isTypeAssignableTo(type, numberOrBigIntType)) { + const awaitedType = isAwaitValid && getAwaitedTypeOfPromise(type); + errorAndMaybeSuggestAwait( + operand, + !!awaitedType && isTypeAssignableTo(awaitedType, numberOrBigIntType), + diagnostic + ); + return false; + } + return true; + } + function isReadonlyAssignmentDeclaration(d) { + if (!isCallExpression(d)) { + return false; + } + if (!isBindableObjectDefinePropertyCall(d)) { + return false; + } + const objectLitType = checkExpressionCached(d.arguments[2]); + const valueType = getTypeOfPropertyOfType(objectLitType, "value"); + if (valueType) { + const writableProp = getPropertyOfType(objectLitType, "writable"); + const writableType = writableProp && getTypeOfSymbol(writableProp); + if (!writableType || writableType === falseType || writableType === regularFalseType) { + return true; + } + if (writableProp && writableProp.valueDeclaration && isPropertyAssignment(writableProp.valueDeclaration)) { + const initializer = writableProp.valueDeclaration.initializer; + const rawOriginalType = checkExpression(initializer); + if (rawOriginalType === falseType || rawOriginalType === regularFalseType) { + return true; + } + } + return false; + } + const setProp = getPropertyOfType(objectLitType, "set"); + return !setProp; + } + function isReadonlySymbol(symbol) { + return !!(getCheckFlags(symbol) & 8 /* Readonly */ || symbol.flags & 4 /* Property */ && getDeclarationModifierFlagsFromSymbol(symbol) & 8 /* Readonly */ || symbol.flags & 3 /* Variable */ && getDeclarationNodeFlagsFromSymbol(symbol) & 6 /* Constant */ || symbol.flags & 98304 /* Accessor */ && !(symbol.flags & 65536 /* SetAccessor */) || symbol.flags & 8 /* EnumMember */ || some(symbol.declarations, isReadonlyAssignmentDeclaration)); + } + function isAssignmentToReadonlyEntity(expr, symbol, assignmentKind) { + var _a, _b; + if (assignmentKind === 0 /* None */) { + return false; + } + if (isReadonlySymbol(symbol)) { + if (symbol.flags & 4 /* Property */ && isAccessExpression(expr) && expr.expression.kind === 110 /* ThisKeyword */) { + const ctor = getControlFlowContainer(expr); + if (!(ctor && (ctor.kind === 177 /* Constructor */ || isJSConstructor(ctor)))) { + return true; + } + if (symbol.valueDeclaration) { + const isAssignmentDeclaration2 = isBinaryExpression(symbol.valueDeclaration); + const isLocalPropertyDeclaration = ctor.parent === symbol.valueDeclaration.parent; + const isLocalParameterProperty = ctor === symbol.valueDeclaration.parent; + const isLocalThisPropertyAssignment = isAssignmentDeclaration2 && ((_a = symbol.parent) == null ? void 0 : _a.valueDeclaration) === ctor.parent; + const isLocalThisPropertyAssignmentConstructorFunction = isAssignmentDeclaration2 && ((_b = symbol.parent) == null ? void 0 : _b.valueDeclaration) === ctor; + const isWriteableSymbol = isLocalPropertyDeclaration || isLocalParameterProperty || isLocalThisPropertyAssignment || isLocalThisPropertyAssignmentConstructorFunction; + return !isWriteableSymbol; + } + } + return true; + } + if (isAccessExpression(expr)) { + const node = skipParentheses(expr.expression); + if (node.kind === 80 /* Identifier */) { + const symbol2 = getNodeLinks(node).resolvedSymbol; + if (symbol2.flags & 2097152 /* Alias */) { + const declaration = getDeclarationOfAliasSymbol(symbol2); + return !!declaration && declaration.kind === 275 /* NamespaceImport */; + } + } + } + return false; + } + function checkReferenceExpression(expr, invalidReferenceMessage, invalidOptionalChainMessage) { + const node = skipOuterExpressions(expr, 38 /* Assertions */ | 1 /* Parentheses */); + if (node.kind !== 80 /* Identifier */ && !isAccessExpression(node)) { + error2(expr, invalidReferenceMessage); + return false; + } + if (node.flags & 64 /* OptionalChain */) { + error2(expr, invalidOptionalChainMessage); + return false; + } + return true; + } + function checkDeleteExpression(node) { + checkExpression(node.expression); + const expr = skipParentheses(node.expression); + if (!isAccessExpression(expr)) { + error2(expr, Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference); + return booleanType; + } + if (isPropertyAccessExpression(expr) && isPrivateIdentifier(expr.name)) { + error2(expr, Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_private_identifier); + } + const links = getNodeLinks(expr); + const symbol = getExportSymbolOfValueSymbolIfExported(links.resolvedSymbol); + if (symbol) { + if (isReadonlySymbol(symbol)) { + error2(expr, Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property); + } else { + checkDeleteExpressionMustBeOptional(expr, symbol); + } + } + return booleanType; + } + function checkDeleteExpressionMustBeOptional(expr, symbol) { + const type = getTypeOfSymbol(symbol); + if (strictNullChecks && !(type.flags & (3 /* AnyOrUnknown */ | 262144 /* Never */)) && !(exactOptionalPropertyTypes ? symbol.flags & 16777216 /* Optional */ : hasTypeFacts(type, 16777216 /* IsUndefined */))) { + error2(expr, Diagnostics.The_operand_of_a_delete_operator_must_be_optional); + } + } + function checkTypeOfExpression(node) { + checkExpression(node.expression); + return typeofType; + } + function checkVoidExpression(node) { + checkNodeDeferred(node); + return undefinedWideningType; + } + function checkAwaitGrammar(node) { + let hasError = false; + const container = getContainingFunctionOrClassStaticBlock(node); + if (container && isClassStaticBlockDeclaration(container)) { + const message = isAwaitExpression(node) ? Diagnostics.await_expression_cannot_be_used_inside_a_class_static_block : Diagnostics.await_using_statements_cannot_be_used_inside_a_class_static_block; + error2(node, message); + hasError = true; + } else if (!(node.flags & 65536 /* AwaitContext */)) { + if (isInTopLevelContext(node)) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + let span; + if (!isEffectiveExternalModule(sourceFile, compilerOptions)) { + span ?? (span = getSpanOfTokenAtPosition(sourceFile, node.pos)); + const message = isAwaitExpression(node) ? Diagnostics.await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module : Diagnostics.await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module; + const diagnostic = createFileDiagnostic(sourceFile, span.start, span.length, message); + diagnostics.add(diagnostic); + hasError = true; + } + switch (moduleKind) { + case 100 /* Node16 */: + case 101 /* Node18 */: + case 102 /* Node20 */: + case 199 /* NodeNext */: + if (sourceFile.impliedNodeFormat === 1 /* CommonJS */) { + span ?? (span = getSpanOfTokenAtPosition(sourceFile, node.pos)); + diagnostics.add( + createFileDiagnostic(sourceFile, span.start, span.length, Diagnostics.The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level) + ); + hasError = true; + break; + } + // fallthrough + case 7 /* ES2022 */: + case 99 /* ESNext */: + case 200 /* Preserve */: + case 4 /* System */: + if (languageVersion >= 4 /* ES2017 */) { + break; + } + // fallthrough + default: + span ?? (span = getSpanOfTokenAtPosition(sourceFile, node.pos)); + const message = isAwaitExpression(node) ? Diagnostics.Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher : Diagnostics.Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher; + diagnostics.add(createFileDiagnostic(sourceFile, span.start, span.length, message)); + hasError = true; + break; + } + } + } else { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + const span = getSpanOfTokenAtPosition(sourceFile, node.pos); + const message = isAwaitExpression(node) ? Diagnostics.await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules : Diagnostics.await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules; + const diagnostic = createFileDiagnostic(sourceFile, span.start, span.length, message); + if (container && container.kind !== 177 /* Constructor */ && (getFunctionFlags(container) & 2 /* Async */) === 0) { + const relatedInfo = createDiagnosticForNode(container, Diagnostics.Did_you_mean_to_mark_this_function_as_async); + addRelatedInfo(diagnostic, relatedInfo); + } + diagnostics.add(diagnostic); + hasError = true; + } + } + } + if (isAwaitExpression(node) && isInParameterInitializerBeforeContainingFunction(node)) { + error2(node, Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer); + hasError = true; + } + return hasError; + } + function checkAwaitExpression(node) { + addLazyDiagnostic(() => checkAwaitGrammar(node)); + const operandType = checkExpression(node.expression); + const awaitedType = checkAwaitedType( + operandType, + /*withAlias*/ + true, + node, + Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + ); + if (awaitedType === operandType && !isErrorType(awaitedType) && !(operandType.flags & 3 /* AnyOrUnknown */)) { + addErrorOrSuggestion( + /*isError*/ + false, + createDiagnosticForNode(node, Diagnostics.await_has_no_effect_on_the_type_of_this_expression) + ); + } + return awaitedType; + } + function checkPrefixUnaryExpression(node) { + const operandType = checkExpression(node.operand); + if (operandType === silentNeverType) { + return silentNeverType; + } + switch (node.operand.kind) { + case 9 /* NumericLiteral */: + switch (node.operator) { + case 41 /* MinusToken */: + return getFreshTypeOfLiteralType(getNumberLiteralType(-node.operand.text)); + case 40 /* PlusToken */: + return getFreshTypeOfLiteralType(getNumberLiteralType(+node.operand.text)); + } + break; + case 10 /* BigIntLiteral */: + if (node.operator === 41 /* MinusToken */) { + return getFreshTypeOfLiteralType(getBigIntLiteralType({ + negative: true, + base10Value: parsePseudoBigInt(node.operand.text) + })); + } + } + switch (node.operator) { + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + checkNonNullType(operandType, node.operand); + if (maybeTypeOfKindConsideringBaseConstraint(operandType, 16896 /* ESSymbolLike */)) { + error2(node.operand, Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol, tokenToString(node.operator)); + } + if (node.operator === 40 /* PlusToken */) { + if (maybeTypeOfKindConsideringBaseConstraint(operandType, 4224 /* BigIntLike */)) { + error2(node.operand, Diagnostics.Operator_0_cannot_be_applied_to_type_1, tokenToString(node.operator), typeToString(getBaseTypeOfLiteralType(operandType))); + } + return numberType; + } + return getUnaryResultType(operandType); + case 54 /* ExclamationToken */: + checkTruthinessOfType(operandType, node.operand); + const facts = getTypeFacts(operandType, 4194304 /* Truthy */ | 8388608 /* Falsy */); + return facts === 4194304 /* Truthy */ ? falseType : facts === 8388608 /* Falsy */ ? trueType : booleanType; + case 46 /* PlusPlusToken */: + case 47 /* MinusMinusToken */: + const ok = checkArithmeticOperandType(node.operand, checkNonNullType(operandType, node.operand), Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type); + if (ok) { + checkReferenceExpression( + node.operand, + Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access, + Diagnostics.The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access + ); + } + return getUnaryResultType(operandType); + } + return errorType; + } + function checkPostfixUnaryExpression(node) { + const operandType = checkExpression(node.operand); + if (operandType === silentNeverType) { + return silentNeverType; + } + const ok = checkArithmeticOperandType( + node.operand, + checkNonNullType(operandType, node.operand), + Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type + ); + if (ok) { + checkReferenceExpression( + node.operand, + Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access, + Diagnostics.The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access + ); + } + return getUnaryResultType(operandType); + } + function getUnaryResultType(operandType) { + if (maybeTypeOfKind(operandType, 4224 /* BigIntLike */)) { + return isTypeAssignableToKind(operandType, 3 /* AnyOrUnknown */) || maybeTypeOfKind(operandType, 67648 /* NumberLike */) ? numberOrBigIntType : bigintType; + } + return numberType; + } + function maybeTypeOfKindConsideringBaseConstraint(type, kind) { + if (maybeTypeOfKind(type, kind)) { + return true; + } + const baseConstraint = getBaseConstraintOrType(type); + return !!baseConstraint && maybeTypeOfKind(baseConstraint, kind); + } + function maybeTypeOfKind(type, kind) { + if (type.flags & kind) { + return true; + } + if (type.flags & 402653184 /* UnionOrIntersection */) { + const types = type.types; + for (const t of types) { + if (maybeTypeOfKind(t, kind)) { + return true; + } + } + } + return false; + } + function isTypeAssignableToKind(source, kind, strict) { + if (source.flags & kind) { + return true; + } + if (strict && source.flags & (3 /* AnyOrUnknown */ | 16 /* Void */ | 4 /* Undefined */ | 8 /* Null */)) { + return false; + } + return !!(kind & 67648 /* NumberLike */) && isTypeAssignableTo(source, numberType) || !!(kind & 4224 /* BigIntLike */) && isTypeAssignableTo(source, bigintType) || !!(kind & 12583968 /* StringLike */) && isTypeAssignableTo(source, stringType) || !!(kind & 8448 /* BooleanLike */) && isTypeAssignableTo(source, booleanType) || !!(kind & 16 /* Void */) && isTypeAssignableTo(source, voidType) || !!(kind & 262144 /* Never */) && isTypeAssignableTo(source, neverType) || !!(kind & 8 /* Null */) && isTypeAssignableTo(source, nullType) || !!(kind & 4 /* Undefined */) && isTypeAssignableTo(source, undefinedType) || !!(kind & 512 /* ESSymbol */) && isTypeAssignableTo(source, esSymbolType) || !!(kind & 131072 /* NonPrimitive */) && isTypeAssignableTo(source, nonPrimitiveType); + } + function allTypesAssignableToKind(source, kind, strict) { + return source.flags & 134217728 /* Union */ ? every(source.types, (subType) => allTypesAssignableToKind(subType, kind, strict)) : isTypeAssignableToKind(source, kind, strict); + } + function isConstEnumObjectType(type) { + return !!(getObjectFlags(type) & 16 /* Anonymous */) && !!type.symbol && isConstEnumSymbol(type.symbol); + } + function isConstEnumSymbol(symbol) { + return (symbol.flags & 128 /* ConstEnum */) !== 0; + } + function getSymbolHasInstanceMethodOfObjectType(type) { + const hasInstancePropertyName = getPropertyNameForKnownSymbolName("hasInstance"); + if (allTypesAssignableToKind(type, 131072 /* NonPrimitive */)) { + const hasInstanceProperty = getPropertyOfType(type, hasInstancePropertyName); + if (hasInstanceProperty) { + const hasInstancePropertyType = getTypeOfSymbol(hasInstanceProperty); + if (hasInstancePropertyType && getSignaturesOfType(hasInstancePropertyType, 0 /* Call */).length !== 0) { + return hasInstancePropertyType; + } + } + } + } + function checkInstanceOfExpression(left, right, leftType, rightType, checkMode) { + if (leftType === silentNeverType || rightType === silentNeverType) { + return silentNeverType; + } + if (!isTypeAny(leftType) && allTypesAssignableToKind(leftType, 12713980 /* Primitive */)) { + error2(left, Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter); + } + Debug.assert(isInstanceOfExpression(left.parent)); + const signature = getResolvedSignature( + left.parent, + /*candidatesOutArray*/ + void 0, + checkMode + ); + if (signature === resolvingSignature) { + return silentNeverType; + } + const returnType = getReturnTypeOfSignature(signature); + checkTypeAssignableTo(returnType, booleanType, right, Diagnostics.An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_hand_side_of_an_instanceof_expression); + return booleanType; + } + function hasEmptyObjectIntersection(type) { + return someType(type, (t) => t === unknownEmptyObjectType || !!(t.flags & 268435456 /* Intersection */) && isEmptyAnonymousObjectType(getBaseConstraintOrType(t))); + } + function checkInExpression(left, right, leftType, rightType) { + if (leftType === silentNeverType || rightType === silentNeverType) { + return silentNeverType; + } + if (isPrivateIdentifier(left)) { + if (languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators || !useDefineForClassFields) { + checkExternalEmitHelpers(left, 2097152 /* ClassPrivateFieldIn */); + } + if (!getNodeLinks(left).resolvedSymbol && getContainingClass(left)) { + const isUncheckedJS = isUncheckedJSSuggestion( + left, + rightType.symbol, + /*excludeClasses*/ + true + ); + reportNonexistentProperty(left, rightType, isUncheckedJS); + } + } else { + checkTypeAssignableTo(checkNonNullType(leftType, left), stringNumberSymbolType, left); + } + if (checkTypeAssignableTo(checkNonNullType(rightType, right), nonPrimitiveType, right)) { + if (hasEmptyObjectIntersection(rightType)) { + error2(right, Diagnostics.Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operator, typeToString(rightType)); + } + } + return booleanType; + } + function checkObjectLiteralAssignment(node, sourceType, rightIsThis) { + const properties = node.properties; + if (strictNullChecks && properties.length === 0) { + return checkNonNullType(sourceType, node); + } + for (let i = 0; i < properties.length; i++) { + checkObjectLiteralDestructuringPropertyAssignment(node, sourceType, i, properties, rightIsThis); + } + return sourceType; + } + function checkObjectLiteralDestructuringPropertyAssignment(node, objectLiteralType, propertyIndex, allProperties, rightIsThis = false) { + const properties = node.properties; + const property = properties[propertyIndex]; + if (property.kind === 304 /* PropertyAssignment */ || property.kind === 305 /* ShorthandPropertyAssignment */) { + const name = property.name; + const exprType = getLiteralTypeFromPropertyName(name); + if (isTypeUsableAsPropertyName(exprType)) { + const text = getPropertyNameFromType(exprType); + const prop = getPropertyOfType(objectLiteralType, text); + if (prop) { + markPropertyAsReferenced(prop, property, rightIsThis); + checkPropertyAccessibility( + property, + /*isSuper*/ + false, + /*writing*/ + true, + objectLiteralType, + prop + ); + } + } + const elementType = getIndexedAccessType(objectLiteralType, exprType, 32 /* ExpressionPosition */ | (hasDefaultValue(property) ? 16 /* AllowMissing */ : 0), name); + const type = getFlowTypeOfDestructuring(property, elementType); + return checkDestructuringAssignment(property.kind === 305 /* ShorthandPropertyAssignment */ ? property : property.initializer, type); + } else if (property.kind === 306 /* SpreadAssignment */) { + if (propertyIndex < properties.length - 1) { + error2(property, Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern); + } else { + if (languageVersion < LanguageFeatureMinimumTarget.ObjectSpreadRest) { + checkExternalEmitHelpers(property, 4 /* Rest */); + } + const nonRestNames = []; + if (allProperties) { + for (const otherProperty of allProperties) { + if (!isSpreadAssignment(otherProperty)) { + nonRestNames.push(otherProperty.name); + } + } + } + const type = getRestType(objectLiteralType, nonRestNames, objectLiteralType.symbol); + checkGrammarForDisallowedTrailingComma(allProperties, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); + return checkDestructuringAssignment(property.expression, type); + } + } else { + error2(property, Diagnostics.Property_assignment_expected); + } + } + function checkArrayLiteralAssignment(node, sourceType, checkMode) { + const elements = node.elements; + if (languageVersion < LanguageFeatureMinimumTarget.DestructuringAssignment && compilerOptions.downlevelIteration) { + checkExternalEmitHelpers(node, 512 /* Read */); + } + const possiblyOutOfBoundsType = checkIteratedTypeOrElementType(65 /* Destructuring */ | 128 /* PossiblyOutOfBounds */, sourceType, undefinedType, node) || errorType; + let inBoundsType = compilerOptions.noUncheckedIndexedAccess ? void 0 : possiblyOutOfBoundsType; + for (let i = 0; i < elements.length; i++) { + let type = possiblyOutOfBoundsType; + if (node.elements[i].kind === 231 /* SpreadElement */) { + type = inBoundsType = inBoundsType ?? (checkIteratedTypeOrElementType(65 /* Destructuring */, sourceType, undefinedType, node) || errorType); + } + checkArrayLiteralDestructuringElementAssignment(node, sourceType, i, type, checkMode); + } + return sourceType; + } + function checkArrayLiteralDestructuringElementAssignment(node, sourceType, elementIndex, elementType, checkMode) { + const elements = node.elements; + const element = elements[elementIndex]; + if (element.kind !== 233 /* OmittedExpression */) { + if (element.kind !== 231 /* SpreadElement */) { + const indexType = getNumberLiteralType(elementIndex); + if (isArrayLikeType(sourceType)) { + const accessFlags = 32 /* ExpressionPosition */ | (hasDefaultValue(element) ? 16 /* AllowMissing */ : 0); + const elementType2 = getIndexedAccessTypeOrUndefined(sourceType, indexType, accessFlags, createSyntheticExpression(element, indexType)) || errorType; + const assignedType = hasDefaultValue(element) ? getTypeWithFacts(elementType2, 524288 /* NEUndefined */) : elementType2; + const type = getFlowTypeOfDestructuring(element, assignedType); + return checkDestructuringAssignment(element, type, checkMode); + } + return checkDestructuringAssignment(element, elementType, checkMode); + } + if (elementIndex < elements.length - 1) { + error2(element, Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern); + } else { + const restExpression = element.expression; + if (restExpression.kind === 227 /* BinaryExpression */ && restExpression.operatorToken.kind === 64 /* EqualsToken */) { + error2(restExpression.operatorToken, Diagnostics.A_rest_element_cannot_have_an_initializer); + } else { + checkGrammarForDisallowedTrailingComma(node.elements, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); + const type = everyType(sourceType, isTupleType) ? mapType(sourceType, (t) => sliceTupleType(t, elementIndex)) : createArrayType(elementType); + return checkDestructuringAssignment(restExpression, type, checkMode); + } + } + } + return void 0; + } + function checkDestructuringAssignment(exprOrAssignment, sourceType, checkMode, rightIsThis) { + let target; + if (exprOrAssignment.kind === 305 /* ShorthandPropertyAssignment */) { + const prop = exprOrAssignment; + if (prop.objectAssignmentInitializer) { + if (strictNullChecks && !hasTypeFacts(checkExpression(prop.objectAssignmentInitializer), 16777216 /* IsUndefined */)) { + sourceType = getTypeWithFacts(sourceType, 524288 /* NEUndefined */); + } + checkBinaryLikeExpression(prop.name, prop.equalsToken, prop.objectAssignmentInitializer, checkMode); + } + target = exprOrAssignment.name; + } else { + target = exprOrAssignment; + } + if (target.kind === 227 /* BinaryExpression */ && target.operatorToken.kind === 64 /* EqualsToken */) { + checkBinaryExpression(target, checkMode); + target = target.left; + if (strictNullChecks) { + sourceType = getTypeWithFacts(sourceType, 524288 /* NEUndefined */); + } + } + if (target.kind === 211 /* ObjectLiteralExpression */) { + return checkObjectLiteralAssignment(target, sourceType, rightIsThis); + } + if (target.kind === 210 /* ArrayLiteralExpression */) { + return checkArrayLiteralAssignment(target, sourceType, checkMode); + } + return checkReferenceAssignment(target, sourceType, checkMode); + } + function checkReferenceAssignment(target, sourceType, checkMode) { + const targetType = checkExpression(target, checkMode); + const error3 = target.parent.kind === 306 /* SpreadAssignment */ ? Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access : Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access; + const optionalError = target.parent.kind === 306 /* SpreadAssignment */ ? Diagnostics.The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access : Diagnostics.The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access; + if (checkReferenceExpression(target, error3, optionalError)) { + checkTypeAssignableToAndOptionallyElaborate(sourceType, targetType, target, target); + } + if (isPrivateIdentifierPropertyAccessExpression(target)) { + checkExternalEmitHelpers(target.parent, 1048576 /* ClassPrivateFieldSet */); + } + return sourceType; + } + function isSideEffectFree(node) { + node = skipParentheses(node); + switch (node.kind) { + case 80 /* Identifier */: + case 11 /* StringLiteral */: + case 14 /* RegularExpressionLiteral */: + case 216 /* TaggedTemplateExpression */: + case 229 /* TemplateExpression */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + case 157 /* UndefinedKeyword */: + case 219 /* FunctionExpression */: + case 232 /* ClassExpression */: + case 220 /* ArrowFunction */: + case 210 /* ArrayLiteralExpression */: + case 211 /* ObjectLiteralExpression */: + case 222 /* TypeOfExpression */: + case 236 /* NonNullExpression */: + case 286 /* JsxSelfClosingElement */: + case 285 /* JsxElement */: + return true; + case 228 /* ConditionalExpression */: + return isSideEffectFree(node.whenTrue) && isSideEffectFree(node.whenFalse); + case 227 /* BinaryExpression */: + if (isAssignmentOperator(node.operatorToken.kind)) { + return false; + } + return isSideEffectFree(node.left) && isSideEffectFree(node.right); + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + switch (node.operator) { + case 54 /* ExclamationToken */: + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + return true; + } + return false; + // Some forms listed here for clarity + case 223 /* VoidExpression */: + // Explicit opt-out + case 217 /* TypeAssertionExpression */: + // Not SEF, but can produce useful type warnings + case 235 /* AsExpression */: + // Not SEF, but can produce useful type warnings + default: + return false; + } + } + function isTypeEqualityComparableTo(source, target) { + return (target.flags & 12 /* Nullable */) !== 0 || isTypeComparableTo(source, target); + } + function createCheckBinaryExpression() { + const trampoline = createBinaryExpressionTrampoline(onEnter, onLeft, onOperator, onRight, onExit, foldState); + return (node, checkMode) => { + const result = trampoline(node, checkMode); + Debug.assertIsDefined(result); + return result; + }; + function onEnter(node, state, checkMode) { + if (state) { + state.stackIndex++; + state.skip = false; + setLeftType( + state, + /*type*/ + void 0 + ); + setLastResult( + state, + /*type*/ + void 0 + ); + } else { + state = { + checkMode, + skip: false, + stackIndex: 0, + typeStack: [void 0, void 0] + }; + } + if (isInJSFile(node) && getAssignedExpandoInitializer(node)) { + state.skip = true; + setLastResult(state, checkExpression(node.right, checkMode)); + return state; + } + checkNullishCoalesceOperands(node); + const operator = node.operatorToken.kind; + if (operator === 64 /* EqualsToken */ && (node.left.kind === 211 /* ObjectLiteralExpression */ || node.left.kind === 210 /* ArrayLiteralExpression */)) { + state.skip = true; + setLastResult(state, checkDestructuringAssignment(node.left, checkExpression(node.right, checkMode), checkMode, node.right.kind === 110 /* ThisKeyword */)); + return state; + } + return state; + } + function onLeft(left, state, _node) { + if (!state.skip) { + return maybeCheckExpression(state, left); + } + } + function onOperator(operatorToken, state, node) { + if (!state.skip) { + const leftType = getLastResult(state); + Debug.assertIsDefined(leftType); + setLeftType(state, leftType); + setLastResult( + state, + /*type*/ + void 0 + ); + const operator = operatorToken.kind; + if (isLogicalOrCoalescingBinaryOperator(operator)) { + let parent2 = node.parent; + while (parent2.kind === 218 /* ParenthesizedExpression */ || isLogicalOrCoalescingBinaryExpression(parent2)) { + parent2 = parent2.parent; + } + if (operator === 56 /* AmpersandAmpersandToken */ || isIfStatement(parent2)) { + checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.left, leftType, isIfStatement(parent2) ? parent2.thenStatement : void 0); + } + if (isBinaryLogicalOperator(operator)) { + checkTruthinessOfType(leftType, node.left); + } + } + } + } + function onRight(right, state, _node) { + if (!state.skip) { + return maybeCheckExpression(state, right); + } + } + function onExit(node, state) { + let result; + if (state.skip) { + result = getLastResult(state); + } else { + const leftType = getLeftType(state); + Debug.assertIsDefined(leftType); + const rightType = getLastResult(state); + Debug.assertIsDefined(rightType); + result = checkBinaryLikeExpressionWorker(node.left, node.operatorToken, node.right, leftType, rightType, state.checkMode, node); + } + state.skip = false; + setLeftType( + state, + /*type*/ + void 0 + ); + setLastResult( + state, + /*type*/ + void 0 + ); + state.stackIndex--; + return result; + } + function foldState(state, result, _side) { + setLastResult(state, result); + return state; + } + function maybeCheckExpression(state, node) { + if (isBinaryExpression(node)) { + return node; + } + setLastResult(state, checkExpression(node, state.checkMode)); + } + function getLeftType(state) { + return state.typeStack[state.stackIndex]; + } + function setLeftType(state, type) { + state.typeStack[state.stackIndex] = type; + } + function getLastResult(state) { + return state.typeStack[state.stackIndex + 1]; + } + function setLastResult(state, type) { + state.typeStack[state.stackIndex + 1] = type; + } + } + function checkNullishCoalesceOperands(node) { + if (node.operatorToken.kind !== 61 /* QuestionQuestionToken */) { + return; + } + if (isBinaryExpression(node.parent)) { + const { left, operatorToken } = node.parent; + if (isBinaryExpression(left) && operatorToken.kind === 57 /* BarBarToken */) { + grammarErrorOnNode(left, Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses, tokenToString(61 /* QuestionQuestionToken */), tokenToString(operatorToken.kind)); + } + } else if (isBinaryExpression(node.left)) { + const { operatorToken } = node.left; + if (operatorToken.kind === 57 /* BarBarToken */ || operatorToken.kind === 56 /* AmpersandAmpersandToken */) { + grammarErrorOnNode(node.left, Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses, tokenToString(operatorToken.kind), tokenToString(61 /* QuestionQuestionToken */)); + } + } else if (isBinaryExpression(node.right)) { + const { operatorToken } = node.right; + if (operatorToken.kind === 56 /* AmpersandAmpersandToken */) { + grammarErrorOnNode(node.right, Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses, tokenToString(61 /* QuestionQuestionToken */), tokenToString(operatorToken.kind)); + } + } + checkNullishCoalesceOperandLeft(node); + } + function checkNullishCoalesceOperandLeft(node) { + const leftTarget = skipOuterExpressions(node.left, 63 /* All */); + const nullishSemantics = getSyntacticNullishnessSemantics(leftTarget); + if (nullishSemantics !== 3 /* Sometimes */) { + if (nullishSemantics === 1 /* Always */) { + error2(leftTarget, Diagnostics.This_expression_is_always_nullish); + } else { + error2(leftTarget, Diagnostics.Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish); + } + } + } + function getSyntacticNullishnessSemantics(node) { + node = skipOuterExpressions(node); + switch (node.kind) { + case 224 /* AwaitExpression */: + case 214 /* CallExpression */: + case 216 /* TaggedTemplateExpression */: + case 213 /* ElementAccessExpression */: + case 237 /* MetaProperty */: + case 215 /* NewExpression */: + case 212 /* PropertyAccessExpression */: + case 230 /* YieldExpression */: + case 110 /* ThisKeyword */: + return 3 /* Sometimes */; + case 227 /* BinaryExpression */: + switch (node.operatorToken.kind) { + case 57 /* BarBarToken */: + case 76 /* BarBarEqualsToken */: + case 56 /* AmpersandAmpersandToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + return 3 /* Sometimes */; + // For these operator kinds, the right operand is effectively controlling + case 28 /* CommaToken */: + case 64 /* EqualsToken */: + case 61 /* QuestionQuestionToken */: + case 78 /* QuestionQuestionEqualsToken */: + return getSyntacticNullishnessSemantics(node.right); + } + return 2 /* Never */; + case 228 /* ConditionalExpression */: + return getSyntacticNullishnessSemantics(node.whenTrue) | getSyntacticNullishnessSemantics(node.whenFalse); + case 106 /* NullKeyword */: + return 1 /* Always */; + case 80 /* Identifier */: + if (getResolvedSymbol(node) === undefinedSymbol) { + return 1 /* Always */; + } + return 3 /* Sometimes */; + } + return 2 /* Never */; + } + function checkBinaryLikeExpression(left, operatorToken, right, checkMode, errorNode) { + const operator = operatorToken.kind; + if (operator === 64 /* EqualsToken */ && (left.kind === 211 /* ObjectLiteralExpression */ || left.kind === 210 /* ArrayLiteralExpression */)) { + return checkDestructuringAssignment(left, checkExpression(right, checkMode), checkMode, right.kind === 110 /* ThisKeyword */); + } + let leftType; + if (isBinaryLogicalOperator(operator)) { + leftType = checkTruthinessExpression(left, checkMode); + } else { + leftType = checkExpression(left, checkMode); + } + const rightType = checkExpression(right, checkMode); + return checkBinaryLikeExpressionWorker(left, operatorToken, right, leftType, rightType, checkMode, errorNode); + } + function checkBinaryLikeExpressionWorker(left, operatorToken, right, leftType, rightType, checkMode, errorNode) { + const operator = operatorToken.kind; + switch (operator) { + case 42 /* AsteriskToken */: + case 43 /* AsteriskAsteriskToken */: + case 67 /* AsteriskEqualsToken */: + case 68 /* AsteriskAsteriskEqualsToken */: + case 44 /* SlashToken */: + case 69 /* SlashEqualsToken */: + case 45 /* PercentToken */: + case 70 /* PercentEqualsToken */: + case 41 /* MinusToken */: + case 66 /* MinusEqualsToken */: + case 48 /* LessThanLessThanToken */: + case 71 /* LessThanLessThanEqualsToken */: + case 49 /* GreaterThanGreaterThanToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + case 52 /* BarToken */: + case 75 /* BarEqualsToken */: + case 53 /* CaretToken */: + case 79 /* CaretEqualsToken */: + case 51 /* AmpersandToken */: + case 74 /* AmpersandEqualsToken */: + if (leftType === silentNeverType || rightType === silentNeverType) { + return silentNeverType; + } + leftType = checkNonNullType(leftType, left); + rightType = checkNonNullType(rightType, right); + let suggestedOperator; + if (leftType.flags & 8448 /* BooleanLike */ && rightType.flags & 8448 /* BooleanLike */ && (suggestedOperator = getSuggestedBooleanOperator(operatorToken.kind)) !== void 0) { + error2(errorNode || operatorToken, Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead, tokenToString(operatorToken.kind), tokenToString(suggestedOperator)); + return numberType; + } else { + const leftOk = checkArithmeticOperandType( + left, + leftType, + Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type, + /*isAwaitValid*/ + true + ); + const rightOk = checkArithmeticOperandType( + right, + rightType, + Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type, + /*isAwaitValid*/ + true + ); + let resultType2; + if (isTypeAssignableToKind(leftType, 3 /* AnyOrUnknown */) && isTypeAssignableToKind(rightType, 3 /* AnyOrUnknown */) || // Or, if neither could be bigint, implicit coercion results in a number result + !(maybeTypeOfKind(leftType, 4224 /* BigIntLike */) || maybeTypeOfKind(rightType, 4224 /* BigIntLike */))) { + resultType2 = numberType; + } else if (bothAreBigIntLike(leftType, rightType)) { + switch (operator) { + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + reportOperatorError(); + break; + case 43 /* AsteriskAsteriskToken */: + case 68 /* AsteriskAsteriskEqualsToken */: + if (languageVersion < 3 /* ES2016 */) { + error2(errorNode, Diagnostics.Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_later); + } + } + resultType2 = bigintType; + } else { + reportOperatorError(bothAreBigIntLike); + resultType2 = errorType; + } + if (leftOk && rightOk) { + checkAssignmentOperator(resultType2); + switch (operator) { + case 48 /* LessThanLessThanToken */: + case 71 /* LessThanLessThanEqualsToken */: + case 49 /* GreaterThanGreaterThanToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + const rhsEval = evaluate(right); + if (typeof rhsEval.value === "number" && Math.abs(rhsEval.value) >= 32) { + errorOrSuggestion( + isEnumMember(walkUpParenthesizedExpressions(right.parent.parent)), + // elevate from suggestion to error within an enum member + errorNode || operatorToken, + Diagnostics.This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2, + getTextOfNode(left), + tokenToString(operator), + rhsEval.value % 32 + ); + } + break; + default: + break; + } + } + return resultType2; + } + case 40 /* PlusToken */: + case 65 /* PlusEqualsToken */: + if (leftType === silentNeverType || rightType === silentNeverType) { + return silentNeverType; + } + if (!isTypeAssignableToKind(leftType, 12583968 /* StringLike */) && !isTypeAssignableToKind(rightType, 12583968 /* StringLike */)) { + leftType = checkNonNullType(leftType, left); + rightType = checkNonNullType(rightType, right); + } + let resultType; + if (isTypeAssignableToKind( + leftType, + 67648 /* NumberLike */, + /*strict*/ + true + ) && isTypeAssignableToKind( + rightType, + 67648 /* NumberLike */, + /*strict*/ + true + )) { + resultType = numberType; + } else if (isTypeAssignableToKind( + leftType, + 4224 /* BigIntLike */, + /*strict*/ + true + ) && isTypeAssignableToKind( + rightType, + 4224 /* BigIntLike */, + /*strict*/ + true + )) { + resultType = bigintType; + } else if (isTypeAssignableToKind( + leftType, + 12583968 /* StringLike */, + /*strict*/ + true + ) || isTypeAssignableToKind( + rightType, + 12583968 /* StringLike */, + /*strict*/ + true + )) { + resultType = stringType; + } else if (isTypeAny(leftType) || isTypeAny(rightType)) { + resultType = isErrorType(leftType) || isErrorType(rightType) ? errorType : anyType; + } + if (resultType && !checkForDisallowedESSymbolOperand(operator)) { + return resultType; + } + if (!resultType) { + const closeEnoughKind = 67648 /* NumberLike */ | 4224 /* BigIntLike */ | 12583968 /* StringLike */ | 3 /* AnyOrUnknown */; + reportOperatorError( + (left2, right2) => isTypeAssignableToKind(left2, closeEnoughKind) && isTypeAssignableToKind(right2, closeEnoughKind) + ); + return anyType; + } + if (operator === 65 /* PlusEqualsToken */) { + checkAssignmentOperator(resultType); + } + return resultType; + case 30 /* LessThanToken */: + case 32 /* GreaterThanToken */: + case 33 /* LessThanEqualsToken */: + case 34 /* GreaterThanEqualsToken */: + if (checkForDisallowedESSymbolOperand(operator)) { + leftType = getBaseTypeOfLiteralTypeForComparison(checkNonNullType(leftType, left)); + rightType = getBaseTypeOfLiteralTypeForComparison(checkNonNullType(rightType, right)); + reportOperatorErrorUnless((left2, right2) => { + if (isTypeAny(left2) || isTypeAny(right2)) { + return true; + } + const leftAssignableToNumber = isTypeAssignableTo(left2, numberOrBigIntType); + const rightAssignableToNumber = isTypeAssignableTo(right2, numberOrBigIntType); + return leftAssignableToNumber && rightAssignableToNumber || !leftAssignableToNumber && !rightAssignableToNumber && areTypesComparable(left2, right2); + }); + } + return booleanType; + case 35 /* EqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + case 37 /* EqualsEqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + if (!(checkMode && checkMode & 64 /* TypeOnly */)) { + if ((isLiteralExpressionOfObject(left) || isLiteralExpressionOfObject(right)) && // only report for === and !== in JS, not == or != + (!isInJSFile(left) || (operator === 37 /* EqualsEqualsEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */))) { + const eqType = operator === 35 /* EqualsEqualsToken */ || operator === 37 /* EqualsEqualsEqualsToken */; + error2(errorNode, Diagnostics.This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value, eqType ? "false" : "true"); + } + checkNaNEquality(errorNode, operator, left, right); + reportOperatorErrorUnless((left2, right2) => isTypeEqualityComparableTo(left2, right2) || isTypeEqualityComparableTo(right2, left2)); + } + return booleanType; + case 104 /* InstanceOfKeyword */: + return checkInstanceOfExpression(left, right, leftType, rightType, checkMode); + case 103 /* InKeyword */: + return checkInExpression(left, right, leftType, rightType); + case 56 /* AmpersandAmpersandToken */: + case 77 /* AmpersandAmpersandEqualsToken */: { + const resultType2 = hasTypeFacts(leftType, 4194304 /* Truthy */) ? getUnionType([extractDefinitelyFalsyTypes(strictNullChecks ? leftType : getBaseTypeOfLiteralType(rightType)), rightType]) : leftType; + if (operator === 77 /* AmpersandAmpersandEqualsToken */) { + checkAssignmentOperator(rightType); + } + return resultType2; + } + case 57 /* BarBarToken */: + case 76 /* BarBarEqualsToken */: { + const resultType2 = hasTypeFacts(leftType, 8388608 /* Falsy */) ? getUnionType([getNonNullableType(removeDefinitelyFalsyTypes(leftType)), rightType], 2 /* Subtype */) : leftType; + if (operator === 76 /* BarBarEqualsToken */) { + checkAssignmentOperator(rightType); + } + return resultType2; + } + case 61 /* QuestionQuestionToken */: + case 78 /* QuestionQuestionEqualsToken */: { + const resultType2 = hasTypeFacts(leftType, 262144 /* EQUndefinedOrNull */) ? getUnionType([getNonNullableType(leftType), rightType], 2 /* Subtype */) : leftType; + if (operator === 78 /* QuestionQuestionEqualsToken */) { + checkAssignmentOperator(rightType); + } + return resultType2; + } + case 64 /* EqualsToken */: + const declKind = isBinaryExpression(left.parent) ? getAssignmentDeclarationKind(left.parent) : 0 /* None */; + checkAssignmentDeclaration(declKind, rightType); + if (isAssignmentDeclaration2(declKind)) { + if (!(rightType.flags & 1048576 /* Object */) || declKind !== 2 /* ModuleExports */ && declKind !== 6 /* Prototype */ && !isEmptyObjectType(rightType) && !isFunctionObjectType(rightType) && !(getObjectFlags(rightType) & 1 /* Class */)) { + checkAssignmentOperator(rightType); + } + return leftType; + } else { + checkAssignmentOperator(rightType); + return rightType; + } + case 28 /* CommaToken */: + if (!compilerOptions.allowUnreachableCode && isSideEffectFree(left) && !isIndirectCall(left.parent)) { + const sf = getSourceFileOfNode(left); + const sourceText = sf.text; + const start = skipTrivia(sourceText, left.pos); + const isInDiag2657 = sf.parseDiagnostics.some((diag2) => { + if (diag2.code !== Diagnostics.JSX_expressions_must_have_one_parent_element.code) return false; + return textSpanContainsPosition(diag2, start); + }); + if (!isInDiag2657) error2(left, Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects); + } + return rightType; + default: + return Debug.fail(); + } + function bothAreBigIntLike(left2, right2) { + return isTypeAssignableToKind(left2, 4224 /* BigIntLike */) && isTypeAssignableToKind(right2, 4224 /* BigIntLike */); + } + function checkAssignmentDeclaration(kind, rightType2) { + if (kind === 2 /* ModuleExports */) { + for (const prop of getPropertiesOfObjectType(rightType2)) { + const propType = getTypeOfSymbol(prop); + if (propType.symbol && propType.symbol.flags & 32 /* Class */) { + const name = prop.escapedName; + const symbol = resolveName( + prop.valueDeclaration, + name, + 788968 /* Type */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + if ((symbol == null ? void 0 : symbol.declarations) && symbol.declarations.some(isJSDocTypedefTag)) { + addDuplicateDeclarationErrorsForSymbols(symbol, Diagnostics.Duplicate_identifier_0, unescapeLeadingUnderscores(name), prop); + addDuplicateDeclarationErrorsForSymbols(prop, Diagnostics.Duplicate_identifier_0, unescapeLeadingUnderscores(name), symbol); + } + } + } + } + } + function isIndirectCall(node) { + return node.parent.kind === 218 /* ParenthesizedExpression */ && isNumericLiteral(node.left) && node.left.text === "0" && (isCallExpression(node.parent.parent) && node.parent.parent.expression === node.parent || node.parent.parent.kind === 216 /* TaggedTemplateExpression */) && // special-case for "eval" because it's the only non-access case where an indirect call actually affects behavior. + (isAccessExpression(node.right) || isIdentifier(node.right) && node.right.escapedText === "eval"); + } + function checkForDisallowedESSymbolOperand(operator2) { + const offendingSymbolOperand = maybeTypeOfKindConsideringBaseConstraint(leftType, 16896 /* ESSymbolLike */) ? left : maybeTypeOfKindConsideringBaseConstraint(rightType, 16896 /* ESSymbolLike */) ? right : void 0; + if (offendingSymbolOperand) { + error2(offendingSymbolOperand, Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol, tokenToString(operator2)); + return false; + } + return true; + } + function getSuggestedBooleanOperator(operator2) { + switch (operator2) { + case 52 /* BarToken */: + case 75 /* BarEqualsToken */: + return 57 /* BarBarToken */; + case 53 /* CaretToken */: + case 79 /* CaretEqualsToken */: + return 38 /* ExclamationEqualsEqualsToken */; + case 51 /* AmpersandToken */: + case 74 /* AmpersandEqualsToken */: + return 56 /* AmpersandAmpersandToken */; + default: + return void 0; + } + } + function checkAssignmentOperator(valueType) { + if (isAssignmentOperator(operator)) { + addLazyDiagnostic(checkAssignmentOperatorWorker); + } + function checkAssignmentOperatorWorker() { + let assigneeType = leftType; + if (isCompoundAssignment(operatorToken.kind) && left.kind === 212 /* PropertyAccessExpression */) { + assigneeType = checkPropertyAccessExpression( + left, + /*checkMode*/ + void 0, + /*writeOnly*/ + true + ); + } + if (checkReferenceExpression(left, Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access, Diagnostics.The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access)) { + let headMessage; + if (exactOptionalPropertyTypes && isPropertyAccessExpression(left) && maybeTypeOfKind(valueType, 4 /* Undefined */)) { + const target = getTypeOfPropertyOfType(getTypeOfExpression(left.expression), left.name.escapedText); + if (isExactOptionalPropertyMismatch(valueType, target)) { + headMessage = Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target; + } + } + checkTypeAssignableToAndOptionallyElaborate(valueType, assigneeType, left, right, headMessage); + } + } + } + function isAssignmentDeclaration2(kind) { + var _a; + switch (kind) { + case 2 /* ModuleExports */: + return true; + case 1 /* ExportsProperty */: + case 5 /* Property */: + case 6 /* Prototype */: + case 3 /* PrototypeProperty */: + case 4 /* ThisProperty */: + const symbol = getSymbolOfNode(left); + const init = getAssignedExpandoInitializer(right); + return !!init && isObjectLiteralExpression(init) && !!((_a = symbol == null ? void 0 : symbol.exports) == null ? void 0 : _a.size); + default: + return false; + } + } + function reportOperatorErrorUnless(typesAreCompatible) { + if (!typesAreCompatible(leftType, rightType)) { + reportOperatorError(typesAreCompatible); + return true; + } + return false; + } + function reportOperatorError(isRelated) { + let wouldWorkWithAwait = false; + const errNode = errorNode || operatorToken; + if (isRelated) { + const awaitedLeftType = getAwaitedTypeNoAlias(leftType); + const awaitedRightType = getAwaitedTypeNoAlias(rightType); + wouldWorkWithAwait = !(awaitedLeftType === leftType && awaitedRightType === rightType) && !!(awaitedLeftType && awaitedRightType) && isRelated(awaitedLeftType, awaitedRightType); + } + let effectiveLeft = leftType; + let effectiveRight = rightType; + if (!wouldWorkWithAwait && isRelated) { + [effectiveLeft, effectiveRight] = getBaseTypesIfUnrelated(leftType, rightType, isRelated); + } + const [leftStr, rightStr] = getTypeNamesForErrorDisplay(effectiveLeft, effectiveRight); + if (!tryGiveBetterPrimaryError(errNode, wouldWorkWithAwait, leftStr, rightStr)) { + errorAndMaybeSuggestAwait( + errNode, + wouldWorkWithAwait, + Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2, + tokenToString(operatorToken.kind), + leftStr, + rightStr + ); + } + } + function tryGiveBetterPrimaryError(errNode, maybeMissingAwait, leftStr, rightStr) { + switch (operatorToken.kind) { + case 37 /* EqualsEqualsEqualsToken */: + case 35 /* EqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + return errorAndMaybeSuggestAwait( + errNode, + maybeMissingAwait, + Diagnostics.This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap, + leftStr, + rightStr + ); + default: + return void 0; + } + } + function checkNaNEquality(errorNode2, operator2, left2, right2) { + const isLeftNaN = isGlobalNaN(skipParentheses(left2)); + const isRightNaN = isGlobalNaN(skipParentheses(right2)); + if (isLeftNaN || isRightNaN) { + const err = error2(errorNode2, Diagnostics.This_condition_will_always_return_0, tokenToString(operator2 === 37 /* EqualsEqualsEqualsToken */ || operator2 === 35 /* EqualsEqualsToken */ ? 97 /* FalseKeyword */ : 112 /* TrueKeyword */)); + if (isLeftNaN && isRightNaN) return; + const operatorString = operator2 === 38 /* ExclamationEqualsEqualsToken */ || operator2 === 36 /* ExclamationEqualsToken */ ? tokenToString(54 /* ExclamationToken */) : ""; + const location = isLeftNaN ? right2 : left2; + const expression = skipParentheses(location); + addRelatedInfo(err, createDiagnosticForNode(location, Diagnostics.Did_you_mean_0, `${operatorString}Number.isNaN(${isEntityNameExpression(expression) ? entityNameToString(expression) : "..."})`)); + } + } + function isGlobalNaN(expr) { + if (isIdentifier(expr) && expr.escapedText === "NaN") { + const globalNaNSymbol = getGlobalNaNSymbol(); + return !!globalNaNSymbol && globalNaNSymbol === getResolvedSymbol(expr); + } + return false; + } + } + function getBaseTypesIfUnrelated(leftType, rightType, isRelated) { + let effectiveLeft = leftType; + let effectiveRight = rightType; + const leftBase = getBaseTypeOfLiteralType(leftType); + const rightBase = getBaseTypeOfLiteralType(rightType); + if (!isRelated(leftBase, rightBase)) { + effectiveLeft = leftBase; + effectiveRight = rightBase; + } + return [effectiveLeft, effectiveRight]; + } + function checkYieldExpression(node) { + addLazyDiagnostic(checkYieldExpressionGrammar); + const func = getContainingFunction(node); + if (!func) return anyType; + const functionFlags = getFunctionFlags(func); + if (!(functionFlags & 1 /* Generator */)) { + return anyType; + } + const isAsync = (functionFlags & 2 /* Async */) !== 0; + if (node.asteriskToken) { + if (isAsync && languageVersion < LanguageFeatureMinimumTarget.AsyncGenerators) { + checkExternalEmitHelpers(node, 26624 /* AsyncDelegatorIncludes */); + } + if (!isAsync && languageVersion < LanguageFeatureMinimumTarget.Generators && compilerOptions.downlevelIteration) { + checkExternalEmitHelpers(node, 256 /* Values */); + } + } + let returnType = getReturnTypeFromAnnotation(func); + if (returnType && returnType.flags & 134217728 /* Union */) { + returnType = filterType(returnType, (t) => checkGeneratorInstantiationAssignabilityToReturnType( + t, + functionFlags, + /*errorNode*/ + void 0 + )); + } + const iterationTypes = returnType && getIterationTypesOfGeneratorFunctionReturnType(returnType, isAsync); + const signatureYieldType = iterationTypes && iterationTypes.yieldType || anyType; + const signatureNextType = iterationTypes && iterationTypes.nextType || anyType; + const yieldExpressionType = node.expression ? checkExpression(node.expression) : undefinedWideningType; + const yieldedType = getYieldedTypeOfYieldExpression(node, yieldExpressionType, signatureNextType, isAsync); + if (returnType && yieldedType) { + checkTypeAssignableToAndOptionallyElaborate(yieldedType, signatureYieldType, node.expression || node, node.expression); + } + if (node.asteriskToken) { + const use = isAsync ? 19 /* AsyncYieldStar */ : 17 /* YieldStar */; + return getIterationTypeOfIterable(use, 1 /* Return */, yieldExpressionType, node.expression) || anyType; + } else if (returnType) { + return getIterationTypeOfGeneratorFunctionReturnType(2 /* Next */, returnType, isAsync) || anyType; + } + let type = getContextualIterationType(2 /* Next */, func); + if (!type) { + type = anyType; + addLazyDiagnostic(() => { + if (noImplicitAny && !expressionResultIsUnused(node)) { + const contextualType = getContextualType2( + node, + /*contextFlags*/ + void 0 + ); + if (!contextualType || isTypeAny(contextualType)) { + error2(node, Diagnostics.yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_type_annotation); + } + } + }); + } + return type; + function checkYieldExpressionGrammar() { + if (!(node.flags & 16384 /* YieldContext */)) { + grammarErrorOnFirstToken(node, Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body); + } + if (isInParameterInitializerBeforeContainingFunction(node)) { + error2(node, Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer); + } + } + } + function checkConditionalExpression(node, checkMode) { + const type = checkTruthinessExpression(node.condition, checkMode); + checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.condition, type, node.whenTrue); + const type1 = checkExpression(node.whenTrue, checkMode); + const type2 = checkExpression(node.whenFalse, checkMode); + return getUnionType([type1, type2], 2 /* Subtype */); + } + function isTemplateLiteralContext(node) { + const parent2 = node.parent; + return isParenthesizedExpression(parent2) && isTemplateLiteralContext(parent2) || isElementAccessExpression(parent2) && parent2.argumentExpression === node; + } + function checkTemplateExpression(node) { + const texts = [node.head.text]; + const types = []; + for (const span of node.templateSpans) { + const type = checkExpression(span.expression); + if (maybeTypeOfKindConsideringBaseConstraint(type, 16896 /* ESSymbolLike */)) { + error2(span.expression, Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String); + } + texts.push(span.literal.text); + types.push(isTypeAssignableTo(type, templateConstraintType) ? type : stringType); + } + const evaluated = node.parent.kind !== 216 /* TaggedTemplateExpression */ && evaluate(node).value; + if (evaluated) { + return getFreshTypeOfLiteralType(getStringLiteralType(evaluated)); + } + if (isConstContext(node) || isTemplateLiteralContext(node) || someType(getContextualType2( + node, + /*contextFlags*/ + void 0 + ) || unknownType, isTemplateLiteralContextualType)) { + return getTemplateLiteralType(texts, types); + } + return stringType; + } + function isTemplateLiteralContextualType(type) { + return !!(type.flags & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */) || type.flags & 117964800 /* InstantiableNonPrimitive */ && maybeTypeOfKind(getBaseConstraintOfType(type) || unknownType, 12583968 /* StringLike */)); + } + function getContextNode2(node) { + if (isJsxAttributes(node) && !isJsxSelfClosingElement(node.parent)) { + return node.parent.parent; + } + return node; + } + function checkExpressionWithContextualType(node, contextualType, inferenceContext, checkMode) { + const contextNode = getContextNode2(node); + pushContextualType( + contextNode, + contextualType, + /*isCache*/ + false + ); + pushInferenceContext(contextNode, inferenceContext); + const type = checkExpression(node, checkMode | 1 /* Contextual */ | (inferenceContext ? 2 /* Inferential */ : 0)); + if (inferenceContext && inferenceContext.intraExpressionInferenceSites) { + inferenceContext.intraExpressionInferenceSites = void 0; + } + const result = maybeTypeOfKind(type, 15360 /* Literal */) && isLiteralOfContextualType(type, instantiateContextualType( + contextualType, + node, + /*contextFlags*/ + void 0 + )) ? getRegularTypeOfLiteralType(type) : type; + popInferenceContext(); + popContextualType(); + return result; + } + function checkExpressionCached(node, checkMode) { + if (checkMode) { + return checkExpression(node, checkMode); + } + const links = getNodeLinks(node); + if (!links.resolvedType) { + const saveFlowLoopStart = flowLoopStart; + const saveFlowTypeCache = flowTypeCache; + flowLoopStart = flowLoopCount; + flowTypeCache = void 0; + links.resolvedType = checkExpression(node, checkMode); + flowTypeCache = saveFlowTypeCache; + flowLoopStart = saveFlowLoopStart; + } + return links.resolvedType; + } + function isTypeAssertion(node) { + node = skipParentheses( + node, + /*excludeJSDocTypeAssertions*/ + true + ); + return node.kind === 217 /* TypeAssertionExpression */ || node.kind === 235 /* AsExpression */ || isJSDocTypeAssertion(node); + } + function checkDeclarationInitializer(declaration, checkMode, contextualType) { + const initializer = getEffectiveInitializer(declaration); + if (isInJSFile(declaration)) { + const typeNode = tryGetJSDocSatisfiesTypeNode(declaration); + if (typeNode) { + return checkSatisfiesExpressionWorker(initializer, typeNode, checkMode); + } + } + const type = getQuickTypeOfExpression(initializer) || (contextualType ? checkExpressionWithContextualType( + initializer, + contextualType, + /*inferenceContext*/ + void 0, + checkMode || 0 /* Normal */ + ) : checkExpressionCached(initializer, checkMode)); + if (isParameter(isBindingElement(declaration) ? walkUpBindingElementsAndPatterns(declaration) : declaration)) { + if (declaration.name.kind === 207 /* ObjectBindingPattern */ && isObjectLiteralType2(type)) { + return padObjectLiteralType(type, declaration.name); + } + if (declaration.name.kind === 208 /* ArrayBindingPattern */ && isTupleType(type)) { + return padTupleType(type, declaration.name); + } + } + return type; + } + function padObjectLiteralType(type, pattern) { + let missingElements; + for (const e of pattern.elements) { + if (e.initializer) { + const name = getPropertyNameFromBindingElement(e); + if (name && !getPropertyOfType(type, name)) { + missingElements = append(missingElements, e); + } + } + } + if (!missingElements) { + return type; + } + const members = createSymbolTable(); + for (const prop of getPropertiesOfObjectType(type)) { + members.set(prop.escapedName, prop); + } + for (const e of missingElements) { + const symbol = createSymbol(4 /* Property */ | 16777216 /* Optional */, getPropertyNameFromBindingElement(e)); + symbol.links.type = getTypeFromBindingElement( + e, + /*includePatternInType*/ + false, + /*reportErrors*/ + false + ); + members.set(symbol.escapedName, symbol); + } + const result = createAnonymousType(type.symbol, members, emptyArray, emptyArray, getIndexInfosOfType(type)); + result.objectFlags = type.objectFlags; + return result; + } + function getPropertyNameFromBindingElement(e) { + const exprType = getLiteralTypeFromPropertyName(e.propertyName || e.name); + return isTypeUsableAsPropertyName(exprType) ? getPropertyNameFromType(exprType) : void 0; + } + function padTupleType(type, pattern) { + if (type.target.combinedFlags & 12 /* Variable */ || getTypeReferenceArity(type) >= pattern.elements.length) { + return type; + } + const patternElements = pattern.elements; + const elementTypes = getElementTypes(type).slice(); + const elementFlags = type.target.elementFlags.slice(); + for (let i = getTypeReferenceArity(type); i < patternElements.length; i++) { + const e = patternElements[i]; + if (i < patternElements.length - 1 || !(e.kind === 209 /* BindingElement */ && e.dotDotDotToken)) { + elementTypes.push(!isOmittedExpression(e) && hasDefaultValue(e) ? getTypeFromBindingElement( + e, + /*includePatternInType*/ + false, + /*reportErrors*/ + false + ) : anyType); + elementFlags.push(2 /* Optional */); + if (!isOmittedExpression(e) && !hasDefaultValue(e)) { + reportImplicitAny(e, anyType); + } + } + } + return createTupleType(elementTypes, elementFlags, type.target.readonly); + } + function widenTypeInferredFromInitializer(declaration, type) { + const widened = getWidenedLiteralTypeForInitializer(declaration, type); + if (isInJSFile(declaration)) { + if (isEmptyLiteralType(widened)) { + reportImplicitAny(declaration, anyType); + return anyType; + } else if (isEmptyArrayLiteralType(widened)) { + reportImplicitAny(declaration, anyArrayType); + return anyArrayType; + } + } + return widened; + } + function getWidenedLiteralTypeForInitializer(declaration, type) { + return getCombinedNodeFlagsCached(declaration) & 6 /* Constant */ || isDeclarationReadonly(declaration) ? type : getWidenedLiteralType(type); + } + function isLiteralOfContextualType(candidateType, contextualType) { + if (contextualType) { + if (contextualType.flags & 402653184 /* UnionOrIntersection */) { + const types = contextualType.types; + return some(types, (t) => isLiteralOfContextualType(candidateType, t)); + } + if (contextualType.flags & 117964800 /* InstantiableNonPrimitive */) { + const constraint = getBaseConstraintOfType(contextualType) || unknownType; + return maybeTypeOfKind(constraint, 32 /* String */) && maybeTypeOfKind(candidateType, 1024 /* StringLiteral */) || maybeTypeOfKind(constraint, 64 /* Number */) && maybeTypeOfKind(candidateType, 2048 /* NumberLiteral */) || maybeTypeOfKind(constraint, 128 /* BigInt */) && maybeTypeOfKind(candidateType, 4096 /* BigIntLiteral */) || maybeTypeOfKind(constraint, 512 /* ESSymbol */) && maybeTypeOfKind(candidateType, 16384 /* UniqueESSymbol */) || isLiteralOfContextualType(candidateType, constraint); + } + return !!(contextualType.flags & (1024 /* StringLiteral */ | 2097152 /* Index */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) && maybeTypeOfKind(candidateType, 1024 /* StringLiteral */) || contextualType.flags & 2048 /* NumberLiteral */ && maybeTypeOfKind(candidateType, 2048 /* NumberLiteral */) || contextualType.flags & 4096 /* BigIntLiteral */ && maybeTypeOfKind(candidateType, 4096 /* BigIntLiteral */) || contextualType.flags & 8192 /* BooleanLiteral */ && maybeTypeOfKind(candidateType, 8192 /* BooleanLiteral */) || contextualType.flags & 16384 /* UniqueESSymbol */ && maybeTypeOfKind(candidateType, 16384 /* UniqueESSymbol */)); + } + return false; + } + function isConstContext(node) { + const parent2 = node.parent; + return isAssertionExpression(parent2) && isConstTypeReference(parent2.type) || isJSDocTypeAssertion(parent2) && isConstTypeReference(getJSDocTypeAssertionType(parent2)) || isValidConstAssertionArgument(node) && isConstTypeVariable(getContextualType2(node, 0 /* None */)) || (isParenthesizedExpression(parent2) || isArrayLiteralExpression(parent2) || isSpreadElement(parent2)) && isConstContext(parent2) || (isPropertyAssignment(parent2) || isShorthandPropertyAssignment(parent2) || isTemplateSpan(parent2)) && isConstContext(parent2.parent); + } + function checkExpressionForMutableLocation(node, checkMode, forceTuple) { + const type = checkExpression(node, checkMode, forceTuple); + return isConstContext(node) || isCommonJsExportedExpression(node) ? getRegularTypeOfLiteralType(type) : isTypeAssertion(node) ? type : getWidenedLiteralLikeTypeForContextualType(type, instantiateContextualType( + getContextualType2( + node, + /*contextFlags*/ + void 0 + ), + node, + /*contextFlags*/ + void 0 + )); + } + function checkPropertyAssignment(node, checkMode) { + if (node.name.kind === 168 /* ComputedPropertyName */) { + checkComputedPropertyName(node.name); + } + return checkExpressionForMutableLocation(node.initializer, checkMode); + } + function checkObjectLiteralMethod(node, checkMode) { + checkGrammarMethod(node); + if (node.name.kind === 168 /* ComputedPropertyName */) { + checkComputedPropertyName(node.name); + } + const uninstantiatedType = checkFunctionExpressionOrObjectLiteralMethod(node, checkMode); + return instantiateTypeWithSingleGenericCallSignature(node, uninstantiatedType, checkMode); + } + function instantiateTypeWithSingleGenericCallSignature(node, type, checkMode) { + if (checkMode && checkMode & (2 /* Inferential */ | 8 /* SkipGenericFunctions */)) { + const callSignature = getSingleSignature( + type, + 0 /* Call */, + /*allowMembers*/ + true + ); + const constructSignature = getSingleSignature( + type, + 1 /* Construct */, + /*allowMembers*/ + true + ); + const signature = callSignature || constructSignature; + if (signature && signature.typeParameters) { + const contextualType = getApparentTypeOfContextualType(node, 2 /* NoConstraints */); + if (contextualType) { + const contextualSignature = getSingleSignature( + getNonNullableType(contextualType), + callSignature ? 0 /* Call */ : 1 /* Construct */, + /*allowMembers*/ + false + ); + if (contextualSignature && !contextualSignature.typeParameters) { + if (checkMode & 8 /* SkipGenericFunctions */) { + skippedGenericFunction(node, checkMode); + return anyFunctionType; + } + const context = getInferenceContext(node); + const returnType = context.signature && getReturnTypeOfSignature(context.signature); + const returnSignature = returnType && getSingleCallOrConstructSignature(returnType); + if (returnSignature && !returnSignature.typeParameters && !every(context.inferences, hasInferenceCandidates)) { + const uniqueTypeParameters = getUniqueTypeParameters(context, signature.typeParameters); + const instantiatedSignature = getSignatureInstantiationWithoutFillingInTypeArguments(signature, uniqueTypeParameters); + const inferences = map(context.inferences, (info) => createInferenceInfo(info.typeParameter)); + applyToParameterTypes(instantiatedSignature, contextualSignature, (source, target) => { + inferTypes( + inferences, + source, + target, + /*priority*/ + 0, + /*contravariant*/ + true + ); + }); + if (some(inferences, hasInferenceCandidates)) { + applyToReturnTypes(instantiatedSignature, contextualSignature, (source, target) => { + inferTypes(inferences, source, target); + }); + if (!hasOverlappingInferences(context.inferences, inferences)) { + mergeInferences(context.inferences, inferences); + context.inferredTypeParameters = concatenate(context.inferredTypeParameters, uniqueTypeParameters); + return getOrCreateTypeFromSignature(instantiatedSignature); + } + } + } + return getOrCreateTypeFromSignature(instantiateSignatureInContextOf(signature, contextualSignature, context)); + } + } + } + } + return type; + } + function skippedGenericFunction(node, checkMode) { + if (checkMode & 2 /* Inferential */) { + const context = getInferenceContext(node); + context.flags |= 4 /* SkippedGenericFunction */; + } + } + function hasInferenceCandidates(info) { + return !!(info.candidates || info.contraCandidates); + } + function hasInferenceCandidatesOrDefault(info) { + return !!(info.candidates || info.contraCandidates || hasTypeParameterDefault(info.typeParameter)); + } + function hasOverlappingInferences(a, b) { + for (let i = 0; i < a.length; i++) { + if (hasInferenceCandidates(a[i]) && hasInferenceCandidates(b[i])) { + return true; + } + } + return false; + } + function mergeInferences(target, source) { + for (let i = 0; i < target.length; i++) { + if (!hasInferenceCandidates(target[i]) && hasInferenceCandidates(source[i])) { + target[i] = source[i]; + } + } + } + function getUniqueTypeParameters(context, typeParameters) { + const result = []; + let oldTypeParameters; + let newTypeParameters; + for (const tp of typeParameters) { + const name = tp.symbol.escapedName; + if (hasTypeParameterByName(context.inferredTypeParameters, name) || hasTypeParameterByName(result, name)) { + const newName = getUniqueTypeParameterName(concatenate(context.inferredTypeParameters, result), name); + const symbol = createSymbol(262144 /* TypeParameter */, newName); + const newTypeParameter = createTypeParameter(symbol); + newTypeParameter.target = tp; + oldTypeParameters = append(oldTypeParameters, tp); + newTypeParameters = append(newTypeParameters, newTypeParameter); + result.push(newTypeParameter); + } else { + result.push(tp); + } + } + if (newTypeParameters) { + const mapper = createTypeMapper(oldTypeParameters, newTypeParameters); + for (const tp of newTypeParameters) { + tp.mapper = mapper; + } + } + return result; + } + function hasTypeParameterByName(typeParameters, name) { + return some(typeParameters, (tp) => tp.symbol.escapedName === name); + } + function getUniqueTypeParameterName(typeParameters, baseName) { + let len = baseName.length; + while (len > 1 && baseName.charCodeAt(len - 1) >= 48 /* _0 */ && baseName.charCodeAt(len - 1) <= 57 /* _9 */) len--; + const s = baseName.slice(0, len); + for (let index = 1; true; index++) { + const augmentedName = s + index; + if (!hasTypeParameterByName(typeParameters, augmentedName)) { + return augmentedName; + } + } + } + function getReturnTypeOfSingleNonGenericCallSignature(funcType) { + const signature = getSingleCallSignature(funcType); + if (signature && !signature.typeParameters) { + return getReturnTypeOfSignature(signature); + } + } + function getReturnTypeOfSingleNonGenericSignatureOfCallChain(expr) { + const funcType = checkExpression(expr.expression); + const nonOptionalType = getOptionalExpressionType(funcType, expr.expression); + const returnType = getReturnTypeOfSingleNonGenericCallSignature(funcType); + return returnType && propagateOptionalTypeMarker(returnType, expr, nonOptionalType !== funcType); + } + function getTypeOfExpression(node) { + const quickType = getQuickTypeOfExpression(node); + if (quickType) { + return quickType; + } + if (node.flags & 268435456 /* TypeCached */ && flowTypeCache) { + const cachedType = flowTypeCache[getNodeId(node)]; + if (cachedType) { + return cachedType; + } + } + const startInvocationCount = flowInvocationCount; + const type = checkExpression(node, 64 /* TypeOnly */); + if (flowInvocationCount !== startInvocationCount) { + const cache = flowTypeCache || (flowTypeCache = []); + cache[getNodeId(node)] = type; + setNodeFlags(node, node.flags | 268435456 /* TypeCached */); + } + return type; + } + function getQuickTypeOfExpression(node) { + let expr = skipParentheses( + node, + /*excludeJSDocTypeAssertions*/ + true + ); + if (isJSDocTypeAssertion(expr)) { + const type = getJSDocTypeAssertionType(expr); + if (!isConstTypeReference(type)) { + return getTypeFromTypeNode(type); + } + } + expr = skipParentheses(node); + if (isAwaitExpression(expr)) { + const type = getQuickTypeOfExpression(expr.expression); + return type ? getAwaitedType(type) : void 0; + } + if (isCallExpression(expr) && expr.expression.kind !== 108 /* SuperKeyword */ && !isRequireCall( + expr, + /*requireStringLiteralLikeArgument*/ + true + ) && !isSymbolOrSymbolForCall(expr) && !isImportCall(expr)) { + return isCallChain(expr) ? getReturnTypeOfSingleNonGenericSignatureOfCallChain(expr) : getReturnTypeOfSingleNonGenericCallSignature(checkNonNullExpression(expr.expression)); + } else if (isAssertionExpression(expr) && !isConstTypeReference(expr.type)) { + return getTypeFromTypeNode(expr.type); + } else if (isLiteralExpression(node) || isBooleanLiteral(node)) { + return checkExpression(node); + } + return void 0; + } + function getContextFreeTypeOfExpression(node) { + const links = getNodeLinks(node); + if (links.contextFreeType) { + return links.contextFreeType; + } + pushContextualType( + node, + anyType, + /*isCache*/ + false + ); + const type = links.contextFreeType = checkExpression(node, 4 /* SkipContextSensitive */); + popContextualType(); + return type; + } + function checkExpression(node, checkMode, forceTuple) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Check, "checkExpression", { kind: node.kind, pos: node.pos, end: node.end, path: node.tracingPath }); + const saveCurrentNode = currentNode; + currentNode = node; + instantiationCount = 0; + const uninstantiatedType = checkExpressionWorker(node, checkMode, forceTuple); + const type = instantiateTypeWithSingleGenericCallSignature(node, uninstantiatedType, checkMode); + if (isConstEnumObjectType(type)) { + checkConstEnumAccess(node, type); + } + currentNode = saveCurrentNode; + (_b = tracing) == null ? void 0 : _b.pop(); + return type; + } + function checkConstEnumAccess(node, type) { + var _a; + const ok = node.parent.kind === 212 /* PropertyAccessExpression */ && node.parent.expression === node || node.parent.kind === 213 /* ElementAccessExpression */ && node.parent.expression === node || ((node.kind === 80 /* Identifier */ || node.kind === 167 /* QualifiedName */) && isInRightSideOfImportOrExportAssignment(node) || node.parent.kind === 187 /* TypeQuery */ && node.parent.exprName === node) || node.parent.kind === 282 /* ExportSpecifier */; + if (!ok) { + error2(node, Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query); + } + if (compilerOptions.isolatedModules || compilerOptions.verbatimModuleSyntax && ok && !resolveName( + node, + getFirstIdentifier(node), + 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false, + /*excludeGlobals*/ + true + )) { + Debug.assert(!!(type.symbol.flags & 128 /* ConstEnum */)); + const constEnumDeclaration = type.symbol.valueDeclaration; + const redirect = (_a = host.getRedirectFromOutput(getSourceFileOfNode(constEnumDeclaration).resolvedPath)) == null ? void 0 : _a.resolvedRef; + if (constEnumDeclaration.flags & 33554432 /* Ambient */ && !isValidTypeOnlyAliasUseSite(node) && (!redirect || !shouldPreserveConstEnums(redirect.commandLine.options))) { + error2(node, Diagnostics.Cannot_access_ambient_const_enums_when_0_is_enabled, isolatedModulesLikeFlagName); + } + } + } + function checkParenthesizedExpression(node, checkMode) { + if (hasJSDocNodes(node)) { + if (isJSDocSatisfiesExpression(node)) { + return checkSatisfiesExpressionWorker(node.expression, getJSDocSatisfiesExpressionType(node), checkMode); + } + if (isJSDocTypeAssertion(node)) { + return checkAssertionWorker(node, checkMode); + } + } + return checkExpression(node.expression, checkMode); + } + function checkExpressionWorker(node, checkMode, forceTuple) { + const kind = node.kind; + if (cancellationToken) { + switch (kind) { + case 232 /* ClassExpression */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + cancellationToken.throwIfCancellationRequested(); + } + } + switch (kind) { + case 80 /* Identifier */: + return checkIdentifier(node, checkMode); + case 81 /* PrivateIdentifier */: + return checkPrivateIdentifierExpression(node); + case 110 /* ThisKeyword */: + return checkThisExpression(node); + case 108 /* SuperKeyword */: + return checkSuperExpression(node); + case 106 /* NullKeyword */: + return nullWideningType; + case 15 /* NoSubstitutionTemplateLiteral */: + case 11 /* StringLiteral */: + return hasSkipDirectInferenceFlag(node) ? blockedStringType : getFreshTypeOfLiteralType(getStringLiteralType(node.text)); + case 9 /* NumericLiteral */: + checkGrammarNumericLiteral(node); + return getFreshTypeOfLiteralType(getNumberLiteralType(+node.text)); + case 10 /* BigIntLiteral */: + checkGrammarBigIntLiteral(node); + return getFreshTypeOfLiteralType(getBigIntLiteralType({ + negative: false, + base10Value: parsePseudoBigInt(node.text) + })); + case 112 /* TrueKeyword */: + return trueType; + case 97 /* FalseKeyword */: + return falseType; + case 229 /* TemplateExpression */: + return checkTemplateExpression(node); + case 14 /* RegularExpressionLiteral */: + return checkRegularExpressionLiteral(node); + case 210 /* ArrayLiteralExpression */: + return checkArrayLiteral(node, checkMode, forceTuple); + case 211 /* ObjectLiteralExpression */: + return checkObjectLiteral(node, checkMode); + case 212 /* PropertyAccessExpression */: + return checkPropertyAccessExpression(node, checkMode); + case 167 /* QualifiedName */: + return checkQualifiedName(node, checkMode); + case 213 /* ElementAccessExpression */: + return checkIndexedAccess(node, checkMode); + case 214 /* CallExpression */: + if (isImportCall(node)) { + return checkImportCallExpression(node); + } + // falls through + case 215 /* NewExpression */: + return checkCallExpression(node, checkMode); + case 216 /* TaggedTemplateExpression */: + return checkTaggedTemplateExpression(node); + case 218 /* ParenthesizedExpression */: + return checkParenthesizedExpression(node, checkMode); + case 232 /* ClassExpression */: + return checkClassExpression(node); + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return checkFunctionExpressionOrObjectLiteralMethod(node, checkMode); + case 222 /* TypeOfExpression */: + return checkTypeOfExpression(node); + case 217 /* TypeAssertionExpression */: + case 235 /* AsExpression */: + return checkAssertion(node, checkMode); + case 236 /* NonNullExpression */: + return checkNonNullAssertion(node); + case 234 /* ExpressionWithTypeArguments */: + return checkExpressionWithTypeArguments(node); + case 239 /* SatisfiesExpression */: + return checkSatisfiesExpression(node); + case 237 /* MetaProperty */: + return checkMetaProperty(node); + case 221 /* DeleteExpression */: + return checkDeleteExpression(node); + case 223 /* VoidExpression */: + return checkVoidExpression(node); + case 224 /* AwaitExpression */: + return checkAwaitExpression(node); + case 225 /* PrefixUnaryExpression */: + return checkPrefixUnaryExpression(node); + case 226 /* PostfixUnaryExpression */: + return checkPostfixUnaryExpression(node); + case 227 /* BinaryExpression */: + return checkBinaryExpression(node, checkMode); + case 228 /* ConditionalExpression */: + return checkConditionalExpression(node, checkMode); + case 231 /* SpreadElement */: + return checkSpreadExpression(node, checkMode); + case 233 /* OmittedExpression */: + return undefinedWideningType; + case 230 /* YieldExpression */: + return checkYieldExpression(node); + case 238 /* SyntheticExpression */: + return checkSyntheticExpression(node); + case 295 /* JsxExpression */: + return checkJsxExpression(node, checkMode); + case 285 /* JsxElement */: + return checkJsxElement(node, checkMode); + case 286 /* JsxSelfClosingElement */: + return checkJsxSelfClosingElement(node, checkMode); + case 289 /* JsxFragment */: + return checkJsxFragment(node); + case 293 /* JsxAttributes */: + return checkJsxAttributes(node, checkMode); + case 287 /* JsxOpeningElement */: + Debug.fail("Shouldn't ever directly check a JsxOpeningElement"); + } + return errorType; + } + function checkTypeParameter(node) { + checkGrammarModifiers(node); + if (node.expression) { + grammarErrorOnFirstToken(node.expression, Diagnostics.Type_expected); + } + checkSourceElement(node.constraint); + checkSourceElement(node.default); + const typeParameter = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node)); + getBaseConstraintOfType(typeParameter); + if (!hasNonCircularTypeParameterDefault(typeParameter)) { + error2(node.default, Diagnostics.Type_parameter_0_has_a_circular_default, typeToString(typeParameter)); + } + const constraintType = getConstraintOfTypeParameter(typeParameter); + const defaultType = getDefaultFromTypeParameter(typeParameter); + if (constraintType && defaultType) { + checkTypeAssignableTo(defaultType, getTypeWithThisArgument(instantiateType(constraintType, makeUnaryTypeMapper(typeParameter, defaultType)), defaultType), node.default, Diagnostics.Type_0_does_not_satisfy_the_constraint_1); + } + checkNodeDeferred(node); + addLazyDiagnostic(() => checkTypeNameIsReserved(node.name, Diagnostics.Type_parameter_name_cannot_be_0)); + } + function checkTypeParameterDeferred(node) { + var _a, _b; + if (isInterfaceDeclaration(node.parent) || isClassLike(node.parent) || isTypeAliasDeclaration(node.parent)) { + const typeParameter = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node)); + const modifiers = getTypeParameterModifiers(typeParameter) & (8192 /* In */ | 16384 /* Out */); + if (modifiers) { + const symbol = getSymbolOfDeclaration(node.parent); + if (isTypeAliasDeclaration(node.parent) && !(getObjectFlags(getDeclaredTypeOfSymbol(symbol)) & (16 /* Anonymous */ | 32 /* Mapped */))) { + error2(node, Diagnostics.Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_types); + } else if (modifiers === 8192 /* In */ || modifiers === 16384 /* Out */) { + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.CheckTypes, "checkTypeParameterDeferred", { parent: getTypeId(getDeclaredTypeOfSymbol(symbol)), id: getTypeId(typeParameter) }); + const source = createMarkerType(symbol, typeParameter, modifiers === 16384 /* Out */ ? markerSubTypeForCheck : markerSuperTypeForCheck); + const target = createMarkerType(symbol, typeParameter, modifiers === 16384 /* Out */ ? markerSuperTypeForCheck : markerSubTypeForCheck); + const saveVarianceTypeParameter = typeParameter; + varianceTypeParameter = typeParameter; + checkTypeAssignableTo(source, target, node, Diagnostics.Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation); + varianceTypeParameter = saveVarianceTypeParameter; + (_b = tracing) == null ? void 0 : _b.pop(); + } + } + } + } + function checkParameter(node) { + checkGrammarModifiers(node); + checkVariableLikeDeclaration(node); + const func = getContainingFunction(node); + if (hasSyntacticModifier(node, 31 /* ParameterPropertyModifier */)) { + if (compilerOptions.erasableSyntaxOnly) { + error2(node, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled); + } + if (!(func.kind === 177 /* Constructor */ && nodeIsPresent(func.body))) { + error2(node, Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation); + } + if (func.kind === 177 /* Constructor */ && isIdentifier(node.name) && node.name.escapedText === "constructor") { + error2(node.name, Diagnostics.constructor_cannot_be_used_as_a_parameter_property_name); + } + } + if (!node.initializer && isOptionalDeclaration(node) && isBindingPattern(node.name) && func.body) { + error2(node, Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature); + } + if (node.name && isIdentifier(node.name) && (node.name.escapedText === "this" || node.name.escapedText === "new")) { + if (func.parameters.indexOf(node) !== 0) { + error2(node, Diagnostics.A_0_parameter_must_be_the_first_parameter, node.name.escapedText); + } + if (func.kind === 177 /* Constructor */ || func.kind === 181 /* ConstructSignature */ || func.kind === 186 /* ConstructorType */) { + error2(node, Diagnostics.A_constructor_cannot_have_a_this_parameter); + } + if (func.kind === 220 /* ArrowFunction */) { + error2(node, Diagnostics.An_arrow_function_cannot_have_a_this_parameter); + } + if (func.kind === 178 /* GetAccessor */ || func.kind === 179 /* SetAccessor */) { + error2(node, Diagnostics.get_and_set_accessors_cannot_declare_this_parameters); + } + } + if (node.dotDotDotToken && !isBindingPattern(node.name) && !isTypeAssignableTo(getReducedType(getTypeOfSymbol(node.symbol)), anyReadonlyArrayType)) { + error2(node, Diagnostics.A_rest_parameter_must_be_of_an_array_type); + } + } + function checkTypePredicate(node) { + const parent2 = getTypePredicateParent(node); + if (!parent2) { + error2(node, Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods); + return; + } + const signature = getSignatureFromDeclaration(parent2); + const typePredicate = getTypePredicateOfSignature(signature); + if (!typePredicate) { + return; + } + checkSourceElement(node.type); + const { parameterName } = node; + if (typePredicate.kind !== 0 /* This */ && typePredicate.kind !== 2 /* AssertsThis */) { + if (typePredicate.parameterIndex >= 0) { + if (signatureHasRestParameter(signature) && typePredicate.parameterIndex === signature.parameters.length - 1) { + error2(parameterName, Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter); + } else { + if (typePredicate.type) { + const leadingError = () => chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type + ); + checkTypeAssignableTo( + typePredicate.type, + getTypeOfSymbol(signature.parameters[typePredicate.parameterIndex]), + node.type, + /*headMessage*/ + void 0, + leadingError + ); + } + } + } else if (parameterName) { + let hasReportedError = false; + for (const { name } of parent2.parameters) { + if (isBindingPattern(name) && checkIfTypePredicateVariableIsDeclaredInBindingPattern(name, parameterName, typePredicate.parameterName)) { + hasReportedError = true; + break; + } + } + if (!hasReportedError) { + error2(node.parameterName, Diagnostics.Cannot_find_parameter_0, typePredicate.parameterName); + } + } + } + } + function getTypePredicateParent(node) { + switch (node.parent.kind) { + case 220 /* ArrowFunction */: + case 180 /* CallSignature */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 185 /* FunctionType */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + const parent2 = node.parent; + if (node === parent2.type) { + return parent2; + } + } + } + function checkIfTypePredicateVariableIsDeclaredInBindingPattern(pattern, predicateVariableNode, predicateVariableName) { + for (const element of pattern.elements) { + if (isOmittedExpression(element)) { + continue; + } + const name = element.name; + if (name.kind === 80 /* Identifier */ && name.escapedText === predicateVariableName) { + error2(predicateVariableNode, Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern, predicateVariableName); + return true; + } else if (name.kind === 208 /* ArrayBindingPattern */ || name.kind === 207 /* ObjectBindingPattern */) { + if (checkIfTypePredicateVariableIsDeclaredInBindingPattern( + name, + predicateVariableNode, + predicateVariableName + )) { + return true; + } + } + } + } + function checkSignatureDeclaration(node) { + if (node.kind === 182 /* IndexSignature */) { + checkGrammarIndexSignature(node); + } else if (node.kind === 185 /* FunctionType */ || node.kind === 263 /* FunctionDeclaration */ || node.kind === 186 /* ConstructorType */ || node.kind === 180 /* CallSignature */ || node.kind === 177 /* Constructor */ || node.kind === 181 /* ConstructSignature */) { + checkGrammarFunctionLikeDeclaration(node); + } + const functionFlags = getFunctionFlags(node); + if (!(functionFlags & 4 /* Invalid */)) { + if ((functionFlags & 3 /* AsyncGenerator */) === 3 /* AsyncGenerator */ && languageVersion < LanguageFeatureMinimumTarget.AsyncGenerators) { + checkExternalEmitHelpers(node, 6144 /* AsyncGeneratorIncludes */); + } + if ((functionFlags & 3 /* AsyncGenerator */) === 2 /* Async */ && languageVersion < LanguageFeatureMinimumTarget.AsyncFunctions) { + checkExternalEmitHelpers(node, 64 /* Awaiter */); + } + if ((functionFlags & 3 /* AsyncGenerator */) !== 0 /* Normal */ && languageVersion < LanguageFeatureMinimumTarget.Generators) { + checkExternalEmitHelpers(node, 128 /* Generator */); + } + } + checkTypeParameters(getEffectiveTypeParameterDeclarations(node)); + checkUnmatchedJSDocParameters(node); + forEach(node.parameters, checkParameter); + if (node.type) { + checkSourceElement(node.type); + } + addLazyDiagnostic(checkSignatureDeclarationDiagnostics); + function checkSignatureDeclarationDiagnostics() { + checkCollisionWithArgumentsInGeneratedCode(node); + let returnTypeNode = getEffectiveReturnTypeNode(node); + let returnTypeErrorLocation = returnTypeNode; + if (isInJSFile(node)) { + const typeTag = getJSDocTypeTag(node); + if (typeTag && typeTag.typeExpression && isTypeReferenceNode(typeTag.typeExpression.type)) { + const signature = getSingleCallSignature(getTypeFromTypeNode(typeTag.typeExpression)); + if (signature && signature.declaration) { + returnTypeNode = getEffectiveReturnTypeNode(signature.declaration); + returnTypeErrorLocation = typeTag.typeExpression.type; + } + } + } + if (noImplicitAny && !returnTypeNode) { + switch (node.kind) { + case 181 /* ConstructSignature */: + error2(node, Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type); + break; + case 180 /* CallSignature */: + error2(node, Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type); + break; + } + } + if (returnTypeNode && returnTypeErrorLocation) { + const functionFlags2 = getFunctionFlags(node); + if ((functionFlags2 & (4 /* Invalid */ | 1 /* Generator */)) === 1 /* Generator */) { + const returnType = getTypeFromTypeNode(returnTypeNode); + if (returnType === voidType) { + error2(returnTypeErrorLocation, Diagnostics.A_generator_cannot_have_a_void_type_annotation); + } else { + checkGeneratorInstantiationAssignabilityToReturnType(returnType, functionFlags2, returnTypeErrorLocation); + } + } else if ((functionFlags2 & 3 /* AsyncGenerator */) === 2 /* Async */) { + checkAsyncFunctionReturnType(node, returnTypeNode, returnTypeErrorLocation); + } + } + if (node.kind !== 182 /* IndexSignature */ && node.kind !== 318 /* JSDocFunctionType */) { + registerForUnusedIdentifiersCheck(node); + } + } + } + function checkGeneratorInstantiationAssignabilityToReturnType(returnType, functionFlags, errorNode) { + const generatorYieldType = getIterationTypeOfGeneratorFunctionReturnType(0 /* Yield */, returnType, (functionFlags & 2 /* Async */) !== 0) || anyType; + const generatorReturnType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, returnType, (functionFlags & 2 /* Async */) !== 0) || generatorYieldType; + const generatorNextType = getIterationTypeOfGeneratorFunctionReturnType(2 /* Next */, returnType, (functionFlags & 2 /* Async */) !== 0) || unknownType; + const generatorInstantiation = createGeneratorType(generatorYieldType, generatorReturnType, generatorNextType, !!(functionFlags & 2 /* Async */)); + return checkTypeAssignableTo(generatorInstantiation, returnType, errorNode); + } + function checkClassForDuplicateDeclarations(node) { + const instanceNames = /* @__PURE__ */ new Map(); + const staticNames = /* @__PURE__ */ new Map(); + const privateIdentifiers = /* @__PURE__ */ new Map(); + for (const member of node.members) { + if (member.kind === 177 /* Constructor */) { + for (const param of member.parameters) { + if (isParameterPropertyDeclaration(param, member) && !isBindingPattern(param.name)) { + addName(instanceNames, param.name, param.name.escapedText, 3 /* GetOrSetAccessor */); + } + } + } else { + const isStaticMember = isStatic(member); + const name = member.name; + if (!name) { + continue; + } + const isPrivate = isPrivateIdentifier(name); + const privateStaticFlags = isPrivate && isStaticMember ? 16 /* PrivateStatic */ : 0; + const names = isPrivate ? privateIdentifiers : isStaticMember ? staticNames : instanceNames; + const memberName = name && getEffectivePropertyNameForPropertyNameNode(name); + if (memberName) { + switch (member.kind) { + case 178 /* GetAccessor */: + addName(names, name, memberName, 1 /* GetAccessor */ | privateStaticFlags); + break; + case 179 /* SetAccessor */: + addName(names, name, memberName, 2 /* SetAccessor */ | privateStaticFlags); + break; + case 173 /* PropertyDeclaration */: + addName(names, name, memberName, 3 /* GetOrSetAccessor */ | privateStaticFlags); + break; + case 175 /* MethodDeclaration */: + addName(names, name, memberName, 8 /* Method */ | privateStaticFlags); + break; + } + } + } + } + function addName(names, location, name, meaning) { + const prev = names.get(name); + if (prev) { + if ((prev & 16 /* PrivateStatic */) !== (meaning & 16 /* PrivateStatic */)) { + error2(location, Diagnostics.Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name, getTextOfNode(location)); + } else { + const prevIsMethod = !!(prev & 8 /* Method */); + const isMethod = !!(meaning & 8 /* Method */); + if (prevIsMethod || isMethod) { + if (prevIsMethod !== isMethod) { + error2(location, Diagnostics.Duplicate_identifier_0, getTextOfNode(location)); + } + } else if (prev & meaning & ~16 /* PrivateStatic */) { + error2(location, Diagnostics.Duplicate_identifier_0, getTextOfNode(location)); + } else { + names.set(name, prev | meaning); + } + } + } else { + names.set(name, meaning); + } + } + } + function checkClassForStaticPropertyNameConflicts(node) { + for (const member of node.members) { + const memberNameNode = member.name; + const isStaticMember = isStatic(member); + if (isStaticMember && memberNameNode) { + const memberName = getEffectivePropertyNameForPropertyNameNode(memberNameNode); + switch (memberName) { + case "name": + case "length": + case "caller": + case "arguments": + if (useDefineForClassFields) { + break; + } + // fall through + case "prototype": + const message = Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1; + const className = getNameOfSymbolAsWritten(getSymbolOfDeclaration(node)); + error2(memberNameNode, message, memberName, className); + break; + } + } + } + } + function checkObjectTypeForDuplicateDeclarations(node) { + const names = /* @__PURE__ */ new Map(); + for (const member of node.members) { + if (member.kind === 172 /* PropertySignature */) { + let memberName; + const name = member.name; + switch (name.kind) { + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + memberName = name.text; + break; + case 80 /* Identifier */: + memberName = idText(name); + break; + default: + continue; + } + if (names.get(memberName)) { + error2(getNameOfDeclaration(member.symbol.valueDeclaration), Diagnostics.Duplicate_identifier_0, memberName); + error2(member.name, Diagnostics.Duplicate_identifier_0, memberName); + } else { + names.set(memberName, true); + } + } + } + } + function checkTypeForDuplicateIndexSignatures(node) { + if (node.kind === 265 /* InterfaceDeclaration */) { + const nodeSymbol = getSymbolOfDeclaration(node); + if (nodeSymbol.declarations && nodeSymbol.declarations.length > 0 && nodeSymbol.declarations[0] !== node) { + return; + } + } + const indexSymbol = getIndexSymbol(getSymbolOfDeclaration(node)); + if (indexSymbol == null ? void 0 : indexSymbol.declarations) { + const indexSignatureMap = /* @__PURE__ */ new Map(); + for (const declaration of indexSymbol.declarations) { + if (isIndexSignatureDeclaration(declaration)) { + if (declaration.parameters.length === 1 && declaration.parameters[0].type) { + forEachType(getTypeFromTypeNode(declaration.parameters[0].type), (type) => { + const entry = indexSignatureMap.get(getTypeId(type)); + if (entry) { + entry.declarations.push(declaration); + } else { + indexSignatureMap.set(getTypeId(type), { type, declarations: [declaration] }); + } + }); + } + } + } + indexSignatureMap.forEach((entry) => { + if (entry.declarations.length > 1) { + for (const declaration of entry.declarations) { + error2(declaration, Diagnostics.Duplicate_index_signature_for_type_0, typeToString(entry.type)); + } + } + }); + } + } + function checkPropertyDeclaration(node) { + if (!checkGrammarModifiers(node) && !checkGrammarProperty(node)) checkGrammarComputedPropertyName(node.name); + checkVariableLikeDeclaration(node); + setNodeLinksForPrivateIdentifierScope(node); + if (hasSyntacticModifier(node, 64 /* Abstract */) && node.kind === 173 /* PropertyDeclaration */ && node.initializer) { + error2(node, Diagnostics.Property_0_cannot_have_an_initializer_because_it_is_marked_abstract, declarationNameToString(node.name)); + } + } + function checkPropertySignature(node) { + if (isPrivateIdentifier(node.name)) { + error2(node, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + } + return checkPropertyDeclaration(node); + } + function checkMethodDeclaration(node) { + if (!checkGrammarMethod(node)) checkGrammarComputedPropertyName(node.name); + if (isMethodDeclaration(node) && node.asteriskToken && isIdentifier(node.name) && idText(node.name) === "constructor") { + error2(node.name, Diagnostics.Class_constructor_may_not_be_a_generator); + } + checkFunctionOrMethodDeclaration(node); + if (hasSyntacticModifier(node, 64 /* Abstract */) && node.kind === 175 /* MethodDeclaration */ && node.body) { + error2(node, Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract, declarationNameToString(node.name)); + } + if (isPrivateIdentifier(node.name) && !getContainingClass(node)) { + error2(node, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + } + setNodeLinksForPrivateIdentifierScope(node); + } + function setNodeLinksForPrivateIdentifierScope(node) { + if (isPrivateIdentifier(node.name)) { + if (languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators || !useDefineForClassFields) { + for (let lexicalScope = getEnclosingBlockScopeContainer(node); !!lexicalScope; lexicalScope = getEnclosingBlockScopeContainer(lexicalScope)) { + getNodeLinks(lexicalScope).flags |= 1048576 /* ContainsClassWithPrivateIdentifiers */; + } + if (isClassExpression(node.parent)) { + const enclosingIterationStatement = getEnclosingIterationStatement(node.parent); + if (enclosingIterationStatement) { + getNodeLinks(node.name).flags |= 32768 /* BlockScopedBindingInLoop */; + getNodeLinks(enclosingIterationStatement).flags |= 4096 /* LoopWithCapturedBlockScopedBinding */; + } + } + } + } + } + function checkClassStaticBlockDeclaration(node) { + checkGrammarModifiers(node); + forEachChild(node, checkSourceElement); + } + function checkConstructorDeclaration(node) { + checkSignatureDeclaration(node); + if (!checkGrammarConstructorTypeParameters(node)) checkGrammarConstructorTypeAnnotation(node); + checkSourceElement(node.body); + const symbol = getSymbolOfDeclaration(node); + const firstDeclaration = getDeclarationOfKind(symbol, node.kind); + if (node === firstDeclaration) { + checkFunctionOrConstructorSymbol(symbol); + } + if (nodeIsMissing(node.body)) { + return; + } + addLazyDiagnostic(checkConstructorDeclarationDiagnostics); + return; + function isInstancePropertyWithInitializerOrPrivateIdentifierProperty(n) { + if (isPrivateIdentifierClassElementDeclaration(n)) { + return true; + } + return n.kind === 173 /* PropertyDeclaration */ && !isStatic(n) && !!n.initializer; + } + function checkConstructorDeclarationDiagnostics() { + const containingClassDecl = node.parent; + if (getClassExtendsHeritageElement(containingClassDecl)) { + captureLexicalThis(node.parent, containingClassDecl); + const classExtendsNull = classDeclarationExtendsNull(containingClassDecl); + const superCall = findFirstSuperCall(node.body); + if (superCall) { + if (classExtendsNull) { + error2(superCall, Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null); + } + const superCallShouldBeRootLevel = !emitStandardClassFields && (some(node.parent.members, isInstancePropertyWithInitializerOrPrivateIdentifierProperty) || some(node.parameters, (p) => hasSyntacticModifier(p, 31 /* ParameterPropertyModifier */))); + if (superCallShouldBeRootLevel) { + if (!superCallIsRootLevelInConstructor(superCall, node.body)) { + error2(superCall, Diagnostics.A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_initialized_properties_parameter_properties_or_private_identifiers); + } else { + let superCallStatement; + for (const statement of node.body.statements) { + if (isExpressionStatement(statement) && isSuperCall(skipOuterExpressions(statement.expression))) { + superCallStatement = statement; + break; + } + if (nodeImmediatelyReferencesSuperOrThis(statement)) { + break; + } + } + if (superCallStatement === void 0) { + error2(node, Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_class_contains_initialized_properties_parameter_properties_or_private_identifiers); + } + } + } + } else if (!classExtendsNull) { + error2(node, Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call); + } + } + } + } + function superCallIsRootLevelInConstructor(superCall, body) { + const superCallParent = walkUpParenthesizedExpressions(superCall.parent); + return isExpressionStatement(superCallParent) && superCallParent.parent === body; + } + function nodeImmediatelyReferencesSuperOrThis(node) { + if (node.kind === 108 /* SuperKeyword */ || node.kind === 110 /* ThisKeyword */) { + return true; + } + if (isThisContainerOrFunctionBlock(node)) { + return false; + } + return !!forEachChild(node, nodeImmediatelyReferencesSuperOrThis); + } + function checkAccessorDeclaration(node) { + if (isIdentifier(node.name) && idText(node.name) === "constructor" && isClassLike(node.parent)) { + error2(node.name, Diagnostics.Class_constructor_may_not_be_an_accessor); + } + addLazyDiagnostic(checkAccessorDeclarationDiagnostics); + checkSourceElement(node.body); + setNodeLinksForPrivateIdentifierScope(node); + function checkAccessorDeclarationDiagnostics() { + if (!checkGrammarFunctionLikeDeclaration(node) && !checkGrammarAccessor(node)) checkGrammarComputedPropertyName(node.name); + checkDecorators(node); + checkSignatureDeclaration(node); + if (node.kind === 178 /* GetAccessor */) { + if (!(node.flags & 33554432 /* Ambient */) && nodeIsPresent(node.body) && node.flags & 512 /* HasImplicitReturn */) { + if (!(node.flags & 1024 /* HasExplicitReturn */)) { + error2(node.name, Diagnostics.A_get_accessor_must_return_a_value); + } + } + } + if (node.name.kind === 168 /* ComputedPropertyName */) { + checkComputedPropertyName(node.name); + } + if (hasBindableName(node)) { + const symbol = getSymbolOfDeclaration(node); + const getter = getDeclarationOfKind(symbol, 178 /* GetAccessor */); + const setter = getDeclarationOfKind(symbol, 179 /* SetAccessor */); + if (getter && setter && !(getNodeCheckFlags(getter) & 1 /* TypeChecked */)) { + getNodeLinks(getter).flags |= 1 /* TypeChecked */; + const getterFlags = getEffectiveModifierFlags(getter); + const setterFlags = getEffectiveModifierFlags(setter); + if ((getterFlags & 64 /* Abstract */) !== (setterFlags & 64 /* Abstract */)) { + error2(getter.name, Diagnostics.Accessors_must_both_be_abstract_or_non_abstract); + error2(setter.name, Diagnostics.Accessors_must_both_be_abstract_or_non_abstract); + } + if (getterFlags & 4 /* Protected */ && !(setterFlags & (4 /* Protected */ | 2 /* Private */)) || getterFlags & 2 /* Private */ && !(setterFlags & 2 /* Private */)) { + error2(getter.name, Diagnostics.A_get_accessor_must_be_at_least_as_accessible_as_the_setter); + error2(setter.name, Diagnostics.A_get_accessor_must_be_at_least_as_accessible_as_the_setter); + } + } + } + const returnType = getTypeOfAccessors(getSymbolOfDeclaration(node)); + if (node.kind === 178 /* GetAccessor */) { + checkAllCodePathsInNonVoidFunctionReturnOrThrow(node, returnType); + } + } + } + function checkMissingDeclaration(node) { + checkDecorators(node); + } + function getEffectiveTypeArgumentAtIndex(node, typeParameters, index) { + if (node.typeArguments && index < node.typeArguments.length) { + return getTypeFromTypeNode(node.typeArguments[index]); + } + return getEffectiveTypeArguments2(node, typeParameters)[index]; + } + function getEffectiveTypeArguments2(node, typeParameters) { + return fillMissingTypeArguments(map(node.typeArguments, getTypeFromTypeNode), typeParameters, getMinTypeArgumentCount(typeParameters), isInJSFile(node)); + } + function checkTypeArgumentConstraints(node, typeParameters) { + let typeArguments; + let mapper; + let result = true; + for (let i = 0; i < typeParameters.length; i++) { + const constraint = getConstraintOfTypeParameter(typeParameters[i]); + if (constraint) { + if (!typeArguments) { + typeArguments = getEffectiveTypeArguments2(node, typeParameters); + mapper = createTypeMapper(typeParameters, typeArguments); + } + result = result && checkTypeAssignableTo( + typeArguments[i], + instantiateType(constraint, mapper), + node.typeArguments[i], + Diagnostics.Type_0_does_not_satisfy_the_constraint_1 + ); + } + } + return result; + } + function getTypeParametersForTypeAndSymbol(type, symbol) { + if (!isErrorType(type)) { + return symbol.flags & 524288 /* TypeAlias */ && getSymbolLinks(symbol).typeParameters || (getObjectFlags(type) & 4 /* Reference */ ? type.target.localTypeParameters : void 0); + } + return void 0; + } + function getTypeParametersForTypeReferenceOrImport(node) { + const type = getTypeFromTypeNode(node); + if (!isErrorType(type)) { + const symbol = getNodeLinks(node).resolvedSymbol; + if (symbol) { + return getTypeParametersForTypeAndSymbol(type, symbol); + } + } + return void 0; + } + function getUninstantiatedSignatures(node) { + switch (node.kind) { + case 214 /* CallExpression */: + case 171 /* Decorator */: + return getSignaturesOfType( + getTypeOfExpression(node.expression), + 0 /* Call */ + ); + case 215 /* NewExpression */: + return getSignaturesOfType( + getTypeOfExpression(node.expression), + 1 /* Construct */ + ); + case 286 /* JsxSelfClosingElement */: + case 287 /* JsxOpeningElement */: + if (isJsxIntrinsicTagName(node.tagName)) return []; + return getSignaturesOfType( + getTypeOfExpression(node.tagName), + 0 /* Call */ + ); + case 216 /* TaggedTemplateExpression */: + return getSignaturesOfType( + getTypeOfExpression(node.tag), + 0 /* Call */ + ); + case 227 /* BinaryExpression */: + case 290 /* JsxOpeningFragment */: + return []; + } + } + function getTypeParameterConstraintForPositionAcrossSignatures(signatures, position) { + const relevantTypeParameterConstraints = flatMap(signatures, (signature) => { + var _a; + const relevantTypeParameter = (_a = signature.typeParameters) == null ? void 0 : _a[position]; + if (relevantTypeParameter === void 0) return []; + const relevantConstraint = getConstraintOfTypeParameter(relevantTypeParameter); + if (relevantConstraint === void 0) return []; + return [relevantConstraint]; + }); + return getUnionType(relevantTypeParameterConstraints); + } + function checkTypeReferenceNode(node) { + checkGrammarTypeArguments(node, node.typeArguments); + if (node.kind === 184 /* TypeReference */ && !isInJSFile(node) && !isInJSDoc(node) && node.typeArguments && node.typeName.end !== node.typeArguments.pos) { + const sourceFile = getSourceFileOfNode(node); + if (scanTokenAtPosition(sourceFile, node.typeName.end) === 25 /* DotToken */) { + grammarErrorAtPos(node, skipTrivia(sourceFile.text, node.typeName.end), 1, Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments); + } + } + forEach(node.typeArguments, checkSourceElement); + checkTypeReferenceOrImport(node); + } + function checkTypeReferenceOrImport(node) { + const type = getTypeFromTypeNode(node); + if (!isErrorType(type)) { + if (node.typeArguments) { + addLazyDiagnostic(() => { + const typeParameters = getTypeParametersForTypeReferenceOrImport(node); + if (typeParameters) { + checkTypeArgumentConstraints(node, typeParameters); + } + }); + } + const symbol = getNodeLinks(node).resolvedSymbol; + if (symbol) { + if (some(symbol.declarations, (d) => isTypeDeclaration(d) && !!(d.flags & 536870912 /* Deprecated */))) { + addDeprecatedSuggestion( + getDeprecatedSuggestionNode(node), + symbol.declarations, + symbol.escapedName + ); + } + } + } + } + function getTypeArgumentConstraint(node) { + let typeArgumentPosition; + if (hasTypeArguments(node.parent) && Array.isArray(node.parent.typeArguments)) { + typeArgumentPosition = node.parent.typeArguments.indexOf(node); + } + if (typeArgumentPosition !== void 0) { + if (isCallLikeExpression(node.parent)) { + return getTypeParameterConstraintForPositionAcrossSignatures( + getUninstantiatedSignatures(node.parent), + typeArgumentPosition + ); + } + if (isDecorator(node.parent.parent)) { + return getTypeParameterConstraintForPositionAcrossSignatures( + getUninstantiatedSignatures(node.parent.parent), + typeArgumentPosition + ); + } + if (isExpressionWithTypeArguments(node.parent) && isExpressionStatement(node.parent.parent)) { + const uninstantiatedType = checkExpression(node.parent.expression); + const callConstraint = getTypeParameterConstraintForPositionAcrossSignatures( + getSignaturesOfType(uninstantiatedType, 0 /* Call */), + typeArgumentPosition + ); + const constructConstraint = getTypeParameterConstraintForPositionAcrossSignatures( + getSignaturesOfType(uninstantiatedType, 1 /* Construct */), + typeArgumentPosition + ); + if (constructConstraint.flags & 262144 /* Never */) return callConstraint; + if (callConstraint.flags & 262144 /* Never */) return constructConstraint; + return getIntersectionType([callConstraint, constructConstraint]); + } + if (isTypeReferenceType(node.parent)) { + const typeParameters = getTypeParametersForTypeReferenceOrImport(node.parent); + if (!typeParameters) return void 0; + const relevantTypeParameter = typeParameters[typeArgumentPosition]; + const constraint = getConstraintOfTypeParameter(relevantTypeParameter); + return constraint && instantiateType( + constraint, + createTypeMapper(typeParameters, getEffectiveTypeArguments2(node.parent, typeParameters)) + ); + } + } + } + function checkTypeQuery(node) { + getTypeFromTypeQueryNode(node); + } + function checkTypeLiteral(node) { + forEach(node.members, checkSourceElement); + addLazyDiagnostic(checkTypeLiteralDiagnostics); + function checkTypeLiteralDiagnostics() { + const type = getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node); + checkIndexConstraints(type, type.symbol); + checkTypeForDuplicateIndexSignatures(node); + checkObjectTypeForDuplicateDeclarations(node); + } + } + function checkArrayType(node) { + checkSourceElement(node.elementType); + } + function checkTupleType(node) { + let seenOptionalElement = false; + let seenRestElement = false; + for (const e of node.elements) { + let flags = getTupleElementFlags(e); + if (flags & 8 /* Variadic */) { + const type = getTypeFromTypeNode(e.type); + if (!isArrayLikeType(type)) { + error2(e, Diagnostics.A_rest_element_type_must_be_an_array_type); + break; + } + if (isArrayType(type) || isTupleType(type) && type.target.combinedFlags & 4 /* Rest */) { + flags |= 4 /* Rest */; + } + } + if (flags & 4 /* Rest */) { + if (seenRestElement) { + grammarErrorOnNode(e, Diagnostics.A_rest_element_cannot_follow_another_rest_element); + break; + } + seenRestElement = true; + } else if (flags & 2 /* Optional */) { + if (seenRestElement) { + grammarErrorOnNode(e, Diagnostics.An_optional_element_cannot_follow_a_rest_element); + break; + } + seenOptionalElement = true; + } else if (flags & 1 /* Required */ && seenOptionalElement) { + grammarErrorOnNode(e, Diagnostics.A_required_element_cannot_follow_an_optional_element); + break; + } + } + forEach(node.elements, checkSourceElement); + getTypeFromTypeNode(node); + } + function checkUnionOrIntersectionType(node) { + forEach(node.types, checkSourceElement); + getTypeFromTypeNode(node); + } + function checkIndexedAccessIndexType(type, accessNode) { + if (!(type.flags & 33554432 /* IndexedAccess */)) { + return type; + } + const objectType = type.objectType; + const indexType = type.indexType; + const hasNumberIndexInfo = !!getIndexInfoOfType(objectType, numberType); + if (everyType(indexType, (t) => isTypeAssignableTo(t, getIndexType(objectType, 0 /* None */)) || hasNumberIndexInfo && isApplicableIndexType(t, numberType))) { + if (accessNode.kind === 213 /* ElementAccessExpression */ && isAssignmentTarget(accessNode) && getObjectFlags(objectType) & 32 /* Mapped */ && getMappedTypeModifiers(objectType) & 1 /* IncludeReadonly */) { + error2(accessNode, Diagnostics.Index_signature_in_type_0_only_permits_reading, typeToString(objectType)); + } + return type; + } + if (isGenericObjectType(objectType)) { + const propertyName = getPropertyNameFromIndex(indexType, accessNode); + if (propertyName) { + const propertySymbol = forEachType(getApparentType(objectType), (t) => getPropertyOfType(t, propertyName)); + if (propertySymbol && getDeclarationModifierFlagsFromSymbol(propertySymbol) & 6 /* NonPublicAccessibilityModifier */) { + error2(accessNode, Diagnostics.Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter, unescapeLeadingUnderscores(propertyName)); + return errorType; + } + } + } + error2(accessNode, Diagnostics.Type_0_cannot_be_used_to_index_type_1, typeToString(indexType), typeToString(objectType)); + return errorType; + } + function checkIndexedAccessType(node) { + checkSourceElement(node.objectType); + checkSourceElement(node.indexType); + checkIndexedAccessIndexType(getTypeFromIndexedAccessTypeNode(node), node); + } + function checkMappedType(node) { + checkGrammarMappedType(node); + checkSourceElement(node.typeParameter); + checkSourceElement(node.nameType); + checkSourceElement(node.type); + if (!node.type) { + reportImplicitAny(node, anyType); + } + const type = getTypeFromMappedTypeNode(node); + const nameType = getNameTypeFromMappedType(type); + if (nameType) { + checkTypeAssignableTo(nameType, stringNumberSymbolType, node.nameType); + } else { + const constraintType = getConstraintTypeFromMappedType(type); + checkTypeAssignableTo(constraintType, stringNumberSymbolType, getEffectiveConstraintOfTypeParameter(node.typeParameter)); + } + } + function checkGrammarMappedType(node) { + var _a; + if ((_a = node.members) == null ? void 0 : _a.length) { + return grammarErrorOnNode(node.members[0], Diagnostics.A_mapped_type_may_not_declare_properties_or_methods); + } + } + function checkThisType(node) { + getTypeFromThisTypeNode(node); + } + function checkTypeOperator(node) { + checkGrammarTypeOperatorNode(node); + checkSourceElement(node.type); + } + function checkConditionalType(node) { + forEachChild(node, checkSourceElement); + } + function checkInferType(node) { + if (!findAncestor(node, (n) => n.parent && n.parent.kind === 195 /* ConditionalType */ && n.parent.extendsType === n)) { + grammarErrorOnNode(node, Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type); + } + checkSourceElement(node.typeParameter); + const symbol = getSymbolOfDeclaration(node.typeParameter); + if (symbol.declarations && symbol.declarations.length > 1) { + const links = getSymbolLinks(symbol); + if (!links.typeParametersChecked) { + links.typeParametersChecked = true; + const typeParameter = getDeclaredTypeOfTypeParameter(symbol); + const declarations = getDeclarationsOfKind(symbol, 169 /* TypeParameter */); + if (!areTypeParametersIdentical(declarations, [typeParameter], (decl) => [decl])) { + const name = symbolToString(symbol); + for (const declaration of declarations) { + error2(declaration.name, Diagnostics.All_declarations_of_0_must_have_identical_constraints, name); + } + } + } + } + registerForUnusedIdentifiersCheck(node); + } + function checkTemplateLiteralType(node) { + for (const span of node.templateSpans) { + checkSourceElement(span.type); + const type = getTypeFromTypeNode(span.type); + checkTypeAssignableTo(type, templateConstraintType, span.type); + } + getTypeFromTypeNode(node); + } + function checkImportType(node) { + checkSourceElement(node.argument); + if (node.attributes) { + if (node.attributes.token !== 118 /* WithKeyword */ && compilerOptions.ignoreDeprecations !== "6.0") { + grammarErrorOnFirstToken(node.attributes, Diagnostics.Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert); + } + getResolutionModeOverride(node.attributes, grammarErrorOnNode); + } + checkTypeReferenceOrImport(node); + } + function checkNamedTupleMember(node) { + if (node.dotDotDotToken && node.questionToken) { + grammarErrorOnNode(node, Diagnostics.A_tuple_member_cannot_be_both_optional_and_rest); + } + if (node.type.kind === 191 /* OptionalType */) { + grammarErrorOnNode(node.type, Diagnostics.A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type); + } + if (node.type.kind === 192 /* RestType */) { + grammarErrorOnNode(node.type, Diagnostics.A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type); + } + checkSourceElement(node.type); + getTypeFromTypeNode(node); + } + function isPrivateWithinAmbient(node) { + return (hasEffectiveModifier(node, 2 /* Private */) || isPrivateIdentifierClassElementDeclaration(node)) && !!(node.flags & 33554432 /* Ambient */); + } + function getEffectiveDeclarationFlags(n, flagsToCheck) { + let flags = getCombinedModifierFlagsCached(n); + if (n.parent.kind !== 265 /* InterfaceDeclaration */ && n.parent.kind !== 264 /* ClassDeclaration */ && n.parent.kind !== 232 /* ClassExpression */ && n.flags & 33554432 /* Ambient */) { + const container = getEnclosingContainer(n); + if (container && container.flags & 128 /* ExportContext */ && !(flags & 128 /* Ambient */) && !(isModuleBlock(n.parent) && isModuleDeclaration(n.parent.parent) && isGlobalScopeAugmentation(n.parent.parent))) { + flags |= 32 /* Export */; + } + flags |= 128 /* Ambient */; + } + return flags & flagsToCheck; + } + function checkFunctionOrConstructorSymbol(symbol) { + addLazyDiagnostic(() => checkFunctionOrConstructorSymbolWorker(symbol)); + } + function checkFunctionOrConstructorSymbolWorker(symbol) { + function getCanonicalOverload(overloads, implementation) { + const implementationSharesContainerWithFirstOverload = implementation !== void 0 && implementation.parent === overloads[0].parent; + return implementationSharesContainerWithFirstOverload ? implementation : overloads[0]; + } + function checkFlagAgreementBetweenOverloads(overloads, implementation, flagsToCheck2, someOverloadFlags, allOverloadFlags) { + const someButNotAllOverloadFlags = someOverloadFlags ^ allOverloadFlags; + if (someButNotAllOverloadFlags !== 0) { + const canonicalFlags = getEffectiveDeclarationFlags(getCanonicalOverload(overloads, implementation), flagsToCheck2); + group(overloads, (o) => getSourceFileOfNode(o).fileName).forEach((overloadsInFile) => { + const canonicalFlagsForFile = getEffectiveDeclarationFlags(getCanonicalOverload(overloadsInFile, implementation), flagsToCheck2); + for (const o of overloadsInFile) { + const deviation = getEffectiveDeclarationFlags(o, flagsToCheck2) ^ canonicalFlags; + const deviationInFile = getEffectiveDeclarationFlags(o, flagsToCheck2) ^ canonicalFlagsForFile; + if (deviationInFile & 32 /* Export */) { + error2(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported); + } else if (deviationInFile & 128 /* Ambient */) { + error2(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient); + } else if (deviation & (2 /* Private */ | 4 /* Protected */)) { + error2(getNameOfDeclaration(o) || o, Diagnostics.Overload_signatures_must_all_be_public_private_or_protected); + } else if (deviation & 64 /* Abstract */) { + error2(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract); + } + } + }); + } + } + function checkQuestionTokenAgreementBetweenOverloads(overloads, implementation, someHaveQuestionToken2, allHaveQuestionToken2) { + if (someHaveQuestionToken2 !== allHaveQuestionToken2) { + const canonicalHasQuestionToken = hasQuestionToken(getCanonicalOverload(overloads, implementation)); + forEach(overloads, (o) => { + const deviation = hasQuestionToken(o) !== canonicalHasQuestionToken; + if (deviation) { + error2(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_optional_or_required); + } + }); + } + } + const flagsToCheck = 32 /* Export */ | 128 /* Ambient */ | 2 /* Private */ | 4 /* Protected */ | 64 /* Abstract */; + let someNodeFlags = 0 /* None */; + let allNodeFlags = flagsToCheck; + let someHaveQuestionToken = false; + let allHaveQuestionToken = true; + let hasOverloads = false; + let bodyDeclaration; + let lastSeenNonAmbientDeclaration; + let previousDeclaration; + const declarations = symbol.declarations; + const isConstructor = (symbol.flags & 16384 /* Constructor */) !== 0; + function reportImplementationExpectedError(node) { + if (node.name && nodeIsMissing(node.name)) { + return; + } + let seen = false; + const subsequentNode = forEachChild(node.parent, (c) => { + if (seen) { + return c; + } else { + seen = c === node; + } + }); + if (subsequentNode && subsequentNode.pos === node.end) { + if (subsequentNode.kind === node.kind) { + const errorNode2 = subsequentNode.name || subsequentNode; + const subsequentName = subsequentNode.name; + if (node.name && subsequentName && // both are private identifiers + (isPrivateIdentifier(node.name) && isPrivateIdentifier(subsequentName) && node.name.escapedText === subsequentName.escapedText || // Both are computed property names + isComputedPropertyName(node.name) && isComputedPropertyName(subsequentName) && isTypeIdenticalTo(checkComputedPropertyName(node.name), checkComputedPropertyName(subsequentName)) || // Both are literal property names that are the same. + isPropertyNameLiteral(node.name) && isPropertyNameLiteral(subsequentName) && getEscapedTextOfIdentifierOrLiteral(node.name) === getEscapedTextOfIdentifierOrLiteral(subsequentName))) { + const reportError = (node.kind === 175 /* MethodDeclaration */ || node.kind === 174 /* MethodSignature */) && isStatic(node) !== isStatic(subsequentNode); + if (reportError) { + const diagnostic = isStatic(node) ? Diagnostics.Function_overload_must_be_static : Diagnostics.Function_overload_must_not_be_static; + error2(errorNode2, diagnostic); + } + return; + } + if (nodeIsPresent(subsequentNode.body)) { + error2(errorNode2, Diagnostics.Function_implementation_name_must_be_0, declarationNameToString(node.name)); + return; + } + } + } + const errorNode = node.name || node; + if (isConstructor) { + error2(errorNode, Diagnostics.Constructor_implementation_is_missing); + } else { + if (hasSyntacticModifier(node, 64 /* Abstract */)) { + error2(errorNode, Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive); + } else { + error2(errorNode, Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration); + } + } + } + let duplicateFunctionDeclaration = false; + let multipleConstructorImplementation = false; + let hasNonAmbientClass = false; + const functionDeclarations = []; + if (declarations) { + for (const current of declarations) { + const node = current; + const inAmbientContext = node.flags & 33554432 /* Ambient */; + const inAmbientContextOrInterface = node.parent && (node.parent.kind === 265 /* InterfaceDeclaration */ || node.parent.kind === 188 /* TypeLiteral */) || inAmbientContext; + if (inAmbientContextOrInterface) { + previousDeclaration = void 0; + } + if ((node.kind === 264 /* ClassDeclaration */ || node.kind === 232 /* ClassExpression */) && !inAmbientContext) { + hasNonAmbientClass = true; + } + if (node.kind === 263 /* FunctionDeclaration */ || node.kind === 175 /* MethodDeclaration */ || node.kind === 174 /* MethodSignature */ || node.kind === 177 /* Constructor */) { + functionDeclarations.push(node); + const currentNodeFlags = getEffectiveDeclarationFlags(node, flagsToCheck); + someNodeFlags |= currentNodeFlags; + allNodeFlags &= currentNodeFlags; + someHaveQuestionToken = someHaveQuestionToken || hasQuestionToken(node); + allHaveQuestionToken = allHaveQuestionToken && hasQuestionToken(node); + const bodyIsPresent = nodeIsPresent(node.body); + if (bodyIsPresent && bodyDeclaration) { + if (isConstructor) { + multipleConstructorImplementation = true; + } else { + duplicateFunctionDeclaration = true; + } + } else if ((previousDeclaration == null ? void 0 : previousDeclaration.parent) === node.parent && previousDeclaration.end !== node.pos) { + reportImplementationExpectedError(previousDeclaration); + } + if (bodyIsPresent) { + if (!bodyDeclaration) { + bodyDeclaration = node; + } + } else { + hasOverloads = true; + } + previousDeclaration = node; + if (!inAmbientContextOrInterface) { + lastSeenNonAmbientDeclaration = node; + } + } + if (isInJSFile(current) && isFunctionLike(current) && current.jsDoc) { + hasOverloads = length(getJSDocOverloadTags(current)) > 0; + } + } + } + if (multipleConstructorImplementation) { + forEach(functionDeclarations, (declaration) => { + error2(declaration, Diagnostics.Multiple_constructor_implementations_are_not_allowed); + }); + } + if (duplicateFunctionDeclaration) { + forEach(functionDeclarations, (declaration) => { + error2(getNameOfDeclaration(declaration) || declaration, Diagnostics.Duplicate_function_implementation); + }); + } + if (hasNonAmbientClass && !isConstructor && symbol.flags & 16 /* Function */ && declarations) { + const relatedDiagnostics = filter(declarations, (d) => d.kind === 264 /* ClassDeclaration */).map((d) => createDiagnosticForNode(d, Diagnostics.Consider_adding_a_declare_modifier_to_this_class)); + forEach(declarations, (declaration) => { + const diagnostic = declaration.kind === 264 /* ClassDeclaration */ ? Diagnostics.Class_declaration_cannot_implement_overload_list_for_0 : declaration.kind === 263 /* FunctionDeclaration */ ? Diagnostics.Function_with_bodies_can_only_merge_with_classes_that_are_ambient : void 0; + if (diagnostic) { + addRelatedInfo( + error2(getNameOfDeclaration(declaration) || declaration, diagnostic, symbolName(symbol)), + ...relatedDiagnostics + ); + } + }); + } + if (lastSeenNonAmbientDeclaration && !lastSeenNonAmbientDeclaration.body && !hasSyntacticModifier(lastSeenNonAmbientDeclaration, 64 /* Abstract */) && !lastSeenNonAmbientDeclaration.questionToken) { + reportImplementationExpectedError(lastSeenNonAmbientDeclaration); + } + if (hasOverloads) { + if (declarations) { + checkFlagAgreementBetweenOverloads(declarations, bodyDeclaration, flagsToCheck, someNodeFlags, allNodeFlags); + checkQuestionTokenAgreementBetweenOverloads(declarations, bodyDeclaration, someHaveQuestionToken, allHaveQuestionToken); + } + if (bodyDeclaration) { + const signatures = getSignaturesOfSymbol(symbol); + const bodySignature = getSignatureFromDeclaration(bodyDeclaration); + for (const signature of signatures) { + if (!isImplementationCompatibleWithOverload(bodySignature, signature)) { + const errorNode = signature.declaration && isJSDocSignature(signature.declaration) ? signature.declaration.parent.tagName : signature.declaration; + addRelatedInfo( + error2(errorNode, Diagnostics.This_overload_signature_is_not_compatible_with_its_implementation_signature), + createDiagnosticForNode(bodyDeclaration, Diagnostics.The_implementation_signature_is_declared_here) + ); + break; + } + } + } + } + } + function checkExportsOnMergedDeclarations(node) { + addLazyDiagnostic(() => checkExportsOnMergedDeclarationsWorker(node)); + } + function checkExportsOnMergedDeclarationsWorker(node) { + let symbol = node.localSymbol; + if (!symbol) { + symbol = getSymbolOfDeclaration(node); + if (!symbol.exportSymbol) { + return; + } + } + if (getDeclarationOfKind(symbol, node.kind) !== node) { + return; + } + let exportedDeclarationSpaces = 0 /* None */; + let nonExportedDeclarationSpaces = 0 /* None */; + let defaultExportedDeclarationSpaces = 0 /* None */; + for (const d of symbol.declarations) { + const declarationSpaces = getDeclarationSpaces(d); + const effectiveDeclarationFlags = getEffectiveDeclarationFlags(d, 32 /* Export */ | 2048 /* Default */); + if (effectiveDeclarationFlags & 32 /* Export */) { + if (effectiveDeclarationFlags & 2048 /* Default */) { + defaultExportedDeclarationSpaces |= declarationSpaces; + } else { + exportedDeclarationSpaces |= declarationSpaces; + } + } else { + nonExportedDeclarationSpaces |= declarationSpaces; + } + } + const nonDefaultExportedDeclarationSpaces = exportedDeclarationSpaces | nonExportedDeclarationSpaces; + const commonDeclarationSpacesForExportsAndLocals = exportedDeclarationSpaces & nonExportedDeclarationSpaces; + const commonDeclarationSpacesForDefaultAndNonDefault = defaultExportedDeclarationSpaces & nonDefaultExportedDeclarationSpaces; + if (commonDeclarationSpacesForExportsAndLocals || commonDeclarationSpacesForDefaultAndNonDefault) { + for (const d of symbol.declarations) { + const declarationSpaces = getDeclarationSpaces(d); + const name = getNameOfDeclaration(d); + if (declarationSpaces & commonDeclarationSpacesForDefaultAndNonDefault) { + error2(name, Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead, declarationNameToString(name)); + } else if (declarationSpaces & commonDeclarationSpacesForExportsAndLocals) { + error2(name, Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local, declarationNameToString(name)); + } + } + } + function getDeclarationSpaces(decl) { + let d = decl; + switch (d.kind) { + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + // A jsdoc typedef and callback are, by definition, type aliases. + // falls through + case 347 /* JSDocTypedefTag */: + case 339 /* JSDocCallbackTag */: + case 341 /* JSDocEnumTag */: + return 2 /* ExportType */; + case 268 /* ModuleDeclaration */: + return isAmbientModule(d) || getModuleInstanceState(d) !== 0 /* NonInstantiated */ ? 4 /* ExportNamespace */ | 1 /* ExportValue */ : 4 /* ExportNamespace */; + case 264 /* ClassDeclaration */: + case 267 /* EnumDeclaration */: + case 307 /* EnumMember */: + return 2 /* ExportType */ | 1 /* ExportValue */; + case 308 /* SourceFile */: + return 2 /* ExportType */ | 1 /* ExportValue */ | 4 /* ExportNamespace */; + case 278 /* ExportAssignment */: + case 227 /* BinaryExpression */: + const node2 = d; + const expression = isExportAssignment(node2) ? node2.expression : node2.right; + if (!isEntityNameExpression(expression)) { + return 1 /* ExportValue */; + } + d = expression; + // The below options all declare an Alias, which is allowed to merge with other values within the importing module. + // falls through + case 272 /* ImportEqualsDeclaration */: + case 275 /* NamespaceImport */: + case 274 /* ImportClause */: + let result = 0 /* None */; + const target = resolveAlias(getSymbolOfDeclaration(d)); + forEach(target.declarations, (d2) => { + result |= getDeclarationSpaces(d2); + }); + return result; + case 261 /* VariableDeclaration */: + case 209 /* BindingElement */: + case 263 /* FunctionDeclaration */: + case 277 /* ImportSpecifier */: + // https://github.com/Microsoft/TypeScript/pull/7591 + case 80 /* Identifier */: + return 1 /* ExportValue */; + case 174 /* MethodSignature */: + case 172 /* PropertySignature */: + return 2 /* ExportType */; + default: + return Debug.failBadSyntaxKind(d); + } + } + } + function getAwaitedTypeOfPromise(type, errorNode, diagnosticMessage, ...args) { + const promisedType = getPromisedTypeOfPromise(type, errorNode); + return promisedType && getAwaitedType(promisedType, errorNode, diagnosticMessage, ...args); + } + function getPromisedTypeOfPromise(type, errorNode, thisTypeForErrorOut) { + if (isTypeAny(type)) { + return void 0; + } + const typeAsPromise = type; + if (typeAsPromise.promisedTypeOfPromise) { + return typeAsPromise.promisedTypeOfPromise; + } + if (isReferenceToType2(type, getGlobalPromiseType( + /*reportErrors*/ + false + ))) { + return typeAsPromise.promisedTypeOfPromise = getTypeArguments(type)[0]; + } + if (allTypesAssignableToKind(getBaseConstraintOrType(type), 12713980 /* Primitive */ | 262144 /* Never */)) { + return void 0; + } + const thenFunction = getTypeOfPropertyOfType(type, "then"); + if (isTypeAny(thenFunction)) { + return void 0; + } + const thenSignatures = thenFunction ? getSignaturesOfType(thenFunction, 0 /* Call */) : emptyArray; + if (thenSignatures.length === 0) { + if (errorNode) { + error2(errorNode, Diagnostics.A_promise_must_have_a_then_method); + } + return void 0; + } + let thisTypeForError; + let candidates; + for (const thenSignature of thenSignatures) { + const thisType = getThisTypeOfSignature(thenSignature); + if (thisType && thisType !== voidType && !isTypeRelatedTo(type, thisType, subtypeRelation)) { + thisTypeForError = thisType; + } else { + candidates = append(candidates, thenSignature); + } + } + if (!candidates) { + Debug.assertIsDefined(thisTypeForError); + if (thisTypeForErrorOut) { + thisTypeForErrorOut.value = thisTypeForError; + } + if (errorNode) { + error2(errorNode, Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1, typeToString(type), typeToString(thisTypeForError)); + } + return void 0; + } + const onfulfilledParameterType = getTypeWithFacts(getUnionType(map(candidates, getTypeOfFirstParameterOfSignature)), 2097152 /* NEUndefinedOrNull */); + if (isTypeAny(onfulfilledParameterType)) { + return void 0; + } + const onfulfilledParameterSignatures = getSignaturesOfType(onfulfilledParameterType, 0 /* Call */); + if (onfulfilledParameterSignatures.length === 0) { + if (errorNode) { + error2(errorNode, Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback); + } + return void 0; + } + return typeAsPromise.promisedTypeOfPromise = getUnionType(map(onfulfilledParameterSignatures, getTypeOfFirstParameterOfSignature), 2 /* Subtype */); + } + function checkAwaitedType(type, withAlias, errorNode, diagnosticMessage, ...args) { + const awaitedType = withAlias ? getAwaitedType(type, errorNode, diagnosticMessage, ...args) : getAwaitedTypeNoAlias(type, errorNode, diagnosticMessage, ...args); + return awaitedType || errorType; + } + function isThenableType(type) { + if (allTypesAssignableToKind(getBaseConstraintOrType(type), 12713980 /* Primitive */ | 262144 /* Never */)) { + return false; + } + const thenFunction = getTypeOfPropertyOfType(type, "then"); + return !!thenFunction && getSignaturesOfType(getTypeWithFacts(thenFunction, 2097152 /* NEUndefinedOrNull */), 0 /* Call */).length > 0; + } + function isAwaitedTypeInstantiation(type) { + var _a; + if (type.flags & 67108864 /* Conditional */) { + const awaitedSymbol = getGlobalAwaitedSymbol( + /*reportErrors*/ + false + ); + return !!awaitedSymbol && type.aliasSymbol === awaitedSymbol && ((_a = type.aliasTypeArguments) == null ? void 0 : _a.length) === 1; + } + return false; + } + function unwrapAwaitedType(type) { + return type.flags & 134217728 /* Union */ ? mapType(type, unwrapAwaitedType) : isAwaitedTypeInstantiation(type) ? type.aliasTypeArguments[0] : type; + } + function isAwaitedTypeNeeded(type) { + if (isTypeAny(type) || isAwaitedTypeInstantiation(type)) { + return false; + } + if (isGenericObjectType(type)) { + const baseConstraint = getBaseConstraintOfType(type); + if (baseConstraint ? baseConstraint.flags & 3 /* AnyOrUnknown */ || isEmptyObjectType(baseConstraint) || someType(baseConstraint, isThenableType) : maybeTypeOfKind(type, 34078720 /* TypeVariable */)) { + return true; + } + } + return false; + } + function tryCreateAwaitedType(type) { + const awaitedSymbol = getGlobalAwaitedSymbol( + /*reportErrors*/ + true + ); + if (awaitedSymbol) { + return getTypeAliasInstantiation(awaitedSymbol, [unwrapAwaitedType(type)]); + } + return void 0; + } + function createAwaitedTypeIfNeeded(type) { + if (isAwaitedTypeNeeded(type)) { + return tryCreateAwaitedType(type) ?? type; + } + Debug.assert(isAwaitedTypeInstantiation(type) || getPromisedTypeOfPromise(type) === void 0, "type provided should not be a non-generic 'promise'-like."); + return type; + } + function getAwaitedType(type, errorNode, diagnosticMessage, ...args) { + const awaitedType = getAwaitedTypeNoAlias(type, errorNode, diagnosticMessage, ...args); + return awaitedType && createAwaitedTypeIfNeeded(awaitedType); + } + function getAwaitedTypeNoAlias(type, errorNode, diagnosticMessage, ...args) { + if (isTypeAny(type)) { + return type; + } + if (isAwaitedTypeInstantiation(type)) { + return type; + } + const typeAsAwaitable = type; + if (typeAsAwaitable.awaitedTypeOfType) { + return typeAsAwaitable.awaitedTypeOfType; + } + if (type.flags & 134217728 /* Union */) { + if (awaitedTypeStack.lastIndexOf(type.id) >= 0) { + if (errorNode) { + error2(errorNode, Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method); + } + return void 0; + } + const mapper = errorNode ? (constituentType) => getAwaitedTypeNoAlias(constituentType, errorNode, diagnosticMessage, ...args) : getAwaitedTypeNoAlias; + awaitedTypeStack.push(type.id); + const mapped = mapType(type, mapper); + awaitedTypeStack.pop(); + return typeAsAwaitable.awaitedTypeOfType = mapped; + } + if (isAwaitedTypeNeeded(type)) { + return typeAsAwaitable.awaitedTypeOfType = type; + } + const thisTypeForErrorOut = { value: void 0 }; + const promisedType = getPromisedTypeOfPromise( + type, + /*errorNode*/ + void 0, + thisTypeForErrorOut + ); + if (promisedType) { + if (type.id === promisedType.id || awaitedTypeStack.lastIndexOf(promisedType.id) >= 0) { + if (errorNode) { + error2(errorNode, Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method); + } + return void 0; + } + awaitedTypeStack.push(type.id); + const awaitedType = getAwaitedTypeNoAlias(promisedType, errorNode, diagnosticMessage, ...args); + awaitedTypeStack.pop(); + if (!awaitedType) { + return void 0; + } + return typeAsAwaitable.awaitedTypeOfType = awaitedType; + } + if (isThenableType(type)) { + if (errorNode) { + Debug.assertIsDefined(diagnosticMessage); + let chain; + if (thisTypeForErrorOut.value) { + chain = chainDiagnosticMessages(chain, Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1, typeToString(type), typeToString(thisTypeForErrorOut.value)); + } + chain = chainDiagnosticMessages(chain, diagnosticMessage, ...args); + diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorNode), errorNode, chain)); + } + return void 0; + } + return typeAsAwaitable.awaitedTypeOfType = type; + } + function checkAsyncFunctionReturnType(node, returnTypeNode, returnTypeErrorLocation) { + const returnType = getTypeFromTypeNode(returnTypeNode); + if (languageVersion >= 2 /* ES2015 */) { + if (isErrorType(returnType)) { + return; + } + const globalPromiseType = getGlobalPromiseType( + /*reportErrors*/ + true + ); + if (globalPromiseType !== emptyGenericType && !isReferenceToType2(returnType, globalPromiseType)) { + reportErrorForInvalidReturnType(Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0, returnTypeNode, returnTypeErrorLocation, typeToString(getAwaitedTypeNoAlias(returnType) || voidType)); + return; + } + } else { + markLinkedReferences(node, 5 /* AsyncFunction */); + if (isErrorType(returnType)) { + return; + } + const promiseConstructorName = getEntityNameFromTypeNode(returnTypeNode); + if (promiseConstructorName === void 0) { + reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value, returnTypeNode, returnTypeErrorLocation, typeToString(returnType)); + return; + } + const promiseConstructorSymbol = resolveEntityName( + promiseConstructorName, + 111551 /* Value */, + /*ignoreErrors*/ + true + ); + const promiseConstructorType = promiseConstructorSymbol ? getTypeOfSymbol(promiseConstructorSymbol) : errorType; + if (isErrorType(promiseConstructorType)) { + if (promiseConstructorName.kind === 80 /* Identifier */ && promiseConstructorName.escapedText === "Promise" && getTargetType(returnType) === getGlobalPromiseType( + /*reportErrors*/ + false + )) { + error2(returnTypeErrorLocation, Diagnostics.An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option); + } else { + reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value, returnTypeNode, returnTypeErrorLocation, entityNameToString(promiseConstructorName)); + } + return; + } + const globalPromiseConstructorLikeType = getGlobalPromiseConstructorLikeType( + /*reportErrors*/ + true + ); + if (globalPromiseConstructorLikeType === emptyObjectType) { + reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value, returnTypeNode, returnTypeErrorLocation, entityNameToString(promiseConstructorName)); + return; + } + const headMessage = Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value; + const errorInfo = () => returnTypeNode === returnTypeErrorLocation ? void 0 : chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type + ); + if (!checkTypeAssignableTo(promiseConstructorType, globalPromiseConstructorLikeType, returnTypeErrorLocation, headMessage, errorInfo)) { + return; + } + const rootName = promiseConstructorName && getFirstIdentifier(promiseConstructorName); + const collidingSymbol = getSymbol2(node.locals, rootName.escapedText, 111551 /* Value */); + if (collidingSymbol) { + error2(collidingSymbol.valueDeclaration, Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions, idText(rootName), entityNameToString(promiseConstructorName)); + return; + } + } + checkAwaitedType( + returnType, + /*withAlias*/ + false, + node, + Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + ); + function reportErrorForInvalidReturnType(message, returnTypeNode2, returnTypeErrorLocation2, typeName) { + if (returnTypeNode2 === returnTypeErrorLocation2) { + error2(returnTypeErrorLocation2, message, typeName); + } else { + const diag2 = error2(returnTypeErrorLocation2, Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type); + addRelatedInfo(diag2, createDiagnosticForNode(returnTypeNode2, message, typeName)); + } + } + } + function checkGrammarDecorator(decorator) { + const sourceFile = getSourceFileOfNode(decorator); + if (!hasParseDiagnostics(sourceFile)) { + let node = decorator.expression; + if (isParenthesizedExpression(node)) { + return false; + } + let canHaveCallExpression = true; + let errorNode; + while (true) { + if (isExpressionWithTypeArguments(node) || isNonNullExpression(node)) { + node = node.expression; + continue; + } + if (isCallExpression(node)) { + if (!canHaveCallExpression) { + errorNode = node; + } + if (node.questionDotToken) { + errorNode = node.questionDotToken; + } + node = node.expression; + canHaveCallExpression = false; + continue; + } + if (isPropertyAccessExpression(node)) { + if (node.questionDotToken) { + errorNode = node.questionDotToken; + } + node = node.expression; + canHaveCallExpression = false; + continue; + } + if (!isIdentifier(node)) { + errorNode = node; + } + break; + } + if (errorNode) { + addRelatedInfo( + error2(decorator.expression, Diagnostics.Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator), + createDiagnosticForNode(errorNode, Diagnostics.Invalid_syntax_in_decorator) + ); + return true; + } + } + return false; + } + function checkDecorator(node) { + checkGrammarDecorator(node); + const signature = getResolvedSignature(node); + checkDeprecatedSignature(signature, node); + const returnType = getReturnTypeOfSignature(signature); + if (returnType.flags & 1 /* Any */) { + return; + } + const decoratorSignature = getDecoratorCallSignature(node); + if (!(decoratorSignature == null ? void 0 : decoratorSignature.resolvedReturnType)) return; + let headMessage; + const expectedReturnType = decoratorSignature.resolvedReturnType; + switch (node.parent.kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + headMessage = Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1; + break; + case 173 /* PropertyDeclaration */: + if (!legacyDecorators) { + headMessage = Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1; + break; + } + // falls through + case 170 /* Parameter */: + headMessage = Diagnostics.Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any; + break; + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + headMessage = Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1; + break; + default: + return Debug.failBadSyntaxKind(node.parent); + } + checkTypeAssignableTo(returnType, expectedReturnType, node.expression, headMessage); + } + function createCallSignature(typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount = parameters.length, flags = 0 /* None */) { + const decl = factory.createFunctionTypeNode( + /*typeParameters*/ + void 0, + emptyArray, + factory.createKeywordTypeNode(133 /* AnyKeyword */) + ); + return createSignature(decl, typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount, flags); + } + function createFunctionType(typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount, flags) { + const signature = createCallSignature(typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount, flags); + return getOrCreateTypeFromSignature(signature); + } + function createGetterFunctionType(type) { + return createFunctionType( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + emptyArray, + type + ); + } + function createSetterFunctionType(type) { + const valueParam = createParameter2("value", type); + return createFunctionType( + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + [valueParam], + voidType + ); + } + function getEntityNameForDecoratorMetadata(node) { + if (node) { + switch (node.kind) { + case 194 /* IntersectionType */: + case 193 /* UnionType */: + return getEntityNameForDecoratorMetadataFromTypeList(node.types); + case 195 /* ConditionalType */: + return getEntityNameForDecoratorMetadataFromTypeList([node.trueType, node.falseType]); + case 197 /* ParenthesizedType */: + case 203 /* NamedTupleMember */: + return getEntityNameForDecoratorMetadata(node.type); + case 184 /* TypeReference */: + return node.typeName; + } + } + } + function getEntityNameForDecoratorMetadataFromTypeList(types) { + let commonEntityName; + for (let typeNode of types) { + while (typeNode.kind === 197 /* ParenthesizedType */ || typeNode.kind === 203 /* NamedTupleMember */) { + typeNode = typeNode.type; + } + if (typeNode.kind === 146 /* NeverKeyword */) { + continue; + } + if (!strictNullChecks && (typeNode.kind === 202 /* LiteralType */ && typeNode.literal.kind === 106 /* NullKeyword */ || typeNode.kind === 157 /* UndefinedKeyword */)) { + continue; + } + const individualEntityName = getEntityNameForDecoratorMetadata(typeNode); + if (!individualEntityName) { + return void 0; + } + if (commonEntityName) { + if (!isIdentifier(commonEntityName) || !isIdentifier(individualEntityName) || commonEntityName.escapedText !== individualEntityName.escapedText) { + return void 0; + } + } else { + commonEntityName = individualEntityName; + } + } + return commonEntityName; + } + function getParameterTypeNodeForDecoratorCheck(node) { + const typeNode = getEffectiveTypeAnnotationNode(node); + return isRestParameter(node) ? getRestParameterElementType(typeNode) : typeNode; + } + function checkDecorators(node) { + if (!canHaveDecorators(node) || !hasDecorators(node) || !node.modifiers || !nodeCanBeDecorated(legacyDecorators, node, node.parent, node.parent.parent)) { + return; + } + const firstDecorator = find(node.modifiers, isDecorator); + if (!firstDecorator) { + return; + } + if (legacyDecorators) { + checkExternalEmitHelpers(firstDecorator, 8 /* Decorate */); + if (node.kind === 170 /* Parameter */) { + checkExternalEmitHelpers(firstDecorator, 32 /* Param */); + } + } else if (languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators) { + checkExternalEmitHelpers(firstDecorator, 8 /* ESDecorateAndRunInitializers */); + if (isClassDeclaration(node)) { + if (!node.name) { + checkExternalEmitHelpers(firstDecorator, 4194304 /* SetFunctionName */); + } else { + const member = getFirstTransformableStaticClassElement(node); + if (member) { + checkExternalEmitHelpers(firstDecorator, 4194304 /* SetFunctionName */); + } + } + } else if (!isClassExpression(node)) { + if (isPrivateIdentifier(node.name) && (isMethodDeclaration(node) || isAccessor(node) || isAutoAccessorPropertyDeclaration(node))) { + checkExternalEmitHelpers(firstDecorator, 4194304 /* SetFunctionName */); + } + if (isComputedPropertyName(node.name)) { + checkExternalEmitHelpers(firstDecorator, 8388608 /* PropKey */); + } + } + } + markLinkedReferences(node, 8 /* Decorator */); + for (const modifier of node.modifiers) { + if (isDecorator(modifier)) { + checkDecorator(modifier); + } + } + } + function checkFunctionDeclaration(node) { + addLazyDiagnostic(checkFunctionDeclarationDiagnostics); + function checkFunctionDeclarationDiagnostics() { + checkFunctionOrMethodDeclaration(node); + checkGrammarForGenerator(node); + checkCollisionsForDeclarationName(node, node.name); + } + } + function checkJSDocTypeAliasTag(node) { + if (!node.typeExpression) { + error2(node.name, Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags); + } + if (node.name) { + checkTypeNameIsReserved(node.name, Diagnostics.Type_alias_name_cannot_be_0); + } + checkSourceElement(node.typeExpression); + checkTypeParameters(getEffectiveTypeParameterDeclarations(node)); + } + function checkJSDocTemplateTag(node) { + checkSourceElement(node.constraint); + for (const tp of node.typeParameters) { + checkSourceElement(tp); + } + } + function checkJSDocTypeTag(node) { + checkSourceElement(node.typeExpression); + } + function checkJSDocSatisfiesTag(node) { + checkSourceElement(node.typeExpression); + const host2 = getEffectiveJSDocHost(node); + if (host2) { + const tags = getAllJSDocTags(host2, isJSDocSatisfiesTag); + if (length(tags) > 1) { + for (let i = 1; i < length(tags); i++) { + const tagName = tags[i].tagName; + error2(tagName, Diagnostics._0_tag_already_specified, idText(tagName)); + } + } + } + } + function checkJSDocLinkLikeTag(node) { + if (node.name) { + resolveJSDocMemberName( + node.name, + /*ignoreErrors*/ + true + ); + } + } + function checkJSDocParameterTag(node) { + checkSourceElement(node.typeExpression); + } + function checkJSDocPropertyTag(node) { + checkSourceElement(node.typeExpression); + } + function checkJSDocFunctionType(node) { + addLazyDiagnostic(checkJSDocFunctionTypeImplicitAny); + checkSignatureDeclaration(node); + function checkJSDocFunctionTypeImplicitAny() { + if (!node.type && !isJSDocConstructSignature(node)) { + reportImplicitAny(node, anyType); + } + } + } + function checkJSDocThisTag(node) { + const host2 = getEffectiveJSDocHost(node); + if (host2 && isArrowFunction(host2)) { + error2(node.tagName, Diagnostics.An_arrow_function_cannot_have_a_this_parameter); + } + } + function checkJSDocImportTag(node) { + checkImportAttributes(node); + } + function checkJSDocImplementsTag(node) { + const classLike = getEffectiveJSDocHost(node); + if (!classLike || !isClassDeclaration(classLike) && !isClassExpression(classLike)) { + error2(classLike, Diagnostics.JSDoc_0_is_not_attached_to_a_class, idText(node.tagName)); + } + } + function checkJSDocAugmentsTag(node) { + const classLike = getEffectiveJSDocHost(node); + if (!classLike || !isClassDeclaration(classLike) && !isClassExpression(classLike)) { + error2(classLike, Diagnostics.JSDoc_0_is_not_attached_to_a_class, idText(node.tagName)); + return; + } + const augmentsTags = getJSDocTags(classLike).filter(isJSDocAugmentsTag); + Debug.assert(augmentsTags.length > 0); + if (augmentsTags.length > 1) { + error2(augmentsTags[1], Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag); + } + const name = getIdentifierFromEntityNameExpression(node.class.expression); + const extend2 = getClassExtendsHeritageElement(classLike); + if (extend2) { + const className = getIdentifierFromEntityNameExpression(extend2.expression); + if (className && name.escapedText !== className.escapedText) { + error2(name, Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause, idText(node.tagName), idText(name), idText(className)); + } + } + } + function checkJSDocAccessibilityModifiers(node) { + const host2 = getJSDocHost(node); + if (host2 && isPrivateIdentifierClassElementDeclaration(host2)) { + error2(node, Diagnostics.An_accessibility_modifier_cannot_be_used_with_a_private_identifier); + } + } + function getIdentifierFromEntityNameExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return node; + case 212 /* PropertyAccessExpression */: + return node.name; + default: + return void 0; + } + } + function checkFunctionOrMethodDeclaration(node) { + var _a; + checkDecorators(node); + checkSignatureDeclaration(node); + const functionFlags = getFunctionFlags(node); + if (node.name && node.name.kind === 168 /* ComputedPropertyName */) { + checkComputedPropertyName(node.name); + } + if (hasBindableName(node)) { + const symbol = getSymbolOfDeclaration(node); + const localSymbol = node.localSymbol || symbol; + const firstDeclaration = (_a = localSymbol.declarations) == null ? void 0 : _a.find( + // Get first non javascript function declaration + (declaration) => declaration.kind === node.kind && !(declaration.flags & 524288 /* JavaScriptFile */) + ); + if (node === firstDeclaration) { + checkFunctionOrConstructorSymbol(localSymbol); + } + if (symbol.parent) { + checkFunctionOrConstructorSymbol(symbol); + } + } + const body = node.kind === 174 /* MethodSignature */ ? void 0 : node.body; + checkSourceElement(body); + checkAllCodePathsInNonVoidFunctionReturnOrThrow(node, getReturnTypeFromAnnotation(node)); + addLazyDiagnostic(checkFunctionOrMethodDeclarationDiagnostics); + if (isInJSFile(node)) { + const typeTag = getJSDocTypeTag(node); + if (typeTag && typeTag.typeExpression && !getContextualCallSignature(getTypeFromTypeNode(typeTag.typeExpression), node)) { + error2(typeTag.typeExpression.type, Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature); + } + } + function checkFunctionOrMethodDeclarationDiagnostics() { + if (!getEffectiveReturnTypeNode(node)) { + if (nodeIsMissing(body) && !isPrivateWithinAmbient(node)) { + reportImplicitAny(node, anyType); + } + if (functionFlags & 1 /* Generator */ && nodeIsPresent(body)) { + getReturnTypeOfSignature(getSignatureFromDeclaration(node)); + } + } + } + } + function registerForUnusedIdentifiersCheck(node) { + addLazyDiagnostic(registerForUnusedIdentifiersCheckDiagnostics); + function registerForUnusedIdentifiersCheckDiagnostics() { + const sourceFile = getSourceFileOfNode(node); + let potentiallyUnusedIdentifiers = allPotentiallyUnusedIdentifiers.get(sourceFile.path); + if (!potentiallyUnusedIdentifiers) { + potentiallyUnusedIdentifiers = []; + allPotentiallyUnusedIdentifiers.set(sourceFile.path, potentiallyUnusedIdentifiers); + } + potentiallyUnusedIdentifiers.push(node); + } + } + function checkUnusedIdentifiers(potentiallyUnusedIdentifiers, addDiagnostic) { + for (const node of potentiallyUnusedIdentifiers) { + switch (node.kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + checkUnusedClassMembers(node, addDiagnostic); + checkUnusedTypeParameters(node, addDiagnostic); + break; + case 308 /* SourceFile */: + case 268 /* ModuleDeclaration */: + case 242 /* Block */: + case 270 /* CaseBlock */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + checkUnusedLocalsAndParameters(node, addDiagnostic); + break; + case 177 /* Constructor */: + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + if (node.body) { + checkUnusedLocalsAndParameters(node, addDiagnostic); + } + checkUnusedTypeParameters(node, addDiagnostic); + break; + case 174 /* MethodSignature */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 266 /* TypeAliasDeclaration */: + case 265 /* InterfaceDeclaration */: + checkUnusedTypeParameters(node, addDiagnostic); + break; + case 196 /* InferType */: + checkUnusedInferTypeParameter(node, addDiagnostic); + break; + default: + Debug.assertNever(node, "Node should not have been registered for unused identifiers check"); + } + } + } + function errorUnusedLocal(declaration, name, addDiagnostic) { + const node = getNameOfDeclaration(declaration) || declaration; + const message = isTypeDeclaration(declaration) ? Diagnostics._0_is_declared_but_never_used : Diagnostics._0_is_declared_but_its_value_is_never_read; + addDiagnostic(declaration, 0 /* Local */, createDiagnosticForNode(node, message, name)); + } + function isIdentifierThatStartsWithUnderscore(node) { + return isIdentifier(node) && idText(node).charCodeAt(0) === 95 /* _ */; + } + function checkUnusedClassMembers(node, addDiagnostic) { + for (const member of node.members) { + switch (member.kind) { + case 175 /* MethodDeclaration */: + case 173 /* PropertyDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + if (member.kind === 179 /* SetAccessor */ && member.symbol.flags & 32768 /* GetAccessor */) { + break; + } + const symbol = getSymbolOfDeclaration(member); + if (!symbol.isReferenced && (hasEffectiveModifier(member, 2 /* Private */) || isNamedDeclaration(member) && isPrivateIdentifier(member.name)) && !(member.flags & 33554432 /* Ambient */)) { + addDiagnostic(member, 0 /* Local */, createDiagnosticForNode(member.name, Diagnostics._0_is_declared_but_its_value_is_never_read, symbolToString(symbol))); + } + break; + case 177 /* Constructor */: + for (const parameter of member.parameters) { + if (!parameter.symbol.isReferenced && hasSyntacticModifier(parameter, 2 /* Private */)) { + addDiagnostic(parameter, 0 /* Local */, createDiagnosticForNode(parameter.name, Diagnostics.Property_0_is_declared_but_its_value_is_never_read, symbolName(parameter.symbol))); + } + } + break; + case 182 /* IndexSignature */: + case 241 /* SemicolonClassElement */: + case 176 /* ClassStaticBlockDeclaration */: + break; + default: + Debug.fail("Unexpected class member"); + } + } + } + function checkUnusedInferTypeParameter(node, addDiagnostic) { + const { typeParameter } = node; + if (isTypeParameterUnused(typeParameter)) { + addDiagnostic(node, 1 /* Parameter */, createDiagnosticForNode(node, Diagnostics._0_is_declared_but_its_value_is_never_read, idText(typeParameter.name))); + } + } + function checkUnusedTypeParameters(node, addDiagnostic) { + const declarations = getSymbolOfDeclaration(node).declarations; + if (!declarations || last(declarations) !== node) return; + const typeParameters = getEffectiveTypeParameterDeclarations(node); + const seenParentsWithEveryUnused = /* @__PURE__ */ new Set(); + for (const typeParameter of typeParameters) { + if (!isTypeParameterUnused(typeParameter)) continue; + const name = idText(typeParameter.name); + const { parent: parent2 } = typeParameter; + if (parent2.kind !== 196 /* InferType */ && parent2.typeParameters.every(isTypeParameterUnused)) { + if (tryAddToSet(seenParentsWithEveryUnused, parent2)) { + const sourceFile = getSourceFileOfNode(parent2); + const range = isJSDocTemplateTag(parent2) ? rangeOfNode(parent2) : rangeOfTypeParameters(sourceFile, parent2.typeParameters); + const only = parent2.typeParameters.length === 1; + const messageAndArg = only ? [Diagnostics._0_is_declared_but_its_value_is_never_read, name] : [Diagnostics.All_type_parameters_are_unused]; + addDiagnostic(typeParameter, 1 /* Parameter */, createFileDiagnostic(sourceFile, range.pos, range.end - range.pos, ...messageAndArg)); + } + } else { + addDiagnostic(typeParameter, 1 /* Parameter */, createDiagnosticForNode(typeParameter, Diagnostics._0_is_declared_but_its_value_is_never_read, name)); + } + } + } + function isTypeParameterUnused(typeParameter) { + return !(getMergedSymbol(typeParameter.symbol).isReferenced & 262144 /* TypeParameter */) && !isIdentifierThatStartsWithUnderscore(typeParameter.name); + } + function addToGroup(map2, key, value, getKey) { + const keyString = String(getKey(key)); + const group2 = map2.get(keyString); + if (group2) { + group2[1].push(value); + } else { + map2.set(keyString, [key, [value]]); + } + } + function tryGetRootParameterDeclaration(node) { + return tryCast(getRootDeclaration(node), isParameter); + } + function isValidUnusedLocalDeclaration(declaration) { + if (isBindingElement(declaration)) { + if (isObjectBindingPattern(declaration.parent)) { + return !!(declaration.propertyName && isIdentifierThatStartsWithUnderscore(declaration.name)); + } + return isIdentifierThatStartsWithUnderscore(declaration.name); + } + return isAmbientModule(declaration) || (isVariableDeclaration(declaration) && isForInOrOfStatement(declaration.parent.parent) || isImportedDeclaration(declaration)) && isIdentifierThatStartsWithUnderscore(declaration.name); + } + function checkUnusedLocalsAndParameters(nodeWithLocals, addDiagnostic) { + const unusedImports = /* @__PURE__ */ new Map(); + const unusedDestructures = /* @__PURE__ */ new Map(); + const unusedVariables = /* @__PURE__ */ new Map(); + nodeWithLocals.locals.forEach((local) => { + if (local.flags & 262144 /* TypeParameter */ ? !(local.flags & 3 /* Variable */ && !(local.isReferenced & 3 /* Variable */)) : local.isReferenced || local.exportSymbol) { + return; + } + if (local.declarations) { + for (const declaration of local.declarations) { + if (isValidUnusedLocalDeclaration(declaration)) { + continue; + } + if (isImportedDeclaration(declaration)) { + addToGroup(unusedImports, importClauseFromImported(declaration), declaration, getNodeId); + } else if (isBindingElement(declaration) && isObjectBindingPattern(declaration.parent)) { + const lastElement = last(declaration.parent.elements); + if (declaration === lastElement || !last(declaration.parent.elements).dotDotDotToken) { + addToGroup(unusedDestructures, declaration.parent, declaration, getNodeId); + } + } else if (isVariableDeclaration(declaration)) { + const blockScopeKind = getCombinedNodeFlagsCached(declaration) & 7 /* BlockScoped */; + const name = getNameOfDeclaration(declaration); + if (blockScopeKind !== 4 /* Using */ && blockScopeKind !== 6 /* AwaitUsing */ || !name || !isIdentifierThatStartsWithUnderscore(name)) { + addToGroup(unusedVariables, declaration.parent, declaration, getNodeId); + } + } else { + const parameter = local.valueDeclaration && tryGetRootParameterDeclaration(local.valueDeclaration); + const name = local.valueDeclaration && getNameOfDeclaration(local.valueDeclaration); + if (parameter && name) { + if (!isParameterPropertyDeclaration(parameter, parameter.parent) && !parameterIsThisKeyword(parameter) && !isIdentifierThatStartsWithUnderscore(name)) { + if (isBindingElement(declaration) && isArrayBindingPattern(declaration.parent)) { + addToGroup(unusedDestructures, declaration.parent, declaration, getNodeId); + } else { + addDiagnostic(parameter, 1 /* Parameter */, createDiagnosticForNode(name, Diagnostics._0_is_declared_but_its_value_is_never_read, symbolName(local))); + } + } + } else { + errorUnusedLocal(declaration, symbolName(local), addDiagnostic); + } + } + } + } + }); + unusedImports.forEach(([importClause, unuseds]) => { + const importDecl = importClause.parent; + const nDeclarations = (importClause.name ? 1 : 0) + (importClause.namedBindings ? importClause.namedBindings.kind === 275 /* NamespaceImport */ ? 1 : importClause.namedBindings.elements.length : 0); + if (nDeclarations === unuseds.length) { + addDiagnostic( + importDecl, + 0 /* Local */, + unuseds.length === 1 ? createDiagnosticForNode(importDecl, Diagnostics._0_is_declared_but_its_value_is_never_read, idText(first(unuseds).name)) : createDiagnosticForNode(importDecl, Diagnostics.All_imports_in_import_declaration_are_unused) + ); + } else { + for (const unused of unuseds) errorUnusedLocal(unused, idText(unused.name), addDiagnostic); + } + }); + unusedDestructures.forEach(([bindingPattern, bindingElements]) => { + const kind = tryGetRootParameterDeclaration(bindingPattern.parent) ? 1 /* Parameter */ : 0 /* Local */; + if (bindingPattern.elements.length === bindingElements.length) { + if (bindingElements.length === 1 && bindingPattern.parent.kind === 261 /* VariableDeclaration */ && bindingPattern.parent.parent.kind === 262 /* VariableDeclarationList */) { + addToGroup(unusedVariables, bindingPattern.parent.parent, bindingPattern.parent, getNodeId); + } else { + addDiagnostic( + bindingPattern, + kind, + bindingElements.length === 1 ? createDiagnosticForNode(bindingPattern, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(first(bindingElements).name)) : createDiagnosticForNode(bindingPattern, Diagnostics.All_destructured_elements_are_unused) + ); + } + } else { + for (const e of bindingElements) { + addDiagnostic(e, kind, createDiagnosticForNode(e, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(e.name))); + } + } + }); + unusedVariables.forEach(([declarationList, declarations]) => { + if (declarationList.declarations.length === declarations.length) { + addDiagnostic( + declarationList, + 0 /* Local */, + declarations.length === 1 ? createDiagnosticForNode(first(declarations).name, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(first(declarations).name)) : createDiagnosticForNode(declarationList.parent.kind === 244 /* VariableStatement */ ? declarationList.parent : declarationList, Diagnostics.All_variables_are_unused) + ); + } else { + for (const decl of declarations) { + addDiagnostic(decl, 0 /* Local */, createDiagnosticForNode(decl, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(decl.name))); + } + } + }); + } + function checkPotentialUncheckedRenamedBindingElementsInTypes() { + var _a; + for (const node of potentialUnusedRenamedBindingElementsInTypes) { + if (!((_a = getSymbolOfDeclaration(node)) == null ? void 0 : _a.isReferenced)) { + const wrappingDeclaration = walkUpBindingElementsAndPatterns(node); + Debug.assert(isPartOfParameterDeclaration(wrappingDeclaration), "Only parameter declaration should be checked here"); + const diagnostic = createDiagnosticForNode(node.name, Diagnostics._0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation, declarationNameToString(node.name), declarationNameToString(node.propertyName)); + if (!wrappingDeclaration.type) { + addRelatedInfo( + diagnostic, + createFileDiagnostic(getSourceFileOfNode(wrappingDeclaration), wrappingDeclaration.end, 0, Diagnostics.We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here, declarationNameToString(node.propertyName)) + ); + } + diagnostics.add(diagnostic); + } + } + } + function bindingNameText(name) { + switch (name.kind) { + case 80 /* Identifier */: + return idText(name); + case 208 /* ArrayBindingPattern */: + case 207 /* ObjectBindingPattern */: + return bindingNameText(cast(first(name.elements), isBindingElement).name); + default: + return Debug.assertNever(name); + } + } + function isImportedDeclaration(node) { + return node.kind === 274 /* ImportClause */ || node.kind === 277 /* ImportSpecifier */ || node.kind === 275 /* NamespaceImport */; + } + function importClauseFromImported(decl) { + return decl.kind === 274 /* ImportClause */ ? decl : decl.kind === 275 /* NamespaceImport */ ? decl.parent : decl.parent.parent; + } + function checkBlock(node) { + if (node.kind === 242 /* Block */) { + checkGrammarStatementInAmbientContext(node); + } + if (isFunctionOrModuleBlock(node)) { + const saveFlowAnalysisDisabled = flowAnalysisDisabled; + forEach(node.statements, checkSourceElement); + flowAnalysisDisabled = saveFlowAnalysisDisabled; + } else { + forEach(node.statements, checkSourceElement); + } + if (node.locals) { + registerForUnusedIdentifiersCheck(node); + } + } + function checkCollisionWithArgumentsInGeneratedCode(node) { + if (languageVersion >= 2 /* ES2015 */ || !hasRestParameter(node) || node.flags & 33554432 /* Ambient */ || nodeIsMissing(node.body)) { + return; + } + forEach(node.parameters, (p) => { + if (p.name && !isBindingPattern(p.name) && p.name.escapedText === argumentsSymbol.escapedName) { + errorSkippedOn("noEmit", p, Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters); + } + }); + } + function needCollisionCheckForIdentifier(node, identifier, name) { + if ((identifier == null ? void 0 : identifier.escapedText) !== name) { + return false; + } + if (node.kind === 173 /* PropertyDeclaration */ || node.kind === 172 /* PropertySignature */ || node.kind === 175 /* MethodDeclaration */ || node.kind === 174 /* MethodSignature */ || node.kind === 178 /* GetAccessor */ || node.kind === 179 /* SetAccessor */ || node.kind === 304 /* PropertyAssignment */) { + return false; + } + if (node.flags & 33554432 /* Ambient */) { + return false; + } + if (isImportClause(node) || isImportEqualsDeclaration(node) || isImportSpecifier(node)) { + if (isTypeOnlyImportOrExportDeclaration(node)) { + return false; + } + } + const root = getRootDeclaration(node); + if (isParameter(root) && nodeIsMissing(root.parent.body)) { + return false; + } + return true; + } + function checkIfThisIsCapturedInEnclosingScope(node) { + findAncestor(node, (current) => { + if (getNodeCheckFlags(current) & 4 /* CaptureThis */) { + const isDeclaration2 = node.kind !== 80 /* Identifier */; + if (isDeclaration2) { + error2(getNameOfDeclaration(node), Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference); + } else { + error2(node, Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference); + } + return true; + } + return false; + }); + } + function checkIfNewTargetIsCapturedInEnclosingScope(node) { + findAncestor(node, (current) => { + if (getNodeCheckFlags(current) & 8 /* CaptureNewTarget */) { + const isDeclaration2 = node.kind !== 80 /* Identifier */; + if (isDeclaration2) { + error2(getNameOfDeclaration(node), Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference); + } else { + error2(node, Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference); + } + return true; + } + return false; + }); + } + function checkCollisionWithRequireExportsInGeneratedCode(node, name) { + if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) >= 5 /* ES2015 */) { + return; + } + if (!name || !needCollisionCheckForIdentifier(node, name, "require") && !needCollisionCheckForIdentifier(node, name, "exports")) { + return; + } + if (isModuleDeclaration(node) && getModuleInstanceState(node) !== 1 /* Instantiated */) { + return; + } + const parent2 = getDeclarationContainer(node); + if (parent2.kind === 308 /* SourceFile */ && isExternalOrCommonJsModule(parent2)) { + errorSkippedOn("noEmit", name, Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module, declarationNameToString(name), declarationNameToString(name)); + } + } + function checkCollisionWithGlobalPromiseInGeneratedCode(node, name) { + if (!name || languageVersion >= 4 /* ES2017 */ || !needCollisionCheckForIdentifier(node, name, "Promise")) { + return; + } + if (isModuleDeclaration(node) && getModuleInstanceState(node) !== 1 /* Instantiated */) { + return; + } + const parent2 = getDeclarationContainer(node); + if (parent2.kind === 308 /* SourceFile */ && isExternalOrCommonJsModule(parent2) && parent2.flags & 4096 /* HasAsyncFunctions */) { + errorSkippedOn("noEmit", name, Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions, declarationNameToString(name), declarationNameToString(name)); + } + } + function recordPotentialCollisionWithWeakMapSetInGeneratedCode(node, name) { + if (languageVersion <= 8 /* ES2021 */ && (needCollisionCheckForIdentifier(node, name, "WeakMap") || needCollisionCheckForIdentifier(node, name, "WeakSet"))) { + potentialWeakMapSetCollisions.push(node); + } + } + function checkWeakMapSetCollision(node) { + const enclosingBlockScope = getEnclosingBlockScopeContainer(node); + if (getNodeCheckFlags(enclosingBlockScope) & 1048576 /* ContainsClassWithPrivateIdentifiers */) { + Debug.assert(isNamedDeclaration(node) && isIdentifier(node.name) && typeof node.name.escapedText === "string", "The target of a WeakMap/WeakSet collision check should be an identifier"); + errorSkippedOn("noEmit", node, Diagnostics.Compiler_reserves_name_0_when_emitting_private_identifier_downlevel, node.name.escapedText); + } + } + function recordPotentialCollisionWithReflectInGeneratedCode(node, name) { + if (name && languageVersion >= 2 /* ES2015 */ && languageVersion <= 8 /* ES2021 */ && needCollisionCheckForIdentifier(node, name, "Reflect")) { + potentialReflectCollisions.push(node); + } + } + function checkReflectCollision(node) { + let hasCollision = false; + if (isClassExpression(node)) { + for (const member of node.members) { + if (getNodeCheckFlags(member) & 2097152 /* ContainsSuperPropertyInStaticInitializer */) { + hasCollision = true; + break; + } + } + } else if (isFunctionExpression(node)) { + if (getNodeCheckFlags(node) & 2097152 /* ContainsSuperPropertyInStaticInitializer */) { + hasCollision = true; + } + } else { + const container = getEnclosingBlockScopeContainer(node); + if (container && getNodeCheckFlags(container) & 2097152 /* ContainsSuperPropertyInStaticInitializer */) { + hasCollision = true; + } + } + if (hasCollision) { + Debug.assert(isNamedDeclaration(node) && isIdentifier(node.name), "The target of a Reflect collision check should be an identifier"); + errorSkippedOn("noEmit", node, Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializers, declarationNameToString(node.name), "Reflect"); + } + } + function checkCollisionsForDeclarationName(node, name) { + if (!name) return; + checkCollisionWithRequireExportsInGeneratedCode(node, name); + checkCollisionWithGlobalPromiseInGeneratedCode(node, name); + recordPotentialCollisionWithWeakMapSetInGeneratedCode(node, name); + recordPotentialCollisionWithReflectInGeneratedCode(node, name); + if (isClassLike(node)) { + checkTypeNameIsReserved(name, Diagnostics.Class_name_cannot_be_0); + if (!(node.flags & 33554432 /* Ambient */)) { + checkClassNameCollisionWithObject(name); + } + } else if (isEnumDeclaration(node)) { + checkTypeNameIsReserved(name, Diagnostics.Enum_name_cannot_be_0); + } + } + function checkVarDeclaredNamesNotShadowed(node) { + if ((getCombinedNodeFlagsCached(node) & 7 /* BlockScoped */) !== 0 || isPartOfParameterDeclaration(node)) { + return; + } + const symbol = getSymbolOfDeclaration(node); + if (symbol.flags & 1 /* FunctionScopedVariable */) { + if (!isIdentifier(node.name)) return Debug.fail(); + const localDeclarationSymbol = resolveName( + node, + node.name.escapedText, + 3 /* Variable */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + ); + if (localDeclarationSymbol && localDeclarationSymbol !== symbol && localDeclarationSymbol.flags & 2 /* BlockScopedVariable */) { + if (getDeclarationNodeFlagsFromSymbol(localDeclarationSymbol) & 7 /* BlockScoped */) { + const varDeclList = getAncestor(localDeclarationSymbol.valueDeclaration, 262 /* VariableDeclarationList */); + const container = varDeclList.parent.kind === 244 /* VariableStatement */ && varDeclList.parent.parent ? varDeclList.parent.parent : void 0; + const namesShareScope = container && (container.kind === 242 /* Block */ && isFunctionLike(container.parent) || container.kind === 269 /* ModuleBlock */ || container.kind === 268 /* ModuleDeclaration */ || container.kind === 308 /* SourceFile */); + if (!namesShareScope) { + const name = symbolToString(localDeclarationSymbol); + error2(node, Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1, name, name); + } + } + } + } + } + function convertAutoToAny(type) { + return type === autoType ? anyType : type === autoArrayType ? anyArrayType : type; + } + function checkVariableLikeDeclaration(node) { + var _a; + checkDecorators(node); + if (!isBindingElement(node)) { + checkSourceElement(node.type); + } + if (!node.name) { + return; + } + if (node.name.kind === 168 /* ComputedPropertyName */) { + checkComputedPropertyName(node.name); + if (hasOnlyExpressionInitializer(node) && node.initializer) { + checkExpressionCached(node.initializer); + } + } + if (isBindingElement(node)) { + if (node.propertyName && isIdentifier(node.name) && isPartOfParameterDeclaration(node) && nodeIsMissing(getContainingFunction(node).body)) { + potentialUnusedRenamedBindingElementsInTypes.push(node); + return; + } + if (isObjectBindingPattern(node.parent) && node.dotDotDotToken && languageVersion < LanguageFeatureMinimumTarget.ObjectSpreadRest) { + checkExternalEmitHelpers(node, 4 /* Rest */); + } + if (node.propertyName && node.propertyName.kind === 168 /* ComputedPropertyName */) { + checkComputedPropertyName(node.propertyName); + } + const parent2 = node.parent.parent; + const parentCheckMode = node.dotDotDotToken ? 32 /* RestBindingElement */ : 0 /* Normal */; + const parentType = getTypeForBindingElementParent(parent2, parentCheckMode); + const name = node.propertyName || node.name; + if (parentType && !isBindingPattern(name)) { + const exprType = getLiteralTypeFromPropertyName(name); + if (isTypeUsableAsPropertyName(exprType)) { + const nameText = getPropertyNameFromType(exprType); + const property = getPropertyOfType(parentType, nameText); + if (property) { + markPropertyAsReferenced( + property, + /*nodeForCheckWriteOnly*/ + void 0, + /*isSelfTypeAccess*/ + false + ); + checkPropertyAccessibility( + node, + !!parent2.initializer && parent2.initializer.kind === 108 /* SuperKeyword */, + /*writing*/ + false, + parentType, + property + ); + } + } + } + } + if (isBindingPattern(node.name)) { + if (node.name.kind === 208 /* ArrayBindingPattern */ && languageVersion < LanguageFeatureMinimumTarget.BindingPatterns && compilerOptions.downlevelIteration) { + checkExternalEmitHelpers(node, 512 /* Read */); + } + forEach(node.name.elements, checkSourceElement); + } + if (node.initializer && isPartOfParameterDeclaration(node) && nodeIsMissing(getContainingFunction(node).body)) { + error2(node, Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation); + return; + } + if (isBindingPattern(node.name)) { + if (isInAmbientOrTypeNode(node)) { + return; + } + const needCheckInitializer = hasOnlyExpressionInitializer(node) && node.initializer && node.parent.parent.kind !== 250 /* ForInStatement */; + const needCheckWidenedType = !some(node.name.elements, not(isOmittedExpression)); + if (needCheckInitializer || needCheckWidenedType) { + const widenedType = getWidenedTypeForVariableLikeDeclaration(node); + if (needCheckInitializer) { + const initializerType = checkExpressionCached(node.initializer); + if (strictNullChecks && needCheckWidenedType) { + checkNonNullNonVoidType(initializerType, node); + } else { + checkTypeAssignableToAndOptionallyElaborate(initializerType, getWidenedTypeForVariableLikeDeclaration(node), node, node.initializer); + } + } + if (needCheckWidenedType) { + if (isArrayBindingPattern(node.name)) { + checkIteratedTypeOrElementType(65 /* Destructuring */, widenedType, undefinedType, node); + } else if (strictNullChecks) { + checkNonNullNonVoidType(widenedType, node); + } + } + } + return; + } + const symbol = getSymbolOfDeclaration(node); + if (symbol.flags & 2097152 /* Alias */ && (isVariableDeclarationInitializedToBareOrAccessedRequire(node) || isBindingElementOfBareOrAccessedRequire(node))) { + checkAliasSymbol(node); + return; + } + if (node.name.kind === 10 /* BigIntLiteral */) { + error2(node.name, Diagnostics.A_bigint_literal_cannot_be_used_as_a_property_name); + } + const type = convertAutoToAny(getTypeOfSymbol(symbol)); + if (node === symbol.valueDeclaration) { + const initializer = hasOnlyExpressionInitializer(node) && getEffectiveInitializer(node); + if (initializer) { + const isJSObjectLiteralInitializer = isInJSFile(node) && isObjectLiteralExpression(initializer) && (initializer.properties.length === 0 || isPrototypeAccess(node.name)) && !!((_a = symbol.exports) == null ? void 0 : _a.size); + if (!isJSObjectLiteralInitializer && node.parent.parent.kind !== 250 /* ForInStatement */) { + const initializerType = checkExpressionCached(initializer); + checkTypeAssignableToAndOptionallyElaborate( + initializerType, + type, + node, + initializer, + /*headMessage*/ + void 0 + ); + const blockScopeKind = getCombinedNodeFlagsCached(node) & 7 /* BlockScoped */; + if (blockScopeKind === 6 /* AwaitUsing */) { + const globalAsyncDisposableType = getGlobalAsyncDisposableType( + /*reportErrors*/ + true + ); + const globalDisposableType = getGlobalDisposableType( + /*reportErrors*/ + true + ); + if (globalAsyncDisposableType !== emptyObjectType && globalDisposableType !== emptyObjectType) { + const optionalDisposableType = getUnionType([globalAsyncDisposableType, globalDisposableType, nullType, undefinedType]); + checkTypeAssignableTo(widenTypeForVariableLikeDeclaration(initializerType, node), optionalDisposableType, initializer, Diagnostics.The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_Symbol_dispose_method_or_be_null_or_undefined); + } + } else if (blockScopeKind === 4 /* Using */) { + const globalDisposableType = getGlobalDisposableType( + /*reportErrors*/ + true + ); + if (globalDisposableType !== emptyObjectType) { + const optionalDisposableType = getUnionType([globalDisposableType, nullType, undefinedType]); + checkTypeAssignableTo(widenTypeForVariableLikeDeclaration(initializerType, node), optionalDisposableType, initializer, Diagnostics.The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_null_or_undefined); + } + } + } + } + if (symbol.declarations && symbol.declarations.length > 1) { + if (some(symbol.declarations, (d) => d !== node && isVariableLike(d) && !areDeclarationFlagsIdentical(d, node))) { + error2(node.name, Diagnostics.All_declarations_of_0_must_have_identical_modifiers, declarationNameToString(node.name)); + } + } + } else { + const declarationType = convertAutoToAny(getWidenedTypeForVariableLikeDeclaration(node)); + if (!isErrorType(type) && !isErrorType(declarationType) && !isTypeIdenticalTo(type, declarationType) && !(symbol.flags & 67108864 /* Assignment */)) { + errorNextVariableOrPropertyDeclarationMustHaveSameType(symbol.valueDeclaration, type, node, declarationType); + } + if (hasOnlyExpressionInitializer(node) && node.initializer) { + checkTypeAssignableToAndOptionallyElaborate( + checkExpressionCached(node.initializer), + declarationType, + node, + node.initializer, + /*headMessage*/ + void 0 + ); + } + if (symbol.valueDeclaration && !areDeclarationFlagsIdentical(node, symbol.valueDeclaration)) { + error2(node.name, Diagnostics.All_declarations_of_0_must_have_identical_modifiers, declarationNameToString(node.name)); + } + } + if (node.kind !== 173 /* PropertyDeclaration */ && node.kind !== 172 /* PropertySignature */) { + checkExportsOnMergedDeclarations(node); + if (node.kind === 261 /* VariableDeclaration */ || node.kind === 209 /* BindingElement */) { + checkVarDeclaredNamesNotShadowed(node); + } + checkCollisionsForDeclarationName(node, node.name); + } + } + function errorNextVariableOrPropertyDeclarationMustHaveSameType(firstDeclaration, firstType, nextDeclaration, nextType) { + const nextDeclarationName = getNameOfDeclaration(nextDeclaration); + const message = nextDeclaration.kind === 173 /* PropertyDeclaration */ || nextDeclaration.kind === 172 /* PropertySignature */ ? Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2 : Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2; + const declName = declarationNameToString(nextDeclarationName); + const err = error2( + nextDeclarationName, + message, + declName, + typeToString(firstType), + typeToString(nextType) + ); + if (firstDeclaration) { + addRelatedInfo(err, createDiagnosticForNode(firstDeclaration, Diagnostics._0_was_also_declared_here, declName)); + } + } + function areDeclarationFlagsIdentical(left, right) { + if (left.kind === 170 /* Parameter */ && right.kind === 261 /* VariableDeclaration */ || left.kind === 261 /* VariableDeclaration */ && right.kind === 170 /* Parameter */) { + return true; + } + if (hasQuestionToken(left) !== hasQuestionToken(right)) { + return false; + } + const interestingFlags = 2 /* Private */ | 4 /* Protected */ | 1024 /* Async */ | 64 /* Abstract */ | 8 /* Readonly */ | 256 /* Static */; + return getSelectedEffectiveModifierFlags(left, interestingFlags) === getSelectedEffectiveModifierFlags(right, interestingFlags); + } + function checkVariableDeclaration(node) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Check, "checkVariableDeclaration", { kind: node.kind, pos: node.pos, end: node.end, path: node.tracingPath }); + checkGrammarVariableDeclaration(node); + checkVariableLikeDeclaration(node); + (_b = tracing) == null ? void 0 : _b.pop(); + } + function checkBindingElement(node) { + checkGrammarBindingElement(node); + return checkVariableLikeDeclaration(node); + } + function checkVariableDeclarationList(node) { + const blockScopeKind = getCombinedNodeFlags(node) & 7 /* BlockScoped */; + if ((blockScopeKind === 4 /* Using */ || blockScopeKind === 6 /* AwaitUsing */) && languageVersion < LanguageFeatureMinimumTarget.UsingAndAwaitUsing) { + checkExternalEmitHelpers(node, 16777216 /* AddDisposableResourceAndDisposeResources */); + } + forEach(node.declarations, checkSourceElement); + } + function checkVariableStatement(node) { + if (!checkGrammarModifiers(node) && !checkGrammarVariableDeclarationList(node.declarationList)) checkGrammarForDisallowedBlockScopedVariableStatement(node); + checkVariableDeclarationList(node.declarationList); + } + function checkExpressionStatement(node) { + checkGrammarStatementInAmbientContext(node); + checkExpression(node.expression); + } + function checkIfStatement(node) { + checkGrammarStatementInAmbientContext(node); + const type = checkTruthinessExpression(node.expression); + checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.expression, type, node.thenStatement); + checkSourceElement(node.thenStatement); + if (node.thenStatement.kind === 243 /* EmptyStatement */) { + error2(node.thenStatement, Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement); + } + checkSourceElement(node.elseStatement); + } + function checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(condExpr, condType, body) { + if (!strictNullChecks) return; + bothHelper(condExpr, body); + function bothHelper(condExpr2, body2) { + condExpr2 = skipParentheses(condExpr2); + helper(condExpr2, body2); + while (isBinaryExpression(condExpr2) && (condExpr2.operatorToken.kind === 57 /* BarBarToken */ || condExpr2.operatorToken.kind === 61 /* QuestionQuestionToken */)) { + condExpr2 = skipParentheses(condExpr2.left); + helper(condExpr2, body2); + } + } + function helper(condExpr2, body2) { + const location = isLogicalOrCoalescingBinaryExpression(condExpr2) ? skipParentheses(condExpr2.right) : condExpr2; + if (isModuleExportsAccessExpression(location)) { + return; + } + if (isLogicalOrCoalescingBinaryExpression(location)) { + bothHelper(location, body2); + return; + } + const type = location === condExpr2 ? condType : checkExpression(location); + if (type.flags & 32768 /* EnumLiteral */ && isPropertyAccessExpression(location) && (getNodeLinks(location.expression).resolvedSymbol ?? unknownSymbol).flags & 384 /* Enum */) { + error2(location, Diagnostics.This_condition_will_always_return_0, !!type.value ? "true" : "false"); + return; + } + const isPropertyExpressionCast = isPropertyAccessExpression(location) && isTypeAssertion(location.expression); + if (!hasTypeFacts(type, 4194304 /* Truthy */) || isPropertyExpressionCast) return; + const callSignatures = getSignaturesOfType(type, 0 /* Call */); + const isPromise = !!getAwaitedTypeOfPromise(type); + if (callSignatures.length === 0 && !isPromise) { + return; + } + const testedNode = isIdentifier(location) ? location : isPropertyAccessExpression(location) ? location.name : void 0; + const testedSymbol = testedNode && getSymbolAtLocation(testedNode); + if (!testedSymbol && !isPromise) { + return; + } + const isUsed = testedSymbol && isBinaryExpression(condExpr2.parent) && isSymbolUsedInBinaryExpressionChain(condExpr2.parent, testedSymbol) || testedSymbol && body2 && isSymbolUsedInConditionBody(condExpr2, body2, testedNode, testedSymbol); + if (!isUsed) { + if (isPromise) { + errorAndMaybeSuggestAwait( + location, + /*maybeMissingAwait*/ + true, + Diagnostics.This_condition_will_always_return_true_since_this_0_is_always_defined, + getTypeNameForErrorDisplay(type) + ); + } else { + error2(location, Diagnostics.This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead); + } + } + } + } + function isSymbolUsedInConditionBody(expr, body, testedNode, testedSymbol) { + return !!forEachChild(body, function check(childNode) { + if (isIdentifier(childNode)) { + const childSymbol = getSymbolAtLocation(childNode); + if (childSymbol && childSymbol === testedSymbol) { + if (isIdentifier(expr) || isIdentifier(testedNode) && isBinaryExpression(testedNode.parent)) { + return true; + } + let testedExpression = testedNode.parent; + let childExpression = childNode.parent; + while (testedExpression && childExpression) { + if (isIdentifier(testedExpression) && isIdentifier(childExpression) || testedExpression.kind === 110 /* ThisKeyword */ && childExpression.kind === 110 /* ThisKeyword */) { + return getSymbolAtLocation(testedExpression) === getSymbolAtLocation(childExpression); + } else if (isPropertyAccessExpression(testedExpression) && isPropertyAccessExpression(childExpression)) { + if (getSymbolAtLocation(testedExpression.name) !== getSymbolAtLocation(childExpression.name)) { + return false; + } + childExpression = childExpression.expression; + testedExpression = testedExpression.expression; + } else if (isCallExpression(testedExpression) && isCallExpression(childExpression)) { + childExpression = childExpression.expression; + testedExpression = testedExpression.expression; + } else { + return false; + } + } + } + } + return forEachChild(childNode, check); + }); + } + function isSymbolUsedInBinaryExpressionChain(node, testedSymbol) { + while (isBinaryExpression(node) && node.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { + const isUsed = forEachChild(node.right, function visit(child) { + if (isIdentifier(child)) { + const symbol = getSymbolAtLocation(child); + if (symbol && symbol === testedSymbol) { + return true; + } + } + return forEachChild(child, visit); + }); + if (isUsed) { + return true; + } + node = node.parent; + } + return false; + } + function checkDoStatement(node) { + checkGrammarStatementInAmbientContext(node); + checkSourceElement(node.statement); + checkTruthinessExpression(node.expression); + } + function checkWhileStatement(node) { + checkGrammarStatementInAmbientContext(node); + checkTruthinessExpression(node.expression); + checkSourceElement(node.statement); + } + function checkTruthinessOfType(type, node) { + if (type.flags & 16 /* Void */) { + error2(node, Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness); + } else { + const semantics = getSyntacticTruthySemantics(node); + if (semantics !== 3 /* Sometimes */) { + error2( + node, + semantics === 1 /* Always */ ? Diagnostics.This_kind_of_expression_is_always_truthy : Diagnostics.This_kind_of_expression_is_always_falsy + ); + } + } + return type; + } + function getSyntacticTruthySemantics(node) { + node = skipOuterExpressions(node); + switch (node.kind) { + case 9 /* NumericLiteral */: + if (node.text === "0" || node.text === "1") { + return 3 /* Sometimes */; + } + return 1 /* Always */; + case 210 /* ArrayLiteralExpression */: + case 220 /* ArrowFunction */: + case 10 /* BigIntLiteral */: + case 232 /* ClassExpression */: + case 219 /* FunctionExpression */: + case 285 /* JsxElement */: + case 286 /* JsxSelfClosingElement */: + case 211 /* ObjectLiteralExpression */: + case 14 /* RegularExpressionLiteral */: + return 1 /* Always */; + case 223 /* VoidExpression */: + case 106 /* NullKeyword */: + return 2 /* Never */; + case 15 /* NoSubstitutionTemplateLiteral */: + case 11 /* StringLiteral */: + return !!node.text ? 1 /* Always */ : 2 /* Never */; + case 228 /* ConditionalExpression */: + return getSyntacticTruthySemantics(node.whenTrue) | getSyntacticTruthySemantics(node.whenFalse); + case 80 /* Identifier */: + if (getResolvedSymbol(node) === undefinedSymbol) { + return 2 /* Never */; + } + return 3 /* Sometimes */; + } + return 3 /* Sometimes */; + } + function checkTruthinessExpression(node, checkMode) { + return checkTruthinessOfType(checkExpression(node, checkMode), node); + } + function checkForStatement(node) { + if (!checkGrammarStatementInAmbientContext(node)) { + if (node.initializer && node.initializer.kind === 262 /* VariableDeclarationList */) { + checkGrammarVariableDeclarationList(node.initializer); + } + } + if (node.initializer) { + if (node.initializer.kind === 262 /* VariableDeclarationList */) { + checkVariableDeclarationList(node.initializer); + } else { + checkExpression(node.initializer); + } + } + if (node.condition) checkTruthinessExpression(node.condition); + if (node.incrementor) checkExpression(node.incrementor); + checkSourceElement(node.statement); + if (node.locals) { + registerForUnusedIdentifiersCheck(node); + } + } + function checkForOfStatement(node) { + checkGrammarForInOrForOfStatement(node); + const container = getContainingFunctionOrClassStaticBlock(node); + if (node.awaitModifier) { + if (container && isClassStaticBlockDeclaration(container)) { + grammarErrorOnNode(node.awaitModifier, Diagnostics.for_await_loops_cannot_be_used_inside_a_class_static_block); + } else { + const functionFlags = getFunctionFlags(container); + if ((functionFlags & (4 /* Invalid */ | 2 /* Async */)) === 2 /* Async */ && languageVersion < LanguageFeatureMinimumTarget.ForAwaitOf) { + checkExternalEmitHelpers(node, 16384 /* ForAwaitOfIncludes */); + } + } + } else if (compilerOptions.downlevelIteration && languageVersion < LanguageFeatureMinimumTarget.ForOf) { + checkExternalEmitHelpers(node, 256 /* ForOfIncludes */); + } + if (node.initializer.kind === 262 /* VariableDeclarationList */) { + checkVariableDeclarationList(node.initializer); + } else { + const varExpr = node.initializer; + const iteratedType = checkRightHandSideOfForOf(node); + if (varExpr.kind === 210 /* ArrayLiteralExpression */ || varExpr.kind === 211 /* ObjectLiteralExpression */) { + checkDestructuringAssignment(varExpr, iteratedType || errorType); + } else { + const leftType = checkExpression(varExpr); + checkReferenceExpression( + varExpr, + Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access, + Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access + ); + if (iteratedType) { + checkTypeAssignableToAndOptionallyElaborate(iteratedType, leftType, varExpr, node.expression); + } + } + } + checkSourceElement(node.statement); + if (node.locals) { + registerForUnusedIdentifiersCheck(node); + } + } + function checkForInStatement(node) { + checkGrammarForInOrForOfStatement(node); + const rightType = getNonNullableTypeIfNeeded(checkExpression(node.expression)); + if (node.initializer.kind === 262 /* VariableDeclarationList */) { + const variable = node.initializer.declarations[0]; + if (variable && isBindingPattern(variable.name)) { + error2(variable.name, Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern); + } + checkVariableDeclarationList(node.initializer); + } else { + const varExpr = node.initializer; + const leftType = checkExpression(varExpr); + if (varExpr.kind === 210 /* ArrayLiteralExpression */ || varExpr.kind === 211 /* ObjectLiteralExpression */) { + error2(varExpr, Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern); + } else if (!isTypeAssignableTo(getIndexTypeOrString(rightType), leftType)) { + error2(varExpr, Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any); + } else { + checkReferenceExpression( + varExpr, + Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access, + Diagnostics.The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access + ); + } + } + if (rightType === neverType || !isTypeAssignableToKind(rightType, 131072 /* NonPrimitive */ | 117964800 /* InstantiableNonPrimitive */)) { + error2(node.expression, Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0, typeToString(rightType)); + } + checkSourceElement(node.statement); + if (node.locals) { + registerForUnusedIdentifiersCheck(node); + } + } + function checkRightHandSideOfForOf(statement) { + const use = statement.awaitModifier ? 15 /* ForAwaitOf */ : 13 /* ForOf */; + return checkIteratedTypeOrElementType(use, checkNonNullExpression(statement.expression), undefinedType, statement.expression); + } + function checkIteratedTypeOrElementType(use, inputType, sentType, errorNode) { + if (isTypeAny(inputType)) { + return inputType; + } + return getIteratedTypeOrElementType( + use, + inputType, + sentType, + errorNode, + /*checkAssignability*/ + true + ) || anyType; + } + function getIteratedTypeOrElementType(use, inputType, sentType, errorNode, checkAssignability) { + const allowAsyncIterables = (use & 2 /* AllowsAsyncIterablesFlag */) !== 0; + if (inputType === neverType) { + if (errorNode) { + reportTypeNotIterableError(errorNode, inputType, allowAsyncIterables); + } + return void 0; + } + const iterableExists = getGlobalIterableType( + /*reportErrors*/ + false + ) !== emptyGenericType; + const uplevelIteration = languageVersion >= 2 /* ES2015 */ && iterableExists; + const downlevelIteration = !uplevelIteration && compilerOptions.downlevelIteration; + const possibleOutOfBounds = compilerOptions.noUncheckedIndexedAccess && !!(use & 128 /* PossiblyOutOfBounds */); + if (uplevelIteration || downlevelIteration || allowAsyncIterables) { + const iterationTypes = getIterationTypesOfIterable(inputType, use, uplevelIteration ? errorNode : void 0); + if (checkAssignability) { + if (iterationTypes) { + const diagnostic = use & 8 /* ForOfFlag */ ? Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_send_0 : use & 32 /* SpreadFlag */ ? Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_always_send_0 : use & 64 /* DestructuringFlag */ ? Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring_will_always_send_0 : use & 16 /* YieldStarFlag */ ? Diagnostics.Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_containing_generator_will_always_send_0 : void 0; + if (diagnostic) { + checkTypeAssignableTo(sentType, iterationTypes.nextType, errorNode, diagnostic); + } + } + } + if (iterationTypes || uplevelIteration) { + return possibleOutOfBounds ? includeUndefinedInIndexSignature(iterationTypes && iterationTypes.yieldType) : iterationTypes && iterationTypes.yieldType; + } + } + let arrayType = inputType; + let hasStringConstituent = false; + if (use & 4 /* AllowsStringInputFlag */) { + if (arrayType.flags & 134217728 /* Union */) { + const arrayTypes = inputType.types; + const filteredTypes = filter(arrayTypes, (t) => !(t.flags & 12583968 /* StringLike */)); + if (filteredTypes !== arrayTypes) { + arrayType = getUnionType(filteredTypes, 2 /* Subtype */); + } + } else if (arrayType.flags & 12583968 /* StringLike */) { + arrayType = neverType; + } + hasStringConstituent = arrayType !== inputType; + if (hasStringConstituent) { + if (arrayType.flags & 262144 /* Never */) { + return possibleOutOfBounds ? includeUndefinedInIndexSignature(stringType) : stringType; + } + } + } + if (!isArrayLikeType(arrayType)) { + if (errorNode) { + const allowsStrings = !!(use & 4 /* AllowsStringInputFlag */) && !hasStringConstituent; + const [defaultDiagnostic, maybeMissingAwait] = getIterationDiagnosticDetails(allowsStrings, downlevelIteration); + errorAndMaybeSuggestAwait( + errorNode, + maybeMissingAwait && !!getAwaitedTypeOfPromise(arrayType), + defaultDiagnostic, + typeToString(arrayType) + ); + } + return hasStringConstituent ? possibleOutOfBounds ? includeUndefinedInIndexSignature(stringType) : stringType : void 0; + } + const arrayElementType = getIndexTypeOfType(arrayType, numberType); + if (hasStringConstituent && arrayElementType) { + if (arrayElementType.flags & 12583968 /* StringLike */ && !compilerOptions.noUncheckedIndexedAccess) { + return stringType; + } + return getUnionType(possibleOutOfBounds ? [arrayElementType, stringType, undefinedType] : [arrayElementType, stringType], 2 /* Subtype */); + } + return use & 128 /* PossiblyOutOfBounds */ ? includeUndefinedInIndexSignature(arrayElementType) : arrayElementType; + function getIterationDiagnosticDetails(allowsStrings, downlevelIteration2) { + var _a; + if (downlevelIteration2) { + return allowsStrings ? [Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator, true] : [Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator, true]; + } + const yieldType = getIterationTypeOfIterable( + use, + 0 /* Yield */, + inputType, + /*errorNode*/ + void 0 + ); + if (yieldType) { + return [Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher, false]; + } + if (isES2015OrLaterIterable((_a = inputType.symbol) == null ? void 0 : _a.escapedName)) { + return [Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher, true]; + } + return allowsStrings ? [Diagnostics.Type_0_is_not_an_array_type_or_a_string_type, true] : [Diagnostics.Type_0_is_not_an_array_type, true]; + } + } + function isES2015OrLaterIterable(n) { + switch (n) { + case "Float32Array": + case "Float64Array": + case "Int16Array": + case "Int32Array": + case "Int8Array": + case "NodeList": + case "Uint16Array": + case "Uint32Array": + case "Uint8Array": + case "Uint8ClampedArray": + return true; + } + return false; + } + function getIterationTypeOfIterable(use, typeKind, inputType, errorNode) { + if (isTypeAny(inputType)) { + return void 0; + } + const iterationTypes = getIterationTypesOfIterable(inputType, use, errorNode); + return iterationTypes && iterationTypes[getIterationTypesKeyFromIterationTypeKind(typeKind)]; + } + function createIterationTypes(yieldType = neverType, returnType = neverType, nextType = unknownType) { + if (yieldType.flags & 402431 /* Intrinsic */ && returnType.flags & (1 /* Any */ | 262144 /* Never */ | 2 /* Unknown */ | 16 /* Void */ | 4 /* Undefined */) && nextType.flags & (1 /* Any */ | 262144 /* Never */ | 2 /* Unknown */ | 16 /* Void */ | 4 /* Undefined */)) { + const id = getTypeListId([yieldType, returnType, nextType]); + let iterationTypes = iterationTypesCache.get(id); + if (!iterationTypes) { + iterationTypes = { yieldType, returnType, nextType }; + iterationTypesCache.set(id, iterationTypes); + } + return iterationTypes; + } + return { yieldType, returnType, nextType }; + } + function combineIterationTypes(array) { + let yieldTypes; + let returnTypes; + let nextTypes; + for (const iterationTypes of array) { + if (iterationTypes === void 0 || iterationTypes === noIterationTypes) { + continue; + } + if (iterationTypes === anyIterationTypes) { + return anyIterationTypes; + } + yieldTypes = append(yieldTypes, iterationTypes.yieldType); + returnTypes = append(returnTypes, iterationTypes.returnType); + nextTypes = append(nextTypes, iterationTypes.nextType); + } + if (yieldTypes || returnTypes || nextTypes) { + return createIterationTypes( + yieldTypes && getUnionType(yieldTypes), + returnTypes && getUnionType(returnTypes), + nextTypes && getIntersectionType(nextTypes) + ); + } + return noIterationTypes; + } + function getCachedIterationTypes(type, cacheKey) { + return type[cacheKey]; + } + function setCachedIterationTypes(type, cacheKey, cachedTypes2) { + return type[cacheKey] = cachedTypes2; + } + function getIterationTypesOfIterable(type, use, errorNode) { + var _a, _b; + type = getReducedType(type); + if (isTypeAny(type)) { + return anyIterationTypes; + } + if (!(type.flags & 134217728 /* Union */)) { + const errorOutputContainer = errorNode ? { errors: void 0, skipLogging: true } : void 0; + const iterationTypes2 = getIterationTypesOfIterableWorker(type, use, errorNode, errorOutputContainer); + if (iterationTypes2 === noIterationTypes) { + if (errorNode) { + const rootDiag = reportTypeNotIterableError(errorNode, type, !!(use & 2 /* AllowsAsyncIterablesFlag */)); + if (errorOutputContainer == null ? void 0 : errorOutputContainer.errors) { + addRelatedInfo(rootDiag, ...errorOutputContainer.errors); + } + } + return void 0; + } else if ((_a = errorOutputContainer == null ? void 0 : errorOutputContainer.errors) == null ? void 0 : _a.length) { + for (const diag2 of errorOutputContainer.errors) { + diagnostics.add(diag2); + } + } + return iterationTypes2; + } + const cacheKey = use & 2 /* AllowsAsyncIterablesFlag */ ? "iterationTypesOfAsyncIterable" : "iterationTypesOfIterable"; + const cachedTypes2 = getCachedIterationTypes(type, cacheKey); + if (cachedTypes2) return cachedTypes2 === noIterationTypes ? void 0 : cachedTypes2; + let allIterationTypes; + for (const constituent of type.types) { + const errorOutputContainer = errorNode ? { errors: void 0 } : void 0; + const iterationTypes2 = getIterationTypesOfIterableWorker(constituent, use, errorNode, errorOutputContainer); + if (iterationTypes2 === noIterationTypes) { + if (errorNode) { + const rootDiag = reportTypeNotIterableError(errorNode, type, !!(use & 2 /* AllowsAsyncIterablesFlag */)); + if (errorOutputContainer == null ? void 0 : errorOutputContainer.errors) { + addRelatedInfo(rootDiag, ...errorOutputContainer.errors); + } + } + setCachedIterationTypes(type, cacheKey, noIterationTypes); + return void 0; + } else if ((_b = errorOutputContainer == null ? void 0 : errorOutputContainer.errors) == null ? void 0 : _b.length) { + for (const diag2 of errorOutputContainer.errors) { + diagnostics.add(diag2); + } + } + allIterationTypes = append(allIterationTypes, iterationTypes2); + } + const iterationTypes = allIterationTypes ? combineIterationTypes(allIterationTypes) : noIterationTypes; + setCachedIterationTypes(type, cacheKey, iterationTypes); + return iterationTypes === noIterationTypes ? void 0 : iterationTypes; + } + function getAsyncFromSyncIterationTypes(iterationTypes, errorNode) { + if (iterationTypes === noIterationTypes) return noIterationTypes; + if (iterationTypes === anyIterationTypes) return anyIterationTypes; + const { yieldType, returnType, nextType } = iterationTypes; + if (errorNode) { + getGlobalAwaitedSymbol( + /*reportErrors*/ + true + ); + } + return createIterationTypes( + getAwaitedType(yieldType, errorNode) || anyType, + getAwaitedType(returnType, errorNode) || anyType, + nextType + ); + } + function getIterationTypesOfIterableWorker(type, use, errorNode, errorOutputContainer) { + if (isTypeAny(type)) { + return anyIterationTypes; + } + let noCache = false; + if (use & 2 /* AllowsAsyncIterablesFlag */) { + let iterationTypes = getIterationTypesOfIterableCached(type, asyncIterationTypesResolver) || getIterationTypesOfIterableFast(type, asyncIterationTypesResolver); + if (iterationTypes) { + if (iterationTypes === noIterationTypes && errorNode) { + noCache = true; + } else { + return use & 8 /* ForOfFlag */ ? getAsyncFromSyncIterationTypes(iterationTypes, errorNode) : iterationTypes; + } + } + iterationTypes = getIterationTypesOfIterableSlow(type, asyncIterationTypesResolver, errorNode, errorOutputContainer, noCache); + if (iterationTypes !== noIterationTypes) { + return iterationTypes; + } + } + if (use & 1 /* AllowsSyncIterablesFlag */) { + let iterationTypes = getIterationTypesOfIterableCached(type, syncIterationTypesResolver) || getIterationTypesOfIterableFast(type, syncIterationTypesResolver); + if (iterationTypes) { + if (iterationTypes === noIterationTypes && errorNode) { + noCache = true; + } else { + if (use & 2 /* AllowsAsyncIterablesFlag */) { + if (iterationTypes !== noIterationTypes) { + iterationTypes = getAsyncFromSyncIterationTypes(iterationTypes, errorNode); + return noCache ? iterationTypes : setCachedIterationTypes(type, "iterationTypesOfAsyncIterable", iterationTypes); + } + } else { + return iterationTypes; + } + } + } + iterationTypes = getIterationTypesOfIterableSlow(type, syncIterationTypesResolver, errorNode, errorOutputContainer, noCache); + if (iterationTypes !== noIterationTypes) { + if (use & 2 /* AllowsAsyncIterablesFlag */) { + iterationTypes = getAsyncFromSyncIterationTypes(iterationTypes, errorNode); + return noCache ? iterationTypes : setCachedIterationTypes(type, "iterationTypesOfAsyncIterable", iterationTypes); + } else { + return iterationTypes; + } + } + } + return noIterationTypes; + } + function getIterationTypesOfIterableCached(type, resolver) { + return getCachedIterationTypes(type, resolver.iterableCacheKey); + } + function getIterationTypesOfIterableFast(type, resolver) { + if (isReferenceToType2(type, resolver.getGlobalIterableType( + /*reportErrors*/ + false + )) || isReferenceToType2(type, resolver.getGlobalIteratorObjectType( + /*reportErrors*/ + false + )) || isReferenceToType2(type, resolver.getGlobalIterableIteratorType( + /*reportErrors*/ + false + )) || isReferenceToType2(type, resolver.getGlobalGeneratorType( + /*reportErrors*/ + false + ))) { + const [yieldType, returnType, nextType] = getTypeArguments(type); + return setCachedIterationTypes(type, resolver.iterableCacheKey, createIterationTypes(resolver.resolveIterationType( + yieldType, + /*errorNode*/ + void 0 + ) || yieldType, resolver.resolveIterationType( + returnType, + /*errorNode*/ + void 0 + ) || returnType, nextType)); + } + if (isReferenceToSomeType(type, resolver.getGlobalBuiltinIteratorTypes())) { + const [yieldType] = getTypeArguments(type); + const returnType = getBuiltinIteratorReturnType(); + const nextType = unknownType; + return setCachedIterationTypes(type, resolver.iterableCacheKey, createIterationTypes(resolver.resolveIterationType( + yieldType, + /*errorNode*/ + void 0 + ) || yieldType, resolver.resolveIterationType( + returnType, + /*errorNode*/ + void 0 + ) || returnType, nextType)); + } + } + function getPropertyNameForKnownSymbolName(symbolName2) { + const ctorType = getGlobalESSymbolConstructorSymbol( + /*reportErrors*/ + false + ); + const uniqueType = ctorType && getTypeOfPropertyOfType(getTypeOfSymbol(ctorType), escapeLeadingUnderscores(symbolName2)); + return uniqueType && isTypeUsableAsPropertyName(uniqueType) ? getPropertyNameFromType(uniqueType) : `__@${symbolName2}`; + } + function getIterationTypesOfIterableSlow(type, resolver, errorNode, errorOutputContainer, noCache) { + const method = getPropertyOfType(type, getPropertyNameForKnownSymbolName(resolver.iteratorSymbolName)); + const methodType = method && !(method.flags & 16777216 /* Optional */) ? getTypeOfSymbol(method) : void 0; + if (isTypeAny(methodType)) { + return noCache ? anyIterationTypes : setCachedIterationTypes(type, resolver.iterableCacheKey, anyIterationTypes); + } + const allSignatures = methodType ? getSignaturesOfType(methodType, 0 /* Call */) : void 0; + const validSignatures = filter(allSignatures, (sig) => getMinArgumentCount(sig) === 0); + if (!some(validSignatures)) { + if (errorNode && some(allSignatures)) { + checkTypeAssignableTo( + type, + resolver.getGlobalIterableType( + /*reportErrors*/ + true + ), + errorNode, + /*headMessage*/ + void 0, + /*containingMessageChain*/ + void 0, + errorOutputContainer + ); + } + return noCache ? noIterationTypes : setCachedIterationTypes(type, resolver.iterableCacheKey, noIterationTypes); + } + const iteratorType = getIntersectionType(map(validSignatures, getReturnTypeOfSignature)); + const iterationTypes = getIterationTypesOfIteratorWorker(iteratorType, resolver, errorNode, errorOutputContainer, noCache) ?? noIterationTypes; + return noCache ? iterationTypes : setCachedIterationTypes(type, resolver.iterableCacheKey, iterationTypes); + } + function reportTypeNotIterableError(errorNode, type, allowAsyncIterables) { + const message = allowAsyncIterables ? Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator : Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator; + const suggestAwait = ( + // for (const x of Promise<...>) or [...Promise<...>] + !!getAwaitedTypeOfPromise(type) || !allowAsyncIterables && isForOfStatement(errorNode.parent) && errorNode.parent.expression === errorNode && getGlobalAsyncIterableType( + /*reportErrors*/ + false + ) !== emptyGenericType && isTypeAssignableTo(type, createTypeFromGenericGlobalType(getGlobalAsyncIterableType( + /*reportErrors*/ + false + ), [anyType, anyType, anyType])) + ); + return errorAndMaybeSuggestAwait(errorNode, suggestAwait, message, typeToString(type)); + } + function getIterationTypesOfIterator(type, resolver, errorNode, errorOutputContainer) { + return getIterationTypesOfIteratorWorker( + type, + resolver, + errorNode, + errorOutputContainer, + /*noCache*/ + false + ); + } + function getIterationTypesOfIteratorWorker(type, resolver, errorNode, errorOutputContainer, noCache) { + if (isTypeAny(type)) { + return anyIterationTypes; + } + let iterationTypes = getIterationTypesOfIteratorCached(type, resolver) || getIterationTypesOfIteratorFast(type, resolver); + if (iterationTypes === noIterationTypes && errorNode) { + iterationTypes = void 0; + noCache = true; + } + iterationTypes ?? (iterationTypes = getIterationTypesOfIteratorSlow(type, resolver, errorNode, errorOutputContainer, noCache)); + return iterationTypes === noIterationTypes ? void 0 : iterationTypes; + } + function getIterationTypesOfIteratorCached(type, resolver) { + return getCachedIterationTypes(type, resolver.iteratorCacheKey); + } + function getIterationTypesOfIteratorFast(type, resolver) { + if (isReferenceToType2(type, resolver.getGlobalIterableIteratorType( + /*reportErrors*/ + false + )) || isReferenceToType2(type, resolver.getGlobalIteratorType( + /*reportErrors*/ + false + )) || isReferenceToType2(type, resolver.getGlobalIteratorObjectType( + /*reportErrors*/ + false + )) || isReferenceToType2(type, resolver.getGlobalGeneratorType( + /*reportErrors*/ + false + ))) { + const [yieldType, returnType, nextType] = getTypeArguments(type); + return setCachedIterationTypes(type, resolver.iteratorCacheKey, createIterationTypes(yieldType, returnType, nextType)); + } + if (isReferenceToSomeType(type, resolver.getGlobalBuiltinIteratorTypes())) { + const [yieldType] = getTypeArguments(type); + const returnType = getBuiltinIteratorReturnType(); + const nextType = unknownType; + return setCachedIterationTypes(type, resolver.iteratorCacheKey, createIterationTypes(yieldType, returnType, nextType)); + } + } + function isIteratorResult(type, kind) { + const doneType = getTypeOfPropertyOfType(type, "done") || falseType; + return isTypeAssignableTo(kind === 0 /* Yield */ ? falseType : trueType, doneType); + } + function isYieldIteratorResult(type) { + return isIteratorResult(type, 0 /* Yield */); + } + function isReturnIteratorResult(type) { + return isIteratorResult(type, 1 /* Return */); + } + function getIterationTypesOfIteratorResult(type) { + if (isTypeAny(type)) { + return anyIterationTypes; + } + const cachedTypes2 = getCachedIterationTypes(type, "iterationTypesOfIteratorResult"); + if (cachedTypes2) { + return cachedTypes2; + } + if (isReferenceToType2(type, getGlobalIteratorYieldResultType( + /*reportErrors*/ + false + ))) { + const yieldType2 = getTypeArguments(type)[0]; + return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", createIterationTypes( + yieldType2, + /*returnType*/ + void 0, + /*nextType*/ + void 0 + )); + } + if (isReferenceToType2(type, getGlobalIteratorReturnResultType( + /*reportErrors*/ + false + ))) { + const returnType2 = getTypeArguments(type)[0]; + return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", createIterationTypes( + /*yieldType*/ + void 0, + returnType2, + /*nextType*/ + void 0 + )); + } + const yieldIteratorResult = filterType(type, isYieldIteratorResult); + const yieldType = yieldIteratorResult !== neverType ? getTypeOfPropertyOfType(yieldIteratorResult, "value") : void 0; + const returnIteratorResult = filterType(type, isReturnIteratorResult); + const returnType = returnIteratorResult !== neverType ? getTypeOfPropertyOfType(returnIteratorResult, "value") : void 0; + if (!yieldType && !returnType) { + return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", noIterationTypes); + } + return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", createIterationTypes( + yieldType, + returnType || voidType, + /*nextType*/ + void 0 + )); + } + function getIterationTypesOfMethod(type, resolver, methodName, errorNode, errorOutputContainer) { + var _a, _b, _c, _d; + const method = getPropertyOfType(type, methodName); + if (!method && methodName !== "next") { + return void 0; + } + const methodType = method && !(methodName === "next" && method.flags & 16777216 /* Optional */) ? methodName === "next" ? getTypeOfSymbol(method) : getTypeWithFacts(getTypeOfSymbol(method), 2097152 /* NEUndefinedOrNull */) : void 0; + if (isTypeAny(methodType)) { + return anyIterationTypes; + } + const methodSignatures = methodType ? getSignaturesOfType(methodType, 0 /* Call */) : emptyArray; + if (methodSignatures.length === 0) { + if (errorNode) { + const diagnostic = methodName === "next" ? resolver.mustHaveANextMethodDiagnostic : resolver.mustBeAMethodDiagnostic; + if (errorOutputContainer) { + errorOutputContainer.errors ?? (errorOutputContainer.errors = []); + errorOutputContainer.errors.push(createDiagnosticForNode(errorNode, diagnostic, methodName)); + } else { + error2(errorNode, diagnostic, methodName); + } + } + return methodName === "next" ? noIterationTypes : void 0; + } + if ((methodType == null ? void 0 : methodType.symbol) && methodSignatures.length === 1) { + const globalGeneratorType = resolver.getGlobalGeneratorType( + /*reportErrors*/ + false + ); + const globalIteratorType = resolver.getGlobalIteratorType( + /*reportErrors*/ + false + ); + const isGeneratorMethod = ((_b = (_a = globalGeneratorType.symbol) == null ? void 0 : _a.members) == null ? void 0 : _b.get(methodName)) === methodType.symbol; + const isIteratorMethod = !isGeneratorMethod && ((_d = (_c = globalIteratorType.symbol) == null ? void 0 : _c.members) == null ? void 0 : _d.get(methodName)) === methodType.symbol; + if (isGeneratorMethod || isIteratorMethod) { + const globalType = isGeneratorMethod ? globalGeneratorType : globalIteratorType; + const { mapper } = methodType; + return createIterationTypes( + getMappedType(globalType.typeParameters[0], mapper), + getMappedType(globalType.typeParameters[1], mapper), + methodName === "next" ? getMappedType(globalType.typeParameters[2], mapper) : void 0 + ); + } + } + let methodParameterTypes; + let methodReturnTypes; + for (const signature of methodSignatures) { + if (methodName !== "throw" && some(signature.parameters)) { + methodParameterTypes = append(methodParameterTypes, getTypeAtPosition(signature, 0)); + } + methodReturnTypes = append(methodReturnTypes, getReturnTypeOfSignature(signature)); + } + let returnTypes; + let nextType; + if (methodName !== "throw") { + const methodParameterType = methodParameterTypes ? getUnionType(methodParameterTypes) : unknownType; + if (methodName === "next") { + nextType = methodParameterType; + } else if (methodName === "return") { + const resolvedMethodParameterType = resolver.resolveIterationType(methodParameterType, errorNode) || anyType; + returnTypes = append(returnTypes, resolvedMethodParameterType); + } + } + let yieldType; + const methodReturnType = methodReturnTypes ? getIntersectionType(methodReturnTypes) : neverType; + const resolvedMethodReturnType = resolver.resolveIterationType(methodReturnType, errorNode) || anyType; + const iterationTypes = getIterationTypesOfIteratorResult(resolvedMethodReturnType); + if (iterationTypes === noIterationTypes) { + if (errorNode) { + if (errorOutputContainer) { + errorOutputContainer.errors ?? (errorOutputContainer.errors = []); + errorOutputContainer.errors.push(createDiagnosticForNode(errorNode, resolver.mustHaveAValueDiagnostic, methodName)); + } else { + error2(errorNode, resolver.mustHaveAValueDiagnostic, methodName); + } + } + yieldType = anyType; + returnTypes = append(returnTypes, anyType); + } else { + yieldType = iterationTypes.yieldType; + returnTypes = append(returnTypes, iterationTypes.returnType); + } + return createIterationTypes(yieldType, getUnionType(returnTypes), nextType); + } + function getIterationTypesOfIteratorSlow(type, resolver, errorNode, errorOutputContainer, noCache) { + const iterationTypes = combineIterationTypes([ + getIterationTypesOfMethod(type, resolver, "next", errorNode, errorOutputContainer), + getIterationTypesOfMethod(type, resolver, "return", errorNode, errorOutputContainer), + getIterationTypesOfMethod(type, resolver, "throw", errorNode, errorOutputContainer) + ]); + return noCache ? iterationTypes : setCachedIterationTypes(type, resolver.iteratorCacheKey, iterationTypes); + } + function getIterationTypeOfGeneratorFunctionReturnType(kind, returnType, isAsyncGenerator) { + if (isTypeAny(returnType)) { + return void 0; + } + const iterationTypes = getIterationTypesOfGeneratorFunctionReturnType(returnType, isAsyncGenerator); + return iterationTypes && iterationTypes[getIterationTypesKeyFromIterationTypeKind(kind)]; + } + function getIterationTypesOfGeneratorFunctionReturnType(type, isAsyncGenerator) { + if (isTypeAny(type)) { + return anyIterationTypes; + } + const use = isAsyncGenerator ? 2 /* AsyncGeneratorReturnType */ : 1 /* GeneratorReturnType */; + const resolver = isAsyncGenerator ? asyncIterationTypesResolver : syncIterationTypesResolver; + return getIterationTypesOfIterable( + type, + use, + /*errorNode*/ + void 0 + ) || getIterationTypesOfIterator( + type, + resolver, + /*errorNode*/ + void 0, + /*errorOutputContainer*/ + void 0 + ); + } + function checkBreakOrContinueStatement(node) { + if (!checkGrammarStatementInAmbientContext(node)) checkGrammarBreakOrContinueStatement(node); + } + function unwrapReturnType(returnType, functionFlags) { + const isGenerator = !!(functionFlags & 1 /* Generator */); + const isAsync = !!(functionFlags & 2 /* Async */); + if (isGenerator) { + const returnIterationType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, returnType, isAsync); + if (!returnIterationType) { + return errorType; + } + return isAsync ? getAwaitedTypeNoAlias(unwrapAwaitedType(returnIterationType)) : returnIterationType; + } + return isAsync ? getAwaitedTypeNoAlias(returnType) || errorType : returnType; + } + function isUnwrappedReturnTypeUndefinedVoidOrAny(func, returnType) { + const type = unwrapReturnType(returnType, getFunctionFlags(func)); + return !!(type && (maybeTypeOfKind(type, 16 /* Void */) || type.flags & (1 /* Any */ | 4 /* Undefined */))); + } + function checkReturnStatement(node) { + if (checkGrammarStatementInAmbientContext(node)) { + return; + } + const container = getContainingFunctionOrClassStaticBlock(node); + if (container && isClassStaticBlockDeclaration(container)) { + grammarErrorOnFirstToken(node, Diagnostics.A_return_statement_cannot_be_used_inside_a_class_static_block); + return; + } + if (!container) { + grammarErrorOnFirstToken(node, Diagnostics.A_return_statement_can_only_be_used_within_a_function_body); + return; + } + const signature = getSignatureFromDeclaration(container); + const returnType = getReturnTypeOfSignature(signature); + if (strictNullChecks || node.expression || returnType.flags & 262144 /* Never */) { + const exprType = node.expression ? checkExpressionCached(node.expression) : undefinedType; + if (container.kind === 179 /* SetAccessor */) { + if (node.expression) { + error2(node, Diagnostics.Setters_cannot_return_a_value); + } + } else if (container.kind === 177 /* Constructor */) { + const exprType2 = node.expression ? checkExpressionCached(node.expression) : undefinedType; + if (node.expression && !checkTypeAssignableToAndOptionallyElaborate(exprType2, returnType, node, node.expression)) { + error2(node, Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class); + } + } else if (getReturnTypeFromAnnotation(container)) { + const unwrappedReturnType = unwrapReturnType(returnType, getFunctionFlags(container)) ?? returnType; + checkReturnExpression(container, unwrappedReturnType, node, node.expression, exprType); + } + } else if (container.kind !== 177 /* Constructor */ && compilerOptions.noImplicitReturns && !isUnwrappedReturnTypeUndefinedVoidOrAny(container, returnType)) { + error2(node, Diagnostics.Not_all_code_paths_return_a_value); + } + } + function checkReturnExpression(container, unwrappedReturnType, node, expr, exprType, inConditionalExpression = false) { + const excludeJSDocTypeAssertions = isInJSFile(node); + const functionFlags = getFunctionFlags(container); + if (expr) { + const unwrappedExpr = skipParentheses(expr, excludeJSDocTypeAssertions); + if (isConditionalExpression(unwrappedExpr)) { + checkReturnExpression( + container, + unwrappedReturnType, + node, + unwrappedExpr.whenTrue, + checkExpression(unwrappedExpr.whenTrue), + /*inConditionalExpression*/ + true + ); + checkReturnExpression( + container, + unwrappedReturnType, + node, + unwrappedExpr.whenFalse, + checkExpression(unwrappedExpr.whenFalse), + /*inConditionalExpression*/ + true + ); + return; + } + } + const inReturnStatement = node.kind === 254 /* ReturnStatement */; + const unwrappedExprType = functionFlags & 2 /* Async */ ? checkAwaitedType( + exprType, + /*withAlias*/ + false, + node, + Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member + ) : exprType; + const effectiveExpr = expr && getEffectiveCheckNode(expr); + const errorNode = inReturnStatement && !inConditionalExpression ? node : effectiveExpr; + checkTypeAssignableToAndOptionallyElaborate(unwrappedExprType, unwrappedReturnType, errorNode, effectiveExpr); + } + function checkWithStatement(node) { + if (!checkGrammarStatementInAmbientContext(node)) { + if (node.flags & 65536 /* AwaitContext */) { + grammarErrorOnFirstToken(node, Diagnostics.with_statements_are_not_allowed_in_an_async_function_block); + } + } + checkExpression(node.expression); + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + const start = getSpanOfTokenAtPosition(sourceFile, node.pos).start; + const end = node.statement.pos; + grammarErrorAtPos(sourceFile, start, end - start, Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any); + } + } + function checkSwitchStatement(node) { + checkGrammarStatementInAmbientContext(node); + let firstDefaultClause; + let hasDuplicateDefaultClause = false; + const expressionType = checkExpression(node.expression); + forEach(node.caseBlock.clauses, (clause) => { + if (clause.kind === 298 /* DefaultClause */ && !hasDuplicateDefaultClause) { + if (firstDefaultClause === void 0) { + firstDefaultClause = clause; + } else { + grammarErrorOnNode(clause, Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement); + hasDuplicateDefaultClause = true; + } + } + if (clause.kind === 297 /* CaseClause */) { + addLazyDiagnostic(createLazyCaseClauseDiagnostics(clause)); + } + forEach(clause.statements, checkSourceElement); + if (compilerOptions.noFallthroughCasesInSwitch && clause.fallthroughFlowNode && isReachableFlowNode(clause.fallthroughFlowNode)) { + error2(clause, Diagnostics.Fallthrough_case_in_switch); + } + function createLazyCaseClauseDiagnostics(clause2) { + return () => { + const caseType = checkExpression(clause2.expression); + if (!isTypeEqualityComparableTo(expressionType, caseType)) { + checkTypeComparableTo( + caseType, + expressionType, + clause2.expression, + /*headMessage*/ + void 0 + ); + } + }; + } + }); + if (node.caseBlock.locals) { + registerForUnusedIdentifiersCheck(node.caseBlock); + } + } + function checkLabeledStatement(node) { + if (!checkGrammarStatementInAmbientContext(node)) { + findAncestor(node.parent, (current) => { + if (isFunctionLike(current)) { + return "quit"; + } + if (current.kind === 257 /* LabeledStatement */ && current.label.escapedText === node.label.escapedText) { + grammarErrorOnNode(node.label, Diagnostics.Duplicate_label_0, getTextOfNode(node.label)); + return true; + } + return false; + }); + } + if (node.label.flags & 1073741824 /* Unreachable */ && compilerOptions.allowUnusedLabels !== true) { + errorOrSuggestion(compilerOptions.allowUnusedLabels === false, node.label, Diagnostics.Unused_label); + } + checkSourceElement(node.statement); + } + function checkThrowStatement(node) { + if (!checkGrammarStatementInAmbientContext(node)) { + if (isIdentifier(node.expression) && !node.expression.escapedText) { + grammarErrorAfterFirstToken(node, Diagnostics.Line_break_not_permitted_here); + } + } + if (node.expression) { + checkExpression(node.expression); + } + } + function checkTryStatement(node) { + checkGrammarStatementInAmbientContext(node); + checkBlock(node.tryBlock); + const catchClause = node.catchClause; + if (catchClause) { + if (catchClause.variableDeclaration) { + const declaration = catchClause.variableDeclaration; + checkVariableLikeDeclaration(declaration); + const typeNode = getEffectiveTypeAnnotationNode(declaration); + if (typeNode) { + const type = getTypeFromTypeNode(typeNode); + if (type && !(type.flags & 3 /* AnyOrUnknown */)) { + grammarErrorOnFirstToken(typeNode, Diagnostics.Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified); + } + } else if (declaration.initializer) { + grammarErrorOnFirstToken(declaration.initializer, Diagnostics.Catch_clause_variable_cannot_have_an_initializer); + } else { + const blockLocals = catchClause.block.locals; + if (blockLocals) { + forEachKey(catchClause.locals, (caughtName) => { + const blockLocal = blockLocals.get(caughtName); + if ((blockLocal == null ? void 0 : blockLocal.valueDeclaration) && (blockLocal.flags & 2 /* BlockScopedVariable */) !== 0) { + grammarErrorOnNode(blockLocal.valueDeclaration, Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause, unescapeLeadingUnderscores(caughtName)); + } + }); + } + } + } + checkBlock(catchClause.block); + } + if (node.finallyBlock) { + checkBlock(node.finallyBlock); + } + } + function checkIndexConstraints(type, symbol, isStaticIndex) { + const indexInfos = getIndexInfosOfType(type); + if (indexInfos.length === 0) { + return; + } + for (const prop of getPropertiesOfObjectType(type)) { + if (!(isStaticIndex && prop.flags & 4194304 /* Prototype */)) { + checkIndexConstraintForProperty(type, prop, getLiteralTypeFromProperty( + prop, + 19456 /* StringOrNumberLiteralOrUnique */, + /*includeNonPublic*/ + true + ), getNonMissingTypeOfSymbol(prop)); + } + } + const typeDeclaration = symbol.valueDeclaration; + if (typeDeclaration && isClassLike(typeDeclaration)) { + for (const member of typeDeclaration.members) { + if ((!isStaticIndex && !isStatic(member) || isStaticIndex && isStatic(member)) && !hasBindableName(member)) { + const symbol2 = getSymbolOfDeclaration(member); + checkIndexConstraintForProperty(type, symbol2, getTypeOfExpression(member.name.expression), getNonMissingTypeOfSymbol(symbol2)); + } + } + } + if (indexInfos.length > 1) { + for (const info of indexInfos) { + checkIndexConstraintForIndexSignature(type, info); + } + } + } + function checkIndexConstraintForProperty(type, prop, propNameType, propType) { + const declaration = prop.valueDeclaration; + const name = getNameOfDeclaration(declaration); + if (name && isPrivateIdentifier(name)) { + return; + } + const indexInfos = getApplicableIndexInfos(type, propNameType); + const interfaceDeclaration = getObjectFlags(type) & 2 /* Interface */ ? getDeclarationOfKind(type.symbol, 265 /* InterfaceDeclaration */) : void 0; + const propDeclaration = declaration && declaration.kind === 227 /* BinaryExpression */ || name && name.kind === 168 /* ComputedPropertyName */ ? declaration : void 0; + const localPropDeclaration = getParentOfSymbol(prop) === type.symbol ? declaration : void 0; + for (const info of indexInfos) { + const localIndexDeclaration = info.declaration && getParentOfSymbol(getSymbolOfDeclaration(info.declaration)) === type.symbol ? info.declaration : void 0; + const errorNode = localPropDeclaration || localIndexDeclaration || (interfaceDeclaration && !some(getBaseTypes(type), (base) => !!getPropertyOfObjectType(base, prop.escapedName) && !!getIndexTypeOfType(base, info.keyType)) ? interfaceDeclaration : void 0); + if (errorNode && !isTypeAssignableTo(propType, info.type)) { + const diagnostic = createError(errorNode, Diagnostics.Property_0_of_type_1_is_not_assignable_to_2_index_type_3, symbolToString(prop), typeToString(propType), typeToString(info.keyType), typeToString(info.type)); + if (propDeclaration && errorNode !== propDeclaration) { + addRelatedInfo(diagnostic, createDiagnosticForNode(propDeclaration, Diagnostics._0_is_declared_here, symbolToString(prop))); + } + diagnostics.add(diagnostic); + } + } + } + function checkIndexConstraintForIndexSignature(type, checkInfo) { + const declaration = checkInfo.declaration; + const indexInfos = getApplicableIndexInfos(type, checkInfo.keyType); + const interfaceDeclaration = getObjectFlags(type) & 2 /* Interface */ ? getDeclarationOfKind(type.symbol, 265 /* InterfaceDeclaration */) : void 0; + const localCheckDeclaration = declaration && getParentOfSymbol(getSymbolOfDeclaration(declaration)) === type.symbol ? declaration : void 0; + for (const info of indexInfos) { + if (info === checkInfo) continue; + const localIndexDeclaration = info.declaration && getParentOfSymbol(getSymbolOfDeclaration(info.declaration)) === type.symbol ? info.declaration : void 0; + const errorNode = localCheckDeclaration || localIndexDeclaration || (interfaceDeclaration && !some(getBaseTypes(type), (base) => !!getIndexInfoOfType(base, checkInfo.keyType) && !!getIndexTypeOfType(base, info.keyType)) ? interfaceDeclaration : void 0); + if (errorNode && !isTypeAssignableTo(checkInfo.type, info.type)) { + error2(errorNode, Diagnostics._0_index_type_1_is_not_assignable_to_2_index_type_3, typeToString(checkInfo.keyType), typeToString(checkInfo.type), typeToString(info.keyType), typeToString(info.type)); + } + } + } + function checkTypeNameIsReserved(name, message) { + switch (name.escapedText) { + case "any": + case "unknown": + case "never": + case "number": + case "bigint": + case "boolean": + case "string": + case "symbol": + case "void": + case "object": + case "undefined": + error2(name, message, name.escapedText); + } + } + function checkClassNameCollisionWithObject(name) { + if (name.escapedText === "Object" && host.getEmitModuleFormatOfFile(getSourceFileOfNode(name)) < 5 /* ES2015 */) { + error2(name, Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_and_above_with_module_0, ModuleKind[moduleKind]); + } + } + function checkUnmatchedJSDocParameters(node) { + const jsdocParameters = filter(getJSDocTags(node), isJSDocParameterTag); + if (!length(jsdocParameters)) return; + const isJs = isInJSFile(node); + const parameters = /* @__PURE__ */ new Set(); + const excludedParameters = /* @__PURE__ */ new Set(); + forEach(node.parameters, ({ name }, index) => { + if (isIdentifier(name)) { + parameters.add(name.escapedText); + } + if (isBindingPattern(name)) { + excludedParameters.add(index); + } + }); + const containsArguments = containsArgumentsReference(node); + if (containsArguments) { + const lastJSDocParamIndex = jsdocParameters.length - 1; + const lastJSDocParam = jsdocParameters[lastJSDocParamIndex]; + if (isJs && lastJSDocParam && isIdentifier(lastJSDocParam.name) && lastJSDocParam.typeExpression && lastJSDocParam.typeExpression.type && !parameters.has(lastJSDocParam.name.escapedText) && !excludedParameters.has(lastJSDocParamIndex) && !isArrayType(getTypeFromTypeNode(lastJSDocParam.typeExpression.type))) { + error2(lastJSDocParam.name, Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type, idText(lastJSDocParam.name)); + } + } else { + forEach(jsdocParameters, ({ name, isNameFirst }, index) => { + if (excludedParameters.has(index) || isIdentifier(name) && parameters.has(name.escapedText)) { + return; + } + if (isQualifiedName(name)) { + if (isJs) { + error2(name, Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1, entityNameToString(name), entityNameToString(name.left)); + } + } else { + if (!isNameFirst) { + errorOrSuggestion(isJs, name, Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name, idText(name)); + } + } + }); + } + } + function checkTypeParameters(typeParameterDeclarations) { + let seenDefault = false; + if (typeParameterDeclarations) { + for (let i = 0; i < typeParameterDeclarations.length; i++) { + const node = typeParameterDeclarations[i]; + checkTypeParameter(node); + addLazyDiagnostic(createCheckTypeParameterDiagnostic(node, i)); + } + } + function createCheckTypeParameterDiagnostic(node, i) { + return () => { + if (node.default) { + seenDefault = true; + checkTypeParametersNotReferenced(node.default, typeParameterDeclarations, i); + } else if (seenDefault) { + error2(node, Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters); + } + for (let j = 0; j < i; j++) { + if (typeParameterDeclarations[j].symbol === node.symbol) { + error2(node.name, Diagnostics.Duplicate_identifier_0, declarationNameToString(node.name)); + } + } + }; + } + } + function checkTypeParametersNotReferenced(root, typeParameters, index) { + visit(root); + function visit(node) { + if (node.kind === 184 /* TypeReference */) { + const type = getTypeFromTypeReference(node); + if (type.flags & 524288 /* TypeParameter */) { + for (let i = index; i < typeParameters.length; i++) { + if (type.symbol === getSymbolOfDeclaration(typeParameters[i])) { + error2(node, Diagnostics.Type_parameter_defaults_can_only_reference_previously_declared_type_parameters); + } + } + } + } + forEachChild(node, visit); + } + } + function checkTypeParameterListsIdentical(symbol) { + if (symbol.declarations && symbol.declarations.length === 1) { + return; + } + const links = getSymbolLinks(symbol); + if (!links.typeParametersChecked) { + links.typeParametersChecked = true; + const declarations = getClassOrInterfaceDeclarationsOfSymbol(symbol); + if (!declarations || declarations.length <= 1) { + return; + } + const type = getDeclaredTypeOfSymbol(symbol); + if (!areTypeParametersIdentical(declarations, type.localTypeParameters, getEffectiveTypeParameterDeclarations)) { + const name = symbolToString(symbol); + for (const declaration of declarations) { + error2(declaration.name, Diagnostics.All_declarations_of_0_must_have_identical_type_parameters, name); + } + } + } + } + function areTypeParametersIdentical(declarations, targetParameters, getTypeParameterDeclarations) { + const maxTypeArgumentCount = length(targetParameters); + const minTypeArgumentCount = getMinTypeArgumentCount(targetParameters); + for (const declaration of declarations) { + const sourceParameters = getTypeParameterDeclarations(declaration); + const numTypeParameters = sourceParameters.length; + if (numTypeParameters < minTypeArgumentCount || numTypeParameters > maxTypeArgumentCount) { + return false; + } + for (let i = 0; i < numTypeParameters; i++) { + const source = sourceParameters[i]; + const target = targetParameters[i]; + if (source.name.escapedText !== target.symbol.escapedName) { + return false; + } + const constraint = getEffectiveConstraintOfTypeParameter(source); + const sourceConstraint = constraint && getTypeFromTypeNode(constraint); + const targetConstraint = getConstraintOfTypeParameter(target); + if (sourceConstraint && targetConstraint && !isTypeIdenticalTo(sourceConstraint, targetConstraint)) { + return false; + } + const sourceDefault = source.default && getTypeFromTypeNode(source.default); + const targetDefault = getDefaultFromTypeParameter(target); + if (sourceDefault && targetDefault && !isTypeIdenticalTo(sourceDefault, targetDefault)) { + return false; + } + } + } + return true; + } + function getFirstTransformableStaticClassElement(node) { + const willTransformStaticElementsOfDecoratedClass = !legacyDecorators && languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators && classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + node + ); + const willTransformPrivateElementsOrClassStaticBlocks = languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators; + const willTransformInitializers = !emitStandardClassFields; + if (willTransformStaticElementsOfDecoratedClass || willTransformPrivateElementsOrClassStaticBlocks) { + for (const member of node.members) { + if (willTransformStaticElementsOfDecoratedClass && classElementOrClassElementParameterIsDecorated( + /*useLegacyDecorators*/ + false, + member, + node + )) { + return firstOrUndefined(getDecorators(node)) ?? node; + } else if (willTransformPrivateElementsOrClassStaticBlocks) { + if (isClassStaticBlockDeclaration(member)) { + return member; + } else if (isStatic(member)) { + if (isPrivateIdentifierClassElementDeclaration(member) || willTransformInitializers && isInitializedProperty(member)) { + return member; + } + } + } + } + } + } + function checkClassExpressionExternalHelpers(node) { + if (node.name) return; + const parent2 = walkUpOuterExpressions(node); + if (!isNamedEvaluationSource(parent2)) return; + const willTransformESDecorators = !legacyDecorators && languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators; + let location; + if (willTransformESDecorators && classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + node + )) { + location = firstOrUndefined(getDecorators(node)) ?? node; + } else { + location = getFirstTransformableStaticClassElement(node); + } + if (location) { + checkExternalEmitHelpers(location, 4194304 /* SetFunctionName */); + if ((isPropertyAssignment(parent2) || isPropertyDeclaration(parent2) || isBindingElement(parent2)) && isComputedPropertyName(parent2.name)) { + checkExternalEmitHelpers(location, 8388608 /* PropKey */); + } + } + } + function checkClassExpression(node) { + checkClassLikeDeclaration(node); + checkNodeDeferred(node); + checkClassExpressionExternalHelpers(node); + return getTypeOfSymbol(getSymbolOfDeclaration(node)); + } + function checkClassExpressionDeferred(node) { + forEach(node.members, checkSourceElement); + registerForUnusedIdentifiersCheck(node); + } + function checkClassDeclaration(node) { + const firstDecorator = find(node.modifiers, isDecorator); + if (legacyDecorators && firstDecorator && some(node.members, (p) => hasStaticModifier(p) && isPrivateIdentifierClassElementDeclaration(p))) { + grammarErrorOnNode(firstDecorator, Diagnostics.Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator); + } + if (!node.name && !hasSyntacticModifier(node, 2048 /* Default */)) { + grammarErrorOnFirstToken(node, Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name); + } + checkClassLikeDeclaration(node); + forEach(node.members, checkSourceElement); + registerForUnusedIdentifiersCheck(node); + } + function checkClassLikeDeclaration(node) { + checkGrammarClassLikeDeclaration(node); + checkDecorators(node); + checkCollisionsForDeclarationName(node, node.name); + checkTypeParameters(getEffectiveTypeParameterDeclarations(node)); + checkExportsOnMergedDeclarations(node); + const symbol = getSymbolOfDeclaration(node); + const type = getDeclaredTypeOfSymbol(symbol); + const typeWithThis = getTypeWithThisArgument(type); + const staticType = getTypeOfSymbol(symbol); + checkTypeParameterListsIdentical(symbol); + checkFunctionOrConstructorSymbol(symbol); + checkClassForDuplicateDeclarations(node); + const nodeInAmbientContext = !!(node.flags & 33554432 /* Ambient */); + if (!nodeInAmbientContext) { + checkClassForStaticPropertyNameConflicts(node); + } + const baseTypeNode = getEffectiveBaseTypeNode(node); + if (baseTypeNode) { + forEach(baseTypeNode.typeArguments, checkSourceElement); + if (languageVersion < LanguageFeatureMinimumTarget.Classes) { + checkExternalEmitHelpers(baseTypeNode.parent, 1 /* Extends */); + } + const extendsNode = getClassExtendsHeritageElement(node); + if (extendsNode && extendsNode !== baseTypeNode) { + checkExpression(extendsNode.expression); + } + const baseTypes = getBaseTypes(type); + if (baseTypes.length) { + addLazyDiagnostic(() => { + const baseType = baseTypes[0]; + const baseConstructorType = getBaseConstructorTypeOfClass(type); + const staticBaseType = getApparentType(baseConstructorType); + checkBaseTypeAccessibility(staticBaseType, baseTypeNode); + checkSourceElement(baseTypeNode.expression); + if (some(baseTypeNode.typeArguments)) { + forEach(baseTypeNode.typeArguments, checkSourceElement); + for (const constructor of getConstructorsForTypeArguments(staticBaseType, baseTypeNode.typeArguments, baseTypeNode)) { + if (!checkTypeArgumentConstraints(baseTypeNode, constructor.typeParameters)) { + break; + } + } + } + const baseWithThis = getTypeWithThisArgument(baseType, type.thisType); + if (!checkTypeAssignableTo( + typeWithThis, + baseWithThis, + /*errorNode*/ + void 0 + )) { + issueMemberSpecificError(node, typeWithThis, baseWithThis, Diagnostics.Class_0_incorrectly_extends_base_class_1); + } else { + checkTypeAssignableTo(staticType, getTypeWithoutSignatures(staticBaseType), node.name || node, Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1); + } + if (baseConstructorType.flags & 34078720 /* TypeVariable */) { + if (!isMixinConstructorType(staticType)) { + error2(node.name || node, Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any); + } else { + const constructSignatures = getSignaturesOfType(baseConstructorType, 1 /* Construct */); + if (constructSignatures.some((signature) => signature.flags & 4 /* Abstract */) && !hasSyntacticModifier(node, 64 /* Abstract */)) { + error2(node.name || node, Diagnostics.A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_be_declared_abstract); + } + } + } + if (!(staticBaseType.symbol && staticBaseType.symbol.flags & 32 /* Class */) && !(baseConstructorType.flags & 34078720 /* TypeVariable */)) { + const constructors = getInstantiatedConstructorsForTypeArguments(staticBaseType, baseTypeNode.typeArguments, baseTypeNode); + if (forEach(constructors, (sig) => !isJSConstructor(sig.declaration) && !isTypeIdenticalTo(getReturnTypeOfSignature(sig), baseType))) { + error2(baseTypeNode.expression, Diagnostics.Base_constructors_must_all_have_the_same_return_type); + } + } + checkKindsOfPropertyMemberOverrides(type, baseType); + }); + } + } + checkMembersForOverrideModifier(node, type, typeWithThis, staticType); + const implementedTypeNodes = getEffectiveImplementsTypeNodes(node); + if (implementedTypeNodes) { + for (const typeRefNode of implementedTypeNodes) { + if (!isEntityNameExpression(typeRefNode.expression) || isOptionalChain(typeRefNode.expression)) { + error2(typeRefNode.expression, Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments); + } + checkTypeReferenceNode(typeRefNode); + addLazyDiagnostic(createImplementsDiagnostics(typeRefNode)); + } + } + addLazyDiagnostic(() => { + checkIndexConstraints(type, symbol); + checkIndexConstraints( + staticType, + symbol, + /*isStaticIndex*/ + true + ); + checkTypeForDuplicateIndexSignatures(node); + checkPropertyInitialization(node); + }); + function createImplementsDiagnostics(typeRefNode) { + return () => { + const t = getReducedType(getTypeFromTypeNode(typeRefNode)); + if (!isErrorType(t)) { + if (isValidBaseType(t)) { + const genericDiag = t.symbol && t.symbol.flags & 32 /* Class */ ? Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass : Diagnostics.Class_0_incorrectly_implements_interface_1; + const baseWithThis = getTypeWithThisArgument(t, type.thisType); + if (!checkTypeAssignableTo( + typeWithThis, + baseWithThis, + /*errorNode*/ + void 0 + )) { + issueMemberSpecificError(node, typeWithThis, baseWithThis, genericDiag); + } + } else { + error2(typeRefNode, Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members); + } + } + }; + } + } + function checkMembersForOverrideModifier(node, type, typeWithThis, staticType) { + const baseTypeNode = getEffectiveBaseTypeNode(node); + const baseTypes = baseTypeNode && getBaseTypes(type); + const baseWithThis = (baseTypes == null ? void 0 : baseTypes.length) ? getTypeWithThisArgument(first(baseTypes), type.thisType) : void 0; + const baseStaticType = getBaseConstructorTypeOfClass(type); + for (const member of node.members) { + if (hasAmbientModifier(member)) { + continue; + } + if (isConstructorDeclaration(member)) { + forEach(member.parameters, (param) => { + if (isParameterPropertyDeclaration(param, member)) { + checkExistingMemberForOverrideModifier( + node, + staticType, + baseStaticType, + baseWithThis, + type, + typeWithThis, + param, + /*memberIsParameterProperty*/ + true + ); + } + }); + } + checkExistingMemberForOverrideModifier( + node, + staticType, + baseStaticType, + baseWithThis, + type, + typeWithThis, + member, + /*memberIsParameterProperty*/ + false + ); + } + } + function checkExistingMemberForOverrideModifier(node, staticType, baseStaticType, baseWithThis, type, typeWithThis, member, memberIsParameterProperty, reportErrors2 = true) { + const declaredProp = member.name && getSymbolAtLocation(member.name) || getSymbolAtLocation(member); + if (!declaredProp) { + return 0 /* Ok */; + } + return checkMemberForOverrideModifier( + node, + staticType, + baseStaticType, + baseWithThis, + type, + typeWithThis, + hasOverrideModifier(member), + hasAbstractModifier(member), + isStatic(member), + memberIsParameterProperty, + declaredProp, + reportErrors2 ? member : void 0 + ); + } + function checkMemberForOverrideModifier(node, staticType, baseStaticType, baseWithThis, type, typeWithThis, memberHasOverrideModifier, memberHasAbstractModifier, memberIsStatic, memberIsParameterProperty, member, errorNode) { + const isJs = isInJSFile(node); + const nodeInAmbientContext = !!(node.flags & 33554432 /* Ambient */); + if (memberHasOverrideModifier && (member == null ? void 0 : member.valueDeclaration) && isClassElement(member.valueDeclaration) && member.valueDeclaration.name && isNonBindableDynamicName(member.valueDeclaration.name)) { + error2( + errorNode, + isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_name_is_dynamic : Diagnostics.This_member_cannot_have_an_override_modifier_because_its_name_is_dynamic + ); + return 2 /* HasInvalidOverride */; + } + if (baseWithThis && (memberHasOverrideModifier || compilerOptions.noImplicitOverride)) { + const thisType = memberIsStatic ? staticType : typeWithThis; + const baseType = memberIsStatic ? baseStaticType : baseWithThis; + const prop = getPropertyOfType(thisType, member.escapedName); + const baseProp = getPropertyOfType(baseType, member.escapedName); + const baseClassName = typeToString(baseWithThis); + if (prop && !baseProp && memberHasOverrideModifier) { + if (errorNode) { + const suggestion = getSuggestedSymbolForNonexistentClassMember(symbolName(member), baseType); + suggestion ? error2( + errorNode, + isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1 : Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1, + baseClassName, + symbolToString(suggestion) + ) : error2( + errorNode, + isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0 : Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0, + baseClassName + ); + } + return 2 /* HasInvalidOverride */; + } else if (prop && (baseProp == null ? void 0 : baseProp.declarations) && compilerOptions.noImplicitOverride && !nodeInAmbientContext) { + const baseHasAbstract = some(baseProp.declarations, hasAbstractModifier); + if (memberHasOverrideModifier) { + return 0 /* Ok */; + } + if (!baseHasAbstract) { + if (errorNode) { + const diag2 = memberIsParameterProperty ? isJs ? Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0 : Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0 : isJs ? Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0 : Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0; + error2(errorNode, diag2, baseClassName); + } + return 1 /* NeedsOverride */; + } else if (memberHasAbstractModifier && baseHasAbstract) { + if (errorNode) { + error2(errorNode, Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0, baseClassName); + } + return 1 /* NeedsOverride */; + } + } + } else if (memberHasOverrideModifier) { + if (errorNode) { + const className = typeToString(type); + error2( + errorNode, + isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class : Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class, + className + ); + } + return 2 /* HasInvalidOverride */; + } + return 0 /* Ok */; + } + function issueMemberSpecificError(node, typeWithThis, baseWithThis, broadDiag) { + let issuedMemberError = false; + for (const member of node.members) { + if (isStatic(member)) { + continue; + } + const declaredProp = member.name && getSymbolAtLocation(member.name) || getSymbolAtLocation(member); + if (declaredProp) { + const prop = getPropertyOfType(typeWithThis, declaredProp.escapedName); + const baseProp = getPropertyOfType(baseWithThis, declaredProp.escapedName); + if (prop && baseProp) { + const rootChain = () => chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2, + symbolToString(declaredProp), + typeToString(typeWithThis), + typeToString(baseWithThis) + ); + if (!checkTypeAssignableTo( + getTypeOfSymbol(prop), + getTypeOfSymbol(baseProp), + member.name || member, + /*headMessage*/ + void 0, + rootChain + )) { + issuedMemberError = true; + } + } + } + } + if (!issuedMemberError) { + checkTypeAssignableTo(typeWithThis, baseWithThis, node.name || node, broadDiag); + } + } + function checkBaseTypeAccessibility(type, node) { + const signatures = getSignaturesOfType(type, 1 /* Construct */); + if (signatures.length) { + const declaration = signatures[0].declaration; + if (declaration && hasEffectiveModifier(declaration, 2 /* Private */)) { + const typeClassDeclaration = getClassLikeDeclarationOfSymbol(type.symbol); + if (!isNodeWithinClass(node, typeClassDeclaration)) { + error2(node, Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private, getFullyQualifiedName(type.symbol)); + } + } + } + } + function getMemberOverrideModifierStatus(node, member, memberSymbol) { + if (!member.name) { + return 0 /* Ok */; + } + const classSymbol = getSymbolOfDeclaration(node); + const type = getDeclaredTypeOfSymbol(classSymbol); + const typeWithThis = getTypeWithThisArgument(type); + const staticType = getTypeOfSymbol(classSymbol); + const baseTypeNode = getEffectiveBaseTypeNode(node); + const baseTypes = baseTypeNode && getBaseTypes(type); + const baseWithThis = (baseTypes == null ? void 0 : baseTypes.length) ? getTypeWithThisArgument(first(baseTypes), type.thisType) : void 0; + const baseStaticType = getBaseConstructorTypeOfClass(type); + const memberHasOverrideModifier = member.parent ? hasOverrideModifier(member) : hasSyntacticModifier(member, 16 /* Override */); + return checkMemberForOverrideModifier( + node, + staticType, + baseStaticType, + baseWithThis, + type, + typeWithThis, + memberHasOverrideModifier, + hasAbstractModifier(member), + isStatic(member), + /*memberIsParameterProperty*/ + false, + memberSymbol + ); + } + function getTargetSymbol(s) { + return getCheckFlags(s) & 1 /* Instantiated */ ? s.links.target : s; + } + function getClassOrInterfaceDeclarationsOfSymbol(symbol) { + return filter(symbol.declarations, (d) => d.kind === 264 /* ClassDeclaration */ || d.kind === 265 /* InterfaceDeclaration */); + } + function checkKindsOfPropertyMemberOverrides(type, baseType) { + var _a, _b, _c, _d, _e; + const baseProperties = getPropertiesOfType(baseType); + const notImplementedInfo = /* @__PURE__ */ new Map(); + basePropertyCheck: for (const baseProperty of baseProperties) { + const base = getTargetSymbol(baseProperty); + if (base.flags & 4194304 /* Prototype */) { + continue; + } + const baseSymbol = getPropertyOfObjectType(type, base.escapedName); + if (!baseSymbol) { + continue; + } + const derived = getTargetSymbol(baseSymbol); + const baseDeclarationFlags = getDeclarationModifierFlagsFromSymbol(base); + Debug.assert(!!derived, "derived should point to something, even if it is the base class' declaration."); + if (derived === base) { + const derivedClassDecl = getClassLikeDeclarationOfSymbol(type.symbol); + if (baseDeclarationFlags & 64 /* Abstract */ && (!derivedClassDecl || !hasSyntacticModifier(derivedClassDecl, 64 /* Abstract */))) { + for (const otherBaseType of getBaseTypes(type)) { + if (otherBaseType === baseType) continue; + const baseSymbol2 = getPropertyOfObjectType(otherBaseType, base.escapedName); + const derivedElsewhere = baseSymbol2 && getTargetSymbol(baseSymbol2); + if (derivedElsewhere && derivedElsewhere !== base) { + continue basePropertyCheck; + } + } + const baseTypeName = typeToString(baseType); + const typeName = typeToString(type); + const basePropertyName = symbolToString(baseProperty); + const missedProperties = append((_a = notImplementedInfo.get(derivedClassDecl)) == null ? void 0 : _a.missedProperties, basePropertyName); + notImplementedInfo.set(derivedClassDecl, { baseTypeName, typeName, missedProperties }); + } + } else { + const derivedDeclarationFlags = getDeclarationModifierFlagsFromSymbol(derived); + if (baseDeclarationFlags & 2 /* Private */ || derivedDeclarationFlags & 2 /* Private */) { + continue; + } + let errorMessage; + const basePropertyFlags = base.flags & 98308 /* PropertyOrAccessor */; + const derivedPropertyFlags = derived.flags & 98308 /* PropertyOrAccessor */; + if (basePropertyFlags && derivedPropertyFlags) { + if ((getCheckFlags(base) & 6 /* Synthetic */ ? (_b = base.declarations) == null ? void 0 : _b.some((d) => isPropertyAbstractOrInterface(d, baseDeclarationFlags)) : (_c = base.declarations) == null ? void 0 : _c.every((d) => isPropertyAbstractOrInterface(d, baseDeclarationFlags))) || getCheckFlags(base) & 262144 /* Mapped */ || derived.valueDeclaration && isBinaryExpression(derived.valueDeclaration)) { + continue; + } + const overriddenInstanceProperty = basePropertyFlags !== 4 /* Property */ && derivedPropertyFlags === 4 /* Property */; + const overriddenInstanceAccessor = basePropertyFlags === 4 /* Property */ && derivedPropertyFlags !== 4 /* Property */; + if (overriddenInstanceProperty || overriddenInstanceAccessor) { + const errorMessage2 = overriddenInstanceProperty ? Diagnostics._0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property : Diagnostics._0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor; + error2(getNameOfDeclaration(derived.valueDeclaration) || derived.valueDeclaration, errorMessage2, symbolToString(base), typeToString(baseType), typeToString(type)); + } else if (useDefineForClassFields) { + const uninitialized = (_d = derived.declarations) == null ? void 0 : _d.find((d) => d.kind === 173 /* PropertyDeclaration */ && !d.initializer); + if (uninitialized && !(derived.flags & 33554432 /* Transient */) && !(baseDeclarationFlags & 64 /* Abstract */) && !(derivedDeclarationFlags & 64 /* Abstract */) && !((_e = derived.declarations) == null ? void 0 : _e.some((d) => !!(d.flags & 33554432 /* Ambient */)))) { + const constructor = findConstructorDeclaration(getClassLikeDeclarationOfSymbol(type.symbol)); + const propName = uninitialized.name; + if (uninitialized.exclamationToken || !constructor || !isIdentifier(propName) || !strictNullChecks || !isPropertyInitializedInConstructor(propName, type, constructor)) { + const errorMessage2 = Diagnostics.Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration; + error2(getNameOfDeclaration(derived.valueDeclaration) || derived.valueDeclaration, errorMessage2, symbolToString(base), typeToString(baseType)); + } + } + } + continue; + } else if (isPrototypeProperty(base)) { + if (isPrototypeProperty(derived) || derived.flags & 4 /* Property */) { + continue; + } else { + Debug.assert(!!(derived.flags & 98304 /* Accessor */)); + errorMessage = Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor; + } + } else if (base.flags & 98304 /* Accessor */) { + errorMessage = Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function; + } else { + errorMessage = Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function; + } + error2(getNameOfDeclaration(derived.valueDeclaration) || derived.valueDeclaration, errorMessage, typeToString(baseType), symbolToString(base), typeToString(type)); + } + } + for (const [errorNode, memberInfo] of notImplementedInfo) { + if (length(memberInfo.missedProperties) === 1) { + if (isClassExpression(errorNode)) { + error2(errorNode, Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1, first(memberInfo.missedProperties), memberInfo.baseTypeName); + } else { + error2(errorNode, Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2, memberInfo.typeName, first(memberInfo.missedProperties), memberInfo.baseTypeName); + } + } else if (length(memberInfo.missedProperties) > 5) { + const missedProperties = map(memberInfo.missedProperties.slice(0, 4), (prop) => `'${prop}'`).join(", "); + const remainingMissedProperties = length(memberInfo.missedProperties) - 4; + if (isClassExpression(errorNode)) { + error2(errorNode, Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more, memberInfo.baseTypeName, missedProperties, remainingMissedProperties); + } else { + error2(errorNode, Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more, memberInfo.typeName, memberInfo.baseTypeName, missedProperties, remainingMissedProperties); + } + } else { + const missedProperties = map(memberInfo.missedProperties, (prop) => `'${prop}'`).join(", "); + if (isClassExpression(errorNode)) { + error2(errorNode, Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1, memberInfo.baseTypeName, missedProperties); + } else { + error2(errorNode, Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2, memberInfo.typeName, memberInfo.baseTypeName, missedProperties); + } + } + } + } + function isPropertyAbstractOrInterface(declaration, baseDeclarationFlags) { + return baseDeclarationFlags & 64 /* Abstract */ && (!isPropertyDeclaration(declaration) || !declaration.initializer) || isInterfaceDeclaration(declaration.parent); + } + function getNonInheritedProperties(type, baseTypes, properties) { + if (!length(baseTypes)) { + return properties; + } + const seen = /* @__PURE__ */ new Map(); + forEach(properties, (p) => { + seen.set(p.escapedName, p); + }); + for (const base of baseTypes) { + const properties2 = getPropertiesOfType(getTypeWithThisArgument(base, type.thisType)); + for (const prop of properties2) { + const existing = seen.get(prop.escapedName); + if (existing && prop.parent === existing.parent) { + seen.delete(prop.escapedName); + } + } + } + return arrayFrom(seen.values()); + } + function checkInheritedPropertiesAreIdentical(type, typeNode) { + const baseTypes = getBaseTypes(type); + if (baseTypes.length < 2) { + return true; + } + const seen = /* @__PURE__ */ new Map(); + forEach(resolveDeclaredMembers(type).declaredProperties, (p) => { + seen.set(p.escapedName, { prop: p, containingType: type }); + }); + let ok = true; + for (const base of baseTypes) { + const properties = getPropertiesOfType(getTypeWithThisArgument(base, type.thisType)); + for (const prop of properties) { + const existing = seen.get(prop.escapedName); + if (!existing) { + seen.set(prop.escapedName, { prop, containingType: base }); + } else { + const isInheritedProperty = existing.containingType !== type; + if (isInheritedProperty && !isPropertyIdenticalTo(existing.prop, prop)) { + ok = false; + const typeName1 = typeToString(existing.containingType); + const typeName2 = typeToString(base); + let errorInfo = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical, + symbolToString(prop), + typeName1, + typeName2 + ); + errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2, typeToString(type), typeName1, typeName2); + diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(typeNode), typeNode, errorInfo)); + } + } + } + } + return ok; + } + function checkPropertyInitialization(node) { + if (!strictNullChecks || !strictPropertyInitialization || node.flags & 33554432 /* Ambient */) { + return; + } + const constructor = findConstructorDeclaration(node); + for (const member of node.members) { + if (getEffectiveModifierFlags(member) & 128 /* Ambient */) { + continue; + } + if (!isStatic(member) && isPropertyWithoutInitializer(member)) { + const propName = member.name; + if (isIdentifier(propName) || isPrivateIdentifier(propName) || isComputedPropertyName(propName)) { + const type = getTypeOfSymbol(getSymbolOfDeclaration(member)); + if (!(type.flags & 3 /* AnyOrUnknown */ || containsUndefinedType(type))) { + if (!constructor || !isPropertyInitializedInConstructor(propName, type, constructor)) { + error2(member.name, Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor, declarationNameToString(propName)); + } + } + } + } + } + } + function isPropertyWithoutInitializer(node) { + return node.kind === 173 /* PropertyDeclaration */ && !hasAbstractModifier(node) && !node.exclamationToken && !node.initializer; + } + function isPropertyInitializedInStaticBlocks(propName, propType, staticBlocks, startPos, endPos) { + for (const staticBlock of staticBlocks) { + if (staticBlock.pos >= startPos && staticBlock.pos <= endPos) { + const reference = factory.createPropertyAccessExpression(factory.createThis(), propName); + setParent(reference.expression, reference); + setParent(reference, staticBlock); + reference.flowNode = staticBlock.returnFlowNode; + const flowType = getFlowTypeOfReference(reference, propType, getOptionalType(propType)); + if (!containsUndefinedType(flowType)) { + return true; + } + } + } + return false; + } + function isPropertyInitializedInConstructor(propName, propType, constructor) { + const reference = isComputedPropertyName(propName) ? factory.createElementAccessExpression(factory.createThis(), propName.expression) : factory.createPropertyAccessExpression(factory.createThis(), propName); + setParent(reference.expression, reference); + setParent(reference, constructor); + reference.flowNode = constructor.returnFlowNode; + const flowType = getFlowTypeOfReference(reference, propType, getOptionalType(propType)); + return !containsUndefinedType(flowType); + } + function checkInterfaceDeclaration(node) { + if (!checkGrammarModifiers(node)) checkGrammarInterfaceDeclaration(node); + if (!allowBlockDeclarations(node.parent)) { + grammarErrorOnNode(node, Diagnostics._0_declarations_can_only_be_declared_inside_a_block, "interface"); + } + checkTypeParameters(node.typeParameters); + addLazyDiagnostic(() => { + checkTypeNameIsReserved(node.name, Diagnostics.Interface_name_cannot_be_0); + checkExportsOnMergedDeclarations(node); + const symbol = getSymbolOfDeclaration(node); + checkTypeParameterListsIdentical(symbol); + const firstInterfaceDecl = getDeclarationOfKind(symbol, 265 /* InterfaceDeclaration */); + if (node === firstInterfaceDecl) { + const type = getDeclaredTypeOfSymbol(symbol); + const typeWithThis = getTypeWithThisArgument(type); + if (checkInheritedPropertiesAreIdentical(type, node.name)) { + for (const baseType of getBaseTypes(type)) { + checkTypeAssignableTo(typeWithThis, getTypeWithThisArgument(baseType, type.thisType), node.name, Diagnostics.Interface_0_incorrectly_extends_interface_1); + } + checkIndexConstraints(type, symbol); + } + } + checkObjectTypeForDuplicateDeclarations(node); + }); + forEach(getInterfaceBaseTypeNodes(node), (heritageElement) => { + if (!isEntityNameExpression(heritageElement.expression) || isOptionalChain(heritageElement.expression)) { + error2(heritageElement.expression, Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments); + } + checkTypeReferenceNode(heritageElement); + }); + forEach(node.members, checkSourceElement); + addLazyDiagnostic(() => { + checkTypeForDuplicateIndexSignatures(node); + registerForUnusedIdentifiersCheck(node); + }); + } + function checkTypeAliasDeclaration(node) { + checkGrammarModifiers(node); + checkTypeNameIsReserved(node.name, Diagnostics.Type_alias_name_cannot_be_0); + if (!allowBlockDeclarations(node.parent)) { + grammarErrorOnNode(node, Diagnostics._0_declarations_can_only_be_declared_inside_a_block, "type"); + } + checkExportsOnMergedDeclarations(node); + checkTypeParameters(node.typeParameters); + if (node.type.kind === 141 /* IntrinsicKeyword */) { + const typeParameterCount = length(node.typeParameters); + const valid = typeParameterCount === 0 ? node.name.escapedText === "BuiltinIteratorReturn" : typeParameterCount === 1 && intrinsicTypeKinds.has(node.name.escapedText); + if (!valid) { + error2(node.type, Diagnostics.The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types); + } + } else { + checkSourceElement(node.type); + registerForUnusedIdentifiersCheck(node); + } + } + function computeEnumMemberValues(node) { + const nodeLinks2 = getNodeLinks(node); + if (!(nodeLinks2.flags & 1024 /* EnumValuesComputed */)) { + nodeLinks2.flags |= 1024 /* EnumValuesComputed */; + let autoValue = 0; + let previous; + for (const member of node.members) { + const result = computeEnumMemberValue(member, autoValue, previous); + getNodeLinks(member).enumMemberValue = result; + autoValue = typeof result.value === "number" ? result.value + 1 : void 0; + previous = member; + } + } + } + function computeEnumMemberValue(member, autoValue, previous) { + if (isComputedNonLiteralName(member.name)) { + error2(member.name, Diagnostics.Computed_property_names_are_not_allowed_in_enums); + } else if (isBigIntLiteral(member.name)) { + error2(member.name, Diagnostics.An_enum_member_cannot_have_a_numeric_name); + } else { + const text = getTextOfPropertyName(member.name); + if (isNumericLiteralName(text) && !isInfinityOrNaNString(text)) { + error2(member.name, Diagnostics.An_enum_member_cannot_have_a_numeric_name); + } + } + if (member.initializer) { + return computeConstantEnumMemberValue(member); + } + if (member.parent.flags & 33554432 /* Ambient */ && !isEnumConst(member.parent)) { + return evaluatorResult( + /*value*/ + void 0 + ); + } + if (autoValue === void 0) { + error2(member.name, Diagnostics.Enum_member_must_have_initializer); + return evaluatorResult( + /*value*/ + void 0 + ); + } + if (getIsolatedModules(compilerOptions) && (previous == null ? void 0 : previous.initializer)) { + const prevValue = getEnumMemberValue(previous); + if (!(typeof prevValue.value === "number" && !prevValue.resolvedOtherFiles)) { + error2( + member.name, + Diagnostics.Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is_enabled + ); + } + } + return evaluatorResult(autoValue); + } + function computeConstantEnumMemberValue(member) { + const isConstEnum = isEnumConst(member.parent); + const initializer = member.initializer; + const result = evaluate(initializer, member); + if (result.value !== void 0) { + if (isConstEnum && typeof result.value === "number" && !isFinite(result.value)) { + error2( + initializer, + isNaN(result.value) ? Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN : Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value + ); + } else if (getIsolatedModules(compilerOptions) && typeof result.value === "string" && !result.isSyntacticallyString) { + error2( + initializer, + Diagnostics._0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is_enabled, + `${idText(member.parent.name)}.${getTextOfPropertyName(member.name)}` + ); + } + } else if (isConstEnum) { + error2(initializer, Diagnostics.const_enum_member_initializers_must_be_constant_expressions); + } else if (member.parent.flags & 33554432 /* Ambient */) { + error2(initializer, Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression); + } else { + checkTypeAssignableTo(checkExpression(initializer), numberType, initializer, Diagnostics.Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values); + } + return result; + } + function evaluateEntityNameExpression(expr, location) { + const symbol = resolveEntityName( + expr, + 111551 /* Value */, + /*ignoreErrors*/ + true + ); + if (!symbol) return evaluatorResult( + /*value*/ + void 0 + ); + if (expr.kind === 80 /* Identifier */) { + const identifier = expr; + if (isInfinityOrNaNString(identifier.escapedText) && symbol === getGlobalSymbol( + identifier.escapedText, + 111551 /* Value */, + /*diagnostic*/ + void 0 + )) { + return evaluatorResult( + +identifier.escapedText, + /*isSyntacticallyString*/ + false + ); + } + } + if (symbol.flags & 8 /* EnumMember */) { + return location ? evaluateEnumMember(expr, symbol, location) : getEnumMemberValue(symbol.valueDeclaration); + } + if (isConstantVariable(symbol)) { + const declaration = symbol.valueDeclaration; + if (declaration && isVariableDeclaration(declaration) && !declaration.type && declaration.initializer && (!location || declaration !== location && isBlockScopedNameDeclaredBeforeUse(declaration, location))) { + const result = evaluate(declaration.initializer, declaration); + if (location && getSourceFileOfNode(location) !== getSourceFileOfNode(declaration)) { + return evaluatorResult( + result.value, + /*isSyntacticallyString*/ + false, + /*resolvedOtherFiles*/ + true, + /*hasExternalReferences*/ + true + ); + } + return evaluatorResult( + result.value, + result.isSyntacticallyString, + result.resolvedOtherFiles, + /*hasExternalReferences*/ + true + ); + } + } + return evaluatorResult( + /*value*/ + void 0 + ); + } + function evaluateElementAccessExpression(expr, location) { + const root = expr.expression; + if (isEntityNameExpression(root) && isStringLiteralLike(expr.argumentExpression)) { + const rootSymbol = resolveEntityName( + root, + 111551 /* Value */, + /*ignoreErrors*/ + true + ); + if (rootSymbol && rootSymbol.flags & 384 /* Enum */) { + const name = escapeLeadingUnderscores(expr.argumentExpression.text); + const member = rootSymbol.exports.get(name); + if (member) { + Debug.assert(getSourceFileOfNode(member.valueDeclaration) === getSourceFileOfNode(rootSymbol.valueDeclaration)); + return location ? evaluateEnumMember(expr, member, location) : getEnumMemberValue(member.valueDeclaration); + } + } + } + return evaluatorResult( + /*value*/ + void 0 + ); + } + function evaluateEnumMember(expr, symbol, location) { + const declaration = symbol.valueDeclaration; + if (!declaration || declaration === location) { + error2(expr, Diagnostics.Property_0_is_used_before_being_assigned, symbolToString(symbol)); + return evaluatorResult( + /*value*/ + void 0 + ); + } + if (!isBlockScopedNameDeclaredBeforeUse(declaration, location)) { + error2(expr, Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums); + return evaluatorResult( + /*value*/ + 0 + ); + } + const value = getEnumMemberValue(declaration); + if (location.parent !== declaration.parent) { + return evaluatorResult( + value.value, + value.isSyntacticallyString, + value.resolvedOtherFiles, + /*hasExternalReferences*/ + true + ); + } + return value; + } + function checkEnumDeclaration(node) { + addLazyDiagnostic(() => checkEnumDeclarationWorker(node)); + } + function checkEnumDeclarationWorker(node) { + checkGrammarModifiers(node); + checkCollisionsForDeclarationName(node, node.name); + checkExportsOnMergedDeclarations(node); + node.members.forEach(checkSourceElement); + if (compilerOptions.erasableSyntaxOnly && !(node.flags & 33554432 /* Ambient */)) { + error2(node, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled); + } + computeEnumMemberValues(node); + const enumSymbol = getSymbolOfDeclaration(node); + const firstDeclaration = getDeclarationOfKind(enumSymbol, node.kind); + if (node === firstDeclaration) { + if (enumSymbol.declarations && enumSymbol.declarations.length > 1) { + const enumIsConst = isEnumConst(node); + forEach(enumSymbol.declarations, (decl) => { + if (isEnumDeclaration(decl) && isEnumConst(decl) !== enumIsConst) { + error2(getNameOfDeclaration(decl), Diagnostics.Enum_declarations_must_all_be_const_or_non_const); + } + }); + } + let seenEnumMissingInitialInitializer = false; + forEach(enumSymbol.declarations, (declaration) => { + if (declaration.kind !== 267 /* EnumDeclaration */) { + return false; + } + const enumDeclaration = declaration; + if (!enumDeclaration.members.length) { + return false; + } + const firstEnumMember = enumDeclaration.members[0]; + if (!firstEnumMember.initializer) { + if (seenEnumMissingInitialInitializer) { + error2(firstEnumMember.name, Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element); + } else { + seenEnumMissingInitialInitializer = true; + } + } + }); + } + } + function checkEnumMember(node) { + if (isPrivateIdentifier(node.name)) { + error2(node, Diagnostics.An_enum_member_cannot_be_named_with_a_private_identifier); + } + if (node.initializer) { + checkExpression(node.initializer); + } + } + function getFirstNonAmbientClassOrFunctionDeclaration(symbol) { + const declarations = symbol.declarations; + if (declarations) { + for (const declaration of declarations) { + if ((declaration.kind === 264 /* ClassDeclaration */ || declaration.kind === 263 /* FunctionDeclaration */ && nodeIsPresent(declaration.body)) && !(declaration.flags & 33554432 /* Ambient */)) { + return declaration; + } + } + } + return void 0; + } + function inSameLexicalScope(node1, node2) { + const container1 = getEnclosingBlockScopeContainer(node1); + const container2 = getEnclosingBlockScopeContainer(node2); + if (isGlobalSourceFile(container1)) { + return isGlobalSourceFile(container2); + } else if (isGlobalSourceFile(container2)) { + return false; + } else { + return container1 === container2; + } + } + function checkModuleDeclaration(node) { + if (node.body) { + checkSourceElement(node.body); + if (!isGlobalScopeAugmentation(node)) { + registerForUnusedIdentifiersCheck(node); + } + } + addLazyDiagnostic(checkModuleDeclarationDiagnostics); + function checkModuleDeclarationDiagnostics() { + var _a, _b; + const isGlobalAugmentation = isGlobalScopeAugmentation(node); + const inAmbientContext = node.flags & 33554432 /* Ambient */; + if (isGlobalAugmentation && !inAmbientContext) { + error2(node.name, Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context); + } + const isAmbientExternalModule = isAmbientModule(node); + const contextErrorMessage = isAmbientExternalModule ? Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file : Diagnostics.A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module; + if (checkGrammarModuleElementContext(node, contextErrorMessage)) { + return; + } + if (!checkGrammarModifiers(node)) { + if (!inAmbientContext && node.name.kind === 11 /* StringLiteral */) { + grammarErrorOnNode(node.name, Diagnostics.Only_ambient_modules_can_use_quoted_names); + } + } + if (isIdentifier(node.name)) { + checkCollisionsForDeclarationName(node, node.name); + if (!(node.flags & (32 /* Namespace */ | 2048 /* GlobalAugmentation */))) { + error2(node.name, Diagnostics.A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_keyword_instead); + } + } + checkExportsOnMergedDeclarations(node); + const symbol = getSymbolOfDeclaration(node); + if (symbol.flags & 512 /* ValueModule */ && !inAmbientContext && isInstantiatedModule(node, shouldPreserveConstEnums(compilerOptions))) { + if (compilerOptions.erasableSyntaxOnly) { + error2(node.name, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled); + } + if (getIsolatedModules(compilerOptions) && !getSourceFileOfNode(node).externalModuleIndicator) { + error2(node.name, Diagnostics.Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to_be_a_global_script_set_moduleDetection_to_force_or_add_an_empty_export_statement, isolatedModulesLikeFlagName); + } + if (((_a = symbol.declarations) == null ? void 0 : _a.length) > 1) { + const firstNonAmbientClassOrFunc = getFirstNonAmbientClassOrFunctionDeclaration(symbol); + if (firstNonAmbientClassOrFunc) { + if (getSourceFileOfNode(node) !== getSourceFileOfNode(firstNonAmbientClassOrFunc)) { + error2(node.name, Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged); + } else if (node.pos < firstNonAmbientClassOrFunc.pos) { + error2(node.name, Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged); + } + } + const mergedClass = getDeclarationOfKind(symbol, 264 /* ClassDeclaration */); + if (mergedClass && inSameLexicalScope(node, mergedClass)) { + getNodeLinks(node).flags |= 2048 /* LexicalModuleMergesWithClass */; + } + } + if (compilerOptions.verbatimModuleSyntax && node.parent.kind === 308 /* SourceFile */ && host.getEmitModuleFormatOfFile(node.parent) === 1 /* CommonJS */) { + const exportModifier = (_b = node.modifiers) == null ? void 0 : _b.find((m) => m.kind === 95 /* ExportKeyword */); + if (exportModifier) { + error2(exportModifier, Diagnostics.A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled); + } + } + } + if (isAmbientExternalModule) { + if (isExternalModuleAugmentation(node)) { + const checkBody = isGlobalAugmentation || getSymbolOfDeclaration(node).flags & 33554432 /* Transient */; + if (checkBody && node.body) { + for (const statement of node.body.statements) { + checkModuleAugmentationElement(statement, isGlobalAugmentation); + } + } + } else if (isGlobalSourceFile(node.parent)) { + if (isGlobalAugmentation) { + error2(node.name, Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations); + } else if (isExternalModuleNameRelative(getTextOfIdentifierOrLiteral(node.name))) { + error2(node.name, Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name); + } + } else { + if (isGlobalAugmentation) { + error2(node.name, Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations); + } else { + error2(node.name, Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces); + } + } + } + } + } + function checkModuleAugmentationElement(node, isGlobalAugmentation) { + switch (node.kind) { + case 244 /* VariableStatement */: + for (const decl of node.declarationList.declarations) { + checkModuleAugmentationElement(decl, isGlobalAugmentation); + } + break; + case 278 /* ExportAssignment */: + case 279 /* ExportDeclaration */: + grammarErrorOnFirstToken(node, Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations); + break; + case 272 /* ImportEqualsDeclaration */: + if (isInternalModuleImportEqualsDeclaration(node)) break; + // falls through + case 273 /* ImportDeclaration */: + grammarErrorOnFirstToken(node, Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module); + break; + case 209 /* BindingElement */: + case 261 /* VariableDeclaration */: + const name = node.name; + if (isBindingPattern(name)) { + for (const el of name.elements) { + checkModuleAugmentationElement(el, isGlobalAugmentation); + } + break; + } + // falls through + case 264 /* ClassDeclaration */: + case 267 /* EnumDeclaration */: + case 263 /* FunctionDeclaration */: + case 265 /* InterfaceDeclaration */: + case 268 /* ModuleDeclaration */: + case 266 /* TypeAliasDeclaration */: + if (isGlobalAugmentation) { + return; + } + break; + } + } + function getFirstNonModuleExportsIdentifier(node) { + switch (node.kind) { + case 80 /* Identifier */: + return node; + case 167 /* QualifiedName */: + do { + node = node.left; + } while (node.kind !== 80 /* Identifier */); + return node; + case 212 /* PropertyAccessExpression */: + do { + if (isModuleExportsAccessExpression(node.expression) && !isPrivateIdentifier(node.name)) { + return node.name; + } + node = node.expression; + } while (node.kind !== 80 /* Identifier */); + return node; + } + } + function checkExternalImportOrExportDeclaration(node) { + const moduleName = getExternalModuleName(node); + if (!moduleName || nodeIsMissing(moduleName)) { + return false; + } + if (!isStringLiteral(moduleName)) { + error2(moduleName, Diagnostics.String_literal_expected); + return false; + } + const inAmbientExternalModule = node.parent.kind === 269 /* ModuleBlock */ && isAmbientModule(node.parent.parent); + if (node.parent.kind !== 308 /* SourceFile */ && !inAmbientExternalModule) { + error2( + moduleName, + node.kind === 279 /* ExportDeclaration */ ? Diagnostics.Export_declarations_are_not_permitted_in_a_namespace : Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module + ); + return false; + } + if (inAmbientExternalModule && isExternalModuleNameRelative(moduleName.text)) { + if (!isTopLevelInExternalModuleAugmentation(node)) { + error2(node, Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name); + return false; + } + } + if (!isImportEqualsDeclaration(node) && node.attributes) { + const diagnostic = node.attributes.token === 118 /* WithKeyword */ ? Diagnostics.Import_attribute_values_must_be_string_literal_expressions : Diagnostics.Import_assertion_values_must_be_string_literal_expressions; + let hasError = false; + for (const attr of node.attributes.elements) { + if (!isStringLiteral(attr.value)) { + hasError = true; + error2(attr.value, diagnostic); + } + } + return !hasError; + } + return true; + } + function checkModuleExportName(name, allowStringLiteral = true) { + if (name === void 0 || name.kind !== 11 /* StringLiteral */) { + return; + } + if (!allowStringLiteral) { + grammarErrorOnNode(name, Diagnostics.Identifier_expected); + } else if (moduleKind === 5 /* ES2015 */ || moduleKind === 6 /* ES2020 */) { + grammarErrorOnNode(name, Diagnostics.String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es2020); + } + } + function checkAliasSymbol(node) { + var _a, _b, _c, _d, _e; + let symbol = getSymbolOfDeclaration(node); + const target = resolveAlias(symbol); + if (target !== unknownSymbol) { + symbol = getMergedSymbol(symbol.exportSymbol || symbol); + if (isInJSFile(node) && !(target.flags & 111551 /* Value */) && !isTypeOnlyImportOrExportDeclaration(node)) { + const errorNode = isImportOrExportSpecifier(node) ? node.propertyName || node.name : isNamedDeclaration(node) ? node.name : node; + Debug.assert(node.kind !== 281 /* NamespaceExport */); + if (node.kind === 282 /* ExportSpecifier */) { + const diag2 = error2(errorNode, Diagnostics.Types_cannot_appear_in_export_declarations_in_JavaScript_files); + const alreadyExportedSymbol = (_b = (_a = getSourceFileOfNode(node).symbol) == null ? void 0 : _a.exports) == null ? void 0 : _b.get(moduleExportNameTextEscaped(node.propertyName || node.name)); + if (alreadyExportedSymbol === target) { + const exportingDeclaration = (_c = alreadyExportedSymbol.declarations) == null ? void 0 : _c.find(isJSDocNode); + if (exportingDeclaration) { + addRelatedInfo( + diag2, + createDiagnosticForNode( + exportingDeclaration, + Diagnostics._0_is_automatically_exported_here, + unescapeLeadingUnderscores(alreadyExportedSymbol.escapedName) + ) + ); + } + } + } else { + Debug.assert(node.kind !== 261 /* VariableDeclaration */); + const importDeclaration = findAncestor(node, or(isImportDeclaration, isImportEqualsDeclaration)); + const moduleSpecifier = (importDeclaration && ((_d = tryGetModuleSpecifierFromDeclaration(importDeclaration)) == null ? void 0 : _d.text)) ?? "..."; + const importedIdentifier = unescapeLeadingUnderscores(isIdentifier(errorNode) ? errorNode.escapedText : symbol.escapedName); + error2( + errorNode, + Diagnostics._0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation, + importedIdentifier, + `import("${moduleSpecifier}").${importedIdentifier}` + ); + } + return; + } + const targetFlags = getSymbolFlags(target); + const excludedMeanings = (symbol.flags & (111551 /* Value */ | 1048576 /* ExportValue */) ? 111551 /* Value */ : 0) | (symbol.flags & 788968 /* Type */ ? 788968 /* Type */ : 0) | (symbol.flags & 1920 /* Namespace */ ? 1920 /* Namespace */ : 0); + if (targetFlags & excludedMeanings) { + const message = node.kind === 282 /* ExportSpecifier */ ? Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0 : Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0; + error2(node, message, symbolToString(symbol)); + } else if (node.kind !== 282 /* ExportSpecifier */) { + const appearsValueyToTranspiler = compilerOptions.isolatedModules && !findAncestor(node, isTypeOnlyImportOrExportDeclaration); + if (appearsValueyToTranspiler && symbol.flags & (111551 /* Value */ | 1048576 /* ExportValue */)) { + error2( + node, + Diagnostics.Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled, + symbolToString(symbol), + isolatedModulesLikeFlagName + ); + } + } + if (getIsolatedModules(compilerOptions) && !isTypeOnlyImportOrExportDeclaration(node) && !(node.flags & 33554432 /* Ambient */)) { + const typeOnlyAlias = getTypeOnlyAliasDeclaration(symbol); + const isType = !(targetFlags & 111551 /* Value */); + if (isType || typeOnlyAlias) { + switch (node.kind) { + case 274 /* ImportClause */: + case 277 /* ImportSpecifier */: + case 272 /* ImportEqualsDeclaration */: { + if (compilerOptions.verbatimModuleSyntax) { + Debug.assertIsDefined(node.name, "An ImportClause with a symbol should have a name"); + const message = compilerOptions.verbatimModuleSyntax && isInternalModuleImportEqualsDeclaration(node) ? Diagnostics.An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabled : isType ? Diagnostics._0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled : Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled; + const name = moduleExportNameTextUnescaped(node.kind === 277 /* ImportSpecifier */ ? node.propertyName || node.name : node.name); + addTypeOnlyDeclarationRelatedInfo( + error2(node, message, name), + isType ? void 0 : typeOnlyAlias, + name + ); + } + if (isType && node.kind === 272 /* ImportEqualsDeclaration */ && hasEffectiveModifier(node, 32 /* Export */)) { + error2(node, Diagnostics.Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled, isolatedModulesLikeFlagName); + } + break; + } + case 282 /* ExportSpecifier */: { + if (compilerOptions.verbatimModuleSyntax || getSourceFileOfNode(typeOnlyAlias) !== getSourceFileOfNode(node)) { + const name = moduleExportNameTextUnescaped(node.propertyName || node.name); + const diagnostic = isType ? error2(node, Diagnostics.Re_exporting_a_type_when_0_is_enabled_requires_using_export_type, isolatedModulesLikeFlagName) : error2(node, Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_enabled, name, isolatedModulesLikeFlagName); + addTypeOnlyDeclarationRelatedInfo(diagnostic, isType ? void 0 : typeOnlyAlias, name); + break; + } + } + } + } + if (compilerOptions.verbatimModuleSyntax && node.kind !== 272 /* ImportEqualsDeclaration */ && !isInJSFile(node) && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */) { + error2(node, getVerbatimModuleSyntaxErrorMessage(node)); + } else if (moduleKind === 200 /* Preserve */ && node.kind !== 272 /* ImportEqualsDeclaration */ && node.kind !== 261 /* VariableDeclaration */ && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */) { + error2(node, Diagnostics.ECMAScript_module_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve); + } + if (compilerOptions.verbatimModuleSyntax && !isTypeOnlyImportOrExportDeclaration(node) && !(node.flags & 33554432 /* Ambient */) && targetFlags & 128 /* ConstEnum */) { + const constEnumDeclaration = target.valueDeclaration; + const redirect = (_e = host.getRedirectFromOutput(getSourceFileOfNode(constEnumDeclaration).resolvedPath)) == null ? void 0 : _e.resolvedRef; + if (constEnumDeclaration.flags & 33554432 /* Ambient */ && (!redirect || !shouldPreserveConstEnums(redirect.commandLine.options))) { + error2(node, Diagnostics.Cannot_access_ambient_const_enums_when_0_is_enabled, isolatedModulesLikeFlagName); + } + } + } + if (isImportSpecifier(node)) { + const targetSymbol = resolveAliasWithDeprecationCheck(symbol, node); + if (isDeprecatedSymbol(targetSymbol) && targetSymbol.declarations) { + addDeprecatedSuggestion(node, targetSymbol.declarations, targetSymbol.escapedName); + } + } + } + } + function resolveAliasWithDeprecationCheck(symbol, location) { + if (!(symbol.flags & 2097152 /* Alias */) || isDeprecatedSymbol(symbol) || !getDeclarationOfAliasSymbol(symbol)) { + return symbol; + } + const targetSymbol = resolveAlias(symbol); + if (targetSymbol === unknownSymbol) return targetSymbol; + while (symbol.flags & 2097152 /* Alias */) { + const target = getImmediateAliasedSymbol(symbol); + if (target) { + if (target === targetSymbol) break; + if (target.declarations && length(target.declarations)) { + if (isDeprecatedSymbol(target)) { + addDeprecatedSuggestion(location, target.declarations, target.escapedName); + break; + } else { + if (symbol === targetSymbol) break; + symbol = target; + } + } + } else { + break; + } + } + return targetSymbol; + } + function checkImportBinding(node) { + checkCollisionsForDeclarationName(node, node.name); + checkAliasSymbol(node); + if (node.kind === 277 /* ImportSpecifier */) { + checkModuleExportName(node.propertyName); + if (moduleExportNameIsDefault(node.propertyName || node.name) && getESModuleInterop(compilerOptions) && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */) { + checkExternalEmitHelpers(node, 131072 /* ImportDefault */); + } + } + } + function checkImportAttributes(declaration) { + var _a; + const node = declaration.attributes; + if (node) { + const importAttributesType = getGlobalImportAttributesType( + /*reportErrors*/ + true + ); + if (importAttributesType !== emptyObjectType) { + checkTypeAssignableTo(getTypeFromImportAttributes(node), getNullableType(importAttributesType, 4 /* Undefined */), node); + } + const validForTypeAttributes = isExclusivelyTypeOnlyImportOrExport(declaration); + const override = getResolutionModeOverride(node, validForTypeAttributes ? grammarErrorOnNode : void 0); + const isImportAttributes2 = declaration.attributes.token === 118 /* WithKeyword */; + if (validForTypeAttributes && override) { + return; + } + if (!moduleSupportsImportAttributes(moduleKind)) { + return grammarErrorOnNode( + node, + isImportAttributes2 ? Diagnostics.Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext_or_preserve : Diagnostics.Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext_or_preserve + ); + } + if (102 /* Node20 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ && !isImportAttributes2) { + return grammarErrorOnFirstToken(node, Diagnostics.Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert); + } + if (!isImportAttributes2 && compilerOptions.ignoreDeprecations !== "6.0") { + grammarErrorOnFirstToken(node, Diagnostics.Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert); + } + if (declaration.moduleSpecifier && getEmitSyntaxForModuleSpecifierExpression(declaration.moduleSpecifier) === 1 /* CommonJS */) { + return grammarErrorOnNode( + node, + isImportAttributes2 ? Diagnostics.Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls : Diagnostics.Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls + ); + } + const isTypeOnly = isJSDocImportTag(declaration) || (isImportDeclaration(declaration) ? (_a = declaration.importClause) == null ? void 0 : _a.isTypeOnly : declaration.isTypeOnly); + if (isTypeOnly) { + return grammarErrorOnNode(node, isImportAttributes2 ? Diagnostics.Import_attributes_cannot_be_used_with_type_only_imports_or_exports : Diagnostics.Import_assertions_cannot_be_used_with_type_only_imports_or_exports); + } + if (override) { + return grammarErrorOnNode(node, Diagnostics.resolution_mode_can_only_be_set_for_type_only_imports); + } + } + } + function checkImportAttribute(node) { + return getRegularTypeOfLiteralType(checkExpressionCached(node.value)); + } + function checkImportDeclaration(node) { + if (checkGrammarModuleElementContext(node, isInJSFile(node) ? Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module : Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)) { + return; + } + if (!checkGrammarModifiers(node) && node.modifiers) { + grammarErrorOnFirstToken(node, Diagnostics.An_import_declaration_cannot_have_modifiers); + } + if (checkExternalImportOrExportDeclaration(node)) { + let resolvedModule; + const importClause = node.importClause; + if (importClause && !checkGrammarImportClause(importClause)) { + if (importClause.name) { + checkImportBinding(importClause); + } + if (importClause.namedBindings) { + if (importClause.namedBindings.kind === 275 /* NamespaceImport */) { + checkImportBinding(importClause.namedBindings); + if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */ && getESModuleInterop(compilerOptions)) { + checkExternalEmitHelpers(node, 65536 /* ImportStar */); + } + } else { + resolvedModule = resolveExternalModuleName(node, node.moduleSpecifier); + if (resolvedModule) { + forEach(importClause.namedBindings.elements, checkImportBinding); + } + } + } + if (!importClause.isTypeOnly && 101 /* Node18 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ && isOnlyImportableAsDefault(node.moduleSpecifier, resolvedModule) && !hasTypeJsonImportAttribute(node)) { + error2(node.moduleSpecifier, Diagnostics.Importing_a_JSON_file_into_an_ECMAScript_module_requires_a_type_Colon_json_import_attribute_when_module_is_set_to_0, ModuleKind[moduleKind]); + } + } else if (noUncheckedSideEffectImports && !importClause) { + void resolveExternalModuleName( + node, + node.moduleSpecifier, + /*ignoreErrors*/ + void 0, + Diagnostics.Cannot_find_module_or_type_declarations_for_side_effect_import_of_0 + ); + } + } + checkImportAttributes(node); + } + function hasTypeJsonImportAttribute(node) { + return !!node.attributes && node.attributes.elements.some((attr) => { + var _a; + return getTextOfIdentifierOrLiteral(attr.name) === "type" && ((_a = tryCast(attr.value, isStringLiteralLike)) == null ? void 0 : _a.text) === "json"; + }); + } + function checkImportEqualsDeclaration(node) { + if (checkGrammarModuleElementContext(node, isInJSFile(node) ? Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module : Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)) { + return; + } + checkGrammarModifiers(node); + if (compilerOptions.erasableSyntaxOnly && !(node.flags & 33554432 /* Ambient */)) { + error2(node, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled); + } + if (isInternalModuleImportEqualsDeclaration(node) || checkExternalImportOrExportDeclaration(node)) { + checkImportBinding(node); + markLinkedReferences(node, 6 /* ExportImportEquals */); + if (node.moduleReference.kind !== 284 /* ExternalModuleReference */) { + const target = resolveAlias(getSymbolOfDeclaration(node)); + if (target !== unknownSymbol) { + const targetFlags = getSymbolFlags(target); + if (targetFlags & 111551 /* Value */) { + const moduleName = getFirstIdentifier(node.moduleReference); + if (!(resolveEntityName(moduleName, 111551 /* Value */ | 1920 /* Namespace */).flags & 1920 /* Namespace */)) { + error2(moduleName, Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name, declarationNameToString(moduleName)); + } + } + if (targetFlags & 788968 /* Type */) { + checkTypeNameIsReserved(node.name, Diagnostics.Import_name_cannot_be_0); + } + } + if (node.isTypeOnly) { + grammarErrorOnNode(node, Diagnostics.An_import_alias_cannot_use_import_type); + } + } else { + if (5 /* ES2015 */ <= moduleKind && moduleKind <= 99 /* ESNext */ && !node.isTypeOnly && !(node.flags & 33554432 /* Ambient */)) { + grammarErrorOnNode(node, Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead); + } + } + } + } + function checkExportDeclaration(node) { + if (checkGrammarModuleElementContext(node, isInJSFile(node) ? Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_module : Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)) { + return; + } + if (!checkGrammarModifiers(node) && hasSyntacticModifiers(node)) { + grammarErrorOnFirstToken(node, Diagnostics.An_export_declaration_cannot_have_modifiers); + } + checkGrammarExportDeclaration(node); + if (!node.moduleSpecifier || checkExternalImportOrExportDeclaration(node)) { + if (node.exportClause && !isNamespaceExport(node.exportClause)) { + forEach(node.exportClause.elements, checkExportSpecifier); + const inAmbientExternalModule = node.parent.kind === 269 /* ModuleBlock */ && isAmbientModule(node.parent.parent); + const inAmbientNamespaceDeclaration = !inAmbientExternalModule && node.parent.kind === 269 /* ModuleBlock */ && !node.moduleSpecifier && node.flags & 33554432 /* Ambient */; + if (node.parent.kind !== 308 /* SourceFile */ && !inAmbientExternalModule && !inAmbientNamespaceDeclaration) { + error2(node, Diagnostics.Export_declarations_are_not_permitted_in_a_namespace); + } + } else { + const moduleSymbol = resolveExternalModuleName(node, node.moduleSpecifier); + if (moduleSymbol && hasExportAssignmentSymbol(moduleSymbol)) { + error2(node.moduleSpecifier, Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk, symbolToString(moduleSymbol)); + } else if (node.exportClause) { + checkAliasSymbol(node.exportClause); + checkModuleExportName(node.exportClause.name); + } + if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */) { + if (node.exportClause) { + if (getESModuleInterop(compilerOptions)) { + checkExternalEmitHelpers(node, 65536 /* ImportStar */); + } + } else { + checkExternalEmitHelpers(node, 32768 /* ExportStar */); + } + } + } + } + checkImportAttributes(node); + } + function checkGrammarExportDeclaration(node) { + var _a; + if (node.isTypeOnly && ((_a = node.exportClause) == null ? void 0 : _a.kind) === 280 /* NamedExports */) { + return checkGrammarNamedImportsOrExports(node.exportClause); + } + return false; + } + function checkGrammarModuleElementContext(node, errorMessage) { + const isInAppropriateContext = node.parent.kind === 308 /* SourceFile */ || node.parent.kind === 269 /* ModuleBlock */ || node.parent.kind === 268 /* ModuleDeclaration */; + if (!isInAppropriateContext) { + grammarErrorOnFirstToken(node, errorMessage); + } + return !isInAppropriateContext; + } + function checkExportSpecifier(node) { + checkAliasSymbol(node); + const hasModuleSpecifier = node.parent.parent.moduleSpecifier !== void 0; + checkModuleExportName(node.propertyName, hasModuleSpecifier); + checkModuleExportName(node.name); + if (getEmitDeclarations(compilerOptions)) { + collectLinkedAliases( + node.propertyName || node.name, + /*setVisibility*/ + true + ); + } + if (!hasModuleSpecifier) { + const exportedName = node.propertyName || node.name; + if (exportedName.kind === 11 /* StringLiteral */) { + return; + } + const symbol = resolveName( + exportedName, + exportedName.escapedText, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (symbol && (symbol === undefinedSymbol || symbol === globalThisSymbol || symbol.declarations && isGlobalSourceFile(getDeclarationContainer(symbol.declarations[0])))) { + error2(exportedName, Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module, idText(exportedName)); + } else { + markLinkedReferences(node, 7 /* ExportSpecifier */); + } + } else { + if (getESModuleInterop(compilerOptions) && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */ && moduleExportNameIsDefault(node.propertyName || node.name)) { + checkExternalEmitHelpers(node, 131072 /* ImportDefault */); + } + } + } + function checkExportAssignment(node) { + const illegalContextMessage = node.isExportEquals ? Diagnostics.An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration : Diagnostics.A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration; + if (checkGrammarModuleElementContext(node, illegalContextMessage)) { + return; + } + if (compilerOptions.erasableSyntaxOnly && node.isExportEquals && !(node.flags & 33554432 /* Ambient */)) { + error2(node, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled); + } + const container = node.parent.kind === 308 /* SourceFile */ ? node.parent : node.parent.parent; + if (container.kind === 268 /* ModuleDeclaration */ && !isAmbientModule(container)) { + if (node.isExportEquals) { + error2(node, Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace); + } else { + error2(node, Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module); + } + return; + } + if (!checkGrammarModifiers(node) && hasEffectiveModifiers(node)) { + grammarErrorOnFirstToken(node, Diagnostics.An_export_assignment_cannot_have_modifiers); + } + const typeAnnotationNode = getEffectiveTypeAnnotationNode(node); + if (typeAnnotationNode) { + checkTypeAssignableTo(checkExpressionCached(node.expression), getTypeFromTypeNode(typeAnnotationNode), node.expression); + } + const isIllegalExportDefaultInCJS = !node.isExportEquals && !(node.flags & 33554432 /* Ambient */) && compilerOptions.verbatimModuleSyntax && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */; + if (node.expression.kind === 80 /* Identifier */) { + const id = node.expression; + const sym = getExportSymbolOfValueSymbolIfExported(resolveEntityName( + id, + -1 /* All */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + node + )); + if (sym) { + markLinkedReferences(node, 3 /* ExportAssignment */); + const typeOnlyDeclaration = getTypeOnlyAliasDeclaration(sym, 111551 /* Value */); + if (getSymbolFlags(sym) & 111551 /* Value */) { + checkExpressionCached(id); + if (!isIllegalExportDefaultInCJS && !(node.flags & 33554432 /* Ambient */) && compilerOptions.verbatimModuleSyntax && typeOnlyDeclaration) { + error2( + id, + node.isExportEquals ? Diagnostics.An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration : Diagnostics.An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration, + idText(id) + ); + } + } else if (!isIllegalExportDefaultInCJS && !(node.flags & 33554432 /* Ambient */) && compilerOptions.verbatimModuleSyntax) { + error2( + id, + node.isExportEquals ? Diagnostics.An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type : Diagnostics.An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type, + idText(id) + ); + } + if (!isIllegalExportDefaultInCJS && !(node.flags & 33554432 /* Ambient */) && getIsolatedModules(compilerOptions) && !(sym.flags & 111551 /* Value */)) { + const nonLocalMeanings = getSymbolFlags( + sym, + /*excludeTypeOnlyMeanings*/ + false, + /*excludeLocalMeanings*/ + true + ); + if (sym.flags & 2097152 /* Alias */ && nonLocalMeanings & 788968 /* Type */ && !(nonLocalMeanings & 111551 /* Value */) && (!typeOnlyDeclaration || getSourceFileOfNode(typeOnlyDeclaration) !== getSourceFileOfNode(node))) { + error2( + id, + node.isExportEquals ? Diagnostics._0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported : Diagnostics._0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default, + idText(id), + isolatedModulesLikeFlagName + ); + } else if (typeOnlyDeclaration && getSourceFileOfNode(typeOnlyDeclaration) !== getSourceFileOfNode(node)) { + addTypeOnlyDeclarationRelatedInfo( + error2( + id, + node.isExportEquals ? Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported : Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default, + idText(id), + isolatedModulesLikeFlagName + ), + typeOnlyDeclaration, + idText(id) + ); + } + } + } else { + checkExpressionCached(id); + } + if (getEmitDeclarations(compilerOptions)) { + collectLinkedAliases( + id, + /*setVisibility*/ + true + ); + } + } else { + checkExpressionCached(node.expression); + } + if (isIllegalExportDefaultInCJS) { + error2(node, getVerbatimModuleSyntaxErrorMessage(node)); + } + checkExternalModuleExports(container); + if (node.flags & 33554432 /* Ambient */ && !isEntityNameExpression(node.expression)) { + grammarErrorOnNode(node.expression, Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context); + } + if (node.isExportEquals) { + if (moduleKind >= 5 /* ES2015 */ && moduleKind !== 200 /* Preserve */ && (node.flags & 33554432 /* Ambient */ && host.getImpliedNodeFormatForEmit(getSourceFileOfNode(node)) === 99 /* ESNext */ || !(node.flags & 33554432 /* Ambient */) && host.getImpliedNodeFormatForEmit(getSourceFileOfNode(node)) !== 1 /* CommonJS */)) { + grammarErrorOnNode(node, Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead); + } else if (moduleKind === 4 /* System */ && !(node.flags & 33554432 /* Ambient */)) { + grammarErrorOnNode(node, Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system); + } + } + } + function hasExportedMembers(moduleSymbol) { + return forEachEntry(moduleSymbol.exports, (_, id) => id !== "export="); + } + function checkExternalModuleExports(node) { + const moduleSymbol = getSymbolOfDeclaration(node); + const links = getSymbolLinks(moduleSymbol); + if (!links.exportsChecked) { + const exportEqualsSymbol = moduleSymbol.exports.get("export="); + if (exportEqualsSymbol && hasExportedMembers(moduleSymbol)) { + const declaration = getDeclarationOfAliasSymbol(exportEqualsSymbol) || exportEqualsSymbol.valueDeclaration; + if (declaration && !isTopLevelInExternalModuleAugmentation(declaration) && !isInJSFile(declaration)) { + error2(declaration, Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements); + } + } + const exports2 = getExportsOfModule(moduleSymbol); + if (exports2) { + exports2.forEach(({ declarations, flags }, id) => { + if (id === "__export") { + return; + } + if (flags & (1920 /* Namespace */ | 384 /* Enum */)) { + return; + } + const exportedDeclarationsCount = countWhere(declarations, and(isNotOverloadAndNotAccessor, not(isInterfaceDeclaration))); + if (flags & 524288 /* TypeAlias */ && exportedDeclarationsCount <= 2) { + return; + } + if (exportedDeclarationsCount > 1) { + if (!isDuplicatedCommonJSExport(declarations)) { + for (const declaration of declarations) { + if (isNotOverload(declaration)) { + diagnostics.add(createDiagnosticForNode(declaration, Diagnostics.Cannot_redeclare_exported_variable_0, unescapeLeadingUnderscores(id))); + } + } + } + } + }); + } + links.exportsChecked = true; + } + } + function isDuplicatedCommonJSExport(declarations) { + return declarations && declarations.length > 1 && declarations.every((d) => isInJSFile(d) && isAccessExpression(d) && (isExportsIdentifier(d.expression) || isModuleExportsAccessExpression(d.expression))); + } + function checkSourceElement(node) { + if (node) { + const saveCurrentNode = currentNode; + const saveWithinUnreachableCode = withinUnreachableCode; + currentNode = node; + instantiationCount = 0; + checkSourceElementWorker(node); + currentNode = saveCurrentNode; + withinUnreachableCode = saveWithinUnreachableCode; + } + } + function checkSourceElementWorker(node) { + if (getNodeCheckFlags(node) & 8388608 /* PartiallyTypeChecked */) { + return; + } + if (canHaveJSDoc(node)) { + forEach(node.jsDoc, ({ comment, tags }) => { + checkJSDocCommentWorker(comment); + forEach(tags, (tag) => { + checkJSDocCommentWorker(tag.comment); + if (isInJSFile(node)) { + checkSourceElement(tag); + } + }); + }); + } + const kind = node.kind; + if (cancellationToken) { + switch (kind) { + case 268 /* ModuleDeclaration */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 263 /* FunctionDeclaration */: + cancellationToken.throwIfCancellationRequested(); + } + } + if (compilerOptions.allowUnreachableCode !== true && !withinUnreachableCode) { + if (checkSourceElementUnreachable(node)) { + withinUnreachableCode = true; + } + } + switch (kind) { + case 169 /* TypeParameter */: + return checkTypeParameter(node); + case 170 /* Parameter */: + return checkParameter(node); + case 173 /* PropertyDeclaration */: + return checkPropertyDeclaration(node); + case 172 /* PropertySignature */: + return checkPropertySignature(node); + case 186 /* ConstructorType */: + case 185 /* FunctionType */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 182 /* IndexSignature */: + return checkSignatureDeclaration(node); + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + return checkMethodDeclaration(node); + case 176 /* ClassStaticBlockDeclaration */: + return checkClassStaticBlockDeclaration(node); + case 177 /* Constructor */: + return checkConstructorDeclaration(node); + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return checkAccessorDeclaration(node); + case 184 /* TypeReference */: + return checkTypeReferenceNode(node); + case 183 /* TypePredicate */: + return checkTypePredicate(node); + case 187 /* TypeQuery */: + return checkTypeQuery(node); + case 188 /* TypeLiteral */: + return checkTypeLiteral(node); + case 189 /* ArrayType */: + return checkArrayType(node); + case 190 /* TupleType */: + return checkTupleType(node); + case 193 /* UnionType */: + case 194 /* IntersectionType */: + return checkUnionOrIntersectionType(node); + case 197 /* ParenthesizedType */: + case 191 /* OptionalType */: + case 192 /* RestType */: + return checkSourceElement(node.type); + case 198 /* ThisType */: + return checkThisType(node); + case 199 /* TypeOperator */: + return checkTypeOperator(node); + case 195 /* ConditionalType */: + return checkConditionalType(node); + case 196 /* InferType */: + return checkInferType(node); + case 204 /* TemplateLiteralType */: + return checkTemplateLiteralType(node); + case 206 /* ImportType */: + return checkImportType(node); + case 203 /* NamedTupleMember */: + return checkNamedTupleMember(node); + case 329 /* JSDocAugmentsTag */: + return checkJSDocAugmentsTag(node); + case 330 /* JSDocImplementsTag */: + return checkJSDocImplementsTag(node); + case 347 /* JSDocTypedefTag */: + case 339 /* JSDocCallbackTag */: + case 341 /* JSDocEnumTag */: + return checkJSDocTypeAliasTag(node); + case 346 /* JSDocTemplateTag */: + return checkJSDocTemplateTag(node); + case 345 /* JSDocTypeTag */: + return checkJSDocTypeTag(node); + case 325 /* JSDocLink */: + case 326 /* JSDocLinkCode */: + case 327 /* JSDocLinkPlain */: + return checkJSDocLinkLikeTag(node); + case 342 /* JSDocParameterTag */: + return checkJSDocParameterTag(node); + case 349 /* JSDocPropertyTag */: + return checkJSDocPropertyTag(node); + case 318 /* JSDocFunctionType */: + checkJSDocFunctionType(node); + // falls through + case 316 /* JSDocNonNullableType */: + case 315 /* JSDocNullableType */: + case 313 /* JSDocAllType */: + case 314 /* JSDocUnknownType */: + case 323 /* JSDocTypeLiteral */: + checkJSDocTypeIsInJsFile(node); + forEachChild(node, checkSourceElement); + return; + case 319 /* JSDocVariadicType */: + checkJSDocVariadicType(node); + return; + case 310 /* JSDocTypeExpression */: + return checkSourceElement(node.type); + case 334 /* JSDocPublicTag */: + case 336 /* JSDocProtectedTag */: + case 335 /* JSDocPrivateTag */: + return checkJSDocAccessibilityModifiers(node); + case 351 /* JSDocSatisfiesTag */: + return checkJSDocSatisfiesTag(node); + case 344 /* JSDocThisTag */: + return checkJSDocThisTag(node); + case 352 /* JSDocImportTag */: + return checkJSDocImportTag(node); + case 200 /* IndexedAccessType */: + return checkIndexedAccessType(node); + case 201 /* MappedType */: + return checkMappedType(node); + case 263 /* FunctionDeclaration */: + return checkFunctionDeclaration(node); + case 242 /* Block */: + case 269 /* ModuleBlock */: + return checkBlock(node); + case 244 /* VariableStatement */: + return checkVariableStatement(node); + case 245 /* ExpressionStatement */: + return checkExpressionStatement(node); + case 246 /* IfStatement */: + return checkIfStatement(node); + case 247 /* DoStatement */: + return checkDoStatement(node); + case 248 /* WhileStatement */: + return checkWhileStatement(node); + case 249 /* ForStatement */: + return checkForStatement(node); + case 250 /* ForInStatement */: + return checkForInStatement(node); + case 251 /* ForOfStatement */: + return checkForOfStatement(node); + case 252 /* ContinueStatement */: + case 253 /* BreakStatement */: + return checkBreakOrContinueStatement(node); + case 254 /* ReturnStatement */: + return checkReturnStatement(node); + case 255 /* WithStatement */: + return checkWithStatement(node); + case 256 /* SwitchStatement */: + return checkSwitchStatement(node); + case 257 /* LabeledStatement */: + return checkLabeledStatement(node); + case 258 /* ThrowStatement */: + return checkThrowStatement(node); + case 259 /* TryStatement */: + return checkTryStatement(node); + case 261 /* VariableDeclaration */: + return checkVariableDeclaration(node); + case 209 /* BindingElement */: + return checkBindingElement(node); + case 264 /* ClassDeclaration */: + return checkClassDeclaration(node); + case 265 /* InterfaceDeclaration */: + return checkInterfaceDeclaration(node); + case 266 /* TypeAliasDeclaration */: + return checkTypeAliasDeclaration(node); + case 267 /* EnumDeclaration */: + return checkEnumDeclaration(node); + case 307 /* EnumMember */: + return checkEnumMember(node); + case 268 /* ModuleDeclaration */: + return checkModuleDeclaration(node); + case 273 /* ImportDeclaration */: + return checkImportDeclaration(node); + case 272 /* ImportEqualsDeclaration */: + return checkImportEqualsDeclaration(node); + case 279 /* ExportDeclaration */: + return checkExportDeclaration(node); + case 278 /* ExportAssignment */: + return checkExportAssignment(node); + case 243 /* EmptyStatement */: + case 260 /* DebuggerStatement */: + checkGrammarStatementInAmbientContext(node); + return; + case 283 /* MissingDeclaration */: + return checkMissingDeclaration(node); + } + } + function checkSourceElementUnreachable(node) { + if (!isPotentiallyExecutableNode(node)) { + return false; + } + if (reportedUnreachableNodes == null ? void 0 : reportedUnreachableNodes.has(node)) { + return true; + } + if (!isSourceElementUnreachable(node)) { + return false; + } + (reportedUnreachableNodes ?? (reportedUnreachableNodes = /* @__PURE__ */ new Set())).add(node); + const sourceFile = getSourceFileOfNode(node); + let startNode2 = node; + let endNode2 = node; + const parent2 = node.parent; + if (canHaveStatements(parent2)) { + const statements = parent2.statements; + const offset = statements.indexOf(node); + if (offset >= 0) { + let first2 = offset; + for (let i = offset - 1; i >= 0; i--) { + const prevNode = statements[i]; + if (!isPotentiallyExecutableNode(prevNode) || reportedUnreachableNodes.has(prevNode) || !isSourceElementUnreachable(prevNode)) { + break; + } + first2 = i; + reportedUnreachableNodes.add(prevNode); + } + let last2 = offset; + for (let i = offset + 1; i < statements.length; i++) { + const nextNode = statements[i]; + if (!isPotentiallyExecutableNode(nextNode) || !isSourceElementUnreachable(nextNode)) { + break; + } + last2 = i; + reportedUnreachableNodes.add(nextNode); + } + startNode2 = statements[first2]; + endNode2 = statements[last2]; + } + } + const start = getTokenPosOfNode(startNode2, sourceFile); + addErrorOrSuggestion(compilerOptions.allowUnreachableCode === false, createFileDiagnostic(sourceFile, start, endNode2.end - start, Diagnostics.Unreachable_code_detected)); + return true; + } + function isSourceElementUnreachable(node) { + if (node.flags & 1073741824 /* Unreachable */) { + switch (node.kind) { + case 267 /* EnumDeclaration */: + return !isEnumConst(node) || shouldPreserveConstEnums(compilerOptions); + case 268 /* ModuleDeclaration */: + return isInstantiatedModule(node, shouldPreserveConstEnums(compilerOptions)); + default: + return true; + } + } else if (canHaveFlowNode(node) && node.flowNode) { + return !isReachableFlowNode(node.flowNode); + } + return false; + } + function checkJSDocCommentWorker(node) { + if (isArray(node)) { + forEach(node, (tag) => { + if (isJSDocLinkLike(tag)) { + checkSourceElement(tag); + } + }); + } + } + function checkJSDocTypeIsInJsFile(node) { + if (!isInJSFile(node)) { + if (isJSDocNonNullableType(node) || isJSDocNullableType(node)) { + const token = tokenToString(isJSDocNonNullableType(node) ? 54 /* ExclamationToken */ : 58 /* QuestionToken */); + const diagnostic = node.postfix ? Diagnostics._0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1 : Diagnostics._0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1; + const typeNode = node.type; + const type = getTypeFromTypeNode(typeNode); + grammarErrorOnNode( + node, + diagnostic, + token, + typeToString( + isJSDocNullableType(node) && !(type === neverType || type === voidType) ? getUnionType(append([type, undefinedType], node.postfix ? void 0 : nullType)) : type + ) + ); + } else { + grammarErrorOnNode(node, Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments); + } + } + } + function checkJSDocVariadicType(node) { + checkJSDocTypeIsInJsFile(node); + checkSourceElement(node.type); + const { parent: parent2 } = node; + if (isParameter(parent2) && isJSDocFunctionType(parent2.parent)) { + if (last(parent2.parent.parameters) !== parent2) { + error2(node, Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list); + } + return; + } + if (!isJSDocTypeExpression(parent2)) { + error2(node, Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature); + } + const paramTag = node.parent.parent; + if (!isJSDocParameterTag(paramTag)) { + error2(node, Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature); + return; + } + const param = getParameterSymbolFromJSDoc(paramTag); + if (!param) { + return; + } + const host2 = getHostSignatureFromJSDoc(paramTag); + if (!host2 || last(host2.parameters).symbol !== param) { + error2(node, Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list); + } + } + function getTypeFromJSDocVariadicType(node) { + const type = getTypeFromTypeNode(node.type); + const { parent: parent2 } = node; + const paramTag = node.parent.parent; + if (isJSDocTypeExpression(node.parent) && isJSDocParameterTag(paramTag)) { + const host2 = getHostSignatureFromJSDoc(paramTag); + const isCallbackTag = isJSDocCallbackTag(paramTag.parent.parent); + if (host2 || isCallbackTag) { + const lastParamDeclaration = isCallbackTag ? lastOrUndefined(paramTag.parent.parent.typeExpression.parameters) : lastOrUndefined(host2.parameters); + const symbol = getParameterSymbolFromJSDoc(paramTag); + if (!lastParamDeclaration || symbol && lastParamDeclaration.symbol === symbol && isRestParameter(lastParamDeclaration)) { + return createArrayType(type); + } + } + } + if (isParameter(parent2) && isJSDocFunctionType(parent2.parent)) { + return createArrayType(type); + } + return addOptionality(type); + } + function checkNodeDeferred(node) { + const enclosingFile = getSourceFileOfNode(node); + const links = getNodeLinks(enclosingFile); + if (!(links.flags & 1 /* TypeChecked */)) { + links.deferredNodes || (links.deferredNodes = /* @__PURE__ */ new Set()); + links.deferredNodes.add(node); + } else { + Debug.assert(!links.deferredNodes, "A type-checked file should have no deferred nodes."); + } + } + function checkDeferredNodes(context) { + const links = getNodeLinks(context); + if (links.deferredNodes) { + links.deferredNodes.forEach(checkDeferredNode); + } + links.deferredNodes = void 0; + } + function checkDeferredNode(node) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Check, "checkDeferredNode", { kind: node.kind, pos: node.pos, end: node.end, path: node.tracingPath }); + const saveCurrentNode = currentNode; + currentNode = node; + instantiationCount = 0; + switch (node.kind) { + case 214 /* CallExpression */: + case 215 /* NewExpression */: + case 216 /* TaggedTemplateExpression */: + case 171 /* Decorator */: + case 287 /* JsxOpeningElement */: + resolveUntypedCall(node); + break; + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + checkFunctionExpressionOrObjectLiteralMethodDeferred(node); + break; + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + checkAccessorDeclaration(node); + break; + case 232 /* ClassExpression */: + checkClassExpressionDeferred(node); + break; + case 169 /* TypeParameter */: + checkTypeParameterDeferred(node); + break; + case 286 /* JsxSelfClosingElement */: + checkJsxSelfClosingElementDeferred(node); + break; + case 285 /* JsxElement */: + checkJsxElementDeferred(node); + break; + case 217 /* TypeAssertionExpression */: + case 235 /* AsExpression */: + case 218 /* ParenthesizedExpression */: + checkAssertionDeferred(node); + break; + case 223 /* VoidExpression */: + checkExpression(node.expression); + break; + case 227 /* BinaryExpression */: + if (isInstanceOfExpression(node)) { + resolveUntypedCall(node); + } + break; + } + currentNode = saveCurrentNode; + (_b = tracing) == null ? void 0 : _b.pop(); + } + function checkSourceFile(node, nodesToCheck) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push( + tracing.Phase.Check, + nodesToCheck ? "checkSourceFileNodes" : "checkSourceFile", + { path: node.path }, + /*separateBeginAndEnd*/ + true + ); + const beforeMark = nodesToCheck ? "beforeCheckNodes" : "beforeCheck"; + const afterMark = nodesToCheck ? "afterCheckNodes" : "afterCheck"; + mark(beforeMark); + nodesToCheck ? checkSourceFileNodesWorker(node, nodesToCheck) : checkSourceFileWorker(node); + mark(afterMark); + measure("Check", beforeMark, afterMark); + (_b = tracing) == null ? void 0 : _b.pop(); + reportedUnreachableNodes = void 0; + } + function unusedIsError(kind, isAmbient) { + if (isAmbient) { + return false; + } + switch (kind) { + case 0 /* Local */: + return !!compilerOptions.noUnusedLocals; + case 1 /* Parameter */: + return !!compilerOptions.noUnusedParameters; + default: + return Debug.assertNever(kind); + } + } + function getPotentiallyUnusedIdentifiers(sourceFile) { + return allPotentiallyUnusedIdentifiers.get(sourceFile.path) || emptyArray; + } + function checkSourceFileWorker(node) { + const links = getNodeLinks(node); + if (!(links.flags & 1 /* TypeChecked */)) { + if (skipTypeChecking(node, compilerOptions, host)) { + return; + } + checkGrammarSourceFile(node); + clear(potentialThisCollisions); + clear(potentialNewTargetCollisions); + clear(potentialWeakMapSetCollisions); + clear(potentialReflectCollisions); + clear(potentialUnusedRenamedBindingElementsInTypes); + if (links.flags & 8388608 /* PartiallyTypeChecked */) { + potentialThisCollisions = links.potentialThisCollisions; + potentialNewTargetCollisions = links.potentialNewTargetCollisions; + potentialWeakMapSetCollisions = links.potentialWeakMapSetCollisions; + potentialReflectCollisions = links.potentialReflectCollisions; + potentialUnusedRenamedBindingElementsInTypes = links.potentialUnusedRenamedBindingElementsInTypes; + } + forEach(node.statements, checkSourceElement); + checkSourceElement(node.endOfFileToken); + checkDeferredNodes(node); + if (isExternalOrCommonJsModule(node)) { + registerForUnusedIdentifiersCheck(node); + } + addLazyDiagnostic(() => { + if (!node.isDeclarationFile && (compilerOptions.noUnusedLocals || compilerOptions.noUnusedParameters)) { + checkUnusedIdentifiers(getPotentiallyUnusedIdentifiers(node), (containingNode, kind, diag2) => { + if (!containsParseError(containingNode) && unusedIsError(kind, !!(containingNode.flags & 33554432 /* Ambient */))) { + diagnostics.add(diag2); + } + }); + } + if (!node.isDeclarationFile) { + checkPotentialUncheckedRenamedBindingElementsInTypes(); + } + }); + if (isExternalOrCommonJsModule(node)) { + checkExternalModuleExports(node); + } + if (potentialThisCollisions.length) { + forEach(potentialThisCollisions, checkIfThisIsCapturedInEnclosingScope); + clear(potentialThisCollisions); + } + if (potentialNewTargetCollisions.length) { + forEach(potentialNewTargetCollisions, checkIfNewTargetIsCapturedInEnclosingScope); + clear(potentialNewTargetCollisions); + } + if (potentialWeakMapSetCollisions.length) { + forEach(potentialWeakMapSetCollisions, checkWeakMapSetCollision); + clear(potentialWeakMapSetCollisions); + } + if (potentialReflectCollisions.length) { + forEach(potentialReflectCollisions, checkReflectCollision); + clear(potentialReflectCollisions); + } + links.flags |= 1 /* TypeChecked */; + } + } + function checkSourceFileNodesWorker(file, nodes) { + const links = getNodeLinks(file); + if (!(links.flags & 1 /* TypeChecked */)) { + if (skipTypeChecking(file, compilerOptions, host)) { + return; + } + checkGrammarSourceFile(file); + clear(potentialThisCollisions); + clear(potentialNewTargetCollisions); + clear(potentialWeakMapSetCollisions); + clear(potentialReflectCollisions); + clear(potentialUnusedRenamedBindingElementsInTypes); + forEach(nodes, checkSourceElement); + checkDeferredNodes(file); + (links.potentialThisCollisions || (links.potentialThisCollisions = [])).push(...potentialThisCollisions); + (links.potentialNewTargetCollisions || (links.potentialNewTargetCollisions = [])).push(...potentialNewTargetCollisions); + (links.potentialWeakMapSetCollisions || (links.potentialWeakMapSetCollisions = [])).push(...potentialWeakMapSetCollisions); + (links.potentialReflectCollisions || (links.potentialReflectCollisions = [])).push(...potentialReflectCollisions); + (links.potentialUnusedRenamedBindingElementsInTypes || (links.potentialUnusedRenamedBindingElementsInTypes = [])).push( + ...potentialUnusedRenamedBindingElementsInTypes + ); + links.flags |= 8388608 /* PartiallyTypeChecked */; + for (const node of nodes) { + const nodeLinks2 = getNodeLinks(node); + nodeLinks2.flags |= 8388608 /* PartiallyTypeChecked */; + } + } + } + function getDiagnostics2(sourceFile, ct, nodesToCheck) { + try { + cancellationToken = ct; + return getDiagnosticsWorker(sourceFile, nodesToCheck); + } finally { + cancellationToken = void 0; + } + } + function ensurePendingDiagnosticWorkComplete() { + for (const cb of deferredDiagnosticsCallbacks) { + cb(); + } + deferredDiagnosticsCallbacks = []; + } + function checkSourceFileWithEagerDiagnostics(sourceFile, nodesToCheck) { + ensurePendingDiagnosticWorkComplete(); + const oldAddLazyDiagnostics = addLazyDiagnostic; + addLazyDiagnostic = (cb) => cb(); + checkSourceFile(sourceFile, nodesToCheck); + addLazyDiagnostic = oldAddLazyDiagnostics; + } + function getDiagnosticsWorker(sourceFile, nodesToCheck) { + if (sourceFile) { + ensurePendingDiagnosticWorkComplete(); + const previousGlobalDiagnostics = diagnostics.getGlobalDiagnostics(); + const previousGlobalDiagnosticsSize = previousGlobalDiagnostics.length; + checkSourceFileWithEagerDiagnostics(sourceFile, nodesToCheck); + const semanticDiagnostics = diagnostics.getDiagnostics(sourceFile.fileName); + if (nodesToCheck) { + return semanticDiagnostics; + } + const currentGlobalDiagnostics = diagnostics.getGlobalDiagnostics(); + if (currentGlobalDiagnostics !== previousGlobalDiagnostics) { + const deferredGlobalDiagnostics = relativeComplement(previousGlobalDiagnostics, currentGlobalDiagnostics, compareDiagnostics); + return concatenate(deferredGlobalDiagnostics, semanticDiagnostics); + } else if (previousGlobalDiagnosticsSize === 0 && currentGlobalDiagnostics.length > 0) { + return concatenate(currentGlobalDiagnostics, semanticDiagnostics); + } + return semanticDiagnostics; + } + forEach(host.getSourceFiles(), (file) => checkSourceFileWithEagerDiagnostics(file)); + return diagnostics.getDiagnostics(); + } + function getGlobalDiagnostics() { + ensurePendingDiagnosticWorkComplete(); + return diagnostics.getGlobalDiagnostics(); + } + function getSymbolsInScope(location, meaning) { + if (location.flags & 67108864 /* InWithStatement */) { + return []; + } + const symbols = createSymbolTable(); + let isStaticSymbol = false; + populateSymbols(); + symbols.delete("this" /* This */); + return symbolsToArray(symbols); + function populateSymbols() { + while (location) { + if (canHaveLocals(location) && location.locals && !isGlobalSourceFile(location)) { + copySymbols(location.locals, meaning); + } + switch (location.kind) { + case 308 /* SourceFile */: + if (!isExternalModule(location)) break; + // falls through + case 268 /* ModuleDeclaration */: + copyLocallyVisibleExportSymbols(getSymbolOfDeclaration(location).exports, meaning & 2623475 /* ModuleMember */); + break; + case 267 /* EnumDeclaration */: + copySymbols(getSymbolOfDeclaration(location).exports, meaning & 8 /* EnumMember */); + break; + case 232 /* ClassExpression */: + const className = location.name; + if (className) { + copySymbol(location.symbol, meaning); + } + // this fall-through is necessary because we would like to handle + // type parameter inside class expression similar to how we handle it in classDeclaration and interface Declaration. + // falls through + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + if (!isStaticSymbol) { + copySymbols(getMembersOfSymbol(getSymbolOfDeclaration(location)), meaning & 788968 /* Type */); + } + break; + case 219 /* FunctionExpression */: + const funcName = location.name; + if (funcName) { + copySymbol(location.symbol, meaning); + } + break; + } + if (introducesArgumentsExoticObject(location)) { + copySymbol(argumentsSymbol, meaning); + } + isStaticSymbol = isStatic(location); + location = location.parent; + } + copySymbols(globals, meaning); + } + function copySymbol(symbol, meaning2) { + if (getCombinedLocalAndExportSymbolFlags(symbol) & meaning2) { + const id = symbol.escapedName; + if (!symbols.has(id)) { + symbols.set(id, symbol); + } + } + } + function copySymbols(source, meaning2) { + if (meaning2) { + source.forEach((symbol) => { + copySymbol(symbol, meaning2); + }); + } + } + function copyLocallyVisibleExportSymbols(source, meaning2) { + if (meaning2) { + source.forEach((symbol) => { + if (!getDeclarationOfKind(symbol, 282 /* ExportSpecifier */) && !getDeclarationOfKind(symbol, 281 /* NamespaceExport */) && symbol.escapedName !== "default" /* Default */) { + copySymbol(symbol, meaning2); + } + }); + } + } + } + function isTypeDeclarationName(name) { + return name.kind === 80 /* Identifier */ && isTypeDeclaration(name.parent) && getNameOfDeclaration(name.parent) === name; + } + function isTypeReferenceIdentifier(node) { + while (node.parent.kind === 167 /* QualifiedName */) { + node = node.parent; + } + return node.parent.kind === 184 /* TypeReference */; + } + function isInNameOfExpressionWithTypeArguments(node) { + while (node.parent.kind === 212 /* PropertyAccessExpression */) { + node = node.parent; + } + return node.parent.kind === 234 /* ExpressionWithTypeArguments */; + } + function forEachEnclosingClass(node, callback) { + let result; + let containingClass = getContainingClass(node); + while (containingClass) { + if (result = callback(containingClass)) break; + containingClass = getContainingClass(containingClass); + } + return result; + } + function isNodeUsedDuringClassInitialization(node) { + return !!findAncestor(node, (element) => { + if (isConstructorDeclaration(element) && nodeIsPresent(element.body) || isPropertyDeclaration(element)) { + return true; + } else if (isClassLike(element) || isFunctionLikeDeclaration(element)) { + return "quit"; + } + return false; + }); + } + function isNodeWithinClass(node, classDeclaration) { + return !!forEachEnclosingClass(node, (n) => n === classDeclaration); + } + function getLeftSideOfImportEqualsOrExportAssignment(nodeOnRightSide) { + while (nodeOnRightSide.parent.kind === 167 /* QualifiedName */) { + nodeOnRightSide = nodeOnRightSide.parent; + } + if (nodeOnRightSide.parent.kind === 272 /* ImportEqualsDeclaration */) { + return nodeOnRightSide.parent.moduleReference === nodeOnRightSide ? nodeOnRightSide.parent : void 0; + } + if (nodeOnRightSide.parent.kind === 278 /* ExportAssignment */) { + return nodeOnRightSide.parent.expression === nodeOnRightSide ? nodeOnRightSide.parent : void 0; + } + return void 0; + } + function isInRightSideOfImportOrExportAssignment(node) { + return getLeftSideOfImportEqualsOrExportAssignment(node) !== void 0; + } + function getSpecialPropertyAssignmentSymbolFromEntityName(entityName) { + const specialPropertyAssignmentKind = getAssignmentDeclarationKind(entityName.parent.parent); + switch (specialPropertyAssignmentKind) { + case 1 /* ExportsProperty */: + case 3 /* PrototypeProperty */: + return getSymbolOfNode(entityName.parent); + case 5 /* Property */: + if (isPropertyAccessExpression(entityName.parent) && getLeftmostAccessExpression(entityName.parent) === entityName) { + return void 0; + } + // falls through + case 4 /* ThisProperty */: + case 2 /* ModuleExports */: + return getSymbolOfDeclaration(entityName.parent.parent); + } + } + function isImportTypeQualifierPart(node) { + let parent2 = node.parent; + while (isQualifiedName(parent2)) { + node = parent2; + parent2 = parent2.parent; + } + if (parent2 && parent2.kind === 206 /* ImportType */ && parent2.qualifier === node) { + return parent2; + } + return void 0; + } + function isThisPropertyAndThisTyped(node) { + if (node.expression.kind === 110 /* ThisKeyword */) { + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (isFunctionLike(container)) { + const containingLiteral = getContainingObjectLiteral(container); + if (containingLiteral) { + const contextualType = getApparentTypeOfContextualType( + containingLiteral, + /*contextFlags*/ + void 0 + ); + const type = getThisTypeOfObjectLiteralFromContextualType(containingLiteral, contextualType); + return type && !isTypeAny(type); + } + } + } + } + function getSymbolOfNameOrPropertyAccessExpression(name) { + if (isDeclarationName(name)) { + return getSymbolOfNode(name.parent); + } + if (isInJSFile(name) && name.parent.kind === 212 /* PropertyAccessExpression */ && name.parent === name.parent.parent.left) { + if (!isPrivateIdentifier(name) && !isJSDocMemberName(name) && !isThisPropertyAndThisTyped(name.parent)) { + const specialPropertyAssignmentSymbol = getSpecialPropertyAssignmentSymbolFromEntityName(name); + if (specialPropertyAssignmentSymbol) { + return specialPropertyAssignmentSymbol; + } + } + } + if (name.parent.kind === 278 /* ExportAssignment */ && isEntityNameExpression(name)) { + const success = resolveEntityName( + name, + /*all meanings*/ + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, + /*ignoreErrors*/ + true + ); + if (success && success !== unknownSymbol) { + return success; + } + } else if (isEntityName(name) && isInRightSideOfImportOrExportAssignment(name)) { + const importEqualsDeclaration = getAncestor(name, 272 /* ImportEqualsDeclaration */); + Debug.assert(importEqualsDeclaration !== void 0); + return getSymbolOfPartOfRightHandSideOfImportEquals( + name, + /*dontResolveAlias*/ + true + ); + } + if (isEntityName(name)) { + const possibleImportNode = isImportTypeQualifierPart(name); + if (possibleImportNode) { + getTypeFromTypeNode(possibleImportNode); + const sym = getNodeLinks(name).resolvedSymbol; + return sym === unknownSymbol ? void 0 : sym; + } + } + while (isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName(name)) { + name = name.parent; + } + if (isInNameOfExpressionWithTypeArguments(name)) { + let meaning = 0 /* None */; + if (name.parent.kind === 234 /* ExpressionWithTypeArguments */) { + meaning = isPartOfTypeNode(name) ? 788968 /* Type */ : 111551 /* Value */; + if (isExpressionWithTypeArgumentsInClassExtendsClause(name.parent)) { + meaning |= 111551 /* Value */; + } + } else { + meaning = 1920 /* Namespace */; + } + meaning |= 2097152 /* Alias */; + const entityNameSymbol = isEntityNameExpression(name) ? resolveEntityName( + name, + meaning, + /*ignoreErrors*/ + true + ) : void 0; + if (entityNameSymbol) { + return entityNameSymbol; + } + } + if (name.parent.kind === 342 /* JSDocParameterTag */) { + return getParameterSymbolFromJSDoc(name.parent); + } + if (name.parent.kind === 169 /* TypeParameter */ && name.parent.parent.kind === 346 /* JSDocTemplateTag */) { + Debug.assert(!isInJSFile(name)); + const typeParameter = getTypeParameterFromJsDoc(name.parent); + return typeParameter && typeParameter.symbol; + } + if (isExpressionNode(name)) { + if (nodeIsMissing(name)) { + return void 0; + } + const isJSDoc2 = findAncestor(name, or(isJSDocLinkLike, isJSDocNameReference, isJSDocMemberName)); + const meaning = isJSDoc2 ? 788968 /* Type */ | 1920 /* Namespace */ | 111551 /* Value */ : 111551 /* Value */; + if (name.kind === 80 /* Identifier */) { + if (isJSXTagName(name) && isJsxIntrinsicTagName(name)) { + const symbol = getIntrinsicTagSymbol(name.parent); + return symbol === unknownSymbol ? void 0 : symbol; + } + const result = resolveEntityName( + name, + meaning, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + getHostSignatureFromJSDoc(name) + ); + if (!result && isJSDoc2) { + const container = findAncestor(name, or(isClassLike, isInterfaceDeclaration)); + if (container) { + return resolveJSDocMemberName( + name, + /*ignoreErrors*/ + true, + getSymbolOfDeclaration(container) + ); + } + } + if (result && isJSDoc2) { + const container = getJSDocHost(name); + if (container && isEnumMember(container) && container === result.valueDeclaration) { + return resolveEntityName( + name, + meaning, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + getSourceFileOfNode(container) + ) || result; + } + } + return result; + } else if (isPrivateIdentifier(name)) { + return getSymbolForPrivateIdentifierExpression(name); + } else if (name.kind === 212 /* PropertyAccessExpression */ || name.kind === 167 /* QualifiedName */) { + const links = getNodeLinks(name); + if (links.resolvedSymbol) { + return links.resolvedSymbol; + } + if (name.kind === 212 /* PropertyAccessExpression */) { + checkPropertyAccessExpression(name, 0 /* Normal */); + if (!links.resolvedSymbol) { + links.resolvedSymbol = getApplicableIndexSymbol(checkExpressionCached(name.expression), getLiteralTypeFromPropertyName(name.name)); + } + } else { + checkQualifiedName(name, 0 /* Normal */); + } + if (!links.resolvedSymbol && isJSDoc2 && isQualifiedName(name)) { + return resolveJSDocMemberName(name); + } + return links.resolvedSymbol; + } else if (isJSDocMemberName(name)) { + return resolveJSDocMemberName(name); + } + } else if (isEntityName(name) && isTypeReferenceIdentifier(name)) { + const meaning = name.parent.kind === 184 /* TypeReference */ ? 788968 /* Type */ : 1920 /* Namespace */; + const symbol = resolveEntityName( + name, + meaning, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true + ); + return symbol && symbol !== unknownSymbol ? symbol : getUnresolvedSymbolForEntityName(name); + } + if (name.parent.kind === 183 /* TypePredicate */) { + return resolveEntityName( + name, + /*meaning*/ + 1 /* FunctionScopedVariable */, + /*ignoreErrors*/ + true + ); + } + return void 0; + } + function getApplicableIndexSymbol(type, keyType) { + const infos = getApplicableIndexInfos(type, keyType); + if (infos.length && type.members) { + const symbol = getIndexSymbolFromSymbolTable(resolveStructuredTypeMembers(type).members); + if (infos === getIndexInfosOfType(type)) { + return symbol; + } else if (symbol) { + const symbolLinks2 = getSymbolLinks(symbol); + const declarationList = mapDefined(infos, (i) => i.declaration); + const nodeListId = map(declarationList, getNodeId).join(","); + if (!symbolLinks2.filteredIndexSymbolCache) { + symbolLinks2.filteredIndexSymbolCache = /* @__PURE__ */ new Map(); + } + if (symbolLinks2.filteredIndexSymbolCache.has(nodeListId)) { + return symbolLinks2.filteredIndexSymbolCache.get(nodeListId); + } else { + const copy = createSymbol(131072 /* Signature */, "__index" /* Index */); + copy.declarations = mapDefined(infos, (i) => i.declaration); + copy.parent = type.aliasSymbol ? type.aliasSymbol : type.symbol ? type.symbol : getSymbolAtLocation(copy.declarations[0].parent); + symbolLinks2.filteredIndexSymbolCache.set(nodeListId, copy); + return copy; + } + } + } + } + function resolveJSDocMemberName(name, ignoreErrors, container) { + if (isEntityName(name)) { + const meaning = 788968 /* Type */ | 1920 /* Namespace */ | 111551 /* Value */; + let symbol = resolveEntityName( + name, + meaning, + ignoreErrors, + /*dontResolveAlias*/ + true, + getHostSignatureFromJSDoc(name) + ); + if (!symbol && isIdentifier(name) && container) { + symbol = getMergedSymbol(getSymbol2(getExportsOfSymbol(container), name.escapedText, meaning)); + } + if (symbol) { + return symbol; + } + } + const left = isIdentifier(name) ? container : resolveJSDocMemberName(name.left, ignoreErrors, container); + const right = isIdentifier(name) ? name.escapedText : name.right.escapedText; + if (left) { + const proto = left.flags & 111551 /* Value */ && getPropertyOfType(getTypeOfSymbol(left), "prototype"); + const t = proto ? getTypeOfSymbol(proto) : getDeclaredTypeOfSymbol(left); + return getPropertyOfType(t, right); + } + } + function getSymbolAtLocation(node, ignoreErrors) { + if (isSourceFile(node)) { + return isExternalModule(node) ? getMergedSymbol(node.symbol) : void 0; + } + const { parent: parent2 } = node; + const grandParent = parent2.parent; + if (node.flags & 67108864 /* InWithStatement */) { + return void 0; + } + if (isDeclarationNameOrImportPropertyName(node)) { + const parentSymbol = getSymbolOfDeclaration(parent2); + return isImportOrExportSpecifier(node.parent) && node.parent.propertyName === node ? getImmediateAliasedSymbol(parentSymbol) : parentSymbol; + } else if (isLiteralComputedPropertyDeclarationName(node)) { + return getSymbolOfDeclaration(parent2.parent); + } + if (node.kind === 80 /* Identifier */) { + if (isInRightSideOfImportOrExportAssignment(node)) { + return getSymbolOfNameOrPropertyAccessExpression(node); + } else if (parent2.kind === 209 /* BindingElement */ && grandParent.kind === 207 /* ObjectBindingPattern */ && node === parent2.propertyName) { + const typeOfPattern = getTypeOfNode(grandParent); + const propertyDeclaration = getPropertyOfType(typeOfPattern, node.escapedText); + if (propertyDeclaration) { + return propertyDeclaration; + } + } else if (isMetaProperty(parent2) && parent2.name === node) { + if (parent2.keywordToken === 105 /* NewKeyword */ && idText(node) === "target") { + return checkNewTargetMetaProperty(parent2).symbol; + } + if (parent2.keywordToken === 102 /* ImportKeyword */ && idText(node) === "meta") { + return getGlobalImportMetaExpressionType().members.get("meta"); + } + return void 0; + } + } + switch (node.kind) { + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + case 212 /* PropertyAccessExpression */: + case 167 /* QualifiedName */: + if (!isThisInTypeQuery(node)) { + return getSymbolOfNameOrPropertyAccessExpression(node); + } + // falls through + case 110 /* ThisKeyword */: + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (isFunctionLike(container)) { + const sig = getSignatureFromDeclaration(container); + if (sig.thisParameter) { + return sig.thisParameter; + } + } + if (isInExpressionContext(node)) { + return checkExpression(node).symbol; + } + // falls through + case 198 /* ThisType */: + return getTypeFromThisTypeNode(node).symbol; + case 108 /* SuperKeyword */: + return checkExpression(node).symbol; + case 137 /* ConstructorKeyword */: + const constructorDeclaration = node.parent; + if (constructorDeclaration && constructorDeclaration.kind === 177 /* Constructor */) { + return constructorDeclaration.parent.symbol; + } + return void 0; + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + if (isExternalModuleImportEqualsDeclaration(node.parent.parent) && getExternalModuleImportEqualsDeclarationExpression(node.parent.parent) === node || (node.parent.kind === 273 /* ImportDeclaration */ || node.parent.kind === 279 /* ExportDeclaration */) && node.parent.moduleSpecifier === node || isInJSFile(node) && isJSDocImportTag(node.parent) && node.parent.moduleSpecifier === node || (isInJSFile(node) && isRequireCall( + node.parent, + /*requireStringLiteralLikeArgument*/ + false + ) || isImportCall(node.parent)) || isLiteralTypeNode(node.parent) && isLiteralImportTypeNode(node.parent.parent) && node.parent.parent.argument === node.parent) { + return resolveExternalModuleName(node, node, ignoreErrors); + } + if (isCallExpression(parent2) && isBindableObjectDefinePropertyCall(parent2) && parent2.arguments[1] === node) { + return getSymbolOfDeclaration(parent2); + } + // falls through + case 9 /* NumericLiteral */: + const objectType = isElementAccessExpression(parent2) ? parent2.argumentExpression === node ? getTypeOfExpression(parent2.expression) : void 0 : isLiteralTypeNode(parent2) && isIndexedAccessTypeNode(grandParent) ? getTypeFromTypeNode(grandParent.objectType) : void 0; + return objectType && getPropertyOfType(objectType, escapeLeadingUnderscores(node.text)); + case 90 /* DefaultKeyword */: + case 100 /* FunctionKeyword */: + case 39 /* EqualsGreaterThanToken */: + case 86 /* ClassKeyword */: + return getSymbolOfNode(node.parent); + case 206 /* ImportType */: + return isLiteralImportTypeNode(node) ? getSymbolAtLocation(node.argument.literal, ignoreErrors) : void 0; + case 95 /* ExportKeyword */: + return isExportAssignment(node.parent) ? Debug.checkDefined(node.parent.symbol) : void 0; + case 102 /* ImportKeyword */: + if (isMetaProperty(node.parent) && node.parent.name.escapedText === "defer") { + return void 0; + } + // falls through + case 105 /* NewKeyword */: + return isMetaProperty(node.parent) ? checkMetaPropertyKeyword(node.parent).symbol : void 0; + case 104 /* InstanceOfKeyword */: + if (isBinaryExpression(node.parent)) { + const type = getTypeOfExpression(node.parent.right); + const hasInstanceMethodType = getSymbolHasInstanceMethodOfObjectType(type); + return (hasInstanceMethodType == null ? void 0 : hasInstanceMethodType.symbol) ?? type.symbol; + } + return void 0; + case 237 /* MetaProperty */: + return checkExpression(node).symbol; + case 296 /* JsxNamespacedName */: + if (isJSXTagName(node) && isJsxIntrinsicTagName(node)) { + const symbol = getIntrinsicTagSymbol(node.parent); + return symbol === unknownSymbol ? void 0 : symbol; + } + // falls through + default: + return void 0; + } + } + function getIndexInfosAtLocation(node) { + if (isIdentifier(node) && isPropertyAccessExpression(node.parent) && node.parent.name === node) { + const keyType = getLiteralTypeFromPropertyName(node); + const objectType = getTypeOfExpression(node.parent.expression); + const objectTypes = objectType.flags & 134217728 /* Union */ ? objectType.types : [objectType]; + return flatMap(objectTypes, (t) => filter(getIndexInfosOfType(t), (info) => isApplicableIndexType(keyType, info.keyType))); + } + return void 0; + } + function getShorthandAssignmentValueSymbol(location) { + if (location && location.kind === 305 /* ShorthandPropertyAssignment */) { + return resolveEntityName( + location.name, + 111551 /* Value */ | 2097152 /* Alias */, + /*ignoreErrors*/ + true + ); + } + return void 0; + } + function getExportSpecifierLocalTargetSymbol(node) { + if (isExportSpecifier(node)) { + const name = node.propertyName || node.name; + return node.parent.parent.moduleSpecifier ? getExternalModuleMember(node.parent.parent, node) : name.kind === 11 /* StringLiteral */ ? void 0 : ( + // Skip for invalid syntax like this: export { "x" } + resolveEntityName( + name, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, + /*ignoreErrors*/ + true + ) + ); + } else { + return resolveEntityName( + node, + 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, + /*ignoreErrors*/ + true + ); + } + } + function getTypeOfNode(node) { + if (isSourceFile(node) && !isExternalModule(node)) { + return errorType; + } + if (node.flags & 67108864 /* InWithStatement */) { + return errorType; + } + const classDecl = tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node); + const classType = classDecl && getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(classDecl.class)); + if (isPartOfTypeNode(node)) { + const typeFromTypeNode = getTypeFromTypeNode(node); + return classType ? getTypeWithThisArgument(typeFromTypeNode, classType.thisType) : typeFromTypeNode; + } + if (isExpressionNode(node)) { + return getRegularTypeOfExpression(node); + } + if (classType && !classDecl.isImplements) { + const baseType = firstOrUndefined(getBaseTypes(classType)); + return baseType ? getTypeWithThisArgument(baseType, classType.thisType) : errorType; + } + if (isTypeDeclaration(node)) { + const symbol = getSymbolOfDeclaration(node); + return getDeclaredTypeOfSymbol(symbol); + } + if (isTypeDeclarationName(node)) { + const symbol = getSymbolAtLocation(node); + return symbol ? getDeclaredTypeOfSymbol(symbol) : errorType; + } + if (isBindingElement(node)) { + return getTypeForVariableLikeDeclaration( + node, + /*includeOptionality*/ + true, + 0 /* Normal */ + ) || errorType; + } + if (isDeclaration(node)) { + const symbol = getSymbolOfDeclaration(node); + return symbol ? getTypeOfSymbol(symbol) : errorType; + } + if (isDeclarationNameOrImportPropertyName(node)) { + const symbol = getSymbolAtLocation(node); + if (symbol) { + return getTypeOfSymbol(symbol); + } + return errorType; + } + if (isBindingPattern(node)) { + return getTypeForVariableLikeDeclaration( + node.parent, + /*includeOptionality*/ + true, + 0 /* Normal */ + ) || errorType; + } + if (isInRightSideOfImportOrExportAssignment(node)) { + const symbol = getSymbolAtLocation(node); + if (symbol) { + const declaredType = getDeclaredTypeOfSymbol(symbol); + return !isErrorType(declaredType) ? declaredType : getTypeOfSymbol(symbol); + } + } + if (isMetaProperty(node.parent) && node.parent.keywordToken === node.kind) { + return checkMetaPropertyKeyword(node.parent); + } + if (isImportAttributes(node)) { + return getGlobalImportAttributesType( + /*reportErrors*/ + false + ); + } + return errorType; + } + function getTypeOfAssignmentPattern(expr) { + Debug.assert(expr.kind === 211 /* ObjectLiteralExpression */ || expr.kind === 210 /* ArrayLiteralExpression */); + if (expr.parent.kind === 251 /* ForOfStatement */) { + const iteratedType = checkRightHandSideOfForOf(expr.parent); + return checkDestructuringAssignment(expr, iteratedType || errorType); + } + if (expr.parent.kind === 227 /* BinaryExpression */) { + const iteratedType = getTypeOfExpression(expr.parent.right); + return checkDestructuringAssignment(expr, iteratedType || errorType); + } + if (expr.parent.kind === 304 /* PropertyAssignment */) { + const node2 = cast(expr.parent.parent, isObjectLiteralExpression); + const typeOfParentObjectLiteral = getTypeOfAssignmentPattern(node2) || errorType; + const propertyIndex = indexOfNode(node2.properties, expr.parent); + return checkObjectLiteralDestructuringPropertyAssignment(node2, typeOfParentObjectLiteral, propertyIndex); + } + const node = cast(expr.parent, isArrayLiteralExpression); + const typeOfArrayLiteral = getTypeOfAssignmentPattern(node) || errorType; + const elementType = checkIteratedTypeOrElementType(65 /* Destructuring */, typeOfArrayLiteral, undefinedType, expr.parent) || errorType; + return checkArrayLiteralDestructuringElementAssignment(node, typeOfArrayLiteral, node.elements.indexOf(expr), elementType); + } + function getPropertySymbolOfDestructuringAssignment(location) { + const typeOfObjectLiteral = getTypeOfAssignmentPattern(cast(location.parent.parent, isAssignmentPattern)); + return typeOfObjectLiteral && getPropertyOfType(typeOfObjectLiteral, location.escapedText); + } + function getRegularTypeOfExpression(expr) { + if (isRightSideOfQualifiedNameOrPropertyAccess(expr)) { + expr = expr.parent; + } + return getRegularTypeOfLiteralType(getTypeOfExpression(expr)); + } + function getParentTypeOfClassElement(node) { + const classSymbol = getSymbolOfNode(node.parent); + return isStatic(node) ? getTypeOfSymbol(classSymbol) : getDeclaredTypeOfSymbol(classSymbol); + } + function getClassElementPropertyKeyType(element) { + const name = element.name; + switch (name.kind) { + case 80 /* Identifier */: + return getStringLiteralType(idText(name)); + case 9 /* NumericLiteral */: + case 11 /* StringLiteral */: + return getStringLiteralType(name.text); + case 168 /* ComputedPropertyName */: + const nameType = checkComputedPropertyName(name); + return isTypeAssignableToKind(nameType, 16896 /* ESSymbolLike */) ? nameType : stringType; + default: + return Debug.fail("Unsupported property name."); + } + } + function getAugmentedPropertiesOfType(type) { + type = getApparentType(type); + const propsByName = createSymbolTable(getPropertiesOfType(type)); + const functionType = getSignaturesOfType(type, 0 /* Call */).length ? globalCallableFunctionType : getSignaturesOfType(type, 1 /* Construct */).length ? globalNewableFunctionType : void 0; + if (functionType) { + forEach(getPropertiesOfType(functionType), (p) => { + if (!propsByName.has(p.escapedName)) { + propsByName.set(p.escapedName, p); + } + }); + } + return getNamedMembers( + propsByName, + /*container*/ + void 0 + ); + } + function typeHasCallOrConstructSignatures(type) { + return getSignaturesOfType(type, 0 /* Call */).length !== 0 || getSignaturesOfType(type, 1 /* Construct */).length !== 0; + } + function getRootSymbols(symbol) { + const roots = getImmediateRootSymbols(symbol); + return roots ? flatMap(roots, getRootSymbols) : [symbol]; + } + function getImmediateRootSymbols(symbol) { + if (getCheckFlags(symbol) & 6 /* Synthetic */) { + return mapDefined(getSymbolLinks(symbol).containingType.types, (type) => getPropertyOfType(type, symbol.escapedName)); + } else if (symbol.flags & 33554432 /* Transient */) { + const { links: { leftSpread, rightSpread, syntheticOrigin } } = symbol; + return leftSpread ? [leftSpread, rightSpread] : syntheticOrigin ? [syntheticOrigin] : singleElementArray(tryGetTarget(symbol)); + } + return void 0; + } + function tryGetTarget(symbol) { + let target; + let next = symbol; + while (next = getSymbolLinks(next).target) { + target = next; + } + return target; + } + function isArgumentsLocalBinding(nodeIn) { + if (isGeneratedIdentifier(nodeIn)) return false; + const node = getParseTreeNode(nodeIn, isIdentifier); + if (!node) return false; + const parent2 = node.parent; + if (!parent2) return false; + const isPropertyName2 = (isPropertyAccessExpression(parent2) || isPropertyAssignment(parent2)) && parent2.name === node; + return !isPropertyName2 && getReferencedValueSymbol(node) === argumentsSymbol; + } + function isNameOfModuleOrEnumDeclaration(node) { + return isModuleOrEnumDeclaration(node.parent) && node === node.parent.name; + } + function getReferencedExportContainer(nodeIn, prefixLocals) { + var _a; + const node = getParseTreeNode(nodeIn, isIdentifier); + if (node) { + let symbol = getReferencedValueSymbol( + node, + /*startInDeclarationContainer*/ + isNameOfModuleOrEnumDeclaration(node) + ); + if (symbol) { + if (symbol.flags & 1048576 /* ExportValue */) { + const exportSymbol = getMergedSymbol(symbol.exportSymbol); + if (!prefixLocals && exportSymbol.flags & 944 /* ExportHasLocal */ && !(exportSymbol.flags & 3 /* Variable */)) { + return void 0; + } + symbol = exportSymbol; + } + const parentSymbol = getParentOfSymbol(symbol); + if (parentSymbol) { + if (parentSymbol.flags & 512 /* ValueModule */ && ((_a = parentSymbol.valueDeclaration) == null ? void 0 : _a.kind) === 308 /* SourceFile */) { + const symbolFile = parentSymbol.valueDeclaration; + const referenceFile = getSourceFileOfNode(node); + const symbolIsUmdExport = symbolFile !== referenceFile; + return symbolIsUmdExport ? void 0 : symbolFile; + } + return findAncestor(node.parent, (n) => isModuleOrEnumDeclaration(n) && getSymbolOfDeclaration(n) === parentSymbol); + } + } + } + } + function getReferencedImportDeclaration(nodeIn) { + const specifier = getIdentifierGeneratedImportReference(nodeIn); + if (specifier) { + return specifier; + } + const node = getParseTreeNode(nodeIn, isIdentifier); + if (node) { + const symbol = getReferencedValueOrAliasSymbol(node); + if (isNonLocalAlias( + symbol, + /*excludes*/ + 111551 /* Value */ + ) && !getTypeOnlyAliasDeclaration(symbol, 111551 /* Value */)) { + return getDeclarationOfAliasSymbol(symbol); + } + } + return void 0; + } + function isSymbolOfDestructuredElementOfCatchBinding(symbol) { + return symbol.valueDeclaration && isBindingElement(symbol.valueDeclaration) && walkUpBindingElementsAndPatterns(symbol.valueDeclaration).parent.kind === 300 /* CatchClause */; + } + function isSymbolOfDeclarationWithCollidingName(symbol) { + if (symbol.flags & 418 /* BlockScoped */ && symbol.valueDeclaration && !isSourceFile(symbol.valueDeclaration)) { + const links = getSymbolLinks(symbol); + if (links.isDeclarationWithCollidingName === void 0) { + const container = getEnclosingBlockScopeContainer(symbol.valueDeclaration); + if (isStatementWithLocals(container) || isSymbolOfDestructuredElementOfCatchBinding(symbol)) { + if (resolveName( + container.parent, + symbol.escapedName, + 111551 /* Value */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + false + )) { + links.isDeclarationWithCollidingName = true; + } else if (hasNodeCheckFlag(symbol.valueDeclaration, 16384 /* CapturedBlockScopedBinding */)) { + const isDeclaredInLoop = hasNodeCheckFlag(symbol.valueDeclaration, 32768 /* BlockScopedBindingInLoop */); + const inLoopInitializer = isIterationStatement( + container, + /*lookInLabeledStatements*/ + false + ); + const inLoopBodyBlock = container.kind === 242 /* Block */ && isIterationStatement( + container.parent, + /*lookInLabeledStatements*/ + false + ); + links.isDeclarationWithCollidingName = !isBlockScopedContainerTopLevel(container) && (!isDeclaredInLoop || !inLoopInitializer && !inLoopBodyBlock); + } else { + links.isDeclarationWithCollidingName = false; + } + } + } + return links.isDeclarationWithCollidingName; + } + return false; + } + function getReferencedDeclarationWithCollidingName(nodeIn) { + if (!isGeneratedIdentifier(nodeIn)) { + const node = getParseTreeNode(nodeIn, isIdentifier); + if (node) { + const symbol = getReferencedValueSymbol(node); + if (symbol && isSymbolOfDeclarationWithCollidingName(symbol)) { + return symbol.valueDeclaration; + } + } + } + return void 0; + } + function isDeclarationWithCollidingName(nodeIn) { + const node = getParseTreeNode(nodeIn, isDeclaration); + if (node) { + const symbol = getSymbolOfDeclaration(node); + if (symbol) { + return isSymbolOfDeclarationWithCollidingName(symbol); + } + } + return false; + } + function isValueAliasDeclaration(node) { + Debug.assert(canCollectSymbolAliasAccessabilityData); + switch (node.kind) { + case 272 /* ImportEqualsDeclaration */: + return isAliasResolvedToValue(getSymbolOfDeclaration(node)); + case 274 /* ImportClause */: + case 275 /* NamespaceImport */: + case 277 /* ImportSpecifier */: + case 282 /* ExportSpecifier */: + const symbol = getSymbolOfDeclaration(node); + return !!symbol && isAliasResolvedToValue( + symbol, + /*excludeTypeOnlyValues*/ + true + ); + case 279 /* ExportDeclaration */: + const exportClause = node.exportClause; + return !!exportClause && (isNamespaceExport(exportClause) || some(exportClause.elements, isValueAliasDeclaration)); + case 278 /* ExportAssignment */: + return node.expression && node.expression.kind === 80 /* Identifier */ ? isAliasResolvedToValue( + getSymbolOfDeclaration(node), + /*excludeTypeOnlyValues*/ + true + ) : true; + } + return false; + } + function isTopLevelValueImportEqualsWithEntityName(nodeIn) { + const node = getParseTreeNode(nodeIn, isImportEqualsDeclaration); + if (node === void 0 || node.parent.kind !== 308 /* SourceFile */ || !isInternalModuleImportEqualsDeclaration(node)) { + return false; + } + const isValue = isAliasResolvedToValue(getSymbolOfDeclaration(node)); + return isValue && node.moduleReference && !nodeIsMissing(node.moduleReference); + } + function isAliasResolvedToValue(symbol, excludeTypeOnlyValues) { + if (!symbol) { + return false; + } + const container = getSourceFileOfNode(symbol.valueDeclaration); + const fileSymbol = container && getSymbolOfDeclaration(container); + void resolveExternalModuleSymbol(fileSymbol); + const target = getExportSymbolOfValueSymbolIfExported(resolveAlias(symbol)); + if (target === unknownSymbol) { + return !excludeTypeOnlyValues || !getTypeOnlyAliasDeclaration(symbol); + } + return !!(getSymbolFlags( + symbol, + excludeTypeOnlyValues, + /*excludeLocalMeanings*/ + true + ) & 111551 /* Value */) && (shouldPreserveConstEnums(compilerOptions) || !isConstEnumOrConstEnumOnlyModule(target)); + } + function isConstEnumOrConstEnumOnlyModule(s) { + return isConstEnumSymbol(s) || !!s.constEnumOnlyModule; + } + function isReferencedAliasDeclaration(node, checkChildren) { + Debug.assert(canCollectSymbolAliasAccessabilityData); + if (isAliasSymbolDeclaration(node)) { + const symbol = getSymbolOfDeclaration(node); + const links = symbol && getSymbolLinks(symbol); + if (links == null ? void 0 : links.referenced) { + return true; + } + const target = getSymbolLinks(symbol).aliasTarget; + if (target && getEffectiveModifierFlags(node) & 32 /* Export */ && getSymbolFlags(target) & 111551 /* Value */ && (shouldPreserveConstEnums(compilerOptions) || !isConstEnumOrConstEnumOnlyModule(target))) { + return true; + } + } + if (checkChildren) { + return !!forEachChild(node, (node2) => isReferencedAliasDeclaration(node2, checkChildren)); + } + return false; + } + function isImplementationOfOverload(node) { + if (nodeIsPresent(node.body)) { + if (isGetAccessor(node) || isSetAccessor(node)) return false; + const symbol = getSymbolOfDeclaration(node); + const signaturesOfSymbol = getSignaturesOfSymbol(symbol); + return signaturesOfSymbol.length > 1 || // If there is single signature for the symbol, it is overload if that signature isn't coming from the node + // e.g.: function foo(a: string): string; + // function foo(a: any) { // This is implementation of the overloads + // return a; + // } + signaturesOfSymbol.length === 1 && signaturesOfSymbol[0].declaration !== node; + } + return false; + } + function declaredParameterTypeContainsUndefined(parameter) { + const typeNode = getNonlocalEffectiveTypeAnnotationNode(parameter); + if (!typeNode) return false; + const type = getTypeFromTypeNode(typeNode); + return isErrorType(type) || containsUndefinedType(type); + } + function requiresAddingImplicitUndefined(parameter, enclosingDeclaration) { + return (isRequiredInitializedParameter(parameter, enclosingDeclaration) || isOptionalUninitializedParameterProperty(parameter)) && !declaredParameterTypeContainsUndefined(parameter); + } + function isRequiredInitializedParameter(parameter, enclosingDeclaration) { + if (!strictNullChecks || isOptionalParameter(parameter) || isJSDocParameterTag(parameter) || !parameter.initializer) { + return false; + } + if (hasSyntacticModifier(parameter, 31 /* ParameterPropertyModifier */)) { + return !!enclosingDeclaration && isFunctionLikeDeclaration(enclosingDeclaration); + } + return true; + } + function isOptionalUninitializedParameterProperty(parameter) { + return strictNullChecks && isOptionalParameter(parameter) && (isJSDocParameterTag(parameter) || !parameter.initializer) && hasSyntacticModifier(parameter, 31 /* ParameterPropertyModifier */); + } + function isExpandoFunctionDeclaration(node) { + const declaration = getParseTreeNode(node, (n) => isFunctionDeclaration(n) || isVariableDeclaration(n)); + if (!declaration) { + return false; + } + let symbol; + if (isVariableDeclaration(declaration)) { + if (declaration.type || !isInJSFile(declaration) && !isVarConstLike2(declaration)) { + return false; + } + const initializer = getDeclaredExpandoInitializer(declaration); + if (!initializer || !canHaveSymbol(initializer)) { + return false; + } + symbol = getSymbolOfDeclaration(initializer); + } else { + symbol = getSymbolOfDeclaration(declaration); + } + if (!symbol || !(symbol.flags & 16 /* Function */ | 3 /* Variable */)) { + return false; + } + return !!forEachEntry(getExportsOfSymbol(symbol), (p) => p.flags & 111551 /* Value */ && isExpandoPropertyDeclaration(p.valueDeclaration)); + } + function getPropertiesOfContainerFunction(node) { + const declaration = getParseTreeNode(node, isFunctionDeclaration); + if (!declaration) { + return emptyArray; + } + const symbol = getSymbolOfDeclaration(declaration); + return symbol && getPropertiesOfType(getTypeOfSymbol(symbol)) || emptyArray; + } + function getNodeCheckFlags(node) { + var _a; + const nodeId = node.id || 0; + if (nodeId < 0 || nodeId >= nodeLinks.length) return 0; + return ((_a = nodeLinks[nodeId]) == null ? void 0 : _a.flags) || 0; + } + function hasNodeCheckFlag(node, flag) { + calculateNodeCheckFlagWorker(node, flag); + return !!(getNodeCheckFlags(node) & flag); + } + function calculateNodeCheckFlagWorker(node, flag) { + if (!compilerOptions.noCheck && canIncludeBindAndCheckDiagnostics(getSourceFileOfNode(node), compilerOptions)) { + return; + } + const links = getNodeLinks(node); + if (links.calculatedFlags & flag) { + return; + } + switch (flag) { + case 16 /* SuperInstance */: + case 32 /* SuperStatic */: + return checkSingleSuperExpression(node); + case 128 /* MethodWithSuperPropertyAccessInAsync */: + case 256 /* MethodWithSuperPropertyAssignmentInAsync */: + case 2097152 /* ContainsSuperPropertyInStaticInitializer */: + return checkChildSuperExpressions(node); + case 512 /* CaptureArguments */: + case 8192 /* ContainsCapturedBlockScopeBinding */: + case 65536 /* NeedsLoopOutParameter */: + case 262144 /* ContainsConstructorReference */: + return checkChildIdentifiers(node); + case 536870912 /* ConstructorReference */: + return checkSingleIdentifier(node); + case 4096 /* LoopWithCapturedBlockScopedBinding */: + case 32768 /* BlockScopedBindingInLoop */: + case 16384 /* CapturedBlockScopedBinding */: + return checkContainingBlockScopeBindingUses(node); + default: + return Debug.assertNever(flag, `Unhandled node check flag calculation: ${Debug.formatNodeCheckFlags(flag)}`); + } + function forEachNodeRecursively(root, cb) { + const rootResult = cb(root, root.parent); + if (rootResult === "skip") return void 0; + if (rootResult) return rootResult; + return forEachChildRecursively(root, cb); + } + function checkSuperExpressions(node2) { + const links2 = getNodeLinks(node2); + if (links2.calculatedFlags & flag) return "skip"; + links2.calculatedFlags |= 128 /* MethodWithSuperPropertyAccessInAsync */ | 256 /* MethodWithSuperPropertyAssignmentInAsync */ | 2097152 /* ContainsSuperPropertyInStaticInitializer */; + checkSingleSuperExpression(node2); + return void 0; + } + function checkChildSuperExpressions(node2) { + forEachNodeRecursively(node2, checkSuperExpressions); + } + function checkSingleSuperExpression(node2) { + const nodeLinks2 = getNodeLinks(node2); + nodeLinks2.calculatedFlags |= 16 /* SuperInstance */ | 32 /* SuperStatic */; + if (node2.kind === 108 /* SuperKeyword */) { + checkSuperExpression(node2); + } + } + function checkIdentifiers(node2) { + const links2 = getNodeLinks(node2); + if (links2.calculatedFlags & flag) return "skip"; + links2.calculatedFlags |= 512 /* CaptureArguments */ | 8192 /* ContainsCapturedBlockScopeBinding */ | 65536 /* NeedsLoopOutParameter */ | 262144 /* ContainsConstructorReference */; + checkSingleIdentifier(node2); + return void 0; + } + function checkChildIdentifiers(node2) { + forEachNodeRecursively(node2, checkIdentifiers); + } + function isExpressionNodeOrShorthandPropertyAssignmentName(node2) { + return isExpressionNode(node2) || isShorthandPropertyAssignment(node2.parent) && (node2.parent.objectAssignmentInitializer ?? node2.parent.name) === node2; + } + function checkSingleIdentifier(node2) { + const nodeLinks2 = getNodeLinks(node2); + nodeLinks2.calculatedFlags |= 536870912 /* ConstructorReference */; + if (isIdentifier(node2)) { + nodeLinks2.calculatedFlags |= 32768 /* BlockScopedBindingInLoop */ | 16384 /* CapturedBlockScopedBinding */; + if (isExpressionNodeOrShorthandPropertyAssignmentName(node2) && !(isPropertyAccessExpression(node2.parent) && node2.parent.name === node2)) { + const s = getResolvedSymbol(node2); + if (s && s !== unknownSymbol) { + checkIdentifierCalculateNodeCheckFlags(node2, s); + } + } + } + } + function checkBlockScopeBindings(node2) { + const links2 = getNodeLinks(node2); + if (links2.calculatedFlags & flag) return "skip"; + links2.calculatedFlags |= 4096 /* LoopWithCapturedBlockScopedBinding */ | 32768 /* BlockScopedBindingInLoop */ | 16384 /* CapturedBlockScopedBinding */; + checkSingleBlockScopeBinding(node2); + return void 0; + } + function checkContainingBlockScopeBindingUses(node2) { + const scope = getEnclosingBlockScopeContainer(isDeclarationName(node2) ? node2.parent : node2); + forEachNodeRecursively(scope, checkBlockScopeBindings); + } + function checkSingleBlockScopeBinding(node2) { + checkSingleIdentifier(node2); + if (isComputedPropertyName(node2)) { + checkComputedPropertyName(node2); + } + if (isPrivateIdentifier(node2) && isClassElement(node2.parent)) { + setNodeLinksForPrivateIdentifierScope(node2.parent); + } + } + } + function getEnumMemberValue(node) { + computeEnumMemberValues(node.parent); + return getNodeLinks(node).enumMemberValue ?? evaluatorResult( + /*value*/ + void 0 + ); + } + function canHaveConstantValue(node) { + switch (node.kind) { + case 307 /* EnumMember */: + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + return true; + } + return false; + } + function getConstantValue2(node) { + if (node.kind === 307 /* EnumMember */) { + return getEnumMemberValue(node).value; + } + if (!getNodeLinks(node).resolvedSymbol) { + void checkExpressionCached(node); + } + const symbol = getNodeLinks(node).resolvedSymbol || (isEntityNameExpression(node) ? resolveEntityName( + node, + 111551 /* Value */, + /*ignoreErrors*/ + true + ) : void 0); + if (symbol && symbol.flags & 8 /* EnumMember */) { + const member = symbol.valueDeclaration; + if (isEnumConst(member.parent)) { + return getEnumMemberValue(member).value; + } + } + return void 0; + } + function isFunctionType(type) { + return !!(type.flags & 1048576 /* Object */) && getSignaturesOfType(type, 0 /* Call */).length > 0; + } + function getTypeReferenceSerializationKind(typeNameIn, location) { + var _a; + const typeName = getParseTreeNode(typeNameIn, isEntityName); + if (!typeName) return 0 /* Unknown */; + if (location) { + location = getParseTreeNode(location); + if (!location) return 0 /* Unknown */; + } + let isTypeOnly = false; + if (isQualifiedName(typeName)) { + const rootValueSymbol = resolveEntityName( + getFirstIdentifier(typeName), + 111551 /* Value */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + location + ); + isTypeOnly = !!((_a = rootValueSymbol == null ? void 0 : rootValueSymbol.declarations) == null ? void 0 : _a.every(isTypeOnlyImportOrExportDeclaration)); + } + const valueSymbol = resolveEntityName( + typeName, + 111551 /* Value */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + location + ); + const resolvedValueSymbol = valueSymbol && valueSymbol.flags & 2097152 /* Alias */ ? resolveAlias(valueSymbol) : valueSymbol; + isTypeOnly || (isTypeOnly = !!(valueSymbol && getTypeOnlyAliasDeclaration(valueSymbol, 111551 /* Value */))); + const typeSymbol = resolveEntityName( + typeName, + 788968 /* Type */, + /*ignoreErrors*/ + true, + /*dontResolveAlias*/ + true, + location + ); + const resolvedTypeSymbol = typeSymbol && typeSymbol.flags & 2097152 /* Alias */ ? resolveAlias(typeSymbol) : typeSymbol; + if (!valueSymbol) { + isTypeOnly || (isTypeOnly = !!(typeSymbol && getTypeOnlyAliasDeclaration(typeSymbol, 788968 /* Type */))); + } + if (resolvedValueSymbol && resolvedValueSymbol === resolvedTypeSymbol) { + const globalPromiseSymbol = getGlobalPromiseConstructorSymbol( + /*reportErrors*/ + false + ); + if (globalPromiseSymbol && resolvedValueSymbol === globalPromiseSymbol) { + return 9 /* Promise */; + } + const constructorType = getTypeOfSymbol(resolvedValueSymbol); + if (constructorType && isConstructorType(constructorType)) { + return isTypeOnly ? 10 /* TypeWithCallSignature */ : 1 /* TypeWithConstructSignatureAndValue */; + } + } + if (!resolvedTypeSymbol) { + return isTypeOnly ? 11 /* ObjectType */ : 0 /* Unknown */; + } + const type = getDeclaredTypeOfSymbol(resolvedTypeSymbol); + if (isErrorType(type)) { + return isTypeOnly ? 11 /* ObjectType */ : 0 /* Unknown */; + } else if (type.flags & 3 /* AnyOrUnknown */) { + return 11 /* ObjectType */; + } else if (isTypeAssignableToKind(type, 16 /* Void */ | 12 /* Nullable */ | 262144 /* Never */)) { + return 2 /* VoidNullableOrNeverType */; + } else if (isTypeAssignableToKind(type, 8448 /* BooleanLike */)) { + return 6 /* BooleanType */; + } else if (isTypeAssignableToKind(type, 67648 /* NumberLike */)) { + return 3 /* NumberLikeType */; + } else if (isTypeAssignableToKind(type, 4224 /* BigIntLike */)) { + return 4 /* BigIntLikeType */; + } else if (isTypeAssignableToKind(type, 12583968 /* StringLike */)) { + return 5 /* StringLikeType */; + } else if (isTupleType(type)) { + return 7 /* ArrayLikeType */; + } else if (isTypeAssignableToKind(type, 16896 /* ESSymbolLike */)) { + return 8 /* ESSymbolType */; + } else if (isFunctionType(type)) { + return 10 /* TypeWithCallSignature */; + } else if (isArrayType(type)) { + return 7 /* ArrayLikeType */; + } else { + return 11 /* ObjectType */; + } + } + function createTypeOfDeclaration(declarationIn, enclosingDeclaration, flags, internalFlags, tracker) { + const declaration = getParseTreeNode(declarationIn, hasInferredType); + if (!declaration) { + return factory.createToken(133 /* AnyKeyword */); + } + const symbol = getSymbolOfDeclaration(declaration); + return nodeBuilder.serializeTypeForDeclaration(declaration, symbol, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */, internalFlags, tracker); + } + function getAllAccessorDeclarationsForDeclaration(accessor) { + accessor = getParseTreeNode(accessor, isGetOrSetAccessorDeclaration); + const otherKind = accessor.kind === 179 /* SetAccessor */ ? 178 /* GetAccessor */ : 179 /* SetAccessor */; + const otherAccessor = getDeclarationOfKind(getSymbolOfDeclaration(accessor), otherKind); + const firstAccessor = otherAccessor && otherAccessor.pos < accessor.pos ? otherAccessor : accessor; + const secondAccessor = otherAccessor && otherAccessor.pos < accessor.pos ? accessor : otherAccessor; + const setAccessor = accessor.kind === 179 /* SetAccessor */ ? accessor : otherAccessor; + const getAccessor = accessor.kind === 178 /* GetAccessor */ ? accessor : otherAccessor; + return { + firstAccessor, + secondAccessor, + setAccessor, + getAccessor + }; + } + function createReturnTypeOfSignatureDeclaration(signatureDeclarationIn, enclosingDeclaration, flags, internalFlags, tracker) { + const signatureDeclaration = getParseTreeNode(signatureDeclarationIn, isFunctionLike); + if (!signatureDeclaration) { + return factory.createToken(133 /* AnyKeyword */); + } + return nodeBuilder.serializeReturnTypeForSignature(signatureDeclaration, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */, internalFlags, tracker); + } + function createTypeOfExpression(exprIn, enclosingDeclaration, flags, internalFlags, tracker) { + const expr = getParseTreeNode(exprIn, isExpression); + if (!expr) { + return factory.createToken(133 /* AnyKeyword */); + } + return nodeBuilder.serializeTypeForExpression(expr, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */, internalFlags, tracker); + } + function hasGlobalName(name) { + return globals.has(escapeLeadingUnderscores(name)); + } + function getReferencedValueSymbol(reference, startInDeclarationContainer) { + const resolvedSymbol = getNodeLinks(reference).resolvedSymbol; + if (resolvedSymbol) { + return resolvedSymbol; + } + let location = reference; + if (startInDeclarationContainer) { + const parent2 = reference.parent; + if (isDeclaration(parent2) && reference === parent2.name) { + location = getDeclarationContainer(parent2); + } + } + return resolveName( + location, + reference.escapedText, + 111551 /* Value */ | 1048576 /* ExportValue */ | 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + } + function getReferencedValueOrAliasSymbol(reference) { + const resolvedSymbol = getNodeLinks(reference).resolvedSymbol; + if (resolvedSymbol && resolvedSymbol !== unknownSymbol) { + return resolvedSymbol; + } + return resolveName( + reference, + reference.escapedText, + 111551 /* Value */ | 1048576 /* ExportValue */ | 2097152 /* Alias */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true, + /*excludeGlobals*/ + void 0 + ); + } + function getReferencedValueDeclaration(referenceIn) { + if (!isGeneratedIdentifier(referenceIn)) { + const reference = getParseTreeNode(referenceIn, isIdentifier); + if (reference) { + const symbol = getReferencedValueSymbol(reference); + if (symbol) { + return getExportSymbolOfValueSymbolIfExported(symbol).valueDeclaration; + } + } + } + return void 0; + } + function getReferencedValueDeclarations(referenceIn) { + if (!isGeneratedIdentifier(referenceIn)) { + const reference = getParseTreeNode(referenceIn, isIdentifier); + if (reference) { + const symbol = getReferencedValueSymbol(reference); + if (symbol) { + return filter(getExportSymbolOfValueSymbolIfExported(symbol).declarations, (declaration) => { + switch (declaration.kind) { + case 261 /* VariableDeclaration */: + case 170 /* Parameter */: + case 209 /* BindingElement */: + case 173 /* PropertyDeclaration */: + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + case 307 /* EnumMember */: + case 211 /* ObjectLiteralExpression */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 267 /* EnumDeclaration */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 268 /* ModuleDeclaration */: + return true; + } + return false; + }); + } + } + } + return void 0; + } + function isLiteralConstDeclaration(node) { + if (isDeclarationReadonly(node) || isVariableDeclaration(node) && isVarConstLike2(node)) { + return isFreshLiteralType(getTypeOfSymbol(getSymbolOfDeclaration(node))); + } + return false; + } + function literalTypeToNode(type, enclosing, tracker) { + const enumResult = type.flags & 98304 /* EnumLike */ ? nodeBuilder.symbolToExpression( + type.symbol, + 111551 /* Value */, + enclosing, + /*flags*/ + void 0, + /*internalFlags*/ + void 0, + tracker + ) : type === trueType ? factory.createTrue() : type === falseType && factory.createFalse(); + if (enumResult) return enumResult; + const literalValue = type.value; + return typeof literalValue === "object" ? factory.createBigIntLiteral(literalValue) : typeof literalValue === "string" ? factory.createStringLiteral(literalValue) : literalValue < 0 ? factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-literalValue)) : factory.createNumericLiteral(literalValue); + } + function createLiteralConstValue(node, tracker) { + const type = getTypeOfSymbol(getSymbolOfDeclaration(node)); + return literalTypeToNode(type, node, tracker); + } + function getJsxFactoryEntity(location) { + return location ? (getJsxNamespace(location), getSourceFileOfNode(location).localJsxFactory || _jsxFactoryEntity) : _jsxFactoryEntity; + } + function getJsxFragmentFactoryEntity(location) { + if (location) { + const file = getSourceFileOfNode(location); + if (file) { + if (file.localJsxFragmentFactory) { + return file.localJsxFragmentFactory; + } + const jsxFragPragmas = file.pragmas.get("jsxfrag"); + const jsxFragPragma = isArray(jsxFragPragmas) ? jsxFragPragmas[0] : jsxFragPragmas; + if (jsxFragPragma) { + file.localJsxFragmentFactory = parseIsolatedEntityName(jsxFragPragma.arguments.factory, languageVersion); + return file.localJsxFragmentFactory; + } + } + } + if (compilerOptions.jsxFragmentFactory) { + return parseIsolatedEntityName(compilerOptions.jsxFragmentFactory, languageVersion); + } + } + function getNonlocalEffectiveTypeAnnotationNode(node) { + const direct = getEffectiveTypeAnnotationNode(node); + if (direct) { + return direct; + } + if (node.kind === 170 /* Parameter */ && node.parent.kind === 179 /* SetAccessor */) { + const other = getAllAccessorDeclarationsForDeclaration(node.parent).getAccessor; + if (other) { + return getEffectiveReturnTypeNode(other); + } + } + return void 0; + } + function createResolver() { + return { + getReferencedExportContainer, + getReferencedImportDeclaration, + getReferencedDeclarationWithCollidingName, + isDeclarationWithCollidingName, + isValueAliasDeclaration: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node && canCollectSymbolAliasAccessabilityData ? isValueAliasDeclaration(node) : true; + }, + hasGlobalName, + isReferencedAliasDeclaration: (nodeIn, checkChildren) => { + const node = getParseTreeNode(nodeIn); + return node && canCollectSymbolAliasAccessabilityData ? isReferencedAliasDeclaration(node, checkChildren) : true; + }, + hasNodeCheckFlag: (nodeIn, flag) => { + const node = getParseTreeNode(nodeIn); + if (!node) return false; + return hasNodeCheckFlag(node, flag); + }, + isTopLevelValueImportEqualsWithEntityName, + isDeclarationVisible, + isImplementationOfOverload, + requiresAddingImplicitUndefined, + isExpandoFunctionDeclaration, + getPropertiesOfContainerFunction, + createTypeOfDeclaration, + createReturnTypeOfSignatureDeclaration, + createTypeOfExpression, + createLiteralConstValue, + isSymbolAccessible, + isEntityNameVisible, + getConstantValue: (nodeIn) => { + const node = getParseTreeNode(nodeIn, canHaveConstantValue); + return node ? getConstantValue2(node) : void 0; + }, + getEnumMemberValue: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isEnumMember); + return node ? getEnumMemberValue(node) : void 0; + }, + collectLinkedAliases, + markLinkedReferences: (nodeIn) => { + const node = getParseTreeNode(nodeIn); + return node && markLinkedReferences(node, 0 /* Unspecified */); + }, + getReferencedValueDeclaration, + getReferencedValueDeclarations, + getTypeReferenceSerializationKind, + isOptionalParameter, + isArgumentsLocalBinding, + getExternalModuleFileFromDeclaration: (nodeIn) => { + const node = getParseTreeNode(nodeIn, hasPossibleExternalModuleReference); + return node && getExternalModuleFileFromDeclaration(node); + }, + isLiteralConstDeclaration, + isLateBound: (nodeIn) => { + const node = getParseTreeNode(nodeIn, isDeclaration); + const symbol = node && getSymbolOfDeclaration(node); + return !!(symbol && getCheckFlags(symbol) & 4096 /* Late */); + }, + getJsxFactoryEntity, + getJsxFragmentFactoryEntity, + isBindingCapturedByNode: (node, decl) => { + const parseNode = getParseTreeNode(node); + const parseDecl = getParseTreeNode(decl); + return !!parseNode && !!parseDecl && (isVariableDeclaration(parseDecl) || isBindingElement(parseDecl)) && isBindingCapturedByNode(parseNode, parseDecl); + }, + getDeclarationStatementsForSourceFile: (node, flags, internalFlags, tracker) => { + const n = getParseTreeNode(node); + Debug.assert(n && n.kind === 308 /* SourceFile */, "Non-sourcefile node passed into getDeclarationsForSourceFile"); + const sym = getSymbolOfDeclaration(node); + if (!sym) { + return !node.locals ? [] : nodeBuilder.symbolTableToDeclarationStatements(node.locals, node, flags, internalFlags, tracker); + } + resolveExternalModuleSymbol(sym); + return !sym.exports ? [] : nodeBuilder.symbolTableToDeclarationStatements(sym.exports, node, flags, internalFlags, tracker); + }, + isImportRequiredByAugmentation, + isDefinitelyReferenceToGlobalSymbolObject, + createLateBoundIndexSignatures: (cls, enclosing, flags, internalFlags, tracker) => { + const sym = cls.symbol; + const staticInfos = getIndexInfosOfType(getTypeOfSymbol(sym)); + const instanceIndexSymbol = getIndexSymbol(sym); + const instanceInfos = instanceIndexSymbol && getIndexInfosOfIndexSymbol(instanceIndexSymbol, arrayFrom(getMembersOfSymbol(sym).values())); + let result; + for (const infoList of [staticInfos, instanceInfos]) { + if (!length(infoList)) continue; + result || (result = []); + for (const info of infoList) { + if (info.declaration) continue; + if (info === anyBaseTypeIndexInfo) continue; + if (info.components) { + const allComponentComputedNamesSerializable = every(info.components, (e) => { + var _a; + return !!(e.name && isComputedPropertyName(e.name) && isEntityNameExpression(e.name.expression) && enclosing && ((_a = isEntityNameVisible( + e.name.expression, + enclosing, + /*shouldComputeAliasToMakeVisible*/ + false + )) == null ? void 0 : _a.accessibility) === 0 /* Accessible */); + }); + if (allComponentComputedNamesSerializable) { + const newComponents = filter(info.components, (e) => { + return !hasLateBindableName(e); + }); + result.push(...map(newComponents, (e) => { + trackComputedName(e.name.expression); + const mods = infoList === staticInfos ? [factory.createModifier(126 /* StaticKeyword */)] : void 0; + return factory.createPropertyDeclaration( + append(mods, info.isReadonly ? factory.createModifier(148 /* ReadonlyKeyword */) : void 0), + e.name, + (isPropertySignature(e) || isPropertyDeclaration(e) || isMethodSignature(e) || isMethodDeclaration(e) || isGetAccessor(e) || isSetAccessor(e)) && e.questionToken ? factory.createToken(58 /* QuestionToken */) : void 0, + nodeBuilder.typeToTypeNode(getTypeOfSymbol(e.symbol), enclosing, flags, internalFlags, tracker), + /*initializer*/ + void 0 + ); + })); + continue; + } + } + const node = nodeBuilder.indexInfoToIndexSignatureDeclaration(info, enclosing, flags, internalFlags, tracker); + if (node && infoList === staticInfos) { + (node.modifiers || (node.modifiers = factory.createNodeArray())).unshift(factory.createModifier(126 /* StaticKeyword */)); + } + if (node) { + result.push(node); + } + } + } + return result; + function trackComputedName(accessExpression) { + if (!tracker.trackSymbol) return; + const firstIdentifier = getFirstIdentifier(accessExpression); + const name = resolveName( + firstIdentifier, + firstIdentifier.escapedText, + 111551 /* Value */ | 1048576 /* ExportValue */, + /*nameNotFoundMessage*/ + void 0, + /*isUse*/ + true + ); + if (name) { + tracker.trackSymbol(name, enclosing, 111551 /* Value */); + } + } + }, + symbolToDeclarations: (symbol, meaning, flags, maximumLength, verbosityLevel, out) => { + return nodeBuilder.symbolToDeclarations(symbol, meaning, flags, maximumLength, verbosityLevel, out); + } + }; + function isImportRequiredByAugmentation(node) { + const file = getSourceFileOfNode(node); + if (!file.symbol) return false; + const importTarget = getExternalModuleFileFromDeclaration(node); + if (!importTarget) return false; + if (importTarget === file) return false; + const exports2 = getExportsOfModule(file.symbol); + for (const s of arrayFrom(exports2.values())) { + if (s.mergeId) { + const merged = getMergedSymbol(s); + if (merged.declarations) { + for (const d of merged.declarations) { + const declFile = getSourceFileOfNode(d); + if (declFile === importTarget) { + return true; + } + } + } + } + } + return false; + } + } + function getExternalModuleFileFromDeclaration(declaration) { + const specifier = declaration.kind === 268 /* ModuleDeclaration */ ? tryCast(declaration.name, isStringLiteral) : getExternalModuleName(declaration); + const moduleSymbol = resolveExternalModuleNameWorker( + specifier, + specifier, + /*moduleNotFoundError*/ + void 0 + ); + if (!moduleSymbol) { + return void 0; + } + return getDeclarationOfKind(moduleSymbol, 308 /* SourceFile */); + } + function initializeTypeChecker() { + for (const file of host.getSourceFiles()) { + bindSourceFile(file, compilerOptions); + } + amalgamatedDuplicates = /* @__PURE__ */ new Map(); + let augmentations; + for (const file of host.getSourceFiles()) { + if (file.redirectInfo) { + continue; + } + if (!isExternalOrCommonJsModule(file)) { + const fileGlobalThisSymbol = file.locals.get("globalThis"); + if (fileGlobalThisSymbol == null ? void 0 : fileGlobalThisSymbol.declarations) { + for (const declaration of fileGlobalThisSymbol.declarations) { + diagnostics.add(createDiagnosticForNode(declaration, Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0, "globalThis")); + } + } + mergeSymbolTable(globals, file.locals); + } + if (file.jsGlobalAugmentations) { + mergeSymbolTable(globals, file.jsGlobalAugmentations); + } + if (file.patternAmbientModules && file.patternAmbientModules.length) { + patternAmbientModules = concatenate(patternAmbientModules, file.patternAmbientModules); + } + if (file.moduleAugmentations.length) { + (augmentations || (augmentations = [])).push(file.moduleAugmentations); + } + if (file.symbol && file.symbol.globalExports) { + const source = file.symbol.globalExports; + source.forEach((sourceSymbol, id) => { + if (!globals.has(id)) { + globals.set(id, sourceSymbol); + } + }); + } + } + if (augmentations) { + for (const list of augmentations) { + for (const augmentation of list) { + if (!isGlobalScopeAugmentation(augmentation.parent)) continue; + mergeModuleAugmentation(augmentation); + } + } + } + addUndefinedToGlobalsOrErrorOnRedeclaration(); + getSymbolLinks(undefinedSymbol).type = undefinedWideningType; + getSymbolLinks(argumentsSymbol).type = getGlobalType( + "IArguments", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + getSymbolLinks(unknownSymbol).type = errorType; + getSymbolLinks(globalThisSymbol).type = createObjectType(16 /* Anonymous */, globalThisSymbol); + globalArrayType = getGlobalType( + "Array", + /*arity*/ + 1, + /*reportErrors*/ + true + ); + globalObjectType = getGlobalType( + "Object", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + globalFunctionType = getGlobalType( + "Function", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + globalCallableFunctionType = strictBindCallApply && getGlobalType( + "CallableFunction", + /*arity*/ + 0, + /*reportErrors*/ + true + ) || globalFunctionType; + globalNewableFunctionType = strictBindCallApply && getGlobalType( + "NewableFunction", + /*arity*/ + 0, + /*reportErrors*/ + true + ) || globalFunctionType; + globalStringType = getGlobalType( + "String", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + globalNumberType = getGlobalType( + "Number", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + globalBooleanType = getGlobalType( + "Boolean", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + globalRegExpType = getGlobalType( + "RegExp", + /*arity*/ + 0, + /*reportErrors*/ + true + ); + anyArrayType = createArrayType(anyType); + autoArrayType = createArrayType(autoType); + if (autoArrayType === emptyObjectType) { + autoArrayType = createAnonymousType( + /*symbol*/ + void 0, + emptySymbols, + emptyArray, + emptyArray, + emptyArray + ); + } + globalReadonlyArrayType = getGlobalTypeOrUndefined( + "ReadonlyArray", + /*arity*/ + 1 + ) || globalArrayType; + anyReadonlyArrayType = globalReadonlyArrayType ? createTypeFromGenericGlobalType(globalReadonlyArrayType, [anyType]) : anyArrayType; + globalThisType = getGlobalTypeOrUndefined( + "ThisType", + /*arity*/ + 1 + ); + if (augmentations) { + for (const list of augmentations) { + for (const augmentation of list) { + if (isGlobalScopeAugmentation(augmentation.parent)) continue; + mergeModuleAugmentation(augmentation); + } + } + } + amalgamatedDuplicates.forEach(({ firstFile, secondFile, conflictingSymbols }) => { + if (conflictingSymbols.size < 8) { + conflictingSymbols.forEach(({ isBlockScoped, firstFileLocations, secondFileLocations }, symbolName2) => { + const message = isBlockScoped ? Diagnostics.Cannot_redeclare_block_scoped_variable_0 : Diagnostics.Duplicate_identifier_0; + for (const node of firstFileLocations) { + addDuplicateDeclarationError(node, message, symbolName2, secondFileLocations); + } + for (const node of secondFileLocations) { + addDuplicateDeclarationError(node, message, symbolName2, firstFileLocations); + } + }); + } else { + const list = arrayFrom(conflictingSymbols.keys()).join(", "); + diagnostics.add(addRelatedInfo( + createDiagnosticForNode(firstFile, Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0, list), + createDiagnosticForNode(secondFile, Diagnostics.Conflicts_are_in_this_file) + )); + diagnostics.add(addRelatedInfo( + createDiagnosticForNode(secondFile, Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0, list), + createDiagnosticForNode(firstFile, Diagnostics.Conflicts_are_in_this_file) + )); + } + }); + amalgamatedDuplicates = void 0; + } + function checkExternalEmitHelpers(location, helpers) { + if (compilerOptions.importHelpers) { + const sourceFile = getSourceFileOfNode(location); + if (isEffectiveExternalModule(sourceFile, compilerOptions) && !(location.flags & 33554432 /* Ambient */)) { + const helpersModule = resolveHelpersModule(sourceFile, location); + if (helpersModule !== unknownSymbol) { + const links = getSymbolLinks(helpersModule); + links.requestedExternalEmitHelpers ?? (links.requestedExternalEmitHelpers = 0); + if ((links.requestedExternalEmitHelpers & helpers) !== helpers) { + const uncheckedHelpers = helpers & ~links.requestedExternalEmitHelpers; + for (let helper = 1 /* FirstEmitHelper */; helper <= 16777216 /* LastEmitHelper */; helper <<= 1) { + if (uncheckedHelpers & helper) { + for (const name of getHelperNames(helper)) { + const symbol = resolveSymbol(getSymbol2(getExportsOfModule(helpersModule), escapeLeadingUnderscores(name), 111551 /* Value */)); + if (!symbol) { + error2(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name); + } else if (helper & 524288 /* ClassPrivateFieldGet */) { + if (!some(getSignaturesOfSymbol(symbol), (signature) => getParameterCount(signature) > 3)) { + error2(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name, 4); + } + } else if (helper & 1048576 /* ClassPrivateFieldSet */) { + if (!some(getSignaturesOfSymbol(symbol), (signature) => getParameterCount(signature) > 4)) { + error2(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name, 5); + } + } else if (helper & 1024 /* SpreadArray */) { + if (!some(getSignaturesOfSymbol(symbol), (signature) => getParameterCount(signature) > 2)) { + error2(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name, 3); + } + } + } + } + } + } + links.requestedExternalEmitHelpers |= helpers; + } + } + } + } + function getHelperNames(helper) { + switch (helper) { + case 1 /* Extends */: + return ["__extends"]; + case 2 /* Assign */: + return ["__assign"]; + case 4 /* Rest */: + return ["__rest"]; + case 8 /* Decorate */: + return legacyDecorators ? ["__decorate"] : ["__esDecorate", "__runInitializers"]; + case 16 /* Metadata */: + return ["__metadata"]; + case 32 /* Param */: + return ["__param"]; + case 64 /* Awaiter */: + return ["__awaiter"]; + case 128 /* Generator */: + return ["__generator"]; + case 256 /* Values */: + return ["__values"]; + case 512 /* Read */: + return ["__read"]; + case 1024 /* SpreadArray */: + return ["__spreadArray"]; + case 2048 /* Await */: + return ["__await"]; + case 4096 /* AsyncGenerator */: + return ["__asyncGenerator"]; + case 8192 /* AsyncDelegator */: + return ["__asyncDelegator"]; + case 16384 /* AsyncValues */: + return ["__asyncValues"]; + case 32768 /* ExportStar */: + return ["__exportStar"]; + case 65536 /* ImportStar */: + return ["__importStar"]; + case 131072 /* ImportDefault */: + return ["__importDefault"]; + case 262144 /* MakeTemplateObject */: + return ["__makeTemplateObject"]; + case 524288 /* ClassPrivateFieldGet */: + return ["__classPrivateFieldGet"]; + case 1048576 /* ClassPrivateFieldSet */: + return ["__classPrivateFieldSet"]; + case 2097152 /* ClassPrivateFieldIn */: + return ["__classPrivateFieldIn"]; + case 4194304 /* SetFunctionName */: + return ["__setFunctionName"]; + case 8388608 /* PropKey */: + return ["__propKey"]; + case 16777216 /* AddDisposableResourceAndDisposeResources */: + return ["__addDisposableResource", "__disposeResources"]; + case 33554432 /* RewriteRelativeImportExtension */: + return ["__rewriteRelativeImportExtension"]; + default: + return Debug.fail("Unrecognized helper"); + } + } + function resolveHelpersModule(file, errorNode) { + const links = getNodeLinks(file); + if (!links.externalHelpersModule) { + links.externalHelpersModule = resolveExternalModule(getImportHelpersImportSpecifier(file), externalHelpersModuleNameText, Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found, errorNode) || unknownSymbol; + } + return links.externalHelpersModule; + } + function checkGrammarModifiers(node) { + var _a; + const quickResult = reportObviousDecoratorErrors(node) || reportObviousModifierErrors(node); + if (quickResult !== void 0) { + return quickResult; + } + if (isParameter(node) && parameterIsThisKeyword(node)) { + return grammarErrorOnFirstToken(node, Diagnostics.Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters); + } + const blockScopeKind = isVariableStatement(node) ? node.declarationList.flags & 7 /* BlockScoped */ : 0 /* None */; + let lastStatic, lastDeclare, lastAsync, lastOverride, firstDecorator; + let flags = 0 /* None */; + let sawExportBeforeDecorators = false; + let hasLeadingDecorators = false; + for (const modifier of node.modifiers) { + if (isDecorator(modifier)) { + if (!nodeCanBeDecorated(legacyDecorators, node, node.parent, node.parent.parent)) { + if (node.kind === 175 /* MethodDeclaration */ && !nodeIsPresent(node.body)) { + return grammarErrorOnFirstToken(node, Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload); + } else { + return grammarErrorOnFirstToken(node, Diagnostics.Decorators_are_not_valid_here); + } + } else if (legacyDecorators && (node.kind === 178 /* GetAccessor */ || node.kind === 179 /* SetAccessor */)) { + const accessors = getAllAccessorDeclarationsForDeclaration(node); + if (hasDecorators(accessors.firstAccessor) && node === accessors.secondAccessor) { + return grammarErrorOnFirstToken(node, Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name); + } + } + if (flags & ~(2080 /* ExportDefault */ | 32768 /* Decorator */)) { + return grammarErrorOnNode(modifier, Diagnostics.Decorators_are_not_valid_here); + } + if (hasLeadingDecorators && flags & 98303 /* Modifier */) { + Debug.assertIsDefined(firstDecorator); + const sourceFile = getSourceFileOfNode(modifier); + if (!hasParseDiagnostics(sourceFile)) { + addRelatedInfo( + error2(modifier, Diagnostics.Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export), + createDiagnosticForNode(firstDecorator, Diagnostics.Decorator_used_before_export_here) + ); + return true; + } + return false; + } + flags |= 32768 /* Decorator */; + if (!(flags & 98303 /* Modifier */)) { + hasLeadingDecorators = true; + } else if (flags & 32 /* Export */) { + sawExportBeforeDecorators = true; + } + firstDecorator ?? (firstDecorator = modifier); + } else { + if (modifier.kind !== 148 /* ReadonlyKeyword */) { + if (node.kind === 172 /* PropertySignature */ || node.kind === 174 /* MethodSignature */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_type_member, tokenToString(modifier.kind)); + } + if (node.kind === 182 /* IndexSignature */ && (modifier.kind !== 126 /* StaticKeyword */ || !isClassLike(node.parent))) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_index_signature, tokenToString(modifier.kind)); + } + } + if (modifier.kind !== 103 /* InKeyword */ && modifier.kind !== 147 /* OutKeyword */ && modifier.kind !== 87 /* ConstKeyword */) { + if (node.kind === 169 /* TypeParameter */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_type_parameter, tokenToString(modifier.kind)); + } + } + switch (modifier.kind) { + case 87 /* ConstKeyword */: { + if (node.kind !== 267 /* EnumDeclaration */ && node.kind !== 169 /* TypeParameter */) { + return grammarErrorOnNode(node, Diagnostics.A_class_member_cannot_have_the_0_keyword, tokenToString(87 /* ConstKeyword */)); + } + const parent2 = isJSDocTemplateTag(node.parent) && getEffectiveJSDocHost(node.parent) || node.parent; + if (node.kind === 169 /* TypeParameter */ && !(isFunctionLikeDeclaration(parent2) || isClassLike(parent2) || isFunctionTypeNode(parent2) || isConstructorTypeNode(parent2) || isCallSignatureDeclaration(parent2) || isConstructSignatureDeclaration(parent2) || isMethodSignature(parent2))) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class, tokenToString(modifier.kind)); + } + break; + } + case 164 /* OverrideKeyword */: + if (flags & 16 /* Override */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "override"); + } else if (flags & 128 /* Ambient */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "override", "declare"); + } else if (flags & 8 /* Readonly */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "override", "readonly"); + } else if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "override", "accessor"); + } else if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "override", "async"); + } + flags |= 16 /* Override */; + lastOverride = modifier; + break; + case 125 /* PublicKeyword */: + case 124 /* ProtectedKeyword */: + case 123 /* PrivateKeyword */: + const text = visibilityToString(modifierToFlag(modifier.kind)); + if (flags & 7 /* AccessibilityModifier */) { + return grammarErrorOnNode(modifier, Diagnostics.Accessibility_modifier_already_seen); + } else if (flags & 16 /* Override */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "override"); + } else if (flags & 256 /* Static */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "static"); + } else if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "accessor"); + } else if (flags & 8 /* Readonly */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "readonly"); + } else if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "async"); + } else if (node.parent.kind === 269 /* ModuleBlock */ || node.parent.kind === 308 /* SourceFile */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element, text); + } else if (flags & 64 /* Abstract */) { + if (modifier.kind === 123 /* PrivateKeyword */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, text, "abstract"); + } else { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "abstract"); + } + } else if (isPrivateIdentifierClassElementDeclaration(node)) { + return grammarErrorOnNode(modifier, Diagnostics.An_accessibility_modifier_cannot_be_used_with_a_private_identifier); + } + flags |= modifierToFlag(modifier.kind); + break; + case 126 /* StaticKeyword */: + if (flags & 256 /* Static */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "static"); + } else if (flags & 8 /* Readonly */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "readonly"); + } else if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "async"); + } else if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "accessor"); + } else if (node.parent.kind === 269 /* ModuleBlock */ || node.parent.kind === 308 /* SourceFile */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element, "static"); + } else if (node.kind === 170 /* Parameter */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "static"); + } else if (flags & 64 /* Abstract */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "static", "abstract"); + } else if (flags & 16 /* Override */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "override"); + } + flags |= 256 /* Static */; + lastStatic = modifier; + break; + case 129 /* AccessorKeyword */: + if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "accessor"); + } else if (flags & 8 /* Readonly */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "accessor", "readonly"); + } else if (flags & 128 /* Ambient */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "accessor", "declare"); + } else if (node.kind !== 173 /* PropertyDeclaration */) { + return grammarErrorOnNode(modifier, Diagnostics.accessor_modifier_can_only_appear_on_a_property_declaration); + } + flags |= 512 /* Accessor */; + break; + case 148 /* ReadonlyKeyword */: + if (flags & 8 /* Readonly */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "readonly"); + } else if (node.kind !== 173 /* PropertyDeclaration */ && node.kind !== 172 /* PropertySignature */ && node.kind !== 182 /* IndexSignature */ && node.kind !== 170 /* Parameter */) { + return grammarErrorOnNode(modifier, Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature); + } else if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "readonly", "accessor"); + } + flags |= 8 /* Readonly */; + break; + case 95 /* ExportKeyword */: + if (compilerOptions.verbatimModuleSyntax && !(node.flags & 33554432 /* Ambient */) && node.kind !== 266 /* TypeAliasDeclaration */ && node.kind !== 265 /* InterfaceDeclaration */ && // ModuleDeclaration needs to be checked that it is uninstantiated later + node.kind !== 268 /* ModuleDeclaration */ && node.parent.kind === 308 /* SourceFile */ && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */) { + return grammarErrorOnNode(modifier, Diagnostics.A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled); + } + if (flags & 32 /* Export */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "export"); + } else if (flags & 128 /* Ambient */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "declare"); + } else if (flags & 64 /* Abstract */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "abstract"); + } else if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "async"); + } else if (isClassLike(node.parent)) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind, "export"); + } else if (node.kind === 170 /* Parameter */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "export"); + } else if (blockScopeKind === 4 /* Using */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_using_declaration, "export"); + } else if (blockScopeKind === 6 /* AwaitUsing */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration, "export"); + } + flags |= 32 /* Export */; + break; + case 90 /* DefaultKeyword */: + const container = node.parent.kind === 308 /* SourceFile */ ? node.parent : node.parent.parent; + if (container.kind === 268 /* ModuleDeclaration */ && !isAmbientModule(container)) { + return grammarErrorOnNode(modifier, Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module); + } else if (blockScopeKind === 4 /* Using */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_using_declaration, "default"); + } else if (blockScopeKind === 6 /* AwaitUsing */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration, "default"); + } else if (!(flags & 32 /* Export */)) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "default"); + } else if (sawExportBeforeDecorators) { + return grammarErrorOnNode(firstDecorator, Diagnostics.Decorators_are_not_valid_here); + } + flags |= 2048 /* Default */; + break; + case 138 /* DeclareKeyword */: + if (flags & 128 /* Ambient */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "declare"); + } else if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context, "async"); + } else if (flags & 16 /* Override */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context, "override"); + } else if (isClassLike(node.parent) && !isPropertyDeclaration(node)) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind, "declare"); + } else if (node.kind === 170 /* Parameter */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "declare"); + } else if (blockScopeKind === 4 /* Using */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_using_declaration, "declare"); + } else if (blockScopeKind === 6 /* AwaitUsing */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration, "declare"); + } else if (node.parent.flags & 33554432 /* Ambient */ && node.parent.kind === 269 /* ModuleBlock */) { + return grammarErrorOnNode(modifier, Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context); + } else if (isPrivateIdentifierClassElementDeclaration(node)) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_a_private_identifier, "declare"); + } else if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "declare", "accessor"); + } + flags |= 128 /* Ambient */; + lastDeclare = modifier; + break; + case 128 /* AbstractKeyword */: + if (flags & 64 /* Abstract */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "abstract"); + } + if (node.kind !== 264 /* ClassDeclaration */ && node.kind !== 186 /* ConstructorType */) { + if (node.kind !== 175 /* MethodDeclaration */ && node.kind !== 173 /* PropertyDeclaration */ && node.kind !== 178 /* GetAccessor */ && node.kind !== 179 /* SetAccessor */) { + return grammarErrorOnNode(modifier, Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration); + } + if (!(node.parent.kind === 264 /* ClassDeclaration */ && hasSyntacticModifier(node.parent, 64 /* Abstract */))) { + const message = node.kind === 173 /* PropertyDeclaration */ ? Diagnostics.Abstract_properties_can_only_appear_within_an_abstract_class : Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class; + return grammarErrorOnNode(modifier, message); + } + if (flags & 256 /* Static */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "static", "abstract"); + } + if (flags & 2 /* Private */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "private", "abstract"); + } + if (flags & 1024 /* Async */ && lastAsync) { + return grammarErrorOnNode(lastAsync, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "async", "abstract"); + } + if (flags & 16 /* Override */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "abstract", "override"); + } + if (flags & 512 /* Accessor */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "abstract", "accessor"); + } + } + if (isNamedDeclaration(node) && node.name.kind === 81 /* PrivateIdentifier */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_a_private_identifier, "abstract"); + } + flags |= 64 /* Abstract */; + break; + case 134 /* AsyncKeyword */: + if (flags & 1024 /* Async */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "async"); + } else if (flags & 128 /* Ambient */ || node.parent.flags & 33554432 /* Ambient */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context, "async"); + } else if (node.kind === 170 /* Parameter */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "async"); + } + if (flags & 64 /* Abstract */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "async", "abstract"); + } + flags |= 1024 /* Async */; + lastAsync = modifier; + break; + case 103 /* InKeyword */: + case 147 /* OutKeyword */: { + const inOutFlag = modifier.kind === 103 /* InKeyword */ ? 8192 /* In */ : 16384 /* Out */; + const inOutText = modifier.kind === 103 /* InKeyword */ ? "in" : "out"; + const parent2 = isJSDocTemplateTag(node.parent) && (getEffectiveJSDocHost(node.parent) || find((_a = getJSDocRoot(node.parent)) == null ? void 0 : _a.tags, isJSDocTypedefTag)) || node.parent; + if (node.kind !== 169 /* TypeParameter */ || parent2 && !(isInterfaceDeclaration(parent2) || isClassLike(parent2) || isTypeAliasDeclaration(parent2) || isJSDocTypedefTag(parent2))) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias, inOutText); + } + if (flags & inOutFlag) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, inOutText); + } + if (inOutFlag & 8192 /* In */ && flags & 16384 /* Out */) { + return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "in", "out"); + } + flags |= inOutFlag; + break; + } + } + } + } + if (node.kind === 177 /* Constructor */) { + if (flags & 256 /* Static */) { + return grammarErrorOnNode(lastStatic, Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "static"); + } + if (flags & 16 /* Override */) { + return grammarErrorOnNode(lastOverride, Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "override"); + } + if (flags & 1024 /* Async */) { + return grammarErrorOnNode(lastAsync, Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "async"); + } + return false; + } else if ((node.kind === 273 /* ImportDeclaration */ || node.kind === 272 /* ImportEqualsDeclaration */) && flags & 128 /* Ambient */) { + return grammarErrorOnNode(lastDeclare, Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration, "declare"); + } else if (node.kind === 170 /* Parameter */ && flags & 31 /* ParameterPropertyModifier */ && isBindingPattern(node.name)) { + return grammarErrorOnNode(node, Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern); + } else if (node.kind === 170 /* Parameter */ && flags & 31 /* ParameterPropertyModifier */ && node.dotDotDotToken) { + return grammarErrorOnNode(node, Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter); + } + if (flags & 1024 /* Async */) { + return checkGrammarAsyncModifier(node, lastAsync); + } + return false; + } + function reportObviousModifierErrors(node) { + if (!node.modifiers) return false; + const modifier = findFirstIllegalModifier(node); + return modifier && grammarErrorOnFirstToken(modifier, Diagnostics.Modifiers_cannot_appear_here); + } + function findFirstModifierExcept(node, allowedModifier) { + const modifier = find(node.modifiers, isModifier); + return modifier && modifier.kind !== allowedModifier ? modifier : void 0; + } + function findFirstIllegalModifier(node) { + switch (node.kind) { + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 177 /* Constructor */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 182 /* IndexSignature */: + case 268 /* ModuleDeclaration */: + case 273 /* ImportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + case 279 /* ExportDeclaration */: + case 278 /* ExportAssignment */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 170 /* Parameter */: + case 169 /* TypeParameter */: + return void 0; + case 176 /* ClassStaticBlockDeclaration */: + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + case 271 /* NamespaceExportDeclaration */: + case 283 /* MissingDeclaration */: + return find(node.modifiers, isModifier); + default: + if (node.parent.kind === 269 /* ModuleBlock */ || node.parent.kind === 308 /* SourceFile */) { + return void 0; + } + switch (node.kind) { + case 263 /* FunctionDeclaration */: + return findFirstModifierExcept(node, 134 /* AsyncKeyword */); + case 264 /* ClassDeclaration */: + case 186 /* ConstructorType */: + return findFirstModifierExcept(node, 128 /* AbstractKeyword */); + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + return find(node.modifiers, isModifier); + case 244 /* VariableStatement */: + return node.declarationList.flags & 4 /* Using */ ? findFirstModifierExcept(node, 135 /* AwaitKeyword */) : find(node.modifiers, isModifier); + case 267 /* EnumDeclaration */: + return findFirstModifierExcept(node, 87 /* ConstKeyword */); + default: + Debug.assertNever(node); + } + } + } + function reportObviousDecoratorErrors(node) { + const decorator = findFirstIllegalDecorator(node); + return decorator && grammarErrorOnFirstToken(decorator, Diagnostics.Decorators_are_not_valid_here); + } + function findFirstIllegalDecorator(node) { + return canHaveIllegalDecorators(node) ? find(node.modifiers, isDecorator) : void 0; + } + function checkGrammarAsyncModifier(node, asyncModifier) { + switch (node.kind) { + case 175 /* MethodDeclaration */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return false; + } + return grammarErrorOnNode(asyncModifier, Diagnostics._0_modifier_cannot_be_used_here, "async"); + } + function checkGrammarForDisallowedTrailingComma(list, diag2 = Diagnostics.Trailing_comma_not_allowed) { + if (list && list.hasTrailingComma) { + return grammarErrorAtPos(list[0], list.end - ",".length, ",".length, diag2); + } + return false; + } + function checkGrammarTypeParameterList(typeParameters, file) { + if (typeParameters && typeParameters.length === 0) { + const start = typeParameters.pos - "<".length; + const end = skipTrivia(file.text, typeParameters.end) + ">".length; + return grammarErrorAtPos(file, start, end - start, Diagnostics.Type_parameter_list_cannot_be_empty); + } + return false; + } + function checkGrammarParameterList(parameters) { + let seenOptionalParameter = false; + const parameterCount = parameters.length; + for (let i = 0; i < parameterCount; i++) { + const parameter = parameters[i]; + if (parameter.dotDotDotToken) { + if (i !== parameterCount - 1) { + return grammarErrorOnNode(parameter.dotDotDotToken, Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list); + } + if (!(parameter.flags & 33554432 /* Ambient */)) { + checkGrammarForDisallowedTrailingComma(parameters, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); + } + if (parameter.questionToken) { + return grammarErrorOnNode(parameter.questionToken, Diagnostics.A_rest_parameter_cannot_be_optional); + } + if (parameter.initializer) { + return grammarErrorOnNode(parameter.name, Diagnostics.A_rest_parameter_cannot_have_an_initializer); + } + } else if (hasEffectiveQuestionToken(parameter)) { + seenOptionalParameter = true; + if (parameter.questionToken && parameter.initializer) { + return grammarErrorOnNode(parameter.name, Diagnostics.Parameter_cannot_have_question_mark_and_initializer); + } + } else if (seenOptionalParameter && !parameter.initializer) { + return grammarErrorOnNode(parameter.name, Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter); + } + } + } + function getNonSimpleParameters(parameters) { + return filter(parameters, (parameter) => !!parameter.initializer || isBindingPattern(parameter.name) || isRestParameter(parameter)); + } + function checkGrammarForUseStrictSimpleParameterList(node) { + if (languageVersion >= 3 /* ES2016 */) { + const useStrictDirective = node.body && isBlock(node.body) && findUseStrictPrologue(node.body.statements); + if (useStrictDirective) { + const nonSimpleParameters = getNonSimpleParameters(node.parameters); + if (length(nonSimpleParameters)) { + forEach(nonSimpleParameters, (parameter) => { + addRelatedInfo( + error2(parameter, Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive), + createDiagnosticForNode(useStrictDirective, Diagnostics.use_strict_directive_used_here) + ); + }); + const diagnostics2 = nonSimpleParameters.map((parameter, index) => index === 0 ? createDiagnosticForNode(parameter, Diagnostics.Non_simple_parameter_declared_here) : createDiagnosticForNode(parameter, Diagnostics.and_here)); + addRelatedInfo(error2(useStrictDirective, Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list), ...diagnostics2); + return true; + } + } + } + return false; + } + function checkGrammarFunctionLikeDeclaration(node) { + const file = getSourceFileOfNode(node); + return checkGrammarModifiers(node) || checkGrammarTypeParameterList(node.typeParameters, file) || checkGrammarParameterList(node.parameters) || checkGrammarArrowFunction(node, file) || isFunctionLikeDeclaration(node) && checkGrammarForUseStrictSimpleParameterList(node); + } + function checkGrammarClassLikeDeclaration(node) { + const file = getSourceFileOfNode(node); + return checkGrammarClassDeclarationHeritageClauses(node) || checkGrammarTypeParameterList(node.typeParameters, file); + } + function checkGrammarArrowFunction(node, file) { + if (!isArrowFunction(node)) { + return false; + } + if (node.typeParameters && !(length(node.typeParameters) > 1 || node.typeParameters.hasTrailingComma || node.typeParameters[0].constraint)) { + if (file && fileExtensionIsOneOf(file.fileName, [".mts" /* Mts */, ".cts" /* Cts */])) { + grammarErrorOnNode(node.typeParameters[0], Diagnostics.This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_constraint); + } + } + const { equalsGreaterThanToken } = node; + const startLine = getLineAndCharacterOfPosition(file, equalsGreaterThanToken.pos).line; + const endLine = getLineAndCharacterOfPosition(file, equalsGreaterThanToken.end).line; + return startLine !== endLine && grammarErrorOnNode(equalsGreaterThanToken, Diagnostics.Line_terminator_not_permitted_before_arrow); + } + function checkGrammarIndexSignatureParameters(node) { + const parameter = node.parameters[0]; + if (node.parameters.length !== 1) { + if (parameter) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_must_have_exactly_one_parameter); + } else { + return grammarErrorOnNode(node, Diagnostics.An_index_signature_must_have_exactly_one_parameter); + } + } + checkGrammarForDisallowedTrailingComma(node.parameters, Diagnostics.An_index_signature_cannot_have_a_trailing_comma); + if (parameter.dotDotDotToken) { + return grammarErrorOnNode(parameter.dotDotDotToken, Diagnostics.An_index_signature_cannot_have_a_rest_parameter); + } + if (hasEffectiveModifiers(parameter)) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier); + } + if (parameter.questionToken) { + return grammarErrorOnNode(parameter.questionToken, Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark); + } + if (parameter.initializer) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_cannot_have_an_initializer); + } + if (!parameter.type) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_must_have_a_type_annotation); + } + const type = getTypeFromTypeNode(parameter.type); + if (someType(type, (t) => !!(t.flags & 19456 /* StringOrNumberLiteralOrUnique */)) || isGenericType(type)) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead); + } + if (!everyType(type, isValidIndexKeyType)) { + return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type); + } + if (!node.type) { + return grammarErrorOnNode(node, Diagnostics.An_index_signature_must_have_a_type_annotation); + } + return false; + } + function checkGrammarIndexSignature(node) { + return checkGrammarModifiers(node) || checkGrammarIndexSignatureParameters(node); + } + function checkGrammarForAtLeastOneTypeArgument(node, typeArguments) { + if (typeArguments && typeArguments.length === 0) { + const sourceFile = getSourceFileOfNode(node); + const start = typeArguments.pos - "<".length; + const end = skipTrivia(sourceFile.text, typeArguments.end) + ">".length; + return grammarErrorAtPos(sourceFile, start, end - start, Diagnostics.Type_argument_list_cannot_be_empty); + } + return false; + } + function checkGrammarTypeArguments(node, typeArguments) { + return checkGrammarForDisallowedTrailingComma(typeArguments) || checkGrammarForAtLeastOneTypeArgument(node, typeArguments); + } + function checkGrammarTaggedTemplateChain(node) { + if (node.questionDotToken || node.flags & 64 /* OptionalChain */) { + return grammarErrorOnNode(node.template, Diagnostics.Tagged_template_expressions_are_not_permitted_in_an_optional_chain); + } + return false; + } + function checkGrammarHeritageClause(node) { + const types = node.types; + if (checkGrammarForDisallowedTrailingComma(types)) { + return true; + } + if (types && types.length === 0) { + const listType = tokenToString(node.token); + return grammarErrorAtPos(node, types.pos, 0, Diagnostics._0_list_cannot_be_empty, listType); + } + return some(types, checkGrammarExpressionWithTypeArguments); + } + function checkGrammarExpressionWithTypeArguments(node) { + if (isExpressionWithTypeArguments(node) && isImportKeyword(node.expression) && node.typeArguments) { + return grammarErrorOnNode(node, Diagnostics.This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments); + } + return checkGrammarTypeArguments(node, node.typeArguments); + } + function checkGrammarClassDeclarationHeritageClauses(node) { + let seenExtendsClause = false; + let seenImplementsClause = false; + if (!checkGrammarModifiers(node) && node.heritageClauses) { + for (const heritageClause of node.heritageClauses) { + if (heritageClause.token === 96 /* ExtendsKeyword */) { + if (seenExtendsClause) { + return grammarErrorOnFirstToken(heritageClause, Diagnostics.extends_clause_already_seen); + } + if (seenImplementsClause) { + return grammarErrorOnFirstToken(heritageClause, Diagnostics.extends_clause_must_precede_implements_clause); + } + if (heritageClause.types.length > 1) { + return grammarErrorOnFirstToken(heritageClause.types[1], Diagnostics.Classes_can_only_extend_a_single_class); + } + seenExtendsClause = true; + } else { + Debug.assert(heritageClause.token === 119 /* ImplementsKeyword */); + if (seenImplementsClause) { + return grammarErrorOnFirstToken(heritageClause, Diagnostics.implements_clause_already_seen); + } + seenImplementsClause = true; + } + checkGrammarHeritageClause(heritageClause); + } + } + } + function checkGrammarInterfaceDeclaration(node) { + let seenExtendsClause = false; + if (node.heritageClauses) { + for (const heritageClause of node.heritageClauses) { + if (heritageClause.token === 96 /* ExtendsKeyword */) { + if (seenExtendsClause) { + return grammarErrorOnFirstToken(heritageClause, Diagnostics.extends_clause_already_seen); + } + seenExtendsClause = true; + } else { + Debug.assert(heritageClause.token === 119 /* ImplementsKeyword */); + return grammarErrorOnFirstToken(heritageClause, Diagnostics.Interface_declaration_cannot_have_implements_clause); + } + checkGrammarHeritageClause(heritageClause); + } + } + return false; + } + function checkGrammarComputedPropertyName(node) { + if (node.kind !== 168 /* ComputedPropertyName */) { + return false; + } + const computedPropertyName = node; + if (computedPropertyName.expression.kind === 227 /* BinaryExpression */ && computedPropertyName.expression.operatorToken.kind === 28 /* CommaToken */) { + return grammarErrorOnNode(computedPropertyName.expression, Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name); + } + return false; + } + function checkGrammarForGenerator(node) { + if (node.asteriskToken) { + Debug.assert( + node.kind === 263 /* FunctionDeclaration */ || node.kind === 219 /* FunctionExpression */ || node.kind === 175 /* MethodDeclaration */ + ); + if (node.flags & 33554432 /* Ambient */) { + return grammarErrorOnNode(node.asteriskToken, Diagnostics.Generators_are_not_allowed_in_an_ambient_context); + } + if (!node.body) { + return grammarErrorOnNode(node.asteriskToken, Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator); + } + } + } + function checkGrammarForInvalidQuestionMark(questionToken, message) { + return !!questionToken && grammarErrorOnNode(questionToken, message); + } + function checkGrammarForInvalidExclamationToken(exclamationToken, message) { + return !!exclamationToken && grammarErrorOnNode(exclamationToken, message); + } + function checkGrammarObjectLiteralExpression(node, inDestructuring) { + const seen = /* @__PURE__ */ new Map(); + for (const prop of node.properties) { + if (prop.kind === 306 /* SpreadAssignment */) { + if (inDestructuring) { + const expression = skipParentheses(prop.expression); + if (isArrayLiteralExpression(expression) || isObjectLiteralExpression(expression)) { + return grammarErrorOnNode(prop.expression, Diagnostics.A_rest_element_cannot_contain_a_binding_pattern); + } + } + continue; + } + const name = prop.name; + if (name.kind === 168 /* ComputedPropertyName */) { + checkGrammarComputedPropertyName(name); + } + if (prop.kind === 305 /* ShorthandPropertyAssignment */ && !inDestructuring && prop.objectAssignmentInitializer) { + grammarErrorOnNode(prop.equalsToken, Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern); + } + if (name.kind === 81 /* PrivateIdentifier */) { + grammarErrorOnNode(name, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); + } + if (canHaveModifiers(prop) && prop.modifiers) { + for (const mod of prop.modifiers) { + if (isModifier(mod) && (mod.kind !== 134 /* AsyncKeyword */ || prop.kind !== 175 /* MethodDeclaration */)) { + grammarErrorOnNode(mod, Diagnostics._0_modifier_cannot_be_used_here, getTextOfNode(mod)); + } + } + } else if (canHaveIllegalModifiers(prop) && prop.modifiers) { + for (const mod of prop.modifiers) { + if (isModifier(mod)) { + grammarErrorOnNode(mod, Diagnostics._0_modifier_cannot_be_used_here, getTextOfNode(mod)); + } + } + } + let currentKind; + switch (prop.kind) { + case 305 /* ShorthandPropertyAssignment */: + case 304 /* PropertyAssignment */: + checkGrammarForInvalidExclamationToken(prop.exclamationToken, Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context); + checkGrammarForInvalidQuestionMark(prop.questionToken, Diagnostics.An_object_member_cannot_be_declared_optional); + if (name.kind === 9 /* NumericLiteral */) { + checkGrammarNumericLiteral(name); + } + if (name.kind === 10 /* BigIntLiteral */) { + addErrorOrSuggestion( + /*isError*/ + true, + createDiagnosticForNode(name, Diagnostics.A_bigint_literal_cannot_be_used_as_a_property_name) + ); + } + currentKind = 4 /* PropertyAssignment */; + break; + case 175 /* MethodDeclaration */: + currentKind = 8 /* Method */; + break; + case 178 /* GetAccessor */: + currentKind = 1 /* GetAccessor */; + break; + case 179 /* SetAccessor */: + currentKind = 2 /* SetAccessor */; + break; + default: + Debug.assertNever(prop, "Unexpected syntax kind:" + prop.kind); + } + if (!inDestructuring) { + const effectiveName = getEffectivePropertyNameForPropertyNameNode(name); + if (effectiveName === void 0) { + continue; + } + const existingKind = seen.get(effectiveName); + if (!existingKind) { + seen.set(effectiveName, currentKind); + } else { + if (currentKind & 8 /* Method */ && existingKind & 8 /* Method */) { + grammarErrorOnNode(name, Diagnostics.Duplicate_identifier_0, getTextOfNode(name)); + } else if (currentKind & 4 /* PropertyAssignment */ && existingKind & 4 /* PropertyAssignment */) { + grammarErrorOnNode(name, Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name, getTextOfNode(name)); + } else if (currentKind & 3 /* GetOrSetAccessor */ && existingKind & 3 /* GetOrSetAccessor */) { + if (existingKind !== 3 /* GetOrSetAccessor */ && currentKind !== existingKind) { + seen.set(effectiveName, currentKind | existingKind); + } else { + return grammarErrorOnNode(name, Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name); + } + } else { + return grammarErrorOnNode(name, Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name); + } + } + } + } + } + function checkGrammarJsxElement(node) { + checkGrammarJsxName(node.tagName); + checkGrammarTypeArguments(node, node.typeArguments); + const seen = /* @__PURE__ */ new Map(); + for (const attr of node.attributes.properties) { + if (attr.kind === 294 /* JsxSpreadAttribute */) { + continue; + } + const { name, initializer } = attr; + const escapedText = getEscapedTextOfJsxAttributeName(name); + if (!seen.get(escapedText)) { + seen.set(escapedText, true); + } else { + return grammarErrorOnNode(name, Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name); + } + if (initializer && initializer.kind === 295 /* JsxExpression */ && !initializer.expression) { + return grammarErrorOnNode(initializer, Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression); + } + } + } + function checkGrammarJsxName(node) { + if (isPropertyAccessExpression(node) && isJsxNamespacedName(node.expression)) { + return grammarErrorOnNode(node.expression, Diagnostics.JSX_property_access_expressions_cannot_include_JSX_namespace_names); + } + if (isJsxNamespacedName(node) && getJSXTransformEnabled(compilerOptions) && !isIntrinsicJsxName(node.namespace.escapedText)) { + return grammarErrorOnNode(node, Diagnostics.React_components_cannot_include_JSX_namespace_names); + } + } + function checkGrammarJsxExpression(node) { + if (node.expression && isCommaSequence(node.expression)) { + return grammarErrorOnNode(node.expression, Diagnostics.JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array); + } + } + function checkGrammarForInOrForOfStatement(forInOrOfStatement) { + if (checkGrammarStatementInAmbientContext(forInOrOfStatement)) { + return true; + } + if (forInOrOfStatement.kind === 251 /* ForOfStatement */ && forInOrOfStatement.awaitModifier) { + if (!(forInOrOfStatement.flags & 65536 /* AwaitContext */)) { + const sourceFile = getSourceFileOfNode(forInOrOfStatement); + if (isInTopLevelContext(forInOrOfStatement)) { + if (!hasParseDiagnostics(sourceFile)) { + if (!isEffectiveExternalModule(sourceFile, compilerOptions)) { + diagnostics.add(createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module)); + } + switch (moduleKind) { + case 100 /* Node16 */: + case 101 /* Node18 */: + case 102 /* Node20 */: + case 199 /* NodeNext */: + if (sourceFile.impliedNodeFormat === 1 /* CommonJS */) { + diagnostics.add( + createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level) + ); + break; + } + // fallthrough + case 7 /* ES2022 */: + case 99 /* ESNext */: + case 200 /* Preserve */: + case 4 /* System */: + if (languageVersion >= 4 /* ES2017 */) { + break; + } + // fallthrough + default: + diagnostics.add( + createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher) + ); + break; + } + } + } else { + if (!hasParseDiagnostics(sourceFile)) { + const diagnostic = createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules); + const func = getContainingFunction(forInOrOfStatement); + if (func && func.kind !== 177 /* Constructor */) { + Debug.assert((getFunctionFlags(func) & 2 /* Async */) === 0, "Enclosing function should never be an async function."); + const relatedInfo = createDiagnosticForNode(func, Diagnostics.Did_you_mean_to_mark_this_function_as_async); + addRelatedInfo(diagnostic, relatedInfo); + } + diagnostics.add(diagnostic); + return true; + } + } + } + } + if (isForOfStatement(forInOrOfStatement) && !(forInOrOfStatement.flags & 65536 /* AwaitContext */) && isIdentifier(forInOrOfStatement.initializer) && forInOrOfStatement.initializer.escapedText === "async") { + grammarErrorOnNode(forInOrOfStatement.initializer, Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_async); + return false; + } + if (forInOrOfStatement.initializer.kind === 262 /* VariableDeclarationList */) { + const variableList = forInOrOfStatement.initializer; + if (!checkGrammarVariableDeclarationList(variableList)) { + const declarations = variableList.declarations; + if (!declarations.length) { + return false; + } + if (declarations.length > 1) { + const diagnostic = forInOrOfStatement.kind === 250 /* ForInStatement */ ? Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement : Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement; + return grammarErrorOnFirstToken(variableList.declarations[1], diagnostic); + } + const firstDeclaration = declarations[0]; + if (firstDeclaration.initializer) { + const diagnostic = forInOrOfStatement.kind === 250 /* ForInStatement */ ? Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer : Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer; + return grammarErrorOnNode(firstDeclaration.name, diagnostic); + } + if (firstDeclaration.type) { + const diagnostic = forInOrOfStatement.kind === 250 /* ForInStatement */ ? Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation : Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation; + return grammarErrorOnNode(firstDeclaration, diagnostic); + } + } + } + return false; + } + function checkGrammarAccessor(accessor) { + if (!(accessor.flags & 33554432 /* Ambient */) && accessor.parent.kind !== 188 /* TypeLiteral */ && accessor.parent.kind !== 265 /* InterfaceDeclaration */) { + if (languageVersion < 2 /* ES2015 */ && isPrivateIdentifier(accessor.name)) { + return grammarErrorOnNode(accessor.name, Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher); + } + if (accessor.body === void 0 && !hasSyntacticModifier(accessor, 64 /* Abstract */)) { + return grammarErrorAtPos(accessor, accessor.end - 1, ";".length, Diagnostics._0_expected, "{"); + } + } + if (accessor.body) { + if (hasSyntacticModifier(accessor, 64 /* Abstract */)) { + return grammarErrorOnNode(accessor, Diagnostics.An_abstract_accessor_cannot_have_an_implementation); + } + if (accessor.parent.kind === 188 /* TypeLiteral */ || accessor.parent.kind === 265 /* InterfaceDeclaration */) { + return grammarErrorOnNode(accessor.body, Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts); + } + } + if (accessor.typeParameters) { + return grammarErrorOnNode(accessor.name, Diagnostics.An_accessor_cannot_have_type_parameters); + } + if (!doesAccessorHaveCorrectParameterCount(accessor)) { + return grammarErrorOnNode( + accessor.name, + accessor.kind === 178 /* GetAccessor */ ? Diagnostics.A_get_accessor_cannot_have_parameters : Diagnostics.A_set_accessor_must_have_exactly_one_parameter + ); + } + if (accessor.kind === 179 /* SetAccessor */) { + if (accessor.type) { + return grammarErrorOnNode(accessor.name, Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation); + } + const parameter = Debug.checkDefined(getSetAccessorValueParameter(accessor), "Return value does not match parameter count assertion."); + if (parameter.dotDotDotToken) { + return grammarErrorOnNode(parameter.dotDotDotToken, Diagnostics.A_set_accessor_cannot_have_rest_parameter); + } + if (parameter.questionToken) { + return grammarErrorOnNode(parameter.questionToken, Diagnostics.A_set_accessor_cannot_have_an_optional_parameter); + } + if (parameter.initializer) { + return grammarErrorOnNode(accessor.name, Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer); + } + } + return false; + } + function doesAccessorHaveCorrectParameterCount(accessor) { + return getAccessorThisParameter(accessor) || accessor.parameters.length === (accessor.kind === 178 /* GetAccessor */ ? 0 : 1); + } + function getAccessorThisParameter(accessor) { + if (accessor.parameters.length === (accessor.kind === 178 /* GetAccessor */ ? 1 : 2)) { + return getThisParameter(accessor); + } + } + function checkGrammarTypeOperatorNode(node) { + if (node.operator === 158 /* UniqueKeyword */) { + if (node.type.kind !== 155 /* SymbolKeyword */) { + return grammarErrorOnNode(node.type, Diagnostics._0_expected, tokenToString(155 /* SymbolKeyword */)); + } + let parent2 = walkUpParenthesizedTypes(node.parent); + if (isInJSFile(parent2) && isJSDocTypeExpression(parent2)) { + const host2 = getJSDocHost(parent2); + if (host2) { + parent2 = getSingleVariableOfVariableStatement(host2) || host2; + } + } + switch (parent2.kind) { + case 261 /* VariableDeclaration */: + const decl = parent2; + if (decl.name.kind !== 80 /* Identifier */) { + return grammarErrorOnNode(node, Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name); + } + if (!isVariableDeclarationInVariableStatement(decl)) { + return grammarErrorOnNode(node, Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement); + } + if (!(decl.parent.flags & 2 /* Const */)) { + return grammarErrorOnNode(parent2.name, Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const); + } + break; + case 173 /* PropertyDeclaration */: + if (!isStatic(parent2) || !hasEffectiveReadonlyModifier(parent2)) { + return grammarErrorOnNode(parent2.name, Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly); + } + break; + case 172 /* PropertySignature */: + if (!hasSyntacticModifier(parent2, 8 /* Readonly */)) { + return grammarErrorOnNode(parent2.name, Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly); + } + break; + default: + return grammarErrorOnNode(node, Diagnostics.unique_symbol_types_are_not_allowed_here); + } + } else if (node.operator === 148 /* ReadonlyKeyword */) { + if (node.type.kind !== 189 /* ArrayType */ && node.type.kind !== 190 /* TupleType */) { + return grammarErrorOnFirstToken(node, Diagnostics.readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types, tokenToString(155 /* SymbolKeyword */)); + } + } + } + function checkGrammarForInvalidDynamicName(node, message) { + if (isNonBindableDynamicName(node) && !isEntityNameExpression(isElementAccessExpression(node) ? skipParentheses(node.argumentExpression) : node.expression)) { + return grammarErrorOnNode(node, message); + } + } + function checkGrammarMethod(node) { + if (checkGrammarFunctionLikeDeclaration(node)) { + return true; + } + if (node.kind === 175 /* MethodDeclaration */) { + if (node.parent.kind === 211 /* ObjectLiteralExpression */) { + if (node.modifiers && !(node.modifiers.length === 1 && first(node.modifiers).kind === 134 /* AsyncKeyword */)) { + return grammarErrorOnFirstToken(node, Diagnostics.Modifiers_cannot_appear_here); + } else if (checkGrammarForInvalidQuestionMark(node.questionToken, Diagnostics.An_object_member_cannot_be_declared_optional)) { + return true; + } else if (checkGrammarForInvalidExclamationToken(node.exclamationToken, Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)) { + return true; + } else if (node.body === void 0) { + return grammarErrorAtPos(node, node.end - 1, ";".length, Diagnostics._0_expected, "{"); + } + } + if (checkGrammarForGenerator(node)) { + return true; + } + } + if (isClassLike(node.parent)) { + if (languageVersion < 2 /* ES2015 */ && isPrivateIdentifier(node.name)) { + return grammarErrorOnNode(node.name, Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher); + } + if (node.flags & 33554432 /* Ambient */) { + return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); + } else if (node.kind === 175 /* MethodDeclaration */ && !node.body) { + return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); + } + } else if (node.parent.kind === 265 /* InterfaceDeclaration */) { + return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); + } else if (node.parent.kind === 188 /* TypeLiteral */) { + return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); + } + } + function checkGrammarBreakOrContinueStatement(node) { + let current = node; + while (current) { + if (isFunctionLikeOrClassStaticBlockDeclaration(current)) { + return grammarErrorOnNode(node, Diagnostics.Jump_target_cannot_cross_function_boundary); + } + switch (current.kind) { + case 257 /* LabeledStatement */: + if (node.label && current.label.escapedText === node.label.escapedText) { + const isMisplacedContinueLabel = node.kind === 252 /* ContinueStatement */ && !isIterationStatement( + current.statement, + /*lookInLabeledStatements*/ + true + ); + if (isMisplacedContinueLabel) { + return grammarErrorOnNode(node, Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement); + } + return false; + } + break; + case 256 /* SwitchStatement */: + if (node.kind === 253 /* BreakStatement */ && !node.label) { + return false; + } + break; + default: + if (isIterationStatement( + current, + /*lookInLabeledStatements*/ + false + ) && !node.label) { + return false; + } + break; + } + current = current.parent; + } + if (node.label) { + const message = node.kind === 253 /* BreakStatement */ ? Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement : Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement; + return grammarErrorOnNode(node, message); + } else { + const message = node.kind === 253 /* BreakStatement */ ? Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement : Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement; + return grammarErrorOnNode(node, message); + } + } + function checkGrammarBindingElement(node) { + if (node.dotDotDotToken) { + const elements = node.parent.elements; + if (node !== last(elements)) { + return grammarErrorOnNode(node, Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern); + } + checkGrammarForDisallowedTrailingComma(elements, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); + if (node.propertyName) { + return grammarErrorOnNode(node.name, Diagnostics.A_rest_element_cannot_have_a_property_name); + } + } + if (node.dotDotDotToken && node.initializer) { + return grammarErrorAtPos(node, node.initializer.pos - 1, 1, Diagnostics.A_rest_element_cannot_have_an_initializer); + } + } + function isStringOrNumberLiteralExpression(expr) { + return isStringOrNumericLiteralLike(expr) || expr.kind === 225 /* PrefixUnaryExpression */ && expr.operator === 41 /* MinusToken */ && expr.operand.kind === 9 /* NumericLiteral */; + } + function isBigIntLiteralExpression(expr) { + return expr.kind === 10 /* BigIntLiteral */ || expr.kind === 225 /* PrefixUnaryExpression */ && expr.operator === 41 /* MinusToken */ && expr.operand.kind === 10 /* BigIntLiteral */; + } + function isSimpleLiteralEnumReference(expr) { + if ((isPropertyAccessExpression(expr) || isElementAccessExpression(expr) && isStringOrNumberLiteralExpression(expr.argumentExpression)) && isEntityNameExpression(expr.expression)) { + return !!(checkExpressionCached(expr).flags & 98304 /* EnumLike */); + } + } + function checkAmbientInitializer(node) { + const initializer = node.initializer; + if (initializer) { + const isInvalidInitializer = !(isStringOrNumberLiteralExpression(initializer) || isSimpleLiteralEnumReference(initializer) || initializer.kind === 112 /* TrueKeyword */ || initializer.kind === 97 /* FalseKeyword */ || isBigIntLiteralExpression(initializer)); + const isConstOrReadonly = isDeclarationReadonly(node) || isVariableDeclaration(node) && isVarConstLike2(node); + if (isConstOrReadonly && !node.type) { + if (isInvalidInitializer) { + return grammarErrorOnNode(initializer, Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference); + } + } else { + return grammarErrorOnNode(initializer, Diagnostics.Initializers_are_not_allowed_in_ambient_contexts); + } + } + } + function checkGrammarVariableDeclaration(node) { + const nodeFlags = getCombinedNodeFlagsCached(node); + const blockScopeKind = nodeFlags & 7 /* BlockScoped */; + if (isBindingPattern(node.name)) { + switch (blockScopeKind) { + case 6 /* AwaitUsing */: + return grammarErrorOnNode(node, Diagnostics._0_declarations_may_not_have_binding_patterns, "await using"); + case 4 /* Using */: + return grammarErrorOnNode(node, Diagnostics._0_declarations_may_not_have_binding_patterns, "using"); + } + } + if (node.parent.parent.kind !== 250 /* ForInStatement */ && node.parent.parent.kind !== 251 /* ForOfStatement */) { + if (nodeFlags & 33554432 /* Ambient */) { + checkAmbientInitializer(node); + } else if (!node.initializer) { + if (isBindingPattern(node.name) && !isBindingPattern(node.parent)) { + return grammarErrorOnNode(node, Diagnostics.A_destructuring_declaration_must_have_an_initializer); + } + switch (blockScopeKind) { + case 6 /* AwaitUsing */: + return grammarErrorOnNode(node, Diagnostics._0_declarations_must_be_initialized, "await using"); + case 4 /* Using */: + return grammarErrorOnNode(node, Diagnostics._0_declarations_must_be_initialized, "using"); + case 2 /* Const */: + return grammarErrorOnNode(node, Diagnostics._0_declarations_must_be_initialized, "const"); + } + } + } + if (node.exclamationToken && (node.parent.parent.kind !== 244 /* VariableStatement */ || !node.type || node.initializer || nodeFlags & 33554432 /* Ambient */)) { + const message = node.initializer ? Diagnostics.Declarations_with_initializers_cannot_also_have_definite_assignment_assertions : !node.type ? Diagnostics.Declarations_with_definite_assignment_assertions_must_also_have_type_annotations : Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context; + return grammarErrorOnNode(node.exclamationToken, message); + } + if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */ && !(node.parent.parent.flags & 33554432 /* Ambient */) && hasSyntacticModifier(node.parent.parent, 32 /* Export */)) { + checkESModuleMarker(node.name); + } + return !!blockScopeKind && checkGrammarNameInLetOrConstDeclarations(node.name); + } + function checkESModuleMarker(name) { + if (name.kind === 80 /* Identifier */) { + if (idText(name) === "__esModule") { + return grammarErrorOnNodeSkippedOn("noEmit", name, Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules); + } + } else { + const elements = name.elements; + for (const element of elements) { + if (!isOmittedExpression(element)) { + return checkESModuleMarker(element.name); + } + } + } + return false; + } + function checkGrammarNameInLetOrConstDeclarations(name) { + if (name.kind === 80 /* Identifier */) { + if (name.escapedText === "let") { + return grammarErrorOnNode(name, Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations); + } + } else { + const elements = name.elements; + for (const element of elements) { + if (!isOmittedExpression(element)) { + checkGrammarNameInLetOrConstDeclarations(element.name); + } + } + } + return false; + } + function checkGrammarVariableDeclarationList(declarationList) { + const declarations = declarationList.declarations; + if (checkGrammarForDisallowedTrailingComma(declarationList.declarations)) { + return true; + } + if (!declarationList.declarations.length) { + return grammarErrorAtPos(declarationList, declarations.pos, declarations.end - declarations.pos, Diagnostics.Variable_declaration_list_cannot_be_empty); + } + const blockScopeFlags = declarationList.flags & 7 /* BlockScoped */; + if (blockScopeFlags === 4 /* Using */ || blockScopeFlags === 6 /* AwaitUsing */) { + if (isForInStatement(declarationList.parent)) { + return grammarErrorOnNode( + declarationList, + blockScopeFlags === 4 /* Using */ ? Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration : Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration + ); + } else if (isVariableStatement(declarationList.parent) && isCaseOrDefaultClause(declarationList.parent.parent)) { + return grammarErrorOnNode( + declarationList, + blockScopeFlags === 4 /* Using */ ? Diagnostics.using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block : Diagnostics.await_using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block + ); + } + if (declarationList.flags & 33554432 /* Ambient */) { + return grammarErrorOnNode( + declarationList, + blockScopeFlags === 4 /* Using */ ? Diagnostics.using_declarations_are_not_allowed_in_ambient_contexts : Diagnostics.await_using_declarations_are_not_allowed_in_ambient_contexts + ); + } + if (blockScopeFlags === 6 /* AwaitUsing */) { + return checkAwaitGrammar(declarationList); + } + } + return false; + } + function allowBlockDeclarations(parent2) { + switch (parent2.kind) { + case 246 /* IfStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + case 255 /* WithStatement */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + return false; + case 257 /* LabeledStatement */: + return allowBlockDeclarations(parent2.parent); + } + return true; + } + function checkGrammarForDisallowedBlockScopedVariableStatement(node) { + if (!allowBlockDeclarations(node.parent)) { + const blockScopeKind = getCombinedNodeFlagsCached(node.declarationList) & 7 /* BlockScoped */; + if (blockScopeKind) { + const keyword = blockScopeKind === 1 /* Let */ ? "let" : blockScopeKind === 2 /* Const */ ? "const" : blockScopeKind === 4 /* Using */ ? "using" : blockScopeKind === 6 /* AwaitUsing */ ? "await using" : Debug.fail("Unknown BlockScope flag"); + error2(node, Diagnostics._0_declarations_can_only_be_declared_inside_a_block, keyword); + } + } + } + function checkGrammarMetaProperty(node) { + const escapedText = node.name.escapedText; + switch (node.keywordToken) { + case 105 /* NewKeyword */: + if (escapedText !== "target") { + return grammarErrorOnNode(node.name, Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2, unescapeLeadingUnderscores(node.name.escapedText), tokenToString(node.keywordToken), "target"); + } + break; + case 102 /* ImportKeyword */: + if (escapedText !== "meta") { + const isCallee = isCallExpression(node.parent) && node.parent.expression === node; + if (escapedText === "defer") { + if (!isCallee) { + return grammarErrorAtPos(node, node.end, 0, Diagnostics._0_expected, "("); + } + } else { + if (isCallee) { + return grammarErrorOnNode(node.name, Diagnostics._0_is_not_a_valid_meta_property_for_keyword_import_Did_you_mean_meta_or_defer, unescapeLeadingUnderscores(node.name.escapedText)); + } + return grammarErrorOnNode(node.name, Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2, unescapeLeadingUnderscores(node.name.escapedText), tokenToString(node.keywordToken), "meta"); + } + } + break; + } + } + function hasParseDiagnostics(sourceFile) { + return sourceFile.parseDiagnostics.length > 0; + } + function grammarErrorOnFirstToken(node, message, ...args) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + const span = getSpanOfTokenAtPosition(sourceFile, node.pos); + diagnostics.add(createFileDiagnostic(sourceFile, span.start, span.length, message, ...args)); + return true; + } + return false; + } + function grammarErrorAtPos(nodeForSourceFile, start, length2, message, ...args) { + const sourceFile = getSourceFileOfNode(nodeForSourceFile); + if (!hasParseDiagnostics(sourceFile)) { + diagnostics.add(createFileDiagnostic(sourceFile, start, length2, message, ...args)); + return true; + } + return false; + } + function grammarErrorOnNodeSkippedOn(key, node, message, ...args) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + errorSkippedOn(key, node, message, ...args); + return true; + } + return false; + } + function grammarErrorOnNode(node, message, ...args) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + error2(node, message, ...args); + return true; + } + return false; + } + function checkGrammarConstructorTypeParameters(node) { + const jsdocTypeParameters = isInJSFile(node) ? getJSDocTypeParameterDeclarations(node) : void 0; + const range = node.typeParameters || jsdocTypeParameters && firstOrUndefined(jsdocTypeParameters); + if (range) { + const pos = range.pos === range.end ? range.pos : skipTrivia(getSourceFileOfNode(node).text, range.pos); + return grammarErrorAtPos(node, pos, range.end - pos, Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration); + } + } + function checkGrammarConstructorTypeAnnotation(node) { + const type = node.type || getEffectiveReturnTypeNode(node); + if (type) { + return grammarErrorOnNode(type, Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration); + } + } + function checkGrammarProperty(node) { + if (isComputedPropertyName(node.name) && isBinaryExpression(node.name.expression) && node.name.expression.operatorToken.kind === 103 /* InKeyword */) { + return grammarErrorOnNode(node.parent.members[0], Diagnostics.A_mapped_type_may_not_declare_properties_or_methods); + } + if (isClassLike(node.parent)) { + if (isStringLiteral(node.name) && node.name.text === "constructor") { + return grammarErrorOnNode(node.name, Diagnostics.Classes_may_not_have_a_field_named_constructor); + } + if (checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_symbol_type)) { + return true; + } + if (languageVersion < 2 /* ES2015 */ && isPrivateIdentifier(node.name)) { + return grammarErrorOnNode(node.name, Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher); + } + if (languageVersion < 2 /* ES2015 */ && isAutoAccessorPropertyDeclaration(node) && !(node.flags & 33554432 /* Ambient */)) { + return grammarErrorOnNode(node.name, Diagnostics.Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher); + } + if (isAutoAccessorPropertyDeclaration(node) && checkGrammarForInvalidQuestionMark(node.questionToken, Diagnostics.An_accessor_property_cannot_be_declared_optional)) { + return true; + } + } else if (node.parent.kind === 265 /* InterfaceDeclaration */) { + if (checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)) { + return true; + } + Debug.assertNode(node, isPropertySignature); + if (node.initializer) { + return grammarErrorOnNode(node.initializer, Diagnostics.An_interface_property_cannot_have_an_initializer); + } + } else if (isTypeLiteralNode(node.parent)) { + if (checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)) { + return true; + } + Debug.assertNode(node, isPropertySignature); + if (node.initializer) { + return grammarErrorOnNode(node.initializer, Diagnostics.A_type_literal_property_cannot_have_an_initializer); + } + } + if (node.flags & 33554432 /* Ambient */) { + checkAmbientInitializer(node); + } + if (isPropertyDeclaration(node) && node.exclamationToken && (!isClassLike(node.parent) || !node.type || node.initializer || node.flags & 33554432 /* Ambient */ || isStatic(node) || hasAbstractModifier(node))) { + const message = node.initializer ? Diagnostics.Declarations_with_initializers_cannot_also_have_definite_assignment_assertions : !node.type ? Diagnostics.Declarations_with_definite_assignment_assertions_must_also_have_type_annotations : Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context; + return grammarErrorOnNode(node.exclamationToken, message); + } + } + function checkGrammarTopLevelElementForRequiredDeclareModifier(node) { + if (node.kind === 265 /* InterfaceDeclaration */ || node.kind === 266 /* TypeAliasDeclaration */ || node.kind === 273 /* ImportDeclaration */ || node.kind === 272 /* ImportEqualsDeclaration */ || node.kind === 279 /* ExportDeclaration */ || node.kind === 278 /* ExportAssignment */ || node.kind === 271 /* NamespaceExportDeclaration */ || hasSyntacticModifier(node, 128 /* Ambient */ | 32 /* Export */ | 2048 /* Default */)) { + return false; + } + return grammarErrorOnFirstToken(node, Diagnostics.Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier); + } + function checkGrammarTopLevelElementsForRequiredDeclareModifier(file) { + for (const decl of file.statements) { + if (isDeclaration(decl) || decl.kind === 244 /* VariableStatement */) { + if (checkGrammarTopLevelElementForRequiredDeclareModifier(decl)) { + return true; + } + } + } + return false; + } + function checkGrammarSourceFile(node) { + return !!(node.flags & 33554432 /* Ambient */) && checkGrammarTopLevelElementsForRequiredDeclareModifier(node); + } + function checkGrammarStatementInAmbientContext(node) { + if (node.flags & 33554432 /* Ambient */) { + const links = getNodeLinks(node); + if (!links.hasReportedStatementInAmbientContext && (isFunctionLike(node.parent) || isAccessor(node.parent))) { + return getNodeLinks(node).hasReportedStatementInAmbientContext = grammarErrorOnFirstToken(node, Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts); + } + if (node.parent.kind === 242 /* Block */ || node.parent.kind === 269 /* ModuleBlock */ || node.parent.kind === 308 /* SourceFile */) { + const links2 = getNodeLinks(node.parent); + if (!links2.hasReportedStatementInAmbientContext) { + return links2.hasReportedStatementInAmbientContext = grammarErrorOnFirstToken(node, Diagnostics.Statements_are_not_allowed_in_ambient_contexts); + } + } else { + } + } + return false; + } + function checkGrammarNumericLiteral(node) { + const isFractional = getTextOfNode(node).includes("."); + const isScientific = node.numericLiteralFlags & 16 /* Scientific */; + if (isFractional || isScientific) { + return; + } + const value = +node.text; + if (value <= 2 ** 53 - 1) { + return; + } + addErrorOrSuggestion( + /*isError*/ + false, + createDiagnosticForNode(node, Diagnostics.Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers) + ); + } + function checkGrammarBigIntLiteral(node) { + const literalType = isLiteralTypeNode(node.parent) || isPrefixUnaryExpression(node.parent) && isLiteralTypeNode(node.parent.parent); + if (!literalType) { + if (!(node.flags & 33554432 /* Ambient */) && languageVersion < 7 /* ES2020 */) { + if (grammarErrorOnNode(node, Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ES2020)) { + return true; + } + } + } + return false; + } + function grammarErrorAfterFirstToken(node, message, ...args) { + const sourceFile = getSourceFileOfNode(node); + if (!hasParseDiagnostics(sourceFile)) { + const span = getSpanOfTokenAtPosition(sourceFile, node.pos); + diagnostics.add(createFileDiagnostic( + sourceFile, + textSpanEnd(span), + /*length*/ + 0, + message, + ...args + )); + return true; + } + return false; + } + function getAmbientModules() { + if (!ambientModulesCache) { + ambientModulesCache = []; + globals.forEach((global2, sym) => { + if (ambientModuleSymbolRegex.test(sym)) { + ambientModulesCache.push(global2); + } + }); + } + return ambientModulesCache; + } + function checkGrammarImportClause(node) { + var _a, _b; + if (node.phaseModifier === 156 /* TypeKeyword */) { + if (node.name && node.namedBindings) { + return grammarErrorOnNode(node, Diagnostics.A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both); + } + if (((_a = node.namedBindings) == null ? void 0 : _a.kind) === 276 /* NamedImports */) { + return checkGrammarNamedImportsOrExports(node.namedBindings); + } + } else if (node.phaseModifier === 166 /* DeferKeyword */) { + if (node.name) { + return grammarErrorOnNode(node, Diagnostics.Default_imports_are_not_allowed_in_a_deferred_import); + } + if (((_b = node.namedBindings) == null ? void 0 : _b.kind) === 276 /* NamedImports */) { + return grammarErrorOnNode(node, Diagnostics.Named_imports_are_not_allowed_in_a_deferred_import); + } + if (moduleKind !== 99 /* ESNext */ && moduleKind !== 200 /* Preserve */) { + return grammarErrorOnNode(node, Diagnostics.Deferred_imports_are_only_supported_when_the_module_flag_is_set_to_esnext_or_preserve); + } + } + return false; + } + function checkGrammarNamedImportsOrExports(namedBindings) { + return !!forEach(namedBindings.elements, (specifier) => { + if (specifier.isTypeOnly) { + return grammarErrorOnFirstToken( + specifier, + specifier.kind === 277 /* ImportSpecifier */ ? Diagnostics.The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement : Diagnostics.The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement + ); + } + }); + } + function checkGrammarImportCallExpression(node) { + if (compilerOptions.verbatimModuleSyntax && moduleKind === 1 /* CommonJS */) { + return grammarErrorOnNode(node, getVerbatimModuleSyntaxErrorMessage(node)); + } + if (node.expression.kind === 237 /* MetaProperty */) { + if (moduleKind !== 99 /* ESNext */ && moduleKind !== 200 /* Preserve */) { + return grammarErrorOnNode(node, Diagnostics.Deferred_imports_are_only_supported_when_the_module_flag_is_set_to_esnext_or_preserve); + } + } else if (moduleKind === 5 /* ES2015 */) { + return grammarErrorOnNode(node, Diagnostics.Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd_system_umd_node16_node18_node20_or_nodenext); + } + if (node.typeArguments) { + return grammarErrorOnNode(node, Diagnostics.This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments); + } + const nodeArguments = node.arguments; + if (!(100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) && moduleKind !== 99 /* ESNext */ && moduleKind !== 200 /* Preserve */) { + checkGrammarForDisallowedTrailingComma(nodeArguments); + if (nodeArguments.length > 1) { + const importAttributesArgument = nodeArguments[1]; + return grammarErrorOnNode(importAttributesArgument, Diagnostics.Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_node18_node20_nodenext_or_preserve); + } + } + if (nodeArguments.length === 0 || nodeArguments.length > 2) { + return grammarErrorOnNode(node, Diagnostics.Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments); + } + const spreadElement = find(nodeArguments, isSpreadElement); + if (spreadElement) { + return grammarErrorOnNode(spreadElement, Diagnostics.Argument_of_dynamic_import_cannot_be_spread_element); + } + return false; + } + function findMatchingTypeReferenceOrTypeAliasReference(source, unionTarget) { + const sourceObjectFlags = getObjectFlags(source); + if (sourceObjectFlags & (4 /* Reference */ | 16 /* Anonymous */) && unionTarget.flags & 134217728 /* Union */) { + return find(unionTarget.types, (target) => { + if (target.flags & 1048576 /* Object */) { + const overlapObjFlags = sourceObjectFlags & getObjectFlags(target); + if (overlapObjFlags & 4 /* Reference */) { + return source.target === target.target; + } + if (overlapObjFlags & 16 /* Anonymous */) { + return !!source.aliasSymbol && source.aliasSymbol === target.aliasSymbol; + } + } + return false; + }); + } + } + function findBestTypeForObjectLiteral(source, unionTarget) { + if (getObjectFlags(source) & 128 /* ObjectLiteral */ && someType(unionTarget, isArrayLikeType)) { + return find(unionTarget.types, (t) => !isArrayLikeType(t)); + } + } + function findBestTypeForInvokable(source, unionTarget) { + let signatureKind = 0 /* Call */; + const hasSignatures2 = getSignaturesOfType(source, signatureKind).length > 0 || (signatureKind = 1 /* Construct */, getSignaturesOfType(source, signatureKind).length > 0); + if (hasSignatures2) { + return find(unionTarget.types, (t) => getSignaturesOfType(t, signatureKind).length > 0); + } + } + function findMostOverlappyType(source, unionTarget) { + let bestMatch; + if (!(source.flags & (12713980 /* Primitive */ | 14680064 /* InstantiablePrimitive */))) { + let matchingCount = 0; + for (const target of unionTarget.types) { + if (!(target.flags & (12713980 /* Primitive */ | 14680064 /* InstantiablePrimitive */))) { + const overlap = getIntersectionType([getIndexType(source), getIndexType(target)]); + if (overlap.flags & 2097152 /* Index */) { + return target; + } else if (isUnitType(overlap) || overlap.flags & 134217728 /* Union */) { + const len = overlap.flags & 134217728 /* Union */ ? countWhere(overlap.types, isUnitType) : 1; + if (len >= matchingCount) { + bestMatch = target; + matchingCount = len; + } + } + } + } + } + return bestMatch; + } + function filterPrimitivesIfContainsNonPrimitive(type) { + if (maybeTypeOfKind(type, 131072 /* NonPrimitive */)) { + const result = filterType(type, (t) => !(t.flags & 12713980 /* Primitive */)); + if (!(result.flags & 262144 /* Never */)) { + return result; + } + } + return type; + } + function findMatchingDiscriminantType(source, target, isRelatedTo) { + if (target.flags & 134217728 /* Union */ && source.flags & (268435456 /* Intersection */ | 1048576 /* Object */)) { + const match = getMatchingUnionConstituentForType(target, source); + if (match) { + return match; + } + const sourceProperties = getPropertiesOfType(source); + if (sourceProperties) { + const sourcePropertiesFiltered = findDiscriminantProperties(sourceProperties, target); + if (sourcePropertiesFiltered) { + const discriminated = discriminateTypeByDiscriminableItems(target, map(sourcePropertiesFiltered, (p) => [() => getTypeOfSymbol(p), p.escapedName]), isRelatedTo); + if (discriminated !== target) { + return discriminated; + } + } + } + } + return void 0; + } + function getEffectivePropertyNameForPropertyNameNode(node) { + const name = getPropertyNameForPropertyNameNode(node); + return name ? name : isComputedPropertyName(node) ? tryGetNameFromType(getTypeOfExpression(node.expression)) : void 0; + } + function getCombinedModifierFlagsCached(node) { + if (lastGetCombinedModifierFlagsNode === node) { + return lastGetCombinedModifierFlagsResult; + } + lastGetCombinedModifierFlagsNode = node; + lastGetCombinedModifierFlagsResult = getCombinedModifierFlags(node); + return lastGetCombinedModifierFlagsResult; + } + function getCombinedNodeFlagsCached(node) { + if (lastGetCombinedNodeFlagsNode === node) { + return lastGetCombinedNodeFlagsResult; + } + lastGetCombinedNodeFlagsNode = node; + lastGetCombinedNodeFlagsResult = getCombinedNodeFlags(node); + return lastGetCombinedNodeFlagsResult; + } + function isVarConstLike2(node) { + const blockScopeKind = getCombinedNodeFlagsCached(node) & 7 /* BlockScoped */; + return blockScopeKind === 2 /* Const */ || blockScopeKind === 4 /* Using */ || blockScopeKind === 6 /* AwaitUsing */; + } + function getJSXRuntimeImportSpecifier(file, specifierText) { + const jsxImportIndex = compilerOptions.importHelpers ? 1 : 0; + const specifier = file == null ? void 0 : file.imports[jsxImportIndex]; + if (specifier) { + Debug.assert(nodeIsSynthesized(specifier) && specifier.text === specifierText, `Expected sourceFile.imports[${jsxImportIndex}] to be the synthesized JSX runtime import`); + } + return specifier; + } + function getImportHelpersImportSpecifier(file) { + Debug.assert(compilerOptions.importHelpers, "Expected importHelpers to be enabled"); + const specifier = file.imports[0]; + Debug.assert(specifier && nodeIsSynthesized(specifier) && specifier.text === "tslib", `Expected sourceFile.imports[0] to be the synthesized tslib import`); + return specifier; + } + function sortSymbolsIfTSGoCompat(array) { + if (stableTypeOrdering && array) { + return array.sort(compareSymbols); + } + return array; + } + function compareSymbols(s1, s2) { + if (s1 === s2) return 0; + if (s1 === void 0) return 1; + if (s2 === void 0) return -1; + if (length(s1.declarations) !== 0 && length(s2.declarations) !== 0) { + const r2 = compareNodes(s1.declarations[0], s2.declarations[0]); + if (r2 !== 0) return r2; + } else if (length(s1.declarations) !== 0) { + return -1; + } else if (length(s2.declarations) !== 0) { + return 1; + } + const r = compareComparableValues(s1.escapedName, s2.escapedName); + if (r !== 0) return r; + return getSymbolId(s1) - getSymbolId(s2); + } + function compareNodes(n1, n2) { + if (n1 === n2) return 0; + if (n1 === void 0) return 1; + if (n2 === void 0) return -1; + const s1 = getSourceFileOfNode(n1); + const s2 = getSourceFileOfNode(n2); + if (s1 !== s2) { + const f1 = fileIndexMap.get(s1); + const f2 = fileIndexMap.get(s2); + return f1 - f2; + } + return n1.pos - n2.pos; + } + function compareTypes(t1, t2) { + if (t1 === t2) return 0; + if (t1 === void 0) return -1; + if (t2 === void 0) return 1; + let c = getSortOrderFlags(t1) - getSortOrderFlags(t2); + if (c !== 0) return c; + c = compareTypeNames(t1, t2); + if (c !== 0) return c; + if (t1.flags & (1 /* Any */ | 2 /* Unknown */ | 32 /* String */ | 64 /* Number */ | 256 /* Boolean */ | 128 /* BigInt */ | 512 /* ESSymbol */ | 16 /* Void */ | 4 /* Undefined */ | 8 /* Null */ | 262144 /* Never */ | 131072 /* NonPrimitive */)) { + } else if (t1.flags & 1048576 /* Object */) { + const c2 = compareSymbols(t1.symbol, t2.symbol); + if (c2 !== 0) return c2; + if (getObjectFlags(t1) & 4 /* Reference */ && getObjectFlags(t2) & 4 /* Reference */) { + const r1 = t1; + const r2 = t2; + if (getObjectFlags(r1.target) & 8 /* Tuple */ && getObjectFlags(r2.target) & 8 /* Tuple */) { + const c3 = compareTupleTypes(r1.target, r2.target); + if (c3 !== 0) { + return c3; + } + } + if (r1.node === void 0 && r2.node === void 0) { + const c3 = compareTypeLists(t1.resolvedTypeArguments, t2.resolvedTypeArguments); + if (c3 !== 0) { + return c3; + } + } else { + let c3 = compareNodes(r1.node, r2.node); + if (c3 !== 0) { + return c3; + } + c3 = compareTypeMappers(t1.mapper, t2.mapper); + if (c3 !== 0) { + return c3; + } + } + } else if (getObjectFlags(t1) & 4 /* Reference */) { + return -1; + } else if (getObjectFlags(t2) & 4 /* Reference */) { + return 1; + } else { + let c3 = (getObjectFlags(t1) & 142607679 /* ObjectTypeKindMask */) - (getObjectFlags(t2) & 142607679 /* ObjectTypeKindMask */); + if (c3 !== 0) { + return c3; + } + c3 = compareTypeMappers(t1.mapper, t2.mapper); + if (c3 !== 0) { + return c3; + } + } + } else if (t1.flags & 134217728 /* Union */) { + const o1 = t1.origin; + const o2 = t2.origin; + if (o1 === void 0 && o2 === void 0) { + const c2 = compareTypeLists(t1.types, t2.types); + if (c2 !== 0) { + return c2; + } + } else if (o1 === void 0) { + return 1; + } else if (o2 === void 0) { + return -1; + } else { + const c2 = compareTypes(o1, o2); + if (c2 !== 0) { + return c2; + } + } + } else if (t1.flags & 268435456 /* Intersection */) { + const c2 = compareTypeLists(t1.types, t2.types); + if (c2 !== 0) { + return c2; + } + } else if (t1.flags & (65536 /* Enum */ | 32768 /* EnumLiteral */ | 16384 /* UniqueESSymbol */)) { + const c2 = compareSymbols(t1.symbol, t2.symbol); + if (c2 !== 0) { + return c2; + } + } else if (t1.flags & 1024 /* StringLiteral */) { + const c2 = compareComparableValues(t1.value, t2.value); + if (c2 !== 0) { + return c2; + } + } else if (t1.flags & 2048 /* NumberLiteral */) { + const c2 = compareComparableValues(t1.value, t2.value); + if (c2 !== 0) { + return c2; + } + } else if (t1.flags & 8192 /* BooleanLiteral */) { + const b1 = t1.intrinsicName === "true"; + const b2 = t2.intrinsicName === "true"; + if (b1 !== b2) { + if (b1) { + return 1; + } + return -1; + } + } else if (t1.flags & 524288 /* TypeParameter */) { + const c2 = compareSymbols(t1.symbol, t2.symbol); + if (c2 !== 0) { + return c2; + } + } else if (t1.flags & 2097152 /* Index */) { + let c2 = compareTypes(t1.type, t2.type); + if (c2 !== 0) { + return c2; + } + c2 = t1.indexFlags - t2.indexFlags; + if (c2 !== 0) { + return c2; + } + } else if (t1.flags & 33554432 /* IndexedAccess */) { + let c2 = compareTypes(t1.objectType, t2.objectType); + if (c2 !== 0) { + return c2; + } + c2 = compareTypes(t1.indexType, t2.indexType); + if (c2 !== 0) { + return c2; + } + } else if (t1.flags & 67108864 /* Conditional */) { + let c2 = compareNodes(t1.root.node, t2.root.node); + if (c2 !== 0) { + return c2; + } + c2 = compareTypeMappers(t1.mapper, t2.mapper); + if (c2 !== 0) { + return c2; + } + } else if (t1.flags & 16777216 /* Substitution */) { + let c2 = compareTypes(t1.baseType, t2.baseType); + if (c2 !== 0) { + return c2; + } + c2 = compareTypes(t1.constraint, t2.constraint); + if (c2 !== 0) { + return c2; + } + } else if (t1.flags & 4194304 /* TemplateLiteral */) { + let c2 = slicesCompareString(t1.texts, t2.texts); + if (c2 !== 0) { + return c2; + } + c2 = compareTypeLists(t1.types, t2.types); + if (c2 !== 0) { + return c2; + } + } else if (t1.flags & 8388608 /* StringMapping */) { + const c2 = compareTypes(t1.type, t2.type); + if (c2 !== 0) { + return c2; + } + } + return t1.id - t2.id; + function slicesCompareString(s1, s2) { + for (let i = 0; i < s1.length; i++) { + if (i > s2.length) { + return 1; + } + const v1 = s1[i]; + const v2 = s2[i]; + const c2 = compareComparableValues(v1, v2); + if (c2 !== 0) return c2; + } + if (s1.length < s2.length) { + return -1; + } + return 0; + } + } + function getSortOrderFlags(t) { + if (t.flags & (32768 /* EnumLiteral */ | 65536 /* Enum */) && !(t.flags & 134217728 /* Union */)) { + return 65536 /* Enum */; + } + return t.flags; + } + function compareTypeNames(t1, t2) { + const s1 = getTypeNameSymbol(t1); + const s2 = getTypeNameSymbol(t2); + if (s1 === s2) { + if (t1.aliasTypeArguments !== void 0) { + return compareTypeLists(t1.aliasTypeArguments, t2.aliasTypeArguments); + } + return 0; + } + if (s1 === void 0) { + return 1; + } + if (s2 === void 0) { + return -1; + } + return compareComparableValues(s1.escapedName, s2.escapedName); + } + function getTypeNameSymbol(t) { + if (t.aliasSymbol !== void 0) { + return t.aliasSymbol; + } + if (t.flags & (524288 /* TypeParameter */ | 8388608 /* StringMapping */) || getObjectFlags(t) & (3 /* ClassOrInterface */ | 4 /* Reference */)) { + return t.symbol; + } + return void 0; + } + function compareTupleTypes(t1, t2) { + var _a; + if (t1 === t2) { + return 0; + } + if (t1.readonly !== t2.readonly) { + return t1.readonly ? 1 : -1; + } + if (t1.elementFlags.length !== t2.elementFlags.length) { + return t1.elementFlags.length - t2.elementFlags.length; + } + for (let i = 0; i < t1.elementFlags.length; i++) { + const c = t1.elementFlags[i] - t2.elementFlags[i]; + if (c !== 0) { + return c; + } + } + for (let i = 0; i < (((_a = t1.labeledElementDeclarations) == null ? void 0 : _a.length) ?? 0); i++) { + const c = compareElementLabels(t1.labeledElementDeclarations[i], t2.labeledElementDeclarations[i]); + if (c !== 0) { + return c; + } + } + return 0; + } + function compareElementLabels(n1, n2) { + if (n1 === n2) { + return 0; + } + if (n1 === void 0) { + return -1; + } + if (n2 === void 0) { + return 1; + } + return compareComparableValues(n1.name.escapedText, n2.name.escapedText); + } + function compareTypeLists(s1, s2) { + if (length(s1) !== length(s2)) { + return length(s1) - length(s2); + } + for (let i = 0; i < length(s1); i++) { + const c = compareTypes(s1[i], s2 == null ? void 0 : s2[i]); + if (c !== 0) return c; + } + return 0; + } + function compareTypeMappers(m1, m2) { + if (m1 === m2) { + return 0; + } + if (m1 === void 0) { + return 1; + } + if (m2 === void 0) { + return -1; + } + const kind1 = m1.kind; + const kind2 = m2.kind; + if (kind1 !== kind2) { + return kind1 - kind2; + } + switch (kind1) { + case 0 /* Simple */: { + const c = compareTypes(m1.source, m2.source); + if (c !== 0) { + return c; + } + return compareTypes(m1.target, m2.target); + } + case 1 /* Array */: { + const c = compareTypeLists(m1.sources, m2.sources); + if (c !== 0) { + return c; + } + return compareTypeLists(m1.targets, m2.targets); + } + case 5 /* Merged */: { + const c = compareTypeMappers(m1.mapper1, m2.mapper1); + if (c !== 0) { + return c; + } + return compareTypeMappers(m1.mapper2, m2.mapper2); + } + } + return 0; + } +} +function isNotAccessor(declaration) { + return !isAccessor(declaration); +} +function isNotOverload(declaration) { + return declaration.kind !== 263 /* FunctionDeclaration */ && declaration.kind !== 175 /* MethodDeclaration */ || !!declaration.body; +} +function isDeclarationNameOrImportPropertyName(name) { + switch (name.parent.kind) { + case 277 /* ImportSpecifier */: + case 282 /* ExportSpecifier */: + return isIdentifier(name) || name.kind === 11 /* StringLiteral */; + default: + return isDeclarationName(name); + } +} +var JsxNames; +((JsxNames2) => { + JsxNames2.JSX = "JSX"; + JsxNames2.IntrinsicElements = "IntrinsicElements"; + JsxNames2.ElementClass = "ElementClass"; + JsxNames2.ElementAttributesPropertyNameContainer = "ElementAttributesProperty"; + JsxNames2.ElementChildrenAttributeNameContainer = "ElementChildrenAttribute"; + JsxNames2.Element = "Element"; + JsxNames2.ElementType = "ElementType"; + JsxNames2.IntrinsicAttributes = "IntrinsicAttributes"; + JsxNames2.IntrinsicClassAttributes = "IntrinsicClassAttributes"; + JsxNames2.LibraryManagedAttributes = "LibraryManagedAttributes"; +})(JsxNames || (JsxNames = {})); +var ReactNames; +((ReactNames2) => { + ReactNames2.Fragment = "Fragment"; +})(ReactNames || (ReactNames = {})); +function getIterationTypesKeyFromIterationTypeKind(typeKind) { + switch (typeKind) { + case 0 /* Yield */: + return "yieldType"; + case 1 /* Return */: + return "returnType"; + case 2 /* Next */: + return "nextType"; + } +} +function signatureHasRestParameter(s) { + return !!(s.flags & 1 /* HasRestParameter */); +} +function signatureHasLiteralTypes(s) { + return !!(s.flags & 2 /* HasLiteralTypes */); +} +function createBasicNodeBuilderModuleSpecifierResolutionHost(host) { + return { + getCommonSourceDirectory: !!host.getCommonSourceDirectory ? () => host.getCommonSourceDirectory() : () => "", + getCurrentDirectory: () => host.getCurrentDirectory(), + getSymlinkCache: maybeBind(host, host.getSymlinkCache), + getPackageJsonInfoCache: () => { + var _a; + return (_a = host.getPackageJsonInfoCache) == null ? void 0 : _a.call(host); + }, + useCaseSensitiveFileNames: () => host.useCaseSensitiveFileNames(), + redirectTargetsMap: host.redirectTargetsMap, + getRedirectFromSourceFile: (fileName) => host.getRedirectFromSourceFile(fileName), + isSourceOfProjectReferenceRedirect: (fileName) => host.isSourceOfProjectReferenceRedirect(fileName), + fileExists: (fileName) => host.fileExists(fileName), + getFileIncludeReasons: () => host.getFileIncludeReasons(), + readFile: host.readFile ? ((fileName) => host.readFile(fileName)) : void 0, + getDefaultResolutionModeForFile: (file) => host.getDefaultResolutionModeForFile(file), + getModeForResolutionAtIndex: (file, index) => host.getModeForResolutionAtIndex(file, index), + getGlobalTypingsCacheLocation: maybeBind(host, host.getGlobalTypingsCacheLocation) + }; +} +var SymbolTrackerImpl = class _SymbolTrackerImpl { + constructor(context, tracker, moduleResolverHost) { + this.moduleResolverHost = void 0; + this.inner = void 0; + this.disableTrackSymbol = false; + var _a; + while (tracker instanceof _SymbolTrackerImpl) { + tracker = tracker.inner; + } + this.inner = tracker; + this.moduleResolverHost = moduleResolverHost; + this.context = context; + this.canTrackSymbol = !!((_a = this.inner) == null ? void 0 : _a.trackSymbol); + } + trackSymbol(symbol, enclosingDeclaration, meaning) { + var _a, _b; + if (((_a = this.inner) == null ? void 0 : _a.trackSymbol) && !this.disableTrackSymbol) { + if (this.inner.trackSymbol(symbol, enclosingDeclaration, meaning)) { + this.onDiagnosticReported(); + return true; + } + if (!(symbol.flags & 262144 /* TypeParameter */)) ((_b = this.context).trackedSymbols ?? (_b.trackedSymbols = [])).push([symbol, enclosingDeclaration, meaning]); + } + return false; + } + reportInaccessibleThisError() { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportInaccessibleThisError) { + this.onDiagnosticReported(); + this.inner.reportInaccessibleThisError(); + } + } + reportPrivateInBaseOfClassExpression(propertyName) { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportPrivateInBaseOfClassExpression) { + this.onDiagnosticReported(); + this.inner.reportPrivateInBaseOfClassExpression(propertyName); + } + } + reportInaccessibleUniqueSymbolError() { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportInaccessibleUniqueSymbolError) { + this.onDiagnosticReported(); + this.inner.reportInaccessibleUniqueSymbolError(); + } + } + reportCyclicStructureError() { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportCyclicStructureError) { + this.onDiagnosticReported(); + this.inner.reportCyclicStructureError(); + } + } + reportLikelyUnsafeImportRequiredError(specifier, symbolName2) { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportLikelyUnsafeImportRequiredError) { + this.onDiagnosticReported(); + this.inner.reportLikelyUnsafeImportRequiredError(specifier, symbolName2); + } + } + reportTruncationError() { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportTruncationError) { + this.onDiagnosticReported(); + this.inner.reportTruncationError(); + } + } + reportNonlocalAugmentation(containingFile, parentSymbol, augmentingSymbol) { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportNonlocalAugmentation) { + this.onDiagnosticReported(); + this.inner.reportNonlocalAugmentation(containingFile, parentSymbol, augmentingSymbol); + } + } + reportNonSerializableProperty(propertyName) { + var _a; + if ((_a = this.inner) == null ? void 0 : _a.reportNonSerializableProperty) { + this.onDiagnosticReported(); + this.inner.reportNonSerializableProperty(propertyName); + } + } + onDiagnosticReported() { + this.context.reportedDiagnostic = true; + } + reportInferenceFallback(node) { + var _a; + if (((_a = this.inner) == null ? void 0 : _a.reportInferenceFallback) && !this.context.suppressReportInferenceFallback) { + this.onDiagnosticReported(); + this.inner.reportInferenceFallback(node); + } + } + pushErrorFallbackNode(node) { + var _a, _b; + return (_b = (_a = this.inner) == null ? void 0 : _a.pushErrorFallbackNode) == null ? void 0 : _b.call(_a, node); + } + popErrorFallbackNode() { + var _a, _b; + return (_b = (_a = this.inner) == null ? void 0 : _a.popErrorFallbackNode) == null ? void 0 : _b.call(_a); + } +}; + +// src/compiler/visitorPublic.ts +function visitNode(node, visitor, test, lift) { + if (node === void 0) { + return node; + } + const visited = visitor(node); + let visitedNode; + if (visited === void 0) { + return void 0; + } else if (isArray(visited)) { + visitedNode = (lift || extractSingleNode)(visited); + } else { + visitedNode = visited; + } + Debug.assertNode(visitedNode, test); + return visitedNode; +} +function visitNodes2(nodes, visitor, test, start, count) { + if (nodes === void 0) { + return nodes; + } + const length2 = nodes.length; + if (start === void 0 || start < 0) { + start = 0; + } + if (count === void 0 || count > length2 - start) { + count = length2 - start; + } + let hasTrailingComma; + let pos = -1; + let end = -1; + if (start > 0 || count < length2) { + hasTrailingComma = nodes.hasTrailingComma && start + count === length2; + } else { + pos = nodes.pos; + end = nodes.end; + hasTrailingComma = nodes.hasTrailingComma; + } + const updated = visitArrayWorker(nodes, visitor, test, start, count); + if (updated !== nodes) { + const updatedArray = factory.createNodeArray(updated, hasTrailingComma); + setTextRangePosEnd(updatedArray, pos, end); + return updatedArray; + } + return nodes; +} +function visitArray(nodes, visitor, test, start, count) { + if (nodes === void 0) { + return nodes; + } + const length2 = nodes.length; + if (start === void 0 || start < 0) { + start = 0; + } + if (count === void 0 || count > length2 - start) { + count = length2 - start; + } + return visitArrayWorker(nodes, visitor, test, start, count); +} +function visitArrayWorker(nodes, visitor, test, start, count) { + let updated; + const length2 = nodes.length; + if (start > 0 || count < length2) { + updated = []; + } + for (let i = 0; i < count; i++) { + const node = nodes[i + start]; + const visited = node !== void 0 ? visitor ? visitor(node) : node : void 0; + if (updated !== void 0 || visited === void 0 || visited !== node) { + if (updated === void 0) { + updated = nodes.slice(0, i); + Debug.assertEachNode(updated, test); + } + if (visited) { + if (isArray(visited)) { + for (const visitedNode of visited) { + Debug.assertNode(visitedNode, test); + updated.push(visitedNode); + } + } else { + Debug.assertNode(visited, test); + updated.push(visited); + } + } + } + } + if (updated) { + return updated; + } + Debug.assertEachNode(nodes, test); + return nodes; +} +function visitLexicalEnvironment(statements, visitor, context, start, ensureUseStrict, nodesVisitor = visitNodes2) { + context.startLexicalEnvironment(); + statements = nodesVisitor(statements, visitor, isStatement, start); + if (ensureUseStrict) statements = context.factory.ensureUseStrict(statements); + return factory.mergeLexicalEnvironment(statements, context.endLexicalEnvironment()); +} +function visitParameterList(nodes, visitor, context, nodesVisitor = visitNodes2) { + let updated; + context.startLexicalEnvironment(); + if (nodes) { + context.setLexicalEnvironmentFlags(1 /* InParameters */, true); + updated = nodesVisitor(nodes, visitor, isParameter); + if (context.getLexicalEnvironmentFlags() & 2 /* VariablesHoistedInParameters */ && getEmitScriptTarget(context.getCompilerOptions()) >= 2 /* ES2015 */) { + updated = addDefaultValueAssignmentsIfNeeded(updated, context); + } + context.setLexicalEnvironmentFlags(1 /* InParameters */, false); + } + context.suspendLexicalEnvironment(); + return updated; +} +function addDefaultValueAssignmentsIfNeeded(parameters, context) { + let result; + for (let i = 0; i < parameters.length; i++) { + const parameter = parameters[i]; + const updated = addDefaultValueAssignmentIfNeeded(parameter, context); + if (result || updated !== parameter) { + if (!result) result = parameters.slice(0, i); + result[i] = updated; + } + } + if (result) { + return setTextRange(context.factory.createNodeArray(result, parameters.hasTrailingComma), parameters); + } + return parameters; +} +function addDefaultValueAssignmentIfNeeded(parameter, context) { + return parameter.dotDotDotToken ? parameter : isBindingPattern(parameter.name) ? addDefaultValueAssignmentForBindingPattern(parameter, context) : parameter.initializer ? addDefaultValueAssignmentForInitializer(parameter, parameter.name, parameter.initializer, context) : parameter; +} +function addDefaultValueAssignmentForBindingPattern(parameter, context) { + const { factory: factory2 } = context; + context.addInitializationStatement( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + parameter.name, + /*exclamationToken*/ + void 0, + parameter.type, + parameter.initializer ? factory2.createConditionalExpression( + factory2.createStrictEquality( + factory2.getGeneratedNameForNode(parameter), + factory2.createVoidZero() + ), + /*questionToken*/ + void 0, + parameter.initializer, + /*colonToken*/ + void 0, + factory2.getGeneratedNameForNode(parameter) + ) : factory2.getGeneratedNameForNode(parameter) + ) + ]) + ) + ); + return factory2.updateParameterDeclaration( + parameter, + parameter.modifiers, + parameter.dotDotDotToken, + factory2.getGeneratedNameForNode(parameter), + parameter.questionToken, + parameter.type, + /*initializer*/ + void 0 + ); +} +function addDefaultValueAssignmentForInitializer(parameter, name, initializer, context) { + const factory2 = context.factory; + context.addInitializationStatement( + factory2.createIfStatement( + factory2.createTypeCheck(factory2.cloneNode(name), "undefined"), + setEmitFlags( + setTextRange( + factory2.createBlock([ + factory2.createExpressionStatement( + setEmitFlags( + setTextRange( + factory2.createAssignment( + setEmitFlags(factory2.cloneNode(name), 96 /* NoSourceMap */), + setEmitFlags(initializer, 96 /* NoSourceMap */ | getEmitFlags(initializer) | 3072 /* NoComments */) + ), + parameter + ), + 3072 /* NoComments */ + ) + ) + ]), + parameter + ), + 1 /* SingleLine */ | 64 /* NoTrailingSourceMap */ | 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */ + ) + ) + ); + return factory2.updateParameterDeclaration( + parameter, + parameter.modifiers, + parameter.dotDotDotToken, + parameter.name, + parameter.questionToken, + parameter.type, + /*initializer*/ + void 0 + ); +} +function visitFunctionBody(node, visitor, context, nodeVisitor = visitNode) { + context.resumeLexicalEnvironment(); + const updated = nodeVisitor(node, visitor, isConciseBody); + const declarations = context.endLexicalEnvironment(); + if (some(declarations)) { + if (!updated) { + return context.factory.createBlock(declarations); + } + const block = context.factory.converters.convertToFunctionBlock(updated); + const statements = factory.mergeLexicalEnvironment(block.statements, declarations); + return context.factory.updateBlock(block, statements); + } + return updated; +} +function visitIterationBody(body, visitor, context, nodeVisitor = visitNode) { + context.startBlockScope(); + const updated = nodeVisitor(body, visitor, isStatement, context.factory.liftToBlock); + Debug.assert(updated); + const declarations = context.endBlockScope(); + if (some(declarations)) { + if (isBlock(updated)) { + declarations.push(...updated.statements); + return context.factory.updateBlock(updated, declarations); + } + declarations.push(updated); + return context.factory.createBlock(declarations); + } + return updated; +} +function visitCommaListElements(elements, visitor, discardVisitor = visitor) { + if (discardVisitor === visitor || elements.length <= 1) { + return visitNodes2(elements, visitor, isExpression); + } + let i = 0; + const length2 = elements.length; + return visitNodes2(elements, (node) => { + const discarded = i < length2 - 1; + i++; + return discarded ? discardVisitor(node) : visitor(node); + }, isExpression); +} +function visitEachChild(node, visitor, context = nullTransformationContext, nodesVisitor = visitNodes2, tokenVisitor, nodeVisitor = visitNode) { + if (node === void 0) { + return void 0; + } + const fn = visitEachChildTable[node.kind]; + return fn === void 0 ? node : fn(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor); +} +var visitEachChildTable = { + [167 /* QualifiedName */]: function visitEachChildOfQualifiedName(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateQualifiedName( + node, + Debug.checkDefined(nodeVisitor(node.left, visitor, isEntityName)), + Debug.checkDefined(nodeVisitor(node.right, visitor, isIdentifier)) + ); + }, + [168 /* ComputedPropertyName */]: function visitEachChildOfComputedPropertyName(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateComputedPropertyName( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + // Signature elements + [169 /* TypeParameter */]: function visitEachChildOfTypeParameterDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeParameterDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + nodeVisitor(node.constraint, visitor, isTypeNode), + nodeVisitor(node.default, visitor, isTypeNode) + ); + }, + [170 /* Parameter */]: function visitEachChildOfParameterDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateParameterDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + tokenVisitor ? nodeVisitor(node.dotDotDotToken, tokenVisitor, isDotDotDotToken) : node.dotDotDotToken, + Debug.checkDefined(nodeVisitor(node.name, visitor, isBindingName)), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, + nodeVisitor(node.type, visitor, isTypeNode), + nodeVisitor(node.initializer, visitor, isExpression) + ); + }, + [171 /* Decorator */]: function visitEachChildOfDecorator(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateDecorator( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + // Type elements + [172 /* PropertySignature */]: function visitEachChildOfPropertySignature(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updatePropertySignature( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, + nodeVisitor(node.type, visitor, isTypeNode) + ); + }, + [173 /* PropertyDeclaration */]: function visitEachChildOfPropertyDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updatePropertyDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + // QuestionToken and ExclamationToken are mutually exclusive in PropertyDeclaration + tokenVisitor ? nodeVisitor(node.questionToken ?? node.exclamationToken, tokenVisitor, isQuestionOrExclamationToken) : node.questionToken ?? node.exclamationToken, + nodeVisitor(node.type, visitor, isTypeNode), + nodeVisitor(node.initializer, visitor, isExpression) + ); + }, + [174 /* MethodSignature */]: function visitEachChildOfMethodSignature(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateMethodSignature( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.parameters, visitor, isParameter), + nodeVisitor(node.type, visitor, isTypeNode) + ); + }, + [175 /* MethodDeclaration */]: function visitEachChildOfMethodDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateMethodDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + nodeVisitor(node.type, visitor, isTypeNode), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [177 /* Constructor */]: function visitEachChildOfConstructorDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateConstructorDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [178 /* GetAccessor */]: function visitEachChildOfGetAccessorDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateGetAccessorDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + nodeVisitor(node.type, visitor, isTypeNode), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [179 /* SetAccessor */]: function visitEachChildOfSetAccessorDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateSetAccessorDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [176 /* ClassStaticBlockDeclaration */]: function visitEachChildOfClassStaticBlockDeclaration(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + context.startLexicalEnvironment(); + context.suspendLexicalEnvironment(); + return context.factory.updateClassStaticBlockDeclaration( + node, + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [180 /* CallSignature */]: function visitEachChildOfCallSignatureDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateCallSignature( + node, + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.parameters, visitor, isParameter), + nodeVisitor(node.type, visitor, isTypeNode) + ); + }, + [181 /* ConstructSignature */]: function visitEachChildOfConstructSignatureDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateConstructSignature( + node, + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.parameters, visitor, isParameter), + nodeVisitor(node.type, visitor, isTypeNode) + ); + }, + [182 /* IndexSignature */]: function visitEachChildOfIndexSignatureDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateIndexSignature( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + nodesVisitor(node.parameters, visitor, isParameter), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + // Types + [183 /* TypePredicate */]: function visitEachChildOfTypePredicateNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypePredicateNode( + node, + nodeVisitor(node.assertsModifier, visitor, isAssertsKeyword), + Debug.checkDefined(nodeVisitor(node.parameterName, visitor, isIdentifierOrThisTypeNode)), + nodeVisitor(node.type, visitor, isTypeNode) + ); + }, + [184 /* TypeReference */]: function visitEachChildOfTypeReferenceNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeReferenceNode( + node, + Debug.checkDefined(nodeVisitor(node.typeName, visitor, isEntityName)), + nodesVisitor(node.typeArguments, visitor, isTypeNode) + ); + }, + [185 /* FunctionType */]: function visitEachChildOfFunctionTypeNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateFunctionTypeNode( + node, + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.parameters, visitor, isParameter), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [186 /* ConstructorType */]: function visitEachChildOfConstructorTypeNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateConstructorTypeNode( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.parameters, visitor, isParameter), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [187 /* TypeQuery */]: function visitEachChildOfTypeQueryNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeQueryNode( + node, + Debug.checkDefined(nodeVisitor(node.exprName, visitor, isEntityName)), + nodesVisitor(node.typeArguments, visitor, isTypeNode) + ); + }, + [188 /* TypeLiteral */]: function visitEachChildOfTypeLiteralNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeLiteralNode( + node, + nodesVisitor(node.members, visitor, isTypeElement) + ); + }, + [189 /* ArrayType */]: function visitEachChildOfArrayTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateArrayTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.elementType, visitor, isTypeNode)) + ); + }, + [190 /* TupleType */]: function visitEachChildOfTupleTypeNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateTupleTypeNode( + node, + nodesVisitor(node.elements, visitor, isTypeNode) + ); + }, + [191 /* OptionalType */]: function visitEachChildOfOptionalTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateOptionalTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [192 /* RestType */]: function visitEachChildOfRestTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateRestTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [193 /* UnionType */]: function visitEachChildOfUnionTypeNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateUnionTypeNode( + node, + nodesVisitor(node.types, visitor, isTypeNode) + ); + }, + [194 /* IntersectionType */]: function visitEachChildOfIntersectionTypeNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateIntersectionTypeNode( + node, + nodesVisitor(node.types, visitor, isTypeNode) + ); + }, + [195 /* ConditionalType */]: function visitEachChildOfConditionalTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateConditionalTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.checkType, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.extendsType, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.trueType, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.falseType, visitor, isTypeNode)) + ); + }, + [196 /* InferType */]: function visitEachChildOfInferTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateInferTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.typeParameter, visitor, isTypeParameterDeclaration)) + ); + }, + [206 /* ImportType */]: function visitEachChildOfImportTypeNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.argument, visitor, isTypeNode)), + nodeVisitor(node.attributes, visitor, isImportAttributes), + nodeVisitor(node.qualifier, visitor, isEntityName), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + node.isTypeOf + ); + }, + [303 /* ImportTypeAssertionContainer */]: function visitEachChildOfImportTypeAssertionContainer(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportTypeAssertionContainer( + node, + Debug.checkDefined(nodeVisitor(node.assertClause, visitor, isAssertClause)), + node.multiLine + ); + }, + [203 /* NamedTupleMember */]: function visitEachChildOfNamedTupleMember(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateNamedTupleMember( + node, + tokenVisitor ? nodeVisitor(node.dotDotDotToken, tokenVisitor, isDotDotDotToken) : node.dotDotDotToken, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [197 /* ParenthesizedType */]: function visitEachChildOfParenthesizedType(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateParenthesizedType( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [199 /* TypeOperator */]: function visitEachChildOfTypeOperatorNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeOperatorNode( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [200 /* IndexedAccessType */]: function visitEachChildOfIndexedAccessType(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateIndexedAccessTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.objectType, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.indexType, visitor, isTypeNode)) + ); + }, + [201 /* MappedType */]: function visitEachChildOfMappedType(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateMappedTypeNode( + node, + tokenVisitor ? nodeVisitor(node.readonlyToken, tokenVisitor, isReadonlyKeywordOrPlusOrMinusToken) : node.readonlyToken, + Debug.checkDefined(nodeVisitor(node.typeParameter, visitor, isTypeParameterDeclaration)), + nodeVisitor(node.nameType, visitor, isTypeNode), + tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionOrPlusOrMinusToken) : node.questionToken, + nodeVisitor(node.type, visitor, isTypeNode), + nodesVisitor(node.members, visitor, isTypeElement) + ); + }, + [202 /* LiteralType */]: function visitEachChildOfLiteralTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateLiteralTypeNode( + node, + Debug.checkDefined(nodeVisitor(node.literal, visitor, isLiteralTypeLiteral)) + ); + }, + [204 /* TemplateLiteralType */]: function visitEachChildOfTemplateLiteralType(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTemplateLiteralType( + node, + Debug.checkDefined(nodeVisitor(node.head, visitor, isTemplateHead)), + nodesVisitor(node.templateSpans, visitor, isTemplateLiteralTypeSpan) + ); + }, + [205 /* TemplateLiteralTypeSpan */]: function visitEachChildOfTemplateLiteralTypeSpan(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTemplateLiteralTypeSpan( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.literal, visitor, isTemplateMiddleOrTemplateTail)) + ); + }, + // Binding patterns + [207 /* ObjectBindingPattern */]: function visitEachChildOfObjectBindingPattern(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateObjectBindingPattern( + node, + nodesVisitor(node.elements, visitor, isBindingElement) + ); + }, + [208 /* ArrayBindingPattern */]: function visitEachChildOfArrayBindingPattern(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateArrayBindingPattern( + node, + nodesVisitor(node.elements, visitor, isArrayBindingElement) + ); + }, + [209 /* BindingElement */]: function visitEachChildOfBindingElement(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateBindingElement( + node, + tokenVisitor ? nodeVisitor(node.dotDotDotToken, tokenVisitor, isDotDotDotToken) : node.dotDotDotToken, + nodeVisitor(node.propertyName, visitor, isPropertyName), + Debug.checkDefined(nodeVisitor(node.name, visitor, isBindingName)), + nodeVisitor(node.initializer, visitor, isExpression) + ); + }, + // Expression + [210 /* ArrayLiteralExpression */]: function visitEachChildOfArrayLiteralExpression(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateArrayLiteralExpression( + node, + nodesVisitor(node.elements, visitor, isExpression) + ); + }, + [211 /* ObjectLiteralExpression */]: function visitEachChildOfObjectLiteralExpression(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateObjectLiteralExpression( + node, + nodesVisitor(node.properties, visitor, isObjectLiteralElementLike) + ); + }, + [212 /* PropertyAccessExpression */]: function visitEachChildOfPropertyAccessExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return isPropertyAccessChain(node) ? context.factory.updatePropertyAccessChain( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + tokenVisitor ? nodeVisitor(node.questionDotToken, tokenVisitor, isQuestionDotToken) : node.questionDotToken, + Debug.checkDefined(nodeVisitor(node.name, visitor, isMemberName)) + ) : context.factory.updatePropertyAccessExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.name, visitor, isMemberName)) + ); + }, + [213 /* ElementAccessExpression */]: function visitEachChildOfElementAccessExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return isElementAccessChain(node) ? context.factory.updateElementAccessChain( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + tokenVisitor ? nodeVisitor(node.questionDotToken, tokenVisitor, isQuestionDotToken) : node.questionDotToken, + Debug.checkDefined(nodeVisitor(node.argumentExpression, visitor, isExpression)) + ) : context.factory.updateElementAccessExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.argumentExpression, visitor, isExpression)) + ); + }, + [214 /* CallExpression */]: function visitEachChildOfCallExpression(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return isCallChain(node) ? context.factory.updateCallChain( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + tokenVisitor ? nodeVisitor(node.questionDotToken, tokenVisitor, isQuestionDotToken) : node.questionDotToken, + nodesVisitor(node.typeArguments, visitor, isTypeNode), + nodesVisitor(node.arguments, visitor, isExpression) + ) : context.factory.updateCallExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + nodesVisitor(node.arguments, visitor, isExpression) + ); + }, + [215 /* NewExpression */]: function visitEachChildOfNewExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateNewExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + nodesVisitor(node.arguments, visitor, isExpression) + ); + }, + [216 /* TaggedTemplateExpression */]: function visitEachChildOfTaggedTemplateExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTaggedTemplateExpression( + node, + Debug.checkDefined(nodeVisitor(node.tag, visitor, isExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + Debug.checkDefined(nodeVisitor(node.template, visitor, isTemplateLiteral)) + ); + }, + [217 /* TypeAssertionExpression */]: function visitEachChildOfTypeAssertionExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeAssertion( + node, + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)), + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [218 /* ParenthesizedExpression */]: function visitEachChildOfParenthesizedExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateParenthesizedExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [219 /* FunctionExpression */]: function visitEachChildOfFunctionExpression(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateFunctionExpression( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, + nodeVisitor(node.name, visitor, isIdentifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + nodeVisitor(node.type, visitor, isTypeNode), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [220 /* ArrowFunction */]: function visitEachChildOfArrowFunction(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateArrowFunction( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + nodeVisitor(node.type, visitor, isTypeNode), + tokenVisitor ? Debug.checkDefined(nodeVisitor(node.equalsGreaterThanToken, tokenVisitor, isEqualsGreaterThanToken)) : node.equalsGreaterThanToken, + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [221 /* DeleteExpression */]: function visitEachChildOfDeleteExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateDeleteExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [222 /* TypeOfExpression */]: function visitEachChildOfTypeOfExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeOfExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [223 /* VoidExpression */]: function visitEachChildOfVoidExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateVoidExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [224 /* AwaitExpression */]: function visitEachChildOfAwaitExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateAwaitExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [225 /* PrefixUnaryExpression */]: function visitEachChildOfPrefixUnaryExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updatePrefixUnaryExpression( + node, + Debug.checkDefined(nodeVisitor(node.operand, visitor, isExpression)) + ); + }, + [226 /* PostfixUnaryExpression */]: function visitEachChildOfPostfixUnaryExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updatePostfixUnaryExpression( + node, + Debug.checkDefined(nodeVisitor(node.operand, visitor, isExpression)) + ); + }, + [227 /* BinaryExpression */]: function visitEachChildOfBinaryExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateBinaryExpression( + node, + Debug.checkDefined(nodeVisitor(node.left, visitor, isExpression)), + tokenVisitor ? Debug.checkDefined(nodeVisitor(node.operatorToken, tokenVisitor, isBinaryOperatorToken)) : node.operatorToken, + Debug.checkDefined(nodeVisitor(node.right, visitor, isExpression)) + ); + }, + [228 /* ConditionalExpression */]: function visitEachChildOfConditionalExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateConditionalExpression( + node, + Debug.checkDefined(nodeVisitor(node.condition, visitor, isExpression)), + tokenVisitor ? Debug.checkDefined(nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken)) : node.questionToken, + Debug.checkDefined(nodeVisitor(node.whenTrue, visitor, isExpression)), + tokenVisitor ? Debug.checkDefined(nodeVisitor(node.colonToken, tokenVisitor, isColonToken)) : node.colonToken, + Debug.checkDefined(nodeVisitor(node.whenFalse, visitor, isExpression)) + ); + }, + [229 /* TemplateExpression */]: function visitEachChildOfTemplateExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTemplateExpression( + node, + Debug.checkDefined(nodeVisitor(node.head, visitor, isTemplateHead)), + nodesVisitor(node.templateSpans, visitor, isTemplateSpan) + ); + }, + [230 /* YieldExpression */]: function visitEachChildOfYieldExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateYieldExpression( + node, + tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, + nodeVisitor(node.expression, visitor, isExpression) + ); + }, + [231 /* SpreadElement */]: function visitEachChildOfSpreadElement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateSpreadElement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [232 /* ClassExpression */]: function visitEachChildOfClassExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateClassExpression( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + nodeVisitor(node.name, visitor, isIdentifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.heritageClauses, visitor, isHeritageClause), + nodesVisitor(node.members, visitor, isClassElement) + ); + }, + [234 /* ExpressionWithTypeArguments */]: function visitEachChildOfExpressionWithTypeArguments(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExpressionWithTypeArguments( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode) + ); + }, + [235 /* AsExpression */]: function visitEachChildOfAsExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateAsExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [239 /* SatisfiesExpression */]: function visitEachChildOfSatisfiesExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateSatisfiesExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [236 /* NonNullExpression */]: function visitEachChildOfNonNullExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return isOptionalChain(node) ? context.factory.updateNonNullChain( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ) : context.factory.updateNonNullExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [237 /* MetaProperty */]: function visitEachChildOfMetaProperty(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateMetaProperty( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + // Misc + [240 /* TemplateSpan */]: function visitEachChildOfTemplateSpan(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTemplateSpan( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.literal, visitor, isTemplateMiddleOrTemplateTail)) + ); + }, + // Element + [242 /* Block */]: function visitEachChildOfBlock(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateBlock( + node, + nodesVisitor(node.statements, visitor, isStatement) + ); + }, + [244 /* VariableStatement */]: function visitEachChildOfVariableStatement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateVariableStatement( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.declarationList, visitor, isVariableDeclarationList)) + ); + }, + [245 /* ExpressionStatement */]: function visitEachChildOfExpressionStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExpressionStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [246 /* IfStatement */]: function visitEachChildOfIfStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateIfStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.thenStatement, visitor, isStatement, context.factory.liftToBlock)), + nodeVisitor(node.elseStatement, visitor, isStatement, context.factory.liftToBlock) + ); + }, + [247 /* DoStatement */]: function visitEachChildOfDoStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateDoStatement( + node, + visitIterationBody(node.statement, visitor, context, nodeVisitor), + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [248 /* WhileStatement */]: function visitEachChildOfWhileStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateWhileStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + visitIterationBody(node.statement, visitor, context, nodeVisitor) + ); + }, + [249 /* ForStatement */]: function visitEachChildOfForStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateForStatement( + node, + nodeVisitor(node.initializer, visitor, isForInitializer), + nodeVisitor(node.condition, visitor, isExpression), + nodeVisitor(node.incrementor, visitor, isExpression), + visitIterationBody(node.statement, visitor, context, nodeVisitor) + ); + }, + [250 /* ForInStatement */]: function visitEachChildOfForInStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateForInStatement( + node, + Debug.checkDefined(nodeVisitor(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + visitIterationBody(node.statement, visitor, context, nodeVisitor) + ); + }, + [251 /* ForOfStatement */]: function visitEachChildOfForOfStatement(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateForOfStatement( + node, + tokenVisitor ? nodeVisitor(node.awaitModifier, tokenVisitor, isAwaitKeyword) : node.awaitModifier, + Debug.checkDefined(nodeVisitor(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + visitIterationBody(node.statement, visitor, context, nodeVisitor) + ); + }, + [252 /* ContinueStatement */]: function visitEachChildOfContinueStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateContinueStatement( + node, + nodeVisitor(node.label, visitor, isIdentifier) + ); + }, + [253 /* BreakStatement */]: function visitEachChildOfBreakStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateBreakStatement( + node, + nodeVisitor(node.label, visitor, isIdentifier) + ); + }, + [254 /* ReturnStatement */]: function visitEachChildOfReturnStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateReturnStatement( + node, + nodeVisitor(node.expression, visitor, isExpression) + ); + }, + [255 /* WithStatement */]: function visitEachChildOfWithStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateWithStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.statement, visitor, isStatement, context.factory.liftToBlock)) + ); + }, + [256 /* SwitchStatement */]: function visitEachChildOfSwitchStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateSwitchStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + Debug.checkDefined(nodeVisitor(node.caseBlock, visitor, isCaseBlock)) + ); + }, + [257 /* LabeledStatement */]: function visitEachChildOfLabeledStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateLabeledStatement( + node, + Debug.checkDefined(nodeVisitor(node.label, visitor, isIdentifier)), + Debug.checkDefined(nodeVisitor(node.statement, visitor, isStatement, context.factory.liftToBlock)) + ); + }, + [258 /* ThrowStatement */]: function visitEachChildOfThrowStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateThrowStatement( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [259 /* TryStatement */]: function visitEachChildOfTryStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTryStatement( + node, + Debug.checkDefined(nodeVisitor(node.tryBlock, visitor, isBlock)), + nodeVisitor(node.catchClause, visitor, isCatchClause), + nodeVisitor(node.finallyBlock, visitor, isBlock) + ); + }, + [261 /* VariableDeclaration */]: function visitEachChildOfVariableDeclaration(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateVariableDeclaration( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isBindingName)), + tokenVisitor ? nodeVisitor(node.exclamationToken, tokenVisitor, isExclamationToken) : node.exclamationToken, + nodeVisitor(node.type, visitor, isTypeNode), + nodeVisitor(node.initializer, visitor, isExpression) + ); + }, + [262 /* VariableDeclarationList */]: function visitEachChildOfVariableDeclarationList(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateVariableDeclarationList( + node, + nodesVisitor(node.declarations, visitor, isVariableDeclaration) + ); + }, + [263 /* FunctionDeclaration */]: function visitEachChildOfFunctionDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { + return context.factory.updateFunctionDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifier), + tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, + nodeVisitor(node.name, visitor, isIdentifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + visitParameterList(node.parameters, visitor, context, nodesVisitor), + nodeVisitor(node.type, visitor, isTypeNode), + visitFunctionBody(node.body, visitor, context, nodeVisitor) + ); + }, + [264 /* ClassDeclaration */]: function visitEachChildOfClassDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateClassDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + nodeVisitor(node.name, visitor, isIdentifier), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.heritageClauses, visitor, isHeritageClause), + nodesVisitor(node.members, visitor, isClassElement) + ); + }, + [265 /* InterfaceDeclaration */]: function visitEachChildOfInterfaceDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateInterfaceDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + nodesVisitor(node.heritageClauses, visitor, isHeritageClause), + nodesVisitor(node.members, visitor, isTypeElement) + ); + }, + [266 /* TypeAliasDeclaration */]: function visitEachChildOfTypeAliasDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateTypeAliasDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), + Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) + ); + }, + [267 /* EnumDeclaration */]: function visitEachChildOfEnumDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateEnumDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + nodesVisitor(node.members, visitor, isEnumMember) + ); + }, + [268 /* ModuleDeclaration */]: function visitEachChildOfModuleDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateModuleDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.name, visitor, isModuleName)), + nodeVisitor(node.body, visitor, isModuleBody) + ); + }, + [269 /* ModuleBlock */]: function visitEachChildOfModuleBlock(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateModuleBlock( + node, + nodesVisitor(node.statements, visitor, isStatement) + ); + }, + [270 /* CaseBlock */]: function visitEachChildOfCaseBlock(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateCaseBlock( + node, + nodesVisitor(node.clauses, visitor, isCaseOrDefaultClause) + ); + }, + [271 /* NamespaceExportDeclaration */]: function visitEachChildOfNamespaceExportDeclaration(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateNamespaceExportDeclaration( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + [272 /* ImportEqualsDeclaration */]: function visitEachChildOfImportEqualsDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportEqualsDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + node.isTypeOnly, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + Debug.checkDefined(nodeVisitor(node.moduleReference, visitor, isModuleReference)) + ); + }, + [273 /* ImportDeclaration */]: function visitEachChildOfImportDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + nodeVisitor(node.importClause, visitor, isImportClause), + Debug.checkDefined(nodeVisitor(node.moduleSpecifier, visitor, isExpression)), + nodeVisitor(node.attributes, visitor, isImportAttributes) + ); + }, + [301 /* ImportAttributes */]: function visitEachChildOfImportAttributes(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateImportAttributes( + node, + nodesVisitor(node.elements, visitor, isImportAttribute), + node.multiLine + ); + }, + [302 /* ImportAttribute */]: function visitEachChildOfImportAttribute(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportAttribute( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isImportAttributeName)), + Debug.checkDefined(nodeVisitor(node.value, visitor, isExpression)) + ); + }, + [274 /* ImportClause */]: function visitEachChildOfImportClause(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportClause( + node, + node.phaseModifier, + nodeVisitor(node.name, visitor, isIdentifier), + nodeVisitor(node.namedBindings, visitor, isNamedImportBindings) + ); + }, + [275 /* NamespaceImport */]: function visitEachChildOfNamespaceImport(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateNamespaceImport( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + [281 /* NamespaceExport */]: function visitEachChildOfNamespaceExport(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateNamespaceExport( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + [276 /* NamedImports */]: function visitEachChildOfNamedImports(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateNamedImports( + node, + nodesVisitor(node.elements, visitor, isImportSpecifier) + ); + }, + [277 /* ImportSpecifier */]: function visitEachChildOfImportSpecifier(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateImportSpecifier( + node, + node.isTypeOnly, + nodeVisitor(node.propertyName, visitor, isModuleExportName), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + [278 /* ExportAssignment */]: function visitEachChildOfExportAssignment(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExportAssignment( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [279 /* ExportDeclaration */]: function visitEachChildOfExportDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExportDeclaration( + node, + nodesVisitor(node.modifiers, visitor, isModifierLike), + node.isTypeOnly, + nodeVisitor(node.exportClause, visitor, isNamedExportBindings), + nodeVisitor(node.moduleSpecifier, visitor, isExpression), + nodeVisitor(node.attributes, visitor, isImportAttributes) + ); + }, + [280 /* NamedExports */]: function visitEachChildOfNamedExports(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateNamedExports( + node, + nodesVisitor(node.elements, visitor, isExportSpecifier) + ); + }, + [282 /* ExportSpecifier */]: function visitEachChildOfExportSpecifier(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExportSpecifier( + node, + node.isTypeOnly, + nodeVisitor(node.propertyName, visitor, isModuleExportName), + Debug.checkDefined(nodeVisitor(node.name, visitor, isModuleExportName)) + ); + }, + // Module references + [284 /* ExternalModuleReference */]: function visitEachChildOfExternalModuleReference(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateExternalModuleReference( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + // JSX + [285 /* JsxElement */]: function visitEachChildOfJsxElement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxElement( + node, + Debug.checkDefined(nodeVisitor(node.openingElement, visitor, isJsxOpeningElement)), + nodesVisitor(node.children, visitor, isJsxChild), + Debug.checkDefined(nodeVisitor(node.closingElement, visitor, isJsxClosingElement)) + ); + }, + [286 /* JsxSelfClosingElement */]: function visitEachChildOfJsxSelfClosingElement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxSelfClosingElement( + node, + Debug.checkDefined(nodeVisitor(node.tagName, visitor, isJsxTagNameExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + Debug.checkDefined(nodeVisitor(node.attributes, visitor, isJsxAttributes)) + ); + }, + [287 /* JsxOpeningElement */]: function visitEachChildOfJsxOpeningElement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxOpeningElement( + node, + Debug.checkDefined(nodeVisitor(node.tagName, visitor, isJsxTagNameExpression)), + nodesVisitor(node.typeArguments, visitor, isTypeNode), + Debug.checkDefined(nodeVisitor(node.attributes, visitor, isJsxAttributes)) + ); + }, + [288 /* JsxClosingElement */]: function visitEachChildOfJsxClosingElement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxClosingElement( + node, + Debug.checkDefined(nodeVisitor(node.tagName, visitor, isJsxTagNameExpression)) + ); + }, + [296 /* JsxNamespacedName */]: function forEachChildInJsxNamespacedName2(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxNamespacedName( + node, + Debug.checkDefined(nodeVisitor(node.namespace, visitor, isIdentifier)), + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) + ); + }, + [289 /* JsxFragment */]: function visitEachChildOfJsxFragment(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxFragment( + node, + Debug.checkDefined(nodeVisitor(node.openingFragment, visitor, isJsxOpeningFragment)), + nodesVisitor(node.children, visitor, isJsxChild), + Debug.checkDefined(nodeVisitor(node.closingFragment, visitor, isJsxClosingFragment)) + ); + }, + [292 /* JsxAttribute */]: function visitEachChildOfJsxAttribute(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxAttribute( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isJsxAttributeName)), + nodeVisitor(node.initializer, visitor, isStringLiteralOrJsxExpression) + ); + }, + [293 /* JsxAttributes */]: function visitEachChildOfJsxAttributes(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxAttributes( + node, + nodesVisitor(node.properties, visitor, isJsxAttributeLike) + ); + }, + [294 /* JsxSpreadAttribute */]: function visitEachChildOfJsxSpreadAttribute(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxSpreadAttribute( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [295 /* JsxExpression */]: function visitEachChildOfJsxExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateJsxExpression( + node, + nodeVisitor(node.expression, visitor, isExpression) + ); + }, + // Clauses + [297 /* CaseClause */]: function visitEachChildOfCaseClause(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateCaseClause( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), + nodesVisitor(node.statements, visitor, isStatement) + ); + }, + [298 /* DefaultClause */]: function visitEachChildOfDefaultClause(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateDefaultClause( + node, + nodesVisitor(node.statements, visitor, isStatement) + ); + }, + [299 /* HeritageClause */]: function visitEachChildOfHeritageClause(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateHeritageClause( + node, + nodesVisitor(node.types, visitor, isExpressionWithTypeArguments) + ); + }, + [300 /* CatchClause */]: function visitEachChildOfCatchClause(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateCatchClause( + node, + nodeVisitor(node.variableDeclaration, visitor, isVariableDeclaration), + Debug.checkDefined(nodeVisitor(node.block, visitor, isBlock)) + ); + }, + // Property assignments + [304 /* PropertyAssignment */]: function visitEachChildOfPropertyAssignment(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updatePropertyAssignment( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + Debug.checkDefined(nodeVisitor(node.initializer, visitor, isExpression)) + ); + }, + [305 /* ShorthandPropertyAssignment */]: function visitEachChildOfShorthandPropertyAssignment(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateShorthandPropertyAssignment( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), + nodeVisitor(node.objectAssignmentInitializer, visitor, isExpression) + ); + }, + [306 /* SpreadAssignment */]: function visitEachChildOfSpreadAssignment(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateSpreadAssignment( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + // Enum + [307 /* EnumMember */]: function visitEachChildOfEnumMember(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updateEnumMember( + node, + Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), + nodeVisitor(node.initializer, visitor, isExpression) + ); + }, + // Top-level nodes + [308 /* SourceFile */]: function visitEachChildOfSourceFile(node, visitor, context, _nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateSourceFile( + node, + visitLexicalEnvironment(node.statements, visitor, context) + ); + }, + // Transformation nodes + [356 /* PartiallyEmittedExpression */]: function visitEachChildOfPartiallyEmittedExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { + return context.factory.updatePartiallyEmittedExpression( + node, + Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) + ); + }, + [357 /* CommaListExpression */]: function visitEachChildOfCommaListExpression(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { + return context.factory.updateCommaListExpression( + node, + nodesVisitor(node.elements, visitor, isExpression) + ); + } +}; +function extractSingleNode(nodes) { + Debug.assert(nodes.length <= 1, "Too many nodes written to output."); + return singleOrUndefined(nodes); +} + +// src/compiler/sourcemap.ts +function createSourceMapGenerator(host, file, sourceRoot, sourcesDirectoryPath, generatorOptions) { + var { enter, exit } = generatorOptions.extendedDiagnostics ? createTimer("Source Map", "beforeSourcemap", "afterSourcemap") : nullTimer; + var rawSources = []; + var sources = []; + var sourceToSourceIndexMap = /* @__PURE__ */ new Map(); + var sourcesContent; + var names = []; + var nameToNameIndexMap; + var mappingCharCodes = []; + var mappings = ""; + var lastGeneratedLine = 0; + var lastGeneratedCharacter = 0; + var lastSourceIndex = 0; + var lastSourceLine = 0; + var lastSourceCharacter = 0; + var lastNameIndex = 0; + var hasLast = false; + var pendingGeneratedLine = 0; + var pendingGeneratedCharacter = 0; + var pendingSourceIndex = 0; + var pendingSourceLine = 0; + var pendingSourceCharacter = 0; + var pendingNameIndex = 0; + var hasPending = false; + var hasPendingSource = false; + var hasPendingName = false; + return { + getSources: () => rawSources, + addSource, + setSourceContent, + addName, + addMapping, + appendSourceMap, + toJSON, + toString: () => JSON.stringify(toJSON()) + }; + function addSource(fileName) { + enter(); + const source = getRelativePathToDirectoryOrUrl( + sourcesDirectoryPath, + fileName, + host.getCurrentDirectory(), + host.getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + true + ); + let sourceIndex = sourceToSourceIndexMap.get(source); + if (sourceIndex === void 0) { + sourceIndex = sources.length; + sources.push(source); + rawSources.push(fileName); + sourceToSourceIndexMap.set(source, sourceIndex); + } + exit(); + return sourceIndex; + } + function setSourceContent(sourceIndex, content) { + enter(); + if (content !== null) { + if (!sourcesContent) sourcesContent = []; + while (sourcesContent.length < sourceIndex) { + sourcesContent.push(null); + } + sourcesContent[sourceIndex] = content; + } + exit(); + } + function addName(name) { + enter(); + if (!nameToNameIndexMap) nameToNameIndexMap = /* @__PURE__ */ new Map(); + let nameIndex = nameToNameIndexMap.get(name); + if (nameIndex === void 0) { + nameIndex = names.length; + names.push(name); + nameToNameIndexMap.set(name, nameIndex); + } + exit(); + return nameIndex; + } + function isNewGeneratedPosition(generatedLine, generatedCharacter) { + return !hasPending || pendingGeneratedLine !== generatedLine || pendingGeneratedCharacter !== generatedCharacter; + } + function isBacktrackingSourcePosition(sourceIndex, sourceLine, sourceCharacter) { + return sourceIndex !== void 0 && sourceLine !== void 0 && sourceCharacter !== void 0 && pendingSourceIndex === sourceIndex && (pendingSourceLine > sourceLine || pendingSourceLine === sourceLine && pendingSourceCharacter > sourceCharacter); + } + function addMapping(generatedLine, generatedCharacter, sourceIndex, sourceLine, sourceCharacter, nameIndex) { + Debug.assert(generatedLine >= pendingGeneratedLine, "generatedLine cannot backtrack"); + Debug.assert(generatedCharacter >= 0, "generatedCharacter cannot be negative"); + Debug.assert(sourceIndex === void 0 || sourceIndex >= 0, "sourceIndex cannot be negative"); + Debug.assert(sourceLine === void 0 || sourceLine >= 0, "sourceLine cannot be negative"); + Debug.assert(sourceCharacter === void 0 || sourceCharacter >= 0, "sourceCharacter cannot be negative"); + enter(); + if (isNewGeneratedPosition(generatedLine, generatedCharacter) || isBacktrackingSourcePosition(sourceIndex, sourceLine, sourceCharacter)) { + commitPendingMapping(); + pendingGeneratedLine = generatedLine; + pendingGeneratedCharacter = generatedCharacter; + hasPendingSource = false; + hasPendingName = false; + hasPending = true; + } + if (sourceIndex !== void 0 && sourceLine !== void 0 && sourceCharacter !== void 0) { + pendingSourceIndex = sourceIndex; + pendingSourceLine = sourceLine; + pendingSourceCharacter = sourceCharacter; + hasPendingSource = true; + if (nameIndex !== void 0) { + pendingNameIndex = nameIndex; + hasPendingName = true; + } + } + exit(); + } + function appendSourceMap(generatedLine, generatedCharacter, map2, sourceMapPath, start, end) { + Debug.assert(generatedLine >= pendingGeneratedLine, "generatedLine cannot backtrack"); + Debug.assert(generatedCharacter >= 0, "generatedCharacter cannot be negative"); + enter(); + const sourceIndexToNewSourceIndexMap = []; + let nameIndexToNewNameIndexMap; + const mappingIterator = decodeMappings(map2.mappings); + for (const raw of mappingIterator) { + if (end && (raw.generatedLine > end.line || raw.generatedLine === end.line && raw.generatedCharacter > end.character)) { + break; + } + if (start && (raw.generatedLine < start.line || start.line === raw.generatedLine && raw.generatedCharacter < start.character)) { + continue; + } + let newSourceIndex; + let newSourceLine; + let newSourceCharacter; + let newNameIndex; + if (raw.sourceIndex !== void 0) { + newSourceIndex = sourceIndexToNewSourceIndexMap[raw.sourceIndex]; + if (newSourceIndex === void 0) { + const rawPath = map2.sources[raw.sourceIndex]; + const relativePath = map2.sourceRoot ? combinePaths(map2.sourceRoot, rawPath) : rawPath; + const combinedPath = combinePaths(getDirectoryPath(sourceMapPath), relativePath); + sourceIndexToNewSourceIndexMap[raw.sourceIndex] = newSourceIndex = addSource(combinedPath); + if (map2.sourcesContent && typeof map2.sourcesContent[raw.sourceIndex] === "string") { + setSourceContent(newSourceIndex, map2.sourcesContent[raw.sourceIndex]); + } + } + newSourceLine = raw.sourceLine; + newSourceCharacter = raw.sourceCharacter; + if (map2.names && raw.nameIndex !== void 0) { + if (!nameIndexToNewNameIndexMap) nameIndexToNewNameIndexMap = []; + newNameIndex = nameIndexToNewNameIndexMap[raw.nameIndex]; + if (newNameIndex === void 0) { + nameIndexToNewNameIndexMap[raw.nameIndex] = newNameIndex = addName(map2.names[raw.nameIndex]); + } + } + } + const rawGeneratedLine = raw.generatedLine - (start ? start.line : 0); + const newGeneratedLine = rawGeneratedLine + generatedLine; + const rawGeneratedCharacter = start && start.line === raw.generatedLine ? raw.generatedCharacter - start.character : raw.generatedCharacter; + const newGeneratedCharacter = rawGeneratedLine === 0 ? rawGeneratedCharacter + generatedCharacter : rawGeneratedCharacter; + addMapping(newGeneratedLine, newGeneratedCharacter, newSourceIndex, newSourceLine, newSourceCharacter, newNameIndex); + } + exit(); + } + function shouldCommitMapping() { + return !hasLast || lastGeneratedLine !== pendingGeneratedLine || lastGeneratedCharacter !== pendingGeneratedCharacter || lastSourceIndex !== pendingSourceIndex || lastSourceLine !== pendingSourceLine || lastSourceCharacter !== pendingSourceCharacter || lastNameIndex !== pendingNameIndex; + } + function appendMappingCharCode(charCode) { + mappingCharCodes.push(charCode); + if (mappingCharCodes.length >= 1024) { + flushMappingBuffer(); + } + } + function commitPendingMapping() { + if (!hasPending || !shouldCommitMapping()) { + return; + } + enter(); + if (lastGeneratedLine < pendingGeneratedLine) { + do { + appendMappingCharCode(59 /* semicolon */); + lastGeneratedLine++; + } while (lastGeneratedLine < pendingGeneratedLine); + lastGeneratedCharacter = 0; + } else { + Debug.assertEqual(lastGeneratedLine, pendingGeneratedLine, "generatedLine cannot backtrack"); + if (hasLast) { + appendMappingCharCode(44 /* comma */); + } + } + appendBase64VLQ(pendingGeneratedCharacter - lastGeneratedCharacter); + lastGeneratedCharacter = pendingGeneratedCharacter; + if (hasPendingSource) { + appendBase64VLQ(pendingSourceIndex - lastSourceIndex); + lastSourceIndex = pendingSourceIndex; + appendBase64VLQ(pendingSourceLine - lastSourceLine); + lastSourceLine = pendingSourceLine; + appendBase64VLQ(pendingSourceCharacter - lastSourceCharacter); + lastSourceCharacter = pendingSourceCharacter; + if (hasPendingName) { + appendBase64VLQ(pendingNameIndex - lastNameIndex); + lastNameIndex = pendingNameIndex; + } + } + hasLast = true; + exit(); + } + function flushMappingBuffer() { + if (mappingCharCodes.length > 0) { + mappings += String.fromCharCode.apply(void 0, mappingCharCodes); + mappingCharCodes.length = 0; + } + } + function toJSON() { + commitPendingMapping(); + flushMappingBuffer(); + return { + version: 3, + file, + sourceRoot, + sources, + names, + mappings, + sourcesContent + }; + } + function appendBase64VLQ(inValue) { + if (inValue < 0) { + inValue = (-inValue << 1) + 1; + } else { + inValue = inValue << 1; + } + do { + let currentDigit = inValue & 31; + inValue = inValue >> 5; + if (inValue > 0) { + currentDigit = currentDigit | 32; + } + appendMappingCharCode(base64FormatEncode(currentDigit)); + } while (inValue > 0); + } +} +var sourceMapCommentRegExpDontCareLineStart = /\/\/[@#] source[M]appingURL=(.+)\r?\n?$/; +var sourceMapCommentRegExp = /^\/\/[@#] source[M]appingURL=(.+)\r?\n?$/; +var whitespaceOrMapCommentRegExp = /^\s*(\/\/[@#] .*)?$/; +function getLineInfo(text, lineStarts) { + return { + getLineCount: () => lineStarts.length, + getLineText: (line) => text.substring(lineStarts[line], lineStarts[line + 1]) + }; +} +function tryGetSourceMappingURL(lineInfo) { + for (let index = lineInfo.getLineCount() - 1; index >= 0; index--) { + const line = lineInfo.getLineText(index); + const comment = sourceMapCommentRegExp.exec(line); + if (comment) { + return comment[1].trimEnd(); + } else if (!line.match(whitespaceOrMapCommentRegExp)) { + break; + } + } +} +function isStringOrNull(x) { + return typeof x === "string" || x === null; +} +function isRawSourceMap(x) { + return x !== null && typeof x === "object" && x.version === 3 && typeof x.file === "string" && typeof x.mappings === "string" && isArray(x.sources) && every(x.sources, isString) && (x.sourceRoot === void 0 || x.sourceRoot === null || typeof x.sourceRoot === "string") && (x.sourcesContent === void 0 || x.sourcesContent === null || isArray(x.sourcesContent) && every(x.sourcesContent, isStringOrNull)) && (x.names === void 0 || x.names === null || isArray(x.names) && every(x.names, isString)); +} +function tryParseRawSourceMap(text) { + try { + const parsed = JSON.parse(text); + if (isRawSourceMap(parsed)) { + return parsed; + } + } catch { + } + return void 0; +} +function decodeMappings(mappings) { + let done = false; + let pos = 0; + let generatedLine = 0; + let generatedCharacter = 0; + let sourceIndex = 0; + let sourceLine = 0; + let sourceCharacter = 0; + let nameIndex = 0; + let error2; + return { + get pos() { + return pos; + }, + get error() { + return error2; + }, + get state() { + return captureMapping( + /*hasSource*/ + true, + /*hasName*/ + true + ); + }, + next() { + while (!done && pos < mappings.length) { + const ch = mappings.charCodeAt(pos); + if (ch === 59 /* semicolon */) { + generatedLine++; + generatedCharacter = 0; + pos++; + continue; + } + if (ch === 44 /* comma */) { + pos++; + continue; + } + let hasSource = false; + let hasName = false; + generatedCharacter += base64VLQFormatDecode(); + if (hasReportedError()) return stopIterating(); + if (generatedCharacter < 0) return setErrorAndStopIterating("Invalid generatedCharacter found"); + if (!isSourceMappingSegmentEnd()) { + hasSource = true; + sourceIndex += base64VLQFormatDecode(); + if (hasReportedError()) return stopIterating(); + if (sourceIndex < 0) return setErrorAndStopIterating("Invalid sourceIndex found"); + if (isSourceMappingSegmentEnd()) return setErrorAndStopIterating("Unsupported Format: No entries after sourceIndex"); + sourceLine += base64VLQFormatDecode(); + if (hasReportedError()) return stopIterating(); + if (sourceLine < 0) return setErrorAndStopIterating("Invalid sourceLine found"); + if (isSourceMappingSegmentEnd()) return setErrorAndStopIterating("Unsupported Format: No entries after sourceLine"); + sourceCharacter += base64VLQFormatDecode(); + if (hasReportedError()) return stopIterating(); + if (sourceCharacter < 0) return setErrorAndStopIterating("Invalid sourceCharacter found"); + if (!isSourceMappingSegmentEnd()) { + hasName = true; + nameIndex += base64VLQFormatDecode(); + if (hasReportedError()) return stopIterating(); + if (nameIndex < 0) return setErrorAndStopIterating("Invalid nameIndex found"); + if (!isSourceMappingSegmentEnd()) return setErrorAndStopIterating("Unsupported Error Format: Entries after nameIndex"); + } + } + return { value: captureMapping(hasSource, hasName), done }; + } + return stopIterating(); + }, + [Symbol.iterator]() { + return this; + } + }; + function captureMapping(hasSource, hasName) { + return { + generatedLine, + generatedCharacter, + sourceIndex: hasSource ? sourceIndex : void 0, + sourceLine: hasSource ? sourceLine : void 0, + sourceCharacter: hasSource ? sourceCharacter : void 0, + nameIndex: hasName ? nameIndex : void 0 + }; + } + function stopIterating() { + done = true; + return { value: void 0, done: true }; + } + function setError(message) { + if (error2 === void 0) { + error2 = message; + } + } + function setErrorAndStopIterating(message) { + setError(message); + return stopIterating(); + } + function hasReportedError() { + return error2 !== void 0; + } + function isSourceMappingSegmentEnd() { + return pos === mappings.length || mappings.charCodeAt(pos) === 44 /* comma */ || mappings.charCodeAt(pos) === 59 /* semicolon */; + } + function base64VLQFormatDecode() { + let moreDigits = true; + let shiftCount = 0; + let value = 0; + for (; moreDigits; pos++) { + if (pos >= mappings.length) return setError("Error in decoding base64VLQFormatDecode, past the mapping string"), -1; + const currentByte = base64FormatDecode(mappings.charCodeAt(pos)); + if (currentByte === -1) return setError("Invalid character in VLQ"), -1; + moreDigits = (currentByte & 32) !== 0; + value = value | (currentByte & 31) << shiftCount; + shiftCount += 5; + } + if ((value & 1) === 0) { + value = value >> 1; + } else { + value = value >> 1; + value = -value; + } + return value; + } +} +function sameMapping(left, right) { + return left === right || left.generatedLine === right.generatedLine && left.generatedCharacter === right.generatedCharacter && left.sourceIndex === right.sourceIndex && left.sourceLine === right.sourceLine && left.sourceCharacter === right.sourceCharacter && left.nameIndex === right.nameIndex; +} +function isSourceMapping(mapping) { + return mapping.sourceIndex !== void 0 && mapping.sourceLine !== void 0 && mapping.sourceCharacter !== void 0; +} +function base64FormatEncode(value) { + return value >= 0 && value < 26 ? 65 /* A */ + value : value >= 26 && value < 52 ? 97 /* a */ + value - 26 : value >= 52 && value < 62 ? 48 /* _0 */ + value - 52 : value === 62 ? 43 /* plus */ : value === 63 ? 47 /* slash */ : Debug.fail(`${value}: not a base64 value`); +} +function base64FormatDecode(ch) { + return ch >= 65 /* A */ && ch <= 90 /* Z */ ? ch - 65 /* A */ : ch >= 97 /* a */ && ch <= 122 /* z */ ? ch - 97 /* a */ + 26 : ch >= 48 /* _0 */ && ch <= 57 /* _9 */ ? ch - 48 /* _0 */ + 52 : ch === 43 /* plus */ ? 62 : ch === 47 /* slash */ ? 63 : -1; +} +function isSourceMappedPosition(value) { + return value.sourceIndex !== void 0 && value.sourcePosition !== void 0; +} +function sameMappedPosition(left, right) { + return left.generatedPosition === right.generatedPosition && left.sourceIndex === right.sourceIndex && left.sourcePosition === right.sourcePosition; +} +function compareSourcePositions(left, right) { + Debug.assert(left.sourceIndex === right.sourceIndex); + return compareValues(left.sourcePosition, right.sourcePosition); +} +function compareGeneratedPositions(left, right) { + return compareValues(left.generatedPosition, right.generatedPosition); +} +function getSourcePositionOfMapping(value) { + return value.sourcePosition; +} +function getGeneratedPositionOfMapping(value) { + return value.generatedPosition; +} +function createDocumentPositionMapper(host, map2, mapPath) { + const mapDirectory = getDirectoryPath(mapPath); + const sourceRoot = map2.sourceRoot ? getNormalizedAbsolutePath(map2.sourceRoot, mapDirectory) : mapDirectory; + const generatedAbsoluteFilePath = getNormalizedAbsolutePath(map2.file, mapDirectory); + const generatedFile = host.getSourceFileLike(generatedAbsoluteFilePath); + const sourceFileAbsolutePaths = map2.sources.map((source) => getNormalizedAbsolutePath(source, sourceRoot)); + const sourceToSourceIndexMap = new Map(sourceFileAbsolutePaths.map((source, i) => [host.getCanonicalFileName(source), i])); + let decodedMappings; + let generatedMappings; + let sourceMappings; + return { + getSourcePosition, + getGeneratedPosition + }; + function processMapping(mapping) { + const generatedPosition = generatedFile !== void 0 ? getPositionOfLineAndCharacter( + generatedFile, + mapping.generatedLine, + mapping.generatedCharacter, + /*allowEdits*/ + true + ) : -1; + let source; + let sourcePosition; + if (isSourceMapping(mapping)) { + const sourceFile = host.getSourceFileLike(sourceFileAbsolutePaths[mapping.sourceIndex]); + source = map2.sources[mapping.sourceIndex]; + sourcePosition = sourceFile !== void 0 ? getPositionOfLineAndCharacter( + sourceFile, + mapping.sourceLine, + mapping.sourceCharacter, + /*allowEdits*/ + true + ) : -1; + } + return { + generatedPosition, + source, + sourceIndex: mapping.sourceIndex, + sourcePosition, + nameIndex: mapping.nameIndex + }; + } + function getDecodedMappings() { + if (decodedMappings === void 0) { + const decoder = decodeMappings(map2.mappings); + const mappings = arrayFrom(decoder, processMapping); + if (decoder.error !== void 0) { + if (host.log) { + host.log(`Encountered error while decoding sourcemap: ${decoder.error}`); + } + decodedMappings = emptyArray; + } else { + decodedMappings = mappings; + } + } + return decodedMappings; + } + function getSourceMappings(sourceIndex) { + if (sourceMappings === void 0) { + const lists = []; + for (const mapping of getDecodedMappings()) { + if (!isSourceMappedPosition(mapping)) continue; + let list = lists[mapping.sourceIndex]; + if (!list) lists[mapping.sourceIndex] = list = []; + list.push(mapping); + } + sourceMappings = lists.map((list) => sortAndDeduplicate(list, compareSourcePositions, sameMappedPosition)); + } + return sourceMappings[sourceIndex]; + } + function getGeneratedMappings() { + if (generatedMappings === void 0) { + const list = []; + for (const mapping of getDecodedMappings()) { + list.push(mapping); + } + generatedMappings = sortAndDeduplicate(list, compareGeneratedPositions, sameMappedPosition); + } + return generatedMappings; + } + function getGeneratedPosition(loc) { + const sourceIndex = sourceToSourceIndexMap.get(host.getCanonicalFileName(loc.fileName)); + if (sourceIndex === void 0) return loc; + const sourceMappings2 = getSourceMappings(sourceIndex); + if (!some(sourceMappings2)) return loc; + let targetIndex = binarySearchKey(sourceMappings2, loc.pos, getSourcePositionOfMapping, compareValues); + if (targetIndex < 0) { + targetIndex = ~targetIndex; + } + const mapping = sourceMappings2[targetIndex]; + if (mapping === void 0 || mapping.sourceIndex !== sourceIndex) { + return loc; + } + return { fileName: generatedAbsoluteFilePath, pos: mapping.generatedPosition }; + } + function getSourcePosition(loc) { + const generatedMappings2 = getGeneratedMappings(); + if (!some(generatedMappings2)) return loc; + let targetIndex = binarySearchKey(generatedMappings2, loc.pos, getGeneratedPositionOfMapping, compareValues); + if (targetIndex < 0) { + targetIndex = ~targetIndex; + } + const mapping = generatedMappings2[targetIndex]; + if (mapping === void 0 || !isSourceMappedPosition(mapping)) { + return loc; + } + return { fileName: sourceFileAbsolutePaths[mapping.sourceIndex], pos: mapping.sourcePosition }; + } +} +var identitySourceMapConsumer = { + getSourcePosition: identity, + getGeneratedPosition: identity +}; + +// src/compiler/transformers/utilities.ts +function getOriginalNodeId(node) { + node = getOriginalNode(node); + return node ? getNodeId(node) : 0; +} +function containsDefaultReference(node) { + if (!node) return false; + if (!isNamedImports(node) && !isNamedExports(node)) return false; + return some(node.elements, isNamedDefaultReference); +} +function isNamedDefaultReference(e) { + return moduleExportNameIsDefault(e.propertyName || e.name); +} +function chainBundle(context, transformSourceFile) { + return transformSourceFileOrBundle; + function transformSourceFileOrBundle(node) { + return node.kind === 308 /* SourceFile */ ? transformSourceFile(node) : transformBundle(node); + } + function transformBundle(node) { + return context.factory.createBundle(map(node.sourceFiles, transformSourceFile)); + } +} +function getExportNeedsImportStarHelper(node) { + return !!getNamespaceDeclarationNode(node); +} +function getImportNeedsImportStarHelper(node) { + if (!!getNamespaceDeclarationNode(node)) { + return true; + } + const bindings = node.importClause && node.importClause.namedBindings; + if (!bindings) { + return false; + } + if (!isNamedImports(bindings)) return false; + let defaultRefCount = 0; + for (const binding of bindings.elements) { + if (isNamedDefaultReference(binding)) { + defaultRefCount++; + } + } + return defaultRefCount > 0 && defaultRefCount !== bindings.elements.length || !!(bindings.elements.length - defaultRefCount) && isDefaultImport(node); +} +function getImportNeedsImportDefaultHelper(node) { + return !getImportNeedsImportStarHelper(node) && (isDefaultImport(node) || !!node.importClause && isNamedImports(node.importClause.namedBindings) && containsDefaultReference(node.importClause.namedBindings)); +} +function collectExternalModuleInfo(context, sourceFile) { + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const externalImports = []; + const exportSpecifiers = new IdentifierNameMultiMap(); + const exportedBindings = []; + const uniqueExports = /* @__PURE__ */ new Map(); + const exportedFunctions = /* @__PURE__ */ new Set(); + let exportedNames; + let hasExportDefault = false; + let exportEquals; + let hasExportStarsToExportValues = false; + let hasImportStar = false; + let hasImportDefault = false; + for (const node of sourceFile.statements) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + externalImports.push(node); + if (!hasImportStar && getImportNeedsImportStarHelper(node)) { + hasImportStar = true; + } + if (!hasImportDefault && getImportNeedsImportDefaultHelper(node)) { + hasImportDefault = true; + } + break; + case 272 /* ImportEqualsDeclaration */: + if (node.moduleReference.kind === 284 /* ExternalModuleReference */) { + externalImports.push(node); + } + break; + case 279 /* ExportDeclaration */: + if (node.moduleSpecifier) { + if (!node.exportClause) { + externalImports.push(node); + hasExportStarsToExportValues = true; + } else { + externalImports.push(node); + if (isNamedExports(node.exportClause)) { + addExportedNamesForExportDeclaration(node); + hasImportDefault || (hasImportDefault = containsDefaultReference(node.exportClause)); + } else { + const name = node.exportClause.name; + const nameText = moduleExportNameTextUnescaped(name); + if (!uniqueExports.get(nameText)) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name); + uniqueExports.set(nameText, true); + exportedNames = append(exportedNames, name); + } + hasImportStar = true; + } + } + } else { + addExportedNamesForExportDeclaration(node); + } + break; + case 278 /* ExportAssignment */: + if (node.isExportEquals && !exportEquals) { + exportEquals = node; + } + break; + case 244 /* VariableStatement */: + if (hasSyntacticModifier(node, 32 /* Export */)) { + for (const decl of node.declarationList.declarations) { + exportedNames = collectExportedVariableInfo(decl, uniqueExports, exportedNames, exportedBindings); + } + } + break; + case 263 /* FunctionDeclaration */: + if (hasSyntacticModifier(node, 32 /* Export */)) { + addExportedFunctionDeclaration( + node, + /*name*/ + void 0, + hasSyntacticModifier(node, 2048 /* Default */) + ); + } + break; + case 264 /* ClassDeclaration */: + if (hasSyntacticModifier(node, 32 /* Export */)) { + if (hasSyntacticModifier(node, 2048 /* Default */)) { + if (!hasExportDefault) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), context.factory.getDeclarationName(node)); + hasExportDefault = true; + } + } else { + const name = node.name; + if (name && !uniqueExports.get(idText(name))) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name); + uniqueExports.set(idText(name), true); + exportedNames = append(exportedNames, name); + } + } + } + break; + } + } + const externalHelpersImportDeclaration = createExternalHelpersImportDeclarationIfNeeded(context.factory, context.getEmitHelperFactory(), sourceFile, compilerOptions, hasExportStarsToExportValues, hasImportStar, hasImportDefault); + if (externalHelpersImportDeclaration) { + externalImports.unshift(externalHelpersImportDeclaration); + } + return { externalImports, exportSpecifiers, exportEquals, hasExportStarsToExportValues, exportedBindings, exportedNames, exportedFunctions, externalHelpersImportDeclaration }; + function addExportedNamesForExportDeclaration(node) { + for (const specifier of cast(node.exportClause, isNamedExports).elements) { + const specifierNameText = moduleExportNameTextUnescaped(specifier.name); + if (!uniqueExports.get(specifierNameText)) { + const name = specifier.propertyName || specifier.name; + if (name.kind !== 11 /* StringLiteral */) { + if (!node.moduleSpecifier) { + exportSpecifiers.add(name, specifier); + } + const decl = resolver.getReferencedImportDeclaration(name) || resolver.getReferencedValueDeclaration(name); + if (decl) { + if (decl.kind === 263 /* FunctionDeclaration */) { + addExportedFunctionDeclaration(decl, specifier.name, moduleExportNameIsDefault(specifier.name)); + continue; + } + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(decl), specifier.name); + } + } + uniqueExports.set(specifierNameText, true); + exportedNames = append(exportedNames, specifier.name); + } + } + } + function addExportedFunctionDeclaration(node, name, isDefault) { + exportedFunctions.add(getOriginalNode(node, isFunctionDeclaration)); + if (isDefault) { + if (!hasExportDefault) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name ?? context.factory.getDeclarationName(node)); + hasExportDefault = true; + } + } else { + name ?? (name = node.name); + const nameText = moduleExportNameTextUnescaped(name); + if (!uniqueExports.get(nameText)) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name); + uniqueExports.set(nameText, true); + } + } + } +} +function collectExportedVariableInfo(decl, uniqueExports, exportedNames, exportedBindings) { + if (isBindingPattern(decl.name)) { + for (const element of decl.name.elements) { + if (!isOmittedExpression(element)) { + exportedNames = collectExportedVariableInfo(element, uniqueExports, exportedNames, exportedBindings); + } + } + } else if (!isGeneratedIdentifier(decl.name)) { + const text = idText(decl.name); + if (!uniqueExports.get(text)) { + uniqueExports.set(text, true); + exportedNames = append(exportedNames, decl.name); + if (isLocalName(decl.name)) { + multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(decl), decl.name); + } + } + } + return exportedNames; +} +function multiMapSparseArrayAdd(map2, key, value) { + let values = map2[key]; + if (values) { + values.push(value); + } else { + map2[key] = values = [value]; + } + return values; +} +var IdentifierNameMap = class _IdentifierNameMap { + constructor() { + this._map = /* @__PURE__ */ new Map(); + } + get size() { + return this._map.size; + } + has(key) { + return this._map.has(_IdentifierNameMap.toKey(key)); + } + get(key) { + return this._map.get(_IdentifierNameMap.toKey(key)); + } + set(key, value) { + this._map.set(_IdentifierNameMap.toKey(key), value); + return this; + } + delete(key) { + var _a; + return ((_a = this._map) == null ? void 0 : _a.delete(_IdentifierNameMap.toKey(key))) ?? false; + } + clear() { + this._map.clear(); + } + values() { + return this._map.values(); + } + static toKey(name) { + if (isGeneratedPrivateIdentifier(name) || isGeneratedIdentifier(name)) { + const autoGenerate = name.emitNode.autoGenerate; + if ((autoGenerate.flags & 7 /* KindMask */) === 4 /* Node */) { + const node = getNodeForGeneratedName(name); + const baseName = isMemberName(node) && node !== name ? _IdentifierNameMap.toKey(node) : `(generated@${getNodeId(node)})`; + return formatGeneratedName( + /*privateName*/ + false, + autoGenerate.prefix, + baseName, + autoGenerate.suffix, + _IdentifierNameMap.toKey + ); + } else { + const baseName = `(auto@${autoGenerate.id})`; + return formatGeneratedName( + /*privateName*/ + false, + autoGenerate.prefix, + baseName, + autoGenerate.suffix, + _IdentifierNameMap.toKey + ); + } + } + if (isPrivateIdentifier(name)) { + return idText(name).slice(1); + } + return idText(name); + } +}; +var IdentifierNameMultiMap = class extends IdentifierNameMap { + add(key, value) { + let values = this.get(key); + if (values) { + values.push(value); + } else { + this.set(key, values = [value]); + } + return values; + } + remove(key, value) { + const values = this.get(key); + if (values) { + unorderedRemoveItem(values, value); + if (!values.length) { + this.delete(key); + } + } + } +}; +function isSimpleCopiableExpression(expression) { + return isStringLiteralLike(expression) || expression.kind === 9 /* NumericLiteral */ || isKeyword(expression.kind) || isIdentifier(expression); +} +function isSimpleInlineableExpression(expression) { + return !isIdentifier(expression) && isSimpleCopiableExpression(expression); +} +function isCompoundAssignment(kind) { + return kind >= 65 /* FirstCompoundAssignment */ && kind <= 79 /* LastCompoundAssignment */; +} +function getNonAssignmentOperatorForCompoundAssignment(kind) { + switch (kind) { + case 65 /* PlusEqualsToken */: + return 40 /* PlusToken */; + case 66 /* MinusEqualsToken */: + return 41 /* MinusToken */; + case 67 /* AsteriskEqualsToken */: + return 42 /* AsteriskToken */; + case 68 /* AsteriskAsteriskEqualsToken */: + return 43 /* AsteriskAsteriskToken */; + case 69 /* SlashEqualsToken */: + return 44 /* SlashToken */; + case 70 /* PercentEqualsToken */: + return 45 /* PercentToken */; + case 71 /* LessThanLessThanEqualsToken */: + return 48 /* LessThanLessThanToken */; + case 72 /* GreaterThanGreaterThanEqualsToken */: + return 49 /* GreaterThanGreaterThanToken */; + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + return 50 /* GreaterThanGreaterThanGreaterThanToken */; + case 74 /* AmpersandEqualsToken */: + return 51 /* AmpersandToken */; + case 75 /* BarEqualsToken */: + return 52 /* BarToken */; + case 79 /* CaretEqualsToken */: + return 53 /* CaretToken */; + case 76 /* BarBarEqualsToken */: + return 57 /* BarBarToken */; + case 77 /* AmpersandAmpersandEqualsToken */: + return 56 /* AmpersandAmpersandToken */; + case 78 /* QuestionQuestionEqualsToken */: + return 61 /* QuestionQuestionToken */; + } +} +function getSuperCallFromStatement(statement) { + if (!isExpressionStatement(statement)) { + return void 0; + } + const expression = skipParentheses(statement.expression); + return isSuperCall(expression) ? expression : void 0; +} +function findSuperStatementIndexPathWorker(statements, start, indices) { + for (let i = start; i < statements.length; i += 1) { + const statement = statements[i]; + if (getSuperCallFromStatement(statement)) { + indices.unshift(i); + return true; + } else if (isTryStatement(statement) && findSuperStatementIndexPathWorker(statement.tryBlock.statements, 0, indices)) { + indices.unshift(i); + return true; + } + } + return false; +} +function findSuperStatementIndexPath(statements, start) { + const indices = []; + findSuperStatementIndexPathWorker(statements, start, indices); + return indices; +} +function getProperties(node, requireInitializer, isStatic2) { + return filter(node.members, (m) => isInitializedOrStaticProperty(m, requireInitializer, isStatic2)); +} +function isStaticPropertyDeclarationOrClassStaticBlockDeclaration(element) { + return isStaticPropertyDeclaration(element) || isClassStaticBlockDeclaration(element); +} +function getStaticPropertiesAndClassStaticBlock(node) { + return filter(node.members, isStaticPropertyDeclarationOrClassStaticBlockDeclaration); +} +function isInitializedOrStaticProperty(member, requireInitializer, isStatic2) { + return isPropertyDeclaration(member) && (!!member.initializer || !requireInitializer) && hasStaticModifier(member) === isStatic2; +} +function isStaticPropertyDeclaration(member) { + return isPropertyDeclaration(member) && hasStaticModifier(member); +} +function isInitializedProperty(member) { + return member.kind === 173 /* PropertyDeclaration */ && member.initializer !== void 0; +} +function isNonStaticMethodOrAccessorWithPrivateName(member) { + return !isStatic(member) && (isMethodOrAccessor(member) || isAutoAccessorPropertyDeclaration(member)) && isPrivateIdentifier(member.name); +} +function getDecoratorsOfParameters(node) { + let decorators; + if (node) { + const parameters = node.parameters; + const firstParameterIsThis = parameters.length > 0 && parameterIsThisKeyword(parameters[0]); + const firstParameterOffset = firstParameterIsThis ? 1 : 0; + const numParameters = firstParameterIsThis ? parameters.length - 1 : parameters.length; + for (let i = 0; i < numParameters; i++) { + const parameter = parameters[i + firstParameterOffset]; + if (decorators || hasDecorators(parameter)) { + if (!decorators) { + decorators = new Array(numParameters); + } + decorators[i] = getDecorators(parameter); + } + } + } + return decorators; +} +function getAllDecoratorsOfClass(node, useLegacyDecorators) { + const decorators = getDecorators(node); + const parameters = useLegacyDecorators ? getDecoratorsOfParameters(getFirstConstructorWithBody(node)) : void 0; + if (!some(decorators) && !some(parameters)) { + return void 0; + } + return { + decorators, + parameters + }; +} +function getAllDecoratorsOfClassElement(member, parent2, useLegacyDecorators) { + switch (member.kind) { + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + if (!useLegacyDecorators) { + return getAllDecoratorsOfMethod( + member, + /*useLegacyDecorators*/ + false + ); + } + return getAllDecoratorsOfAccessors( + member, + parent2, + /*useLegacyDecorators*/ + true + ); + case 175 /* MethodDeclaration */: + return getAllDecoratorsOfMethod(member, useLegacyDecorators); + case 173 /* PropertyDeclaration */: + return getAllDecoratorsOfProperty(member); + default: + return void 0; + } +} +function getAllDecoratorsOfAccessors(accessor, parent2, useLegacyDecorators) { + if (!accessor.body) { + return void 0; + } + const { firstAccessor, secondAccessor, getAccessor, setAccessor } = getAllAccessorDeclarations(parent2.members, accessor); + const firstAccessorWithDecorators = hasDecorators(firstAccessor) ? firstAccessor : secondAccessor && hasDecorators(secondAccessor) ? secondAccessor : void 0; + if (!firstAccessorWithDecorators || accessor !== firstAccessorWithDecorators) { + return void 0; + } + const decorators = getDecorators(firstAccessorWithDecorators); + const parameters = useLegacyDecorators ? getDecoratorsOfParameters(setAccessor) : void 0; + if (!some(decorators) && !some(parameters)) { + return void 0; + } + return { + decorators, + parameters, + getDecorators: getAccessor && getDecorators(getAccessor), + setDecorators: setAccessor && getDecorators(setAccessor) + }; +} +function getAllDecoratorsOfMethod(method, useLegacyDecorators) { + if (!method.body) { + return void 0; + } + const decorators = getDecorators(method); + const parameters = useLegacyDecorators ? getDecoratorsOfParameters(method) : void 0; + if (!some(decorators) && !some(parameters)) { + return void 0; + } + return { decorators, parameters }; +} +function getAllDecoratorsOfProperty(property) { + const decorators = getDecorators(property); + if (!some(decorators)) { + return void 0; + } + return { decorators }; +} +function walkUpLexicalEnvironments(env, cb) { + while (env) { + const result = cb(env); + if (result !== void 0) return result; + env = env.previous; + } +} +function newPrivateEnvironment(data) { + return { data }; +} +function getPrivateIdentifier(privateEnv, name) { + var _a, _b; + return isGeneratedPrivateIdentifier(name) ? (_a = privateEnv == null ? void 0 : privateEnv.generatedIdentifiers) == null ? void 0 : _a.get(getNodeForGeneratedName(name)) : (_b = privateEnv == null ? void 0 : privateEnv.identifiers) == null ? void 0 : _b.get(name.escapedText); +} +function setPrivateIdentifier(privateEnv, name, entry) { + if (isGeneratedPrivateIdentifier(name)) { + privateEnv.generatedIdentifiers ?? (privateEnv.generatedIdentifiers = /* @__PURE__ */ new Map()); + privateEnv.generatedIdentifiers.set(getNodeForGeneratedName(name), entry); + } else { + privateEnv.identifiers ?? (privateEnv.identifiers = /* @__PURE__ */ new Map()); + privateEnv.identifiers.set(name.escapedText, entry); + } +} +function accessPrivateIdentifier(env, name) { + return walkUpLexicalEnvironments(env, (env2) => getPrivateIdentifier(env2.privateEnv, name)); +} +function isSimpleParameter(node) { + return !node.initializer && isIdentifier(node.name); +} +function isSimpleParameterList(nodes) { + return every(nodes, isSimpleParameter); +} +function rewriteModuleSpecifier(node, compilerOptions) { + if (!node || !isStringLiteral(node) || !shouldRewriteModuleSpecifier(node.text, compilerOptions)) { + return node; + } + const updatedText = changeExtension(node.text, getOutputExtension(node.text, compilerOptions)); + return updatedText !== node.text ? setOriginalNode(setTextRange(factory.createStringLiteral(updatedText, node.singleQuote), node), node) : node; +} + +// src/compiler/transformers/destructuring.ts +var FlattenLevel = /* @__PURE__ */ ((FlattenLevel2) => { + FlattenLevel2[FlattenLevel2["All"] = 0] = "All"; + FlattenLevel2[FlattenLevel2["ObjectRest"] = 1] = "ObjectRest"; + return FlattenLevel2; +})(FlattenLevel || {}); +function flattenDestructuringAssignment(node, visitor, context, level, needsValue, createAssignmentCallback) { + let location = node; + let value; + if (isDestructuringAssignment(node)) { + value = node.right; + while (isEmptyArrayLiteral(node.left) || isEmptyObjectLiteral(node.left)) { + if (isDestructuringAssignment(value)) { + location = node = value; + value = node.right; + } else { + return Debug.checkDefined(visitNode(value, visitor, isExpression)); + } + } + } + let expressions; + const flattenContext = { + context, + level, + downlevelIteration: !!context.getCompilerOptions().downlevelIteration, + hoistTempVariables: true, + emitExpression, + emitBindingOrAssignment, + createArrayBindingOrAssignmentPattern: (elements) => makeArrayAssignmentPattern(context.factory, elements), + createObjectBindingOrAssignmentPattern: (elements) => makeObjectAssignmentPattern(context.factory, elements), + createArrayBindingOrAssignmentElement: makeAssignmentElement, + visitor + }; + if (value) { + value = visitNode(value, visitor, isExpression); + Debug.assert(value); + if (isIdentifier(value) && bindingOrAssignmentElementAssignsToName(node, value.escapedText) || bindingOrAssignmentElementContainsNonLiteralComputedName(node)) { + value = ensureIdentifier( + flattenContext, + value, + /*reuseIdentifierExpressions*/ + false, + location + ); + } else if (needsValue) { + value = ensureIdentifier( + flattenContext, + value, + /*reuseIdentifierExpressions*/ + true, + location + ); + } else if (nodeIsSynthesized(node)) { + location = value; + } + } + flattenBindingOrAssignmentElement( + flattenContext, + node, + value, + location, + /*skipInitializer*/ + isDestructuringAssignment(node) + ); + if (value && needsValue) { + if (!some(expressions)) { + return value; + } + expressions.push(value); + } + return context.factory.inlineExpressions(expressions) || context.factory.createOmittedExpression(); + function emitExpression(expression) { + expressions = append(expressions, expression); + } + function emitBindingOrAssignment(target, value2, location2, original) { + Debug.assertNode(target, createAssignmentCallback ? isIdentifier : isExpression); + const expression = createAssignmentCallback ? createAssignmentCallback(target, value2, location2) : setTextRange( + context.factory.createAssignment(Debug.checkDefined(visitNode(target, visitor, isExpression)), value2), + location2 + ); + expression.original = original; + emitExpression(expression); + } +} +function bindingOrAssignmentElementAssignsToName(element, escapedName) { + const target = getTargetOfBindingOrAssignmentElement(element); + if (isBindingOrAssignmentPattern(target)) { + return bindingOrAssignmentPatternAssignsToName(target, escapedName); + } else if (isIdentifier(target)) { + return target.escapedText === escapedName; + } + return false; +} +function bindingOrAssignmentPatternAssignsToName(pattern, escapedName) { + const elements = getElementsOfBindingOrAssignmentPattern(pattern); + for (const element of elements) { + if (bindingOrAssignmentElementAssignsToName(element, escapedName)) { + return true; + } + } + return false; +} +function bindingOrAssignmentElementContainsNonLiteralComputedName(element) { + const propertyName = tryGetPropertyNameOfBindingOrAssignmentElement(element); + if (propertyName && isComputedPropertyName(propertyName) && !isLiteralExpression(propertyName.expression)) { + return true; + } + const target = getTargetOfBindingOrAssignmentElement(element); + return !!target && isBindingOrAssignmentPattern(target) && bindingOrAssignmentPatternContainsNonLiteralComputedName(target); +} +function bindingOrAssignmentPatternContainsNonLiteralComputedName(pattern) { + return !!forEach(getElementsOfBindingOrAssignmentPattern(pattern), bindingOrAssignmentElementContainsNonLiteralComputedName); +} +function flattenDestructuringBinding(node, visitor, context, level, rval, hoistTempVariables = false, skipInitializer) { + let pendingExpressions; + const pendingDeclarations = []; + const declarations = []; + const flattenContext = { + context, + level, + downlevelIteration: !!context.getCompilerOptions().downlevelIteration, + hoistTempVariables, + emitExpression, + emitBindingOrAssignment, + createArrayBindingOrAssignmentPattern: (elements) => makeArrayBindingPattern(context.factory, elements), + createObjectBindingOrAssignmentPattern: (elements) => makeObjectBindingPattern(context.factory, elements), + createArrayBindingOrAssignmentElement: (name) => makeBindingElement(context.factory, name), + visitor + }; + if (isVariableDeclaration(node)) { + let initializer = getInitializerOfBindingOrAssignmentElement(node); + if (initializer && (isIdentifier(initializer) && bindingOrAssignmentElementAssignsToName(node, initializer.escapedText) || bindingOrAssignmentElementContainsNonLiteralComputedName(node))) { + initializer = ensureIdentifier( + flattenContext, + Debug.checkDefined(visitNode(initializer, flattenContext.visitor, isExpression)), + /*reuseIdentifierExpressions*/ + false, + initializer + ); + node = context.factory.updateVariableDeclaration( + node, + node.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ); + } + } + flattenBindingOrAssignmentElement(flattenContext, node, rval, node, skipInitializer); + if (pendingExpressions) { + const temp = context.factory.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + if (hoistTempVariables) { + const value = context.factory.inlineExpressions(pendingExpressions); + pendingExpressions = void 0; + emitBindingOrAssignment( + temp, + value, + /*location*/ + void 0, + /*original*/ + void 0 + ); + } else { + context.hoistVariableDeclaration(temp); + const pendingDeclaration = last(pendingDeclarations); + pendingDeclaration.pendingExpressions = append( + pendingDeclaration.pendingExpressions, + context.factory.createAssignment(temp, pendingDeclaration.value) + ); + addRange(pendingDeclaration.pendingExpressions, pendingExpressions); + pendingDeclaration.value = temp; + } + } + for (const { pendingExpressions: pendingExpressions2, name, value, location, original } of pendingDeclarations) { + const variable = context.factory.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + pendingExpressions2 ? context.factory.inlineExpressions(append(pendingExpressions2, value)) : value + ); + variable.original = original; + setTextRange(variable, location); + declarations.push(variable); + } + return declarations; + function emitExpression(value) { + pendingExpressions = append(pendingExpressions, value); + } + function emitBindingOrAssignment(target, value, location, original) { + Debug.assertNode(target, isBindingName); + if (pendingExpressions) { + value = context.factory.inlineExpressions(append(pendingExpressions, value)); + pendingExpressions = void 0; + } + pendingDeclarations.push({ pendingExpressions, name: target, value, location, original }); + } +} +function flattenBindingOrAssignmentElement(flattenContext, element, value, location, skipInitializer) { + const bindingTarget = getTargetOfBindingOrAssignmentElement(element); + if (!skipInitializer) { + const initializer = visitNode(getInitializerOfBindingOrAssignmentElement(element), flattenContext.visitor, isExpression); + if (initializer) { + if (value) { + value = createDefaultValueCheck(flattenContext, value, initializer, location); + if (!isSimpleInlineableExpression(initializer) && isBindingOrAssignmentPattern(bindingTarget)) { + value = ensureIdentifier( + flattenContext, + value, + /*reuseIdentifierExpressions*/ + true, + location + ); + } + } else { + value = initializer; + } + } else if (!value) { + value = flattenContext.context.factory.createVoidZero(); + } + } + if (isObjectBindingOrAssignmentPattern(bindingTarget)) { + flattenObjectBindingOrAssignmentPattern(flattenContext, element, bindingTarget, value, location); + } else if (isArrayBindingOrAssignmentPattern(bindingTarget)) { + flattenArrayBindingOrAssignmentPattern(flattenContext, element, bindingTarget, value, location); + } else { + flattenContext.emitBindingOrAssignment( + bindingTarget, + value, + location, + /*original*/ + element + ); + } +} +function flattenObjectBindingOrAssignmentPattern(flattenContext, parent2, pattern, value, location) { + const elements = getElementsOfBindingOrAssignmentPattern(pattern); + const numElements = elements.length; + if (numElements !== 1) { + const reuseIdentifierExpressions = !isDeclarationBindingElement(parent2) || numElements !== 0; + value = ensureIdentifier(flattenContext, value, reuseIdentifierExpressions, location); + } + let bindingElements; + let computedTempVariables; + for (let i = 0; i < numElements; i++) { + const element = elements[i]; + if (!getRestIndicatorOfBindingOrAssignmentElement(element)) { + const propertyName = getPropertyNameOfBindingOrAssignmentElement(element); + if (flattenContext.level >= 1 /* ObjectRest */ && !(element.transformFlags & (32768 /* ContainsRestOrSpread */ | 65536 /* ContainsObjectRestOrSpread */)) && !(getTargetOfBindingOrAssignmentElement(element).transformFlags & (32768 /* ContainsRestOrSpread */ | 65536 /* ContainsObjectRestOrSpread */)) && !isComputedPropertyName(propertyName)) { + bindingElements = append(bindingElements, visitNode(element, flattenContext.visitor, isBindingOrAssignmentElement)); + } else { + if (bindingElements) { + flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements), value, location, pattern); + bindingElements = void 0; + } + const rhsValue = createDestructuringPropertyAccess(flattenContext, value, propertyName); + if (isComputedPropertyName(propertyName)) { + computedTempVariables = append(computedTempVariables, rhsValue.argumentExpression); + } + flattenBindingOrAssignmentElement( + flattenContext, + element, + rhsValue, + /*location*/ + element + ); + } + } else if (i === numElements - 1) { + if (bindingElements) { + flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements), value, location, pattern); + bindingElements = void 0; + } + const rhsValue = flattenContext.context.getEmitHelperFactory().createRestHelper(value, elements, computedTempVariables, pattern); + flattenBindingOrAssignmentElement(flattenContext, element, rhsValue, element); + } + } + if (bindingElements) { + flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements), value, location, pattern); + } +} +function flattenArrayBindingOrAssignmentPattern(flattenContext, parent2, pattern, value, location) { + const elements = getElementsOfBindingOrAssignmentPattern(pattern); + const numElements = elements.length; + if (flattenContext.level < 1 /* ObjectRest */ && flattenContext.downlevelIteration) { + value = ensureIdentifier( + flattenContext, + setTextRange( + flattenContext.context.getEmitHelperFactory().createReadHelper( + value, + numElements > 0 && getRestIndicatorOfBindingOrAssignmentElement(elements[numElements - 1]) ? void 0 : numElements + ), + location + ), + /*reuseIdentifierExpressions*/ + false, + location + ); + } else if (numElements !== 1 && (flattenContext.level < 1 /* ObjectRest */ || numElements === 0) || every(elements, isOmittedExpression)) { + const reuseIdentifierExpressions = !isDeclarationBindingElement(parent2) || numElements !== 0; + value = ensureIdentifier(flattenContext, value, reuseIdentifierExpressions, location); + } + let bindingElements; + let restContainingElements; + for (let i = 0; i < numElements; i++) { + const element = elements[i]; + if (flattenContext.level >= 1 /* ObjectRest */) { + if (element.transformFlags & 65536 /* ContainsObjectRestOrSpread */ || flattenContext.hasTransformedPriorElement && !isSimpleBindingOrAssignmentElement(element)) { + flattenContext.hasTransformedPriorElement = true; + const temp = flattenContext.context.factory.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + if (flattenContext.hoistTempVariables) { + flattenContext.context.hoistVariableDeclaration(temp); + } + restContainingElements = append(restContainingElements, [temp, element]); + bindingElements = append(bindingElements, flattenContext.createArrayBindingOrAssignmentElement(temp)); + } else { + bindingElements = append(bindingElements, element); + } + } else if (isOmittedExpression(element)) { + continue; + } else if (!getRestIndicatorOfBindingOrAssignmentElement(element)) { + const rhsValue = flattenContext.context.factory.createElementAccessExpression(value, i); + flattenBindingOrAssignmentElement( + flattenContext, + element, + rhsValue, + /*location*/ + element + ); + } else if (i === numElements - 1) { + const rhsValue = flattenContext.context.factory.createArraySliceCall(value, i); + flattenBindingOrAssignmentElement( + flattenContext, + element, + rhsValue, + /*location*/ + element + ); + } + } + if (bindingElements) { + flattenContext.emitBindingOrAssignment(flattenContext.createArrayBindingOrAssignmentPattern(bindingElements), value, location, pattern); + } + if (restContainingElements) { + for (const [id, element] of restContainingElements) { + flattenBindingOrAssignmentElement(flattenContext, element, id, element); + } + } +} +function isSimpleBindingOrAssignmentElement(element) { + const target = getTargetOfBindingOrAssignmentElement(element); + if (!target || isOmittedExpression(target)) return true; + const propertyName = tryGetPropertyNameOfBindingOrAssignmentElement(element); + if (propertyName && !isPropertyNameLiteral(propertyName)) return false; + const initializer = getInitializerOfBindingOrAssignmentElement(element); + if (initializer && !isSimpleInlineableExpression(initializer)) return false; + if (isBindingOrAssignmentPattern(target)) return every(getElementsOfBindingOrAssignmentPattern(target), isSimpleBindingOrAssignmentElement); + return isIdentifier(target); +} +function createDefaultValueCheck(flattenContext, value, defaultValue, location) { + value = ensureIdentifier( + flattenContext, + value, + /*reuseIdentifierExpressions*/ + true, + location + ); + return flattenContext.context.factory.createConditionalExpression( + flattenContext.context.factory.createTypeCheck(value, "undefined"), + /*questionToken*/ + void 0, + defaultValue, + /*colonToken*/ + void 0, + value + ); +} +function createDestructuringPropertyAccess(flattenContext, value, propertyName) { + const { factory: factory2 } = flattenContext.context; + if (isComputedPropertyName(propertyName)) { + const argumentExpression = ensureIdentifier( + flattenContext, + Debug.checkDefined(visitNode(propertyName.expression, flattenContext.visitor, isExpression)), + /*reuseIdentifierExpressions*/ + false, + /*location*/ + propertyName + ); + return flattenContext.context.factory.createElementAccessExpression(value, argumentExpression); + } else if (isStringOrNumericLiteralLike(propertyName) || isBigIntLiteral(propertyName)) { + const argumentExpression = factory2.cloneNode(propertyName); + return flattenContext.context.factory.createElementAccessExpression(value, argumentExpression); + } else { + const name = flattenContext.context.factory.createIdentifier(idText(propertyName)); + return flattenContext.context.factory.createPropertyAccessExpression(value, name); + } +} +function ensureIdentifier(flattenContext, value, reuseIdentifierExpressions, location) { + if (isIdentifier(value) && reuseIdentifierExpressions) { + return value; + } else { + const temp = flattenContext.context.factory.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + if (flattenContext.hoistTempVariables) { + flattenContext.context.hoistVariableDeclaration(temp); + flattenContext.emitExpression(setTextRange(flattenContext.context.factory.createAssignment(temp, value), location)); + } else { + flattenContext.emitBindingOrAssignment( + temp, + value, + location, + /*original*/ + void 0 + ); + } + return temp; + } +} +function makeArrayBindingPattern(factory2, elements) { + Debug.assertEachNode(elements, isArrayBindingElement); + return factory2.createArrayBindingPattern(elements); +} +function makeArrayAssignmentPattern(factory2, elements) { + Debug.assertEachNode(elements, isArrayBindingOrAssignmentElement); + return factory2.createArrayLiteralExpression(map(elements, factory2.converters.convertToArrayAssignmentElement)); +} +function makeObjectBindingPattern(factory2, elements) { + Debug.assertEachNode(elements, isBindingElement); + return factory2.createObjectBindingPattern(elements); +} +function makeObjectAssignmentPattern(factory2, elements) { + Debug.assertEachNode(elements, isObjectBindingOrAssignmentElement); + return factory2.createObjectLiteralExpression(map(elements, factory2.converters.convertToObjectAssignmentElement)); +} +function makeBindingElement(factory2, name) { + return factory2.createBindingElement( + /*dotDotDotToken*/ + void 0, + /*propertyName*/ + void 0, + name + ); +} +function makeAssignmentElement(name) { + return name; +} + +// src/compiler/transformers/classThis.ts +function createClassThisAssignmentBlock(factory2, classThis, thisExpression = factory2.createThis()) { + const expression = factory2.createAssignment(classThis, thisExpression); + const statement = factory2.createExpressionStatement(expression); + const body = factory2.createBlock( + [statement], + /*multiLine*/ + false + ); + const block = factory2.createClassStaticBlockDeclaration(body); + getOrCreateEmitNode(block).classThis = classThis; + return block; +} +function isClassThisAssignmentBlock(node) { + var _a; + if (!isClassStaticBlockDeclaration(node) || node.body.statements.length !== 1) { + return false; + } + const statement = node.body.statements[0]; + return isExpressionStatement(statement) && isAssignmentExpression( + statement.expression, + /*excludeCompoundAssignment*/ + true + ) && isIdentifier(statement.expression.left) && ((_a = node.emitNode) == null ? void 0 : _a.classThis) === statement.expression.left && statement.expression.right.kind === 110 /* ThisKeyword */; +} +function classHasClassThisAssignment(node) { + var _a; + return !!((_a = node.emitNode) == null ? void 0 : _a.classThis) && some(node.members, isClassThisAssignmentBlock); +} +function injectClassThisAssignmentIfMissing(factory2, node, classThis, thisExpression) { + if (classHasClassThisAssignment(node)) { + return node; + } + const staticBlock = createClassThisAssignmentBlock(factory2, classThis, thisExpression); + if (node.name) { + setSourceMapRange(staticBlock.body.statements[0], node.name); + } + const members = factory2.createNodeArray([staticBlock, ...node.members]); + setTextRange(members, node.members); + const updatedNode = isClassDeclaration(node) ? factory2.updateClassDeclaration( + node, + node.modifiers, + node.name, + node.typeParameters, + node.heritageClauses, + members + ) : factory2.updateClassExpression( + node, + node.modifiers, + node.name, + node.typeParameters, + node.heritageClauses, + members + ); + getOrCreateEmitNode(updatedNode).classThis = classThis; + return updatedNode; +} + +// src/compiler/transformers/namedEvaluation.ts +function getAssignedNameOfIdentifier(factory2, name, expression) { + const original = getOriginalNode(skipOuterExpressions(expression)); + if ((isClassDeclaration(original) || isFunctionDeclaration(original)) && !original.name && hasSyntacticModifier(original, 2048 /* Default */)) { + return factory2.createStringLiteral("default"); + } + return factory2.createStringLiteralFromNode(name); +} +function getAssignedNameOfPropertyName(context, name, assignedNameText) { + const { factory: factory2 } = context; + if (assignedNameText !== void 0) { + const assignedName2 = factory2.createStringLiteral(assignedNameText); + return { assignedName: assignedName2, name }; + } + if (isPropertyNameLiteral(name) || isPrivateIdentifier(name)) { + const assignedName2 = factory2.createStringLiteralFromNode(name); + return { assignedName: assignedName2, name }; + } + if (isPropertyNameLiteral(name.expression) && !isIdentifier(name.expression)) { + const assignedName2 = factory2.createStringLiteralFromNode(name.expression); + return { assignedName: assignedName2, name }; + } + const assignedName = factory2.getGeneratedNameForNode(name); + context.hoistVariableDeclaration(assignedName); + const key = context.getEmitHelperFactory().createPropKeyHelper(name.expression); + const assignment = factory2.createAssignment(assignedName, key); + const updatedName = factory2.updateComputedPropertyName(name, assignment); + return { assignedName, name: updatedName }; +} +function createClassNamedEvaluationHelperBlock(context, assignedName, thisExpression = context.factory.createThis()) { + const { factory: factory2 } = context; + const expression = context.getEmitHelperFactory().createSetFunctionNameHelper(thisExpression, assignedName); + const statement = factory2.createExpressionStatement(expression); + const body = factory2.createBlock( + [statement], + /*multiLine*/ + false + ); + const block = factory2.createClassStaticBlockDeclaration(body); + getOrCreateEmitNode(block).assignedName = assignedName; + return block; +} +function isClassNamedEvaluationHelperBlock(node) { + var _a; + if (!isClassStaticBlockDeclaration(node) || node.body.statements.length !== 1) { + return false; + } + const statement = node.body.statements[0]; + return isExpressionStatement(statement) && isCallToHelper(statement.expression, "___setFunctionName") && statement.expression.arguments.length >= 2 && statement.expression.arguments[1] === ((_a = node.emitNode) == null ? void 0 : _a.assignedName); +} +function classHasExplicitlyAssignedName(node) { + var _a; + return !!((_a = node.emitNode) == null ? void 0 : _a.assignedName) && some(node.members, isClassNamedEvaluationHelperBlock); +} +function classHasDeclaredOrExplicitlyAssignedName(node) { + return !!node.name || classHasExplicitlyAssignedName(node); +} +function injectClassNamedEvaluationHelperBlockIfMissing(context, node, assignedName, thisExpression) { + if (classHasExplicitlyAssignedName(node)) { + return node; + } + const { factory: factory2 } = context; + const namedEvaluationBlock = createClassNamedEvaluationHelperBlock(context, assignedName, thisExpression); + if (node.name) { + setSourceMapRange(namedEvaluationBlock.body.statements[0], node.name); + } + const insertionIndex = findIndex(node.members, isClassThisAssignmentBlock) + 1; + const leading = node.members.slice(0, insertionIndex); + const trailing = node.members.slice(insertionIndex); + const members = factory2.createNodeArray([...leading, namedEvaluationBlock, ...trailing]); + setTextRange(members, node.members); + node = isClassDeclaration(node) ? factory2.updateClassDeclaration( + node, + node.modifiers, + node.name, + node.typeParameters, + node.heritageClauses, + members + ) : factory2.updateClassExpression( + node, + node.modifiers, + node.name, + node.typeParameters, + node.heritageClauses, + members + ); + getOrCreateEmitNode(node).assignedName = assignedName; + return node; +} +function finishTransformNamedEvaluation(context, expression, assignedName, ignoreEmptyStringLiteral) { + if (ignoreEmptyStringLiteral && isStringLiteral(assignedName) && isEmptyStringLiteral(assignedName)) { + return expression; + } + const { factory: factory2 } = context; + const innerExpression = skipOuterExpressions(expression); + const updatedExpression = isClassExpression(innerExpression) ? cast(injectClassNamedEvaluationHelperBlockIfMissing(context, innerExpression, assignedName), isClassExpression) : context.getEmitHelperFactory().createSetFunctionNameHelper(innerExpression, assignedName); + return factory2.restoreOuterExpressions(expression, updatedExpression); +} +function transformNamedEvaluationOfPropertyAssignment(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const { assignedName, name } = getAssignedNameOfPropertyName(context, node.name, assignedNameText); + const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updatePropertyAssignment( + node, + name, + initializer + ); +} +function transformNamedEvaluationOfShorthandAssignmentProperty(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.objectAssignmentInitializer); + const objectAssignmentInitializer = finishTransformNamedEvaluation(context, node.objectAssignmentInitializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updateShorthandPropertyAssignment( + node, + node.name, + objectAssignmentInitializer + ); +} +function transformNamedEvaluationOfVariableDeclaration(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.initializer); + const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updateVariableDeclaration( + node, + node.name, + node.exclamationToken, + node.type, + initializer + ); +} +function transformNamedEvaluationOfParameterDeclaration(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.initializer); + const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updateParameterDeclaration( + node, + node.modifiers, + node.dotDotDotToken, + node.name, + node.questionToken, + node.type, + initializer + ); +} +function transformNamedEvaluationOfBindingElement(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.initializer); + const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updateBindingElement( + node, + node.dotDotDotToken, + node.propertyName, + node.name, + initializer + ); +} +function transformNamedEvaluationOfPropertyDeclaration(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const { assignedName, name } = getAssignedNameOfPropertyName(context, node.name, assignedNameText); + const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); + return factory2.updatePropertyDeclaration( + node, + node.modifiers, + name, + node.questionToken ?? node.exclamationToken, + node.type, + initializer + ); +} +function transformNamedEvaluationOfAssignmentExpression(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.left, node.right); + const right = finishTransformNamedEvaluation(context, node.right, assignedName, ignoreEmptyStringLiteral); + return factory2.updateBinaryExpression( + node, + node.left, + node.operatorToken, + right + ); +} +function transformNamedEvaluationOfExportAssignment(context, node, ignoreEmptyStringLiteral, assignedNameText) { + const { factory: factory2 } = context; + const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : factory2.createStringLiteral(node.isExportEquals ? "" : "default"); + const expression = finishTransformNamedEvaluation(context, node.expression, assignedName, ignoreEmptyStringLiteral); + return factory2.updateExportAssignment( + node, + node.modifiers, + expression + ); +} +function transformNamedEvaluation(context, node, ignoreEmptyStringLiteral, assignedName) { + switch (node.kind) { + case 304 /* PropertyAssignment */: + return transformNamedEvaluationOfPropertyAssignment(context, node, ignoreEmptyStringLiteral, assignedName); + case 305 /* ShorthandPropertyAssignment */: + return transformNamedEvaluationOfShorthandAssignmentProperty(context, node, ignoreEmptyStringLiteral, assignedName); + case 261 /* VariableDeclaration */: + return transformNamedEvaluationOfVariableDeclaration(context, node, ignoreEmptyStringLiteral, assignedName); + case 170 /* Parameter */: + return transformNamedEvaluationOfParameterDeclaration(context, node, ignoreEmptyStringLiteral, assignedName); + case 209 /* BindingElement */: + return transformNamedEvaluationOfBindingElement(context, node, ignoreEmptyStringLiteral, assignedName); + case 173 /* PropertyDeclaration */: + return transformNamedEvaluationOfPropertyDeclaration(context, node, ignoreEmptyStringLiteral, assignedName); + case 227 /* BinaryExpression */: + return transformNamedEvaluationOfAssignmentExpression(context, node, ignoreEmptyStringLiteral, assignedName); + case 278 /* ExportAssignment */: + return transformNamedEvaluationOfExportAssignment(context, node, ignoreEmptyStringLiteral, assignedName); + } +} + +// src/compiler/transformers/taggedTemplate.ts +var ProcessLevel = /* @__PURE__ */ ((ProcessLevel2) => { + ProcessLevel2[ProcessLevel2["LiftRestriction"] = 0] = "LiftRestriction"; + ProcessLevel2[ProcessLevel2["All"] = 1] = "All"; + return ProcessLevel2; +})(ProcessLevel || {}); +function processTaggedTemplateExpression(context, node, visitor, currentSourceFile, recordTaggedTemplateString, level) { + const tag = visitNode(node.tag, visitor, isExpression); + Debug.assert(tag); + const templateArguments = [void 0]; + const cookedStrings = []; + const rawStrings = []; + const template = node.template; + if (level === 0 /* LiftRestriction */ && !hasInvalidEscape(template)) { + return visitEachChild(node, visitor, context); + } + const { factory: factory2 } = context; + if (isNoSubstitutionTemplateLiteral(template)) { + cookedStrings.push(createTemplateCooked(factory2, template)); + rawStrings.push(getRawLiteral(factory2, template, currentSourceFile)); + } else { + cookedStrings.push(createTemplateCooked(factory2, template.head)); + rawStrings.push(getRawLiteral(factory2, template.head, currentSourceFile)); + for (const templateSpan of template.templateSpans) { + cookedStrings.push(createTemplateCooked(factory2, templateSpan.literal)); + rawStrings.push(getRawLiteral(factory2, templateSpan.literal, currentSourceFile)); + templateArguments.push(Debug.checkDefined(visitNode(templateSpan.expression, visitor, isExpression))); + } + } + const helperCall = context.getEmitHelperFactory().createTemplateObjectHelper( + factory2.createArrayLiteralExpression(cookedStrings), + factory2.createArrayLiteralExpression(rawStrings) + ); + if (isExternalModule(currentSourceFile)) { + const tempVar = factory2.createUniqueName("templateObject"); + recordTaggedTemplateString(tempVar); + templateArguments[0] = factory2.createLogicalOr( + tempVar, + factory2.createAssignment( + tempVar, + helperCall + ) + ); + } else { + templateArguments[0] = helperCall; + } + return factory2.createCallExpression( + tag, + /*typeArguments*/ + void 0, + templateArguments + ); +} +function createTemplateCooked(factory2, template) { + return template.templateFlags & 26656 /* IsInvalid */ ? factory2.createVoidZero() : factory2.createStringLiteral(template.text); +} +function getRawLiteral(factory2, node, currentSourceFile) { + let text = node.rawText; + if (text === void 0) { + Debug.assertIsDefined(currentSourceFile, "Template literal node is missing 'rawText' and does not have a source file. Possibly bad transform."); + text = getSourceTextOfNodeFromSourceFile(currentSourceFile, node); + const isLast = node.kind === 15 /* NoSubstitutionTemplateLiteral */ || node.kind === 18 /* TemplateTail */; + text = text.substring(1, text.length - (isLast ? 1 : 2)); + } + text = text.replace(/\r\n?/g, "\n"); + return setTextRange(factory2.createStringLiteral(text), node); +} + +// src/compiler/transformers/ts.ts +var USE_NEW_TYPE_METADATA_FORMAT = false; +function transformTypeScript(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + startLexicalEnvironment, + resumeLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const moduleKind = getEmitModuleKind(compilerOptions); + const legacyDecorators = !!compilerOptions.experimentalDecorators; + const typeSerializer = compilerOptions.emitDecoratorMetadata ? createRuntimeTypeSerializer(context) : void 0; + const previousOnEmitNode = context.onEmitNode; + const previousOnSubstituteNode = context.onSubstituteNode; + context.onEmitNode = onEmitNode; + context.onSubstituteNode = onSubstituteNode; + context.enableSubstitution(212 /* PropertyAccessExpression */); + context.enableSubstitution(213 /* ElementAccessExpression */); + let currentSourceFile; + let currentNamespace; + let currentNamespaceContainerName; + let currentLexicalScope; + let currentScopeFirstDeclarationsOfName; + let enabledSubstitutions = 0 /* None */; + let applicableSubstitutions; + return transformSourceFileOrBundle; + function transformSourceFileOrBundle(node) { + if (node.kind === 309 /* Bundle */) { + return transformBundle(node); + } + return transformSourceFile(node); + } + function transformBundle(node) { + return factory2.createBundle( + node.sourceFiles.map(transformSourceFile) + ); + } + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + currentSourceFile = node; + const visited = saveStateAndInvoke(node, visitSourceFile); + addEmitHelpers(visited, context.readEmitHelpers()); + currentSourceFile = void 0; + return visited; + } + function saveStateAndInvoke(node, f) { + const savedCurrentScope = currentLexicalScope; + const savedCurrentScopeFirstDeclarationsOfName = currentScopeFirstDeclarationsOfName; + onBeforeVisitNode(node); + const visited = f(node); + if (currentLexicalScope !== savedCurrentScope) { + currentScopeFirstDeclarationsOfName = savedCurrentScopeFirstDeclarationsOfName; + } + currentLexicalScope = savedCurrentScope; + return visited; + } + function onBeforeVisitNode(node) { + switch (node.kind) { + case 308 /* SourceFile */: + case 270 /* CaseBlock */: + case 269 /* ModuleBlock */: + case 242 /* Block */: + currentLexicalScope = node; + currentScopeFirstDeclarationsOfName = void 0; + break; + case 264 /* ClassDeclaration */: + case 263 /* FunctionDeclaration */: + if (hasSyntacticModifier(node, 128 /* Ambient */)) { + break; + } + if (node.name) { + recordEmittedDeclarationInScope(node); + } else { + Debug.assert(node.kind === 264 /* ClassDeclaration */ || hasSyntacticModifier(node, 2048 /* Default */)); + } + break; + } + } + function visitor(node) { + return saveStateAndInvoke(node, visitorWorker); + } + function visitorWorker(node) { + if (node.transformFlags & 1 /* ContainsTypeScript */) { + return visitTypeScript(node); + } + return node; + } + function sourceElementVisitor(node) { + return saveStateAndInvoke(node, sourceElementVisitorWorker); + } + function sourceElementVisitorWorker(node) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + case 278 /* ExportAssignment */: + case 279 /* ExportDeclaration */: + return visitElidableStatement(node); + default: + return visitorWorker(node); + } + } + function isElisionBlocked(node) { + const parsed = getParseTreeNode(node); + if (parsed === node || isExportAssignment(node)) { + return false; + } + if (!parsed || parsed.kind !== node.kind) { + return true; + } + switch (node.kind) { + case 273 /* ImportDeclaration */: + Debug.assertNode(parsed, isImportDeclaration); + if (node.importClause !== parsed.importClause) { + return true; + } + if (node.attributes !== parsed.attributes) { + return true; + } + break; + case 272 /* ImportEqualsDeclaration */: + Debug.assertNode(parsed, isImportEqualsDeclaration); + if (node.name !== parsed.name) { + return true; + } + if (node.isTypeOnly !== parsed.isTypeOnly) { + return true; + } + if (node.moduleReference !== parsed.moduleReference && (isEntityName(node.moduleReference) || isEntityName(parsed.moduleReference))) { + return true; + } + break; + case 279 /* ExportDeclaration */: + Debug.assertNode(parsed, isExportDeclaration); + if (node.exportClause !== parsed.exportClause) { + return true; + } + if (node.attributes !== parsed.attributes) { + return true; + } + break; + } + return false; + } + function visitElidableStatement(node) { + if (isElisionBlocked(node)) { + if (node.transformFlags & 1 /* ContainsTypeScript */) { + return visitEachChild(node, visitor, context); + } + return node; + } + switch (node.kind) { + case 273 /* ImportDeclaration */: + return visitImportDeclaration(node); + case 272 /* ImportEqualsDeclaration */: + return visitImportEqualsDeclaration(node); + case 278 /* ExportAssignment */: + return visitExportAssignment(node); + case 279 /* ExportDeclaration */: + return visitExportDeclaration(node); + default: + Debug.fail("Unhandled ellided statement"); + } + } + function namespaceElementVisitor(node) { + return saveStateAndInvoke(node, namespaceElementVisitorWorker); + } + function namespaceElementVisitorWorker(node) { + if (node.kind === 279 /* ExportDeclaration */ || node.kind === 273 /* ImportDeclaration */ || node.kind === 274 /* ImportClause */ || node.kind === 272 /* ImportEqualsDeclaration */ && node.moduleReference.kind === 284 /* ExternalModuleReference */) { + return void 0; + } else if (node.transformFlags & 1 /* ContainsTypeScript */ || hasSyntacticModifier(node, 32 /* Export */)) { + return visitTypeScript(node); + } + return node; + } + function getClassElementVisitor(parent2) { + return (node) => saveStateAndInvoke(node, (n) => classElementVisitorWorker(n, parent2)); + } + function classElementVisitorWorker(node, parent2) { + switch (node.kind) { + case 177 /* Constructor */: + return visitConstructor(node); + case 173 /* PropertyDeclaration */: + return visitPropertyDeclaration(node, parent2); + case 178 /* GetAccessor */: + return visitGetAccessor(node, parent2); + case 179 /* SetAccessor */: + return visitSetAccessor(node, parent2); + case 175 /* MethodDeclaration */: + return visitMethodDeclaration(node, parent2); + case 176 /* ClassStaticBlockDeclaration */: + return visitEachChild(node, visitor, context); + case 241 /* SemicolonClassElement */: + return node; + case 182 /* IndexSignature */: + return; + default: + return Debug.failBadSyntaxKind(node); + } + } + function getObjectLiteralElementVisitor(parent2) { + return (node) => saveStateAndInvoke(node, (n) => objectLiteralElementVisitorWorker(n, parent2)); + } + function objectLiteralElementVisitorWorker(node, parent2) { + switch (node.kind) { + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + case 306 /* SpreadAssignment */: + return visitor(node); + case 178 /* GetAccessor */: + return visitGetAccessor(node, parent2); + case 179 /* SetAccessor */: + return visitSetAccessor(node, parent2); + case 175 /* MethodDeclaration */: + return visitMethodDeclaration(node, parent2); + default: + return Debug.failBadSyntaxKind(node); + } + } + function decoratorElidingVisitor(node) { + return isDecorator(node) ? void 0 : visitor(node); + } + function modifierElidingVisitor(node) { + return isModifier(node) ? void 0 : visitor(node); + } + function modifierVisitor(node) { + if (isDecorator(node)) return void 0; + if (modifierToFlag(node.kind) & 28895 /* TypeScriptModifier */) { + return void 0; + } else if (currentNamespace && node.kind === 95 /* ExportKeyword */) { + return void 0; + } + return node; + } + function visitTypeScript(node) { + if (isStatement(node) && hasSyntacticModifier(node, 128 /* Ambient */)) { + return factory2.createNotEmittedStatement(node); + } + switch (node.kind) { + case 95 /* ExportKeyword */: + case 90 /* DefaultKeyword */: + return currentNamespace ? void 0 : node; + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 128 /* AbstractKeyword */: + case 164 /* OverrideKeyword */: + case 87 /* ConstKeyword */: + case 138 /* DeclareKeyword */: + case 148 /* ReadonlyKeyword */: + case 103 /* InKeyword */: + case 147 /* OutKeyword */: + // TypeScript accessibility and readonly modifiers are elided + // falls through + case 189 /* ArrayType */: + case 190 /* TupleType */: + case 191 /* OptionalType */: + case 192 /* RestType */: + case 188 /* TypeLiteral */: + case 183 /* TypePredicate */: + case 169 /* TypeParameter */: + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 136 /* BooleanKeyword */: + case 154 /* StringKeyword */: + case 150 /* NumberKeyword */: + case 146 /* NeverKeyword */: + case 116 /* VoidKeyword */: + case 155 /* SymbolKeyword */: + case 186 /* ConstructorType */: + case 185 /* FunctionType */: + case 187 /* TypeQuery */: + case 184 /* TypeReference */: + case 193 /* UnionType */: + case 194 /* IntersectionType */: + case 195 /* ConditionalType */: + case 197 /* ParenthesizedType */: + case 198 /* ThisType */: + case 199 /* TypeOperator */: + case 200 /* IndexedAccessType */: + case 201 /* MappedType */: + case 202 /* LiteralType */: + // TypeScript type nodes are elided. + // falls through + case 182 /* IndexSignature */: + return void 0; + case 266 /* TypeAliasDeclaration */: + return factory2.createNotEmittedStatement(node); + case 271 /* NamespaceExportDeclaration */: + return void 0; + case 265 /* InterfaceDeclaration */: + return factory2.createNotEmittedStatement(node); + case 264 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 232 /* ClassExpression */: + return visitClassExpression(node); + case 299 /* HeritageClause */: + return visitHeritageClause(node); + case 234 /* ExpressionWithTypeArguments */: + return visitExpressionWithTypeArguments(node); + case 211 /* ObjectLiteralExpression */: + return visitObjectLiteralExpression(node); + case 177 /* Constructor */: + case 173 /* PropertyDeclaration */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 176 /* ClassStaticBlockDeclaration */: + return Debug.fail("Class and object literal elements must be visited with their respective visitors"); + case 263 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 219 /* FunctionExpression */: + return visitFunctionExpression(node); + case 220 /* ArrowFunction */: + return visitArrowFunction(node); + case 170 /* Parameter */: + return visitParameter(node); + case 218 /* ParenthesizedExpression */: + return visitParenthesizedExpression(node); + case 217 /* TypeAssertionExpression */: + case 235 /* AsExpression */: + return visitAssertionExpression(node); + case 239 /* SatisfiesExpression */: + return visitSatisfiesExpression(node); + case 214 /* CallExpression */: + return visitCallExpression(node); + case 215 /* NewExpression */: + return visitNewExpression(node); + case 216 /* TaggedTemplateExpression */: + return visitTaggedTemplateExpression(node); + case 236 /* NonNullExpression */: + return visitNonNullExpression(node); + case 267 /* EnumDeclaration */: + return visitEnumDeclaration(node); + case 244 /* VariableStatement */: + return visitVariableStatement(node); + case 261 /* VariableDeclaration */: + return visitVariableDeclaration(node); + case 268 /* ModuleDeclaration */: + return visitModuleDeclaration(node); + case 272 /* ImportEqualsDeclaration */: + return visitImportEqualsDeclaration(node); + case 286 /* JsxSelfClosingElement */: + return visitJsxSelfClosingElement(node); + case 287 /* JsxOpeningElement */: + return visitJsxJsxOpeningElement(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitSourceFile(node) { + const alwaysStrict = getAlwaysStrict(compilerOptions) && !(isExternalModule(node) && moduleKind >= 5 /* ES2015 */) && !isJsonSourceFile(node); + return factory2.updateSourceFile( + node, + visitLexicalEnvironment( + node.statements, + sourceElementVisitor, + context, + /*start*/ + 0, + alwaysStrict + ) + ); + } + function visitObjectLiteralExpression(node) { + return factory2.updateObjectLiteralExpression( + node, + visitNodes2(node.properties, getObjectLiteralElementVisitor(node), isObjectLiteralElementLike) + ); + } + function getClassFacts(node) { + let facts = 0 /* None */; + if (some(getProperties( + node, + /*requireInitializer*/ + true, + /*isStatic*/ + true + ))) facts |= 1 /* HasStaticInitializedProperties */; + const extendsClauseElement = getEffectiveBaseTypeNode(node); + if (extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */) facts |= 64 /* IsDerivedClass */; + if (classOrConstructorParameterIsDecorated(legacyDecorators, node)) facts |= 2 /* HasClassOrConstructorParameterDecorators */; + if (childIsDecorated(legacyDecorators, node)) facts |= 4 /* HasMemberDecorators */; + if (isExportOfNamespace(node)) facts |= 8 /* IsExportOfNamespace */; + else if (isDefaultExternalModuleExport(node)) facts |= 32 /* IsDefaultExternalExport */; + else if (isNamedExternalModuleExport(node)) facts |= 16 /* IsNamedExternalExport */; + return facts; + } + function hasTypeScriptClassSyntax(node) { + return !!(node.transformFlags & 8192 /* ContainsTypeScriptClassSyntax */); + } + function isClassLikeDeclarationWithTypeScriptSyntax(node) { + return hasDecorators(node) || some(node.typeParameters) || some(node.heritageClauses, hasTypeScriptClassSyntax) || some(node.members, hasTypeScriptClassSyntax); + } + function visitClassDeclaration(node) { + const facts = getClassFacts(node); + const promoteToIIFE = languageVersion < 2 /* ES2015 */ && !!(facts & 7 /* MayNeedImmediatelyInvokedFunctionExpression */); + if (!isClassLikeDeclarationWithTypeScriptSyntax(node) && !classOrConstructorParameterIsDecorated(legacyDecorators, node) && !isExportOfNamespace(node)) { + return factory2.updateClassDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.name, + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + visitNodes2(node.members, getClassElementVisitor(node), isClassElement) + ); + } + if (promoteToIIFE) { + context.startLexicalEnvironment(); + } + const moveModifiers = promoteToIIFE || facts & 8 /* IsExportOfNamespace */; + let modifiers = moveModifiers ? visitNodes2(node.modifiers, modifierElidingVisitor, isModifierLike) : visitNodes2(node.modifiers, visitor, isModifierLike); + if (facts & 2 /* HasClassOrConstructorParameterDecorators */) { + modifiers = injectClassTypeMetadata(modifiers, node); + } + const needsName = moveModifiers && !node.name || facts & 4 /* HasMemberDecorators */ || facts & 1 /* HasStaticInitializedProperties */; + const name = needsName ? node.name ?? factory2.getGeneratedNameForNode(node) : node.name; + const classDeclaration = factory2.updateClassDeclaration( + node, + modifiers, + name, + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + transformClassMembers(node) + ); + let emitFlags = getEmitFlags(node); + if (facts & 1 /* HasStaticInitializedProperties */) { + emitFlags |= 64 /* NoTrailingSourceMap */; + } + setEmitFlags(classDeclaration, emitFlags); + let statement; + if (promoteToIIFE) { + const statements = [classDeclaration]; + const closingBraceLocation = createTokenRange(skipTrivia(currentSourceFile.text, node.members.end), 20 /* CloseBraceToken */); + const localName = factory2.getInternalName(node); + const outer = factory2.createPartiallyEmittedExpression(localName); + setTextRangeEnd(outer, closingBraceLocation.end); + setEmitFlags(outer, 3072 /* NoComments */); + const returnStatement = factory2.createReturnStatement(outer); + setTextRangePos(returnStatement, closingBraceLocation.pos); + setEmitFlags(returnStatement, 3072 /* NoComments */ | 768 /* NoTokenSourceMaps */); + statements.push(returnStatement); + insertStatementsAfterStandardPrologue(statements, context.endLexicalEnvironment()); + const iife = factory2.createImmediatelyInvokedArrowFunction(statements); + setInternalEmitFlags(iife, 1 /* TypeScriptClassWrapper */); + const varDecl = factory2.createVariableDeclaration( + factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + false + ), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + iife + ); + setOriginalNode(varDecl, node); + const varStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([varDecl], 1 /* Let */) + ); + setOriginalNode(varStatement, node); + setCommentRange(varStatement, node); + setSourceMapRange(varStatement, moveRangePastDecorators(node)); + startOnNewLine(varStatement); + statement = varStatement; + } else { + statement = classDeclaration; + } + if (moveModifiers) { + if (facts & 8 /* IsExportOfNamespace */) { + return [ + statement, + createExportMemberAssignmentStatement(node) + ]; + } + if (facts & 32 /* IsDefaultExternalExport */) { + return [ + statement, + factory2.createExportDefault(factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + )) + ]; + } + if (facts & 16 /* IsNamedExternalExport */) { + return [ + statement, + factory2.createExternalModuleExport(factory2.getDeclarationName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + )) + ]; + } + } + return statement; + } + function visitClassExpression(node) { + let modifiers = visitNodes2(node.modifiers, modifierElidingVisitor, isModifierLike); + if (classOrConstructorParameterIsDecorated(legacyDecorators, node)) { + modifiers = injectClassTypeMetadata(modifiers, node); + } + return factory2.updateClassExpression( + node, + modifiers, + node.name, + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + transformClassMembers(node) + ); + } + function transformClassMembers(node) { + const members = visitNodes2(node.members, getClassElementVisitor(node), isClassElement); + let newMembers; + const constructor = getFirstConstructorWithBody(node); + const parametersWithPropertyAssignments = constructor && filter(constructor.parameters, (p) => isParameterPropertyDeclaration(p, constructor)); + if (parametersWithPropertyAssignments) { + for (const parameter of parametersWithPropertyAssignments) { + if (!isIdentifier(parameter.name)) { + continue; + } + const parameterProperty = factory2.createPropertyDeclaration( + /*modifiers*/ + void 0, + parameter.name, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + setOriginalNode(parameterProperty, parameter); + newMembers = append(newMembers, parameterProperty); + } + } + if (newMembers) { + newMembers = addRange(newMembers, members); + return setTextRange( + factory2.createNodeArray(newMembers), + /*location*/ + node.members + ); + } + return members; + } + function injectClassTypeMetadata(modifiers, node) { + const metadata = getTypeMetadata(node, node); + if (some(metadata)) { + const modifiersArray = []; + addRange(modifiersArray, takeWhile(modifiers, isExportOrDefaultModifier)); + addRange(modifiersArray, filter(modifiers, isDecorator)); + addRange(modifiersArray, metadata); + addRange(modifiersArray, filter(skipWhile(modifiers, isExportOrDefaultModifier), isModifier)); + modifiers = setTextRange(factory2.createNodeArray(modifiersArray), modifiers); + } + return modifiers; + } + function injectClassElementTypeMetadata(modifiers, node, container) { + if (isClassLike(container) && classElementOrClassElementParameterIsDecorated(legacyDecorators, node, container)) { + const metadata = getTypeMetadata(node, container); + if (some(metadata)) { + const modifiersArray = []; + addRange(modifiersArray, filter(modifiers, isDecorator)); + addRange(modifiersArray, metadata); + addRange(modifiersArray, filter(modifiers, isModifier)); + modifiers = setTextRange(factory2.createNodeArray(modifiersArray), modifiers); + } + } + return modifiers; + } + function getTypeMetadata(node, container) { + if (!legacyDecorators) return void 0; + return USE_NEW_TYPE_METADATA_FORMAT ? getNewTypeMetadata(node, container) : getOldTypeMetadata(node, container); + } + function getOldTypeMetadata(node, container) { + if (typeSerializer) { + let decorators; + if (shouldAddTypeMetadata(node)) { + const typeMetadata = emitHelpers().createMetadataHelper("design:type", typeSerializer.serializeTypeOfNode({ currentLexicalScope, currentNameScope: container }, node, container)); + decorators = append(decorators, factory2.createDecorator(typeMetadata)); + } + if (shouldAddParamTypesMetadata(node)) { + const paramTypesMetadata = emitHelpers().createMetadataHelper("design:paramtypes", typeSerializer.serializeParameterTypesOfNode({ currentLexicalScope, currentNameScope: container }, node, container)); + decorators = append(decorators, factory2.createDecorator(paramTypesMetadata)); + } + if (shouldAddReturnTypeMetadata(node)) { + const returnTypeMetadata = emitHelpers().createMetadataHelper("design:returntype", typeSerializer.serializeReturnTypeOfNode({ currentLexicalScope, currentNameScope: container }, node)); + decorators = append(decorators, factory2.createDecorator(returnTypeMetadata)); + } + return decorators; + } + } + function getNewTypeMetadata(node, container) { + if (typeSerializer) { + let properties; + if (shouldAddTypeMetadata(node)) { + const typeProperty = factory2.createPropertyAssignment("type", factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [], + /*type*/ + void 0, + factory2.createToken(39 /* EqualsGreaterThanToken */), + typeSerializer.serializeTypeOfNode({ currentLexicalScope, currentNameScope: container }, node, container) + )); + properties = append(properties, typeProperty); + } + if (shouldAddParamTypesMetadata(node)) { + const paramTypeProperty = factory2.createPropertyAssignment("paramTypes", factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [], + /*type*/ + void 0, + factory2.createToken(39 /* EqualsGreaterThanToken */), + typeSerializer.serializeParameterTypesOfNode({ currentLexicalScope, currentNameScope: container }, node, container) + )); + properties = append(properties, paramTypeProperty); + } + if (shouldAddReturnTypeMetadata(node)) { + const returnTypeProperty = factory2.createPropertyAssignment("returnType", factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + [], + /*type*/ + void 0, + factory2.createToken(39 /* EqualsGreaterThanToken */), + typeSerializer.serializeReturnTypeOfNode({ currentLexicalScope, currentNameScope: container }, node) + )); + properties = append(properties, returnTypeProperty); + } + if (properties) { + const typeInfoMetadata = emitHelpers().createMetadataHelper("design:typeinfo", factory2.createObjectLiteralExpression( + properties, + /*multiLine*/ + true + )); + return [factory2.createDecorator(typeInfoMetadata)]; + } + } + } + function shouldAddTypeMetadata(node) { + const kind = node.kind; + return kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 173 /* PropertyDeclaration */; + } + function shouldAddReturnTypeMetadata(node) { + return node.kind === 175 /* MethodDeclaration */; + } + function shouldAddParamTypesMetadata(node) { + switch (node.kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + return getFirstConstructorWithBody(node) !== void 0; + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return true; + } + return false; + } + function getExpressionForPropertyName(member, generateNameForComputedPropertyName) { + const name = member.name; + if (isPrivateIdentifier(name)) { + return factory2.createIdentifier(""); + } else if (isComputedPropertyName(name)) { + return generateNameForComputedPropertyName && !isSimpleInlineableExpression(name.expression) ? factory2.getGeneratedNameForNode(name) : name.expression; + } else if (isIdentifier(name)) { + return factory2.createStringLiteral(idText(name)); + } else { + return factory2.cloneNode(name); + } + } + function visitPropertyNameOfClassElement(member) { + const name = member.name; + if (legacyDecorators && isComputedPropertyName(name) && hasDecorators(member)) { + const expression = visitNode(name.expression, visitor, isExpression); + Debug.assert(expression); + const innerExpression = skipPartiallyEmittedExpressions(expression); + if (!isSimpleInlineableExpression(innerExpression)) { + const generatedName = factory2.getGeneratedNameForNode(name); + hoistVariableDeclaration(generatedName); + return factory2.updateComputedPropertyName(name, factory2.createAssignment(generatedName, expression)); + } + } + return Debug.checkDefined(visitNode(name, visitor, isPropertyName)); + } + function visitHeritageClause(node) { + if (node.token === 119 /* ImplementsKeyword */) { + return void 0; + } + return visitEachChild(node, visitor, context); + } + function visitExpressionWithTypeArguments(node) { + return factory2.updateExpressionWithTypeArguments( + node, + Debug.checkDefined(visitNode(node.expression, visitor, isLeftHandSideExpression)), + /*typeArguments*/ + void 0 + ); + } + function shouldEmitFunctionLikeDeclaration(node) { + return !nodeIsMissing(node.body); + } + function visitPropertyDeclaration(node, parent2) { + const isAmbient = node.flags & 33554432 /* Ambient */ || hasSyntacticModifier(node, 64 /* Abstract */); + if (isAmbient && !(legacyDecorators && hasDecorators(node))) { + return void 0; + } + let modifiers = isClassLike(parent2) ? !isAmbient ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, modifierElidingVisitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); + modifiers = injectClassElementTypeMetadata(modifiers, node, parent2); + if (isAmbient) { + return factory2.updatePropertyDeclaration( + node, + concatenate(modifiers, factory2.createModifiersFromModifierFlags(128 /* Ambient */)), + Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + } + return factory2.updatePropertyDeclaration( + node, + modifiers, + visitPropertyNameOfClassElement(node), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + } + function visitConstructor(node) { + if (!shouldEmitFunctionLikeDeclaration(node)) { + return void 0; + } + return factory2.updateConstructorDeclaration( + node, + /*modifiers*/ + void 0, + visitParameterList(node.parameters, visitor, context), + transformConstructorBody(node.body, node) + ); + } + function transformConstructorBodyWorker(statementsOut, statementsIn, statementOffset, superPath, superPathDepth, initializerStatements) { + const superStatementIndex = superPath[superPathDepth]; + const superStatement = statementsIn[superStatementIndex]; + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset, superStatementIndex - statementOffset)); + if (isTryStatement(superStatement)) { + const tryBlockStatements = []; + transformConstructorBodyWorker( + tryBlockStatements, + superStatement.tryBlock.statements, + /*statementOffset*/ + 0, + superPath, + superPathDepth + 1, + initializerStatements + ); + const tryBlockStatementsArray = factory2.createNodeArray(tryBlockStatements); + setTextRange(tryBlockStatementsArray, superStatement.tryBlock.statements); + statementsOut.push(factory2.updateTryStatement( + superStatement, + factory2.updateBlock(superStatement.tryBlock, tryBlockStatements), + visitNode(superStatement.catchClause, visitor, isCatchClause), + visitNode(superStatement.finallyBlock, visitor, isBlock) + )); + } else { + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex, 1)); + addRange(statementsOut, initializerStatements); + } + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex + 1)); + } + function transformConstructorBody(body, constructor) { + const parametersWithPropertyAssignments = constructor && filter(constructor.parameters, (p) => isParameterPropertyDeclaration(p, constructor)); + if (!some(parametersWithPropertyAssignments)) { + return visitFunctionBody(body, visitor, context); + } + let statements = []; + resumeLexicalEnvironment(); + const prologueStatementCount = factory2.copyPrologue( + body.statements, + statements, + /*ensureUseStrict*/ + false, + visitor + ); + const superPath = findSuperStatementIndexPath(body.statements, prologueStatementCount); + const parameterPropertyAssignments = mapDefined(parametersWithPropertyAssignments, transformParameterWithPropertyAssignment); + if (superPath.length) { + transformConstructorBodyWorker( + statements, + body.statements, + prologueStatementCount, + superPath, + /*superPathDepth*/ + 0, + parameterPropertyAssignments + ); + } else { + addRange(statements, parameterPropertyAssignments); + addRange(statements, visitNodes2(body.statements, visitor, isStatement, prologueStatementCount)); + } + statements = factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); + const block = factory2.createBlock( + setTextRange(factory2.createNodeArray(statements), body.statements), + /*multiLine*/ + true + ); + setTextRange( + block, + /*location*/ + body + ); + setOriginalNode(block, body); + return block; + } + function transformParameterWithPropertyAssignment(node) { + const name = node.name; + if (!isIdentifier(name)) { + return void 0; + } + const propertyName = setParent(setTextRange(factory2.cloneNode(name), name), name.parent); + setEmitFlags(propertyName, 3072 /* NoComments */ | 96 /* NoSourceMap */); + const localName = setParent(setTextRange(factory2.cloneNode(name), name), name.parent); + setEmitFlags(localName, 3072 /* NoComments */); + return startOnNewLine( + removeAllComments( + setTextRange( + setOriginalNode( + factory2.createExpressionStatement( + factory2.createAssignment( + setTextRange( + factory2.createPropertyAccessExpression( + factory2.createThis(), + propertyName + ), + node.name + ), + localName + ) + ), + node + ), + moveRangePos(node, -1) + ) + ) + ); + } + function visitMethodDeclaration(node, parent2) { + if (!(node.transformFlags & 1 /* ContainsTypeScript */)) { + return node; + } + if (!shouldEmitFunctionLikeDeclaration(node)) { + return void 0; + } + let modifiers = isClassLike(parent2) ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); + modifiers = injectClassElementTypeMetadata(modifiers, node, parent2); + return factory2.updateMethodDeclaration( + node, + modifiers, + node.asteriskToken, + visitPropertyNameOfClassElement(node), + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + visitFunctionBody(node.body, visitor, context) + ); + } + function shouldEmitAccessorDeclaration(node) { + return !(nodeIsMissing(node.body) && hasSyntacticModifier(node, 64 /* Abstract */)); + } + function visitGetAccessor(node, parent2) { + if (!(node.transformFlags & 1 /* ContainsTypeScript */)) { + return node; + } + if (!shouldEmitAccessorDeclaration(node)) { + return void 0; + } + let modifiers = isClassLike(parent2) ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); + modifiers = injectClassElementTypeMetadata(modifiers, node, parent2); + return factory2.updateGetAccessorDeclaration( + node, + modifiers, + visitPropertyNameOfClassElement(node), + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) + ); + } + function visitSetAccessor(node, parent2) { + if (!(node.transformFlags & 1 /* ContainsTypeScript */)) { + return node; + } + if (!shouldEmitAccessorDeclaration(node)) { + return void 0; + } + let modifiers = isClassLike(parent2) ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); + modifiers = injectClassElementTypeMetadata(modifiers, node, parent2); + return factory2.updateSetAccessorDeclaration( + node, + modifiers, + visitPropertyNameOfClassElement(node), + visitParameterList(node.parameters, visitor, context), + visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) + ); + } + function visitFunctionDeclaration(node) { + if (!shouldEmitFunctionLikeDeclaration(node)) { + return factory2.createNotEmittedStatement(node); + } + const updated = factory2.updateFunctionDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) + ); + if (isExportOfNamespace(node)) { + const statements = [updated]; + addExportMemberAssignment(statements, node); + return statements; + } + return updated; + } + function visitFunctionExpression(node) { + if (!shouldEmitFunctionLikeDeclaration(node)) { + return factory2.createOmittedExpression(); + } + const updated = factory2.updateFunctionExpression( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) + ); + return updated; + } + function visitArrowFunction(node) { + const updated = factory2.updateArrowFunction( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + node.equalsGreaterThanToken, + visitFunctionBody(node.body, visitor, context) + ); + return updated; + } + function visitParameter(node) { + if (parameterIsThisKeyword(node)) { + return void 0; + } + const updated = factory2.updateParameterDeclaration( + node, + visitNodes2(node.modifiers, (node2) => isDecorator(node2) ? visitor(node2) : void 0, isModifierLike), + node.dotDotDotToken, + Debug.checkDefined(visitNode(node.name, visitor, isBindingName)), + /*questionToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + if (updated !== node) { + setCommentRange(updated, node); + setTextRange(updated, moveRangePastModifiers(node)); + setSourceMapRange(updated, moveRangePastModifiers(node)); + setEmitFlags(updated.name, 64 /* NoTrailingSourceMap */); + } + return updated; + } + function visitVariableStatement(node) { + if (isExportOfNamespace(node)) { + const variables = getInitializedVariables(node.declarationList); + if (variables.length === 0) { + return void 0; + } + return setTextRange( + factory2.createExpressionStatement( + factory2.inlineExpressions( + map(variables, transformInitializedVariable) + ) + ), + node + ); + } else { + return visitEachChild(node, visitor, context); + } + } + function transformInitializedVariable(node) { + const name = node.name; + if (isBindingPattern(name)) { + return flattenDestructuringAssignment( + node, + visitor, + context, + 0 /* All */, + /*needsValue*/ + false, + createNamespaceExportExpression + ); + } else { + return setTextRange( + factory2.createAssignment( + getNamespaceMemberNameWithSourceMapsAndWithoutComments(name), + Debug.checkDefined(visitNode(node.initializer, visitor, isExpression)) + ), + /*location*/ + node + ); + } + } + function visitVariableDeclaration(node) { + const updated = factory2.updateVariableDeclaration( + node, + Debug.checkDefined(visitNode(node.name, visitor, isBindingName)), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + if (node.type) { + setTypeNode(updated.name, node.type); + } + return updated; + } + function visitParenthesizedExpression(node) { + const innerExpression = skipOuterExpressions(node.expression, ~(38 /* Assertions */ | 16 /* ExpressionsWithTypeArguments */)); + if (isAssertionExpression(innerExpression) || isSatisfiesExpression(innerExpression)) { + const expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + return factory2.createPartiallyEmittedExpression(expression, node); + } + return visitEachChild(node, visitor, context); + } + function visitAssertionExpression(node) { + const expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + return factory2.createPartiallyEmittedExpression(expression, node); + } + function visitNonNullExpression(node) { + const expression = visitNode(node.expression, visitor, isLeftHandSideExpression); + Debug.assert(expression); + return factory2.createPartiallyEmittedExpression(expression, node); + } + function visitSatisfiesExpression(node) { + const expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + return factory2.createPartiallyEmittedExpression(expression, node); + } + function visitCallExpression(node) { + return factory2.updateCallExpression( + node, + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + /*typeArguments*/ + void 0, + visitNodes2(node.arguments, visitor, isExpression) + ); + } + function visitNewExpression(node) { + return factory2.updateNewExpression( + node, + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + /*typeArguments*/ + void 0, + visitNodes2(node.arguments, visitor, isExpression) + ); + } + function visitTaggedTemplateExpression(node) { + return factory2.updateTaggedTemplateExpression( + node, + Debug.checkDefined(visitNode(node.tag, visitor, isExpression)), + /*typeArguments*/ + void 0, + Debug.checkDefined(visitNode(node.template, visitor, isTemplateLiteral)) + ); + } + function visitJsxSelfClosingElement(node) { + return factory2.updateJsxSelfClosingElement( + node, + Debug.checkDefined(visitNode(node.tagName, visitor, isJsxTagNameExpression)), + /*typeArguments*/ + void 0, + Debug.checkDefined(visitNode(node.attributes, visitor, isJsxAttributes)) + ); + } + function visitJsxJsxOpeningElement(node) { + return factory2.updateJsxOpeningElement( + node, + Debug.checkDefined(visitNode(node.tagName, visitor, isJsxTagNameExpression)), + /*typeArguments*/ + void 0, + Debug.checkDefined(visitNode(node.attributes, visitor, isJsxAttributes)) + ); + } + function shouldEmitEnumDeclaration(node) { + return !isEnumConst(node) || shouldPreserveConstEnums(compilerOptions); + } + function visitEnumDeclaration(node) { + if (!shouldEmitEnumDeclaration(node)) { + return factory2.createNotEmittedStatement(node); + } + const statements = []; + let emitFlags = 4 /* AdviseOnEmitNode */; + const varAdded = addVarForEnumOrModuleDeclaration(statements, node); + if (varAdded) { + if (moduleKind !== 4 /* System */ || currentLexicalScope !== currentSourceFile) { + emitFlags |= 1024 /* NoLeadingComments */; + } + } + const parameterName = getNamespaceParameterName(node); + const containerName = getNamespaceContainerName(node); + const exportName = isExportOfNamespace(node) ? factory2.getExternalModuleOrNamespaceExportName( + currentNamespaceContainerName, + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ) : factory2.getDeclarationName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + let moduleArg = factory2.createLogicalOr( + exportName, + factory2.createAssignment( + exportName, + factory2.createObjectLiteralExpression() + ) + ); + if (isExportOfNamespace(node)) { + const localName = factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + moduleArg = factory2.createAssignment(localName, moduleArg); + } + const enumStatement = factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + parameterName + )], + /*type*/ + void 0, + transformEnumBody(node, containerName) + ), + /*typeArguments*/ + void 0, + [moduleArg] + ) + ); + setOriginalNode(enumStatement, node); + if (varAdded) { + setSyntheticLeadingComments(enumStatement, void 0); + setSyntheticTrailingComments(enumStatement, void 0); + } + setTextRange(enumStatement, node); + addEmitFlags(enumStatement, emitFlags); + statements.push(enumStatement); + return statements; + } + function transformEnumBody(node, localName) { + const savedCurrentNamespaceLocalName = currentNamespaceContainerName; + currentNamespaceContainerName = localName; + const statements = []; + startLexicalEnvironment(); + const members = map(node.members, transformEnumMember); + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + addRange(statements, members); + currentNamespaceContainerName = savedCurrentNamespaceLocalName; + return factory2.createBlock( + setTextRange( + factory2.createNodeArray(statements), + /*location*/ + node.members + ), + /*multiLine*/ + true + ); + } + function transformEnumMember(member) { + const name = getExpressionForPropertyName( + member, + /*generateNameForComputedPropertyName*/ + false + ); + const evaluated = resolver.getEnumMemberValue(member); + const valueExpression = transformEnumMemberDeclarationValue(member, evaluated == null ? void 0 : evaluated.value); + const innerAssignment = factory2.createAssignment( + factory2.createElementAccessExpression( + currentNamespaceContainerName, + name + ), + valueExpression + ); + const outerAssignment = typeof (evaluated == null ? void 0 : evaluated.value) === "string" || (evaluated == null ? void 0 : evaluated.isSyntacticallyString) ? innerAssignment : factory2.createAssignment( + factory2.createElementAccessExpression( + currentNamespaceContainerName, + innerAssignment + ), + name + ); + return setTextRange( + factory2.createExpressionStatement( + setTextRange( + outerAssignment, + member + ) + ), + member + ); + } + function transformEnumMemberDeclarationValue(member, constantValue) { + if (constantValue !== void 0) { + return typeof constantValue === "string" ? factory2.createStringLiteral(constantValue) : constantValue < 0 ? factory2.createPrefixUnaryExpression(41 /* MinusToken */, factory2.createNumericLiteral(-constantValue)) : factory2.createNumericLiteral(constantValue); + } else { + enableSubstitutionForNonQualifiedEnumMembers(); + if (member.initializer) { + return Debug.checkDefined(visitNode(member.initializer, visitor, isExpression)); + } else { + return factory2.createVoidZero(); + } + } + } + function shouldEmitModuleDeclaration(nodeIn) { + const node = getParseTreeNode(nodeIn, isModuleDeclaration); + if (!node) { + return true; + } + return isInstantiatedModule(node, shouldPreserveConstEnums(compilerOptions)); + } + function recordEmittedDeclarationInScope(node) { + if (!currentScopeFirstDeclarationsOfName) { + currentScopeFirstDeclarationsOfName = /* @__PURE__ */ new Map(); + } + const name = declaredNameInScope(node); + if (!currentScopeFirstDeclarationsOfName.has(name)) { + currentScopeFirstDeclarationsOfName.set(name, node); + } + } + function isFirstEmittedDeclarationInScope(node) { + if (currentScopeFirstDeclarationsOfName) { + const name = declaredNameInScope(node); + return currentScopeFirstDeclarationsOfName.get(name) === node; + } + return true; + } + function declaredNameInScope(node) { + Debug.assertNode(node.name, isIdentifier); + return node.name.escapedText; + } + function addVarForEnumOrModuleDeclaration(statements, node) { + const varDecl = factory2.createVariableDeclaration(factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + )); + const varFlags = currentLexicalScope.kind === 308 /* SourceFile */ ? 0 /* None */ : 1 /* Let */; + const statement = factory2.createVariableStatement( + visitNodes2(node.modifiers, modifierVisitor, isModifier), + factory2.createVariableDeclarationList([varDecl], varFlags) + ); + setOriginalNode(varDecl, node); + setSyntheticLeadingComments(varDecl, void 0); + setSyntheticTrailingComments(varDecl, void 0); + setOriginalNode(statement, node); + recordEmittedDeclarationInScope(node); + if (isFirstEmittedDeclarationInScope(node)) { + if (node.kind === 267 /* EnumDeclaration */) { + setSourceMapRange(statement.declarationList, node); + } else { + setSourceMapRange(statement, node); + } + setCommentRange(statement, node); + addEmitFlags(statement, 2048 /* NoTrailingComments */); + statements.push(statement); + return true; + } + return false; + } + function visitModuleDeclaration(node) { + if (!shouldEmitModuleDeclaration(node)) { + return factory2.createNotEmittedStatement(node); + } + Debug.assertNode(node.name, isIdentifier, "A TypeScript namespace should have an Identifier name."); + enableSubstitutionForNamespaceExports(); + const statements = []; + let emitFlags = 4 /* AdviseOnEmitNode */; + const varAdded = addVarForEnumOrModuleDeclaration(statements, node); + if (varAdded) { + if (moduleKind !== 4 /* System */ || currentLexicalScope !== currentSourceFile) { + emitFlags |= 1024 /* NoLeadingComments */; + } + } + const parameterName = getNamespaceParameterName(node); + const containerName = getNamespaceContainerName(node); + const exportName = isExportOfNamespace(node) ? factory2.getExternalModuleOrNamespaceExportName( + currentNamespaceContainerName, + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ) : factory2.getDeclarationName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + let moduleArg = factory2.createLogicalOr( + exportName, + factory2.createAssignment( + exportName, + factory2.createObjectLiteralExpression() + ) + ); + if (isExportOfNamespace(node)) { + const localName = factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + moduleArg = factory2.createAssignment(localName, moduleArg); + } + const moduleStatement = factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + parameterName + )], + /*type*/ + void 0, + transformModuleBody(node, containerName) + ), + /*typeArguments*/ + void 0, + [moduleArg] + ) + ); + setOriginalNode(moduleStatement, node); + if (varAdded) { + setSyntheticLeadingComments(moduleStatement, void 0); + setSyntheticTrailingComments(moduleStatement, void 0); + } + setTextRange(moduleStatement, node); + addEmitFlags(moduleStatement, emitFlags); + statements.push(moduleStatement); + return statements; + } + function transformModuleBody(node, namespaceLocalName) { + const savedCurrentNamespaceContainerName = currentNamespaceContainerName; + const savedCurrentNamespace = currentNamespace; + const savedCurrentScopeFirstDeclarationsOfName = currentScopeFirstDeclarationsOfName; + currentNamespaceContainerName = namespaceLocalName; + currentNamespace = node; + currentScopeFirstDeclarationsOfName = void 0; + const statements = []; + startLexicalEnvironment(); + let statementsLocation; + let blockLocation; + if (node.body) { + if (node.body.kind === 269 /* ModuleBlock */) { + saveStateAndInvoke(node.body, (body) => addRange(statements, visitNodes2(body.statements, namespaceElementVisitor, isStatement))); + statementsLocation = node.body.statements; + blockLocation = node.body; + } else { + const result = visitModuleDeclaration(node.body); + if (result) { + if (isArray(result)) { + addRange(statements, result); + } else { + statements.push(result); + } + } + const moduleBlock = getInnerMostModuleDeclarationFromDottedModule(node).body; + statementsLocation = moveRangePos(moduleBlock.statements, -1); + } + } + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + currentNamespaceContainerName = savedCurrentNamespaceContainerName; + currentNamespace = savedCurrentNamespace; + currentScopeFirstDeclarationsOfName = savedCurrentScopeFirstDeclarationsOfName; + const block = factory2.createBlock( + setTextRange( + factory2.createNodeArray(statements), + /*location*/ + statementsLocation + ), + /*multiLine*/ + true + ); + setTextRange(block, blockLocation); + if (!node.body || node.body.kind !== 269 /* ModuleBlock */) { + setEmitFlags(block, getEmitFlags(block) | 3072 /* NoComments */); + } + return block; + } + function getInnerMostModuleDeclarationFromDottedModule(moduleDeclaration) { + if (moduleDeclaration.body.kind === 268 /* ModuleDeclaration */) { + const recursiveInnerModule = getInnerMostModuleDeclarationFromDottedModule(moduleDeclaration.body); + return recursiveInnerModule || moduleDeclaration.body; + } + } + function visitImportDeclaration(node) { + if (!node.importClause) { + return node; + } + if (node.importClause.isTypeOnly) { + return void 0; + } + const importClause = visitNode(node.importClause, visitImportClause, isImportClause); + return importClause ? factory2.updateImportDeclaration( + node, + /*modifiers*/ + void 0, + importClause, + node.moduleSpecifier, + node.attributes + ) : void 0; + } + function visitImportClause(node) { + Debug.assert(node.phaseModifier !== 156 /* TypeKeyword */); + const name = shouldEmitAliasDeclaration(node) ? node.name : void 0; + const namedBindings = visitNode(node.namedBindings, visitNamedImportBindings, isNamedImportBindings); + return name || namedBindings ? factory2.updateImportClause(node, node.phaseModifier, name, namedBindings) : void 0; + } + function visitNamedImportBindings(node) { + if (node.kind === 275 /* NamespaceImport */) { + return shouldEmitAliasDeclaration(node) ? node : void 0; + } else { + const allowEmpty = compilerOptions.verbatimModuleSyntax; + const elements = visitNodes2(node.elements, visitImportSpecifier, isImportSpecifier); + return allowEmpty || some(elements) ? factory2.updateNamedImports(node, elements) : void 0; + } + } + function visitImportSpecifier(node) { + return !node.isTypeOnly && shouldEmitAliasDeclaration(node) ? node : void 0; + } + function visitExportAssignment(node) { + return compilerOptions.verbatimModuleSyntax || resolver.isValueAliasDeclaration(node) ? visitEachChild(node, visitor, context) : void 0; + } + function visitExportDeclaration(node) { + if (node.isTypeOnly) { + return void 0; + } + if (!node.exportClause || isNamespaceExport(node.exportClause)) { + return factory2.updateExportDeclaration( + node, + node.modifiers, + node.isTypeOnly, + node.exportClause, + node.moduleSpecifier, + node.attributes + ); + } + const allowEmpty = !!compilerOptions.verbatimModuleSyntax; + const exportClause = visitNode( + node.exportClause, + (bindings) => visitNamedExportBindings(bindings, allowEmpty), + isNamedExportBindings + ); + return exportClause ? factory2.updateExportDeclaration( + node, + /*modifiers*/ + void 0, + node.isTypeOnly, + exportClause, + node.moduleSpecifier, + node.attributes + ) : void 0; + } + function visitNamedExports(node, allowEmpty) { + const elements = visitNodes2(node.elements, visitExportSpecifier, isExportSpecifier); + return allowEmpty || some(elements) ? factory2.updateNamedExports(node, elements) : void 0; + } + function visitNamespaceExports(node) { + return factory2.updateNamespaceExport(node, Debug.checkDefined(visitNode(node.name, visitor, isIdentifier))); + } + function visitNamedExportBindings(node, allowEmpty) { + return isNamespaceExport(node) ? visitNamespaceExports(node) : visitNamedExports(node, allowEmpty); + } + function visitExportSpecifier(node) { + return !node.isTypeOnly && (compilerOptions.verbatimModuleSyntax || resolver.isValueAliasDeclaration(node)) ? node : void 0; + } + function shouldEmitImportEqualsDeclaration(node) { + return shouldEmitAliasDeclaration(node) || !isExternalModule(currentSourceFile) && resolver.isTopLevelValueImportEqualsWithEntityName(node); + } + function visitImportEqualsDeclaration(node) { + if (node.isTypeOnly) { + return void 0; + } + if (isExternalModuleImportEqualsDeclaration(node)) { + if (!shouldEmitAliasDeclaration(node)) { + return void 0; + } + return visitEachChild(node, visitor, context); + } + if (!shouldEmitImportEqualsDeclaration(node)) { + return void 0; + } + const moduleReference = createExpressionFromEntityName(factory2, node.moduleReference); + setEmitFlags(moduleReference, 3072 /* NoComments */ | 4096 /* NoNestedComments */); + if (isNamedExternalModuleExport(node) || !isExportOfNamespace(node)) { + return setOriginalNode( + setTextRange( + factory2.createVariableStatement( + visitNodes2(node.modifiers, modifierVisitor, isModifier), + factory2.createVariableDeclarationList([ + setOriginalNode( + factory2.createVariableDeclaration( + node.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + moduleReference + ), + node + ) + ]) + ), + node + ), + node + ); + } else { + return setOriginalNode( + createNamespaceExport( + node.name, + moduleReference, + node + ), + node + ); + } + } + function isExportOfNamespace(node) { + return currentNamespace !== void 0 && hasSyntacticModifier(node, 32 /* Export */); + } + function isExternalModuleExport(node) { + return currentNamespace === void 0 && hasSyntacticModifier(node, 32 /* Export */); + } + function isNamedExternalModuleExport(node) { + return isExternalModuleExport(node) && !hasSyntacticModifier(node, 2048 /* Default */); + } + function isDefaultExternalModuleExport(node) { + return isExternalModuleExport(node) && hasSyntacticModifier(node, 2048 /* Default */); + } + function createExportMemberAssignmentStatement(node) { + const expression = factory2.createAssignment( + factory2.getExternalModuleOrNamespaceExportName( + currentNamespaceContainerName, + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ), + factory2.getLocalName(node) + ); + setSourceMapRange(expression, createRange(node.name ? node.name.pos : node.pos, node.end)); + const statement = factory2.createExpressionStatement(expression); + setSourceMapRange(statement, createRange(-1, node.end)); + return statement; + } + function addExportMemberAssignment(statements, node) { + statements.push(createExportMemberAssignmentStatement(node)); + } + function createNamespaceExport(exportName, exportValue, location) { + return setTextRange( + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.getNamespaceMemberName( + currentNamespaceContainerName, + exportName, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ), + exportValue + ) + ), + location + ); + } + function createNamespaceExportExpression(exportName, exportValue, location) { + return setTextRange(factory2.createAssignment(getNamespaceMemberNameWithSourceMapsAndWithoutComments(exportName), exportValue), location); + } + function getNamespaceMemberNameWithSourceMapsAndWithoutComments(name) { + return factory2.getNamespaceMemberName( + currentNamespaceContainerName, + name, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + } + function getNamespaceParameterName(node) { + const name = factory2.getGeneratedNameForNode(node); + setSourceMapRange(name, node.name); + return name; + } + function getNamespaceContainerName(node) { + return factory2.getGeneratedNameForNode(node); + } + function enableSubstitutionForNonQualifiedEnumMembers() { + if ((enabledSubstitutions & 8 /* NonQualifiedEnumMembers */) === 0) { + enabledSubstitutions |= 8 /* NonQualifiedEnumMembers */; + context.enableSubstitution(80 /* Identifier */); + } + } + function enableSubstitutionForNamespaceExports() { + if ((enabledSubstitutions & 2 /* NamespaceExports */) === 0) { + enabledSubstitutions |= 2 /* NamespaceExports */; + context.enableSubstitution(80 /* Identifier */); + context.enableSubstitution(305 /* ShorthandPropertyAssignment */); + context.enableEmitNotification(268 /* ModuleDeclaration */); + } + } + function isTransformedModuleDeclaration(node) { + return getOriginalNode(node).kind === 268 /* ModuleDeclaration */; + } + function isTransformedEnumDeclaration(node) { + return getOriginalNode(node).kind === 267 /* EnumDeclaration */; + } + function onEmitNode(hint, node, emitCallback) { + const savedApplicableSubstitutions = applicableSubstitutions; + const savedCurrentSourceFile = currentSourceFile; + if (isSourceFile(node)) { + currentSourceFile = node; + } + if (enabledSubstitutions & 2 /* NamespaceExports */ && isTransformedModuleDeclaration(node)) { + applicableSubstitutions |= 2 /* NamespaceExports */; + } + if (enabledSubstitutions & 8 /* NonQualifiedEnumMembers */ && isTransformedEnumDeclaration(node)) { + applicableSubstitutions |= 8 /* NonQualifiedEnumMembers */; + } + previousOnEmitNode(hint, node, emitCallback); + applicableSubstitutions = savedApplicableSubstitutions; + currentSourceFile = savedCurrentSourceFile; + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } else if (isShorthandPropertyAssignment(node)) { + return substituteShorthandPropertyAssignment(node); + } + return node; + } + function substituteShorthandPropertyAssignment(node) { + if (enabledSubstitutions & 2 /* NamespaceExports */) { + const name = node.name; + const exportedName = trySubstituteNamespaceExportedName(name); + if (exportedName) { + if (node.objectAssignmentInitializer) { + const initializer = factory2.createAssignment(exportedName, node.objectAssignmentInitializer); + return setTextRange(factory2.createPropertyAssignment(name, initializer), node); + } + return setTextRange(factory2.createPropertyAssignment(name, exportedName), node); + } + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + case 212 /* PropertyAccessExpression */: + return substitutePropertyAccessExpression(node); + case 213 /* ElementAccessExpression */: + return substituteElementAccessExpression(node); + } + return node; + } + function substituteExpressionIdentifier(node) { + return trySubstituteNamespaceExportedName(node) || node; + } + function trySubstituteNamespaceExportedName(node) { + if (enabledSubstitutions & applicableSubstitutions && !isGeneratedIdentifier(node) && !isLocalName(node)) { + const container = resolver.getReferencedExportContainer( + node, + /*prefixLocals*/ + false + ); + if (container && container.kind !== 308 /* SourceFile */) { + const substitute = applicableSubstitutions & 2 /* NamespaceExports */ && container.kind === 268 /* ModuleDeclaration */ || applicableSubstitutions & 8 /* NonQualifiedEnumMembers */ && container.kind === 267 /* EnumDeclaration */; + if (substitute) { + return setTextRange( + factory2.createPropertyAccessExpression(factory2.getGeneratedNameForNode(container), node), + /*location*/ + node + ); + } + } + } + return void 0; + } + function substitutePropertyAccessExpression(node) { + return substituteConstantValue(node); + } + function substituteElementAccessExpression(node) { + return substituteConstantValue(node); + } + function safeMultiLineComment(value) { + return value.replace(/\*\//g, "*_/"); + } + function substituteConstantValue(node) { + const constantValue = tryGetConstEnumValue(node); + if (constantValue !== void 0) { + setConstantValue(node, constantValue); + const substitute = typeof constantValue === "string" ? factory2.createStringLiteral(constantValue) : constantValue < 0 ? factory2.createPrefixUnaryExpression(41 /* MinusToken */, factory2.createNumericLiteral(-constantValue)) : factory2.createNumericLiteral(constantValue); + if (!compilerOptions.removeComments) { + const originalNode = getOriginalNode(node, isAccessExpression); + addSyntheticTrailingComment(substitute, 3 /* MultiLineCommentTrivia */, ` ${safeMultiLineComment(getTextOfNode(originalNode))} `); + } + return substitute; + } + return node; + } + function tryGetConstEnumValue(node) { + if (getIsolatedModules(compilerOptions)) { + return void 0; + } + return isPropertyAccessExpression(node) || isElementAccessExpression(node) ? resolver.getConstantValue(node) : void 0; + } + function shouldEmitAliasDeclaration(node) { + return compilerOptions.verbatimModuleSyntax || isInJSFile(node) || resolver.isReferencedAliasDeclaration(node); + } +} + +// src/compiler/transformers/classFields.ts +function transformClassFields(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + hoistVariableDeclaration, + endLexicalEnvironment, + startLexicalEnvironment, + resumeLexicalEnvironment, + addBlockScopedVariable + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const useDefineForClassFields = getUseDefineForClassFields(compilerOptions); + const legacyDecorators = !!compilerOptions.experimentalDecorators; + const shouldTransformInitializersUsingSet = !useDefineForClassFields; + const shouldTransformInitializersUsingDefine = useDefineForClassFields && languageVersion < 9 /* ES2022 */; + const shouldTransformInitializers = shouldTransformInitializersUsingSet || shouldTransformInitializersUsingDefine; + const shouldTransformPrivateElementsOrClassStaticBlocks = languageVersion < 9 /* ES2022 */; + const shouldTransformAutoAccessors = languageVersion < 99 /* ESNext */ ? -1 /* True */ : !useDefineForClassFields ? 3 /* Maybe */ : 0 /* False */; + const shouldTransformThisInStaticInitializers = languageVersion < 9 /* ES2022 */; + const shouldTransformSuperInStaticInitializers = shouldTransformThisInStaticInitializers && languageVersion >= 2 /* ES2015 */; + const shouldTransformAnything = shouldTransformInitializers || shouldTransformPrivateElementsOrClassStaticBlocks || shouldTransformAutoAccessors === -1 /* True */; + const previousOnSubstituteNode = context.onSubstituteNode; + context.onSubstituteNode = onSubstituteNode; + const previousOnEmitNode = context.onEmitNode; + context.onEmitNode = onEmitNode; + let shouldTransformPrivateStaticElementsInFile = false; + let enabledSubstitutions = 0 /* None */; + let classAliases; + let pendingExpressions; + let pendingStatements; + let lexicalEnvironment; + const lexicalEnvironmentMap = /* @__PURE__ */ new Map(); + const noSubstitution = /* @__PURE__ */ new Set(); + let currentClassContainer; + let currentClassElement; + let shouldSubstituteThisWithClassThis = false; + let previousShouldSubstituteThisWithClassThis = false; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + lexicalEnvironment = void 0; + shouldTransformPrivateStaticElementsInFile = !!(getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */); + if (!shouldTransformAnything && !shouldTransformPrivateStaticElementsInFile) { + return node; + } + const visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + return visited; + } + function modifierVisitor(node) { + switch (node.kind) { + case 129 /* AccessorKeyword */: + return shouldTransformAutoAccessorsInCurrentClass() ? void 0 : node; + default: + return tryCast(node, isModifier); + } + } + function visitor(node) { + if (!(node.transformFlags & 16777216 /* ContainsClassFields */) && !(node.transformFlags & 134234112 /* ContainsLexicalThisOrSuper */)) { + return node; + } + switch (node.kind) { + case 264 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 232 /* ClassExpression */: + return visitClassExpression(node); + case 176 /* ClassStaticBlockDeclaration */: + case 173 /* PropertyDeclaration */: + return Debug.fail("Use `classElementVisitor` instead."); + case 304 /* PropertyAssignment */: + return visitPropertyAssignment(node); + case 244 /* VariableStatement */: + return visitVariableStatement(node); + case 261 /* VariableDeclaration */: + return visitVariableDeclaration(node); + case 170 /* Parameter */: + return visitParameterDeclaration(node); + case 209 /* BindingElement */: + return visitBindingElement(node); + case 278 /* ExportAssignment */: + return visitExportAssignment(node); + case 81 /* PrivateIdentifier */: + return visitPrivateIdentifier(node); + case 212 /* PropertyAccessExpression */: + return visitPropertyAccessExpression(node); + case 213 /* ElementAccessExpression */: + return visitElementAccessExpression(node); + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + return visitPreOrPostfixUnaryExpression( + node, + /*discarded*/ + false + ); + case 227 /* BinaryExpression */: + return visitBinaryExpression( + node, + /*discarded*/ + false + ); + case 218 /* ParenthesizedExpression */: + return visitParenthesizedExpression( + node, + /*discarded*/ + false + ); + case 214 /* CallExpression */: + return visitCallExpression(node); + case 245 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 216 /* TaggedTemplateExpression */: + return visitTaggedTemplateExpression(node); + case 249 /* ForStatement */: + return visitForStatement(node); + case 110 /* ThisKeyword */: + return visitThisExpression(node); + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + return setCurrentClassElementAnd( + /*classElement*/ + void 0, + fallbackVisitor, + node + ); + case 177 /* Constructor */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: { + return setCurrentClassElementAnd( + node, + fallbackVisitor, + node + ); + } + default: + return fallbackVisitor(node); + } + } + function fallbackVisitor(node) { + return visitEachChild(node, visitor, context); + } + function discardedValueVisitor(node) { + switch (node.kind) { + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + return visitPreOrPostfixUnaryExpression( + node, + /*discarded*/ + true + ); + case 227 /* BinaryExpression */: + return visitBinaryExpression( + node, + /*discarded*/ + true + ); + case 357 /* CommaListExpression */: + return visitCommaListExpression( + node, + /*discarded*/ + true + ); + case 218 /* ParenthesizedExpression */: + return visitParenthesizedExpression( + node, + /*discarded*/ + true + ); + default: + return visitor(node); + } + } + function heritageClauseVisitor(node) { + switch (node.kind) { + case 299 /* HeritageClause */: + return visitEachChild(node, heritageClauseVisitor, context); + case 234 /* ExpressionWithTypeArguments */: + return visitExpressionWithTypeArgumentsInHeritageClause(node); + default: + return visitor(node); + } + } + function assignmentTargetVisitor(node) { + switch (node.kind) { + case 211 /* ObjectLiteralExpression */: + case 210 /* ArrayLiteralExpression */: + return visitAssignmentPattern(node); + default: + return visitor(node); + } + } + function classElementVisitor(node) { + switch (node.kind) { + case 177 /* Constructor */: + return setCurrentClassElementAnd( + node, + visitConstructorDeclaration, + node + ); + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 175 /* MethodDeclaration */: + return setCurrentClassElementAnd( + node, + visitMethodOrAccessorDeclaration, + node + ); + case 173 /* PropertyDeclaration */: + return setCurrentClassElementAnd( + node, + visitPropertyDeclaration, + node + ); + case 176 /* ClassStaticBlockDeclaration */: + return setCurrentClassElementAnd( + node, + visitClassStaticBlockDeclaration, + node + ); + case 168 /* ComputedPropertyName */: + return visitComputedPropertyName(node); + case 241 /* SemicolonClassElement */: + return node; + default: + return isModifierLike(node) ? modifierVisitor(node) : visitor(node); + } + } + function propertyNameVisitor(node) { + switch (node.kind) { + case 168 /* ComputedPropertyName */: + return visitComputedPropertyName(node); + default: + return visitor(node); + } + } + function accessorFieldResultVisitor(node) { + switch (node.kind) { + case 173 /* PropertyDeclaration */: + return transformFieldInitializer(node); + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return classElementVisitor(node); + default: + Debug.assertMissingNode(node, "Expected node to either be a PropertyDeclaration, GetAccessorDeclaration, or SetAccessorDeclaration"); + break; + } + } + function visitPrivateIdentifier(node) { + if (!shouldTransformPrivateElementsOrClassStaticBlocks) { + return node; + } + if (isStatement(node.parent)) { + return node; + } + return setOriginalNode(factory2.createIdentifier(""), node); + } + function transformPrivateIdentifierInInExpression(node) { + const info = accessPrivateIdentifier2(node.left); + if (info) { + const receiver = visitNode(node.right, visitor, isExpression); + return setOriginalNode( + emitHelpers().createClassPrivateFieldInHelper(info.brandCheckIdentifier, receiver), + node + ); + } + return visitEachChild(node, visitor, context); + } + function visitPropertyAssignment(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return visitEachChild(node, visitor, context); + } + function visitVariableStatement(node) { + const savedPendingStatements = pendingStatements; + pendingStatements = []; + const visitedNode = visitEachChild(node, visitor, context); + const statement = some(pendingStatements) ? [visitedNode, ...pendingStatements] : visitedNode; + pendingStatements = savedPendingStatements; + return statement; + } + function visitVariableDeclaration(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return visitEachChild(node, visitor, context); + } + function visitParameterDeclaration(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return visitEachChild(node, visitor, context); + } + function visitBindingElement(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return visitEachChild(node, visitor, context); + } + function visitExportAssignment(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation( + context, + node, + /*ignoreEmptyStringLiteral*/ + true, + node.isExportEquals ? "" : "default" + ); + } + return visitEachChild(node, visitor, context); + } + function injectPendingExpressions(expression) { + if (some(pendingExpressions)) { + if (isParenthesizedExpression(expression)) { + pendingExpressions.push(expression.expression); + expression = factory2.updateParenthesizedExpression(expression, factory2.inlineExpressions(pendingExpressions)); + } else { + pendingExpressions.push(expression); + expression = factory2.inlineExpressions(pendingExpressions); + } + pendingExpressions = void 0; + } + return expression; + } + function visitComputedPropertyName(node) { + const expression = visitNode(node.expression, visitor, isExpression); + return factory2.updateComputedPropertyName(node, injectPendingExpressions(expression)); + } + function visitConstructorDeclaration(node) { + if (currentClassContainer) { + return transformConstructor(node, currentClassContainer); + } + return fallbackVisitor(node); + } + function shouldTransformClassElementToWeakMap(node) { + if (shouldTransformPrivateElementsOrClassStaticBlocks) return true; + if (hasStaticModifier(node) && getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */) return true; + return false; + } + function visitMethodOrAccessorDeclaration(node) { + Debug.assert(!hasDecorators(node)); + if (!isPrivateIdentifierClassElementDeclaration(node) || !shouldTransformClassElementToWeakMap(node)) { + return visitEachChild(node, classElementVisitor, context); + } + const info = accessPrivateIdentifier2(node.name); + Debug.assert(info, "Undeclared private name for property declaration."); + if (!info.isValid) { + return node; + } + const functionName = getHoistedFunctionName(node); + if (functionName) { + getPendingExpressions().push( + factory2.createAssignment( + functionName, + factory2.createFunctionExpression( + filter(node.modifiers, (m) => isModifier(m) && !isStaticModifier(m) && !isAccessorModifier(m)), + node.asteriskToken, + functionName, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + visitFunctionBody(node.body, visitor, context) + ) + ) + ); + } + return void 0; + } + function setCurrentClassElementAnd(classElement, visitor2, arg) { + if (classElement !== currentClassElement) { + const savedCurrentClassElement = currentClassElement; + currentClassElement = classElement; + const result = visitor2(arg); + currentClassElement = savedCurrentClassElement; + return result; + } + return visitor2(arg); + } + function getHoistedFunctionName(node) { + Debug.assert(isPrivateIdentifier(node.name)); + const info = accessPrivateIdentifier2(node.name); + Debug.assert(info, "Undeclared private name for property declaration."); + if (info.kind === "m" /* Method */) { + return info.methodName; + } + if (info.kind === "a" /* Accessor */) { + if (isGetAccessor(node)) { + return info.getterName; + } + if (isSetAccessor(node)) { + return info.setterName; + } + } + } + function tryGetClassThis() { + const lex = getClassLexicalEnvironment(); + return lex.classThis ?? lex.classConstructor ?? (currentClassContainer == null ? void 0 : currentClassContainer.name); + } + function transformAutoAccessor(node) { + const commentRange = getCommentRange(node); + const sourceMapRange = getSourceMapRange(node); + const name = node.name; + let getterName = name; + let setterName = name; + if (isComputedPropertyName(name) && !isSimpleInlineableExpression(name.expression)) { + const cacheAssignment = findComputedPropertyNameCacheAssignment(name); + if (cacheAssignment) { + getterName = factory2.updateComputedPropertyName(name, visitNode(name.expression, visitor, isExpression)); + setterName = factory2.updateComputedPropertyName(name, cacheAssignment.left); + } else { + const temp = factory2.createTempVariable(hoistVariableDeclaration); + setSourceMapRange(temp, name.expression); + const expression = visitNode(name.expression, visitor, isExpression); + const assignment = factory2.createAssignment(temp, expression); + setSourceMapRange(assignment, name.expression); + getterName = factory2.updateComputedPropertyName(name, assignment); + setterName = factory2.updateComputedPropertyName(name, temp); + } + } + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const backingField = createAccessorPropertyBackingField(factory2, node, modifiers, node.initializer); + setOriginalNode(backingField, node); + setEmitFlags(backingField, 3072 /* NoComments */); + setSourceMapRange(backingField, sourceMapRange); + const receiver = isStatic(node) ? tryGetClassThis() ?? factory2.createThis() : factory2.createThis(); + const getter = createAccessorPropertyGetRedirector(factory2, node, modifiers, getterName, receiver); + setOriginalNode(getter, node); + setCommentRange(getter, commentRange); + setSourceMapRange(getter, sourceMapRange); + const setterModifiers = factory2.createModifiersFromModifierFlags(modifiersToFlags(modifiers)); + const setter = createAccessorPropertySetRedirector(factory2, node, setterModifiers, setterName, receiver); + setOriginalNode(setter, node); + setEmitFlags(setter, 3072 /* NoComments */); + setSourceMapRange(setter, sourceMapRange); + return visitArray([backingField, getter, setter], accessorFieldResultVisitor, isClassElement); + } + function transformPrivateFieldInitializer(node) { + if (shouldTransformClassElementToWeakMap(node)) { + const info = accessPrivateIdentifier2(node.name); + Debug.assert(info, "Undeclared private name for property declaration."); + if (!info.isValid) { + return node; + } + if (info.isStatic && !shouldTransformPrivateElementsOrClassStaticBlocks) { + const statement = transformPropertyOrClassStaticBlock(node, factory2.createThis()); + if (statement) { + return factory2.createClassStaticBlockDeclaration(factory2.createBlock( + [statement], + /*multiLine*/ + true + )); + } + } + return void 0; + } + if (shouldTransformInitializersUsingSet && !isStatic(node) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) && lexicalEnvironment.data.facts & 16 /* WillHoistInitializersToConstructor */) { + return factory2.updatePropertyDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifierLike), + node.name, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + } + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return factory2.updatePropertyDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + visitNode(node.name, propertyNameVisitor, isPropertyName), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + } + function transformPublicFieldInitializer(node) { + if (shouldTransformInitializers && !isAutoAccessorPropertyDeclaration(node)) { + const expr = getPropertyNameExpressionIfNeeded( + node.name, + /*shouldHoist*/ + !!node.initializer || useDefineForClassFields + ); + if (expr) { + getPendingExpressions().push(...flattenCommaList(expr)); + } + if (isStatic(node) && !shouldTransformPrivateElementsOrClassStaticBlocks) { + const initializerStatement = transformPropertyOrClassStaticBlock(node, factory2.createThis()); + if (initializerStatement) { + const staticBlock = factory2.createClassStaticBlockDeclaration( + factory2.createBlock([initializerStatement]) + ); + setOriginalNode(staticBlock, node); + setCommentRange(staticBlock, node); + setCommentRange(initializerStatement, { pos: -1, end: -1 }); + setSyntheticLeadingComments(initializerStatement, void 0); + setSyntheticTrailingComments(initializerStatement, void 0); + return staticBlock; + } + } + return void 0; + } + return factory2.updatePropertyDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + visitNode(node.name, propertyNameVisitor, isPropertyName), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + } + function transformFieldInitializer(node) { + Debug.assert(!hasDecorators(node), "Decorators should already have been transformed and elided."); + return isPrivateIdentifierClassElementDeclaration(node) ? transformPrivateFieldInitializer(node) : transformPublicFieldInitializer(node); + } + function shouldTransformAutoAccessorsInCurrentClass() { + return shouldTransformAutoAccessors === -1 /* True */ || shouldTransformAutoAccessors === 3 /* Maybe */ && !!(lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) && !!(lexicalEnvironment.data.facts & 16 /* WillHoistInitializersToConstructor */); + } + function visitPropertyDeclaration(node) { + if (isAutoAccessorPropertyDeclaration(node) && (shouldTransformAutoAccessorsInCurrentClass() || hasStaticModifier(node) && getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */)) { + return transformAutoAccessor(node); + } + return transformFieldInitializer(node); + } + function shouldForceDynamicThis() { + return !!currentClassElement && hasStaticModifier(currentClassElement) && isAccessor(currentClassElement) && isAutoAccessorPropertyDeclaration(getOriginalNode(currentClassElement)); + } + function ensureDynamicThisIfNeeded(node) { + if (shouldForceDynamicThis()) { + const innerExpression = skipOuterExpressions(node); + if (innerExpression.kind === 110 /* ThisKeyword */) { + noSubstitution.add(innerExpression); + } + } + } + function createPrivateIdentifierAccess(info, receiver) { + receiver = visitNode(receiver, visitor, isExpression); + ensureDynamicThisIfNeeded(receiver); + return createPrivateIdentifierAccessHelper(info, receiver); + } + function createPrivateIdentifierAccessHelper(info, receiver) { + setCommentRange(receiver, moveRangePos(receiver, -1)); + switch (info.kind) { + case "a" /* Accessor */: + return emitHelpers().createClassPrivateFieldGetHelper( + receiver, + info.brandCheckIdentifier, + info.kind, + info.getterName + ); + case "m" /* Method */: + return emitHelpers().createClassPrivateFieldGetHelper( + receiver, + info.brandCheckIdentifier, + info.kind, + info.methodName + ); + case "f" /* Field */: + return emitHelpers().createClassPrivateFieldGetHelper( + receiver, + info.brandCheckIdentifier, + info.kind, + info.isStatic ? info.variableName : void 0 + ); + case "untransformed": + return Debug.fail("Access helpers should not be created for untransformed private elements"); + default: + Debug.assertNever(info, "Unknown private element type"); + } + } + function visitPropertyAccessExpression(node) { + if (isPrivateIdentifier(node.name)) { + const privateIdentifierInfo = accessPrivateIdentifier2(node.name); + if (privateIdentifierInfo) { + return setTextRange( + setOriginalNode( + createPrivateIdentifierAccess(privateIdentifierInfo, node.expression), + node + ), + node + ); + } + } + if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node) && isIdentifier(node.name) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; + if (facts & 1 /* ClassWasDecorated */) { + return visitInvalidSuperProperty(node); + } + if (classConstructor && superClassReference) { + const superProperty = factory2.createReflectGetCall( + superClassReference, + factory2.createStringLiteralFromNode(node.name), + classConstructor + ); + setOriginalNode(superProperty, node.expression); + setTextRange(superProperty, node.expression); + return superProperty; + } + } + return visitEachChild(node, visitor, context); + } + function visitElementAccessExpression(node) { + if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; + if (facts & 1 /* ClassWasDecorated */) { + return visitInvalidSuperProperty(node); + } + if (classConstructor && superClassReference) { + const superProperty = factory2.createReflectGetCall( + superClassReference, + visitNode(node.argumentExpression, visitor, isExpression), + classConstructor + ); + setOriginalNode(superProperty, node.expression); + setTextRange(superProperty, node.expression); + return superProperty; + } + } + return visitEachChild(node, visitor, context); + } + function visitPreOrPostfixUnaryExpression(node, discarded) { + if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { + const operand = skipParentheses(node.operand); + if (isPrivateIdentifierPropertyAccessExpression(operand)) { + let info; + if (info = accessPrivateIdentifier2(operand.name)) { + const receiver = visitNode(operand.expression, visitor, isExpression); + ensureDynamicThisIfNeeded(receiver); + const { readExpression, initializeExpression } = createCopiableReceiverExpr(receiver); + let expression = createPrivateIdentifierAccess(info, readExpression); + const temp = isPrefixUnaryExpression(node) || discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); + expression = expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, hoistVariableDeclaration, temp); + expression = createPrivateIdentifierAssignment( + info, + initializeExpression || readExpression, + expression, + 64 /* EqualsToken */ + ); + setOriginalNode(expression, node); + setTextRange(expression, node); + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } else if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(operand) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; + if (facts & 1 /* ClassWasDecorated */) { + const expression = visitInvalidSuperProperty(operand); + return isPrefixUnaryExpression(node) ? factory2.updatePrefixUnaryExpression(node, expression) : factory2.updatePostfixUnaryExpression(node, expression); + } + if (classConstructor && superClassReference) { + let setterName; + let getterName; + if (isPropertyAccessExpression(operand)) { + if (isIdentifier(operand.name)) { + getterName = setterName = factory2.createStringLiteralFromNode(operand.name); + } + } else { + if (isSimpleInlineableExpression(operand.argumentExpression)) { + getterName = setterName = operand.argumentExpression; + } else { + getterName = factory2.createTempVariable(hoistVariableDeclaration); + setterName = factory2.createAssignment(getterName, visitNode(operand.argumentExpression, visitor, isExpression)); + } + } + if (setterName && getterName) { + let expression = factory2.createReflectGetCall(superClassReference, getterName, classConstructor); + setTextRange(expression, operand); + const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); + expression = expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, hoistVariableDeclaration, temp); + expression = factory2.createReflectSetCall(superClassReference, setterName, expression, classConstructor); + setOriginalNode(expression, node); + setTextRange(expression, node); + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + } + } + return visitEachChild(node, visitor, context); + } + function visitForStatement(node) { + return factory2.updateForStatement( + node, + visitNode(node.initializer, discardedValueVisitor, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, discardedValueVisitor, isExpression), + visitIterationBody(node.statement, visitor, context) + ); + } + function visitExpressionStatement(node) { + return factory2.updateExpressionStatement( + node, + visitNode(node.expression, discardedValueVisitor, isExpression) + ); + } + function createCopiableReceiverExpr(receiver) { + const clone2 = nodeIsSynthesized(receiver) ? receiver : factory2.cloneNode(receiver); + if (receiver.kind === 110 /* ThisKeyword */ && noSubstitution.has(receiver)) { + noSubstitution.add(clone2); + } + if (isSimpleInlineableExpression(receiver)) { + return { readExpression: clone2, initializeExpression: void 0 }; + } + const readExpression = factory2.createTempVariable(hoistVariableDeclaration); + const initializeExpression = factory2.createAssignment(readExpression, clone2); + return { readExpression, initializeExpression }; + } + function visitCallExpression(node) { + var _a; + if (isPrivateIdentifierPropertyAccessExpression(node.expression) && accessPrivateIdentifier2(node.expression.name)) { + const { thisArg, target } = factory2.createCallBinding(node.expression, hoistVariableDeclaration, languageVersion); + if (isCallChain(node)) { + return factory2.updateCallChain( + node, + factory2.createPropertyAccessChain(visitNode(target, visitor, isExpression), node.questionDotToken, "call"), + /*questionDotToken*/ + void 0, + /*typeArguments*/ + void 0, + [visitNode(thisArg, visitor, isExpression), ...visitNodes2(node.arguments, visitor, isExpression)] + ); + } + return factory2.updateCallExpression( + node, + factory2.createPropertyAccessExpression(visitNode(target, visitor, isExpression), "call"), + /*typeArguments*/ + void 0, + [visitNode(thisArg, visitor, isExpression), ...visitNodes2(node.arguments, visitor, isExpression)] + ); + } + if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node.expression) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.classConstructor)) { + const invocation = factory2.createFunctionCallCall( + visitNode(node.expression, visitor, isExpression), + lexicalEnvironment.data.classConstructor, + visitNodes2(node.arguments, visitor, isExpression) + ); + setOriginalNode(invocation, node); + setTextRange(invocation, node); + return invocation; + } + return visitEachChild(node, visitor, context); + } + function visitTaggedTemplateExpression(node) { + var _a; + if (isPrivateIdentifierPropertyAccessExpression(node.tag) && accessPrivateIdentifier2(node.tag.name)) { + const { thisArg, target } = factory2.createCallBinding(node.tag, hoistVariableDeclaration, languageVersion); + return factory2.updateTaggedTemplateExpression( + node, + factory2.createCallExpression( + factory2.createPropertyAccessExpression(visitNode(target, visitor, isExpression), "bind"), + /*typeArguments*/ + void 0, + [visitNode(thisArg, visitor, isExpression)] + ), + /*typeArguments*/ + void 0, + visitNode(node.template, visitor, isTemplateLiteral) + ); + } + if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node.tag) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.classConstructor)) { + const invocation = factory2.createFunctionBindCall( + visitNode(node.tag, visitor, isExpression), + lexicalEnvironment.data.classConstructor, + [] + ); + setOriginalNode(invocation, node); + setTextRange(invocation, node); + return factory2.updateTaggedTemplateExpression( + node, + invocation, + /*typeArguments*/ + void 0, + visitNode(node.template, visitor, isTemplateLiteral) + ); + } + return visitEachChild(node, visitor, context); + } + function transformClassStaticBlockDeclaration(node) { + if (lexicalEnvironment) { + lexicalEnvironmentMap.set(getOriginalNode(node), lexicalEnvironment); + } + if (shouldTransformPrivateElementsOrClassStaticBlocks) { + if (isClassThisAssignmentBlock(node)) { + const result = visitNode(node.body.statements[0].expression, visitor, isExpression); + if (isAssignmentExpression( + result, + /*excludeCompoundAssignment*/ + true + ) && result.left === result.right) { + return void 0; + } + return result; + } + if (isClassNamedEvaluationHelperBlock(node)) { + return visitNode(node.body.statements[0].expression, visitor, isExpression); + } + startLexicalEnvironment(); + let statements = setCurrentClassElementAnd( + node, + (statements2) => visitNodes2(statements2, visitor, isStatement), + node.body.statements + ); + statements = factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); + const iife = factory2.createImmediatelyInvokedArrowFunction(statements); + setOriginalNode(skipParentheses(iife.expression), node); + addEmitFlags(skipParentheses(iife.expression), 4 /* AdviseOnEmitNode */); + setOriginalNode(iife, node); + setTextRange(iife, node); + return iife; + } + } + function isAnonymousClassNeedingAssignedName(node) { + if (isClassExpression(node) && !node.name) { + const staticPropertiesOrClassStaticBlocks = getStaticPropertiesAndClassStaticBlock(node); + if (some(staticPropertiesOrClassStaticBlocks, isClassNamedEvaluationHelperBlock)) { + return false; + } + const hasTransformableStatics = (shouldTransformPrivateElementsOrClassStaticBlocks || !!(getInternalEmitFlags(node) && 32 /* TransformPrivateStaticElements */)) && some(staticPropertiesOrClassStaticBlocks, (node2) => isClassStaticBlockDeclaration(node2) || isPrivateIdentifierClassElementDeclaration(node2) || shouldTransformInitializers && isInitializedProperty(node2)); + return hasTransformableStatics; + } + return false; + } + function visitBinaryExpression(node, discarded) { + if (isDestructuringAssignment(node)) { + const savedPendingExpressions = pendingExpressions; + pendingExpressions = void 0; + node = factory2.updateBinaryExpression( + node, + visitNode(node.left, assignmentTargetVisitor, isExpression), + node.operatorToken, + visitNode(node.right, visitor, isExpression) + ); + const expr = some(pendingExpressions) ? factory2.inlineExpressions(compact([...pendingExpressions, node])) : node; + pendingExpressions = savedPendingExpressions; + return expr; + } + if (isAssignmentExpression(node)) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + Debug.assertNode(node, isAssignmentExpression); + } + const left = skipOuterExpressions(node.left, 8 /* PartiallyEmittedExpressions */ | 1 /* Parentheses */); + if (isPrivateIdentifierPropertyAccessExpression(left)) { + const info = accessPrivateIdentifier2(left.name); + if (info) { + return setTextRange( + setOriginalNode( + createPrivateIdentifierAssignment(info, left.expression, node.right, node.operatorToken.kind), + node + ), + node + ); + } + } else if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node.left) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; + if (facts & 1 /* ClassWasDecorated */) { + return factory2.updateBinaryExpression( + node, + visitInvalidSuperProperty(node.left), + node.operatorToken, + visitNode(node.right, visitor, isExpression) + ); + } + if (classConstructor && superClassReference) { + let setterName = isElementAccessExpression(node.left) ? visitNode(node.left.argumentExpression, visitor, isExpression) : isIdentifier(node.left.name) ? factory2.createStringLiteralFromNode(node.left.name) : void 0; + if (setterName) { + let expression = visitNode(node.right, visitor, isExpression); + if (isCompoundAssignment(node.operatorToken.kind)) { + let getterName = setterName; + if (!isSimpleInlineableExpression(setterName)) { + getterName = factory2.createTempVariable(hoistVariableDeclaration); + setterName = factory2.createAssignment(getterName, setterName); + } + const superPropertyGet = factory2.createReflectGetCall( + superClassReference, + getterName, + classConstructor + ); + setOriginalNode(superPropertyGet, node.left); + setTextRange(superPropertyGet, node.left); + expression = factory2.createBinaryExpression( + superPropertyGet, + getNonAssignmentOperatorForCompoundAssignment(node.operatorToken.kind), + expression + ); + setTextRange(expression, node); + } + const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); + if (temp) { + expression = factory2.createAssignment(temp, expression); + setTextRange(temp, node); + } + expression = factory2.createReflectSetCall( + superClassReference, + setterName, + expression, + classConstructor + ); + setOriginalNode(expression, node); + setTextRange(expression, node); + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + } + } + if (isPrivateIdentifierInExpression(node)) { + return transformPrivateIdentifierInInExpression(node); + } + return visitEachChild(node, visitor, context); + } + function visitCommaListExpression(node, discarded) { + const elements = discarded ? visitCommaListElements(node.elements, discardedValueVisitor) : visitCommaListElements(node.elements, visitor, discardedValueVisitor); + return factory2.updateCommaListExpression(node, elements); + } + function visitParenthesizedExpression(node, discarded) { + const visitorFunc = discarded ? discardedValueVisitor : visitor; + const expression = visitNode(node.expression, visitorFunc, isExpression); + return factory2.updateParenthesizedExpression(node, expression); + } + function createPrivateIdentifierAssignment(info, receiver, right, operator) { + receiver = visitNode(receiver, visitor, isExpression); + right = visitNode(right, visitor, isExpression); + ensureDynamicThisIfNeeded(receiver); + if (isCompoundAssignment(operator)) { + const { readExpression, initializeExpression } = createCopiableReceiverExpr(receiver); + receiver = initializeExpression || readExpression; + right = factory2.createBinaryExpression( + createPrivateIdentifierAccessHelper(info, readExpression), + getNonAssignmentOperatorForCompoundAssignment(operator), + right + ); + } + setCommentRange(receiver, moveRangePos(receiver, -1)); + switch (info.kind) { + case "a" /* Accessor */: + return emitHelpers().createClassPrivateFieldSetHelper( + receiver, + info.brandCheckIdentifier, + right, + info.kind, + info.setterName + ); + case "m" /* Method */: + return emitHelpers().createClassPrivateFieldSetHelper( + receiver, + info.brandCheckIdentifier, + right, + info.kind, + /*f*/ + void 0 + ); + case "f" /* Field */: + return emitHelpers().createClassPrivateFieldSetHelper( + receiver, + info.brandCheckIdentifier, + right, + info.kind, + info.isStatic ? info.variableName : void 0 + ); + case "untransformed": + return Debug.fail("Access helpers should not be created for untransformed private elements"); + default: + Debug.assertNever(info, "Unknown private element type"); + } + } + function getPrivateInstanceMethodsAndAccessors(node) { + return filter(node.members, isNonStaticMethodOrAccessorWithPrivateName); + } + function getClassFacts(node) { + var _a; + let facts = 0 /* None */; + const original = getOriginalNode(node); + if (isClassLike(original) && classOrConstructorParameterIsDecorated(legacyDecorators, original)) { + facts |= 1 /* ClassWasDecorated */; + } + if (shouldTransformPrivateElementsOrClassStaticBlocks && (classHasClassThisAssignment(node) || classHasExplicitlyAssignedName(node))) { + facts |= 2 /* NeedsClassConstructorReference */; + } + let containsPublicInstanceFields = false; + let containsInitializedPublicInstanceFields = false; + let containsInstancePrivateElements = false; + let containsInstanceAutoAccessors = false; + for (const member of node.members) { + if (isStatic(member)) { + if (member.name && (isPrivateIdentifier(member.name) || isAutoAccessorPropertyDeclaration(member)) && shouldTransformPrivateElementsOrClassStaticBlocks) { + facts |= 2 /* NeedsClassConstructorReference */; + } else if (isAutoAccessorPropertyDeclaration(member) && shouldTransformAutoAccessors === -1 /* True */ && !node.name && !((_a = node.emitNode) == null ? void 0 : _a.classThis)) { + facts |= 2 /* NeedsClassConstructorReference */; + } + if (isPropertyDeclaration(member) || isClassStaticBlockDeclaration(member)) { + if (shouldTransformThisInStaticInitializers && member.transformFlags & 16384 /* ContainsLexicalThis */) { + facts |= 8 /* NeedsSubstitutionForThisInClassStaticField */; + if (!(facts & 1 /* ClassWasDecorated */)) { + facts |= 2 /* NeedsClassConstructorReference */; + } + } + if (shouldTransformSuperInStaticInitializers && member.transformFlags & 134217728 /* ContainsLexicalSuper */) { + if (!(facts & 1 /* ClassWasDecorated */)) { + facts |= 2 /* NeedsClassConstructorReference */ | 4 /* NeedsClassSuperReference */; + } + } + } + } else if (!hasAbstractModifier(getOriginalNode(member))) { + if (isAutoAccessorPropertyDeclaration(member)) { + containsInstanceAutoAccessors = true; + containsInstancePrivateElements || (containsInstancePrivateElements = isPrivateIdentifierClassElementDeclaration(member)); + } else if (isPrivateIdentifierClassElementDeclaration(member)) { + containsInstancePrivateElements = true; + if (resolver.hasNodeCheckFlag(member, 262144 /* ContainsConstructorReference */)) { + facts |= 2 /* NeedsClassConstructorReference */; + } + } else if (isPropertyDeclaration(member)) { + containsPublicInstanceFields = true; + containsInitializedPublicInstanceFields || (containsInitializedPublicInstanceFields = !!member.initializer); + } + } + } + const willHoistInitializersToConstructor = shouldTransformInitializersUsingDefine && containsPublicInstanceFields || shouldTransformInitializersUsingSet && containsInitializedPublicInstanceFields || shouldTransformPrivateElementsOrClassStaticBlocks && containsInstancePrivateElements || shouldTransformPrivateElementsOrClassStaticBlocks && containsInstanceAutoAccessors && shouldTransformAutoAccessors === -1 /* True */; + if (willHoistInitializersToConstructor) { + facts |= 16 /* WillHoistInitializersToConstructor */; + } + return facts; + } + function visitExpressionWithTypeArgumentsInHeritageClause(node) { + var _a; + const facts = ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.facts) || 0 /* None */; + if (facts & 4 /* NeedsClassSuperReference */) { + const temp = factory2.createTempVariable( + hoistVariableDeclaration, + /*reservedInNestedScopes*/ + true + ); + getClassLexicalEnvironment().superClassReference = temp; + return factory2.updateExpressionWithTypeArguments( + node, + factory2.createAssignment( + temp, + visitNode(node.expression, visitor, isExpression) + ), + /*typeArguments*/ + void 0 + ); + } + return visitEachChild(node, visitor, context); + } + function visitInNewClassLexicalEnvironment(node, visitor2) { + var _a; + const savedCurrentClassContainer = currentClassContainer; + const savedPendingExpressions = pendingExpressions; + const savedLexicalEnvironment = lexicalEnvironment; + currentClassContainer = node; + pendingExpressions = void 0; + startClassLexicalEnvironment(); + const shouldAlwaysTransformPrivateStaticElements = getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */; + if (shouldTransformPrivateElementsOrClassStaticBlocks || shouldAlwaysTransformPrivateStaticElements) { + const name = getNameOfDeclaration(node); + if (name && isIdentifier(name)) { + getPrivateIdentifierEnvironment().data.className = name; + } else if ((_a = node.emitNode) == null ? void 0 : _a.assignedName) { + if (isStringLiteral(node.emitNode.assignedName)) { + if (node.emitNode.assignedName.textSourceNode && isIdentifier(node.emitNode.assignedName.textSourceNode)) { + getPrivateIdentifierEnvironment().data.className = node.emitNode.assignedName.textSourceNode; + } else if (isIdentifierText(node.emitNode.assignedName.text, languageVersion)) { + const prefixName = factory2.createIdentifier(node.emitNode.assignedName.text); + getPrivateIdentifierEnvironment().data.className = prefixName; + } + } + } + } + if (shouldTransformPrivateElementsOrClassStaticBlocks) { + const privateInstanceMethodsAndAccessors = getPrivateInstanceMethodsAndAccessors(node); + if (some(privateInstanceMethodsAndAccessors)) { + getPrivateIdentifierEnvironment().data.weakSetName = createHoistedVariableForClass( + "instances", + privateInstanceMethodsAndAccessors[0].name + ); + } + } + const facts = getClassFacts(node); + if (facts) { + getClassLexicalEnvironment().facts = facts; + } + if (facts & 8 /* NeedsSubstitutionForThisInClassStaticField */) { + enableSubstitutionForClassStaticThisOrSuperReference(); + } + const result = visitor2(node, facts); + endClassLexicalEnvironment(); + Debug.assert(lexicalEnvironment === savedLexicalEnvironment); + currentClassContainer = savedCurrentClassContainer; + pendingExpressions = savedPendingExpressions; + return result; + } + function visitClassDeclaration(node) { + return visitInNewClassLexicalEnvironment(node, visitClassDeclarationInNewClassLexicalEnvironment); + } + function visitClassDeclarationInNewClassLexicalEnvironment(node, facts) { + var _a, _b; + let pendingClassReferenceAssignment; + if (facts & 2 /* NeedsClassConstructorReference */) { + if (shouldTransformPrivateElementsOrClassStaticBlocks && ((_a = node.emitNode) == null ? void 0 : _a.classThis)) { + getClassLexicalEnvironment().classConstructor = node.emitNode.classThis; + pendingClassReferenceAssignment = factory2.createAssignment(node.emitNode.classThis, factory2.getInternalName(node)); + } else { + const temp = factory2.createTempVariable( + hoistVariableDeclaration, + /*reservedInNestedScopes*/ + true + ); + getClassLexicalEnvironment().classConstructor = factory2.cloneNode(temp); + pendingClassReferenceAssignment = factory2.createAssignment(temp, factory2.getInternalName(node)); + } + } + if ((_b = node.emitNode) == null ? void 0 : _b.classThis) { + getClassLexicalEnvironment().classThis = node.emitNode.classThis; + } + const isClassWithConstructorReference = resolver.hasNodeCheckFlag(node, 262144 /* ContainsConstructorReference */); + const isExport = hasSyntacticModifier(node, 32 /* Export */); + const isDefault = hasSyntacticModifier(node, 2048 /* Default */); + let modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const heritageClauses = visitNodes2(node.heritageClauses, heritageClauseVisitor, isHeritageClause); + const { members, prologue } = transformClassMembers(node); + const statements = []; + if (pendingClassReferenceAssignment) { + getPendingExpressions().unshift(pendingClassReferenceAssignment); + } + if (some(pendingExpressions)) { + statements.push(factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))); + } + if (shouldTransformInitializersUsingSet || shouldTransformPrivateElementsOrClassStaticBlocks || getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */) { + const staticProperties = getStaticPropertiesAndClassStaticBlock(node); + if (some(staticProperties)) { + addPropertyOrClassStaticBlockStatements(statements, staticProperties, factory2.getInternalName(node)); + } + } + if (statements.length > 0 && isExport && isDefault) { + modifiers = visitNodes2(modifiers, (node2) => isExportOrDefaultModifier(node2) ? void 0 : node2, isModifier); + statements.push(factory2.createExportAssignment( + /*modifiers*/ + void 0, + /*isExportEquals*/ + false, + factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ) + )); + } + const alias = getClassLexicalEnvironment().classConstructor; + if (isClassWithConstructorReference && alias) { + enableSubstitutionForClassAliases(); + classAliases[getOriginalNodeId(node)] = alias; + } + const classDecl = factory2.updateClassDeclaration( + node, + modifiers, + node.name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + statements.unshift(classDecl); + if (prologue) { + statements.unshift(factory2.createExpressionStatement(prologue)); + } + return statements; + } + function visitClassExpression(node) { + return visitInNewClassLexicalEnvironment(node, visitClassExpressionInNewClassLexicalEnvironment); + } + function visitClassExpressionInNewClassLexicalEnvironment(node, facts) { + var _a, _b, _c; + const isDecoratedClassDeclaration = !!(facts & 1 /* ClassWasDecorated */); + const staticPropertiesOrClassStaticBlocks = getStaticPropertiesAndClassStaticBlock(node); + const isClassWithConstructorReference = resolver.hasNodeCheckFlag(node, 262144 /* ContainsConstructorReference */); + const requiresBlockScopedVar = resolver.hasNodeCheckFlag(node, 32768 /* BlockScopedBindingInLoop */); + let temp; + function createClassTempVar() { + var _a2; + if (shouldTransformPrivateElementsOrClassStaticBlocks && ((_a2 = node.emitNode) == null ? void 0 : _a2.classThis)) { + return getClassLexicalEnvironment().classConstructor = node.emitNode.classThis; + } + const temp2 = factory2.createTempVariable( + requiresBlockScopedVar ? addBlockScopedVariable : hoistVariableDeclaration, + /*reservedInNestedScopes*/ + true + ); + getClassLexicalEnvironment().classConstructor = factory2.cloneNode(temp2); + return temp2; + } + if ((_a = node.emitNode) == null ? void 0 : _a.classThis) { + getClassLexicalEnvironment().classThis = node.emitNode.classThis; + } + if (facts & 2 /* NeedsClassConstructorReference */) { + temp ?? (temp = createClassTempVar()); + } + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const heritageClauses = visitNodes2(node.heritageClauses, heritageClauseVisitor, isHeritageClause); + const { members, prologue } = transformClassMembers(node); + const classExpression = factory2.updateClassExpression( + node, + modifiers, + node.name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + const expressions = []; + if (prologue) { + expressions.push(prologue); + } + const hasTransformableStatics = (shouldTransformPrivateElementsOrClassStaticBlocks || getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */) && some(staticPropertiesOrClassStaticBlocks, (node2) => isClassStaticBlockDeclaration(node2) || isPrivateIdentifierClassElementDeclaration(node2) || shouldTransformInitializers && isInitializedProperty(node2)); + if (hasTransformableStatics || some(pendingExpressions)) { + if (isDecoratedClassDeclaration) { + Debug.assertIsDefined(pendingStatements, "Decorated classes transformed by TypeScript are expected to be within a variable declaration."); + if (some(pendingExpressions)) { + addRange(pendingStatements, map(pendingExpressions, factory2.createExpressionStatement)); + } + if (some(staticPropertiesOrClassStaticBlocks)) { + addPropertyOrClassStaticBlockStatements(pendingStatements, staticPropertiesOrClassStaticBlocks, ((_b = node.emitNode) == null ? void 0 : _b.classThis) ?? factory2.getInternalName(node)); + } + if (temp) { + expressions.push(factory2.createAssignment(temp, classExpression)); + } else if (shouldTransformPrivateElementsOrClassStaticBlocks && ((_c = node.emitNode) == null ? void 0 : _c.classThis)) { + expressions.push(factory2.createAssignment(node.emitNode.classThis, classExpression)); + } else { + expressions.push(classExpression); + } + } else { + temp ?? (temp = createClassTempVar()); + if (isClassWithConstructorReference) { + enableSubstitutionForClassAliases(); + const alias = factory2.cloneNode(temp); + alias.emitNode.autoGenerate.flags &= ~8 /* ReservedInNestedScopes */; + classAliases[getOriginalNodeId(node)] = alias; + } + expressions.push(factory2.createAssignment(temp, classExpression)); + addRange(expressions, pendingExpressions); + addRange(expressions, generateInitializedPropertyExpressionsOrClassStaticBlock(staticPropertiesOrClassStaticBlocks, temp)); + expressions.push(factory2.cloneNode(temp)); + } + } else { + expressions.push(classExpression); + } + if (expressions.length > 1) { + addEmitFlags(classExpression, 131072 /* Indented */); + expressions.forEach(startOnNewLine); + } + return factory2.inlineExpressions(expressions); + } + function visitClassStaticBlockDeclaration(node) { + if (!shouldTransformPrivateElementsOrClassStaticBlocks) { + return visitEachChild(node, visitor, context); + } + return void 0; + } + function visitThisExpression(node) { + if (shouldTransformThisInStaticInitializers && currentClassElement && isClassStaticBlockDeclaration(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classThis, classConstructor } = lexicalEnvironment.data; + return classThis ?? classConstructor ?? node; + } + return node; + } + function transformClassMembers(node) { + const shouldTransformPrivateStaticElementsInClass = !!(getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */); + if (shouldTransformPrivateElementsOrClassStaticBlocks || shouldTransformPrivateStaticElementsInFile) { + for (const member of node.members) { + if (isPrivateIdentifierClassElementDeclaration(member)) { + if (shouldTransformClassElementToWeakMap(member)) { + addPrivateIdentifierToEnvironment(member, member.name, addPrivateIdentifierClassElementToEnvironment); + } else { + const privateEnv = getPrivateIdentifierEnvironment(); + setPrivateIdentifier(privateEnv, member.name, { kind: "untransformed" }); + } + } + } + if (shouldTransformPrivateElementsOrClassStaticBlocks) { + if (some(getPrivateInstanceMethodsAndAccessors(node))) { + createBrandCheckWeakSetForPrivateMethods(); + } + } + if (shouldTransformAutoAccessorsInCurrentClass()) { + for (const member of node.members) { + if (isAutoAccessorPropertyDeclaration(member)) { + const storageName = factory2.getGeneratedPrivateNameForNode( + member.name, + /*prefix*/ + void 0, + "_accessor_storage" + ); + if (shouldTransformPrivateElementsOrClassStaticBlocks || shouldTransformPrivateStaticElementsInClass && hasStaticModifier(member)) { + addPrivateIdentifierToEnvironment(member, storageName, addPrivateIdentifierPropertyDeclarationToEnvironment); + } else { + const privateEnv = getPrivateIdentifierEnvironment(); + setPrivateIdentifier(privateEnv, storageName, { kind: "untransformed" }); + } + } + } + } + } + let members = visitNodes2(node.members, classElementVisitor, isClassElement); + let syntheticConstructor; + if (!some(members, isConstructorDeclaration)) { + syntheticConstructor = transformConstructor( + /*constructor*/ + void 0, + node + ); + } + let prologue; + let syntheticStaticBlock; + if (!shouldTransformPrivateElementsOrClassStaticBlocks && some(pendingExpressions)) { + let statement = factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions)); + if (statement.transformFlags & 134234112 /* ContainsLexicalThisOrSuper */) { + const temp = factory2.createTempVariable(hoistVariableDeclaration); + const arrow = factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + [], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + factory2.createBlock([statement]) + ); + prologue = factory2.createAssignment(temp, arrow); + statement = factory2.createExpressionStatement(factory2.createCallExpression( + temp, + /*typeArguments*/ + void 0, + [] + )); + } + const block = factory2.createBlock([statement]); + syntheticStaticBlock = factory2.createClassStaticBlockDeclaration(block); + pendingExpressions = void 0; + } + if (syntheticConstructor || syntheticStaticBlock) { + let membersArray; + const classThisAssignmentBlock = find(members, isClassThisAssignmentBlock); + const classNamedEvaluationHelperBlock = find(members, isClassNamedEvaluationHelperBlock); + membersArray = append(membersArray, classThisAssignmentBlock); + membersArray = append(membersArray, classNamedEvaluationHelperBlock); + membersArray = append(membersArray, syntheticConstructor); + membersArray = append(membersArray, syntheticStaticBlock); + const remainingMembers = classThisAssignmentBlock || classNamedEvaluationHelperBlock ? filter(members, (member) => member !== classThisAssignmentBlock && member !== classNamedEvaluationHelperBlock) : members; + membersArray = addRange(membersArray, remainingMembers); + members = setTextRange( + factory2.createNodeArray(membersArray), + /*location*/ + node.members + ); + } + return { members, prologue }; + } + function createBrandCheckWeakSetForPrivateMethods() { + const { weakSetName } = getPrivateIdentifierEnvironment().data; + Debug.assert(weakSetName, "weakSetName should be set in private identifier environment"); + getPendingExpressions().push( + factory2.createAssignment( + weakSetName, + factory2.createNewExpression( + factory2.createIdentifier("WeakSet"), + /*typeArguments*/ + void 0, + [] + ) + ) + ); + } + function transformConstructor(constructor, container) { + constructor = visitNode(constructor, visitor, isConstructorDeclaration); + if (!(lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) || !(lexicalEnvironment.data.facts & 16 /* WillHoistInitializersToConstructor */)) { + return constructor; + } + const extendsClauseElement = getEffectiveBaseTypeNode(container); + const isDerivedClass = !!(extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */); + const parameters = visitParameterList(constructor ? constructor.parameters : void 0, visitor, context); + const body = transformConstructorBody(container, constructor, isDerivedClass); + if (!body) { + return constructor; + } + if (constructor) { + Debug.assert(parameters); + return factory2.updateConstructorDeclaration( + constructor, + /*modifiers*/ + void 0, + parameters, + body + ); + } + return startOnNewLine( + setOriginalNode( + setTextRange( + factory2.createConstructorDeclaration( + /*modifiers*/ + void 0, + parameters ?? [], + body + ), + constructor || container + ), + constructor + ) + ); + } + function transformConstructorBodyWorker(statementsOut, statementsIn, statementOffset, superPath, superPathDepth, initializerStatements, constructor) { + const superStatementIndex = superPath[superPathDepth]; + const superStatement = statementsIn[superStatementIndex]; + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset, superStatementIndex - statementOffset)); + statementOffset = superStatementIndex + 1; + if (isTryStatement(superStatement)) { + const tryBlockStatements = []; + transformConstructorBodyWorker( + tryBlockStatements, + superStatement.tryBlock.statements, + /*statementOffset*/ + 0, + superPath, + superPathDepth + 1, + initializerStatements, + constructor + ); + const tryBlockStatementsArray = factory2.createNodeArray(tryBlockStatements); + setTextRange(tryBlockStatementsArray, superStatement.tryBlock.statements); + statementsOut.push(factory2.updateTryStatement( + superStatement, + factory2.updateBlock(superStatement.tryBlock, tryBlockStatements), + visitNode(superStatement.catchClause, visitor, isCatchClause), + visitNode(superStatement.finallyBlock, visitor, isBlock) + )); + } else { + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex, 1)); + while (statementOffset < statementsIn.length) { + const statement = statementsIn[statementOffset]; + if (isParameterPropertyDeclaration(getOriginalNode(statement), constructor)) { + statementOffset++; + } else { + break; + } + } + addRange(statementsOut, initializerStatements); + } + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset)); + } + function transformConstructorBody(node, constructor, isDerivedClass) { + var _a; + const instanceProperties = getProperties( + node, + /*requireInitializer*/ + false, + /*isStatic*/ + false + ); + let properties = instanceProperties; + if (!useDefineForClassFields) { + properties = filter(properties, (property) => !!property.initializer || isPrivateIdentifier(property.name) || hasAccessorModifier(property)); + } + const privateMethodsAndAccessors = getPrivateInstanceMethodsAndAccessors(node); + const needsConstructorBody = some(properties) || some(privateMethodsAndAccessors); + if (!constructor && !needsConstructorBody) { + return visitFunctionBody( + /*node*/ + void 0, + visitor, + context + ); + } + resumeLexicalEnvironment(); + const needsSyntheticConstructor = !constructor && isDerivedClass; + let statementOffset = 0; + let statements = []; + const initializerStatements = []; + const receiver = factory2.createThis(); + addInstanceMethodStatements(initializerStatements, privateMethodsAndAccessors, receiver); + if (constructor) { + const parameterProperties = filter(instanceProperties, (prop) => isParameterPropertyDeclaration(getOriginalNode(prop), constructor)); + const nonParameterProperties = filter(properties, (prop) => !isParameterPropertyDeclaration(getOriginalNode(prop), constructor)); + addPropertyOrClassStaticBlockStatements(initializerStatements, parameterProperties, receiver); + addPropertyOrClassStaticBlockStatements(initializerStatements, nonParameterProperties, receiver); + } else { + addPropertyOrClassStaticBlockStatements(initializerStatements, properties, receiver); + } + if (constructor == null ? void 0 : constructor.body) { + statementOffset = factory2.copyPrologue( + constructor.body.statements, + statements, + /*ensureUseStrict*/ + false, + visitor + ); + const superStatementIndices = findSuperStatementIndexPath(constructor.body.statements, statementOffset); + if (superStatementIndices.length) { + transformConstructorBodyWorker( + statements, + constructor.body.statements, + statementOffset, + superStatementIndices, + /*superPathDepth*/ + 0, + initializerStatements, + constructor + ); + } else { + while (statementOffset < constructor.body.statements.length) { + const statement = constructor.body.statements[statementOffset]; + if (isParameterPropertyDeclaration(getOriginalNode(statement), constructor)) { + statementOffset++; + } else { + break; + } + } + addRange(statements, initializerStatements); + addRange(statements, visitNodes2(constructor.body.statements, visitor, isStatement, statementOffset)); + } + } else { + if (needsSyntheticConstructor) { + statements.push( + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createSuper(), + /*typeArguments*/ + void 0, + [factory2.createSpreadElement(factory2.createIdentifier("arguments"))] + ) + ) + ); + } + addRange(statements, initializerStatements); + } + statements = factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); + if (statements.length === 0 && !constructor) { + return void 0; + } + const multiLine = (constructor == null ? void 0 : constructor.body) && constructor.body.statements.length >= statements.length ? constructor.body.multiLine ?? statements.length > 0 : statements.length > 0; + return setTextRange( + factory2.createBlock( + setTextRange( + factory2.createNodeArray(statements), + /*location*/ + ((_a = constructor == null ? void 0 : constructor.body) == null ? void 0 : _a.statements) ?? node.members + ), + multiLine + ), + /*location*/ + constructor == null ? void 0 : constructor.body + ); + } + function addPropertyOrClassStaticBlockStatements(statements, properties, receiver) { + for (const property of properties) { + if (isStatic(property) && !shouldTransformPrivateElementsOrClassStaticBlocks) { + continue; + } + const statement = transformPropertyOrClassStaticBlock(property, receiver); + if (!statement) { + continue; + } + statements.push(statement); + } + } + function transformPropertyOrClassStaticBlock(property, receiver) { + const expression = isClassStaticBlockDeclaration(property) ? setCurrentClassElementAnd(property, transformClassStaticBlockDeclaration, property) : transformProperty(property, receiver); + if (!expression) { + return void 0; + } + const statement = factory2.createExpressionStatement(expression); + setOriginalNode(statement, property); + addEmitFlags(statement, getEmitFlags(property) & 3072 /* NoComments */); + setCommentRange(statement, property); + const propertyOriginalNode = getOriginalNode(property); + if (isParameter(propertyOriginalNode)) { + setSourceMapRange(statement, propertyOriginalNode); + removeAllComments(statement); + } else { + setSourceMapRange(statement, moveRangePastModifiers(property)); + } + setSyntheticLeadingComments(expression, void 0); + setSyntheticTrailingComments(expression, void 0); + if (hasAccessorModifier(propertyOriginalNode)) { + addEmitFlags(statement, 3072 /* NoComments */); + } + return statement; + } + function generateInitializedPropertyExpressionsOrClassStaticBlock(propertiesOrClassStaticBlocks, receiver) { + const expressions = []; + for (const property of propertiesOrClassStaticBlocks) { + const expression = isClassStaticBlockDeclaration(property) ? setCurrentClassElementAnd(property, transformClassStaticBlockDeclaration, property) : setCurrentClassElementAnd( + property, + () => transformProperty(property, receiver), + /*arg*/ + void 0 + ); + if (!expression) { + continue; + } + startOnNewLine(expression); + setOriginalNode(expression, property); + addEmitFlags(expression, getEmitFlags(property) & 3072 /* NoComments */); + setSourceMapRange(expression, moveRangePastModifiers(property)); + setCommentRange(expression, property); + expressions.push(expression); + } + return expressions; + } + function transformProperty(property, receiver) { + var _a; + const savedCurrentClassElement = currentClassElement; + const transformed = transformPropertyWorker(property, receiver); + if (transformed && hasStaticModifier(property) && ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.facts)) { + setOriginalNode(transformed, property); + addEmitFlags(transformed, 4 /* AdviseOnEmitNode */); + setSourceMapRange(transformed, getSourceMapRange(property.name)); + lexicalEnvironmentMap.set(getOriginalNode(property), lexicalEnvironment); + } + currentClassElement = savedCurrentClassElement; + return transformed; + } + function transformPropertyWorker(property, receiver) { + const emitAssignment = !useDefineForClassFields; + if (isNamedEvaluation(property, isAnonymousClassNeedingAssignedName)) { + property = transformNamedEvaluation(context, property); + } + const propertyName = hasAccessorModifier(property) ? factory2.getGeneratedPrivateNameForNode(property.name) : isComputedPropertyName(property.name) && !isSimpleInlineableExpression(property.name.expression) ? factory2.updateComputedPropertyName(property.name, factory2.getGeneratedNameForNode(property.name)) : property.name; + if (hasStaticModifier(property)) { + currentClassElement = property; + } + if (isPrivateIdentifier(propertyName) && shouldTransformClassElementToWeakMap(property)) { + const privateIdentifierInfo = accessPrivateIdentifier2(propertyName); + if (privateIdentifierInfo) { + if (privateIdentifierInfo.kind === "f" /* Field */) { + if (!privateIdentifierInfo.isStatic) { + return createPrivateInstanceFieldInitializer( + factory2, + receiver, + visitNode(property.initializer, visitor, isExpression), + privateIdentifierInfo.brandCheckIdentifier + ); + } else { + return createPrivateStaticFieldInitializer( + factory2, + privateIdentifierInfo.variableName, + visitNode(property.initializer, visitor, isExpression) + ); + } + } else { + return void 0; + } + } else { + Debug.fail("Undeclared private name for property declaration."); + } + } + if ((isPrivateIdentifier(propertyName) || hasStaticModifier(property)) && !property.initializer) { + return void 0; + } + const propertyOriginalNode = getOriginalNode(property); + if (hasSyntacticModifier(propertyOriginalNode, 64 /* Abstract */)) { + return void 0; + } + let initializer = visitNode(property.initializer, visitor, isExpression); + if (isParameterPropertyDeclaration(propertyOriginalNode, propertyOriginalNode.parent) && isIdentifier(propertyName)) { + const localName = factory2.cloneNode(propertyName); + if (initializer) { + if (isParenthesizedExpression(initializer) && isCommaExpression(initializer.expression) && isCallToHelper(initializer.expression.left, "___runInitializers") && isVoidExpression(initializer.expression.right) && isNumericLiteral(initializer.expression.right.expression)) { + initializer = initializer.expression.left; + } + initializer = factory2.inlineExpressions([initializer, localName]); + } else { + initializer = localName; + } + setEmitFlags(propertyName, 3072 /* NoComments */ | 96 /* NoSourceMap */); + setSourceMapRange(localName, propertyOriginalNode.name); + setEmitFlags(localName, 3072 /* NoComments */); + } else { + initializer ?? (initializer = factory2.createVoidZero()); + } + if (emitAssignment || isPrivateIdentifier(propertyName)) { + const memberAccess = createMemberAccessForPropertyName( + factory2, + receiver, + propertyName, + /*location*/ + propertyName + ); + addEmitFlags(memberAccess, 1024 /* NoLeadingComments */); + const expression = factory2.createAssignment(memberAccess, initializer); + return expression; + } else { + const name = isComputedPropertyName(propertyName) ? propertyName.expression : isIdentifier(propertyName) ? factory2.createStringLiteral(unescapeLeadingUnderscores(propertyName.escapedText)) : propertyName; + const descriptor = factory2.createPropertyDescriptor({ value: initializer, configurable: true, writable: true, enumerable: true }); + return factory2.createObjectDefinePropertyCall(receiver, name, descriptor); + } + } + function enableSubstitutionForClassAliases() { + if ((enabledSubstitutions & 1 /* ClassAliases */) === 0) { + enabledSubstitutions |= 1 /* ClassAliases */; + context.enableSubstitution(80 /* Identifier */); + classAliases = []; + } + } + function enableSubstitutionForClassStaticThisOrSuperReference() { + if ((enabledSubstitutions & 2 /* ClassStaticThisOrSuperReference */) === 0) { + enabledSubstitutions |= 2 /* ClassStaticThisOrSuperReference */; + context.enableSubstitution(110 /* ThisKeyword */); + context.enableEmitNotification(263 /* FunctionDeclaration */); + context.enableEmitNotification(219 /* FunctionExpression */); + context.enableEmitNotification(177 /* Constructor */); + context.enableEmitNotification(178 /* GetAccessor */); + context.enableEmitNotification(179 /* SetAccessor */); + context.enableEmitNotification(175 /* MethodDeclaration */); + context.enableEmitNotification(173 /* PropertyDeclaration */); + context.enableEmitNotification(168 /* ComputedPropertyName */); + } + } + function addInstanceMethodStatements(statements, methods, receiver) { + if (!shouldTransformPrivateElementsOrClassStaticBlocks || !some(methods)) { + return; + } + const { weakSetName } = getPrivateIdentifierEnvironment().data; + Debug.assert(weakSetName, "weakSetName should be set in private identifier environment"); + statements.push( + factory2.createExpressionStatement( + createPrivateInstanceMethodInitializer(factory2, receiver, weakSetName) + ) + ); + } + function visitInvalidSuperProperty(node) { + return isPropertyAccessExpression(node) ? factory2.updatePropertyAccessExpression( + node, + factory2.createVoidZero(), + node.name + ) : factory2.updateElementAccessExpression( + node, + factory2.createVoidZero(), + visitNode(node.argumentExpression, visitor, isExpression) + ); + } + function getPropertyNameExpressionIfNeeded(name, shouldHoist) { + if (isComputedPropertyName(name)) { + const cacheAssignment = findComputedPropertyNameCacheAssignment(name); + const expression = visitNode(name.expression, visitor, isExpression); + const innerExpression = skipPartiallyEmittedExpressions(expression); + const inlinable = isSimpleInlineableExpression(innerExpression); + const alreadyTransformed = !!cacheAssignment || isAssignmentExpression(innerExpression) && isGeneratedIdentifier(innerExpression.left); + if (!alreadyTransformed && !inlinable && shouldHoist) { + const generatedName = factory2.getGeneratedNameForNode(name); + if (resolver.hasNodeCheckFlag(name, 32768 /* BlockScopedBindingInLoop */)) { + addBlockScopedVariable(generatedName); + } else { + hoistVariableDeclaration(generatedName); + } + return factory2.createAssignment(generatedName, expression); + } + return inlinable || isIdentifier(innerExpression) ? void 0 : expression; + } + } + function startClassLexicalEnvironment() { + lexicalEnvironment = { previous: lexicalEnvironment, data: void 0 }; + } + function endClassLexicalEnvironment() { + lexicalEnvironment = lexicalEnvironment == null ? void 0 : lexicalEnvironment.previous; + } + function getClassLexicalEnvironment() { + Debug.assert(lexicalEnvironment); + return lexicalEnvironment.data ?? (lexicalEnvironment.data = { + facts: 0 /* None */, + classConstructor: void 0, + classThis: void 0, + superClassReference: void 0 + // privateIdentifierEnvironment: undefined, + }); + } + function getPrivateIdentifierEnvironment() { + Debug.assert(lexicalEnvironment); + return lexicalEnvironment.privateEnv ?? (lexicalEnvironment.privateEnv = newPrivateEnvironment({ + className: void 0, + weakSetName: void 0 + })); + } + function getPendingExpressions() { + return pendingExpressions ?? (pendingExpressions = []); + } + function addPrivateIdentifierClassElementToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo) { + if (isAutoAccessorPropertyDeclaration(node)) { + addPrivateIdentifierAutoAccessorPropertyDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } else if (isPropertyDeclaration(node)) { + addPrivateIdentifierPropertyDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } else if (isMethodDeclaration(node)) { + addPrivateIdentifierMethodDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } else if (isGetAccessorDeclaration(node)) { + addPrivateIdentifierGetAccessorDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } else if (isSetAccessorDeclaration(node)) { + addPrivateIdentifierSetAccessorDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } + } + function addPrivateIdentifierPropertyDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, _previousInfo) { + if (isStatic2) { + const brandCheckIdentifier = Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment"); + const variableName = createHoistedVariableForPrivateName(name); + setPrivateIdentifier(privateEnv, name, { + kind: "f" /* Field */, + isStatic: true, + brandCheckIdentifier, + variableName, + isValid + }); + } else { + const weakMapName = createHoistedVariableForPrivateName(name); + setPrivateIdentifier(privateEnv, name, { + kind: "f" /* Field */, + isStatic: false, + brandCheckIdentifier: weakMapName, + isValid + }); + getPendingExpressions().push(factory2.createAssignment( + weakMapName, + factory2.createNewExpression( + factory2.createIdentifier("WeakMap"), + /*typeArguments*/ + void 0, + [] + ) + )); + } + } + function addPrivateIdentifierMethodDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, _previousInfo) { + const methodName = createHoistedVariableForPrivateName(name); + const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); + setPrivateIdentifier(privateEnv, name, { + kind: "m" /* Method */, + methodName, + brandCheckIdentifier, + isStatic: isStatic2, + isValid + }); + } + function addPrivateIdentifierGetAccessorDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, previousInfo) { + const getterName = createHoistedVariableForPrivateName(name, "_get"); + const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); + if ((previousInfo == null ? void 0 : previousInfo.kind) === "a" /* Accessor */ && previousInfo.isStatic === isStatic2 && !previousInfo.getterName) { + previousInfo.getterName = getterName; + } else { + setPrivateIdentifier(privateEnv, name, { + kind: "a" /* Accessor */, + getterName, + setterName: void 0, + brandCheckIdentifier, + isStatic: isStatic2, + isValid + }); + } + } + function addPrivateIdentifierSetAccessorDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, previousInfo) { + const setterName = createHoistedVariableForPrivateName(name, "_set"); + const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); + if ((previousInfo == null ? void 0 : previousInfo.kind) === "a" /* Accessor */ && previousInfo.isStatic === isStatic2 && !previousInfo.setterName) { + previousInfo.setterName = setterName; + } else { + setPrivateIdentifier(privateEnv, name, { + kind: "a" /* Accessor */, + getterName: void 0, + setterName, + brandCheckIdentifier, + isStatic: isStatic2, + isValid + }); + } + } + function addPrivateIdentifierAutoAccessorPropertyDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, _previousInfo) { + const getterName = createHoistedVariableForPrivateName(name, "_get"); + const setterName = createHoistedVariableForPrivateName(name, "_set"); + const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); + setPrivateIdentifier(privateEnv, name, { + kind: "a" /* Accessor */, + getterName, + setterName, + brandCheckIdentifier, + isStatic: isStatic2, + isValid + }); + } + function addPrivateIdentifierToEnvironment(node, name, addDeclaration) { + const lex = getClassLexicalEnvironment(); + const privateEnv = getPrivateIdentifierEnvironment(); + const previousInfo = getPrivateIdentifier(privateEnv, name); + const isStatic2 = hasStaticModifier(node); + const isValid = !isReservedPrivateName(name) && previousInfo === void 0; + addDeclaration(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); + } + function createHoistedVariableForClass(name, node, suffix) { + const { className } = getPrivateIdentifierEnvironment().data; + const prefix = className ? { prefix: "_", node: className, suffix: "_" } : "_"; + const identifier = typeof name === "object" ? factory2.getGeneratedNameForNode(name, 16 /* Optimistic */ | 8 /* ReservedInNestedScopes */, prefix, suffix) : typeof name === "string" ? factory2.createUniqueName(name, 16 /* Optimistic */, prefix, suffix) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0, + /*reservedInNestedScopes*/ + true, + prefix, + suffix + ); + if (resolver.hasNodeCheckFlag(node, 32768 /* BlockScopedBindingInLoop */)) { + addBlockScopedVariable(identifier); + } else { + hoistVariableDeclaration(identifier); + } + return identifier; + } + function createHoistedVariableForPrivateName(name, suffix) { + const text = tryGetTextOfPropertyName(name); + return createHoistedVariableForClass((text == null ? void 0 : text.substring(1)) ?? name, name, suffix); + } + function accessPrivateIdentifier2(name) { + const info = accessPrivateIdentifier(lexicalEnvironment, name); + return (info == null ? void 0 : info.kind) === "untransformed" ? void 0 : info; + } + function wrapPrivateIdentifierForDestructuringTarget(node) { + const parameter = factory2.getGeneratedNameForNode(node); + const info = accessPrivateIdentifier2(node.name); + if (!info) { + return visitEachChild(node, visitor, context); + } + let receiver = node.expression; + if (isThisProperty(node) || isSuperProperty(node) || !isSimpleCopiableExpression(node.expression)) { + receiver = factory2.createTempVariable( + hoistVariableDeclaration, + /*reservedInNestedScopes*/ + true + ); + getPendingExpressions().push(factory2.createBinaryExpression(receiver, 64 /* EqualsToken */, visitNode(node.expression, visitor, isExpression))); + } + return factory2.createAssignmentTargetWrapper( + parameter, + createPrivateIdentifierAssignment( + info, + receiver, + parameter, + 64 /* EqualsToken */ + ) + ); + } + function visitDestructuringAssignmentTarget(node) { + if (isObjectLiteralExpression(node) || isArrayLiteralExpression(node)) { + return visitAssignmentPattern(node); + } + if (isPrivateIdentifierPropertyAccessExpression(node)) { + return wrapPrivateIdentifierForDestructuringTarget(node); + } else if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { + const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; + if (facts & 1 /* ClassWasDecorated */) { + return visitInvalidSuperProperty(node); + } else if (classConstructor && superClassReference) { + const name = isElementAccessExpression(node) ? visitNode(node.argumentExpression, visitor, isExpression) : isIdentifier(node.name) ? factory2.createStringLiteralFromNode(node.name) : void 0; + if (name) { + const temp = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + return factory2.createAssignmentTargetWrapper( + temp, + factory2.createReflectSetCall( + superClassReference, + name, + temp, + classConstructor + ) + ); + } + } + } + return visitEachChild(node, visitor, context); + } + function visitAssignmentElement(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + if (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + )) { + const left = visitDestructuringAssignmentTarget(node.left); + const right = visitNode(node.right, visitor, isExpression); + return factory2.updateBinaryExpression(node, left, node.operatorToken, right); + } + return visitDestructuringAssignmentTarget(node); + } + function visitAssignmentRestElement(node) { + if (isLeftHandSideExpression(node.expression)) { + const expression = visitDestructuringAssignmentTarget(node.expression); + return factory2.updateSpreadElement(node, expression); + } + return visitEachChild(node, visitor, context); + } + function visitArrayAssignmentElement(node) { + if (isArrayBindingOrAssignmentElement(node)) { + if (isSpreadElement(node)) return visitAssignmentRestElement(node); + if (!isOmittedExpression(node)) return visitAssignmentElement(node); + } + return visitEachChild(node, visitor, context); + } + function visitAssignmentProperty(node) { + const name = visitNode(node.name, visitor, isPropertyName); + if (isAssignmentExpression( + node.initializer, + /*excludeCompoundAssignment*/ + true + )) { + const assignmentElement = visitAssignmentElement(node.initializer); + return factory2.updatePropertyAssignment(node, name, assignmentElement); + } + if (isLeftHandSideExpression(node.initializer)) { + const assignmentElement = visitDestructuringAssignmentTarget(node.initializer); + return factory2.updatePropertyAssignment(node, name, assignmentElement); + } + return visitEachChild(node, visitor, context); + } + function visitShorthandAssignmentProperty(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node); + } + return visitEachChild(node, visitor, context); + } + function visitAssignmentRestProperty(node) { + if (isLeftHandSideExpression(node.expression)) { + const expression = visitDestructuringAssignmentTarget(node.expression); + return factory2.updateSpreadAssignment(node, expression); + } + return visitEachChild(node, visitor, context); + } + function visitObjectAssignmentElement(node) { + Debug.assertNode(node, isObjectBindingOrAssignmentElement); + if (isSpreadAssignment(node)) return visitAssignmentRestProperty(node); + if (isShorthandPropertyAssignment(node)) return visitShorthandAssignmentProperty(node); + if (isPropertyAssignment(node)) return visitAssignmentProperty(node); + return visitEachChild(node, visitor, context); + } + function visitAssignmentPattern(node) { + if (isArrayLiteralExpression(node)) { + return factory2.updateArrayLiteralExpression( + node, + visitNodes2(node.elements, visitArrayAssignmentElement, isExpression) + ); + } else { + return factory2.updateObjectLiteralExpression( + node, + visitNodes2(node.properties, visitObjectAssignmentElement, isObjectLiteralElementLike) + ); + } + } + function onEmitNode(hint, node, emitCallback) { + const original = getOriginalNode(node); + const lex = lexicalEnvironmentMap.get(original); + if (lex) { + const savedLexicalEnvironment = lexicalEnvironment; + const savedPreviousShouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; + lexicalEnvironment = lex; + previousShouldSubstituteThisWithClassThis = shouldSubstituteThisWithClassThis; + shouldSubstituteThisWithClassThis = !isClassStaticBlockDeclaration(original) || !(getInternalEmitFlags(original) & 32 /* TransformPrivateStaticElements */); + previousOnEmitNode(hint, node, emitCallback); + shouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; + previousShouldSubstituteThisWithClassThis = savedPreviousShouldSubstituteThisWithClassThis; + lexicalEnvironment = savedLexicalEnvironment; + return; + } + switch (node.kind) { + case 219 /* FunctionExpression */: + if (isArrowFunction(original) || getEmitFlags(node) & 524288 /* AsyncFunctionBody */) { + break; + } + // falls through + case 263 /* FunctionDeclaration */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 175 /* MethodDeclaration */: + case 173 /* PropertyDeclaration */: { + const savedLexicalEnvironment = lexicalEnvironment; + const savedPreviousShouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; + lexicalEnvironment = void 0; + previousShouldSubstituteThisWithClassThis = shouldSubstituteThisWithClassThis; + shouldSubstituteThisWithClassThis = false; + previousOnEmitNode(hint, node, emitCallback); + shouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; + previousShouldSubstituteThisWithClassThis = savedPreviousShouldSubstituteThisWithClassThis; + lexicalEnvironment = savedLexicalEnvironment; + return; + } + case 168 /* ComputedPropertyName */: { + const savedLexicalEnvironment = lexicalEnvironment; + const savedShouldSubstituteThisWithClassThis = shouldSubstituteThisWithClassThis; + lexicalEnvironment = lexicalEnvironment == null ? void 0 : lexicalEnvironment.previous; + shouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; + previousOnEmitNode(hint, node, emitCallback); + shouldSubstituteThisWithClassThis = savedShouldSubstituteThisWithClassThis; + lexicalEnvironment = savedLexicalEnvironment; + return; + } + } + previousOnEmitNode(hint, node, emitCallback); + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + case 110 /* ThisKeyword */: + return substituteThisExpression(node); + } + return node; + } + function substituteThisExpression(node) { + if (enabledSubstitutions & 2 /* ClassStaticThisOrSuperReference */ && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) && !noSubstitution.has(node)) { + const { facts, classConstructor, classThis } = lexicalEnvironment.data; + const substituteThis = shouldSubstituteThisWithClassThis ? classThis ?? classConstructor : classConstructor; + if (substituteThis) { + return setTextRange( + setOriginalNode( + factory2.cloneNode(substituteThis), + node + ), + node + ); + } + if (facts & 1 /* ClassWasDecorated */ && legacyDecorators) { + return factory2.createParenthesizedExpression(factory2.createVoidZero()); + } + } + return node; + } + function substituteExpressionIdentifier(node) { + return trySubstituteClassAlias(node) || node; + } + function trySubstituteClassAlias(node) { + if (enabledSubstitutions & 1 /* ClassAliases */) { + if (resolver.hasNodeCheckFlag(node, 536870912 /* ConstructorReference */)) { + const declaration = resolver.getReferencedValueDeclaration(node); + if (declaration) { + const classAlias = classAliases[declaration.id]; + if (classAlias) { + const clone2 = factory2.cloneNode(classAlias); + setSourceMapRange(clone2, node); + setCommentRange(clone2, node); + return clone2; + } + } + } + } + return void 0; + } +} +function createPrivateStaticFieldInitializer(factory2, variableName, initializer) { + return factory2.createAssignment( + variableName, + factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("value", initializer || factory2.createVoidZero()) + ]) + ); +} +function createPrivateInstanceFieldInitializer(factory2, receiver, initializer, weakMapName) { + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(weakMapName, "set"), + /*typeArguments*/ + void 0, + [receiver, initializer || factory2.createVoidZero()] + ); +} +function createPrivateInstanceMethodInitializer(factory2, receiver, weakSetName) { + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(weakSetName, "add"), + /*typeArguments*/ + void 0, + [receiver] + ); +} +function isReservedPrivateName(node) { + return !isGeneratedPrivateIdentifier(node) && node.escapedText === "#constructor"; +} +function isPrivateIdentifierInExpression(node) { + return isPrivateIdentifier(node.left) && node.operatorToken.kind === 103 /* InKeyword */; +} +function isStaticPropertyDeclaration2(node) { + return isPropertyDeclaration(node) && hasStaticModifier(node); +} +function isStaticPropertyDeclarationOrClassStaticBlock(node) { + return isClassStaticBlockDeclaration(node) || isStaticPropertyDeclaration2(node); +} + +// src/compiler/transformers/typeSerializer.ts +function createRuntimeTypeSerializer(context) { + const { + factory: factory2, + hoistVariableDeclaration + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const strictNullChecks = getStrictOptionValue(compilerOptions, "strictNullChecks"); + let currentLexicalScope; + let currentNameScope; + return { + serializeTypeNode: (serializerContext, node) => setSerializerContextAnd(serializerContext, serializeTypeNode, node), + serializeTypeOfNode: (serializerContext, node, container) => setSerializerContextAnd(serializerContext, serializeTypeOfNode, node, container), + serializeParameterTypesOfNode: (serializerContext, node, container) => setSerializerContextAnd(serializerContext, serializeParameterTypesOfNode, node, container), + serializeReturnTypeOfNode: (serializerContext, node) => setSerializerContextAnd(serializerContext, serializeReturnTypeOfNode, node) + }; + function setSerializerContextAnd(serializerContext, cb, node, arg) { + const savedCurrentLexicalScope = currentLexicalScope; + const savedCurrentNameScope = currentNameScope; + currentLexicalScope = serializerContext.currentLexicalScope; + currentNameScope = serializerContext.currentNameScope; + const result = arg === void 0 ? cb(node) : cb(node, arg); + currentLexicalScope = savedCurrentLexicalScope; + currentNameScope = savedCurrentNameScope; + return result; + } + function getAccessorTypeNode(node, container) { + const accessors = getAllAccessorDeclarations(container.members, node); + return accessors.setAccessor && getSetAccessorTypeAnnotationNode(accessors.setAccessor) || accessors.getAccessor && getEffectiveReturnTypeNode(accessors.getAccessor); + } + function serializeTypeOfNode(node, container) { + switch (node.kind) { + case 173 /* PropertyDeclaration */: + case 170 /* Parameter */: + return serializeTypeNode(node.type); + case 179 /* SetAccessor */: + case 178 /* GetAccessor */: + return serializeTypeNode(getAccessorTypeNode(node, container)); + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 175 /* MethodDeclaration */: + return factory2.createIdentifier("Function"); + default: + return factory2.createVoidZero(); + } + } + function serializeParameterTypesOfNode(node, container) { + const valueDeclaration = isClassLike(node) ? getFirstConstructorWithBody(node) : isFunctionLike(node) && nodeIsPresent(node.body) ? node : void 0; + const expressions = []; + if (valueDeclaration) { + const parameters = getParametersOfDecoratedDeclaration(valueDeclaration, container); + const numParameters = parameters.length; + for (let i = 0; i < numParameters; i++) { + const parameter = parameters[i]; + if (i === 0 && isIdentifier(parameter.name) && parameter.name.escapedText === "this") { + continue; + } + if (parameter.dotDotDotToken) { + expressions.push(serializeTypeNode(getRestParameterElementType(parameter.type))); + } else { + expressions.push(serializeTypeOfNode(parameter, container)); + } + } + } + return factory2.createArrayLiteralExpression(expressions); + } + function getParametersOfDecoratedDeclaration(node, container) { + if (container && node.kind === 178 /* GetAccessor */) { + const { setAccessor } = getAllAccessorDeclarations(container.members, node); + if (setAccessor) { + return setAccessor.parameters; + } + } + return node.parameters; + } + function serializeReturnTypeOfNode(node) { + if (isFunctionLike(node) && node.type) { + return serializeTypeNode(node.type); + } else if (isAsyncFunction(node)) { + return factory2.createIdentifier("Promise"); + } + return factory2.createVoidZero(); + } + function serializeTypeNode(node) { + if (node === void 0) { + return factory2.createIdentifier("Object"); + } + node = skipTypeParentheses(node); + switch (node.kind) { + case 116 /* VoidKeyword */: + case 157 /* UndefinedKeyword */: + case 146 /* NeverKeyword */: + return factory2.createVoidZero(); + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + return factory2.createIdentifier("Function"); + case 189 /* ArrayType */: + case 190 /* TupleType */: + return factory2.createIdentifier("Array"); + case 183 /* TypePredicate */: + return node.assertsModifier ? factory2.createVoidZero() : factory2.createIdentifier("Boolean"); + case 136 /* BooleanKeyword */: + return factory2.createIdentifier("Boolean"); + case 204 /* TemplateLiteralType */: + case 154 /* StringKeyword */: + return factory2.createIdentifier("String"); + case 151 /* ObjectKeyword */: + return factory2.createIdentifier("Object"); + case 202 /* LiteralType */: + return serializeLiteralOfLiteralTypeNode(node.literal); + case 150 /* NumberKeyword */: + return factory2.createIdentifier("Number"); + case 163 /* BigIntKeyword */: + return getGlobalConstructor("BigInt", 7 /* ES2020 */); + case 155 /* SymbolKeyword */: + return getGlobalConstructor("Symbol", 2 /* ES2015 */); + case 184 /* TypeReference */: + return serializeTypeReferenceNode(node); + case 194 /* IntersectionType */: + return serializeUnionOrIntersectionConstituents( + node.types, + /*isIntersection*/ + true + ); + case 193 /* UnionType */: + return serializeUnionOrIntersectionConstituents( + node.types, + /*isIntersection*/ + false + ); + case 195 /* ConditionalType */: + return serializeUnionOrIntersectionConstituents( + [node.trueType, node.falseType], + /*isIntersection*/ + false + ); + case 199 /* TypeOperator */: + if (node.operator === 148 /* ReadonlyKeyword */) { + return serializeTypeNode(node.type); + } + break; + case 187 /* TypeQuery */: + case 200 /* IndexedAccessType */: + case 201 /* MappedType */: + case 188 /* TypeLiteral */: + case 133 /* AnyKeyword */: + case 159 /* UnknownKeyword */: + case 198 /* ThisType */: + case 206 /* ImportType */: + break; + // handle JSDoc types from an invalid parse + case 313 /* JSDocAllType */: + case 314 /* JSDocUnknownType */: + case 318 /* JSDocFunctionType */: + case 319 /* JSDocVariadicType */: + case 320 /* JSDocNamepathType */: + break; + case 315 /* JSDocNullableType */: + case 316 /* JSDocNonNullableType */: + case 317 /* JSDocOptionalType */: + return serializeTypeNode(node.type); + default: + return Debug.failBadSyntaxKind(node); + } + return factory2.createIdentifier("Object"); + } + function serializeLiteralOfLiteralTypeNode(node) { + switch (node.kind) { + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return factory2.createIdentifier("String"); + case 225 /* PrefixUnaryExpression */: { + const operand = node.operand; + switch (operand.kind) { + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + return serializeLiteralOfLiteralTypeNode(operand); + default: + return Debug.failBadSyntaxKind(operand); + } + } + case 9 /* NumericLiteral */: + return factory2.createIdentifier("Number"); + case 10 /* BigIntLiteral */: + return getGlobalConstructor("BigInt", 7 /* ES2020 */); + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + return factory2.createIdentifier("Boolean"); + case 106 /* NullKeyword */: + return factory2.createVoidZero(); + default: + return Debug.failBadSyntaxKind(node); + } + } + function serializeUnionOrIntersectionConstituents(types, isIntersection) { + let serializedType; + for (let typeNode of types) { + typeNode = skipTypeParentheses(typeNode); + if (typeNode.kind === 146 /* NeverKeyword */) { + if (isIntersection) return factory2.createVoidZero(); + continue; + } + if (typeNode.kind === 159 /* UnknownKeyword */) { + if (!isIntersection) return factory2.createIdentifier("Object"); + continue; + } + if (typeNode.kind === 133 /* AnyKeyword */) { + return factory2.createIdentifier("Object"); + } + if (!strictNullChecks && (isLiteralTypeNode(typeNode) && typeNode.literal.kind === 106 /* NullKeyword */ || typeNode.kind === 157 /* UndefinedKeyword */)) { + continue; + } + const serializedConstituent = serializeTypeNode(typeNode); + if (isIdentifier(serializedConstituent) && serializedConstituent.escapedText === "Object") { + return serializedConstituent; + } + if (serializedType) { + if (!equateSerializedTypeNodes(serializedType, serializedConstituent)) { + return factory2.createIdentifier("Object"); + } + } else { + serializedType = serializedConstituent; + } + } + return serializedType ?? factory2.createVoidZero(); + } + function equateSerializedTypeNodes(left, right) { + return ( + // temp vars used in fallback + isGeneratedIdentifier(left) ? isGeneratedIdentifier(right) : ( + // entity names + isIdentifier(left) ? isIdentifier(right) && left.escapedText === right.escapedText : isPropertyAccessExpression(left) ? isPropertyAccessExpression(right) && equateSerializedTypeNodes(left.expression, right.expression) && equateSerializedTypeNodes(left.name, right.name) : ( + // `void 0` + isVoidExpression(left) ? isVoidExpression(right) && isNumericLiteral(left.expression) && left.expression.text === "0" && isNumericLiteral(right.expression) && right.expression.text === "0" : ( + // `"undefined"` or `"function"` in `typeof` checks + isStringLiteral(left) ? isStringLiteral(right) && left.text === right.text : ( + // used in `typeof` checks for fallback + isTypeOfExpression(left) ? isTypeOfExpression(right) && equateSerializedTypeNodes(left.expression, right.expression) : ( + // parens in `typeof` checks with temps + isParenthesizedExpression(left) ? isParenthesizedExpression(right) && equateSerializedTypeNodes(left.expression, right.expression) : ( + // conditionals used in fallback + isConditionalExpression(left) ? isConditionalExpression(right) && equateSerializedTypeNodes(left.condition, right.condition) && equateSerializedTypeNodes(left.whenTrue, right.whenTrue) && equateSerializedTypeNodes(left.whenFalse, right.whenFalse) : ( + // logical binary and assignments used in fallback + isBinaryExpression(left) ? isBinaryExpression(right) && left.operatorToken.kind === right.operatorToken.kind && equateSerializedTypeNodes(left.left, right.left) && equateSerializedTypeNodes(left.right, right.right) : false + ) + ) + ) + ) + ) + ) + ) + ); + } + function serializeTypeReferenceNode(node) { + const kind = resolver.getTypeReferenceSerializationKind(node.typeName, currentNameScope ?? currentLexicalScope); + switch (kind) { + case 0 /* Unknown */: + if (findAncestor(node, (n) => n.parent && isConditionalTypeNode(n.parent) && (n.parent.trueType === n || n.parent.falseType === n))) { + return factory2.createIdentifier("Object"); + } + const serialized = serializeEntityNameAsExpressionFallback(node.typeName); + const temp = factory2.createTempVariable(hoistVariableDeclaration); + return factory2.createConditionalExpression( + factory2.createTypeCheck(factory2.createAssignment(temp, serialized), "function"), + /*questionToken*/ + void 0, + temp, + /*colonToken*/ + void 0, + factory2.createIdentifier("Object") + ); + case 1 /* TypeWithConstructSignatureAndValue */: + return serializeEntityNameAsExpression(node.typeName); + case 2 /* VoidNullableOrNeverType */: + return factory2.createVoidZero(); + case 4 /* BigIntLikeType */: + return getGlobalConstructor("BigInt", 7 /* ES2020 */); + case 6 /* BooleanType */: + return factory2.createIdentifier("Boolean"); + case 3 /* NumberLikeType */: + return factory2.createIdentifier("Number"); + case 5 /* StringLikeType */: + return factory2.createIdentifier("String"); + case 7 /* ArrayLikeType */: + return factory2.createIdentifier("Array"); + case 8 /* ESSymbolType */: + return getGlobalConstructor("Symbol", 2 /* ES2015 */); + case 10 /* TypeWithCallSignature */: + return factory2.createIdentifier("Function"); + case 9 /* Promise */: + return factory2.createIdentifier("Promise"); + case 11 /* ObjectType */: + return factory2.createIdentifier("Object"); + default: + return Debug.assertNever(kind); + } + } + function createCheckedValue(left, right) { + return factory2.createLogicalAnd( + factory2.createStrictInequality(factory2.createTypeOfExpression(left), factory2.createStringLiteral("undefined")), + right + ); + } + function serializeEntityNameAsExpressionFallback(node) { + if (node.kind === 80 /* Identifier */) { + const copied = serializeEntityNameAsExpression(node); + return createCheckedValue(copied, copied); + } + if (node.left.kind === 80 /* Identifier */) { + return createCheckedValue(serializeEntityNameAsExpression(node.left), serializeEntityNameAsExpression(node)); + } + const left = serializeEntityNameAsExpressionFallback(node.left); + const temp = factory2.createTempVariable(hoistVariableDeclaration); + return factory2.createLogicalAnd( + factory2.createLogicalAnd( + left.left, + factory2.createStrictInequality(factory2.createAssignment(temp, left.right), factory2.createVoidZero()) + ), + factory2.createPropertyAccessExpression(temp, node.right) + ); + } + function serializeEntityNameAsExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + const name = setParent(setTextRange(parseNodeFactory.cloneNode(node), node), node.parent); + name.original = void 0; + setParent(name, getParseTreeNode(currentLexicalScope)); + return name; + case 167 /* QualifiedName */: + return serializeQualifiedNameAsExpression(node); + } + } + function serializeQualifiedNameAsExpression(node) { + return factory2.createPropertyAccessExpression(serializeEntityNameAsExpression(node.left), node.right); + } + function getGlobalConstructorWithFallback(name) { + return factory2.createConditionalExpression( + factory2.createTypeCheck(factory2.createIdentifier(name), "function"), + /*questionToken*/ + void 0, + factory2.createIdentifier(name), + /*colonToken*/ + void 0, + factory2.createIdentifier("Object") + ); + } + function getGlobalConstructor(name, minLanguageVersion) { + return languageVersion < minLanguageVersion ? getGlobalConstructorWithFallback(name) : factory2.createIdentifier(name); + } +} + +// src/compiler/transformers/legacyDecorators.ts +function transformLegacyDecorators(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + hoistVariableDeclaration + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const previousOnSubstituteNode = context.onSubstituteNode; + context.onSubstituteNode = onSubstituteNode; + let classAliases; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + const visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + return visited; + } + function modifierVisitor(node) { + return isDecorator(node) ? void 0 : node; + } + function visitor(node) { + if (!(node.transformFlags & 33554432 /* ContainsDecorators */)) { + return node; + } + switch (node.kind) { + case 171 /* Decorator */: + return void 0; + case 264 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 232 /* ClassExpression */: + return visitClassExpression(node); + case 177 /* Constructor */: + return visitConstructorDeclaration(node); + case 175 /* MethodDeclaration */: + return visitMethodDeclaration(node); + case 179 /* SetAccessor */: + return visitSetAccessorDeclaration(node); + case 178 /* GetAccessor */: + return visitGetAccessorDeclaration(node); + case 173 /* PropertyDeclaration */: + return visitPropertyDeclaration(node); + case 170 /* Parameter */: + return visitParameterDeclaration(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitClassDeclaration(node) { + if (!(classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + true, + node + ) || childIsDecorated( + /*useLegacyDecorators*/ + true, + node + ))) { + return visitEachChild(node, visitor, context); + } + const statements = classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + true, + node + ) ? transformClassDeclarationWithClassDecorators(node, node.name) : transformClassDeclarationWithoutClassDecorators(node, node.name); + return singleOrMany(statements); + } + function decoratorContainsPrivateIdentifierInExpression(decorator) { + return !!(decorator.transformFlags & 536870912 /* ContainsPrivateIdentifierInExpression */); + } + function parameterDecoratorsContainPrivateIdentifierInExpression(parameterDecorators) { + return some(parameterDecorators, decoratorContainsPrivateIdentifierInExpression); + } + function hasClassElementWithDecoratorContainingPrivateIdentifierInExpression(node) { + for (const member of node.members) { + if (!canHaveDecorators(member)) continue; + const allDecorators = getAllDecoratorsOfClassElement( + member, + node, + /*useLegacyDecorators*/ + true + ); + if (some(allDecorators == null ? void 0 : allDecorators.decorators, decoratorContainsPrivateIdentifierInExpression)) return true; + if (some(allDecorators == null ? void 0 : allDecorators.parameters, parameterDecoratorsContainPrivateIdentifierInExpression)) return true; + } + return false; + } + function transformDecoratorsOfClassElements(node, members) { + let decorationStatements = []; + addClassElementDecorationStatements( + decorationStatements, + node, + /*isStatic*/ + false + ); + addClassElementDecorationStatements( + decorationStatements, + node, + /*isStatic*/ + true + ); + if (hasClassElementWithDecoratorContainingPrivateIdentifierInExpression(node)) { + members = setTextRange( + factory2.createNodeArray([ + ...members, + factory2.createClassStaticBlockDeclaration( + factory2.createBlock( + decorationStatements, + /*multiLine*/ + true + ) + ) + ]), + members + ); + decorationStatements = void 0; + } + return { decorationStatements, members }; + } + function transformClassDeclarationWithoutClassDecorators(node, name) { + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); + let members = visitNodes2(node.members, visitor, isClassElement); + let decorationStatements = []; + ({ members, decorationStatements } = transformDecoratorsOfClassElements(node, members)); + const updated = factory2.updateClassDeclaration( + node, + modifiers, + name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + return addRange([updated], decorationStatements); + } + function transformClassDeclarationWithClassDecorators(node, name) { + const isExport = hasSyntacticModifier(node, 32 /* Export */); + const isDefault = hasSyntacticModifier(node, 2048 /* Default */); + const modifiers = visitNodes2(node.modifiers, (node2) => isExportOrDefaultModifier(node2) || isDecorator(node2) ? void 0 : node2, isModifierLike); + const location = moveRangePastModifiers(node); + const classAlias = getClassAliasIfNeeded(node); + const declName = languageVersion < 2 /* ES2015 */ ? factory2.getInternalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ) : factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); + let members = visitNodes2(node.members, visitor, isClassElement); + let decorationStatements = []; + ({ members, decorationStatements } = transformDecoratorsOfClassElements(node, members)); + const assignClassAliasInStaticBlock = languageVersion >= 9 /* ES2022 */ && !!classAlias && some(members, (member) => isPropertyDeclaration(member) && hasSyntacticModifier(member, 256 /* Static */) || isClassStaticBlockDeclaration(member)); + if (assignClassAliasInStaticBlock) { + members = setTextRange( + factory2.createNodeArray([ + factory2.createClassStaticBlockDeclaration( + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment(classAlias, factory2.createThis()) + ) + ]) + ), + ...members + ]), + members + ); + } + const classExpression = factory2.createClassExpression( + modifiers, + name && isGeneratedIdentifier(name) ? void 0 : name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + setOriginalNode(classExpression, node); + setTextRange(classExpression, location); + const varInitializer = classAlias && !assignClassAliasInStaticBlock ? factory2.createAssignment(classAlias, classExpression) : classExpression; + const varDecl = factory2.createVariableDeclaration( + declName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + varInitializer + ); + setOriginalNode(varDecl, node); + const varDeclList = factory2.createVariableDeclarationList([varDecl], 1 /* Let */); + const varStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + varDeclList + ); + setOriginalNode(varStatement, node); + setTextRange(varStatement, location); + setCommentRange(varStatement, node); + const statements = [varStatement]; + addRange(statements, decorationStatements); + addConstructorDecorationStatement(statements, node); + if (isExport) { + if (isDefault) { + const exportStatement = factory2.createExportDefault(declName); + statements.push(exportStatement); + } else { + const exportStatement = factory2.createExternalModuleExport(factory2.getDeclarationName(node)); + statements.push(exportStatement); + } + } + return statements; + } + function visitClassExpression(node) { + return factory2.updateClassExpression( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.name, + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + visitNodes2(node.members, visitor, isClassElement) + ); + } + function visitConstructorDeclaration(node) { + return factory2.updateConstructorDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + visitNodes2(node.parameters, visitor, isParameter), + visitNode(node.body, visitor, isBlock) + ); + } + function finishClassElement(updated, original) { + if (updated !== original) { + setCommentRange(updated, original); + setSourceMapRange(updated, moveRangePastModifiers(original)); + } + return updated; + } + function visitMethodDeclaration(node) { + return finishClassElement( + factory2.updateMethodDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.asteriskToken, + Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + visitNodes2(node.parameters, visitor, isParameter), + /*type*/ + void 0, + visitNode(node.body, visitor, isBlock) + ), + node + ); + } + function visitGetAccessorDeclaration(node) { + return finishClassElement( + factory2.updateGetAccessorDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), + visitNodes2(node.parameters, visitor, isParameter), + /*type*/ + void 0, + visitNode(node.body, visitor, isBlock) + ), + node + ); + } + function visitSetAccessorDeclaration(node) { + return finishClassElement( + factory2.updateSetAccessorDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), + visitNodes2(node.parameters, visitor, isParameter), + visitNode(node.body, visitor, isBlock) + ), + node + ); + } + function visitPropertyDeclaration(node) { + if (node.flags & 33554432 /* Ambient */ || hasSyntacticModifier(node, 128 /* Ambient */)) { + return void 0; + } + return finishClassElement( + factory2.updatePropertyDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifier), + Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ), + node + ); + } + function visitParameterDeclaration(node) { + const updated = factory2.updateParameterDeclaration( + node, + elideNodes(factory2, node.modifiers), + node.dotDotDotToken, + Debug.checkDefined(visitNode(node.name, visitor, isBindingName)), + /*questionToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + if (updated !== node) { + setCommentRange(updated, node); + setTextRange(updated, moveRangePastModifiers(node)); + setSourceMapRange(updated, moveRangePastModifiers(node)); + setEmitFlags(updated.name, 64 /* NoTrailingSourceMap */); + } + return updated; + } + function isSyntheticMetadataDecorator(node) { + return isCallToHelper(node.expression, "___metadata"); + } + function transformAllDecoratorsOfDeclaration(allDecorators) { + if (!allDecorators) { + return void 0; + } + const { false: decorators, true: metadata } = groupBy(allDecorators.decorators, isSyntheticMetadataDecorator); + const decoratorExpressions = []; + addRange(decoratorExpressions, map(decorators, transformDecorator)); + addRange(decoratorExpressions, flatMap(allDecorators.parameters, transformDecoratorsOfParameter)); + addRange(decoratorExpressions, map(metadata, transformDecorator)); + return decoratorExpressions; + } + function addClassElementDecorationStatements(statements, node, isStatic2) { + addRange(statements, map(generateClassElementDecorationExpressions(node, isStatic2), (expr) => factory2.createExpressionStatement(expr))); + } + function isDecoratedClassElement(member, isStaticElement, parent2) { + return nodeOrChildIsDecorated( + /*useLegacyDecorators*/ + true, + member, + parent2 + ) && isStaticElement === isStatic(member); + } + function getDecoratedClassElements(node, isStatic2) { + return filter(node.members, (m) => isDecoratedClassElement(m, isStatic2, node)); + } + function generateClassElementDecorationExpressions(node, isStatic2) { + const members = getDecoratedClassElements(node, isStatic2); + let expressions; + for (const member of members) { + expressions = append(expressions, generateClassElementDecorationExpression(node, member)); + } + return expressions; + } + function generateClassElementDecorationExpression(node, member) { + const allDecorators = getAllDecoratorsOfClassElement( + member, + node, + /*useLegacyDecorators*/ + true + ); + const decoratorExpressions = transformAllDecoratorsOfDeclaration(allDecorators); + if (!decoratorExpressions) { + return void 0; + } + const prefix = getClassMemberPrefix(node, member); + const memberName = getExpressionForPropertyName( + member, + /*generateNameForComputedPropertyName*/ + !hasSyntacticModifier(member, 128 /* Ambient */) + ); + const descriptor = isPropertyDeclaration(member) && !hasAccessorModifier(member) ? factory2.createVoidZero() : factory2.createNull(); + const helper = emitHelpers().createDecorateHelper( + decoratorExpressions, + prefix, + memberName, + descriptor + ); + setEmitFlags(helper, 3072 /* NoComments */); + setSourceMapRange(helper, moveRangePastModifiers(member)); + return helper; + } + function addConstructorDecorationStatement(statements, node) { + const expression = generateConstructorDecorationExpression(node); + if (expression) { + statements.push(setOriginalNode(factory2.createExpressionStatement(expression), node)); + } + } + function generateConstructorDecorationExpression(node) { + const allDecorators = getAllDecoratorsOfClass( + node, + /*useLegacyDecorators*/ + true + ); + const decoratorExpressions = transformAllDecoratorsOfDeclaration(allDecorators); + if (!decoratorExpressions) { + return void 0; + } + const classAlias = classAliases && classAliases[getOriginalNodeId(node)]; + const localName = languageVersion < 2 /* ES2015 */ ? factory2.getInternalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ) : factory2.getDeclarationName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + const decorate = emitHelpers().createDecorateHelper(decoratorExpressions, localName); + const expression = factory2.createAssignment(localName, classAlias ? factory2.createAssignment(classAlias, decorate) : decorate); + setEmitFlags(expression, 3072 /* NoComments */); + setSourceMapRange(expression, moveRangePastModifiers(node)); + return expression; + } + function transformDecorator(decorator) { + return Debug.checkDefined(visitNode(decorator.expression, visitor, isExpression)); + } + function transformDecoratorsOfParameter(decorators, parameterOffset) { + let expressions; + if (decorators) { + expressions = []; + for (const decorator of decorators) { + const helper = emitHelpers().createParamHelper( + transformDecorator(decorator), + parameterOffset + ); + setTextRange(helper, decorator.expression); + setEmitFlags(helper, 3072 /* NoComments */); + expressions.push(helper); + } + } + return expressions; + } + function getExpressionForPropertyName(member, generateNameForComputedPropertyName) { + const name = member.name; + if (isPrivateIdentifier(name)) { + return factory2.createIdentifier(""); + } else if (isComputedPropertyName(name)) { + return generateNameForComputedPropertyName && !isSimpleInlineableExpression(name.expression) ? factory2.getGeneratedNameForNode(name) : name.expression; + } else if (isIdentifier(name)) { + return factory2.createStringLiteral(idText(name)); + } else { + return factory2.cloneNode(name); + } + } + function enableSubstitutionForClassAliases() { + if (!classAliases) { + context.enableSubstitution(80 /* Identifier */); + classAliases = []; + } + } + function getClassAliasIfNeeded(node) { + if (resolver.hasNodeCheckFlag(node, 262144 /* ContainsConstructorReference */)) { + enableSubstitutionForClassAliases(); + const classAlias = factory2.createUniqueName(node.name && !isGeneratedIdentifier(node.name) ? idText(node.name) : "default"); + classAliases[getOriginalNodeId(node)] = classAlias; + hoistVariableDeclaration(classAlias); + return classAlias; + } + } + function getClassPrototype(node) { + return factory2.createPropertyAccessExpression(factory2.getDeclarationName(node), "prototype"); + } + function getClassMemberPrefix(node, member) { + return isStatic(member) ? factory2.getDeclarationName(node) : getClassPrototype(node); + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + } + return node; + } + function substituteExpressionIdentifier(node) { + return trySubstituteClassAlias(node) ?? node; + } + function trySubstituteClassAlias(node) { + if (classAliases) { + if (resolver.hasNodeCheckFlag(node, 536870912 /* ConstructorReference */)) { + const declaration = resolver.getReferencedValueDeclaration(node); + if (declaration) { + const classAlias = classAliases[declaration.id]; + if (classAlias) { + const clone2 = factory2.cloneNode(classAlias); + setSourceMapRange(clone2, node); + setCommentRange(clone2, node); + return clone2; + } + } + } + } + return void 0; + } +} + +// src/compiler/transformers/esDecorators.ts +function transformESDecorators(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + startLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const languageVersion = getEmitScriptTarget(context.getCompilerOptions()); + let top; + let classInfo; + let classThis; + let classSuper; + let pendingExpressions; + let shouldTransformPrivateStaticElementsInFile; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + top = void 0; + shouldTransformPrivateStaticElementsInFile = false; + const visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + if (shouldTransformPrivateStaticElementsInFile) { + addInternalEmitFlags(visited, 32 /* TransformPrivateStaticElements */); + shouldTransformPrivateStaticElementsInFile = false; + } + return visited; + } + function updateState() { + classInfo = void 0; + classThis = void 0; + classSuper = void 0; + switch (top == null ? void 0 : top.kind) { + case "class": + classInfo = top.classInfo; + break; + case "class-element": + classInfo = top.next.classInfo; + classThis = top.classThis; + classSuper = top.classSuper; + break; + case "name": + const grandparent = top.next.next.next; + if ((grandparent == null ? void 0 : grandparent.kind) === "class-element") { + classInfo = grandparent.next.classInfo; + classThis = grandparent.classThis; + classSuper = grandparent.classSuper; + } + break; + } + } + function enterClass(classInfo2) { + top = { kind: "class", next: top, classInfo: classInfo2, savedPendingExpressions: pendingExpressions }; + pendingExpressions = void 0; + updateState(); + } + function exitClass() { + Debug.assert((top == null ? void 0 : top.kind) === "class", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class' but got '${top == null ? void 0 : top.kind}' instead.`); + pendingExpressions = top.savedPendingExpressions; + top = top.next; + updateState(); + } + function enterClassElement(node) { + var _a, _b; + Debug.assert((top == null ? void 0 : top.kind) === "class", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class' but got '${top == null ? void 0 : top.kind}' instead.`); + top = { kind: "class-element", next: top }; + if (isClassStaticBlockDeclaration(node) || isPropertyDeclaration(node) && hasStaticModifier(node)) { + top.classThis = (_a = top.next.classInfo) == null ? void 0 : _a.classThis; + top.classSuper = (_b = top.next.classInfo) == null ? void 0 : _b.classSuper; + } + updateState(); + } + function exitClassElement() { + var _a; + Debug.assert((top == null ? void 0 : top.kind) === "class-element", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class-element' but got '${top == null ? void 0 : top.kind}' instead.`); + Debug.assert(((_a = top.next) == null ? void 0 : _a.kind) === "class", "Incorrect value for top.next.kind.", () => { + var _a2; + return `Expected top.next.kind to be 'class' but got '${(_a2 = top.next) == null ? void 0 : _a2.kind}' instead.`; + }); + top = top.next; + updateState(); + } + function enterName() { + Debug.assert((top == null ? void 0 : top.kind) === "class-element", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class-element' but got '${top == null ? void 0 : top.kind}' instead.`); + top = { kind: "name", next: top }; + updateState(); + } + function exitName() { + Debug.assert((top == null ? void 0 : top.kind) === "name", "Incorrect value for top.kind.", () => `Expected top.kind to be 'name' but got '${top == null ? void 0 : top.kind}' instead.`); + top = top.next; + updateState(); + } + function enterOther() { + if ((top == null ? void 0 : top.kind) === "other") { + Debug.assert(!pendingExpressions); + top.depth++; + } else { + top = { kind: "other", next: top, depth: 0, savedPendingExpressions: pendingExpressions }; + pendingExpressions = void 0; + updateState(); + } + } + function exitOther() { + Debug.assert((top == null ? void 0 : top.kind) === "other", "Incorrect value for top.kind.", () => `Expected top.kind to be 'other' but got '${top == null ? void 0 : top.kind}' instead.`); + if (top.depth > 0) { + Debug.assert(!pendingExpressions); + top.depth--; + } else { + pendingExpressions = top.savedPendingExpressions; + top = top.next; + updateState(); + } + } + function shouldVisitNode(node) { + return !!(node.transformFlags & 33554432 /* ContainsDecorators */) || !!classThis && !!(node.transformFlags & 16384 /* ContainsLexicalThis */) || !!classThis && !!classSuper && !!(node.transformFlags & 134217728 /* ContainsLexicalSuper */); + } + function visitor(node) { + if (!shouldVisitNode(node)) { + return node; + } + switch (node.kind) { + case 171 /* Decorator */: + return Debug.fail("Use `modifierVisitor` instead."); + case 264 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 232 /* ClassExpression */: + return visitClassExpression(node); + case 177 /* Constructor */: + case 173 /* PropertyDeclaration */: + case 176 /* ClassStaticBlockDeclaration */: + return Debug.fail("Not supported outside of a class. Use 'classElementVisitor' instead."); + case 170 /* Parameter */: + return visitParameterDeclaration(node); + // Support NamedEvaluation to ensure the correct class name for class expressions. + case 227 /* BinaryExpression */: + return visitBinaryExpression( + node, + /*discarded*/ + false + ); + case 304 /* PropertyAssignment */: + return visitPropertyAssignment(node); + case 261 /* VariableDeclaration */: + return visitVariableDeclaration(node); + case 209 /* BindingElement */: + return visitBindingElement(node); + case 278 /* ExportAssignment */: + return visitExportAssignment(node); + case 110 /* ThisKeyword */: + return visitThisExpression(node); + case 249 /* ForStatement */: + return visitForStatement(node); + case 245 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 357 /* CommaListExpression */: + return visitCommaListExpression( + node, + /*discarded*/ + false + ); + case 218 /* ParenthesizedExpression */: + return visitParenthesizedExpression( + node, + /*discarded*/ + false + ); + case 356 /* PartiallyEmittedExpression */: + return visitPartiallyEmittedExpression( + node, + /*discarded*/ + false + ); + case 214 /* CallExpression */: + return visitCallExpression(node); + case 216 /* TaggedTemplateExpression */: + return visitTaggedTemplateExpression(node); + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + return visitPreOrPostfixUnaryExpression( + node, + /*discarded*/ + false + ); + case 212 /* PropertyAccessExpression */: + return visitPropertyAccessExpression(node); + case 213 /* ElementAccessExpression */: + return visitElementAccessExpression(node); + case 168 /* ComputedPropertyName */: + return visitComputedPropertyName(node); + case 175 /* MethodDeclaration */: + // object literal methods and accessors + case 179 /* SetAccessor */: + case 178 /* GetAccessor */: + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: { + enterOther(); + const result = visitEachChild(node, fallbackVisitor, context); + exitOther(); + return result; + } + default: + return visitEachChild(node, fallbackVisitor, context); + } + } + function fallbackVisitor(node) { + switch (node.kind) { + case 171 /* Decorator */: + return void 0; + default: + return visitor(node); + } + } + function modifierVisitor(node) { + switch (node.kind) { + case 171 /* Decorator */: + return void 0; + default: + return node; + } + } + function classElementVisitor(node) { + switch (node.kind) { + case 177 /* Constructor */: + return visitConstructorDeclaration(node); + case 175 /* MethodDeclaration */: + return visitMethodDeclaration(node); + case 178 /* GetAccessor */: + return visitGetAccessorDeclaration(node); + case 179 /* SetAccessor */: + return visitSetAccessorDeclaration(node); + case 173 /* PropertyDeclaration */: + return visitPropertyDeclaration(node); + case 176 /* ClassStaticBlockDeclaration */: + return visitClassStaticBlockDeclaration(node); + default: + return visitor(node); + } + } + function discardedValueVisitor(node) { + switch (node.kind) { + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + return visitPreOrPostfixUnaryExpression( + node, + /*discarded*/ + true + ); + case 227 /* BinaryExpression */: + return visitBinaryExpression( + node, + /*discarded*/ + true + ); + case 357 /* CommaListExpression */: + return visitCommaListExpression( + node, + /*discarded*/ + true + ); + case 218 /* ParenthesizedExpression */: + return visitParenthesizedExpression( + node, + /*discarded*/ + true + ); + default: + return visitor(node); + } + } + function getHelperVariableName(node) { + let declarationName = node.name && isIdentifier(node.name) && !isGeneratedIdentifier(node.name) ? idText(node.name) : node.name && isPrivateIdentifier(node.name) && !isGeneratedIdentifier(node.name) ? idText(node.name).slice(1) : node.name && isStringLiteral(node.name) && isIdentifierText(node.name.text, 99 /* ESNext */) ? node.name.text : isClassLike(node) ? "class" : "member"; + if (isGetAccessor(node)) declarationName = `get_${declarationName}`; + if (isSetAccessor(node)) declarationName = `set_${declarationName}`; + if (node.name && isPrivateIdentifier(node.name)) declarationName = `private_${declarationName}`; + if (isStatic(node)) declarationName = `static_${declarationName}`; + return "_" + declarationName; + } + function createHelperVariable(node, suffix) { + return factory2.createUniqueName(`${getHelperVariableName(node)}_${suffix}`, 16 /* Optimistic */ | 8 /* ReservedInNestedScopes */); + } + function createLet(name, initializer) { + return factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ) + ], 1 /* Let */) + ); + } + function createClassInfo(node) { + const metadataReference = factory2.createUniqueName("_metadata", 16 /* Optimistic */ | 32 /* FileLevel */); + let instanceMethodExtraInitializersName; + let staticMethodExtraInitializersName; + let hasStaticInitializers = false; + let hasNonAmbientInstanceFields = false; + let hasStaticPrivateClassElements = false; + let classThis2; + let pendingStaticInitializers; + let pendingInstanceInitializers; + if (nodeIsDecorated( + /*useLegacyDecorators*/ + false, + node + )) { + const needsUniqueClassThis = some(node.members, (member) => (isPrivateIdentifierClassElementDeclaration(member) || isAutoAccessorPropertyDeclaration(member)) && hasStaticModifier(member)); + classThis2 = factory2.createUniqueName( + "_classThis", + needsUniqueClassThis ? 16 /* Optimistic */ | 8 /* ReservedInNestedScopes */ : 16 /* Optimistic */ | 32 /* FileLevel */ + ); + } + for (const member of node.members) { + if (isMethodOrAccessor(member) && nodeOrChildIsDecorated( + /*useLegacyDecorators*/ + false, + member, + node + )) { + if (hasStaticModifier(member)) { + if (!staticMethodExtraInitializersName) { + staticMethodExtraInitializersName = factory2.createUniqueName("_staticExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */); + const initializer = emitHelpers().createRunInitializersHelper(classThis2 ?? factory2.createThis(), staticMethodExtraInitializersName); + setSourceMapRange(initializer, node.name ?? moveRangePastDecorators(node)); + pendingStaticInitializers ?? (pendingStaticInitializers = []); + pendingStaticInitializers.push(initializer); + } + } else { + if (!instanceMethodExtraInitializersName) { + instanceMethodExtraInitializersName = factory2.createUniqueName("_instanceExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */); + const initializer = emitHelpers().createRunInitializersHelper(factory2.createThis(), instanceMethodExtraInitializersName); + setSourceMapRange(initializer, node.name ?? moveRangePastDecorators(node)); + pendingInstanceInitializers ?? (pendingInstanceInitializers = []); + pendingInstanceInitializers.push(initializer); + } + instanceMethodExtraInitializersName ?? (instanceMethodExtraInitializersName = factory2.createUniqueName("_instanceExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */)); + } + } + if (isClassStaticBlockDeclaration(member)) { + if (!isClassNamedEvaluationHelperBlock(member)) { + hasStaticInitializers = true; + } + } else if (isPropertyDeclaration(member)) { + if (hasStaticModifier(member)) { + hasStaticInitializers || (hasStaticInitializers = !!member.initializer || hasDecorators(member)); + } else { + hasNonAmbientInstanceFields || (hasNonAmbientInstanceFields = !isAmbientPropertyDeclaration(member)); + } + } + if ((isPrivateIdentifierClassElementDeclaration(member) || isAutoAccessorPropertyDeclaration(member)) && hasStaticModifier(member)) { + hasStaticPrivateClassElements = true; + } + if (staticMethodExtraInitializersName && instanceMethodExtraInitializersName && hasStaticInitializers && hasNonAmbientInstanceFields && hasStaticPrivateClassElements) { + break; + } + } + return { + class: node, + classThis: classThis2, + metadataReference, + instanceMethodExtraInitializersName, + staticMethodExtraInitializersName, + hasStaticInitializers, + hasNonAmbientInstanceFields, + hasStaticPrivateClassElements, + pendingStaticInitializers, + pendingInstanceInitializers + }; + } + function transformClassLike(node) { + startLexicalEnvironment(); + if (!classHasDeclaredOrExplicitlyAssignedName(node) && classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + node + )) { + node = injectClassNamedEvaluationHelperBlockIfMissing(context, node, factory2.createStringLiteral("")); + } + const classReference = factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + false, + /*ignoreAssignedName*/ + true + ); + const classInfo2 = createClassInfo(node); + const classDefinitionStatements = []; + let leadingBlockStatements; + let trailingBlockStatements; + let syntheticConstructor; + let heritageClauses; + let shouldTransformPrivateStaticElementsInClass = false; + const classDecorators = transformAllDecoratorsOfDeclaration(getAllDecoratorsOfClass( + node, + /*useLegacyDecorators*/ + false + )); + if (classDecorators) { + classInfo2.classDecoratorsName = factory2.createUniqueName("_classDecorators", 16 /* Optimistic */ | 32 /* FileLevel */); + classInfo2.classDescriptorName = factory2.createUniqueName("_classDescriptor", 16 /* Optimistic */ | 32 /* FileLevel */); + classInfo2.classExtraInitializersName = factory2.createUniqueName("_classExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */); + Debug.assertIsDefined(classInfo2.classThis); + classDefinitionStatements.push( + createLet(classInfo2.classDecoratorsName, factory2.createArrayLiteralExpression(classDecorators)), + createLet(classInfo2.classDescriptorName), + createLet(classInfo2.classExtraInitializersName, factory2.createArrayLiteralExpression()), + createLet(classInfo2.classThis) + ); + if (classInfo2.hasStaticPrivateClassElements) { + shouldTransformPrivateStaticElementsInClass = true; + shouldTransformPrivateStaticElementsInFile = true; + } + } + const extendsClause = getHeritageClause(node.heritageClauses, 96 /* ExtendsKeyword */); + const extendsElement = extendsClause && firstOrUndefined(extendsClause.types); + const extendsExpression = extendsElement && visitNode(extendsElement.expression, visitor, isExpression); + if (extendsExpression) { + classInfo2.classSuper = factory2.createUniqueName("_classSuper", 16 /* Optimistic */ | 32 /* FileLevel */); + const unwrapped = skipOuterExpressions(extendsExpression); + const safeExtendsExpression = isClassExpression(unwrapped) && !unwrapped.name || isFunctionExpression(unwrapped) && !unwrapped.name || isArrowFunction(unwrapped) ? factory2.createComma(factory2.createNumericLiteral(0), extendsExpression) : extendsExpression; + classDefinitionStatements.push(createLet(classInfo2.classSuper, safeExtendsExpression)); + const updatedExtendsElement = factory2.updateExpressionWithTypeArguments( + extendsElement, + classInfo2.classSuper, + /*typeArguments*/ + void 0 + ); + const updatedExtendsClause = factory2.updateHeritageClause(extendsClause, [updatedExtendsElement]); + heritageClauses = factory2.createNodeArray([updatedExtendsClause]); + } + const renamedClassThis = classInfo2.classThis ?? factory2.createThis(); + enterClass(classInfo2); + leadingBlockStatements = append(leadingBlockStatements, createMetadata(classInfo2.metadataReference, classInfo2.classSuper)); + let members = node.members; + members = visitNodes2(members, (node2) => isConstructorDeclaration(node2) ? node2 : classElementVisitor(node2), isClassElement); + members = visitNodes2(members, (node2) => isConstructorDeclaration(node2) ? classElementVisitor(node2) : node2, isClassElement); + if (pendingExpressions) { + let outerThis; + for (let expression of pendingExpressions) { + expression = visitNode(expression, function thisVisitor(node2) { + if (!(node2.transformFlags & 16384 /* ContainsLexicalThis */)) { + return node2; + } + switch (node2.kind) { + case 110 /* ThisKeyword */: + if (!outerThis) { + outerThis = factory2.createUniqueName("_outerThis", 16 /* Optimistic */); + classDefinitionStatements.unshift(createLet(outerThis, factory2.createThis())); + } + return outerThis; + default: + return visitEachChild(node2, thisVisitor, context); + } + }, isExpression); + const statement = factory2.createExpressionStatement(expression); + leadingBlockStatements = append(leadingBlockStatements, statement); + } + pendingExpressions = void 0; + } + exitClass(); + if (some(classInfo2.pendingInstanceInitializers) && !getFirstConstructorWithBody(node)) { + const initializerStatements = prepareConstructor(node, classInfo2); + if (initializerStatements) { + const extendsClauseElement = getEffectiveBaseTypeNode(node); + const isDerivedClass = !!(extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */); + const constructorStatements = []; + if (isDerivedClass) { + const spreadArguments = factory2.createSpreadElement(factory2.createIdentifier("arguments")); + const superCall = factory2.createCallExpression( + factory2.createSuper(), + /*typeArguments*/ + void 0, + [spreadArguments] + ); + constructorStatements.push(factory2.createExpressionStatement(superCall)); + } + addRange(constructorStatements, initializerStatements); + const constructorBody = factory2.createBlock( + constructorStatements, + /*multiLine*/ + true + ); + syntheticConstructor = factory2.createConstructorDeclaration( + /*modifiers*/ + void 0, + [], + constructorBody + ); + } + } + if (classInfo2.staticMethodExtraInitializersName) { + classDefinitionStatements.push( + createLet(classInfo2.staticMethodExtraInitializersName, factory2.createArrayLiteralExpression()) + ); + } + if (classInfo2.instanceMethodExtraInitializersName) { + classDefinitionStatements.push( + createLet(classInfo2.instanceMethodExtraInitializersName, factory2.createArrayLiteralExpression()) + ); + } + if (classInfo2.memberInfos) { + forEachEntry(classInfo2.memberInfos, (memberInfo, member) => { + if (isStatic(member)) { + classDefinitionStatements.push(createLet(memberInfo.memberDecoratorsName)); + if (memberInfo.memberInitializersName) { + classDefinitionStatements.push(createLet(memberInfo.memberInitializersName, factory2.createArrayLiteralExpression())); + } + if (memberInfo.memberExtraInitializersName) { + classDefinitionStatements.push(createLet(memberInfo.memberExtraInitializersName, factory2.createArrayLiteralExpression())); + } + if (memberInfo.memberDescriptorName) { + classDefinitionStatements.push(createLet(memberInfo.memberDescriptorName)); + } + } + }); + } + if (classInfo2.memberInfos) { + forEachEntry(classInfo2.memberInfos, (memberInfo, member) => { + if (!isStatic(member)) { + classDefinitionStatements.push(createLet(memberInfo.memberDecoratorsName)); + if (memberInfo.memberInitializersName) { + classDefinitionStatements.push(createLet(memberInfo.memberInitializersName, factory2.createArrayLiteralExpression())); + } + if (memberInfo.memberExtraInitializersName) { + classDefinitionStatements.push(createLet(memberInfo.memberExtraInitializersName, factory2.createArrayLiteralExpression())); + } + if (memberInfo.memberDescriptorName) { + classDefinitionStatements.push(createLet(memberInfo.memberDescriptorName)); + } + } + }); + } + leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.staticNonFieldDecorationStatements); + leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.nonStaticNonFieldDecorationStatements); + leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.staticFieldDecorationStatements); + leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.nonStaticFieldDecorationStatements); + if (classInfo2.classDescriptorName && classInfo2.classDecoratorsName && classInfo2.classExtraInitializersName && classInfo2.classThis) { + leadingBlockStatements ?? (leadingBlockStatements = []); + const valueProperty = factory2.createPropertyAssignment("value", renamedClassThis); + const classDescriptor = factory2.createObjectLiteralExpression([valueProperty]); + const classDescriptorAssignment = factory2.createAssignment(classInfo2.classDescriptorName, classDescriptor); + const classNameReference = factory2.createPropertyAccessExpression(renamedClassThis, "name"); + const esDecorateHelper2 = emitHelpers().createESDecorateHelper( + factory2.createNull(), + classDescriptorAssignment, + classInfo2.classDecoratorsName, + { kind: "class", name: classNameReference, metadata: classInfo2.metadataReference }, + factory2.createNull(), + classInfo2.classExtraInitializersName + ); + const esDecorateStatement = factory2.createExpressionStatement(esDecorateHelper2); + setSourceMapRange(esDecorateStatement, moveRangePastDecorators(node)); + leadingBlockStatements.push(esDecorateStatement); + const classDescriptorValueReference = factory2.createPropertyAccessExpression(classInfo2.classDescriptorName, "value"); + const classThisAssignment = factory2.createAssignment(classInfo2.classThis, classDescriptorValueReference); + const classReferenceAssignment = factory2.createAssignment(classReference, classThisAssignment); + leadingBlockStatements.push(factory2.createExpressionStatement(classReferenceAssignment)); + } + leadingBlockStatements.push(createSymbolMetadata(renamedClassThis, classInfo2.metadataReference)); + if (some(classInfo2.pendingStaticInitializers)) { + for (const initializer of classInfo2.pendingStaticInitializers) { + const initializerStatement = factory2.createExpressionStatement(initializer); + setSourceMapRange(initializerStatement, getSourceMapRange(initializer)); + trailingBlockStatements = append(trailingBlockStatements, initializerStatement); + } + classInfo2.pendingStaticInitializers = void 0; + } + if (classInfo2.classExtraInitializersName) { + const runClassInitializersHelper = emitHelpers().createRunInitializersHelper(renamedClassThis, classInfo2.classExtraInitializersName); + const runClassInitializersStatement = factory2.createExpressionStatement(runClassInitializersHelper); + setSourceMapRange(runClassInitializersStatement, node.name ?? moveRangePastDecorators(node)); + trailingBlockStatements = append(trailingBlockStatements, runClassInitializersStatement); + } + if (leadingBlockStatements && trailingBlockStatements && !classInfo2.hasStaticInitializers) { + addRange(leadingBlockStatements, trailingBlockStatements); + trailingBlockStatements = void 0; + } + const leadingStaticBlock = leadingBlockStatements && factory2.createClassStaticBlockDeclaration(factory2.createBlock( + leadingBlockStatements, + /*multiLine*/ + true + )); + if (leadingStaticBlock && shouldTransformPrivateStaticElementsInClass) { + setInternalEmitFlags(leadingStaticBlock, 32 /* TransformPrivateStaticElements */); + } + const trailingStaticBlock = trailingBlockStatements && factory2.createClassStaticBlockDeclaration(factory2.createBlock( + trailingBlockStatements, + /*multiLine*/ + true + )); + if (leadingStaticBlock || syntheticConstructor || trailingStaticBlock) { + const newMembers = []; + const existingNamedEvaluationHelperBlockIndex = members.findIndex(isClassNamedEvaluationHelperBlock); + if (leadingStaticBlock) { + addRange(newMembers, members, 0, existingNamedEvaluationHelperBlockIndex + 1); + newMembers.push(leadingStaticBlock); + addRange(newMembers, members, existingNamedEvaluationHelperBlockIndex + 1); + } else { + addRange(newMembers, members); + } + if (syntheticConstructor) { + newMembers.push(syntheticConstructor); + } + if (trailingStaticBlock) { + newMembers.push(trailingStaticBlock); + } + members = setTextRange(factory2.createNodeArray(newMembers), members); + } + const lexicalEnvironment = endLexicalEnvironment(); + let classExpression; + if (classDecorators) { + classExpression = factory2.createClassExpression( + /*modifiers*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + if (classInfo2.classThis) { + classExpression = injectClassThisAssignmentIfMissing(factory2, classExpression, classInfo2.classThis); + } + const classReferenceDeclaration = factory2.createVariableDeclaration( + classReference, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + classExpression + ); + const classReferenceVarDeclList = factory2.createVariableDeclarationList([classReferenceDeclaration]); + const returnExpr = classInfo2.classThis ? factory2.createAssignment(classReference, classInfo2.classThis) : classReference; + classDefinitionStatements.push( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + classReferenceVarDeclList + ), + factory2.createReturnStatement(returnExpr) + ); + } else { + classExpression = factory2.createClassExpression( + /*modifiers*/ + void 0, + node.name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + classDefinitionStatements.push(factory2.createReturnStatement(classExpression)); + } + if (shouldTransformPrivateStaticElementsInClass) { + addInternalEmitFlags(classExpression, 32 /* TransformPrivateStaticElements */); + for (const member of classExpression.members) { + if ((isPrivateIdentifierClassElementDeclaration(member) || isAutoAccessorPropertyDeclaration(member)) && hasStaticModifier(member)) { + addInternalEmitFlags(member, 32 /* TransformPrivateStaticElements */); + } + } + } + setOriginalNode(classExpression, node); + return factory2.createImmediatelyInvokedArrowFunction(factory2.mergeLexicalEnvironment(classDefinitionStatements, lexicalEnvironment)); + } + function isDecoratedClassLike(node) { + return classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + node + ) || childIsDecorated( + /*useLegacyDecorators*/ + false, + node + ); + } + function visitClassDeclaration(node) { + if (isDecoratedClassLike(node)) { + const statements = []; + const originalClass = getOriginalNode(node, isClassLike) ?? node; + const className = originalClass.name ? factory2.createStringLiteralFromNode(originalClass.name) : factory2.createStringLiteral("default"); + const isExport = hasSyntacticModifier(node, 32 /* Export */); + const isDefault = hasSyntacticModifier(node, 2048 /* Default */); + if (!node.name) { + node = injectClassNamedEvaluationHelperBlockIfMissing(context, node, className); + } + if (isExport && isDefault) { + const iife = transformClassLike(node); + if (node.name) { + const varDecl = factory2.createVariableDeclaration( + factory2.getLocalName(node), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + iife + ); + setOriginalNode(varDecl, node); + const varDecls = factory2.createVariableDeclarationList([varDecl], 1 /* Let */); + const varStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + varDecls + ); + statements.push(varStatement); + const exportStatement = factory2.createExportDefault(factory2.getDeclarationName(node)); + setOriginalNode(exportStatement, node); + setCommentRange(exportStatement, getCommentRange(node)); + setSourceMapRange(exportStatement, moveRangePastDecorators(node)); + statements.push(exportStatement); + } else { + const exportStatement = factory2.createExportDefault(iife); + setOriginalNode(exportStatement, node); + setCommentRange(exportStatement, getCommentRange(node)); + setSourceMapRange(exportStatement, moveRangePastDecorators(node)); + statements.push(exportStatement); + } + } else { + Debug.assertIsDefined(node.name, "A class declaration that is not a default export must have a name."); + const iife = transformClassLike(node); + const modifierVisitorNoExport = isExport ? ((node2) => isExportModifier(node2) ? void 0 : modifierVisitor(node2)) : modifierVisitor; + const modifiers = visitNodes2(node.modifiers, modifierVisitorNoExport, isModifier); + const declName = factory2.getLocalName( + node, + /*allowComments*/ + false, + /*allowSourceMaps*/ + true + ); + const varDecl = factory2.createVariableDeclaration( + declName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + iife + ); + setOriginalNode(varDecl, node); + const varDecls = factory2.createVariableDeclarationList([varDecl], 1 /* Let */); + const varStatement = factory2.createVariableStatement(modifiers, varDecls); + setOriginalNode(varStatement, node); + setCommentRange(varStatement, getCommentRange(node)); + statements.push(varStatement); + if (isExport) { + const exportStatement = factory2.createExternalModuleExport(declName); + setOriginalNode(exportStatement, node); + statements.push(exportStatement); + } + } + return singleOrMany(statements); + } else { + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); + enterClass( + /*classInfo*/ + void 0 + ); + const members = visitNodes2(node.members, classElementVisitor, isClassElement); + exitClass(); + return factory2.updateClassDeclaration( + node, + modifiers, + node.name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + } + } + function visitClassExpression(node) { + if (isDecoratedClassLike(node)) { + const iife = transformClassLike(node); + setOriginalNode(iife, node); + return iife; + } else { + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); + enterClass( + /*classInfo*/ + void 0 + ); + const members = visitNodes2(node.members, classElementVisitor, isClassElement); + exitClass(); + return factory2.updateClassExpression( + node, + modifiers, + node.name, + /*typeParameters*/ + void 0, + heritageClauses, + members + ); + } + } + function prepareConstructor(_parent, classInfo2) { + if (some(classInfo2.pendingInstanceInitializers)) { + const statements = []; + statements.push( + factory2.createExpressionStatement( + factory2.inlineExpressions(classInfo2.pendingInstanceInitializers) + ) + ); + classInfo2.pendingInstanceInitializers = void 0; + return statements; + } + } + function transformConstructorBodyWorker(statementsOut, statementsIn, statementOffset, superPath, superPathDepth, initializerStatements) { + const superStatementIndex = superPath[superPathDepth]; + const superStatement = statementsIn[superStatementIndex]; + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset, superStatementIndex - statementOffset)); + if (isTryStatement(superStatement)) { + const tryBlockStatements = []; + transformConstructorBodyWorker( + tryBlockStatements, + superStatement.tryBlock.statements, + /*statementOffset*/ + 0, + superPath, + superPathDepth + 1, + initializerStatements + ); + const tryBlockStatementsArray = factory2.createNodeArray(tryBlockStatements); + setTextRange(tryBlockStatementsArray, superStatement.tryBlock.statements); + statementsOut.push(factory2.updateTryStatement( + superStatement, + factory2.updateBlock(superStatement.tryBlock, tryBlockStatements), + visitNode(superStatement.catchClause, visitor, isCatchClause), + visitNode(superStatement.finallyBlock, visitor, isBlock) + )); + } else { + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex, 1)); + addRange(statementsOut, initializerStatements); + } + addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex + 1)); + } + function visitConstructorDeclaration(node) { + enterClassElement(node); + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + const parameters = visitNodes2(node.parameters, visitor, isParameter); + let body; + if (node.body && classInfo) { + const initializerStatements = prepareConstructor(classInfo.class, classInfo); + if (initializerStatements) { + const statements = []; + const nonPrologueStart = factory2.copyPrologue( + node.body.statements, + statements, + /*ensureUseStrict*/ + false, + visitor + ); + const superStatementIndices = findSuperStatementIndexPath(node.body.statements, nonPrologueStart); + if (superStatementIndices.length > 0) { + transformConstructorBodyWorker(statements, node.body.statements, nonPrologueStart, superStatementIndices, 0, initializerStatements); + } else { + addRange(statements, initializerStatements); + addRange(statements, visitNodes2(node.body.statements, visitor, isStatement)); + } + body = factory2.createBlock( + statements, + /*multiLine*/ + true + ); + setOriginalNode(body, node.body); + setTextRange(body, node.body); + } + } + body ?? (body = visitNode(node.body, visitor, isBlock)); + exitClassElement(); + return factory2.updateConstructorDeclaration(node, modifiers, parameters, body); + } + function finishClassElement(updated, original) { + if (updated !== original) { + setCommentRange(updated, original); + setSourceMapRange(updated, moveRangePastDecorators(original)); + } + return updated; + } + function partialTransformClassElement(member, classInfo2, createDescriptor) { + let referencedName; + let name; + let initializersName; + let extraInitializersName; + let thisArg; + let descriptorName; + if (!classInfo2) { + const modifiers2 = visitNodes2(member.modifiers, modifierVisitor, isModifier); + enterName(); + name = visitPropertyName(member.name); + exitName(); + return { modifiers: modifiers2, referencedName, name, initializersName, descriptorName, thisArg }; + } + const memberDecorators = transformAllDecoratorsOfDeclaration(getAllDecoratorsOfClassElement( + member, + classInfo2.class, + /*useLegacyDecorators*/ + false + )); + const modifiers = visitNodes2(member.modifiers, modifierVisitor, isModifier); + if (memberDecorators) { + const memberDecoratorsName = createHelperVariable(member, "decorators"); + const memberDecoratorsArray = factory2.createArrayLiteralExpression(memberDecorators); + const memberDecoratorsAssignment = factory2.createAssignment(memberDecoratorsName, memberDecoratorsArray); + const memberInfo = { memberDecoratorsName }; + classInfo2.memberInfos ?? (classInfo2.memberInfos = /* @__PURE__ */ new Map()); + classInfo2.memberInfos.set(member, memberInfo); + pendingExpressions ?? (pendingExpressions = []); + pendingExpressions.push(memberDecoratorsAssignment); + const statements = isMethodOrAccessor(member) || isAutoAccessorPropertyDeclaration(member) ? isStatic(member) ? classInfo2.staticNonFieldDecorationStatements ?? (classInfo2.staticNonFieldDecorationStatements = []) : classInfo2.nonStaticNonFieldDecorationStatements ?? (classInfo2.nonStaticNonFieldDecorationStatements = []) : isPropertyDeclaration(member) && !isAutoAccessorPropertyDeclaration(member) ? isStatic(member) ? classInfo2.staticFieldDecorationStatements ?? (classInfo2.staticFieldDecorationStatements = []) : classInfo2.nonStaticFieldDecorationStatements ?? (classInfo2.nonStaticFieldDecorationStatements = []) : Debug.fail(); + const kind = isGetAccessorDeclaration(member) ? "getter" : isSetAccessorDeclaration(member) ? "setter" : isMethodDeclaration(member) ? "method" : isAutoAccessorPropertyDeclaration(member) ? "accessor" : isPropertyDeclaration(member) ? "field" : Debug.fail(); + let propertyName; + if (isIdentifier(member.name) || isPrivateIdentifier(member.name)) { + propertyName = { computed: false, name: member.name }; + } else if (isPropertyNameLiteral(member.name)) { + propertyName = { computed: true, name: factory2.createStringLiteralFromNode(member.name) }; + } else { + const expression = member.name.expression; + if (isPropertyNameLiteral(expression) && !isIdentifier(expression)) { + propertyName = { computed: true, name: factory2.createStringLiteralFromNode(expression) }; + } else { + enterName(); + ({ referencedName, name } = visitReferencedPropertyName(member.name)); + propertyName = { computed: true, name: referencedName }; + exitName(); + } + } + const context2 = { + kind, + name: propertyName, + static: isStatic(member), + private: isPrivateIdentifier(member.name), + access: { + // 15.7.3 CreateDecoratorAccessObject (kind, name) + // 2. If _kind_ is ~field~, ~method~, ~accessor~, or ~getter~, then ... + get: isPropertyDeclaration(member) || isGetAccessorDeclaration(member) || isMethodDeclaration(member), + // 3. If _kind_ is ~field~, ~accessor~, or ~setter~, then ... + set: isPropertyDeclaration(member) || isSetAccessorDeclaration(member) + }, + metadata: classInfo2.metadataReference + }; + if (isMethodOrAccessor(member)) { + const methodExtraInitializersName = isStatic(member) ? classInfo2.staticMethodExtraInitializersName : classInfo2.instanceMethodExtraInitializersName; + Debug.assertIsDefined(methodExtraInitializersName); + let descriptor; + if (isPrivateIdentifierClassElementDeclaration(member) && createDescriptor) { + descriptor = createDescriptor(member, visitNodes2(modifiers, (node) => tryCast(node, isAsyncModifier), isModifier)); + memberInfo.memberDescriptorName = descriptorName = createHelperVariable(member, "descriptor"); + descriptor = factory2.createAssignment(descriptorName, descriptor); + } + const esDecorateExpression = emitHelpers().createESDecorateHelper(factory2.createThis(), descriptor ?? factory2.createNull(), memberDecoratorsName, context2, factory2.createNull(), methodExtraInitializersName); + const esDecorateStatement = factory2.createExpressionStatement(esDecorateExpression); + setSourceMapRange(esDecorateStatement, moveRangePastDecorators(member)); + statements.push(esDecorateStatement); + } else if (isPropertyDeclaration(member)) { + initializersName = memberInfo.memberInitializersName ?? (memberInfo.memberInitializersName = createHelperVariable(member, "initializers")); + extraInitializersName = memberInfo.memberExtraInitializersName ?? (memberInfo.memberExtraInitializersName = createHelperVariable(member, "extraInitializers")); + if (isStatic(member)) { + thisArg = classInfo2.classThis; + } + let descriptor; + if (isPrivateIdentifierClassElementDeclaration(member) && hasAccessorModifier(member) && createDescriptor) { + descriptor = createDescriptor( + member, + /*modifiers*/ + void 0 + ); + memberInfo.memberDescriptorName = descriptorName = createHelperVariable(member, "descriptor"); + descriptor = factory2.createAssignment(descriptorName, descriptor); + } + const esDecorateExpression = emitHelpers().createESDecorateHelper( + isAutoAccessorPropertyDeclaration(member) ? factory2.createThis() : factory2.createNull(), + descriptor ?? factory2.createNull(), + memberDecoratorsName, + context2, + initializersName, + extraInitializersName + ); + const esDecorateStatement = factory2.createExpressionStatement(esDecorateExpression); + setSourceMapRange(esDecorateStatement, moveRangePastDecorators(member)); + statements.push(esDecorateStatement); + } + } + if (name === void 0) { + enterName(); + name = visitPropertyName(member.name); + exitName(); + } + if (!some(modifiers) && (isMethodDeclaration(member) || isPropertyDeclaration(member))) { + setEmitFlags(name, 1024 /* NoLeadingComments */); + } + return { modifiers, referencedName, name, initializersName, extraInitializersName, descriptorName, thisArg }; + } + function visitMethodDeclaration(node) { + enterClassElement(node); + const { modifiers, name, descriptorName } = partialTransformClassElement(node, classInfo, createMethodDescriptorObject); + if (descriptorName) { + exitClassElement(); + return finishClassElement(createMethodDescriptorForwarder(modifiers, name, descriptorName), node); + } else { + const parameters = visitNodes2(node.parameters, visitor, isParameter); + const body = visitNode(node.body, visitor, isBlock); + exitClassElement(); + return finishClassElement(factory2.updateMethodDeclaration( + node, + modifiers, + node.asteriskToken, + name, + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ), node); + } + } + function visitGetAccessorDeclaration(node) { + enterClassElement(node); + const { modifiers, name, descriptorName } = partialTransformClassElement(node, classInfo, createGetAccessorDescriptorObject); + if (descriptorName) { + exitClassElement(); + return finishClassElement(createGetAccessorDescriptorForwarder(modifiers, name, descriptorName), node); + } else { + const parameters = visitNodes2(node.parameters, visitor, isParameter); + const body = visitNode(node.body, visitor, isBlock); + exitClassElement(); + return finishClassElement(factory2.updateGetAccessorDeclaration( + node, + modifiers, + name, + parameters, + /*type*/ + void 0, + body + ), node); + } + } + function visitSetAccessorDeclaration(node) { + enterClassElement(node); + const { modifiers, name, descriptorName } = partialTransformClassElement(node, classInfo, createSetAccessorDescriptorObject); + if (descriptorName) { + exitClassElement(); + return finishClassElement(createSetAccessorDescriptorForwarder(modifiers, name, descriptorName), node); + } else { + const parameters = visitNodes2(node.parameters, visitor, isParameter); + const body = visitNode(node.body, visitor, isBlock); + exitClassElement(); + return finishClassElement(factory2.updateSetAccessorDeclaration(node, modifiers, name, parameters, body), node); + } + } + function visitClassStaticBlockDeclaration(node) { + enterClassElement(node); + let result; + if (isClassNamedEvaluationHelperBlock(node)) { + result = visitEachChild(node, visitor, context); + } else if (isClassThisAssignmentBlock(node)) { + const savedClassThis = classThis; + classThis = void 0; + result = visitEachChild(node, visitor, context); + classThis = savedClassThis; + } else { + node = visitEachChild(node, visitor, context); + result = node; + if (classInfo) { + classInfo.hasStaticInitializers = true; + if (some(classInfo.pendingStaticInitializers)) { + const statements = []; + for (const initializer of classInfo.pendingStaticInitializers) { + const initializerStatement = factory2.createExpressionStatement(initializer); + setSourceMapRange(initializerStatement, getSourceMapRange(initializer)); + statements.push(initializerStatement); + } + const body = factory2.createBlock( + statements, + /*multiLine*/ + true + ); + const staticBlock = factory2.createClassStaticBlockDeclaration(body); + result = [staticBlock, result]; + classInfo.pendingStaticInitializers = void 0; + } + } + } + exitClassElement(); + return result; + } + function visitPropertyDeclaration(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); + } + enterClassElement(node); + Debug.assert(!isAmbientPropertyDeclaration(node), "Not yet implemented."); + const { modifiers, name, initializersName, extraInitializersName, descriptorName, thisArg } = partialTransformClassElement(node, classInfo, hasAccessorModifier(node) ? createAccessorPropertyDescriptorObject : void 0); + startLexicalEnvironment(); + let initializer = visitNode(node.initializer, visitor, isExpression); + if (initializersName) { + initializer = emitHelpers().createRunInitializersHelper( + thisArg ?? factory2.createThis(), + initializersName, + initializer ?? factory2.createVoidZero() + ); + } + if (isStatic(node) && classInfo && initializer) { + classInfo.hasStaticInitializers = true; + } + const declarations = endLexicalEnvironment(); + if (some(declarations)) { + initializer = factory2.createImmediatelyInvokedArrowFunction([ + ...declarations, + factory2.createReturnStatement(initializer) + ]); + } + if (classInfo) { + if (isStatic(node)) { + initializer = injectPendingInitializers( + classInfo, + /*isStatic*/ + true, + initializer + ); + if (extraInitializersName) { + classInfo.pendingStaticInitializers ?? (classInfo.pendingStaticInitializers = []); + classInfo.pendingStaticInitializers.push( + emitHelpers().createRunInitializersHelper( + classInfo.classThis ?? factory2.createThis(), + extraInitializersName + ) + ); + } + } else { + initializer = injectPendingInitializers( + classInfo, + /*isStatic*/ + false, + initializer + ); + if (extraInitializersName) { + classInfo.pendingInstanceInitializers ?? (classInfo.pendingInstanceInitializers = []); + classInfo.pendingInstanceInitializers.push( + emitHelpers().createRunInitializersHelper( + factory2.createThis(), + extraInitializersName + ) + ); + } + } + } + exitClassElement(); + if (hasAccessorModifier(node) && descriptorName) { + const commentRange = getCommentRange(node); + const sourceMapRange = getSourceMapRange(node); + const name2 = node.name; + let getterName = name2; + let setterName = name2; + if (isComputedPropertyName(name2) && !isSimpleInlineableExpression(name2.expression)) { + const cacheAssignment = findComputedPropertyNameCacheAssignment(name2); + if (cacheAssignment) { + getterName = factory2.updateComputedPropertyName(name2, visitNode(name2.expression, visitor, isExpression)); + setterName = factory2.updateComputedPropertyName(name2, cacheAssignment.left); + } else { + const temp = factory2.createTempVariable(hoistVariableDeclaration); + setSourceMapRange(temp, name2.expression); + const expression = visitNode(name2.expression, visitor, isExpression); + const assignment = factory2.createAssignment(temp, expression); + setSourceMapRange(assignment, name2.expression); + getterName = factory2.updateComputedPropertyName(name2, assignment); + setterName = factory2.updateComputedPropertyName(name2, temp); + } + } + const modifiersWithoutAccessor = visitNodes2(modifiers, (node2) => node2.kind !== 129 /* AccessorKeyword */ ? node2 : void 0, isModifier); + const backingField = createAccessorPropertyBackingField(factory2, node, modifiersWithoutAccessor, initializer); + setOriginalNode(backingField, node); + setEmitFlags(backingField, 3072 /* NoComments */); + setSourceMapRange(backingField, sourceMapRange); + setSourceMapRange(backingField.name, node.name); + const getter = createGetAccessorDescriptorForwarder(modifiersWithoutAccessor, getterName, descriptorName); + setOriginalNode(getter, node); + setCommentRange(getter, commentRange); + setSourceMapRange(getter, sourceMapRange); + const setter = createSetAccessorDescriptorForwarder(modifiersWithoutAccessor, setterName, descriptorName); + setOriginalNode(setter, node); + setEmitFlags(setter, 3072 /* NoComments */); + setSourceMapRange(setter, sourceMapRange); + return [backingField, getter, setter]; + } + return finishClassElement(factory2.updatePropertyDeclaration( + node, + modifiers, + name, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ), node); + } + function visitThisExpression(node) { + return classThis ?? node; + } + function visitCallExpression(node) { + if (isSuperProperty(node.expression) && classThis) { + const expression = visitNode(node.expression, visitor, isExpression); + const argumentsList = visitNodes2(node.arguments, visitor, isExpression); + const invocation = factory2.createFunctionCallCall(expression, classThis, argumentsList); + setOriginalNode(invocation, node); + setTextRange(invocation, node); + return invocation; + } + return visitEachChild(node, visitor, context); + } + function visitTaggedTemplateExpression(node) { + if (isSuperProperty(node.tag) && classThis) { + const tag = visitNode(node.tag, visitor, isExpression); + const boundTag = factory2.createFunctionBindCall(tag, classThis, []); + setOriginalNode(boundTag, node); + setTextRange(boundTag, node); + const template = visitNode(node.template, visitor, isTemplateLiteral); + return factory2.updateTaggedTemplateExpression( + node, + boundTag, + /*typeArguments*/ + void 0, + template + ); + } + return visitEachChild(node, visitor, context); + } + function visitPropertyAccessExpression(node) { + if (isSuperProperty(node) && isIdentifier(node.name) && classThis && classSuper) { + const propertyName = factory2.createStringLiteralFromNode(node.name); + const superProperty = factory2.createReflectGetCall(classSuper, propertyName, classThis); + setOriginalNode(superProperty, node.expression); + setTextRange(superProperty, node.expression); + return superProperty; + } + return visitEachChild(node, visitor, context); + } + function visitElementAccessExpression(node) { + if (isSuperProperty(node) && classThis && classSuper) { + const propertyName = visitNode(node.argumentExpression, visitor, isExpression); + const superProperty = factory2.createReflectGetCall(classSuper, propertyName, classThis); + setOriginalNode(superProperty, node.expression); + setTextRange(superProperty, node.expression); + return superProperty; + } + return visitEachChild(node, visitor, context); + } + function visitParameterDeclaration(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); + } + const updated = factory2.updateParameterDeclaration( + node, + /*modifiers*/ + void 0, + node.dotDotDotToken, + visitNode(node.name, visitor, isBindingName), + /*questionToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + if (updated !== node) { + setCommentRange(updated, node); + setTextRange(updated, moveRangePastModifiers(node)); + setSourceMapRange(updated, moveRangePastModifiers(node)); + setEmitFlags(updated.name, 64 /* NoTrailingSourceMap */); + } + return updated; + } + function isAnonymousClassNeedingAssignedName(node) { + return isClassExpression(node) && !node.name && isDecoratedClassLike(node); + } + function canIgnoreEmptyStringLiteralInAssignedName(node) { + const innerExpression = skipOuterExpressions(node); + return isClassExpression(innerExpression) && !innerExpression.name && !classOrConstructorParameterIsDecorated( + /*useLegacyDecorators*/ + false, + innerExpression + ); + } + function visitForStatement(node) { + return factory2.updateForStatement( + node, + visitNode(node.initializer, discardedValueVisitor, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, discardedValueVisitor, isExpression), + visitIterationBody(node.statement, visitor, context) + ); + } + function visitExpressionStatement(node) { + return visitEachChild(node, discardedValueVisitor, context); + } + function visitBinaryExpression(node, discarded) { + if (isDestructuringAssignment(node)) { + const left = visitAssignmentPattern(node.left); + const right = visitNode(node.right, visitor, isExpression); + return factory2.updateBinaryExpression(node, left, node.operatorToken, right); + } + if (isAssignmentExpression(node)) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.right)); + return visitEachChild(node, visitor, context); + } + if (isSuperProperty(node.left) && classThis && classSuper) { + let setterName = isElementAccessExpression(node.left) ? visitNode(node.left.argumentExpression, visitor, isExpression) : isIdentifier(node.left.name) ? factory2.createStringLiteralFromNode(node.left.name) : void 0; + if (setterName) { + let expression = visitNode(node.right, visitor, isExpression); + if (isCompoundAssignment(node.operatorToken.kind)) { + let getterName = setterName; + if (!isSimpleInlineableExpression(setterName)) { + getterName = factory2.createTempVariable(hoistVariableDeclaration); + setterName = factory2.createAssignment(getterName, setterName); + } + const superPropertyGet = factory2.createReflectGetCall( + classSuper, + getterName, + classThis + ); + setOriginalNode(superPropertyGet, node.left); + setTextRange(superPropertyGet, node.left); + expression = factory2.createBinaryExpression( + superPropertyGet, + getNonAssignmentOperatorForCompoundAssignment(node.operatorToken.kind), + expression + ); + setTextRange(expression, node); + } + const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); + if (temp) { + expression = factory2.createAssignment(temp, expression); + setTextRange(temp, node); + } + expression = factory2.createReflectSetCall( + classSuper, + setterName, + expression, + classThis + ); + setOriginalNode(expression, node); + setTextRange(expression, node); + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + } + if (node.operatorToken.kind === 28 /* CommaToken */) { + const left = visitNode(node.left, discardedValueVisitor, isExpression); + const right = visitNode(node.right, discarded ? discardedValueVisitor : visitor, isExpression); + return factory2.updateBinaryExpression(node, left, node.operatorToken, right); + } + return visitEachChild(node, visitor, context); + } + function visitPreOrPostfixUnaryExpression(node, discarded) { + if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { + const operand = skipParentheses(node.operand); + if (isSuperProperty(operand) && classThis && classSuper) { + let setterName = isElementAccessExpression(operand) ? visitNode(operand.argumentExpression, visitor, isExpression) : isIdentifier(operand.name) ? factory2.createStringLiteralFromNode(operand.name) : void 0; + if (setterName) { + let getterName = setterName; + if (!isSimpleInlineableExpression(setterName)) { + getterName = factory2.createTempVariable(hoistVariableDeclaration); + setterName = factory2.createAssignment(getterName, setterName); + } + let expression = factory2.createReflectGetCall(classSuper, getterName, classThis); + setOriginalNode(expression, node); + setTextRange(expression, node); + const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); + expression = expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, hoistVariableDeclaration, temp); + expression = factory2.createReflectSetCall(classSuper, setterName, expression, classThis); + setOriginalNode(expression, node); + setTextRange(expression, node); + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + } + return visitEachChild(node, visitor, context); + } + function visitCommaListExpression(node, discarded) { + const elements = discarded ? visitCommaListElements(node.elements, discardedValueVisitor) : visitCommaListElements(node.elements, visitor, discardedValueVisitor); + return factory2.updateCommaListExpression(node, elements); + } + function visitReferencedPropertyName(node) { + if (isPropertyNameLiteral(node) || isPrivateIdentifier(node)) { + const referencedName2 = factory2.createStringLiteralFromNode(node); + const name2 = visitNode(node, visitor, isPropertyName); + return { referencedName: referencedName2, name: name2 }; + } + if (isPropertyNameLiteral(node.expression) && !isIdentifier(node.expression)) { + const referencedName2 = factory2.createStringLiteralFromNode(node.expression); + const name2 = visitNode(node, visitor, isPropertyName); + return { referencedName: referencedName2, name: name2 }; + } + const referencedName = factory2.getGeneratedNameForNode(node); + hoistVariableDeclaration(referencedName); + const key = emitHelpers().createPropKeyHelper(visitNode(node.expression, visitor, isExpression)); + const assignment = factory2.createAssignment(referencedName, key); + const name = factory2.updateComputedPropertyName(node, injectPendingExpressions(assignment)); + return { referencedName, name }; + } + function visitPropertyName(node) { + if (isComputedPropertyName(node)) { + return visitComputedPropertyName(node); + } + return visitNode(node, visitor, isPropertyName); + } + function visitComputedPropertyName(node) { + let expression = visitNode(node.expression, visitor, isExpression); + if (!isSimpleInlineableExpression(expression)) { + expression = injectPendingExpressions(expression); + } + return factory2.updateComputedPropertyName(node, expression); + } + function visitPropertyAssignment(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); + } + return visitEachChild(node, visitor, context); + } + function visitVariableDeclaration(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); + } + return visitEachChild(node, visitor, context); + } + function visitBindingElement(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); + } + return visitEachChild(node, visitor, context); + } + function visitDestructuringAssignmentTarget(node) { + if (isObjectLiteralExpression(node) || isArrayLiteralExpression(node)) { + return visitAssignmentPattern(node); + } + if (isSuperProperty(node) && classThis && classSuper) { + const propertyName = isElementAccessExpression(node) ? visitNode(node.argumentExpression, visitor, isExpression) : isIdentifier(node.name) ? factory2.createStringLiteralFromNode(node.name) : void 0; + if (propertyName) { + const paramName = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const expression = factory2.createAssignmentTargetWrapper( + paramName, + factory2.createReflectSetCall( + classSuper, + propertyName, + paramName, + classThis + ) + ); + setOriginalNode(expression, node); + setTextRange(expression, node); + return expression; + } + } + return visitEachChild(node, visitor, context); + } + function visitAssignmentElement(node) { + if (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + )) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.right)); + } + const assignmentTarget = visitDestructuringAssignmentTarget(node.left); + const initializer = visitNode(node.right, visitor, isExpression); + return factory2.updateBinaryExpression(node, assignmentTarget, node.operatorToken, initializer); + } else { + return visitDestructuringAssignmentTarget(node); + } + } + function visitAssignmentRestElement(node) { + if (isLeftHandSideExpression(node.expression)) { + const expression = visitDestructuringAssignmentTarget(node.expression); + return factory2.updateSpreadElement(node, expression); + } + return visitEachChild(node, visitor, context); + } + function visitArrayAssignmentElement(node) { + Debug.assertNode(node, isArrayBindingOrAssignmentElement); + if (isSpreadElement(node)) return visitAssignmentRestElement(node); + if (!isOmittedExpression(node)) return visitAssignmentElement(node); + return visitEachChild(node, visitor, context); + } + function visitAssignmentProperty(node) { + const name = visitNode(node.name, visitor, isPropertyName); + if (isAssignmentExpression( + node.initializer, + /*excludeCompoundAssignment*/ + true + )) { + const assignmentElement = visitAssignmentElement(node.initializer); + return factory2.updatePropertyAssignment(node, name, assignmentElement); + } + if (isLeftHandSideExpression(node.initializer)) { + const assignmentElement = visitDestructuringAssignmentTarget(node.initializer); + return factory2.updatePropertyAssignment(node, name, assignmentElement); + } + return visitEachChild(node, visitor, context); + } + function visitShorthandAssignmentProperty(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.objectAssignmentInitializer)); + } + return visitEachChild(node, visitor, context); + } + function visitAssignmentRestProperty(node) { + if (isLeftHandSideExpression(node.expression)) { + const expression = visitDestructuringAssignmentTarget(node.expression); + return factory2.updateSpreadAssignment(node, expression); + } + return visitEachChild(node, visitor, context); + } + function visitObjectAssignmentElement(node) { + Debug.assertNode(node, isObjectBindingOrAssignmentElement); + if (isSpreadAssignment(node)) return visitAssignmentRestProperty(node); + if (isShorthandPropertyAssignment(node)) return visitShorthandAssignmentProperty(node); + if (isPropertyAssignment(node)) return visitAssignmentProperty(node); + return visitEachChild(node, visitor, context); + } + function visitAssignmentPattern(node) { + if (isArrayLiteralExpression(node)) { + const elements = visitNodes2(node.elements, visitArrayAssignmentElement, isExpression); + return factory2.updateArrayLiteralExpression(node, elements); + } else { + const properties = visitNodes2(node.properties, visitObjectAssignmentElement, isObjectLiteralElementLike); + return factory2.updateObjectLiteralExpression(node, properties); + } + } + function visitExportAssignment(node) { + if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { + node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.expression)); + } + return visitEachChild(node, visitor, context); + } + function visitParenthesizedExpression(node, discarded) { + const visitorFunc = discarded ? discardedValueVisitor : visitor; + const expression = visitNode(node.expression, visitorFunc, isExpression); + return factory2.updateParenthesizedExpression(node, expression); + } + function visitPartiallyEmittedExpression(node, discarded) { + const visitorFunc = discarded ? discardedValueVisitor : visitor; + const expression = visitNode(node.expression, visitorFunc, isExpression); + return factory2.updatePartiallyEmittedExpression(node, expression); + } + function injectPendingExpressionsCommon(pendingExpressions2, expression) { + if (some(pendingExpressions2)) { + if (expression) { + if (isParenthesizedExpression(expression)) { + pendingExpressions2.push(expression.expression); + expression = factory2.updateParenthesizedExpression(expression, factory2.inlineExpressions(pendingExpressions2)); + } else { + pendingExpressions2.push(expression); + expression = factory2.inlineExpressions(pendingExpressions2); + } + } else { + expression = factory2.inlineExpressions(pendingExpressions2); + } + } + return expression; + } + function injectPendingExpressions(expression) { + const result = injectPendingExpressionsCommon(pendingExpressions, expression); + Debug.assertIsDefined(result); + if (result !== expression) { + pendingExpressions = void 0; + } + return result; + } + function injectPendingInitializers(classInfo2, isStatic2, expression) { + const result = injectPendingExpressionsCommon(isStatic2 ? classInfo2.pendingStaticInitializers : classInfo2.pendingInstanceInitializers, expression); + if (result !== expression) { + if (isStatic2) { + classInfo2.pendingStaticInitializers = void 0; + } else { + classInfo2.pendingInstanceInitializers = void 0; + } + } + return result; + } + function transformAllDecoratorsOfDeclaration(allDecorators) { + if (!allDecorators) { + return void 0; + } + const decoratorExpressions = []; + addRange(decoratorExpressions, map(allDecorators.decorators, transformDecorator)); + return decoratorExpressions; + } + function transformDecorator(decorator) { + const expression = visitNode(decorator.expression, visitor, isExpression); + setEmitFlags(expression, 3072 /* NoComments */); + const innerExpression = skipOuterExpressions(expression); + if (isAccessExpression(innerExpression)) { + const { target, thisArg } = factory2.createCallBinding( + expression, + hoistVariableDeclaration, + languageVersion, + /*cacheIdentifiers*/ + true + ); + return factory2.restoreOuterExpressions(expression, factory2.createFunctionBindCall(target, thisArg, [])); + } + return expression; + } + function createDescriptorMethod(original, name, modifiers, asteriskToken, kind, parameters, body) { + const func = factory2.createFunctionExpression( + modifiers, + asteriskToken, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body ?? factory2.createBlock([]) + ); + setOriginalNode(func, original); + setSourceMapRange(func, moveRangePastDecorators(original)); + setEmitFlags(func, 3072 /* NoComments */); + const prefix = kind === "get" || kind === "set" ? kind : void 0; + const functionName = factory2.createStringLiteralFromNode( + name, + /*isSingleQuote*/ + void 0 + ); + const namedFunction = emitHelpers().createSetFunctionNameHelper(func, functionName, prefix); + const method = factory2.createPropertyAssignment(factory2.createIdentifier(kind), namedFunction); + setOriginalNode(method, original); + setSourceMapRange(method, moveRangePastDecorators(original)); + setEmitFlags(method, 3072 /* NoComments */); + return method; + } + function createMethodDescriptorObject(node, modifiers) { + return factory2.createObjectLiteralExpression([ + createDescriptorMethod( + node, + node.name, + modifiers, + node.asteriskToken, + "value", + visitNodes2(node.parameters, visitor, isParameter), + visitNode(node.body, visitor, isBlock) + ) + ]); + } + function createGetAccessorDescriptorObject(node, modifiers) { + return factory2.createObjectLiteralExpression([ + createDescriptorMethod( + node, + node.name, + modifiers, + /*asteriskToken*/ + void 0, + "get", + [], + visitNode(node.body, visitor, isBlock) + ) + ]); + } + function createSetAccessorDescriptorObject(node, modifiers) { + return factory2.createObjectLiteralExpression([ + createDescriptorMethod( + node, + node.name, + modifiers, + /*asteriskToken*/ + void 0, + "set", + visitNodes2(node.parameters, visitor, isParameter), + visitNode(node.body, visitor, isBlock) + ) + ]); + } + function createAccessorPropertyDescriptorObject(node, modifiers) { + return factory2.createObjectLiteralExpression([ + createDescriptorMethod( + node, + node.name, + modifiers, + /*asteriskToken*/ + void 0, + "get", + [], + factory2.createBlock([ + factory2.createReturnStatement( + factory2.createPropertyAccessExpression( + factory2.createThis(), + factory2.getGeneratedPrivateNameForNode(node.name) + ) + ) + ]) + ), + createDescriptorMethod( + node, + node.name, + modifiers, + /*asteriskToken*/ + void 0, + "set", + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "value" + )], + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression( + factory2.createThis(), + factory2.getGeneratedPrivateNameForNode(node.name) + ), + factory2.createIdentifier("value") + ) + ) + ]) + ) + ]); + } + function createMethodDescriptorForwarder(modifiers, name, descriptorName) { + modifiers = visitNodes2(modifiers, (node) => isStaticModifier(node) ? node : void 0, isModifier); + return factory2.createGetAccessorDeclaration( + modifiers, + name, + [], + /*type*/ + void 0, + factory2.createBlock([ + factory2.createReturnStatement( + factory2.createPropertyAccessExpression( + descriptorName, + factory2.createIdentifier("value") + ) + ) + ]) + ); + } + function createGetAccessorDescriptorForwarder(modifiers, name, descriptorName) { + modifiers = visitNodes2(modifiers, (node) => isStaticModifier(node) ? node : void 0, isModifier); + return factory2.createGetAccessorDeclaration( + modifiers, + name, + [], + /*type*/ + void 0, + factory2.createBlock([ + factory2.createReturnStatement( + factory2.createFunctionCallCall( + factory2.createPropertyAccessExpression( + descriptorName, + factory2.createIdentifier("get") + ), + factory2.createThis(), + [] + ) + ) + ]) + ); + } + function createSetAccessorDescriptorForwarder(modifiers, name, descriptorName) { + modifiers = visitNodes2(modifiers, (node) => isStaticModifier(node) ? node : void 0, isModifier); + return factory2.createSetAccessorDeclaration( + modifiers, + name, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "value" + )], + factory2.createBlock([ + factory2.createReturnStatement( + factory2.createFunctionCallCall( + factory2.createPropertyAccessExpression( + descriptorName, + factory2.createIdentifier("set") + ), + factory2.createThis(), + [factory2.createIdentifier("value")] + ) + ) + ]) + ); + } + function createMetadata(name, classSuper2) { + const varDecl = factory2.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createConditionalExpression( + factory2.createLogicalAnd( + factory2.createTypeCheck(factory2.createIdentifier("Symbol"), "function"), + factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"), "metadata") + ), + factory2.createToken(58 /* QuestionToken */), + factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "create"), + /*typeArguments*/ + void 0, + [classSuper2 ? createSymbolMetadataReference(classSuper2) : factory2.createNull()] + ), + factory2.createToken(59 /* ColonToken */), + factory2.createVoidZero() + ) + ); + return factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([varDecl], 2 /* Const */) + ); + } + function createSymbolMetadata(target, value) { + const defineProperty = factory2.createObjectDefinePropertyCall( + target, + factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"), "metadata"), + factory2.createPropertyDescriptor( + { configurable: true, writable: true, enumerable: true, value }, + /*singleLine*/ + true + ) + ); + return setEmitFlags( + factory2.createIfStatement(value, factory2.createExpressionStatement(defineProperty)), + 1 /* SingleLine */ + ); + } + function createSymbolMetadataReference(classSuper2) { + return factory2.createBinaryExpression( + factory2.createElementAccessExpression( + classSuper2, + factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"), "metadata") + ), + 61 /* QuestionQuestionToken */, + factory2.createNull() + ); + } +} + +// src/compiler/transformers/es2017.ts +function transformES2017(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + resumeLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + let enabledSubstitutions = 0 /* None */; + let enclosingSuperContainerFlags = 0; + let enclosingFunctionParameterNames; + let capturedSuperProperties; + let hasSuperElementAccess; + let lexicalArgumentsBinding; + const substitutedSuperAccessors = []; + let contextFlags = 0 /* None */; + const previousOnEmitNode = context.onEmitNode; + const previousOnSubstituteNode = context.onSubstituteNode; + context.onEmitNode = onEmitNode; + context.onSubstituteNode = onSubstituteNode; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + setContextFlag(1 /* NonTopLevel */, false); + setContextFlag(2 /* HasLexicalThis */, !isEffectiveStrictModeSourceFile(node, compilerOptions)); + const visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + return visited; + } + function setContextFlag(flag, val) { + contextFlags = val ? contextFlags | flag : contextFlags & ~flag; + } + function inContext(flags) { + return (contextFlags & flags) !== 0; + } + function inTopLevelContext() { + return !inContext(1 /* NonTopLevel */); + } + function inHasLexicalThisContext() { + return inContext(2 /* HasLexicalThis */); + } + function doWithContext(flags, cb, value) { + const contextFlagsToSet = flags & ~contextFlags; + if (contextFlagsToSet) { + setContextFlag( + contextFlagsToSet, + /*val*/ + true + ); + const result = cb(value); + setContextFlag( + contextFlagsToSet, + /*val*/ + false + ); + return result; + } + return cb(value); + } + function visitDefault(node) { + return visitEachChild(node, visitor, context); + } + function argumentsVisitor(node) { + switch (node.kind) { + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 177 /* Constructor */: + return node; + case 170 /* Parameter */: + case 209 /* BindingElement */: + case 261 /* VariableDeclaration */: + break; + case 80 /* Identifier */: + if (lexicalArgumentsBinding && resolver.isArgumentsLocalBinding(node)) { + return lexicalArgumentsBinding; + } + break; + } + return visitEachChild(node, argumentsVisitor, context); + } + function visitor(node) { + if ((node.transformFlags & 256 /* ContainsES2017 */) === 0) { + return lexicalArgumentsBinding ? argumentsVisitor(node) : node; + } + switch (node.kind) { + case 134 /* AsyncKeyword */: + return void 0; + case 224 /* AwaitExpression */: + return visitAwaitExpression(node); + case 175 /* MethodDeclaration */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitMethodDeclaration, node); + case 263 /* FunctionDeclaration */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitFunctionDeclaration, node); + case 219 /* FunctionExpression */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitFunctionExpression, node); + case 220 /* ArrowFunction */: + return doWithContext(1 /* NonTopLevel */, visitArrowFunction, node); + case 212 /* PropertyAccessExpression */: + if (capturedSuperProperties && isPropertyAccessExpression(node) && node.expression.kind === 108 /* SuperKeyword */) { + capturedSuperProperties.add(node.name.escapedText); + } + return visitEachChild(node, visitor, context); + case 213 /* ElementAccessExpression */: + if (capturedSuperProperties && node.expression.kind === 108 /* SuperKeyword */) { + hasSuperElementAccess = true; + } + return visitEachChild(node, visitor, context); + case 178 /* GetAccessor */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitGetAccessorDeclaration, node); + case 179 /* SetAccessor */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitSetAccessorDeclaration, node); + case 177 /* Constructor */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitConstructorDeclaration, node); + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitDefault, node); + default: + return visitEachChild(node, visitor, context); + } + } + function asyncBodyVisitor(node) { + if (isNodeWithPossibleHoistedDeclaration(node)) { + switch (node.kind) { + case 244 /* VariableStatement */: + return visitVariableStatementInAsyncBody(node); + case 249 /* ForStatement */: + return visitForStatementInAsyncBody(node); + case 250 /* ForInStatement */: + return visitForInStatementInAsyncBody(node); + case 251 /* ForOfStatement */: + return visitForOfStatementInAsyncBody(node); + case 300 /* CatchClause */: + return visitCatchClauseInAsyncBody(node); + case 242 /* Block */: + case 256 /* SwitchStatement */: + case 270 /* CaseBlock */: + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + case 259 /* TryStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + case 246 /* IfStatement */: + case 255 /* WithStatement */: + case 257 /* LabeledStatement */: + return visitEachChild(node, asyncBodyVisitor, context); + default: + return Debug.assertNever(node, "Unhandled node."); + } + } + return visitor(node); + } + function visitCatchClauseInAsyncBody(node) { + const catchClauseNames = /* @__PURE__ */ new Set(); + recordDeclarationName(node.variableDeclaration, catchClauseNames); + let catchClauseUnshadowedNames; + catchClauseNames.forEach((_, escapedName) => { + if (enclosingFunctionParameterNames.has(escapedName)) { + if (!catchClauseUnshadowedNames) { + catchClauseUnshadowedNames = new Set(enclosingFunctionParameterNames); + } + catchClauseUnshadowedNames.delete(escapedName); + } + }); + if (catchClauseUnshadowedNames) { + const savedEnclosingFunctionParameterNames = enclosingFunctionParameterNames; + enclosingFunctionParameterNames = catchClauseUnshadowedNames; + const result = visitEachChild(node, asyncBodyVisitor, context); + enclosingFunctionParameterNames = savedEnclosingFunctionParameterNames; + return result; + } else { + return visitEachChild(node, asyncBodyVisitor, context); + } + } + function visitVariableStatementInAsyncBody(node) { + if (isVariableDeclarationListWithCollidingName(node.declarationList)) { + const expression = visitVariableDeclarationListWithCollidingNames( + node.declarationList, + /*hasReceiver*/ + false + ); + return expression ? factory2.createExpressionStatement(expression) : void 0; + } + return visitEachChild(node, visitor, context); + } + function visitForInStatementInAsyncBody(node) { + return factory2.updateForInStatement( + node, + isVariableDeclarationListWithCollidingName(node.initializer) ? visitVariableDeclarationListWithCollidingNames( + node.initializer, + /*hasReceiver*/ + true + ) : Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + visitIterationBody(node.statement, asyncBodyVisitor, context) + ); + } + function visitForOfStatementInAsyncBody(node) { + return factory2.updateForOfStatement( + node, + visitNode(node.awaitModifier, visitor, isAwaitKeyword), + isVariableDeclarationListWithCollidingName(node.initializer) ? visitVariableDeclarationListWithCollidingNames( + node.initializer, + /*hasReceiver*/ + true + ) : Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + visitIterationBody(node.statement, asyncBodyVisitor, context) + ); + } + function visitForStatementInAsyncBody(node) { + const initializer = node.initializer; + return factory2.updateForStatement( + node, + isVariableDeclarationListWithCollidingName(initializer) ? visitVariableDeclarationListWithCollidingNames( + initializer, + /*hasReceiver*/ + false + ) : visitNode(node.initializer, visitor, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, visitor, isExpression), + visitIterationBody(node.statement, asyncBodyVisitor, context) + ); + } + function visitAwaitExpression(node) { + if (inTopLevelContext()) { + return visitEachChild(node, visitor, context); + } + return setOriginalNode( + setTextRange( + factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + visitNode(node.expression, visitor, isExpression) + ), + node + ), + node + ); + } + function visitConstructorDeclaration(node) { + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const updated = factory2.updateConstructorDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifier), + visitParameterList(node.parameters, visitor, context), + transformMethodBody(node) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitMethodDeclaration(node) { + let parameters; + const functionFlags = getFunctionFlags(node); + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const updated = factory2.updateMethodDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifierLike), + node.asteriskToken, + node.name, + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : transformMethodBody(node) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitGetAccessorDeclaration(node) { + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const updated = factory2.updateGetAccessorDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifierLike), + node.name, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + transformMethodBody(node) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitSetAccessorDeclaration(node) { + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const updated = factory2.updateSetAccessorDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifierLike), + node.name, + visitParameterList(node.parameters, visitor, context), + transformMethodBody(node) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitFunctionDeclaration(node) { + let parameters; + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const functionFlags = getFunctionFlags(node); + const updated = factory2.updateFunctionDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifierLike), + node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : visitFunctionBody(node.body, visitor, context) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitFunctionExpression(node) { + let parameters; + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + lexicalArgumentsBinding = void 0; + const functionFlags = getFunctionFlags(node); + const updated = factory2.updateFunctionExpression( + node, + visitNodes2(node.modifiers, visitor, isModifier), + node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : visitFunctionBody(node.body, visitor, context) + ); + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + return updated; + } + function visitArrowFunction(node) { + let parameters; + const functionFlags = getFunctionFlags(node); + return factory2.updateArrowFunction( + node, + visitNodes2(node.modifiers, visitor, isModifier), + /*typeParameters*/ + void 0, + parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + node.equalsGreaterThanToken, + functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : visitFunctionBody(node.body, visitor, context) + ); + } + function recordDeclarationName({ name }, names) { + if (isIdentifier(name)) { + names.add(name.escapedText); + } else { + for (const element of name.elements) { + if (!isOmittedExpression(element)) { + recordDeclarationName(element, names); + } + } + } + } + function isVariableDeclarationListWithCollidingName(node) { + return !!node && isVariableDeclarationList(node) && !(node.flags & 7 /* BlockScoped */) && node.declarations.some(collidesWithParameterName); + } + function visitVariableDeclarationListWithCollidingNames(node, hasReceiver) { + hoistVariableDeclarationList(node); + const variables = getInitializedVariables(node); + if (variables.length === 0) { + if (hasReceiver) { + return visitNode(factory2.converters.convertToAssignmentElementTarget(node.declarations[0].name), visitor, isExpression); + } + return void 0; + } + return factory2.inlineExpressions(map(variables, transformInitializedVariable)); + } + function hoistVariableDeclarationList(node) { + forEach(node.declarations, hoistVariable); + } + function hoistVariable({ name }) { + if (isIdentifier(name)) { + hoistVariableDeclaration(name); + } else { + for (const element of name.elements) { + if (!isOmittedExpression(element)) { + hoistVariable(element); + } + } + } + } + function transformInitializedVariable(node) { + const converted = setSourceMapRange( + factory2.createAssignment( + factory2.converters.convertToAssignmentElementTarget(node.name), + node.initializer + ), + node + ); + return Debug.checkDefined(visitNode(converted, visitor, isExpression)); + } + function collidesWithParameterName({ name }) { + if (isIdentifier(name)) { + return enclosingFunctionParameterNames.has(name.escapedText); + } else { + for (const element of name.elements) { + if (!isOmittedExpression(element) && collidesWithParameterName(element)) { + return true; + } + } + } + return false; + } + function transformMethodBody(node) { + Debug.assertIsDefined(node.body); + const savedCapturedSuperProperties = capturedSuperProperties; + const savedHasSuperElementAccess = hasSuperElementAccess; + capturedSuperProperties = /* @__PURE__ */ new Set(); + hasSuperElementAccess = false; + let updated = visitFunctionBody(node.body, visitor, context); + const originalMethod = getOriginalNode(node, isFunctionLikeDeclaration); + const emitSuperHelpers = languageVersion >= 2 /* ES2015 */ && (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) || resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) && (getFunctionFlags(originalMethod) & 3 /* AsyncGenerator */) !== 3 /* AsyncGenerator */; + if (emitSuperHelpers) { + enableSubstitutionForAsyncMethodsWithSuper(); + if (capturedSuperProperties.size) { + const variableStatement = createSuperAccessVariableStatement(factory2, resolver, node, capturedSuperProperties); + substitutedSuperAccessors[getNodeId(variableStatement)] = true; + const statements = updated.statements.slice(); + insertStatementsAfterStandardPrologue(statements, [variableStatement]); + updated = factory2.updateBlock(updated, statements); + } + if (hasSuperElementAccess) { + if (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */)) { + addEmitHelper(updated, advancedAsyncSuperHelper); + } else if (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) { + addEmitHelper(updated, asyncSuperHelper); + } + } + } + capturedSuperProperties = savedCapturedSuperProperties; + hasSuperElementAccess = savedHasSuperElementAccess; + return updated; + } + function createCaptureArgumentsStatement() { + Debug.assert(lexicalArgumentsBinding); + const variable = factory2.createVariableDeclaration( + lexicalArgumentsBinding, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createIdentifier("arguments") + ); + const statement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + [variable] + ); + startOnNewLine(statement); + addEmitFlags(statement, 2097152 /* CustomPrologue */); + return statement; + } + function transformAsyncFunctionParameterList(node) { + if (isSimpleParameterList(node.parameters)) { + return visitParameterList(node.parameters, visitor, context); + } + const newParameters = []; + for (const parameter of node.parameters) { + if (parameter.initializer || parameter.dotDotDotToken) { + if (node.kind === 220 /* ArrowFunction */) { + const restParameter = factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + factory2.createToken(26 /* DotDotDotToken */), + factory2.createUniqueName("args", 8 /* ReservedInNestedScopes */) + ); + newParameters.push(restParameter); + } + break; + } + const newParameter = factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.getGeneratedNameForNode(parameter.name, 8 /* ReservedInNestedScopes */) + ); + newParameters.push(newParameter); + } + const newParametersArray = factory2.createNodeArray(newParameters); + setTextRange(newParametersArray, node.parameters); + return newParametersArray; + } + function transformAsyncFunctionBody(node, outerParameters) { + const innerParameters = !isSimpleParameterList(node.parameters) ? visitParameterList(node.parameters, visitor, context) : void 0; + resumeLexicalEnvironment(); + const original = getOriginalNode(node, isFunctionLike); + const nodeType = original.type; + const promiseConstructor = languageVersion < 2 /* ES2015 */ ? getPromiseConstructor(nodeType) : void 0; + const isArrowFunction2 = node.kind === 220 /* ArrowFunction */; + const savedLexicalArgumentsBinding = lexicalArgumentsBinding; + const hasLexicalArguments = resolver.hasNodeCheckFlag(node, 512 /* CaptureArguments */); + const captureLexicalArguments = hasLexicalArguments && !lexicalArgumentsBinding; + if (captureLexicalArguments) { + lexicalArgumentsBinding = factory2.createUniqueName("arguments"); + } + let argumentsExpression; + if (innerParameters) { + if (isArrowFunction2) { + const parameterBindings = []; + Debug.assert(outerParameters.length <= node.parameters.length); + for (let i = 0; i < node.parameters.length; i++) { + Debug.assert(i < outerParameters.length); + const originalParameter = node.parameters[i]; + const outerParameter = outerParameters[i]; + Debug.assertNode(outerParameter.name, isIdentifier); + if (originalParameter.initializer || originalParameter.dotDotDotToken) { + Debug.assert(i === outerParameters.length - 1); + parameterBindings.push(factory2.createSpreadElement(outerParameter.name)); + break; + } + parameterBindings.push(outerParameter.name); + } + argumentsExpression = factory2.createArrayLiteralExpression(parameterBindings); + } else { + argumentsExpression = factory2.createIdentifier("arguments"); + } + } + const savedEnclosingFunctionParameterNames = enclosingFunctionParameterNames; + enclosingFunctionParameterNames = /* @__PURE__ */ new Set(); + for (const parameter of node.parameters) { + recordDeclarationName(parameter, enclosingFunctionParameterNames); + } + const savedCapturedSuperProperties = capturedSuperProperties; + const savedHasSuperElementAccess = hasSuperElementAccess; + if (!isArrowFunction2) { + capturedSuperProperties = /* @__PURE__ */ new Set(); + hasSuperElementAccess = false; + } + const hasLexicalThis = inHasLexicalThisContext(); + let asyncBody = transformAsyncFunctionBodyWorker(node.body); + asyncBody = factory2.updateBlock(asyncBody, factory2.mergeLexicalEnvironment(asyncBody.statements, endLexicalEnvironment())); + let result; + if (!isArrowFunction2) { + const statements = []; + statements.push( + factory2.createReturnStatement( + emitHelpers().createAwaiterHelper( + hasLexicalThis, + argumentsExpression, + promiseConstructor, + innerParameters, + asyncBody + ) + ) + ); + const emitSuperHelpers = languageVersion >= 2 /* ES2015 */ && (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) || resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)); + if (emitSuperHelpers) { + enableSubstitutionForAsyncMethodsWithSuper(); + if (capturedSuperProperties.size) { + const variableStatement = createSuperAccessVariableStatement(factory2, resolver, node, capturedSuperProperties); + substitutedSuperAccessors[getNodeId(variableStatement)] = true; + insertStatementsAfterStandardPrologue(statements, [variableStatement]); + } + } + if (captureLexicalArguments) { + insertStatementsAfterStandardPrologue(statements, [createCaptureArgumentsStatement()]); + } + const block = factory2.createBlock( + statements, + /*multiLine*/ + true + ); + setTextRange(block, node.body); + if (emitSuperHelpers && hasSuperElementAccess) { + if (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */)) { + addEmitHelper(block, advancedAsyncSuperHelper); + } else if (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) { + addEmitHelper(block, asyncSuperHelper); + } + } + result = block; + } else { + result = emitHelpers().createAwaiterHelper( + hasLexicalThis, + argumentsExpression, + promiseConstructor, + innerParameters, + asyncBody + ); + if (captureLexicalArguments) { + const block = factory2.converters.convertToFunctionBlock(result); + result = factory2.updateBlock(block, factory2.mergeLexicalEnvironment(block.statements, [createCaptureArgumentsStatement()])); + } + } + enclosingFunctionParameterNames = savedEnclosingFunctionParameterNames; + if (!isArrowFunction2) { + capturedSuperProperties = savedCapturedSuperProperties; + hasSuperElementAccess = savedHasSuperElementAccess; + lexicalArgumentsBinding = savedLexicalArgumentsBinding; + } + return result; + } + function transformAsyncFunctionBodyWorker(body, start) { + if (isBlock(body)) { + return factory2.updateBlock(body, visitNodes2(body.statements, asyncBodyVisitor, isStatement, start)); + } else { + return factory2.converters.convertToFunctionBlock(Debug.checkDefined(visitNode(body, asyncBodyVisitor, isConciseBody))); + } + } + function getPromiseConstructor(type) { + const typeName = type && getEntityNameFromTypeNode(type); + if (typeName && isEntityName(typeName)) { + const serializationKind = resolver.getTypeReferenceSerializationKind(typeName); + if (serializationKind === 1 /* TypeWithConstructSignatureAndValue */ || serializationKind === 0 /* Unknown */) { + return typeName; + } + } + return void 0; + } + function enableSubstitutionForAsyncMethodsWithSuper() { + if ((enabledSubstitutions & 1 /* AsyncMethodsWithSuper */) === 0) { + enabledSubstitutions |= 1 /* AsyncMethodsWithSuper */; + context.enableSubstitution(214 /* CallExpression */); + context.enableSubstitution(212 /* PropertyAccessExpression */); + context.enableSubstitution(213 /* ElementAccessExpression */); + context.enableEmitNotification(264 /* ClassDeclaration */); + context.enableEmitNotification(175 /* MethodDeclaration */); + context.enableEmitNotification(178 /* GetAccessor */); + context.enableEmitNotification(179 /* SetAccessor */); + context.enableEmitNotification(177 /* Constructor */); + context.enableEmitNotification(244 /* VariableStatement */); + } + } + function onEmitNode(hint, node, emitCallback) { + if (enabledSubstitutions & 1 /* AsyncMethodsWithSuper */ && isSuperContainer(node)) { + const superContainerFlags = (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */) ? 128 /* MethodWithSuperPropertyAccessInAsync */ : 0) | (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) ? 256 /* MethodWithSuperPropertyAssignmentInAsync */ : 0); + if (superContainerFlags !== enclosingSuperContainerFlags) { + const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; + enclosingSuperContainerFlags = superContainerFlags; + previousOnEmitNode(hint, node, emitCallback); + enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; + return; + } + } else if (enabledSubstitutions && substitutedSuperAccessors[getNodeId(node)]) { + const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; + enclosingSuperContainerFlags = 0; + previousOnEmitNode(hint, node, emitCallback); + enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; + return; + } + previousOnEmitNode(hint, node, emitCallback); + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */ && enclosingSuperContainerFlags) { + return substituteExpression(node); + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 212 /* PropertyAccessExpression */: + return substitutePropertyAccessExpression(node); + case 213 /* ElementAccessExpression */: + return substituteElementAccessExpression(node); + case 214 /* CallExpression */: + return substituteCallExpression(node); + } + return node; + } + function substitutePropertyAccessExpression(node) { + if (node.expression.kind === 108 /* SuperKeyword */) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */), + node.name + ), + node + ); + } + return node; + } + function substituteElementAccessExpression(node) { + if (node.expression.kind === 108 /* SuperKeyword */) { + return createSuperElementAccessInAsyncMethod( + node.argumentExpression, + node + ); + } + return node; + } + function substituteCallExpression(node) { + const expression = node.expression; + if (isSuperProperty(expression)) { + const argumentExpression = isPropertyAccessExpression(expression) ? substitutePropertyAccessExpression(expression) : substituteElementAccessExpression(expression); + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(argumentExpression, "call"), + /*typeArguments*/ + void 0, + [ + factory2.createThis(), + ...node.arguments + ] + ); + } + return node; + } + function isSuperContainer(node) { + const kind = node.kind; + return kind === 264 /* ClassDeclaration */ || kind === 177 /* Constructor */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */; + } + function createSuperElementAccessInAsyncMethod(argumentExpression, location) { + if (enclosingSuperContainerFlags & 256 /* MethodWithSuperPropertyAssignmentInAsync */) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.createCallExpression( + factory2.createUniqueName("_superIndex", 16 /* Optimistic */ | 32 /* FileLevel */), + /*typeArguments*/ + void 0, + [argumentExpression] + ), + "value" + ), + location + ); + } else { + return setTextRange( + factory2.createCallExpression( + factory2.createUniqueName("_superIndex", 16 /* Optimistic */ | 32 /* FileLevel */), + /*typeArguments*/ + void 0, + [argumentExpression] + ), + location + ); + } + } +} +function createSuperAccessVariableStatement(factory2, resolver, node, names) { + const hasBinding = resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */); + const accessors = []; + names.forEach((_, key) => { + const name = unescapeLeadingUnderscores(key); + const getterAndSetter = []; + getterAndSetter.push(factory2.createPropertyAssignment( + "get", + factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + /* parameters */ + [], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + setEmitFlags( + factory2.createPropertyAccessExpression( + setEmitFlags( + factory2.createSuper(), + 8 /* NoSubstitution */ + ), + name + ), + 8 /* NoSubstitution */ + ) + ) + )); + if (hasBinding) { + getterAndSetter.push( + factory2.createPropertyAssignment( + "set", + factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + /* parameters */ + [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "v", + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ) + ], + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + factory2.createAssignment( + setEmitFlags( + factory2.createPropertyAccessExpression( + setEmitFlags( + factory2.createSuper(), + 8 /* NoSubstitution */ + ), + name + ), + 8 /* NoSubstitution */ + ), + factory2.createIdentifier("v") + ) + ) + ) + ); + } + accessors.push( + factory2.createPropertyAssignment( + name, + factory2.createObjectLiteralExpression(getterAndSetter) + ) + ); + }); + return factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [ + factory2.createVariableDeclaration( + factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createCallExpression( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("Object"), + "create" + ), + /*typeArguments*/ + void 0, + [ + factory2.createNull(), + factory2.createObjectLiteralExpression( + accessors, + /*multiLine*/ + true + ) + ] + ) + ) + ], + 2 /* Const */ + ) + ); +} + +// src/compiler/transformers/es2018.ts +function transformES2018(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + resumeLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const previousOnEmitNode = context.onEmitNode; + context.onEmitNode = onEmitNode; + const previousOnSubstituteNode = context.onSubstituteNode; + context.onSubstituteNode = onSubstituteNode; + let exportedVariableStatement = false; + let enabledSubstitutions = 0 /* None */; + let enclosingFunctionFlags; + let parametersWithPrecedingObjectRestOrSpread; + let enclosingSuperContainerFlags = 0; + let hierarchyFacts = 0; + let currentSourceFile; + let taggedTemplateStringDeclarations; + let capturedSuperProperties; + let hasSuperElementAccess; + const substitutedSuperAccessors = []; + return chainBundle(context, transformSourceFile); + function affectsSubtree(excludeFacts, includeFacts) { + return hierarchyFacts !== (hierarchyFacts & ~excludeFacts | includeFacts); + } + function enterSubtree(excludeFacts, includeFacts) { + const ancestorFacts = hierarchyFacts; + hierarchyFacts = (hierarchyFacts & ~excludeFacts | includeFacts) & 3 /* AncestorFactsMask */; + return ancestorFacts; + } + function exitSubtree(ancestorFacts) { + hierarchyFacts = ancestorFacts; + } + function recordTaggedTemplateString(temp) { + taggedTemplateStringDeclarations = append( + taggedTemplateStringDeclarations, + factory2.createVariableDeclaration(temp) + ); + } + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + currentSourceFile = node; + const visited = visitSourceFile(node); + addEmitHelpers(visited, context.readEmitHelpers()); + currentSourceFile = void 0; + taggedTemplateStringDeclarations = void 0; + return visited; + } + function visitor(node) { + return visitorWorker( + node, + /*expressionResultIsUnused*/ + false + ); + } + function visitorWithUnusedExpressionResult(node) { + return visitorWorker( + node, + /*expressionResultIsUnused*/ + true + ); + } + function visitorNoAsyncModifier(node) { + if (node.kind === 134 /* AsyncKeyword */) { + return void 0; + } + return node; + } + function doWithHierarchyFacts(cb, value, excludeFacts, includeFacts) { + if (affectsSubtree(excludeFacts, includeFacts)) { + const ancestorFacts = enterSubtree(excludeFacts, includeFacts); + const result = cb(value); + exitSubtree(ancestorFacts); + return result; + } + return cb(value); + } + function visitDefault(node) { + return visitEachChild(node, visitor, context); + } + function visitorWorker(node, expressionResultIsUnused2) { + if ((node.transformFlags & 128 /* ContainsES2018 */) === 0) { + return node; + } + switch (node.kind) { + case 224 /* AwaitExpression */: + return visitAwaitExpression(node); + case 230 /* YieldExpression */: + return visitYieldExpression(node); + case 254 /* ReturnStatement */: + return visitReturnStatement(node); + case 257 /* LabeledStatement */: + return visitLabeledStatement(node); + case 211 /* ObjectLiteralExpression */: + return visitObjectLiteralExpression(node); + case 227 /* BinaryExpression */: + return visitBinaryExpression(node, expressionResultIsUnused2); + case 357 /* CommaListExpression */: + return visitCommaListExpression(node, expressionResultIsUnused2); + case 300 /* CatchClause */: + return visitCatchClause(node); + case 244 /* VariableStatement */: + return visitVariableStatement(node); + case 261 /* VariableDeclaration */: + return visitVariableDeclaration(node); + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + case 250 /* ForInStatement */: + return doWithHierarchyFacts( + visitDefault, + node, + 0 /* IterationStatementExcludes */, + 2 /* IterationStatementIncludes */ + ); + case 251 /* ForOfStatement */: + return visitForOfStatement( + node, + /*outermostLabeledStatement*/ + void 0 + ); + case 249 /* ForStatement */: + return doWithHierarchyFacts( + visitForStatement, + node, + 0 /* IterationStatementExcludes */, + 2 /* IterationStatementIncludes */ + ); + case 223 /* VoidExpression */: + return visitVoidExpression(node); + case 177 /* Constructor */: + return doWithHierarchyFacts( + visitConstructorDeclaration, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 175 /* MethodDeclaration */: + return doWithHierarchyFacts( + visitMethodDeclaration, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 178 /* GetAccessor */: + return doWithHierarchyFacts( + visitGetAccessorDeclaration, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 179 /* SetAccessor */: + return doWithHierarchyFacts( + visitSetAccessorDeclaration, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 263 /* FunctionDeclaration */: + return doWithHierarchyFacts( + visitFunctionDeclaration, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 219 /* FunctionExpression */: + return doWithHierarchyFacts( + visitFunctionExpression, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + case 220 /* ArrowFunction */: + return doWithHierarchyFacts( + visitArrowFunction, + node, + 2 /* ArrowFunctionExcludes */, + 0 /* ArrowFunctionIncludes */ + ); + case 170 /* Parameter */: + return visitParameter(node); + case 245 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 218 /* ParenthesizedExpression */: + return visitParenthesizedExpression(node, expressionResultIsUnused2); + case 216 /* TaggedTemplateExpression */: + return visitTaggedTemplateExpression(node); + case 212 /* PropertyAccessExpression */: + if (capturedSuperProperties && isPropertyAccessExpression(node) && node.expression.kind === 108 /* SuperKeyword */) { + capturedSuperProperties.add(node.name.escapedText); + } + return visitEachChild(node, visitor, context); + case 213 /* ElementAccessExpression */: + if (capturedSuperProperties && node.expression.kind === 108 /* SuperKeyword */) { + hasSuperElementAccess = true; + } + return visitEachChild(node, visitor, context); + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + return doWithHierarchyFacts( + visitDefault, + node, + 2 /* ClassOrFunctionExcludes */, + 1 /* ClassOrFunctionIncludes */ + ); + default: + return visitEachChild(node, visitor, context); + } + } + function visitAwaitExpression(node) { + if (enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */) { + return setOriginalNode( + setTextRange( + factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + emitHelpers().createAwaitHelper(visitNode(node.expression, visitor, isExpression)) + ), + /*location*/ + node + ), + node + ); + } + return visitEachChild(node, visitor, context); + } + function visitYieldExpression(node) { + if (enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */) { + if (node.asteriskToken) { + const expression = visitNode(Debug.checkDefined(node.expression), visitor, isExpression); + return setOriginalNode( + setTextRange( + factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + emitHelpers().createAwaitHelper( + factory2.updateYieldExpression( + node, + node.asteriskToken, + setTextRange( + emitHelpers().createAsyncDelegatorHelper( + setTextRange( + emitHelpers().createAsyncValuesHelper(expression), + expression + ) + ), + expression + ) + ) + ) + ), + node + ), + node + ); + } + return setOriginalNode( + setTextRange( + factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + createDownlevelAwait( + node.expression ? visitNode(node.expression, visitor, isExpression) : factory2.createVoidZero() + ) + ), + node + ), + node + ); + } + return visitEachChild(node, visitor, context); + } + function visitReturnStatement(node) { + if (enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */) { + return factory2.updateReturnStatement( + node, + createDownlevelAwait( + node.expression ? visitNode(node.expression, visitor, isExpression) : factory2.createVoidZero() + ) + ); + } + return visitEachChild(node, visitor, context); + } + function visitLabeledStatement(node) { + if (enclosingFunctionFlags & 2 /* Async */) { + const statement = unwrapInnermostStatementOfLabel(node); + if (statement.kind === 251 /* ForOfStatement */ && statement.awaitModifier) { + return visitForOfStatement(statement, node); + } + return factory2.restoreEnclosingLabel(visitNode(statement, visitor, isStatement, factory2.liftToBlock), node); + } + return visitEachChild(node, visitor, context); + } + function chunkObjectLiteralElements(elements) { + let chunkObject; + const objects = []; + for (const e of elements) { + if (e.kind === 306 /* SpreadAssignment */) { + if (chunkObject) { + objects.push(factory2.createObjectLiteralExpression(chunkObject)); + chunkObject = void 0; + } + const target = e.expression; + objects.push(visitNode(target, visitor, isExpression)); + } else { + chunkObject = append( + chunkObject, + e.kind === 304 /* PropertyAssignment */ ? factory2.createPropertyAssignment(e.name, visitNode(e.initializer, visitor, isExpression)) : visitNode(e, visitor, isObjectLiteralElementLike) + ); + } + } + if (chunkObject) { + objects.push(factory2.createObjectLiteralExpression(chunkObject)); + } + return objects; + } + function visitObjectLiteralExpression(node) { + if (node.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + const objects = chunkObjectLiteralElements(node.properties); + if (objects.length && objects[0].kind !== 211 /* ObjectLiteralExpression */) { + objects.unshift(factory2.createObjectLiteralExpression()); + } + let expression = objects[0]; + if (objects.length > 1) { + for (let i = 1; i < objects.length; i++) { + expression = emitHelpers().createAssignHelper([expression, objects[i]]); + } + return expression; + } else { + return emitHelpers().createAssignHelper(objects); + } + } + return visitEachChild(node, visitor, context); + } + function visitExpressionStatement(node) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + function visitParenthesizedExpression(node, expressionResultIsUnused2) { + return visitEachChild(node, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, context); + } + function visitSourceFile(node) { + const ancestorFacts = enterSubtree( + 2 /* SourceFileExcludes */, + isEffectiveStrictModeSourceFile(node, compilerOptions) ? 0 /* StrictModeSourceFileIncludes */ : 1 /* SourceFileIncludes */ + ); + exportedVariableStatement = false; + const visited = visitEachChild(node, visitor, context); + const statement = concatenate( + visited.statements, + taggedTemplateStringDeclarations && [ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList(taggedTemplateStringDeclarations) + ) + ] + ); + const result = factory2.updateSourceFile(visited, setTextRange(factory2.createNodeArray(statement), node.statements)); + exitSubtree(ancestorFacts); + return result; + } + function visitTaggedTemplateExpression(node) { + return processTaggedTemplateExpression( + context, + node, + visitor, + currentSourceFile, + recordTaggedTemplateString, + 0 /* LiftRestriction */ + ); + } + function visitBinaryExpression(node, expressionResultIsUnused2) { + if (isDestructuringAssignment(node) && containsObjectRestOrSpread(node.left)) { + return flattenDestructuringAssignment( + node, + visitor, + context, + 1 /* ObjectRest */, + !expressionResultIsUnused2 + ); + } + if (node.operatorToken.kind === 28 /* CommaToken */) { + return factory2.updateBinaryExpression( + node, + visitNode(node.left, visitorWithUnusedExpressionResult, isExpression), + node.operatorToken, + visitNode(node.right, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, isExpression) + ); + } + return visitEachChild(node, visitor, context); + } + function visitCommaListExpression(node, expressionResultIsUnused2) { + if (expressionResultIsUnused2) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + let result; + for (let i = 0; i < node.elements.length; i++) { + const element = node.elements[i]; + const visited = visitNode(element, i < node.elements.length - 1 ? visitorWithUnusedExpressionResult : visitor, isExpression); + if (result || visited !== element) { + result || (result = node.elements.slice(0, i)); + result.push(visited); + } + } + const elements = result ? setTextRange(factory2.createNodeArray(result), node.elements) : node.elements; + return factory2.updateCommaListExpression(node, elements); + } + function visitCatchClause(node) { + if (node.variableDeclaration && isBindingPattern(node.variableDeclaration.name) && node.variableDeclaration.name.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + const name = factory2.getGeneratedNameForNode(node.variableDeclaration.name); + const updatedDecl = factory2.updateVariableDeclaration( + node.variableDeclaration, + node.variableDeclaration.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + name + ); + const visitedBindings = flattenDestructuringBinding(updatedDecl, visitor, context, 1 /* ObjectRest */); + let block = visitNode(node.block, visitor, isBlock); + if (some(visitedBindings)) { + block = factory2.updateBlock(block, [ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + visitedBindings + ), + ...block.statements + ]); + } + return factory2.updateCatchClause( + node, + factory2.updateVariableDeclaration( + node.variableDeclaration, + name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ), + block + ); + } + return visitEachChild(node, visitor, context); + } + function visitVariableStatement(node) { + if (hasSyntacticModifier(node, 32 /* Export */)) { + const savedExportedVariableStatement = exportedVariableStatement; + exportedVariableStatement = true; + const visited = visitEachChild(node, visitor, context); + exportedVariableStatement = savedExportedVariableStatement; + return visited; + } + return visitEachChild(node, visitor, context); + } + function visitVariableDeclaration(node) { + if (exportedVariableStatement) { + const savedExportedVariableStatement = exportedVariableStatement; + exportedVariableStatement = false; + const visited = visitVariableDeclarationWorker( + node, + /*exportedVariableStatement*/ + true + ); + exportedVariableStatement = savedExportedVariableStatement; + return visited; + } + return visitVariableDeclarationWorker( + node, + /*exportedVariableStatement*/ + false + ); + } + function visitVariableDeclarationWorker(node, exportedVariableStatement2) { + if (isBindingPattern(node.name) && node.name.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + return flattenDestructuringBinding( + node, + visitor, + context, + 1 /* ObjectRest */, + /*rval*/ + void 0, + exportedVariableStatement2 + ); + } + return visitEachChild(node, visitor, context); + } + function visitForStatement(node) { + return factory2.updateForStatement( + node, + visitNode(node.initializer, visitorWithUnusedExpressionResult, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, visitorWithUnusedExpressionResult, isExpression), + visitIterationBody(node.statement, visitor, context) + ); + } + function visitVoidExpression(node) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + function visitForOfStatement(node, outermostLabeledStatement) { + const ancestorFacts = enterSubtree(0 /* IterationStatementExcludes */, 2 /* IterationStatementIncludes */); + if (node.initializer.transformFlags & 65536 /* ContainsObjectRestOrSpread */ || isAssignmentPattern(node.initializer) && containsObjectRestOrSpread(node.initializer)) { + node = transformForOfStatementWithObjectRest(node); + } + const result = node.awaitModifier ? transformForAwaitOfStatement(node, outermostLabeledStatement, ancestorFacts) : factory2.restoreEnclosingLabel(visitEachChild(node, visitor, context), outermostLabeledStatement); + exitSubtree(ancestorFacts); + return result; + } + function transformForOfStatementWithObjectRest(node) { + const initializerWithoutParens = skipParentheses(node.initializer); + if (isVariableDeclarationList(initializerWithoutParens) || isAssignmentPattern(initializerWithoutParens)) { + let bodyLocation; + let statementsLocation; + const temp = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const statements = [createForOfBindingStatement(factory2, initializerWithoutParens, temp)]; + if (isBlock(node.statement)) { + addRange(statements, node.statement.statements); + bodyLocation = node.statement; + statementsLocation = node.statement.statements; + } else if (node.statement) { + append(statements, node.statement); + bodyLocation = node.statement; + statementsLocation = node.statement; + } + return factory2.updateForOfStatement( + node, + node.awaitModifier, + setTextRange( + factory2.createVariableDeclarationList( + [ + setTextRange(factory2.createVariableDeclaration(temp), node.initializer) + ], + 1 /* Let */ + ), + node.initializer + ), + node.expression, + setTextRange( + factory2.createBlock( + setTextRange(factory2.createNodeArray(statements), statementsLocation), + /*multiLine*/ + true + ), + bodyLocation + ) + ); + } + return node; + } + function convertForOfStatementHead(node, boundValue, nonUserCode) { + const value = factory2.createTempVariable(hoistVariableDeclaration); + const iteratorValueExpression = factory2.createAssignment(value, boundValue); + const iteratorValueStatement = factory2.createExpressionStatement(iteratorValueExpression); + setSourceMapRange(iteratorValueStatement, node.expression); + const exitNonUserCodeExpression = factory2.createAssignment(nonUserCode, factory2.createFalse()); + const exitNonUserCodeStatement = factory2.createExpressionStatement(exitNonUserCodeExpression); + setSourceMapRange(exitNonUserCodeStatement, node.expression); + const statements = [iteratorValueStatement, exitNonUserCodeStatement]; + const binding = createForOfBindingStatement(factory2, node.initializer, value); + statements.push(visitNode(binding, visitor, isStatement)); + let bodyLocation; + let statementsLocation; + const statement = visitIterationBody(node.statement, visitor, context); + if (isBlock(statement)) { + addRange(statements, statement.statements); + bodyLocation = statement; + statementsLocation = statement.statements; + } else { + statements.push(statement); + } + return setTextRange( + factory2.createBlock( + setTextRange(factory2.createNodeArray(statements), statementsLocation), + /*multiLine*/ + true + ), + bodyLocation + ); + } + function createDownlevelAwait(expression) { + return enclosingFunctionFlags & 1 /* Generator */ ? factory2.createYieldExpression( + /*asteriskToken*/ + void 0, + emitHelpers().createAwaitHelper(expression) + ) : factory2.createAwaitExpression(expression); + } + function transformForAwaitOfStatement(node, outermostLabeledStatement, ancestorFacts) { + const expression = visitNode(node.expression, visitor, isExpression); + const iterator = isIdentifier(expression) ? factory2.getGeneratedNameForNode(expression) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const result = isIdentifier(expression) ? factory2.getGeneratedNameForNode(iterator) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const nonUserCode = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const done = factory2.createTempVariable(hoistVariableDeclaration); + const errorRecord = factory2.createUniqueName("e"); + const catchVariable = factory2.getGeneratedNameForNode(errorRecord); + const returnMethod = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const callValues = setTextRange(emitHelpers().createAsyncValuesHelper(expression), node.expression); + const callNext = factory2.createCallExpression( + factory2.createPropertyAccessExpression(iterator, "next"), + /*typeArguments*/ + void 0, + [] + ); + const getDone = factory2.createPropertyAccessExpression(result, "done"); + const getValue = factory2.createPropertyAccessExpression(result, "value"); + const callReturn = factory2.createFunctionCallCall(returnMethod, iterator, []); + hoistVariableDeclaration(errorRecord); + hoistVariableDeclaration(returnMethod); + const initializer = ancestorFacts & 2 /* IterationContainer */ ? factory2.inlineExpressions([factory2.createAssignment(errorRecord, factory2.createVoidZero()), callValues]) : callValues; + const forStatement = setEmitFlags( + setTextRange( + factory2.createForStatement( + /*initializer*/ + setEmitFlags( + setTextRange( + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + nonUserCode, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createTrue() + ), + setTextRange(factory2.createVariableDeclaration( + iterator, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ), node.expression), + factory2.createVariableDeclaration(result) + ]), + node.expression + ), + 4194304 /* NoHoisting */ + ), + /*condition*/ + factory2.inlineExpressions([ + factory2.createAssignment(result, createDownlevelAwait(callNext)), + factory2.createAssignment(done, getDone), + factory2.createLogicalNot(done) + ]), + /*incrementor*/ + factory2.createAssignment(nonUserCode, factory2.createTrue()), + /*statement*/ + convertForOfStatementHead(node, getValue, nonUserCode) + ), + /*location*/ + node + ), + 512 /* NoTokenTrailingSourceMaps */ + ); + setOriginalNode(forStatement, node); + return factory2.createTryStatement( + factory2.createBlock([ + factory2.restoreEnclosingLabel( + forStatement, + outermostLabeledStatement + ) + ]), + factory2.createCatchClause( + factory2.createVariableDeclaration(catchVariable), + setEmitFlags( + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment( + errorRecord, + factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("error", catchVariable) + ]) + ) + ) + ]), + 1 /* SingleLine */ + ) + ), + factory2.createBlock([ + factory2.createTryStatement( + /*tryBlock*/ + factory2.createBlock([ + setEmitFlags( + factory2.createIfStatement( + factory2.createLogicalAnd( + factory2.createLogicalAnd( + factory2.createLogicalNot(nonUserCode), + factory2.createLogicalNot(done) + ), + factory2.createAssignment( + returnMethod, + factory2.createPropertyAccessExpression(iterator, "return") + ) + ), + factory2.createExpressionStatement(createDownlevelAwait(callReturn)) + ), + 1 /* SingleLine */ + ) + ]), + /*catchClause*/ + void 0, + /*finallyBlock*/ + setEmitFlags( + factory2.createBlock([ + setEmitFlags( + factory2.createIfStatement( + errorRecord, + factory2.createThrowStatement( + factory2.createPropertyAccessExpression(errorRecord, "error") + ) + ), + 1 /* SingleLine */ + ) + ]), + 1 /* SingleLine */ + ) + ) + ]) + ); + } + function parameterVisitor(node) { + Debug.assertNode(node, isParameter); + return visitParameter(node); + } + function visitParameter(node) { + if (parametersWithPrecedingObjectRestOrSpread == null ? void 0 : parametersWithPrecedingObjectRestOrSpread.has(node)) { + return factory2.updateParameterDeclaration( + node, + /*modifiers*/ + void 0, + node.dotDotDotToken, + isBindingPattern(node.name) ? factory2.getGeneratedNameForNode(node) : node.name, + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + } + if (node.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + return factory2.updateParameterDeclaration( + node, + /*modifiers*/ + void 0, + node.dotDotDotToken, + factory2.getGeneratedNameForNode(node), + /*questionToken*/ + void 0, + /*type*/ + void 0, + visitNode(node.initializer, visitor, isExpression) + ); + } + return visitEachChild(node, visitor, context); + } + function collectParametersWithPrecedingObjectRestOrSpread(node) { + let parameters; + for (const parameter of node.parameters) { + if (parameters) { + parameters.add(parameter); + } else if (parameter.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + parameters = /* @__PURE__ */ new Set(); + } + } + return parameters; + } + function visitConstructorDeclaration(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateConstructorDeclaration( + node, + node.modifiers, + visitParameterList(node.parameters, parameterVisitor, context), + transformFunctionBody2(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitGetAccessorDeclaration(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateGetAccessorDeclaration( + node, + node.modifiers, + visitNode(node.name, visitor, isPropertyName), + visitParameterList(node.parameters, parameterVisitor, context), + /*type*/ + void 0, + transformFunctionBody2(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitSetAccessorDeclaration(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateSetAccessorDeclaration( + node, + node.modifiers, + visitNode(node.name, visitor, isPropertyName), + visitParameterList(node.parameters, parameterVisitor, context), + transformFunctionBody2(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitMethodDeclaration(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateMethodDeclaration( + node, + enclosingFunctionFlags & 1 /* Generator */ ? visitNodes2(node.modifiers, visitorNoAsyncModifier, isModifierLike) : node.modifiers, + enclosingFunctionFlags & 2 /* Async */ ? void 0 : node.asteriskToken, + visitNode(node.name, visitor, isPropertyName), + visitNode( + /*node*/ + void 0, + visitor, + isQuestionToken + ), + /*typeParameters*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionParameterList(node) : visitParameterList(node.parameters, parameterVisitor, context), + /*type*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionBody(node) : transformFunctionBody2(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitFunctionDeclaration(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateFunctionDeclaration( + node, + enclosingFunctionFlags & 1 /* Generator */ ? visitNodes2(node.modifiers, visitorNoAsyncModifier, isModifier) : node.modifiers, + enclosingFunctionFlags & 2 /* Async */ ? void 0 : node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionParameterList(node) : visitParameterList(node.parameters, parameterVisitor, context), + /*type*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionBody(node) : transformFunctionBody2(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitArrowFunction(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateArrowFunction( + node, + node.modifiers, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, parameterVisitor, context), + /*type*/ + void 0, + node.equalsGreaterThanToken, + transformFunctionBody2(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function visitFunctionExpression(node) { + const savedEnclosingFunctionFlags = enclosingFunctionFlags; + const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; + enclosingFunctionFlags = getFunctionFlags(node); + parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); + const updated = factory2.updateFunctionExpression( + node, + enclosingFunctionFlags & 1 /* Generator */ ? visitNodes2(node.modifiers, visitorNoAsyncModifier, isModifier) : node.modifiers, + enclosingFunctionFlags & 2 /* Async */ ? void 0 : node.asteriskToken, + node.name, + /*typeParameters*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionParameterList(node) : visitParameterList(node.parameters, parameterVisitor, context), + /*type*/ + void 0, + enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionBody(node) : transformFunctionBody2(node) + ); + enclosingFunctionFlags = savedEnclosingFunctionFlags; + parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; + return updated; + } + function transformAsyncGeneratorFunctionParameterList(node) { + if (isSimpleParameterList(node.parameters)) { + return visitParameterList(node.parameters, visitor, context); + } + const newParameters = []; + for (const parameter of node.parameters) { + if (parameter.initializer || parameter.dotDotDotToken) { + break; + } + const newParameter = factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.getGeneratedNameForNode(parameter.name, 8 /* ReservedInNestedScopes */) + ); + newParameters.push(newParameter); + } + const newParametersArray = factory2.createNodeArray(newParameters); + setTextRange(newParametersArray, node.parameters); + return newParametersArray; + } + function transformAsyncGeneratorFunctionBody(node) { + const innerParameters = !isSimpleParameterList(node.parameters) ? visitParameterList(node.parameters, visitor, context) : void 0; + resumeLexicalEnvironment(); + const savedCapturedSuperProperties = capturedSuperProperties; + const savedHasSuperElementAccess = hasSuperElementAccess; + capturedSuperProperties = /* @__PURE__ */ new Set(); + hasSuperElementAccess = false; + const outerStatements = []; + let asyncBody = factory2.updateBlock(node.body, visitNodes2(node.body.statements, visitor, isStatement)); + asyncBody = factory2.updateBlock(asyncBody, factory2.mergeLexicalEnvironment(asyncBody.statements, appendObjectRestAssignmentsIfNeeded(endLexicalEnvironment(), node))); + const returnStatement = factory2.createReturnStatement( + emitHelpers().createAsyncGeneratorHelper( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + factory2.createToken(42 /* AsteriskToken */), + node.name && factory2.getGeneratedNameForNode(node.name), + /*typeParameters*/ + void 0, + innerParameters ?? [], + /*type*/ + void 0, + asyncBody + ), + !!(hierarchyFacts & 1 /* HasLexicalThis */) + ) + ); + const emitSuperHelpers = languageVersion >= 2 /* ES2015 */ && (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) || resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)); + if (emitSuperHelpers) { + enableSubstitutionForAsyncMethodsWithSuper(); + const variableStatement = createSuperAccessVariableStatement(factory2, resolver, node, capturedSuperProperties); + substitutedSuperAccessors[getNodeId(variableStatement)] = true; + insertStatementsAfterStandardPrologue(outerStatements, [variableStatement]); + } + outerStatements.push(returnStatement); + const block = factory2.updateBlock(node.body, outerStatements); + if (emitSuperHelpers && hasSuperElementAccess) { + if (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */)) { + addEmitHelper(block, advancedAsyncSuperHelper); + } else if (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) { + addEmitHelper(block, asyncSuperHelper); + } + } + capturedSuperProperties = savedCapturedSuperProperties; + hasSuperElementAccess = savedHasSuperElementAccess; + return block; + } + function transformFunctionBody2(node) { + resumeLexicalEnvironment(); + let statementOffset = 0; + const statements = []; + const body = visitNode(node.body, visitor, isConciseBody) ?? factory2.createBlock([]); + if (isBlock(body)) { + statementOffset = factory2.copyPrologue( + body.statements, + statements, + /*ensureUseStrict*/ + false, + visitor + ); + } + addRange(statements, appendObjectRestAssignmentsIfNeeded( + /*statements*/ + void 0, + node + )); + const leadingStatements = endLexicalEnvironment(); + if (statementOffset > 0 || some(statements) || some(leadingStatements)) { + const block = factory2.converters.convertToFunctionBlock( + body, + /*multiLine*/ + true + ); + insertStatementsAfterStandardPrologue(statements, leadingStatements); + addRange(statements, block.statements.slice(statementOffset)); + return factory2.updateBlock(block, setTextRange(factory2.createNodeArray(statements), block.statements)); + } + return body; + } + function appendObjectRestAssignmentsIfNeeded(statements, node) { + let containsPrecedingObjectRestOrSpread = false; + for (const parameter of node.parameters) { + if (containsPrecedingObjectRestOrSpread) { + if (isBindingPattern(parameter.name)) { + if (parameter.name.elements.length > 0) { + const declarations = flattenDestructuringBinding( + parameter, + visitor, + context, + 0 /* All */, + factory2.getGeneratedNameForNode(parameter) + ); + if (some(declarations)) { + const declarationList = factory2.createVariableDeclarationList(declarations); + const statement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + declarationList + ); + setEmitFlags(statement, 2097152 /* CustomPrologue */); + statements = append(statements, statement); + } + } else if (parameter.initializer) { + const name = factory2.getGeneratedNameForNode(parameter); + const initializer = visitNode(parameter.initializer, visitor, isExpression); + const assignment = factory2.createAssignment(name, initializer); + const statement = factory2.createExpressionStatement(assignment); + setEmitFlags(statement, 2097152 /* CustomPrologue */); + statements = append(statements, statement); + } + } else if (parameter.initializer) { + const name = factory2.cloneNode(parameter.name); + setTextRange(name, parameter.name); + setEmitFlags(name, 96 /* NoSourceMap */); + const initializer = visitNode(parameter.initializer, visitor, isExpression); + addEmitFlags(initializer, 96 /* NoSourceMap */ | 3072 /* NoComments */); + const assignment = factory2.createAssignment(name, initializer); + setTextRange(assignment, parameter); + setEmitFlags(assignment, 3072 /* NoComments */); + const block = factory2.createBlock([factory2.createExpressionStatement(assignment)]); + setTextRange(block, parameter); + setEmitFlags(block, 1 /* SingleLine */ | 64 /* NoTrailingSourceMap */ | 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */); + const typeCheck = factory2.createTypeCheck(factory2.cloneNode(parameter.name), "undefined"); + const statement = factory2.createIfStatement(typeCheck, block); + startOnNewLine(statement); + setTextRange(statement, parameter); + setEmitFlags(statement, 768 /* NoTokenSourceMaps */ | 64 /* NoTrailingSourceMap */ | 2097152 /* CustomPrologue */ | 3072 /* NoComments */); + statements = append(statements, statement); + } + } else if (parameter.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { + containsPrecedingObjectRestOrSpread = true; + const declarations = flattenDestructuringBinding( + parameter, + visitor, + context, + 1 /* ObjectRest */, + factory2.getGeneratedNameForNode(parameter), + /*hoistTempVariables*/ + false, + /*skipInitializer*/ + true + ); + if (some(declarations)) { + const declarationList = factory2.createVariableDeclarationList(declarations); + const statement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + declarationList + ); + setEmitFlags(statement, 2097152 /* CustomPrologue */); + statements = append(statements, statement); + } + } + } + return statements; + } + function enableSubstitutionForAsyncMethodsWithSuper() { + if ((enabledSubstitutions & 1 /* AsyncMethodsWithSuper */) === 0) { + enabledSubstitutions |= 1 /* AsyncMethodsWithSuper */; + context.enableSubstitution(214 /* CallExpression */); + context.enableSubstitution(212 /* PropertyAccessExpression */); + context.enableSubstitution(213 /* ElementAccessExpression */); + context.enableEmitNotification(264 /* ClassDeclaration */); + context.enableEmitNotification(175 /* MethodDeclaration */); + context.enableEmitNotification(178 /* GetAccessor */); + context.enableEmitNotification(179 /* SetAccessor */); + context.enableEmitNotification(177 /* Constructor */); + context.enableEmitNotification(244 /* VariableStatement */); + } + } + function onEmitNode(hint, node, emitCallback) { + if (enabledSubstitutions & 1 /* AsyncMethodsWithSuper */ && isSuperContainer(node)) { + const superContainerFlags = (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */) ? 128 /* MethodWithSuperPropertyAccessInAsync */ : 0) | (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) ? 256 /* MethodWithSuperPropertyAssignmentInAsync */ : 0); + if (superContainerFlags !== enclosingSuperContainerFlags) { + const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; + enclosingSuperContainerFlags = superContainerFlags; + previousOnEmitNode(hint, node, emitCallback); + enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; + return; + } + } else if (enabledSubstitutions && substitutedSuperAccessors[getNodeId(node)]) { + const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; + enclosingSuperContainerFlags = 0; + previousOnEmitNode(hint, node, emitCallback); + enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; + return; + } + previousOnEmitNode(hint, node, emitCallback); + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */ && enclosingSuperContainerFlags) { + return substituteExpression(node); + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 212 /* PropertyAccessExpression */: + return substitutePropertyAccessExpression(node); + case 213 /* ElementAccessExpression */: + return substituteElementAccessExpression(node); + case 214 /* CallExpression */: + return substituteCallExpression(node); + } + return node; + } + function substitutePropertyAccessExpression(node) { + if (node.expression.kind === 108 /* SuperKeyword */) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */), + node.name + ), + node + ); + } + return node; + } + function substituteElementAccessExpression(node) { + if (node.expression.kind === 108 /* SuperKeyword */) { + return createSuperElementAccessInAsyncMethod( + node.argumentExpression, + node + ); + } + return node; + } + function substituteCallExpression(node) { + const expression = node.expression; + if (isSuperProperty(expression)) { + const argumentExpression = isPropertyAccessExpression(expression) ? substitutePropertyAccessExpression(expression) : substituteElementAccessExpression(expression); + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(argumentExpression, "call"), + /*typeArguments*/ + void 0, + [ + factory2.createThis(), + ...node.arguments + ] + ); + } + return node; + } + function isSuperContainer(node) { + const kind = node.kind; + return kind === 264 /* ClassDeclaration */ || kind === 177 /* Constructor */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */; + } + function createSuperElementAccessInAsyncMethod(argumentExpression, location) { + if (enclosingSuperContainerFlags & 256 /* MethodWithSuperPropertyAssignmentInAsync */) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.createCallExpression( + factory2.createIdentifier("_superIndex"), + /*typeArguments*/ + void 0, + [argumentExpression] + ), + "value" + ), + location + ); + } else { + return setTextRange( + factory2.createCallExpression( + factory2.createIdentifier("_superIndex"), + /*typeArguments*/ + void 0, + [argumentExpression] + ), + location + ); + } + } +} + +// src/compiler/transformers/es2019.ts +function transformES2019(context) { + const factory2 = context.factory; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + if ((node.transformFlags & 64 /* ContainsES2019 */) === 0) { + return node; + } + switch (node.kind) { + case 300 /* CatchClause */: + return visitCatchClause(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitCatchClause(node) { + if (!node.variableDeclaration) { + return factory2.updateCatchClause( + node, + factory2.createVariableDeclaration(factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + )), + visitNode(node.block, visitor, isBlock) + ); + } + return visitEachChild(node, visitor, context); + } +} + +// src/compiler/transformers/es2020.ts +function transformES2020(context) { + const { + factory: factory2, + hoistVariableDeclaration + } = context; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + if ((node.transformFlags & 32 /* ContainsES2020 */) === 0) { + return node; + } + switch (node.kind) { + case 214 /* CallExpression */: { + const updated = visitNonOptionalCallExpression( + node, + /*captureThisArg*/ + false + ); + Debug.assertNotNode(updated, isSyntheticReference); + return updated; + } + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + if (isOptionalChain(node)) { + const updated = visitOptionalExpression( + node, + /*captureThisArg*/ + false, + /*isDelete*/ + false + ); + Debug.assertNotNode(updated, isSyntheticReference); + return updated; + } + return visitEachChild(node, visitor, context); + case 227 /* BinaryExpression */: + if (node.operatorToken.kind === 61 /* QuestionQuestionToken */) { + return transformNullishCoalescingExpression(node); + } + return visitEachChild(node, visitor, context); + case 221 /* DeleteExpression */: + return visitDeleteExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function flattenChain(chain) { + Debug.assertNotNode(chain, isNonNullChain); + const links = [chain]; + while (!chain.questionDotToken && !isTaggedTemplateExpression(chain)) { + chain = cast(skipPartiallyEmittedExpressions(chain.expression), isOptionalChain); + Debug.assertNotNode(chain, isNonNullChain); + links.unshift(chain); + } + return { expression: chain.expression, chain: links }; + } + function visitNonOptionalParenthesizedExpression(node, captureThisArg, isDelete) { + const expression = visitNonOptionalExpression(node.expression, captureThisArg, isDelete); + if (isSyntheticReference(expression)) { + return factory2.createSyntheticReferenceExpression(factory2.updateParenthesizedExpression(node, expression.expression), expression.thisArg); + } + return factory2.updateParenthesizedExpression(node, expression); + } + function visitNonOptionalPropertyOrElementAccessExpression(node, captureThisArg, isDelete) { + if (isOptionalChain(node)) { + return visitOptionalExpression(node, captureThisArg, isDelete); + } + let expression = visitNode(node.expression, visitor, isExpression); + Debug.assertNotNode(expression, isSyntheticReference); + let thisArg; + if (captureThisArg) { + if (!isSimpleCopiableExpression(expression)) { + thisArg = factory2.createTempVariable(hoistVariableDeclaration); + expression = factory2.createAssignment(thisArg, expression); + } else { + thisArg = expression; + } + } + expression = node.kind === 212 /* PropertyAccessExpression */ ? factory2.updatePropertyAccessExpression(node, expression, visitNode(node.name, visitor, isIdentifier)) : factory2.updateElementAccessExpression(node, expression, visitNode(node.argumentExpression, visitor, isExpression)); + return thisArg ? factory2.createSyntheticReferenceExpression(expression, thisArg) : expression; + } + function visitNonOptionalCallExpression(node, captureThisArg) { + if (isOptionalChain(node)) { + return visitOptionalExpression( + node, + captureThisArg, + /*isDelete*/ + false + ); + } + if (isParenthesizedExpression(node.expression) && isOptionalChain(skipParentheses(node.expression))) { + const expression = visitNonOptionalParenthesizedExpression( + node.expression, + /*captureThisArg*/ + true, + /*isDelete*/ + false + ); + const args = visitNodes2(node.arguments, visitor, isExpression); + if (isSyntheticReference(expression)) { + return setTextRange(factory2.createFunctionCallCall(expression.expression, expression.thisArg, args), node); + } + return factory2.updateCallExpression( + node, + expression, + /*typeArguments*/ + void 0, + args + ); + } + return visitEachChild(node, visitor, context); + } + function visitNonOptionalExpression(node, captureThisArg, isDelete) { + switch (node.kind) { + case 218 /* ParenthesizedExpression */: + return visitNonOptionalParenthesizedExpression(node, captureThisArg, isDelete); + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + return visitNonOptionalPropertyOrElementAccessExpression(node, captureThisArg, isDelete); + case 214 /* CallExpression */: + return visitNonOptionalCallExpression(node, captureThisArg); + default: + return visitNode(node, visitor, isExpression); + } + } + function visitOptionalExpression(node, captureThisArg, isDelete) { + const { expression, chain } = flattenChain(node); + const left = visitNonOptionalExpression( + skipPartiallyEmittedExpressions(expression), + isCallChain(chain[0]), + /*isDelete*/ + false + ); + let leftThisArg = isSyntheticReference(left) ? left.thisArg : void 0; + let capturedLeft = isSyntheticReference(left) ? left.expression : left; + let leftExpression = factory2.restoreOuterExpressions(expression, capturedLeft, 8 /* PartiallyEmittedExpressions */); + if (!isSimpleCopiableExpression(capturedLeft)) { + capturedLeft = factory2.createTempVariable(hoistVariableDeclaration); + leftExpression = factory2.createAssignment(capturedLeft, leftExpression); + } + let rightExpression = capturedLeft; + let thisArg; + for (let i = 0; i < chain.length; i++) { + const segment = chain[i]; + switch (segment.kind) { + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + if (i === chain.length - 1 && captureThisArg) { + if (!isSimpleCopiableExpression(rightExpression)) { + thisArg = factory2.createTempVariable(hoistVariableDeclaration); + rightExpression = factory2.createAssignment(thisArg, rightExpression); + } else { + thisArg = rightExpression; + } + } + rightExpression = segment.kind === 212 /* PropertyAccessExpression */ ? factory2.createPropertyAccessExpression(rightExpression, visitNode(segment.name, visitor, isIdentifier)) : factory2.createElementAccessExpression(rightExpression, visitNode(segment.argumentExpression, visitor, isExpression)); + break; + case 214 /* CallExpression */: + if (i === 0 && leftThisArg) { + if (!isGeneratedIdentifier(leftThisArg)) { + leftThisArg = factory2.cloneNode(leftThisArg); + addEmitFlags(leftThisArg, 3072 /* NoComments */); + } + rightExpression = factory2.createFunctionCallCall( + rightExpression, + leftThisArg.kind === 108 /* SuperKeyword */ ? factory2.createThis() : leftThisArg, + visitNodes2(segment.arguments, visitor, isExpression) + ); + } else { + rightExpression = factory2.createCallExpression( + rightExpression, + /*typeArguments*/ + void 0, + visitNodes2(segment.arguments, visitor, isExpression) + ); + } + break; + } + setOriginalNode(rightExpression, segment); + } + const target = isDelete ? factory2.createConditionalExpression( + createNotNullCondition( + leftExpression, + capturedLeft, + /*invert*/ + true + ), + /*questionToken*/ + void 0, + factory2.createTrue(), + /*colonToken*/ + void 0, + factory2.createDeleteExpression(rightExpression) + ) : factory2.createConditionalExpression( + createNotNullCondition( + leftExpression, + capturedLeft, + /*invert*/ + true + ), + /*questionToken*/ + void 0, + factory2.createVoidZero(), + /*colonToken*/ + void 0, + rightExpression + ); + setTextRange(target, node); + return thisArg ? factory2.createSyntheticReferenceExpression(target, thisArg) : target; + } + function createNotNullCondition(left, right, invert) { + return factory2.createBinaryExpression( + factory2.createBinaryExpression( + left, + factory2.createToken(invert ? 37 /* EqualsEqualsEqualsToken */ : 38 /* ExclamationEqualsEqualsToken */), + factory2.createNull() + ), + factory2.createToken(invert ? 57 /* BarBarToken */ : 56 /* AmpersandAmpersandToken */), + factory2.createBinaryExpression( + right, + factory2.createToken(invert ? 37 /* EqualsEqualsEqualsToken */ : 38 /* ExclamationEqualsEqualsToken */), + factory2.createVoidZero() + ) + ); + } + function transformNullishCoalescingExpression(node) { + let left = visitNode(node.left, visitor, isExpression); + let right = left; + if (!isSimpleCopiableExpression(left)) { + right = factory2.createTempVariable(hoistVariableDeclaration); + left = factory2.createAssignment(right, left); + } + return setTextRange( + factory2.createConditionalExpression( + createNotNullCondition(left, right), + /*questionToken*/ + void 0, + right, + /*colonToken*/ + void 0, + visitNode(node.right, visitor, isExpression) + ), + node + ); + } + function visitDeleteExpression(node) { + return isOptionalChain(skipParentheses(node.expression)) ? setOriginalNode(visitNonOptionalExpression( + node.expression, + /*captureThisArg*/ + false, + /*isDelete*/ + true + ), node) : factory2.updateDeleteExpression(node, visitNode(node.expression, visitor, isExpression)); + } +} + +// src/compiler/transformers/es2021.ts +function transformES2021(context) { + const { + hoistVariableDeclaration, + factory: factory2 + } = context; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + if ((node.transformFlags & 16 /* ContainsES2021 */) === 0) { + return node; + } + if (isLogicalOrCoalescingAssignmentExpression(node)) { + return transformLogicalAssignment(node); + } + return visitEachChild(node, visitor, context); + } + function transformLogicalAssignment(binaryExpression) { + const operator = binaryExpression.operatorToken; + const nonAssignmentOperator = getNonAssignmentOperatorForCompoundAssignment(operator.kind); + let left = skipParentheses(visitNode(binaryExpression.left, visitor, isLeftHandSideExpression)); + let assignmentTarget = left; + const right = skipParentheses(visitNode(binaryExpression.right, visitor, isExpression)); + if (isAccessExpression(left)) { + const propertyAccessTargetSimpleCopiable = isSimpleCopiableExpression(left.expression); + const propertyAccessTarget = propertyAccessTargetSimpleCopiable ? left.expression : factory2.createTempVariable(hoistVariableDeclaration); + const propertyAccessTargetAssignment = propertyAccessTargetSimpleCopiable ? left.expression : factory2.createAssignment( + propertyAccessTarget, + left.expression + ); + if (isPropertyAccessExpression(left)) { + assignmentTarget = factory2.createPropertyAccessExpression( + propertyAccessTarget, + left.name + ); + left = factory2.createPropertyAccessExpression( + propertyAccessTargetAssignment, + left.name + ); + } else { + const elementAccessArgumentSimpleCopiable = isSimpleCopiableExpression(left.argumentExpression); + const elementAccessArgument = elementAccessArgumentSimpleCopiable ? left.argumentExpression : factory2.createTempVariable(hoistVariableDeclaration); + assignmentTarget = factory2.createElementAccessExpression( + propertyAccessTarget, + elementAccessArgument + ); + left = factory2.createElementAccessExpression( + propertyAccessTargetAssignment, + elementAccessArgumentSimpleCopiable ? left.argumentExpression : factory2.createAssignment( + elementAccessArgument, + left.argumentExpression + ) + ); + } + } + return factory2.createBinaryExpression( + left, + nonAssignmentOperator, + factory2.createParenthesizedExpression( + factory2.createAssignment( + assignmentTarget, + right + ) + ) + ); + } +} + +// src/compiler/transformers/esnext.ts +function transformESNext(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + hoistVariableDeclaration, + startLexicalEnvironment, + endLexicalEnvironment + } = context; + let exportBindings; + let exportVars; + let defaultExportBinding; + let exportEqualsBinding; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + const visited = visitNode(node, visitor, isSourceFile); + addEmitHelpers(visited, context.readEmitHelpers()); + exportVars = void 0; + exportBindings = void 0; + defaultExportBinding = void 0; + return visited; + } + function visitor(node) { + if ((node.transformFlags & 4 /* ContainsESNext */) === 0) { + return node; + } + switch (node.kind) { + case 308 /* SourceFile */: + return visitSourceFile(node); + case 242 /* Block */: + return visitBlock(node); + case 249 /* ForStatement */: + return visitForStatement(node); + case 251 /* ForOfStatement */: + return visitForOfStatement(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitSourceFile(node) { + const usingKind = getUsingKindOfStatements(node.statements); + if (usingKind) { + startLexicalEnvironment(); + exportBindings = new IdentifierNameMap(); + exportVars = []; + const prologueCount = countPrologueStatements(node.statements); + const topLevelStatements = []; + addRange(topLevelStatements, visitArray(node.statements, visitor, isStatement, 0, prologueCount)); + let pos = prologueCount; + while (pos < node.statements.length) { + const statement = node.statements[pos]; + if (getUsingKind(statement) !== 0 /* None */) { + if (pos > prologueCount) { + addRange(topLevelStatements, visitNodes2(node.statements, visitor, isStatement, prologueCount, pos - prologueCount)); + } + break; + } + pos++; + } + Debug.assert(pos < node.statements.length, "Should have encountered at least one 'using' statement."); + const envBinding = createEnvBinding(); + const bodyStatements = transformUsingDeclarations(node.statements, pos, node.statements.length, envBinding, topLevelStatements); + if (exportBindings.size) { + append( + topLevelStatements, + factory2.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory2.createNamedExports(arrayFrom(exportBindings.values())) + ) + ); + } + addRange(topLevelStatements, endLexicalEnvironment()); + if (exportVars.length) { + topLevelStatements.push(factory2.createVariableStatement( + factory2.createModifiersFromModifierFlags(32 /* Export */), + factory2.createVariableDeclarationList( + exportVars, + 1 /* Let */ + ) + )); + } + addRange(topLevelStatements, createDownlevelUsingStatements(bodyStatements, envBinding, usingKind === 2 /* Async */)); + if (exportEqualsBinding) { + topLevelStatements.push(factory2.createExportAssignment( + /*modifiers*/ + void 0, + /*isExportEquals*/ + true, + exportEqualsBinding + )); + } + return factory2.updateSourceFile(node, topLevelStatements); + } + return visitEachChild(node, visitor, context); + } + function visitBlock(node) { + const usingKind = getUsingKindOfStatements(node.statements); + if (usingKind) { + const prologueCount = countPrologueStatements(node.statements); + const envBinding = createEnvBinding(); + return factory2.updateBlock( + node, + [ + ...visitArray(node.statements, visitor, isStatement, 0, prologueCount), + ...createDownlevelUsingStatements( + transformUsingDeclarations( + node.statements, + prologueCount, + node.statements.length, + envBinding, + /*topLevelStatements*/ + void 0 + ), + envBinding, + usingKind === 2 /* Async */ + ) + ] + ); + } + return visitEachChild(node, visitor, context); + } + function visitForStatement(node) { + if (node.initializer && isUsingVariableDeclarationList(node.initializer)) { + return visitNode( + factory2.createBlock([ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + node.initializer + ), + factory2.updateForStatement( + node, + /*initializer*/ + void 0, + node.condition, + node.incrementor, + node.statement + ) + ]), + visitor, + isStatement + ); + } + return visitEachChild(node, visitor, context); + } + function visitForOfStatement(node) { + if (isUsingVariableDeclarationList(node.initializer)) { + const forInitializer = node.initializer; + const forDecl = firstOrUndefined(forInitializer.declarations) || factory2.createVariableDeclaration(factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + )); + const isAwaitUsing = getUsingKindOfVariableDeclarationList(forInitializer) === 2 /* Async */; + const temp = factory2.getGeneratedNameForNode(forDecl.name); + const usingVar = factory2.updateVariableDeclaration( + forDecl, + forDecl.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + temp + ); + const usingVarList = factory2.createVariableDeclarationList([usingVar], isAwaitUsing ? 6 /* AwaitUsing */ : 4 /* Using */); + const usingVarStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + usingVarList + ); + return visitNode( + factory2.updateForOfStatement( + node, + node.awaitModifier, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration(temp) + ], 2 /* Const */), + node.expression, + isBlock(node.statement) ? factory2.updateBlock(node.statement, [ + usingVarStatement, + ...node.statement.statements + ]) : factory2.createBlock( + [ + usingVarStatement, + node.statement + ], + /*multiLine*/ + true + ) + ), + visitor, + isStatement + ); + } + return visitEachChild(node, visitor, context); + } + function transformUsingDeclarations(statementsIn, start, end, envBinding, topLevelStatements) { + const statements = []; + for (let i = start; i < end; i++) { + const statement = statementsIn[i]; + const usingKind = getUsingKind(statement); + if (usingKind) { + Debug.assertNode(statement, isVariableStatement); + const declarations = []; + for (let declaration of statement.declarationList.declarations) { + if (!isIdentifier(declaration.name)) { + declarations.length = 0; + break; + } + if (isNamedEvaluation(declaration)) { + declaration = transformNamedEvaluation(context, declaration); + } + const initializer = visitNode(declaration.initializer, visitor, isExpression) ?? factory2.createVoidZero(); + declarations.push(factory2.updateVariableDeclaration( + declaration, + declaration.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + emitHelpers().createAddDisposableResourceHelper( + envBinding, + initializer, + usingKind === 2 /* Async */ + ) + )); + } + if (declarations.length) { + const varList = factory2.createVariableDeclarationList(declarations, 2 /* Const */); + setOriginalNode(varList, statement.declarationList); + setTextRange(varList, statement.declarationList); + hoistOrAppendNode(factory2.updateVariableStatement( + statement, + /*modifiers*/ + void 0, + varList + )); + continue; + } + } + const result = visitor(statement); + if (isArray(result)) { + result.forEach(hoistOrAppendNode); + } else if (result) { + hoistOrAppendNode(result); + } + } + return statements; + function hoistOrAppendNode(node) { + Debug.assertNode(node, isStatement); + append(statements, hoist(node)); + } + function hoist(node) { + if (!topLevelStatements) return node; + switch (node.kind) { + case 273 /* ImportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + case 279 /* ExportDeclaration */: + case 263 /* FunctionDeclaration */: + return hoistImportOrExportOrHoistedDeclaration(node, topLevelStatements); + case 278 /* ExportAssignment */: + return hoistExportAssignment(node); + case 264 /* ClassDeclaration */: + return hoistClassDeclaration(node); + case 244 /* VariableStatement */: + return hoistVariableStatement(node); + } + return node; + } + } + function hoistImportOrExportOrHoistedDeclaration(node, topLevelStatements) { + topLevelStatements.push(node); + return void 0; + } + function hoistExportAssignment(node) { + return node.isExportEquals ? hoistExportEquals(node) : hoistExportDefault(node); + } + function hoistExportDefault(node) { + if (defaultExportBinding) { + return node; + } + defaultExportBinding = factory2.createUniqueName("_default", 8 /* ReservedInNestedScopes */ | 32 /* FileLevel */ | 16 /* Optimistic */); + hoistBindingIdentifier( + defaultExportBinding, + /*isExport*/ + true, + "default", + node + ); + let expression = node.expression; + let innerExpression = skipOuterExpressions(expression); + if (isNamedEvaluation(innerExpression)) { + innerExpression = transformNamedEvaluation( + context, + innerExpression, + /*ignoreEmptyStringLiteral*/ + false, + "default" + ); + expression = factory2.restoreOuterExpressions(expression, innerExpression); + } + const assignment = factory2.createAssignment(defaultExportBinding, expression); + return factory2.createExpressionStatement(assignment); + } + function hoistExportEquals(node) { + if (exportEqualsBinding) { + return node; + } + exportEqualsBinding = factory2.createUniqueName("_default", 8 /* ReservedInNestedScopes */ | 32 /* FileLevel */ | 16 /* Optimistic */); + hoistVariableDeclaration(exportEqualsBinding); + const assignment = factory2.createAssignment(exportEqualsBinding, node.expression); + return factory2.createExpressionStatement(assignment); + } + function hoistClassDeclaration(node) { + if (!node.name && defaultExportBinding) { + return node; + } + const isExported2 = hasSyntacticModifier(node, 32 /* Export */); + const isDefault = hasSyntacticModifier(node, 2048 /* Default */); + let expression = factory2.converters.convertToClassExpression(node); + if (node.name) { + hoistBindingIdentifier( + factory2.getLocalName(node), + isExported2 && !isDefault, + /*exportAlias*/ + void 0, + node + ); + expression = factory2.createAssignment(factory2.getDeclarationName(node), expression); + if (isNamedEvaluation(expression)) { + expression = transformNamedEvaluation( + context, + expression, + /*ignoreEmptyStringLiteral*/ + false + ); + } + setOriginalNode(expression, node); + setSourceMapRange(expression, node); + setCommentRange(expression, node); + } + if (isDefault && !defaultExportBinding) { + defaultExportBinding = factory2.createUniqueName("_default", 8 /* ReservedInNestedScopes */ | 32 /* FileLevel */ | 16 /* Optimistic */); + hoistBindingIdentifier( + defaultExportBinding, + /*isExport*/ + true, + "default", + node + ); + expression = factory2.createAssignment(defaultExportBinding, expression); + if (isNamedEvaluation(expression)) { + expression = transformNamedEvaluation( + context, + expression, + /*ignoreEmptyStringLiteral*/ + false, + "default" + ); + } + setOriginalNode(expression, node); + } + return factory2.createExpressionStatement(expression); + } + function hoistVariableStatement(node) { + let expressions; + const isExported2 = hasSyntacticModifier(node, 32 /* Export */); + for (const variable of node.declarationList.declarations) { + hoistBindingElement(variable, isExported2, variable); + if (variable.initializer) { + expressions = append(expressions, hoistInitializedVariable(variable)); + } + } + if (expressions) { + const statement = factory2.createExpressionStatement(factory2.inlineExpressions(expressions)); + setOriginalNode(statement, node); + setCommentRange(statement, node); + setSourceMapRange(statement, node); + return statement; + } + return void 0; + } + function hoistInitializedVariable(node) { + Debug.assertIsDefined(node.initializer); + let target; + if (isIdentifier(node.name)) { + target = factory2.cloneNode(node.name); + setEmitFlags(target, getEmitFlags(target) & ~(32768 /* LocalName */ | 16384 /* ExportName */ | 65536 /* InternalName */)); + } else { + target = factory2.converters.convertToAssignmentPattern(node.name); + } + const assignment = factory2.createAssignment(target, node.initializer); + setOriginalNode(assignment, node); + setCommentRange(assignment, node); + setSourceMapRange(assignment, node); + return assignment; + } + function hoistBindingElement(node, isExportedDeclaration, original) { + if (isBindingPattern(node.name)) { + for (const element of node.name.elements) { + if (!isOmittedExpression(element)) { + hoistBindingElement(element, isExportedDeclaration, original); + } + } + } else { + hoistBindingIdentifier( + node.name, + isExportedDeclaration, + /*exportAlias*/ + void 0, + original + ); + } + } + function hoistBindingIdentifier(node, isExport, exportAlias, original) { + const name = isGeneratedIdentifier(node) ? node : factory2.cloneNode(node); + if (isExport) { + if (exportAlias === void 0 && !isLocalName(name)) { + const varDecl = factory2.createVariableDeclaration(name); + if (original) { + setOriginalNode(varDecl, original); + } + exportVars.push(varDecl); + return; + } + const localName = exportAlias !== void 0 ? name : void 0; + const exportName = exportAlias !== void 0 ? exportAlias : name; + const specifier = factory2.createExportSpecifier( + /*isTypeOnly*/ + false, + localName, + exportName + ); + if (original) { + setOriginalNode(specifier, original); + } + exportBindings.set(name, specifier); + } + hoistVariableDeclaration(name); + } + function createEnvBinding() { + return factory2.createUniqueName("env"); + } + function createDownlevelUsingStatements(bodyStatements, envBinding, async) { + const statements = []; + const envObject = factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("stack", factory2.createArrayLiteralExpression()), + factory2.createPropertyAssignment("error", factory2.createVoidZero()), + factory2.createPropertyAssignment("hasError", factory2.createFalse()) + ]); + const envVar = factory2.createVariableDeclaration( + envBinding, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + envObject + ); + const envVarList = factory2.createVariableDeclarationList([envVar], 2 /* Const */); + const envVarStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + envVarList + ); + statements.push(envVarStatement); + const tryBlock = factory2.createBlock( + bodyStatements, + /*multiLine*/ + true + ); + const bodyCatchBinding = factory2.createUniqueName("e"); + const catchClause = factory2.createCatchClause( + bodyCatchBinding, + factory2.createBlock( + [ + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression(envBinding, "error"), + bodyCatchBinding + ) + ), + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression(envBinding, "hasError"), + factory2.createTrue() + ) + ) + ], + /*multiLine*/ + true + ) + ); + let finallyBlock; + if (async) { + const result = factory2.createUniqueName("result"); + finallyBlock = factory2.createBlock( + [ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + result, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + emitHelpers().createDisposeResourcesHelper(envBinding) + ) + ], 2 /* Const */) + ), + factory2.createIfStatement(result, factory2.createExpressionStatement(factory2.createAwaitExpression(result))) + ], + /*multiLine*/ + true + ); + } else { + finallyBlock = factory2.createBlock( + [ + factory2.createExpressionStatement( + emitHelpers().createDisposeResourcesHelper(envBinding) + ) + ], + /*multiLine*/ + true + ); + } + const tryStatement = factory2.createTryStatement(tryBlock, catchClause, finallyBlock); + statements.push(tryStatement); + return statements; + } +} +function countPrologueStatements(statements) { + for (let i = 0; i < statements.length; i++) { + if (!isPrologueDirective(statements[i]) && !isCustomPrologue(statements[i])) { + return i; + } + } + return 0; +} +function isUsingVariableDeclarationList(node) { + return isVariableDeclarationList(node) && getUsingKindOfVariableDeclarationList(node) !== 0 /* None */; +} +function getUsingKindOfVariableDeclarationList(node) { + return (node.flags & 7 /* BlockScoped */) === 6 /* AwaitUsing */ ? 2 /* Async */ : (node.flags & 7 /* BlockScoped */) === 4 /* Using */ ? 1 /* Sync */ : 0 /* None */; +} +function getUsingKindOfVariableStatement(node) { + return getUsingKindOfVariableDeclarationList(node.declarationList); +} +function getUsingKind(statement) { + return isVariableStatement(statement) ? getUsingKindOfVariableStatement(statement) : 0 /* None */; +} +function getUsingKindOfStatements(statements) { + let result = 0 /* None */; + for (const statement of statements) { + const usingKind = getUsingKind(statement); + if (usingKind === 2 /* Async */) return 2 /* Async */; + if (usingKind > result) result = usingKind; + } + return result; +} + +// src/compiler/transformers/jsx.ts +function transformJsx(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers + } = context; + const compilerOptions = context.getCompilerOptions(); + let currentSourceFile; + let currentFileState; + return chainBundle(context, transformSourceFile); + function getCurrentFileNameExpression() { + if (currentFileState.filenameDeclaration) { + return currentFileState.filenameDeclaration.name; + } + const declaration = factory2.createVariableDeclaration( + factory2.createUniqueName("_jsxFileName", 16 /* Optimistic */ | 32 /* FileLevel */), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createStringLiteral(currentSourceFile.fileName) + ); + currentFileState.filenameDeclaration = declaration; + return currentFileState.filenameDeclaration.name; + } + function getJsxFactoryCalleePrimitive(isStaticChildren) { + return compilerOptions.jsx === 5 /* ReactJSXDev */ ? "jsxDEV" : isStaticChildren ? "jsxs" : "jsx"; + } + function getJsxFactoryCallee(isStaticChildren) { + const type = getJsxFactoryCalleePrimitive(isStaticChildren); + return getImplicitImportForName(type); + } + function getImplicitJsxFragmentReference() { + return getImplicitImportForName("Fragment"); + } + function getImplicitImportForName(name) { + var _a, _b; + const importSource = name === "createElement" ? currentFileState.importSpecifier : getJSXRuntimeImport(currentFileState.importSpecifier, compilerOptions); + const existing = (_b = (_a = currentFileState.utilizedImplicitRuntimeImports) == null ? void 0 : _a.get(importSource)) == null ? void 0 : _b.get(name); + if (existing) { + return existing.name; + } + if (!currentFileState.utilizedImplicitRuntimeImports) { + currentFileState.utilizedImplicitRuntimeImports = /* @__PURE__ */ new Map(); + } + let specifierSourceImports = currentFileState.utilizedImplicitRuntimeImports.get(importSource); + if (!specifierSourceImports) { + specifierSourceImports = /* @__PURE__ */ new Map(); + currentFileState.utilizedImplicitRuntimeImports.set(importSource, specifierSourceImports); + } + const generatedName = factory2.createUniqueName(`_${name}`, 16 /* Optimistic */ | 32 /* FileLevel */ | 64 /* AllowNameSubstitution */); + const specifier = factory2.createImportSpecifier( + /*isTypeOnly*/ + false, + factory2.createIdentifier(name), + generatedName + ); + setIdentifierGeneratedImportReference(generatedName, specifier); + specifierSourceImports.set(name, specifier); + return generatedName; + } + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + currentSourceFile = node; + currentFileState = {}; + currentFileState.importSpecifier = getJSXImplicitImportBase(compilerOptions, node); + let visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + let statements = visited.statements; + if (currentFileState.filenameDeclaration) { + statements = insertStatementAfterCustomPrologue(statements.slice(), factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([currentFileState.filenameDeclaration], 2 /* Const */) + )); + } + if (currentFileState.utilizedImplicitRuntimeImports) { + for (const [importSource, importSpecifiersMap] of arrayFrom(currentFileState.utilizedImplicitRuntimeImports.entries())) { + if (isExternalModule(node)) { + const importStatement = factory2.createImportDeclaration( + /*modifiers*/ + void 0, + factory2.createImportClause( + /*phaseModifier*/ + void 0, + /*name*/ + void 0, + factory2.createNamedImports(arrayFrom(importSpecifiersMap.values())) + ), + factory2.createStringLiteral(importSource), + /*attributes*/ + void 0 + ); + setParentRecursive( + importStatement, + /*incremental*/ + false + ); + statements = insertStatementAfterCustomPrologue(statements.slice(), importStatement); + } else if (isExternalOrCommonJsModule(node)) { + const requireStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + factory2.createObjectBindingPattern(arrayFrom(importSpecifiersMap.values(), (s) => factory2.createBindingElement( + /*dotDotDotToken*/ + void 0, + s.propertyName, + s.name + ))), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createCallExpression( + factory2.createIdentifier("require"), + /*typeArguments*/ + void 0, + [factory2.createStringLiteral(importSource)] + ) + ) + ], 2 /* Const */) + ); + setParentRecursive( + requireStatement, + /*incremental*/ + false + ); + statements = insertStatementAfterCustomPrologue(statements.slice(), requireStatement); + } else { + } + } + } + if (statements !== visited.statements) { + visited = factory2.updateSourceFile(visited, statements); + } + currentFileState = void 0; + return visited; + } + function visitor(node) { + if (node.transformFlags & 2 /* ContainsJsx */) { + return visitorWorker(node); + } else { + return node; + } + } + function visitorWorker(node) { + switch (node.kind) { + case 285 /* JsxElement */: + return visitJsxElement( + node, + /*isChild*/ + false + ); + case 286 /* JsxSelfClosingElement */: + return visitJsxSelfClosingElement( + node, + /*isChild*/ + false + ); + case 289 /* JsxFragment */: + return visitJsxFragment( + node, + /*isChild*/ + false + ); + case 295 /* JsxExpression */: + return visitJsxExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function transformJsxChildToExpression(node) { + switch (node.kind) { + case 12 /* JsxText */: + return visitJsxText(node); + case 295 /* JsxExpression */: + return visitJsxExpression(node); + case 285 /* JsxElement */: + return visitJsxElement( + node, + /*isChild*/ + true + ); + case 286 /* JsxSelfClosingElement */: + return visitJsxSelfClosingElement( + node, + /*isChild*/ + true + ); + case 289 /* JsxFragment */: + return visitJsxFragment( + node, + /*isChild*/ + true + ); + default: + return Debug.failBadSyntaxKind(node); + } + } + function hasProto(obj) { + return obj.properties.some( + (p) => isPropertyAssignment(p) && (isIdentifier(p.name) && idText(p.name) === "__proto__" || isStringLiteral(p.name) && p.name.text === "__proto__") + ); + } + function hasKeyAfterPropsSpread(node) { + let spread = false; + for (const elem of node.attributes.properties) { + if (isJsxSpreadAttribute(elem) && (!isObjectLiteralExpression(elem.expression) || elem.expression.properties.some(isSpreadAssignment))) { + spread = true; + } else if (spread && isJsxAttribute(elem) && isIdentifier(elem.name) && elem.name.escapedText === "key") { + return true; + } + } + return false; + } + function shouldUseCreateElement(node) { + return currentFileState.importSpecifier === void 0 || hasKeyAfterPropsSpread(node); + } + function visitJsxElement(node, isChild) { + const tagTransform = shouldUseCreateElement(node.openingElement) ? visitJsxOpeningLikeElementCreateElement : visitJsxOpeningLikeElementJSX; + return tagTransform( + node.openingElement, + node.children, + isChild, + /*location*/ + createRange(skipTrivia(currentSourceFile.text, node.pos), node.end) + ); + } + function visitJsxSelfClosingElement(node, isChild) { + const tagTransform = shouldUseCreateElement(node) ? visitJsxOpeningLikeElementCreateElement : visitJsxOpeningLikeElementJSX; + return tagTransform( + node, + /*children*/ + void 0, + isChild, + /*location*/ + createRange(skipTrivia(currentSourceFile.text, node.pos), node.end) + ); + } + function visitJsxFragment(node, isChild) { + const tagTransform = currentFileState.importSpecifier === void 0 ? visitJsxOpeningFragmentCreateElement : visitJsxOpeningFragmentJSX; + return tagTransform( + node.openingFragment, + node.children, + isChild, + /*location*/ + createRange(skipTrivia(currentSourceFile.text, node.pos), node.end) + ); + } + function convertJsxChildrenToChildrenPropObject(children) { + const prop = convertJsxChildrenToChildrenPropAssignment(children); + return prop && factory2.createObjectLiteralExpression([prop]); + } + function convertJsxChildrenToChildrenPropAssignment(children) { + const nonWhitespaceChildren = getSemanticJsxChildren(children); + if (length(nonWhitespaceChildren) === 1 && !nonWhitespaceChildren[0].dotDotDotToken) { + const result2 = transformJsxChildToExpression(nonWhitespaceChildren[0]); + return result2 && factory2.createPropertyAssignment("children", result2); + } + const result = mapDefined(children, transformJsxChildToExpression); + return length(result) ? factory2.createPropertyAssignment("children", factory2.createArrayLiteralExpression(result)) : void 0; + } + function visitJsxOpeningLikeElementJSX(node, children, isChild, location) { + const tagName = getTagName(node); + const childrenProp = children && children.length ? convertJsxChildrenToChildrenPropAssignment(children) : void 0; + const keyAttr = find(node.attributes.properties, (p) => !!p.name && isIdentifier(p.name) && p.name.escapedText === "key"); + const attrs = keyAttr ? filter(node.attributes.properties, (p) => p !== keyAttr) : node.attributes.properties; + const objectProperties = length(attrs) ? transformJsxAttributesToObjectProps(attrs, childrenProp) : factory2.createObjectLiteralExpression(childrenProp ? [childrenProp] : emptyArray); + return visitJsxOpeningLikeElementOrFragmentJSX( + tagName, + objectProperties, + keyAttr, + children || emptyArray, + isChild, + location + ); + } + function visitJsxOpeningLikeElementOrFragmentJSX(tagName, objectProperties, keyAttr, children, isChild, location) { + var _a; + const nonWhitespaceChildren = getSemanticJsxChildren(children); + const isStaticChildren = length(nonWhitespaceChildren) > 1 || !!((_a = nonWhitespaceChildren[0]) == null ? void 0 : _a.dotDotDotToken); + const args = [tagName, objectProperties]; + if (keyAttr) { + args.push(transformJsxAttributeInitializer(keyAttr.initializer)); + } + if (compilerOptions.jsx === 5 /* ReactJSXDev */) { + const originalFile = getOriginalNode(currentSourceFile); + if (originalFile && isSourceFile(originalFile)) { + if (keyAttr === void 0) { + args.push(factory2.createVoidZero()); + } + args.push(isStaticChildren ? factory2.createTrue() : factory2.createFalse()); + const lineCol = getLineAndCharacterOfPosition(originalFile, location.pos); + args.push(factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("fileName", getCurrentFileNameExpression()), + factory2.createPropertyAssignment("lineNumber", factory2.createNumericLiteral(lineCol.line + 1)), + factory2.createPropertyAssignment("columnNumber", factory2.createNumericLiteral(lineCol.character + 1)) + ])); + args.push(factory2.createThis()); + } + } + const element = setTextRange( + factory2.createCallExpression( + getJsxFactoryCallee(isStaticChildren), + /*typeArguments*/ + void 0, + args + ), + location + ); + if (isChild) { + startOnNewLine(element); + } + return element; + } + function visitJsxOpeningLikeElementCreateElement(node, children, isChild, location) { + const tagName = getTagName(node); + const attrs = node.attributes.properties; + const objectProperties = length(attrs) ? transformJsxAttributesToObjectProps(attrs) : factory2.createNull(); + const callee = currentFileState.importSpecifier === void 0 ? createJsxFactoryExpression( + factory2, + context.getEmitResolver().getJsxFactoryEntity(currentSourceFile), + compilerOptions.reactNamespace, + // TODO: GH#18217 + node + ) : getImplicitImportForName("createElement"); + const element = createExpressionForJsxElement( + factory2, + callee, + tagName, + objectProperties, + mapDefined(children, transformJsxChildToExpression), + location + ); + if (isChild) { + startOnNewLine(element); + } + return element; + } + function visitJsxOpeningFragmentJSX(_node, children, isChild, location) { + let childrenProps; + if (children && children.length) { + const result = convertJsxChildrenToChildrenPropObject(children); + if (result) { + childrenProps = result; + } + } + return visitJsxOpeningLikeElementOrFragmentJSX( + getImplicitJsxFragmentReference(), + childrenProps || factory2.createObjectLiteralExpression([]), + /*keyAttr*/ + void 0, + children, + isChild, + location + ); + } + function visitJsxOpeningFragmentCreateElement(node, children, isChild, location) { + const element = createExpressionForJsxFragment( + factory2, + context.getEmitResolver().getJsxFactoryEntity(currentSourceFile), + context.getEmitResolver().getJsxFragmentFactoryEntity(currentSourceFile), + compilerOptions.reactNamespace, + // TODO: GH#18217 + mapDefined(children, transformJsxChildToExpression), + node, + location + ); + if (isChild) { + startOnNewLine(element); + } + return element; + } + function transformJsxSpreadAttributeToProps(node) { + if (isObjectLiteralExpression(node.expression) && !hasProto(node.expression)) { + return sameMap(node.expression.properties, (p) => Debug.checkDefined(visitNode(p, visitor, isObjectLiteralElementLike))); + } + return factory2.createSpreadAssignment(Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); + } + function transformJsxAttributesToObjectProps(attrs, children) { + const target = getEmitScriptTarget(compilerOptions); + return target && target >= 5 /* ES2018 */ ? factory2.createObjectLiteralExpression(transformJsxAttributesToProps(attrs, children)) : transformJsxAttributesToExpression(attrs, children); + } + function transformJsxAttributesToProps(attrs, children) { + const props = flatten(spanMap(attrs, isJsxSpreadAttribute, (attrs2, isSpread) => flatten(map(attrs2, (attr) => isSpread ? transformJsxSpreadAttributeToProps(attr) : transformJsxAttributeToObjectLiteralElement(attr))))); + if (children) { + props.push(children); + } + return props; + } + function transformJsxAttributesToExpression(attrs, children) { + const expressions = []; + let properties = []; + for (const attr of attrs) { + if (isJsxSpreadAttribute(attr)) { + if (isObjectLiteralExpression(attr.expression) && !hasProto(attr.expression)) { + for (const prop of attr.expression.properties) { + if (isSpreadAssignment(prop)) { + finishObjectLiteralIfNeeded(); + expressions.push(Debug.checkDefined(visitNode(prop.expression, visitor, isExpression))); + continue; + } + properties.push(Debug.checkDefined(visitNode(prop, visitor))); + } + continue; + } + finishObjectLiteralIfNeeded(); + expressions.push(Debug.checkDefined(visitNode(attr.expression, visitor, isExpression))); + continue; + } + properties.push(transformJsxAttributeToObjectLiteralElement(attr)); + } + if (children) { + properties.push(children); + } + finishObjectLiteralIfNeeded(); + if (expressions.length && !isObjectLiteralExpression(expressions[0])) { + expressions.unshift(factory2.createObjectLiteralExpression()); + } + return singleOrUndefined(expressions) || emitHelpers().createAssignHelper(expressions); + function finishObjectLiteralIfNeeded() { + if (properties.length) { + expressions.push(factory2.createObjectLiteralExpression(properties)); + properties = []; + } + } + } + function transformJsxAttributeToObjectLiteralElement(node) { + const name = getAttributeName(node); + const expression = transformJsxAttributeInitializer(node.initializer); + return factory2.createPropertyAssignment(name, expression); + } + function transformJsxAttributeInitializer(node) { + if (node === void 0) { + return factory2.createTrue(); + } + if (node.kind === 11 /* StringLiteral */) { + const singleQuote = node.singleQuote !== void 0 ? node.singleQuote : !isStringDoubleQuoted(node, currentSourceFile); + const literal = factory2.createStringLiteral(tryDecodeEntities(node.text) || node.text, singleQuote); + return setTextRange(literal, node); + } + if (node.kind === 295 /* JsxExpression */) { + if (node.expression === void 0) { + return factory2.createTrue(); + } + return Debug.checkDefined(visitNode(node.expression, visitor, isExpression)); + } + if (isJsxElement(node)) { + return visitJsxElement( + node, + /*isChild*/ + false + ); + } + if (isJsxSelfClosingElement(node)) { + return visitJsxSelfClosingElement( + node, + /*isChild*/ + false + ); + } + if (isJsxFragment(node)) { + return visitJsxFragment( + node, + /*isChild*/ + false + ); + } + return Debug.failBadSyntaxKind(node); + } + function visitJsxText(node) { + const fixed = fixupWhitespaceAndDecodeEntities(node.text); + return fixed === void 0 ? void 0 : factory2.createStringLiteral(fixed); + } + function fixupWhitespaceAndDecodeEntities(text) { + let acc; + let firstNonWhitespace = 0; + let lastNonWhitespace = -1; + for (let i = 0; i < text.length; i++) { + const c = text.charCodeAt(i); + if (isLineBreak(c)) { + if (firstNonWhitespace !== -1 && lastNonWhitespace !== -1) { + acc = addLineOfJsxText(acc, text.substr(firstNonWhitespace, lastNonWhitespace - firstNonWhitespace + 1)); + } + firstNonWhitespace = -1; + } else if (!isWhiteSpaceSingleLine(c)) { + lastNonWhitespace = i; + if (firstNonWhitespace === -1) { + firstNonWhitespace = i; + } + } + } + return firstNonWhitespace !== -1 ? addLineOfJsxText(acc, text.substr(firstNonWhitespace)) : acc; + } + function addLineOfJsxText(acc, trimmedLine) { + const decoded = decodeEntities(trimmedLine); + return acc === void 0 ? decoded : acc + " " + decoded; + } + function decodeEntities(text) { + return text.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g, (match, _all, _number, _digits, decimal, hex, word) => { + if (decimal) { + return utf16EncodeAsString(parseInt(decimal, 10)); + } else if (hex) { + return utf16EncodeAsString(parseInt(hex, 16)); + } else { + const ch = entities.get(word); + return ch ? utf16EncodeAsString(ch) : match; + } + }); + } + function tryDecodeEntities(text) { + const decoded = decodeEntities(text); + return decoded === text ? void 0 : decoded; + } + function getTagName(node) { + if (node.kind === 285 /* JsxElement */) { + return getTagName(node.openingElement); + } else { + const tagName = node.tagName; + if (isIdentifier(tagName) && isIntrinsicJsxName(tagName.escapedText)) { + return factory2.createStringLiteral(idText(tagName)); + } else if (isJsxNamespacedName(tagName)) { + return factory2.createStringLiteral(idText(tagName.namespace) + ":" + idText(tagName.name)); + } else { + return createExpressionFromEntityName(factory2, tagName); + } + } + } + function getAttributeName(node) { + const name = node.name; + if (isIdentifier(name)) { + const text = idText(name); + return /^[A-Z_]\w*$/i.test(text) ? name : factory2.createStringLiteral(text); + } + return factory2.createStringLiteral(idText(name.namespace) + ":" + idText(name.name)); + } + function visitJsxExpression(node) { + const expression = visitNode(node.expression, visitor, isExpression); + return node.dotDotDotToken ? factory2.createSpreadElement(expression) : expression; + } +} +var entities = new Map(Object.entries({ + quot: 34, + amp: 38, + apos: 39, + lt: 60, + gt: 62, + nbsp: 160, + iexcl: 161, + cent: 162, + pound: 163, + curren: 164, + yen: 165, + brvbar: 166, + sect: 167, + uml: 168, + copy: 169, + ordf: 170, + laquo: 171, + not: 172, + shy: 173, + reg: 174, + macr: 175, + deg: 176, + plusmn: 177, + sup2: 178, + sup3: 179, + acute: 180, + micro: 181, + para: 182, + middot: 183, + cedil: 184, + sup1: 185, + ordm: 186, + raquo: 187, + frac14: 188, + frac12: 189, + frac34: 190, + iquest: 191, + Agrave: 192, + Aacute: 193, + Acirc: 194, + Atilde: 195, + Auml: 196, + Aring: 197, + AElig: 198, + Ccedil: 199, + Egrave: 200, + Eacute: 201, + Ecirc: 202, + Euml: 203, + Igrave: 204, + Iacute: 205, + Icirc: 206, + Iuml: 207, + ETH: 208, + Ntilde: 209, + Ograve: 210, + Oacute: 211, + Ocirc: 212, + Otilde: 213, + Ouml: 214, + times: 215, + Oslash: 216, + Ugrave: 217, + Uacute: 218, + Ucirc: 219, + Uuml: 220, + Yacute: 221, + THORN: 222, + szlig: 223, + agrave: 224, + aacute: 225, + acirc: 226, + atilde: 227, + auml: 228, + aring: 229, + aelig: 230, + ccedil: 231, + egrave: 232, + eacute: 233, + ecirc: 234, + euml: 235, + igrave: 236, + iacute: 237, + icirc: 238, + iuml: 239, + eth: 240, + ntilde: 241, + ograve: 242, + oacute: 243, + ocirc: 244, + otilde: 245, + ouml: 246, + divide: 247, + oslash: 248, + ugrave: 249, + uacute: 250, + ucirc: 251, + uuml: 252, + yacute: 253, + thorn: 254, + yuml: 255, + OElig: 338, + oelig: 339, + Scaron: 352, + scaron: 353, + Yuml: 376, + fnof: 402, + circ: 710, + tilde: 732, + Alpha: 913, + Beta: 914, + Gamma: 915, + Delta: 916, + Epsilon: 917, + Zeta: 918, + Eta: 919, + Theta: 920, + Iota: 921, + Kappa: 922, + Lambda: 923, + Mu: 924, + Nu: 925, + Xi: 926, + Omicron: 927, + Pi: 928, + Rho: 929, + Sigma: 931, + Tau: 932, + Upsilon: 933, + Phi: 934, + Chi: 935, + Psi: 936, + Omega: 937, + alpha: 945, + beta: 946, + gamma: 947, + delta: 948, + epsilon: 949, + zeta: 950, + eta: 951, + theta: 952, + iota: 953, + kappa: 954, + lambda: 955, + mu: 956, + nu: 957, + xi: 958, + omicron: 959, + pi: 960, + rho: 961, + sigmaf: 962, + sigma: 963, + tau: 964, + upsilon: 965, + phi: 966, + chi: 967, + psi: 968, + omega: 969, + thetasym: 977, + upsih: 978, + piv: 982, + ensp: 8194, + emsp: 8195, + thinsp: 8201, + zwnj: 8204, + zwj: 8205, + lrm: 8206, + rlm: 8207, + ndash: 8211, + mdash: 8212, + lsquo: 8216, + rsquo: 8217, + sbquo: 8218, + ldquo: 8220, + rdquo: 8221, + bdquo: 8222, + dagger: 8224, + Dagger: 8225, + bull: 8226, + hellip: 8230, + permil: 8240, + prime: 8242, + Prime: 8243, + lsaquo: 8249, + rsaquo: 8250, + oline: 8254, + frasl: 8260, + euro: 8364, + image: 8465, + weierp: 8472, + real: 8476, + trade: 8482, + alefsym: 8501, + larr: 8592, + uarr: 8593, + rarr: 8594, + darr: 8595, + harr: 8596, + crarr: 8629, + lArr: 8656, + uArr: 8657, + rArr: 8658, + dArr: 8659, + hArr: 8660, + forall: 8704, + part: 8706, + exist: 8707, + empty: 8709, + nabla: 8711, + isin: 8712, + notin: 8713, + ni: 8715, + prod: 8719, + sum: 8721, + minus: 8722, + lowast: 8727, + radic: 8730, + prop: 8733, + infin: 8734, + ang: 8736, + and: 8743, + or: 8744, + cap: 8745, + cup: 8746, + int: 8747, + there4: 8756, + sim: 8764, + cong: 8773, + asymp: 8776, + ne: 8800, + equiv: 8801, + le: 8804, + ge: 8805, + sub: 8834, + sup: 8835, + nsub: 8836, + sube: 8838, + supe: 8839, + oplus: 8853, + otimes: 8855, + perp: 8869, + sdot: 8901, + lceil: 8968, + rceil: 8969, + lfloor: 8970, + rfloor: 8971, + lang: 9001, + rang: 9002, + loz: 9674, + spades: 9824, + clubs: 9827, + hearts: 9829, + diams: 9830 +})); + +// src/compiler/transformers/es2016.ts +function transformES2016(context) { + const { + factory: factory2, + hoistVariableDeclaration + } = context; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + if ((node.transformFlags & 512 /* ContainsES2016 */) === 0) { + return node; + } + switch (node.kind) { + case 227 /* BinaryExpression */: + return visitBinaryExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitBinaryExpression(node) { + switch (node.operatorToken.kind) { + case 68 /* AsteriskAsteriskEqualsToken */: + return visitExponentiationAssignmentExpression(node); + case 43 /* AsteriskAsteriskToken */: + return visitExponentiationExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitExponentiationAssignmentExpression(node) { + let target; + let value; + const left = visitNode(node.left, visitor, isExpression); + const right = visitNode(node.right, visitor, isExpression); + if (isElementAccessExpression(left)) { + const expressionTemp = factory2.createTempVariable(hoistVariableDeclaration); + const argumentExpressionTemp = factory2.createTempVariable(hoistVariableDeclaration); + target = setTextRange( + factory2.createElementAccessExpression( + setTextRange(factory2.createAssignment(expressionTemp, left.expression), left.expression), + setTextRange(factory2.createAssignment(argumentExpressionTemp, left.argumentExpression), left.argumentExpression) + ), + left + ); + value = setTextRange( + factory2.createElementAccessExpression( + expressionTemp, + argumentExpressionTemp + ), + left + ); + } else if (isPropertyAccessExpression(left)) { + const expressionTemp = factory2.createTempVariable(hoistVariableDeclaration); + target = setTextRange( + factory2.createPropertyAccessExpression( + setTextRange(factory2.createAssignment(expressionTemp, left.expression), left.expression), + left.name + ), + left + ); + value = setTextRange( + factory2.createPropertyAccessExpression( + expressionTemp, + left.name + ), + left + ); + } else { + target = left; + value = left; + } + return setTextRange( + factory2.createAssignment( + target, + setTextRange(factory2.createGlobalMethodCall("Math", "pow", [value, right]), node) + ), + node + ); + } + function visitExponentiationExpression(node) { + const left = visitNode(node.left, visitor, isExpression); + const right = visitNode(node.right, visitor, isExpression); + return setTextRange(factory2.createGlobalMethodCall("Math", "pow", [left, right]), node); + } +} + +// src/compiler/transformers/es2015.ts +function createSpreadSegment(kind, expression) { + return { kind, expression }; +} +function transformES2015(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + startLexicalEnvironment, + resumeLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const compilerOptions = context.getCompilerOptions(); + const resolver = context.getEmitResolver(); + const previousOnSubstituteNode = context.onSubstituteNode; + const previousOnEmitNode = context.onEmitNode; + context.onEmitNode = onEmitNode; + context.onSubstituteNode = onSubstituteNode; + let currentSourceFile; + let currentText; + let hierarchyFacts; + let taggedTemplateStringDeclarations; + function recordTaggedTemplateString(temp) { + taggedTemplateStringDeclarations = append( + taggedTemplateStringDeclarations, + factory2.createVariableDeclaration(temp) + ); + } + let convertedLoopState; + let enabledSubstitutions = 0 /* None */; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + currentSourceFile = node; + currentText = node.text; + const visited = visitSourceFile(node); + addEmitHelpers(visited, context.readEmitHelpers()); + currentSourceFile = void 0; + currentText = void 0; + taggedTemplateStringDeclarations = void 0; + hierarchyFacts = 0 /* None */; + return visited; + } + function enterSubtree(excludeFacts, includeFacts) { + const ancestorFacts = hierarchyFacts; + hierarchyFacts = (hierarchyFacts & ~excludeFacts | includeFacts) & 32767 /* AncestorFactsMask */; + return ancestorFacts; + } + function exitSubtree(ancestorFacts, excludeFacts, includeFacts) { + hierarchyFacts = (hierarchyFacts & ~excludeFacts | includeFacts) & -32768 /* SubtreeFactsMask */ | ancestorFacts; + } + function isReturnVoidStatementInConstructorWithCapturedSuper(node) { + return (hierarchyFacts & 8192 /* ConstructorWithSuperCall */) !== 0 && node.kind === 254 /* ReturnStatement */ && !node.expression; + } + function isOrMayContainReturnCompletion(node) { + return node.transformFlags & 4194304 /* ContainsHoistedDeclarationOrCompletion */ && (isReturnStatement(node) || isIfStatement(node) || isWithStatement(node) || isSwitchStatement(node) || isCaseBlock(node) || isCaseClause(node) || isDefaultClause(node) || isTryStatement(node) || isCatchClause(node) || isLabeledStatement(node) || isIterationStatement( + node, + /*lookInLabeledStatements*/ + false + ) || isBlock(node)); + } + function shouldVisitNode(node) { + return (node.transformFlags & 1024 /* ContainsES2015 */) !== 0 || convertedLoopState !== void 0 || hierarchyFacts & 8192 /* ConstructorWithSuperCall */ && isOrMayContainReturnCompletion(node) || isIterationStatement( + node, + /*lookInLabeledStatements*/ + false + ) && shouldConvertIterationStatement(node) || (getInternalEmitFlags(node) & 1 /* TypeScriptClassWrapper */) !== 0; + } + function visitor(node) { + return shouldVisitNode(node) ? visitorWorker( + node, + /*expressionResultIsUnused*/ + false + ) : node; + } + function visitorWithUnusedExpressionResult(node) { + return shouldVisitNode(node) ? visitorWorker( + node, + /*expressionResultIsUnused*/ + true + ) : node; + } + function classWrapperStatementVisitor(node) { + if (shouldVisitNode(node)) { + const original = getOriginalNode(node); + if (isPropertyDeclaration(original) && hasStaticModifier(original)) { + const ancestorFacts = enterSubtree( + 32670 /* StaticInitializerExcludes */, + 16449 /* StaticInitializerIncludes */ + ); + const result = visitorWorker( + node, + /*expressionResultIsUnused*/ + false + ); + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + return result; + } + return visitorWorker( + node, + /*expressionResultIsUnused*/ + false + ); + } + return node; + } + function callExpressionVisitor(node) { + if (node.kind === 108 /* SuperKeyword */) { + return visitSuperKeyword( + node, + /*isExpressionOfCall*/ + true + ); + } + return visitor(node); + } + function visitorWorker(node, expressionResultIsUnused2) { + switch (node.kind) { + case 126 /* StaticKeyword */: + return void 0; + // elide static keyword + case 264 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 232 /* ClassExpression */: + return visitClassExpression(node); + case 170 /* Parameter */: + return visitParameter(node); + case 263 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 220 /* ArrowFunction */: + return visitArrowFunction(node); + case 219 /* FunctionExpression */: + return visitFunctionExpression(node); + case 261 /* VariableDeclaration */: + return visitVariableDeclaration(node); + case 80 /* Identifier */: + return visitIdentifier(node); + case 262 /* VariableDeclarationList */: + return visitVariableDeclarationList(node); + case 256 /* SwitchStatement */: + return visitSwitchStatement(node); + case 270 /* CaseBlock */: + return visitCaseBlock(node); + case 242 /* Block */: + return visitBlock( + node, + /*isFunctionBody*/ + false + ); + case 253 /* BreakStatement */: + case 252 /* ContinueStatement */: + return visitBreakOrContinueStatement(node); + case 257 /* LabeledStatement */: + return visitLabeledStatement(node); + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + return visitDoOrWhileStatement( + node, + /*outermostLabeledStatement*/ + void 0 + ); + case 249 /* ForStatement */: + return visitForStatement( + node, + /*outermostLabeledStatement*/ + void 0 + ); + case 250 /* ForInStatement */: + return visitForInStatement( + node, + /*outermostLabeledStatement*/ + void 0 + ); + case 251 /* ForOfStatement */: + return visitForOfStatement( + node, + /*outermostLabeledStatement*/ + void 0 + ); + case 245 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 211 /* ObjectLiteralExpression */: + return visitObjectLiteralExpression(node); + case 300 /* CatchClause */: + return visitCatchClause(node); + case 305 /* ShorthandPropertyAssignment */: + return visitShorthandPropertyAssignment(node); + case 168 /* ComputedPropertyName */: + return visitComputedPropertyName(node); + case 210 /* ArrayLiteralExpression */: + return visitArrayLiteralExpression(node); + case 214 /* CallExpression */: + return visitCallExpression(node); + case 215 /* NewExpression */: + return visitNewExpression(node); + case 218 /* ParenthesizedExpression */: + return visitParenthesizedExpression(node, expressionResultIsUnused2); + case 227 /* BinaryExpression */: + return visitBinaryExpression(node, expressionResultIsUnused2); + case 357 /* CommaListExpression */: + return visitCommaListExpression(node, expressionResultIsUnused2); + case 15 /* NoSubstitutionTemplateLiteral */: + case 16 /* TemplateHead */: + case 17 /* TemplateMiddle */: + case 18 /* TemplateTail */: + return visitTemplateLiteral(node); + case 11 /* StringLiteral */: + return visitStringLiteral(node); + case 9 /* NumericLiteral */: + return visitNumericLiteral(node); + case 216 /* TaggedTemplateExpression */: + return visitTaggedTemplateExpression(node); + case 229 /* TemplateExpression */: + return visitTemplateExpression(node); + case 230 /* YieldExpression */: + return visitYieldExpression(node); + case 231 /* SpreadElement */: + return visitSpreadElement(node); + case 108 /* SuperKeyword */: + return visitSuperKeyword( + node, + /*isExpressionOfCall*/ + false + ); + case 110 /* ThisKeyword */: + return visitThisKeyword(node); + case 237 /* MetaProperty */: + return visitMetaProperty(node); + case 175 /* MethodDeclaration */: + return visitMethodDeclaration(node); + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return visitAccessorDeclaration(node); + case 244 /* VariableStatement */: + return visitVariableStatement(node); + case 254 /* ReturnStatement */: + return visitReturnStatement(node); + case 223 /* VoidExpression */: + return visitVoidExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitSourceFile(node) { + const ancestorFacts = enterSubtree(8064 /* SourceFileExcludes */, 64 /* SourceFileIncludes */); + const prologue = []; + const statements = []; + startLexicalEnvironment(); + const statementOffset = factory2.copyPrologue( + node.statements, + prologue, + /*ensureUseStrict*/ + false, + visitor + ); + addRange(statements, visitNodes2(node.statements, visitor, isStatement, statementOffset)); + if (taggedTemplateStringDeclarations) { + statements.push( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList(taggedTemplateStringDeclarations) + ) + ); + } + factory2.mergeLexicalEnvironment(prologue, endLexicalEnvironment()); + insertCaptureThisForNodeIfNeeded(prologue, node); + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return factory2.updateSourceFile( + node, + setTextRange(factory2.createNodeArray(concatenate(prologue, statements)), node.statements) + ); + } + function visitSwitchStatement(node) { + if (convertedLoopState !== void 0) { + const savedAllowedNonLabeledJumps = convertedLoopState.allowedNonLabeledJumps; + convertedLoopState.allowedNonLabeledJumps |= 2 /* Break */; + const result = visitEachChild(node, visitor, context); + convertedLoopState.allowedNonLabeledJumps = savedAllowedNonLabeledJumps; + return result; + } + return visitEachChild(node, visitor, context); + } + function visitCaseBlock(node) { + const ancestorFacts = enterSubtree(7104 /* BlockScopeExcludes */, 0 /* BlockScopeIncludes */); + const updated = visitEachChild(node, visitor, context); + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function returnCapturedThis(node) { + return setOriginalNode(factory2.createReturnStatement(createCapturedThis()), node); + } + function createCapturedThis() { + return factory2.createUniqueName("_this", 16 /* Optimistic */ | 32 /* FileLevel */); + } + function visitReturnStatement(node) { + if (convertedLoopState) { + convertedLoopState.nonLocalJumps |= 8 /* Return */; + if (isReturnVoidStatementInConstructorWithCapturedSuper(node)) { + node = returnCapturedThis(node); + } + return factory2.createReturnStatement( + factory2.createObjectLiteralExpression( + [ + factory2.createPropertyAssignment( + factory2.createIdentifier("value"), + node.expression ? Debug.checkDefined(visitNode(node.expression, visitor, isExpression)) : factory2.createVoidZero() + ) + ] + ) + ); + } else if (isReturnVoidStatementInConstructorWithCapturedSuper(node)) { + return returnCapturedThis(node); + } + return visitEachChild(node, visitor, context); + } + function visitThisKeyword(node) { + hierarchyFacts |= 65536 /* LexicalThis */; + if (hierarchyFacts & 2 /* ArrowFunction */ && !(hierarchyFacts & 16384 /* StaticInitializer */)) { + hierarchyFacts |= 131072 /* CapturedLexicalThis */; + } + if (convertedLoopState) { + if (hierarchyFacts & 2 /* ArrowFunction */) { + convertedLoopState.containsLexicalThis = true; + return node; + } + return convertedLoopState.thisName || (convertedLoopState.thisName = factory2.createUniqueName("this")); + } + return node; + } + function visitVoidExpression(node) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + function visitIdentifier(node) { + if (convertedLoopState) { + if (resolver.isArgumentsLocalBinding(node)) { + return convertedLoopState.argumentsName || (convertedLoopState.argumentsName = factory2.createUniqueName("arguments")); + } + } + if (node.flags & 256 /* IdentifierHasExtendedUnicodeEscape */) { + return setOriginalNode( + setTextRange( + factory2.createIdentifier(unescapeLeadingUnderscores(node.escapedText)), + node + ), + node + ); + } + return node; + } + function visitBreakOrContinueStatement(node) { + if (convertedLoopState) { + const jump = node.kind === 253 /* BreakStatement */ ? 2 /* Break */ : 4 /* Continue */; + const canUseBreakOrContinue = node.label && convertedLoopState.labels && convertedLoopState.labels.get(idText(node.label)) || !node.label && convertedLoopState.allowedNonLabeledJumps & jump; + if (!canUseBreakOrContinue) { + let labelMarker; + const label = node.label; + if (!label) { + if (node.kind === 253 /* BreakStatement */) { + convertedLoopState.nonLocalJumps |= 2 /* Break */; + labelMarker = "break"; + } else { + convertedLoopState.nonLocalJumps |= 4 /* Continue */; + labelMarker = "continue"; + } + } else { + if (node.kind === 253 /* BreakStatement */) { + labelMarker = `break-${label.escapedText}`; + setLabeledJump( + convertedLoopState, + /*isBreak*/ + true, + idText(label), + labelMarker + ); + } else { + labelMarker = `continue-${label.escapedText}`; + setLabeledJump( + convertedLoopState, + /*isBreak*/ + false, + idText(label), + labelMarker + ); + } + } + let returnExpression = factory2.createStringLiteral(labelMarker); + if (convertedLoopState.loopOutParameters.length) { + const outParams = convertedLoopState.loopOutParameters; + let expr; + for (let i = 0; i < outParams.length; i++) { + const copyExpr = copyOutParameter(outParams[i], 1 /* ToOutParameter */); + if (i === 0) { + expr = copyExpr; + } else { + expr = factory2.createBinaryExpression(expr, 28 /* CommaToken */, copyExpr); + } + } + returnExpression = factory2.createBinaryExpression(expr, 28 /* CommaToken */, returnExpression); + } + return factory2.createReturnStatement(returnExpression); + } + } + return visitEachChild(node, visitor, context); + } + function visitClassDeclaration(node) { + const variable = factory2.createVariableDeclaration( + factory2.getLocalName( + node, + /*allowComments*/ + true + ), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + transformClassLikeDeclarationToExpression(node) + ); + setOriginalNode(variable, node); + const statements = []; + const statement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([variable]) + ); + setOriginalNode(statement, node); + setTextRange(statement, node); + startOnNewLine(statement); + statements.push(statement); + if (hasSyntacticModifier(node, 32 /* Export */)) { + const exportStatement = hasSyntacticModifier(node, 2048 /* Default */) ? factory2.createExportDefault(factory2.getLocalName(node)) : factory2.createExternalModuleExport(factory2.getLocalName(node)); + setOriginalNode(exportStatement, statement); + statements.push(exportStatement); + } + return singleOrMany(statements); + } + function visitClassExpression(node) { + return transformClassLikeDeclarationToExpression(node); + } + function transformClassLikeDeclarationToExpression(node) { + if (node.name) { + enableSubstitutionsForBlockScopedBindings(); + } + const extendsClauseElement = getClassExtendsHeritageElement(node); + const classFunction = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + extendsClauseElement ? [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + createSyntheticSuper() + )] : [], + /*type*/ + void 0, + transformClassBody(node, extendsClauseElement) + ); + setEmitFlags(classFunction, getEmitFlags(node) & 131072 /* Indented */ | 1048576 /* ReuseTempVariableScope */); + const inner = factory2.createPartiallyEmittedExpression(classFunction); + setTextRangeEnd(inner, node.end); + setEmitFlags(inner, 3072 /* NoComments */); + const outer = factory2.createPartiallyEmittedExpression(inner); + setTextRangeEnd(outer, skipTrivia(currentText, node.pos)); + setEmitFlags(outer, 3072 /* NoComments */); + const result = factory2.createParenthesizedExpression( + factory2.createCallExpression( + outer, + /*typeArguments*/ + void 0, + extendsClauseElement ? [Debug.checkDefined(visitNode(extendsClauseElement.expression, visitor, isExpression))] : [] + ) + ); + addSyntheticLeadingComment(result, 3 /* MultiLineCommentTrivia */, "* @class "); + return result; + } + function transformClassBody(node, extendsClauseElement) { + const statements = []; + const name = factory2.getInternalName(node); + const constructorLikeName = isIdentifierANonContextualKeyword(name) ? factory2.getGeneratedNameForNode(name) : name; + startLexicalEnvironment(); + addExtendsHelperIfNeeded(statements, node, extendsClauseElement); + addConstructor(statements, node, constructorLikeName, extendsClauseElement); + addClassMembers(statements, node); + const closingBraceLocation = createTokenRange(skipTrivia(currentText, node.members.end), 20 /* CloseBraceToken */); + const outer = factory2.createPartiallyEmittedExpression(constructorLikeName); + setTextRangeEnd(outer, closingBraceLocation.end); + setEmitFlags(outer, 3072 /* NoComments */); + const statement = factory2.createReturnStatement(outer); + setTextRangePos(statement, closingBraceLocation.pos); + setEmitFlags(statement, 3072 /* NoComments */ | 768 /* NoTokenSourceMaps */); + statements.push(statement); + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + const block = factory2.createBlock( + setTextRange( + factory2.createNodeArray(statements), + /*location*/ + node.members + ), + /*multiLine*/ + true + ); + setEmitFlags(block, 3072 /* NoComments */); + return block; + } + function addExtendsHelperIfNeeded(statements, node, extendsClauseElement) { + if (extendsClauseElement) { + statements.push( + setTextRange( + factory2.createExpressionStatement( + emitHelpers().createExtendsHelper(factory2.getInternalName(node)) + ), + /*location*/ + extendsClauseElement + ) + ); + } + } + function addConstructor(statements, node, name, extendsClauseElement) { + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const ancestorFacts = enterSubtree(32662 /* ConstructorExcludes */, 73 /* ConstructorIncludes */); + const constructor = getFirstConstructorWithBody(node); + const hasSynthesizedSuper = hasSynthesizedDefaultSuperCall(constructor, extendsClauseElement !== void 0); + const constructorFunction = factory2.createFunctionDeclaration( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + name, + /*typeParameters*/ + void 0, + transformConstructorParameters(constructor, hasSynthesizedSuper), + /*type*/ + void 0, + transformConstructorBody(constructor, node, extendsClauseElement, hasSynthesizedSuper) + ); + setTextRange(constructorFunction, constructor || node); + if (extendsClauseElement) { + setEmitFlags(constructorFunction, 16 /* CapturesThis */); + } + statements.push(constructorFunction); + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + } + function transformConstructorParameters(constructor, hasSynthesizedSuper) { + return visitParameterList(constructor && !hasSynthesizedSuper ? constructor.parameters : void 0, visitor, context) || []; + } + function createDefaultConstructorBody(node, isDerivedClass) { + const statements = []; + resumeLexicalEnvironment(); + factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); + if (isDerivedClass) { + statements.push(factory2.createReturnStatement(createDefaultSuperCallOrThis())); + } + const statementsArray = factory2.createNodeArray(statements); + setTextRange(statementsArray, node.members); + const block = factory2.createBlock( + statementsArray, + /*multiLine*/ + true + ); + setTextRange(block, node); + setEmitFlags(block, 3072 /* NoComments */); + return block; + } + function isUninitializedVariableStatement(node) { + return isVariableStatement(node) && every(node.declarationList.declarations, (decl) => isIdentifier(decl.name) && !decl.initializer); + } + function containsSuperCall(node) { + if (isSuperCall(node)) { + return true; + } + if (!(node.transformFlags & 134217728 /* ContainsLexicalSuper */)) { + return false; + } + switch (node.kind) { + // stop at function boundaries + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + case 177 /* Constructor */: + case 176 /* ClassStaticBlockDeclaration */: + return false; + // only step into computed property names for class and object literal elements + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 175 /* MethodDeclaration */: + case 173 /* PropertyDeclaration */: { + const named = node; + if (isComputedPropertyName(named.name)) { + return !!forEachChild(named.name, containsSuperCall); + } + return false; + } + } + return !!forEachChild(node, containsSuperCall); + } + function transformConstructorBody(constructor, node, extendsClauseElement, hasSynthesizedSuper) { + const isDerivedClass = !!extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */; + if (!constructor) return createDefaultConstructorBody(node, isDerivedClass); + const prologue = []; + const statements = []; + resumeLexicalEnvironment(); + const standardPrologueEnd = factory2.copyStandardPrologue( + constructor.body.statements, + prologue, + /*statementOffset*/ + 0 + ); + if (hasSynthesizedSuper || containsSuperCall(constructor.body)) { + hierarchyFacts |= 8192 /* ConstructorWithSuperCall */; + } + addRange(statements, visitNodes2(constructor.body.statements, visitor, isStatement, standardPrologueEnd)); + const mayReplaceThis = isDerivedClass || hierarchyFacts & 8192 /* ConstructorWithSuperCall */; + addDefaultValueAssignmentsIfNeeded2(prologue, constructor); + addRestParameterIfNeeded(prologue, constructor, hasSynthesizedSuper); + insertCaptureNewTargetIfNeeded(prologue, constructor); + if (mayReplaceThis) { + insertCaptureThisForNode(prologue, constructor, createActualThis()); + } else { + insertCaptureThisForNodeIfNeeded(prologue, constructor); + } + factory2.mergeLexicalEnvironment(prologue, endLexicalEnvironment()); + if (mayReplaceThis && !isSufficientlyCoveredByReturnStatements(constructor.body)) { + statements.push(factory2.createReturnStatement(createCapturedThis())); + } + const body = factory2.createBlock( + setTextRange( + factory2.createNodeArray( + [ + ...prologue, + ...statements + ] + ), + /*location*/ + constructor.body.statements + ), + /*multiLine*/ + true + ); + setTextRange(body, constructor.body); + return simplifyConstructor(body, constructor.body, hasSynthesizedSuper); + } + function isCapturedThis(node) { + return isGeneratedIdentifier(node) && idText(node) === "_this"; + } + function isSyntheticSuper(node) { + return isGeneratedIdentifier(node) && idText(node) === "_super"; + } + function isThisCapturingVariableStatement(node) { + return isVariableStatement(node) && node.declarationList.declarations.length === 1 && isThisCapturingVariableDeclaration(node.declarationList.declarations[0]); + } + function isThisCapturingVariableDeclaration(node) { + return isVariableDeclaration(node) && isCapturedThis(node.name) && !!node.initializer; + } + function isThisCapturingAssignment(node) { + return isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + ) && isCapturedThis(node.left); + } + function isTransformedSuperCall(node) { + return isCallExpression(node) && isPropertyAccessExpression(node.expression) && isSyntheticSuper(node.expression.expression) && isIdentifier(node.expression.name) && (idText(node.expression.name) === "call" || idText(node.expression.name) === "apply") && node.arguments.length >= 1 && node.arguments[0].kind === 110 /* ThisKeyword */; + } + function isTransformedSuperCallWithFallback(node) { + return isBinaryExpression(node) && node.operatorToken.kind === 57 /* BarBarToken */ && node.right.kind === 110 /* ThisKeyword */ && isTransformedSuperCall(node.left); + } + function isImplicitSuperCall(node) { + return isBinaryExpression(node) && node.operatorToken.kind === 56 /* AmpersandAmpersandToken */ && isBinaryExpression(node.left) && node.left.operatorToken.kind === 38 /* ExclamationEqualsEqualsToken */ && isSyntheticSuper(node.left.left) && node.left.right.kind === 106 /* NullKeyword */ && isTransformedSuperCall(node.right) && idText(node.right.expression.name) === "apply"; + } + function isImplicitSuperCallWithFallback(node) { + return isBinaryExpression(node) && node.operatorToken.kind === 57 /* BarBarToken */ && node.right.kind === 110 /* ThisKeyword */ && isImplicitSuperCall(node.left); + } + function isThisCapturingTransformedSuperCallWithFallback(node) { + return isThisCapturingAssignment(node) && isTransformedSuperCallWithFallback(node.right); + } + function isThisCapturingImplicitSuperCallWithFallback(node) { + return isThisCapturingAssignment(node) && isImplicitSuperCallWithFallback(node.right); + } + function isTransformedSuperCallLike(node) { + return isTransformedSuperCall(node) || isTransformedSuperCallWithFallback(node) || isThisCapturingTransformedSuperCallWithFallback(node) || isImplicitSuperCall(node) || isImplicitSuperCallWithFallback(node) || isThisCapturingImplicitSuperCallWithFallback(node); + } + function simplifyConstructorInlineSuperInThisCaptureVariable(body) { + for (let i = 0; i < body.statements.length - 1; i++) { + const statement = body.statements[i]; + if (!isThisCapturingVariableStatement(statement)) { + continue; + } + const varDecl = statement.declarationList.declarations[0]; + if (varDecl.initializer.kind !== 110 /* ThisKeyword */) { + continue; + } + const thisCaptureStatementIndex = i; + let superCallIndex = i + 1; + while (superCallIndex < body.statements.length) { + const statement2 = body.statements[superCallIndex]; + if (isExpressionStatement(statement2)) { + if (isTransformedSuperCallLike(skipOuterExpressions(statement2.expression))) { + break; + } + } + if (isUninitializedVariableStatement(statement2)) { + superCallIndex++; + continue; + } + return body; + } + const following = body.statements[superCallIndex]; + let expression = following.expression; + if (isThisCapturingAssignment(expression)) { + expression = expression.right; + } + const newVarDecl = factory2.updateVariableDeclaration( + varDecl, + varDecl.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + expression + ); + const newDeclList = factory2.updateVariableDeclarationList(statement.declarationList, [newVarDecl]); + const newVarStatement = factory2.createVariableStatement(statement.modifiers, newDeclList); + setOriginalNode(newVarStatement, following); + setTextRange(newVarStatement, following); + const newStatements = factory2.createNodeArray([ + ...body.statements.slice(0, thisCaptureStatementIndex), + // copy statements preceding to `var _this` + ...body.statements.slice(thisCaptureStatementIndex + 1, superCallIndex), + // copy intervening temp variables + newVarStatement, + ...body.statements.slice(superCallIndex + 1) + // copy statements following `super.call(this, ...)` + ]); + setTextRange(newStatements, body.statements); + return factory2.updateBlock(body, newStatements); + } + return body; + } + function simplifyConstructorInlineSuperReturn(body, original) { + for (const statement of original.statements) { + if (statement.transformFlags & 134217728 /* ContainsLexicalSuper */ && !getSuperCallFromStatement(statement)) { + return body; + } + } + const canElideThisCapturingVariable = !(original.transformFlags & 16384 /* ContainsLexicalThis */) && !(hierarchyFacts & 65536 /* LexicalThis */) && !(hierarchyFacts & 131072 /* CapturedLexicalThis */); + for (let i = body.statements.length - 1; i > 0; i--) { + const statement = body.statements[i]; + if (isReturnStatement(statement) && statement.expression && isCapturedThis(statement.expression)) { + const preceding = body.statements[i - 1]; + let expression; + if (isExpressionStatement(preceding) && isThisCapturingTransformedSuperCallWithFallback(skipOuterExpressions(preceding.expression))) { + expression = preceding.expression; + } else if (canElideThisCapturingVariable && isThisCapturingVariableStatement(preceding)) { + const varDecl = preceding.declarationList.declarations[0]; + if (isTransformedSuperCallLike(skipOuterExpressions(varDecl.initializer))) { + expression = factory2.createAssignment( + createCapturedThis(), + varDecl.initializer + ); + } + } + if (!expression) { + break; + } + const newReturnStatement = factory2.createReturnStatement(expression); + setOriginalNode(newReturnStatement, preceding); + setTextRange(newReturnStatement, preceding); + const newStatements = factory2.createNodeArray([ + ...body.statements.slice(0, i - 1), + // copy all statements preceding `_super.call(this, ...)` + newReturnStatement, + ...body.statements.slice(i + 1) + // copy all statements following `return _this;` + ]); + setTextRange(newStatements, body.statements); + return factory2.updateBlock(body, newStatements); + } + } + return body; + } + function elideUnusedThisCaptureWorker(node) { + if (isThisCapturingVariableStatement(node)) { + const varDecl = node.declarationList.declarations[0]; + if (varDecl.initializer.kind === 110 /* ThisKeyword */) { + return void 0; + } + } else if (isThisCapturingAssignment(node)) { + return factory2.createPartiallyEmittedExpression(node.right, node); + } + switch (node.kind) { + // stop at function boundaries + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + case 177 /* Constructor */: + case 176 /* ClassStaticBlockDeclaration */: + return node; + // only step into computed property names for class and object literal elements + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 175 /* MethodDeclaration */: + case 173 /* PropertyDeclaration */: { + const named = node; + if (isComputedPropertyName(named.name)) { + return factory2.replacePropertyName(named, visitEachChild( + named.name, + elideUnusedThisCaptureWorker, + /*context*/ + void 0 + )); + } + return node; + } + } + return visitEachChild( + node, + elideUnusedThisCaptureWorker, + /*context*/ + void 0 + ); + } + function simplifyConstructorElideUnusedThisCapture(body, original) { + if (original.transformFlags & 16384 /* ContainsLexicalThis */ || hierarchyFacts & 65536 /* LexicalThis */ || hierarchyFacts & 131072 /* CapturedLexicalThis */) { + return body; + } + for (const statement of original.statements) { + if (statement.transformFlags & 134217728 /* ContainsLexicalSuper */ && !getSuperCallFromStatement(statement)) { + return body; + } + } + return factory2.updateBlock(body, visitNodes2(body.statements, elideUnusedThisCaptureWorker, isStatement)); + } + function injectSuperPresenceCheckWorker(node) { + if (isTransformedSuperCall(node) && node.arguments.length === 2 && isIdentifier(node.arguments[1]) && idText(node.arguments[1]) === "arguments") { + return factory2.createLogicalAnd( + factory2.createStrictInequality( + createSyntheticSuper(), + factory2.createNull() + ), + node + ); + } + switch (node.kind) { + // stop at function boundaries + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + case 177 /* Constructor */: + case 176 /* ClassStaticBlockDeclaration */: + return node; + // only step into computed property names for class and object literal elements + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 175 /* MethodDeclaration */: + case 173 /* PropertyDeclaration */: { + const named = node; + if (isComputedPropertyName(named.name)) { + return factory2.replacePropertyName(named, visitEachChild( + named.name, + injectSuperPresenceCheckWorker, + /*context*/ + void 0 + )); + } + return node; + } + } + return visitEachChild( + node, + injectSuperPresenceCheckWorker, + /*context*/ + void 0 + ); + } + function complicateConstructorInjectSuperPresenceCheck(body) { + return factory2.updateBlock(body, visitNodes2(body.statements, injectSuperPresenceCheckWorker, isStatement)); + } + function simplifyConstructor(body, original, hasSynthesizedSuper) { + const inputBody = body; + body = simplifyConstructorInlineSuperInThisCaptureVariable(body); + body = simplifyConstructorInlineSuperReturn(body, original); + if (body !== inputBody) { + body = simplifyConstructorElideUnusedThisCapture(body, original); + } + if (hasSynthesizedSuper) { + body = complicateConstructorInjectSuperPresenceCheck(body); + } + return body; + } + function isSufficientlyCoveredByReturnStatements(statement) { + if (statement.kind === 254 /* ReturnStatement */) { + return true; + } else if (statement.kind === 246 /* IfStatement */) { + const ifStatement = statement; + if (ifStatement.elseStatement) { + return isSufficientlyCoveredByReturnStatements(ifStatement.thenStatement) && isSufficientlyCoveredByReturnStatements(ifStatement.elseStatement); + } + } else if (statement.kind === 242 /* Block */) { + const lastStatement = lastOrUndefined(statement.statements); + if (lastStatement && isSufficientlyCoveredByReturnStatements(lastStatement)) { + return true; + } + } + return false; + } + function createActualThis() { + return setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */); + } + function createDefaultSuperCallOrThis() { + return factory2.createLogicalOr( + factory2.createLogicalAnd( + factory2.createStrictInequality( + createSyntheticSuper(), + factory2.createNull() + ), + factory2.createFunctionApplyCall( + createSyntheticSuper(), + createActualThis(), + factory2.createIdentifier("arguments") + ) + ), + createActualThis() + ); + } + function visitParameter(node) { + if (node.dotDotDotToken) { + return void 0; + } else if (isBindingPattern(node.name)) { + return setOriginalNode( + setTextRange( + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory2.getGeneratedNameForNode(node), + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ), + /*location*/ + node + ), + /*original*/ + node + ); + } else if (node.initializer) { + return setOriginalNode( + setTextRange( + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + node.name, + /*questionToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ), + /*location*/ + node + ), + /*original*/ + node + ); + } else { + return node; + } + } + function hasDefaultValueOrBindingPattern(node) { + return node.initializer !== void 0 || isBindingPattern(node.name); + } + function addDefaultValueAssignmentsIfNeeded2(statements, node) { + if (!some(node.parameters, hasDefaultValueOrBindingPattern)) { + return false; + } + let added = false; + for (const parameter of node.parameters) { + const { name, initializer, dotDotDotToken } = parameter; + if (dotDotDotToken) { + continue; + } + if (isBindingPattern(name)) { + added = insertDefaultValueAssignmentForBindingPattern(statements, parameter, name, initializer) || added; + } else if (initializer) { + insertDefaultValueAssignmentForInitializer(statements, parameter, name, initializer); + added = true; + } + } + return added; + } + function insertDefaultValueAssignmentForBindingPattern(statements, parameter, name, initializer) { + if (name.elements.length > 0) { + insertStatementAfterCustomPrologue( + statements, + setEmitFlags( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + flattenDestructuringBinding( + parameter, + visitor, + context, + 0 /* All */, + factory2.getGeneratedNameForNode(parameter) + ) + ) + ), + 2097152 /* CustomPrologue */ + ) + ); + return true; + } else if (initializer) { + insertStatementAfterCustomPrologue( + statements, + setEmitFlags( + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.getGeneratedNameForNode(parameter), + Debug.checkDefined(visitNode(initializer, visitor, isExpression)) + ) + ), + 2097152 /* CustomPrologue */ + ) + ); + return true; + } + return false; + } + function insertDefaultValueAssignmentForInitializer(statements, parameter, name, initializer) { + initializer = Debug.checkDefined(visitNode(initializer, visitor, isExpression)); + const statement = factory2.createIfStatement( + factory2.createTypeCheck(factory2.cloneNode(name), "undefined"), + setEmitFlags( + setTextRange( + factory2.createBlock([ + factory2.createExpressionStatement( + setEmitFlags( + setTextRange( + factory2.createAssignment( + // TODO(rbuckton): Does this need to be parented? + setEmitFlags(setParent(setTextRange(factory2.cloneNode(name), name), name.parent), 96 /* NoSourceMap */), + setEmitFlags(initializer, 96 /* NoSourceMap */ | getEmitFlags(initializer) | 3072 /* NoComments */) + ), + parameter + ), + 3072 /* NoComments */ + ) + ) + ]), + parameter + ), + 1 /* SingleLine */ | 64 /* NoTrailingSourceMap */ | 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */ + ) + ); + startOnNewLine(statement); + setTextRange(statement, parameter); + setEmitFlags(statement, 768 /* NoTokenSourceMaps */ | 64 /* NoTrailingSourceMap */ | 2097152 /* CustomPrologue */ | 3072 /* NoComments */); + insertStatementAfterCustomPrologue(statements, statement); + } + function shouldAddRestParameter(node, inConstructorWithSynthesizedSuper) { + return !!(node && node.dotDotDotToken && !inConstructorWithSynthesizedSuper); + } + function addRestParameterIfNeeded(statements, node, inConstructorWithSynthesizedSuper) { + const prologueStatements = []; + const parameter = lastOrUndefined(node.parameters); + if (!shouldAddRestParameter(parameter, inConstructorWithSynthesizedSuper)) { + return false; + } + const declarationName = parameter.name.kind === 80 /* Identifier */ ? setParent(setTextRange(factory2.cloneNode(parameter.name), parameter.name), parameter.name.parent) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + setEmitFlags(declarationName, 96 /* NoSourceMap */); + const expressionName = parameter.name.kind === 80 /* Identifier */ ? factory2.cloneNode(parameter.name) : declarationName; + const restIndex = node.parameters.length - 1; + const temp = factory2.createLoopVariable(); + prologueStatements.push( + setEmitFlags( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + declarationName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createArrayLiteralExpression([]) + ) + ]) + ), + /*location*/ + parameter + ), + 2097152 /* CustomPrologue */ + ) + ); + const forStatement = factory2.createForStatement( + setTextRange( + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + temp, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createNumericLiteral(restIndex) + ) + ]), + parameter + ), + setTextRange( + factory2.createLessThan( + temp, + factory2.createPropertyAccessExpression(factory2.createIdentifier("arguments"), "length") + ), + parameter + ), + setTextRange(factory2.createPostfixIncrement(temp), parameter), + factory2.createBlock([ + startOnNewLine( + setTextRange( + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createElementAccessExpression( + expressionName, + restIndex === 0 ? temp : factory2.createSubtract(temp, factory2.createNumericLiteral(restIndex)) + ), + factory2.createElementAccessExpression(factory2.createIdentifier("arguments"), temp) + ) + ), + /*location*/ + parameter + ) + ) + ]) + ); + setEmitFlags(forStatement, 2097152 /* CustomPrologue */); + startOnNewLine(forStatement); + prologueStatements.push(forStatement); + if (parameter.name.kind !== 80 /* Identifier */) { + prologueStatements.push( + setEmitFlags( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + flattenDestructuringBinding(parameter, visitor, context, 0 /* All */, expressionName) + ) + ), + parameter + ), + 2097152 /* CustomPrologue */ + ) + ); + } + insertStatementsAfterCustomPrologue(statements, prologueStatements); + return true; + } + function insertCaptureThisForNodeIfNeeded(statements, node) { + if (hierarchyFacts & 131072 /* CapturedLexicalThis */ && node.kind !== 220 /* ArrowFunction */) { + insertCaptureThisForNode(statements, node, factory2.createThis()); + return true; + } + return false; + } + function insertCaptureThisForNode(statements, node, initializer) { + enableSubstitutionsForCapturedThis(); + const captureThisStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + createCapturedThis(), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ) + ]) + ); + setEmitFlags(captureThisStatement, 3072 /* NoComments */ | 2097152 /* CustomPrologue */); + setSourceMapRange(captureThisStatement, node); + insertStatementAfterCustomPrologue(statements, captureThisStatement); + } + function insertCaptureNewTargetIfNeeded(statements, node) { + if (hierarchyFacts & 32768 /* NewTarget */) { + let newTarget; + switch (node.kind) { + case 220 /* ArrowFunction */: + return statements; + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + newTarget = factory2.createVoidZero(); + break; + case 177 /* Constructor */: + newTarget = factory2.createPropertyAccessExpression( + setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), + "constructor" + ); + break; + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + newTarget = factory2.createConditionalExpression( + factory2.createLogicalAnd( + setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), + factory2.createBinaryExpression( + setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), + 104 /* InstanceOfKeyword */, + factory2.getLocalName(node) + ) + ), + /*questionToken*/ + void 0, + factory2.createPropertyAccessExpression( + setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), + "constructor" + ), + /*colonToken*/ + void 0, + factory2.createVoidZero() + ); + break; + default: + return Debug.failBadSyntaxKind(node); + } + const captureNewTargetStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + factory2.createUniqueName("_newTarget", 16 /* Optimistic */ | 32 /* FileLevel */), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + newTarget + ) + ]) + ); + setEmitFlags(captureNewTargetStatement, 3072 /* NoComments */ | 2097152 /* CustomPrologue */); + insertStatementAfterCustomPrologue(statements, captureNewTargetStatement); + } + return statements; + } + function addClassMembers(statements, node) { + for (const member of node.members) { + switch (member.kind) { + case 241 /* SemicolonClassElement */: + statements.push(transformSemicolonClassElementToStatement(member)); + break; + case 175 /* MethodDeclaration */: + statements.push(transformClassMethodDeclarationToStatement(getClassMemberPrefix(node, member), member, node)); + break; + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + const accessors = getAllAccessorDeclarations(node.members, member); + if (member === accessors.firstAccessor) { + statements.push(transformAccessorsToStatement(getClassMemberPrefix(node, member), accessors, node)); + } + break; + case 177 /* Constructor */: + case 176 /* ClassStaticBlockDeclaration */: + break; + default: + Debug.failBadSyntaxKind(member, currentSourceFile && currentSourceFile.fileName); + break; + } + } + } + function transformSemicolonClassElementToStatement(member) { + return setTextRange(factory2.createEmptyStatement(), member); + } + function transformClassMethodDeclarationToStatement(receiver, member, container) { + const commentRange = getCommentRange(member); + const sourceMapRange = getSourceMapRange(member); + const memberFunction = transformFunctionLikeToExpression( + member, + /*location*/ + member, + /*name*/ + void 0, + container + ); + const propertyName = visitNode(member.name, visitor, isPropertyName); + Debug.assert(propertyName); + let e; + if (!isPrivateIdentifier(propertyName) && getUseDefineForClassFields(context.getCompilerOptions())) { + const name = isComputedPropertyName(propertyName) ? propertyName.expression : isIdentifier(propertyName) ? factory2.createStringLiteral(unescapeLeadingUnderscores(propertyName.escapedText)) : propertyName; + e = factory2.createObjectDefinePropertyCall(receiver, name, factory2.createPropertyDescriptor({ value: memberFunction, enumerable: false, writable: true, configurable: true })); + } else { + const memberName = createMemberAccessForPropertyName( + factory2, + receiver, + propertyName, + /*location*/ + member.name + ); + e = factory2.createAssignment(memberName, memberFunction); + } + setEmitFlags(memberFunction, 3072 /* NoComments */); + setSourceMapRange(memberFunction, sourceMapRange); + const statement = setTextRange( + factory2.createExpressionStatement(e), + /*location*/ + member + ); + setOriginalNode(statement, member); + setCommentRange(statement, commentRange); + setEmitFlags(statement, 96 /* NoSourceMap */); + return statement; + } + function transformAccessorsToStatement(receiver, accessors, container) { + const statement = factory2.createExpressionStatement(transformAccessorsToExpression( + receiver, + accessors, + container, + /*startsOnNewLine*/ + false + )); + setEmitFlags(statement, 3072 /* NoComments */); + setSourceMapRange(statement, getSourceMapRange(accessors.firstAccessor)); + return statement; + } + function transformAccessorsToExpression(receiver, { firstAccessor, getAccessor, setAccessor }, container, startsOnNewLine) { + const target = setParent(setTextRange(factory2.cloneNode(receiver), receiver), receiver.parent); + setEmitFlags(target, 3072 /* NoComments */ | 64 /* NoTrailingSourceMap */); + setSourceMapRange(target, firstAccessor.name); + const visitedAccessorName = visitNode(firstAccessor.name, visitor, isPropertyName); + Debug.assert(visitedAccessorName); + if (isPrivateIdentifier(visitedAccessorName)) { + return Debug.failBadSyntaxKind(visitedAccessorName, "Encountered unhandled private identifier while transforming ES2015."); + } + const propertyName = createExpressionForPropertyName(factory2, visitedAccessorName); + setEmitFlags(propertyName, 3072 /* NoComments */ | 32 /* NoLeadingSourceMap */); + setSourceMapRange(propertyName, firstAccessor.name); + const properties = []; + if (getAccessor) { + const getterFunction = transformFunctionLikeToExpression( + getAccessor, + /*location*/ + void 0, + /*name*/ + void 0, + container + ); + setSourceMapRange(getterFunction, getSourceMapRange(getAccessor)); + setEmitFlags(getterFunction, 1024 /* NoLeadingComments */); + const getter = factory2.createPropertyAssignment("get", getterFunction); + setCommentRange(getter, getCommentRange(getAccessor)); + properties.push(getter); + } + if (setAccessor) { + const setterFunction = transformFunctionLikeToExpression( + setAccessor, + /*location*/ + void 0, + /*name*/ + void 0, + container + ); + setSourceMapRange(setterFunction, getSourceMapRange(setAccessor)); + setEmitFlags(setterFunction, 1024 /* NoLeadingComments */); + const setter = factory2.createPropertyAssignment("set", setterFunction); + setCommentRange(setter, getCommentRange(setAccessor)); + properties.push(setter); + } + properties.push( + factory2.createPropertyAssignment("enumerable", getAccessor || setAccessor ? factory2.createFalse() : factory2.createTrue()), + factory2.createPropertyAssignment("configurable", factory2.createTrue()) + ); + const call = factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "defineProperty"), + /*typeArguments*/ + void 0, + [ + target, + propertyName, + factory2.createObjectLiteralExpression( + properties, + /*multiLine*/ + true + ) + ] + ); + if (startsOnNewLine) { + startOnNewLine(call); + } + return call; + } + function visitArrowFunction(node) { + if (node.transformFlags & 16384 /* ContainsLexicalThis */ && !(hierarchyFacts & 16384 /* StaticInitializer */)) { + hierarchyFacts |= 131072 /* CapturedLexicalThis */; + } + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const ancestorFacts = enterSubtree(15232 /* ArrowFunctionExcludes */, 66 /* ArrowFunctionIncludes */); + const func = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + transformFunctionBody2(node) + ); + setTextRange(func, node); + setOriginalNode(func, node); + setEmitFlags(func, 16 /* CapturesThis */); + exitSubtree(ancestorFacts, 0 /* ArrowFunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + return func; + } + function visitFunctionExpression(node) { + const ancestorFacts = getEmitFlags(node) & 524288 /* AsyncFunctionBody */ ? enterSubtree(32662 /* AsyncFunctionBodyExcludes */, 69 /* AsyncFunctionBodyIncludes */) : enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const parameters = visitParameterList(node.parameters, visitor, context); + const body = transformFunctionBody2(node); + const name = hierarchyFacts & 32768 /* NewTarget */ ? factory2.getLocalName(node) : node.name; + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + return factory2.updateFunctionExpression( + node, + /*modifiers*/ + void 0, + node.asteriskToken, + name, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ); + } + function visitFunctionDeclaration(node) { + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const ancestorFacts = enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); + const parameters = visitParameterList(node.parameters, visitor, context); + const body = transformFunctionBody2(node); + const name = hierarchyFacts & 32768 /* NewTarget */ ? factory2.getLocalName(node) : node.name; + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + return factory2.updateFunctionDeclaration( + node, + visitNodes2(node.modifiers, visitor, isModifier), + node.asteriskToken, + name, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ); + } + function transformFunctionLikeToExpression(node, location, name, container) { + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const ancestorFacts = container && isClassLike(container) && !isStatic(node) ? enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */ | 8 /* NonStaticClassElement */) : enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); + const parameters = visitParameterList(node.parameters, visitor, context); + const body = transformFunctionBody2(node); + if (hierarchyFacts & 32768 /* NewTarget */ && !name && (node.kind === 263 /* FunctionDeclaration */ || node.kind === 219 /* FunctionExpression */)) { + name = factory2.getGeneratedNameForNode(node); + } + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + return setOriginalNode( + setTextRange( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + node.asteriskToken, + name, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ), + location + ), + /*original*/ + node + ); + } + function transformFunctionBody2(node) { + let multiLine = false; + let singleLine = false; + let statementsLocation; + let closeBraceLocation; + const prologue = []; + const statements = []; + const body = node.body; + let statementOffset; + resumeLexicalEnvironment(); + if (isBlock(body)) { + statementOffset = factory2.copyStandardPrologue( + body.statements, + prologue, + 0, + /*ensureUseStrict*/ + false + ); + statementOffset = factory2.copyCustomPrologue(body.statements, statements, statementOffset, visitor, isHoistedFunction); + statementOffset = factory2.copyCustomPrologue(body.statements, statements, statementOffset, visitor, isHoistedVariableStatement); + } + multiLine = addDefaultValueAssignmentsIfNeeded2(statements, node) || multiLine; + multiLine = addRestParameterIfNeeded( + statements, + node, + /*inConstructorWithSynthesizedSuper*/ + false + ) || multiLine; + if (isBlock(body)) { + statementOffset = factory2.copyCustomPrologue(body.statements, statements, statementOffset, visitor); + statementsLocation = body.statements; + addRange(statements, visitNodes2(body.statements, visitor, isStatement, statementOffset)); + if (!multiLine && body.multiLine) { + multiLine = true; + } + } else { + Debug.assert(node.kind === 220 /* ArrowFunction */); + statementsLocation = moveRangeEnd(body, -1); + const equalsGreaterThanToken = node.equalsGreaterThanToken; + if (!nodeIsSynthesized(equalsGreaterThanToken) && !nodeIsSynthesized(body)) { + if (rangeEndIsOnSameLineAsRangeStart(equalsGreaterThanToken, body, currentSourceFile)) { + singleLine = true; + } else { + multiLine = true; + } + } + const expression = visitNode(body, visitor, isExpression); + const returnStatement = factory2.createReturnStatement(expression); + setTextRange(returnStatement, body); + moveSyntheticComments(returnStatement, body); + setEmitFlags(returnStatement, 768 /* NoTokenSourceMaps */ | 64 /* NoTrailingSourceMap */ | 2048 /* NoTrailingComments */); + statements.push(returnStatement); + closeBraceLocation = body; + } + factory2.mergeLexicalEnvironment(prologue, endLexicalEnvironment()); + insertCaptureNewTargetIfNeeded(prologue, node); + insertCaptureThisForNodeIfNeeded(prologue, node); + if (some(prologue)) { + multiLine = true; + } + statements.unshift(...prologue); + if (isBlock(body) && arrayIsEqualTo(statements, body.statements)) { + return body; + } + const block = factory2.createBlock(setTextRange(factory2.createNodeArray(statements), statementsLocation), multiLine); + setTextRange(block, node.body); + if (!multiLine && singleLine) { + setEmitFlags(block, 1 /* SingleLine */); + } + if (closeBraceLocation) { + setTokenSourceMapRange(block, 20 /* CloseBraceToken */, closeBraceLocation); + } + setOriginalNode(block, node.body); + return block; + } + function visitBlock(node, isFunctionBody2) { + if (isFunctionBody2) { + return visitEachChild(node, visitor, context); + } + const ancestorFacts = hierarchyFacts & 256 /* IterationStatement */ ? enterSubtree(7104 /* IterationStatementBlockExcludes */, 512 /* IterationStatementBlockIncludes */) : enterSubtree(6976 /* BlockExcludes */, 128 /* BlockIncludes */); + const updated = visitEachChild(node, visitor, context); + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function visitExpressionStatement(node) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + function visitParenthesizedExpression(node, expressionResultIsUnused2) { + return visitEachChild(node, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, context); + } + function visitBinaryExpression(node, expressionResultIsUnused2) { + if (isDestructuringAssignment(node)) { + return flattenDestructuringAssignment( + node, + visitor, + context, + 0 /* All */, + !expressionResultIsUnused2 + ); + } + if (node.operatorToken.kind === 28 /* CommaToken */) { + return factory2.updateBinaryExpression( + node, + Debug.checkDefined(visitNode(node.left, visitorWithUnusedExpressionResult, isExpression)), + node.operatorToken, + Debug.checkDefined(visitNode(node.right, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, isExpression)) + ); + } + return visitEachChild(node, visitor, context); + } + function visitCommaListExpression(node, expressionResultIsUnused2) { + if (expressionResultIsUnused2) { + return visitEachChild(node, visitorWithUnusedExpressionResult, context); + } + let result; + for (let i = 0; i < node.elements.length; i++) { + const element = node.elements[i]; + const visited = visitNode(element, i < node.elements.length - 1 ? visitorWithUnusedExpressionResult : visitor, isExpression); + if (result || visited !== element) { + result || (result = node.elements.slice(0, i)); + Debug.assert(visited); + result.push(visited); + } + } + const elements = result ? setTextRange(factory2.createNodeArray(result), node.elements) : node.elements; + return factory2.updateCommaListExpression(node, elements); + } + function isVariableStatementOfTypeScriptClassWrapper(node) { + return node.declarationList.declarations.length === 1 && !!node.declarationList.declarations[0].initializer && !!(getInternalEmitFlags(node.declarationList.declarations[0].initializer) & 1 /* TypeScriptClassWrapper */); + } + function visitVariableStatement(node) { + const ancestorFacts = enterSubtree(0 /* None */, hasSyntacticModifier(node, 32 /* Export */) ? 32 /* ExportedVariableStatement */ : 0 /* None */); + let updated; + if (convertedLoopState && (node.declarationList.flags & 7 /* BlockScoped */) === 0 && !isVariableStatementOfTypeScriptClassWrapper(node)) { + let assignments; + for (const decl of node.declarationList.declarations) { + hoistVariableDeclarationDeclaredInConvertedLoop(convertedLoopState, decl); + if (decl.initializer) { + let assignment; + if (isBindingPattern(decl.name)) { + assignment = flattenDestructuringAssignment( + decl, + visitor, + context, + 0 /* All */ + ); + } else { + assignment = factory2.createBinaryExpression(decl.name, 64 /* EqualsToken */, Debug.checkDefined(visitNode(decl.initializer, visitor, isExpression))); + setTextRange(assignment, decl); + } + assignments = append(assignments, assignment); + } + } + if (assignments) { + updated = setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(assignments)), node); + } else { + updated = void 0; + } + } else { + updated = visitEachChild(node, visitor, context); + } + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function visitVariableDeclarationList(node) { + if (node.flags & 7 /* BlockScoped */ || node.transformFlags & 524288 /* ContainsBindingPattern */) { + if (node.flags & 7 /* BlockScoped */) { + enableSubstitutionsForBlockScopedBindings(); + } + const declarations = visitNodes2( + node.declarations, + node.flags & 1 /* Let */ ? visitVariableDeclarationInLetDeclarationList : visitVariableDeclaration, + isVariableDeclaration + ); + const declarationList = factory2.createVariableDeclarationList(declarations); + setOriginalNode(declarationList, node); + setTextRange(declarationList, node); + setCommentRange(declarationList, node); + if (node.transformFlags & 524288 /* ContainsBindingPattern */ && (isBindingPattern(node.declarations[0].name) || isBindingPattern(last(node.declarations).name))) { + setSourceMapRange(declarationList, getRangeUnion(declarations)); + } + return declarationList; + } + return visitEachChild(node, visitor, context); + } + function getRangeUnion(declarations) { + let pos = -1, end = -1; + for (const node of declarations) { + pos = pos === -1 ? node.pos : node.pos === -1 ? pos : Math.min(pos, node.pos); + end = Math.max(end, node.end); + } + return createRange(pos, end); + } + function shouldEmitExplicitInitializerForLetDeclaration(node) { + const isCapturedInFunction = resolver.hasNodeCheckFlag(node, 16384 /* CapturedBlockScopedBinding */); + const isDeclaredInLoop = resolver.hasNodeCheckFlag(node, 32768 /* BlockScopedBindingInLoop */); + const emittedAsTopLevel = (hierarchyFacts & 64 /* TopLevel */) !== 0 || isCapturedInFunction && isDeclaredInLoop && (hierarchyFacts & 512 /* IterationStatementBlock */) !== 0; + const emitExplicitInitializer = !emittedAsTopLevel && (hierarchyFacts & 4096 /* ForInOrForOfStatement */) === 0 && (!resolver.isDeclarationWithCollidingName(node) || isDeclaredInLoop && !isCapturedInFunction && (hierarchyFacts & (2048 /* ForStatement */ | 4096 /* ForInOrForOfStatement */)) === 0); + return emitExplicitInitializer; + } + function visitVariableDeclarationInLetDeclarationList(node) { + const name = node.name; + if (isBindingPattern(name)) { + return visitVariableDeclaration(node); + } + if (!node.initializer && shouldEmitExplicitInitializerForLetDeclaration(node)) { + return factory2.updateVariableDeclaration( + node, + node.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createVoidZero() + ); + } + return visitEachChild(node, visitor, context); + } + function visitVariableDeclaration(node) { + const ancestorFacts = enterSubtree(32 /* ExportedVariableStatement */, 0 /* None */); + let updated; + if (isBindingPattern(node.name)) { + updated = flattenDestructuringBinding( + node, + visitor, + context, + 0 /* All */, + /*rval*/ + void 0, + (ancestorFacts & 32 /* ExportedVariableStatement */) !== 0 + ); + } else { + updated = visitEachChild(node, visitor, context); + } + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function recordLabel(node) { + convertedLoopState.labels.set(idText(node.label), true); + } + function resetLabel(node) { + convertedLoopState.labels.set(idText(node.label), false); + } + function visitLabeledStatement(node) { + if (convertedLoopState && !convertedLoopState.labels) { + convertedLoopState.labels = /* @__PURE__ */ new Map(); + } + const statement = unwrapInnermostStatementOfLabel(node, convertedLoopState && recordLabel); + return isIterationStatement( + statement, + /*lookInLabeledStatements*/ + false + ) ? visitIterationStatement( + statement, + /*outermostLabeledStatement*/ + node + ) : factory2.restoreEnclosingLabel(visitNode(statement, visitor, isStatement, factory2.liftToBlock) ?? setTextRange(factory2.createEmptyStatement(), statement), node, convertedLoopState && resetLabel); + } + function visitIterationStatement(node, outermostLabeledStatement) { + switch (node.kind) { + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + return visitDoOrWhileStatement(node, outermostLabeledStatement); + case 249 /* ForStatement */: + return visitForStatement(node, outermostLabeledStatement); + case 250 /* ForInStatement */: + return visitForInStatement(node, outermostLabeledStatement); + case 251 /* ForOfStatement */: + return visitForOfStatement(node, outermostLabeledStatement); + } + } + function visitIterationStatementWithFacts(excludeFacts, includeFacts, node, outermostLabeledStatement, convert) { + const ancestorFacts = enterSubtree(excludeFacts, includeFacts); + const updated = convertIterationStatementBodyIfNecessary(node, outermostLabeledStatement, ancestorFacts, convert); + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function visitDoOrWhileStatement(node, outermostLabeledStatement) { + return visitIterationStatementWithFacts( + 0 /* DoOrWhileStatementExcludes */, + 1280 /* DoOrWhileStatementIncludes */, + node, + outermostLabeledStatement + ); + } + function visitForStatement(node, outermostLabeledStatement) { + return visitIterationStatementWithFacts( + 5056 /* ForStatementExcludes */, + 3328 /* ForStatementIncludes */, + node, + outermostLabeledStatement + ); + } + function visitEachChildOfForStatement2(node) { + return factory2.updateForStatement( + node, + visitNode(node.initializer, visitorWithUnusedExpressionResult, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, visitorWithUnusedExpressionResult, isExpression), + Debug.checkDefined(visitNode(node.statement, visitor, isStatement, factory2.liftToBlock)) + ); + } + function visitForInStatement(node, outermostLabeledStatement) { + return visitIterationStatementWithFacts( + 3008 /* ForInOrForOfStatementExcludes */, + 5376 /* ForInOrForOfStatementIncludes */, + node, + outermostLabeledStatement + ); + } + function visitForOfStatement(node, outermostLabeledStatement) { + return visitIterationStatementWithFacts( + 3008 /* ForInOrForOfStatementExcludes */, + 5376 /* ForInOrForOfStatementIncludes */, + node, + outermostLabeledStatement, + compilerOptions.downlevelIteration ? convertForOfStatementForIterable : convertForOfStatementForArray + ); + } + function convertForOfStatementHead(node, boundValue, convertedLoopBodyStatements) { + const statements = []; + const initializer = node.initializer; + if (isVariableDeclarationList(initializer)) { + if (node.initializer.flags & 7 /* BlockScoped */) { + enableSubstitutionsForBlockScopedBindings(); + } + const firstOriginalDeclaration = firstOrUndefined(initializer.declarations); + if (firstOriginalDeclaration && isBindingPattern(firstOriginalDeclaration.name)) { + const declarations = flattenDestructuringBinding( + firstOriginalDeclaration, + visitor, + context, + 0 /* All */, + boundValue + ); + const declarationList = setTextRange(factory2.createVariableDeclarationList(declarations), node.initializer); + setOriginalNode(declarationList, node.initializer); + setSourceMapRange(declarationList, createRange(declarations[0].pos, last(declarations).end)); + statements.push( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + declarationList + ) + ); + } else { + statements.push( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + setOriginalNode( + setTextRange( + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + firstOriginalDeclaration ? firstOriginalDeclaration.name : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + boundValue + ) + ]), + moveRangePos(initializer, -1) + ), + initializer + ) + ), + moveRangeEnd(initializer, -1) + ) + ); + } + } else { + const assignment = factory2.createAssignment(initializer, boundValue); + if (isDestructuringAssignment(assignment)) { + statements.push(factory2.createExpressionStatement(visitBinaryExpression( + assignment, + /*expressionResultIsUnused*/ + true + ))); + } else { + setTextRangeEnd(assignment, initializer.end); + statements.push(setTextRange(factory2.createExpressionStatement(Debug.checkDefined(visitNode(assignment, visitor, isExpression))), moveRangeEnd(initializer, -1))); + } + } + if (convertedLoopBodyStatements) { + return createSyntheticBlockForConvertedStatements(addRange(statements, convertedLoopBodyStatements)); + } else { + const statement = visitNode(node.statement, visitor, isStatement, factory2.liftToBlock); + Debug.assert(statement); + if (isBlock(statement)) { + return factory2.updateBlock(statement, setTextRange(factory2.createNodeArray(concatenate(statements, statement.statements)), statement.statements)); + } else { + statements.push(statement); + return createSyntheticBlockForConvertedStatements(statements); + } + } + } + function createSyntheticBlockForConvertedStatements(statements) { + return setEmitFlags( + factory2.createBlock( + factory2.createNodeArray(statements), + /*multiLine*/ + true + ), + 96 /* NoSourceMap */ | 768 /* NoTokenSourceMaps */ + ); + } + function convertForOfStatementForArray(node, outermostLabeledStatement, convertedLoopBodyStatements) { + const expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + const counter = factory2.createLoopVariable(); + const rhsReference = isIdentifier(expression) ? factory2.getGeneratedNameForNode(expression) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + setEmitFlags(expression, 96 /* NoSourceMap */ | getEmitFlags(expression)); + const forStatement = setTextRange( + factory2.createForStatement( + /*initializer*/ + setEmitFlags( + setTextRange( + factory2.createVariableDeclarationList([ + setTextRange(factory2.createVariableDeclaration( + counter, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createNumericLiteral(0) + ), moveRangePos(node.expression, -1)), + setTextRange(factory2.createVariableDeclaration( + rhsReference, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + expression + ), node.expression) + ]), + node.expression + ), + 4194304 /* NoHoisting */ + ), + /*condition*/ + setTextRange( + factory2.createLessThan( + counter, + factory2.createPropertyAccessExpression(rhsReference, "length") + ), + node.expression + ), + /*incrementor*/ + setTextRange(factory2.createPostfixIncrement(counter), node.expression), + /*statement*/ + convertForOfStatementHead( + node, + factory2.createElementAccessExpression(rhsReference, counter), + convertedLoopBodyStatements + ) + ), + /*location*/ + node + ); + setEmitFlags(forStatement, 512 /* NoTokenTrailingSourceMaps */); + setTextRange(forStatement, node); + return factory2.restoreEnclosingLabel(forStatement, outermostLabeledStatement, convertedLoopState && resetLabel); + } + function convertForOfStatementForIterable(node, outermostLabeledStatement, convertedLoopBodyStatements, ancestorFacts) { + const expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + const iterator = isIdentifier(expression) ? factory2.getGeneratedNameForNode(expression) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const result = isIdentifier(expression) ? factory2.getGeneratedNameForNode(iterator) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const errorRecord = factory2.createUniqueName("e"); + const catchVariable = factory2.getGeneratedNameForNode(errorRecord); + const returnMethod = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const values = setTextRange(emitHelpers().createValuesHelper(expression), node.expression); + const next = factory2.createCallExpression( + factory2.createPropertyAccessExpression(iterator, "next"), + /*typeArguments*/ + void 0, + [] + ); + hoistVariableDeclaration(errorRecord); + hoistVariableDeclaration(returnMethod); + const initializer = ancestorFacts & 1024 /* IterationContainer */ ? factory2.inlineExpressions([factory2.createAssignment(errorRecord, factory2.createVoidZero()), values]) : values; + const forStatement = setEmitFlags( + setTextRange( + factory2.createForStatement( + /*initializer*/ + setEmitFlags( + setTextRange( + factory2.createVariableDeclarationList([ + setTextRange(factory2.createVariableDeclaration( + iterator, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ), node.expression), + factory2.createVariableDeclaration( + result, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + next + ) + ]), + node.expression + ), + 4194304 /* NoHoisting */ + ), + /*condition*/ + factory2.createLogicalNot(factory2.createPropertyAccessExpression(result, "done")), + /*incrementor*/ + factory2.createAssignment(result, next), + /*statement*/ + convertForOfStatementHead( + node, + factory2.createPropertyAccessExpression(result, "value"), + convertedLoopBodyStatements + ) + ), + /*location*/ + node + ), + 512 /* NoTokenTrailingSourceMaps */ + ); + return factory2.createTryStatement( + factory2.createBlock([ + factory2.restoreEnclosingLabel( + forStatement, + outermostLabeledStatement, + convertedLoopState && resetLabel + ) + ]), + factory2.createCatchClause( + factory2.createVariableDeclaration(catchVariable), + setEmitFlags( + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createAssignment( + errorRecord, + factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("error", catchVariable) + ]) + ) + ) + ]), + 1 /* SingleLine */ + ) + ), + factory2.createBlock([ + factory2.createTryStatement( + /*tryBlock*/ + factory2.createBlock([ + setEmitFlags( + factory2.createIfStatement( + factory2.createLogicalAnd( + factory2.createLogicalAnd( + result, + factory2.createLogicalNot( + factory2.createPropertyAccessExpression(result, "done") + ) + ), + factory2.createAssignment( + returnMethod, + factory2.createPropertyAccessExpression(iterator, "return") + ) + ), + factory2.createExpressionStatement( + factory2.createFunctionCallCall(returnMethod, iterator, []) + ) + ), + 1 /* SingleLine */ + ) + ]), + /*catchClause*/ + void 0, + /*finallyBlock*/ + setEmitFlags( + factory2.createBlock([ + setEmitFlags( + factory2.createIfStatement( + errorRecord, + factory2.createThrowStatement( + factory2.createPropertyAccessExpression(errorRecord, "error") + ) + ), + 1 /* SingleLine */ + ) + ]), + 1 /* SingleLine */ + ) + ) + ]) + ); + } + function visitObjectLiteralExpression(node) { + const properties = node.properties; + let numInitialProperties = -1, hasComputed = false; + for (let i = 0; i < properties.length; i++) { + const property = properties[i]; + if (property.transformFlags & 1048576 /* ContainsYield */ && hierarchyFacts & 4 /* AsyncFunctionBody */ || (hasComputed = Debug.checkDefined(property.name).kind === 168 /* ComputedPropertyName */)) { + numInitialProperties = i; + break; + } + } + if (numInitialProperties < 0) { + return visitEachChild(node, visitor, context); + } + const temp = factory2.createTempVariable(hoistVariableDeclaration); + const expressions = []; + const assignment = factory2.createAssignment( + temp, + setEmitFlags( + factory2.createObjectLiteralExpression( + visitNodes2(properties, visitor, isObjectLiteralElementLike, 0, numInitialProperties), + node.multiLine + ), + hasComputed ? 131072 /* Indented */ : 0 + ) + ); + if (node.multiLine) { + startOnNewLine(assignment); + } + expressions.push(assignment); + addObjectLiteralMembers(expressions, node, temp, numInitialProperties); + expressions.push(node.multiLine ? startOnNewLine(setParent(setTextRange(factory2.cloneNode(temp), temp), temp.parent)) : temp); + return factory2.inlineExpressions(expressions); + } + function shouldConvertPartOfIterationStatement(node) { + return resolver.hasNodeCheckFlag(node, 8192 /* ContainsCapturedBlockScopeBinding */); + } + function shouldConvertInitializerOfForStatement(node) { + return isForStatement(node) && !!node.initializer && shouldConvertPartOfIterationStatement(node.initializer); + } + function shouldConvertConditionOfForStatement(node) { + return isForStatement(node) && !!node.condition && shouldConvertPartOfIterationStatement(node.condition); + } + function shouldConvertIncrementorOfForStatement(node) { + return isForStatement(node) && !!node.incrementor && shouldConvertPartOfIterationStatement(node.incrementor); + } + function shouldConvertIterationStatement(node) { + return shouldConvertBodyOfIterationStatement(node) || shouldConvertInitializerOfForStatement(node); + } + function shouldConvertBodyOfIterationStatement(node) { + return resolver.hasNodeCheckFlag(node, 4096 /* LoopWithCapturedBlockScopedBinding */); + } + function hoistVariableDeclarationDeclaredInConvertedLoop(state, node) { + if (!state.hoistedLocalVariables) { + state.hoistedLocalVariables = []; + } + visit(node.name); + function visit(node2) { + if (node2.kind === 80 /* Identifier */) { + state.hoistedLocalVariables.push(node2); + } else { + for (const element of node2.elements) { + if (!isOmittedExpression(element)) { + visit(element.name); + } + } + } + } + } + function convertIterationStatementBodyIfNecessary(node, outermostLabeledStatement, ancestorFacts, convert) { + if (!shouldConvertIterationStatement(node)) { + let saveAllowedNonLabeledJumps; + if (convertedLoopState) { + saveAllowedNonLabeledJumps = convertedLoopState.allowedNonLabeledJumps; + convertedLoopState.allowedNonLabeledJumps = 2 /* Break */ | 4 /* Continue */; + } + const result = convert ? convert( + node, + outermostLabeledStatement, + /*convertedLoopBodyStatements*/ + void 0, + ancestorFacts + ) : factory2.restoreEnclosingLabel( + isForStatement(node) ? visitEachChildOfForStatement2(node) : visitEachChild(node, visitor, context), + outermostLabeledStatement, + convertedLoopState && resetLabel + ); + if (convertedLoopState) { + convertedLoopState.allowedNonLabeledJumps = saveAllowedNonLabeledJumps; + } + return result; + } + const currentState = createConvertedLoopState(node); + const statements = []; + const outerConvertedLoopState = convertedLoopState; + convertedLoopState = currentState; + const initializerFunction = shouldConvertInitializerOfForStatement(node) ? createFunctionForInitializerOfForStatement(node, currentState) : void 0; + const bodyFunction = shouldConvertBodyOfIterationStatement(node) ? createFunctionForBodyOfIterationStatement(node, currentState, outerConvertedLoopState) : void 0; + convertedLoopState = outerConvertedLoopState; + if (initializerFunction) statements.push(initializerFunction.functionDeclaration); + if (bodyFunction) statements.push(bodyFunction.functionDeclaration); + addExtraDeclarationsForConvertedLoop(statements, currentState, outerConvertedLoopState); + if (initializerFunction) { + statements.push(generateCallToConvertedLoopInitializer(initializerFunction.functionName, initializerFunction.containsYield)); + } + let loop; + if (bodyFunction) { + if (convert) { + loop = convert(node, outermostLabeledStatement, bodyFunction.part, ancestorFacts); + } else { + const clone2 = convertIterationStatementCore(node, initializerFunction, factory2.createBlock( + bodyFunction.part, + /*multiLine*/ + true + )); + loop = factory2.restoreEnclosingLabel(clone2, outermostLabeledStatement, convertedLoopState && resetLabel); + } + } else { + const clone2 = convertIterationStatementCore(node, initializerFunction, Debug.checkDefined(visitNode(node.statement, visitor, isStatement, factory2.liftToBlock))); + loop = factory2.restoreEnclosingLabel(clone2, outermostLabeledStatement, convertedLoopState && resetLabel); + } + statements.push(loop); + return statements; + } + function convertIterationStatementCore(node, initializerFunction, convertedLoopBody) { + switch (node.kind) { + case 249 /* ForStatement */: + return convertForStatement(node, initializerFunction, convertedLoopBody); + case 250 /* ForInStatement */: + return convertForInStatement(node, convertedLoopBody); + case 251 /* ForOfStatement */: + return convertForOfStatement(node, convertedLoopBody); + case 247 /* DoStatement */: + return convertDoStatement(node, convertedLoopBody); + case 248 /* WhileStatement */: + return convertWhileStatement(node, convertedLoopBody); + default: + return Debug.failBadSyntaxKind(node, "IterationStatement expected"); + } + } + function convertForStatement(node, initializerFunction, convertedLoopBody) { + const shouldConvertCondition = node.condition && shouldConvertPartOfIterationStatement(node.condition); + const shouldConvertIncrementor = shouldConvertCondition || node.incrementor && shouldConvertPartOfIterationStatement(node.incrementor); + return factory2.updateForStatement( + node, + visitNode(initializerFunction ? initializerFunction.part : node.initializer, visitorWithUnusedExpressionResult, isForInitializer), + visitNode(shouldConvertCondition ? void 0 : node.condition, visitor, isExpression), + visitNode(shouldConvertIncrementor ? void 0 : node.incrementor, visitorWithUnusedExpressionResult, isExpression), + convertedLoopBody + ); + } + function convertForOfStatement(node, convertedLoopBody) { + return factory2.updateForOfStatement( + node, + /*awaitModifier*/ + void 0, + Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + convertedLoopBody + ); + } + function convertForInStatement(node, convertedLoopBody) { + return factory2.updateForInStatement( + node, + Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + convertedLoopBody + ); + } + function convertDoStatement(node, convertedLoopBody) { + return factory2.updateDoStatement( + node, + convertedLoopBody, + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)) + ); + } + function convertWhileStatement(node, convertedLoopBody) { + return factory2.updateWhileStatement( + node, + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + convertedLoopBody + ); + } + function createConvertedLoopState(node) { + let loopInitializer; + switch (node.kind) { + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + const initializer = node.initializer; + if (initializer && initializer.kind === 262 /* VariableDeclarationList */) { + loopInitializer = initializer; + } + break; + } + const loopParameters = []; + const loopOutParameters = []; + if (loopInitializer && getCombinedNodeFlags(loopInitializer) & 7 /* BlockScoped */) { + const hasCapturedBindingsInForHead = shouldConvertInitializerOfForStatement(node) || shouldConvertConditionOfForStatement(node) || shouldConvertIncrementorOfForStatement(node); + for (const decl of loopInitializer.declarations) { + processLoopVariableDeclaration(node, decl, loopParameters, loopOutParameters, hasCapturedBindingsInForHead); + } + } + const currentState = { loopParameters, loopOutParameters }; + if (convertedLoopState) { + if (convertedLoopState.argumentsName) { + currentState.argumentsName = convertedLoopState.argumentsName; + } + if (convertedLoopState.thisName) { + currentState.thisName = convertedLoopState.thisName; + } + if (convertedLoopState.hoistedLocalVariables) { + currentState.hoistedLocalVariables = convertedLoopState.hoistedLocalVariables; + } + } + return currentState; + } + function addExtraDeclarationsForConvertedLoop(statements, state, outerState) { + let extraVariableDeclarations; + if (state.argumentsName) { + if (outerState) { + outerState.argumentsName = state.argumentsName; + } else { + (extraVariableDeclarations || (extraVariableDeclarations = [])).push( + factory2.createVariableDeclaration( + state.argumentsName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createIdentifier("arguments") + ) + ); + } + } + if (state.thisName) { + if (outerState) { + outerState.thisName = state.thisName; + } else { + (extraVariableDeclarations || (extraVariableDeclarations = [])).push( + factory2.createVariableDeclaration( + state.thisName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createIdentifier("this") + ) + ); + } + } + if (state.hoistedLocalVariables) { + if (outerState) { + outerState.hoistedLocalVariables = state.hoistedLocalVariables; + } else { + if (!extraVariableDeclarations) { + extraVariableDeclarations = []; + } + for (const identifier of state.hoistedLocalVariables) { + extraVariableDeclarations.push(factory2.createVariableDeclaration(identifier)); + } + } + } + if (state.loopOutParameters.length) { + if (!extraVariableDeclarations) { + extraVariableDeclarations = []; + } + for (const outParam of state.loopOutParameters) { + extraVariableDeclarations.push(factory2.createVariableDeclaration(outParam.outParamName)); + } + } + if (state.conditionVariable) { + if (!extraVariableDeclarations) { + extraVariableDeclarations = []; + } + extraVariableDeclarations.push(factory2.createVariableDeclaration( + state.conditionVariable, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createFalse() + )); + } + if (extraVariableDeclarations) { + statements.push(factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList(extraVariableDeclarations) + )); + } + } + function createOutVariable(p) { + return factory2.createVariableDeclaration( + p.originalName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + p.outParamName + ); + } + function createFunctionForInitializerOfForStatement(node, currentState) { + const functionName = factory2.createUniqueName("_loop_init"); + const containsYield = (node.initializer.transformFlags & 1048576 /* ContainsYield */) !== 0; + let emitFlags = 0 /* None */; + if (currentState.containsLexicalThis) emitFlags |= 16 /* CapturesThis */; + if (containsYield && hierarchyFacts & 4 /* AsyncFunctionBody */) emitFlags |= 524288 /* AsyncFunctionBody */; + const statements = []; + statements.push(factory2.createVariableStatement( + /*modifiers*/ + void 0, + node.initializer + )); + copyOutParameters(currentState.loopOutParameters, 2 /* Initializer */, 1 /* ToOutParameter */, statements); + const functionDeclaration = factory2.createVariableStatement( + /*modifiers*/ + void 0, + setEmitFlags( + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + functionName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + setEmitFlags( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + containsYield ? factory2.createToken(42 /* AsteriskToken */) : void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + void 0, + /*type*/ + void 0, + Debug.checkDefined(visitNode( + factory2.createBlock( + statements, + /*multiLine*/ + true + ), + visitor, + isBlock + )) + ), + emitFlags + ) + ) + ]), + 4194304 /* NoHoisting */ + ) + ); + const part = factory2.createVariableDeclarationList(map(currentState.loopOutParameters, createOutVariable)); + return { functionName, containsYield, functionDeclaration, part }; + } + function createFunctionForBodyOfIterationStatement(node, currentState, outerState) { + const functionName = factory2.createUniqueName("_loop"); + startLexicalEnvironment(); + const statement = visitNode(node.statement, visitor, isStatement, factory2.liftToBlock); + const lexicalEnvironment = endLexicalEnvironment(); + const statements = []; + if (shouldConvertConditionOfForStatement(node) || shouldConvertIncrementorOfForStatement(node)) { + currentState.conditionVariable = factory2.createUniqueName("inc"); + if (node.incrementor) { + statements.push(factory2.createIfStatement( + currentState.conditionVariable, + factory2.createExpressionStatement(Debug.checkDefined(visitNode(node.incrementor, visitor, isExpression))), + factory2.createExpressionStatement(factory2.createAssignment(currentState.conditionVariable, factory2.createTrue())) + )); + } else { + statements.push(factory2.createIfStatement( + factory2.createLogicalNot(currentState.conditionVariable), + factory2.createExpressionStatement(factory2.createAssignment(currentState.conditionVariable, factory2.createTrue())) + )); + } + if (shouldConvertConditionOfForStatement(node)) { + statements.push(factory2.createIfStatement( + factory2.createPrefixUnaryExpression(54 /* ExclamationToken */, Debug.checkDefined(visitNode(node.condition, visitor, isExpression))), + Debug.checkDefined(visitNode(factory2.createBreakStatement(), visitor, isStatement)) + )); + } + } + Debug.assert(statement); + if (isBlock(statement)) { + addRange(statements, statement.statements); + } else { + statements.push(statement); + } + copyOutParameters(currentState.loopOutParameters, 1 /* Body */, 1 /* ToOutParameter */, statements); + insertStatementsAfterStandardPrologue(statements, lexicalEnvironment); + const loopBody = factory2.createBlock( + statements, + /*multiLine*/ + true + ); + if (isBlock(statement)) setOriginalNode(loopBody, statement); + const containsYield = (node.statement.transformFlags & 1048576 /* ContainsYield */) !== 0; + let emitFlags = 1048576 /* ReuseTempVariableScope */; + if (currentState.containsLexicalThis) emitFlags |= 16 /* CapturesThis */; + if (containsYield && (hierarchyFacts & 4 /* AsyncFunctionBody */) !== 0) emitFlags |= 524288 /* AsyncFunctionBody */; + const functionDeclaration = factory2.createVariableStatement( + /*modifiers*/ + void 0, + setEmitFlags( + factory2.createVariableDeclarationList( + [ + factory2.createVariableDeclaration( + functionName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + setEmitFlags( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + containsYield ? factory2.createToken(42 /* AsteriskToken */) : void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + currentState.loopParameters, + /*type*/ + void 0, + loopBody + ), + emitFlags + ) + ) + ] + ), + 4194304 /* NoHoisting */ + ) + ); + const part = generateCallToConvertedLoop(functionName, currentState, outerState, containsYield); + return { functionName, containsYield, functionDeclaration, part }; + } + function copyOutParameter(outParam, copyDirection) { + const source = copyDirection === 0 /* ToOriginal */ ? outParam.outParamName : outParam.originalName; + const target = copyDirection === 0 /* ToOriginal */ ? outParam.originalName : outParam.outParamName; + return factory2.createBinaryExpression(target, 64 /* EqualsToken */, source); + } + function copyOutParameters(outParams, partFlags, copyDirection, statements) { + for (const outParam of outParams) { + if (outParam.flags & partFlags) { + statements.push(factory2.createExpressionStatement(copyOutParameter(outParam, copyDirection))); + } + } + } + function generateCallToConvertedLoopInitializer(initFunctionExpressionName, containsYield) { + const call = factory2.createCallExpression( + initFunctionExpressionName, + /*typeArguments*/ + void 0, + [] + ); + const callResult = containsYield ? factory2.createYieldExpression( + factory2.createToken(42 /* AsteriskToken */), + setEmitFlags(call, 8388608 /* Iterator */) + ) : call; + return factory2.createExpressionStatement(callResult); + } + function generateCallToConvertedLoop(loopFunctionExpressionName, state, outerState, containsYield) { + const statements = []; + const isSimpleLoop = !(state.nonLocalJumps & ~4 /* Continue */) && !state.labeledNonLocalBreaks && !state.labeledNonLocalContinues; + const call = factory2.createCallExpression( + loopFunctionExpressionName, + /*typeArguments*/ + void 0, + map(state.loopParameters, (p) => p.name) + ); + const callResult = containsYield ? factory2.createYieldExpression( + factory2.createToken(42 /* AsteriskToken */), + setEmitFlags(call, 8388608 /* Iterator */) + ) : call; + if (isSimpleLoop) { + statements.push(factory2.createExpressionStatement(callResult)); + copyOutParameters(state.loopOutParameters, 1 /* Body */, 0 /* ToOriginal */, statements); + } else { + const loopResultName = factory2.createUniqueName("state"); + const stateVariable = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [factory2.createVariableDeclaration( + loopResultName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + callResult + )] + ) + ); + statements.push(stateVariable); + copyOutParameters(state.loopOutParameters, 1 /* Body */, 0 /* ToOriginal */, statements); + if (state.nonLocalJumps & 8 /* Return */) { + let returnStatement; + if (outerState) { + outerState.nonLocalJumps |= 8 /* Return */; + returnStatement = factory2.createReturnStatement(loopResultName); + } else { + returnStatement = factory2.createReturnStatement(factory2.createPropertyAccessExpression(loopResultName, "value")); + } + statements.push( + factory2.createIfStatement( + factory2.createTypeCheck(loopResultName, "object"), + returnStatement + ) + ); + } + if (state.nonLocalJumps & 2 /* Break */) { + statements.push( + factory2.createIfStatement( + factory2.createStrictEquality( + loopResultName, + factory2.createStringLiteral("break") + ), + factory2.createBreakStatement() + ) + ); + } + if (state.labeledNonLocalBreaks || state.labeledNonLocalContinues) { + const caseClauses = []; + processLabeledJumps( + state.labeledNonLocalBreaks, + /*isBreak*/ + true, + loopResultName, + outerState, + caseClauses + ); + processLabeledJumps( + state.labeledNonLocalContinues, + /*isBreak*/ + false, + loopResultName, + outerState, + caseClauses + ); + statements.push( + factory2.createSwitchStatement( + loopResultName, + factory2.createCaseBlock(caseClauses) + ) + ); + } + } + return statements; + } + function setLabeledJump(state, isBreak, labelText, labelMarker) { + if (isBreak) { + if (!state.labeledNonLocalBreaks) { + state.labeledNonLocalBreaks = /* @__PURE__ */ new Map(); + } + state.labeledNonLocalBreaks.set(labelText, labelMarker); + } else { + if (!state.labeledNonLocalContinues) { + state.labeledNonLocalContinues = /* @__PURE__ */ new Map(); + } + state.labeledNonLocalContinues.set(labelText, labelMarker); + } + } + function processLabeledJumps(table, isBreak, loopResultName, outerLoop, caseClauses) { + if (!table) { + return; + } + table.forEach((labelMarker, labelText) => { + const statements = []; + if (!outerLoop || outerLoop.labels && outerLoop.labels.get(labelText)) { + const label = factory2.createIdentifier(labelText); + statements.push(isBreak ? factory2.createBreakStatement(label) : factory2.createContinueStatement(label)); + } else { + setLabeledJump(outerLoop, isBreak, labelText, labelMarker); + statements.push(factory2.createReturnStatement(loopResultName)); + } + caseClauses.push(factory2.createCaseClause(factory2.createStringLiteral(labelMarker), statements)); + }); + } + function processLoopVariableDeclaration(container, decl, loopParameters, loopOutParameters, hasCapturedBindingsInForHead) { + const name = decl.name; + if (isBindingPattern(name)) { + for (const element of name.elements) { + if (!isOmittedExpression(element)) { + processLoopVariableDeclaration(container, element, loopParameters, loopOutParameters, hasCapturedBindingsInForHead); + } + } + } else { + loopParameters.push(factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + name + )); + const needsOutParam = resolver.hasNodeCheckFlag(decl, 65536 /* NeedsLoopOutParameter */); + if (needsOutParam || hasCapturedBindingsInForHead) { + const outParamName = factory2.createUniqueName("out_" + idText(name)); + let flags = 0 /* None */; + if (needsOutParam) { + flags |= 1 /* Body */; + } + if (isForStatement(container)) { + if (container.initializer && resolver.isBindingCapturedByNode(container.initializer, decl)) { + flags |= 2 /* Initializer */; + } + if (container.condition && resolver.isBindingCapturedByNode(container.condition, decl) || container.incrementor && resolver.isBindingCapturedByNode(container.incrementor, decl)) { + flags |= 1 /* Body */; + } + } + loopOutParameters.push({ flags, originalName: name, outParamName }); + } + } + } + function addObjectLiteralMembers(expressions, node, receiver, start) { + const properties = node.properties; + const numProperties = properties.length; + for (let i = start; i < numProperties; i++) { + const property = properties[i]; + switch (property.kind) { + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + const accessors = getAllAccessorDeclarations(node.properties, property); + if (property === accessors.firstAccessor) { + expressions.push(transformAccessorsToExpression(receiver, accessors, node, !!node.multiLine)); + } + break; + case 175 /* MethodDeclaration */: + expressions.push(transformObjectLiteralMethodDeclarationToExpression(property, receiver, node, node.multiLine)); + break; + case 304 /* PropertyAssignment */: + expressions.push(transformPropertyAssignmentToExpression(property, receiver, node.multiLine)); + break; + case 305 /* ShorthandPropertyAssignment */: + expressions.push(transformShorthandPropertyAssignmentToExpression(property, receiver, node.multiLine)); + break; + default: + Debug.failBadSyntaxKind(node); + break; + } + } + } + function transformPropertyAssignmentToExpression(property, receiver, startsOnNewLine) { + const expression = factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + Debug.checkDefined(visitNode(property.name, visitor, isPropertyName)) + ), + Debug.checkDefined(visitNode(property.initializer, visitor, isExpression)) + ); + setTextRange(expression, property); + if (startsOnNewLine) { + startOnNewLine(expression); + } + return expression; + } + function transformShorthandPropertyAssignmentToExpression(property, receiver, startsOnNewLine) { + const expression = factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + Debug.checkDefined(visitNode(property.name, visitor, isPropertyName)) + ), + factory2.cloneNode(property.name) + ); + setTextRange(expression, property); + if (startsOnNewLine) { + startOnNewLine(expression); + } + return expression; + } + function transformObjectLiteralMethodDeclarationToExpression(method, receiver, container, startsOnNewLine) { + const expression = factory2.createAssignment( + createMemberAccessForPropertyName( + factory2, + receiver, + Debug.checkDefined(visitNode(method.name, visitor, isPropertyName)) + ), + transformFunctionLikeToExpression( + method, + /*location*/ + method, + /*name*/ + void 0, + container + ) + ); + setTextRange(expression, method); + if (startsOnNewLine) { + startOnNewLine(expression); + } + return expression; + } + function visitCatchClause(node) { + const ancestorFacts = enterSubtree(7104 /* BlockScopeExcludes */, 0 /* BlockScopeIncludes */); + let updated; + Debug.assert(!!node.variableDeclaration, "Catch clause variable should always be present when downleveling ES2015."); + if (isBindingPattern(node.variableDeclaration.name)) { + const temp = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + const newVariableDeclaration = factory2.createVariableDeclaration(temp); + setTextRange(newVariableDeclaration, node.variableDeclaration); + const vars = flattenDestructuringBinding( + node.variableDeclaration, + visitor, + context, + 0 /* All */, + temp + ); + const list = factory2.createVariableDeclarationList(vars); + setTextRange(list, node.variableDeclaration); + const destructure = factory2.createVariableStatement( + /*modifiers*/ + void 0, + list + ); + updated = factory2.updateCatchClause(node, newVariableDeclaration, addStatementToStartOfBlock(node.block, destructure)); + } else { + updated = visitEachChild(node, visitor, context); + } + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return updated; + } + function addStatementToStartOfBlock(block, statement) { + const transformedStatements = visitNodes2(block.statements, visitor, isStatement); + return factory2.updateBlock(block, [statement, ...transformedStatements]); + } + function visitMethodDeclaration(node) { + Debug.assert(!isComputedPropertyName(node.name)); + const functionExpression = transformFunctionLikeToExpression( + node, + /*location*/ + moveRangePos(node, -1), + /*name*/ + void 0, + /*container*/ + void 0 + ); + setEmitFlags(functionExpression, 1024 /* NoLeadingComments */ | getEmitFlags(functionExpression)); + return setTextRange( + factory2.createPropertyAssignment( + node.name, + functionExpression + ), + /*location*/ + node + ); + } + function visitAccessorDeclaration(node) { + Debug.assert(!isComputedPropertyName(node.name)); + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const ancestorFacts = enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); + let updated; + const parameters = visitParameterList(node.parameters, visitor, context); + const body = transformFunctionBody2(node); + if (node.kind === 178 /* GetAccessor */) { + updated = factory2.updateGetAccessorDeclaration(node, node.modifiers, node.name, parameters, node.type, body); + } else { + updated = factory2.updateSetAccessorDeclaration(node, node.modifiers, node.name, parameters, body); + } + exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); + convertedLoopState = savedConvertedLoopState; + return updated; + } + function visitShorthandPropertyAssignment(node) { + return setTextRange( + factory2.createPropertyAssignment( + node.name, + visitIdentifier(factory2.cloneNode(node.name)) + ), + /*location*/ + node + ); + } + function visitComputedPropertyName(node) { + return visitEachChild(node, visitor, context); + } + function visitYieldExpression(node) { + return visitEachChild(node, visitor, context); + } + function visitArrayLiteralExpression(node) { + if (some(node.elements, isSpreadElement)) { + return transformAndSpreadElements( + node.elements, + /*isArgumentList*/ + false, + !!node.multiLine, + /*hasTrailingComma*/ + !!node.elements.hasTrailingComma + ); + } + return visitEachChild(node, visitor, context); + } + function visitCallExpression(node) { + if (getInternalEmitFlags(node) & 1 /* TypeScriptClassWrapper */) { + return visitTypeScriptClassWrapper(node); + } + const expression = skipOuterExpressions(node.expression); + if (expression.kind === 108 /* SuperKeyword */ || isSuperProperty(expression) || some(node.arguments, isSpreadElement)) { + return visitCallExpressionWithPotentialCapturedThisAssignment( + node, + /*assignToCapturedThis*/ + true + ); + } + return factory2.updateCallExpression( + node, + Debug.checkDefined(visitNode(node.expression, callExpressionVisitor, isExpression)), + /*typeArguments*/ + void 0, + visitNodes2(node.arguments, visitor, isExpression) + ); + } + function visitTypeScriptClassWrapper(node) { + const body = cast(cast(skipOuterExpressions(node.expression), isArrowFunction).body, isBlock); + const isVariableStatementWithInitializer = (stmt) => isVariableStatement(stmt) && !!first(stmt.declarationList.declarations).initializer; + const savedConvertedLoopState = convertedLoopState; + convertedLoopState = void 0; + const bodyStatements = visitNodes2(body.statements, classWrapperStatementVisitor, isStatement); + convertedLoopState = savedConvertedLoopState; + const classStatements = filter(bodyStatements, isVariableStatementWithInitializer); + const remainingStatements = filter(bodyStatements, (stmt) => !isVariableStatementWithInitializer(stmt)); + const varStatement = cast(first(classStatements), isVariableStatement); + const variable = varStatement.declarationList.declarations[0]; + const initializer = skipOuterExpressions(variable.initializer); + let aliasAssignment = tryCast(initializer, isAssignmentExpression); + if (!aliasAssignment && isBinaryExpression(initializer) && initializer.operatorToken.kind === 28 /* CommaToken */) { + aliasAssignment = tryCast(initializer.left, isAssignmentExpression); + } + const call = cast(aliasAssignment ? skipOuterExpressions(aliasAssignment.right) : initializer, isCallExpression); + const func = cast(skipOuterExpressions(call.expression), isFunctionExpression); + const funcStatements = func.body.statements; + let classBodyStart = 0; + let classBodyEnd = -1; + const statements = []; + if (aliasAssignment) { + const extendsCall = tryCast(funcStatements[classBodyStart], isExpressionStatement); + if (extendsCall) { + statements.push(extendsCall); + classBodyStart++; + } + statements.push(funcStatements[classBodyStart]); + classBodyStart++; + statements.push( + factory2.createExpressionStatement( + factory2.createAssignment( + aliasAssignment.left, + cast(variable.name, isIdentifier) + ) + ) + ); + } + while (!isReturnStatement(elementAt(funcStatements, classBodyEnd))) { + classBodyEnd--; + } + addRange(statements, funcStatements, classBodyStart, classBodyEnd); + if (classBodyEnd < -1) { + addRange(statements, funcStatements, classBodyEnd + 1); + } + const returnStatement = tryCast(elementAt(funcStatements, classBodyEnd), isReturnStatement); + for (const statement of remainingStatements) { + if (isReturnStatement(statement) && (returnStatement == null ? void 0 : returnStatement.expression) && !isIdentifier(returnStatement.expression)) { + statements.push(returnStatement); + } else { + statements.push(statement); + } + } + addRange( + statements, + classStatements, + /*start*/ + 1 + ); + return factory2.restoreOuterExpressions( + node.expression, + factory2.restoreOuterExpressions( + variable.initializer, + factory2.restoreOuterExpressions( + aliasAssignment && aliasAssignment.right, + factory2.updateCallExpression( + call, + factory2.restoreOuterExpressions( + call.expression, + factory2.updateFunctionExpression( + func, + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + func.parameters, + /*type*/ + void 0, + factory2.updateBlock( + func.body, + statements + ) + ) + ), + /*typeArguments*/ + void 0, + call.arguments + ) + ) + ) + ); + } + function visitCallExpressionWithPotentialCapturedThisAssignment(node, assignToCapturedThis) { + if (node.transformFlags & 32768 /* ContainsRestOrSpread */ || node.expression.kind === 108 /* SuperKeyword */ || isSuperProperty(skipOuterExpressions(node.expression))) { + const { target, thisArg } = factory2.createCallBinding(node.expression, hoistVariableDeclaration); + if (node.expression.kind === 108 /* SuperKeyword */) { + setEmitFlags(thisArg, 8 /* NoSubstitution */); + } + let resultingCall; + if (node.transformFlags & 32768 /* ContainsRestOrSpread */) { + resultingCall = factory2.createFunctionApplyCall( + Debug.checkDefined(visitNode(target, callExpressionVisitor, isExpression)), + node.expression.kind === 108 /* SuperKeyword */ ? thisArg : Debug.checkDefined(visitNode(thisArg, visitor, isExpression)), + transformAndSpreadElements( + node.arguments, + /*isArgumentList*/ + true, + /*multiLine*/ + false, + /*hasTrailingComma*/ + false + ) + ); + } else { + resultingCall = setTextRange( + factory2.createFunctionCallCall( + Debug.checkDefined(visitNode(target, callExpressionVisitor, isExpression)), + node.expression.kind === 108 /* SuperKeyword */ ? thisArg : Debug.checkDefined(visitNode(thisArg, visitor, isExpression)), + visitNodes2(node.arguments, visitor, isExpression) + ), + node + ); + } + if (node.expression.kind === 108 /* SuperKeyword */) { + const initializer = factory2.createLogicalOr( + resultingCall, + createActualThis() + ); + resultingCall = assignToCapturedThis ? factory2.createAssignment(createCapturedThis(), initializer) : initializer; + } + return setOriginalNode(resultingCall, node); + } + if (isSuperCall(node)) { + hierarchyFacts |= 131072 /* CapturedLexicalThis */; + } + return visitEachChild(node, visitor, context); + } + function visitNewExpression(node) { + if (some(node.arguments, isSpreadElement)) { + const { target, thisArg } = factory2.createCallBinding(factory2.createPropertyAccessExpression(node.expression, "bind"), hoistVariableDeclaration); + return factory2.createNewExpression( + factory2.createFunctionApplyCall( + Debug.checkDefined(visitNode(target, visitor, isExpression)), + thisArg, + transformAndSpreadElements( + factory2.createNodeArray([factory2.createVoidZero(), ...node.arguments]), + /*isArgumentList*/ + true, + /*multiLine*/ + false, + /*hasTrailingComma*/ + false + ) + ), + /*typeArguments*/ + void 0, + [] + ); + } + return visitEachChild(node, visitor, context); + } + function transformAndSpreadElements(elements, isArgumentList, multiLine, hasTrailingComma) { + const numElements = elements.length; + const segments = flatten( + // As we visit each element, we return one of two functions to use as the "key": + // - `visitSpanOfSpreads` for one or more contiguous `...` spread expressions, i.e. `...a, ...b` in `[1, 2, ...a, ...b]` + // - `visitSpanOfNonSpreads` for one or more contiguous non-spread elements, i.e. `1, 2`, in `[1, 2, ...a, ...b]` + spanMap(elements, partitionSpread, (partition, visitPartition, _start, end) => visitPartition(partition, multiLine, hasTrailingComma && end === numElements)) + ); + if (segments.length === 1) { + const firstSegment = segments[0]; + if (isArgumentList && !compilerOptions.downlevelIteration || isPackedArrayLiteral(firstSegment.expression) || isCallToHelper(firstSegment.expression, "___spreadArray")) { + return firstSegment.expression; + } + } + const helpers = emitHelpers(); + const startsWithSpread = segments[0].kind !== 0 /* None */; + let expression = startsWithSpread ? factory2.createArrayLiteralExpression() : segments[0].expression; + for (let i = startsWithSpread ? 0 : 1; i < segments.length; i++) { + const segment = segments[i]; + expression = helpers.createSpreadArrayHelper( + expression, + segment.expression, + segment.kind === 1 /* UnpackedSpread */ && !isArgumentList + ); + } + return expression; + } + function partitionSpread(node) { + return isSpreadElement(node) ? visitSpanOfSpreads : visitSpanOfNonSpreads; + } + function visitSpanOfSpreads(chunk) { + return map(chunk, visitExpressionOfSpread); + } + function visitExpressionOfSpread(node) { + Debug.assertNode(node, isSpreadElement); + let expression = visitNode(node.expression, visitor, isExpression); + Debug.assert(expression); + const isCallToReadHelper = isCallToHelper(expression, "___read"); + let kind = isCallToReadHelper || isPackedArrayLiteral(expression) ? 2 /* PackedSpread */ : 1 /* UnpackedSpread */; + if (compilerOptions.downlevelIteration && kind === 1 /* UnpackedSpread */ && !isArrayLiteralExpression(expression) && !isCallToReadHelper) { + expression = emitHelpers().createReadHelper( + expression, + /*count*/ + void 0 + ); + kind = 2 /* PackedSpread */; + } + return createSpreadSegment(kind, expression); + } + function visitSpanOfNonSpreads(chunk, multiLine, hasTrailingComma) { + const expression = factory2.createArrayLiteralExpression( + visitNodes2(factory2.createNodeArray(chunk, hasTrailingComma), visitor, isExpression), + multiLine + ); + return createSpreadSegment(0 /* None */, expression); + } + function visitSpreadElement(node) { + return visitNode(node.expression, visitor, isExpression); + } + function visitTemplateLiteral(node) { + return setTextRange(factory2.createStringLiteral(node.text), node); + } + function visitStringLiteral(node) { + if (node.hasExtendedUnicodeEscape) { + return setTextRange(factory2.createStringLiteral(node.text), node); + } + return node; + } + function visitNumericLiteral(node) { + if (node.numericLiteralFlags & 384 /* BinaryOrOctalSpecifier */) { + return setTextRange(factory2.createNumericLiteral(node.text), node); + } + return node; + } + function visitTaggedTemplateExpression(node) { + return processTaggedTemplateExpression( + context, + node, + visitor, + currentSourceFile, + recordTaggedTemplateString, + 1 /* All */ + ); + } + function visitTemplateExpression(node) { + let expression = factory2.createStringLiteral(node.head.text); + for (const span of node.templateSpans) { + const args = [Debug.checkDefined(visitNode(span.expression, visitor, isExpression))]; + if (span.literal.text.length > 0) { + args.push(factory2.createStringLiteral(span.literal.text)); + } + expression = factory2.createCallExpression( + factory2.createPropertyAccessExpression(expression, "concat"), + /*typeArguments*/ + void 0, + args + ); + } + return setTextRange(expression, node); + } + function createSyntheticSuper() { + return factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */); + } + function visitSuperKeyword(node, isExpressionOfCall) { + const expression = hierarchyFacts & 8 /* NonStaticClassElement */ && !isExpressionOfCall ? factory2.createPropertyAccessExpression(setOriginalNode(createSyntheticSuper(), node), "prototype") : createSyntheticSuper(); + setOriginalNode(expression, node); + setCommentRange(expression, node); + setSourceMapRange(expression, node); + return expression; + } + function visitMetaProperty(node) { + if (node.keywordToken === 105 /* NewKeyword */ && node.name.escapedText === "target") { + hierarchyFacts |= 32768 /* NewTarget */; + return factory2.createUniqueName("_newTarget", 16 /* Optimistic */ | 32 /* FileLevel */); + } + return node; + } + function onEmitNode(hint, node, emitCallback) { + if (enabledSubstitutions & 1 /* CapturedThis */ && isFunctionLike(node)) { + const ancestorFacts = enterSubtree( + 32670 /* FunctionExcludes */, + getEmitFlags(node) & 16 /* CapturesThis */ ? 65 /* FunctionIncludes */ | 16 /* CapturesThis */ : 65 /* FunctionIncludes */ + ); + previousOnEmitNode(hint, node, emitCallback); + exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); + return; + } + previousOnEmitNode(hint, node, emitCallback); + } + function enableSubstitutionsForBlockScopedBindings() { + if ((enabledSubstitutions & 2 /* BlockScopedBindings */) === 0) { + enabledSubstitutions |= 2 /* BlockScopedBindings */; + context.enableSubstitution(80 /* Identifier */); + } + } + function enableSubstitutionsForCapturedThis() { + if ((enabledSubstitutions & 1 /* CapturedThis */) === 0) { + enabledSubstitutions |= 1 /* CapturedThis */; + context.enableSubstitution(110 /* ThisKeyword */); + context.enableEmitNotification(177 /* Constructor */); + context.enableEmitNotification(175 /* MethodDeclaration */); + context.enableEmitNotification(178 /* GetAccessor */); + context.enableEmitNotification(179 /* SetAccessor */); + context.enableEmitNotification(220 /* ArrowFunction */); + context.enableEmitNotification(219 /* FunctionExpression */); + context.enableEmitNotification(263 /* FunctionDeclaration */); + } + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } + if (isIdentifier(node)) { + return substituteIdentifier(node); + } + return node; + } + function substituteIdentifier(node) { + if (enabledSubstitutions & 2 /* BlockScopedBindings */ && !isInternalName(node)) { + const original = getParseTreeNode(node, isIdentifier); + if (original && isNameOfDeclarationWithCollidingName(original)) { + return setTextRange(factory2.getGeneratedNameForNode(original), node); + } + } + return node; + } + function isNameOfDeclarationWithCollidingName(node) { + switch (node.parent.kind) { + case 209 /* BindingElement */: + case 264 /* ClassDeclaration */: + case 267 /* EnumDeclaration */: + case 261 /* VariableDeclaration */: + return node.parent.name === node && resolver.isDeclarationWithCollidingName(node.parent); + } + return false; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + case 110 /* ThisKeyword */: + return substituteThisKeyword(node); + } + return node; + } + function substituteExpressionIdentifier(node) { + if (enabledSubstitutions & 2 /* BlockScopedBindings */ && !isInternalName(node)) { + const declaration = resolver.getReferencedDeclarationWithCollidingName(node); + if (declaration && !(isClassLike(declaration) && isPartOfClassBody(declaration, node))) { + return setTextRange(factory2.getGeneratedNameForNode(getNameOfDeclaration(declaration)), node); + } + } + return node; + } + function isPartOfClassBody(declaration, node) { + let currentNode = getParseTreeNode(node); + if (!currentNode || currentNode === declaration || currentNode.end <= declaration.pos || currentNode.pos >= declaration.end) { + return false; + } + const blockScope = getEnclosingBlockScopeContainer(declaration); + while (currentNode) { + if (currentNode === blockScope || currentNode === declaration) { + return false; + } + if (isClassElement(currentNode) && currentNode.parent === declaration) { + return true; + } + currentNode = currentNode.parent; + } + return false; + } + function substituteThisKeyword(node) { + if (enabledSubstitutions & 1 /* CapturedThis */ && hierarchyFacts & 16 /* CapturesThis */) { + return setTextRange(createCapturedThis(), node); + } + return node; + } + function getClassMemberPrefix(node, member) { + return isStatic(member) ? factory2.getInternalName(node) : factory2.createPropertyAccessExpression(factory2.getInternalName(node), "prototype"); + } + function hasSynthesizedDefaultSuperCall(constructor, hasExtendsClause) { + if (!constructor || !hasExtendsClause) { + return false; + } + if (some(constructor.parameters)) { + return false; + } + const statement = firstOrUndefined(constructor.body.statements); + if (!statement || !nodeIsSynthesized(statement) || statement.kind !== 245 /* ExpressionStatement */) { + return false; + } + const statementExpression = statement.expression; + if (!nodeIsSynthesized(statementExpression) || statementExpression.kind !== 214 /* CallExpression */) { + return false; + } + const callTarget = statementExpression.expression; + if (!nodeIsSynthesized(callTarget) || callTarget.kind !== 108 /* SuperKeyword */) { + return false; + } + const callArgument = singleOrUndefined(statementExpression.arguments); + if (!callArgument || !nodeIsSynthesized(callArgument) || callArgument.kind !== 231 /* SpreadElement */) { + return false; + } + const expression = callArgument.expression; + return isIdentifier(expression) && expression.escapedText === "arguments"; + } +} + +// src/compiler/transformers/generators.ts +function getInstructionName(instruction) { + switch (instruction) { + case 2 /* Return */: + return "return"; + case 3 /* Break */: + return "break"; + case 4 /* Yield */: + return "yield"; + case 5 /* YieldStar */: + return "yield*"; + case 7 /* Endfinally */: + return "endfinally"; + default: + return void 0; + } +} +function transformGenerators(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + resumeLexicalEnvironment, + endLexicalEnvironment, + hoistFunctionDeclaration, + hoistVariableDeclaration + } = context; + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const resolver = context.getEmitResolver(); + const previousOnSubstituteNode = context.onSubstituteNode; + context.onSubstituteNode = onSubstituteNode; + let renamedCatchVariables; + let renamedCatchVariableDeclarations; + let inGeneratorFunctionBody; + let inStatementContainingYield; + let blocks; + let blockOffsets; + let blockActions; + let blockStack; + let labelOffsets; + let labelExpressions; + let nextLabelId = 1; + let operations; + let operationArguments; + let operationLocations; + let state; + let blockIndex = 0; + let labelNumber = 0; + let labelNumbers; + let lastOperationWasAbrupt; + let lastOperationWasCompletion; + let clauses; + let statements; + let exceptionBlockStack; + let currentExceptionBlock; + let withBlockStack; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile || (node.transformFlags & 2048 /* ContainsGenerator */) === 0) { + return node; + } + const visited = visitEachChild(node, visitor, context); + addEmitHelpers(visited, context.readEmitHelpers()); + return visited; + } + function visitor(node) { + const transformFlags = node.transformFlags; + if (inStatementContainingYield) { + return visitJavaScriptInStatementContainingYield(node); + } else if (inGeneratorFunctionBody) { + return visitJavaScriptInGeneratorFunctionBody(node); + } else if (isFunctionLikeDeclaration(node) && node.asteriskToken) { + return visitGenerator(node); + } else if (transformFlags & 2048 /* ContainsGenerator */) { + return visitEachChild(node, visitor, context); + } else { + return node; + } + } + function visitJavaScriptInStatementContainingYield(node) { + switch (node.kind) { + case 247 /* DoStatement */: + return visitDoStatement(node); + case 248 /* WhileStatement */: + return visitWhileStatement(node); + case 256 /* SwitchStatement */: + return visitSwitchStatement(node); + case 257 /* LabeledStatement */: + return visitLabeledStatement(node); + default: + return visitJavaScriptInGeneratorFunctionBody(node); + } + } + function visitJavaScriptInGeneratorFunctionBody(node) { + switch (node.kind) { + case 263 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 219 /* FunctionExpression */: + return visitFunctionExpression(node); + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return visitAccessorDeclaration(node); + case 244 /* VariableStatement */: + return visitVariableStatement(node); + case 249 /* ForStatement */: + return visitForStatement(node); + case 250 /* ForInStatement */: + return visitForInStatement(node); + case 253 /* BreakStatement */: + return visitBreakStatement(node); + case 252 /* ContinueStatement */: + return visitContinueStatement(node); + case 254 /* ReturnStatement */: + return visitReturnStatement(node); + default: + if (node.transformFlags & 1048576 /* ContainsYield */) { + return visitJavaScriptContainingYield(node); + } else if (node.transformFlags & (2048 /* ContainsGenerator */ | 4194304 /* ContainsHoistedDeclarationOrCompletion */)) { + return visitEachChild(node, visitor, context); + } else { + return node; + } + } + } + function visitJavaScriptContainingYield(node) { + switch (node.kind) { + case 227 /* BinaryExpression */: + return visitBinaryExpression(node); + case 357 /* CommaListExpression */: + return visitCommaListExpression(node); + case 228 /* ConditionalExpression */: + return visitConditionalExpression(node); + case 230 /* YieldExpression */: + return visitYieldExpression(node); + case 210 /* ArrayLiteralExpression */: + return visitArrayLiteralExpression(node); + case 211 /* ObjectLiteralExpression */: + return visitObjectLiteralExpression(node); + case 213 /* ElementAccessExpression */: + return visitElementAccessExpression(node); + case 214 /* CallExpression */: + return visitCallExpression(node); + case 215 /* NewExpression */: + return visitNewExpression(node); + default: + return visitEachChild(node, visitor, context); + } + } + function visitGenerator(node) { + switch (node.kind) { + case 263 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 219 /* FunctionExpression */: + return visitFunctionExpression(node); + default: + return Debug.failBadSyntaxKind(node); + } + } + function visitFunctionDeclaration(node) { + if (node.asteriskToken) { + node = setOriginalNode( + setTextRange( + factory2.createFunctionDeclaration( + node.modifiers, + /*asteriskToken*/ + void 0, + node.name, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + transformGeneratorFunctionBody(node.body) + ), + /*location*/ + node + ), + node + ); + } else { + const savedInGeneratorFunctionBody = inGeneratorFunctionBody; + const savedInStatementContainingYield = inStatementContainingYield; + inGeneratorFunctionBody = false; + inStatementContainingYield = false; + node = visitEachChild(node, visitor, context); + inGeneratorFunctionBody = savedInGeneratorFunctionBody; + inStatementContainingYield = savedInStatementContainingYield; + } + if (inGeneratorFunctionBody) { + hoistFunctionDeclaration(node); + return void 0; + } else { + return node; + } + } + function visitFunctionExpression(node) { + if (node.asteriskToken) { + node = setOriginalNode( + setTextRange( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + node.name, + /*typeParameters*/ + void 0, + visitParameterList(node.parameters, visitor, context), + /*type*/ + void 0, + transformGeneratorFunctionBody(node.body) + ), + /*location*/ + node + ), + node + ); + } else { + const savedInGeneratorFunctionBody = inGeneratorFunctionBody; + const savedInStatementContainingYield = inStatementContainingYield; + inGeneratorFunctionBody = false; + inStatementContainingYield = false; + node = visitEachChild(node, visitor, context); + inGeneratorFunctionBody = savedInGeneratorFunctionBody; + inStatementContainingYield = savedInStatementContainingYield; + } + return node; + } + function visitAccessorDeclaration(node) { + const savedInGeneratorFunctionBody = inGeneratorFunctionBody; + const savedInStatementContainingYield = inStatementContainingYield; + inGeneratorFunctionBody = false; + inStatementContainingYield = false; + node = visitEachChild(node, visitor, context); + inGeneratorFunctionBody = savedInGeneratorFunctionBody; + inStatementContainingYield = savedInStatementContainingYield; + return node; + } + function transformGeneratorFunctionBody(body) { + const statements2 = []; + const savedInGeneratorFunctionBody = inGeneratorFunctionBody; + const savedInStatementContainingYield = inStatementContainingYield; + const savedBlocks = blocks; + const savedBlockOffsets = blockOffsets; + const savedBlockActions = blockActions; + const savedBlockStack = blockStack; + const savedLabelOffsets = labelOffsets; + const savedLabelExpressions = labelExpressions; + const savedNextLabelId = nextLabelId; + const savedOperations = operations; + const savedOperationArguments = operationArguments; + const savedOperationLocations = operationLocations; + const savedState = state; + inGeneratorFunctionBody = true; + inStatementContainingYield = false; + blocks = void 0; + blockOffsets = void 0; + blockActions = void 0; + blockStack = void 0; + labelOffsets = void 0; + labelExpressions = void 0; + nextLabelId = 1; + operations = void 0; + operationArguments = void 0; + operationLocations = void 0; + state = factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + resumeLexicalEnvironment(); + const statementOffset = factory2.copyPrologue( + body.statements, + statements2, + /*ensureUseStrict*/ + false, + visitor + ); + transformAndEmitStatements(body.statements, statementOffset); + const buildResult = build2(); + insertStatementsAfterStandardPrologue(statements2, endLexicalEnvironment()); + statements2.push(factory2.createReturnStatement(buildResult)); + inGeneratorFunctionBody = savedInGeneratorFunctionBody; + inStatementContainingYield = savedInStatementContainingYield; + blocks = savedBlocks; + blockOffsets = savedBlockOffsets; + blockActions = savedBlockActions; + blockStack = savedBlockStack; + labelOffsets = savedLabelOffsets; + labelExpressions = savedLabelExpressions; + nextLabelId = savedNextLabelId; + operations = savedOperations; + operationArguments = savedOperationArguments; + operationLocations = savedOperationLocations; + state = savedState; + return setTextRange(factory2.createBlock(statements2, body.multiLine), body); + } + function visitVariableStatement(node) { + if (node.transformFlags & 1048576 /* ContainsYield */) { + transformAndEmitVariableDeclarationList(node.declarationList); + return void 0; + } else { + if (getEmitFlags(node) & 2097152 /* CustomPrologue */) { + return node; + } + for (const variable of node.declarationList.declarations) { + hoistVariableDeclaration(variable.name); + } + const variables = getInitializedVariables(node.declarationList); + if (variables.length === 0) { + return void 0; + } + return setSourceMapRange( + factory2.createExpressionStatement( + factory2.inlineExpressions( + map(variables, transformInitializedVariable) + ) + ), + node + ); + } + } + function visitBinaryExpression(node) { + const assoc = getExpressionAssociativity(node); + switch (assoc) { + case 0 /* Left */: + return visitLeftAssociativeBinaryExpression(node); + case 1 /* Right */: + return visitRightAssociativeBinaryExpression(node); + default: + return Debug.assertNever(assoc); + } + } + function visitRightAssociativeBinaryExpression(node) { + const { left, right } = node; + if (containsYield(right)) { + let target; + switch (left.kind) { + case 212 /* PropertyAccessExpression */: + target = factory2.updatePropertyAccessExpression( + left, + cacheExpression(Debug.checkDefined(visitNode(left.expression, visitor, isLeftHandSideExpression))), + left.name + ); + break; + case 213 /* ElementAccessExpression */: + target = factory2.updateElementAccessExpression(left, cacheExpression(Debug.checkDefined(visitNode(left.expression, visitor, isLeftHandSideExpression))), cacheExpression(Debug.checkDefined(visitNode(left.argumentExpression, visitor, isExpression)))); + break; + default: + target = Debug.checkDefined(visitNode(left, visitor, isExpression)); + break; + } + const operator = node.operatorToken.kind; + if (isCompoundAssignment(operator)) { + return setTextRange( + factory2.createAssignment( + target, + setTextRange( + factory2.createBinaryExpression( + cacheExpression(target), + getNonAssignmentOperatorForCompoundAssignment(operator), + Debug.checkDefined(visitNode(right, visitor, isExpression)) + ), + node + ) + ), + node + ); + } else { + return factory2.updateBinaryExpression(node, target, node.operatorToken, Debug.checkDefined(visitNode(right, visitor, isExpression))); + } + } + return visitEachChild(node, visitor, context); + } + function visitLeftAssociativeBinaryExpression(node) { + if (containsYield(node.right)) { + if (isLogicalOperator(node.operatorToken.kind)) { + return visitLogicalBinaryExpression(node); + } else if (node.operatorToken.kind === 28 /* CommaToken */) { + return visitCommaExpression(node); + } + return factory2.updateBinaryExpression(node, cacheExpression(Debug.checkDefined(visitNode(node.left, visitor, isExpression))), node.operatorToken, Debug.checkDefined(visitNode(node.right, visitor, isExpression))); + } + return visitEachChild(node, visitor, context); + } + function visitCommaExpression(node) { + let pendingExpressions = []; + visit(node.left); + visit(node.right); + return factory2.inlineExpressions(pendingExpressions); + function visit(node2) { + if (isBinaryExpression(node2) && node2.operatorToken.kind === 28 /* CommaToken */) { + visit(node2.left); + visit(node2.right); + } else { + if (containsYield(node2) && pendingExpressions.length > 0) { + emitWorker(1 /* Statement */, [factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))]); + pendingExpressions = []; + } + pendingExpressions.push(Debug.checkDefined(visitNode(node2, visitor, isExpression))); + } + } + } + function visitCommaListExpression(node) { + let pendingExpressions = []; + for (const elem of node.elements) { + if (isBinaryExpression(elem) && elem.operatorToken.kind === 28 /* CommaToken */) { + pendingExpressions.push(visitCommaExpression(elem)); + } else { + if (containsYield(elem) && pendingExpressions.length > 0) { + emitWorker(1 /* Statement */, [factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))]); + pendingExpressions = []; + } + pendingExpressions.push(Debug.checkDefined(visitNode(elem, visitor, isExpression))); + } + } + return factory2.inlineExpressions(pendingExpressions); + } + function visitLogicalBinaryExpression(node) { + const resultLabel = defineLabel(); + const resultLocal = declareLocal(); + emitAssignment( + resultLocal, + Debug.checkDefined(visitNode(node.left, visitor, isExpression)), + /*location*/ + node.left + ); + if (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { + emitBreakWhenFalse( + resultLabel, + resultLocal, + /*location*/ + node.left + ); + } else { + emitBreakWhenTrue( + resultLabel, + resultLocal, + /*location*/ + node.left + ); + } + emitAssignment( + resultLocal, + Debug.checkDefined(visitNode(node.right, visitor, isExpression)), + /*location*/ + node.right + ); + markLabel(resultLabel); + return resultLocal; + } + function visitConditionalExpression(node) { + if (containsYield(node.whenTrue) || containsYield(node.whenFalse)) { + const whenFalseLabel = defineLabel(); + const resultLabel = defineLabel(); + const resultLocal = declareLocal(); + emitBreakWhenFalse( + whenFalseLabel, + Debug.checkDefined(visitNode(node.condition, visitor, isExpression)), + /*location*/ + node.condition + ); + emitAssignment( + resultLocal, + Debug.checkDefined(visitNode(node.whenTrue, visitor, isExpression)), + /*location*/ + node.whenTrue + ); + emitBreak(resultLabel); + markLabel(whenFalseLabel); + emitAssignment( + resultLocal, + Debug.checkDefined(visitNode(node.whenFalse, visitor, isExpression)), + /*location*/ + node.whenFalse + ); + markLabel(resultLabel); + return resultLocal; + } + return visitEachChild(node, visitor, context); + } + function visitYieldExpression(node) { + const resumeLabel = defineLabel(); + const expression = visitNode(node.expression, visitor, isExpression); + if (node.asteriskToken) { + const iterator = (getEmitFlags(node.expression) & 8388608 /* Iterator */) === 0 ? setTextRange(emitHelpers().createValuesHelper(expression), node) : expression; + emitYieldStar( + iterator, + /*location*/ + node + ); + } else { + emitYield( + expression, + /*location*/ + node + ); + } + markLabel(resumeLabel); + return createGeneratorResume( + /*location*/ + node + ); + } + function visitArrayLiteralExpression(node) { + return visitElements( + node.elements, + /*leadingElement*/ + void 0, + /*location*/ + void 0, + node.multiLine + ); + } + function visitElements(elements, leadingElement, location, multiLine) { + const numInitialElements = countInitialNodesWithoutYield(elements); + let temp; + if (numInitialElements > 0) { + temp = declareLocal(); + const initialElements = visitNodes2(elements, visitor, isExpression, 0, numInitialElements); + emitAssignment( + temp, + factory2.createArrayLiteralExpression( + leadingElement ? [leadingElement, ...initialElements] : initialElements + ) + ); + leadingElement = void 0; + } + const expressions = reduceLeft(elements, reduceElement, [], numInitialElements); + return temp ? factory2.createArrayConcatCall(temp, [factory2.createArrayLiteralExpression(expressions, multiLine)]) : setTextRange( + factory2.createArrayLiteralExpression(leadingElement ? [leadingElement, ...expressions] : expressions, multiLine), + location + ); + function reduceElement(expressions2, element) { + if (containsYield(element) && expressions2.length > 0) { + const hasAssignedTemp = temp !== void 0; + if (!temp) { + temp = declareLocal(); + } + emitAssignment( + temp, + hasAssignedTemp ? factory2.createArrayConcatCall( + temp, + [factory2.createArrayLiteralExpression(expressions2, multiLine)] + ) : factory2.createArrayLiteralExpression( + leadingElement ? [leadingElement, ...expressions2] : expressions2, + multiLine + ) + ); + leadingElement = void 0; + expressions2 = []; + } + expressions2.push(Debug.checkDefined(visitNode(element, visitor, isExpression))); + return expressions2; + } + } + function visitObjectLiteralExpression(node) { + const properties = node.properties; + const multiLine = node.multiLine; + const numInitialProperties = countInitialNodesWithoutYield(properties); + const temp = declareLocal(); + emitAssignment( + temp, + factory2.createObjectLiteralExpression( + visitNodes2(properties, visitor, isObjectLiteralElementLike, 0, numInitialProperties), + multiLine + ) + ); + const expressions = reduceLeft(properties, reduceProperty, [], numInitialProperties); + expressions.push(multiLine ? startOnNewLine(setParent(setTextRange(factory2.cloneNode(temp), temp), temp.parent)) : temp); + return factory2.inlineExpressions(expressions); + function reduceProperty(expressions2, property) { + if (containsYield(property) && expressions2.length > 0) { + emitStatement(factory2.createExpressionStatement(factory2.inlineExpressions(expressions2))); + expressions2 = []; + } + const expression = createExpressionForObjectLiteralElementLike(factory2, node, property, temp); + const visited = visitNode(expression, visitor, isExpression); + if (visited) { + if (multiLine) { + startOnNewLine(visited); + } + expressions2.push(visited); + } + return expressions2; + } + } + function visitElementAccessExpression(node) { + if (containsYield(node.argumentExpression)) { + return factory2.updateElementAccessExpression(node, cacheExpression(Debug.checkDefined(visitNode(node.expression, visitor, isLeftHandSideExpression))), Debug.checkDefined(visitNode(node.argumentExpression, visitor, isExpression))); + } + return visitEachChild(node, visitor, context); + } + function visitCallExpression(node) { + if (!isImportCall(node) && forEach(node.arguments, containsYield)) { + const { target, thisArg } = factory2.createCallBinding( + node.expression, + hoistVariableDeclaration, + languageVersion, + /*cacheIdentifiers*/ + true + ); + return setOriginalNode( + setTextRange( + factory2.createFunctionApplyCall( + cacheExpression(Debug.checkDefined(visitNode(target, visitor, isLeftHandSideExpression))), + thisArg, + visitElements(node.arguments) + ), + node + ), + node + ); + } + return visitEachChild(node, visitor, context); + } + function visitNewExpression(node) { + if (forEach(node.arguments, containsYield)) { + const { target, thisArg } = factory2.createCallBinding(factory2.createPropertyAccessExpression(node.expression, "bind"), hoistVariableDeclaration); + return setOriginalNode( + setTextRange( + factory2.createNewExpression( + factory2.createFunctionApplyCall( + cacheExpression(Debug.checkDefined(visitNode(target, visitor, isExpression))), + thisArg, + visitElements( + node.arguments, + /*leadingElement*/ + factory2.createVoidZero() + ) + ), + /*typeArguments*/ + void 0, + [] + ), + node + ), + node + ); + } + return visitEachChild(node, visitor, context); + } + function transformAndEmitStatements(statements2, start = 0) { + const numStatements = statements2.length; + for (let i = start; i < numStatements; i++) { + transformAndEmitStatement(statements2[i]); + } + } + function transformAndEmitEmbeddedStatement(node) { + if (isBlock(node)) { + transformAndEmitStatements(node.statements); + } else { + transformAndEmitStatement(node); + } + } + function transformAndEmitStatement(node) { + const savedInStatementContainingYield = inStatementContainingYield; + if (!inStatementContainingYield) { + inStatementContainingYield = containsYield(node); + } + transformAndEmitStatementWorker(node); + inStatementContainingYield = savedInStatementContainingYield; + } + function transformAndEmitStatementWorker(node) { + switch (node.kind) { + case 242 /* Block */: + return transformAndEmitBlock(node); + case 245 /* ExpressionStatement */: + return transformAndEmitExpressionStatement(node); + case 246 /* IfStatement */: + return transformAndEmitIfStatement(node); + case 247 /* DoStatement */: + return transformAndEmitDoStatement(node); + case 248 /* WhileStatement */: + return transformAndEmitWhileStatement(node); + case 249 /* ForStatement */: + return transformAndEmitForStatement(node); + case 250 /* ForInStatement */: + return transformAndEmitForInStatement(node); + case 252 /* ContinueStatement */: + return transformAndEmitContinueStatement(node); + case 253 /* BreakStatement */: + return transformAndEmitBreakStatement(node); + case 254 /* ReturnStatement */: + return transformAndEmitReturnStatement(node); + case 255 /* WithStatement */: + return transformAndEmitWithStatement(node); + case 256 /* SwitchStatement */: + return transformAndEmitSwitchStatement(node); + case 257 /* LabeledStatement */: + return transformAndEmitLabeledStatement(node); + case 258 /* ThrowStatement */: + return transformAndEmitThrowStatement(node); + case 259 /* TryStatement */: + return transformAndEmitTryStatement(node); + default: + return emitStatement(visitNode(node, visitor, isStatement)); + } + } + function transformAndEmitBlock(node) { + if (containsYield(node)) { + transformAndEmitStatements(node.statements); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function transformAndEmitExpressionStatement(node) { + emitStatement(visitNode(node, visitor, isStatement)); + } + function transformAndEmitVariableDeclarationList(node) { + for (const variable of node.declarations) { + const name = factory2.cloneNode(variable.name); + setCommentRange(name, variable.name); + hoistVariableDeclaration(name); + } + const variables = getInitializedVariables(node); + const numVariables = variables.length; + let variablesWritten = 0; + let pendingExpressions = []; + while (variablesWritten < numVariables) { + for (let i = variablesWritten; i < numVariables; i++) { + const variable = variables[i]; + if (containsYield(variable.initializer) && pendingExpressions.length > 0) { + break; + } + pendingExpressions.push(transformInitializedVariable(variable)); + } + if (pendingExpressions.length) { + emitStatement(factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))); + variablesWritten += pendingExpressions.length; + pendingExpressions = []; + } + } + return void 0; + } + function transformInitializedVariable(node) { + return setSourceMapRange( + factory2.createAssignment( + setSourceMapRange(factory2.cloneNode(node.name), node.name), + Debug.checkDefined(visitNode(node.initializer, visitor, isExpression)) + ), + node + ); + } + function transformAndEmitIfStatement(node) { + if (containsYield(node)) { + if (containsYield(node.thenStatement) || containsYield(node.elseStatement)) { + const endLabel = defineLabel(); + const elseLabel = node.elseStatement ? defineLabel() : void 0; + emitBreakWhenFalse( + node.elseStatement ? elseLabel : endLabel, + Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), + /*location*/ + node.expression + ); + transformAndEmitEmbeddedStatement(node.thenStatement); + if (node.elseStatement) { + emitBreak(endLabel); + markLabel(elseLabel); + transformAndEmitEmbeddedStatement(node.elseStatement); + } + markLabel(endLabel); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function transformAndEmitDoStatement(node) { + if (containsYield(node)) { + const conditionLabel = defineLabel(); + const loopLabel = defineLabel(); + beginLoopBlock( + /*continueLabel*/ + conditionLabel + ); + markLabel(loopLabel); + transformAndEmitEmbeddedStatement(node.statement); + markLabel(conditionLabel); + emitBreakWhenTrue(loopLabel, Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); + endLoopBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitDoStatement(node) { + if (inStatementContainingYield) { + beginScriptLoopBlock(); + node = visitEachChild(node, visitor, context); + endLoopBlock(); + return node; + } else { + return visitEachChild(node, visitor, context); + } + } + function transformAndEmitWhileStatement(node) { + if (containsYield(node)) { + const loopLabel = defineLabel(); + const endLabel = beginLoopBlock(loopLabel); + markLabel(loopLabel); + emitBreakWhenFalse(endLabel, Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); + transformAndEmitEmbeddedStatement(node.statement); + emitBreak(loopLabel); + endLoopBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitWhileStatement(node) { + if (inStatementContainingYield) { + beginScriptLoopBlock(); + node = visitEachChild(node, visitor, context); + endLoopBlock(); + return node; + } else { + return visitEachChild(node, visitor, context); + } + } + function transformAndEmitForStatement(node) { + if (containsYield(node)) { + const conditionLabel = defineLabel(); + const incrementLabel = defineLabel(); + const endLabel = beginLoopBlock(incrementLabel); + if (node.initializer) { + const initializer = node.initializer; + if (isVariableDeclarationList(initializer)) { + transformAndEmitVariableDeclarationList(initializer); + } else { + emitStatement( + setTextRange( + factory2.createExpressionStatement( + Debug.checkDefined(visitNode(initializer, visitor, isExpression)) + ), + initializer + ) + ); + } + } + markLabel(conditionLabel); + if (node.condition) { + emitBreakWhenFalse(endLabel, Debug.checkDefined(visitNode(node.condition, visitor, isExpression))); + } + transformAndEmitEmbeddedStatement(node.statement); + markLabel(incrementLabel); + if (node.incrementor) { + emitStatement( + setTextRange( + factory2.createExpressionStatement( + Debug.checkDefined(visitNode(node.incrementor, visitor, isExpression)) + ), + node.incrementor + ) + ); + } + emitBreak(conditionLabel); + endLoopBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitForStatement(node) { + if (inStatementContainingYield) { + beginScriptLoopBlock(); + } + const initializer = node.initializer; + if (initializer && isVariableDeclarationList(initializer)) { + for (const variable of initializer.declarations) { + hoistVariableDeclaration(variable.name); + } + const variables = getInitializedVariables(initializer); + node = factory2.updateForStatement( + node, + variables.length > 0 ? factory2.inlineExpressions(map(variables, transformInitializedVariable)) : void 0, + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, visitor, isExpression), + visitIterationBody(node.statement, visitor, context) + ); + } else { + node = visitEachChild(node, visitor, context); + } + if (inStatementContainingYield) { + endLoopBlock(); + } + return node; + } + function transformAndEmitForInStatement(node) { + if (containsYield(node)) { + const obj = declareLocal(); + const keysArray = declareLocal(); + const key = declareLocal(); + const keysIndex = factory2.createLoopVariable(); + const initializer = node.initializer; + hoistVariableDeclaration(keysIndex); + emitAssignment(obj, Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); + emitAssignment(keysArray, factory2.createArrayLiteralExpression()); + emitStatement( + factory2.createForInStatement( + key, + obj, + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(keysArray, "push"), + /*typeArguments*/ + void 0, + [key] + ) + ) + ) + ); + emitAssignment(keysIndex, factory2.createNumericLiteral(0)); + const conditionLabel = defineLabel(); + const incrementLabel = defineLabel(); + const endLoopLabel = beginLoopBlock(incrementLabel); + markLabel(conditionLabel); + emitBreakWhenFalse(endLoopLabel, factory2.createLessThan(keysIndex, factory2.createPropertyAccessExpression(keysArray, "length"))); + emitAssignment(key, factory2.createElementAccessExpression(keysArray, keysIndex)); + emitBreakWhenFalse(incrementLabel, factory2.createBinaryExpression(key, 103 /* InKeyword */, obj)); + let variable; + if (isVariableDeclarationList(initializer)) { + for (const variable2 of initializer.declarations) { + hoistVariableDeclaration(variable2.name); + } + variable = factory2.cloneNode(initializer.declarations[0].name); + } else { + variable = Debug.checkDefined(visitNode(initializer, visitor, isExpression)); + Debug.assert(isLeftHandSideExpression(variable)); + } + emitAssignment(variable, key); + transformAndEmitEmbeddedStatement(node.statement); + markLabel(incrementLabel); + emitStatement(factory2.createExpressionStatement(factory2.createPostfixIncrement(keysIndex))); + emitBreak(conditionLabel); + endLoopBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitForInStatement(node) { + if (inStatementContainingYield) { + beginScriptLoopBlock(); + } + const initializer = node.initializer; + if (isVariableDeclarationList(initializer)) { + for (const variable of initializer.declarations) { + hoistVariableDeclaration(variable.name); + } + node = factory2.updateForInStatement(node, initializer.declarations[0].name, Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), Debug.checkDefined(visitNode(node.statement, visitor, isStatement, factory2.liftToBlock))); + } else { + node = visitEachChild(node, visitor, context); + } + if (inStatementContainingYield) { + endLoopBlock(); + } + return node; + } + function transformAndEmitContinueStatement(node) { + const label = findContinueTarget(node.label ? idText(node.label) : void 0); + if (label > 0) { + emitBreak( + label, + /*location*/ + node + ); + } else { + emitStatement(node); + } + } + function visitContinueStatement(node) { + if (inStatementContainingYield) { + const label = findContinueTarget(node.label && idText(node.label)); + if (label > 0) { + return createInlineBreak( + label, + /*location*/ + node + ); + } + } + return visitEachChild(node, visitor, context); + } + function transformAndEmitBreakStatement(node) { + const label = findBreakTarget(node.label ? idText(node.label) : void 0); + if (label > 0) { + emitBreak( + label, + /*location*/ + node + ); + } else { + emitStatement(node); + } + } + function visitBreakStatement(node) { + if (inStatementContainingYield) { + const label = findBreakTarget(node.label && idText(node.label)); + if (label > 0) { + return createInlineBreak( + label, + /*location*/ + node + ); + } + } + return visitEachChild(node, visitor, context); + } + function transformAndEmitReturnStatement(node) { + emitReturn( + visitNode(node.expression, visitor, isExpression), + /*location*/ + node + ); + } + function visitReturnStatement(node) { + return createInlineReturn( + visitNode(node.expression, visitor, isExpression), + /*location*/ + node + ); + } + function transformAndEmitWithStatement(node) { + if (containsYield(node)) { + beginWithBlock(cacheExpression(Debug.checkDefined(visitNode(node.expression, visitor, isExpression)))); + transformAndEmitEmbeddedStatement(node.statement); + endWithBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function transformAndEmitSwitchStatement(node) { + if (containsYield(node.caseBlock)) { + const caseBlock = node.caseBlock; + const numClauses = caseBlock.clauses.length; + const endLabel = beginSwitchBlock(); + const expression = cacheExpression(Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); + const clauseLabels = []; + let defaultClauseIndex = -1; + for (let i = 0; i < numClauses; i++) { + const clause = caseBlock.clauses[i]; + clauseLabels.push(defineLabel()); + if (clause.kind === 298 /* DefaultClause */ && defaultClauseIndex === -1) { + defaultClauseIndex = i; + } + } + let clausesWritten = 0; + let pendingClauses = []; + while (clausesWritten < numClauses) { + let defaultClausesSkipped = 0; + for (let i = clausesWritten; i < numClauses; i++) { + const clause = caseBlock.clauses[i]; + if (clause.kind === 297 /* CaseClause */) { + if (containsYield(clause.expression) && pendingClauses.length > 0) { + break; + } + pendingClauses.push( + factory2.createCaseClause( + Debug.checkDefined(visitNode(clause.expression, visitor, isExpression)), + [ + createInlineBreak( + clauseLabels[i], + /*location*/ + clause.expression + ) + ] + ) + ); + } else { + defaultClausesSkipped++; + } + } + if (pendingClauses.length) { + emitStatement(factory2.createSwitchStatement(expression, factory2.createCaseBlock(pendingClauses))); + clausesWritten += pendingClauses.length; + pendingClauses = []; + } + if (defaultClausesSkipped > 0) { + clausesWritten += defaultClausesSkipped; + defaultClausesSkipped = 0; + } + } + if (defaultClauseIndex >= 0) { + emitBreak(clauseLabels[defaultClauseIndex]); + } else { + emitBreak(endLabel); + } + for (let i = 0; i < numClauses; i++) { + markLabel(clauseLabels[i]); + transformAndEmitStatements(caseBlock.clauses[i].statements); + } + endSwitchBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitSwitchStatement(node) { + if (inStatementContainingYield) { + beginScriptSwitchBlock(); + } + node = visitEachChild(node, visitor, context); + if (inStatementContainingYield) { + endSwitchBlock(); + } + return node; + } + function transformAndEmitLabeledStatement(node) { + if (containsYield(node)) { + beginLabeledBlock(idText(node.label)); + transformAndEmitEmbeddedStatement(node.statement); + endLabeledBlock(); + } else { + emitStatement(visitNode(node, visitor, isStatement)); + } + } + function visitLabeledStatement(node) { + if (inStatementContainingYield) { + beginScriptLabeledBlock(idText(node.label)); + } + node = visitEachChild(node, visitor, context); + if (inStatementContainingYield) { + endLabeledBlock(); + } + return node; + } + function transformAndEmitThrowStatement(node) { + emitThrow( + Debug.checkDefined(visitNode(node.expression ?? factory2.createVoidZero(), visitor, isExpression)), + /*location*/ + node + ); + } + function transformAndEmitTryStatement(node) { + if (containsYield(node)) { + beginExceptionBlock(); + transformAndEmitEmbeddedStatement(node.tryBlock); + if (node.catchClause) { + beginCatchBlock(node.catchClause.variableDeclaration); + transformAndEmitEmbeddedStatement(node.catchClause.block); + } + if (node.finallyBlock) { + beginFinallyBlock(); + transformAndEmitEmbeddedStatement(node.finallyBlock); + } + endExceptionBlock(); + } else { + emitStatement(visitEachChild(node, visitor, context)); + } + } + function containsYield(node) { + return !!node && (node.transformFlags & 1048576 /* ContainsYield */) !== 0; + } + function countInitialNodesWithoutYield(nodes) { + const numNodes = nodes.length; + for (let i = 0; i < numNodes; i++) { + if (containsYield(nodes[i])) { + return i; + } + } + return -1; + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } + return node; + } + function substituteExpression(node) { + if (isIdentifier(node)) { + return substituteExpressionIdentifier(node); + } + return node; + } + function substituteExpressionIdentifier(node) { + if (!isGeneratedIdentifier(node) && renamedCatchVariables && renamedCatchVariables.has(idText(node))) { + const original = getOriginalNode(node); + if (isIdentifier(original) && original.parent) { + const declaration = resolver.getReferencedValueDeclaration(original); + if (declaration) { + const name = renamedCatchVariableDeclarations[getOriginalNodeId(declaration)]; + if (name) { + const clone2 = setParent(setTextRange(factory2.cloneNode(name), name), name.parent); + setSourceMapRange(clone2, node); + setCommentRange(clone2, node); + return clone2; + } + } + } + } + return node; + } + function cacheExpression(node) { + if (isGeneratedIdentifier(node) || getEmitFlags(node) & 8192 /* HelperName */) { + return node; + } + const temp = factory2.createTempVariable(hoistVariableDeclaration); + emitAssignment( + temp, + node, + /*location*/ + node + ); + return temp; + } + function declareLocal(name) { + const temp = name ? factory2.createUniqueName(name) : factory2.createTempVariable( + /*recordTempVariable*/ + void 0 + ); + hoistVariableDeclaration(temp); + return temp; + } + function defineLabel() { + if (!labelOffsets) { + labelOffsets = []; + } + const label = nextLabelId; + nextLabelId++; + labelOffsets[label] = -1; + return label; + } + function markLabel(label) { + Debug.assert(labelOffsets !== void 0, "No labels were defined."); + labelOffsets[label] = operations ? operations.length : 0; + } + function beginBlock(block) { + if (!blocks) { + blocks = []; + blockActions = []; + blockOffsets = []; + blockStack = []; + } + const index = blockActions.length; + blockActions[index] = 0 /* Open */; + blockOffsets[index] = operations ? operations.length : 0; + blocks[index] = block; + blockStack.push(block); + return index; + } + function endBlock() { + const block = peekBlock(); + if (block === void 0) return Debug.fail("beginBlock was never called."); + const index = blockActions.length; + blockActions[index] = 1 /* Close */; + blockOffsets[index] = operations ? operations.length : 0; + blocks[index] = block; + blockStack.pop(); + return block; + } + function peekBlock() { + return lastOrUndefined(blockStack); + } + function peekBlockKind() { + const block = peekBlock(); + return block && block.kind; + } + function beginWithBlock(expression) { + const startLabel = defineLabel(); + const endLabel = defineLabel(); + markLabel(startLabel); + beginBlock({ + kind: 1 /* With */, + expression, + startLabel, + endLabel + }); + } + function endWithBlock() { + Debug.assert(peekBlockKind() === 1 /* With */); + const block = endBlock(); + markLabel(block.endLabel); + } + function beginExceptionBlock() { + const startLabel = defineLabel(); + const endLabel = defineLabel(); + markLabel(startLabel); + beginBlock({ + kind: 0 /* Exception */, + state: 0 /* Try */, + startLabel, + endLabel + }); + emitNop(); + return endLabel; + } + function beginCatchBlock(variable) { + Debug.assert(peekBlockKind() === 0 /* Exception */); + let name; + if (isGeneratedIdentifier(variable.name)) { + name = variable.name; + hoistVariableDeclaration(variable.name); + } else { + const text = idText(variable.name); + name = declareLocal(text); + if (!renamedCatchVariables) { + renamedCatchVariables = /* @__PURE__ */ new Map(); + renamedCatchVariableDeclarations = []; + context.enableSubstitution(80 /* Identifier */); + } + renamedCatchVariables.set(text, true); + renamedCatchVariableDeclarations[getOriginalNodeId(variable)] = name; + } + const exception = peekBlock(); + Debug.assert(exception.state < 1 /* Catch */); + const endLabel = exception.endLabel; + emitBreak(endLabel); + const catchLabel = defineLabel(); + markLabel(catchLabel); + exception.state = 1 /* Catch */; + exception.catchVariable = name; + exception.catchLabel = catchLabel; + emitAssignment(name, factory2.createCallExpression( + factory2.createPropertyAccessExpression(state, "sent"), + /*typeArguments*/ + void 0, + [] + )); + emitNop(); + } + function beginFinallyBlock() { + Debug.assert(peekBlockKind() === 0 /* Exception */); + const exception = peekBlock(); + Debug.assert(exception.state < 2 /* Finally */); + const endLabel = exception.endLabel; + emitBreak(endLabel); + const finallyLabel = defineLabel(); + markLabel(finallyLabel); + exception.state = 2 /* Finally */; + exception.finallyLabel = finallyLabel; + } + function endExceptionBlock() { + Debug.assert(peekBlockKind() === 0 /* Exception */); + const exception = endBlock(); + const state2 = exception.state; + if (state2 < 2 /* Finally */) { + emitBreak(exception.endLabel); + } else { + emitEndfinally(); + } + markLabel(exception.endLabel); + emitNop(); + exception.state = 3 /* Done */; + } + function beginScriptLoopBlock() { + beginBlock({ + kind: 3 /* Loop */, + isScript: true, + breakLabel: -1, + continueLabel: -1 + }); + } + function beginLoopBlock(continueLabel) { + const breakLabel = defineLabel(); + beginBlock({ + kind: 3 /* Loop */, + isScript: false, + breakLabel, + continueLabel + }); + return breakLabel; + } + function endLoopBlock() { + Debug.assert(peekBlockKind() === 3 /* Loop */); + const block = endBlock(); + const breakLabel = block.breakLabel; + if (!block.isScript) { + markLabel(breakLabel); + } + } + function beginScriptSwitchBlock() { + beginBlock({ + kind: 2 /* Switch */, + isScript: true, + breakLabel: -1 + }); + } + function beginSwitchBlock() { + const breakLabel = defineLabel(); + beginBlock({ + kind: 2 /* Switch */, + isScript: false, + breakLabel + }); + return breakLabel; + } + function endSwitchBlock() { + Debug.assert(peekBlockKind() === 2 /* Switch */); + const block = endBlock(); + const breakLabel = block.breakLabel; + if (!block.isScript) { + markLabel(breakLabel); + } + } + function beginScriptLabeledBlock(labelText) { + beginBlock({ + kind: 4 /* Labeled */, + isScript: true, + labelText, + breakLabel: -1 + }); + } + function beginLabeledBlock(labelText) { + const breakLabel = defineLabel(); + beginBlock({ + kind: 4 /* Labeled */, + isScript: false, + labelText, + breakLabel + }); + } + function endLabeledBlock() { + Debug.assert(peekBlockKind() === 4 /* Labeled */); + const block = endBlock(); + if (!block.isScript) { + markLabel(block.breakLabel); + } + } + function supportsUnlabeledBreak(block) { + return block.kind === 2 /* Switch */ || block.kind === 3 /* Loop */; + } + function supportsLabeledBreakOrContinue(block) { + return block.kind === 4 /* Labeled */; + } + function supportsUnlabeledContinue(block) { + return block.kind === 3 /* Loop */; + } + function hasImmediateContainingLabeledBlock(labelText, start) { + for (let j = start; j >= 0; j--) { + const containingBlock = blockStack[j]; + if (supportsLabeledBreakOrContinue(containingBlock)) { + if (containingBlock.labelText === labelText) { + return true; + } + } else { + break; + } + } + return false; + } + function findBreakTarget(labelText) { + if (blockStack) { + if (labelText) { + for (let i = blockStack.length - 1; i >= 0; i--) { + const block = blockStack[i]; + if (supportsLabeledBreakOrContinue(block) && block.labelText === labelText) { + return block.breakLabel; + } else if (supportsUnlabeledBreak(block) && hasImmediateContainingLabeledBlock(labelText, i - 1)) { + return block.breakLabel; + } + } + } else { + for (let i = blockStack.length - 1; i >= 0; i--) { + const block = blockStack[i]; + if (supportsUnlabeledBreak(block)) { + return block.breakLabel; + } + } + } + } + return 0; + } + function findContinueTarget(labelText) { + if (blockStack) { + if (labelText) { + for (let i = blockStack.length - 1; i >= 0; i--) { + const block = blockStack[i]; + if (supportsUnlabeledContinue(block) && hasImmediateContainingLabeledBlock(labelText, i - 1)) { + return block.continueLabel; + } + } + } else { + for (let i = blockStack.length - 1; i >= 0; i--) { + const block = blockStack[i]; + if (supportsUnlabeledContinue(block)) { + return block.continueLabel; + } + } + } + } + return 0; + } + function createLabel(label) { + if (label !== void 0 && label > 0) { + if (labelExpressions === void 0) { + labelExpressions = []; + } + const expression = factory2.createNumericLiteral(Number.MAX_SAFE_INTEGER); + if (labelExpressions[label] === void 0) { + labelExpressions[label] = [expression]; + } else { + labelExpressions[label].push(expression); + } + return expression; + } + return factory2.createOmittedExpression(); + } + function createInstruction(instruction) { + const literal = factory2.createNumericLiteral(instruction); + addSyntheticTrailingComment(literal, 3 /* MultiLineCommentTrivia */, getInstructionName(instruction)); + return literal; + } + function createInlineBreak(label, location) { + Debug.assertLessThan(0, label, "Invalid label"); + return setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(3 /* Break */), + createLabel(label) + ]) + ), + location + ); + } + function createInlineReturn(expression, location) { + return setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression( + expression ? [createInstruction(2 /* Return */), expression] : [createInstruction(2 /* Return */)] + ) + ), + location + ); + } + function createGeneratorResume(location) { + return setTextRange( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(state, "sent"), + /*typeArguments*/ + void 0, + [] + ), + location + ); + } + function emitNop() { + emitWorker(0 /* Nop */); + } + function emitStatement(node) { + if (node) { + emitWorker(1 /* Statement */, [node]); + } else { + emitNop(); + } + } + function emitAssignment(left, right, location) { + emitWorker(2 /* Assign */, [left, right], location); + } + function emitBreak(label, location) { + emitWorker(3 /* Break */, [label], location); + } + function emitBreakWhenTrue(label, condition, location) { + emitWorker(4 /* BreakWhenTrue */, [label, condition], location); + } + function emitBreakWhenFalse(label, condition, location) { + emitWorker(5 /* BreakWhenFalse */, [label, condition], location); + } + function emitYieldStar(expression, location) { + emitWorker(7 /* YieldStar */, [expression], location); + } + function emitYield(expression, location) { + emitWorker(6 /* Yield */, [expression], location); + } + function emitReturn(expression, location) { + emitWorker(8 /* Return */, [expression], location); + } + function emitThrow(expression, location) { + emitWorker(9 /* Throw */, [expression], location); + } + function emitEndfinally() { + emitWorker(10 /* Endfinally */); + } + function emitWorker(code, args, location) { + if (operations === void 0) { + operations = []; + operationArguments = []; + operationLocations = []; + } + if (labelOffsets === void 0) { + markLabel(defineLabel()); + } + const operationIndex = operations.length; + operations[operationIndex] = code; + operationArguments[operationIndex] = args; + operationLocations[operationIndex] = location; + } + function build2() { + blockIndex = 0; + labelNumber = 0; + labelNumbers = void 0; + lastOperationWasAbrupt = false; + lastOperationWasCompletion = false; + clauses = void 0; + statements = void 0; + exceptionBlockStack = void 0; + currentExceptionBlock = void 0; + withBlockStack = void 0; + const buildResult = buildStatements(); + return emitHelpers().createGeneratorHelper( + setEmitFlags( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + state + )], + /*type*/ + void 0, + factory2.createBlock( + buildResult, + /*multiLine*/ + buildResult.length > 0 + ) + ), + 1048576 /* ReuseTempVariableScope */ + ) + ); + } + function buildStatements() { + if (operations) { + for (let operationIndex = 0; operationIndex < operations.length; operationIndex++) { + writeOperation(operationIndex); + } + flushFinalLabel(operations.length); + } else { + flushFinalLabel(0); + } + if (clauses) { + const labelExpression = factory2.createPropertyAccessExpression(state, "label"); + const switchStatement = factory2.createSwitchStatement(labelExpression, factory2.createCaseBlock(clauses)); + return [startOnNewLine(switchStatement)]; + } + if (statements) { + return statements; + } + return []; + } + function flushLabel() { + if (!statements) { + return; + } + appendLabel( + /*markLabelEnd*/ + !lastOperationWasAbrupt + ); + lastOperationWasAbrupt = false; + lastOperationWasCompletion = false; + labelNumber++; + } + function flushFinalLabel(operationIndex) { + if (isFinalLabelReachable(operationIndex)) { + tryEnterLabel(operationIndex); + withBlockStack = void 0; + writeReturn( + /*expression*/ + void 0, + /*operationLocation*/ + void 0 + ); + } + if (statements && clauses) { + appendLabel( + /*markLabelEnd*/ + false + ); + } + updateLabelExpressions(); + } + function isFinalLabelReachable(operationIndex) { + if (!lastOperationWasCompletion) { + return true; + } + if (!labelOffsets || !labelExpressions) { + return false; + } + for (let label = 0; label < labelOffsets.length; label++) { + if (labelOffsets[label] === operationIndex && labelExpressions[label]) { + return true; + } + } + return false; + } + function appendLabel(markLabelEnd) { + if (!clauses) { + clauses = []; + } + if (statements) { + if (withBlockStack) { + for (let i = withBlockStack.length - 1; i >= 0; i--) { + const withBlock = withBlockStack[i]; + statements = [factory2.createWithStatement(withBlock.expression, factory2.createBlock(statements))]; + } + } + if (currentExceptionBlock) { + const { startLabel, catchLabel, finallyLabel, endLabel } = currentExceptionBlock; + statements.unshift( + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createPropertyAccessExpression(state, "trys"), "push"), + /*typeArguments*/ + void 0, + [ + factory2.createArrayLiteralExpression([ + createLabel(startLabel), + createLabel(catchLabel), + createLabel(finallyLabel), + createLabel(endLabel) + ]) + ] + ) + ) + ); + currentExceptionBlock = void 0; + } + if (markLabelEnd) { + statements.push( + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression(state, "label"), + factory2.createNumericLiteral(labelNumber + 1) + ) + ) + ); + } + } + clauses.push( + factory2.createCaseClause( + factory2.createNumericLiteral(labelNumber), + statements || [] + ) + ); + statements = void 0; + } + function tryEnterLabel(operationIndex) { + if (!labelOffsets) { + return; + } + for (let label = 0; label < labelOffsets.length; label++) { + if (labelOffsets[label] === operationIndex) { + flushLabel(); + if (labelNumbers === void 0) { + labelNumbers = []; + } + if (labelNumbers[labelNumber] === void 0) { + labelNumbers[labelNumber] = [label]; + } else { + labelNumbers[labelNumber].push(label); + } + } + } + } + function updateLabelExpressions() { + if (labelExpressions !== void 0 && labelNumbers !== void 0) { + for (let labelNumber2 = 0; labelNumber2 < labelNumbers.length; labelNumber2++) { + const labels = labelNumbers[labelNumber2]; + if (labels !== void 0) { + for (const label of labels) { + const expressions = labelExpressions[label]; + if (expressions !== void 0) { + for (const expression of expressions) { + expression.text = String(labelNumber2); + } + } + } + } + } + } + } + function tryEnterOrLeaveBlock(operationIndex) { + if (blocks) { + for (; blockIndex < blockActions.length && blockOffsets[blockIndex] <= operationIndex; blockIndex++) { + const block = blocks[blockIndex]; + const blockAction = blockActions[blockIndex]; + switch (block.kind) { + case 0 /* Exception */: + if (blockAction === 0 /* Open */) { + if (!exceptionBlockStack) { + exceptionBlockStack = []; + } + if (!statements) { + statements = []; + } + exceptionBlockStack.push(currentExceptionBlock); + currentExceptionBlock = block; + } else if (blockAction === 1 /* Close */) { + currentExceptionBlock = exceptionBlockStack.pop(); + } + break; + case 1 /* With */: + if (blockAction === 0 /* Open */) { + if (!withBlockStack) { + withBlockStack = []; + } + withBlockStack.push(block); + } else if (blockAction === 1 /* Close */) { + withBlockStack.pop(); + } + break; + } + } + } + } + function writeOperation(operationIndex) { + tryEnterLabel(operationIndex); + tryEnterOrLeaveBlock(operationIndex); + if (lastOperationWasAbrupt) { + return; + } + lastOperationWasAbrupt = false; + lastOperationWasCompletion = false; + const opcode = operations[operationIndex]; + if (opcode === 0 /* Nop */) { + return; + } else if (opcode === 10 /* Endfinally */) { + return writeEndfinally(); + } + const args = operationArguments[operationIndex]; + if (opcode === 1 /* Statement */) { + return writeStatement(args[0]); + } + const location = operationLocations[operationIndex]; + switch (opcode) { + case 2 /* Assign */: + return writeAssign(args[0], args[1], location); + case 3 /* Break */: + return writeBreak(args[0], location); + case 4 /* BreakWhenTrue */: + return writeBreakWhenTrue(args[0], args[1], location); + case 5 /* BreakWhenFalse */: + return writeBreakWhenFalse(args[0], args[1], location); + case 6 /* Yield */: + return writeYield(args[0], location); + case 7 /* YieldStar */: + return writeYieldStar(args[0], location); + case 8 /* Return */: + return writeReturn(args[0], location); + case 9 /* Throw */: + return writeThrow(args[0], location); + } + } + function writeStatement(statement) { + if (statement) { + if (!statements) { + statements = [statement]; + } else { + statements.push(statement); + } + } + } + function writeAssign(left, right, operationLocation) { + writeStatement(setTextRange(factory2.createExpressionStatement(factory2.createAssignment(left, right)), operationLocation)); + } + function writeThrow(expression, operationLocation) { + lastOperationWasAbrupt = true; + lastOperationWasCompletion = true; + writeStatement(setTextRange(factory2.createThrowStatement(expression), operationLocation)); + } + function writeReturn(expression, operationLocation) { + lastOperationWasAbrupt = true; + lastOperationWasCompletion = true; + writeStatement( + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression( + expression ? [createInstruction(2 /* Return */), expression] : [createInstruction(2 /* Return */)] + ) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ); + } + function writeBreak(label, operationLocation) { + lastOperationWasAbrupt = true; + writeStatement( + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(3 /* Break */), + createLabel(label) + ]) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ); + } + function writeBreakWhenTrue(label, condition, operationLocation) { + writeStatement( + setEmitFlags( + factory2.createIfStatement( + condition, + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(3 /* Break */), + createLabel(label) + ]) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ), + 1 /* SingleLine */ + ) + ); + } + function writeBreakWhenFalse(label, condition, operationLocation) { + writeStatement( + setEmitFlags( + factory2.createIfStatement( + factory2.createLogicalNot(condition), + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(3 /* Break */), + createLabel(label) + ]) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ), + 1 /* SingleLine */ + ) + ); + } + function writeYield(expression, operationLocation) { + lastOperationWasAbrupt = true; + writeStatement( + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression( + expression ? [createInstruction(4 /* Yield */), expression] : [createInstruction(4 /* Yield */)] + ) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ); + } + function writeYieldStar(expression, operationLocation) { + lastOperationWasAbrupt = true; + writeStatement( + setEmitFlags( + setTextRange( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(5 /* YieldStar */), + expression + ]) + ), + operationLocation + ), + 768 /* NoTokenSourceMaps */ + ) + ); + } + function writeEndfinally() { + lastOperationWasAbrupt = true; + writeStatement( + factory2.createReturnStatement( + factory2.createArrayLiteralExpression([ + createInstruction(7 /* Endfinally */) + ]) + ) + ); + } +} + +// src/compiler/transformers/module/module.ts +function transformModule(context) { + function getTransformModuleDelegate(moduleKind2) { + switch (moduleKind2) { + case 2 /* AMD */: + return transformAMDModule; + case 3 /* UMD */: + return transformUMDModule; + default: + return transformCommonJSModule; + } + } + const { + factory: factory2, + getEmitHelperFactory: emitHelpers, + startLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const compilerOptions = context.getCompilerOptions(); + const resolver = context.getEmitResolver(); + const host = context.getEmitHost(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const moduleKind = getEmitModuleKind(compilerOptions); + const previousOnSubstituteNode = context.onSubstituteNode; + const previousOnEmitNode = context.onEmitNode; + context.onSubstituteNode = onSubstituteNode; + context.onEmitNode = onEmitNode; + context.enableSubstitution(214 /* CallExpression */); + context.enableSubstitution(216 /* TaggedTemplateExpression */); + context.enableSubstitution(80 /* Identifier */); + context.enableSubstitution(227 /* BinaryExpression */); + context.enableSubstitution(305 /* ShorthandPropertyAssignment */); + context.enableEmitNotification(308 /* SourceFile */); + const moduleInfoMap = []; + let currentSourceFile; + let currentModuleInfo; + let importsAndRequiresToRewriteOrShim; + const noSubstitution = []; + let needUMDDynamicImportHelper; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile || !(isEffectiveExternalModule(node, compilerOptions) || node.transformFlags & 8388608 /* ContainsDynamicImport */ || isJsonSourceFile(node) && hasJsonModuleEmitEnabled(compilerOptions) && compilerOptions.outFile)) { + return node; + } + currentSourceFile = node; + currentModuleInfo = collectExternalModuleInfo(context, node); + moduleInfoMap[getOriginalNodeId(node)] = currentModuleInfo; + if (compilerOptions.rewriteRelativeImportExtensions) { + forEachDynamicImportOrRequireCall( + node, + /*includeTypeSpaceImports*/ + false, + /*requireStringLiteralLikeArgument*/ + false, + (node2) => { + if (!isStringLiteralLike(node2.arguments[0]) || shouldRewriteModuleSpecifier(node2.arguments[0].text, compilerOptions)) { + importsAndRequiresToRewriteOrShim = append(importsAndRequiresToRewriteOrShim, node2); + } + } + ); + } + const transformModule2 = getTransformModuleDelegate(moduleKind); + const updated = transformModule2(node); + currentSourceFile = void 0; + currentModuleInfo = void 0; + needUMDDynamicImportHelper = false; + return updated; + } + function shouldEmitUnderscoreUnderscoreESModule() { + if (hasJSFileExtension(currentSourceFile.fileName) && currentSourceFile.commonJsModuleIndicator && (!currentSourceFile.externalModuleIndicator || currentSourceFile.externalModuleIndicator === true)) { + return false; + } + if (!currentModuleInfo.exportEquals && isExternalModule(currentSourceFile)) { + return true; + } + return false; + } + function transformCommonJSModule(node) { + startLexicalEnvironment(); + const statements = []; + const ensureUseStrict = getAlwaysStrict(compilerOptions) || isExternalModule(currentSourceFile); + const statementOffset = factory2.copyPrologue(node.statements, statements, ensureUseStrict && !isJsonSourceFile(node), topLevelVisitor); + if (shouldEmitUnderscoreUnderscoreESModule()) { + append(statements, createUnderscoreUnderscoreESModule()); + } + if (some(currentModuleInfo.exportedNames)) { + const chunkSize = 50; + for (let i = 0; i < currentModuleInfo.exportedNames.length; i += chunkSize) { + append( + statements, + factory2.createExpressionStatement( + reduceLeft( + currentModuleInfo.exportedNames.slice(i, i + chunkSize), + (prev, nextId) => nextId.kind === 11 /* StringLiteral */ ? factory2.createAssignment(factory2.createElementAccessExpression(factory2.createIdentifier("exports"), factory2.createStringLiteral(nextId.text)), prev) : factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"), factory2.createIdentifier(idText(nextId))), prev), + factory2.createVoidZero() + ) + ) + ); + } + } + for (const f of currentModuleInfo.exportedFunctions) { + appendExportsOfHoistedDeclaration(statements, f); + } + append(statements, visitNode(currentModuleInfo.externalHelpersImportDeclaration, topLevelVisitor, isStatement)); + addRange(statements, visitNodes2(node.statements, topLevelVisitor, isStatement, statementOffset)); + addExportEqualsIfNeeded( + statements, + /*emitAsReturn*/ + false + ); + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + const updated = factory2.updateSourceFile(node, setTextRange(factory2.createNodeArray(statements), node.statements)); + addEmitHelpers(updated, context.readEmitHelpers()); + return updated; + } + function transformAMDModule(node) { + const define = factory2.createIdentifier("define"); + const moduleName = tryGetModuleNameFromFile(factory2, node, host, compilerOptions); + const jsonSourceFile = isJsonSourceFile(node) && node; + const { aliasedModuleNames, unaliasedModuleNames, importAliasNames } = collectAsynchronousDependencies( + node, + /*includeNonAmdDependencies*/ + true + ); + const updated = factory2.updateSourceFile( + node, + setTextRange( + factory2.createNodeArray([ + factory2.createExpressionStatement( + factory2.createCallExpression( + define, + /*typeArguments*/ + void 0, + [ + // Add the module name (if provided). + ...moduleName ? [moduleName] : [], + // Add the dependency array argument: + // + // ["require", "exports", module1", "module2", ...] + factory2.createArrayLiteralExpression( + jsonSourceFile ? emptyArray : [ + factory2.createStringLiteral("require"), + factory2.createStringLiteral("exports"), + ...aliasedModuleNames, + ...unaliasedModuleNames + ] + ), + // Add the module body function argument: + // + // function (require, exports, module1, module2) ... + jsonSourceFile ? jsonSourceFile.statements.length ? jsonSourceFile.statements[0].expression : factory2.createObjectLiteralExpression() : factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "require" + ), + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "exports" + ), + ...importAliasNames + ], + /*type*/ + void 0, + transformAsynchronousModuleBody(node) + ) + ] + ) + ) + ]), + /*location*/ + node.statements + ) + ); + addEmitHelpers(updated, context.readEmitHelpers()); + return updated; + } + function transformUMDModule(node) { + const { aliasedModuleNames, unaliasedModuleNames, importAliasNames } = collectAsynchronousDependencies( + node, + /*includeNonAmdDependencies*/ + false + ); + const moduleName = tryGetModuleNameFromFile(factory2, node, host, compilerOptions); + const umdHeader = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "factory" + )], + /*type*/ + void 0, + setTextRange( + factory2.createBlock( + [ + factory2.createIfStatement( + factory2.createLogicalAnd( + factory2.createTypeCheck(factory2.createIdentifier("module"), "object"), + factory2.createTypeCheck(factory2.createPropertyAccessExpression(factory2.createIdentifier("module"), "exports"), "object") + ), + factory2.createBlock([ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + [ + factory2.createVariableDeclaration( + "v", + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createCallExpression( + factory2.createIdentifier("factory"), + /*typeArguments*/ + void 0, + [ + factory2.createIdentifier("require"), + factory2.createIdentifier("exports") + ] + ) + ) + ] + ), + setEmitFlags( + factory2.createIfStatement( + factory2.createStrictInequality( + factory2.createIdentifier("v"), + factory2.createIdentifier("undefined") + ), + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression(factory2.createIdentifier("module"), "exports"), + factory2.createIdentifier("v") + ) + ) + ), + 1 /* SingleLine */ + ) + ]), + factory2.createIfStatement( + factory2.createLogicalAnd( + factory2.createTypeCheck(factory2.createIdentifier("define"), "function"), + factory2.createPropertyAccessExpression(factory2.createIdentifier("define"), "amd") + ), + factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createIdentifier("define"), + /*typeArguments*/ + void 0, + [ + // Add the module name (if provided). + ...moduleName ? [moduleName] : [], + factory2.createArrayLiteralExpression([ + factory2.createStringLiteral("require"), + factory2.createStringLiteral("exports"), + ...aliasedModuleNames, + ...unaliasedModuleNames + ]), + factory2.createIdentifier("factory") + ] + ) + ) + ]) + ) + ) + ], + /*multiLine*/ + true + ), + /*location*/ + void 0 + ) + ); + const updated = factory2.updateSourceFile( + node, + setTextRange( + factory2.createNodeArray([ + factory2.createExpressionStatement( + factory2.createCallExpression( + umdHeader, + /*typeArguments*/ + void 0, + [ + // Add the module body function argument: + // + // function (require, exports) ... + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "require" + ), + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "exports" + ), + ...importAliasNames + ], + /*type*/ + void 0, + transformAsynchronousModuleBody(node) + ) + ] + ) + ) + ]), + /*location*/ + node.statements + ) + ); + addEmitHelpers(updated, context.readEmitHelpers()); + return updated; + } + function collectAsynchronousDependencies(node, includeNonAmdDependencies) { + const aliasedModuleNames = []; + const unaliasedModuleNames = []; + const importAliasNames = []; + for (const amdDependency of node.amdDependencies) { + if (amdDependency.name) { + aliasedModuleNames.push(factory2.createStringLiteral(amdDependency.path)); + importAliasNames.push(factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + amdDependency.name + )); + } else { + unaliasedModuleNames.push(factory2.createStringLiteral(amdDependency.path)); + } + } + for (const importNode of currentModuleInfo.externalImports) { + const externalModuleName = getExternalModuleNameLiteral(factory2, importNode, currentSourceFile, host, resolver, compilerOptions); + const importAliasName = getLocalNameForExternalImport(factory2, importNode, currentSourceFile); + if (externalModuleName) { + if (includeNonAmdDependencies && importAliasName) { + setEmitFlags(importAliasName, 8 /* NoSubstitution */); + aliasedModuleNames.push(externalModuleName); + importAliasNames.push(factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + importAliasName + )); + } else { + unaliasedModuleNames.push(externalModuleName); + } + } + } + return { aliasedModuleNames, unaliasedModuleNames, importAliasNames }; + } + function getAMDImportExpressionForImport(node) { + if (isImportEqualsDeclaration(node) || isExportDeclaration(node) || !getExternalModuleNameLiteral(factory2, node, currentSourceFile, host, resolver, compilerOptions)) { + return void 0; + } + const name = getLocalNameForExternalImport(factory2, node, currentSourceFile); + const expr = getHelperExpressionForImport(node, name); + if (expr === name) { + return void 0; + } + return factory2.createExpressionStatement(factory2.createAssignment(name, expr)); + } + function transformAsynchronousModuleBody(node) { + startLexicalEnvironment(); + const statements = []; + const statementOffset = factory2.copyPrologue( + node.statements, + statements, + /*ensureUseStrict*/ + true, + topLevelVisitor + ); + if (shouldEmitUnderscoreUnderscoreESModule()) { + append(statements, createUnderscoreUnderscoreESModule()); + } + if (some(currentModuleInfo.exportedNames)) { + append( + statements, + factory2.createExpressionStatement(reduceLeft(currentModuleInfo.exportedNames, (prev, nextId) => nextId.kind === 11 /* StringLiteral */ ? factory2.createAssignment(factory2.createElementAccessExpression(factory2.createIdentifier("exports"), factory2.createStringLiteral(nextId.text)), prev) : factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"), factory2.createIdentifier(idText(nextId))), prev), factory2.createVoidZero())) + ); + } + for (const f of currentModuleInfo.exportedFunctions) { + appendExportsOfHoistedDeclaration(statements, f); + } + append(statements, visitNode(currentModuleInfo.externalHelpersImportDeclaration, topLevelVisitor, isStatement)); + if (moduleKind === 2 /* AMD */) { + addRange(statements, mapDefined(currentModuleInfo.externalImports, getAMDImportExpressionForImport)); + } + addRange(statements, visitNodes2(node.statements, topLevelVisitor, isStatement, statementOffset)); + addExportEqualsIfNeeded( + statements, + /*emitAsReturn*/ + true + ); + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + const body = factory2.createBlock( + statements, + /*multiLine*/ + true + ); + if (needUMDDynamicImportHelper) { + addEmitHelper(body, dynamicImportUMDHelper); + } + return body; + } + function addExportEqualsIfNeeded(statements, emitAsReturn) { + if (currentModuleInfo.exportEquals) { + const expressionResult = visitNode(currentModuleInfo.exportEquals.expression, visitor, isExpression); + if (expressionResult) { + if (emitAsReturn) { + const statement = factory2.createReturnStatement(expressionResult); + setTextRange(statement, currentModuleInfo.exportEquals); + setEmitFlags(statement, 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */); + statements.push(statement); + } else { + const statement = factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("module"), + "exports" + ), + expressionResult + ) + ); + setTextRange(statement, currentModuleInfo.exportEquals); + setEmitFlags(statement, 3072 /* NoComments */); + statements.push(statement); + } + } + } + } + function topLevelVisitor(node) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + return visitTopLevelImportDeclaration(node); + case 272 /* ImportEqualsDeclaration */: + return visitTopLevelImportEqualsDeclaration(node); + case 279 /* ExportDeclaration */: + return visitTopLevelExportDeclaration(node); + case 278 /* ExportAssignment */: + return visitTopLevelExportAssignment(node); + default: + return topLevelNestedVisitor(node); + } + } + function topLevelNestedVisitor(node) { + switch (node.kind) { + case 244 /* VariableStatement */: + return visitVariableStatement(node); + case 263 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 264 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 249 /* ForStatement */: + return visitForStatement( + node, + /*isTopLevel*/ + true + ); + case 250 /* ForInStatement */: + return visitForInStatement(node); + case 251 /* ForOfStatement */: + return visitForOfStatement(node); + case 247 /* DoStatement */: + return visitDoStatement(node); + case 248 /* WhileStatement */: + return visitWhileStatement(node); + case 257 /* LabeledStatement */: + return visitLabeledStatement(node); + case 255 /* WithStatement */: + return visitWithStatement(node); + case 246 /* IfStatement */: + return visitIfStatement(node); + case 256 /* SwitchStatement */: + return visitSwitchStatement(node); + case 270 /* CaseBlock */: + return visitCaseBlock(node); + case 297 /* CaseClause */: + return visitCaseClause(node); + case 298 /* DefaultClause */: + return visitDefaultClause(node); + case 259 /* TryStatement */: + return visitTryStatement(node); + case 300 /* CatchClause */: + return visitCatchClause(node); + case 242 /* Block */: + return visitBlock(node); + default: + return visitor(node); + } + } + function visitorWorker(node, valueIsDiscarded) { + if (!(node.transformFlags & (8388608 /* ContainsDynamicImport */ | 4096 /* ContainsDestructuringAssignment */ | 268435456 /* ContainsUpdateExpressionForIdentifier */)) && !(importsAndRequiresToRewriteOrShim == null ? void 0 : importsAndRequiresToRewriteOrShim.length)) { + return node; + } + switch (node.kind) { + case 249 /* ForStatement */: + return visitForStatement( + node, + /*isTopLevel*/ + false + ); + case 245 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 218 /* ParenthesizedExpression */: + return visitParenthesizedExpression(node, valueIsDiscarded); + case 356 /* PartiallyEmittedExpression */: + return visitPartiallyEmittedExpression(node, valueIsDiscarded); + case 214 /* CallExpression */: + const needsRewrite = node === firstOrUndefined(importsAndRequiresToRewriteOrShim); + if (needsRewrite) { + importsAndRequiresToRewriteOrShim.shift(); + } + if (isImportCall(node) && host.shouldTransformImportCall(currentSourceFile)) { + return visitImportCallExpression(node, needsRewrite); + } else if (needsRewrite) { + return shimOrRewriteImportOrRequireCall(node); + } + break; + case 227 /* BinaryExpression */: + if (isDestructuringAssignment(node)) { + return visitDestructuringAssignment(node, valueIsDiscarded); + } + break; + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + return visitPreOrPostfixUnaryExpression(node, valueIsDiscarded); + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + return visitorWorker( + node, + /*valueIsDiscarded*/ + false + ); + } + function discardedValueVisitor(node) { + return visitorWorker( + node, + /*valueIsDiscarded*/ + true + ); + } + function destructuringNeedsFlattening(node) { + if (isObjectLiteralExpression(node)) { + for (const elem of node.properties) { + switch (elem.kind) { + case 304 /* PropertyAssignment */: + if (destructuringNeedsFlattening(elem.initializer)) { + return true; + } + break; + case 305 /* ShorthandPropertyAssignment */: + if (destructuringNeedsFlattening(elem.name)) { + return true; + } + break; + case 306 /* SpreadAssignment */: + if (destructuringNeedsFlattening(elem.expression)) { + return true; + } + break; + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return false; + default: + Debug.assertNever(elem, "Unhandled object member kind"); + } + } + } else if (isArrayLiteralExpression(node)) { + for (const elem of node.elements) { + if (isSpreadElement(elem)) { + if (destructuringNeedsFlattening(elem.expression)) { + return true; + } + } else if (destructuringNeedsFlattening(elem)) { + return true; + } + } + } else if (isIdentifier(node)) { + return length(getExports(node)) > (isExportName(node) ? 1 : 0); + } + return false; + } + function visitDestructuringAssignment(node, valueIsDiscarded) { + if (destructuringNeedsFlattening(node.left)) { + return flattenDestructuringAssignment(node, visitor, context, 0 /* All */, !valueIsDiscarded, createAllExportExpressions); + } + return visitEachChild(node, visitor, context); + } + function visitForStatement(node, isTopLevel) { + if (isTopLevel && node.initializer && isVariableDeclarationList(node.initializer) && !(node.initializer.flags & 7 /* BlockScoped */)) { + const exportStatements = appendExportsOfVariableDeclarationList( + /*statements*/ + void 0, + node.initializer, + /*isForInOrOfInitializer*/ + false + ); + if (exportStatements) { + const statements = []; + const varDeclList = visitNode(node.initializer, discardedValueVisitor, isVariableDeclarationList); + const varStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + varDeclList + ); + statements.push(varStatement); + addRange(statements, exportStatements); + const condition = visitNode(node.condition, visitor, isExpression); + const incrementor = visitNode(node.incrementor, discardedValueVisitor, isExpression); + const body = visitIterationBody(node.statement, isTopLevel ? topLevelNestedVisitor : visitor, context); + statements.push(factory2.updateForStatement( + node, + /*initializer*/ + void 0, + condition, + incrementor, + body + )); + return statements; + } + } + return factory2.updateForStatement( + node, + visitNode(node.initializer, discardedValueVisitor, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, discardedValueVisitor, isExpression), + visitIterationBody(node.statement, isTopLevel ? topLevelNestedVisitor : visitor, context) + ); + } + function visitForInStatement(node) { + if (isVariableDeclarationList(node.initializer) && !(node.initializer.flags & 7 /* BlockScoped */)) { + const exportStatements = appendExportsOfVariableDeclarationList( + /*statements*/ + void 0, + node.initializer, + /*isForInOrOfInitializer*/ + true + ); + if (some(exportStatements)) { + const initializer = visitNode(node.initializer, discardedValueVisitor, isForInitializer); + const expression = visitNode(node.expression, visitor, isExpression); + const body = visitIterationBody(node.statement, topLevelNestedVisitor, context); + const mergedBody = isBlock(body) ? factory2.updateBlock(body, [...exportStatements, ...body.statements]) : factory2.createBlock( + [...exportStatements, body], + /*multiLine*/ + true + ); + return factory2.updateForInStatement(node, initializer, expression, mergedBody); + } + } + return factory2.updateForInStatement( + node, + visitNode(node.initializer, discardedValueVisitor, isForInitializer), + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + } + function visitForOfStatement(node) { + if (isVariableDeclarationList(node.initializer) && !(node.initializer.flags & 7 /* BlockScoped */)) { + const exportStatements = appendExportsOfVariableDeclarationList( + /*statements*/ + void 0, + node.initializer, + /*isForInOrOfInitializer*/ + true + ); + const initializer = visitNode(node.initializer, discardedValueVisitor, isForInitializer); + const expression = visitNode(node.expression, visitor, isExpression); + let body = visitIterationBody(node.statement, topLevelNestedVisitor, context); + if (some(exportStatements)) { + body = isBlock(body) ? factory2.updateBlock(body, [...exportStatements, ...body.statements]) : factory2.createBlock( + [...exportStatements, body], + /*multiLine*/ + true + ); + } + return factory2.updateForOfStatement(node, node.awaitModifier, initializer, expression, body); + } + return factory2.updateForOfStatement( + node, + node.awaitModifier, + visitNode(node.initializer, discardedValueVisitor, isForInitializer), + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + } + function visitDoStatement(node) { + return factory2.updateDoStatement( + node, + visitIterationBody(node.statement, topLevelNestedVisitor, context), + visitNode(node.expression, visitor, isExpression) + ); + } + function visitWhileStatement(node) { + return factory2.updateWhileStatement( + node, + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + } + function visitLabeledStatement(node) { + return factory2.updateLabeledStatement( + node, + node.label, + visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? setTextRange(factory2.createEmptyStatement(), node.statement) + ); + } + function visitWithStatement(node) { + return factory2.updateWithStatement( + node, + visitNode(node.expression, visitor, isExpression), + Debug.checkDefined(visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock)) + ); + } + function visitIfStatement(node) { + return factory2.updateIfStatement( + node, + visitNode(node.expression, visitor, isExpression), + visitNode(node.thenStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? factory2.createBlock([]), + visitNode(node.elseStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) + ); + } + function visitSwitchStatement(node) { + return factory2.updateSwitchStatement( + node, + visitNode(node.expression, visitor, isExpression), + Debug.checkDefined(visitNode(node.caseBlock, topLevelNestedVisitor, isCaseBlock)) + ); + } + function visitCaseBlock(node) { + return factory2.updateCaseBlock( + node, + visitNodes2(node.clauses, topLevelNestedVisitor, isCaseOrDefaultClause) + ); + } + function visitCaseClause(node) { + return factory2.updateCaseClause( + node, + visitNode(node.expression, visitor, isExpression), + visitNodes2(node.statements, topLevelNestedVisitor, isStatement) + ); + } + function visitDefaultClause(node) { + return visitEachChild(node, topLevelNestedVisitor, context); + } + function visitTryStatement(node) { + return visitEachChild(node, topLevelNestedVisitor, context); + } + function visitCatchClause(node) { + return factory2.updateCatchClause( + node, + node.variableDeclaration, + Debug.checkDefined(visitNode(node.block, topLevelNestedVisitor, isBlock)) + ); + } + function visitBlock(node) { + node = visitEachChild(node, topLevelNestedVisitor, context); + return node; + } + function visitExpressionStatement(node) { + return factory2.updateExpressionStatement( + node, + visitNode(node.expression, discardedValueVisitor, isExpression) + ); + } + function visitParenthesizedExpression(node, valueIsDiscarded) { + return factory2.updateParenthesizedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); + } + function visitPartiallyEmittedExpression(node, valueIsDiscarded) { + return factory2.updatePartiallyEmittedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); + } + function visitPreOrPostfixUnaryExpression(node, valueIsDiscarded) { + if ((node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) && isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand) && !isDeclarationNameOfEnumOrNamespace(node.operand)) { + const exportedNames = getExports(node.operand); + if (exportedNames) { + let temp; + let expression = visitNode(node.operand, visitor, isExpression); + if (isPrefixUnaryExpression(node)) { + expression = factory2.updatePrefixUnaryExpression(node, expression); + } else { + expression = factory2.updatePostfixUnaryExpression(node, expression); + if (!valueIsDiscarded) { + temp = factory2.createTempVariable(hoistVariableDeclaration); + expression = factory2.createAssignment(temp, expression); + setTextRange(expression, node); + } + expression = factory2.createComma(expression, factory2.cloneNode(node.operand)); + setTextRange(expression, node); + } + for (const exportName of exportedNames) { + noSubstitution[getNodeId(expression)] = true; + expression = createExportExpression(exportName, expression); + setTextRange(expression, node); + } + if (temp) { + noSubstitution[getNodeId(expression)] = true; + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + return visitEachChild(node, visitor, context); + } + function shimOrRewriteImportOrRequireCall(node) { + return factory2.updateCallExpression( + node, + node.expression, + /*typeArguments*/ + void 0, + visitNodes2(node.arguments, (arg) => { + if (arg === node.arguments[0]) { + return isStringLiteralLike(arg) ? rewriteModuleSpecifier(arg, compilerOptions) : emitHelpers().createRewriteRelativeImportExtensionsHelper(arg); + } + return visitor(arg); + }, isExpression) + ); + } + function visitImportCallExpression(node, rewriteOrShim) { + if (moduleKind === 0 /* None */ && languageVersion >= 7 /* ES2020 */) { + return visitEachChild(node, visitor, context); + } + const externalModuleName = getExternalModuleNameLiteral(factory2, node, currentSourceFile, host, resolver, compilerOptions); + const firstArgument = visitNode(firstOrUndefined(node.arguments), visitor, isExpression); + const argument = externalModuleName && (!firstArgument || !isStringLiteral(firstArgument) || firstArgument.text !== externalModuleName.text) ? externalModuleName : firstArgument && rewriteOrShim ? isStringLiteral(firstArgument) ? rewriteModuleSpecifier(firstArgument, compilerOptions) : emitHelpers().createRewriteRelativeImportExtensionsHelper(firstArgument) : firstArgument; + const containsLexicalThis = !!(node.transformFlags & 16384 /* ContainsLexicalThis */); + switch (compilerOptions.module) { + case 2 /* AMD */: + return createImportCallExpressionAMD(argument, containsLexicalThis); + case 3 /* UMD */: + return createImportCallExpressionUMD(argument ?? factory2.createVoidZero(), containsLexicalThis); + case 1 /* CommonJS */: + default: + return createImportCallExpressionCommonJS(argument); + } + } + function createImportCallExpressionUMD(arg, containsLexicalThis) { + needUMDDynamicImportHelper = true; + if (isSimpleCopiableExpression(arg)) { + const argClone = isGeneratedIdentifier(arg) ? arg : isStringLiteral(arg) ? factory2.createStringLiteralFromNode(arg) : setEmitFlags(setTextRange(factory2.cloneNode(arg), arg), 3072 /* NoComments */); + return factory2.createConditionalExpression( + /*condition*/ + factory2.createIdentifier("__syncRequire"), + /*questionToken*/ + void 0, + /*whenTrue*/ + createImportCallExpressionCommonJS(arg), + /*colonToken*/ + void 0, + /*whenFalse*/ + createImportCallExpressionAMD(argClone, containsLexicalThis) + ); + } else { + const temp = factory2.createTempVariable(hoistVariableDeclaration); + return factory2.createComma( + factory2.createAssignment(temp, arg), + factory2.createConditionalExpression( + /*condition*/ + factory2.createIdentifier("__syncRequire"), + /*questionToken*/ + void 0, + /*whenTrue*/ + createImportCallExpressionCommonJS( + temp, + /*isInlineable*/ + true + ), + /*colonToken*/ + void 0, + /*whenFalse*/ + createImportCallExpressionAMD(temp, containsLexicalThis) + ) + ); + } + } + function createImportCallExpressionAMD(arg, containsLexicalThis) { + const resolve = factory2.createUniqueName("resolve"); + const reject = factory2.createUniqueName("reject"); + const parameters = [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + /*name*/ + resolve + ), + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + /*name*/ + reject + ) + ]; + const body = factory2.createBlock([ + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createIdentifier("require"), + /*typeArguments*/ + void 0, + [factory2.createArrayLiteralExpression([arg || factory2.createOmittedExpression()]), resolve, reject] + ) + ) + ]); + let func; + if (languageVersion >= 2 /* ES2015 */) { + func = factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + body + ); + } else { + func = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ); + if (containsLexicalThis) { + setEmitFlags(func, 16 /* CapturesThis */); + } + } + const promise = factory2.createNewExpression( + factory2.createIdentifier("Promise"), + /*typeArguments*/ + void 0, + [func] + ); + if (getESModuleInterop(compilerOptions)) { + return factory2.createCallExpression( + factory2.createPropertyAccessExpression(promise, factory2.createIdentifier("then")), + /*typeArguments*/ + void 0, + [emitHelpers().createImportStarCallbackHelper()] + ); + } + return promise; + } + function createImportCallExpressionCommonJS(arg, isInlineable) { + const needSyncEval = arg && !isSimpleInlineableExpression(arg) && !isInlineable; + const promiseResolveCall = factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("Promise"), "resolve"), + /*typeArguments*/ + void 0, + /*argumentsArray*/ + needSyncEval ? languageVersion >= 2 /* ES2015 */ ? [ + factory2.createTemplateExpression(factory2.createTemplateHead(""), [ + factory2.createTemplateSpan(arg, factory2.createTemplateTail("")) + ]) + ] : [ + factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createStringLiteral(""), "concat"), + /*typeArguments*/ + void 0, + [arg] + ) + ] : [] + ); + let requireCall = factory2.createCallExpression( + factory2.createIdentifier("require"), + /*typeArguments*/ + void 0, + needSyncEval ? [factory2.createIdentifier("s")] : arg ? [arg] : [] + ); + if (getESModuleInterop(compilerOptions)) { + requireCall = emitHelpers().createImportStarHelper(requireCall); + } + const parameters = needSyncEval ? [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + /*name*/ + "s" + ) + ] : []; + let func; + if (languageVersion >= 2 /* ES2015 */) { + func = factory2.createArrowFunction( + /*modifiers*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + parameters, + /*type*/ + void 0, + /*equalsGreaterThanToken*/ + void 0, + requireCall + ); + } else { + func = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + parameters, + /*type*/ + void 0, + factory2.createBlock([factory2.createReturnStatement(requireCall)]) + ); + } + const downleveledImport = factory2.createCallExpression( + factory2.createPropertyAccessExpression(promiseResolveCall, "then"), + /*typeArguments*/ + void 0, + [func] + ); + return downleveledImport; + } + function getHelperExpressionForExport(node, innerExpr) { + if (!getESModuleInterop(compilerOptions) || getInternalEmitFlags(node) & 2 /* NeverApplyImportHelper */) { + return innerExpr; + } + if (getExportNeedsImportStarHelper(node)) { + return emitHelpers().createImportStarHelper(innerExpr); + } + return innerExpr; + } + function getHelperExpressionForImport(node, innerExpr) { + if (!getESModuleInterop(compilerOptions) || getInternalEmitFlags(node) & 2 /* NeverApplyImportHelper */) { + return innerExpr; + } + if (getImportNeedsImportStarHelper(node)) { + return emitHelpers().createImportStarHelper(innerExpr); + } + if (getImportNeedsImportDefaultHelper(node)) { + return emitHelpers().createImportDefaultHelper(innerExpr); + } + return innerExpr; + } + function visitTopLevelImportDeclaration(node) { + let statements; + const namespaceDeclaration = getNamespaceDeclarationNode(node); + if (moduleKind !== 2 /* AMD */) { + if (!node.importClause) { + return setOriginalNode(setTextRange(factory2.createExpressionStatement(createRequireCall2(node)), node), node); + } else { + const variables = []; + if (namespaceDeclaration && !isDefaultImport(node)) { + variables.push( + factory2.createVariableDeclaration( + factory2.cloneNode(namespaceDeclaration.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + getHelperExpressionForImport(node, createRequireCall2(node)) + ) + ); + } else { + variables.push( + factory2.createVariableDeclaration( + factory2.getGeneratedNameForNode(node), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + getHelperExpressionForImport(node, createRequireCall2(node)) + ) + ); + if (namespaceDeclaration && isDefaultImport(node)) { + variables.push( + factory2.createVariableDeclaration( + factory2.cloneNode(namespaceDeclaration.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.getGeneratedNameForNode(node) + ) + ); + } + } + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + variables, + languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ + ) + ), + /*location*/ + node + ), + /*original*/ + node + ) + ); + } + } else if (namespaceDeclaration && isDefaultImport(node)) { + statements = append( + statements, + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [ + setOriginalNode( + setTextRange( + factory2.createVariableDeclaration( + factory2.cloneNode(namespaceDeclaration.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.getGeneratedNameForNode(node) + ), + /*location*/ + node + ), + /*original*/ + node + ) + ], + languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ + ) + ) + ); + } + statements = appendExportsOfImportDeclaration(statements, node); + return singleOrMany(statements); + } + function createRequireCall2(importNode) { + const moduleName = getExternalModuleNameLiteral(factory2, importNode, currentSourceFile, host, resolver, compilerOptions); + const args = []; + if (moduleName) { + args.push(rewriteModuleSpecifier(moduleName, compilerOptions)); + } + return factory2.createCallExpression( + factory2.createIdentifier("require"), + /*typeArguments*/ + void 0, + args + ); + } + function visitTopLevelImportEqualsDeclaration(node) { + Debug.assert(isExternalModuleImportEqualsDeclaration(node), "import= for internal module references should be handled in an earlier transformer."); + let statements; + if (moduleKind !== 2 /* AMD */) { + if (hasSyntacticModifier(node, 32 /* Export */)) { + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createExpressionStatement( + createExportExpression( + node.name, + createRequireCall2(node) + ) + ), + node + ), + node + ) + ); + } else { + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [ + factory2.createVariableDeclaration( + factory2.cloneNode(node.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + createRequireCall2(node) + ) + ], + /*flags*/ + languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ + ) + ), + node + ), + node + ) + ); + } + } else { + if (hasSyntacticModifier(node, 32 /* Export */)) { + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createExpressionStatement( + createExportExpression(factory2.getExportName(node), factory2.getLocalName(node)) + ), + node + ), + node + ) + ); + } + } + statements = appendExportsOfImportEqualsDeclaration(statements, node); + return singleOrMany(statements); + } + function visitTopLevelExportDeclaration(node) { + if (!node.moduleSpecifier) { + return void 0; + } + const generatedName = factory2.getGeneratedNameForNode(node); + if (node.exportClause && isNamedExports(node.exportClause)) { + const statements = []; + if (moduleKind !== 2 /* AMD */) { + statements.push( + setOriginalNode( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + generatedName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + createRequireCall2(node) + ) + ]) + ), + /*location*/ + node + ), + /* original */ + node + ) + ); + } + for (const specifier of node.exportClause.elements) { + const specifierName = specifier.propertyName || specifier.name; + const exportNeedsImportDefault = !!getESModuleInterop(compilerOptions) && !(getInternalEmitFlags(node) & 2 /* NeverApplyImportHelper */) && moduleExportNameIsDefault(specifierName); + const target = exportNeedsImportDefault ? emitHelpers().createImportDefaultHelper(generatedName) : generatedName; + const exportedValue = specifierName.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, specifierName) : factory2.createPropertyAccessExpression(target, specifierName); + statements.push( + setOriginalNode( + setTextRange( + factory2.createExpressionStatement( + createExportExpression( + specifier.name.kind === 11 /* StringLiteral */ ? factory2.cloneNode(specifier.name) : factory2.getExportName(specifier), + exportedValue, + /*location*/ + void 0, + /*liveBinding*/ + true + ) + ), + specifier + ), + specifier + ) + ); + } + return singleOrMany(statements); + } else if (node.exportClause) { + const statements = []; + statements.push( + setOriginalNode( + setTextRange( + factory2.createExpressionStatement( + createExportExpression( + factory2.cloneNode(node.exportClause.name), + getHelperExpressionForExport( + node, + moduleKind !== 2 /* AMD */ ? createRequireCall2(node) : isExportNamespaceAsDefaultDeclaration(node) ? generatedName : node.exportClause.name.kind === 11 /* StringLiteral */ ? generatedName : factory2.createIdentifier(idText(node.exportClause.name)) + ) + ) + ), + node + ), + node + ) + ); + return singleOrMany(statements); + } else { + return setOriginalNode( + setTextRange( + factory2.createExpressionStatement( + emitHelpers().createExportStarHelper(moduleKind !== 2 /* AMD */ ? createRequireCall2(node) : generatedName) + ), + node + ), + node + ); + } + } + function visitTopLevelExportAssignment(node) { + if (node.isExportEquals) { + return void 0; + } + return createExportStatement( + factory2.createIdentifier("default"), + visitNode(node.expression, visitor, isExpression), + /*location*/ + node, + /*allowComments*/ + true + ); + } + function visitFunctionDeclaration(node) { + let statements; + if (hasSyntacticModifier(node, 32 /* Export */)) { + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createFunctionDeclaration( + visitNodes2(node.modifiers, modifierVisitor, isModifier), + node.asteriskToken, + factory2.getDeclarationName( + node, + /*allowComments*/ + true, + /*allowSourceMaps*/ + true + ), + /*typeParameters*/ + void 0, + visitNodes2(node.parameters, visitor, isParameter), + /*type*/ + void 0, + visitEachChild(node.body, visitor, context) + ), + /*location*/ + node + ), + /*original*/ + node + ) + ); + } else { + statements = append(statements, visitEachChild(node, visitor, context)); + } + return singleOrMany(statements); + } + function visitClassDeclaration(node) { + let statements; + if (hasSyntacticModifier(node, 32 /* Export */)) { + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createClassDeclaration( + visitNodes2(node.modifiers, modifierVisitor, isModifierLike), + factory2.getDeclarationName( + node, + /*allowComments*/ + true, + /*allowSourceMaps*/ + true + ), + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + visitNodes2(node.members, visitor, isClassElement) + ), + node + ), + node + ) + ); + } else { + statements = append(statements, visitEachChild(node, visitor, context)); + } + statements = appendExportsOfHoistedDeclaration(statements, node); + return singleOrMany(statements); + } + function visitVariableStatement(node) { + let statements; + let variables; + let expressions; + if (hasSyntacticModifier(node, 32 /* Export */)) { + let modifiers; + let removeCommentsOnExpressions = false; + for (const variable of node.declarationList.declarations) { + if (isIdentifier(variable.name) && isLocalName(variable.name)) { + if (!modifiers) { + modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); + } + if (variable.initializer) { + const updatedVariable = factory2.updateVariableDeclaration( + variable, + variable.name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + createExportExpression( + variable.name, + visitNode(variable.initializer, visitor, isExpression) + ) + ); + variables = append(variables, updatedVariable); + } else { + variables = append(variables, variable); + } + } else if (variable.initializer) { + if (!isBindingPattern(variable.name) && (isArrowFunction(variable.initializer) || isFunctionExpression(variable.initializer) || isClassExpression(variable.initializer))) { + const expression = factory2.createAssignment( + setTextRange( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("exports"), + variable.name + ), + /*location*/ + variable.name + ), + factory2.createIdentifier(getTextOfIdentifierOrLiteral(variable.name)) + ); + const updatedVariable = factory2.createVariableDeclaration( + variable.name, + variable.exclamationToken, + variable.type, + visitNode(variable.initializer, visitor, isExpression) + ); + variables = append(variables, updatedVariable); + expressions = append(expressions, expression); + removeCommentsOnExpressions = true; + } else { + expressions = append(expressions, transformInitializedVariable(variable)); + } + } + } + if (variables) { + statements = append(statements, factory2.updateVariableStatement(node, modifiers, factory2.updateVariableDeclarationList(node.declarationList, variables))); + } + if (expressions) { + const statement = setOriginalNode(setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(expressions)), node), node); + if (removeCommentsOnExpressions) { + removeAllComments(statement); + } + statements = append(statements, statement); + } + } else { + statements = append(statements, visitEachChild(node, visitor, context)); + } + statements = appendExportsOfVariableStatement(statements, node); + return singleOrMany(statements); + } + function createAllExportExpressions(name, value, location) { + const exportedNames = getExports(name); + if (exportedNames) { + let expression = isExportName(name) ? value : factory2.createAssignment(name, value); + for (const exportName of exportedNames) { + setEmitFlags(expression, 8 /* NoSubstitution */); + expression = createExportExpression( + exportName, + expression, + /*location*/ + location + ); + } + return expression; + } + return factory2.createAssignment(name, value); + } + function transformInitializedVariable(node) { + if (isBindingPattern(node.name)) { + return flattenDestructuringAssignment( + visitNode(node, visitor, isInitializedVariable), + visitor, + context, + 0 /* All */, + /*needsValue*/ + false, + createAllExportExpressions + ); + } else { + return factory2.createAssignment( + setTextRange( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("exports"), + node.name + ), + /*location*/ + node.name + ), + node.initializer ? visitNode(node.initializer, visitor, isExpression) : factory2.createVoidZero() + ); + } + } + function appendExportsOfImportDeclaration(statements, decl) { + if (currentModuleInfo.exportEquals) { + return statements; + } + const importClause = decl.importClause; + if (!importClause) { + return statements; + } + const seen = new IdentifierNameMap(); + if (importClause.name) { + statements = appendExportsOfDeclaration(statements, seen, importClause); + } + const namedBindings = importClause.namedBindings; + if (namedBindings) { + switch (namedBindings.kind) { + case 275 /* NamespaceImport */: + statements = appendExportsOfDeclaration(statements, seen, namedBindings); + break; + case 276 /* NamedImports */: + for (const importBinding of namedBindings.elements) { + statements = appendExportsOfDeclaration( + statements, + seen, + importBinding, + /*liveBinding*/ + true + ); + } + break; + } + } + return statements; + } + function appendExportsOfImportEqualsDeclaration(statements, decl) { + if (currentModuleInfo.exportEquals) { + return statements; + } + return appendExportsOfDeclaration(statements, new IdentifierNameMap(), decl); + } + function appendExportsOfVariableStatement(statements, node) { + return appendExportsOfVariableDeclarationList( + statements, + node.declarationList, + /*isForInOrOfInitializer*/ + false + ); + } + function appendExportsOfVariableDeclarationList(statements, node, isForInOrOfInitializer) { + if (currentModuleInfo.exportEquals) { + return statements; + } + for (const decl of node.declarations) { + statements = appendExportsOfBindingElement(statements, decl, isForInOrOfInitializer); + } + return statements; + } + function appendExportsOfBindingElement(statements, decl, isForInOrOfInitializer) { + if (currentModuleInfo.exportEquals) { + return statements; + } + if (isBindingPattern(decl.name)) { + for (const element of decl.name.elements) { + if (!isOmittedExpression(element)) { + statements = appendExportsOfBindingElement(statements, element, isForInOrOfInitializer); + } + } + } else if (!isGeneratedIdentifier(decl.name) && (!isVariableDeclaration(decl) || decl.initializer || isForInOrOfInitializer)) { + statements = appendExportsOfDeclaration(statements, new IdentifierNameMap(), decl); + } + return statements; + } + function appendExportsOfHoistedDeclaration(statements, decl) { + if (currentModuleInfo.exportEquals) { + return statements; + } + const seen = new IdentifierNameMap(); + if (hasSyntacticModifier(decl, 32 /* Export */)) { + const exportName = hasSyntacticModifier(decl, 2048 /* Default */) ? factory2.createIdentifier("default") : factory2.getDeclarationName(decl); + statements = appendExportStatement( + statements, + seen, + exportName, + factory2.getLocalName(decl), + /*location*/ + decl + ); + } + if (decl.name) { + statements = appendExportsOfDeclaration(statements, seen, decl); + } + return statements; + } + function appendExportsOfDeclaration(statements, seen, decl, liveBinding) { + const name = factory2.getDeclarationName(decl); + const exportSpecifiers = currentModuleInfo.exportSpecifiers.get(name); + if (exportSpecifiers) { + for (const exportSpecifier of exportSpecifiers) { + statements = appendExportStatement( + statements, + seen, + exportSpecifier.name, + name, + /*location*/ + exportSpecifier.name, + /*allowComments*/ + void 0, + liveBinding + ); + } + } + return statements; + } + function appendExportStatement(statements, seen, exportName, expression, location, allowComments, liveBinding) { + if (exportName.kind !== 11 /* StringLiteral */) { + if (seen.has(exportName)) { + return statements; + } + seen.set(exportName, true); + } + statements = append(statements, createExportStatement(exportName, expression, location, allowComments, liveBinding)); + return statements; + } + function createUnderscoreUnderscoreESModule() { + const statement = factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "defineProperty"), + /*typeArguments*/ + void 0, + [ + factory2.createIdentifier("exports"), + factory2.createStringLiteral("__esModule"), + factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("value", factory2.createTrue()) + ]) + ] + ) + ); + setEmitFlags(statement, 2097152 /* CustomPrologue */); + return statement; + } + function createExportStatement(name, value, location, allowComments, liveBinding) { + const statement = setTextRange(factory2.createExpressionStatement(createExportExpression( + name, + value, + /*location*/ + void 0, + liveBinding + )), location); + startOnNewLine(statement); + if (!allowComments) { + setEmitFlags(statement, 3072 /* NoComments */); + } + return statement; + } + function createExportExpression(name, value, location, liveBinding) { + return setTextRange( + liveBinding ? factory2.createCallExpression( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("Object"), + "defineProperty" + ), + /*typeArguments*/ + void 0, + [ + factory2.createIdentifier("exports"), + factory2.createStringLiteralFromNode(name), + factory2.createObjectLiteralExpression([ + factory2.createPropertyAssignment("enumerable", factory2.createTrue()), + factory2.createPropertyAssignment( + "get", + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + [], + /*type*/ + void 0, + factory2.createBlock([factory2.createReturnStatement(value)]) + ) + ) + ]) + ] + ) : factory2.createAssignment( + name.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression( + factory2.createIdentifier("exports"), + factory2.cloneNode(name) + ) : factory2.createPropertyAccessExpression( + factory2.createIdentifier("exports"), + factory2.cloneNode(name) + ), + value + ), + location + ); + } + function modifierVisitor(node) { + switch (node.kind) { + case 95 /* ExportKeyword */: + case 90 /* DefaultKeyword */: + return void 0; + } + return node; + } + function onEmitNode(hint, node, emitCallback) { + if (node.kind === 308 /* SourceFile */) { + currentSourceFile = node; + currentModuleInfo = moduleInfoMap[getOriginalNodeId(currentSourceFile)]; + previousOnEmitNode(hint, node, emitCallback); + currentSourceFile = void 0; + currentModuleInfo = void 0; + } else { + previousOnEmitNode(hint, node, emitCallback); + } + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (node.id && noSubstitution[node.id]) { + return node; + } + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } else if (isShorthandPropertyAssignment(node)) { + return substituteShorthandPropertyAssignment(node); + } + return node; + } + function substituteShorthandPropertyAssignment(node) { + const name = node.name; + const exportedOrImportedName = substituteExpressionIdentifier(name); + if (exportedOrImportedName !== name) { + if (node.objectAssignmentInitializer) { + const initializer = factory2.createAssignment(exportedOrImportedName, node.objectAssignmentInitializer); + return setTextRange(factory2.createPropertyAssignment(name, initializer), node); + } + return setTextRange(factory2.createPropertyAssignment(name, exportedOrImportedName), node); + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + case 214 /* CallExpression */: + return substituteCallExpression(node); + case 216 /* TaggedTemplateExpression */: + return substituteTaggedTemplateExpression(node); + case 227 /* BinaryExpression */: + return substituteBinaryExpression(node); + } + return node; + } + function substituteCallExpression(node) { + if (isIdentifier(node.expression)) { + const expression = substituteExpressionIdentifier(node.expression); + noSubstitution[getNodeId(expression)] = true; + if (!isIdentifier(expression) && !(getEmitFlags(node.expression) & 8192 /* HelperName */)) { + return addInternalEmitFlags( + factory2.updateCallExpression( + node, + expression, + /*typeArguments*/ + void 0, + node.arguments + ), + 16 /* IndirectCall */ + ); + } + } + return node; + } + function substituteTaggedTemplateExpression(node) { + if (isIdentifier(node.tag)) { + const tag = substituteExpressionIdentifier(node.tag); + noSubstitution[getNodeId(tag)] = true; + if (!isIdentifier(tag) && !(getEmitFlags(node.tag) & 8192 /* HelperName */)) { + return addInternalEmitFlags( + factory2.updateTaggedTemplateExpression( + node, + tag, + /*typeArguments*/ + void 0, + node.template + ), + 16 /* IndirectCall */ + ); + } + } + return node; + } + function substituteExpressionIdentifier(node) { + var _a, _b; + if (getEmitFlags(node) & 8192 /* HelperName */) { + const externalHelpersModuleName = getExternalHelpersModuleName(currentSourceFile); + if (externalHelpersModuleName) { + return factory2.createPropertyAccessExpression(externalHelpersModuleName, node); + } + return node; + } else if (!(isGeneratedIdentifier(node) && !(node.emitNode.autoGenerate.flags & 64 /* AllowNameSubstitution */)) && !isLocalName(node)) { + const exportContainer = resolver.getReferencedExportContainer(node, isExportName(node)); + if (exportContainer && exportContainer.kind === 308 /* SourceFile */) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("exports"), + factory2.cloneNode(node) + ), + /*location*/ + node + ); + } + const importDeclaration = resolver.getReferencedImportDeclaration(node); + if (importDeclaration) { + if (isImportClause(importDeclaration)) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.getGeneratedNameForNode(importDeclaration.parent), + factory2.createIdentifier("default") + ), + /*location*/ + node + ); + } else if (isImportSpecifier(importDeclaration)) { + const name = importDeclaration.propertyName || importDeclaration.name; + const target = factory2.getGeneratedNameForNode(((_b = (_a = importDeclaration.parent) == null ? void 0 : _a.parent) == null ? void 0 : _b.parent) || importDeclaration); + return setTextRange( + name.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, factory2.cloneNode(name)) : factory2.createPropertyAccessExpression(target, factory2.cloneNode(name)), + /*location*/ + node + ); + } + } + } + return node; + } + function substituteBinaryExpression(node) { + if (isAssignmentOperator(node.operatorToken.kind) && isIdentifier(node.left) && (!isGeneratedIdentifier(node.left) || isFileLevelReservedGeneratedIdentifier(node.left)) && !isLocalName(node.left)) { + const exportedNames = getExports(node.left); + if (exportedNames) { + let expression = node; + for (const exportName of exportedNames) { + noSubstitution[getNodeId(expression)] = true; + expression = createExportExpression( + exportName, + expression, + /*location*/ + node + ); + } + return expression; + } + } + return node; + } + function getExports(name) { + if (!isGeneratedIdentifier(name)) { + const importDeclaration = resolver.getReferencedImportDeclaration(name); + if (importDeclaration) { + return currentModuleInfo == null ? void 0 : currentModuleInfo.exportedBindings[getOriginalNodeId(importDeclaration)]; + } + const bindingsSet = /* @__PURE__ */ new Set(); + const declarations = resolver.getReferencedValueDeclarations(name); + if (declarations) { + for (const declaration of declarations) { + const bindings = currentModuleInfo == null ? void 0 : currentModuleInfo.exportedBindings[getOriginalNodeId(declaration)]; + if (bindings) { + for (const binding of bindings) { + bindingsSet.add(binding); + } + } + } + if (bindingsSet.size) { + return arrayFrom(bindingsSet); + } + } + } else if (isFileLevelReservedGeneratedIdentifier(name)) { + const exportSpecifiers = currentModuleInfo == null ? void 0 : currentModuleInfo.exportSpecifiers.get(name); + if (exportSpecifiers) { + const exportedNames = []; + for (const exportSpecifier of exportSpecifiers) { + exportedNames.push(exportSpecifier.name); + } + return exportedNames; + } + } + } +} +var dynamicImportUMDHelper = { + name: "typescript:dynamicimport-sync-require", + scoped: true, + text: ` + var __syncRequire = typeof module === "object" && typeof module.exports === "object";` +}; + +// src/compiler/transformers/module/system.ts +function transformSystemModule(context) { + const { + factory: factory2, + startLexicalEnvironment, + endLexicalEnvironment, + hoistVariableDeclaration + } = context; + const compilerOptions = context.getCompilerOptions(); + const resolver = context.getEmitResolver(); + const host = context.getEmitHost(); + const previousOnSubstituteNode = context.onSubstituteNode; + const previousOnEmitNode = context.onEmitNode; + context.onSubstituteNode = onSubstituteNode; + context.onEmitNode = onEmitNode; + context.enableSubstitution(80 /* Identifier */); + context.enableSubstitution(305 /* ShorthandPropertyAssignment */); + context.enableSubstitution(227 /* BinaryExpression */); + context.enableSubstitution(237 /* MetaProperty */); + context.enableEmitNotification(308 /* SourceFile */); + const moduleInfoMap = []; + const exportFunctionsMap = []; + const noSubstitutionMap = []; + const contextObjectMap = []; + let currentSourceFile; + let moduleInfo; + let exportFunction; + let contextObject; + let hoistedStatements; + let enclosingBlockScopedContainer; + let noSubstitution; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile || !(isEffectiveExternalModule(node, compilerOptions) || node.transformFlags & 8388608 /* ContainsDynamicImport */)) { + return node; + } + const id = getOriginalNodeId(node); + currentSourceFile = node; + enclosingBlockScopedContainer = node; + moduleInfo = moduleInfoMap[id] = collectExternalModuleInfo(context, node); + exportFunction = factory2.createUniqueName("exports"); + exportFunctionsMap[id] = exportFunction; + contextObject = contextObjectMap[id] = factory2.createUniqueName("context"); + const dependencyGroups = collectDependencyGroups(moduleInfo.externalImports); + const moduleBodyBlock = createSystemModuleBody(node, dependencyGroups); + const moduleBodyFunction = factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [ + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + exportFunction + ), + factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + contextObject + ) + ], + /*type*/ + void 0, + moduleBodyBlock + ); + const moduleName = tryGetModuleNameFromFile(factory2, node, host, compilerOptions); + const dependencies = factory2.createArrayLiteralExpression(map(dependencyGroups, (dependencyGroup) => dependencyGroup.name)); + const updated = setEmitFlags( + factory2.updateSourceFile( + node, + setTextRange( + factory2.createNodeArray([ + factory2.createExpressionStatement( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(factory2.createIdentifier("System"), "register"), + /*typeArguments*/ + void 0, + moduleName ? [moduleName, dependencies, moduleBodyFunction] : [dependencies, moduleBodyFunction] + ) + ) + ]), + node.statements + ) + ), + 2048 /* NoTrailingComments */ + ); + if (!compilerOptions.outFile) { + moveEmitHelpers(updated, moduleBodyBlock, (helper) => !helper.scoped); + } + if (noSubstitution) { + noSubstitutionMap[id] = noSubstitution; + noSubstitution = void 0; + } + currentSourceFile = void 0; + moduleInfo = void 0; + exportFunction = void 0; + contextObject = void 0; + hoistedStatements = void 0; + enclosingBlockScopedContainer = void 0; + return updated; + } + function collectDependencyGroups(externalImports) { + const groupIndices = /* @__PURE__ */ new Map(); + const dependencyGroups = []; + for (const externalImport of externalImports) { + const externalModuleName = getExternalModuleNameLiteral(factory2, externalImport, currentSourceFile, host, resolver, compilerOptions); + if (externalModuleName) { + const text = externalModuleName.text; + const groupIndex = groupIndices.get(text); + if (groupIndex !== void 0) { + dependencyGroups[groupIndex].externalImports.push(externalImport); + } else { + groupIndices.set(text, dependencyGroups.length); + dependencyGroups.push({ + name: externalModuleName, + externalImports: [externalImport] + }); + } + } + } + return dependencyGroups; + } + function createSystemModuleBody(node, dependencyGroups) { + const statements = []; + startLexicalEnvironment(); + const ensureUseStrict = getAlwaysStrict(compilerOptions) || isExternalModule(currentSourceFile); + const statementOffset = factory2.copyPrologue(node.statements, statements, ensureUseStrict, topLevelVisitor); + statements.push( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + "__moduleName", + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createLogicalAnd( + contextObject, + factory2.createPropertyAccessExpression(contextObject, "id") + ) + ) + ]) + ) + ); + visitNode(moduleInfo.externalHelpersImportDeclaration, topLevelVisitor, isStatement); + const executeStatements = visitNodes2(node.statements, topLevelVisitor, isStatement, statementOffset); + addRange(statements, hoistedStatements); + insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); + const exportStarFunction = addExportStarIfNeeded(statements); + const modifiers = node.transformFlags & 2097152 /* ContainsAwait */ ? factory2.createModifiersFromModifierFlags(1024 /* Async */) : void 0; + const moduleObject = factory2.createObjectLiteralExpression( + [ + factory2.createPropertyAssignment("setters", createSettersArray(exportStarFunction, dependencyGroups)), + factory2.createPropertyAssignment( + "execute", + factory2.createFunctionExpression( + modifiers, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + /*parameters*/ + [], + /*type*/ + void 0, + factory2.createBlock( + executeStatements, + /*multiLine*/ + true + ) + ) + ) + ], + /*multiLine*/ + true + ); + statements.push(factory2.createReturnStatement(moduleObject)); + return factory2.createBlock( + statements, + /*multiLine*/ + true + ); + } + function addExportStarIfNeeded(statements) { + if (!moduleInfo.hasExportStarsToExportValues) { + return; + } + if (!some(moduleInfo.exportedNames) && moduleInfo.exportedFunctions.size === 0 && moduleInfo.exportSpecifiers.size === 0) { + let hasExportDeclarationWithExportClause = false; + for (const externalImport of moduleInfo.externalImports) { + if (externalImport.kind === 279 /* ExportDeclaration */ && externalImport.exportClause) { + hasExportDeclarationWithExportClause = true; + break; + } + } + if (!hasExportDeclarationWithExportClause) { + const exportStarFunction2 = createExportStarFunction( + /*localNames*/ + void 0 + ); + statements.push(exportStarFunction2); + return exportStarFunction2.name; + } + } + const exportedNames = []; + if (moduleInfo.exportedNames) { + for (const exportedLocalName of moduleInfo.exportedNames) { + if (moduleExportNameIsDefault(exportedLocalName)) { + continue; + } + exportedNames.push( + factory2.createPropertyAssignment( + factory2.createStringLiteralFromNode(exportedLocalName), + factory2.createTrue() + ) + ); + } + } + for (const f of moduleInfo.exportedFunctions) { + if (hasSyntacticModifier(f, 2048 /* Default */)) { + continue; + } + Debug.assert(!!f.name); + exportedNames.push( + factory2.createPropertyAssignment( + factory2.createStringLiteralFromNode(f.name), + factory2.createTrue() + ) + ); + } + const exportedNamesStorageRef = factory2.createUniqueName("exportedNames"); + statements.push( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + exportedNamesStorageRef, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createObjectLiteralExpression( + exportedNames, + /*multiLine*/ + true + ) + ) + ]) + ) + ); + const exportStarFunction = createExportStarFunction(exportedNamesStorageRef); + statements.push(exportStarFunction); + return exportStarFunction.name; + } + function createExportStarFunction(localNames) { + const exportStarFunction = factory2.createUniqueName("exportStar"); + const m = factory2.createIdentifier("m"); + const n = factory2.createIdentifier("n"); + const exports2 = factory2.createIdentifier("exports"); + let condition = factory2.createStrictInequality(n, factory2.createStringLiteral("default")); + if (localNames) { + condition = factory2.createLogicalAnd( + condition, + factory2.createLogicalNot( + factory2.createCallExpression( + factory2.createPropertyAccessExpression(localNames, "hasOwnProperty"), + /*typeArguments*/ + void 0, + [n] + ) + ) + ); + } + return factory2.createFunctionDeclaration( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + exportStarFunction, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + m + )], + /*type*/ + void 0, + factory2.createBlock( + [ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration( + exports2, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createObjectLiteralExpression([]) + ) + ]) + ), + factory2.createForInStatement( + factory2.createVariableDeclarationList([ + factory2.createVariableDeclaration(n) + ]), + m, + factory2.createBlock([ + setEmitFlags( + factory2.createIfStatement( + condition, + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createElementAccessExpression(exports2, n), + factory2.createElementAccessExpression(m, n) + ) + ) + ), + 1 /* SingleLine */ + ) + ]) + ), + factory2.createExpressionStatement( + factory2.createCallExpression( + exportFunction, + /*typeArguments*/ + void 0, + [exports2] + ) + ) + ], + /*multiLine*/ + true + ) + ); + } + function createSettersArray(exportStarFunction, dependencyGroups) { + const setters = []; + for (const group2 of dependencyGroups) { + const localName = forEach(group2.externalImports, (i) => getLocalNameForExternalImport(factory2, i, currentSourceFile)); + const parameterName = localName ? factory2.getGeneratedNameForNode(localName) : factory2.createUniqueName(""); + const statements = []; + for (const entry of group2.externalImports) { + const importVariableName = getLocalNameForExternalImport(factory2, entry, currentSourceFile); + switch (entry.kind) { + case 273 /* ImportDeclaration */: + if (!entry.importClause) { + break; + } + // falls through + case 272 /* ImportEqualsDeclaration */: + Debug.assert(importVariableName !== void 0); + statements.push( + factory2.createExpressionStatement( + factory2.createAssignment(importVariableName, parameterName) + ) + ); + if (hasSyntacticModifier(entry, 32 /* Export */)) { + statements.push( + factory2.createExpressionStatement( + factory2.createCallExpression( + exportFunction, + /*typeArguments*/ + void 0, + [ + factory2.createStringLiteral(idText(importVariableName)), + parameterName + ] + ) + ) + ); + } + break; + case 279 /* ExportDeclaration */: + Debug.assert(importVariableName !== void 0); + if (entry.exportClause) { + if (isNamedExports(entry.exportClause)) { + const properties = []; + for (const e of entry.exportClause.elements) { + properties.push( + factory2.createPropertyAssignment( + factory2.createStringLiteral(moduleExportNameTextUnescaped(e.name)), + factory2.createElementAccessExpression( + parameterName, + factory2.createStringLiteral(moduleExportNameTextUnescaped(e.propertyName || e.name)) + ) + ) + ); + } + statements.push( + factory2.createExpressionStatement( + factory2.createCallExpression( + exportFunction, + /*typeArguments*/ + void 0, + [factory2.createObjectLiteralExpression( + properties, + /*multiLine*/ + true + )] + ) + ) + ); + } else { + statements.push( + factory2.createExpressionStatement( + factory2.createCallExpression( + exportFunction, + /*typeArguments*/ + void 0, + [ + factory2.createStringLiteral(moduleExportNameTextUnescaped(entry.exportClause.name)), + parameterName + ] + ) + ) + ); + } + } else { + statements.push( + factory2.createExpressionStatement( + factory2.createCallExpression( + exportStarFunction, + /*typeArguments*/ + void 0, + [parameterName] + ) + ) + ); + } + break; + } + } + setters.push( + factory2.createFunctionExpression( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + /*name*/ + void 0, + /*typeParameters*/ + void 0, + [factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + parameterName + )], + /*type*/ + void 0, + factory2.createBlock( + statements, + /*multiLine*/ + true + ) + ) + ); + } + return factory2.createArrayLiteralExpression( + setters, + /*multiLine*/ + true + ); + } + function topLevelVisitor(node) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + return visitImportDeclaration(node); + case 272 /* ImportEqualsDeclaration */: + return visitImportEqualsDeclaration(node); + case 279 /* ExportDeclaration */: + return visitExportDeclaration(node); + case 278 /* ExportAssignment */: + return visitExportAssignment(node); + default: + return topLevelNestedVisitor(node); + } + } + function visitImportDeclaration(node) { + let statements; + if (node.importClause) { + hoistVariableDeclaration(getLocalNameForExternalImport(factory2, node, currentSourceFile)); + } + return singleOrMany(appendExportsOfImportDeclaration(statements, node)); + } + function visitExportDeclaration(node) { + Debug.assertIsDefined(node); + return void 0; + } + function visitImportEqualsDeclaration(node) { + Debug.assert(isExternalModuleImportEqualsDeclaration(node), "import= for internal module references should be handled in an earlier transformer."); + let statements; + hoistVariableDeclaration(getLocalNameForExternalImport(factory2, node, currentSourceFile)); + return singleOrMany(appendExportsOfImportEqualsDeclaration(statements, node)); + } + function visitExportAssignment(node) { + if (node.isExportEquals) { + return void 0; + } + const expression = visitNode(node.expression, visitor, isExpression); + return createExportStatement( + factory2.createIdentifier("default"), + expression, + /*allowComments*/ + true + ); + } + function visitFunctionDeclaration(node) { + if (hasSyntacticModifier(node, 32 /* Export */)) { + hoistedStatements = append( + hoistedStatements, + factory2.updateFunctionDeclaration( + node, + visitNodes2(node.modifiers, modifierVisitor, isModifierLike), + node.asteriskToken, + factory2.getDeclarationName( + node, + /*allowComments*/ + true, + /*allowSourceMaps*/ + true + ), + /*typeParameters*/ + void 0, + visitNodes2(node.parameters, visitor, isParameter), + /*type*/ + void 0, + visitNode(node.body, visitor, isBlock) + ) + ); + } else { + hoistedStatements = append(hoistedStatements, visitEachChild(node, visitor, context)); + } + hoistedStatements = appendExportsOfHoistedDeclaration(hoistedStatements, node); + return void 0; + } + function visitClassDeclaration(node) { + let statements; + const name = factory2.getLocalName(node); + hoistVariableDeclaration(name); + statements = append( + statements, + setTextRange( + factory2.createExpressionStatement( + factory2.createAssignment( + name, + setTextRange( + factory2.createClassExpression( + visitNodes2(node.modifiers, modifierVisitor, isModifierLike), + node.name, + /*typeParameters*/ + void 0, + visitNodes2(node.heritageClauses, visitor, isHeritageClause), + visitNodes2(node.members, visitor, isClassElement) + ), + node + ) + ) + ), + node + ) + ); + statements = appendExportsOfHoistedDeclaration(statements, node); + return singleOrMany(statements); + } + function visitVariableStatement(node) { + if (!shouldHoistVariableDeclarationList(node.declarationList)) { + return visitNode(node, visitor, isStatement); + } + let statements; + if (isVarUsing(node.declarationList) || isVarAwaitUsing(node.declarationList)) { + const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifierLike); + const declarations = []; + for (const variable of node.declarationList.declarations) { + declarations.push(factory2.updateVariableDeclaration( + variable, + factory2.getGeneratedNameForNode(variable.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + transformInitializedVariable( + variable, + /*isExportedDeclaration*/ + false + ) + )); + } + const declarationList = factory2.updateVariableDeclarationList( + node.declarationList, + declarations + ); + statements = append(statements, factory2.updateVariableStatement(node, modifiers, declarationList)); + } else { + let expressions; + const isExportedDeclaration = hasSyntacticModifier(node, 32 /* Export */); + for (const variable of node.declarationList.declarations) { + if (variable.initializer) { + expressions = append(expressions, transformInitializedVariable(variable, isExportedDeclaration)); + } else { + hoistBindingElement(variable); + } + } + if (expressions) { + statements = append(statements, setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(expressions)), node)); + } + } + statements = appendExportsOfVariableStatement( + statements, + node, + /*exportSelf*/ + false + ); + return singleOrMany(statements); + } + function hoistBindingElement(node) { + if (isBindingPattern(node.name)) { + for (const element of node.name.elements) { + if (!isOmittedExpression(element)) { + hoistBindingElement(element); + } + } + } else { + hoistVariableDeclaration(factory2.cloneNode(node.name)); + } + } + function shouldHoistVariableDeclarationList(node) { + return (getEmitFlags(node) & 4194304 /* NoHoisting */) === 0 && (enclosingBlockScopedContainer.kind === 308 /* SourceFile */ || (getOriginalNode(node).flags & 7 /* BlockScoped */) === 0); + } + function transformInitializedVariable(node, isExportedDeclaration) { + const createAssignment = isExportedDeclaration ? createExportedVariableAssignment : createNonExportedVariableAssignment; + return isBindingPattern(node.name) ? flattenDestructuringAssignment( + node, + visitor, + context, + 0 /* All */, + /*needsValue*/ + false, + createAssignment + ) : node.initializer ? createAssignment(node.name, visitNode(node.initializer, visitor, isExpression)) : node.name; + } + function createExportedVariableAssignment(name, value, location) { + return createVariableAssignment( + name, + value, + location, + /*isExportedDeclaration*/ + true + ); + } + function createNonExportedVariableAssignment(name, value, location) { + return createVariableAssignment( + name, + value, + location, + /*isExportedDeclaration*/ + false + ); + } + function createVariableAssignment(name, value, location, isExportedDeclaration) { + hoistVariableDeclaration(factory2.cloneNode(name)); + return isExportedDeclaration ? createExportExpression(name, preventSubstitution(setTextRange(factory2.createAssignment(name, value), location))) : preventSubstitution(setTextRange(factory2.createAssignment(name, value), location)); + } + function appendExportsOfImportDeclaration(statements, decl) { + if (moduleInfo.exportEquals) { + return statements; + } + const importClause = decl.importClause; + if (!importClause) { + return statements; + } + if (importClause.name) { + statements = appendExportsOfDeclaration(statements, importClause); + } + const namedBindings = importClause.namedBindings; + if (namedBindings) { + switch (namedBindings.kind) { + case 275 /* NamespaceImport */: + statements = appendExportsOfDeclaration(statements, namedBindings); + break; + case 276 /* NamedImports */: + for (const importBinding of namedBindings.elements) { + statements = appendExportsOfDeclaration(statements, importBinding); + } + break; + } + } + return statements; + } + function appendExportsOfImportEqualsDeclaration(statements, decl) { + if (moduleInfo.exportEquals) { + return statements; + } + return appendExportsOfDeclaration(statements, decl); + } + function appendExportsOfVariableStatement(statements, node, exportSelf) { + if (moduleInfo.exportEquals) { + return statements; + } + for (const decl of node.declarationList.declarations) { + if (decl.initializer || exportSelf) { + statements = appendExportsOfBindingElement(statements, decl, exportSelf); + } + } + return statements; + } + function appendExportsOfBindingElement(statements, decl, exportSelf) { + if (moduleInfo.exportEquals) { + return statements; + } + if (isBindingPattern(decl.name)) { + for (const element of decl.name.elements) { + if (!isOmittedExpression(element)) { + statements = appendExportsOfBindingElement(statements, element, exportSelf); + } + } + } else if (!isGeneratedIdentifier(decl.name)) { + let excludeName; + if (exportSelf) { + statements = appendExportStatement(statements, decl.name, factory2.getLocalName(decl)); + excludeName = idText(decl.name); + } + statements = appendExportsOfDeclaration(statements, decl, excludeName); + } + return statements; + } + function appendExportsOfHoistedDeclaration(statements, decl) { + if (moduleInfo.exportEquals) { + return statements; + } + let excludeName; + if (hasSyntacticModifier(decl, 32 /* Export */)) { + const exportName = hasSyntacticModifier(decl, 2048 /* Default */) ? factory2.createStringLiteral("default") : decl.name; + statements = appendExportStatement(statements, exportName, factory2.getLocalName(decl)); + excludeName = getTextOfIdentifierOrLiteral(exportName); + } + if (decl.name) { + statements = appendExportsOfDeclaration(statements, decl, excludeName); + } + return statements; + } + function appendExportsOfDeclaration(statements, decl, excludeName) { + if (moduleInfo.exportEquals) { + return statements; + } + const name = factory2.getDeclarationName(decl); + const exportSpecifiers = moduleInfo.exportSpecifiers.get(name); + if (exportSpecifiers) { + for (const exportSpecifier of exportSpecifiers) { + if (moduleExportNameTextUnescaped(exportSpecifier.name) !== excludeName) { + statements = appendExportStatement(statements, exportSpecifier.name, name); + } + } + } + return statements; + } + function appendExportStatement(statements, exportName, expression, allowComments) { + statements = append(statements, createExportStatement(exportName, expression, allowComments)); + return statements; + } + function createExportStatement(name, value, allowComments) { + const statement = factory2.createExpressionStatement(createExportExpression(name, value)); + startOnNewLine(statement); + if (!allowComments) { + setEmitFlags(statement, 3072 /* NoComments */); + } + return statement; + } + function createExportExpression(name, value) { + const exportName = isIdentifier(name) ? factory2.createStringLiteralFromNode(name) : name; + setEmitFlags(value, getEmitFlags(value) | 3072 /* NoComments */); + return setCommentRange(factory2.createCallExpression( + exportFunction, + /*typeArguments*/ + void 0, + [exportName, value] + ), value); + } + function topLevelNestedVisitor(node) { + switch (node.kind) { + case 244 /* VariableStatement */: + return visitVariableStatement(node); + case 263 /* FunctionDeclaration */: + return visitFunctionDeclaration(node); + case 264 /* ClassDeclaration */: + return visitClassDeclaration(node); + case 249 /* ForStatement */: + return visitForStatement( + node, + /*isTopLevel*/ + true + ); + case 250 /* ForInStatement */: + return visitForInStatement(node); + case 251 /* ForOfStatement */: + return visitForOfStatement(node); + case 247 /* DoStatement */: + return visitDoStatement(node); + case 248 /* WhileStatement */: + return visitWhileStatement(node); + case 257 /* LabeledStatement */: + return visitLabeledStatement(node); + case 255 /* WithStatement */: + return visitWithStatement(node); + case 246 /* IfStatement */: + return visitIfStatement(node); + case 256 /* SwitchStatement */: + return visitSwitchStatement(node); + case 270 /* CaseBlock */: + return visitCaseBlock(node); + case 297 /* CaseClause */: + return visitCaseClause(node); + case 298 /* DefaultClause */: + return visitDefaultClause(node); + case 259 /* TryStatement */: + return visitTryStatement(node); + case 300 /* CatchClause */: + return visitCatchClause(node); + case 242 /* Block */: + return visitBlock(node); + default: + return visitor(node); + } + } + function visitForStatement(node, isTopLevel) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = factory2.updateForStatement( + node, + visitNode(node.initializer, isTopLevel ? visitForInitializer : discardedValueVisitor, isForInitializer), + visitNode(node.condition, visitor, isExpression), + visitNode(node.incrementor, discardedValueVisitor, isExpression), + visitIterationBody(node.statement, isTopLevel ? topLevelNestedVisitor : visitor, context) + ); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function visitForInStatement(node) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = factory2.updateForInStatement( + node, + visitForInitializer(node.initializer), + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function visitForOfStatement(node) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = factory2.updateForOfStatement( + node, + node.awaitModifier, + visitForInitializer(node.initializer), + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function shouldHoistForInitializer(node) { + return isVariableDeclarationList(node) && shouldHoistVariableDeclarationList(node); + } + function visitForInitializer(node) { + if (shouldHoistForInitializer(node)) { + let expressions; + for (const variable of node.declarations) { + expressions = append(expressions, transformInitializedVariable( + variable, + /*isExportedDeclaration*/ + false + )); + if (!variable.initializer) { + hoistBindingElement(variable); + } + } + return expressions ? factory2.inlineExpressions(expressions) : factory2.createOmittedExpression(); + } else { + return visitNode(node, discardedValueVisitor, isForInitializer); + } + } + function visitDoStatement(node) { + return factory2.updateDoStatement( + node, + visitIterationBody(node.statement, topLevelNestedVisitor, context), + visitNode(node.expression, visitor, isExpression) + ); + } + function visitWhileStatement(node) { + return factory2.updateWhileStatement( + node, + visitNode(node.expression, visitor, isExpression), + visitIterationBody(node.statement, topLevelNestedVisitor, context) + ); + } + function visitLabeledStatement(node) { + return factory2.updateLabeledStatement( + node, + node.label, + visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? factory2.createExpressionStatement(factory2.createIdentifier("")) + ); + } + function visitWithStatement(node) { + return factory2.updateWithStatement( + node, + visitNode(node.expression, visitor, isExpression), + Debug.checkDefined(visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock)) + ); + } + function visitIfStatement(node) { + return factory2.updateIfStatement( + node, + visitNode(node.expression, visitor, isExpression), + visitNode(node.thenStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? factory2.createBlock([]), + visitNode(node.elseStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) + ); + } + function visitSwitchStatement(node) { + return factory2.updateSwitchStatement( + node, + visitNode(node.expression, visitor, isExpression), + Debug.checkDefined(visitNode(node.caseBlock, topLevelNestedVisitor, isCaseBlock)) + ); + } + function visitCaseBlock(node) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = factory2.updateCaseBlock( + node, + visitNodes2(node.clauses, topLevelNestedVisitor, isCaseOrDefaultClause) + ); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function visitCaseClause(node) { + return factory2.updateCaseClause( + node, + visitNode(node.expression, visitor, isExpression), + visitNodes2(node.statements, topLevelNestedVisitor, isStatement) + ); + } + function visitDefaultClause(node) { + return visitEachChild(node, topLevelNestedVisitor, context); + } + function visitTryStatement(node) { + return visitEachChild(node, topLevelNestedVisitor, context); + } + function visitCatchClause(node) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = factory2.updateCatchClause( + node, + node.variableDeclaration, + Debug.checkDefined(visitNode(node.block, topLevelNestedVisitor, isBlock)) + ); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function visitBlock(node) { + const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; + enclosingBlockScopedContainer = node; + node = visitEachChild(node, topLevelNestedVisitor, context); + enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; + return node; + } + function visitorWorker(node, valueIsDiscarded) { + if (!(node.transformFlags & (4096 /* ContainsDestructuringAssignment */ | 8388608 /* ContainsDynamicImport */ | 268435456 /* ContainsUpdateExpressionForIdentifier */))) { + return node; + } + switch (node.kind) { + case 249 /* ForStatement */: + return visitForStatement( + node, + /*isTopLevel*/ + false + ); + case 245 /* ExpressionStatement */: + return visitExpressionStatement(node); + case 218 /* ParenthesizedExpression */: + return visitParenthesizedExpression(node, valueIsDiscarded); + case 356 /* PartiallyEmittedExpression */: + return visitPartiallyEmittedExpression(node, valueIsDiscarded); + case 227 /* BinaryExpression */: + if (isDestructuringAssignment(node)) { + return visitDestructuringAssignment(node, valueIsDiscarded); + } + break; + case 214 /* CallExpression */: + if (isImportCall(node)) { + return visitImportCallExpression(node); + } + break; + case 225 /* PrefixUnaryExpression */: + case 226 /* PostfixUnaryExpression */: + return visitPrefixOrPostfixUnaryExpression(node, valueIsDiscarded); + } + return visitEachChild(node, visitor, context); + } + function visitor(node) { + return visitorWorker( + node, + /*valueIsDiscarded*/ + false + ); + } + function discardedValueVisitor(node) { + return visitorWorker( + node, + /*valueIsDiscarded*/ + true + ); + } + function visitExpressionStatement(node) { + return factory2.updateExpressionStatement(node, visitNode(node.expression, discardedValueVisitor, isExpression)); + } + function visitParenthesizedExpression(node, valueIsDiscarded) { + return factory2.updateParenthesizedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); + } + function visitPartiallyEmittedExpression(node, valueIsDiscarded) { + return factory2.updatePartiallyEmittedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); + } + function visitImportCallExpression(node) { + const externalModuleName = getExternalModuleNameLiteral(factory2, node, currentSourceFile, host, resolver, compilerOptions); + const firstArgument = visitNode(firstOrUndefined(node.arguments), visitor, isExpression); + const argument = externalModuleName && (!firstArgument || !isStringLiteral(firstArgument) || firstArgument.text !== externalModuleName.text) ? externalModuleName : firstArgument; + return factory2.createCallExpression( + factory2.createPropertyAccessExpression( + contextObject, + factory2.createIdentifier("import") + ), + /*typeArguments*/ + void 0, + argument ? [argument] : [] + ); + } + function visitDestructuringAssignment(node, valueIsDiscarded) { + if (hasExportedReferenceInDestructuringTarget(node.left)) { + return flattenDestructuringAssignment( + node, + visitor, + context, + 0 /* All */, + !valueIsDiscarded + ); + } + return visitEachChild(node, visitor, context); + } + function hasExportedReferenceInDestructuringTarget(node) { + if (isAssignmentExpression( + node, + /*excludeCompoundAssignment*/ + true + )) { + return hasExportedReferenceInDestructuringTarget(node.left); + } else if (isSpreadElement(node)) { + return hasExportedReferenceInDestructuringTarget(node.expression); + } else if (isObjectLiteralExpression(node)) { + return some(node.properties, hasExportedReferenceInDestructuringTarget); + } else if (isArrayLiteralExpression(node)) { + return some(node.elements, hasExportedReferenceInDestructuringTarget); + } else if (isShorthandPropertyAssignment(node)) { + return hasExportedReferenceInDestructuringTarget(node.name); + } else if (isPropertyAssignment(node)) { + return hasExportedReferenceInDestructuringTarget(node.initializer); + } else if (isIdentifier(node)) { + const container = resolver.getReferencedExportContainer(node); + return container !== void 0 && container.kind === 308 /* SourceFile */; + } else { + return false; + } + } + function visitPrefixOrPostfixUnaryExpression(node, valueIsDiscarded) { + if ((node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) && isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand) && !isDeclarationNameOfEnumOrNamespace(node.operand)) { + const exportedNames = getExports(node.operand); + if (exportedNames) { + let temp; + let expression = visitNode(node.operand, visitor, isExpression); + if (isPrefixUnaryExpression(node)) { + expression = factory2.updatePrefixUnaryExpression(node, expression); + } else { + expression = factory2.updatePostfixUnaryExpression(node, expression); + if (!valueIsDiscarded) { + temp = factory2.createTempVariable(hoistVariableDeclaration); + expression = factory2.createAssignment(temp, expression); + setTextRange(expression, node); + } + expression = factory2.createComma(expression, factory2.cloneNode(node.operand)); + setTextRange(expression, node); + } + for (const exportName of exportedNames) { + expression = createExportExpression(exportName, preventSubstitution(expression)); + } + if (temp) { + expression = factory2.createComma(expression, temp); + setTextRange(expression, node); + } + return expression; + } + } + return visitEachChild(node, visitor, context); + } + function modifierVisitor(node) { + switch (node.kind) { + case 95 /* ExportKeyword */: + case 90 /* DefaultKeyword */: + return void 0; + } + return node; + } + function onEmitNode(hint, node, emitCallback) { + if (node.kind === 308 /* SourceFile */) { + const id = getOriginalNodeId(node); + currentSourceFile = node; + moduleInfo = moduleInfoMap[id]; + exportFunction = exportFunctionsMap[id]; + noSubstitution = noSubstitutionMap[id]; + contextObject = contextObjectMap[id]; + if (noSubstitution) { + delete noSubstitutionMap[id]; + } + previousOnEmitNode(hint, node, emitCallback); + currentSourceFile = void 0; + moduleInfo = void 0; + exportFunction = void 0; + contextObject = void 0; + noSubstitution = void 0; + } else { + previousOnEmitNode(hint, node, emitCallback); + } + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (isSubstitutionPrevented(node)) { + return node; + } + if (hint === 1 /* Expression */) { + return substituteExpression(node); + } else if (hint === 4 /* Unspecified */) { + return substituteUnspecified(node); + } + return node; + } + function substituteUnspecified(node) { + switch (node.kind) { + case 305 /* ShorthandPropertyAssignment */: + return substituteShorthandPropertyAssignment(node); + } + return node; + } + function substituteShorthandPropertyAssignment(node) { + var _a, _b; + const name = node.name; + if (!isGeneratedIdentifier(name) && !isLocalName(name)) { + const importDeclaration = resolver.getReferencedImportDeclaration(name); + if (importDeclaration) { + if (isImportClause(importDeclaration)) { + return setTextRange( + factory2.createPropertyAssignment( + factory2.cloneNode(name), + factory2.createPropertyAccessExpression( + factory2.getGeneratedNameForNode(importDeclaration.parent), + factory2.createIdentifier("default") + ) + ), + /*location*/ + node + ); + } else if (isImportSpecifier(importDeclaration)) { + const importedName = importDeclaration.propertyName || importDeclaration.name; + const target = factory2.getGeneratedNameForNode(((_b = (_a = importDeclaration.parent) == null ? void 0 : _a.parent) == null ? void 0 : _b.parent) || importDeclaration); + return setTextRange( + factory2.createPropertyAssignment( + factory2.cloneNode(name), + importedName.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, factory2.cloneNode(importedName)) : factory2.createPropertyAccessExpression(target, factory2.cloneNode(importedName)) + ), + /*location*/ + node + ); + } + } + } + return node; + } + function substituteExpression(node) { + switch (node.kind) { + case 80 /* Identifier */: + return substituteExpressionIdentifier(node); + case 227 /* BinaryExpression */: + return substituteBinaryExpression(node); + case 237 /* MetaProperty */: + return substituteMetaProperty(node); + } + return node; + } + function substituteExpressionIdentifier(node) { + var _a, _b; + if (getEmitFlags(node) & 8192 /* HelperName */) { + const externalHelpersModuleName = getExternalHelpersModuleName(currentSourceFile); + if (externalHelpersModuleName) { + return factory2.createPropertyAccessExpression(externalHelpersModuleName, node); + } + return node; + } + if (!isGeneratedIdentifier(node) && !isLocalName(node)) { + const importDeclaration = resolver.getReferencedImportDeclaration(node); + if (importDeclaration) { + if (isImportClause(importDeclaration)) { + return setTextRange( + factory2.createPropertyAccessExpression( + factory2.getGeneratedNameForNode(importDeclaration.parent), + factory2.createIdentifier("default") + ), + /*location*/ + node + ); + } else if (isImportSpecifier(importDeclaration)) { + const importedName = importDeclaration.propertyName || importDeclaration.name; + const target = factory2.getGeneratedNameForNode(((_b = (_a = importDeclaration.parent) == null ? void 0 : _a.parent) == null ? void 0 : _b.parent) || importDeclaration); + return setTextRange( + importedName.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, factory2.cloneNode(importedName)) : factory2.createPropertyAccessExpression(target, factory2.cloneNode(importedName)), + /*location*/ + node + ); + } + } + } + return node; + } + function substituteBinaryExpression(node) { + if (isAssignmentOperator(node.operatorToken.kind) && isIdentifier(node.left) && (!isGeneratedIdentifier(node.left) || isFileLevelReservedGeneratedIdentifier(node.left)) && !isLocalName(node.left)) { + const exportedNames = getExports(node.left); + if (exportedNames) { + let expression = node; + for (const exportName of exportedNames) { + expression = createExportExpression(exportName, preventSubstitution(expression)); + } + return expression; + } + } + return node; + } + function substituteMetaProperty(node) { + if (isImportMeta(node)) { + return factory2.createPropertyAccessExpression(contextObject, factory2.createIdentifier("meta")); + } + return node; + } + function getExports(name) { + let exportedNames; + const valueDeclaration = getReferencedDeclaration(name); + if (valueDeclaration) { + const exportContainer = resolver.getReferencedExportContainer( + name, + /*prefixLocals*/ + false + ); + if (exportContainer && exportContainer.kind === 308 /* SourceFile */) { + exportedNames = append(exportedNames, factory2.getDeclarationName(valueDeclaration)); + } + exportedNames = addRange(exportedNames, moduleInfo == null ? void 0 : moduleInfo.exportedBindings[getOriginalNodeId(valueDeclaration)]); + } else if (isGeneratedIdentifier(name) && isFileLevelReservedGeneratedIdentifier(name)) { + const exportSpecifiers = moduleInfo == null ? void 0 : moduleInfo.exportSpecifiers.get(name); + if (exportSpecifiers) { + const exportedNames2 = []; + for (const exportSpecifier of exportSpecifiers) { + exportedNames2.push(exportSpecifier.name); + } + return exportedNames2; + } + } + return exportedNames; + } + function getReferencedDeclaration(name) { + if (!isGeneratedIdentifier(name)) { + const importDeclaration = resolver.getReferencedImportDeclaration(name); + if (importDeclaration) return importDeclaration; + const valueDeclaration = resolver.getReferencedValueDeclaration(name); + if (valueDeclaration && (moduleInfo == null ? void 0 : moduleInfo.exportedBindings[getOriginalNodeId(valueDeclaration)])) return valueDeclaration; + const declarations = resolver.getReferencedValueDeclarations(name); + if (declarations) { + for (const declaration of declarations) { + if (declaration !== valueDeclaration && (moduleInfo == null ? void 0 : moduleInfo.exportedBindings[getOriginalNodeId(declaration)])) return declaration; + } + } + return valueDeclaration; + } + } + function preventSubstitution(node) { + if (noSubstitution === void 0) noSubstitution = []; + noSubstitution[getNodeId(node)] = true; + return node; + } + function isSubstitutionPrevented(node) { + return noSubstitution && node.id && noSubstitution[node.id]; + } +} + +// src/compiler/transformers/module/esnextAnd2015.ts +function transformECMAScriptModule(context) { + const { + factory: factory2, + getEmitHelperFactory: emitHelpers + } = context; + const host = context.getEmitHost(); + const resolver = context.getEmitResolver(); + const compilerOptions = context.getCompilerOptions(); + const languageVersion = getEmitScriptTarget(compilerOptions); + const previousOnEmitNode = context.onEmitNode; + const previousOnSubstituteNode = context.onSubstituteNode; + context.onEmitNode = onEmitNode; + context.onSubstituteNode = onSubstituteNode; + context.enableEmitNotification(308 /* SourceFile */); + context.enableSubstitution(80 /* Identifier */); + const noSubstitution = /* @__PURE__ */ new Set(); + let importsAndRequiresToRewriteOrShim; + let helperNameSubstitutions; + let currentSourceFile; + let importRequireStatements; + return chainBundle(context, transformSourceFile); + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + if (isExternalModule(node) || getIsolatedModules(compilerOptions)) { + currentSourceFile = node; + importRequireStatements = void 0; + if (compilerOptions.rewriteRelativeImportExtensions && (currentSourceFile.flags & 4194304 /* PossiblyContainsDynamicImport */ || isInJSFile(node))) { + forEachDynamicImportOrRequireCall( + node, + /*includeTypeSpaceImports*/ + false, + /*requireStringLiteralLikeArgument*/ + false, + (node2) => { + if (!isStringLiteralLike(node2.arguments[0]) || shouldRewriteModuleSpecifier(node2.arguments[0].text, compilerOptions)) { + importsAndRequiresToRewriteOrShim = append(importsAndRequiresToRewriteOrShim, node2); + } + } + ); + } + let result = updateExternalModule(node); + addEmitHelpers(result, context.readEmitHelpers()); + currentSourceFile = void 0; + if (importRequireStatements) { + result = factory2.updateSourceFile( + result, + setTextRange(factory2.createNodeArray(insertStatementsAfterCustomPrologue(result.statements.slice(), importRequireStatements)), result.statements) + ); + } + if (!isExternalModule(node) || getEmitModuleKind(compilerOptions) === 200 /* Preserve */ || some(result.statements, isExternalModuleIndicator)) { + return result; + } + return factory2.updateSourceFile( + result, + setTextRange(factory2.createNodeArray([...result.statements, createEmptyExports(factory2)]), result.statements) + ); + } + return node; + } + function updateExternalModule(node) { + const externalHelpersImportDeclaration = createExternalHelpersImportDeclarationIfNeeded(factory2, emitHelpers(), node, compilerOptions); + if (externalHelpersImportDeclaration) { + const statements = []; + const statementOffset = factory2.copyPrologue(node.statements, statements); + addRange(statements, visitArray([externalHelpersImportDeclaration], visitor, isStatement)); + addRange(statements, visitNodes2(node.statements, visitor, isStatement, statementOffset)); + return factory2.updateSourceFile( + node, + setTextRange(factory2.createNodeArray(statements), node.statements) + ); + } else { + return visitEachChild(node, visitor, context); + } + } + function visitor(node) { + switch (node.kind) { + case 272 /* ImportEqualsDeclaration */: + return getEmitModuleKind(compilerOptions) >= 100 /* Node16 */ ? visitImportEqualsDeclaration(node) : void 0; + case 278 /* ExportAssignment */: + return visitExportAssignment(node); + case 279 /* ExportDeclaration */: + const exportDecl = node; + return visitExportDeclaration(exportDecl); + case 273 /* ImportDeclaration */: + return visitImportDeclaration(node); + case 214 /* CallExpression */: + if (node === (importsAndRequiresToRewriteOrShim == null ? void 0 : importsAndRequiresToRewriteOrShim[0])) { + return visitImportOrRequireCall(importsAndRequiresToRewriteOrShim.shift()); + } + // fallthrough + default: + if ((importsAndRequiresToRewriteOrShim == null ? void 0 : importsAndRequiresToRewriteOrShim.length) && rangeContainsRange(node, importsAndRequiresToRewriteOrShim[0])) { + return visitEachChild(node, visitor, context); + } + } + return node; + } + function visitImportDeclaration(node) { + if (!compilerOptions.rewriteRelativeImportExtensions) { + return node; + } + const updatedModuleSpecifier = rewriteModuleSpecifier(node.moduleSpecifier, compilerOptions); + if (updatedModuleSpecifier === node.moduleSpecifier) { + return node; + } + return factory2.updateImportDeclaration( + node, + node.modifiers, + node.importClause, + updatedModuleSpecifier, + node.attributes + ); + } + function visitImportOrRequireCall(node) { + return factory2.updateCallExpression( + node, + node.expression, + node.typeArguments, + [ + isStringLiteralLike(node.arguments[0]) ? rewriteModuleSpecifier(node.arguments[0], compilerOptions) : emitHelpers().createRewriteRelativeImportExtensionsHelper(node.arguments[0]), + ...node.arguments.slice(1) + ] + ); + } + function createRequireCall2(importNode) { + const moduleName = getExternalModuleNameLiteral(factory2, importNode, Debug.checkDefined(currentSourceFile), host, resolver, compilerOptions); + const args = []; + if (moduleName) { + args.push(rewriteModuleSpecifier(moduleName, compilerOptions)); + } + if (getEmitModuleKind(compilerOptions) === 200 /* Preserve */) { + return factory2.createCallExpression( + factory2.createIdentifier("require"), + /*typeArguments*/ + void 0, + args + ); + } + if (!importRequireStatements) { + const createRequireName = factory2.createUniqueName("_createRequire", 16 /* Optimistic */ | 32 /* FileLevel */); + const importStatement = factory2.createImportDeclaration( + /*modifiers*/ + void 0, + factory2.createImportClause( + /*phaseModifier*/ + void 0, + /*name*/ + void 0, + factory2.createNamedImports([ + factory2.createImportSpecifier( + /*isTypeOnly*/ + false, + factory2.createIdentifier("createRequire"), + createRequireName + ) + ]) + ), + factory2.createStringLiteral("module"), + /*attributes*/ + void 0 + ); + const requireHelperName = factory2.createUniqueName("__require", 16 /* Optimistic */ | 32 /* FileLevel */); + const requireStatement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [ + factory2.createVariableDeclaration( + requireHelperName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory2.createCallExpression( + factory2.cloneNode(createRequireName), + /*typeArguments*/ + void 0, + [ + factory2.createPropertyAccessExpression(factory2.createMetaProperty(102 /* ImportKeyword */, factory2.createIdentifier("meta")), factory2.createIdentifier("url")) + ] + ) + ) + ], + /*flags*/ + languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ + ) + ); + importRequireStatements = [importStatement, requireStatement]; + } + const name = importRequireStatements[1].declarationList.declarations[0].name; + Debug.assertNode(name, isIdentifier); + return factory2.createCallExpression( + factory2.cloneNode(name), + /*typeArguments*/ + void 0, + args + ); + } + function visitImportEqualsDeclaration(node) { + Debug.assert(isExternalModuleImportEqualsDeclaration(node), "import= for internal module references should be handled in an earlier transformer."); + let statements; + statements = append( + statements, + setOriginalNode( + setTextRange( + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + [ + factory2.createVariableDeclaration( + factory2.cloneNode(node.name), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + createRequireCall2(node) + ) + ], + /*flags*/ + languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ + ) + ), + node + ), + node + ) + ); + statements = appendExportsOfImportEqualsDeclaration(statements, node); + return singleOrMany(statements); + } + function appendExportsOfImportEqualsDeclaration(statements, node) { + if (hasSyntacticModifier(node, 32 /* Export */)) { + statements = append( + statements, + factory2.createExportDeclaration( + /*modifiers*/ + void 0, + node.isTypeOnly, + factory2.createNamedExports([factory2.createExportSpecifier( + /*isTypeOnly*/ + false, + /*propertyName*/ + void 0, + idText(node.name) + )]) + ) + ); + } + return statements; + } + function visitExportAssignment(node) { + if (node.isExportEquals) { + if (getEmitModuleKind(compilerOptions) === 200 /* Preserve */) { + const statement = setOriginalNode( + factory2.createExpressionStatement( + factory2.createAssignment( + factory2.createPropertyAccessExpression( + factory2.createIdentifier("module"), + "exports" + ), + node.expression + ) + ), + node + ); + return statement; + } + return void 0; + } + return node; + } + function visitExportDeclaration(node) { + const updatedModuleSpecifier = rewriteModuleSpecifier(node.moduleSpecifier, compilerOptions); + if (compilerOptions.module !== void 0 && compilerOptions.module > 5 /* ES2015 */ || !node.exportClause || !isNamespaceExport(node.exportClause) || !node.moduleSpecifier) { + return !node.moduleSpecifier || updatedModuleSpecifier === node.moduleSpecifier ? node : factory2.updateExportDeclaration( + node, + node.modifiers, + node.isTypeOnly, + node.exportClause, + updatedModuleSpecifier, + node.attributes + ); + } + const oldIdentifier = node.exportClause.name; + const synthName = factory2.getGeneratedNameForNode(oldIdentifier); + const importDecl = factory2.createImportDeclaration( + /*modifiers*/ + void 0, + factory2.createImportClause( + /*phaseModifier*/ + void 0, + /*name*/ + void 0, + factory2.createNamespaceImport( + synthName + ) + ), + updatedModuleSpecifier, + node.attributes + ); + setOriginalNode(importDecl, node.exportClause); + const exportDecl = isExportNamespaceAsDefaultDeclaration(node) ? factory2.createExportDefault(synthName) : factory2.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory2.createNamedExports([factory2.createExportSpecifier( + /*isTypeOnly*/ + false, + synthName, + oldIdentifier + )]) + ); + setOriginalNode(exportDecl, node); + return [importDecl, exportDecl]; + } + function onEmitNode(hint, node, emitCallback) { + if (isSourceFile(node)) { + if ((isExternalModule(node) || getIsolatedModules(compilerOptions)) && compilerOptions.importHelpers) { + helperNameSubstitutions = /* @__PURE__ */ new Map(); + } + currentSourceFile = node; + previousOnEmitNode(hint, node, emitCallback); + currentSourceFile = void 0; + helperNameSubstitutions = void 0; + } else { + previousOnEmitNode(hint, node, emitCallback); + } + } + function onSubstituteNode(hint, node) { + node = previousOnSubstituteNode(hint, node); + if (node.id && noSubstitution.has(node.id)) { + return node; + } + if (isIdentifier(node) && getEmitFlags(node) & 8192 /* HelperName */) { + return substituteHelperName(node); + } + return node; + } + function substituteHelperName(node) { + const externalHelpersModuleName = currentSourceFile && getExternalHelpersModuleName(currentSourceFile); + if (externalHelpersModuleName) { + noSubstitution.add(getNodeId(node)); + return factory2.createPropertyAccessExpression(externalHelpersModuleName, node); + } + if (helperNameSubstitutions) { + const name = idText(node); + let substitution = helperNameSubstitutions.get(name); + if (!substitution) { + helperNameSubstitutions.set(name, substitution = factory2.createUniqueName(name, 16 /* Optimistic */ | 32 /* FileLevel */)); + } + return substitution; + } + return node; + } +} + +// src/compiler/transformers/module/impliedNodeFormatDependent.ts +function transformImpliedNodeFormatDependentModule(context) { + const previousOnSubstituteNode = context.onSubstituteNode; + const previousOnEmitNode = context.onEmitNode; + const esmTransform = transformECMAScriptModule(context); + const esmOnSubstituteNode = context.onSubstituteNode; + const esmOnEmitNode = context.onEmitNode; + context.onSubstituteNode = previousOnSubstituteNode; + context.onEmitNode = previousOnEmitNode; + const cjsTransform = transformModule(context); + const cjsOnSubstituteNode = context.onSubstituteNode; + const cjsOnEmitNode = context.onEmitNode; + const getEmitModuleFormatOfFile2 = (file) => context.getEmitHost().getEmitModuleFormatOfFile(file); + context.onSubstituteNode = onSubstituteNode; + context.onEmitNode = onEmitNode; + context.enableSubstitution(308 /* SourceFile */); + context.enableEmitNotification(308 /* SourceFile */); + let currentSourceFile; + return transformSourceFileOrBundle; + function onSubstituteNode(hint, node) { + if (isSourceFile(node)) { + currentSourceFile = node; + return previousOnSubstituteNode(hint, node); + } else { + if (!currentSourceFile) { + return previousOnSubstituteNode(hint, node); + } + if (getEmitModuleFormatOfFile2(currentSourceFile) >= 5 /* ES2015 */) { + return esmOnSubstituteNode(hint, node); + } + return cjsOnSubstituteNode(hint, node); + } + } + function onEmitNode(hint, node, emitCallback) { + if (isSourceFile(node)) { + currentSourceFile = node; + } + if (!currentSourceFile) { + return previousOnEmitNode(hint, node, emitCallback); + } + if (getEmitModuleFormatOfFile2(currentSourceFile) >= 5 /* ES2015 */) { + return esmOnEmitNode(hint, node, emitCallback); + } + return cjsOnEmitNode(hint, node, emitCallback); + } + function getModuleTransformForFile(file) { + return getEmitModuleFormatOfFile2(file) >= 5 /* ES2015 */ ? esmTransform : cjsTransform; + } + function transformSourceFile(node) { + if (node.isDeclarationFile) { + return node; + } + currentSourceFile = node; + const result = getModuleTransformForFile(node)(node); + currentSourceFile = void 0; + Debug.assert(isSourceFile(result)); + return result; + } + function transformSourceFileOrBundle(node) { + return node.kind === 308 /* SourceFile */ ? transformSourceFile(node) : transformBundle(node); + } + function transformBundle(node) { + return context.factory.createBundle(map(node.sourceFiles, transformSourceFile)); + } +} + +// src/compiler/transformers/declarations/diagnostics.ts +function canProduceDiagnostics(node) { + return isVariableDeclaration(node) || isPropertyDeclaration(node) || isPropertySignature(node) || isBindingElement(node) || isSetAccessor(node) || isGetAccessor(node) || isConstructSignatureDeclaration(node) || isCallSignatureDeclaration(node) || isMethodDeclaration(node) || isMethodSignature(node) || isFunctionDeclaration(node) || isParameter(node) || isTypeParameterDeclaration(node) || isExpressionWithTypeArguments(node) || isImportEqualsDeclaration(node) || isTypeAliasDeclaration(node) || isConstructorDeclaration(node) || isIndexSignatureDeclaration(node) || isPropertyAccessExpression(node) || isElementAccessExpression(node) || isBinaryExpression(node) || isJSDocTypeAlias(node); +} +function createGetSymbolAccessibilityDiagnosticForNodeName(node) { + if (isSetAccessor(node) || isGetAccessor(node)) { + return getAccessorNameVisibilityError; + } else if (isMethodSignature(node) || isMethodDeclaration(node)) { + return getMethodNameVisibilityError; + } else { + return createGetSymbolAccessibilityDiagnosticForNode(node); + } + function getAccessorNameVisibilityError(symbolAccessibilityResult) { + const diagnosticMessage = getAccessorNameVisibilityDiagnosticMessage(symbolAccessibilityResult); + return diagnosticMessage !== void 0 ? { + diagnosticMessage, + errorNode: node, + typeName: node.name + } : void 0; + } + function getAccessorNameVisibilityDiagnosticMessage(symbolAccessibilityResult) { + if (isStatic(node)) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1; + } else if (node.parent.kind === 264 /* ClassDeclaration */) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1; + } else { + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1; + } + } + function getMethodNameVisibilityError(symbolAccessibilityResult) { + const diagnosticMessage = getMethodNameVisibilityDiagnosticMessage(symbolAccessibilityResult); + return diagnosticMessage !== void 0 ? { + diagnosticMessage, + errorNode: node, + typeName: node.name + } : void 0; + } + function getMethodNameVisibilityDiagnosticMessage(symbolAccessibilityResult) { + if (isStatic(node)) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1; + } else if (node.parent.kind === 264 /* ClassDeclaration */) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1; + } else { + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1; + } + } +} +function createGetSymbolAccessibilityDiagnosticForNode(node) { + if (isVariableDeclaration(node) || isPropertyDeclaration(node) || isPropertySignature(node) || isPropertyAccessExpression(node) || isElementAccessExpression(node) || isBinaryExpression(node) || isBindingElement(node) || isConstructorDeclaration(node)) { + return getVariableDeclarationTypeVisibilityError; + } else if (isSetAccessor(node) || isGetAccessor(node)) { + return getAccessorDeclarationTypeVisibilityError; + } else if (isConstructSignatureDeclaration(node) || isCallSignatureDeclaration(node) || isMethodDeclaration(node) || isMethodSignature(node) || isFunctionDeclaration(node) || isIndexSignatureDeclaration(node)) { + return getReturnTypeVisibilityError; + } else if (isParameter(node)) { + if (isParameterPropertyDeclaration(node, node.parent) && hasSyntacticModifier(node.parent, 2 /* Private */)) { + return getVariableDeclarationTypeVisibilityError; + } + return getParameterDeclarationTypeVisibilityError; + } else if (isTypeParameterDeclaration(node)) { + return getTypeParameterConstraintVisibilityError; + } else if (isExpressionWithTypeArguments(node)) { + return getHeritageClauseVisibilityError; + } else if (isImportEqualsDeclaration(node)) { + return getImportEntityNameVisibilityError; + } else if (isTypeAliasDeclaration(node) || isJSDocTypeAlias(node)) { + return getTypeAliasDeclarationVisibilityError; + } else { + return Debug.assertNever(node, `Attempted to set a declaration diagnostic context for unhandled node kind: ${Debug.formatSyntaxKind(node.kind)}`); + } + function getVariableDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult) { + if (node.kind === 261 /* VariableDeclaration */ || node.kind === 209 /* BindingElement */) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Exported_variable_0_has_or_is_using_private_name_1; + } else if (node.kind === 173 /* PropertyDeclaration */ || node.kind === 212 /* PropertyAccessExpression */ || node.kind === 213 /* ElementAccessExpression */ || node.kind === 227 /* BinaryExpression */ || node.kind === 172 /* PropertySignature */ || node.kind === 170 /* Parameter */ && hasSyntacticModifier(node.parent, 2 /* Private */)) { + if (isStatic(node)) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1; + } else if (node.parent.kind === 264 /* ClassDeclaration */ || node.kind === 170 /* Parameter */) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1; + } else { + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1; + } + } + } + function getVariableDeclarationTypeVisibilityError(symbolAccessibilityResult) { + const diagnosticMessage = getVariableDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult); + return diagnosticMessage !== void 0 ? { + diagnosticMessage, + errorNode: node, + typeName: node.name + } : void 0; + } + function getAccessorDeclarationTypeVisibilityError(symbolAccessibilityResult) { + let diagnosticMessage; + if (node.kind === 179 /* SetAccessor */) { + if (isStatic(node)) { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1; + } else { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1; + } + } else { + if (isStatic(node)) { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1; + } else { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1; + } + } + return { + diagnosticMessage, + errorNode: node.name, + typeName: node.name + }; + } + function getReturnTypeVisibilityError(symbolAccessibilityResult) { + let diagnosticMessage; + switch (node.kind) { + case 181 /* ConstructSignature */: + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0; + break; + case 180 /* CallSignature */: + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0; + break; + case 182 /* IndexSignature */: + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0; + break; + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + if (isStatic(node)) { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0; + } else if (node.parent.kind === 264 /* ClassDeclaration */) { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0; + } else { + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0; + } + break; + case 263 /* FunctionDeclaration */: + diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0; + break; + default: + return Debug.fail("This is unknown kind for signature: " + node.kind); + } + return { + diagnosticMessage, + errorNode: node.name || node + }; + } + function getParameterDeclarationTypeVisibilityError(symbolAccessibilityResult) { + const diagnosticMessage = getParameterDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult); + return diagnosticMessage !== void 0 ? { + diagnosticMessage, + errorNode: node, + typeName: node.name + } : void 0; + } + function getParameterDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult) { + switch (node.parent.kind) { + case 177 /* Constructor */: + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1; + case 181 /* ConstructSignature */: + case 186 /* ConstructorType */: + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1; + case 180 /* CallSignature */: + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1; + case 182 /* IndexSignature */: + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1; + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + if (isStatic(node.parent)) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1; + } else if (node.parent.parent.kind === 264 /* ClassDeclaration */) { + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1; + } else { + return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1; + } + case 263 /* FunctionDeclaration */: + case 185 /* FunctionType */: + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1; + case 179 /* SetAccessor */: + case 178 /* GetAccessor */: + return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_accessor_has_or_is_using_private_name_1; + default: + return Debug.fail(`Unknown parent for parameter: ${Debug.formatSyntaxKind(node.parent.kind)}`); + } + } + function getTypeParameterConstraintVisibilityError() { + let diagnosticMessage; + switch (node.parent.kind) { + case 264 /* ClassDeclaration */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1; + break; + case 265 /* InterfaceDeclaration */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1; + break; + case 201 /* MappedType */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1; + break; + case 186 /* ConstructorType */: + case 181 /* ConstructSignature */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1; + break; + case 180 /* CallSignature */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1; + break; + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + if (isStatic(node.parent)) { + diagnosticMessage = Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1; + } else if (node.parent.parent.kind === 264 /* ClassDeclaration */) { + diagnosticMessage = Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1; + } else { + diagnosticMessage = Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1; + } + break; + case 185 /* FunctionType */: + case 263 /* FunctionDeclaration */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1; + break; + case 196 /* InferType */: + diagnosticMessage = Diagnostics.Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1; + break; + case 266 /* TypeAliasDeclaration */: + diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1; + break; + default: + return Debug.fail("This is unknown parent for type parameter: " + node.parent.kind); + } + return { + diagnosticMessage, + errorNode: node, + typeName: node.name + }; + } + function getHeritageClauseVisibilityError() { + let diagnosticMessage; + if (isClassDeclaration(node.parent.parent)) { + diagnosticMessage = isHeritageClause(node.parent) && node.parent.token === 119 /* ImplementsKeyword */ ? Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1 : node.parent.parent.name ? Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1 : Diagnostics.extends_clause_of_exported_class_has_or_is_using_private_name_0; + } else { + diagnosticMessage = Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1; + } + return { + diagnosticMessage, + errorNode: node, + typeName: getNameOfDeclaration(node.parent.parent) + }; + } + function getImportEntityNameVisibilityError() { + return { + diagnosticMessage: Diagnostics.Import_declaration_0_is_using_private_name_1, + errorNode: node, + typeName: node.name + }; + } + function getTypeAliasDeclarationVisibilityError(symbolAccessibilityResult) { + return { + diagnosticMessage: symbolAccessibilityResult.errorModuleName ? Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2 : Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1, + errorNode: isJSDocTypeAlias(node) ? Debug.checkDefined(node.typeExpression) : node.type, + typeName: isJSDocTypeAlias(node) ? getNameOfDeclaration(node) : node.name + }; + } +} +function createGetIsolatedDeclarationErrors(resolver) { + const relatedSuggestionByDeclarationKind = { + [220 /* ArrowFunction */]: Diagnostics.Add_a_return_type_to_the_function_expression, + [219 /* FunctionExpression */]: Diagnostics.Add_a_return_type_to_the_function_expression, + [175 /* MethodDeclaration */]: Diagnostics.Add_a_return_type_to_the_method, + [178 /* GetAccessor */]: Diagnostics.Add_a_return_type_to_the_get_accessor_declaration, + [179 /* SetAccessor */]: Diagnostics.Add_a_type_to_parameter_of_the_set_accessor_declaration, + [263 /* FunctionDeclaration */]: Diagnostics.Add_a_return_type_to_the_function_declaration, + [181 /* ConstructSignature */]: Diagnostics.Add_a_return_type_to_the_function_declaration, + [170 /* Parameter */]: Diagnostics.Add_a_type_annotation_to_the_parameter_0, + [261 /* VariableDeclaration */]: Diagnostics.Add_a_type_annotation_to_the_variable_0, + [173 /* PropertyDeclaration */]: Diagnostics.Add_a_type_annotation_to_the_property_0, + [172 /* PropertySignature */]: Diagnostics.Add_a_type_annotation_to_the_property_0, + [278 /* ExportAssignment */]: Diagnostics.Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it + }; + const errorByDeclarationKind = { + [219 /* FunctionExpression */]: Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, + [263 /* FunctionDeclaration */]: Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, + [220 /* ArrowFunction */]: Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, + [175 /* MethodDeclaration */]: Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, + [181 /* ConstructSignature */]: Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, + [178 /* GetAccessor */]: Diagnostics.At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [179 /* SetAccessor */]: Diagnostics.At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [170 /* Parameter */]: Diagnostics.Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [261 /* VariableDeclaration */]: Diagnostics.Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [173 /* PropertyDeclaration */]: Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [172 /* PropertySignature */]: Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations, + [168 /* ComputedPropertyName */]: Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations, + [306 /* SpreadAssignment */]: Diagnostics.Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations, + [305 /* ShorthandPropertyAssignment */]: Diagnostics.Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations, + [210 /* ArrayLiteralExpression */]: Diagnostics.Only_const_arrays_can_be_inferred_with_isolatedDeclarations, + [278 /* ExportAssignment */]: Diagnostics.Default_exports_can_t_be_inferred_with_isolatedDeclarations, + [231 /* SpreadElement */]: Diagnostics.Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations + }; + return getDiagnostic2; + function getDiagnostic2(node) { + const heritageClause = findAncestor(node, isHeritageClause); + if (heritageClause) { + return createDiagnosticForNode(node, Diagnostics.Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations); + } + if ((isPartOfTypeNode(node) || isTypeQueryNode(node.parent)) && (isEntityName(node) || isEntityNameExpression(node))) { + return createEntityInTypeNodeError(node); + } + Debug.type(node); + switch (node.kind) { + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return createAccessorTypeError(node); + case 168 /* ComputedPropertyName */: + case 305 /* ShorthandPropertyAssignment */: + case 306 /* SpreadAssignment */: + return createObjectLiteralError(node); + case 210 /* ArrayLiteralExpression */: + case 231 /* SpreadElement */: + return createArrayLiteralError(node); + case 175 /* MethodDeclaration */: + case 181 /* ConstructSignature */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 263 /* FunctionDeclaration */: + return createReturnTypeError(node); + case 209 /* BindingElement */: + return createBindingElementError(node); + case 173 /* PropertyDeclaration */: + case 261 /* VariableDeclaration */: + return createVariableOrPropertyError(node); + case 170 /* Parameter */: + return createParameterError(node); + case 304 /* PropertyAssignment */: + return createExpressionError(node.initializer); + case 232 /* ClassExpression */: + return createClassExpressionError(node); + default: + assertType(node); + return createExpressionError(node); + } + } + function findNearestDeclaration(node) { + const result = findAncestor(node, (n) => isExportAssignment(n) || isStatement(n) || isVariableDeclaration(n) || isPropertyDeclaration(n) || isParameter(n)); + if (!result) return void 0; + if (isExportAssignment(result)) return result; + if (isReturnStatement(result)) { + return findAncestor(result, (n) => isFunctionLikeDeclaration(n) && !isConstructorDeclaration(n)); + } + return isStatement(result) ? void 0 : result; + } + function createAccessorTypeError(node) { + const { getAccessor, setAccessor } = getAllAccessorDeclarations(node.symbol.declarations, node); + const targetNode = (isSetAccessor(node) ? node.parameters[0] : node) ?? node; + const diag2 = createDiagnosticForNode(targetNode, errorByDeclarationKind[node.kind]); + if (setAccessor) { + addRelatedInfo(diag2, createDiagnosticForNode(setAccessor, relatedSuggestionByDeclarationKind[setAccessor.kind])); + } + if (getAccessor) { + addRelatedInfo(diag2, createDiagnosticForNode(getAccessor, relatedSuggestionByDeclarationKind[getAccessor.kind])); + } + return diag2; + } + function addParentDeclarationRelatedInfo(node, diag2) { + const parentDeclaration = findNearestDeclaration(node); + if (parentDeclaration) { + const targetStr = isExportAssignment(parentDeclaration) || !parentDeclaration.name ? "" : getTextOfNode( + parentDeclaration.name, + /*includeTrivia*/ + false + ); + addRelatedInfo(diag2, createDiagnosticForNode(parentDeclaration, relatedSuggestionByDeclarationKind[parentDeclaration.kind], targetStr)); + } + return diag2; + } + function createObjectLiteralError(node) { + const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); + addParentDeclarationRelatedInfo(node, diag2); + return diag2; + } + function createArrayLiteralError(node) { + const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); + addParentDeclarationRelatedInfo(node, diag2); + return diag2; + } + function createReturnTypeError(node) { + const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); + addParentDeclarationRelatedInfo(node, diag2); + addRelatedInfo(diag2, createDiagnosticForNode(node, relatedSuggestionByDeclarationKind[node.kind])); + return diag2; + } + function createBindingElementError(node) { + return createDiagnosticForNode(node, Diagnostics.Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations); + } + function createVariableOrPropertyError(node) { + const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); + const targetStr = getTextOfNode( + node.name, + /*includeTrivia*/ + false + ); + addRelatedInfo(diag2, createDiagnosticForNode(node, relatedSuggestionByDeclarationKind[node.kind], targetStr)); + return diag2; + } + function createParameterError(node) { + if (isSetAccessor(node.parent)) { + return createAccessorTypeError(node.parent); + } + const addUndefined = resolver.requiresAddingImplicitUndefined(node, node.parent); + if (!addUndefined && node.initializer) { + return createExpressionError(node.initializer); + } + const message = addUndefined ? Diagnostics.Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_its_type_This_is_not_supported_with_isolatedDeclarations : errorByDeclarationKind[node.kind]; + const diag2 = createDiagnosticForNode(node, message); + const targetStr = getTextOfNode( + node.name, + /*includeTrivia*/ + false + ); + addRelatedInfo(diag2, createDiagnosticForNode(node, relatedSuggestionByDeclarationKind[node.kind], targetStr)); + return diag2; + } + function createClassExpressionError(node) { + return createExpressionError(node, Diagnostics.Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations); + } + function createEntityInTypeNodeError(node) { + const diag2 = createDiagnosticForNode(node, Diagnostics.Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations, getTextOfNode( + node, + /*includeTrivia*/ + false + )); + addParentDeclarationRelatedInfo(node, diag2); + return diag2; + } + function createExpressionError(node, diagnosticMessage) { + const parentDeclaration = findNearestDeclaration(node); + let diag2; + if (parentDeclaration) { + const targetStr = isExportAssignment(parentDeclaration) || !parentDeclaration.name ? "" : getTextOfNode( + parentDeclaration.name, + /*includeTrivia*/ + false + ); + const parent2 = findAncestor(node.parent, (n) => isExportAssignment(n) || (isStatement(n) ? "quit" : !isParenthesizedExpression(n) && !isTypeAssertionExpression(n) && !isAsExpression(n))); + if (parentDeclaration === parent2) { + diag2 = createDiagnosticForNode(node, diagnosticMessage ?? errorByDeclarationKind[parentDeclaration.kind]); + addRelatedInfo(diag2, createDiagnosticForNode(parentDeclaration, relatedSuggestionByDeclarationKind[parentDeclaration.kind], targetStr)); + } else { + diag2 = createDiagnosticForNode(node, diagnosticMessage ?? Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations); + addRelatedInfo(diag2, createDiagnosticForNode(parentDeclaration, relatedSuggestionByDeclarationKind[parentDeclaration.kind], targetStr)); + addRelatedInfo(diag2, createDiagnosticForNode(node, Diagnostics.Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit)); + } + } else { + diag2 = createDiagnosticForNode(node, diagnosticMessage ?? Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations); + } + return diag2; + } +} + +// src/compiler/transformers/declarations.ts +function getDeclarationDiagnostics(host, resolver, file) { + const compilerOptions = host.getCompilerOptions(); + const files = filter(getSourceFilesToEmit(host, file), isSourceFileNotJson); + return contains(files, file) ? transformNodes( + resolver, + host, + factory, + compilerOptions, + [file], + [transformDeclarations], + /*allowDtsFiles*/ + false + ).diagnostics : void 0; +} +var declarationEmitNodeBuilderFlags = 1024 /* MultilineObjectLiterals */ | 2048 /* WriteClassExpressionAsTypeLiteral */ | 4096 /* UseTypeOfFunction */ | 8 /* UseStructuralFallback */ | 524288 /* AllowEmptyTuple */ | 4 /* GenerateNamesForShadowedTypeParams */ | 1 /* NoTruncation */; +var declarationEmitInternalNodeBuilderFlags = 8 /* AllowUnresolvedNames */; +function transformDeclarations(context) { + const throwDiagnostic = () => Debug.fail("Diagnostic emitted without context"); + let getSymbolAccessibilityDiagnostic = throwDiagnostic; + let needsDeclare = true; + let isBundledEmit = false; + let resultHasExternalModuleIndicator = false; + let needsScopeFixMarker = false; + let resultHasScopeMarker = false; + let enclosingDeclaration; + let lateMarkedStatements; + let lateStatementReplacementMap; + let suppressNewDiagnosticContexts; + const { factory: factory2 } = context; + const host = context.getEmitHost(); + let restoreFallbackNode = () => void 0; + const symbolTracker = { + trackSymbol, + reportInaccessibleThisError, + reportInaccessibleUniqueSymbolError, + reportCyclicStructureError, + reportPrivateInBaseOfClassExpression, + reportLikelyUnsafeImportRequiredError, + reportTruncationError, + moduleResolverHost: host, + reportNonlocalAugmentation, + reportNonSerializableProperty, + reportInferenceFallback, + pushErrorFallbackNode(node) { + const currentFallback = errorFallbackNode; + const currentRestore = restoreFallbackNode; + restoreFallbackNode = () => { + restoreFallbackNode = currentRestore; + errorFallbackNode = currentFallback; + }; + errorFallbackNode = node; + }, + popErrorFallbackNode() { + restoreFallbackNode(); + } + }; + let errorNameNode; + let errorFallbackNode; + let currentSourceFile; + let rawReferencedFiles; + let rawTypeReferenceDirectives; + let rawLibReferenceDirectives; + const resolver = context.getEmitResolver(); + const options = context.getCompilerOptions(); + const getIsolatedDeclarationError = createGetIsolatedDeclarationErrors(resolver); + const { stripInternal, isolatedDeclarations } = options; + return transformRoot; + function reportExpandoFunctionErrors(node) { + resolver.getPropertiesOfContainerFunction(node).forEach((p) => { + if (isExpandoPropertyDeclaration(p.valueDeclaration)) { + const errorTarget = isBinaryExpression(p.valueDeclaration) ? p.valueDeclaration.left : p.valueDeclaration; + context.addDiagnostic(createDiagnosticForNode( + errorTarget, + Diagnostics.Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function + )); + } + }); + } + function reportInferenceFallback(node) { + if (!isolatedDeclarations || isSourceFileJS(currentSourceFile)) return; + if (getSourceFileOfNode(node) !== currentSourceFile) return; + if (isVariableDeclaration(node) && resolver.isExpandoFunctionDeclaration(node)) { + reportExpandoFunctionErrors(node); + } else { + context.addDiagnostic(getIsolatedDeclarationError(node)); + } + } + function handleSymbolAccessibilityError(symbolAccessibilityResult) { + if (symbolAccessibilityResult.accessibility === 0 /* Accessible */) { + if (symbolAccessibilityResult.aliasesToMakeVisible) { + if (!lateMarkedStatements) { + lateMarkedStatements = symbolAccessibilityResult.aliasesToMakeVisible; + } else { + for (const ref of symbolAccessibilityResult.aliasesToMakeVisible) { + pushIfUnique(lateMarkedStatements, ref); + } + } + } + } else if (symbolAccessibilityResult.accessibility !== 3 /* NotResolved */) { + const errorInfo = getSymbolAccessibilityDiagnostic(symbolAccessibilityResult); + if (errorInfo) { + if (errorInfo.typeName) { + context.addDiagnostic(createDiagnosticForNode(symbolAccessibilityResult.errorNode || errorInfo.errorNode, errorInfo.diagnosticMessage, getTextOfNode(errorInfo.typeName), symbolAccessibilityResult.errorSymbolName, symbolAccessibilityResult.errorModuleName)); + } else { + context.addDiagnostic(createDiagnosticForNode(symbolAccessibilityResult.errorNode || errorInfo.errorNode, errorInfo.diagnosticMessage, symbolAccessibilityResult.errorSymbolName, symbolAccessibilityResult.errorModuleName)); + } + return true; + } + } + return false; + } + function trackSymbol(symbol, enclosingDeclaration2, meaning) { + if (symbol.flags & 262144 /* TypeParameter */) return false; + const issuedDiagnostic = handleSymbolAccessibilityError(resolver.isSymbolAccessible( + symbol, + enclosingDeclaration2, + meaning, + /*shouldComputeAliasToMarkVisible*/ + true + )); + return issuedDiagnostic; + } + function reportPrivateInBaseOfClassExpression(propertyName) { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic( + addRelatedInfo( + createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected, propertyName), + ...isVariableDeclaration((errorNameNode || errorFallbackNode).parent) ? [createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.Add_a_type_annotation_to_the_variable_0, errorDeclarationNameWithFallback())] : [] + ) + ); + } + } + function errorDeclarationNameWithFallback() { + return errorNameNode ? declarationNameToString(errorNameNode) : errorFallbackNode && getNameOfDeclaration(errorFallbackNode) ? declarationNameToString(getNameOfDeclaration(errorFallbackNode)) : errorFallbackNode && isExportAssignment(errorFallbackNode) ? errorFallbackNode.isExportEquals ? "export=" : "default" : "(Missing)"; + } + function reportInaccessibleUniqueSymbolError() { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), "unique symbol")); + } + } + function reportCyclicStructureError() { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialized_A_type_annotation_is_necessary, errorDeclarationNameWithFallback())); + } + } + function reportInaccessibleThisError() { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), "this")); + } + } + function reportLikelyUnsafeImportRequiredError(specifier, symbolName2) { + if (errorNameNode || errorFallbackNode) { + if (symbolName2) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_2_from_1_This_is_likely_not_portable_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), specifier, symbolName2)); + } else { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), specifier)); + } + } + } + function reportTruncationError() { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_type_annotation_is_needed)); + } + } + function reportNonlocalAugmentation(containingFile, parentSymbol, symbol) { + var _a; + const primaryDeclaration = (_a = parentSymbol.declarations) == null ? void 0 : _a.find((d) => getSourceFileOfNode(d) === containingFile); + const augmentingDeclarations = filter(symbol.declarations, (d) => getSourceFileOfNode(d) !== containingFile); + if (primaryDeclaration && augmentingDeclarations) { + for (const augmentations of augmentingDeclarations) { + context.addDiagnostic(addRelatedInfo( + createDiagnosticForNode(augmentations, Diagnostics.Declaration_augments_declaration_in_another_file_This_cannot_be_serialized), + createDiagnosticForNode(primaryDeclaration, Diagnostics.This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_file) + )); + } + } + } + function reportNonSerializableProperty(propertyName) { + if (errorNameNode || errorFallbackNode) { + context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized, propertyName)); + } + } + function transformDeclarationsForJS(sourceFile) { + const oldDiag = getSymbolAccessibilityDiagnostic; + getSymbolAccessibilityDiagnostic = (s) => s.errorNode && canProduceDiagnostics(s.errorNode) ? createGetSymbolAccessibilityDiagnosticForNode(s.errorNode)(s) : { + diagnosticMessage: s.errorModuleName ? Diagnostics.Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotation_may_unblock_declaration_emit : Diagnostics.Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_declaration_emit, + errorNode: s.errorNode || sourceFile + }; + const result = resolver.getDeclarationStatementsForSourceFile(sourceFile, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); + getSymbolAccessibilityDiagnostic = oldDiag; + return result; + } + function transformRoot(node) { + if (node.kind === 308 /* SourceFile */ && node.isDeclarationFile) { + return node; + } + if (node.kind === 309 /* Bundle */) { + isBundledEmit = true; + rawReferencedFiles = []; + rawTypeReferenceDirectives = []; + rawLibReferenceDirectives = []; + const bundle = factory2.createBundle( + map(node.sourceFiles, (sourceFile) => { + if (sourceFile.isDeclarationFile) return void 0; + currentSourceFile = sourceFile; + enclosingDeclaration = sourceFile; + lateMarkedStatements = void 0; + suppressNewDiagnosticContexts = false; + lateStatementReplacementMap = /* @__PURE__ */ new Map(); + getSymbolAccessibilityDiagnostic = throwDiagnostic; + needsScopeFixMarker = false; + resultHasScopeMarker = false; + collectFileReferences(sourceFile); + if (isExternalOrCommonJsModule(sourceFile) || isJsonSourceFile(sourceFile)) { + resultHasExternalModuleIndicator = false; + needsDeclare = false; + const statements = isSourceFileJS(sourceFile) ? factory2.createNodeArray(transformDeclarationsForJS(sourceFile)) : visitNodes2(sourceFile.statements, visitDeclarationStatements, isStatement); + const newFile = factory2.updateSourceFile( + sourceFile, + [factory2.createModuleDeclaration( + [factory2.createModifier(138 /* DeclareKeyword */)], + factory2.createStringLiteral(getResolvedExternalModuleName(context.getEmitHost(), sourceFile)), + factory2.createModuleBlock(setTextRange(factory2.createNodeArray(transformAndReplaceLatePaintedStatements(statements)), sourceFile.statements)) + )], + /*isDeclarationFile*/ + true, + /*referencedFiles*/ + [], + /*typeReferences*/ + [], + /*hasNoDefaultLib*/ + false, + /*libReferences*/ + [] + ); + return newFile; + } + needsDeclare = true; + const updated = isSourceFileJS(sourceFile) ? factory2.createNodeArray(transformDeclarationsForJS(sourceFile)) : visitNodes2(sourceFile.statements, visitDeclarationStatements, isStatement); + return factory2.updateSourceFile( + sourceFile, + transformAndReplaceLatePaintedStatements(updated), + /*isDeclarationFile*/ + true, + /*referencedFiles*/ + [], + /*typeReferences*/ + [], + /*hasNoDefaultLib*/ + false, + /*libReferences*/ + [] + ); + }) + ); + const outputFilePath2 = getDirectoryPath(normalizeSlashes(getOutputPathsFor( + node, + host, + /*forceDtsPaths*/ + true + ).declarationFilePath)); + bundle.syntheticFileReferences = getReferencedFiles(outputFilePath2); + bundle.syntheticTypeReferences = getTypeReferences(); + bundle.syntheticLibReferences = getLibReferences(); + return bundle; + } + needsDeclare = true; + needsScopeFixMarker = false; + resultHasScopeMarker = false; + enclosingDeclaration = node; + currentSourceFile = node; + getSymbolAccessibilityDiagnostic = throwDiagnostic; + isBundledEmit = false; + resultHasExternalModuleIndicator = false; + suppressNewDiagnosticContexts = false; + lateMarkedStatements = void 0; + lateStatementReplacementMap = /* @__PURE__ */ new Map(); + rawReferencedFiles = []; + rawTypeReferenceDirectives = []; + rawLibReferenceDirectives = []; + collectFileReferences(currentSourceFile); + let combinedStatements; + if (isSourceFileJS(currentSourceFile)) { + combinedStatements = factory2.createNodeArray(transformDeclarationsForJS(node)); + } else { + const statements = visitNodes2(node.statements, visitDeclarationStatements, isStatement); + combinedStatements = setTextRange(factory2.createNodeArray(transformAndReplaceLatePaintedStatements(statements)), node.statements); + if (isExternalModule(node) && (!resultHasExternalModuleIndicator || needsScopeFixMarker && !resultHasScopeMarker)) { + combinedStatements = setTextRange(factory2.createNodeArray([...combinedStatements, createEmptyExports(factory2)]), combinedStatements); + } + } + const outputFilePath = getDirectoryPath(normalizeSlashes(getOutputPathsFor( + node, + host, + /*forceDtsPaths*/ + true + ).declarationFilePath)); + return factory2.updateSourceFile( + node, + combinedStatements, + /*isDeclarationFile*/ + true, + getReferencedFiles(outputFilePath), + getTypeReferences(), + /*hasNoDefaultLib*/ + false, + getLibReferences() + ); + function collectFileReferences(sourceFile) { + rawReferencedFiles = concatenate(rawReferencedFiles, map(sourceFile.referencedFiles, (f) => [sourceFile, f])); + rawTypeReferenceDirectives = concatenate(rawTypeReferenceDirectives, sourceFile.typeReferenceDirectives); + rawLibReferenceDirectives = concatenate(rawLibReferenceDirectives, sourceFile.libReferenceDirectives); + } + function copyFileReferenceAsSynthetic(ref) { + const newRef = { ...ref }; + newRef.pos = -1; + newRef.end = -1; + return newRef; + } + function getTypeReferences() { + return mapDefined(rawTypeReferenceDirectives, (ref) => { + if (!ref.preserve) return void 0; + return copyFileReferenceAsSynthetic(ref); + }); + } + function getLibReferences() { + return mapDefined(rawLibReferenceDirectives, (ref) => { + if (!ref.preserve) return void 0; + return copyFileReferenceAsSynthetic(ref); + }); + } + function getReferencedFiles(outputFilePath2) { + return mapDefined(rawReferencedFiles, ([sourceFile, ref]) => { + if (!ref.preserve) return void 0; + const file = host.getSourceFileFromReference(sourceFile, ref); + if (!file) { + return void 0; + } + let declFileName; + if (file.isDeclarationFile) { + declFileName = file.fileName; + } else { + if (isBundledEmit && contains(node.sourceFiles, file)) return; + const paths = getOutputPathsFor( + file, + host, + /*forceDtsPaths*/ + true + ); + declFileName = paths.declarationFilePath || paths.jsFilePath || file.fileName; + } + if (!declFileName) return void 0; + const fileName = getRelativePathToDirectoryOrUrl( + outputFilePath2, + declFileName, + host.getCurrentDirectory(), + host.getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + false + ); + const newRef = copyFileReferenceAsSynthetic(ref); + newRef.fileName = fileName; + return newRef; + }); + } + } + function filterBindingPatternInitializers(name) { + if (name.kind === 80 /* Identifier */) { + return name; + } else { + if (name.kind === 208 /* ArrayBindingPattern */) { + return factory2.updateArrayBindingPattern(name, visitNodes2(name.elements, visitBindingElement, isArrayBindingElement)); + } else { + return factory2.updateObjectBindingPattern(name, visitNodes2(name.elements, visitBindingElement, isBindingElement)); + } + } + function visitBindingElement(elem) { + if (elem.kind === 233 /* OmittedExpression */) { + return elem; + } + if (elem.propertyName && isComputedPropertyName(elem.propertyName) && isEntityNameExpression(elem.propertyName.expression)) { + checkEntityNameVisibility(elem.propertyName.expression, enclosingDeclaration); + } + return factory2.updateBindingElement( + elem, + elem.dotDotDotToken, + elem.propertyName, + filterBindingPatternInitializers(elem.name), + /*initializer*/ + void 0 + ); + } + } + function ensureParameter(p, modifierMask) { + let oldDiag; + if (!suppressNewDiagnosticContexts) { + oldDiag = getSymbolAccessibilityDiagnostic; + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(p); + } + const newParam = factory2.updateParameterDeclaration( + p, + maskModifiers(factory2, p, modifierMask), + p.dotDotDotToken, + filterBindingPatternInitializers(p.name), + resolver.isOptionalParameter(p) ? p.questionToken || factory2.createToken(58 /* QuestionToken */) : void 0, + ensureType( + p, + /*ignorePrivate*/ + true + ), + // Ignore private param props, since this type is going straight back into a param + ensureNoInitializer(p) + ); + if (!suppressNewDiagnosticContexts) { + getSymbolAccessibilityDiagnostic = oldDiag; + } + return newParam; + } + function shouldPrintWithInitializer(node) { + return canHaveLiteralInitializer(node) && !!node.initializer && resolver.isLiteralConstDeclaration(getParseTreeNode(node)); + } + function ensureNoInitializer(node) { + if (shouldPrintWithInitializer(node)) { + const unwrappedInitializer = unwrapParenthesizedExpression(node.initializer); + if (!isPrimitiveLiteralValue(unwrappedInitializer)) { + reportInferenceFallback(node); + } + return resolver.createLiteralConstValue(getParseTreeNode(node, canHaveLiteralInitializer), symbolTracker); + } + return void 0; + } + function ensureType(node, ignorePrivate) { + if (!ignorePrivate && hasEffectiveModifier(node, 2 /* Private */)) { + return; + } + if (shouldPrintWithInitializer(node)) { + return; + } + if (!isExportAssignment(node) && !isBindingElement(node) && node.type && (!isParameter(node) || !resolver.requiresAddingImplicitUndefined(node, enclosingDeclaration))) { + return visitNode(node.type, visitDeclarationSubtree, isTypeNode); + } + const oldErrorNameNode = errorNameNode; + errorNameNode = node.name; + let oldDiag; + if (!suppressNewDiagnosticContexts) { + oldDiag = getSymbolAccessibilityDiagnostic; + if (canProduceDiagnostics(node)) { + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(node); + } + } + let typeNode; + if (hasInferredType(node)) { + typeNode = resolver.createTypeOfDeclaration(node, enclosingDeclaration, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); + } else if (isFunctionLike(node)) { + typeNode = resolver.createReturnTypeOfSignatureDeclaration(node, enclosingDeclaration, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); + } else { + Debug.assertNever(node); + } + errorNameNode = oldErrorNameNode; + if (!suppressNewDiagnosticContexts) { + getSymbolAccessibilityDiagnostic = oldDiag; + } + return typeNode ?? factory2.createKeywordTypeNode(133 /* AnyKeyword */); + } + function isDeclarationAndNotVisible(node) { + node = getParseTreeNode(node); + switch (node.kind) { + case 263 /* FunctionDeclaration */: + case 268 /* ModuleDeclaration */: + case 265 /* InterfaceDeclaration */: + case 264 /* ClassDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 267 /* EnumDeclaration */: + return !resolver.isDeclarationVisible(node); + // The following should be doing their own visibility checks based on filtering their members + case 261 /* VariableDeclaration */: + return !getBindingNameVisible(node); + case 272 /* ImportEqualsDeclaration */: + case 273 /* ImportDeclaration */: + case 279 /* ExportDeclaration */: + case 278 /* ExportAssignment */: + return false; + case 176 /* ClassStaticBlockDeclaration */: + return true; + } + return false; + } + function shouldEmitFunctionProperties(input) { + var _a; + if (input.body) { + return true; + } + const overloadSignatures = (_a = input.symbol.declarations) == null ? void 0 : _a.filter((decl) => isFunctionDeclaration(decl) && !decl.body); + return !overloadSignatures || overloadSignatures.indexOf(input) === overloadSignatures.length - 1; + } + function getBindingNameVisible(elem) { + if (isOmittedExpression(elem)) { + return false; + } + if (isBindingPattern(elem.name)) { + return some(elem.name.elements, getBindingNameVisible); + } else { + return resolver.isDeclarationVisible(elem); + } + } + function updateParamsList(node, params, modifierMask) { + if (hasEffectiveModifier(node, 2 /* Private */)) { + return factory2.createNodeArray(); + } + const newParams = map(params, (p) => ensureParameter(p, modifierMask)); + if (!newParams) { + return factory2.createNodeArray(); + } + return factory2.createNodeArray(newParams, params.hasTrailingComma); + } + function updateAccessorParamsList(input, isPrivate) { + let newParams; + if (!isPrivate) { + const thisParameter = getThisParameter(input); + if (thisParameter) { + newParams = [ensureParameter(thisParameter)]; + } + } + if (isSetAccessorDeclaration(input)) { + let newValueParameter; + if (!isPrivate) { + const valueParameter = getSetAccessorValueParameter(input); + if (valueParameter) { + newValueParameter = ensureParameter(valueParameter); + } + } + if (!newValueParameter) { + newValueParameter = factory2.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "value" + ); + } + newParams = append(newParams, newValueParameter); + } + return factory2.createNodeArray(newParams || emptyArray); + } + function ensureTypeParams(node, params) { + return hasEffectiveModifier(node, 2 /* Private */) ? void 0 : visitNodes2(params, visitDeclarationSubtree, isTypeParameterDeclaration); + } + function isEnclosingDeclaration(node) { + return isSourceFile(node) || isTypeAliasDeclaration(node) || isModuleDeclaration(node) || isClassDeclaration(node) || isInterfaceDeclaration(node) || isFunctionLike(node) || isIndexSignatureDeclaration(node) || isMappedTypeNode(node); + } + function checkEntityNameVisibility(entityName, enclosingDeclaration2) { + const visibilityResult = resolver.isEntityNameVisible(entityName, enclosingDeclaration2); + handleSymbolAccessibilityError(visibilityResult); + } + function preserveJsDoc(updated, original) { + if (hasJSDocNodes(updated) && hasJSDocNodes(original)) { + updated.jsDoc = original.jsDoc; + } + return setCommentRange(updated, getCommentRange(original)); + } + function rewriteModuleSpecifier2(parent2, input) { + if (!input) return void 0; + resultHasExternalModuleIndicator = resultHasExternalModuleIndicator || parent2.kind !== 268 /* ModuleDeclaration */ && parent2.kind !== 206 /* ImportType */; + if (isStringLiteralLike(input)) { + if (isBundledEmit) { + const newName = getExternalModuleNameFromDeclaration(context.getEmitHost(), resolver, parent2); + if (newName) { + return factory2.createStringLiteral(newName); + } + } + } + return input; + } + function transformImportEqualsDeclaration(decl) { + if (!resolver.isDeclarationVisible(decl)) return; + if (decl.moduleReference.kind === 284 /* ExternalModuleReference */) { + const specifier = getExternalModuleImportEqualsDeclarationExpression(decl); + return factory2.updateImportEqualsDeclaration( + decl, + decl.modifiers, + decl.isTypeOnly, + decl.name, + factory2.updateExternalModuleReference(decl.moduleReference, rewriteModuleSpecifier2(decl, specifier)) + ); + } else { + const oldDiag = getSymbolAccessibilityDiagnostic; + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(decl); + checkEntityNameVisibility(decl.moduleReference, enclosingDeclaration); + getSymbolAccessibilityDiagnostic = oldDiag; + return decl; + } + } + function transformImportDeclaration(decl) { + if (!decl.importClause) { + return factory2.updateImportDeclaration( + decl, + decl.modifiers, + decl.importClause, + rewriteModuleSpecifier2(decl, decl.moduleSpecifier), + tryGetResolutionModeOverride(decl.attributes) + ); + } + const phaseModifier = decl.importClause.phaseModifier === 166 /* DeferKeyword */ ? void 0 : decl.importClause.phaseModifier; + const visibleDefaultBinding = decl.importClause && decl.importClause.name && resolver.isDeclarationVisible(decl.importClause) ? decl.importClause.name : void 0; + if (!decl.importClause.namedBindings) { + return visibleDefaultBinding && factory2.updateImportDeclaration( + decl, + decl.modifiers, + factory2.updateImportClause( + decl.importClause, + phaseModifier, + visibleDefaultBinding, + /*namedBindings*/ + void 0 + ), + rewriteModuleSpecifier2(decl, decl.moduleSpecifier), + tryGetResolutionModeOverride(decl.attributes) + ); + } + if (decl.importClause.namedBindings.kind === 275 /* NamespaceImport */) { + const namedBindings = resolver.isDeclarationVisible(decl.importClause.namedBindings) ? decl.importClause.namedBindings : ( + /*namedBindings*/ + void 0 + ); + return visibleDefaultBinding || namedBindings ? factory2.updateImportDeclaration( + decl, + decl.modifiers, + factory2.updateImportClause( + decl.importClause, + phaseModifier, + visibleDefaultBinding, + namedBindings + ), + rewriteModuleSpecifier2(decl, decl.moduleSpecifier), + tryGetResolutionModeOverride(decl.attributes) + ) : void 0; + } + const bindingList = mapDefined(decl.importClause.namedBindings.elements, (b) => resolver.isDeclarationVisible(b) ? b : void 0); + if (bindingList && bindingList.length || visibleDefaultBinding) { + return factory2.updateImportDeclaration( + decl, + decl.modifiers, + factory2.updateImportClause( + decl.importClause, + phaseModifier, + visibleDefaultBinding, + bindingList && bindingList.length ? factory2.updateNamedImports(decl.importClause.namedBindings, bindingList) : void 0 + ), + rewriteModuleSpecifier2(decl, decl.moduleSpecifier), + tryGetResolutionModeOverride(decl.attributes) + ); + } + if (resolver.isImportRequiredByAugmentation(decl)) { + if (isolatedDeclarations) { + context.addDiagnostic(createDiagnosticForNode(decl, Diagnostics.Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_supported_with_isolatedDeclarations)); + } + return factory2.updateImportDeclaration( + decl, + decl.modifiers, + /*importClause*/ + void 0, + rewriteModuleSpecifier2(decl, decl.moduleSpecifier), + tryGetResolutionModeOverride(decl.attributes) + ); + } + } + function tryGetResolutionModeOverride(node) { + const mode = getResolutionModeOverride(node); + return node && mode !== void 0 ? node : void 0; + } + function transformAndReplaceLatePaintedStatements(statements) { + while (length(lateMarkedStatements)) { + const i = lateMarkedStatements.shift(); + if (!isLateVisibilityPaintedStatement(i)) { + return Debug.fail(`Late replaced statement was found which is not handled by the declaration transformer!: ${Debug.formatSyntaxKind(i.kind)}`); + } + const priorNeedsDeclare = needsDeclare; + needsDeclare = i.parent && isSourceFile(i.parent) && !(isExternalModule(i.parent) && isBundledEmit); + const result = transformTopLevelDeclaration(i); + needsDeclare = priorNeedsDeclare; + lateStatementReplacementMap.set(getOriginalNodeId(i), result); + } + return visitNodes2(statements, visitLateVisibilityMarkedStatements, isStatement); + function visitLateVisibilityMarkedStatements(statement) { + if (isLateVisibilityPaintedStatement(statement)) { + const key = getOriginalNodeId(statement); + if (lateStatementReplacementMap.has(key)) { + const result = lateStatementReplacementMap.get(key); + lateStatementReplacementMap.delete(key); + if (result) { + if (isArray(result) ? some(result, needsScopeMarker) : needsScopeMarker(result)) { + needsScopeFixMarker = true; + } + if (isSourceFile(statement.parent) && (isArray(result) ? some(result, isExternalModuleIndicator) : isExternalModuleIndicator(result))) { + resultHasExternalModuleIndicator = true; + } + } + return result; + } + } + return statement; + } + } + function visitDeclarationSubtree(input) { + if (shouldStripInternal(input)) return; + if (isDeclaration(input)) { + if (isDeclarationAndNotVisible(input)) return; + if (hasDynamicName(input)) { + if (isolatedDeclarations) { + if (!resolver.isDefinitelyReferenceToGlobalSymbolObject(input.name.expression)) { + if (isClassDeclaration(input.parent) || isObjectLiteralExpression(input.parent)) { + context.addDiagnostic(createDiagnosticForNode(input, Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations)); + return; + } else if ( + // Type declarations just need to double-check that the input computed name is an entity name expression + (isInterfaceDeclaration(input.parent) || isTypeLiteralNode(input.parent)) && !isEntityNameExpression(input.name.expression) + ) { + context.addDiagnostic(createDiagnosticForNode(input, Diagnostics.Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations)); + return; + } + } + } else if (!resolver.isLateBound(getParseTreeNode(input)) || !isEntityNameExpression(input.name.expression)) { + return; + } + } + } + if (isFunctionLike(input) && resolver.isImplementationOfOverload(input)) return; + if (isSemicolonClassElement(input)) return; + let previousEnclosingDeclaration; + if (isEnclosingDeclaration(input)) { + previousEnclosingDeclaration = enclosingDeclaration; + enclosingDeclaration = input; + } + const oldDiag = getSymbolAccessibilityDiagnostic; + const canProduceDiagnostic = canProduceDiagnostics(input); + const oldWithinObjectLiteralType = suppressNewDiagnosticContexts; + let shouldEnterSuppressNewDiagnosticsContextContext = (input.kind === 188 /* TypeLiteral */ || input.kind === 201 /* MappedType */) && input.parent.kind !== 266 /* TypeAliasDeclaration */; + if (isMethodDeclaration(input) || isMethodSignature(input)) { + if (hasEffectiveModifier(input, 2 /* Private */)) { + if (input.symbol && input.symbol.declarations && input.symbol.declarations[0] !== input) return; + return cleanup(factory2.createPropertyDeclaration( + ensureModifiers(input), + input.name, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + )); + } + } + if (canProduceDiagnostic && !suppressNewDiagnosticContexts) { + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(input); + } + if (isTypeQueryNode(input)) { + checkEntityNameVisibility(input.exprName, enclosingDeclaration); + } + if (shouldEnterSuppressNewDiagnosticsContextContext) { + suppressNewDiagnosticContexts = true; + } + if (isProcessedComponent(input)) { + switch (input.kind) { + case 234 /* ExpressionWithTypeArguments */: { + if (isEntityName(input.expression) || isEntityNameExpression(input.expression)) { + checkEntityNameVisibility(input.expression, enclosingDeclaration); + } + const node = visitEachChild(input, visitDeclarationSubtree, context); + return cleanup(factory2.updateExpressionWithTypeArguments(node, node.expression, node.typeArguments)); + } + case 184 /* TypeReference */: { + checkEntityNameVisibility(input.typeName, enclosingDeclaration); + const node = visitEachChild(input, visitDeclarationSubtree, context); + return cleanup(factory2.updateTypeReferenceNode(node, node.typeName, node.typeArguments)); + } + case 181 /* ConstructSignature */: + return cleanup(factory2.updateConstructSignature( + input, + ensureTypeParams(input, input.typeParameters), + updateParamsList(input, input.parameters), + ensureType(input) + )); + case 177 /* Constructor */: { + const ctor = factory2.createConstructorDeclaration( + /*modifiers*/ + ensureModifiers(input), + updateParamsList(input, input.parameters, 0 /* None */), + /*body*/ + void 0 + ); + return cleanup(ctor); + } + case 175 /* MethodDeclaration */: { + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + const sig = factory2.createMethodDeclaration( + ensureModifiers(input), + /*asteriskToken*/ + void 0, + input.name, + input.questionToken, + ensureTypeParams(input, input.typeParameters), + updateParamsList(input, input.parameters), + ensureType(input), + /*body*/ + void 0 + ); + return cleanup(sig); + } + case 178 /* GetAccessor */: { + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + return cleanup(factory2.updateGetAccessorDeclaration( + input, + ensureModifiers(input), + input.name, + updateAccessorParamsList(input, hasEffectiveModifier(input, 2 /* Private */)), + ensureType(input), + /*body*/ + void 0 + )); + } + case 179 /* SetAccessor */: { + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + return cleanup(factory2.updateSetAccessorDeclaration( + input, + ensureModifiers(input), + input.name, + updateAccessorParamsList(input, hasEffectiveModifier(input, 2 /* Private */)), + /*body*/ + void 0 + )); + } + case 173 /* PropertyDeclaration */: + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + return cleanup(factory2.updatePropertyDeclaration( + input, + ensureModifiers(input), + input.name, + input.questionToken, + ensureType(input), + ensureNoInitializer(input) + )); + case 172 /* PropertySignature */: + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + return cleanup(factory2.updatePropertySignature( + input, + ensureModifiers(input), + input.name, + input.questionToken, + ensureType(input) + )); + case 174 /* MethodSignature */: { + if (isPrivateIdentifier(input.name)) { + return cleanup( + /*returnValue*/ + void 0 + ); + } + return cleanup(factory2.updateMethodSignature( + input, + ensureModifiers(input), + input.name, + input.questionToken, + ensureTypeParams(input, input.typeParameters), + updateParamsList(input, input.parameters), + ensureType(input) + )); + } + case 180 /* CallSignature */: { + return cleanup( + factory2.updateCallSignature( + input, + ensureTypeParams(input, input.typeParameters), + updateParamsList(input, input.parameters), + ensureType(input) + ) + ); + } + case 182 /* IndexSignature */: { + return cleanup(factory2.updateIndexSignature( + input, + ensureModifiers(input), + updateParamsList(input, input.parameters), + visitNode(input.type, visitDeclarationSubtree, isTypeNode) || factory2.createKeywordTypeNode(133 /* AnyKeyword */) + )); + } + case 261 /* VariableDeclaration */: { + if (isBindingPattern(input.name)) { + return recreateBindingPattern(input.name); + } + shouldEnterSuppressNewDiagnosticsContextContext = true; + suppressNewDiagnosticContexts = true; + return cleanup(factory2.updateVariableDeclaration( + input, + input.name, + /*exclamationToken*/ + void 0, + ensureType(input), + ensureNoInitializer(input) + )); + } + case 169 /* TypeParameter */: { + if (isPrivateMethodTypeParameter(input) && (input.default || input.constraint)) { + return cleanup(factory2.updateTypeParameterDeclaration( + input, + input.modifiers, + input.name, + /*constraint*/ + void 0, + /*defaultType*/ + void 0 + )); + } + return cleanup(visitEachChild(input, visitDeclarationSubtree, context)); + } + case 195 /* ConditionalType */: { + const checkType = visitNode(input.checkType, visitDeclarationSubtree, isTypeNode); + const extendsType = visitNode(input.extendsType, visitDeclarationSubtree, isTypeNode); + const oldEnclosingDecl = enclosingDeclaration; + enclosingDeclaration = input.trueType; + const trueType = visitNode(input.trueType, visitDeclarationSubtree, isTypeNode); + enclosingDeclaration = oldEnclosingDecl; + const falseType = visitNode(input.falseType, visitDeclarationSubtree, isTypeNode); + Debug.assert(checkType); + Debug.assert(extendsType); + Debug.assert(trueType); + Debug.assert(falseType); + return cleanup(factory2.updateConditionalTypeNode(input, checkType, extendsType, trueType, falseType)); + } + case 185 /* FunctionType */: { + return cleanup(factory2.updateFunctionTypeNode( + input, + visitNodes2(input.typeParameters, visitDeclarationSubtree, isTypeParameterDeclaration), + updateParamsList(input, input.parameters), + Debug.checkDefined(visitNode(input.type, visitDeclarationSubtree, isTypeNode)) + )); + } + case 186 /* ConstructorType */: { + return cleanup(factory2.updateConstructorTypeNode( + input, + ensureModifiers(input), + visitNodes2(input.typeParameters, visitDeclarationSubtree, isTypeParameterDeclaration), + updateParamsList(input, input.parameters), + Debug.checkDefined(visitNode(input.type, visitDeclarationSubtree, isTypeNode)) + )); + } + case 206 /* ImportType */: { + if (!isLiteralImportTypeNode(input)) return cleanup(input); + return cleanup(factory2.updateImportTypeNode( + input, + factory2.updateLiteralTypeNode(input.argument, rewriteModuleSpecifier2(input, input.argument.literal)), + input.attributes, + input.qualifier, + visitNodes2(input.typeArguments, visitDeclarationSubtree, isTypeNode), + input.isTypeOf + )); + } + default: + Debug.assertNever(input, `Attempted to process unhandled node kind: ${Debug.formatSyntaxKind(input.kind)}`); + } + } + if (isTupleTypeNode(input) && getLineAndCharacterOfPosition(currentSourceFile, input.pos).line === getLineAndCharacterOfPosition(currentSourceFile, input.end).line) { + setEmitFlags(input, 1 /* SingleLine */); + } + return cleanup(visitEachChild(input, visitDeclarationSubtree, context)); + function cleanup(returnValue) { + if (returnValue && canProduceDiagnostic && hasDynamicName(input)) { + checkName(input); + } + if (isEnclosingDeclaration(input)) { + enclosingDeclaration = previousEnclosingDeclaration; + } + if (canProduceDiagnostic && !suppressNewDiagnosticContexts) { + getSymbolAccessibilityDiagnostic = oldDiag; + } + if (shouldEnterSuppressNewDiagnosticsContextContext) { + suppressNewDiagnosticContexts = oldWithinObjectLiteralType; + } + if (returnValue === input) { + return returnValue; + } + return returnValue && setOriginalNode(preserveJsDoc(returnValue, input), input); + } + } + function isPrivateMethodTypeParameter(node) { + return node.parent.kind === 175 /* MethodDeclaration */ && hasEffectiveModifier(node.parent, 2 /* Private */); + } + function visitDeclarationStatements(input) { + if (!isPreservedDeclarationStatement(input)) { + return; + } + if (shouldStripInternal(input)) return; + switch (input.kind) { + case 279 /* ExportDeclaration */: { + if (isSourceFile(input.parent)) { + resultHasExternalModuleIndicator = true; + } + resultHasScopeMarker = true; + return factory2.updateExportDeclaration( + input, + input.modifiers, + input.isTypeOnly, + input.exportClause, + rewriteModuleSpecifier2(input, input.moduleSpecifier), + tryGetResolutionModeOverride(input.attributes) + ); + } + case 278 /* ExportAssignment */: { + if (isSourceFile(input.parent)) { + resultHasExternalModuleIndicator = true; + } + resultHasScopeMarker = true; + if (input.expression.kind === 80 /* Identifier */) { + return input; + } else { + const newId = factory2.createUniqueName("_default", 16 /* Optimistic */); + getSymbolAccessibilityDiagnostic = () => ({ + diagnosticMessage: Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0, + errorNode: input + }); + errorFallbackNode = input; + const type = ensureType(input); + const varDecl = factory2.createVariableDeclaration( + newId, + /*exclamationToken*/ + void 0, + type, + /*initializer*/ + void 0 + ); + errorFallbackNode = void 0; + const statement = factory2.createVariableStatement(needsDeclare ? [factory2.createModifier(138 /* DeclareKeyword */)] : [], factory2.createVariableDeclarationList([varDecl], 2 /* Const */)); + preserveJsDoc(statement, input); + removeAllComments(input); + return [statement, factory2.updateExportAssignment(input, input.modifiers, newId)]; + } + } + } + const result = transformTopLevelDeclaration(input); + lateStatementReplacementMap.set(getOriginalNodeId(input), result); + return input; + } + function stripExportModifiers(statement) { + if (isImportEqualsDeclaration(statement) || hasEffectiveModifier(statement, 2048 /* Default */) || !canHaveModifiers(statement)) { + return statement; + } + const modifiers = factory2.createModifiersFromModifierFlags(getEffectiveModifierFlags(statement) & (131071 /* All */ ^ 32 /* Export */)); + return factory2.replaceModifiers(statement, modifiers); + } + function updateModuleDeclarationAndKeyword(node, modifiers, name, body) { + const updated = factory2.updateModuleDeclaration(node, modifiers, name, body); + if (isAmbientModule(updated) || updated.flags & 32 /* Namespace */) { + return updated; + } + const fixed = factory2.createModuleDeclaration( + updated.modifiers, + updated.name, + updated.body, + updated.flags | 32 /* Namespace */ + ); + setOriginalNode(fixed, updated); + setTextRange(fixed, updated); + return fixed; + } + function transformTopLevelDeclaration(input) { + if (lateMarkedStatements) { + while (orderedRemoveItem(lateMarkedStatements, input)) ; + } + if (shouldStripInternal(input)) return; + switch (input.kind) { + case 272 /* ImportEqualsDeclaration */: { + return transformImportEqualsDeclaration(input); + } + case 273 /* ImportDeclaration */: { + return transformImportDeclaration(input); + } + } + if (isDeclaration(input) && isDeclarationAndNotVisible(input)) return; + if (isJSDocImportTag(input)) return; + if (isFunctionLike(input) && resolver.isImplementationOfOverload(input)) return; + let previousEnclosingDeclaration; + if (isEnclosingDeclaration(input)) { + previousEnclosingDeclaration = enclosingDeclaration; + enclosingDeclaration = input; + } + const canProdiceDiagnostic = canProduceDiagnostics(input); + const oldDiag = getSymbolAccessibilityDiagnostic; + if (canProdiceDiagnostic) { + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(input); + } + const previousNeedsDeclare = needsDeclare; + switch (input.kind) { + case 266 /* TypeAliasDeclaration */: { + needsDeclare = false; + const clean2 = cleanup(factory2.updateTypeAliasDeclaration( + input, + ensureModifiers(input), + input.name, + visitNodes2(input.typeParameters, visitDeclarationSubtree, isTypeParameterDeclaration), + Debug.checkDefined(visitNode(input.type, visitDeclarationSubtree, isTypeNode)) + )); + needsDeclare = previousNeedsDeclare; + return clean2; + } + case 265 /* InterfaceDeclaration */: { + return cleanup(factory2.updateInterfaceDeclaration( + input, + ensureModifiers(input), + input.name, + ensureTypeParams(input, input.typeParameters), + transformHeritageClauses(input.heritageClauses), + visitNodes2(input.members, visitDeclarationSubtree, isTypeElement) + )); + } + case 263 /* FunctionDeclaration */: { + const clean2 = cleanup(factory2.updateFunctionDeclaration( + input, + ensureModifiers(input), + /*asteriskToken*/ + void 0, + input.name, + ensureTypeParams(input, input.typeParameters), + updateParamsList(input, input.parameters), + ensureType(input), + /*body*/ + void 0 + )); + if (clean2 && resolver.isExpandoFunctionDeclaration(input) && shouldEmitFunctionProperties(input)) { + const props = resolver.getPropertiesOfContainerFunction(input); + if (isolatedDeclarations) { + reportExpandoFunctionErrors(input); + } + const fakespace = parseNodeFactory.createModuleDeclaration( + /*modifiers*/ + void 0, + clean2.name || factory2.createIdentifier("_default"), + factory2.createModuleBlock([]), + 32 /* Namespace */ + ); + setParent(fakespace, enclosingDeclaration); + fakespace.locals = createSymbolTable(props); + fakespace.symbol = props[0].parent; + const exportMappings = []; + let declarations = mapDefined(props, (p) => { + if (!isExpandoPropertyDeclaration(p.valueDeclaration)) { + return void 0; + } + const nameStr = unescapeLeadingUnderscores(p.escapedName); + if (!isIdentifierText(nameStr, 99 /* ESNext */)) { + return void 0; + } + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(p.valueDeclaration); + const type = resolver.createTypeOfDeclaration(p.valueDeclaration, fakespace, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags | 2 /* NoSyntacticPrinter */, symbolTracker); + getSymbolAccessibilityDiagnostic = oldDiag; + const isNonContextualKeywordName = isStringANonContextualKeyword(nameStr); + const name = isNonContextualKeywordName ? factory2.getGeneratedNameForNode(p.valueDeclaration) : factory2.createIdentifier(nameStr); + if (isNonContextualKeywordName) { + exportMappings.push([name, nameStr]); + } + const varDecl = factory2.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + type, + /*initializer*/ + void 0 + ); + return factory2.createVariableStatement(isNonContextualKeywordName ? void 0 : [factory2.createToken(95 /* ExportKeyword */)], factory2.createVariableDeclarationList([varDecl])); + }); + if (!exportMappings.length) { + declarations = mapDefined(declarations, (declaration) => factory2.replaceModifiers(declaration, 0 /* None */)); + } else { + declarations.push(factory2.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory2.createNamedExports(map(exportMappings, ([gen, exp]) => { + return factory2.createExportSpecifier( + /*isTypeOnly*/ + false, + gen, + exp + ); + })) + )); + } + const namespaceDecl = factory2.createModuleDeclaration(ensureModifiers(input), input.name, factory2.createModuleBlock(declarations), 32 /* Namespace */); + if (!hasEffectiveModifier(clean2, 2048 /* Default */)) { + return [clean2, namespaceDecl]; + } + const modifiers = factory2.createModifiersFromModifierFlags(getEffectiveModifierFlags(clean2) & ~2080 /* ExportDefault */ | 128 /* Ambient */); + const cleanDeclaration = factory2.updateFunctionDeclaration( + clean2, + modifiers, + /*asteriskToken*/ + void 0, + clean2.name, + clean2.typeParameters, + clean2.parameters, + clean2.type, + /*body*/ + void 0 + ); + const namespaceDeclaration = factory2.updateModuleDeclaration( + namespaceDecl, + modifiers, + namespaceDecl.name, + namespaceDecl.body + ); + const exportDefaultDeclaration = factory2.createExportAssignment( + /*modifiers*/ + void 0, + /*isExportEquals*/ + false, + namespaceDecl.name + ); + if (isSourceFile(input.parent)) { + resultHasExternalModuleIndicator = true; + } + resultHasScopeMarker = true; + return [cleanDeclaration, namespaceDeclaration, exportDefaultDeclaration]; + } else { + return clean2; + } + } + case 268 /* ModuleDeclaration */: { + needsDeclare = false; + const inner = input.body; + if (inner && inner.kind === 269 /* ModuleBlock */) { + const oldNeedsScopeFix = needsScopeFixMarker; + const oldHasScopeFix = resultHasScopeMarker; + resultHasScopeMarker = false; + needsScopeFixMarker = false; + const statements = visitNodes2(inner.statements, visitDeclarationStatements, isStatement); + let lateStatements = transformAndReplaceLatePaintedStatements(statements); + if (input.flags & 33554432 /* Ambient */) { + needsScopeFixMarker = false; + } + if (!isGlobalScopeAugmentation(input) && !hasScopeMarker2(lateStatements) && !resultHasScopeMarker) { + if (needsScopeFixMarker) { + lateStatements = factory2.createNodeArray([...lateStatements, createEmptyExports(factory2)]); + } else { + lateStatements = visitNodes2(lateStatements, stripExportModifiers, isStatement); + } + } + const body = factory2.updateModuleBlock(inner, lateStatements); + needsDeclare = previousNeedsDeclare; + needsScopeFixMarker = oldNeedsScopeFix; + resultHasScopeMarker = oldHasScopeFix; + const mods = ensureModifiers(input); + return cleanup(updateModuleDeclarationAndKeyword( + input, + mods, + isExternalModuleAugmentation(input) ? rewriteModuleSpecifier2(input, input.name) : input.name, + body + )); + } else { + needsDeclare = previousNeedsDeclare; + const mods = ensureModifiers(input); + needsDeclare = false; + visitNode(inner, visitDeclarationStatements); + const id = getOriginalNodeId(inner); + const body = lateStatementReplacementMap.get(id); + lateStatementReplacementMap.delete(id); + return cleanup(updateModuleDeclarationAndKeyword( + input, + mods, + input.name, + body + )); + } + } + case 264 /* ClassDeclaration */: { + errorNameNode = input.name; + errorFallbackNode = input; + const modifiers = factory2.createNodeArray(ensureModifiers(input)); + const typeParameters = ensureTypeParams(input, input.typeParameters); + const ctor = getFirstConstructorWithBody(input); + let parameterProperties; + if (ctor) { + const oldDiag2 = getSymbolAccessibilityDiagnostic; + parameterProperties = compact(flatMap(ctor.parameters, (param) => { + if (!hasSyntacticModifier(param, 31 /* ParameterPropertyModifier */) || shouldStripInternal(param)) return; + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(param); + if (param.name.kind === 80 /* Identifier */) { + return preserveJsDoc( + factory2.createPropertyDeclaration( + ensureModifiers(param), + param.name, + param.questionToken, + ensureType(param), + ensureNoInitializer(param) + ), + param + ); + } else { + return walkBindingPattern(param.name); + } + function walkBindingPattern(pattern) { + let elems; + for (const elem of pattern.elements) { + if (isOmittedExpression(elem)) continue; + if (isBindingPattern(elem.name)) { + elems = concatenate(elems, walkBindingPattern(elem.name)); + continue; + } + elems = elems || []; + elems.push(factory2.createPropertyDeclaration( + ensureModifiers(param), + elem.name, + /*questionOrExclamationToken*/ + void 0, + ensureType(elem), + /*initializer*/ + void 0 + )); + } + return elems; + } + })); + getSymbolAccessibilityDiagnostic = oldDiag2; + } + const hasPrivateIdentifier = some(input.members, (member) => !!member.name && isPrivateIdentifier(member.name)); + const privateIdentifier = hasPrivateIdentifier ? [ + factory2.createPropertyDeclaration( + /*modifiers*/ + void 0, + factory2.createPrivateIdentifier("#private"), + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ) + ] : void 0; + const lateIndexes = resolver.createLateBoundIndexSignatures(input, enclosingDeclaration, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); + const memberNodes = concatenate(concatenate(concatenate(privateIdentifier, lateIndexes), parameterProperties), visitNodes2(input.members, visitDeclarationSubtree, isClassElement)); + const members = factory2.createNodeArray(memberNodes); + const extendsClause = getEffectiveBaseTypeNode(input); + if (extendsClause && !isEntityNameExpression(extendsClause.expression) && extendsClause.expression.kind !== 106 /* NullKeyword */) { + const oldId = input.name ? unescapeLeadingUnderscores(input.name.escapedText) : "default"; + const newId = factory2.createUniqueName(`${oldId}_base`, 16 /* Optimistic */); + getSymbolAccessibilityDiagnostic = () => ({ + diagnosticMessage: Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1, + errorNode: extendsClause, + typeName: input.name + }); + const varDecl = factory2.createVariableDeclaration( + newId, + /*exclamationToken*/ + void 0, + resolver.createTypeOfExpression(extendsClause.expression, input, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker), + /*initializer*/ + void 0 + ); + const statement = factory2.createVariableStatement(needsDeclare ? [factory2.createModifier(138 /* DeclareKeyword */)] : [], factory2.createVariableDeclarationList([varDecl], 2 /* Const */)); + const heritageClauses = factory2.createNodeArray(map(input.heritageClauses, (clause) => { + if (clause.token === 96 /* ExtendsKeyword */) { + const oldDiag2 = getSymbolAccessibilityDiagnostic; + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(clause.types[0]); + const newClause = factory2.updateHeritageClause(clause, map(clause.types, (t) => factory2.updateExpressionWithTypeArguments(t, newId, visitNodes2(t.typeArguments, visitDeclarationSubtree, isTypeNode)))); + getSymbolAccessibilityDiagnostic = oldDiag2; + return newClause; + } + return factory2.updateHeritageClause(clause, visitNodes2(factory2.createNodeArray(filter(clause.types, (t) => isEntityNameExpression(t.expression) || t.expression.kind === 106 /* NullKeyword */)), visitDeclarationSubtree, isExpressionWithTypeArguments)); + })); + return [ + statement, + cleanup(factory2.updateClassDeclaration( + input, + modifiers, + input.name, + typeParameters, + heritageClauses, + members + )) + ]; + } else { + const heritageClauses = transformHeritageClauses(input.heritageClauses); + return cleanup(factory2.updateClassDeclaration( + input, + modifiers, + input.name, + typeParameters, + heritageClauses, + members + )); + } + } + case 244 /* VariableStatement */: { + return cleanup(transformVariableStatement(input)); + } + case 267 /* EnumDeclaration */: { + return cleanup(factory2.updateEnumDeclaration( + input, + factory2.createNodeArray(ensureModifiers(input)), + input.name, + factory2.createNodeArray(mapDefined(input.members, (m) => { + if (shouldStripInternal(m)) return; + const enumValue = resolver.getEnumMemberValue(m); + const constValue = enumValue == null ? void 0 : enumValue.value; + if (isolatedDeclarations && m.initializer && (enumValue == null ? void 0 : enumValue.hasExternalReferences) && // This will be its own compiler error instead, so don't report. + !isComputedPropertyName(m.name)) { + context.addDiagnostic(createDiagnosticForNode(m, Diagnostics.Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations)); + } + const newInitializer = constValue === void 0 ? void 0 : typeof constValue === "string" ? factory2.createStringLiteral(constValue) : constValue < 0 ? factory2.createPrefixUnaryExpression(41 /* MinusToken */, factory2.createNumericLiteral(-constValue)) : factory2.createNumericLiteral(constValue); + return preserveJsDoc(factory2.updateEnumMember(m, m.name, newInitializer), m); + })) + )); + } + } + return Debug.assertNever(input, `Unhandled top-level node in declaration emit: ${Debug.formatSyntaxKind(input.kind)}`); + function cleanup(node) { + if (isEnclosingDeclaration(input)) { + enclosingDeclaration = previousEnclosingDeclaration; + } + if (canProdiceDiagnostic) { + getSymbolAccessibilityDiagnostic = oldDiag; + } + if (input.kind === 268 /* ModuleDeclaration */) { + needsDeclare = previousNeedsDeclare; + } + if (node === input) { + return node; + } + errorFallbackNode = void 0; + errorNameNode = void 0; + return node && setOriginalNode(preserveJsDoc(node, input), input); + } + } + function transformVariableStatement(input) { + if (!forEach(input.declarationList.declarations, getBindingNameVisible)) return; + const nodes = visitNodes2(input.declarationList.declarations, visitDeclarationSubtree, isVariableDeclaration); + if (!length(nodes)) return; + const modifiers = factory2.createNodeArray(ensureModifiers(input)); + let declList; + if (isVarUsing(input.declarationList) || isVarAwaitUsing(input.declarationList)) { + declList = factory2.createVariableDeclarationList(nodes, 2 /* Const */); + setOriginalNode(declList, input.declarationList); + setTextRange(declList, input.declarationList); + setCommentRange(declList, input.declarationList); + } else { + declList = factory2.updateVariableDeclarationList(input.declarationList, nodes); + } + return factory2.updateVariableStatement(input, modifiers, declList); + } + function recreateBindingPattern(d) { + return flatten(mapDefined(d.elements, (e) => recreateBindingElement(e))); + } + function recreateBindingElement(e) { + if (e.kind === 233 /* OmittedExpression */) { + return; + } + if (e.name) { + if (!getBindingNameVisible(e)) return; + if (isBindingPattern(e.name)) { + return recreateBindingPattern(e.name); + } else { + return factory2.createVariableDeclaration( + e.name, + /*exclamationToken*/ + void 0, + ensureType(e), + /*initializer*/ + void 0 + ); + } + } + } + function checkName(node) { + let oldDiag; + if (!suppressNewDiagnosticContexts) { + oldDiag = getSymbolAccessibilityDiagnostic; + getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNodeName(node); + } + errorNameNode = node.name; + Debug.assert(hasDynamicName(node)); + const decl = node; + const entityName = decl.name.expression; + checkEntityNameVisibility(entityName, enclosingDeclaration); + if (!suppressNewDiagnosticContexts) { + getSymbolAccessibilityDiagnostic = oldDiag; + } + errorNameNode = void 0; + } + function shouldStripInternal(node) { + return !!stripInternal && !!node && isInternalDeclaration(node, currentSourceFile); + } + function isScopeMarker2(node) { + return isExportAssignment(node) || isExportDeclaration(node); + } + function hasScopeMarker2(statements) { + return some(statements, isScopeMarker2); + } + function ensureModifiers(node) { + const currentFlags = getEffectiveModifierFlags(node); + const newFlags = ensureModifierFlags(node); + if (currentFlags === newFlags) { + return visitArray(node.modifiers, (n) => tryCast(n, isModifier), isModifier); + } + return factory2.createModifiersFromModifierFlags(newFlags); + } + function ensureModifierFlags(node) { + let mask2 = 131071 /* All */ ^ (1 /* Public */ | 1024 /* Async */ | 16 /* Override */); + let additions = needsDeclare && !isAlwaysType(node) ? 128 /* Ambient */ : 0 /* None */; + const parentIsFile = node.parent.kind === 308 /* SourceFile */; + if (!parentIsFile || isBundledEmit && parentIsFile && isExternalModule(node.parent)) { + mask2 ^= 128 /* Ambient */; + additions = 0 /* None */; + } + return maskModifierFlags(node, mask2, additions); + } + function transformHeritageClauses(nodes) { + return factory2.createNodeArray(filter( + map(nodes, (clause) => factory2.updateHeritageClause( + clause, + visitNodes2( + factory2.createNodeArray(filter(clause.types, (t) => { + return isEntityNameExpression(t.expression) || clause.token === 96 /* ExtendsKeyword */ && t.expression.kind === 106 /* NullKeyword */; + })), + visitDeclarationSubtree, + isExpressionWithTypeArguments + ) + )), + (clause) => clause.types && !!clause.types.length + )); + } +} +function isAlwaysType(node) { + if (node.kind === 265 /* InterfaceDeclaration */) { + return true; + } + return false; +} +function maskModifiers(factory2, node, modifierMask, modifierAdditions) { + return factory2.createModifiersFromModifierFlags(maskModifierFlags(node, modifierMask, modifierAdditions)); +} +function maskModifierFlags(node, modifierMask = 131071 /* All */ ^ 1 /* Public */, modifierAdditions = 0 /* None */) { + let flags = getEffectiveModifierFlags(node) & modifierMask | modifierAdditions; + if (flags & 2048 /* Default */ && !(flags & 32 /* Export */)) { + flags ^= 32 /* Export */; + } + if (flags & 2048 /* Default */ && flags & 128 /* Ambient */) { + flags ^= 128 /* Ambient */; + } + return flags; +} +function canHaveLiteralInitializer(node) { + switch (node.kind) { + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + return !hasEffectiveModifier(node, 2 /* Private */); + case 170 /* Parameter */: + case 261 /* VariableDeclaration */: + return true; + } + return false; +} +function isPreservedDeclarationStatement(node) { + switch (node.kind) { + case 263 /* FunctionDeclaration */: + case 268 /* ModuleDeclaration */: + case 272 /* ImportEqualsDeclaration */: + case 265 /* InterfaceDeclaration */: + case 264 /* ClassDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 267 /* EnumDeclaration */: + case 244 /* VariableStatement */: + case 273 /* ImportDeclaration */: + case 279 /* ExportDeclaration */: + case 278 /* ExportAssignment */: + return true; + } + return false; +} +function isProcessedComponent(node) { + switch (node.kind) { + case 181 /* ConstructSignature */: + case 177 /* Constructor */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 174 /* MethodSignature */: + case 180 /* CallSignature */: + case 182 /* IndexSignature */: + case 261 /* VariableDeclaration */: + case 169 /* TypeParameter */: + case 234 /* ExpressionWithTypeArguments */: + case 184 /* TypeReference */: + case 195 /* ConditionalType */: + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 206 /* ImportType */: + return true; + } + return false; +} + +// src/compiler/transformer.ts +function getModuleTransformer(moduleKind) { + switch (moduleKind) { + case 200 /* Preserve */: + return transformECMAScriptModule; + case 99 /* ESNext */: + case 7 /* ES2022 */: + case 6 /* ES2020 */: + case 5 /* ES2015 */: + case 100 /* Node16 */: + case 101 /* Node18 */: + case 102 /* Node20 */: + case 199 /* NodeNext */: + case 1 /* CommonJS */: + return transformImpliedNodeFormatDependentModule; + case 4 /* System */: + return transformSystemModule; + default: + return transformModule; + } +} +var noTransformers = { scriptTransformers: emptyArray, declarationTransformers: emptyArray }; +function getTransformers(compilerOptions, customTransformers, emitOnly) { + return { + scriptTransformers: getScriptTransformers(compilerOptions, customTransformers, emitOnly), + declarationTransformers: getDeclarationTransformers(customTransformers) + }; +} +function getScriptTransformers(compilerOptions, customTransformers, emitOnly) { + if (emitOnly) return emptyArray; + const languageVersion = getEmitScriptTarget(compilerOptions); + const moduleKind = getEmitModuleKind(compilerOptions); + const useDefineForClassFields = getUseDefineForClassFields(compilerOptions); + const transformers = []; + addRange(transformers, customTransformers && map(customTransformers.before, wrapScriptTransformerFactory)); + transformers.push(transformTypeScript); + if (compilerOptions.experimentalDecorators) { + transformers.push(transformLegacyDecorators); + } + if (getJSXTransformEnabled(compilerOptions)) { + transformers.push(transformJsx); + } + if (languageVersion < 99 /* ESNext */) { + transformers.push(transformESNext); + } + if (!compilerOptions.experimentalDecorators && (languageVersion < 99 /* ESNext */ || !useDefineForClassFields)) { + transformers.push(transformESDecorators); + } + transformers.push(transformClassFields); + if (languageVersion < 8 /* ES2021 */) { + transformers.push(transformES2021); + } + if (languageVersion < 7 /* ES2020 */) { + transformers.push(transformES2020); + } + if (languageVersion < 6 /* ES2019 */) { + transformers.push(transformES2019); + } + if (languageVersion < 5 /* ES2018 */) { + transformers.push(transformES2018); + } + if (languageVersion < 4 /* ES2017 */) { + transformers.push(transformES2017); + } + if (languageVersion < 3 /* ES2016 */) { + transformers.push(transformES2016); + } + if (languageVersion < 2 /* ES2015 */) { + transformers.push(transformES2015); + transformers.push(transformGenerators); + } + transformers.push(getModuleTransformer(moduleKind)); + addRange(transformers, customTransformers && map(customTransformers.after, wrapScriptTransformerFactory)); + return transformers; +} +function getDeclarationTransformers(customTransformers) { + const transformers = []; + transformers.push(transformDeclarations); + addRange(transformers, customTransformers && map(customTransformers.afterDeclarations, wrapDeclarationTransformerFactory)); + return transformers; +} +function wrapCustomTransformer(transformer) { + return (node) => isBundle(node) ? transformer.transformBundle(node) : transformer.transformSourceFile(node); +} +function wrapCustomTransformerFactory(transformer, handleDefault) { + return (context) => { + const customTransformer = transformer(context); + return typeof customTransformer === "function" ? handleDefault(context, customTransformer) : wrapCustomTransformer(customTransformer); + }; +} +function wrapScriptTransformerFactory(transformer) { + return wrapCustomTransformerFactory(transformer, chainBundle); +} +function wrapDeclarationTransformerFactory(transformer) { + return wrapCustomTransformerFactory(transformer, (_, node) => node); +} +function noEmitSubstitution(_hint, node) { + return node; +} +function noEmitNotification(hint, node, callback) { + callback(hint, node); +} +function transformNodes(resolver, host, factory2, options, nodes, transformers, allowDtsFiles) { + var _a, _b; + const enabledSyntaxKindFeatures = new Array(359 /* Count */); + let lexicalEnvironmentVariableDeclarations; + let lexicalEnvironmentFunctionDeclarations; + let lexicalEnvironmentStatements; + let lexicalEnvironmentFlags = 0 /* None */; + let lexicalEnvironmentVariableDeclarationsStack = []; + let lexicalEnvironmentFunctionDeclarationsStack = []; + let lexicalEnvironmentStatementsStack = []; + let lexicalEnvironmentFlagsStack = []; + let lexicalEnvironmentStackOffset = 0; + let lexicalEnvironmentSuspended = false; + let blockScopedVariableDeclarationsStack = []; + let blockScopeStackOffset = 0; + let blockScopedVariableDeclarations; + let emitHelpers; + let onSubstituteNode = noEmitSubstitution; + let onEmitNode = noEmitNotification; + let state = 0 /* Uninitialized */; + const diagnostics = []; + const context = { + factory: factory2, + getCompilerOptions: () => options, + getEmitResolver: () => resolver, + // TODO: GH#18217 + getEmitHost: () => host, + // TODO: GH#18217 + getEmitHelperFactory: memoize(() => createEmitHelperFactory(context)), + startLexicalEnvironment, + suspendLexicalEnvironment, + resumeLexicalEnvironment, + endLexicalEnvironment, + setLexicalEnvironmentFlags, + getLexicalEnvironmentFlags, + hoistVariableDeclaration, + hoistFunctionDeclaration, + addInitializationStatement, + startBlockScope, + endBlockScope, + addBlockScopedVariable, + requestEmitHelper, + readEmitHelpers, + enableSubstitution, + enableEmitNotification, + isSubstitutionEnabled, + isEmitNotificationEnabled, + get onSubstituteNode() { + return onSubstituteNode; + }, + set onSubstituteNode(value) { + Debug.assert(state < 1 /* Initialized */, "Cannot modify transformation hooks after initialization has completed."); + Debug.assert(value !== void 0, "Value must not be 'undefined'"); + onSubstituteNode = value; + }, + get onEmitNode() { + return onEmitNode; + }, + set onEmitNode(value) { + Debug.assert(state < 1 /* Initialized */, "Cannot modify transformation hooks after initialization has completed."); + Debug.assert(value !== void 0, "Value must not be 'undefined'"); + onEmitNode = value; + }, + addDiagnostic(diag2) { + diagnostics.push(diag2); + } + }; + for (const node of nodes) { + disposeEmitNodes(getSourceFileOfNode(getParseTreeNode(node))); + } + mark("beforeTransform"); + const transformersWithContext = transformers.map((t) => t(context)); + const transformation = (node) => { + for (const transform2 of transformersWithContext) { + node = transform2(node); + } + return node; + }; + state = 1 /* Initialized */; + const transformed = []; + for (const node of nodes) { + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Emit, "transformNodes", node.kind === 308 /* SourceFile */ ? { path: node.path } : { kind: node.kind, pos: node.pos, end: node.end }); + transformed.push((allowDtsFiles ? transformation : transformRoot)(node)); + (_b = tracing) == null ? void 0 : _b.pop(); + } + state = 2 /* Completed */; + mark("afterTransform"); + measure("transformTime", "beforeTransform", "afterTransform"); + return { + transformed, + substituteNode, + emitNodeWithNotification, + isEmitNotificationEnabled, + dispose, + diagnostics + }; + function transformRoot(node) { + return node && (!isSourceFile(node) || !node.isDeclarationFile) ? transformation(node) : node; + } + function enableSubstitution(kind) { + Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); + enabledSyntaxKindFeatures[kind] |= 1 /* Substitution */; + } + function isSubstitutionEnabled(node) { + return (enabledSyntaxKindFeatures[node.kind] & 1 /* Substitution */) !== 0 && (getEmitFlags(node) & 8 /* NoSubstitution */) === 0; + } + function substituteNode(hint, node) { + Debug.assert(state < 3 /* Disposed */, "Cannot substitute a node after the result is disposed."); + return node && isSubstitutionEnabled(node) && onSubstituteNode(hint, node) || node; + } + function enableEmitNotification(kind) { + Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); + enabledSyntaxKindFeatures[kind] |= 2 /* EmitNotifications */; + } + function isEmitNotificationEnabled(node) { + return (enabledSyntaxKindFeatures[node.kind] & 2 /* EmitNotifications */) !== 0 || (getEmitFlags(node) & 4 /* AdviseOnEmitNode */) !== 0; + } + function emitNodeWithNotification(hint, node, emitCallback) { + Debug.assert(state < 3 /* Disposed */, "Cannot invoke TransformationResult callbacks after the result is disposed."); + if (node) { + if (isEmitNotificationEnabled(node)) { + onEmitNode(hint, node, emitCallback); + } else { + emitCallback(hint, node); + } + } + } + function hoistVariableDeclaration(name) { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + const decl = setEmitFlags(factory2.createVariableDeclaration(name), 128 /* NoNestedSourceMaps */); + if (!lexicalEnvironmentVariableDeclarations) { + lexicalEnvironmentVariableDeclarations = [decl]; + } else { + lexicalEnvironmentVariableDeclarations.push(decl); + } + if (lexicalEnvironmentFlags & 1 /* InParameters */) { + lexicalEnvironmentFlags |= 2 /* VariablesHoistedInParameters */; + } + } + function hoistFunctionDeclaration(func) { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + setEmitFlags(func, 2097152 /* CustomPrologue */); + if (!lexicalEnvironmentFunctionDeclarations) { + lexicalEnvironmentFunctionDeclarations = [func]; + } else { + lexicalEnvironmentFunctionDeclarations.push(func); + } + } + function addInitializationStatement(node) { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + setEmitFlags(node, 2097152 /* CustomPrologue */); + if (!lexicalEnvironmentStatements) { + lexicalEnvironmentStatements = [node]; + } else { + lexicalEnvironmentStatements.push(node); + } + } + function startLexicalEnvironment() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + Debug.assert(!lexicalEnvironmentSuspended, "Lexical environment is suspended."); + lexicalEnvironmentVariableDeclarationsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentVariableDeclarations; + lexicalEnvironmentFunctionDeclarationsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentFunctionDeclarations; + lexicalEnvironmentStatementsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentStatements; + lexicalEnvironmentFlagsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentFlags; + lexicalEnvironmentStackOffset++; + lexicalEnvironmentVariableDeclarations = void 0; + lexicalEnvironmentFunctionDeclarations = void 0; + lexicalEnvironmentStatements = void 0; + lexicalEnvironmentFlags = 0 /* None */; + } + function suspendLexicalEnvironment() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + Debug.assert(!lexicalEnvironmentSuspended, "Lexical environment is already suspended."); + lexicalEnvironmentSuspended = true; + } + function resumeLexicalEnvironment() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + Debug.assert(lexicalEnvironmentSuspended, "Lexical environment is not suspended."); + lexicalEnvironmentSuspended = false; + } + function endLexicalEnvironment() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); + Debug.assert(!lexicalEnvironmentSuspended, "Lexical environment is suspended."); + let statements; + if (lexicalEnvironmentVariableDeclarations || lexicalEnvironmentFunctionDeclarations || lexicalEnvironmentStatements) { + if (lexicalEnvironmentFunctionDeclarations) { + statements = [...lexicalEnvironmentFunctionDeclarations]; + } + if (lexicalEnvironmentVariableDeclarations) { + const statement = factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList(lexicalEnvironmentVariableDeclarations) + ); + setEmitFlags(statement, 2097152 /* CustomPrologue */); + if (!statements) { + statements = [statement]; + } else { + statements.push(statement); + } + } + if (lexicalEnvironmentStatements) { + if (!statements) { + statements = [...lexicalEnvironmentStatements]; + } else { + statements = [...statements, ...lexicalEnvironmentStatements]; + } + } + } + lexicalEnvironmentStackOffset--; + lexicalEnvironmentVariableDeclarations = lexicalEnvironmentVariableDeclarationsStack[lexicalEnvironmentStackOffset]; + lexicalEnvironmentFunctionDeclarations = lexicalEnvironmentFunctionDeclarationsStack[lexicalEnvironmentStackOffset]; + lexicalEnvironmentStatements = lexicalEnvironmentStatementsStack[lexicalEnvironmentStackOffset]; + lexicalEnvironmentFlags = lexicalEnvironmentFlagsStack[lexicalEnvironmentStackOffset]; + if (lexicalEnvironmentStackOffset === 0) { + lexicalEnvironmentVariableDeclarationsStack = []; + lexicalEnvironmentFunctionDeclarationsStack = []; + lexicalEnvironmentStatementsStack = []; + lexicalEnvironmentFlagsStack = []; + } + return statements; + } + function setLexicalEnvironmentFlags(flags, value) { + lexicalEnvironmentFlags = value ? lexicalEnvironmentFlags | flags : lexicalEnvironmentFlags & ~flags; + } + function getLexicalEnvironmentFlags() { + return lexicalEnvironmentFlags; + } + function startBlockScope() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot start a block scope during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot start a block scope after transformation has completed."); + blockScopedVariableDeclarationsStack[blockScopeStackOffset] = blockScopedVariableDeclarations; + blockScopeStackOffset++; + blockScopedVariableDeclarations = void 0; + } + function endBlockScope() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot end a block scope during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot end a block scope after transformation has completed."); + const statements = some(blockScopedVariableDeclarations) ? [ + factory2.createVariableStatement( + /*modifiers*/ + void 0, + factory2.createVariableDeclarationList( + blockScopedVariableDeclarations.map((identifier) => factory2.createVariableDeclaration(identifier)), + 1 /* Let */ + ) + ) + ] : void 0; + blockScopeStackOffset--; + blockScopedVariableDeclarations = blockScopedVariableDeclarationsStack[blockScopeStackOffset]; + if (blockScopeStackOffset === 0) { + blockScopedVariableDeclarationsStack = []; + } + return statements; + } + function addBlockScopedVariable(name) { + Debug.assert(blockScopeStackOffset > 0, "Cannot add a block scoped variable outside of an iteration body."); + (blockScopedVariableDeclarations || (blockScopedVariableDeclarations = [])).push(name); + } + function requestEmitHelper(helper) { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the transformation context during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); + Debug.assert(!helper.scoped, "Cannot request a scoped emit helper."); + if (helper.dependencies) { + for (const h of helper.dependencies) { + requestEmitHelper(h); + } + } + emitHelpers = append(emitHelpers, helper); + } + function readEmitHelpers() { + Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the transformation context during initialization."); + Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); + const helpers = emitHelpers; + emitHelpers = void 0; + return helpers; + } + function dispose() { + if (state < 3 /* Disposed */) { + for (const node of nodes) { + disposeEmitNodes(getSourceFileOfNode(getParseTreeNode(node))); + } + lexicalEnvironmentVariableDeclarations = void 0; + lexicalEnvironmentVariableDeclarationsStack = void 0; + lexicalEnvironmentFunctionDeclarations = void 0; + lexicalEnvironmentFunctionDeclarationsStack = void 0; + onSubstituteNode = void 0; + onEmitNode = void 0; + emitHelpers = void 0; + state = 3 /* Disposed */; + } + } +} +var nullTransformationContext = { + factory, + // eslint-disable-line object-shorthand + getCompilerOptions: () => ({}), + getEmitResolver: notImplemented, + getEmitHost: notImplemented, + getEmitHelperFactory: notImplemented, + startLexicalEnvironment: noop, + resumeLexicalEnvironment: noop, + suspendLexicalEnvironment: noop, + endLexicalEnvironment: returnUndefined, + setLexicalEnvironmentFlags: noop, + getLexicalEnvironmentFlags: () => 0, + hoistVariableDeclaration: noop, + hoistFunctionDeclaration: noop, + addInitializationStatement: noop, + startBlockScope: noop, + endBlockScope: returnUndefined, + addBlockScopedVariable: noop, + requestEmitHelper: noop, + readEmitHelpers: notImplemented, + enableSubstitution: noop, + enableEmitNotification: noop, + isSubstitutionEnabled: notImplemented, + isEmitNotificationEnabled: notImplemented, + onSubstituteNode: noEmitSubstitution, + onEmitNode: noEmitNotification, + addDiagnostic: noop +}; + +// src/compiler/emitter.ts +var brackets = createBracketsMap(); +function isBuildInfoFile(file) { + return fileExtensionIs(file, ".tsbuildinfo" /* TsBuildInfo */); +} +function forEachEmittedFile(host, action, sourceFilesOrTargetSourceFile, forceDtsEmit = false, onlyBuildInfo, includeBuildInfo) { + const sourceFiles = isArray(sourceFilesOrTargetSourceFile) ? sourceFilesOrTargetSourceFile : getSourceFilesToEmit(host, sourceFilesOrTargetSourceFile, forceDtsEmit); + const options = host.getCompilerOptions(); + if (!onlyBuildInfo) { + if (options.outFile) { + if (sourceFiles.length) { + const bundle = factory.createBundle(sourceFiles); + const result = action(getOutputPathsFor(bundle, host, forceDtsEmit), bundle); + if (result) { + return result; + } + } + } else { + for (const sourceFile of sourceFiles) { + const result = action(getOutputPathsFor(sourceFile, host, forceDtsEmit), sourceFile); + if (result) { + return result; + } + } + } + } + if (includeBuildInfo) { + const buildInfoPath = getTsBuildInfoEmitOutputFilePath(options); + if (buildInfoPath) return action( + { buildInfoPath }, + /*sourceFileOrBundle*/ + void 0 + ); + } +} +function getTsBuildInfoEmitOutputFilePath(options) { + const configFile = options.configFilePath; + if (!canEmitTsBuildInfo(options)) return void 0; + if (options.tsBuildInfoFile) return options.tsBuildInfoFile; + const outPath = options.outFile; + let buildInfoExtensionLess; + if (outPath) { + buildInfoExtensionLess = removeFileExtension(outPath); + } else { + if (!configFile) return void 0; + const configFileExtensionLess = removeFileExtension(configFile); + buildInfoExtensionLess = options.outDir ? options.rootDir ? resolvePath(options.outDir, getRelativePathFromDirectory( + options.rootDir, + configFileExtensionLess, + /*ignoreCase*/ + true + )) : combinePaths(options.outDir, getBaseFileName(configFileExtensionLess)) : configFileExtensionLess; + } + return buildInfoExtensionLess + ".tsbuildinfo" /* TsBuildInfo */; +} +function canEmitTsBuildInfo(options) { + return isIncrementalCompilation(options) || !!options.tscBuild; +} +function getOutputPathsForBundle(options, forceDtsPaths) { + const outPath = options.outFile; + const jsFilePath = options.emitDeclarationOnly ? void 0 : outPath; + const sourceMapFilePath = jsFilePath && getSourceMapFilePath(jsFilePath, options); + const declarationFilePath = forceDtsPaths || getEmitDeclarations(options) ? removeFileExtension(outPath) + ".d.ts" /* Dts */ : void 0; + const declarationMapPath = declarationFilePath && getAreDeclarationMapsEnabled(options) ? declarationFilePath + ".map" : void 0; + return { jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath }; +} +function getOutputPathsFor(sourceFile, host, forceDtsPaths) { + const options = host.getCompilerOptions(); + if (sourceFile.kind === 309 /* Bundle */) { + return getOutputPathsForBundle(options, forceDtsPaths); + } else { + const ownOutputFilePath = getOwnEmitOutputFilePath(sourceFile.fileName, host, getOutputExtension(sourceFile.fileName, options)); + const isJsonFile = isJsonSourceFile(sourceFile); + const isJsonEmittedToSameLocation = isJsonFile && comparePaths(sourceFile.fileName, ownOutputFilePath, host.getCurrentDirectory(), !host.useCaseSensitiveFileNames()) === 0 /* EqualTo */; + const jsFilePath = options.emitDeclarationOnly || isJsonEmittedToSameLocation ? void 0 : ownOutputFilePath; + const sourceMapFilePath = !jsFilePath || isJsonSourceFile(sourceFile) ? void 0 : getSourceMapFilePath(jsFilePath, options); + const declarationFilePath = forceDtsPaths || getEmitDeclarations(options) && !isJsonFile ? getDeclarationEmitOutputFilePath(sourceFile.fileName, host) : void 0; + const declarationMapPath = declarationFilePath && getAreDeclarationMapsEnabled(options) ? declarationFilePath + ".map" : void 0; + return { jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath }; + } +} +function getSourceMapFilePath(jsFilePath, options) { + return options.sourceMap && !options.inlineSourceMap ? jsFilePath + ".map" : void 0; +} +function getOutputExtension(fileName, options) { + return fileExtensionIs(fileName, ".json" /* Json */) ? ".json" /* Json */ : options.jsx === 1 /* Preserve */ && fileExtensionIsOneOf(fileName, [".jsx" /* Jsx */, ".tsx" /* Tsx */]) ? ".jsx" /* Jsx */ : fileExtensionIsOneOf(fileName, [".mts" /* Mts */, ".mjs" /* Mjs */]) ? ".mjs" /* Mjs */ : fileExtensionIsOneOf(fileName, [".cts" /* Cts */, ".cjs" /* Cjs */]) ? ".cjs" /* Cjs */ : ".js" /* Js */; +} +function getOutputPathWithoutChangingExt(inputFileName, ignoreCase, outputDir, getCommonSourceDirectory2) { + return outputDir ? resolvePath( + outputDir, + getRelativePathFromDirectory(getCommonSourceDirectory2(), inputFileName, ignoreCase) + ) : inputFileName; +} +function getOutputDeclarationFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2 = () => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)) { + return getOutputDeclarationFileNameWorker(inputFileName, configFile.options, ignoreCase, getCommonSourceDirectory2); +} +function getOutputDeclarationFileNameWorker(inputFileName, options, ignoreCase, getCommonSourceDirectory2) { + return changeExtension( + getOutputPathWithoutChangingExt(inputFileName, ignoreCase, options.declarationDir || options.outDir, getCommonSourceDirectory2), + getDeclarationEmitExtensionForPath(inputFileName) + ); +} +function getOutputJSFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2 = () => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)) { + if (configFile.options.emitDeclarationOnly) return void 0; + const isJsonFile = fileExtensionIs(inputFileName, ".json" /* Json */); + const outputFileName = getOutputJSFileNameWorker(inputFileName, configFile.options, ignoreCase, getCommonSourceDirectory2); + return !isJsonFile || comparePaths(inputFileName, outputFileName, Debug.checkDefined(configFile.options.configFilePath), ignoreCase) !== 0 /* EqualTo */ ? outputFileName : void 0; +} +function getOutputJSFileNameWorker(inputFileName, options, ignoreCase, getCommonSourceDirectory2) { + return changeExtension( + getOutputPathWithoutChangingExt(inputFileName, ignoreCase, options.outDir, getCommonSourceDirectory2), + getOutputExtension(inputFileName, options) + ); +} +function createAddOutput() { + let outputs; + return { addOutput, getOutputs }; + function addOutput(path) { + if (path) { + (outputs || (outputs = [])).push(path); + } + } + function getOutputs() { + return outputs || emptyArray; + } +} +function getSingleOutputFileNames(configFile, addOutput) { + const { jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath } = getOutputPathsForBundle( + configFile.options, + /*forceDtsPaths*/ + false + ); + addOutput(jsFilePath); + addOutput(sourceMapFilePath); + addOutput(declarationFilePath); + addOutput(declarationMapPath); +} +function getOwnOutputFileNames(configFile, inputFileName, ignoreCase, addOutput, getCommonSourceDirectory2) { + if (isDeclarationFileName(inputFileName)) return; + const js = getOutputJSFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); + addOutput(js); + if (fileExtensionIs(inputFileName, ".json" /* Json */)) return; + if (js && configFile.options.sourceMap) { + addOutput(`${js}.map`); + } + if (getEmitDeclarations(configFile.options)) { + const dts = getOutputDeclarationFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); + addOutput(dts); + if (configFile.options.declarationMap) { + addOutput(`${dts}.map`); + } + } +} +function getCommonSourceDirectory(options, emittedFiles, currentDirectory, getCanonicalFileName, checkSourceFilesBelongToPath) { + let commonSourceDirectory; + if (options.rootDir) { + commonSourceDirectory = getNormalizedAbsolutePath(options.rootDir, currentDirectory); + checkSourceFilesBelongToPath == null ? void 0 : checkSourceFilesBelongToPath(options.rootDir); + } else if (options.configFilePath) { + commonSourceDirectory = getDirectoryPath(normalizeSlashes(options.configFilePath)); + checkSourceFilesBelongToPath == null ? void 0 : checkSourceFilesBelongToPath(commonSourceDirectory); + } else { + commonSourceDirectory = computeCommonSourceDirectoryOfFilenames(emittedFiles(), currentDirectory, getCanonicalFileName); + } + if (commonSourceDirectory && commonSourceDirectory[commonSourceDirectory.length - 1] !== directorySeparator) { + commonSourceDirectory += directorySeparator; + } + return commonSourceDirectory; +} +function getComputedCommonSourceDirectory(emittedFiles, currentDirectory, getCanonicalFileName) { + let commonSourceDirectory = computeCommonSourceDirectoryOfFilenames(emittedFiles, currentDirectory, getCanonicalFileName); + if (commonSourceDirectory && commonSourceDirectory[commonSourceDirectory.length - 1] !== directorySeparator) { + commonSourceDirectory += directorySeparator; + } + return commonSourceDirectory; +} +function getCommonSourceDirectoryOfConfig({ options, fileNames }, ignoreCase) { + return getCommonSourceDirectory( + options, + () => filter(fileNames, (file) => !(options.noEmitForJsFiles && fileExtensionIsOneOf(file, supportedJSExtensionsFlat)) && !isDeclarationFileName(file)), + getDirectoryPath(normalizeSlashes(Debug.checkDefined(options.configFilePath))), + createGetCanonicalFileName(!ignoreCase) + ); +} +function getAllProjectOutputs(configFile, ignoreCase) { + const { addOutput, getOutputs } = createAddOutput(); + if (configFile.options.outFile) { + getSingleOutputFileNames(configFile, addOutput); + } else { + const getCommonSourceDirectory2 = memoize(() => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)); + for (const inputFileName of configFile.fileNames) { + getOwnOutputFileNames(configFile, inputFileName, ignoreCase, addOutput, getCommonSourceDirectory2); + } + } + addOutput(getTsBuildInfoEmitOutputFilePath(configFile.options)); + return getOutputs(); +} +function getOutputFileNames(commandLine, inputFileName, ignoreCase) { + inputFileName = normalizePath(inputFileName); + Debug.assert(contains(commandLine.fileNames, inputFileName), `Expected fileName to be present in command line`); + const { addOutput, getOutputs } = createAddOutput(); + if (commandLine.options.outFile) { + getSingleOutputFileNames(commandLine, addOutput); + } else { + getOwnOutputFileNames(commandLine, inputFileName, ignoreCase, addOutput); + } + return getOutputs(); +} +function getFirstProjectOutput(configFile, ignoreCase) { + if (configFile.options.outFile) { + const { jsFilePath, declarationFilePath } = getOutputPathsForBundle( + configFile.options, + /*forceDtsPaths*/ + false + ); + return Debug.checkDefined(jsFilePath || declarationFilePath, `project ${configFile.options.configFilePath} expected to have at least one output`); + } + const getCommonSourceDirectory2 = memoize(() => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)); + for (const inputFileName of configFile.fileNames) { + if (isDeclarationFileName(inputFileName)) continue; + const jsFilePath = getOutputJSFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); + if (jsFilePath) return jsFilePath; + if (fileExtensionIs(inputFileName, ".json" /* Json */)) continue; + if (getEmitDeclarations(configFile.options)) { + return getOutputDeclarationFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); + } + } + const buildInfoPath = getTsBuildInfoEmitOutputFilePath(configFile.options); + if (buildInfoPath) return buildInfoPath; + return Debug.fail(`project ${configFile.options.configFilePath} expected to have at least one output`); +} +function emitResolverSkipsTypeChecking(emitOnly, forceDtsEmit) { + return !!forceDtsEmit && !!emitOnly; +} +function emitFiles(resolver, host, targetSourceFile, { scriptTransformers, declarationTransformers }, emitOnly, onlyBuildInfo, forceDtsEmit, skipBuildInfo) { + var compilerOptions = host.getCompilerOptions(); + var sourceMapDataList = compilerOptions.sourceMap || compilerOptions.inlineSourceMap || getAreDeclarationMapsEnabled(compilerOptions) ? [] : void 0; + var emittedFilesList = compilerOptions.listEmittedFiles ? [] : void 0; + var emitterDiagnostics = createDiagnosticCollection(); + var newLine = getNewLineCharacter(compilerOptions); + var writer = createTextWriter(newLine); + var { enter, exit } = createTimer("printTime", "beforePrint", "afterPrint"); + var emitSkipped = false; + enter(); + forEachEmittedFile( + host, + emitSourceFileOrBundle, + getSourceFilesToEmit(host, targetSourceFile, forceDtsEmit), + forceDtsEmit, + onlyBuildInfo, + !targetSourceFile && !skipBuildInfo + ); + exit(); + return { + emitSkipped, + diagnostics: emitterDiagnostics.getDiagnostics(), + emittedFiles: emittedFilesList, + sourceMaps: sourceMapDataList + }; + function emitSourceFileOrBundle({ jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath, buildInfoPath }, sourceFileOrBundle) { + var _a, _b, _c, _d, _e, _f; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Emit, "emitJsFileOrBundle", { jsFilePath }); + emitJsFileOrBundle(sourceFileOrBundle, jsFilePath, sourceMapFilePath); + (_b = tracing) == null ? void 0 : _b.pop(); + (_c = tracing) == null ? void 0 : _c.push(tracing.Phase.Emit, "emitDeclarationFileOrBundle", { declarationFilePath }); + emitDeclarationFileOrBundle(sourceFileOrBundle, declarationFilePath, declarationMapPath); + (_d = tracing) == null ? void 0 : _d.pop(); + (_e = tracing) == null ? void 0 : _e.push(tracing.Phase.Emit, "emitBuildInfo", { buildInfoPath }); + emitBuildInfo(buildInfoPath); + (_f = tracing) == null ? void 0 : _f.pop(); + } + function emitBuildInfo(buildInfoPath) { + if (!buildInfoPath || targetSourceFile) return; + if (host.isEmitBlocked(buildInfoPath)) { + emitSkipped = true; + return; + } + const buildInfo = host.getBuildInfo() || { version }; + writeFile( + host, + emitterDiagnostics, + buildInfoPath, + getBuildInfoText(buildInfo), + /*writeByteOrderMark*/ + false, + /*sourceFiles*/ + void 0, + { buildInfo } + ); + emittedFilesList == null ? void 0 : emittedFilesList.push(buildInfoPath); + } + function emitJsFileOrBundle(sourceFileOrBundle, jsFilePath, sourceMapFilePath) { + if (!sourceFileOrBundle || emitOnly || !jsFilePath) { + return; + } + if (host.isEmitBlocked(jsFilePath) || compilerOptions.noEmit) { + emitSkipped = true; + return; + } + (isSourceFile(sourceFileOrBundle) ? [sourceFileOrBundle] : filter(sourceFileOrBundle.sourceFiles, isSourceFileNotJson)).forEach( + (sourceFile) => { + if (compilerOptions.noCheck || !canIncludeBindAndCheckDiagnostics(sourceFile, compilerOptions)) markLinkedReferences(sourceFile); + } + ); + const transform2 = transformNodes( + resolver, + host, + factory, + compilerOptions, + [sourceFileOrBundle], + scriptTransformers, + /*allowDtsFiles*/ + false + ); + const printerOptions = { + removeComments: compilerOptions.removeComments, + newLine: compilerOptions.newLine, + noEmitHelpers: compilerOptions.noEmitHelpers, + module: getEmitModuleKind(compilerOptions), + moduleResolution: getEmitModuleResolutionKind(compilerOptions), + target: getEmitScriptTarget(compilerOptions), + sourceMap: compilerOptions.sourceMap, + inlineSourceMap: compilerOptions.inlineSourceMap, + inlineSources: compilerOptions.inlineSources, + extendedDiagnostics: compilerOptions.extendedDiagnostics + }; + const printer = createPrinter(printerOptions, { + // resolver hooks + hasGlobalName: resolver.hasGlobalName, + // transform hooks + onEmitNode: transform2.emitNodeWithNotification, + isEmitNotificationEnabled: transform2.isEmitNotificationEnabled, + substituteNode: transform2.substituteNode + }); + Debug.assert(transform2.transformed.length === 1, "Should only see one output from the transform"); + printSourceFileOrBundle(jsFilePath, sourceMapFilePath, transform2, printer, compilerOptions); + transform2.dispose(); + if (emittedFilesList) { + emittedFilesList.push(jsFilePath); + if (sourceMapFilePath) { + emittedFilesList.push(sourceMapFilePath); + } + } + } + function emitDeclarationFileOrBundle(sourceFileOrBundle, declarationFilePath, declarationMapPath) { + if (!sourceFileOrBundle || emitOnly === 0 /* Js */) return; + if (!declarationFilePath) { + if (emitOnly || compilerOptions.emitDeclarationOnly) emitSkipped = true; + return; + } + const sourceFiles = isSourceFile(sourceFileOrBundle) ? [sourceFileOrBundle] : sourceFileOrBundle.sourceFiles; + const filesForEmit = forceDtsEmit ? sourceFiles : filter(sourceFiles, isSourceFileNotJson); + const inputListOrBundle = compilerOptions.outFile ? [factory.createBundle(filesForEmit)] : filesForEmit; + filesForEmit.forEach((sourceFile) => { + if (emitOnly && !getEmitDeclarations(compilerOptions) || compilerOptions.noCheck || emitResolverSkipsTypeChecking(emitOnly, forceDtsEmit) || !canIncludeBindAndCheckDiagnostics(sourceFile, compilerOptions)) { + collectLinkedAliases(sourceFile); + } + }); + const declarationTransform = transformNodes( + resolver, + host, + factory, + compilerOptions, + inputListOrBundle, + declarationTransformers, + /*allowDtsFiles*/ + false + ); + if (length(declarationTransform.diagnostics)) { + for (const diagnostic of declarationTransform.diagnostics) { + emitterDiagnostics.add(diagnostic); + } + } + const declBlocked = !!declarationTransform.diagnostics && !!declarationTransform.diagnostics.length || !!host.isEmitBlocked(declarationFilePath) || !!compilerOptions.noEmit; + emitSkipped = emitSkipped || declBlocked; + if (!declBlocked || forceDtsEmit) { + Debug.assert(declarationTransform.transformed.length === 1, "Should only see one output from the decl transform"); + const printerOptions = { + removeComments: compilerOptions.removeComments, + newLine: compilerOptions.newLine, + noEmitHelpers: true, + module: compilerOptions.module, + moduleResolution: compilerOptions.moduleResolution, + target: compilerOptions.target, + sourceMap: emitOnly !== 2 /* BuilderSignature */ && compilerOptions.declarationMap, + inlineSourceMap: compilerOptions.inlineSourceMap, + extendedDiagnostics: compilerOptions.extendedDiagnostics, + onlyPrintJsDocStyle: true, + omitBraceSourceMapPositions: true + }; + const declarationPrinter = createPrinter(printerOptions, { + // resolver hooks + hasGlobalName: resolver.hasGlobalName, + // transform hooks + onEmitNode: declarationTransform.emitNodeWithNotification, + isEmitNotificationEnabled: declarationTransform.isEmitNotificationEnabled, + substituteNode: declarationTransform.substituteNode + }); + const dtsWritten = printSourceFileOrBundle( + declarationFilePath, + declarationMapPath, + declarationTransform, + declarationPrinter, + { + sourceMap: printerOptions.sourceMap, + sourceRoot: compilerOptions.sourceRoot, + mapRoot: compilerOptions.mapRoot, + extendedDiagnostics: compilerOptions.extendedDiagnostics + // Explicitly do not passthru either `inline` option + } + ); + if (emittedFilesList) { + if (dtsWritten) emittedFilesList.push(declarationFilePath); + if (declarationMapPath) { + emittedFilesList.push(declarationMapPath); + } + } + } + declarationTransform.dispose(); + } + function collectLinkedAliases(node) { + if (isExportAssignment(node)) { + if (node.expression.kind === 80 /* Identifier */) { + resolver.collectLinkedAliases( + node.expression, + /*setVisibility*/ + true + ); + } + return; + } else if (isExportSpecifier(node)) { + resolver.collectLinkedAliases( + node.propertyName || node.name, + /*setVisibility*/ + true + ); + return; + } + forEachChild(node, collectLinkedAliases); + } + function markLinkedReferences(file) { + if (isSourceFileJS(file)) return; + forEachChildRecursively(file, (n) => { + if (isImportEqualsDeclaration(n) && !(getSyntacticModifierFlags(n) & 32 /* Export */)) return "skip"; + if (isImportDeclaration(n)) return "skip"; + resolver.markLinkedReferences(n); + }); + } + function printSourceFileOrBundle(jsFilePath, sourceMapFilePath, transform2, printer, mapOptions) { + const sourceFileOrBundle = transform2.transformed[0]; + const bundle = sourceFileOrBundle.kind === 309 /* Bundle */ ? sourceFileOrBundle : void 0; + const sourceFile = sourceFileOrBundle.kind === 308 /* SourceFile */ ? sourceFileOrBundle : void 0; + const sourceFiles = bundle ? bundle.sourceFiles : [sourceFile]; + let sourceMapGenerator; + if (shouldEmitSourceMaps(mapOptions, sourceFileOrBundle)) { + sourceMapGenerator = createSourceMapGenerator( + host, + getBaseFileName(normalizeSlashes(jsFilePath)), + getSourceRoot(mapOptions), + getSourceMapDirectory(mapOptions, jsFilePath, sourceFile), + mapOptions + ); + } + if (bundle) { + printer.writeBundle(bundle, writer, sourceMapGenerator); + } else { + printer.writeFile(sourceFile, writer, sourceMapGenerator); + } + let sourceMapUrlPos; + if (sourceMapGenerator) { + if (sourceMapDataList) { + sourceMapDataList.push({ + inputSourceFileNames: sourceMapGenerator.getSources(), + sourceMap: sourceMapGenerator.toJSON() + }); + } + const sourceMappingURL = getSourceMappingURL( + mapOptions, + sourceMapGenerator, + jsFilePath, + sourceMapFilePath, + sourceFile + ); + if (sourceMappingURL) { + if (!writer.isAtStartOfLine()) writer.rawWrite(newLine); + sourceMapUrlPos = writer.getTextPos(); + writer.writeComment(`//# ${"sourceMappingURL"}=${sourceMappingURL}`); + } + if (sourceMapFilePath) { + const sourceMap = sourceMapGenerator.toString(); + writeFile( + host, + emitterDiagnostics, + sourceMapFilePath, + sourceMap, + /*writeByteOrderMark*/ + false, + sourceFiles + ); + } + } else { + writer.writeLine(); + } + const text = writer.getText(); + const data = { sourceMapUrlPos, diagnostics: transform2.diagnostics }; + writeFile(host, emitterDiagnostics, jsFilePath, text, !!compilerOptions.emitBOM, sourceFiles, data); + writer.clear(); + return !data.skippedDtsWrite; + } + function shouldEmitSourceMaps(mapOptions, sourceFileOrBundle) { + return (mapOptions.sourceMap || mapOptions.inlineSourceMap) && (sourceFileOrBundle.kind !== 308 /* SourceFile */ || !fileExtensionIs(sourceFileOrBundle.fileName, ".json" /* Json */)); + } + function getSourceRoot(mapOptions) { + const sourceRoot = normalizeSlashes(mapOptions.sourceRoot || ""); + return sourceRoot ? ensureTrailingDirectorySeparator(sourceRoot) : sourceRoot; + } + function getSourceMapDirectory(mapOptions, filePath, sourceFile) { + if (mapOptions.sourceRoot) return host.getCommonSourceDirectory(); + if (mapOptions.mapRoot) { + let sourceMapDir = normalizeSlashes(mapOptions.mapRoot); + if (sourceFile) { + sourceMapDir = getDirectoryPath(getSourceFilePathInNewDir(sourceFile.fileName, host, sourceMapDir)); + } + if (getRootLength(sourceMapDir) === 0) { + sourceMapDir = combinePaths(host.getCommonSourceDirectory(), sourceMapDir); + } + return sourceMapDir; + } + return getDirectoryPath(normalizePath(filePath)); + } + function getSourceMappingURL(mapOptions, sourceMapGenerator, filePath, sourceMapFilePath, sourceFile) { + if (mapOptions.inlineSourceMap) { + const sourceMapText = sourceMapGenerator.toString(); + const base64SourceMapText = base64encode(sys, sourceMapText); + return `data:application/json;base64,${base64SourceMapText}`; + } + const sourceMapFile = getBaseFileName(normalizeSlashes(Debug.checkDefined(sourceMapFilePath))); + if (mapOptions.mapRoot) { + let sourceMapDir = normalizeSlashes(mapOptions.mapRoot); + if (sourceFile) { + sourceMapDir = getDirectoryPath(getSourceFilePathInNewDir(sourceFile.fileName, host, sourceMapDir)); + } + if (getRootLength(sourceMapDir) === 0) { + sourceMapDir = combinePaths(host.getCommonSourceDirectory(), sourceMapDir); + return encodeURI( + getRelativePathToDirectoryOrUrl( + getDirectoryPath(normalizePath(filePath)), + // get the relative sourceMapDir path based on jsFilePath + combinePaths(sourceMapDir, sourceMapFile), + // this is where user expects to see sourceMap + host.getCurrentDirectory(), + host.getCanonicalFileName, + /*isAbsolutePathAnUrl*/ + true + ) + ); + } else { + return encodeURI(combinePaths(sourceMapDir, sourceMapFile)); + } + } + return encodeURI(sourceMapFile); + } +} +function getBuildInfoText(buildInfo) { + return JSON.stringify(buildInfo); +} +function getBuildInfo(buildInfoFile, buildInfoText) { + return readJsonOrUndefined(buildInfoFile, buildInfoText); +} +var notImplementedResolver = { + hasGlobalName: notImplemented, + getReferencedExportContainer: notImplemented, + getReferencedImportDeclaration: notImplemented, + getReferencedDeclarationWithCollidingName: notImplemented, + isDeclarationWithCollidingName: notImplemented, + isValueAliasDeclaration: notImplemented, + isReferencedAliasDeclaration: notImplemented, + isTopLevelValueImportEqualsWithEntityName: notImplemented, + hasNodeCheckFlag: notImplemented, + isDeclarationVisible: notImplemented, + isLateBound: (_node) => false, + collectLinkedAliases: notImplemented, + markLinkedReferences: notImplemented, + isImplementationOfOverload: notImplemented, + requiresAddingImplicitUndefined: notImplemented, + isExpandoFunctionDeclaration: notImplemented, + getPropertiesOfContainerFunction: notImplemented, + createTypeOfDeclaration: notImplemented, + createReturnTypeOfSignatureDeclaration: notImplemented, + createTypeOfExpression: notImplemented, + createLiteralConstValue: notImplemented, + isSymbolAccessible: notImplemented, + isEntityNameVisible: notImplemented, + // Returns the constant value this property access resolves to: notImplemented, or 'undefined' for a non-constant + getConstantValue: notImplemented, + getEnumMemberValue: notImplemented, + getReferencedValueDeclaration: notImplemented, + getReferencedValueDeclarations: notImplemented, + getTypeReferenceSerializationKind: notImplemented, + isOptionalParameter: notImplemented, + isArgumentsLocalBinding: notImplemented, + getExternalModuleFileFromDeclaration: notImplemented, + isLiteralConstDeclaration: notImplemented, + getJsxFactoryEntity: notImplemented, + getJsxFragmentFactoryEntity: notImplemented, + isBindingCapturedByNode: notImplemented, + getDeclarationStatementsForSourceFile: notImplemented, + isImportRequiredByAugmentation: notImplemented, + isDefinitelyReferenceToGlobalSymbolObject: notImplemented, + createLateBoundIndexSignatures: notImplemented, + symbolToDeclarations: notImplemented +}; +var createPrinterWithDefaults = /* @__PURE__ */ memoize(() => createPrinter({})); +var createPrinterWithRemoveComments = /* @__PURE__ */ memoize(() => createPrinter({ removeComments: true })); +var createPrinterWithRemoveCommentsNeverAsciiEscape = /* @__PURE__ */ memoize(() => createPrinter({ removeComments: true, neverAsciiEscape: true })); +var createPrinterWithRemoveCommentsOmitTrailingSemicolon = /* @__PURE__ */ memoize(() => createPrinter({ removeComments: true, omitTrailingSemicolon: true })); +function createPrinter(printerOptions = {}, handlers = {}) { + var { + hasGlobalName, + onEmitNode = noEmitNotification, + isEmitNotificationEnabled, + substituteNode = noEmitSubstitution, + onBeforeEmitNode, + onAfterEmitNode, + onBeforeEmitNodeArray, + onAfterEmitNodeArray, + onBeforeEmitToken, + onAfterEmitToken + } = handlers; + var extendedDiagnostics = !!printerOptions.extendedDiagnostics; + var omitBraceSourcePositions = !!printerOptions.omitBraceSourceMapPositions; + var newLine = getNewLineCharacter(printerOptions); + var moduleKind = getEmitModuleKind(printerOptions); + var bundledHelpers = /* @__PURE__ */ new Map(); + var currentSourceFile; + var nodeIdToGeneratedName; + var nodeIdToGeneratedPrivateName; + var autoGeneratedIdToGeneratedName; + var generatedNames; + var formattedNameTempFlagsStack; + var formattedNameTempFlags; + var privateNameTempFlagsStack; + var privateNameTempFlags; + var tempFlagsStack; + var tempFlags; + var reservedNamesStack; + var reservedNames; + var reservedPrivateNamesStack; + var reservedPrivateNames; + var preserveSourceNewlines = printerOptions.preserveSourceNewlines; + var nextListElementPos; + var writer; + var ownWriter; + var write = writeBase; + var isOwnFileEmit; + var sourceMapsDisabled = true; + var sourceMapGenerator; + var sourceMapSource; + var sourceMapSourceIndex = -1; + var mostRecentlyAddedSourceMapSource; + var mostRecentlyAddedSourceMapSourceIndex = -1; + var containerPos = -1; + var containerEnd = -1; + var declarationListContainerEnd = -1; + var currentLineMap; + var detachedCommentsInfo; + var hasWrittenComment = false; + var commentsDisabled = !!printerOptions.removeComments; + var lastSubstitution; + var currentParenthesizerRule; + var { enter: enterComment, exit: exitComment } = createTimerIf(extendedDiagnostics, "commentTime", "beforeComment", "afterComment"); + var parenthesizer = factory.parenthesizer; + var typeArgumentParenthesizerRuleSelector = { + select: (index) => index === 0 ? parenthesizer.parenthesizeLeadingTypeArgument : void 0 + }; + var emitBinaryExpression = createEmitBinaryExpression(); + reset2(); + return { + // public API + printNode, + printList, + printFile, + printBundle, + // internal API + writeNode, + writeList, + writeFile: writeFile2, + writeBundle + }; + function printNode(hint, node, sourceFile) { + switch (hint) { + case 0 /* SourceFile */: + Debug.assert(isSourceFile(node), "Expected a SourceFile node."); + break; + case 2 /* IdentifierName */: + Debug.assert(isIdentifier(node), "Expected an Identifier node."); + break; + case 1 /* Expression */: + Debug.assert(isExpression(node), "Expected an Expression node."); + break; + } + switch (node.kind) { + case 308 /* SourceFile */: + return printFile(node); + case 309 /* Bundle */: + return printBundle(node); + } + writeNode(hint, node, sourceFile, beginPrint()); + return endPrint(); + } + function printList(format, nodes, sourceFile) { + writeList(format, nodes, sourceFile, beginPrint()); + return endPrint(); + } + function printBundle(bundle) { + writeBundle( + bundle, + beginPrint(), + /*sourceMapGenerator*/ + void 0 + ); + return endPrint(); + } + function printFile(sourceFile) { + writeFile2( + sourceFile, + beginPrint(), + /*sourceMapGenerator*/ + void 0 + ); + return endPrint(); + } + function writeNode(hint, node, sourceFile, output) { + const previousWriter = writer; + setWriter( + output, + /*_sourceMapGenerator*/ + void 0 + ); + print(hint, node, sourceFile); + reset2(); + writer = previousWriter; + } + function writeList(format, nodes, sourceFile, output) { + const previousWriter = writer; + setWriter( + output, + /*_sourceMapGenerator*/ + void 0 + ); + if (sourceFile) { + setSourceFile(sourceFile); + } + emitList( + /*parentNode*/ + void 0, + nodes, + format + ); + reset2(); + writer = previousWriter; + } + function writeBundle(bundle, output, sourceMapGenerator2) { + isOwnFileEmit = false; + const previousWriter = writer; + setWriter(output, sourceMapGenerator2); + emitShebangIfNeeded(bundle); + emitPrologueDirectivesIfNeeded(bundle); + emitHelpers(bundle); + emitSyntheticTripleSlashReferencesIfNeeded(bundle); + for (const sourceFile of bundle.sourceFiles) { + print(0 /* SourceFile */, sourceFile, sourceFile); + } + reset2(); + writer = previousWriter; + } + function writeFile2(sourceFile, output, sourceMapGenerator2) { + isOwnFileEmit = true; + const previousWriter = writer; + setWriter(output, sourceMapGenerator2); + emitShebangIfNeeded(sourceFile); + emitPrologueDirectivesIfNeeded(sourceFile); + print(0 /* SourceFile */, sourceFile, sourceFile); + reset2(); + writer = previousWriter; + } + function beginPrint() { + return ownWriter || (ownWriter = createTextWriter(newLine)); + } + function endPrint() { + const text = ownWriter.getText(); + ownWriter.clear(); + return text; + } + function print(hint, node, sourceFile) { + if (sourceFile) { + setSourceFile(sourceFile); + } + pipelineEmit( + hint, + node, + /*parenthesizerRule*/ + void 0 + ); + } + function setSourceFile(sourceFile) { + currentSourceFile = sourceFile; + currentLineMap = void 0; + detachedCommentsInfo = void 0; + if (sourceFile) { + setSourceMapSource(sourceFile); + } + } + function setWriter(_writer, _sourceMapGenerator) { + if (_writer && printerOptions.omitTrailingSemicolon) { + _writer = getTrailingSemicolonDeferringWriter(_writer); + } + writer = _writer; + sourceMapGenerator = _sourceMapGenerator; + sourceMapsDisabled = !writer || !sourceMapGenerator; + } + function reset2() { + nodeIdToGeneratedName = []; + nodeIdToGeneratedPrivateName = []; + autoGeneratedIdToGeneratedName = []; + generatedNames = /* @__PURE__ */ new Set(); + formattedNameTempFlagsStack = []; + formattedNameTempFlags = /* @__PURE__ */ new Map(); + privateNameTempFlagsStack = []; + privateNameTempFlags = 0 /* Auto */; + tempFlagsStack = []; + tempFlags = 0 /* Auto */; + reservedNamesStack = []; + reservedNames = void 0; + reservedPrivateNamesStack = []; + reservedPrivateNames = void 0; + currentSourceFile = void 0; + currentLineMap = void 0; + detachedCommentsInfo = void 0; + setWriter( + /*output*/ + void 0, + /*_sourceMapGenerator*/ + void 0 + ); + } + function getCurrentLineMap() { + return currentLineMap || (currentLineMap = getLineStarts(Debug.checkDefined(currentSourceFile))); + } + function emit(node, parenthesizerRule) { + if (node === void 0) return; + pipelineEmit(4 /* Unspecified */, node, parenthesizerRule); + } + function emitIdentifierName(node) { + if (node === void 0) return; + pipelineEmit( + 2 /* IdentifierName */, + node, + /*parenthesizerRule*/ + void 0 + ); + } + function emitExpression(node, parenthesizerRule) { + if (node === void 0) return; + pipelineEmit(1 /* Expression */, node, parenthesizerRule); + } + function emitJsxAttributeValue(node) { + pipelineEmit(isStringLiteral(node) ? 6 /* JsxAttributeValue */ : 4 /* Unspecified */, node); + } + function beforeEmitNode(node) { + if (preserveSourceNewlines && getInternalEmitFlags(node) & 4 /* IgnoreSourceNewlines */) { + preserveSourceNewlines = false; + } + } + function afterEmitNode(savedPreserveSourceNewlines) { + preserveSourceNewlines = savedPreserveSourceNewlines; + } + function pipelineEmit(emitHint, node, parenthesizerRule) { + currentParenthesizerRule = parenthesizerRule; + const pipelinePhase = getPipelinePhase(0 /* Notification */, emitHint, node); + pipelinePhase(emitHint, node); + currentParenthesizerRule = void 0; + } + function shouldEmitComments(node) { + return !commentsDisabled && !isSourceFile(node); + } + function shouldEmitSourceMaps(node) { + return !sourceMapsDisabled && !isSourceFile(node) && !isInJsonFile(node); + } + function getPipelinePhase(phase, emitHint, node) { + switch (phase) { + case 0 /* Notification */: + if (onEmitNode !== noEmitNotification && (!isEmitNotificationEnabled || isEmitNotificationEnabled(node))) { + return pipelineEmitWithNotification; + } + // falls through + case 1 /* Substitution */: + if (substituteNode !== noEmitSubstitution && (lastSubstitution = substituteNode(emitHint, node) || node) !== node) { + if (currentParenthesizerRule) { + lastSubstitution = currentParenthesizerRule(lastSubstitution); + } + return pipelineEmitWithSubstitution; + } + // falls through + case 2 /* Comments */: + if (shouldEmitComments(node)) { + return pipelineEmitWithComments; + } + // falls through + case 3 /* SourceMaps */: + if (shouldEmitSourceMaps(node)) { + return pipelineEmitWithSourceMaps; + } + // falls through + case 4 /* Emit */: + return pipelineEmitWithHint; + default: + return Debug.assertNever(phase); + } + } + function getNextPipelinePhase(currentPhase, emitHint, node) { + return getPipelinePhase(currentPhase + 1, emitHint, node); + } + function pipelineEmitWithNotification(hint, node) { + const pipelinePhase = getNextPipelinePhase(0 /* Notification */, hint, node); + onEmitNode(hint, node, pipelinePhase); + } + function pipelineEmitWithHint(hint, node) { + onBeforeEmitNode == null ? void 0 : onBeforeEmitNode(node); + if (preserveSourceNewlines) { + const savedPreserveSourceNewlines = preserveSourceNewlines; + beforeEmitNode(node); + pipelineEmitWithHintWorker(hint, node); + afterEmitNode(savedPreserveSourceNewlines); + } else { + pipelineEmitWithHintWorker(hint, node); + } + onAfterEmitNode == null ? void 0 : onAfterEmitNode(node); + currentParenthesizerRule = void 0; + } + function pipelineEmitWithHintWorker(hint, node, allowSnippets = true) { + if (allowSnippets) { + const snippet = getSnippetElement(node); + if (snippet) { + return emitSnippetNode(hint, node, snippet); + } + } + if (hint === 0 /* SourceFile */) return emitSourceFile(cast(node, isSourceFile)); + if (hint === 2 /* IdentifierName */) return emitIdentifier(cast(node, isIdentifier)); + if (hint === 6 /* JsxAttributeValue */) return emitLiteral( + cast(node, isStringLiteral), + /*jsxAttributeEscape*/ + true + ); + if (hint === 3 /* MappedTypeParameter */) return emitMappedTypeParameter(cast(node, isTypeParameterDeclaration)); + if (hint === 7 /* ImportTypeNodeAttributes */) return emitImportTypeNodeAttributes(cast(node, isImportAttributes)); + if (hint === 5 /* EmbeddedStatement */) { + Debug.assertNode(node, isEmptyStatement); + return emitEmptyStatement( + /*isEmbeddedStatement*/ + true + ); + } + if (hint === 4 /* Unspecified */) { + switch (node.kind) { + // Pseudo-literals + case 16 /* TemplateHead */: + case 17 /* TemplateMiddle */: + case 18 /* TemplateTail */: + return emitLiteral( + node, + /*jsxAttributeEscape*/ + false + ); + // Identifiers + case 80 /* Identifier */: + return emitIdentifier(node); + // PrivateIdentifiers + case 81 /* PrivateIdentifier */: + return emitPrivateIdentifier(node); + // Parse tree nodes + // Names + case 167 /* QualifiedName */: + return emitQualifiedName(node); + case 168 /* ComputedPropertyName */: + return emitComputedPropertyName(node); + // Signature elements + case 169 /* TypeParameter */: + return emitTypeParameter(node); + case 170 /* Parameter */: + return emitParameter(node); + case 171 /* Decorator */: + return emitDecorator(node); + // Type members + case 172 /* PropertySignature */: + return emitPropertySignature(node); + case 173 /* PropertyDeclaration */: + return emitPropertyDeclaration(node); + case 174 /* MethodSignature */: + return emitMethodSignature(node); + case 175 /* MethodDeclaration */: + return emitMethodDeclaration(node); + case 176 /* ClassStaticBlockDeclaration */: + return emitClassStaticBlockDeclaration(node); + case 177 /* Constructor */: + return emitConstructor(node); + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return emitAccessorDeclaration(node); + case 180 /* CallSignature */: + return emitCallSignature(node); + case 181 /* ConstructSignature */: + return emitConstructSignature(node); + case 182 /* IndexSignature */: + return emitIndexSignature(node); + // Types + case 183 /* TypePredicate */: + return emitTypePredicate(node); + case 184 /* TypeReference */: + return emitTypeReference(node); + case 185 /* FunctionType */: + return emitFunctionType(node); + case 186 /* ConstructorType */: + return emitConstructorType(node); + case 187 /* TypeQuery */: + return emitTypeQuery(node); + case 188 /* TypeLiteral */: + return emitTypeLiteral(node); + case 189 /* ArrayType */: + return emitArrayType(node); + case 190 /* TupleType */: + return emitTupleType(node); + case 191 /* OptionalType */: + return emitOptionalType(node); + // SyntaxKind.RestType is handled below + case 193 /* UnionType */: + return emitUnionType(node); + case 194 /* IntersectionType */: + return emitIntersectionType(node); + case 195 /* ConditionalType */: + return emitConditionalType(node); + case 196 /* InferType */: + return emitInferType(node); + case 197 /* ParenthesizedType */: + return emitParenthesizedType(node); + case 234 /* ExpressionWithTypeArguments */: + return emitExpressionWithTypeArguments(node); + case 198 /* ThisType */: + return emitThisType(); + case 199 /* TypeOperator */: + return emitTypeOperator(node); + case 200 /* IndexedAccessType */: + return emitIndexedAccessType(node); + case 201 /* MappedType */: + return emitMappedType(node); + case 202 /* LiteralType */: + return emitLiteralType(node); + case 203 /* NamedTupleMember */: + return emitNamedTupleMember(node); + case 204 /* TemplateLiteralType */: + return emitTemplateType(node); + case 205 /* TemplateLiteralTypeSpan */: + return emitTemplateTypeSpan(node); + case 206 /* ImportType */: + return emitImportTypeNode(node); + // Binding patterns + case 207 /* ObjectBindingPattern */: + return emitObjectBindingPattern(node); + case 208 /* ArrayBindingPattern */: + return emitArrayBindingPattern(node); + case 209 /* BindingElement */: + return emitBindingElement(node); + // Misc + case 240 /* TemplateSpan */: + return emitTemplateSpan(node); + case 241 /* SemicolonClassElement */: + return emitSemicolonClassElement(); + // Statements + case 242 /* Block */: + return emitBlock(node); + case 244 /* VariableStatement */: + return emitVariableStatement(node); + case 243 /* EmptyStatement */: + return emitEmptyStatement( + /*isEmbeddedStatement*/ + false + ); + case 245 /* ExpressionStatement */: + return emitExpressionStatement(node); + case 246 /* IfStatement */: + return emitIfStatement(node); + case 247 /* DoStatement */: + return emitDoStatement(node); + case 248 /* WhileStatement */: + return emitWhileStatement(node); + case 249 /* ForStatement */: + return emitForStatement(node); + case 250 /* ForInStatement */: + return emitForInStatement(node); + case 251 /* ForOfStatement */: + return emitForOfStatement(node); + case 252 /* ContinueStatement */: + return emitContinueStatement(node); + case 253 /* BreakStatement */: + return emitBreakStatement(node); + case 254 /* ReturnStatement */: + return emitReturnStatement(node); + case 255 /* WithStatement */: + return emitWithStatement(node); + case 256 /* SwitchStatement */: + return emitSwitchStatement(node); + case 257 /* LabeledStatement */: + return emitLabeledStatement(node); + case 258 /* ThrowStatement */: + return emitThrowStatement(node); + case 259 /* TryStatement */: + return emitTryStatement(node); + case 260 /* DebuggerStatement */: + return emitDebuggerStatement(node); + // Declarations + case 261 /* VariableDeclaration */: + return emitVariableDeclaration(node); + case 262 /* VariableDeclarationList */: + return emitVariableDeclarationList(node); + case 263 /* FunctionDeclaration */: + return emitFunctionDeclaration(node); + case 264 /* ClassDeclaration */: + return emitClassDeclaration(node); + case 265 /* InterfaceDeclaration */: + return emitInterfaceDeclaration(node); + case 266 /* TypeAliasDeclaration */: + return emitTypeAliasDeclaration(node); + case 267 /* EnumDeclaration */: + return emitEnumDeclaration(node); + case 268 /* ModuleDeclaration */: + return emitModuleDeclaration(node); + case 269 /* ModuleBlock */: + return emitModuleBlock(node); + case 270 /* CaseBlock */: + return emitCaseBlock(node); + case 271 /* NamespaceExportDeclaration */: + return emitNamespaceExportDeclaration(node); + case 272 /* ImportEqualsDeclaration */: + return emitImportEqualsDeclaration(node); + case 273 /* ImportDeclaration */: + return emitImportDeclaration(node); + case 274 /* ImportClause */: + return emitImportClause(node); + case 275 /* NamespaceImport */: + return emitNamespaceImport(node); + case 281 /* NamespaceExport */: + return emitNamespaceExport(node); + case 276 /* NamedImports */: + return emitNamedImports(node); + case 277 /* ImportSpecifier */: + return emitImportSpecifier(node); + case 278 /* ExportAssignment */: + return emitExportAssignment(node); + case 279 /* ExportDeclaration */: + return emitExportDeclaration(node); + case 280 /* NamedExports */: + return emitNamedExports(node); + case 282 /* ExportSpecifier */: + return emitExportSpecifier(node); + case 301 /* ImportAttributes */: + return emitImportAttributes(node); + case 302 /* ImportAttribute */: + return emitImportAttribute(node); + case 283 /* MissingDeclaration */: + return; + // Module references + case 284 /* ExternalModuleReference */: + return emitExternalModuleReference(node); + // JSX (non-expression) + case 12 /* JsxText */: + return emitJsxText(node); + case 287 /* JsxOpeningElement */: + case 290 /* JsxOpeningFragment */: + return emitJsxOpeningElementOrFragment(node); + case 288 /* JsxClosingElement */: + case 291 /* JsxClosingFragment */: + return emitJsxClosingElementOrFragment(node); + case 292 /* JsxAttribute */: + return emitJsxAttribute(node); + case 293 /* JsxAttributes */: + return emitJsxAttributes(node); + case 294 /* JsxSpreadAttribute */: + return emitJsxSpreadAttribute(node); + case 295 /* JsxExpression */: + return emitJsxExpression(node); + case 296 /* JsxNamespacedName */: + return emitJsxNamespacedName(node); + // Clauses + case 297 /* CaseClause */: + return emitCaseClause(node); + case 298 /* DefaultClause */: + return emitDefaultClause(node); + case 299 /* HeritageClause */: + return emitHeritageClause(node); + case 300 /* CatchClause */: + return emitCatchClause(node); + // Property assignments + case 304 /* PropertyAssignment */: + return emitPropertyAssignment(node); + case 305 /* ShorthandPropertyAssignment */: + return emitShorthandPropertyAssignment(node); + case 306 /* SpreadAssignment */: + return emitSpreadAssignment(node); + // Enum + case 307 /* EnumMember */: + return emitEnumMember(node); + // Top-level nodes + case 308 /* SourceFile */: + return emitSourceFile(node); + case 309 /* Bundle */: + return Debug.fail("Bundles should be printed using printBundle"); + // JSDoc nodes (only used in codefixes currently) + case 310 /* JSDocTypeExpression */: + return emitJSDocTypeExpression(node); + case 311 /* JSDocNameReference */: + return emitJSDocNameReference(node); + case 313 /* JSDocAllType */: + return writePunctuation("*"); + case 314 /* JSDocUnknownType */: + return writePunctuation("?"); + case 315 /* JSDocNullableType */: + return emitJSDocNullableType(node); + case 316 /* JSDocNonNullableType */: + return emitJSDocNonNullableType(node); + case 317 /* JSDocOptionalType */: + return emitJSDocOptionalType(node); + case 318 /* JSDocFunctionType */: + return emitJSDocFunctionType(node); + case 192 /* RestType */: + case 319 /* JSDocVariadicType */: + return emitRestOrJSDocVariadicType(node); + case 320 /* JSDocNamepathType */: + return; + case 321 /* JSDoc */: + return emitJSDoc(node); + case 323 /* JSDocTypeLiteral */: + return emitJSDocTypeLiteral(node); + case 324 /* JSDocSignature */: + return emitJSDocSignature(node); + case 328 /* JSDocTag */: + case 333 /* JSDocClassTag */: + case 338 /* JSDocOverrideTag */: + return emitJSDocSimpleTag(node); + case 329 /* JSDocAugmentsTag */: + case 330 /* JSDocImplementsTag */: + return emitJSDocHeritageTag(node); + case 331 /* JSDocAuthorTag */: + case 332 /* JSDocDeprecatedTag */: + return; + // SyntaxKind.JSDocClassTag (see JSDocTag, above) + case 334 /* JSDocPublicTag */: + case 335 /* JSDocPrivateTag */: + case 336 /* JSDocProtectedTag */: + case 337 /* JSDocReadonlyTag */: + return; + case 339 /* JSDocCallbackTag */: + return emitJSDocCallbackTag(node); + case 340 /* JSDocOverloadTag */: + return emitJSDocOverloadTag(node); + // SyntaxKind.JSDocEnumTag (see below) + case 342 /* JSDocParameterTag */: + case 349 /* JSDocPropertyTag */: + return emitJSDocPropertyLikeTag(node); + case 341 /* JSDocEnumTag */: + case 343 /* JSDocReturnTag */: + case 344 /* JSDocThisTag */: + case 345 /* JSDocTypeTag */: + case 350 /* JSDocThrowsTag */: + case 351 /* JSDocSatisfiesTag */: + return emitJSDocSimpleTypedTag(node); + case 346 /* JSDocTemplateTag */: + return emitJSDocTemplateTag(node); + case 347 /* JSDocTypedefTag */: + return emitJSDocTypedefTag(node); + case 348 /* JSDocSeeTag */: + return emitJSDocSeeTag(node); + case 352 /* JSDocImportTag */: + return emitJSDocImportTag(node); + // SyntaxKind.JSDocPropertyTag (see JSDocParameterTag, above) + // Transformation nodes + case 354 /* NotEmittedStatement */: + case 355 /* NotEmittedTypeElement */: + return; + } + if (isExpression(node)) { + hint = 1 /* Expression */; + if (substituteNode !== noEmitSubstitution) { + const substitute = substituteNode(hint, node) || node; + if (substitute !== node) { + node = substitute; + if (currentParenthesizerRule) { + node = currentParenthesizerRule(node); + } + } + } + } + } + if (hint === 1 /* Expression */) { + switch (node.kind) { + // Literals + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + return emitNumericOrBigIntLiteral(node); + case 11 /* StringLiteral */: + case 14 /* RegularExpressionLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return emitLiteral( + node, + /*jsxAttributeEscape*/ + false + ); + // Identifiers + case 80 /* Identifier */: + return emitIdentifier(node); + case 81 /* PrivateIdentifier */: + return emitPrivateIdentifier(node); + // Expressions + case 210 /* ArrayLiteralExpression */: + return emitArrayLiteralExpression(node); + case 211 /* ObjectLiteralExpression */: + return emitObjectLiteralExpression(node); + case 212 /* PropertyAccessExpression */: + return emitPropertyAccessExpression(node); + case 213 /* ElementAccessExpression */: + return emitElementAccessExpression(node); + case 214 /* CallExpression */: + return emitCallExpression(node); + case 215 /* NewExpression */: + return emitNewExpression(node); + case 216 /* TaggedTemplateExpression */: + return emitTaggedTemplateExpression(node); + case 217 /* TypeAssertionExpression */: + return emitTypeAssertionExpression(node); + case 218 /* ParenthesizedExpression */: + return emitParenthesizedExpression(node); + case 219 /* FunctionExpression */: + return emitFunctionExpression(node); + case 220 /* ArrowFunction */: + return emitArrowFunction(node); + case 221 /* DeleteExpression */: + return emitDeleteExpression(node); + case 222 /* TypeOfExpression */: + return emitTypeOfExpression(node); + case 223 /* VoidExpression */: + return emitVoidExpression(node); + case 224 /* AwaitExpression */: + return emitAwaitExpression(node); + case 225 /* PrefixUnaryExpression */: + return emitPrefixUnaryExpression(node); + case 226 /* PostfixUnaryExpression */: + return emitPostfixUnaryExpression(node); + case 227 /* BinaryExpression */: + return emitBinaryExpression(node); + case 228 /* ConditionalExpression */: + return emitConditionalExpression(node); + case 229 /* TemplateExpression */: + return emitTemplateExpression(node); + case 230 /* YieldExpression */: + return emitYieldExpression(node); + case 231 /* SpreadElement */: + return emitSpreadElement(node); + case 232 /* ClassExpression */: + return emitClassExpression(node); + case 233 /* OmittedExpression */: + return; + case 235 /* AsExpression */: + return emitAsExpression(node); + case 236 /* NonNullExpression */: + return emitNonNullExpression(node); + case 234 /* ExpressionWithTypeArguments */: + return emitExpressionWithTypeArguments(node); + case 239 /* SatisfiesExpression */: + return emitSatisfiesExpression(node); + case 237 /* MetaProperty */: + return emitMetaProperty(node); + case 238 /* SyntheticExpression */: + return Debug.fail("SyntheticExpression should never be printed."); + case 283 /* MissingDeclaration */: + return; + // JSX + case 285 /* JsxElement */: + return emitJsxElement(node); + case 286 /* JsxSelfClosingElement */: + return emitJsxSelfClosingElement(node); + case 289 /* JsxFragment */: + return emitJsxFragment(node); + // Synthesized list + case 353 /* SyntaxList */: + return Debug.fail("SyntaxList should not be printed"); + // Transformation nodes + case 354 /* NotEmittedStatement */: + return; + case 356 /* PartiallyEmittedExpression */: + return emitPartiallyEmittedExpression(node); + case 357 /* CommaListExpression */: + return emitCommaList(node); + case 358 /* SyntheticReferenceExpression */: + return Debug.fail("SyntheticReferenceExpression should not be printed"); + } + } + if (isKeyword(node.kind)) return writeTokenNode(node, writeKeyword); + if (isTokenKind(node.kind)) return writeTokenNode(node, writePunctuation); + Debug.fail(`Unhandled SyntaxKind: ${Debug.formatSyntaxKind(node.kind)}.`); + } + function emitMappedTypeParameter(node) { + emit(node.name); + writeSpace(); + writeKeyword("in"); + writeSpace(); + emit(node.constraint); + } + function pipelineEmitWithSubstitution(hint, node) { + const pipelinePhase = getNextPipelinePhase(1 /* Substitution */, hint, node); + Debug.assertIsDefined(lastSubstitution); + node = lastSubstitution; + lastSubstitution = void 0; + pipelinePhase(hint, node); + } + function emitHelpers(node) { + let helpersEmitted = false; + const bundle = node.kind === 309 /* Bundle */ ? node : void 0; + if (bundle && moduleKind === 0 /* None */) { + return; + } + const numNodes = bundle ? bundle.sourceFiles.length : 1; + for (let i = 0; i < numNodes; i++) { + const currentNode = bundle ? bundle.sourceFiles[i] : node; + const sourceFile = isSourceFile(currentNode) ? currentNode : currentSourceFile; + const shouldSkip = printerOptions.noEmitHelpers || !!sourceFile && hasRecordedExternalHelpers(sourceFile); + const shouldBundle = isSourceFile(currentNode) && !isOwnFileEmit; + const helpers = getSortedEmitHelpers(currentNode); + if (helpers) { + for (const helper of helpers) { + if (!helper.scoped) { + if (shouldSkip) continue; + if (shouldBundle) { + if (bundledHelpers.get(helper.name)) { + continue; + } + bundledHelpers.set(helper.name, true); + } + } else if (bundle) { + continue; + } + if (typeof helper.text === "string") { + writeLines(helper.text); + } else { + writeLines(helper.text(makeFileLevelOptimisticUniqueName)); + } + helpersEmitted = true; + } + } + } + return helpersEmitted; + } + function getSortedEmitHelpers(node) { + const helpers = getEmitHelpers(node); + return helpers && toSorted(helpers, compareEmitHelpers); + } + function emitNumericOrBigIntLiteral(node) { + emitLiteral( + node, + /*jsxAttributeEscape*/ + false + ); + } + function emitLiteral(node, jsxAttributeEscape) { + const text = getLiteralTextOfNode( + node, + /*sourceFile*/ + void 0, + printerOptions.neverAsciiEscape, + jsxAttributeEscape + ); + if ((printerOptions.sourceMap || printerOptions.inlineSourceMap) && (node.kind === 11 /* StringLiteral */ || isTemplateLiteralKind(node.kind))) { + writeLiteral(text); + } else { + writeStringLiteral(text); + } + } + function emitSnippetNode(hint, node, snippet) { + switch (snippet.kind) { + case 1 /* Placeholder */: + emitPlaceholder(hint, node, snippet); + break; + case 0 /* TabStop */: + emitTabStop(hint, node, snippet); + break; + } + } + function emitPlaceholder(hint, node, snippet) { + nonEscapingWrite(`\${${snippet.order}:`); + pipelineEmitWithHintWorker( + hint, + node, + /*allowSnippets*/ + false + ); + nonEscapingWrite(`}`); + } + function emitTabStop(hint, node, snippet) { + Debug.assert(node.kind === 243 /* EmptyStatement */, `A tab stop cannot be attached to a node of kind ${Debug.formatSyntaxKind(node.kind)}.`); + Debug.assert(hint !== 5 /* EmbeddedStatement */, `A tab stop cannot be attached to an embedded statement.`); + nonEscapingWrite(`$${snippet.order}`); + } + function emitIdentifier(node) { + const writeText = node.symbol ? writeSymbol : write; + writeText(getTextOfNode2( + node, + /*includeTrivia*/ + false + ), node.symbol); + emitList(node, getIdentifierTypeArguments(node), 53776 /* TypeParameters */); + } + function emitPrivateIdentifier(node) { + write(getTextOfNode2( + node, + /*includeTrivia*/ + false + )); + } + function emitQualifiedName(node) { + emitEntityName(node.left); + writePunctuation("."); + emit(node.right); + } + function emitEntityName(node) { + if (node.kind === 80 /* Identifier */) { + emitExpression(node); + } else { + emit(node); + } + } + function emitComputedPropertyName(node) { + writePunctuation("["); + emitExpression(node.expression, parenthesizer.parenthesizeExpressionOfComputedPropertyName); + writePunctuation("]"); + } + function emitTypeParameter(node) { + emitModifierList(node, node.modifiers); + emit(node.name); + if (node.constraint) { + writeSpace(); + writeKeyword("extends"); + writeSpace(); + emit(node.constraint); + } + if (node.default) { + writeSpace(); + writeOperator("="); + writeSpace(); + emit(node.default); + } + } + function emitParameter(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + true + ); + emit(node.dotDotDotToken); + emitNodeWithWriter(node.name, writeParameter); + emit(node.questionToken); + if (node.parent && node.parent.kind === 318 /* JSDocFunctionType */ && !node.name) { + emit(node.type); + } else { + emitTypeAnnotation(node.type); + } + emitInitializer(node.initializer, node.type ? node.type.end : node.questionToken ? node.questionToken.end : node.name ? node.name.end : node.modifiers ? node.modifiers.end : node.pos, node, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitDecorator(decorator) { + writePunctuation("@"); + emitExpression(decorator.expression, parenthesizer.parenthesizeLeftSideOfAccess); + } + function emitPropertySignature(node) { + emitModifierList(node, node.modifiers); + emitNodeWithWriter(node.name, writeProperty); + emit(node.questionToken); + emitTypeAnnotation(node.type); + writeTrailingSemicolon(); + } + function emitPropertyDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + true + ); + emit(node.name); + emit(node.questionToken); + emit(node.exclamationToken); + emitTypeAnnotation(node.type); + emitInitializer(node.initializer, node.type ? node.type.end : node.questionToken ? node.questionToken.end : node.name.end, node); + writeTrailingSemicolon(); + } + function emitMethodSignature(node) { + emitModifierList(node, node.modifiers); + emit(node.name); + emit(node.questionToken); + emitSignatureAndBody(node, emitSignatureHead, emitEmptyFunctionBody); + } + function emitMethodDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + true + ); + emit(node.asteriskToken); + emit(node.name); + emit(node.questionToken); + emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); + } + function emitClassStaticBlockDeclaration(node) { + writeKeyword("static"); + pushNameGenerationScope(node); + emitBlockFunctionBody(node.body); + popNameGenerationScope(node); + } + function emitConstructor(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + writeKeyword("constructor"); + emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); + } + function emitAccessorDeclaration(node) { + const pos = emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + true + ); + const token = node.kind === 178 /* GetAccessor */ ? 139 /* GetKeyword */ : 153 /* SetKeyword */; + emitTokenWithComment(token, pos, writeKeyword, node); + writeSpace(); + emit(node.name); + emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); + } + function emitCallSignature(node) { + emitSignatureAndBody(node, emitSignatureHead, emitEmptyFunctionBody); + } + function emitConstructSignature(node) { + writeKeyword("new"); + writeSpace(); + emitSignatureAndBody(node, emitSignatureHead, emitEmptyFunctionBody); + } + function emitIndexSignature(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + emitParametersForIndexSignature(node, node.parameters); + emitTypeAnnotation(node.type); + writeTrailingSemicolon(); + } + function emitTemplateTypeSpan(node) { + emit(node.type); + emit(node.literal); + } + function emitSemicolonClassElement() { + writeTrailingSemicolon(); + } + function emitTypePredicate(node) { + if (node.assertsModifier) { + emit(node.assertsModifier); + writeSpace(); + } + emit(node.parameterName); + if (node.type) { + writeSpace(); + writeKeyword("is"); + writeSpace(); + emit(node.type); + } + } + function emitTypeReference(node) { + emit(node.typeName); + emitTypeArguments(node, node.typeArguments); + } + function emitFunctionType(node) { + emitSignatureAndBody(node, emitFunctionTypeHead, emitFunctionTypeBody); + } + function emitFunctionTypeHead(node) { + emitTypeParameters(node, node.typeParameters); + emitParametersForArrow(node, node.parameters); + writeSpace(); + writePunctuation("=>"); + } + function emitFunctionTypeBody(node) { + writeSpace(); + emit(node.type); + } + function emitJSDocFunctionType(node) { + writeKeyword("function"); + emitParameters(node, node.parameters); + writePunctuation(":"); + emit(node.type); + } + function emitJSDocNullableType(node) { + writePunctuation("?"); + emit(node.type); + } + function emitJSDocNonNullableType(node) { + writePunctuation("!"); + emit(node.type); + } + function emitJSDocOptionalType(node) { + emit(node.type); + writePunctuation("="); + } + function emitConstructorType(node) { + emitModifierList(node, node.modifiers); + writeKeyword("new"); + writeSpace(); + emitSignatureAndBody(node, emitFunctionTypeHead, emitFunctionTypeBody); + } + function emitTypeQuery(node) { + writeKeyword("typeof"); + writeSpace(); + emit(node.exprName); + emitTypeArguments(node, node.typeArguments); + } + function emitTypeLiteral(node) { + pushNameGenerationScope(node); + forEach(node.members, generateMemberNames); + writePunctuation("{"); + const flags = getEmitFlags(node) & 1 /* SingleLine */ ? 768 /* SingleLineTypeLiteralMembers */ : 32897 /* MultiLineTypeLiteralMembers */; + emitList(node, node.members, flags | 524288 /* NoSpaceIfEmpty */); + writePunctuation("}"); + popNameGenerationScope(node); + } + function emitArrayType(node) { + emit(node.elementType, parenthesizer.parenthesizeNonArrayTypeOfPostfixType); + writePunctuation("["); + writePunctuation("]"); + } + function emitRestOrJSDocVariadicType(node) { + writePunctuation("..."); + emit(node.type); + } + function emitTupleType(node) { + emitTokenWithComment(23 /* OpenBracketToken */, node.pos, writePunctuation, node); + const flags = getEmitFlags(node) & 1 /* SingleLine */ ? 528 /* SingleLineTupleTypeElements */ : 657 /* MultiLineTupleTypeElements */; + emitList(node, node.elements, flags | 524288 /* NoSpaceIfEmpty */, parenthesizer.parenthesizeElementTypeOfTupleType); + emitTokenWithComment(24 /* CloseBracketToken */, node.elements.end, writePunctuation, node); + } + function emitNamedTupleMember(node) { + emit(node.dotDotDotToken); + emit(node.name); + emit(node.questionToken); + emitTokenWithComment(59 /* ColonToken */, node.name.end, writePunctuation, node); + writeSpace(); + emit(node.type); + } + function emitOptionalType(node) { + emit(node.type, parenthesizer.parenthesizeTypeOfOptionalType); + writePunctuation("?"); + } + function emitUnionType(node) { + emitList(node, node.types, 516 /* UnionTypeConstituents */, parenthesizer.parenthesizeConstituentTypeOfUnionType); + } + function emitIntersectionType(node) { + emitList(node, node.types, 520 /* IntersectionTypeConstituents */, parenthesizer.parenthesizeConstituentTypeOfIntersectionType); + } + function emitConditionalType(node) { + emit(node.checkType, parenthesizer.parenthesizeCheckTypeOfConditionalType); + writeSpace(); + writeKeyword("extends"); + writeSpace(); + emit(node.extendsType, parenthesizer.parenthesizeExtendsTypeOfConditionalType); + writeSpace(); + writePunctuation("?"); + writeSpace(); + emit(node.trueType); + writeSpace(); + writePunctuation(":"); + writeSpace(); + emit(node.falseType); + } + function emitInferType(node) { + writeKeyword("infer"); + writeSpace(); + emit(node.typeParameter); + } + function emitParenthesizedType(node) { + writePunctuation("("); + emit(node.type); + writePunctuation(")"); + } + function emitThisType() { + writeKeyword("this"); + } + function emitTypeOperator(node) { + writeTokenText(node.operator, writeKeyword); + writeSpace(); + const parenthesizerRule = node.operator === 148 /* ReadonlyKeyword */ ? parenthesizer.parenthesizeOperandOfReadonlyTypeOperator : parenthesizer.parenthesizeOperandOfTypeOperator; + emit(node.type, parenthesizerRule); + } + function emitIndexedAccessType(node) { + emit(node.objectType, parenthesizer.parenthesizeNonArrayTypeOfPostfixType); + writePunctuation("["); + emit(node.indexType); + writePunctuation("]"); + } + function emitMappedType(node) { + const emitFlags = getEmitFlags(node); + writePunctuation("{"); + if (emitFlags & 1 /* SingleLine */) { + writeSpace(); + } else { + writeLine(); + increaseIndent(); + } + if (node.readonlyToken) { + emit(node.readonlyToken); + if (node.readonlyToken.kind !== 148 /* ReadonlyKeyword */) { + writeKeyword("readonly"); + } + writeSpace(); + } + writePunctuation("["); + pipelineEmit(3 /* MappedTypeParameter */, node.typeParameter); + if (node.nameType) { + writeSpace(); + writeKeyword("as"); + writeSpace(); + emit(node.nameType); + } + writePunctuation("]"); + if (node.questionToken) { + emit(node.questionToken); + if (node.questionToken.kind !== 58 /* QuestionToken */) { + writePunctuation("?"); + } + } + writePunctuation(":"); + writeSpace(); + emit(node.type); + writeTrailingSemicolon(); + if (emitFlags & 1 /* SingleLine */) { + writeSpace(); + } else { + writeLine(); + decreaseIndent(); + } + emitList(node, node.members, 2 /* PreserveLines */); + writePunctuation("}"); + } + function emitLiteralType(node) { + emitExpression(node.literal); + } + function emitTemplateType(node) { + emit(node.head); + emitList(node, node.templateSpans, 262144 /* TemplateExpressionSpans */); + } + function emitImportTypeNode(node) { + if (node.isTypeOf) { + writeKeyword("typeof"); + writeSpace(); + } + writeKeyword("import"); + writePunctuation("("); + emit(node.argument); + if (node.attributes) { + writePunctuation(","); + writeSpace(); + pipelineEmit(7 /* ImportTypeNodeAttributes */, node.attributes); + } + writePunctuation(")"); + if (node.qualifier) { + writePunctuation("."); + emit(node.qualifier); + } + emitTypeArguments(node, node.typeArguments); + } + function emitObjectBindingPattern(node) { + writePunctuation("{"); + emitList(node, node.elements, 525136 /* ObjectBindingPatternElements */); + writePunctuation("}"); + } + function emitArrayBindingPattern(node) { + writePunctuation("["); + emitList(node, node.elements, 524880 /* ArrayBindingPatternElements */); + writePunctuation("]"); + } + function emitBindingElement(node) { + emit(node.dotDotDotToken); + if (node.propertyName) { + emit(node.propertyName); + writePunctuation(":"); + writeSpace(); + } + emit(node.name); + emitInitializer(node.initializer, node.name.end, node, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitArrayLiteralExpression(node) { + const elements = node.elements; + const preferNewLine = node.multiLine ? 65536 /* PreferNewLine */ : 0 /* None */; + emitExpressionList(node, elements, 8914 /* ArrayLiteralExpressionElements */ | preferNewLine, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitObjectLiteralExpression(node) { + pushNameGenerationScope(node); + forEach(node.properties, generateMemberNames); + const indentedFlag = getEmitFlags(node) & 131072 /* Indented */; + if (indentedFlag) { + increaseIndent(); + } + const preferNewLine = node.multiLine ? 65536 /* PreferNewLine */ : 0 /* None */; + const allowTrailingComma = currentSourceFile && !isJsonSourceFile(currentSourceFile) ? 64 /* AllowTrailingComma */ : 0 /* None */; + emitList(node, node.properties, 526226 /* ObjectLiteralExpressionProperties */ | allowTrailingComma | preferNewLine); + if (indentedFlag) { + decreaseIndent(); + } + popNameGenerationScope(node); + } + function emitPropertyAccessExpression(node) { + emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); + const token = node.questionDotToken || setTextRangePosEnd(factory.createToken(25 /* DotToken */), node.expression.end, node.name.pos); + const linesBeforeDot = getLinesBetweenNodes(node, node.expression, token); + const linesAfterDot = getLinesBetweenNodes(node, token, node.name); + writeLinesAndIndent( + linesBeforeDot, + /*writeSpaceIfNotIndenting*/ + false + ); + const shouldEmitDotDot = token.kind !== 29 /* QuestionDotToken */ && mayNeedDotDotForPropertyAccess(node.expression) && !writer.hasTrailingComment() && !writer.hasTrailingWhitespace(); + if (shouldEmitDotDot) { + writePunctuation("."); + } + if (node.questionDotToken) { + emit(token); + } else { + emitTokenWithComment(token.kind, node.expression.end, writePunctuation, node); + } + writeLinesAndIndent( + linesAfterDot, + /*writeSpaceIfNotIndenting*/ + false + ); + emit(node.name); + decreaseIndentIf(linesBeforeDot, linesAfterDot); + } + function mayNeedDotDotForPropertyAccess(expression) { + expression = skipPartiallyEmittedExpressions(expression); + if (isNumericLiteral(expression)) { + const text = getLiteralTextOfNode( + expression, + /*sourceFile*/ + void 0, + /*neverAsciiEscape*/ + true, + /*jsxAttributeEscape*/ + false + ); + return !(expression.numericLiteralFlags & 448 /* WithSpecifier */) && !text.includes(tokenToString(25 /* DotToken */)) && !text.includes(String.fromCharCode(69 /* E */)) && !text.includes(String.fromCharCode(101 /* e */)); + } else if (isAccessExpression(expression)) { + const constantValue = getConstantValue(expression); + return typeof constantValue === "number" && isFinite(constantValue) && constantValue >= 0 && Math.floor(constantValue) === constantValue; + } + } + function emitElementAccessExpression(node) { + emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); + emit(node.questionDotToken); + emitTokenWithComment(23 /* OpenBracketToken */, node.expression.end, writePunctuation, node); + emitExpression(node.argumentExpression); + emitTokenWithComment(24 /* CloseBracketToken */, node.argumentExpression.end, writePunctuation, node); + } + function emitCallExpression(node) { + const indirectCall = getInternalEmitFlags(node) & 16 /* IndirectCall */; + if (indirectCall) { + writePunctuation("("); + writeLiteral("0"); + writePunctuation(","); + writeSpace(); + } + emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); + if (indirectCall) { + writePunctuation(")"); + } + emit(node.questionDotToken); + emitTypeArguments(node, node.typeArguments); + emitExpressionList(node, node.arguments, 2576 /* CallExpressionArguments */, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitNewExpression(node) { + emitTokenWithComment(105 /* NewKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeExpressionOfNew); + emitTypeArguments(node, node.typeArguments); + emitExpressionList(node, node.arguments, 18960 /* NewExpressionArguments */, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitTaggedTemplateExpression(node) { + const indirectCall = getInternalEmitFlags(node) & 16 /* IndirectCall */; + if (indirectCall) { + writePunctuation("("); + writeLiteral("0"); + writePunctuation(","); + writeSpace(); + } + emitExpression(node.tag, parenthesizer.parenthesizeLeftSideOfAccess); + if (indirectCall) { + writePunctuation(")"); + } + emitTypeArguments(node, node.typeArguments); + writeSpace(); + emitExpression(node.template); + } + function emitTypeAssertionExpression(node) { + writePunctuation("<"); + emit(node.type); + writePunctuation(">"); + emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function emitParenthesizedExpression(node) { + const openParenPos = emitTokenWithComment(21 /* OpenParenToken */, node.pos, writePunctuation, node); + const indented = writeLineSeparatorsAndIndentBefore(node.expression, node); + emitExpression( + node.expression, + /*parenthesizerRule*/ + void 0 + ); + writeLineSeparatorsAfter(node.expression, node); + decreaseIndentIf(indented); + emitTokenWithComment(22 /* CloseParenToken */, node.expression ? node.expression.end : openParenPos, writePunctuation, node); + } + function emitFunctionExpression(node) { + generateNameIfNeeded(node.name); + emitFunctionDeclarationOrExpression(node); + } + function emitArrowFunction(node) { + emitModifierList(node, node.modifiers); + emitSignatureAndBody(node, emitArrowFunctionHead, emitArrowFunctionBody); + } + function emitArrowFunctionHead(node) { + emitTypeParameters(node, node.typeParameters); + emitParametersForArrow(node, node.parameters); + emitTypeAnnotation(node.type); + writeSpace(); + emit(node.equalsGreaterThanToken); + } + function emitArrowFunctionBody(node) { + if (isBlock(node.body)) { + emitBlockFunctionBody(node.body); + } else { + writeSpace(); + emitExpression(node.body, parenthesizer.parenthesizeConciseBodyOfArrowFunction); + } + } + function emitDeleteExpression(node) { + emitTokenWithComment(91 /* DeleteKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function emitTypeOfExpression(node) { + emitTokenWithComment(114 /* TypeOfKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function emitVoidExpression(node) { + emitTokenWithComment(116 /* VoidKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function emitAwaitExpression(node) { + emitTokenWithComment(135 /* AwaitKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function emitPrefixUnaryExpression(node) { + writeTokenText(node.operator, writeOperator); + if (shouldEmitWhitespaceBeforeOperand(node)) { + writeSpace(); + } + emitExpression(node.operand, parenthesizer.parenthesizeOperandOfPrefixUnary); + } + function shouldEmitWhitespaceBeforeOperand(node) { + const operand = node.operand; + return operand.kind === 225 /* PrefixUnaryExpression */ && (node.operator === 40 /* PlusToken */ && (operand.operator === 40 /* PlusToken */ || operand.operator === 46 /* PlusPlusToken */) || node.operator === 41 /* MinusToken */ && (operand.operator === 41 /* MinusToken */ || operand.operator === 47 /* MinusMinusToken */)); + } + function emitPostfixUnaryExpression(node) { + emitExpression(node.operand, parenthesizer.parenthesizeOperandOfPostfixUnary); + writeTokenText(node.operator, writeOperator); + } + function createEmitBinaryExpression() { + return createBinaryExpressionTrampoline( + onEnter, + onLeft, + onOperator, + onRight, + onExit, + /*foldState*/ + void 0 + ); + function onEnter(node, state) { + if (state) { + state.stackIndex++; + state.preserveSourceNewlinesStack[state.stackIndex] = preserveSourceNewlines; + state.containerPosStack[state.stackIndex] = containerPos; + state.containerEndStack[state.stackIndex] = containerEnd; + state.declarationListContainerEndStack[state.stackIndex] = declarationListContainerEnd; + const emitComments2 = state.shouldEmitCommentsStack[state.stackIndex] = shouldEmitComments(node); + const emitSourceMaps = state.shouldEmitSourceMapsStack[state.stackIndex] = shouldEmitSourceMaps(node); + onBeforeEmitNode == null ? void 0 : onBeforeEmitNode(node); + if (emitComments2) emitCommentsBeforeNode(node); + if (emitSourceMaps) emitSourceMapsBeforeNode(node); + beforeEmitNode(node); + } else { + state = { + stackIndex: 0, + preserveSourceNewlinesStack: [void 0], + containerPosStack: [-1], + containerEndStack: [-1], + declarationListContainerEndStack: [-1], + shouldEmitCommentsStack: [false], + shouldEmitSourceMapsStack: [false] + }; + } + return state; + } + function onLeft(next, _workArea, parent2) { + return maybeEmitExpression(next, parent2, "left"); + } + function onOperator(operatorToken, _state, node) { + const isCommaOperator = operatorToken.kind !== 28 /* CommaToken */; + const linesBeforeOperator = getLinesBetweenNodes(node, node.left, operatorToken); + const linesAfterOperator = getLinesBetweenNodes(node, operatorToken, node.right); + writeLinesAndIndent(linesBeforeOperator, isCommaOperator); + emitLeadingCommentsOfPosition(operatorToken.pos); + writeTokenNode(operatorToken, operatorToken.kind === 103 /* InKeyword */ ? writeKeyword : writeOperator); + emitTrailingCommentsOfPosition( + operatorToken.end, + /*prefixSpace*/ + true + ); + writeLinesAndIndent( + linesAfterOperator, + /*writeSpaceIfNotIndenting*/ + true + ); + } + function onRight(next, _workArea, parent2) { + return maybeEmitExpression(next, parent2, "right"); + } + function onExit(node, state) { + const linesBeforeOperator = getLinesBetweenNodes(node, node.left, node.operatorToken); + const linesAfterOperator = getLinesBetweenNodes(node, node.operatorToken, node.right); + decreaseIndentIf(linesBeforeOperator, linesAfterOperator); + if (state.stackIndex > 0) { + const savedPreserveSourceNewlines = state.preserveSourceNewlinesStack[state.stackIndex]; + const savedContainerPos = state.containerPosStack[state.stackIndex]; + const savedContainerEnd = state.containerEndStack[state.stackIndex]; + const savedDeclarationListContainerEnd = state.declarationListContainerEndStack[state.stackIndex]; + const shouldEmitComments2 = state.shouldEmitCommentsStack[state.stackIndex]; + const shouldEmitSourceMaps2 = state.shouldEmitSourceMapsStack[state.stackIndex]; + afterEmitNode(savedPreserveSourceNewlines); + if (shouldEmitSourceMaps2) emitSourceMapsAfterNode(node); + if (shouldEmitComments2) emitCommentsAfterNode(node, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); + onAfterEmitNode == null ? void 0 : onAfterEmitNode(node); + state.stackIndex--; + } + } + function maybeEmitExpression(next, parent2, side) { + const parenthesizerRule = side === "left" ? parenthesizer.getParenthesizeLeftSideOfBinaryForOperator(parent2.operatorToken.kind) : parenthesizer.getParenthesizeRightSideOfBinaryForOperator(parent2.operatorToken.kind); + let pipelinePhase = getPipelinePhase(0 /* Notification */, 1 /* Expression */, next); + if (pipelinePhase === pipelineEmitWithSubstitution) { + Debug.assertIsDefined(lastSubstitution); + next = parenthesizerRule(cast(lastSubstitution, isExpression)); + pipelinePhase = getNextPipelinePhase(1 /* Substitution */, 1 /* Expression */, next); + lastSubstitution = void 0; + } + if (pipelinePhase === pipelineEmitWithComments || pipelinePhase === pipelineEmitWithSourceMaps || pipelinePhase === pipelineEmitWithHint) { + if (isBinaryExpression(next)) { + return next; + } + } + currentParenthesizerRule = parenthesizerRule; + pipelinePhase(1 /* Expression */, next); + } + } + function emitConditionalExpression(node) { + const linesBeforeQuestion = getLinesBetweenNodes(node, node.condition, node.questionToken); + const linesAfterQuestion = getLinesBetweenNodes(node, node.questionToken, node.whenTrue); + const linesBeforeColon = getLinesBetweenNodes(node, node.whenTrue, node.colonToken); + const linesAfterColon = getLinesBetweenNodes(node, node.colonToken, node.whenFalse); + emitExpression(node.condition, parenthesizer.parenthesizeConditionOfConditionalExpression); + writeLinesAndIndent( + linesBeforeQuestion, + /*writeSpaceIfNotIndenting*/ + true + ); + emit(node.questionToken); + writeLinesAndIndent( + linesAfterQuestion, + /*writeSpaceIfNotIndenting*/ + true + ); + emitExpression(node.whenTrue, parenthesizer.parenthesizeBranchOfConditionalExpression); + decreaseIndentIf(linesBeforeQuestion, linesAfterQuestion); + writeLinesAndIndent( + linesBeforeColon, + /*writeSpaceIfNotIndenting*/ + true + ); + emit(node.colonToken); + writeLinesAndIndent( + linesAfterColon, + /*writeSpaceIfNotIndenting*/ + true + ); + emitExpression(node.whenFalse, parenthesizer.parenthesizeBranchOfConditionalExpression); + decreaseIndentIf(linesBeforeColon, linesAfterColon); + } + function emitTemplateExpression(node) { + emit(node.head); + emitList(node, node.templateSpans, 262144 /* TemplateExpressionSpans */); + } + function emitYieldExpression(node) { + emitTokenWithComment(127 /* YieldKeyword */, node.pos, writeKeyword, node); + emit(node.asteriskToken); + emitExpressionWithLeadingSpace(node.expression && parenthesizeExpressionForNoAsi(node.expression), parenthesizeExpressionForNoAsiAndDisallowedComma); + } + function emitSpreadElement(node) { + emitTokenWithComment(26 /* DotDotDotToken */, node.pos, writePunctuation, node); + emitExpression(node.expression, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitClassExpression(node) { + generateNameIfNeeded(node.name); + emitClassDeclarationOrExpression(node); + } + function emitExpressionWithTypeArguments(node) { + emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); + emitTypeArguments(node, node.typeArguments); + } + function emitAsExpression(node) { + emitExpression( + node.expression, + /*parenthesizerRule*/ + void 0 + ); + if (node.type) { + writeSpace(); + writeKeyword("as"); + writeSpace(); + emit(node.type); + } + } + function emitNonNullExpression(node) { + emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); + writeOperator("!"); + } + function emitSatisfiesExpression(node) { + emitExpression( + node.expression, + /*parenthesizerRule*/ + void 0 + ); + if (node.type) { + writeSpace(); + writeKeyword("satisfies"); + writeSpace(); + emit(node.type); + } + } + function emitMetaProperty(node) { + writeToken(node.keywordToken, node.pos, writePunctuation); + writePunctuation("."); + emit(node.name); + } + function emitTemplateSpan(node) { + emitExpression(node.expression); + emit(node.literal); + } + function emitBlock(node) { + emitBlockStatements( + node, + /*forceSingleLine*/ + !node.multiLine && isEmptyBlock(node) + ); + } + function emitBlockStatements(node, forceSingleLine) { + emitTokenWithComment( + 19 /* OpenBraceToken */, + node.pos, + writePunctuation, + /*contextNode*/ + node + ); + const format = forceSingleLine || getEmitFlags(node) & 1 /* SingleLine */ ? 768 /* SingleLineBlockStatements */ : 129 /* MultiLineBlockStatements */; + emitList(node, node.statements, format); + emitTokenWithComment( + 20 /* CloseBraceToken */, + node.statements.end, + writePunctuation, + /*contextNode*/ + node, + /*indentLeading*/ + !!(format & 1 /* MultiLine */) + ); + } + function emitVariableStatement(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + emit(node.declarationList); + writeTrailingSemicolon(); + } + function emitEmptyStatement(isEmbeddedStatement) { + if (isEmbeddedStatement) { + writePunctuation(";"); + } else { + writeTrailingSemicolon(); + } + } + function emitExpressionStatement(node) { + emitExpression(node.expression, parenthesizer.parenthesizeExpressionOfExpressionStatement); + if (!currentSourceFile || !isJsonSourceFile(currentSourceFile) || nodeIsSynthesized(node.expression)) { + writeTrailingSemicolon(); + } + } + function emitIfStatement(node) { + const openParenPos = emitTokenWithComment(101 /* IfKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + emitEmbeddedStatement(node, node.thenStatement); + if (node.elseStatement) { + writeLineOrSpace(node, node.thenStatement, node.elseStatement); + emitTokenWithComment(93 /* ElseKeyword */, node.thenStatement.end, writeKeyword, node); + if (node.elseStatement.kind === 246 /* IfStatement */) { + writeSpace(); + emit(node.elseStatement); + } else { + emitEmbeddedStatement(node, node.elseStatement); + } + } + } + function emitWhileClause(node, startPos) { + const openParenPos = emitTokenWithComment(117 /* WhileKeyword */, startPos, writeKeyword, node); + writeSpace(); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + } + function emitDoStatement(node) { + emitTokenWithComment(92 /* DoKeyword */, node.pos, writeKeyword, node); + emitEmbeddedStatement(node, node.statement); + if (isBlock(node.statement) && !preserveSourceNewlines) { + writeSpace(); + } else { + writeLineOrSpace(node, node.statement, node.expression); + } + emitWhileClause(node, node.statement.end); + writeTrailingSemicolon(); + } + function emitWhileStatement(node) { + emitWhileClause(node, node.pos); + emitEmbeddedStatement(node, node.statement); + } + function emitForStatement(node) { + const openParenPos = emitTokenWithComment(99 /* ForKeyword */, node.pos, writeKeyword, node); + writeSpace(); + let pos = emitTokenWithComment( + 21 /* OpenParenToken */, + openParenPos, + writePunctuation, + /*contextNode*/ + node + ); + emitForBinding(node.initializer); + pos = emitTokenWithComment(27 /* SemicolonToken */, node.initializer ? node.initializer.end : pos, writePunctuation, node); + emitExpressionWithLeadingSpace(node.condition); + pos = emitTokenWithComment(27 /* SemicolonToken */, node.condition ? node.condition.end : pos, writePunctuation, node); + emitExpressionWithLeadingSpace(node.incrementor); + emitTokenWithComment(22 /* CloseParenToken */, node.incrementor ? node.incrementor.end : pos, writePunctuation, node); + emitEmbeddedStatement(node, node.statement); + } + function emitForInStatement(node) { + const openParenPos = emitTokenWithComment(99 /* ForKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitForBinding(node.initializer); + writeSpace(); + emitTokenWithComment(103 /* InKeyword */, node.initializer.end, writeKeyword, node); + writeSpace(); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + emitEmbeddedStatement(node, node.statement); + } + function emitForOfStatement(node) { + const openParenPos = emitTokenWithComment(99 /* ForKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitWithTrailingSpace(node.awaitModifier); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitForBinding(node.initializer); + writeSpace(); + emitTokenWithComment(165 /* OfKeyword */, node.initializer.end, writeKeyword, node); + writeSpace(); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + emitEmbeddedStatement(node, node.statement); + } + function emitForBinding(node) { + if (node !== void 0) { + if (node.kind === 262 /* VariableDeclarationList */) { + emit(node); + } else { + emitExpression(node); + } + } + } + function emitContinueStatement(node) { + emitTokenWithComment(88 /* ContinueKeyword */, node.pos, writeKeyword, node); + emitWithLeadingSpace(node.label); + writeTrailingSemicolon(); + } + function emitBreakStatement(node) { + emitTokenWithComment(83 /* BreakKeyword */, node.pos, writeKeyword, node); + emitWithLeadingSpace(node.label); + writeTrailingSemicolon(); + } + function emitTokenWithComment(token, pos, writer2, contextNode, indentLeading) { + const node = getParseTreeNode(contextNode); + const isSimilarNode = node && node.kind === contextNode.kind; + const startPos = pos; + if (isSimilarNode && currentSourceFile) { + pos = skipTrivia(currentSourceFile.text, pos); + } + if (isSimilarNode && contextNode.pos !== startPos) { + const needsIndent = indentLeading && currentSourceFile && !positionsAreOnSameLine(startPos, pos, currentSourceFile); + if (needsIndent) { + increaseIndent(); + } + emitLeadingCommentsOfPosition(startPos); + if (needsIndent) { + decreaseIndent(); + } + } + if (!omitBraceSourcePositions && (token === 19 /* OpenBraceToken */ || token === 20 /* CloseBraceToken */)) { + pos = writeToken(token, pos, writer2, contextNode); + } else { + pos = writeTokenText(token, writer2, pos); + } + if (isSimilarNode && contextNode.end !== pos) { + const isJsxExprContext = contextNode.kind === 295 /* JsxExpression */; + emitTrailingCommentsOfPosition( + pos, + /*prefixSpace*/ + !isJsxExprContext, + /*forceNoNewline*/ + isJsxExprContext + ); + } + return pos; + } + function commentWillEmitNewLine(node) { + return node.kind === 2 /* SingleLineCommentTrivia */ || !!node.hasTrailingNewLine; + } + function willEmitLeadingNewLine(node) { + if (!currentSourceFile) return false; + const leadingCommentRanges = getLeadingCommentRanges(currentSourceFile.text, node.pos); + if (leadingCommentRanges) { + const parseNode = getParseTreeNode(node); + if (parseNode && isParenthesizedExpression(parseNode.parent)) { + return true; + } + } + if (some(leadingCommentRanges, commentWillEmitNewLine)) return true; + if (some(getSyntheticLeadingComments(node), commentWillEmitNewLine)) return true; + if (isPartiallyEmittedExpression(node)) { + if (node.pos !== node.expression.pos) { + if (some(getTrailingCommentRanges(currentSourceFile.text, node.expression.pos), commentWillEmitNewLine)) return true; + } + return willEmitLeadingNewLine(node.expression); + } + return false; + } + function parenthesizeExpressionForNoAsi(node) { + if (!commentsDisabled) { + switch (node.kind) { + case 356 /* PartiallyEmittedExpression */: + if (willEmitLeadingNewLine(node)) { + const parseNode = getParseTreeNode(node); + if (parseNode && isParenthesizedExpression(parseNode)) { + const parens = factory.createParenthesizedExpression(node.expression); + setOriginalNode(parens, node); + setTextRange(parens, parseNode); + return parens; + } + return factory.createParenthesizedExpression(node); + } + return factory.updatePartiallyEmittedExpression( + node, + parenthesizeExpressionForNoAsi(node.expression) + ); + case 212 /* PropertyAccessExpression */: + return factory.updatePropertyAccessExpression( + node, + parenthesizeExpressionForNoAsi(node.expression), + node.name + ); + case 213 /* ElementAccessExpression */: + return factory.updateElementAccessExpression( + node, + parenthesizeExpressionForNoAsi(node.expression), + node.argumentExpression + ); + case 214 /* CallExpression */: + return factory.updateCallExpression( + node, + parenthesizeExpressionForNoAsi(node.expression), + node.typeArguments, + node.arguments + ); + case 216 /* TaggedTemplateExpression */: + return factory.updateTaggedTemplateExpression( + node, + parenthesizeExpressionForNoAsi(node.tag), + node.typeArguments, + node.template + ); + case 226 /* PostfixUnaryExpression */: + return factory.updatePostfixUnaryExpression( + node, + parenthesizeExpressionForNoAsi(node.operand) + ); + case 227 /* BinaryExpression */: + return factory.updateBinaryExpression( + node, + parenthesizeExpressionForNoAsi(node.left), + node.operatorToken, + node.right + ); + case 228 /* ConditionalExpression */: + return factory.updateConditionalExpression( + node, + parenthesizeExpressionForNoAsi(node.condition), + node.questionToken, + node.whenTrue, + node.colonToken, + node.whenFalse + ); + case 235 /* AsExpression */: + return factory.updateAsExpression( + node, + parenthesizeExpressionForNoAsi(node.expression), + node.type + ); + case 239 /* SatisfiesExpression */: + return factory.updateSatisfiesExpression( + node, + parenthesizeExpressionForNoAsi(node.expression), + node.type + ); + case 236 /* NonNullExpression */: + return factory.updateNonNullExpression( + node, + parenthesizeExpressionForNoAsi(node.expression) + ); + } + } + return node; + } + function parenthesizeExpressionForNoAsiAndDisallowedComma(node) { + return parenthesizeExpressionForNoAsi(parenthesizer.parenthesizeExpressionForDisallowedComma(node)); + } + function emitReturnStatement(node) { + emitTokenWithComment( + 107 /* ReturnKeyword */, + node.pos, + writeKeyword, + /*contextNode*/ + node + ); + emitExpressionWithLeadingSpace(node.expression && parenthesizeExpressionForNoAsi(node.expression), parenthesizeExpressionForNoAsi); + writeTrailingSemicolon(); + } + function emitWithStatement(node) { + const openParenPos = emitTokenWithComment(118 /* WithKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + emitEmbeddedStatement(node, node.statement); + } + function emitSwitchStatement(node) { + const openParenPos = emitTokenWithComment(109 /* SwitchKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emitExpression(node.expression); + emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); + writeSpace(); + emit(node.caseBlock); + } + function emitLabeledStatement(node) { + emit(node.label); + emitTokenWithComment(59 /* ColonToken */, node.label.end, writePunctuation, node); + writeSpace(); + emit(node.statement); + } + function emitThrowStatement(node) { + emitTokenWithComment(111 /* ThrowKeyword */, node.pos, writeKeyword, node); + emitExpressionWithLeadingSpace(parenthesizeExpressionForNoAsi(node.expression), parenthesizeExpressionForNoAsi); + writeTrailingSemicolon(); + } + function emitTryStatement(node) { + emitTokenWithComment(113 /* TryKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emit(node.tryBlock); + if (node.catchClause) { + writeLineOrSpace(node, node.tryBlock, node.catchClause); + emit(node.catchClause); + } + if (node.finallyBlock) { + writeLineOrSpace(node, node.catchClause || node.tryBlock, node.finallyBlock); + emitTokenWithComment(98 /* FinallyKeyword */, (node.catchClause || node.tryBlock).end, writeKeyword, node); + writeSpace(); + emit(node.finallyBlock); + } + } + function emitDebuggerStatement(node) { + writeToken(89 /* DebuggerKeyword */, node.pos, writeKeyword); + writeTrailingSemicolon(); + } + function emitVariableDeclaration(node) { + var _a, _b, _c; + emit(node.name); + emit(node.exclamationToken); + emitTypeAnnotation(node.type); + emitInitializer(node.initializer, ((_a = node.type) == null ? void 0 : _a.end) ?? ((_c = (_b = node.name.emitNode) == null ? void 0 : _b.typeNode) == null ? void 0 : _c.end) ?? node.name.end, node, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitVariableDeclarationList(node) { + if (isVarAwaitUsing(node)) { + writeKeyword("await"); + writeSpace(); + writeKeyword("using"); + } else { + const head = isLet(node) ? "let" : isVarConst(node) ? "const" : isVarUsing(node) ? "using" : "var"; + writeKeyword(head); + } + writeSpace(); + emitList(node, node.declarations, 528 /* VariableDeclarationList */); + } + function emitFunctionDeclaration(node) { + emitFunctionDeclarationOrExpression(node); + } + function emitFunctionDeclarationOrExpression(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + writeKeyword("function"); + emit(node.asteriskToken); + writeSpace(); + emitIdentifierName(node.name); + emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); + } + function emitSignatureAndBody(node, emitSignatureHead2, emitBody) { + const indentedFlag = getEmitFlags(node) & 131072 /* Indented */; + if (indentedFlag) { + increaseIndent(); + } + pushNameGenerationScope(node); + forEach(node.parameters, generateNames); + emitSignatureHead2(node); + emitBody(node); + popNameGenerationScope(node); + if (indentedFlag) { + decreaseIndent(); + } + } + function emitFunctionBody(node) { + const body = node.body; + if (body) { + emitBlockFunctionBody(body); + } else { + writeTrailingSemicolon(); + } + } + function emitEmptyFunctionBody(_node) { + writeTrailingSemicolon(); + } + function emitSignatureHead(node) { + emitTypeParameters(node, node.typeParameters); + emitParameters(node, node.parameters); + emitTypeAnnotation(node.type); + } + function shouldEmitBlockFunctionBodyOnSingleLine(body) { + if (getEmitFlags(body) & 1 /* SingleLine */) { + return true; + } + if (body.multiLine) { + return false; + } + if (!nodeIsSynthesized(body) && currentSourceFile && !rangeIsOnSingleLine(body, currentSourceFile)) { + return false; + } + if (getLeadingLineTerminatorCount(body, firstOrUndefined(body.statements), 2 /* PreserveLines */) || getClosingLineTerminatorCount(body, lastOrUndefined(body.statements), 2 /* PreserveLines */, body.statements)) { + return false; + } + let previousStatement; + for (const statement of body.statements) { + if (getSeparatingLineTerminatorCount(previousStatement, statement, 2 /* PreserveLines */) > 0) { + return false; + } + previousStatement = statement; + } + return true; + } + function emitBlockFunctionBody(body) { + generateNames(body); + onBeforeEmitNode == null ? void 0 : onBeforeEmitNode(body); + writeSpace(); + writePunctuation("{"); + increaseIndent(); + const emitBlockFunctionBody2 = shouldEmitBlockFunctionBodyOnSingleLine(body) ? emitBlockFunctionBodyOnSingleLine : emitBlockFunctionBodyWorker; + emitBodyWithDetachedComments(body, body.statements, emitBlockFunctionBody2); + decreaseIndent(); + writeToken(20 /* CloseBraceToken */, body.statements.end, writePunctuation, body); + onAfterEmitNode == null ? void 0 : onAfterEmitNode(body); + } + function emitBlockFunctionBodyOnSingleLine(body) { + emitBlockFunctionBodyWorker( + body, + /*emitBlockFunctionBodyOnSingleLine*/ + true + ); + } + function emitBlockFunctionBodyWorker(body, emitBlockFunctionBodyOnSingleLine2) { + const statementOffset = emitPrologueDirectives(body.statements); + const pos = writer.getTextPos(); + emitHelpers(body); + if (statementOffset === 0 && pos === writer.getTextPos() && emitBlockFunctionBodyOnSingleLine2) { + decreaseIndent(); + emitList(body, body.statements, 768 /* SingleLineFunctionBodyStatements */); + increaseIndent(); + } else { + emitList( + body, + body.statements, + 1 /* MultiLineFunctionBodyStatements */, + /*parenthesizerRule*/ + void 0, + statementOffset + ); + } + } + function emitClassDeclaration(node) { + emitClassDeclarationOrExpression(node); + } + function emitClassDeclarationOrExpression(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + true + ); + emitTokenWithComment(86 /* ClassKeyword */, moveRangePastModifiers(node).pos, writeKeyword, node); + if (node.name) { + writeSpace(); + emitIdentifierName(node.name); + } + const indentedFlag = getEmitFlags(node) & 131072 /* Indented */; + if (indentedFlag) { + increaseIndent(); + } + emitTypeParameters(node, node.typeParameters); + emitList(node, node.heritageClauses, 0 /* ClassHeritageClauses */); + writeSpace(); + writePunctuation("{"); + pushNameGenerationScope(node); + forEach(node.members, generateMemberNames); + emitList(node, node.members, 129 /* ClassMembers */); + popNameGenerationScope(node); + writePunctuation("}"); + if (indentedFlag) { + decreaseIndent(); + } + } + function emitInterfaceDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + writeKeyword("interface"); + writeSpace(); + emit(node.name); + emitTypeParameters(node, node.typeParameters); + emitList(node, node.heritageClauses, 512 /* HeritageClauses */); + writeSpace(); + writePunctuation("{"); + pushNameGenerationScope(node); + forEach(node.members, generateMemberNames); + emitList(node, node.members, 129 /* InterfaceMembers */); + popNameGenerationScope(node); + writePunctuation("}"); + } + function emitTypeAliasDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + writeKeyword("type"); + writeSpace(); + emit(node.name); + emitTypeParameters(node, node.typeParameters); + writeSpace(); + writePunctuation("="); + writeSpace(); + emit(node.type); + writeTrailingSemicolon(); + } + function emitEnumDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + writeKeyword("enum"); + writeSpace(); + emit(node.name); + writeSpace(); + writePunctuation("{"); + emitList(node, node.members, 145 /* EnumMembers */); + writePunctuation("}"); + } + function emitModuleDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + if (~node.flags & 2048 /* GlobalAugmentation */) { + writeKeyword(node.flags & 32 /* Namespace */ ? "namespace" : "module"); + writeSpace(); + } + emit(node.name); + let body = node.body; + if (!body) return writeTrailingSemicolon(); + while (body && isModuleDeclaration(body)) { + writePunctuation("."); + emit(body.name); + body = body.body; + } + writeSpace(); + emit(body); + } + function emitModuleBlock(node) { + pushNameGenerationScope(node); + forEach(node.statements, generateNames); + emitBlockStatements( + node, + /*forceSingleLine*/ + isEmptyBlock(node) + ); + popNameGenerationScope(node); + } + function emitCaseBlock(node) { + emitTokenWithComment(19 /* OpenBraceToken */, node.pos, writePunctuation, node); + emitList(node, node.clauses, 129 /* CaseBlockClauses */); + emitTokenWithComment( + 20 /* CloseBraceToken */, + node.clauses.end, + writePunctuation, + node, + /*indentLeading*/ + true + ); + } + function emitImportEqualsDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + emitTokenWithComment(102 /* ImportKeyword */, node.modifiers ? node.modifiers.end : node.pos, writeKeyword, node); + writeSpace(); + if (node.isTypeOnly) { + emitTokenWithComment(156 /* TypeKeyword */, node.pos, writeKeyword, node); + writeSpace(); + } + emit(node.name); + writeSpace(); + emitTokenWithComment(64 /* EqualsToken */, node.name.end, writePunctuation, node); + writeSpace(); + emitModuleReference(node.moduleReference); + writeTrailingSemicolon(); + } + function emitModuleReference(node) { + if (node.kind === 80 /* Identifier */) { + emitExpression(node); + } else { + emit(node); + } + } + function emitImportDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + emitTokenWithComment(102 /* ImportKeyword */, node.modifiers ? node.modifiers.end : node.pos, writeKeyword, node); + writeSpace(); + if (node.importClause) { + emit(node.importClause); + writeSpace(); + emitTokenWithComment(161 /* FromKeyword */, node.importClause.end, writeKeyword, node); + writeSpace(); + } + emitExpression(node.moduleSpecifier); + if (node.attributes) { + emitWithLeadingSpace(node.attributes); + } + writeTrailingSemicolon(); + } + function emitImportClause(node) { + if (node.phaseModifier !== void 0) { + emitTokenWithComment(node.phaseModifier, node.pos, writeKeyword, node); + writeSpace(); + } + emit(node.name); + if (node.name && node.namedBindings) { + emitTokenWithComment(28 /* CommaToken */, node.name.end, writePunctuation, node); + writeSpace(); + } + emit(node.namedBindings); + } + function emitNamespaceImport(node) { + const asPos = emitTokenWithComment(42 /* AsteriskToken */, node.pos, writePunctuation, node); + writeSpace(); + emitTokenWithComment(130 /* AsKeyword */, asPos, writeKeyword, node); + writeSpace(); + emit(node.name); + } + function emitNamedImports(node) { + emitNamedImportsOrExports(node); + } + function emitImportSpecifier(node) { + emitImportOrExportSpecifier(node); + } + function emitExportAssignment(node) { + const nextPos = emitTokenWithComment(95 /* ExportKeyword */, node.pos, writeKeyword, node); + writeSpace(); + if (node.isExportEquals) { + emitTokenWithComment(64 /* EqualsToken */, nextPos, writeOperator, node); + } else { + emitTokenWithComment(90 /* DefaultKeyword */, nextPos, writeKeyword, node); + } + writeSpace(); + emitExpression( + node.expression, + node.isExportEquals ? parenthesizer.getParenthesizeRightSideOfBinaryForOperator(64 /* EqualsToken */) : parenthesizer.parenthesizeExpressionOfExportDefault + ); + writeTrailingSemicolon(); + } + function emitExportDeclaration(node) { + emitDecoratorsAndModifiers( + node, + node.modifiers, + /*allowDecorators*/ + false + ); + let nextPos = emitTokenWithComment(95 /* ExportKeyword */, node.pos, writeKeyword, node); + writeSpace(); + if (node.isTypeOnly) { + nextPos = emitTokenWithComment(156 /* TypeKeyword */, nextPos, writeKeyword, node); + writeSpace(); + } + if (node.exportClause) { + emit(node.exportClause); + } else { + nextPos = emitTokenWithComment(42 /* AsteriskToken */, nextPos, writePunctuation, node); + } + if (node.moduleSpecifier) { + writeSpace(); + const fromPos = node.exportClause ? node.exportClause.end : nextPos; + emitTokenWithComment(161 /* FromKeyword */, fromPos, writeKeyword, node); + writeSpace(); + emitExpression(node.moduleSpecifier); + } + if (node.attributes) { + emitWithLeadingSpace(node.attributes); + } + writeTrailingSemicolon(); + } + function emitImportTypeNodeAttributes(node) { + writePunctuation("{"); + writeSpace(); + writeKeyword(node.token === 132 /* AssertKeyword */ ? "assert" : "with"); + writePunctuation(":"); + writeSpace(); + const elements = node.elements; + emitList(node, elements, 526226 /* ImportAttributes */); + writeSpace(); + writePunctuation("}"); + } + function emitImportAttributes(node) { + emitTokenWithComment(node.token, node.pos, writeKeyword, node); + writeSpace(); + const elements = node.elements; + emitList(node, elements, 526226 /* ImportAttributes */); + } + function emitImportAttribute(node) { + emit(node.name); + writePunctuation(":"); + writeSpace(); + const value = node.value; + if ((getEmitFlags(value) & 1024 /* NoLeadingComments */) === 0) { + const commentRange = getCommentRange(value); + emitTrailingCommentsOfPosition(commentRange.pos); + } + emit(value); + } + function emitNamespaceExportDeclaration(node) { + let nextPos = emitTokenWithComment(95 /* ExportKeyword */, node.pos, writeKeyword, node); + writeSpace(); + nextPos = emitTokenWithComment(130 /* AsKeyword */, nextPos, writeKeyword, node); + writeSpace(); + nextPos = emitTokenWithComment(145 /* NamespaceKeyword */, nextPos, writeKeyword, node); + writeSpace(); + emit(node.name); + writeTrailingSemicolon(); + } + function emitNamespaceExport(node) { + const asPos = emitTokenWithComment(42 /* AsteriskToken */, node.pos, writePunctuation, node); + writeSpace(); + emitTokenWithComment(130 /* AsKeyword */, asPos, writeKeyword, node); + writeSpace(); + emit(node.name); + } + function emitNamedExports(node) { + emitNamedImportsOrExports(node); + } + function emitExportSpecifier(node) { + emitImportOrExportSpecifier(node); + } + function emitNamedImportsOrExports(node) { + writePunctuation("{"); + emitList(node, node.elements, 525136 /* NamedImportsOrExportsElements */); + writePunctuation("}"); + } + function emitImportOrExportSpecifier(node) { + if (node.isTypeOnly) { + writeKeyword("type"); + writeSpace(); + } + if (node.propertyName) { + emit(node.propertyName); + writeSpace(); + emitTokenWithComment(130 /* AsKeyword */, node.propertyName.end, writeKeyword, node); + writeSpace(); + } + emit(node.name); + } + function emitExternalModuleReference(node) { + writeKeyword("require"); + writePunctuation("("); + emitExpression(node.expression); + writePunctuation(")"); + } + function emitJsxElement(node) { + emit(node.openingElement); + emitList(node, node.children, 262144 /* JsxElementOrFragmentChildren */); + emit(node.closingElement); + } + function emitJsxSelfClosingElement(node) { + writePunctuation("<"); + emitJsxTagName(node.tagName); + emitTypeArguments(node, node.typeArguments); + writeSpace(); + emit(node.attributes); + writePunctuation("/>"); + } + function emitJsxFragment(node) { + emit(node.openingFragment); + emitList(node, node.children, 262144 /* JsxElementOrFragmentChildren */); + emit(node.closingFragment); + } + function emitJsxOpeningElementOrFragment(node) { + writePunctuation("<"); + if (isJsxOpeningElement(node)) { + const indented = writeLineSeparatorsAndIndentBefore(node.tagName, node); + emitJsxTagName(node.tagName); + emitTypeArguments(node, node.typeArguments); + if (node.attributes.properties && node.attributes.properties.length > 0) { + writeSpace(); + } + emit(node.attributes); + writeLineSeparatorsAfter(node.attributes, node); + decreaseIndentIf(indented); + } + writePunctuation(">"); + } + function emitJsxText(node) { + writer.writeLiteral(node.text); + } + function emitJsxClosingElementOrFragment(node) { + writePunctuation(""); + } + function emitJsxAttributes(node) { + emitList(node, node.properties, 262656 /* JsxElementAttributes */); + } + function emitJsxAttribute(node) { + emit(node.name); + emitNodeWithPrefix("=", writePunctuation, node.initializer, emitJsxAttributeValue); + } + function emitJsxSpreadAttribute(node) { + writePunctuation("{..."); + emitExpression(node.expression); + writePunctuation("}"); + } + function hasTrailingCommentsAtPosition(pos) { + let result = false; + forEachTrailingCommentRange((currentSourceFile == null ? void 0 : currentSourceFile.text) || "", pos + 1, () => result = true); + return result; + } + function hasLeadingCommentsAtPosition(pos) { + let result = false; + forEachLeadingCommentRange((currentSourceFile == null ? void 0 : currentSourceFile.text) || "", pos + 1, () => result = true); + return result; + } + function hasCommentsAtPosition(pos) { + return hasTrailingCommentsAtPosition(pos) || hasLeadingCommentsAtPosition(pos); + } + function emitJsxExpression(node) { + var _a; + if (node.expression || !commentsDisabled && !nodeIsSynthesized(node) && hasCommentsAtPosition(node.pos)) { + const isMultiline = currentSourceFile && !nodeIsSynthesized(node) && getLineAndCharacterOfPosition(currentSourceFile, node.pos).line !== getLineAndCharacterOfPosition(currentSourceFile, node.end).line; + if (isMultiline) { + writer.increaseIndent(); + } + const end = emitTokenWithComment(19 /* OpenBraceToken */, node.pos, writePunctuation, node); + emit(node.dotDotDotToken); + emitExpression(node.expression); + emitTokenWithComment(20 /* CloseBraceToken */, ((_a = node.expression) == null ? void 0 : _a.end) || end, writePunctuation, node); + if (isMultiline) { + writer.decreaseIndent(); + } + } + } + function emitJsxNamespacedName(node) { + emitIdentifierName(node.namespace); + writePunctuation(":"); + emitIdentifierName(node.name); + } + function emitJsxTagName(node) { + if (node.kind === 80 /* Identifier */) { + emitExpression(node); + } else { + emit(node); + } + } + function emitCaseClause(node) { + emitTokenWithComment(84 /* CaseKeyword */, node.pos, writeKeyword, node); + writeSpace(); + emitExpression(node.expression, parenthesizer.parenthesizeExpressionForDisallowedComma); + emitCaseOrDefaultClauseRest(node, node.statements, node.expression.end); + } + function emitDefaultClause(node) { + const pos = emitTokenWithComment(90 /* DefaultKeyword */, node.pos, writeKeyword, node); + emitCaseOrDefaultClauseRest(node, node.statements, pos); + } + function emitCaseOrDefaultClauseRest(parentNode, statements, colonPos) { + const emitAsSingleStatement = statements.length === 1 && // treat synthesized nodes as located on the same line for emit purposes + (!currentSourceFile || nodeIsSynthesized(parentNode) || nodeIsSynthesized(statements[0]) || rangeStartPositionsAreOnSameLine(parentNode, statements[0], currentSourceFile)); + let format = 163969 /* CaseOrDefaultClauseStatements */; + if (emitAsSingleStatement) { + writeToken(59 /* ColonToken */, colonPos, writePunctuation, parentNode); + writeSpace(); + format &= ~(1 /* MultiLine */ | 128 /* Indented */); + } else { + emitTokenWithComment(59 /* ColonToken */, colonPos, writePunctuation, parentNode); + } + emitList(parentNode, statements, format); + } + function emitHeritageClause(node) { + writeSpace(); + writeTokenText(node.token, writeKeyword); + writeSpace(); + emitList(node, node.types, 528 /* HeritageClauseTypes */); + } + function emitCatchClause(node) { + const openParenPos = emitTokenWithComment(85 /* CatchKeyword */, node.pos, writeKeyword, node); + writeSpace(); + if (node.variableDeclaration) { + emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); + emit(node.variableDeclaration); + emitTokenWithComment(22 /* CloseParenToken */, node.variableDeclaration.end, writePunctuation, node); + writeSpace(); + } + emit(node.block); + } + function emitPropertyAssignment(node) { + emit(node.name); + writePunctuation(":"); + writeSpace(); + const initializer = node.initializer; + if ((getEmitFlags(initializer) & 1024 /* NoLeadingComments */) === 0) { + const commentRange = getCommentRange(initializer); + emitTrailingCommentsOfPosition(commentRange.pos); + } + emitExpression(initializer, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitShorthandPropertyAssignment(node) { + emit(node.name); + if (node.objectAssignmentInitializer) { + writeSpace(); + writePunctuation("="); + writeSpace(); + emitExpression(node.objectAssignmentInitializer, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + } + function emitSpreadAssignment(node) { + if (node.expression) { + emitTokenWithComment(26 /* DotDotDotToken */, node.pos, writePunctuation, node); + emitExpression(node.expression, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + } + function emitEnumMember(node) { + emit(node.name); + emitInitializer(node.initializer, node.name.end, node, parenthesizer.parenthesizeExpressionForDisallowedComma); + } + function emitJSDoc(node) { + write("/**"); + if (node.comment) { + const text = getTextOfJSDocComment(node.comment); + if (text) { + const lines = text.split(/\r\n?|\n/); + for (const line of lines) { + writeLine(); + writeSpace(); + writePunctuation("*"); + writeSpace(); + write(line); + } + } + } + if (node.tags) { + if (node.tags.length === 1 && node.tags[0].kind === 345 /* JSDocTypeTag */ && !node.comment) { + writeSpace(); + emit(node.tags[0]); + } else { + emitList(node, node.tags, 33 /* JSDocComment */); + } + } + writeSpace(); + write("*/"); + } + function emitJSDocSimpleTypedTag(tag) { + emitJSDocTagName(tag.tagName); + emitJSDocTypeExpression(tag.typeExpression); + emitJSDocComment(tag.comment); + } + function emitJSDocSeeTag(tag) { + emitJSDocTagName(tag.tagName); + emit(tag.name); + emitJSDocComment(tag.comment); + } + function emitJSDocImportTag(tag) { + emitJSDocTagName(tag.tagName); + writeSpace(); + if (tag.importClause) { + emit(tag.importClause); + writeSpace(); + emitTokenWithComment(161 /* FromKeyword */, tag.importClause.end, writeKeyword, tag); + writeSpace(); + } + emitExpression(tag.moduleSpecifier); + if (tag.attributes) { + emitWithLeadingSpace(tag.attributes); + } + emitJSDocComment(tag.comment); + } + function emitJSDocNameReference(node) { + writeSpace(); + writePunctuation("{"); + emit(node.name); + writePunctuation("}"); + } + function emitJSDocHeritageTag(tag) { + emitJSDocTagName(tag.tagName); + writeSpace(); + writePunctuation("{"); + emit(tag.class); + writePunctuation("}"); + emitJSDocComment(tag.comment); + } + function emitJSDocTemplateTag(tag) { + emitJSDocTagName(tag.tagName); + emitJSDocTypeExpression(tag.constraint); + writeSpace(); + emitList(tag, tag.typeParameters, 528 /* CommaListElements */); + emitJSDocComment(tag.comment); + } + function emitJSDocTypedefTag(tag) { + emitJSDocTagName(tag.tagName); + if (tag.typeExpression) { + if (tag.typeExpression.kind === 310 /* JSDocTypeExpression */) { + emitJSDocTypeExpression(tag.typeExpression); + } else { + writeSpace(); + writePunctuation("{"); + write("Object"); + if (tag.typeExpression.isArrayType) { + writePunctuation("["); + writePunctuation("]"); + } + writePunctuation("}"); + } + } + if (tag.fullName) { + writeSpace(); + emit(tag.fullName); + } + emitJSDocComment(tag.comment); + if (tag.typeExpression && tag.typeExpression.kind === 323 /* JSDocTypeLiteral */) { + emitJSDocTypeLiteral(tag.typeExpression); + } + } + function emitJSDocCallbackTag(tag) { + emitJSDocTagName(tag.tagName); + if (tag.name) { + writeSpace(); + emit(tag.name); + } + emitJSDocComment(tag.comment); + emitJSDocSignature(tag.typeExpression); + } + function emitJSDocOverloadTag(tag) { + emitJSDocComment(tag.comment); + emitJSDocSignature(tag.typeExpression); + } + function emitJSDocSimpleTag(tag) { + emitJSDocTagName(tag.tagName); + emitJSDocComment(tag.comment); + } + function emitJSDocTypeLiteral(lit) { + emitList(lit, factory.createNodeArray(lit.jsDocPropertyTags), 33 /* JSDocComment */); + } + function emitJSDocSignature(sig) { + if (sig.typeParameters) { + emitList(sig, factory.createNodeArray(sig.typeParameters), 33 /* JSDocComment */); + } + if (sig.parameters) { + emitList(sig, factory.createNodeArray(sig.parameters), 33 /* JSDocComment */); + } + if (sig.type) { + writeLine(); + writeSpace(); + writePunctuation("*"); + writeSpace(); + emit(sig.type); + } + } + function emitJSDocPropertyLikeTag(param) { + emitJSDocTagName(param.tagName); + emitJSDocTypeExpression(param.typeExpression); + writeSpace(); + if (param.isBracketed) { + writePunctuation("["); + } + emit(param.name); + if (param.isBracketed) { + writePunctuation("]"); + } + emitJSDocComment(param.comment); + } + function emitJSDocTagName(tagName) { + writePunctuation("@"); + emit(tagName); + } + function emitJSDocComment(comment) { + const text = getTextOfJSDocComment(comment); + if (text) { + writeSpace(); + write(text); + } + } + function emitJSDocTypeExpression(typeExpression) { + if (typeExpression) { + writeSpace(); + writePunctuation("{"); + emit(typeExpression.type); + writePunctuation("}"); + } + } + function emitSourceFile(node) { + writeLine(); + const statements = node.statements; + const shouldEmitDetachedComment = statements.length === 0 || !isPrologueDirective(statements[0]) || nodeIsSynthesized(statements[0]); + if (shouldEmitDetachedComment) { + emitBodyWithDetachedComments(node, statements, emitSourceFileWorker); + return; + } + emitSourceFileWorker(node); + } + function emitSyntheticTripleSlashReferencesIfNeeded(node) { + emitTripleSlashDirectives(node.syntheticFileReferences || [], node.syntheticTypeReferences || [], node.syntheticLibReferences || []); + } + function emitTripleSlashDirectivesIfNeeded(node) { + if (node.isDeclarationFile) emitTripleSlashDirectives(node.referencedFiles, node.typeReferenceDirectives, node.libReferenceDirectives); + } + function emitTripleSlashDirectives(files, types, libs2) { + if (currentSourceFile && currentSourceFile.moduleName) { + writeComment(`/// `); + writeLine(); + } + if (currentSourceFile && currentSourceFile.amdDependencies) { + for (const dep of currentSourceFile.amdDependencies) { + if (dep.name) { + writeComment(`/// `); + } else { + writeComment(`/// `); + } + writeLine(); + } + } + function writeDirectives(kind, directives) { + for (const directive of directives) { + const resolutionMode = directive.resolutionMode ? `resolution-mode="${directive.resolutionMode === 99 /* ESNext */ ? "import" : "require"}" ` : ""; + const preserve = directive.preserve ? `preserve="true" ` : ""; + writeComment(`/// `); + writeLine(); + } + } + writeDirectives("path", files); + writeDirectives("types", types); + writeDirectives("lib", libs2); + } + function emitSourceFileWorker(node) { + const statements = node.statements; + pushNameGenerationScope(node); + forEach(node.statements, generateNames); + emitHelpers(node); + const index = findIndex(statements, (statement) => !isPrologueDirective(statement)); + emitTripleSlashDirectivesIfNeeded(node); + emitList( + node, + statements, + 1 /* MultiLine */, + /*parenthesizerRule*/ + void 0, + index === -1 ? statements.length : index + ); + popNameGenerationScope(node); + } + function emitPartiallyEmittedExpression(node) { + const emitFlags = getEmitFlags(node); + if (!(emitFlags & 1024 /* NoLeadingComments */) && node.pos !== node.expression.pos) { + emitTrailingCommentsOfPosition(node.expression.pos); + } + emitExpression(node.expression); + if (!(emitFlags & 2048 /* NoTrailingComments */) && node.end !== node.expression.end) { + emitLeadingCommentsOfPosition(node.expression.end); + } + } + function emitCommaList(node) { + emitExpressionList( + node, + node.elements, + 528 /* CommaListElements */, + /*parenthesizerRule*/ + void 0 + ); + } + function emitPrologueDirectives(statements, sourceFile, seenPrologueDirectives) { + let needsToSetSourceFile = !!sourceFile; + for (let i = 0; i < statements.length; i++) { + const statement = statements[i]; + if (isPrologueDirective(statement)) { + const shouldEmitPrologueDirective = seenPrologueDirectives ? !seenPrologueDirectives.has(statement.expression.text) : true; + if (shouldEmitPrologueDirective) { + if (needsToSetSourceFile) { + needsToSetSourceFile = false; + setSourceFile(sourceFile); + } + writeLine(); + emit(statement); + if (seenPrologueDirectives) { + seenPrologueDirectives.add(statement.expression.text); + } + } + } else { + return i; + } + } + return statements.length; + } + function emitPrologueDirectivesIfNeeded(sourceFileOrBundle) { + if (isSourceFile(sourceFileOrBundle)) { + emitPrologueDirectives(sourceFileOrBundle.statements, sourceFileOrBundle); + } else { + const seenPrologueDirectives = /* @__PURE__ */ new Set(); + for (const sourceFile of sourceFileOrBundle.sourceFiles) { + emitPrologueDirectives(sourceFile.statements, sourceFile, seenPrologueDirectives); + } + setSourceFile(void 0); + } + } + function emitShebangIfNeeded(sourceFileOrBundle) { + if (isSourceFile(sourceFileOrBundle)) { + const shebang = getShebang(sourceFileOrBundle.text); + if (shebang) { + writeComment(shebang); + writeLine(); + return true; + } + } else { + for (const sourceFile of sourceFileOrBundle.sourceFiles) { + if (emitShebangIfNeeded(sourceFile)) { + return true; + } + } + } + } + function emitNodeWithWriter(node, writer2) { + if (!node) return; + const savedWrite = write; + write = writer2; + emit(node); + write = savedWrite; + } + function emitDecoratorsAndModifiers(node, modifiers, allowDecorators) { + if (modifiers == null ? void 0 : modifiers.length) { + if (every(modifiers, isModifier)) { + return emitModifierList(node, modifiers); + } + if (every(modifiers, isDecorator)) { + if (allowDecorators) { + return emitDecoratorList(node, modifiers); + } + return node.pos; + } + onBeforeEmitNodeArray == null ? void 0 : onBeforeEmitNodeArray(modifiers); + let lastMode; + let mode; + let start = 0; + let pos = 0; + let lastModifier; + while (start < modifiers.length) { + while (pos < modifiers.length) { + lastModifier = modifiers[pos]; + mode = isDecorator(lastModifier) ? "decorators" : "modifiers"; + if (lastMode === void 0) { + lastMode = mode; + } else if (mode !== lastMode) { + break; + } + pos++; + } + const textRange = { pos: -1, end: -1 }; + if (start === 0) textRange.pos = modifiers.pos; + if (pos === modifiers.length - 1) textRange.end = modifiers.end; + if (lastMode === "modifiers" || allowDecorators) { + emitNodeListItems( + emit, + node, + modifiers, + lastMode === "modifiers" ? 2359808 /* Modifiers */ : 2146305 /* Decorators */, + /*parenthesizerRule*/ + void 0, + start, + pos - start, + /*hasTrailingComma*/ + false, + textRange + ); + } + start = pos; + lastMode = mode; + pos++; + } + onAfterEmitNodeArray == null ? void 0 : onAfterEmitNodeArray(modifiers); + if (lastModifier && !positionIsSynthesized(lastModifier.end)) { + return lastModifier.end; + } + } + return node.pos; + } + function emitModifierList(node, modifiers) { + emitList(node, modifiers, 2359808 /* Modifiers */); + const lastModifier = lastOrUndefined(modifiers); + return lastModifier && !positionIsSynthesized(lastModifier.end) ? lastModifier.end : node.pos; + } + function emitTypeAnnotation(node) { + if (node) { + writePunctuation(":"); + writeSpace(); + emit(node); + } + } + function emitInitializer(node, equalCommentStartPos, container, parenthesizerRule) { + if (node) { + writeSpace(); + emitTokenWithComment(64 /* EqualsToken */, equalCommentStartPos, writeOperator, container); + writeSpace(); + emitExpression(node, parenthesizerRule); + } + } + function emitNodeWithPrefix(prefix, prefixWriter, node, emit2) { + if (node) { + prefixWriter(prefix); + emit2(node); + } + } + function emitWithLeadingSpace(node) { + if (node) { + writeSpace(); + emit(node); + } + } + function emitExpressionWithLeadingSpace(node, parenthesizerRule) { + if (node) { + writeSpace(); + emitExpression(node, parenthesizerRule); + } + } + function emitWithTrailingSpace(node) { + if (node) { + emit(node); + writeSpace(); + } + } + function emitEmbeddedStatement(parent2, node) { + if (isBlock(node) || getEmitFlags(parent2) & 1 /* SingleLine */ || preserveSourceNewlines && !getLeadingLineTerminatorCount(parent2, node, 0 /* None */)) { + writeSpace(); + emit(node); + } else { + writeLine(); + increaseIndent(); + if (isEmptyStatement(node)) { + pipelineEmit(5 /* EmbeddedStatement */, node); + } else { + emit(node); + } + decreaseIndent(); + } + } + function emitDecoratorList(parentNode, decorators) { + emitList(parentNode, decorators, 2146305 /* Decorators */); + const lastDecorator = lastOrUndefined(decorators); + return lastDecorator && !positionIsSynthesized(lastDecorator.end) ? lastDecorator.end : parentNode.pos; + } + function emitTypeArguments(parentNode, typeArguments) { + emitList(parentNode, typeArguments, 53776 /* TypeArguments */, typeArgumentParenthesizerRuleSelector); + } + function emitTypeParameters(parentNode, typeParameters) { + if (isFunctionLike(parentNode) && parentNode.typeArguments) { + return emitTypeArguments(parentNode, parentNode.typeArguments); + } + emitList(parentNode, typeParameters, 53776 /* TypeParameters */ | (isArrowFunction(parentNode) ? 64 /* AllowTrailingComma */ : 0 /* None */)); + } + function emitParameters(parentNode, parameters) { + emitList(parentNode, parameters, 2576 /* Parameters */); + } + function canEmitSimpleArrowHead(parentNode, parameters) { + const parameter = singleOrUndefined(parameters); + return parameter && parameter.pos === parentNode.pos && isArrowFunction(parentNode) && !parentNode.type && !some(parentNode.modifiers) && !some(parentNode.typeParameters) && !some(parameter.modifiers) && !parameter.dotDotDotToken && !parameter.questionToken && !parameter.type && !parameter.initializer && isIdentifier(parameter.name); + } + function emitParametersForArrow(parentNode, parameters) { + if (canEmitSimpleArrowHead(parentNode, parameters)) { + emitList(parentNode, parameters, 2576 /* Parameters */ & ~2048 /* Parenthesis */); + } else { + emitParameters(parentNode, parameters); + } + } + function emitParametersForIndexSignature(parentNode, parameters) { + emitList(parentNode, parameters, 8848 /* IndexSignatureParameters */); + } + function writeDelimiter(format) { + switch (format & 60 /* DelimitersMask */) { + case 0 /* None */: + break; + case 16 /* CommaDelimited */: + writePunctuation(","); + break; + case 4 /* BarDelimited */: + writeSpace(); + writePunctuation("|"); + break; + case 32 /* AsteriskDelimited */: + writeSpace(); + writePunctuation("*"); + writeSpace(); + break; + case 8 /* AmpersandDelimited */: + writeSpace(); + writePunctuation("&"); + break; + } + } + function emitList(parentNode, children, format, parenthesizerRule, start, count) { + emitNodeList( + emit, + parentNode, + children, + format | (parentNode && getEmitFlags(parentNode) & 2 /* MultiLine */ ? 65536 /* PreferNewLine */ : 0), + parenthesizerRule, + start, + count + ); + } + function emitExpressionList(parentNode, children, format, parenthesizerRule, start, count) { + emitNodeList(emitExpression, parentNode, children, format, parenthesizerRule, start, count); + } + function emitNodeList(emit2, parentNode, children, format, parenthesizerRule, start = 0, count = children ? children.length - start : 0) { + const isUndefined = children === void 0; + if (isUndefined && format & 16384 /* OptionalIfUndefined */) { + return; + } + const isEmpty = children === void 0 || start >= children.length || count === 0; + if (isEmpty && format & 32768 /* OptionalIfEmpty */) { + onBeforeEmitNodeArray == null ? void 0 : onBeforeEmitNodeArray(children); + onAfterEmitNodeArray == null ? void 0 : onAfterEmitNodeArray(children); + return; + } + if (format & 15360 /* BracketsMask */) { + writePunctuation(getOpeningBracket(format)); + if (isEmpty && children) { + emitTrailingCommentsOfPosition( + children.pos, + /*prefixSpace*/ + true + ); + } + } + onBeforeEmitNodeArray == null ? void 0 : onBeforeEmitNodeArray(children); + if (isEmpty) { + if (format & 1 /* MultiLine */ && !(preserveSourceNewlines && (!parentNode || currentSourceFile && rangeIsOnSingleLine(parentNode, currentSourceFile)))) { + writeLine(); + } else if (format & 256 /* SpaceBetweenBraces */ && !(format & 524288 /* NoSpaceIfEmpty */)) { + writeSpace(); + } + } else { + emitNodeListItems(emit2, parentNode, children, format, parenthesizerRule, start, count, children.hasTrailingComma, children); + } + onAfterEmitNodeArray == null ? void 0 : onAfterEmitNodeArray(children); + if (format & 15360 /* BracketsMask */) { + if (isEmpty && children) { + emitLeadingCommentsOfPosition(children.end); + } + writePunctuation(getClosingBracket(format)); + } + } + function emitNodeListItems(emit2, parentNode, children, format, parenthesizerRule, start, count, hasTrailingComma, childrenTextRange) { + const mayEmitInterveningComments = (format & 262144 /* NoInterveningComments */) === 0; + let shouldEmitInterveningComments = mayEmitInterveningComments; + const leadingLineTerminatorCount = getLeadingLineTerminatorCount(parentNode, children[start], format); + if (leadingLineTerminatorCount) { + writeLine(leadingLineTerminatorCount); + shouldEmitInterveningComments = false; + } else if (format & 256 /* SpaceBetweenBraces */) { + writeSpace(); + } + if (format & 128 /* Indented */) { + increaseIndent(); + } + const emitListItem = getEmitListItem(emit2, parenthesizerRule); + let previousSibling; + let shouldDecreaseIndentAfterEmit = false; + for (let i = 0; i < count; i++) { + const child = children[start + i]; + if (format & 32 /* AsteriskDelimited */) { + writeLine(); + writeDelimiter(format); + } else if (previousSibling) { + if (format & 60 /* DelimitersMask */ && previousSibling.end !== (parentNode ? parentNode.end : -1)) { + const previousSiblingEmitFlags = getEmitFlags(previousSibling); + if (!(previousSiblingEmitFlags & 2048 /* NoTrailingComments */)) { + emitLeadingCommentsOfPosition(previousSibling.end); + } + } + writeDelimiter(format); + const separatingLineTerminatorCount = getSeparatingLineTerminatorCount(previousSibling, child, format); + if (separatingLineTerminatorCount > 0) { + if ((format & (3 /* LinesMask */ | 128 /* Indented */)) === 0 /* SingleLine */) { + increaseIndent(); + shouldDecreaseIndentAfterEmit = true; + } + if (shouldEmitInterveningComments && format & 60 /* DelimitersMask */ && !positionIsSynthesized(child.pos)) { + const commentRange = getCommentRange(child); + emitTrailingCommentsOfPosition( + commentRange.pos, + /*prefixSpace*/ + !!(format & 512 /* SpaceBetweenSiblings */), + /*forceNoNewline*/ + true + ); + } + writeLine(separatingLineTerminatorCount); + shouldEmitInterveningComments = false; + } else if (previousSibling && format & 512 /* SpaceBetweenSiblings */) { + writeSpace(); + } + } + if (shouldEmitInterveningComments) { + const commentRange = getCommentRange(child); + emitTrailingCommentsOfPosition(commentRange.pos); + } else { + shouldEmitInterveningComments = mayEmitInterveningComments; + } + nextListElementPos = child.pos; + emitListItem(child, emit2, parenthesizerRule, i); + if (shouldDecreaseIndentAfterEmit) { + decreaseIndent(); + shouldDecreaseIndentAfterEmit = false; + } + previousSibling = child; + } + const emitFlags = previousSibling ? getEmitFlags(previousSibling) : 0; + const skipTrailingComments = commentsDisabled || !!(emitFlags & 2048 /* NoTrailingComments */); + const emitTrailingComma = hasTrailingComma && format & 64 /* AllowTrailingComma */ && format & 16 /* CommaDelimited */; + if (emitTrailingComma) { + if (previousSibling && !skipTrailingComments) { + emitTokenWithComment(28 /* CommaToken */, previousSibling.end, writePunctuation, previousSibling); + } else { + writePunctuation(","); + } + } + if (previousSibling && (parentNode ? parentNode.end : -1) !== previousSibling.end && format & 60 /* DelimitersMask */ && !skipTrailingComments) { + emitLeadingCommentsOfPosition(emitTrailingComma && (childrenTextRange == null ? void 0 : childrenTextRange.end) ? childrenTextRange.end : previousSibling.end); + } + if (format & 128 /* Indented */) { + decreaseIndent(); + } + const closingLineTerminatorCount = getClosingLineTerminatorCount(parentNode, children[start + count - 1], format, childrenTextRange); + if (closingLineTerminatorCount) { + writeLine(closingLineTerminatorCount); + } else if (format & (2097152 /* SpaceAfterList */ | 256 /* SpaceBetweenBraces */)) { + writeSpace(); + } + } + function writeLiteral(s) { + writer.writeLiteral(s); + } + function writeStringLiteral(s) { + writer.writeStringLiteral(s); + } + function writeBase(s) { + writer.write(s); + } + function writeSymbol(s, sym) { + writer.writeSymbol(s, sym); + } + function writePunctuation(s) { + writer.writePunctuation(s); + } + function writeTrailingSemicolon() { + writer.writeTrailingSemicolon(";"); + } + function writeKeyword(s) { + writer.writeKeyword(s); + } + function writeOperator(s) { + writer.writeOperator(s); + } + function writeParameter(s) { + writer.writeParameter(s); + } + function writeComment(s) { + writer.writeComment(s); + } + function writeSpace() { + writer.writeSpace(" "); + } + function writeProperty(s) { + writer.writeProperty(s); + } + function nonEscapingWrite(s) { + if (writer.nonEscapingWrite) { + writer.nonEscapingWrite(s); + } else { + writer.write(s); + } + } + function writeLine(count = 1) { + for (let i = 0; i < count; i++) { + writer.writeLine(i > 0); + } + } + function increaseIndent() { + writer.increaseIndent(); + } + function decreaseIndent() { + writer.decreaseIndent(); + } + function writeToken(token, pos, writer2, contextNode) { + return !sourceMapsDisabled ? emitTokenWithSourceMap(contextNode, token, writer2, pos, writeTokenText) : writeTokenText(token, writer2, pos); + } + function writeTokenNode(node, writer2) { + if (onBeforeEmitToken) { + onBeforeEmitToken(node); + } + writer2(tokenToString(node.kind)); + if (onAfterEmitToken) { + onAfterEmitToken(node); + } + } + function writeTokenText(token, writer2, pos) { + const tokenString = tokenToString(token); + writer2(tokenString); + return pos < 0 ? pos : pos + tokenString.length; + } + function writeLineOrSpace(parentNode, prevChildNode, nextChildNode) { + if (getEmitFlags(parentNode) & 1 /* SingleLine */) { + writeSpace(); + } else if (preserveSourceNewlines) { + const lines = getLinesBetweenNodes(parentNode, prevChildNode, nextChildNode); + if (lines) { + writeLine(lines); + } else { + writeSpace(); + } + } else { + writeLine(); + } + } + function writeLines(text) { + const lines = text.split(/\r\n?|\n/); + const indentation = guessIndentation(lines); + for (const lineText of lines) { + const line = indentation ? lineText.slice(indentation) : lineText; + if (line.length) { + writeLine(); + write(line); + } + } + } + function writeLinesAndIndent(lineCount, writeSpaceIfNotIndenting) { + if (lineCount) { + increaseIndent(); + writeLine(lineCount); + } else if (writeSpaceIfNotIndenting) { + writeSpace(); + } + } + function decreaseIndentIf(value1, value2) { + if (value1) { + decreaseIndent(); + } + if (value2) { + decreaseIndent(); + } + } + function getLeadingLineTerminatorCount(parentNode, firstChild, format) { + if (format & 2 /* PreserveLines */ || preserveSourceNewlines) { + if (format & 65536 /* PreferNewLine */) { + return 1; + } + if (firstChild === void 0) { + return !parentNode || currentSourceFile && rangeIsOnSingleLine(parentNode, currentSourceFile) ? 0 : 1; + } + if (firstChild.pos === nextListElementPos) { + return 0; + } + if (firstChild.kind === 12 /* JsxText */) { + return 0; + } + if (currentSourceFile && parentNode && !positionIsSynthesized(parentNode.pos) && !nodeIsSynthesized(firstChild) && (!firstChild.parent || getOriginalNode(firstChild.parent) === getOriginalNode(parentNode))) { + if (preserveSourceNewlines) { + return getEffectiveLines( + (includeComments) => getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter( + firstChild.pos, + parentNode.pos, + currentSourceFile, + includeComments + ) + ); + } + return rangeStartPositionsAreOnSameLine(parentNode, firstChild, currentSourceFile) ? 0 : 1; + } + if (synthesizedNodeStartsOnNewLine(firstChild, format)) { + return 1; + } + } + return format & 1 /* MultiLine */ ? 1 : 0; + } + function getSeparatingLineTerminatorCount(previousNode, nextNode, format) { + if (format & 2 /* PreserveLines */ || preserveSourceNewlines) { + if (previousNode === void 0 || nextNode === void 0) { + return 0; + } + if (nextNode.kind === 12 /* JsxText */) { + return 0; + } else if (currentSourceFile && !nodeIsSynthesized(previousNode) && !nodeIsSynthesized(nextNode)) { + if (preserveSourceNewlines && siblingNodePositionsAreComparable(previousNode, nextNode)) { + return getEffectiveLines( + (includeComments) => getLinesBetweenRangeEndAndRangeStart( + previousNode, + nextNode, + currentSourceFile, + includeComments + ) + ); + } else if (!preserveSourceNewlines && originalNodesHaveSameParent(previousNode, nextNode)) { + return rangeEndIsOnSameLineAsRangeStart(previousNode, nextNode, currentSourceFile) ? 0 : 1; + } + return format & 65536 /* PreferNewLine */ ? 1 : 0; + } else if (synthesizedNodeStartsOnNewLine(previousNode, format) || synthesizedNodeStartsOnNewLine(nextNode, format)) { + return 1; + } + } else if (getStartsOnNewLine(nextNode)) { + return 1; + } + return format & 1 /* MultiLine */ ? 1 : 0; + } + function getClosingLineTerminatorCount(parentNode, lastChild, format, childrenTextRange) { + if (format & 2 /* PreserveLines */ || preserveSourceNewlines) { + if (format & 65536 /* PreferNewLine */) { + return 1; + } + if (lastChild === void 0) { + return !parentNode || currentSourceFile && rangeIsOnSingleLine(parentNode, currentSourceFile) ? 0 : 1; + } + if (currentSourceFile && parentNode && !positionIsSynthesized(parentNode.pos) && !nodeIsSynthesized(lastChild) && (!lastChild.parent || lastChild.parent === parentNode)) { + if (preserveSourceNewlines) { + const end = childrenTextRange && !positionIsSynthesized(childrenTextRange.end) ? childrenTextRange.end : lastChild.end; + return getEffectiveLines( + (includeComments) => getLinesBetweenPositionAndNextNonWhitespaceCharacter( + end, + parentNode.end, + currentSourceFile, + includeComments + ) + ); + } + return rangeEndPositionsAreOnSameLine(parentNode, lastChild, currentSourceFile) ? 0 : 1; + } + if (synthesizedNodeStartsOnNewLine(lastChild, format)) { + return 1; + } + } + if (format & 1 /* MultiLine */ && !(format & 131072 /* NoTrailingNewLine */)) { + return 1; + } + return 0; + } + function getEffectiveLines(getLineDifference) { + Debug.assert(!!preserveSourceNewlines); + const lines = getLineDifference( + /*includeComments*/ + true + ); + if (lines === 0) { + return getLineDifference( + /*includeComments*/ + false + ); + } + return lines; + } + function writeLineSeparatorsAndIndentBefore(node, parent2) { + const leadingNewlines = preserveSourceNewlines && getLeadingLineTerminatorCount(parent2, node, 0 /* None */); + if (leadingNewlines) { + writeLinesAndIndent( + leadingNewlines, + /*writeSpaceIfNotIndenting*/ + false + ); + } + return !!leadingNewlines; + } + function writeLineSeparatorsAfter(node, parent2) { + const trailingNewlines = preserveSourceNewlines && getClosingLineTerminatorCount( + parent2, + node, + 0 /* None */, + /*childrenTextRange*/ + void 0 + ); + if (trailingNewlines) { + writeLine(trailingNewlines); + } + } + function synthesizedNodeStartsOnNewLine(node, format) { + if (nodeIsSynthesized(node)) { + const startsOnNewLine = getStartsOnNewLine(node); + if (startsOnNewLine === void 0) { + return (format & 65536 /* PreferNewLine */) !== 0; + } + return startsOnNewLine; + } + return (format & 65536 /* PreferNewLine */) !== 0; + } + function getLinesBetweenNodes(parent2, node1, node2) { + if (getEmitFlags(parent2) & 262144 /* NoIndentation */) { + return 0; + } + parent2 = skipSynthesizedParentheses(parent2); + node1 = skipSynthesizedParentheses(node1); + node2 = skipSynthesizedParentheses(node2); + if (getStartsOnNewLine(node2)) { + return 1; + } + if (currentSourceFile && !nodeIsSynthesized(parent2) && !nodeIsSynthesized(node1) && !nodeIsSynthesized(node2)) { + if (preserveSourceNewlines) { + return getEffectiveLines( + (includeComments) => getLinesBetweenRangeEndAndRangeStart( + node1, + node2, + currentSourceFile, + includeComments + ) + ); + } + return rangeEndIsOnSameLineAsRangeStart(node1, node2, currentSourceFile) ? 0 : 1; + } + return 0; + } + function isEmptyBlock(block) { + return block.statements.length === 0 && (!currentSourceFile || rangeEndIsOnSameLineAsRangeStart(block, block, currentSourceFile)); + } + function skipSynthesizedParentheses(node) { + while (node.kind === 218 /* ParenthesizedExpression */ && nodeIsSynthesized(node)) { + node = node.expression; + } + return node; + } + function getTextOfNode2(node, includeTrivia) { + if (isGeneratedIdentifier(node) || isGeneratedPrivateIdentifier(node)) { + return generateName(node); + } + if (isStringLiteral(node) && node.textSourceNode) { + return getTextOfNode2(node.textSourceNode, includeTrivia); + } + const sourceFile = currentSourceFile; + const canUseSourceFile = !!sourceFile && !!node.parent && !nodeIsSynthesized(node); + if (isMemberName(node)) { + if (!canUseSourceFile || getSourceFileOfNode(node) !== getOriginalNode(sourceFile)) { + return idText(node); + } + } else if (isJsxNamespacedName(node)) { + if (!canUseSourceFile || getSourceFileOfNode(node) !== getOriginalNode(sourceFile)) { + return getTextOfJsxNamespacedName(node); + } + } else { + Debug.assertNode(node, isLiteralExpression); + if (!canUseSourceFile) { + return node.text; + } + } + return getSourceTextOfNodeFromSourceFile(sourceFile, node, includeTrivia); + } + function getLiteralTextOfNode(node, sourceFile = currentSourceFile, neverAsciiEscape, jsxAttributeEscape) { + if (node.kind === 11 /* StringLiteral */ && node.textSourceNode) { + const textSourceNode = node.textSourceNode; + if (isIdentifier(textSourceNode) || isPrivateIdentifier(textSourceNode) || isNumericLiteral(textSourceNode) || isJsxNamespacedName(textSourceNode)) { + const text = isNumericLiteral(textSourceNode) ? textSourceNode.text : getTextOfNode2(textSourceNode); + return jsxAttributeEscape ? `"${escapeJsxAttributeString(text)}"` : neverAsciiEscape || getEmitFlags(node) & 16777216 /* NoAsciiEscaping */ ? `"${escapeString(text)}"` : `"${escapeNonAsciiString(text)}"`; + } else { + return getLiteralTextOfNode(textSourceNode, getSourceFileOfNode(textSourceNode), neverAsciiEscape, jsxAttributeEscape); + } + } + const flags = (neverAsciiEscape ? 1 /* NeverAsciiEscape */ : 0) | (jsxAttributeEscape ? 2 /* JsxAttributeEscape */ : 0) | (printerOptions.terminateUnterminatedLiterals ? 4 /* TerminateUnterminatedLiterals */ : 0) | (printerOptions.target && printerOptions.target >= 8 /* ES2021 */ ? 8 /* AllowNumericSeparator */ : 0); + return getLiteralText(node, sourceFile, flags); + } + function pushNameGenerationScope(node) { + privateNameTempFlagsStack.push(privateNameTempFlags); + privateNameTempFlags = 0 /* Auto */; + reservedPrivateNamesStack.push(reservedPrivateNames); + if (node && getEmitFlags(node) & 1048576 /* ReuseTempVariableScope */) { + return; + } + tempFlagsStack.push(tempFlags); + tempFlags = 0 /* Auto */; + formattedNameTempFlagsStack.push(formattedNameTempFlags); + formattedNameTempFlags = void 0; + reservedNamesStack.push(reservedNames); + } + function popNameGenerationScope(node) { + privateNameTempFlags = privateNameTempFlagsStack.pop(); + reservedPrivateNames = reservedPrivateNamesStack.pop(); + if (node && getEmitFlags(node) & 1048576 /* ReuseTempVariableScope */) { + return; + } + tempFlags = tempFlagsStack.pop(); + formattedNameTempFlags = formattedNameTempFlagsStack.pop(); + reservedNames = reservedNamesStack.pop(); + } + function reserveNameInNestedScopes(name) { + if (!reservedNames || reservedNames === lastOrUndefined(reservedNamesStack)) { + reservedNames = /* @__PURE__ */ new Set(); + } + reservedNames.add(name); + } + function reservePrivateNameInNestedScopes(name) { + if (!reservedPrivateNames || reservedPrivateNames === lastOrUndefined(reservedPrivateNamesStack)) { + reservedPrivateNames = /* @__PURE__ */ new Set(); + } + reservedPrivateNames.add(name); + } + function generateNames(node) { + if (!node) return; + switch (node.kind) { + case 242 /* Block */: + forEach(node.statements, generateNames); + break; + case 257 /* LabeledStatement */: + case 255 /* WithStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + generateNames(node.statement); + break; + case 246 /* IfStatement */: + generateNames(node.thenStatement); + generateNames(node.elseStatement); + break; + case 249 /* ForStatement */: + case 251 /* ForOfStatement */: + case 250 /* ForInStatement */: + generateNames(node.initializer); + generateNames(node.statement); + break; + case 256 /* SwitchStatement */: + generateNames(node.caseBlock); + break; + case 270 /* CaseBlock */: + forEach(node.clauses, generateNames); + break; + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + forEach(node.statements, generateNames); + break; + case 259 /* TryStatement */: + generateNames(node.tryBlock); + generateNames(node.catchClause); + generateNames(node.finallyBlock); + break; + case 300 /* CatchClause */: + generateNames(node.variableDeclaration); + generateNames(node.block); + break; + case 244 /* VariableStatement */: + generateNames(node.declarationList); + break; + case 262 /* VariableDeclarationList */: + forEach(node.declarations, generateNames); + break; + case 261 /* VariableDeclaration */: + case 170 /* Parameter */: + case 209 /* BindingElement */: + case 264 /* ClassDeclaration */: + generateNameIfNeeded(node.name); + break; + case 263 /* FunctionDeclaration */: + generateNameIfNeeded(node.name); + if (getEmitFlags(node) & 1048576 /* ReuseTempVariableScope */) { + forEach(node.parameters, generateNames); + generateNames(node.body); + } + break; + case 207 /* ObjectBindingPattern */: + case 208 /* ArrayBindingPattern */: + forEach(node.elements, generateNames); + break; + case 273 /* ImportDeclaration */: + generateNames(node.importClause); + break; + case 274 /* ImportClause */: + generateNameIfNeeded(node.name); + generateNames(node.namedBindings); + break; + case 275 /* NamespaceImport */: + generateNameIfNeeded(node.name); + break; + case 281 /* NamespaceExport */: + generateNameIfNeeded(node.name); + break; + case 276 /* NamedImports */: + forEach(node.elements, generateNames); + break; + case 277 /* ImportSpecifier */: + generateNameIfNeeded(node.propertyName || node.name); + break; + } + } + function generateMemberNames(node) { + if (!node) return; + switch (node.kind) { + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + generateNameIfNeeded(node.name); + break; + } + } + function generateNameIfNeeded(name) { + if (name) { + if (isGeneratedIdentifier(name) || isGeneratedPrivateIdentifier(name)) { + generateName(name); + } else if (isBindingPattern(name)) { + generateNames(name); + } + } + } + function generateName(name) { + const autoGenerate = name.emitNode.autoGenerate; + if ((autoGenerate.flags & 7 /* KindMask */) === 4 /* Node */) { + return generateNameCached(getNodeForGeneratedName(name), isPrivateIdentifier(name), autoGenerate.flags, autoGenerate.prefix, autoGenerate.suffix); + } else { + const autoGenerateId = autoGenerate.id; + return autoGeneratedIdToGeneratedName[autoGenerateId] || (autoGeneratedIdToGeneratedName[autoGenerateId] = makeName(name)); + } + } + function generateNameCached(node, privateName, flags, prefix, suffix) { + const nodeId = getNodeId(node); + const cache = privateName ? nodeIdToGeneratedPrivateName : nodeIdToGeneratedName; + return cache[nodeId] || (cache[nodeId] = generateNameForNode(node, privateName, flags ?? 0 /* None */, formatGeneratedNamePart(prefix, generateName), formatGeneratedNamePart(suffix))); + } + function isUniqueName(name, privateName) { + return isFileLevelUniqueNameInCurrentFile(name, privateName) && !isReservedName(name, privateName) && !generatedNames.has(name); + } + function isReservedName(name, privateName) { + let set; + let stack; + if (privateName) { + set = reservedPrivateNames; + stack = reservedPrivateNamesStack; + } else { + set = reservedNames; + stack = reservedNamesStack; + } + if (set == null ? void 0 : set.has(name)) { + return true; + } + for (let i = stack.length - 1; i >= 0; i--) { + if (set === stack[i]) { + continue; + } + set = stack[i]; + if (set == null ? void 0 : set.has(name)) { + return true; + } + } + return false; + } + function isFileLevelUniqueNameInCurrentFile(name, _isPrivate) { + return currentSourceFile ? isFileLevelUniqueName(currentSourceFile, name, hasGlobalName) : true; + } + function isUniqueLocalName(name, container) { + for (let node = container; node && isNodeDescendantOf(node, container); node = node.nextContainer) { + if (canHaveLocals(node) && node.locals) { + const local = node.locals.get(escapeLeadingUnderscores(name)); + if (local && local.flags & (111551 /* Value */ | 1048576 /* ExportValue */ | 2097152 /* Alias */)) { + return false; + } + } + } + return true; + } + function getTempFlags(formattedNameKey) { + switch (formattedNameKey) { + case "": + return tempFlags; + case "#": + return privateNameTempFlags; + default: + return (formattedNameTempFlags == null ? void 0 : formattedNameTempFlags.get(formattedNameKey)) ?? 0 /* Auto */; + } + } + function setTempFlags(formattedNameKey, flags) { + switch (formattedNameKey) { + case "": + tempFlags = flags; + break; + case "#": + privateNameTempFlags = flags; + break; + default: + formattedNameTempFlags ?? (formattedNameTempFlags = /* @__PURE__ */ new Map()); + formattedNameTempFlags.set(formattedNameKey, flags); + break; + } + } + function makeTempVariableName(flags, reservedInNestedScopes, privateName, prefix, suffix) { + if (prefix.length > 0 && prefix.charCodeAt(0) === 35 /* hash */) { + prefix = prefix.slice(1); + } + const key = formatGeneratedName(privateName, prefix, "", suffix); + let tempFlags2 = getTempFlags(key); + if (flags && !(tempFlags2 & flags)) { + const name = flags === 268435456 /* _i */ ? "_i" : "_n"; + const fullName = formatGeneratedName(privateName, prefix, name, suffix); + if (isUniqueName(fullName, privateName)) { + tempFlags2 |= flags; + if (privateName) { + reservePrivateNameInNestedScopes(fullName); + } else if (reservedInNestedScopes) { + reserveNameInNestedScopes(fullName); + } + setTempFlags(key, tempFlags2); + return fullName; + } + } + while (true) { + const count = tempFlags2 & 268435455 /* CountMask */; + tempFlags2++; + if (count !== 8 && count !== 13) { + const name = count < 26 ? "_" + String.fromCharCode(97 /* a */ + count) : "_" + (count - 26); + const fullName = formatGeneratedName(privateName, prefix, name, suffix); + if (isUniqueName(fullName, privateName)) { + if (privateName) { + reservePrivateNameInNestedScopes(fullName); + } else if (reservedInNestedScopes) { + reserveNameInNestedScopes(fullName); + } + setTempFlags(key, tempFlags2); + return fullName; + } + } + } + } + function makeUniqueName2(baseName, checkFn = isUniqueName, optimistic, scoped, privateName, prefix, suffix) { + if (baseName.length > 0 && baseName.charCodeAt(0) === 35 /* hash */) { + baseName = baseName.slice(1); + } + if (prefix.length > 0 && prefix.charCodeAt(0) === 35 /* hash */) { + prefix = prefix.slice(1); + } + if (optimistic) { + const fullName = formatGeneratedName(privateName, prefix, baseName, suffix); + if (checkFn(fullName, privateName)) { + if (privateName) { + reservePrivateNameInNestedScopes(fullName); + } else if (scoped) { + reserveNameInNestedScopes(fullName); + } else { + generatedNames.add(fullName); + } + return fullName; + } + } + if (baseName.charCodeAt(baseName.length - 1) !== 95 /* _ */) { + baseName += "_"; + } + let i = 1; + while (true) { + const fullName = formatGeneratedName(privateName, prefix, baseName + i, suffix); + if (checkFn(fullName, privateName)) { + if (privateName) { + reservePrivateNameInNestedScopes(fullName); + } else if (scoped) { + reserveNameInNestedScopes(fullName); + } else { + generatedNames.add(fullName); + } + return fullName; + } + i++; + } + } + function makeFileLevelOptimisticUniqueName(name) { + return makeUniqueName2( + name, + isFileLevelUniqueNameInCurrentFile, + /*optimistic*/ + true, + /*scoped*/ + false, + /*privateName*/ + false, + /*prefix*/ + "", + /*suffix*/ + "" + ); + } + function generateNameForModuleOrEnum(node) { + const name = getTextOfNode2(node.name); + return isUniqueLocalName(name, tryCast(node, canHaveLocals)) ? name : makeUniqueName2( + name, + isUniqueName, + /*optimistic*/ + false, + /*scoped*/ + false, + /*privateName*/ + false, + /*prefix*/ + "", + /*suffix*/ + "" + ); + } + function generateNameForImportOrExportDeclaration(node) { + const expr = getExternalModuleName(node); + const baseName = isStringLiteral(expr) ? makeIdentifierFromModuleName(expr.text) : "module"; + return makeUniqueName2( + baseName, + isUniqueName, + /*optimistic*/ + false, + /*scoped*/ + false, + /*privateName*/ + false, + /*prefix*/ + "", + /*suffix*/ + "" + ); + } + function generateNameForExportDefault() { + return makeUniqueName2( + "default", + isUniqueName, + /*optimistic*/ + false, + /*scoped*/ + false, + /*privateName*/ + false, + /*prefix*/ + "", + /*suffix*/ + "" + ); + } + function generateNameForClassExpression() { + return makeUniqueName2( + "class", + isUniqueName, + /*optimistic*/ + false, + /*scoped*/ + false, + /*privateName*/ + false, + /*prefix*/ + "", + /*suffix*/ + "" + ); + } + function generateNameForMethodOrAccessor(node, privateName, prefix, suffix) { + if (isIdentifier(node.name)) { + return generateNameCached(node.name, privateName); + } + return makeTempVariableName( + 0 /* Auto */, + /*reservedInNestedScopes*/ + false, + privateName, + prefix, + suffix + ); + } + function generateNameForNode(node, privateName, flags, prefix, suffix) { + switch (node.kind) { + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + return makeUniqueName2( + getTextOfNode2(node), + isUniqueName, + !!(flags & 16 /* Optimistic */), + !!(flags & 8 /* ReservedInNestedScopes */), + privateName, + prefix, + suffix + ); + case 268 /* ModuleDeclaration */: + case 267 /* EnumDeclaration */: + Debug.assert(!prefix && !suffix && !privateName); + return generateNameForModuleOrEnum(node); + case 273 /* ImportDeclaration */: + case 279 /* ExportDeclaration */: + Debug.assert(!prefix && !suffix && !privateName); + return generateNameForImportOrExportDeclaration(node); + case 263 /* FunctionDeclaration */: + case 264 /* ClassDeclaration */: { + Debug.assert(!prefix && !suffix && !privateName); + const name = node.name; + if (name && !isGeneratedIdentifier(name)) { + return generateNameForNode( + name, + /*privateName*/ + false, + flags, + prefix, + suffix + ); + } + return generateNameForExportDefault(); + } + case 278 /* ExportAssignment */: + Debug.assert(!prefix && !suffix && !privateName); + return generateNameForExportDefault(); + case 232 /* ClassExpression */: + Debug.assert(!prefix && !suffix && !privateName); + return generateNameForClassExpression(); + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return generateNameForMethodOrAccessor(node, privateName, prefix, suffix); + case 168 /* ComputedPropertyName */: + return makeTempVariableName( + 0 /* Auto */, + /*reservedInNestedScopes*/ + true, + privateName, + prefix, + suffix + ); + default: + return makeTempVariableName( + 0 /* Auto */, + /*reservedInNestedScopes*/ + false, + privateName, + prefix, + suffix + ); + } + } + function makeName(name) { + const autoGenerate = name.emitNode.autoGenerate; + const prefix = formatGeneratedNamePart(autoGenerate.prefix, generateName); + const suffix = formatGeneratedNamePart(autoGenerate.suffix); + switch (autoGenerate.flags & 7 /* KindMask */) { + case 1 /* Auto */: + return makeTempVariableName(0 /* Auto */, !!(autoGenerate.flags & 8 /* ReservedInNestedScopes */), isPrivateIdentifier(name), prefix, suffix); + case 2 /* Loop */: + Debug.assertNode(name, isIdentifier); + return makeTempVariableName( + 268435456 /* _i */, + !!(autoGenerate.flags & 8 /* ReservedInNestedScopes */), + /*privateName*/ + false, + prefix, + suffix + ); + case 3 /* Unique */: + return makeUniqueName2( + idText(name), + autoGenerate.flags & 32 /* FileLevel */ ? isFileLevelUniqueNameInCurrentFile : isUniqueName, + !!(autoGenerate.flags & 16 /* Optimistic */), + !!(autoGenerate.flags & 8 /* ReservedInNestedScopes */), + isPrivateIdentifier(name), + prefix, + suffix + ); + } + return Debug.fail(`Unsupported GeneratedIdentifierKind: ${Debug.formatEnum( + autoGenerate.flags & 7 /* KindMask */, + GeneratedIdentifierFlags, + /*isFlags*/ + true + )}.`); + } + function pipelineEmitWithComments(hint, node) { + const pipelinePhase = getNextPipelinePhase(2 /* Comments */, hint, node); + const savedContainerPos = containerPos; + const savedContainerEnd = containerEnd; + const savedDeclarationListContainerEnd = declarationListContainerEnd; + emitCommentsBeforeNode(node); + pipelinePhase(hint, node); + emitCommentsAfterNode(node, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); + } + function emitCommentsBeforeNode(node) { + const emitFlags = getEmitFlags(node); + const commentRange = getCommentRange(node); + emitLeadingCommentsOfNode(node, emitFlags, commentRange.pos, commentRange.end); + if (emitFlags & 4096 /* NoNestedComments */) { + commentsDisabled = true; + } + } + function emitCommentsAfterNode(node, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd) { + const emitFlags = getEmitFlags(node); + const commentRange = getCommentRange(node); + if (emitFlags & 4096 /* NoNestedComments */) { + commentsDisabled = false; + } + emitTrailingCommentsOfNode(node, emitFlags, commentRange.pos, commentRange.end, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); + const typeNode = getTypeNode(node); + if (typeNode) { + emitTrailingCommentsOfNode(node, emitFlags, typeNode.pos, typeNode.end, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); + } + } + function emitLeadingCommentsOfNode(node, emitFlags, pos, end) { + enterComment(); + hasWrittenComment = false; + const skipLeadingComments = pos < 0 || (emitFlags & 1024 /* NoLeadingComments */) !== 0 || node.kind === 12 /* JsxText */; + const skipTrailingComments = end < 0 || (emitFlags & 2048 /* NoTrailingComments */) !== 0 || node.kind === 12 /* JsxText */; + if ((pos > 0 || end > 0) && pos !== end) { + if (!skipLeadingComments) { + emitLeadingComments( + pos, + /*isEmittedNode*/ + node.kind !== 354 /* NotEmittedStatement */ + ); + } + if (!skipLeadingComments || pos >= 0 && (emitFlags & 1024 /* NoLeadingComments */) !== 0) { + containerPos = pos; + } + if (!skipTrailingComments || end >= 0 && (emitFlags & 2048 /* NoTrailingComments */) !== 0) { + containerEnd = end; + if (node.kind === 262 /* VariableDeclarationList */) { + declarationListContainerEnd = end; + } + } + } + forEach(getSyntheticLeadingComments(node), emitLeadingSynthesizedComment); + exitComment(); + } + function emitTrailingCommentsOfNode(node, emitFlags, pos, end, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd) { + enterComment(); + const skipTrailingComments = end < 0 || (emitFlags & 2048 /* NoTrailingComments */) !== 0 || node.kind === 12 /* JsxText */; + forEach(getSyntheticTrailingComments(node), emitTrailingSynthesizedComment); + if ((pos > 0 || end > 0) && pos !== end) { + containerPos = savedContainerPos; + containerEnd = savedContainerEnd; + declarationListContainerEnd = savedDeclarationListContainerEnd; + if (!skipTrailingComments && node.kind !== 354 /* NotEmittedStatement */) { + emitTrailingComments(end); + } + } + exitComment(); + } + function emitLeadingSynthesizedComment(comment) { + if (comment.hasLeadingNewline || comment.kind === 2 /* SingleLineCommentTrivia */) { + writer.writeLine(); + } + writeSynthesizedComment(comment); + if (comment.hasTrailingNewLine || comment.kind === 2 /* SingleLineCommentTrivia */) { + writer.writeLine(); + } else { + writer.writeSpace(" "); + } + } + function emitTrailingSynthesizedComment(comment) { + if (!writer.isAtStartOfLine()) { + writer.writeSpace(" "); + } + writeSynthesizedComment(comment); + if (comment.hasTrailingNewLine) { + writer.writeLine(); + } + } + function writeSynthesizedComment(comment) { + const text = formatSynthesizedComment(comment); + const lineMap = comment.kind === 3 /* MultiLineCommentTrivia */ ? computeLineStarts(text) : void 0; + writeCommentRange(text, lineMap, writer, 0, text.length, newLine); + } + function formatSynthesizedComment(comment) { + return comment.kind === 3 /* MultiLineCommentTrivia */ ? `/*${comment.text}*/` : `//${comment.text}`; + } + function emitBodyWithDetachedComments(node, detachedRange, emitCallback) { + enterComment(); + const { pos, end } = detachedRange; + const emitFlags = getEmitFlags(node); + const skipLeadingComments = pos < 0 || (emitFlags & 1024 /* NoLeadingComments */) !== 0; + const skipTrailingComments = commentsDisabled || end < 0 || (emitFlags & 2048 /* NoTrailingComments */) !== 0; + if (!skipLeadingComments) { + emitDetachedCommentsAndUpdateCommentsInfo(detachedRange); + } + exitComment(); + if (emitFlags & 4096 /* NoNestedComments */ && !commentsDisabled) { + commentsDisabled = true; + emitCallback(node); + commentsDisabled = false; + } else { + emitCallback(node); + } + enterComment(); + if (!skipTrailingComments) { + emitLeadingComments( + detachedRange.end, + /*isEmittedNode*/ + true + ); + if (hasWrittenComment && !writer.isAtStartOfLine()) { + writer.writeLine(); + } + } + exitComment(); + } + function originalNodesHaveSameParent(nodeA, nodeB) { + nodeA = getOriginalNode(nodeA); + return nodeA.parent && nodeA.parent === getOriginalNode(nodeB).parent; + } + function siblingNodePositionsAreComparable(previousNode, nextNode) { + if (nextNode.pos < previousNode.end) { + return false; + } + previousNode = getOriginalNode(previousNode); + nextNode = getOriginalNode(nextNode); + const parent2 = previousNode.parent; + if (!parent2 || parent2 !== nextNode.parent) { + return false; + } + const parentNodeArray = getContainingNodeArray(previousNode); + const prevNodeIndex = parentNodeArray == null ? void 0 : parentNodeArray.indexOf(previousNode); + return prevNodeIndex !== void 0 && prevNodeIndex > -1 && parentNodeArray.indexOf(nextNode) === prevNodeIndex + 1; + } + function emitLeadingComments(pos, isEmittedNode) { + hasWrittenComment = false; + if (isEmittedNode) { + if (pos === 0 && (currentSourceFile == null ? void 0 : currentSourceFile.isDeclarationFile)) { + forEachLeadingCommentToEmit(pos, emitNonTripleSlashLeadingComment); + } else { + forEachLeadingCommentToEmit(pos, emitLeadingComment); + } + } else if (pos === 0) { + forEachLeadingCommentToEmit(pos, emitTripleSlashLeadingComment); + } + } + function emitTripleSlashLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos) { + if (isTripleSlashComment(commentPos, commentEnd)) { + emitLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos); + } + } + function emitNonTripleSlashLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos) { + if (!isTripleSlashComment(commentPos, commentEnd)) { + emitLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos); + } + } + function shouldWriteComment(text, pos) { + if (printerOptions.onlyPrintJsDocStyle) { + return isJSDocLikeText(text, pos) || isPinnedComment(text, pos); + } + return true; + } + function emitLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos) { + if (!currentSourceFile || !shouldWriteComment(currentSourceFile.text, commentPos)) return; + if (!hasWrittenComment) { + emitNewLineBeforeLeadingCommentOfPosition(getCurrentLineMap(), writer, rangePos, commentPos); + hasWrittenComment = true; + } + emitPos(commentPos); + writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); + emitPos(commentEnd); + if (hasTrailingNewLine) { + writer.writeLine(); + } else if (kind === 3 /* MultiLineCommentTrivia */) { + writer.writeSpace(" "); + } + } + function emitLeadingCommentsOfPosition(pos) { + if (commentsDisabled || pos === -1) { + return; + } + emitLeadingComments( + pos, + /*isEmittedNode*/ + true + ); + } + function emitTrailingComments(pos) { + forEachTrailingCommentToEmit(pos, emitTrailingComment); + } + function emitTrailingComment(commentPos, commentEnd, _kind, hasTrailingNewLine) { + if (!currentSourceFile || !shouldWriteComment(currentSourceFile.text, commentPos)) return; + if (!writer.isAtStartOfLine()) { + writer.writeSpace(" "); + } + emitPos(commentPos); + writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); + emitPos(commentEnd); + if (hasTrailingNewLine) { + writer.writeLine(); + } + } + function emitTrailingCommentsOfPosition(pos, prefixSpace, forceNoNewline) { + if (commentsDisabled) { + return; + } + enterComment(); + forEachTrailingCommentToEmit(pos, prefixSpace ? emitTrailingComment : forceNoNewline ? emitTrailingCommentOfPositionNoNewline : emitTrailingCommentOfPosition); + exitComment(); + } + function emitTrailingCommentOfPositionNoNewline(commentPos, commentEnd, kind) { + if (!currentSourceFile) return; + emitPos(commentPos); + writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); + emitPos(commentEnd); + if (kind === 2 /* SingleLineCommentTrivia */) { + writer.writeLine(); + } + } + function emitTrailingCommentOfPosition(commentPos, commentEnd, _kind, hasTrailingNewLine) { + if (!currentSourceFile) return; + emitPos(commentPos); + writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); + emitPos(commentEnd); + if (hasTrailingNewLine) { + writer.writeLine(); + } else { + writer.writeSpace(" "); + } + } + function forEachLeadingCommentToEmit(pos, cb) { + if (currentSourceFile && (containerPos === -1 || pos !== containerPos)) { + if (hasDetachedComments(pos)) { + forEachLeadingCommentWithoutDetachedComments(cb); + } else { + forEachLeadingCommentRange( + currentSourceFile.text, + pos, + cb, + /*state*/ + pos + ); + } + } + } + function forEachTrailingCommentToEmit(end, cb) { + if (currentSourceFile && (containerEnd === -1 || end !== containerEnd && end !== declarationListContainerEnd)) { + forEachTrailingCommentRange(currentSourceFile.text, end, cb); + } + } + function hasDetachedComments(pos) { + return detachedCommentsInfo !== void 0 && last(detachedCommentsInfo).nodePos === pos; + } + function forEachLeadingCommentWithoutDetachedComments(cb) { + if (!currentSourceFile) return; + const pos = last(detachedCommentsInfo).detachedCommentEndPos; + if (detachedCommentsInfo.length - 1) { + detachedCommentsInfo.pop(); + } else { + detachedCommentsInfo = void 0; + } + forEachLeadingCommentRange( + currentSourceFile.text, + pos, + cb, + /*state*/ + pos + ); + } + function emitDetachedCommentsAndUpdateCommentsInfo(range) { + const currentDetachedCommentInfo = currentSourceFile && emitDetachedComments(currentSourceFile.text, getCurrentLineMap(), writer, emitComment, range, newLine, commentsDisabled); + if (currentDetachedCommentInfo) { + if (detachedCommentsInfo) { + detachedCommentsInfo.push(currentDetachedCommentInfo); + } else { + detachedCommentsInfo = [currentDetachedCommentInfo]; + } + } + } + function emitComment(text, lineMap, writer2, commentPos, commentEnd, newLine2) { + if (!currentSourceFile || !shouldWriteComment(currentSourceFile.text, commentPos)) return; + emitPos(commentPos); + writeCommentRange(text, lineMap, writer2, commentPos, commentEnd, newLine2); + emitPos(commentEnd); + } + function isTripleSlashComment(commentPos, commentEnd) { + return !!currentSourceFile && isRecognizedTripleSlashComment(currentSourceFile.text, commentPos, commentEnd); + } + function pipelineEmitWithSourceMaps(hint, node) { + const pipelinePhase = getNextPipelinePhase(3 /* SourceMaps */, hint, node); + emitSourceMapsBeforeNode(node); + pipelinePhase(hint, node); + emitSourceMapsAfterNode(node); + } + function emitSourceMapsBeforeNode(node) { + const emitFlags = getEmitFlags(node); + const sourceMapRange = getSourceMapRange(node); + const source = sourceMapRange.source || sourceMapSource; + if (node.kind !== 354 /* NotEmittedStatement */ && (emitFlags & 32 /* NoLeadingSourceMap */) === 0 && sourceMapRange.pos >= 0) { + emitSourcePos(sourceMapRange.source || sourceMapSource, skipSourceTrivia(source, sourceMapRange.pos)); + } + if (emitFlags & 128 /* NoNestedSourceMaps */) { + sourceMapsDisabled = true; + } + } + function emitSourceMapsAfterNode(node) { + const emitFlags = getEmitFlags(node); + const sourceMapRange = getSourceMapRange(node); + if (emitFlags & 128 /* NoNestedSourceMaps */) { + sourceMapsDisabled = false; + } + if (node.kind !== 354 /* NotEmittedStatement */ && (emitFlags & 64 /* NoTrailingSourceMap */) === 0 && sourceMapRange.end >= 0) { + emitSourcePos(sourceMapRange.source || sourceMapSource, sourceMapRange.end); + } + } + function skipSourceTrivia(source, pos) { + return source.skipTrivia ? source.skipTrivia(pos) : skipTrivia(source.text, pos); + } + function emitPos(pos) { + if (sourceMapsDisabled || positionIsSynthesized(pos) || isJsonSourceMapSource(sourceMapSource)) { + return; + } + const { line: sourceLine, character: sourceCharacter } = getLineAndCharacterOfPosition(sourceMapSource, pos); + sourceMapGenerator.addMapping( + writer.getLine(), + writer.getColumn(), + sourceMapSourceIndex, + sourceLine, + sourceCharacter, + /*nameIndex*/ + void 0 + ); + } + function emitSourcePos(source, pos) { + if (source !== sourceMapSource) { + const savedSourceMapSource = sourceMapSource; + const savedSourceMapSourceIndex = sourceMapSourceIndex; + setSourceMapSource(source); + emitPos(pos); + resetSourceMapSource(savedSourceMapSource, savedSourceMapSourceIndex); + } else { + emitPos(pos); + } + } + function emitTokenWithSourceMap(node, token, writer2, tokenPos, emitCallback) { + if (sourceMapsDisabled || node && isInJsonFile(node)) { + return emitCallback(token, writer2, tokenPos); + } + const emitNode = node && node.emitNode; + const emitFlags = emitNode && emitNode.flags || 0 /* None */; + const range = emitNode && emitNode.tokenSourceMapRanges && emitNode.tokenSourceMapRanges[token]; + const source = range && range.source || sourceMapSource; + tokenPos = skipSourceTrivia(source, range ? range.pos : tokenPos); + if ((emitFlags & 256 /* NoTokenLeadingSourceMaps */) === 0 && tokenPos >= 0) { + emitSourcePos(source, tokenPos); + } + tokenPos = emitCallback(token, writer2, tokenPos); + if (range) tokenPos = range.end; + if ((emitFlags & 512 /* NoTokenTrailingSourceMaps */) === 0 && tokenPos >= 0) { + emitSourcePos(source, tokenPos); + } + return tokenPos; + } + function setSourceMapSource(source) { + if (sourceMapsDisabled) { + return; + } + sourceMapSource = source; + if (source === mostRecentlyAddedSourceMapSource) { + sourceMapSourceIndex = mostRecentlyAddedSourceMapSourceIndex; + return; + } + if (isJsonSourceMapSource(source)) { + return; + } + sourceMapSourceIndex = sourceMapGenerator.addSource(source.fileName); + if (printerOptions.inlineSources) { + sourceMapGenerator.setSourceContent(sourceMapSourceIndex, source.text); + } + mostRecentlyAddedSourceMapSource = source; + mostRecentlyAddedSourceMapSourceIndex = sourceMapSourceIndex; + } + function resetSourceMapSource(source, sourceIndex) { + sourceMapSource = source; + sourceMapSourceIndex = sourceIndex; + } + function isJsonSourceMapSource(sourceFile) { + return fileExtensionIs(sourceFile.fileName, ".json" /* Json */); + } +} +function createBracketsMap() { + const brackets2 = []; + brackets2[1024 /* Braces */] = ["{", "}"]; + brackets2[2048 /* Parenthesis */] = ["(", ")"]; + brackets2[4096 /* AngleBrackets */] = ["<", ">"]; + brackets2[8192 /* SquareBrackets */] = ["[", "]"]; + return brackets2; +} +function getOpeningBracket(format) { + return brackets[format & 15360 /* BracketsMask */][0]; +} +function getClosingBracket(format) { + return brackets[format & 15360 /* BracketsMask */][1]; +} +function emitListItemNoParenthesizer(node, emit, _parenthesizerRule, _index) { + emit(node); +} +function emitListItemWithParenthesizerRuleSelector(node, emit, parenthesizerRuleSelector, index) { + emit(node, parenthesizerRuleSelector.select(index)); +} +function emitListItemWithParenthesizerRule(node, emit, parenthesizerRule, _index) { + emit(node, parenthesizerRule); +} +function getEmitListItem(emit, parenthesizerRule) { + return emit.length === 1 ? emitListItemNoParenthesizer : typeof parenthesizerRule === "object" ? emitListItemWithParenthesizerRuleSelector : emitListItemWithParenthesizerRule; +} + +// src/compiler/watchUtilities.ts +function createCachedDirectoryStructureHost(host, currentDirectory, useCaseSensitiveFileNames2) { + if (!host.getDirectories || !host.readDirectory) { + return void 0; + } + const cachedReadDirectoryResult = /* @__PURE__ */ new Map(); + const getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); + return { + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + fileExists, + readFile: (path, encoding) => host.readFile(path, encoding), + directoryExists: host.directoryExists && directoryExists, + getDirectories, + readDirectory, + createDirectory: host.createDirectory && createDirectory, + writeFile: host.writeFile && writeFile2, + addOrDeleteFileOrDirectory, + addOrDeleteFile, + clearCache, + realpath: host.realpath && realpath + }; + function toPath3(fileName) { + return toPath(fileName, currentDirectory, getCanonicalFileName); + } + function getCachedFileSystemEntries(rootDirPath) { + return cachedReadDirectoryResult.get(ensureTrailingDirectorySeparator(rootDirPath)); + } + function getCachedFileSystemEntriesForBaseDir(path) { + const entries = getCachedFileSystemEntries(getDirectoryPath(path)); + if (!entries) { + return entries; + } + if (!entries.sortedAndCanonicalizedFiles) { + entries.sortedAndCanonicalizedFiles = entries.files.map(getCanonicalFileName).sort(); + entries.sortedAndCanonicalizedDirectories = entries.directories.map(getCanonicalFileName).sort(); + } + return entries; + } + function getBaseNameOfFileName(fileName) { + return getBaseFileName(normalizePath(fileName)); + } + function createCachedFileSystemEntries(rootDir, rootDirPath) { + var _a; + if (!host.realpath || ensureTrailingDirectorySeparator(toPath3(host.realpath(rootDir))) === rootDirPath) { + const resultFromHost = { + files: map(host.readDirectory( + rootDir, + /*extensions*/ + void 0, + /*exclude*/ + void 0, + /*include*/ + ["*.*"] + ), getBaseNameOfFileName) || [], + directories: host.getDirectories(rootDir) || [] + }; + cachedReadDirectoryResult.set(ensureTrailingDirectorySeparator(rootDirPath), resultFromHost); + return resultFromHost; + } + if ((_a = host.directoryExists) == null ? void 0 : _a.call(host, rootDir)) { + cachedReadDirectoryResult.set(rootDirPath, false); + return false; + } + return void 0; + } + function tryReadDirectory2(rootDir, rootDirPath) { + rootDirPath = ensureTrailingDirectorySeparator(rootDirPath); + const cachedResult = getCachedFileSystemEntries(rootDirPath); + if (cachedResult) { + return cachedResult; + } + try { + return createCachedFileSystemEntries(rootDir, rootDirPath); + } catch { + Debug.assert(!cachedReadDirectoryResult.has(ensureTrailingDirectorySeparator(rootDirPath))); + return void 0; + } + } + function hasEntry(entries, name) { + const index = binarySearch(entries, name, identity, compareStringsCaseSensitive); + return index >= 0; + } + function writeFile2(fileName, data, writeByteOrderMark) { + const path = toPath3(fileName); + const result = getCachedFileSystemEntriesForBaseDir(path); + if (result) { + updateFilesOfFileSystemEntry( + result, + getBaseNameOfFileName(fileName), + /*fileExists*/ + true + ); + } + return host.writeFile(fileName, data, writeByteOrderMark); + } + function fileExists(fileName) { + const path = toPath3(fileName); + const result = getCachedFileSystemEntriesForBaseDir(path); + return result && hasEntry(result.sortedAndCanonicalizedFiles, getCanonicalFileName(getBaseNameOfFileName(fileName))) || host.fileExists(fileName); + } + function directoryExists(dirPath) { + const path = toPath3(dirPath); + return cachedReadDirectoryResult.has(ensureTrailingDirectorySeparator(path)) || host.directoryExists(dirPath); + } + function createDirectory(dirPath) { + const path = toPath3(dirPath); + const result = getCachedFileSystemEntriesForBaseDir(path); + if (result) { + const baseName = getBaseNameOfFileName(dirPath); + const canonicalizedBaseName = getCanonicalFileName(baseName); + const canonicalizedDirectories = result.sortedAndCanonicalizedDirectories; + if (insertSorted(canonicalizedDirectories, canonicalizedBaseName, compareStringsCaseSensitive)) { + result.directories.push(baseName); + } + } + host.createDirectory(dirPath); + } + function getDirectories(rootDir) { + const rootDirPath = toPath3(rootDir); + const result = tryReadDirectory2(rootDir, rootDirPath); + if (result) { + return result.directories.slice(); + } + return host.getDirectories(rootDir); + } + function readDirectory(rootDir, extensions, excludes, includes, depth) { + const rootDirPath = toPath3(rootDir); + const rootResult = tryReadDirectory2(rootDir, rootDirPath); + let rootSymLinkResult; + if (rootResult !== void 0) { + return matchFiles(rootDir, extensions, excludes, includes, useCaseSensitiveFileNames2, currentDirectory, depth, getFileSystemEntries, realpath); + } + return host.readDirectory(rootDir, extensions, excludes, includes, depth); + function getFileSystemEntries(dir) { + const path = toPath3(dir); + if (path === rootDirPath) { + return rootResult || getFileSystemEntriesFromHost(dir, path); + } + const result = tryReadDirectory2(dir, path); + return result !== void 0 ? result || getFileSystemEntriesFromHost(dir, path) : emptyFileSystemEntries; + } + function getFileSystemEntriesFromHost(dir, path) { + if (rootSymLinkResult && path === rootDirPath) return rootSymLinkResult; + const result = { + files: map(host.readDirectory( + dir, + /*extensions*/ + void 0, + /*exclude*/ + void 0, + /*include*/ + ["*.*"] + ), getBaseNameOfFileName) || emptyArray, + directories: host.getDirectories(dir) || emptyArray + }; + if (path === rootDirPath) rootSymLinkResult = result; + return result; + } + } + function realpath(s) { + return host.realpath ? host.realpath(s) : s; + } + function clearFirstAncestorEntry(fileOrDirectoryPath) { + forEachAncestorDirectory( + getDirectoryPath(fileOrDirectoryPath), + (ancestor) => cachedReadDirectoryResult.delete(ensureTrailingDirectorySeparator(ancestor)) ? true : void 0 + ); + } + function addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath) { + const existingResult = getCachedFileSystemEntries(fileOrDirectoryPath); + if (existingResult !== void 0) { + clearCache(); + return void 0; + } + const parentResult = getCachedFileSystemEntriesForBaseDir(fileOrDirectoryPath); + if (!parentResult) { + clearFirstAncestorEntry(fileOrDirectoryPath); + return void 0; + } + if (!host.directoryExists) { + clearCache(); + return void 0; + } + const baseName = getBaseNameOfFileName(fileOrDirectory); + const fsQueryResult = { + fileExists: host.fileExists(fileOrDirectory), + directoryExists: host.directoryExists(fileOrDirectory) + }; + if (fsQueryResult.directoryExists || hasEntry(parentResult.sortedAndCanonicalizedDirectories, getCanonicalFileName(baseName))) { + clearCache(); + } else { + updateFilesOfFileSystemEntry(parentResult, baseName, fsQueryResult.fileExists); + } + return fsQueryResult; + } + function addOrDeleteFile(fileName, filePath, eventKind) { + if (eventKind === 1 /* Changed */) { + return; + } + const parentResult = getCachedFileSystemEntriesForBaseDir(filePath); + if (parentResult) { + updateFilesOfFileSystemEntry(parentResult, getBaseNameOfFileName(fileName), eventKind === 0 /* Created */); + } else { + clearFirstAncestorEntry(filePath); + } + } + function updateFilesOfFileSystemEntry(parentResult, baseName, fileExists2) { + const canonicalizedFiles = parentResult.sortedAndCanonicalizedFiles; + const canonicalizedBaseName = getCanonicalFileName(baseName); + if (fileExists2) { + if (insertSorted(canonicalizedFiles, canonicalizedBaseName, compareStringsCaseSensitive)) { + parentResult.files.push(baseName); + } + } else { + const sortedIndex = binarySearch(canonicalizedFiles, canonicalizedBaseName, identity, compareStringsCaseSensitive); + if (sortedIndex >= 0) { + canonicalizedFiles.splice(sortedIndex, 1); + const unsortedIndex = parentResult.files.findIndex((entry) => getCanonicalFileName(entry) === canonicalizedBaseName); + parentResult.files.splice(unsortedIndex, 1); + } + } + } + function clearCache() { + cachedReadDirectoryResult.clear(); + } +} +var ProgramUpdateLevel = /* @__PURE__ */ ((ProgramUpdateLevel2) => { + ProgramUpdateLevel2[ProgramUpdateLevel2["Update"] = 0] = "Update"; + ProgramUpdateLevel2[ProgramUpdateLevel2["RootNamesAndUpdate"] = 1] = "RootNamesAndUpdate"; + ProgramUpdateLevel2[ProgramUpdateLevel2["Full"] = 2] = "Full"; + return ProgramUpdateLevel2; +})(ProgramUpdateLevel || {}); +function updateSharedExtendedConfigFileWatcher(projectPath, options, extendedConfigFilesMap, createExtendedConfigFileWatch, toPath3) { + var _a; + const extendedConfigs = arrayToMap(((_a = options == null ? void 0 : options.configFile) == null ? void 0 : _a.extendedSourceFiles) || emptyArray, toPath3); + extendedConfigFilesMap.forEach((watcher, extendedConfigFilePath) => { + if (!extendedConfigs.has(extendedConfigFilePath)) { + watcher.projects.delete(projectPath); + watcher.close(); + } + }); + extendedConfigs.forEach((extendedConfigFileName, extendedConfigFilePath) => { + const existing = extendedConfigFilesMap.get(extendedConfigFilePath); + if (existing) { + existing.projects.add(projectPath); + } else { + extendedConfigFilesMap.set(extendedConfigFilePath, { + projects: /* @__PURE__ */ new Set([projectPath]), + watcher: createExtendedConfigFileWatch(extendedConfigFileName, extendedConfigFilePath), + close: () => { + const existing2 = extendedConfigFilesMap.get(extendedConfigFilePath); + if (!existing2 || existing2.projects.size !== 0) return; + existing2.watcher.close(); + extendedConfigFilesMap.delete(extendedConfigFilePath); + } + }); + } + }); +} +function clearSharedExtendedConfigFileWatcher(projectPath, extendedConfigFilesMap) { + extendedConfigFilesMap.forEach((watcher) => { + if (watcher.projects.delete(projectPath)) watcher.close(); + }); +} +function cleanExtendedConfigCache(extendedConfigCache, extendedConfigFilePath, toPath3) { + if (!extendedConfigCache.delete(extendedConfigFilePath)) return; + extendedConfigCache.forEach(({ extendedResult }, key) => { + var _a; + if ((_a = extendedResult.extendedSourceFiles) == null ? void 0 : _a.some((extendedFile) => toPath3(extendedFile) === extendedConfigFilePath)) { + cleanExtendedConfigCache(extendedConfigCache, key, toPath3); + } + }); +} +function updateMissingFilePathsWatch(program, missingFileWatches, createMissingFileWatch) { + mutateMap( + missingFileWatches, + program.getMissingFilePaths(), + { + // Watch the missing files + createNewValue: createMissingFileWatch, + // Files that are no longer missing (e.g. because they are no longer required) + // should no longer be watched. + onDeleteValue: closeFileWatcher + } + ); +} +function updateWatchingWildcardDirectories(existingWatchedForWildcards, wildcardDirectories, watchDirectory) { + if (wildcardDirectories) { + mutateMap( + existingWatchedForWildcards, + new Map(Object.entries(wildcardDirectories)), + { + // Create new watch and recursive info + createNewValue: createWildcardDirectoryWatcher, + // Close existing watch thats not needed any more + onDeleteValue: closeFileWatcherOf, + // Close existing watch that doesnt match in the flags + onExistingValue: updateWildcardDirectoryWatcher + } + ); + } else { + clearMap(existingWatchedForWildcards, closeFileWatcherOf); + } + function createWildcardDirectoryWatcher(directory, flags) { + return { + watcher: watchDirectory(directory, flags), + flags + }; + } + function updateWildcardDirectoryWatcher(existingWatcher, flags, directory) { + if (existingWatcher.flags === flags) { + return; + } + existingWatcher.watcher.close(); + existingWatchedForWildcards.set(directory, createWildcardDirectoryWatcher(directory, flags)); + } +} +function isIgnoredFileFromWildCardWatching({ + watchedDirPath, + fileOrDirectory, + fileOrDirectoryPath, + configFileName, + options, + program, + extraFileExtensions, + currentDirectory, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + writeLog, + toPath: toPath3, + getScriptKind: getScriptKind2 +}) { + const newPath = removeIgnoredPath(fileOrDirectoryPath); + if (!newPath) { + writeLog(`Project: ${configFileName} Detected ignored path: ${fileOrDirectory}`); + return true; + } + fileOrDirectoryPath = newPath; + if (fileOrDirectoryPath === watchedDirPath) return false; + if (hasExtension(fileOrDirectoryPath) && !(isSupportedSourceFileName(fileOrDirectory, options, extraFileExtensions) || isSupportedScriptKind())) { + writeLog(`Project: ${configFileName} Detected file add/remove of non supported extension: ${fileOrDirectory}`); + return true; + } + if (isExcludedFile(fileOrDirectory, options.configFile.configFileSpecs, getNormalizedAbsolutePath(getDirectoryPath(configFileName), currentDirectory), useCaseSensitiveFileNames2, currentDirectory)) { + writeLog(`Project: ${configFileName} Detected excluded file: ${fileOrDirectory}`); + return true; + } + if (!program) return false; + if (options.outFile || options.outDir) return false; + if (isDeclarationFileName(fileOrDirectoryPath)) { + if (options.declarationDir) return false; + } else if (!fileExtensionIsOneOf(fileOrDirectoryPath, supportedJSExtensionsFlat)) { + return false; + } + const filePathWithoutExtension = removeFileExtension(fileOrDirectoryPath); + const realProgram = isArray(program) ? void 0 : isBuilderProgram(program) ? program.getProgramOrUndefined() : program; + const builderProgram = !realProgram && !isArray(program) ? program : void 0; + if (hasSourceFile(filePathWithoutExtension + ".ts" /* Ts */) || hasSourceFile(filePathWithoutExtension + ".tsx" /* Tsx */)) { + writeLog(`Project: ${configFileName} Detected output file: ${fileOrDirectory}`); + return true; + } + return false; + function hasSourceFile(file) { + return realProgram ? !!realProgram.getSourceFileByPath(file) : builderProgram ? builderProgram.state.fileInfos.has(file) : !!find(program, (rootFile) => toPath3(rootFile) === file); + } + function isSupportedScriptKind() { + if (!getScriptKind2) return false; + const scriptKind = getScriptKind2(fileOrDirectory); + switch (scriptKind) { + case 3 /* TS */: + case 4 /* TSX */: + case 7 /* Deferred */: + case 5 /* External */: + return true; + case 1 /* JS */: + case 2 /* JSX */: + return getAllowJSCompilerOption(options); + case 6 /* JSON */: + return getResolveJsonModule(options); + case 0 /* Unknown */: + return false; + } + } +} +function isEmittedFileOfProgram(program, file) { + if (!program) { + return false; + } + return program.isEmittedFile(file); +} +var WatchLogLevel = /* @__PURE__ */ ((WatchLogLevel2) => { + WatchLogLevel2[WatchLogLevel2["None"] = 0] = "None"; + WatchLogLevel2[WatchLogLevel2["TriggerOnly"] = 1] = "TriggerOnly"; + WatchLogLevel2[WatchLogLevel2["Verbose"] = 2] = "Verbose"; + return WatchLogLevel2; +})(WatchLogLevel || {}); +function getWatchFactory(host, watchLogLevel, log, getDetailWatchInfo2) { + setSysLog(watchLogLevel === 2 /* Verbose */ ? log : noop); + const plainInvokeFactory = { + watchFile: (file, callback, pollingInterval, options) => host.watchFile(file, callback, pollingInterval, options), + watchDirectory: (directory, callback, flags, options) => host.watchDirectory(directory, callback, (flags & 1 /* Recursive */) !== 0, options) + }; + const triggerInvokingFactory = watchLogLevel !== 0 /* None */ ? { + watchFile: createTriggerLoggingAddWatch("watchFile"), + watchDirectory: createTriggerLoggingAddWatch("watchDirectory") + } : void 0; + const factory2 = watchLogLevel === 2 /* Verbose */ ? { + watchFile: createFileWatcherWithLogging, + watchDirectory: createDirectoryWatcherWithLogging + } : triggerInvokingFactory || plainInvokeFactory; + const excludeWatcherFactory = watchLogLevel === 2 /* Verbose */ ? createExcludeWatcherWithLogging : returnNoopFileWatcher; + return { + watchFile: createExcludeHandlingAddWatch("watchFile"), + watchDirectory: createExcludeHandlingAddWatch("watchDirectory") + }; + function createExcludeHandlingAddWatch(key) { + return (file, cb, flags, options, detailInfo1, detailInfo2) => { + var _a; + return !matchesExclude(file, key === "watchFile" ? options == null ? void 0 : options.excludeFiles : options == null ? void 0 : options.excludeDirectories, useCaseSensitiveFileNames2(), ((_a = host.getCurrentDirectory) == null ? void 0 : _a.call(host)) || "") ? factory2[key].call( + /*thisArgs*/ + void 0, + file, + cb, + flags, + options, + detailInfo1, + detailInfo2 + ) : excludeWatcherFactory(file, flags, options, detailInfo1, detailInfo2); + }; + } + function useCaseSensitiveFileNames2() { + return typeof host.useCaseSensitiveFileNames === "boolean" ? host.useCaseSensitiveFileNames : host.useCaseSensitiveFileNames(); + } + function createExcludeWatcherWithLogging(file, flags, options, detailInfo1, detailInfo2) { + log(`ExcludeWatcher:: Added:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`); + return { + close: () => log(`ExcludeWatcher:: Close:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`) + }; + } + function createFileWatcherWithLogging(file, cb, flags, options, detailInfo1, detailInfo2) { + log(`FileWatcher:: Added:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`); + const watcher = triggerInvokingFactory.watchFile(file, cb, flags, options, detailInfo1, detailInfo2); + return { + close: () => { + log(`FileWatcher:: Close:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`); + watcher.close(); + } + }; + } + function createDirectoryWatcherWithLogging(file, cb, flags, options, detailInfo1, detailInfo2) { + const watchInfo = `DirectoryWatcher:: Added:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`; + log(watchInfo); + const start = timestamp(); + const watcher = triggerInvokingFactory.watchDirectory(file, cb, flags, options, detailInfo1, detailInfo2); + const elapsed = timestamp() - start; + log(`Elapsed:: ${elapsed}ms ${watchInfo}`); + return { + close: () => { + const watchInfo2 = `DirectoryWatcher:: Close:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`; + log(watchInfo2); + const start2 = timestamp(); + watcher.close(); + const elapsed2 = timestamp() - start2; + log(`Elapsed:: ${elapsed2}ms ${watchInfo2}`); + } + }; + } + function createTriggerLoggingAddWatch(key) { + return (file, cb, flags, options, detailInfo1, detailInfo2) => plainInvokeFactory[key].call( + /*thisArgs*/ + void 0, + file, + (...args) => { + const triggerredInfo = `${key === "watchFile" ? "FileWatcher" : "DirectoryWatcher"}:: Triggered with ${args[0]} ${args[1] !== void 0 ? args[1] : ""}:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`; + log(triggerredInfo); + const start = timestamp(); + cb.call( + /*thisArg*/ + void 0, + ...args + ); + const elapsed = timestamp() - start; + log(`Elapsed:: ${elapsed}ms ${triggerredInfo}`); + }, + flags, + options, + detailInfo1, + detailInfo2 + ); + } + function getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo3) { + return `WatchInfo: ${file} ${flags} ${JSON.stringify(options)} ${getDetailWatchInfo3 ? getDetailWatchInfo3(detailInfo1, detailInfo2) : detailInfo2 === void 0 ? detailInfo1 : `${detailInfo1} ${detailInfo2}`}`; + } +} +function getFallbackOptions(options) { + const fallbackPolling = options == null ? void 0 : options.fallbackPolling; + return { + watchFile: fallbackPolling !== void 0 ? fallbackPolling : 1 /* PriorityPollingInterval */ + }; +} +function closeFileWatcherOf(objWithWatcher) { + objWithWatcher.watcher.close(); +} + +// src/compiler/program.ts +function findConfigFile(searchPath, fileExists, configName = "tsconfig.json") { + return forEachAncestorDirectory(searchPath, (ancestor) => { + const fileName = combinePaths(ancestor, configName); + return fileExists(fileName) ? fileName : void 0; + }); +} +function resolveTripleslashReference(moduleName, containingFile) { + const basePath = getDirectoryPath(containingFile); + const referencedFileName = isRootedDiskPath(moduleName) ? moduleName : combinePaths(basePath, moduleName); + return normalizePath(referencedFileName); +} +function computeCommonSourceDirectoryOfFilenames(fileNames, currentDirectory, getCanonicalFileName) { + let commonPathComponents; + const failed2 = forEach(fileNames, (sourceFile) => { + const sourcePathComponents = getNormalizedPathComponents(sourceFile, currentDirectory); + sourcePathComponents.pop(); + if (!commonPathComponents) { + commonPathComponents = sourcePathComponents; + return; + } + const n = Math.min(commonPathComponents.length, sourcePathComponents.length); + for (let i = 0; i < n; i++) { + if (getCanonicalFileName(commonPathComponents[i]) !== getCanonicalFileName(sourcePathComponents[i])) { + if (i === 0) { + return true; + } + commonPathComponents.length = i; + break; + } + } + if (sourcePathComponents.length < commonPathComponents.length) { + commonPathComponents.length = sourcePathComponents.length; + } + }); + if (failed2) { + return ""; + } + if (!commonPathComponents) { + return currentDirectory; + } + return getPathFromPathComponents(commonPathComponents); +} +function createCompilerHost(options, setParentNodes) { + return createCompilerHostWorker(options, setParentNodes); +} +function createGetSourceFile(readFile, setParentNodes) { + return (fileName, languageVersionOrOptions, onError) => { + let text; + try { + mark("beforeIORead"); + text = readFile(fileName); + mark("afterIORead"); + measure("I/O Read", "beforeIORead", "afterIORead"); + } catch (e) { + if (onError) { + onError(e.message); + } + text = ""; + } + return text !== void 0 ? createSourceFile(fileName, text, languageVersionOrOptions, setParentNodes) : void 0; + }; +} +function createWriteFileMeasuringIO(actualWriteFile, createDirectory, directoryExists) { + return (fileName, data, writeByteOrderMark, onError) => { + try { + mark("beforeIOWrite"); + writeFileEnsuringDirectories( + fileName, + data, + writeByteOrderMark, + actualWriteFile, + createDirectory, + directoryExists + ); + mark("afterIOWrite"); + measure("I/O Write", "beforeIOWrite", "afterIOWrite"); + } catch (e) { + if (onError) { + onError(e.message); + } + } + }; +} +function createCompilerHostWorker(options, setParentNodes, system = sys) { + const existingDirectories = /* @__PURE__ */ new Map(); + const getCanonicalFileName = createGetCanonicalFileName(system.useCaseSensitiveFileNames); + function directoryExists(directoryPath) { + if (existingDirectories.has(directoryPath)) { + return true; + } + if ((compilerHost.directoryExists || system.directoryExists)(directoryPath)) { + existingDirectories.set(directoryPath, true); + return true; + } + return false; + } + function getDefaultLibLocation() { + return getDirectoryPath(normalizePath(system.getExecutingFilePath())); + } + const newLine = getNewLineCharacter(options); + const realpath = system.realpath && ((path) => system.realpath(path)); + const compilerHost = { + getSourceFile: createGetSourceFile((fileName) => compilerHost.readFile(fileName), setParentNodes), + getDefaultLibLocation, + getDefaultLibFileName: (options2) => combinePaths(getDefaultLibLocation(), getDefaultLibFileName(options2)), + writeFile: createWriteFileMeasuringIO( + (path, data, writeByteOrderMark) => system.writeFile(path, data, writeByteOrderMark), + (path) => (compilerHost.createDirectory || system.createDirectory)(path), + (path) => directoryExists(path) + ), + getCurrentDirectory: memoize(() => system.getCurrentDirectory()), + useCaseSensitiveFileNames: () => system.useCaseSensitiveFileNames, + getCanonicalFileName, + getNewLine: () => newLine, + fileExists: (fileName) => system.fileExists(fileName), + readFile: (fileName) => system.readFile(fileName), + trace: (s) => system.write(s + newLine), + directoryExists: (directoryName) => system.directoryExists(directoryName), + getEnvironmentVariable: (name) => system.getEnvironmentVariable ? system.getEnvironmentVariable(name) : "", + getDirectories: (path) => system.getDirectories(path), + realpath, + readDirectory: (path, extensions, include, exclude, depth) => system.readDirectory(path, extensions, include, exclude, depth), + createDirectory: (d) => system.createDirectory(d), + createHash: maybeBind(system, system.createHash) + }; + return compilerHost; +} +function changeCompilerHostLikeToUseCache(host, toPath3, getSourceFile) { + const originalReadFile = host.readFile; + const originalFileExists = host.fileExists; + const originalDirectoryExists = host.directoryExists; + const originalCreateDirectory = host.createDirectory; + const originalWriteFile = host.writeFile; + const readFileCache = /* @__PURE__ */ new Map(); + const fileExistsCache = /* @__PURE__ */ new Map(); + const directoryExistsCache = /* @__PURE__ */ new Map(); + const sourceFileCache = /* @__PURE__ */ new Map(); + const readFileWithCache = (fileName) => { + const key = toPath3(fileName); + const value = readFileCache.get(key); + if (value !== void 0) return value !== false ? value : void 0; + return setReadFileCache(key, fileName); + }; + const setReadFileCache = (key, fileName) => { + const newValue = originalReadFile.call(host, fileName); + readFileCache.set(key, newValue !== void 0 ? newValue : false); + return newValue; + }; + host.readFile = (fileName) => { + const key = toPath3(fileName); + const value = readFileCache.get(key); + if (value !== void 0) return value !== false ? value : void 0; + if (!fileExtensionIs(fileName, ".json" /* Json */) && !isBuildInfoFile(fileName)) { + return originalReadFile.call(host, fileName); + } + return setReadFileCache(key, fileName); + }; + const getSourceFileWithCache = getSourceFile ? (fileName, languageVersionOrOptions, onError, shouldCreateNewSourceFile) => { + const key = toPath3(fileName); + const impliedNodeFormat = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions.impliedNodeFormat : void 0; + const forImpliedNodeFormat = sourceFileCache.get(impliedNodeFormat); + const value = forImpliedNodeFormat == null ? void 0 : forImpliedNodeFormat.get(key); + if (value) return value; + const sourceFile = getSourceFile(fileName, languageVersionOrOptions, onError, shouldCreateNewSourceFile); + if (sourceFile && (isDeclarationFileName(fileName) || fileExtensionIs(fileName, ".json" /* Json */))) { + sourceFileCache.set(impliedNodeFormat, (forImpliedNodeFormat || /* @__PURE__ */ new Map()).set(key, sourceFile)); + } + return sourceFile; + } : void 0; + host.fileExists = (fileName) => { + const key = toPath3(fileName); + const value = fileExistsCache.get(key); + if (value !== void 0) return value; + const newValue = originalFileExists.call(host, fileName); + fileExistsCache.set(key, !!newValue); + return newValue; + }; + if (originalWriteFile) { + host.writeFile = (fileName, data, ...rest) => { + const key = toPath3(fileName); + fileExistsCache.delete(key); + const value = readFileCache.get(key); + if (value !== void 0 && value !== data) { + readFileCache.delete(key); + sourceFileCache.forEach((map2) => map2.delete(key)); + } else if (getSourceFileWithCache) { + sourceFileCache.forEach((map2) => { + const sourceFile = map2.get(key); + if (sourceFile && sourceFile.text !== data) { + map2.delete(key); + } + }); + } + originalWriteFile.call(host, fileName, data, ...rest); + }; + } + if (originalDirectoryExists) { + host.directoryExists = (directory) => { + const key = toPath3(directory); + const value = directoryExistsCache.get(key); + if (value !== void 0) return value; + const newValue = originalDirectoryExists.call(host, directory); + directoryExistsCache.set(key, !!newValue); + return newValue; + }; + if (originalCreateDirectory) { + host.createDirectory = (directory) => { + const key = toPath3(directory); + directoryExistsCache.delete(key); + originalCreateDirectory.call(host, directory); + }; + } + } + return { + originalReadFile, + originalFileExists, + originalDirectoryExists, + originalCreateDirectory, + originalWriteFile, + getSourceFileWithCache, + readFileWithCache + }; +} +function getPreEmitDiagnostics(program, sourceFile, cancellationToken) { + let diagnostics; + diagnostics = addRange(diagnostics, program.getConfigFileParsingDiagnostics()); + diagnostics = addRange(diagnostics, program.getOptionsDiagnostics(cancellationToken)); + diagnostics = addRange(diagnostics, program.getSyntacticDiagnostics(sourceFile, cancellationToken)); + diagnostics = addRange(diagnostics, program.getGlobalDiagnostics(cancellationToken)); + diagnostics = addRange(diagnostics, program.getSemanticDiagnostics(sourceFile, cancellationToken)); + if (getEmitDeclarations(program.getCompilerOptions())) { + diagnostics = addRange(diagnostics, program.getDeclarationDiagnostics(sourceFile, cancellationToken)); + } + return sortAndDeduplicateDiagnostics(diagnostics || emptyArray); +} +function formatDiagnostics(diagnostics, host) { + let output = ""; + for (const diagnostic of diagnostics) { + output += formatDiagnostic(diagnostic, host); + } + return output; +} +function formatDiagnostic(diagnostic, host) { + const errorMessage = `${diagnosticCategoryName(diagnostic)} TS${diagnostic.code}: ${flattenDiagnosticMessageText(diagnostic.messageText, host.getNewLine())}${host.getNewLine()}`; + if (diagnostic.file) { + const { line, character } = getLineAndCharacterOfPosition(diagnostic.file, diagnostic.start); + const fileName = diagnostic.file.fileName; + const relativeFileName = convertToRelativePath(fileName, host.getCurrentDirectory(), (fileName2) => host.getCanonicalFileName(fileName2)); + return `${relativeFileName}(${line + 1},${character + 1}): ` + errorMessage; + } + return errorMessage; +} +var ForegroundColorEscapeSequences = /* @__PURE__ */ ((ForegroundColorEscapeSequences2) => { + ForegroundColorEscapeSequences2["Grey"] = "\x1B[90m"; + ForegroundColorEscapeSequences2["Red"] = "\x1B[91m"; + ForegroundColorEscapeSequences2["Yellow"] = "\x1B[93m"; + ForegroundColorEscapeSequences2["Blue"] = "\x1B[94m"; + ForegroundColorEscapeSequences2["Cyan"] = "\x1B[96m"; + return ForegroundColorEscapeSequences2; +})(ForegroundColorEscapeSequences || {}); +var gutterStyleSequence = "\x1B[7m"; +var gutterSeparator = " "; +var resetEscapeSequence = "\x1B[0m"; +var ellipsis = "..."; +var halfIndent = " "; +var indent = " "; +function getCategoryFormat(category) { + switch (category) { + case 1 /* Error */: + return "\x1B[91m" /* Red */; + case 0 /* Warning */: + return "\x1B[93m" /* Yellow */; + case 2 /* Suggestion */: + return Debug.fail("Should never get an Info diagnostic on the command line."); + case 3 /* Message */: + return "\x1B[94m" /* Blue */; + } +} +function formatColorAndReset(text, formatStyle) { + return formatStyle + text + resetEscapeSequence; +} +function formatCodeSpan(file, start, length2, indent3, squiggleColor, host) { + const { line: firstLine, character: firstLineChar } = getLineAndCharacterOfPosition(file, start); + const { line: lastLine, character: lastLineChar } = getLineAndCharacterOfPosition(file, start + length2); + const lastLineInFile = getLineAndCharacterOfPosition(file, file.text.length).line; + const hasMoreThanFiveLines = lastLine - firstLine >= 4; + let gutterWidth = (lastLine + 1 + "").length; + if (hasMoreThanFiveLines) { + gutterWidth = Math.max(ellipsis.length, gutterWidth); + } + let context = ""; + for (let i = firstLine; i <= lastLine; i++) { + context += host.getNewLine(); + if (hasMoreThanFiveLines && firstLine + 1 < i && i < lastLine - 1) { + context += indent3 + formatColorAndReset(ellipsis.padStart(gutterWidth), gutterStyleSequence) + gutterSeparator + host.getNewLine(); + i = lastLine - 1; + } + const lineStart = getPositionOfLineAndCharacter(file, i, 0); + const lineEnd = i < lastLineInFile ? getPositionOfLineAndCharacter(file, i + 1, 0) : file.text.length; + let lineContent = file.text.slice(lineStart, lineEnd); + lineContent = lineContent.trimEnd(); + lineContent = lineContent.replace(/\t/g, " "); + context += indent3 + formatColorAndReset((i + 1 + "").padStart(gutterWidth), gutterStyleSequence) + gutterSeparator; + context += lineContent + host.getNewLine(); + context += indent3 + formatColorAndReset("".padStart(gutterWidth), gutterStyleSequence) + gutterSeparator; + context += squiggleColor; + if (i === firstLine) { + const lastCharForLine = i === lastLine ? lastLineChar : void 0; + context += lineContent.slice(0, firstLineChar).replace(/\S/g, " "); + context += lineContent.slice(firstLineChar, lastCharForLine).replace(/./g, "~"); + } else if (i === lastLine) { + context += lineContent.slice(0, lastLineChar).replace(/./g, "~"); + } else { + context += lineContent.replace(/./g, "~"); + } + context += resetEscapeSequence; + } + return context; +} +function formatLocation(file, start, host, color = formatColorAndReset) { + const { line: firstLine, character: firstLineChar } = getLineAndCharacterOfPosition(file, start); + const relativeFileName = host ? convertToRelativePath(file.fileName, host.getCurrentDirectory(), (fileName) => host.getCanonicalFileName(fileName)) : file.fileName; + let output = ""; + output += color(relativeFileName, "\x1B[96m" /* Cyan */); + output += ":"; + output += color(`${firstLine + 1}`, "\x1B[93m" /* Yellow */); + output += ":"; + output += color(`${firstLineChar + 1}`, "\x1B[93m" /* Yellow */); + return output; +} +function formatDiagnosticsWithColorAndContext(diagnostics, host) { + let output = ""; + for (const diagnostic of diagnostics) { + if (diagnostic.file) { + const { file, start } = diagnostic; + output += formatLocation(file, start, host); + output += " - "; + } + output += formatColorAndReset(diagnosticCategoryName(diagnostic), getCategoryFormat(diagnostic.category)); + output += formatColorAndReset(` TS${diagnostic.code}: `, "\x1B[90m" /* Grey */); + output += flattenDiagnosticMessageText(diagnostic.messageText, host.getNewLine()); + if (diagnostic.file && diagnostic.code !== Diagnostics.File_appears_to_be_binary.code) { + output += host.getNewLine(); + output += formatCodeSpan(diagnostic.file, diagnostic.start, diagnostic.length, "", getCategoryFormat(diagnostic.category), host); + } + if (diagnostic.relatedInformation) { + output += host.getNewLine(); + for (const { file, start, length: length2, messageText } of diagnostic.relatedInformation) { + if (file) { + output += host.getNewLine(); + output += halfIndent + formatLocation(file, start, host); + output += formatCodeSpan(file, start, length2, indent, "\x1B[96m" /* Cyan */, host); + } + output += host.getNewLine(); + output += indent + flattenDiagnosticMessageText(messageText, host.getNewLine()); + } + } + output += host.getNewLine(); + } + return output; +} +function flattenDiagnosticMessageText(diag2, newLine, indent3 = 0) { + if (isString(diag2)) { + return diag2; + } else if (diag2 === void 0) { + return ""; + } + let result = ""; + if (indent3) { + result += newLine; + for (let i = 0; i < indent3; i++) { + result += " "; + } + } + result += diag2.messageText; + indent3++; + if (diag2.next) { + for (const kid of diag2.next) { + result += flattenDiagnosticMessageText(kid, newLine, indent3); + } + } + return result; +} +function getModeForFileReference(ref, containingFileMode) { + return (isString(ref) ? containingFileMode : ref.resolutionMode) || containingFileMode; +} +function getModeForResolutionAtIndex(file, index, compilerOptions) { + return getModeForUsageLocationWorker(file, getModuleNameStringLiteralAt(file, index), compilerOptions); +} +function isExclusivelyTypeOnlyImportOrExport(decl) { + var _a; + if (isExportDeclaration(decl)) { + return decl.isTypeOnly; + } + if ((_a = decl.importClause) == null ? void 0 : _a.isTypeOnly) { + return true; + } + return false; +} +function getModeForUsageLocation(file, usage, compilerOptions) { + return getModeForUsageLocationWorker(file, usage, compilerOptions); +} +function getModeForUsageLocationWorker(file, usage, compilerOptions) { + if (isImportDeclaration(usage.parent) || isExportDeclaration(usage.parent) || isJSDocImportTag(usage.parent)) { + const isTypeOnly = isExclusivelyTypeOnlyImportOrExport(usage.parent); + if (isTypeOnly) { + const override = getResolutionModeOverride(usage.parent.attributes); + if (override) { + return override; + } + } + } + if (usage.parent.parent && isImportTypeNode(usage.parent.parent)) { + const override = getResolutionModeOverride(usage.parent.parent.attributes); + if (override) { + return override; + } + } + if (compilerOptions && importSyntaxAffectsModuleResolution(compilerOptions)) { + return getEmitSyntaxForUsageLocationWorker(file, usage, compilerOptions); + } +} +function getEmitSyntaxForUsageLocationWorker(file, usage, compilerOptions) { + var _a; + if (!compilerOptions) { + return void 0; + } + const exprParentParent = (_a = walkUpParenthesizedExpressions(usage.parent)) == null ? void 0 : _a.parent; + if (exprParentParent && isImportEqualsDeclaration(exprParentParent) || isRequireCall( + usage.parent, + /*requireStringLiteralLikeArgument*/ + false + )) { + return 1 /* CommonJS */; + } + if (isImportCall(walkUpParenthesizedExpressions(usage.parent))) { + return shouldTransformImportCallWorker(file, compilerOptions) ? 1 /* CommonJS */ : 99 /* ESNext */; + } + const fileEmitMode = getEmitModuleFormatOfFileWorker(file, compilerOptions); + return fileEmitMode === 1 /* CommonJS */ ? 1 /* CommonJS */ : emitModuleKindIsNonNodeESM(fileEmitMode) || fileEmitMode === 200 /* Preserve */ ? 99 /* ESNext */ : void 0; +} +function getResolutionModeOverride(node, grammarErrorOnNode) { + if (!node) return void 0; + if (length(node.elements) !== 1) { + grammarErrorOnNode == null ? void 0 : grammarErrorOnNode( + node, + node.token === 118 /* WithKeyword */ ? Diagnostics.Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require : Diagnostics.Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require + ); + return void 0; + } + const elem = node.elements[0]; + if (!isStringLiteralLike(elem.name)) return void 0; + if (elem.name.text !== "resolution-mode") { + grammarErrorOnNode == null ? void 0 : grammarErrorOnNode( + elem.name, + node.token === 118 /* WithKeyword */ ? Diagnostics.resolution_mode_is_the_only_valid_key_for_type_import_attributes : Diagnostics.resolution_mode_is_the_only_valid_key_for_type_import_assertions + ); + return void 0; + } + if (!isStringLiteralLike(elem.value)) return void 0; + if (elem.value.text !== "import" && elem.value.text !== "require") { + grammarErrorOnNode == null ? void 0 : grammarErrorOnNode(elem.value, Diagnostics.resolution_mode_should_be_either_require_or_import); + return void 0; + } + return elem.value.text === "import" ? 99 /* ESNext */ : 1 /* CommonJS */; +} +var emptyResolution = { + resolvedModule: void 0, + resolvedTypeReferenceDirective: void 0 +}; +function getModuleResolutionName(literal) { + return literal.text; +} +var moduleResolutionNameAndModeGetter = { + getName: getModuleResolutionName, + getMode: (entry, file, compilerOptions) => getModeForUsageLocation(file, entry, compilerOptions) +}; +function createModuleResolutionLoader(containingFile, redirectedReference, options, host, cache) { + return { + nameAndMode: moduleResolutionNameAndModeGetter, + resolve: (moduleName, resolutionMode) => resolveModuleName( + moduleName, + containingFile, + options, + host, + cache, + redirectedReference, + resolutionMode + ) + }; +} +function getTypeReferenceResolutionName(entry) { + return !isString(entry) ? entry.fileName : entry; +} +var typeReferenceResolutionNameAndModeGetter = { + getName: getTypeReferenceResolutionName, + getMode: (entry, file, compilerOptions) => getModeForFileReference(entry, file && getDefaultResolutionModeForFileWorker(file, compilerOptions)) +}; +function createTypeReferenceResolutionLoader(containingFile, redirectedReference, options, host, cache) { + return { + nameAndMode: typeReferenceResolutionNameAndModeGetter, + resolve: (typeRef, resoluionMode) => resolveTypeReferenceDirective( + typeRef, + containingFile, + options, + host, + redirectedReference, + cache, + resoluionMode + ) + }; +} +function loadWithModeAwareCache(entries, containingFile, redirectedReference, options, containingSourceFile, host, resolutionCache, createLoader) { + if (entries.length === 0) return emptyArray; + const resolutions = []; + const cache = /* @__PURE__ */ new Map(); + const loader = createLoader(containingFile, redirectedReference, options, host, resolutionCache); + for (const entry of entries) { + const name = loader.nameAndMode.getName(entry); + const mode = loader.nameAndMode.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) || options); + const key = createModeAwareCacheKey(name, mode); + let result = cache.get(key); + if (!result) { + cache.set(key, result = loader.resolve(name, mode)); + } + resolutions.push(result); + } + return resolutions; +} +var inferredTypesContainingFile = "__inferred type names__.ts"; +function getInferredLibraryNameResolveFrom(options, currentDirectory, libFileName) { + const containingDirectory = options.configFilePath ? getDirectoryPath(options.configFilePath) : currentDirectory; + return combinePaths(containingDirectory, `__lib_node_modules_lookup_${libFileName}__.ts`); +} +function getLibraryNameFromLibFileName(libFileName) { + const components = libFileName.split("."); + let path = components[1]; + let i = 2; + while (components[i] && components[i] !== "d") { + path += (i === 2 ? "/" : "-") + components[i]; + i++; + } + return "@typescript/lib-" + path; +} +function isReferencedFile(reason) { + switch (reason == null ? void 0 : reason.kind) { + case 3 /* Import */: + case 4 /* ReferenceFile */: + case 5 /* TypeReferenceDirective */: + case 7 /* LibReferenceDirective */: + return true; + default: + return false; + } +} +function isReferenceFileLocation(location) { + return location.pos !== void 0; +} +function getReferencedFileLocation(program, ref) { + var _a, _b, _c, _d; + const file = Debug.checkDefined(program.getSourceFileByPath(ref.file)); + const { kind, index } = ref; + let pos, end, packageId; + switch (kind) { + case 3 /* Import */: + const importLiteral = getModuleNameStringLiteralAt(file, index); + packageId = (_b = (_a = program.getResolvedModuleFromModuleSpecifier(importLiteral, file)) == null ? void 0 : _a.resolvedModule) == null ? void 0 : _b.packageId; + if (importLiteral.pos === -1) return { file, packageId, text: importLiteral.text }; + pos = skipTrivia(file.text, importLiteral.pos); + end = importLiteral.end; + break; + case 4 /* ReferenceFile */: + ({ pos, end } = file.referencedFiles[index]); + break; + case 5 /* TypeReferenceDirective */: + ({ pos, end } = file.typeReferenceDirectives[index]); + packageId = (_d = (_c = program.getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(file.typeReferenceDirectives[index], file)) == null ? void 0 : _c.resolvedTypeReferenceDirective) == null ? void 0 : _d.packageId; + break; + case 7 /* LibReferenceDirective */: + ({ pos, end } = file.libReferenceDirectives[index]); + break; + default: + return Debug.assertNever(kind); + } + return { file, pos, end, packageId }; +} +function isProgramUptoDate(program, rootFileNames, newOptions, getSourceVersion, fileExists, hasInvalidatedResolutions, hasInvalidatedLibResolutions, hasChangedAutomaticTypeDirectiveNames, getParsedCommandLine, projectReferences) { + if (!program || (hasChangedAutomaticTypeDirectiveNames == null ? void 0 : hasChangedAutomaticTypeDirectiveNames())) return false; + if (!arrayIsEqualTo(program.getRootFileNames(), rootFileNames)) return false; + let seenResolvedRefs; + if (!arrayIsEqualTo(program.getProjectReferences(), projectReferences, projectReferenceUptoDate)) return false; + if (program.getSourceFiles().some(sourceFileNotUptoDate)) return false; + const missingPaths = program.getMissingFilePaths(); + if (missingPaths && forEachEntry(missingPaths, fileExists)) return false; + const currentOptions = program.getCompilerOptions(); + if (!compareDataObjects(currentOptions, newOptions)) return false; + if (program.resolvedLibReferences && forEachEntry(program.resolvedLibReferences, (_value, libFileName) => hasInvalidatedLibResolutions(libFileName))) return false; + if (currentOptions.configFile && newOptions.configFile) return currentOptions.configFile.text === newOptions.configFile.text; + return true; + function sourceFileNotUptoDate(sourceFile) { + return !sourceFileVersionUptoDate(sourceFile) || hasInvalidatedResolutions(sourceFile.path); + } + function sourceFileVersionUptoDate(sourceFile) { + return sourceFile.version === getSourceVersion(sourceFile.resolvedPath, sourceFile.fileName); + } + function projectReferenceUptoDate(oldRef, newRef, index) { + return projectReferenceIsEqualTo(oldRef, newRef) && resolvedProjectReferenceUptoDate(program.getResolvedProjectReferences()[index], oldRef); + } + function resolvedProjectReferenceUptoDate(oldResolvedRef, oldRef) { + if (oldResolvedRef) { + if (contains(seenResolvedRefs, oldResolvedRef)) return true; + const refPath2 = resolveProjectReferencePath(oldRef); + const newParsedCommandLine = getParsedCommandLine(refPath2); + if (!newParsedCommandLine) return false; + if (oldResolvedRef.commandLine.options.configFile !== newParsedCommandLine.options.configFile) return false; + if (!arrayIsEqualTo(oldResolvedRef.commandLine.fileNames, newParsedCommandLine.fileNames)) return false; + (seenResolvedRefs || (seenResolvedRefs = [])).push(oldResolvedRef); + return !forEach( + oldResolvedRef.references, + (childResolvedRef, index) => !resolvedProjectReferenceUptoDate( + childResolvedRef, + oldResolvedRef.commandLine.projectReferences[index] + ) + ); + } + const refPath = resolveProjectReferencePath(oldRef); + return !getParsedCommandLine(refPath); + } +} +function getConfigFileParsingDiagnostics(configFileParseResult) { + return configFileParseResult.options.configFile ? [...configFileParseResult.options.configFile.parseDiagnostics, ...configFileParseResult.errors] : configFileParseResult.errors; +} +function getImpliedNodeFormatForFile(fileName, packageJsonInfoCache, host, options) { + const result = getImpliedNodeFormatForFileWorker(fileName, packageJsonInfoCache, host, options); + return typeof result === "object" ? result.impliedNodeFormat : result; +} +function getImpliedNodeFormatForFileWorker(fileName, packageJsonInfoCache, host, options) { + const moduleResolution = getEmitModuleResolutionKind(options); + const shouldLookupFromPackageJson = 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */ || pathContainsNodeModules(fileName); + return fileExtensionIsOneOf(fileName, [".d.mts" /* Dmts */, ".mts" /* Mts */, ".mjs" /* Mjs */]) ? 99 /* ESNext */ : fileExtensionIsOneOf(fileName, [".d.cts" /* Dcts */, ".cts" /* Cts */, ".cjs" /* Cjs */]) ? 1 /* CommonJS */ : shouldLookupFromPackageJson && fileExtensionIsOneOf(fileName, [".d.ts" /* Dts */, ".ts" /* Ts */, ".tsx" /* Tsx */, ".js" /* Js */, ".jsx" /* Jsx */]) ? lookupFromPackageJson() : void 0; + function lookupFromPackageJson() { + const state = getTemporaryModuleResolutionState(packageJsonInfoCache, host, options); + const packageJsonLocations = []; + state.failedLookupLocations = packageJsonLocations; + state.affectingLocations = packageJsonLocations; + const packageJsonScope = getPackageScopeForPath(getDirectoryPath(fileName), state); + const impliedNodeFormat = (packageJsonScope == null ? void 0 : packageJsonScope.contents.packageJsonContent.type) === "module" ? 99 /* ESNext */ : 1 /* CommonJS */; + return { impliedNodeFormat, packageJsonLocations, packageJsonScope }; + } +} +var plainJSErrors = /* @__PURE__ */ new Set([ + // binder errors + Diagnostics.Cannot_redeclare_block_scoped_variable_0.code, + Diagnostics.A_module_cannot_have_multiple_default_exports.code, + Diagnostics.Another_export_default_is_here.code, + Diagnostics.The_first_export_default_is_here.code, + Diagnostics.Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module.code, + Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode.code, + Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here.code, + Diagnostics.constructor_is_a_reserved_word.code, + Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode.code, + Diagnostics.Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode.code, + Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode.code, + Diagnostics.Invalid_use_of_0_in_strict_mode.code, + Diagnostics.A_label_is_not_allowed_here.code, + Diagnostics.with_statements_are_not_allowed_in_strict_mode.code, + // grammar errors + Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement.code, + Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement.code, + Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name.code, + Diagnostics.A_class_member_cannot_have_the_0_keyword.code, + Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name.code, + Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement.code, + Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement.code, + Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement.code, + Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement.code, + Diagnostics.A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration.code, + Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context.code, + Diagnostics.A_destructuring_declaration_must_have_an_initializer.code, + Diagnostics.A_get_accessor_cannot_have_parameters.code, + Diagnostics.A_rest_element_cannot_contain_a_binding_pattern.code, + Diagnostics.A_rest_element_cannot_have_a_property_name.code, + Diagnostics.A_rest_element_cannot_have_an_initializer.code, + Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern.code, + Diagnostics.A_rest_parameter_cannot_have_an_initializer.code, + Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list.code, + Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma.code, + Diagnostics.A_return_statement_cannot_be_used_inside_a_class_static_block.code, + Diagnostics.A_set_accessor_cannot_have_rest_parameter.code, + Diagnostics.A_set_accessor_must_have_exactly_one_parameter.code, + Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_module.code, + Diagnostics.An_export_declaration_cannot_have_modifiers.code, + Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module.code, + Diagnostics.An_import_declaration_cannot_have_modifiers.code, + Diagnostics.An_object_member_cannot_be_declared_optional.code, + Diagnostics.Argument_of_dynamic_import_cannot_be_spread_element.code, + Diagnostics.Cannot_assign_to_private_method_0_Private_methods_are_not_writable.code, + Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause.code, + Diagnostics.Catch_clause_variable_cannot_have_an_initializer.code, + Diagnostics.Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator.code, + Diagnostics.Classes_can_only_extend_a_single_class.code, + Diagnostics.Classes_may_not_have_a_field_named_constructor.code, + Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern.code, + Diagnostics.Duplicate_label_0.code, + Diagnostics.Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments.code, + Diagnostics.for_await_loops_cannot_be_used_inside_a_class_static_block.code, + Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression.code, + Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name.code, + Diagnostics.JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array.code, + Diagnostics.JSX_property_access_expressions_cannot_include_JSX_namespace_names.code, + Diagnostics.Jump_target_cannot_cross_function_boundary.code, + Diagnostics.Line_terminator_not_permitted_before_arrow.code, + Diagnostics.Modifiers_cannot_appear_here.code, + Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement.code, + Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement.code, + Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies.code, + Diagnostics.Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression.code, + Diagnostics.Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier.code, + Diagnostics.Tagged_template_expressions_are_not_permitted_in_an_optional_chain.code, + Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_async.code, + Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer.code, + Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer.code, + Diagnostics.Trailing_comma_not_allowed.code, + Diagnostics.Variable_declaration_list_cannot_be_empty.code, + Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses.code, + Diagnostics._0_expected.code, + Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2.code, + Diagnostics._0_list_cannot_be_empty.code, + Diagnostics._0_modifier_already_seen.code, + Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration.code, + Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element.code, + Diagnostics._0_modifier_cannot_appear_on_a_parameter.code, + Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind.code, + Diagnostics._0_modifier_cannot_be_used_here.code, + Diagnostics._0_modifier_must_precede_1_modifier.code, + Diagnostics._0_declarations_can_only_be_declared_inside_a_block.code, + Diagnostics._0_declarations_must_be_initialized.code, + Diagnostics.extends_clause_already_seen.code, + Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations.code, + Diagnostics.Class_constructor_may_not_be_a_generator.code, + Diagnostics.Class_constructor_may_not_be_an_accessor.code, + Diagnostics.await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, + Diagnostics.await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, + Diagnostics.Private_field_0_must_be_declared_in_an_enclosing_class.code, + // Type errors + Diagnostics.This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value.code +]); +function shouldProgramCreateNewSourceFiles(program, newOptions) { + if (!program) return false; + return optionsHaveChanges(program.getCompilerOptions(), newOptions, sourceFileAffectingCompilerOptions); +} +function createCreateProgramOptions(rootNames, options, host, oldProgram, configFileParsingDiagnostics, typeScriptVersion3) { + return { + rootNames, + options, + host, + oldProgram, + configFileParsingDiagnostics, + typeScriptVersion: typeScriptVersion3 + }; +} +function createProgram(_rootNamesOrOptions, _options, _host, _oldProgram, _configFileParsingDiagnostics) { + var _a, _b, _c, _d, _e, _f, _g, _h, _i, _j, _k, _l, _m, _n, _o, _p; + let _createProgramOptions = isArray(_rootNamesOrOptions) ? createCreateProgramOptions(_rootNamesOrOptions, _options, _host, _oldProgram, _configFileParsingDiagnostics) : _rootNamesOrOptions; + const { rootNames, options, configFileParsingDiagnostics, projectReferences, typeScriptVersion: typeScriptVersion3, host: createProgramOptionsHost } = _createProgramOptions; + let { oldProgram } = _createProgramOptions; + _createProgramOptions = void 0; + _rootNamesOrOptions = void 0; + for (const option of commandLineOptionOfCustomType) { + if (hasProperty(options, option.name)) { + if (typeof options[option.name] === "string") { + throw new Error(`${option.name} is a string value; tsconfig JSON must be parsed with parseJsonSourceFileConfigFileContent or getParsedCommandLineOfConfigFile before passing to createProgram`); + } + } + } + const reportInvalidIgnoreDeprecations = memoize(() => createOptionValueDiagnostic("ignoreDeprecations", Diagnostics.Invalid_value_for_ignoreDeprecations)); + let processingDefaultLibFiles; + let processingOtherFiles; + let files; + let symlinks; + let typeChecker; + let classifiableNames; + let filesWithReferencesProcessed; + let cachedBindAndCheckDiagnosticsForFile; + let cachedDeclarationDiagnosticsForFile; + const programDiagnostics = createProgramDiagnostics(getCompilerOptionsObjectLiteralSyntax); + let automaticTypeDirectiveNames; + let automaticTypeDirectiveResolutions; + let resolvedLibReferences; + let resolvedLibProcessing; + let resolvedModules; + let resolvedModulesProcessing; + let resolvedTypeReferenceDirectiveNames; + let resolvedTypeReferenceDirectiveNamesProcessing; + let packageMap; + const maxNodeModuleJsDepth = typeof options.maxNodeModuleJsDepth === "number" ? options.maxNodeModuleJsDepth : 0; + let currentNodeModulesDepth = 0; + const modulesWithElidedImports = /* @__PURE__ */ new Map(); + const sourceFilesFoundSearchingNodeModules = /* @__PURE__ */ new Map(); + (_a = tracing) == null ? void 0 : _a.push( + tracing.Phase.Program, + "createProgram", + { configFilePath: options.configFilePath, rootDir: options.rootDir }, + /*separateBeginAndEnd*/ + true + ); + mark("beforeProgram"); + const host = createProgramOptionsHost || createCompilerHost(options); + const configParsingHost = parseConfigHostFromCompilerHostLike(host); + const getDefaultLibraryFileName = memoize(() => host.getDefaultLibFileName(options)); + const defaultLibraryPath = host.getDefaultLibLocation ? host.getDefaultLibLocation() : getDirectoryPath(getDefaultLibraryFileName()); + let skipVerifyCompilerOptions = false; + const currentDirectory = host.getCurrentDirectory(); + const supportedExtensions = getSupportedExtensions(options); + const supportedExtensionsWithJsonIfResolveJsonModule = getSupportedExtensionsWithJsonIfResolveJsonModule(options, supportedExtensions); + const hasEmitBlockingDiagnostics = /* @__PURE__ */ new Map(); + let _compilerOptionsObjectLiteralSyntax; + let _compilerOptionsPropertySyntax; + let moduleResolutionCache; + let actualResolveModuleNamesWorker; + const hasInvalidatedResolutions = host.hasInvalidatedResolutions || returnFalse; + if (host.resolveModuleNameLiterals) { + actualResolveModuleNamesWorker = host.resolveModuleNameLiterals.bind(host); + moduleResolutionCache = (_b = host.getModuleResolutionCache) == null ? void 0 : _b.call(host); + } else if (host.resolveModuleNames) { + actualResolveModuleNamesWorker = (moduleNames, containingFile, redirectedReference, options2, containingSourceFile, reusedNames) => host.resolveModuleNames( + moduleNames.map(getModuleResolutionName), + containingFile, + reusedNames == null ? void 0 : reusedNames.map(getModuleResolutionName), + redirectedReference, + options2, + containingSourceFile + ).map( + (resolved) => resolved ? resolved.extension !== void 0 ? { resolvedModule: resolved } : ( + // An older host may have omitted extension, in which case we should infer it from the file extension of resolvedFileName. + { resolvedModule: { ...resolved, extension: extensionFromPath(resolved.resolvedFileName) } } + ) : emptyResolution + ); + moduleResolutionCache = (_c = host.getModuleResolutionCache) == null ? void 0 : _c.call(host); + } else { + moduleResolutionCache = createModuleResolutionCache(currentDirectory, getCanonicalFileName, options); + actualResolveModuleNamesWorker = (moduleNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( + moduleNames, + containingFile, + redirectedReference, + options2, + containingSourceFile, + host, + moduleResolutionCache, + createModuleResolutionLoader + ); + } + let actualResolveTypeReferenceDirectiveNamesWorker; + if (host.resolveTypeReferenceDirectiveReferences) { + actualResolveTypeReferenceDirectiveNamesWorker = host.resolveTypeReferenceDirectiveReferences.bind(host); + } else if (host.resolveTypeReferenceDirectives) { + actualResolveTypeReferenceDirectiveNamesWorker = (typeDirectiveNames, containingFile, redirectedReference, options2, containingSourceFile) => host.resolveTypeReferenceDirectives( + typeDirectiveNames.map(getTypeReferenceResolutionName), + containingFile, + redirectedReference, + options2, + containingSourceFile == null ? void 0 : containingSourceFile.impliedNodeFormat + ).map((resolvedTypeReferenceDirective) => ({ resolvedTypeReferenceDirective })); + } else { + const typeReferenceDirectiveResolutionCache = createTypeReferenceDirectiveResolutionCache( + currentDirectory, + getCanonicalFileName, + /*options*/ + void 0, + moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache(), + moduleResolutionCache == null ? void 0 : moduleResolutionCache.optionsToRedirectsKey + ); + actualResolveTypeReferenceDirectiveNamesWorker = (typeDirectiveNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( + typeDirectiveNames, + containingFile, + redirectedReference, + options2, + containingSourceFile, + host, + typeReferenceDirectiveResolutionCache, + createTypeReferenceResolutionLoader + ); + } + const hasInvalidatedLibResolutions = host.hasInvalidatedLibResolutions || returnFalse; + let actualResolveLibrary; + if (host.resolveLibrary) { + actualResolveLibrary = host.resolveLibrary.bind(host); + } else { + const libraryResolutionCache = createModuleResolutionCache(currentDirectory, getCanonicalFileName, options, moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache()); + actualResolveLibrary = (libraryName, resolveFrom, options2) => resolveLibrary(libraryName, resolveFrom, options2, host, libraryResolutionCache); + } + const packageIdToSourceFile = /* @__PURE__ */ new Map(); + let sourceFileToPackageName = /* @__PURE__ */ new Map(); + let redirectTargetsMap = createMultiMap(); + let usesUriStyleNodeCoreModules; + const filesByName = /* @__PURE__ */ new Map(); + const libFiles = /* @__PURE__ */ new Set(); + let missingFileNames = /* @__PURE__ */ new Map(); + const filesByNameIgnoreCase = host.useCaseSensitiveFileNames() ? /* @__PURE__ */ new Map() : void 0; + let resolvedProjectReferences; + let projectReferenceRedirects; + let mapSourceFileToResolvedRef; + let mapOutputFileToResolvedRef; + const useSourceOfProjectReferenceRedirect = !!((_d = host.useSourceOfProjectReferenceRedirect) == null ? void 0 : _d.call(host)) && !options.disableSourceOfProjectReferenceRedirect; + const { onProgramCreateComplete, fileExists, directoryExists } = updateHostForUseSourceOfProjectReferenceRedirect({ + compilerHost: host, + getSymlinkCache, + useSourceOfProjectReferenceRedirect, + toPath: toPath3, + getResolvedProjectReferences, + getRedirectFromOutput, + forEachResolvedProjectReference: forEachResolvedProjectReference2 + }); + const readFile = host.readFile.bind(host); + (_e = tracing) == null ? void 0 : _e.push(tracing.Phase.Program, "shouldProgramCreateNewSourceFiles", { hasOldProgram: !!oldProgram }); + const shouldCreateNewSourceFile = shouldProgramCreateNewSourceFiles(oldProgram, options); + (_f = tracing) == null ? void 0 : _f.pop(); + let structureIsReused; + (_g = tracing) == null ? void 0 : _g.push(tracing.Phase.Program, "tryReuseStructureFromOldProgram", {}); + structureIsReused = tryReuseStructureFromOldProgram(); + (_h = tracing) == null ? void 0 : _h.pop(); + if (structureIsReused !== 2 /* Completely */) { + processingDefaultLibFiles = []; + processingOtherFiles = []; + if (projectReferences) { + if (!resolvedProjectReferences) { + resolvedProjectReferences = projectReferences.map(parseProjectReferenceConfigFile); + } + if (rootNames.length) { + resolvedProjectReferences == null ? void 0 : resolvedProjectReferences.forEach((parsedRef, index) => { + if (!parsedRef) return; + const out = parsedRef.commandLine.options.outFile; + if (useSourceOfProjectReferenceRedirect) { + if (out || getEmitModuleKind(parsedRef.commandLine.options) === 0 /* None */) { + for (const fileName of parsedRef.commandLine.fileNames) { + processProjectReferenceFile(fileName, { kind: 1 /* SourceFromProjectReference */, index }); + } + } + } else { + if (out) { + processProjectReferenceFile(changeExtension(out, ".d.ts"), { kind: 2 /* OutputFromProjectReference */, index }); + } else if (getEmitModuleKind(parsedRef.commandLine.options) === 0 /* None */) { + const getCommonSourceDirectory3 = memoize(() => getCommonSourceDirectoryOfConfig(parsedRef.commandLine, !host.useCaseSensitiveFileNames())); + for (const fileName of parsedRef.commandLine.fileNames) { + if (!isDeclarationFileName(fileName) && !fileExtensionIs(fileName, ".json" /* Json */)) { + processProjectReferenceFile(getOutputDeclarationFileName(fileName, parsedRef.commandLine, !host.useCaseSensitiveFileNames(), getCommonSourceDirectory3), { kind: 2 /* OutputFromProjectReference */, index }); + } + } + } + } + }); + } + } + (_i = tracing) == null ? void 0 : _i.push(tracing.Phase.Program, "processRootFiles", { count: rootNames.length }); + forEach(rootNames, (name, index) => processRootFile( + name, + /*isDefaultLib*/ + false, + { kind: 0 /* RootFile */, index } + )); + (_j = tracing) == null ? void 0 : _j.pop(); + automaticTypeDirectiveNames ?? (automaticTypeDirectiveNames = rootNames.length ? getAutomaticTypeDirectiveNames(options, host) : emptyArray); + automaticTypeDirectiveResolutions = createModeAwareCache(); + if (automaticTypeDirectiveNames.length) { + (_k = tracing) == null ? void 0 : _k.push(tracing.Phase.Program, "processTypeReferences", { count: automaticTypeDirectiveNames.length }); + const containingDirectory = options.configFilePath ? getDirectoryPath(options.configFilePath) : currentDirectory; + const containingFilename = combinePaths(containingDirectory, inferredTypesContainingFile); + const resolutions = resolveTypeReferenceDirectiveNamesReusingOldState(automaticTypeDirectiveNames, containingFilename); + for (let i = 0; i < automaticTypeDirectiveNames.length; i++) { + automaticTypeDirectiveResolutions.set( + automaticTypeDirectiveNames[i], + /*mode*/ + void 0, + resolutions[i] + ); + processTypeReferenceDirective( + automaticTypeDirectiveNames[i], + /*mode*/ + void 0, + resolutions[i], + { + kind: 8 /* AutomaticTypeDirectiveFile */, + typeReference: automaticTypeDirectiveNames[i], + packageId: (_m = (_l = resolutions[i]) == null ? void 0 : _l.resolvedTypeReferenceDirective) == null ? void 0 : _m.packageId + } + ); + } + (_n = tracing) == null ? void 0 : _n.pop(); + } + if (rootNames.length && !options.noLib) { + const defaultLibraryFileName = getDefaultLibraryFileName(); + if (!options.lib && defaultLibraryFileName) { + libFiles.add(toPath3(defaultLibraryFileName)); + processRootFile( + defaultLibraryFileName, + /*isDefaultLib*/ + true, + { kind: 6 /* LibFile */ } + ); + } else { + forEach(options.lib, (libFileName, index) => { + processRootFile( + pathForLibFile(libFileName), + /*isDefaultLib*/ + true, + { kind: 6 /* LibFile */, index } + ); + }); + } + } + files = toSorted(processingDefaultLibFiles, compareDefaultLibFiles).concat(processingOtherFiles); + processingDefaultLibFiles = void 0; + processingOtherFiles = void 0; + filesWithReferencesProcessed = void 0; + } + if (oldProgram && host.onReleaseOldSourceFile) { + const oldSourceFiles = oldProgram.getSourceFiles(); + for (const oldSourceFile of oldSourceFiles) { + const newFile = getSourceFileByPath(oldSourceFile.resolvedPath); + if (shouldCreateNewSourceFile || !newFile || newFile.impliedNodeFormat !== oldSourceFile.impliedNodeFormat || // old file wasn't redirect but new file is + oldSourceFile.resolvedPath === oldSourceFile.path && newFile.resolvedPath !== oldSourceFile.path) { + host.onReleaseOldSourceFile(oldSourceFile, oldProgram.getCompilerOptions(), !!getSourceFileByPath(oldSourceFile.path), newFile); + } + } + if (!host.getParsedCommandLine) { + oldProgram.forEachResolvedProjectReference((resolvedProjectReference) => { + if (!getResolvedProjectReferenceByPath(resolvedProjectReference.sourceFile.path)) { + host.onReleaseOldSourceFile( + resolvedProjectReference.sourceFile, + oldProgram.getCompilerOptions(), + /*hasSourceFileByPath*/ + false, + /*newSourceFileByResolvedPath*/ + void 0 + ); + } + }); + } + } + if (oldProgram && host.onReleaseParsedCommandLine) { + forEachProjectReference( + oldProgram.getProjectReferences(), + oldProgram.getResolvedProjectReferences(), + (oldResolvedRef, parent2, index) => { + const oldReference = (parent2 == null ? void 0 : parent2.commandLine.projectReferences[index]) || oldProgram.getProjectReferences()[index]; + const oldRefPath = resolveProjectReferencePath(oldReference); + if (!(projectReferenceRedirects == null ? void 0 : projectReferenceRedirects.has(toPath3(oldRefPath)))) { + host.onReleaseParsedCommandLine(oldRefPath, oldResolvedRef, oldProgram.getCompilerOptions()); + } + } + ); + } + oldProgram = void 0; + resolvedLibProcessing = void 0; + resolvedModulesProcessing = void 0; + resolvedTypeReferenceDirectiveNamesProcessing = void 0; + const program = { + getRootFileNames: () => rootNames, + getSourceFile, + getSourceFileByPath, + getSourceFiles: () => files, + getMissingFilePaths: () => missingFileNames, + getModuleResolutionCache: () => moduleResolutionCache, + getFilesByNameMap: () => filesByName, + getCompilerOptions: () => options, + getSyntacticDiagnostics, + getOptionsDiagnostics, + getGlobalDiagnostics, + getSemanticDiagnostics, + getCachedSemanticDiagnostics, + getSuggestionDiagnostics, + getDeclarationDiagnostics: getDeclarationDiagnostics2, + getBindAndCheckDiagnostics, + getProgramDiagnostics, + getTypeChecker, + getClassifiableNames, + getCommonSourceDirectory: getCommonSourceDirectory2, + emit, + getCurrentDirectory: () => currentDirectory, + getNodeCount: () => getTypeChecker().getNodeCount(), + getIdentifierCount: () => getTypeChecker().getIdentifierCount(), + getSymbolCount: () => getTypeChecker().getSymbolCount(), + getTypeCount: () => getTypeChecker().getTypeCount(), + getInstantiationCount: () => getTypeChecker().getInstantiationCount(), + getRelationCacheSizes: () => getTypeChecker().getRelationCacheSizes(), + getFileProcessingDiagnostics: () => programDiagnostics.getFileProcessingDiagnostics(), + getAutomaticTypeDirectiveNames: () => automaticTypeDirectiveNames, + getAutomaticTypeDirectiveResolutions: () => automaticTypeDirectiveResolutions, + isSourceFileFromExternalLibrary, + isSourceFileDefaultLibrary, + getModeForUsageLocation: getModeForUsageLocation2, + getEmitSyntaxForUsageLocation, + getModeForResolutionAtIndex: getModeForResolutionAtIndex2, + getSourceFileFromReference, + getLibFileFromReference, + sourceFileToPackageName, + redirectTargetsMap, + usesUriStyleNodeCoreModules, + resolvedModules, + resolvedTypeReferenceDirectiveNames, + resolvedLibReferences, + getProgramDiagnosticsContainer: () => programDiagnostics, + getResolvedModule, + getResolvedModuleFromModuleSpecifier, + getResolvedTypeReferenceDirective, + getResolvedTypeReferenceDirectiveFromTypeReferenceDirective, + forEachResolvedModule, + forEachResolvedTypeReferenceDirective, + getCurrentPackagesMap: () => packageMap, + typesPackageExists, + packageBundlesTypes, + isEmittedFile, + getConfigFileParsingDiagnostics: getConfigFileParsingDiagnostics2, + getProjectReferences, + getResolvedProjectReferences, + getRedirectFromSourceFile, + getResolvedProjectReferenceByPath, + forEachResolvedProjectReference: forEachResolvedProjectReference2, + isSourceOfProjectReferenceRedirect, + getRedirectFromOutput, + getCompilerOptionsForFile, + getDefaultResolutionModeForFile: getDefaultResolutionModeForFile2, + getEmitModuleFormatOfFile: getEmitModuleFormatOfFile2, + getImpliedNodeFormatForEmit: getImpliedNodeFormatForEmit2, + shouldTransformImportCall, + emitBuildInfo, + fileExists, + readFile, + directoryExists, + getSymlinkCache, + realpath: (_o = host.realpath) == null ? void 0 : _o.bind(host), + useCaseSensitiveFileNames: () => host.useCaseSensitiveFileNames(), + getCanonicalFileName, + getFileIncludeReasons: () => programDiagnostics.getFileReasons(), + structureIsReused, + writeFile: writeFile2, + getGlobalTypingsCacheLocation: maybeBind(host, host.getGlobalTypingsCacheLocation) + }; + onProgramCreateComplete(); + if (!skipVerifyCompilerOptions) { + verifyCompilerOptions(); + } + mark("afterProgram"); + measure("Program", "beforeProgram", "afterProgram"); + (_p = tracing) == null ? void 0 : _p.pop(); + return program; + function getResolvedModule(file, moduleName, mode) { + var _a2; + return (_a2 = resolvedModules == null ? void 0 : resolvedModules.get(file.path)) == null ? void 0 : _a2.get(moduleName, mode); + } + function getResolvedModuleFromModuleSpecifier(moduleSpecifier, sourceFile) { + sourceFile ?? (sourceFile = getSourceFileOfNode(moduleSpecifier)); + Debug.assertIsDefined(sourceFile, "`moduleSpecifier` must have a `SourceFile` ancestor. Use `program.getResolvedModule` instead to provide the containing file and resolution mode."); + return getResolvedModule(sourceFile, moduleSpecifier.text, getModeForUsageLocation2(sourceFile, moduleSpecifier)); + } + function getResolvedTypeReferenceDirective(file, typeDirectiveName, mode) { + var _a2; + return (_a2 = resolvedTypeReferenceDirectiveNames == null ? void 0 : resolvedTypeReferenceDirectiveNames.get(file.path)) == null ? void 0 : _a2.get(typeDirectiveName, mode); + } + function getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(typeRef, sourceFile) { + return getResolvedTypeReferenceDirective( + sourceFile, + typeRef.fileName, + getModeForTypeReferenceDirectiveInFile(typeRef, sourceFile) + ); + } + function forEachResolvedModule(callback, file) { + forEachResolution(resolvedModules, callback, file); + } + function forEachResolvedTypeReferenceDirective(callback, file) { + forEachResolution(resolvedTypeReferenceDirectiveNames, callback, file); + } + function forEachResolution(resolutionCache, callback, file) { + var _a2; + if (file) (_a2 = resolutionCache == null ? void 0 : resolutionCache.get(file.path)) == null ? void 0 : _a2.forEach((resolution, name, mode) => callback(resolution, name, mode, file.path)); + else resolutionCache == null ? void 0 : resolutionCache.forEach((resolutions, filePath) => resolutions.forEach((resolution, name, mode) => callback(resolution, name, mode, filePath))); + } + function getPackagesMap() { + if (packageMap) return packageMap; + packageMap = /* @__PURE__ */ new Map(); + forEachResolvedModule(({ resolvedModule }) => { + if (resolvedModule == null ? void 0 : resolvedModule.packageId) packageMap.set(resolvedModule.packageId.name, resolvedModule.extension === ".d.ts" /* Dts */ || !!packageMap.get(resolvedModule.packageId.name)); + }); + return packageMap; + } + function typesPackageExists(packageName) { + return getPackagesMap().has(getTypesPackageName(packageName)); + } + function packageBundlesTypes(packageName) { + return !!getPackagesMap().get(packageName); + } + function addResolutionDiagnostics(resolution) { + var _a2; + if (!((_a2 = resolution.resolutionDiagnostics) == null ? void 0 : _a2.length)) return; + programDiagnostics.addFileProcessingDiagnostic({ + kind: 2 /* ResolutionDiagnostics */, + diagnostics: resolution.resolutionDiagnostics + }); + } + function addResolutionDiagnosticsFromResolutionOrCache(containingFile, name, resolution, mode) { + if (host.resolveModuleNameLiterals || !host.resolveModuleNames) return addResolutionDiagnostics(resolution); + if (!moduleResolutionCache || isExternalModuleNameRelative(name)) return; + const containingFileName = getNormalizedAbsolutePath(containingFile.originalFileName, currentDirectory); + const containingDir = getDirectoryPath(containingFileName); + const redirectedReference = getRedirectReferenceForResolution(containingFile); + const fromCache = moduleResolutionCache.getFromNonRelativeNameCache(name, mode, containingDir, redirectedReference); + if (fromCache) addResolutionDiagnostics(fromCache); + } + function resolveModuleNamesWorker(moduleNames, containingFile, reusedNames) { + var _a2, _b2; + const containingFileName = getNormalizedAbsolutePath(containingFile.originalFileName, currentDirectory); + const redirectedReference = getRedirectReferenceForResolution(containingFile); + (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "resolveModuleNamesWorker", { containingFileName }); + mark("beforeResolveModule"); + const result = actualResolveModuleNamesWorker( + moduleNames, + containingFileName, + redirectedReference, + options, + containingFile, + reusedNames + ); + mark("afterResolveModule"); + measure("ResolveModule", "beforeResolveModule", "afterResolveModule"); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + return result; + } + function resolveTypeReferenceDirectiveNamesWorker(typeDirectiveNames, containingFile, reusedNames) { + var _a2, _b2; + const containingSourceFile = !isString(containingFile) ? containingFile : void 0; + const containingFileName = !isString(containingFile) ? getNormalizedAbsolutePath(containingFile.originalFileName, currentDirectory) : containingFile; + const redirectedReference = containingSourceFile && getRedirectReferenceForResolution(containingSourceFile); + (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "resolveTypeReferenceDirectiveNamesWorker", { containingFileName }); + mark("beforeResolveTypeReference"); + const result = actualResolveTypeReferenceDirectiveNamesWorker( + typeDirectiveNames, + containingFileName, + redirectedReference, + options, + containingSourceFile, + reusedNames + ); + mark("afterResolveTypeReference"); + measure("ResolveTypeReference", "beforeResolveTypeReference", "afterResolveTypeReference"); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + return result; + } + function getRedirectReferenceForResolution(file) { + var _a2, _b2; + const redirect = getRedirectFromSourceFile(file.originalFileName); + if (redirect || !isDeclarationFileName(file.originalFileName)) return redirect == null ? void 0 : redirect.resolvedRef; + const resultFromDts = (_a2 = getRedirectFromOutput(file.path)) == null ? void 0 : _a2.resolvedRef; + if (resultFromDts) return resultFromDts; + if (!host.realpath || !options.preserveSymlinks || !file.originalFileName.includes(nodeModulesPathPart)) return void 0; + const realDeclarationPath = toPath3(host.realpath(file.originalFileName)); + return realDeclarationPath === file.path ? void 0 : (_b2 = getRedirectFromOutput(realDeclarationPath)) == null ? void 0 : _b2.resolvedRef; + } + function compareDefaultLibFiles(a, b) { + return compareValues(getDefaultLibFilePriority(a), getDefaultLibFilePriority(b)); + } + function getDefaultLibFilePriority(a) { + if (containsPath( + defaultLibraryPath, + a.fileName, + /*ignoreCase*/ + false + )) { + const basename = getBaseFileName(a.fileName); + if (basename === "lib.d.ts" || basename === "lib.es6.d.ts") return 0; + const name = removeSuffix(removePrefix(basename, "lib."), ".d.ts"); + const index = libs.indexOf(name); + if (index !== -1) return index + 1; + } + return libs.length + 2; + } + function toPath3(fileName) { + return toPath(fileName, currentDirectory, getCanonicalFileName); + } + function getCommonSourceDirectory2() { + let commonSourceDirectory = programDiagnostics.getCommonSourceDirectory(); + if (commonSourceDirectory !== void 0) { + return commonSourceDirectory; + } + const emittedFiles = filter(files, (file) => sourceFileMayBeEmitted(file, program)); + commonSourceDirectory = getCommonSourceDirectory( + options, + () => mapDefined(emittedFiles, (file) => file.isDeclarationFile ? void 0 : file.fileName), + currentDirectory, + getCanonicalFileName, + (commonSourceDirectory2) => checkSourceFilesBelongToPath(emittedFiles, commonSourceDirectory2) + ); + programDiagnostics.setCommonSourceDirectory(commonSourceDirectory); + return commonSourceDirectory; + } + function getClassifiableNames() { + var _a2; + if (!classifiableNames) { + getTypeChecker(); + classifiableNames = /* @__PURE__ */ new Set(); + for (const sourceFile of files) { + (_a2 = sourceFile.classifiableNames) == null ? void 0 : _a2.forEach((value) => classifiableNames.add(value)); + } + } + return classifiableNames; + } + function resolveModuleNamesReusingOldState(moduleNames, containingFile) { + return resolveNamesReusingOldState({ + entries: moduleNames, + containingFile, + containingSourceFile: containingFile, + redirectedReference: getRedirectReferenceForResolution(containingFile), + nameAndModeGetter: moduleResolutionNameAndModeGetter, + resolutionWorker: resolveModuleNamesWorker, + getResolutionFromOldProgram: (name, mode) => oldProgram == null ? void 0 : oldProgram.getResolvedModule(containingFile, name, mode), + getResolved: getResolvedModuleFromResolution, + canReuseResolutionsInFile: () => containingFile === (oldProgram == null ? void 0 : oldProgram.getSourceFile(containingFile.fileName)) && !hasInvalidatedResolutions(containingFile.path), + resolveToOwnAmbientModule: true + }); + } + function resolveTypeReferenceDirectiveNamesReusingOldState(typeDirectiveNames, containingFile) { + const containingSourceFile = !isString(containingFile) ? containingFile : void 0; + return resolveNamesReusingOldState({ + entries: typeDirectiveNames, + containingFile, + containingSourceFile, + redirectedReference: containingSourceFile && getRedirectReferenceForResolution(containingSourceFile), + nameAndModeGetter: typeReferenceResolutionNameAndModeGetter, + resolutionWorker: resolveTypeReferenceDirectiveNamesWorker, + getResolutionFromOldProgram: (name, mode) => { + var _a2; + return containingSourceFile ? oldProgram == null ? void 0 : oldProgram.getResolvedTypeReferenceDirective(containingSourceFile, name, mode) : (_a2 = oldProgram == null ? void 0 : oldProgram.getAutomaticTypeDirectiveResolutions()) == null ? void 0 : _a2.get(name, mode); + }, + getResolved: getResolvedTypeReferenceDirectiveFromResolution, + canReuseResolutionsInFile: () => containingSourceFile ? containingSourceFile === (oldProgram == null ? void 0 : oldProgram.getSourceFile(containingSourceFile.fileName)) && !hasInvalidatedResolutions(containingSourceFile.path) : !hasInvalidatedResolutions(toPath3(containingFile)) + }); + } + function resolveNamesReusingOldState({ + entries, + containingFile, + containingSourceFile, + redirectedReference, + nameAndModeGetter, + resolutionWorker, + getResolutionFromOldProgram, + getResolved, + canReuseResolutionsInFile, + resolveToOwnAmbientModule + }) { + if (!entries.length) return emptyArray; + if (structureIsReused === 0 /* Not */ && (!resolveToOwnAmbientModule || !containingSourceFile.ambientModuleNames.length)) { + return resolutionWorker( + entries, + containingFile, + /*reusedNames*/ + void 0 + ); + } + let unknownEntries; + let unknownEntryIndices; + let result; + let reusedNames; + const reuseResolutions = canReuseResolutionsInFile(); + for (let i = 0; i < entries.length; i++) { + const entry = entries[i]; + if (reuseResolutions) { + const name = nameAndModeGetter.getName(entry); + const mode = nameAndModeGetter.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) ?? options); + const oldResolution = getResolutionFromOldProgram(name, mode); + const oldResolved = oldResolution && getResolved(oldResolution); + if (oldResolved) { + if (isTraceEnabled(options, host)) { + trace( + host, + resolutionWorker === resolveModuleNamesWorker ? oldResolved.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : oldResolved.packageId ? Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2, + name, + containingSourceFile ? getNormalizedAbsolutePath(containingSourceFile.originalFileName, currentDirectory) : containingFile, + oldResolved.resolvedFileName, + oldResolved.packageId && packageIdToString(oldResolved.packageId) + ); + } + (result ?? (result = new Array(entries.length)))[i] = oldResolution; + (reusedNames ?? (reusedNames = [])).push(entry); + continue; + } + } + if (resolveToOwnAmbientModule) { + const name = nameAndModeGetter.getName(entry); + if (contains(containingSourceFile.ambientModuleNames, name)) { + if (isTraceEnabled(options, host)) { + trace( + host, + Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1, + name, + getNormalizedAbsolutePath(containingSourceFile.originalFileName, currentDirectory) + ); + } + (result ?? (result = new Array(entries.length)))[i] = emptyResolution; + continue; + } + } + (unknownEntries ?? (unknownEntries = [])).push(entry); + (unknownEntryIndices ?? (unknownEntryIndices = [])).push(i); + } + if (!unknownEntries) return result; + const resolutions = resolutionWorker(unknownEntries, containingFile, reusedNames); + if (!result) return resolutions; + resolutions.forEach((resolution, index) => result[unknownEntryIndices[index]] = resolution); + return result; + } + function canReuseProjectReferences() { + return !forEachProjectReference( + oldProgram.getProjectReferences(), + oldProgram.getResolvedProjectReferences(), + (oldResolvedRef, parent2, index) => { + const newRef = (parent2 ? parent2.commandLine.projectReferences : projectReferences)[index]; + const newResolvedRef = parseProjectReferenceConfigFile(newRef); + if (oldResolvedRef) { + return !newResolvedRef || newResolvedRef.sourceFile !== oldResolvedRef.sourceFile || !arrayIsEqualTo(oldResolvedRef.commandLine.fileNames, newResolvedRef.commandLine.fileNames); + } else { + return newResolvedRef !== void 0; + } + }, + (oldProjectReferences, parent2) => { + const newReferences = parent2 ? getResolvedProjectReferenceByPath(parent2.sourceFile.path).commandLine.projectReferences : projectReferences; + return !arrayIsEqualTo(oldProjectReferences, newReferences, projectReferenceIsEqualTo); + } + ); + } + function tryReuseStructureFromOldProgram() { + var _a2; + if (!oldProgram) { + return 0 /* Not */; + } + const oldOptions = oldProgram.getCompilerOptions(); + if (changesAffectModuleResolution(oldOptions, options)) { + return 0 /* Not */; + } + const oldRootNames = oldProgram.getRootFileNames(); + if (!arrayIsEqualTo(oldRootNames, rootNames)) { + return 0 /* Not */; + } + if (!canReuseProjectReferences()) { + return 0 /* Not */; + } + if (projectReferences) { + resolvedProjectReferences = projectReferences.map(parseProjectReferenceConfigFile); + } + const newSourceFiles = []; + const modifiedSourceFiles = []; + structureIsReused = 2 /* Completely */; + if (forEachEntry(oldProgram.getMissingFilePaths(), (missingFileName) => host.fileExists(missingFileName))) { + return 0 /* Not */; + } + const oldSourceFiles = oldProgram.getSourceFiles(); + let SeenPackageName; + ((SeenPackageName2) => { + SeenPackageName2[SeenPackageName2["Exists"] = 0] = "Exists"; + SeenPackageName2[SeenPackageName2["Modified"] = 1] = "Modified"; + })(SeenPackageName || (SeenPackageName = {})); + const seenPackageNames = /* @__PURE__ */ new Map(); + for (const oldSourceFile of oldSourceFiles) { + const sourceFileOptions = getCreateSourceFileOptions(oldSourceFile.fileName, moduleResolutionCache, host, options); + let newSourceFile = host.getSourceFileByPath ? host.getSourceFileByPath( + oldSourceFile.fileName, + oldSourceFile.resolvedPath, + sourceFileOptions, + /*onError*/ + void 0, + shouldCreateNewSourceFile + ) : host.getSourceFile( + oldSourceFile.fileName, + sourceFileOptions, + /*onError*/ + void 0, + shouldCreateNewSourceFile + ); + if (!newSourceFile) { + return 0 /* Not */; + } + newSourceFile.packageJsonLocations = ((_a2 = sourceFileOptions.packageJsonLocations) == null ? void 0 : _a2.length) ? sourceFileOptions.packageJsonLocations : void 0; + newSourceFile.packageJsonScope = sourceFileOptions.packageJsonScope; + Debug.assert(!newSourceFile.redirectInfo, "Host should not return a redirect source file from `getSourceFile`"); + let fileChanged; + if (oldSourceFile.redirectInfo) { + if (newSourceFile !== oldSourceFile.redirectInfo.unredirected) { + return 0 /* Not */; + } + fileChanged = false; + newSourceFile = oldSourceFile; + } else if (oldProgram.redirectTargetsMap.has(oldSourceFile.path)) { + if (newSourceFile !== oldSourceFile) { + return 0 /* Not */; + } + fileChanged = false; + } else { + fileChanged = newSourceFile !== oldSourceFile; + } + newSourceFile.path = oldSourceFile.path; + newSourceFile.originalFileName = oldSourceFile.originalFileName; + newSourceFile.resolvedPath = oldSourceFile.resolvedPath; + newSourceFile.fileName = oldSourceFile.fileName; + const packageName = oldProgram.sourceFileToPackageName.get(oldSourceFile.path); + if (packageName !== void 0) { + const prevKind = seenPackageNames.get(packageName); + const newKind = fileChanged ? 1 /* Modified */ : 0 /* Exists */; + if (prevKind !== void 0 && newKind === 1 /* Modified */ || prevKind === 1 /* Modified */) { + return 0 /* Not */; + } + seenPackageNames.set(packageName, newKind); + } + if (fileChanged) { + if (oldSourceFile.impliedNodeFormat !== newSourceFile.impliedNodeFormat) { + structureIsReused = 1 /* SafeModules */; + } else if (!arrayIsEqualTo(oldSourceFile.libReferenceDirectives, newSourceFile.libReferenceDirectives, fileReferenceIsEqualTo)) { + structureIsReused = 1 /* SafeModules */; + } else if (!arrayIsEqualTo(oldSourceFile.referencedFiles, newSourceFile.referencedFiles, fileReferenceIsEqualTo)) { + structureIsReused = 1 /* SafeModules */; + } else { + collectExternalModuleReferences(newSourceFile); + if (!arrayIsEqualTo(oldSourceFile.imports, newSourceFile.imports, moduleNameIsEqualTo)) { + structureIsReused = 1 /* SafeModules */; + } else if (!arrayIsEqualTo(oldSourceFile.moduleAugmentations, newSourceFile.moduleAugmentations, moduleNameIsEqualTo)) { + structureIsReused = 1 /* SafeModules */; + } else if ((oldSourceFile.flags & 12582912 /* PermanentlySetIncrementalFlags */) !== (newSourceFile.flags & 12582912 /* PermanentlySetIncrementalFlags */)) { + structureIsReused = 1 /* SafeModules */; + } else if (!arrayIsEqualTo(oldSourceFile.typeReferenceDirectives, newSourceFile.typeReferenceDirectives, fileReferenceIsEqualTo)) { + structureIsReused = 1 /* SafeModules */; + } + } + modifiedSourceFiles.push(newSourceFile); + } else if (hasInvalidatedResolutions(oldSourceFile.path)) { + structureIsReused = 1 /* SafeModules */; + modifiedSourceFiles.push(newSourceFile); + } + newSourceFiles.push(newSourceFile); + } + if (structureIsReused !== 2 /* Completely */) { + return structureIsReused; + } + for (const newSourceFile of modifiedSourceFiles) { + const moduleNames = getModuleNames(newSourceFile); + const resolutions = resolveModuleNamesReusingOldState(moduleNames, newSourceFile); + (resolvedModulesProcessing ?? (resolvedModulesProcessing = /* @__PURE__ */ new Map())).set(newSourceFile.path, resolutions); + const optionsForFile = getCompilerOptionsForFile(newSourceFile); + const resolutionsChanged = hasChangesInResolutions( + moduleNames, + resolutions, + (name) => oldProgram.getResolvedModule(newSourceFile, name.text, getModeForUsageLocationWorker(newSourceFile, name, optionsForFile)), + moduleResolutionIsEqualTo + ); + if (resolutionsChanged) structureIsReused = 1 /* SafeModules */; + const typesReferenceDirectives = newSourceFile.typeReferenceDirectives; + const typeReferenceResolutions = resolveTypeReferenceDirectiveNamesReusingOldState(typesReferenceDirectives, newSourceFile); + (resolvedTypeReferenceDirectiveNamesProcessing ?? (resolvedTypeReferenceDirectiveNamesProcessing = /* @__PURE__ */ new Map())).set(newSourceFile.path, typeReferenceResolutions); + const typeReferenceResolutionsChanged = hasChangesInResolutions( + typesReferenceDirectives, + typeReferenceResolutions, + (name) => oldProgram.getResolvedTypeReferenceDirective( + newSourceFile, + getTypeReferenceResolutionName(name), + getModeForTypeReferenceDirectiveInFile(name, newSourceFile) + ), + typeDirectiveIsEqualTo + ); + if (typeReferenceResolutionsChanged) structureIsReused = 1 /* SafeModules */; + } + if (structureIsReused !== 2 /* Completely */) { + return structureIsReused; + } + if (changesAffectingProgramStructure(oldOptions, options)) { + return 1 /* SafeModules */; + } + if (oldProgram.resolvedLibReferences && forEachEntry(oldProgram.resolvedLibReferences, (resolution, libFileName) => pathForLibFileWorker(libFileName).actual !== resolution.actual)) { + return 1 /* SafeModules */; + } + if (host.hasChangedAutomaticTypeDirectiveNames) { + if (host.hasChangedAutomaticTypeDirectiveNames()) return 1 /* SafeModules */; + } else { + automaticTypeDirectiveNames = getAutomaticTypeDirectiveNames(options, host); + if (!arrayIsEqualTo(oldProgram.getAutomaticTypeDirectiveNames(), automaticTypeDirectiveNames)) return 1 /* SafeModules */; + } + missingFileNames = oldProgram.getMissingFilePaths(); + Debug.assert(newSourceFiles.length === oldProgram.getSourceFiles().length); + for (const newSourceFile of newSourceFiles) { + filesByName.set(newSourceFile.path, newSourceFile); + if (oldProgram.isSourceFileDefaultLibrary(newSourceFile)) { + libFiles.add(newSourceFile.path); + } + } + const oldFilesByNameMap = oldProgram.getFilesByNameMap(); + oldFilesByNameMap.forEach((oldFile, path) => { + if (!oldFile) { + filesByName.set(path, oldFile); + return; + } + if (oldFile.path === path) { + if (oldProgram.isSourceFileFromExternalLibrary(oldFile)) { + sourceFilesFoundSearchingNodeModules.set(oldFile.path, true); + } + return; + } + filesByName.set(path, filesByName.get(oldFile.path)); + }); + const isConfigIdentical = oldOptions.configFile && oldOptions.configFile === options.configFile || !oldOptions.configFile && !options.configFile && !optionsHaveChanges(oldOptions, options, optionDeclarations); + programDiagnostics.reuseStateFromOldProgram(oldProgram.getProgramDiagnosticsContainer(), isConfigIdentical); + skipVerifyCompilerOptions = isConfigIdentical; + files = newSourceFiles; + automaticTypeDirectiveNames = oldProgram.getAutomaticTypeDirectiveNames(); + automaticTypeDirectiveResolutions = oldProgram.getAutomaticTypeDirectiveResolutions(); + sourceFileToPackageName = oldProgram.sourceFileToPackageName; + redirectTargetsMap = oldProgram.redirectTargetsMap; + usesUriStyleNodeCoreModules = oldProgram.usesUriStyleNodeCoreModules; + resolvedModules = oldProgram.resolvedModules; + resolvedTypeReferenceDirectiveNames = oldProgram.resolvedTypeReferenceDirectiveNames; + resolvedLibReferences = oldProgram.resolvedLibReferences; + packageMap = oldProgram.getCurrentPackagesMap(); + return 2 /* Completely */; + } + function getEmitHost(writeFileCallback) { + return { + getCanonicalFileName, + getCommonSourceDirectory: program.getCommonSourceDirectory, + getCompilerOptions: program.getCompilerOptions, + getCurrentDirectory: () => currentDirectory, + getSourceFile: program.getSourceFile, + getSourceFileByPath: program.getSourceFileByPath, + getSourceFiles: program.getSourceFiles, + isSourceFileFromExternalLibrary, + getRedirectFromSourceFile, + isSourceOfProjectReferenceRedirect, + getSymlinkCache, + writeFile: writeFileCallback || writeFile2, + isEmitBlocked, + shouldTransformImportCall, + getEmitModuleFormatOfFile: getEmitModuleFormatOfFile2, + getDefaultResolutionModeForFile: getDefaultResolutionModeForFile2, + getModeForResolutionAtIndex: getModeForResolutionAtIndex2, + readFile: (f) => host.readFile(f), + fileExists: (f) => { + const path = toPath3(f); + if (getSourceFileByPath(path)) return true; + if (missingFileNames.has(path)) return false; + return host.fileExists(f); + }, + realpath: maybeBind(host, host.realpath), + useCaseSensitiveFileNames: () => host.useCaseSensitiveFileNames(), + getBuildInfo: () => { + var _a2; + return (_a2 = program.getBuildInfo) == null ? void 0 : _a2.call(program); + }, + getSourceFileFromReference: (file, ref) => program.getSourceFileFromReference(file, ref), + redirectTargetsMap, + getFileIncludeReasons: program.getFileIncludeReasons, + createHash: maybeBind(host, host.createHash), + getModuleResolutionCache: () => program.getModuleResolutionCache(), + trace: maybeBind(host, host.trace), + getGlobalTypingsCacheLocation: program.getGlobalTypingsCacheLocation + }; + } + function writeFile2(fileName, text, writeByteOrderMark, onError, sourceFiles, data) { + host.writeFile(fileName, text, writeByteOrderMark, onError, sourceFiles, data); + } + function emitBuildInfo(writeFileCallback) { + var _a2, _b2; + (_a2 = tracing) == null ? void 0 : _a2.push( + tracing.Phase.Emit, + "emitBuildInfo", + {}, + /*separateBeginAndEnd*/ + true + ); + mark("beforeEmit"); + const emitResult = emitFiles( + notImplementedResolver, + getEmitHost(writeFileCallback), + /*targetSourceFile*/ + void 0, + /*transformers*/ + noTransformers, + /*emitOnly*/ + false, + /*onlyBuildInfo*/ + true + ); + mark("afterEmit"); + measure("Emit", "beforeEmit", "afterEmit"); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + return emitResult; + } + function getResolvedProjectReferences() { + return resolvedProjectReferences; + } + function getProjectReferences() { + return projectReferences; + } + function isSourceFileFromExternalLibrary(file) { + return !!sourceFilesFoundSearchingNodeModules.get(file.path); + } + function isSourceFileDefaultLibrary(file) { + return libFiles.has(file.path); + } + function getTypeChecker() { + return typeChecker || (typeChecker = createTypeChecker(program)); + } + function emit(sourceFile, writeFileCallback, cancellationToken, emitOnly, transformers, forceDtsEmit, skipBuildInfo) { + var _a2, _b2; + (_a2 = tracing) == null ? void 0 : _a2.push( + tracing.Phase.Emit, + "emit", + { path: sourceFile == null ? void 0 : sourceFile.path }, + /*separateBeginAndEnd*/ + true + ); + const result = runWithCancellationToken( + () => emitWorker( + program, + sourceFile, + writeFileCallback, + cancellationToken, + emitOnly, + transformers, + forceDtsEmit, + skipBuildInfo + ) + ); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + return result; + } + function isEmitBlocked(emitFileName) { + return hasEmitBlockingDiagnostics.has(toPath3(emitFileName)); + } + function emitWorker(program2, sourceFile, writeFileCallback, cancellationToken, emitOnly, customTransformers, forceDtsEmit, skipBuildInfo) { + if (!forceDtsEmit) { + const result = handleNoEmitOptions(program2, sourceFile, writeFileCallback, cancellationToken); + if (result) return result; + } + const typeChecker2 = getTypeChecker(); + const emitResolver = typeChecker2.getEmitResolver( + options.outFile ? void 0 : sourceFile, + cancellationToken, + emitResolverSkipsTypeChecking(emitOnly, forceDtsEmit) + ); + mark("beforeEmit"); + const emitResult = typeChecker2.runWithCancellationToken( + cancellationToken, + () => emitFiles( + emitResolver, + getEmitHost(writeFileCallback), + sourceFile, + getTransformers(options, customTransformers, emitOnly), + emitOnly, + /*onlyBuildInfo*/ + false, + forceDtsEmit, + skipBuildInfo + ) + ); + mark("afterEmit"); + measure("Emit", "beforeEmit", "afterEmit"); + return emitResult; + } + function getSourceFile(fileName) { + return getSourceFileByPath(toPath3(fileName)); + } + function getSourceFileByPath(path) { + return filesByName.get(path) || void 0; + } + function getDiagnosticsHelper(sourceFile, getDiagnostics2, cancellationToken) { + if (sourceFile) { + return sortAndDeduplicateDiagnostics(getDiagnostics2(sourceFile, cancellationToken)); + } + return sortAndDeduplicateDiagnostics(flatMap(program.getSourceFiles(), (sourceFile2) => { + if (cancellationToken) { + cancellationToken.throwIfCancellationRequested(); + } + return getDiagnostics2(sourceFile2, cancellationToken); + })); + } + function getSyntacticDiagnostics(sourceFile, cancellationToken) { + return getDiagnosticsHelper(sourceFile, getSyntacticDiagnosticsForFile, cancellationToken); + } + function getSemanticDiagnostics(sourceFile, cancellationToken, nodesToCheck) { + return getDiagnosticsHelper( + sourceFile, + (sourceFile2, cancellationToken2) => getSemanticDiagnosticsForFile(sourceFile2, cancellationToken2, nodesToCheck), + cancellationToken + ); + } + function getCachedSemanticDiagnostics(sourceFile) { + return cachedBindAndCheckDiagnosticsForFile == null ? void 0 : cachedBindAndCheckDiagnosticsForFile.get(sourceFile.path); + } + function getBindAndCheckDiagnostics(sourceFile, cancellationToken) { + return getBindAndCheckDiagnosticsForFile( + sourceFile, + cancellationToken, + /*nodesToCheck*/ + void 0 + ); + } + function getProgramDiagnostics(sourceFile) { + var _a2; + if (skipTypeChecking(sourceFile, options, program)) { + return emptyArray; + } + const programDiagnosticsInFile = programDiagnostics.getCombinedDiagnostics(program).getDiagnostics(sourceFile.fileName); + if (!((_a2 = sourceFile.commentDirectives) == null ? void 0 : _a2.length)) { + return programDiagnosticsInFile; + } + return getDiagnosticsWithPrecedingDirectives(sourceFile, sourceFile.commentDirectives, programDiagnosticsInFile).diagnostics; + } + function getDeclarationDiagnostics2(sourceFile, cancellationToken) { + return getDiagnosticsHelper(sourceFile, getDeclarationDiagnosticsForFile, cancellationToken); + } + function getSyntacticDiagnosticsForFile(sourceFile) { + if (isSourceFileJS(sourceFile)) { + if (!sourceFile.additionalSyntacticDiagnostics) { + sourceFile.additionalSyntacticDiagnostics = getJSSyntacticDiagnosticsForFile(sourceFile); + } + return concatenate(sourceFile.additionalSyntacticDiagnostics, sourceFile.parseDiagnostics); + } + return sourceFile.parseDiagnostics; + } + function runWithCancellationToken(func) { + try { + return func(); + } catch (e) { + if (e instanceof OperationCanceledException) { + typeChecker = void 0; + } + throw e; + } + } + function getSemanticDiagnosticsForFile(sourceFile, cancellationToken, nodesToCheck) { + return concatenate( + filterSemanticDiagnostics(getBindAndCheckDiagnosticsForFile(sourceFile, cancellationToken, nodesToCheck), options), + getProgramDiagnostics(sourceFile) + ); + } + function getBindAndCheckDiagnosticsForFile(sourceFile, cancellationToken, nodesToCheck) { + if (nodesToCheck) { + return getBindAndCheckDiagnosticsForFileNoCache(sourceFile, cancellationToken, nodesToCheck); + } + let result = cachedBindAndCheckDiagnosticsForFile == null ? void 0 : cachedBindAndCheckDiagnosticsForFile.get(sourceFile.path); + if (!result) { + (cachedBindAndCheckDiagnosticsForFile ?? (cachedBindAndCheckDiagnosticsForFile = /* @__PURE__ */ new Map())).set( + sourceFile.path, + result = getBindAndCheckDiagnosticsForFileNoCache(sourceFile, cancellationToken) + ); + } + return result; + } + function getBindAndCheckDiagnosticsForFileNoCache(sourceFile, cancellationToken, nodesToCheck) { + return runWithCancellationToken(() => { + if (skipTypeChecking(sourceFile, options, program)) { + return emptyArray; + } + const typeChecker2 = getTypeChecker(); + Debug.assert(!!sourceFile.bindDiagnostics); + const isJs = sourceFile.scriptKind === 1 /* JS */ || sourceFile.scriptKind === 2 /* JSX */; + const isPlainJs = isPlainJsFile(sourceFile, options.checkJs); + const isCheckJs = isJs && isCheckJsEnabledForFile(sourceFile, options); + let bindDiagnostics = sourceFile.bindDiagnostics; + let checkDiagnostics = typeChecker2.getDiagnostics(sourceFile, cancellationToken, nodesToCheck); + if (isPlainJs) { + bindDiagnostics = filter(bindDiagnostics, (d) => plainJSErrors.has(d.code)); + checkDiagnostics = filter(checkDiagnostics, (d) => plainJSErrors.has(d.code)); + } + return getMergedBindAndCheckDiagnostics( + sourceFile, + !isPlainJs, + !!nodesToCheck, + bindDiagnostics, + checkDiagnostics, + isCheckJs ? sourceFile.jsDocDiagnostics : void 0 + ); + }); + } + function getMergedBindAndCheckDiagnostics(sourceFile, includeBindAndCheckDiagnostics, partialCheck, ...allDiagnostics) { + var _a2; + const flatDiagnostics = flatten(allDiagnostics); + if (!includeBindAndCheckDiagnostics || !((_a2 = sourceFile.commentDirectives) == null ? void 0 : _a2.length)) { + return flatDiagnostics; + } + const { diagnostics, directives } = getDiagnosticsWithPrecedingDirectives(sourceFile, sourceFile.commentDirectives, flatDiagnostics); + if (partialCheck) { + return diagnostics; + } + for (const errorExpectation of directives.getUnusedExpectations()) { + diagnostics.push(createDiagnosticForRange(sourceFile, errorExpectation.range, Diagnostics.Unused_ts_expect_error_directive)); + } + return diagnostics; + } + function getDiagnosticsWithPrecedingDirectives(sourceFile, commentDirectives, flatDiagnostics) { + const directives = createCommentDirectivesMap(sourceFile, commentDirectives); + const diagnostics = flatDiagnostics.filter((diagnostic) => markPrecedingCommentDirectiveLine(diagnostic, directives) === -1); + return { diagnostics, directives }; + } + function getSuggestionDiagnostics(sourceFile, cancellationToken) { + return runWithCancellationToken(() => { + return getTypeChecker().getSuggestionDiagnostics(sourceFile, cancellationToken); + }); + } + function markPrecedingCommentDirectiveLine(diagnostic, directives) { + const { file, start } = diagnostic; + if (!file) { + return -1; + } + const lineStarts = getLineStarts(file); + let line = computeLineAndCharacterOfPosition(lineStarts, start).line - 1; + while (line >= 0) { + if (directives.markUsed(line)) { + return line; + } + const lineText = file.text.slice(lineStarts[line], lineStarts[line + 1]).trim(); + if (lineText !== "" && !/^\s*\/\/.*$/.test(lineText)) { + return -1; + } + line--; + } + return -1; + } + function getJSSyntacticDiagnosticsForFile(sourceFile) { + return runWithCancellationToken(() => { + const diagnostics = []; + walk(sourceFile, sourceFile); + forEachChildRecursively(sourceFile, walk, walkArray); + return diagnostics; + function walk(node, parent2) { + switch (parent2.kind) { + case 170 /* Parameter */: + case 173 /* PropertyDeclaration */: + case 175 /* MethodDeclaration */: + if (parent2.questionToken === node) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, "?")); + return "skip"; + } + // falls through + case 174 /* MethodSignature */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + case 220 /* ArrowFunction */: + case 261 /* VariableDeclaration */: + if (parent2.type === node) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Type_annotations_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + } + switch (node.kind) { + case 274 /* ImportClause */: + if (node.isTypeOnly) { + diagnostics.push(createDiagnosticForNode2(parent2, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, "import type")); + return "skip"; + } + break; + case 279 /* ExportDeclaration */: + if (node.isTypeOnly) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, "export type")); + return "skip"; + } + break; + case 277 /* ImportSpecifier */: + case 282 /* ExportSpecifier */: + if (node.isTypeOnly) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, isImportSpecifier(node) ? "import...type" : "export...type")); + return "skip"; + } + break; + case 272 /* ImportEqualsDeclaration */: + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.import_can_only_be_used_in_TypeScript_files)); + return "skip"; + case 278 /* ExportAssignment */: + if (node.isExportEquals) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.export_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + break; + case 299 /* HeritageClause */: + const heritageClause = node; + if (heritageClause.token === 119 /* ImplementsKeyword */) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.implements_clauses_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + break; + case 265 /* InterfaceDeclaration */: + const interfaceKeyword = tokenToString(120 /* InterfaceKeyword */); + Debug.assertIsDefined(interfaceKeyword); + diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, interfaceKeyword)); + return "skip"; + case 268 /* ModuleDeclaration */: + const moduleKeyword = node.flags & 32 /* Namespace */ ? tokenToString(145 /* NamespaceKeyword */) : tokenToString(144 /* ModuleKeyword */); + Debug.assertIsDefined(moduleKeyword); + diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, moduleKeyword)); + return "skip"; + case 266 /* TypeAliasDeclaration */: + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Type_aliases_can_only_be_used_in_TypeScript_files)); + return "skip"; + case 177 /* Constructor */: + case 175 /* MethodDeclaration */: + case 263 /* FunctionDeclaration */: + if (!node.body) { + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Signature_declarations_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + return; + case 267 /* EnumDeclaration */: + const enumKeyword = Debug.checkDefined(tokenToString(94 /* EnumKeyword */)); + diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, enumKeyword)); + return "skip"; + case 236 /* NonNullExpression */: + diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Non_null_assertions_can_only_be_used_in_TypeScript_files)); + return "skip"; + case 235 /* AsExpression */: + diagnostics.push(createDiagnosticForNode2(node.type, Diagnostics.Type_assertion_expressions_can_only_be_used_in_TypeScript_files)); + return "skip"; + case 239 /* SatisfiesExpression */: + diagnostics.push(createDiagnosticForNode2(node.type, Diagnostics.Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files)); + return "skip"; + case 217 /* TypeAssertionExpression */: + Debug.fail(); + } + } + function walkArray(nodes, parent2) { + if (canHaveIllegalDecorators(parent2)) { + const decorator = find(parent2.modifiers, isDecorator); + if (decorator) { + diagnostics.push(createDiagnosticForNode2(decorator, Diagnostics.Decorators_are_not_valid_here)); + } + } else if (canHaveDecorators(parent2) && parent2.modifiers) { + const decoratorIndex = findIndex(parent2.modifiers, isDecorator); + if (decoratorIndex >= 0) { + if (isParameter(parent2) && !options.experimentalDecorators) { + diagnostics.push(createDiagnosticForNode2(parent2.modifiers[decoratorIndex], Diagnostics.Decorators_are_not_valid_here)); + } else if (isClassDeclaration(parent2)) { + const exportIndex = findIndex(parent2.modifiers, isExportModifier); + if (exportIndex >= 0) { + const defaultIndex = findIndex(parent2.modifiers, isDefaultModifier); + if (decoratorIndex > exportIndex && defaultIndex >= 0 && decoratorIndex < defaultIndex) { + diagnostics.push(createDiagnosticForNode2(parent2.modifiers[decoratorIndex], Diagnostics.Decorators_are_not_valid_here)); + } else if (exportIndex >= 0 && decoratorIndex < exportIndex) { + const trailingDecoratorIndex = findIndex(parent2.modifiers, isDecorator, exportIndex); + if (trailingDecoratorIndex >= 0) { + diagnostics.push(addRelatedInfo( + createDiagnosticForNode2(parent2.modifiers[trailingDecoratorIndex], Diagnostics.Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export), + createDiagnosticForNode2(parent2.modifiers[decoratorIndex], Diagnostics.Decorator_used_before_export_here) + )); + } + } + } + } + } + } + switch (parent2.kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 175 /* MethodDeclaration */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + case 220 /* ArrowFunction */: + if (nodes === parent2.typeParameters) { + diagnostics.push(createDiagnosticForNodeArray2(nodes, Diagnostics.Type_parameter_declarations_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + // falls through + case 244 /* VariableStatement */: + if (nodes === parent2.modifiers) { + checkModifiers(parent2.modifiers, parent2.kind === 244 /* VariableStatement */); + return "skip"; + } + break; + case 173 /* PropertyDeclaration */: + if (nodes === parent2.modifiers) { + for (const modifier of nodes) { + if (isModifier(modifier) && modifier.kind !== 126 /* StaticKeyword */ && modifier.kind !== 129 /* AccessorKeyword */) { + diagnostics.push(createDiagnosticForNode2(modifier, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, tokenToString(modifier.kind))); + } + } + return "skip"; + } + break; + case 170 /* Parameter */: + if (nodes === parent2.modifiers && some(nodes, isModifier)) { + diagnostics.push(createDiagnosticForNodeArray2(nodes, Diagnostics.Parameter_modifiers_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + break; + case 214 /* CallExpression */: + case 215 /* NewExpression */: + case 234 /* ExpressionWithTypeArguments */: + case 286 /* JsxSelfClosingElement */: + case 287 /* JsxOpeningElement */: + case 216 /* TaggedTemplateExpression */: + if (nodes === parent2.typeArguments) { + diagnostics.push(createDiagnosticForNodeArray2(nodes, Diagnostics.Type_arguments_can_only_be_used_in_TypeScript_files)); + return "skip"; + } + break; + } + } + function checkModifiers(modifiers, isConstValid) { + for (const modifier of modifiers) { + switch (modifier.kind) { + case 87 /* ConstKeyword */: + if (isConstValid) { + continue; + } + // to report error, + // falls through + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 148 /* ReadonlyKeyword */: + case 138 /* DeclareKeyword */: + case 128 /* AbstractKeyword */: + case 164 /* OverrideKeyword */: + case 103 /* InKeyword */: + case 147 /* OutKeyword */: + diagnostics.push(createDiagnosticForNode2(modifier, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, tokenToString(modifier.kind))); + break; + // These are all legal modifiers. + case 126 /* StaticKeyword */: + case 95 /* ExportKeyword */: + case 90 /* DefaultKeyword */: + case 129 /* AccessorKeyword */: + } + } + } + function createDiagnosticForNodeArray2(nodes, message, ...args) { + const start = nodes.pos; + return createFileDiagnostic(sourceFile, start, nodes.end - start, message, ...args); + } + function createDiagnosticForNode2(node, message, ...args) { + return createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args); + } + }); + } + function getDeclarationDiagnosticsWorker(sourceFile, cancellationToken) { + let result = cachedDeclarationDiagnosticsForFile == null ? void 0 : cachedDeclarationDiagnosticsForFile.get(sourceFile.path); + if (!result) { + (cachedDeclarationDiagnosticsForFile ?? (cachedDeclarationDiagnosticsForFile = /* @__PURE__ */ new Map())).set( + sourceFile.path, + result = getDeclarationDiagnosticsForFileNoCache(sourceFile, cancellationToken) + ); + } + return result; + } + function getDeclarationDiagnosticsForFileNoCache(sourceFile, cancellationToken) { + return runWithCancellationToken(() => { + const resolver = getTypeChecker().getEmitResolver(sourceFile, cancellationToken); + return getDeclarationDiagnostics(getEmitHost(noop), resolver, sourceFile) || emptyArray; + }); + } + function getDeclarationDiagnosticsForFile(sourceFile, cancellationToken) { + return sourceFile.isDeclarationFile ? emptyArray : getDeclarationDiagnosticsWorker(sourceFile, cancellationToken); + } + function getOptionsDiagnostics() { + return sortAndDeduplicateDiagnostics(concatenate( + programDiagnostics.getCombinedDiagnostics(program).getGlobalDiagnostics(), + getOptionsDiagnosticsOfConfigFile() + )); + } + function getOptionsDiagnosticsOfConfigFile() { + if (!options.configFile) return emptyArray; + let diagnostics = programDiagnostics.getCombinedDiagnostics(program).getDiagnostics(options.configFile.fileName); + forEachResolvedProjectReference2((resolvedRef) => { + diagnostics = concatenate(diagnostics, programDiagnostics.getCombinedDiagnostics(program).getDiagnostics(resolvedRef.sourceFile.fileName)); + }); + return diagnostics; + } + function getGlobalDiagnostics() { + return rootNames.length ? sortAndDeduplicateDiagnostics(getTypeChecker().getGlobalDiagnostics().slice()) : emptyArray; + } + function getConfigFileParsingDiagnostics2() { + return configFileParsingDiagnostics || emptyArray; + } + function processRootFile(fileName, isDefaultLib, reason) { + processSourceFile( + normalizePath(fileName), + isDefaultLib, + /*packageId*/ + void 0, + reason + ); + } + function fileReferenceIsEqualTo(a, b) { + return a.fileName === b.fileName; + } + function moduleNameIsEqualTo(a, b) { + return a.kind === 80 /* Identifier */ ? b.kind === 80 /* Identifier */ && a.escapedText === b.escapedText : b.kind === 11 /* StringLiteral */ && a.text === b.text; + } + function createSyntheticImport(text, file) { + const externalHelpersModuleReference = factory.createStringLiteral(text); + const importDecl = factory.createImportDeclaration( + /*modifiers*/ + void 0, + /*importClause*/ + void 0, + externalHelpersModuleReference + ); + addInternalEmitFlags(importDecl, 2 /* NeverApplyImportHelper */); + setParent(externalHelpersModuleReference, importDecl); + setParent(importDecl, file); + externalHelpersModuleReference.flags &= ~16 /* Synthesized */; + importDecl.flags &= ~16 /* Synthesized */; + return externalHelpersModuleReference; + } + function collectExternalModuleReferences(file) { + if (file.imports) { + return; + } + const isJavaScriptFile = isSourceFileJS(file); + const isExternalModuleFile = isExternalModule(file); + let imports; + let moduleAugmentations; + let ambientModules; + if (isJavaScriptFile || !file.isDeclarationFile && (getIsolatedModules(options) || isExternalModule(file))) { + if (options.importHelpers) { + imports = [createSyntheticImport(externalHelpersModuleNameText, file)]; + } + const jsxImport = getJSXRuntimeImport(getJSXImplicitImportBase(options, file), options); + if (jsxImport) { + (imports || (imports = [])).push(createSyntheticImport(jsxImport, file)); + } + } + for (const node of file.statements) { + collectModuleReferences( + node, + /*inAmbientModule*/ + false + ); + } + if (file.flags & 4194304 /* PossiblyContainsDynamicImport */ || isJavaScriptFile) { + forEachDynamicImportOrRequireCall( + file, + /*includeTypeSpaceImports*/ + true, + /*requireStringLiteralLikeArgument*/ + true, + (node, moduleSpecifier) => { + setParentRecursive( + node, + /*incremental*/ + false + ); + imports = append(imports, moduleSpecifier); + } + ); + } + file.imports = imports || emptyArray; + file.moduleAugmentations = moduleAugmentations || emptyArray; + file.ambientModuleNames = ambientModules || emptyArray; + return; + function collectModuleReferences(node, inAmbientModule) { + if (isAnyImportOrReExport(node)) { + const moduleNameExpr = getExternalModuleName(node); + if (moduleNameExpr && isStringLiteral(moduleNameExpr) && moduleNameExpr.text && (!inAmbientModule || !isExternalModuleNameRelative(moduleNameExpr.text))) { + setParentRecursive( + node, + /*incremental*/ + false + ); + imports = append(imports, moduleNameExpr); + if (!usesUriStyleNodeCoreModules && currentNodeModulesDepth === 0 && !file.isDeclarationFile) { + if (startsWith(moduleNameExpr.text, "node:") && !exclusivelyPrefixedNodeCoreModules.has(moduleNameExpr.text)) { + usesUriStyleNodeCoreModules = true; + } else if (usesUriStyleNodeCoreModules === void 0 && unprefixedNodeCoreModules.has(moduleNameExpr.text)) { + usesUriStyleNodeCoreModules = false; + } + } + } + } else if (isModuleDeclaration(node)) { + if (isAmbientModule(node) && (inAmbientModule || hasSyntacticModifier(node, 128 /* Ambient */) || file.isDeclarationFile)) { + node.name.parent = node; + const nameText = getTextOfIdentifierOrLiteral(node.name); + if (isExternalModuleFile || inAmbientModule && !isExternalModuleNameRelative(nameText)) { + (moduleAugmentations || (moduleAugmentations = [])).push(node.name); + } else if (!inAmbientModule) { + if (file.isDeclarationFile) { + (ambientModules || (ambientModules = [])).push(nameText); + } + const body = node.body; + if (body) { + for (const statement of body.statements) { + collectModuleReferences( + statement, + /*inAmbientModule*/ + true + ); + } + } + } + } + } + } + } + function getLibFileFromReference(ref) { + var _a2; + const libFileName = getLibFileNameFromLibReference(ref); + const actualFileName = libFileName && ((_a2 = resolvedLibReferences == null ? void 0 : resolvedLibReferences.get(libFileName)) == null ? void 0 : _a2.actual); + return actualFileName !== void 0 ? getSourceFile(actualFileName) : void 0; + } + function getSourceFileFromReference(referencingFile, ref) { + return getSourceFileFromReferenceWorker(resolveTripleslashReference(ref.fileName, referencingFile.fileName), getSourceFile); + } + function getSourceFileFromReferenceWorker(fileName, getSourceFile2, fail, reason) { + if (hasExtension(fileName)) { + const canonicalFileName = host.getCanonicalFileName(fileName); + if (!options.allowNonTsExtensions && !forEach(flatten(supportedExtensionsWithJsonIfResolveJsonModule), (extension) => fileExtensionIs(canonicalFileName, extension))) { + if (fail) { + if (hasJSFileExtension(canonicalFileName)) { + fail(Diagnostics.File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option, fileName); + } else { + fail(Diagnostics.File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1, fileName, "'" + flatten(supportedExtensions).join("', '") + "'"); + } + } + return void 0; + } + const sourceFile = getSourceFile2(fileName); + if (fail) { + if (!sourceFile) { + const redirect = getRedirectFromSourceFile(fileName); + if (redirect == null ? void 0 : redirect.outputDts) { + fail(Diagnostics.Output_file_0_has_not_been_built_from_source_file_1, redirect.outputDts, fileName); + } else { + fail(Diagnostics.File_0_not_found, fileName); + } + } else if (isReferencedFile(reason) && canonicalFileName === host.getCanonicalFileName(getSourceFileByPath(reason.file).fileName)) { + fail(Diagnostics.A_file_cannot_have_a_reference_to_itself); + } + } + return sourceFile; + } else { + const sourceFileNoExtension = options.allowNonTsExtensions && getSourceFile2(fileName); + if (sourceFileNoExtension) return sourceFileNoExtension; + if (fail && options.allowNonTsExtensions) { + fail(Diagnostics.File_0_not_found, fileName); + return void 0; + } + const sourceFileWithAddedExtension = forEach(supportedExtensions[0], (extension) => getSourceFile2(fileName + extension)); + if (fail && !sourceFileWithAddedExtension) fail(Diagnostics.Could_not_resolve_the_path_0_with_the_extensions_Colon_1, fileName, "'" + flatten(supportedExtensions).join("', '") + "'"); + return sourceFileWithAddedExtension; + } + } + function processSourceFile(fileName, isDefaultLib, packageId, reason) { + getSourceFileFromReferenceWorker( + fileName, + (fileName2) => findSourceFile(fileName2, isDefaultLib, reason, packageId), + // TODO: GH#18217 + (diagnostic, ...args) => addFilePreprocessingFileExplainingDiagnostic( + /*file*/ + void 0, + reason, + diagnostic, + args + ), + reason + ); + } + function processProjectReferenceFile(fileName, reason) { + return processSourceFile( + fileName, + /*isDefaultLib*/ + false, + /*packageId*/ + void 0, + reason + ); + } + function reportFileNamesDifferOnlyInCasingError(fileName, existingFile, reason) { + const hasExistingReasonToReportErrorOn = !isReferencedFile(reason) && some(programDiagnostics.getFileReasons().get(existingFile.path), isReferencedFile); + if (hasExistingReasonToReportErrorOn) { + addFilePreprocessingFileExplainingDiagnostic(existingFile, reason, Diagnostics.Already_included_file_name_0_differs_from_file_name_1_only_in_casing, [existingFile.fileName, fileName]); + } else { + addFilePreprocessingFileExplainingDiagnostic(existingFile, reason, Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing, [fileName, existingFile.fileName]); + } + } + function createRedirectedSourceFile(redirectTarget, unredirected, fileName, path, resolvedPath, originalFileName, sourceFileOptions) { + var _a2; + const redirect = parseNodeFactory.createRedirectedSourceFile({ redirectTarget, unredirected }); + redirect.fileName = fileName; + redirect.path = path; + redirect.resolvedPath = resolvedPath; + redirect.originalFileName = originalFileName; + redirect.packageJsonLocations = ((_a2 = sourceFileOptions.packageJsonLocations) == null ? void 0 : _a2.length) ? sourceFileOptions.packageJsonLocations : void 0; + redirect.packageJsonScope = sourceFileOptions.packageJsonScope; + sourceFilesFoundSearchingNodeModules.set(path, currentNodeModulesDepth > 0); + return redirect; + } + function findSourceFile(fileName, isDefaultLib, reason, packageId) { + var _a2, _b2; + (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "findSourceFile", { + fileName, + isDefaultLib: isDefaultLib || void 0, + fileIncludeKind: FileIncludeKind[reason.kind] + }); + const result = findSourceFileWorker(fileName, isDefaultLib, reason, packageId); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + return result; + } + function getCreateSourceFileOptions(fileName, moduleResolutionCache2, host2, options2) { + const result = getImpliedNodeFormatForFileWorker(getNormalizedAbsolutePath(fileName, currentDirectory), moduleResolutionCache2 == null ? void 0 : moduleResolutionCache2.getPackageJsonInfoCache(), host2, options2); + const languageVersion = getEmitScriptTarget(options2); + const setExternalModuleIndicator2 = getSetExternalModuleIndicator(options2); + return typeof result === "object" ? { ...result, languageVersion, setExternalModuleIndicator: setExternalModuleIndicator2, jsDocParsingMode: host2.jsDocParsingMode } : { languageVersion, impliedNodeFormat: result, setExternalModuleIndicator: setExternalModuleIndicator2, jsDocParsingMode: host2.jsDocParsingMode }; + } + function findSourceFileWorker(fileName, isDefaultLib, reason, packageId) { + var _a2, _b2; + const path = toPath3(fileName); + if (useSourceOfProjectReferenceRedirect) { + let source = getRedirectFromOutput(path); + if (!source && host.realpath && options.preserveSymlinks && isDeclarationFileName(fileName) && fileName.includes(nodeModulesPathPart)) { + const realPath2 = toPath3(host.realpath(fileName)); + if (realPath2 !== path) source = getRedirectFromOutput(realPath2); + } + if (source == null ? void 0 : source.source) { + const file2 = findSourceFile(source.source, isDefaultLib, reason, packageId); + if (file2) addFileToFilesByName( + file2, + path, + fileName, + /*redirectedPath*/ + void 0 + ); + return file2; + } + } + const originalFileName = fileName; + if (filesByName.has(path)) { + const file2 = filesByName.get(path); + const addedReason = addFileIncludeReason( + file2 || void 0, + reason, + /*checkExisting*/ + true + ); + if (file2 && addedReason && !(options.forceConsistentCasingInFileNames === false)) { + const checkedName = file2.fileName; + const isRedirect = toPath3(checkedName) !== toPath3(fileName); + if (isRedirect) { + fileName = ((_a2 = getRedirectFromSourceFile(fileName)) == null ? void 0 : _a2.outputDts) || fileName; + } + const checkedAbsolutePath = getNormalizedAbsolutePathWithoutRoot(checkedName, currentDirectory); + const inputAbsolutePath = getNormalizedAbsolutePathWithoutRoot(fileName, currentDirectory); + if (checkedAbsolutePath !== inputAbsolutePath) { + reportFileNamesDifferOnlyInCasingError(fileName, file2, reason); + } + } + if (file2 && sourceFilesFoundSearchingNodeModules.get(file2.path) && currentNodeModulesDepth === 0) { + sourceFilesFoundSearchingNodeModules.set(file2.path, false); + if (!options.noResolve) { + processReferencedFiles(file2, isDefaultLib); + processTypeReferenceDirectives(file2); + } + if (!options.noLib) { + processLibReferenceDirectives(file2); + } + modulesWithElidedImports.set(file2.path, false); + processImportedModules(file2); + } else if (file2 && modulesWithElidedImports.get(file2.path)) { + if (currentNodeModulesDepth < maxNodeModuleJsDepth) { + modulesWithElidedImports.set(file2.path, false); + processImportedModules(file2); + } + } + return file2 || void 0; + } + let redirectedPath; + if (!useSourceOfProjectReferenceRedirect) { + const redirectProject = getRedirectFromSourceFile(fileName); + if (redirectProject == null ? void 0 : redirectProject.outputDts) { + if (redirectProject.resolvedRef.commandLine.options.outFile) { + return void 0; + } + fileName = redirectProject.outputDts; + redirectedPath = toPath3(redirectProject.outputDts); + } + } + const sourceFileOptions = getCreateSourceFileOptions(fileName, moduleResolutionCache, host, options); + const file = host.getSourceFile( + fileName, + sourceFileOptions, + (hostErrorMessage) => addFilePreprocessingFileExplainingDiagnostic( + /*file*/ + void 0, + reason, + Diagnostics.Cannot_read_file_0_Colon_1, + [fileName, hostErrorMessage] + ), + shouldCreateNewSourceFile + ); + if (packageId) { + const packageIdKey = packageIdToString(packageId); + const fileFromPackageId = packageIdToSourceFile.get(packageIdKey); + if (fileFromPackageId) { + const dupFile = createRedirectedSourceFile(fileFromPackageId, file, fileName, path, toPath3(fileName), originalFileName, sourceFileOptions); + redirectTargetsMap.add(fileFromPackageId.path, fileName); + addFileToFilesByName(dupFile, path, fileName, redirectedPath); + addFileIncludeReason( + dupFile, + reason, + /*checkExisting*/ + false + ); + sourceFileToPackageName.set(path, packageIdToPackageName(packageId)); + processingOtherFiles.push(dupFile); + return dupFile; + } else if (file) { + packageIdToSourceFile.set(packageIdKey, file); + sourceFileToPackageName.set(path, packageIdToPackageName(packageId)); + } + } + addFileToFilesByName(file, path, fileName, redirectedPath); + if (file) { + sourceFilesFoundSearchingNodeModules.set(path, currentNodeModulesDepth > 0); + file.fileName = fileName; + file.path = path; + file.resolvedPath = toPath3(fileName); + file.originalFileName = originalFileName; + file.packageJsonLocations = ((_b2 = sourceFileOptions.packageJsonLocations) == null ? void 0 : _b2.length) ? sourceFileOptions.packageJsonLocations : void 0; + file.packageJsonScope = sourceFileOptions.packageJsonScope; + addFileIncludeReason( + file, + reason, + /*checkExisting*/ + false + ); + if (host.useCaseSensitiveFileNames()) { + const pathLowerCase = toFileNameLowerCase(path); + const existingFile = filesByNameIgnoreCase.get(pathLowerCase); + if (existingFile) { + reportFileNamesDifferOnlyInCasingError(fileName, existingFile, reason); + } else { + filesByNameIgnoreCase.set(pathLowerCase, file); + } + } + if (!options.noResolve) { + processReferencedFiles(file, isDefaultLib); + processTypeReferenceDirectives(file); + } + if (!options.noLib) { + processLibReferenceDirectives(file); + } + processImportedModules(file); + if (isDefaultLib) { + processingDefaultLibFiles.push(file); + } else { + processingOtherFiles.push(file); + } + (filesWithReferencesProcessed ?? (filesWithReferencesProcessed = /* @__PURE__ */ new Set())).add(file.path); + } + return file; + } + function addFileIncludeReason(file, reason, checkExisting) { + if (file && (!checkExisting || !isReferencedFile(reason) || !(filesWithReferencesProcessed == null ? void 0 : filesWithReferencesProcessed.has(reason.file)))) { + programDiagnostics.getFileReasons().add(file.path, reason); + return true; + } + return false; + } + function addFileToFilesByName(file, path, fileName, redirectedPath) { + if (redirectedPath) { + updateFilesByNameMap(fileName, redirectedPath, file); + updateFilesByNameMap(fileName, path, file || false); + } else { + updateFilesByNameMap(fileName, path, file); + } + } + function updateFilesByNameMap(fileName, path, file) { + filesByName.set(path, file); + if (file !== void 0) missingFileNames.delete(path); + else missingFileNames.set(path, fileName); + } + function getRedirectFromSourceFile(fileName) { + return mapSourceFileToResolvedRef == null ? void 0 : mapSourceFileToResolvedRef.get(toPath3(fileName)); + } + function forEachResolvedProjectReference2(cb) { + return forEachResolvedProjectReference(resolvedProjectReferences, cb); + } + function getRedirectFromOutput(path) { + return mapOutputFileToResolvedRef == null ? void 0 : mapOutputFileToResolvedRef.get(path); + } + function isSourceOfProjectReferenceRedirect(fileName) { + return useSourceOfProjectReferenceRedirect && !!getRedirectFromSourceFile(fileName); + } + function getResolvedProjectReferenceByPath(projectReferencePath) { + if (!projectReferenceRedirects) { + return void 0; + } + return projectReferenceRedirects.get(projectReferencePath) || void 0; + } + function processReferencedFiles(file, isDefaultLib) { + forEach(file.referencedFiles, (ref, index) => { + processSourceFile( + resolveTripleslashReference(ref.fileName, file.fileName), + isDefaultLib, + /*packageId*/ + void 0, + { kind: 4 /* ReferenceFile */, file: file.path, index } + ); + }); + } + function processTypeReferenceDirectives(file) { + const typeDirectives = file.typeReferenceDirectives; + if (!typeDirectives.length) return; + const resolutions = (resolvedTypeReferenceDirectiveNamesProcessing == null ? void 0 : resolvedTypeReferenceDirectiveNamesProcessing.get(file.path)) || resolveTypeReferenceDirectiveNamesReusingOldState(typeDirectives, file); + const resolutionsInFile = createModeAwareCache(); + (resolvedTypeReferenceDirectiveNames ?? (resolvedTypeReferenceDirectiveNames = /* @__PURE__ */ new Map())).set(file.path, resolutionsInFile); + for (let index = 0; index < typeDirectives.length; index++) { + const ref = file.typeReferenceDirectives[index]; + const resolvedTypeReferenceDirective = resolutions[index]; + const fileName = ref.fileName; + const mode = getModeForTypeReferenceDirectiveInFile(ref, file); + resolutionsInFile.set(fileName, mode, resolvedTypeReferenceDirective); + processTypeReferenceDirective(fileName, mode, resolvedTypeReferenceDirective, { kind: 5 /* TypeReferenceDirective */, file: file.path, index }); + } + } + function getCompilerOptionsForFile(file) { + var _a2; + return ((_a2 = getRedirectReferenceForResolution(file)) == null ? void 0 : _a2.commandLine.options) || options; + } + function processTypeReferenceDirective(typeReferenceDirective, mode, resolution, reason) { + var _a2, _b2; + (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "processTypeReferenceDirective", { directive: typeReferenceDirective, hasResolved: !!resolution.resolvedTypeReferenceDirective, refKind: reason.kind, refPath: isReferencedFile(reason) ? reason.file : void 0 }); + processTypeReferenceDirectiveWorker(typeReferenceDirective, mode, resolution, reason); + (_b2 = tracing) == null ? void 0 : _b2.pop(); + } + function processTypeReferenceDirectiveWorker(typeReferenceDirective, mode, resolution, reason) { + addResolutionDiagnostics(resolution); + const { resolvedTypeReferenceDirective } = resolution; + if (resolvedTypeReferenceDirective) { + if (resolvedTypeReferenceDirective.isExternalLibraryImport) currentNodeModulesDepth++; + processSourceFile( + resolvedTypeReferenceDirective.resolvedFileName, + /*isDefaultLib*/ + false, + resolvedTypeReferenceDirective.packageId, + reason + ); + if (resolvedTypeReferenceDirective.isExternalLibraryImport) currentNodeModulesDepth--; + } else { + addFilePreprocessingFileExplainingDiagnostic( + /*file*/ + void 0, + reason, + Diagnostics.Cannot_find_type_definition_file_for_0, + [typeReferenceDirective] + ); + } + } + function pathForLibFile(libFileName) { + const existing = resolvedLibReferences == null ? void 0 : resolvedLibReferences.get(libFileName); + if (existing) return existing.actual; + const result = pathForLibFileWorker(libFileName); + (resolvedLibReferences ?? (resolvedLibReferences = /* @__PURE__ */ new Map())).set(libFileName, result); + libFiles.add(toPath3(result.actual)); + return result.actual; + } + function pathForLibFileWorker(libFileName) { + var _a2, _b2, _c2, _d2, _e2; + const existing = resolvedLibProcessing == null ? void 0 : resolvedLibProcessing.get(libFileName); + if (existing) return existing; + if (!options.libReplacement) { + const result2 = { + resolution: { + resolvedModule: void 0 + }, + actual: combinePaths(defaultLibraryPath, libFileName) + }; + (resolvedLibProcessing ?? (resolvedLibProcessing = /* @__PURE__ */ new Map())).set(libFileName, result2); + return result2; + } + if (structureIsReused !== 0 /* Not */ && oldProgram && !hasInvalidatedLibResolutions(libFileName)) { + const oldResolution = (_a2 = oldProgram.resolvedLibReferences) == null ? void 0 : _a2.get(libFileName); + if (oldResolution) { + if (oldResolution.resolution && isTraceEnabled(options, host)) { + const libraryName2 = getLibraryNameFromLibFileName(libFileName); + const resolveFrom2 = getInferredLibraryNameResolveFrom(options, currentDirectory, libFileName); + trace( + host, + oldResolution.resolution.resolvedModule ? oldResolution.resolution.resolvedModule.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved, + libraryName2, + getNormalizedAbsolutePath(resolveFrom2, currentDirectory), + (_b2 = oldResolution.resolution.resolvedModule) == null ? void 0 : _b2.resolvedFileName, + ((_c2 = oldResolution.resolution.resolvedModule) == null ? void 0 : _c2.packageId) && packageIdToString(oldResolution.resolution.resolvedModule.packageId) + ); + } + (resolvedLibProcessing ?? (resolvedLibProcessing = /* @__PURE__ */ new Map())).set(libFileName, oldResolution); + return oldResolution; + } + } + const libraryName = getLibraryNameFromLibFileName(libFileName); + const resolveFrom = getInferredLibraryNameResolveFrom(options, currentDirectory, libFileName); + (_d2 = tracing) == null ? void 0 : _d2.push(tracing.Phase.Program, "resolveLibrary", { resolveFrom }); + mark("beforeResolveLibrary"); + const resolution = actualResolveLibrary(libraryName, resolveFrom, options, libFileName); + mark("afterResolveLibrary"); + measure("ResolveLibrary", "beforeResolveLibrary", "afterResolveLibrary"); + (_e2 = tracing) == null ? void 0 : _e2.pop(); + const result = { + resolution, + actual: resolution.resolvedModule ? resolution.resolvedModule.resolvedFileName : combinePaths(defaultLibraryPath, libFileName) + }; + (resolvedLibProcessing ?? (resolvedLibProcessing = /* @__PURE__ */ new Map())).set(libFileName, result); + return result; + } + function processLibReferenceDirectives(file) { + forEach(file.libReferenceDirectives, (libReference, index) => { + const libFileName = getLibFileNameFromLibReference(libReference); + if (libFileName) { + processRootFile( + pathForLibFile(libFileName), + /*isDefaultLib*/ + true, + { kind: 7 /* LibReferenceDirective */, file: file.path, index } + ); + } else { + programDiagnostics.addFileProcessingDiagnostic({ + kind: 0 /* FilePreprocessingLibReferenceDiagnostic */, + reason: { kind: 7 /* LibReferenceDirective */, file: file.path, index } + }); + } + }); + } + function getCanonicalFileName(fileName) { + return host.getCanonicalFileName(fileName); + } + function processImportedModules(file) { + collectExternalModuleReferences(file); + if (file.imports.length || file.moduleAugmentations.length) { + const moduleNames = getModuleNames(file); + const resolutions = (resolvedModulesProcessing == null ? void 0 : resolvedModulesProcessing.get(file.path)) || resolveModuleNamesReusingOldState(moduleNames, file); + Debug.assert(resolutions.length === moduleNames.length); + const optionsForFile = getCompilerOptionsForFile(file); + const resolutionsInFile = createModeAwareCache(); + (resolvedModules ?? (resolvedModules = /* @__PURE__ */ new Map())).set(file.path, resolutionsInFile); + for (let index = 0; index < moduleNames.length; index++) { + const resolution = resolutions[index].resolvedModule; + const moduleName = moduleNames[index].text; + const mode = getModeForUsageLocationWorker(file, moduleNames[index], optionsForFile); + resolutionsInFile.set(moduleName, mode, resolutions[index]); + addResolutionDiagnosticsFromResolutionOrCache(file, moduleName, resolutions[index], mode); + if (!resolution) { + continue; + } + const isFromNodeModulesSearch = resolution.isExternalLibraryImport; + const isJsFile = !resolutionExtensionIsTSOrJson(resolution.extension) && !getRedirectFromSourceFile(resolution.resolvedFileName); + const isJsFileFromNodeModules = isFromNodeModulesSearch && isJsFile && (!resolution.originalPath || pathContainsNodeModules(resolution.resolvedFileName)); + const resolvedFileName = resolution.resolvedFileName; + if (isFromNodeModulesSearch) { + currentNodeModulesDepth++; + } + const elideImport = isJsFileFromNodeModules && currentNodeModulesDepth > maxNodeModuleJsDepth; + const shouldAddFile = resolvedFileName && !getResolutionDiagnostic(optionsForFile, resolution, file) && !optionsForFile.noResolve && index < file.imports.length && !elideImport && !(isJsFile && !getAllowJSCompilerOption(optionsForFile)) && (isInJSFile(file.imports[index]) || !(file.imports[index].flags & 16777216 /* JSDoc */)); + if (elideImport) { + modulesWithElidedImports.set(file.path, true); + } else if (shouldAddFile) { + findSourceFile( + resolvedFileName, + /*isDefaultLib*/ + false, + { kind: 3 /* Import */, file: file.path, index }, + resolution.packageId + ); + } + if (isFromNodeModulesSearch) { + currentNodeModulesDepth--; + } + } + } + } + function checkSourceFilesBelongToPath(sourceFiles, rootDirectory) { + let allFilesBelongToPath = true; + const absoluteRootDirectoryPath = host.getCanonicalFileName(getNormalizedAbsolutePath(rootDirectory, currentDirectory)); + for (const sourceFile of sourceFiles) { + if (!sourceFile.isDeclarationFile) { + const absoluteSourceFilePath = host.getCanonicalFileName(getNormalizedAbsolutePath(sourceFile.fileName, currentDirectory)); + if (absoluteSourceFilePath.indexOf(absoluteRootDirectoryPath) !== 0) { + programDiagnostics.addLazyConfigDiagnostic( + sourceFile, + Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files, + sourceFile.fileName, + rootDirectory + ); + allFilesBelongToPath = false; + } + } + } + return allFilesBelongToPath; + } + function parseProjectReferenceConfigFile(ref) { + if (!projectReferenceRedirects) { + projectReferenceRedirects = /* @__PURE__ */ new Map(); + } + const refPath = resolveProjectReferencePath(ref); + const sourceFilePath = toPath3(refPath); + const fromCache = projectReferenceRedirects.get(sourceFilePath); + if (fromCache !== void 0) { + return fromCache || void 0; + } + let commandLine; + let sourceFile; + if (host.getParsedCommandLine) { + commandLine = host.getParsedCommandLine(refPath); + if (!commandLine) { + addFileToFilesByName( + /*file*/ + void 0, + sourceFilePath, + refPath, + /*redirectedPath*/ + void 0 + ); + projectReferenceRedirects.set(sourceFilePath, false); + return void 0; + } + sourceFile = Debug.checkDefined(commandLine.options.configFile); + Debug.assert(!sourceFile.path || sourceFile.path === sourceFilePath); + addFileToFilesByName( + sourceFile, + sourceFilePath, + refPath, + /*redirectedPath*/ + void 0 + ); + } else { + const basePath = getNormalizedAbsolutePath(getDirectoryPath(refPath), currentDirectory); + sourceFile = host.getSourceFile(refPath, 100 /* JSON */); + addFileToFilesByName( + sourceFile, + sourceFilePath, + refPath, + /*redirectedPath*/ + void 0 + ); + if (sourceFile === void 0) { + projectReferenceRedirects.set(sourceFilePath, false); + return void 0; + } + commandLine = parseJsonSourceFileConfigFileContent( + sourceFile, + configParsingHost, + basePath, + /*existingOptions*/ + void 0, + refPath + ); + } + sourceFile.fileName = refPath; + sourceFile.path = sourceFilePath; + sourceFile.resolvedPath = sourceFilePath; + sourceFile.originalFileName = refPath; + const resolvedRef = { commandLine, sourceFile }; + projectReferenceRedirects.set(sourceFilePath, resolvedRef); + if (options.configFile !== sourceFile) { + mapSourceFileToResolvedRef ?? (mapSourceFileToResolvedRef = /* @__PURE__ */ new Map()); + mapOutputFileToResolvedRef ?? (mapOutputFileToResolvedRef = /* @__PURE__ */ new Map()); + let outDts; + if (commandLine.options.outFile) { + outDts = changeExtension(commandLine.options.outFile, ".d.ts" /* Dts */); + mapOutputFileToResolvedRef == null ? void 0 : mapOutputFileToResolvedRef.set(toPath3(outDts), { resolvedRef }); + } + const getCommonSourceDirectory3 = memoize(() => getCommonSourceDirectoryOfConfig(resolvedRef.commandLine, !host.useCaseSensitiveFileNames())); + commandLine.fileNames.forEach((fileName) => { + const path = toPath3(fileName); + let outputDts; + if (!isDeclarationFileName(fileName) && !fileExtensionIs(fileName, ".json" /* Json */)) { + if (!commandLine.options.outFile) { + outputDts = getOutputDeclarationFileName(fileName, resolvedRef.commandLine, !host.useCaseSensitiveFileNames(), getCommonSourceDirectory3); + mapOutputFileToResolvedRef.set(toPath3(outputDts), { resolvedRef, source: fileName }); + } else { + outputDts = outDts; + } + } + mapSourceFileToResolvedRef.set(path, { resolvedRef, outputDts }); + }); + } + if (commandLine.projectReferences) { + resolvedRef.references = commandLine.projectReferences.map(parseProjectReferenceConfigFile); + } + return resolvedRef; + } + function verifyCompilerOptions() { + if (options.strictPropertyInitialization && !getStrictOptionValue(options, "strictNullChecks")) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "strictPropertyInitialization", "strictNullChecks"); + } + if (options.exactOptionalPropertyTypes && !getStrictOptionValue(options, "strictNullChecks")) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "exactOptionalPropertyTypes", "strictNullChecks"); + } + if (options.isolatedModules || options.verbatimModuleSyntax) { + if (options.outFile) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "outFile", options.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules"); + } + } + if (options.isolatedDeclarations) { + if (getAllowJSCompilerOption(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "allowJs", "isolatedDeclarations"); + } + if (!getEmitDeclarations(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "isolatedDeclarations", "declaration", "composite"); + } + } + if (options.inlineSourceMap) { + if (options.sourceMap) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "sourceMap", "inlineSourceMap"); + } + if (options.mapRoot) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "mapRoot", "inlineSourceMap"); + } + } + if (options.composite) { + if (options.declaration === false) { + createDiagnosticForOptionName(Diagnostics.Composite_projects_may_not_disable_declaration_emit, "declaration"); + } + if (options.incremental === false) { + createDiagnosticForOptionName(Diagnostics.Composite_projects_may_not_disable_incremental_compilation, "declaration"); + } + } + const outputFile = options.outFile; + if (!options.tsBuildInfoFile && options.incremental && !outputFile && !options.configFilePath) { + programDiagnostics.addConfigDiagnostic(createCompilerDiagnostic(Diagnostics.Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBuildInfoFile_is_specified)); + } + verifyDeprecatedCompilerOptions(); + verifyProjectReferences(); + if (options.composite) { + const rootPaths = new Set(rootNames.map(toPath3)); + for (const file of files) { + if (sourceFileMayBeEmitted(file, program) && !rootPaths.has(file.path)) { + programDiagnostics.addLazyConfigDiagnostic( + file, + Diagnostics.File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_include_pattern, + file.fileName, + options.configFilePath || "" + ); + } + } + } + if (options.paths) { + for (const key in options.paths) { + if (!hasProperty(options.paths, key)) { + continue; + } + if (!hasZeroOrOneAsteriskCharacter(key)) { + createDiagnosticForOptionPaths( + /*onKey*/ + true, + key, + Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character, + key + ); + } + if (isArray(options.paths[key])) { + const len = options.paths[key].length; + if (len === 0) { + createDiagnosticForOptionPaths( + /*onKey*/ + false, + key, + Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array, + key + ); + } + for (let i = 0; i < len; i++) { + const subst = options.paths[key][i]; + const typeOfSubst = typeof subst; + if (typeOfSubst === "string") { + if (!hasZeroOrOneAsteriskCharacter(subst)) { + createDiagnosticForOptionPathKeyValue(key, i, Diagnostics.Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character, subst, key); + } + if (!options.baseUrl && !pathIsRelative(subst) && !pathIsAbsolute(subst)) { + createDiagnosticForOptionPathKeyValue(key, i, Diagnostics.Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash); + } + } else { + createDiagnosticForOptionPathKeyValue(key, i, Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2, subst, key, typeOfSubst); + } + } + } else { + createDiagnosticForOptionPaths( + /*onKey*/ + false, + key, + Diagnostics.Substitutions_for_pattern_0_should_be_an_array, + key + ); + } + } + } + if (!options.sourceMap && !options.inlineSourceMap) { + if (options.inlineSources) { + createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided, "inlineSources"); + } + if (options.sourceRoot) { + createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided, "sourceRoot"); + } + } + if (options.mapRoot && !(options.sourceMap || options.declarationMap)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "mapRoot", "sourceMap", "declarationMap"); + } + if (options.declarationDir) { + if (!getEmitDeclarations(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "declarationDir", "declaration", "composite"); + } + if (outputFile) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "declarationDir", "outFile"); + } + } + if (options.declarationMap && !getEmitDeclarations(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "declarationMap", "declaration", "composite"); + } + if (options.lib && options.noLib) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "lib", "noLib"); + } + const languageVersion = getEmitScriptTarget(options); + const firstNonAmbientExternalModuleSourceFile = find(files, (f) => isExternalModule(f) && !f.isDeclarationFile); + if (options.isolatedModules || options.verbatimModuleSyntax) { + if (options.module === 0 /* None */ && languageVersion < 2 /* ES2015 */ && options.isolatedModules) { + createDiagnosticForOptionName(Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher, "isolatedModules", "target"); + } + if (options.preserveConstEnums === false) { + createDiagnosticForOptionName(Diagnostics.Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled, options.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules", "preserveConstEnums"); + } + } else if (firstNonAmbientExternalModuleSourceFile && languageVersion < 2 /* ES2015 */ && options.module === 0 /* None */) { + const span = getErrorSpanForNode(firstNonAmbientExternalModuleSourceFile, typeof firstNonAmbientExternalModuleSourceFile.externalModuleIndicator === "boolean" ? firstNonAmbientExternalModuleSourceFile : firstNonAmbientExternalModuleSourceFile.externalModuleIndicator); + programDiagnostics.addConfigDiagnostic(createFileDiagnostic(firstNonAmbientExternalModuleSourceFile, span.start, span.length, Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none)); + } + if (outputFile && !options.emitDeclarationOnly) { + if (options.module && !(options.module === 2 /* AMD */ || options.module === 4 /* System */)) { + createDiagnosticForOptionName(Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0, "outFile", "module"); + } else if (options.module === void 0 && firstNonAmbientExternalModuleSourceFile) { + const span = getErrorSpanForNode(firstNonAmbientExternalModuleSourceFile, typeof firstNonAmbientExternalModuleSourceFile.externalModuleIndicator === "boolean" ? firstNonAmbientExternalModuleSourceFile : firstNonAmbientExternalModuleSourceFile.externalModuleIndicator); + programDiagnostics.addConfigDiagnostic(createFileDiagnostic(firstNonAmbientExternalModuleSourceFile, span.start, span.length, Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system, "outFile")); + } + } + if (getResolveJsonModule(options)) { + if (getEmitModuleResolutionKind(options) === 1 /* Classic */) { + createDiagnosticForOptionName(Diagnostics.Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic, "resolveJsonModule"); + } else if (!hasJsonModuleEmitEnabled(options)) { + createDiagnosticForOptionName(Diagnostics.Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd, "resolveJsonModule", "module"); + } + } + if (options.outDir || // there is --outDir specified + options.rootDir || // there is --rootDir specified + options.sourceRoot || // there is --sourceRoot specified + options.mapRoot || // there is --mapRoot specified + getEmitDeclarations(options) && options.declarationDir) { + const dir = getCommonSourceDirectory2(); + if (options.outDir && dir === "" && files.some((file) => getRootLength(file.fileName) > 1)) { + createDiagnosticForOptionName(Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files, "outDir"); + } + } + if (!options.noEmit && !options.composite && !options.rootDir && options.configFilePath && (options.outDir || // there is --outDir specified + getEmitDeclarations(options) && options.declarationDir || // there is --declarationDir specified + options.outFile)) { + const dir = getCommonSourceDirectory2(); + const emittedFiles = mapDefined(files, (file) => !file.isDeclarationFile && sourceFileMayBeEmitted(file, program) ? file.fileName : void 0); + const dir59 = getComputedCommonSourceDirectory(emittedFiles, currentDirectory, getCanonicalFileName); + if (dir59 !== "" && getCanonicalFileName(dir) !== getCanonicalFileName(dir59)) { + createDiagnosticForOption( + /*onKey*/ + true, + options.outFile ? "outFile" : options.outDir ? "outDir" : "declarationDir", + !options.outFile && options.outDir ? "declarationDir" : void 0, + chainDiagnosticMessages( + chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Visit_https_Colon_Slash_Slashaka_ms_Slashts6_for_migration_information + ), + Diagnostics.The_common_source_directory_of_0_is_1_The_rootDir_setting_must_be_explicitly_set_to_this_or_another_path_to_adjust_your_output_s_file_layout, + getBaseFileName(options.configFilePath), + getRelativePathFromFile(options.configFilePath, dir59, getCanonicalFileName) + ) + ); + } + } + if (options.checkJs && !getAllowJSCompilerOption(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "checkJs", "allowJs"); + } + if (options.emitDeclarationOnly) { + if (!getEmitDeclarations(options)) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "emitDeclarationOnly", "declaration", "composite"); + } + } + if (options.emitDecoratorMetadata && !options.experimentalDecorators) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "emitDecoratorMetadata", "experimentalDecorators"); + } + if (options.jsxFactory) { + if (options.reactNamespace) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "reactNamespace", "jsxFactory"); + } + if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "jsxFactory", inverseJsxOptionMap.get("" + options.jsx)); + } + if (!parseIsolatedEntityName(options.jsxFactory, languageVersion)) { + createOptionValueDiagnostic("jsxFactory", Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name, options.jsxFactory); + } + } else if (options.reactNamespace && !isIdentifierText(options.reactNamespace, languageVersion)) { + createOptionValueDiagnostic("reactNamespace", Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier, options.reactNamespace); + } + if (options.jsxFragmentFactory) { + if (!options.jsxFactory) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "jsxFragmentFactory", "jsxFactory"); + } + if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "jsxFragmentFactory", inverseJsxOptionMap.get("" + options.jsx)); + } + if (!parseIsolatedEntityName(options.jsxFragmentFactory, languageVersion)) { + createOptionValueDiagnostic("jsxFragmentFactory", Diagnostics.Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name, options.jsxFragmentFactory); + } + } + if (options.reactNamespace) { + if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "reactNamespace", inverseJsxOptionMap.get("" + options.jsx)); + } + } + if (options.jsxImportSource) { + if (options.jsx === 2 /* React */) { + createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "jsxImportSource", inverseJsxOptionMap.get("" + options.jsx)); + } + } + const moduleKind = getEmitModuleKind(options); + if (options.verbatimModuleSyntax) { + if (moduleKind === 2 /* AMD */ || moduleKind === 3 /* UMD */ || moduleKind === 4 /* System */) { + createDiagnosticForOptionName(Diagnostics.Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System, "verbatimModuleSyntax"); + } + } + if (options.allowImportingTsExtensions && !(options.noEmit || options.emitDeclarationOnly || options.rewriteRelativeImportExtensions)) { + createOptionValueDiagnostic("allowImportingTsExtensions", Diagnostics.Option_allowImportingTsExtensions_can_only_be_used_when_one_of_noEmit_emitDeclarationOnly_or_rewriteRelativeImportExtensions_is_set); + } + const moduleResolution = getEmitModuleResolutionKind(options); + if (options.resolvePackageJsonExports && !moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler, "resolvePackageJsonExports"); + } + if (options.resolvePackageJsonImports && !moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler, "resolvePackageJsonImports"); + } + if (options.customConditions && !moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { + createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler, "customConditions"); + } + if (moduleResolution === 100 /* Bundler */ && !emitModuleKindIsNonNodeESM(moduleKind) && moduleKind !== 200 /* Preserve */ && moduleKind !== 1 /* CommonJS */) { + createOptionValueDiagnostic("moduleResolution", Diagnostics.Option_0_can_only_be_used_when_module_is_set_to_preserve_commonjs_or_es2015_or_later, "bundler"); + } + if (ModuleKind[moduleKind] && (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) && !(3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */)) { + const moduleKindName = ModuleKind[moduleKind]; + const moduleResolutionName = ModuleResolutionKind[moduleKindName] ? moduleKindName : "Node16"; + createOptionValueDiagnostic("moduleResolution", Diagnostics.Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1, moduleResolutionName, moduleKindName); + } else if (ModuleResolutionKind[moduleResolution] && (3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */) && !(100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */)) { + const moduleResolutionName = ModuleResolutionKind[moduleResolution]; + createOptionValueDiagnostic("module", Diagnostics.Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1, moduleResolutionName, moduleResolutionName); + } + if (!options.noEmit && !options.suppressOutputPathCheck) { + const emitHost = getEmitHost(); + const emitFilesSeen = /* @__PURE__ */ new Set(); + forEachEmittedFile(emitHost, (emitFileNames) => { + if (!options.emitDeclarationOnly) { + verifyEmitFilePath(emitFileNames.jsFilePath, emitFilesSeen); + } + verifyEmitFilePath(emitFileNames.declarationFilePath, emitFilesSeen); + }); + } + function verifyEmitFilePath(emitFileName, emitFilesSeen) { + if (emitFileName) { + const emitFilePath = toPath3(emitFileName); + if (filesByName.has(emitFilePath)) { + let chain; + if (!options.configFilePath) { + chain = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig + ); + } + chain = chainDiagnosticMessages(chain, Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file, emitFileName); + blockEmittingOfFile(emitFileName, createCompilerDiagnosticFromMessageChain(chain)); + } + const emitFileKey = !host.useCaseSensitiveFileNames() ? toFileNameLowerCase(emitFilePath) : emitFilePath; + if (emitFilesSeen.has(emitFileKey)) { + blockEmittingOfFile(emitFileName, createCompilerDiagnostic(Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files, emitFileName)); + } else { + emitFilesSeen.add(emitFileKey); + } + } + } + } + function getIgnoreDeprecationsVersion() { + const ignoreDeprecations = options.ignoreDeprecations; + if (ignoreDeprecations) { + if (ignoreDeprecations === "5.0" || ignoreDeprecations === "6.0") { + return new Version(ignoreDeprecations); + } + reportInvalidIgnoreDeprecations(); + } + return Version.zero; + } + function checkDeprecations(deprecatedIn, removedIn, createDiagnostic, fn) { + const deprecatedInVersion = new Version(deprecatedIn); + const removedInVersion = new Version(removedIn); + const typescriptVersion = new Version(typeScriptVersion3 || versionMajorMinor); + const ignoreDeprecationsVersion = getIgnoreDeprecationsVersion(); + const mustBeRemoved = !(removedInVersion.compareTo(typescriptVersion) === 1 /* GreaterThan */); + const canBeSilenced = !mustBeRemoved && ignoreDeprecationsVersion.compareTo(deprecatedInVersion) === -1 /* LessThan */; + if (mustBeRemoved || canBeSilenced) { + fn((name, value, useInstead, related) => { + if (mustBeRemoved) { + if (value === void 0) { + createDiagnostic(name, value, useInstead, related, Diagnostics.Option_0_has_been_removed_Please_remove_it_from_your_configuration, name); + } else { + createDiagnostic(name, value, useInstead, related, Diagnostics.Option_0_1_has_been_removed_Please_remove_it_from_your_configuration, name, value); + } + } else { + if (value === void 0) { + createDiagnostic(name, value, useInstead, related, Diagnostics.Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprecations_Colon_2_to_silence_this_error, name, removedIn, deprecatedIn); + } else { + createDiagnostic(name, value, useInstead, related, Diagnostics.Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDeprecations_Colon_3_to_silence_this_error, name, value, removedIn, deprecatedIn); + } + } + }); + } + } + function verifyDeprecatedCompilerOptions() { + function createDiagnostic(name, value, useInstead, related, message, ...args) { + if (useInstead) { + let details = chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Use_0_instead, + useInstead + ); + if (related) { + details = chainDiagnosticMessages(details, related); + } + const chain = chainDiagnosticMessages(details, message, ...args); + createDiagnosticForOption( + /*onKey*/ + !value, + name, + /*option2*/ + void 0, + chain + ); + } else { + let details; + if (related) { + details = chainDiagnosticMessages( + /*details*/ + void 0, + related + ); + } + const chain = chainDiagnosticMessages(details, message, ...args); + createDiagnosticForOption( + /*onKey*/ + !value, + name, + /*option2*/ + void 0, + chain + ); + } + } + checkDeprecations("5.0", "5.5", createDiagnostic, (createDeprecatedDiagnostic) => { + if (options.target === 0 /* ES3 */) { + createDeprecatedDiagnostic("target", "ES3"); + } + if (options.noImplicitUseStrict) { + createDeprecatedDiagnostic("noImplicitUseStrict"); + } + if (options.keyofStringsOnly) { + createDeprecatedDiagnostic("keyofStringsOnly"); + } + if (options.suppressExcessPropertyErrors) { + createDeprecatedDiagnostic("suppressExcessPropertyErrors"); + } + if (options.suppressImplicitAnyIndexErrors) { + createDeprecatedDiagnostic("suppressImplicitAnyIndexErrors"); + } + if (options.noStrictGenericChecks) { + createDeprecatedDiagnostic("noStrictGenericChecks"); + } + if (options.charset) { + createDeprecatedDiagnostic("charset"); + } + if (options.out) { + createDeprecatedDiagnostic("out"); + } + if (options.importsNotUsedAsValues) { + createDeprecatedDiagnostic( + "importsNotUsedAsValues", + /*value*/ + void 0, + "verbatimModuleSyntax" + ); + } + if (options.preserveValueImports) { + createDeprecatedDiagnostic( + "preserveValueImports", + /*value*/ + void 0, + "verbatimModuleSyntax" + ); + } + }); + checkDeprecations("6.0", "7.0", createDiagnostic, (createDeprecatedDiagnostic) => { + if (options.alwaysStrict === false) { + createDeprecatedDiagnostic( + "alwaysStrict", + "false", + /*useInstead*/ + void 0, + /*related*/ + void 0 + ); + } + if (options.target === 1 /* ES5 */) { + createDeprecatedDiagnostic("target", "ES5"); + } + if (options.moduleResolution === 2 /* Node10 */) { + createDeprecatedDiagnostic( + "moduleResolution", + "node10", + /*useInstead*/ + void 0, + Diagnostics.Visit_https_Colon_Slash_Slashaka_ms_Slashts6_for_migration_information + ); + } + if (options.moduleResolution === 1 /* Classic */) { + createDeprecatedDiagnostic( + "moduleResolution", + "classic", + /*useInstead*/ + void 0, + /*related*/ + void 0 + ); + } + if (options.baseUrl !== void 0) { + createDeprecatedDiagnostic( + "baseUrl", + /*value*/ + void 0, + /*useInstead*/ + void 0, + Diagnostics.Visit_https_Colon_Slash_Slashaka_ms_Slashts6_for_migration_information + ); + } + if (options.esModuleInterop === false) { + createDeprecatedDiagnostic( + "esModuleInterop", + "false", + /*useInstead*/ + void 0, + /*related*/ + void 0 + ); + } + if (options.allowSyntheticDefaultImports === false) { + createDeprecatedDiagnostic( + "allowSyntheticDefaultImports", + "false", + /*useInstead*/ + void 0, + /*related*/ + void 0 + ); + } + if (options.outFile) { + createDeprecatedDiagnostic("outFile"); + } + if (options.module === 0 /* None */ || options.module === 2 /* AMD */ || options.module === 3 /* UMD */ || options.module === 4 /* System */) { + createDeprecatedDiagnostic( + "module", + ModuleKind[options.module], + /*useInstead*/ + void 0, + /*related*/ + void 0 + ); + } + if (options.downlevelIteration !== void 0) { + createDeprecatedDiagnostic("downlevelIteration"); + } + }); + } + function verifyDeprecatedProjectReference(ref, parentFile, index) { + function createDiagnostic(_name, _value, _useInstead, _related, message, ...args) { + createDiagnosticForReference(parentFile, index, message, ...args); + } + checkDeprecations("5.0", "5.5", createDiagnostic, (createDeprecatedDiagnostic) => { + if (ref.prepend) { + createDeprecatedDiagnostic("prepend"); + } + }); + } + function addFilePreprocessingFileExplainingDiagnostic(file, fileProcessingReason, diagnostic, args) { + programDiagnostics.addFileProcessingDiagnostic({ + kind: 1 /* FilePreprocessingFileExplainingDiagnostic */, + file: file && file.path, + fileProcessingReason, + diagnostic, + args + }); + } + function verifyProjectReferences() { + const buildInfoPath = !options.suppressOutputPathCheck ? getTsBuildInfoEmitOutputFilePath(options) : void 0; + forEachProjectReference( + projectReferences, + resolvedProjectReferences, + (resolvedRef, parent2, index) => { + const ref = (parent2 ? parent2.commandLine.projectReferences : projectReferences)[index]; + const parentFile = parent2 && parent2.sourceFile; + verifyDeprecatedProjectReference(ref, parentFile, index); + if (!resolvedRef) { + createDiagnosticForReference(parentFile, index, Diagnostics.File_0_not_found, ref.path); + return; + } + const options2 = resolvedRef.commandLine.options; + if (!options2.composite || options2.noEmit) { + const inputs = parent2 ? parent2.commandLine.fileNames : rootNames; + if (inputs.length) { + if (!options2.composite) createDiagnosticForReference(parentFile, index, Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true, ref.path); + if (options2.noEmit) createDiagnosticForReference(parentFile, index, Diagnostics.Referenced_project_0_may_not_disable_emit, ref.path); + } + } + if (!parent2 && buildInfoPath && buildInfoPath === getTsBuildInfoEmitOutputFilePath(options2)) { + createDiagnosticForReference(parentFile, index, Diagnostics.Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1, buildInfoPath, ref.path); + hasEmitBlockingDiagnostics.set(toPath3(buildInfoPath), true); + } + } + ); + } + function createDiagnosticForOptionPathKeyValue(key, valueIndex, message, ...args) { + let needCompilerDiagnostic = true; + forEachOptionPathsSyntax((pathProp) => { + if (isObjectLiteralExpression(pathProp.initializer)) { + forEachPropertyAssignment(pathProp.initializer, key, (keyProps) => { + const initializer = keyProps.initializer; + if (isArrayLiteralExpression(initializer) && initializer.elements.length > valueIndex) { + programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeInSourceFile(options.configFile, initializer.elements[valueIndex], message, ...args)); + needCompilerDiagnostic = false; + } + }); + } + }); + if (needCompilerDiagnostic) { + createCompilerOptionsDiagnostic(message, ...args); + } + } + function createDiagnosticForOptionPaths(onKey, key, message, ...args) { + let needCompilerDiagnostic = true; + forEachOptionPathsSyntax((pathProp) => { + if (isObjectLiteralExpression(pathProp.initializer) && createOptionDiagnosticInObjectLiteralSyntax( + pathProp.initializer, + onKey, + key, + /*key2*/ + void 0, + message, + ...args + )) { + needCompilerDiagnostic = false; + } + }); + if (needCompilerDiagnostic) { + createCompilerOptionsDiagnostic(message, ...args); + } + } + function forEachOptionPathsSyntax(callback) { + return forEachOptionsSyntaxByName(getCompilerOptionsObjectLiteralSyntax(), "paths", callback); + } + function createDiagnosticForOptionName(message, option1, option2, option3) { + createDiagnosticForOption( + /*onKey*/ + true, + option1, + option2, + message, + option1, + option2, + option3 + ); + } + function createOptionValueDiagnostic(option1, message, ...args) { + createDiagnosticForOption( + /*onKey*/ + false, + option1, + /*option2*/ + void 0, + message, + ...args + ); + } + function createDiagnosticForReference(sourceFile, index, message, ...args) { + const referencesSyntax = forEachTsConfigPropArray(sourceFile || options.configFile, "references", (property) => isArrayLiteralExpression(property.initializer) ? property.initializer : void 0); + if (referencesSyntax && referencesSyntax.elements.length > index) { + programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeInSourceFile(sourceFile || options.configFile, referencesSyntax.elements[index], message, ...args)); + } else { + programDiagnostics.addConfigDiagnostic(createCompilerDiagnostic(message, ...args)); + } + } + function createDiagnosticForOption(onKey, option1, option2, message, ...args) { + const compilerOptionsObjectLiteralSyntax = getCompilerOptionsObjectLiteralSyntax(); + const needCompilerDiagnostic = !compilerOptionsObjectLiteralSyntax || !createOptionDiagnosticInObjectLiteralSyntax(compilerOptionsObjectLiteralSyntax, onKey, option1, option2, message, ...args); + if (needCompilerDiagnostic) { + createCompilerOptionsDiagnostic(message, ...args); + } + } + function createCompilerOptionsDiagnostic(message, ...args) { + const compilerOptionsProperty = getCompilerOptionsPropertySyntax(); + if (compilerOptionsProperty) { + if ("messageText" in message) { + programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeFromMessageChain(options.configFile, compilerOptionsProperty.name, message)); + } else { + programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeInSourceFile(options.configFile, compilerOptionsProperty.name, message, ...args)); + } + } else if ("messageText" in message) { + programDiagnostics.addConfigDiagnostic(createCompilerDiagnosticFromMessageChain(message)); + } else { + programDiagnostics.addConfigDiagnostic(createCompilerDiagnostic(message, ...args)); + } + } + function getCompilerOptionsObjectLiteralSyntax() { + if (_compilerOptionsObjectLiteralSyntax === void 0) { + const compilerOptionsProperty = getCompilerOptionsPropertySyntax(); + _compilerOptionsObjectLiteralSyntax = compilerOptionsProperty ? tryCast(compilerOptionsProperty.initializer, isObjectLiteralExpression) || false : false; + } + return _compilerOptionsObjectLiteralSyntax || void 0; + } + function getCompilerOptionsPropertySyntax() { + if (_compilerOptionsPropertySyntax === void 0) { + _compilerOptionsPropertySyntax = forEachPropertyAssignment( + getTsConfigObjectLiteralExpression(options.configFile), + "compilerOptions", + identity + ) || false; + } + return _compilerOptionsPropertySyntax || void 0; + } + function createOptionDiagnosticInObjectLiteralSyntax(objectLiteral, onKey, key1, key2, message, ...args) { + let needsCompilerDiagnostic = false; + forEachPropertyAssignment(objectLiteral, key1, (prop) => { + if ("messageText" in message) { + programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeFromMessageChain(options.configFile, onKey ? prop.name : prop.initializer, message)); + } else { + programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeInSourceFile(options.configFile, onKey ? prop.name : prop.initializer, message, ...args)); + } + needsCompilerDiagnostic = true; + }, key2); + return needsCompilerDiagnostic; + } + function blockEmittingOfFile(emitFileName, diag2) { + hasEmitBlockingDiagnostics.set(toPath3(emitFileName), true); + programDiagnostics.addConfigDiagnostic(diag2); + } + function isEmittedFile(file) { + if (options.noEmit) { + return false; + } + const filePath = toPath3(file); + if (getSourceFileByPath(filePath)) { + return false; + } + const out = options.outFile; + if (out) { + return isSameFile(filePath, out) || isSameFile(filePath, removeFileExtension(out) + ".d.ts" /* Dts */); + } + if (options.declarationDir && containsPath(options.declarationDir, filePath, currentDirectory, !host.useCaseSensitiveFileNames())) { + return true; + } + if (options.outDir) { + return containsPath(options.outDir, filePath, currentDirectory, !host.useCaseSensitiveFileNames()); + } + if (fileExtensionIsOneOf(filePath, supportedJSExtensionsFlat) || isDeclarationFileName(filePath)) { + const filePathWithoutExtension = removeFileExtension(filePath); + return !!getSourceFileByPath(filePathWithoutExtension + ".ts" /* Ts */) || !!getSourceFileByPath(filePathWithoutExtension + ".tsx" /* Tsx */); + } + return false; + } + function isSameFile(file1, file2) { + return comparePaths(file1, file2, currentDirectory, !host.useCaseSensitiveFileNames()) === 0 /* EqualTo */; + } + function getSymlinkCache() { + if (host.getSymlinkCache) { + return host.getSymlinkCache(); + } + if (!symlinks) { + symlinks = createSymlinkCache(currentDirectory, getCanonicalFileName); + } + if (files && !symlinks.hasProcessedResolutions()) { + symlinks.setSymlinksFromResolutions(forEachResolvedModule, forEachResolvedTypeReferenceDirective, automaticTypeDirectiveResolutions); + } + return symlinks; + } + function getModeForUsageLocation2(file, usage) { + return getModeForUsageLocationWorker(file, usage, getCompilerOptionsForFile(file)); + } + function getEmitSyntaxForUsageLocation(file, usage) { + return getEmitSyntaxForUsageLocationWorker(file, usage, getCompilerOptionsForFile(file)); + } + function getModeForResolutionAtIndex2(file, index) { + return getModeForUsageLocation2(file, getModuleNameStringLiteralAt(file, index)); + } + function getDefaultResolutionModeForFile2(sourceFile) { + return getDefaultResolutionModeForFileWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); + } + function getImpliedNodeFormatForEmit2(sourceFile) { + return getImpliedNodeFormatForEmitWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); + } + function getEmitModuleFormatOfFile2(sourceFile) { + return getEmitModuleFormatOfFileWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); + } + function shouldTransformImportCall(sourceFile) { + return shouldTransformImportCallWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); + } + function getModeForTypeReferenceDirectiveInFile(ref, sourceFile) { + return ref.resolutionMode || getDefaultResolutionModeForFile2(sourceFile); + } +} +function shouldTransformImportCallWorker(sourceFile, options) { + const moduleKind = getEmitModuleKind(options); + if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ || moduleKind === 200 /* Preserve */) { + return false; + } + return getEmitModuleFormatOfFileWorker(sourceFile, options) < 5 /* ES2015 */; +} +function getEmitModuleFormatOfFileWorker(sourceFile, options) { + return getImpliedNodeFormatForEmitWorker(sourceFile, options) ?? getEmitModuleKind(options); +} +function getImpliedNodeFormatForEmitWorker(sourceFile, options) { + var _a, _b; + const moduleKind = getEmitModuleKind(options); + if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { + return sourceFile.impliedNodeFormat; + } + if (sourceFile.impliedNodeFormat === 1 /* CommonJS */ && (((_a = sourceFile.packageJsonScope) == null ? void 0 : _a.contents.packageJsonContent.type) === "commonjs" || fileExtensionIsOneOf(sourceFile.fileName, [".cjs" /* Cjs */, ".cts" /* Cts */]))) { + return 1 /* CommonJS */; + } + if (sourceFile.impliedNodeFormat === 99 /* ESNext */ && (((_b = sourceFile.packageJsonScope) == null ? void 0 : _b.contents.packageJsonContent.type) === "module" || fileExtensionIsOneOf(sourceFile.fileName, [".mjs" /* Mjs */, ".mts" /* Mts */]))) { + return 99 /* ESNext */; + } + return void 0; +} +function getDefaultResolutionModeForFileWorker(sourceFile, options) { + return importSyntaxAffectsModuleResolution(options) ? getImpliedNodeFormatForEmitWorker(sourceFile, options) : void 0; +} +function updateHostForUseSourceOfProjectReferenceRedirect(host) { + let setOfDeclarationDirectories; + const originalFileExists = host.compilerHost.fileExists; + const originalDirectoryExists = host.compilerHost.directoryExists; + const originalGetDirectories = host.compilerHost.getDirectories; + const originalRealpath = host.compilerHost.realpath; + if (!host.useSourceOfProjectReferenceRedirect) return { onProgramCreateComplete: noop, fileExists }; + host.compilerHost.fileExists = fileExists; + let directoryExists; + if (originalDirectoryExists) { + directoryExists = host.compilerHost.directoryExists = (path) => { + if (originalDirectoryExists.call(host.compilerHost, path)) { + handleDirectoryCouldBeSymlink(path); + return true; + } + if (!host.getResolvedProjectReferences()) return false; + if (!setOfDeclarationDirectories) { + setOfDeclarationDirectories = /* @__PURE__ */ new Set(); + host.forEachResolvedProjectReference((ref) => { + const out = ref.commandLine.options.outFile; + if (out) { + setOfDeclarationDirectories.add(getDirectoryPath(host.toPath(out))); + } else { + const declarationDir = ref.commandLine.options.declarationDir || ref.commandLine.options.outDir; + if (declarationDir) { + setOfDeclarationDirectories.add(host.toPath(declarationDir)); + } + } + }); + } + return fileOrDirectoryExistsUsingSource( + path, + /*isFile*/ + false + ); + }; + } + if (originalGetDirectories) { + host.compilerHost.getDirectories = (path) => !host.getResolvedProjectReferences() || originalDirectoryExists && originalDirectoryExists.call(host.compilerHost, path) ? originalGetDirectories.call(host.compilerHost, path) : []; + } + if (originalRealpath) { + host.compilerHost.realpath = (s) => { + var _a; + return ((_a = host.getSymlinkCache().getSymlinkedFiles()) == null ? void 0 : _a.get(host.toPath(s))) || originalRealpath.call(host.compilerHost, s); + }; + } + return { onProgramCreateComplete, fileExists, directoryExists }; + function onProgramCreateComplete() { + host.compilerHost.fileExists = originalFileExists; + host.compilerHost.directoryExists = originalDirectoryExists; + host.compilerHost.getDirectories = originalGetDirectories; + } + function fileExists(file) { + if (originalFileExists.call(host.compilerHost, file)) return true; + if (!host.getResolvedProjectReferences()) return false; + if (!isDeclarationFileName(file)) return false; + return fileOrDirectoryExistsUsingSource( + file, + /*isFile*/ + true + ); + } + function fileExistsIfProjectReferenceDts(file) { + const source = host.getRedirectFromOutput(host.toPath(file)); + return source !== void 0 ? isString(source.source) ? originalFileExists.call(host.compilerHost, source.source) : true : void 0; + } + function directoryExistsIfProjectReferenceDeclDir(dir) { + const dirPath = host.toPath(dir); + const dirPathWithTrailingDirectorySeparator = `${dirPath}${directorySeparator}`; + return forEachKey( + setOfDeclarationDirectories, + (declDirPath) => dirPath === declDirPath || // Any parent directory of declaration dir + startsWith(declDirPath, dirPathWithTrailingDirectorySeparator) || // Any directory inside declaration dir + startsWith(dirPath, `${declDirPath}/`) + ); + } + function handleDirectoryCouldBeSymlink(directory) { + var _a; + if (!host.getResolvedProjectReferences() || containsIgnoredPath(directory)) return; + if (!originalRealpath || !directory.includes(nodeModulesPathPart)) return; + const symlinkCache = host.getSymlinkCache(); + const directoryPath = ensureTrailingDirectorySeparator(host.toPath(directory)); + if ((_a = symlinkCache.getSymlinkedDirectories()) == null ? void 0 : _a.has(directoryPath)) return; + const real = normalizePath(originalRealpath.call(host.compilerHost, directory)); + let realPath2; + if (real === directory || (realPath2 = ensureTrailingDirectorySeparator(host.toPath(real))) === directoryPath) { + symlinkCache.setSymlinkedDirectory(directoryPath, false); + return; + } + symlinkCache.setSymlinkedDirectory(directory, { + real: ensureTrailingDirectorySeparator(real), + realPath: realPath2 + }); + } + function fileOrDirectoryExistsUsingSource(fileOrDirectory, isFile) { + var _a; + const fileOrDirectoryExistsUsingSource2 = isFile ? fileExistsIfProjectReferenceDts : directoryExistsIfProjectReferenceDeclDir; + const result = fileOrDirectoryExistsUsingSource2(fileOrDirectory); + if (result !== void 0) return result; + const symlinkCache = host.getSymlinkCache(); + const symlinkedDirectories = symlinkCache.getSymlinkedDirectories(); + if (!symlinkedDirectories) return false; + const fileOrDirectoryPath = host.toPath(fileOrDirectory); + if (!fileOrDirectoryPath.includes(nodeModulesPathPart)) return false; + if (isFile && ((_a = symlinkCache.getSymlinkedFiles()) == null ? void 0 : _a.has(fileOrDirectoryPath))) return true; + return firstDefinedIterator( + symlinkedDirectories.entries(), + ([directoryPath, symlinkedDirectory]) => { + if (!symlinkedDirectory || !startsWith(fileOrDirectoryPath, directoryPath)) return void 0; + const result2 = fileOrDirectoryExistsUsingSource2(fileOrDirectoryPath.replace(directoryPath, symlinkedDirectory.realPath)); + if (isFile && result2) { + const absolutePath = getNormalizedAbsolutePath(fileOrDirectory, host.compilerHost.getCurrentDirectory()); + symlinkCache.setSymlinkedFile( + fileOrDirectoryPath, + `${symlinkedDirectory.real}${absolutePath.replace(new RegExp(directoryPath, "i"), "")}` + ); + } + return result2; + } + ) || false; + } +} +var emitSkippedWithNoDiagnostics = { diagnostics: emptyArray, sourceMaps: void 0, emittedFiles: void 0, emitSkipped: true }; +function handleNoEmitOptions(program, sourceFile, writeFile2, cancellationToken) { + const options = program.getCompilerOptions(); + if (options.noEmit) { + return sourceFile ? emitSkippedWithNoDiagnostics : program.emitBuildInfo(writeFile2, cancellationToken); + } + if (!options.noEmitOnError) return void 0; + let diagnostics = [ + ...program.getOptionsDiagnostics(cancellationToken), + ...program.getSyntacticDiagnostics(sourceFile, cancellationToken), + ...program.getGlobalDiagnostics(cancellationToken), + ...program.getSemanticDiagnostics(sourceFile, cancellationToken) + ]; + if (diagnostics.length === 0 && getEmitDeclarations(program.getCompilerOptions())) { + diagnostics = program.getDeclarationDiagnostics( + /*sourceFile*/ + void 0, + cancellationToken + ); + } + if (!diagnostics.length) return void 0; + let emittedFiles; + if (!sourceFile) { + const emitResult = program.emitBuildInfo(writeFile2, cancellationToken); + if (emitResult.diagnostics) diagnostics = [...diagnostics, ...emitResult.diagnostics]; + emittedFiles = emitResult.emittedFiles; + } + return { diagnostics, sourceMaps: void 0, emittedFiles, emitSkipped: true }; +} +function filterSemanticDiagnostics(diagnostic, option) { + return filter(diagnostic, (d) => !d.skippedOn || !option[d.skippedOn]); +} +function parseConfigHostFromCompilerHostLike(host, directoryStructureHost = host) { + return { + fileExists: (f) => directoryStructureHost.fileExists(f), + readDirectory(root, extensions, excludes, includes, depth) { + Debug.assertIsDefined(directoryStructureHost.readDirectory, "'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"); + return directoryStructureHost.readDirectory(root, extensions, excludes, includes, depth); + }, + readFile: (f) => directoryStructureHost.readFile(f), + directoryExists: maybeBind(directoryStructureHost, directoryStructureHost.directoryExists), + getDirectories: maybeBind(directoryStructureHost, directoryStructureHost.getDirectories), + realpath: maybeBind(directoryStructureHost, directoryStructureHost.realpath), + useCaseSensitiveFileNames: host.useCaseSensitiveFileNames(), + getCurrentDirectory: () => host.getCurrentDirectory(), + onUnRecoverableConfigFileDiagnostic: host.onUnRecoverableConfigFileDiagnostic || returnUndefined, + trace: host.trace ? (s) => host.trace(s) : void 0 + }; +} +function resolveProjectReferencePath(ref) { + return resolveConfigFileProjectName(ref.path); +} +function getResolutionDiagnostic(options, { extension }, { isDeclarationFile }) { + switch (extension) { + case ".ts" /* Ts */: + case ".d.ts" /* Dts */: + case ".mts" /* Mts */: + case ".d.mts" /* Dmts */: + case ".cts" /* Cts */: + case ".d.cts" /* Dcts */: + return void 0; + case ".tsx" /* Tsx */: + return needJsx(); + case ".jsx" /* Jsx */: + return needJsx() || needAllowJs(); + case ".js" /* Js */: + case ".mjs" /* Mjs */: + case ".cjs" /* Cjs */: + return needAllowJs(); + case ".json" /* Json */: + return needResolveJsonModule(); + default: + return needAllowArbitraryExtensions(); + } + function needJsx() { + return options.jsx ? void 0 : Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set; + } + function needAllowJs() { + return getAllowJSCompilerOption(options) || !getStrictOptionValue(options, "noImplicitAny") ? void 0 : Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type; + } + function needResolveJsonModule() { + return getResolveJsonModule(options) ? void 0 : Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used; + } + function needAllowArbitraryExtensions() { + return isDeclarationFile || options.allowArbitraryExtensions ? void 0 : Diagnostics.Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set; + } +} +function getModuleNames({ imports, moduleAugmentations }) { + const res = imports.map((i) => i); + for (const aug of moduleAugmentations) { + if (aug.kind === 11 /* StringLiteral */) { + res.push(aug); + } + } + return res; +} +function getModuleNameStringLiteralAt({ imports, moduleAugmentations }, index) { + if (index < imports.length) return imports[index]; + let augIndex = imports.length; + for (const aug of moduleAugmentations) { + if (aug.kind === 11 /* StringLiteral */) { + if (index === augIndex) return aug; + augIndex++; + } + } + Debug.fail("should never ask for module name at index higher than possible module name"); +} + +// src/compiler/programDiagnostics.ts +function createProgramDiagnostics(getCompilerOptionsObjectLiteralSyntax) { + let computedDiagnostics; + let fileReasons = createMultiMap(); + let fileProcessingDiagnostics; + let commonSourceDirectory; + let configDiagnostics; + let lazyConfigDiagnostics; + let fileReasonsToChain; + let reasonToRelatedInfo; + return { + addConfigDiagnostic(diag2) { + Debug.assert(computedDiagnostics === void 0, "Cannot modify program diagnostic state after requesting combined diagnostics"); + (configDiagnostics ?? (configDiagnostics = createDiagnosticCollection())).add(diag2); + }, + addLazyConfigDiagnostic(file, message, ...args) { + Debug.assert(computedDiagnostics === void 0, "Cannot modify program diagnostic state after requesting combined diagnostics"); + (lazyConfigDiagnostics ?? (lazyConfigDiagnostics = [])).push({ file, diagnostic: message, args }); + }, + addFileProcessingDiagnostic(diag2) { + Debug.assert(computedDiagnostics === void 0, "Cannot modify program diagnostic state after requesting combined diagnostics"); + (fileProcessingDiagnostics ?? (fileProcessingDiagnostics = [])).push(diag2); + }, + setCommonSourceDirectory(directory) { + commonSourceDirectory = directory; + }, + reuseStateFromOldProgram(oldProgramDiagnostics, isConfigIdentical) { + fileReasons = oldProgramDiagnostics.getFileReasons(); + fileProcessingDiagnostics = oldProgramDiagnostics.getFileProcessingDiagnostics(); + if (isConfigIdentical) { + commonSourceDirectory = oldProgramDiagnostics.getCommonSourceDirectory(); + configDiagnostics = oldProgramDiagnostics.getConfigDiagnostics(); + lazyConfigDiagnostics = oldProgramDiagnostics.getLazyConfigDiagnostics(); + } + }, + getFileProcessingDiagnostics() { + return fileProcessingDiagnostics; + }, + getFileReasons() { + return fileReasons; + }, + getCommonSourceDirectory() { + return commonSourceDirectory; + }, + getConfigDiagnostics() { + return configDiagnostics; + }, + getLazyConfigDiagnostics() { + return lazyConfigDiagnostics; + }, + getCombinedDiagnostics(program) { + if (computedDiagnostics) { + return computedDiagnostics; + } + computedDiagnostics = createDiagnosticCollection(); + configDiagnostics == null ? void 0 : configDiagnostics.getDiagnostics().forEach((d) => computedDiagnostics.add(d)); + fileProcessingDiagnostics == null ? void 0 : fileProcessingDiagnostics.forEach((diagnostic) => { + switch (diagnostic.kind) { + case 1 /* FilePreprocessingFileExplainingDiagnostic */: + return computedDiagnostics.add( + createDiagnosticExplainingFile( + program, + diagnostic.file && program.getSourceFileByPath(diagnostic.file), + diagnostic.fileProcessingReason, + diagnostic.diagnostic, + diagnostic.args || emptyArray + ) + ); + case 0 /* FilePreprocessingLibReferenceDiagnostic */: + return computedDiagnostics.add(filePreprocessingLibreferenceDiagnostic(program, diagnostic)); + case 2 /* ResolutionDiagnostics */: + return diagnostic.diagnostics.forEach((d) => computedDiagnostics.add(d)); + default: + Debug.assertNever(diagnostic); + } + }); + lazyConfigDiagnostics == null ? void 0 : lazyConfigDiagnostics.forEach( + ({ file, diagnostic, args }) => computedDiagnostics.add( + createDiagnosticExplainingFile( + program, + file, + /*fileProcessingReason*/ + void 0, + diagnostic, + args + ) + ) + ); + fileReasonsToChain = void 0; + reasonToRelatedInfo = void 0; + return computedDiagnostics; + } + }; + function filePreprocessingLibreferenceDiagnostic(program, { reason }) { + const { file, pos, end } = getReferencedFileLocation(program, reason); + const libReference = file.libReferenceDirectives[reason.index]; + const libName = getLibNameFromLibReference(libReference); + const unqualifiedLibName = removeSuffix(removePrefix(libName, "lib."), ".d.ts"); + const suggestion = getSpellingSuggestion(unqualifiedLibName, libs, identity); + return createFileDiagnostic( + file, + Debug.checkDefined(pos), + Debug.checkDefined(end) - pos, + suggestion ? Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1 : Diagnostics.Cannot_find_lib_definition_for_0, + libName, + suggestion + ); + } + function createDiagnosticExplainingFile(program, file, fileProcessingReason, diagnostic, args) { + let seenReasons; + let fileIncludeReasons; + let relatedInfo; + let fileIncludeReasonDetails; + let redirectInfo; + let chain; + const reasons = file && fileReasons.get(file.path); + let locationReason = isReferencedFile(fileProcessingReason) ? fileProcessingReason : void 0; + let cachedChain = file && (fileReasonsToChain == null ? void 0 : fileReasonsToChain.get(file.path)); + if (cachedChain) { + if (cachedChain.fileIncludeReasonDetails) { + seenReasons = new Set(reasons); + reasons == null ? void 0 : reasons.forEach(populateRelatedInfo); + } else { + reasons == null ? void 0 : reasons.forEach(processReason); + } + redirectInfo = cachedChain.redirectInfo; + } else { + reasons == null ? void 0 : reasons.forEach(processReason); + redirectInfo = file && explainIfFileIsRedirectAndImpliedFormat(file, program.getCompilerOptionsForFile(file)); + } + if (fileProcessingReason) processReason(fileProcessingReason); + const processedExtraReason = (seenReasons == null ? void 0 : seenReasons.size) !== (reasons == null ? void 0 : reasons.length); + if (locationReason && (seenReasons == null ? void 0 : seenReasons.size) === 1) seenReasons = void 0; + if (seenReasons && cachedChain) { + if (cachedChain.details && !processedExtraReason) { + chain = chainDiagnosticMessages(cachedChain.details, diagnostic, ...args ?? emptyArray); + } else if (cachedChain.fileIncludeReasonDetails) { + if (!processedExtraReason) { + if (!cachedFileIncludeDetailsHasProcessedExtraReason()) { + fileIncludeReasonDetails = cachedChain.fileIncludeReasonDetails; + } else { + fileIncludeReasons = cachedChain.fileIncludeReasonDetails.next.slice(0, reasons.length); + } + } else { + if (!cachedFileIncludeDetailsHasProcessedExtraReason()) { + fileIncludeReasons = [...cachedChain.fileIncludeReasonDetails.next, fileIncludeReasons[0]]; + } else { + fileIncludeReasons = append(cachedChain.fileIncludeReasonDetails.next.slice(0, reasons.length), fileIncludeReasons[0]); + } + } + } + } + if (!chain) { + if (!fileIncludeReasonDetails) fileIncludeReasonDetails = seenReasons && chainDiagnosticMessages(fileIncludeReasons, Diagnostics.The_file_is_in_the_program_because_Colon); + chain = chainDiagnosticMessages( + redirectInfo ? fileIncludeReasonDetails ? [fileIncludeReasonDetails, ...redirectInfo] : redirectInfo : fileIncludeReasonDetails, + diagnostic, + ...args || emptyArray + ); + } + if (file) { + if (cachedChain) { + if (!cachedChain.fileIncludeReasonDetails || !processedExtraReason && fileIncludeReasonDetails) { + cachedChain.fileIncludeReasonDetails = fileIncludeReasonDetails; + } + } else { + (fileReasonsToChain ?? (fileReasonsToChain = /* @__PURE__ */ new Map())).set(file.path, cachedChain = { fileIncludeReasonDetails, redirectInfo }); + } + if (!cachedChain.details && !processedExtraReason) cachedChain.details = chain.next; + } + const location = locationReason && getReferencedFileLocation(program, locationReason); + return location && isReferenceFileLocation(location) ? createFileDiagnosticFromMessageChain(location.file, location.pos, location.end - location.pos, chain, relatedInfo) : createCompilerDiagnosticFromMessageChain(chain, relatedInfo); + function processReason(reason) { + if (seenReasons == null ? void 0 : seenReasons.has(reason)) return; + (seenReasons ?? (seenReasons = /* @__PURE__ */ new Set())).add(reason); + (fileIncludeReasons ?? (fileIncludeReasons = [])).push(fileIncludeReasonToDiagnostics(program, reason)); + populateRelatedInfo(reason); + } + function populateRelatedInfo(reason) { + if (!locationReason && isReferencedFile(reason)) { + locationReason = reason; + } else if (locationReason !== reason) { + relatedInfo = append(relatedInfo, getFileIncludeReasonToRelatedInformation(program, reason)); + } + } + function cachedFileIncludeDetailsHasProcessedExtraReason() { + var _a; + return ((_a = cachedChain.fileIncludeReasonDetails.next) == null ? void 0 : _a.length) !== (reasons == null ? void 0 : reasons.length); + } + } + function getFileIncludeReasonToRelatedInformation(program, reason) { + let relatedInfo = reasonToRelatedInfo == null ? void 0 : reasonToRelatedInfo.get(reason); + if (relatedInfo === void 0) (reasonToRelatedInfo ?? (reasonToRelatedInfo = /* @__PURE__ */ new Map())).set(reason, relatedInfo = fileIncludeReasonToRelatedInformation(program, reason) ?? false); + return relatedInfo || void 0; + } + function fileIncludeReasonToRelatedInformation(program, reason) { + if (isReferencedFile(reason)) { + const referenceLocation = getReferencedFileLocation(program, reason); + let message2; + switch (reason.kind) { + case 3 /* Import */: + message2 = Diagnostics.File_is_included_via_import_here; + break; + case 4 /* ReferenceFile */: + message2 = Diagnostics.File_is_included_via_reference_here; + break; + case 5 /* TypeReferenceDirective */: + message2 = Diagnostics.File_is_included_via_type_library_reference_here; + break; + case 7 /* LibReferenceDirective */: + message2 = Diagnostics.File_is_included_via_library_reference_here; + break; + default: + Debug.assertNever(reason); + } + return isReferenceFileLocation(referenceLocation) ? createFileDiagnostic( + referenceLocation.file, + referenceLocation.pos, + referenceLocation.end - referenceLocation.pos, + message2 + ) : void 0; + } + const currentDirectory = program.getCurrentDirectory(); + const rootNames = program.getRootFileNames(); + const options = program.getCompilerOptions(); + if (!options.configFile) return void 0; + let configFileNode; + let message; + switch (reason.kind) { + case 0 /* RootFile */: + if (!options.configFile.configFileSpecs) return void 0; + const fileName = getNormalizedAbsolutePath(rootNames[reason.index], currentDirectory); + const matchedByFiles = getMatchedFileSpec(program, fileName); + if (matchedByFiles) { + configFileNode = getTsConfigPropArrayElementValue(options.configFile, "files", matchedByFiles); + message = Diagnostics.File_is_matched_by_files_list_specified_here; + break; + } + const matchedByInclude = getMatchedIncludeSpec(program, fileName); + if (!matchedByInclude || !isString(matchedByInclude)) return void 0; + configFileNode = getTsConfigPropArrayElementValue(options.configFile, "include", matchedByInclude); + message = Diagnostics.File_is_matched_by_include_pattern_specified_here; + break; + case 1 /* SourceFromProjectReference */: + case 2 /* OutputFromProjectReference */: + const resolvedProjectReferences = program.getResolvedProjectReferences(); + const projectReferences = program.getProjectReferences(); + const referencedResolvedRef = Debug.checkDefined(resolvedProjectReferences == null ? void 0 : resolvedProjectReferences[reason.index]); + const referenceInfo = forEachProjectReference( + projectReferences, + resolvedProjectReferences, + (resolvedRef, parent2, index2) => resolvedRef === referencedResolvedRef ? { sourceFile: (parent2 == null ? void 0 : parent2.sourceFile) || options.configFile, index: index2 } : void 0 + ); + if (!referenceInfo) return void 0; + const { sourceFile, index } = referenceInfo; + const referencesSyntax = forEachTsConfigPropArray(sourceFile, "references", (property) => isArrayLiteralExpression(property.initializer) ? property.initializer : void 0); + return referencesSyntax && referencesSyntax.elements.length > index ? createDiagnosticForNodeInSourceFile( + sourceFile, + referencesSyntax.elements[index], + reason.kind === 2 /* OutputFromProjectReference */ ? Diagnostics.File_is_output_from_referenced_project_specified_here : Diagnostics.File_is_source_from_referenced_project_specified_here + ) : void 0; + case 8 /* AutomaticTypeDirectiveFile */: + configFileNode = getOptionsSyntaxByArrayElementValue(getCompilerOptionsObjectLiteralSyntax(), "types", usesWildcardTypes(options) ? "*" : reason.typeReference); + message = Diagnostics.File_is_entry_point_of_type_library_specified_here; + break; + case 6 /* LibFile */: + if (reason.index !== void 0) { + configFileNode = getOptionsSyntaxByArrayElementValue(getCompilerOptionsObjectLiteralSyntax(), "lib", options.lib[reason.index]); + message = Diagnostics.File_is_library_specified_here; + break; + } + const target = getNameOfScriptTarget(getEmitScriptTarget(options)); + configFileNode = target ? getOptionsSyntaxByValue(getCompilerOptionsObjectLiteralSyntax(), "target", target) : void 0; + message = Diagnostics.File_is_default_library_for_target_specified_here; + break; + default: + Debug.assertNever(reason); + } + return configFileNode && createDiagnosticForNodeInSourceFile( + options.configFile, + configFileNode, + message + ); + } +} + +// src/compiler/builderState.ts +function getFileEmitOutput(program, sourceFile, emitOnlyDtsFiles, cancellationToken, customTransformers, forceDtsEmit) { + const outputFiles = []; + const { emitSkipped, diagnostics } = program.emit(sourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers, forceDtsEmit); + return { outputFiles, emitSkipped, diagnostics }; + function writeFile2(fileName, text, writeByteOrderMark) { + outputFiles.push({ name: fileName, writeByteOrderMark, text }); + } +} +var SignatureInfo = /* @__PURE__ */ ((SignatureInfo2) => { + SignatureInfo2[SignatureInfo2["ComputedDts"] = 0] = "ComputedDts"; + SignatureInfo2[SignatureInfo2["StoredSignatureAtEmit"] = 1] = "StoredSignatureAtEmit"; + SignatureInfo2[SignatureInfo2["UsedVersion"] = 2] = "UsedVersion"; + return SignatureInfo2; +})(SignatureInfo || {}); +var BuilderState; +((BuilderState2) => { + function createManyToManyPathMap() { + function create2(forward, reverse, deleted) { + const map2 = { + getKeys: (v) => reverse.get(v), + getValues: (k) => forward.get(k), + keys: () => forward.keys(), + size: () => forward.size, + deleteKey: (k) => { + (deleted || (deleted = /* @__PURE__ */ new Set())).add(k); + const set = forward.get(k); + if (!set) { + return false; + } + set.forEach((v) => deleteFromMultimap(reverse, v, k)); + forward.delete(k); + return true; + }, + set: (k, vSet) => { + deleted == null ? void 0 : deleted.delete(k); + const existingVSet = forward.get(k); + forward.set(k, vSet); + existingVSet == null ? void 0 : existingVSet.forEach((v) => { + if (!vSet.has(v)) { + deleteFromMultimap(reverse, v, k); + } + }); + vSet.forEach((v) => { + if (!(existingVSet == null ? void 0 : existingVSet.has(v))) { + addToMultimap(reverse, v, k); + } + }); + return map2; + } + }; + return map2; + } + return create2( + /* @__PURE__ */ new Map(), + /* @__PURE__ */ new Map(), + /*deleted*/ + void 0 + ); + } + BuilderState2.createManyToManyPathMap = createManyToManyPathMap; + function addToMultimap(map2, k, v) { + let set = map2.get(k); + if (!set) { + set = /* @__PURE__ */ new Set(); + map2.set(k, set); + } + set.add(v); + } + function deleteFromMultimap(map2, k, v) { + const set = map2.get(k); + if (set == null ? void 0 : set.delete(v)) { + if (!set.size) { + map2.delete(k); + } + return true; + } + return false; + } + function getReferencedFilesFromImportedModuleSymbol(symbol) { + return mapDefined(symbol.declarations, (declaration) => { + var _a; + return (_a = getSourceFileOfNode(declaration)) == null ? void 0 : _a.resolvedPath; + }); + } + function getReferencedFilesFromImportLiteral(checker, importName) { + const symbol = checker.getSymbolAtLocation(importName); + return symbol && getReferencedFilesFromImportedModuleSymbol(symbol); + } + function getReferencedFileFromFileName(program, fileName, sourceFileDirectory, getCanonicalFileName) { + var _a; + return toPath(((_a = program.getRedirectFromSourceFile(fileName)) == null ? void 0 : _a.outputDts) || fileName, sourceFileDirectory, getCanonicalFileName); + } + function getReferencedFiles(program, sourceFile, getCanonicalFileName) { + let referencedFiles; + if (sourceFile.imports && sourceFile.imports.length > 0) { + const checker = program.getTypeChecker(); + for (const importName of sourceFile.imports) { + const declarationSourceFilePaths = getReferencedFilesFromImportLiteral(checker, importName); + declarationSourceFilePaths == null ? void 0 : declarationSourceFilePaths.forEach(addReferencedFile); + } + } + const sourceFileDirectory = getDirectoryPath(sourceFile.resolvedPath); + if (sourceFile.referencedFiles && sourceFile.referencedFiles.length > 0) { + for (const referencedFile of sourceFile.referencedFiles) { + const referencedPath = getReferencedFileFromFileName(program, referencedFile.fileName, sourceFileDirectory, getCanonicalFileName); + addReferencedFile(referencedPath); + } + } + program.forEachResolvedTypeReferenceDirective(({ resolvedTypeReferenceDirective }) => { + if (!resolvedTypeReferenceDirective) { + return; + } + const fileName = resolvedTypeReferenceDirective.resolvedFileName; + const typeFilePath = getReferencedFileFromFileName(program, fileName, sourceFileDirectory, getCanonicalFileName); + addReferencedFile(typeFilePath); + }, sourceFile); + if (sourceFile.moduleAugmentations.length) { + const checker = program.getTypeChecker(); + for (const moduleName of sourceFile.moduleAugmentations) { + if (!isStringLiteral(moduleName)) continue; + const symbol = checker.getSymbolAtLocation(moduleName); + if (!symbol) continue; + addReferenceFromAmbientModule(symbol); + } + } + for (const ambientModule of program.getTypeChecker().getAmbientModules()) { + if (ambientModule.declarations && ambientModule.declarations.length > 1) { + addReferenceFromAmbientModule(ambientModule); + } + } + return referencedFiles; + function addReferenceFromAmbientModule(symbol) { + if (!symbol.declarations) { + return; + } + for (const declaration of symbol.declarations) { + const declarationSourceFile = getSourceFileOfNode(declaration); + if (declarationSourceFile && declarationSourceFile !== sourceFile) { + addReferencedFile(declarationSourceFile.resolvedPath); + } + } + } + function addReferencedFile(referencedPath) { + (referencedFiles || (referencedFiles = /* @__PURE__ */ new Set())).add(referencedPath); + } + } + function canReuseOldState(newReferencedMap, oldState) { + return oldState && !oldState.referencedMap === !newReferencedMap; + } + BuilderState2.canReuseOldState = canReuseOldState; + function createReferencedMap(options) { + return options.module !== 0 /* None */ && !options.outFile ? createManyToManyPathMap() : void 0; + } + BuilderState2.createReferencedMap = createReferencedMap; + function create(newProgram, oldState, disableUseFileVersionAsSignature) { + var _a, _b; + const fileInfos = /* @__PURE__ */ new Map(); + const options = newProgram.getCompilerOptions(); + const referencedMap = createReferencedMap(options); + const useOldState = canReuseOldState(referencedMap, oldState); + newProgram.getTypeChecker(); + for (const sourceFile of newProgram.getSourceFiles()) { + const version2 = Debug.checkDefined(sourceFile.version, "Program intended to be used with Builder should have source files with versions set"); + const oldUncommittedSignature = useOldState ? (_a = oldState.oldSignatures) == null ? void 0 : _a.get(sourceFile.resolvedPath) : void 0; + const signature = oldUncommittedSignature === void 0 ? useOldState ? (_b = oldState.fileInfos.get(sourceFile.resolvedPath)) == null ? void 0 : _b.signature : void 0 : oldUncommittedSignature || void 0; + if (referencedMap) { + const newReferences = getReferencedFiles(newProgram, sourceFile, newProgram.getCanonicalFileName); + if (newReferences) { + referencedMap.set(sourceFile.resolvedPath, newReferences); + } + } + fileInfos.set(sourceFile.resolvedPath, { + version: version2, + signature, + // No need to calculate affectsGlobalScope with --out since its not used at all + affectsGlobalScope: !options.outFile ? isFileAffectingGlobalScope(sourceFile) || void 0 : void 0, + impliedFormat: sourceFile.impliedNodeFormat + }); + } + return { + fileInfos, + referencedMap, + useFileVersionAsSignature: !disableUseFileVersionAsSignature && !useOldState + }; + } + BuilderState2.create = create; + function releaseCache2(state) { + state.allFilesExcludingDefaultLibraryFile = void 0; + state.allFileNames = void 0; + } + BuilderState2.releaseCache = releaseCache2; + function getFilesAffectedBy(state, programOfThisState, path, cancellationToken, host) { + var _a; + const result = getFilesAffectedByWithOldState( + state, + programOfThisState, + path, + cancellationToken, + host + ); + (_a = state.oldSignatures) == null ? void 0 : _a.clear(); + return result; + } + BuilderState2.getFilesAffectedBy = getFilesAffectedBy; + function getFilesAffectedByWithOldState(state, programOfThisState, path, cancellationToken, host) { + const sourceFile = programOfThisState.getSourceFileByPath(path); + if (!sourceFile) { + return emptyArray; + } + if (!updateShapeSignature(state, programOfThisState, sourceFile, cancellationToken, host)) { + return [sourceFile]; + } + return (state.referencedMap ? getFilesAffectedByUpdatedShapeWhenModuleEmit : getFilesAffectedByUpdatedShapeWhenNonModuleEmit)(state, programOfThisState, sourceFile, cancellationToken, host); + } + BuilderState2.getFilesAffectedByWithOldState = getFilesAffectedByWithOldState; + function updateSignatureOfFile(state, signature, path) { + state.fileInfos.get(path).signature = signature; + (state.hasCalledUpdateShapeSignature || (state.hasCalledUpdateShapeSignature = /* @__PURE__ */ new Set())).add(path); + } + BuilderState2.updateSignatureOfFile = updateSignatureOfFile; + function computeDtsSignature(programOfThisState, sourceFile, cancellationToken, host, onNewSignature) { + programOfThisState.emit( + sourceFile, + (fileName, text, _writeByteOrderMark, _onError, sourceFiles, data) => { + Debug.assert(isDeclarationFileName(fileName), `File extension for signature expected to be dts: Got:: ${fileName}`); + onNewSignature( + computeSignatureWithDiagnostics( + programOfThisState, + sourceFile, + text, + host, + data + ), + sourceFiles + ); + }, + cancellationToken, + 2 /* BuilderSignature */, + /*customTransformers*/ + void 0, + /*forceDtsEmit*/ + true + ); + } + BuilderState2.computeDtsSignature = computeDtsSignature; + function updateShapeSignature(state, programOfThisState, sourceFile, cancellationToken, host, useFileVersionAsSignature = state.useFileVersionAsSignature) { + var _a; + if ((_a = state.hasCalledUpdateShapeSignature) == null ? void 0 : _a.has(sourceFile.resolvedPath)) return false; + const info = state.fileInfos.get(sourceFile.resolvedPath); + const prevSignature = info.signature; + let latestSignature; + if (!sourceFile.isDeclarationFile && !useFileVersionAsSignature) { + computeDtsSignature(programOfThisState, sourceFile, cancellationToken, host, (signature) => { + latestSignature = signature; + if (host.storeSignatureInfo) (state.signatureInfo ?? (state.signatureInfo = /* @__PURE__ */ new Map())).set(sourceFile.resolvedPath, 0 /* ComputedDts */); + }); + } + if (latestSignature === void 0) { + latestSignature = sourceFile.version; + if (host.storeSignatureInfo) (state.signatureInfo ?? (state.signatureInfo = /* @__PURE__ */ new Map())).set(sourceFile.resolvedPath, 2 /* UsedVersion */); + } + (state.oldSignatures || (state.oldSignatures = /* @__PURE__ */ new Map())).set(sourceFile.resolvedPath, prevSignature || false); + (state.hasCalledUpdateShapeSignature || (state.hasCalledUpdateShapeSignature = /* @__PURE__ */ new Set())).add(sourceFile.resolvedPath); + info.signature = latestSignature; + return latestSignature !== prevSignature; + } + BuilderState2.updateShapeSignature = updateShapeSignature; + function getAllDependencies(state, programOfThisState, sourceFile) { + const compilerOptions = programOfThisState.getCompilerOptions(); + if (compilerOptions.outFile) { + return getAllFileNames(state, programOfThisState); + } + if (!state.referencedMap || isFileAffectingGlobalScope(sourceFile)) { + return getAllFileNames(state, programOfThisState); + } + const seenMap = /* @__PURE__ */ new Set(); + const queue = [sourceFile.resolvedPath]; + while (queue.length) { + const path = queue.pop(); + if (!seenMap.has(path)) { + seenMap.add(path); + const references = state.referencedMap.getValues(path); + if (references) { + for (const key of references.keys()) { + queue.push(key); + } + } + } + } + return arrayFrom(mapDefinedIterator(seenMap.keys(), (path) => { + var _a; + return ((_a = programOfThisState.getSourceFileByPath(path)) == null ? void 0 : _a.fileName) ?? path; + })); + } + BuilderState2.getAllDependencies = getAllDependencies; + function getAllFileNames(state, programOfThisState) { + if (!state.allFileNames) { + const sourceFiles = programOfThisState.getSourceFiles(); + state.allFileNames = sourceFiles === emptyArray ? emptyArray : sourceFiles.map((file) => file.fileName); + } + return state.allFileNames; + } + function getReferencedByPaths(state, referencedFilePath) { + const keys = state.referencedMap.getKeys(referencedFilePath); + return keys ? arrayFrom(keys.keys()) : []; + } + BuilderState2.getReferencedByPaths = getReferencedByPaths; + function containsOnlyAmbientModules(sourceFile) { + for (const statement of sourceFile.statements) { + if (!isModuleWithStringLiteralName(statement)) { + return false; + } + } + return true; + } + function containsGlobalScopeAugmentation(sourceFile) { + return some(sourceFile.moduleAugmentations, (augmentation) => isGlobalScopeAugmentation(augmentation.parent)); + } + function isFileAffectingGlobalScope(sourceFile) { + return containsGlobalScopeAugmentation(sourceFile) || !isExternalOrCommonJsModule(sourceFile) && !isJsonSourceFile(sourceFile) && !containsOnlyAmbientModules(sourceFile); + } + function getAllFilesExcludingDefaultLibraryFile(state, programOfThisState, firstSourceFile) { + if (state.allFilesExcludingDefaultLibraryFile) { + return state.allFilesExcludingDefaultLibraryFile; + } + let result; + if (firstSourceFile) addSourceFile(firstSourceFile); + for (const sourceFile of programOfThisState.getSourceFiles()) { + if (sourceFile !== firstSourceFile) { + addSourceFile(sourceFile); + } + } + state.allFilesExcludingDefaultLibraryFile = result || emptyArray; + return state.allFilesExcludingDefaultLibraryFile; + function addSourceFile(sourceFile) { + if (!programOfThisState.isSourceFileDefaultLibrary(sourceFile)) { + (result || (result = [])).push(sourceFile); + } + } + } + BuilderState2.getAllFilesExcludingDefaultLibraryFile = getAllFilesExcludingDefaultLibraryFile; + function getFilesAffectedByUpdatedShapeWhenNonModuleEmit(state, programOfThisState, sourceFileWithUpdatedShape) { + const compilerOptions = programOfThisState.getCompilerOptions(); + if (compilerOptions && compilerOptions.outFile) { + return [sourceFileWithUpdatedShape]; + } + return getAllFilesExcludingDefaultLibraryFile(state, programOfThisState, sourceFileWithUpdatedShape); + } + function getFilesAffectedByUpdatedShapeWhenModuleEmit(state, programOfThisState, sourceFileWithUpdatedShape, cancellationToken, host) { + if (isFileAffectingGlobalScope(sourceFileWithUpdatedShape)) { + return getAllFilesExcludingDefaultLibraryFile(state, programOfThisState, sourceFileWithUpdatedShape); + } + const compilerOptions = programOfThisState.getCompilerOptions(); + if (compilerOptions && (getIsolatedModules(compilerOptions) || compilerOptions.outFile)) { + return [sourceFileWithUpdatedShape]; + } + const seenFileNamesMap = /* @__PURE__ */ new Map(); + seenFileNamesMap.set(sourceFileWithUpdatedShape.resolvedPath, sourceFileWithUpdatedShape); + const queue = getReferencedByPaths(state, sourceFileWithUpdatedShape.resolvedPath); + while (queue.length > 0) { + const currentPath = queue.pop(); + if (!seenFileNamesMap.has(currentPath)) { + const currentSourceFile = programOfThisState.getSourceFileByPath(currentPath); + seenFileNamesMap.set(currentPath, currentSourceFile); + if (currentSourceFile && updateShapeSignature(state, programOfThisState, currentSourceFile, cancellationToken, host)) { + queue.push(...getReferencedByPaths(state, currentSourceFile.resolvedPath)); + } + } + } + return arrayFrom(mapDefinedIterator(seenFileNamesMap.values(), (value) => value)); + } +})(BuilderState || (BuilderState = {})); + +// src/compiler/builder.ts +var BuilderFileEmit = /* @__PURE__ */ ((BuilderFileEmit2) => { + BuilderFileEmit2[BuilderFileEmit2["None"] = 0] = "None"; + BuilderFileEmit2[BuilderFileEmit2["Js"] = 1] = "Js"; + BuilderFileEmit2[BuilderFileEmit2["JsMap"] = 2] = "JsMap"; + BuilderFileEmit2[BuilderFileEmit2["JsInlineMap"] = 4] = "JsInlineMap"; + BuilderFileEmit2[BuilderFileEmit2["DtsErrors"] = 8] = "DtsErrors"; + BuilderFileEmit2[BuilderFileEmit2["DtsEmit"] = 16] = "DtsEmit"; + BuilderFileEmit2[BuilderFileEmit2["DtsMap"] = 32] = "DtsMap"; + BuilderFileEmit2[BuilderFileEmit2["Dts"] = 24] = "Dts"; + BuilderFileEmit2[BuilderFileEmit2["AllJs"] = 7] = "AllJs"; + BuilderFileEmit2[BuilderFileEmit2["AllDtsEmit"] = 48] = "AllDtsEmit"; + BuilderFileEmit2[BuilderFileEmit2["AllDts"] = 56] = "AllDts"; + BuilderFileEmit2[BuilderFileEmit2["All"] = 63] = "All"; + return BuilderFileEmit2; +})(BuilderFileEmit || {}); +function isBuilderProgramStateWithDefinedProgram(state) { + return state.program !== void 0; +} +function toBuilderProgramStateWithDefinedProgram(state) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + return state; +} +function getBuilderFileEmit(options) { + let result = 1 /* Js */; + if (options.sourceMap) result = result | 2 /* JsMap */; + if (options.inlineSourceMap) result = result | 4 /* JsInlineMap */; + if (getEmitDeclarations(options)) result = result | 24 /* Dts */; + if (options.declarationMap) result = result | 32 /* DtsMap */; + if (options.emitDeclarationOnly) result = result & 56 /* AllDts */; + return result; +} +function getPendingEmitKind(optionsOrEmitKind, oldOptionsOrEmitKind) { + const oldEmitKind = oldOptionsOrEmitKind && (isNumber(oldOptionsOrEmitKind) ? oldOptionsOrEmitKind : getBuilderFileEmit(oldOptionsOrEmitKind)); + const emitKind = isNumber(optionsOrEmitKind) ? optionsOrEmitKind : getBuilderFileEmit(optionsOrEmitKind); + if (oldEmitKind === emitKind) return 0 /* None */; + if (!oldEmitKind || !emitKind) return emitKind; + const diff = oldEmitKind ^ emitKind; + let result = 0 /* None */; + if (diff & 7 /* AllJs */) result = emitKind & 7 /* AllJs */; + if (diff & 8 /* DtsErrors */) result = result | emitKind & 8 /* DtsErrors */; + if (diff & 48 /* AllDtsEmit */) result = result | emitKind & 48 /* AllDtsEmit */; + return result; +} +function hasSameKeys(map1, map2) { + return map1 === map2 || map1 !== void 0 && map2 !== void 0 && map1.size === map2.size && !forEachKey(map1, (key) => !map2.has(key)); +} +function createBuilderProgramState(newProgram, oldState) { + var _a, _b; + const state = BuilderState.create( + newProgram, + oldState, + /*disableUseFileVersionAsSignature*/ + false + ); + state.program = newProgram; + const compilerOptions = newProgram.getCompilerOptions(); + state.compilerOptions = compilerOptions; + const outFilePath = compilerOptions.outFile; + state.semanticDiagnosticsPerFile = /* @__PURE__ */ new Map(); + if (outFilePath && compilerOptions.composite && (oldState == null ? void 0 : oldState.outSignature) && outFilePath === oldState.compilerOptions.outFile) { + state.outSignature = oldState.outSignature && getEmitSignatureFromOldSignature(compilerOptions, oldState.compilerOptions, oldState.outSignature); + } + state.changedFilesSet = /* @__PURE__ */ new Set(); + state.latestChangedDtsFile = compilerOptions.composite ? oldState == null ? void 0 : oldState.latestChangedDtsFile : void 0; + state.checkPending = state.compilerOptions.noCheck ? true : void 0; + const useOldState = BuilderState.canReuseOldState(state.referencedMap, oldState); + const oldCompilerOptions = useOldState ? oldState.compilerOptions : void 0; + let canCopySemanticDiagnostics = useOldState && !compilerOptionsAffectSemanticDiagnostics(compilerOptions, oldCompilerOptions); + const canCopyEmitSignatures = compilerOptions.composite && (oldState == null ? void 0 : oldState.emitSignatures) && !outFilePath && !compilerOptionsAffectDeclarationPath(compilerOptions, oldState.compilerOptions); + let canCopyEmitDiagnostics = true; + if (useOldState) { + (_a = oldState.changedFilesSet) == null ? void 0 : _a.forEach((value) => state.changedFilesSet.add(value)); + if (!outFilePath && ((_b = oldState.affectedFilesPendingEmit) == null ? void 0 : _b.size)) { + state.affectedFilesPendingEmit = new Map(oldState.affectedFilesPendingEmit); + state.seenAffectedFiles = /* @__PURE__ */ new Set(); + } + state.programEmitPending = oldState.programEmitPending; + if (outFilePath && state.changedFilesSet.size) { + canCopySemanticDiagnostics = false; + canCopyEmitDiagnostics = false; + } + state.hasErrorsFromOldState = oldState.hasErrors; + } else { + state.buildInfoEmitPending = isIncrementalCompilation(compilerOptions); + } + const referencedMap = state.referencedMap; + const oldReferencedMap = useOldState ? oldState.referencedMap : void 0; + const copyDeclarationFileDiagnostics = canCopySemanticDiagnostics && !compilerOptions.skipLibCheck === !oldCompilerOptions.skipLibCheck; + const copyLibFileDiagnostics = copyDeclarationFileDiagnostics && !compilerOptions.skipDefaultLibCheck === !oldCompilerOptions.skipDefaultLibCheck; + state.fileInfos.forEach((info, sourceFilePath) => { + var _a2; + let oldInfo; + let newReferences; + if (!useOldState || // File wasn't present in old state + !(oldInfo = oldState.fileInfos.get(sourceFilePath)) || // versions dont match + oldInfo.version !== info.version || // Implied formats dont match + oldInfo.impliedFormat !== info.impliedFormat || // Referenced files changed + !hasSameKeys(newReferences = referencedMap && referencedMap.getValues(sourceFilePath), oldReferencedMap && oldReferencedMap.getValues(sourceFilePath)) || // Referenced file was deleted in the new program + newReferences && forEachKey(newReferences, (path) => !state.fileInfos.has(path) && oldState.fileInfos.has(path))) { + addFileToChangeSet(sourceFilePath); + } else { + const sourceFile = newProgram.getSourceFileByPath(sourceFilePath); + const emitDiagnostics = canCopyEmitDiagnostics ? (_a2 = oldState.emitDiagnosticsPerFile) == null ? void 0 : _a2.get(sourceFilePath) : void 0; + if (emitDiagnostics) { + (state.emitDiagnosticsPerFile ?? (state.emitDiagnosticsPerFile = /* @__PURE__ */ new Map())).set( + sourceFilePath, + oldState.hasReusableDiagnostic ? convertToDiagnostics(emitDiagnostics, sourceFilePath, newProgram) : repopulateDiagnostics(emitDiagnostics, newProgram) + ); + } + if (canCopySemanticDiagnostics) { + if (sourceFile.isDeclarationFile && !copyDeclarationFileDiagnostics) return; + if (newProgram.isSourceFileDefaultLibrary(sourceFile) && !copyLibFileDiagnostics) return; + const diagnostics = oldState.semanticDiagnosticsPerFile.get(sourceFilePath); + if (diagnostics) { + state.semanticDiagnosticsPerFile.set( + sourceFilePath, + oldState.hasReusableDiagnostic ? convertToDiagnostics(diagnostics, sourceFilePath, newProgram) : repopulateDiagnostics(diagnostics, newProgram) + ); + (state.semanticDiagnosticsFromOldState ?? (state.semanticDiagnosticsFromOldState = /* @__PURE__ */ new Set())).add(sourceFilePath); + } + } + } + if (canCopyEmitSignatures) { + const oldEmitSignature = oldState.emitSignatures.get(sourceFilePath); + if (oldEmitSignature) { + (state.emitSignatures ?? (state.emitSignatures = /* @__PURE__ */ new Map())).set(sourceFilePath, getEmitSignatureFromOldSignature(compilerOptions, oldState.compilerOptions, oldEmitSignature)); + } + } + }); + if (useOldState && forEachEntry(oldState.fileInfos, (info, sourceFilePath) => { + if (state.fileInfos.has(sourceFilePath)) return false; + if (info.affectsGlobalScope) return true; + state.buildInfoEmitPending = true; + return !!outFilePath; + })) { + BuilderState.getAllFilesExcludingDefaultLibraryFile( + state, + newProgram, + /*firstSourceFile*/ + void 0 + ).forEach((file) => addFileToChangeSet(file.resolvedPath)); + } else if (oldCompilerOptions) { + const pendingEmitKind = compilerOptionsAffectEmit(compilerOptions, oldCompilerOptions) ? getBuilderFileEmit(compilerOptions) : getPendingEmitKind(compilerOptions, oldCompilerOptions); + if (pendingEmitKind !== 0 /* None */) { + if (!outFilePath) { + newProgram.getSourceFiles().forEach((f) => { + if (!state.changedFilesSet.has(f.resolvedPath)) { + addToAffectedFilesPendingEmit( + state, + f.resolvedPath, + pendingEmitKind + ); + } + }); + Debug.assert(!state.seenAffectedFiles || !state.seenAffectedFiles.size); + state.seenAffectedFiles = state.seenAffectedFiles || /* @__PURE__ */ new Set(); + } else if (!state.changedFilesSet.size) { + state.programEmitPending = state.programEmitPending ? state.programEmitPending | pendingEmitKind : pendingEmitKind; + } + state.buildInfoEmitPending = true; + } + } + if (useOldState && state.semanticDiagnosticsPerFile.size !== state.fileInfos.size && oldState.checkPending !== state.checkPending) state.buildInfoEmitPending = true; + return state; + function addFileToChangeSet(path) { + state.changedFilesSet.add(path); + if (outFilePath) { + canCopySemanticDiagnostics = false; + canCopyEmitDiagnostics = false; + state.semanticDiagnosticsFromOldState = void 0; + state.semanticDiagnosticsPerFile.clear(); + state.emitDiagnosticsPerFile = void 0; + } + state.buildInfoEmitPending = true; + state.programEmitPending = void 0; + } +} +function getEmitSignatureFromOldSignature(options, oldOptions, oldEmitSignature) { + return !!options.declarationMap === !!oldOptions.declarationMap ? ( + // Use same format of signature + oldEmitSignature + ) : ( + // Convert to different format + isString(oldEmitSignature) ? [oldEmitSignature] : oldEmitSignature[0] + ); +} +function repopulateDiagnostics(diagnostics, newProgram) { + if (!diagnostics.length) return diagnostics; + return sameMap(diagnostics, (diag2) => { + if (isString(diag2.messageText)) return diag2; + const repopulatedChain = convertOrRepopulateDiagnosticMessageChain(diag2.messageText, diag2.file, newProgram, (chain) => { + var _a; + return (_a = chain.repopulateInfo) == null ? void 0 : _a.call(chain); + }); + return repopulatedChain === diag2.messageText ? diag2 : { ...diag2, messageText: repopulatedChain }; + }); +} +function convertOrRepopulateDiagnosticMessageChain(chain, sourceFile, newProgram, repopulateInfo) { + const info = repopulateInfo(chain); + if (info === true) { + return { + ...createModeMismatchDetails(sourceFile), + next: convertOrRepopulateDiagnosticMessageChainArray(chain.next, sourceFile, newProgram, repopulateInfo) + }; + } else if (info) { + return { + ...createModuleNotFoundChain(sourceFile, newProgram, info.moduleReference, info.mode, info.packageName || info.moduleReference), + next: convertOrRepopulateDiagnosticMessageChainArray(chain.next, sourceFile, newProgram, repopulateInfo) + }; + } + const next = convertOrRepopulateDiagnosticMessageChainArray(chain.next, sourceFile, newProgram, repopulateInfo); + return next === chain.next ? chain : { ...chain, next }; +} +function convertOrRepopulateDiagnosticMessageChainArray(array, sourceFile, newProgram, repopulateInfo) { + return sameMap(array, (chain) => convertOrRepopulateDiagnosticMessageChain(chain, sourceFile, newProgram, repopulateInfo)); +} +function convertToDiagnostics(diagnostics, diagnosticFilePath, newProgram) { + if (!diagnostics.length) return emptyArray; + let buildInfoDirectory; + return diagnostics.map((diagnostic) => { + const result = convertToDiagnosticRelatedInformation(diagnostic, diagnosticFilePath, newProgram, toPathInBuildInfoDirectory); + result.reportsUnnecessary = diagnostic.reportsUnnecessary; + result.reportsDeprecated = diagnostic.reportDeprecated; + result.source = diagnostic.source; + result.skippedOn = diagnostic.skippedOn; + const { relatedInformation } = diagnostic; + result.relatedInformation = relatedInformation ? relatedInformation.length ? relatedInformation.map((r) => convertToDiagnosticRelatedInformation(r, diagnosticFilePath, newProgram, toPathInBuildInfoDirectory)) : [] : void 0; + return result; + }); + function toPathInBuildInfoDirectory(path) { + buildInfoDirectory ?? (buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(getTsBuildInfoEmitOutputFilePath(newProgram.getCompilerOptions()), newProgram.getCurrentDirectory()))); + return toPath(path, buildInfoDirectory, newProgram.getCanonicalFileName); + } +} +function convertToDiagnosticRelatedInformation(diagnostic, diagnosticFilePath, newProgram, toPath3) { + const { file } = diagnostic; + const sourceFile = file !== false ? newProgram.getSourceFileByPath(file ? toPath3(file) : diagnosticFilePath) : void 0; + return { + ...diagnostic, + file: sourceFile, + messageText: isString(diagnostic.messageText) ? diagnostic.messageText : convertOrRepopulateDiagnosticMessageChain(diagnostic.messageText, sourceFile, newProgram, (chain) => chain.info) + }; +} +function releaseCache(state) { + BuilderState.releaseCache(state); + state.program = void 0; +} +function assertSourceFileOkWithoutNextAffectedCall(state, sourceFile) { + Debug.assert(!sourceFile || !state.affectedFiles || state.affectedFiles[state.affectedFilesIndex - 1] !== sourceFile || !state.semanticDiagnosticsPerFile.has(sourceFile.resolvedPath)); +} +function getNextAffectedFile(state, cancellationToken, host) { + var _a; + while (true) { + const { affectedFiles } = state; + if (affectedFiles) { + const seenAffectedFiles = state.seenAffectedFiles; + let affectedFilesIndex = state.affectedFilesIndex; + while (affectedFilesIndex < affectedFiles.length) { + const affectedFile = affectedFiles[affectedFilesIndex]; + if (!seenAffectedFiles.has(affectedFile.resolvedPath)) { + state.affectedFilesIndex = affectedFilesIndex; + addToAffectedFilesPendingEmit( + state, + affectedFile.resolvedPath, + getBuilderFileEmit(state.compilerOptions) + ); + handleDtsMayChangeOfAffectedFile( + state, + affectedFile, + cancellationToken, + host + ); + return affectedFile; + } + affectedFilesIndex++; + } + state.changedFilesSet.delete(state.currentChangedFilePath); + state.currentChangedFilePath = void 0; + (_a = state.oldSignatures) == null ? void 0 : _a.clear(); + state.affectedFiles = void 0; + } + const nextKey = state.changedFilesSet.keys().next(); + if (nextKey.done) { + return void 0; + } + const compilerOptions = state.program.getCompilerOptions(); + if (compilerOptions.outFile) return state.program; + state.affectedFiles = BuilderState.getFilesAffectedByWithOldState( + state, + state.program, + nextKey.value, + cancellationToken, + host + ); + state.currentChangedFilePath = nextKey.value; + state.affectedFilesIndex = 0; + if (!state.seenAffectedFiles) state.seenAffectedFiles = /* @__PURE__ */ new Set(); + } +} +function clearAffectedFilesPendingEmit(state, emitOnlyDtsFiles, isForDtsErrors) { + var _a, _b; + if (!((_a = state.affectedFilesPendingEmit) == null ? void 0 : _a.size) && !state.programEmitPending) return; + if (!emitOnlyDtsFiles && !isForDtsErrors) { + state.affectedFilesPendingEmit = void 0; + state.programEmitPending = void 0; + } + (_b = state.affectedFilesPendingEmit) == null ? void 0 : _b.forEach((emitKind, path) => { + const pending = !isForDtsErrors ? emitKind & 7 /* AllJs */ : emitKind & (7 /* AllJs */ | 48 /* AllDtsEmit */); + if (!pending) state.affectedFilesPendingEmit.delete(path); + else state.affectedFilesPendingEmit.set(path, pending); + }); + if (state.programEmitPending) { + const pending = !isForDtsErrors ? state.programEmitPending & 7 /* AllJs */ : state.programEmitPending & (7 /* AllJs */ | 48 /* AllDtsEmit */); + if (!pending) state.programEmitPending = void 0; + else state.programEmitPending = pending; + } +} +function getPendingEmitKindWithSeen(optionsOrEmitKind, seenOldOptionsOrEmitKind, emitOnlyDtsFiles, isForDtsErrors) { + let pendingKind = getPendingEmitKind(optionsOrEmitKind, seenOldOptionsOrEmitKind); + if (emitOnlyDtsFiles) pendingKind = pendingKind & 56 /* AllDts */; + if (isForDtsErrors) pendingKind = pendingKind & 8 /* DtsErrors */; + return pendingKind; +} +function getBuilderFileEmitAllDts(isForDtsErrors) { + return !isForDtsErrors ? 56 /* AllDts */ : 8 /* DtsErrors */; +} +function getNextAffectedFilePendingEmit(state, emitOnlyDtsFiles, isForDtsErrors) { + var _a; + if (!((_a = state.affectedFilesPendingEmit) == null ? void 0 : _a.size)) return void 0; + return forEachEntry(state.affectedFilesPendingEmit, (emitKind, path) => { + var _a2; + const affectedFile = state.program.getSourceFileByPath(path); + if (!affectedFile || !sourceFileMayBeEmitted(affectedFile, state.program)) { + state.affectedFilesPendingEmit.delete(path); + return void 0; + } + const seenKind = (_a2 = state.seenEmittedFiles) == null ? void 0 : _a2.get(affectedFile.resolvedPath); + const pendingKind = getPendingEmitKindWithSeen( + emitKind, + seenKind, + emitOnlyDtsFiles, + isForDtsErrors + ); + if (pendingKind) return { affectedFile, emitKind: pendingKind }; + }); +} +function getNextPendingEmitDiagnosticsFile(state, isForDtsErrors) { + var _a; + if (!((_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.size)) return void 0; + return forEachEntry(state.emitDiagnosticsPerFile, (diagnostics, path) => { + var _a2; + const affectedFile = state.program.getSourceFileByPath(path); + if (!affectedFile || !sourceFileMayBeEmitted(affectedFile, state.program)) { + state.emitDiagnosticsPerFile.delete(path); + return void 0; + } + const seenKind = ((_a2 = state.seenEmittedFiles) == null ? void 0 : _a2.get(affectedFile.resolvedPath)) || 0 /* None */; + if (!(seenKind & getBuilderFileEmitAllDts(isForDtsErrors))) return { affectedFile, diagnostics, seenKind }; + }); +} +function removeDiagnosticsOfLibraryFiles(state) { + if (!state.cleanedDiagnosticsOfLibFiles) { + state.cleanedDiagnosticsOfLibFiles = true; + const options = state.program.getCompilerOptions(); + forEach(state.program.getSourceFiles(), (f) => state.program.isSourceFileDefaultLibrary(f) && !skipTypeCheckingIgnoringNoCheck(f, options, state.program) && removeSemanticDiagnosticsOf(state, f.resolvedPath)); + } +} +function handleDtsMayChangeOfAffectedFile(state, affectedFile, cancellationToken, host) { + removeSemanticDiagnosticsOf(state, affectedFile.resolvedPath); + if (state.allFilesExcludingDefaultLibraryFile === state.affectedFiles) { + removeDiagnosticsOfLibraryFiles(state); + BuilderState.updateShapeSignature( + state, + state.program, + affectedFile, + cancellationToken, + host + ); + return; + } + if (state.compilerOptions.assumeChangesOnlyAffectDirectDependencies) return; + handleDtsMayChangeOfReferencingExportOfAffectedFile( + state, + affectedFile, + cancellationToken, + host + ); +} +function handleDtsMayChangeOf(state, path, invalidateJsFiles, cancellationToken, host) { + removeSemanticDiagnosticsOf(state, path); + if (!state.changedFilesSet.has(path)) { + const sourceFile = state.program.getSourceFileByPath(path); + if (sourceFile) { + BuilderState.updateShapeSignature( + state, + state.program, + sourceFile, + cancellationToken, + host, + /*useFileVersionAsSignature*/ + true + ); + if (invalidateJsFiles) { + addToAffectedFilesPendingEmit( + state, + path, + getBuilderFileEmit(state.compilerOptions) + ); + } else if (getEmitDeclarations(state.compilerOptions)) { + addToAffectedFilesPendingEmit( + state, + path, + state.compilerOptions.declarationMap ? 56 /* AllDts */ : 24 /* Dts */ + ); + } + } + } +} +function removeSemanticDiagnosticsOf(state, path) { + if (!state.semanticDiagnosticsFromOldState) { + return true; + } + state.semanticDiagnosticsFromOldState.delete(path); + state.semanticDiagnosticsPerFile.delete(path); + return !state.semanticDiagnosticsFromOldState.size; +} +function isChangedSignature(state, path) { + const oldSignature = Debug.checkDefined(state.oldSignatures).get(path) || void 0; + const newSignature = Debug.checkDefined(state.fileInfos.get(path)).signature; + return newSignature !== oldSignature; +} +function handleDtsMayChangeOfGlobalScope(state, filePath, invalidateJsFiles, cancellationToken, host) { + var _a; + if (!((_a = state.fileInfos.get(filePath)) == null ? void 0 : _a.affectsGlobalScope)) return false; + BuilderState.getAllFilesExcludingDefaultLibraryFile( + state, + state.program, + /*firstSourceFile*/ + void 0 + ).forEach( + (file) => handleDtsMayChangeOf( + state, + file.resolvedPath, + invalidateJsFiles, + cancellationToken, + host + ) + ); + removeDiagnosticsOfLibraryFiles(state); + return true; +} +function handleDtsMayChangeOfReferencingExportOfAffectedFile(state, affectedFile, cancellationToken, host) { + var _a, _b; + if (!state.referencedMap || !state.changedFilesSet.has(affectedFile.resolvedPath)) return; + if (!isChangedSignature(state, affectedFile.resolvedPath)) return; + if (getIsolatedModules(state.compilerOptions)) { + const seenFileNamesMap = /* @__PURE__ */ new Map(); + seenFileNamesMap.set(affectedFile.resolvedPath, true); + const queue = BuilderState.getReferencedByPaths(state, affectedFile.resolvedPath); + while (queue.length > 0) { + const currentPath = queue.pop(); + if (!seenFileNamesMap.has(currentPath)) { + seenFileNamesMap.set(currentPath, true); + if (handleDtsMayChangeOfGlobalScope( + state, + currentPath, + /*invalidateJsFiles*/ + false, + cancellationToken, + host + )) return; + handleDtsMayChangeOf( + state, + currentPath, + /*invalidateJsFiles*/ + false, + cancellationToken, + host + ); + if (isChangedSignature(state, currentPath)) { + const currentSourceFile = state.program.getSourceFileByPath(currentPath); + queue.push(...BuilderState.getReferencedByPaths(state, currentSourceFile.resolvedPath)); + } + } + } + } + const seenFileAndExportsOfFile = /* @__PURE__ */ new Set(); + const invalidateJsFiles = !!((_a = affectedFile.symbol) == null ? void 0 : _a.exports) && !!forEachEntry( + affectedFile.symbol.exports, + (exported) => { + if ((exported.flags & 128 /* ConstEnum */) !== 0) return true; + const aliased = skipAlias(exported, state.program.getTypeChecker()); + if (aliased === exported) return false; + return (aliased.flags & 128 /* ConstEnum */) !== 0 && some(aliased.declarations, (d) => getSourceFileOfNode(d) === affectedFile); + } + ); + (_b = state.referencedMap.getKeys(affectedFile.resolvedPath)) == null ? void 0 : _b.forEach((exportedFromPath) => { + if (handleDtsMayChangeOfGlobalScope(state, exportedFromPath, invalidateJsFiles, cancellationToken, host)) return true; + const references = state.referencedMap.getKeys(exportedFromPath); + return references && forEachKey(references, (filePath) => handleDtsMayChangeOfFileAndExportsOfFile( + state, + filePath, + invalidateJsFiles, + seenFileAndExportsOfFile, + cancellationToken, + host + )); + }); +} +function handleDtsMayChangeOfFileAndExportsOfFile(state, filePath, invalidateJsFiles, seenFileAndExportsOfFile, cancellationToken, host) { + var _a; + if (!tryAddToSet(seenFileAndExportsOfFile, filePath)) return void 0; + if (handleDtsMayChangeOfGlobalScope(state, filePath, invalidateJsFiles, cancellationToken, host)) return true; + handleDtsMayChangeOf(state, filePath, invalidateJsFiles, cancellationToken, host); + (_a = state.referencedMap.getKeys(filePath)) == null ? void 0 : _a.forEach( + (referencingFilePath) => handleDtsMayChangeOfFileAndExportsOfFile( + state, + referencingFilePath, + invalidateJsFiles, + seenFileAndExportsOfFile, + cancellationToken, + host + ) + ); + return void 0; +} +function getSemanticDiagnosticsOfFile(state, sourceFile, cancellationToken, semanticDiagnosticsPerFile) { + if (state.compilerOptions.noCheck) return emptyArray; + return concatenate( + getBinderAndCheckerDiagnosticsOfFile(state, sourceFile, cancellationToken, semanticDiagnosticsPerFile), + state.program.getProgramDiagnostics(sourceFile) + ); +} +function getBinderAndCheckerDiagnosticsOfFile(state, sourceFile, cancellationToken, semanticDiagnosticsPerFile) { + semanticDiagnosticsPerFile ?? (semanticDiagnosticsPerFile = state.semanticDiagnosticsPerFile); + const path = sourceFile.resolvedPath; + const cachedDiagnostics = semanticDiagnosticsPerFile.get(path); + if (cachedDiagnostics) { + return filterSemanticDiagnostics(cachedDiagnostics, state.compilerOptions); + } + const diagnostics = state.program.getBindAndCheckDiagnostics(sourceFile, cancellationToken); + semanticDiagnosticsPerFile.set(path, diagnostics); + state.buildInfoEmitPending = true; + return filterSemanticDiagnostics(diagnostics, state.compilerOptions); +} +function isIncrementalBundleEmitBuildInfo(info) { + var _a; + return !!((_a = info.options) == null ? void 0 : _a.outFile); +} +function isIncrementalBuildInfo(info) { + return !!info.fileNames; +} +function isNonIncrementalBuildInfo(info) { + return !isIncrementalBuildInfo(info) && !!info.root; +} +function ensureHasErrorsForState(state) { + if (state.hasErrors !== void 0) return; + if (isIncrementalCompilation(state.compilerOptions)) { + state.hasErrors = !some(state.program.getSourceFiles(), (f) => { + var _a, _b; + const bindAndCheckDiagnostics = state.semanticDiagnosticsPerFile.get(f.resolvedPath); + return bindAndCheckDiagnostics === void 0 || // Missing semantic diagnostics in cache will be encoded in buildInfo + !!bindAndCheckDiagnostics.length || // cached semantic diagnostics will be encoded in buildInfo + !!((_b = (_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.get(f.resolvedPath)) == null ? void 0 : _b.length); + }) && (hasSyntaxOrGlobalErrors(state) || some(state.program.getSourceFiles(), (f) => !!state.program.getProgramDiagnostics(f).length)); + } else { + state.hasErrors = some(state.program.getSourceFiles(), (f) => { + var _a, _b; + const bindAndCheckDiagnostics = state.semanticDiagnosticsPerFile.get(f.resolvedPath); + return !!(bindAndCheckDiagnostics == null ? void 0 : bindAndCheckDiagnostics.length) || // If has semantic diagnostics + !!((_b = (_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.get(f.resolvedPath)) == null ? void 0 : _b.length); + }) || hasSyntaxOrGlobalErrors(state); + } +} +function hasSyntaxOrGlobalErrors(state) { + return !!state.program.getConfigFileParsingDiagnostics().length || !!state.program.getSyntacticDiagnostics().length || !!state.program.getOptionsDiagnostics().length || !!state.program.getGlobalDiagnostics().length; +} +function getBuildInfoEmitPending(state) { + ensureHasErrorsForState(state); + return state.buildInfoEmitPending ?? (state.buildInfoEmitPending = !!state.hasErrorsFromOldState !== !!state.hasErrors); +} +function getBuildInfo2(state) { + var _a, _b; + const currentDirectory = state.program.getCurrentDirectory(); + const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(getTsBuildInfoEmitOutputFilePath(state.compilerOptions), currentDirectory)); + const latestChangedDtsFile = state.latestChangedDtsFile ? relativeToBuildInfoEnsuringAbsolutePath(state.latestChangedDtsFile) : void 0; + const fileNames = []; + const fileNameToFileId = /* @__PURE__ */ new Map(); + const rootFileNames = new Set(state.program.getRootFileNames().map((f) => toPath(f, currentDirectory, state.program.getCanonicalFileName))); + ensureHasErrorsForState(state); + if (!isIncrementalCompilation(state.compilerOptions)) { + const buildInfo2 = { + root: arrayFrom(rootFileNames, (r) => relativeToBuildInfo(r)), + errors: state.hasErrors ? true : void 0, + checkPending: state.checkPending, + version + }; + return buildInfo2; + } + const root = []; + if (state.compilerOptions.outFile) { + const fileInfos2 = arrayFrom(state.fileInfos.entries(), ([key, value]) => { + const fileId = toFileId(key); + tryAddRoot(key, fileId); + return value.impliedFormat ? { version: value.version, impliedFormat: value.impliedFormat, signature: void 0, affectsGlobalScope: void 0 } : value.version; + }); + const buildInfo2 = { + fileNames, + fileInfos: fileInfos2, + root, + resolvedRoot: toResolvedRoot(), + options: toIncrementalBuildInfoCompilerOptions(state.compilerOptions), + semanticDiagnosticsPerFile: !state.changedFilesSet.size ? toIncrementalBuildInfoDiagnostics() : void 0, + emitDiagnosticsPerFile: toIncrementalBuildInfoEmitDiagnostics(), + changeFileSet: toChangeFileSet(), + outSignature: state.outSignature, + latestChangedDtsFile, + pendingEmit: !state.programEmitPending ? void 0 : ( + // Pending is undefined or None is encoded as undefined + state.programEmitPending === getBuilderFileEmit(state.compilerOptions) ? false : ( + // Pending emit is same as deteremined by compilerOptions + state.programEmitPending + ) + ), + // Actual value + errors: state.hasErrors ? true : void 0, + checkPending: state.checkPending, + version + }; + return buildInfo2; + } + let fileIdsList; + let fileNamesToFileIdListId; + let emitSignatures; + const fileInfos = arrayFrom(state.fileInfos.entries(), ([key, value]) => { + var _a2, _b2; + const fileId = toFileId(key); + tryAddRoot(key, fileId); + Debug.assert(fileNames[fileId - 1] === relativeToBuildInfo(key)); + const oldSignature = (_a2 = state.oldSignatures) == null ? void 0 : _a2.get(key); + const actualSignature = oldSignature !== void 0 ? oldSignature || void 0 : value.signature; + if (state.compilerOptions.composite) { + const file = state.program.getSourceFileByPath(key); + if (!isJsonSourceFile(file) && sourceFileMayBeEmitted(file, state.program)) { + const emitSignature = (_b2 = state.emitSignatures) == null ? void 0 : _b2.get(key); + if (emitSignature !== actualSignature) { + emitSignatures = append( + emitSignatures, + emitSignature === void 0 ? fileId : ( + // There is no emit, encode as false + // fileId, signature: emptyArray if signature only differs in dtsMap option than our own compilerOptions otherwise EmitSignature + [fileId, !isString(emitSignature) && emitSignature[0] === actualSignature ? emptyArray : emitSignature] + ) + ); + } + } + } + return value.version === actualSignature ? value.affectsGlobalScope || value.impliedFormat ? ( + // If file version is same as signature, dont serialize signature + { version: value.version, signature: void 0, affectsGlobalScope: value.affectsGlobalScope, impliedFormat: value.impliedFormat } + ) : ( + // If file info only contains version and signature and both are same we can just write string + value.version + ) : actualSignature !== void 0 ? ( + // If signature is not same as version, encode signature in the fileInfo + oldSignature === void 0 ? ( + // If we havent computed signature, use fileInfo as is + value + ) : ( + // Serialize fileInfo with new updated signature + { version: value.version, signature: actualSignature, affectsGlobalScope: value.affectsGlobalScope, impliedFormat: value.impliedFormat } + ) + ) : ( + // Signature of the FileInfo is undefined, serialize it as false + { version: value.version, signature: false, affectsGlobalScope: value.affectsGlobalScope, impliedFormat: value.impliedFormat } + ); + }); + let referencedMap; + if ((_a = state.referencedMap) == null ? void 0 : _a.size()) { + referencedMap = arrayFrom(state.referencedMap.keys()).sort(compareStringsCaseSensitive).map((key) => [ + toFileId(key), + toFileIdListId(state.referencedMap.getValues(key)) + ]); + } + const semanticDiagnosticsPerFile = toIncrementalBuildInfoDiagnostics(); + let affectedFilesPendingEmit; + if ((_b = state.affectedFilesPendingEmit) == null ? void 0 : _b.size) { + const fullEmitForOptions = getBuilderFileEmit(state.compilerOptions); + const seenFiles = /* @__PURE__ */ new Set(); + for (const path of arrayFrom(state.affectedFilesPendingEmit.keys()).sort(compareStringsCaseSensitive)) { + if (tryAddToSet(seenFiles, path)) { + const file = state.program.getSourceFileByPath(path); + if (!file || !sourceFileMayBeEmitted(file, state.program)) continue; + const fileId = toFileId(path), pendingEmit = state.affectedFilesPendingEmit.get(path); + affectedFilesPendingEmit = append( + affectedFilesPendingEmit, + pendingEmit === fullEmitForOptions ? fileId : ( + // Pending full emit per options + pendingEmit === 24 /* Dts */ ? [fileId] : ( + // Pending on Dts only + [fileId, pendingEmit] + ) + ) + // Anything else + ); + } + } + } + const buildInfo = { + fileNames, + fileIdsList, + fileInfos, + root, + resolvedRoot: toResolvedRoot(), + options: toIncrementalBuildInfoCompilerOptions(state.compilerOptions), + referencedMap, + semanticDiagnosticsPerFile, + emitDiagnosticsPerFile: toIncrementalBuildInfoEmitDiagnostics(), + changeFileSet: toChangeFileSet(), + affectedFilesPendingEmit, + emitSignatures, + latestChangedDtsFile, + errors: state.hasErrors ? true : void 0, + checkPending: state.checkPending, + version + }; + return buildInfo; + function relativeToBuildInfoEnsuringAbsolutePath(path) { + return relativeToBuildInfo(getNormalizedAbsolutePath(path, currentDirectory)); + } + function relativeToBuildInfo(path) { + return ensurePathIsNonModuleName(getRelativePathFromDirectory(buildInfoDirectory, path, state.program.getCanonicalFileName)); + } + function toFileId(path) { + let fileId = fileNameToFileId.get(path); + if (fileId === void 0) { + fileNames.push(relativeToBuildInfo(path)); + fileNameToFileId.set(path, fileId = fileNames.length); + } + return fileId; + } + function toFileIdListId(set) { + const fileIds = arrayFrom(set.keys(), toFileId).sort(compareValues); + const key = fileIds.join(); + let fileIdListId = fileNamesToFileIdListId == null ? void 0 : fileNamesToFileIdListId.get(key); + if (fileIdListId === void 0) { + fileIdsList = append(fileIdsList, fileIds); + (fileNamesToFileIdListId ?? (fileNamesToFileIdListId = /* @__PURE__ */ new Map())).set(key, fileIdListId = fileIdsList.length); + } + return fileIdListId; + } + function tryAddRoot(path, fileId) { + const file = state.program.getSourceFile(path); + if (!state.program.getFileIncludeReasons().get(file.path).some((r) => r.kind === 0 /* RootFile */)) return; + if (!root.length) return root.push(fileId); + const last2 = root[root.length - 1]; + const isLastStartEnd = isArray(last2); + if (isLastStartEnd && last2[1] === fileId - 1) return last2[1] = fileId; + if (isLastStartEnd || root.length === 1 || last2 !== fileId - 1) return root.push(fileId); + const lastButOne = root[root.length - 2]; + if (!isNumber(lastButOne) || lastButOne !== last2 - 1) return root.push(fileId); + root[root.length - 2] = [lastButOne, fileId]; + return root.length = root.length - 1; + } + function toResolvedRoot() { + let result; + rootFileNames.forEach((path) => { + const file = state.program.getSourceFileByPath(path); + if (file && path !== file.resolvedPath) { + result = append(result, [toFileId(file.resolvedPath), toFileId(path)]); + } + }); + return result; + } + function toIncrementalBuildInfoCompilerOptions(options) { + let result; + const { optionsNameMap } = getOptionsNameMap(); + for (const name of getOwnKeys(options).sort(compareStringsCaseSensitive)) { + const optionInfo = optionsNameMap.get(name.toLowerCase()); + if (optionInfo == null ? void 0 : optionInfo.affectsBuildInfo) { + (result || (result = {}))[name] = toReusableCompilerOptionValue( + optionInfo, + options[name] + ); + } + } + return result; + } + function toReusableCompilerOptionValue(option, value) { + if (option) { + Debug.assert(option.type !== "listOrElement"); + if (option.type === "list") { + const values = value; + if (option.element.isFilePath && values.length) { + return values.map(relativeToBuildInfoEnsuringAbsolutePath); + } + } else if (option.isFilePath) { + return relativeToBuildInfoEnsuringAbsolutePath(value); + } + } + return value; + } + function toIncrementalBuildInfoDiagnostics() { + let result; + state.fileInfos.forEach((_value, key) => { + const value = state.semanticDiagnosticsPerFile.get(key); + if (!value) { + if (!state.changedFilesSet.has(key)) result = append(result, toFileId(key)); + } else if (value.length) { + result = append(result, [ + toFileId(key), + toReusableDiagnostic(value, key) + ]); + } + }); + return result; + } + function toIncrementalBuildInfoEmitDiagnostics() { + var _a2; + let result; + if (!((_a2 = state.emitDiagnosticsPerFile) == null ? void 0 : _a2.size)) return result; + for (const key of arrayFrom(state.emitDiagnosticsPerFile.keys()).sort(compareStringsCaseSensitive)) { + const value = state.emitDiagnosticsPerFile.get(key); + result = append(result, [ + toFileId(key), + toReusableDiagnostic(value, key) + ]); + } + return result; + } + function toReusableDiagnostic(diagnostics, diagnosticFilePath) { + Debug.assert(!!diagnostics.length); + return diagnostics.map((diagnostic) => { + const result = toReusableDiagnosticRelatedInformation(diagnostic, diagnosticFilePath); + result.reportsUnnecessary = diagnostic.reportsUnnecessary; + result.reportDeprecated = diagnostic.reportsDeprecated; + result.source = diagnostic.source; + result.skippedOn = diagnostic.skippedOn; + const { relatedInformation } = diagnostic; + result.relatedInformation = relatedInformation ? relatedInformation.length ? relatedInformation.map((r) => toReusableDiagnosticRelatedInformation(r, diagnosticFilePath)) : [] : void 0; + return result; + }); + } + function toReusableDiagnosticRelatedInformation(diagnostic, diagnosticFilePath) { + const { file } = diagnostic; + return { + ...diagnostic, + file: file ? file.resolvedPath === diagnosticFilePath ? void 0 : relativeToBuildInfo(file.resolvedPath) : false, + messageText: isString(diagnostic.messageText) ? diagnostic.messageText : toReusableDiagnosticMessageChain(diagnostic.messageText) + }; + } + function toReusableDiagnosticMessageChain(chain) { + if (chain.repopulateInfo) { + return { + info: chain.repopulateInfo(), + next: toReusableDiagnosticMessageChainArray(chain.next) + }; + } + const next = toReusableDiagnosticMessageChainArray(chain.next); + return next === chain.next ? chain : { ...chain, next }; + } + function toReusableDiagnosticMessageChainArray(array) { + if (!array) return array; + return forEach(array, (chain, index) => { + const reusable = toReusableDiagnosticMessageChain(chain); + if (chain === reusable) return void 0; + const result = index > 0 ? array.slice(0, index - 1) : []; + result.push(reusable); + for (let i = index + 1; i < array.length; i++) { + result.push(toReusableDiagnosticMessageChain(array[i])); + } + return result; + }) || array; + } + function toChangeFileSet() { + let changeFileSet; + if (state.changedFilesSet.size) { + for (const path of arrayFrom(state.changedFilesSet.keys()).sort(compareStringsCaseSensitive)) { + changeFileSet = append(changeFileSet, toFileId(path)); + } + } + return changeFileSet; + } +} +var BuilderProgramKind = /* @__PURE__ */ ((BuilderProgramKind2) => { + BuilderProgramKind2[BuilderProgramKind2["SemanticDiagnosticsBuilderProgram"] = 0] = "SemanticDiagnosticsBuilderProgram"; + BuilderProgramKind2[BuilderProgramKind2["EmitAndSemanticDiagnosticsBuilderProgram"] = 1] = "EmitAndSemanticDiagnosticsBuilderProgram"; + return BuilderProgramKind2; +})(BuilderProgramKind || {}); +function getBuilderCreationParameters(newProgramOrRootNames, hostOrOptions, oldProgramOrHost, configFileParsingDiagnosticsOrOldProgram, configFileParsingDiagnostics, projectReferences) { + let host; + let newProgram; + let oldProgram; + if (newProgramOrRootNames === void 0) { + Debug.assert(hostOrOptions === void 0); + host = oldProgramOrHost; + oldProgram = configFileParsingDiagnosticsOrOldProgram; + Debug.assert(!!oldProgram); + newProgram = oldProgram.getProgram(); + } else if (isArray(newProgramOrRootNames)) { + oldProgram = configFileParsingDiagnosticsOrOldProgram; + newProgram = createProgram({ + rootNames: newProgramOrRootNames, + options: hostOrOptions, + host: oldProgramOrHost, + oldProgram: oldProgram && oldProgram.getProgramOrUndefined(), + configFileParsingDiagnostics, + projectReferences + }); + host = oldProgramOrHost; + } else { + newProgram = newProgramOrRootNames; + host = hostOrOptions; + oldProgram = oldProgramOrHost; + configFileParsingDiagnostics = configFileParsingDiagnosticsOrOldProgram; + } + return { host, newProgram, oldProgram, configFileParsingDiagnostics: configFileParsingDiagnostics || emptyArray }; +} +function getTextHandlingSourceMapForSignature(text, data) { + return (data == null ? void 0 : data.sourceMapUrlPos) !== void 0 ? text.substring(0, data.sourceMapUrlPos) : text; +} +function computeSignatureWithDiagnostics(program, sourceFile, text, host, data) { + var _a; + text = getTextHandlingSourceMapForSignature(text, data); + let sourceFileDirectory; + if ((_a = data == null ? void 0 : data.diagnostics) == null ? void 0 : _a.length) { + text += data.diagnostics.map((diagnostic) => `${locationInfo(diagnostic)}${DiagnosticCategory[diagnostic.category]}${diagnostic.code}: ${flattenDiagnosticMessageText2(diagnostic.messageText)}`).join("\n"); + } + return (host.createHash ?? generateDjb2Hash)(text); + function flattenDiagnosticMessageText2(diagnostic) { + return isString(diagnostic) ? diagnostic : diagnostic === void 0 ? "" : !diagnostic.next ? diagnostic.messageText : diagnostic.messageText + diagnostic.next.map(flattenDiagnosticMessageText2).join("\n"); + } + function locationInfo(diagnostic) { + if (diagnostic.file.resolvedPath === sourceFile.resolvedPath) return `(${diagnostic.start},${diagnostic.length})`; + if (sourceFileDirectory === void 0) sourceFileDirectory = getDirectoryPath(sourceFile.resolvedPath); + return `${ensurePathIsNonModuleName(getRelativePathFromDirectory( + sourceFileDirectory, + diagnostic.file.resolvedPath, + program.getCanonicalFileName + ))}(${diagnostic.start},${diagnostic.length})`; + } +} +function computeSignature(text, host, data) { + return (host.createHash ?? generateDjb2Hash)(getTextHandlingSourceMapForSignature(text, data)); +} +function createBuilderProgram(kind, { newProgram, host, oldProgram, configFileParsingDiagnostics }) { + let oldState = oldProgram && oldProgram.state; + if (oldState && newProgram === oldState.program && configFileParsingDiagnostics === newProgram.getConfigFileParsingDiagnostics()) { + newProgram = void 0; + oldState = void 0; + return oldProgram; + } + const state = createBuilderProgramState(newProgram, oldState); + newProgram.getBuildInfo = () => getBuildInfo2(toBuilderProgramStateWithDefinedProgram(state)); + newProgram = void 0; + oldProgram = void 0; + oldState = void 0; + const builderProgram = createRedirectedBuilderProgram(state, configFileParsingDiagnostics); + builderProgram.state = state; + builderProgram.hasChangedEmitSignature = () => !!state.hasChangedEmitSignature; + builderProgram.getAllDependencies = (sourceFile) => BuilderState.getAllDependencies( + state, + Debug.checkDefined(state.program), + sourceFile + ); + builderProgram.getSemanticDiagnostics = getSemanticDiagnostics; + builderProgram.getDeclarationDiagnostics = getDeclarationDiagnostics2; + builderProgram.emit = emit; + builderProgram.releaseProgram = () => releaseCache(state); + if (kind === 0 /* SemanticDiagnosticsBuilderProgram */) { + builderProgram.getSemanticDiagnosticsOfNextAffectedFile = getSemanticDiagnosticsOfNextAffectedFile; + } else if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { + builderProgram.getSemanticDiagnosticsOfNextAffectedFile = getSemanticDiagnosticsOfNextAffectedFile; + builderProgram.emitNextAffectedFile = emitNextAffectedFile; + builderProgram.emitBuildInfo = emitBuildInfo; + } else { + notImplemented(); + } + return builderProgram; + function emitBuildInfo(writeFile2, cancellationToken) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + if (getBuildInfoEmitPending(state)) { + const result = state.program.emitBuildInfo( + writeFile2 || maybeBind(host, host.writeFile), + cancellationToken + ); + state.buildInfoEmitPending = false; + return result; + } + return emitSkippedWithNoDiagnostics; + } + function emitNextAffectedFileOrDtsErrors(writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers, isForDtsErrors) { + var _a, _b, _c, _d; + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + let affected = getNextAffectedFile(state, cancellationToken, host); + const programEmitKind = getBuilderFileEmit(state.compilerOptions); + let emitKind = !isForDtsErrors ? emitOnlyDtsFiles ? programEmitKind & 56 /* AllDts */ : programEmitKind : 8 /* DtsErrors */; + if (!affected) { + if (!state.compilerOptions.outFile) { + const pendingAffectedFile = getNextAffectedFilePendingEmit( + state, + emitOnlyDtsFiles, + isForDtsErrors + ); + if (pendingAffectedFile) { + ({ affectedFile: affected, emitKind } = pendingAffectedFile); + } else { + const pendingForDiagnostics = getNextPendingEmitDiagnosticsFile( + state, + isForDtsErrors + ); + if (pendingForDiagnostics) { + (state.seenEmittedFiles ?? (state.seenEmittedFiles = /* @__PURE__ */ new Map())).set( + pendingForDiagnostics.affectedFile.resolvedPath, + pendingForDiagnostics.seenKind | getBuilderFileEmitAllDts(isForDtsErrors) + ); + return { + result: { emitSkipped: true, diagnostics: pendingForDiagnostics.diagnostics }, + affected: pendingForDiagnostics.affectedFile + }; + } + } + } else { + if (state.programEmitPending) { + emitKind = getPendingEmitKindWithSeen( + state.programEmitPending, + state.seenProgramEmit, + emitOnlyDtsFiles, + isForDtsErrors + ); + if (emitKind) affected = state.program; + } + if (!affected && ((_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.size)) { + const seenKind = state.seenProgramEmit || 0 /* None */; + if (!(seenKind & getBuilderFileEmitAllDts(isForDtsErrors))) { + state.seenProgramEmit = getBuilderFileEmitAllDts(isForDtsErrors) | seenKind; + const diagnostics = []; + state.emitDiagnosticsPerFile.forEach((d) => addRange(diagnostics, d)); + return { + result: { emitSkipped: true, diagnostics }, + affected: state.program + }; + } + } + } + if (!affected) { + if (isForDtsErrors || !getBuildInfoEmitPending(state)) return void 0; + const affected2 = state.program; + const result2 = affected2.emitBuildInfo( + writeFile2 || maybeBind(host, host.writeFile), + cancellationToken + ); + state.buildInfoEmitPending = false; + return { result: result2, affected: affected2 }; + } + } + let emitOnly; + if (emitKind & 7 /* AllJs */) emitOnly = 0 /* Js */; + if (emitKind & 56 /* AllDts */) emitOnly = emitOnly === void 0 ? 1 /* Dts */ : void 0; + const result = !isForDtsErrors ? state.program.emit( + affected === state.program ? void 0 : affected, + getWriteFileCallback(writeFile2, customTransformers), + cancellationToken, + emitOnly, + customTransformers, + /*forceDtsEmit*/ + void 0, + /*skipBuildInfo*/ + true + ) : { + emitSkipped: true, + diagnostics: state.program.getDeclarationDiagnostics( + affected === state.program ? void 0 : affected, + cancellationToken + ) + }; + if (affected !== state.program) { + const affectedSourceFile = affected; + state.seenAffectedFiles.add(affectedSourceFile.resolvedPath); + if (state.affectedFilesIndex !== void 0) state.affectedFilesIndex++; + state.buildInfoEmitPending = true; + const existing = ((_b = state.seenEmittedFiles) == null ? void 0 : _b.get(affectedSourceFile.resolvedPath)) || 0 /* None */; + (state.seenEmittedFiles ?? (state.seenEmittedFiles = /* @__PURE__ */ new Map())).set(affectedSourceFile.resolvedPath, emitKind | existing); + const existingPending = ((_c = state.affectedFilesPendingEmit) == null ? void 0 : _c.get(affectedSourceFile.resolvedPath)) || programEmitKind; + const pendingKind = getPendingEmitKind(existingPending, emitKind | existing); + if (pendingKind) (state.affectedFilesPendingEmit ?? (state.affectedFilesPendingEmit = /* @__PURE__ */ new Map())).set(affectedSourceFile.resolvedPath, pendingKind); + else (_d = state.affectedFilesPendingEmit) == null ? void 0 : _d.delete(affectedSourceFile.resolvedPath); + if (result.diagnostics.length) (state.emitDiagnosticsPerFile ?? (state.emitDiagnosticsPerFile = /* @__PURE__ */ new Map())).set(affectedSourceFile.resolvedPath, result.diagnostics); + } else { + state.changedFilesSet.clear(); + state.programEmitPending = state.changedFilesSet.size ? getPendingEmitKind(programEmitKind, emitKind) : state.programEmitPending ? getPendingEmitKind(state.programEmitPending, emitKind) : void 0; + state.seenProgramEmit = emitKind | (state.seenProgramEmit || 0 /* None */); + setEmitDiagnosticsPerFile(result.diagnostics); + state.buildInfoEmitPending = true; + } + return { result, affected }; + } + function setEmitDiagnosticsPerFile(diagnostics) { + let emitDiagnosticsPerFile; + diagnostics.forEach((d) => { + if (!d.file) return; + let diagnostics2 = emitDiagnosticsPerFile == null ? void 0 : emitDiagnosticsPerFile.get(d.file.resolvedPath); + if (!diagnostics2) (emitDiagnosticsPerFile ?? (emitDiagnosticsPerFile = /* @__PURE__ */ new Map())).set(d.file.resolvedPath, diagnostics2 = []); + diagnostics2.push(d); + }); + if (emitDiagnosticsPerFile) state.emitDiagnosticsPerFile = emitDiagnosticsPerFile; + } + function emitNextAffectedFile(writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { + return emitNextAffectedFileOrDtsErrors( + writeFile2, + cancellationToken, + emitOnlyDtsFiles, + customTransformers, + /*isForDtsErrors*/ + false + ); + } + function getWriteFileCallback(writeFile2, customTransformers) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + if (!getEmitDeclarations(state.compilerOptions)) return writeFile2 || maybeBind(host, host.writeFile); + return (fileName, text, writeByteOrderMark, onError, sourceFiles, data) => { + var _a, _b, _c; + if (isDeclarationFileName(fileName)) { + if (!state.compilerOptions.outFile) { + Debug.assert((sourceFiles == null ? void 0 : sourceFiles.length) === 1); + let emitSignature; + if (!customTransformers) { + const file = sourceFiles[0]; + const info = state.fileInfos.get(file.resolvedPath); + if (info.signature === file.version) { + const signature = computeSignatureWithDiagnostics( + state.program, + file, + text, + host, + data + ); + if (!((_a = data == null ? void 0 : data.diagnostics) == null ? void 0 : _a.length)) emitSignature = signature; + if (signature !== file.version) { + if (host.storeSignatureInfo) (state.signatureInfo ?? (state.signatureInfo = /* @__PURE__ */ new Map())).set(file.resolvedPath, 1 /* StoredSignatureAtEmit */); + if (state.affectedFiles) { + const existing = (_b = state.oldSignatures) == null ? void 0 : _b.get(file.resolvedPath); + if (existing === void 0) (state.oldSignatures ?? (state.oldSignatures = /* @__PURE__ */ new Map())).set(file.resolvedPath, info.signature || false); + info.signature = signature; + } else { + info.signature = signature; + } + } + } + } + if (state.compilerOptions.composite) { + const filePath = sourceFiles[0].resolvedPath; + emitSignature = handleNewSignature((_c = state.emitSignatures) == null ? void 0 : _c.get(filePath), emitSignature); + if (!emitSignature) return data.skippedDtsWrite = true; + (state.emitSignatures ?? (state.emitSignatures = /* @__PURE__ */ new Map())).set(filePath, emitSignature); + } + } else if (state.compilerOptions.composite) { + const newSignature = handleNewSignature( + state.outSignature, + /*newSignature*/ + void 0 + ); + if (!newSignature) return data.skippedDtsWrite = true; + state.outSignature = newSignature; + } + } + if (writeFile2) writeFile2(fileName, text, writeByteOrderMark, onError, sourceFiles, data); + else if (host.writeFile) host.writeFile(fileName, text, writeByteOrderMark, onError, sourceFiles, data); + else state.program.writeFile(fileName, text, writeByteOrderMark, onError, sourceFiles, data); + function handleNewSignature(oldSignatureFormat, newSignature) { + const oldSignature = !oldSignatureFormat || isString(oldSignatureFormat) ? oldSignatureFormat : oldSignatureFormat[0]; + newSignature ?? (newSignature = computeSignature(text, host, data)); + if (newSignature === oldSignature) { + if (oldSignatureFormat === oldSignature) return void 0; + else if (data) data.differsOnlyInMap = true; + else data = { differsOnlyInMap: true }; + } else { + state.hasChangedEmitSignature = true; + state.latestChangedDtsFile = fileName; + } + return newSignature; + } + }; + } + function emit(targetSourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { + assertSourceFileOkWithoutNextAffectedCall(state, targetSourceFile); + } + const result = handleNoEmitOptions(builderProgram, targetSourceFile, writeFile2, cancellationToken); + if (result) return result; + if (!targetSourceFile) { + if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { + let sourceMaps = []; + let emitSkipped = false; + let diagnostics; + let emittedFiles = []; + let affectedEmitResult; + while (affectedEmitResult = emitNextAffectedFile( + writeFile2, + cancellationToken, + emitOnlyDtsFiles, + customTransformers + )) { + emitSkipped = emitSkipped || affectedEmitResult.result.emitSkipped; + diagnostics = addRange(diagnostics, affectedEmitResult.result.diagnostics); + emittedFiles = addRange(emittedFiles, affectedEmitResult.result.emittedFiles); + sourceMaps = addRange(sourceMaps, affectedEmitResult.result.sourceMaps); + } + return { + emitSkipped, + diagnostics: diagnostics || emptyArray, + emittedFiles, + sourceMaps + }; + } else { + clearAffectedFilesPendingEmit( + state, + emitOnlyDtsFiles, + /*isForDtsErrors*/ + false + ); + } + } + const emitResult = state.program.emit( + targetSourceFile, + getWriteFileCallback(writeFile2, customTransformers), + cancellationToken, + emitOnlyDtsFiles, + customTransformers + ); + handleNonEmitBuilderWithEmitOrDtsErrors( + targetSourceFile, + emitOnlyDtsFiles, + /*isForDtsErrors*/ + false, + emitResult.diagnostics + ); + return emitResult; + } + function handleNonEmitBuilderWithEmitOrDtsErrors(targetSourceFile, emitOnlyDtsFiles, isForDtsErrors, diagnostics) { + if (!targetSourceFile && kind !== 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { + clearAffectedFilesPendingEmit(state, emitOnlyDtsFiles, isForDtsErrors); + setEmitDiagnosticsPerFile(diagnostics); + } + } + function getDeclarationDiagnostics2(sourceFile, cancellationToken) { + var _a; + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { + assertSourceFileOkWithoutNextAffectedCall(state, sourceFile); + let affectedEmitResult; + let diagnostics; + while (affectedEmitResult = emitNextAffectedFileOrDtsErrors( + /*writeFile*/ + void 0, + cancellationToken, + /*emitOnlyDtsFiles*/ + void 0, + /*customTransformers*/ + void 0, + /*isForDtsErrors*/ + true + )) { + if (!sourceFile) diagnostics = addRange(diagnostics, affectedEmitResult.result.diagnostics); + } + return (!sourceFile ? diagnostics : (_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.get(sourceFile.resolvedPath)) || emptyArray; + } else { + const result = state.program.getDeclarationDiagnostics(sourceFile, cancellationToken); + handleNonEmitBuilderWithEmitOrDtsErrors( + sourceFile, + /*emitOnlyDtsFiles*/ + void 0, + /*isForDtsErrors*/ + true, + result + ); + return result; + } + } + function getSemanticDiagnosticsOfNextAffectedFile(cancellationToken, ignoreSourceFile) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + while (true) { + const affected = getNextAffectedFile(state, cancellationToken, host); + let result; + if (!affected) { + if (state.checkPending && !state.compilerOptions.noCheck) { + state.checkPending = void 0; + state.buildInfoEmitPending = true; + } + return void 0; + } else if (affected !== state.program) { + const affectedSourceFile = affected; + if (!ignoreSourceFile || !ignoreSourceFile(affectedSourceFile)) { + result = getSemanticDiagnosticsOfFile(state, affectedSourceFile, cancellationToken); + } + state.seenAffectedFiles.add(affectedSourceFile.resolvedPath); + state.affectedFilesIndex++; + state.buildInfoEmitPending = true; + if (!result) continue; + } else { + let diagnostics; + const semanticDiagnosticsPerFile = /* @__PURE__ */ new Map(); + state.program.getSourceFiles().forEach( + (sourceFile) => diagnostics = addRange( + diagnostics, + getSemanticDiagnosticsOfFile( + state, + sourceFile, + cancellationToken, + semanticDiagnosticsPerFile + ) + ) + ); + state.semanticDiagnosticsPerFile = semanticDiagnosticsPerFile; + result = diagnostics || emptyArray; + state.changedFilesSet.clear(); + state.programEmitPending = getBuilderFileEmit(state.compilerOptions); + if (!state.compilerOptions.noCheck) state.checkPending = void 0; + state.buildInfoEmitPending = true; + } + return { result, affected }; + } + } + function getSemanticDiagnostics(sourceFile, cancellationToken) { + Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); + assertSourceFileOkWithoutNextAffectedCall(state, sourceFile); + if (sourceFile) { + return getSemanticDiagnosticsOfFile(state, sourceFile, cancellationToken); + } + while (true) { + const affectedResult = getSemanticDiagnosticsOfNextAffectedFile(cancellationToken); + if (!affectedResult) break; + if (affectedResult.affected === state.program) return affectedResult.result; + } + let diagnostics; + for (const sourceFile2 of state.program.getSourceFiles()) { + diagnostics = addRange(diagnostics, getSemanticDiagnosticsOfFile(state, sourceFile2, cancellationToken)); + } + if (state.checkPending && !state.compilerOptions.noCheck) { + state.checkPending = void 0; + state.buildInfoEmitPending = true; + } + return diagnostics || emptyArray; + } +} +function addToAffectedFilesPendingEmit(state, affectedFilePendingEmit, kind) { + var _a, _b; + const existingKind = ((_a = state.affectedFilesPendingEmit) == null ? void 0 : _a.get(affectedFilePendingEmit)) || 0 /* None */; + (state.affectedFilesPendingEmit ?? (state.affectedFilesPendingEmit = /* @__PURE__ */ new Map())).set(affectedFilePendingEmit, existingKind | kind); + (_b = state.emitDiagnosticsPerFile) == null ? void 0 : _b.delete(affectedFilePendingEmit); +} +function toBuilderStateFileInfoForMultiEmit(fileInfo) { + return isString(fileInfo) ? { version: fileInfo, signature: fileInfo, affectsGlobalScope: void 0, impliedFormat: void 0 } : isString(fileInfo.signature) ? fileInfo : { version: fileInfo.version, signature: fileInfo.signature === false ? void 0 : fileInfo.version, affectsGlobalScope: fileInfo.affectsGlobalScope, impliedFormat: fileInfo.impliedFormat }; +} +function toBuilderFileEmit(value, fullEmitForOptions) { + return isNumber(value) ? fullEmitForOptions : value[1] || 24 /* Dts */; +} +function toProgramEmitPending(value, options) { + return !value ? getBuilderFileEmit(options || {}) : value; +} +function createBuilderProgramUsingIncrementalBuildInfo(buildInfo, buildInfoPath, host) { + var _a, _b, _c, _d; + const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory())); + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); + let state; + const filePaths = (_a = buildInfo.fileNames) == null ? void 0 : _a.map(toPathInBuildInfoDirectory); + let filePathsSetList; + const latestChangedDtsFile = buildInfo.latestChangedDtsFile ? toAbsolutePath(buildInfo.latestChangedDtsFile) : void 0; + const fileInfos = /* @__PURE__ */ new Map(); + const changedFilesSet = new Set(map(buildInfo.changeFileSet, toFilePath)); + if (isIncrementalBundleEmitBuildInfo(buildInfo)) { + buildInfo.fileInfos.forEach((fileInfo, index) => { + const path = toFilePath(index + 1); + fileInfos.set(path, isString(fileInfo) ? { version: fileInfo, signature: void 0, affectsGlobalScope: void 0, impliedFormat: void 0 } : fileInfo); + }); + state = { + fileInfos, + compilerOptions: buildInfo.options ? convertToOptionsWithAbsolutePaths(buildInfo.options, toAbsolutePath) : {}, + semanticDiagnosticsPerFile: toPerFileSemanticDiagnostics(buildInfo.semanticDiagnosticsPerFile), + emitDiagnosticsPerFile: toPerFileEmitDiagnostics(buildInfo.emitDiagnosticsPerFile), + hasReusableDiagnostic: true, + changedFilesSet, + latestChangedDtsFile, + outSignature: buildInfo.outSignature, + programEmitPending: buildInfo.pendingEmit === void 0 ? void 0 : toProgramEmitPending(buildInfo.pendingEmit, buildInfo.options), + hasErrors: buildInfo.errors, + checkPending: buildInfo.checkPending + }; + } else { + filePathsSetList = (_b = buildInfo.fileIdsList) == null ? void 0 : _b.map((fileIds) => new Set(fileIds.map(toFilePath))); + const emitSignatures = ((_c = buildInfo.options) == null ? void 0 : _c.composite) && !buildInfo.options.outFile ? /* @__PURE__ */ new Map() : void 0; + buildInfo.fileInfos.forEach((fileInfo, index) => { + const path = toFilePath(index + 1); + const stateFileInfo = toBuilderStateFileInfoForMultiEmit(fileInfo); + fileInfos.set(path, stateFileInfo); + if (emitSignatures && stateFileInfo.signature) emitSignatures.set(path, stateFileInfo.signature); + }); + (_d = buildInfo.emitSignatures) == null ? void 0 : _d.forEach((value) => { + if (isNumber(value)) emitSignatures.delete(toFilePath(value)); + else { + const key = toFilePath(value[0]); + emitSignatures.set( + key, + !isString(value[1]) && !value[1].length ? ( + // File signature is emit signature but differs in map + [emitSignatures.get(key)] + ) : value[1] + ); + } + }); + const fullEmitForOptions = buildInfo.affectedFilesPendingEmit ? getBuilderFileEmit(buildInfo.options || {}) : void 0; + state = { + fileInfos, + compilerOptions: buildInfo.options ? convertToOptionsWithAbsolutePaths(buildInfo.options, toAbsolutePath) : {}, + referencedMap: toManyToManyPathMap(buildInfo.referencedMap, buildInfo.options ?? {}), + semanticDiagnosticsPerFile: toPerFileSemanticDiagnostics(buildInfo.semanticDiagnosticsPerFile), + emitDiagnosticsPerFile: toPerFileEmitDiagnostics(buildInfo.emitDiagnosticsPerFile), + hasReusableDiagnostic: true, + changedFilesSet, + affectedFilesPendingEmit: buildInfo.affectedFilesPendingEmit && arrayToMap(buildInfo.affectedFilesPendingEmit, (value) => toFilePath(isNumber(value) ? value : value[0]), (value) => toBuilderFileEmit(value, fullEmitForOptions)), + latestChangedDtsFile, + emitSignatures: (emitSignatures == null ? void 0 : emitSignatures.size) ? emitSignatures : void 0, + hasErrors: buildInfo.errors, + checkPending: buildInfo.checkPending + }; + } + return { + state, + getProgram: notImplemented, + getProgramOrUndefined: returnUndefined, + releaseProgram: noop, + getCompilerOptions: () => state.compilerOptions, + getSourceFile: notImplemented, + getSourceFiles: notImplemented, + getOptionsDiagnostics: notImplemented, + getGlobalDiagnostics: notImplemented, + getConfigFileParsingDiagnostics: notImplemented, + getSyntacticDiagnostics: notImplemented, + getDeclarationDiagnostics: notImplemented, + getSemanticDiagnostics: notImplemented, + emit: notImplemented, + getAllDependencies: notImplemented, + getCurrentDirectory: notImplemented, + emitNextAffectedFile: notImplemented, + getSemanticDiagnosticsOfNextAffectedFile: notImplemented, + emitBuildInfo: notImplemented, + close: noop, + hasChangedEmitSignature: returnFalse + }; + function toPathInBuildInfoDirectory(path) { + return toPath(path, buildInfoDirectory, getCanonicalFileName); + } + function toAbsolutePath(path) { + return getNormalizedAbsolutePath(path, buildInfoDirectory); + } + function toFilePath(fileId) { + return filePaths[fileId - 1]; + } + function toFilePathsSet(fileIdsListId) { + return filePathsSetList[fileIdsListId - 1]; + } + function toManyToManyPathMap(referenceMap, options) { + const map2 = BuilderState.createReferencedMap(options); + if (!map2 || !referenceMap) return map2; + referenceMap.forEach(([fileId, fileIdListId]) => map2.set(toFilePath(fileId), toFilePathsSet(fileIdListId))); + return map2; + } + function toPerFileSemanticDiagnostics(diagnostics) { + const semanticDiagnostics = new Map( + mapDefinedIterator( + fileInfos.keys(), + (key) => !changedFilesSet.has(key) ? [key, emptyArray] : void 0 + ) + ); + diagnostics == null ? void 0 : diagnostics.forEach((value) => { + if (isNumber(value)) semanticDiagnostics.delete(toFilePath(value)); + else semanticDiagnostics.set(toFilePath(value[0]), value[1]); + }); + return semanticDiagnostics; + } + function toPerFileEmitDiagnostics(diagnostics) { + return diagnostics && arrayToMap(diagnostics, (value) => toFilePath(value[0]), (value) => value[1]); + } +} +function getBuildInfoFileVersionMap(program, buildInfoPath, host) { + const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory())); + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); + const fileInfos = /* @__PURE__ */ new Map(); + let rootIndex = 0; + const roots = /* @__PURE__ */ new Map(); + const resolvedRoots = new Map(program.resolvedRoot); + program.fileInfos.forEach((fileInfo, index) => { + const path = toPath(program.fileNames[index], buildInfoDirectory, getCanonicalFileName); + const version2 = isString(fileInfo) ? fileInfo : fileInfo.version; + fileInfos.set(path, version2); + if (rootIndex < program.root.length) { + const current = program.root[rootIndex]; + const fileId = index + 1; + if (isArray(current)) { + if (current[0] <= fileId && fileId <= current[1]) { + addRoot(fileId, path); + if (current[1] === fileId) rootIndex++; + } + } else if (current === fileId) { + addRoot(fileId, path); + rootIndex++; + } + } + }); + return { fileInfos, roots }; + function addRoot(fileId, path) { + const root = resolvedRoots.get(fileId); + if (root) { + roots.set(toPath(program.fileNames[root - 1], buildInfoDirectory, getCanonicalFileName), path); + } else { + roots.set(path, void 0); + } + } +} +function getNonIncrementalBuildInfoRoots(buildInfo, buildInfoPath, host) { + if (!isNonIncrementalBuildInfo(buildInfo)) return void 0; + const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory())); + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); + return buildInfo.root.map((r) => toPath(r, buildInfoDirectory, getCanonicalFileName)); +} +function createRedirectedBuilderProgram(state, configFileParsingDiagnostics) { + return { + state: void 0, + getProgram, + getProgramOrUndefined: () => state.program, + releaseProgram: () => state.program = void 0, + getCompilerOptions: () => state.compilerOptions, + getSourceFile: (fileName) => getProgram().getSourceFile(fileName), + getSourceFiles: () => getProgram().getSourceFiles(), + getOptionsDiagnostics: (cancellationToken) => getProgram().getOptionsDiagnostics(cancellationToken), + getGlobalDiagnostics: (cancellationToken) => getProgram().getGlobalDiagnostics(cancellationToken), + getConfigFileParsingDiagnostics: () => configFileParsingDiagnostics, + getSyntacticDiagnostics: (sourceFile, cancellationToken) => getProgram().getSyntacticDiagnostics(sourceFile, cancellationToken), + getDeclarationDiagnostics: (sourceFile, cancellationToken) => getProgram().getDeclarationDiagnostics(sourceFile, cancellationToken), + getSemanticDiagnostics: (sourceFile, cancellationToken) => getProgram().getSemanticDiagnostics(sourceFile, cancellationToken), + emit: (sourceFile, writeFile2, cancellationToken, emitOnlyDts, customTransformers) => getProgram().emit(sourceFile, writeFile2, cancellationToken, emitOnlyDts, customTransformers), + emitBuildInfo: (writeFile2, cancellationToken) => getProgram().emitBuildInfo(writeFile2, cancellationToken), + getAllDependencies: notImplemented, + getCurrentDirectory: () => getProgram().getCurrentDirectory(), + close: noop + }; + function getProgram() { + return Debug.checkDefined(state.program); + } +} + +// src/compiler/builderPublic.ts +function createSemanticDiagnosticsBuilderProgram(newProgramOrRootNames, hostOrOptions, oldProgramOrHost, configFileParsingDiagnosticsOrOldProgram, configFileParsingDiagnostics, projectReferences) { + return createBuilderProgram( + 0 /* SemanticDiagnosticsBuilderProgram */, + getBuilderCreationParameters( + newProgramOrRootNames, + hostOrOptions, + oldProgramOrHost, + configFileParsingDiagnosticsOrOldProgram, + configFileParsingDiagnostics, + projectReferences + ) + ); +} +function createEmitAndSemanticDiagnosticsBuilderProgram(newProgramOrRootNames, hostOrOptions, oldProgramOrHost, configFileParsingDiagnosticsOrOldProgram, configFileParsingDiagnostics, projectReferences) { + return createBuilderProgram( + 1 /* EmitAndSemanticDiagnosticsBuilderProgram */, + getBuilderCreationParameters( + newProgramOrRootNames, + hostOrOptions, + oldProgramOrHost, + configFileParsingDiagnosticsOrOldProgram, + configFileParsingDiagnostics, + projectReferences + ) + ); +} +function createAbstractBuilder(newProgramOrRootNames, hostOrOptions, oldProgramOrHost, configFileParsingDiagnosticsOrOldProgram, configFileParsingDiagnostics, projectReferences) { + const { newProgram, configFileParsingDiagnostics: newConfigFileParsingDiagnostics } = getBuilderCreationParameters( + newProgramOrRootNames, + hostOrOptions, + oldProgramOrHost, + configFileParsingDiagnosticsOrOldProgram, + configFileParsingDiagnostics, + projectReferences + ); + return createRedirectedBuilderProgram( + { program: newProgram, compilerOptions: newProgram.getCompilerOptions() }, + newConfigFileParsingDiagnostics + ); +} + +// src/compiler/resolutionCache.ts +function removeIgnoredPath(path) { + if (endsWith(path, "/node_modules/.staging")) { + return removeSuffix(path, "/.staging"); + } + return some(ignoredPaths, (searchPath) => path.includes(searchPath)) ? void 0 : path; +} +function perceivedOsRootLengthForWatching(pathComponents2, length2) { + if (length2 <= 1) return 1; + let indexAfterOsRoot = 1; + let isDosStyle = pathComponents2[0].search(/[a-z]:/i) === 0; + if (pathComponents2[0] !== directorySeparator && !isDosStyle && // Non dos style paths + pathComponents2[1].search(/[a-z]\$$/i) === 0) { + if (length2 === 2) return 2; + indexAfterOsRoot = 2; + isDosStyle = true; + } + if (isDosStyle && !pathComponents2[indexAfterOsRoot].match(/^users$/i)) { + return indexAfterOsRoot; + } + if (pathComponents2[indexAfterOsRoot].match(/^workspaces$/i)) { + return indexAfterOsRoot + 1; + } + return indexAfterOsRoot + 2; +} +function canWatchDirectoryOrFile(pathComponents2, length2) { + if (length2 === void 0) length2 = pathComponents2.length; + if (length2 <= 2) return false; + const perceivedOsRootLength = perceivedOsRootLengthForWatching(pathComponents2, length2); + return length2 > perceivedOsRootLength + 1; +} +function canWatchDirectoryOrFilePath(path) { + return canWatchDirectoryOrFile(getPathComponents(path)); +} +function canWatchAtTypes(atTypes) { + return canWatchAffectedPackageJsonOrNodeModulesOfAtTypes(getDirectoryPath(atTypes)); +} +function isInDirectoryPath(dirComponents, fileOrDirComponents) { + if (fileOrDirComponents.length < dirComponents.length) return false; + for (let i = 0; i < dirComponents.length; i++) { + if (fileOrDirComponents[i] !== dirComponents[i]) return false; + } + return true; +} +function canWatchAffectedPackageJsonOrNodeModulesOfAtTypes(fileOrDirPath) { + return canWatchDirectoryOrFilePath(fileOrDirPath); +} +function canWatchAffectingLocation(filePath) { + return canWatchAffectedPackageJsonOrNodeModulesOfAtTypes(filePath); +} +function getDirectoryToWatchFailedLookupLocation(failedLookupLocation, failedLookupLocationPath, rootDir, rootPath, rootPathComponents, isRootWatchable, getCurrentDirectory, preferNonRecursiveWatch) { + const failedLookupPathComponents = getPathComponents(failedLookupLocationPath); + failedLookupLocation = isRootedDiskPath(failedLookupLocation) ? normalizePath(failedLookupLocation) : getNormalizedAbsolutePath(failedLookupLocation, getCurrentDirectory()); + const failedLookupComponents = getPathComponents(failedLookupLocation); + const perceivedOsRootLength = perceivedOsRootLengthForWatching(failedLookupPathComponents, failedLookupPathComponents.length); + if (failedLookupPathComponents.length <= perceivedOsRootLength + 1) return void 0; + const nodeModulesIndex = failedLookupPathComponents.indexOf("node_modules"); + if (nodeModulesIndex !== -1 && nodeModulesIndex + 1 <= perceivedOsRootLength + 1) return void 0; + const lastNodeModulesIndex = failedLookupPathComponents.lastIndexOf("node_modules"); + if (isRootWatchable && isInDirectoryPath(rootPathComponents, failedLookupPathComponents)) { + if (failedLookupPathComponents.length > rootPathComponents.length + 1) { + return getDirectoryOfFailedLookupWatch( + failedLookupComponents, + failedLookupPathComponents, + Math.max(rootPathComponents.length + 1, perceivedOsRootLength + 1), + lastNodeModulesIndex + ); + } else { + return { + dir: rootDir, + dirPath: rootPath, + nonRecursive: true + }; + } + } + return getDirectoryToWatchFromFailedLookupLocationDirectory( + failedLookupComponents, + failedLookupPathComponents, + failedLookupPathComponents.length - 1, + perceivedOsRootLength, + nodeModulesIndex, + rootPathComponents, + lastNodeModulesIndex, + preferNonRecursiveWatch + ); +} +function getDirectoryToWatchFromFailedLookupLocationDirectory(dirComponents, dirPathComponents, dirPathComponentsLength, perceivedOsRootLength, nodeModulesIndex, rootPathComponents, lastNodeModulesIndex, preferNonRecursiveWatch) { + if (nodeModulesIndex !== -1) { + return getDirectoryOfFailedLookupWatch( + dirComponents, + dirPathComponents, + nodeModulesIndex + 1, + lastNodeModulesIndex + ); + } + let nonRecursive = true; + let length2 = dirPathComponentsLength; + if (!preferNonRecursiveWatch) { + for (let i = 0; i < dirPathComponentsLength; i++) { + if (dirPathComponents[i] !== rootPathComponents[i]) { + nonRecursive = false; + length2 = Math.max(i + 1, perceivedOsRootLength + 1); + break; + } + } + } + return getDirectoryOfFailedLookupWatch( + dirComponents, + dirPathComponents, + length2, + lastNodeModulesIndex, + nonRecursive + ); +} +function getDirectoryOfFailedLookupWatch(dirComponents, dirPathComponents, length2, lastNodeModulesIndex, nonRecursive) { + let packageDirLength; + if (lastNodeModulesIndex !== -1 && lastNodeModulesIndex + 1 >= length2 && lastNodeModulesIndex + 2 < dirPathComponents.length) { + if (!startsWith(dirPathComponents[lastNodeModulesIndex + 1], "@")) { + packageDirLength = lastNodeModulesIndex + 2; + } else if (lastNodeModulesIndex + 3 < dirPathComponents.length) { + packageDirLength = lastNodeModulesIndex + 3; + } + } + return { + dir: getPathFromPathComponents(dirComponents, length2), + dirPath: getPathFromPathComponents(dirPathComponents, length2), + nonRecursive, + packageDir: packageDirLength !== void 0 ? getPathFromPathComponents(dirComponents, packageDirLength) : void 0, + packageDirPath: packageDirLength !== void 0 ? getPathFromPathComponents(dirPathComponents, packageDirLength) : void 0 + }; +} +function getDirectoryToWatchFailedLookupLocationFromTypeRoot(typeRoot, typeRootPath, rootPath, rootPathComponents, isRootWatchable, getCurrentDirectory, preferNonRecursiveWatch, filterCustomPath) { + const typeRootPathComponents = getPathComponents(typeRootPath); + if (isRootWatchable && isInDirectoryPath(rootPathComponents, typeRootPathComponents)) { + return rootPath; + } + typeRoot = isRootedDiskPath(typeRoot) ? normalizePath(typeRoot) : getNormalizedAbsolutePath(typeRoot, getCurrentDirectory()); + const toWatch = getDirectoryToWatchFromFailedLookupLocationDirectory( + getPathComponents(typeRoot), + typeRootPathComponents, + typeRootPathComponents.length, + perceivedOsRootLengthForWatching(typeRootPathComponents, typeRootPathComponents.length), + typeRootPathComponents.indexOf("node_modules"), + rootPathComponents, + typeRootPathComponents.lastIndexOf("node_modules"), + preferNonRecursiveWatch + ); + return toWatch && filterCustomPath(toWatch.dirPath) ? toWatch.dirPath : void 0; +} +function getRootDirectoryOfResolutionCache(rootDirForResolution, getCurrentDirectory) { + const normalized = getNormalizedAbsolutePath(rootDirForResolution, getCurrentDirectory()); + return !isDiskPathRoot(normalized) ? removeTrailingDirectorySeparator(normalized) : normalized; +} +function getModuleResolutionHost(resolutionHost) { + var _a; + return ((_a = resolutionHost.getCompilerHost) == null ? void 0 : _a.call(resolutionHost)) || resolutionHost; +} +function createModuleResolutionLoaderUsingGlobalCache(containingFile, redirectedReference, options, resolutionHost, moduleResolutionCache) { + return { + nameAndMode: moduleResolutionNameAndModeGetter, + resolve: (moduleName, resoluionMode) => resolveModuleNameUsingGlobalCache( + resolutionHost, + moduleResolutionCache, + moduleName, + containingFile, + options, + redirectedReference, + resoluionMode + ) + }; +} +function resolveModuleNameUsingGlobalCache(resolutionHost, moduleResolutionCache, moduleName, containingFile, compilerOptions, redirectedReference, mode) { + const host = getModuleResolutionHost(resolutionHost); + const primaryResult = resolveModuleName(moduleName, containingFile, compilerOptions, host, moduleResolutionCache, redirectedReference, mode); + if (!resolutionHost.getGlobalTypingsCacheLocation) { + return primaryResult; + } + const globalCache = resolutionHost.getGlobalTypingsCacheLocation(); + if (globalCache !== void 0 && !isExternalModuleNameRelative(moduleName) && !(primaryResult.resolvedModule && extensionIsTS(primaryResult.resolvedModule.extension))) { + const { resolvedModule, failedLookupLocations, affectingLocations, resolutionDiagnostics } = loadModuleFromGlobalCache( + Debug.checkDefined(resolutionHost.globalCacheResolutionModuleName)(moduleName), + resolutionHost.projectName, + compilerOptions, + host, + globalCache, + moduleResolutionCache + ); + if (resolvedModule) { + primaryResult.resolvedModule = resolvedModule; + primaryResult.failedLookupLocations = updateResolutionField(primaryResult.failedLookupLocations, failedLookupLocations); + primaryResult.affectingLocations = updateResolutionField(primaryResult.affectingLocations, affectingLocations); + primaryResult.resolutionDiagnostics = updateResolutionField(primaryResult.resolutionDiagnostics, resolutionDiagnostics); + return primaryResult; + } + } + return primaryResult; +} +function createResolutionCache(resolutionHost, rootDirForResolution, logChangesWhenResolvingModule) { + let filesWithChangedSetOfUnresolvedImports; + let filesWithInvalidatedResolutions; + let filesWithInvalidatedNonRelativeUnresolvedImports; + const nonRelativeExternalModuleResolutions = /* @__PURE__ */ new Set(); + const resolutionsWithFailedLookups = /* @__PURE__ */ new Set(); + const resolutionsWithOnlyAffectingLocations = /* @__PURE__ */ new Set(); + const resolvedFileToResolution = /* @__PURE__ */ new Map(); + const impliedFormatPackageJsons = /* @__PURE__ */ new Map(); + let hasChangedAutomaticTypeDirectiveNames = false; + let affectingPathChecksForFile; + let affectingPathChecks; + let failedLookupChecks; + let startsWithPathChecks; + let isInDirectoryChecks; + let allModuleAndTypeResolutionsAreInvalidated = false; + const getCurrentDirectory = memoize(() => resolutionHost.getCurrentDirectory()); + const cachedDirectoryStructureHost = resolutionHost.getCachedDirectoryStructureHost(); + const resolvedModuleNames = /* @__PURE__ */ new Map(); + const moduleResolutionCache = createModuleResolutionCache( + getCurrentDirectory(), + resolutionHost.getCanonicalFileName, + resolutionHost.getCompilationSettings() + ); + const resolvedTypeReferenceDirectives = /* @__PURE__ */ new Map(); + const typeReferenceDirectiveResolutionCache = createTypeReferenceDirectiveResolutionCache( + getCurrentDirectory(), + resolutionHost.getCanonicalFileName, + resolutionHost.getCompilationSettings(), + moduleResolutionCache.getPackageJsonInfoCache(), + moduleResolutionCache.optionsToRedirectsKey + ); + const resolvedLibraries = /* @__PURE__ */ new Map(); + const libraryResolutionCache = createModuleResolutionCache( + getCurrentDirectory(), + resolutionHost.getCanonicalFileName, + getOptionsForLibraryResolution(resolutionHost.getCompilationSettings()), + moduleResolutionCache.getPackageJsonInfoCache() + ); + const directoryWatchesOfFailedLookups = /* @__PURE__ */ new Map(); + const fileWatchesOfAffectingLocations = /* @__PURE__ */ new Map(); + const rootDir = getRootDirectoryOfResolutionCache(rootDirForResolution, getCurrentDirectory); + const rootPath = resolutionHost.toPath(rootDir); + const rootPathComponents = getPathComponents(rootPath); + const isRootWatchable = canWatchDirectoryOrFile(rootPathComponents); + const isSymlinkCache = /* @__PURE__ */ new Map(); + const packageDirWatchers = /* @__PURE__ */ new Map(); + const dirPathToSymlinkPackageRefCount = /* @__PURE__ */ new Map(); + const typeRootsWatches = /* @__PURE__ */ new Map(); + return { + rootDirForResolution, + resolvedModuleNames, + resolvedTypeReferenceDirectives, + resolvedLibraries, + resolvedFileToResolution, + resolutionsWithFailedLookups, + resolutionsWithOnlyAffectingLocations, + directoryWatchesOfFailedLookups, + fileWatchesOfAffectingLocations, + packageDirWatchers, + dirPathToSymlinkPackageRefCount, + watchFailedLookupLocationsOfExternalModuleResolutions, + getModuleResolutionCache: () => moduleResolutionCache, + startRecordingFilesWithChangedResolutions, + finishRecordingFilesWithChangedResolutions, + // perDirectoryResolvedModuleNames and perDirectoryResolvedTypeReferenceDirectives could be non empty if there was exception during program update + // (between startCachingPerDirectoryResolution and finishCachingPerDirectoryResolution) + startCachingPerDirectoryResolution, + finishCachingPerDirectoryResolution, + resolveModuleNameLiterals, + resolveTypeReferenceDirectiveReferences, + resolveLibrary: resolveLibrary2, + resolveSingleModuleNameWithoutWatching, + removeResolutionsFromProjectReferenceRedirects, + removeResolutionsOfFile, + hasChangedAutomaticTypeDirectiveNames: () => hasChangedAutomaticTypeDirectiveNames, + invalidateResolutionOfFile, + invalidateResolutionsOfFailedLookupLocations, + setFilesWithInvalidatedNonRelativeUnresolvedImports, + createHasInvalidatedResolutions, + isFileWithInvalidatedNonRelativeUnresolvedImports, + updateTypeRootsWatch, + closeTypeRootsWatch, + clear: clear2, + onChangesAffectModuleResolution + }; + function clear2() { + clearMap(directoryWatchesOfFailedLookups, closeFileWatcherOf); + clearMap(fileWatchesOfAffectingLocations, closeFileWatcherOf); + isSymlinkCache.clear(); + packageDirWatchers.clear(); + dirPathToSymlinkPackageRefCount.clear(); + nonRelativeExternalModuleResolutions.clear(); + closeTypeRootsWatch(); + resolvedModuleNames.clear(); + resolvedTypeReferenceDirectives.clear(); + resolvedFileToResolution.clear(); + resolutionsWithFailedLookups.clear(); + resolutionsWithOnlyAffectingLocations.clear(); + failedLookupChecks = void 0; + startsWithPathChecks = void 0; + isInDirectoryChecks = void 0; + affectingPathChecks = void 0; + affectingPathChecksForFile = void 0; + allModuleAndTypeResolutionsAreInvalidated = false; + moduleResolutionCache.clear(); + typeReferenceDirectiveResolutionCache.clear(); + moduleResolutionCache.update(resolutionHost.getCompilationSettings()); + typeReferenceDirectiveResolutionCache.update(resolutionHost.getCompilationSettings()); + libraryResolutionCache.clear(); + impliedFormatPackageJsons.clear(); + resolvedLibraries.clear(); + hasChangedAutomaticTypeDirectiveNames = false; + } + function onChangesAffectModuleResolution() { + allModuleAndTypeResolutionsAreInvalidated = true; + moduleResolutionCache.clearAllExceptPackageJsonInfoCache(); + typeReferenceDirectiveResolutionCache.clearAllExceptPackageJsonInfoCache(); + moduleResolutionCache.update(resolutionHost.getCompilationSettings()); + typeReferenceDirectiveResolutionCache.update(resolutionHost.getCompilationSettings()); + } + function startRecordingFilesWithChangedResolutions() { + filesWithChangedSetOfUnresolvedImports = []; + } + function finishRecordingFilesWithChangedResolutions() { + const collected = filesWithChangedSetOfUnresolvedImports; + filesWithChangedSetOfUnresolvedImports = void 0; + return collected; + } + function isFileWithInvalidatedNonRelativeUnresolvedImports(path) { + if (!filesWithInvalidatedNonRelativeUnresolvedImports) { + return false; + } + const value = filesWithInvalidatedNonRelativeUnresolvedImports.get(path); + return !!value && !!value.length; + } + function createHasInvalidatedResolutions(customHasInvalidatedResolutions, customHasInvalidatedLibResolutions) { + invalidateResolutionsOfFailedLookupLocations(); + const collected = filesWithInvalidatedResolutions; + filesWithInvalidatedResolutions = void 0; + return { + hasInvalidatedResolutions: (path) => customHasInvalidatedResolutions(path) || allModuleAndTypeResolutionsAreInvalidated || !!(collected == null ? void 0 : collected.has(path)) || isFileWithInvalidatedNonRelativeUnresolvedImports(path), + hasInvalidatedLibResolutions: (libFileName) => { + var _a; + return customHasInvalidatedLibResolutions(libFileName) || !!((_a = resolvedLibraries == null ? void 0 : resolvedLibraries.get(libFileName)) == null ? void 0 : _a.isInvalidated); + } + }; + } + function startCachingPerDirectoryResolution() { + moduleResolutionCache.isReadonly = void 0; + typeReferenceDirectiveResolutionCache.isReadonly = void 0; + libraryResolutionCache.isReadonly = void 0; + moduleResolutionCache.getPackageJsonInfoCache().isReadonly = void 0; + moduleResolutionCache.clearAllExceptPackageJsonInfoCache(); + typeReferenceDirectiveResolutionCache.clearAllExceptPackageJsonInfoCache(); + libraryResolutionCache.clearAllExceptPackageJsonInfoCache(); + watchFailedLookupLocationOfNonRelativeModuleResolutions(); + isSymlinkCache.clear(); + } + function cleanupLibResolutionWatching(newProgram) { + resolvedLibraries.forEach((resolution, libFileName) => { + var _a; + if (!((_a = newProgram == null ? void 0 : newProgram.resolvedLibReferences) == null ? void 0 : _a.has(libFileName))) { + stopWatchFailedLookupLocationOfResolution( + resolution, + resolutionHost.toPath(getInferredLibraryNameResolveFrom(resolutionHost.getCompilationSettings(), getCurrentDirectory(), libFileName)), + getResolvedModuleFromResolution + ); + resolvedLibraries.delete(libFileName); + } + }); + } + function finishCachingPerDirectoryResolution(newProgram, oldProgram) { + filesWithInvalidatedNonRelativeUnresolvedImports = void 0; + allModuleAndTypeResolutionsAreInvalidated = false; + watchFailedLookupLocationOfNonRelativeModuleResolutions(); + if (newProgram !== oldProgram) { + cleanupLibResolutionWatching(newProgram); + newProgram == null ? void 0 : newProgram.getSourceFiles().forEach((newFile) => { + var _a; + const expected = ((_a = newFile.packageJsonLocations) == null ? void 0 : _a.length) ?? 0; + const existing = impliedFormatPackageJsons.get(newFile.resolvedPath) ?? emptyArray; + for (let i = existing.length; i < expected; i++) { + createFileWatcherOfAffectingLocation( + newFile.packageJsonLocations[i], + /*forResolution*/ + false + ); + } + if (existing.length > expected) { + for (let i = expected; i < existing.length; i++) { + fileWatchesOfAffectingLocations.get(existing[i]).files--; + } + } + if (expected) impliedFormatPackageJsons.set(newFile.resolvedPath, newFile.packageJsonLocations); + else impliedFormatPackageJsons.delete(newFile.resolvedPath); + }); + impliedFormatPackageJsons.forEach((existing, path) => { + const newFile = newProgram == null ? void 0 : newProgram.getSourceFileByPath(path); + if (!newFile || newFile.resolvedPath !== path) { + existing.forEach((location) => fileWatchesOfAffectingLocations.get(location).files--); + impliedFormatPackageJsons.delete(path); + } + }); + } + directoryWatchesOfFailedLookups.forEach(closeDirectoryWatchesOfFailedLookup); + fileWatchesOfAffectingLocations.forEach(closeFileWatcherOfAffectingLocation); + packageDirWatchers.forEach(closePackageDirWatcher); + hasChangedAutomaticTypeDirectiveNames = false; + moduleResolutionCache.isReadonly = true; + typeReferenceDirectiveResolutionCache.isReadonly = true; + libraryResolutionCache.isReadonly = true; + moduleResolutionCache.getPackageJsonInfoCache().isReadonly = true; + isSymlinkCache.clear(); + } + function closePackageDirWatcher(watcher, packageDirPath) { + if (watcher.dirPathToWatcher.size === 0) { + packageDirWatchers.delete(packageDirPath); + } + } + function closeDirectoryWatchesOfFailedLookup(watcher, path) { + if (watcher.refCount === 0) { + directoryWatchesOfFailedLookups.delete(path); + watcher.watcher.close(); + } + } + function closeFileWatcherOfAffectingLocation(watcher, path) { + var _a; + if (watcher.files === 0 && watcher.resolutions === 0 && !((_a = watcher.symlinks) == null ? void 0 : _a.size)) { + fileWatchesOfAffectingLocations.delete(path); + watcher.watcher.close(); + } + } + function resolveNamesWithLocalCache({ + entries, + containingFile, + containingSourceFile, + redirectedReference, + options, + perFileCache, + reusedNames, + loader, + getResolutionWithResolvedFileName, + deferWatchingNonRelativeResolution, + shouldRetryResolution, + logChanges + }) { + var _a, _b; + const path = resolutionHost.toPath(containingFile); + const resolutionsInFile = perFileCache.get(path) || perFileCache.set(path, createModeAwareCache()).get(path); + const resolvedModules = []; + const hasInvalidatedNonRelativeUnresolvedImport = logChanges && isFileWithInvalidatedNonRelativeUnresolvedImports(path); + const program = resolutionHost.getCurrentProgram(); + const oldRedirect = program && ((_a = program.getRedirectFromSourceFile(containingFile)) == null ? void 0 : _a.resolvedRef); + const unmatchedRedirects = oldRedirect ? !redirectedReference || redirectedReference.sourceFile.path !== oldRedirect.sourceFile.path : !!redirectedReference; + const seenNamesInFile = createModeAwareCache(); + for (const entry of entries) { + const name = loader.nameAndMode.getName(entry); + const mode = loader.nameAndMode.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) || options); + let resolution = resolutionsInFile.get(name, mode); + if (!seenNamesInFile.has(name, mode) && (allModuleAndTypeResolutionsAreInvalidated || unmatchedRedirects || !resolution || resolution.isInvalidated || // If the name is unresolved import that was invalidated, recalculate + hasInvalidatedNonRelativeUnresolvedImport && !isExternalModuleNameRelative(name) && shouldRetryResolution(resolution))) { + const existingResolution = resolution; + resolution = loader.resolve(name, mode); + if (resolutionHost.onDiscoveredSymlink && resolutionIsSymlink(resolution)) { + resolutionHost.onDiscoveredSymlink(); + } + resolutionsInFile.set(name, mode, resolution); + if (resolution !== existingResolution && !((_b = resolutionHost.skipWatchingFailedLookups) == null ? void 0 : _b.call(resolutionHost, path))) { + watchFailedLookupLocationsOfExternalModuleResolutions(name, resolution, path, getResolutionWithResolvedFileName, deferWatchingNonRelativeResolution); + if (existingResolution) { + stopWatchFailedLookupLocationOfResolution(existingResolution, path, getResolutionWithResolvedFileName); + } + } + if (logChanges && filesWithChangedSetOfUnresolvedImports && !resolutionIsEqualTo(existingResolution, resolution)) { + filesWithChangedSetOfUnresolvedImports.push(path); + logChanges = false; + } + } else { + const host = getModuleResolutionHost(resolutionHost); + if (isTraceEnabled(options, host) && !seenNamesInFile.has(name, mode)) { + const resolved = getResolutionWithResolvedFileName(resolution); + trace( + host, + perFileCache === resolvedModuleNames ? (resolved == null ? void 0 : resolved.resolvedFileName) ? resolved.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved : (resolved == null ? void 0 : resolved.resolvedFileName) ? resolved.packageId ? Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved, + name, + containingFile, + resolved == null ? void 0 : resolved.resolvedFileName, + (resolved == null ? void 0 : resolved.packageId) && packageIdToString(resolved.packageId) + ); + } + } + Debug.assert(resolution !== void 0 && !resolution.isInvalidated); + seenNamesInFile.set(name, mode, true); + resolvedModules.push(resolution); + } + reusedNames == null ? void 0 : reusedNames.forEach( + (entry) => seenNamesInFile.set( + loader.nameAndMode.getName(entry), + loader.nameAndMode.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) || options), + true + ) + ); + if (resolutionsInFile.size() !== seenNamesInFile.size()) { + resolutionsInFile.forEach((resolution, name, mode) => { + var _a2; + if (!seenNamesInFile.has(name, mode)) { + if (!((_a2 = resolutionHost.skipWatchingFailedLookups) == null ? void 0 : _a2.call(resolutionHost, path))) { + stopWatchFailedLookupLocationOfResolution(resolution, path, getResolutionWithResolvedFileName); + } + resolutionsInFile.delete(name, mode); + } + }); + } + return resolvedModules; + function resolutionIsEqualTo(oldResolution, newResolution) { + if (oldResolution === newResolution) { + return true; + } + if (!oldResolution || !newResolution) { + return false; + } + const oldResult = getResolutionWithResolvedFileName(oldResolution); + const newResult = getResolutionWithResolvedFileName(newResolution); + if (oldResult === newResult) { + return true; + } + if (!oldResult || !newResult) { + return false; + } + return oldResult.resolvedFileName === newResult.resolvedFileName; + } + } + function resolveTypeReferenceDirectiveReferences(typeDirectiveReferences, containingFile, redirectedReference, options, containingSourceFile, reusedNames) { + return resolveNamesWithLocalCache({ + entries: typeDirectiveReferences, + containingFile, + containingSourceFile, + redirectedReference, + options, + reusedNames, + perFileCache: resolvedTypeReferenceDirectives, + loader: createTypeReferenceResolutionLoader( + containingFile, + redirectedReference, + options, + getModuleResolutionHost(resolutionHost), + typeReferenceDirectiveResolutionCache + ), + getResolutionWithResolvedFileName: getResolvedTypeReferenceDirectiveFromResolution, + shouldRetryResolution: (resolution) => resolution.resolvedTypeReferenceDirective === void 0, + deferWatchingNonRelativeResolution: false + }); + } + function resolveModuleNameLiterals(moduleLiterals, containingFile, redirectedReference, options, containingSourceFile, reusedNames) { + return resolveNamesWithLocalCache({ + entries: moduleLiterals, + containingFile, + containingSourceFile, + redirectedReference, + options, + reusedNames, + perFileCache: resolvedModuleNames, + loader: createModuleResolutionLoaderUsingGlobalCache( + containingFile, + redirectedReference, + options, + resolutionHost, + moduleResolutionCache + ), + getResolutionWithResolvedFileName: getResolvedModuleFromResolution, + shouldRetryResolution: (resolution) => !resolution.resolvedModule || !resolutionExtensionIsTSOrJson(resolution.resolvedModule.extension), + logChanges: logChangesWhenResolvingModule, + deferWatchingNonRelativeResolution: true + // Defer non relative resolution watch because we could be using ambient modules + }); + } + function resolveLibrary2(libraryName, resolveFrom, options, libFileName) { + const host = getModuleResolutionHost(resolutionHost); + let resolution = resolvedLibraries == null ? void 0 : resolvedLibraries.get(libFileName); + if (!resolution || resolution.isInvalidated) { + const existingResolution = resolution; + resolution = resolveLibrary(libraryName, resolveFrom, options, host, libraryResolutionCache); + const path = resolutionHost.toPath(resolveFrom); + watchFailedLookupLocationsOfExternalModuleResolutions( + libraryName, + resolution, + path, + getResolvedModuleFromResolution, + /*deferWatchingNonRelativeResolution*/ + false + ); + resolvedLibraries.set(libFileName, resolution); + if (existingResolution) { + stopWatchFailedLookupLocationOfResolution(existingResolution, path, getResolvedModuleFromResolution); + } + } else { + if (isTraceEnabled(options, host)) { + const resolved = getResolvedModuleFromResolution(resolution); + trace( + host, + (resolved == null ? void 0 : resolved.resolvedFileName) ? resolved.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved, + libraryName, + resolveFrom, + resolved == null ? void 0 : resolved.resolvedFileName, + (resolved == null ? void 0 : resolved.packageId) && packageIdToString(resolved.packageId) + ); + } + } + return resolution; + } + function resolveSingleModuleNameWithoutWatching(moduleName, containingFile) { + var _a, _b; + const path = resolutionHost.toPath(containingFile); + const resolutionsInFile = resolvedModuleNames.get(path); + const resolution = resolutionsInFile == null ? void 0 : resolutionsInFile.get( + moduleName, + /*mode*/ + void 0 + ); + if (resolution && !resolution.isInvalidated) return resolution; + const data = (_a = resolutionHost.beforeResolveSingleModuleNameWithoutWatching) == null ? void 0 : _a.call(resolutionHost, moduleResolutionCache); + const host = getModuleResolutionHost(resolutionHost); + const result = resolveModuleName( + moduleName, + containingFile, + resolutionHost.getCompilationSettings(), + host, + moduleResolutionCache + ); + (_b = resolutionHost.afterResolveSingleModuleNameWithoutWatching) == null ? void 0 : _b.call(resolutionHost, moduleResolutionCache, moduleName, containingFile, result, data); + return result; + } + function isNodeModulesAtTypesDirectory(dirPath) { + return endsWith(dirPath, "/node_modules/@types"); + } + function watchFailedLookupLocationsOfExternalModuleResolutions(name, resolution, filePath, getResolutionWithResolvedFileName, deferWatchingNonRelativeResolution) { + (resolution.files ?? (resolution.files = /* @__PURE__ */ new Set())).add(filePath); + if (resolution.files.size !== 1) return; + if (!deferWatchingNonRelativeResolution || isExternalModuleNameRelative(name)) { + watchFailedLookupLocationOfResolution(resolution); + } else { + nonRelativeExternalModuleResolutions.add(resolution); + } + const resolved = getResolutionWithResolvedFileName(resolution); + if (resolved && resolved.resolvedFileName) { + const key = resolutionHost.toPath(resolved.resolvedFileName); + let resolutions = resolvedFileToResolution.get(key); + if (!resolutions) resolvedFileToResolution.set(key, resolutions = /* @__PURE__ */ new Set()); + resolutions.add(resolution); + } + } + function watchFailedLookupLocation(failedLookupLocation, setAtRoot) { + const failedLookupLocationPath = resolutionHost.toPath(failedLookupLocation); + const toWatch = getDirectoryToWatchFailedLookupLocation( + failedLookupLocation, + failedLookupLocationPath, + rootDir, + rootPath, + rootPathComponents, + isRootWatchable, + getCurrentDirectory, + resolutionHost.preferNonRecursiveWatch + ); + if (toWatch) { + const { dir, dirPath, nonRecursive, packageDir, packageDirPath } = toWatch; + if (dirPath === rootPath) { + Debug.assert(nonRecursive); + Debug.assert(!packageDir); + setAtRoot = true; + } else { + setDirectoryWatcher(dir, dirPath, packageDir, packageDirPath, nonRecursive); + } + } + return setAtRoot; + } + function watchFailedLookupLocationOfResolution(resolution) { + var _a; + Debug.assert(!!((_a = resolution.files) == null ? void 0 : _a.size)); + const { failedLookupLocations, affectingLocations, alternateResult } = resolution; + if (!(failedLookupLocations == null ? void 0 : failedLookupLocations.length) && !(affectingLocations == null ? void 0 : affectingLocations.length) && !alternateResult) return; + if ((failedLookupLocations == null ? void 0 : failedLookupLocations.length) || alternateResult) resolutionsWithFailedLookups.add(resolution); + let setAtRoot = false; + if (failedLookupLocations) { + for (const failedLookupLocation of failedLookupLocations) { + setAtRoot = watchFailedLookupLocation(failedLookupLocation, setAtRoot); + } + } + if (alternateResult) setAtRoot = watchFailedLookupLocation(alternateResult, setAtRoot); + if (setAtRoot) { + setDirectoryWatcher( + rootDir, + rootPath, + /*packageDir*/ + void 0, + /*packageDirPath*/ + void 0, + /*nonRecursive*/ + true + ); + } + watchAffectingLocationsOfResolution(resolution, !(failedLookupLocations == null ? void 0 : failedLookupLocations.length) && !alternateResult); + } + function watchAffectingLocationsOfResolution(resolution, addToResolutionsWithOnlyAffectingLocations) { + var _a; + Debug.assert(!!((_a = resolution.files) == null ? void 0 : _a.size)); + const { affectingLocations } = resolution; + if (!(affectingLocations == null ? void 0 : affectingLocations.length)) return; + if (addToResolutionsWithOnlyAffectingLocations) resolutionsWithOnlyAffectingLocations.add(resolution); + for (const affectingLocation of affectingLocations) { + createFileWatcherOfAffectingLocation( + affectingLocation, + /*forResolution*/ + true + ); + } + } + function createFileWatcherOfAffectingLocation(affectingLocation, forResolution) { + const fileWatcher = fileWatchesOfAffectingLocations.get(affectingLocation); + if (fileWatcher) { + if (forResolution) fileWatcher.resolutions++; + else fileWatcher.files++; + return; + } + let locationToWatch = affectingLocation; + let isSymlink = false; + let symlinkWatcher; + if (resolutionHost.realpath) { + locationToWatch = resolutionHost.realpath(affectingLocation); + if (affectingLocation !== locationToWatch) { + isSymlink = true; + symlinkWatcher = fileWatchesOfAffectingLocations.get(locationToWatch); + } + } + const resolutions = forResolution ? 1 : 0; + const files = forResolution ? 0 : 1; + if (!isSymlink || !symlinkWatcher) { + const watcher = { + watcher: canWatchAffectingLocation(resolutionHost.toPath(locationToWatch)) ? resolutionHost.watchAffectingFileLocation(locationToWatch, (fileName, eventKind) => { + cachedDirectoryStructureHost == null ? void 0 : cachedDirectoryStructureHost.addOrDeleteFile(fileName, resolutionHost.toPath(locationToWatch), eventKind); + invalidateAffectingFileWatcher(locationToWatch, moduleResolutionCache.getPackageJsonInfoCache().getInternalMap()); + resolutionHost.scheduleInvalidateResolutionsOfFailedLookupLocations(); + }) : noopFileWatcher, + resolutions: isSymlink ? 0 : resolutions, + files: isSymlink ? 0 : files, + symlinks: void 0 + }; + fileWatchesOfAffectingLocations.set(locationToWatch, watcher); + if (isSymlink) symlinkWatcher = watcher; + } + if (isSymlink) { + Debug.assert(!!symlinkWatcher); + const watcher = { + watcher: { + close: () => { + var _a; + const symlinkWatcher2 = fileWatchesOfAffectingLocations.get(locationToWatch); + if (((_a = symlinkWatcher2 == null ? void 0 : symlinkWatcher2.symlinks) == null ? void 0 : _a.delete(affectingLocation)) && !symlinkWatcher2.symlinks.size && !symlinkWatcher2.resolutions && !symlinkWatcher2.files) { + fileWatchesOfAffectingLocations.delete(locationToWatch); + symlinkWatcher2.watcher.close(); + } + } + }, + resolutions, + files, + symlinks: void 0 + }; + fileWatchesOfAffectingLocations.set(affectingLocation, watcher); + (symlinkWatcher.symlinks ?? (symlinkWatcher.symlinks = /* @__PURE__ */ new Set())).add(affectingLocation); + } + } + function invalidateAffectingFileWatcher(path, packageJsonMap) { + var _a; + const watcher = fileWatchesOfAffectingLocations.get(path); + if (watcher == null ? void 0 : watcher.resolutions) (affectingPathChecks ?? (affectingPathChecks = /* @__PURE__ */ new Set())).add(path); + if (watcher == null ? void 0 : watcher.files) (affectingPathChecksForFile ?? (affectingPathChecksForFile = /* @__PURE__ */ new Set())).add(path); + (_a = watcher == null ? void 0 : watcher.symlinks) == null ? void 0 : _a.forEach((path2) => invalidateAffectingFileWatcher(path2, packageJsonMap)); + packageJsonMap == null ? void 0 : packageJsonMap.delete(resolutionHost.toPath(path)); + } + function watchFailedLookupLocationOfNonRelativeModuleResolutions() { + nonRelativeExternalModuleResolutions.forEach(watchFailedLookupLocationOfResolution); + nonRelativeExternalModuleResolutions.clear(); + } + function createDirectoryWatcherForPackageDir(dir, dirPath, packageDir, packageDirPath, nonRecursive) { + Debug.assert(!nonRecursive); + let isSymlink = isSymlinkCache.get(packageDirPath); + let packageDirWatcher = packageDirWatchers.get(packageDirPath); + if (isSymlink === void 0) { + const realPath2 = resolutionHost.realpath(packageDir); + isSymlink = realPath2 !== packageDir && resolutionHost.toPath(realPath2) !== packageDirPath; + isSymlinkCache.set(packageDirPath, isSymlink); + if (!packageDirWatcher) { + packageDirWatchers.set( + packageDirPath, + packageDirWatcher = { + dirPathToWatcher: /* @__PURE__ */ new Map(), + isSymlink + } + ); + } else if (packageDirWatcher.isSymlink !== isSymlink) { + packageDirWatcher.dirPathToWatcher.forEach((watcher) => { + removeDirectoryWatcher(packageDirWatcher.isSymlink ? packageDirPath : dirPath); + watcher.watcher = createDirPathToWatcher(); + }); + packageDirWatcher.isSymlink = isSymlink; + } + } else { + Debug.assertIsDefined(packageDirWatcher); + Debug.assert(isSymlink === packageDirWatcher.isSymlink); + } + const forDirPath = packageDirWatcher.dirPathToWatcher.get(dirPath); + if (forDirPath) { + forDirPath.refCount++; + } else { + packageDirWatcher.dirPathToWatcher.set(dirPath, { + watcher: createDirPathToWatcher(), + refCount: 1 + }); + if (isSymlink) dirPathToSymlinkPackageRefCount.set(dirPath, (dirPathToSymlinkPackageRefCount.get(dirPath) ?? 0) + 1); + } + function createDirPathToWatcher() { + return isSymlink ? createOrAddRefToDirectoryWatchOfFailedLookups(packageDir, packageDirPath, nonRecursive) : createOrAddRefToDirectoryWatchOfFailedLookups(dir, dirPath, nonRecursive); + } + } + function setDirectoryWatcher(dir, dirPath, packageDir, packageDirPath, nonRecursive) { + if (!packageDirPath || !resolutionHost.realpath) { + createOrAddRefToDirectoryWatchOfFailedLookups(dir, dirPath, nonRecursive); + } else { + createDirectoryWatcherForPackageDir(dir, dirPath, packageDir, packageDirPath, nonRecursive); + } + } + function createOrAddRefToDirectoryWatchOfFailedLookups(dir, dirPath, nonRecursive) { + let dirWatcher = directoryWatchesOfFailedLookups.get(dirPath); + if (dirWatcher) { + Debug.assert(!!nonRecursive === !!dirWatcher.nonRecursive); + dirWatcher.refCount++; + } else { + directoryWatchesOfFailedLookups.set(dirPath, dirWatcher = { watcher: createDirectoryWatcher(dir, dirPath, nonRecursive), refCount: 1, nonRecursive }); + } + return dirWatcher; + } + function stopWatchFailedLookupLocation(failedLookupLocation, removeAtRoot) { + const failedLookupLocationPath = resolutionHost.toPath(failedLookupLocation); + const toWatch = getDirectoryToWatchFailedLookupLocation( + failedLookupLocation, + failedLookupLocationPath, + rootDir, + rootPath, + rootPathComponents, + isRootWatchable, + getCurrentDirectory, + resolutionHost.preferNonRecursiveWatch + ); + if (toWatch) { + const { dirPath, packageDirPath } = toWatch; + if (dirPath === rootPath) { + removeAtRoot = true; + } else if (packageDirPath && resolutionHost.realpath) { + const packageDirWatcher = packageDirWatchers.get(packageDirPath); + const forDirPath = packageDirWatcher.dirPathToWatcher.get(dirPath); + forDirPath.refCount--; + if (forDirPath.refCount === 0) { + removeDirectoryWatcher(packageDirWatcher.isSymlink ? packageDirPath : dirPath); + packageDirWatcher.dirPathToWatcher.delete(dirPath); + if (packageDirWatcher.isSymlink) { + const refCount = dirPathToSymlinkPackageRefCount.get(dirPath) - 1; + if (refCount === 0) { + dirPathToSymlinkPackageRefCount.delete(dirPath); + } else { + dirPathToSymlinkPackageRefCount.set(dirPath, refCount); + } + } + } + } else { + removeDirectoryWatcher(dirPath); + } + } + return removeAtRoot; + } + function stopWatchFailedLookupLocationOfResolution(resolution, filePath, getResolutionWithResolvedFileName) { + Debug.checkDefined(resolution.files).delete(filePath); + if (resolution.files.size) return; + resolution.files = void 0; + const resolved = getResolutionWithResolvedFileName(resolution); + if (resolved && resolved.resolvedFileName) { + const key = resolutionHost.toPath(resolved.resolvedFileName); + const resolutions = resolvedFileToResolution.get(key); + if ((resolutions == null ? void 0 : resolutions.delete(resolution)) && !resolutions.size) resolvedFileToResolution.delete(key); + } + const { failedLookupLocations, affectingLocations, alternateResult } = resolution; + if (resolutionsWithFailedLookups.delete(resolution)) { + let removeAtRoot = false; + if (failedLookupLocations) { + for (const failedLookupLocation of failedLookupLocations) { + removeAtRoot = stopWatchFailedLookupLocation(failedLookupLocation, removeAtRoot); + } + } + if (alternateResult) removeAtRoot = stopWatchFailedLookupLocation(alternateResult, removeAtRoot); + if (removeAtRoot) removeDirectoryWatcher(rootPath); + } else if (affectingLocations == null ? void 0 : affectingLocations.length) { + resolutionsWithOnlyAffectingLocations.delete(resolution); + } + if (affectingLocations) { + for (const affectingLocation of affectingLocations) { + const watcher = fileWatchesOfAffectingLocations.get(affectingLocation); + watcher.resolutions--; + } + } + } + function removeDirectoryWatcher(dirPath) { + const dirWatcher = directoryWatchesOfFailedLookups.get(dirPath); + dirWatcher.refCount--; + } + function createDirectoryWatcher(directory, dirPath, nonRecursive) { + return resolutionHost.watchDirectoryOfFailedLookupLocation(directory, (fileOrDirectory) => { + const fileOrDirectoryPath = resolutionHost.toPath(fileOrDirectory); + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); + } + scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath, dirPath === fileOrDirectoryPath); + }, nonRecursive ? 0 /* None */ : 1 /* Recursive */); + } + function removeResolutionsOfFileFromCache(cache, filePath, getResolutionWithResolvedFileName) { + var _a; + const resolutions = cache.get(filePath); + if (resolutions) { + if (!((_a = resolutionHost.skipWatchingFailedLookups) == null ? void 0 : _a.call(resolutionHost, filePath))) { + resolutions.forEach( + (resolution) => stopWatchFailedLookupLocationOfResolution( + resolution, + filePath, + getResolutionWithResolvedFileName + ) + ); + } + cache.delete(filePath); + } + } + function removeResolutionsFromProjectReferenceRedirects(filePath) { + if (!fileExtensionIs(filePath, ".json" /* Json */)) return; + const program = resolutionHost.getCurrentProgram(); + if (!program) return; + const resolvedProjectReference = program.getResolvedProjectReferenceByPath(filePath); + if (!resolvedProjectReference) return; + resolvedProjectReference.commandLine.fileNames.forEach((f) => removeResolutionsOfFile(resolutionHost.toPath(f))); + } + function removeResolutionsOfFile(filePath) { + removeResolutionsOfFileFromCache(resolvedModuleNames, filePath, getResolvedModuleFromResolution); + removeResolutionsOfFileFromCache(resolvedTypeReferenceDirectives, filePath, getResolvedTypeReferenceDirectiveFromResolution); + } + function invalidateResolutions(resolutions, canInvalidate) { + if (!resolutions) return false; + let invalidated = false; + resolutions.forEach((resolution) => { + if (resolution.isInvalidated || !canInvalidate(resolution)) return; + resolution.isInvalidated = invalidated = true; + for (const containingFilePath of Debug.checkDefined(resolution.files)) { + (filesWithInvalidatedResolutions ?? (filesWithInvalidatedResolutions = /* @__PURE__ */ new Set())).add(containingFilePath); + hasChangedAutomaticTypeDirectiveNames = hasChangedAutomaticTypeDirectiveNames || endsWith(containingFilePath, inferredTypesContainingFile); + } + }); + return invalidated; + } + function invalidateResolutionOfFile(filePath) { + removeResolutionsOfFile(filePath); + const prevHasChangedAutomaticTypeDirectiveNames = hasChangedAutomaticTypeDirectiveNames; + if (invalidateResolutions(resolvedFileToResolution.get(filePath), returnTrue) && hasChangedAutomaticTypeDirectiveNames && !prevHasChangedAutomaticTypeDirectiveNames) { + resolutionHost.onChangedAutomaticTypeDirectiveNames(); + } + } + function setFilesWithInvalidatedNonRelativeUnresolvedImports(filesMap) { + Debug.assert(filesWithInvalidatedNonRelativeUnresolvedImports === filesMap || filesWithInvalidatedNonRelativeUnresolvedImports === void 0); + filesWithInvalidatedNonRelativeUnresolvedImports = filesMap; + } + function scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath, isCreatingWatchedDirectory) { + if (isCreatingWatchedDirectory) { + (isInDirectoryChecks || (isInDirectoryChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); + } else { + const updatedPath = removeIgnoredPath(fileOrDirectoryPath); + if (!updatedPath) return false; + fileOrDirectoryPath = updatedPath; + if (resolutionHost.fileIsOpen(fileOrDirectoryPath)) { + return false; + } + const dirOfFileOrDirectory = getDirectoryPath(fileOrDirectoryPath); + if (isNodeModulesAtTypesDirectory(fileOrDirectoryPath) || isNodeModulesDirectory(fileOrDirectoryPath) || isNodeModulesAtTypesDirectory(dirOfFileOrDirectory) || isNodeModulesDirectory(dirOfFileOrDirectory)) { + (failedLookupChecks || (failedLookupChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); + (startsWithPathChecks || (startsWithPathChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); + } else { + if (isEmittedFileOfProgram(resolutionHost.getCurrentProgram(), fileOrDirectoryPath)) { + return false; + } + if (fileExtensionIs(fileOrDirectoryPath, ".map")) { + return false; + } + (failedLookupChecks || (failedLookupChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); + (startsWithPathChecks || (startsWithPathChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); + const packagePath = parseNodeModuleFromPath( + fileOrDirectoryPath, + /*isFolder*/ + true + ); + if (packagePath) (startsWithPathChecks || (startsWithPathChecks = /* @__PURE__ */ new Set())).add(packagePath); + } + } + resolutionHost.scheduleInvalidateResolutionsOfFailedLookupLocations(); + } + function invalidatePackageJsonMap() { + const packageJsonMap = moduleResolutionCache.getPackageJsonInfoCache().getInternalMap(); + if (packageJsonMap && (failedLookupChecks || startsWithPathChecks || isInDirectoryChecks)) { + packageJsonMap.forEach((_value, path) => isInvalidatedFailedLookup(path) ? packageJsonMap.delete(path) : void 0); + } + } + function invalidateResolutionsOfFailedLookupLocations() { + var _a; + if (allModuleAndTypeResolutionsAreInvalidated) { + affectingPathChecksForFile = void 0; + invalidatePackageJsonMap(); + if (failedLookupChecks || startsWithPathChecks || isInDirectoryChecks || affectingPathChecks) { + invalidateResolutions(resolvedLibraries, canInvalidateFailedLookupResolution); + } + failedLookupChecks = void 0; + startsWithPathChecks = void 0; + isInDirectoryChecks = void 0; + affectingPathChecks = void 0; + return true; + } + let invalidated = false; + if (affectingPathChecksForFile) { + (_a = resolutionHost.getCurrentProgram()) == null ? void 0 : _a.getSourceFiles().forEach((f) => { + if (some(f.packageJsonLocations, (location) => affectingPathChecksForFile.has(location))) { + (filesWithInvalidatedResolutions ?? (filesWithInvalidatedResolutions = /* @__PURE__ */ new Set())).add(f.path); + invalidated = true; + } + }); + affectingPathChecksForFile = void 0; + } + if (!failedLookupChecks && !startsWithPathChecks && !isInDirectoryChecks && !affectingPathChecks) { + return invalidated; + } + invalidated = invalidateResolutions(resolutionsWithFailedLookups, canInvalidateFailedLookupResolution) || invalidated; + invalidatePackageJsonMap(); + failedLookupChecks = void 0; + startsWithPathChecks = void 0; + isInDirectoryChecks = void 0; + invalidated = invalidateResolutions(resolutionsWithOnlyAffectingLocations, canInvalidatedFailedLookupResolutionWithAffectingLocation) || invalidated; + affectingPathChecks = void 0; + return invalidated; + } + function canInvalidateFailedLookupResolution(resolution) { + var _a; + if (canInvalidatedFailedLookupResolutionWithAffectingLocation(resolution)) return true; + if (!failedLookupChecks && !startsWithPathChecks && !isInDirectoryChecks) return false; + return ((_a = resolution.failedLookupLocations) == null ? void 0 : _a.some((location) => isInvalidatedFailedLookup(resolutionHost.toPath(location)))) || !!resolution.alternateResult && isInvalidatedFailedLookup(resolutionHost.toPath(resolution.alternateResult)); + } + function isInvalidatedFailedLookup(locationPath) { + return (failedLookupChecks == null ? void 0 : failedLookupChecks.has(locationPath)) || firstDefinedIterator((startsWithPathChecks == null ? void 0 : startsWithPathChecks.keys()) || [], (fileOrDirectoryPath) => startsWith(locationPath, fileOrDirectoryPath) ? true : void 0) || firstDefinedIterator((isInDirectoryChecks == null ? void 0 : isInDirectoryChecks.keys()) || [], (dirPath) => locationPath.length > dirPath.length && startsWith(locationPath, dirPath) && (isDiskPathRoot(dirPath) || locationPath[dirPath.length] === directorySeparator) ? true : void 0); + } + function canInvalidatedFailedLookupResolutionWithAffectingLocation(resolution) { + var _a; + return !!affectingPathChecks && ((_a = resolution.affectingLocations) == null ? void 0 : _a.some((location) => affectingPathChecks.has(location))); + } + function closeTypeRootsWatch() { + clearMap(typeRootsWatches, closeFileWatcher); + } + function createTypeRootsWatch(typeRoot) { + return canWatchTypeRootPath(typeRoot) ? resolutionHost.watchTypeRootsDirectory(typeRoot, (fileOrDirectory) => { + const fileOrDirectoryPath = resolutionHost.toPath(fileOrDirectory); + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); + } + hasChangedAutomaticTypeDirectiveNames = true; + resolutionHost.onChangedAutomaticTypeDirectiveNames(); + const dirPath = getDirectoryToWatchFailedLookupLocationFromTypeRoot( + typeRoot, + resolutionHost.toPath(typeRoot), + rootPath, + rootPathComponents, + isRootWatchable, + getCurrentDirectory, + resolutionHost.preferNonRecursiveWatch, + (dirPath2) => directoryWatchesOfFailedLookups.has(dirPath2) || dirPathToSymlinkPackageRefCount.has(dirPath2) + ); + if (dirPath) { + scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath, dirPath === fileOrDirectoryPath); + } + }, 1 /* Recursive */) : noopFileWatcher; + } + function updateTypeRootsWatch() { + var _a; + const options = resolutionHost.getCompilationSettings(); + if (!usesWildcardTypes(options)) { + closeTypeRootsWatch(); + return; + } + if (!isRootWatchable || ((_a = resolutionHost.skipWatchingTypeRoots) == null ? void 0 : _a.call(resolutionHost))) { + closeTypeRootsWatch(); + return; + } + const typeRoots = getEffectiveTypeRoots(options, { getCurrentDirectory }); + if (typeRoots) { + mutateMap( + typeRootsWatches, + new Set(typeRoots), + { + createNewValue: createTypeRootsWatch, + onDeleteValue: closeFileWatcher + } + ); + } else { + closeTypeRootsWatch(); + } + } + function canWatchTypeRootPath(typeRoot) { + if (resolutionHost.getCompilationSettings().typeRoots) return true; + return canWatchAtTypes(resolutionHost.toPath(typeRoot)); + } +} +function resolutionIsSymlink(resolution) { + var _a, _b; + return !!(((_a = resolution.resolvedModule) == null ? void 0 : _a.originalPath) || ((_b = resolution.resolvedTypeReferenceDirective) == null ? void 0 : _b.originalPath)); +} + +// src/compiler/watch.ts +var sysFormatDiagnosticsHost = sys ? { + getCurrentDirectory: () => sys.getCurrentDirectory(), + getNewLine: () => sys.newLine, + getCanonicalFileName: createGetCanonicalFileName(sys.useCaseSensitiveFileNames) +} : void 0; +function createDiagnosticReporter(system, pretty) { + const host = system === sys && sysFormatDiagnosticsHost ? sysFormatDiagnosticsHost : { + getCurrentDirectory: () => system.getCurrentDirectory(), + getNewLine: () => system.newLine, + getCanonicalFileName: createGetCanonicalFileName(system.useCaseSensitiveFileNames) + }; + if (!pretty) { + return (diagnostic) => system.write(formatDiagnostic(diagnostic, host)); + } + const diagnostics = new Array(1); + return (diagnostic) => { + diagnostics[0] = diagnostic; + system.write(formatDiagnosticsWithColorAndContext(diagnostics, host) + host.getNewLine()); + diagnostics[0] = void 0; + }; +} +function clearScreenIfNotWatchingForFileChanges(system, diagnostic, options) { + if (system.clearScreen && !options.preserveWatchOutput && !options.extendedDiagnostics && !options.diagnostics && contains(screenStartingMessageCodes, diagnostic.code)) { + system.clearScreen(); + return true; + } + return false; +} +var screenStartingMessageCodes = [ + Diagnostics.Starting_compilation_in_watch_mode.code, + Diagnostics.File_change_detected_Starting_incremental_compilation.code +]; +function getPlainDiagnosticFollowingNewLines(diagnostic, newLine) { + return contains(screenStartingMessageCodes, diagnostic.code) ? newLine + newLine : newLine; +} +function getLocaleTimeString(system) { + return !system.now ? (/* @__PURE__ */ new Date()).toLocaleTimeString() : ( + // On some systems / builds of Node, there's a non-breaking space between the time and AM/PM. + // This branch is solely for testing, so just switch it to a normal space for baseline stability. + // See: + // - https://github.com/nodejs/node/issues/45171 + // - https://github.com/nodejs/node/issues/45753 + system.now().toLocaleTimeString("en-US", { timeZone: "UTC" }).replace("\u202F", " ") + ); +} +function createWatchStatusReporter(system, pretty) { + return pretty ? (diagnostic, newLine, options) => { + clearScreenIfNotWatchingForFileChanges(system, diagnostic, options); + let output = `[${formatColorAndReset(getLocaleTimeString(system), "\x1B[90m" /* Grey */)}] `; + output += `${flattenDiagnosticMessageText(diagnostic.messageText, system.newLine)}${newLine + newLine}`; + system.write(output); + } : (diagnostic, newLine, options) => { + let output = ""; + if (!clearScreenIfNotWatchingForFileChanges(system, diagnostic, options)) { + output += newLine; + } + output += `${getLocaleTimeString(system)} - `; + output += `${flattenDiagnosticMessageText(diagnostic.messageText, system.newLine)}${getPlainDiagnosticFollowingNewLines(diagnostic, newLine)}`; + system.write(output); + }; +} +function parseConfigFileWithSystem(configFileName, optionsToExtend, extendedConfigCache, watchOptionsToExtend, system, reportDiagnostic) { + const host = system; + host.onUnRecoverableConfigFileDiagnostic = (diagnostic) => reportUnrecoverableDiagnostic(system, reportDiagnostic, diagnostic); + const result = getParsedCommandLineOfConfigFile(configFileName, optionsToExtend, host, extendedConfigCache, watchOptionsToExtend); + host.onUnRecoverableConfigFileDiagnostic = void 0; + return result; +} +function getErrorCountForSummary(diagnostics) { + return countWhere(diagnostics, (diagnostic) => diagnostic.category === 1 /* Error */); +} +function getFilesInErrorForSummary(diagnostics) { + const filesInError = filter(diagnostics, (diagnostic) => diagnostic.category === 1 /* Error */).map( + (errorDiagnostic) => { + if (errorDiagnostic.file === void 0) return; + return `${errorDiagnostic.file.fileName}`; + } + ); + return filesInError.map((fileName) => { + if (fileName === void 0) { + return void 0; + } + const diagnosticForFileName = find(diagnostics, (diagnostic) => diagnostic.file !== void 0 && diagnostic.file.fileName === fileName); + if (diagnosticForFileName !== void 0) { + const { line } = getLineAndCharacterOfPosition(diagnosticForFileName.file, diagnosticForFileName.start); + return { + fileName, + line: line + 1 + }; + } + }); +} +function getWatchErrorSummaryDiagnosticMessage(errorCount) { + return errorCount === 1 ? Diagnostics.Found_1_error_Watching_for_file_changes : Diagnostics.Found_0_errors_Watching_for_file_changes; +} +function prettyPathForFileError(error2, cwd) { + const line = formatColorAndReset(":" + error2.line, "\x1B[90m" /* Grey */); + if (pathIsAbsolute(error2.fileName) && pathIsAbsolute(cwd)) { + return getRelativePathFromDirectory( + cwd, + error2.fileName, + /*ignoreCase*/ + false + ) + line; + } + return error2.fileName + line; +} +function getErrorSummaryText(errorCount, filesInError, newLine, host) { + if (errorCount === 0) return ""; + const nonNilFiles = filesInError.filter((fileInError) => fileInError !== void 0); + const distinctFileNamesWithLines = nonNilFiles.map((fileInError) => `${fileInError.fileName}:${fileInError.line}`).filter((value, index, self) => self.indexOf(value) === index); + const firstFileReference = nonNilFiles[0] && prettyPathForFileError(nonNilFiles[0], host.getCurrentDirectory()); + let messageAndArgs; + if (errorCount === 1) { + messageAndArgs = filesInError[0] !== void 0 ? [Diagnostics.Found_1_error_in_0, firstFileReference] : [Diagnostics.Found_1_error]; + } else { + messageAndArgs = distinctFileNamesWithLines.length === 0 ? [Diagnostics.Found_0_errors, errorCount] : distinctFileNamesWithLines.length === 1 ? [Diagnostics.Found_0_errors_in_the_same_file_starting_at_Colon_1, errorCount, firstFileReference] : [Diagnostics.Found_0_errors_in_1_files, errorCount, distinctFileNamesWithLines.length]; + } + const d = createCompilerDiagnostic(...messageAndArgs); + const suffix = distinctFileNamesWithLines.length > 1 ? createTabularErrorsDisplay(nonNilFiles, host) : ""; + return `${newLine}${flattenDiagnosticMessageText(d.messageText, newLine)}${newLine}${newLine}${suffix}`; +} +function createTabularErrorsDisplay(filesInError, host) { + const distinctFiles = filesInError.filter((value, index, self) => index === self.findIndex((file) => (file == null ? void 0 : file.fileName) === (value == null ? void 0 : value.fileName))); + if (distinctFiles.length === 0) return ""; + const numberLength = (num) => Math.log(num) * Math.LOG10E + 1; + const fileToErrorCount = distinctFiles.map((file) => [file, countWhere(filesInError, (fileInError) => fileInError.fileName === file.fileName)]); + const maxErrors = maxBy(fileToErrorCount, 0, (value) => value[1]); + const headerRow = Diagnostics.Errors_Files.message; + const leftColumnHeadingLength = headerRow.split(" ")[0].length; + const leftPaddingGoal = Math.max(leftColumnHeadingLength, numberLength(maxErrors)); + const headerPadding = Math.max(numberLength(maxErrors) - leftColumnHeadingLength, 0); + let tabularData = ""; + tabularData += " ".repeat(headerPadding) + headerRow + "\n"; + fileToErrorCount.forEach((row) => { + const [file, errorCount] = row; + const errorCountDigitsLength = Math.log(errorCount) * Math.LOG10E + 1 | 0; + const leftPadding = errorCountDigitsLength < leftPaddingGoal ? " ".repeat(leftPaddingGoal - errorCountDigitsLength) : ""; + const fileRef = prettyPathForFileError(file, host.getCurrentDirectory()); + tabularData += `${leftPadding}${errorCount} ${fileRef} +`; + }); + return tabularData; +} +function isBuilderProgram(program) { + return !!program.state; +} +function listFiles(program, write) { + const options = program.getCompilerOptions(); + if (options.explainFiles) { + explainFiles(isBuilderProgram(program) ? program.getProgram() : program, write); + } else if (options.listFiles || options.listFilesOnly) { + forEach(program.getSourceFiles(), (file) => { + write(file.fileName); + }); + } +} +function explainFiles(program, write) { + var _a, _b; + const reasons = program.getFileIncludeReasons(); + const relativeFileName = (fileName) => convertToRelativePath(fileName, program.getCurrentDirectory(), program.getCanonicalFileName); + for (const file of program.getSourceFiles()) { + write(`${toFileName(file, relativeFileName)}`); + (_a = reasons.get(file.path)) == null ? void 0 : _a.forEach((reason) => write(` ${fileIncludeReasonToDiagnostics(program, reason, relativeFileName).messageText}`)); + (_b = explainIfFileIsRedirectAndImpliedFormat(file, program.getCompilerOptionsForFile(file), relativeFileName)) == null ? void 0 : _b.forEach((d) => write(` ${d.messageText}`)); + } +} +function explainIfFileIsRedirectAndImpliedFormat(file, options, fileNameConvertor) { + var _a; + let result; + if (file.path !== file.resolvedPath) { + (result ?? (result = [])).push(chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.File_is_output_of_project_reference_source_0, + toFileName(file.originalFileName, fileNameConvertor) + )); + } + if (file.redirectInfo) { + (result ?? (result = [])).push(chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.File_redirects_to_file_0, + toFileName(file.redirectInfo.redirectTarget, fileNameConvertor) + )); + } + if (isExternalOrCommonJsModule(file)) { + switch (getImpliedNodeFormatForEmitWorker(file, options)) { + case 99 /* ESNext */: + if (file.packageJsonScope) { + (result ?? (result = [])).push(chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.File_is_ECMAScript_module_because_0_has_field_type_with_value_module, + toFileName(last(file.packageJsonLocations), fileNameConvertor) + )); + } + break; + case 1 /* CommonJS */: + if (file.packageJsonScope) { + (result ?? (result = [])).push(chainDiagnosticMessages( + /*details*/ + void 0, + file.packageJsonScope.contents.packageJsonContent.type ? Diagnostics.File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module : Diagnostics.File_is_CommonJS_module_because_0_does_not_have_field_type, + toFileName(last(file.packageJsonLocations), fileNameConvertor) + )); + } else if ((_a = file.packageJsonLocations) == null ? void 0 : _a.length) { + (result ?? (result = [])).push(chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.File_is_CommonJS_module_because_package_json_was_not_found + )); + } + break; + } + } + return result; +} +function getMatchedFileSpec(program, fileName) { + var _a; + const configFile = program.getCompilerOptions().configFile; + if (!((_a = configFile == null ? void 0 : configFile.configFileSpecs) == null ? void 0 : _a.validatedFilesSpec)) return void 0; + const filePath = program.getCanonicalFileName(fileName); + const basePath = getDirectoryPath(getNormalizedAbsolutePath(configFile.fileName, program.getCurrentDirectory())); + const index = findIndex(configFile.configFileSpecs.validatedFilesSpec, (fileSpec) => program.getCanonicalFileName(getNormalizedAbsolutePath(fileSpec, basePath)) === filePath); + return index !== -1 ? configFile.configFileSpecs.validatedFilesSpecBeforeSubstitution[index] : void 0; +} +function getMatchedIncludeSpec(program, fileName) { + var _a, _b; + const configFile = program.getCompilerOptions().configFile; + if (!((_a = configFile == null ? void 0 : configFile.configFileSpecs) == null ? void 0 : _a.validatedIncludeSpecs)) return void 0; + if (configFile.configFileSpecs.isDefaultIncludeSpec) return true; + const isJsonFile = fileExtensionIs(fileName, ".json" /* Json */); + const basePath = getDirectoryPath(getNormalizedAbsolutePath(configFile.fileName, program.getCurrentDirectory())); + const useCaseSensitiveFileNames2 = program.useCaseSensitiveFileNames(); + const index = findIndex((_b = configFile == null ? void 0 : configFile.configFileSpecs) == null ? void 0 : _b.validatedIncludeSpecs, (includeSpec) => { + if (isJsonFile && !endsWith(includeSpec, ".json" /* Json */)) return false; + const pattern = getPatternFromSpec(includeSpec, basePath, "files"); + return !!pattern && getRegexFromPattern(`(?:${pattern})$`, useCaseSensitiveFileNames2).test(fileName); + }); + return index !== -1 ? configFile.configFileSpecs.validatedIncludeSpecsBeforeSubstitution[index] : void 0; +} +function fileIncludeReasonToDiagnostics(program, reason, fileNameConvertor) { + var _a, _b; + const options = program.getCompilerOptions(); + if (isReferencedFile(reason)) { + const referenceLocation = getReferencedFileLocation(program, reason); + const referenceText = isReferenceFileLocation(referenceLocation) ? referenceLocation.file.text.substring(referenceLocation.pos, referenceLocation.end) : `"${referenceLocation.text}"`; + let message; + Debug.assert(isReferenceFileLocation(referenceLocation) || reason.kind === 3 /* Import */, "Only synthetic references are imports"); + switch (reason.kind) { + case 3 /* Import */: + if (isReferenceFileLocation(referenceLocation)) { + message = referenceLocation.packageId ? Diagnostics.Imported_via_0_from_file_1_with_packageId_2 : Diagnostics.Imported_via_0_from_file_1; + } else if (referenceLocation.text === externalHelpersModuleNameText) { + message = referenceLocation.packageId ? Diagnostics.Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions : Diagnostics.Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions; + } else { + message = referenceLocation.packageId ? Diagnostics.Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions : Diagnostics.Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions; + } + break; + case 4 /* ReferenceFile */: + Debug.assert(!referenceLocation.packageId); + message = Diagnostics.Referenced_via_0_from_file_1; + break; + case 5 /* TypeReferenceDirective */: + message = referenceLocation.packageId ? Diagnostics.Type_library_referenced_via_0_from_file_1_with_packageId_2 : Diagnostics.Type_library_referenced_via_0_from_file_1; + break; + case 7 /* LibReferenceDirective */: + Debug.assert(!referenceLocation.packageId); + message = Diagnostics.Library_referenced_via_0_from_file_1; + break; + default: + Debug.assertNever(reason); + } + return chainDiagnosticMessages( + /*details*/ + void 0, + message, + referenceText, + toFileName(referenceLocation.file, fileNameConvertor), + referenceLocation.packageId && packageIdToString(referenceLocation.packageId) + ); + } + switch (reason.kind) { + case 0 /* RootFile */: + if (!((_a = options.configFile) == null ? void 0 : _a.configFileSpecs)) return chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Root_file_specified_for_compilation + ); + const fileName = getNormalizedAbsolutePath(program.getRootFileNames()[reason.index], program.getCurrentDirectory()); + const matchedByFiles = getMatchedFileSpec(program, fileName); + if (matchedByFiles) return chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Part_of_files_list_in_tsconfig_json + ); + const matchedByInclude = getMatchedIncludeSpec(program, fileName); + return isString(matchedByInclude) ? chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Matched_by_include_pattern_0_in_1, + matchedByInclude, + toFileName(options.configFile, fileNameConvertor) + ) : ( + // Could be additional files specified as roots or matched by default include + chainDiagnosticMessages( + /*details*/ + void 0, + matchedByInclude ? Diagnostics.Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk : Diagnostics.Root_file_specified_for_compilation + ) + ); + case 1 /* SourceFromProjectReference */: + case 2 /* OutputFromProjectReference */: + const isOutput = reason.kind === 2 /* OutputFromProjectReference */; + const referencedResolvedRef = Debug.checkDefined((_b = program.getResolvedProjectReferences()) == null ? void 0 : _b[reason.index]); + return chainDiagnosticMessages( + /*details*/ + void 0, + options.outFile ? isOutput ? Diagnostics.Output_from_referenced_project_0_included_because_1_specified : Diagnostics.Source_from_referenced_project_0_included_because_1_specified : isOutput ? Diagnostics.Output_from_referenced_project_0_included_because_module_is_specified_as_none : Diagnostics.Source_from_referenced_project_0_included_because_module_is_specified_as_none, + toFileName(referencedResolvedRef.sourceFile.fileName, fileNameConvertor), + options.outFile ? "--outFile" : "--out" + ); + case 8 /* AutomaticTypeDirectiveFile */: { + const messageAndArgs = !usesWildcardTypes(options) ? reason.packageId ? [Diagnostics.Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1, reason.typeReference, packageIdToString(reason.packageId)] : [Diagnostics.Entry_point_of_type_library_0_specified_in_compilerOptions, reason.typeReference] : reason.packageId ? [Diagnostics.Entry_point_for_implicit_type_library_0_with_packageId_1, reason.typeReference, packageIdToString(reason.packageId)] : [Diagnostics.Entry_point_for_implicit_type_library_0, reason.typeReference]; + return chainDiagnosticMessages( + /*details*/ + void 0, + ...messageAndArgs + ); + } + case 6 /* LibFile */: { + if (reason.index !== void 0) return chainDiagnosticMessages( + /*details*/ + void 0, + Diagnostics.Library_0_specified_in_compilerOptions, + options.lib[reason.index] + ); + const target = getNameOfScriptTarget(getEmitScriptTarget(options)); + const messageAndArgs = target ? [Diagnostics.Default_library_for_target_0, target] : [Diagnostics.Default_library]; + return chainDiagnosticMessages( + /*details*/ + void 0, + ...messageAndArgs + ); + } + default: + Debug.assertNever(reason); + } +} +function toFileName(file, fileNameConvertor) { + const fileName = isString(file) ? file : file.fileName; + return fileNameConvertor ? fileNameConvertor(fileName) : fileName; +} +function emitFilesAndReportErrors(program, reportDiagnostic, write, reportSummary, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { + const options = program.getCompilerOptions(); + const allDiagnostics = program.getConfigFileParsingDiagnostics().slice(); + const configFileParsingDiagnosticsLength = allDiagnostics.length; + addRange(allDiagnostics, program.getSyntacticDiagnostics( + /*sourceFile*/ + void 0, + cancellationToken + )); + if (allDiagnostics.length === configFileParsingDiagnosticsLength) { + addRange(allDiagnostics, program.getOptionsDiagnostics(cancellationToken)); + if (!options.listFilesOnly) { + addRange(allDiagnostics, program.getGlobalDiagnostics(cancellationToken)); + if (allDiagnostics.length === configFileParsingDiagnosticsLength) { + addRange(allDiagnostics, program.getSemanticDiagnostics( + /*sourceFile*/ + void 0, + cancellationToken + )); + } + if (options.noEmit && getEmitDeclarations(options) && allDiagnostics.length === configFileParsingDiagnosticsLength) { + addRange(allDiagnostics, program.getDeclarationDiagnostics( + /*sourceFile*/ + void 0, + cancellationToken + )); + } + } + } + const emitResult = options.listFilesOnly ? { emitSkipped: true, diagnostics: emptyArray } : program.emit( + /*targetSourceFile*/ + void 0, + writeFile2, + cancellationToken, + emitOnlyDtsFiles, + customTransformers + ); + addRange(allDiagnostics, emitResult.diagnostics); + const diagnostics = sortAndDeduplicateDiagnostics(allDiagnostics); + diagnostics.forEach(reportDiagnostic); + if (write) { + const currentDir = program.getCurrentDirectory(); + forEach(emitResult.emittedFiles, (file) => { + const filepath = getNormalizedAbsolutePath(file, currentDir); + write(`TSFILE: ${filepath}`); + }); + listFiles(program, write); + } + if (reportSummary) { + reportSummary(getErrorCountForSummary(diagnostics), getFilesInErrorForSummary(diagnostics)); + } + return { + emitResult, + diagnostics + }; +} +function emitFilesAndReportErrorsAndGetExitStatus(program, reportDiagnostic, write, reportSummary, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { + const { emitResult, diagnostics } = emitFilesAndReportErrors( + program, + reportDiagnostic, + write, + reportSummary, + writeFile2, + cancellationToken, + emitOnlyDtsFiles, + customTransformers + ); + if (emitResult.emitSkipped && diagnostics.length > 0) { + return 1 /* DiagnosticsPresent_OutputsSkipped */; + } else if (diagnostics.length > 0) { + return 2 /* DiagnosticsPresent_OutputsGenerated */; + } + return 0 /* Success */; +} +var noopFileWatcher = { close: noop }; +var returnNoopFileWatcher = () => noopFileWatcher; +function createWatchHost(system = sys, reportWatchStatus2) { + const onWatchStatusChange = reportWatchStatus2 || createWatchStatusReporter(system); + return { + onWatchStatusChange, + watchFile: maybeBind(system, system.watchFile) || returnNoopFileWatcher, + watchDirectory: maybeBind(system, system.watchDirectory) || returnNoopFileWatcher, + setTimeout: maybeBind(system, system.setTimeout) || noop, + clearTimeout: maybeBind(system, system.clearTimeout) || noop, + preferNonRecursiveWatch: system.preferNonRecursiveWatch + }; +} +var WatchType = { + ConfigFile: "Config file", + ExtendedConfigFile: "Extended config file", + SourceFile: "Source file", + MissingFile: "Missing file", + WildcardDirectory: "Wild card directory", + FailedLookupLocations: "Failed Lookup Locations", + AffectingFileLocation: "File location affecting resolution", + TypeRoots: "Type roots", + ConfigFileOfReferencedProject: "Config file of referened project", + ExtendedConfigOfReferencedProject: "Extended config file of referenced project", + WildcardDirectoryOfReferencedProject: "Wild card directory of referenced project", + PackageJson: "package.json file", + ClosedScriptInfo: "Closed Script info", + ConfigFileForInferredRoot: "Config file for the inferred project root", + NodeModules: "node_modules for closed script infos and package.jsons affecting module specifier cache", + MissingSourceMapFile: "Missing source map file", + NoopConfigFileForInferredRoot: "Noop Config file for the inferred project root", + MissingGeneratedFile: "Missing generated file", + NodeModulesForModuleSpecifierCache: "node_modules for module specifier cache invalidation", + TypingInstallerLocationFile: "File location for typing installer", + TypingInstallerLocationDirectory: "Directory location for typing installer" +}; +function createWatchFactory(host, options) { + const watchLogLevel = host.trace ? options.extendedDiagnostics ? 2 /* Verbose */ : options.diagnostics ? 1 /* TriggerOnly */ : 0 /* None */ : 0 /* None */; + const writeLog = watchLogLevel !== 0 /* None */ ? ((s) => host.trace(s)) : noop; + const result = getWatchFactory(host, watchLogLevel, writeLog); + result.writeLog = writeLog; + return result; +} +function createCompilerHostFromProgramHost(host, getCompilerOptions, directoryStructureHost = host) { + const useCaseSensitiveFileNames2 = host.useCaseSensitiveFileNames(); + const compilerHost = { + getSourceFile: createGetSourceFile( + (fileName, encoding) => !encoding ? compilerHost.readFile(fileName) : host.readFile(fileName, encoding), + /*setParentNodes*/ + void 0 + ), + getDefaultLibLocation: maybeBind(host, host.getDefaultLibLocation), + getDefaultLibFileName: (options) => host.getDefaultLibFileName(options), + writeFile: createWriteFileMeasuringIO( + (path, data, writeByteOrderMark) => host.writeFile(path, data, writeByteOrderMark), + (path) => host.createDirectory(path), + (path) => host.directoryExists(path) + ), + getCurrentDirectory: memoize(() => host.getCurrentDirectory()), + useCaseSensitiveFileNames: () => useCaseSensitiveFileNames2, + getCanonicalFileName: createGetCanonicalFileName(useCaseSensitiveFileNames2), + getNewLine: () => getNewLineCharacter(getCompilerOptions()), + fileExists: (f) => host.fileExists(f), + readFile: (f) => host.readFile(f), + trace: maybeBind(host, host.trace), + directoryExists: maybeBind(directoryStructureHost, directoryStructureHost.directoryExists), + getDirectories: maybeBind(directoryStructureHost, directoryStructureHost.getDirectories), + realpath: maybeBind(host, host.realpath), + getEnvironmentVariable: maybeBind(host, host.getEnvironmentVariable) || (() => ""), + createHash: maybeBind(host, host.createHash), + readDirectory: maybeBind(host, host.readDirectory), + storeSignatureInfo: host.storeSignatureInfo, + jsDocParsingMode: host.jsDocParsingMode + }; + return compilerHost; +} +function getSourceFileVersionAsHashFromText(host, text) { + if (text.match(sourceMapCommentRegExpDontCareLineStart)) { + let lineEnd = text.length; + let lineStart = lineEnd; + for (let pos = lineEnd - 1; pos >= 0; pos--) { + const ch = text.charCodeAt(pos); + switch (ch) { + case 10 /* lineFeed */: + if (pos && text.charCodeAt(pos - 1) === 13 /* carriageReturn */) { + pos--; + } + // falls through + case 13 /* carriageReturn */: + break; + default: + if (ch < 127 /* maxAsciiCharacter */ || !isLineBreak(ch)) { + lineStart = pos; + continue; + } + break; + } + const line = text.substring(lineStart, lineEnd); + if (line.match(sourceMapCommentRegExp)) { + text = text.substring(0, lineStart); + break; + } else if (!line.match(whitespaceOrMapCommentRegExp)) { + break; + } + lineEnd = lineStart; + } + } + return (host.createHash || generateDjb2Hash)(text); +} +function setGetSourceFileAsHashVersioned(compilerHost) { + const originalGetSourceFile = compilerHost.getSourceFile; + compilerHost.getSourceFile = (...args) => { + const result = originalGetSourceFile.call(compilerHost, ...args); + if (result) { + result.version = getSourceFileVersionAsHashFromText(compilerHost, result.text); + } + return result; + }; +} +function createProgramHost(system, createProgram2) { + const getDefaultLibLocation = memoize(() => getDirectoryPath(normalizePath(system.getExecutingFilePath()))); + return { + useCaseSensitiveFileNames: () => system.useCaseSensitiveFileNames, + getNewLine: () => system.newLine, + getCurrentDirectory: memoize(() => system.getCurrentDirectory()), + getDefaultLibLocation, + getDefaultLibFileName: (options) => combinePaths(getDefaultLibLocation(), getDefaultLibFileName(options)), + fileExists: (path) => system.fileExists(path), + readFile: (path, encoding) => system.readFile(path, encoding), + directoryExists: (path) => system.directoryExists(path), + getDirectories: (path) => system.getDirectories(path), + readDirectory: (path, extensions, exclude, include, depth) => system.readDirectory(path, extensions, exclude, include, depth), + realpath: maybeBind(system, system.realpath), + getEnvironmentVariable: maybeBind(system, system.getEnvironmentVariable), + trace: (s) => system.write(s + system.newLine), + createDirectory: (path) => system.createDirectory(path), + writeFile: (path, data, writeByteOrderMark) => system.writeFile(path, data, writeByteOrderMark), + createHash: maybeBind(system, system.createHash), + createProgram: createProgram2 || createEmitAndSemanticDiagnosticsBuilderProgram, + storeSignatureInfo: system.storeSignatureInfo, + now: maybeBind(system, system.now) + }; +} +function createWatchCompilerHost(system = sys, createProgram2, reportDiagnostic, reportWatchStatus2) { + const write = (s) => system.write(s + system.newLine); + const result = createProgramHost(system, createProgram2); + copyProperties(result, createWatchHost(system, reportWatchStatus2)); + result.afterProgramCreate = (builderProgram) => { + const compilerOptions = builderProgram.getCompilerOptions(); + const newLine = getNewLineCharacter(compilerOptions); + emitFilesAndReportErrors( + builderProgram, + reportDiagnostic, + write, + (errorCount) => result.onWatchStatusChange( + createCompilerDiagnostic(getWatchErrorSummaryDiagnosticMessage(errorCount), errorCount), + newLine, + compilerOptions, + errorCount + ) + ); + }; + return result; +} +function reportUnrecoverableDiagnostic(system, reportDiagnostic, diagnostic) { + reportDiagnostic(diagnostic); + system.exit(1 /* DiagnosticsPresent_OutputsSkipped */); +} +function createWatchCompilerHostOfConfigFile({ + configFileName, + optionsToExtend, + watchOptionsToExtend, + extraFileExtensions, + system, + createProgram: createProgram2, + reportDiagnostic, + reportWatchStatus: reportWatchStatus2 +}) { + const diagnosticReporter = reportDiagnostic || createDiagnosticReporter(system); + const host = createWatchCompilerHost(system, createProgram2, diagnosticReporter, reportWatchStatus2); + host.onUnRecoverableConfigFileDiagnostic = (diagnostic) => reportUnrecoverableDiagnostic(system, diagnosticReporter, diagnostic); + host.configFileName = configFileName; + host.optionsToExtend = optionsToExtend; + host.watchOptionsToExtend = watchOptionsToExtend; + host.extraFileExtensions = extraFileExtensions; + return host; +} +function createWatchCompilerHostOfFilesAndCompilerOptions({ + rootFiles, + options, + watchOptions, + projectReferences, + system, + createProgram: createProgram2, + reportDiagnostic, + reportWatchStatus: reportWatchStatus2 +}) { + const host = createWatchCompilerHost(system, createProgram2, reportDiagnostic || createDiagnosticReporter(system), reportWatchStatus2); + host.rootFiles = rootFiles; + host.options = options; + host.watchOptions = watchOptions; + host.projectReferences = projectReferences; + return host; +} +function performIncrementalCompilation(input) { + const system = input.system || sys; + const host = input.host || (input.host = createIncrementalCompilerHost(input.options, system)); + const builderProgram = createIncrementalProgram(input); + const exitStatus = emitFilesAndReportErrorsAndGetExitStatus( + builderProgram, + input.reportDiagnostic || createDiagnosticReporter(system), + (s) => host.trace && host.trace(s), + input.reportErrorSummary || input.options.pretty ? (errorCount, filesInError) => system.write(getErrorSummaryText(errorCount, filesInError, system.newLine, host)) : void 0 + ); + if (input.afterProgramEmitAndDiagnostics) input.afterProgramEmitAndDiagnostics(builderProgram); + return exitStatus; +} + +// src/compiler/watchPublic.ts +function readBuilderProgram(compilerOptions, host) { + const buildInfoPath = getTsBuildInfoEmitOutputFilePath(compilerOptions); + if (!buildInfoPath) return void 0; + let buildInfo; + if (host.getBuildInfo) { + buildInfo = host.getBuildInfo(buildInfoPath, compilerOptions.configFilePath); + } else { + const content = host.readFile(buildInfoPath); + if (!content) return void 0; + buildInfo = getBuildInfo(buildInfoPath, content); + } + if (!buildInfo || buildInfo.version !== version || !isIncrementalBuildInfo(buildInfo)) return void 0; + return createBuilderProgramUsingIncrementalBuildInfo(buildInfo, buildInfoPath, host); +} +function createIncrementalCompilerHost(options, system = sys) { + const host = createCompilerHostWorker( + options, + /*setParentNodes*/ + void 0, + system + ); + host.createHash = maybeBind(system, system.createHash); + host.storeSignatureInfo = system.storeSignatureInfo; + setGetSourceFileAsHashVersioned(host); + changeCompilerHostLikeToUseCache(host, (fileName) => toPath(fileName, host.getCurrentDirectory(), host.getCanonicalFileName)); + return host; +} +function createIncrementalProgram({ + rootNames, + options, + configFileParsingDiagnostics, + projectReferences, + host, + createProgram: createProgram2 +}) { + host = host || createIncrementalCompilerHost(options); + createProgram2 = createProgram2 || createEmitAndSemanticDiagnosticsBuilderProgram; + const oldProgram = readBuilderProgram(options, host); + return createProgram2(rootNames, options, host, oldProgram, configFileParsingDiagnostics, projectReferences); +} +function createWatchCompilerHost2(rootFilesOrConfigFileName, options, system, createProgram2, reportDiagnostic, reportWatchStatus2, projectReferencesOrWatchOptionsToExtend, watchOptionsOrExtraFileExtensions) { + if (isArray(rootFilesOrConfigFileName)) { + return createWatchCompilerHostOfFilesAndCompilerOptions({ + rootFiles: rootFilesOrConfigFileName, + options, + watchOptions: watchOptionsOrExtraFileExtensions, + projectReferences: projectReferencesOrWatchOptionsToExtend, + system, + createProgram: createProgram2, + reportDiagnostic, + reportWatchStatus: reportWatchStatus2 + }); + } else { + return createWatchCompilerHostOfConfigFile({ + configFileName: rootFilesOrConfigFileName, + optionsToExtend: options, + watchOptionsToExtend: projectReferencesOrWatchOptionsToExtend, + extraFileExtensions: watchOptionsOrExtraFileExtensions, + system, + createProgram: createProgram2, + reportDiagnostic, + reportWatchStatus: reportWatchStatus2 + }); + } +} +function createWatchProgram(host) { + let builderProgram; + let updateLevel; + let missingFilesMap; + let watchedWildcardDirectories; + let staleWatches = /* @__PURE__ */ new Map([[void 0, void 0]]); + let timerToUpdateProgram; + let timerToInvalidateFailedLookupResolutions; + let parsedConfigs; + let sharedExtendedConfigFileWatchers; + let extendedConfigCache = host.extendedConfigCache; + let reportFileChangeDetectedOnCreateProgram = false; + const sourceFilesCache = /* @__PURE__ */ new Map(); + let missingFilePathsRequestedForRelease; + let hasChangedCompilerOptions = false; + const useCaseSensitiveFileNames2 = host.useCaseSensitiveFileNames(); + const currentDirectory = host.getCurrentDirectory(); + const { configFileName, optionsToExtend: optionsToExtendForConfigFile = {}, watchOptionsToExtend, extraFileExtensions, createProgram: createProgram2 } = host; + let { rootFiles: rootFileNames, options: compilerOptions, watchOptions, projectReferences } = host; + let wildcardDirectories; + let configFileParsingDiagnostics; + let canConfigFileJsonReportNoInputFiles = false; + let hasChangedConfigFileParsingErrors = false; + const cachedDirectoryStructureHost = configFileName === void 0 ? void 0 : createCachedDirectoryStructureHost(host, currentDirectory, useCaseSensitiveFileNames2); + const directoryStructureHost = cachedDirectoryStructureHost || host; + const parseConfigFileHost = parseConfigHostFromCompilerHostLike(host, directoryStructureHost); + let newLine = updateNewLine(); + if (configFileName && host.configFileParsingResult) { + setConfigFileParsingResult(host.configFileParsingResult); + newLine = updateNewLine(); + } + reportWatchDiagnostic(Diagnostics.Starting_compilation_in_watch_mode); + if (configFileName && !host.configFileParsingResult) { + newLine = getNewLineCharacter(optionsToExtendForConfigFile); + Debug.assert(!rootFileNames); + parseConfigFile2(); + newLine = updateNewLine(); + } + Debug.assert(compilerOptions); + Debug.assert(rootFileNames); + const { watchFile: watchFile2, watchDirectory, writeLog } = createWatchFactory(host, compilerOptions); + const getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); + writeLog(`Current directory: ${currentDirectory} CaseSensitiveFileNames: ${useCaseSensitiveFileNames2}`); + let configFileWatcher; + if (configFileName) { + configFileWatcher = watchFile2(configFileName, scheduleProgramReload, 2e3 /* High */, watchOptions, WatchType.ConfigFile); + } + const compilerHost = createCompilerHostFromProgramHost(host, () => compilerOptions, directoryStructureHost); + setGetSourceFileAsHashVersioned(compilerHost); + const getNewSourceFile = compilerHost.getSourceFile; + compilerHost.getSourceFile = (fileName, ...args) => getVersionedSourceFileByPath(fileName, toPath3(fileName), ...args); + compilerHost.getSourceFileByPath = getVersionedSourceFileByPath; + compilerHost.getNewLine = () => newLine; + compilerHost.fileExists = fileExists; + compilerHost.onReleaseOldSourceFile = onReleaseOldSourceFile; + compilerHost.onReleaseParsedCommandLine = onReleaseParsedCommandLine; + compilerHost.toPath = toPath3; + compilerHost.getCompilationSettings = () => compilerOptions; + compilerHost.useSourceOfProjectReferenceRedirect = maybeBind(host, host.useSourceOfProjectReferenceRedirect); + compilerHost.preferNonRecursiveWatch = host.preferNonRecursiveWatch; + compilerHost.watchDirectoryOfFailedLookupLocation = (dir, cb, flags) => watchDirectory(dir, cb, flags, watchOptions, WatchType.FailedLookupLocations); + compilerHost.watchAffectingFileLocation = (file, cb) => watchFile2(file, cb, 2e3 /* High */, watchOptions, WatchType.AffectingFileLocation); + compilerHost.watchTypeRootsDirectory = (dir, cb, flags) => watchDirectory(dir, cb, flags, watchOptions, WatchType.TypeRoots); + compilerHost.getCachedDirectoryStructureHost = () => cachedDirectoryStructureHost; + compilerHost.scheduleInvalidateResolutionsOfFailedLookupLocations = scheduleInvalidateResolutionsOfFailedLookupLocations; + compilerHost.onInvalidatedResolution = scheduleProgramUpdate; + compilerHost.onChangedAutomaticTypeDirectiveNames = scheduleProgramUpdate; + compilerHost.fileIsOpen = returnFalse; + compilerHost.getCurrentProgram = getCurrentProgram; + compilerHost.writeLog = writeLog; + compilerHost.getParsedCommandLine = getParsedCommandLine; + const resolutionCache = createResolutionCache( + compilerHost, + configFileName ? getDirectoryPath(getNormalizedAbsolutePath(configFileName, currentDirectory)) : currentDirectory, + /*logChangesWhenResolvingModule*/ + false + ); + compilerHost.resolveModuleNameLiterals = maybeBind(host, host.resolveModuleNameLiterals); + compilerHost.resolveModuleNames = maybeBind(host, host.resolveModuleNames); + if (!compilerHost.resolveModuleNameLiterals && !compilerHost.resolveModuleNames) { + compilerHost.resolveModuleNameLiterals = resolutionCache.resolveModuleNameLiterals.bind(resolutionCache); + } + compilerHost.resolveTypeReferenceDirectiveReferences = maybeBind(host, host.resolveTypeReferenceDirectiveReferences); + compilerHost.resolveTypeReferenceDirectives = maybeBind(host, host.resolveTypeReferenceDirectives); + if (!compilerHost.resolveTypeReferenceDirectiveReferences && !compilerHost.resolveTypeReferenceDirectives) { + compilerHost.resolveTypeReferenceDirectiveReferences = resolutionCache.resolveTypeReferenceDirectiveReferences.bind(resolutionCache); + } + compilerHost.resolveLibrary = !host.resolveLibrary ? resolutionCache.resolveLibrary.bind(resolutionCache) : host.resolveLibrary.bind(host); + compilerHost.getModuleResolutionCache = host.resolveModuleNameLiterals || host.resolveModuleNames ? maybeBind(host, host.getModuleResolutionCache) : (() => resolutionCache.getModuleResolutionCache()); + const userProvidedResolution = !!host.resolveModuleNameLiterals || !!host.resolveTypeReferenceDirectiveReferences || !!host.resolveModuleNames || !!host.resolveTypeReferenceDirectives; + const customHasInvalidatedResolutions = userProvidedResolution ? maybeBind(host, host.hasInvalidatedResolutions) || returnTrue : returnFalse; + const customHasInvalidLibResolutions = host.resolveLibrary ? maybeBind(host, host.hasInvalidatedLibResolutions) || returnTrue : returnFalse; + builderProgram = readBuilderProgram(compilerOptions, compilerHost); + synchronizeProgram(); + return configFileName ? { getCurrentProgram: getCurrentBuilderProgram, getProgram: updateProgram, close, getResolutionCache } : { getCurrentProgram: getCurrentBuilderProgram, getProgram: updateProgram, updateRootFileNames, close, getResolutionCache }; + function close() { + clearInvalidateResolutionsOfFailedLookupLocations(); + resolutionCache.clear(); + clearMap(sourceFilesCache, (value) => { + if (value && value.fileWatcher) { + value.fileWatcher.close(); + value.fileWatcher = void 0; + } + }); + if (configFileWatcher) { + configFileWatcher.close(); + configFileWatcher = void 0; + } + extendedConfigCache == null ? void 0 : extendedConfigCache.clear(); + extendedConfigCache = void 0; + if (sharedExtendedConfigFileWatchers) { + clearMap(sharedExtendedConfigFileWatchers, closeFileWatcherOf); + sharedExtendedConfigFileWatchers = void 0; + } + if (watchedWildcardDirectories) { + clearMap(watchedWildcardDirectories, closeFileWatcherOf); + watchedWildcardDirectories = void 0; + } + if (missingFilesMap) { + clearMap(missingFilesMap, closeFileWatcher); + missingFilesMap = void 0; + } + if (parsedConfigs) { + clearMap(parsedConfigs, (config) => { + var _a; + (_a = config.watcher) == null ? void 0 : _a.close(); + config.watcher = void 0; + if (config.watchedDirectories) clearMap(config.watchedDirectories, closeFileWatcherOf); + config.watchedDirectories = void 0; + }); + parsedConfigs = void 0; + } + builderProgram = void 0; + } + function getResolutionCache() { + return resolutionCache; + } + function getCurrentBuilderProgram() { + return builderProgram; + } + function getCurrentProgram() { + return builderProgram && builderProgram.getProgramOrUndefined(); + } + function synchronizeProgram() { + writeLog(`Synchronizing program`); + Debug.assert(compilerOptions); + Debug.assert(rootFileNames); + clearInvalidateResolutionsOfFailedLookupLocations(); + const program = getCurrentBuilderProgram(); + if (hasChangedCompilerOptions) { + newLine = updateNewLine(); + if (program && changesAffectModuleResolution(program.getCompilerOptions(), compilerOptions)) { + resolutionCache.onChangesAffectModuleResolution(); + } + } + const { hasInvalidatedResolutions, hasInvalidatedLibResolutions } = resolutionCache.createHasInvalidatedResolutions(customHasInvalidatedResolutions, customHasInvalidLibResolutions); + const { + originalReadFile, + originalFileExists, + originalDirectoryExists, + originalCreateDirectory, + originalWriteFile, + readFileWithCache + } = changeCompilerHostLikeToUseCache(compilerHost, toPath3); + if (isProgramUptoDate(getCurrentProgram(), rootFileNames, compilerOptions, (path) => getSourceVersion(path, readFileWithCache), (fileName) => compilerHost.fileExists(fileName), hasInvalidatedResolutions, hasInvalidatedLibResolutions, hasChangedAutomaticTypeDirectiveNames, getParsedCommandLine, projectReferences)) { + if (hasChangedConfigFileParsingErrors) { + if (reportFileChangeDetectedOnCreateProgram) { + reportWatchDiagnostic(Diagnostics.File_change_detected_Starting_incremental_compilation); + } + builderProgram = createProgram2( + /*rootNames*/ + void 0, + /*options*/ + void 0, + compilerHost, + builderProgram, + configFileParsingDiagnostics, + projectReferences + ); + hasChangedConfigFileParsingErrors = false; + } + } else { + if (reportFileChangeDetectedOnCreateProgram) { + reportWatchDiagnostic(Diagnostics.File_change_detected_Starting_incremental_compilation); + } + createNewProgram(hasInvalidatedResolutions, hasInvalidatedLibResolutions); + } + reportFileChangeDetectedOnCreateProgram = false; + if (host.afterProgramCreate && program !== builderProgram) { + host.afterProgramCreate(builderProgram); + } + compilerHost.readFile = originalReadFile; + compilerHost.fileExists = originalFileExists; + compilerHost.directoryExists = originalDirectoryExists; + compilerHost.createDirectory = originalCreateDirectory; + compilerHost.writeFile = originalWriteFile; + staleWatches == null ? void 0 : staleWatches.forEach((configFile, configPath) => { + if (!configPath) { + watchConfigFileWildCardDirectories(); + if (configFileName) updateExtendedConfigFilesWatches(toPath3(configFileName), compilerOptions, watchOptions, WatchType.ExtendedConfigFile); + } else { + const config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); + if (config) watchReferencedProject(configFile, configPath, config); + } + }); + staleWatches = void 0; + return builderProgram; + } + function createNewProgram(hasInvalidatedResolutions, hasInvalidatedLibResolutions) { + writeLog("CreatingProgramWith::"); + writeLog(` roots: ${JSON.stringify(rootFileNames)}`); + writeLog(` options: ${JSON.stringify(compilerOptions)}`); + if (projectReferences) writeLog(` projectReferences: ${JSON.stringify(projectReferences)}`); + const needsUpdateInTypeRootWatch = hasChangedCompilerOptions || !getCurrentProgram(); + hasChangedCompilerOptions = false; + hasChangedConfigFileParsingErrors = false; + resolutionCache.startCachingPerDirectoryResolution(); + compilerHost.hasInvalidatedResolutions = hasInvalidatedResolutions; + compilerHost.hasInvalidatedLibResolutions = hasInvalidatedLibResolutions; + compilerHost.hasChangedAutomaticTypeDirectiveNames = hasChangedAutomaticTypeDirectiveNames; + const oldProgram = getCurrentProgram(); + builderProgram = createProgram2(rootFileNames, compilerOptions, compilerHost, builderProgram, configFileParsingDiagnostics, projectReferences); + resolutionCache.finishCachingPerDirectoryResolution(builderProgram.getProgram(), oldProgram); + updateMissingFilePathsWatch( + builderProgram.getProgram(), + missingFilesMap || (missingFilesMap = /* @__PURE__ */ new Map()), + watchMissingFilePath + ); + if (needsUpdateInTypeRootWatch) { + resolutionCache.updateTypeRootsWatch(); + } + if (missingFilePathsRequestedForRelease) { + for (const missingFilePath of missingFilePathsRequestedForRelease) { + if (!missingFilesMap.has(missingFilePath)) { + sourceFilesCache.delete(missingFilePath); + } + } + missingFilePathsRequestedForRelease = void 0; + } + } + function updateRootFileNames(files) { + Debug.assert(!configFileName, "Cannot update root file names with config file watch mode"); + rootFileNames = files; + scheduleProgramUpdate(); + } + function updateNewLine() { + return getNewLineCharacter(compilerOptions || optionsToExtendForConfigFile); + } + function toPath3(fileName) { + return toPath(fileName, currentDirectory, getCanonicalFileName); + } + function isFileMissingOnHost(hostSourceFile) { + return typeof hostSourceFile === "boolean"; + } + function isFilePresenceUnknownOnHost(hostSourceFile) { + return typeof hostSourceFile.version === "boolean"; + } + function fileExists(fileName) { + const path = toPath3(fileName); + if (isFileMissingOnHost(sourceFilesCache.get(path))) { + return false; + } + return directoryStructureHost.fileExists(fileName); + } + function getVersionedSourceFileByPath(fileName, path, languageVersionOrOptions, onError, shouldCreateNewSourceFile) { + const hostSourceFile = sourceFilesCache.get(path); + if (isFileMissingOnHost(hostSourceFile)) { + return void 0; + } + const impliedNodeFormat = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions.impliedNodeFormat : void 0; + if (hostSourceFile === void 0 || shouldCreateNewSourceFile || isFilePresenceUnknownOnHost(hostSourceFile) || hostSourceFile.sourceFile.impliedNodeFormat !== impliedNodeFormat) { + const sourceFile = getNewSourceFile(fileName, languageVersionOrOptions, onError); + if (hostSourceFile) { + if (sourceFile) { + hostSourceFile.sourceFile = sourceFile; + hostSourceFile.version = sourceFile.version; + if (!hostSourceFile.fileWatcher) { + hostSourceFile.fileWatcher = watchFilePath(path, fileName, onSourceFileChange, 250 /* Low */, watchOptions, WatchType.SourceFile); + } + } else { + if (hostSourceFile.fileWatcher) { + hostSourceFile.fileWatcher.close(); + } + sourceFilesCache.set(path, false); + } + } else { + if (sourceFile) { + const fileWatcher = watchFilePath(path, fileName, onSourceFileChange, 250 /* Low */, watchOptions, WatchType.SourceFile); + sourceFilesCache.set(path, { sourceFile, version: sourceFile.version, fileWatcher }); + } else { + sourceFilesCache.set(path, false); + } + } + return sourceFile; + } + return hostSourceFile.sourceFile; + } + function nextSourceFileVersion(path) { + const hostSourceFile = sourceFilesCache.get(path); + if (hostSourceFile !== void 0) { + if (isFileMissingOnHost(hostSourceFile)) { + sourceFilesCache.set(path, { version: false }); + } else { + hostSourceFile.version = false; + } + } + } + function getSourceVersion(path, readFileWithCache) { + const hostSourceFile = sourceFilesCache.get(path); + if (!hostSourceFile) return void 0; + if (hostSourceFile.version) return hostSourceFile.version; + const text = readFileWithCache(path); + return text !== void 0 ? getSourceFileVersionAsHashFromText(compilerHost, text) : void 0; + } + function onReleaseOldSourceFile(oldSourceFile, _oldOptions, hasSourceFileByPath) { + const hostSourceFileInfo = sourceFilesCache.get(oldSourceFile.resolvedPath); + if (hostSourceFileInfo !== void 0) { + if (isFileMissingOnHost(hostSourceFileInfo)) { + (missingFilePathsRequestedForRelease || (missingFilePathsRequestedForRelease = [])).push(oldSourceFile.path); + } else if (hostSourceFileInfo.sourceFile === oldSourceFile) { + if (hostSourceFileInfo.fileWatcher) { + hostSourceFileInfo.fileWatcher.close(); + } + sourceFilesCache.delete(oldSourceFile.resolvedPath); + if (!hasSourceFileByPath) { + resolutionCache.removeResolutionsOfFile(oldSourceFile.path); + } + } + } + } + function reportWatchDiagnostic(message) { + if (host.onWatchStatusChange) { + host.onWatchStatusChange(createCompilerDiagnostic(message), newLine, compilerOptions || optionsToExtendForConfigFile); + } + } + function hasChangedAutomaticTypeDirectiveNames() { + return resolutionCache.hasChangedAutomaticTypeDirectiveNames(); + } + function clearInvalidateResolutionsOfFailedLookupLocations() { + if (!timerToInvalidateFailedLookupResolutions) return false; + host.clearTimeout(timerToInvalidateFailedLookupResolutions); + timerToInvalidateFailedLookupResolutions = void 0; + return true; + } + function scheduleInvalidateResolutionsOfFailedLookupLocations() { + if (!host.setTimeout || !host.clearTimeout) { + return resolutionCache.invalidateResolutionsOfFailedLookupLocations(); + } + const pending = clearInvalidateResolutionsOfFailedLookupLocations(); + writeLog(`Scheduling invalidateFailedLookup${pending ? ", Cancelled earlier one" : ""}`); + timerToInvalidateFailedLookupResolutions = host.setTimeout(invalidateResolutionsOfFailedLookup, 250, "timerToInvalidateFailedLookupResolutions"); + } + function invalidateResolutionsOfFailedLookup() { + timerToInvalidateFailedLookupResolutions = void 0; + if (resolutionCache.invalidateResolutionsOfFailedLookupLocations()) { + scheduleProgramUpdate(); + } + } + function scheduleProgramUpdate() { + if (!host.setTimeout || !host.clearTimeout) { + return; + } + if (timerToUpdateProgram) { + host.clearTimeout(timerToUpdateProgram); + } + writeLog("Scheduling update"); + timerToUpdateProgram = host.setTimeout(updateProgramWithWatchStatus, 250, "timerToUpdateProgram"); + } + function scheduleProgramReload() { + Debug.assert(!!configFileName); + updateLevel = 2 /* Full */; + scheduleProgramUpdate(); + } + function updateProgramWithWatchStatus() { + timerToUpdateProgram = void 0; + reportFileChangeDetectedOnCreateProgram = true; + updateProgram(); + } + function updateProgram() { + switch (updateLevel) { + case 1 /* RootNamesAndUpdate */: + reloadFileNamesFromConfigFile(); + break; + case 2 /* Full */: + reloadConfigFile(); + break; + default: + synchronizeProgram(); + break; + } + return getCurrentBuilderProgram(); + } + function reloadFileNamesFromConfigFile() { + writeLog("Reloading new file names and options"); + Debug.assert(compilerOptions); + Debug.assert(configFileName); + updateLevel = 0 /* Update */; + rootFileNames = getFileNamesFromConfigSpecs(compilerOptions.configFile.configFileSpecs, getNormalizedAbsolutePath(getDirectoryPath(configFileName), currentDirectory), compilerOptions, parseConfigFileHost, extraFileExtensions); + if (updateErrorForNoInputFiles( + rootFileNames, + getNormalizedAbsolutePath(configFileName, currentDirectory), + compilerOptions.configFile.configFileSpecs, + configFileParsingDiagnostics, + canConfigFileJsonReportNoInputFiles + )) { + hasChangedConfigFileParsingErrors = true; + } + synchronizeProgram(); + } + function reloadConfigFile() { + Debug.assert(configFileName); + writeLog(`Reloading config file: ${configFileName}`); + updateLevel = 0 /* Update */; + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.clearCache(); + } + parseConfigFile2(); + hasChangedCompilerOptions = true; + (staleWatches ?? (staleWatches = /* @__PURE__ */ new Map())).set(void 0, void 0); + synchronizeProgram(); + } + function parseConfigFile2() { + Debug.assert(configFileName); + setConfigFileParsingResult( + getParsedCommandLineOfConfigFile( + configFileName, + optionsToExtendForConfigFile, + parseConfigFileHost, + extendedConfigCache || (extendedConfigCache = /* @__PURE__ */ new Map()), + watchOptionsToExtend, + extraFileExtensions + ) + ); + } + function setConfigFileParsingResult(configFileParseResult) { + rootFileNames = configFileParseResult.fileNames; + compilerOptions = configFileParseResult.options; + watchOptions = configFileParseResult.watchOptions; + projectReferences = configFileParseResult.projectReferences; + wildcardDirectories = configFileParseResult.wildcardDirectories; + configFileParsingDiagnostics = getConfigFileParsingDiagnostics(configFileParseResult).slice(); + canConfigFileJsonReportNoInputFiles = canJsonReportNoInputFiles(configFileParseResult.raw); + hasChangedConfigFileParsingErrors = true; + } + function getParsedCommandLine(configFileName2) { + const configPath = toPath3(configFileName2); + let config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); + if (config) { + if (!config.updateLevel) return config.parsedCommandLine; + if (config.parsedCommandLine && config.updateLevel === 1 /* RootNamesAndUpdate */ && !host.getParsedCommandLine) { + writeLog("Reloading new file names and options"); + Debug.assert(compilerOptions); + const fileNames = getFileNamesFromConfigSpecs( + config.parsedCommandLine.options.configFile.configFileSpecs, + getNormalizedAbsolutePath(getDirectoryPath(configFileName2), currentDirectory), + compilerOptions, + parseConfigFileHost + ); + config.parsedCommandLine = { ...config.parsedCommandLine, fileNames }; + config.updateLevel = void 0; + return config.parsedCommandLine; + } + } + writeLog(`Loading config file: ${configFileName2}`); + const parsedCommandLine = host.getParsedCommandLine ? host.getParsedCommandLine(configFileName2) : getParsedCommandLineFromConfigFileHost(configFileName2); + if (config) { + config.parsedCommandLine = parsedCommandLine; + config.updateLevel = void 0; + } else { + (parsedConfigs || (parsedConfigs = /* @__PURE__ */ new Map())).set(configPath, config = { parsedCommandLine }); + } + (staleWatches ?? (staleWatches = /* @__PURE__ */ new Map())).set(configPath, configFileName2); + return parsedCommandLine; + } + function getParsedCommandLineFromConfigFileHost(configFileName2) { + const onUnRecoverableConfigFileDiagnostic = parseConfigFileHost.onUnRecoverableConfigFileDiagnostic; + parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = noop; + const parsedCommandLine = getParsedCommandLineOfConfigFile( + configFileName2, + /*optionsToExtend*/ + void 0, + parseConfigFileHost, + extendedConfigCache || (extendedConfigCache = /* @__PURE__ */ new Map()), + watchOptionsToExtend + ); + parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = onUnRecoverableConfigFileDiagnostic; + return parsedCommandLine; + } + function onReleaseParsedCommandLine(fileName) { + var _a; + const path = toPath3(fileName); + const config = parsedConfigs == null ? void 0 : parsedConfigs.get(path); + if (!config) return; + parsedConfigs.delete(path); + if (config.watchedDirectories) clearMap(config.watchedDirectories, closeFileWatcherOf); + (_a = config.watcher) == null ? void 0 : _a.close(); + clearSharedExtendedConfigFileWatcher(path, sharedExtendedConfigFileWatchers); + } + function watchFilePath(path, file, callback, pollingInterval, options, watchType) { + return watchFile2(file, (fileName, eventKind) => callback(fileName, eventKind, path), pollingInterval, options, watchType); + } + function onSourceFileChange(fileName, eventKind, path) { + updateCachedSystemWithFile(fileName, path, eventKind); + if (eventKind === 2 /* Deleted */ && sourceFilesCache.has(path)) { + resolutionCache.invalidateResolutionOfFile(path); + } + nextSourceFileVersion(path); + scheduleProgramUpdate(); + } + function updateCachedSystemWithFile(fileName, path, eventKind) { + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.addOrDeleteFile(fileName, path, eventKind); + } + } + function watchMissingFilePath(missingFilePath, missingFileName) { + return (parsedConfigs == null ? void 0 : parsedConfigs.has(missingFilePath)) ? noopFileWatcher : watchFilePath( + missingFilePath, + missingFileName, + onMissingFileChange, + 500 /* Medium */, + watchOptions, + WatchType.MissingFile + ); + } + function onMissingFileChange(fileName, eventKind, missingFilePath) { + updateCachedSystemWithFile(fileName, missingFilePath, eventKind); + if (eventKind === 0 /* Created */ && missingFilesMap.has(missingFilePath)) { + missingFilesMap.get(missingFilePath).close(); + missingFilesMap.delete(missingFilePath); + nextSourceFileVersion(missingFilePath); + scheduleProgramUpdate(); + } + } + function watchConfigFileWildCardDirectories() { + updateWatchingWildcardDirectories( + watchedWildcardDirectories || (watchedWildcardDirectories = /* @__PURE__ */ new Map()), + wildcardDirectories, + watchWildcardDirectory + ); + } + function watchWildcardDirectory(directory, flags) { + return watchDirectory( + directory, + (fileOrDirectory) => { + Debug.assert(configFileName); + Debug.assert(compilerOptions); + const fileOrDirectoryPath = toPath3(fileOrDirectory); + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); + } + nextSourceFileVersion(fileOrDirectoryPath); + if (isIgnoredFileFromWildCardWatching({ + watchedDirPath: toPath3(directory), + fileOrDirectory, + fileOrDirectoryPath, + configFileName, + extraFileExtensions, + options: compilerOptions, + program: getCurrentBuilderProgram() || rootFileNames, + currentDirectory, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + writeLog, + toPath: toPath3 + })) return; + if (updateLevel !== 2 /* Full */) { + updateLevel = 1 /* RootNamesAndUpdate */; + scheduleProgramUpdate(); + } + }, + flags, + watchOptions, + WatchType.WildcardDirectory + ); + } + function updateExtendedConfigFilesWatches(forProjectPath, options, watchOptions2, watchType) { + updateSharedExtendedConfigFileWatcher( + forProjectPath, + options, + sharedExtendedConfigFileWatchers || (sharedExtendedConfigFileWatchers = /* @__PURE__ */ new Map()), + (extendedConfigFileName, extendedConfigFilePath) => watchFile2( + extendedConfigFileName, + (_fileName, eventKind) => { + var _a; + updateCachedSystemWithFile(extendedConfigFileName, extendedConfigFilePath, eventKind); + if (extendedConfigCache) cleanExtendedConfigCache(extendedConfigCache, extendedConfigFilePath, toPath3); + const projects = (_a = sharedExtendedConfigFileWatchers.get(extendedConfigFilePath)) == null ? void 0 : _a.projects; + if (!(projects == null ? void 0 : projects.size)) return; + projects.forEach((projectPath) => { + if (configFileName && toPath3(configFileName) === projectPath) { + updateLevel = 2 /* Full */; + } else { + const config = parsedConfigs == null ? void 0 : parsedConfigs.get(projectPath); + if (config) config.updateLevel = 2 /* Full */; + resolutionCache.removeResolutionsFromProjectReferenceRedirects(projectPath); + } + scheduleProgramUpdate(); + }); + }, + 2e3 /* High */, + watchOptions2, + watchType + ), + toPath3 + ); + } + function watchReferencedProject(configFileName2, configPath, commandLine) { + var _a, _b, _c, _d; + commandLine.watcher || (commandLine.watcher = watchFile2( + configFileName2, + (_fileName, eventKind) => { + updateCachedSystemWithFile(configFileName2, configPath, eventKind); + const config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); + if (config) config.updateLevel = 2 /* Full */; + resolutionCache.removeResolutionsFromProjectReferenceRedirects(configPath); + scheduleProgramUpdate(); + }, + 2e3 /* High */, + ((_a = commandLine.parsedCommandLine) == null ? void 0 : _a.watchOptions) || watchOptions, + WatchType.ConfigFileOfReferencedProject + )); + updateWatchingWildcardDirectories( + commandLine.watchedDirectories || (commandLine.watchedDirectories = /* @__PURE__ */ new Map()), + (_b = commandLine.parsedCommandLine) == null ? void 0 : _b.wildcardDirectories, + (directory, flags) => { + var _a2; + return watchDirectory( + directory, + (fileOrDirectory) => { + const fileOrDirectoryPath = toPath3(fileOrDirectory); + if (cachedDirectoryStructureHost) { + cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); + } + nextSourceFileVersion(fileOrDirectoryPath); + const config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); + if (!(config == null ? void 0 : config.parsedCommandLine)) return; + if (isIgnoredFileFromWildCardWatching({ + watchedDirPath: toPath3(directory), + fileOrDirectory, + fileOrDirectoryPath, + configFileName: configFileName2, + options: config.parsedCommandLine.options, + program: config.parsedCommandLine.fileNames, + currentDirectory, + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + writeLog, + toPath: toPath3 + })) return; + if (config.updateLevel !== 2 /* Full */) { + config.updateLevel = 1 /* RootNamesAndUpdate */; + scheduleProgramUpdate(); + } + }, + flags, + ((_a2 = commandLine.parsedCommandLine) == null ? void 0 : _a2.watchOptions) || watchOptions, + WatchType.WildcardDirectoryOfReferencedProject + ); + } + ); + updateExtendedConfigFilesWatches( + configPath, + (_c = commandLine.parsedCommandLine) == null ? void 0 : _c.options, + ((_d = commandLine.parsedCommandLine) == null ? void 0 : _d.watchOptions) || watchOptions, + WatchType.ExtendedConfigOfReferencedProject + ); + } +} + +// src/compiler/tsbuild.ts +var UpToDateStatusType = /* @__PURE__ */ ((UpToDateStatusType2) => { + UpToDateStatusType2[UpToDateStatusType2["Unbuildable"] = 0] = "Unbuildable"; + UpToDateStatusType2[UpToDateStatusType2["UpToDate"] = 1] = "UpToDate"; + UpToDateStatusType2[UpToDateStatusType2["UpToDateWithUpstreamTypes"] = 2] = "UpToDateWithUpstreamTypes"; + UpToDateStatusType2[UpToDateStatusType2["OutputMissing"] = 3] = "OutputMissing"; + UpToDateStatusType2[UpToDateStatusType2["ErrorReadingFile"] = 4] = "ErrorReadingFile"; + UpToDateStatusType2[UpToDateStatusType2["OutOfDateWithSelf"] = 5] = "OutOfDateWithSelf"; + UpToDateStatusType2[UpToDateStatusType2["OutOfDateWithUpstream"] = 6] = "OutOfDateWithUpstream"; + UpToDateStatusType2[UpToDateStatusType2["OutOfDateBuildInfoWithPendingEmit"] = 7] = "OutOfDateBuildInfoWithPendingEmit"; + UpToDateStatusType2[UpToDateStatusType2["OutOfDateBuildInfoWithErrors"] = 8] = "OutOfDateBuildInfoWithErrors"; + UpToDateStatusType2[UpToDateStatusType2["OutOfDateOptions"] = 9] = "OutOfDateOptions"; + UpToDateStatusType2[UpToDateStatusType2["OutOfDateRoots"] = 10] = "OutOfDateRoots"; + UpToDateStatusType2[UpToDateStatusType2["UpstreamOutOfDate"] = 11] = "UpstreamOutOfDate"; + UpToDateStatusType2[UpToDateStatusType2["UpstreamBlocked"] = 12] = "UpstreamBlocked"; + UpToDateStatusType2[UpToDateStatusType2["ComputingUpstream"] = 13] = "ComputingUpstream"; + UpToDateStatusType2[UpToDateStatusType2["TsVersionOutputOfDate"] = 14] = "TsVersionOutputOfDate"; + UpToDateStatusType2[UpToDateStatusType2["UpToDateWithInputFileText"] = 15] = "UpToDateWithInputFileText"; + UpToDateStatusType2[UpToDateStatusType2["ContainerOnly"] = 16] = "ContainerOnly"; + UpToDateStatusType2[UpToDateStatusType2["ForceBuild"] = 17] = "ForceBuild"; + return UpToDateStatusType2; +})(UpToDateStatusType || {}); +function resolveConfigFileProjectName(project) { + if (fileExtensionIs(project, ".json" /* Json */)) { + return project; + } + return combinePaths(project, "tsconfig.json"); +} + +// src/compiler/tsbuildPublic.ts +var minimumDate = /* @__PURE__ */ new Date(-864e13); +function getOrCreateValueFromConfigFileMap(configFileMap, resolved, createT) { + const existingValue = configFileMap.get(resolved); + let newValue; + if (!existingValue) { + newValue = createT(); + configFileMap.set(resolved, newValue); + } + return existingValue || newValue; +} +function getOrCreateValueMapFromConfigFileMap(configFileMap, resolved) { + return getOrCreateValueFromConfigFileMap(configFileMap, resolved, () => /* @__PURE__ */ new Map()); +} +function getCurrentTime(host) { + return host.now ? host.now() : /* @__PURE__ */ new Date(); +} +function isCircularBuildOrder(buildOrder) { + return !!buildOrder && !!buildOrder.buildOrder; +} +function getBuildOrderFromAnyBuildOrder(anyBuildOrder) { + return isCircularBuildOrder(anyBuildOrder) ? anyBuildOrder.buildOrder : anyBuildOrder; +} +function createBuilderStatusReporter(system, pretty) { + return (diagnostic) => { + let output = pretty ? `[${formatColorAndReset(getLocaleTimeString(system), "\x1B[90m" /* Grey */)}] ` : `${getLocaleTimeString(system)} - `; + output += `${flattenDiagnosticMessageText(diagnostic.messageText, system.newLine)}${system.newLine + system.newLine}`; + system.write(output); + }; +} +function createSolutionBuilderHostBase(system, createProgram2, reportDiagnostic, reportSolutionBuilderStatus) { + const host = createProgramHost(system, createProgram2); + host.getModifiedTime = system.getModifiedTime ? (path) => system.getModifiedTime(path) : returnUndefined; + host.setModifiedTime = system.setModifiedTime ? (path, date) => system.setModifiedTime(path, date) : noop; + host.deleteFile = system.deleteFile ? (path) => system.deleteFile(path) : noop; + host.reportDiagnostic = reportDiagnostic || createDiagnosticReporter(system); + host.reportSolutionBuilderStatus = reportSolutionBuilderStatus || createBuilderStatusReporter(system); + host.now = maybeBind(system, system.now); + return host; +} +function createSolutionBuilderHost(system = sys, createProgram2, reportDiagnostic, reportSolutionBuilderStatus, reportErrorSummary2) { + const host = createSolutionBuilderHostBase(system, createProgram2, reportDiagnostic, reportSolutionBuilderStatus); + host.reportErrorSummary = reportErrorSummary2; + return host; +} +function createSolutionBuilderWithWatchHost(system = sys, createProgram2, reportDiagnostic, reportSolutionBuilderStatus, reportWatchStatus2) { + const host = createSolutionBuilderHostBase(system, createProgram2, reportDiagnostic, reportSolutionBuilderStatus); + const watchHost = createWatchHost(system, reportWatchStatus2); + copyProperties(host, watchHost); + return host; +} +function getCompilerOptionsOfBuildOptions(buildOptions) { + const result = {}; + commonOptionsWithBuild.forEach((option) => { + if (hasProperty(buildOptions, option.name)) result[option.name] = buildOptions[option.name]; + }); + result.tscBuild = true; + return result; +} +function createSolutionBuilder(host, rootNames, defaultOptions) { + return createSolutionBuilderWorker( + /*watch*/ + false, + host, + rootNames, + defaultOptions + ); +} +function createSolutionBuilderWithWatch(host, rootNames, defaultOptions, baseWatchOptions) { + return createSolutionBuilderWorker( + /*watch*/ + true, + host, + rootNames, + defaultOptions, + baseWatchOptions + ); +} +function createSolutionBuilderState(watch, hostOrHostWithWatch, rootNames, options, baseWatchOptions) { + const host = hostOrHostWithWatch; + const hostWithWatch = hostOrHostWithWatch; + const baseCompilerOptions = getCompilerOptionsOfBuildOptions(options); + const compilerHost = createCompilerHostFromProgramHost(host, () => state.projectCompilerOptions); + setGetSourceFileAsHashVersioned(compilerHost); + compilerHost.getParsedCommandLine = (fileName) => parseConfigFile(state, fileName, toResolvedConfigFilePath(state, fileName)); + compilerHost.resolveModuleNameLiterals = maybeBind(host, host.resolveModuleNameLiterals); + compilerHost.resolveTypeReferenceDirectiveReferences = maybeBind(host, host.resolveTypeReferenceDirectiveReferences); + compilerHost.resolveLibrary = maybeBind(host, host.resolveLibrary); + compilerHost.resolveModuleNames = maybeBind(host, host.resolveModuleNames); + compilerHost.resolveTypeReferenceDirectives = maybeBind(host, host.resolveTypeReferenceDirectives); + compilerHost.getModuleResolutionCache = maybeBind(host, host.getModuleResolutionCache); + let moduleResolutionCache, typeReferenceDirectiveResolutionCache; + if (!compilerHost.resolveModuleNameLiterals && !compilerHost.resolveModuleNames) { + moduleResolutionCache = createModuleResolutionCache(compilerHost.getCurrentDirectory(), compilerHost.getCanonicalFileName); + compilerHost.resolveModuleNameLiterals = (moduleNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( + moduleNames, + containingFile, + redirectedReference, + options2, + containingSourceFile, + host, + moduleResolutionCache, + createModuleResolutionLoader + ); + compilerHost.getModuleResolutionCache = () => moduleResolutionCache; + } + if (!compilerHost.resolveTypeReferenceDirectiveReferences && !compilerHost.resolveTypeReferenceDirectives) { + typeReferenceDirectiveResolutionCache = createTypeReferenceDirectiveResolutionCache( + compilerHost.getCurrentDirectory(), + compilerHost.getCanonicalFileName, + /*options*/ + void 0, + moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache(), + moduleResolutionCache == null ? void 0 : moduleResolutionCache.optionsToRedirectsKey + ); + compilerHost.resolveTypeReferenceDirectiveReferences = (typeDirectiveNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( + typeDirectiveNames, + containingFile, + redirectedReference, + options2, + containingSourceFile, + host, + typeReferenceDirectiveResolutionCache, + createTypeReferenceResolutionLoader + ); + } + let libraryResolutionCache; + if (!compilerHost.resolveLibrary) { + libraryResolutionCache = createModuleResolutionCache( + compilerHost.getCurrentDirectory(), + compilerHost.getCanonicalFileName, + /*options*/ + void 0, + moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache() + ); + compilerHost.resolveLibrary = (libraryName, resolveFrom, options2) => resolveLibrary( + libraryName, + resolveFrom, + options2, + host, + libraryResolutionCache + ); + } + compilerHost.getBuildInfo = (fileName, configFilePath) => getBuildInfo3( + state, + fileName, + toResolvedConfigFilePath(state, configFilePath), + /*modifiedTime*/ + void 0 + ); + const { watchFile: watchFile2, watchDirectory, writeLog } = createWatchFactory(hostWithWatch, options); + const state = { + host, + hostWithWatch, + parseConfigFileHost: parseConfigHostFromCompilerHostLike(host), + write: maybeBind(host, host.trace), + // State of solution + options, + baseCompilerOptions, + rootNames, + baseWatchOptions, + resolvedConfigFilePaths: /* @__PURE__ */ new Map(), + configFileCache: /* @__PURE__ */ new Map(), + projectStatus: /* @__PURE__ */ new Map(), + extendedConfigCache: /* @__PURE__ */ new Map(), + buildInfoCache: /* @__PURE__ */ new Map(), + outputTimeStamps: /* @__PURE__ */ new Map(), + builderPrograms: /* @__PURE__ */ new Map(), + diagnostics: /* @__PURE__ */ new Map(), + projectPendingBuild: /* @__PURE__ */ new Map(), + projectErrorsReported: /* @__PURE__ */ new Map(), + compilerHost, + moduleResolutionCache, + typeReferenceDirectiveResolutionCache, + libraryResolutionCache, + // Mutable state + buildOrder: void 0, + readFileWithCache: (f) => host.readFile(f), + projectCompilerOptions: baseCompilerOptions, + cache: void 0, + allProjectBuildPending: true, + needsSummary: true, + watchAllProjectsPending: watch, + // Watch state + watch, + allWatchedWildcardDirectories: /* @__PURE__ */ new Map(), + allWatchedInputFiles: /* @__PURE__ */ new Map(), + allWatchedConfigFiles: /* @__PURE__ */ new Map(), + allWatchedExtendedConfigFiles: /* @__PURE__ */ new Map(), + allWatchedPackageJsonFiles: /* @__PURE__ */ new Map(), + filesWatched: /* @__PURE__ */ new Map(), + lastCachedPackageJsonLookups: /* @__PURE__ */ new Map(), + timerToBuildInvalidatedProject: void 0, + reportFileChangeDetected: false, + watchFile: watchFile2, + watchDirectory, + writeLog + }; + return state; +} +function toPath2(state, fileName) { + return toPath(fileName, state.compilerHost.getCurrentDirectory(), state.compilerHost.getCanonicalFileName); +} +function toResolvedConfigFilePath(state, fileName) { + const { resolvedConfigFilePaths } = state; + const path = resolvedConfigFilePaths.get(fileName); + if (path !== void 0) return path; + const resolvedPath = toPath2(state, fileName); + resolvedConfigFilePaths.set(fileName, resolvedPath); + return resolvedPath; +} +function isParsedCommandLine(entry) { + return !!entry.options; +} +function getCachedParsedConfigFile(state, configFilePath) { + const value = state.configFileCache.get(configFilePath); + return value && isParsedCommandLine(value) ? value : void 0; +} +function parseConfigFile(state, configFileName, configFilePath) { + const { configFileCache } = state; + const value = configFileCache.get(configFilePath); + if (value) { + return isParsedCommandLine(value) ? value : void 0; + } + mark("SolutionBuilder::beforeConfigFileParsing"); + let diagnostic; + const { parseConfigFileHost, baseCompilerOptions, baseWatchOptions, extendedConfigCache, host } = state; + let parsed; + if (host.getParsedCommandLine) { + parsed = host.getParsedCommandLine(configFileName); + if (!parsed) diagnostic = createCompilerDiagnostic(Diagnostics.File_0_not_found, configFileName); + } else { + parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = (d) => diagnostic = d; + parsed = getParsedCommandLineOfConfigFile(configFileName, baseCompilerOptions, parseConfigFileHost, extendedConfigCache, baseWatchOptions); + parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = noop; + } + configFileCache.set(configFilePath, parsed || diagnostic); + mark("SolutionBuilder::afterConfigFileParsing"); + measure("SolutionBuilder::Config file parsing", "SolutionBuilder::beforeConfigFileParsing", "SolutionBuilder::afterConfigFileParsing"); + return parsed; +} +function resolveProjectName(state, name) { + return resolveConfigFileProjectName(resolvePath(state.compilerHost.getCurrentDirectory(), name)); +} +function createBuildOrder(state, roots) { + const temporaryMarks = /* @__PURE__ */ new Map(); + const permanentMarks = /* @__PURE__ */ new Map(); + const circularityReportStack = []; + let buildOrder; + let circularDiagnostics; + for (const root of roots) { + visit(root); + } + return circularDiagnostics ? { buildOrder: buildOrder || emptyArray, circularDiagnostics } : buildOrder || emptyArray; + function visit(configFileName, inCircularContext) { + const projPath = toResolvedConfigFilePath(state, configFileName); + if (permanentMarks.has(projPath)) return; + if (temporaryMarks.has(projPath)) { + if (!inCircularContext) { + (circularDiagnostics || (circularDiagnostics = [])).push( + createCompilerDiagnostic( + Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0, + circularityReportStack.join("\r\n") + ) + ); + } + return; + } + temporaryMarks.set(projPath, true); + circularityReportStack.push(configFileName); + const parsed = parseConfigFile(state, configFileName, projPath); + if (parsed && parsed.projectReferences) { + for (const ref of parsed.projectReferences) { + const resolvedRefPath = resolveProjectName(state, ref.path); + visit(resolvedRefPath, inCircularContext || ref.circular); + } + } + circularityReportStack.pop(); + permanentMarks.set(projPath, true); + (buildOrder || (buildOrder = [])).push(configFileName); + } +} +function getBuildOrder(state) { + return state.buildOrder || createStateBuildOrder(state); +} +function createStateBuildOrder(state) { + const buildOrder = createBuildOrder(state, state.rootNames.map((f) => resolveProjectName(state, f))); + state.resolvedConfigFilePaths.clear(); + const currentProjects = new Set( + getBuildOrderFromAnyBuildOrder(buildOrder).map( + (resolved) => toResolvedConfigFilePath(state, resolved) + ) + ); + const noopOnDelete = { onDeleteValue: noop }; + mutateMapSkippingNewValues(state.configFileCache, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.projectStatus, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.builderPrograms, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.diagnostics, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.projectPendingBuild, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.projectErrorsReported, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.buildInfoCache, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.outputTimeStamps, currentProjects, noopOnDelete); + mutateMapSkippingNewValues(state.lastCachedPackageJsonLookups, currentProjects, noopOnDelete); + if (state.watch) { + mutateMapSkippingNewValues( + state.allWatchedConfigFiles, + currentProjects, + { onDeleteValue: closeFileWatcher } + ); + state.allWatchedExtendedConfigFiles.forEach((watcher) => { + watcher.projects.forEach((project) => { + if (!currentProjects.has(project)) { + watcher.projects.delete(project); + } + }); + watcher.close(); + }); + mutateMapSkippingNewValues( + state.allWatchedWildcardDirectories, + currentProjects, + { onDeleteValue: (existingMap) => existingMap.forEach(closeFileWatcherOf) } + ); + mutateMapSkippingNewValues( + state.allWatchedInputFiles, + currentProjects, + { onDeleteValue: (existingMap) => existingMap.forEach(closeFileWatcher) } + ); + mutateMapSkippingNewValues( + state.allWatchedPackageJsonFiles, + currentProjects, + { onDeleteValue: (existingMap) => existingMap.forEach(closeFileWatcher) } + ); + } + return state.buildOrder = buildOrder; +} +function getBuildOrderFor(state, project, onlyReferences) { + const resolvedProject = project && resolveProjectName(state, project); + const buildOrderFromState = getBuildOrder(state); + if (isCircularBuildOrder(buildOrderFromState)) return buildOrderFromState; + if (resolvedProject) { + const projectPath = toResolvedConfigFilePath(state, resolvedProject); + const projectIndex = findIndex( + buildOrderFromState, + (configFileName) => toResolvedConfigFilePath(state, configFileName) === projectPath + ); + if (projectIndex === -1) return void 0; + } + const buildOrder = resolvedProject ? createBuildOrder(state, [resolvedProject]) : buildOrderFromState; + Debug.assert(!isCircularBuildOrder(buildOrder)); + Debug.assert(!onlyReferences || resolvedProject !== void 0); + Debug.assert(!onlyReferences || buildOrder[buildOrder.length - 1] === resolvedProject); + return onlyReferences ? buildOrder.slice(0, buildOrder.length - 1) : buildOrder; +} +function enableCache(state) { + if (state.cache) { + disableCache(state); + } + const { compilerHost, host } = state; + const originalReadFileWithCache = state.readFileWithCache; + const originalGetSourceFile = compilerHost.getSourceFile; + const { + originalReadFile, + originalFileExists, + originalDirectoryExists, + originalCreateDirectory, + originalWriteFile, + getSourceFileWithCache, + readFileWithCache + } = changeCompilerHostLikeToUseCache( + host, + (fileName) => toPath2(state, fileName), + (...args) => originalGetSourceFile.call(compilerHost, ...args) + ); + state.readFileWithCache = readFileWithCache; + compilerHost.getSourceFile = getSourceFileWithCache; + state.cache = { + originalReadFile, + originalFileExists, + originalDirectoryExists, + originalCreateDirectory, + originalWriteFile, + originalReadFileWithCache, + originalGetSourceFile + }; +} +function disableCache(state) { + if (!state.cache) return; + const { cache, host, compilerHost, extendedConfigCache, moduleResolutionCache, typeReferenceDirectiveResolutionCache, libraryResolutionCache } = state; + host.readFile = cache.originalReadFile; + host.fileExists = cache.originalFileExists; + host.directoryExists = cache.originalDirectoryExists; + host.createDirectory = cache.originalCreateDirectory; + host.writeFile = cache.originalWriteFile; + compilerHost.getSourceFile = cache.originalGetSourceFile; + state.readFileWithCache = cache.originalReadFileWithCache; + extendedConfigCache.clear(); + moduleResolutionCache == null ? void 0 : moduleResolutionCache.clear(); + typeReferenceDirectiveResolutionCache == null ? void 0 : typeReferenceDirectiveResolutionCache.clear(); + libraryResolutionCache == null ? void 0 : libraryResolutionCache.clear(); + state.cache = void 0; +} +function clearProjectStatus(state, resolved) { + state.projectStatus.delete(resolved); + state.diagnostics.delete(resolved); +} +function addProjToQueue({ projectPendingBuild }, proj, updateLevel) { + const value = projectPendingBuild.get(proj); + if (value === void 0) { + projectPendingBuild.set(proj, updateLevel); + } else if (value < updateLevel) { + projectPendingBuild.set(proj, updateLevel); + } +} +function setupInitialBuild(state, cancellationToken) { + if (!state.allProjectBuildPending) return; + state.allProjectBuildPending = false; + if (state.options.watch) reportWatchStatus(state, Diagnostics.Starting_compilation_in_watch_mode); + enableCache(state); + const buildOrder = getBuildOrderFromAnyBuildOrder(getBuildOrder(state)); + buildOrder.forEach( + (configFileName) => state.projectPendingBuild.set( + toResolvedConfigFilePath(state, configFileName), + 0 /* Update */ + ) + ); + if (cancellationToken) { + cancellationToken.throwIfCancellationRequested(); + } +} +var InvalidatedProjectKind = /* @__PURE__ */ ((InvalidatedProjectKind2) => { + InvalidatedProjectKind2[InvalidatedProjectKind2["Build"] = 0] = "Build"; + InvalidatedProjectKind2[InvalidatedProjectKind2["UpdateOutputFileStamps"] = 1] = "UpdateOutputFileStamps"; + return InvalidatedProjectKind2; +})(InvalidatedProjectKind || {}); +function doneInvalidatedProject(state, projectPath) { + state.projectPendingBuild.delete(projectPath); + return state.diagnostics.has(projectPath) ? 1 /* DiagnosticsPresent_OutputsSkipped */ : 0 /* Success */; +} +function createUpdateOutputFileStampsProject(state, project, projectPath, config, buildOrder) { + let updateOutputFileStampsPending = true; + return { + kind: 1 /* UpdateOutputFileStamps */, + project, + projectPath, + buildOrder, + getCompilerOptions: () => config.options, + getCurrentDirectory: () => state.compilerHost.getCurrentDirectory(), + updateOutputFileStatmps: () => { + updateOutputTimestamps(state, config, projectPath); + updateOutputFileStampsPending = false; + }, + done: () => { + if (updateOutputFileStampsPending) { + updateOutputTimestamps(state, config, projectPath); + } + mark("SolutionBuilder::Timestamps only updates"); + return doneInvalidatedProject(state, projectPath); + } + }; +} +function createBuildOrUpdateInvalidedProject(state, project, projectPath, projectIndex, config, status, buildOrder) { + let step = 0 /* CreateProgram */; + let program; + let buildResult; + return { + kind: 0 /* Build */, + project, + projectPath, + buildOrder, + getCompilerOptions: () => config.options, + getCurrentDirectory: () => state.compilerHost.getCurrentDirectory(), + getBuilderProgram: () => withProgramOrUndefined(identity), + getProgram: () => withProgramOrUndefined( + (program2) => program2.getProgramOrUndefined() + ), + getSourceFile: (fileName) => withProgramOrUndefined( + (program2) => program2.getSourceFile(fileName) + ), + getSourceFiles: () => withProgramOrEmptyArray( + (program2) => program2.getSourceFiles() + ), + getOptionsDiagnostics: (cancellationToken) => withProgramOrEmptyArray( + (program2) => program2.getOptionsDiagnostics(cancellationToken) + ), + getGlobalDiagnostics: (cancellationToken) => withProgramOrEmptyArray( + (program2) => program2.getGlobalDiagnostics(cancellationToken) + ), + getConfigFileParsingDiagnostics: () => withProgramOrEmptyArray( + (program2) => program2.getConfigFileParsingDiagnostics() + ), + getSyntacticDiagnostics: (sourceFile, cancellationToken) => withProgramOrEmptyArray( + (program2) => program2.getSyntacticDiagnostics(sourceFile, cancellationToken) + ), + getAllDependencies: (sourceFile) => withProgramOrEmptyArray( + (program2) => program2.getAllDependencies(sourceFile) + ), + getSemanticDiagnostics: (sourceFile, cancellationToken) => withProgramOrEmptyArray( + (program2) => program2.getSemanticDiagnostics(sourceFile, cancellationToken) + ), + getSemanticDiagnosticsOfNextAffectedFile: (cancellationToken, ignoreSourceFile) => withProgramOrUndefined( + (program2) => program2.getSemanticDiagnosticsOfNextAffectedFile && program2.getSemanticDiagnosticsOfNextAffectedFile(cancellationToken, ignoreSourceFile) + ), + emit: (targetSourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) => { + if (targetSourceFile || emitOnlyDtsFiles) { + return withProgramOrUndefined( + (program2) => { + var _a, _b; + return program2.emit(targetSourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers || ((_b = (_a = state.host).getCustomTransformers) == null ? void 0 : _b.call(_a, project))); + } + ); + } + executeSteps(0 /* CreateProgram */, cancellationToken); + return emit(writeFile2, cancellationToken, customTransformers); + }, + done + }; + function done(cancellationToken, writeFile2, customTransformers) { + executeSteps(3 /* Done */, cancellationToken, writeFile2, customTransformers); + mark("SolutionBuilder::Projects built"); + return doneInvalidatedProject(state, projectPath); + } + function withProgramOrUndefined(action) { + executeSteps(0 /* CreateProgram */); + return program && action(program); + } + function withProgramOrEmptyArray(action) { + return withProgramOrUndefined(action) || emptyArray; + } + function createProgram2() { + var _a, _b, _c; + Debug.assert(program === void 0); + if (state.options.dry) { + reportStatus(state, Diagnostics.A_non_dry_build_would_build_project_0, project); + buildResult = 1 /* Success */; + step = 2 /* QueueReferencingProjects */; + return; + } + if (state.options.verbose) reportStatus(state, Diagnostics.Building_project_0, project); + if (config.fileNames.length === 0) { + reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); + buildResult = 0 /* None */; + step = 2 /* QueueReferencingProjects */; + return; + } + const { host, compilerHost } = state; + state.projectCompilerOptions = config.options; + (_a = state.moduleResolutionCache) == null ? void 0 : _a.update(config.options); + (_b = state.typeReferenceDirectiveResolutionCache) == null ? void 0 : _b.update(config.options); + program = host.createProgram( + config.fileNames, + config.options, + compilerHost, + getOldProgram(state, projectPath, config), + getConfigFileParsingDiagnostics(config), + config.projectReferences + ); + if (state.watch) { + const internalMap = (_c = state.moduleResolutionCache) == null ? void 0 : _c.getPackageJsonInfoCache().getInternalMap(); + state.lastCachedPackageJsonLookups.set( + projectPath, + internalMap && new Set(arrayFrom( + internalMap.values(), + (data) => state.host.realpath && (isPackageJsonInfo(data) || data.directoryExists) ? state.host.realpath(combinePaths(data.packageDirectory, "package.json")) : combinePaths(data.packageDirectory, "package.json") + )) + ); + state.builderPrograms.set(projectPath, program); + } + step++; + } + function emit(writeFileCallback, cancellationToken, customTransformers) { + var _a, _b, _c; + Debug.assertIsDefined(program); + Debug.assert(step === 1 /* Emit */); + const { host, compilerHost } = state; + const emittedOutputs = /* @__PURE__ */ new Map(); + const options = program.getCompilerOptions(); + const isIncremental = isIncrementalCompilation(options); + let outputTimeStampMap; + let now; + const { emitResult, diagnostics } = emitFilesAndReportErrors( + program, + (d) => host.reportDiagnostic(d), + state.write, + /*reportSummary*/ + void 0, + (name, text, writeByteOrderMark, onError, sourceFiles, data) => { + var _a2; + const path = toPath2(state, name); + emittedOutputs.set(toPath2(state, name), name); + if (data == null ? void 0 : data.buildInfo) { + now || (now = getCurrentTime(state.host)); + const isChangedSignature2 = (_a2 = program.hasChangedEmitSignature) == null ? void 0 : _a2.call(program); + const existing = getBuildInfoCacheEntry(state, name, projectPath); + if (existing) { + existing.buildInfo = data.buildInfo; + existing.modifiedTime = now; + if (isChangedSignature2) existing.latestChangedDtsTime = now; + } else { + state.buildInfoCache.set(projectPath, { + path: toPath2(state, name), + buildInfo: data.buildInfo, + modifiedTime: now, + latestChangedDtsTime: isChangedSignature2 ? now : void 0 + }); + } + } + const modifiedTime = (data == null ? void 0 : data.differsOnlyInMap) ? getModifiedTime(state.host, name) : void 0; + (writeFileCallback || compilerHost.writeFile)( + name, + text, + writeByteOrderMark, + onError, + sourceFiles, + data + ); + if (data == null ? void 0 : data.differsOnlyInMap) state.host.setModifiedTime(name, modifiedTime); + else if (!isIncremental && state.watch) { + (outputTimeStampMap || (outputTimeStampMap = getOutputTimeStampMap(state, projectPath))).set(path, now || (now = getCurrentTime(state.host))); + } + }, + cancellationToken, + /*emitOnlyDtsFiles*/ + void 0, + customTransformers || ((_b = (_a = state.host).getCustomTransformers) == null ? void 0 : _b.call(_a, project)) + ); + if ((!options.noEmitOnError || !diagnostics.length) && (emittedOutputs.size || status.type !== 8 /* OutOfDateBuildInfoWithErrors */)) { + updateOutputTimestampsWorker(state, config, projectPath, Diagnostics.Updating_unchanged_output_timestamps_of_project_0, emittedOutputs); + } + state.projectErrorsReported.set(projectPath, true); + buildResult = ((_c = program.hasChangedEmitSignature) == null ? void 0 : _c.call(program)) ? 0 /* None */ : 2 /* DeclarationOutputUnchanged */; + if (!diagnostics.length) { + state.diagnostics.delete(projectPath); + state.projectStatus.set(projectPath, { + type: 1 /* UpToDate */, + oldestOutputFileName: firstOrUndefinedIterator(emittedOutputs.values()) ?? getFirstProjectOutput(config, !host.useCaseSensitiveFileNames()) + }); + } else { + state.diagnostics.set(projectPath, diagnostics); + state.projectStatus.set(projectPath, { type: 0 /* Unbuildable */, reason: `it had errors` }); + buildResult |= 4 /* AnyErrors */; + } + afterProgramDone(state, program); + step = 2 /* QueueReferencingProjects */; + return emitResult; + } + function executeSteps(till, cancellationToken, writeFile2, customTransformers) { + while (step <= till && step < 3 /* Done */) { + const currentStep = step; + switch (step) { + case 0 /* CreateProgram */: + createProgram2(); + break; + case 1 /* Emit */: + emit(writeFile2, cancellationToken, customTransformers); + break; + case 2 /* QueueReferencingProjects */: + queueReferencingProjects(state, project, projectPath, projectIndex, config, buildOrder, Debug.checkDefined(buildResult)); + step++; + break; + // Should never be done + case 3 /* Done */: + default: + assertType(step); + } + Debug.assert(step > currentStep); + } + } +} +function getNextInvalidatedProjectCreateInfo(state, buildOrder, reportQueue) { + if (!state.projectPendingBuild.size) return void 0; + if (isCircularBuildOrder(buildOrder)) return void 0; + const { options, projectPendingBuild } = state; + for (let projectIndex = 0; projectIndex < buildOrder.length; projectIndex++) { + const project = buildOrder[projectIndex]; + const projectPath = toResolvedConfigFilePath(state, project); + const updateLevel = state.projectPendingBuild.get(projectPath); + if (updateLevel === void 0) continue; + if (reportQueue) { + reportQueue = false; + reportBuildQueue(state, buildOrder); + } + const config = parseConfigFile(state, project, projectPath); + if (!config) { + reportParseConfigFileDiagnostic(state, projectPath); + projectPendingBuild.delete(projectPath); + continue; + } + if (updateLevel === 2 /* Full */) { + watchConfigFile(state, project, projectPath, config); + watchExtendedConfigFiles(state, projectPath, config); + watchWildCardDirectories(state, project, projectPath, config); + watchInputFiles(state, project, projectPath, config); + watchPackageJsonFiles(state, project, projectPath, config); + } else if (updateLevel === 1 /* RootNamesAndUpdate */) { + config.fileNames = getFileNamesFromConfigSpecs(config.options.configFile.configFileSpecs, getDirectoryPath(project), config.options, state.parseConfigFileHost); + updateErrorForNoInputFiles( + config.fileNames, + project, + config.options.configFile.configFileSpecs, + config.errors, + canJsonReportNoInputFiles(config.raw) + ); + watchInputFiles(state, project, projectPath, config); + watchPackageJsonFiles(state, project, projectPath, config); + } + const status = getUpToDateStatus(state, config, projectPath); + if (!options.force) { + if (status.type === 1 /* UpToDate */) { + verboseReportProjectStatus(state, project, status); + reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); + projectPendingBuild.delete(projectPath); + if (options.dry) { + reportStatus(state, Diagnostics.Project_0_is_up_to_date, project); + } + continue; + } + if (status.type === 2 /* UpToDateWithUpstreamTypes */ || status.type === 15 /* UpToDateWithInputFileText */) { + reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); + return { + kind: 1 /* UpdateOutputFileStamps */, + status, + project, + projectPath, + projectIndex, + config + }; + } + } + if (status.type === 12 /* UpstreamBlocked */) { + verboseReportProjectStatus(state, project, status); + reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); + projectPendingBuild.delete(projectPath); + if (options.verbose) { + reportStatus( + state, + status.upstreamProjectBlocked ? Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_was_not_built : Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors, + project, + status.upstreamProjectName + ); + } + continue; + } + if (status.type === 16 /* ContainerOnly */) { + verboseReportProjectStatus(state, project, status); + reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); + projectPendingBuild.delete(projectPath); + continue; + } + return { + kind: 0 /* Build */, + status, + project, + projectPath, + projectIndex, + config + }; + } + return void 0; +} +function createInvalidatedProjectWithInfo(state, info, buildOrder) { + verboseReportProjectStatus(state, info.project, info.status); + return info.kind !== 1 /* UpdateOutputFileStamps */ ? createBuildOrUpdateInvalidedProject( + state, + info.project, + info.projectPath, + info.projectIndex, + info.config, + info.status, + buildOrder + ) : createUpdateOutputFileStampsProject( + state, + info.project, + info.projectPath, + info.config, + buildOrder + ); +} +function getNextInvalidatedProject(state, buildOrder, reportQueue) { + const info = getNextInvalidatedProjectCreateInfo(state, buildOrder, reportQueue); + if (!info) return info; + return createInvalidatedProjectWithInfo(state, info, buildOrder); +} +function getOldProgram({ options, builderPrograms, compilerHost }, proj, parsed) { + if (options.force) return void 0; + const value = builderPrograms.get(proj); + if (value) return value; + return readBuilderProgram(parsed.options, compilerHost); +} +function afterProgramDone(state, program) { + if (program) { + if (state.host.afterProgramEmitAndDiagnostics) { + state.host.afterProgramEmitAndDiagnostics(program); + } + program.releaseProgram(); + } + state.projectCompilerOptions = state.baseCompilerOptions; +} +function isFileWatcherWithModifiedTime(value) { + return !!value.watcher; +} +function getModifiedTime2(state, fileName) { + const path = toPath2(state, fileName); + const existing = state.filesWatched.get(path); + if (state.watch && !!existing) { + if (!isFileWatcherWithModifiedTime(existing)) return existing; + if (existing.modifiedTime) return existing.modifiedTime; + } + const result = getModifiedTime(state.host, fileName); + if (state.watch) { + if (existing) existing.modifiedTime = result; + else state.filesWatched.set(path, result); + } + return result; +} +function watchFile(state, file, callback, pollingInterval, options, watchType, project) { + const path = toPath2(state, file); + const existing = state.filesWatched.get(path); + if (existing && isFileWatcherWithModifiedTime(existing)) { + existing.callbacks.push(callback); + } else { + const watcher = state.watchFile( + file, + (fileName, eventKind, modifiedTime) => { + const existing2 = Debug.checkDefined(state.filesWatched.get(path)); + Debug.assert(isFileWatcherWithModifiedTime(existing2)); + existing2.modifiedTime = modifiedTime; + existing2.callbacks.forEach((cb) => cb(fileName, eventKind, modifiedTime)); + }, + pollingInterval, + options, + watchType, + project + ); + state.filesWatched.set(path, { callbacks: [callback], watcher, modifiedTime: existing }); + } + return { + close: () => { + const existing2 = Debug.checkDefined(state.filesWatched.get(path)); + Debug.assert(isFileWatcherWithModifiedTime(existing2)); + if (existing2.callbacks.length === 1) { + state.filesWatched.delete(path); + closeFileWatcherOf(existing2); + } else { + unorderedRemoveItem(existing2.callbacks, callback); + } + } + }; +} +function getOutputTimeStampMap(state, resolvedConfigFilePath) { + if (!state.watch) return void 0; + let result = state.outputTimeStamps.get(resolvedConfigFilePath); + if (!result) state.outputTimeStamps.set(resolvedConfigFilePath, result = /* @__PURE__ */ new Map()); + return result; +} +function getBuildInfoCacheEntry(state, buildInfoPath, resolvedConfigPath) { + const path = toPath2(state, buildInfoPath); + const existing = state.buildInfoCache.get(resolvedConfigPath); + return (existing == null ? void 0 : existing.path) === path ? existing : void 0; +} +function getBuildInfo3(state, buildInfoPath, resolvedConfigPath, modifiedTime) { + const path = toPath2(state, buildInfoPath); + const existing = state.buildInfoCache.get(resolvedConfigPath); + if (existing !== void 0 && existing.path === path) { + return existing.buildInfo || void 0; + } + const value = state.readFileWithCache(buildInfoPath); + const buildInfo = value ? getBuildInfo(buildInfoPath, value) : void 0; + state.buildInfoCache.set(resolvedConfigPath, { path, buildInfo: buildInfo || false, modifiedTime: modifiedTime || missingFileModifiedTime }); + return buildInfo; +} +function checkConfigFileUpToDateStatus(state, configFile, oldestOutputFileTime, oldestOutputFileName) { + const tsconfigTime = getModifiedTime2(state, configFile); + if (oldestOutputFileTime < tsconfigTime) { + return { + type: 5 /* OutOfDateWithSelf */, + outOfDateOutputFileName: oldestOutputFileName, + newerInputFileName: configFile + }; + } +} +function getUpToDateStatusWorker(state, project, resolvedPath) { + var _a, _b, _c, _d, _e; + if (isSolutionConfig(project)) return { type: 16 /* ContainerOnly */ }; + let referenceStatuses; + const force = !!state.options.force; + if (project.projectReferences) { + state.projectStatus.set(resolvedPath, { type: 13 /* ComputingUpstream */ }); + for (const ref of project.projectReferences) { + const resolvedRef = resolveProjectReferencePath(ref); + const resolvedRefPath = toResolvedConfigFilePath(state, resolvedRef); + const resolvedConfig = parseConfigFile(state, resolvedRef, resolvedRefPath); + const refStatus = getUpToDateStatus(state, resolvedConfig, resolvedRefPath); + if (refStatus.type === 13 /* ComputingUpstream */ || refStatus.type === 16 /* ContainerOnly */) { + continue; + } + if (state.options.stopBuildOnErrors && (refStatus.type === 0 /* Unbuildable */ || refStatus.type === 12 /* UpstreamBlocked */)) { + return { + type: 12 /* UpstreamBlocked */, + upstreamProjectName: ref.path, + upstreamProjectBlocked: refStatus.type === 12 /* UpstreamBlocked */ + }; + } + if (!force) (referenceStatuses || (referenceStatuses = [])).push({ ref, refStatus, resolvedRefPath, resolvedConfig }); + } + } + if (force) return { type: 17 /* ForceBuild */ }; + const { host } = state; + const buildInfoPath = getTsBuildInfoEmitOutputFilePath(project.options); + const isIncremental = isIncrementalCompilation(project.options); + let buildInfoCacheEntry = getBuildInfoCacheEntry(state, buildInfoPath, resolvedPath); + const buildInfoTime = (buildInfoCacheEntry == null ? void 0 : buildInfoCacheEntry.modifiedTime) || getModifiedTime(host, buildInfoPath); + if (buildInfoTime === missingFileModifiedTime) { + if (!buildInfoCacheEntry) { + state.buildInfoCache.set(resolvedPath, { + path: toPath2(state, buildInfoPath), + buildInfo: false, + modifiedTime: buildInfoTime + }); + } + return { + type: 3 /* OutputMissing */, + missingOutputFileName: buildInfoPath + }; + } + const buildInfo = getBuildInfo3(state, buildInfoPath, resolvedPath, buildInfoTime); + if (!buildInfo) { + return { + type: 4 /* ErrorReadingFile */, + fileName: buildInfoPath + }; + } + const incrementalBuildInfo = isIncremental && isIncrementalBuildInfo(buildInfo) ? buildInfo : void 0; + if ((incrementalBuildInfo || !isIncremental) && buildInfo.version !== version) { + return { + type: 14 /* TsVersionOutputOfDate */, + version: buildInfo.version + }; + } + if (!project.options.noCheck && (buildInfo.errors || // TODO: syntax errors???? + buildInfo.checkPending)) { + return { + type: 8 /* OutOfDateBuildInfoWithErrors */, + buildInfoFile: buildInfoPath + }; + } + if (incrementalBuildInfo) { + if (!project.options.noCheck && (((_a = incrementalBuildInfo.changeFileSet) == null ? void 0 : _a.length) || ((_b = incrementalBuildInfo.semanticDiagnosticsPerFile) == null ? void 0 : _b.length) || getEmitDeclarations(project.options) && ((_c = incrementalBuildInfo.emitDiagnosticsPerFile) == null ? void 0 : _c.length))) { + return { + type: 8 /* OutOfDateBuildInfoWithErrors */, + buildInfoFile: buildInfoPath + }; + } + if (!project.options.noEmit && (((_d = incrementalBuildInfo.changeFileSet) == null ? void 0 : _d.length) || ((_e = incrementalBuildInfo.affectedFilesPendingEmit) == null ? void 0 : _e.length) || incrementalBuildInfo.pendingEmit !== void 0)) { + return { + type: 7 /* OutOfDateBuildInfoWithPendingEmit */, + buildInfoFile: buildInfoPath + }; + } + if ((!project.options.noEmit || project.options.noEmit && getEmitDeclarations(project.options)) && getPendingEmitKindWithSeen( + project.options, + incrementalBuildInfo.options || {}, + /*emitOnlyDtsFiles*/ + void 0, + !!project.options.noEmit + )) { + return { + type: 9 /* OutOfDateOptions */, + buildInfoFile: buildInfoPath + }; + } + } + let oldestOutputFileTime = buildInfoTime; + let oldestOutputFileName = buildInfoPath; + let newestInputFileName = void 0; + let newestInputFileTime = minimumDate; + let pseudoInputUpToDate = false; + const seenRoots = /* @__PURE__ */ new Set(); + let buildInfoVersionMap; + for (const inputFile of project.fileNames) { + const inputTime = getModifiedTime2(state, inputFile); + if (inputTime === missingFileModifiedTime) { + return { + type: 0 /* Unbuildable */, + reason: `${inputFile} does not exist` + }; + } + const inputPath = toPath2(state, inputFile); + if (buildInfoTime < inputTime) { + let version2; + let currentVersion; + if (incrementalBuildInfo) { + if (!buildInfoVersionMap) buildInfoVersionMap = getBuildInfoFileVersionMap(incrementalBuildInfo, buildInfoPath, host); + const resolvedInputPath = buildInfoVersionMap.roots.get(inputPath); + version2 = buildInfoVersionMap.fileInfos.get(resolvedInputPath ?? inputPath); + const text = version2 ? state.readFileWithCache(resolvedInputPath ?? inputFile) : void 0; + currentVersion = text !== void 0 ? getSourceFileVersionAsHashFromText(host, text) : void 0; + if (version2 && version2 === currentVersion) pseudoInputUpToDate = true; + } + if (!version2 || version2 !== currentVersion) { + return { + type: 5 /* OutOfDateWithSelf */, + outOfDateOutputFileName: buildInfoPath, + newerInputFileName: inputFile + }; + } + } + if (inputTime > newestInputFileTime) { + newestInputFileName = inputFile; + newestInputFileTime = inputTime; + } + seenRoots.add(inputPath); + } + let existingRoot; + if (incrementalBuildInfo) { + if (!buildInfoVersionMap) buildInfoVersionMap = getBuildInfoFileVersionMap(incrementalBuildInfo, buildInfoPath, host); + existingRoot = forEachEntry( + buildInfoVersionMap.roots, + // File was root file when project was built but its not any more + (_resolved, existingRoot2) => !seenRoots.has(existingRoot2) ? existingRoot2 : void 0 + ); + } else { + existingRoot = forEach( + getNonIncrementalBuildInfoRoots(buildInfo, buildInfoPath, host), + (root) => !seenRoots.has(root) ? root : void 0 + ); + } + if (existingRoot) { + return { + type: 10 /* OutOfDateRoots */, + buildInfoFile: buildInfoPath, + inputFile: existingRoot + }; + } + if (!isIncremental) { + const outputs = getAllProjectOutputs(project, !host.useCaseSensitiveFileNames()); + const outputTimeStampMap = getOutputTimeStampMap(state, resolvedPath); + for (const output of outputs) { + if (output === buildInfoPath) continue; + const path = toPath2(state, output); + let outputTime = outputTimeStampMap == null ? void 0 : outputTimeStampMap.get(path); + if (!outputTime) { + outputTime = getModifiedTime(state.host, output); + outputTimeStampMap == null ? void 0 : outputTimeStampMap.set(path, outputTime); + } + if (outputTime === missingFileModifiedTime) { + return { + type: 3 /* OutputMissing */, + missingOutputFileName: output + }; + } + if (outputTime < newestInputFileTime) { + return { + type: 5 /* OutOfDateWithSelf */, + outOfDateOutputFileName: output, + newerInputFileName: newestInputFileName + }; + } + if (outputTime < oldestOutputFileTime) { + oldestOutputFileTime = outputTime; + oldestOutputFileName = output; + } + } + } + let pseudoUpToDate = false; + if (referenceStatuses) { + for (const { ref, refStatus, resolvedConfig, resolvedRefPath } of referenceStatuses) { + if (refStatus.newestInputFileTime && refStatus.newestInputFileTime <= oldestOutputFileTime) { + continue; + } + if (hasSameBuildInfo(state, buildInfoCacheEntry ?? (buildInfoCacheEntry = state.buildInfoCache.get(resolvedPath)), resolvedRefPath)) { + return { + type: 6 /* OutOfDateWithUpstream */, + outOfDateOutputFileName: buildInfoPath, + newerProjectName: ref.path + }; + } + const newestDeclarationFileContentChangedTime = getLatestChangedDtsTime(state, resolvedConfig.options, resolvedRefPath); + if (newestDeclarationFileContentChangedTime && newestDeclarationFileContentChangedTime <= oldestOutputFileTime) { + pseudoUpToDate = true; + continue; + } + Debug.assert(oldestOutputFileName !== void 0, "Should have an oldest output filename here"); + return { + type: 6 /* OutOfDateWithUpstream */, + outOfDateOutputFileName: oldestOutputFileName, + newerProjectName: ref.path + }; + } + } + const configStatus = checkConfigFileUpToDateStatus(state, project.options.configFilePath, oldestOutputFileTime, oldestOutputFileName); + if (configStatus) return configStatus; + const extendedConfigStatus = forEach(project.options.configFile.extendedSourceFiles || emptyArray, (configFile) => checkConfigFileUpToDateStatus(state, configFile, oldestOutputFileTime, oldestOutputFileName)); + if (extendedConfigStatus) return extendedConfigStatus; + const packageJsonLookups = state.lastCachedPackageJsonLookups.get(resolvedPath); + const dependentPackageFileStatus = packageJsonLookups && forEachKey( + packageJsonLookups, + (path) => checkConfigFileUpToDateStatus(state, path, oldestOutputFileTime, oldestOutputFileName) + ); + if (dependentPackageFileStatus) return dependentPackageFileStatus; + return { + type: pseudoUpToDate ? 2 /* UpToDateWithUpstreamTypes */ : pseudoInputUpToDate ? 15 /* UpToDateWithInputFileText */ : 1 /* UpToDate */, + newestInputFileTime, + newestInputFileName, + oldestOutputFileName + }; +} +function hasSameBuildInfo(state, buildInfoCacheEntry, resolvedRefPath) { + const refBuildInfo = state.buildInfoCache.get(resolvedRefPath); + return refBuildInfo.path === buildInfoCacheEntry.path; +} +function getUpToDateStatus(state, project, resolvedPath) { + if (project === void 0) { + return { type: 0 /* Unbuildable */, reason: "config file deleted mid-build" }; + } + const prior = state.projectStatus.get(resolvedPath); + if (prior !== void 0) { + return prior; + } + mark("SolutionBuilder::beforeUpToDateCheck"); + const actual = getUpToDateStatusWorker(state, project, resolvedPath); + mark("SolutionBuilder::afterUpToDateCheck"); + measure("SolutionBuilder::Up-to-date check", "SolutionBuilder::beforeUpToDateCheck", "SolutionBuilder::afterUpToDateCheck"); + state.projectStatus.set(resolvedPath, actual); + return actual; +} +function updateOutputTimestampsWorker(state, proj, projectPath, verboseMessage, skipOutputs) { + if (proj.options.noEmit) return; + let now; + const buildInfoPath = getTsBuildInfoEmitOutputFilePath(proj.options); + const isIncremental = isIncrementalCompilation(proj.options); + if (buildInfoPath && isIncremental) { + if (!(skipOutputs == null ? void 0 : skipOutputs.has(toPath2(state, buildInfoPath)))) { + if (!!state.options.verbose) reportStatus(state, verboseMessage, proj.options.configFilePath); + state.host.setModifiedTime(buildInfoPath, now = getCurrentTime(state.host)); + getBuildInfoCacheEntry(state, buildInfoPath, projectPath).modifiedTime = now; + } + state.outputTimeStamps.delete(projectPath); + return; + } + const { host } = state; + const outputs = getAllProjectOutputs(proj, !host.useCaseSensitiveFileNames()); + const outputTimeStampMap = getOutputTimeStampMap(state, projectPath); + const modifiedOutputs = outputTimeStampMap ? /* @__PURE__ */ new Set() : void 0; + if (!skipOutputs || outputs.length !== skipOutputs.size) { + let reportVerbose = !!state.options.verbose; + for (const file of outputs) { + const path = toPath2(state, file); + if (skipOutputs == null ? void 0 : skipOutputs.has(path)) continue; + if (reportVerbose) { + reportVerbose = false; + reportStatus(state, verboseMessage, proj.options.configFilePath); + } + host.setModifiedTime(file, now || (now = getCurrentTime(state.host))); + if (file === buildInfoPath) getBuildInfoCacheEntry(state, buildInfoPath, projectPath).modifiedTime = now; + else if (outputTimeStampMap) { + outputTimeStampMap.set(path, now); + modifiedOutputs.add(path); + } + } + } + outputTimeStampMap == null ? void 0 : outputTimeStampMap.forEach((_value, key) => { + if (!(skipOutputs == null ? void 0 : skipOutputs.has(key)) && !modifiedOutputs.has(key)) outputTimeStampMap.delete(key); + }); +} +function getLatestChangedDtsTime(state, options, resolvedConfigPath) { + if (!options.composite) return void 0; + const entry = Debug.checkDefined(state.buildInfoCache.get(resolvedConfigPath)); + if (entry.latestChangedDtsTime !== void 0) return entry.latestChangedDtsTime || void 0; + const latestChangedDtsTime = entry.buildInfo && isIncrementalBuildInfo(entry.buildInfo) && entry.buildInfo.latestChangedDtsFile ? state.host.getModifiedTime(getNormalizedAbsolutePath(entry.buildInfo.latestChangedDtsFile, getDirectoryPath(entry.path))) : void 0; + entry.latestChangedDtsTime = latestChangedDtsTime || false; + return latestChangedDtsTime; +} +function updateOutputTimestamps(state, proj, resolvedPath) { + if (state.options.dry) { + return reportStatus(state, Diagnostics.A_non_dry_build_would_update_timestamps_for_output_of_project_0, proj.options.configFilePath); + } + updateOutputTimestampsWorker(state, proj, resolvedPath, Diagnostics.Updating_output_timestamps_of_project_0); + state.projectStatus.set(resolvedPath, { + type: 1 /* UpToDate */, + oldestOutputFileName: getFirstProjectOutput(proj, !state.host.useCaseSensitiveFileNames()) + }); +} +function queueReferencingProjects(state, project, projectPath, projectIndex, config, buildOrder, buildResult) { + if (state.options.stopBuildOnErrors && buildResult & 4 /* AnyErrors */) return; + if (!config.options.composite) return; + for (let index = projectIndex + 1; index < buildOrder.length; index++) { + const nextProject = buildOrder[index]; + const nextProjectPath = toResolvedConfigFilePath(state, nextProject); + if (state.projectPendingBuild.has(nextProjectPath)) continue; + const nextProjectConfig = parseConfigFile(state, nextProject, nextProjectPath); + if (!nextProjectConfig || !nextProjectConfig.projectReferences) continue; + for (const ref of nextProjectConfig.projectReferences) { + const resolvedRefPath = resolveProjectName(state, ref.path); + if (toResolvedConfigFilePath(state, resolvedRefPath) !== projectPath) continue; + const status = state.projectStatus.get(nextProjectPath); + if (status) { + switch (status.type) { + case 1 /* UpToDate */: + if (buildResult & 2 /* DeclarationOutputUnchanged */) { + status.type = 2 /* UpToDateWithUpstreamTypes */; + break; + } + // falls through + case 15 /* UpToDateWithInputFileText */: + case 2 /* UpToDateWithUpstreamTypes */: + if (!(buildResult & 2 /* DeclarationOutputUnchanged */)) { + state.projectStatus.set(nextProjectPath, { + type: 6 /* OutOfDateWithUpstream */, + outOfDateOutputFileName: status.oldestOutputFileName, + newerProjectName: project + }); + } + break; + case 12 /* UpstreamBlocked */: + if (toResolvedConfigFilePath(state, resolveProjectName(state, status.upstreamProjectName)) === projectPath) { + clearProjectStatus(state, nextProjectPath); + } + break; + } + } + addProjToQueue(state, nextProjectPath, 0 /* Update */); + break; + } + } +} +function build(state, project, cancellationToken, writeFile2, getCustomTransformers, onlyReferences) { + mark("SolutionBuilder::beforeBuild"); + const result = buildWorker(state, project, cancellationToken, writeFile2, getCustomTransformers, onlyReferences); + mark("SolutionBuilder::afterBuild"); + measure("SolutionBuilder::Build", "SolutionBuilder::beforeBuild", "SolutionBuilder::afterBuild"); + return result; +} +function buildWorker(state, project, cancellationToken, writeFile2, getCustomTransformers, onlyReferences) { + const buildOrder = getBuildOrderFor(state, project, onlyReferences); + if (!buildOrder) return 3 /* InvalidProject_OutputsSkipped */; + setupInitialBuild(state, cancellationToken); + let reportQueue = true; + let successfulProjects = 0; + while (true) { + const invalidatedProject = getNextInvalidatedProject(state, buildOrder, reportQueue); + if (!invalidatedProject) break; + reportQueue = false; + invalidatedProject.done(cancellationToken, writeFile2, getCustomTransformers == null ? void 0 : getCustomTransformers(invalidatedProject.project)); + if (!state.diagnostics.has(invalidatedProject.projectPath)) successfulProjects++; + } + disableCache(state); + reportErrorSummary(state, buildOrder); + startWatching(state, buildOrder); + return isCircularBuildOrder(buildOrder) ? 4 /* ProjectReferenceCycle_OutputsSkipped */ : !buildOrder.some((p) => state.diagnostics.has(toResolvedConfigFilePath(state, p))) ? 0 /* Success */ : successfulProjects ? 2 /* DiagnosticsPresent_OutputsGenerated */ : 1 /* DiagnosticsPresent_OutputsSkipped */; +} +function clean(state, project, onlyReferences) { + mark("SolutionBuilder::beforeClean"); + const result = cleanWorker(state, project, onlyReferences); + mark("SolutionBuilder::afterClean"); + measure("SolutionBuilder::Clean", "SolutionBuilder::beforeClean", "SolutionBuilder::afterClean"); + return result; +} +function cleanWorker(state, project, onlyReferences) { + const buildOrder = getBuildOrderFor(state, project, onlyReferences); + if (!buildOrder) return 3 /* InvalidProject_OutputsSkipped */; + if (isCircularBuildOrder(buildOrder)) { + reportErrors(state, buildOrder.circularDiagnostics); + return 4 /* ProjectReferenceCycle_OutputsSkipped */; + } + const { options, host } = state; + const filesToDelete = options.dry ? [] : void 0; + for (const proj of buildOrder) { + const resolvedPath = toResolvedConfigFilePath(state, proj); + const parsed = parseConfigFile(state, proj, resolvedPath); + if (parsed === void 0) { + reportParseConfigFileDiagnostic(state, resolvedPath); + continue; + } + const outputs = getAllProjectOutputs(parsed, !host.useCaseSensitiveFileNames()); + if (!outputs.length) continue; + const inputFileNames = new Set(parsed.fileNames.map((f) => toPath2(state, f))); + for (const output of outputs) { + if (inputFileNames.has(toPath2(state, output))) continue; + if (host.fileExists(output)) { + if (filesToDelete) { + filesToDelete.push(output); + } else { + host.deleteFile(output); + invalidateProject(state, resolvedPath, 0 /* Update */); + } + } + } + } + if (filesToDelete) { + reportStatus(state, Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0, filesToDelete.map((f) => `\r + * ${f}`).join("")); + } + return 0 /* Success */; +} +function invalidateProject(state, resolved, updateLevel) { + if (state.host.getParsedCommandLine && updateLevel === 1 /* RootNamesAndUpdate */) { + updateLevel = 2 /* Full */; + } + if (updateLevel === 2 /* Full */) { + state.configFileCache.delete(resolved); + state.buildOrder = void 0; + } + state.needsSummary = true; + clearProjectStatus(state, resolved); + addProjToQueue(state, resolved, updateLevel); + enableCache(state); +} +function invalidateProjectAndScheduleBuilds(state, resolvedPath, updateLevel) { + state.reportFileChangeDetected = true; + invalidateProject(state, resolvedPath, updateLevel); + scheduleBuildInvalidatedProject( + state, + 250, + /*changeDetected*/ + true + ); +} +function scheduleBuildInvalidatedProject(state, time, changeDetected) { + const { hostWithWatch } = state; + if (!hostWithWatch.setTimeout || !hostWithWatch.clearTimeout) { + return; + } + if (state.timerToBuildInvalidatedProject) { + hostWithWatch.clearTimeout(state.timerToBuildInvalidatedProject); + } + state.timerToBuildInvalidatedProject = hostWithWatch.setTimeout(buildNextInvalidatedProject, time, "timerToBuildInvalidatedProject", state, changeDetected); +} +function buildNextInvalidatedProject(_timeoutType, state, changeDetected) { + mark("SolutionBuilder::beforeBuild"); + const buildOrder = buildNextInvalidatedProjectWorker(state, changeDetected); + mark("SolutionBuilder::afterBuild"); + measure("SolutionBuilder::Build", "SolutionBuilder::beforeBuild", "SolutionBuilder::afterBuild"); + if (buildOrder) reportErrorSummary(state, buildOrder); +} +function buildNextInvalidatedProjectWorker(state, changeDetected) { + state.timerToBuildInvalidatedProject = void 0; + if (state.reportFileChangeDetected) { + state.reportFileChangeDetected = false; + state.projectErrorsReported.clear(); + reportWatchStatus(state, Diagnostics.File_change_detected_Starting_incremental_compilation); + } + let projectsBuilt = 0; + const buildOrder = getBuildOrder(state); + const invalidatedProject = getNextInvalidatedProject( + state, + buildOrder, + /*reportQueue*/ + false + ); + if (invalidatedProject) { + invalidatedProject.done(); + projectsBuilt++; + while (state.projectPendingBuild.size) { + if (state.timerToBuildInvalidatedProject) return; + const info = getNextInvalidatedProjectCreateInfo( + state, + buildOrder, + /*reportQueue*/ + false + ); + if (!info) break; + if (info.kind !== 1 /* UpdateOutputFileStamps */ && (changeDetected || projectsBuilt === 5)) { + scheduleBuildInvalidatedProject( + state, + 100, + /*changeDetected*/ + false + ); + return; + } + const project = createInvalidatedProjectWithInfo(state, info, buildOrder); + project.done(); + if (info.kind !== 1 /* UpdateOutputFileStamps */) projectsBuilt++; + } + } + disableCache(state); + return buildOrder; +} +function watchConfigFile(state, resolved, resolvedPath, parsed) { + if (!state.watch || state.allWatchedConfigFiles.has(resolvedPath)) return; + state.allWatchedConfigFiles.set( + resolvedPath, + watchFile( + state, + resolved, + () => invalidateProjectAndScheduleBuilds(state, resolvedPath, 2 /* Full */), + 2e3 /* High */, + parsed == null ? void 0 : parsed.watchOptions, + WatchType.ConfigFile, + resolved + ) + ); +} +function watchExtendedConfigFiles(state, resolvedPath, parsed) { + updateSharedExtendedConfigFileWatcher( + resolvedPath, + parsed == null ? void 0 : parsed.options, + state.allWatchedExtendedConfigFiles, + (extendedConfigFileName, extendedConfigFilePath) => watchFile( + state, + extendedConfigFileName, + () => { + var _a; + return (_a = state.allWatchedExtendedConfigFiles.get(extendedConfigFilePath)) == null ? void 0 : _a.projects.forEach((projectConfigFilePath) => invalidateProjectAndScheduleBuilds(state, projectConfigFilePath, 2 /* Full */)); + }, + 2e3 /* High */, + parsed == null ? void 0 : parsed.watchOptions, + WatchType.ExtendedConfigFile + ), + (fileName) => toPath2(state, fileName) + ); +} +function watchWildCardDirectories(state, resolved, resolvedPath, parsed) { + if (!state.watch) return; + updateWatchingWildcardDirectories( + getOrCreateValueMapFromConfigFileMap(state.allWatchedWildcardDirectories, resolvedPath), + parsed.wildcardDirectories, + (dir, flags) => state.watchDirectory( + dir, + (fileOrDirectory) => { + var _a; + if (isIgnoredFileFromWildCardWatching({ + watchedDirPath: toPath2(state, dir), + fileOrDirectory, + fileOrDirectoryPath: toPath2(state, fileOrDirectory), + configFileName: resolved, + currentDirectory: state.compilerHost.getCurrentDirectory(), + options: parsed.options, + program: state.builderPrograms.get(resolvedPath) || ((_a = getCachedParsedConfigFile(state, resolvedPath)) == null ? void 0 : _a.fileNames), + useCaseSensitiveFileNames: state.parseConfigFileHost.useCaseSensitiveFileNames, + writeLog: (s) => state.writeLog(s), + toPath: (fileName) => toPath2(state, fileName) + })) return; + invalidateProjectAndScheduleBuilds(state, resolvedPath, 1 /* RootNamesAndUpdate */); + }, + flags, + parsed == null ? void 0 : parsed.watchOptions, + WatchType.WildcardDirectory, + resolved + ) + ); +} +function watchInputFiles(state, resolved, resolvedPath, parsed) { + if (!state.watch) return; + mutateMap( + getOrCreateValueMapFromConfigFileMap(state.allWatchedInputFiles, resolvedPath), + new Set(parsed.fileNames), + { + createNewValue: (input) => watchFile( + state, + input, + () => invalidateProjectAndScheduleBuilds(state, resolvedPath, 0 /* Update */), + 250 /* Low */, + parsed == null ? void 0 : parsed.watchOptions, + WatchType.SourceFile, + resolved + ), + onDeleteValue: closeFileWatcher + } + ); +} +function watchPackageJsonFiles(state, resolved, resolvedPath, parsed) { + if (!state.watch || !state.lastCachedPackageJsonLookups) return; + mutateMap( + getOrCreateValueMapFromConfigFileMap(state.allWatchedPackageJsonFiles, resolvedPath), + state.lastCachedPackageJsonLookups.get(resolvedPath), + { + createNewValue: (input) => watchFile( + state, + input, + () => invalidateProjectAndScheduleBuilds(state, resolvedPath, 0 /* Update */), + 2e3 /* High */, + parsed == null ? void 0 : parsed.watchOptions, + WatchType.PackageJson, + resolved + ), + onDeleteValue: closeFileWatcher + } + ); +} +function startWatching(state, buildOrder) { + if (!state.watchAllProjectsPending) return; + mark("SolutionBuilder::beforeWatcherCreation"); + state.watchAllProjectsPending = false; + for (const resolved of getBuildOrderFromAnyBuildOrder(buildOrder)) { + const resolvedPath = toResolvedConfigFilePath(state, resolved); + const cfg = parseConfigFile(state, resolved, resolvedPath); + watchConfigFile(state, resolved, resolvedPath, cfg); + watchExtendedConfigFiles(state, resolvedPath, cfg); + if (cfg) { + watchWildCardDirectories(state, resolved, resolvedPath, cfg); + watchInputFiles(state, resolved, resolvedPath, cfg); + watchPackageJsonFiles(state, resolved, resolvedPath, cfg); + } + } + mark("SolutionBuilder::afterWatcherCreation"); + measure("SolutionBuilder::Watcher creation", "SolutionBuilder::beforeWatcherCreation", "SolutionBuilder::afterWatcherCreation"); +} +function stopWatching(state) { + clearMap(state.allWatchedConfigFiles, closeFileWatcher); + clearMap(state.allWatchedExtendedConfigFiles, closeFileWatcherOf); + clearMap(state.allWatchedWildcardDirectories, (watchedWildcardDirectories) => clearMap(watchedWildcardDirectories, closeFileWatcherOf)); + clearMap(state.allWatchedInputFiles, (watchedWildcardDirectories) => clearMap(watchedWildcardDirectories, closeFileWatcher)); + clearMap(state.allWatchedPackageJsonFiles, (watchedPacageJsonFiles) => clearMap(watchedPacageJsonFiles, closeFileWatcher)); +} +function createSolutionBuilderWorker(watch, hostOrHostWithWatch, rootNames, options, baseWatchOptions) { + const state = createSolutionBuilderState(watch, hostOrHostWithWatch, rootNames, options, baseWatchOptions); + return { + build: (project, cancellationToken, writeFile2, getCustomTransformers) => build(state, project, cancellationToken, writeFile2, getCustomTransformers), + clean: (project) => clean(state, project), + buildReferences: (project, cancellationToken, writeFile2, getCustomTransformers) => build( + state, + project, + cancellationToken, + writeFile2, + getCustomTransformers, + /*onlyReferences*/ + true + ), + cleanReferences: (project) => clean( + state, + project, + /*onlyReferences*/ + true + ), + getNextInvalidatedProject: (cancellationToken) => { + setupInitialBuild(state, cancellationToken); + return getNextInvalidatedProject( + state, + getBuildOrder(state), + /*reportQueue*/ + false + ); + }, + getBuildOrder: () => getBuildOrder(state), + getUpToDateStatusOfProject: (project) => { + const configFileName = resolveProjectName(state, project); + const configFilePath = toResolvedConfigFilePath(state, configFileName); + return getUpToDateStatus(state, parseConfigFile(state, configFileName, configFilePath), configFilePath); + }, + invalidateProject: (configFilePath, updateLevel) => invalidateProject(state, configFilePath, updateLevel || 0 /* Update */), + close: () => stopWatching(state) + }; +} +function relName(state, path) { + return convertToRelativePath(path, state.compilerHost.getCurrentDirectory(), state.compilerHost.getCanonicalFileName); +} +function reportStatus(state, message, ...args) { + state.host.reportSolutionBuilderStatus(createCompilerDiagnostic(message, ...args)); +} +function reportWatchStatus(state, message, ...args) { + var _a, _b; + (_b = (_a = state.hostWithWatch).onWatchStatusChange) == null ? void 0 : _b.call(_a, createCompilerDiagnostic(message, ...args), state.host.getNewLine(), state.baseCompilerOptions); +} +function reportErrors({ host }, errors) { + errors.forEach((err) => host.reportDiagnostic(err)); +} +function reportAndStoreErrors(state, proj, errors) { + reportErrors(state, errors); + state.projectErrorsReported.set(proj, true); + if (errors.length) { + state.diagnostics.set(proj, errors); + } +} +function reportParseConfigFileDiagnostic(state, proj) { + reportAndStoreErrors(state, proj, [state.configFileCache.get(proj)]); +} +function reportErrorSummary(state, buildOrder) { + if (!state.needsSummary) return; + state.needsSummary = false; + const canReportSummary = state.watch || !!state.host.reportErrorSummary; + const { diagnostics } = state; + let totalErrors = 0; + let filesInError = []; + if (isCircularBuildOrder(buildOrder)) { + reportBuildQueue(state, buildOrder.buildOrder); + reportErrors(state, buildOrder.circularDiagnostics); + if (canReportSummary) totalErrors += getErrorCountForSummary(buildOrder.circularDiagnostics); + if (canReportSummary) filesInError = [...filesInError, ...getFilesInErrorForSummary(buildOrder.circularDiagnostics)]; + } else { + buildOrder.forEach((project) => { + const projectPath = toResolvedConfigFilePath(state, project); + if (!state.projectErrorsReported.has(projectPath)) { + reportErrors(state, diagnostics.get(projectPath) || emptyArray); + } + }); + if (canReportSummary) diagnostics.forEach((singleProjectErrors) => totalErrors += getErrorCountForSummary(singleProjectErrors)); + if (canReportSummary) diagnostics.forEach((singleProjectErrors) => [...filesInError, ...getFilesInErrorForSummary(singleProjectErrors)]); + } + if (state.watch) { + reportWatchStatus(state, getWatchErrorSummaryDiagnosticMessage(totalErrors), totalErrors); + } else if (state.host.reportErrorSummary) { + state.host.reportErrorSummary(totalErrors, filesInError); + } +} +function reportBuildQueue(state, buildQueue) { + if (state.options.verbose) { + reportStatus(state, Diagnostics.Projects_in_this_build_Colon_0, buildQueue.map((s) => "\r\n * " + relName(state, s)).join("")); + } +} +function reportUpToDateStatus(state, configFileName, status) { + switch (status.type) { + case 5 /* OutOfDateWithSelf */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_output_1_is_older_than_input_2, + relName(state, configFileName), + relName(state, status.outOfDateOutputFileName), + relName(state, status.newerInputFileName) + ); + case 6 /* OutOfDateWithUpstream */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_output_1_is_older_than_input_2, + relName(state, configFileName), + relName(state, status.outOfDateOutputFileName), + relName(state, status.newerProjectName) + ); + case 3 /* OutputMissing */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist, + relName(state, configFileName), + relName(state, status.missingOutputFileName) + ); + case 4 /* ErrorReadingFile */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_there_was_error_reading_file_1, + relName(state, configFileName), + relName(state, status.fileName) + ); + case 7 /* OutOfDateBuildInfoWithPendingEmit */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitted, + relName(state, configFileName), + relName(state, status.buildInfoFile) + ); + case 8 /* OutOfDateBuildInfoWithErrors */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors, + relName(state, configFileName), + relName(state, status.buildInfoFile) + ); + case 9 /* OutOfDateOptions */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions, + relName(state, configFileName), + relName(state, status.buildInfoFile) + ); + case 10 /* OutOfDateRoots */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_but_not_any_more, + relName(state, configFileName), + relName(state, status.buildInfoFile), + relName(state, status.inputFile) + ); + case 1 /* UpToDate */: + if (status.newestInputFileTime !== void 0) { + return reportStatus( + state, + Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2, + relName(state, configFileName), + relName(state, status.newestInputFileName || ""), + relName(state, status.oldestOutputFileName || "") + ); + } + break; + case 2 /* UpToDateWithUpstreamTypes */: + return reportStatus( + state, + Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies, + relName(state, configFileName) + ); + case 15 /* UpToDateWithInputFileText */: + return reportStatus( + state, + Diagnostics.Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_files, + relName(state, configFileName) + ); + case 11 /* UpstreamOutOfDate */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date, + relName(state, configFileName), + relName(state, status.upstreamProjectName) + ); + case 12 /* UpstreamBlocked */: + return reportStatus( + state, + status.upstreamProjectBlocked ? Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_was_not_built : Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors, + relName(state, configFileName), + relName(state, status.upstreamProjectName) + ); + case 0 /* Unbuildable */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_1, + relName(state, configFileName), + status.reason + ); + case 14 /* TsVersionOutputOfDate */: + return reportStatus( + state, + Diagnostics.Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2, + relName(state, configFileName), + status.version, + version + ); + case 17 /* ForceBuild */: + return reportStatus( + state, + Diagnostics.Project_0_is_being_forcibly_rebuilt, + relName(state, configFileName) + ); + case 16 /* ContainerOnly */: + // Don't report status on "solution" projects + // falls through + case 13 /* ComputingUpstream */: + break; + default: + assertType(status); + } +} +function verboseReportProjectStatus(state, configFileName, status) { + if (state.options.verbose) { + reportUpToDateStatus(state, configFileName, status); + } +} + +// src/compiler/executeCommandLine.ts +var StatisticType = /* @__PURE__ */ ((StatisticType2) => { + StatisticType2[StatisticType2["time"] = 0] = "time"; + StatisticType2[StatisticType2["count"] = 1] = "count"; + StatisticType2[StatisticType2["memory"] = 2] = "memory"; + return StatisticType2; +})(StatisticType || {}); +function countLines(program) { + const counts2 = getCountsMap(); + forEach(program.getSourceFiles(), (file) => { + const key = getCountKey(program, file); + const lineCount = getLineStarts(file).length; + counts2.set(key, counts2.get(key) + lineCount); + }); + return counts2; +} +function getCountsMap() { + const counts2 = /* @__PURE__ */ new Map(); + counts2.set("Library", 0); + counts2.set("Definitions", 0); + counts2.set("TypeScript", 0); + counts2.set("JavaScript", 0); + counts2.set("JSON", 0); + counts2.set("Other", 0); + return counts2; +} +function getCountKey(program, file) { + if (program.isSourceFileDefaultLibrary(file)) { + return "Library"; + } else if (file.isDeclarationFile) { + return "Definitions"; + } + const path = file.path; + if (fileExtensionIsOneOf(path, supportedTSExtensionsFlat)) { + return "TypeScript"; + } else if (fileExtensionIsOneOf(path, supportedJSExtensionsFlat)) { + return "JavaScript"; + } else if (fileExtensionIs(path, ".json" /* Json */)) { + return "JSON"; + } else { + return "Other"; + } +} +function updateReportDiagnostic(sys2, existing, options) { + return shouldBePretty(sys2, options) ? createDiagnosticReporter( + sys2, + /*pretty*/ + true + ) : existing; +} +function defaultIsPretty(sys2) { + if (sys2.getEnvironmentVariable("NO_COLOR")) { + return false; + } + if (sys2.getEnvironmentVariable("FORCE_COLOR")) { + return true; + } + return !!sys2.writeOutputIsTTY && sys2.writeOutputIsTTY(); +} +function shouldBePretty(sys2, options) { + if (!options || typeof options.pretty === "undefined") { + return defaultIsPretty(sys2); + } + return options.pretty; +} +function getOptionsForHelp(commandLine) { + const helpOptions = filter(optionDeclarations.concat(tscBuildOption), (option) => option.showInHelp !== false); + return !!commandLine.options.all ? toSorted(helpOptions, (a, b) => compareStringsCaseInsensitive(a.name, b.name)) : filter(helpOptions, (v) => !!v.showInSimplifiedHelpView); +} +function printVersion(sys2) { + sys2.write(getDiagnosticText(Diagnostics.Version_0, version) + sys2.newLine); +} +function createColors(sys2) { + const showColors = defaultIsPretty(sys2); + if (!showColors) { + return { + bold: (str) => str, + blue: (str) => str, + blueBackground: (str) => str, + brightWhite: (str) => str + }; + } + function bold(str) { + return `\x1B[1m${str}\x1B[22m`; + } + const isWindows = sys2.getEnvironmentVariable("OS") && sys2.getEnvironmentVariable("OS").toLowerCase().includes("windows"); + const isWindowsTerminal = sys2.getEnvironmentVariable("WT_SESSION"); + const isVSCode = sys2.getEnvironmentVariable("TERM_PROGRAM") && sys2.getEnvironmentVariable("TERM_PROGRAM") === "vscode"; + function blue(str) { + if (isWindows && !isWindowsTerminal && !isVSCode) { + return brightWhite(str); + } + return `\x1B[94m${str}\x1B[39m`; + } + const supportsRicherColors = sys2.getEnvironmentVariable("COLORTERM") === "truecolor" || sys2.getEnvironmentVariable("TERM") === "xterm-256color"; + function blueBackground(str) { + if (supportsRicherColors) { + return `\x1B[48;5;68m${str}\x1B[39;49m`; + } else { + return `\x1B[44m${str}\x1B[39;49m`; + } + } + function brightWhite(str) { + return `\x1B[97m${str}\x1B[39m`; + } + return { + bold, + blue, + brightWhite, + blueBackground + }; +} +function getDisplayNameTextOfOption(option) { + return `--${option.name}${option.shortName ? `, -${option.shortName}` : ""}`; +} +function generateOptionOutput(sys2, option, rightAlignOfLeft, leftAlignOfRight) { + var _a; + const text = []; + const colors = createColors(sys2); + const name = getDisplayNameTextOfOption(option); + const valueCandidates = getValueCandidate(option); + const defaultValueDescription = typeof option.defaultValueDescription === "object" ? getDiagnosticText(option.defaultValueDescription) : formatDefaultValue( + option.defaultValueDescription, + option.type === "list" || option.type === "listOrElement" ? option.element.type : option.type + ); + const terminalWidth = ((_a = sys2.getWidthOfTerminal) == null ? void 0 : _a.call(sys2)) ?? 0; + if (terminalWidth >= 80) { + let description3 = ""; + if (option.description) { + description3 = getDiagnosticText(option.description); + } + text.push(...getPrettyOutput( + name, + description3, + rightAlignOfLeft, + leftAlignOfRight, + terminalWidth, + /*colorLeft*/ + true + ), sys2.newLine); + if (showAdditionalInfoOutput(valueCandidates, option)) { + if (valueCandidates) { + text.push(...getPrettyOutput( + valueCandidates.valueType, + valueCandidates.possibleValues, + rightAlignOfLeft, + leftAlignOfRight, + terminalWidth, + /*colorLeft*/ + false + ), sys2.newLine); + } + if (defaultValueDescription) { + text.push(...getPrettyOutput( + getDiagnosticText(Diagnostics.default_Colon), + defaultValueDescription, + rightAlignOfLeft, + leftAlignOfRight, + terminalWidth, + /*colorLeft*/ + false + ), sys2.newLine); + } + } + text.push(sys2.newLine); + } else { + text.push(colors.blue(name), sys2.newLine); + if (option.description) { + const description3 = getDiagnosticText(option.description); + text.push(description3); + } + text.push(sys2.newLine); + if (showAdditionalInfoOutput(valueCandidates, option)) { + if (valueCandidates) { + text.push(`${valueCandidates.valueType} ${valueCandidates.possibleValues}`); + } + if (defaultValueDescription) { + if (valueCandidates) text.push(sys2.newLine); + const diagType = getDiagnosticText(Diagnostics.default_Colon); + text.push(`${diagType} ${defaultValueDescription}`); + } + text.push(sys2.newLine); + } + text.push(sys2.newLine); + } + return text; + function formatDefaultValue(defaultValue, type) { + return defaultValue !== void 0 && typeof type === "object" ? arrayFrom(type.entries()).filter(([, value]) => value === defaultValue).map(([name2]) => name2).join("/") : String(defaultValue); + } + function showAdditionalInfoOutput(valueCandidates2, option2) { + const ignoreValues = ["string"]; + const ignoredDescriptions = [void 0, "false", "n/a"]; + const defaultValueDescription2 = option2.defaultValueDescription; + if (option2.category === Diagnostics.Command_line_Options) return false; + if (contains(ignoreValues, valueCandidates2 == null ? void 0 : valueCandidates2.possibleValues) && contains(ignoredDescriptions, defaultValueDescription2)) { + return false; + } + return true; + } + function getPrettyOutput(left, right, rightAlignOfLeft2, leftAlignOfRight2, terminalWidth2, colorLeft) { + const res = []; + let isFirstLine = true; + let remainRight = right; + const rightCharacterNumber = terminalWidth2 - leftAlignOfRight2; + while (remainRight.length > 0) { + let curLeft = ""; + if (isFirstLine) { + curLeft = left.padStart(rightAlignOfLeft2); + curLeft = curLeft.padEnd(leftAlignOfRight2); + curLeft = colorLeft ? colors.blue(curLeft) : curLeft; + } else { + curLeft = "".padStart(leftAlignOfRight2); + } + const curRight = remainRight.substr(0, rightCharacterNumber); + remainRight = remainRight.slice(rightCharacterNumber); + res.push(`${curLeft}${curRight}`); + isFirstLine = false; + } + return res; + } + function getValueCandidate(option2) { + if (option2.type === "object") { + return void 0; + } + return { + valueType: getValueType(option2), + possibleValues: getPossibleValues(option2) + }; + function getValueType(option3) { + Debug.assert(option3.type !== "listOrElement"); + switch (option3.type) { + case "string": + case "number": + case "boolean": + return getDiagnosticText(Diagnostics.type_Colon); + case "list": + return getDiagnosticText(Diagnostics.one_or_more_Colon); + default: + return getDiagnosticText(Diagnostics.one_of_Colon); + } + } + function getPossibleValues(option3) { + let possibleValues; + switch (option3.type) { + case "string": + case "number": + case "boolean": + possibleValues = option3.type; + break; + case "list": + case "listOrElement": + possibleValues = getPossibleValues(option3.element); + break; + case "object": + possibleValues = ""; + break; + default: + const inverted = {}; + option3.type.forEach((value, name2) => { + var _a2; + if (!((_a2 = option3.deprecatedKeys) == null ? void 0 : _a2.has(name2))) { + (inverted[value] || (inverted[value] = [])).push(name2); + } + }); + return Object.entries(inverted).map(([, synonyms]) => synonyms.join("/")).join(", "); + } + return possibleValues; + } + } +} +function generateGroupOptionOutput(sys2, optionsList) { + let maxLength2 = 0; + for (const option of optionsList) { + const curLength = getDisplayNameTextOfOption(option).length; + maxLength2 = maxLength2 > curLength ? maxLength2 : curLength; + } + const rightAlignOfLeftPart = maxLength2 + 2; + const leftAlignOfRightPart = rightAlignOfLeftPart + 2; + let lines = []; + for (const option of optionsList) { + const tmp = generateOptionOutput(sys2, option, rightAlignOfLeftPart, leftAlignOfRightPart); + lines = [...lines, ...tmp]; + } + if (lines[lines.length - 2] !== sys2.newLine) { + lines.push(sys2.newLine); + } + return lines; +} +function generateSectionOptionsOutput(sys2, sectionName, options, subCategory, beforeOptionsDescription, afterOptionsDescription) { + let res = []; + res.push(createColors(sys2).bold(sectionName) + sys2.newLine + sys2.newLine); + if (beforeOptionsDescription) { + res.push(beforeOptionsDescription + sys2.newLine + sys2.newLine); + } + if (!subCategory) { + res = [...res, ...generateGroupOptionOutput(sys2, options)]; + if (afterOptionsDescription) { + res.push(afterOptionsDescription + sys2.newLine + sys2.newLine); + } + return res; + } + const categoryMap = /* @__PURE__ */ new Map(); + for (const option of options) { + if (!option.category) { + continue; + } + const curCategory = getDiagnosticText(option.category); + const optionsOfCurCategory = categoryMap.get(curCategory) ?? []; + optionsOfCurCategory.push(option); + categoryMap.set(curCategory, optionsOfCurCategory); + } + categoryMap.forEach((value, key) => { + res.push(`### ${key}${sys2.newLine}${sys2.newLine}`); + res = [...res, ...generateGroupOptionOutput(sys2, value)]; + }); + if (afterOptionsDescription) { + res.push(afterOptionsDescription + sys2.newLine + sys2.newLine); + } + return res; +} +function printEasyHelp(sys2, simpleOptions) { + const colors = createColors(sys2); + let output = [...getHeader(sys2, `${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0, version)}`)]; + output.push(colors.bold(getDiagnosticText(Diagnostics.COMMON_COMMANDS)) + sys2.newLine + sys2.newLine); + example("tsc", Diagnostics.Compiles_the_current_project_tsconfig_json_in_the_working_directory); + example("tsc app.ts util.ts", Diagnostics.Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options); + example("tsc -b", Diagnostics.Build_a_composite_project_in_the_working_directory); + example("tsc --init", Diagnostics.Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory); + example("tsc -p ./path/to/tsconfig.json", Diagnostics.Compiles_the_TypeScript_project_located_at_the_specified_path); + example("tsc --help --all", Diagnostics.An_expanded_version_of_this_information_showing_all_possible_compiler_options); + example(["tsc --noEmit", "tsc --target esnext"], Diagnostics.Compiles_the_current_project_with_additional_settings); + const cliCommands = simpleOptions.filter((opt) => opt.isCommandLineOnly || opt.category === Diagnostics.Command_line_Options); + const configOpts = simpleOptions.filter((opt) => !contains(cliCommands, opt)); + output = [ + ...output, + ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.COMMAND_LINE_FLAGS), + cliCommands, + /*subCategory*/ + false, + /*beforeOptionsDescription*/ + void 0, + /*afterOptionsDescription*/ + void 0 + ), + ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.COMMON_COMPILER_OPTIONS), + configOpts, + /*subCategory*/ + false, + /*beforeOptionsDescription*/ + void 0, + formatMessage(Diagnostics.You_can_learn_about_all_of_the_compiler_options_at_0, "https://aka.ms/tsc") + ) + ]; + for (const line of output) { + sys2.write(line); + } + function example(ex, desc) { + const examples = typeof ex === "string" ? [ex] : ex; + for (const example2 of examples) { + output.push(" " + colors.blue(example2) + sys2.newLine); + } + output.push(" " + getDiagnosticText(desc) + sys2.newLine + sys2.newLine); + } +} +function printAllHelp(sys2, compilerOptions, buildOptions, watchOptions) { + let output = [...getHeader(sys2, `${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0, version)}`)]; + output = [...output, ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.ALL_COMPILER_OPTIONS), + compilerOptions, + /*subCategory*/ + true, + /*beforeOptionsDescription*/ + void 0, + formatMessage(Diagnostics.You_can_learn_about_all_of_the_compiler_options_at_0, "https://aka.ms/tsc") + )]; + output = [...output, ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.WATCH_OPTIONS), + filter(watchOptions, (option) => option.showInHelp !== false), + /*subCategory*/ + false, + getDiagnosticText(Diagnostics.Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_config_watch_mode_with_Colon) + )]; + output = [...output, ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.BUILD_OPTIONS), + filter(buildOptions, (option) => option !== tscBuildOption && option.showInHelp !== false), + /*subCategory*/ + false, + formatMessage(Diagnostics.Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0, "https://aka.ms/tsc-composite-builds") + )]; + for (const line of output) { + sys2.write(line); + } +} +function printBuildHelp(sys2, buildOptions) { + let output = [...getHeader(sys2, `${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0, version)}`)]; + output = [...output, ...generateSectionOptionsOutput( + sys2, + getDiagnosticText(Diagnostics.BUILD_OPTIONS), + filter(buildOptions, (option) => option !== tscBuildOption && option.showInHelp !== false), + /*subCategory*/ + false, + formatMessage(Diagnostics.Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0, "https://aka.ms/tsc-composite-builds") + )]; + for (const line of output) { + sys2.write(line); + } +} +function getHeader(sys2, message) { + var _a; + const colors = createColors(sys2); + const header = []; + const terminalWidth = ((_a = sys2.getWidthOfTerminal) == null ? void 0 : _a.call(sys2)) ?? 0; + const tsIconLength = 5; + const tsIconFirstLine = colors.blueBackground("".padStart(tsIconLength)); + const tsIconSecondLine = colors.blueBackground(colors.brightWhite("TS ".padStart(tsIconLength))); + if (terminalWidth >= message.length + tsIconLength) { + const rightAlign = terminalWidth > 120 ? 120 : terminalWidth; + const leftAlign = rightAlign - tsIconLength; + header.push(message.padEnd(leftAlign) + tsIconFirstLine + sys2.newLine); + header.push("".padStart(leftAlign) + tsIconSecondLine + sys2.newLine); + } else { + header.push(message + sys2.newLine); + header.push(sys2.newLine); + } + return header; +} +function printHelp(sys2, commandLine) { + if (!commandLine.options.all) { + printEasyHelp(sys2, getOptionsForHelp(commandLine)); + } else { + printAllHelp(sys2, getOptionsForHelp(commandLine), optionsForBuild, optionsForWatch); + } +} +function executeCommandLineWorker(sys2, cb, commandLine) { + let reportDiagnostic = createDiagnosticReporter(sys2); + let configFileName; + if (commandLine.options.locale) { + validateLocaleAndSetLanguage(commandLine.options.locale, sys2, commandLine.errors); + } + if (commandLine.errors.length > 0) { + commandLine.errors.forEach(reportDiagnostic); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + if (commandLine.options.init) { + writeConfigFile(sys2, reportDiagnostic, commandLine.options); + return sys2.exit(0 /* Success */); + } + if (commandLine.options.version) { + printVersion(sys2); + return sys2.exit(0 /* Success */); + } + if (commandLine.options.help || commandLine.options.all) { + printHelp(sys2, commandLine); + return sys2.exit(0 /* Success */); + } + if (commandLine.options.watch && commandLine.options.listFilesOnly) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "watch", "listFilesOnly")); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + if (commandLine.options.project) { + if (commandLine.fileNames.length !== 0) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.Option_project_cannot_be_mixed_with_source_files_on_a_command_line)); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + const fileOrDirectory = normalizePath(commandLine.options.project); + if (!fileOrDirectory || sys2.directoryExists(fileOrDirectory)) { + configFileName = combinePaths(fileOrDirectory, "tsconfig.json"); + if (!sys2.fileExists(configFileName)) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0, commandLine.options.project)); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + } else { + configFileName = fileOrDirectory; + if (!sys2.fileExists(configFileName)) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_specified_path_does_not_exist_Colon_0, commandLine.options.project)); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + } + } else if (!commandLine.options.ignoreConfig || commandLine.fileNames.length === 0) { + const searchPath = normalizePath(sys2.getCurrentDirectory()); + configFileName = findConfigFile(searchPath, (fileName) => sys2.fileExists(fileName)); + if (commandLine.fileNames.length !== 0) { + if (configFileName) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.tsconfig_json_is_present_but_will_not_be_loaded_if_files_are_specified_on_commandline_Use_ignoreConfig_to_skip_this_error)); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + } else if (!configFileName) { + if (commandLine.options.showConfig) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0, normalizePath(sys2.getCurrentDirectory()))); + } else { + printVersion(sys2); + printHelp(sys2, commandLine); + } + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + } + const currentDirectory = sys2.getCurrentDirectory(); + const commandLineOptions = convertToOptionsWithAbsolutePaths( + commandLine.options, + (fileName) => getNormalizedAbsolutePath(fileName, currentDirectory) + ); + if (configFileName) { + const extendedConfigCache = /* @__PURE__ */ new Map(); + const configParseResult = parseConfigFileWithSystem(configFileName, commandLineOptions, extendedConfigCache, commandLine.watchOptions, sys2, reportDiagnostic); + if (commandLineOptions.showConfig) { + if (configParseResult.errors.length !== 0) { + reportDiagnostic = updateReportDiagnostic( + sys2, + reportDiagnostic, + configParseResult.options + ); + configParseResult.errors.forEach(reportDiagnostic); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + sys2.write(JSON.stringify(convertToTSConfig(configParseResult, configFileName, sys2), null, 4) + sys2.newLine); + return sys2.exit(0 /* Success */); + } + reportDiagnostic = updateReportDiagnostic( + sys2, + reportDiagnostic, + configParseResult.options + ); + if (isWatchSet(configParseResult.options)) { + if (reportWatchModeWithoutSysSupport(sys2, reportDiagnostic)) return; + return createWatchOfConfigFile( + sys2, + cb, + reportDiagnostic, + configParseResult, + commandLineOptions, + commandLine.watchOptions, + extendedConfigCache + ); + } else if (isIncrementalCompilation(configParseResult.options)) { + performIncrementalCompilation2( + sys2, + cb, + reportDiagnostic, + configParseResult + ); + } else { + performCompilation( + sys2, + cb, + reportDiagnostic, + configParseResult + ); + } + } else { + if (commandLineOptions.showConfig) { + sys2.write(JSON.stringify(convertToTSConfig(commandLine, combinePaths(currentDirectory, "tsconfig.json"), sys2), null, 4) + sys2.newLine); + return sys2.exit(0 /* Success */); + } + reportDiagnostic = updateReportDiagnostic( + sys2, + reportDiagnostic, + commandLineOptions + ); + if (isWatchSet(commandLineOptions)) { + if (reportWatchModeWithoutSysSupport(sys2, reportDiagnostic)) return; + return createWatchOfFilesAndCompilerOptions( + sys2, + cb, + reportDiagnostic, + commandLine.fileNames, + commandLineOptions, + commandLine.watchOptions + ); + } else if (isIncrementalCompilation(commandLineOptions)) { + performIncrementalCompilation2( + sys2, + cb, + reportDiagnostic, + { ...commandLine, options: commandLineOptions } + ); + } else { + performCompilation( + sys2, + cb, + reportDiagnostic, + { ...commandLine, options: commandLineOptions } + ); + } + } +} +function isBuildCommand(commandLineArgs) { + if (commandLineArgs.length > 0 && commandLineArgs[0].charCodeAt(0) === 45 /* minus */) { + const firstOption = commandLineArgs[0].slice(commandLineArgs[0].charCodeAt(1) === 45 /* minus */ ? 2 : 1).toLowerCase(); + return firstOption === tscBuildOption.name || firstOption === tscBuildOption.shortName; + } + return false; +} +function executeCommandLine(system, cb, commandLineArgs) { + if (isBuildCommand(commandLineArgs)) { + const { buildOptions, watchOptions, projects, errors } = parseBuildCommand(commandLineArgs); + if (buildOptions.generateCpuProfile && system.enableCPUProfiler) { + system.enableCPUProfiler(buildOptions.generateCpuProfile, () => performBuild( + system, + cb, + buildOptions, + watchOptions, + projects, + errors + )); + } else { + return performBuild( + system, + cb, + buildOptions, + watchOptions, + projects, + errors + ); + } + } + const commandLine = parseCommandLine(commandLineArgs, (path) => system.readFile(path)); + if (commandLine.options.generateCpuProfile && system.enableCPUProfiler) { + system.enableCPUProfiler(commandLine.options.generateCpuProfile, () => executeCommandLineWorker( + system, + cb, + commandLine + )); + } else { + return executeCommandLineWorker(system, cb, commandLine); + } +} +function reportWatchModeWithoutSysSupport(sys2, reportDiagnostic) { + if (!sys2.watchFile || !sys2.watchDirectory) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option, "--watch")); + sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + return true; + } + return false; +} +var defaultJSDocParsingMode = 2 /* ParseForTypeErrors */; +function performBuild(sys2, cb, buildOptions, watchOptions, projects, errors) { + const reportDiagnostic = updateReportDiagnostic( + sys2, + createDiagnosticReporter(sys2), + buildOptions + ); + if (buildOptions.locale) { + validateLocaleAndSetLanguage(buildOptions.locale, sys2, errors); + } + if (errors.length > 0) { + errors.forEach(reportDiagnostic); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + if (buildOptions.help) { + printVersion(sys2); + printBuildHelp(sys2, buildOpts); + return sys2.exit(0 /* Success */); + } + if (projects.length === 0) { + printVersion(sys2); + printBuildHelp(sys2, buildOpts); + return sys2.exit(0 /* Success */); + } + if (!sys2.getModifiedTime || !sys2.setModifiedTime || buildOptions.clean && !sys2.deleteFile) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option, "--build")); + return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); + } + if (buildOptions.watch) { + if (reportWatchModeWithoutSysSupport(sys2, reportDiagnostic)) return; + const buildHost2 = createSolutionBuilderWithWatchHost( + sys2, + /*createProgram*/ + void 0, + reportDiagnostic, + createBuilderStatusReporter(sys2, shouldBePretty(sys2, buildOptions)), + createWatchStatusReporter2(sys2, buildOptions) + ); + buildHost2.jsDocParsingMode = defaultJSDocParsingMode; + const solutionPerformance2 = enableSolutionPerformance(sys2, buildOptions); + updateSolutionBuilderHost(sys2, cb, buildHost2, solutionPerformance2); + const onWatchStatusChange = buildHost2.onWatchStatusChange; + let reportBuildStatistics = false; + buildHost2.onWatchStatusChange = (d, newLine, options, errorCount) => { + onWatchStatusChange == null ? void 0 : onWatchStatusChange(d, newLine, options, errorCount); + if (reportBuildStatistics && (d.code === Diagnostics.Found_0_errors_Watching_for_file_changes.code || d.code === Diagnostics.Found_1_error_Watching_for_file_changes.code)) { + reportSolutionBuilderTimes(builder2, solutionPerformance2); + } + }; + const builder2 = createSolutionBuilderWithWatch(buildHost2, projects, buildOptions, watchOptions); + builder2.build(); + reportSolutionBuilderTimes(builder2, solutionPerformance2); + reportBuildStatistics = true; + return builder2; + } + const buildHost = createSolutionBuilderHost( + sys2, + /*createProgram*/ + void 0, + reportDiagnostic, + createBuilderStatusReporter(sys2, shouldBePretty(sys2, buildOptions)), + createReportErrorSummary(sys2, buildOptions) + ); + buildHost.jsDocParsingMode = defaultJSDocParsingMode; + const solutionPerformance = enableSolutionPerformance(sys2, buildOptions); + updateSolutionBuilderHost(sys2, cb, buildHost, solutionPerformance); + const builder = createSolutionBuilder(buildHost, projects, buildOptions); + const exitStatus = buildOptions.clean ? builder.clean() : builder.build(); + reportSolutionBuilderTimes(builder, solutionPerformance); + dumpTracingLegend(); + return sys2.exit(exitStatus); +} +function createReportErrorSummary(sys2, options) { + return shouldBePretty(sys2, options) ? (errorCount, filesInError) => sys2.write(getErrorSummaryText(errorCount, filesInError, sys2.newLine, sys2)) : void 0; +} +function performCompilation(sys2, cb, reportDiagnostic, config) { + const { fileNames, options, projectReferences } = config; + const host = createCompilerHostWorker( + options, + /*setParentNodes*/ + void 0, + sys2 + ); + host.jsDocParsingMode = defaultJSDocParsingMode; + const currentDirectory = host.getCurrentDirectory(); + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); + changeCompilerHostLikeToUseCache(host, (fileName) => toPath(fileName, currentDirectory, getCanonicalFileName)); + enableStatisticsAndTracing( + sys2, + options, + /*isBuildMode*/ + false + ); + const programOptions = { + rootNames: fileNames, + options, + projectReferences, + host, + configFileParsingDiagnostics: getConfigFileParsingDiagnostics(config) + }; + const program = createProgram(programOptions); + const exitStatus = emitFilesAndReportErrorsAndGetExitStatus( + program, + reportDiagnostic, + (s) => sys2.write(s + sys2.newLine), + createReportErrorSummary(sys2, options) + ); + reportStatistics( + sys2, + program, + /*solutionPerformance*/ + void 0 + ); + cb(program); + return sys2.exit(exitStatus); +} +function performIncrementalCompilation2(sys2, cb, reportDiagnostic, config) { + const { options, fileNames, projectReferences } = config; + enableStatisticsAndTracing( + sys2, + options, + /*isBuildMode*/ + false + ); + const host = createIncrementalCompilerHost(options, sys2); + host.jsDocParsingMode = defaultJSDocParsingMode; + const exitStatus = performIncrementalCompilation({ + host, + system: sys2, + rootNames: fileNames, + options, + configFileParsingDiagnostics: getConfigFileParsingDiagnostics(config), + projectReferences, + reportDiagnostic, + reportErrorSummary: createReportErrorSummary(sys2, options), + afterProgramEmitAndDiagnostics: (builderProgram) => { + reportStatistics( + sys2, + builderProgram.getProgram(), + /*solutionPerformance*/ + void 0 + ); + cb(builderProgram); + } + }); + return sys2.exit(exitStatus); +} +function updateSolutionBuilderHost(sys2, cb, buildHost, solutionPerformance) { + updateCreateProgram( + sys2, + buildHost, + /*isBuildMode*/ + true + ); + buildHost.afterProgramEmitAndDiagnostics = (program) => { + reportStatistics(sys2, program.getProgram(), solutionPerformance); + cb(program); + }; +} +function updateCreateProgram(sys2, host, isBuildMode) { + const compileUsingBuilder = host.createProgram; + host.createProgram = (rootNames, options, host2, oldProgram, configFileParsingDiagnostics, projectReferences) => { + Debug.assert(rootNames !== void 0 || options === void 0 && !!oldProgram); + if (options !== void 0) { + enableStatisticsAndTracing(sys2, options, isBuildMode); + } + return compileUsingBuilder(rootNames, options, host2, oldProgram, configFileParsingDiagnostics, projectReferences); + }; +} +function updateWatchCompilationHost(sys2, cb, watchCompilerHost) { + watchCompilerHost.jsDocParsingMode = defaultJSDocParsingMode; + updateCreateProgram( + sys2, + watchCompilerHost, + /*isBuildMode*/ + false + ); + const emitFilesUsingBuilder = watchCompilerHost.afterProgramCreate; + watchCompilerHost.afterProgramCreate = (builderProgram) => { + emitFilesUsingBuilder(builderProgram); + reportStatistics( + sys2, + builderProgram.getProgram(), + /*solutionPerformance*/ + void 0 + ); + cb(builderProgram); + }; +} +function createWatchStatusReporter2(sys2, options) { + return createWatchStatusReporter(sys2, shouldBePretty(sys2, options)); +} +function createWatchOfConfigFile(system, cb, reportDiagnostic, configParseResult, optionsToExtend, watchOptionsToExtend, extendedConfigCache) { + const watchCompilerHost = createWatchCompilerHostOfConfigFile({ + configFileName: configParseResult.options.configFilePath, + optionsToExtend, + watchOptionsToExtend, + system, + reportDiagnostic, + reportWatchStatus: createWatchStatusReporter2(system, configParseResult.options) + }); + updateWatchCompilationHost(system, cb, watchCompilerHost); + watchCompilerHost.configFileParsingResult = configParseResult; + watchCompilerHost.extendedConfigCache = extendedConfigCache; + return createWatchProgram(watchCompilerHost); +} +function createWatchOfFilesAndCompilerOptions(system, cb, reportDiagnostic, rootFiles, options, watchOptions) { + const watchCompilerHost = createWatchCompilerHostOfFilesAndCompilerOptions({ + rootFiles, + options, + watchOptions, + system, + reportDiagnostic, + reportWatchStatus: createWatchStatusReporter2(system, options) + }); + updateWatchCompilationHost(system, cb, watchCompilerHost); + return createWatchProgram(watchCompilerHost); +} +function enableSolutionPerformance(system, options) { + if (system === sys && options.extendedDiagnostics) { + enable(); + return createSolutionPerfomrance(); + } +} +function createSolutionPerfomrance() { + let statistics; + return { + addAggregateStatistic, + forEachAggregateStatistics: forEachAggreateStatistics, + clear: clear2 + }; + function addAggregateStatistic(s) { + const existing = statistics == null ? void 0 : statistics.get(s.name); + if (existing) { + if (existing.type === 2 /* memory */) existing.value = Math.max(existing.value, s.value); + else existing.value += s.value; + } else { + (statistics ?? (statistics = /* @__PURE__ */ new Map())).set(s.name, s); + } + } + function forEachAggreateStatistics(cb) { + statistics == null ? void 0 : statistics.forEach(cb); + } + function clear2() { + statistics = void 0; + } +} +function reportSolutionBuilderTimes(builder, solutionPerformance) { + if (!solutionPerformance) return; + if (!isEnabled()) { + sys.write(Diagnostics.Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found.message + "\n"); + return; + } + const statistics = []; + statistics.push( + { name: "Projects in scope", value: getBuildOrderFromAnyBuildOrder(builder.getBuildOrder()).length, type: 1 /* count */ } + ); + reportSolutionBuilderCountStatistic("SolutionBuilder::Projects built"); + reportSolutionBuilderCountStatistic("SolutionBuilder::Timestamps only updates"); + reportSolutionBuilderCountStatistic("SolutionBuilder::Bundles updated"); + solutionPerformance.forEachAggregateStatistics((s) => { + s.name = `Aggregate ${s.name}`; + statistics.push(s); + }); + forEachMeasure((name, duration) => { + if (isSolutionMarkOrMeasure(name)) statistics.push({ name: `${getNameFromSolutionBuilderMarkOrMeasure(name)} time`, value: duration, type: 0 /* time */ }); + }); + disable(); + enable(); + solutionPerformance.clear(); + reportAllStatistics(sys, statistics); + function reportSolutionBuilderCountStatistic(name) { + const value = getCount(name); + if (value) { + statistics.push({ name: getNameFromSolutionBuilderMarkOrMeasure(name), value, type: 1 /* count */ }); + } + } + function getNameFromSolutionBuilderMarkOrMeasure(name) { + return name.replace("SolutionBuilder::", ""); + } +} +function canReportDiagnostics(system, compilerOptions) { + return system === sys && (compilerOptions.diagnostics || compilerOptions.extendedDiagnostics); +} +function canTrace(system, compilerOptions) { + return system === sys && compilerOptions.generateTrace; +} +function enableStatisticsAndTracing(system, compilerOptions, isBuildMode) { + if (canReportDiagnostics(system, compilerOptions)) { + enable(system); + } + if (canTrace(system, compilerOptions)) { + startTracing(isBuildMode ? "build" : "project", compilerOptions.generateTrace, compilerOptions.configFilePath); + } +} +function isSolutionMarkOrMeasure(name) { + return startsWith(name, "SolutionBuilder::"); +} +function reportStatistics(sys2, program, solutionPerformance) { + var _a; + const compilerOptions = program.getCompilerOptions(); + if (canTrace(sys2, compilerOptions)) { + (_a = tracing) == null ? void 0 : _a.stopTracing(); + } + let statistics; + if (canReportDiagnostics(sys2, compilerOptions)) { + statistics = []; + const memoryUsed = sys2.getMemoryUsage ? sys2.getMemoryUsage() : -1; + reportCountStatistic("Files", program.getSourceFiles().length); + const lineCounts = countLines(program); + if (compilerOptions.extendedDiagnostics) { + for (const [key, value] of lineCounts.entries()) { + reportCountStatistic("Lines of " + key, value); + } + } else { + reportCountStatistic("Lines", reduceLeftIterator(lineCounts.values(), (sum, count) => sum + count, 0)); + } + reportCountStatistic("Identifiers", program.getIdentifierCount()); + reportCountStatistic("Symbols", program.getSymbolCount()); + reportCountStatistic("Types", program.getTypeCount()); + reportCountStatistic("Instantiations", program.getInstantiationCount()); + if (memoryUsed >= 0) { + reportStatisticalValue( + { name: "Memory used", value: memoryUsed, type: 2 /* memory */ }, + /*aggregate*/ + true + ); + } + const isPerformanceEnabled = isEnabled(); + const programTime = isPerformanceEnabled ? getDuration("Program") : 0; + const bindTime = isPerformanceEnabled ? getDuration("Bind") : 0; + const checkTime = isPerformanceEnabled ? getDuration("Check") : 0; + const emitTime = isPerformanceEnabled ? getDuration("Emit") : 0; + if (compilerOptions.extendedDiagnostics) { + const caches = program.getRelationCacheSizes(); + reportCountStatistic("Assignability cache size", caches.assignable); + reportCountStatistic("Identity cache size", caches.identity); + reportCountStatistic("Subtype cache size", caches.subtype); + reportCountStatistic("Strict subtype cache size", caches.strictSubtype); + if (isPerformanceEnabled) { + forEachMeasure((name, duration) => { + if (!isSolutionMarkOrMeasure(name)) reportTimeStatistic( + `${name} time`, + duration, + /*aggregate*/ + true + ); + }); + } + } else if (isPerformanceEnabled) { + reportTimeStatistic( + "I/O read", + getDuration("I/O Read"), + /*aggregate*/ + true + ); + reportTimeStatistic( + "I/O write", + getDuration("I/O Write"), + /*aggregate*/ + true + ); + reportTimeStatistic( + "Parse time", + programTime, + /*aggregate*/ + true + ); + reportTimeStatistic( + "Bind time", + bindTime, + /*aggregate*/ + true + ); + reportTimeStatistic( + "Check time", + checkTime, + /*aggregate*/ + true + ); + reportTimeStatistic( + "Emit time", + emitTime, + /*aggregate*/ + true + ); + } + if (isPerformanceEnabled) { + reportTimeStatistic( + "Total time", + programTime + bindTime + checkTime + emitTime, + /*aggregate*/ + false + ); + } + reportAllStatistics(sys2, statistics); + if (!isPerformanceEnabled) { + sys2.write(Diagnostics.Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found.message + "\n"); + } else { + if (solutionPerformance) { + forEachMeasure((name) => { + if (!isSolutionMarkOrMeasure(name)) clearMeasures(name); + }); + forEachMark((name) => { + if (!isSolutionMarkOrMeasure(name)) clearMarks(name); + }); + } else { + disable(); + } + } + } + function reportStatisticalValue(s, aggregate) { + statistics.push(s); + if (aggregate) solutionPerformance == null ? void 0 : solutionPerformance.addAggregateStatistic(s); + } + function reportCountStatistic(name, count) { + reportStatisticalValue( + { name, value: count, type: 1 /* count */ }, + /*aggregate*/ + true + ); + } + function reportTimeStatistic(name, time, aggregate) { + reportStatisticalValue({ name, value: time, type: 0 /* time */ }, aggregate); + } +} +function reportAllStatistics(sys2, statistics) { + let nameSize = 0; + let valueSize = 0; + for (const s of statistics) { + if (s.name.length > nameSize) { + nameSize = s.name.length; + } + const value = statisticValue(s); + if (value.length > valueSize) { + valueSize = value.length; + } + } + for (const s of statistics) { + sys2.write(`${s.name}:`.padEnd(nameSize + 2) + statisticValue(s).toString().padStart(valueSize) + sys2.newLine); + } +} +function statisticValue(s) { + switch (s.type) { + case 1 /* count */: + return "" + s.value; + case 0 /* time */: + return (s.value / 1e3).toFixed(2) + "s"; + case 2 /* memory */: + return Math.round(s.value / 1e3) + "K"; + default: + Debug.assertNever(s.type); + } +} +function writeConfigFile(sys2, reportDiagnostic, options) { + const currentDirectory = sys2.getCurrentDirectory(); + const file = normalizePath(combinePaths(currentDirectory, "tsconfig.json")); + if (sys2.fileExists(file)) { + reportDiagnostic(createCompilerDiagnostic(Diagnostics.A_tsconfig_json_file_is_already_defined_at_Colon_0, file)); + } else { + sys2.writeFile(file, generateTSConfig(options, sys2.newLine)); + const output = [sys2.newLine, ...getHeader(sys2, "Created a new tsconfig.json")]; + output.push(`You can learn more at https://aka.ms/tsconfig` + sys2.newLine); + for (const line of output) { + sys2.write(line); + } + } + return; +} + +// src/compiler/expressionToTypeNode.ts +function syntacticResult(type, reportFallback = true) { + return { type, reportFallback }; +} +var notImplemented2 = syntacticResult( + /*type*/ + void 0, + /*reportFallback*/ + false +); +var alreadyReported = syntacticResult( + /*type*/ + void 0, + /*reportFallback*/ + false +); +var failed = syntacticResult( + /*type*/ + void 0, + /*reportFallback*/ + true +); +function createSyntacticTypeNodeBuilder(options, resolver) { + const strictNullChecks = getStrictOptionValue(options, "strictNullChecks"); + return { + serializeTypeOfDeclaration, + serializeReturnTypeForSignature, + serializeTypeOfExpression, + serializeTypeOfAccessor, + tryReuseExistingTypeNode(context, existing) { + if (!resolver.canReuseTypeNode(context, existing)) { + return void 0; + } + return tryReuseExistingTypeNode(context, existing); + } + }; + function reuseNode(context, node, range = node) { + return node === void 0 ? void 0 : resolver.markNodeReuse(context, node.flags & 16 /* Synthesized */ ? node : factory.cloneNode(node), range ?? node); + } + function tryReuseExistingTypeNode(context, existing) { + const { finalizeBoundary, startRecoveryScope, hadError, markError } = resolver.createRecoveryBoundary(context); + const transformed = visitNode(existing, visitExistingNodeTreeSymbols, isTypeNode); + if (!finalizeBoundary()) { + return void 0; + } + context.approximateLength += existing.end - existing.pos; + return transformed; + function visitExistingNodeTreeSymbols(node) { + if (hadError()) return node; + const recover = startRecoveryScope(); + const onExitNewScope = isNewScopeNode(node) ? resolver.enterNewScope(context, node) : void 0; + const result = visitExistingNodeTreeSymbolsWorker(node); + onExitNewScope == null ? void 0 : onExitNewScope(); + if (hadError()) { + if (isTypeNode(node) && !isTypePredicateNode(node)) { + recover(); + return resolver.serializeExistingTypeNode(context, node); + } + return node; + } + return result ? resolver.markNodeReuse(context, result, node) : void 0; + } + function tryVisitSimpleTypeNode(node) { + const innerNode = skipTypeParentheses(node); + switch (innerNode.kind) { + case 184 /* TypeReference */: + return tryVisitTypeReference(innerNode); + case 187 /* TypeQuery */: + return tryVisitTypeQuery(innerNode); + case 200 /* IndexedAccessType */: + return tryVisitIndexedAccess(innerNode); + case 199 /* TypeOperator */: + const typeOperatorNode = innerNode; + if (typeOperatorNode.operator === 143 /* KeyOfKeyword */) { + return tryVisitKeyOf(typeOperatorNode); + } + } + return visitNode(node, visitExistingNodeTreeSymbols, isTypeNode); + } + function tryVisitIndexedAccess(node) { + const resultObjectType = tryVisitSimpleTypeNode(node.objectType); + if (resultObjectType === void 0) { + return void 0; + } + return factory.updateIndexedAccessTypeNode(node, resultObjectType, visitNode(node.indexType, visitExistingNodeTreeSymbols, isTypeNode)); + } + function tryVisitKeyOf(node) { + Debug.assertEqual(node.operator, 143 /* KeyOfKeyword */); + const type = tryVisitSimpleTypeNode(node.type); + if (type === void 0) { + return void 0; + } + return factory.updateTypeOperatorNode(node, type); + } + function tryVisitTypeQuery(node) { + const { introducesError, node: exprName } = resolver.trackExistingEntityName(context, node.exprName); + if (!introducesError) { + return factory.updateTypeQueryNode( + node, + exprName, + visitNodes2(node.typeArguments, visitExistingNodeTreeSymbols, isTypeNode) + ); + } + const serializedName = resolver.serializeTypeName( + context, + node.exprName, + /*isTypeOf*/ + true + ); + if (serializedName) { + return resolver.markNodeReuse(context, serializedName, node.exprName); + } + } + function tryVisitTypeReference(node) { + if (resolver.canReuseTypeNode(context, node)) { + const { introducesError, node: newName } = resolver.trackExistingEntityName(context, node.typeName); + const typeArguments = visitNodes2(node.typeArguments, visitExistingNodeTreeSymbols, isTypeNode); + if (!introducesError) { + const updated = factory.updateTypeReferenceNode( + node, + newName, + typeArguments + ); + return resolver.markNodeReuse(context, updated, node); + } else { + const serializedName = resolver.serializeTypeName( + context, + node.typeName, + /*isTypeOf*/ + false, + typeArguments + ); + if (serializedName) { + return resolver.markNodeReuse(context, serializedName, node.typeName); + } + } + } + } + function visitExistingNodeTreeSymbolsWorker(node) { + var _a; + if (isJSDocTypeExpression(node)) { + return visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode); + } + if (isJSDocAllType(node) || node.kind === 320 /* JSDocNamepathType */) { + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + if (isJSDocUnknownType(node)) { + return factory.createKeywordTypeNode(159 /* UnknownKeyword */); + } + if (isJSDocNullableType(node)) { + return factory.createUnionTypeNode([visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode), factory.createLiteralTypeNode(factory.createNull())]); + } + if (isJSDocOptionalType(node)) { + return factory.createUnionTypeNode([visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode), factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); + } + if (isJSDocNonNullableType(node)) { + return visitNode(node.type, visitExistingNodeTreeSymbols); + } + if (isJSDocVariadicType(node)) { + return factory.createArrayTypeNode(visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode)); + } + if (isJSDocTypeLiteral(node)) { + return factory.createTypeLiteralNode(map(node.jsDocPropertyTags, (t) => { + const name = visitNode(isIdentifier(t.name) ? t.name : t.name.right, visitExistingNodeTreeSymbols, isIdentifier); + const overrideTypeNode = resolver.getJsDocPropertyOverride(context, node, t); + return factory.createPropertySignature( + /*modifiers*/ + void 0, + name, + t.isBracketed || t.typeExpression && isJSDocOptionalType(t.typeExpression.type) ? factory.createToken(58 /* QuestionToken */) : void 0, + overrideTypeNode || t.typeExpression && visitNode(t.typeExpression.type, visitExistingNodeTreeSymbols, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) + ); + })); + } + if (isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "") { + return setOriginalNode(factory.createKeywordTypeNode(133 /* AnyKeyword */), node); + } + if ((isExpressionWithTypeArguments(node) || isTypeReferenceNode(node)) && isJSDocIndexSignature(node)) { + return factory.createTypeLiteralNode([factory.createIndexSignature( + /*modifiers*/ + void 0, + [factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "x", + /*questionToken*/ + void 0, + visitNode(node.typeArguments[0], visitExistingNodeTreeSymbols, isTypeNode) + )], + visitNode(node.typeArguments[1], visitExistingNodeTreeSymbols, isTypeNode) + )]); + } + if (isJSDocFunctionType(node)) { + if (isJSDocConstructSignature(node)) { + let newTypeNode; + return factory.createConstructorTypeNode( + /*modifiers*/ + void 0, + visitNodes2(node.typeParameters, visitExistingNodeTreeSymbols, isTypeParameterDeclaration), + mapDefined(node.parameters, (p, i) => p.name && isIdentifier(p.name) && p.name.escapedText === "new" ? (newTypeNode = p.type, void 0) : factory.createParameterDeclaration( + /*modifiers*/ + void 0, + getEffectiveDotDotDotForParameter(p), + resolver.markNodeReuse(context, factory.createIdentifier(getNameForJSDocFunctionParameter(p, i)), p), + factory.cloneNode(p.questionToken), + visitNode(p.type, visitExistingNodeTreeSymbols, isTypeNode), + /*initializer*/ + void 0 + )), + visitNode(newTypeNode || node.type, visitExistingNodeTreeSymbols, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) + ); + } else { + return factory.createFunctionTypeNode( + visitNodes2(node.typeParameters, visitExistingNodeTreeSymbols, isTypeParameterDeclaration), + map(node.parameters, (p, i) => factory.createParameterDeclaration( + /*modifiers*/ + void 0, + getEffectiveDotDotDotForParameter(p), + resolver.markNodeReuse(context, factory.createIdentifier(getNameForJSDocFunctionParameter(p, i)), p), + factory.cloneNode(p.questionToken), + visitNode(p.type, visitExistingNodeTreeSymbols, isTypeNode), + /*initializer*/ + void 0 + )), + visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) + ); + } + } + if (isThisTypeNode(node)) { + if (resolver.canReuseTypeNode(context, node)) { + return node; + } + markError(); + return node; + } + if (isTypeParameterDeclaration(node)) { + const { node: newName } = resolver.trackExistingEntityName(context, node.name); + return factory.updateTypeParameterDeclaration( + node, + visitNodes2(node.modifiers, visitExistingNodeTreeSymbols, isModifier), + // resolver.markNodeReuse(context, typeParameterToName(getDeclaredTypeOfSymbol(getSymbolOfDeclaration(node)), context), node), + newName, + visitNode(node.constraint, visitExistingNodeTreeSymbols, isTypeNode), + visitNode(node.default, visitExistingNodeTreeSymbols, isTypeNode) + ); + } + if (isIndexedAccessTypeNode(node)) { + const result = tryVisitIndexedAccess(node); + if (!result) { + markError(); + return node; + } + return result; + } + if (isTypeReferenceNode(node)) { + const result = tryVisitTypeReference(node); + if (result) { + return result; + } + markError(); + return node; + } + if (isLiteralImportTypeNode(node)) { + if (((_a = node.attributes) == null ? void 0 : _a.token) === 132 /* AssertKeyword */) { + markError(); + return node; + } + if (!resolver.canReuseTypeNode(context, node)) { + return resolver.serializeExistingTypeNode(context, node); + } + const specifier = rewriteModuleSpecifier2(node, node.argument.literal); + const literal = specifier === node.argument.literal ? reuseNode(context, node.argument.literal) : specifier; + return factory.updateImportTypeNode( + node, + literal === node.argument.literal ? reuseNode(context, node.argument) : factory.createLiteralTypeNode(literal), + visitNode(node.attributes, visitExistingNodeTreeSymbols, isImportAttributes), + visitNode(node.qualifier, visitExistingNodeTreeSymbols, isEntityName), + visitNodes2(node.typeArguments, visitExistingNodeTreeSymbols, isTypeNode), + node.isTypeOf + ); + } + if (isNamedDeclaration(node) && node.name.kind === 168 /* ComputedPropertyName */ && !resolver.hasLateBindableName(node)) { + if (!hasDynamicName(node)) { + return visitEachChild2(node, visitExistingNodeTreeSymbols); + } + if (resolver.shouldRemoveDeclaration(context, node)) { + return void 0; + } + } + if (isFunctionLike(node) && !node.type || isPropertyDeclaration(node) && !node.type && !node.initializer || isPropertySignature(node) && !node.type && !node.initializer || isParameter(node) && !node.type && !node.initializer) { + let visited = visitEachChild2(node, visitExistingNodeTreeSymbols); + if (visited === node) { + visited = resolver.markNodeReuse(context, factory.cloneNode(node), node); + } + visited.type = factory.createKeywordTypeNode(133 /* AnyKeyword */); + if (isParameter(node)) { + visited.modifiers = void 0; + } + return visited; + } + if (isTypeQueryNode(node)) { + const result = tryVisitTypeQuery(node); + if (!result) { + markError(); + return node; + } + return result; + } + if (isComputedPropertyName(node) && isEntityNameExpression(node.expression)) { + const { node: result, introducesError } = resolver.trackExistingEntityName(context, node.expression); + if (!introducesError) { + return factory.updateComputedPropertyName(node, result); + } else { + const computedPropertyNameType = resolver.serializeTypeOfExpression(context, node.expression); + let literal; + if (isLiteralTypeNode(computedPropertyNameType)) { + literal = computedPropertyNameType.literal; + } else { + const evaluated = resolver.evaluateEntityNameExpression(node.expression); + const literalNode = typeof evaluated.value === "string" ? factory.createStringLiteral( + evaluated.value, + /*isSingleQuote*/ + void 0 + ) : typeof evaluated.value === "number" ? factory.createNumericLiteral( + evaluated.value, + /*numericLiteralFlags*/ + 0 + ) : void 0; + if (!literalNode) { + if (isImportTypeNode(computedPropertyNameType)) { + resolver.trackComputedName(context, node.expression); + } + return node; + } + literal = literalNode; + } + if (literal.kind === 11 /* StringLiteral */ && isIdentifierText(literal.text, getEmitScriptTarget(options))) { + return factory.createIdentifier(literal.text); + } + if (literal.kind === 9 /* NumericLiteral */ && !literal.text.startsWith("-")) { + return literal; + } + return factory.updateComputedPropertyName(node, literal); + } + } + if (isTypePredicateNode(node)) { + let parameterName; + if (isIdentifier(node.parameterName)) { + const { node: result, introducesError } = resolver.trackExistingEntityName(context, node.parameterName); + if (introducesError) markError(); + parameterName = result; + } else { + parameterName = factory.cloneNode(node.parameterName); + } + return factory.updateTypePredicateNode(node, factory.cloneNode(node.assertsModifier), parameterName, visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode)); + } + if (isTupleTypeNode(node) || isTypeLiteralNode(node) || isMappedTypeNode(node)) { + const visited = visitEachChild2(node, visitExistingNodeTreeSymbols); + const clone2 = resolver.markNodeReuse(context, visited === node ? factory.cloneNode(node) : visited, node); + const flags = getEmitFlags(clone2); + setEmitFlags(clone2, flags | (context.flags & 1024 /* MultilineObjectLiterals */ && isTypeLiteralNode(node) ? 0 : 1 /* SingleLine */)); + return clone2; + } + if (isStringLiteral(node) && !!(context.flags & 268435456 /* UseSingleQuotesForStringLiteralType */) && !node.singleQuote) { + const clone2 = factory.cloneNode(node); + clone2.singleQuote = true; + return clone2; + } + if (isConditionalTypeNode(node)) { + const checkType = visitNode(node.checkType, visitExistingNodeTreeSymbols, isTypeNode); + const disposeScope = resolver.enterNewScope(context, node); + const extendType = visitNode(node.extendsType, visitExistingNodeTreeSymbols, isTypeNode); + const trueType = visitNode(node.trueType, visitExistingNodeTreeSymbols, isTypeNode); + disposeScope(); + const falseType = visitNode(node.falseType, visitExistingNodeTreeSymbols, isTypeNode); + return factory.updateConditionalTypeNode( + node, + checkType, + extendType, + trueType, + falseType + ); + } + if (isTypeOperatorNode(node)) { + if (node.operator === 158 /* UniqueKeyword */ && node.type.kind === 155 /* SymbolKeyword */) { + if (!resolver.canReuseTypeNode(context, node)) { + markError(); + return node; + } + } else if (node.operator === 143 /* KeyOfKeyword */) { + const result = tryVisitKeyOf(node); + if (!result) { + markError(); + return node; + } + return result; + } + } + return visitEachChild2(node, visitExistingNodeTreeSymbols); + function visitEachChild2(node2, visitor) { + const nonlocalNode = !context.enclosingFile || context.enclosingFile !== getSourceFileOfNode(node2); + return visitEachChild( + node2, + visitor, + /*context*/ + void 0, + nonlocalNode ? visitNodesWithoutCopyingPositions : void 0 + ); + } + function visitNodesWithoutCopyingPositions(nodes, visitor, test, start, count) { + let result = visitNodes2(nodes, visitor, test, start, count); + if (result) { + if (result.pos !== -1 || result.end !== -1) { + if (result === nodes) { + result = factory.createNodeArray(nodes.slice(), nodes.hasTrailingComma); + } + setTextRangePosEnd(result, -1, -1); + } + } + return result; + } + function getEffectiveDotDotDotForParameter(p) { + return p.dotDotDotToken || (p.type && isJSDocVariadicType(p.type) ? factory.createToken(26 /* DotDotDotToken */) : void 0); + } + function getNameForJSDocFunctionParameter(p, index) { + return p.name && isIdentifier(p.name) && p.name.escapedText === "this" ? "this" : getEffectiveDotDotDotForParameter(p) ? `args` : `arg${index}`; + } + function rewriteModuleSpecifier2(parent2, lit) { + const newName = resolver.getModuleSpecifierOverride(context, parent2, lit); + return newName ? setOriginalNode(factory.createStringLiteral(newName), lit) : lit; + } + } + } + function serializeExistingTypeNode(typeNode, context, addUndefined) { + if (!typeNode) return void 0; + let result; + if ((!addUndefined || canAddUndefined(typeNode)) && resolver.canReuseTypeNode(context, typeNode)) { + result = tryReuseExistingTypeNode(context, typeNode); + if (result !== void 0) { + result = addUndefinedIfNeeded( + result, + addUndefined, + /*owner*/ + void 0, + context + ); + } + } + return result; + } + function serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol, requiresAddingUndefined, useFallback = requiresAddingUndefined !== void 0) { + if (!declaredType) return void 0; + if (!resolver.canReuseTypeNodeAnnotation(context, node, declaredType, symbol, requiresAddingUndefined)) { + if (!requiresAddingUndefined || !resolver.canReuseTypeNodeAnnotation( + context, + node, + declaredType, + symbol, + /*requiresAddingUndefined*/ + false + )) { + return void 0; + } + } + let result; + if (!requiresAddingUndefined || canAddUndefined(declaredType)) { + result = serializeExistingTypeNode(declaredType, context, requiresAddingUndefined); + } + if (result !== void 0 || !useFallback) { + return result; + } + context.tracker.reportInferenceFallback(node); + return resolver.serializeExistingTypeNode(context, declaredType, requiresAddingUndefined) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + function serializeExistingTypeNodeWithFallback(typeNode, context, addUndefined, targetNode) { + if (!typeNode) return void 0; + const result = serializeExistingTypeNode(typeNode, context, addUndefined); + if (result !== void 0) { + return result; + } + context.tracker.reportInferenceFallback(targetNode ?? typeNode); + return resolver.serializeExistingTypeNode(context, typeNode, addUndefined) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + function serializeTypeOfAccessor(accessor, symbol, context) { + return typeFromAccessor(accessor, symbol, context) ?? inferAccessorType(accessor, resolver.getAllAccessorDeclarations(accessor), context, symbol); + } + function serializeTypeOfExpression(expr, context, addUndefined, preserveLiterals) { + const result = typeFromExpression( + expr, + context, + /*isConstContext*/ + false, + addUndefined, + preserveLiterals + ); + return result.type !== void 0 ? result.type : inferExpressionType(expr, context, result.reportFallback); + } + function serializeTypeOfDeclaration(node, symbol, context) { + switch (node.kind) { + case 170 /* Parameter */: + case 342 /* JSDocParameterTag */: + return typeFromParameter(node, symbol, context); + case 261 /* VariableDeclaration */: + return typeFromVariable(node, symbol, context); + case 172 /* PropertySignature */: + case 349 /* JSDocPropertyTag */: + case 173 /* PropertyDeclaration */: + return typeFromProperty(node, symbol, context); + case 209 /* BindingElement */: + return inferTypeOfDeclaration(node, symbol, context); + case 278 /* ExportAssignment */: + return serializeTypeOfExpression( + node.expression, + context, + /*addUndefined*/ + void 0, + /*preserveLiterals*/ + true + ); + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + case 227 /* BinaryExpression */: + return typeFromExpandoProperty(node, symbol, context); + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + return typeFromPropertyAssignment(node, symbol, context); + default: + Debug.assertNever(node, `Node needs to be an inferrable node, found ${Debug.formatSyntaxKind(node.kind)}`); + } + } + function typeFromPropertyAssignment(node, symbol, context) { + const typeAnnotation = getEffectiveTypeAnnotationNode(node); + let result; + if (typeAnnotation && resolver.canReuseTypeNodeAnnotation(context, node, typeAnnotation, symbol)) { + result = serializeExistingTypeNode(typeAnnotation, context); + } + if (!result && node.kind === 304 /* PropertyAssignment */) { + const initializer = node.initializer; + const assertionNode = isJSDocTypeAssertion(initializer) ? getJSDocTypeAssertionType(initializer) : initializer.kind === 235 /* AsExpression */ || initializer.kind === 217 /* TypeAssertionExpression */ ? initializer.type : void 0; + if (assertionNode && !isConstTypeReference(assertionNode) && resolver.canReuseTypeNodeAnnotation(context, node, assertionNode, symbol)) { + result = serializeExistingTypeNode(assertionNode, context); + } + } + return result ?? inferTypeOfDeclaration( + node, + symbol, + context, + /*reportFallback*/ + false + ); + } + function serializeReturnTypeForSignature(node, symbol, context) { + switch (node.kind) { + case 178 /* GetAccessor */: + return serializeTypeOfAccessor(node, symbol, context); + case 175 /* MethodDeclaration */: + case 263 /* FunctionDeclaration */: + case 181 /* ConstructSignature */: + case 174 /* MethodSignature */: + case 180 /* CallSignature */: + case 177 /* Constructor */: + case 179 /* SetAccessor */: + case 182 /* IndexSignature */: + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 318 /* JSDocFunctionType */: + case 324 /* JSDocSignature */: + return createReturnFromSignature(node, symbol, context); + default: + Debug.assertNever(node, `Node needs to be an inferrable node, found ${Debug.formatSyntaxKind(node.kind)}`); + } + } + function getTypeAnnotationFromAccessor(accessor) { + if (accessor) { + return accessor.kind === 178 /* GetAccessor */ ? isInJSFile(accessor) && getJSDocType(accessor) || getEffectiveReturnTypeNode(accessor) : getEffectiveSetAccessorTypeAnnotationNode(accessor); + } + } + function getTypeAnnotationFromAllAccessorDeclarations(node, accessors) { + let accessorType = getTypeAnnotationFromAccessor(node); + if (!accessorType && node !== accessors.firstAccessor) { + accessorType = getTypeAnnotationFromAccessor(accessors.firstAccessor); + } + if (!accessorType && accessors.secondAccessor && node !== accessors.secondAccessor) { + accessorType = getTypeAnnotationFromAccessor(accessors.secondAccessor); + } + return accessorType; + } + function typeFromAccessor(node, symbol, context) { + const accessorDeclarations = resolver.getAllAccessorDeclarations(node); + const accessorType = getTypeAnnotationFromAllAccessorDeclarations(node, accessorDeclarations); + if (accessorType && !isTypePredicateNode(accessorType)) { + return withNewScope(context, node, () => serializeTypeAnnotationOfDeclaration(accessorType, context, node, symbol) ?? inferTypeOfDeclaration(node, symbol, context)); + } + if (accessorDeclarations.getAccessor) { + return withNewScope(context, accessorDeclarations.getAccessor, () => createReturnFromSignature(accessorDeclarations.getAccessor, symbol, context)); + } + return void 0; + } + function typeFromVariable(node, symbol, context) { + var _a; + const declaredType = getEffectiveTypeAnnotationNode(node); + let resultType = failed; + if (declaredType) { + resultType = syntacticResult(serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol)); + } else if (node.initializer && (((_a = symbol.declarations) == null ? void 0 : _a.length) === 1 || countWhere(symbol.declarations, isVariableDeclaration) === 1)) { + if (!resolver.isExpandoFunctionDeclaration(node) && !isContextuallyTyped(node)) { + resultType = typeFromExpression( + node.initializer, + context, + /*isConstContext*/ + void 0, + /*requiresAddingUndefined*/ + void 0, + isVarConstLike(node) + ); + } + } + return resultType.type !== void 0 ? resultType.type : inferTypeOfDeclaration(node, symbol, context, resultType.reportFallback); + } + function typeFromParameter(node, symbol, context) { + const parent2 = node.parent; + if (parent2.kind === 179 /* SetAccessor */) { + return serializeTypeOfAccessor( + parent2, + /*symbol*/ + void 0, + context + ); + } + const declaredType = getEffectiveTypeAnnotationNode(node); + const addUndefined = resolver.requiresAddingImplicitUndefined(node, symbol, context.enclosingDeclaration); + let resultType = failed; + if (declaredType) { + resultType = syntacticResult(serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol, addUndefined)); + } else if (isParameter(node) && node.initializer && isIdentifier(node.name) && !isContextuallyTyped(node)) { + resultType = typeFromExpression( + node.initializer, + context, + /*isConstContext*/ + void 0, + addUndefined + ); + } + return resultType.type !== void 0 ? resultType.type : inferTypeOfDeclaration(node, symbol, context, resultType.reportFallback); + } + function typeFromExpandoProperty(node, symbol, context) { + const declaredType = getEffectiveTypeAnnotationNode(node); + let result; + if (declaredType) { + result = serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol); + } + const oldSuppressReportInferenceFallback = context.suppressReportInferenceFallback; + context.suppressReportInferenceFallback = true; + const resultType = result ?? inferTypeOfDeclaration( + node, + symbol, + context, + /*reportFallback*/ + false + ); + context.suppressReportInferenceFallback = oldSuppressReportInferenceFallback; + return resultType; + } + function typeFromProperty(node, symbol, context) { + const declaredType = getEffectiveTypeAnnotationNode(node); + const requiresAddingUndefined = resolver.requiresAddingImplicitUndefined(node, symbol, context.enclosingDeclaration); + let resultType = failed; + if (declaredType) { + resultType = syntacticResult(serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol, requiresAddingUndefined)); + } else { + const initializer = isPropertyDeclaration(node) ? node.initializer : void 0; + if (initializer && !isContextuallyTyped(node)) { + const isReadonly = isDeclarationReadonly(node); + resultType = typeFromExpression( + initializer, + context, + /*isConstContext*/ + void 0, + requiresAddingUndefined, + isReadonly + ); + } + } + return resultType.type !== void 0 ? resultType.type : inferTypeOfDeclaration(node, symbol, context, resultType.reportFallback); + } + function inferTypeOfDeclaration(node, symbol, context, reportFallback = true) { + if (reportFallback) { + context.tracker.reportInferenceFallback(node); + } + if (context.noInferenceFallback === true) { + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + return resolver.serializeTypeOfDeclaration(context, node, symbol); + } + function inferExpressionType(node, context, reportFallback = true, requiresAddingUndefined) { + Debug.assert(!requiresAddingUndefined); + if (reportFallback) { + context.tracker.reportInferenceFallback(node); + } + if (context.noInferenceFallback === true) { + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + return resolver.serializeTypeOfExpression(context, node) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + function inferReturnTypeOfSignatureSignature(node, context, symbol, reportFallback) { + if (reportFallback) { + context.tracker.reportInferenceFallback(node); + } + if (context.noInferenceFallback === true) { + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + return resolver.serializeReturnTypeForSignature(context, node, symbol) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + function inferAccessorType(node, allAccessors, context, symbol, reportFallback = true) { + if (node.kind === 178 /* GetAccessor */) { + return createReturnFromSignature(node, symbol, context, reportFallback); + } else { + if (reportFallback) { + context.tracker.reportInferenceFallback(node); + } + const result = allAccessors.getAccessor && createReturnFromSignature(allAccessors.getAccessor, symbol, context, reportFallback); + return result ?? resolver.serializeTypeOfDeclaration(context, node, symbol) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + } + function withNewScope(context, node, fn) { + const cleanup = resolver.enterNewScope(context, node); + const result = fn(); + cleanup(); + return result; + } + function typeFromTypeAssertion(expression, type, context, requiresAddingUndefined) { + if (isConstTypeReference(type)) { + return typeFromExpression( + expression, + context, + /*isConstContext*/ + true, + requiresAddingUndefined + ); + } + return syntacticResult(serializeExistingTypeNodeWithFallback(type, context, requiresAddingUndefined)); + } + function typeFromExpression(node, context, isConstContext = false, requiresAddingUndefined = false, preserveLiterals = false) { + switch (node.kind) { + case 218 /* ParenthesizedExpression */: + if (isJSDocTypeAssertion(node)) { + return typeFromTypeAssertion(node.expression, getJSDocTypeAssertionType(node), context, requiresAddingUndefined); + } + return typeFromExpression(node.expression, context, isConstContext, requiresAddingUndefined); + case 80 /* Identifier */: + if (resolver.isUndefinedIdentifierExpression(node)) { + return syntacticResult(createUndefinedTypeNode()); + } + break; + case 106 /* NullKeyword */: + if (strictNullChecks) { + return syntacticResult(addUndefinedIfNeeded(factory.createLiteralTypeNode(factory.createNull()), requiresAddingUndefined, node, context)); + } else { + return syntacticResult(factory.createKeywordTypeNode(133 /* AnyKeyword */)); + } + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + Debug.type(node); + return withNewScope(context, node, () => typeFromFunctionLikeExpression(node, context)); + case 217 /* TypeAssertionExpression */: + case 235 /* AsExpression */: + const asExpression = node; + return typeFromTypeAssertion(asExpression.expression, asExpression.type, context, requiresAddingUndefined); + case 225 /* PrefixUnaryExpression */: + const unaryExpression = node; + if (isPrimitiveLiteralValue(unaryExpression)) { + return typeFromPrimitiveLiteral( + unaryExpression.operator === 40 /* PlusToken */ ? unaryExpression.operand : unaryExpression, + unaryExpression.operand.kind === 10 /* BigIntLiteral */ ? 163 /* BigIntKeyword */ : 150 /* NumberKeyword */, + context, + isConstContext || preserveLiterals, + requiresAddingUndefined + ); + } + break; + case 210 /* ArrayLiteralExpression */: + return typeFromArrayLiteral(node, context, isConstContext, requiresAddingUndefined); + case 211 /* ObjectLiteralExpression */: + return typeFromObjectLiteral(node, context, isConstContext, requiresAddingUndefined); + case 232 /* ClassExpression */: + return syntacticResult(inferExpressionType( + node, + context, + /*reportFallback*/ + true, + requiresAddingUndefined + )); + case 229 /* TemplateExpression */: + if (!isConstContext && !preserveLiterals) { + return syntacticResult(factory.createKeywordTypeNode(154 /* StringKeyword */)); + } + break; + default: + let typeKind; + let primitiveNode = node; + switch (node.kind) { + case 9 /* NumericLiteral */: + typeKind = 150 /* NumberKeyword */; + break; + case 15 /* NoSubstitutionTemplateLiteral */: + primitiveNode = factory.createStringLiteral(node.text); + typeKind = 154 /* StringKeyword */; + break; + case 11 /* StringLiteral */: + typeKind = 154 /* StringKeyword */; + break; + case 10 /* BigIntLiteral */: + typeKind = 163 /* BigIntKeyword */; + break; + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + typeKind = 136 /* BooleanKeyword */; + break; + } + if (typeKind) { + return typeFromPrimitiveLiteral(primitiveNode, typeKind, context, isConstContext || preserveLiterals, requiresAddingUndefined); + } + } + return failed; + } + function typeFromFunctionLikeExpression(fnNode, context) { + const returnType = createReturnFromSignature( + fnNode, + /*symbol*/ + void 0, + context + ); + const typeParameters = reuseTypeParameters(fnNode.typeParameters, context); + const parameters = fnNode.parameters.map((p) => ensureParameter(p, context)); + return syntacticResult( + factory.createFunctionTypeNode( + typeParameters, + parameters, + returnType + ) + ); + } + function canGetTypeFromArrayLiteral(arrayLiteral, context, isConstContext) { + if (!isConstContext) { + context.tracker.reportInferenceFallback(arrayLiteral); + return false; + } + for (const element of arrayLiteral.elements) { + if (element.kind === 231 /* SpreadElement */) { + context.tracker.reportInferenceFallback(element); + return false; + } + } + return true; + } + function typeFromArrayLiteral(arrayLiteral, context, isConstContext, requiresAddingUndefined) { + if (!canGetTypeFromArrayLiteral(arrayLiteral, context, isConstContext)) { + if (requiresAddingUndefined || isDeclaration(walkUpParenthesizedExpressions(arrayLiteral).parent)) { + return alreadyReported; + } + return syntacticResult(inferExpressionType( + arrayLiteral, + context, + /*reportFallback*/ + false, + requiresAddingUndefined + )); + } + const oldNoInferenceFallback = context.noInferenceFallback; + context.noInferenceFallback = true; + const elementTypesInfo = []; + for (const element of arrayLiteral.elements) { + Debug.assert(element.kind !== 231 /* SpreadElement */); + if (element.kind === 233 /* OmittedExpression */) { + elementTypesInfo.push( + createUndefinedTypeNode() + ); + } else { + const expressionType = typeFromExpression(element, context, isConstContext); + const elementType = expressionType.type !== void 0 ? expressionType.type : inferExpressionType(element, context, expressionType.reportFallback); + elementTypesInfo.push(elementType); + } + } + const tupleType = factory.createTupleTypeNode(elementTypesInfo); + tupleType.emitNode = { flags: 1, autoGenerate: void 0, internalFlags: 0 }; + context.noInferenceFallback = oldNoInferenceFallback; + return notImplemented2; + } + function canGetTypeFromObjectLiteral(objectLiteral, context) { + let result = true; + for (const prop of objectLiteral.properties) { + if (prop.flags & 262144 /* ThisNodeHasError */) { + result = false; + break; + } + if (prop.kind === 305 /* ShorthandPropertyAssignment */ || prop.kind === 306 /* SpreadAssignment */) { + context.tracker.reportInferenceFallback(prop); + result = false; + } else if (prop.name.flags & 262144 /* ThisNodeHasError */) { + result = false; + break; + } else if (prop.name.kind === 81 /* PrivateIdentifier */) { + result = false; + } else if (prop.name.kind === 168 /* ComputedPropertyName */) { + const expression = prop.name.expression; + if (!isPrimitiveLiteralValue( + expression, + /*includeBigInt*/ + false + ) && !resolver.isDefinitelyReferenceToGlobalSymbolObject(expression)) { + context.tracker.reportInferenceFallback(prop.name); + result = false; + } + } + } + return result; + } + function typeFromObjectLiteral(objectLiteral, context, isConstContext, requiresAddingUndefined) { + if (!canGetTypeFromObjectLiteral(objectLiteral, context)) { + if (requiresAddingUndefined || isDeclaration(walkUpParenthesizedExpressions(objectLiteral).parent)) { + return alreadyReported; + } + return syntacticResult(inferExpressionType( + objectLiteral, + context, + /*reportFallback*/ + false, + requiresAddingUndefined + )); + } + const oldNoInferenceFallback = context.noInferenceFallback; + context.noInferenceFallback = true; + const properties = []; + const oldFlags = context.flags; + context.flags |= 4194304 /* InObjectTypeLiteral */; + for (const prop of objectLiteral.properties) { + Debug.assert(!isShorthandPropertyAssignment(prop) && !isSpreadAssignment(prop)); + const name = prop.name; + let newProp; + switch (prop.kind) { + case 175 /* MethodDeclaration */: + newProp = withNewScope(context, prop, () => typeFromObjectLiteralMethod(prop, name, context, isConstContext)); + break; + case 304 /* PropertyAssignment */: + newProp = typeFromObjectLiteralPropertyAssignment(prop, name, context, isConstContext); + break; + case 179 /* SetAccessor */: + case 178 /* GetAccessor */: + newProp = typeFromObjectLiteralAccessor(prop, name, context); + break; + } + if (newProp) { + setCommentRange(newProp, prop); + properties.push(newProp); + } + } + context.flags = oldFlags; + const typeNode = factory.createTypeLiteralNode(properties); + if (!(context.flags & 1024 /* MultilineObjectLiterals */)) { + setEmitFlags(typeNode, 1 /* SingleLine */); + } + context.noInferenceFallback = oldNoInferenceFallback; + return notImplemented2; + } + function typeFromObjectLiteralPropertyAssignment(prop, name, context, isConstContext) { + const modifiers = isConstContext ? [factory.createModifier(148 /* ReadonlyKeyword */)] : []; + const expressionResult = typeFromExpression(prop.initializer, context, isConstContext); + const typeNode = expressionResult.type !== void 0 ? expressionResult.type : inferTypeOfDeclaration( + prop, + /*symbol*/ + void 0, + context, + expressionResult.reportFallback + ); + return factory.createPropertySignature( + modifiers, + reuseNode(context, name), + /*questionToken*/ + void 0, + typeNode + ); + } + function ensureParameter(p, context) { + return factory.updateParameterDeclaration( + p, + /*modifiers*/ + void 0, + reuseNode(context, p.dotDotDotToken), + resolver.serializeNameOfParameter(context, p), + resolver.isOptionalParameter(p) ? factory.createToken(58 /* QuestionToken */) : void 0, + typeFromParameter( + p, + /*symbol*/ + void 0, + context + ), + // Ignore private param props, since this type is going straight back into a param + /*initializer*/ + void 0 + ); + } + function reuseTypeParameters(typeParameters, context) { + return typeParameters == null ? void 0 : typeParameters.map((tp) => { + var _a; + const { node: tpName } = resolver.trackExistingEntityName(context, tp.name); + return factory.updateTypeParameterDeclaration( + tp, + (_a = tp.modifiers) == null ? void 0 : _a.map((m) => reuseNode(context, m)), + tpName, + serializeExistingTypeNodeWithFallback(tp.constraint, context), + serializeExistingTypeNodeWithFallback(tp.default, context) + ); + }); + } + function typeFromObjectLiteralMethod(method, name, context, isConstContext) { + const returnType = createReturnFromSignature( + method, + /*symbol*/ + void 0, + context + ); + const typeParameters = reuseTypeParameters(method.typeParameters, context); + const parameters = method.parameters.map((p) => ensureParameter(p, context)); + if (isConstContext) { + return factory.createPropertySignature( + [factory.createModifier(148 /* ReadonlyKeyword */)], + reuseNode(context, name), + reuseNode(context, method.questionToken), + factory.createFunctionTypeNode( + typeParameters, + parameters, + returnType + ) + ); + } else { + if (isIdentifier(name) && name.escapedText === "new") { + name = factory.createStringLiteral("new"); + } + return factory.createMethodSignature( + [], + reuseNode(context, name), + reuseNode(context, method.questionToken), + typeParameters, + parameters, + returnType + ); + } + } + function typeFromObjectLiteralAccessor(accessor, name, context) { + const allAccessors = resolver.getAllAccessorDeclarations(accessor); + const getAccessorType = allAccessors.getAccessor && getTypeAnnotationFromAccessor(allAccessors.getAccessor); + const setAccessorType = allAccessors.setAccessor && getTypeAnnotationFromAccessor(allAccessors.setAccessor); + if (getAccessorType !== void 0 && setAccessorType !== void 0) { + return withNewScope(context, accessor, () => { + const parameters = accessor.parameters.map((p) => ensureParameter(p, context)); + if (isGetAccessor(accessor)) { + return factory.updateGetAccessorDeclaration( + accessor, + [], + reuseNode(context, name), + parameters, + serializeExistingTypeNodeWithFallback(getAccessorType, context), + /*body*/ + void 0 + ); + } else { + return factory.updateSetAccessorDeclaration( + accessor, + [], + reuseNode(context, name), + parameters, + /*body*/ + void 0 + ); + } + }); + } else if (allAccessors.firstAccessor === accessor) { + const foundType = getAccessorType ? withNewScope(context, allAccessors.getAccessor, () => serializeExistingTypeNodeWithFallback(getAccessorType, context)) : setAccessorType ? withNewScope(context, allAccessors.setAccessor, () => serializeExistingTypeNodeWithFallback(setAccessorType, context)) : void 0; + const propertyType = foundType ?? inferAccessorType( + accessor, + allAccessors, + context, + /*symbol*/ + void 0 + ); + const propertySignature = factory.createPropertySignature( + allAccessors.setAccessor === void 0 ? [factory.createModifier(148 /* ReadonlyKeyword */)] : [], + reuseNode(context, name), + /*questionToken*/ + void 0, + propertyType + ); + return propertySignature; + } + } + function createUndefinedTypeNode() { + if (strictNullChecks) { + return factory.createKeywordTypeNode(157 /* UndefinedKeyword */); + } else { + return factory.createKeywordTypeNode(133 /* AnyKeyword */); + } + } + function typeFromPrimitiveLiteral(node, baseType, context, preserveLiterals, requiresAddingUndefined) { + let result; + if (preserveLiterals) { + if (node.kind === 225 /* PrefixUnaryExpression */ && node.operator === 40 /* PlusToken */) { + result = factory.createLiteralTypeNode(reuseNode(context, node.operand)); + } + result = factory.createLiteralTypeNode(reuseNode(context, node)); + } else { + result = factory.createKeywordTypeNode(baseType); + } + return syntacticResult(addUndefinedIfNeeded(result, requiresAddingUndefined, node, context)); + } + function addUndefinedIfNeeded(node, addUndefined, owner, context) { + const parentDeclaration = owner && walkUpParenthesizedExpressions(owner).parent; + const optionalDeclaration = parentDeclaration && isDeclaration(parentDeclaration) && isOptionalDeclaration(parentDeclaration); + if (!strictNullChecks || !(addUndefined || optionalDeclaration)) return node; + if (!canAddUndefined(node)) { + context.tracker.reportInferenceFallback(node); + } + if (isUnionTypeNode(node)) { + return factory.createUnionTypeNode([...node.types, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); + } + return factory.createUnionTypeNode([node, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); + } + function canAddUndefined(node) { + if (!strictNullChecks) return true; + if (isKeyword(node.kind) || node.kind === 202 /* LiteralType */ || node.kind === 185 /* FunctionType */ || node.kind === 186 /* ConstructorType */ || node.kind === 189 /* ArrayType */ || node.kind === 190 /* TupleType */ || node.kind === 188 /* TypeLiteral */ || node.kind === 204 /* TemplateLiteralType */ || node.kind === 198 /* ThisType */) { + return true; + } + if (node.kind === 197 /* ParenthesizedType */) { + return canAddUndefined(node.type); + } + if (node.kind === 193 /* UnionType */ || node.kind === 194 /* IntersectionType */) { + return node.types.every(canAddUndefined); + } + return false; + } + function createReturnFromSignature(fn, symbol, context, reportFallback = true) { + let returnType = failed; + const returnTypeNode = isJSDocConstructSignature(fn) ? getEffectiveTypeAnnotationNode(fn.parameters[0]) : getEffectiveReturnTypeNode(fn); + if (returnTypeNode) { + returnType = syntacticResult(serializeTypeAnnotationOfDeclaration(returnTypeNode, context, fn, symbol)); + } else if (isValueSignatureDeclaration(fn)) { + returnType = typeFromSingleReturnExpression(fn, context); + } + return returnType.type !== void 0 ? returnType.type : inferReturnTypeOfSignatureSignature(fn, context, symbol, reportFallback && returnType.reportFallback && !returnTypeNode); + } + function typeFromSingleReturnExpression(declaration, context) { + let candidateExpr; + if (declaration && !nodeIsMissing(declaration.body)) { + const flags = getFunctionFlags(declaration); + if (flags & 3 /* AsyncGenerator */) return failed; + const body = declaration.body; + if (body && isBlock(body)) { + forEachReturnStatement(body, (s) => { + if (s.parent !== body) { + candidateExpr = void 0; + return true; + } + if (!candidateExpr) { + candidateExpr = s.expression; + } else { + candidateExpr = void 0; + return true; + } + }); + } else { + candidateExpr = body; + } + } + if (candidateExpr) { + if (isContextuallyTyped(candidateExpr)) { + const type = isJSDocTypeAssertion(candidateExpr) ? getJSDocTypeAssertionType(candidateExpr) : isAsExpression(candidateExpr) || isTypeAssertionExpression(candidateExpr) ? candidateExpr.type : void 0; + if (type && !isConstTypeReference(type)) { + return syntacticResult(serializeExistingTypeNode(type, context)); + } + } else { + return typeFromExpression(candidateExpr, context); + } + } + return failed; + } + function isContextuallyTyped(node) { + return findAncestor(node.parent, (n) => { + return isCallExpression(n) || !isFunctionLikeDeclaration(n) && !!getEffectiveTypeAnnotationNode(n) || isJsxElement(n) || isJsxExpression(n); + }); + } +} + +// src/jsTyping/_namespaces/ts.JsTyping.ts +var ts_JsTyping_exports = {}; +__export(ts_JsTyping_exports, { + NameValidationResult: () => NameValidationResult, + discoverTypings: () => discoverTypings, + isTypingUpToDate: () => isTypingUpToDate, + loadSafeList: () => loadSafeList, + loadTypesMap: () => loadTypesMap, + nonRelativeModuleNameForTypingCache: () => nonRelativeModuleNameForTypingCache, + renderPackageNameValidationFailure: () => renderPackageNameValidationFailure, + validatePackageName: () => validatePackageName +}); + +// src/jsTyping/shared.ts +var ActionSet = "action::set"; +var ActionInvalidate = "action::invalidate"; +var ActionPackageInstalled = "action::packageInstalled"; +var EventTypesRegistry = "event::typesRegistry"; +var EventBeginInstallTypes = "event::beginInstallTypes"; +var EventEndInstallTypes = "event::endInstallTypes"; +var EventInitializationFailed = "event::initializationFailed"; +var ActionWatchTypingLocations = "action::watchTypingLocations"; +var Arguments; +((Arguments2) => { + Arguments2.GlobalCacheLocation = "--globalTypingsCacheLocation"; + Arguments2.LogFile = "--logFile"; + Arguments2.EnableTelemetry = "--enableTelemetry"; + Arguments2.TypingSafeListLocation = "--typingSafeListLocation"; + Arguments2.TypesMapLocation = "--typesMapLocation"; + Arguments2.NpmLocation = "--npmLocation"; + Arguments2.ValidateDefaultNpmLocation = "--validateDefaultNpmLocation"; +})(Arguments || (Arguments = {})); +function hasArgument(argumentName) { + return sys.args.includes(argumentName); +} +function findArgument(argumentName) { + const index = sys.args.indexOf(argumentName); + return index >= 0 && index < sys.args.length - 1 ? sys.args[index + 1] : void 0; +} +function nowString() { + const d = /* @__PURE__ */ new Date(); + return `${d.getHours().toString().padStart(2, "0")}:${d.getMinutes().toString().padStart(2, "0")}:${d.getSeconds().toString().padStart(2, "0")}.${d.getMilliseconds().toString().padStart(3, "0")}`; +} +var indentStr = "\n "; +function indent2(str) { + return indentStr + str.replace(/\n/g, indentStr); +} +function stringifyIndented(json) { + return indent2(JSON.stringify(json, void 0, 2)); +} + +// src/jsTyping/jsTyping.ts +function isTypingUpToDate(cachedTyping, availableTypingVersions) { + const availableVersion = new Version(getProperty(availableTypingVersions, `ts${versionMajorMinor}`) || getProperty(availableTypingVersions, "latest")); + return availableVersion.compareTo(cachedTyping.version) <= 0; +} +function nonRelativeModuleNameForTypingCache(moduleName) { + return nodeCoreModules.has(moduleName) ? "node" : moduleName; +} +function loadSafeList(host, safeListPath) { + const result = readConfigFile(safeListPath, (path) => host.readFile(path)); + return new Map(Object.entries(result.config)); +} +function loadTypesMap(host, typesMapPath) { + var _a; + const result = readConfigFile(typesMapPath, (path) => host.readFile(path)); + if ((_a = result.config) == null ? void 0 : _a.simpleMap) { + return new Map(Object.entries(result.config.simpleMap)); + } + return void 0; +} +function discoverTypings(host, log, fileNames, projectRootPath, safeList, packageNameToTypingLocation, typeAcquisition, unresolvedImports, typesRegistry, compilerOptions) { + if (!typeAcquisition || !typeAcquisition.enable) { + return { cachedTypingPaths: [], newTypingNames: [], filesToWatch: [] }; + } + const inferredTypings = /* @__PURE__ */ new Map(); + fileNames = mapDefined(fileNames, (fileName) => { + const path = normalizePath(fileName); + if (hasJSFileExtension(path)) { + return path; + } + }); + const filesToWatch = []; + if (typeAcquisition.include) addInferredTypings(typeAcquisition.include, "Explicitly included types"); + const exclude = typeAcquisition.exclude || []; + if (!compilerOptions.types || usesWildcardTypes(compilerOptions)) { + const possibleSearchDirs = new Set(fileNames.map(getDirectoryPath)); + possibleSearchDirs.add(projectRootPath); + possibleSearchDirs.forEach((searchDir) => { + getTypingNames(searchDir, "bower.json", "bower_components", filesToWatch); + getTypingNames(searchDir, "package.json", "node_modules", filesToWatch); + }); + } + if (!typeAcquisition.disableFilenameBasedTypeAcquisition) { + getTypingNamesFromSourceFileNames(fileNames); + } + if (unresolvedImports) { + const module2 = deduplicate( + unresolvedImports.map(nonRelativeModuleNameForTypingCache), + equateStringsCaseSensitive, + compareStringsCaseSensitive + ); + addInferredTypings(module2, "Inferred typings from unresolved imports"); + } + for (const excludeTypingName of exclude) { + const didDelete = inferredTypings.delete(excludeTypingName); + if (didDelete && log) log(`Typing for ${excludeTypingName} is in exclude list, will be ignored.`); + } + packageNameToTypingLocation.forEach((typing, name) => { + const registryEntry = typesRegistry.get(name); + if (inferredTypings.get(name) === false && registryEntry !== void 0 && isTypingUpToDate(typing, registryEntry)) { + inferredTypings.set(name, typing.typingLocation); + } + }); + const newTypingNames = []; + const cachedTypingPaths = []; + inferredTypings.forEach((inferred, typing) => { + if (inferred) { + cachedTypingPaths.push(inferred); + } else { + newTypingNames.push(typing); + } + }); + const result = { cachedTypingPaths, newTypingNames, filesToWatch }; + if (log) log(`Finished typings discovery:${stringifyIndented(result)}`); + return result; + function addInferredTyping(typingName) { + if (!inferredTypings.has(typingName)) { + inferredTypings.set(typingName, false); + } + } + function addInferredTypings(typingNames, message) { + if (log) log(`${message}: ${JSON.stringify(typingNames)}`); + forEach(typingNames, addInferredTyping); + } + function getTypingNames(projectRootPath2, manifestName, modulesDirName, filesToWatch2) { + const manifestPath = combinePaths(projectRootPath2, manifestName); + let manifest; + let manifestTypingNames; + if (host.fileExists(manifestPath)) { + filesToWatch2.push(manifestPath); + manifest = readConfigFile(manifestPath, (path) => host.readFile(path)).config; + manifestTypingNames = flatMap([manifest.dependencies, manifest.devDependencies, manifest.optionalDependencies, manifest.peerDependencies], getOwnKeys); + addInferredTypings(manifestTypingNames, `Typing names in '${manifestPath}' dependencies`); + } + const packagesFolderPath = combinePaths(projectRootPath2, modulesDirName); + filesToWatch2.push(packagesFolderPath); + if (!host.directoryExists(packagesFolderPath)) { + return; + } + const packageNames = []; + const dependencyManifestNames = manifestTypingNames ? manifestTypingNames.map((typingName) => combinePaths(packagesFolderPath, typingName, manifestName)) : host.readDirectory( + packagesFolderPath, + [".json" /* Json */], + /*excludes*/ + void 0, + /*includes*/ + void 0, + /*depth*/ + 3 + ).filter((manifestPath2) => { + if (getBaseFileName(manifestPath2) !== manifestName) { + return false; + } + const pathComponents2 = getPathComponents(normalizePath(manifestPath2)); + const isScoped = pathComponents2[pathComponents2.length - 3][0] === "@"; + return isScoped && toFileNameLowerCase(pathComponents2[pathComponents2.length - 4]) === modulesDirName || // `node_modules/@foo/bar` + !isScoped && toFileNameLowerCase(pathComponents2[pathComponents2.length - 3]) === modulesDirName; + }); + if (log) log(`Searching for typing names in ${packagesFolderPath}; all files: ${JSON.stringify(dependencyManifestNames)}`); + for (const manifestPath2 of dependencyManifestNames) { + const normalizedFileName = normalizePath(manifestPath2); + const result2 = readConfigFile(normalizedFileName, (path) => host.readFile(path)); + const manifest2 = result2.config; + if (!manifest2.name) { + continue; + } + const ownTypes = manifest2.types || manifest2.typings; + if (ownTypes) { + const absolutePath = getNormalizedAbsolutePath(ownTypes, getDirectoryPath(normalizedFileName)); + if (host.fileExists(absolutePath)) { + if (log) log(` Package '${manifest2.name}' provides its own types.`); + inferredTypings.set(manifest2.name, absolutePath); + } else { + if (log) log(` Package '${manifest2.name}' provides its own types but they are missing.`); + } + } else { + packageNames.push(manifest2.name); + } + } + addInferredTypings(packageNames, " Found package names"); + } + function getTypingNamesFromSourceFileNames(fileNames2) { + const fromFileNames = mapDefined(fileNames2, (j) => { + if (!hasJSFileExtension(j)) return void 0; + const inferredTypingName = removeFileExtension(toFileNameLowerCase(getBaseFileName(j))); + const cleanedTypingName = removeMinAndVersionNumbers(inferredTypingName); + return safeList.get(cleanedTypingName); + }); + if (fromFileNames.length) { + addInferredTypings(fromFileNames, "Inferred typings from file names"); + } + const hasJsxFile = some(fileNames2, (f) => fileExtensionIs(f, ".jsx" /* Jsx */)); + if (hasJsxFile) { + if (log) log(`Inferred 'react' typings due to presence of '.jsx' extension`); + addInferredTyping("react"); + } + } +} +var NameValidationResult = /* @__PURE__ */ ((NameValidationResult2) => { + NameValidationResult2[NameValidationResult2["Ok"] = 0] = "Ok"; + NameValidationResult2[NameValidationResult2["EmptyName"] = 1] = "EmptyName"; + NameValidationResult2[NameValidationResult2["NameTooLong"] = 2] = "NameTooLong"; + NameValidationResult2[NameValidationResult2["NameStartsWithDot"] = 3] = "NameStartsWithDot"; + NameValidationResult2[NameValidationResult2["NameStartsWithUnderscore"] = 4] = "NameStartsWithUnderscore"; + NameValidationResult2[NameValidationResult2["NameContainsInvalidCharacters"] = 5] = "NameContainsInvalidCharacters"; + NameValidationResult2[NameValidationResult2["NameContainsNonURISafeCharacters"] = 5 /* NameContainsInvalidCharacters */] = "NameContainsNonURISafeCharacters"; + return NameValidationResult2; +})(NameValidationResult || {}); +var maxPackageNameLength = 214; +function validatePackageName(packageName) { + return validatePackageNameWorker( + packageName, + /*supportScopedPackage*/ + true + ); +} +function validatePackageNameWorker(packageName, supportScopedPackage) { + if (!packageName) { + return 1 /* EmptyName */; + } + if (packageName.length > maxPackageNameLength) { + return 2 /* NameTooLong */; + } + if (packageName.charCodeAt(0) === 46 /* dot */) { + return 3 /* NameStartsWithDot */; + } + if (packageName.charCodeAt(0) === 95 /* _ */) { + return 4 /* NameStartsWithUnderscore */; + } + if (supportScopedPackage) { + const matches = /^@([^/]+)\/([^/]+)$/.exec(packageName); + if (matches) { + const scopeResult = validatePackageNameWorker( + matches[1], + /*supportScopedPackage*/ + false + ); + if (scopeResult !== 0 /* Ok */) { + return { name: matches[1], isScopeName: true, result: scopeResult }; + } + const packageResult = validatePackageNameWorker( + matches[2], + /*supportScopedPackage*/ + false + ); + if (packageResult !== 0 /* Ok */) { + return { name: matches[2], isScopeName: false, result: packageResult }; + } + return 0 /* Ok */; + } + } + if (!/^[\w.-]+$/.test(packageName)) { + return 5 /* NameContainsInvalidCharacters */; + } + return 0 /* Ok */; +} +function renderPackageNameValidationFailure(result, typing) { + return typeof result === "object" ? renderPackageNameValidationFailureWorker(typing, result.result, result.name, result.isScopeName) : renderPackageNameValidationFailureWorker( + typing, + result, + typing, + /*isScopeName*/ + false + ); +} +function renderPackageNameValidationFailureWorker(typing, result, name, isScopeName) { + const kind = isScopeName ? "Scope" : "Package"; + switch (result) { + case 1 /* EmptyName */: + return `'${typing}':: ${kind} name '${name}' cannot be empty`; + case 2 /* NameTooLong */: + return `'${typing}':: ${kind} name '${name}' should be less than ${maxPackageNameLength} characters`; + case 3 /* NameStartsWithDot */: + return `'${typing}':: ${kind} name '${name}' cannot start with '.'`; + case 4 /* NameStartsWithUnderscore */: + return `'${typing}':: ${kind} name '${name}' cannot start with '_'`; + case 5 /* NameContainsInvalidCharacters */: + return `'${typing}':: ${kind} name '${name}' contains invalid characters`; + case 0 /* Ok */: + return Debug.fail(); + // Shouldn't have called this. + default: + Debug.assertNever(result); + } +} + +// src/services/types.ts +var ScriptSnapshot; +((ScriptSnapshot2) => { + class StringScriptSnapshot { + constructor(text) { + this.text = text; + } + getText(start, end) { + return start === 0 && end === this.text.length ? this.text : this.text.substring(start, end); + } + getLength() { + return this.text.length; + } + getChangeRange() { + return void 0; + } + } + function fromString(text) { + return new StringScriptSnapshot(text); + } + ScriptSnapshot2.fromString = fromString; +})(ScriptSnapshot || (ScriptSnapshot = {})); +var PackageJsonDependencyGroup = /* @__PURE__ */ ((PackageJsonDependencyGroup2) => { + PackageJsonDependencyGroup2[PackageJsonDependencyGroup2["Dependencies"] = 1] = "Dependencies"; + PackageJsonDependencyGroup2[PackageJsonDependencyGroup2["DevDependencies"] = 2] = "DevDependencies"; + PackageJsonDependencyGroup2[PackageJsonDependencyGroup2["PeerDependencies"] = 4] = "PeerDependencies"; + PackageJsonDependencyGroup2[PackageJsonDependencyGroup2["OptionalDependencies"] = 8] = "OptionalDependencies"; + PackageJsonDependencyGroup2[PackageJsonDependencyGroup2["All"] = 15] = "All"; + return PackageJsonDependencyGroup2; +})(PackageJsonDependencyGroup || {}); +var PackageJsonAutoImportPreference = /* @__PURE__ */ ((PackageJsonAutoImportPreference2) => { + PackageJsonAutoImportPreference2[PackageJsonAutoImportPreference2["Off"] = 0] = "Off"; + PackageJsonAutoImportPreference2[PackageJsonAutoImportPreference2["On"] = 1] = "On"; + PackageJsonAutoImportPreference2[PackageJsonAutoImportPreference2["Auto"] = 2] = "Auto"; + return PackageJsonAutoImportPreference2; +})(PackageJsonAutoImportPreference || {}); +var LanguageServiceMode = /* @__PURE__ */ ((LanguageServiceMode2) => { + LanguageServiceMode2[LanguageServiceMode2["Semantic"] = 0] = "Semantic"; + LanguageServiceMode2[LanguageServiceMode2["PartialSemantic"] = 1] = "PartialSemantic"; + LanguageServiceMode2[LanguageServiceMode2["Syntactic"] = 2] = "Syntactic"; + return LanguageServiceMode2; +})(LanguageServiceMode || {}); +var emptyOptions = {}; +var SemanticClassificationFormat = /* @__PURE__ */ ((SemanticClassificationFormat2) => { + SemanticClassificationFormat2["Original"] = "original"; + SemanticClassificationFormat2["TwentyTwenty"] = "2020"; + return SemanticClassificationFormat2; +})(SemanticClassificationFormat || {}); +var OrganizeImportsMode = /* @__PURE__ */ ((OrganizeImportsMode2) => { + OrganizeImportsMode2["All"] = "All"; + OrganizeImportsMode2["SortAndCombine"] = "SortAndCombine"; + OrganizeImportsMode2["RemoveUnused"] = "RemoveUnused"; + return OrganizeImportsMode2; +})(OrganizeImportsMode || {}); +var CompletionTriggerKind = /* @__PURE__ */ ((CompletionTriggerKind2) => { + CompletionTriggerKind2[CompletionTriggerKind2["Invoked"] = 1] = "Invoked"; + CompletionTriggerKind2[CompletionTriggerKind2["TriggerCharacter"] = 2] = "TriggerCharacter"; + CompletionTriggerKind2[CompletionTriggerKind2["TriggerForIncompleteCompletions"] = 3] = "TriggerForIncompleteCompletions"; + return CompletionTriggerKind2; +})(CompletionTriggerKind || {}); +var InlayHintKind2 = /* @__PURE__ */ ((InlayHintKind3) => { + InlayHintKind3["Type"] = "Type"; + InlayHintKind3["Parameter"] = "Parameter"; + InlayHintKind3["Enum"] = "Enum"; + return InlayHintKind3; +})(InlayHintKind2 || {}); +var HighlightSpanKind = /* @__PURE__ */ ((HighlightSpanKind2) => { + HighlightSpanKind2["none"] = "none"; + HighlightSpanKind2["definition"] = "definition"; + HighlightSpanKind2["reference"] = "reference"; + HighlightSpanKind2["writtenReference"] = "writtenReference"; + return HighlightSpanKind2; +})(HighlightSpanKind || {}); +var IndentStyle = /* @__PURE__ */ ((IndentStyle3) => { + IndentStyle3[IndentStyle3["None"] = 0] = "None"; + IndentStyle3[IndentStyle3["Block"] = 1] = "Block"; + IndentStyle3[IndentStyle3["Smart"] = 2] = "Smart"; + return IndentStyle3; +})(IndentStyle || {}); +var SemicolonPreference = /* @__PURE__ */ ((SemicolonPreference2) => { + SemicolonPreference2["Ignore"] = "ignore"; + SemicolonPreference2["Insert"] = "insert"; + SemicolonPreference2["Remove"] = "remove"; + return SemicolonPreference2; +})(SemicolonPreference || {}); +function getDefaultFormatCodeSettings(newLineCharacter) { + return { + indentSize: 4, + tabSize: 4, + newLineCharacter: newLineCharacter || "\n", + convertTabsToSpaces: true, + indentStyle: 2 /* Smart */, + insertSpaceAfterConstructor: false, + insertSpaceAfterCommaDelimiter: true, + insertSpaceAfterSemicolonInForStatements: true, + insertSpaceBeforeAndAfterBinaryOperators: true, + insertSpaceAfterKeywordsInControlFlowStatements: true, + insertSpaceAfterFunctionKeywordForAnonymousFunctions: false, + insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis: false, + insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets: false, + insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces: true, + insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces: false, + insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces: false, + insertSpaceBeforeFunctionParenthesis: false, + placeOpenBraceOnNewLineForFunctions: false, + placeOpenBraceOnNewLineForControlBlocks: false, + semicolons: "ignore" /* Ignore */, + trimTrailingWhitespace: true, + indentSwitchCase: true + }; +} +var testFormatSettings = getDefaultFormatCodeSettings("\n"); +var SymbolDisplayPartKind = /* @__PURE__ */ ((SymbolDisplayPartKind2) => { + SymbolDisplayPartKind2[SymbolDisplayPartKind2["aliasName"] = 0] = "aliasName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["className"] = 1] = "className"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["enumName"] = 2] = "enumName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["fieldName"] = 3] = "fieldName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["interfaceName"] = 4] = "interfaceName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["keyword"] = 5] = "keyword"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["lineBreak"] = 6] = "lineBreak"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["numericLiteral"] = 7] = "numericLiteral"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["stringLiteral"] = 8] = "stringLiteral"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["localName"] = 9] = "localName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["methodName"] = 10] = "methodName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["moduleName"] = 11] = "moduleName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["operator"] = 12] = "operator"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["parameterName"] = 13] = "parameterName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["propertyName"] = 14] = "propertyName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["punctuation"] = 15] = "punctuation"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["space"] = 16] = "space"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["text"] = 17] = "text"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["typeParameterName"] = 18] = "typeParameterName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["enumMemberName"] = 19] = "enumMemberName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["functionName"] = 20] = "functionName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["regularExpressionLiteral"] = 21] = "regularExpressionLiteral"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["link"] = 22] = "link"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["linkName"] = 23] = "linkName"; + SymbolDisplayPartKind2[SymbolDisplayPartKind2["linkText"] = 24] = "linkText"; + return SymbolDisplayPartKind2; +})(SymbolDisplayPartKind || {}); +var CompletionInfoFlags = /* @__PURE__ */ ((CompletionInfoFlags2) => { + CompletionInfoFlags2[CompletionInfoFlags2["None"] = 0] = "None"; + CompletionInfoFlags2[CompletionInfoFlags2["MayIncludeAutoImports"] = 1] = "MayIncludeAutoImports"; + CompletionInfoFlags2[CompletionInfoFlags2["IsImportStatementCompletion"] = 2] = "IsImportStatementCompletion"; + CompletionInfoFlags2[CompletionInfoFlags2["IsContinuation"] = 4] = "IsContinuation"; + CompletionInfoFlags2[CompletionInfoFlags2["ResolvedModuleSpecifiers"] = 8] = "ResolvedModuleSpecifiers"; + CompletionInfoFlags2[CompletionInfoFlags2["ResolvedModuleSpecifiersBeyondLimit"] = 16] = "ResolvedModuleSpecifiersBeyondLimit"; + CompletionInfoFlags2[CompletionInfoFlags2["MayIncludeMethodSnippets"] = 32] = "MayIncludeMethodSnippets"; + return CompletionInfoFlags2; +})(CompletionInfoFlags || {}); +var OutliningSpanKind = /* @__PURE__ */ ((OutliningSpanKind2) => { + OutliningSpanKind2["Comment"] = "comment"; + OutliningSpanKind2["Region"] = "region"; + OutliningSpanKind2["Code"] = "code"; + OutliningSpanKind2["Imports"] = "imports"; + return OutliningSpanKind2; +})(OutliningSpanKind || {}); +var OutputFileType = /* @__PURE__ */ ((OutputFileType2) => { + OutputFileType2[OutputFileType2["JavaScript"] = 0] = "JavaScript"; + OutputFileType2[OutputFileType2["SourceMap"] = 1] = "SourceMap"; + OutputFileType2[OutputFileType2["Declaration"] = 2] = "Declaration"; + return OutputFileType2; +})(OutputFileType || {}); +var EndOfLineState = /* @__PURE__ */ ((EndOfLineState2) => { + EndOfLineState2[EndOfLineState2["None"] = 0] = "None"; + EndOfLineState2[EndOfLineState2["InMultiLineCommentTrivia"] = 1] = "InMultiLineCommentTrivia"; + EndOfLineState2[EndOfLineState2["InSingleQuoteStringLiteral"] = 2] = "InSingleQuoteStringLiteral"; + EndOfLineState2[EndOfLineState2["InDoubleQuoteStringLiteral"] = 3] = "InDoubleQuoteStringLiteral"; + EndOfLineState2[EndOfLineState2["InTemplateHeadOrNoSubstitutionTemplate"] = 4] = "InTemplateHeadOrNoSubstitutionTemplate"; + EndOfLineState2[EndOfLineState2["InTemplateMiddleOrTail"] = 5] = "InTemplateMiddleOrTail"; + EndOfLineState2[EndOfLineState2["InTemplateSubstitutionPosition"] = 6] = "InTemplateSubstitutionPosition"; + return EndOfLineState2; +})(EndOfLineState || {}); +var TokenClass = /* @__PURE__ */ ((TokenClass2) => { + TokenClass2[TokenClass2["Punctuation"] = 0] = "Punctuation"; + TokenClass2[TokenClass2["Keyword"] = 1] = "Keyword"; + TokenClass2[TokenClass2["Operator"] = 2] = "Operator"; + TokenClass2[TokenClass2["Comment"] = 3] = "Comment"; + TokenClass2[TokenClass2["Whitespace"] = 4] = "Whitespace"; + TokenClass2[TokenClass2["Identifier"] = 5] = "Identifier"; + TokenClass2[TokenClass2["NumberLiteral"] = 6] = "NumberLiteral"; + TokenClass2[TokenClass2["BigIntLiteral"] = 7] = "BigIntLiteral"; + TokenClass2[TokenClass2["StringLiteral"] = 8] = "StringLiteral"; + TokenClass2[TokenClass2["RegExpLiteral"] = 9] = "RegExpLiteral"; + return TokenClass2; +})(TokenClass || {}); +var ScriptElementKind = /* @__PURE__ */ ((ScriptElementKind2) => { + ScriptElementKind2["unknown"] = ""; + ScriptElementKind2["warning"] = "warning"; + ScriptElementKind2["keyword"] = "keyword"; + ScriptElementKind2["scriptElement"] = "script"; + ScriptElementKind2["moduleElement"] = "module"; + ScriptElementKind2["classElement"] = "class"; + ScriptElementKind2["localClassElement"] = "local class"; + ScriptElementKind2["interfaceElement"] = "interface"; + ScriptElementKind2["typeElement"] = "type"; + ScriptElementKind2["enumElement"] = "enum"; + ScriptElementKind2["enumMemberElement"] = "enum member"; + ScriptElementKind2["variableElement"] = "var"; + ScriptElementKind2["localVariableElement"] = "local var"; + ScriptElementKind2["variableUsingElement"] = "using"; + ScriptElementKind2["variableAwaitUsingElement"] = "await using"; + ScriptElementKind2["functionElement"] = "function"; + ScriptElementKind2["localFunctionElement"] = "local function"; + ScriptElementKind2["memberFunctionElement"] = "method"; + ScriptElementKind2["memberGetAccessorElement"] = "getter"; + ScriptElementKind2["memberSetAccessorElement"] = "setter"; + ScriptElementKind2["memberVariableElement"] = "property"; + ScriptElementKind2["memberAccessorVariableElement"] = "accessor"; + ScriptElementKind2["constructorImplementationElement"] = "constructor"; + ScriptElementKind2["callSignatureElement"] = "call"; + ScriptElementKind2["indexSignatureElement"] = "index"; + ScriptElementKind2["constructSignatureElement"] = "construct"; + ScriptElementKind2["parameterElement"] = "parameter"; + ScriptElementKind2["typeParameterElement"] = "type parameter"; + ScriptElementKind2["primitiveType"] = "primitive type"; + ScriptElementKind2["label"] = "label"; + ScriptElementKind2["alias"] = "alias"; + ScriptElementKind2["constElement"] = "const"; + ScriptElementKind2["letElement"] = "let"; + ScriptElementKind2["directory"] = "directory"; + ScriptElementKind2["externalModuleName"] = "external module name"; + ScriptElementKind2["jsxAttribute"] = "JSX attribute"; + ScriptElementKind2["string"] = "string"; + ScriptElementKind2["link"] = "link"; + ScriptElementKind2["linkName"] = "link name"; + ScriptElementKind2["linkText"] = "link text"; + return ScriptElementKind2; +})(ScriptElementKind || {}); +var ScriptElementKindModifier = /* @__PURE__ */ ((ScriptElementKindModifier2) => { + ScriptElementKindModifier2["none"] = ""; + ScriptElementKindModifier2["publicMemberModifier"] = "public"; + ScriptElementKindModifier2["privateMemberModifier"] = "private"; + ScriptElementKindModifier2["protectedMemberModifier"] = "protected"; + ScriptElementKindModifier2["exportedModifier"] = "export"; + ScriptElementKindModifier2["ambientModifier"] = "declare"; + ScriptElementKindModifier2["staticModifier"] = "static"; + ScriptElementKindModifier2["abstractModifier"] = "abstract"; + ScriptElementKindModifier2["optionalModifier"] = "optional"; + ScriptElementKindModifier2["deprecatedModifier"] = "deprecated"; + ScriptElementKindModifier2["dtsModifier"] = ".d.ts"; + ScriptElementKindModifier2["tsModifier"] = ".ts"; + ScriptElementKindModifier2["tsxModifier"] = ".tsx"; + ScriptElementKindModifier2["jsModifier"] = ".js"; + ScriptElementKindModifier2["jsxModifier"] = ".jsx"; + ScriptElementKindModifier2["jsonModifier"] = ".json"; + ScriptElementKindModifier2["dmtsModifier"] = ".d.mts"; + ScriptElementKindModifier2["mtsModifier"] = ".mts"; + ScriptElementKindModifier2["mjsModifier"] = ".mjs"; + ScriptElementKindModifier2["dctsModifier"] = ".d.cts"; + ScriptElementKindModifier2["ctsModifier"] = ".cts"; + ScriptElementKindModifier2["cjsModifier"] = ".cjs"; + return ScriptElementKindModifier2; +})(ScriptElementKindModifier || {}); +var ClassificationTypeNames = /* @__PURE__ */ ((ClassificationTypeNames2) => { + ClassificationTypeNames2["comment"] = "comment"; + ClassificationTypeNames2["identifier"] = "identifier"; + ClassificationTypeNames2["keyword"] = "keyword"; + ClassificationTypeNames2["numericLiteral"] = "number"; + ClassificationTypeNames2["bigintLiteral"] = "bigint"; + ClassificationTypeNames2["operator"] = "operator"; + ClassificationTypeNames2["stringLiteral"] = "string"; + ClassificationTypeNames2["whiteSpace"] = "whitespace"; + ClassificationTypeNames2["text"] = "text"; + ClassificationTypeNames2["punctuation"] = "punctuation"; + ClassificationTypeNames2["className"] = "class name"; + ClassificationTypeNames2["enumName"] = "enum name"; + ClassificationTypeNames2["interfaceName"] = "interface name"; + ClassificationTypeNames2["moduleName"] = "module name"; + ClassificationTypeNames2["typeParameterName"] = "type parameter name"; + ClassificationTypeNames2["typeAliasName"] = "type alias name"; + ClassificationTypeNames2["parameterName"] = "parameter name"; + ClassificationTypeNames2["docCommentTagName"] = "doc comment tag name"; + ClassificationTypeNames2["jsxOpenTagName"] = "jsx open tag name"; + ClassificationTypeNames2["jsxCloseTagName"] = "jsx close tag name"; + ClassificationTypeNames2["jsxSelfClosingTagName"] = "jsx self closing tag name"; + ClassificationTypeNames2["jsxAttribute"] = "jsx attribute"; + ClassificationTypeNames2["jsxText"] = "jsx text"; + ClassificationTypeNames2["jsxAttributeStringLiteralValue"] = "jsx attribute string literal value"; + return ClassificationTypeNames2; +})(ClassificationTypeNames || {}); +var ClassificationType = /* @__PURE__ */ ((ClassificationType2) => { + ClassificationType2[ClassificationType2["comment"] = 1] = "comment"; + ClassificationType2[ClassificationType2["identifier"] = 2] = "identifier"; + ClassificationType2[ClassificationType2["keyword"] = 3] = "keyword"; + ClassificationType2[ClassificationType2["numericLiteral"] = 4] = "numericLiteral"; + ClassificationType2[ClassificationType2["operator"] = 5] = "operator"; + ClassificationType2[ClassificationType2["stringLiteral"] = 6] = "stringLiteral"; + ClassificationType2[ClassificationType2["regularExpressionLiteral"] = 7] = "regularExpressionLiteral"; + ClassificationType2[ClassificationType2["whiteSpace"] = 8] = "whiteSpace"; + ClassificationType2[ClassificationType2["text"] = 9] = "text"; + ClassificationType2[ClassificationType2["punctuation"] = 10] = "punctuation"; + ClassificationType2[ClassificationType2["className"] = 11] = "className"; + ClassificationType2[ClassificationType2["enumName"] = 12] = "enumName"; + ClassificationType2[ClassificationType2["interfaceName"] = 13] = "interfaceName"; + ClassificationType2[ClassificationType2["moduleName"] = 14] = "moduleName"; + ClassificationType2[ClassificationType2["typeParameterName"] = 15] = "typeParameterName"; + ClassificationType2[ClassificationType2["typeAliasName"] = 16] = "typeAliasName"; + ClassificationType2[ClassificationType2["parameterName"] = 17] = "parameterName"; + ClassificationType2[ClassificationType2["docCommentTagName"] = 18] = "docCommentTagName"; + ClassificationType2[ClassificationType2["jsxOpenTagName"] = 19] = "jsxOpenTagName"; + ClassificationType2[ClassificationType2["jsxCloseTagName"] = 20] = "jsxCloseTagName"; + ClassificationType2[ClassificationType2["jsxSelfClosingTagName"] = 21] = "jsxSelfClosingTagName"; + ClassificationType2[ClassificationType2["jsxAttribute"] = 22] = "jsxAttribute"; + ClassificationType2[ClassificationType2["jsxText"] = 23] = "jsxText"; + ClassificationType2[ClassificationType2["jsxAttributeStringLiteralValue"] = 24] = "jsxAttributeStringLiteralValue"; + ClassificationType2[ClassificationType2["bigintLiteral"] = 25] = "bigintLiteral"; + return ClassificationType2; +})(ClassificationType || {}); + +// src/services/utilities.ts +var scanner = createScanner( + 99 /* Latest */, + /*skipTrivia*/ + true +); +var SemanticMeaning = /* @__PURE__ */ ((SemanticMeaning2) => { + SemanticMeaning2[SemanticMeaning2["None"] = 0] = "None"; + SemanticMeaning2[SemanticMeaning2["Value"] = 1] = "Value"; + SemanticMeaning2[SemanticMeaning2["Type"] = 2] = "Type"; + SemanticMeaning2[SemanticMeaning2["Namespace"] = 4] = "Namespace"; + SemanticMeaning2[SemanticMeaning2["All"] = 7] = "All"; + return SemanticMeaning2; +})(SemanticMeaning || {}); +function getMeaningFromDeclaration(node) { + switch (node.kind) { + case 261 /* VariableDeclaration */: + return isInJSFile(node) && getJSDocEnumTag(node) ? 7 /* All */ : 1 /* Value */; + case 170 /* Parameter */: + case 209 /* BindingElement */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 300 /* CatchClause */: + case 292 /* JsxAttribute */: + return 1 /* Value */; + case 169 /* TypeParameter */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 188 /* TypeLiteral */: + return 2 /* Type */; + case 347 /* JSDocTypedefTag */: + return node.name === void 0 ? 1 /* Value */ | 2 /* Type */ : 2 /* Type */; + case 307 /* EnumMember */: + case 264 /* ClassDeclaration */: + return 1 /* Value */ | 2 /* Type */; + case 268 /* ModuleDeclaration */: + if (isAmbientModule(node)) { + return 4 /* Namespace */ | 1 /* Value */; + } else if (getModuleInstanceState(node) === 1 /* Instantiated */) { + return 4 /* Namespace */ | 1 /* Value */; + } else { + return 4 /* Namespace */; + } + case 267 /* EnumDeclaration */: + case 276 /* NamedImports */: + case 277 /* ImportSpecifier */: + case 272 /* ImportEqualsDeclaration */: + case 273 /* ImportDeclaration */: + case 278 /* ExportAssignment */: + case 279 /* ExportDeclaration */: + return 7 /* All */; + // An external module can be a Value + case 308 /* SourceFile */: + return 4 /* Namespace */ | 1 /* Value */; + } + return 7 /* All */; +} +function getMeaningFromLocation(node) { + node = getAdjustedReferenceLocation(node); + const parent2 = node.parent; + if (node.kind === 308 /* SourceFile */) { + return 1 /* Value */; + } else if (isExportAssignment(parent2) || isExportSpecifier(parent2) || isExternalModuleReference(parent2) || isImportSpecifier(parent2) || isImportClause(parent2) || isImportEqualsDeclaration(parent2) && node === parent2.name) { + return 7 /* All */; + } else if (isInRightSideOfInternalImportEqualsDeclaration(node)) { + return getMeaningFromRightHandSideOfImportEquals(node); + } else if (isDeclarationName(node)) { + return getMeaningFromDeclaration(parent2); + } else if (isEntityName(node) && findAncestor(node, or(isJSDocNameReference, isJSDocLinkLike, isJSDocMemberName))) { + return 7 /* All */; + } else if (isTypeReference(node)) { + return 2 /* Type */; + } else if (isNamespaceReference(node)) { + return 4 /* Namespace */; + } else if (isTypeParameterDeclaration(parent2)) { + Debug.assert(isJSDocTemplateTag(parent2.parent)); + return 2 /* Type */; + } else if (isLiteralTypeNode(parent2)) { + return 2 /* Type */ | 1 /* Value */; + } else { + return 1 /* Value */; + } +} +function getMeaningFromRightHandSideOfImportEquals(node) { + const name = node.kind === 167 /* QualifiedName */ ? node : isQualifiedName(node.parent) && node.parent.right === node ? node.parent : void 0; + return name && name.parent.kind === 272 /* ImportEqualsDeclaration */ ? 7 /* All */ : 4 /* Namespace */; +} +function isInRightSideOfInternalImportEqualsDeclaration(node) { + if (!node.parent) { + return false; + } + while (node.parent.kind === 167 /* QualifiedName */) { + node = node.parent; + } + return isInternalModuleImportEqualsDeclaration(node.parent) && node.parent.moduleReference === node; +} +function isNamespaceReference(node) { + return isQualifiedNameNamespaceReference(node) || isPropertyAccessNamespaceReference(node); +} +function isQualifiedNameNamespaceReference(node) { + let root = node; + let isLastClause = true; + if (root.parent.kind === 167 /* QualifiedName */) { + while (root.parent && root.parent.kind === 167 /* QualifiedName */) { + root = root.parent; + } + isLastClause = root.right === node; + } + return root.parent.kind === 184 /* TypeReference */ && !isLastClause; +} +function isPropertyAccessNamespaceReference(node) { + let root = node; + let isLastClause = true; + if (root.parent.kind === 212 /* PropertyAccessExpression */) { + while (root.parent && root.parent.kind === 212 /* PropertyAccessExpression */) { + root = root.parent; + } + isLastClause = root.name === node; + } + if (!isLastClause && root.parent.kind === 234 /* ExpressionWithTypeArguments */ && root.parent.parent.kind === 299 /* HeritageClause */) { + const decl = root.parent.parent.parent; + return decl.kind === 264 /* ClassDeclaration */ && root.parent.parent.token === 119 /* ImplementsKeyword */ || decl.kind === 265 /* InterfaceDeclaration */ && root.parent.parent.token === 96 /* ExtendsKeyword */; + } + return false; +} +function isTypeReference(node) { + if (isRightSideOfQualifiedNameOrPropertyAccess(node)) { + node = node.parent; + } + switch (node.kind) { + case 110 /* ThisKeyword */: + return !isExpressionNode(node); + case 198 /* ThisType */: + return true; + } + switch (node.parent.kind) { + case 184 /* TypeReference */: + return true; + case 206 /* ImportType */: + return !node.parent.isTypeOf; + case 234 /* ExpressionWithTypeArguments */: + return isPartOfTypeNode(node.parent); + } + return false; +} +function isCallExpressionTarget(node, includeElementAccess = false, skipPastOuterExpressions = false) { + return isCalleeWorker(node, isCallExpression, selectExpressionOfCallOrNewExpressionOrDecorator, includeElementAccess, skipPastOuterExpressions); +} +function isNewExpressionTarget(node, includeElementAccess = false, skipPastOuterExpressions = false) { + return isCalleeWorker(node, isNewExpression, selectExpressionOfCallOrNewExpressionOrDecorator, includeElementAccess, skipPastOuterExpressions); +} +function isCallOrNewExpressionTarget(node, includeElementAccess = false, skipPastOuterExpressions = false) { + return isCalleeWorker(node, isCallOrNewExpression, selectExpressionOfCallOrNewExpressionOrDecorator, includeElementAccess, skipPastOuterExpressions); +} +function isTaggedTemplateTag(node, includeElementAccess = false, skipPastOuterExpressions = false) { + return isCalleeWorker(node, isTaggedTemplateExpression, selectTagOfTaggedTemplateExpression, includeElementAccess, skipPastOuterExpressions); +} +function isDecoratorTarget(node, includeElementAccess = false, skipPastOuterExpressions = false) { + return isCalleeWorker(node, isDecorator, selectExpressionOfCallOrNewExpressionOrDecorator, includeElementAccess, skipPastOuterExpressions); +} +function isJsxOpeningLikeElementTagName(node, includeElementAccess = false, skipPastOuterExpressions = false) { + return isCalleeWorker(node, isJsxOpeningLikeElement, selectTagNameOfJsxOpeningLikeElement, includeElementAccess, skipPastOuterExpressions); +} +function selectExpressionOfCallOrNewExpressionOrDecorator(node) { + return node.expression; +} +function selectTagOfTaggedTemplateExpression(node) { + return node.tag; +} +function selectTagNameOfJsxOpeningLikeElement(node) { + return node.tagName; +} +function isCalleeWorker(node, pred, calleeSelector, includeElementAccess, skipPastOuterExpressions) { + let target = includeElementAccess ? climbPastPropertyOrElementAccess(node) : climbPastPropertyAccess(node); + if (skipPastOuterExpressions) { + target = skipOuterExpressions(target); + } + return !!target && !!target.parent && pred(target.parent) && calleeSelector(target.parent) === target; +} +function climbPastPropertyAccess(node) { + return isRightSideOfPropertyAccess(node) ? node.parent : node; +} +function climbPastPropertyOrElementAccess(node) { + return isRightSideOfPropertyAccess(node) || isArgumentExpressionOfElementAccess(node) ? node.parent : node; +} +function getTargetLabel(referenceNode, labelName) { + while (referenceNode) { + if (referenceNode.kind === 257 /* LabeledStatement */ && referenceNode.label.escapedText === labelName) { + return referenceNode.label; + } + referenceNode = referenceNode.parent; + } + return void 0; +} +function hasPropertyAccessExpressionWithName(node, funcName) { + if (!isPropertyAccessExpression(node.expression)) { + return false; + } + return node.expression.name.text === funcName; +} +function isJumpStatementTarget(node) { + var _a; + return isIdentifier(node) && ((_a = tryCast(node.parent, isBreakOrContinueStatement)) == null ? void 0 : _a.label) === node; +} +function isLabelOfLabeledStatement(node) { + var _a; + return isIdentifier(node) && ((_a = tryCast(node.parent, isLabeledStatement)) == null ? void 0 : _a.label) === node; +} +function isLabelName(node) { + return isLabelOfLabeledStatement(node) || isJumpStatementTarget(node); +} +function isTagName(node) { + var _a; + return ((_a = tryCast(node.parent, isJSDocTag)) == null ? void 0 : _a.tagName) === node; +} +function isRightSideOfQualifiedName(node) { + var _a; + return ((_a = tryCast(node.parent, isQualifiedName)) == null ? void 0 : _a.right) === node; +} +function isRightSideOfPropertyAccess(node) { + var _a; + return ((_a = tryCast(node.parent, isPropertyAccessExpression)) == null ? void 0 : _a.name) === node; +} +function isArgumentExpressionOfElementAccess(node) { + var _a; + return ((_a = tryCast(node.parent, isElementAccessExpression)) == null ? void 0 : _a.argumentExpression) === node; +} +function isNameOfModuleDeclaration(node) { + var _a; + return ((_a = tryCast(node.parent, isModuleDeclaration)) == null ? void 0 : _a.name) === node; +} +function isNameOfFunctionDeclaration(node) { + var _a; + return isIdentifier(node) && ((_a = tryCast(node.parent, isFunctionLike)) == null ? void 0 : _a.name) === node; +} +function isLiteralNameOfPropertyDeclarationOrIndexAccess(node) { + switch (node.parent.kind) { + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 304 /* PropertyAssignment */: + case 307 /* EnumMember */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 268 /* ModuleDeclaration */: + return getNameOfDeclaration(node.parent) === node; + case 213 /* ElementAccessExpression */: + return node.parent.argumentExpression === node; + case 168 /* ComputedPropertyName */: + return true; + case 202 /* LiteralType */: + return node.parent.parent.kind === 200 /* IndexedAccessType */; + default: + return false; + } +} +function isExpressionOfExternalModuleImportEqualsDeclaration(node) { + return isExternalModuleImportEqualsDeclaration(node.parent.parent) && getExternalModuleImportEqualsDeclarationExpression(node.parent.parent) === node; +} +function getContainerNode(node) { + if (isJSDocTypeAlias(node)) { + node = node.parent.parent; + } + while (true) { + node = node.parent; + if (!node) { + return void 0; + } + switch (node.kind) { + case 308 /* SourceFile */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + case 268 /* ModuleDeclaration */: + return node; + } + } +} +function getNodeKind(node) { + switch (node.kind) { + case 308 /* SourceFile */: + return isExternalModule(node) ? "module" /* moduleElement */ : "script" /* scriptElement */; + case 268 /* ModuleDeclaration */: + return "module" /* moduleElement */; + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + return "class" /* classElement */; + case 265 /* InterfaceDeclaration */: + return "interface" /* interfaceElement */; + case 266 /* TypeAliasDeclaration */: + case 339 /* JSDocCallbackTag */: + case 347 /* JSDocTypedefTag */: + return "type" /* typeElement */; + case 267 /* EnumDeclaration */: + return "enum" /* enumElement */; + case 261 /* VariableDeclaration */: + return getKindOfVariableDeclaration(node); + case 209 /* BindingElement */: + return getKindOfVariableDeclaration(getRootDeclaration(node)); + case 220 /* ArrowFunction */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + return "function" /* functionElement */; + case 178 /* GetAccessor */: + return "getter" /* memberGetAccessorElement */; + case 179 /* SetAccessor */: + return "setter" /* memberSetAccessorElement */; + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + return "method" /* memberFunctionElement */; + case 304 /* PropertyAssignment */: + const { initializer } = node; + return isFunctionLike(initializer) ? "method" /* memberFunctionElement */ : "property" /* memberVariableElement */; + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 305 /* ShorthandPropertyAssignment */: + case 306 /* SpreadAssignment */: + return "property" /* memberVariableElement */; + case 182 /* IndexSignature */: + return "index" /* indexSignatureElement */; + case 181 /* ConstructSignature */: + return "construct" /* constructSignatureElement */; + case 180 /* CallSignature */: + return "call" /* callSignatureElement */; + case 177 /* Constructor */: + case 176 /* ClassStaticBlockDeclaration */: + return "constructor" /* constructorImplementationElement */; + case 169 /* TypeParameter */: + return "type parameter" /* typeParameterElement */; + case 307 /* EnumMember */: + return "enum member" /* enumMemberElement */; + case 170 /* Parameter */: + return hasSyntacticModifier(node, 31 /* ParameterPropertyModifier */) ? "property" /* memberVariableElement */ : "parameter" /* parameterElement */; + case 272 /* ImportEqualsDeclaration */: + case 277 /* ImportSpecifier */: + case 282 /* ExportSpecifier */: + case 275 /* NamespaceImport */: + case 281 /* NamespaceExport */: + return "alias" /* alias */; + case 227 /* BinaryExpression */: + const kind = getAssignmentDeclarationKind(node); + const { right } = node; + switch (kind) { + case 7 /* ObjectDefinePropertyValue */: + case 8 /* ObjectDefinePropertyExports */: + case 9 /* ObjectDefinePrototypeProperty */: + case 0 /* None */: + return "" /* unknown */; + case 1 /* ExportsProperty */: + case 2 /* ModuleExports */: + const rightKind = getNodeKind(right); + return rightKind === "" /* unknown */ ? "const" /* constElement */ : rightKind; + case 3 /* PrototypeProperty */: + return isFunctionExpression(right) ? "method" /* memberFunctionElement */ : "property" /* memberVariableElement */; + case 4 /* ThisProperty */: + return "property" /* memberVariableElement */; + // property + case 5 /* Property */: + return isFunctionExpression(right) ? "method" /* memberFunctionElement */ : "property" /* memberVariableElement */; + case 6 /* Prototype */: + return "local class" /* localClassElement */; + default: { + assertType(kind); + return "" /* unknown */; + } + } + case 80 /* Identifier */: + return isImportClause(node.parent) ? "alias" /* alias */ : "" /* unknown */; + case 278 /* ExportAssignment */: + const scriptKind = getNodeKind(node.expression); + return scriptKind === "" /* unknown */ ? "const" /* constElement */ : scriptKind; + default: + return "" /* unknown */; + } + function getKindOfVariableDeclaration(v) { + return isVarConst(v) ? "const" /* constElement */ : isLet(v) ? "let" /* letElement */ : "var" /* variableElement */; + } +} +function isThis(node) { + switch (node.kind) { + case 110 /* ThisKeyword */: + return true; + case 80 /* Identifier */: + return identifierIsThisKeyword(node) && node.parent.kind === 170 /* Parameter */; + default: + return false; + } +} +var tripleSlashDirectivePrefixRegex = /^\/\/\/\s*= end; +} +function rangeOverlapsWithStartEnd(r1, start, end) { + return startEndOverlapsWithStartEnd(r1.pos, r1.end, start, end); +} +function nodeOverlapsWithStartEnd(node, sourceFile, start, end) { + return startEndOverlapsWithStartEnd(node.getStart(sourceFile), node.end, start, end); +} +function startEndOverlapsWithStartEnd(start1, end1, start2, end2) { + const start = Math.max(start1, start2); + const end = Math.min(end1, end2); + return start < end; +} +function positionBelongsToNode(candidate, position, sourceFile) { + Debug.assert(candidate.pos <= position); + return position < candidate.end || !isCompletedNode(candidate, sourceFile); +} +function isCompletedNode(n, sourceFile) { + if (n === void 0 || nodeIsMissing(n)) { + return false; + } + switch (n.kind) { + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + case 211 /* ObjectLiteralExpression */: + case 207 /* ObjectBindingPattern */: + case 188 /* TypeLiteral */: + case 242 /* Block */: + case 269 /* ModuleBlock */: + case 270 /* CaseBlock */: + case 276 /* NamedImports */: + case 280 /* NamedExports */: + return nodeEndsWith(n, 20 /* CloseBraceToken */, sourceFile); + case 300 /* CatchClause */: + return isCompletedNode(n.block, sourceFile); + case 215 /* NewExpression */: + if (!n.arguments) { + return true; + } + // falls through + case 214 /* CallExpression */: + case 218 /* ParenthesizedExpression */: + case 197 /* ParenthesizedType */: + return nodeEndsWith(n, 22 /* CloseParenToken */, sourceFile); + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + return isCompletedNode(n.type, sourceFile); + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 181 /* ConstructSignature */: + case 180 /* CallSignature */: + case 220 /* ArrowFunction */: + if (n.body) { + return isCompletedNode(n.body, sourceFile); + } + if (n.type) { + return isCompletedNode(n.type, sourceFile); + } + return hasChildOfKind(n, 22 /* CloseParenToken */, sourceFile); + case 268 /* ModuleDeclaration */: + return !!n.body && isCompletedNode(n.body, sourceFile); + case 246 /* IfStatement */: + if (n.elseStatement) { + return isCompletedNode(n.elseStatement, sourceFile); + } + return isCompletedNode(n.thenStatement, sourceFile); + case 245 /* ExpressionStatement */: + return isCompletedNode(n.expression, sourceFile) || hasChildOfKind(n, 27 /* SemicolonToken */, sourceFile); + case 210 /* ArrayLiteralExpression */: + case 208 /* ArrayBindingPattern */: + case 213 /* ElementAccessExpression */: + case 168 /* ComputedPropertyName */: + case 190 /* TupleType */: + return nodeEndsWith(n, 24 /* CloseBracketToken */, sourceFile); + case 182 /* IndexSignature */: + if (n.type) { + return isCompletedNode(n.type, sourceFile); + } + return hasChildOfKind(n, 24 /* CloseBracketToken */, sourceFile); + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + return false; + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 248 /* WhileStatement */: + return isCompletedNode(n.statement, sourceFile); + case 247 /* DoStatement */: + return hasChildOfKind(n, 117 /* WhileKeyword */, sourceFile) ? nodeEndsWith(n, 22 /* CloseParenToken */, sourceFile) : isCompletedNode(n.statement, sourceFile); + case 187 /* TypeQuery */: + return isCompletedNode(n.exprName, sourceFile); + case 222 /* TypeOfExpression */: + case 221 /* DeleteExpression */: + case 223 /* VoidExpression */: + case 230 /* YieldExpression */: + case 231 /* SpreadElement */: + const unaryWordExpression = n; + return isCompletedNode(unaryWordExpression.expression, sourceFile); + case 216 /* TaggedTemplateExpression */: + return isCompletedNode(n.template, sourceFile); + case 229 /* TemplateExpression */: + const lastSpan = lastOrUndefined(n.templateSpans); + return isCompletedNode(lastSpan, sourceFile); + case 240 /* TemplateSpan */: + return nodeIsPresent(n.literal); + case 279 /* ExportDeclaration */: + case 273 /* ImportDeclaration */: + return nodeIsPresent(n.moduleSpecifier); + case 225 /* PrefixUnaryExpression */: + return isCompletedNode(n.operand, sourceFile); + case 227 /* BinaryExpression */: + return isCompletedNode(n.right, sourceFile); + case 228 /* ConditionalExpression */: + return isCompletedNode(n.whenFalse, sourceFile); + default: + return true; + } +} +function nodeEndsWith(n, expectedLastToken, sourceFile) { + const children = n.getChildren(sourceFile); + if (children.length) { + const lastChild = last(children); + if (lastChild.kind === expectedLastToken) { + return true; + } else if (lastChild.kind === 27 /* SemicolonToken */ && children.length !== 1) { + return children[children.length - 2].kind === expectedLastToken; + } + } + return false; +} +function findListItemInfo(node) { + const list = findContainingList(node); + if (!list) { + return void 0; + } + const children = list.getChildren(); + const listItemIndex = indexOfNode(children, node); + return { + listItemIndex, + list + }; +} +function hasChildOfKind(n, kind, sourceFile) { + return !!findChildOfKind(n, kind, sourceFile); +} +function findChildOfKind(n, kind, sourceFile) { + return find(n.getChildren(sourceFile), (c) => c.kind === kind); +} +function findContainingList(node) { + const syntaxList = find(node.parent.getChildren(), (c) => isSyntaxList(c) && rangeContainsRange(c, node)); + Debug.assert(!syntaxList || contains(syntaxList.getChildren(), node)); + return syntaxList; +} +function isDefaultModifier2(node) { + return node.kind === 90 /* DefaultKeyword */; +} +function isClassKeyword(node) { + return node.kind === 86 /* ClassKeyword */; +} +function isFunctionKeyword(node) { + return node.kind === 100 /* FunctionKeyword */; +} +function getAdjustedLocationForClass(node) { + if (isNamedDeclaration(node)) { + return node.name; + } + if (isClassDeclaration(node)) { + const defaultModifier = node.modifiers && find(node.modifiers, isDefaultModifier2); + if (defaultModifier) return defaultModifier; + } + if (isClassExpression(node)) { + const classKeyword = find(node.getChildren(), isClassKeyword); + if (classKeyword) return classKeyword; + } +} +function getAdjustedLocationForFunction(node) { + if (isNamedDeclaration(node)) { + return node.name; + } + if (isFunctionDeclaration(node)) { + const defaultModifier = find(node.modifiers, isDefaultModifier2); + if (defaultModifier) return defaultModifier; + } + if (isFunctionExpression(node)) { + const functionKeyword = find(node.getChildren(), isFunctionKeyword); + if (functionKeyword) return functionKeyword; + } +} +function getAncestorTypeNode(node) { + let lastTypeNode; + findAncestor(node, (a) => { + if (isTypeNode(a)) { + lastTypeNode = a; + } + return !isQualifiedName(a.parent) && !isTypeNode(a.parent) && !isTypeElement(a.parent); + }); + return lastTypeNode; +} +function getContextualTypeFromParentOrAncestorTypeNode(node, checker) { + if (node.flags & (16777216 /* JSDoc */ & ~524288 /* JavaScriptFile */)) return void 0; + const contextualType = getContextualTypeFromParent(node, checker); + if (contextualType) return contextualType; + const ancestorTypeNode = getAncestorTypeNode(node); + return ancestorTypeNode && checker.getTypeAtLocation(ancestorTypeNode); +} +function getAdjustedLocationForDeclaration(node, forRename) { + if (!forRename) { + switch (node.kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + return getAdjustedLocationForClass(node); + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + return getAdjustedLocationForFunction(node); + case 177 /* Constructor */: + return node; + } + } + if (isNamedDeclaration(node)) { + return node.name; + } +} +function getAdjustedLocationForImportDeclaration(node, forRename) { + if (node.importClause) { + if (node.importClause.name && node.importClause.namedBindings) { + return; + } + if (node.importClause.name) { + return node.importClause.name; + } + if (node.importClause.namedBindings) { + if (isNamedImports(node.importClause.namedBindings)) { + const onlyBinding = singleOrUndefined(node.importClause.namedBindings.elements); + if (!onlyBinding) { + return; + } + return onlyBinding.name; + } else if (isNamespaceImport(node.importClause.namedBindings)) { + return node.importClause.namedBindings.name; + } + } + } + if (!forRename) { + return node.moduleSpecifier; + } +} +function getAdjustedLocationForExportDeclaration(node, forRename) { + if (node.exportClause) { + if (isNamedExports(node.exportClause)) { + const onlyBinding = singleOrUndefined(node.exportClause.elements); + if (!onlyBinding) { + return; + } + return node.exportClause.elements[0].name; + } else if (isNamespaceExport(node.exportClause)) { + return node.exportClause.name; + } + } + if (!forRename) { + return node.moduleSpecifier; + } +} +function getAdjustedLocationForHeritageClause(node) { + if (node.types.length === 1) { + return node.types[0].expression; + } +} +function getAdjustedLocation(node, forRename) { + const { parent: parent2 } = node; + if (isModifier(node) && (forRename || node.kind !== 90 /* DefaultKeyword */) ? canHaveModifiers(parent2) && contains(parent2.modifiers, node) : node.kind === 86 /* ClassKeyword */ ? isClassDeclaration(parent2) || isClassExpression(node) : node.kind === 100 /* FunctionKeyword */ ? isFunctionDeclaration(parent2) || isFunctionExpression(node) : node.kind === 120 /* InterfaceKeyword */ ? isInterfaceDeclaration(parent2) : node.kind === 94 /* EnumKeyword */ ? isEnumDeclaration(parent2) : node.kind === 156 /* TypeKeyword */ ? isTypeAliasDeclaration(parent2) : node.kind === 145 /* NamespaceKeyword */ || node.kind === 144 /* ModuleKeyword */ ? isModuleDeclaration(parent2) : node.kind === 102 /* ImportKeyword */ ? isImportEqualsDeclaration(parent2) : node.kind === 139 /* GetKeyword */ ? isGetAccessorDeclaration(parent2) : node.kind === 153 /* SetKeyword */ && isSetAccessorDeclaration(parent2)) { + const location = getAdjustedLocationForDeclaration(parent2, forRename); + if (location) { + return location; + } + } + if ((node.kind === 115 /* VarKeyword */ || node.kind === 87 /* ConstKeyword */ || node.kind === 121 /* LetKeyword */) && isVariableDeclarationList(parent2) && parent2.declarations.length === 1) { + const decl = parent2.declarations[0]; + if (isIdentifier(decl.name)) { + return decl.name; + } + } + if (node.kind === 156 /* TypeKeyword */) { + if (isImportClause(parent2) && parent2.isTypeOnly) { + const location = getAdjustedLocationForImportDeclaration(parent2.parent, forRename); + if (location) { + return location; + } + } + if (isExportDeclaration(parent2) && parent2.isTypeOnly) { + const location = getAdjustedLocationForExportDeclaration(parent2, forRename); + if (location) { + return location; + } + } + } + if (node.kind === 130 /* AsKeyword */) { + if (isImportSpecifier(parent2) && parent2.propertyName || isExportSpecifier(parent2) && parent2.propertyName || isNamespaceImport(parent2) || isNamespaceExport(parent2)) { + return parent2.name; + } + if (isExportDeclaration(parent2) && parent2.exportClause && isNamespaceExport(parent2.exportClause)) { + return parent2.exportClause.name; + } + } + if (node.kind === 102 /* ImportKeyword */ && isImportDeclaration(parent2)) { + const location = getAdjustedLocationForImportDeclaration(parent2, forRename); + if (location) { + return location; + } + } + if (node.kind === 95 /* ExportKeyword */) { + if (isExportDeclaration(parent2)) { + const location = getAdjustedLocationForExportDeclaration(parent2, forRename); + if (location) { + return location; + } + } + if (isExportAssignment(parent2)) { + return skipOuterExpressions(parent2.expression); + } + } + if (node.kind === 149 /* RequireKeyword */ && isExternalModuleReference(parent2)) { + return parent2.expression; + } + if (node.kind === 161 /* FromKeyword */ && (isImportDeclaration(parent2) || isExportDeclaration(parent2)) && parent2.moduleSpecifier) { + return parent2.moduleSpecifier; + } + if ((node.kind === 96 /* ExtendsKeyword */ || node.kind === 119 /* ImplementsKeyword */) && isHeritageClause(parent2) && parent2.token === node.kind) { + const location = getAdjustedLocationForHeritageClause(parent2); + if (location) { + return location; + } + } + if (node.kind === 96 /* ExtendsKeyword */) { + if (isTypeParameterDeclaration(parent2) && parent2.constraint && isTypeReferenceNode(parent2.constraint)) { + return parent2.constraint.typeName; + } + if (isConditionalTypeNode(parent2) && isTypeReferenceNode(parent2.extendsType)) { + return parent2.extendsType.typeName; + } + } + if (node.kind === 140 /* InferKeyword */ && isInferTypeNode(parent2)) { + return parent2.typeParameter.name; + } + if (node.kind === 103 /* InKeyword */ && isTypeParameterDeclaration(parent2) && isMappedTypeNode(parent2.parent)) { + return parent2.name; + } + if (node.kind === 143 /* KeyOfKeyword */ && isTypeOperatorNode(parent2) && parent2.operator === 143 /* KeyOfKeyword */ && isTypeReferenceNode(parent2.type)) { + return parent2.type.typeName; + } + if (node.kind === 148 /* ReadonlyKeyword */ && isTypeOperatorNode(parent2) && parent2.operator === 148 /* ReadonlyKeyword */ && isArrayTypeNode(parent2.type) && isTypeReferenceNode(parent2.type.elementType)) { + return parent2.type.elementType.typeName; + } + if (!forRename) { + if (node.kind === 105 /* NewKeyword */ && isNewExpression(parent2) || node.kind === 116 /* VoidKeyword */ && isVoidExpression(parent2) || node.kind === 114 /* TypeOfKeyword */ && isTypeOfExpression(parent2) || node.kind === 135 /* AwaitKeyword */ && isAwaitExpression(parent2) || node.kind === 127 /* YieldKeyword */ && isYieldExpression(parent2) || node.kind === 91 /* DeleteKeyword */ && isDeleteExpression(parent2)) { + if (parent2.expression) { + return skipOuterExpressions(parent2.expression); + } + } + if ((node.kind === 103 /* InKeyword */ || node.kind === 104 /* InstanceOfKeyword */) && isBinaryExpression(parent2) && parent2.operatorToken === node) { + return skipOuterExpressions(parent2.right); + } + if (node.kind === 130 /* AsKeyword */ && isAsExpression(parent2) && isTypeReferenceNode(parent2.type)) { + return parent2.type.typeName; + } + if (node.kind === 103 /* InKeyword */ && isForInStatement(parent2) || node.kind === 165 /* OfKeyword */ && isForOfStatement(parent2)) { + return skipOuterExpressions(parent2.expression); + } + } + return node; +} +function getAdjustedReferenceLocation(node) { + return getAdjustedLocation( + node, + /*forRename*/ + false + ); +} +function getAdjustedRenameLocation(node) { + return getAdjustedLocation( + node, + /*forRename*/ + true + ); +} +function getTouchingPropertyName(sourceFile, position) { + return getTouchingToken(sourceFile, position, (n) => isPropertyNameLiteral(n) || isKeyword(n.kind) || isPrivateIdentifier(n)); +} +function getTouchingToken(sourceFile, position, includePrecedingTokenAtEndPosition) { + return getTokenAtPositionWorker( + sourceFile, + position, + /*allowPositionInLeadingTrivia*/ + false, + includePrecedingTokenAtEndPosition, + /*includeEndPosition*/ + false + ); +} +function getTokenAtPosition(sourceFile, position) { + return getTokenAtPositionWorker( + sourceFile, + position, + /*allowPositionInLeadingTrivia*/ + true, + /*includePrecedingTokenAtEndPosition*/ + void 0, + /*includeEndPosition*/ + false + ); +} +function getTokenAtPositionWorker(sourceFile, position, allowPositionInLeadingTrivia, includePrecedingTokenAtEndPosition, includeEndPosition) { + let current = sourceFile; + let foundToken; + outer: + while (true) { + const children = current.getChildren(sourceFile); + const i = binarySearchKey(children, position, (_, i2) => i2, (middle, _) => { + const end = children[middle].getEnd(); + if (end < position) { + return -1 /* LessThan */; + } + const start = allowPositionInLeadingTrivia ? children[middle].getFullStart() : children[middle].getStart( + sourceFile, + /*includeJsDocComment*/ + true + ); + if (start > position) { + return 1 /* GreaterThan */; + } + if (nodeContainsPosition(children[middle], start, end)) { + if (children[middle - 1]) { + if (nodeContainsPosition(children[middle - 1])) { + return 1 /* GreaterThan */; + } + } + return 0 /* EqualTo */; + } + if (includePrecedingTokenAtEndPosition && start === position && children[middle - 1] && children[middle - 1].getEnd() === position && nodeContainsPosition(children[middle - 1])) { + return 1 /* GreaterThan */; + } + return -1 /* LessThan */; + }); + if (foundToken) { + return foundToken; + } + if (i >= 0 && children[i]) { + current = children[i]; + continue outer; + } + return current; + } + function nodeContainsPosition(node, start, end) { + end ?? (end = node.getEnd()); + if (end < position) { + return false; + } + start ?? (start = allowPositionInLeadingTrivia ? node.getFullStart() : node.getStart( + sourceFile, + /*includeJsDocComment*/ + true + )); + if (start > position) { + return false; + } + if (position < end || position === end && (node.kind === 1 /* EndOfFileToken */ || includeEndPosition)) { + return true; + } else if (includePrecedingTokenAtEndPosition && end === position) { + const previousToken = findPrecedingToken(position, sourceFile, node); + if (previousToken && includePrecedingTokenAtEndPosition(previousToken)) { + foundToken = previousToken; + return true; + } + } + return false; + } +} +function findFirstNonJsxWhitespaceToken(sourceFile, position) { + let tokenAtPosition = getTokenAtPosition(sourceFile, position); + while (isWhiteSpaceOnlyJsxText(tokenAtPosition)) { + const nextToken = findNextToken(tokenAtPosition, tokenAtPosition.parent, sourceFile); + if (!nextToken) return; + tokenAtPosition = nextToken; + } + return tokenAtPosition; +} +function findTokenOnLeftOfPosition(file, position) { + const tokenAtPosition = getTokenAtPosition(file, position); + if (isToken(tokenAtPosition) && position > tokenAtPosition.getStart(file) && position < tokenAtPosition.getEnd()) { + return tokenAtPosition; + } + return findPrecedingToken(position, file); +} +function findNextToken(previousToken, parent2, sourceFile) { + return find2(parent2); + function find2(n) { + if (isToken(n) && n.pos === previousToken.end) { + return n; + } + return firstDefined(n.getChildren(sourceFile), (child) => { + const shouldDiveInChildNode = ( + // previous token is enclosed somewhere in the child + child.pos <= previousToken.pos && child.end > previousToken.end || // previous token ends exactly at the beginning of child + child.pos === previousToken.end + ); + return shouldDiveInChildNode && nodeHasTokens(child, sourceFile) ? find2(child) : void 0; + }); + } +} +function findPrecedingToken(position, sourceFile, startNode2, excludeJsdoc) { + const result = find2(startNode2 || sourceFile); + Debug.assert(!(result && isWhiteSpaceOnlyJsxText(result))); + return result; + function find2(n) { + if (isNonWhitespaceToken(n) && n.kind !== 1 /* EndOfFileToken */) { + return n; + } + const children = n.getChildren(sourceFile); + const i = binarySearchKey(children, position, (_, i2) => i2, (middle, _) => { + if (position < children[middle].end) { + if (!children[middle - 1] || position >= children[middle - 1].end) { + return 0 /* EqualTo */; + } + return 1 /* GreaterThan */; + } + return -1 /* LessThan */; + }); + if (i >= 0 && children[i]) { + const child = children[i]; + if (position < child.end) { + const start = child.getStart( + sourceFile, + /*includeJsDoc*/ + !excludeJsdoc + ); + const lookInPreviousChild = start >= position || // cursor in the leading trivia + !nodeHasTokens(child, sourceFile) || isWhiteSpaceOnlyJsxText(child); + if (lookInPreviousChild) { + const candidate2 = findRightmostChildNodeWithTokens( + children, + /*exclusiveStartPosition*/ + i, + sourceFile, + n.kind + ); + if (candidate2) { + if (!excludeJsdoc && isJSDocCommentContainingNode(candidate2) && candidate2.getChildren(sourceFile).length) { + return find2(candidate2); + } + return findRightmostToken(candidate2, sourceFile); + } + return void 0; + } else { + return find2(child); + } + } + } + Debug.assert(startNode2 !== void 0 || n.kind === 308 /* SourceFile */ || n.kind === 1 /* EndOfFileToken */ || isJSDocCommentContainingNode(n)); + const candidate = findRightmostChildNodeWithTokens( + children, + /*exclusiveStartPosition*/ + children.length, + sourceFile, + n.kind + ); + return candidate && findRightmostToken(candidate, sourceFile); + } +} +function isNonWhitespaceToken(n) { + return isToken(n) && !isWhiteSpaceOnlyJsxText(n); +} +function findRightmostToken(n, sourceFile) { + if (isNonWhitespaceToken(n)) { + return n; + } + const children = n.getChildren(sourceFile); + if (children.length === 0) { + return n; + } + const candidate = findRightmostChildNodeWithTokens( + children, + /*exclusiveStartPosition*/ + children.length, + sourceFile, + n.kind + ); + return candidate && findRightmostToken(candidate, sourceFile); +} +function findRightmostChildNodeWithTokens(children, exclusiveStartPosition, sourceFile, parentKind) { + for (let i = exclusiveStartPosition - 1; i >= 0; i--) { + const child = children[i]; + if (isWhiteSpaceOnlyJsxText(child)) { + if (i === 0 && (parentKind === 12 /* JsxText */ || parentKind === 286 /* JsxSelfClosingElement */)) { + Debug.fail("`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`"); + } + } else if (nodeHasTokens(children[i], sourceFile)) { + return children[i]; + } + } +} +function isInString(sourceFile, position, previousToken = findPrecedingToken(position, sourceFile)) { + if (previousToken && isStringTextContainingNode(previousToken)) { + const start = previousToken.getStart(sourceFile); + const end = previousToken.getEnd(); + if (start < position && position < end) { + return true; + } + if (position === end) { + return !!previousToken.isUnterminated; + } + } + return false; +} +function isInsideJsxElementOrAttribute(sourceFile, position) { + const token = getTokenAtPosition(sourceFile, position); + if (!token) { + return false; + } + if (token.kind === 12 /* JsxText */) { + return true; + } + if (token.kind === 30 /* LessThanToken */ && token.parent.kind === 12 /* JsxText */) { + return true; + } + if (token.kind === 30 /* LessThanToken */ && token.parent.kind === 295 /* JsxExpression */) { + return true; + } + if (token && token.kind === 20 /* CloseBraceToken */ && token.parent.kind === 295 /* JsxExpression */) { + return true; + } + if (token.kind === 30 /* LessThanToken */ && token.parent.kind === 288 /* JsxClosingElement */) { + return true; + } + return false; +} +function isWhiteSpaceOnlyJsxText(node) { + return isJsxText(node) && node.containsOnlyTriviaWhiteSpaces; +} +function isInTemplateString(sourceFile, position) { + const token = getTokenAtPosition(sourceFile, position); + return isTemplateLiteralKind(token.kind) && position > token.getStart(sourceFile); +} +function isInJSXText(sourceFile, position) { + const token = getTokenAtPosition(sourceFile, position); + if (isJsxText(token)) { + return true; + } + if (token.kind === 19 /* OpenBraceToken */ && isJsxExpression(token.parent) && isJsxElement(token.parent.parent)) { + return true; + } + if (token.kind === 30 /* LessThanToken */ && isJsxOpeningLikeElement(token.parent) && isJsxElement(token.parent.parent)) { + return true; + } + return false; +} +function isInsideJsxElement(sourceFile, position) { + function isInsideJsxElementTraversal(node) { + while (node) { + if (node.kind >= 286 /* JsxSelfClosingElement */ && node.kind <= 295 /* JsxExpression */ || node.kind === 12 /* JsxText */ || node.kind === 30 /* LessThanToken */ || node.kind === 32 /* GreaterThanToken */ || node.kind === 80 /* Identifier */ || node.kind === 20 /* CloseBraceToken */ || node.kind === 19 /* OpenBraceToken */ || node.kind === 44 /* SlashToken */) { + node = node.parent; + } else if (node.kind === 285 /* JsxElement */) { + if (position > node.getStart(sourceFile)) return true; + node = node.parent; + } else { + return false; + } + } + return false; + } + return isInsideJsxElementTraversal(getTokenAtPosition(sourceFile, position)); +} +function findPrecedingMatchingToken(token, matchingTokenKind, sourceFile) { + const closeTokenText = tokenToString(token.kind); + const matchingTokenText = tokenToString(matchingTokenKind); + const tokenFullStart = token.getFullStart(); + const bestGuessIndex = sourceFile.text.lastIndexOf(matchingTokenText, tokenFullStart); + if (bestGuessIndex === -1) { + return void 0; + } + if (sourceFile.text.lastIndexOf(closeTokenText, tokenFullStart - 1) < bestGuessIndex) { + const nodeAtGuess = findPrecedingToken(bestGuessIndex + 1, sourceFile); + if (nodeAtGuess && nodeAtGuess.kind === matchingTokenKind) { + return nodeAtGuess; + } + } + const tokenKind = token.kind; + let remainingMatchingTokens = 0; + while (true) { + const preceding = findPrecedingToken(token.getFullStart(), sourceFile); + if (!preceding) { + return void 0; + } + token = preceding; + if (token.kind === matchingTokenKind) { + if (remainingMatchingTokens === 0) { + return token; + } + remainingMatchingTokens--; + } else if (token.kind === tokenKind) { + remainingMatchingTokens++; + } + } +} +function removeOptionality(type, isOptionalExpression, isOptionalChain2) { + return isOptionalExpression ? type.getNonNullableType() : isOptionalChain2 ? type.getNonOptionalType() : type; +} +function isPossiblyTypeArgumentPosition(token, sourceFile, checker) { + const info = getPossibleTypeArgumentsInfo(token, sourceFile); + return info !== void 0 && (isPartOfTypeNode(info.called) || getPossibleGenericSignatures(info.called, info.nTypeArguments, checker).length !== 0 || isPossiblyTypeArgumentPosition(info.called, sourceFile, checker)); +} +function getPossibleGenericSignatures(called, typeArgumentCount, checker) { + let type = checker.getTypeAtLocation(called); + if (isOptionalChain(called.parent)) { + type = removeOptionality( + type, + isOptionalChainRoot(called.parent), + /*isOptionalChain*/ + true + ); + } + const signatures = isNewExpression(called.parent) ? type.getConstructSignatures() : type.getCallSignatures(); + return signatures.filter((candidate) => !!candidate.typeParameters && candidate.typeParameters.length >= typeArgumentCount); +} +function getPossibleTypeArgumentsInfo(tokenIn, sourceFile) { + if (sourceFile.text.lastIndexOf("<", tokenIn ? tokenIn.pos : sourceFile.text.length) === -1) { + return void 0; + } + let token = tokenIn; + let remainingLessThanTokens = 0; + let nTypeArguments = 0; + while (token) { + switch (token.kind) { + case 30 /* LessThanToken */: + token = findPrecedingToken(token.getFullStart(), sourceFile); + if (token && token.kind === 29 /* QuestionDotToken */) { + token = findPrecedingToken(token.getFullStart(), sourceFile); + } + if (!token || !isIdentifier(token)) return void 0; + if (!remainingLessThanTokens) { + return isDeclarationName(token) ? void 0 : { called: token, nTypeArguments }; + } + remainingLessThanTokens--; + break; + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + remainingLessThanTokens = 3; + break; + case 49 /* GreaterThanGreaterThanToken */: + remainingLessThanTokens = 2; + break; + case 32 /* GreaterThanToken */: + remainingLessThanTokens++; + break; + case 20 /* CloseBraceToken */: + token = findPrecedingMatchingToken(token, 19 /* OpenBraceToken */, sourceFile); + if (!token) return void 0; + break; + case 22 /* CloseParenToken */: + token = findPrecedingMatchingToken(token, 21 /* OpenParenToken */, sourceFile); + if (!token) return void 0; + break; + case 24 /* CloseBracketToken */: + token = findPrecedingMatchingToken(token, 23 /* OpenBracketToken */, sourceFile); + if (!token) return void 0; + break; + // Valid tokens in a type name. Skip. + case 28 /* CommaToken */: + nTypeArguments++; + break; + case 39 /* EqualsGreaterThanToken */: + // falls through + case 80 /* Identifier */: + case 11 /* StringLiteral */: + case 9 /* NumericLiteral */: + case 10 /* BigIntLiteral */: + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + // falls through + case 114 /* TypeOfKeyword */: + case 96 /* ExtendsKeyword */: + case 143 /* KeyOfKeyword */: + case 25 /* DotToken */: + case 52 /* BarToken */: + case 58 /* QuestionToken */: + case 59 /* ColonToken */: + break; + default: + if (isTypeNode(token)) { + break; + } + return void 0; + } + token = findPrecedingToken(token.getFullStart(), sourceFile); + } + return void 0; +} +function isInComment(sourceFile, position, tokenAtPosition) { + return ts_formatting_exports.getRangeOfEnclosingComment( + sourceFile, + position, + /*precedingToken*/ + void 0, + tokenAtPosition + ); +} +function hasDocComment(sourceFile, position) { + const token = getTokenAtPosition(sourceFile, position); + return !!findAncestor(token, isJSDoc); +} +function nodeHasTokens(n, sourceFile) { + return n.kind === 1 /* EndOfFileToken */ ? !!n.jsDoc : n.getWidth(sourceFile) !== 0; +} +function getNodeModifiers(node, excludeFlags = 0 /* None */) { + const result = []; + const flags = isDeclaration(node) ? getCombinedNodeFlagsAlwaysIncludeJSDoc(node) & ~excludeFlags : 0 /* None */; + if (flags & 2 /* Private */) result.push("private" /* privateMemberModifier */); + if (flags & 4 /* Protected */) result.push("protected" /* protectedMemberModifier */); + if (flags & 1 /* Public */) result.push("public" /* publicMemberModifier */); + if (flags & 256 /* Static */ || isClassStaticBlockDeclaration(node)) result.push("static" /* staticModifier */); + if (flags & 64 /* Abstract */) result.push("abstract" /* abstractModifier */); + if (flags & 32 /* Export */) result.push("export" /* exportedModifier */); + if (flags & 65536 /* Deprecated */) result.push("deprecated" /* deprecatedModifier */); + if (node.flags & 33554432 /* Ambient */) result.push("declare" /* ambientModifier */); + if (node.kind === 278 /* ExportAssignment */) result.push("export" /* exportedModifier */); + return result.length > 0 ? result.join(",") : "" /* none */; +} +function getTypeArgumentOrTypeParameterList(node) { + if (node.kind === 184 /* TypeReference */ || node.kind === 214 /* CallExpression */) { + return node.typeArguments; + } + if (isFunctionLike(node) || node.kind === 264 /* ClassDeclaration */ || node.kind === 265 /* InterfaceDeclaration */) { + return node.typeParameters; + } + return void 0; +} +function isComment(kind) { + return kind === 2 /* SingleLineCommentTrivia */ || kind === 3 /* MultiLineCommentTrivia */; +} +function isStringOrRegularExpressionOrTemplateLiteral(kind) { + if (kind === 11 /* StringLiteral */ || kind === 14 /* RegularExpressionLiteral */ || isTemplateLiteralKind(kind)) { + return true; + } + return false; +} +function areIntersectedTypesAvoidingStringReduction(checker, t1, t2) { + return !!(t1.flags & 32 /* String */) && checker.isEmptyAnonymousObjectType(t2); +} +function isStringAndEmptyAnonymousObjectIntersection(type) { + if (!type.isIntersection()) { + return false; + } + const { types, checker } = type; + return types.length === 2 && (areIntersectedTypesAvoidingStringReduction(checker, types[0], types[1]) || areIntersectedTypesAvoidingStringReduction(checker, types[1], types[0])); +} +function isInsideTemplateLiteral(node, position, sourceFile) { + return isTemplateLiteralKind(node.kind) && (node.getStart(sourceFile) < position && position < node.end) || !!node.isUnterminated && position === node.end; +} +function isAccessibilityModifier(kind) { + switch (kind) { + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + return true; + } + return false; +} +function cloneCompilerOptions(options) { + const result = clone(options); + setConfigFileInOptions(result, options && options.configFile); + return result; +} +function isArrayLiteralOrObjectLiteralDestructuringPattern(node) { + if (node.kind === 210 /* ArrayLiteralExpression */ || node.kind === 211 /* ObjectLiteralExpression */) { + if (node.parent.kind === 227 /* BinaryExpression */ && node.parent.left === node && node.parent.operatorToken.kind === 64 /* EqualsToken */) { + return true; + } + if (node.parent.kind === 251 /* ForOfStatement */ && node.parent.initializer === node) { + return true; + } + if (isArrayLiteralOrObjectLiteralDestructuringPattern(node.parent.kind === 304 /* PropertyAssignment */ ? node.parent.parent : node.parent)) { + return true; + } + } + return false; +} +function isInReferenceComment(sourceFile, position) { + return isInReferenceCommentWorker( + sourceFile, + position, + /*shouldBeReference*/ + true + ); +} +function isInNonReferenceComment(sourceFile, position) { + return isInReferenceCommentWorker( + sourceFile, + position, + /*shouldBeReference*/ + false + ); +} +function isInReferenceCommentWorker(sourceFile, position, shouldBeReference) { + const range = isInComment( + sourceFile, + position, + /*tokenAtPosition*/ + void 0 + ); + return !!range && shouldBeReference === tripleSlashDirectivePrefixRegex.test(sourceFile.text.substring(range.pos, range.end)); +} +function getReplacementSpanForContextToken(contextToken, position) { + if (!contextToken) return void 0; + switch (contextToken.kind) { + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + return createTextSpanFromStringLiteralLikeContent(contextToken, position); + default: + return createTextSpanFromNode(contextToken); + } +} +function createTextSpanFromNode(node, sourceFile, endNode2) { + return createTextSpanFromBounds(node.getStart(sourceFile), (endNode2 || node).getEnd()); +} +function createTextSpanFromStringLiteralLikeContent(node, position) { + let replacementEnd = node.getEnd() - 1; + if (node.isUnterminated) { + if (node.getStart() === replacementEnd) return void 0; + replacementEnd = Math.min(position, node.getEnd()); + } + return createTextSpanFromBounds(node.getStart() + 1, replacementEnd); +} +function createTextRangeFromNode(node, sourceFile) { + return createRange(node.getStart(sourceFile), node.end); +} +function createTextSpanFromRange(range) { + return createTextSpanFromBounds(range.pos, range.end); +} +function createTextRangeFromSpan(span) { + return createRange(span.start, span.start + span.length); +} +function createTextChangeFromStartLength(start, length2, newText) { + return createTextChange(createTextSpan(start, length2), newText); +} +function createTextChange(span, newText) { + return { span, newText }; +} +var typeKeywords = [ + 133 /* AnyKeyword */, + 131 /* AssertsKeyword */, + 163 /* BigIntKeyword */, + 136 /* BooleanKeyword */, + 97 /* FalseKeyword */, + 140 /* InferKeyword */, + 143 /* KeyOfKeyword */, + 146 /* NeverKeyword */, + 106 /* NullKeyword */, + 150 /* NumberKeyword */, + 151 /* ObjectKeyword */, + 148 /* ReadonlyKeyword */, + 154 /* StringKeyword */, + 155 /* SymbolKeyword */, + 114 /* TypeOfKeyword */, + 112 /* TrueKeyword */, + 116 /* VoidKeyword */, + 157 /* UndefinedKeyword */, + 158 /* UniqueKeyword */, + 159 /* UnknownKeyword */ +]; +function isTypeKeyword(kind) { + return contains(typeKeywords, kind); +} +function isTypeKeywordToken(node) { + return node.kind === 156 /* TypeKeyword */; +} +function isTypeKeywordTokenOrIdentifier(node) { + return isTypeKeywordToken(node) || isIdentifier(node) && node.text === "type"; +} +function nodeSeenTracker() { + const seen = []; + return (node) => { + const id = getNodeId(node); + return !seen[id] && (seen[id] = true); + }; +} +function getSnapshotText(snap) { + return snap.getText(0, snap.getLength()); +} +function repeatString(str, count) { + let result = ""; + for (let i = 0; i < count; i++) { + result += str; + } + return result; +} +function skipConstraint(type) { + return type.isTypeParameter() ? type.getConstraint() || type : type; +} +function getNameFromPropertyName(name) { + return name.kind === 168 /* ComputedPropertyName */ ? isStringOrNumericLiteralLike(name.expression) ? name.expression.text : void 0 : isPrivateIdentifier(name) ? idText(name) : getTextOfIdentifierOrLiteral(name); +} +function programContainsModules(program) { + return program.getSourceFiles().some((s) => !s.isDeclarationFile && !program.isSourceFileFromExternalLibrary(s) && !!(s.externalModuleIndicator || s.commonJsModuleIndicator)); +} +function programContainsEsModules(program) { + return program.getSourceFiles().some((s) => !s.isDeclarationFile && !program.isSourceFileFromExternalLibrary(s) && !!s.externalModuleIndicator); +} +function compilerOptionsIndicateEsModules(compilerOptions) { + return !!compilerOptions.module || getEmitScriptTarget(compilerOptions) >= 2 /* ES2015 */ || !!compilerOptions.noEmit; +} +function createModuleSpecifierResolutionHost(program, host) { + return { + fileExists: (fileName) => program.fileExists(fileName), + getCurrentDirectory: () => host.getCurrentDirectory(), + readFile: maybeBind(host, host.readFile), + useCaseSensitiveFileNames: maybeBind(host, host.useCaseSensitiveFileNames) || program.useCaseSensitiveFileNames, + getSymlinkCache: maybeBind(host, host.getSymlinkCache) || program.getSymlinkCache, + getModuleSpecifierCache: maybeBind(host, host.getModuleSpecifierCache), + getPackageJsonInfoCache: () => { + var _a; + return (_a = program.getModuleResolutionCache()) == null ? void 0 : _a.getPackageJsonInfoCache(); + }, + getGlobalTypingsCacheLocation: maybeBind(host, host.getGlobalTypingsCacheLocation), + redirectTargetsMap: program.redirectTargetsMap, + getRedirectFromSourceFile: (fileName) => program.getRedirectFromSourceFile(fileName), + isSourceOfProjectReferenceRedirect: (fileName) => program.isSourceOfProjectReferenceRedirect(fileName), + getNearestAncestorDirectoryWithPackageJson: maybeBind(host, host.getNearestAncestorDirectoryWithPackageJson), + getFileIncludeReasons: () => program.getFileIncludeReasons(), + getCommonSourceDirectory: () => program.getCommonSourceDirectory(), + getDefaultResolutionModeForFile: (file) => program.getDefaultResolutionModeForFile(file), + getModeForResolutionAtIndex: (file, index) => program.getModeForResolutionAtIndex(file, index) + }; +} +function getModuleSpecifierResolverHost(program, host) { + return { + ...createModuleSpecifierResolutionHost(program, host), + getCommonSourceDirectory: () => program.getCommonSourceDirectory() + }; +} +function moduleResolutionUsesNodeModules(moduleResolution) { + return moduleResolution === 2 /* Node10 */ || moduleResolution >= 3 /* Node16 */ && moduleResolution <= 99 /* NodeNext */ || moduleResolution === 100 /* Bundler */; +} +function makeImport(defaultImport, namedImports, moduleSpecifier, quotePreference, isTypeOnly) { + return factory.createImportDeclaration( + /*modifiers*/ + void 0, + defaultImport || namedImports ? factory.createImportClause(isTypeOnly ? 156 /* TypeKeyword */ : void 0, defaultImport, namedImports && namedImports.length ? factory.createNamedImports(namedImports) : void 0) : void 0, + typeof moduleSpecifier === "string" ? makeStringLiteral(moduleSpecifier, quotePreference) : moduleSpecifier, + /*attributes*/ + void 0 + ); +} +function makeStringLiteral(text, quotePreference) { + return factory.createStringLiteral(text, quotePreference === 0 /* Single */); +} +var QuotePreference = /* @__PURE__ */ ((QuotePreference6) => { + QuotePreference6[QuotePreference6["Single"] = 0] = "Single"; + QuotePreference6[QuotePreference6["Double"] = 1] = "Double"; + return QuotePreference6; +})(QuotePreference || {}); +function quotePreferenceFromString(str, sourceFile) { + return isStringDoubleQuoted(str, sourceFile) ? 1 /* Double */ : 0 /* Single */; +} +function getQuotePreference(sourceFile, preferences) { + if (preferences.quotePreference && preferences.quotePreference !== "auto") { + return preferences.quotePreference === "single" ? 0 /* Single */ : 1 /* Double */; + } else { + const firstModuleSpecifier = isFullSourceFile(sourceFile) && sourceFile.imports && find(sourceFile.imports, (n) => isStringLiteral(n) && !nodeIsSynthesized(n.parent)); + return firstModuleSpecifier ? quotePreferenceFromString(firstModuleSpecifier, sourceFile) : 1 /* Double */; + } +} +function getQuoteFromPreference(qp) { + switch (qp) { + case 0 /* Single */: + return "'"; + case 1 /* Double */: + return '"'; + default: + return Debug.assertNever(qp); + } +} +function symbolNameNoDefault(symbol) { + const escaped = symbolEscapedNameNoDefault(symbol); + return escaped === void 0 ? void 0 : unescapeLeadingUnderscores(escaped); +} +function symbolEscapedNameNoDefault(symbol) { + if (symbol.escapedName !== "default" /* Default */) { + return symbol.escapedName; + } + return firstDefined(symbol.declarations, (decl) => { + const name = getNameOfDeclaration(decl); + return name && name.kind === 80 /* Identifier */ ? name.escapedText : void 0; + }); +} +function isModuleSpecifierLike(node) { + return isStringLiteralLike(node) && (isExternalModuleReference(node.parent) || isImportDeclaration(node.parent) || isJSDocImportTag(node.parent) || isRequireCall( + node.parent, + /*requireStringLiteralLikeArgument*/ + false + ) && node.parent.arguments[0] === node || isImportCall(node.parent) && node.parent.arguments[0] === node); +} +function isObjectBindingElementWithoutPropertyName(bindingElement) { + return isBindingElement(bindingElement) && isObjectBindingPattern(bindingElement.parent) && isIdentifier(bindingElement.name) && !bindingElement.propertyName; +} +function getPropertySymbolFromBindingElement(checker, bindingElement) { + const typeOfPattern = checker.getTypeAtLocation(bindingElement.parent); + return typeOfPattern && checker.getPropertyOfType(typeOfPattern, bindingElement.name.text); +} +function getParentNodeInSpan(node, file, span) { + if (!node) return void 0; + while (node.parent) { + if (isSourceFile(node.parent) || !spanContainsNode(span, node.parent, file)) { + return node; + } + node = node.parent; + } +} +function spanContainsNode(span, node, file) { + return textSpanContainsPosition(span, node.getStart(file)) && node.getEnd() <= textSpanEnd(span); +} +function findModifier(node, kind) { + return canHaveModifiers(node) ? find(node.modifiers, (m) => m.kind === kind) : void 0; +} +function insertImports(changes, sourceFile, imports, blankLineBetween, preferences) { + var _a; + const decl = isArray(imports) ? imports[0] : imports; + const importKindPredicate = decl.kind === 244 /* VariableStatement */ ? isRequireVariableStatement : isAnyImportSyntax; + const existingImportStatements = filter(sourceFile.statements, importKindPredicate); + const { comparer, isSorted } = ts_OrganizeImports_exports.getOrganizeImportsStringComparerWithDetection(existingImportStatements, preferences); + const sortedNewImports = isArray(imports) ? toSorted(imports, (a, b) => ts_OrganizeImports_exports.compareImportsOrRequireStatements(a, b, comparer)) : [imports]; + if (!(existingImportStatements == null ? void 0 : existingImportStatements.length)) { + if (isFullSourceFile(sourceFile)) { + changes.insertNodesAtTopOfFile(sourceFile, sortedNewImports, blankLineBetween); + } else { + for (const newImport of sortedNewImports) { + changes.insertStatementsInNewFile(sourceFile.fileName, [newImport], (_a = getOriginalNode(newImport)) == null ? void 0 : _a.getSourceFile()); + } + } + return; + } + Debug.assert(isFullSourceFile(sourceFile)); + if (existingImportStatements && isSorted) { + for (const newImport of sortedNewImports) { + const insertionIndex = ts_OrganizeImports_exports.getImportDeclarationInsertionIndex(existingImportStatements, newImport, comparer); + if (insertionIndex === 0) { + const options = existingImportStatements[0] === sourceFile.statements[0] ? { leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude } : {}; + changes.insertNodeBefore( + sourceFile, + existingImportStatements[0], + newImport, + /*blankLineBetween*/ + false, + options + ); + } else { + const prevImport = existingImportStatements[insertionIndex - 1]; + changes.insertNodeAfter(sourceFile, prevImport, newImport); + } + } + } else { + const lastExistingImport = lastOrUndefined(existingImportStatements); + if (lastExistingImport) { + changes.insertNodesAfter(sourceFile, lastExistingImport, sortedNewImports); + } else { + changes.insertNodesAtTopOfFile(sourceFile, sortedNewImports, blankLineBetween); + } + } +} +function getTypeKeywordOfTypeOnlyImport(importClause, sourceFile) { + Debug.assert(importClause.isTypeOnly); + return cast(importClause.getChildAt(0, sourceFile), isTypeKeywordToken); +} +function textSpansEqual(a, b) { + return !!a && !!b && a.start === b.start && a.length === b.length; +} +function documentSpansEqual(a, b, useCaseSensitiveFileNames2) { + return (useCaseSensitiveFileNames2 ? equateStringsCaseSensitive : equateStringsCaseInsensitive)(a.fileName, b.fileName) && textSpansEqual(a.textSpan, b.textSpan); +} +function getDocumentSpansEqualityComparer(useCaseSensitiveFileNames2) { + return (a, b) => documentSpansEqual(a, b, useCaseSensitiveFileNames2); +} +function forEachUnique(array, callback) { + if (array) { + for (let i = 0; i < array.length; i++) { + if (array.indexOf(array[i]) === i) { + const result = callback(array[i], i); + if (result) { + return result; + } + } + } + } + return void 0; +} +function isTextWhiteSpaceLike(text, startPos, endPos) { + for (let i = startPos; i < endPos; i++) { + if (!isWhiteSpaceLike(text.charCodeAt(i))) { + return false; + } + } + return true; +} +function getMappedLocation(location, sourceMapper, fileExists) { + const mapsTo = sourceMapper.tryGetSourcePosition(location); + return mapsTo && (!fileExists || fileExists(normalizePath(mapsTo.fileName)) ? mapsTo : void 0); +} +function getMappedDocumentSpan(documentSpan, sourceMapper, fileExists) { + const { fileName, textSpan } = documentSpan; + const newPosition = getMappedLocation({ fileName, pos: textSpan.start }, sourceMapper, fileExists); + if (!newPosition) return void 0; + const newEndPosition = getMappedLocation({ fileName, pos: textSpan.start + textSpan.length }, sourceMapper, fileExists); + const newLength = newEndPosition ? newEndPosition.pos - newPosition.pos : textSpan.length; + return { + fileName: newPosition.fileName, + textSpan: { + start: newPosition.pos, + length: newLength + }, + originalFileName: documentSpan.fileName, + originalTextSpan: documentSpan.textSpan, + contextSpan: getMappedContextSpan(documentSpan, sourceMapper, fileExists), + originalContextSpan: documentSpan.contextSpan + }; +} +function getMappedContextSpan(documentSpan, sourceMapper, fileExists) { + const contextSpanStart = documentSpan.contextSpan && getMappedLocation( + { fileName: documentSpan.fileName, pos: documentSpan.contextSpan.start }, + sourceMapper, + fileExists + ); + const contextSpanEnd = documentSpan.contextSpan && getMappedLocation( + { fileName: documentSpan.fileName, pos: documentSpan.contextSpan.start + documentSpan.contextSpan.length }, + sourceMapper, + fileExists + ); + return contextSpanStart && contextSpanEnd ? { start: contextSpanStart.pos, length: contextSpanEnd.pos - contextSpanStart.pos } : void 0; +} +function isFirstDeclarationOfSymbolParameter(symbol) { + const declaration = symbol.declarations ? firstOrUndefined(symbol.declarations) : void 0; + return !!findAncestor(declaration, (n) => isParameter(n) ? true : isBindingElement(n) || isObjectBindingPattern(n) || isArrayBindingPattern(n) ? false : "quit"); +} +var displayPartWriterCache = /* @__PURE__ */ new Map(); +function getDisplayPartWriter(maximumLength) { + maximumLength = maximumLength || defaultMaximumTruncationLength; + if (!displayPartWriterCache.has(maximumLength)) { + displayPartWriterCache.set(maximumLength, getDisplayPartWriterWorker(maximumLength)); + } + return displayPartWriterCache.get(maximumLength); +} +function getDisplayPartWriterWorker(maximumLength) { + const absoluteMaximumLength = maximumLength * 10; + let displayParts; + let lineStart; + let indent3; + let length2; + resetWriter(); + const unknownWrite = (text) => writeKind(text, 17 /* text */); + return { + displayParts: () => { + const finalText = displayParts.length && displayParts[displayParts.length - 1].text; + if (length2 > absoluteMaximumLength && finalText && finalText !== "...") { + if (!isWhiteSpaceLike(finalText.charCodeAt(finalText.length - 1))) { + displayParts.push(displayPart(" ", 16 /* space */)); + } + displayParts.push(displayPart("...", 15 /* punctuation */)); + } + return displayParts; + }, + writeKeyword: (text) => writeKind(text, 5 /* keyword */), + writeOperator: (text) => writeKind(text, 12 /* operator */), + writePunctuation: (text) => writeKind(text, 15 /* punctuation */), + writeTrailingSemicolon: (text) => writeKind(text, 15 /* punctuation */), + writeSpace: (text) => writeKind(text, 16 /* space */), + writeStringLiteral: (text) => writeKind(text, 8 /* stringLiteral */), + writeParameter: (text) => writeKind(text, 13 /* parameterName */), + writeProperty: (text) => writeKind(text, 14 /* propertyName */), + writeLiteral: (text) => writeKind(text, 8 /* stringLiteral */), + writeSymbol, + writeLine, + write: unknownWrite, + writeComment: unknownWrite, + getText: () => "", + getTextPos: () => 0, + getColumn: () => 0, + getLine: () => 0, + isAtStartOfLine: () => false, + hasTrailingWhitespace: () => false, + hasTrailingComment: () => false, + rawWrite: notImplemented, + getIndent: () => indent3, + increaseIndent: () => { + indent3++; + }, + decreaseIndent: () => { + indent3--; + }, + clear: resetWriter + }; + function writeIndent() { + if (length2 > absoluteMaximumLength) return; + if (lineStart) { + const indentString = getIndentString(indent3); + if (indentString) { + length2 += indentString.length; + displayParts.push(displayPart(indentString, 16 /* space */)); + } + lineStart = false; + } + } + function writeKind(text, kind) { + if (length2 > absoluteMaximumLength) return; + writeIndent(); + length2 += text.length; + displayParts.push(displayPart(text, kind)); + } + function writeSymbol(text, symbol) { + if (length2 > absoluteMaximumLength) return; + writeIndent(); + length2 += text.length; + displayParts.push(symbolPart(text, symbol)); + } + function writeLine() { + if (length2 > absoluteMaximumLength) return; + length2 += 1; + displayParts.push(lineBreakPart()); + lineStart = true; + } + function resetWriter() { + displayParts = []; + lineStart = true; + indent3 = 0; + length2 = 0; + } +} +function symbolPart(text, symbol) { + return displayPart(text, displayPartKind(symbol)); + function displayPartKind(symbol2) { + const flags = symbol2.flags; + if (flags & 3 /* Variable */) { + return isFirstDeclarationOfSymbolParameter(symbol2) ? 13 /* parameterName */ : 9 /* localName */; + } + if (flags & 4 /* Property */) return 14 /* propertyName */; + if (flags & 32768 /* GetAccessor */) return 14 /* propertyName */; + if (flags & 65536 /* SetAccessor */) return 14 /* propertyName */; + if (flags & 8 /* EnumMember */) return 19 /* enumMemberName */; + if (flags & 16 /* Function */) return 20 /* functionName */; + if (flags & 32 /* Class */) return 1 /* className */; + if (flags & 64 /* Interface */) return 4 /* interfaceName */; + if (flags & 384 /* Enum */) return 2 /* enumName */; + if (flags & 1536 /* Module */) return 11 /* moduleName */; + if (flags & 8192 /* Method */) return 10 /* methodName */; + if (flags & 262144 /* TypeParameter */) return 18 /* typeParameterName */; + if (flags & 524288 /* TypeAlias */) return 0 /* aliasName */; + if (flags & 2097152 /* Alias */) return 0 /* aliasName */; + return 17 /* text */; + } +} +function displayPart(text, kind) { + return { text, kind: SymbolDisplayPartKind[kind] }; +} +function spacePart() { + return displayPart(" ", 16 /* space */); +} +function keywordPart(kind) { + return displayPart(tokenToString(kind), 5 /* keyword */); +} +function punctuationPart(kind) { + return displayPart(tokenToString(kind), 15 /* punctuation */); +} +function operatorPart(kind) { + return displayPart(tokenToString(kind), 12 /* operator */); +} +function parameterNamePart(text) { + return displayPart(text, 13 /* parameterName */); +} +function propertyNamePart(text) { + return displayPart(text, 14 /* propertyName */); +} +function textOrKeywordPart(text) { + const kind = stringToToken(text); + return kind === void 0 ? textPart(text) : keywordPart(kind); +} +function textPart(text) { + return displayPart(text, 17 /* text */); +} +function typeAliasNamePart(text) { + return displayPart(text, 0 /* aliasName */); +} +function typeParameterNamePart(text) { + return displayPart(text, 18 /* typeParameterName */); +} +function linkTextPart(text) { + return displayPart(text, 24 /* linkText */); +} +function linkNamePart(text, target) { + return { + text, + kind: SymbolDisplayPartKind[23 /* linkName */], + target: { + fileName: getSourceFileOfNode(target).fileName, + textSpan: createTextSpanFromNode(target) + } + }; +} +function linkPart(text) { + return displayPart(text, 22 /* link */); +} +function buildLinkParts(link, checker) { + var _a; + const prefix = isJSDocLink(link) ? "link" : isJSDocLinkCode(link) ? "linkcode" : "linkplain"; + const parts = [linkPart(`{@${prefix} `)]; + if (!link.name) { + if (link.text) { + parts.push(linkTextPart(link.text)); + } + } else { + const symbol = checker == null ? void 0 : checker.getSymbolAtLocation(link.name); + const targetSymbol = symbol && checker ? getSymbolTarget(symbol, checker) : void 0; + const suffix = findLinkNameEnd(link.text); + const name = getTextOfNode(link.name) + link.text.slice(0, suffix); + const text = skipSeparatorFromLinkText(link.text.slice(suffix)); + const decl = (targetSymbol == null ? void 0 : targetSymbol.valueDeclaration) || ((_a = targetSymbol == null ? void 0 : targetSymbol.declarations) == null ? void 0 : _a[0]); + if (decl) { + parts.push(linkNamePart(name, decl)); + if (text) parts.push(linkTextPart(text)); + } else { + const separator = suffix === 0 || link.text.charCodeAt(suffix) === 124 /* bar */ && name.charCodeAt(name.length - 1) !== 32 /* space */ ? " " : ""; + parts.push(linkTextPart(name + separator + text)); + } + } + parts.push(linkPart("}")); + return parts; +} +function skipSeparatorFromLinkText(text) { + let pos = 0; + if (text.charCodeAt(pos++) === 124 /* bar */) { + while (pos < text.length && text.charCodeAt(pos) === 32 /* space */) pos++; + return text.slice(pos); + } + return text; +} +function findLinkNameEnd(text) { + let pos = text.indexOf("://"); + if (pos === 0) { + while (pos < text.length && text.charCodeAt(pos) !== 124 /* bar */) pos++; + return pos; + } + if (text.indexOf("()") === 0) return 2; + if (text.charAt(0) === "<") { + let brackets2 = 0; + let i = 0; + while (i < text.length) { + if (text[i] === "<") brackets2++; + if (text[i] === ">") brackets2--; + i++; + if (!brackets2) return i; + } + } + return 0; +} +var lineFeed2 = "\n"; +function getNewLineOrDefaultFromHost(host, formatSettings) { + var _a; + return (formatSettings == null ? void 0 : formatSettings.newLineCharacter) || ((_a = host.getNewLine) == null ? void 0 : _a.call(host)) || lineFeed2; +} +function lineBreakPart() { + return displayPart("\n", 6 /* lineBreak */); +} +function mapToDisplayParts(writeDisplayParts, maximumLength) { + const displayPartWriter = getDisplayPartWriter(maximumLength); + try { + writeDisplayParts(displayPartWriter); + return displayPartWriter.displayParts(); + } finally { + displayPartWriter.clear(); + } +} +function typeToDisplayParts(typechecker, type, enclosingDeclaration, flags = 0 /* None */, maximumLength, verbosityLevel, out) { + return mapToDisplayParts((writer) => { + typechecker.writeType(type, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */ | 16384 /* UseAliasDefinedOutsideCurrentScope */, writer, maximumLength, verbosityLevel, out); + }, maximumLength); +} +function symbolToDisplayParts(typeChecker, symbol, enclosingDeclaration, meaning, flags = 0 /* None */) { + return mapToDisplayParts((writer) => { + typeChecker.writeSymbol(symbol, enclosingDeclaration, meaning, flags | 8 /* UseAliasDefinedOutsideCurrentScope */, writer); + }); +} +function signatureToDisplayParts(typechecker, signature, enclosingDeclaration, flags = 0 /* None */, maximumLength, verbosityLevel, out) { + flags |= 16384 /* UseAliasDefinedOutsideCurrentScope */ | 1024 /* MultilineObjectLiterals */ | 32 /* WriteTypeArgumentsOfSignature */ | 8192 /* OmitParameterModifiers */; + return mapToDisplayParts((writer) => { + typechecker.writeSignature( + signature, + enclosingDeclaration, + flags, + /*kind*/ + void 0, + writer, + maximumLength, + verbosityLevel, + out + ); + }, maximumLength); +} +function isImportOrExportSpecifierName(location) { + return !!location.parent && isImportOrExportSpecifier(location.parent) && location.parent.propertyName === location; +} +function getScriptKind(fileName, host) { + return ensureScriptKind(fileName, host.getScriptKind && host.getScriptKind(fileName)); +} +function getSymbolTarget(symbol, checker) { + let next = symbol; + while (isAliasSymbol(next) || isTransientSymbol(next) && next.links.target) { + if (isTransientSymbol(next) && next.links.target) { + next = next.links.target; + } else { + next = skipAlias(next, checker); + } + } + return next; +} +function isAliasSymbol(symbol) { + return (symbol.flags & 2097152 /* Alias */) !== 0; +} +function getUniqueSymbolId(symbol, checker) { + return getSymbolId(skipAlias(symbol, checker)); +} +function getFirstNonSpaceCharacterPosition(text, position) { + while (isWhiteSpaceLike(text.charCodeAt(position))) { + position += 1; + } + return position; +} +function getPrecedingNonSpaceCharacterPosition(text, position) { + while (position > -1 && isWhiteSpaceSingleLine(text.charCodeAt(position))) { + position -= 1; + } + return position + 1; +} +function copyComments(sourceNode, targetNode) { + const sourceFile = sourceNode.getSourceFile(); + const text = sourceFile.text; + if (hasLeadingLineBreak(sourceNode, text)) { + copyLeadingComments(sourceNode, targetNode, sourceFile); + } else { + copyTrailingAsLeadingComments(sourceNode, targetNode, sourceFile); + } + copyTrailingComments(sourceNode, targetNode, sourceFile); +} +function hasLeadingLineBreak(node, text) { + const start = node.getFullStart(); + const end = node.getStart(); + for (let i = start; i < end; i++) { + if (text.charCodeAt(i) === 10 /* lineFeed */) return true; + } + return false; +} +function getUniqueName(baseName, sourceFile) { + let nameText = baseName; + for (let i = 1; !isFileLevelUniqueName(sourceFile, nameText); i++) { + nameText = `${baseName}_${i}`; + } + return nameText; +} +function getRenameLocation(edits, renameFilename, name, preferLastLocation) { + let delta = 0; + let lastPos = -1; + for (const { fileName, textChanges: textChanges2 } of edits) { + Debug.assert(fileName === renameFilename); + for (const change of textChanges2) { + const { span, newText } = change; + const index = indexInTextChange(newText, escapeString(name)); + if (index !== -1) { + lastPos = span.start + delta + index; + if (!preferLastLocation) { + return lastPos; + } + } + delta += newText.length - span.length; + } + } + Debug.assert(preferLastLocation); + Debug.assert(lastPos >= 0); + return lastPos; +} +function copyLeadingComments(sourceNode, targetNode, sourceFile, commentKind, hasTrailingNewLine) { + forEachLeadingCommentRange(sourceFile.text, sourceNode.pos, getAddCommentsFunction(targetNode, sourceFile, commentKind, hasTrailingNewLine, addSyntheticLeadingComment)); +} +function copyTrailingComments(sourceNode, targetNode, sourceFile, commentKind, hasTrailingNewLine) { + forEachTrailingCommentRange(sourceFile.text, sourceNode.end, getAddCommentsFunction(targetNode, sourceFile, commentKind, hasTrailingNewLine, addSyntheticTrailingComment)); +} +function copyTrailingAsLeadingComments(sourceNode, targetNode, sourceFile, commentKind, hasTrailingNewLine) { + forEachTrailingCommentRange(sourceFile.text, sourceNode.pos, getAddCommentsFunction(targetNode, sourceFile, commentKind, hasTrailingNewLine, addSyntheticLeadingComment)); +} +function getAddCommentsFunction(targetNode, sourceFile, commentKind, hasTrailingNewLine, cb) { + return (pos, end, kind, htnl) => { + if (kind === 3 /* MultiLineCommentTrivia */) { + pos += 2; + end -= 2; + } else { + pos += 2; + } + cb(targetNode, commentKind || kind, sourceFile.text.slice(pos, end), hasTrailingNewLine !== void 0 ? hasTrailingNewLine : htnl); + }; +} +function indexInTextChange(change, name) { + if (startsWith(change, name)) return 0; + let idx = change.indexOf(" " + name); + if (idx === -1) idx = change.indexOf("." + name); + if (idx === -1) idx = change.indexOf('"' + name); + return idx === -1 ? -1 : idx + 1; +} +function needsParentheses(expression) { + return isBinaryExpression(expression) && expression.operatorToken.kind === 28 /* CommaToken */ || isObjectLiteralExpression(expression) || (isAsExpression(expression) || isSatisfiesExpression(expression)) && isObjectLiteralExpression(expression.expression); +} +function getContextualTypeFromParent(node, checker, contextFlags) { + const parent2 = walkUpParenthesizedExpressions(node.parent); + switch (parent2.kind) { + case 215 /* NewExpression */: + return checker.getContextualType(parent2, contextFlags); + case 227 /* BinaryExpression */: { + const { left, operatorToken, right } = parent2; + return isEqualityOperatorKind(operatorToken.kind) ? checker.getTypeAtLocation(node === right ? left : right) : checker.getContextualType(node, contextFlags); + } + case 297 /* CaseClause */: + return getSwitchedType(parent2, checker); + default: + return checker.getContextualType(node, contextFlags); + } +} +function quote(sourceFile, preferences, text) { + const quotePreference = getQuotePreference(sourceFile, preferences); + const quoted = JSON.stringify(text); + return quotePreference === 0 /* Single */ ? `'${stripQuotes(quoted).replace(/'/g, () => "\\'").replace(/\\"/g, '"')}'` : quoted; +} +function isEqualityOperatorKind(kind) { + switch (kind) { + case 37 /* EqualsEqualsEqualsToken */: + case 35 /* EqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + return true; + default: + return false; + } +} +function isStringLiteralOrTemplate(node) { + switch (node.kind) { + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 229 /* TemplateExpression */: + case 216 /* TaggedTemplateExpression */: + return true; + default: + return false; + } +} +function hasIndexSignature(type) { + return !!type.getStringIndexType() || !!type.getNumberIndexType(); +} +function getSwitchedType(caseClause, checker) { + return checker.getTypeAtLocation(caseClause.parent.parent.expression); +} +var ANONYMOUS = "anonymous function"; +function getTypeNodeIfAccessible(type, enclosingScope, program, host) { + const checker = program.getTypeChecker(); + let typeIsAccessible = true; + const notAccessible = () => typeIsAccessible = false; + const res = checker.typeToTypeNode(type, enclosingScope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */, { + trackSymbol: (symbol, declaration, meaning) => { + typeIsAccessible = typeIsAccessible && checker.isSymbolAccessible( + symbol, + declaration, + meaning, + /*shouldComputeAliasToMarkVisible*/ + false + ).accessibility === 0 /* Accessible */; + return !typeIsAccessible; + }, + reportInaccessibleThisError: notAccessible, + reportPrivateInBaseOfClassExpression: notAccessible, + reportInaccessibleUniqueSymbolError: notAccessible, + moduleResolverHost: getModuleSpecifierResolverHost(program, host) + }); + return typeIsAccessible ? res : void 0; +} +function syntaxRequiresTrailingCommaOrSemicolonOrASI(kind) { + return kind === 180 /* CallSignature */ || kind === 181 /* ConstructSignature */ || kind === 182 /* IndexSignature */ || kind === 172 /* PropertySignature */ || kind === 174 /* MethodSignature */; +} +function syntaxRequiresTrailingFunctionBlockOrSemicolonOrASI(kind) { + return kind === 263 /* FunctionDeclaration */ || kind === 177 /* Constructor */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */; +} +function syntaxRequiresTrailingModuleBlockOrSemicolonOrASI(kind) { + return kind === 268 /* ModuleDeclaration */; +} +function syntaxRequiresTrailingSemicolonOrASI(kind) { + return kind === 244 /* VariableStatement */ || kind === 245 /* ExpressionStatement */ || kind === 247 /* DoStatement */ || kind === 252 /* ContinueStatement */ || kind === 253 /* BreakStatement */ || kind === 254 /* ReturnStatement */ || kind === 258 /* ThrowStatement */ || kind === 260 /* DebuggerStatement */ || kind === 173 /* PropertyDeclaration */ || kind === 266 /* TypeAliasDeclaration */ || kind === 273 /* ImportDeclaration */ || kind === 272 /* ImportEqualsDeclaration */ || kind === 279 /* ExportDeclaration */ || kind === 271 /* NamespaceExportDeclaration */ || kind === 278 /* ExportAssignment */; +} +var syntaxMayBeASICandidate = or( + syntaxRequiresTrailingCommaOrSemicolonOrASI, + syntaxRequiresTrailingFunctionBlockOrSemicolonOrASI, + syntaxRequiresTrailingModuleBlockOrSemicolonOrASI, + syntaxRequiresTrailingSemicolonOrASI +); +function nodeIsASICandidate(node, sourceFile) { + const lastToken = node.getLastToken(sourceFile); + if (lastToken && lastToken.kind === 27 /* SemicolonToken */) { + return false; + } + if (syntaxRequiresTrailingCommaOrSemicolonOrASI(node.kind)) { + if (lastToken && lastToken.kind === 28 /* CommaToken */) { + return false; + } + } else if (syntaxRequiresTrailingModuleBlockOrSemicolonOrASI(node.kind)) { + const lastChild = last(node.getChildren(sourceFile)); + if (lastChild && isModuleBlock(lastChild)) { + return false; + } + } else if (syntaxRequiresTrailingFunctionBlockOrSemicolonOrASI(node.kind)) { + const lastChild = last(node.getChildren(sourceFile)); + if (lastChild && isFunctionBlock(lastChild)) { + return false; + } + } else if (!syntaxRequiresTrailingSemicolonOrASI(node.kind)) { + return false; + } + if (node.kind === 247 /* DoStatement */) { + return true; + } + const topNode = findAncestor(node, (ancestor) => !ancestor.parent); + const nextToken = findNextToken(node, topNode, sourceFile); + if (!nextToken || nextToken.kind === 20 /* CloseBraceToken */) { + return true; + } + const startLine = sourceFile.getLineAndCharacterOfPosition(node.getEnd()).line; + const endLine = sourceFile.getLineAndCharacterOfPosition(nextToken.getStart(sourceFile)).line; + return startLine !== endLine; +} +function positionIsASICandidate(pos, context, sourceFile) { + const contextAncestor = findAncestor(context, (ancestor) => { + if (ancestor.end !== pos) { + return "quit"; + } + return syntaxMayBeASICandidate(ancestor.kind); + }); + return !!contextAncestor && nodeIsASICandidate(contextAncestor, sourceFile); +} +function probablyUsesSemicolons(sourceFile) { + let withSemicolon = 0; + let withoutSemicolon = 0; + const nStatementsToObserve = 5; + forEachChild(sourceFile, function visit(node) { + if (syntaxRequiresTrailingSemicolonOrASI(node.kind)) { + const lastToken = node.getLastToken(sourceFile); + if ((lastToken == null ? void 0 : lastToken.kind) === 27 /* SemicolonToken */) { + withSemicolon++; + } else { + withoutSemicolon++; + } + } else if (syntaxRequiresTrailingCommaOrSemicolonOrASI(node.kind)) { + const lastToken = node.getLastToken(sourceFile); + if ((lastToken == null ? void 0 : lastToken.kind) === 27 /* SemicolonToken */) { + withSemicolon++; + } else if (lastToken && lastToken.kind !== 28 /* CommaToken */) { + const lastTokenLine = getLineAndCharacterOfPosition(sourceFile, lastToken.getStart(sourceFile)).line; + const nextTokenLine = getLineAndCharacterOfPosition(sourceFile, getSpanOfTokenAtPosition(sourceFile, lastToken.end).start).line; + if (lastTokenLine !== nextTokenLine) { + withoutSemicolon++; + } + } + } + if (withSemicolon + withoutSemicolon >= nStatementsToObserve) { + return true; + } + return forEachChild(node, visit); + }); + if (withSemicolon === 0 && withoutSemicolon <= 1) { + return true; + } + return withSemicolon / withoutSemicolon > 1 / nStatementsToObserve; +} +function tryGetDirectories(host, directoryName) { + return tryIOAndConsumeErrors(host, host.getDirectories, directoryName) || []; +} +function tryReadDirectory(host, path, extensions, exclude, include) { + return tryIOAndConsumeErrors(host, host.readDirectory, path, extensions, exclude, include) || emptyArray; +} +function tryFileExists(host, path) { + return tryIOAndConsumeErrors(host, host.fileExists, path); +} +function tryDirectoryExists(host, path) { + return tryAndIgnoreErrors(() => directoryProbablyExists(path, host)) || false; +} +function tryAndIgnoreErrors(cb) { + try { + return cb(); + } catch { + return void 0; + } +} +function tryIOAndConsumeErrors(host, toApply, ...args) { + return tryAndIgnoreErrors(() => toApply && toApply.apply(host, args)); +} +function findPackageJsons(startDirectory, host) { + const paths = []; + forEachAncestorDirectoryStoppingAtGlobalCache( + host, + startDirectory, + (ancestor) => { + const currentConfigPath = combinePaths(ancestor, "package.json"); + if (tryFileExists(host, currentConfigPath)) { + paths.push(currentConfigPath); + } + } + ); + return paths; +} +function findPackageJson(directory, host) { + let packageJson; + forEachAncestorDirectoryStoppingAtGlobalCache( + host, + directory, + (ancestor) => { + if (ancestor === "node_modules") return true; + packageJson = findConfigFile(ancestor, (f) => tryFileExists(host, f), "package.json"); + if (packageJson) { + return true; + } + } + ); + return packageJson; +} +function getPackageJsonsVisibleToFile(fileName, host) { + if (!host.fileExists) { + return []; + } + const packageJsons = []; + forEachAncestorDirectoryStoppingAtGlobalCache( + host, + getDirectoryPath(fileName), + (ancestor) => { + const packageJsonFileName = combinePaths(ancestor, "package.json"); + if (host.fileExists(packageJsonFileName)) { + const info = createPackageJsonInfo(packageJsonFileName, host); + if (info) { + packageJsons.push(info); + } + } + } + ); + return packageJsons; +} +function createPackageJsonInfo(fileName, host) { + if (!host.readFile) { + return void 0; + } + const dependencyKeys = ["dependencies", "devDependencies", "optionalDependencies", "peerDependencies"]; + const stringContent = host.readFile(fileName) || ""; + const content = tryParseJson(stringContent); + const info = {}; + if (content) { + for (const key of dependencyKeys) { + const dependencies = content[key]; + if (!dependencies) { + continue; + } + const dependencyMap = /* @__PURE__ */ new Map(); + for (const packageName in dependencies) { + dependencyMap.set(packageName, dependencies[packageName]); + } + info[key] = dependencyMap; + } + } + const dependencyGroups = [ + [1 /* Dependencies */, info.dependencies], + [2 /* DevDependencies */, info.devDependencies], + [8 /* OptionalDependencies */, info.optionalDependencies], + [4 /* PeerDependencies */, info.peerDependencies] + ]; + return { + ...info, + parseable: !!content, + fileName, + get, + has(dependencyName, inGroups) { + return !!get(dependencyName, inGroups); + } + }; + function get(dependencyName, inGroups = 15 /* All */) { + for (const [group2, deps] of dependencyGroups) { + if (deps && inGroups & group2) { + const dep = deps.get(dependencyName); + if (dep !== void 0) { + return dep; + } + } + } + } +} +function createPackageJsonImportFilter(fromFile, preferences, host) { + const packageJsons = (host.getPackageJsonsVisibleToFile && host.getPackageJsonsVisibleToFile(fromFile.fileName) || getPackageJsonsVisibleToFile(fromFile.fileName, host)).filter((p) => p.parseable); + let usesNodeCoreModules; + let ambientModuleCache; + let sourceFileCache; + return { + allowsImportingAmbientModule, + getSourceFileInfo, + allowsImportingSpecifier + }; + function moduleSpecifierIsCoveredByPackageJson(specifier) { + const packageName = getNodeModuleRootSpecifier(specifier); + for (const packageJson of packageJsons) { + if (packageJson.has(packageName) || packageJson.has(getTypesPackageName(packageName))) { + return true; + } + } + return false; + } + function allowsImportingAmbientModule(moduleSymbol, moduleSpecifierResolutionHost) { + if (!packageJsons.length || !moduleSymbol.valueDeclaration) { + return true; + } + if (!ambientModuleCache) { + ambientModuleCache = /* @__PURE__ */ new Map(); + } else { + const cached = ambientModuleCache.get(moduleSymbol); + if (cached !== void 0) { + return cached; + } + } + const declaredModuleSpecifier = stripQuotes(moduleSymbol.getName()); + if (isAllowedCoreNodeModulesImport(declaredModuleSpecifier)) { + ambientModuleCache.set(moduleSymbol, true); + return true; + } + const declaringSourceFile = moduleSymbol.valueDeclaration.getSourceFile(); + const declaringNodeModuleName = getNodeModulesPackageNameFromFileName(declaringSourceFile.fileName, moduleSpecifierResolutionHost); + if (typeof declaringNodeModuleName === "undefined") { + ambientModuleCache.set(moduleSymbol, true); + return true; + } + const result = moduleSpecifierIsCoveredByPackageJson(declaringNodeModuleName) || moduleSpecifierIsCoveredByPackageJson(declaredModuleSpecifier); + ambientModuleCache.set(moduleSymbol, result); + return result; + } + function getSourceFileInfo(sourceFile, moduleSpecifierResolutionHost) { + if (!packageJsons.length) { + return { importable: true, packageName: void 0 }; + } + if (!sourceFileCache) { + sourceFileCache = /* @__PURE__ */ new Map(); + } else { + const cached = sourceFileCache.get(sourceFile); + if (cached !== void 0) { + return cached; + } + } + const packageName = getNodeModulesPackageNameFromFileName(sourceFile.fileName, moduleSpecifierResolutionHost); + if (!packageName) { + const result2 = { importable: true, packageName }; + sourceFileCache.set(sourceFile, result2); + return result2; + } + const importable = moduleSpecifierIsCoveredByPackageJson(packageName); + const result = { importable, packageName }; + sourceFileCache.set(sourceFile, result); + return result; + } + function allowsImportingSpecifier(moduleSpecifier) { + if (!packageJsons.length || isAllowedCoreNodeModulesImport(moduleSpecifier)) { + return true; + } + if (pathIsRelative(moduleSpecifier) || isRootedDiskPath(moduleSpecifier)) { + return true; + } + return moduleSpecifierIsCoveredByPackageJson(moduleSpecifier); + } + function isAllowedCoreNodeModulesImport(moduleSpecifier) { + if (isFullSourceFile(fromFile) && isSourceFileJS(fromFile) && nodeCoreModules.has(moduleSpecifier)) { + if (usesNodeCoreModules === void 0) { + usesNodeCoreModules = consumesNodeCoreModules(fromFile); + } + if (usesNodeCoreModules) { + return true; + } + } + return false; + } + function getNodeModulesPackageNameFromFileName(importedFileName, moduleSpecifierResolutionHost) { + if (!importedFileName.includes("node_modules")) { + return void 0; + } + const specifier = ts_moduleSpecifiers_exports.getNodeModulesPackageName( + host.getCompilationSettings(), + fromFile, + importedFileName, + moduleSpecifierResolutionHost, + preferences + ); + if (!specifier) { + return void 0; + } + if (!pathIsRelative(specifier) && !isRootedDiskPath(specifier)) { + return getNodeModuleRootSpecifier(specifier); + } + } + function getNodeModuleRootSpecifier(fullSpecifier) { + const components = getPathComponents(getPackageNameFromTypesPackageName(fullSpecifier)).slice(1); + if (startsWith(components[0], "@")) { + return `${components[0]}/${components[1]}`; + } + return components[0]; + } +} +function consumesNodeCoreModules(sourceFile) { + return some(sourceFile.imports, ({ text }) => nodeCoreModules.has(text)); +} +function isInsideNodeModules(fileOrDirectory) { + return contains(getPathComponents(fileOrDirectory), "node_modules"); +} +function isDiagnosticWithLocation(diagnostic) { + return diagnostic.file !== void 0 && diagnostic.start !== void 0 && diagnostic.length !== void 0; +} +function findDiagnosticForNode(node, sortedFileDiagnostics) { + const span = createTextSpanFromNode(node); + const index = binarySearchKey(sortedFileDiagnostics, span, identity, compareTextSpans); + if (index >= 0) { + const diagnostic = sortedFileDiagnostics[index]; + Debug.assertEqual(diagnostic.file, node.getSourceFile(), "Diagnostics proided to 'findDiagnosticForNode' must be from a single SourceFile"); + return cast(diagnostic, isDiagnosticWithLocation); + } +} +function getDiagnosticsWithinSpan(span, sortedFileDiagnostics) { + var _a; + let index = binarySearchKey(sortedFileDiagnostics, span.start, (diag2) => diag2.start, compareValues); + if (index < 0) { + index = ~index; + } + while (((_a = sortedFileDiagnostics[index - 1]) == null ? void 0 : _a.start) === span.start) { + index--; + } + const result = []; + const end = textSpanEnd(span); + while (true) { + const diagnostic = tryCast(sortedFileDiagnostics[index], isDiagnosticWithLocation); + if (!diagnostic || diagnostic.start > end) { + break; + } + if (textSpanContainsTextSpan(span, diagnostic)) { + result.push(diagnostic); + } + index++; + } + return result; +} +function getRefactorContextSpan({ startPosition, endPosition }) { + return createTextSpanFromBounds(startPosition, endPosition === void 0 ? startPosition : endPosition); +} +function getFixableErrorSpanExpression(sourceFile, span) { + const token = getTokenAtPosition(sourceFile, span.start); + const expression = findAncestor(token, (node) => { + if (node.getStart(sourceFile) < span.start || node.getEnd() > textSpanEnd(span)) { + return "quit"; + } + return isExpression(node) && textSpansEqual(span, createTextSpanFromNode(node, sourceFile)); + }); + return expression; +} +function mapOneOrMany(valueOrArray, f, resultSelector = identity) { + return valueOrArray ? isArray(valueOrArray) ? resultSelector(map(valueOrArray, f)) : f(valueOrArray, 0) : void 0; +} +function firstOrOnly(valueOrArray) { + return isArray(valueOrArray) ? first(valueOrArray) : valueOrArray; +} +function getNameForExportedSymbol(symbol, scriptTarget, preferCapitalized) { + if (symbol.escapedName === "export=" /* ExportEquals */ || symbol.escapedName === "default" /* Default */) { + return getDefaultLikeExportNameFromDeclaration(symbol) || moduleSymbolToValidIdentifier(getSymbolParentOrFail(symbol), scriptTarget, !!preferCapitalized); + } + return symbol.name; +} +function getDefaultLikeExportNameFromDeclaration(symbol) { + return firstDefined(symbol.declarations, (d) => { + var _a, _b, _c; + if (isExportAssignment(d)) { + return (_a = tryCast(skipOuterExpressions(d.expression), isIdentifier)) == null ? void 0 : _a.text; + } + if (isExportSpecifier(d) && d.symbol.flags === 2097152 /* Alias */) { + return (_b = tryCast(d.propertyName, isIdentifier)) == null ? void 0 : _b.text; + } + const name = (_c = tryCast(getNameOfDeclaration(d), isIdentifier)) == null ? void 0 : _c.text; + if (name) { + return name; + } + if (symbol.parent && !isExternalModuleSymbol(symbol.parent)) { + return symbol.parent.getName(); + } + }); +} +function getSymbolParentOrFail(symbol) { + var _a; + return Debug.checkDefined( + symbol.parent, + `Symbol parent was undefined. Flags: ${Debug.formatSymbolFlags(symbol.flags)}. Declarations: ${(_a = symbol.declarations) == null ? void 0 : _a.map((d) => { + const kind = Debug.formatSyntaxKind(d.kind); + const inJS = isInJSFile(d); + const { expression } = d; + return (inJS ? "[JS]" : "") + kind + (expression ? ` (expression: ${Debug.formatSyntaxKind(expression.kind)})` : ""); + }).join(", ")}.` + ); +} +function moduleSymbolToValidIdentifier(moduleSymbol, target, forceCapitalize) { + return moduleSpecifierToValidIdentifier(removeFileExtension(stripQuotes(moduleSymbol.name)), target, forceCapitalize); +} +function moduleSpecifierToValidIdentifier(moduleSpecifier, target, forceCapitalize) { + const baseName = getBaseFileName(removeSuffix(removeFileExtension(moduleSpecifier), "/index")); + let res = ""; + let lastCharWasValid = true; + const firstCharCode = baseName.charCodeAt(0); + if (isIdentifierStart(firstCharCode, target)) { + res += String.fromCharCode(firstCharCode); + if (forceCapitalize) { + res = res.toUpperCase(); + } + } else { + lastCharWasValid = false; + } + for (let i = 1; i < baseName.length; i++) { + const ch = baseName.charCodeAt(i); + const isValid = isIdentifierPart(ch, target); + if (isValid) { + let char = String.fromCharCode(ch); + if (!lastCharWasValid) { + char = char.toUpperCase(); + } + res += char; + } + lastCharWasValid = isValid; + } + return !isStringANonContextualKeyword(res) ? res || "_" : `_${res}`; +} +function stringContainsAt(haystack, needle, startIndex) { + const needleLength = needle.length; + if (needleLength + startIndex > haystack.length) { + return false; + } + for (let i = 0; i < needleLength; i++) { + if (needle.charCodeAt(i) !== haystack.charCodeAt(i + startIndex)) return false; + } + return true; +} +function startsWithUnderscore(name) { + return name.charCodeAt(0) === 95 /* _ */; +} +function isDeprecatedDeclaration(decl) { + return !!(getCombinedNodeFlagsAlwaysIncludeJSDoc(decl) & 65536 /* Deprecated */); +} +function shouldUseUriStyleNodeCoreModules(file, program) { + let decisionFromFile; + for (const node of file.imports) { + if (nodeCoreModules.has(node.text) && !exclusivelyPrefixedNodeCoreModules.has(node.text)) { + if (startsWith(node.text, "node:")) { + return true; + } else { + decisionFromFile = false; + } + } + } + return decisionFromFile ?? program.usesUriStyleNodeCoreModules; +} +function getNewLineKind(newLineCharacter) { + return newLineCharacter === "\n" ? 1 /* LineFeed */ : 0 /* CarriageReturnLineFeed */; +} +function diagnosticToString(diag2) { + return isArray(diag2) ? formatStringFromArgs(getLocaleSpecificMessage(diag2[0]), diag2.slice(1)) : getLocaleSpecificMessage(diag2); +} +function getFormatCodeSettingsForWriting({ options }, sourceFile) { + const shouldAutoDetectSemicolonPreference = !options.semicolons || options.semicolons === "ignore" /* Ignore */; + const shouldRemoveSemicolons = options.semicolons === "remove" /* Remove */ || shouldAutoDetectSemicolonPreference && !probablyUsesSemicolons(sourceFile); + return { + ...options, + semicolons: shouldRemoveSemicolons ? "remove" /* Remove */ : "ignore" /* Ignore */ + }; +} +function jsxModeNeedsExplicitImport(jsx) { + return jsx === 2 /* React */ || jsx === 3 /* ReactNative */; +} +function isSourceFileFromLibrary(program, node) { + return program.isSourceFileFromExternalLibrary(node) || program.isSourceFileDefaultLibrary(node); +} +function newCaseClauseTracker(checker, clauses) { + const existingStrings = /* @__PURE__ */ new Set(); + const existingNumbers = /* @__PURE__ */ new Set(); + const existingBigInts = /* @__PURE__ */ new Set(); + for (const clause of clauses) { + if (!isDefaultClause(clause)) { + const expression = skipParentheses(clause.expression); + if (isLiteralExpression(expression)) { + switch (expression.kind) { + case 15 /* NoSubstitutionTemplateLiteral */: + case 11 /* StringLiteral */: + existingStrings.add(expression.text); + break; + case 9 /* NumericLiteral */: + existingNumbers.add(parseInt(expression.text)); + break; + case 10 /* BigIntLiteral */: + const parsedBigInt = parseBigInt(endsWith(expression.text, "n") ? expression.text.slice(0, -1) : expression.text); + if (parsedBigInt) { + existingBigInts.add(pseudoBigIntToString(parsedBigInt)); + } + break; + } + } else { + const symbol = checker.getSymbolAtLocation(clause.expression); + if (symbol && symbol.valueDeclaration && isEnumMember(symbol.valueDeclaration)) { + const enumValue = checker.getConstantValue(symbol.valueDeclaration); + if (enumValue !== void 0) { + addValue(enumValue); + } + } + } + } + } + return { + addValue, + hasValue + }; + function addValue(value) { + switch (typeof value) { + case "string": + existingStrings.add(value); + break; + case "number": + existingNumbers.add(value); + } + } + function hasValue(value) { + switch (typeof value) { + case "string": + return existingStrings.has(value); + case "number": + return existingNumbers.has(value); + case "object": + return existingBigInts.has(pseudoBigIntToString(value)); + } + } +} +function fileShouldUseJavaScriptRequire(file, program, host, preferRequire) { + var _a; + const fileName = typeof file === "string" ? file : file.fileName; + if (!hasJSFileExtension(fileName)) { + return false; + } + const compilerOptions = typeof file === "string" ? program.getCompilerOptions() : program.getCompilerOptionsForFile(file); + const moduleKind = getEmitModuleKind(compilerOptions); + const sourceFileLike = typeof file === "string" ? { + fileName: file, + impliedNodeFormat: getImpliedNodeFormatForFile(toPath(file, host.getCurrentDirectory(), hostGetCanonicalFileName(host)), (_a = program.getPackageJsonInfoCache) == null ? void 0 : _a.call(program), host, compilerOptions) + } : file; + const impliedNodeFormat = getImpliedNodeFormatForEmitWorker(sourceFileLike, compilerOptions); + if (impliedNodeFormat === 99 /* ESNext */) { + return false; + } + if (impliedNodeFormat === 1 /* CommonJS */) { + return true; + } + if (compilerOptions.verbatimModuleSyntax && moduleKind === 1 /* CommonJS */) { + return true; + } + if (compilerOptions.verbatimModuleSyntax && emitModuleKindIsNonNodeESM(moduleKind)) { + return false; + } + if (typeof file === "object") { + if (file.commonJsModuleIndicator) { + return true; + } + if (file.externalModuleIndicator) { + return false; + } + } + return preferRequire; +} +function isBlockLike(node) { + switch (node.kind) { + case 242 /* Block */: + case 308 /* SourceFile */: + case 269 /* ModuleBlock */: + case 297 /* CaseClause */: + return true; + default: + return false; + } +} +function createFutureSourceFile(fileName, syntaxModuleIndicator, program, moduleResolutionHost) { + var _a; + const result = getImpliedNodeFormatForFileWorker(fileName, (_a = program.getPackageJsonInfoCache) == null ? void 0 : _a.call(program), moduleResolutionHost, program.getCompilerOptions()); + let impliedNodeFormat, packageJsonScope; + if (typeof result === "object") { + impliedNodeFormat = result.impliedNodeFormat; + packageJsonScope = result.packageJsonScope; + } + return { + path: toPath(fileName, program.getCurrentDirectory(), program.getCanonicalFileName), + fileName, + externalModuleIndicator: syntaxModuleIndicator === 99 /* ESNext */ ? true : void 0, + commonJsModuleIndicator: syntaxModuleIndicator === 1 /* CommonJS */ ? true : void 0, + impliedNodeFormat, + packageJsonScope, + statements: emptyArray, + imports: emptyArray + }; +} + +// src/services/exportInfoMap.ts +var ImportKind = /* @__PURE__ */ ((ImportKind2) => { + ImportKind2[ImportKind2["Named"] = 0] = "Named"; + ImportKind2[ImportKind2["Default"] = 1] = "Default"; + ImportKind2[ImportKind2["Namespace"] = 2] = "Namespace"; + ImportKind2[ImportKind2["CommonJS"] = 3] = "CommonJS"; + return ImportKind2; +})(ImportKind || {}); +var ExportKind = /* @__PURE__ */ ((ExportKind3) => { + ExportKind3[ExportKind3["Named"] = 0] = "Named"; + ExportKind3[ExportKind3["Default"] = 1] = "Default"; + ExportKind3[ExportKind3["ExportEquals"] = 2] = "ExportEquals"; + ExportKind3[ExportKind3["UMD"] = 3] = "UMD"; + ExportKind3[ExportKind3["Module"] = 4] = "Module"; + return ExportKind3; +})(ExportKind || {}); +function createCacheableExportInfoMap(host) { + let exportInfoId = 1; + const exportInfo = createMultiMap(); + const symbols = /* @__PURE__ */ new Map(); + const packages = /* @__PURE__ */ new Map(); + let usableByFileName; + const cache = { + isUsableByFile: (importingFile) => importingFile === usableByFileName, + isEmpty: () => !exportInfo.size, + clear: () => { + exportInfo.clear(); + symbols.clear(); + usableByFileName = void 0; + }, + add: (importingFile, symbol, symbolTableKey, moduleSymbol, moduleFile, exportKind, isFromPackageJson, checker) => { + if (importingFile !== usableByFileName) { + cache.clear(); + usableByFileName = importingFile; + } + let packageName; + if (moduleFile) { + const nodeModulesPathParts = getNodeModulePathParts(moduleFile.fileName); + if (nodeModulesPathParts) { + const { topLevelNodeModulesIndex, topLevelPackageNameIndex, packageRootIndex } = nodeModulesPathParts; + packageName = unmangleScopedPackageName(getPackageNameFromTypesPackageName(moduleFile.fileName.substring(topLevelPackageNameIndex + 1, packageRootIndex))); + if (startsWith(importingFile, moduleFile.path.substring(0, topLevelNodeModulesIndex))) { + const prevDeepestNodeModulesPath = packages.get(packageName); + const nodeModulesPath = moduleFile.fileName.substring(0, topLevelPackageNameIndex + 1); + if (prevDeepestNodeModulesPath) { + const prevDeepestNodeModulesIndex = prevDeepestNodeModulesPath.indexOf(nodeModulesPathPart); + if (topLevelNodeModulesIndex > prevDeepestNodeModulesIndex) { + packages.set(packageName, nodeModulesPath); + } + } else { + packages.set(packageName, nodeModulesPath); + } + } + } + } + const isDefault = exportKind === 1 /* Default */; + const namedSymbol = isDefault && getLocalSymbolForExportDefault(symbol) || symbol; + const names = exportKind === 0 /* Named */ || isExternalModuleSymbol(namedSymbol) ? unescapeLeadingUnderscores(symbolTableKey) : getNamesForExportedSymbol( + namedSymbol, + checker, + /*scriptTarget*/ + void 0 + ); + const symbolName2 = typeof names === "string" ? names : names[0]; + const capitalizedSymbolName = typeof names === "string" ? void 0 : names[1]; + const moduleName = stripQuotes(moduleSymbol.name); + const id = exportInfoId++; + const target = skipAlias(symbol, checker); + const storedSymbol = symbol.flags & 33554432 /* Transient */ ? void 0 : symbol; + const storedModuleSymbol = moduleSymbol.flags & 33554432 /* Transient */ ? void 0 : moduleSymbol; + if (!storedSymbol || !storedModuleSymbol) symbols.set(id, [symbol, moduleSymbol]); + exportInfo.add(key(symbolName2, symbol, isExternalModuleNameRelative(moduleName) ? void 0 : moduleName, checker), { + id, + symbolTableKey, + symbolName: symbolName2, + capitalizedSymbolName, + moduleName, + moduleFile, + moduleFileName: moduleFile == null ? void 0 : moduleFile.fileName, + packageName, + exportKind, + targetFlags: target.flags, + isFromPackageJson, + symbol: storedSymbol, + moduleSymbol: storedModuleSymbol + }); + }, + get: (importingFile, key2) => { + if (importingFile !== usableByFileName) return; + const result = exportInfo.get(key2); + return result == null ? void 0 : result.map(rehydrateCachedInfo); + }, + search: (importingFile, preferCapitalized, matches, action) => { + if (importingFile !== usableByFileName) return; + return forEachEntry(exportInfo, (info, key2) => { + const { symbolName: symbolName2, ambientModuleName } = parseKey(key2); + const name = preferCapitalized && info[0].capitalizedSymbolName || symbolName2; + if (matches(name, info[0].targetFlags)) { + const rehydrated = info.map(rehydrateCachedInfo); + const filtered = rehydrated.filter((r, i) => isNotShadowedByDeeperNodeModulesPackage(r, info[i].packageName)); + if (filtered.length) { + const res = action(filtered, name, !!ambientModuleName, key2); + if (res !== void 0) return res; + } + } + }); + }, + releaseSymbols: () => { + symbols.clear(); + }, + onFileChanged: (oldSourceFile, newSourceFile, typeAcquisitionEnabled) => { + if (fileIsGlobalOnly(oldSourceFile) && fileIsGlobalOnly(newSourceFile)) { + return false; + } + if (usableByFileName && usableByFileName !== newSourceFile.path || // If ATA is enabled, auto-imports uses existing imports to guess whether you want auto-imports from node. + // Adding or removing imports from node could change the outcome of that guess, so could change the suggestions list. + typeAcquisitionEnabled && consumesNodeCoreModules(oldSourceFile) !== consumesNodeCoreModules(newSourceFile) || // Module agumentation and ambient module changes can add or remove exports available to be auto-imported. + // Changes elsewhere in the file can change the *type* of an export in a module augmentation, + // but type info is gathered in getCompletionEntryDetails, which doesn't use the cache. + !arrayIsEqualTo(oldSourceFile.moduleAugmentations, newSourceFile.moduleAugmentations) || !ambientModuleDeclarationsAreEqual(oldSourceFile, newSourceFile)) { + cache.clear(); + return true; + } + usableByFileName = newSourceFile.path; + return false; + } + }; + if (Debug.isDebugging) { + Object.defineProperty(cache, "__cache", { value: exportInfo }); + } + return cache; + function rehydrateCachedInfo(info) { + if (info.symbol && info.moduleSymbol) return info; + const { id, exportKind, targetFlags, isFromPackageJson, moduleFileName } = info; + const [cachedSymbol, cachedModuleSymbol] = symbols.get(id) || emptyArray; + if (cachedSymbol && cachedModuleSymbol) { + return { + symbol: cachedSymbol, + moduleSymbol: cachedModuleSymbol, + moduleFileName, + exportKind, + targetFlags, + isFromPackageJson + }; + } + const checker = (isFromPackageJson ? host.getPackageJsonAutoImportProvider() : host.getCurrentProgram()).getTypeChecker(); + const moduleSymbol = info.moduleSymbol || cachedModuleSymbol || Debug.checkDefined( + info.moduleFile ? checker.getMergedSymbol(info.moduleFile.symbol) : checker.tryFindAmbientModule(info.moduleName) + ); + const symbol = info.symbol || cachedSymbol || Debug.checkDefined( + exportKind === 2 /* ExportEquals */ ? checker.resolveExternalModuleSymbol(moduleSymbol) : checker.tryGetMemberInModuleExportsAndProperties(unescapeLeadingUnderscores(info.symbolTableKey), moduleSymbol), + `Could not find symbol '${info.symbolName}' by key '${info.symbolTableKey}' in module ${moduleSymbol.name}` + ); + symbols.set(id, [symbol, moduleSymbol]); + return { + symbol, + moduleSymbol, + moduleFileName, + exportKind, + targetFlags, + isFromPackageJson + }; + } + function key(importedName, symbol, ambientModuleName, checker) { + const moduleKey = ambientModuleName || ""; + return `${importedName.length} ${getSymbolId(skipAlias(symbol, checker))} ${importedName} ${moduleKey}`; + } + function parseKey(key2) { + const firstSpace = key2.indexOf(" "); + const secondSpace = key2.indexOf(" ", firstSpace + 1); + const symbolNameLength = parseInt(key2.substring(0, firstSpace), 10); + const data = key2.substring(secondSpace + 1); + const symbolName2 = data.substring(0, symbolNameLength); + const moduleKey = data.substring(symbolNameLength + 1); + const ambientModuleName = moduleKey === "" ? void 0 : moduleKey; + return { symbolName: symbolName2, ambientModuleName }; + } + function fileIsGlobalOnly(file) { + return !file.commonJsModuleIndicator && !file.externalModuleIndicator && !file.moduleAugmentations && !file.ambientModuleNames; + } + function ambientModuleDeclarationsAreEqual(oldSourceFile, newSourceFile) { + if (!arrayIsEqualTo(oldSourceFile.ambientModuleNames, newSourceFile.ambientModuleNames)) { + return false; + } + let oldFileStatementIndex = -1; + let newFileStatementIndex = -1; + for (const ambientModuleName of newSourceFile.ambientModuleNames) { + const isMatchingModuleDeclaration = (node) => isNonGlobalAmbientModule(node) && node.name.text === ambientModuleName; + oldFileStatementIndex = findIndex(oldSourceFile.statements, isMatchingModuleDeclaration, oldFileStatementIndex + 1); + newFileStatementIndex = findIndex(newSourceFile.statements, isMatchingModuleDeclaration, newFileStatementIndex + 1); + if (oldSourceFile.statements[oldFileStatementIndex] !== newSourceFile.statements[newFileStatementIndex]) { + return false; + } + } + return true; + } + function isNotShadowedByDeeperNodeModulesPackage(info, packageName) { + if (!packageName || !info.moduleFileName) return true; + const typingsCacheLocation = host.getGlobalTypingsCacheLocation(); + if (typingsCacheLocation && startsWith(info.moduleFileName, typingsCacheLocation)) return true; + const packageDeepestNodeModulesPath = packages.get(packageName); + return !packageDeepestNodeModulesPath || startsWith(info.moduleFileName, packageDeepestNodeModulesPath); + } +} +function isImportable(program, fromFile, toFile, toModule, preferences, packageJsonFilter, moduleSpecifierResolutionHost, moduleSpecifierCache) { + var _a; + if (!toFile) { + let useNodePrefix; + const moduleName = stripQuotes(toModule.name); + if (nodeCoreModules.has(moduleName) && (useNodePrefix = shouldUseUriStyleNodeCoreModules(fromFile, program)) !== void 0) { + return useNodePrefix === startsWith(moduleName, "node:"); + } + return !packageJsonFilter || packageJsonFilter.allowsImportingAmbientModule(toModule, moduleSpecifierResolutionHost) || fileContainsPackageImport(fromFile, moduleName); + } + Debug.assertIsDefined(toFile); + if (fromFile === toFile) return false; + const cachedResult = moduleSpecifierCache == null ? void 0 : moduleSpecifierCache.get(fromFile.path, toFile.path, preferences, {}); + if ((cachedResult == null ? void 0 : cachedResult.isBlockedByPackageJsonDependencies) !== void 0) { + return !cachedResult.isBlockedByPackageJsonDependencies || !!cachedResult.packageName && fileContainsPackageImport(fromFile, cachedResult.packageName); + } + const getCanonicalFileName = hostGetCanonicalFileName(moduleSpecifierResolutionHost); + const globalTypingsCache = (_a = moduleSpecifierResolutionHost.getGlobalTypingsCacheLocation) == null ? void 0 : _a.call(moduleSpecifierResolutionHost); + const hasImportablePath = !!ts_moduleSpecifiers_exports.forEachFileNameOfModule( + fromFile.fileName, + toFile.fileName, + moduleSpecifierResolutionHost, + /*preferSymlinks*/ + false, + (toPath3) => { + const file = program.getSourceFile(toPath3); + return (file === toFile || !file) && isImportablePath( + fromFile.fileName, + toPath3, + getCanonicalFileName, + globalTypingsCache, + moduleSpecifierResolutionHost + ); + } + ); + if (packageJsonFilter) { + const importInfo = hasImportablePath ? packageJsonFilter.getSourceFileInfo(toFile, moduleSpecifierResolutionHost) : void 0; + moduleSpecifierCache == null ? void 0 : moduleSpecifierCache.setBlockedByPackageJsonDependencies(fromFile.path, toFile.path, preferences, {}, importInfo == null ? void 0 : importInfo.packageName, !(importInfo == null ? void 0 : importInfo.importable)); + return !!(importInfo == null ? void 0 : importInfo.importable) || hasImportablePath && !!(importInfo == null ? void 0 : importInfo.packageName) && fileContainsPackageImport(fromFile, importInfo.packageName); + } + return hasImportablePath; +} +function fileContainsPackageImport(sourceFile, packageName) { + return sourceFile.imports && sourceFile.imports.some((i) => i.text === packageName || i.text.startsWith(packageName + "/")); +} +function isImportablePath(fromPath, toPath3, getCanonicalFileName, globalCachePath, host) { + const toNodeModules = forEachAncestorDirectoryStoppingAtGlobalCache( + host, + toPath3, + (ancestor) => getBaseFileName(ancestor) === "node_modules" ? ancestor : void 0 + ); + const toNodeModulesParent = toNodeModules && getDirectoryPath(getCanonicalFileName(toNodeModules)); + return toNodeModulesParent === void 0 || startsWith(getCanonicalFileName(fromPath), toNodeModulesParent) || !!globalCachePath && startsWith(getCanonicalFileName(globalCachePath), toNodeModulesParent); +} +function forEachExternalModuleToImportFrom(program, host, preferences, useAutoImportProvider, cb) { + var _a, _b; + const useCaseSensitiveFileNames2 = hostUsesCaseSensitiveFileNames(host); + const excludePatterns = preferences.autoImportFileExcludePatterns && getIsExcludedPatterns(preferences, useCaseSensitiveFileNames2); + forEachExternalModule(program.getTypeChecker(), program.getSourceFiles(), excludePatterns, host, (module2, file) => cb( + module2, + file, + program, + /*isFromPackageJson*/ + false + )); + const autoImportProvider = useAutoImportProvider && ((_a = host.getPackageJsonAutoImportProvider) == null ? void 0 : _a.call(host)); + if (autoImportProvider) { + const start = timestamp(); + const checker = program.getTypeChecker(); + forEachExternalModule(autoImportProvider.getTypeChecker(), autoImportProvider.getSourceFiles(), excludePatterns, host, (module2, file) => { + if (file && !program.getSourceFile(file.fileName) || !file && !checker.resolveName( + module2.name, + /*location*/ + void 0, + 1536 /* Module */, + /*excludeGlobals*/ + false + )) { + cb( + module2, + file, + autoImportProvider, + /*isFromPackageJson*/ + true + ); + } + }); + (_b = host.log) == null ? void 0 : _b.call(host, `forEachExternalModuleToImportFrom autoImportProvider: ${timestamp() - start}`); + } +} +function getIsExcludedPatterns(preferences, useCaseSensitiveFileNames2) { + return mapDefined(preferences.autoImportFileExcludePatterns, (spec) => { + const pattern = getSubPatternFromSpec(spec, "", "exclude"); + return pattern ? getRegexFromPattern(pattern, useCaseSensitiveFileNames2) : void 0; + }); +} +function forEachExternalModule(checker, allSourceFiles, excludePatterns, host, cb) { + var _a; + const isExcluded = excludePatterns && getIsExcluded(excludePatterns, host); + for (const ambient of checker.getAmbientModules()) { + if (!ambient.name.includes("*") && !(excludePatterns && ((_a = ambient.declarations) == null ? void 0 : _a.every((d) => isExcluded(d.getSourceFile()))))) { + cb( + ambient, + /*sourceFile*/ + void 0 + ); + } + } + for (const sourceFile of allSourceFiles) { + if (isExternalOrCommonJsModule(sourceFile) && !(isExcluded == null ? void 0 : isExcluded(sourceFile))) { + cb(checker.getMergedSymbol(sourceFile.symbol), sourceFile); + } + } +} +function getIsExcluded(excludePatterns, host) { + var _a; + const realpathsWithSymlinks = (_a = host.getSymlinkCache) == null ? void 0 : _a.call(host).getSymlinkedDirectoriesByRealpath(); + return (({ fileName, path }) => { + if (excludePatterns.some((p) => p.test(fileName))) return true; + if ((realpathsWithSymlinks == null ? void 0 : realpathsWithSymlinks.size) && pathContainsNodeModules(fileName)) { + let dir = getDirectoryPath(fileName); + return forEachAncestorDirectoryStoppingAtGlobalCache( + host, + getDirectoryPath(path), + (dirPath) => { + const symlinks = realpathsWithSymlinks.get(ensureTrailingDirectorySeparator(dirPath)); + if (symlinks) { + return symlinks.some((s) => excludePatterns.some((p) => p.test(fileName.replace(dir, s)))); + } + dir = getDirectoryPath(dir); + } + ) ?? false; + } + return false; + }); +} +function getIsFileExcluded(host, preferences) { + if (!preferences.autoImportFileExcludePatterns) return () => false; + return getIsExcluded(getIsExcludedPatterns(preferences, hostUsesCaseSensitiveFileNames(host)), host); +} +function getExportInfoMap(importingFile, host, program, preferences, cancellationToken) { + var _a, _b, _c, _d, _e; + const start = timestamp(); + (_a = host.getPackageJsonAutoImportProvider) == null ? void 0 : _a.call(host); + const cache = ((_b = host.getCachedExportInfoMap) == null ? void 0 : _b.call(host)) || createCacheableExportInfoMap({ + getCurrentProgram: () => program, + getPackageJsonAutoImportProvider: () => { + var _a2; + return (_a2 = host.getPackageJsonAutoImportProvider) == null ? void 0 : _a2.call(host); + }, + getGlobalTypingsCacheLocation: () => { + var _a2; + return (_a2 = host.getGlobalTypingsCacheLocation) == null ? void 0 : _a2.call(host); + } + }); + if (cache.isUsableByFile(importingFile.path)) { + (_c = host.log) == null ? void 0 : _c.call(host, "getExportInfoMap: cache hit"); + return cache; + } + (_d = host.log) == null ? void 0 : _d.call(host, "getExportInfoMap: cache miss or empty; calculating new results"); + let moduleCount = 0; + try { + forEachExternalModuleToImportFrom( + program, + host, + preferences, + /*useAutoImportProvider*/ + true, + (moduleSymbol, moduleFile, program2, isFromPackageJson) => { + if (++moduleCount % 100 === 0) cancellationToken == null ? void 0 : cancellationToken.throwIfCancellationRequested(); + const seenExports = /* @__PURE__ */ new Set(); + const checker = program2.getTypeChecker(); + const defaultInfo = getDefaultLikeExportInfo(moduleSymbol, checker); + if (defaultInfo && isImportableSymbol(defaultInfo.symbol, checker)) { + cache.add( + importingFile.path, + defaultInfo.symbol, + defaultInfo.exportKind === 1 /* Default */ ? "default" /* Default */ : "export=" /* ExportEquals */, + moduleSymbol, + moduleFile, + defaultInfo.exportKind, + isFromPackageJson, + checker + ); + } + checker.forEachExportAndPropertyOfModule(moduleSymbol, (exported, key) => { + if (exported !== (defaultInfo == null ? void 0 : defaultInfo.symbol) && isImportableSymbol(exported, checker) && addToSeen(seenExports, key)) { + cache.add( + importingFile.path, + exported, + key, + moduleSymbol, + moduleFile, + 0 /* Named */, + isFromPackageJson, + checker + ); + } + }); + } + ); + } catch (err) { + cache.clear(); + throw err; + } + (_e = host.log) == null ? void 0 : _e.call(host, `getExportInfoMap: done in ${timestamp() - start} ms`); + return cache; +} +function getDefaultLikeExportInfo(moduleSymbol, checker) { + const exportEquals = checker.resolveExternalModuleSymbol(moduleSymbol); + if (exportEquals !== moduleSymbol) { + const defaultExport2 = checker.tryGetMemberInModuleExports("default" /* Default */, exportEquals); + if (defaultExport2) return { symbol: defaultExport2, exportKind: 1 /* Default */ }; + return { symbol: exportEquals, exportKind: 2 /* ExportEquals */ }; + } + const defaultExport = checker.tryGetMemberInModuleExports("default" /* Default */, moduleSymbol); + if (defaultExport) return { symbol: defaultExport, exportKind: 1 /* Default */ }; +} +function isImportableSymbol(symbol, checker) { + return !checker.isUndefinedSymbol(symbol) && !checker.isUnknownSymbol(symbol) && !isKnownSymbol(symbol) && !isPrivateIdentifierSymbol(symbol); +} +function getNamesForExportedSymbol(defaultExport, checker, scriptTarget) { + let names; + forEachNameOfDefaultExport(defaultExport, checker, scriptTarget, (name, capitalizedName) => { + names = capitalizedName ? [name, capitalizedName] : name; + return true; + }); + return Debug.checkDefined(names); +} +function forEachNameOfDefaultExport(defaultExport, checker, scriptTarget, cb) { + let chain; + let current = defaultExport; + const seen = /* @__PURE__ */ new Set(); + while (current) { + const fromDeclaration = getDefaultLikeExportNameFromDeclaration(current); + if (fromDeclaration) { + const final = cb(fromDeclaration); + if (final) return final; + } + if (current.escapedName !== "default" /* Default */ && current.escapedName !== "export=" /* ExportEquals */) { + const final = cb(current.name); + if (final) return final; + } + chain = append(chain, current); + if (!addToSeen(seen, current)) break; + current = current.flags & 2097152 /* Alias */ ? checker.getImmediateAliasedSymbol(current) : void 0; + } + for (const symbol of chain ?? emptyArray) { + if (symbol.parent && isExternalModuleSymbol(symbol.parent)) { + const final = cb( + moduleSymbolToValidIdentifier( + symbol.parent, + scriptTarget, + /*forceCapitalize*/ + false + ), + moduleSymbolToValidIdentifier( + symbol.parent, + scriptTarget, + /*forceCapitalize*/ + true + ) + ); + if (final) return final; + } + } +} + +// src/services/classifier.ts +function createClassifier() { + const scanner2 = createScanner( + 99 /* Latest */, + /*skipTrivia*/ + false + ); + function getClassificationsForLine(text, lexState, syntacticClassifierAbsent) { + return convertClassificationsToResult(getEncodedLexicalClassifications(text, lexState, syntacticClassifierAbsent), text); + } + function getEncodedLexicalClassifications(text, lexState, syntacticClassifierAbsent) { + let token = 0 /* Unknown */; + let lastNonTriviaToken = 0 /* Unknown */; + const templateStack = []; + const { prefix, pushTemplate } = getPrefixFromLexState(lexState); + text = prefix + text; + const offset = prefix.length; + if (pushTemplate) { + templateStack.push(16 /* TemplateHead */); + } + scanner2.setText(text); + let endOfLineState = 0 /* None */; + const spans = []; + let angleBracketStack = 0; + do { + token = scanner2.scan(); + if (!isTrivia(token)) { + handleToken(); + lastNonTriviaToken = token; + } + const end = scanner2.getTokenEnd(); + pushEncodedClassification(scanner2.getTokenStart(), end, offset, classFromKind(token), spans); + if (end >= text.length) { + const end2 = getNewEndOfLineState(scanner2, token, lastOrUndefined(templateStack)); + if (end2 !== void 0) { + endOfLineState = end2; + } + } + } while (token !== 1 /* EndOfFileToken */); + function handleToken() { + switch (token) { + case 44 /* SlashToken */: + case 69 /* SlashEqualsToken */: + if (!noRegexTable[lastNonTriviaToken] && scanner2.reScanSlashToken() === 14 /* RegularExpressionLiteral */) { + token = 14 /* RegularExpressionLiteral */; + } + break; + case 30 /* LessThanToken */: + if (lastNonTriviaToken === 80 /* Identifier */) { + angleBracketStack++; + } + break; + case 32 /* GreaterThanToken */: + if (angleBracketStack > 0) { + angleBracketStack--; + } + break; + case 133 /* AnyKeyword */: + case 154 /* StringKeyword */: + case 150 /* NumberKeyword */: + case 136 /* BooleanKeyword */: + case 155 /* SymbolKeyword */: + if (angleBracketStack > 0 && !syntacticClassifierAbsent) { + token = 80 /* Identifier */; + } + break; + case 16 /* TemplateHead */: + templateStack.push(token); + break; + case 19 /* OpenBraceToken */: + if (templateStack.length > 0) { + templateStack.push(token); + } + break; + case 20 /* CloseBraceToken */: + if (templateStack.length > 0) { + const lastTemplateStackToken = lastOrUndefined(templateStack); + if (lastTemplateStackToken === 16 /* TemplateHead */) { + token = scanner2.reScanTemplateToken( + /*isTaggedTemplate*/ + false + ); + if (token === 18 /* TemplateTail */) { + templateStack.pop(); + } else { + Debug.assertEqual(token, 17 /* TemplateMiddle */, "Should have been a template middle."); + } + } else { + Debug.assertEqual(lastTemplateStackToken, 19 /* OpenBraceToken */, "Should have been an open brace"); + templateStack.pop(); + } + } + break; + default: + if (!isKeyword(token)) { + break; + } + if (lastNonTriviaToken === 25 /* DotToken */) { + token = 80 /* Identifier */; + } else if (isKeyword(lastNonTriviaToken) && isKeyword(token) && !canFollow(lastNonTriviaToken, token)) { + token = 80 /* Identifier */; + } + } + } + return { endOfLineState, spans }; + } + return { getClassificationsForLine, getEncodedLexicalClassifications }; +} +var noRegexTable = arrayToNumericMap( + [ + 80 /* Identifier */, + 11 /* StringLiteral */, + 9 /* NumericLiteral */, + 10 /* BigIntLiteral */, + 14 /* RegularExpressionLiteral */, + 110 /* ThisKeyword */, + 46 /* PlusPlusToken */, + 47 /* MinusMinusToken */, + 22 /* CloseParenToken */, + 24 /* CloseBracketToken */, + 20 /* CloseBraceToken */, + 112 /* TrueKeyword */, + 97 /* FalseKeyword */ + ], + (token) => token, + () => true +); +function getNewEndOfLineState(scanner2, token, lastOnTemplateStack) { + switch (token) { + case 11 /* StringLiteral */: { + if (!scanner2.isUnterminated()) return void 0; + const tokenText = scanner2.getTokenText(); + const lastCharIndex = tokenText.length - 1; + let numBackslashes = 0; + while (tokenText.charCodeAt(lastCharIndex - numBackslashes) === 92 /* backslash */) { + numBackslashes++; + } + if ((numBackslashes & 1) === 0) return void 0; + return tokenText.charCodeAt(0) === 34 /* doubleQuote */ ? 3 /* InDoubleQuoteStringLiteral */ : 2 /* InSingleQuoteStringLiteral */; + } + case 3 /* MultiLineCommentTrivia */: + return scanner2.isUnterminated() ? 1 /* InMultiLineCommentTrivia */ : void 0; + default: + if (isTemplateLiteralKind(token)) { + if (!scanner2.isUnterminated()) { + return void 0; + } + switch (token) { + case 18 /* TemplateTail */: + return 5 /* InTemplateMiddleOrTail */; + case 15 /* NoSubstitutionTemplateLiteral */: + return 4 /* InTemplateHeadOrNoSubstitutionTemplate */; + default: + return Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #" + token); + } + } + return lastOnTemplateStack === 16 /* TemplateHead */ ? 6 /* InTemplateSubstitutionPosition */ : void 0; + } +} +function pushEncodedClassification(start, end, offset, classification, result) { + if (classification === 8 /* whiteSpace */) { + return; + } + if (start === 0 && offset > 0) { + start += offset; + } + const length2 = end - start; + if (length2 > 0) { + result.push(start - offset, length2, classification); + } +} +function convertClassificationsToResult(classifications, text) { + const entries = []; + const dense = classifications.spans; + let lastEnd = 0; + for (let i = 0; i < dense.length; i += 3) { + const start = dense[i]; + const length2 = dense[i + 1]; + const type = dense[i + 2]; + if (lastEnd >= 0) { + const whitespaceLength2 = start - lastEnd; + if (whitespaceLength2 > 0) { + entries.push({ length: whitespaceLength2, classification: 4 /* Whitespace */ }); + } + } + entries.push({ length: length2, classification: convertClassification(type) }); + lastEnd = start + length2; + } + const whitespaceLength = text.length - lastEnd; + if (whitespaceLength > 0) { + entries.push({ length: whitespaceLength, classification: 4 /* Whitespace */ }); + } + return { entries, finalLexState: classifications.endOfLineState }; +} +function convertClassification(type) { + switch (type) { + case 1 /* comment */: + return 3 /* Comment */; + case 3 /* keyword */: + return 1 /* Keyword */; + case 4 /* numericLiteral */: + return 6 /* NumberLiteral */; + case 25 /* bigintLiteral */: + return 7 /* BigIntLiteral */; + case 5 /* operator */: + return 2 /* Operator */; + case 6 /* stringLiteral */: + return 8 /* StringLiteral */; + case 8 /* whiteSpace */: + return 4 /* Whitespace */; + case 10 /* punctuation */: + return 0 /* Punctuation */; + case 2 /* identifier */: + case 11 /* className */: + case 12 /* enumName */: + case 13 /* interfaceName */: + case 14 /* moduleName */: + case 15 /* typeParameterName */: + case 16 /* typeAliasName */: + case 9 /* text */: + case 17 /* parameterName */: + return 5 /* Identifier */; + default: + return void 0; + } +} +function canFollow(keyword1, keyword2) { + if (!isAccessibilityModifier(keyword1)) { + return true; + } + switch (keyword2) { + case 139 /* GetKeyword */: + case 153 /* SetKeyword */: + case 137 /* ConstructorKeyword */: + case 126 /* StaticKeyword */: + case 129 /* AccessorKeyword */: + return true; + // Allow things like "public get", "public constructor" and "public static". + default: + return false; + } +} +function getPrefixFromLexState(lexState) { + switch (lexState) { + case 3 /* InDoubleQuoteStringLiteral */: + return { prefix: '"\\\n' }; + case 2 /* InSingleQuoteStringLiteral */: + return { prefix: "'\\\n" }; + case 1 /* InMultiLineCommentTrivia */: + return { prefix: "/*\n" }; + case 4 /* InTemplateHeadOrNoSubstitutionTemplate */: + return { prefix: "`\n" }; + case 5 /* InTemplateMiddleOrTail */: + return { prefix: "}\n", pushTemplate: true }; + case 6 /* InTemplateSubstitutionPosition */: + return { prefix: "", pushTemplate: true }; + case 0 /* None */: + return { prefix: "" }; + default: + return Debug.assertNever(lexState); + } +} +function isBinaryExpressionOperatorToken(token) { + switch (token) { + case 42 /* AsteriskToken */: + case 44 /* SlashToken */: + case 45 /* PercentToken */: + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 48 /* LessThanLessThanToken */: + case 49 /* GreaterThanGreaterThanToken */: + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + case 30 /* LessThanToken */: + case 32 /* GreaterThanToken */: + case 33 /* LessThanEqualsToken */: + case 34 /* GreaterThanEqualsToken */: + case 104 /* InstanceOfKeyword */: + case 103 /* InKeyword */: + case 130 /* AsKeyword */: + case 152 /* SatisfiesKeyword */: + case 35 /* EqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + case 37 /* EqualsEqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + case 51 /* AmpersandToken */: + case 53 /* CaretToken */: + case 52 /* BarToken */: + case 56 /* AmpersandAmpersandToken */: + case 57 /* BarBarToken */: + case 75 /* BarEqualsToken */: + case 74 /* AmpersandEqualsToken */: + case 79 /* CaretEqualsToken */: + case 71 /* LessThanLessThanEqualsToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + case 65 /* PlusEqualsToken */: + case 66 /* MinusEqualsToken */: + case 67 /* AsteriskEqualsToken */: + case 69 /* SlashEqualsToken */: + case 70 /* PercentEqualsToken */: + case 64 /* EqualsToken */: + case 28 /* CommaToken */: + case 61 /* QuestionQuestionToken */: + case 76 /* BarBarEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + return true; + default: + return false; + } +} +function isPrefixUnaryExpressionOperatorToken(token) { + switch (token) { + case 40 /* PlusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + case 54 /* ExclamationToken */: + case 46 /* PlusPlusToken */: + case 47 /* MinusMinusToken */: + return true; + default: + return false; + } +} +function classFromKind(token) { + if (isKeyword(token)) { + return 3 /* keyword */; + } else if (isBinaryExpressionOperatorToken(token) || isPrefixUnaryExpressionOperatorToken(token)) { + return 5 /* operator */; + } else if (token >= 19 /* FirstPunctuation */ && token <= 79 /* LastPunctuation */) { + return 10 /* punctuation */; + } + switch (token) { + case 9 /* NumericLiteral */: + return 4 /* numericLiteral */; + case 10 /* BigIntLiteral */: + return 25 /* bigintLiteral */; + case 11 /* StringLiteral */: + return 6 /* stringLiteral */; + case 14 /* RegularExpressionLiteral */: + return 7 /* regularExpressionLiteral */; + case 7 /* ConflictMarkerTrivia */: + case 3 /* MultiLineCommentTrivia */: + case 2 /* SingleLineCommentTrivia */: + return 1 /* comment */; + case 5 /* WhitespaceTrivia */: + case 4 /* NewLineTrivia */: + return 8 /* whiteSpace */; + case 80 /* Identifier */: + default: + if (isTemplateLiteralKind(token)) { + return 6 /* stringLiteral */; + } + return 2 /* identifier */; + } +} +function getSemanticClassifications(typeChecker, cancellationToken, sourceFile, classifiableNames, span) { + return convertClassificationsToSpans(getEncodedSemanticClassifications(typeChecker, cancellationToken, sourceFile, classifiableNames, span)); +} +function checkForClassificationCancellation(cancellationToken, kind) { + switch (kind) { + case 268 /* ModuleDeclaration */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 263 /* FunctionDeclaration */: + case 232 /* ClassExpression */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + cancellationToken.throwIfCancellationRequested(); + } +} +function getEncodedSemanticClassifications(typeChecker, cancellationToken, sourceFile, classifiableNames, span) { + const spans = []; + sourceFile.forEachChild(function cb(node) { + if (!node || !textSpanIntersectsWith(span, node.pos, node.getFullWidth())) { + return; + } + checkForClassificationCancellation(cancellationToken, node.kind); + if (isIdentifier(node) && !nodeIsMissing(node) && classifiableNames.has(node.escapedText)) { + const symbol = typeChecker.getSymbolAtLocation(node); + const type = symbol && classifySymbol(symbol, getMeaningFromLocation(node), typeChecker); + if (type) { + pushClassification(node.getStart(sourceFile), node.getEnd(), type); + } + } + node.forEachChild(cb); + }); + return { spans, endOfLineState: 0 /* None */ }; + function pushClassification(start, end, type) { + const length2 = end - start; + Debug.assert(length2 > 0, `Classification had non-positive length of ${length2}`); + spans.push(start); + spans.push(length2); + spans.push(type); + } +} +function classifySymbol(symbol, meaningAtPosition, checker) { + const flags = symbol.getFlags(); + if ((flags & 2885600 /* Classifiable */) === 0 /* None */) { + return void 0; + } else if (flags & 32 /* Class */) { + return 11 /* className */; + } else if (flags & 384 /* Enum */) { + return 12 /* enumName */; + } else if (flags & 524288 /* TypeAlias */) { + return 16 /* typeAliasName */; + } else if (flags & 1536 /* Module */) { + return meaningAtPosition & 4 /* Namespace */ || meaningAtPosition & 1 /* Value */ && hasValueSideModule(symbol) ? 14 /* moduleName */ : void 0; + } else if (flags & 2097152 /* Alias */) { + return classifySymbol(checker.getAliasedSymbol(symbol), meaningAtPosition, checker); + } else if (meaningAtPosition & 2 /* Type */) { + return flags & 64 /* Interface */ ? 13 /* interfaceName */ : flags & 262144 /* TypeParameter */ ? 15 /* typeParameterName */ : void 0; + } else { + return void 0; + } +} +function hasValueSideModule(symbol) { + return some(symbol.declarations, (declaration) => isModuleDeclaration(declaration) && getModuleInstanceState(declaration) === 1 /* Instantiated */); +} +function getClassificationTypeName(type) { + switch (type) { + case 1 /* comment */: + return "comment" /* comment */; + case 2 /* identifier */: + return "identifier" /* identifier */; + case 3 /* keyword */: + return "keyword" /* keyword */; + case 4 /* numericLiteral */: + return "number" /* numericLiteral */; + case 25 /* bigintLiteral */: + return "bigint" /* bigintLiteral */; + case 5 /* operator */: + return "operator" /* operator */; + case 6 /* stringLiteral */: + return "string" /* stringLiteral */; + case 8 /* whiteSpace */: + return "whitespace" /* whiteSpace */; + case 9 /* text */: + return "text" /* text */; + case 10 /* punctuation */: + return "punctuation" /* punctuation */; + case 11 /* className */: + return "class name" /* className */; + case 12 /* enumName */: + return "enum name" /* enumName */; + case 13 /* interfaceName */: + return "interface name" /* interfaceName */; + case 14 /* moduleName */: + return "module name" /* moduleName */; + case 15 /* typeParameterName */: + return "type parameter name" /* typeParameterName */; + case 16 /* typeAliasName */: + return "type alias name" /* typeAliasName */; + case 17 /* parameterName */: + return "parameter name" /* parameterName */; + case 18 /* docCommentTagName */: + return "doc comment tag name" /* docCommentTagName */; + case 19 /* jsxOpenTagName */: + return "jsx open tag name" /* jsxOpenTagName */; + case 20 /* jsxCloseTagName */: + return "jsx close tag name" /* jsxCloseTagName */; + case 21 /* jsxSelfClosingTagName */: + return "jsx self closing tag name" /* jsxSelfClosingTagName */; + case 22 /* jsxAttribute */: + return "jsx attribute" /* jsxAttribute */; + case 23 /* jsxText */: + return "jsx text" /* jsxText */; + case 24 /* jsxAttributeStringLiteralValue */: + return "jsx attribute string literal value" /* jsxAttributeStringLiteralValue */; + default: + return void 0; + } +} +function convertClassificationsToSpans(classifications) { + Debug.assert(classifications.spans.length % 3 === 0); + const dense = classifications.spans; + const result = []; + for (let i = 0; i < dense.length; i += 3) { + result.push({ + textSpan: createTextSpan(dense[i], dense[i + 1]), + classificationType: getClassificationTypeName(dense[i + 2]) + }); + } + return result; +} +function getSyntacticClassifications(cancellationToken, sourceFile, span) { + return convertClassificationsToSpans(getEncodedSyntacticClassifications(cancellationToken, sourceFile, span)); +} +function getEncodedSyntacticClassifications(cancellationToken, sourceFile, span) { + const spanStart = span.start; + const spanLength = span.length; + const triviaScanner = createScanner( + 99 /* Latest */, + /*skipTrivia*/ + false, + sourceFile.languageVariant, + sourceFile.text + ); + const mergeConflictScanner = createScanner( + 99 /* Latest */, + /*skipTrivia*/ + false, + sourceFile.languageVariant, + sourceFile.text + ); + const result = []; + processElement(sourceFile); + return { spans: result, endOfLineState: 0 /* None */ }; + function pushClassification(start, length2, type) { + result.push(start); + result.push(length2); + result.push(type); + } + function classifyLeadingTriviaAndGetTokenStart(token) { + triviaScanner.resetTokenState(token.pos); + while (true) { + const start = triviaScanner.getTokenEnd(); + if (!couldStartTrivia(sourceFile.text, start)) { + return start; + } + const kind = triviaScanner.scan(); + const end = triviaScanner.getTokenEnd(); + const width = end - start; + if (!isTrivia(kind)) { + return start; + } + switch (kind) { + case 4 /* NewLineTrivia */: + case 5 /* WhitespaceTrivia */: + continue; + case 2 /* SingleLineCommentTrivia */: + case 3 /* MultiLineCommentTrivia */: + classifyComment(token, kind, start, width); + triviaScanner.resetTokenState(end); + continue; + case 7 /* ConflictMarkerTrivia */: + const text = sourceFile.text; + const ch = text.charCodeAt(start); + if (ch === 60 /* lessThan */ || ch === 62 /* greaterThan */) { + pushClassification(start, width, 1 /* comment */); + continue; + } + Debug.assert(ch === 124 /* bar */ || ch === 61 /* equals */); + classifyDisabledMergeCode(text, start, end); + break; + case 6 /* ShebangTrivia */: + break; + default: + Debug.assertNever(kind); + } + } + } + function classifyComment(token, kind, start, width) { + if (kind === 3 /* MultiLineCommentTrivia */) { + const docCommentAndDiagnostics = parseIsolatedJSDocComment(sourceFile.text, start, width); + if (docCommentAndDiagnostics && docCommentAndDiagnostics.jsDoc) { + setParent(docCommentAndDiagnostics.jsDoc, token); + classifyJSDocComment(docCommentAndDiagnostics.jsDoc); + return; + } + } else if (kind === 2 /* SingleLineCommentTrivia */) { + if (tryClassifyTripleSlashComment(start, width)) { + return; + } + } + pushCommentRange(start, width); + } + function pushCommentRange(start, width) { + pushClassification(start, width, 1 /* comment */); + } + function classifyJSDocComment(docComment) { + var _a, _b, _c, _d, _e, _f, _g, _h; + let pos = docComment.pos; + if (docComment.tags) { + for (const tag of docComment.tags) { + if (tag.pos !== pos) { + pushCommentRange(pos, tag.pos - pos); + } + pushClassification(tag.pos, 1, 10 /* punctuation */); + pushClassification(tag.tagName.pos, tag.tagName.end - tag.tagName.pos, 18 /* docCommentTagName */); + pos = tag.tagName.end; + let commentStart = tag.tagName.end; + switch (tag.kind) { + case 342 /* JSDocParameterTag */: + const param = tag; + processJSDocParameterTag(param); + commentStart = param.isNameFirst && ((_a = param.typeExpression) == null ? void 0 : _a.end) || param.name.end; + break; + case 349 /* JSDocPropertyTag */: + const prop = tag; + commentStart = prop.isNameFirst && ((_b = prop.typeExpression) == null ? void 0 : _b.end) || prop.name.end; + break; + case 346 /* JSDocTemplateTag */: + processJSDocTemplateTag(tag); + pos = tag.end; + commentStart = tag.typeParameters.end; + break; + case 347 /* JSDocTypedefTag */: + const type = tag; + commentStart = ((_c = type.typeExpression) == null ? void 0 : _c.kind) === 310 /* JSDocTypeExpression */ && ((_d = type.fullName) == null ? void 0 : _d.end) || ((_e = type.typeExpression) == null ? void 0 : _e.end) || commentStart; + break; + case 339 /* JSDocCallbackTag */: + commentStart = tag.typeExpression.end; + break; + case 345 /* JSDocTypeTag */: + processElement(tag.typeExpression); + pos = tag.end; + commentStart = tag.typeExpression.end; + break; + case 344 /* JSDocThisTag */: + case 341 /* JSDocEnumTag */: + commentStart = tag.typeExpression.end; + break; + case 343 /* JSDocReturnTag */: + processElement(tag.typeExpression); + pos = tag.end; + commentStart = ((_f = tag.typeExpression) == null ? void 0 : _f.end) || commentStart; + break; + case 348 /* JSDocSeeTag */: + commentStart = ((_g = tag.name) == null ? void 0 : _g.end) || commentStart; + break; + case 329 /* JSDocAugmentsTag */: + case 330 /* JSDocImplementsTag */: + commentStart = tag.class.end; + break; + case 350 /* JSDocThrowsTag */: + processElement(tag.typeExpression); + pos = tag.end; + commentStart = ((_h = tag.typeExpression) == null ? void 0 : _h.end) || commentStart; + break; + } + if (typeof tag.comment === "object") { + pushCommentRange(tag.comment.pos, tag.comment.end - tag.comment.pos); + } else if (typeof tag.comment === "string") { + pushCommentRange(commentStart, tag.end - commentStart); + } + } + } + if (pos !== docComment.end) { + pushCommentRange(pos, docComment.end - pos); + } + return; + function processJSDocParameterTag(tag) { + if (tag.isNameFirst) { + pushCommentRange(pos, tag.name.pos - pos); + pushClassification(tag.name.pos, tag.name.end - tag.name.pos, 17 /* parameterName */); + pos = tag.name.end; + } + if (tag.typeExpression) { + pushCommentRange(pos, tag.typeExpression.pos - pos); + processElement(tag.typeExpression); + pos = tag.typeExpression.end; + } + if (!tag.isNameFirst) { + pushCommentRange(pos, tag.name.pos - pos); + pushClassification(tag.name.pos, tag.name.end - tag.name.pos, 17 /* parameterName */); + pos = tag.name.end; + } + } + } + function tryClassifyTripleSlashComment(start, width) { + const tripleSlashXMLCommentRegEx = /^(\/\/\/\s*)(<)(?:(\S+)((?:[^/]|\/[^>])*)(\/>)?)?/m; + const attributeRegex = /(\s)(\S+)(\s*)(=)(\s*)('[^']+'|"[^"]+")/g; + const text = sourceFile.text.substr(start, width); + const match = tripleSlashXMLCommentRegEx.exec(text); + if (!match) { + return false; + } + if (!match[3] || !(match[3] in commentPragmas)) { + return false; + } + let pos = start; + pushCommentRange(pos, match[1].length); + pos += match[1].length; + pushClassification(pos, match[2].length, 10 /* punctuation */); + pos += match[2].length; + pushClassification(pos, match[3].length, 21 /* jsxSelfClosingTagName */); + pos += match[3].length; + const attrText = match[4]; + let attrPos = pos; + while (true) { + const attrMatch = attributeRegex.exec(attrText); + if (!attrMatch) { + break; + } + const newAttrPos = pos + attrMatch.index + attrMatch[1].length; + if (newAttrPos > attrPos) { + pushCommentRange(attrPos, newAttrPos - attrPos); + attrPos = newAttrPos; + } + pushClassification(attrPos, attrMatch[2].length, 22 /* jsxAttribute */); + attrPos += attrMatch[2].length; + if (attrMatch[3].length) { + pushCommentRange(attrPos, attrMatch[3].length); + attrPos += attrMatch[3].length; + } + pushClassification(attrPos, attrMatch[4].length, 5 /* operator */); + attrPos += attrMatch[4].length; + if (attrMatch[5].length) { + pushCommentRange(attrPos, attrMatch[5].length); + attrPos += attrMatch[5].length; + } + pushClassification(attrPos, attrMatch[6].length, 24 /* jsxAttributeStringLiteralValue */); + attrPos += attrMatch[6].length; + } + pos += match[4].length; + if (pos > attrPos) { + pushCommentRange(attrPos, pos - attrPos); + } + if (match[5]) { + pushClassification(pos, match[5].length, 10 /* punctuation */); + pos += match[5].length; + } + const end = start + width; + if (pos < end) { + pushCommentRange(pos, end - pos); + } + return true; + } + function processJSDocTemplateTag(tag) { + for (const child of tag.getChildren()) { + processElement(child); + } + } + function classifyDisabledMergeCode(text, start, end) { + let i; + for (i = start; i < end; i++) { + if (isLineBreak(text.charCodeAt(i))) { + break; + } + } + pushClassification(start, i - start, 1 /* comment */); + mergeConflictScanner.resetTokenState(i); + while (mergeConflictScanner.getTokenEnd() < end) { + classifyDisabledCodeToken(); + } + } + function classifyDisabledCodeToken() { + const start = mergeConflictScanner.getTokenEnd(); + const tokenKind = mergeConflictScanner.scan(); + const end = mergeConflictScanner.getTokenEnd(); + const type = classifyTokenType(tokenKind); + if (type) { + pushClassification(start, end - start, type); + } + } + function tryClassifyNode(node) { + if (isJSDoc(node)) { + return true; + } + if (nodeIsMissing(node)) { + return true; + } + const classifiedElementName = tryClassifyJsxElementName(node); + if (!isToken(node) && node.kind !== 12 /* JsxText */ && classifiedElementName === void 0) { + return false; + } + const tokenStart = node.kind === 12 /* JsxText */ ? node.pos : classifyLeadingTriviaAndGetTokenStart(node); + const tokenWidth = node.end - tokenStart; + Debug.assert(tokenWidth >= 0); + if (tokenWidth > 0) { + const type = classifiedElementName || classifyTokenType(node.kind, node); + if (type) { + pushClassification(tokenStart, tokenWidth, type); + } + } + return true; + } + function tryClassifyJsxElementName(token) { + switch (token.parent && token.parent.kind) { + case 287 /* JsxOpeningElement */: + if (token.parent.tagName === token) { + return 19 /* jsxOpenTagName */; + } + break; + case 288 /* JsxClosingElement */: + if (token.parent.tagName === token) { + return 20 /* jsxCloseTagName */; + } + break; + case 286 /* JsxSelfClosingElement */: + if (token.parent.tagName === token) { + return 21 /* jsxSelfClosingTagName */; + } + break; + case 292 /* JsxAttribute */: + if (token.parent.name === token) { + return 22 /* jsxAttribute */; + } + break; + } + return void 0; + } + function classifyTokenType(tokenKind, token) { + if (isKeyword(tokenKind)) { + return 3 /* keyword */; + } + if (tokenKind === 30 /* LessThanToken */ || tokenKind === 32 /* GreaterThanToken */) { + if (token && getTypeArgumentOrTypeParameterList(token.parent)) { + return 10 /* punctuation */; + } + } + if (isPunctuation(tokenKind)) { + if (token) { + const parent2 = token.parent; + if (tokenKind === 64 /* EqualsToken */) { + if (parent2.kind === 261 /* VariableDeclaration */ || parent2.kind === 173 /* PropertyDeclaration */ || parent2.kind === 170 /* Parameter */ || parent2.kind === 292 /* JsxAttribute */) { + return 5 /* operator */; + } + } + if (parent2.kind === 227 /* BinaryExpression */ || parent2.kind === 225 /* PrefixUnaryExpression */ || parent2.kind === 226 /* PostfixUnaryExpression */ || parent2.kind === 228 /* ConditionalExpression */) { + return 5 /* operator */; + } + } + return 10 /* punctuation */; + } else if (tokenKind === 9 /* NumericLiteral */) { + return 4 /* numericLiteral */; + } else if (tokenKind === 10 /* BigIntLiteral */) { + return 25 /* bigintLiteral */; + } else if (tokenKind === 11 /* StringLiteral */) { + return token && token.parent.kind === 292 /* JsxAttribute */ ? 24 /* jsxAttributeStringLiteralValue */ : 6 /* stringLiteral */; + } else if (tokenKind === 14 /* RegularExpressionLiteral */) { + return 6 /* stringLiteral */; + } else if (isTemplateLiteralKind(tokenKind)) { + return 6 /* stringLiteral */; + } else if (tokenKind === 12 /* JsxText */) { + return 23 /* jsxText */; + } else if (tokenKind === 80 /* Identifier */) { + if (token) { + switch (token.parent.kind) { + case 264 /* ClassDeclaration */: + if (token.parent.name === token) { + return 11 /* className */; + } + return; + case 169 /* TypeParameter */: + if (token.parent.name === token) { + return 15 /* typeParameterName */; + } + return; + case 265 /* InterfaceDeclaration */: + if (token.parent.name === token) { + return 13 /* interfaceName */; + } + return; + case 267 /* EnumDeclaration */: + if (token.parent.name === token) { + return 12 /* enumName */; + } + return; + case 268 /* ModuleDeclaration */: + if (token.parent.name === token) { + return 14 /* moduleName */; + } + return; + case 170 /* Parameter */: + if (token.parent.name === token) { + return isThisIdentifier(token) ? 3 /* keyword */ : 17 /* parameterName */; + } + return; + } + if (isConstTypeReference(token.parent)) { + return 3 /* keyword */; + } + } + return 2 /* identifier */; + } + } + function processElement(element) { + if (!element) { + return; + } + if (decodedTextSpanIntersectsWith(spanStart, spanLength, element.pos, element.getFullWidth())) { + checkForClassificationCancellation(cancellationToken, element.kind); + for (const child of element.getChildren(sourceFile)) { + if (!tryClassifyNode(child)) { + processElement(child); + } + } + } + } +} + +// src/services/documentHighlights.ts +var DocumentHighlights; +((DocumentHighlights3) => { + function getDocumentHighlights(program, cancellationToken, sourceFile, position, sourceFilesToSearch) { + const node = getTouchingPropertyName(sourceFile, position); + if (node.parent && (isJsxOpeningElement(node.parent) && node.parent.tagName === node || isJsxClosingElement(node.parent))) { + const { openingElement, closingElement } = node.parent.parent; + const highlightSpans = [openingElement, closingElement].map(({ tagName }) => getHighlightSpanForNode(tagName, sourceFile)); + return [{ fileName: sourceFile.fileName, highlightSpans }]; + } + return getSemanticDocumentHighlights(position, node, program, cancellationToken, sourceFilesToSearch) || getSyntacticDocumentHighlights(node, sourceFile); + } + DocumentHighlights3.getDocumentHighlights = getDocumentHighlights; + function getHighlightSpanForNode(node, sourceFile) { + return { + fileName: sourceFile.fileName, + textSpan: createTextSpanFromNode(node, sourceFile), + kind: "none" /* none */ + }; + } + function getSemanticDocumentHighlights(position, node, program, cancellationToken, sourceFilesToSearch) { + const sourceFilesSet = new Set(sourceFilesToSearch.map((f) => f.fileName)); + const referenceEntries = ts_FindAllReferences_exports.getReferenceEntriesForNode( + position, + node, + program, + sourceFilesToSearch, + cancellationToken, + /*options*/ + void 0, + sourceFilesSet + ); + if (!referenceEntries) return void 0; + const map2 = arrayToMultiMap(referenceEntries.map(ts_FindAllReferences_exports.toHighlightSpan), (e) => e.fileName, (e) => e.span); + const getCanonicalFileName = createGetCanonicalFileName(program.useCaseSensitiveFileNames()); + return arrayFrom(mapDefinedIterator(map2.entries(), ([fileName, highlightSpans]) => { + if (!sourceFilesSet.has(fileName)) { + if (!program.redirectTargetsMap.has(toPath(fileName, program.getCurrentDirectory(), getCanonicalFileName))) { + return void 0; + } + const redirectTarget = program.getSourceFile(fileName); + const redirect = find(sourceFilesToSearch, (f) => !!f.redirectInfo && f.redirectInfo.redirectTarget === redirectTarget); + fileName = redirect.fileName; + Debug.assert(sourceFilesSet.has(fileName)); + } + return { fileName, highlightSpans }; + })); + } + function getSyntacticDocumentHighlights(node, sourceFile) { + const highlightSpans = getHighlightSpans(node, sourceFile); + return highlightSpans && [{ fileName: sourceFile.fileName, highlightSpans }]; + } + function getHighlightSpans(node, sourceFile) { + switch (node.kind) { + case 101 /* IfKeyword */: + case 93 /* ElseKeyword */: + return isIfStatement(node.parent) ? getIfElseOccurrences(node.parent, sourceFile) : void 0; + case 107 /* ReturnKeyword */: + return useParent(node.parent, isReturnStatement, getReturnOccurrences); + case 111 /* ThrowKeyword */: + return useParent(node.parent, isThrowStatement, getThrowOccurrences); + case 113 /* TryKeyword */: + case 85 /* CatchKeyword */: + case 98 /* FinallyKeyword */: + const tryStatement = node.kind === 85 /* CatchKeyword */ ? node.parent.parent : node.parent; + return useParent(tryStatement, isTryStatement, getTryCatchFinallyOccurrences); + case 109 /* SwitchKeyword */: + return useParent(node.parent, isSwitchStatement, getSwitchCaseDefaultOccurrences); + case 84 /* CaseKeyword */: + case 90 /* DefaultKeyword */: { + if (isDefaultClause(node.parent) || isCaseClause(node.parent)) { + return useParent(node.parent.parent.parent, isSwitchStatement, getSwitchCaseDefaultOccurrences); + } + return void 0; + } + case 83 /* BreakKeyword */: + case 88 /* ContinueKeyword */: + return useParent(node.parent, isBreakOrContinueStatement, getBreakOrContinueStatementOccurrences); + case 99 /* ForKeyword */: + case 117 /* WhileKeyword */: + case 92 /* DoKeyword */: + return useParent(node.parent, (n) => isIterationStatement( + n, + /*lookInLabeledStatements*/ + true + ), getLoopBreakContinueOccurrences); + case 137 /* ConstructorKeyword */: + return getFromAllDeclarations(isConstructorDeclaration, [137 /* ConstructorKeyword */]); + case 139 /* GetKeyword */: + case 153 /* SetKeyword */: + return getFromAllDeclarations(isAccessor, [139 /* GetKeyword */, 153 /* SetKeyword */]); + case 135 /* AwaitKeyword */: + return useParent(node.parent, isAwaitExpression, getAsyncAndAwaitOccurrences); + case 134 /* AsyncKeyword */: + return highlightSpans(getAsyncAndAwaitOccurrences(node)); + case 127 /* YieldKeyword */: + return highlightSpans(getYieldOccurrences(node)); + case 103 /* InKeyword */: + case 147 /* OutKeyword */: + return void 0; + default: + return isModifierKind(node.kind) && (isDeclaration(node.parent) || isVariableStatement(node.parent)) ? highlightSpans(getModifierOccurrences(node.kind, node.parent)) : void 0; + } + function getFromAllDeclarations(nodeTest, keywords) { + return useParent(node.parent, nodeTest, (decl) => { + var _a; + return mapDefined((_a = tryCast(decl, canHaveSymbol)) == null ? void 0 : _a.symbol.declarations, (d) => nodeTest(d) ? find(d.getChildren(sourceFile), (c) => contains(keywords, c.kind)) : void 0); + }); + } + function useParent(node2, nodeTest, getNodes4) { + return nodeTest(node2) ? highlightSpans(getNodes4(node2, sourceFile)) : void 0; + } + function highlightSpans(nodes) { + return nodes && nodes.map((node2) => getHighlightSpanForNode(node2, sourceFile)); + } + } + function aggregateOwnedThrowStatements(node) { + if (isThrowStatement(node)) { + return [node]; + } else if (isTryStatement(node)) { + return concatenate( + node.catchClause ? aggregateOwnedThrowStatements(node.catchClause) : node.tryBlock && aggregateOwnedThrowStatements(node.tryBlock), + node.finallyBlock && aggregateOwnedThrowStatements(node.finallyBlock) + ); + } + return isFunctionLike(node) ? void 0 : flatMapChildren(node, aggregateOwnedThrowStatements); + } + function getThrowStatementOwner(throwStatement) { + let child = throwStatement; + while (child.parent) { + const parent2 = child.parent; + if (isFunctionBlock(parent2) || parent2.kind === 308 /* SourceFile */) { + return parent2; + } + if (isTryStatement(parent2) && parent2.tryBlock === child && parent2.catchClause) { + return child; + } + child = parent2; + } + return void 0; + } + function aggregateAllBreakAndContinueStatements(node) { + return isBreakOrContinueStatement(node) ? [node] : isFunctionLike(node) ? void 0 : flatMapChildren(node, aggregateAllBreakAndContinueStatements); + } + function flatMapChildren(node, cb) { + const result = []; + node.forEachChild((child) => { + const value = cb(child); + if (value !== void 0) { + result.push(...toArray(value)); + } + }); + return result; + } + function ownsBreakOrContinueStatement(owner, statement) { + const actualOwner = getBreakOrContinueOwner(statement); + return !!actualOwner && actualOwner === owner; + } + function getBreakOrContinueOwner(statement) { + return findAncestor(statement, (node) => { + switch (node.kind) { + case 256 /* SwitchStatement */: + if (statement.kind === 252 /* ContinueStatement */) { + return false; + } + // falls through + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 248 /* WhileStatement */: + case 247 /* DoStatement */: + return !statement.label || isLabeledBy(node, statement.label.escapedText); + default: + return isFunctionLike(node) && "quit"; + } + }); + } + function getModifierOccurrences(modifier, declaration) { + return mapDefined(getNodesToSearchForModifier(declaration, modifierToFlag(modifier)), (node) => findModifier(node, modifier)); + } + function getNodesToSearchForModifier(declaration, modifierFlag) { + const container = declaration.parent; + switch (container.kind) { + case 269 /* ModuleBlock */: + case 308 /* SourceFile */: + case 242 /* Block */: + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + if (modifierFlag & 64 /* Abstract */ && isClassDeclaration(declaration)) { + return [...declaration.members, declaration]; + } else { + return container.statements; + } + case 177 /* Constructor */: + case 175 /* MethodDeclaration */: + case 263 /* FunctionDeclaration */: + return [...container.parameters, ...isClassLike(container.parent) ? container.parent.members : []]; + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 188 /* TypeLiteral */: + const nodes = container.members; + if (modifierFlag & (7 /* AccessibilityModifier */ | 8 /* Readonly */)) { + const constructor = find(container.members, isConstructorDeclaration); + if (constructor) { + return [...nodes, ...constructor.parameters]; + } + } else if (modifierFlag & 64 /* Abstract */) { + return [...nodes, container]; + } + return nodes; + // Syntactically invalid positions that the parser might produce anyway + default: + return void 0; + } + } + function pushKeywordIf(keywordList, token, ...expected) { + if (token && contains(expected, token.kind)) { + keywordList.push(token); + return true; + } + return false; + } + function getLoopBreakContinueOccurrences(loopNode) { + const keywords = []; + if (pushKeywordIf(keywords, loopNode.getFirstToken(), 99 /* ForKeyword */, 117 /* WhileKeyword */, 92 /* DoKeyword */)) { + if (loopNode.kind === 247 /* DoStatement */) { + const loopTokens = loopNode.getChildren(); + for (let i = loopTokens.length - 1; i >= 0; i--) { + if (pushKeywordIf(keywords, loopTokens[i], 117 /* WhileKeyword */)) { + break; + } + } + } + } + forEach(aggregateAllBreakAndContinueStatements(loopNode.statement), (statement) => { + if (ownsBreakOrContinueStatement(loopNode, statement)) { + pushKeywordIf(keywords, statement.getFirstToken(), 83 /* BreakKeyword */, 88 /* ContinueKeyword */); + } + }); + return keywords; + } + function getBreakOrContinueStatementOccurrences(breakOrContinueStatement) { + const owner = getBreakOrContinueOwner(breakOrContinueStatement); + if (owner) { + switch (owner.kind) { + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + return getLoopBreakContinueOccurrences(owner); + case 256 /* SwitchStatement */: + return getSwitchCaseDefaultOccurrences(owner); + } + } + return void 0; + } + function getSwitchCaseDefaultOccurrences(switchStatement) { + const keywords = []; + pushKeywordIf(keywords, switchStatement.getFirstToken(), 109 /* SwitchKeyword */); + forEach(switchStatement.caseBlock.clauses, (clause) => { + pushKeywordIf(keywords, clause.getFirstToken(), 84 /* CaseKeyword */, 90 /* DefaultKeyword */); + forEach(aggregateAllBreakAndContinueStatements(clause), (statement) => { + if (ownsBreakOrContinueStatement(switchStatement, statement)) { + pushKeywordIf(keywords, statement.getFirstToken(), 83 /* BreakKeyword */); + } + }); + }); + return keywords; + } + function getTryCatchFinallyOccurrences(tryStatement, sourceFile) { + const keywords = []; + pushKeywordIf(keywords, tryStatement.getFirstToken(), 113 /* TryKeyword */); + if (tryStatement.catchClause) { + pushKeywordIf(keywords, tryStatement.catchClause.getFirstToken(), 85 /* CatchKeyword */); + } + if (tryStatement.finallyBlock) { + const finallyKeyword = findChildOfKind(tryStatement, 98 /* FinallyKeyword */, sourceFile); + pushKeywordIf(keywords, finallyKeyword, 98 /* FinallyKeyword */); + } + return keywords; + } + function getThrowOccurrences(throwStatement, sourceFile) { + const owner = getThrowStatementOwner(throwStatement); + if (!owner) { + return void 0; + } + const keywords = []; + forEach(aggregateOwnedThrowStatements(owner), (throwStatement2) => { + keywords.push(findChildOfKind(throwStatement2, 111 /* ThrowKeyword */, sourceFile)); + }); + if (isFunctionBlock(owner)) { + forEachReturnStatement(owner, (returnStatement) => { + keywords.push(findChildOfKind(returnStatement, 107 /* ReturnKeyword */, sourceFile)); + }); + } + return keywords; + } + function getReturnOccurrences(returnStatement, sourceFile) { + const func = getContainingFunction(returnStatement); + if (!func) { + return void 0; + } + const keywords = []; + forEachReturnStatement(cast(func.body, isBlock), (returnStatement2) => { + keywords.push(findChildOfKind(returnStatement2, 107 /* ReturnKeyword */, sourceFile)); + }); + forEach(aggregateOwnedThrowStatements(func.body), (throwStatement) => { + keywords.push(findChildOfKind(throwStatement, 111 /* ThrowKeyword */, sourceFile)); + }); + return keywords; + } + function getAsyncAndAwaitOccurrences(node) { + const func = getContainingFunction(node); + if (!func) { + return void 0; + } + const keywords = []; + if (func.modifiers) { + func.modifiers.forEach((modifier) => { + pushKeywordIf(keywords, modifier, 134 /* AsyncKeyword */); + }); + } + forEachChild(func, (child) => { + traverseWithoutCrossingFunction(child, (node2) => { + if (isAwaitExpression(node2)) { + pushKeywordIf(keywords, node2.getFirstToken(), 135 /* AwaitKeyword */); + } + }); + }); + return keywords; + } + function getYieldOccurrences(node) { + const func = getContainingFunction(node); + if (!func) { + return void 0; + } + const keywords = []; + forEachChild(func, (child) => { + traverseWithoutCrossingFunction(child, (node2) => { + if (isYieldExpression(node2)) { + pushKeywordIf(keywords, node2.getFirstToken(), 127 /* YieldKeyword */); + } + }); + }); + return keywords; + } + function traverseWithoutCrossingFunction(node, cb) { + cb(node); + if (!isFunctionLike(node) && !isClassLike(node) && !isInterfaceDeclaration(node) && !isModuleDeclaration(node) && !isTypeAliasDeclaration(node) && !isTypeNode(node)) { + forEachChild(node, (child) => traverseWithoutCrossingFunction(child, cb)); + } + } + function getIfElseOccurrences(ifStatement, sourceFile) { + const keywords = getIfElseKeywords(ifStatement, sourceFile); + const result = []; + for (let i = 0; i < keywords.length; i++) { + if (keywords[i].kind === 93 /* ElseKeyword */ && i < keywords.length - 1) { + const elseKeyword = keywords[i]; + const ifKeyword = keywords[i + 1]; + let shouldCombineElseAndIf = true; + for (let j = ifKeyword.getStart(sourceFile) - 1; j >= elseKeyword.end; j--) { + if (!isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(j))) { + shouldCombineElseAndIf = false; + break; + } + } + if (shouldCombineElseAndIf) { + result.push({ + fileName: sourceFile.fileName, + textSpan: createTextSpanFromBounds(elseKeyword.getStart(), ifKeyword.end), + kind: "reference" /* reference */ + }); + i++; + continue; + } + } + result.push(getHighlightSpanForNode(keywords[i], sourceFile)); + } + return result; + } + function getIfElseKeywords(ifStatement, sourceFile) { + const keywords = []; + while (isIfStatement(ifStatement.parent) && ifStatement.parent.elseStatement === ifStatement) { + ifStatement = ifStatement.parent; + } + while (true) { + const children = ifStatement.getChildren(sourceFile); + pushKeywordIf(keywords, children[0], 101 /* IfKeyword */); + for (let i = children.length - 1; i >= 0; i--) { + if (pushKeywordIf(keywords, children[i], 93 /* ElseKeyword */)) { + break; + } + } + if (!ifStatement.elseStatement || !isIfStatement(ifStatement.elseStatement)) { + break; + } + ifStatement = ifStatement.elseStatement; + } + return keywords; + } + function isLabeledBy(node, labelName) { + return !!findAncestor(node.parent, (owner) => !isLabeledStatement(owner) ? "quit" : owner.label.escapedText === labelName); + } +})(DocumentHighlights || (DocumentHighlights = {})); + +// src/services/documentRegistry.ts +function isDocumentRegistryEntry(entry) { + return !!entry.sourceFile; +} +function createDocumentRegistry(useCaseSensitiveFileNames2, currentDirectory, jsDocParsingMode) { + return createDocumentRegistryInternal(useCaseSensitiveFileNames2, currentDirectory, jsDocParsingMode); +} +function createDocumentRegistryInternal(useCaseSensitiveFileNames2, currentDirectory = "", jsDocParsingMode, externalCache) { + const buckets = /* @__PURE__ */ new Map(); + const getCanonicalFileName = createGetCanonicalFileName(!!useCaseSensitiveFileNames2); + function reportStats() { + const bucketInfoArray = arrayFrom(buckets.keys()).filter((name) => name && name.charAt(0) === "_").map((name) => { + const entries = buckets.get(name); + const sourceFiles = []; + entries.forEach((entry, name2) => { + if (isDocumentRegistryEntry(entry)) { + sourceFiles.push({ + name: name2, + scriptKind: entry.sourceFile.scriptKind, + refCount: entry.languageServiceRefCount + }); + } else { + entry.forEach((value, scriptKind) => sourceFiles.push({ name: name2, scriptKind, refCount: value.languageServiceRefCount })); + } + }); + sourceFiles.sort((x, y) => y.refCount - x.refCount); + return { + bucket: name, + sourceFiles + }; + }); + return JSON.stringify(bucketInfoArray, void 0, 2); + } + function getCompilationSettings(settingsOrHost) { + if (typeof settingsOrHost.getCompilationSettings === "function") { + return settingsOrHost.getCompilationSettings(); + } + return settingsOrHost; + } + function acquireDocument(fileName, compilationSettings, scriptSnapshot, version2, scriptKind, languageVersionOrOptions) { + const path = toPath(fileName, currentDirectory, getCanonicalFileName); + const key = getKeyForCompilationSettings(getCompilationSettings(compilationSettings)); + return acquireDocumentWithKey(fileName, path, compilationSettings, key, scriptSnapshot, version2, scriptKind, languageVersionOrOptions); + } + function acquireDocumentWithKey(fileName, path, compilationSettings, key, scriptSnapshot, version2, scriptKind, languageVersionOrOptions) { + return acquireOrUpdateDocument( + fileName, + path, + compilationSettings, + key, + scriptSnapshot, + version2, + /*acquiring*/ + true, + scriptKind, + languageVersionOrOptions + ); + } + function updateDocument(fileName, compilationSettings, scriptSnapshot, version2, scriptKind, languageVersionOrOptions) { + const path = toPath(fileName, currentDirectory, getCanonicalFileName); + const key = getKeyForCompilationSettings(getCompilationSettings(compilationSettings)); + return updateDocumentWithKey(fileName, path, compilationSettings, key, scriptSnapshot, version2, scriptKind, languageVersionOrOptions); + } + function updateDocumentWithKey(fileName, path, compilationSettings, key, scriptSnapshot, version2, scriptKind, languageVersionOrOptions) { + return acquireOrUpdateDocument( + fileName, + path, + getCompilationSettings(compilationSettings), + key, + scriptSnapshot, + version2, + /*acquiring*/ + false, + scriptKind, + languageVersionOrOptions + ); + } + function getDocumentRegistryEntry(bucketEntry, scriptKind) { + const entry = isDocumentRegistryEntry(bucketEntry) ? bucketEntry : bucketEntry.get(Debug.checkDefined(scriptKind, "If there are more than one scriptKind's for same document the scriptKind should be provided")); + Debug.assert(scriptKind === void 0 || !entry || entry.sourceFile.scriptKind === scriptKind, `Script kind should match provided ScriptKind:${scriptKind} and sourceFile.scriptKind: ${entry == null ? void 0 : entry.sourceFile.scriptKind}, !entry: ${!entry}`); + return entry; + } + function acquireOrUpdateDocument(fileName, path, compilationSettingsOrHost, key, scriptSnapshot, version2, acquiring, scriptKind, languageVersionOrOptions) { + var _a, _b, _c, _d; + scriptKind = ensureScriptKind(fileName, scriptKind); + const compilationSettings = getCompilationSettings(compilationSettingsOrHost); + const host = compilationSettingsOrHost === compilationSettings ? void 0 : compilationSettingsOrHost; + const scriptTarget = scriptKind === 6 /* JSON */ ? 100 /* JSON */ : getEmitScriptTarget(compilationSettings); + const sourceFileOptions = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions : { + languageVersion: scriptTarget, + impliedNodeFormat: host && getImpliedNodeFormatForFile(path, (_d = (_c = (_b = (_a = host.getCompilerHost) == null ? void 0 : _a.call(host)) == null ? void 0 : _b.getModuleResolutionCache) == null ? void 0 : _c.call(_b)) == null ? void 0 : _d.getPackageJsonInfoCache(), host, compilationSettings), + setExternalModuleIndicator: getSetExternalModuleIndicator(compilationSettings), + jsDocParsingMode + }; + sourceFileOptions.languageVersion = scriptTarget; + Debug.assertEqual(jsDocParsingMode, sourceFileOptions.jsDocParsingMode); + const oldBucketCount = buckets.size; + const keyWithMode = getDocumentRegistryBucketKeyWithMode(key, sourceFileOptions.impliedNodeFormat); + const bucket = getOrUpdate(buckets, keyWithMode, () => /* @__PURE__ */ new Map()); + if (tracing) { + if (buckets.size > oldBucketCount) { + tracing.instant(tracing.Phase.Session, "createdDocumentRegistryBucket", { configFilePath: compilationSettings.configFilePath, key: keyWithMode }); + } + const otherBucketKey = !isDeclarationFileName(path) && forEachEntry(buckets, (bucket2, bucketKey) => bucketKey !== keyWithMode && bucket2.has(path) && bucketKey); + if (otherBucketKey) { + tracing.instant(tracing.Phase.Session, "documentRegistryBucketOverlap", { path, key1: otherBucketKey, key2: keyWithMode }); + } + } + const bucketEntry = bucket.get(path); + let entry = bucketEntry && getDocumentRegistryEntry(bucketEntry, scriptKind); + if (!entry && externalCache) { + const sourceFile = externalCache.getDocument(keyWithMode, path); + if (sourceFile && sourceFile.scriptKind === scriptKind && sourceFile.text === getSnapshotText(scriptSnapshot)) { + Debug.assert(acquiring); + entry = { + sourceFile, + languageServiceRefCount: 0 + }; + setBucketEntry(); + } + } + if (!entry) { + const sourceFile = createLanguageServiceSourceFile( + fileName, + scriptSnapshot, + sourceFileOptions, + version2, + /*setNodeParents*/ + false, + scriptKind + ); + if (externalCache) { + externalCache.setDocument(keyWithMode, path, sourceFile); + } + entry = { + sourceFile, + languageServiceRefCount: 1 + }; + setBucketEntry(); + } else { + if (entry.sourceFile.version !== version2) { + entry.sourceFile = updateLanguageServiceSourceFile(entry.sourceFile, scriptSnapshot, version2, scriptSnapshot.getChangeRange(entry.sourceFile.scriptSnapshot)); + if (externalCache) { + externalCache.setDocument(keyWithMode, path, entry.sourceFile); + } + } + if (acquiring) { + entry.languageServiceRefCount++; + } + } + Debug.assert(entry.languageServiceRefCount !== 0); + return entry.sourceFile; + function setBucketEntry() { + if (!bucketEntry) { + bucket.set(path, entry); + } else if (isDocumentRegistryEntry(bucketEntry)) { + const scriptKindMap = /* @__PURE__ */ new Map(); + scriptKindMap.set(bucketEntry.sourceFile.scriptKind, bucketEntry); + scriptKindMap.set(scriptKind, entry); + bucket.set(path, scriptKindMap); + } else { + bucketEntry.set(scriptKind, entry); + } + } + } + function releaseDocument(fileName, compilationSettings, scriptKind, impliedNodeFormat) { + const path = toPath(fileName, currentDirectory, getCanonicalFileName); + const key = getKeyForCompilationSettings(compilationSettings); + return releaseDocumentWithKey(path, key, scriptKind, impliedNodeFormat); + } + function releaseDocumentWithKey(path, key, scriptKind, impliedNodeFormat) { + const bucket = Debug.checkDefined(buckets.get(getDocumentRegistryBucketKeyWithMode(key, impliedNodeFormat))); + const bucketEntry = bucket.get(path); + const entry = getDocumentRegistryEntry(bucketEntry, scriptKind); + entry.languageServiceRefCount--; + Debug.assert(entry.languageServiceRefCount >= 0); + if (entry.languageServiceRefCount === 0) { + if (isDocumentRegistryEntry(bucketEntry)) { + bucket.delete(path); + } else { + bucketEntry.delete(scriptKind); + if (bucketEntry.size === 1) { + bucket.set(path, firstDefinedIterator(bucketEntry.values(), identity)); + } + } + } + } + return { + acquireDocument, + acquireDocumentWithKey, + updateDocument, + updateDocumentWithKey, + releaseDocument, + releaseDocumentWithKey, + getKeyForCompilationSettings, + getDocumentRegistryBucketKeyWithMode, + reportStats, + getBuckets: () => buckets + }; +} +function getKeyForCompilationSettings(settings) { + return getKeyForCompilerOptions(settings, sourceFileAffectingCompilerOptions); +} +function getDocumentRegistryBucketKeyWithMode(key, mode) { + return mode ? `${key}|${mode}` : key; +} + +// src/services/getEditsForFileRename.ts +function getEditsForFileRename(program, oldFileOrDirPath, newFileOrDirPath, host, formatContext, preferences, sourceMapper) { + const useCaseSensitiveFileNames2 = hostUsesCaseSensitiveFileNames(host); + const getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); + const oldToNew = getPathUpdater(oldFileOrDirPath, newFileOrDirPath, getCanonicalFileName, sourceMapper); + const newToOld = getPathUpdater(newFileOrDirPath, oldFileOrDirPath, getCanonicalFileName, sourceMapper); + return ts_textChanges_exports.ChangeTracker.with({ host, formatContext, preferences }, (changeTracker) => { + updateTsconfigFiles(program, changeTracker, oldToNew, oldFileOrDirPath, newFileOrDirPath, host.getCurrentDirectory(), useCaseSensitiveFileNames2); + updateImports(program, changeTracker, oldToNew, newToOld, host, getCanonicalFileName); + }); +} +function getPathUpdater(oldFileOrDirPath, newFileOrDirPath, getCanonicalFileName, sourceMapper) { + const canonicalOldPath = getCanonicalFileName(oldFileOrDirPath); + return (path) => { + const originalPath = sourceMapper && sourceMapper.tryGetSourcePosition({ fileName: path, pos: 0 }); + const updatedPath = getUpdatedPath(originalPath ? originalPath.fileName : path); + return originalPath ? updatedPath === void 0 ? void 0 : makeCorrespondingRelativeChange(originalPath.fileName, updatedPath, path, getCanonicalFileName) : updatedPath; + }; + function getUpdatedPath(pathToUpdate) { + if (getCanonicalFileName(pathToUpdate) === canonicalOldPath) return newFileOrDirPath; + const suffix = tryRemoveDirectoryPrefix(pathToUpdate, canonicalOldPath, getCanonicalFileName); + return suffix === void 0 ? void 0 : newFileOrDirPath + "/" + suffix; + } +} +function makeCorrespondingRelativeChange(a0, b0, a1, getCanonicalFileName) { + const rel = getRelativePathFromFile(a0, b0, getCanonicalFileName); + return combinePathsSafe(getDirectoryPath(a1), rel); +} +function updateTsconfigFiles(program, changeTracker, oldToNew, oldFileOrDirPath, newFileOrDirPath, currentDirectory, useCaseSensitiveFileNames2) { + const { configFile } = program.getCompilerOptions(); + if (!configFile) return; + const configDir = getDirectoryPath(configFile.fileName); + const jsonObjectLiteral = getTsConfigObjectLiteralExpression(configFile); + if (!jsonObjectLiteral) return; + forEachProperty(jsonObjectLiteral, (property, propertyName) => { + switch (propertyName) { + case "files": + case "include": + case "exclude": { + const foundExactMatch = updatePaths(property); + if (foundExactMatch || propertyName !== "include" || !isArrayLiteralExpression(property.initializer)) return; + const includes = mapDefined(property.initializer.elements, (e) => isStringLiteral(e) ? e.text : void 0); + if (includes.length === 0) return; + const matchers = getFileMatcherPatterns( + configDir, + /*excludes*/ + [], + includes, + useCaseSensitiveFileNames2, + currentDirectory + ); + if (getRegexFromPattern(Debug.checkDefined(matchers.includeFilePattern), useCaseSensitiveFileNames2).test(oldFileOrDirPath) && !getRegexFromPattern(Debug.checkDefined(matchers.includeFilePattern), useCaseSensitiveFileNames2).test(newFileOrDirPath)) { + changeTracker.insertNodeAfter(configFile, last(property.initializer.elements), factory.createStringLiteral(relativePath(newFileOrDirPath))); + } + return; + } + case "compilerOptions": + forEachProperty(property.initializer, (property2, propertyName2) => { + const option = getOptionFromName(propertyName2); + Debug.assert((option == null ? void 0 : option.type) !== "listOrElement"); + if (option && (option.isFilePath || option.type === "list" && option.element.isFilePath)) { + updatePaths(property2); + } else if (propertyName2 === "paths") { + forEachProperty(property2.initializer, (pathsProperty) => { + if (!isArrayLiteralExpression(pathsProperty.initializer)) return; + for (const e of pathsProperty.initializer.elements) { + tryUpdateString(e); + } + }); + } + }); + return; + } + }); + function updatePaths(property) { + const elements = isArrayLiteralExpression(property.initializer) ? property.initializer.elements : [property.initializer]; + let foundExactMatch = false; + for (const element of elements) { + foundExactMatch = tryUpdateString(element) || foundExactMatch; + } + return foundExactMatch; + } + function tryUpdateString(element) { + if (!isStringLiteral(element)) return false; + const elementFileName = combinePathsSafe(configDir, element.text); + const updated = oldToNew(elementFileName); + if (updated !== void 0) { + changeTracker.replaceRangeWithText(configFile, createStringRange(element, configFile), relativePath(updated)); + return true; + } + return false; + } + function relativePath(path) { + return getRelativePathFromDirectory( + configDir, + path, + /*ignoreCase*/ + !useCaseSensitiveFileNames2 + ); + } +} +function updateImports(program, changeTracker, oldToNew, newToOld, host, getCanonicalFileName) { + const allFiles = program.getSourceFiles(); + for (const sourceFile of allFiles) { + const newFromOld = oldToNew(sourceFile.fileName); + const newImportFromPath = newFromOld ?? sourceFile.fileName; + const newImportFromDirectory = getDirectoryPath(newImportFromPath); + const oldFromNew = newToOld(sourceFile.fileName); + const oldImportFromPath = oldFromNew || sourceFile.fileName; + const oldImportFromDirectory = getDirectoryPath(oldImportFromPath); + const importingSourceFileMoved = newFromOld !== void 0 || oldFromNew !== void 0; + updateImportsWorker(sourceFile, changeTracker, (referenceText) => { + if (!pathIsRelative(referenceText)) return void 0; + const oldAbsolute = combinePathsSafe(oldImportFromDirectory, referenceText); + const newAbsolute = oldToNew(oldAbsolute); + return newAbsolute === void 0 ? void 0 : ensurePathIsNonModuleName(getRelativePathFromDirectory(newImportFromDirectory, newAbsolute, getCanonicalFileName)); + }, (importLiteral) => { + const importedModuleSymbol = program.getTypeChecker().getSymbolAtLocation(importLiteral); + if ((importedModuleSymbol == null ? void 0 : importedModuleSymbol.declarations) && importedModuleSymbol.declarations.some((d) => isAmbientModule(d))) return void 0; + const toImport = oldFromNew !== void 0 ? getSourceFileToImportFromResolved(importLiteral, resolveModuleName(importLiteral.text, oldImportFromPath, program.getCompilerOptions(), host), oldToNew, allFiles) : getSourceFileToImport(importedModuleSymbol, importLiteral, sourceFile, program, host, oldToNew); + return toImport !== void 0 && (toImport.updated || importingSourceFileMoved && pathIsRelative(importLiteral.text)) ? ts_moduleSpecifiers_exports.updateModuleSpecifier(program.getCompilerOptions(), sourceFile, newImportFromPath, toImport.newFileName, createModuleSpecifierResolutionHost(program, host), importLiteral.text) : void 0; + }); + } +} +function combineNormal(pathA, pathB) { + return normalizePath(combinePaths(pathA, pathB)); +} +function combinePathsSafe(pathA, pathB) { + return ensurePathIsNonModuleName(combineNormal(pathA, pathB)); +} +function getSourceFileToImport(importedModuleSymbol, importLiteral, importingSourceFile, program, host, oldToNew) { + if (importedModuleSymbol) { + const oldFileName = find(importedModuleSymbol.declarations, isSourceFile).fileName; + const newFileName = oldToNew(oldFileName); + return newFileName === void 0 ? { newFileName: oldFileName, updated: false } : { newFileName, updated: true }; + } else { + const mode = program.getModeForUsageLocation(importingSourceFile, importLiteral); + const resolved = host.resolveModuleNameLiterals || !host.resolveModuleNames ? program.getResolvedModuleFromModuleSpecifier(importLiteral, importingSourceFile) : host.getResolvedModuleWithFailedLookupLocationsFromCache && host.getResolvedModuleWithFailedLookupLocationsFromCache(importLiteral.text, importingSourceFile.fileName, mode); + return getSourceFileToImportFromResolved(importLiteral, resolved, oldToNew, program.getSourceFiles()); + } +} +function getSourceFileToImportFromResolved(importLiteral, resolved, oldToNew, sourceFiles) { + if (!resolved) return void 0; + if (resolved.resolvedModule) { + const result2 = tryChange(resolved.resolvedModule.resolvedFileName); + if (result2) return result2; + } + const result = forEach(resolved.failedLookupLocations, tryChangeWithIgnoringPackageJsonExisting) || pathIsRelative(importLiteral.text) && forEach(resolved.failedLookupLocations, tryChangeWithIgnoringPackageJson); + if (result) return result; + return resolved.resolvedModule && { newFileName: resolved.resolvedModule.resolvedFileName, updated: false }; + function tryChangeWithIgnoringPackageJsonExisting(oldFileName) { + const newFileName = oldToNew(oldFileName); + return newFileName && find(sourceFiles, (src) => src.fileName === newFileName) ? tryChangeWithIgnoringPackageJson(oldFileName) : void 0; + } + function tryChangeWithIgnoringPackageJson(oldFileName) { + return !endsWith(oldFileName, "/package.json") ? tryChange(oldFileName) : void 0; + } + function tryChange(oldFileName) { + const newFileName = oldToNew(oldFileName); + return newFileName && { newFileName, updated: true }; + } +} +function updateImportsWorker(sourceFile, changeTracker, updateRef, updateImport) { + for (const ref of sourceFile.referencedFiles || emptyArray) { + const updated = updateRef(ref.fileName); + if (updated !== void 0 && updated !== sourceFile.text.slice(ref.pos, ref.end)) changeTracker.replaceRangeWithText(sourceFile, ref, updated); + } + for (const importStringLiteral of sourceFile.imports) { + const updated = updateImport(importStringLiteral); + if (updated !== void 0 && updated !== importStringLiteral.text) changeTracker.replaceRangeWithText(sourceFile, createStringRange(importStringLiteral, sourceFile), updated); + } +} +function createStringRange(node, sourceFile) { + return createRange(node.getStart(sourceFile) + 1, node.end - 1); +} +function forEachProperty(objectLiteral, cb) { + if (!isObjectLiteralExpression(objectLiteral)) return; + for (const property of objectLiteral.properties) { + if (isPropertyAssignment(property) && isStringLiteral(property.name)) { + cb(property, property.name.text); + } + } +} + +// src/services/patternMatcher.ts +var PatternMatchKind = /* @__PURE__ */ ((PatternMatchKind2) => { + PatternMatchKind2[PatternMatchKind2["exact"] = 0] = "exact"; + PatternMatchKind2[PatternMatchKind2["prefix"] = 1] = "prefix"; + PatternMatchKind2[PatternMatchKind2["substring"] = 2] = "substring"; + PatternMatchKind2[PatternMatchKind2["camelCase"] = 3] = "camelCase"; + return PatternMatchKind2; +})(PatternMatchKind || {}); +function createPatternMatch(kind, isCaseSensitive) { + return { + kind, + isCaseSensitive + }; +} +function createPatternMatcher(pattern) { + const stringToWordSpans = /* @__PURE__ */ new Map(); + const dotSeparatedSegments = pattern.trim().split(".").map((p) => createSegment(p.trim())); + if (dotSeparatedSegments.length === 1 && dotSeparatedSegments[0].totalTextChunk.text === "") { + return { + getMatchForLastSegmentOfPattern: () => createPatternMatch( + 2 /* substring */, + /*isCaseSensitive*/ + true + ), + getFullMatch: () => createPatternMatch( + 2 /* substring */, + /*isCaseSensitive*/ + true + ), + patternContainsDots: false + }; + } + if (dotSeparatedSegments.some((segment) => !segment.subWordTextChunks.length)) return void 0; + return { + getFullMatch: (containers, candidate) => getFullMatch(containers, candidate, dotSeparatedSegments, stringToWordSpans), + getMatchForLastSegmentOfPattern: (candidate) => matchSegment(candidate, last(dotSeparatedSegments), stringToWordSpans), + patternContainsDots: dotSeparatedSegments.length > 1 + }; +} +function getFullMatch(candidateContainers, candidate, dotSeparatedSegments, stringToWordSpans) { + const candidateMatch = matchSegment(candidate, last(dotSeparatedSegments), stringToWordSpans); + if (!candidateMatch) { + return void 0; + } + if (dotSeparatedSegments.length - 1 > candidateContainers.length) { + return void 0; + } + let bestMatch; + for (let i = dotSeparatedSegments.length - 2, j = candidateContainers.length - 1; i >= 0; i -= 1, j -= 1) { + bestMatch = betterMatch(bestMatch, matchSegment(candidateContainers[j], dotSeparatedSegments[i], stringToWordSpans)); + } + return bestMatch; +} +function getWordSpans(word, stringToWordSpans) { + let spans = stringToWordSpans.get(word); + if (!spans) { + stringToWordSpans.set(word, spans = breakIntoWordSpans(word)); + } + return spans; +} +function matchTextChunk(candidate, chunk, stringToWordSpans) { + const index = indexOfIgnoringCase(candidate, chunk.textLowerCase); + if (index === 0) { + return createPatternMatch( + chunk.text.length === candidate.length ? 0 /* exact */ : 1 /* prefix */, + /*isCaseSensitive:*/ + startsWith(candidate, chunk.text) + ); + } + if (chunk.isLowerCase) { + if (index === -1) return void 0; + const wordSpans = getWordSpans(candidate, stringToWordSpans); + for (const span of wordSpans) { + if (partStartsWith( + candidate, + span, + chunk.text, + /*ignoreCase*/ + true + )) { + return createPatternMatch( + 2 /* substring */, + /*isCaseSensitive:*/ + partStartsWith( + candidate, + span, + chunk.text, + /*ignoreCase*/ + false + ) + ); + } + } + if (chunk.text.length < candidate.length && isUpperCaseLetter(candidate.charCodeAt(index))) { + return createPatternMatch( + 2 /* substring */, + /*isCaseSensitive*/ + false + ); + } + } else { + if (candidate.indexOf(chunk.text) > 0) { + return createPatternMatch( + 2 /* substring */, + /*isCaseSensitive*/ + true + ); + } + if (chunk.characterSpans.length > 0) { + const candidateParts = getWordSpans(candidate, stringToWordSpans); + const isCaseSensitive = tryCamelCaseMatch( + candidate, + candidateParts, + chunk, + /*ignoreCase*/ + false + ) ? true : tryCamelCaseMatch( + candidate, + candidateParts, + chunk, + /*ignoreCase*/ + true + ) ? false : void 0; + if (isCaseSensitive !== void 0) { + return createPatternMatch(3 /* camelCase */, isCaseSensitive); + } + } + } +} +function matchSegment(candidate, segment, stringToWordSpans) { + if (every2(segment.totalTextChunk.text, (ch) => ch !== 32 /* space */ && ch !== 42 /* asterisk */)) { + const match = matchTextChunk(candidate, segment.totalTextChunk, stringToWordSpans); + if (match) return match; + } + const subWordTextChunks = segment.subWordTextChunks; + let bestMatch; + for (const subWordTextChunk of subWordTextChunks) { + bestMatch = betterMatch(bestMatch, matchTextChunk(candidate, subWordTextChunk, stringToWordSpans)); + } + return bestMatch; +} +function betterMatch(a, b) { + return min([a, b], compareMatches); +} +function compareMatches(a, b) { + return a === void 0 ? 1 /* GreaterThan */ : b === void 0 ? -1 /* LessThan */ : compareValues(a.kind, b.kind) || compareBooleans(!a.isCaseSensitive, !b.isCaseSensitive); +} +function partStartsWith(candidate, candidateSpan, pattern, ignoreCase, patternSpan = { start: 0, length: pattern.length }) { + return patternSpan.length <= candidateSpan.length && everyInRange(0, patternSpan.length, (i) => equalChars(pattern.charCodeAt(patternSpan.start + i), candidate.charCodeAt(candidateSpan.start + i), ignoreCase)); +} +function equalChars(ch1, ch2, ignoreCase) { + return ignoreCase ? toLowerCase2(ch1) === toLowerCase2(ch2) : ch1 === ch2; +} +function tryCamelCaseMatch(candidate, candidateParts, chunk, ignoreCase) { + const chunkCharacterSpans = chunk.characterSpans; + let currentCandidate = 0; + let currentChunkSpan = 0; + let firstMatch; + let contiguous; + while (true) { + if (currentChunkSpan === chunkCharacterSpans.length) { + return true; + } else if (currentCandidate === candidateParts.length) { + return false; + } + let candidatePart = candidateParts[currentCandidate]; + let gotOneMatchThisCandidate = false; + for (; currentChunkSpan < chunkCharacterSpans.length; currentChunkSpan++) { + const chunkCharacterSpan = chunkCharacterSpans[currentChunkSpan]; + if (gotOneMatchThisCandidate) { + if (!isUpperCaseLetter(chunk.text.charCodeAt(chunkCharacterSpans[currentChunkSpan - 1].start)) || !isUpperCaseLetter(chunk.text.charCodeAt(chunkCharacterSpans[currentChunkSpan].start))) { + break; + } + } + if (!partStartsWith(candidate, candidatePart, chunk.text, ignoreCase, chunkCharacterSpan)) { + break; + } + gotOneMatchThisCandidate = true; + firstMatch = firstMatch === void 0 ? currentCandidate : firstMatch; + contiguous = contiguous === void 0 ? true : contiguous; + candidatePart = createTextSpan(candidatePart.start + chunkCharacterSpan.length, candidatePart.length - chunkCharacterSpan.length); + } + if (!gotOneMatchThisCandidate && contiguous !== void 0) { + contiguous = false; + } + currentCandidate++; + } +} +function createSegment(text) { + return { + totalTextChunk: createTextChunk(text), + subWordTextChunks: breakPatternIntoTextChunks(text) + }; +} +function isUpperCaseLetter(ch) { + if (ch >= 65 /* A */ && ch <= 90 /* Z */) { + return true; + } + if (ch < 127 /* maxAsciiCharacter */ || !isUnicodeIdentifierStart(ch, 99 /* Latest */)) { + return false; + } + const str = String.fromCharCode(ch); + return str === str.toUpperCase(); +} +function isLowerCaseLetter(ch) { + if (ch >= 97 /* a */ && ch <= 122 /* z */) { + return true; + } + if (ch < 127 /* maxAsciiCharacter */ || !isUnicodeIdentifierStart(ch, 99 /* Latest */)) { + return false; + } + const str = String.fromCharCode(ch); + return str === str.toLowerCase(); +} +function indexOfIgnoringCase(str, value) { + const n = str.length - value.length; + for (let start = 0; start <= n; start++) { + if (every2(value, (valueChar, i) => toLowerCase2(str.charCodeAt(i + start)) === valueChar)) { + return start; + } + } + return -1; +} +function toLowerCase2(ch) { + if (ch >= 65 /* A */ && ch <= 90 /* Z */) { + return 97 /* a */ + (ch - 65 /* A */); + } + if (ch < 127 /* maxAsciiCharacter */) { + return ch; + } + return String.fromCharCode(ch).toLowerCase().charCodeAt(0); +} +function isDigit2(ch) { + return ch >= 48 /* _0 */ && ch <= 57 /* _9 */; +} +function isWordChar(ch) { + return isUpperCaseLetter(ch) || isLowerCaseLetter(ch) || isDigit2(ch) || ch === 95 /* _ */ || ch === 36 /* $ */; +} +function breakPatternIntoTextChunks(pattern) { + const result = []; + let wordStart = 0; + let wordLength = 0; + for (let i = 0; i < pattern.length; i++) { + const ch = pattern.charCodeAt(i); + if (isWordChar(ch)) { + if (wordLength === 0) { + wordStart = i; + } + wordLength++; + } else { + if (wordLength > 0) { + result.push(createTextChunk(pattern.substr(wordStart, wordLength))); + wordLength = 0; + } + } + } + if (wordLength > 0) { + result.push(createTextChunk(pattern.substr(wordStart, wordLength))); + } + return result; +} +function createTextChunk(text) { + const textLowerCase = text.toLowerCase(); + return { + text, + textLowerCase, + isLowerCase: text === textLowerCase, + characterSpans: breakIntoCharacterSpans(text) + }; +} +function breakIntoCharacterSpans(identifier) { + return breakIntoSpans( + identifier, + /*word*/ + false + ); +} +function breakIntoWordSpans(identifier) { + return breakIntoSpans( + identifier, + /*word*/ + true + ); +} +function breakIntoSpans(identifier, word) { + const result = []; + let wordStart = 0; + for (let i = 1; i < identifier.length; i++) { + const lastIsDigit = isDigit2(identifier.charCodeAt(i - 1)); + const currentIsDigit = isDigit2(identifier.charCodeAt(i)); + const hasTransitionFromLowerToUpper = transitionFromLowerToUpper(identifier, word, i); + const hasTransitionFromUpperToLower = word && transitionFromUpperToLower(identifier, i, wordStart); + if (charIsPunctuation(identifier.charCodeAt(i - 1)) || charIsPunctuation(identifier.charCodeAt(i)) || lastIsDigit !== currentIsDigit || hasTransitionFromLowerToUpper || hasTransitionFromUpperToLower) { + if (!isAllPunctuation(identifier, wordStart, i)) { + result.push(createTextSpan(wordStart, i - wordStart)); + } + wordStart = i; + } + } + if (!isAllPunctuation(identifier, wordStart, identifier.length)) { + result.push(createTextSpan(wordStart, identifier.length - wordStart)); + } + return result; +} +function charIsPunctuation(ch) { + switch (ch) { + case 33 /* exclamation */: + case 34 /* doubleQuote */: + case 35 /* hash */: + case 37 /* percent */: + case 38 /* ampersand */: + case 39 /* singleQuote */: + case 40 /* openParen */: + case 41 /* closeParen */: + case 42 /* asterisk */: + case 44 /* comma */: + case 45 /* minus */: + case 46 /* dot */: + case 47 /* slash */: + case 58 /* colon */: + case 59 /* semicolon */: + case 63 /* question */: + case 64 /* at */: + case 91 /* openBracket */: + case 92 /* backslash */: + case 93 /* closeBracket */: + case 95 /* _ */: + case 123 /* openBrace */: + case 125 /* closeBrace */: + return true; + } + return false; +} +function isAllPunctuation(identifier, start, end) { + return every2(identifier, (ch) => charIsPunctuation(ch) && ch !== 95 /* _ */, start, end); +} +function transitionFromUpperToLower(identifier, index, wordStart) { + return index !== wordStart && index + 1 < identifier.length && isUpperCaseLetter(identifier.charCodeAt(index)) && isLowerCaseLetter(identifier.charCodeAt(index + 1)) && every2(identifier, isUpperCaseLetter, wordStart, index); +} +function transitionFromLowerToUpper(identifier, word, index) { + const lastIsUpper = isUpperCaseLetter(identifier.charCodeAt(index - 1)); + const currentIsUpper = isUpperCaseLetter(identifier.charCodeAt(index)); + return currentIsUpper && (!word || !lastIsUpper); +} +function everyInRange(start, end, pred) { + for (let i = start; i < end; i++) { + if (!pred(i)) { + return false; + } + } + return true; +} +function every2(s, pred, start = 0, end = s.length) { + return everyInRange(start, end, (i) => pred(s.charCodeAt(i), i)); +} + +// src/services/preProcess.ts +function preProcessFile(sourceText, readImportFiles = true, detectJavaScriptImports = false) { + const pragmaContext = { + languageVersion: 12 /* LatestStandard */, + // controls whether the token scanner considers unicode identifiers or not - shouldn't matter, since we're only using it for trivia + pragmas: void 0, + checkJsDirective: void 0, + referencedFiles: [], + typeReferenceDirectives: [], + libReferenceDirectives: [], + amdDependencies: [], + moduleName: void 0 + }; + const importedFiles = []; + let ambientExternalModules; + let lastToken; + let currentToken; + let braceNesting = 0; + let externalModule = false; + function nextToken() { + lastToken = currentToken; + currentToken = scanner.scan(); + if (currentToken === 19 /* OpenBraceToken */) { + braceNesting++; + } else if (currentToken === 20 /* CloseBraceToken */) { + braceNesting--; + } + return currentToken; + } + function getFileReference() { + const fileName = scanner.getTokenValue(); + const pos = scanner.getTokenStart(); + return { fileName, pos, end: pos + fileName.length }; + } + function recordAmbientExternalModule() { + if (!ambientExternalModules) { + ambientExternalModules = []; + } + ambientExternalModules.push({ ref: getFileReference(), depth: braceNesting }); + } + function recordModuleName() { + importedFiles.push(getFileReference()); + markAsExternalModuleIfTopLevel(); + } + function markAsExternalModuleIfTopLevel() { + if (braceNesting === 0) { + externalModule = true; + } + } + function tryConsumeDeclare() { + let token = scanner.getToken(); + if (token === 138 /* DeclareKeyword */) { + token = nextToken(); + if (token === 144 /* ModuleKeyword */) { + token = nextToken(); + if (token === 11 /* StringLiteral */) { + recordAmbientExternalModule(); + } + } + return true; + } + return false; + } + function tryConsumeImport() { + if (lastToken === 25 /* DotToken */) { + return false; + } + let token = scanner.getToken(); + if (token === 102 /* ImportKeyword */) { + token = nextToken(); + if (token === 21 /* OpenParenToken */) { + token = nextToken(); + if (token === 11 /* StringLiteral */ || token === 15 /* NoSubstitutionTemplateLiteral */) { + recordModuleName(); + return true; + } + } else if (token === 11 /* StringLiteral */) { + recordModuleName(); + return true; + } else { + if (token === 156 /* TypeKeyword */) { + const skipTypeKeyword = scanner.lookAhead(() => { + const token2 = scanner.scan(); + return token2 !== 161 /* FromKeyword */ && (token2 === 42 /* AsteriskToken */ || token2 === 19 /* OpenBraceToken */ || token2 === 80 /* Identifier */ || isKeyword(token2)); + }); + if (skipTypeKeyword) { + token = nextToken(); + } + } + if (token === 80 /* Identifier */ || isKeyword(token)) { + token = nextToken(); + if (token === 161 /* FromKeyword */) { + token = nextToken(); + if (token === 11 /* StringLiteral */) { + recordModuleName(); + return true; + } + } else if (token === 64 /* EqualsToken */) { + if (tryConsumeRequireCall( + /*skipCurrentToken*/ + true + )) { + return true; + } + } else if (token === 28 /* CommaToken */) { + token = nextToken(); + } else { + return true; + } + } + if (token === 19 /* OpenBraceToken */) { + token = nextToken(); + while (token !== 20 /* CloseBraceToken */ && token !== 1 /* EndOfFileToken */) { + token = nextToken(); + } + if (token === 20 /* CloseBraceToken */) { + token = nextToken(); + if (token === 161 /* FromKeyword */) { + token = nextToken(); + if (token === 11 /* StringLiteral */) { + recordModuleName(); + } + } + } + } else if (token === 42 /* AsteriskToken */) { + token = nextToken(); + if (token === 130 /* AsKeyword */) { + token = nextToken(); + if (token === 80 /* Identifier */ || isKeyword(token)) { + token = nextToken(); + if (token === 161 /* FromKeyword */) { + token = nextToken(); + if (token === 11 /* StringLiteral */) { + recordModuleName(); + } + } + } + } + } + } + return true; + } + return false; + } + function tryConsumeExport() { + let token = scanner.getToken(); + if (token === 95 /* ExportKeyword */) { + markAsExternalModuleIfTopLevel(); + token = nextToken(); + if (token === 156 /* TypeKeyword */) { + const skipTypeKeyword = scanner.lookAhead(() => { + const token2 = scanner.scan(); + return token2 === 42 /* AsteriskToken */ || token2 === 19 /* OpenBraceToken */; + }); + if (skipTypeKeyword) { + token = nextToken(); + } + } + if (token === 19 /* OpenBraceToken */) { + token = nextToken(); + while (token !== 20 /* CloseBraceToken */ && token !== 1 /* EndOfFileToken */) { + token = nextToken(); + } + if (token === 20 /* CloseBraceToken */) { + token = nextToken(); + if (token === 161 /* FromKeyword */) { + token = nextToken(); + if (token === 11 /* StringLiteral */) { + recordModuleName(); + } + } + } + } else if (token === 42 /* AsteriskToken */) { + token = nextToken(); + if (token === 161 /* FromKeyword */) { + token = nextToken(); + if (token === 11 /* StringLiteral */) { + recordModuleName(); + } + } + } else if (token === 102 /* ImportKeyword */) { + token = nextToken(); + if (token === 156 /* TypeKeyword */) { + const skipTypeKeyword = scanner.lookAhead(() => { + const token2 = scanner.scan(); + return token2 === 80 /* Identifier */ || isKeyword(token2); + }); + if (skipTypeKeyword) { + token = nextToken(); + } + } + if (token === 80 /* Identifier */ || isKeyword(token)) { + token = nextToken(); + if (token === 64 /* EqualsToken */) { + if (tryConsumeRequireCall( + /*skipCurrentToken*/ + true + )) { + return true; + } + } + } + } + return true; + } + return false; + } + function tryConsumeRequireCall(skipCurrentToken, allowTemplateLiterals = false) { + let token = skipCurrentToken ? nextToken() : scanner.getToken(); + if (token === 149 /* RequireKeyword */) { + token = nextToken(); + if (token === 21 /* OpenParenToken */) { + token = nextToken(); + if (token === 11 /* StringLiteral */ || allowTemplateLiterals && token === 15 /* NoSubstitutionTemplateLiteral */) { + recordModuleName(); + } + } + return true; + } + return false; + } + function tryConsumeDefine() { + let token = scanner.getToken(); + if (token === 80 /* Identifier */ && scanner.getTokenValue() === "define") { + token = nextToken(); + if (token !== 21 /* OpenParenToken */) { + return true; + } + token = nextToken(); + if (token === 11 /* StringLiteral */ || token === 15 /* NoSubstitutionTemplateLiteral */) { + token = nextToken(); + if (token === 28 /* CommaToken */) { + token = nextToken(); + } else { + return true; + } + } + if (token !== 23 /* OpenBracketToken */) { + return true; + } + token = nextToken(); + while (token !== 24 /* CloseBracketToken */ && token !== 1 /* EndOfFileToken */) { + if (token === 11 /* StringLiteral */ || token === 15 /* NoSubstitutionTemplateLiteral */) { + recordModuleName(); + } + token = nextToken(); + } + return true; + } + return false; + } + function processImports() { + scanner.setText(sourceText); + nextToken(); + while (true) { + if (scanner.getToken() === 1 /* EndOfFileToken */) { + break; + } + if (scanner.getToken() === 16 /* TemplateHead */) { + const stack = [scanner.getToken()]; + loop: + while (length(stack)) { + const token = scanner.scan(); + switch (token) { + case 1 /* EndOfFileToken */: + break loop; + case 102 /* ImportKeyword */: + tryConsumeImport(); + break; + case 16 /* TemplateHead */: + stack.push(token); + break; + case 19 /* OpenBraceToken */: + if (length(stack)) { + stack.push(token); + } + break; + case 20 /* CloseBraceToken */: + if (length(stack)) { + if (lastOrUndefined(stack) === 16 /* TemplateHead */) { + if (scanner.reScanTemplateToken( + /*isTaggedTemplate*/ + false + ) === 18 /* TemplateTail */) { + stack.pop(); + } + } else { + stack.pop(); + } + } + break; + } + } + nextToken(); + } + if (tryConsumeDeclare() || tryConsumeImport() || tryConsumeExport() || detectJavaScriptImports && (tryConsumeRequireCall( + /*skipCurrentToken*/ + false, + /*allowTemplateLiterals*/ + true + ) || tryConsumeDefine())) { + continue; + } else { + nextToken(); + } + } + scanner.setText(void 0); + } + if (readImportFiles) { + processImports(); + } + processCommentPragmas(pragmaContext, sourceText); + processPragmasIntoFields(pragmaContext, noop); + if (externalModule) { + if (ambientExternalModules) { + for (const decl of ambientExternalModules) { + importedFiles.push(decl.ref); + } + } + return { referencedFiles: pragmaContext.referencedFiles, typeReferenceDirectives: pragmaContext.typeReferenceDirectives, libReferenceDirectives: pragmaContext.libReferenceDirectives, importedFiles, isLibFile: false, ambientExternalModules: void 0 }; + } else { + let ambientModuleNames; + if (ambientExternalModules) { + for (const decl of ambientExternalModules) { + if (decl.depth === 0) { + if (!ambientModuleNames) { + ambientModuleNames = []; + } + ambientModuleNames.push(decl.ref.fileName); + } else { + importedFiles.push(decl.ref); + } + } + } + return { referencedFiles: pragmaContext.referencedFiles, typeReferenceDirectives: pragmaContext.typeReferenceDirectives, libReferenceDirectives: pragmaContext.libReferenceDirectives, importedFiles, isLibFile: false, ambientExternalModules: ambientModuleNames }; + } +} + +// src/services/sourcemaps.ts +var base64UrlRegExp = /^data:(?:application\/json;charset=[uU][tT][fF]-8;base64,([A-Za-z0-9+/=]+)$)?/; +function getSourceMapper(host) { + const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); + const currentDirectory = host.getCurrentDirectory(); + const sourceFileLike = /* @__PURE__ */ new Map(); + const documentPositionMappers = /* @__PURE__ */ new Map(); + return { + tryGetSourcePosition, + tryGetGeneratedPosition, + toLineColumnOffset, + clearCache, + documentPositionMappers + }; + function toPath3(fileName) { + return toPath(fileName, currentDirectory, getCanonicalFileName); + } + function getDocumentPositionMapper2(generatedFileName, sourceFileName) { + const path = toPath3(generatedFileName); + const value = documentPositionMappers.get(path); + if (value) return value; + let mapper; + if (host.getDocumentPositionMapper) { + mapper = host.getDocumentPositionMapper(generatedFileName, sourceFileName); + } else if (host.readFile) { + const file = getSourceFileLike(generatedFileName); + mapper = file && getDocumentPositionMapper( + { getSourceFileLike, getCanonicalFileName, log: (s) => host.log(s) }, + generatedFileName, + getLineInfo(file.text, getLineStarts(file)), + (f) => !host.fileExists || host.fileExists(f) ? host.readFile(f) : void 0 + ); + } + documentPositionMappers.set(path, mapper || identitySourceMapConsumer); + return mapper || identitySourceMapConsumer; + } + function tryGetSourcePosition(info) { + if (!isDeclarationFileName(info.fileName)) return void 0; + const file = getSourceFile(info.fileName); + if (!file) return void 0; + const newLoc = getDocumentPositionMapper2(info.fileName).getSourcePosition(info); + return !newLoc || newLoc === info ? void 0 : tryGetSourcePosition(newLoc) || newLoc; + } + function tryGetGeneratedPosition(info) { + if (isDeclarationFileName(info.fileName)) return void 0; + const sourceFile = getSourceFile(info.fileName); + if (!sourceFile) return void 0; + const program = host.getProgram(); + if (program.isSourceOfProjectReferenceRedirect(sourceFile.fileName)) { + return void 0; + } + const options = program.getCompilerOptions(); + const outPath = options.outFile; + const declarationPath = outPath ? removeFileExtension(outPath) + ".d.ts" /* Dts */ : getDeclarationEmitOutputFilePathWorker(info.fileName, program.getCompilerOptions(), program); + if (declarationPath === void 0) return void 0; + const newLoc = getDocumentPositionMapper2(declarationPath, info.fileName).getGeneratedPosition(info); + return newLoc === info ? void 0 : newLoc; + } + function getSourceFile(fileName) { + const program = host.getProgram(); + if (!program) return void 0; + const path = toPath3(fileName); + const file = program.getSourceFileByPath(path); + return file && file.resolvedPath === path ? file : void 0; + } + function getOrCreateSourceFileLike(fileName) { + const path = toPath3(fileName); + const fileFromCache = sourceFileLike.get(path); + if (fileFromCache !== void 0) return fileFromCache ? fileFromCache : void 0; + if (!host.readFile || host.fileExists && !host.fileExists(fileName)) { + sourceFileLike.set(path, false); + return void 0; + } + const text = host.readFile(fileName); + const file = text ? createSourceFileLike(text) : false; + sourceFileLike.set(path, file); + return file ? file : void 0; + } + function getSourceFileLike(fileName) { + return !host.getSourceFileLike ? getSourceFile(fileName) || getOrCreateSourceFileLike(fileName) : host.getSourceFileLike(fileName); + } + function toLineColumnOffset(fileName, position) { + const file = getSourceFileLike(fileName); + return file.getLineAndCharacterOfPosition(position); + } + function clearCache() { + sourceFileLike.clear(); + documentPositionMappers.clear(); + } +} +function getDocumentPositionMapper(host, generatedFileName, generatedFileLineInfo, readMapFile) { + let mapFileName = tryGetSourceMappingURL(generatedFileLineInfo); + if (mapFileName) { + const match = base64UrlRegExp.exec(mapFileName); + if (match) { + if (match[1]) { + const base64Object = match[1]; + return convertDocumentToSourceMapper(host, base64decode(sys, base64Object), generatedFileName); + } + mapFileName = void 0; + } + } + const possibleMapLocations = []; + if (mapFileName) { + possibleMapLocations.push(mapFileName); + } + possibleMapLocations.push(generatedFileName + ".map"); + const originalMapFileName = mapFileName && getNormalizedAbsolutePath(mapFileName, getDirectoryPath(generatedFileName)); + for (const location of possibleMapLocations) { + const mapFileName2 = getNormalizedAbsolutePath(location, getDirectoryPath(generatedFileName)); + const mapFileContents = readMapFile(mapFileName2, originalMapFileName); + if (isString(mapFileContents)) { + return convertDocumentToSourceMapper(host, mapFileContents, mapFileName2); + } + if (mapFileContents !== void 0) { + return mapFileContents || void 0; + } + } + return void 0; +} +function convertDocumentToSourceMapper(host, contents, mapFileName) { + const map2 = tryParseRawSourceMap(contents); + if (!map2 || !map2.sources || !map2.file || !map2.mappings) { + return void 0; + } + if (map2.sourcesContent && map2.sourcesContent.some(isString)) return void 0; + return createDocumentPositionMapper(host, map2, mapFileName); +} +function createSourceFileLike(text, lineMap) { + return { + text, + lineMap, + getLineAndCharacterOfPosition(pos) { + return computeLineAndCharacterOfPosition(getLineStarts(this), pos); + } + }; +} + +// src/services/suggestionDiagnostics.ts +var visitedNestedConvertibleFunctions = /* @__PURE__ */ new Map(); +function computeSuggestionDiagnostics(sourceFile, program, cancellationToken) { + var _a; + program.getSemanticDiagnostics(sourceFile, cancellationToken); + const diags = []; + const checker = program.getTypeChecker(); + const isCommonJSFile = program.getImpliedNodeFormatForEmit(sourceFile) === 1 /* CommonJS */ || fileExtensionIsOneOf(sourceFile.fileName, [".cts" /* Cts */, ".cjs" /* Cjs */]); + if (!isCommonJSFile && sourceFile.commonJsModuleIndicator && (programContainsEsModules(program) || compilerOptionsIndicateEsModules(program.getCompilerOptions())) && containsTopLevelCommonjs(sourceFile)) { + diags.push(createDiagnosticForNode(getErrorNodeFromCommonJsIndicator(sourceFile.commonJsModuleIndicator), Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module)); + } + const isJsFile = isSourceFileJS(sourceFile); + visitedNestedConvertibleFunctions.clear(); + check(sourceFile); + if (getAllowSyntheticDefaultImports(program.getCompilerOptions())) { + for (const moduleSpecifier of sourceFile.imports) { + const importNode = importFromModuleSpecifier(moduleSpecifier); + if (isImportEqualsDeclaration(importNode) && hasSyntacticModifier(importNode, 32 /* Export */)) continue; + const name = importNameForConvertToDefaultImport(importNode); + if (!name) continue; + const module2 = (_a = program.getResolvedModuleFromModuleSpecifier(moduleSpecifier, sourceFile)) == null ? void 0 : _a.resolvedModule; + const resolvedFile = module2 && program.getSourceFile(module2.resolvedFileName); + if (resolvedFile && resolvedFile.externalModuleIndicator && resolvedFile.externalModuleIndicator !== true && isExportAssignment(resolvedFile.externalModuleIndicator) && resolvedFile.externalModuleIndicator.isExportEquals) { + diags.push(createDiagnosticForNode(name, Diagnostics.Import_may_be_converted_to_a_default_import)); + } + } + } + addRange(diags, sourceFile.bindSuggestionDiagnostics); + addRange(diags, program.getSuggestionDiagnostics(sourceFile, cancellationToken)); + diags.sort((d1, d2) => d1.start - d2.start); + return diags; + function check(node) { + if (isJsFile) { + if (canBeConvertedToClass(node, checker)) { + diags.push(createDiagnosticForNode(isVariableDeclaration(node.parent) ? node.parent.name : node, Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration)); + } + } else { + if (isVariableStatement(node) && node.parent === sourceFile && node.declarationList.flags & 2 /* Const */ && node.declarationList.declarations.length === 1) { + const init = node.declarationList.declarations[0].initializer; + if (init && isRequireCall( + init, + /*requireStringLiteralLikeArgument*/ + true + )) { + diags.push(createDiagnosticForNode(init, Diagnostics.require_call_may_be_converted_to_an_import)); + } + } + const jsdocTypedefNodes = ts_codefix_exports.getJSDocTypedefNodes(node); + for (const jsdocTypedefNode of jsdocTypedefNodes) { + diags.push(createDiagnosticForNode(jsdocTypedefNode, Diagnostics.JSDoc_typedef_may_be_converted_to_TypeScript_type)); + } + if (ts_codefix_exports.parameterShouldGetTypeFromJSDoc(node)) { + diags.push(createDiagnosticForNode(node.name || node, Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types)); + } + } + if (canBeConvertedToAsync(node)) { + addConvertToAsyncFunctionDiagnostics(node, checker, diags); + } + node.forEachChild(check); + } +} +function containsTopLevelCommonjs(sourceFile) { + return sourceFile.statements.some((statement) => { + switch (statement.kind) { + case 244 /* VariableStatement */: + return statement.declarationList.declarations.some((decl) => !!decl.initializer && isRequireCall( + propertyAccessLeftHandSide(decl.initializer), + /*requireStringLiteralLikeArgument*/ + true + )); + case 245 /* ExpressionStatement */: { + const { expression } = statement; + if (!isBinaryExpression(expression)) return isRequireCall( + expression, + /*requireStringLiteralLikeArgument*/ + true + ); + const kind = getAssignmentDeclarationKind(expression); + return kind === 1 /* ExportsProperty */ || kind === 2 /* ModuleExports */; + } + default: + return false; + } + }); +} +function propertyAccessLeftHandSide(node) { + return isPropertyAccessExpression(node) ? propertyAccessLeftHandSide(node.expression) : node; +} +function importNameForConvertToDefaultImport(node) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + const { importClause, moduleSpecifier } = node; + return importClause && !importClause.name && importClause.namedBindings && importClause.namedBindings.kind === 275 /* NamespaceImport */ && isStringLiteral(moduleSpecifier) ? importClause.namedBindings.name : void 0; + case 272 /* ImportEqualsDeclaration */: + return node.name; + default: + return void 0; + } +} +function addConvertToAsyncFunctionDiagnostics(node, checker, diags) { + if (isConvertibleFunction(node, checker) && !visitedNestedConvertibleFunctions.has(getKeyFromNode(node))) { + diags.push(createDiagnosticForNode( + !node.name && isVariableDeclaration(node.parent) && isIdentifier(node.parent.name) ? node.parent.name : node, + Diagnostics.This_may_be_converted_to_an_async_function + )); + } +} +function isConvertibleFunction(node, checker) { + return !isAsyncFunction(node) && node.body && isBlock(node.body) && hasReturnStatementWithPromiseHandler(node.body, checker) && returnsPromise(node, checker); +} +function returnsPromise(node, checker) { + const signature = checker.getSignatureFromDeclaration(node); + const returnType = signature ? checker.getReturnTypeOfSignature(signature) : void 0; + return !!returnType && !!checker.getPromisedTypeOfPromise(returnType); +} +function getErrorNodeFromCommonJsIndicator(commonJsModuleIndicator) { + return isBinaryExpression(commonJsModuleIndicator) ? commonJsModuleIndicator.left : commonJsModuleIndicator; +} +function hasReturnStatementWithPromiseHandler(body, checker) { + return !!forEachReturnStatement(body, (statement) => isReturnStatementWithFixablePromiseHandler(statement, checker)); +} +function isReturnStatementWithFixablePromiseHandler(node, checker) { + return isReturnStatement(node) && !!node.expression && isFixablePromiseHandler(node.expression, checker); +} +function isFixablePromiseHandler(node, checker) { + if (!isPromiseHandler(node) || !hasSupportedNumberOfArguments(node) || !node.arguments.every((arg) => isFixablePromiseArgument(arg, checker))) { + return false; + } + let currentNode = node.expression.expression; + while (isPromiseHandler(currentNode) || isPropertyAccessExpression(currentNode)) { + if (isCallExpression(currentNode)) { + if (!hasSupportedNumberOfArguments(currentNode) || !currentNode.arguments.every((arg) => isFixablePromiseArgument(arg, checker))) { + return false; + } + currentNode = currentNode.expression.expression; + } else { + currentNode = currentNode.expression; + } + } + return true; +} +function isPromiseHandler(node) { + return isCallExpression(node) && (hasPropertyAccessExpressionWithName(node, "then") || hasPropertyAccessExpressionWithName(node, "catch") || hasPropertyAccessExpressionWithName(node, "finally")); +} +function hasSupportedNumberOfArguments(node) { + const name = node.expression.name.text; + const maxArguments = name === "then" ? 2 : name === "catch" ? 1 : name === "finally" ? 1 : 0; + if (node.arguments.length > maxArguments) return false; + if (node.arguments.length < maxArguments) return true; + return maxArguments === 1 || some(node.arguments, (arg) => { + return arg.kind === 106 /* NullKeyword */ || isIdentifier(arg) && arg.text === "undefined"; + }); +} +function isFixablePromiseArgument(arg, checker) { + switch (arg.kind) { + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + const functionFlags = getFunctionFlags(arg); + if (functionFlags & 1 /* Generator */) { + return false; + } + // falls through + case 220 /* ArrowFunction */: + visitedNestedConvertibleFunctions.set(getKeyFromNode(arg), true); + // falls through + case 106 /* NullKeyword */: + return true; + case 80 /* Identifier */: + case 212 /* PropertyAccessExpression */: { + const symbol = checker.getSymbolAtLocation(arg); + if (!symbol) { + return false; + } + return checker.isUndefinedSymbol(symbol) || some(skipAlias(symbol, checker).declarations, (d) => isFunctionLike(d) || hasInitializer(d) && !!d.initializer && isFunctionLike(d.initializer)); + } + default: + return false; + } +} +function getKeyFromNode(exp) { + return `${exp.pos.toString()}:${exp.end.toString()}`; +} +function canBeConvertedToClass(node, checker) { + var _a, _b, _c, _d; + if (isFunctionExpression(node)) { + if (isVariableDeclaration(node.parent) && ((_a = node.symbol.members) == null ? void 0 : _a.size)) { + return true; + } + const symbol = checker.getSymbolOfExpando( + node, + /*allowDeclaration*/ + false + ); + return !!(symbol && (((_b = symbol.exports) == null ? void 0 : _b.size) || ((_c = symbol.members) == null ? void 0 : _c.size))); + } + if (isFunctionDeclaration(node)) { + return !!((_d = node.symbol.members) == null ? void 0 : _d.size); + } + return false; +} +function canBeConvertedToAsync(node) { + switch (node.kind) { + case 263 /* FunctionDeclaration */: + case 175 /* MethodDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return true; + default: + return false; + } +} + +// src/services/transpile.ts +var optionsRedundantWithVerbatimModuleSyntax = /* @__PURE__ */ new Set([ + "isolatedModules" +]); +function transpileModule(input, transpileOptions) { + return transpileWorker( + input, + transpileOptions, + /*declaration*/ + false + ); +} +function transpileDeclaration(input, transpileOptions) { + return transpileWorker( + input, + transpileOptions, + /*declaration*/ + true + ); +} +var barebonesLibContent = `interface Boolean {} +interface Function {} +interface CallableFunction {} +interface NewableFunction {} +interface IArguments {} +interface Number {} +interface Object {} +interface RegExp {} +interface String {} +interface Array { length: number; [n: number]: T; } +interface SymbolConstructor { + (desc?: string | number): symbol; + for(name: string): symbol; + readonly toStringTag: symbol; +} +declare var Symbol: SymbolConstructor; +interface Symbol { + readonly [Symbol.toStringTag]: string; +}`; +var barebonesLibName = "lib.d.ts"; +var barebonesLibSourceFile; +function transpileWorker(input, transpileOptions, declaration) { + barebonesLibSourceFile ?? (barebonesLibSourceFile = createSourceFile(barebonesLibName, barebonesLibContent, { languageVersion: 99 /* Latest */ })); + const diagnostics = []; + const options = transpileOptions.compilerOptions ? fixupCompilerOptions(transpileOptions.compilerOptions, diagnostics) : {}; + const defaultOptions = getDefaultCompilerOptions2(); + for (const key in defaultOptions) { + if (hasProperty(defaultOptions, key) && options[key] === void 0) { + options[key] = defaultOptions[key]; + } + } + for (const option of transpileOptionValueCompilerOptions) { + if (options.verbatimModuleSyntax && optionsRedundantWithVerbatimModuleSyntax.has(option.name)) { + continue; + } + options[option.name] = option.transpileOptionValue; + } + options.suppressOutputPathCheck = true; + options.allowNonTsExtensions = true; + if (declaration) { + options.declaration = true; + options.emitDeclarationOnly = true; + options.isolatedDeclarations = true; + } else { + options.declaration = false; + options.declarationMap = false; + } + options.noLib = !declaration; + const newLine = getNewLineCharacter(options); + const compilerHost = { + getSourceFile: (fileName) => fileName === normalizePath(inputFileName) ? sourceFile : fileName === normalizePath(barebonesLibName) ? barebonesLibSourceFile : void 0, + writeFile: (name, text) => { + if (fileExtensionIs(name, ".map")) { + Debug.assertEqual(sourceMapText, void 0, "Unexpected multiple source map outputs, file:", name); + sourceMapText = text; + } else { + Debug.assertEqual(outputText, void 0, "Unexpected multiple outputs, file:", name); + outputText = text; + } + }, + getDefaultLibFileName: () => barebonesLibName, + useCaseSensitiveFileNames: () => false, + getCanonicalFileName: (fileName) => fileName, + getCurrentDirectory: () => "", + getNewLine: () => newLine, + fileExists: (fileName) => fileName === inputFileName || !!declaration && fileName === barebonesLibName, + readFile: () => "", + directoryExists: () => true, + getDirectories: () => [] + }; + const inputFileName = transpileOptions.fileName || (transpileOptions.compilerOptions && transpileOptions.compilerOptions.jsx ? "module.tsx" : "module.ts"); + const sourceFile = createSourceFile( + inputFileName, + input, + { + languageVersion: getEmitScriptTarget(options), + impliedNodeFormat: getImpliedNodeFormatForFile( + toPath(inputFileName, "", compilerHost.getCanonicalFileName), + /*packageJsonInfoCache*/ + void 0, + compilerHost, + options + ), + setExternalModuleIndicator: getSetExternalModuleIndicator(options), + jsDocParsingMode: transpileOptions.jsDocParsingMode ?? 0 /* ParseAll */ + } + ); + if (transpileOptions.moduleName) { + sourceFile.moduleName = transpileOptions.moduleName; + } + if (transpileOptions.renamedDependencies) { + sourceFile.renamedDependencies = new Map(Object.entries(transpileOptions.renamedDependencies)); + } + let outputText; + let sourceMapText; + const program = createProgram([inputFileName], options, compilerHost); + if (transpileOptions.reportDiagnostics) { + addRange( + /*to*/ + diagnostics, + /*from*/ + program.getSyntacticDiagnostics(sourceFile) + ); + addRange( + /*to*/ + diagnostics, + /*from*/ + program.getOptionsDiagnostics() + ); + } + const result = program.emit( + /*targetSourceFile*/ + void 0, + /*writeFile*/ + void 0, + /*cancellationToken*/ + void 0, + /*emitOnlyDtsFiles*/ + declaration, + transpileOptions.transformers, + /*forceDtsEmit*/ + declaration + ); + addRange( + /*to*/ + diagnostics, + /*from*/ + result.diagnostics + ); + if (outputText === void 0) return Debug.fail("Output generation failed"); + return { outputText, diagnostics, sourceMapText }; +} +function transpile(input, compilerOptions, fileName, diagnostics, moduleName) { + const output = transpileModule(input, { compilerOptions, fileName, reportDiagnostics: !!diagnostics, moduleName }); + addRange(diagnostics, output.diagnostics); + return output.outputText; +} +var commandLineOptionsStringToEnum; +function fixupCompilerOptions(options, diagnostics) { + commandLineOptionsStringToEnum = commandLineOptionsStringToEnum || filter(optionDeclarations, (o) => typeof o.type === "object" && !forEachEntry(o.type, (v) => typeof v !== "number")); + options = cloneCompilerOptions(options); + for (const opt of commandLineOptionsStringToEnum) { + if (!hasProperty(options, opt.name)) { + continue; + } + const value = options[opt.name]; + if (isString(value)) { + options[opt.name] = parseCustomTypeOption(opt, value, diagnostics); + } else { + if (!forEachEntry(opt.type, (v) => v === value)) { + diagnostics.push(createCompilerDiagnosticForInvalidCustomType(opt)); + } + } + } + return options; +} + +// src/services/_namespaces/ts.NavigateTo.ts +var ts_NavigateTo_exports = {}; +__export(ts_NavigateTo_exports, { + getNavigateToItems: () => getNavigateToItems +}); + +// src/services/navigateTo.ts +function getNavigateToItems(sourceFiles, checker, cancellationToken, searchValue, maxResultCount, excludeDtsFiles, excludeLibFiles, program) { + const patternMatcher = createPatternMatcher(searchValue); + if (!patternMatcher) return emptyArray; + const rawItems = []; + const singleCurrentFile = sourceFiles.length === 1 ? sourceFiles[0] : void 0; + for (const sourceFile of sourceFiles) { + cancellationToken.throwIfCancellationRequested(); + if (excludeDtsFiles && sourceFile.isDeclarationFile) { + continue; + } + if (shouldExcludeFile(sourceFile, !!excludeLibFiles, singleCurrentFile, program)) { + continue; + } + sourceFile.getNamedDeclarations().forEach((declarations, name) => { + getItemsFromNamedDeclaration(patternMatcher, name, declarations, checker, sourceFile.fileName, !!excludeLibFiles, singleCurrentFile, rawItems, program); + }); + } + rawItems.sort(compareNavigateToItems); + return (maxResultCount === void 0 ? rawItems : rawItems.slice(0, maxResultCount)).map(createNavigateToItem); +} +function shouldExcludeFile(file, excludeLibFiles, singleCurrentFile, program) { + return file !== singleCurrentFile && excludeLibFiles && (isInsideNodeModules(file.path) || program.isSourceFileDefaultLibrary(file)); +} +function getItemsFromNamedDeclaration(patternMatcher, name, declarations, checker, fileName, excludeLibFiles, singleCurrentFile, rawItems, program) { + const match = patternMatcher.getMatchForLastSegmentOfPattern(name); + if (!match) { + return; + } + for (const declaration of declarations) { + if (!shouldKeepItem(declaration, checker, excludeLibFiles, singleCurrentFile, program)) continue; + if (patternMatcher.patternContainsDots) { + const fullMatch = patternMatcher.getFullMatch(getContainers(declaration), name); + if (fullMatch) { + rawItems.push({ name, fileName, matchKind: fullMatch.kind, isCaseSensitive: fullMatch.isCaseSensitive, declaration }); + } + } else { + rawItems.push({ name, fileName, matchKind: match.kind, isCaseSensitive: match.isCaseSensitive, declaration }); + } + } +} +function shouldKeepItem(declaration, checker, excludeLibFiles, singleCurrentFile, program) { + var _a; + switch (declaration.kind) { + case 274 /* ImportClause */: + case 277 /* ImportSpecifier */: + case 272 /* ImportEqualsDeclaration */: + const importer = checker.getSymbolAtLocation(declaration.name); + const imported = checker.getAliasedSymbol(importer); + return importer.escapedName !== imported.escapedName && !((_a = imported.declarations) == null ? void 0 : _a.every((d) => shouldExcludeFile(d.getSourceFile(), excludeLibFiles, singleCurrentFile, program))); + default: + return true; + } +} +function tryAddSingleDeclarationName(declaration, containers) { + const name = getNameOfDeclaration(declaration); + return !!name && (pushLiteral(name, containers) || name.kind === 168 /* ComputedPropertyName */ && tryAddComputedPropertyName(name.expression, containers)); +} +function tryAddComputedPropertyName(expression, containers) { + return pushLiteral(expression, containers) || isPropertyAccessExpression(expression) && (containers.push(expression.name.text), true) && tryAddComputedPropertyName(expression.expression, containers); +} +function pushLiteral(node, containers) { + return isPropertyNameLiteral(node) && (containers.push(getTextOfIdentifierOrLiteral(node)), true); +} +function getContainers(declaration) { + const containers = []; + const name = getNameOfDeclaration(declaration); + if (name && name.kind === 168 /* ComputedPropertyName */ && !tryAddComputedPropertyName(name.expression, containers)) { + return emptyArray; + } + containers.shift(); + let container = getContainerNode(declaration); + while (container) { + if (!tryAddSingleDeclarationName(container, containers)) { + return emptyArray; + } + container = getContainerNode(container); + } + containers.reverse(); + return containers; +} +function compareNavigateToItems(i1, i2) { + return compareValues(i1.matchKind, i2.matchKind) || compareStringsCaseSensitiveUI(i1.name, i2.name); +} +function createNavigateToItem(rawItem) { + const declaration = rawItem.declaration; + const container = getContainerNode(declaration); + const containerName = container && getNameOfDeclaration(container); + return { + name: rawItem.name, + kind: getNodeKind(declaration), + kindModifiers: getNodeModifiers(declaration), + matchKind: PatternMatchKind[rawItem.matchKind], + isCaseSensitive: rawItem.isCaseSensitive, + fileName: rawItem.fileName, + textSpan: createTextSpanFromNode(declaration), + // TODO(jfreeman): What should be the containerName when the container has a computed name? + containerName: containerName ? containerName.text : "", + containerKind: containerName ? getNodeKind(container) : "" /* unknown */ + }; +} + +// src/services/_namespaces/ts.NavigationBar.ts +var ts_NavigationBar_exports = {}; +__export(ts_NavigationBar_exports, { + getNavigationBarItems: () => getNavigationBarItems, + getNavigationTree: () => getNavigationTree +}); + +// src/services/navigationBar.ts +var whiteSpaceRegex = /\s+/g; +var maxLength = 150; +var curCancellationToken; +var curSourceFile; +var parentsStack = []; +var parent; +var trackedEs5ClassesStack = []; +var trackedEs5Classes; +var emptyChildItemArray = []; +function getNavigationBarItems(sourceFile, cancellationToken) { + curCancellationToken = cancellationToken; + curSourceFile = sourceFile; + try { + return map(primaryNavBarMenuItems(rootNavigationBarNode(sourceFile)), convertToPrimaryNavBarMenuItem); + } finally { + reset(); + } +} +function getNavigationTree(sourceFile, cancellationToken) { + curCancellationToken = cancellationToken; + curSourceFile = sourceFile; + try { + return convertToTree(rootNavigationBarNode(sourceFile)); + } finally { + reset(); + } +} +function reset() { + curSourceFile = void 0; + curCancellationToken = void 0; + parentsStack = []; + parent = void 0; + emptyChildItemArray = []; +} +function nodeText(node) { + return cleanText(node.getText(curSourceFile)); +} +function navigationBarNodeKind(n) { + return n.node.kind; +} +function pushChild(parent2, child) { + if (parent2.children) { + parent2.children.push(child); + } else { + parent2.children = [child]; + } +} +function rootNavigationBarNode(sourceFile) { + Debug.assert(!parentsStack.length); + const root = { node: sourceFile, name: void 0, additionalNodes: void 0, parent: void 0, children: void 0, indent: 0 }; + parent = root; + for (const statement of sourceFile.statements) { + addChildrenRecursively(statement); + } + endNode(); + Debug.assert(!parent && !parentsStack.length); + return root; +} +function addLeafNode(node, name) { + pushChild(parent, emptyNavigationBarNode(node, name)); +} +function emptyNavigationBarNode(node, name) { + return { + node, + name: name || (isDeclaration(node) || isExpression(node) ? getNameOfDeclaration(node) : void 0), + additionalNodes: void 0, + parent, + children: void 0, + indent: parent.indent + 1 + }; +} +function addTrackedEs5Class(name) { + if (!trackedEs5Classes) { + trackedEs5Classes = /* @__PURE__ */ new Map(); + } + trackedEs5Classes.set(name, true); +} +function endNestedNodes(depth) { + for (let i = 0; i < depth; i++) endNode(); +} +function startNestedNodes(targetNode, entityName) { + const names = []; + while (!isPropertyNameLiteral(entityName)) { + const name = getNameOrArgument(entityName); + const nameText = getElementOrPropertyAccessName(entityName); + entityName = entityName.expression; + if (nameText === "prototype" || isPrivateIdentifier(name)) continue; + names.push(name); + } + names.push(entityName); + for (let i = names.length - 1; i > 0; i--) { + const name = names[i]; + startNode(targetNode, name); + } + return [names.length - 1, names[0]]; +} +function startNode(node, name) { + const navNode = emptyNavigationBarNode(node, name); + pushChild(parent, navNode); + parentsStack.push(parent); + trackedEs5ClassesStack.push(trackedEs5Classes); + trackedEs5Classes = void 0; + parent = navNode; +} +function endNode() { + if (parent.children) { + mergeChildren(parent.children, parent); + sortChildren(parent.children); + } + parent = parentsStack.pop(); + trackedEs5Classes = trackedEs5ClassesStack.pop(); +} +function addNodeWithRecursiveChild(node, child, name) { + startNode(node, name); + addChildrenRecursively(child); + endNode(); +} +function addNodeWithRecursiveInitializer(node) { + if (node.initializer && isFunctionOrClassExpression(node.initializer)) { + startNode(node); + forEachChild(node.initializer, addChildrenRecursively); + endNode(); + } else { + addNodeWithRecursiveChild(node, node.initializer); + } +} +function hasNavigationBarName(node) { + const name = getNameOfDeclaration(node); + if (name === void 0) return false; + if (isComputedPropertyName(name)) { + const expression = name.expression; + return isEntityNameExpression(expression) || isNumericLiteral(expression) || isStringOrNumericLiteralLike(expression); + } + return !!name; +} +function addChildrenRecursively(node) { + curCancellationToken.throwIfCancellationRequested(); + if (!node || isToken(node)) { + return; + } + switch (node.kind) { + case 177 /* Constructor */: + const ctr = node; + addNodeWithRecursiveChild(ctr, ctr.body); + for (const param of ctr.parameters) { + if (isParameterPropertyDeclaration(param, ctr)) { + addLeafNode(param); + } + } + break; + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 174 /* MethodSignature */: + if (hasNavigationBarName(node)) { + addNodeWithRecursiveChild(node, node.body); + } + break; + case 173 /* PropertyDeclaration */: + if (hasNavigationBarName(node)) { + addNodeWithRecursiveInitializer(node); + } + break; + case 172 /* PropertySignature */: + if (hasNavigationBarName(node)) { + addLeafNode(node); + } + break; + case 274 /* ImportClause */: + const importClause = node; + if (importClause.name) { + addLeafNode(importClause.name); + } + const { namedBindings } = importClause; + if (namedBindings) { + if (namedBindings.kind === 275 /* NamespaceImport */) { + addLeafNode(namedBindings); + } else { + for (const element of namedBindings.elements) { + addLeafNode(element); + } + } + } + break; + case 305 /* ShorthandPropertyAssignment */: + addNodeWithRecursiveChild(node, node.name); + break; + case 306 /* SpreadAssignment */: + const { expression } = node; + isIdentifier(expression) ? addLeafNode(node, expression) : addLeafNode(node); + break; + case 209 /* BindingElement */: + case 304 /* PropertyAssignment */: + case 261 /* VariableDeclaration */: { + const child = node; + if (isBindingPattern(child.name)) { + addChildrenRecursively(child.name); + } else { + addNodeWithRecursiveInitializer(child); + } + break; + } + case 263 /* FunctionDeclaration */: + const nameNode = node.name; + if (nameNode && isIdentifier(nameNode)) { + addTrackedEs5Class(nameNode.text); + } + addNodeWithRecursiveChild(node, node.body); + break; + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + addNodeWithRecursiveChild(node, node.body); + break; + case 267 /* EnumDeclaration */: + startNode(node); + for (const member of node.members) { + if (!isComputedProperty(member)) { + addLeafNode(member); + } + } + endNode(); + break; + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + startNode(node); + for (const member of node.members) { + addChildrenRecursively(member); + } + endNode(); + break; + case 268 /* ModuleDeclaration */: + addNodeWithRecursiveChild(node, getInteriorModule(node).body); + break; + case 278 /* ExportAssignment */: { + const expression2 = skipOuterExpressions(node.expression); + const child = isObjectLiteralExpression(expression2) || isCallExpression(expression2) || isClassExpression(expression2) ? expression2 : isArrowFunction(expression2) || isFunctionExpression(expression2) ? expression2.body : void 0; + if (child) { + startNode(node); + addChildrenRecursively(child); + endNode(); + } else { + addLeafNode(node); + } + break; + } + case 282 /* ExportSpecifier */: + case 272 /* ImportEqualsDeclaration */: + case 182 /* IndexSignature */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 266 /* TypeAliasDeclaration */: + addLeafNode(node); + break; + case 214 /* CallExpression */: + case 227 /* BinaryExpression */: { + const special = getAssignmentDeclarationKind(node); + switch (special) { + case 1 /* ExportsProperty */: + case 2 /* ModuleExports */: + addNodeWithRecursiveChild(node, node.right); + return; + case 6 /* Prototype */: + case 3 /* PrototypeProperty */: { + const binaryExpression = node; + const assignmentTarget = binaryExpression.left; + const prototypeAccess = special === 3 /* PrototypeProperty */ ? assignmentTarget.expression : assignmentTarget; + let depth = 0; + let className; + if (isIdentifier(prototypeAccess.expression)) { + addTrackedEs5Class(prototypeAccess.expression.text); + className = prototypeAccess.expression; + } else { + [depth, className] = startNestedNodes(binaryExpression, prototypeAccess.expression); + } + if (special === 6 /* Prototype */) { + if (isObjectLiteralExpression(binaryExpression.right)) { + if (binaryExpression.right.properties.length > 0) { + startNode(binaryExpression, className); + forEachChild(binaryExpression.right, addChildrenRecursively); + endNode(); + } + } + } else if (isFunctionExpression(binaryExpression.right) || isArrowFunction(binaryExpression.right)) { + addNodeWithRecursiveChild(node, binaryExpression.right, className); + } else { + startNode(binaryExpression, className); + addNodeWithRecursiveChild(node, binaryExpression.right, assignmentTarget.name); + endNode(); + } + endNestedNodes(depth); + return; + } + case 7 /* ObjectDefinePropertyValue */: + case 9 /* ObjectDefinePrototypeProperty */: { + const defineCall = node; + const className = special === 7 /* ObjectDefinePropertyValue */ ? defineCall.arguments[0] : defineCall.arguments[0].expression; + const memberName = defineCall.arguments[1]; + const [depth, classNameIdentifier] = startNestedNodes(node, className); + startNode(node, classNameIdentifier); + startNode(node, setTextRange(factory.createIdentifier(memberName.text), memberName)); + addChildrenRecursively(node.arguments[2]); + endNode(); + endNode(); + endNestedNodes(depth); + return; + } + case 5 /* Property */: { + const binaryExpression = node; + const assignmentTarget = binaryExpression.left; + const targetFunction = assignmentTarget.expression; + if (isIdentifier(targetFunction) && getElementOrPropertyAccessName(assignmentTarget) !== "prototype" && trackedEs5Classes && trackedEs5Classes.has(targetFunction.text)) { + if (isFunctionExpression(binaryExpression.right) || isArrowFunction(binaryExpression.right)) { + addNodeWithRecursiveChild(node, binaryExpression.right, targetFunction); + } else if (isBindableStaticAccessExpression(assignmentTarget)) { + startNode(binaryExpression, targetFunction); + addNodeWithRecursiveChild(binaryExpression.left, binaryExpression.right, getNameOrArgument(assignmentTarget)); + endNode(); + } + return; + } + break; + } + case 4 /* ThisProperty */: + case 0 /* None */: + case 8 /* ObjectDefinePropertyExports */: + break; + default: + Debug.assertNever(special); + } + } + // falls through + default: + if (hasJSDocNodes(node)) { + forEach(node.jsDoc, (jsDoc) => { + forEach(jsDoc.tags, (tag) => { + if (isJSDocTypeAlias(tag)) { + addLeafNode(tag); + } + }); + }); + } + forEachChild(node, addChildrenRecursively); + } +} +function mergeChildren(children, node) { + const nameToItems = /* @__PURE__ */ new Map(); + filterMutate(children, (child, index) => { + const declName = child.name || getNameOfDeclaration(child.node); + const name = declName && nodeText(declName); + if (!name) { + return true; + } + const itemsWithSameName = nameToItems.get(name); + if (!itemsWithSameName) { + nameToItems.set(name, child); + return true; + } + if (itemsWithSameName instanceof Array) { + for (const itemWithSameName of itemsWithSameName) { + if (tryMerge(itemWithSameName, child, index, node)) { + return false; + } + } + itemsWithSameName.push(child); + return true; + } else { + const itemWithSameName = itemsWithSameName; + if (tryMerge(itemWithSameName, child, index, node)) { + return false; + } + nameToItems.set(name, [itemWithSameName, child]); + return true; + } + }); +} +var isEs5ClassMember = { + [5 /* Property */]: true, + [3 /* PrototypeProperty */]: true, + [7 /* ObjectDefinePropertyValue */]: true, + [9 /* ObjectDefinePrototypeProperty */]: true, + [0 /* None */]: false, + [1 /* ExportsProperty */]: false, + [2 /* ModuleExports */]: false, + [8 /* ObjectDefinePropertyExports */]: false, + [6 /* Prototype */]: true, + [4 /* ThisProperty */]: false +}; +function tryMergeEs5Class(a, b, bIndex, parent2) { + function isPossibleConstructor(node) { + return isFunctionExpression(node) || isFunctionDeclaration(node) || isVariableDeclaration(node); + } + const bAssignmentDeclarationKind = isBinaryExpression(b.node) || isCallExpression(b.node) ? getAssignmentDeclarationKind(b.node) : 0 /* None */; + const aAssignmentDeclarationKind = isBinaryExpression(a.node) || isCallExpression(a.node) ? getAssignmentDeclarationKind(a.node) : 0 /* None */; + if (isEs5ClassMember[bAssignmentDeclarationKind] && isEs5ClassMember[aAssignmentDeclarationKind] || isPossibleConstructor(a.node) && isEs5ClassMember[bAssignmentDeclarationKind] || isPossibleConstructor(b.node) && isEs5ClassMember[aAssignmentDeclarationKind] || isClassDeclaration(a.node) && isSynthesized(a.node) && isEs5ClassMember[bAssignmentDeclarationKind] || isClassDeclaration(b.node) && isEs5ClassMember[aAssignmentDeclarationKind] || isClassDeclaration(a.node) && isSynthesized(a.node) && isPossibleConstructor(b.node) || isClassDeclaration(b.node) && isPossibleConstructor(a.node) && isSynthesized(a.node)) { + let lastANode = a.additionalNodes && lastOrUndefined(a.additionalNodes) || a.node; + if (!isClassDeclaration(a.node) && !isClassDeclaration(b.node) || isPossibleConstructor(a.node) || isPossibleConstructor(b.node)) { + const ctorFunction = isPossibleConstructor(a.node) ? a.node : isPossibleConstructor(b.node) ? b.node : void 0; + if (ctorFunction !== void 0) { + const ctorNode = setTextRange( + factory.createConstructorDeclaration( + /*modifiers*/ + void 0, + [], + /*body*/ + void 0 + ), + ctorFunction + ); + const ctor = emptyNavigationBarNode(ctorNode); + ctor.indent = a.indent + 1; + ctor.children = a.node === ctorFunction ? a.children : b.children; + a.children = a.node === ctorFunction ? concatenate([ctor], b.children || [b]) : concatenate(a.children || [{ ...a }], [ctor]); + } else { + if (a.children || b.children) { + a.children = concatenate(a.children || [{ ...a }], b.children || [b]); + if (a.children) { + mergeChildren(a.children, a); + sortChildren(a.children); + } + } + } + lastANode = a.node = setTextRange( + factory.createClassDeclaration( + /*modifiers*/ + void 0, + a.name || factory.createIdentifier("__class__"), + /*typeParameters*/ + void 0, + /*heritageClauses*/ + void 0, + [] + ), + a.node + ); + } else { + a.children = concatenate(a.children, b.children); + if (a.children) { + mergeChildren(a.children, a); + } + } + const bNode = b.node; + if (parent2.children[bIndex - 1].node.end === lastANode.end) { + setTextRange(lastANode, { pos: lastANode.pos, end: bNode.end }); + } else { + if (!a.additionalNodes) a.additionalNodes = []; + a.additionalNodes.push(setTextRange( + factory.createClassDeclaration( + /*modifiers*/ + void 0, + a.name || factory.createIdentifier("__class__"), + /*typeParameters*/ + void 0, + /*heritageClauses*/ + void 0, + [] + ), + b.node + )); + } + return true; + } + return bAssignmentDeclarationKind === 0 /* None */ ? false : true; +} +function tryMerge(a, b, bIndex, parent2) { + if (tryMergeEs5Class(a, b, bIndex, parent2)) { + return true; + } + if (shouldReallyMerge(a.node, b.node, parent2)) { + merge(a, b); + return true; + } + return false; +} +function shouldReallyMerge(a, b, parent2) { + if (a.kind !== b.kind || a.parent !== b.parent && !(isOwnChild(a, parent2) && isOwnChild(b, parent2))) { + return false; + } + switch (a.kind) { + case 173 /* PropertyDeclaration */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return isStatic(a) === isStatic(b); + case 268 /* ModuleDeclaration */: + return areSameModule(a, b) && getFullyQualifiedModuleName(a) === getFullyQualifiedModuleName(b); + default: + return true; + } +} +function isSynthesized(node) { + return !!(node.flags & 16 /* Synthesized */); +} +function isOwnChild(n, parent2) { + if (n.parent === void 0) return false; + const par = isModuleBlock(n.parent) ? n.parent.parent : n.parent; + return par === parent2.node || contains(parent2.additionalNodes, par); +} +function areSameModule(a, b) { + if (!a.body || !b.body) { + return a.body === b.body; + } + return a.body.kind === b.body.kind && (a.body.kind !== 268 /* ModuleDeclaration */ || areSameModule(a.body, b.body)); +} +function merge(target, source) { + target.additionalNodes = target.additionalNodes || []; + target.additionalNodes.push(source.node); + if (source.additionalNodes) { + target.additionalNodes.push(...source.additionalNodes); + } + target.children = concatenate(target.children, source.children); + if (target.children) { + mergeChildren(target.children, target); + sortChildren(target.children); + } +} +function sortChildren(children) { + children.sort(compareChildren); +} +function compareChildren(child1, child2) { + return compareStringsCaseSensitiveUI(tryGetName(child1.node), tryGetName(child2.node)) || compareValues(navigationBarNodeKind(child1), navigationBarNodeKind(child2)); +} +function tryGetName(node) { + if (node.kind === 268 /* ModuleDeclaration */) { + return getModuleName(node); + } + const declName = getNameOfDeclaration(node); + if (declName && isPropertyName(declName)) { + const propertyName = getPropertyNameForPropertyNameNode(declName); + return propertyName && unescapeLeadingUnderscores(propertyName); + } + switch (node.kind) { + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 232 /* ClassExpression */: + return getFunctionOrClassName(node); + default: + return void 0; + } +} +function getItemName(node, name) { + if (node.kind === 268 /* ModuleDeclaration */) { + return cleanText(getModuleName(node)); + } + if (name) { + const text = isIdentifier(name) ? name.text : isElementAccessExpression(name) ? `[${nodeText(name.argumentExpression)}]` : nodeText(name); + if (text.length > 0) { + return cleanText(text); + } + } + switch (node.kind) { + case 308 /* SourceFile */: + const sourceFile = node; + return isExternalModule(sourceFile) ? `"${escapeString(getBaseFileName(removeFileExtension(normalizePath(sourceFile.fileName))))}"` : ""; + case 278 /* ExportAssignment */: + return isExportAssignment(node) && node.isExportEquals ? "export=" /* ExportEquals */ : "default" /* Default */; + case 220 /* ArrowFunction */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + if (getSyntacticModifierFlags(node) & 2048 /* Default */) { + return "default"; + } + return getFunctionOrClassName(node); + case 177 /* Constructor */: + return "constructor"; + case 181 /* ConstructSignature */: + return "new()"; + case 180 /* CallSignature */: + return "()"; + case 182 /* IndexSignature */: + return "[]"; + default: + return ""; + } +} +function primaryNavBarMenuItems(root) { + const primaryNavBarMenuItems2 = []; + function recur(item) { + if (shouldAppearInPrimaryNavBarMenu(item)) { + primaryNavBarMenuItems2.push(item); + if (item.children) { + for (const child of item.children) { + recur(child); + } + } + } + } + recur(root); + return primaryNavBarMenuItems2; + function shouldAppearInPrimaryNavBarMenu(item) { + if (item.children) { + return true; + } + switch (navigationBarNodeKind(item)) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 267 /* EnumDeclaration */: + case 265 /* InterfaceDeclaration */: + case 268 /* ModuleDeclaration */: + case 308 /* SourceFile */: + case 266 /* TypeAliasDeclaration */: + case 347 /* JSDocTypedefTag */: + case 339 /* JSDocCallbackTag */: + return true; + case 220 /* ArrowFunction */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + return isTopLevelFunctionDeclaration(item); + default: + return false; + } + function isTopLevelFunctionDeclaration(item2) { + if (!item2.node.body) { + return false; + } + switch (navigationBarNodeKind(item2.parent)) { + case 269 /* ModuleBlock */: + case 308 /* SourceFile */: + case 175 /* MethodDeclaration */: + case 177 /* Constructor */: + return true; + default: + return false; + } + } + } +} +function convertToTree(n) { + return { + text: getItemName(n.node, n.name), + kind: getNodeKind(n.node), + kindModifiers: getModifiers2(n.node), + spans: getSpans(n), + nameSpan: n.name && getNodeSpan(n.name), + childItems: map(n.children, convertToTree) + }; +} +function convertToPrimaryNavBarMenuItem(n) { + return { + text: getItemName(n.node, n.name), + kind: getNodeKind(n.node), + kindModifiers: getModifiers2(n.node), + spans: getSpans(n), + childItems: map(n.children, convertToSecondaryNavBarMenuItem) || emptyChildItemArray, + indent: n.indent, + bolded: false, + grayed: false + }; + function convertToSecondaryNavBarMenuItem(n2) { + return { + text: getItemName(n2.node, n2.name), + kind: getNodeKind(n2.node), + kindModifiers: getNodeModifiers(n2.node), + spans: getSpans(n2), + childItems: emptyChildItemArray, + indent: 0, + bolded: false, + grayed: false + }; + } +} +function getSpans(n) { + const spans = [getNodeSpan(n.node)]; + if (n.additionalNodes) { + for (const node of n.additionalNodes) { + spans.push(getNodeSpan(node)); + } + } + return spans; +} +function getModuleName(moduleDeclaration) { + if (isAmbientModule(moduleDeclaration)) { + return getTextOfNode(moduleDeclaration.name); + } + return getFullyQualifiedModuleName(moduleDeclaration); +} +function getFullyQualifiedModuleName(moduleDeclaration) { + const result = [getTextOfIdentifierOrLiteral(moduleDeclaration.name)]; + while (moduleDeclaration.body && moduleDeclaration.body.kind === 268 /* ModuleDeclaration */) { + moduleDeclaration = moduleDeclaration.body; + result.push(getTextOfIdentifierOrLiteral(moduleDeclaration.name)); + } + return result.join("."); +} +function getInteriorModule(decl) { + return decl.body && isModuleDeclaration(decl.body) ? getInteriorModule(decl.body) : decl; +} +function isComputedProperty(member) { + return !member.name || member.name.kind === 168 /* ComputedPropertyName */; +} +function getNodeSpan(node) { + return node.kind === 308 /* SourceFile */ ? createTextSpanFromRange(node) : createTextSpanFromNode(node, curSourceFile); +} +function getModifiers2(node) { + if (node.parent && node.parent.kind === 261 /* VariableDeclaration */) { + node = node.parent; + } + return getNodeModifiers(node); +} +function getFunctionOrClassName(node) { + const { parent: parent2 } = node; + if (node.name && getFullWidth(node.name) > 0) { + return cleanText(declarationNameToString(node.name)); + } else if (isVariableDeclaration(parent2)) { + return cleanText(declarationNameToString(parent2.name)); + } else if (isBinaryExpression(parent2) && parent2.operatorToken.kind === 64 /* EqualsToken */) { + return nodeText(parent2.left).replace(whiteSpaceRegex, ""); + } else if (isPropertyAssignment(parent2)) { + return nodeText(parent2.name); + } else if (getSyntacticModifierFlags(node) & 2048 /* Default */) { + return "default"; + } else if (isClassLike(node)) { + return ""; + } else if (isCallExpression(parent2)) { + let name = getCalledExpressionName(parent2.expression); + if (name !== void 0) { + name = cleanText(name); + if (name.length > maxLength) { + return `${name} callback`; + } + const args = cleanText(mapDefined(parent2.arguments, (a) => isStringLiteralLike(a) || isTemplateLiteral(a) ? a.getText(curSourceFile) : void 0).join(", ")); + return `${name}(${args}) callback`; + } + } + return ""; +} +function getCalledExpressionName(expr) { + if (isIdentifier(expr)) { + return expr.text; + } else if (isPropertyAccessExpression(expr)) { + const left = getCalledExpressionName(expr.expression); + const right = expr.name.text; + return left === void 0 ? right : `${left}.${right}`; + } else { + return void 0; + } +} +function isFunctionOrClassExpression(node) { + switch (node.kind) { + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + case 232 /* ClassExpression */: + return true; + default: + return false; + } +} +function cleanText(text) { + text = text.length > maxLength ? text.substring(0, maxLength) + "..." : text; + return text.replace(/\\?(?:\r?\n|[\r\u2028\u2029])/g, ""); +} + +// src/services/_namespaces/ts.refactor.ts +var ts_refactor_exports = {}; +__export(ts_refactor_exports, { + addExportsInOldFile: () => addExportsInOldFile, + addImportsForMovedSymbols: () => addImportsForMovedSymbols, + addNewFileToTsconfig: () => addNewFileToTsconfig, + addOrRemoveBracesToArrowFunction: () => ts_refactor_addOrRemoveBracesToArrowFunction_exports, + addTargetFileImports: () => addTargetFileImports, + containsJsx: () => containsJsx, + convertArrowFunctionOrFunctionExpression: () => ts_refactor_convertArrowFunctionOrFunctionExpression_exports, + convertParamsToDestructuredObject: () => ts_refactor_convertParamsToDestructuredObject_exports, + convertStringOrTemplateLiteral: () => ts_refactor_convertStringOrTemplateLiteral_exports, + convertToOptionalChainExpression: () => ts_refactor_convertToOptionalChainExpression_exports, + createNewFileName: () => createNewFileName, + doChangeNamedToNamespaceOrDefault: () => doChangeNamedToNamespaceOrDefault, + extractSymbol: () => ts_refactor_extractSymbol_exports, + generateGetAccessorAndSetAccessor: () => ts_refactor_generateGetAccessorAndSetAccessor_exports, + getApplicableRefactors: () => getApplicableRefactors, + getEditsForRefactor: () => getEditsForRefactor, + getExistingLocals: () => getExistingLocals, + getIdentifierForNode: () => getIdentifierForNode, + getNewStatementsAndRemoveFromOldFile: () => getNewStatementsAndRemoveFromOldFile, + getStatementsToMove: () => getStatementsToMove, + getUsageInfo: () => getUsageInfo, + inferFunctionReturnType: () => ts_refactor_inferFunctionReturnType_exports, + isInImport: () => isInImport, + isRefactorErrorInfo: () => isRefactorErrorInfo, + refactorKindBeginsWith: () => refactorKindBeginsWith, + registerRefactor: () => registerRefactor +}); + +// src/services/refactorProvider.ts +var refactors = /* @__PURE__ */ new Map(); +function registerRefactor(name, refactor) { + refactors.set(name, refactor); +} +function getApplicableRefactors(context, includeInteractiveActions) { + return arrayFrom(flatMapIterator(refactors.values(), (refactor) => { + var _a; + return context.cancellationToken && context.cancellationToken.isCancellationRequested() || !((_a = refactor.kinds) == null ? void 0 : _a.some((kind) => refactorKindBeginsWith(kind, context.kind))) ? void 0 : refactor.getAvailableActions(context, includeInteractiveActions); + })); +} +function getEditsForRefactor(context, refactorName14, actionName2, interactiveRefactorArguments) { + const refactor = refactors.get(refactorName14); + return refactor && refactor.getEditsForAction(context, actionName2, interactiveRefactorArguments); +} + +// src/services/refactors/convertExport.ts +var refactorName = "Convert export"; +var defaultToNamedAction = { + name: "Convert default export to named export", + description: getLocaleSpecificMessage(Diagnostics.Convert_default_export_to_named_export), + kind: "refactor.rewrite.export.named" +}; +var namedToDefaultAction = { + name: "Convert named export to default export", + description: getLocaleSpecificMessage(Diagnostics.Convert_named_export_to_default_export), + kind: "refactor.rewrite.export.default" +}; +registerRefactor(refactorName, { + kinds: [ + defaultToNamedAction.kind, + namedToDefaultAction.kind + ], + getAvailableActions: function getRefactorActionsToConvertBetweenNamedAndDefaultExports(context) { + const info = getInfo2(context, context.triggerReason === "invoked"); + if (!info) return emptyArray; + if (!isRefactorErrorInfo(info)) { + const action = info.wasDefault ? defaultToNamedAction : namedToDefaultAction; + return [{ name: refactorName, description: action.description, actions: [action] }]; + } + if (context.preferences.provideRefactorNotApplicableReason) { + return [ + { + name: refactorName, + description: getLocaleSpecificMessage(Diagnostics.Convert_default_export_to_named_export), + actions: [ + { ...defaultToNamedAction, notApplicableReason: info.error }, + { ...namedToDefaultAction, notApplicableReason: info.error } + ] + } + ]; + } + return emptyArray; + }, + getEditsForAction: function getRefactorEditsToConvertBetweenNamedAndDefaultExports(context, actionName2) { + Debug.assert(actionName2 === defaultToNamedAction.name || actionName2 === namedToDefaultAction.name, "Unexpected action name"); + const info = getInfo2(context); + Debug.assert(info && !isRefactorErrorInfo(info), "Expected applicable refactor info"); + const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange(context.file, context.program, info, t, context.cancellationToken)); + return { edits, renameFilename: void 0, renameLocation: void 0 }; + } +}); +function getInfo2(context, considerPartialSpans = true) { + const { file, program } = context; + const span = getRefactorContextSpan(context); + const token = getTokenAtPosition(file, span.start); + const exportNode = !!(token.parent && getSyntacticModifierFlags(token.parent) & 32 /* Export */) && considerPartialSpans ? token.parent : getParentNodeInSpan(token, file, span); + if (!exportNode || !isSourceFile(exportNode.parent) && !(isModuleBlock(exportNode.parent) && isAmbientModule(exportNode.parent.parent))) { + return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_export_statement) }; + } + const checker = program.getTypeChecker(); + const exportingModuleSymbol = getExportingModuleSymbol(exportNode.parent, checker); + const flags = getSyntacticModifierFlags(exportNode) || (isExportAssignment(exportNode) && !exportNode.isExportEquals ? 2080 /* ExportDefault */ : 0 /* None */); + const wasDefault = !!(flags & 2048 /* Default */); + if (!(flags & 32 /* Export */) || !wasDefault && exportingModuleSymbol.exports.has("default" /* Default */)) { + return { error: getLocaleSpecificMessage(Diagnostics.This_file_already_has_a_default_export) }; + } + const noSymbolError = (id) => isIdentifier(id) && checker.getSymbolAtLocation(id) ? void 0 : { error: getLocaleSpecificMessage(Diagnostics.Can_only_convert_named_export) }; + switch (exportNode.kind) { + case 263 /* FunctionDeclaration */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 268 /* ModuleDeclaration */: { + const node = exportNode; + if (!node.name) return void 0; + return noSymbolError(node.name) || { exportNode: node, exportName: node.name, wasDefault, exportingModuleSymbol }; + } + case 244 /* VariableStatement */: { + const vs = exportNode; + if (!(vs.declarationList.flags & 2 /* Const */) || vs.declarationList.declarations.length !== 1) { + return void 0; + } + const decl = first(vs.declarationList.declarations); + if (!decl.initializer) return void 0; + Debug.assert(!wasDefault, "Can't have a default flag here"); + return noSymbolError(decl.name) || { exportNode: vs, exportName: decl.name, wasDefault, exportingModuleSymbol }; + } + case 278 /* ExportAssignment */: { + const node = exportNode; + if (node.isExportEquals) return void 0; + return noSymbolError(node.expression) || { exportNode: node, exportName: node.expression, wasDefault, exportingModuleSymbol }; + } + default: + return void 0; + } +} +function doChange(exportingSourceFile, program, info, changes, cancellationToken) { + changeExport(exportingSourceFile, info, changes, program.getTypeChecker()); + changeImports(program, info, changes, cancellationToken); +} +function changeExport(exportingSourceFile, { wasDefault, exportNode, exportName }, changes, checker) { + if (wasDefault) { + if (isExportAssignment(exportNode) && !exportNode.isExportEquals) { + const exp = exportNode.expression; + const spec = makeExportSpecifier(exp.text, exp.text); + changes.replaceNode(exportingSourceFile, exportNode, factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([spec]) + )); + } else { + changes.delete(exportingSourceFile, Debug.checkDefined(findModifier(exportNode, 90 /* DefaultKeyword */), "Should find a default keyword in modifier list")); + } + } else { + const exportKeyword = Debug.checkDefined(findModifier(exportNode, 95 /* ExportKeyword */), "Should find an export keyword in modifier list"); + switch (exportNode.kind) { + case 263 /* FunctionDeclaration */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + changes.insertNodeAfter(exportingSourceFile, exportKeyword, factory.createToken(90 /* DefaultKeyword */)); + break; + case 244 /* VariableStatement */: + const decl = first(exportNode.declarationList.declarations); + if (!ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(exportName, checker, exportingSourceFile) && !decl.type) { + changes.replaceNode(exportingSourceFile, exportNode, factory.createExportDefault(Debug.checkDefined(decl.initializer, "Initializer was previously known to be present"))); + break; + } + // falls through + case 267 /* EnumDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 268 /* ModuleDeclaration */: + changes.deleteModifier(exportingSourceFile, exportKeyword); + changes.insertNodeAfter(exportingSourceFile, exportNode, factory.createExportDefault(factory.createIdentifier(exportName.text))); + break; + default: + Debug.fail(`Unexpected exportNode kind ${exportNode.kind}`); + } + } +} +function changeImports(program, { wasDefault, exportName, exportingModuleSymbol }, changes, cancellationToken) { + const checker = program.getTypeChecker(); + const exportSymbol = Debug.checkDefined(checker.getSymbolAtLocation(exportName), "Export name should resolve to a symbol"); + ts_FindAllReferences_exports.Core.eachExportReference(program.getSourceFiles(), checker, cancellationToken, exportSymbol, exportingModuleSymbol, exportName.text, wasDefault, (ref) => { + if (exportName === ref) return; + const importingSourceFile = ref.getSourceFile(); + if (wasDefault) { + changeDefaultToNamedImport(importingSourceFile, ref, changes, exportName.text); + } else { + changeNamedToDefaultImport(importingSourceFile, ref, changes); + } + }); +} +function changeDefaultToNamedImport(importingSourceFile, ref, changes, exportName) { + const { parent: parent2 } = ref; + switch (parent2.kind) { + case 212 /* PropertyAccessExpression */: + changes.replaceNode(importingSourceFile, ref, factory.createIdentifier(exportName)); + break; + case 277 /* ImportSpecifier */: + case 282 /* ExportSpecifier */: { + const spec = parent2; + changes.replaceNode(importingSourceFile, spec, makeImportSpecifier(exportName, spec.name.text)); + break; + } + case 274 /* ImportClause */: { + const clause = parent2; + Debug.assert(clause.name === ref, "Import clause name should match provided ref"); + const spec = makeImportSpecifier(exportName, ref.text); + const { namedBindings } = clause; + if (!namedBindings) { + changes.replaceNode(importingSourceFile, ref, factory.createNamedImports([spec])); + } else if (namedBindings.kind === 275 /* NamespaceImport */) { + changes.deleteRange(importingSourceFile, { pos: ref.getStart(importingSourceFile), end: namedBindings.getStart(importingSourceFile) }); + const quotePreference = isStringLiteral(clause.parent.moduleSpecifier) ? quotePreferenceFromString(clause.parent.moduleSpecifier, importingSourceFile) : 1 /* Double */; + const newImport = makeImport( + /*defaultImport*/ + void 0, + [makeImportSpecifier(exportName, ref.text)], + clause.parent.moduleSpecifier, + quotePreference + ); + changes.insertNodeAfter(importingSourceFile, clause.parent, newImport); + } else { + changes.delete(importingSourceFile, ref); + changes.insertNodeAtEndOfList(importingSourceFile, namedBindings.elements, spec); + } + break; + } + case 206 /* ImportType */: + const importTypeNode = parent2; + changes.replaceNode(importingSourceFile, parent2, factory.createImportTypeNode(importTypeNode.argument, importTypeNode.attributes, factory.createIdentifier(exportName), importTypeNode.typeArguments, importTypeNode.isTypeOf)); + break; + default: + Debug.failBadSyntaxKind(parent2); + } +} +function changeNamedToDefaultImport(importingSourceFile, ref, changes) { + const parent2 = ref.parent; + switch (parent2.kind) { + case 212 /* PropertyAccessExpression */: + changes.replaceNode(importingSourceFile, ref, factory.createIdentifier("default")); + break; + case 277 /* ImportSpecifier */: { + const defaultImport = factory.createIdentifier(parent2.name.text); + if (parent2.parent.elements.length === 1) { + changes.replaceNode(importingSourceFile, parent2.parent, defaultImport); + } else { + changes.delete(importingSourceFile, parent2); + changes.insertNodeBefore(importingSourceFile, parent2.parent, defaultImport); + } + break; + } + case 282 /* ExportSpecifier */: { + changes.replaceNode(importingSourceFile, parent2, makeExportSpecifier("default", parent2.name.text)); + break; + } + default: + Debug.assertNever(parent2, `Unexpected parent kind ${parent2.kind}`); + } +} +function makeImportSpecifier(propertyName, name) { + return factory.createImportSpecifier( + /*isTypeOnly*/ + false, + propertyName === name ? void 0 : factory.createIdentifier(propertyName), + factory.createIdentifier(name) + ); +} +function makeExportSpecifier(propertyName, name) { + return factory.createExportSpecifier( + /*isTypeOnly*/ + false, + propertyName === name ? void 0 : factory.createIdentifier(propertyName), + factory.createIdentifier(name) + ); +} +function getExportingModuleSymbol(parent2, checker) { + if (isSourceFile(parent2)) { + return parent2.symbol; + } + const symbol = parent2.parent.symbol; + if (symbol.valueDeclaration && isExternalModuleAugmentation(symbol.valueDeclaration)) { + return checker.getMergedSymbol(symbol); + } + return symbol; +} + +// src/services/refactors/convertImport.ts +var refactorName2 = "Convert import"; +var actions = { + [0 /* Named */]: { + name: "Convert namespace import to named imports", + description: getLocaleSpecificMessage(Diagnostics.Convert_namespace_import_to_named_imports), + kind: "refactor.rewrite.import.named" + }, + [2 /* Namespace */]: { + name: "Convert named imports to namespace import", + description: getLocaleSpecificMessage(Diagnostics.Convert_named_imports_to_namespace_import), + kind: "refactor.rewrite.import.namespace" + }, + [1 /* Default */]: { + name: "Convert named imports to default import", + description: getLocaleSpecificMessage(Diagnostics.Convert_named_imports_to_default_import), + kind: "refactor.rewrite.import.default" + } +}; +registerRefactor(refactorName2, { + kinds: getOwnValues(actions).map((a) => a.kind), + getAvailableActions: function getRefactorActionsToConvertBetweenNamedAndNamespacedImports(context) { + const info = getImportConversionInfo(context, context.triggerReason === "invoked"); + if (!info) return emptyArray; + if (!isRefactorErrorInfo(info)) { + const action = actions[info.convertTo]; + return [{ name: refactorName2, description: action.description, actions: [action] }]; + } + if (context.preferences.provideRefactorNotApplicableReason) { + return getOwnValues(actions).map((action) => ({ + name: refactorName2, + description: action.description, + actions: [{ ...action, notApplicableReason: info.error }] + })); + } + return emptyArray; + }, + getEditsForAction: function getRefactorEditsToConvertBetweenNamedAndNamespacedImports(context, actionName2) { + Debug.assert(some(getOwnValues(actions), (action) => action.name === actionName2), "Unexpected action name"); + const info = getImportConversionInfo(context); + Debug.assert(info && !isRefactorErrorInfo(info), "Expected applicable refactor info"); + const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange2(context.file, context.program, t, info)); + return { edits, renameFilename: void 0, renameLocation: void 0 }; + } +}); +function getImportConversionInfo(context, considerPartialSpans = true) { + const { file } = context; + const span = getRefactorContextSpan(context); + const token = getTokenAtPosition(file, span.start); + const importDecl = considerPartialSpans ? findAncestor(token, or(isImportDeclaration, isJSDocImportTag)) : getParentNodeInSpan(token, file, span); + if (importDecl === void 0 || !(isImportDeclaration(importDecl) || isJSDocImportTag(importDecl))) return { error: "Selection is not an import declaration." }; + const end = span.start + span.length; + const nextToken = findNextToken(importDecl, importDecl.parent, file); + if (nextToken && end > nextToken.getStart()) return void 0; + const { importClause } = importDecl; + if (!importClause) { + return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_import_clause) }; + } + if (!importClause.namedBindings) { + return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_namespace_import_or_named_imports) }; + } + if (importClause.namedBindings.kind === 275 /* NamespaceImport */) { + return { convertTo: 0 /* Named */, import: importClause.namedBindings }; + } + const shouldUseDefault = getShouldUseDefault(context.program, importClause); + return shouldUseDefault ? { convertTo: 1 /* Default */, import: importClause.namedBindings } : { convertTo: 2 /* Namespace */, import: importClause.namedBindings }; +} +function getShouldUseDefault(program, importClause) { + return getAllowSyntheticDefaultImports(program.getCompilerOptions()) && isExportEqualsModule(importClause.parent.moduleSpecifier, program.getTypeChecker()); +} +function doChange2(sourceFile, program, changes, info) { + const checker = program.getTypeChecker(); + if (info.convertTo === 0 /* Named */) { + doChangeNamespaceToNamed(sourceFile, checker, changes, info.import, getAllowSyntheticDefaultImports(program.getCompilerOptions())); + } else { + doChangeNamedToNamespaceOrDefault(sourceFile, program, changes, info.import, info.convertTo === 1 /* Default */); + } +} +function doChangeNamespaceToNamed(sourceFile, checker, changes, toConvert, allowSyntheticDefaultImports) { + let usedAsNamespaceOrDefault = false; + const nodesToReplace = []; + const conflictingNames = /* @__PURE__ */ new Map(); + ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(toConvert.name, checker, sourceFile, (id) => { + if (!isPropertyAccessOrQualifiedName(id.parent)) { + usedAsNamespaceOrDefault = true; + } else { + const exportName = getRightOfPropertyAccessOrQualifiedName(id.parent).text; + if (checker.resolveName( + exportName, + id, + -1 /* All */, + /*excludeGlobals*/ + true + )) { + conflictingNames.set(exportName, true); + } + Debug.assert(getLeftOfPropertyAccessOrQualifiedName(id.parent) === id, "Parent expression should match id"); + nodesToReplace.push(id.parent); + } + }); + const exportNameToImportName = /* @__PURE__ */ new Map(); + for (const propertyAccessOrQualifiedName of nodesToReplace) { + const exportName = getRightOfPropertyAccessOrQualifiedName(propertyAccessOrQualifiedName).text; + let importName = exportNameToImportName.get(exportName); + if (importName === void 0) { + exportNameToImportName.set(exportName, importName = conflictingNames.has(exportName) ? getUniqueName(exportName, sourceFile) : exportName); + } + changes.replaceNode(sourceFile, propertyAccessOrQualifiedName, factory.createIdentifier(importName)); + } + const importSpecifiers = []; + exportNameToImportName.forEach((name, propertyName) => { + importSpecifiers.push(factory.createImportSpecifier( + /*isTypeOnly*/ + false, + name === propertyName ? void 0 : factory.createIdentifier(propertyName), + factory.createIdentifier(name) + )); + }); + const importDecl = toConvert.parent.parent; + if (usedAsNamespaceOrDefault && !allowSyntheticDefaultImports && isImportDeclaration(importDecl)) { + changes.insertNodeAfter(sourceFile, importDecl, createImport( + importDecl, + /*defaultImportName*/ + void 0, + importSpecifiers + )); + } else { + const defaultImportName = usedAsNamespaceOrDefault ? factory.createIdentifier(toConvert.name.text) : void 0; + changes.replaceNode(sourceFile, toConvert.parent, createImportClause(defaultImportName, importSpecifiers)); + } +} +function getRightOfPropertyAccessOrQualifiedName(propertyAccessOrQualifiedName) { + return isPropertyAccessExpression(propertyAccessOrQualifiedName) ? propertyAccessOrQualifiedName.name : propertyAccessOrQualifiedName.right; +} +function getLeftOfPropertyAccessOrQualifiedName(propertyAccessOrQualifiedName) { + return isPropertyAccessExpression(propertyAccessOrQualifiedName) ? propertyAccessOrQualifiedName.expression : propertyAccessOrQualifiedName.left; +} +function doChangeNamedToNamespaceOrDefault(sourceFile, program, changes, toConvert, shouldUseDefault = getShouldUseDefault(program, toConvert.parent)) { + const checker = program.getTypeChecker(); + const importDecl = toConvert.parent.parent; + const { moduleSpecifier } = importDecl; + const toConvertSymbols = /* @__PURE__ */ new Set(); + toConvert.elements.forEach((namedImport) => { + const symbol = checker.getSymbolAtLocation(namedImport.name); + if (symbol) { + toConvertSymbols.add(symbol); + } + }); + const preferredName = moduleSpecifier && isStringLiteral(moduleSpecifier) ? moduleSpecifierToValidIdentifier(moduleSpecifier.text, 99 /* ESNext */) : "module"; + function hasNamespaceNameConflict(namedImport) { + return !!ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(namedImport.name, checker, sourceFile, (id) => { + const symbol = checker.resolveName( + preferredName, + id, + -1 /* All */, + /*excludeGlobals*/ + true + ); + if (symbol) { + if (toConvertSymbols.has(symbol)) { + return isExportSpecifier(id.parent); + } + return true; + } + return false; + }); + } + const namespaceNameConflicts = toConvert.elements.some(hasNamespaceNameConflict); + const namespaceImportName = namespaceNameConflicts ? getUniqueName(preferredName, sourceFile) : preferredName; + const neededNamedImports = /* @__PURE__ */ new Set(); + for (const element of toConvert.elements) { + const propertyName = element.propertyName || element.name; + ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(element.name, checker, sourceFile, (id) => { + const access = propertyName.kind === 11 /* StringLiteral */ ? factory.createElementAccessExpression(factory.createIdentifier(namespaceImportName), factory.cloneNode(propertyName)) : factory.createPropertyAccessExpression(factory.createIdentifier(namespaceImportName), factory.cloneNode(propertyName)); + if (isShorthandPropertyAssignment(id.parent)) { + changes.replaceNode(sourceFile, id.parent, factory.createPropertyAssignment(id.text, access)); + } else if (isExportSpecifier(id.parent)) { + neededNamedImports.add(element); + } else { + changes.replaceNode(sourceFile, id, access); + } + }); + } + changes.replaceNode( + sourceFile, + toConvert, + shouldUseDefault ? factory.createIdentifier(namespaceImportName) : factory.createNamespaceImport(factory.createIdentifier(namespaceImportName)) + ); + if (neededNamedImports.size && isImportDeclaration(importDecl)) { + const newNamedImports = arrayFrom(neededNamedImports.values(), (element) => factory.createImportSpecifier(element.isTypeOnly, element.propertyName && factory.cloneNode(element.propertyName), factory.cloneNode(element.name))); + changes.insertNodeAfter(sourceFile, toConvert.parent.parent, createImport( + importDecl, + /*defaultImportName*/ + void 0, + newNamedImports + )); + } +} +function isExportEqualsModule(moduleSpecifier, checker) { + const externalModule = checker.resolveExternalModuleName(moduleSpecifier); + if (!externalModule) return false; + const exportEquals = checker.resolveExternalModuleSymbol(externalModule); + return externalModule !== exportEquals; +} +function createImport(node, defaultImportName, elements) { + return factory.createImportDeclaration( + /*modifiers*/ + void 0, + createImportClause(defaultImportName, elements), + node.moduleSpecifier, + /*attributes*/ + void 0 + ); +} +function createImportClause(defaultImportName, elements) { + return factory.createImportClause( + /*phaseModifier*/ + void 0, + defaultImportName, + elements && elements.length ? factory.createNamedImports(elements) : void 0 + ); +} + +// src/services/refactors/extractType.ts +var refactorName3 = "Extract type"; +var extractToTypeAliasAction = { + name: "Extract to type alias", + description: getLocaleSpecificMessage(Diagnostics.Extract_to_type_alias), + kind: "refactor.extract.type" +}; +var extractToInterfaceAction = { + name: "Extract to interface", + description: getLocaleSpecificMessage(Diagnostics.Extract_to_interface), + kind: "refactor.extract.interface" +}; +var extractToTypeDefAction = { + name: "Extract to typedef", + description: getLocaleSpecificMessage(Diagnostics.Extract_to_typedef), + kind: "refactor.extract.typedef" +}; +registerRefactor(refactorName3, { + kinds: [ + extractToTypeAliasAction.kind, + extractToInterfaceAction.kind, + extractToTypeDefAction.kind + ], + getAvailableActions: function getRefactorActionsToExtractType(context) { + const { info, affectedTextRange } = getRangeToExtract(context, context.triggerReason === "invoked"); + if (!info) return emptyArray; + if (!isRefactorErrorInfo(info)) { + const refactorInfo = [{ + name: refactorName3, + description: getLocaleSpecificMessage(Diagnostics.Extract_type), + actions: info.isJS ? [extractToTypeDefAction] : append([extractToTypeAliasAction], info.typeElements && extractToInterfaceAction) + }]; + return refactorInfo.map((info2) => ({ + ...info2, + actions: info2.actions.map((action) => ({ + ...action, + range: affectedTextRange ? { + start: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).character }, + end: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).character } + } : void 0 + })) + })); + } + if (context.preferences.provideRefactorNotApplicableReason) { + return [{ + name: refactorName3, + description: getLocaleSpecificMessage(Diagnostics.Extract_type), + actions: [ + { ...extractToTypeDefAction, notApplicableReason: info.error }, + { ...extractToTypeAliasAction, notApplicableReason: info.error }, + { ...extractToInterfaceAction, notApplicableReason: info.error } + ] + }]; + } + return emptyArray; + }, + getEditsForAction: function getRefactorEditsToExtractType(context, actionName2) { + const { file } = context; + const { info } = getRangeToExtract(context); + Debug.assert(info && !isRefactorErrorInfo(info), "Expected to find a range to extract"); + const name = getUniqueName("NewType", file); + const edits = ts_textChanges_exports.ChangeTracker.with(context, (changes) => { + switch (actionName2) { + case extractToTypeAliasAction.name: + Debug.assert(!info.isJS, "Invalid actionName/JS combo"); + return doTypeAliasChange(changes, file, name, info); + case extractToTypeDefAction.name: + Debug.assert(info.isJS, "Invalid actionName/JS combo"); + return doTypedefChange(changes, context, file, name, info); + case extractToInterfaceAction.name: + Debug.assert(!info.isJS && !!info.typeElements, "Invalid actionName/JS combo"); + return doInterfaceChange(changes, file, name, info); + default: + Debug.fail("Unexpected action name"); + } + }); + const renameFilename = file.fileName; + const renameLocation = getRenameLocation( + edits, + renameFilename, + name, + /*preferLastLocation*/ + false + ); + return { edits, renameFilename, renameLocation }; + } +}); +function getRangeToExtract(context, considerEmptySpans = true) { + const { file, startPosition } = context; + const isJS = isSourceFileJS(file); + const range = createTextRangeFromSpan(getRefactorContextSpan(context)); + const isCursorRequest = range.pos === range.end && considerEmptySpans; + const firstType = getFirstTypeAt(file, startPosition, range, isCursorRequest); + if (!firstType || !isTypeNode(firstType)) return { info: { error: getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_type_node) }, affectedTextRange: void 0 }; + const checker = context.program.getTypeChecker(); + const enclosingNode = getEnclosingNode(firstType, isJS); + if (enclosingNode === void 0) return { info: { error: getLocaleSpecificMessage(Diagnostics.No_type_could_be_extracted_from_this_type_node) }, affectedTextRange: void 0 }; + const expandedFirstType = getExpandedSelectionNode(firstType, enclosingNode); + if (!isTypeNode(expandedFirstType)) return { info: { error: getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_type_node) }, affectedTextRange: void 0 }; + const typeList = []; + if ((isUnionTypeNode(expandedFirstType.parent) || isIntersectionTypeNode(expandedFirstType.parent)) && range.end > firstType.end) { + addRange( + typeList, + expandedFirstType.parent.types.filter((type) => { + return nodeOverlapsWithStartEnd(type, file, range.pos, range.end); + }) + ); + } + const selection = typeList.length > 1 ? typeList : expandedFirstType; + const { typeParameters, affectedTextRange } = collectTypeParameters(checker, selection, enclosingNode, file); + if (!typeParameters) return { info: { error: getLocaleSpecificMessage(Diagnostics.No_type_could_be_extracted_from_this_type_node) }, affectedTextRange: void 0 }; + const typeElements = flattenTypeLiteralNodeReference(checker, selection); + return { info: { isJS, selection, enclosingNode, typeParameters, typeElements }, affectedTextRange }; +} +function getFirstTypeAt(file, startPosition, range, isCursorRequest) { + const currentNodes = [ + () => getTokenAtPosition(file, startPosition), + () => getTouchingToken(file, startPosition, () => true) + ]; + for (const f of currentNodes) { + const current = f(); + const overlappingRange = nodeOverlapsWithStartEnd(current, file, range.pos, range.end); + const firstType = findAncestor(current, (node) => node.parent && isTypeNode(node) && !rangeContainsSkipTrivia(range, node.parent, file) && (isCursorRequest || overlappingRange)); + if (firstType) { + return firstType; + } + } + return void 0; +} +function flattenTypeLiteralNodeReference(checker, selection) { + if (!selection) return void 0; + if (isArray(selection)) { + const result = []; + for (const type of selection) { + const flattenedTypeMembers = flattenTypeLiteralNodeReference(checker, type); + if (!flattenedTypeMembers) return void 0; + addRange(result, flattenedTypeMembers); + } + return result; + } + if (isIntersectionTypeNode(selection)) { + const result = []; + const seen = /* @__PURE__ */ new Set(); + for (const type of selection.types) { + const flattenedTypeMembers = flattenTypeLiteralNodeReference(checker, type); + if (!flattenedTypeMembers || !flattenedTypeMembers.every((type2) => type2.name && addToSeen(seen, getNameFromPropertyName(type2.name)))) { + return void 0; + } + addRange(result, flattenedTypeMembers); + } + return result; + } else if (isParenthesizedTypeNode(selection)) { + return flattenTypeLiteralNodeReference(checker, selection.type); + } else if (isTypeLiteralNode(selection)) { + return selection.members; + } + return void 0; +} +function rangeContainsSkipTrivia(r1, node, file) { + return rangeContainsStartEnd(r1, skipTrivia(file.text, node.pos), node.end); +} +function collectTypeParameters(checker, selection, enclosingNode, file) { + const result = []; + const selectionArray = toArray(selection); + const selectionRange = { pos: selectionArray[0].getStart(file), end: selectionArray[selectionArray.length - 1].end }; + for (const t of selectionArray) { + if (visitor(t)) return { typeParameters: void 0, affectedTextRange: void 0 }; + } + return { typeParameters: result, affectedTextRange: selectionRange }; + function visitor(node) { + if (isTypeReferenceNode(node)) { + if (isIdentifier(node.typeName)) { + const typeName = node.typeName; + const symbol = checker.resolveName( + typeName.text, + typeName, + 262144 /* TypeParameter */, + /*excludeGlobals*/ + true + ); + for (const decl of (symbol == null ? void 0 : symbol.declarations) || emptyArray) { + if (isTypeParameterDeclaration(decl) && decl.getSourceFile() === file) { + if (decl.name.escapedText === typeName.escapedText && rangeContainsSkipTrivia(decl, selectionRange, file)) { + return true; + } + if (rangeContainsSkipTrivia(enclosingNode, decl, file) && !rangeContainsSkipTrivia(selectionRange, decl, file)) { + pushIfUnique(result, decl); + break; + } + } + } + } + } else if (isInferTypeNode(node)) { + const conditionalTypeNode = findAncestor(node, (n) => isConditionalTypeNode(n) && rangeContainsSkipTrivia(n.extendsType, node, file)); + if (!conditionalTypeNode || !rangeContainsSkipTrivia(selectionRange, conditionalTypeNode, file)) { + return true; + } + } else if (isTypePredicateNode(node) || isThisTypeNode(node)) { + const functionLikeNode = findAncestor(node.parent, isFunctionLike); + if (functionLikeNode && functionLikeNode.type && rangeContainsSkipTrivia(functionLikeNode.type, node, file) && !rangeContainsSkipTrivia(selectionRange, functionLikeNode, file)) { + return true; + } + } else if (isTypeQueryNode(node)) { + if (isIdentifier(node.exprName)) { + const symbol = checker.resolveName( + node.exprName.text, + node.exprName, + 111551 /* Value */, + /*excludeGlobals*/ + false + ); + if ((symbol == null ? void 0 : symbol.valueDeclaration) && rangeContainsSkipTrivia(enclosingNode, symbol.valueDeclaration, file) && !rangeContainsSkipTrivia(selectionRange, symbol.valueDeclaration, file)) { + return true; + } + } else { + if (isThisIdentifier(node.exprName.left) && !rangeContainsSkipTrivia(selectionRange, node.parent, file)) { + return true; + } + } + } + if (file && isTupleTypeNode(node) && getLineAndCharacterOfPosition(file, node.pos).line === getLineAndCharacterOfPosition(file, node.end).line) { + setEmitFlags(node, 1 /* SingleLine */); + } + return forEachChild(node, visitor); + } +} +function doTypeAliasChange(changes, file, name, info) { + const { enclosingNode, typeParameters } = info; + const { firstTypeNode, lastTypeNode, newTypeNode } = getNodesToEdit(info); + const newTypeDeclaration = factory.createTypeAliasDeclaration( + /*modifiers*/ + void 0, + name, + typeParameters.map((id) => factory.updateTypeParameterDeclaration( + id, + id.modifiers, + id.name, + id.constraint, + /*defaultType*/ + void 0 + )), + newTypeNode + ); + changes.insertNodeBefore( + file, + enclosingNode, + ignoreSourceNewlines(newTypeDeclaration), + /*blankLineBetween*/ + true + ); + changes.replaceNodeRange(file, firstTypeNode, lastTypeNode, factory.createTypeReferenceNode(name, typeParameters.map((id) => factory.createTypeReferenceNode( + id.name, + /*typeArguments*/ + void 0 + ))), { leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.ExcludeWhitespace }); +} +function doInterfaceChange(changes, file, name, info) { + var _a; + const { enclosingNode, typeParameters, typeElements } = info; + const newTypeNode = factory.createInterfaceDeclaration( + /*modifiers*/ + void 0, + name, + typeParameters, + /*heritageClauses*/ + void 0, + typeElements + ); + setTextRange(newTypeNode, (_a = typeElements[0]) == null ? void 0 : _a.parent); + changes.insertNodeBefore( + file, + enclosingNode, + ignoreSourceNewlines(newTypeNode), + /*blankLineBetween*/ + true + ); + const { firstTypeNode, lastTypeNode } = getNodesToEdit(info); + changes.replaceNodeRange(file, firstTypeNode, lastTypeNode, factory.createTypeReferenceNode(name, typeParameters.map((id) => factory.createTypeReferenceNode( + id.name, + /*typeArguments*/ + void 0 + ))), { leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.ExcludeWhitespace }); +} +function doTypedefChange(changes, context, file, name, info) { + var _a; + toArray(info.selection).forEach((typeNode) => { + setEmitFlags(typeNode, 3072 /* NoComments */ | 4096 /* NoNestedComments */); + }); + const { enclosingNode, typeParameters } = info; + const { firstTypeNode, lastTypeNode, newTypeNode } = getNodesToEdit(info); + const node = factory.createJSDocTypedefTag( + factory.createIdentifier("typedef"), + factory.createJSDocTypeExpression(newTypeNode), + factory.createIdentifier(name) + ); + const templates = []; + forEach(typeParameters, (typeParameter) => { + const constraint = getEffectiveConstraintOfTypeParameter(typeParameter); + const parameter = factory.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + typeParameter.name + ); + const template = factory.createJSDocTemplateTag( + factory.createIdentifier("template"), + constraint && cast(constraint, isJSDocTypeExpression), + [parameter] + ); + templates.push(template); + }); + const jsDoc = factory.createJSDocComment( + /*comment*/ + void 0, + factory.createNodeArray(concatenate(templates, [node])) + ); + if (isJSDoc(enclosingNode)) { + const pos = enclosingNode.getStart(file); + const newLineCharacter = getNewLineOrDefaultFromHost(context.host, (_a = context.formatContext) == null ? void 0 : _a.options); + changes.insertNodeAt(file, enclosingNode.getStart(file), jsDoc, { + suffix: newLineCharacter + newLineCharacter + file.text.slice(getPrecedingNonSpaceCharacterPosition(file.text, pos - 1), pos) + }); + } else { + changes.insertNodeBefore( + file, + enclosingNode, + jsDoc, + /*blankLineBetween*/ + true + ); + } + changes.replaceNodeRange(file, firstTypeNode, lastTypeNode, factory.createTypeReferenceNode(name, typeParameters.map((id) => factory.createTypeReferenceNode( + id.name, + /*typeArguments*/ + void 0 + )))); +} +function getNodesToEdit(info) { + if (isArray(info.selection)) { + return { + firstTypeNode: info.selection[0], + lastTypeNode: info.selection[info.selection.length - 1], + newTypeNode: isUnionTypeNode(info.selection[0].parent) ? factory.createUnionTypeNode(info.selection) : factory.createIntersectionTypeNode(info.selection) + }; + } + return { + firstTypeNode: info.selection, + lastTypeNode: info.selection, + newTypeNode: info.selection + }; +} +function getEnclosingNode(node, isJS) { + return findAncestor(node, isStatement) || (isJS ? findAncestor(node, isJSDoc) : void 0); +} +function getExpandedSelectionNode(firstType, enclosingNode) { + return findAncestor(firstType, (node) => { + if (node === enclosingNode) return "quit"; + if (isUnionTypeNode(node.parent) || isIntersectionTypeNode(node.parent)) { + return true; + } + return false; + }) ?? firstType; +} + +// src/services/refactors/moveToFile.ts +var refactorNameForMoveToFile = "Move to file"; +var description = getLocaleSpecificMessage(Diagnostics.Move_to_file); +var moveToFileAction = { + name: "Move to file", + description, + kind: "refactor.move.file" +}; +registerRefactor(refactorNameForMoveToFile, { + kinds: [moveToFileAction.kind], + getAvailableActions: function getRefactorActionsToMoveToFile(context, interactiveRefactorArguments) { + const file = context.file; + const statements = getStatementsToMove(context); + if (!interactiveRefactorArguments) { + return emptyArray; + } + if (context.triggerReason === "implicit" && context.endPosition !== void 0) { + const startNodeAncestor = findAncestor(getTokenAtPosition(file, context.startPosition), isBlockLike); + const endNodeAncestor = findAncestor(getTokenAtPosition(file, context.endPosition), isBlockLike); + if (startNodeAncestor && !isSourceFile(startNodeAncestor) && endNodeAncestor && !isSourceFile(endNodeAncestor)) { + return emptyArray; + } + } + if (context.preferences.allowTextChangesInNewFiles && statements) { + const affectedTextRange = { + start: { line: getLineAndCharacterOfPosition(file, statements.all[0].getStart(file)).line, offset: getLineAndCharacterOfPosition(file, statements.all[0].getStart(file)).character }, + end: { line: getLineAndCharacterOfPosition(file, last(statements.all).end).line, offset: getLineAndCharacterOfPosition(file, last(statements.all).end).character } + }; + return [{ name: refactorNameForMoveToFile, description, actions: [{ ...moveToFileAction, range: affectedTextRange }] }]; + } + if (context.preferences.provideRefactorNotApplicableReason) { + return [{ name: refactorNameForMoveToFile, description, actions: [{ ...moveToFileAction, notApplicableReason: getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_statement_or_statements) }] }]; + } + return emptyArray; + }, + getEditsForAction: function getRefactorEditsToMoveToFile(context, actionName2, interactiveRefactorArguments) { + Debug.assert(actionName2 === refactorNameForMoveToFile, "Wrong refactor invoked"); + const statements = Debug.checkDefined(getStatementsToMove(context)); + const { host, program } = context; + Debug.assert(interactiveRefactorArguments, "No interactive refactor arguments available"); + const targetFile = interactiveRefactorArguments.targetFile; + if (hasJSFileExtension(targetFile) || hasTSFileExtension(targetFile)) { + if (host.fileExists(targetFile) && program.getSourceFile(targetFile) === void 0) { + return error(getLocaleSpecificMessage(Diagnostics.Cannot_move_statements_to_the_selected_file)); + } + const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange3(context, context.file, interactiveRefactorArguments.targetFile, context.program, statements, t, context.host, context.preferences)); + return { edits, renameFilename: void 0, renameLocation: void 0 }; + } + return error(getLocaleSpecificMessage(Diagnostics.Cannot_move_to_file_selected_file_is_invalid)); + } +}); +function error(notApplicableReason) { + return { edits: [], renameFilename: void 0, renameLocation: void 0, notApplicableReason }; +} +function doChange3(context, oldFile, targetFile, program, toMove, changes, host, preferences) { + const checker = program.getTypeChecker(); + const isForNewFile = !host.fileExists(targetFile); + const targetSourceFile = isForNewFile ? createFutureSourceFile(targetFile, oldFile.externalModuleIndicator ? 99 /* ESNext */ : oldFile.commonJsModuleIndicator ? 1 /* CommonJS */ : void 0, program, host) : Debug.checkDefined(program.getSourceFile(targetFile)); + const importAdderForOldFile = ts_codefix_exports.createImportAdder(oldFile, context.program, context.preferences, context.host); + const importAdderForNewFile = ts_codefix_exports.createImportAdder(targetSourceFile, context.program, context.preferences, context.host); + getNewStatementsAndRemoveFromOldFile(oldFile, targetSourceFile, getUsageInfo(oldFile, toMove.all, checker, isForNewFile ? void 0 : getExistingLocals(targetSourceFile, toMove.all, checker)), changes, toMove, program, host, preferences, importAdderForNewFile, importAdderForOldFile); + if (isForNewFile) { + addNewFileToTsconfig(program, changes, oldFile.fileName, targetFile, hostGetCanonicalFileName(host)); + } +} +function getNewStatementsAndRemoveFromOldFile(oldFile, targetFile, usage, changes, toMove, program, host, preferences, importAdderForNewFile, importAdderForOldFile) { + const checker = program.getTypeChecker(); + const prologueDirectives = takeWhile(oldFile.statements, isPrologueDirective); + const useEsModuleSyntax = !fileShouldUseJavaScriptRequire(targetFile.fileName, program, host, !!oldFile.commonJsModuleIndicator); + const quotePreference = getQuotePreference(oldFile, preferences); + addImportsForMovedSymbols(usage.oldFileImportsFromTargetFile, targetFile.fileName, importAdderForOldFile, program); + deleteUnusedOldImports(oldFile, toMove.all, usage.unusedImportsFromOldFile, importAdderForOldFile); + importAdderForOldFile.writeFixes(changes, quotePreference); + deleteMovedStatements(oldFile, toMove.ranges, changes); + updateImportsInOtherFiles(changes, program, host, oldFile, usage.movedSymbols, targetFile.fileName, quotePreference); + addExportsInOldFile(oldFile, usage.targetFileImportsFromOldFile, changes, useEsModuleSyntax); + addTargetFileImports(oldFile, usage.oldImportsNeededByTargetFile, usage.targetFileImportsFromOldFile, checker, program, importAdderForNewFile); + if (!isFullSourceFile(targetFile) && prologueDirectives.length) { + changes.insertStatementsInNewFile(targetFile.fileName, prologueDirectives, oldFile); + } + importAdderForNewFile.writeFixes(changes, quotePreference); + const body = addExports(oldFile, toMove.all, arrayFrom(usage.oldFileImportsFromTargetFile.keys()), useEsModuleSyntax); + if (isFullSourceFile(targetFile) && targetFile.statements.length > 0) { + moveStatementsToTargetFile(changes, program, body, targetFile, toMove); + } else if (isFullSourceFile(targetFile)) { + changes.insertNodesAtEndOfFile( + targetFile, + body, + /*blankLineBetween*/ + false + ); + } else { + changes.insertStatementsInNewFile(targetFile.fileName, importAdderForNewFile.hasFixes() ? [4 /* NewLineTrivia */, ...body] : body, oldFile); + } +} +function addNewFileToTsconfig(program, changes, oldFileName, newFileNameWithExtension, getCanonicalFileName) { + const cfg = program.getCompilerOptions().configFile; + if (!cfg) return; + const newFileAbsolutePath = normalizePath(combinePaths(oldFileName, "..", newFileNameWithExtension)); + const newFilePath = getRelativePathFromFile(cfg.fileName, newFileAbsolutePath, getCanonicalFileName); + const cfgObject = cfg.statements[0] && tryCast(cfg.statements[0].expression, isObjectLiteralExpression); + const filesProp = cfgObject && find(cfgObject.properties, (prop) => isPropertyAssignment(prop) && isStringLiteral(prop.name) && prop.name.text === "files"); + if (filesProp && isArrayLiteralExpression(filesProp.initializer)) { + changes.insertNodeInListAfter(cfg, last(filesProp.initializer.elements), factory.createStringLiteral(newFilePath), filesProp.initializer.elements); + } +} +function deleteMovedStatements(sourceFile, moved, changes) { + for (const { first: first2, afterLast } of moved) { + changes.deleteNodeRangeExcludingEnd(sourceFile, first2, afterLast); + } +} +function deleteUnusedOldImports(oldFile, toMove, toDelete, importAdder) { + for (const statement of oldFile.statements) { + if (contains(toMove, statement)) continue; + forEachImportInStatement(statement, (i) => { + forEachAliasDeclarationInImportOrRequire(i, (decl) => { + if (toDelete.has(decl.symbol)) { + importAdder.removeExistingImport(decl); + } + }); + }); + } +} +function addExportsInOldFile(oldFile, targetFileImportsFromOldFile, changes, useEsModuleSyntax) { + const markSeenTop = nodeSeenTracker(); + targetFileImportsFromOldFile.forEach((_, symbol) => { + if (!symbol.declarations) { + return; + } + for (const decl of symbol.declarations) { + if (!isTopLevelDeclaration(decl)) continue; + const name = nameOfTopLevelDeclaration(decl); + if (!name) continue; + const top = getTopLevelDeclarationStatement(decl); + if (markSeenTop(top)) { + addExportToChanges(oldFile, top, name, changes, useEsModuleSyntax); + } + } + }); +} +function updateImportsInOtherFiles(changes, program, host, oldFile, movedSymbols, targetFileName, quotePreference) { + const checker = program.getTypeChecker(); + for (const sourceFile of program.getSourceFiles()) { + if (sourceFile === oldFile) continue; + for (const statement of sourceFile.statements) { + forEachImportInStatement(statement, (importNode) => { + if (checker.getSymbolAtLocation(moduleSpecifierFromImport(importNode)) !== oldFile.symbol) return; + const shouldMove = (name) => { + const symbol = isBindingElement(name.parent) ? getPropertySymbolFromBindingElement(checker, name.parent) : skipAlias(checker.getSymbolAtLocation(name), checker); + return !!symbol && movedSymbols.has(symbol); + }; + deleteUnusedImports(sourceFile, importNode, changes, shouldMove); + const pathToTargetFileWithExtension = resolvePath(getDirectoryPath(getNormalizedAbsolutePath(oldFile.fileName, program.getCurrentDirectory())), targetFileName); + if (getStringComparer(!program.useCaseSensitiveFileNames())(pathToTargetFileWithExtension, sourceFile.fileName) === 0 /* EqualTo */) return; + const newModuleSpecifier = ts_moduleSpecifiers_exports.getModuleSpecifier(program.getCompilerOptions(), sourceFile, sourceFile.fileName, pathToTargetFileWithExtension, createModuleSpecifierResolutionHost(program, host)); + const newImportDeclaration = filterImport(importNode, makeStringLiteral(newModuleSpecifier, quotePreference), shouldMove); + if (newImportDeclaration) changes.insertNodeAfter(sourceFile, statement, newImportDeclaration); + const ns = getNamespaceLikeImport(importNode); + if (ns) updateNamespaceLikeImport(changes, sourceFile, checker, movedSymbols, newModuleSpecifier, ns, importNode, quotePreference); + }); + } + } +} +function getNamespaceLikeImport(node) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + return node.importClause && node.importClause.namedBindings && node.importClause.namedBindings.kind === 275 /* NamespaceImport */ ? node.importClause.namedBindings.name : void 0; + case 272 /* ImportEqualsDeclaration */: + return node.name; + case 261 /* VariableDeclaration */: + return tryCast(node.name, isIdentifier); + default: + return Debug.assertNever(node, `Unexpected node kind ${node.kind}`); + } +} +function updateNamespaceLikeImport(changes, sourceFile, checker, movedSymbols, newModuleSpecifier, oldImportId, oldImportNode, quotePreference) { + const preferredNewNamespaceName = moduleSpecifierToValidIdentifier(newModuleSpecifier, 99 /* ESNext */); + let needUniqueName = false; + const toChange = []; + ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(oldImportId, checker, sourceFile, (ref) => { + if (!isPropertyAccessExpression(ref.parent)) return; + needUniqueName = needUniqueName || !!checker.resolveName( + preferredNewNamespaceName, + ref, + -1 /* All */, + /*excludeGlobals*/ + true + ); + if (movedSymbols.has(checker.getSymbolAtLocation(ref.parent.name))) { + toChange.push(ref); + } + }); + if (toChange.length) { + const newNamespaceName = needUniqueName ? getUniqueName(preferredNewNamespaceName, sourceFile) : preferredNewNamespaceName; + for (const ref of toChange) { + changes.replaceNode(sourceFile, ref, factory.createIdentifier(newNamespaceName)); + } + changes.insertNodeAfter(sourceFile, oldImportNode, updateNamespaceLikeImportNode(oldImportNode, preferredNewNamespaceName, newModuleSpecifier, quotePreference)); + } +} +function updateNamespaceLikeImportNode(node, newNamespaceName, newModuleSpecifier, quotePreference) { + const newNamespaceId = factory.createIdentifier(newNamespaceName); + const newModuleString = makeStringLiteral(newModuleSpecifier, quotePreference); + switch (node.kind) { + case 273 /* ImportDeclaration */: + return factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + /*phaseModifier*/ + void 0, + /*name*/ + void 0, + factory.createNamespaceImport(newNamespaceId) + ), + newModuleString, + /*attributes*/ + void 0 + ); + case 272 /* ImportEqualsDeclaration */: + return factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + newNamespaceId, + factory.createExternalModuleReference(newModuleString) + ); + case 261 /* VariableDeclaration */: + return factory.createVariableDeclaration( + newNamespaceId, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + createRequireCall(newModuleString) + ); + default: + return Debug.assertNever(node, `Unexpected node kind ${node.kind}`); + } +} +function createRequireCall(moduleSpecifier) { + return factory.createCallExpression( + factory.createIdentifier("require"), + /*typeArguments*/ + void 0, + [moduleSpecifier] + ); +} +function moduleSpecifierFromImport(i) { + return i.kind === 273 /* ImportDeclaration */ ? i.moduleSpecifier : i.kind === 272 /* ImportEqualsDeclaration */ ? i.moduleReference.expression : i.initializer.arguments[0]; +} +function forEachImportInStatement(statement, cb) { + if (isImportDeclaration(statement)) { + if (isStringLiteral(statement.moduleSpecifier)) cb(statement); + } else if (isImportEqualsDeclaration(statement)) { + if (isExternalModuleReference(statement.moduleReference) && isStringLiteralLike(statement.moduleReference.expression)) { + cb(statement); + } + } else if (isVariableStatement(statement)) { + for (const decl of statement.declarationList.declarations) { + if (decl.initializer && isRequireCall( + decl.initializer, + /*requireStringLiteralLikeArgument*/ + true + )) { + cb(decl); + } + } + } +} +function forEachAliasDeclarationInImportOrRequire(importOrRequire, cb) { + var _a, _b, _c, _d, _e; + if (importOrRequire.kind === 273 /* ImportDeclaration */) { + if ((_a = importOrRequire.importClause) == null ? void 0 : _a.name) { + cb(importOrRequire.importClause); + } + if (((_c = (_b = importOrRequire.importClause) == null ? void 0 : _b.namedBindings) == null ? void 0 : _c.kind) === 275 /* NamespaceImport */) { + cb(importOrRequire.importClause.namedBindings); + } + if (((_e = (_d = importOrRequire.importClause) == null ? void 0 : _d.namedBindings) == null ? void 0 : _e.kind) === 276 /* NamedImports */) { + for (const element of importOrRequire.importClause.namedBindings.elements) { + cb(element); + } + } + } else if (importOrRequire.kind === 272 /* ImportEqualsDeclaration */) { + cb(importOrRequire); + } else if (importOrRequire.kind === 261 /* VariableDeclaration */) { + if (importOrRequire.name.kind === 80 /* Identifier */) { + cb(importOrRequire); + } else if (importOrRequire.name.kind === 207 /* ObjectBindingPattern */) { + for (const element of importOrRequire.name.elements) { + if (isIdentifier(element.name)) { + cb(element); + } + } + } + } +} +function addImportsForMovedSymbols(symbols, targetFileName, importAdder, program) { + for (const [symbol, isValidTypeOnlyUseSite] of symbols) { + const symbolName2 = getNameForExportedSymbol(symbol, getEmitScriptTarget(program.getCompilerOptions())); + const exportKind = symbol.name === "default" && symbol.parent ? 1 /* Default */ : 0 /* Named */; + importAdder.addImportForNonExistentExport(symbolName2, targetFileName, exportKind, symbol.flags, isValidTypeOnlyUseSite); + } +} +function makeVariableStatement(name, type, initializer, flags = 2 /* Const */) { + return factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([factory.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + type, + initializer + )], flags) + ); +} +function addExports(sourceFile, toMove, needExport, useEs6Exports) { + return flatMap(toMove, (statement) => { + if (isTopLevelDeclarationStatement(statement) && !isExported(sourceFile, statement, useEs6Exports) && forEachTopLevelDeclaration(statement, (d) => { + var _a; + return needExport.includes(Debug.checkDefined((_a = tryCast(d, canHaveSymbol)) == null ? void 0 : _a.symbol)); + })) { + const exports2 = addExport(getSynthesizedDeepClone(statement), useEs6Exports); + if (exports2) return exports2; + } + return getSynthesizedDeepClone(statement); + }); +} +function isExported(sourceFile, decl, useEs6Exports, name) { + var _a; + if (useEs6Exports) { + return !isExpressionStatement(decl) && hasSyntacticModifier(decl, 32 /* Export */) || !!(name && sourceFile.symbol && ((_a = sourceFile.symbol.exports) == null ? void 0 : _a.has(name.escapedText))); + } + return !!sourceFile.symbol && !!sourceFile.symbol.exports && getNamesToExportInCommonJS(decl).some((name2) => sourceFile.symbol.exports.has(escapeLeadingUnderscores(name2))); +} +function deleteUnusedImports(sourceFile, importDecl, changes, isUnused) { + if (importDecl.kind === 273 /* ImportDeclaration */ && importDecl.importClause) { + const { name, namedBindings } = importDecl.importClause; + if ((!name || isUnused(name)) && (!namedBindings || namedBindings.kind === 276 /* NamedImports */ && namedBindings.elements.length !== 0 && namedBindings.elements.every((e) => isUnused(e.name)))) { + return changes.delete(sourceFile, importDecl); + } + } + forEachAliasDeclarationInImportOrRequire(importDecl, (i) => { + if (i.name && isIdentifier(i.name) && isUnused(i.name)) { + changes.delete(sourceFile, i); + } + }); +} +function isTopLevelDeclarationStatement(node) { + Debug.assert(isSourceFile(node.parent), "Node parent should be a SourceFile"); + return isNonVariableTopLevelDeclaration(node) || isVariableStatement(node); +} +function addExport(decl, useEs6Exports) { + return useEs6Exports ? [addEs6Export(decl)] : addCommonjsExport(decl); +} +function addEs6Export(d) { + const modifiers = canHaveModifiers(d) ? concatenate([factory.createModifier(95 /* ExportKeyword */)], getModifiers(d)) : void 0; + switch (d.kind) { + case 263 /* FunctionDeclaration */: + return factory.updateFunctionDeclaration(d, modifiers, d.asteriskToken, d.name, d.typeParameters, d.parameters, d.type, d.body); + case 264 /* ClassDeclaration */: + const decorators = canHaveDecorators(d) ? getDecorators(d) : void 0; + return factory.updateClassDeclaration(d, concatenate(decorators, modifiers), d.name, d.typeParameters, d.heritageClauses, d.members); + case 244 /* VariableStatement */: + return factory.updateVariableStatement(d, modifiers, d.declarationList); + case 268 /* ModuleDeclaration */: + return factory.updateModuleDeclaration(d, modifiers, d.name, d.body); + case 267 /* EnumDeclaration */: + return factory.updateEnumDeclaration(d, modifiers, d.name, d.members); + case 266 /* TypeAliasDeclaration */: + return factory.updateTypeAliasDeclaration(d, modifiers, d.name, d.typeParameters, d.type); + case 265 /* InterfaceDeclaration */: + return factory.updateInterfaceDeclaration(d, modifiers, d.name, d.typeParameters, d.heritageClauses, d.members); + case 272 /* ImportEqualsDeclaration */: + return factory.updateImportEqualsDeclaration(d, modifiers, d.isTypeOnly, d.name, d.moduleReference); + case 245 /* ExpressionStatement */: + return Debug.fail(); + default: + return Debug.assertNever(d, `Unexpected declaration kind ${d.kind}`); + } +} +function addCommonjsExport(decl) { + return [decl, ...getNamesToExportInCommonJS(decl).map(createExportAssignment)]; +} +function createExportAssignment(name) { + return factory.createExpressionStatement( + factory.createBinaryExpression( + factory.createPropertyAccessExpression(factory.createIdentifier("exports"), factory.createIdentifier(name)), + 64 /* EqualsToken */, + factory.createIdentifier(name) + ) + ); +} +function getNamesToExportInCommonJS(decl) { + switch (decl.kind) { + case 263 /* FunctionDeclaration */: + case 264 /* ClassDeclaration */: + return [decl.name.text]; + // TODO: GH#18217 + case 244 /* VariableStatement */: + return mapDefined(decl.declarationList.declarations, (d) => isIdentifier(d.name) ? d.name.text : void 0); + case 268 /* ModuleDeclaration */: + case 267 /* EnumDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 265 /* InterfaceDeclaration */: + case 272 /* ImportEqualsDeclaration */: + return emptyArray; + case 245 /* ExpressionStatement */: + return Debug.fail("Can't export an ExpressionStatement"); + default: + return Debug.assertNever(decl, `Unexpected decl kind ${decl.kind}`); + } +} +function filterImport(i, moduleSpecifier, keep) { + switch (i.kind) { + case 273 /* ImportDeclaration */: { + const clause = i.importClause; + if (!clause) return void 0; + const defaultImport = clause.name && keep(clause.name) ? clause.name : void 0; + const namedBindings = clause.namedBindings && filterNamedBindings(clause.namedBindings, keep); + return defaultImport || namedBindings ? factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause(clause.phaseModifier, defaultImport, namedBindings), + getSynthesizedDeepClone(moduleSpecifier), + /*attributes*/ + void 0 + ) : void 0; + } + case 272 /* ImportEqualsDeclaration */: + return keep(i.name) ? i : void 0; + case 261 /* VariableDeclaration */: { + const name = filterBindingName(i.name, keep); + return name ? makeVariableStatement(name, i.type, createRequireCall(moduleSpecifier), i.parent.flags) : void 0; + } + default: + return Debug.assertNever(i, `Unexpected import kind ${i.kind}`); + } +} +function filterNamedBindings(namedBindings, keep) { + if (namedBindings.kind === 275 /* NamespaceImport */) { + return keep(namedBindings.name) ? namedBindings : void 0; + } else { + const newElements = namedBindings.elements.filter((e) => keep(e.name)); + return newElements.length ? factory.createNamedImports(newElements) : void 0; + } +} +function filterBindingName(name, keep) { + switch (name.kind) { + case 80 /* Identifier */: + return keep(name) ? name : void 0; + case 208 /* ArrayBindingPattern */: + return name; + case 207 /* ObjectBindingPattern */: { + const newElements = name.elements.filter((prop) => prop.propertyName || !isIdentifier(prop.name) || keep(prop.name)); + return newElements.length ? factory.createObjectBindingPattern(newElements) : void 0; + } + } +} +function nameOfTopLevelDeclaration(d) { + return isExpressionStatement(d) ? tryCast(d.expression.left.name, isIdentifier) : tryCast(d.name, isIdentifier); +} +function getTopLevelDeclarationStatement(d) { + switch (d.kind) { + case 261 /* VariableDeclaration */: + return d.parent.parent; + case 209 /* BindingElement */: + return getTopLevelDeclarationStatement( + cast(d.parent.parent, (p) => isVariableDeclaration(p) || isBindingElement(p)) + ); + default: + return d; + } +} +function addExportToChanges(sourceFile, decl, name, changes, useEs6Exports) { + if (isExported(sourceFile, decl, useEs6Exports, name)) return; + if (useEs6Exports) { + if (!isExpressionStatement(decl)) changes.insertExportModifier(sourceFile, decl); + } else { + const names = getNamesToExportInCommonJS(decl); + if (names.length !== 0) changes.insertNodesAfter(sourceFile, decl, names.map(createExportAssignment)); + } +} +function createNewFileName(oldFile, program, host, toMove) { + const checker = program.getTypeChecker(); + if (toMove) { + const usage = getUsageInfo(oldFile, toMove.all, checker); + const currentDirectory = getDirectoryPath(oldFile.fileName); + const extension = extensionFromPath(oldFile.fileName); + const newFileName = combinePaths( + // new file is always placed in the same directory as the old file + currentDirectory, + // ensures the filename computed below isn't already taken + makeUniqueFilename( + // infers a name for the new file from the symbols being moved + inferNewFileName(usage.oldFileImportsFromTargetFile, usage.movedSymbols), + extension, + currentDirectory, + host + ) + ) + extension; + return newFileName; + } + return ""; +} +function getRangeToMove(context) { + const { file } = context; + const range = createTextRangeFromSpan(getRefactorContextSpan(context)); + const { statements } = file; + let startNodeIndex = findIndex(statements, (s) => s.end > range.pos); + if (startNodeIndex === -1) return void 0; + const startStatement = statements[startNodeIndex]; + const overloadRangeToMove = getOverloadRangeToMove(file, startStatement); + if (overloadRangeToMove) { + startNodeIndex = overloadRangeToMove.start; + } + let endNodeIndex = findIndex(statements, (s) => s.end >= range.end, startNodeIndex); + if (endNodeIndex !== -1 && range.end <= statements[endNodeIndex].getStart()) { + endNodeIndex--; + } + const endingOverloadRangeToMove = getOverloadRangeToMove(file, statements[endNodeIndex]); + if (endingOverloadRangeToMove) { + endNodeIndex = endingOverloadRangeToMove.end; + } + return { + toMove: statements.slice(startNodeIndex, endNodeIndex === -1 ? statements.length : endNodeIndex + 1), + afterLast: endNodeIndex === -1 ? void 0 : statements[endNodeIndex + 1] + }; +} +function getStatementsToMove(context) { + const rangeToMove = getRangeToMove(context); + if (rangeToMove === void 0) return void 0; + const all = []; + const ranges = []; + const { toMove, afterLast } = rangeToMove; + getRangesWhere(toMove, isAllowedStatementToMove, (start, afterEndIndex) => { + for (let i = start; i < afterEndIndex; i++) all.push(toMove[i]); + ranges.push({ first: toMove[start], afterLast }); + }); + return all.length === 0 ? void 0 : { all, ranges }; +} +function containsJsx(statements) { + return find(statements, (statement) => !!(statement.transformFlags & 2 /* ContainsJsx */)); +} +function isAllowedStatementToMove(statement) { + return !isPureImport(statement) && !isPrologueDirective(statement); +} +function isPureImport(node) { + switch (node.kind) { + case 273 /* ImportDeclaration */: + return true; + case 272 /* ImportEqualsDeclaration */: + return !hasSyntacticModifier(node, 32 /* Export */); + case 244 /* VariableStatement */: + return node.declarationList.declarations.every((d) => !!d.initializer && isRequireCall( + d.initializer, + /*requireStringLiteralLikeArgument*/ + true + )); + default: + return false; + } +} +function getUsageInfo(oldFile, toMove, checker, existingTargetLocals = /* @__PURE__ */ new Set(), enclosingRange) { + var _a; + const movedSymbols = /* @__PURE__ */ new Set(); + const oldImportsNeededByTargetFile = /* @__PURE__ */ new Map(); + const targetFileImportsFromOldFile = /* @__PURE__ */ new Map(); + const jsxNamespaceSymbol = getJsxNamespaceSymbol(containsJsx(toMove)); + if (jsxNamespaceSymbol) { + oldImportsNeededByTargetFile.set(jsxNamespaceSymbol, [false, tryCast((_a = jsxNamespaceSymbol.declarations) == null ? void 0 : _a[0], (d) => isImportSpecifier(d) || isImportClause(d) || isNamespaceImport(d) || isImportEqualsDeclaration(d) || isBindingElement(d) || isVariableDeclaration(d))]); + } + for (const statement of toMove) { + forEachTopLevelDeclaration(statement, (decl) => { + movedSymbols.add(Debug.checkDefined(isExpressionStatement(decl) ? checker.getSymbolAtLocation(decl.expression.left) : decl.symbol, "Need a symbol here")); + }); + } + const unusedImportsFromOldFile = /* @__PURE__ */ new Set(); + for (const statement of toMove) { + forEachReference(statement, checker, enclosingRange, (symbol, isValidTypeOnlyUseSite) => { + if (!some(symbol.declarations)) { + return; + } + if (existingTargetLocals.has(skipAlias(symbol, checker))) { + unusedImportsFromOldFile.add(symbol); + return; + } + const importedDeclaration = find(symbol.declarations, isInImport); + if (importedDeclaration) { + const prevIsTypeOnly = oldImportsNeededByTargetFile.get(symbol); + oldImportsNeededByTargetFile.set(symbol, [ + prevIsTypeOnly === void 0 ? isValidTypeOnlyUseSite : prevIsTypeOnly && isValidTypeOnlyUseSite, + tryCast(importedDeclaration, (d) => isImportSpecifier(d) || isImportClause(d) || isNamespaceImport(d) || isImportEqualsDeclaration(d) || isBindingElement(d) || isVariableDeclaration(d)) + ]); + } else if (!movedSymbols.has(symbol) && every(symbol.declarations, (decl) => isTopLevelDeclaration(decl) && sourceFileOfTopLevelDeclaration(decl) === oldFile)) { + targetFileImportsFromOldFile.set(symbol, isValidTypeOnlyUseSite); + } + }); + } + for (const unusedImport of oldImportsNeededByTargetFile.keys()) { + unusedImportsFromOldFile.add(unusedImport); + } + const oldFileImportsFromTargetFile = /* @__PURE__ */ new Map(); + for (const statement of oldFile.statements) { + if (contains(toMove, statement)) continue; + if (jsxNamespaceSymbol && !!(statement.transformFlags & 2 /* ContainsJsx */)) { + unusedImportsFromOldFile.delete(jsxNamespaceSymbol); + } + forEachReference(statement, checker, enclosingRange, (symbol, isValidTypeOnlyUseSite) => { + if (movedSymbols.has(symbol)) oldFileImportsFromTargetFile.set(symbol, isValidTypeOnlyUseSite); + unusedImportsFromOldFile.delete(symbol); + }); + } + return { movedSymbols, targetFileImportsFromOldFile, oldFileImportsFromTargetFile, oldImportsNeededByTargetFile, unusedImportsFromOldFile }; + function getJsxNamespaceSymbol(containsJsx2) { + if (containsJsx2 === void 0) { + return void 0; + } + const jsxNamespace = checker.getJsxNamespace(containsJsx2); + const jsxNamespaceSymbol2 = checker.resolveName( + jsxNamespace, + containsJsx2, + 1920 /* Namespace */, + /*excludeGlobals*/ + true + ); + return !!jsxNamespaceSymbol2 && some(jsxNamespaceSymbol2.declarations, isInImport) ? jsxNamespaceSymbol2 : void 0; + } +} +function makeUniqueFilename(proposedFilename, extension, inDirectory, host) { + let newFilename = proposedFilename; + for (let i = 1; ; i++) { + const name = combinePaths(inDirectory, newFilename + extension); + if (!host.fileExists(name)) return newFilename; + newFilename = `${proposedFilename}.${i}`; + } +} +function inferNewFileName(importsFromNewFile, movedSymbols) { + return forEachKey(importsFromNewFile, symbolNameNoDefault) || forEachKey(movedSymbols, symbolNameNoDefault) || "newFile"; +} +function forEachReference(node, checker, enclosingRange, onReference) { + node.forEachChild(function cb(node2) { + if (isIdentifier(node2) && !isDeclarationName(node2)) { + if (enclosingRange && !rangeContainsRange(enclosingRange, node2)) { + return; + } + const sym = checker.getSymbolAtLocation(node2); + if (sym) onReference(sym, isValidTypeOnlyAliasUseSite(node2)); + } else { + node2.forEachChild(cb); + } + }); +} +function forEachTopLevelDeclaration(statement, cb) { + switch (statement.kind) { + case 263 /* FunctionDeclaration */: + case 264 /* ClassDeclaration */: + case 268 /* ModuleDeclaration */: + case 267 /* EnumDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 265 /* InterfaceDeclaration */: + case 272 /* ImportEqualsDeclaration */: + return cb(statement); + case 244 /* VariableStatement */: + return firstDefined(statement.declarationList.declarations, (decl) => forEachTopLevelDeclarationInBindingName(decl.name, cb)); + case 245 /* ExpressionStatement */: { + const { expression } = statement; + return isBinaryExpression(expression) && getAssignmentDeclarationKind(expression) === 1 /* ExportsProperty */ ? cb(statement) : void 0; + } + } +} +function isInImport(decl) { + switch (decl.kind) { + case 272 /* ImportEqualsDeclaration */: + case 277 /* ImportSpecifier */: + case 274 /* ImportClause */: + case 275 /* NamespaceImport */: + return true; + case 261 /* VariableDeclaration */: + return isVariableDeclarationInImport(decl); + case 209 /* BindingElement */: + return isVariableDeclaration(decl.parent.parent) && isVariableDeclarationInImport(decl.parent.parent); + default: + return false; + } +} +function isVariableDeclarationInImport(decl) { + return isSourceFile(decl.parent.parent.parent) && !!decl.initializer && isRequireCall( + decl.initializer, + /*requireStringLiteralLikeArgument*/ + true + ); +} +function isTopLevelDeclaration(node) { + return isNonVariableTopLevelDeclaration(node) && isSourceFile(node.parent) || isVariableDeclaration(node) && isSourceFile(node.parent.parent.parent); +} +function sourceFileOfTopLevelDeclaration(node) { + return isVariableDeclaration(node) ? node.parent.parent.parent : node.parent; +} +function forEachTopLevelDeclarationInBindingName(name, cb) { + switch (name.kind) { + case 80 /* Identifier */: + return cb(cast(name.parent, (x) => isVariableDeclaration(x) || isBindingElement(x))); + case 208 /* ArrayBindingPattern */: + case 207 /* ObjectBindingPattern */: + return firstDefined(name.elements, (em) => isOmittedExpression(em) ? void 0 : forEachTopLevelDeclarationInBindingName(em.name, cb)); + default: + return Debug.assertNever(name, `Unexpected name kind ${name.kind}`); + } +} +function isNonVariableTopLevelDeclaration(node) { + switch (node.kind) { + case 263 /* FunctionDeclaration */: + case 264 /* ClassDeclaration */: + case 268 /* ModuleDeclaration */: + case 267 /* EnumDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 265 /* InterfaceDeclaration */: + case 272 /* ImportEqualsDeclaration */: + return true; + default: + return false; + } +} +function moveStatementsToTargetFile(changes, program, statements, targetFile, toMove) { + var _a; + const removedExports = /* @__PURE__ */ new Set(); + const targetExports = (_a = targetFile.symbol) == null ? void 0 : _a.exports; + if (targetExports) { + const checker = program.getTypeChecker(); + const targetToSourceExports = /* @__PURE__ */ new Map(); + for (const node of toMove.all) { + if (isTopLevelDeclarationStatement(node) && hasSyntacticModifier(node, 32 /* Export */)) { + forEachTopLevelDeclaration(node, (declaration) => { + var _a2; + const targetDeclarations = canHaveSymbol(declaration) ? (_a2 = targetExports.get(declaration.symbol.escapedName)) == null ? void 0 : _a2.declarations : void 0; + const exportDeclaration = firstDefined(targetDeclarations, (d) => isExportDeclaration(d) ? d : isExportSpecifier(d) ? tryCast(d.parent.parent, isExportDeclaration) : void 0); + if (exportDeclaration && exportDeclaration.moduleSpecifier) { + targetToSourceExports.set(exportDeclaration, (targetToSourceExports.get(exportDeclaration) || /* @__PURE__ */ new Set()).add(declaration)); + } + }); + } + } + for (const [exportDeclaration, topLevelDeclarations] of arrayFrom(targetToSourceExports)) { + if (exportDeclaration.exportClause && isNamedExports(exportDeclaration.exportClause) && length(exportDeclaration.exportClause.elements)) { + const elements = exportDeclaration.exportClause.elements; + const updatedElements = filter(elements, (elem) => find(skipAlias(elem.symbol, checker).declarations, (d) => isTopLevelDeclaration(d) && topLevelDeclarations.has(d)) === void 0); + if (length(updatedElements) === 0) { + changes.deleteNode(targetFile, exportDeclaration); + removedExports.add(exportDeclaration); + continue; + } + if (length(updatedElements) < length(elements)) { + changes.replaceNode(targetFile, exportDeclaration, factory.updateExportDeclaration(exportDeclaration, exportDeclaration.modifiers, exportDeclaration.isTypeOnly, factory.updateNamedExports(exportDeclaration.exportClause, factory.createNodeArray(updatedElements, elements.hasTrailingComma)), exportDeclaration.moduleSpecifier, exportDeclaration.attributes)); + } + } + } + } + const lastReExport = findLast(targetFile.statements, (n) => isExportDeclaration(n) && !!n.moduleSpecifier && !removedExports.has(n)); + if (lastReExport) { + changes.insertNodesBefore( + targetFile, + lastReExport, + statements, + /*blankLineBetween*/ + true + ); + } else { + changes.insertNodesAfter(targetFile, targetFile.statements[targetFile.statements.length - 1], statements); + } +} +function getOverloadRangeToMove(sourceFile, statement) { + if (isFunctionLikeDeclaration(statement)) { + const declarations = statement.symbol.declarations; + if (declarations === void 0 || length(declarations) <= 1 || !contains(declarations, statement)) { + return void 0; + } + const firstDecl = declarations[0]; + const lastDecl = declarations[length(declarations) - 1]; + const statementsToMove = mapDefined(declarations, (d) => getSourceFileOfNode(d) === sourceFile && isStatement(d) ? d : void 0); + const end = findIndex(sourceFile.statements, (s) => s.end >= lastDecl.end); + const start = findIndex(sourceFile.statements, (s) => s.end >= firstDecl.end); + return { toMove: statementsToMove, start, end }; + } + return void 0; +} +function getExistingLocals(sourceFile, statements, checker) { + const existingLocals = /* @__PURE__ */ new Set(); + for (const moduleSpecifier of sourceFile.imports) { + const declaration = importFromModuleSpecifier(moduleSpecifier); + if (isImportDeclaration(declaration) && declaration.importClause && declaration.importClause.namedBindings && isNamedImports(declaration.importClause.namedBindings)) { + for (const e of declaration.importClause.namedBindings.elements) { + const symbol = checker.getSymbolAtLocation(e.propertyName || e.name); + if (symbol) { + existingLocals.add(skipAlias(symbol, checker)); + } + } + } + if (isVariableDeclarationInitializedToRequire(declaration.parent) && isObjectBindingPattern(declaration.parent.name)) { + for (const e of declaration.parent.name.elements) { + const symbol = checker.getSymbolAtLocation(e.propertyName || e.name); + if (symbol) { + existingLocals.add(skipAlias(symbol, checker)); + } + } + } + } + for (const statement of statements) { + forEachReference( + statement, + checker, + /*enclosingRange*/ + void 0, + (s) => { + const symbol = skipAlias(s, checker); + if (symbol.valueDeclaration && getSourceFileOfNode(symbol.valueDeclaration).path === sourceFile.path) { + existingLocals.add(symbol); + } + } + ); + } + return existingLocals; +} + +// src/services/refactors/helpers.ts +function isRefactorErrorInfo(info) { + return info.error !== void 0; +} +function refactorKindBeginsWith(known, requested) { + if (!requested) return true; + return known.substr(0, requested.length) === requested; +} +function getIdentifierForNode(node, scope, checker, file) { + return isPropertyAccessExpression(node) && !isClassLike(scope) && !checker.resolveName( + node.name.text, + node, + 111551 /* Value */, + /*excludeGlobals*/ + false + ) && !isPrivateIdentifier(node.name) && !identifierToKeywordKind(node.name) ? node.name.text : getUniqueName(isClassLike(scope) ? "newProperty" : "newLocal", file); +} +function addTargetFileImports(oldFile, importsToCopy, targetFileImportsFromOldFile, checker, program, importAdder) { + importsToCopy.forEach(([isValidTypeOnlyUseSite, declaration], symbol) => { + var _a; + const targetSymbol = skipAlias(symbol, checker); + if (checker.isUnknownSymbol(targetSymbol)) { + importAdder.addVerbatimImport(Debug.checkDefined(declaration ?? findAncestor((_a = symbol.declarations) == null ? void 0 : _a[0], isAnyImportOrRequireStatement))); + } else if (targetSymbol.parent === void 0) { + Debug.assert(declaration !== void 0, "expected module symbol to have a declaration"); + importAdder.addImportForModuleSymbol(symbol, isValidTypeOnlyUseSite, declaration); + } else { + importAdder.addImportFromExportedSymbol(targetSymbol, isValidTypeOnlyUseSite, declaration); + } + }); + addImportsForMovedSymbols(targetFileImportsFromOldFile, oldFile.fileName, importAdder, program); +} + +// src/services/refactors/inlineVariable.ts +var refactorName4 = "Inline variable"; +var refactorDescription = getLocaleSpecificMessage(Diagnostics.Inline_variable); +var inlineVariableAction = { + name: refactorName4, + description: refactorDescription, + kind: "refactor.inline.variable" +}; +registerRefactor(refactorName4, { + kinds: [inlineVariableAction.kind], + getAvailableActions(context) { + const { + file, + program, + preferences, + startPosition, + triggerReason + } = context; + const info = getInliningInfo(file, startPosition, triggerReason === "invoked", program); + if (!info) { + return emptyArray; + } + if (!ts_refactor_exports.isRefactorErrorInfo(info)) { + return [{ + name: refactorName4, + description: refactorDescription, + actions: [inlineVariableAction] + }]; + } + if (preferences.provideRefactorNotApplicableReason) { + return [{ + name: refactorName4, + description: refactorDescription, + actions: [{ + ...inlineVariableAction, + notApplicableReason: info.error + }] + }]; + } + return emptyArray; + }, + getEditsForAction(context, actionName2) { + Debug.assert(actionName2 === refactorName4, "Unexpected refactor invoked"); + const { file, program, startPosition } = context; + const info = getInliningInfo( + file, + startPosition, + /*tryWithReferenceToken*/ + true, + program + ); + if (!info || ts_refactor_exports.isRefactorErrorInfo(info)) { + return void 0; + } + const { references, declaration, replacement } = info; + const edits = ts_textChanges_exports.ChangeTracker.with(context, (tracker) => { + for (const node of references) { + const closestStringIdentifierParent = isStringLiteral(replacement) && isIdentifier(node) && walkUpParenthesizedExpressions(node.parent); + if (closestStringIdentifierParent && isTemplateSpan(closestStringIdentifierParent) && !isTaggedTemplateExpression(closestStringIdentifierParent.parent.parent)) { + replaceTemplateStringVariableWithLiteral(tracker, file, closestStringIdentifierParent, replacement); + } else { + tracker.replaceNode(file, node, getReplacementExpression(node, replacement)); + } + } + tracker.delete(file, declaration); + }); + return { edits }; + } +}); +function getInliningInfo(file, startPosition, tryWithReferenceToken, program) { + var _a, _b; + const checker = program.getTypeChecker(); + const token = getTouchingPropertyName(file, startPosition); + const parent2 = token.parent; + if (!isIdentifier(token)) { + return void 0; + } + if (isInitializedVariable(parent2) && isVariableDeclarationInVariableStatement(parent2) && isIdentifier(parent2.name)) { + if (((_a = checker.getMergedSymbol(parent2.symbol).declarations) == null ? void 0 : _a.length) !== 1) { + return { error: getLocaleSpecificMessage(Diagnostics.Variables_with_multiple_declarations_cannot_be_inlined) }; + } + if (isDeclarationExported(parent2)) { + return void 0; + } + const references = getReferenceNodes(parent2, checker, file); + return references && { references, declaration: parent2, replacement: parent2.initializer }; + } + if (tryWithReferenceToken) { + let definition = checker.resolveName( + token.text, + token, + 111551 /* Value */, + /*excludeGlobals*/ + false + ); + definition = definition && checker.getMergedSymbol(definition); + if (((_b = definition == null ? void 0 : definition.declarations) == null ? void 0 : _b.length) !== 1) { + return { error: getLocaleSpecificMessage(Diagnostics.Variables_with_multiple_declarations_cannot_be_inlined) }; + } + const declaration = definition.declarations[0]; + if (!isInitializedVariable(declaration) || !isVariableDeclarationInVariableStatement(declaration) || !isIdentifier(declaration.name)) { + return void 0; + } + if (isDeclarationExported(declaration)) { + return void 0; + } + const references = getReferenceNodes(declaration, checker, file); + return references && { references, declaration, replacement: declaration.initializer }; + } + return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_variable_to_inline) }; +} +function isDeclarationExported(declaration) { + const variableStatement = cast(declaration.parent.parent, isVariableStatement); + return some(variableStatement.modifiers, isExportModifier); +} +function getReferenceNodes(declaration, checker, file) { + const references = []; + const cannotInline = ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(declaration.name, checker, file, (ref) => { + if (ts_FindAllReferences_exports.isWriteAccessForReference(ref) && !isShorthandPropertyAssignment(ref.parent)) { + return true; + } + if (isExportSpecifier(ref.parent) || isExportAssignment(ref.parent)) { + return true; + } + if (isTypeQueryNode(ref.parent)) { + return true; + } + if (textRangeContainsPositionInclusive(declaration, ref.pos)) { + return true; + } + references.push(ref); + }); + return references.length === 0 || cannotInline ? void 0 : references; +} +function getReplacementExpression(reference, replacement) { + replacement = getSynthesizedDeepClone(replacement); + const { parent: parent2 } = reference; + if (isExpression(parent2) && (getExpressionPrecedence(replacement) < getExpressionPrecedence(parent2) || needsParentheses(parent2))) { + return factory.createParenthesizedExpression(replacement); + } + if (isFunctionLike(replacement) && (isCallLikeExpression(parent2) || isPropertyAccessExpression(parent2))) { + return factory.createParenthesizedExpression(replacement); + } + if (isPropertyAccessExpression(parent2) && (isNumericLiteral(replacement) || isObjectLiteralExpression(replacement))) { + return factory.createParenthesizedExpression(replacement); + } + if (isIdentifier(reference) && isShorthandPropertyAssignment(parent2)) { + return factory.createPropertyAssignment(reference, replacement); + } + return replacement; +} +function replaceTemplateStringVariableWithLiteral(tracker, sourceFile, reference, replacement) { + const templateExpression = reference.parent; + const index = templateExpression.templateSpans.indexOf(reference); + const prevNode = index === 0 ? templateExpression.head : templateExpression.templateSpans[index - 1]; + tracker.replaceRangeWithText( + sourceFile, + { + pos: prevNode.getEnd() - 2, + end: reference.literal.getStart() + 1 + }, + replacement.text.replace(/\\/g, "\\\\").replace(/`/g, "\\`") + ); +} + +// src/services/refactors/moveToNewFile.ts +var refactorName5 = "Move to a new file"; +var description2 = getLocaleSpecificMessage(Diagnostics.Move_to_a_new_file); +var moveToNewFileAction = { + name: refactorName5, + description: description2, + kind: "refactor.move.newFile" +}; +registerRefactor(refactorName5, { + kinds: [moveToNewFileAction.kind], + getAvailableActions: function getRefactorActionsToMoveToNewFile(context) { + const statements = getStatementsToMove(context); + const file = context.file; + if (context.triggerReason === "implicit" && context.endPosition !== void 0) { + const startNodeAncestor = findAncestor(getTokenAtPosition(file, context.startPosition), isBlockLike); + const endNodeAncestor = findAncestor(getTokenAtPosition(file, context.endPosition), isBlockLike); + if (startNodeAncestor && !isSourceFile(startNodeAncestor) && endNodeAncestor && !isSourceFile(endNodeAncestor)) { + return emptyArray; + } + } + if (context.preferences.allowTextChangesInNewFiles && statements) { + const file2 = context.file; + const affectedTextRange = { + start: { line: getLineAndCharacterOfPosition(file2, statements.all[0].getStart(file2)).line, offset: getLineAndCharacterOfPosition(file2, statements.all[0].getStart(file2)).character }, + end: { line: getLineAndCharacterOfPosition(file2, last(statements.all).end).line, offset: getLineAndCharacterOfPosition(file2, last(statements.all).end).character } + }; + return [{ name: refactorName5, description: description2, actions: [{ ...moveToNewFileAction, range: affectedTextRange }] }]; + } + if (context.preferences.provideRefactorNotApplicableReason) { + return [{ name: refactorName5, description: description2, actions: [{ ...moveToNewFileAction, notApplicableReason: getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_statement_or_statements) }] }]; + } + return emptyArray; + }, + getEditsForAction: function getRefactorEditsToMoveToNewFile(context, actionName2) { + Debug.assert(actionName2 === refactorName5, "Wrong refactor invoked"); + const statements = Debug.checkDefined(getStatementsToMove(context)); + const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange4(context.file, context.program, statements, t, context.host, context, context.preferences)); + return { edits, renameFilename: void 0, renameLocation: void 0 }; + } +}); +function doChange4(oldFile, program, toMove, changes, host, context, preferences) { + const checker = program.getTypeChecker(); + const usage = getUsageInfo(oldFile, toMove.all, checker); + const newFilename = createNewFileName(oldFile, program, host, toMove); + const newSourceFile = createFutureSourceFile(newFilename, oldFile.externalModuleIndicator ? 99 /* ESNext */ : oldFile.commonJsModuleIndicator ? 1 /* CommonJS */ : void 0, program, host); + const importAdderForOldFile = ts_codefix_exports.createImportAdder(oldFile, context.program, context.preferences, context.host); + const importAdderForNewFile = ts_codefix_exports.createImportAdder(newSourceFile, context.program, context.preferences, context.host); + getNewStatementsAndRemoveFromOldFile(oldFile, newSourceFile, usage, changes, toMove, program, host, preferences, importAdderForNewFile, importAdderForOldFile); + addNewFileToTsconfig(program, changes, oldFile.fileName, newFilename, hostGetCanonicalFileName(host)); +} + +// src/services/_namespaces/ts.refactor.addOrRemoveBracesToArrowFunction.ts +var ts_refactor_addOrRemoveBracesToArrowFunction_exports = {}; + +// src/services/refactors/convertOverloadListToSingleSignature.ts +var refactorName6 = "Convert overload list to single signature"; +var refactorDescription2 = getLocaleSpecificMessage(Diagnostics.Convert_overload_list_to_single_signature); +var functionOverloadAction = { + name: refactorName6, + description: refactorDescription2, + kind: "refactor.rewrite.function.overloadList" +}; +registerRefactor(refactorName6, { + kinds: [functionOverloadAction.kind], + getEditsForAction: getRefactorEditsToConvertOverloadsToOneSignature, + getAvailableActions: getRefactorActionsToConvertOverloadsToOneSignature +}); +function getRefactorActionsToConvertOverloadsToOneSignature(context) { + const { file, startPosition, program } = context; + const info = getConvertableOverloadListAtPosition(file, startPosition, program); + if (!info) return emptyArray; + return [{ + name: refactorName6, + description: refactorDescription2, + actions: [functionOverloadAction] + }]; +} +function getRefactorEditsToConvertOverloadsToOneSignature(context) { + const { file, startPosition, program } = context; + const signatureDecls = getConvertableOverloadListAtPosition(file, startPosition, program); + if (!signatureDecls) return void 0; + const checker = program.getTypeChecker(); + const lastDeclaration = signatureDecls[signatureDecls.length - 1]; + let updated = lastDeclaration; + switch (lastDeclaration.kind) { + case 174 /* MethodSignature */: { + updated = factory.updateMethodSignature( + lastDeclaration, + lastDeclaration.modifiers, + lastDeclaration.name, + lastDeclaration.questionToken, + lastDeclaration.typeParameters, + getNewParametersForCombinedSignature(signatureDecls), + lastDeclaration.type + ); + break; + } + case 175 /* MethodDeclaration */: { + updated = factory.updateMethodDeclaration( + lastDeclaration, + lastDeclaration.modifiers, + lastDeclaration.asteriskToken, + lastDeclaration.name, + lastDeclaration.questionToken, + lastDeclaration.typeParameters, + getNewParametersForCombinedSignature(signatureDecls), + lastDeclaration.type, + lastDeclaration.body + ); + break; + } + case 180 /* CallSignature */: { + updated = factory.updateCallSignature( + lastDeclaration, + lastDeclaration.typeParameters, + getNewParametersForCombinedSignature(signatureDecls), + lastDeclaration.type + ); + break; + } + case 177 /* Constructor */: { + updated = factory.updateConstructorDeclaration( + lastDeclaration, + lastDeclaration.modifiers, + getNewParametersForCombinedSignature(signatureDecls), + lastDeclaration.body + ); + break; + } + case 181 /* ConstructSignature */: { + updated = factory.updateConstructSignature( + lastDeclaration, + lastDeclaration.typeParameters, + getNewParametersForCombinedSignature(signatureDecls), + lastDeclaration.type + ); + break; + } + case 263 /* FunctionDeclaration */: { + updated = factory.updateFunctionDeclaration( + lastDeclaration, + lastDeclaration.modifiers, + lastDeclaration.asteriskToken, + lastDeclaration.name, + lastDeclaration.typeParameters, + getNewParametersForCombinedSignature(signatureDecls), + lastDeclaration.type, + lastDeclaration.body + ); + break; + } + default: + return Debug.failBadSyntaxKind(lastDeclaration, "Unhandled signature kind in overload list conversion refactoring"); + } + if (updated === lastDeclaration) { + return; + } + const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => { + t.replaceNodeRange(file, signatureDecls[0], signatureDecls[signatureDecls.length - 1], updated); + }); + return { renameFilename: void 0, renameLocation: void 0, edits }; + function getNewParametersForCombinedSignature(signatureDeclarations) { + const lastSig = signatureDeclarations[signatureDeclarations.length - 1]; + if (isFunctionLikeDeclaration(lastSig) && lastSig.body) { + signatureDeclarations = signatureDeclarations.slice(0, signatureDeclarations.length - 1); + } + return factory.createNodeArray([ + factory.createParameterDeclaration( + /*modifiers*/ + void 0, + factory.createToken(26 /* DotDotDotToken */), + "args", + /*questionToken*/ + void 0, + factory.createUnionTypeNode(map(signatureDeclarations, convertSignatureParametersToTuple)) + ) + ]); + } + function convertSignatureParametersToTuple(decl) { + const members = map(decl.parameters, convertParameterToNamedTupleMember); + return setEmitFlags(factory.createTupleTypeNode(members), some(members, (m) => !!length(getSyntheticLeadingComments(m))) ? 0 /* None */ : 1 /* SingleLine */); + } + function convertParameterToNamedTupleMember(p) { + Debug.assert(isIdentifier(p.name)); + const result = setTextRange( + factory.createNamedTupleMember( + p.dotDotDotToken, + p.name, + p.questionToken, + p.type || factory.createKeywordTypeNode(133 /* AnyKeyword */) + ), + p + ); + const parameterDocComment = p.symbol && p.symbol.getDocumentationComment(checker); + if (parameterDocComment) { + const newComment = displayPartsToString(parameterDocComment); + if (newComment.length) { + setSyntheticLeadingComments(result, [{ + text: `* +${newComment.split("\n").map((c) => ` * ${c}`).join("\n")} + `, + kind: 3 /* MultiLineCommentTrivia */, + pos: -1, + end: -1, + hasTrailingNewLine: true, + hasLeadingNewline: true + }]); + } + } + return result; + } +} +function isConvertableSignatureDeclaration(d) { + switch (d.kind) { + case 174 /* MethodSignature */: + case 175 /* MethodDeclaration */: + case 180 /* CallSignature */: + case 177 /* Constructor */: + case 181 /* ConstructSignature */: + case 263 /* FunctionDeclaration */: + return true; + } + return false; +} +function getConvertableOverloadListAtPosition(file, startPosition, program) { + const node = getTokenAtPosition(file, startPosition); + const containingDecl = findAncestor(node, isConvertableSignatureDeclaration); + if (!containingDecl) { + return; + } + if (isFunctionLikeDeclaration(containingDecl) && containingDecl.body && rangeContainsPosition(containingDecl.body, startPosition)) { + return; + } + const checker = program.getTypeChecker(); + const signatureSymbol = containingDecl.symbol; + if (!signatureSymbol) { + return; + } + const decls = signatureSymbol.declarations; + if (length(decls) <= 1) { + return; + } + if (!every(decls, (d) => getSourceFileOfNode(d) === file)) { + return; + } + if (!isConvertableSignatureDeclaration(decls[0])) { + return; + } + const kindOne = decls[0].kind; + if (!every(decls, (d) => d.kind === kindOne)) { + return; + } + const signatureDecls = decls; + if (some(signatureDecls, (d) => !!d.typeParameters || some(d.parameters, (p) => !!p.modifiers || !isIdentifier(p.name)))) { + return; + } + const signatures = mapDefined(signatureDecls, (d) => checker.getSignatureFromDeclaration(d)); + if (length(signatures) !== length(decls)) { + return; + } + const returnOne = checker.getReturnTypeOfSignature(signatures[0]); + if (!every(signatures, (s) => checker.getReturnTypeOfSignature(s) === returnOne)) { + return; + } + return signatureDecls; +} + +// src/services/refactors/addOrRemoveBracesToArrowFunction.ts +var refactorName7 = "Add or remove braces in an arrow function"; +var refactorDescription3 = getLocaleSpecificMessage(Diagnostics.Add_or_remove_braces_in_an_arrow_function); +var addBracesAction = { + name: "Add braces to arrow function", + description: getLocaleSpecificMessage(Diagnostics.Add_braces_to_arrow_function), + kind: "refactor.rewrite.arrow.braces.add" +}; +var removeBracesAction = { + name: "Remove braces from arrow function", + description: getLocaleSpecificMessage(Diagnostics.Remove_braces_from_arrow_function), + kind: "refactor.rewrite.arrow.braces.remove" +}; +registerRefactor(refactorName7, { + kinds: [removeBracesAction.kind], + getEditsForAction: getRefactorEditsToRemoveFunctionBraces, + getAvailableActions: getRefactorActionsToRemoveFunctionBraces +}); +function getRefactorActionsToRemoveFunctionBraces(context) { + const { file, startPosition, triggerReason } = context; + const info = getConvertibleArrowFunctionAtPosition(file, startPosition, triggerReason === "invoked"); + if (!info) return emptyArray; + if (!isRefactorErrorInfo(info)) { + return [{ + name: refactorName7, + description: refactorDescription3, + actions: [ + info.addBraces ? addBracesAction : removeBracesAction + ] + }]; + } + if (context.preferences.provideRefactorNotApplicableReason) { + return [{ + name: refactorName7, + description: refactorDescription3, + actions: [ + { ...addBracesAction, notApplicableReason: info.error }, + { ...removeBracesAction, notApplicableReason: info.error } + ] + }]; + } + return emptyArray; +} +function getRefactorEditsToRemoveFunctionBraces(context, actionName2) { + const { file, startPosition } = context; + const info = getConvertibleArrowFunctionAtPosition(file, startPosition); + Debug.assert(info && !isRefactorErrorInfo(info), "Expected applicable refactor info"); + const { expression, returnStatement, func } = info; + let body; + if (actionName2 === addBracesAction.name) { + const returnStatement2 = factory.createReturnStatement(expression); + body = factory.createBlock( + [returnStatement2], + /*multiLine*/ + true + ); + copyLeadingComments( + expression, + returnStatement2, + file, + 3 /* MultiLineCommentTrivia */, + /*hasTrailingNewLine*/ + true + ); + } else if (actionName2 === removeBracesAction.name && returnStatement) { + const actualExpression = expression || factory.createVoidZero(); + body = needsParentheses(actualExpression) ? factory.createParenthesizedExpression(actualExpression) : actualExpression; + copyTrailingAsLeadingComments( + returnStatement, + body, + file, + 3 /* MultiLineCommentTrivia */, + /*hasTrailingNewLine*/ + false + ); + copyLeadingComments( + returnStatement, + body, + file, + 3 /* MultiLineCommentTrivia */, + /*hasTrailingNewLine*/ + false + ); + copyTrailingComments( + returnStatement, + body, + file, + 3 /* MultiLineCommentTrivia */, + /*hasTrailingNewLine*/ + false + ); + } else { + Debug.fail("invalid action"); + } + const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => { + t.replaceNode(file, func.body, body); + }); + return { renameFilename: void 0, renameLocation: void 0, edits }; +} +function getConvertibleArrowFunctionAtPosition(file, startPosition, considerFunctionBodies = true, kind) { + const node = getTokenAtPosition(file, startPosition); + const func = getContainingFunction(node); + if (!func) { + return { + error: getLocaleSpecificMessage(Diagnostics.Could_not_find_a_containing_arrow_function) + }; + } + if (!isArrowFunction(func)) { + return { + error: getLocaleSpecificMessage(Diagnostics.Containing_function_is_not_an_arrow_function) + }; + } + if (!rangeContainsRange(func, node) || rangeContainsRange(func.body, node) && !considerFunctionBodies) { + return void 0; + } + if (refactorKindBeginsWith(addBracesAction.kind, kind) && isExpression(func.body)) { + return { func, addBraces: true, expression: func.body }; + } else if (refactorKindBeginsWith(removeBracesAction.kind, kind) && isBlock(func.body) && func.body.statements.length === 1) { + const firstStatement = first(func.body.statements); + if (isReturnStatement(firstStatement)) { + const expression = firstStatement.expression && isObjectLiteralExpression(getLeftmostExpression( + firstStatement.expression, + /*stopAtCallExpressions*/ + false + )) ? factory.createParenthesizedExpression(firstStatement.expression) : firstStatement.expression; + return { func, addBraces: false, expression, returnStatement: firstStatement }; + } + } + return void 0; +} + +// src/services/_namespaces/ts.refactor.convertArrowFunctionOrFunctionExpression.ts +var ts_refactor_convertArrowFunctionOrFunctionExpression_exports = {}; + +// src/services/refactors/convertArrowFunctionOrFunctionExpression.ts +var refactorName8 = "Convert arrow function or function expression"; +var refactorDescription4 = getLocaleSpecificMessage(Diagnostics.Convert_arrow_function_or_function_expression); +var toAnonymousFunctionAction = { + name: "Convert to anonymous function", + description: getLocaleSpecificMessage(Diagnostics.Convert_to_anonymous_function), + kind: "refactor.rewrite.function.anonymous" +}; +var toNamedFunctionAction = { + name: "Convert to named function", + description: getLocaleSpecificMessage(Diagnostics.Convert_to_named_function), + kind: "refactor.rewrite.function.named" +}; +var toArrowFunctionAction = { + name: "Convert to arrow function", + description: getLocaleSpecificMessage(Diagnostics.Convert_to_arrow_function), + kind: "refactor.rewrite.function.arrow" +}; +registerRefactor(refactorName8, { + kinds: [ + toAnonymousFunctionAction.kind, + toNamedFunctionAction.kind, + toArrowFunctionAction.kind + ], + getEditsForAction: getRefactorEditsToConvertFunctionExpressions, + getAvailableActions: getRefactorActionsToConvertFunctionExpressions +}); +function getRefactorActionsToConvertFunctionExpressions(context) { + const { file, startPosition, program, kind } = context; + const info = getFunctionInfo(file, startPosition, program); + if (!info) return emptyArray; + const { selectedVariableDeclaration, func } = info; + const possibleActions = []; + const errors = []; + if (refactorKindBeginsWith(toNamedFunctionAction.kind, kind)) { + const error2 = selectedVariableDeclaration || isArrowFunction(func) && isVariableDeclaration(func.parent) ? void 0 : getLocaleSpecificMessage(Diagnostics.Could_not_convert_to_named_function); + if (error2) { + errors.push({ ...toNamedFunctionAction, notApplicableReason: error2 }); + } else { + possibleActions.push(toNamedFunctionAction); + } + } + if (refactorKindBeginsWith(toAnonymousFunctionAction.kind, kind)) { + const error2 = !selectedVariableDeclaration && isArrowFunction(func) ? void 0 : getLocaleSpecificMessage(Diagnostics.Could_not_convert_to_anonymous_function); + if (error2) { + errors.push({ ...toAnonymousFunctionAction, notApplicableReason: error2 }); + } else { + possibleActions.push(toAnonymousFunctionAction); + } + } + if (refactorKindBeginsWith(toArrowFunctionAction.kind, kind)) { + const error2 = isFunctionExpression(func) ? void 0 : getLocaleSpecificMessage(Diagnostics.Could_not_convert_to_arrow_function); + if (error2) { + errors.push({ ...toArrowFunctionAction, notApplicableReason: error2 }); + } else { + possibleActions.push(toArrowFunctionAction); + } + } + return [{ + name: refactorName8, + description: refactorDescription4, + actions: possibleActions.length === 0 && context.preferences.provideRefactorNotApplicableReason ? errors : possibleActions + }]; +} +function getRefactorEditsToConvertFunctionExpressions(context, actionName2) { + const { file, startPosition, program } = context; + const info = getFunctionInfo(file, startPosition, program); + if (!info) return void 0; + const { func } = info; + const edits = []; + switch (actionName2) { + case toAnonymousFunctionAction.name: + edits.push(...getEditInfoForConvertToAnonymousFunction(context, func)); + break; + case toNamedFunctionAction.name: + const variableInfo = getVariableInfo(func); + if (!variableInfo) return void 0; + edits.push(...getEditInfoForConvertToNamedFunction(context, func, variableInfo)); + break; + case toArrowFunctionAction.name: + if (!isFunctionExpression(func)) return void 0; + edits.push(...getEditInfoForConvertToArrowFunction(context, func)); + break; + default: + return Debug.fail("invalid action"); + } + return { renameFilename: void 0, renameLocation: void 0, edits }; +} +function containingThis(node) { + let containsThis = false; + node.forEachChild(function checkThis(child) { + if (isThis(child)) { + containsThis = true; + return; + } + if (!isClassLike(child) && !isFunctionDeclaration(child) && !isFunctionExpression(child)) { + forEachChild(child, checkThis); + } + }); + return containsThis; +} +function getFunctionInfo(file, startPosition, program) { + const token = getTokenAtPosition(file, startPosition); + const typeChecker = program.getTypeChecker(); + const func = tryGetFunctionFromVariableDeclaration(file, typeChecker, token.parent); + if (func && !containingThis(func.body) && !typeChecker.containsArgumentsReference(func)) { + return { selectedVariableDeclaration: true, func }; + } + const maybeFunc = getContainingFunction(token); + if (maybeFunc && (isFunctionExpression(maybeFunc) || isArrowFunction(maybeFunc)) && !rangeContainsRange(maybeFunc.body, token) && !containingThis(maybeFunc.body) && !typeChecker.containsArgumentsReference(maybeFunc)) { + if (isFunctionExpression(maybeFunc) && isFunctionReferencedInFile(file, typeChecker, maybeFunc)) return void 0; + return { selectedVariableDeclaration: false, func: maybeFunc }; + } + return void 0; +} +function isSingleVariableDeclaration(parent2) { + return isVariableDeclaration(parent2) || isVariableDeclarationList(parent2) && parent2.declarations.length === 1; +} +function tryGetFunctionFromVariableDeclaration(sourceFile, typeChecker, parent2) { + if (!isSingleVariableDeclaration(parent2)) { + return void 0; + } + const variableDeclaration = isVariableDeclaration(parent2) ? parent2 : first(parent2.declarations); + const initializer = variableDeclaration.initializer; + if (initializer && (isArrowFunction(initializer) || isFunctionExpression(initializer) && !isFunctionReferencedInFile(sourceFile, typeChecker, initializer))) { + return initializer; + } + return void 0; +} +function convertToBlock(body) { + if (isExpression(body)) { + const returnStatement = factory.createReturnStatement(body); + const file = body.getSourceFile(); + setTextRange(returnStatement, body); + suppressLeadingAndTrailingTrivia(returnStatement); + copyTrailingAsLeadingComments( + body, + returnStatement, + file, + /*commentKind*/ + void 0, + /*hasTrailingNewLine*/ + true + ); + return factory.createBlock( + [returnStatement], + /*multiLine*/ + true + ); + } else { + return body; + } +} +function getVariableInfo(func) { + const variableDeclaration = func.parent; + if (!isVariableDeclaration(variableDeclaration) || !isVariableDeclarationInVariableStatement(variableDeclaration)) return void 0; + const variableDeclarationList = variableDeclaration.parent; + const statement = variableDeclarationList.parent; + if (!isVariableDeclarationList(variableDeclarationList) || !isVariableStatement(statement) || !isIdentifier(variableDeclaration.name)) return void 0; + return { variableDeclaration, variableDeclarationList, statement, name: variableDeclaration.name }; +} +function getEditInfoForConvertToAnonymousFunction(context, func) { + const { file } = context; + const body = convertToBlock(func.body); + const newNode = factory.createFunctionExpression( + func.modifiers, + func.asteriskToken, + /*name*/ + void 0, + func.typeParameters, + func.parameters, + func.type, + body + ); + return ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(file, func, newNode)); +} +function getEditInfoForConvertToNamedFunction(context, func, variableInfo) { + const { file } = context; + const body = convertToBlock(func.body); + const { variableDeclaration, variableDeclarationList, statement, name } = variableInfo; + suppressLeadingTrivia(statement); + const modifiersFlags = getCombinedModifierFlags(variableDeclaration) & 32 /* Export */ | getEffectiveModifierFlags(func); + const modifiers = factory.createModifiersFromModifierFlags(modifiersFlags); + const newNode = factory.createFunctionDeclaration(length(modifiers) ? modifiers : void 0, func.asteriskToken, name, func.typeParameters, func.parameters, func.type, body); + if (variableDeclarationList.declarations.length === 1) { + return ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(file, statement, newNode)); + } else { + return ts_textChanges_exports.ChangeTracker.with(context, (t) => { + t.delete(file, variableDeclaration); + t.insertNodeAfter(file, statement, newNode); + }); + } +} +function getEditInfoForConvertToArrowFunction(context, func) { + const { file } = context; + const statements = func.body.statements; + const head = statements[0]; + let body; + if (canBeConvertedToExpression(func.body, head)) { + body = head.expression; + suppressLeadingAndTrailingTrivia(body); + copyComments(head, body); + } else { + body = func.body; + } + const newNode = factory.createArrowFunction(func.modifiers, func.typeParameters, func.parameters, func.type, factory.createToken(39 /* EqualsGreaterThanToken */), body); + return ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(file, func, newNode)); +} +function canBeConvertedToExpression(body, head) { + return body.statements.length === 1 && (isReturnStatement(head) && !!head.expression); +} +function isFunctionReferencedInFile(sourceFile, typeChecker, node) { + return !!node.name && ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(node.name, typeChecker, sourceFile); +} + +// src/services/_namespaces/ts.refactor.convertParamsToDestructuredObject.ts +var ts_refactor_convertParamsToDestructuredObject_exports = {}; + +// src/services/refactors/convertParamsToDestructuredObject.ts +var refactorName9 = "Convert parameters to destructured object"; +var minimumParameterLength = 1; +var refactorDescription5 = getLocaleSpecificMessage(Diagnostics.Convert_parameters_to_destructured_object); +var toDestructuredAction = { + name: refactorName9, + description: refactorDescription5, + kind: "refactor.rewrite.parameters.toDestructured" +}; +registerRefactor(refactorName9, { + kinds: [toDestructuredAction.kind], + getEditsForAction: getRefactorEditsToConvertParametersToDestructuredObject, + getAvailableActions: getRefactorActionsToConvertParametersToDestructuredObject +}); +function getRefactorActionsToConvertParametersToDestructuredObject(context) { + const { file, startPosition } = context; + const isJSFile = isSourceFileJS(file); + if (isJSFile) return emptyArray; + const functionDeclaration = getFunctionDeclarationAtPosition(file, startPosition, context.program.getTypeChecker()); + if (!functionDeclaration) return emptyArray; + return [{ + name: refactorName9, + description: refactorDescription5, + actions: [toDestructuredAction] + }]; +} +function getRefactorEditsToConvertParametersToDestructuredObject(context, actionName2) { + Debug.assert(actionName2 === refactorName9, "Unexpected action name"); + const { file, startPosition, program, cancellationToken, host } = context; + const functionDeclaration = getFunctionDeclarationAtPosition(file, startPosition, program.getTypeChecker()); + if (!functionDeclaration || !cancellationToken) return void 0; + const groupedReferences = getGroupedReferences(functionDeclaration, program, cancellationToken); + if (groupedReferences.valid) { + const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange5(file, program, host, t, functionDeclaration, groupedReferences)); + return { renameFilename: void 0, renameLocation: void 0, edits }; + } + return { edits: [] }; +} +function doChange5(sourceFile, program, host, changes, functionDeclaration, groupedReferences) { + const signature = groupedReferences.signature; + const newFunctionDeclarationParams = map(createNewParameters(functionDeclaration, program, host), (param) => getSynthesizedDeepClone(param)); + if (signature) { + const newSignatureParams = map(createNewParameters(signature, program, host), (param) => getSynthesizedDeepClone(param)); + replaceParameters(signature, newSignatureParams); + } + replaceParameters(functionDeclaration, newFunctionDeclarationParams); + const functionCalls = sortAndDeduplicate( + groupedReferences.functionCalls, + /*comparer*/ + (a, b) => compareValues(a.pos, b.pos) + ); + for (const call of functionCalls) { + if (call.arguments && call.arguments.length) { + const newArgument = getSynthesizedDeepClone( + createNewArgument(functionDeclaration, call.arguments), + /*includeTrivia*/ + true + ); + changes.replaceNodeRange( + getSourceFileOfNode(call), + first(call.arguments), + last(call.arguments), + newArgument, + { leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.IncludeAll, trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include } + ); + } + } + function replaceParameters(declarationOrSignature, parameterDeclarations) { + changes.replaceNodeRangeWithNodes( + sourceFile, + first(declarationOrSignature.parameters), + last(declarationOrSignature.parameters), + parameterDeclarations, + { + joiner: ", ", + // indentation is set to 0 because otherwise the object parameter will be indented if there is a `this` parameter + indentation: 0, + leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.IncludeAll, + trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include + } + ); + } +} +function getGroupedReferences(functionDeclaration, program, cancellationToken) { + const functionNames = getFunctionNames(functionDeclaration); + const classNames = isConstructorDeclaration(functionDeclaration) ? getClassNames(functionDeclaration) : []; + const names = deduplicate([...functionNames, ...classNames], equateValues); + const checker = program.getTypeChecker(); + const references = flatMap( + names, + /*mapfn*/ + (name) => ts_FindAllReferences_exports.getReferenceEntriesForNode(-1, name, program, program.getSourceFiles(), cancellationToken) + ); + const groupedReferences = groupReferences(references); + if (!every( + groupedReferences.declarations, + /*callback*/ + (decl) => contains(names, decl) + )) { + groupedReferences.valid = false; + } + return groupedReferences; + function groupReferences(referenceEntries) { + const classReferences = { accessExpressions: [], typeUsages: [] }; + const groupedReferences2 = { functionCalls: [], declarations: [], classReferences, valid: true }; + const functionSymbols = map(functionNames, getSymbolTargetAtLocation); + const classSymbols = map(classNames, getSymbolTargetAtLocation); + const isConstructor = isConstructorDeclaration(functionDeclaration); + const contextualSymbols = map(functionNames, (name) => getSymbolForContextualType(name, checker)); + for (const entry of referenceEntries) { + if (entry.kind === ts_FindAllReferences_exports.EntryKind.Span) { + groupedReferences2.valid = false; + continue; + } + if (contains(contextualSymbols, getSymbolTargetAtLocation(entry.node))) { + if (isValidMethodSignature(entry.node.parent)) { + groupedReferences2.signature = entry.node.parent; + continue; + } + const call = entryToFunctionCall(entry); + if (call) { + groupedReferences2.functionCalls.push(call); + continue; + } + } + const contextualSymbol = getSymbolForContextualType(entry.node, checker); + if (contextualSymbol && contains(contextualSymbols, contextualSymbol)) { + const decl = entryToDeclaration(entry); + if (decl) { + groupedReferences2.declarations.push(decl); + continue; + } + } + if (contains(functionSymbols, getSymbolTargetAtLocation(entry.node)) || isNewExpressionTarget(entry.node)) { + const importOrExportReference = entryToImportOrExport(entry); + if (importOrExportReference) { + continue; + } + const decl = entryToDeclaration(entry); + if (decl) { + groupedReferences2.declarations.push(decl); + continue; + } + const call = entryToFunctionCall(entry); + if (call) { + groupedReferences2.functionCalls.push(call); + continue; + } + } + if (isConstructor && contains(classSymbols, getSymbolTargetAtLocation(entry.node))) { + const importOrExportReference = entryToImportOrExport(entry); + if (importOrExportReference) { + continue; + } + const decl = entryToDeclaration(entry); + if (decl) { + groupedReferences2.declarations.push(decl); + continue; + } + const accessExpression = entryToAccessExpression(entry); + if (accessExpression) { + classReferences.accessExpressions.push(accessExpression); + continue; + } + if (isClassDeclaration(functionDeclaration.parent)) { + const type = entryToType(entry); + if (type) { + classReferences.typeUsages.push(type); + continue; + } + } + } + groupedReferences2.valid = false; + } + return groupedReferences2; + } + function getSymbolTargetAtLocation(node) { + const symbol = checker.getSymbolAtLocation(node); + return symbol && getSymbolTarget(symbol, checker); + } +} +function getSymbolForContextualType(node, checker) { + const element = getContainingObjectLiteralElement(node); + if (element) { + const contextualType = checker.getContextualTypeForObjectLiteralElement(element); + const symbol = contextualType == null ? void 0 : contextualType.getSymbol(); + if (symbol && !(getCheckFlags(symbol) & 6 /* Synthetic */)) { + return symbol; + } + } +} +function entryToImportOrExport(entry) { + const node = entry.node; + if (isImportSpecifier(node.parent) || isImportClause(node.parent) || isImportEqualsDeclaration(node.parent) || isNamespaceImport(node.parent)) { + return node; + } + if (isExportSpecifier(node.parent) || isExportAssignment(node.parent)) { + return node; + } + return void 0; +} +function entryToDeclaration(entry) { + if (isDeclaration(entry.node.parent)) { + return entry.node; + } + return void 0; +} +function entryToFunctionCall(entry) { + if (entry.node.parent) { + const functionReference = entry.node; + const parent2 = functionReference.parent; + switch (parent2.kind) { + // foo(...) or super(...) or new Foo(...) + case 214 /* CallExpression */: + case 215 /* NewExpression */: + const callOrNewExpression = tryCast(parent2, isCallOrNewExpression); + if (callOrNewExpression && callOrNewExpression.expression === functionReference) { + return callOrNewExpression; + } + break; + // x.foo(...) + case 212 /* PropertyAccessExpression */: + const propertyAccessExpression = tryCast(parent2, isPropertyAccessExpression); + if (propertyAccessExpression && propertyAccessExpression.parent && propertyAccessExpression.name === functionReference) { + const callOrNewExpression2 = tryCast(propertyAccessExpression.parent, isCallOrNewExpression); + if (callOrNewExpression2 && callOrNewExpression2.expression === propertyAccessExpression) { + return callOrNewExpression2; + } + } + break; + // x["foo"](...) + case 213 /* ElementAccessExpression */: + const elementAccessExpression = tryCast(parent2, isElementAccessExpression); + if (elementAccessExpression && elementAccessExpression.parent && elementAccessExpression.argumentExpression === functionReference) { + const callOrNewExpression2 = tryCast(elementAccessExpression.parent, isCallOrNewExpression); + if (callOrNewExpression2 && callOrNewExpression2.expression === elementAccessExpression) { + return callOrNewExpression2; + } + } + break; + } + } + return void 0; +} +function entryToAccessExpression(entry) { + if (entry.node.parent) { + const reference = entry.node; + const parent2 = reference.parent; + switch (parent2.kind) { + // `C.foo` + case 212 /* PropertyAccessExpression */: + const propertyAccessExpression = tryCast(parent2, isPropertyAccessExpression); + if (propertyAccessExpression && propertyAccessExpression.expression === reference) { + return propertyAccessExpression; + } + break; + // `C["foo"]` + case 213 /* ElementAccessExpression */: + const elementAccessExpression = tryCast(parent2, isElementAccessExpression); + if (elementAccessExpression && elementAccessExpression.expression === reference) { + return elementAccessExpression; + } + break; + } + } + return void 0; +} +function entryToType(entry) { + const reference = entry.node; + if (getMeaningFromLocation(reference) === 2 /* Type */ || isExpressionWithTypeArgumentsInClassExtendsClause(reference.parent)) { + return reference; + } + return void 0; +} +function getFunctionDeclarationAtPosition(file, startPosition, checker) { + const node = getTouchingToken(file, startPosition); + const functionDeclaration = getContainingFunctionDeclaration(node); + if (isTopLevelJSDoc(node)) return void 0; + if (functionDeclaration && isValidFunctionDeclaration(functionDeclaration, checker) && rangeContainsRange(functionDeclaration, node) && !(functionDeclaration.body && rangeContainsRange(functionDeclaration.body, node))) return functionDeclaration; + return void 0; +} +function isTopLevelJSDoc(node) { + const containingJSDoc = findAncestor(node, isJSDocNode); + if (containingJSDoc) { + const containingNonJSDoc = findAncestor(containingJSDoc, (n) => !isJSDocNode(n)); + return !!containingNonJSDoc && isFunctionLikeDeclaration(containingNonJSDoc); + } + return false; +} +function isValidMethodSignature(node) { + return isMethodSignature(node) && (isInterfaceDeclaration(node.parent) || isTypeLiteralNode(node.parent)); +} +function isValidFunctionDeclaration(functionDeclaration, checker) { + var _a; + if (!isValidParameterNodeArray(functionDeclaration.parameters, checker)) return false; + switch (functionDeclaration.kind) { + case 263 /* FunctionDeclaration */: + return hasNameOrDefault(functionDeclaration) && isSingleImplementation(functionDeclaration, checker); + case 175 /* MethodDeclaration */: + if (isObjectLiteralExpression(functionDeclaration.parent)) { + const contextualSymbol = getSymbolForContextualType(functionDeclaration.name, checker); + return ((_a = contextualSymbol == null ? void 0 : contextualSymbol.declarations) == null ? void 0 : _a.length) === 1 && isSingleImplementation(functionDeclaration, checker); + } + return isSingleImplementation(functionDeclaration, checker); + case 177 /* Constructor */: + if (isClassDeclaration(functionDeclaration.parent)) { + return hasNameOrDefault(functionDeclaration.parent) && isSingleImplementation(functionDeclaration, checker); + } else { + return isValidVariableDeclaration(functionDeclaration.parent.parent) && isSingleImplementation(functionDeclaration, checker); + } + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return isValidVariableDeclaration(functionDeclaration.parent); + } + return false; +} +function isSingleImplementation(functionDeclaration, checker) { + return !!functionDeclaration.body && !checker.isImplementationOfOverload(functionDeclaration); +} +function hasNameOrDefault(functionOrClassDeclaration) { + if (!functionOrClassDeclaration.name) { + const defaultKeyword = findModifier(functionOrClassDeclaration, 90 /* DefaultKeyword */); + return !!defaultKeyword; + } + return true; +} +function isValidParameterNodeArray(parameters, checker) { + return getRefactorableParametersLength(parameters) >= minimumParameterLength && every( + parameters, + /*callback*/ + (paramDecl) => isValidParameterDeclaration(paramDecl, checker) + ); +} +function isValidParameterDeclaration(parameterDeclaration, checker) { + if (isRestParameter(parameterDeclaration)) { + const type = checker.getTypeAtLocation(parameterDeclaration); + if (!checker.isArrayType(type) && !checker.isTupleType(type)) return false; + } + return !parameterDeclaration.modifiers && isIdentifier(parameterDeclaration.name); +} +function isValidVariableDeclaration(node) { + return isVariableDeclaration(node) && isVarConst(node) && isIdentifier(node.name) && !node.type; +} +function hasThisParameter(parameters) { + return parameters.length > 0 && isThis(parameters[0].name); +} +function getRefactorableParametersLength(parameters) { + if (hasThisParameter(parameters)) { + return parameters.length - 1; + } + return parameters.length; +} +function getRefactorableParameters(parameters) { + if (hasThisParameter(parameters)) { + parameters = factory.createNodeArray(parameters.slice(1), parameters.hasTrailingComma); + } + return parameters; +} +function createPropertyOrShorthandAssignment(name, initializer) { + if (isIdentifier(initializer) && getTextOfIdentifierOrLiteral(initializer) === name) { + return factory.createShorthandPropertyAssignment(name); + } + return factory.createPropertyAssignment(name, initializer); +} +function createNewArgument(functionDeclaration, functionArguments) { + const parameters = getRefactorableParameters(functionDeclaration.parameters); + const hasRestParameter2 = isRestParameter(last(parameters)); + const nonRestArguments = hasRestParameter2 ? functionArguments.slice(0, parameters.length - 1) : functionArguments; + const properties = map(nonRestArguments, (arg, i) => { + const parameterName = getParameterName(parameters[i]); + const property = createPropertyOrShorthandAssignment(parameterName, arg); + suppressLeadingAndTrailingTrivia(property.name); + if (isPropertyAssignment(property)) suppressLeadingAndTrailingTrivia(property.initializer); + copyComments(arg, property); + return property; + }); + if (hasRestParameter2 && functionArguments.length >= parameters.length) { + const restArguments = functionArguments.slice(parameters.length - 1); + const restProperty = factory.createPropertyAssignment(getParameterName(last(parameters)), factory.createArrayLiteralExpression(restArguments)); + properties.push(restProperty); + } + const objectLiteral = factory.createObjectLiteralExpression( + properties, + /*multiLine*/ + false + ); + return objectLiteral; +} +function createNewParameters(functionDeclaration, program, host) { + const checker = program.getTypeChecker(); + const refactorableParameters = getRefactorableParameters(functionDeclaration.parameters); + const bindingElements = map(refactorableParameters, createBindingElementFromParameterDeclaration); + const objectParameterName = factory.createObjectBindingPattern(bindingElements); + const objectParameterType = createParameterTypeNode(refactorableParameters); + let objectInitializer; + if (every(refactorableParameters, isOptionalParameter)) { + objectInitializer = factory.createObjectLiteralExpression(); + } + const objectParameter = factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + objectParameterName, + /*questionToken*/ + void 0, + objectParameterType, + objectInitializer + ); + if (hasThisParameter(functionDeclaration.parameters)) { + const thisParameter = functionDeclaration.parameters[0]; + const newThisParameter = factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + thisParameter.name, + /*questionToken*/ + void 0, + thisParameter.type + ); + suppressLeadingAndTrailingTrivia(newThisParameter.name); + copyComments(thisParameter.name, newThisParameter.name); + if (thisParameter.type) { + suppressLeadingAndTrailingTrivia(newThisParameter.type); + copyComments(thisParameter.type, newThisParameter.type); + } + return factory.createNodeArray([newThisParameter, objectParameter]); + } + return factory.createNodeArray([objectParameter]); + function createBindingElementFromParameterDeclaration(parameterDeclaration) { + const element = factory.createBindingElement( + /*dotDotDotToken*/ + void 0, + /*propertyName*/ + void 0, + getParameterName(parameterDeclaration), + isRestParameter(parameterDeclaration) && isOptionalParameter(parameterDeclaration) ? factory.createArrayLiteralExpression() : parameterDeclaration.initializer + ); + suppressLeadingAndTrailingTrivia(element); + if (parameterDeclaration.initializer && element.initializer) { + copyComments(parameterDeclaration.initializer, element.initializer); + } + return element; + } + function createParameterTypeNode(parameters) { + const members = map(parameters, createPropertySignatureFromParameterDeclaration); + const typeNode = addEmitFlags(factory.createTypeLiteralNode(members), 1 /* SingleLine */); + return typeNode; + } + function createPropertySignatureFromParameterDeclaration(parameterDeclaration) { + let parameterType = parameterDeclaration.type; + if (!parameterType && (parameterDeclaration.initializer || isRestParameter(parameterDeclaration))) { + parameterType = getTypeNode3(parameterDeclaration); + } + const propertySignature = factory.createPropertySignature( + /*modifiers*/ + void 0, + getParameterName(parameterDeclaration), + isOptionalParameter(parameterDeclaration) ? factory.createToken(58 /* QuestionToken */) : parameterDeclaration.questionToken, + parameterType + ); + suppressLeadingAndTrailingTrivia(propertySignature); + copyComments(parameterDeclaration.name, propertySignature.name); + if (parameterDeclaration.type && propertySignature.type) { + copyComments(parameterDeclaration.type, propertySignature.type); + } + return propertySignature; + } + function getTypeNode3(node) { + const type = checker.getTypeAtLocation(node); + return getTypeNodeIfAccessible(type, node, program, host); + } + function isOptionalParameter(parameterDeclaration) { + if (isRestParameter(parameterDeclaration)) { + const type = checker.getTypeAtLocation(parameterDeclaration); + return !checker.isTupleType(type); + } + return checker.isOptionalParameter(parameterDeclaration); + } +} +function getParameterName(paramDeclaration) { + return getTextOfIdentifierOrLiteral(paramDeclaration.name); +} +function getClassNames(constructorDeclaration) { + switch (constructorDeclaration.parent.kind) { + case 264 /* ClassDeclaration */: + const classDeclaration = constructorDeclaration.parent; + if (classDeclaration.name) return [classDeclaration.name]; + const defaultModifier = Debug.checkDefined( + findModifier(classDeclaration, 90 /* DefaultKeyword */), + "Nameless class declaration should be a default export" + ); + return [defaultModifier]; + case 232 /* ClassExpression */: + const classExpression = constructorDeclaration.parent; + const variableDeclaration = constructorDeclaration.parent.parent; + const className = classExpression.name; + if (className) return [className, variableDeclaration.name]; + return [variableDeclaration.name]; + } +} +function getFunctionNames(functionDeclaration) { + switch (functionDeclaration.kind) { + case 263 /* FunctionDeclaration */: + if (functionDeclaration.name) return [functionDeclaration.name]; + const defaultModifier = Debug.checkDefined( + findModifier(functionDeclaration, 90 /* DefaultKeyword */), + "Nameless function declaration should be a default export" + ); + return [defaultModifier]; + case 175 /* MethodDeclaration */: + return [functionDeclaration.name]; + case 177 /* Constructor */: + const ctrKeyword = Debug.checkDefined( + findChildOfKind(functionDeclaration, 137 /* ConstructorKeyword */, functionDeclaration.getSourceFile()), + "Constructor declaration should have constructor keyword" + ); + if (functionDeclaration.parent.kind === 232 /* ClassExpression */) { + const variableDeclaration = functionDeclaration.parent.parent; + return [variableDeclaration.name, ctrKeyword]; + } + return [ctrKeyword]; + case 220 /* ArrowFunction */: + return [functionDeclaration.parent.name]; + case 219 /* FunctionExpression */: + if (functionDeclaration.name) return [functionDeclaration.name, functionDeclaration.parent.name]; + return [functionDeclaration.parent.name]; + default: + return Debug.assertNever(functionDeclaration, `Unexpected function declaration kind ${functionDeclaration.kind}`); + } +} + +// src/services/_namespaces/ts.refactor.convertStringOrTemplateLiteral.ts +var ts_refactor_convertStringOrTemplateLiteral_exports = {}; + +// src/services/refactors/convertStringOrTemplateLiteral.ts +var refactorName10 = "Convert to template string"; +var refactorDescription6 = getLocaleSpecificMessage(Diagnostics.Convert_to_template_string); +var convertStringAction = { + name: refactorName10, + description: refactorDescription6, + kind: "refactor.rewrite.string" +}; +registerRefactor(refactorName10, { + kinds: [convertStringAction.kind], + getEditsForAction: getRefactorEditsToConvertToTemplateString, + getAvailableActions: getRefactorActionsToConvertToTemplateString +}); +function getRefactorActionsToConvertToTemplateString(context) { + const { file, startPosition } = context; + const node = getNodeOrParentOfParentheses(file, startPosition); + const maybeBinary = getParentBinaryExpression(node); + const nodeIsStringLiteral = isStringLiteral(maybeBinary); + const refactorInfo = { name: refactorName10, description: refactorDescription6, actions: [] }; + if (nodeIsStringLiteral && context.triggerReason !== "invoked") { + return emptyArray; + } + if (isExpressionNode(maybeBinary) && (nodeIsStringLiteral || isBinaryExpression(maybeBinary) && treeToArray(maybeBinary).isValidConcatenation)) { + refactorInfo.actions.push(convertStringAction); + return [refactorInfo]; + } else if (context.preferences.provideRefactorNotApplicableReason) { + refactorInfo.actions.push({ ...convertStringAction, notApplicableReason: getLocaleSpecificMessage(Diagnostics.Can_only_convert_string_concatenations_and_string_literals) }); + return [refactorInfo]; + } + return emptyArray; +} +function getNodeOrParentOfParentheses(file, startPosition) { + const node = getTokenAtPosition(file, startPosition); + const nestedBinary = getParentBinaryExpression(node); + const isNonStringBinary = !treeToArray(nestedBinary).isValidConcatenation; + if (isNonStringBinary && isParenthesizedExpression(nestedBinary.parent) && isBinaryExpression(nestedBinary.parent.parent)) { + return nestedBinary.parent.parent; + } + return node; +} +function getRefactorEditsToConvertToTemplateString(context, actionName2) { + const { file, startPosition } = context; + const node = getNodeOrParentOfParentheses(file, startPosition); + switch (actionName2) { + case refactorDescription6: + return { edits: getEditsForToTemplateLiteral(context, node) }; + default: + return Debug.fail("invalid action"); + } +} +function getEditsForToTemplateLiteral(context, node) { + const maybeBinary = getParentBinaryExpression(node); + const file = context.file; + const templateLiteral = nodesToTemplate(treeToArray(maybeBinary), file); + const trailingCommentRanges = getTrailingCommentRanges(file.text, maybeBinary.end); + if (trailingCommentRanges) { + const lastComment = trailingCommentRanges[trailingCommentRanges.length - 1]; + const trailingRange = { pos: trailingCommentRanges[0].pos, end: lastComment.end }; + return ts_textChanges_exports.ChangeTracker.with(context, (t) => { + t.deleteRange(file, trailingRange); + t.replaceNode(file, maybeBinary, templateLiteral); + }); + } else { + return ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(file, maybeBinary, templateLiteral)); + } +} +function isNotEqualsOperator(node) { + return !(node.operatorToken.kind === 64 /* EqualsToken */ || node.operatorToken.kind === 65 /* PlusEqualsToken */); +} +function getParentBinaryExpression(expr) { + const container = findAncestor(expr.parent, (n) => { + switch (n.kind) { + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + return false; + case 229 /* TemplateExpression */: + case 227 /* BinaryExpression */: + return !(isBinaryExpression(n.parent) && isNotEqualsOperator(n.parent)); + default: + return "quit"; + } + }); + return container || expr; +} +function treeToArray(current) { + const loop = (current2) => { + if (!isBinaryExpression(current2)) { + return { nodes: [current2], operators: [], validOperators: true, hasString: isStringLiteral(current2) || isNoSubstitutionTemplateLiteral(current2) }; + } + const { nodes: nodes2, operators: operators2, hasString: leftHasString, validOperators: leftOperatorValid } = loop(current2.left); + if (!(leftHasString || isStringLiteral(current2.right) || isTemplateExpression(current2.right))) { + return { nodes: [current2], operators: [], hasString: false, validOperators: true }; + } + const currentOperatorValid = current2.operatorToken.kind === 40 /* PlusToken */; + const validOperators2 = leftOperatorValid && currentOperatorValid; + nodes2.push(current2.right); + operators2.push(current2.operatorToken); + return { nodes: nodes2, operators: operators2, hasString: true, validOperators: validOperators2 }; + }; + const { nodes, operators, validOperators, hasString } = loop(current); + return { nodes, operators, isValidConcatenation: validOperators && hasString }; +} +var copyTrailingOperatorComments = (operators, file) => (index, targetNode) => { + if (index < operators.length) { + copyTrailingComments( + operators[index], + targetNode, + file, + 3 /* MultiLineCommentTrivia */, + /*hasTrailingNewLine*/ + false + ); + } +}; +var copyCommentFromMultiNode = (nodes, file, copyOperatorComments) => (indexes, targetNode) => { + while (indexes.length > 0) { + const index = indexes.shift(); + copyTrailingComments( + nodes[index], + targetNode, + file, + 3 /* MultiLineCommentTrivia */, + /*hasTrailingNewLine*/ + false + ); + copyOperatorComments(index, targetNode); + } +}; +function escapeRawStringForTemplate(s) { + return s.replace(/\\.|[$`]/g, (m) => m[0] === "\\" ? m : "\\" + m); +} +function getRawTextOfTemplate(node) { + const rightShaving = isTemplateHead(node) || isTemplateMiddle(node) ? -2 : -1; + return getTextOfNode(node).slice(1, rightShaving); +} +function concatConsecutiveString(index, nodes) { + const indexes = []; + let text = "", rawText = ""; + while (index < nodes.length) { + const node = nodes[index]; + if (isStringLiteralLike(node)) { + text += node.text; + rawText += escapeRawStringForTemplate(getTextOfNode(node).slice(1, -1)); + indexes.push(index); + index++; + } else if (isTemplateExpression(node)) { + text += node.head.text; + rawText += getRawTextOfTemplate(node.head); + break; + } else { + break; + } + } + return [index, text, rawText, indexes]; +} +function nodesToTemplate({ nodes, operators }, file) { + const copyOperatorComments = copyTrailingOperatorComments(operators, file); + const copyCommentFromStringLiterals = copyCommentFromMultiNode(nodes, file, copyOperatorComments); + const [begin, headText, rawHeadText, headIndexes] = concatConsecutiveString(0, nodes); + if (begin === nodes.length) { + const noSubstitutionTemplateLiteral = factory.createNoSubstitutionTemplateLiteral(headText, rawHeadText); + copyCommentFromStringLiterals(headIndexes, noSubstitutionTemplateLiteral); + return noSubstitutionTemplateLiteral; + } + const templateSpans = []; + const templateHead = factory.createTemplateHead(headText, rawHeadText); + copyCommentFromStringLiterals(headIndexes, templateHead); + for (let i = begin; i < nodes.length; i++) { + const currentNode = getExpressionFromParenthesesOrExpression(nodes[i]); + copyOperatorComments(i, currentNode); + const [newIndex, subsequentText, rawSubsequentText, stringIndexes] = concatConsecutiveString(i + 1, nodes); + i = newIndex - 1; + const isLast = i === nodes.length - 1; + if (isTemplateExpression(currentNode)) { + const spans = map(currentNode.templateSpans, (span, index) => { + copyExpressionComments(span); + const isLastSpan = index === currentNode.templateSpans.length - 1; + const text = span.literal.text + (isLastSpan ? subsequentText : ""); + const rawText = getRawTextOfTemplate(span.literal) + (isLastSpan ? rawSubsequentText : ""); + return factory.createTemplateSpan( + span.expression, + isLast && isLastSpan ? factory.createTemplateTail(text, rawText) : factory.createTemplateMiddle(text, rawText) + ); + }); + templateSpans.push(...spans); + } else { + const templatePart = isLast ? factory.createTemplateTail(subsequentText, rawSubsequentText) : factory.createTemplateMiddle(subsequentText, rawSubsequentText); + copyCommentFromStringLiterals(stringIndexes, templatePart); + templateSpans.push(factory.createTemplateSpan(currentNode, templatePart)); + } + } + return factory.createTemplateExpression(templateHead, templateSpans); +} +function copyExpressionComments(node) { + const file = node.getSourceFile(); + copyTrailingComments( + node, + node.expression, + file, + 3 /* MultiLineCommentTrivia */, + /*hasTrailingNewLine*/ + false + ); + copyTrailingAsLeadingComments( + node.expression, + node.expression, + file, + 3 /* MultiLineCommentTrivia */, + /*hasTrailingNewLine*/ + false + ); +} +function getExpressionFromParenthesesOrExpression(node) { + if (isParenthesizedExpression(node)) { + copyExpressionComments(node); + node = node.expression; + } + return node; +} + +// src/services/_namespaces/ts.refactor.convertToOptionalChainExpression.ts +var ts_refactor_convertToOptionalChainExpression_exports = {}; + +// src/services/refactors/convertToOptionalChainExpression.ts +var refactorName11 = "Convert to optional chain expression"; +var convertToOptionalChainExpressionMessage = getLocaleSpecificMessage(Diagnostics.Convert_to_optional_chain_expression); +var toOptionalChainAction = { + name: refactorName11, + description: convertToOptionalChainExpressionMessage, + kind: "refactor.rewrite.expression.optionalChain" +}; +registerRefactor(refactorName11, { + kinds: [toOptionalChainAction.kind], + getEditsForAction: getRefactorEditsToConvertToOptionalChain, + getAvailableActions: getRefactorActionsToConvertToOptionalChain +}); +function getRefactorActionsToConvertToOptionalChain(context) { + const info = getInfo3(context, context.triggerReason === "invoked"); + if (!info) return emptyArray; + if (!isRefactorErrorInfo(info)) { + return [{ + name: refactorName11, + description: convertToOptionalChainExpressionMessage, + actions: [toOptionalChainAction] + }]; + } + if (context.preferences.provideRefactorNotApplicableReason) { + return [{ + name: refactorName11, + description: convertToOptionalChainExpressionMessage, + actions: [{ ...toOptionalChainAction, notApplicableReason: info.error }] + }]; + } + return emptyArray; +} +function getRefactorEditsToConvertToOptionalChain(context, actionName2) { + const info = getInfo3(context); + Debug.assert(info && !isRefactorErrorInfo(info), "Expected applicable refactor info"); + const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange6(context.file, context.program.getTypeChecker(), t, info, actionName2)); + return { edits, renameFilename: void 0, renameLocation: void 0 }; +} +function isValidExpression(node) { + return isBinaryExpression(node) || isConditionalExpression(node); +} +function isValidStatement(node) { + return isExpressionStatement(node) || isReturnStatement(node) || isVariableStatement(node); +} +function isValidExpressionOrStatement(node) { + return isValidExpression(node) || isValidStatement(node); +} +function getInfo3(context, considerEmptySpans = true) { + const { file, program } = context; + const span = getRefactorContextSpan(context); + const forEmptySpan = span.length === 0; + if (forEmptySpan && !considerEmptySpans) return void 0; + const startToken = getTokenAtPosition(file, span.start); + const endToken = findTokenOnLeftOfPosition(file, span.start + span.length); + const adjustedSpan = createTextSpanFromBounds(startToken.pos, endToken && endToken.end >= startToken.pos ? endToken.getEnd() : startToken.getEnd()); + const parent2 = forEmptySpan ? getValidParentNodeOfEmptySpan(startToken) : getValidParentNodeContainingSpan(startToken, adjustedSpan); + const expression = parent2 && isValidExpressionOrStatement(parent2) ? getExpression(parent2) : void 0; + if (!expression) return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_convertible_access_expression) }; + const checker = program.getTypeChecker(); + return isConditionalExpression(expression) ? getConditionalInfo(expression, checker) : getBinaryInfo(expression); +} +function getConditionalInfo(expression, checker) { + const condition = expression.condition; + const finalExpression = getFinalExpressionInChain(expression.whenTrue); + if (!finalExpression || checker.isNullableType(checker.getTypeAtLocation(finalExpression))) { + return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_convertible_access_expression) }; + } + if ((isPropertyAccessExpression(condition) || isIdentifier(condition)) && getMatchingStart(condition, finalExpression.expression)) { + return { finalExpression, occurrences: [condition], expression }; + } else if (isBinaryExpression(condition)) { + const occurrences = getOccurrencesInExpression(finalExpression.expression, condition); + return occurrences ? { finalExpression, occurrences, expression } : { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_matching_access_expressions) }; + } +} +function getBinaryInfo(expression) { + if (expression.operatorToken.kind !== 56 /* AmpersandAmpersandToken */) { + return { error: getLocaleSpecificMessage(Diagnostics.Can_only_convert_logical_AND_access_chains) }; + } + const finalExpression = getFinalExpressionInChain(expression.right); + if (!finalExpression) return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_convertible_access_expression) }; + const occurrences = getOccurrencesInExpression(finalExpression.expression, expression.left); + return occurrences ? { finalExpression, occurrences, expression } : { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_matching_access_expressions) }; +} +function getOccurrencesInExpression(matchTo, expression) { + const occurrences = []; + while (isBinaryExpression(expression) && expression.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { + const match = getMatchingStart(skipParentheses(matchTo), skipParentheses(expression.right)); + if (!match) { + break; + } + occurrences.push(match); + matchTo = match; + expression = expression.left; + } + const finalMatch = getMatchingStart(matchTo, expression); + if (finalMatch) { + occurrences.push(finalMatch); + } + return occurrences.length > 0 ? occurrences : void 0; +} +function getMatchingStart(chain, subchain) { + if (!isIdentifier(subchain) && !isPropertyAccessExpression(subchain) && !isElementAccessExpression(subchain)) { + return void 0; + } + return chainStartsWith(chain, subchain) ? subchain : void 0; +} +function chainStartsWith(chain, subchain) { + while (isCallExpression(chain) || isPropertyAccessExpression(chain) || isElementAccessExpression(chain)) { + if (getTextOfChainNode(chain) === getTextOfChainNode(subchain)) break; + chain = chain.expression; + } + while (isPropertyAccessExpression(chain) && isPropertyAccessExpression(subchain) || isElementAccessExpression(chain) && isElementAccessExpression(subchain)) { + if (getTextOfChainNode(chain) !== getTextOfChainNode(subchain)) return false; + chain = chain.expression; + subchain = subchain.expression; + } + return isIdentifier(chain) && isIdentifier(subchain) && chain.getText() === subchain.getText(); +} +function getTextOfChainNode(node) { + if (isIdentifier(node) || isStringOrNumericLiteralLike(node)) { + return node.getText(); + } + if (isPropertyAccessExpression(node)) { + return getTextOfChainNode(node.name); + } + if (isElementAccessExpression(node)) { + return getTextOfChainNode(node.argumentExpression); + } + return void 0; +} +function getValidParentNodeContainingSpan(node, span) { + while (node.parent) { + if (isValidExpressionOrStatement(node) && span.length !== 0 && node.end >= span.start + span.length) { + return node; + } + node = node.parent; + } + return void 0; +} +function getValidParentNodeOfEmptySpan(node) { + while (node.parent) { + if (isValidExpressionOrStatement(node) && !isValidExpressionOrStatement(node.parent)) { + return node; + } + node = node.parent; + } + return void 0; +} +function getExpression(node) { + if (isValidExpression(node)) { + return node; + } + if (isVariableStatement(node)) { + const variable = getSingleVariableOfVariableStatement(node); + const initializer = variable == null ? void 0 : variable.initializer; + return initializer && isValidExpression(initializer) ? initializer : void 0; + } + return node.expression && isValidExpression(node.expression) ? node.expression : void 0; +} +function getFinalExpressionInChain(node) { + node = skipParentheses(node); + if (isBinaryExpression(node)) { + return getFinalExpressionInChain(node.left); + } else if ((isPropertyAccessExpression(node) || isElementAccessExpression(node) || isCallExpression(node)) && !isOptionalChain(node)) { + return node; + } + return void 0; +} +function convertOccurrences(checker, toConvert, occurrences) { + if (isPropertyAccessExpression(toConvert) || isElementAccessExpression(toConvert) || isCallExpression(toConvert)) { + const chain = convertOccurrences(checker, toConvert.expression, occurrences); + const lastOccurrence = occurrences.length > 0 ? occurrences[occurrences.length - 1] : void 0; + const isOccurrence = (lastOccurrence == null ? void 0 : lastOccurrence.getText()) === toConvert.expression.getText(); + if (isOccurrence) occurrences.pop(); + if (isCallExpression(toConvert)) { + return isOccurrence ? factory.createCallChain(chain, factory.createToken(29 /* QuestionDotToken */), toConvert.typeArguments, toConvert.arguments) : factory.createCallChain(chain, toConvert.questionDotToken, toConvert.typeArguments, toConvert.arguments); + } else if (isPropertyAccessExpression(toConvert)) { + return isOccurrence ? factory.createPropertyAccessChain(chain, factory.createToken(29 /* QuestionDotToken */), toConvert.name) : factory.createPropertyAccessChain(chain, toConvert.questionDotToken, toConvert.name); + } else if (isElementAccessExpression(toConvert)) { + return isOccurrence ? factory.createElementAccessChain(chain, factory.createToken(29 /* QuestionDotToken */), toConvert.argumentExpression) : factory.createElementAccessChain(chain, toConvert.questionDotToken, toConvert.argumentExpression); + } + } + return toConvert; +} +function doChange6(sourceFile, checker, changes, info, _actionName) { + const { finalExpression, occurrences, expression } = info; + const firstOccurrence = occurrences[occurrences.length - 1]; + const convertedChain = convertOccurrences(checker, finalExpression, occurrences); + if (convertedChain && (isPropertyAccessExpression(convertedChain) || isElementAccessExpression(convertedChain) || isCallExpression(convertedChain))) { + if (isBinaryExpression(expression)) { + changes.replaceNodeRange(sourceFile, firstOccurrence, finalExpression, convertedChain); + } else if (isConditionalExpression(expression)) { + changes.replaceNode(sourceFile, expression, factory.createBinaryExpression(convertedChain, factory.createToken(61 /* QuestionQuestionToken */), expression.whenFalse)); + } + } +} + +// src/services/_namespaces/ts.refactor.extractSymbol.ts +var ts_refactor_extractSymbol_exports = {}; +__export(ts_refactor_extractSymbol_exports, { + Messages: () => Messages, + RangeFacts: () => RangeFacts, + getRangeToExtract: () => getRangeToExtract2, + getRefactorActionsToExtractSymbol: () => getRefactorActionsToExtractSymbol, + getRefactorEditsToExtractSymbol: () => getRefactorEditsToExtractSymbol +}); + +// src/services/refactors/extractSymbol.ts +var refactorName12 = "Extract Symbol"; +var extractConstantAction = { + name: "Extract Constant", + description: getLocaleSpecificMessage(Diagnostics.Extract_constant), + kind: "refactor.extract.constant" +}; +var extractFunctionAction = { + name: "Extract Function", + description: getLocaleSpecificMessage(Diagnostics.Extract_function), + kind: "refactor.extract.function" +}; +registerRefactor(refactorName12, { + kinds: [ + extractConstantAction.kind, + extractFunctionAction.kind + ], + getEditsForAction: getRefactorEditsToExtractSymbol, + getAvailableActions: getRefactorActionsToExtractSymbol +}); +function getRefactorActionsToExtractSymbol(context) { + const requestedRefactor = context.kind; + const rangeToExtract = getRangeToExtract2(context.file, getRefactorContextSpan(context), context.triggerReason === "invoked"); + const targetRange = rangeToExtract.targetRange; + if (targetRange === void 0) { + if (!rangeToExtract.errors || rangeToExtract.errors.length === 0 || !context.preferences.provideRefactorNotApplicableReason) { + return emptyArray; + } + const errors = []; + if (refactorKindBeginsWith(extractFunctionAction.kind, requestedRefactor)) { + errors.push({ + name: refactorName12, + description: extractFunctionAction.description, + actions: [{ ...extractFunctionAction, notApplicableReason: getStringError(rangeToExtract.errors) }] + }); + } + if (refactorKindBeginsWith(extractConstantAction.kind, requestedRefactor)) { + errors.push({ + name: refactorName12, + description: extractConstantAction.description, + actions: [{ ...extractConstantAction, notApplicableReason: getStringError(rangeToExtract.errors) }] + }); + } + return errors; + } + const { affectedTextRange, extractions } = getPossibleExtractions(targetRange, context); + if (extractions === void 0) { + return emptyArray; + } + const functionActions = []; + const usedFunctionNames = /* @__PURE__ */ new Map(); + let innermostErrorFunctionAction; + const constantActions = []; + const usedConstantNames = /* @__PURE__ */ new Map(); + let innermostErrorConstantAction; + let i = 0; + for (const { functionExtraction, constantExtraction } of extractions) { + if (refactorKindBeginsWith(extractFunctionAction.kind, requestedRefactor)) { + const description3 = functionExtraction.description; + if (functionExtraction.errors.length === 0) { + if (!usedFunctionNames.has(description3)) { + usedFunctionNames.set(description3, true); + functionActions.push({ + description: description3, + name: `function_scope_${i}`, + kind: extractFunctionAction.kind, + range: { + start: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).character }, + end: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).character } + } + }); + } + } else if (!innermostErrorFunctionAction) { + innermostErrorFunctionAction = { + description: description3, + name: `function_scope_${i}`, + notApplicableReason: getStringError(functionExtraction.errors), + kind: extractFunctionAction.kind + }; + } + } + if (refactorKindBeginsWith(extractConstantAction.kind, requestedRefactor)) { + const description3 = constantExtraction.description; + if (constantExtraction.errors.length === 0) { + if (!usedConstantNames.has(description3)) { + usedConstantNames.set(description3, true); + constantActions.push({ + description: description3, + name: `constant_scope_${i}`, + kind: extractConstantAction.kind, + range: { + start: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).character }, + end: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).character } + } + }); + } + } else if (!innermostErrorConstantAction) { + innermostErrorConstantAction = { + description: description3, + name: `constant_scope_${i}`, + notApplicableReason: getStringError(constantExtraction.errors), + kind: extractConstantAction.kind + }; + } + } + i++; + } + const infos = []; + if (functionActions.length) { + infos.push({ + name: refactorName12, + description: getLocaleSpecificMessage(Diagnostics.Extract_function), + actions: functionActions + }); + } else if (context.preferences.provideRefactorNotApplicableReason && innermostErrorFunctionAction) { + infos.push({ + name: refactorName12, + description: getLocaleSpecificMessage(Diagnostics.Extract_function), + actions: [innermostErrorFunctionAction] + }); + } + if (constantActions.length) { + infos.push({ + name: refactorName12, + description: getLocaleSpecificMessage(Diagnostics.Extract_constant), + actions: constantActions + }); + } else if (context.preferences.provideRefactorNotApplicableReason && innermostErrorConstantAction) { + infos.push({ + name: refactorName12, + description: getLocaleSpecificMessage(Diagnostics.Extract_constant), + actions: [innermostErrorConstantAction] + }); + } + return infos.length ? infos : emptyArray; + function getStringError(errors) { + let error2 = errors[0].messageText; + if (typeof error2 !== "string") { + error2 = error2.messageText; + } + return error2; + } +} +function getRefactorEditsToExtractSymbol(context, actionName2) { + const rangeToExtract = getRangeToExtract2(context.file, getRefactorContextSpan(context)); + const targetRange = rangeToExtract.targetRange; + const parsedFunctionIndexMatch = /^function_scope_(\d+)$/.exec(actionName2); + if (parsedFunctionIndexMatch) { + const index = +parsedFunctionIndexMatch[1]; + Debug.assert(isFinite(index), "Expected to parse a finite number from the function scope index"); + return getFunctionExtractionAtIndex(targetRange, context, index); + } + const parsedConstantIndexMatch = /^constant_scope_(\d+)$/.exec(actionName2); + if (parsedConstantIndexMatch) { + const index = +parsedConstantIndexMatch[1]; + Debug.assert(isFinite(index), "Expected to parse a finite number from the constant scope index"); + return getConstantExtractionAtIndex(targetRange, context, index); + } + Debug.fail("Unrecognized action name"); +} +var Messages; +((Messages2) => { + function createMessage(message) { + return { message, code: 0, category: 3 /* Message */, key: message }; + } + Messages2.cannotExtractRange = createMessage("Cannot extract range."); + Messages2.cannotExtractImport = createMessage("Cannot extract import statement."); + Messages2.cannotExtractSuper = createMessage("Cannot extract super call."); + Messages2.cannotExtractJSDoc = createMessage("Cannot extract JSDoc."); + Messages2.cannotExtractEmpty = createMessage("Cannot extract empty range."); + Messages2.expressionExpected = createMessage("expression expected."); + Messages2.uselessConstantType = createMessage("No reason to extract constant of type."); + Messages2.statementOrExpressionExpected = createMessage("Statement or expression expected."); + Messages2.cannotExtractRangeContainingConditionalBreakOrContinueStatements = createMessage("Cannot extract range containing conditional break or continue statements."); + Messages2.cannotExtractRangeContainingConditionalReturnStatement = createMessage("Cannot extract range containing conditional return statement."); + Messages2.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange = createMessage("Cannot extract range containing labeled break or continue with target outside of the range."); + Messages2.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators = createMessage("Cannot extract range containing writes to references located outside of the target range in generators."); + Messages2.typeWillNotBeVisibleInTheNewScope = createMessage("Type will not visible in the new scope."); + Messages2.functionWillNotBeVisibleInTheNewScope = createMessage("Function will not visible in the new scope."); + Messages2.cannotExtractIdentifier = createMessage("Select more than a single identifier."); + Messages2.cannotExtractExportedEntity = createMessage("Cannot extract exported declaration"); + Messages2.cannotWriteInExpression = createMessage("Cannot write back side-effects when extracting an expression"); + Messages2.cannotExtractReadonlyPropertyInitializerOutsideConstructor = createMessage("Cannot move initialization of read-only class property outside of the constructor"); + Messages2.cannotExtractAmbientBlock = createMessage("Cannot extract code from ambient contexts"); + Messages2.cannotAccessVariablesFromNestedScopes = createMessage("Cannot access variables from nested scopes"); + Messages2.cannotExtractToJSClass = createMessage("Cannot extract constant to a class scope in JS"); + Messages2.cannotExtractToExpressionArrowFunction = createMessage("Cannot extract constant to an arrow function without a block"); + Messages2.cannotExtractFunctionsContainingThisToMethod = createMessage("Cannot extract functions containing this to method"); +})(Messages || (Messages = {})); +var RangeFacts = /* @__PURE__ */ ((RangeFacts2) => { + RangeFacts2[RangeFacts2["None"] = 0] = "None"; + RangeFacts2[RangeFacts2["HasReturn"] = 1] = "HasReturn"; + RangeFacts2[RangeFacts2["IsGenerator"] = 2] = "IsGenerator"; + RangeFacts2[RangeFacts2["IsAsyncFunction"] = 4] = "IsAsyncFunction"; + RangeFacts2[RangeFacts2["UsesThis"] = 8] = "UsesThis"; + RangeFacts2[RangeFacts2["UsesThisInFunction"] = 16] = "UsesThisInFunction"; + RangeFacts2[RangeFacts2["InStaticRegion"] = 32] = "InStaticRegion"; + return RangeFacts2; +})(RangeFacts || {}); +function getRangeToExtract2(sourceFile, span, invoked = true) { + const { length: length2 } = span; + if (length2 === 0 && !invoked) { + return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractEmpty)] }; + } + const cursorRequest = length2 === 0 && invoked; + const startToken = findFirstNonJsxWhitespaceToken(sourceFile, span.start); + const endToken = findTokenOnLeftOfPosition(sourceFile, textSpanEnd(span)); + const adjustedSpan = startToken && endToken && invoked ? getAdjustedSpanFromNodes(startToken, endToken, sourceFile) : span; + const start = cursorRequest ? getExtractableParent(startToken) : getParentNodeInSpan(startToken, sourceFile, adjustedSpan); + const end = cursorRequest ? start : getParentNodeInSpan(endToken, sourceFile, adjustedSpan); + let rangeFacts = 0 /* None */; + let thisNode; + if (!start || !end) { + return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractRange)] }; + } + if (start.flags & 16777216 /* JSDoc */) { + return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractJSDoc)] }; + } + if (start.parent !== end.parent) { + return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractRange)] }; + } + if (start !== end) { + if (!isBlockLike(start.parent)) { + return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractRange)] }; + } + const statements = []; + for (const statement of start.parent.statements) { + if (statement === start || statements.length) { + const errors2 = checkNode(statement); + if (errors2) { + return { errors: errors2 }; + } + statements.push(statement); + } + if (statement === end) { + break; + } + } + if (!statements.length) { + return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractRange)] }; + } + return { targetRange: { range: statements, facts: rangeFacts, thisNode } }; + } + if (isReturnStatement(start) && !start.expression) { + return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractRange)] }; + } + const node = refineNode(start); + const errors = checkRootNode(node) || checkNode(node); + if (errors) { + return { errors }; + } + return { targetRange: { range: getStatementOrExpressionRange(node), facts: rangeFacts, thisNode } }; + function refineNode(node2) { + if (isReturnStatement(node2)) { + if (node2.expression) { + return node2.expression; + } + } else if (isVariableStatement(node2) || isVariableDeclarationList(node2)) { + const declarations = isVariableStatement(node2) ? node2.declarationList.declarations : node2.declarations; + let numInitializers = 0; + let lastInitializer; + for (const declaration of declarations) { + if (declaration.initializer) { + numInitializers++; + lastInitializer = declaration.initializer; + } + } + if (numInitializers === 1) { + return lastInitializer; + } + } else if (isVariableDeclaration(node2)) { + if (node2.initializer) { + return node2.initializer; + } + } + return node2; + } + function checkRootNode(node2) { + if (isIdentifier(isExpressionStatement(node2) ? node2.expression : node2)) { + return [createDiagnosticForNode(node2, Messages.cannotExtractIdentifier)]; + } + return void 0; + } + function checkForStaticContext(nodeToCheck, containingClass) { + let current = nodeToCheck; + while (current !== containingClass) { + if (current.kind === 173 /* PropertyDeclaration */) { + if (isStatic(current)) { + rangeFacts |= 32 /* InStaticRegion */; + } + break; + } else if (current.kind === 170 /* Parameter */) { + const ctorOrMethod = getContainingFunction(current); + if (ctorOrMethod.kind === 177 /* Constructor */) { + rangeFacts |= 32 /* InStaticRegion */; + } + break; + } else if (current.kind === 175 /* MethodDeclaration */) { + if (isStatic(current)) { + rangeFacts |= 32 /* InStaticRegion */; + } + } + current = current.parent; + } + } + function checkNode(nodeToCheck) { + let PermittedJumps; + ((PermittedJumps2) => { + PermittedJumps2[PermittedJumps2["None"] = 0] = "None"; + PermittedJumps2[PermittedJumps2["Break"] = 1] = "Break"; + PermittedJumps2[PermittedJumps2["Continue"] = 2] = "Continue"; + PermittedJumps2[PermittedJumps2["Return"] = 4] = "Return"; + })(PermittedJumps || (PermittedJumps = {})); + Debug.assert(nodeToCheck.pos <= nodeToCheck.end, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809 (1)"); + Debug.assert(!positionIsSynthesized(nodeToCheck.pos), "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809 (2)"); + if (!isStatement(nodeToCheck) && !(isExpressionNode(nodeToCheck) && isExtractableExpression(nodeToCheck)) && !isStringLiteralJsxAttribute(nodeToCheck)) { + return [createDiagnosticForNode(nodeToCheck, Messages.statementOrExpressionExpected)]; + } + if (nodeToCheck.flags & 33554432 /* Ambient */) { + return [createDiagnosticForNode(nodeToCheck, Messages.cannotExtractAmbientBlock)]; + } + const containingClass = getContainingClass(nodeToCheck); + if (containingClass) { + checkForStaticContext(nodeToCheck, containingClass); + } + let errors2; + let permittedJumps = 4 /* Return */; + let seenLabels; + visit(nodeToCheck); + if (rangeFacts & 8 /* UsesThis */) { + const container = getThisContainer( + nodeToCheck, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (container.kind === 263 /* FunctionDeclaration */ || container.kind === 175 /* MethodDeclaration */ && container.parent.kind === 211 /* ObjectLiteralExpression */ || container.kind === 219 /* FunctionExpression */) { + rangeFacts |= 16 /* UsesThisInFunction */; + } + } + return errors2; + function visit(node2) { + if (errors2) { + return true; + } + if (isDeclaration(node2)) { + const declaringNode = node2.kind === 261 /* VariableDeclaration */ ? node2.parent.parent : node2; + if (hasSyntacticModifier(declaringNode, 32 /* Export */)) { + (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractExportedEntity)); + return true; + } + } + switch (node2.kind) { + case 273 /* ImportDeclaration */: + (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractImport)); + return true; + case 278 /* ExportAssignment */: + (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractExportedEntity)); + return true; + case 108 /* SuperKeyword */: + if (node2.parent.kind === 214 /* CallExpression */) { + const containingClass2 = getContainingClass(node2); + if (containingClass2 === void 0 || containingClass2.pos < span.start || containingClass2.end >= span.start + span.length) { + (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractSuper)); + return true; + } + } else { + rangeFacts |= 8 /* UsesThis */; + thisNode = node2; + } + break; + case 220 /* ArrowFunction */: + forEachChild(node2, function check(n) { + if (isThis(n)) { + rangeFacts |= 8 /* UsesThis */; + thisNode = node2; + } else if (isClassLike(n) || isFunctionLike(n) && !isArrowFunction(n)) { + return false; + } else { + forEachChild(n, check); + } + }); + // falls through + case 264 /* ClassDeclaration */: + case 263 /* FunctionDeclaration */: + if (isSourceFile(node2.parent) && node2.parent.externalModuleIndicator === void 0) { + (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.functionWillNotBeVisibleInTheNewScope)); + } + // falls through + case 232 /* ClassExpression */: + case 219 /* FunctionExpression */: + case 175 /* MethodDeclaration */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return false; + } + const savedPermittedJumps = permittedJumps; + switch (node2.kind) { + case 246 /* IfStatement */: + permittedJumps &= ~4 /* Return */; + break; + case 259 /* TryStatement */: + permittedJumps = 0 /* None */; + break; + case 242 /* Block */: + if (node2.parent && node2.parent.kind === 259 /* TryStatement */ && node2.parent.finallyBlock === node2) { + permittedJumps = 4 /* Return */; + } + break; + case 298 /* DefaultClause */: + case 297 /* CaseClause */: + permittedJumps |= 1 /* Break */; + break; + default: + if (isIterationStatement( + node2, + /*lookInLabeledStatements*/ + false + )) { + permittedJumps |= 1 /* Break */ | 2 /* Continue */; + } + break; + } + switch (node2.kind) { + case 198 /* ThisType */: + case 110 /* ThisKeyword */: + rangeFacts |= 8 /* UsesThis */; + thisNode = node2; + break; + case 257 /* LabeledStatement */: { + const label = node2.label; + (seenLabels || (seenLabels = [])).push(label.escapedText); + forEachChild(node2, visit); + seenLabels.pop(); + break; + } + case 253 /* BreakStatement */: + case 252 /* ContinueStatement */: { + const label = node2.label; + if (label) { + if (!contains(seenLabels, label.escapedText)) { + (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)); + } + } else { + if (!(permittedJumps & (node2.kind === 253 /* BreakStatement */ ? 1 /* Break */ : 2 /* Continue */))) { + (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractRangeContainingConditionalBreakOrContinueStatements)); + } + } + break; + } + case 224 /* AwaitExpression */: + rangeFacts |= 4 /* IsAsyncFunction */; + break; + case 230 /* YieldExpression */: + rangeFacts |= 2 /* IsGenerator */; + break; + case 254 /* ReturnStatement */: + if (permittedJumps & 4 /* Return */) { + rangeFacts |= 1 /* HasReturn */; + } else { + (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractRangeContainingConditionalReturnStatement)); + } + break; + default: + forEachChild(node2, visit); + break; + } + permittedJumps = savedPermittedJumps; + } + } +} +function getAdjustedSpanFromNodes(startNode2, endNode2, sourceFile) { + const start = startNode2.getStart(sourceFile); + let end = endNode2.getEnd(); + if (sourceFile.text.charCodeAt(end) === 59 /* semicolon */) { + end++; + } + return { start, length: end - start }; +} +function getStatementOrExpressionRange(node) { + if (isStatement(node)) { + return [node]; + } + if (isExpressionNode(node)) { + return isExpressionStatement(node.parent) ? [node.parent] : node; + } + if (isStringLiteralJsxAttribute(node)) { + return node; + } + return void 0; +} +function isScope(node) { + return isArrowFunction(node) ? isFunctionBody(node.body) : isFunctionLikeDeclaration(node) || isSourceFile(node) || isModuleBlock(node) || isClassLike(node); +} +function collectEnclosingScopes(range) { + let current = isReadonlyArray(range.range) ? first(range.range) : range.range; + if (range.facts & 8 /* UsesThis */ && !(range.facts & 16 /* UsesThisInFunction */)) { + const containingClass = getContainingClass(current); + if (containingClass) { + const containingFunction = findAncestor(current, isFunctionLikeDeclaration); + return containingFunction ? [containingFunction, containingClass] : [containingClass]; + } + } + const scopes = []; + while (true) { + current = current.parent; + if (current.kind === 170 /* Parameter */) { + current = findAncestor(current, (parent2) => isFunctionLikeDeclaration(parent2)).parent; + } + if (isScope(current)) { + scopes.push(current); + if (current.kind === 308 /* SourceFile */) { + return scopes; + } + } + } +} +function getFunctionExtractionAtIndex(targetRange, context, requestedChangesIndex) { + const { scopes, readsAndWrites: { target, usagesPerScope, functionErrorsPerScope, exposedVariableDeclarations } } = getPossibleExtractionsWorker(targetRange, context); + Debug.assert(!functionErrorsPerScope[requestedChangesIndex].length, "The extraction went missing? How?"); + context.cancellationToken.throwIfCancellationRequested(); + return extractFunctionInScope(target, scopes[requestedChangesIndex], usagesPerScope[requestedChangesIndex], exposedVariableDeclarations, targetRange, context); +} +function getConstantExtractionAtIndex(targetRange, context, requestedChangesIndex) { + const { scopes, readsAndWrites: { target, usagesPerScope, constantErrorsPerScope, exposedVariableDeclarations } } = getPossibleExtractionsWorker(targetRange, context); + Debug.assert(!constantErrorsPerScope[requestedChangesIndex].length, "The extraction went missing? How?"); + Debug.assert(exposedVariableDeclarations.length === 0, "Extract constant accepted a range containing a variable declaration?"); + context.cancellationToken.throwIfCancellationRequested(); + const expression = isExpression(target) ? target : target.statements[0].expression; + return extractConstantInScope(expression, scopes[requestedChangesIndex], usagesPerScope[requestedChangesIndex], targetRange.facts, context); +} +function getPossibleExtractions(targetRange, context) { + const { scopes, affectedTextRange, readsAndWrites: { functionErrorsPerScope, constantErrorsPerScope } } = getPossibleExtractionsWorker(targetRange, context); + const extractions = scopes.map((scope, i) => { + const functionDescriptionPart = getDescriptionForFunctionInScope(scope); + const constantDescriptionPart = getDescriptionForConstantInScope(scope); + const scopeDescription = isFunctionLikeDeclaration(scope) ? getDescriptionForFunctionLikeDeclaration(scope) : isClassLike(scope) ? getDescriptionForClassLikeDeclaration(scope) : getDescriptionForModuleLikeDeclaration(scope); + let functionDescription; + let constantDescription; + if (scopeDescription === 1 /* Global */) { + functionDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope), [functionDescriptionPart, "global"]); + constantDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope), [constantDescriptionPart, "global"]); + } else if (scopeDescription === 0 /* Module */) { + functionDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope), [functionDescriptionPart, "module"]); + constantDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope), [constantDescriptionPart, "module"]); + } else { + functionDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1), [functionDescriptionPart, scopeDescription]); + constantDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1), [constantDescriptionPart, scopeDescription]); + } + if (i === 0 && !isClassLike(scope)) { + constantDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_enclosing_scope), [constantDescriptionPart]); + } + return { + functionExtraction: { + description: functionDescription, + errors: functionErrorsPerScope[i] + }, + constantExtraction: { + description: constantDescription, + errors: constantErrorsPerScope[i] + } + }; + }); + return { affectedTextRange, extractions }; +} +function getPossibleExtractionsWorker(targetRange, context) { + const { file: sourceFile } = context; + const scopes = collectEnclosingScopes(targetRange); + const enclosingTextRange = getEnclosingTextRange(targetRange, sourceFile); + const readsAndWrites = collectReadsAndWrites( + targetRange, + scopes, + enclosingTextRange, + sourceFile, + context.program.getTypeChecker(), + context.cancellationToken + ); + return { scopes, affectedTextRange: enclosingTextRange, readsAndWrites }; +} +function getDescriptionForFunctionInScope(scope) { + return isFunctionLikeDeclaration(scope) ? "inner function" : isClassLike(scope) ? "method" : "function"; +} +function getDescriptionForConstantInScope(scope) { + return isClassLike(scope) ? "readonly field" : "constant"; +} +function getDescriptionForFunctionLikeDeclaration(scope) { + switch (scope.kind) { + case 177 /* Constructor */: + return "constructor"; + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + return scope.name ? `function '${scope.name.text}'` : ANONYMOUS; + case 220 /* ArrowFunction */: + return "arrow function"; + case 175 /* MethodDeclaration */: + return `method '${scope.name.getText()}'`; + case 178 /* GetAccessor */: + return `'get ${scope.name.getText()}'`; + case 179 /* SetAccessor */: + return `'set ${scope.name.getText()}'`; + default: + Debug.assertNever(scope, `Unexpected scope kind ${scope.kind}`); + } +} +function getDescriptionForClassLikeDeclaration(scope) { + return scope.kind === 264 /* ClassDeclaration */ ? scope.name ? `class '${scope.name.text}'` : "anonymous class declaration" : scope.name ? `class expression '${scope.name.text}'` : "anonymous class expression"; +} +function getDescriptionForModuleLikeDeclaration(scope) { + return scope.kind === 269 /* ModuleBlock */ ? `namespace '${scope.parent.name.getText()}'` : scope.externalModuleIndicator ? 0 /* Module */ : 1 /* Global */; +} +function extractFunctionInScope(node, scope, { usages: usagesInScope, typeParameterUsages, substitutions }, exposedVariableDeclarations, range, context) { + const checker = context.program.getTypeChecker(); + const scriptTarget = getEmitScriptTarget(context.program.getCompilerOptions()); + const importAdder = ts_codefix_exports.createImportAdder(context.file, context.program, context.preferences, context.host); + const file = scope.getSourceFile(); + const functionNameText = getUniqueName(isClassLike(scope) ? "newMethod" : "newFunction", file); + const isJS = isInJSFile(scope); + const functionName = factory.createIdentifier(functionNameText); + let returnType; + const parameters = []; + const callArguments = []; + let writes; + usagesInScope.forEach((usage, name) => { + let typeNode; + if (!isJS) { + let type = checker.getTypeOfSymbolAtLocation(usage.symbol, usage.node); + type = checker.getBaseTypeOfLiteralType(type); + typeNode = ts_codefix_exports.typeToAutoImportableTypeNode(checker, importAdder, type, scope, scriptTarget, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); + } + const paramDecl = factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + /*name*/ + name, + /*questionToken*/ + void 0, + typeNode + ); + parameters.push(paramDecl); + if (usage.usage === 2 /* Write */) { + (writes || (writes = [])).push(usage); + } + callArguments.push(factory.createIdentifier(name)); + }); + const typeParametersAndDeclarations = arrayFrom(typeParameterUsages.values(), (type) => ({ type, declaration: getFirstDeclarationBeforePosition(type, context.startPosition) })); + typeParametersAndDeclarations.sort(compareTypesByDeclarationOrder); + const typeParameters = typeParametersAndDeclarations.length === 0 ? void 0 : mapDefined(typeParametersAndDeclarations, ({ declaration }) => declaration); + const callTypeArguments = typeParameters !== void 0 ? typeParameters.map((decl) => factory.createTypeReferenceNode( + decl.name, + /*typeArguments*/ + void 0 + )) : void 0; + if (isExpression(node) && !isJS) { + const contextualType = checker.getContextualType(node); + returnType = checker.typeToTypeNode(contextualType, scope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); + } + const { body, returnValueProperty } = transformFunctionBody(node, exposedVariableDeclarations, writes, substitutions, !!(range.facts & 1 /* HasReturn */)); + suppressLeadingAndTrailingTrivia(body); + let newFunction; + const callThis = !!(range.facts & 16 /* UsesThisInFunction */); + if (isClassLike(scope)) { + const modifiers = isJS ? [] : [factory.createModifier(123 /* PrivateKeyword */)]; + if (range.facts & 32 /* InStaticRegion */) { + modifiers.push(factory.createModifier(126 /* StaticKeyword */)); + } + if (range.facts & 4 /* IsAsyncFunction */) { + modifiers.push(factory.createModifier(134 /* AsyncKeyword */)); + } + newFunction = factory.createMethodDeclaration( + modifiers.length ? modifiers : void 0, + range.facts & 2 /* IsGenerator */ ? factory.createToken(42 /* AsteriskToken */) : void 0, + functionName, + /*questionToken*/ + void 0, + typeParameters, + parameters, + returnType, + body + ); + } else { + if (callThis) { + parameters.unshift( + factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + /*name*/ + "this", + /*questionToken*/ + void 0, + checker.typeToTypeNode( + checker.getTypeAtLocation(range.thisNode), + scope, + 1 /* NoTruncation */, + 8 /* AllowUnresolvedNames */ + ), + /*initializer*/ + void 0 + ) + ); + } + newFunction = factory.createFunctionDeclaration( + range.facts & 4 /* IsAsyncFunction */ ? [factory.createToken(134 /* AsyncKeyword */)] : void 0, + range.facts & 2 /* IsGenerator */ ? factory.createToken(42 /* AsteriskToken */) : void 0, + functionName, + typeParameters, + parameters, + returnType, + body + ); + } + const changeTracker = ts_textChanges_exports.ChangeTracker.fromContext(context); + const minInsertionPos = (isReadonlyArray(range.range) ? last(range.range) : range.range).end; + const nodeToInsertBefore = getNodeToInsertFunctionBefore(minInsertionPos, scope); + if (nodeToInsertBefore) { + changeTracker.insertNodeBefore( + context.file, + nodeToInsertBefore, + newFunction, + /*blankLineBetween*/ + true + ); + } else { + changeTracker.insertNodeAtEndOfScope(context.file, scope, newFunction); + } + importAdder.writeFixes(changeTracker); + const newNodes = []; + const called = getCalledExpression(scope, range, functionNameText); + if (callThis) { + callArguments.unshift(factory.createIdentifier("this")); + } + let call = factory.createCallExpression( + callThis ? factory.createPropertyAccessExpression( + called, + "call" + ) : called, + callTypeArguments, + // Note that no attempt is made to take advantage of type argument inference + callArguments + ); + if (range.facts & 2 /* IsGenerator */) { + call = factory.createYieldExpression(factory.createToken(42 /* AsteriskToken */), call); + } + if (range.facts & 4 /* IsAsyncFunction */) { + call = factory.createAwaitExpression(call); + } + if (isInJSXContent(node)) { + call = factory.createJsxExpression( + /*dotDotDotToken*/ + void 0, + call + ); + } + if (exposedVariableDeclarations.length && !writes) { + Debug.assert(!returnValueProperty, "Expected no returnValueProperty"); + Debug.assert(!(range.facts & 1 /* HasReturn */), "Expected RangeFacts.HasReturn flag to be unset"); + if (exposedVariableDeclarations.length === 1) { + const variableDeclaration = exposedVariableDeclarations[0]; + newNodes.push(factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + getSynthesizedDeepClone(variableDeclaration.name), + /*exclamationToken*/ + void 0, + /*type*/ + getSynthesizedDeepClone(variableDeclaration.type), + /*initializer*/ + call + )], + variableDeclaration.parent.flags + ) + )); + } else { + const bindingElements = []; + const typeElements = []; + let commonNodeFlags = exposedVariableDeclarations[0].parent.flags; + let sawExplicitType = false; + for (const variableDeclaration of exposedVariableDeclarations) { + bindingElements.push(factory.createBindingElement( + /*dotDotDotToken*/ + void 0, + /*propertyName*/ + void 0, + /*name*/ + getSynthesizedDeepClone(variableDeclaration.name) + )); + const variableType = checker.typeToTypeNode( + checker.getBaseTypeOfLiteralType(checker.getTypeAtLocation(variableDeclaration)), + scope, + 1 /* NoTruncation */, + 8 /* AllowUnresolvedNames */ + ); + typeElements.push(factory.createPropertySignature( + /*modifiers*/ + void 0, + /*name*/ + variableDeclaration.symbol.name, + /*questionToken*/ + void 0, + /*type*/ + variableType + )); + sawExplicitType = sawExplicitType || variableDeclaration.type !== void 0; + commonNodeFlags = commonNodeFlags & variableDeclaration.parent.flags; + } + const typeLiteral = sawExplicitType ? factory.createTypeLiteralNode(typeElements) : void 0; + if (typeLiteral) { + setEmitFlags(typeLiteral, 1 /* SingleLine */); + } + newNodes.push(factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + factory.createObjectBindingPattern(bindingElements), + /*exclamationToken*/ + void 0, + /*type*/ + typeLiteral, + /*initializer*/ + call + )], + commonNodeFlags + ) + )); + } + } else if (exposedVariableDeclarations.length || writes) { + if (exposedVariableDeclarations.length) { + for (const variableDeclaration of exposedVariableDeclarations) { + let flags = variableDeclaration.parent.flags; + if (flags & 2 /* Const */) { + flags = flags & ~2 /* Const */ | 1 /* Let */; + } + newNodes.push(factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + variableDeclaration.symbol.name, + /*exclamationToken*/ + void 0, + getTypeDeepCloneUnionUndefined(variableDeclaration.type) + )], + flags + ) + )); + } + } + if (returnValueProperty) { + newNodes.push(factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + returnValueProperty, + /*exclamationToken*/ + void 0, + getTypeDeepCloneUnionUndefined(returnType) + )], + 1 /* Let */ + ) + )); + } + const assignments = getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations, writes); + if (returnValueProperty) { + assignments.unshift(factory.createShorthandPropertyAssignment(returnValueProperty)); + } + if (assignments.length === 1) { + Debug.assert(!returnValueProperty, "Shouldn't have returnValueProperty here"); + newNodes.push(factory.createExpressionStatement(factory.createAssignment(assignments[0].name, call))); + if (range.facts & 1 /* HasReturn */) { + newNodes.push(factory.createReturnStatement()); + } + } else { + newNodes.push(factory.createExpressionStatement(factory.createAssignment(factory.createObjectLiteralExpression(assignments), call))); + if (returnValueProperty) { + newNodes.push(factory.createReturnStatement(factory.createIdentifier(returnValueProperty))); + } + } + } else { + if (range.facts & 1 /* HasReturn */) { + newNodes.push(factory.createReturnStatement(call)); + } else if (isReadonlyArray(range.range)) { + newNodes.push(factory.createExpressionStatement(call)); + } else { + newNodes.push(call); + } + } + if (isReadonlyArray(range.range)) { + changeTracker.replaceNodeRangeWithNodes(context.file, first(range.range), last(range.range), newNodes); + } else { + changeTracker.replaceNodeWithNodes(context.file, range.range, newNodes); + } + const edits = changeTracker.getChanges(); + const renameRange = isReadonlyArray(range.range) ? first(range.range) : range.range; + const renameFilename = renameRange.getSourceFile().fileName; + const renameLocation = getRenameLocation( + edits, + renameFilename, + functionNameText, + /*preferLastLocation*/ + false + ); + return { renameFilename, renameLocation, edits }; + function getTypeDeepCloneUnionUndefined(typeNode) { + if (typeNode === void 0) { + return void 0; + } + const clone2 = getSynthesizedDeepClone(typeNode); + let withoutParens = clone2; + while (isParenthesizedTypeNode(withoutParens)) { + withoutParens = withoutParens.type; + } + return isUnionTypeNode(withoutParens) && find(withoutParens.types, (t) => t.kind === 157 /* UndefinedKeyword */) ? clone2 : factory.createUnionTypeNode([clone2, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); + } +} +function extractConstantInScope(node, scope, { substitutions }, rangeFacts, context) { + const checker = context.program.getTypeChecker(); + const file = scope.getSourceFile(); + const localNameText = getIdentifierForNode(node, scope, checker, file); + const isJS = isInJSFile(scope); + let variableType = isJS || !checker.isContextSensitive(node) ? void 0 : checker.typeToTypeNode(checker.getContextualType(node), scope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); + let initializer = transformConstantInitializer(skipParentheses(node), substitutions); + ({ variableType, initializer } = transformFunctionInitializerAndType(variableType, initializer)); + suppressLeadingAndTrailingTrivia(initializer); + const changeTracker = ts_textChanges_exports.ChangeTracker.fromContext(context); + if (isClassLike(scope)) { + Debug.assert(!isJS, "Cannot extract to a JS class"); + const modifiers = []; + modifiers.push(factory.createModifier(123 /* PrivateKeyword */)); + if (rangeFacts & 32 /* InStaticRegion */) { + modifiers.push(factory.createModifier(126 /* StaticKeyword */)); + } + modifiers.push(factory.createModifier(148 /* ReadonlyKeyword */)); + const newVariable = factory.createPropertyDeclaration( + modifiers, + localNameText, + /*questionOrExclamationToken*/ + void 0, + variableType, + initializer + ); + let localReference = factory.createPropertyAccessExpression( + rangeFacts & 32 /* InStaticRegion */ ? factory.createIdentifier(scope.name.getText()) : factory.createThis(), + factory.createIdentifier(localNameText) + ); + if (isInJSXContent(node)) { + localReference = factory.createJsxExpression( + /*dotDotDotToken*/ + void 0, + localReference + ); + } + const maxInsertionPos = node.pos; + const nodeToInsertBefore = getNodeToInsertPropertyBefore(maxInsertionPos, scope); + changeTracker.insertNodeBefore( + context.file, + nodeToInsertBefore, + newVariable, + /*blankLineBetween*/ + true + ); + changeTracker.replaceNode(context.file, node, localReference); + } else { + const newVariableDeclaration = factory.createVariableDeclaration( + localNameText, + /*exclamationToken*/ + void 0, + variableType, + initializer + ); + const oldVariableDeclaration = getContainingVariableDeclarationIfInList(node, scope); + if (oldVariableDeclaration) { + changeTracker.insertNodeBefore(context.file, oldVariableDeclaration, newVariableDeclaration); + const localReference = factory.createIdentifier(localNameText); + changeTracker.replaceNode(context.file, node, localReference); + } else if (node.parent.kind === 245 /* ExpressionStatement */ && scope === findAncestor(node, isScope)) { + const newVariableStatement = factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([newVariableDeclaration], 2 /* Const */) + ); + changeTracker.replaceNode(context.file, node.parent, newVariableStatement); + } else { + const newVariableStatement = factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([newVariableDeclaration], 2 /* Const */) + ); + const nodeToInsertBefore = getNodeToInsertConstantBefore(node, scope); + if (nodeToInsertBefore.pos === 0) { + changeTracker.insertNodeAtTopOfFile( + context.file, + newVariableStatement, + /*blankLineBetween*/ + false + ); + } else { + changeTracker.insertNodeBefore( + context.file, + nodeToInsertBefore, + newVariableStatement, + /*blankLineBetween*/ + false + ); + } + if (node.parent.kind === 245 /* ExpressionStatement */) { + changeTracker.delete(context.file, node.parent); + } else { + let localReference = factory.createIdentifier(localNameText); + if (isInJSXContent(node)) { + localReference = factory.createJsxExpression( + /*dotDotDotToken*/ + void 0, + localReference + ); + } + changeTracker.replaceNode(context.file, node, localReference); + } + } + } + const edits = changeTracker.getChanges(); + const renameFilename = node.getSourceFile().fileName; + const renameLocation = getRenameLocation( + edits, + renameFilename, + localNameText, + /*preferLastLocation*/ + true + ); + return { renameFilename, renameLocation, edits }; + function transformFunctionInitializerAndType(variableType2, initializer2) { + if (variableType2 === void 0) return { variableType: variableType2, initializer: initializer2 }; + if (!isFunctionExpression(initializer2) && !isArrowFunction(initializer2) || !!initializer2.typeParameters) return { variableType: variableType2, initializer: initializer2 }; + const functionType = checker.getTypeAtLocation(node); + const functionSignature = singleOrUndefined(checker.getSignaturesOfType(functionType, 0 /* Call */)); + if (!functionSignature) return { variableType: variableType2, initializer: initializer2 }; + if (!!functionSignature.getTypeParameters()) return { variableType: variableType2, initializer: initializer2 }; + const parameters = []; + let hasAny = false; + for (const p of initializer2.parameters) { + if (p.type) { + parameters.push(p); + } else { + const paramType = checker.getTypeAtLocation(p); + if (paramType === checker.getAnyType()) hasAny = true; + parameters.push(factory.updateParameterDeclaration(p, p.modifiers, p.dotDotDotToken, p.name, p.questionToken, p.type || checker.typeToTypeNode(paramType, scope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */), p.initializer)); + } + } + if (hasAny) return { variableType: variableType2, initializer: initializer2 }; + variableType2 = void 0; + if (isArrowFunction(initializer2)) { + initializer2 = factory.updateArrowFunction(initializer2, canHaveModifiers(node) ? getModifiers(node) : void 0, initializer2.typeParameters, parameters, initializer2.type || checker.typeToTypeNode(functionSignature.getReturnType(), scope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */), initializer2.equalsGreaterThanToken, initializer2.body); + } else { + if (functionSignature && !!functionSignature.thisParameter) { + const firstParameter = firstOrUndefined(parameters); + if (!firstParameter || isIdentifier(firstParameter.name) && firstParameter.name.escapedText !== "this") { + const thisType = checker.getTypeOfSymbolAtLocation(functionSignature.thisParameter, node); + parameters.splice( + 0, + 0, + factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "this", + /*questionToken*/ + void 0, + checker.typeToTypeNode(thisType, scope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */) + ) + ); + } + } + initializer2 = factory.updateFunctionExpression(initializer2, canHaveModifiers(node) ? getModifiers(node) : void 0, initializer2.asteriskToken, initializer2.name, initializer2.typeParameters, parameters, initializer2.type || checker.typeToTypeNode(functionSignature.getReturnType(), scope, 1 /* NoTruncation */), initializer2.body); + } + return { variableType: variableType2, initializer: initializer2 }; + } +} +function getContainingVariableDeclarationIfInList(node, scope) { + let prevNode; + while (node !== void 0 && node !== scope) { + if (isVariableDeclaration(node) && node.initializer === prevNode && isVariableDeclarationList(node.parent) && node.parent.declarations.length > 1) { + return node; + } + prevNode = node; + node = node.parent; + } +} +function getFirstDeclarationBeforePosition(type, position) { + let firstDeclaration; + const symbol = type.symbol; + if (symbol && symbol.declarations) { + for (const declaration of symbol.declarations) { + if ((firstDeclaration === void 0 || declaration.pos < firstDeclaration.pos) && declaration.pos < position) { + firstDeclaration = declaration; + } + } + } + return firstDeclaration; +} +function compareTypesByDeclarationOrder({ type: type1, declaration: declaration1 }, { type: type2, declaration: declaration2 }) { + return compareProperties(declaration1, declaration2, "pos", compareValues) || compareStringsCaseSensitive( + type1.symbol ? type1.symbol.getName() : "", + type2.symbol ? type2.symbol.getName() : "" + ) || compareValues(type1.id, type2.id); +} +function getCalledExpression(scope, range, functionNameText) { + const functionReference = factory.createIdentifier(functionNameText); + if (isClassLike(scope)) { + const lhs = range.facts & 32 /* InStaticRegion */ ? factory.createIdentifier(scope.name.text) : factory.createThis(); + return factory.createPropertyAccessExpression(lhs, functionReference); + } else { + return functionReference; + } +} +function transformFunctionBody(body, exposedVariableDeclarations, writes, substitutions, hasReturn2) { + const hasWritesOrVariableDeclarations = writes !== void 0 || exposedVariableDeclarations.length > 0; + if (isBlock(body) && !hasWritesOrVariableDeclarations && substitutions.size === 0) { + return { body: factory.createBlock( + body.statements, + /*multiLine*/ + true + ), returnValueProperty: void 0 }; + } + let returnValueProperty; + let ignoreReturns = false; + const statements = factory.createNodeArray(isBlock(body) ? body.statements.slice(0) : [isStatement(body) ? body : factory.createReturnStatement(skipParentheses(body))]); + if (hasWritesOrVariableDeclarations || substitutions.size) { + const rewrittenStatements = visitNodes2(statements, visitor, isStatement).slice(); + if (hasWritesOrVariableDeclarations && !hasReturn2 && isStatement(body)) { + const assignments = getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations, writes); + if (assignments.length === 1) { + rewrittenStatements.push(factory.createReturnStatement(assignments[0].name)); + } else { + rewrittenStatements.push(factory.createReturnStatement(factory.createObjectLiteralExpression(assignments))); + } + } + return { body: factory.createBlock( + rewrittenStatements, + /*multiLine*/ + true + ), returnValueProperty }; + } else { + return { body: factory.createBlock( + statements, + /*multiLine*/ + true + ), returnValueProperty: void 0 }; + } + function visitor(node) { + if (!ignoreReturns && isReturnStatement(node) && hasWritesOrVariableDeclarations) { + const assignments = getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations, writes); + if (node.expression) { + if (!returnValueProperty) { + returnValueProperty = "__return"; + } + assignments.unshift(factory.createPropertyAssignment(returnValueProperty, visitNode(node.expression, visitor, isExpression))); + } + if (assignments.length === 1) { + return factory.createReturnStatement(assignments[0].name); + } else { + return factory.createReturnStatement(factory.createObjectLiteralExpression(assignments)); + } + } else { + const oldIgnoreReturns = ignoreReturns; + ignoreReturns = ignoreReturns || isFunctionLikeDeclaration(node) || isClassLike(node); + const substitution = substitutions.get(getNodeId(node).toString()); + const result = substitution ? getSynthesizedDeepClone(substitution) : visitEachChild( + node, + visitor, + /*context*/ + void 0 + ); + ignoreReturns = oldIgnoreReturns; + return result; + } + } +} +function transformConstantInitializer(initializer, substitutions) { + return substitutions.size ? visitor(initializer) : initializer; + function visitor(node) { + const substitution = substitutions.get(getNodeId(node).toString()); + return substitution ? getSynthesizedDeepClone(substitution) : visitEachChild( + node, + visitor, + /*context*/ + void 0 + ); + } +} +function getStatementsOrClassElements(scope) { + if (isFunctionLikeDeclaration(scope)) { + const body = scope.body; + if (isBlock(body)) { + return body.statements; + } + } else if (isModuleBlock(scope) || isSourceFile(scope)) { + return scope.statements; + } else if (isClassLike(scope)) { + return scope.members; + } else { + assertType(scope); + } + return emptyArray; +} +function getNodeToInsertFunctionBefore(minPos, scope) { + return find(getStatementsOrClassElements(scope), (child) => child.pos >= minPos && isFunctionLikeDeclaration(child) && !isConstructorDeclaration(child)); +} +function getNodeToInsertPropertyBefore(maxPos, scope) { + const members = scope.members; + Debug.assert(members.length > 0, "Found no members"); + let prevMember; + let allProperties = true; + for (const member of members) { + if (member.pos > maxPos) { + return prevMember || members[0]; + } + if (allProperties && !isPropertyDeclaration(member)) { + if (prevMember !== void 0) { + return member; + } + allProperties = false; + } + prevMember = member; + } + if (prevMember === void 0) return Debug.fail(); + return prevMember; +} +function getNodeToInsertConstantBefore(node, scope) { + Debug.assert(!isClassLike(scope)); + let prevScope; + for (let curr = node; curr !== scope; curr = curr.parent) { + if (isScope(curr)) { + prevScope = curr; + } + } + for (let curr = (prevScope || node).parent; ; curr = curr.parent) { + if (isBlockLike(curr)) { + let prevStatement; + for (const statement of curr.statements) { + if (statement.pos > node.pos) { + break; + } + prevStatement = statement; + } + if (!prevStatement && isCaseClause(curr)) { + Debug.assert(isSwitchStatement(curr.parent.parent), "Grandparent isn't a switch statement"); + return curr.parent.parent; + } + return Debug.checkDefined(prevStatement, "prevStatement failed to get set"); + } + Debug.assert(curr !== scope, "Didn't encounter a block-like before encountering scope"); + } +} +function getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations, writes) { + const variableAssignments = map(exposedVariableDeclarations, (v) => factory.createShorthandPropertyAssignment(v.symbol.name)); + const writeAssignments = map(writes, (w) => factory.createShorthandPropertyAssignment(w.symbol.name)); + return variableAssignments === void 0 ? writeAssignments : writeAssignments === void 0 ? variableAssignments : variableAssignments.concat(writeAssignments); +} +function isReadonlyArray(v) { + return isArray(v); +} +function getEnclosingTextRange(targetRange, sourceFile) { + return isReadonlyArray(targetRange.range) ? { pos: first(targetRange.range).getStart(sourceFile), end: last(targetRange.range).getEnd() } : targetRange.range; +} +function collectReadsAndWrites(targetRange, scopes, enclosingTextRange, sourceFile, checker, cancellationToken) { + const allTypeParameterUsages = /* @__PURE__ */ new Map(); + const usagesPerScope = []; + const substitutionsPerScope = []; + const functionErrorsPerScope = []; + const constantErrorsPerScope = []; + const visibleDeclarationsInExtractedRange = []; + const exposedVariableSymbolSet = /* @__PURE__ */ new Map(); + const exposedVariableDeclarations = []; + let firstExposedNonVariableDeclaration; + const expression = !isReadonlyArray(targetRange.range) ? targetRange.range : targetRange.range.length === 1 && isExpressionStatement(targetRange.range[0]) ? targetRange.range[0].expression : void 0; + let expressionDiagnostic; + if (expression === void 0) { + const statements = targetRange.range; + const start = first(statements).getStart(); + const end = last(statements).end; + expressionDiagnostic = createFileDiagnostic(sourceFile, start, end - start, Messages.expressionExpected); + } else if (checker.getTypeAtLocation(expression).flags & (16 /* Void */ | 262144 /* Never */)) { + expressionDiagnostic = createDiagnosticForNode(expression, Messages.uselessConstantType); + } + for (const scope of scopes) { + usagesPerScope.push({ usages: /* @__PURE__ */ new Map(), typeParameterUsages: /* @__PURE__ */ new Map(), substitutions: /* @__PURE__ */ new Map() }); + substitutionsPerScope.push(/* @__PURE__ */ new Map()); + functionErrorsPerScope.push([]); + const constantErrors = []; + if (expressionDiagnostic) { + constantErrors.push(expressionDiagnostic); + } + if (isClassLike(scope) && isInJSFile(scope)) { + constantErrors.push(createDiagnosticForNode(scope, Messages.cannotExtractToJSClass)); + } + if (isArrowFunction(scope) && !isBlock(scope.body)) { + constantErrors.push(createDiagnosticForNode(scope, Messages.cannotExtractToExpressionArrowFunction)); + } + constantErrorsPerScope.push(constantErrors); + } + const seenUsages = /* @__PURE__ */ new Map(); + const target = isReadonlyArray(targetRange.range) ? factory.createBlock(targetRange.range) : targetRange.range; + const unmodifiedNode = isReadonlyArray(targetRange.range) ? first(targetRange.range) : targetRange.range; + const inGenericContext = isInGenericContext(unmodifiedNode); + collectUsages(target); + if (inGenericContext && !isReadonlyArray(targetRange.range) && !isJsxAttribute(targetRange.range)) { + const contextualType = checker.getContextualType(targetRange.range); + recordTypeParameterUsages(contextualType); + } + if (allTypeParameterUsages.size > 0) { + const seenTypeParameterUsages = /* @__PURE__ */ new Map(); + let i = 0; + for (let curr = unmodifiedNode; curr !== void 0 && i < scopes.length; curr = curr.parent) { + if (curr === scopes[i]) { + seenTypeParameterUsages.forEach((typeParameter, id) => { + usagesPerScope[i].typeParameterUsages.set(id, typeParameter); + }); + i++; + } + if (isDeclarationWithTypeParameters(curr)) { + for (const typeParameterDecl of getEffectiveTypeParameterDeclarations(curr)) { + const typeParameter = checker.getTypeAtLocation(typeParameterDecl); + if (allTypeParameterUsages.has(typeParameter.id.toString())) { + seenTypeParameterUsages.set(typeParameter.id.toString(), typeParameter); + } + } + } + } + Debug.assert(i === scopes.length, "Should have iterated all scopes"); + } + if (visibleDeclarationsInExtractedRange.length) { + const containingLexicalScopeOfExtraction = isBlockScope(scopes[0], scopes[0].parent) ? scopes[0] : getEnclosingBlockScopeContainer(scopes[0]); + forEachChild(containingLexicalScopeOfExtraction, checkForUsedDeclarations); + } + for (let i = 0; i < scopes.length; i++) { + const scopeUsages = usagesPerScope[i]; + if (i > 0 && (scopeUsages.usages.size > 0 || scopeUsages.typeParameterUsages.size > 0)) { + const errorNode = isReadonlyArray(targetRange.range) ? targetRange.range[0] : targetRange.range; + constantErrorsPerScope[i].push(createDiagnosticForNode(errorNode, Messages.cannotAccessVariablesFromNestedScopes)); + } + if (targetRange.facts & 16 /* UsesThisInFunction */ && isClassLike(scopes[i])) { + functionErrorsPerScope[i].push(createDiagnosticForNode(targetRange.thisNode, Messages.cannotExtractFunctionsContainingThisToMethod)); + } + let hasWrite = false; + let readonlyClassPropertyWrite; + usagesPerScope[i].usages.forEach((value) => { + if (value.usage === 2 /* Write */) { + hasWrite = true; + if (value.symbol.flags & 106500 /* ClassMember */ && value.symbol.valueDeclaration && hasEffectiveModifier(value.symbol.valueDeclaration, 8 /* Readonly */)) { + readonlyClassPropertyWrite = value.symbol.valueDeclaration; + } + } + }); + Debug.assert(isReadonlyArray(targetRange.range) || exposedVariableDeclarations.length === 0, "No variable declarations expected if something was extracted"); + if (hasWrite && !isReadonlyArray(targetRange.range)) { + const diag2 = createDiagnosticForNode(targetRange.range, Messages.cannotWriteInExpression); + functionErrorsPerScope[i].push(diag2); + constantErrorsPerScope[i].push(diag2); + } else if (readonlyClassPropertyWrite && i > 0) { + const diag2 = createDiagnosticForNode(readonlyClassPropertyWrite, Messages.cannotExtractReadonlyPropertyInitializerOutsideConstructor); + functionErrorsPerScope[i].push(diag2); + constantErrorsPerScope[i].push(diag2); + } else if (firstExposedNonVariableDeclaration) { + const diag2 = createDiagnosticForNode(firstExposedNonVariableDeclaration, Messages.cannotExtractExportedEntity); + functionErrorsPerScope[i].push(diag2); + constantErrorsPerScope[i].push(diag2); + } + } + return { target, usagesPerScope, functionErrorsPerScope, constantErrorsPerScope, exposedVariableDeclarations }; + function isInGenericContext(node) { + return !!findAncestor(node, (n) => isDeclarationWithTypeParameters(n) && getEffectiveTypeParameterDeclarations(n).length !== 0); + } + function recordTypeParameterUsages(type) { + const symbolWalker = checker.getSymbolWalker(() => (cancellationToken.throwIfCancellationRequested(), true)); + const { visitedTypes } = symbolWalker.walkType(type); + for (const visitedType of visitedTypes) { + if (visitedType.isTypeParameter()) { + allTypeParameterUsages.set(visitedType.id.toString(), visitedType); + } + } + } + function collectUsages(node, valueUsage = 1 /* Read */) { + if (inGenericContext) { + const type = checker.getTypeAtLocation(node); + recordTypeParameterUsages(type); + } + if (isDeclaration(node) && node.symbol) { + visibleDeclarationsInExtractedRange.push(node); + } + if (isAssignmentExpression(node)) { + collectUsages(node.left, 2 /* Write */); + collectUsages(node.right); + } else if (isUnaryExpressionWithWrite(node)) { + collectUsages(node.operand, 2 /* Write */); + } else if (isPropertyAccessExpression(node) || isElementAccessExpression(node)) { + forEachChild(node, collectUsages); + } else if (isIdentifier(node)) { + if (!node.parent) { + return; + } + if (isQualifiedName(node.parent) && node !== node.parent.left) { + return; + } + if (isPropertyAccessExpression(node.parent) && node !== node.parent.expression) { + return; + } + recordUsage( + node, + valueUsage, + /*isTypeNode*/ + isPartOfTypeNode(node) + ); + } else { + forEachChild(node, collectUsages); + } + } + function recordUsage(n, usage, isTypeNode2) { + const symbolId = recordUsagebySymbol(n, usage, isTypeNode2); + if (symbolId) { + for (let i = 0; i < scopes.length; i++) { + const substitution = substitutionsPerScope[i].get(symbolId); + if (substitution) { + usagesPerScope[i].substitutions.set(getNodeId(n).toString(), substitution); + } + } + } + } + function recordUsagebySymbol(identifier, usage, isTypeName) { + const symbol = getSymbolReferencedByIdentifier(identifier); + if (!symbol) { + return void 0; + } + const symbolId = getSymbolId(symbol).toString(); + const lastUsage = seenUsages.get(symbolId); + if (lastUsage && lastUsage >= usage) { + return symbolId; + } + seenUsages.set(symbolId, usage); + if (lastUsage) { + for (const perScope of usagesPerScope) { + const prevEntry = perScope.usages.get(identifier.text); + if (prevEntry) { + perScope.usages.set(identifier.text, { usage, symbol, node: identifier }); + } + } + return symbolId; + } + const decls = symbol.getDeclarations(); + const declInFile = decls && find(decls, (d) => d.getSourceFile() === sourceFile); + if (!declInFile) { + return void 0; + } + if (rangeContainsStartEnd(enclosingTextRange, declInFile.getStart(), declInFile.end)) { + return void 0; + } + if (targetRange.facts & 2 /* IsGenerator */ && usage === 2 /* Write */) { + const diag2 = createDiagnosticForNode(identifier, Messages.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators); + for (const errors of functionErrorsPerScope) { + errors.push(diag2); + } + for (const errors of constantErrorsPerScope) { + errors.push(diag2); + } + } + for (let i = 0; i < scopes.length; i++) { + const scope = scopes[i]; + const resolvedSymbol = checker.resolveName( + symbol.name, + scope, + symbol.flags, + /*excludeGlobals*/ + false + ); + if (resolvedSymbol === symbol) { + continue; + } + if (!substitutionsPerScope[i].has(symbolId)) { + const substitution = tryReplaceWithQualifiedNameOrPropertyAccess(symbol.exportSymbol || symbol, scope, isTypeName); + if (substitution) { + substitutionsPerScope[i].set(symbolId, substitution); + } else if (isTypeName) { + if (!(symbol.flags & 262144 /* TypeParameter */)) { + const diag2 = createDiagnosticForNode(identifier, Messages.typeWillNotBeVisibleInTheNewScope); + functionErrorsPerScope[i].push(diag2); + constantErrorsPerScope[i].push(diag2); + } + } else { + usagesPerScope[i].usages.set(identifier.text, { usage, symbol, node: identifier }); + } + } + } + return symbolId; + } + function checkForUsedDeclarations(node) { + if (node === targetRange.range || isReadonlyArray(targetRange.range) && targetRange.range.includes(node)) { + return; + } + const sym = isIdentifier(node) ? getSymbolReferencedByIdentifier(node) : checker.getSymbolAtLocation(node); + if (sym) { + const decl = find(visibleDeclarationsInExtractedRange, (d) => d.symbol === sym); + if (decl) { + if (isVariableDeclaration(decl)) { + const idString = decl.symbol.id.toString(); + if (!exposedVariableSymbolSet.has(idString)) { + exposedVariableDeclarations.push(decl); + exposedVariableSymbolSet.set(idString, true); + } + } else { + firstExposedNonVariableDeclaration = firstExposedNonVariableDeclaration || decl; + } + } + } + forEachChild(node, checkForUsedDeclarations); + } + function getSymbolReferencedByIdentifier(identifier) { + return identifier.parent && isShorthandPropertyAssignment(identifier.parent) && identifier.parent.name === identifier ? checker.getShorthandAssignmentValueSymbol(identifier.parent) : checker.getSymbolAtLocation(identifier); + } + function tryReplaceWithQualifiedNameOrPropertyAccess(symbol, scopeDecl, isTypeNode2) { + if (!symbol) { + return void 0; + } + const decls = symbol.getDeclarations(); + if (decls && decls.some((d) => d.parent === scopeDecl)) { + return factory.createIdentifier(symbol.name); + } + const prefix = tryReplaceWithQualifiedNameOrPropertyAccess(symbol.parent, scopeDecl, isTypeNode2); + if (prefix === void 0) { + return void 0; + } + return isTypeNode2 ? factory.createQualifiedName(prefix, factory.createIdentifier(symbol.name)) : factory.createPropertyAccessExpression(prefix, symbol.name); + } +} +function getExtractableParent(node) { + return findAncestor(node, (node2) => node2.parent && isExtractableExpression(node2) && !isBinaryExpression(node2.parent)); +} +function isExtractableExpression(node) { + const { parent: parent2 } = node; + switch (parent2.kind) { + case 307 /* EnumMember */: + return false; + } + switch (node.kind) { + case 11 /* StringLiteral */: + return parent2.kind !== 273 /* ImportDeclaration */ && parent2.kind !== 277 /* ImportSpecifier */; + case 231 /* SpreadElement */: + case 207 /* ObjectBindingPattern */: + case 209 /* BindingElement */: + return false; + case 80 /* Identifier */: + return parent2.kind !== 209 /* BindingElement */ && parent2.kind !== 277 /* ImportSpecifier */ && parent2.kind !== 282 /* ExportSpecifier */; + } + return true; +} +function isInJSXContent(node) { + return isStringLiteralJsxAttribute(node) || (isJsxElement(node) || isJsxSelfClosingElement(node) || isJsxFragment(node)) && (isJsxElement(node.parent) || isJsxFragment(node.parent)); +} +function isStringLiteralJsxAttribute(node) { + return isStringLiteral(node) && node.parent && isJsxAttribute(node.parent); +} + +// src/services/_namespaces/ts.refactor.generateGetAccessorAndSetAccessor.ts +var ts_refactor_generateGetAccessorAndSetAccessor_exports = {}; + +// src/services/refactors/generateGetAccessorAndSetAccessor.ts +var actionName = "Generate 'get' and 'set' accessors"; +var actionDescription = getLocaleSpecificMessage(Diagnostics.Generate_get_and_set_accessors); +var generateGetSetAction = { + name: actionName, + description: actionDescription, + kind: "refactor.rewrite.property.generateAccessors" +}; +registerRefactor(actionName, { + kinds: [generateGetSetAction.kind], + getEditsForAction: function getRefactorActionsToGenerateGetAndSetAccessors(context, actionName2) { + if (!context.endPosition) return void 0; + const info = ts_codefix_exports.getAccessorConvertiblePropertyAtPosition(context.file, context.program, context.startPosition, context.endPosition); + Debug.assert(info && !isRefactorErrorInfo(info), "Expected applicable refactor info"); + const edits = ts_codefix_exports.generateAccessorFromProperty(context.file, context.program, context.startPosition, context.endPosition, context, actionName2); + if (!edits) return void 0; + const renameFilename = context.file.fileName; + const nameNeedRename = info.renameAccessor ? info.accessorName : info.fieldName; + const renameLocationOffset = isIdentifier(nameNeedRename) ? 0 : -1; + const renameLocation = renameLocationOffset + getRenameLocation( + edits, + renameFilename, + nameNeedRename.text, + /*preferLastLocation*/ + isParameter(info.declaration) + ); + return { renameFilename, renameLocation, edits }; + }, + getAvailableActions(context) { + if (!context.endPosition) return emptyArray; + const info = ts_codefix_exports.getAccessorConvertiblePropertyAtPosition(context.file, context.program, context.startPosition, context.endPosition, context.triggerReason === "invoked"); + if (!info) return emptyArray; + if (!isRefactorErrorInfo(info)) { + return [{ + name: actionName, + description: actionDescription, + actions: [generateGetSetAction] + }]; + } + if (context.preferences.provideRefactorNotApplicableReason) { + return [{ + name: actionName, + description: actionDescription, + actions: [{ ...generateGetSetAction, notApplicableReason: info.error }] + }]; + } + return emptyArray; + } +}); + +// src/services/_namespaces/ts.refactor.inferFunctionReturnType.ts +var ts_refactor_inferFunctionReturnType_exports = {}; + +// src/services/refactors/inferFunctionReturnType.ts +var refactorName13 = "Infer function return type"; +var refactorDescription7 = getLocaleSpecificMessage(Diagnostics.Infer_function_return_type); +var inferReturnTypeAction = { + name: refactorName13, + description: refactorDescription7, + kind: "refactor.rewrite.function.returnType" +}; +registerRefactor(refactorName13, { + kinds: [inferReturnTypeAction.kind], + getEditsForAction: getRefactorEditsToInferReturnType, + getAvailableActions: getRefactorActionsToInferReturnType +}); +function getRefactorEditsToInferReturnType(context) { + const info = getInfo4(context); + if (info && !isRefactorErrorInfo(info)) { + const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange7(context.file, t, info.declaration, info.returnTypeNode)); + return { renameFilename: void 0, renameLocation: void 0, edits }; + } + return void 0; +} +function getRefactorActionsToInferReturnType(context) { + const info = getInfo4(context); + if (!info) return emptyArray; + if (!isRefactorErrorInfo(info)) { + return [{ + name: refactorName13, + description: refactorDescription7, + actions: [inferReturnTypeAction] + }]; + } + if (context.preferences.provideRefactorNotApplicableReason) { + return [{ + name: refactorName13, + description: refactorDescription7, + actions: [{ ...inferReturnTypeAction, notApplicableReason: info.error }] + }]; + } + return emptyArray; +} +function doChange7(sourceFile, changes, declaration, typeNode) { + const closeParen = findChildOfKind(declaration, 22 /* CloseParenToken */, sourceFile); + const needParens = isArrowFunction(declaration) && closeParen === void 0; + const endNode2 = needParens ? first(declaration.parameters) : closeParen; + if (endNode2) { + if (needParens) { + changes.insertNodeBefore(sourceFile, endNode2, factory.createToken(21 /* OpenParenToken */)); + changes.insertNodeAfter(sourceFile, endNode2, factory.createToken(22 /* CloseParenToken */)); + } + changes.insertNodeAt(sourceFile, endNode2.end, typeNode, { prefix: ": " }); + } +} +function getInfo4(context) { + if (isInJSFile(context.file) || !refactorKindBeginsWith(inferReturnTypeAction.kind, context.kind)) return; + const token = getTouchingPropertyName(context.file, context.startPosition); + const declaration = findAncestor(token, (n) => isBlock(n) || n.parent && isArrowFunction(n.parent) && (n.kind === 39 /* EqualsGreaterThanToken */ || n.parent.body === n) ? "quit" : isConvertibleDeclaration(n)); + if (!declaration || !declaration.body || declaration.type) { + return { error: getLocaleSpecificMessage(Diagnostics.Return_type_must_be_inferred_from_a_function) }; + } + const typeChecker = context.program.getTypeChecker(); + let returnType; + if (typeChecker.isImplementationOfOverload(declaration)) { + const signatures = typeChecker.getTypeAtLocation(declaration).getCallSignatures(); + if (signatures.length > 1) { + returnType = typeChecker.getUnionType(mapDefined(signatures, (s) => s.getReturnType())); + } + } + if (!returnType) { + const signature = typeChecker.getSignatureFromDeclaration(declaration); + if (signature) { + const typePredicate = typeChecker.getTypePredicateOfSignature(signature); + if (typePredicate && typePredicate.type) { + const typePredicateTypeNode = typeChecker.typePredicateToTypePredicateNode(typePredicate, declaration, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); + if (typePredicateTypeNode) { + return { declaration, returnTypeNode: typePredicateTypeNode }; + } + } else { + returnType = typeChecker.getReturnTypeOfSignature(signature); + } + } + } + if (!returnType) { + return { error: getLocaleSpecificMessage(Diagnostics.Could_not_determine_function_return_type) }; + } + const returnTypeNode = typeChecker.typeToTypeNode(returnType, declaration, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); + if (returnTypeNode) { + return { declaration, returnTypeNode }; + } +} +function isConvertibleDeclaration(node) { + switch (node.kind) { + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + return true; + default: + return false; + } +} + +// src/services/classifier2020.ts +var TokenEncodingConsts = /* @__PURE__ */ ((TokenEncodingConsts2) => { + TokenEncodingConsts2[TokenEncodingConsts2["typeOffset"] = 8] = "typeOffset"; + TokenEncodingConsts2[TokenEncodingConsts2["modifierMask"] = 255] = "modifierMask"; + return TokenEncodingConsts2; +})(TokenEncodingConsts || {}); +var TokenType = /* @__PURE__ */ ((TokenType2) => { + TokenType2[TokenType2["class"] = 0] = "class"; + TokenType2[TokenType2["enum"] = 1] = "enum"; + TokenType2[TokenType2["interface"] = 2] = "interface"; + TokenType2[TokenType2["namespace"] = 3] = "namespace"; + TokenType2[TokenType2["typeParameter"] = 4] = "typeParameter"; + TokenType2[TokenType2["type"] = 5] = "type"; + TokenType2[TokenType2["parameter"] = 6] = "parameter"; + TokenType2[TokenType2["variable"] = 7] = "variable"; + TokenType2[TokenType2["enumMember"] = 8] = "enumMember"; + TokenType2[TokenType2["property"] = 9] = "property"; + TokenType2[TokenType2["function"] = 10] = "function"; + TokenType2[TokenType2["member"] = 11] = "member"; + return TokenType2; +})(TokenType || {}); +var TokenModifier = /* @__PURE__ */ ((TokenModifier2) => { + TokenModifier2[TokenModifier2["declaration"] = 0] = "declaration"; + TokenModifier2[TokenModifier2["static"] = 1] = "static"; + TokenModifier2[TokenModifier2["async"] = 2] = "async"; + TokenModifier2[TokenModifier2["readonly"] = 3] = "readonly"; + TokenModifier2[TokenModifier2["defaultLibrary"] = 4] = "defaultLibrary"; + TokenModifier2[TokenModifier2["local"] = 5] = "local"; + return TokenModifier2; +})(TokenModifier || {}); +function getSemanticClassifications2(program, cancellationToken, sourceFile, span) { + const classifications = getEncodedSemanticClassifications2(program, cancellationToken, sourceFile, span); + Debug.assert(classifications.spans.length % 3 === 0); + const dense = classifications.spans; + const result = []; + for (let i = 0; i < dense.length; i += 3) { + result.push({ + textSpan: createTextSpan(dense[i], dense[i + 1]), + classificationType: dense[i + 2] + }); + } + return result; +} +function getEncodedSemanticClassifications2(program, cancellationToken, sourceFile, span) { + return { + spans: getSemanticTokens(program, sourceFile, span, cancellationToken), + endOfLineState: 0 /* None */ + }; +} +function getSemanticTokens(program, sourceFile, span, cancellationToken) { + const resultTokens = []; + const collector = (node, typeIdx, modifierSet) => { + resultTokens.push(node.getStart(sourceFile), node.getWidth(sourceFile), (typeIdx + 1 << 8 /* typeOffset */) + modifierSet); + }; + if (program && sourceFile) { + collectTokens(program, sourceFile, span, collector, cancellationToken); + } + return resultTokens; +} +function collectTokens(program, sourceFile, span, collector, cancellationToken) { + const typeChecker = program.getTypeChecker(); + let inJSXElement = false; + function visit(node) { + switch (node.kind) { + case 268 /* ModuleDeclaration */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 263 /* FunctionDeclaration */: + case 232 /* ClassExpression */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + cancellationToken.throwIfCancellationRequested(); + } + if (!node || !textSpanIntersectsWith(span, node.pos, node.getFullWidth()) || node.getFullWidth() === 0) { + return; + } + const prevInJSXElement = inJSXElement; + if (isJsxElement(node) || isJsxSelfClosingElement(node)) { + inJSXElement = true; + } + if (isJsxExpression(node)) { + inJSXElement = false; + } + if (isIdentifier(node) && !inJSXElement && !inImportClause(node) && !isInfinityOrNaNString(node.escapedText)) { + let symbol = typeChecker.getSymbolAtLocation(node); + if (symbol) { + if (symbol.flags & 2097152 /* Alias */) { + symbol = typeChecker.getAliasedSymbol(symbol); + } + let typeIdx = classifySymbol2(symbol, getMeaningFromLocation(node)); + if (typeIdx !== void 0) { + let modifierSet = 0; + if (node.parent) { + const parentIsDeclaration = isBindingElement(node.parent) || tokenFromDeclarationMapping.get(node.parent.kind) === typeIdx; + if (parentIsDeclaration && node.parent.name === node) { + modifierSet = 1 << 0 /* declaration */; + } + } + if (typeIdx === 6 /* parameter */ && isRightSideOfQualifiedNameOrPropertyAccess2(node)) { + typeIdx = 9 /* property */; + } + typeIdx = reclassifyByType(typeChecker, node, typeIdx); + const decl = symbol.valueDeclaration; + if (decl) { + const modifiers = getCombinedModifierFlags(decl); + const nodeFlags = getCombinedNodeFlags(decl); + if (modifiers & 256 /* Static */) { + modifierSet |= 1 << 1 /* static */; + } + if (modifiers & 1024 /* Async */) { + modifierSet |= 1 << 2 /* async */; + } + if (typeIdx !== 0 /* class */ && typeIdx !== 2 /* interface */) { + if (modifiers & 8 /* Readonly */ || nodeFlags & 2 /* Const */ || symbol.getFlags() & 8 /* EnumMember */) { + modifierSet |= 1 << 3 /* readonly */; + } + } + if ((typeIdx === 7 /* variable */ || typeIdx === 10 /* function */) && isLocalDeclaration(decl, sourceFile)) { + modifierSet |= 1 << 5 /* local */; + } + if (program.isSourceFileDefaultLibrary(decl.getSourceFile())) { + modifierSet |= 1 << 4 /* defaultLibrary */; + } + } else if (symbol.declarations && symbol.declarations.some((d) => program.isSourceFileDefaultLibrary(d.getSourceFile()))) { + modifierSet |= 1 << 4 /* defaultLibrary */; + } + collector(node, typeIdx, modifierSet); + } + } + } + forEachChild(node, visit); + inJSXElement = prevInJSXElement; + } + visit(sourceFile); +} +function classifySymbol2(symbol, meaning) { + const flags = symbol.getFlags(); + if (flags & 32 /* Class */) { + return 0 /* class */; + } else if (flags & 384 /* Enum */) { + return 1 /* enum */; + } else if (flags & 524288 /* TypeAlias */) { + return 5 /* type */; + } else if (flags & 64 /* Interface */) { + if (meaning & 2 /* Type */) { + return 2 /* interface */; + } + } else if (flags & 262144 /* TypeParameter */) { + return 4 /* typeParameter */; + } + let decl = symbol.valueDeclaration || symbol.declarations && symbol.declarations[0]; + if (decl && isBindingElement(decl)) { + decl = getDeclarationForBindingElement(decl); + } + return decl && tokenFromDeclarationMapping.get(decl.kind); +} +function reclassifyByType(typeChecker, node, typeIdx) { + if (typeIdx === 7 /* variable */ || typeIdx === 9 /* property */ || typeIdx === 6 /* parameter */) { + const type = typeChecker.getTypeAtLocation(node); + if (type) { + const test = (condition) => { + return condition(type) || type.isUnion() && type.types.some(condition); + }; + if (typeIdx !== 6 /* parameter */ && test((t) => t.getConstructSignatures().length > 0)) { + return 0 /* class */; + } + if (test((t) => t.getCallSignatures().length > 0) && !test((t) => t.getProperties().length > 0) || isExpressionInCallExpression(node)) { + return typeIdx === 9 /* property */ ? 11 /* member */ : 10 /* function */; + } + } + } + return typeIdx; +} +function isLocalDeclaration(decl, sourceFile) { + if (isBindingElement(decl)) { + decl = getDeclarationForBindingElement(decl); + } + if (isVariableDeclaration(decl)) { + return (!isSourceFile(decl.parent.parent.parent) || isCatchClause(decl.parent)) && decl.getSourceFile() === sourceFile; + } else if (isFunctionDeclaration(decl)) { + return !isSourceFile(decl.parent) && decl.getSourceFile() === sourceFile; + } + return false; +} +function getDeclarationForBindingElement(element) { + while (true) { + if (isBindingElement(element.parent.parent)) { + element = element.parent.parent; + } else { + return element.parent.parent; + } + } +} +function inImportClause(node) { + const parent2 = node.parent; + return parent2 && (isImportClause(parent2) || isImportSpecifier(parent2) || isNamespaceImport(parent2)); +} +function isExpressionInCallExpression(node) { + while (isRightSideOfQualifiedNameOrPropertyAccess2(node)) { + node = node.parent; + } + return isCallExpression(node.parent) && node.parent.expression === node; +} +function isRightSideOfQualifiedNameOrPropertyAccess2(node) { + return isQualifiedName(node.parent) && node.parent.right === node || isPropertyAccessExpression(node.parent) && node.parent.name === node; +} +var tokenFromDeclarationMapping = /* @__PURE__ */ new Map([ + [261 /* VariableDeclaration */, 7 /* variable */], + [170 /* Parameter */, 6 /* parameter */], + [173 /* PropertyDeclaration */, 9 /* property */], + [268 /* ModuleDeclaration */, 3 /* namespace */], + [267 /* EnumDeclaration */, 1 /* enum */], + [307 /* EnumMember */, 8 /* enumMember */], + [264 /* ClassDeclaration */, 0 /* class */], + [175 /* MethodDeclaration */, 11 /* member */], + [263 /* FunctionDeclaration */, 10 /* function */], + [219 /* FunctionExpression */, 10 /* function */], + [174 /* MethodSignature */, 11 /* member */], + [178 /* GetAccessor */, 9 /* property */], + [179 /* SetAccessor */, 9 /* property */], + [172 /* PropertySignature */, 9 /* property */], + [265 /* InterfaceDeclaration */, 2 /* interface */], + [266 /* TypeAliasDeclaration */, 5 /* type */], + [169 /* TypeParameter */, 4 /* typeParameter */], + [304 /* PropertyAssignment */, 9 /* property */], + [305 /* ShorthandPropertyAssignment */, 9 /* property */] +]); + +// src/services/services.ts +var servicesVersion = "0.8"; +function createNode(kind, pos, end, parent2) { + const node = isNodeKind(kind) ? new NodeObject(kind, pos, end) : kind === 80 /* Identifier */ ? new IdentifierObject(80 /* Identifier */, pos, end) : kind === 81 /* PrivateIdentifier */ ? new PrivateIdentifierObject(81 /* PrivateIdentifier */, pos, end) : new TokenObject(kind, pos, end); + node.parent = parent2; + node.flags = parent2.flags & 101441536 /* ContextFlags */; + return node; +} +var NodeObject = class { + constructor(kind, pos, end) { + this.pos = pos; + this.end = end; + this.kind = kind; + this.id = 0; + this.flags = 0 /* None */; + this.modifierFlagsCache = 0 /* None */; + this.transformFlags = 0 /* None */; + this.parent = void 0; + this.original = void 0; + this.emitNode = void 0; + } + assertHasRealPosition(message) { + Debug.assert(!positionIsSynthesized(this.pos) && !positionIsSynthesized(this.end), message || "Node must have a real position for this operation"); + } + getSourceFile() { + return getSourceFileOfNode(this); + } + getStart(sourceFile, includeJsDocComment) { + this.assertHasRealPosition(); + return getTokenPosOfNode(this, sourceFile, includeJsDocComment); + } + getFullStart() { + this.assertHasRealPosition(); + return this.pos; + } + getEnd() { + this.assertHasRealPosition(); + return this.end; + } + getWidth(sourceFile) { + this.assertHasRealPosition(); + return this.getEnd() - this.getStart(sourceFile); + } + getFullWidth() { + this.assertHasRealPosition(); + return this.end - this.pos; + } + getLeadingTriviaWidth(sourceFile) { + this.assertHasRealPosition(); + return this.getStart(sourceFile) - this.pos; + } + getFullText(sourceFile) { + this.assertHasRealPosition(); + return (sourceFile || this.getSourceFile()).text.substring(this.pos, this.end); + } + getText(sourceFile) { + this.assertHasRealPosition(); + if (!sourceFile) { + sourceFile = this.getSourceFile(); + } + return sourceFile.text.substring(this.getStart(sourceFile), this.getEnd()); + } + getChildCount(sourceFile) { + return this.getChildren(sourceFile).length; + } + getChildAt(index, sourceFile) { + return this.getChildren(sourceFile)[index]; + } + getChildren(sourceFile = getSourceFileOfNode(this)) { + this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"); + return getNodeChildren(this, sourceFile) ?? setNodeChildren(this, sourceFile, createChildren(this, sourceFile)); + } + getFirstToken(sourceFile) { + this.assertHasRealPosition(); + const children = this.getChildren(sourceFile); + if (!children.length) { + return void 0; + } + const child = find(children, (kid) => kid.kind < 310 /* FirstJSDocNode */ || kid.kind > 352 /* LastJSDocNode */); + return child.kind < 167 /* FirstNode */ ? child : child.getFirstToken(sourceFile); + } + getLastToken(sourceFile) { + this.assertHasRealPosition(); + const children = this.getChildren(sourceFile); + const child = lastOrUndefined(children); + if (!child) { + return void 0; + } + return child.kind < 167 /* FirstNode */ ? child : child.getLastToken(sourceFile); + } + forEachChild(cbNode, cbNodeArray) { + return forEachChild(this, cbNode, cbNodeArray); + } +}; +function createChildren(node, sourceFile) { + const children = []; + if (isJSDocCommentContainingNode(node)) { + node.forEachChild((child) => { + children.push(child); + }); + return children; + } + scanner.setText((sourceFile || node.getSourceFile()).text); + let pos = node.pos; + const processNode = (child) => { + addSyntheticNodes(children, pos, child.pos, node); + children.push(child); + pos = child.end; + }; + const processNodes = (nodes) => { + addSyntheticNodes(children, pos, nodes.pos, node); + children.push(createSyntaxList(nodes, node)); + pos = nodes.end; + }; + forEach(node.jsDoc, processNode); + pos = node.pos; + node.forEachChild(processNode, processNodes); + addSyntheticNodes(children, pos, node.end, node); + scanner.setText(void 0); + return children; +} +function addSyntheticNodes(nodes, pos, end, parent2) { + scanner.resetTokenState(pos); + while (pos < end) { + const token = scanner.scan(); + const textPos = scanner.getTokenEnd(); + if (textPos <= end) { + if (token === 80 /* Identifier */) { + if (hasTabstop(parent2)) { + continue; + } + Debug.fail(`Did not expect ${Debug.formatSyntaxKind(parent2.kind)} to have an Identifier in its trivia`); + } + nodes.push(createNode(token, pos, textPos, parent2)); + } + pos = textPos; + if (token === 1 /* EndOfFileToken */) { + break; + } + } +} +function createSyntaxList(nodes, parent2) { + const list = createNode(353 /* SyntaxList */, nodes.pos, nodes.end, parent2); + const children = []; + let pos = nodes.pos; + for (const node of nodes) { + addSyntheticNodes(children, pos, node.pos, parent2); + children.push(node); + pos = node.end; + } + addSyntheticNodes(children, pos, nodes.end, parent2); + list._children = children; + return list; +} +var TokenOrIdentifierObject = class { + constructor(kind, pos, end) { + this.pos = pos; + this.end = end; + this.kind = kind; + this.id = 0; + this.flags = 0 /* None */; + this.transformFlags = 0 /* None */; + this.parent = void 0; + this.emitNode = void 0; + } + getSourceFile() { + return getSourceFileOfNode(this); + } + getStart(sourceFile, includeJsDocComment) { + return getTokenPosOfNode(this, sourceFile, includeJsDocComment); + } + getFullStart() { + return this.pos; + } + getEnd() { + return this.end; + } + getWidth(sourceFile) { + return this.getEnd() - this.getStart(sourceFile); + } + getFullWidth() { + return this.end - this.pos; + } + getLeadingTriviaWidth(sourceFile) { + return this.getStart(sourceFile) - this.pos; + } + getFullText(sourceFile) { + return (sourceFile || this.getSourceFile()).text.substring(this.pos, this.end); + } + getText(sourceFile) { + if (!sourceFile) { + sourceFile = this.getSourceFile(); + } + return sourceFile.text.substring(this.getStart(sourceFile), this.getEnd()); + } + getChildCount() { + return this.getChildren().length; + } + getChildAt(index) { + return this.getChildren()[index]; + } + getChildren() { + return this.kind === 1 /* EndOfFileToken */ ? this.jsDoc || emptyArray : emptyArray; + } + getFirstToken() { + return void 0; + } + getLastToken() { + return void 0; + } + forEachChild() { + return void 0; + } +}; +var SymbolObject = class { + constructor(flags, name) { + this.flags = flags; + this.escapedName = name; + this.declarations = void 0; + this.valueDeclaration = void 0; + this.id = 0; + this.mergeId = 0; + this.parent = void 0; + this.members = void 0; + this.exports = void 0; + this.exportSymbol = void 0; + this.constEnumOnlyModule = void 0; + this.isReferenced = void 0; + this.lastAssignmentPos = void 0; + this.links = void 0; + } + getFlags() { + return this.flags; + } + get name() { + return symbolName(this); + } + getEscapedName() { + return this.escapedName; + } + getName() { + return this.name; + } + getDeclarations() { + return this.declarations; + } + getDocumentationComment(checker) { + if (!this.documentationComment) { + this.documentationComment = emptyArray; + if (!this.declarations && isTransientSymbol(this) && this.links.target && isTransientSymbol(this.links.target) && this.links.target.links.tupleLabelDeclaration) { + const labelDecl = this.links.target.links.tupleLabelDeclaration; + this.documentationComment = getDocumentationComment([labelDecl], checker); + } else { + this.documentationComment = getDocumentationComment(this.declarations, checker); + } + } + return this.documentationComment; + } + getContextualDocumentationComment(context, checker) { + if (context) { + if (isGetAccessor(context)) { + if (!this.contextualGetAccessorDocumentationComment) { + this.contextualGetAccessorDocumentationComment = emptyArray; + this.contextualGetAccessorDocumentationComment = getDocumentationComment(filter(this.declarations, isGetAccessor), checker); + } + if (length(this.contextualGetAccessorDocumentationComment)) { + return this.contextualGetAccessorDocumentationComment; + } + } + if (isSetAccessor(context)) { + if (!this.contextualSetAccessorDocumentationComment) { + this.contextualSetAccessorDocumentationComment = emptyArray; + this.contextualSetAccessorDocumentationComment = getDocumentationComment(filter(this.declarations, isSetAccessor), checker); + } + if (length(this.contextualSetAccessorDocumentationComment)) { + return this.contextualSetAccessorDocumentationComment; + } + } + } + return this.getDocumentationComment(checker); + } + getJsDocTags(checker) { + if (this.tags === void 0) { + this.tags = emptyArray; + this.tags = getJsDocTagsOfDeclarations(this.declarations, checker); + } + return this.tags; + } + getContextualJsDocTags(context, checker) { + if (context) { + if (isGetAccessor(context)) { + if (!this.contextualGetAccessorTags) { + this.contextualGetAccessorTags = emptyArray; + this.contextualGetAccessorTags = getJsDocTagsOfDeclarations(filter(this.declarations, isGetAccessor), checker); + } + if (length(this.contextualGetAccessorTags)) { + return this.contextualGetAccessorTags; + } + } + if (isSetAccessor(context)) { + if (!this.contextualSetAccessorTags) { + this.contextualSetAccessorTags = emptyArray; + this.contextualSetAccessorTags = getJsDocTagsOfDeclarations(filter(this.declarations, isSetAccessor), checker); + } + if (length(this.contextualSetAccessorTags)) { + return this.contextualSetAccessorTags; + } + } + } + return this.getJsDocTags(checker); + } +}; +var TokenObject = class extends TokenOrIdentifierObject { + constructor(kind, pos, end) { + super(kind, pos, end); + } +}; +var IdentifierObject = class extends TokenOrIdentifierObject { + constructor(kind, pos, end) { + super(kind, pos, end); + } + get text() { + return idText(this); + } +}; +var PrivateIdentifierObject = class extends TokenOrIdentifierObject { + constructor(kind, pos, end) { + super(kind, pos, end); + } + get text() { + return idText(this); + } +}; +var TypeObject = class { + constructor(checker, flags) { + this.flags = flags; + this.checker = checker; + } + getFlags() { + return this.flags; + } + getSymbol() { + return this.symbol; + } + getProperties() { + return this.checker.getPropertiesOfType(this); + } + getProperty(propertyName) { + return this.checker.getPropertyOfType(this, propertyName); + } + getApparentProperties() { + return this.checker.getAugmentedPropertiesOfType(this); + } + getCallSignatures() { + return this.checker.getSignaturesOfType(this, 0 /* Call */); + } + getConstructSignatures() { + return this.checker.getSignaturesOfType(this, 1 /* Construct */); + } + getStringIndexType() { + return this.checker.getIndexTypeOfType(this, 0 /* String */); + } + getNumberIndexType() { + return this.checker.getIndexTypeOfType(this, 1 /* Number */); + } + getBaseTypes() { + return this.isClassOrInterface() ? this.checker.getBaseTypes(this) : void 0; + } + isNullableType() { + return this.checker.isNullableType(this); + } + getNonNullableType() { + return this.checker.getNonNullableType(this); + } + getNonOptionalType() { + return this.checker.getNonOptionalType(this); + } + getConstraint() { + return this.checker.getBaseConstraintOfType(this); + } + getDefault() { + return this.checker.getDefaultFromTypeParameter(this); + } + isUnion() { + return !!(this.flags & 134217728 /* Union */); + } + isIntersection() { + return !!(this.flags & 268435456 /* Intersection */); + } + isUnionOrIntersection() { + return !!(this.flags & 402653184 /* UnionOrIntersection */); + } + isLiteral() { + return !!(this.flags & (1024 /* StringLiteral */ | 2048 /* NumberLiteral */ | 4096 /* BigIntLiteral */)); + } + isStringLiteral() { + return !!(this.flags & 1024 /* StringLiteral */); + } + isNumberLiteral() { + return !!(this.flags & 2048 /* NumberLiteral */); + } + isTypeParameter() { + return !!(this.flags & 524288 /* TypeParameter */); + } + isClassOrInterface() { + return !!(getObjectFlags(this) & 3 /* ClassOrInterface */); + } + isClass() { + return !!(getObjectFlags(this) & 1 /* Class */); + } + isIndexType() { + return !!(this.flags & 2097152 /* Index */); + } + /** + * This polyfills `referenceType.typeArguments` for API consumers + */ + get typeArguments() { + if (getObjectFlags(this) & 4 /* Reference */) { + return this.checker.getTypeArguments(this); + } + return void 0; + } +}; +var SignatureObject = class { + // same + constructor(checker, flags) { + this.flags = flags; + this.checker = checker; + } + getDeclaration() { + return this.declaration; + } + getTypeParameters() { + return this.typeParameters; + } + getParameters() { + return this.parameters; + } + getReturnType() { + return this.checker.getReturnTypeOfSignature(this); + } + getTypeParameterAtPosition(pos) { + const type = this.checker.getParameterType(this, pos); + if (type.isIndexType() && isThisTypeParameter(type.type)) { + const constraint = type.type.getConstraint(); + if (constraint) { + return this.checker.getIndexType(constraint); + } + } + return type; + } + getDocumentationComment() { + return this.documentationComment || (this.documentationComment = getDocumentationComment(singleElementArray(this.declaration), this.checker)); + } + getJsDocTags() { + return this.jsDocTags || (this.jsDocTags = getJsDocTagsOfDeclarations(singleElementArray(this.declaration), this.checker)); + } +}; +function hasJSDocInheritDocTag(node) { + return getJSDocTags(node).some((tag) => tag.tagName.text === "inheritDoc" || tag.tagName.text === "inheritdoc"); +} +function getJsDocTagsOfDeclarations(declarations, checker) { + if (!declarations) return emptyArray; + let tags = ts_JsDoc_exports.getJsDocTagsFromDeclarations(declarations, checker); + if (checker && (tags.length === 0 || declarations.some(hasJSDocInheritDocTag))) { + const seenSymbols = /* @__PURE__ */ new Set(); + for (const declaration of declarations) { + const inheritedTags = findBaseOfDeclaration(checker, declaration, (symbol) => { + var _a; + if (!seenSymbols.has(symbol)) { + seenSymbols.add(symbol); + if (declaration.kind === 178 /* GetAccessor */ || declaration.kind === 179 /* SetAccessor */) { + return symbol.getContextualJsDocTags(declaration, checker); + } + return ((_a = symbol.declarations) == null ? void 0 : _a.length) === 1 ? symbol.getJsDocTags(checker) : void 0; + } + }); + if (inheritedTags) { + tags = [...inheritedTags, ...tags]; + } + } + } + return tags; +} +function getDocumentationComment(declarations, checker) { + if (!declarations) return emptyArray; + let doc = ts_JsDoc_exports.getJsDocCommentsFromDeclarations(declarations, checker); + if (checker && (doc.length === 0 || declarations.some(hasJSDocInheritDocTag))) { + const seenSymbols = /* @__PURE__ */ new Set(); + for (const declaration of declarations) { + const inheritedDocs = findBaseOfDeclaration(checker, declaration, (symbol) => { + if (!seenSymbols.has(symbol)) { + seenSymbols.add(symbol); + if (declaration.kind === 178 /* GetAccessor */ || declaration.kind === 179 /* SetAccessor */) { + return symbol.getContextualDocumentationComment(declaration, checker); + } + return symbol.getDocumentationComment(checker); + } + }); + if (inheritedDocs) doc = doc.length === 0 ? inheritedDocs.slice() : inheritedDocs.concat(lineBreakPart(), doc); + } + } + return doc; +} +function findBaseOfDeclaration(checker, declaration, cb) { + var _a; + const classOrInterfaceDeclaration = ((_a = declaration.parent) == null ? void 0 : _a.kind) === 177 /* Constructor */ ? declaration.parent.parent : declaration.parent; + if (!classOrInterfaceDeclaration) return; + const isStaticMember = hasStaticModifier(declaration); + return firstDefined(getAllSuperTypeNodes(classOrInterfaceDeclaration), (superTypeNode) => { + const baseType = checker.getTypeAtLocation(superTypeNode); + const type = isStaticMember && baseType.symbol ? checker.getTypeOfSymbol(baseType.symbol) : baseType; + const symbol = checker.getPropertyOfType(type, declaration.symbol.name); + return symbol ? cb(symbol) : void 0; + }); +} +var SourceFileObject = class extends NodeObject { + constructor(kind, pos, end) { + super(kind, pos, end); + } + update(newText, textChangeRange) { + return updateSourceFile(this, newText, textChangeRange); + } + getLineAndCharacterOfPosition(position) { + return getLineAndCharacterOfPosition(this, position); + } + getLineStarts() { + return getLineStarts(this); + } + getPositionOfLineAndCharacter(line, character, allowEdits) { + return computePositionOfLineAndCharacter(getLineStarts(this), line, character, this.text, allowEdits); + } + getLineEndOfPosition(pos) { + const { line } = this.getLineAndCharacterOfPosition(pos); + const lineStarts = this.getLineStarts(); + let lastCharPos; + if (line + 1 >= lineStarts.length) { + lastCharPos = this.getEnd(); + } + if (!lastCharPos) { + lastCharPos = lineStarts[line + 1] - 1; + } + const fullText = this.getFullText(); + return fullText[lastCharPos] === "\n" && fullText[lastCharPos - 1] === "\r" ? lastCharPos - 1 : lastCharPos; + } + getNamedDeclarations() { + if (!this.namedDeclarations) { + this.namedDeclarations = this.computeNamedDeclarations(); + } + return this.namedDeclarations; + } + computeNamedDeclarations() { + const result = createMultiMap(); + this.forEachChild(visit); + return result; + function addDeclaration(declaration) { + const name = getDeclarationName(declaration); + if (name) { + result.add(name, declaration); + } + } + function getDeclarations(name) { + let declarations = result.get(name); + if (!declarations) { + result.set(name, declarations = []); + } + return declarations; + } + function getDeclarationName(declaration) { + const name = getNonAssignedNameOfDeclaration(declaration); + return name && (isComputedPropertyName(name) && isPropertyAccessExpression(name.expression) ? name.expression.name.text : isPropertyName(name) ? getNameFromPropertyName(name) : void 0); + } + function visit(node) { + switch (node.kind) { + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + const functionDeclaration = node; + const declarationName = getDeclarationName(functionDeclaration); + if (declarationName) { + const declarations = getDeclarations(declarationName); + const lastDeclaration = lastOrUndefined(declarations); + if (lastDeclaration && functionDeclaration.parent === lastDeclaration.parent && functionDeclaration.symbol === lastDeclaration.symbol) { + if (functionDeclaration.body && !lastDeclaration.body) { + declarations[declarations.length - 1] = functionDeclaration; + } + } else { + declarations.push(functionDeclaration); + } + } + forEachChild(node, visit); + break; + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 267 /* EnumDeclaration */: + case 268 /* ModuleDeclaration */: + case 272 /* ImportEqualsDeclaration */: + case 282 /* ExportSpecifier */: + case 277 /* ImportSpecifier */: + case 274 /* ImportClause */: + case 275 /* NamespaceImport */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 188 /* TypeLiteral */: + addDeclaration(node); + forEachChild(node, visit); + break; + case 170 /* Parameter */: + if (!hasSyntacticModifier(node, 31 /* ParameterPropertyModifier */)) { + break; + } + // falls through + case 261 /* VariableDeclaration */: + case 209 /* BindingElement */: { + const decl = node; + if (isBindingPattern(decl.name)) { + forEachChild(decl.name, visit); + break; + } + if (decl.initializer) { + visit(decl.initializer); + } + } + // falls through + case 307 /* EnumMember */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + addDeclaration(node); + break; + case 279 /* ExportDeclaration */: + const exportDeclaration = node; + if (exportDeclaration.exportClause) { + if (isNamedExports(exportDeclaration.exportClause)) { + forEach(exportDeclaration.exportClause.elements, visit); + } else { + visit(exportDeclaration.exportClause.name); + } + } + break; + case 273 /* ImportDeclaration */: + const importClause = node.importClause; + if (importClause) { + if (importClause.name) { + addDeclaration(importClause.name); + } + if (importClause.namedBindings) { + if (importClause.namedBindings.kind === 275 /* NamespaceImport */) { + addDeclaration(importClause.namedBindings); + } else { + forEach(importClause.namedBindings.elements, visit); + } + } + } + break; + case 227 /* BinaryExpression */: + if (getAssignmentDeclarationKind(node) !== 0 /* None */) { + addDeclaration(node); + } + // falls through + default: + forEachChild(node, visit); + } + } + } +}; +var SourceMapSourceObject = class { + constructor(fileName, text, skipTrivia2) { + this.fileName = fileName; + this.text = text; + this.skipTrivia = skipTrivia2 || ((pos) => pos); + } + getLineAndCharacterOfPosition(pos) { + return getLineAndCharacterOfPosition(this, pos); + } +}; +function getServicesObjectAllocator() { + return { + getNodeConstructor: () => NodeObject, + getTokenConstructor: () => TokenObject, + getIdentifierConstructor: () => IdentifierObject, + getPrivateIdentifierConstructor: () => PrivateIdentifierObject, + getSourceFileConstructor: () => SourceFileObject, + getSymbolConstructor: () => SymbolObject, + getTypeConstructor: () => TypeObject, + getSignatureConstructor: () => SignatureObject, + getSourceMapSourceConstructor: () => SourceMapSourceObject + }; +} +function toEditorSettings(optionsAsMap) { + let allPropertiesAreCamelCased = true; + for (const key in optionsAsMap) { + if (hasProperty(optionsAsMap, key) && !isCamelCase(key)) { + allPropertiesAreCamelCased = false; + break; + } + } + if (allPropertiesAreCamelCased) { + return optionsAsMap; + } + const settings = {}; + for (const key in optionsAsMap) { + if (hasProperty(optionsAsMap, key)) { + const newKey = isCamelCase(key) ? key : key.charAt(0).toLowerCase() + key.substr(1); + settings[newKey] = optionsAsMap[key]; + } + } + return settings; +} +function isCamelCase(s) { + return !s.length || s.charAt(0) === s.charAt(0).toLowerCase(); +} +function displayPartsToString(displayParts) { + if (displayParts) { + return map(displayParts, (displayPart2) => displayPart2.text).join(""); + } + return ""; +} +function getDefaultCompilerOptions2() { + return { + target: 12 /* LatestStandard */, + jsx: 1 /* Preserve */ + }; +} +function getSupportedCodeFixes() { + return ts_codefix_exports.getSupportedErrorCodes(); +} +var SyntaxTreeCache = class { + constructor(host) { + this.host = host; + } + getCurrentSourceFile(fileName) { + var _a, _b, _c, _d, _e, _f, _g, _h; + const scriptSnapshot = this.host.getScriptSnapshot(fileName); + if (!scriptSnapshot) { + throw new Error("Could not find file: '" + fileName + "'."); + } + const scriptKind = getScriptKind(fileName, this.host); + const version2 = this.host.getScriptVersion(fileName); + let sourceFile; + if (this.currentFileName !== fileName) { + const options = { + languageVersion: 99 /* Latest */, + impliedNodeFormat: getImpliedNodeFormatForFile( + toPath(fileName, this.host.getCurrentDirectory(), ((_c = (_b = (_a = this.host).getCompilerHost) == null ? void 0 : _b.call(_a)) == null ? void 0 : _c.getCanonicalFileName) || hostGetCanonicalFileName(this.host)), + (_h = (_g = (_f = (_e = (_d = this.host).getCompilerHost) == null ? void 0 : _e.call(_d)) == null ? void 0 : _f.getModuleResolutionCache) == null ? void 0 : _g.call(_f)) == null ? void 0 : _h.getPackageJsonInfoCache(), + this.host, + this.host.getCompilationSettings() + ), + setExternalModuleIndicator: getSetExternalModuleIndicator(this.host.getCompilationSettings()), + // These files are used to produce syntax-based highlighting, which reads JSDoc, so we must use ParseAll. + jsDocParsingMode: 0 /* ParseAll */ + }; + sourceFile = createLanguageServiceSourceFile( + fileName, + scriptSnapshot, + options, + version2, + /*setNodeParents*/ + true, + scriptKind + ); + } else if (this.currentFileVersion !== version2) { + const editRange = scriptSnapshot.getChangeRange(this.currentFileScriptSnapshot); + sourceFile = updateLanguageServiceSourceFile(this.currentSourceFile, scriptSnapshot, version2, editRange); + } + if (sourceFile) { + this.currentFileVersion = version2; + this.currentFileName = fileName; + this.currentFileScriptSnapshot = scriptSnapshot; + this.currentSourceFile = sourceFile; + } + return this.currentSourceFile; + } +}; +function setSourceFileFields(sourceFile, scriptSnapshot, version2) { + sourceFile.version = version2; + sourceFile.scriptSnapshot = scriptSnapshot; +} +function createLanguageServiceSourceFile(fileName, scriptSnapshot, scriptTargetOrOptions, version2, setNodeParents, scriptKind) { + const sourceFile = createSourceFile(fileName, getSnapshotText(scriptSnapshot), scriptTargetOrOptions, setNodeParents, scriptKind); + setSourceFileFields(sourceFile, scriptSnapshot, version2); + return sourceFile; +} +function updateLanguageServiceSourceFile(sourceFile, scriptSnapshot, version2, textChangeRange, aggressiveChecks) { + if (textChangeRange) { + if (version2 !== sourceFile.version) { + let newText; + const prefix = textChangeRange.span.start !== 0 ? sourceFile.text.substr(0, textChangeRange.span.start) : ""; + const suffix = textSpanEnd(textChangeRange.span) !== sourceFile.text.length ? sourceFile.text.substr(textSpanEnd(textChangeRange.span)) : ""; + if (textChangeRange.newLength === 0) { + newText = prefix && suffix ? prefix + suffix : prefix || suffix; + } else { + const changedText = scriptSnapshot.getText(textChangeRange.span.start, textChangeRange.span.start + textChangeRange.newLength); + newText = prefix && suffix ? prefix + changedText + suffix : prefix ? prefix + changedText : changedText + suffix; + } + const newSourceFile = updateSourceFile(sourceFile, newText, textChangeRange, aggressiveChecks); + setSourceFileFields(newSourceFile, scriptSnapshot, version2); + newSourceFile.nameTable = void 0; + if (sourceFile !== newSourceFile && sourceFile.scriptSnapshot) { + if (sourceFile.scriptSnapshot.dispose) { + sourceFile.scriptSnapshot.dispose(); + } + sourceFile.scriptSnapshot = void 0; + } + return newSourceFile; + } + } + const options = { + languageVersion: sourceFile.languageVersion, + impliedNodeFormat: sourceFile.impliedNodeFormat, + setExternalModuleIndicator: sourceFile.setExternalModuleIndicator, + jsDocParsingMode: sourceFile.jsDocParsingMode + }; + return createLanguageServiceSourceFile( + sourceFile.fileName, + scriptSnapshot, + options, + version2, + /*setNodeParents*/ + true, + sourceFile.scriptKind + ); +} +var NoopCancellationToken = { + isCancellationRequested: returnFalse, + throwIfCancellationRequested: noop +}; +var CancellationTokenObject = class { + constructor(cancellationToken) { + this.cancellationToken = cancellationToken; + } + isCancellationRequested() { + return this.cancellationToken.isCancellationRequested(); + } + throwIfCancellationRequested() { + var _a; + if (this.isCancellationRequested()) { + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.Session, "cancellationThrown", { kind: "CancellationTokenObject" }); + throw new OperationCanceledException(); + } + } +}; +var ThrottledCancellationToken = class { + constructor(hostCancellationToken, throttleWaitMilliseconds = 20) { + this.hostCancellationToken = hostCancellationToken; + this.throttleWaitMilliseconds = throttleWaitMilliseconds; + // Store when we last tried to cancel. Checking cancellation can be expensive (as we have + // to marshall over to the host layer). So we only bother actually checking once enough + // time has passed. + this.lastCancellationCheckTime = 0; + } + isCancellationRequested() { + const time = timestamp(); + const duration = Math.abs(time - this.lastCancellationCheckTime); + if (duration >= this.throttleWaitMilliseconds) { + this.lastCancellationCheckTime = time; + return this.hostCancellationToken.isCancellationRequested(); + } + return false; + } + throwIfCancellationRequested() { + var _a; + if (this.isCancellationRequested()) { + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.Session, "cancellationThrown", { kind: "ThrottledCancellationToken" }); + throw new OperationCanceledException(); + } + } +}; +var invalidOperationsInPartialSemanticMode = [ + "getSemanticDiagnostics", + "getSuggestionDiagnostics", + "getCompilerOptionsDiagnostics", + "getSemanticClassifications", + "getEncodedSemanticClassifications", + "getCodeFixesAtPosition", + "getCombinedCodeFix", + "applyCodeActionCommand", + "organizeImports", + "getEditsForFileRename", + "getEmitOutput", + "getApplicableRefactors", + "getEditsForRefactor", + "prepareCallHierarchy", + "provideCallHierarchyIncomingCalls", + "provideCallHierarchyOutgoingCalls", + "provideInlayHints", + "getSupportedCodeFixes", + "getPasteEdits" +]; +var invalidOperationsInSyntacticMode = [ + ...invalidOperationsInPartialSemanticMode, + "getCompletionsAtPosition", + "getCompletionEntryDetails", + "getCompletionEntrySymbol", + "getSignatureHelpItems", + "getQuickInfoAtPosition", + "getDefinitionAtPosition", + "getDefinitionAndBoundSpan", + "getImplementationAtPosition", + "getTypeDefinitionAtPosition", + "getReferencesAtPosition", + "findReferences", + "getDocumentHighlights", + "getNavigateToItems", + "getRenameInfo", + "findRenameLocations", + "getApplicableRefactors", + "preparePasteEditsForFile" +]; +function createLanguageService(host, documentRegistry = createDocumentRegistry(host.useCaseSensitiveFileNames && host.useCaseSensitiveFileNames(), host.getCurrentDirectory(), host.jsDocParsingMode), syntaxOnlyOrLanguageServiceMode) { + var _a; + let languageServiceMode; + if (syntaxOnlyOrLanguageServiceMode === void 0) { + languageServiceMode = 0 /* Semantic */; + } else if (typeof syntaxOnlyOrLanguageServiceMode === "boolean") { + languageServiceMode = syntaxOnlyOrLanguageServiceMode ? 2 /* Syntactic */ : 0 /* Semantic */; + } else { + languageServiceMode = syntaxOnlyOrLanguageServiceMode; + } + const syntaxTreeCache = new SyntaxTreeCache(host); + let program; + let lastProjectVersion; + let lastTypesRootVersion = 0; + const cancellationToken = host.getCancellationToken ? new CancellationTokenObject(host.getCancellationToken()) : NoopCancellationToken; + const currentDirectory = host.getCurrentDirectory(); + maybeSetLocalizedDiagnosticMessages((_a = host.getLocalizedDiagnosticMessages) == null ? void 0 : _a.bind(host)); + function log(message) { + if (host.log) { + host.log(message); + } + } + const useCaseSensitiveFileNames2 = hostUsesCaseSensitiveFileNames(host); + const getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); + const sourceMapper = getSourceMapper({ + useCaseSensitiveFileNames: () => useCaseSensitiveFileNames2, + getCurrentDirectory: () => currentDirectory, + getProgram, + fileExists: maybeBind(host, host.fileExists), + readFile: maybeBind(host, host.readFile), + getDocumentPositionMapper: maybeBind(host, host.getDocumentPositionMapper), + getSourceFileLike: maybeBind(host, host.getSourceFileLike), + log + }); + function getValidSourceFile(fileName) { + const sourceFile = program.getSourceFile(fileName); + if (!sourceFile) { + const error2 = new Error(`Could not find source file: '${fileName}'.`); + error2.ProgramFiles = program.getSourceFiles().map((f) => f.fileName); + throw error2; + } + return sourceFile; + } + function synchronizeHostData() { + if (host.updateFromProject && !host.updateFromProjectInProgress) { + host.updateFromProject(); + } else { + synchronizeHostDataWorker(); + } + } + function synchronizeHostDataWorker() { + var _a2, _b, _c; + Debug.assert(languageServiceMode !== 2 /* Syntactic */); + if (host.getProjectVersion) { + const hostProjectVersion = host.getProjectVersion(); + if (hostProjectVersion) { + if (lastProjectVersion === hostProjectVersion && !((_a2 = host.hasChangedAutomaticTypeDirectiveNames) == null ? void 0 : _a2.call(host))) { + return; + } + lastProjectVersion = hostProjectVersion; + } + } + const typeRootsVersion = host.getTypeRootsVersion ? host.getTypeRootsVersion() : 0; + if (lastTypesRootVersion !== typeRootsVersion) { + log("TypeRoots version has changed; provide new program"); + program = void 0; + lastTypesRootVersion = typeRootsVersion; + } + const rootFileNames = host.getScriptFileNames().slice(); + const newSettings = host.getCompilationSettings() || getDefaultCompilerOptions2(); + const hasInvalidatedResolutions = host.hasInvalidatedResolutions || returnFalse; + const hasInvalidatedLibResolutions = maybeBind(host, host.hasInvalidatedLibResolutions) || returnFalse; + const hasChangedAutomaticTypeDirectiveNames = maybeBind(host, host.hasChangedAutomaticTypeDirectiveNames); + const projectReferences = (_b = host.getProjectReferences) == null ? void 0 : _b.call(host); + let parsedCommandLines; + let compilerHost = { + getSourceFile: getOrCreateSourceFile, + getSourceFileByPath: getOrCreateSourceFileByPath, + getCancellationToken: () => cancellationToken, + getCanonicalFileName, + useCaseSensitiveFileNames: () => useCaseSensitiveFileNames2, + getNewLine: () => getNewLineCharacter(newSettings), + getDefaultLibFileName: (options2) => host.getDefaultLibFileName(options2), + writeFile: noop, + getCurrentDirectory: () => currentDirectory, + fileExists: (fileName) => host.fileExists(fileName), + readFile: (fileName) => host.readFile && host.readFile(fileName), + getSymlinkCache: maybeBind(host, host.getSymlinkCache), + realpath: maybeBind(host, host.realpath), + directoryExists: (directoryName) => { + return directoryProbablyExists(directoryName, host); + }, + getDirectories: (path) => { + return host.getDirectories ? host.getDirectories(path) : []; + }, + readDirectory: (path, extensions, exclude, include, depth) => { + Debug.checkDefined(host.readDirectory, "'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"); + return host.readDirectory(path, extensions, exclude, include, depth); + }, + onReleaseOldSourceFile, + onReleaseParsedCommandLine, + hasInvalidatedResolutions, + hasInvalidatedLibResolutions, + hasChangedAutomaticTypeDirectiveNames, + trace: maybeBind(host, host.trace), + resolveModuleNames: maybeBind(host, host.resolveModuleNames), + getModuleResolutionCache: maybeBind(host, host.getModuleResolutionCache), + createHash: maybeBind(host, host.createHash), + resolveTypeReferenceDirectives: maybeBind(host, host.resolveTypeReferenceDirectives), + resolveModuleNameLiterals: maybeBind(host, host.resolveModuleNameLiterals), + resolveTypeReferenceDirectiveReferences: maybeBind(host, host.resolveTypeReferenceDirectiveReferences), + resolveLibrary: maybeBind(host, host.resolveLibrary), + useSourceOfProjectReferenceRedirect: maybeBind(host, host.useSourceOfProjectReferenceRedirect), + getParsedCommandLine, + jsDocParsingMode: host.jsDocParsingMode, + getGlobalTypingsCacheLocation: maybeBind(host, host.getGlobalTypingsCacheLocation) + }; + const originalGetSourceFile = compilerHost.getSourceFile; + const { getSourceFileWithCache } = changeCompilerHostLikeToUseCache( + compilerHost, + (fileName) => toPath(fileName, currentDirectory, getCanonicalFileName), + (...args) => originalGetSourceFile.call(compilerHost, ...args) + ); + compilerHost.getSourceFile = getSourceFileWithCache; + (_c = host.setCompilerHost) == null ? void 0 : _c.call(host, compilerHost); + const parseConfigHost = { + useCaseSensitiveFileNames: useCaseSensitiveFileNames2, + fileExists: (fileName) => compilerHost.fileExists(fileName), + readFile: (fileName) => compilerHost.readFile(fileName), + directoryExists: (f) => compilerHost.directoryExists(f), + getDirectories: (f) => compilerHost.getDirectories(f), + realpath: compilerHost.realpath, + readDirectory: (...args) => compilerHost.readDirectory(...args), + trace: compilerHost.trace, + getCurrentDirectory: compilerHost.getCurrentDirectory, + onUnRecoverableConfigFileDiagnostic: noop + }; + const documentRegistryBucketKey = documentRegistry.getKeyForCompilationSettings(newSettings); + let releasedScriptKinds = /* @__PURE__ */ new Set(); + if (isProgramUptoDate(program, rootFileNames, newSettings, (_path, fileName) => host.getScriptVersion(fileName), (fileName) => compilerHost.fileExists(fileName), hasInvalidatedResolutions, hasInvalidatedLibResolutions, hasChangedAutomaticTypeDirectiveNames, getParsedCommandLine, projectReferences)) { + compilerHost = void 0; + parsedCommandLines = void 0; + releasedScriptKinds = void 0; + return; + } + const options = { + rootNames: rootFileNames, + options: newSettings, + host: compilerHost, + oldProgram: program, + projectReferences + }; + program = createProgram(options); + compilerHost = void 0; + parsedCommandLines = void 0; + releasedScriptKinds = void 0; + sourceMapper.clearCache(); + program.getTypeChecker(); + return; + function getParsedCommandLine(fileName) { + const path = toPath(fileName, currentDirectory, getCanonicalFileName); + const existing = parsedCommandLines == null ? void 0 : parsedCommandLines.get(path); + if (existing !== void 0) return existing || void 0; + const result = host.getParsedCommandLine ? host.getParsedCommandLine(fileName) : getParsedCommandLineOfConfigFileUsingSourceFile(fileName); + (parsedCommandLines || (parsedCommandLines = /* @__PURE__ */ new Map())).set(path, result || false); + return result; + } + function getParsedCommandLineOfConfigFileUsingSourceFile(configFileName) { + const result = getOrCreateSourceFile(configFileName, 100 /* JSON */); + if (!result) return void 0; + result.path = toPath(configFileName, currentDirectory, getCanonicalFileName); + result.resolvedPath = result.path; + result.originalFileName = result.fileName; + return parseJsonSourceFileConfigFileContent( + result, + parseConfigHost, + getNormalizedAbsolutePath(getDirectoryPath(configFileName), currentDirectory), + /*existingOptions*/ + void 0, + getNormalizedAbsolutePath(configFileName, currentDirectory) + ); + } + function onReleaseParsedCommandLine(configFileName, oldResolvedRef, oldOptions) { + var _a3; + if (host.getParsedCommandLine) { + (_a3 = host.onReleaseParsedCommandLine) == null ? void 0 : _a3.call(host, configFileName, oldResolvedRef, oldOptions); + } else if (oldResolvedRef) { + releaseOldSourceFile(oldResolvedRef.sourceFile, oldOptions); + } + } + function releaseOldSourceFile(oldSourceFile, oldOptions) { + const oldSettingsKey = documentRegistry.getKeyForCompilationSettings(oldOptions); + documentRegistry.releaseDocumentWithKey(oldSourceFile.resolvedPath, oldSettingsKey, oldSourceFile.scriptKind, oldSourceFile.impliedNodeFormat); + } + function onReleaseOldSourceFile(oldSourceFile, oldOptions, hasSourceFileByPath, newSourceFileByResolvedPath) { + var _a3; + releaseOldSourceFile(oldSourceFile, oldOptions); + (_a3 = host.onReleaseOldSourceFile) == null ? void 0 : _a3.call(host, oldSourceFile, oldOptions, hasSourceFileByPath, newSourceFileByResolvedPath); + } + function getOrCreateSourceFile(fileName, languageVersionOrOptions, onError, shouldCreateNewSourceFile) { + return getOrCreateSourceFileByPath(fileName, toPath(fileName, currentDirectory, getCanonicalFileName), languageVersionOrOptions, onError, shouldCreateNewSourceFile); + } + function getOrCreateSourceFileByPath(fileName, path, languageVersionOrOptions, _onError, shouldCreateNewSourceFile) { + Debug.assert(compilerHost, "getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host."); + const scriptSnapshot = host.getScriptSnapshot(fileName); + if (!scriptSnapshot) { + return void 0; + } + const scriptKind = getScriptKind(fileName, host); + const scriptVersion = host.getScriptVersion(fileName); + if (!shouldCreateNewSourceFile) { + const oldSourceFile = program && program.getSourceFileByPath(path); + if (oldSourceFile) { + if (scriptKind === oldSourceFile.scriptKind || releasedScriptKinds.has(oldSourceFile.resolvedPath)) { + return documentRegistry.updateDocumentWithKey(fileName, path, host, documentRegistryBucketKey, scriptSnapshot, scriptVersion, scriptKind, languageVersionOrOptions); + } else { + documentRegistry.releaseDocumentWithKey(oldSourceFile.resolvedPath, documentRegistry.getKeyForCompilationSettings(program.getCompilerOptions()), oldSourceFile.scriptKind, oldSourceFile.impliedNodeFormat); + releasedScriptKinds.add(oldSourceFile.resolvedPath); + } + } + } + return documentRegistry.acquireDocumentWithKey(fileName, path, host, documentRegistryBucketKey, scriptSnapshot, scriptVersion, scriptKind, languageVersionOrOptions); + } + } + function getProgram() { + if (languageServiceMode === 2 /* Syntactic */) { + Debug.assert(program === void 0); + return void 0; + } + synchronizeHostData(); + return program; + } + function getAutoImportProvider() { + var _a2; + return (_a2 = host.getPackageJsonAutoImportProvider) == null ? void 0 : _a2.call(host); + } + function updateIsDefinitionOfReferencedSymbols(referencedSymbols, knownSymbolSpans) { + const checker = program.getTypeChecker(); + const symbol = getSymbolForProgram(); + if (!symbol) return false; + for (const referencedSymbol of referencedSymbols) { + for (const ref of referencedSymbol.references) { + const refNode = getNodeForSpan(ref); + Debug.assertIsDefined(refNode); + if (knownSymbolSpans.has(ref) || ts_FindAllReferences_exports.isDeclarationOfSymbol(refNode, symbol)) { + knownSymbolSpans.add(ref); + ref.isDefinition = true; + const mappedSpan = getMappedDocumentSpan(ref, sourceMapper, maybeBind(host, host.fileExists)); + if (mappedSpan) { + knownSymbolSpans.add(mappedSpan); + } + } else { + ref.isDefinition = false; + } + } + } + return true; + function getSymbolForProgram() { + for (const referencedSymbol of referencedSymbols) { + for (const ref of referencedSymbol.references) { + if (knownSymbolSpans.has(ref)) { + const refNode = getNodeForSpan(ref); + Debug.assertIsDefined(refNode); + return checker.getSymbolAtLocation(refNode); + } + const mappedSpan = getMappedDocumentSpan(ref, sourceMapper, maybeBind(host, host.fileExists)); + if (mappedSpan && knownSymbolSpans.has(mappedSpan)) { + const refNode = getNodeForSpan(mappedSpan); + if (refNode) { + return checker.getSymbolAtLocation(refNode); + } + } + } + } + return void 0; + } + function getNodeForSpan(docSpan) { + const sourceFile = program.getSourceFile(docSpan.fileName); + if (!sourceFile) return void 0; + const rawNode = getTouchingPropertyName(sourceFile, docSpan.textSpan.start); + const adjustedNode = ts_FindAllReferences_exports.Core.getAdjustedNode(rawNode, { use: ts_FindAllReferences_exports.FindReferencesUse.References }); + return adjustedNode; + } + } + function cleanupSemanticCache() { + if (program) { + const key = documentRegistry.getKeyForCompilationSettings(program.getCompilerOptions()); + forEach(program.getSourceFiles(), (f) => documentRegistry.releaseDocumentWithKey(f.resolvedPath, key, f.scriptKind, f.impliedNodeFormat)); + program = void 0; + } + } + function dispose() { + cleanupSemanticCache(); + host = void 0; + } + function getSyntacticDiagnostics(fileName) { + synchronizeHostData(); + return program.getSyntacticDiagnostics(getValidSourceFile(fileName), cancellationToken).slice(); + } + function getSemanticDiagnostics(fileName) { + synchronizeHostData(); + const targetSourceFile = getValidSourceFile(fileName); + const semanticDiagnostics = program.getSemanticDiagnostics(targetSourceFile, cancellationToken); + if (!getEmitDeclarations(program.getCompilerOptions())) { + return semanticDiagnostics.slice(); + } + const declarationDiagnostics = program.getDeclarationDiagnostics(targetSourceFile, cancellationToken); + return [...semanticDiagnostics, ...declarationDiagnostics]; + } + function getRegionSemanticDiagnostics(fileName, ranges) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + const options = program.getCompilerOptions(); + if (skipTypeChecking(sourceFile, options, program) || !canIncludeBindAndCheckDiagnostics(sourceFile, options) || program.getCachedSemanticDiagnostics(sourceFile)) { + return void 0; + } + const nodes = getNodesForRanges(sourceFile, ranges); + if (!nodes) { + return void 0; + } + const checkedSpans = normalizeSpans(nodes.map((node) => createTextSpanFromBounds(node.getFullStart(), node.getEnd()))); + const semanticDiagnostics = program.getSemanticDiagnostics(sourceFile, cancellationToken, nodes); + return { + diagnostics: semanticDiagnostics.slice(), + spans: checkedSpans + }; + } + function getNodesForRanges(file, ranges) { + const nodes = []; + const spans = normalizeSpans(ranges.map((range) => createTextSpanFromRange(range))); + for (const span of spans) { + const nodesForSpan = getNodesForSpan(file, span); + if (!nodesForSpan) { + return void 0; + } + nodes.push(...nodesForSpan); + } + if (!nodes.length) { + return void 0; + } + return nodes; + } + function getNodesForSpan(file, span) { + if (textSpanContainsTextRange(span, file)) { + return void 0; + } + const endToken = findTokenOnLeftOfPosition(file, textSpanEnd(span)) || file; + const enclosingNode = findAncestor(endToken, (node) => textRangeContainsTextSpan(node, span)); + const nodes = []; + chooseOverlappingNodes(span, enclosingNode, nodes); + if (file.end === span.start + span.length) { + nodes.push(file.endOfFileToken); + } + if (some(nodes, isSourceFile)) { + return void 0; + } + return nodes; + } + function chooseOverlappingNodes(span, node, result) { + if (!nodeOverlapsWithSpan(node, span)) { + return false; + } + if (textSpanContainsTextRange(span, node)) { + addSourceElement(node, result); + return true; + } + if (isBlockLike(node)) { + return chooseOverlappingBlockLike(span, node, result); + } + if (isClassLike(node)) { + return chooseOverlappingClassLike(span, node, result); + } + addSourceElement(node, result); + return true; + } + function nodeOverlapsWithSpan(node, span) { + const spanEnd = span.start + span.length; + return node.pos < spanEnd && node.end > span.start; + } + function addSourceElement(node, result) { + while (node.parent && !isSourceElement(node)) { + node = node.parent; + } + result.push(node); + } + function chooseOverlappingBlockLike(span, node, result) { + const childResult = []; + const stmts = node.statements.filter((stmt) => chooseOverlappingNodes(span, stmt, childResult)); + if (stmts.length === node.statements.length) { + addSourceElement(node, result); + return true; + } + result.push(...childResult); + return false; + } + function chooseOverlappingClassLike(span, node, result) { + var _a2, _b, _c; + const overlaps = (n) => textRangeIntersectsWithTextSpan(n, span); + if (((_a2 = node.modifiers) == null ? void 0 : _a2.some(overlaps)) || node.name && overlaps(node.name) || ((_b = node.typeParameters) == null ? void 0 : _b.some(overlaps)) || ((_c = node.heritageClauses) == null ? void 0 : _c.some(overlaps))) { + addSourceElement(node, result); + return true; + } + const childResult = []; + const members = node.members.filter((member) => chooseOverlappingNodes(span, member, childResult)); + if (members.length === node.members.length) { + addSourceElement(node, result); + return true; + } + result.push(...childResult); + return false; + } + function getSuggestionDiagnostics(fileName) { + synchronizeHostData(); + return computeSuggestionDiagnostics(getValidSourceFile(fileName), program, cancellationToken); + } + function getCompilerOptionsDiagnostics() { + synchronizeHostData(); + return [...program.getOptionsDiagnostics(cancellationToken), ...program.getGlobalDiagnostics(cancellationToken)]; + } + function getCompletionsAtPosition2(fileName, position, options = emptyOptions, formattingSettings) { + const fullPreferences = { + ...identity(options), + // avoid excess property check + includeCompletionsForModuleExports: options.includeCompletionsForModuleExports || options.includeExternalModuleExports, + includeCompletionsWithInsertText: options.includeCompletionsWithInsertText || options.includeInsertTextCompletions + }; + synchronizeHostData(); + return ts_Completions_exports.getCompletionsAtPosition( + host, + program, + log, + getValidSourceFile(fileName), + position, + fullPreferences, + options.triggerCharacter, + options.triggerKind, + cancellationToken, + formattingSettings && ts_formatting_exports.getFormatContext(formattingSettings, host), + options.includeSymbol + ); + } + function getCompletionEntryDetails2(fileName, position, name, formattingOptions, source, preferences = emptyOptions, data) { + synchronizeHostData(); + return ts_Completions_exports.getCompletionEntryDetails( + program, + log, + getValidSourceFile(fileName), + position, + { name, source, data }, + host, + formattingOptions && ts_formatting_exports.getFormatContext(formattingOptions, host), + // TODO: GH#18217 + preferences, + cancellationToken + ); + } + function getCompletionEntrySymbol2(fileName, position, name, source, preferences = emptyOptions) { + synchronizeHostData(); + return ts_Completions_exports.getCompletionEntrySymbol(program, log, getValidSourceFile(fileName), position, { name, source }, host, preferences); + } + function getQuickInfoAtPosition(fileName, position, maximumLength, verbosityLevel) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + const node = getTouchingPropertyName(sourceFile, position); + if (node === sourceFile) { + return void 0; + } + const typeChecker = program.getTypeChecker(); + const nodeForQuickInfo = getNodeForQuickInfo(node); + const symbol = getSymbolAtLocationForQuickInfo(nodeForQuickInfo, typeChecker); + if (!symbol || typeChecker.isUnknownSymbol(symbol)) { + const type = shouldGetType(sourceFile, nodeForQuickInfo, position) ? typeChecker.getTypeAtLocation(nodeForQuickInfo) : void 0; + return type && { + kind: "" /* unknown */, + kindModifiers: "" /* none */, + textSpan: createTextSpanFromNode(nodeForQuickInfo, sourceFile), + displayParts: typeChecker.runWithCancellationToken(cancellationToken, (typeChecker2) => typeToDisplayParts( + typeChecker2, + type, + getContainerNode(nodeForQuickInfo), + /*flags*/ + void 0, + verbosityLevel + )), + documentation: type.symbol ? type.symbol.getDocumentationComment(typeChecker) : void 0, + tags: type.symbol ? type.symbol.getJsDocTags(typeChecker) : void 0 + }; + } + const { symbolKind, displayParts, documentation, tags, canIncreaseVerbosityLevel } = typeChecker.runWithCancellationToken( + cancellationToken, + (typeChecker2) => ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind( + typeChecker2, + symbol, + sourceFile, + getContainerNode(nodeForQuickInfo), + nodeForQuickInfo, + /*semanticMeaning*/ + void 0, + /*alias*/ + void 0, + maximumLength ?? defaultHoverMaximumTruncationLength, + verbosityLevel + ) + ); + return { + kind: symbolKind, + kindModifiers: ts_SymbolDisplay_exports.getSymbolModifiers(typeChecker, symbol), + textSpan: createTextSpanFromNode(nodeForQuickInfo, sourceFile), + displayParts, + documentation, + tags, + canIncreaseVerbosityLevel + }; + } + function preparePasteEditsForFile(fileName, copiedTextRange) { + synchronizeHostData(); + return ts_preparePasteEdits_exports.preparePasteEdits( + getValidSourceFile(fileName), + copiedTextRange, + program.getTypeChecker() + ); + } + function getPasteEdits(args, formatOptions) { + synchronizeHostData(); + return ts_PasteEdits_exports.pasteEditsProvider( + getValidSourceFile(args.targetFile), + args.pastedText, + args.pasteLocations, + args.copiedFrom ? { file: getValidSourceFile(args.copiedFrom.file), range: args.copiedFrom.range } : void 0, + host, + args.preferences, + ts_formatting_exports.getFormatContext(formatOptions, host), + cancellationToken + ); + } + function getNodeForQuickInfo(node) { + if (isNewExpression(node.parent) && node.pos === node.parent.pos) { + return node.parent.expression; + } + if (isNamedTupleMember(node.parent) && node.pos === node.parent.pos) { + return node.parent; + } + if (isImportMeta(node.parent) && node.parent.name === node) { + return node.parent; + } + if (isJsxNamespacedName(node.parent)) { + return node.parent; + } + return node; + } + function shouldGetType(sourceFile, node, position) { + switch (node.kind) { + case 80 /* Identifier */: + if (node.flags & 16777216 /* JSDoc */ && !isInJSFile(node) && (node.parent.kind === 172 /* PropertySignature */ && node.parent.name === node || findAncestor(node, (n) => n.kind === 170 /* Parameter */))) { + return false; + } + return !isLabelName(node) && !isTagName(node) && !isConstTypeReference(node.parent); + case 212 /* PropertyAccessExpression */: + case 167 /* QualifiedName */: + return !isInComment(sourceFile, position); + case 110 /* ThisKeyword */: + case 198 /* ThisType */: + case 108 /* SuperKeyword */: + case 203 /* NamedTupleMember */: + return true; + case 237 /* MetaProperty */: + return isImportMeta(node); + default: + return false; + } + } + function getDefinitionAtPosition2(fileName, position, searchOtherFilesOnly, stopAtAlias) { + synchronizeHostData(); + return ts_GoToDefinition_exports.getDefinitionAtPosition(program, getValidSourceFile(fileName), position, searchOtherFilesOnly, stopAtAlias); + } + function getDefinitionAndBoundSpan2(fileName, position) { + synchronizeHostData(); + return ts_GoToDefinition_exports.getDefinitionAndBoundSpan(program, getValidSourceFile(fileName), position); + } + function getTypeDefinitionAtPosition2(fileName, position) { + synchronizeHostData(); + return ts_GoToDefinition_exports.getTypeDefinitionAtPosition(program.getTypeChecker(), getValidSourceFile(fileName), position); + } + function getImplementationAtPosition(fileName, position) { + synchronizeHostData(); + return ts_FindAllReferences_exports.getImplementationsAtPosition(program, cancellationToken, program.getSourceFiles(), getValidSourceFile(fileName), position); + } + function getDocumentHighlights(fileName, position, filesToSearch) { + const normalizedFileName = normalizePath(fileName); + Debug.assert(filesToSearch.some((f) => normalizePath(f) === normalizedFileName)); + synchronizeHostData(); + const sourceFilesToSearch = mapDefined(filesToSearch, (fileName2) => program.getSourceFile(fileName2)); + const sourceFile = getValidSourceFile(fileName); + return DocumentHighlights.getDocumentHighlights(program, cancellationToken, sourceFile, position, sourceFilesToSearch); + } + function findRenameLocations(fileName, position, findInStrings, findInComments, preferences) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + const node = getAdjustedRenameLocation(getTouchingPropertyName(sourceFile, position)); + if (!ts_Rename_exports.nodeIsEligibleForRename(node)) return void 0; + if (isIdentifier(node) && (isJsxOpeningElement(node.parent) || isJsxClosingElement(node.parent)) && isIntrinsicJsxName(node.escapedText)) { + const { openingElement, closingElement } = node.parent.parent; + return [openingElement, closingElement].map((node2) => { + const textSpan = createTextSpanFromNode(node2.tagName, sourceFile); + return { + fileName: sourceFile.fileName, + textSpan, + ...ts_FindAllReferences_exports.toContextSpan(textSpan, sourceFile, node2.parent) + }; + }); + } else { + const quotePreference = getQuotePreference(sourceFile, preferences ?? emptyOptions); + const providePrefixAndSuffixTextForRename = typeof preferences === "boolean" ? preferences : preferences == null ? void 0 : preferences.providePrefixAndSuffixTextForRename; + return getReferencesWorker2(node, position, { findInStrings, findInComments, providePrefixAndSuffixTextForRename, use: ts_FindAllReferences_exports.FindReferencesUse.Rename }, (entry, originalNode, checker) => ts_FindAllReferences_exports.toRenameLocation(entry, originalNode, checker, providePrefixAndSuffixTextForRename || false, quotePreference)); + } + } + function getReferencesAtPosition(fileName, position) { + synchronizeHostData(); + return getReferencesWorker2(getTouchingPropertyName(getValidSourceFile(fileName), position), position, { use: ts_FindAllReferences_exports.FindReferencesUse.References }, ts_FindAllReferences_exports.toReferenceEntry); + } + function getReferencesWorker2(node, position, options, cb) { + synchronizeHostData(); + const sourceFiles = options && options.use === ts_FindAllReferences_exports.FindReferencesUse.Rename ? program.getSourceFiles().filter((sourceFile) => !program.isSourceFileDefaultLibrary(sourceFile)) : program.getSourceFiles(); + return ts_FindAllReferences_exports.findReferenceOrRenameEntries(program, cancellationToken, sourceFiles, node, position, options, cb); + } + function findReferences(fileName, position) { + synchronizeHostData(); + return ts_FindAllReferences_exports.findReferencedSymbols(program, cancellationToken, program.getSourceFiles(), getValidSourceFile(fileName), position); + } + function getFileReferences(fileName) { + synchronizeHostData(); + return ts_FindAllReferences_exports.Core.getReferencesForFileName(fileName, program, program.getSourceFiles()).map(ts_FindAllReferences_exports.toReferenceEntry); + } + function getNavigateToItems2(searchValue, maxResultCount, fileName, excludeDtsFiles = false, excludeLibFiles = false) { + synchronizeHostData(); + const sourceFiles = fileName ? [getValidSourceFile(fileName)] : program.getSourceFiles(); + return getNavigateToItems(sourceFiles, program.getTypeChecker(), cancellationToken, searchValue, maxResultCount, excludeDtsFiles, excludeLibFiles, program); + } + function getEmitOutput(fileName, emitOnlyDtsFiles, forceDtsEmit) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + const customTransformers = host.getCustomTransformers && host.getCustomTransformers(); + return getFileEmitOutput(program, sourceFile, !!emitOnlyDtsFiles, cancellationToken, customTransformers, forceDtsEmit); + } + function getSignatureHelpItems2(fileName, position, { triggerReason } = emptyOptions) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + return ts_SignatureHelp_exports.getSignatureHelpItems(program, sourceFile, position, triggerReason, cancellationToken); + } + function getNonBoundSourceFile(fileName) { + return syntaxTreeCache.getCurrentSourceFile(fileName); + } + function getNameOrDottedNameSpan(fileName, startPos, _endPos) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + const node = getTouchingPropertyName(sourceFile, startPos); + if (node === sourceFile) { + return void 0; + } + switch (node.kind) { + case 212 /* PropertyAccessExpression */: + case 167 /* QualifiedName */: + case 11 /* StringLiteral */: + case 97 /* FalseKeyword */: + case 112 /* TrueKeyword */: + case 106 /* NullKeyword */: + case 108 /* SuperKeyword */: + case 110 /* ThisKeyword */: + case 198 /* ThisType */: + case 80 /* Identifier */: + break; + // Cant create the text span + default: + return void 0; + } + let nodeForStartPos = node; + while (true) { + if (isRightSideOfPropertyAccess(nodeForStartPos) || isRightSideOfQualifiedName(nodeForStartPos)) { + nodeForStartPos = nodeForStartPos.parent; + } else if (isNameOfModuleDeclaration(nodeForStartPos)) { + if (nodeForStartPos.parent.parent.kind === 268 /* ModuleDeclaration */ && nodeForStartPos.parent.parent.body === nodeForStartPos.parent) { + nodeForStartPos = nodeForStartPos.parent.parent.name; + } else { + break; + } + } else { + break; + } + } + return createTextSpanFromBounds(nodeForStartPos.getStart(), node.getEnd()); + } + function getBreakpointStatementAtPosition(fileName, position) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + return ts_BreakpointResolver_exports.spanInSourceFileAtLocation(sourceFile, position); + } + function getNavigationBarItems2(fileName) { + return getNavigationBarItems(syntaxTreeCache.getCurrentSourceFile(fileName), cancellationToken); + } + function getNavigationTree2(fileName) { + return getNavigationTree(syntaxTreeCache.getCurrentSourceFile(fileName), cancellationToken); + } + function getSemanticClassifications3(fileName, span, format) { + synchronizeHostData(); + const responseFormat = format || "original" /* Original */; + if (responseFormat === "2020" /* TwentyTwenty */) { + return getSemanticClassifications2(program, cancellationToken, getValidSourceFile(fileName), span); + } else { + return getSemanticClassifications(program.getTypeChecker(), cancellationToken, getValidSourceFile(fileName), program.getClassifiableNames(), span); + } + } + function getEncodedSemanticClassifications3(fileName, span, format) { + synchronizeHostData(); + const responseFormat = format || "original" /* Original */; + if (responseFormat === "original" /* Original */) { + return getEncodedSemanticClassifications(program.getTypeChecker(), cancellationToken, getValidSourceFile(fileName), program.getClassifiableNames(), span); + } else { + return getEncodedSemanticClassifications2(program, cancellationToken, getValidSourceFile(fileName), span); + } + } + function getSyntacticClassifications2(fileName, span) { + return getSyntacticClassifications(cancellationToken, syntaxTreeCache.getCurrentSourceFile(fileName), span); + } + function getEncodedSyntacticClassifications2(fileName, span) { + return getEncodedSyntacticClassifications(cancellationToken, syntaxTreeCache.getCurrentSourceFile(fileName), span); + } + function getOutliningSpans(fileName) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + return ts_OutliningElementsCollector_exports.collectElements(sourceFile, cancellationToken); + } + const braceMatching = new Map(Object.entries({ + [19 /* OpenBraceToken */]: 20 /* CloseBraceToken */, + [21 /* OpenParenToken */]: 22 /* CloseParenToken */, + [23 /* OpenBracketToken */]: 24 /* CloseBracketToken */, + [32 /* GreaterThanToken */]: 30 /* LessThanToken */ + })); + braceMatching.forEach((value, key) => braceMatching.set(value.toString(), Number(key))); + function getBraceMatchingAtPosition(fileName, position) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + const token = getTouchingToken(sourceFile, position); + const matchKind = token.getStart(sourceFile) === position ? braceMatching.get(token.kind.toString()) : void 0; + const match = matchKind && findChildOfKind(token.parent, matchKind, sourceFile); + return match ? [createTextSpanFromNode(token, sourceFile), createTextSpanFromNode(match, sourceFile)].sort((a, b) => a.start - b.start) : emptyArray; + } + function getIndentationAtPosition(fileName, position, editorOptions) { + let start = timestamp(); + const settings = toEditorSettings(editorOptions); + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + log("getIndentationAtPosition: getCurrentSourceFile: " + (timestamp() - start)); + start = timestamp(); + const result = ts_formatting_exports.SmartIndenter.getIndentation(position, sourceFile, settings); + log("getIndentationAtPosition: computeIndentation : " + (timestamp() - start)); + return result; + } + function getFormattingEditsForRange(fileName, start, end, options) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + return ts_formatting_exports.formatSelection(start, end, sourceFile, ts_formatting_exports.getFormatContext(toEditorSettings(options), host)); + } + function getFormattingEditsForDocument(fileName, options) { + return ts_formatting_exports.formatDocument(syntaxTreeCache.getCurrentSourceFile(fileName), ts_formatting_exports.getFormatContext(toEditorSettings(options), host)); + } + function getFormattingEditsAfterKeystroke(fileName, position, key, options) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + const formatContext = ts_formatting_exports.getFormatContext(toEditorSettings(options), host); + if (!isInComment(sourceFile, position)) { + switch (key) { + case "{": + return ts_formatting_exports.formatOnOpeningCurly(position, sourceFile, formatContext); + case "}": + return ts_formatting_exports.formatOnClosingCurly(position, sourceFile, formatContext); + case ";": + return ts_formatting_exports.formatOnSemicolon(position, sourceFile, formatContext); + case "\n": + return ts_formatting_exports.formatOnEnter(position, sourceFile, formatContext); + } + } + return []; + } + function getCodeFixesAtPosition(fileName, start, end, errorCodes68, formatOptions, preferences = emptyOptions) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + const span = createTextSpanFromBounds(start, end); + const formatContext = ts_formatting_exports.getFormatContext(formatOptions, host); + return flatMap(deduplicate(errorCodes68, equateValues, compareValues), (errorCode) => { + cancellationToken.throwIfCancellationRequested(); + return ts_codefix_exports.getFixes({ errorCode, sourceFile, span, program, host, cancellationToken, formatContext, preferences }); + }); + } + function getCombinedCodeFix(scope, fixId56, formatOptions, preferences = emptyOptions) { + synchronizeHostData(); + Debug.assert(scope.type === "file"); + const sourceFile = getValidSourceFile(scope.fileName); + const formatContext = ts_formatting_exports.getFormatContext(formatOptions, host); + return ts_codefix_exports.getAllFixes({ fixId: fixId56, sourceFile, program, host, cancellationToken, formatContext, preferences }); + } + function organizeImports2(args, formatOptions, preferences = emptyOptions) { + synchronizeHostData(); + Debug.assert(args.type === "file"); + const sourceFile = getValidSourceFile(args.fileName); + if (containsParseError(sourceFile)) return emptyArray; + const formatContext = ts_formatting_exports.getFormatContext(formatOptions, host); + const mode = args.mode ?? (args.skipDestructiveCodeActions ? "SortAndCombine" /* SortAndCombine */ : "All" /* All */); + return ts_OrganizeImports_exports.organizeImports(sourceFile, formatContext, host, program, preferences, mode); + } + function getEditsForFileRename2(oldFilePath, newFilePath, formatOptions, preferences = emptyOptions) { + return getEditsForFileRename(getProgram(), oldFilePath, newFilePath, host, ts_formatting_exports.getFormatContext(formatOptions, host), preferences, sourceMapper); + } + function applyCodeActionCommand(fileName, actionOrFormatSettingsOrUndefined) { + const action = typeof fileName === "string" ? actionOrFormatSettingsOrUndefined : fileName; + return isArray(action) ? Promise.all(action.map((a) => applySingleCodeActionCommand(a))) : applySingleCodeActionCommand(action); + } + function applySingleCodeActionCommand(action) { + const getPath = (path) => toPath(path, currentDirectory, getCanonicalFileName); + Debug.assertEqual(action.type, "install package"); + return host.installPackage ? host.installPackage({ fileName: getPath(action.file), packageName: action.packageName }) : Promise.reject("Host does not implement `installPackage`"); + } + function getDocCommentTemplateAtPosition2(fileName, position, options, formatOptions) { + const formatSettings = formatOptions ? ts_formatting_exports.getFormatContext(formatOptions, host).options : void 0; + return ts_JsDoc_exports.getDocCommentTemplateAtPosition(getNewLineOrDefaultFromHost(host, formatSettings), syntaxTreeCache.getCurrentSourceFile(fileName), position, options); + } + function isValidBraceCompletionAtPosition(fileName, position, openingBrace) { + if (openingBrace === 60 /* lessThan */) { + return false; + } + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + if (isInString(sourceFile, position)) { + return false; + } + if (isInsideJsxElementOrAttribute(sourceFile, position)) { + return openingBrace === 123 /* openBrace */; + } + if (isInTemplateString(sourceFile, position)) { + return false; + } + switch (openingBrace) { + case 39 /* singleQuote */: + case 34 /* doubleQuote */: + case 96 /* backtick */: + return !isInComment(sourceFile, position); + } + return true; + } + function getJsxClosingTagAtPosition(fileName, position) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + const token = findPrecedingToken(position, sourceFile); + if (!token) return void 0; + const element = token.kind === 32 /* GreaterThanToken */ && isJsxOpeningElement(token.parent) ? token.parent.parent : isJsxText(token) && isJsxElement(token.parent) ? token.parent : void 0; + if (element && isUnclosedTag(element)) { + return { newText: `` }; + } + const fragment = token.kind === 32 /* GreaterThanToken */ && isJsxOpeningFragment(token.parent) ? token.parent.parent : isJsxText(token) && isJsxFragment(token.parent) ? token.parent : void 0; + if (fragment && isUnclosedFragment(fragment)) { + return { newText: "" }; + } + } + function getLinkedEditingRangeAtPosition(fileName, position) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + const token = findPrecedingToken(position, sourceFile); + if (!token || token.parent.kind === 308 /* SourceFile */) return void 0; + const jsxTagWordPattern = "[a-zA-Z0-9:\\-\\._$]*"; + if (isJsxFragment(token.parent.parent)) { + const openFragment = token.parent.parent.openingFragment; + const closeFragment = token.parent.parent.closingFragment; + if (containsParseError(openFragment) || containsParseError(closeFragment)) return void 0; + const openPos = openFragment.getStart(sourceFile) + 1; + const closePos = closeFragment.getStart(sourceFile) + 2; + if (position !== openPos && position !== closePos) return void 0; + return { + ranges: [{ start: openPos, length: 0 }, { start: closePos, length: 0 }], + wordPattern: jsxTagWordPattern + }; + } else { + const tag = findAncestor(token.parent, (n) => { + if (isJsxOpeningElement(n) || isJsxClosingElement(n)) { + return true; + } + return false; + }); + if (!tag) return void 0; + Debug.assert(isJsxOpeningElement(tag) || isJsxClosingElement(tag), "tag should be opening or closing element"); + const openTag = tag.parent.openingElement; + const closeTag = tag.parent.closingElement; + const openTagNameStart = openTag.tagName.getStart(sourceFile); + const openTagNameEnd = openTag.tagName.end; + const closeTagNameStart = closeTag.tagName.getStart(sourceFile); + const closeTagNameEnd = closeTag.tagName.end; + if (openTagNameStart === openTag.getStart(sourceFile) || closeTagNameStart === closeTag.getStart(sourceFile) || openTagNameEnd === openTag.getEnd() || closeTagNameEnd === closeTag.getEnd()) return void 0; + if (!(openTagNameStart <= position && position <= openTagNameEnd || closeTagNameStart <= position && position <= closeTagNameEnd)) return void 0; + const openingTagText = openTag.tagName.getText(sourceFile); + if (openingTagText !== closeTag.tagName.getText(sourceFile)) return void 0; + return { + ranges: [{ start: openTagNameStart, length: openTagNameEnd - openTagNameStart }, { start: closeTagNameStart, length: closeTagNameEnd - closeTagNameStart }], + wordPattern: jsxTagWordPattern + }; + } + } + function getLinesForRange(sourceFile, textRange) { + return { + lineStarts: sourceFile.getLineStarts(), + firstLine: sourceFile.getLineAndCharacterOfPosition(textRange.pos).line, + lastLine: sourceFile.getLineAndCharacterOfPosition(textRange.end).line + }; + } + function toggleLineComment(fileName, textRange, insertComment) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + const textChanges2 = []; + const { lineStarts, firstLine, lastLine } = getLinesForRange(sourceFile, textRange); + let isCommenting = insertComment || false; + let leftMostPosition = Number.MAX_VALUE; + const lineTextStarts = /* @__PURE__ */ new Map(); + const firstNonWhitespaceCharacterRegex = new RegExp(/\S/); + const isJsx = isInsideJsxElement(sourceFile, lineStarts[firstLine]); + const openComment = isJsx ? "{/*" : "//"; + for (let i = firstLine; i <= lastLine; i++) { + const lineText = sourceFile.text.substring(lineStarts[i], sourceFile.getLineEndOfPosition(lineStarts[i])); + const regExec = firstNonWhitespaceCharacterRegex.exec(lineText); + if (regExec) { + leftMostPosition = Math.min(leftMostPosition, regExec.index); + lineTextStarts.set(i.toString(), regExec.index); + if (lineText.substr(regExec.index, openComment.length) !== openComment) { + isCommenting = insertComment === void 0 || insertComment; + } + } + } + for (let i = firstLine; i <= lastLine; i++) { + if (firstLine !== lastLine && lineStarts[i] === textRange.end) { + continue; + } + const lineTextStart = lineTextStarts.get(i.toString()); + if (lineTextStart !== void 0) { + if (isJsx) { + textChanges2.push(...toggleMultilineComment(fileName, { pos: lineStarts[i] + leftMostPosition, end: sourceFile.getLineEndOfPosition(lineStarts[i]) }, isCommenting, isJsx)); + } else if (isCommenting) { + textChanges2.push({ + newText: openComment, + span: { + length: 0, + start: lineStarts[i] + leftMostPosition + } + }); + } else if (sourceFile.text.substr(lineStarts[i] + lineTextStart, openComment.length) === openComment) { + textChanges2.push({ + newText: "", + span: { + length: openComment.length, + start: lineStarts[i] + lineTextStart + } + }); + } + } + } + return textChanges2; + } + function toggleMultilineComment(fileName, textRange, insertComment, isInsideJsx) { + var _a2; + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + const textChanges2 = []; + const { text } = sourceFile; + let hasComment = false; + let isCommenting = insertComment || false; + const positions = []; + let { pos } = textRange; + const isJsx = isInsideJsx !== void 0 ? isInsideJsx : isInsideJsxElement(sourceFile, pos); + const openMultiline = isJsx ? "{/*" : "/*"; + const closeMultiline = isJsx ? "*/}" : "*/"; + const openMultilineRegex = isJsx ? "\\{\\/\\*" : "\\/\\*"; + const closeMultilineRegex = isJsx ? "\\*\\/\\}" : "\\*\\/"; + while (pos <= textRange.end) { + const offset = text.substr(pos, openMultiline.length) === openMultiline ? openMultiline.length : 0; + const commentRange = isInComment(sourceFile, pos + offset); + if (commentRange) { + if (isJsx) { + commentRange.pos--; + commentRange.end++; + } + positions.push(commentRange.pos); + if (commentRange.kind === 3 /* MultiLineCommentTrivia */) { + positions.push(commentRange.end); + } + hasComment = true; + pos = commentRange.end + 1; + } else { + const newPos = text.substring(pos, textRange.end).search(`(${openMultilineRegex})|(${closeMultilineRegex})`); + isCommenting = insertComment !== void 0 ? insertComment : isCommenting || !isTextWhiteSpaceLike(text, pos, newPos === -1 ? textRange.end : pos + newPos); + pos = newPos === -1 ? textRange.end + 1 : pos + newPos + closeMultiline.length; + } + } + if (isCommenting || !hasComment) { + if (((_a2 = isInComment(sourceFile, textRange.pos)) == null ? void 0 : _a2.kind) !== 2 /* SingleLineCommentTrivia */) { + insertSorted(positions, textRange.pos, compareValues); + } + insertSorted(positions, textRange.end, compareValues); + const firstPos = positions[0]; + if (text.substr(firstPos, openMultiline.length) !== openMultiline) { + textChanges2.push({ + newText: openMultiline, + span: { + length: 0, + start: firstPos + } + }); + } + for (let i = 1; i < positions.length - 1; i++) { + if (text.substr(positions[i] - closeMultiline.length, closeMultiline.length) !== closeMultiline) { + textChanges2.push({ + newText: closeMultiline, + span: { + length: 0, + start: positions[i] + } + }); + } + if (text.substr(positions[i], openMultiline.length) !== openMultiline) { + textChanges2.push({ + newText: openMultiline, + span: { + length: 0, + start: positions[i] + } + }); + } + } + if (textChanges2.length % 2 !== 0) { + textChanges2.push({ + newText: closeMultiline, + span: { + length: 0, + start: positions[positions.length - 1] + } + }); + } + } else { + for (const pos2 of positions) { + const from = pos2 - closeMultiline.length > 0 ? pos2 - closeMultiline.length : 0; + const offset = text.substr(from, closeMultiline.length) === closeMultiline ? closeMultiline.length : 0; + textChanges2.push({ + newText: "", + span: { + length: openMultiline.length, + start: pos2 - offset + } + }); + } + } + return textChanges2; + } + function commentSelection(fileName, textRange) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + const { firstLine, lastLine } = getLinesForRange(sourceFile, textRange); + return firstLine === lastLine && textRange.pos !== textRange.end ? toggleMultilineComment( + fileName, + textRange, + /*insertComment*/ + true + ) : toggleLineComment( + fileName, + textRange, + /*insertComment*/ + true + ); + } + function uncommentSelection(fileName, textRange) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + const textChanges2 = []; + const { pos } = textRange; + let { end } = textRange; + if (pos === end) { + end += isInsideJsxElement(sourceFile, pos) ? 2 : 1; + } + for (let i = pos; i <= end; i++) { + const commentRange = isInComment(sourceFile, i); + if (commentRange) { + switch (commentRange.kind) { + case 2 /* SingleLineCommentTrivia */: + textChanges2.push(...toggleLineComment( + fileName, + { end: commentRange.end, pos: commentRange.pos + 1 }, + /*insertComment*/ + false + )); + break; + case 3 /* MultiLineCommentTrivia */: + textChanges2.push(...toggleMultilineComment( + fileName, + { end: commentRange.end, pos: commentRange.pos + 1 }, + /*insertComment*/ + false + )); + } + i = commentRange.end + 1; + } + } + return textChanges2; + } + function isUnclosedTag({ openingElement, closingElement, parent: parent2 }) { + return !tagNamesAreEquivalent(openingElement.tagName, closingElement.tagName) || isJsxElement(parent2) && tagNamesAreEquivalent(openingElement.tagName, parent2.openingElement.tagName) && isUnclosedTag(parent2); + } + function isUnclosedFragment({ closingFragment, parent: parent2 }) { + return !!(closingFragment.flags & 262144 /* ThisNodeHasError */) || isJsxFragment(parent2) && isUnclosedFragment(parent2); + } + function getSpanOfEnclosingComment(fileName, position, onlyMultiLine) { + const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); + const range = ts_formatting_exports.getRangeOfEnclosingComment(sourceFile, position); + return range && (!onlyMultiLine || range.kind === 3 /* MultiLineCommentTrivia */) ? createTextSpanFromRange(range) : void 0; + } + function getTodoComments(fileName, descriptors) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + cancellationToken.throwIfCancellationRequested(); + const fileContents = sourceFile.text; + const result = []; + if (descriptors.length > 0 && !isNodeModulesFile(sourceFile.fileName)) { + const regExp = getTodoCommentsRegExp(); + let matchArray; + while (matchArray = regExp.exec(fileContents)) { + cancellationToken.throwIfCancellationRequested(); + const firstDescriptorCaptureIndex = 3; + Debug.assert(matchArray.length === descriptors.length + firstDescriptorCaptureIndex); + const preamble = matchArray[1]; + const matchPosition = matchArray.index + preamble.length; + if (!isInComment(sourceFile, matchPosition)) { + continue; + } + let descriptor; + for (let i = 0; i < descriptors.length; i++) { + if (matchArray[i + firstDescriptorCaptureIndex]) { + descriptor = descriptors[i]; + } + } + if (descriptor === void 0) return Debug.fail(); + if (isLetterOrDigit(fileContents.charCodeAt(matchPosition + descriptor.text.length))) { + continue; + } + const message = matchArray[2]; + result.push({ descriptor, message, position: matchPosition }); + } + } + return result; + function escapeRegExp(str) { + return str.replace(/[-[\]/{}()*+?.\\^$|]/g, "\\$&"); + } + function getTodoCommentsRegExp() { + const singleLineCommentStart = /(?:\/{2,}\s*)/.source; + const multiLineCommentStart = /(?:\/\*+\s*)/.source; + const anyNumberOfSpacesAndAsterisksAtStartOfLine = /(?:^(?:\s|\*)*)/.source; + const preamble = "(" + anyNumberOfSpacesAndAsterisksAtStartOfLine + "|" + singleLineCommentStart + "|" + multiLineCommentStart + ")"; + const literals = "(?:" + map(descriptors, (d) => "(" + escapeRegExp(d.text) + ")").join("|") + ")"; + const endOfLineOrEndOfComment = /(?:$|\*\/)/.source; + const messageRemainder = /(?:.*?)/.source; + const messagePortion = "(" + literals + messageRemainder + ")"; + const regExpString = preamble + messagePortion + endOfLineOrEndOfComment; + return new RegExp(regExpString, "gim"); + } + function isLetterOrDigit(char) { + return char >= 97 /* a */ && char <= 122 /* z */ || char >= 65 /* A */ && char <= 90 /* Z */ || char >= 48 /* _0 */ && char <= 57 /* _9 */; + } + function isNodeModulesFile(path) { + return path.includes("/node_modules/"); + } + } + function getRenameInfo2(fileName, position, preferences) { + synchronizeHostData(); + return ts_Rename_exports.getRenameInfo(program, getValidSourceFile(fileName), position, preferences || {}); + } + function getRefactorContext(file, positionOrRange, preferences, formatOptions, triggerReason, kind) { + const [startPosition, endPosition] = typeof positionOrRange === "number" ? [positionOrRange, void 0] : [positionOrRange.pos, positionOrRange.end]; + return { + file, + startPosition, + endPosition, + program: getProgram(), + host, + formatContext: ts_formatting_exports.getFormatContext(formatOptions, host), + // TODO: GH#18217 + cancellationToken, + preferences, + triggerReason, + kind + }; + } + function getInlayHintsContext(file, span, preferences) { + return { + file, + program: getProgram(), + host, + span, + preferences, + cancellationToken + }; + } + function getSmartSelectionRange2(fileName, position) { + return ts_SmartSelectionRange_exports.getSmartSelectionRange(position, syntaxTreeCache.getCurrentSourceFile(fileName)); + } + function getApplicableRefactors2(fileName, positionOrRange, preferences = emptyOptions, triggerReason, kind, includeInteractiveActions) { + synchronizeHostData(); + const file = getValidSourceFile(fileName); + return ts_refactor_exports.getApplicableRefactors(getRefactorContext(file, positionOrRange, preferences, emptyOptions, triggerReason, kind), includeInteractiveActions); + } + function getMoveToRefactoringFileSuggestions(fileName, positionOrRange, preferences = emptyOptions) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + const allFiles = Debug.checkDefined(program.getSourceFiles()); + const extension = extensionFromPath(fileName); + const toMove = getStatementsToMove(getRefactorContext(sourceFile, positionOrRange, preferences, emptyOptions)); + const toMoveContainsJsx = containsJsx(toMove == null ? void 0 : toMove.all); + const files = mapDefined(allFiles, (file) => { + const fileNameExtension = extensionFromPath(file.fileName); + const isValidSourceFile = !(program == null ? void 0 : program.isSourceFileFromExternalLibrary(sourceFile)) && !(sourceFile === getValidSourceFile(file.fileName) || extension === ".ts" /* Ts */ && fileNameExtension === ".d.ts" /* Dts */ || extension === ".d.ts" /* Dts */ && startsWith(getBaseFileName(file.fileName), "lib.") && fileNameExtension === ".d.ts" /* Dts */); + return isValidSourceFile && (extension === fileNameExtension || (extension === ".tsx" /* Tsx */ && fileNameExtension === ".ts" /* Ts */ || extension === ".jsx" /* Jsx */ && fileNameExtension === ".js" /* Js */) && !toMoveContainsJsx) ? file.fileName : void 0; + }); + return { newFileName: createNewFileName(sourceFile, program, host, toMove), files }; + } + function getEditsForRefactor2(fileName, formatOptions, positionOrRange, refactorName14, actionName2, preferences = emptyOptions, interactiveRefactorArguments) { + synchronizeHostData(); + const file = getValidSourceFile(fileName); + return ts_refactor_exports.getEditsForRefactor(getRefactorContext(file, positionOrRange, preferences, formatOptions), refactorName14, actionName2, interactiveRefactorArguments); + } + function toLineColumnOffset(fileName, position) { + if (position === 0) { + return { line: 0, character: 0 }; + } + return sourceMapper.toLineColumnOffset(fileName, position); + } + function prepareCallHierarchy(fileName, position) { + synchronizeHostData(); + const declarations = ts_CallHierarchy_exports.resolveCallHierarchyDeclaration(program, getTouchingPropertyName(getValidSourceFile(fileName), position)); + return declarations && mapOneOrMany(declarations, (declaration) => ts_CallHierarchy_exports.createCallHierarchyItem(program, declaration)); + } + function provideCallHierarchyIncomingCalls(fileName, position) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + const declaration = firstOrOnly(ts_CallHierarchy_exports.resolveCallHierarchyDeclaration(program, position === 0 ? sourceFile : getTouchingPropertyName(sourceFile, position))); + return declaration ? ts_CallHierarchy_exports.getIncomingCalls(program, declaration, cancellationToken) : []; + } + function provideCallHierarchyOutgoingCalls(fileName, position) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + const declaration = firstOrOnly(ts_CallHierarchy_exports.resolveCallHierarchyDeclaration(program, position === 0 ? sourceFile : getTouchingPropertyName(sourceFile, position))); + return declaration ? ts_CallHierarchy_exports.getOutgoingCalls(program, declaration) : []; + } + function provideInlayHints2(fileName, span, preferences = emptyOptions) { + synchronizeHostData(); + const sourceFile = getValidSourceFile(fileName); + return ts_InlayHints_exports.provideInlayHints(getInlayHintsContext(sourceFile, span, preferences)); + } + function mapCode2(sourceFile, contents, focusLocations, formatOptions, preferences) { + return ts_MapCode_exports.mapCode( + syntaxTreeCache.getCurrentSourceFile(sourceFile), + contents, + focusLocations, + host, + ts_formatting_exports.getFormatContext(formatOptions, host), + preferences + ); + } + const ls = { + dispose, + cleanupSemanticCache, + getSyntacticDiagnostics, + getSemanticDiagnostics, + getRegionSemanticDiagnostics, + getSuggestionDiagnostics, + getCompilerOptionsDiagnostics, + getSyntacticClassifications: getSyntacticClassifications2, + getSemanticClassifications: getSemanticClassifications3, + getEncodedSyntacticClassifications: getEncodedSyntacticClassifications2, + getEncodedSemanticClassifications: getEncodedSemanticClassifications3, + getCompletionsAtPosition: getCompletionsAtPosition2, + getCompletionEntryDetails: getCompletionEntryDetails2, + getCompletionEntrySymbol: getCompletionEntrySymbol2, + getSignatureHelpItems: getSignatureHelpItems2, + getQuickInfoAtPosition, + getDefinitionAtPosition: getDefinitionAtPosition2, + getDefinitionAndBoundSpan: getDefinitionAndBoundSpan2, + getImplementationAtPosition, + getTypeDefinitionAtPosition: getTypeDefinitionAtPosition2, + getReferencesAtPosition, + findReferences, + getFileReferences, + getDocumentHighlights, + getNameOrDottedNameSpan, + getBreakpointStatementAtPosition, + getNavigateToItems: getNavigateToItems2, + getRenameInfo: getRenameInfo2, + getSmartSelectionRange: getSmartSelectionRange2, + findRenameLocations, + getNavigationBarItems: getNavigationBarItems2, + getNavigationTree: getNavigationTree2, + getOutliningSpans, + getTodoComments, + getBraceMatchingAtPosition, + getIndentationAtPosition, + getFormattingEditsForRange, + getFormattingEditsForDocument, + getFormattingEditsAfterKeystroke, + getDocCommentTemplateAtPosition: getDocCommentTemplateAtPosition2, + isValidBraceCompletionAtPosition, + getJsxClosingTagAtPosition, + getLinkedEditingRangeAtPosition, + getSpanOfEnclosingComment, + getCodeFixesAtPosition, + getCombinedCodeFix, + applyCodeActionCommand, + organizeImports: organizeImports2, + getEditsForFileRename: getEditsForFileRename2, + getEmitOutput, + getNonBoundSourceFile, + getProgram, + getCurrentProgram: () => program, + getAutoImportProvider, + updateIsDefinitionOfReferencedSymbols, + getApplicableRefactors: getApplicableRefactors2, + getEditsForRefactor: getEditsForRefactor2, + getMoveToRefactoringFileSuggestions, + toLineColumnOffset, + getSourceMapper: () => sourceMapper, + clearSourceMapperCache: () => sourceMapper.clearCache(), + prepareCallHierarchy, + provideCallHierarchyIncomingCalls, + provideCallHierarchyOutgoingCalls, + toggleLineComment, + toggleMultilineComment, + commentSelection, + uncommentSelection, + provideInlayHints: provideInlayHints2, + getSupportedCodeFixes, + preparePasteEditsForFile, + getPasteEdits, + mapCode: mapCode2 + }; + switch (languageServiceMode) { + case 0 /* Semantic */: + break; + case 1 /* PartialSemantic */: + invalidOperationsInPartialSemanticMode.forEach( + (key) => ls[key] = () => { + throw new Error(`LanguageService Operation: ${key} not allowed in LanguageServiceMode.PartialSemantic`); + } + ); + break; + case 2 /* Syntactic */: + invalidOperationsInSyntacticMode.forEach( + (key) => ls[key] = () => { + throw new Error(`LanguageService Operation: ${key} not allowed in LanguageServiceMode.Syntactic`); + } + ); + break; + default: + Debug.assertNever(languageServiceMode); + } + return ls; +} +function getNameTable(sourceFile) { + if (!sourceFile.nameTable) { + initializeNameTable(sourceFile); + } + return sourceFile.nameTable; +} +function initializeNameTable(sourceFile) { + const nameTable = sourceFile.nameTable = /* @__PURE__ */ new Map(); + sourceFile.forEachChild(function walk(node) { + if (isIdentifier(node) && !isTagName(node) && node.escapedText || isStringOrNumericLiteralLike(node) && literalIsName(node)) { + const text = getEscapedTextOfIdentifierOrLiteral(node); + nameTable.set(text, nameTable.get(text) === void 0 ? node.pos : -1); + } else if (isPrivateIdentifier(node)) { + const text = node.escapedText; + nameTable.set(text, nameTable.get(text) === void 0 ? node.pos : -1); + } + forEachChild(node, walk); + if (hasJSDocNodes(node)) { + for (const jsDoc of node.jsDoc) { + forEachChild(jsDoc, walk); + } + } + }); +} +function literalIsName(node) { + return isDeclarationName(node) || node.parent.kind === 284 /* ExternalModuleReference */ || isArgumentOfElementAccessExpression(node) || isLiteralComputedPropertyDeclarationName(node); +} +function getContainingObjectLiteralElement(node) { + const element = getContainingObjectLiteralElementWorker(node); + return element && (isObjectLiteralExpression(element.parent) || isJsxAttributes(element.parent)) ? element : void 0; +} +function getContainingObjectLiteralElementWorker(node) { + switch (node.kind) { + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 9 /* NumericLiteral */: + if (node.parent.kind === 168 /* ComputedPropertyName */) { + return isObjectLiteralElement(node.parent.parent) ? node.parent.parent : void 0; + } + // falls through + case 80 /* Identifier */: + case 296 /* JsxNamespacedName */: + return isObjectLiteralElement(node.parent) && (node.parent.parent.kind === 211 /* ObjectLiteralExpression */ || node.parent.parent.kind === 293 /* JsxAttributes */) && node.parent.name === node ? node.parent : void 0; + } + return void 0; +} +function getSymbolAtLocationForQuickInfo(node, checker) { + const object = getContainingObjectLiteralElement(node); + if (object) { + const contextualType = checker.getContextualType(object.parent); + const properties = contextualType && getPropertySymbolsFromContextualType( + object, + checker, + contextualType, + /*unionSymbolOk*/ + false + ); + if (properties && properties.length === 1) { + return first(properties); + } + } + return checker.getSymbolAtLocation(node); +} +function getPropertySymbolsFromContextualType(node, checker, contextualType, unionSymbolOk) { + contextualType = contextualType.getNonNullableType(); + const name = getNameFromPropertyName(node.name); + if (!name) return emptyArray; + if (!contextualType.isUnion()) { + const symbol = contextualType.getProperty(name); + return symbol ? [symbol] : emptyArray; + } + const filteredTypes = isObjectLiteralExpression(node.parent) || isJsxAttributes(node.parent) ? filter(contextualType.types, (t) => !checker.isTypeInvalidDueToUnionDiscriminant(t, node.parent)) : contextualType.types; + const discriminatedPropertySymbols = mapDefined(filteredTypes, (t) => t.getProperty(name)); + if (unionSymbolOk && (discriminatedPropertySymbols.length === 0 || discriminatedPropertySymbols.length === contextualType.types.length)) { + const symbol = contextualType.getProperty(name); + if (symbol) return [symbol]; + } + if (!filteredTypes.length && !discriminatedPropertySymbols.length) { + return mapDefined(contextualType.types, (t) => t.getProperty(name)); + } + return deduplicate(discriminatedPropertySymbols, equateValues); +} +function isArgumentOfElementAccessExpression(node) { + return node && node.parent && node.parent.kind === 213 /* ElementAccessExpression */ && node.parent.argumentExpression === node; +} +function getDefaultLibFilePath(options) { + if (sys) { + return combinePaths(getDirectoryPath(normalizePath(sys.getExecutingFilePath())), getDefaultLibFileName(options)); + } + throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. "); +} +setObjectAllocator(getServicesObjectAllocator()); + +// src/services/transform.ts +function transform(source, transformers, compilerOptions) { + const diagnostics = []; + compilerOptions = fixupCompilerOptions(compilerOptions, diagnostics); + const nodes = isArray(source) ? source : [source]; + const result = transformNodes( + /*resolver*/ + void 0, + /*host*/ + void 0, + factory, + compilerOptions, + nodes, + transformers, + /*allowDtsFiles*/ + true + ); + result.diagnostics = concatenate(result.diagnostics, diagnostics); + return result; +} + +// src/services/_namespaces/ts.BreakpointResolver.ts +var ts_BreakpointResolver_exports = {}; +__export(ts_BreakpointResolver_exports, { + spanInSourceFileAtLocation: () => spanInSourceFileAtLocation +}); + +// src/services/breakpoints.ts +function spanInSourceFileAtLocation(sourceFile, position) { + if (sourceFile.isDeclarationFile) { + return void 0; + } + let tokenAtLocation = getTokenAtPosition(sourceFile, position); + const lineOfPosition = sourceFile.getLineAndCharacterOfPosition(position).line; + if (sourceFile.getLineAndCharacterOfPosition(tokenAtLocation.getStart(sourceFile)).line > lineOfPosition) { + const preceding = findPrecedingToken(tokenAtLocation.pos, sourceFile); + if (!preceding || sourceFile.getLineAndCharacterOfPosition(preceding.getEnd()).line !== lineOfPosition) { + return void 0; + } + tokenAtLocation = preceding; + } + if (tokenAtLocation.flags & 33554432 /* Ambient */) { + return void 0; + } + return spanInNode(tokenAtLocation); + function textSpan(startNode2, endNode2) { + const lastDecorator = canHaveDecorators(startNode2) ? findLast(startNode2.modifiers, isDecorator) : void 0; + const start = lastDecorator ? skipTrivia(sourceFile.text, lastDecorator.end) : startNode2.getStart(sourceFile); + return createTextSpanFromBounds(start, (endNode2 || startNode2).getEnd()); + } + function textSpanEndingAtNextToken(startNode2, previousTokenToFindNextEndToken) { + return textSpan(startNode2, findNextToken(previousTokenToFindNextEndToken, previousTokenToFindNextEndToken.parent, sourceFile)); + } + function spanInNodeIfStartsOnSameLine(node, otherwiseOnNode) { + if (node && lineOfPosition === sourceFile.getLineAndCharacterOfPosition(node.getStart(sourceFile)).line) { + return spanInNode(node); + } + return spanInNode(otherwiseOnNode); + } + function spanInNodeArray(nodeArray, node, match) { + if (nodeArray) { + const index = nodeArray.indexOf(node); + if (index >= 0) { + let start = index; + let end = index + 1; + while (start > 0 && match(nodeArray[start - 1])) start--; + while (end < nodeArray.length && match(nodeArray[end])) end++; + return createTextSpanFromBounds(skipTrivia(sourceFile.text, nodeArray[start].pos), nodeArray[end - 1].end); + } + } + return textSpan(node); + } + function spanInPreviousNode(node) { + return spanInNode(findPrecedingToken(node.pos, sourceFile)); + } + function spanInNextNode(node) { + return spanInNode(findNextToken(node, node.parent, sourceFile)); + } + function spanInNode(node) { + if (node) { + const { parent: parent2 } = node; + switch (node.kind) { + case 244 /* VariableStatement */: + return spanInVariableDeclaration(node.declarationList.declarations[0]); + case 261 /* VariableDeclaration */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + return spanInVariableDeclaration(node); + case 170 /* Parameter */: + return spanInParameterDeclaration(node); + case 263 /* FunctionDeclaration */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 177 /* Constructor */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return spanInFunctionDeclaration(node); + case 242 /* Block */: + if (isFunctionBlock(node)) { + return spanInFunctionBlock(node); + } + // falls through + case 269 /* ModuleBlock */: + return spanInBlock(node); + case 300 /* CatchClause */: + return spanInBlock(node.block); + case 245 /* ExpressionStatement */: + return textSpan(node.expression); + case 254 /* ReturnStatement */: + return textSpan(node.getChildAt(0), node.expression); + case 248 /* WhileStatement */: + return textSpanEndingAtNextToken(node, node.expression); + case 247 /* DoStatement */: + return spanInNode(node.statement); + case 260 /* DebuggerStatement */: + return textSpan(node.getChildAt(0)); + case 246 /* IfStatement */: + return textSpanEndingAtNextToken(node, node.expression); + case 257 /* LabeledStatement */: + return spanInNode(node.statement); + case 253 /* BreakStatement */: + case 252 /* ContinueStatement */: + return textSpan(node.getChildAt(0), node.label); + case 249 /* ForStatement */: + return spanInForStatement(node); + case 250 /* ForInStatement */: + return textSpanEndingAtNextToken(node, node.expression); + case 251 /* ForOfStatement */: + return spanInInitializerOfForLike(node); + case 256 /* SwitchStatement */: + return textSpanEndingAtNextToken(node, node.expression); + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + return spanInNode(node.statements[0]); + case 259 /* TryStatement */: + return spanInBlock(node.tryBlock); + case 258 /* ThrowStatement */: + return textSpan(node, node.expression); + case 278 /* ExportAssignment */: + return textSpan(node, node.expression); + case 272 /* ImportEqualsDeclaration */: + return textSpan(node, node.moduleReference); + case 273 /* ImportDeclaration */: + return textSpan(node, node.moduleSpecifier); + case 279 /* ExportDeclaration */: + return textSpan(node, node.moduleSpecifier); + case 268 /* ModuleDeclaration */: + if (getModuleInstanceState(node) !== 1 /* Instantiated */) { + return void 0; + } + // falls through + case 264 /* ClassDeclaration */: + case 267 /* EnumDeclaration */: + case 307 /* EnumMember */: + case 209 /* BindingElement */: + return textSpan(node); + case 255 /* WithStatement */: + return spanInNode(node.statement); + case 171 /* Decorator */: + return spanInNodeArray(parent2.modifiers, node, isDecorator); + case 207 /* ObjectBindingPattern */: + case 208 /* ArrayBindingPattern */: + return spanInBindingPattern(node); + // No breakpoint in interface, type alias + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + return void 0; + // Tokens: + case 27 /* SemicolonToken */: + case 1 /* EndOfFileToken */: + return spanInNodeIfStartsOnSameLine(findPrecedingToken(node.pos, sourceFile)); + case 28 /* CommaToken */: + return spanInPreviousNode(node); + case 19 /* OpenBraceToken */: + return spanInOpenBraceToken(node); + case 20 /* CloseBraceToken */: + return spanInCloseBraceToken(node); + case 24 /* CloseBracketToken */: + return spanInCloseBracketToken(node); + case 21 /* OpenParenToken */: + return spanInOpenParenToken(node); + case 22 /* CloseParenToken */: + return spanInCloseParenToken(node); + case 59 /* ColonToken */: + return spanInColonToken(node); + case 32 /* GreaterThanToken */: + case 30 /* LessThanToken */: + return spanInGreaterThanOrLessThanToken(node); + // Keywords: + case 117 /* WhileKeyword */: + return spanInWhileKeyword(node); + case 93 /* ElseKeyword */: + case 85 /* CatchKeyword */: + case 98 /* FinallyKeyword */: + return spanInNextNode(node); + case 165 /* OfKeyword */: + return spanInOfKeyword(node); + default: + if (isArrayLiteralOrObjectLiteralDestructuringPattern(node)) { + return spanInArrayLiteralOrObjectLiteralDestructuringPattern(node); + } + if ((node.kind === 80 /* Identifier */ || node.kind === 231 /* SpreadElement */ || node.kind === 304 /* PropertyAssignment */ || node.kind === 305 /* ShorthandPropertyAssignment */) && isArrayLiteralOrObjectLiteralDestructuringPattern(parent2)) { + return textSpan(node); + } + if (node.kind === 227 /* BinaryExpression */) { + const { left, operatorToken } = node; + if (isArrayLiteralOrObjectLiteralDestructuringPattern(left)) { + return spanInArrayLiteralOrObjectLiteralDestructuringPattern( + left + ); + } + if (operatorToken.kind === 64 /* EqualsToken */ && isArrayLiteralOrObjectLiteralDestructuringPattern(node.parent)) { + return textSpan(node); + } + if (operatorToken.kind === 28 /* CommaToken */) { + return spanInNode(left); + } + } + if (isExpressionNode(node)) { + switch (parent2.kind) { + case 247 /* DoStatement */: + return spanInPreviousNode(node); + case 171 /* Decorator */: + return spanInNode(node.parent); + case 249 /* ForStatement */: + case 251 /* ForOfStatement */: + return textSpan(node); + case 227 /* BinaryExpression */: + if (node.parent.operatorToken.kind === 28 /* CommaToken */) { + return textSpan(node); + } + break; + case 220 /* ArrowFunction */: + if (node.parent.body === node) { + return textSpan(node); + } + break; + } + } + switch (node.parent.kind) { + case 304 /* PropertyAssignment */: + if (node.parent.name === node && !isArrayLiteralOrObjectLiteralDestructuringPattern(node.parent.parent)) { + return spanInNode(node.parent.initializer); + } + break; + case 217 /* TypeAssertionExpression */: + if (node.parent.type === node) { + return spanInNextNode(node.parent.type); + } + break; + case 261 /* VariableDeclaration */: + case 170 /* Parameter */: { + const { initializer, type } = node.parent; + if (initializer === node || type === node || isAssignmentOperator(node.kind)) { + return spanInPreviousNode(node); + } + break; + } + case 227 /* BinaryExpression */: { + const { left } = node.parent; + if (isArrayLiteralOrObjectLiteralDestructuringPattern(left) && node !== left) { + return spanInPreviousNode(node); + } + break; + } + default: + if (isFunctionLike(node.parent) && node.parent.type === node) { + return spanInPreviousNode(node); + } + } + return spanInNode(node.parent); + } + } + function textSpanFromVariableDeclaration(variableDeclaration) { + if (isVariableDeclarationList(variableDeclaration.parent) && variableDeclaration.parent.declarations[0] === variableDeclaration) { + return textSpan(findPrecedingToken(variableDeclaration.pos, sourceFile, variableDeclaration.parent), variableDeclaration); + } else { + return textSpan(variableDeclaration); + } + } + function spanInVariableDeclaration(variableDeclaration) { + if (variableDeclaration.parent.parent.kind === 250 /* ForInStatement */) { + return spanInNode(variableDeclaration.parent.parent); + } + const parent2 = variableDeclaration.parent; + if (isBindingPattern(variableDeclaration.name)) { + return spanInBindingPattern(variableDeclaration.name); + } + if (hasOnlyExpressionInitializer(variableDeclaration) && variableDeclaration.initializer || hasSyntacticModifier(variableDeclaration, 32 /* Export */) || parent2.parent.kind === 251 /* ForOfStatement */) { + return textSpanFromVariableDeclaration(variableDeclaration); + } + if (isVariableDeclarationList(variableDeclaration.parent) && variableDeclaration.parent.declarations[0] !== variableDeclaration) { + return spanInNode(findPrecedingToken(variableDeclaration.pos, sourceFile, variableDeclaration.parent)); + } + } + function canHaveSpanInParameterDeclaration(parameter) { + return !!parameter.initializer || parameter.dotDotDotToken !== void 0 || hasSyntacticModifier(parameter, 1 /* Public */ | 2 /* Private */); + } + function spanInParameterDeclaration(parameter) { + if (isBindingPattern(parameter.name)) { + return spanInBindingPattern(parameter.name); + } else if (canHaveSpanInParameterDeclaration(parameter)) { + return textSpan(parameter); + } else { + const functionDeclaration = parameter.parent; + const indexOfParameter = functionDeclaration.parameters.indexOf(parameter); + Debug.assert(indexOfParameter !== -1); + if (indexOfParameter !== 0) { + return spanInParameterDeclaration(functionDeclaration.parameters[indexOfParameter - 1]); + } else { + return spanInNode(functionDeclaration.body); + } + } + } + function canFunctionHaveSpanInWholeDeclaration(functionDeclaration) { + return hasSyntacticModifier(functionDeclaration, 32 /* Export */) || functionDeclaration.parent.kind === 264 /* ClassDeclaration */ && functionDeclaration.kind !== 177 /* Constructor */; + } + function spanInFunctionDeclaration(functionDeclaration) { + if (!functionDeclaration.body) { + return void 0; + } + if (canFunctionHaveSpanInWholeDeclaration(functionDeclaration)) { + return textSpan(functionDeclaration); + } + return spanInNode(functionDeclaration.body); + } + function spanInFunctionBlock(block) { + const nodeForSpanInBlock = block.statements.length ? block.statements[0] : block.getLastToken(); + if (canFunctionHaveSpanInWholeDeclaration(block.parent)) { + return spanInNodeIfStartsOnSameLine(block.parent, nodeForSpanInBlock); + } + return spanInNode(nodeForSpanInBlock); + } + function spanInBlock(block) { + switch (block.parent.kind) { + case 268 /* ModuleDeclaration */: + if (getModuleInstanceState(block.parent) !== 1 /* Instantiated */) { + return void 0; + } + // Set on parent if on same line otherwise on first statement + // falls through + case 248 /* WhileStatement */: + case 246 /* IfStatement */: + case 250 /* ForInStatement */: + return spanInNodeIfStartsOnSameLine(block.parent, block.statements[0]); + // Set span on previous token if it starts on same line otherwise on the first statement of the block + case 249 /* ForStatement */: + case 251 /* ForOfStatement */: + return spanInNodeIfStartsOnSameLine(findPrecedingToken(block.pos, sourceFile, block.parent), block.statements[0]); + } + return spanInNode(block.statements[0]); + } + function spanInInitializerOfForLike(forLikeStatement) { + if (forLikeStatement.initializer.kind === 262 /* VariableDeclarationList */) { + const variableDeclarationList = forLikeStatement.initializer; + if (variableDeclarationList.declarations.length > 0) { + return spanInNode(variableDeclarationList.declarations[0]); + } + } else { + return spanInNode(forLikeStatement.initializer); + } + } + function spanInForStatement(forStatement) { + if (forStatement.initializer) { + return spanInInitializerOfForLike(forStatement); + } + if (forStatement.condition) { + return textSpan(forStatement.condition); + } + if (forStatement.incrementor) { + return textSpan(forStatement.incrementor); + } + } + function spanInBindingPattern(bindingPattern) { + const firstBindingElement = forEach(bindingPattern.elements, (element) => element.kind !== 233 /* OmittedExpression */ ? element : void 0); + if (firstBindingElement) { + return spanInNode(firstBindingElement); + } + if (bindingPattern.parent.kind === 209 /* BindingElement */) { + return textSpan(bindingPattern.parent); + } + return textSpanFromVariableDeclaration(bindingPattern.parent); + } + function spanInArrayLiteralOrObjectLiteralDestructuringPattern(node2) { + Debug.assert(node2.kind !== 208 /* ArrayBindingPattern */ && node2.kind !== 207 /* ObjectBindingPattern */); + const elements = node2.kind === 210 /* ArrayLiteralExpression */ ? node2.elements : node2.properties; + const firstBindingElement = forEach(elements, (element) => element.kind !== 233 /* OmittedExpression */ ? element : void 0); + if (firstBindingElement) { + return spanInNode(firstBindingElement); + } + return textSpan(node2.parent.kind === 227 /* BinaryExpression */ ? node2.parent : node2); + } + function spanInOpenBraceToken(node2) { + switch (node2.parent.kind) { + case 267 /* EnumDeclaration */: + const enumDeclaration = node2.parent; + return spanInNodeIfStartsOnSameLine(findPrecedingToken(node2.pos, sourceFile, node2.parent), enumDeclaration.members.length ? enumDeclaration.members[0] : enumDeclaration.getLastToken(sourceFile)); + case 264 /* ClassDeclaration */: + const classDeclaration = node2.parent; + return spanInNodeIfStartsOnSameLine(findPrecedingToken(node2.pos, sourceFile, node2.parent), classDeclaration.members.length ? classDeclaration.members[0] : classDeclaration.getLastToken(sourceFile)); + case 270 /* CaseBlock */: + return spanInNodeIfStartsOnSameLine(node2.parent.parent, node2.parent.clauses[0]); + } + return spanInNode(node2.parent); + } + function spanInCloseBraceToken(node2) { + switch (node2.parent.kind) { + case 269 /* ModuleBlock */: + if (getModuleInstanceState(node2.parent.parent) !== 1 /* Instantiated */) { + return void 0; + } + // falls through + case 267 /* EnumDeclaration */: + case 264 /* ClassDeclaration */: + return textSpan(node2); + case 242 /* Block */: + if (isFunctionBlock(node2.parent)) { + return textSpan(node2); + } + // falls through + case 300 /* CatchClause */: + return spanInNode(lastOrUndefined(node2.parent.statements)); + case 270 /* CaseBlock */: + const caseBlock = node2.parent; + const lastClause = lastOrUndefined(caseBlock.clauses); + if (lastClause) { + return spanInNode(lastOrUndefined(lastClause.statements)); + } + return void 0; + case 207 /* ObjectBindingPattern */: + const bindingPattern = node2.parent; + return spanInNode(lastOrUndefined(bindingPattern.elements) || bindingPattern); + // Default to parent node + default: + if (isArrayLiteralOrObjectLiteralDestructuringPattern(node2.parent)) { + const objectLiteral = node2.parent; + return textSpan(lastOrUndefined(objectLiteral.properties) || objectLiteral); + } + return spanInNode(node2.parent); + } + } + function spanInCloseBracketToken(node2) { + switch (node2.parent.kind) { + case 208 /* ArrayBindingPattern */: + const bindingPattern = node2.parent; + return textSpan(lastOrUndefined(bindingPattern.elements) || bindingPattern); + default: + if (isArrayLiteralOrObjectLiteralDestructuringPattern(node2.parent)) { + const arrayLiteral = node2.parent; + return textSpan(lastOrUndefined(arrayLiteral.elements) || arrayLiteral); + } + return spanInNode(node2.parent); + } + } + function spanInOpenParenToken(node2) { + if (node2.parent.kind === 247 /* DoStatement */ || // Go to while keyword and do action instead + node2.parent.kind === 214 /* CallExpression */ || node2.parent.kind === 215 /* NewExpression */) { + return spanInPreviousNode(node2); + } + if (node2.parent.kind === 218 /* ParenthesizedExpression */) { + return spanInNextNode(node2); + } + return spanInNode(node2.parent); + } + function spanInCloseParenToken(node2) { + switch (node2.parent.kind) { + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 177 /* Constructor */: + case 248 /* WhileStatement */: + case 247 /* DoStatement */: + case 249 /* ForStatement */: + case 251 /* ForOfStatement */: + case 214 /* CallExpression */: + case 215 /* NewExpression */: + case 218 /* ParenthesizedExpression */: + return spanInPreviousNode(node2); + // Default to parent node + default: + return spanInNode(node2.parent); + } + } + function spanInColonToken(node2) { + if (isFunctionLike(node2.parent) || node2.parent.kind === 304 /* PropertyAssignment */ || node2.parent.kind === 170 /* Parameter */) { + return spanInPreviousNode(node2); + } + return spanInNode(node2.parent); + } + function spanInGreaterThanOrLessThanToken(node2) { + if (node2.parent.kind === 217 /* TypeAssertionExpression */) { + return spanInNextNode(node2); + } + return spanInNode(node2.parent); + } + function spanInWhileKeyword(node2) { + if (node2.parent.kind === 247 /* DoStatement */) { + return textSpanEndingAtNextToken(node2, node2.parent.expression); + } + return spanInNode(node2.parent); + } + function spanInOfKeyword(node2) { + if (node2.parent.kind === 251 /* ForOfStatement */) { + return spanInNextNode(node2); + } + return spanInNode(node2.parent); + } + } +} + +// src/services/_namespaces/ts.CallHierarchy.ts +var ts_CallHierarchy_exports = {}; +__export(ts_CallHierarchy_exports, { + createCallHierarchyItem: () => createCallHierarchyItem, + getIncomingCalls: () => getIncomingCalls, + getOutgoingCalls: () => getOutgoingCalls, + resolveCallHierarchyDeclaration: () => resolveCallHierarchyDeclaration +}); + +// src/services/callHierarchy.ts +function isNamedExpression(node) { + return (isFunctionExpression(node) || isClassExpression(node)) && isNamedDeclaration(node); +} +function isVariableLike2(node) { + return isPropertyDeclaration(node) || isVariableDeclaration(node); +} +function isAssignedExpression(node) { + return (isFunctionExpression(node) || isArrowFunction(node) || isClassExpression(node)) && isVariableLike2(node.parent) && node === node.parent.initializer && isIdentifier(node.parent.name) && (!!(getCombinedNodeFlags(node.parent) & 2 /* Const */) || isPropertyDeclaration(node.parent)); +} +function isPossibleCallHierarchyDeclaration(node) { + return isSourceFile(node) || isModuleDeclaration(node) || isFunctionDeclaration(node) || isFunctionExpression(node) || isClassDeclaration(node) || isClassExpression(node) || isClassStaticBlockDeclaration(node) || isMethodDeclaration(node) || isMethodSignature(node) || isGetAccessorDeclaration(node) || isSetAccessorDeclaration(node); +} +function isValidCallHierarchyDeclaration(node) { + return isSourceFile(node) || isModuleDeclaration(node) && isIdentifier(node.name) || isFunctionDeclaration(node) || isClassDeclaration(node) || isClassStaticBlockDeclaration(node) || isMethodDeclaration(node) || isMethodSignature(node) || isGetAccessorDeclaration(node) || isSetAccessorDeclaration(node) || isNamedExpression(node) || isAssignedExpression(node); +} +function getCallHierarchyDeclarationReferenceNode(node) { + if (isSourceFile(node)) return node; + if (isNamedDeclaration(node)) return node.name; + if (isAssignedExpression(node)) return node.parent.name; + return Debug.checkDefined(node.modifiers && find(node.modifiers, isDefaultModifier3)); +} +function isDefaultModifier3(node) { + return node.kind === 90 /* DefaultKeyword */; +} +function getSymbolOfCallHierarchyDeclaration(typeChecker, node) { + const location = getCallHierarchyDeclarationReferenceNode(node); + return location && typeChecker.getSymbolAtLocation(location); +} +function getCallHierarchyItemName(program, node) { + if (isSourceFile(node)) { + return { text: node.fileName, pos: 0, end: 0 }; + } + if ((isFunctionDeclaration(node) || isClassDeclaration(node)) && !isNamedDeclaration(node)) { + const defaultModifier = node.modifiers && find(node.modifiers, isDefaultModifier3); + if (defaultModifier) { + return { text: "default", pos: defaultModifier.getStart(), end: defaultModifier.getEnd() }; + } + } + if (isClassStaticBlockDeclaration(node)) { + const sourceFile = node.getSourceFile(); + const pos = skipTrivia(sourceFile.text, moveRangePastModifiers(node).pos); + const end = pos + 6; + const typeChecker = program.getTypeChecker(); + const symbol = typeChecker.getSymbolAtLocation(node.parent); + const prefix = symbol ? `${typeChecker.symbolToString(symbol, node.parent)} ` : ""; + return { text: `${prefix}static {}`, pos, end }; + } + const declName = isAssignedExpression(node) ? node.parent.name : Debug.checkDefined(getNameOfDeclaration(node), "Expected call hierarchy item to have a name"); + let text = isIdentifier(declName) ? idText(declName) : isStringOrNumericLiteralLike(declName) ? declName.text : isComputedPropertyName(declName) ? isStringOrNumericLiteralLike(declName.expression) ? declName.expression.text : void 0 : void 0; + if (text === void 0) { + const typeChecker = program.getTypeChecker(); + const symbol = typeChecker.getSymbolAtLocation(declName); + if (symbol) { + text = typeChecker.symbolToString(symbol, node); + } + } + if (text === void 0) { + const printer = createPrinterWithRemoveCommentsOmitTrailingSemicolon(); + text = usingSingleLineStringWriter((writer) => printer.writeNode(4 /* Unspecified */, node, node.getSourceFile(), writer)); + } + return { text, pos: declName.getStart(), end: declName.getEnd() }; +} +function getCallHierarchItemContainerName(node) { + var _a, _b, _c, _d; + if (isAssignedExpression(node)) { + if (isPropertyDeclaration(node.parent) && isClassLike(node.parent.parent)) { + return isClassExpression(node.parent.parent) ? (_a = getAssignedName(node.parent.parent)) == null ? void 0 : _a.getText() : (_b = node.parent.parent.name) == null ? void 0 : _b.getText(); + } + if (isModuleBlock(node.parent.parent.parent.parent) && isIdentifier(node.parent.parent.parent.parent.parent.name)) { + return node.parent.parent.parent.parent.parent.name.getText(); + } + return; + } + switch (node.kind) { + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 175 /* MethodDeclaration */: + if (node.parent.kind === 211 /* ObjectLiteralExpression */) { + return (_c = getAssignedName(node.parent)) == null ? void 0 : _c.getText(); + } + return (_d = getNameOfDeclaration(node.parent)) == null ? void 0 : _d.getText(); + case 263 /* FunctionDeclaration */: + case 264 /* ClassDeclaration */: + case 268 /* ModuleDeclaration */: + if (isModuleBlock(node.parent) && isIdentifier(node.parent.parent.name)) { + return node.parent.parent.name.getText(); + } + } +} +function findImplementation(typeChecker, node) { + if (node.body) { + return node; + } + if (isConstructorDeclaration(node)) { + return getFirstConstructorWithBody(node.parent); + } + if (isFunctionDeclaration(node) || isMethodDeclaration(node)) { + const symbol = getSymbolOfCallHierarchyDeclaration(typeChecker, node); + if (symbol && symbol.valueDeclaration && isFunctionLikeDeclaration(symbol.valueDeclaration) && symbol.valueDeclaration.body) { + return symbol.valueDeclaration; + } + return void 0; + } + return node; +} +function findAllInitialDeclarations(typeChecker, node) { + const symbol = getSymbolOfCallHierarchyDeclaration(typeChecker, node); + let declarations; + if (symbol && symbol.declarations) { + const indices = indicesOf(symbol.declarations); + const keys = map(symbol.declarations, (decl) => ({ file: decl.getSourceFile().fileName, pos: decl.pos })); + indices.sort((a, b) => compareStringsCaseSensitive(keys[a].file, keys[b].file) || keys[a].pos - keys[b].pos); + const sortedDeclarations = map(indices, (i) => symbol.declarations[i]); + let lastDecl; + for (const decl of sortedDeclarations) { + if (isValidCallHierarchyDeclaration(decl)) { + if (!lastDecl || lastDecl.parent !== decl.parent || lastDecl.end !== decl.pos) { + declarations = append(declarations, decl); + } + lastDecl = decl; + } + } + } + return declarations; +} +function findImplementationOrAllInitialDeclarations(typeChecker, node) { + if (isClassStaticBlockDeclaration(node)) { + return node; + } + if (isFunctionLikeDeclaration(node)) { + return findImplementation(typeChecker, node) ?? findAllInitialDeclarations(typeChecker, node) ?? node; + } + return findAllInitialDeclarations(typeChecker, node) ?? node; +} +function resolveCallHierarchyDeclaration(program, location) { + const typeChecker = program.getTypeChecker(); + let followingSymbol = false; + while (true) { + if (isValidCallHierarchyDeclaration(location)) { + return findImplementationOrAllInitialDeclarations(typeChecker, location); + } + if (isPossibleCallHierarchyDeclaration(location)) { + const ancestor = findAncestor(location, isValidCallHierarchyDeclaration); + return ancestor && findImplementationOrAllInitialDeclarations(typeChecker, ancestor); + } + if (isDeclarationName(location)) { + if (isValidCallHierarchyDeclaration(location.parent)) { + return findImplementationOrAllInitialDeclarations(typeChecker, location.parent); + } + if (isPossibleCallHierarchyDeclaration(location.parent)) { + const ancestor = findAncestor(location.parent, isValidCallHierarchyDeclaration); + return ancestor && findImplementationOrAllInitialDeclarations(typeChecker, ancestor); + } + if (isVariableLike2(location.parent) && location.parent.initializer && isAssignedExpression(location.parent.initializer)) { + return location.parent.initializer; + } + return void 0; + } + if (isConstructorDeclaration(location)) { + if (isValidCallHierarchyDeclaration(location.parent)) { + return location.parent; + } + return void 0; + } + if (location.kind === 126 /* StaticKeyword */ && isClassStaticBlockDeclaration(location.parent)) { + location = location.parent; + continue; + } + if (isVariableDeclaration(location) && location.initializer && isAssignedExpression(location.initializer)) { + return location.initializer; + } + if (!followingSymbol) { + let symbol = typeChecker.getSymbolAtLocation(location); + if (symbol) { + if (symbol.flags & 2097152 /* Alias */) { + symbol = typeChecker.getAliasedSymbol(symbol); + } + if (symbol.valueDeclaration) { + followingSymbol = true; + location = symbol.valueDeclaration; + continue; + } + } + } + return void 0; + } +} +function createCallHierarchyItem(program, node) { + const sourceFile = node.getSourceFile(); + const name = getCallHierarchyItemName(program, node); + const containerName = getCallHierarchItemContainerName(node); + const kind = getNodeKind(node); + const kindModifiers = getNodeModifiers(node); + const span = createTextSpanFromBounds(skipTrivia( + sourceFile.text, + node.getFullStart(), + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + true + ), node.getEnd()); + const selectionSpan = createTextSpanFromBounds(name.pos, name.end); + return { file: sourceFile.fileName, kind, kindModifiers, name: name.text, containerName, span, selectionSpan }; +} +function isDefined(x) { + return x !== void 0; +} +function convertEntryToCallSite(entry) { + if (entry.kind === ts_FindAllReferences_exports.EntryKind.Node) { + const { node } = entry; + if (isCallOrNewExpressionTarget( + node, + /*includeElementAccess*/ + true, + /*skipPastOuterExpressions*/ + true + ) || isTaggedTemplateTag( + node, + /*includeElementAccess*/ + true, + /*skipPastOuterExpressions*/ + true + ) || isDecoratorTarget( + node, + /*includeElementAccess*/ + true, + /*skipPastOuterExpressions*/ + true + ) || isJsxOpeningLikeElementTagName( + node, + /*includeElementAccess*/ + true, + /*skipPastOuterExpressions*/ + true + ) || isRightSideOfPropertyAccess(node) || isArgumentExpressionOfElementAccess(node)) { + const sourceFile = node.getSourceFile(); + const ancestor = findAncestor(node, isValidCallHierarchyDeclaration) || sourceFile; + return { declaration: ancestor, range: createTextRangeFromNode(node, sourceFile) }; + } + } +} +function getCallSiteGroupKey(entry) { + return getNodeId(entry.declaration); +} +function createCallHierarchyIncomingCall(from, fromSpans) { + return { from, fromSpans }; +} +function convertCallSiteGroupToIncomingCall(program, entries) { + return createCallHierarchyIncomingCall(createCallHierarchyItem(program, entries[0].declaration), map(entries, (entry) => createTextSpanFromRange(entry.range))); +} +function getIncomingCalls(program, declaration, cancellationToken) { + if (isSourceFile(declaration) || isModuleDeclaration(declaration) || isClassStaticBlockDeclaration(declaration)) { + return []; + } + const location = getCallHierarchyDeclarationReferenceNode(declaration); + const calls = filter(ts_FindAllReferences_exports.findReferenceOrRenameEntries( + program, + cancellationToken, + program.getSourceFiles(), + location, + /*position*/ + 0, + { use: ts_FindAllReferences_exports.FindReferencesUse.References }, + convertEntryToCallSite + ), isDefined); + return calls ? group(calls, getCallSiteGroupKey, (entries) => convertCallSiteGroupToIncomingCall(program, entries)) : []; +} +function createCallSiteCollector(program, callSites) { + function recordCallSite(node) { + const target = isTaggedTemplateExpression(node) ? node.tag : isJsxOpeningLikeElement(node) ? node.tagName : isAccessExpression(node) ? node : isClassStaticBlockDeclaration(node) ? node : node.expression; + const declaration = resolveCallHierarchyDeclaration(program, target); + if (declaration) { + const range = createTextRangeFromNode(target, node.getSourceFile()); + if (isArray(declaration)) { + for (const decl of declaration) { + callSites.push({ declaration: decl, range }); + } + } else { + callSites.push({ declaration, range }); + } + } + } + function collect(node) { + if (!node) return; + if (node.flags & 33554432 /* Ambient */) { + return; + } + if (isValidCallHierarchyDeclaration(node)) { + if (isClassLike(node)) { + for (const member of node.members) { + if (member.name && isComputedPropertyName(member.name)) { + collect(member.name.expression); + } + } + } + return; + } + switch (node.kind) { + case 80 /* Identifier */: + case 272 /* ImportEqualsDeclaration */: + case 273 /* ImportDeclaration */: + case 279 /* ExportDeclaration */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + return; + case 176 /* ClassStaticBlockDeclaration */: + recordCallSite(node); + return; + case 217 /* TypeAssertionExpression */: + case 235 /* AsExpression */: + collect(node.expression); + return; + case 261 /* VariableDeclaration */: + case 170 /* Parameter */: + collect(node.name); + collect(node.initializer); + return; + case 214 /* CallExpression */: + recordCallSite(node); + collect(node.expression); + forEach(node.arguments, collect); + return; + case 215 /* NewExpression */: + recordCallSite(node); + collect(node.expression); + forEach(node.arguments, collect); + return; + case 216 /* TaggedTemplateExpression */: + recordCallSite(node); + collect(node.tag); + collect(node.template); + return; + case 287 /* JsxOpeningElement */: + case 286 /* JsxSelfClosingElement */: + recordCallSite(node); + collect(node.tagName); + collect(node.attributes); + return; + case 171 /* Decorator */: + recordCallSite(node); + collect(node.expression); + return; + case 212 /* PropertyAccessExpression */: + case 213 /* ElementAccessExpression */: + recordCallSite(node); + forEachChild(node, collect); + break; + case 239 /* SatisfiesExpression */: + collect(node.expression); + return; + } + if (isPartOfTypeNode(node)) { + return; + } + forEachChild(node, collect); + } + return collect; +} +function collectCallSitesOfSourceFile(node, collect) { + forEach(node.statements, collect); +} +function collectCallSitesOfModuleDeclaration(node, collect) { + if (!hasSyntacticModifier(node, 128 /* Ambient */) && node.body && isModuleBlock(node.body)) { + forEach(node.body.statements, collect); + } +} +function collectCallSitesOfFunctionLikeDeclaration(typeChecker, node, collect) { + const implementation = findImplementation(typeChecker, node); + if (implementation) { + forEach(implementation.parameters, collect); + collect(implementation.body); + } +} +function collectCallSitesOfClassStaticBlockDeclaration(node, collect) { + collect(node.body); +} +function collectCallSitesOfClassLikeDeclaration(node, collect) { + forEach(node.modifiers, collect); + const heritage = getClassExtendsHeritageElement(node); + if (heritage) { + collect(heritage.expression); + } + for (const member of node.members) { + if (canHaveModifiers(member)) { + forEach(member.modifiers, collect); + } + if (isPropertyDeclaration(member)) { + collect(member.initializer); + } else if (isConstructorDeclaration(member) && member.body) { + forEach(member.parameters, collect); + collect(member.body); + } else if (isClassStaticBlockDeclaration(member)) { + collect(member); + } + } +} +function collectCallSites(program, node) { + const callSites = []; + const collect = createCallSiteCollector(program, callSites); + switch (node.kind) { + case 308 /* SourceFile */: + collectCallSitesOfSourceFile(node, collect); + break; + case 268 /* ModuleDeclaration */: + collectCallSitesOfModuleDeclaration(node, collect); + break; + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + collectCallSitesOfFunctionLikeDeclaration(program.getTypeChecker(), node, collect); + break; + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + collectCallSitesOfClassLikeDeclaration(node, collect); + break; + case 176 /* ClassStaticBlockDeclaration */: + collectCallSitesOfClassStaticBlockDeclaration(node, collect); + break; + default: + Debug.assertNever(node); + } + return callSites; +} +function createCallHierarchyOutgoingCall(to, fromSpans) { + return { to, fromSpans }; +} +function convertCallSiteGroupToOutgoingCall(program, entries) { + return createCallHierarchyOutgoingCall(createCallHierarchyItem(program, entries[0].declaration), map(entries, (entry) => createTextSpanFromRange(entry.range))); +} +function getOutgoingCalls(program, declaration) { + if (declaration.flags & 33554432 /* Ambient */ || isMethodSignature(declaration)) { + return []; + } + return group(collectCallSites(program, declaration), getCallSiteGroupKey, (entries) => convertCallSiteGroupToOutgoingCall(program, entries)); +} + +// src/services/_namespaces/ts.classifier.ts +var ts_classifier_exports = {}; +__export(ts_classifier_exports, { + v2020: () => ts_classifier_v2020_exports +}); + +// src/services/_namespaces/ts.classifier.v2020.ts +var ts_classifier_v2020_exports = {}; +__export(ts_classifier_v2020_exports, { + TokenEncodingConsts: () => TokenEncodingConsts, + TokenModifier: () => TokenModifier, + TokenType: () => TokenType, + getEncodedSemanticClassifications: () => getEncodedSemanticClassifications2, + getSemanticClassifications: () => getSemanticClassifications2 +}); + +// src/services/_namespaces/ts.codefix.ts +var ts_codefix_exports = {}; +__export(ts_codefix_exports, { + PreserveOptionalFlags: () => PreserveOptionalFlags, + addNewNodeForMemberSymbol: () => addNewNodeForMemberSymbol, + codeFixAll: () => codeFixAll, + createCodeFixAction: () => createCodeFixAction, + createCodeFixActionMaybeFixAll: () => createCodeFixActionMaybeFixAll, + createCodeFixActionWithoutFixAll: () => createCodeFixActionWithoutFixAll, + createCombinedCodeActions: () => createCombinedCodeActions, + createFileTextChanges: () => createFileTextChanges, + createImportAdder: () => createImportAdder, + createImportSpecifierResolver: () => createImportSpecifierResolver, + createMissingMemberNodes: () => createMissingMemberNodes, + createSignatureDeclarationFromCallExpression: () => createSignatureDeclarationFromCallExpression, + createSignatureDeclarationFromSignature: () => createSignatureDeclarationFromSignature, + createStubbedBody: () => createStubbedBody, + eachDiagnostic: () => eachDiagnostic, + findAncestorMatchingSpan: () => findAncestorMatchingSpan, + generateAccessorFromProperty: () => generateAccessorFromProperty, + getAccessorConvertiblePropertyAtPosition: () => getAccessorConvertiblePropertyAtPosition, + getAllFixes: () => getAllFixes, + getFixes: () => getFixes, + getImportCompletionAction: () => getImportCompletionAction, + getImportKind: () => getImportKind, + getJSDocTypedefNodes: () => getJSDocTypedefNodes, + getNoopSymbolTrackerWithResolver: () => getNoopSymbolTrackerWithResolver, + getPromoteTypeOnlyCompletionAction: () => getPromoteTypeOnlyCompletionAction, + getSupportedErrorCodes: () => getSupportedErrorCodes, + importFixName: () => importFixName, + importSymbols: () => importSymbols, + parameterShouldGetTypeFromJSDoc: () => parameterShouldGetTypeFromJSDoc, + registerCodeFix: () => registerCodeFix, + setJsonCompilerOptionValue: () => setJsonCompilerOptionValue, + setJsonCompilerOptionValues: () => setJsonCompilerOptionValues, + tryGetAutoImportableReferenceFromTypeNode: () => tryGetAutoImportableReferenceFromTypeNode, + typeNodeToAutoImportableTypeNode: () => typeNodeToAutoImportableTypeNode, + typePredicateToAutoImportableTypeNode: () => typePredicateToAutoImportableTypeNode, + typeToAutoImportableTypeNode: () => typeToAutoImportableTypeNode, + typeToMinimizedReferenceType: () => typeToMinimizedReferenceType +}); + +// src/services/codeFixProvider.ts +var errorCodeToFixes = createMultiMap(); +var fixIdToRegistration = /* @__PURE__ */ new Map(); +function createCodeFixActionWithoutFixAll(fixName8, changes, description3) { + return createCodeFixActionWorker( + fixName8, + diagnosticToString(description3), + changes, + /*fixId*/ + void 0, + /*fixAllDescription*/ + void 0 + ); +} +function createCodeFixAction(fixName8, changes, description3, fixId56, fixAllDescription, command) { + return createCodeFixActionWorker(fixName8, diagnosticToString(description3), changes, fixId56, diagnosticToString(fixAllDescription), command); +} +function createCodeFixActionMaybeFixAll(fixName8, changes, description3, fixId56, fixAllDescription, command) { + return createCodeFixActionWorker(fixName8, diagnosticToString(description3), changes, fixId56, fixAllDescription && diagnosticToString(fixAllDescription), command); +} +function createCodeFixActionWorker(fixName8, description3, changes, fixId56, fixAllDescription, command) { + return { fixName: fixName8, description: description3, changes, fixId: fixId56, fixAllDescription, commands: command ? [command] : void 0 }; +} +function registerCodeFix(reg) { + for (const error2 of reg.errorCodes) { + errorCodeToFixesArray = void 0; + errorCodeToFixes.add(String(error2), reg); + } + if (reg.fixIds) { + for (const fixId56 of reg.fixIds) { + Debug.assert(!fixIdToRegistration.has(fixId56)); + fixIdToRegistration.set(fixId56, reg); + } + } +} +var errorCodeToFixesArray; +function getSupportedErrorCodes() { + return errorCodeToFixesArray ?? (errorCodeToFixesArray = arrayFrom(errorCodeToFixes.keys())); +} +function removeFixIdIfFixAllUnavailable(registration, diagnostics) { + const { errorCodes: errorCodes68 } = registration; + let maybeFixableDiagnostics = 0; + for (const diag2 of diagnostics) { + if (contains(errorCodes68, diag2.code)) maybeFixableDiagnostics++; + if (maybeFixableDiagnostics > 1) break; + } + const fixAllUnavailable = maybeFixableDiagnostics < 2; + return ({ fixId: fixId56, fixAllDescription, ...action }) => { + return fixAllUnavailable ? action : { ...action, fixId: fixId56, fixAllDescription }; + }; +} +function getFixes(context) { + const diagnostics = getDiagnostics(context); + const registrations = errorCodeToFixes.get(String(context.errorCode)); + return flatMap(registrations, (f) => map(f.getCodeActions(context), removeFixIdIfFixAllUnavailable(f, diagnostics))); +} +function getAllFixes(context) { + return fixIdToRegistration.get(cast(context.fixId, isString)).getAllCodeActions(context); +} +function createCombinedCodeActions(changes, commands) { + return { changes, commands }; +} +function createFileTextChanges(fileName, textChanges2) { + return { fileName, textChanges: textChanges2 }; +} +function codeFixAll(context, errorCodes68, use) { + const commands = []; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => eachDiagnostic(context, errorCodes68, (diag2) => use(t, diag2, commands))); + return createCombinedCodeActions(changes, commands.length === 0 ? void 0 : commands); +} +function eachDiagnostic(context, errorCodes68, cb) { + for (const diag2 of getDiagnostics(context)) { + if (contains(errorCodes68, diag2.code)) { + cb(diag2); + } + } +} +function getDiagnostics({ program, sourceFile, cancellationToken }) { + const diagnostics = [ + ...program.getSemanticDiagnostics(sourceFile, cancellationToken), + ...program.getSyntacticDiagnostics(sourceFile, cancellationToken), + ...computeSuggestionDiagnostics(sourceFile, program, cancellationToken) + ]; + if (getEmitDeclarations(program.getCompilerOptions())) { + diagnostics.push( + ...program.getDeclarationDiagnostics(sourceFile, cancellationToken) + ); + } + return diagnostics; +} + +// src/services/codefixes/addConvertToUnknownForNonOverlappingTypes.ts +var fixId = "addConvertToUnknownForNonOverlappingTypes"; +var errorCodes = [Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code]; +registerCodeFix({ + errorCodes, + getCodeActions: function getCodeActionsToAddConvertToUnknownForNonOverlappingTypes(context) { + const assertion = getAssertion(context.sourceFile, context.span.start); + if (assertion === void 0) return void 0; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange(t, context.sourceFile, assertion)); + return [createCodeFixAction(fixId, changes, Diagnostics.Add_unknown_conversion_for_non_overlapping_types, fixId, Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]; + }, + fixIds: [fixId], + getAllCodeActions: (context) => codeFixAll(context, errorCodes, (changes, diag2) => { + const assertion = getAssertion(diag2.file, diag2.start); + if (assertion) { + makeChange(changes, diag2.file, assertion); + } + }) +}); +function makeChange(changeTracker, sourceFile, assertion) { + const replacement = isAsExpression(assertion) ? factory.createAsExpression(assertion.expression, factory.createKeywordTypeNode(159 /* UnknownKeyword */)) : factory.createTypeAssertion(factory.createKeywordTypeNode(159 /* UnknownKeyword */), assertion.expression); + changeTracker.replaceNode(sourceFile, assertion.expression, replacement); +} +function getAssertion(sourceFile, pos) { + if (isInJSFile(sourceFile)) return void 0; + return findAncestor(getTokenAtPosition(sourceFile, pos), (n) => isAsExpression(n) || isTypeAssertionExpression(n)); +} + +// src/services/codefixes/addEmptyExportDeclaration.ts +registerCodeFix({ + errorCodes: [ + Diagnostics.await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module.code, + Diagnostics.await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module.code, + Diagnostics.for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module.code + ], + getCodeActions: function getCodeActionsToAddEmptyExportDeclaration(context) { + const { sourceFile } = context; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (changes2) => { + const exportDeclaration = factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports([]), + /*moduleSpecifier*/ + void 0 + ); + changes2.insertNodeAtEndOfScope(sourceFile, sourceFile, exportDeclaration); + }); + return [createCodeFixActionWithoutFixAll("addEmptyExportDeclaration", changes, Diagnostics.Add_export_to_make_this_file_into_a_module)]; + } +}); + +// src/services/codefixes/addMissingAsync.ts +var fixId2 = "addMissingAsync"; +var errorCodes2 = [ + Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code, + Diagnostics.Type_0_is_not_assignable_to_type_1.code, + Diagnostics.Type_0_is_not_comparable_to_type_1.code +]; +registerCodeFix({ + fixIds: [fixId2], + errorCodes: errorCodes2, + getCodeActions: function getCodeActionsToAddMissingAsync(context) { + const { sourceFile, errorCode, cancellationToken, program, span } = context; + const diagnostic = find(program.getTypeChecker().getDiagnostics(sourceFile, cancellationToken), getIsMatchingAsyncError(span, errorCode)); + const directSpan = diagnostic && diagnostic.relatedInformation && find(diagnostic.relatedInformation, (r) => r.code === Diagnostics.Did_you_mean_to_mark_this_function_as_async.code); + const decl = getFixableErrorSpanDeclaration(sourceFile, directSpan); + if (!decl) { + return; + } + const trackChanges = (cb) => ts_textChanges_exports.ChangeTracker.with(context, cb); + return [getFix(context, decl, trackChanges)]; + }, + getAllCodeActions: (context) => { + const { sourceFile } = context; + const fixedDeclarations = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes2, (t, diagnostic) => { + const span = diagnostic.relatedInformation && find(diagnostic.relatedInformation, (r) => r.code === Diagnostics.Did_you_mean_to_mark_this_function_as_async.code); + const decl = getFixableErrorSpanDeclaration(sourceFile, span); + if (!decl) { + return; + } + const trackChanges = (cb) => (cb(t), []); + return getFix(context, decl, trackChanges, fixedDeclarations); + }); + } +}); +function getFix(context, decl, trackChanges, fixedDeclarations) { + const changes = trackChanges((t) => makeChange2(t, context.sourceFile, decl, fixedDeclarations)); + return createCodeFixAction(fixId2, changes, Diagnostics.Add_async_modifier_to_containing_function, fixId2, Diagnostics.Add_all_missing_async_modifiers); +} +function makeChange2(changeTracker, sourceFile, insertionSite, fixedDeclarations) { + if (fixedDeclarations) { + if (fixedDeclarations.has(getNodeId(insertionSite))) { + return; + } + } + fixedDeclarations == null ? void 0 : fixedDeclarations.add(getNodeId(insertionSite)); + const cloneWithModifier = factory.replaceModifiers( + getSynthesizedDeepClone( + insertionSite, + /*includeTrivia*/ + true + ), + factory.createNodeArray(factory.createModifiersFromModifierFlags(getSyntacticModifierFlags(insertionSite) | 1024 /* Async */)) + ); + changeTracker.replaceNode( + sourceFile, + insertionSite, + cloneWithModifier + ); +} +function getFixableErrorSpanDeclaration(sourceFile, span) { + if (!span) return void 0; + const token = getTokenAtPosition(sourceFile, span.start); + const decl = findAncestor(token, (node) => { + if (node.getStart(sourceFile) < span.start || node.getEnd() > textSpanEnd(span)) { + return "quit"; + } + return (isArrowFunction(node) || isMethodDeclaration(node) || isFunctionExpression(node) || isFunctionDeclaration(node)) && textSpansEqual(span, createTextSpanFromNode(node, sourceFile)); + }); + return decl; +} +function getIsMatchingAsyncError(span, errorCode) { + return ({ start, length: length2, relatedInformation, code }) => isNumber(start) && isNumber(length2) && textSpansEqual({ start, length: length2 }, span) && code === errorCode && !!relatedInformation && some(relatedInformation, (related) => related.code === Diagnostics.Did_you_mean_to_mark_this_function_as_async.code); +} + +// src/services/codefixes/addMissingAwait.ts +var fixId3 = "addMissingAwait"; +var propertyAccessCode = Diagnostics.Property_0_does_not_exist_on_type_1.code; +var callableConstructableErrorCodes = [ + Diagnostics.This_expression_is_not_callable.code, + Diagnostics.This_expression_is_not_constructable.code +]; +var errorCodes3 = [ + Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type.code, + Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type.code, + Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type.code, + Diagnostics.Operator_0_cannot_be_applied_to_type_1.code, + Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2.code, + Diagnostics.This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap.code, + Diagnostics.This_condition_will_always_return_true_since_this_0_is_always_defined.code, + Diagnostics.Type_0_is_not_an_array_type.code, + Diagnostics.Type_0_is_not_an_array_type_or_a_string_type.code, + Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher.code, + Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator.code, + Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator.code, + Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator.code, + Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator.code, + Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code, + propertyAccessCode, + ...callableConstructableErrorCodes +]; +registerCodeFix({ + fixIds: [fixId3], + errorCodes: errorCodes3, + getCodeActions: function getCodeActionsToAddMissingAwait(context) { + const { sourceFile, errorCode, span, cancellationToken, program } = context; + const expression = getAwaitErrorSpanExpression(sourceFile, errorCode, span, cancellationToken, program); + if (!expression) { + return; + } + const checker = context.program.getTypeChecker(); + const trackChanges = (cb) => ts_textChanges_exports.ChangeTracker.with(context, cb); + return compact([ + getDeclarationSiteFix(context, expression, errorCode, checker, trackChanges), + getUseSiteFix(context, expression, errorCode, checker, trackChanges) + ]); + }, + getAllCodeActions: (context) => { + const { sourceFile, program, cancellationToken } = context; + const checker = context.program.getTypeChecker(); + const fixedDeclarations = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes3, (t, diagnostic) => { + const expression = getAwaitErrorSpanExpression(sourceFile, diagnostic.code, diagnostic, cancellationToken, program); + if (!expression) { + return; + } + const trackChanges = (cb) => (cb(t), []); + return getDeclarationSiteFix(context, expression, diagnostic.code, checker, trackChanges, fixedDeclarations) || getUseSiteFix(context, expression, diagnostic.code, checker, trackChanges, fixedDeclarations); + }); + } +}); +function getAwaitErrorSpanExpression(sourceFile, errorCode, span, cancellationToken, program) { + const expression = getFixableErrorSpanExpression(sourceFile, span); + return expression && isMissingAwaitError(sourceFile, errorCode, span, cancellationToken, program) && isInsideAwaitableBody(expression) ? expression : void 0; +} +function getDeclarationSiteFix(context, expression, errorCode, checker, trackChanges, fixedDeclarations) { + const { sourceFile, program, cancellationToken } = context; + const awaitableInitializers = findAwaitableInitializers(expression, sourceFile, cancellationToken, program, checker); + if (awaitableInitializers) { + const initializerChanges = trackChanges((t) => { + forEach(awaitableInitializers.initializers, ({ expression: expression2 }) => makeChange3(t, errorCode, sourceFile, checker, expression2, fixedDeclarations)); + if (fixedDeclarations && awaitableInitializers.needsSecondPassForFixAll) { + makeChange3(t, errorCode, sourceFile, checker, expression, fixedDeclarations); + } + }); + return createCodeFixActionWithoutFixAll( + "addMissingAwaitToInitializer", + initializerChanges, + awaitableInitializers.initializers.length === 1 ? [Diagnostics.Add_await_to_initializer_for_0, awaitableInitializers.initializers[0].declarationSymbol.name] : Diagnostics.Add_await_to_initializers + ); + } +} +function getUseSiteFix(context, expression, errorCode, checker, trackChanges, fixedDeclarations) { + const changes = trackChanges((t) => makeChange3(t, errorCode, context.sourceFile, checker, expression, fixedDeclarations)); + return createCodeFixAction(fixId3, changes, Diagnostics.Add_await, fixId3, Diagnostics.Fix_all_expressions_possibly_missing_await); +} +function isMissingAwaitError(sourceFile, errorCode, span, cancellationToken, program) { + const checker = program.getTypeChecker(); + const diagnostics = checker.getDiagnostics(sourceFile, cancellationToken); + return some(diagnostics, ({ start, length: length2, relatedInformation, code }) => isNumber(start) && isNumber(length2) && textSpansEqual({ start, length: length2 }, span) && code === errorCode && !!relatedInformation && some(relatedInformation, (related) => related.code === Diagnostics.Did_you_forget_to_use_await.code)); +} +function findAwaitableInitializers(expression, sourceFile, cancellationToken, program, checker) { + const identifiers = getIdentifiersFromErrorSpanExpression(expression, checker); + if (!identifiers) { + return; + } + let isCompleteFix = identifiers.isCompleteFix; + let initializers; + for (const identifier of identifiers.identifiers) { + const symbol = checker.getSymbolAtLocation(identifier); + if (!symbol) { + continue; + } + const declaration = tryCast(symbol.valueDeclaration, isVariableDeclaration); + const variableName = declaration && tryCast(declaration.name, isIdentifier); + const variableStatement = getAncestor(declaration, 244 /* VariableStatement */); + if (!declaration || !variableStatement || declaration.type || !declaration.initializer || variableStatement.getSourceFile() !== sourceFile || hasSyntacticModifier(variableStatement, 32 /* Export */) || !variableName || !isInsideAwaitableBody(declaration.initializer)) { + isCompleteFix = false; + continue; + } + const diagnostics = program.getSemanticDiagnostics(sourceFile, cancellationToken); + const isUsedElsewhere = ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(variableName, checker, sourceFile, (reference) => { + return identifier !== reference && !symbolReferenceIsAlsoMissingAwait(reference, diagnostics, sourceFile, checker); + }); + if (isUsedElsewhere) { + isCompleteFix = false; + continue; + } + (initializers || (initializers = [])).push({ + expression: declaration.initializer, + declarationSymbol: symbol + }); + } + return initializers && { + initializers, + needsSecondPassForFixAll: !isCompleteFix + }; +} +function getIdentifiersFromErrorSpanExpression(expression, checker) { + if (isPropertyAccessExpression(expression.parent) && isIdentifier(expression.parent.expression)) { + return { identifiers: [expression.parent.expression], isCompleteFix: true }; + } + if (isIdentifier(expression)) { + return { identifiers: [expression], isCompleteFix: true }; + } + if (isBinaryExpression(expression)) { + let sides; + let isCompleteFix = true; + for (const side of [expression.left, expression.right]) { + const type = checker.getTypeAtLocation(side); + if (checker.getPromisedTypeOfPromise(type)) { + if (!isIdentifier(side)) { + isCompleteFix = false; + continue; + } + (sides || (sides = [])).push(side); + } + } + return sides && { identifiers: sides, isCompleteFix }; + } +} +function symbolReferenceIsAlsoMissingAwait(reference, diagnostics, sourceFile, checker) { + const errorNode = isPropertyAccessExpression(reference.parent) ? reference.parent.name : isBinaryExpression(reference.parent) ? reference.parent : reference; + const diagnostic = find(diagnostics, (diagnostic2) => diagnostic2.start === errorNode.getStart(sourceFile) && diagnostic2.start + diagnostic2.length === errorNode.getEnd()); + return diagnostic && contains(errorCodes3, diagnostic.code) || // A Promise is usually not correct in a binary expression (it's not valid + // in an arithmetic expression and an equality comparison seems unusual), + // but if the other side of the binary expression has an error, the side + // is typed `any` which will squash the error that would identify this + // Promise as an invalid operand. So if the whole binary expression is + // typed `any` as a result, there is a strong likelihood that this Promise + // is accidentally missing `await`. + checker.getTypeAtLocation(errorNode).flags & 1 /* Any */; +} +function isInsideAwaitableBody(node) { + return node.flags & 65536 /* AwaitContext */ || !!findAncestor(node, (ancestor) => ancestor.parent && isArrowFunction(ancestor.parent) && ancestor.parent.body === ancestor || isBlock(ancestor) && (ancestor.parent.kind === 263 /* FunctionDeclaration */ || ancestor.parent.kind === 219 /* FunctionExpression */ || ancestor.parent.kind === 220 /* ArrowFunction */ || ancestor.parent.kind === 175 /* MethodDeclaration */)); +} +function makeChange3(changeTracker, errorCode, sourceFile, checker, insertionSite, fixedDeclarations) { + if (isForOfStatement(insertionSite.parent) && !insertionSite.parent.awaitModifier) { + const exprType = checker.getTypeAtLocation(insertionSite); + const asyncIter = checker.getAnyAsyncIterableType(); + if (asyncIter && checker.isTypeAssignableTo(exprType, asyncIter)) { + const forOf = insertionSite.parent; + changeTracker.replaceNode(sourceFile, forOf, factory.updateForOfStatement(forOf, factory.createToken(135 /* AwaitKeyword */), forOf.initializer, forOf.expression, forOf.statement)); + return; + } + } + if (isBinaryExpression(insertionSite)) { + for (const side of [insertionSite.left, insertionSite.right]) { + if (fixedDeclarations && isIdentifier(side)) { + const symbol = checker.getSymbolAtLocation(side); + if (symbol && fixedDeclarations.has(getSymbolId(symbol))) { + continue; + } + } + const type = checker.getTypeAtLocation(side); + const newNode = checker.getPromisedTypeOfPromise(type) ? factory.createAwaitExpression(side) : side; + changeTracker.replaceNode(sourceFile, side, newNode); + } + } else if (errorCode === propertyAccessCode && isPropertyAccessExpression(insertionSite.parent)) { + if (fixedDeclarations && isIdentifier(insertionSite.parent.expression)) { + const symbol = checker.getSymbolAtLocation(insertionSite.parent.expression); + if (symbol && fixedDeclarations.has(getSymbolId(symbol))) { + return; + } + } + changeTracker.replaceNode( + sourceFile, + insertionSite.parent.expression, + factory.createParenthesizedExpression(factory.createAwaitExpression(insertionSite.parent.expression)) + ); + insertLeadingSemicolonIfNeeded(changeTracker, insertionSite.parent.expression, sourceFile); + } else if (contains(callableConstructableErrorCodes, errorCode) && isCallOrNewExpression(insertionSite.parent)) { + if (fixedDeclarations && isIdentifier(insertionSite)) { + const symbol = checker.getSymbolAtLocation(insertionSite); + if (symbol && fixedDeclarations.has(getSymbolId(symbol))) { + return; + } + } + changeTracker.replaceNode(sourceFile, insertionSite, factory.createParenthesizedExpression(factory.createAwaitExpression(insertionSite))); + insertLeadingSemicolonIfNeeded(changeTracker, insertionSite, sourceFile); + } else { + if (fixedDeclarations && isVariableDeclaration(insertionSite.parent) && isIdentifier(insertionSite.parent.name)) { + const symbol = checker.getSymbolAtLocation(insertionSite.parent.name); + if (symbol && !tryAddToSet(fixedDeclarations, getSymbolId(symbol))) { + return; + } + } + changeTracker.replaceNode(sourceFile, insertionSite, factory.createAwaitExpression(insertionSite)); + } +} +function insertLeadingSemicolonIfNeeded(changeTracker, beforeNode, sourceFile) { + const precedingToken = findPrecedingToken(beforeNode.pos, sourceFile); + if (precedingToken && positionIsASICandidate(precedingToken.end, precedingToken.parent, sourceFile)) { + changeTracker.insertText(sourceFile, beforeNode.getStart(sourceFile), ";"); + } +} + +// src/services/codefixes/addMissingConst.ts +var fixId4 = "addMissingConst"; +var errorCodes4 = [ + Diagnostics.Cannot_find_name_0.code, + Diagnostics.No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer.code +]; +registerCodeFix({ + errorCodes: errorCodes4, + getCodeActions: function getCodeActionsToAddMissingConst(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange4(t, context.sourceFile, context.span.start, context.program)); + if (changes.length > 0) { + return [createCodeFixAction(fixId4, changes, Diagnostics.Add_const_to_unresolved_variable, fixId4, Diagnostics.Add_const_to_all_unresolved_variables)]; + } + }, + fixIds: [fixId4], + getAllCodeActions: (context) => { + const fixedNodes = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes4, (changes, diag2) => makeChange4(changes, diag2.file, diag2.start, context.program, fixedNodes)); + } +}); +function makeChange4(changeTracker, sourceFile, pos, program, fixedNodes) { + const token = getTokenAtPosition(sourceFile, pos); + const forInitializer = findAncestor(token, (node) => isForInOrOfStatement(node.parent) ? node.parent.initializer === node : isPossiblyPartOfDestructuring(node) ? false : "quit"); + if (forInitializer) return applyChange(changeTracker, forInitializer, sourceFile, fixedNodes); + const parent2 = token.parent; + if (isBinaryExpression(parent2) && parent2.operatorToken.kind === 64 /* EqualsToken */ && isExpressionStatement(parent2.parent)) { + return applyChange(changeTracker, token, sourceFile, fixedNodes); + } + if (isArrayLiteralExpression(parent2)) { + const checker = program.getTypeChecker(); + if (!every(parent2.elements, (element) => arrayElementCouldBeVariableDeclaration(element, checker))) { + return; + } + return applyChange(changeTracker, parent2, sourceFile, fixedNodes); + } + const commaExpression = findAncestor(token, (node) => isExpressionStatement(node.parent) ? true : isPossiblyPartOfCommaSeperatedInitializer(node) ? false : "quit"); + if (commaExpression) { + const checker = program.getTypeChecker(); + if (!expressionCouldBeVariableDeclaration(commaExpression, checker)) { + return; + } + return applyChange(changeTracker, commaExpression, sourceFile, fixedNodes); + } +} +function applyChange(changeTracker, initializer, sourceFile, fixedNodes) { + if (!fixedNodes || tryAddToSet(fixedNodes, initializer)) { + changeTracker.insertModifierBefore(sourceFile, 87 /* ConstKeyword */, initializer); + } +} +function isPossiblyPartOfDestructuring(node) { + switch (node.kind) { + case 80 /* Identifier */: + case 210 /* ArrayLiteralExpression */: + case 211 /* ObjectLiteralExpression */: + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + return true; + default: + return false; + } +} +function arrayElementCouldBeVariableDeclaration(expression, checker) { + const identifier = isIdentifier(expression) ? expression : isAssignmentExpression( + expression, + /*excludeCompoundAssignment*/ + true + ) && isIdentifier(expression.left) ? expression.left : void 0; + return !!identifier && !checker.getSymbolAtLocation(identifier); +} +function isPossiblyPartOfCommaSeperatedInitializer(node) { + switch (node.kind) { + case 80 /* Identifier */: + case 227 /* BinaryExpression */: + case 28 /* CommaToken */: + return true; + default: + return false; + } +} +function expressionCouldBeVariableDeclaration(expression, checker) { + if (!isBinaryExpression(expression)) { + return false; + } + if (expression.operatorToken.kind === 28 /* CommaToken */) { + return every([expression.left, expression.right], (expression2) => expressionCouldBeVariableDeclaration(expression2, checker)); + } + return expression.operatorToken.kind === 64 /* EqualsToken */ && isIdentifier(expression.left) && !checker.getSymbolAtLocation(expression.left); +} + +// src/services/codefixes/addMissingDeclareProperty.ts +var fixId5 = "addMissingDeclareProperty"; +var errorCodes5 = [ + Diagnostics.Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration.code +]; +registerCodeFix({ + errorCodes: errorCodes5, + getCodeActions: function getCodeActionsToAddMissingDeclareOnProperty(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange5(t, context.sourceFile, context.span.start)); + if (changes.length > 0) { + return [createCodeFixAction(fixId5, changes, Diagnostics.Prefix_with_declare, fixId5, Diagnostics.Prefix_all_incorrect_property_declarations_with_declare)]; + } + }, + fixIds: [fixId5], + getAllCodeActions: (context) => { + const fixedNodes = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes5, (changes, diag2) => makeChange5(changes, diag2.file, diag2.start, fixedNodes)); + } +}); +function makeChange5(changeTracker, sourceFile, pos, fixedNodes) { + const token = getTokenAtPosition(sourceFile, pos); + if (!isIdentifier(token)) { + return; + } + const declaration = token.parent; + if (declaration.kind === 173 /* PropertyDeclaration */ && (!fixedNodes || tryAddToSet(fixedNodes, declaration))) { + changeTracker.insertModifierBefore(sourceFile, 138 /* DeclareKeyword */, declaration); + } +} + +// src/services/codefixes/addMissingInvocationForDecorator.ts +var fixId6 = "addMissingInvocationForDecorator"; +var errorCodes6 = [Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code]; +registerCodeFix({ + errorCodes: errorCodes6, + getCodeActions: function getCodeActionsToAddMissingInvocationForDecorator(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange6(t, context.sourceFile, context.span.start)); + return [createCodeFixAction(fixId6, changes, Diagnostics.Call_decorator_expression, fixId6, Diagnostics.Add_to_all_uncalled_decorators)]; + }, + fixIds: [fixId6], + getAllCodeActions: (context) => codeFixAll(context, errorCodes6, (changes, diag2) => makeChange6(changes, diag2.file, diag2.start)) +}); +function makeChange6(changeTracker, sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + const decorator = findAncestor(token, isDecorator); + Debug.assert(!!decorator, "Expected position to be owned by a decorator."); + const replacement = factory.createCallExpression( + decorator.expression, + /*typeArguments*/ + void 0, + /*argumentsArray*/ + void 0 + ); + changeTracker.replaceNode(sourceFile, decorator.expression, replacement); +} + +// src/services/codefixes/addMissingResolutionModeImportAttribute.ts +var fixId7 = "addMissingResolutionModeImportAttribute"; +var errorCodes7 = [ + Diagnostics.Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute.code, + Diagnostics.Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute.code +]; +registerCodeFix({ + errorCodes: errorCodes7, + getCodeActions: function getCodeActionsToAddMissingResolutionModeImportAttribute(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange7(t, context.sourceFile, context.span.start, context.program, context.host, context.preferences)); + return [createCodeFixAction(fixId7, changes, Diagnostics.Add_resolution_mode_import_attribute, fixId7, Diagnostics.Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it)]; + }, + fixIds: [fixId7], + getAllCodeActions: (context) => codeFixAll(context, errorCodes7, (changes, diag2) => makeChange7(changes, diag2.file, diag2.start, context.program, context.host, context.preferences)) +}); +function makeChange7(changeTracker, sourceFile, pos, program, host, preferences) { + var _a, _b, _c; + const token = getTokenAtPosition(sourceFile, pos); + const importNode = findAncestor(token, or(isImportDeclaration, isImportTypeNode)); + Debug.assert(!!importNode, "Expected position to be owned by an ImportDeclaration or ImportType."); + const useSingleQuotes = getQuotePreference(sourceFile, preferences) === 0 /* Single */; + const moduleSpecifier = tryGetModuleSpecifierFromDeclaration(importNode); + const canUseImportMode = !moduleSpecifier || ((_a = resolveModuleName( + moduleSpecifier.text, + sourceFile.fileName, + program.getCompilerOptions(), + host, + program.getModuleResolutionCache(), + /*redirectedReference*/ + void 0, + 99 /* ESNext */ + ).resolvedModule) == null ? void 0 : _a.resolvedFileName) === ((_c = (_b = program.getResolvedModuleFromModuleSpecifier( + moduleSpecifier, + sourceFile + )) == null ? void 0 : _b.resolvedModule) == null ? void 0 : _c.resolvedFileName); + const attributes = importNode.attributes ? factory.updateImportAttributes( + importNode.attributes, + factory.createNodeArray([ + ...importNode.attributes.elements, + factory.createImportAttribute( + factory.createStringLiteral("resolution-mode", useSingleQuotes), + factory.createStringLiteral(canUseImportMode ? "import" : "require", useSingleQuotes) + ) + ], importNode.attributes.elements.hasTrailingComma), + importNode.attributes.multiLine + ) : factory.createImportAttributes( + factory.createNodeArray([ + factory.createImportAttribute( + factory.createStringLiteral("resolution-mode", useSingleQuotes), + factory.createStringLiteral(canUseImportMode ? "import" : "require", useSingleQuotes) + ) + ]) + ); + if (importNode.kind === 273 /* ImportDeclaration */) { + changeTracker.replaceNode( + sourceFile, + importNode, + factory.updateImportDeclaration( + importNode, + importNode.modifiers, + importNode.importClause, + importNode.moduleSpecifier, + attributes + ) + ); + } else { + changeTracker.replaceNode( + sourceFile, + importNode, + factory.updateImportTypeNode( + importNode, + importNode.argument, + attributes, + importNode.qualifier, + importNode.typeArguments + ) + ); + } +} + +// src/services/codefixes/addNameToNamelessParameter.ts +var fixId8 = "addNameToNamelessParameter"; +var errorCodes8 = [Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1.code]; +registerCodeFix({ + errorCodes: errorCodes8, + getCodeActions: function getCodeActionsToAddNameToNamelessParameter(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange8(t, context.sourceFile, context.span.start)); + return [createCodeFixAction(fixId8, changes, Diagnostics.Add_parameter_name, fixId8, Diagnostics.Add_names_to_all_parameters_without_names)]; + }, + fixIds: [fixId8], + getAllCodeActions: (context) => codeFixAll(context, errorCodes8, (changes, diag2) => makeChange8(changes, diag2.file, diag2.start)) +}); +function makeChange8(changeTracker, sourceFile, start) { + const token = getTokenAtPosition(sourceFile, start); + const param = token.parent; + if (!isParameter(param)) { + return Debug.fail("Tried to add a parameter name to a non-parameter: " + Debug.formatSyntaxKind(token.kind)); + } + const i = param.parent.parameters.indexOf(param); + Debug.assert(!param.type, "Tried to add a parameter name to a parameter that already had one."); + Debug.assert(i > -1, "Parameter not found in parent parameter list."); + let end = param.name.getEnd(); + let typeNode = factory.createTypeReferenceNode( + param.name, + /*typeArguments*/ + void 0 + ); + let nextParam = tryGetNextParam(sourceFile, param); + while (nextParam) { + typeNode = factory.createArrayTypeNode(typeNode); + end = nextParam.getEnd(); + nextParam = tryGetNextParam(sourceFile, nextParam); + } + const replacement = factory.createParameterDeclaration( + param.modifiers, + param.dotDotDotToken, + "arg" + i, + param.questionToken, + param.dotDotDotToken && !isArrayTypeNode(typeNode) ? factory.createArrayTypeNode(typeNode) : typeNode, + param.initializer + ); + changeTracker.replaceRange(sourceFile, createRange(param.getStart(sourceFile), end), replacement); +} +function tryGetNextParam(sourceFile, param) { + const nextToken = findNextToken(param.name, param.parent, sourceFile); + if (nextToken && nextToken.kind === 23 /* OpenBracketToken */ && isArrayBindingPattern(nextToken.parent) && isParameter(nextToken.parent.parent)) { + return nextToken.parent.parent; + } + return void 0; +} + +// src/services/codefixes/addOptionalPropertyUndefined.ts +var addOptionalPropertyUndefined = "addOptionalPropertyUndefined"; +var errorCodes9 = [ + Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target.code, + Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code, + Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code +]; +registerCodeFix({ + errorCodes: errorCodes9, + getCodeActions(context) { + const typeChecker = context.program.getTypeChecker(); + const toAdd = getPropertiesToAdd(context.sourceFile, context.span, typeChecker); + if (!toAdd.length) { + return void 0; + } + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addUndefinedToOptionalProperty(t, toAdd)); + return [createCodeFixActionWithoutFixAll(addOptionalPropertyUndefined, changes, Diagnostics.Add_undefined_to_optional_property_type)]; + }, + fixIds: [addOptionalPropertyUndefined] +}); +function getPropertiesToAdd(file, span, checker) { + var _a, _b; + const sourceTarget = getSourceTarget(getFixableErrorSpanExpression(file, span), checker); + if (!sourceTarget) { + return emptyArray; + } + const { source: sourceNode, target: targetNode } = sourceTarget; + const target = shouldUseParentTypeOfProperty(sourceNode, targetNode, checker) ? checker.getTypeAtLocation(targetNode.expression) : checker.getTypeAtLocation(targetNode); + if ((_b = (_a = target.symbol) == null ? void 0 : _a.declarations) == null ? void 0 : _b.some((d) => getSourceFileOfNode(d).fileName.match(/\.d\.ts$/))) { + return emptyArray; + } + return checker.getExactOptionalProperties(target); +} +function shouldUseParentTypeOfProperty(sourceNode, targetNode, checker) { + return isPropertyAccessExpression(targetNode) && !!checker.getExactOptionalProperties(checker.getTypeAtLocation(targetNode.expression)).length && checker.getTypeAtLocation(sourceNode) === checker.getUndefinedType(); +} +function getSourceTarget(errorNode, checker) { + var _a; + if (!errorNode) { + return void 0; + } else if (isBinaryExpression(errorNode.parent) && errorNode.parent.operatorToken.kind === 64 /* EqualsToken */) { + return { source: errorNode.parent.right, target: errorNode.parent.left }; + } else if (isVariableDeclaration(errorNode.parent) && errorNode.parent.initializer) { + return { source: errorNode.parent.initializer, target: errorNode.parent.name }; + } else if (isCallExpression(errorNode.parent)) { + const n = checker.getSymbolAtLocation(errorNode.parent.expression); + if (!(n == null ? void 0 : n.valueDeclaration) || !isFunctionLikeKind(n.valueDeclaration.kind)) return void 0; + if (!isExpression(errorNode)) return void 0; + const i = errorNode.parent.arguments.indexOf(errorNode); + if (i === -1) return void 0; + const name = n.valueDeclaration.parameters[i].name; + if (isIdentifier(name)) return { source: errorNode, target: name }; + } else if (isPropertyAssignment(errorNode.parent) && isIdentifier(errorNode.parent.name) || isShorthandPropertyAssignment(errorNode.parent)) { + const parentTarget = getSourceTarget(errorNode.parent.parent, checker); + if (!parentTarget) return void 0; + const prop = checker.getPropertyOfType(checker.getTypeAtLocation(parentTarget.target), errorNode.parent.name.text); + const declaration = (_a = prop == null ? void 0 : prop.declarations) == null ? void 0 : _a[0]; + if (!declaration) return void 0; + return { + source: isPropertyAssignment(errorNode.parent) ? errorNode.parent.initializer : errorNode.parent.name, + target: declaration + }; + } + return void 0; +} +function addUndefinedToOptionalProperty(changes, toAdd) { + for (const add of toAdd) { + const d = add.valueDeclaration; + if (d && (isPropertySignature(d) || isPropertyDeclaration(d)) && d.type) { + const t = factory.createUnionTypeNode([ + ...d.type.kind === 193 /* UnionType */ ? d.type.types : [d.type], + factory.createTypeReferenceNode("undefined") + ]); + changes.replaceNode(d.getSourceFile(), d.type, t); + } + } +} + +// src/services/codefixes/annotateWithTypeFromJSDoc.ts +var fixId9 = "annotateWithTypeFromJSDoc"; +var errorCodes10 = [Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code]; +registerCodeFix({ + errorCodes: errorCodes10, + getCodeActions(context) { + const decl = getDeclaration(context.sourceFile, context.span.start); + if (!decl) return; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange8(t, context.sourceFile, decl)); + return [createCodeFixAction(fixId9, changes, Diagnostics.Annotate_with_type_from_JSDoc, fixId9, Diagnostics.Annotate_everything_with_types_from_JSDoc)]; + }, + fixIds: [fixId9], + getAllCodeActions: (context) => codeFixAll(context, errorCodes10, (changes, diag2) => { + const decl = getDeclaration(diag2.file, diag2.start); + if (decl) doChange8(changes, diag2.file, decl); + }) +}); +function getDeclaration(file, pos) { + const name = getTokenAtPosition(file, pos); + return tryCast(isParameter(name.parent) ? name.parent.parent : name.parent, parameterShouldGetTypeFromJSDoc); +} +function parameterShouldGetTypeFromJSDoc(node) { + return isDeclarationWithType(node) && hasUsableJSDoc(node); +} +function hasUsableJSDoc(decl) { + return isFunctionLikeDeclaration(decl) ? decl.parameters.some(hasUsableJSDoc) || !decl.type && !!getJSDocReturnType(decl) : !decl.type && !!getJSDocType(decl); +} +function doChange8(changes, sourceFile, decl) { + if (isFunctionLikeDeclaration(decl) && (getJSDocReturnType(decl) || decl.parameters.some((p) => !!getJSDocType(p)))) { + if (!decl.typeParameters) { + const typeParameters = getJSDocTypeParameterDeclarations(decl); + if (typeParameters.length) changes.insertTypeParameters(sourceFile, decl, typeParameters); + } + const needParens = isArrowFunction(decl) && !findChildOfKind(decl, 21 /* OpenParenToken */, sourceFile); + if (needParens) changes.insertNodeBefore(sourceFile, first(decl.parameters), factory.createToken(21 /* OpenParenToken */)); + for (const param of decl.parameters) { + if (!param.type) { + const paramType = getJSDocType(param); + if (paramType) changes.tryInsertTypeAnnotation(sourceFile, param, visitNode(paramType, transformJSDocType, isTypeNode)); + } + } + if (needParens) changes.insertNodeAfter(sourceFile, last(decl.parameters), factory.createToken(22 /* CloseParenToken */)); + if (!decl.type) { + const returnType = getJSDocReturnType(decl); + if (returnType) changes.tryInsertTypeAnnotation(sourceFile, decl, visitNode(returnType, transformJSDocType, isTypeNode)); + } + } else { + const jsdocType = Debug.checkDefined(getJSDocType(decl), "A JSDocType for this declaration should exist"); + Debug.assert(!decl.type, "The JSDocType decl should have a type"); + changes.tryInsertTypeAnnotation(sourceFile, decl, visitNode(jsdocType, transformJSDocType, isTypeNode)); + } +} +function isDeclarationWithType(node) { + return isFunctionLikeDeclaration(node) || node.kind === 261 /* VariableDeclaration */ || node.kind === 172 /* PropertySignature */ || node.kind === 173 /* PropertyDeclaration */; +} +function transformJSDocType(node) { + switch (node.kind) { + case 313 /* JSDocAllType */: + case 314 /* JSDocUnknownType */: + return factory.createTypeReferenceNode("any", emptyArray); + case 317 /* JSDocOptionalType */: + return transformJSDocOptionalType(node); + case 316 /* JSDocNonNullableType */: + return transformJSDocType(node.type); + case 315 /* JSDocNullableType */: + return transformJSDocNullableType(node); + case 319 /* JSDocVariadicType */: + return transformJSDocVariadicType(node); + case 318 /* JSDocFunctionType */: + return transformJSDocFunctionType(node); + case 184 /* TypeReference */: + return transformJSDocTypeReference(node); + case 323 /* JSDocTypeLiteral */: + return transformJSDocTypeLiteral(node); + default: + const visited = visitEachChild( + node, + transformJSDocType, + /*context*/ + void 0 + ); + setEmitFlags(visited, 1 /* SingleLine */); + return visited; + } +} +function transformJSDocTypeLiteral(node) { + const typeNode = factory.createTypeLiteralNode(map(node.jsDocPropertyTags, (tag) => factory.createPropertySignature( + /*modifiers*/ + void 0, + isIdentifier(tag.name) ? tag.name : tag.name.right, + isOptionalJSDocPropertyLikeTag(tag) ? factory.createToken(58 /* QuestionToken */) : void 0, + tag.typeExpression && visitNode(tag.typeExpression.type, transformJSDocType, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) + ))); + setEmitFlags(typeNode, 1 /* SingleLine */); + return typeNode; +} +function transformJSDocOptionalType(node) { + return factory.createUnionTypeNode([visitNode(node.type, transformJSDocType, isTypeNode), factory.createTypeReferenceNode("undefined", emptyArray)]); +} +function transformJSDocNullableType(node) { + return factory.createUnionTypeNode([visitNode(node.type, transformJSDocType, isTypeNode), factory.createTypeReferenceNode("null", emptyArray)]); +} +function transformJSDocVariadicType(node) { + return factory.createArrayTypeNode(visitNode(node.type, transformJSDocType, isTypeNode)); +} +function transformJSDocFunctionType(node) { + return factory.createFunctionTypeNode(emptyArray, node.parameters.map(transformJSDocParameter), node.type ?? factory.createKeywordTypeNode(133 /* AnyKeyword */)); +} +function transformJSDocParameter(node) { + const index = node.parent.parameters.indexOf(node); + const isRest = node.type.kind === 319 /* JSDocVariadicType */ && index === node.parent.parameters.length - 1; + const name = node.name || (isRest ? "rest" : "arg" + index); + const dotdotdot = isRest ? factory.createToken(26 /* DotDotDotToken */) : node.dotDotDotToken; + return factory.createParameterDeclaration(node.modifiers, dotdotdot, name, node.questionToken, visitNode(node.type, transformJSDocType, isTypeNode), node.initializer); +} +function transformJSDocTypeReference(node) { + let name = node.typeName; + let args = node.typeArguments; + if (isIdentifier(node.typeName)) { + if (isJSDocIndexSignature(node)) { + return transformJSDocIndexSignature(node); + } + let text = node.typeName.text; + switch (node.typeName.text) { + case "String": + case "Boolean": + case "Object": + case "Number": + text = text.toLowerCase(); + break; + case "array": + case "date": + case "promise": + text = text[0].toUpperCase() + text.slice(1); + break; + } + name = factory.createIdentifier(text); + if ((text === "Array" || text === "Promise") && !node.typeArguments) { + args = factory.createNodeArray([factory.createTypeReferenceNode("any", emptyArray)]); + } else { + args = visitNodes2(node.typeArguments, transformJSDocType, isTypeNode); + } + } + return factory.createTypeReferenceNode(name, args); +} +function transformJSDocIndexSignature(node) { + const index = factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + node.typeArguments[0].kind === 150 /* NumberKeyword */ ? "n" : "s", + /*questionToken*/ + void 0, + factory.createTypeReferenceNode(node.typeArguments[0].kind === 150 /* NumberKeyword */ ? "number" : "string", []), + /*initializer*/ + void 0 + ); + const indexSignature = factory.createTypeLiteralNode([factory.createIndexSignature( + /*modifiers*/ + void 0, + [index], + node.typeArguments[1] + )]); + setEmitFlags(indexSignature, 1 /* SingleLine */); + return indexSignature; +} + +// src/services/codefixes/convertFunctionToEs6Class.ts +var fixId10 = "convertFunctionToEs6Class"; +var errorCodes11 = [Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code]; +registerCodeFix({ + errorCodes: errorCodes11, + getCodeActions(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange9(t, context.sourceFile, context.span.start, context.program.getTypeChecker(), context.preferences, context.program.getCompilerOptions())); + return [createCodeFixAction(fixId10, changes, Diagnostics.Convert_function_to_an_ES2015_class, fixId10, Diagnostics.Convert_all_constructor_functions_to_classes)]; + }, + fixIds: [fixId10], + getAllCodeActions: (context) => codeFixAll(context, errorCodes11, (changes, err) => doChange9(changes, err.file, err.start, context.program.getTypeChecker(), context.preferences, context.program.getCompilerOptions())) +}); +function doChange9(changes, sourceFile, position, checker, preferences, compilerOptions) { + const ctorSymbol = checker.getSymbolAtLocation(getTokenAtPosition(sourceFile, position)); + if (!ctorSymbol || !ctorSymbol.valueDeclaration || !(ctorSymbol.flags & (16 /* Function */ | 3 /* Variable */))) { + return void 0; + } + const ctorDeclaration = ctorSymbol.valueDeclaration; + if (isFunctionDeclaration(ctorDeclaration) || isFunctionExpression(ctorDeclaration)) { + changes.replaceNode(sourceFile, ctorDeclaration, createClassFromFunction(ctorDeclaration)); + } else if (isVariableDeclaration(ctorDeclaration)) { + const classDeclaration = createClassFromVariableDeclaration(ctorDeclaration); + if (!classDeclaration) { + return void 0; + } + const ancestor = ctorDeclaration.parent.parent; + if (isVariableDeclarationList(ctorDeclaration.parent) && ctorDeclaration.parent.declarations.length > 1) { + changes.delete(sourceFile, ctorDeclaration); + changes.insertNodeAfter(sourceFile, ancestor, classDeclaration); + } else { + changes.replaceNode(sourceFile, ancestor, classDeclaration); + } + } + function createClassElementsFromSymbol(symbol) { + const memberElements = []; + if (symbol.exports) { + symbol.exports.forEach((member) => { + if (member.name === "prototype" && member.declarations) { + const firstDeclaration = member.declarations[0]; + if (member.declarations.length === 1 && isPropertyAccessExpression(firstDeclaration) && isBinaryExpression(firstDeclaration.parent) && firstDeclaration.parent.operatorToken.kind === 64 /* EqualsToken */ && isObjectLiteralExpression(firstDeclaration.parent.right)) { + const prototypes = firstDeclaration.parent.right; + createClassElement( + prototypes.symbol, + /*modifiers*/ + void 0, + memberElements + ); + } + } else { + createClassElement(member, [factory.createToken(126 /* StaticKeyword */)], memberElements); + } + }); + } + if (symbol.members) { + symbol.members.forEach((member, key) => { + var _a, _b, _c, _d; + if (key === "constructor" && member.valueDeclaration) { + const prototypeAssignment = (_d = (_c = (_b = (_a = symbol.exports) == null ? void 0 : _a.get("prototype")) == null ? void 0 : _b.declarations) == null ? void 0 : _c[0]) == null ? void 0 : _d.parent; + if (prototypeAssignment && isBinaryExpression(prototypeAssignment) && isObjectLiteralExpression(prototypeAssignment.right) && some(prototypeAssignment.right.properties, isConstructorAssignment)) { + } else { + changes.delete(sourceFile, member.valueDeclaration.parent); + } + return; + } + createClassElement( + member, + /*modifiers*/ + void 0, + memberElements + ); + }); + } + return memberElements; + function shouldConvertDeclaration(_target, source) { + if (isAccessExpression(_target)) { + if (isPropertyAccessExpression(_target) && isConstructorAssignment(_target)) return true; + return isFunctionLike(source); + } else { + return every(_target.properties, (property) => { + if (isMethodDeclaration(property) || isGetOrSetAccessorDeclaration(property)) return true; + if (isPropertyAssignment(property) && isFunctionExpression(property.initializer) && !!property.name) return true; + if (isConstructorAssignment(property)) return true; + return false; + }); + } + } + function createClassElement(symbol2, modifiers, members) { + if (!(symbol2.flags & 8192 /* Method */) && !(symbol2.flags & 4096 /* ObjectLiteral */)) { + return; + } + const memberDeclaration = symbol2.valueDeclaration; + const assignmentBinaryExpression = memberDeclaration.parent; + const assignmentExpr = assignmentBinaryExpression.right; + if (!shouldConvertDeclaration(memberDeclaration, assignmentExpr)) { + return; + } + if (some(members, (m) => { + const name = getNameOfDeclaration(m); + if (name && isIdentifier(name) && idText(name) === symbolName(symbol2)) { + return true; + } + return false; + })) { + return; + } + const nodeToDelete = assignmentBinaryExpression.parent && assignmentBinaryExpression.parent.kind === 245 /* ExpressionStatement */ ? assignmentBinaryExpression.parent : assignmentBinaryExpression; + changes.delete(sourceFile, nodeToDelete); + if (!assignmentExpr) { + members.push(factory.createPropertyDeclaration( + modifiers, + symbol2.name, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + )); + return; + } + if (isAccessExpression(memberDeclaration) && (isFunctionExpression(assignmentExpr) || isArrowFunction(assignmentExpr))) { + const quotePreference = getQuotePreference(sourceFile, preferences); + const name = tryGetPropertyName(memberDeclaration, compilerOptions, quotePreference); + if (name) { + createFunctionLikeExpressionMember(members, assignmentExpr, name); + } + return; + } else if (isObjectLiteralExpression(assignmentExpr)) { + forEach( + assignmentExpr.properties, + (property) => { + if (isMethodDeclaration(property) || isGetOrSetAccessorDeclaration(property)) { + members.push(property); + } + if (isPropertyAssignment(property) && isFunctionExpression(property.initializer)) { + createFunctionLikeExpressionMember(members, property.initializer, property.name); + } + if (isConstructorAssignment(property)) return; + return; + } + ); + return; + } else { + if (isSourceFileJS(sourceFile)) return; + if (!isPropertyAccessExpression(memberDeclaration)) return; + const prop = factory.createPropertyDeclaration( + modifiers, + memberDeclaration.name, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + assignmentExpr + ); + copyLeadingComments(assignmentBinaryExpression.parent, prop, sourceFile); + members.push(prop); + return; + } + function createFunctionLikeExpressionMember(members2, expression, name) { + if (isFunctionExpression(expression)) return createFunctionExpressionMember(members2, expression, name); + else return createArrowFunctionExpressionMember(members2, expression, name); + } + function createFunctionExpressionMember(members2, functionExpression, name) { + const fullModifiers = concatenate(modifiers, getModifierKindFromSource(functionExpression, 134 /* AsyncKeyword */)); + const method = factory.createMethodDeclaration( + fullModifiers, + /*asteriskToken*/ + void 0, + name, + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + functionExpression.parameters, + /*type*/ + void 0, + functionExpression.body + ); + copyLeadingComments(assignmentBinaryExpression, method, sourceFile); + members2.push(method); + return; + } + function createArrowFunctionExpressionMember(members2, arrowFunction, name) { + const arrowFunctionBody = arrowFunction.body; + let bodyBlock; + if (arrowFunctionBody.kind === 242 /* Block */) { + bodyBlock = arrowFunctionBody; + } else { + bodyBlock = factory.createBlock([factory.createReturnStatement(arrowFunctionBody)]); + } + const fullModifiers = concatenate(modifiers, getModifierKindFromSource(arrowFunction, 134 /* AsyncKeyword */)); + const method = factory.createMethodDeclaration( + fullModifiers, + /*asteriskToken*/ + void 0, + name, + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + arrowFunction.parameters, + /*type*/ + void 0, + bodyBlock + ); + copyLeadingComments(assignmentBinaryExpression, method, sourceFile); + members2.push(method); + } + } + } + function createClassFromVariableDeclaration(node) { + const initializer = node.initializer; + if (!initializer || !isFunctionExpression(initializer) || !isIdentifier(node.name)) { + return void 0; + } + const memberElements = createClassElementsFromSymbol(node.symbol); + if (initializer.body) { + memberElements.unshift(factory.createConstructorDeclaration( + /*modifiers*/ + void 0, + initializer.parameters, + initializer.body + )); + } + const modifiers = getModifierKindFromSource(node.parent.parent, 95 /* ExportKeyword */); + const cls = factory.createClassDeclaration( + modifiers, + node.name, + /*typeParameters*/ + void 0, + /*heritageClauses*/ + void 0, + memberElements + ); + return cls; + } + function createClassFromFunction(node) { + const memberElements = createClassElementsFromSymbol(ctorSymbol); + if (node.body) { + memberElements.unshift(factory.createConstructorDeclaration( + /*modifiers*/ + void 0, + node.parameters, + node.body + )); + } + const modifiers = getModifierKindFromSource(node, 95 /* ExportKeyword */); + const cls = factory.createClassDeclaration( + modifiers, + node.name, + /*typeParameters*/ + void 0, + /*heritageClauses*/ + void 0, + memberElements + ); + return cls; + } +} +function getModifierKindFromSource(source, kind) { + return canHaveModifiers(source) ? filter(source.modifiers, (modifier) => modifier.kind === kind) : void 0; +} +function isConstructorAssignment(x) { + if (!x.name) return false; + if (isIdentifier(x.name) && x.name.text === "constructor") return true; + return false; +} +function tryGetPropertyName(node, compilerOptions, quotePreference) { + if (isPropertyAccessExpression(node)) { + return node.name; + } + const propName = node.argumentExpression; + if (isNumericLiteral(propName)) { + return propName; + } + if (isStringLiteralLike(propName)) { + return isIdentifierText(propName.text, getEmitScriptTarget(compilerOptions)) ? factory.createIdentifier(propName.text) : isNoSubstitutionTemplateLiteral(propName) ? factory.createStringLiteral(propName.text, quotePreference === 0 /* Single */) : propName; + } + return void 0; +} + +// src/services/codefixes/convertToAsyncFunction.ts +var fixId11 = "convertToAsyncFunction"; +var errorCodes12 = [Diagnostics.This_may_be_converted_to_an_async_function.code]; +var codeActionSucceeded = true; +registerCodeFix({ + errorCodes: errorCodes12, + getCodeActions(context) { + codeActionSucceeded = true; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => convertToAsyncFunction(t, context.sourceFile, context.span.start, context.program.getTypeChecker())); + return codeActionSucceeded ? [createCodeFixAction(fixId11, changes, Diagnostics.Convert_to_async_function, fixId11, Diagnostics.Convert_all_to_async_functions)] : []; + }, + fixIds: [fixId11], + getAllCodeActions: (context) => codeFixAll(context, errorCodes12, (changes, err) => convertToAsyncFunction(changes, err.file, err.start, context.program.getTypeChecker())) +}); +function convertToAsyncFunction(changes, sourceFile, position, checker) { + const tokenAtPosition = getTokenAtPosition(sourceFile, position); + let functionToConvert; + if (isIdentifier(tokenAtPosition) && isVariableDeclaration(tokenAtPosition.parent) && tokenAtPosition.parent.initializer && isFunctionLikeDeclaration(tokenAtPosition.parent.initializer)) { + functionToConvert = tokenAtPosition.parent.initializer; + } else { + functionToConvert = tryCast(getContainingFunction(getTokenAtPosition(sourceFile, position)), canBeConvertedToAsync); + } + if (!functionToConvert) { + return; + } + const synthNamesMap = /* @__PURE__ */ new Map(); + const isInJavascript = isInJSFile(functionToConvert); + const setOfExpressionsToReturn = getAllPromiseExpressionsToReturn(functionToConvert, checker); + const functionToConvertRenamed = renameCollidingVarNames(functionToConvert, checker, synthNamesMap); + if (!returnsPromise(functionToConvertRenamed, checker)) { + return; + } + const returnStatements = functionToConvertRenamed.body && isBlock(functionToConvertRenamed.body) ? getReturnStatementsWithPromiseHandlers(functionToConvertRenamed.body, checker) : emptyArray; + const transformer = { checker, synthNamesMap, setOfExpressionsToReturn, isInJSFile: isInJavascript }; + if (!returnStatements.length) { + return; + } + const pos = skipTrivia(sourceFile.text, moveRangePastModifiers(functionToConvert).pos); + changes.insertModifierAt(sourceFile, pos, 134 /* AsyncKeyword */, { suffix: " " }); + for (const returnStatement of returnStatements) { + forEachChild(returnStatement, function visit(node) { + if (isCallExpression(node)) { + const newNodes = transformExpression( + node, + node, + transformer, + /*hasContinuation*/ + false + ); + if (hasFailed()) { + return true; + } + changes.replaceNodeWithNodes(sourceFile, returnStatement, newNodes); + } else if (!isFunctionLike(node)) { + forEachChild(node, visit); + if (hasFailed()) { + return true; + } + } + }); + if (hasFailed()) { + return; + } + } +} +function getReturnStatementsWithPromiseHandlers(body, checker) { + const res = []; + forEachReturnStatement(body, (ret) => { + if (isReturnStatementWithFixablePromiseHandler(ret, checker)) res.push(ret); + }); + return res; +} +function getAllPromiseExpressionsToReturn(func, checker) { + if (!func.body) { + return /* @__PURE__ */ new Set(); + } + const setOfExpressionsToReturn = /* @__PURE__ */ new Set(); + forEachChild(func.body, function visit(node) { + if (isPromiseReturningCallExpression(node, checker, "then")) { + setOfExpressionsToReturn.add(getNodeId(node)); + forEach(node.arguments, visit); + } else if (isPromiseReturningCallExpression(node, checker, "catch") || isPromiseReturningCallExpression(node, checker, "finally")) { + setOfExpressionsToReturn.add(getNodeId(node)); + forEachChild(node, visit); + } else if (isPromiseTypedExpression(node, checker)) { + setOfExpressionsToReturn.add(getNodeId(node)); + } else { + forEachChild(node, visit); + } + }); + return setOfExpressionsToReturn; +} +function isPromiseReturningCallExpression(node, checker, name) { + if (!isCallExpression(node)) return false; + const isExpressionOfName = hasPropertyAccessExpressionWithName(node, name); + const nodeType = isExpressionOfName && checker.getTypeAtLocation(node); + return !!(nodeType && checker.getPromisedTypeOfPromise(nodeType)); +} +function isReferenceToType(type, target) { + return (getObjectFlags(type) & 4 /* Reference */) !== 0 && type.target === target; +} +function getExplicitPromisedTypeOfPromiseReturningCallExpression(node, callback, checker) { + if (node.expression.name.escapedText === "finally") { + return void 0; + } + const promiseType = checker.getTypeAtLocation(node.expression.expression); + if (isReferenceToType(promiseType, checker.getPromiseType()) || isReferenceToType(promiseType, checker.getPromiseLikeType())) { + if (node.expression.name.escapedText === "then") { + if (callback === elementAt(node.arguments, 0)) { + return elementAt(node.typeArguments, 0); + } else if (callback === elementAt(node.arguments, 1)) { + return elementAt(node.typeArguments, 1); + } + } else { + return elementAt(node.typeArguments, 0); + } + } +} +function isPromiseTypedExpression(node, checker) { + if (!isExpression(node)) return false; + return !!checker.getPromisedTypeOfPromise(checker.getTypeAtLocation(node)); +} +function renameCollidingVarNames(nodeToRename, checker, synthNamesMap) { + const identsToRenameMap = /* @__PURE__ */ new Map(); + const collidingSymbolMap = createMultiMap(); + forEachChild(nodeToRename, function visit(node) { + if (!isIdentifier(node)) { + forEachChild(node, visit); + return; + } + const symbol = checker.getSymbolAtLocation(node); + if (symbol) { + const type = checker.getTypeAtLocation(node); + const lastCallSignature = getLastCallSignature(type, checker); + const symbolIdString = getSymbolId(symbol).toString(); + if (lastCallSignature && !isParameter(node.parent) && !isFunctionLikeDeclaration(node.parent) && !synthNamesMap.has(symbolIdString)) { + const firstParameter = firstOrUndefined(lastCallSignature.parameters); + const ident = (firstParameter == null ? void 0 : firstParameter.valueDeclaration) && isParameter(firstParameter.valueDeclaration) && tryCast(firstParameter.valueDeclaration.name, isIdentifier) || factory.createUniqueName("result", 16 /* Optimistic */); + const synthName = getNewNameIfConflict(ident, collidingSymbolMap); + synthNamesMap.set(symbolIdString, synthName); + collidingSymbolMap.add(ident.text, symbol); + } else if (node.parent && (isParameter(node.parent) || isVariableDeclaration(node.parent) || isBindingElement(node.parent))) { + const originalName = node.text; + const collidingSymbols = collidingSymbolMap.get(originalName); + if (collidingSymbols && collidingSymbols.some((prevSymbol) => prevSymbol !== symbol)) { + const newName = getNewNameIfConflict(node, collidingSymbolMap); + identsToRenameMap.set(symbolIdString, newName.identifier); + synthNamesMap.set(symbolIdString, newName); + collidingSymbolMap.add(originalName, symbol); + } else { + const identifier = getSynthesizedDeepClone(node); + synthNamesMap.set(symbolIdString, createSynthIdentifier(identifier)); + collidingSymbolMap.add(originalName, symbol); + } + } + } + }); + return getSynthesizedDeepCloneWithReplacements( + nodeToRename, + /*includeTrivia*/ + true, + (original) => { + if (isBindingElement(original) && isIdentifier(original.name) && isObjectBindingPattern(original.parent)) { + const symbol = checker.getSymbolAtLocation(original.name); + const renameInfo = symbol && identsToRenameMap.get(String(getSymbolId(symbol))); + if (renameInfo && renameInfo.text !== (original.name || original.propertyName).getText()) { + return factory.createBindingElement( + original.dotDotDotToken, + original.propertyName || original.name, + renameInfo, + original.initializer + ); + } + } else if (isIdentifier(original)) { + const symbol = checker.getSymbolAtLocation(original); + const renameInfo = symbol && identsToRenameMap.get(String(getSymbolId(symbol))); + if (renameInfo) { + return factory.createIdentifier(renameInfo.text); + } + } + } + ); +} +function getNewNameIfConflict(name, originalNames) { + const numVarsSameName = (originalNames.get(name.text) || emptyArray).length; + const identifier = numVarsSameName === 0 ? name : factory.createIdentifier(name.text + "_" + numVarsSameName); + return createSynthIdentifier(identifier); +} +function hasFailed() { + return !codeActionSucceeded; +} +function silentFail() { + codeActionSucceeded = false; + return emptyArray; +} +function transformExpression(returnContextNode, node, transformer, hasContinuation, continuationArgName) { + if (isPromiseReturningCallExpression(node, transformer.checker, "then")) { + return transformThen(node, elementAt(node.arguments, 0), elementAt(node.arguments, 1), transformer, hasContinuation, continuationArgName); + } + if (isPromiseReturningCallExpression(node, transformer.checker, "catch")) { + return transformCatch(node, elementAt(node.arguments, 0), transformer, hasContinuation, continuationArgName); + } + if (isPromiseReturningCallExpression(node, transformer.checker, "finally")) { + return transformFinally(node, elementAt(node.arguments, 0), transformer, hasContinuation, continuationArgName); + } + if (isPropertyAccessExpression(node)) { + return transformExpression(returnContextNode, node.expression, transformer, hasContinuation, continuationArgName); + } + const nodeType = transformer.checker.getTypeAtLocation(node); + if (nodeType && transformer.checker.getPromisedTypeOfPromise(nodeType)) { + Debug.assertNode(getOriginalNode(node).parent, isPropertyAccessExpression); + return transformPromiseExpressionOfPropertyAccess(returnContextNode, node, transformer, hasContinuation, continuationArgName); + } + return silentFail(); +} +function isNullOrUndefined2({ checker }, node) { + if (node.kind === 106 /* NullKeyword */) return true; + if (isIdentifier(node) && !isGeneratedIdentifier(node) && idText(node) === "undefined") { + const symbol = checker.getSymbolAtLocation(node); + return !symbol || checker.isUndefinedSymbol(symbol); + } + return false; +} +function createUniqueSynthName(prevArgName) { + const renamedPrevArg = factory.createUniqueName(prevArgName.identifier.text, 16 /* Optimistic */); + return createSynthIdentifier(renamedPrevArg); +} +function getPossibleNameForVarDecl(node, transformer, continuationArgName) { + let possibleNameForVarDecl; + if (continuationArgName && !shouldReturn(node, transformer)) { + if (isSynthIdentifier(continuationArgName)) { + possibleNameForVarDecl = continuationArgName; + transformer.synthNamesMap.forEach((val, key) => { + if (val.identifier.text === continuationArgName.identifier.text) { + const newSynthName = createUniqueSynthName(continuationArgName); + transformer.synthNamesMap.set(key, newSynthName); + } + }); + } else { + possibleNameForVarDecl = createSynthIdentifier(factory.createUniqueName("result", 16 /* Optimistic */), continuationArgName.types); + } + declareSynthIdentifier(possibleNameForVarDecl); + } + return possibleNameForVarDecl; +} +function finishCatchOrFinallyTransform(node, transformer, tryStatement, possibleNameForVarDecl, continuationArgName) { + const statements = []; + let varDeclIdentifier; + if (possibleNameForVarDecl && !shouldReturn(node, transformer)) { + varDeclIdentifier = getSynthesizedDeepClone(declareSynthIdentifier(possibleNameForVarDecl)); + const typeArray = possibleNameForVarDecl.types; + const unionType = transformer.checker.getUnionType(typeArray, 2 /* Subtype */); + const unionTypeNode = transformer.isInJSFile ? void 0 : transformer.checker.typeToTypeNode( + unionType, + /*enclosingDeclaration*/ + void 0, + /*flags*/ + void 0 + ); + const varDecl = [factory.createVariableDeclaration( + varDeclIdentifier, + /*exclamationToken*/ + void 0, + unionTypeNode + )]; + const varDeclList = factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList(varDecl, 1 /* Let */) + ); + statements.push(varDeclList); + } + statements.push(tryStatement); + if (continuationArgName && varDeclIdentifier && isSynthBindingPattern(continuationArgName)) { + statements.push(factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + getSynthesizedDeepClone(declareSynthBindingPattern(continuationArgName)), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + varDeclIdentifier + ) + ], 2 /* Const */) + )); + } + return statements; +} +function transformFinally(node, onFinally, transformer, hasContinuation, continuationArgName) { + if (!onFinally || isNullOrUndefined2(transformer, onFinally)) { + return transformExpression( + /* returnContextNode */ + node, + node.expression.expression, + transformer, + hasContinuation, + continuationArgName + ); + } + const possibleNameForVarDecl = getPossibleNameForVarDecl(node, transformer, continuationArgName); + const inlinedLeftHandSide = transformExpression( + /*returnContextNode*/ + node, + node.expression.expression, + transformer, + /*hasContinuation*/ + true, + possibleNameForVarDecl + ); + if (hasFailed()) return silentFail(); + const inlinedCallback = transformCallbackArgument( + onFinally, + hasContinuation, + /*continuationArgName*/ + void 0, + /*inputArgName*/ + void 0, + node, + transformer + ); + if (hasFailed()) return silentFail(); + const tryBlock = factory.createBlock(inlinedLeftHandSide); + const finallyBlock = factory.createBlock(inlinedCallback); + const tryStatement = factory.createTryStatement( + tryBlock, + /*catchClause*/ + void 0, + finallyBlock + ); + return finishCatchOrFinallyTransform(node, transformer, tryStatement, possibleNameForVarDecl, continuationArgName); +} +function transformCatch(node, onRejected, transformer, hasContinuation, continuationArgName) { + if (!onRejected || isNullOrUndefined2(transformer, onRejected)) { + return transformExpression( + /* returnContextNode */ + node, + node.expression.expression, + transformer, + hasContinuation, + continuationArgName + ); + } + const inputArgName = getArgBindingName(onRejected, transformer); + const possibleNameForVarDecl = getPossibleNameForVarDecl(node, transformer, continuationArgName); + const inlinedLeftHandSide = transformExpression( + /*returnContextNode*/ + node, + node.expression.expression, + transformer, + /*hasContinuation*/ + true, + possibleNameForVarDecl + ); + if (hasFailed()) return silentFail(); + const inlinedCallback = transformCallbackArgument(onRejected, hasContinuation, possibleNameForVarDecl, inputArgName, node, transformer); + if (hasFailed()) return silentFail(); + const tryBlock = factory.createBlock(inlinedLeftHandSide); + const catchClause = factory.createCatchClause(inputArgName && getSynthesizedDeepClone(declareSynthBindingName(inputArgName)), factory.createBlock(inlinedCallback)); + const tryStatement = factory.createTryStatement( + tryBlock, + catchClause, + /*finallyBlock*/ + void 0 + ); + return finishCatchOrFinallyTransform(node, transformer, tryStatement, possibleNameForVarDecl, continuationArgName); +} +function transformThen(node, onFulfilled, onRejected, transformer, hasContinuation, continuationArgName) { + if (!onFulfilled || isNullOrUndefined2(transformer, onFulfilled)) { + return transformCatch(node, onRejected, transformer, hasContinuation, continuationArgName); + } + if (onRejected && !isNullOrUndefined2(transformer, onRejected)) { + return silentFail(); + } + const inputArgName = getArgBindingName(onFulfilled, transformer); + const inlinedLeftHandSide = transformExpression( + node.expression.expression, + node.expression.expression, + transformer, + /*hasContinuation*/ + true, + inputArgName + ); + if (hasFailed()) return silentFail(); + const inlinedCallback = transformCallbackArgument(onFulfilled, hasContinuation, continuationArgName, inputArgName, node, transformer); + if (hasFailed()) return silentFail(); + return concatenate(inlinedLeftHandSide, inlinedCallback); +} +function transformPromiseExpressionOfPropertyAccess(returnContextNode, node, transformer, hasContinuation, continuationArgName) { + if (shouldReturn(returnContextNode, transformer)) { + let returnValue = getSynthesizedDeepClone(node); + if (hasContinuation) { + returnValue = factory.createAwaitExpression(returnValue); + } + return [factory.createReturnStatement(returnValue)]; + } + return createVariableOrAssignmentOrExpressionStatement( + continuationArgName, + factory.createAwaitExpression(node), + /*typeAnnotation*/ + void 0 + ); +} +function createVariableOrAssignmentOrExpressionStatement(variableName, rightHandSide, typeAnnotation) { + if (!variableName || isEmptyBindingName(variableName)) { + return [factory.createExpressionStatement(rightHandSide)]; + } + if (isSynthIdentifier(variableName) && variableName.hasBeenDeclared) { + return [factory.createExpressionStatement(factory.createAssignment(getSynthesizedDeepClone(referenceSynthIdentifier(variableName)), rightHandSide))]; + } + return [ + factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + getSynthesizedDeepClone(declareSynthBindingName(variableName)), + /*exclamationToken*/ + void 0, + typeAnnotation, + rightHandSide + ) + ], 2 /* Const */) + ) + ]; +} +function maybeAnnotateAndReturn(expressionToReturn, typeAnnotation) { + if (typeAnnotation && expressionToReturn) { + const name = factory.createUniqueName("result", 16 /* Optimistic */); + return [ + ...createVariableOrAssignmentOrExpressionStatement(createSynthIdentifier(name), expressionToReturn, typeAnnotation), + factory.createReturnStatement(name) + ]; + } + return [factory.createReturnStatement(expressionToReturn)]; +} +function transformCallbackArgument(func, hasContinuation, continuationArgName, inputArgName, parent2, transformer) { + var _a; + switch (func.kind) { + case 106 /* NullKeyword */: + break; + case 212 /* PropertyAccessExpression */: + case 80 /* Identifier */: + if (!inputArgName) { + break; + } + const synthCall = factory.createCallExpression( + getSynthesizedDeepClone(func), + /*typeArguments*/ + void 0, + isSynthIdentifier(inputArgName) ? [referenceSynthIdentifier(inputArgName)] : [] + ); + if (shouldReturn(parent2, transformer)) { + return maybeAnnotateAndReturn(synthCall, getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2, func, transformer.checker)); + } + const type = transformer.checker.getTypeAtLocation(func); + const callSignatures = transformer.checker.getSignaturesOfType(type, 0 /* Call */); + if (!callSignatures.length) { + return silentFail(); + } + const returnType = callSignatures[0].getReturnType(); + const varDeclOrAssignment = createVariableOrAssignmentOrExpressionStatement(continuationArgName, factory.createAwaitExpression(synthCall), getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2, func, transformer.checker)); + if (continuationArgName) { + continuationArgName.types.push(transformer.checker.getAwaitedType(returnType) || returnType); + } + return varDeclOrAssignment; + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: { + const funcBody = func.body; + const returnType2 = (_a = getLastCallSignature(transformer.checker.getTypeAtLocation(func), transformer.checker)) == null ? void 0 : _a.getReturnType(); + if (isBlock(funcBody)) { + let refactoredStmts = []; + let seenReturnStatement = false; + for (const statement of funcBody.statements) { + if (isReturnStatement(statement)) { + seenReturnStatement = true; + if (isReturnStatementWithFixablePromiseHandler(statement, transformer.checker)) { + refactoredStmts = refactoredStmts.concat(transformReturnStatementWithFixablePromiseHandler(transformer, statement, hasContinuation, continuationArgName)); + } else { + const possiblyAwaitedRightHandSide = returnType2 && statement.expression ? getPossiblyAwaitedRightHandSide(transformer.checker, returnType2, statement.expression) : statement.expression; + refactoredStmts.push(...maybeAnnotateAndReturn(possiblyAwaitedRightHandSide, getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2, func, transformer.checker))); + } + } else if (hasContinuation && forEachReturnStatement(statement, returnTrue)) { + return silentFail(); + } else { + refactoredStmts.push(statement); + } + } + return shouldReturn(parent2, transformer) ? refactoredStmts.map((s) => getSynthesizedDeepClone(s)) : removeReturns( + refactoredStmts, + continuationArgName, + transformer, + seenReturnStatement + ); + } else { + const inlinedStatements = isFixablePromiseHandler(funcBody, transformer.checker) ? transformReturnStatementWithFixablePromiseHandler(transformer, factory.createReturnStatement(funcBody), hasContinuation, continuationArgName) : emptyArray; + if (inlinedStatements.length > 0) { + return inlinedStatements; + } + if (returnType2) { + const possiblyAwaitedRightHandSide = getPossiblyAwaitedRightHandSide(transformer.checker, returnType2, funcBody); + if (!shouldReturn(parent2, transformer)) { + const transformedStatement = createVariableOrAssignmentOrExpressionStatement( + continuationArgName, + possiblyAwaitedRightHandSide, + /*typeAnnotation*/ + void 0 + ); + if (continuationArgName) { + continuationArgName.types.push(transformer.checker.getAwaitedType(returnType2) || returnType2); + } + return transformedStatement; + } else { + return maybeAnnotateAndReturn(possiblyAwaitedRightHandSide, getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2, func, transformer.checker)); + } + } else { + return silentFail(); + } + } + } + default: + return silentFail(); + } + return emptyArray; +} +function getPossiblyAwaitedRightHandSide(checker, type, expr) { + const rightHandSide = getSynthesizedDeepClone(expr); + return !!checker.getPromisedTypeOfPromise(type) ? factory.createAwaitExpression(rightHandSide) : rightHandSide; +} +function getLastCallSignature(type, checker) { + const callSignatures = checker.getSignaturesOfType(type, 0 /* Call */); + return lastOrUndefined(callSignatures); +} +function removeReturns(stmts, prevArgName, transformer, seenReturnStatement) { + const ret = []; + for (const stmt of stmts) { + if (isReturnStatement(stmt)) { + if (stmt.expression) { + const possiblyAwaitedExpression = isPromiseTypedExpression(stmt.expression, transformer.checker) ? factory.createAwaitExpression(stmt.expression) : stmt.expression; + if (prevArgName === void 0) { + ret.push(factory.createExpressionStatement(possiblyAwaitedExpression)); + } else if (isSynthIdentifier(prevArgName) && prevArgName.hasBeenDeclared) { + ret.push(factory.createExpressionStatement(factory.createAssignment(referenceSynthIdentifier(prevArgName), possiblyAwaitedExpression))); + } else { + ret.push(factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([factory.createVariableDeclaration( + declareSynthBindingName(prevArgName), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + possiblyAwaitedExpression + )], 2 /* Const */) + )); + } + } + } else { + ret.push(getSynthesizedDeepClone(stmt)); + } + } + if (!seenReturnStatement && prevArgName !== void 0) { + ret.push(factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([factory.createVariableDeclaration( + declareSynthBindingName(prevArgName), + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory.createIdentifier("undefined") + )], 2 /* Const */) + )); + } + return ret; +} +function transformReturnStatementWithFixablePromiseHandler(transformer, innerRetStmt, hasContinuation, continuationArgName) { + let innerCbBody = []; + forEachChild(innerRetStmt, function visit(node) { + if (isCallExpression(node)) { + const temp = transformExpression(node, node, transformer, hasContinuation, continuationArgName); + innerCbBody = innerCbBody.concat(temp); + if (innerCbBody.length > 0) { + return; + } + } else if (!isFunctionLike(node)) { + forEachChild(node, visit); + } + }); + return innerCbBody; +} +function getArgBindingName(funcNode, transformer) { + const types = []; + let name; + if (isFunctionLikeDeclaration(funcNode)) { + if (funcNode.parameters.length > 0) { + const param = funcNode.parameters[0].name; + name = getMappedBindingNameOrDefault(param); + } + } else if (isIdentifier(funcNode)) { + name = getMapEntryOrDefault(funcNode); + } else if (isPropertyAccessExpression(funcNode) && isIdentifier(funcNode.name)) { + name = getMapEntryOrDefault(funcNode.name); + } + if (!name || "identifier" in name && name.identifier.text === "undefined") { + return void 0; + } + return name; + function getMappedBindingNameOrDefault(bindingName) { + if (isIdentifier(bindingName)) return getMapEntryOrDefault(bindingName); + const elements = flatMap(bindingName.elements, (element) => { + if (isOmittedExpression(element)) return []; + return [getMappedBindingNameOrDefault(element.name)]; + }); + return createSynthBindingPattern(bindingName, elements); + } + function getMapEntryOrDefault(identifier) { + const originalNode = getOriginalNode2(identifier); + const symbol = getSymbol2(originalNode); + if (!symbol) { + return createSynthIdentifier(identifier, types); + } + const mapEntry = transformer.synthNamesMap.get(getSymbolId(symbol).toString()); + return mapEntry || createSynthIdentifier(identifier, types); + } + function getSymbol2(node) { + var _a; + return ((_a = tryCast(node, canHaveSymbol)) == null ? void 0 : _a.symbol) ?? transformer.checker.getSymbolAtLocation(node); + } + function getOriginalNode2(node) { + return node.original ? node.original : node; + } +} +function isEmptyBindingName(bindingName) { + if (!bindingName) { + return true; + } + if (isSynthIdentifier(bindingName)) { + return !bindingName.identifier.text; + } + return every(bindingName.elements, isEmptyBindingName); +} +function createSynthIdentifier(identifier, types = []) { + return { kind: 0 /* Identifier */, identifier, types, hasBeenDeclared: false, hasBeenReferenced: false }; +} +function createSynthBindingPattern(bindingPattern, elements = emptyArray, types = []) { + return { kind: 1 /* BindingPattern */, bindingPattern, elements, types }; +} +function referenceSynthIdentifier(synthId) { + synthId.hasBeenReferenced = true; + return synthId.identifier; +} +function declareSynthBindingName(synthName) { + return isSynthIdentifier(synthName) ? declareSynthIdentifier(synthName) : declareSynthBindingPattern(synthName); +} +function declareSynthBindingPattern(synthPattern) { + for (const element of synthPattern.elements) { + declareSynthBindingName(element); + } + return synthPattern.bindingPattern; +} +function declareSynthIdentifier(synthId) { + synthId.hasBeenDeclared = true; + return synthId.identifier; +} +function isSynthIdentifier(bindingName) { + return bindingName.kind === 0 /* Identifier */; +} +function isSynthBindingPattern(bindingName) { + return bindingName.kind === 1 /* BindingPattern */; +} +function shouldReturn(expression, transformer) { + return !!expression.original && transformer.setOfExpressionsToReturn.has(getNodeId(expression.original)); +} + +// src/services/codefixes/convertToEsModule.ts +registerCodeFix({ + errorCodes: [Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module.code], + getCodeActions(context) { + const { sourceFile, program, preferences } = context; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (changes2) => { + const moduleExportsChangedToDefault = convertFileToEsModule(sourceFile, program.getTypeChecker(), changes2, getEmitScriptTarget(program.getCompilerOptions()), getQuotePreference(sourceFile, preferences)); + if (moduleExportsChangedToDefault) { + for (const importingFile of program.getSourceFiles()) { + fixImportOfModuleExports(importingFile, sourceFile, program, changes2, getQuotePreference(importingFile, preferences)); + } + } + }); + return [createCodeFixActionWithoutFixAll("convertToEsModule", changes, Diagnostics.Convert_to_ES_module)]; + } +}); +function fixImportOfModuleExports(importingFile, exportingFile, program, changes, quotePreference) { + var _a; + for (const moduleSpecifier of importingFile.imports) { + const imported = (_a = program.getResolvedModuleFromModuleSpecifier(moduleSpecifier, importingFile)) == null ? void 0 : _a.resolvedModule; + if (!imported || imported.resolvedFileName !== exportingFile.fileName) { + continue; + } + const importNode = importFromModuleSpecifier(moduleSpecifier); + switch (importNode.kind) { + case 272 /* ImportEqualsDeclaration */: + changes.replaceNode(importingFile, importNode, makeImport( + importNode.name, + /*namedImports*/ + void 0, + moduleSpecifier, + quotePreference + )); + break; + case 214 /* CallExpression */: + if (isRequireCall( + importNode, + /*requireStringLiteralLikeArgument*/ + false + )) { + changes.replaceNode(importingFile, importNode, factory.createPropertyAccessExpression(getSynthesizedDeepClone(importNode), "default")); + } + break; + } + } +} +function convertFileToEsModule(sourceFile, checker, changes, target, quotePreference) { + const identifiers = { original: collectFreeIdentifiers(sourceFile), additional: /* @__PURE__ */ new Set() }; + const exports2 = collectExportRenames(sourceFile, checker, identifiers); + convertExportsAccesses(sourceFile, exports2, changes); + let moduleExportsChangedToDefault = false; + let useSitesToUnqualify; + for (const statement of filter(sourceFile.statements, isVariableStatement)) { + const newUseSites = convertVariableStatement(sourceFile, statement, changes, checker, identifiers, target, quotePreference); + if (newUseSites) { + copyEntries(newUseSites, useSitesToUnqualify ?? (useSitesToUnqualify = /* @__PURE__ */ new Map())); + } + } + for (const statement of filter(sourceFile.statements, (s) => !isVariableStatement(s))) { + const moduleExportsChanged = convertStatement(sourceFile, statement, checker, changes, identifiers, target, exports2, useSitesToUnqualify, quotePreference); + moduleExportsChangedToDefault = moduleExportsChangedToDefault || moduleExportsChanged; + } + useSitesToUnqualify == null ? void 0 : useSitesToUnqualify.forEach((replacement, original) => { + changes.replaceNode(sourceFile, original, replacement); + }); + return moduleExportsChangedToDefault; +} +function collectExportRenames(sourceFile, checker, identifiers) { + const res = /* @__PURE__ */ new Map(); + forEachExportReference(sourceFile, (node) => { + const { text } = node.name; + if (!res.has(text) && (isIdentifierANonContextualKeyword(node.name) || checker.resolveName( + text, + node, + 111551 /* Value */, + /*excludeGlobals*/ + true + ))) { + res.set(text, makeUniqueName(`_${text}`, identifiers)); + } + }); + return res; +} +function convertExportsAccesses(sourceFile, exports2, changes) { + forEachExportReference(sourceFile, (node, isAssignmentLhs) => { + if (isAssignmentLhs) { + return; + } + const { text } = node.name; + changes.replaceNode(sourceFile, node, factory.createIdentifier(exports2.get(text) || text)); + }); +} +function forEachExportReference(sourceFile, cb) { + sourceFile.forEachChild(function recur(node) { + if (isPropertyAccessExpression(node) && isExportsOrModuleExportsOrAlias(sourceFile, node.expression) && isIdentifier(node.name)) { + const { parent: parent2 } = node; + cb(node, isBinaryExpression(parent2) && parent2.left === node && parent2.operatorToken.kind === 64 /* EqualsToken */); + } + node.forEachChild(recur); + }); +} +function convertStatement(sourceFile, statement, checker, changes, identifiers, target, exports2, useSitesToUnqualify, quotePreference) { + switch (statement.kind) { + case 244 /* VariableStatement */: + convertVariableStatement(sourceFile, statement, changes, checker, identifiers, target, quotePreference); + return false; + case 245 /* ExpressionStatement */: { + const { expression } = statement; + switch (expression.kind) { + case 214 /* CallExpression */: { + if (isRequireCall( + expression, + /*requireStringLiteralLikeArgument*/ + true + )) { + changes.replaceNode(sourceFile, statement, makeImport( + /*defaultImport*/ + void 0, + /*namedImports*/ + void 0, + expression.arguments[0], + quotePreference + )); + } + return false; + } + case 227 /* BinaryExpression */: { + const { operatorToken } = expression; + return operatorToken.kind === 64 /* EqualsToken */ && convertAssignment(sourceFile, checker, expression, changes, exports2, useSitesToUnqualify); + } + } + } + // falls through + default: + return false; + } +} +function convertVariableStatement(sourceFile, statement, changes, checker, identifiers, target, quotePreference) { + const { declarationList } = statement; + let foundImport = false; + const converted = map(declarationList.declarations, (decl) => { + const { name, initializer } = decl; + if (initializer) { + if (isExportsOrModuleExportsOrAlias(sourceFile, initializer)) { + foundImport = true; + return convertedImports([]); + } else if (isRequireCall( + initializer, + /*requireStringLiteralLikeArgument*/ + true + )) { + foundImport = true; + return convertSingleImport(name, initializer.arguments[0], checker, identifiers, target, quotePreference); + } else if (isPropertyAccessExpression(initializer) && isRequireCall( + initializer.expression, + /*requireStringLiteralLikeArgument*/ + true + )) { + foundImport = true; + return convertPropertyAccessImport(name, initializer.name.text, initializer.expression.arguments[0], identifiers, quotePreference); + } + } + return convertedImports([factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([decl], declarationList.flags) + )]); + }); + if (foundImport) { + changes.replaceNodeWithNodes(sourceFile, statement, flatMap(converted, (c) => c.newImports)); + let combinedUseSites; + forEach(converted, (c) => { + if (c.useSitesToUnqualify) { + copyEntries(c.useSitesToUnqualify, combinedUseSites ?? (combinedUseSites = /* @__PURE__ */ new Map())); + } + }); + return combinedUseSites; + } +} +function convertPropertyAccessImport(name, propertyName, moduleSpecifier, identifiers, quotePreference) { + switch (name.kind) { + case 207 /* ObjectBindingPattern */: + case 208 /* ArrayBindingPattern */: { + const tmp = makeUniqueName(propertyName, identifiers); + return convertedImports([ + makeSingleImport(tmp, propertyName, moduleSpecifier, quotePreference), + makeConst( + /*modifiers*/ + void 0, + name, + factory.createIdentifier(tmp) + ) + ]); + } + case 80 /* Identifier */: + return convertedImports([makeSingleImport(name.text, propertyName, moduleSpecifier, quotePreference)]); + default: + return Debug.assertNever(name, `Convert to ES module got invalid syntax form ${name.kind}`); + } +} +function convertAssignment(sourceFile, checker, assignment, changes, exports2, useSitesToUnqualify) { + const { left, right } = assignment; + if (!isPropertyAccessExpression(left)) { + return false; + } + if (isExportsOrModuleExportsOrAlias(sourceFile, left)) { + if (isExportsOrModuleExportsOrAlias(sourceFile, right)) { + changes.delete(sourceFile, assignment.parent); + } else { + const replacement = isObjectLiteralExpression(right) ? tryChangeModuleExportsObject(right, useSitesToUnqualify) : isRequireCall( + right, + /*requireStringLiteralLikeArgument*/ + true + ) ? convertReExportAll(right.arguments[0], checker) : void 0; + if (replacement) { + changes.replaceNodeWithNodes(sourceFile, assignment.parent, replacement[0]); + return replacement[1]; + } else { + changes.replaceRangeWithText(sourceFile, createRange(left.getStart(sourceFile), right.pos), "export default"); + return true; + } + } + } else if (isExportsOrModuleExportsOrAlias(sourceFile, left.expression)) { + convertNamedExport(sourceFile, assignment, changes, exports2); + } + return false; +} +function tryChangeModuleExportsObject(object, useSitesToUnqualify) { + const statements = mapAllOrFail(object.properties, (prop) => { + switch (prop.kind) { + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + // TODO: Maybe we should handle this? See fourslash test `refactorConvertToEs6Module_export_object_shorthand.ts`. + // falls through + case 305 /* ShorthandPropertyAssignment */: + case 306 /* SpreadAssignment */: + return void 0; + case 304 /* PropertyAssignment */: + return !isIdentifier(prop.name) ? void 0 : convertExportsDotXEquals_replaceNode(prop.name.text, prop.initializer, useSitesToUnqualify); + case 175 /* MethodDeclaration */: + return !isIdentifier(prop.name) ? void 0 : functionExpressionToDeclaration(prop.name.text, [factory.createToken(95 /* ExportKeyword */)], prop, useSitesToUnqualify); + default: + Debug.assertNever(prop, `Convert to ES6 got invalid prop kind ${prop.kind}`); + } + }); + return statements && [statements, false]; +} +function convertNamedExport(sourceFile, assignment, changes, exports2) { + const { text } = assignment.left.name; + const rename = exports2.get(text); + if (rename !== void 0) { + const newNodes = [ + makeConst( + /*modifiers*/ + void 0, + rename, + assignment.right + ), + makeExportDeclaration([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + rename, + text + )]) + ]; + changes.replaceNodeWithNodes(sourceFile, assignment.parent, newNodes); + } else { + convertExportsPropertyAssignment(assignment, sourceFile, changes); + } +} +function convertReExportAll(reExported, checker) { + const moduleSpecifier = reExported.text; + const moduleSymbol = checker.getSymbolAtLocation(reExported); + const exports2 = moduleSymbol ? moduleSymbol.exports : emptyMap; + return exports2.has("export=" /* ExportEquals */) ? [[reExportDefault(moduleSpecifier)], true] : !exports2.has("default" /* Default */) ? [[reExportStar(moduleSpecifier)], false] : ( + // If there's some non-default export, must include both `export *` and `export default`. + exports2.size > 1 ? [[reExportStar(moduleSpecifier), reExportDefault(moduleSpecifier)], true] : [[reExportDefault(moduleSpecifier)], true] + ); +} +function reExportStar(moduleSpecifier) { + return makeExportDeclaration( + /*exportSpecifiers*/ + void 0, + moduleSpecifier + ); +} +function reExportDefault(moduleSpecifier) { + return makeExportDeclaration([factory.createExportSpecifier( + /*isTypeOnly*/ + false, + /*propertyName*/ + void 0, + "default" + )], moduleSpecifier); +} +function convertExportsPropertyAssignment({ left, right, parent: parent2 }, sourceFile, changes) { + const name = left.name.text; + if ((isFunctionExpression(right) || isArrowFunction(right) || isClassExpression(right)) && (!right.name || right.name.text === name)) { + changes.replaceRange(sourceFile, { pos: left.getStart(sourceFile), end: right.getStart(sourceFile) }, factory.createToken(95 /* ExportKeyword */), { suffix: " " }); + if (!right.name) changes.insertName(sourceFile, right, name); + const semi = findChildOfKind(parent2, 27 /* SemicolonToken */, sourceFile); + if (semi) changes.delete(sourceFile, semi); + } else { + changes.replaceNodeRangeWithNodes(sourceFile, left.expression, findChildOfKind(left, 25 /* DotToken */, sourceFile), [factory.createToken(95 /* ExportKeyword */), factory.createToken(87 /* ConstKeyword */)], { joiner: " ", suffix: " " }); + } +} +function convertExportsDotXEquals_replaceNode(name, exported, useSitesToUnqualify) { + const modifiers = [factory.createToken(95 /* ExportKeyword */)]; + switch (exported.kind) { + case 219 /* FunctionExpression */: { + const { name: expressionName } = exported; + if (expressionName && expressionName.text !== name) { + return exportConst(); + } + } + // falls through + case 220 /* ArrowFunction */: + return functionExpressionToDeclaration(name, modifiers, exported, useSitesToUnqualify); + case 232 /* ClassExpression */: + return classExpressionToDeclaration(name, modifiers, exported, useSitesToUnqualify); + default: + return exportConst(); + } + function exportConst() { + return makeConst(modifiers, factory.createIdentifier(name), replaceImportUseSites(exported, useSitesToUnqualify)); + } +} +function replaceImportUseSites(nodeOrNodes, useSitesToUnqualify) { + if (!useSitesToUnqualify || !some(arrayFrom(useSitesToUnqualify.keys()), (original) => rangeContainsRange(nodeOrNodes, original))) { + return nodeOrNodes; + } + return isArray(nodeOrNodes) ? getSynthesizedDeepClonesWithReplacements( + nodeOrNodes, + /*includeTrivia*/ + true, + replaceNode + ) : getSynthesizedDeepCloneWithReplacements( + nodeOrNodes, + /*includeTrivia*/ + true, + replaceNode + ); + function replaceNode(original) { + if (original.kind === 212 /* PropertyAccessExpression */) { + const replacement = useSitesToUnqualify.get(original); + useSitesToUnqualify.delete(original); + return replacement; + } + } +} +function convertSingleImport(name, moduleSpecifier, checker, identifiers, target, quotePreference) { + switch (name.kind) { + case 207 /* ObjectBindingPattern */: { + const importSpecifiers = mapAllOrFail(name.elements, (e) => e.dotDotDotToken || e.initializer || e.propertyName && !isIdentifier(e.propertyName) || !isIdentifier(e.name) ? void 0 : makeImportSpecifier2(e.propertyName && e.propertyName.text, e.name.text)); + if (importSpecifiers) { + return convertedImports([makeImport( + /*defaultImport*/ + void 0, + importSpecifiers, + moduleSpecifier, + quotePreference + )]); + } + } + // falls through -- object destructuring has an interesting pattern and must be a variable declaration + case 208 /* ArrayBindingPattern */: { + const tmp = makeUniqueName(moduleSpecifierToValidIdentifier(moduleSpecifier.text, target), identifiers); + return convertedImports([ + makeImport( + factory.createIdentifier(tmp), + /*namedImports*/ + void 0, + moduleSpecifier, + quotePreference + ), + makeConst( + /*modifiers*/ + void 0, + getSynthesizedDeepClone(name), + factory.createIdentifier(tmp) + ) + ]); + } + case 80 /* Identifier */: + return convertSingleIdentifierImport(name, moduleSpecifier, checker, identifiers, quotePreference); + default: + return Debug.assertNever(name, `Convert to ES module got invalid name kind ${name.kind}`); + } +} +function convertSingleIdentifierImport(name, moduleSpecifier, checker, identifiers, quotePreference) { + const nameSymbol = checker.getSymbolAtLocation(name); + const namedBindingsNames = /* @__PURE__ */ new Map(); + let needDefaultImport = false; + let useSitesToUnqualify; + for (const use of identifiers.original.get(name.text)) { + if (checker.getSymbolAtLocation(use) !== nameSymbol || use === name) { + continue; + } + const { parent: parent2 } = use; + if (isPropertyAccessExpression(parent2)) { + const { name: { text: propertyName } } = parent2; + if (propertyName === "default") { + needDefaultImport = true; + const importDefaultName = use.getText(); + (useSitesToUnqualify ?? (useSitesToUnqualify = /* @__PURE__ */ new Map())).set(parent2, factory.createIdentifier(importDefaultName)); + } else { + Debug.assert(parent2.expression === use, "Didn't expect expression === use"); + let idName = namedBindingsNames.get(propertyName); + if (idName === void 0) { + idName = makeUniqueName(propertyName, identifiers); + namedBindingsNames.set(propertyName, idName); + } + (useSitesToUnqualify ?? (useSitesToUnqualify = /* @__PURE__ */ new Map())).set(parent2, factory.createIdentifier(idName)); + } + } else { + needDefaultImport = true; + } + } + const namedBindings = namedBindingsNames.size === 0 ? void 0 : arrayFrom(mapIterator(namedBindingsNames.entries(), ([propertyName, idName]) => factory.createImportSpecifier( + /*isTypeOnly*/ + false, + propertyName === idName ? void 0 : factory.createIdentifier(propertyName), + factory.createIdentifier(idName) + ))); + if (!namedBindings) { + needDefaultImport = true; + } + return convertedImports( + [makeImport(needDefaultImport ? getSynthesizedDeepClone(name) : void 0, namedBindings, moduleSpecifier, quotePreference)], + useSitesToUnqualify + ); +} +function makeUniqueName(name, identifiers) { + while (identifiers.original.has(name) || identifiers.additional.has(name)) { + name = `_${name}`; + } + identifiers.additional.add(name); + return name; +} +function collectFreeIdentifiers(file) { + const map2 = createMultiMap(); + forEachFreeIdentifier(file, (id) => map2.add(id.text, id)); + return map2; +} +function forEachFreeIdentifier(node, cb) { + if (isIdentifier(node) && isFreeIdentifier(node)) cb(node); + node.forEachChild((child) => forEachFreeIdentifier(child, cb)); +} +function isFreeIdentifier(node) { + const { parent: parent2 } = node; + switch (parent2.kind) { + case 212 /* PropertyAccessExpression */: + return parent2.name !== node; + case 209 /* BindingElement */: + return parent2.propertyName !== node; + case 277 /* ImportSpecifier */: + return parent2.propertyName !== node; + default: + return true; + } +} +function functionExpressionToDeclaration(name, additionalModifiers, fn, useSitesToUnqualify) { + return factory.createFunctionDeclaration( + concatenate(additionalModifiers, getSynthesizedDeepClones(fn.modifiers)), + getSynthesizedDeepClone(fn.asteriskToken), + name, + getSynthesizedDeepClones(fn.typeParameters), + getSynthesizedDeepClones(fn.parameters), + getSynthesizedDeepClone(fn.type), + factory.converters.convertToFunctionBlock(replaceImportUseSites(fn.body, useSitesToUnqualify)) + ); +} +function classExpressionToDeclaration(name, additionalModifiers, cls, useSitesToUnqualify) { + return factory.createClassDeclaration( + concatenate(additionalModifiers, getSynthesizedDeepClones(cls.modifiers)), + name, + getSynthesizedDeepClones(cls.typeParameters), + getSynthesizedDeepClones(cls.heritageClauses), + replaceImportUseSites(cls.members, useSitesToUnqualify) + ); +} +function makeSingleImport(localName, propertyName, moduleSpecifier, quotePreference) { + return propertyName === "default" ? makeImport( + factory.createIdentifier(localName), + /*namedImports*/ + void 0, + moduleSpecifier, + quotePreference + ) : makeImport( + /*defaultImport*/ + void 0, + [makeImportSpecifier2(propertyName, localName)], + moduleSpecifier, + quotePreference + ); +} +function makeImportSpecifier2(propertyName, name) { + return factory.createImportSpecifier( + /*isTypeOnly*/ + false, + propertyName !== void 0 && propertyName !== name ? factory.createIdentifier(propertyName) : void 0, + factory.createIdentifier(name) + ); +} +function makeConst(modifiers, name, init) { + return factory.createVariableStatement( + modifiers, + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + init + )], + 2 /* Const */ + ) + ); +} +function makeExportDeclaration(exportSpecifiers, moduleSpecifier) { + return factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + exportSpecifiers && factory.createNamedExports(exportSpecifiers), + moduleSpecifier === void 0 ? void 0 : factory.createStringLiteral(moduleSpecifier) + ); +} +function convertedImports(newImports, useSitesToUnqualify) { + return { + newImports, + useSitesToUnqualify + }; +} + +// src/services/codefixes/correctQualifiedNameToIndexedAccessType.ts +var fixId12 = "correctQualifiedNameToIndexedAccessType"; +var errorCodes13 = [Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code]; +registerCodeFix({ + errorCodes: errorCodes13, + getCodeActions(context) { + const qualifiedName = getQualifiedName(context.sourceFile, context.span.start); + if (!qualifiedName) return void 0; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange10(t, context.sourceFile, qualifiedName)); + const newText = `${qualifiedName.left.text}["${qualifiedName.right.text}"]`; + return [createCodeFixAction(fixId12, changes, [Diagnostics.Rewrite_as_the_indexed_access_type_0, newText], fixId12, Diagnostics.Rewrite_all_as_indexed_access_types)]; + }, + fixIds: [fixId12], + getAllCodeActions: (context) => codeFixAll(context, errorCodes13, (changes, diag2) => { + const q = getQualifiedName(diag2.file, diag2.start); + if (q) { + doChange10(changes, diag2.file, q); + } + }) +}); +function getQualifiedName(sourceFile, pos) { + const qualifiedName = findAncestor(getTokenAtPosition(sourceFile, pos), isQualifiedName); + Debug.assert(!!qualifiedName, "Expected position to be owned by a qualified name."); + return isIdentifier(qualifiedName.left) ? qualifiedName : void 0; +} +function doChange10(changeTracker, sourceFile, qualifiedName) { + const rightText = qualifiedName.right.text; + const replacement = factory.createIndexedAccessTypeNode( + factory.createTypeReferenceNode( + qualifiedName.left, + /*typeArguments*/ + void 0 + ), + factory.createLiteralTypeNode(factory.createStringLiteral(rightText)) + ); + changeTracker.replaceNode(sourceFile, qualifiedName, replacement); +} + +// src/services/codefixes/convertToTypeOnlyExport.ts +var errorCodes14 = [Diagnostics.Re_exporting_a_type_when_0_is_enabled_requires_using_export_type.code]; +var fixId13 = "convertToTypeOnlyExport"; +registerCodeFix({ + errorCodes: errorCodes14, + getCodeActions: function getCodeActionsToConvertToTypeOnlyExport(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => fixSingleExportDeclaration(t, getExportSpecifierForDiagnosticSpan(context.span, context.sourceFile), context)); + if (changes.length) { + return [createCodeFixAction(fixId13, changes, Diagnostics.Convert_to_type_only_export, fixId13, Diagnostics.Convert_all_re_exported_types_to_type_only_exports)]; + } + }, + fixIds: [fixId13], + getAllCodeActions: function getAllCodeActionsToConvertToTypeOnlyExport(context) { + const fixedExportDeclarations = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes14, (changes, diag2) => { + const exportSpecifier = getExportSpecifierForDiagnosticSpan(diag2, context.sourceFile); + if (exportSpecifier && addToSeen(fixedExportDeclarations, getNodeId(exportSpecifier.parent.parent))) { + fixSingleExportDeclaration(changes, exportSpecifier, context); + } + }); + } +}); +function getExportSpecifierForDiagnosticSpan(span, sourceFile) { + return tryCast(getTokenAtPosition(sourceFile, span.start).parent, isExportSpecifier); +} +function fixSingleExportDeclaration(changes, exportSpecifier, context) { + if (!exportSpecifier) { + return; + } + const exportClause = exportSpecifier.parent; + const exportDeclaration = exportClause.parent; + const typeExportSpecifiers = getTypeExportSpecifiers(exportSpecifier, context); + if (typeExportSpecifiers.length === exportClause.elements.length) { + changes.insertModifierBefore(context.sourceFile, 156 /* TypeKeyword */, exportClause); + } else { + const valueExportDeclaration = factory.updateExportDeclaration( + exportDeclaration, + exportDeclaration.modifiers, + /*isTypeOnly*/ + false, + factory.updateNamedExports(exportClause, filter(exportClause.elements, (e) => !contains(typeExportSpecifiers, e))), + exportDeclaration.moduleSpecifier, + /*attributes*/ + void 0 + ); + const typeExportDeclaration = factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + true, + factory.createNamedExports(typeExportSpecifiers), + exportDeclaration.moduleSpecifier, + /*attributes*/ + void 0 + ); + changes.replaceNode(context.sourceFile, exportDeclaration, valueExportDeclaration, { + leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.IncludeAll, + trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Exclude + }); + changes.insertNodeAfter(context.sourceFile, exportDeclaration, typeExportDeclaration); + } +} +function getTypeExportSpecifiers(originExportSpecifier, context) { + const exportClause = originExportSpecifier.parent; + if (exportClause.elements.length === 1) { + return exportClause.elements; + } + const diagnostics = getDiagnosticsWithinSpan( + createTextSpanFromNode(exportClause), + context.program.getSemanticDiagnostics(context.sourceFile, context.cancellationToken) + ); + return filter(exportClause.elements, (element) => { + var _a; + return element === originExportSpecifier || ((_a = findDiagnosticForNode(element, diagnostics)) == null ? void 0 : _a.code) === errorCodes14[0]; + }); +} + +// src/services/codefixes/convertToTypeOnlyImport.ts +var errorCodes15 = [ + Diagnostics._0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled.code, + Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled.code +]; +var fixId14 = "convertToTypeOnlyImport"; +registerCodeFix({ + errorCodes: errorCodes15, + getCodeActions: function getCodeActionsToConvertToTypeOnlyImport(context) { + var _a; + const declaration = getDeclaration2(context.sourceFile, context.span.start); + if (declaration) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange11(t, context.sourceFile, declaration)); + const importDeclarationChanges = declaration.kind === 277 /* ImportSpecifier */ && isImportDeclaration(declaration.parent.parent.parent) && canConvertImportDeclarationForSpecifier(declaration, context.sourceFile, context.program) ? ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange11(t, context.sourceFile, declaration.parent.parent.parent)) : void 0; + const mainAction = createCodeFixAction( + fixId14, + changes, + declaration.kind === 277 /* ImportSpecifier */ ? [Diagnostics.Use_type_0, ((_a = declaration.propertyName) == null ? void 0 : _a.text) ?? declaration.name.text] : Diagnostics.Use_import_type, + fixId14, + Diagnostics.Fix_all_with_type_only_imports + ); + if (some(importDeclarationChanges)) { + return [ + createCodeFixActionWithoutFixAll(fixId14, importDeclarationChanges, Diagnostics.Use_import_type), + mainAction + ]; + } + return [mainAction]; + } + return void 0; + }, + fixIds: [fixId14], + getAllCodeActions: function getAllCodeActionsToConvertToTypeOnlyImport(context) { + const fixedImportDeclarations = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes15, (changes, diag2) => { + const errorDeclaration = getDeclaration2(diag2.file, diag2.start); + if ((errorDeclaration == null ? void 0 : errorDeclaration.kind) === 273 /* ImportDeclaration */ && !fixedImportDeclarations.has(errorDeclaration)) { + doChange11(changes, diag2.file, errorDeclaration); + fixedImportDeclarations.add(errorDeclaration); + } else if ((errorDeclaration == null ? void 0 : errorDeclaration.kind) === 277 /* ImportSpecifier */ && isImportDeclaration(errorDeclaration.parent.parent.parent) && !fixedImportDeclarations.has(errorDeclaration.parent.parent.parent) && canConvertImportDeclarationForSpecifier(errorDeclaration, diag2.file, context.program)) { + doChange11(changes, diag2.file, errorDeclaration.parent.parent.parent); + fixedImportDeclarations.add(errorDeclaration.parent.parent.parent); + } else if ((errorDeclaration == null ? void 0 : errorDeclaration.kind) === 277 /* ImportSpecifier */) { + doChange11(changes, diag2.file, errorDeclaration); + } + }); + } +}); +function getDeclaration2(sourceFile, pos) { + const { parent: parent2 } = getTokenAtPosition(sourceFile, pos); + return isImportSpecifier(parent2) || isImportDeclaration(parent2) && parent2.importClause ? parent2 : void 0; +} +function canConvertImportDeclarationForSpecifier(specifier, sourceFile, program) { + if (specifier.parent.parent.name) { + return false; + } + const nonTypeOnlySpecifiers = specifier.parent.elements.filter((e) => !e.isTypeOnly); + if (nonTypeOnlySpecifiers.length === 1) { + return true; + } + const checker = program.getTypeChecker(); + for (const specifier2 of nonTypeOnlySpecifiers) { + const isUsedAsValue = ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(specifier2.name, checker, sourceFile, (usage) => { + const symbol = checker.getSymbolAtLocation(usage); + return !!symbol && checker.symbolIsValue(symbol) || !isValidTypeOnlyAliasUseSite(usage); + }); + if (isUsedAsValue) { + return false; + } + } + return true; +} +function doChange11(changes, sourceFile, declaration) { + var _a; + if (isImportSpecifier(declaration)) { + changes.replaceNode(sourceFile, declaration, factory.updateImportSpecifier( + declaration, + /*isTypeOnly*/ + true, + declaration.propertyName, + declaration.name + )); + } else { + const importClause = declaration.importClause; + if (importClause.name && importClause.namedBindings) { + changes.replaceNodeWithNodes(sourceFile, declaration, [ + factory.createImportDeclaration( + getSynthesizedDeepClones( + declaration.modifiers, + /*includeTrivia*/ + true + ), + factory.createImportClause( + 156 /* TypeKeyword */, + getSynthesizedDeepClone( + importClause.name, + /*includeTrivia*/ + true + ), + /*namedBindings*/ + void 0 + ), + getSynthesizedDeepClone( + declaration.moduleSpecifier, + /*includeTrivia*/ + true + ), + getSynthesizedDeepClone( + declaration.attributes, + /*includeTrivia*/ + true + ) + ), + factory.createImportDeclaration( + getSynthesizedDeepClones( + declaration.modifiers, + /*includeTrivia*/ + true + ), + factory.createImportClause( + 156 /* TypeKeyword */, + /*name*/ + void 0, + getSynthesizedDeepClone( + importClause.namedBindings, + /*includeTrivia*/ + true + ) + ), + getSynthesizedDeepClone( + declaration.moduleSpecifier, + /*includeTrivia*/ + true + ), + getSynthesizedDeepClone( + declaration.attributes, + /*includeTrivia*/ + true + ) + ) + ]); + } else { + const newNamedBindings = ((_a = importClause.namedBindings) == null ? void 0 : _a.kind) === 276 /* NamedImports */ ? factory.updateNamedImports( + importClause.namedBindings, + sameMap(importClause.namedBindings.elements, (e) => factory.updateImportSpecifier( + e, + /*isTypeOnly*/ + false, + e.propertyName, + e.name + )) + ) : importClause.namedBindings; + const importDeclaration = factory.updateImportDeclaration(declaration, declaration.modifiers, factory.updateImportClause(importClause, 156 /* TypeKeyword */, importClause.name, newNamedBindings), declaration.moduleSpecifier, declaration.attributes); + changes.replaceNode(sourceFile, declaration, importDeclaration); + } + } +} + +// src/services/codefixes/convertTypedefToType.ts +var fixId15 = "convertTypedefToType"; +var errorCodes16 = [Diagnostics.JSDoc_typedef_may_be_converted_to_TypeScript_type.code]; +registerCodeFix({ + fixIds: [fixId15], + errorCodes: errorCodes16, + getCodeActions(context) { + const newLineCharacter = getNewLineOrDefaultFromHost(context.host, context.formatContext.options); + const node = getTokenAtPosition( + context.sourceFile, + context.span.start + ); + if (!node) return; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange12(t, node, context.sourceFile, newLineCharacter)); + if (changes.length > 0) { + return [ + createCodeFixAction( + fixId15, + changes, + Diagnostics.Convert_typedef_to_TypeScript_type, + fixId15, + Diagnostics.Convert_all_typedef_to_TypeScript_types + ) + ]; + } + }, + getAllCodeActions: (context) => codeFixAll( + context, + errorCodes16, + (changes, diag2) => { + const newLineCharacter = getNewLineOrDefaultFromHost(context.host, context.formatContext.options); + const node = getTokenAtPosition(diag2.file, diag2.start); + const fixAll = true; + if (node) doChange12(changes, node, diag2.file, newLineCharacter, fixAll); + } + ) +}); +function doChange12(changes, node, sourceFile, newLine, fixAll = false) { + if (!isJSDocTypedefTag(node)) return; + const declaration = createDeclaration(node); + if (!declaration) return; + const commentNode = node.parent; + const { leftSibling, rightSibling } = getLeftAndRightSiblings(node); + let pos = commentNode.getStart(); + let prefix = ""; + if (!leftSibling && commentNode.comment) { + pos = findEndOfTextBetween(commentNode, commentNode.getStart(), node.getStart()); + prefix = `${newLine} */${newLine}`; + } + if (leftSibling) { + if (fixAll && isJSDocTypedefTag(leftSibling)) { + pos = node.getStart(); + prefix = ""; + } else { + pos = findEndOfTextBetween(commentNode, leftSibling.getStart(), node.getStart()); + prefix = `${newLine} */${newLine}`; + } + } + let end = commentNode.getEnd(); + let suffix = ""; + if (rightSibling) { + if (fixAll && isJSDocTypedefTag(rightSibling)) { + end = rightSibling.getStart(); + suffix = `${newLine}${newLine}`; + } else { + end = rightSibling.getStart(); + suffix = `${newLine}/**${newLine} * `; + } + } + changes.replaceRange(sourceFile, { pos, end }, declaration, { prefix, suffix }); +} +function getLeftAndRightSiblings(typedefNode) { + const commentNode = typedefNode.parent; + const maxChildIndex = commentNode.getChildCount() - 1; + const currentNodeIndex = commentNode.getChildren().findIndex( + (n) => n.getStart() === typedefNode.getStart() && n.getEnd() === typedefNode.getEnd() + ); + const leftSibling = currentNodeIndex > 0 ? commentNode.getChildAt(currentNodeIndex - 1) : void 0; + const rightSibling = currentNodeIndex < maxChildIndex ? commentNode.getChildAt(currentNodeIndex + 1) : void 0; + return { leftSibling, rightSibling }; +} +function findEndOfTextBetween(jsDocComment, from, to) { + const comment = jsDocComment.getText().substring(from - jsDocComment.getStart(), to - jsDocComment.getStart()); + for (let i = comment.length; i > 0; i--) { + if (!/[*/\s]/.test(comment.substring(i - 1, i))) { + return from + i; + } + } + return to; +} +function createDeclaration(tag) { + var _a; + const { typeExpression } = tag; + if (!typeExpression) return; + const typeName = (_a = tag.name) == null ? void 0 : _a.getText(); + if (!typeName) return; + if (typeExpression.kind === 323 /* JSDocTypeLiteral */) { + return createInterfaceForTypeLiteral(typeName, typeExpression); + } + if (typeExpression.kind === 310 /* JSDocTypeExpression */) { + return createTypeAliasForTypeExpression(typeName, typeExpression); + } +} +function createInterfaceForTypeLiteral(typeName, typeLiteral) { + const propertySignatures = createSignatureFromTypeLiteral(typeLiteral); + if (!some(propertySignatures)) return; + return factory.createInterfaceDeclaration( + /*modifiers*/ + void 0, + typeName, + /*typeParameters*/ + void 0, + /*heritageClauses*/ + void 0, + propertySignatures + ); +} +function createTypeAliasForTypeExpression(typeName, typeExpression) { + const typeReference = getSynthesizedDeepClone(typeExpression.type); + if (!typeReference) return; + return factory.createTypeAliasDeclaration( + /*modifiers*/ + void 0, + factory.createIdentifier(typeName), + /*typeParameters*/ + void 0, + typeReference + ); +} +function createSignatureFromTypeLiteral(typeLiteral) { + const propertyTags = typeLiteral.jsDocPropertyTags; + if (!some(propertyTags)) return; + const getSignature = (tag) => { + var _a; + const name = getPropertyName(tag); + const type = (_a = tag.typeExpression) == null ? void 0 : _a.type; + const isOptional = tag.isBracketed; + let typeReference; + if (type && isJSDocTypeLiteral(type)) { + const signatures = createSignatureFromTypeLiteral(type); + typeReference = factory.createTypeLiteralNode(signatures); + } else if (type) { + typeReference = getSynthesizedDeepClone(type); + } + if (typeReference && name) { + const questionToken = isOptional ? factory.createToken(58 /* QuestionToken */) : void 0; + return factory.createPropertySignature( + /*modifiers*/ + void 0, + name, + questionToken, + typeReference + ); + } + }; + return mapDefined(propertyTags, getSignature); +} +function getPropertyName(tag) { + return tag.name.kind === 80 /* Identifier */ ? tag.name.text : tag.name.right.text; +} +function getJSDocTypedefNodes(node) { + if (hasJSDocNodes(node)) { + return flatMap(node.jsDoc, (doc) => { + var _a; + return (_a = doc.tags) == null ? void 0 : _a.filter((tag) => isJSDocTypedefTag(tag)); + }); + } + return []; +} + +// src/services/codefixes/convertLiteralTypeToMappedType.ts +var fixId16 = "convertLiteralTypeToMappedType"; +var errorCodes17 = [Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0.code]; +registerCodeFix({ + errorCodes: errorCodes17, + getCodeActions: function getCodeActionsToConvertLiteralTypeToMappedType(context) { + const { sourceFile, span } = context; + const info = getInfo5(sourceFile, span.start); + if (!info) { + return void 0; + } + const { name, constraint } = info; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange13(t, sourceFile, info)); + return [createCodeFixAction(fixId16, changes, [Diagnostics.Convert_0_to_1_in_0, constraint, name], fixId16, Diagnostics.Convert_all_type_literals_to_mapped_type)]; + }, + fixIds: [fixId16], + getAllCodeActions: (context) => codeFixAll(context, errorCodes17, (changes, diag2) => { + const info = getInfo5(diag2.file, diag2.start); + if (info) { + doChange13(changes, diag2.file, info); + } + }) +}); +function getInfo5(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + if (isIdentifier(token)) { + const propertySignature = cast(token.parent.parent, isPropertySignature); + const propertyName = token.getText(sourceFile); + return { + container: cast(propertySignature.parent, isTypeLiteralNode), + typeNode: propertySignature.type, + constraint: propertyName, + name: propertyName === "K" ? "P" : "K" + }; + } + return void 0; +} +function doChange13(changes, sourceFile, { container, typeNode, constraint, name }) { + changes.replaceNode( + sourceFile, + container, + factory.createMappedTypeNode( + /*readonlyToken*/ + void 0, + factory.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + name, + factory.createTypeReferenceNode(constraint) + ), + /*nameType*/ + void 0, + /*questionToken*/ + void 0, + typeNode, + /*members*/ + void 0 + ) + ); +} + +// src/services/codefixes/fixClassIncorrectlyImplementsInterface.ts +var errorCodes18 = [ + Diagnostics.Class_0_incorrectly_implements_interface_1.code, + Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code +]; +var fixId17 = "fixClassIncorrectlyImplementsInterface"; +registerCodeFix({ + errorCodes: errorCodes18, + getCodeActions(context) { + const { sourceFile, span } = context; + const classDeclaration = getClass(sourceFile, span.start); + return mapDefined(getEffectiveImplementsTypeNodes(classDeclaration), (implementedTypeNode) => { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addMissingDeclarations(context, implementedTypeNode, sourceFile, classDeclaration, t, context.preferences)); + return changes.length === 0 ? void 0 : createCodeFixAction(fixId17, changes, [Diagnostics.Implement_interface_0, implementedTypeNode.getText(sourceFile)], fixId17, Diagnostics.Implement_all_unimplemented_interfaces); + }); + }, + fixIds: [fixId17], + getAllCodeActions(context) { + const seenClassDeclarations = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes18, (changes, diag2) => { + const classDeclaration = getClass(diag2.file, diag2.start); + if (addToSeen(seenClassDeclarations, getNodeId(classDeclaration))) { + for (const implementedTypeNode of getEffectiveImplementsTypeNodes(classDeclaration)) { + addMissingDeclarations(context, implementedTypeNode, diag2.file, classDeclaration, changes, context.preferences); + } + } + }); + } +}); +function getClass(sourceFile, pos) { + return Debug.checkDefined(getContainingClass(getTokenAtPosition(sourceFile, pos)), "There should be a containing class"); +} +function symbolPointsToNonPrivateMember(symbol) { + return !symbol.valueDeclaration || !(getEffectiveModifierFlags(symbol.valueDeclaration) & 2 /* Private */); +} +function addMissingDeclarations(context, implementedTypeNode, sourceFile, classDeclaration, changeTracker, preferences) { + const checker = context.program.getTypeChecker(); + const maybeHeritageClauseSymbol = getHeritageClauseSymbolTable(classDeclaration, checker); + const implementedType = checker.getTypeAtLocation(implementedTypeNode); + const implementedTypeSymbols = checker.getPropertiesOfType(implementedType); + const nonPrivateAndNotExistedInHeritageClauseMembers = implementedTypeSymbols.filter(and(symbolPointsToNonPrivateMember, (symbol) => !maybeHeritageClauseSymbol.has(symbol.escapedName))); + const classType = checker.getTypeAtLocation(classDeclaration); + const constructor = find(classDeclaration.members, (m) => isConstructorDeclaration(m)); + if (!classType.getNumberIndexType()) { + createMissingIndexSignatureDeclaration(implementedType, 1 /* Number */); + } + if (!classType.getStringIndexType()) { + createMissingIndexSignatureDeclaration(implementedType, 0 /* String */); + } + const importAdder = createImportAdder(sourceFile, context.program, preferences, context.host); + createMissingMemberNodes(classDeclaration, nonPrivateAndNotExistedInHeritageClauseMembers, sourceFile, context, preferences, importAdder, (member) => insertInterfaceMemberNode(sourceFile, classDeclaration, member)); + importAdder.writeFixes(changeTracker); + function createMissingIndexSignatureDeclaration(type, kind) { + const indexInfoOfKind = checker.getIndexInfoOfType(type, kind); + if (indexInfoOfKind) { + insertInterfaceMemberNode(sourceFile, classDeclaration, checker.indexInfoToIndexSignatureDeclaration( + indexInfoOfKind, + classDeclaration, + /*flags*/ + void 0, + /*internalFlags*/ + void 0, + getNoopSymbolTrackerWithResolver(context) + )); + } + } + function insertInterfaceMemberNode(sourceFile2, cls, newElement) { + if (constructor) { + changeTracker.insertNodeAfter(sourceFile2, constructor, newElement); + } else { + changeTracker.insertMemberAtStart(sourceFile2, cls, newElement); + } + } +} +function getHeritageClauseSymbolTable(classDeclaration, checker) { + const heritageClauseNode = getEffectiveBaseTypeNode(classDeclaration); + if (!heritageClauseNode) return createSymbolTable(); + const heritageClauseType = checker.getTypeAtLocation(heritageClauseNode); + const heritageClauseTypeSymbols = checker.getPropertiesOfType(heritageClauseType); + return createSymbolTable(heritageClauseTypeSymbols.filter(symbolPointsToNonPrivateMember)); +} + +// src/services/codefixes/importFixes.ts +var importFixName = "import"; +var importFixId = "fixMissingImport"; +var errorCodes19 = [ + Diagnostics.Cannot_find_name_0.code, + Diagnostics.Cannot_find_name_0_Did_you_mean_1.code, + Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code, + Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code, + Diagnostics.Cannot_find_namespace_0.code, + Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code, + Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code, + Diagnostics.No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer.code, + Diagnostics._0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type.code, + Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery.code, + Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_1_or_later.code, + Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom.code, + Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig.code, + Diagnostics.Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function.code, + Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig.code, + Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha.code, + Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode.code, + Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig.code, + Diagnostics.Cannot_find_namespace_0_Did_you_mean_1.code, + Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code, + Diagnostics.This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found.code +]; +registerCodeFix({ + errorCodes: errorCodes19, + getCodeActions(context) { + const { errorCode, preferences, sourceFile, span, program } = context; + const info = getFixInfos( + context, + errorCode, + span.start, + /*useAutoImportProvider*/ + true + ); + if (!info) return void 0; + return info.map( + ({ fix, symbolName: symbolName2, errorIdentifierText }) => codeActionForFix( + context, + sourceFile, + symbolName2, + fix, + /*includeSymbolNameInDescription*/ + symbolName2 !== errorIdentifierText, + program, + preferences + ) + ); + }, + fixIds: [importFixId], + getAllCodeActions: (context) => { + const { sourceFile, program, preferences, host, cancellationToken } = context; + const importAdder = createImportAdderWorker( + sourceFile, + program, + /*useAutoImportProvider*/ + true, + preferences, + host, + cancellationToken + ); + eachDiagnostic(context, errorCodes19, (diag2) => importAdder.addImportFromDiagnostic(diag2, context)); + return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, importAdder.writeFixes)); + } +}); +function createImportAdder(sourceFile, program, preferences, host, cancellationToken) { + return createImportAdderWorker( + sourceFile, + program, + /*useAutoImportProvider*/ + false, + preferences, + host, + cancellationToken + ); +} +function createImportAdderWorker(sourceFile, program, useAutoImportProvider, preferences, host, cancellationToken) { + const compilerOptions = program.getCompilerOptions(); + const addToNamespace = []; + const importType = []; + const addToExisting = /* @__PURE__ */ new Map(); + const removeExisting = /* @__PURE__ */ new Set(); + const verbatimImports = /* @__PURE__ */ new Set(); + const newImports = /* @__PURE__ */ new Map(); + return { addImportFromDiagnostic, addImportFromExportedSymbol, addImportForModuleSymbol, writeFixes, hasFixes, addImportForUnresolvedIdentifier, addImportForNonExistentExport, removeExistingImport, addVerbatimImport }; + function addVerbatimImport(declaration) { + verbatimImports.add(declaration); + } + function addImportForUnresolvedIdentifier(context, symbolToken, useAutoImportProvider2) { + const info = getFixInfosWithoutDiagnostic(context, symbolToken, useAutoImportProvider2); + if (!info || !info.length) return; + addImport(first(info)); + } + function addImportFromDiagnostic(diagnostic, context) { + const info = getFixInfos(context, diagnostic.code, diagnostic.start, useAutoImportProvider); + if (!info || !info.length) return; + addImport(first(info)); + } + function addImportFromExportedSymbol(exportedSymbol, isValidTypeOnlyUseSite, referenceImport) { + var _a, _b; + const moduleSymbol = Debug.checkDefined(exportedSymbol.parent, "Expected exported symbol to have module symbol as parent"); + const symbolName2 = getNameForExportedSymbol(exportedSymbol, getEmitScriptTarget(compilerOptions)); + const checker = program.getTypeChecker(); + const symbol = checker.getMergedSymbol(skipAlias(exportedSymbol, checker)); + const exportInfo = getAllExportInfoForSymbol( + sourceFile, + symbol, + symbolName2, + moduleSymbol, + /*preferCapitalized*/ + false, + program, + host, + preferences, + cancellationToken + ); + if (!exportInfo) { + Debug.assert((_a = preferences.autoImportFileExcludePatterns) == null ? void 0 : _a.length); + return; + } + const useRequire = shouldUseRequire(sourceFile, program); + let fix = getImportFixForSymbol( + sourceFile, + exportInfo, + program, + /*position*/ + void 0, + !!isValidTypeOnlyUseSite, + useRequire, + host, + preferences + ); + if (fix) { + const localName = ((_b = tryCast(referenceImport == null ? void 0 : referenceImport.name, isIdentifier)) == null ? void 0 : _b.text) ?? symbolName2; + let addAsTypeOnly; + let propertyName; + if (referenceImport && isTypeOnlyImportDeclaration(referenceImport) && (fix.kind === 3 /* AddNew */ || fix.kind === 2 /* AddToExisting */) && fix.addAsTypeOnly === 1 /* Allowed */) { + addAsTypeOnly = 2 /* Required */; + } + if (exportedSymbol.name !== localName) { + propertyName = exportedSymbol.name; + } + fix = { + ...fix, + ...addAsTypeOnly === void 0 ? {} : { addAsTypeOnly }, + ...propertyName === void 0 ? {} : { propertyName } + }; + addImport({ fix, symbolName: localName ?? symbolName2, errorIdentifierText: void 0 }); + } + } + function addImportForModuleSymbol(symbolAlias, isValidTypeOnlyUseSite, referenceImport) { + var _a, _b, _c; + const checker = program.getTypeChecker(); + const moduleSymbol = checker.getAliasedSymbol(symbolAlias); + Debug.assert(moduleSymbol.flags & 1536 /* Module */, "Expected symbol to be a module"); + const moduleSpecifierResolutionHost = createModuleSpecifierResolutionHost(program, host); + const moduleSpecifierResult = ts_moduleSpecifiers_exports.getModuleSpecifiersWithCacheInfo( + moduleSymbol, + checker, + compilerOptions, + sourceFile, + moduleSpecifierResolutionHost, + preferences, + /*options*/ + void 0, + /*forAutoImport*/ + true + ); + const useRequire = shouldUseRequire(sourceFile, program); + let addAsTypeOnly = getAddAsTypeOnly( + isValidTypeOnlyUseSite, + /*isForNewImportDeclaration*/ + true, + /*symbol*/ + void 0, + symbolAlias.flags, + program.getTypeChecker(), + compilerOptions + ); + addAsTypeOnly = addAsTypeOnly === 1 /* Allowed */ && isTypeOnlyImportDeclaration(referenceImport) ? 2 /* Required */ : 1 /* Allowed */; + const importKind = isImportDeclaration(referenceImport) ? isDefaultImport(referenceImport) ? 1 /* Default */ : 2 /* Namespace */ : isImportSpecifier(referenceImport) ? 0 /* Named */ : isImportClause(referenceImport) && !!referenceImport.name ? 1 /* Default */ : 2 /* Namespace */; + const exportInfo = [{ + symbol: symbolAlias, + moduleSymbol, + moduleFileName: (_c = (_b = (_a = moduleSymbol.declarations) == null ? void 0 : _a[0]) == null ? void 0 : _b.getSourceFile()) == null ? void 0 : _c.fileName, + exportKind: 4 /* Module */, + targetFlags: symbolAlias.flags, + isFromPackageJson: false + }]; + const existingFix = getImportFixForSymbol( + sourceFile, + exportInfo, + program, + /*position*/ + void 0, + !!isValidTypeOnlyUseSite, + useRequire, + host, + preferences + ); + let fix; + if (existingFix && importKind !== 2 /* Namespace */ && existingFix.kind !== 0 /* UseNamespace */ && existingFix.kind !== 1 /* JsdocTypeImport */) { + fix = { + ...existingFix, + addAsTypeOnly, + importKind + }; + } else { + fix = { + kind: 3 /* AddNew */, + moduleSpecifierKind: existingFix !== void 0 ? existingFix.moduleSpecifierKind : moduleSpecifierResult.kind, + moduleSpecifier: existingFix !== void 0 ? existingFix.moduleSpecifier : first(moduleSpecifierResult.moduleSpecifiers), + importKind, + addAsTypeOnly, + useRequire + }; + } + addImport({ fix, symbolName: symbolAlias.name, errorIdentifierText: void 0 }); + } + function addImportForNonExistentExport(exportName, exportingFileName, exportKind, exportedMeanings, isImportUsageValidAsTypeOnly) { + const exportingSourceFile = program.getSourceFile(exportingFileName); + const useRequire = shouldUseRequire(sourceFile, program); + if (exportingSourceFile && exportingSourceFile.symbol) { + const { fixes } = getImportFixes( + [{ + exportKind, + isFromPackageJson: false, + moduleFileName: exportingFileName, + moduleSymbol: exportingSourceFile.symbol, + targetFlags: exportedMeanings + }], + /*usagePosition*/ + void 0, + isImportUsageValidAsTypeOnly, + useRequire, + program, + sourceFile, + host, + preferences + ); + if (fixes.length) { + addImport({ fix: fixes[0], symbolName: exportName, errorIdentifierText: exportName }); + } + } else { + const futureExportingSourceFile = createFutureSourceFile(exportingFileName, 99 /* ESNext */, program, host); + const moduleSpecifier = ts_moduleSpecifiers_exports.getLocalModuleSpecifierBetweenFileNames( + sourceFile, + exportingFileName, + compilerOptions, + createModuleSpecifierResolutionHost(program, host), + preferences + ); + const importKind = getImportKind(futureExportingSourceFile, exportKind, program); + const addAsTypeOnly = getAddAsTypeOnly( + isImportUsageValidAsTypeOnly, + /*isForNewImportDeclaration*/ + true, + /*symbol*/ + void 0, + exportedMeanings, + program.getTypeChecker(), + compilerOptions + ); + const fix = { + kind: 3 /* AddNew */, + moduleSpecifierKind: "relative", + moduleSpecifier, + importKind, + addAsTypeOnly, + useRequire + }; + addImport({ fix, symbolName: exportName, errorIdentifierText: exportName }); + } + } + function removeExistingImport(declaration) { + if (declaration.kind === 274 /* ImportClause */) { + Debug.assertIsDefined(declaration.name, "ImportClause should have a name if it's being removed"); + } + removeExisting.add(declaration); + } + function addImport(info) { + var _a, _b, _c; + const { fix, symbolName: symbolName2 } = info; + switch (fix.kind) { + case 0 /* UseNamespace */: + addToNamespace.push(fix); + break; + case 1 /* JsdocTypeImport */: + importType.push(fix); + break; + case 2 /* AddToExisting */: { + const { importClauseOrBindingPattern, importKind, addAsTypeOnly, propertyName } = fix; + let entry = addToExisting.get(importClauseOrBindingPattern); + if (!entry) { + addToExisting.set(importClauseOrBindingPattern, entry = { importClauseOrBindingPattern, defaultImport: void 0, namedImports: /* @__PURE__ */ new Map() }); + } + if (importKind === 0 /* Named */) { + const prevTypeOnly = (_a = entry == null ? void 0 : entry.namedImports.get(symbolName2)) == null ? void 0 : _a.addAsTypeOnly; + entry.namedImports.set(symbolName2, { addAsTypeOnly: reduceAddAsTypeOnlyValues(prevTypeOnly, addAsTypeOnly), propertyName }); + } else { + Debug.assert(entry.defaultImport === void 0 || entry.defaultImport.name === symbolName2, "(Add to Existing) Default import should be missing or match symbolName"); + entry.defaultImport = { + name: symbolName2, + addAsTypeOnly: reduceAddAsTypeOnlyValues((_b = entry.defaultImport) == null ? void 0 : _b.addAsTypeOnly, addAsTypeOnly) + }; + } + break; + } + case 3 /* AddNew */: { + const { moduleSpecifier, importKind, useRequire, addAsTypeOnly, propertyName } = fix; + const entry = getNewImportEntry(moduleSpecifier, importKind, useRequire, addAsTypeOnly); + Debug.assert(entry.useRequire === useRequire, "(Add new) Tried to add an `import` and a `require` for the same module"); + switch (importKind) { + case 1 /* Default */: + Debug.assert(entry.defaultImport === void 0 || entry.defaultImport.name === symbolName2, "(Add new) Default import should be missing or match symbolName"); + entry.defaultImport = { name: symbolName2, addAsTypeOnly: reduceAddAsTypeOnlyValues((_c = entry.defaultImport) == null ? void 0 : _c.addAsTypeOnly, addAsTypeOnly) }; + break; + case 0 /* Named */: + const prevValue = (entry.namedImports || (entry.namedImports = /* @__PURE__ */ new Map())).get(symbolName2); + entry.namedImports.set(symbolName2, [reduceAddAsTypeOnlyValues(prevValue, addAsTypeOnly), propertyName]); + break; + case 3 /* CommonJS */: + if (compilerOptions.verbatimModuleSyntax) { + const prevValue2 = (entry.namedImports || (entry.namedImports = /* @__PURE__ */ new Map())).get(symbolName2); + entry.namedImports.set(symbolName2, [reduceAddAsTypeOnlyValues(prevValue2, addAsTypeOnly), propertyName]); + } else { + Debug.assert(entry.namespaceLikeImport === void 0 || entry.namespaceLikeImport.name === symbolName2, "Namespacelike import shoudl be missing or match symbolName"); + entry.namespaceLikeImport = { importKind, name: symbolName2, addAsTypeOnly }; + } + break; + case 2 /* Namespace */: + Debug.assert(entry.namespaceLikeImport === void 0 || entry.namespaceLikeImport.name === symbolName2, "Namespacelike import shoudl be missing or match symbolName"); + entry.namespaceLikeImport = { importKind, name: symbolName2, addAsTypeOnly }; + break; + } + break; + } + case 4 /* PromoteTypeOnly */: + break; + default: + Debug.assertNever(fix, `fix wasn't never - got kind ${fix.kind}`); + } + function reduceAddAsTypeOnlyValues(prevValue, newValue) { + return Math.max(prevValue ?? 0, newValue); + } + function getNewImportEntry(moduleSpecifier, importKind, useRequire, addAsTypeOnly) { + const typeOnlyKey = newImportsKey( + moduleSpecifier, + /*topLevelTypeOnly*/ + true + ); + const nonTypeOnlyKey = newImportsKey( + moduleSpecifier, + /*topLevelTypeOnly*/ + false + ); + const typeOnlyEntry = newImports.get(typeOnlyKey); + const nonTypeOnlyEntry = newImports.get(nonTypeOnlyKey); + const newEntry = { + defaultImport: void 0, + namedImports: void 0, + namespaceLikeImport: void 0, + useRequire + }; + if (importKind === 1 /* Default */ && addAsTypeOnly === 2 /* Required */) { + if (typeOnlyEntry) return typeOnlyEntry; + newImports.set(typeOnlyKey, newEntry); + return newEntry; + } + if (addAsTypeOnly === 1 /* Allowed */ && (typeOnlyEntry || nonTypeOnlyEntry)) { + return typeOnlyEntry || nonTypeOnlyEntry; + } + if (nonTypeOnlyEntry) { + return nonTypeOnlyEntry; + } + newImports.set(nonTypeOnlyKey, newEntry); + return newEntry; + } + function newImportsKey(moduleSpecifier, topLevelTypeOnly) { + return `${topLevelTypeOnly ? 1 : 0}|${moduleSpecifier}`; + } + } + function writeFixes(changeTracker, oldFileQuotePreference) { + var _a, _b; + let quotePreference; + if (sourceFile.imports !== void 0 && sourceFile.imports.length === 0 && oldFileQuotePreference !== void 0) { + quotePreference = oldFileQuotePreference; + } else { + quotePreference = getQuotePreference(sourceFile, preferences); + } + for (const fix of addToNamespace) { + addNamespaceQualifier(changeTracker, sourceFile, fix); + } + for (const fix of importType) { + addImportType(changeTracker, sourceFile, fix, quotePreference); + } + let importSpecifiersToRemoveWhileAdding; + if (removeExisting.size) { + Debug.assert(isFullSourceFile(sourceFile), "Cannot remove imports from a future source file"); + const importDeclarationsWithRemovals = new Set(mapDefined([...removeExisting], (d) => findAncestor(d, isImportDeclaration))); + const variableDeclarationsWithRemovals = new Set(mapDefined([...removeExisting], (d) => findAncestor(d, isVariableDeclarationInitializedToRequire))); + const emptyImportDeclarations = [...importDeclarationsWithRemovals].filter( + (d) => { + var _a2, _b2, _c; + return ( + // nothing added to the import declaration + !addToExisting.has(d.importClause) && // no default, or default is being removed + (!((_a2 = d.importClause) == null ? void 0 : _a2.name) || removeExisting.has(d.importClause)) && // no namespace import, or namespace import is being removed + (!tryCast((_b2 = d.importClause) == null ? void 0 : _b2.namedBindings, isNamespaceImport) || removeExisting.has(d.importClause.namedBindings)) && // no named imports, or all named imports are being removed + (!tryCast((_c = d.importClause) == null ? void 0 : _c.namedBindings, isNamedImports) || every(d.importClause.namedBindings.elements, (e) => removeExisting.has(e))) + ); + } + ); + const emptyVariableDeclarations = [...variableDeclarationsWithRemovals].filter( + (d) => ( + // no binding elements being added to the variable declaration + (d.name.kind !== 207 /* ObjectBindingPattern */ || !addToExisting.has(d.name)) && // no binding elements, or all binding elements are being removed + (d.name.kind !== 207 /* ObjectBindingPattern */ || every(d.name.elements, (e) => removeExisting.has(e))) + ) + ); + const namedBindingsToDelete = [...importDeclarationsWithRemovals].filter( + (d) => { + var _a2, _b2; + return ( + // has named bindings + ((_a2 = d.importClause) == null ? void 0 : _a2.namedBindings) && // is not being fully removed + emptyImportDeclarations.indexOf(d) === -1 && // is not gaining named imports + !((_b2 = addToExisting.get(d.importClause)) == null ? void 0 : _b2.namedImports) && // all named imports are being removed + (d.importClause.namedBindings.kind === 275 /* NamespaceImport */ || every(d.importClause.namedBindings.elements, (e) => removeExisting.has(e))) + ); + } + ); + for (const declaration of [...emptyImportDeclarations, ...emptyVariableDeclarations]) { + changeTracker.delete(sourceFile, declaration); + } + for (const declaration of namedBindingsToDelete) { + changeTracker.replaceNode( + sourceFile, + declaration.importClause, + factory.updateImportClause( + declaration.importClause, + declaration.importClause.phaseModifier, + declaration.importClause.name, + /*namedBindings*/ + void 0 + ) + ); + } + for (const declaration of removeExisting) { + const importDeclaration = findAncestor(declaration, isImportDeclaration); + if (importDeclaration && emptyImportDeclarations.indexOf(importDeclaration) === -1 && namedBindingsToDelete.indexOf(importDeclaration) === -1) { + if (declaration.kind === 274 /* ImportClause */) { + changeTracker.delete(sourceFile, declaration.name); + } else { + Debug.assert(declaration.kind === 277 /* ImportSpecifier */, "NamespaceImport should have been handled earlier"); + if ((_a = addToExisting.get(importDeclaration.importClause)) == null ? void 0 : _a.namedImports) { + (importSpecifiersToRemoveWhileAdding ?? (importSpecifiersToRemoveWhileAdding = /* @__PURE__ */ new Set())).add(declaration); + } else { + changeTracker.delete(sourceFile, declaration); + } + } + } else if (declaration.kind === 209 /* BindingElement */) { + if ((_b = addToExisting.get(declaration.parent)) == null ? void 0 : _b.namedImports) { + (importSpecifiersToRemoveWhileAdding ?? (importSpecifiersToRemoveWhileAdding = /* @__PURE__ */ new Set())).add(declaration); + } else { + changeTracker.delete(sourceFile, declaration); + } + } else if (declaration.kind === 272 /* ImportEqualsDeclaration */) { + changeTracker.delete(sourceFile, declaration); + } + } + } + addToExisting.forEach(({ importClauseOrBindingPattern, defaultImport, namedImports }) => { + doAddExistingFix( + changeTracker, + sourceFile, + importClauseOrBindingPattern, + defaultImport, + arrayFrom(namedImports.entries(), ([name, { addAsTypeOnly, propertyName }]) => ({ addAsTypeOnly, propertyName, name })), + importSpecifiersToRemoveWhileAdding, + preferences + ); + }); + let newDeclarations; + newImports.forEach(({ useRequire, defaultImport, namedImports, namespaceLikeImport }, key) => { + const moduleSpecifier = key.slice(2); + const getDeclarations = useRequire ? getNewRequires : getNewImports; + const declarations = getDeclarations( + moduleSpecifier, + quotePreference, + defaultImport, + namedImports && arrayFrom(namedImports.entries(), ([name, [addAsTypeOnly, propertyName]]) => ({ addAsTypeOnly, propertyName, name })), + namespaceLikeImport, + compilerOptions, + preferences + ); + newDeclarations = combine(newDeclarations, declarations); + }); + newDeclarations = combine(newDeclarations, getCombinedVerbatimImports()); + if (newDeclarations) { + insertImports( + changeTracker, + sourceFile, + newDeclarations, + /*blankLineBetween*/ + true, + preferences + ); + } + } + function getCombinedVerbatimImports() { + if (!verbatimImports.size) return void 0; + const importDeclarations = new Set(mapDefined([...verbatimImports], (d) => findAncestor(d, isImportDeclaration))); + const requireStatements = new Set(mapDefined([...verbatimImports], (d) => findAncestor(d, isRequireVariableStatement))); + return [ + ...mapDefined([...verbatimImports], (d) => d.kind === 272 /* ImportEqualsDeclaration */ ? getSynthesizedDeepClone( + d, + /*includeTrivia*/ + true + ) : void 0), + ...[...importDeclarations].map((d) => { + var _a; + if (verbatimImports.has(d)) { + return getSynthesizedDeepClone( + d, + /*includeTrivia*/ + true + ); + } + return getSynthesizedDeepClone( + factory.updateImportDeclaration( + d, + d.modifiers, + d.importClause && factory.updateImportClause( + d.importClause, + d.importClause.phaseModifier, + verbatimImports.has(d.importClause) ? d.importClause.name : void 0, + verbatimImports.has(d.importClause.namedBindings) ? d.importClause.namedBindings : ((_a = tryCast(d.importClause.namedBindings, isNamedImports)) == null ? void 0 : _a.elements.some((e) => verbatimImports.has(e))) ? factory.updateNamedImports( + d.importClause.namedBindings, + d.importClause.namedBindings.elements.filter((e) => verbatimImports.has(e)) + ) : void 0 + ), + d.moduleSpecifier, + d.attributes + ), + /*includeTrivia*/ + true + ); + }), + ...[...requireStatements].map((s) => { + if (verbatimImports.has(s)) { + return getSynthesizedDeepClone( + s, + /*includeTrivia*/ + true + ); + } + return getSynthesizedDeepClone( + factory.updateVariableStatement( + s, + s.modifiers, + factory.updateVariableDeclarationList( + s.declarationList, + mapDefined(s.declarationList.declarations, (d) => { + if (verbatimImports.has(d)) { + return d; + } + return factory.updateVariableDeclaration( + d, + d.name.kind === 207 /* ObjectBindingPattern */ ? factory.updateObjectBindingPattern( + d.name, + d.name.elements.filter((e) => verbatimImports.has(e)) + ) : d.name, + d.exclamationToken, + d.type, + d.initializer + ); + }) + ) + ), + /*includeTrivia*/ + true + ); + }) + ]; + } + function hasFixes() { + return addToNamespace.length > 0 || importType.length > 0 || addToExisting.size > 0 || newImports.size > 0 || verbatimImports.size > 0 || removeExisting.size > 0; + } +} +function createImportSpecifierResolver(importingFile, program, host, preferences) { + const packageJsonImportFilter = createPackageJsonImportFilter(importingFile, preferences, host); + const importMap = createExistingImportMap(importingFile, program); + return { getModuleSpecifierForBestExportInfo }; + function getModuleSpecifierForBestExportInfo(exportInfo, position, isValidTypeOnlyUseSite, fromCacheOnly) { + const { fixes, computedWithoutCacheCount } = getImportFixes( + exportInfo, + position, + isValidTypeOnlyUseSite, + /*useRequire*/ + false, + program, + importingFile, + host, + preferences, + importMap, + fromCacheOnly + ); + const result = getBestFix(fixes, importingFile, program, packageJsonImportFilter, host, preferences); + return result && { ...result, computedWithoutCacheCount }; + } +} +function getImportCompletionAction(targetSymbol, moduleSymbol, exportMapKey, sourceFile, symbolName2, isJsxTagName, host, program, formatContext, position, preferences, cancellationToken) { + let exportInfos; + if (exportMapKey) { + exportInfos = getExportInfoMap(sourceFile, host, program, preferences, cancellationToken).get(sourceFile.path, exportMapKey); + Debug.assertIsDefined(exportInfos, "Some exportInfo should match the specified exportMapKey"); + } else { + exportInfos = pathIsBareSpecifier(stripQuotes(moduleSymbol.name)) ? [getSingleExportInfoForSymbol(targetSymbol, symbolName2, moduleSymbol, program, host)] : getAllExportInfoForSymbol(sourceFile, targetSymbol, symbolName2, moduleSymbol, isJsxTagName, program, host, preferences, cancellationToken); + Debug.assertIsDefined(exportInfos, "Some exportInfo should match the specified symbol / moduleSymbol"); + } + const useRequire = shouldUseRequire(sourceFile, program); + const isValidTypeOnlyUseSite = isValidTypeOnlyAliasUseSite(getTokenAtPosition(sourceFile, position)); + const fix = Debug.checkDefined(getImportFixForSymbol(sourceFile, exportInfos, program, position, isValidTypeOnlyUseSite, useRequire, host, preferences)); + return { + moduleSpecifier: fix.moduleSpecifier, + codeAction: codeFixActionToCodeAction(codeActionForFix( + { host, formatContext, preferences }, + sourceFile, + symbolName2, + fix, + /*includeSymbolNameInDescription*/ + false, + program, + preferences + )) + }; +} +function getPromoteTypeOnlyCompletionAction(sourceFile, symbolToken, program, host, formatContext, preferences) { + const compilerOptions = program.getCompilerOptions(); + const symbolName2 = single(getSymbolNamesToImport(sourceFile, program.getTypeChecker(), symbolToken, compilerOptions)); + const fix = getTypeOnlyPromotionFix(sourceFile, symbolToken, symbolName2, program); + const includeSymbolNameInDescription = symbolName2 !== symbolToken.text; + return fix && codeFixActionToCodeAction(codeActionForFix( + { host, formatContext, preferences }, + sourceFile, + symbolName2, + fix, + includeSymbolNameInDescription, + program, + preferences + )); +} +function getImportFixForSymbol(sourceFile, exportInfos, program, position, isValidTypeOnlyUseSite, useRequire, host, preferences) { + const packageJsonImportFilter = createPackageJsonImportFilter(sourceFile, preferences, host); + return getBestFix(getImportFixes(exportInfos, position, isValidTypeOnlyUseSite, useRequire, program, sourceFile, host, preferences).fixes, sourceFile, program, packageJsonImportFilter, host, preferences); +} +function codeFixActionToCodeAction({ description: description3, changes, commands }) { + return { description: description3, changes, commands }; +} +function getAllExportInfoForSymbol(importingFile, symbol, symbolName2, moduleSymbol, preferCapitalized, program, host, preferences, cancellationToken) { + const getChecker = createGetChecker(program, host); + const isFileExcluded = preferences.autoImportFileExcludePatterns && getIsFileExcluded(host, preferences); + const mergedModuleSymbol = program.getTypeChecker().getMergedSymbol(moduleSymbol); + const moduleSourceFile = isFileExcluded && mergedModuleSymbol.declarations && getDeclarationOfKind(mergedModuleSymbol, 308 /* SourceFile */); + const moduleSymbolExcluded = moduleSourceFile && isFileExcluded(moduleSourceFile); + return getExportInfoMap(importingFile, host, program, preferences, cancellationToken).search(importingFile.path, preferCapitalized, (name) => name === symbolName2, (info) => { + const checker = getChecker(info[0].isFromPackageJson); + if (checker.getMergedSymbol(skipAlias(info[0].symbol, checker)) === symbol && (moduleSymbolExcluded || info.some((i) => checker.getMergedSymbol(i.moduleSymbol) === moduleSymbol || i.symbol.parent === moduleSymbol))) { + return info; + } + }); +} +function getSingleExportInfoForSymbol(symbol, symbolName2, moduleSymbol, program, host) { + var _a, _b; + const mainProgramInfo = getInfoWithChecker( + program.getTypeChecker(), + /*isFromPackageJson*/ + false + ); + if (mainProgramInfo) { + return mainProgramInfo; + } + const autoImportProvider = (_b = (_a = host.getPackageJsonAutoImportProvider) == null ? void 0 : _a.call(host)) == null ? void 0 : _b.getTypeChecker(); + return Debug.checkDefined(autoImportProvider && getInfoWithChecker( + autoImportProvider, + /*isFromPackageJson*/ + true + ), `Could not find symbol in specified module for code actions`); + function getInfoWithChecker(checker, isFromPackageJson) { + const defaultInfo = getDefaultLikeExportInfo(moduleSymbol, checker); + if (defaultInfo && skipAlias(defaultInfo.symbol, checker) === symbol) { + return { symbol: defaultInfo.symbol, moduleSymbol, moduleFileName: void 0, exportKind: defaultInfo.exportKind, targetFlags: skipAlias(symbol, checker).flags, isFromPackageJson }; + } + const named = checker.tryGetMemberInModuleExportsAndProperties(symbolName2, moduleSymbol); + if (named && skipAlias(named, checker) === symbol) { + return { symbol: named, moduleSymbol, moduleFileName: void 0, exportKind: 0 /* Named */, targetFlags: skipAlias(symbol, checker).flags, isFromPackageJson }; + } + } +} +function getImportFixes(exportInfos, usagePosition, isValidTypeOnlyUseSite, useRequire, program, sourceFile, host, preferences, importMap = isFullSourceFile(sourceFile) ? createExistingImportMap(sourceFile, program) : void 0, fromCacheOnly) { + const checker = program.getTypeChecker(); + const existingImports = importMap ? flatMap(exportInfos, importMap.getImportsForExportInfo) : emptyArray; + const useNamespace = usagePosition !== void 0 && tryUseExistingNamespaceImport(existingImports, usagePosition); + const addToExisting = tryAddToExistingImport(existingImports, isValidTypeOnlyUseSite, checker, program.getCompilerOptions()); + if (addToExisting) { + return { + computedWithoutCacheCount: 0, + fixes: [...useNamespace ? [useNamespace] : emptyArray, addToExisting] + }; + } + const { fixes, computedWithoutCacheCount = 0 } = getFixesForAddImport( + exportInfos, + existingImports, + program, + sourceFile, + usagePosition, + isValidTypeOnlyUseSite, + useRequire, + host, + preferences, + fromCacheOnly + ); + return { + computedWithoutCacheCount, + fixes: [...useNamespace ? [useNamespace] : emptyArray, ...fixes] + }; +} +function tryUseExistingNamespaceImport(existingImports, position) { + return firstDefined(existingImports, ({ declaration, importKind }) => { + var _a; + if (importKind !== 0 /* Named */) return void 0; + const namespacePrefix = getNamespaceLikeImportText(declaration); + const moduleSpecifier = namespacePrefix && ((_a = tryGetModuleSpecifierFromDeclaration(declaration)) == null ? void 0 : _a.text); + if (moduleSpecifier) { + return { kind: 0 /* UseNamespace */, namespacePrefix, usagePosition: position, moduleSpecifierKind: void 0, moduleSpecifier }; + } + }); +} +function getNamespaceLikeImportText(declaration) { + var _a, _b, _c; + switch (declaration.kind) { + case 261 /* VariableDeclaration */: + return (_a = tryCast(declaration.name, isIdentifier)) == null ? void 0 : _a.text; + case 272 /* ImportEqualsDeclaration */: + return declaration.name.text; + case 352 /* JSDocImportTag */: + case 273 /* ImportDeclaration */: + return (_c = tryCast((_b = declaration.importClause) == null ? void 0 : _b.namedBindings, isNamespaceImport)) == null ? void 0 : _c.name.text; + default: + return Debug.assertNever(declaration); + } +} +function getAddAsTypeOnly(isValidTypeOnlyUseSite, isForNewImportDeclaration, symbol, targetFlags, checker, compilerOptions) { + if (!isValidTypeOnlyUseSite) { + return 4 /* NotAllowed */; + } + if (symbol && compilerOptions.verbatimModuleSyntax && (!(targetFlags & 111551 /* Value */) || !!checker.getTypeOnlyAliasDeclaration(symbol))) { + return 2 /* Required */; + } + return 1 /* Allowed */; +} +function tryAddToExistingImport(existingImports, isValidTypeOnlyUseSite, checker, compilerOptions) { + let best; + for (const existingImport of existingImports) { + const fix = getAddToExistingImportFix(existingImport); + if (!fix) continue; + const isTypeOnly = isTypeOnlyImportDeclaration(fix.importClauseOrBindingPattern); + if (fix.addAsTypeOnly !== 4 /* NotAllowed */ && isTypeOnly || fix.addAsTypeOnly === 4 /* NotAllowed */ && !isTypeOnly) { + return fix; + } + best ?? (best = fix); + } + return best; + function getAddToExistingImportFix({ declaration, importKind, symbol, targetFlags }) { + if (importKind === 3 /* CommonJS */ || importKind === 2 /* Namespace */ || declaration.kind === 272 /* ImportEqualsDeclaration */) { + return void 0; + } + if (declaration.kind === 261 /* VariableDeclaration */) { + return (importKind === 0 /* Named */ || importKind === 1 /* Default */) && declaration.name.kind === 207 /* ObjectBindingPattern */ ? { kind: 2 /* AddToExisting */, importClauseOrBindingPattern: declaration.name, importKind, moduleSpecifierKind: void 0, moduleSpecifier: declaration.initializer.arguments[0].text, addAsTypeOnly: 4 /* NotAllowed */ } : void 0; + } + const { importClause } = declaration; + if (!importClause || !isStringLiteralLike(declaration.moduleSpecifier)) { + return void 0; + } + const { name, namedBindings } = importClause; + if (importClause.isTypeOnly && !(importKind === 0 /* Named */ && namedBindings)) { + return void 0; + } + const addAsTypeOnly = getAddAsTypeOnly( + isValidTypeOnlyUseSite, + /*isForNewImportDeclaration*/ + false, + symbol, + targetFlags, + checker, + compilerOptions + ); + if (importKind === 1 /* Default */ && (name || // Cannot add a default import to a declaration that already has one + addAsTypeOnly === 2 /* Required */ && namedBindings)) { + return void 0; + } + if (importKind === 0 /* Named */ && (namedBindings == null ? void 0 : namedBindings.kind) === 275 /* NamespaceImport */) { + return void 0; + } + return { + kind: 2 /* AddToExisting */, + importClauseOrBindingPattern: importClause, + importKind, + moduleSpecifierKind: void 0, + moduleSpecifier: declaration.moduleSpecifier.text, + addAsTypeOnly + }; + } +} +function createExistingImportMap(importingFile, program) { + const checker = program.getTypeChecker(); + let importMap; + for (const moduleSpecifier of importingFile.imports) { + const i = importFromModuleSpecifier(moduleSpecifier); + if (isVariableDeclarationInitializedToRequire(i.parent)) { + const moduleSymbol = checker.resolveExternalModuleName(moduleSpecifier); + if (moduleSymbol) { + (importMap || (importMap = createMultiMap())).add(getSymbolId(moduleSymbol), i.parent); + } + } else if (i.kind === 273 /* ImportDeclaration */ || i.kind === 272 /* ImportEqualsDeclaration */ || i.kind === 352 /* JSDocImportTag */) { + const moduleSymbol = checker.getSymbolAtLocation(moduleSpecifier); + if (moduleSymbol) { + (importMap || (importMap = createMultiMap())).add(getSymbolId(moduleSymbol), i); + } + } + } + return { + getImportsForExportInfo: ({ moduleSymbol, exportKind, targetFlags, symbol }) => { + const matchingDeclarations = importMap == null ? void 0 : importMap.get(getSymbolId(moduleSymbol)); + if (!matchingDeclarations) return emptyArray; + if (isSourceFileJS(importingFile) && !(targetFlags & 111551 /* Value */) && !every(matchingDeclarations, isJSDocImportTag)) return emptyArray; + const importKind = getImportKind(importingFile, exportKind, program); + return matchingDeclarations.map((declaration) => ({ declaration, importKind, symbol, targetFlags })); + } + }; +} +function shouldUseRequire(sourceFile, program) { + if (!hasJSFileExtension(sourceFile.fileName)) { + return false; + } + if (sourceFile.commonJsModuleIndicator && !sourceFile.externalModuleIndicator) return true; + if (sourceFile.externalModuleIndicator && !sourceFile.commonJsModuleIndicator) return false; + const compilerOptions = program.getCompilerOptions(); + if (compilerOptions.configFile) { + return getEmitModuleKind(compilerOptions) < 5 /* ES2015 */; + } + if (getImpliedNodeFormatForEmit(sourceFile, program) === 1 /* CommonJS */) return true; + if (getImpliedNodeFormatForEmit(sourceFile, program) === 99 /* ESNext */) return false; + for (const otherFile of program.getSourceFiles()) { + if (otherFile === sourceFile || !isSourceFileJS(otherFile) || program.isSourceFileFromExternalLibrary(otherFile)) continue; + if (otherFile.commonJsModuleIndicator && !otherFile.externalModuleIndicator) return true; + if (otherFile.externalModuleIndicator && !otherFile.commonJsModuleIndicator) return false; + } + return true; +} +function createGetChecker(program, host) { + return memoizeOne((isFromPackageJson) => isFromPackageJson ? host.getPackageJsonAutoImportProvider().getTypeChecker() : program.getTypeChecker()); +} +function getNewImportFixes(program, sourceFile, usagePosition, isValidTypeOnlyUseSite, useRequire, exportInfo, host, preferences, fromCacheOnly) { + const isJs = hasJSFileExtension(sourceFile.fileName); + const compilerOptions = program.getCompilerOptions(); + const moduleSpecifierResolutionHost = createModuleSpecifierResolutionHost(program, host); + const getChecker = createGetChecker(program, host); + const moduleResolution = getEmitModuleResolutionKind(compilerOptions); + const rejectNodeModulesRelativePaths = moduleResolutionUsesNodeModules(moduleResolution); + const getModuleSpecifiers2 = fromCacheOnly ? (exportInfo2) => ts_moduleSpecifiers_exports.tryGetModuleSpecifiersFromCache(exportInfo2.moduleSymbol, sourceFile, moduleSpecifierResolutionHost, preferences) : (exportInfo2, checker) => ts_moduleSpecifiers_exports.getModuleSpecifiersWithCacheInfo( + exportInfo2.moduleSymbol, + checker, + compilerOptions, + sourceFile, + moduleSpecifierResolutionHost, + preferences, + /*options*/ + void 0, + /*forAutoImport*/ + true + ); + let computedWithoutCacheCount = 0; + const fixes = flatMap(exportInfo, (exportInfo2, i) => { + const checker = getChecker(exportInfo2.isFromPackageJson); + const { computedWithoutCache, moduleSpecifiers, kind: moduleSpecifierKind } = getModuleSpecifiers2(exportInfo2, checker) ?? {}; + const importedSymbolHasValueMeaning = !!(exportInfo2.targetFlags & 111551 /* Value */); + const addAsTypeOnly = getAddAsTypeOnly( + isValidTypeOnlyUseSite, + /*isForNewImportDeclaration*/ + true, + exportInfo2.symbol, + exportInfo2.targetFlags, + checker, + compilerOptions + ); + computedWithoutCacheCount += computedWithoutCache ? 1 : 0; + return mapDefined(moduleSpecifiers, (moduleSpecifier) => { + if (rejectNodeModulesRelativePaths && pathContainsNodeModules(moduleSpecifier)) { + return void 0; + } + if (!importedSymbolHasValueMeaning && isJs && usagePosition !== void 0) { + return { kind: 1 /* JsdocTypeImport */, moduleSpecifierKind, moduleSpecifier, usagePosition, exportInfo: exportInfo2, isReExport: i > 0 }; + } + const importKind = getImportKind(sourceFile, exportInfo2.exportKind, program); + let qualification; + if (usagePosition !== void 0 && importKind === 3 /* CommonJS */ && exportInfo2.exportKind === 0 /* Named */) { + const exportEquals = checker.resolveExternalModuleSymbol(exportInfo2.moduleSymbol); + let namespacePrefix; + if (exportEquals !== exportInfo2.moduleSymbol) { + namespacePrefix = forEachNameOfDefaultExport(exportEquals, checker, getEmitScriptTarget(compilerOptions), identity); + } + namespacePrefix || (namespacePrefix = moduleSymbolToValidIdentifier( + exportInfo2.moduleSymbol, + getEmitScriptTarget(compilerOptions), + /*forceCapitalize*/ + false + )); + qualification = { namespacePrefix, usagePosition }; + } + return { + kind: 3 /* AddNew */, + moduleSpecifierKind, + moduleSpecifier, + importKind, + useRequire, + addAsTypeOnly, + exportInfo: exportInfo2, + isReExport: i > 0, + qualification + }; + }); + }); + return { computedWithoutCacheCount, fixes }; +} +function getFixesForAddImport(exportInfos, existingImports, program, sourceFile, usagePosition, isValidTypeOnlyUseSite, useRequire, host, preferences, fromCacheOnly) { + const existingDeclaration = firstDefined(existingImports, (info) => newImportInfoFromExistingSpecifier(info, isValidTypeOnlyUseSite, useRequire, program.getTypeChecker(), program.getCompilerOptions())); + return existingDeclaration ? { fixes: [existingDeclaration] } : getNewImportFixes(program, sourceFile, usagePosition, isValidTypeOnlyUseSite, useRequire, exportInfos, host, preferences, fromCacheOnly); +} +function newImportInfoFromExistingSpecifier({ declaration, importKind, symbol, targetFlags }, isValidTypeOnlyUseSite, useRequire, checker, compilerOptions) { + var _a; + const moduleSpecifier = (_a = tryGetModuleSpecifierFromDeclaration(declaration)) == null ? void 0 : _a.text; + if (moduleSpecifier) { + const addAsTypeOnly = useRequire ? 4 /* NotAllowed */ : getAddAsTypeOnly( + isValidTypeOnlyUseSite, + /*isForNewImportDeclaration*/ + true, + symbol, + targetFlags, + checker, + compilerOptions + ); + return { kind: 3 /* AddNew */, moduleSpecifierKind: void 0, moduleSpecifier, importKind, addAsTypeOnly, useRequire }; + } +} +function getFixInfos(context, errorCode, pos, useAutoImportProvider) { + const symbolToken = getTokenAtPosition(context.sourceFile, pos); + let info; + if (errorCode === Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code) { + info = getFixesInfoForUMDImport(context, symbolToken); + } else if (!isIdentifier(symbolToken)) { + return void 0; + } else if (errorCode === Diagnostics._0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type.code) { + const symbolName2 = single(getSymbolNamesToImport(context.sourceFile, context.program.getTypeChecker(), symbolToken, context.program.getCompilerOptions())); + const fix = getTypeOnlyPromotionFix(context.sourceFile, symbolToken, symbolName2, context.program); + return fix && [{ fix, symbolName: symbolName2, errorIdentifierText: symbolToken.text }]; + } else { + info = getFixesInfoForNonUMDImport(context, symbolToken, useAutoImportProvider); + } + const packageJsonImportFilter = createPackageJsonImportFilter(context.sourceFile, context.preferences, context.host); + return info && sortFixInfo(info, context.sourceFile, context.program, packageJsonImportFilter, context.host, context.preferences); +} +function sortFixInfo(fixes, sourceFile, program, packageJsonImportFilter, host, preferences) { + const _toPath = (fileName) => toPath(fileName, host.getCurrentDirectory(), hostGetCanonicalFileName(host)); + return toSorted(fixes, (a, b) => compareBooleans(!!a.isJsxNamespaceFix, !!b.isJsxNamespaceFix) || compareValues(a.fix.kind, b.fix.kind) || compareModuleSpecifiers(a.fix, b.fix, sourceFile, program, preferences, packageJsonImportFilter.allowsImportingSpecifier, _toPath)); +} +function getFixInfosWithoutDiagnostic(context, symbolToken, useAutoImportProvider) { + const info = getFixesInfoForNonUMDImport(context, symbolToken, useAutoImportProvider); + const packageJsonImportFilter = createPackageJsonImportFilter(context.sourceFile, context.preferences, context.host); + return info && sortFixInfo(info, context.sourceFile, context.program, packageJsonImportFilter, context.host, context.preferences); +} +function getBestFix(fixes, sourceFile, program, packageJsonImportFilter, host, preferences) { + if (!some(fixes)) return; + if (fixes[0].kind === 0 /* UseNamespace */ || fixes[0].kind === 2 /* AddToExisting */) { + return fixes[0]; + } + return fixes.reduce( + (best, fix) => ( + // Takes true branch of conditional if `fix` is better than `best` + compareModuleSpecifiers( + fix, + best, + sourceFile, + program, + preferences, + packageJsonImportFilter.allowsImportingSpecifier, + (fileName) => toPath(fileName, host.getCurrentDirectory(), hostGetCanonicalFileName(host)) + ) === -1 /* LessThan */ ? fix : best + ) + ); +} +function compareModuleSpecifiers(a, b, importingFile, program, preferences, allowsImportingSpecifier, toPath3) { + if (a.kind !== 0 /* UseNamespace */ && b.kind !== 0 /* UseNamespace */) { + return compareBooleans( + b.moduleSpecifierKind !== "node_modules" || allowsImportingSpecifier(b.moduleSpecifier), + a.moduleSpecifierKind !== "node_modules" || allowsImportingSpecifier(a.moduleSpecifier) + ) || compareModuleSpecifierRelativity(a, b, preferences) || compareNodeCoreModuleSpecifiers(a.moduleSpecifier, b.moduleSpecifier, importingFile, program) || compareBooleans( + isFixPossiblyReExportingImportingFile(a, importingFile.path, toPath3), + isFixPossiblyReExportingImportingFile(b, importingFile.path, toPath3) + ) || compareNumberOfDirectorySeparators(a.moduleSpecifier, b.moduleSpecifier); + } + return 0 /* EqualTo */; +} +function compareModuleSpecifierRelativity(a, b, preferences) { + if (preferences.importModuleSpecifierPreference === "non-relative" || preferences.importModuleSpecifierPreference === "project-relative") { + return compareBooleans(a.moduleSpecifierKind === "relative", b.moduleSpecifierKind === "relative"); + } + return 0 /* EqualTo */; +} +function isFixPossiblyReExportingImportingFile(fix, importingFilePath, toPath3) { + var _a; + if (fix.isReExport && ((_a = fix.exportInfo) == null ? void 0 : _a.moduleFileName) && isIndexFileName(fix.exportInfo.moduleFileName)) { + const reExportDir = toPath3(getDirectoryPath(fix.exportInfo.moduleFileName)); + return startsWith(importingFilePath, reExportDir); + } + return false; +} +function isIndexFileName(fileName) { + return getBaseFileName( + fileName, + [".js", ".jsx", ".d.ts", ".ts", ".tsx"], + /*ignoreCase*/ + true + ) === "index"; +} +function compareNodeCoreModuleSpecifiers(a, b, importingFile, program) { + if (startsWith(a, "node:") && !startsWith(b, "node:")) return shouldUseUriStyleNodeCoreModules(importingFile, program) ? -1 /* LessThan */ : 1 /* GreaterThan */; + if (startsWith(b, "node:") && !startsWith(a, "node:")) return shouldUseUriStyleNodeCoreModules(importingFile, program) ? 1 /* GreaterThan */ : -1 /* LessThan */; + return 0 /* EqualTo */; +} +function getFixesInfoForUMDImport({ sourceFile, program, host, preferences }, token) { + const checker = program.getTypeChecker(); + const umdSymbol = getUmdSymbol(token, checker); + if (!umdSymbol) return void 0; + const symbol = checker.getAliasedSymbol(umdSymbol); + const symbolName2 = umdSymbol.name; + const exportInfo = [{ symbol: umdSymbol, moduleSymbol: symbol, moduleFileName: void 0, exportKind: 3 /* UMD */, targetFlags: symbol.flags, isFromPackageJson: false }]; + const useRequire = shouldUseRequire(sourceFile, program); + const fixes = getImportFixes( + exportInfo, + /*usagePosition*/ + void 0, + /*isValidTypeOnlyUseSite*/ + false, + useRequire, + program, + sourceFile, + host, + preferences + ).fixes; + return fixes.map((fix) => { + var _a; + return { fix, symbolName: symbolName2, errorIdentifierText: (_a = tryCast(token, isIdentifier)) == null ? void 0 : _a.text }; + }); +} +function getUmdSymbol(token, checker) { + const umdSymbol = isIdentifier(token) ? checker.getSymbolAtLocation(token) : void 0; + if (isUMDExportSymbol(umdSymbol)) return umdSymbol; + const { parent: parent2 } = token; + if (isJsxOpeningLikeElement(parent2) && parent2.tagName === token || isJsxOpeningFragment(parent2)) { + const parentSymbol = checker.resolveName( + checker.getJsxNamespace(parent2), + isJsxOpeningLikeElement(parent2) ? token : parent2, + 111551 /* Value */, + /*excludeGlobals*/ + false + ); + if (isUMDExportSymbol(parentSymbol)) { + return parentSymbol; + } + } + return void 0; +} +function getImportKind(importingFile, exportKind, program, forceImportKeyword) { + if (program.getCompilerOptions().verbatimModuleSyntax && getEmitModuleFormatOfFile(importingFile, program) === 1 /* CommonJS */) { + return 3 /* CommonJS */; + } + switch (exportKind) { + case 0 /* Named */: + return 0 /* Named */; + case 1 /* Default */: + return 1 /* Default */; + case 2 /* ExportEquals */: + return getExportEqualsImportKind(importingFile, program.getCompilerOptions(), !!forceImportKeyword); + case 3 /* UMD */: + return getUmdImportKind(importingFile, program, !!forceImportKeyword); + case 4 /* Module */: + return 2 /* Namespace */; + default: + return Debug.assertNever(exportKind); + } +} +function getUmdImportKind(importingFile, program, forceImportKeyword) { + if (getAllowSyntheticDefaultImports(program.getCompilerOptions())) { + return 1 /* Default */; + } + const moduleKind = getEmitModuleKind(program.getCompilerOptions()); + switch (moduleKind) { + case 2 /* AMD */: + case 1 /* CommonJS */: + case 3 /* UMD */: + if (hasJSFileExtension(importingFile.fileName)) { + return importingFile.externalModuleIndicator || forceImportKeyword ? 2 /* Namespace */ : 3 /* CommonJS */; + } + return 3 /* CommonJS */; + case 4 /* System */: + case 5 /* ES2015 */: + case 6 /* ES2020 */: + case 7 /* ES2022 */: + case 99 /* ESNext */: + case 0 /* None */: + case 200 /* Preserve */: + return 2 /* Namespace */; + case 100 /* Node16 */: + case 101 /* Node18 */: + case 102 /* Node20 */: + case 199 /* NodeNext */: + return getImpliedNodeFormatForEmit(importingFile, program) === 99 /* ESNext */ ? 2 /* Namespace */ : 3 /* CommonJS */; + default: + return Debug.assertNever(moduleKind, `Unexpected moduleKind ${moduleKind}`); + } +} +function getFixesInfoForNonUMDImport({ sourceFile, program, cancellationToken, host, preferences }, symbolToken, useAutoImportProvider) { + const checker = program.getTypeChecker(); + const compilerOptions = program.getCompilerOptions(); + return flatMap(getSymbolNamesToImport(sourceFile, checker, symbolToken, compilerOptions), (symbolName2) => { + if (symbolName2 === "default" /* Default */) { + return void 0; + } + const isValidTypeOnlyUseSite = isValidTypeOnlyAliasUseSite(symbolToken); + const useRequire = shouldUseRequire(sourceFile, program); + const exportInfo = getExportInfos(symbolName2, isJSXTagName(symbolToken), getMeaningFromLocation(symbolToken), cancellationToken, sourceFile, program, useAutoImportProvider, host, preferences); + return arrayFrom( + flatMapIterator(exportInfo.values(), (exportInfos) => getImportFixes(exportInfos, symbolToken.getStart(sourceFile), isValidTypeOnlyUseSite, useRequire, program, sourceFile, host, preferences).fixes), + (fix) => ({ fix, symbolName: symbolName2, errorIdentifierText: symbolToken.text, isJsxNamespaceFix: symbolName2 !== symbolToken.text }) + ); + }); +} +function getTypeOnlyPromotionFix(sourceFile, symbolToken, symbolName2, program) { + const checker = program.getTypeChecker(); + const symbol = checker.resolveName( + symbolName2, + symbolToken, + 111551 /* Value */, + /*excludeGlobals*/ + true + ); + if (!symbol) return void 0; + const typeOnlyAliasDeclaration = checker.getTypeOnlyAliasDeclaration(symbol); + if (!typeOnlyAliasDeclaration || getSourceFileOfNode(typeOnlyAliasDeclaration) !== sourceFile) return void 0; + return { kind: 4 /* PromoteTypeOnly */, typeOnlyAliasDeclaration }; +} +function getSymbolNamesToImport(sourceFile, checker, symbolToken, compilerOptions) { + const parent2 = symbolToken.parent; + if ((isJsxOpeningLikeElement(parent2) || isJsxClosingElement(parent2)) && parent2.tagName === symbolToken && jsxModeNeedsExplicitImport(compilerOptions.jsx)) { + const jsxNamespace = checker.getJsxNamespace(sourceFile); + if (needsJsxNamespaceFix(jsxNamespace, symbolToken, checker)) { + const needsComponentNameFix = !isIntrinsicJsxName(symbolToken.text) && !checker.resolveName( + symbolToken.text, + symbolToken, + 111551 /* Value */, + /*excludeGlobals*/ + false + ); + return needsComponentNameFix ? [symbolToken.text, jsxNamespace] : [jsxNamespace]; + } + } + return [symbolToken.text]; +} +function needsJsxNamespaceFix(jsxNamespace, symbolToken, checker) { + if (isIntrinsicJsxName(symbolToken.text)) return true; + const namespaceSymbol = checker.resolveName( + jsxNamespace, + symbolToken, + 111551 /* Value */, + /*excludeGlobals*/ + true + ); + return !namespaceSymbol || some(namespaceSymbol.declarations, isTypeOnlyImportOrExportDeclaration) && !(namespaceSymbol.flags & 111551 /* Value */); +} +function getExportInfos(symbolName2, isJsxTagName, currentTokenMeaning, cancellationToken, fromFile, program, useAutoImportProvider, host, preferences) { + var _a; + const originalSymbolToExportInfos = createMultiMap(); + const packageJsonFilter = createPackageJsonImportFilter(fromFile, preferences, host); + const moduleSpecifierCache = (_a = host.getModuleSpecifierCache) == null ? void 0 : _a.call(host); + const getModuleSpecifierResolutionHost = memoizeOne((isFromPackageJson) => { + return createModuleSpecifierResolutionHost(isFromPackageJson ? host.getPackageJsonAutoImportProvider() : program, host); + }); + function addSymbol(moduleSymbol, toFile, exportedSymbol, exportKind, program2, isFromPackageJson) { + const moduleSpecifierResolutionHost = getModuleSpecifierResolutionHost(isFromPackageJson); + if (isImportable(program2, fromFile, toFile, moduleSymbol, preferences, packageJsonFilter, moduleSpecifierResolutionHost, moduleSpecifierCache)) { + const checker = program2.getTypeChecker(); + originalSymbolToExportInfos.add(getUniqueSymbolId(exportedSymbol, checker).toString(), { symbol: exportedSymbol, moduleSymbol, moduleFileName: toFile == null ? void 0 : toFile.fileName, exportKind, targetFlags: skipAlias(exportedSymbol, checker).flags, isFromPackageJson }); + } + } + forEachExternalModuleToImportFrom(program, host, preferences, useAutoImportProvider, (moduleSymbol, sourceFile, program2, isFromPackageJson) => { + const checker = program2.getTypeChecker(); + cancellationToken.throwIfCancellationRequested(); + const compilerOptions = program2.getCompilerOptions(); + const defaultInfo = getDefaultLikeExportInfo(moduleSymbol, checker); + if (defaultInfo && symbolFlagsHaveMeaning(checker.getSymbolFlags(defaultInfo.symbol), currentTokenMeaning) && forEachNameOfDefaultExport(defaultInfo.symbol, checker, getEmitScriptTarget(compilerOptions), (name, capitalizedName) => (isJsxTagName ? capitalizedName ?? name : name) === symbolName2)) { + addSymbol(moduleSymbol, sourceFile, defaultInfo.symbol, defaultInfo.exportKind, program2, isFromPackageJson); + } + const exportSymbolWithIdenticalName = checker.tryGetMemberInModuleExportsAndProperties(symbolName2, moduleSymbol); + if (exportSymbolWithIdenticalName && symbolFlagsHaveMeaning(checker.getSymbolFlags(exportSymbolWithIdenticalName), currentTokenMeaning)) { + addSymbol(moduleSymbol, sourceFile, exportSymbolWithIdenticalName, 0 /* Named */, program2, isFromPackageJson); + } + }); + return originalSymbolToExportInfos; +} +function getExportEqualsImportKind(importingFile, compilerOptions, forceImportKeyword) { + const allowSyntheticDefaults = getAllowSyntheticDefaultImports(compilerOptions); + const isJS = hasJSFileExtension(importingFile.fileName); + if (!isJS && getEmitModuleKind(compilerOptions) >= 5 /* ES2015 */) { + return allowSyntheticDefaults ? 1 /* Default */ : 2 /* Namespace */; + } + if (isJS) { + return importingFile.externalModuleIndicator || forceImportKeyword ? allowSyntheticDefaults ? 1 /* Default */ : 2 /* Namespace */ : 3 /* CommonJS */; + } + for (const statement of importingFile.statements ?? emptyArray) { + if (isImportEqualsDeclaration(statement) && !nodeIsMissing(statement.moduleReference)) { + return 3 /* CommonJS */; + } + } + return allowSyntheticDefaults ? 1 /* Default */ : 3 /* CommonJS */; +} +function codeActionForFix(context, sourceFile, symbolName2, fix, includeSymbolNameInDescription, program, preferences) { + let diag2; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (tracker) => { + diag2 = codeActionForFixWorker(tracker, sourceFile, symbolName2, fix, includeSymbolNameInDescription, program, preferences); + }); + return createCodeFixAction(importFixName, changes, diag2, importFixId, Diagnostics.Add_all_missing_imports); +} +function codeActionForFixWorker(changes, sourceFile, symbolName2, fix, includeSymbolNameInDescription, program, preferences) { + const quotePreference = getQuotePreference(sourceFile, preferences); + switch (fix.kind) { + case 0 /* UseNamespace */: + addNamespaceQualifier(changes, sourceFile, fix); + return [Diagnostics.Change_0_to_1, symbolName2, `${fix.namespacePrefix}.${symbolName2}`]; + case 1 /* JsdocTypeImport */: + addImportType(changes, sourceFile, fix, quotePreference); + return [Diagnostics.Change_0_to_1, symbolName2, getImportTypePrefix(fix.moduleSpecifier, quotePreference) + symbolName2]; + case 2 /* AddToExisting */: { + const { importClauseOrBindingPattern, importKind, addAsTypeOnly, moduleSpecifier } = fix; + doAddExistingFix( + changes, + sourceFile, + importClauseOrBindingPattern, + importKind === 1 /* Default */ ? { name: symbolName2, addAsTypeOnly } : void 0, + importKind === 0 /* Named */ ? [{ name: symbolName2, addAsTypeOnly }] : emptyArray, + /*removeExistingImportSpecifiers*/ + void 0, + preferences + ); + const moduleSpecifierWithoutQuotes = stripQuotes(moduleSpecifier); + return includeSymbolNameInDescription ? [Diagnostics.Import_0_from_1, symbolName2, moduleSpecifierWithoutQuotes] : [Diagnostics.Update_import_from_0, moduleSpecifierWithoutQuotes]; + } + case 3 /* AddNew */: { + const { importKind, moduleSpecifier, addAsTypeOnly, useRequire, qualification } = fix; + const getDeclarations = useRequire ? getNewRequires : getNewImports; + const defaultImport = importKind === 1 /* Default */ ? { name: symbolName2, addAsTypeOnly } : void 0; + const namedImports = importKind === 0 /* Named */ ? [{ name: symbolName2, addAsTypeOnly }] : void 0; + const namespaceLikeImport = importKind === 2 /* Namespace */ || importKind === 3 /* CommonJS */ ? { importKind, name: (qualification == null ? void 0 : qualification.namespacePrefix) || symbolName2, addAsTypeOnly } : void 0; + insertImports( + changes, + sourceFile, + getDeclarations( + moduleSpecifier, + quotePreference, + defaultImport, + namedImports, + namespaceLikeImport, + program.getCompilerOptions(), + preferences + ), + /*blankLineBetween*/ + true, + preferences + ); + if (qualification) { + addNamespaceQualifier(changes, sourceFile, qualification); + } + return includeSymbolNameInDescription ? [Diagnostics.Import_0_from_1, symbolName2, moduleSpecifier] : [Diagnostics.Add_import_from_0, moduleSpecifier]; + } + case 4 /* PromoteTypeOnly */: { + const { typeOnlyAliasDeclaration } = fix; + const promotedDeclaration = promoteFromTypeOnly(changes, typeOnlyAliasDeclaration, program, sourceFile, preferences); + return promotedDeclaration.kind === 277 /* ImportSpecifier */ ? [Diagnostics.Remove_type_from_import_of_0_from_1, symbolName2, getModuleSpecifierText(promotedDeclaration.parent.parent)] : [Diagnostics.Remove_type_from_import_declaration_from_0, getModuleSpecifierText(promotedDeclaration)]; + } + default: + return Debug.assertNever(fix, `Unexpected fix kind ${fix.kind}`); + } +} +function getModuleSpecifierText(promotedDeclaration) { + var _a, _b; + return promotedDeclaration.kind === 272 /* ImportEqualsDeclaration */ ? ((_b = tryCast((_a = tryCast(promotedDeclaration.moduleReference, isExternalModuleReference)) == null ? void 0 : _a.expression, isStringLiteralLike)) == null ? void 0 : _b.text) || promotedDeclaration.moduleReference.getText() : cast(promotedDeclaration.parent.moduleSpecifier, isStringLiteral).text; +} +function promoteFromTypeOnly(changes, aliasDeclaration, program, sourceFile, preferences) { + const compilerOptions = program.getCompilerOptions(); + const convertExistingToTypeOnly = compilerOptions.verbatimModuleSyntax; + switch (aliasDeclaration.kind) { + case 277 /* ImportSpecifier */: + if (aliasDeclaration.isTypeOnly) { + if (aliasDeclaration.parent.elements.length > 1) { + const newSpecifier = factory.updateImportSpecifier( + aliasDeclaration, + /*isTypeOnly*/ + false, + aliasDeclaration.propertyName, + aliasDeclaration.name + ); + const { specifierComparer } = ts_OrganizeImports_exports.getNamedImportSpecifierComparerWithDetection(aliasDeclaration.parent.parent.parent, preferences, sourceFile); + const insertionIndex = ts_OrganizeImports_exports.getImportSpecifierInsertionIndex(aliasDeclaration.parent.elements, newSpecifier, specifierComparer); + if (insertionIndex !== aliasDeclaration.parent.elements.indexOf(aliasDeclaration)) { + changes.delete(sourceFile, aliasDeclaration); + changes.insertImportSpecifierAtIndex(sourceFile, newSpecifier, aliasDeclaration.parent, insertionIndex); + return aliasDeclaration; + } + } + changes.deleteRange(sourceFile, { pos: getTokenPosOfNode(aliasDeclaration.getFirstToken()), end: getTokenPosOfNode(aliasDeclaration.propertyName ?? aliasDeclaration.name) }); + return aliasDeclaration; + } else { + Debug.assert(aliasDeclaration.parent.parent.isTypeOnly); + promoteImportClause(aliasDeclaration.parent.parent); + return aliasDeclaration.parent.parent; + } + case 274 /* ImportClause */: + promoteImportClause(aliasDeclaration); + return aliasDeclaration; + case 275 /* NamespaceImport */: + promoteImportClause(aliasDeclaration.parent); + return aliasDeclaration.parent; + case 272 /* ImportEqualsDeclaration */: + changes.deleteRange(sourceFile, aliasDeclaration.getChildAt(1)); + return aliasDeclaration; + default: + Debug.failBadSyntaxKind(aliasDeclaration); + } + function promoteImportClause(importClause) { + var _a; + changes.delete(sourceFile, getTypeKeywordOfTypeOnlyImport(importClause, sourceFile)); + if (!compilerOptions.allowImportingTsExtensions) { + const moduleSpecifier = tryGetModuleSpecifierFromDeclaration(importClause.parent); + const resolvedModule = moduleSpecifier && ((_a = program.getResolvedModuleFromModuleSpecifier(moduleSpecifier, sourceFile)) == null ? void 0 : _a.resolvedModule); + if (resolvedModule == null ? void 0 : resolvedModule.resolvedUsingTsExtension) { + const changedExtension = changeAnyExtension(moduleSpecifier.text, getOutputExtension(moduleSpecifier.text, compilerOptions)); + changes.replaceNode(sourceFile, moduleSpecifier, factory.createStringLiteral(changedExtension)); + } + } + if (convertExistingToTypeOnly) { + const namedImports = tryCast(importClause.namedBindings, isNamedImports); + if (namedImports && namedImports.elements.length > 1) { + const sortState = ts_OrganizeImports_exports.getNamedImportSpecifierComparerWithDetection(importClause.parent, preferences, sourceFile); + if (sortState.isSorted !== false && aliasDeclaration.kind === 277 /* ImportSpecifier */ && namedImports.elements.indexOf(aliasDeclaration) !== 0) { + changes.delete(sourceFile, aliasDeclaration); + changes.insertImportSpecifierAtIndex(sourceFile, aliasDeclaration, namedImports, 0); + } + for (const element of namedImports.elements) { + if (element !== aliasDeclaration && !element.isTypeOnly) { + changes.insertModifierBefore(sourceFile, 156 /* TypeKeyword */, element); + } + } + } + } + } +} +function doAddExistingFix(changes, sourceFile, clause, defaultImport, namedImports, removeExistingImportSpecifiers, preferences) { + var _a; + if (clause.kind === 207 /* ObjectBindingPattern */) { + if (removeExistingImportSpecifiers && clause.elements.some((e) => removeExistingImportSpecifiers.has(e))) { + changes.replaceNode( + sourceFile, + clause, + factory.createObjectBindingPattern([ + ...clause.elements.filter((e) => !removeExistingImportSpecifiers.has(e)), + ...defaultImport ? [factory.createBindingElement( + /*dotDotDotToken*/ + void 0, + /*propertyName*/ + "default", + defaultImport.name + )] : emptyArray, + ...namedImports.map((i) => factory.createBindingElement( + /*dotDotDotToken*/ + void 0, + i.propertyName, + i.name + )) + ]) + ); + return; + } + if (defaultImport) { + addElementToBindingPattern(clause, defaultImport.name, "default"); + } + for (const specifier of namedImports) { + addElementToBindingPattern(clause, specifier.name, specifier.propertyName); + } + return; + } + const promoteFromTypeOnly2 = clause.isTypeOnly && some([defaultImport, ...namedImports], (i) => (i == null ? void 0 : i.addAsTypeOnly) === 4 /* NotAllowed */); + const existingSpecifiers = clause.namedBindings && ((_a = tryCast(clause.namedBindings, isNamedImports)) == null ? void 0 : _a.elements); + if (defaultImport) { + Debug.assert(!clause.name, "Cannot add a default import to an import clause that already has one"); + changes.insertNodeAt(sourceFile, clause.getStart(sourceFile), factory.createIdentifier(defaultImport.name), { suffix: ", " }); + } + if (namedImports.length) { + const { specifierComparer, isSorted } = ts_OrganizeImports_exports.getNamedImportSpecifierComparerWithDetection(clause.parent, preferences, sourceFile); + const newSpecifiers = toSorted( + namedImports.map( + (namedImport) => factory.createImportSpecifier( + (!clause.isTypeOnly || promoteFromTypeOnly2) && shouldUseTypeOnly(namedImport, preferences), + namedImport.propertyName === void 0 ? void 0 : factory.createIdentifier(namedImport.propertyName), + factory.createIdentifier(namedImport.name) + ) + ), + specifierComparer + ); + if (removeExistingImportSpecifiers) { + changes.replaceNode( + sourceFile, + clause.namedBindings, + factory.updateNamedImports( + clause.namedBindings, + toSorted([...existingSpecifiers.filter((s) => !removeExistingImportSpecifiers.has(s)), ...newSpecifiers], specifierComparer) + ) + ); + } else if ((existingSpecifiers == null ? void 0 : existingSpecifiers.length) && isSorted !== false) { + const transformedExistingSpecifiers = promoteFromTypeOnly2 && existingSpecifiers ? factory.updateNamedImports( + clause.namedBindings, + sameMap(existingSpecifiers, (e) => factory.updateImportSpecifier( + e, + /*isTypeOnly*/ + true, + e.propertyName, + e.name + )) + ).elements : existingSpecifiers; + for (const spec of newSpecifiers) { + const insertionIndex = ts_OrganizeImports_exports.getImportSpecifierInsertionIndex(transformedExistingSpecifiers, spec, specifierComparer); + changes.insertImportSpecifierAtIndex(sourceFile, spec, clause.namedBindings, insertionIndex); + } + } else if (existingSpecifiers == null ? void 0 : existingSpecifiers.length) { + for (const spec of newSpecifiers) { + changes.insertNodeInListAfter(sourceFile, last(existingSpecifiers), spec, existingSpecifiers); + } + } else { + if (newSpecifiers.length) { + const namedImports2 = factory.createNamedImports(newSpecifiers); + if (clause.namedBindings) { + changes.replaceNode(sourceFile, clause.namedBindings, namedImports2); + } else { + changes.insertNodeAfter(sourceFile, Debug.checkDefined(clause.name, "Import clause must have either named imports or a default import"), namedImports2); + } + } + } + } + if (promoteFromTypeOnly2) { + changes.delete(sourceFile, getTypeKeywordOfTypeOnlyImport(clause, sourceFile)); + if (existingSpecifiers) { + for (const specifier of existingSpecifiers) { + changes.insertModifierBefore(sourceFile, 156 /* TypeKeyword */, specifier); + } + } + } + function addElementToBindingPattern(bindingPattern, name, propertyName) { + const element = factory.createBindingElement( + /*dotDotDotToken*/ + void 0, + propertyName, + name + ); + if (bindingPattern.elements.length) { + changes.insertNodeInListAfter(sourceFile, last(bindingPattern.elements), element); + } else { + changes.replaceNode(sourceFile, bindingPattern, factory.createObjectBindingPattern([element])); + } + } +} +function addNamespaceQualifier(changes, sourceFile, { namespacePrefix, usagePosition }) { + changes.insertText(sourceFile, usagePosition, namespacePrefix + "."); +} +function addImportType(changes, sourceFile, { moduleSpecifier, usagePosition: position }, quotePreference) { + changes.insertText(sourceFile, position, getImportTypePrefix(moduleSpecifier, quotePreference)); +} +function getImportTypePrefix(moduleSpecifier, quotePreference) { + const quote2 = getQuoteFromPreference(quotePreference); + return `import(${quote2}${moduleSpecifier}${quote2}).`; +} +function needsTypeOnly({ addAsTypeOnly }) { + return addAsTypeOnly === 2 /* Required */; +} +function shouldUseTypeOnly(info, preferences) { + return needsTypeOnly(info) || !!preferences.preferTypeOnlyAutoImports && info.addAsTypeOnly !== 4 /* NotAllowed */; +} +function getNewImports(moduleSpecifier, quotePreference, defaultImport, namedImports, namespaceLikeImport, compilerOptions, preferences) { + const quotedModuleSpecifier = makeStringLiteral(moduleSpecifier, quotePreference); + let statements; + if (defaultImport !== void 0 || (namedImports == null ? void 0 : namedImports.length)) { + const topLevelTypeOnly = (!defaultImport || needsTypeOnly(defaultImport)) && every(namedImports, needsTypeOnly) || (compilerOptions.verbatimModuleSyntax || preferences.preferTypeOnlyAutoImports) && (defaultImport == null ? void 0 : defaultImport.addAsTypeOnly) !== 4 /* NotAllowed */ && !some(namedImports, (i) => i.addAsTypeOnly === 4 /* NotAllowed */); + statements = combine( + statements, + makeImport( + defaultImport && factory.createIdentifier(defaultImport.name), + namedImports == null ? void 0 : namedImports.map( + (namedImport) => factory.createImportSpecifier( + !topLevelTypeOnly && shouldUseTypeOnly(namedImport, preferences), + namedImport.propertyName === void 0 ? void 0 : factory.createIdentifier(namedImport.propertyName), + factory.createIdentifier(namedImport.name) + ) + ), + moduleSpecifier, + quotePreference, + topLevelTypeOnly + ) + ); + } + if (namespaceLikeImport) { + const declaration = namespaceLikeImport.importKind === 3 /* CommonJS */ ? factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + shouldUseTypeOnly(namespaceLikeImport, preferences), + factory.createIdentifier(namespaceLikeImport.name), + factory.createExternalModuleReference(quotedModuleSpecifier) + ) : factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + shouldUseTypeOnly(namespaceLikeImport, preferences) ? 156 /* TypeKeyword */ : void 0, + /*name*/ + void 0, + factory.createNamespaceImport(factory.createIdentifier(namespaceLikeImport.name)) + ), + quotedModuleSpecifier, + /*attributes*/ + void 0 + ); + statements = combine(statements, declaration); + } + return Debug.checkDefined(statements); +} +function getNewRequires(moduleSpecifier, quotePreference, defaultImport, namedImports, namespaceLikeImport) { + const quotedModuleSpecifier = makeStringLiteral(moduleSpecifier, quotePreference); + let statements; + if (defaultImport || (namedImports == null ? void 0 : namedImports.length)) { + const bindingElements = (namedImports == null ? void 0 : namedImports.map(({ name, propertyName }) => factory.createBindingElement( + /*dotDotDotToken*/ + void 0, + propertyName, + name + ))) || []; + if (defaultImport) { + bindingElements.unshift(factory.createBindingElement( + /*dotDotDotToken*/ + void 0, + "default", + defaultImport.name + )); + } + const declaration = createConstEqualsRequireDeclaration(factory.createObjectBindingPattern(bindingElements), quotedModuleSpecifier); + statements = combine(statements, declaration); + } + if (namespaceLikeImport) { + const declaration = createConstEqualsRequireDeclaration(namespaceLikeImport.name, quotedModuleSpecifier); + statements = combine(statements, declaration); + } + return Debug.checkDefined(statements); +} +function createConstEqualsRequireDeclaration(name, quotedModuleSpecifier) { + return factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + typeof name === "string" ? factory.createIdentifier(name) : name, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + factory.createCallExpression( + factory.createIdentifier("require"), + /*typeArguments*/ + void 0, + [quotedModuleSpecifier] + ) + ) + ], 2 /* Const */) + ); +} +function symbolFlagsHaveMeaning(flags, meaning) { + return meaning === 7 /* All */ ? true : meaning & 1 /* Value */ ? !!(flags & 111551 /* Value */) : meaning & 2 /* Type */ ? !!(flags & 788968 /* Type */) : meaning & 4 /* Namespace */ ? !!(flags & 1920 /* Namespace */) : false; +} +function getImpliedNodeFormatForEmit(file, program) { + return isFullSourceFile(file) ? program.getImpliedNodeFormatForEmit(file) : getImpliedNodeFormatForEmitWorker(file, program.getCompilerOptions()); +} +function getEmitModuleFormatOfFile(file, program) { + return isFullSourceFile(file) ? program.getEmitModuleFormatOfFile(file) : getEmitModuleFormatOfFileWorker(file, program.getCompilerOptions()); +} + +// src/services/codefixes/fixAddMissingConstraint.ts +var fixId18 = "addMissingConstraint"; +var errorCodes20 = [ + // We want errors this could be attached to: + // Diagnostics.This_type_parameter_probably_needs_an_extends_0_constraint + Diagnostics.Type_0_is_not_comparable_to_type_1.code, + Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code, + Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code, + Diagnostics.Type_0_is_not_assignable_to_type_1.code, + Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code, + Diagnostics.Property_0_is_incompatible_with_index_signature.code, + Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code, + Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code +]; +registerCodeFix({ + errorCodes: errorCodes20, + getCodeActions(context) { + const { sourceFile, span, program, preferences, host } = context; + const info = getInfo6(program, sourceFile, span); + if (info === void 0) return; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addMissingConstraint(t, program, preferences, host, sourceFile, info)); + return [createCodeFixAction(fixId18, changes, Diagnostics.Add_extends_constraint, fixId18, Diagnostics.Add_extends_constraint_to_all_type_parameters)]; + }, + fixIds: [fixId18], + getAllCodeActions: (context) => { + const { program, preferences, host } = context; + const seen = /* @__PURE__ */ new Set(); + return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, (changes) => { + eachDiagnostic(context, errorCodes20, (diag2) => { + const info = getInfo6(program, diag2.file, createTextSpan(diag2.start, diag2.length)); + if (info) { + if (addToSeen(seen, getNodeId(info.declaration))) { + return addMissingConstraint(changes, program, preferences, host, diag2.file, info); + } + } + return void 0; + }); + })); + } +}); +function getInfo6(program, sourceFile, span) { + const diag2 = find(program.getSemanticDiagnostics(sourceFile), (diag3) => diag3.start === span.start && diag3.length === span.length); + if (diag2 === void 0 || diag2.relatedInformation === void 0) return; + const related = find(diag2.relatedInformation, (related2) => related2.code === Diagnostics.This_type_parameter_might_need_an_extends_0_constraint.code); + if (related === void 0 || related.file === void 0 || related.start === void 0 || related.length === void 0) return; + let declaration = findAncestorMatchingSpan(related.file, createTextSpan(related.start, related.length)); + if (declaration === void 0) return; + if (isIdentifier(declaration) && isTypeParameterDeclaration(declaration.parent)) { + declaration = declaration.parent; + } + if (isTypeParameterDeclaration(declaration)) { + if (isMappedTypeNode(declaration.parent)) return; + const token = getTokenAtPosition(sourceFile, span.start); + const checker = program.getTypeChecker(); + const constraint = tryGetConstraintType(checker, token) || tryGetConstraintFromDiagnosticMessage(related.messageText); + return { constraint, declaration, token }; + } + return void 0; +} +function addMissingConstraint(changes, program, preferences, host, sourceFile, info) { + const { declaration, constraint } = info; + const checker = program.getTypeChecker(); + if (isString(constraint)) { + changes.insertText(sourceFile, declaration.name.end, ` extends ${constraint}`); + } else { + const scriptTarget = getEmitScriptTarget(program.getCompilerOptions()); + const tracker = getNoopSymbolTrackerWithResolver({ program, host }); + const importAdder = createImportAdder(sourceFile, program, preferences, host); + const typeNode = typeToAutoImportableTypeNode( + checker, + importAdder, + constraint, + /*contextNode*/ + void 0, + scriptTarget, + /*flags*/ + void 0, + /*internalFlags*/ + void 0, + tracker + ); + if (typeNode) { + changes.replaceNode(sourceFile, declaration, factory.updateTypeParameterDeclaration( + declaration, + /*modifiers*/ + void 0, + declaration.name, + typeNode, + declaration.default + )); + importAdder.writeFixes(changes); + } + } +} +function tryGetConstraintFromDiagnosticMessage(messageText) { + const [, constraint] = flattenDiagnosticMessageText(messageText, "\n", 0).match(/`extends (.*)`/) || []; + return constraint; +} +function tryGetConstraintType(checker, node) { + if (isTypeNode(node.parent)) { + return checker.getTypeArgumentConstraint(node.parent); + } + const contextualType = isExpression(node) ? checker.getContextualType(node) : void 0; + return contextualType || checker.getTypeAtLocation(node); +} + +// src/services/codefixes/fixOverrideModifier.ts +var fixName = "fixOverrideModifier"; +var fixAddOverrideId = "fixAddOverrideModifier"; +var fixRemoveOverrideId = "fixRemoveOverrideModifier"; +var errorCodes21 = [ + Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0.code, + Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class.code, + Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0.code, + Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0.code, + Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0.code, + Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code, + Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class.code, + Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code, + Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0.code +]; +var errorCodeFixIdMap = { + // case #1: + [Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0.code]: { + descriptions: Diagnostics.Add_override_modifier, + fixId: fixAddOverrideId, + fixAllDescriptions: Diagnostics.Add_all_missing_override_modifiers + }, + [Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code]: { + descriptions: Diagnostics.Add_override_modifier, + fixId: fixAddOverrideId, + fixAllDescriptions: Diagnostics.Add_all_missing_override_modifiers + }, + // case #2: + [Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class.code]: { + descriptions: Diagnostics.Remove_override_modifier, + fixId: fixRemoveOverrideId, + fixAllDescriptions: Diagnostics.Remove_all_unnecessary_override_modifiers + }, + [Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class.code]: { + descriptions: Diagnostics.Remove_override_modifier, + fixId: fixRemoveOverrideId, + fixAllDescriptions: Diagnostics.Remove_override_modifier + }, + // case #3: + [Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0.code]: { + descriptions: Diagnostics.Add_override_modifier, + fixId: fixAddOverrideId, + fixAllDescriptions: Diagnostics.Add_all_missing_override_modifiers + }, + [Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code]: { + descriptions: Diagnostics.Add_override_modifier, + fixId: fixAddOverrideId, + fixAllDescriptions: Diagnostics.Add_all_missing_override_modifiers + }, + // case #4: + [Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0.code]: { + descriptions: Diagnostics.Add_override_modifier, + fixId: fixAddOverrideId, + fixAllDescriptions: Diagnostics.Remove_all_unnecessary_override_modifiers + }, + // case #5: + [Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0.code]: { + descriptions: Diagnostics.Remove_override_modifier, + fixId: fixRemoveOverrideId, + fixAllDescriptions: Diagnostics.Remove_all_unnecessary_override_modifiers + }, + [Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0.code]: { + descriptions: Diagnostics.Remove_override_modifier, + fixId: fixRemoveOverrideId, + fixAllDescriptions: Diagnostics.Remove_all_unnecessary_override_modifiers + } +}; +registerCodeFix({ + errorCodes: errorCodes21, + getCodeActions: function getCodeActionsToFixOverrideModifierIssues(context) { + const { errorCode, span } = context; + const info = errorCodeFixIdMap[errorCode]; + if (!info) return emptyArray; + const { descriptions, fixId: fixId56, fixAllDescriptions } = info; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (changes2) => dispatchChanges(changes2, context, errorCode, span.start)); + return [ + createCodeFixActionMaybeFixAll(fixName, changes, descriptions, fixId56, fixAllDescriptions) + ]; + }, + fixIds: [fixName, fixAddOverrideId, fixRemoveOverrideId], + getAllCodeActions: (context) => codeFixAll(context, errorCodes21, (changes, diag2) => { + const { code, start } = diag2; + const info = errorCodeFixIdMap[code]; + if (!info || info.fixId !== context.fixId) { + return; + } + dispatchChanges(changes, context, code, start); + }) +}); +function dispatchChanges(changeTracker, context, errorCode, pos) { + switch (errorCode) { + case Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0.code: + case Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code: + case Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0.code: + case Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0.code: + case Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code: + return doAddOverrideModifierChange(changeTracker, context.sourceFile, pos); + case Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0.code: + case Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0.code: + case Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class.code: + case Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class.code: + return doRemoveOverrideModifierChange(changeTracker, context.sourceFile, pos); + default: + Debug.fail("Unexpected error code: " + errorCode); + } +} +function doAddOverrideModifierChange(changeTracker, sourceFile, pos) { + const classElement = findContainerClassElementLike(sourceFile, pos); + if (isSourceFileJS(sourceFile)) { + changeTracker.addJSDocTags(sourceFile, classElement, [factory.createJSDocOverrideTag(factory.createIdentifier("override"))]); + return; + } + const modifiers = classElement.modifiers || emptyArray; + const staticModifier = find(modifiers, isStaticModifier); + const abstractModifier = find(modifiers, isAbstractModifier); + const accessibilityModifier = find(modifiers, (m) => isAccessibilityModifier(m.kind)); + const lastDecorator = findLast(modifiers, isDecorator); + const modifierPos = abstractModifier ? abstractModifier.end : staticModifier ? staticModifier.end : accessibilityModifier ? accessibilityModifier.end : lastDecorator ? skipTrivia(sourceFile.text, lastDecorator.end) : classElement.getStart(sourceFile); + const options = accessibilityModifier || staticModifier || abstractModifier ? { prefix: " " } : { suffix: " " }; + changeTracker.insertModifierAt(sourceFile, modifierPos, 164 /* OverrideKeyword */, options); +} +function doRemoveOverrideModifierChange(changeTracker, sourceFile, pos) { + const classElement = findContainerClassElementLike(sourceFile, pos); + if (isSourceFileJS(sourceFile)) { + changeTracker.filterJSDocTags(sourceFile, classElement, not(isJSDocOverrideTag)); + return; + } + const overrideModifier = find(classElement.modifiers, isOverrideModifier); + Debug.assertIsDefined(overrideModifier); + changeTracker.deleteModifier(sourceFile, overrideModifier); +} +function isClassElementLikeHasJSDoc(node) { + switch (node.kind) { + case 177 /* Constructor */: + case 173 /* PropertyDeclaration */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return true; + case 170 /* Parameter */: + return isParameterPropertyDeclaration(node, node.parent); + default: + return false; + } +} +function findContainerClassElementLike(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + const classElement = findAncestor(token, (node) => { + if (isClassLike(node)) return "quit"; + return isClassElementLikeHasJSDoc(node); + }); + Debug.assert(classElement && isClassElementLikeHasJSDoc(classElement)); + return classElement; +} + +// src/services/codefixes/fixNoPropertyAccessFromIndexSignature.ts +var fixId19 = "fixNoPropertyAccessFromIndexSignature"; +var errorCodes22 = [ + Diagnostics.Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0.code +]; +registerCodeFix({ + errorCodes: errorCodes22, + fixIds: [fixId19], + getCodeActions(context) { + const { sourceFile, span, preferences } = context; + const property = getPropertyAccessExpression(sourceFile, span.start); + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange14(t, context.sourceFile, property, preferences)); + return [createCodeFixAction(fixId19, changes, [Diagnostics.Use_element_access_for_0, property.name.text], fixId19, Diagnostics.Use_element_access_for_all_undeclared_properties)]; + }, + getAllCodeActions: (context) => codeFixAll(context, errorCodes22, (changes, diag2) => doChange14(changes, diag2.file, getPropertyAccessExpression(diag2.file, diag2.start), context.preferences)) +}); +function doChange14(changes, sourceFile, node, preferences) { + const quotePreference = getQuotePreference(sourceFile, preferences); + const argumentsExpression = factory.createStringLiteral(node.name.text, quotePreference === 0 /* Single */); + changes.replaceNode( + sourceFile, + node, + isPropertyAccessChain(node) ? factory.createElementAccessChain(node.expression, node.questionDotToken, argumentsExpression) : factory.createElementAccessExpression(node.expression, argumentsExpression) + ); +} +function getPropertyAccessExpression(sourceFile, pos) { + return cast(getTokenAtPosition(sourceFile, pos).parent, isPropertyAccessExpression); +} + +// src/services/codefixes/fixImplicitThis.ts +var fixId20 = "fixImplicitThis"; +var errorCodes23 = [Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code]; +registerCodeFix({ + errorCodes: errorCodes23, + getCodeActions: function getCodeActionsToFixImplicitThis(context) { + const { sourceFile, program, span } = context; + let diagnostic; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => { + diagnostic = doChange15(t, sourceFile, span.start, program.getTypeChecker()); + }); + return diagnostic ? [createCodeFixAction(fixId20, changes, diagnostic, fixId20, Diagnostics.Fix_all_implicit_this_errors)] : emptyArray; + }, + fixIds: [fixId20], + getAllCodeActions: (context) => codeFixAll(context, errorCodes23, (changes, diag2) => { + doChange15(changes, diag2.file, diag2.start, context.program.getTypeChecker()); + }) +}); +function doChange15(changes, sourceFile, pos, checker) { + const token = getTokenAtPosition(sourceFile, pos); + if (!isThis(token)) return void 0; + const fn = getThisContainer( + token, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (!isFunctionDeclaration(fn) && !isFunctionExpression(fn)) return void 0; + if (!isSourceFile(getThisContainer( + fn, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ))) { + const fnKeyword = Debug.checkDefined(findChildOfKind(fn, 100 /* FunctionKeyword */, sourceFile)); + const { name } = fn; + const body = Debug.checkDefined(fn.body); + if (isFunctionExpression(fn)) { + if (name && ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(name, checker, sourceFile, body)) { + return void 0; + } + changes.delete(sourceFile, fnKeyword); + if (name) { + changes.delete(sourceFile, name); + } + changes.insertText(sourceFile, body.pos, " =>"); + return [Diagnostics.Convert_function_expression_0_to_arrow_function, name ? name.text : ANONYMOUS]; + } else { + changes.replaceNode(sourceFile, fnKeyword, factory.createToken(87 /* ConstKeyword */)); + changes.insertText(sourceFile, name.end, " = "); + changes.insertText(sourceFile, body.pos, " =>"); + return [Diagnostics.Convert_function_declaration_0_to_arrow_function, name.text]; + } + } +} + +// src/services/codefixes/fixImportNonExportedMember.ts +var fixId21 = "fixImportNonExportedMember"; +var errorCodes24 = [ + Diagnostics.Module_0_declares_1_locally_but_it_is_not_exported.code +]; +registerCodeFix({ + errorCodes: errorCodes24, + fixIds: [fixId21], + getCodeActions(context) { + const { sourceFile, span, program } = context; + const info = getInfo7(sourceFile, span.start, program); + if (info === void 0) return void 0; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange16(t, program, info)); + return [createCodeFixAction(fixId21, changes, [Diagnostics.Export_0_from_module_1, info.exportName.node.text, info.moduleSpecifier], fixId21, Diagnostics.Export_all_referenced_locals)]; + }, + getAllCodeActions(context) { + const { program } = context; + return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, (changes) => { + const exports2 = /* @__PURE__ */ new Map(); + eachDiagnostic(context, errorCodes24, (diag2) => { + const info = getInfo7(diag2.file, diag2.start, program); + if (info === void 0) return void 0; + const { exportName, node, moduleSourceFile } = info; + if (tryGetExportDeclaration(moduleSourceFile, exportName.isTypeOnly) === void 0 && canHaveExportModifier(node)) { + changes.insertExportModifier(moduleSourceFile, node); + } else { + const moduleExports = exports2.get(moduleSourceFile) || { typeOnlyExports: [], exports: [] }; + if (exportName.isTypeOnly) { + moduleExports.typeOnlyExports.push(exportName); + } else { + moduleExports.exports.push(exportName); + } + exports2.set(moduleSourceFile, moduleExports); + } + }); + exports2.forEach((moduleExports, moduleSourceFile) => { + const exportDeclaration = tryGetExportDeclaration( + moduleSourceFile, + /*isTypeOnly*/ + true + ); + if (exportDeclaration && exportDeclaration.isTypeOnly) { + doChanges(changes, program, moduleSourceFile, moduleExports.typeOnlyExports, exportDeclaration); + doChanges(changes, program, moduleSourceFile, moduleExports.exports, tryGetExportDeclaration( + moduleSourceFile, + /*isTypeOnly*/ + false + )); + } else { + doChanges(changes, program, moduleSourceFile, [...moduleExports.exports, ...moduleExports.typeOnlyExports], exportDeclaration); + } + }); + })); + } +}); +function getInfo7(sourceFile, pos, program) { + var _a, _b; + const token = getTokenAtPosition(sourceFile, pos); + if (isIdentifier(token)) { + const importDeclaration = findAncestor(token, isImportDeclaration); + if (importDeclaration === void 0) return void 0; + const moduleSpecifier = isStringLiteral(importDeclaration.moduleSpecifier) ? importDeclaration.moduleSpecifier : void 0; + if (moduleSpecifier === void 0) return void 0; + const resolvedModule = (_a = program.getResolvedModuleFromModuleSpecifier(moduleSpecifier, sourceFile)) == null ? void 0 : _a.resolvedModule; + if (resolvedModule === void 0) return void 0; + const moduleSourceFile = program.getSourceFile(resolvedModule.resolvedFileName); + if (moduleSourceFile === void 0 || isSourceFileFromLibrary(program, moduleSourceFile)) return void 0; + const moduleSymbol = moduleSourceFile.symbol; + const locals = (_b = tryCast(moduleSymbol.valueDeclaration, canHaveLocals)) == null ? void 0 : _b.locals; + if (locals === void 0) return void 0; + const localSymbol = locals.get(token.escapedText); + if (localSymbol === void 0) return void 0; + const node = getNodeOfSymbol(localSymbol); + if (node === void 0) return void 0; + const exportName = { node: token, isTypeOnly: isTypeDeclaration(node) }; + return { exportName, node, moduleSourceFile, moduleSpecifier: moduleSpecifier.text }; + } + return void 0; +} +function doChange16(changes, program, { exportName, node, moduleSourceFile }) { + const exportDeclaration = tryGetExportDeclaration(moduleSourceFile, exportName.isTypeOnly); + if (exportDeclaration) { + updateExport(changes, program, moduleSourceFile, exportDeclaration, [exportName]); + } else if (canHaveExportModifier(node)) { + changes.insertExportModifier(moduleSourceFile, node); + } else { + createExport(changes, program, moduleSourceFile, [exportName]); + } +} +function doChanges(changes, program, sourceFile, moduleExports, node) { + if (length(moduleExports)) { + if (node) { + updateExport(changes, program, sourceFile, node, moduleExports); + } else { + createExport(changes, program, sourceFile, moduleExports); + } + } +} +function tryGetExportDeclaration(sourceFile, isTypeOnly) { + const predicate = (node) => isExportDeclaration(node) && (isTypeOnly && node.isTypeOnly || !node.isTypeOnly); + return findLast(sourceFile.statements, predicate); +} +function updateExport(changes, program, sourceFile, node, names) { + const namedExports = node.exportClause && isNamedExports(node.exportClause) ? node.exportClause.elements : factory.createNodeArray([]); + const allowTypeModifier = !node.isTypeOnly && !!(getIsolatedModules(program.getCompilerOptions()) || find(namedExports, (e) => e.isTypeOnly)); + changes.replaceNode( + sourceFile, + node, + factory.updateExportDeclaration( + node, + node.modifiers, + node.isTypeOnly, + factory.createNamedExports( + factory.createNodeArray( + [...namedExports, ...createExportSpecifiers(names, allowTypeModifier)], + /*hasTrailingComma*/ + namedExports.hasTrailingComma + ) + ), + node.moduleSpecifier, + node.attributes + ) + ); +} +function createExport(changes, program, sourceFile, names) { + changes.insertNodeAtEndOfScope(sourceFile, sourceFile, factory.createExportDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + factory.createNamedExports(createExportSpecifiers( + names, + /*allowTypeModifier*/ + getIsolatedModules(program.getCompilerOptions()) + )), + /*moduleSpecifier*/ + void 0, + /*attributes*/ + void 0 + )); +} +function createExportSpecifiers(names, allowTypeModifier) { + return factory.createNodeArray(map(names, (n) => factory.createExportSpecifier( + allowTypeModifier && n.isTypeOnly, + /*propertyName*/ + void 0, + n.node + ))); +} +function getNodeOfSymbol(symbol) { + if (symbol.valueDeclaration === void 0) { + return firstOrUndefined(symbol.declarations); + } + const declaration = symbol.valueDeclaration; + const variableStatement = isVariableDeclaration(declaration) ? tryCast(declaration.parent.parent, isVariableStatement) : void 0; + return variableStatement && length(variableStatement.declarationList.declarations) === 1 ? variableStatement : declaration; +} + +// src/services/codefixes/fixIncorrectNamedTupleSyntax.ts +var fixId22 = "fixIncorrectNamedTupleSyntax"; +var errorCodes25 = [ + Diagnostics.A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type.code, + Diagnostics.A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type.code +]; +registerCodeFix({ + errorCodes: errorCodes25, + getCodeActions: function getCodeActionsToFixIncorrectNamedTupleSyntax(context) { + const { sourceFile, span } = context; + const namedTupleMember = getNamedTupleMember(sourceFile, span.start); + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange17(t, sourceFile, namedTupleMember)); + return [createCodeFixAction(fixId22, changes, Diagnostics.Move_labeled_tuple_element_modifiers_to_labels, fixId22, Diagnostics.Move_labeled_tuple_element_modifiers_to_labels)]; + }, + fixIds: [fixId22] +}); +function getNamedTupleMember(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + return findAncestor(token, (t) => t.kind === 203 /* NamedTupleMember */); +} +function doChange17(changes, sourceFile, namedTupleMember) { + if (!namedTupleMember) { + return; + } + let unwrappedType = namedTupleMember.type; + let sawOptional = false; + let sawRest = false; + while (unwrappedType.kind === 191 /* OptionalType */ || unwrappedType.kind === 192 /* RestType */ || unwrappedType.kind === 197 /* ParenthesizedType */) { + if (unwrappedType.kind === 191 /* OptionalType */) { + sawOptional = true; + } else if (unwrappedType.kind === 192 /* RestType */) { + sawRest = true; + } + unwrappedType = unwrappedType.type; + } + const updated = factory.updateNamedTupleMember( + namedTupleMember, + namedTupleMember.dotDotDotToken || (sawRest ? factory.createToken(26 /* DotDotDotToken */) : void 0), + namedTupleMember.name, + namedTupleMember.questionToken || (sawOptional ? factory.createToken(58 /* QuestionToken */) : void 0), + unwrappedType + ); + if (updated === namedTupleMember) { + return; + } + changes.replaceNode(sourceFile, namedTupleMember, updated); +} + +// src/services/codefixes/fixSpelling.ts +var fixId23 = "fixSpelling"; +var errorCodes26 = [ + Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code, + Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2.code, + Diagnostics.Cannot_find_name_0_Did_you_mean_1.code, + Diagnostics.Could_not_find_name_0_Did_you_mean_1.code, + Diagnostics.Cannot_find_namespace_0_Did_you_mean_1.code, + Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code, + Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code, + Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2.code, + Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1.code, + Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1.code, + // for JSX class components + Diagnostics.No_overload_matches_this_call.code, + // for JSX FC + Diagnostics.Type_0_is_not_assignable_to_type_1.code +]; +registerCodeFix({ + errorCodes: errorCodes26, + getCodeActions(context) { + const { sourceFile, errorCode } = context; + const info = getInfo8(sourceFile, context.span.start, context, errorCode); + if (!info) return void 0; + const { node, suggestedSymbol } = info; + const target = getEmitScriptTarget(context.host.getCompilationSettings()); + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange18(t, sourceFile, node, suggestedSymbol, target)); + return [createCodeFixAction("spelling", changes, [Diagnostics.Change_spelling_to_0, symbolName(suggestedSymbol)], fixId23, Diagnostics.Fix_all_detected_spelling_errors)]; + }, + fixIds: [fixId23], + getAllCodeActions: (context) => codeFixAll(context, errorCodes26, (changes, diag2) => { + const info = getInfo8(diag2.file, diag2.start, context, diag2.code); + const target = getEmitScriptTarget(context.host.getCompilationSettings()); + if (info) doChange18(changes, context.sourceFile, info.node, info.suggestedSymbol, target); + }) +}); +function getInfo8(sourceFile, pos, context, errorCode) { + const node = getTokenAtPosition(sourceFile, pos); + const parent2 = node.parent; + if ((errorCode === Diagnostics.No_overload_matches_this_call.code || errorCode === Diagnostics.Type_0_is_not_assignable_to_type_1.code) && !isJsxAttribute(parent2)) return void 0; + const checker = context.program.getTypeChecker(); + let suggestedSymbol; + if (isPropertyAccessExpression(parent2) && parent2.name === node) { + Debug.assert(isMemberName(node), "Expected an identifier for spelling (property access)"); + let containingType = checker.getTypeAtLocation(parent2.expression); + if (parent2.flags & 64 /* OptionalChain */) { + containingType = checker.getNonNullableType(containingType); + } + suggestedSymbol = checker.getSuggestedSymbolForNonexistentProperty(node, containingType); + } else if (isBinaryExpression(parent2) && parent2.operatorToken.kind === 103 /* InKeyword */ && parent2.left === node && isPrivateIdentifier(node)) { + const receiverType = checker.getTypeAtLocation(parent2.right); + suggestedSymbol = checker.getSuggestedSymbolForNonexistentProperty(node, receiverType); + } else if (isQualifiedName(parent2) && parent2.right === node) { + const symbol = checker.getSymbolAtLocation(parent2.left); + if (symbol && symbol.flags & 1536 /* Module */) { + suggestedSymbol = checker.getSuggestedSymbolForNonexistentModule(parent2.right, symbol); + } + } else if (isImportSpecifier(parent2) && parent2.name === node) { + Debug.assertNode(node, isIdentifier, "Expected an identifier for spelling (import)"); + const importDeclaration = findAncestor(node, isImportDeclaration); + const resolvedSourceFile = getResolvedSourceFileFromImportDeclaration(context, importDeclaration, sourceFile); + if (resolvedSourceFile && resolvedSourceFile.symbol) { + suggestedSymbol = checker.getSuggestedSymbolForNonexistentModule(node, resolvedSourceFile.symbol); + } + } else if (isJsxAttribute(parent2) && parent2.name === node) { + Debug.assertNode(node, isIdentifier, "Expected an identifier for JSX attribute"); + const tag = findAncestor(node, isJsxOpeningLikeElement); + const props = checker.getContextualTypeForArgumentAtIndex(tag, 0); + suggestedSymbol = checker.getSuggestedSymbolForNonexistentJSXAttribute(node, props); + } else if (hasOverrideModifier(parent2) && isClassElement(parent2) && parent2.name === node) { + const baseDeclaration = findAncestor(node, isClassLike); + const baseTypeNode = baseDeclaration ? getEffectiveBaseTypeNode(baseDeclaration) : void 0; + const baseType = baseTypeNode ? checker.getTypeAtLocation(baseTypeNode) : void 0; + if (baseType) { + suggestedSymbol = checker.getSuggestedSymbolForNonexistentClassMember(getTextOfNode(node), baseType); + } + } else { + const meaning = getMeaningFromLocation(node); + const name = getTextOfNode(node); + Debug.assert(name !== void 0, "name should be defined"); + suggestedSymbol = checker.getSuggestedSymbolForNonexistentSymbol(node, name, convertSemanticMeaningToSymbolFlags(meaning)); + } + return suggestedSymbol === void 0 ? void 0 : { node, suggestedSymbol }; +} +function doChange18(changes, sourceFile, node, suggestedSymbol, target) { + const suggestion = symbolName(suggestedSymbol); + if (!isIdentifierText(suggestion, target) && isPropertyAccessExpression(node.parent)) { + const valDecl = suggestedSymbol.valueDeclaration; + if (valDecl && isNamedDeclaration(valDecl) && isPrivateIdentifier(valDecl.name)) { + changes.replaceNode(sourceFile, node, factory.createIdentifier(suggestion)); + } else { + changes.replaceNode(sourceFile, node.parent, factory.createElementAccessExpression(node.parent.expression, factory.createStringLiteral(suggestion))); + } + } else { + changes.replaceNode(sourceFile, node, factory.createIdentifier(suggestion)); + } +} +function convertSemanticMeaningToSymbolFlags(meaning) { + let flags = 0; + if (meaning & 4 /* Namespace */) { + flags |= 1920 /* Namespace */; + } + if (meaning & 2 /* Type */) { + flags |= 788968 /* Type */; + } + if (meaning & 1 /* Value */) { + flags |= 111551 /* Value */; + } + return flags; +} +function getResolvedSourceFileFromImportDeclaration(context, importDeclaration, importingFile) { + var _a; + if (!importDeclaration || !isStringLiteralLike(importDeclaration.moduleSpecifier)) return void 0; + const resolvedModule = (_a = context.program.getResolvedModuleFromModuleSpecifier(importDeclaration.moduleSpecifier, importingFile)) == null ? void 0 : _a.resolvedModule; + if (!resolvedModule) return void 0; + return context.program.getSourceFile(resolvedModule.resolvedFileName); +} + +// src/services/codefixes/returnValueCorrect.ts +var fixId24 = "returnValueCorrect"; +var fixIdAddReturnStatement = "fixAddReturnStatement"; +var fixRemoveBracesFromArrowFunctionBody = "fixRemoveBracesFromArrowFunctionBody"; +var fixIdWrapTheBlockWithParen = "fixWrapTheBlockWithParen"; +var errorCodes27 = [ + Diagnostics.A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value.code, + Diagnostics.Type_0_is_not_assignable_to_type_1.code, + Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code +]; +registerCodeFix({ + errorCodes: errorCodes27, + fixIds: [fixIdAddReturnStatement, fixRemoveBracesFromArrowFunctionBody, fixIdWrapTheBlockWithParen], + getCodeActions: function getCodeActionsToCorrectReturnValue(context) { + const { program, sourceFile, span: { start }, errorCode } = context; + const info = getInfo9(program.getTypeChecker(), sourceFile, start, errorCode); + if (!info) return void 0; + if (info.kind === 0 /* MissingReturnStatement */) { + return append( + [getActionForfixAddReturnStatement(context, info.expression, info.statement)], + isArrowFunction(info.declaration) ? getActionForFixRemoveBracesFromArrowFunctionBody(context, info.declaration, info.expression, info.commentSource) : void 0 + ); + } else { + return [getActionForfixWrapTheBlockWithParen(context, info.declaration, info.expression)]; + } + }, + getAllCodeActions: (context) => codeFixAll(context, errorCodes27, (changes, diag2) => { + const info = getInfo9(context.program.getTypeChecker(), diag2.file, diag2.start, diag2.code); + if (!info) return void 0; + switch (context.fixId) { + case fixIdAddReturnStatement: + addReturnStatement(changes, diag2.file, info.expression, info.statement); + break; + case fixRemoveBracesFromArrowFunctionBody: + if (!isArrowFunction(info.declaration)) return void 0; + removeBlockBodyBrace( + changes, + diag2.file, + info.declaration, + info.expression, + info.commentSource, + /*withParen*/ + false + ); + break; + case fixIdWrapTheBlockWithParen: + if (!isArrowFunction(info.declaration)) return void 0; + wrapBlockWithParen(changes, diag2.file, info.declaration, info.expression); + break; + default: + Debug.fail(JSON.stringify(context.fixId)); + } + }) +}); +function createObjectTypeFromLabeledExpression(checker, label, expression) { + const member = checker.createSymbol(4 /* Property */, label.escapedText); + member.links.type = checker.getTypeAtLocation(expression); + const members = createSymbolTable([member]); + return checker.createAnonymousType( + /*symbol*/ + void 0, + members, + [], + [], + [] + ); +} +function getFixInfo(checker, declaration, expectType, isFunctionType) { + if (!declaration.body || !isBlock(declaration.body) || length(declaration.body.statements) !== 1) return void 0; + const firstStatement = first(declaration.body.statements); + if (isExpressionStatement(firstStatement) && checkFixedAssignableTo(checker, declaration, checker.getTypeAtLocation(firstStatement.expression), expectType, isFunctionType)) { + return { + declaration, + kind: 0 /* MissingReturnStatement */, + expression: firstStatement.expression, + statement: firstStatement, + commentSource: firstStatement.expression + }; + } else if (isLabeledStatement(firstStatement) && isExpressionStatement(firstStatement.statement)) { + const node = factory.createObjectLiteralExpression([factory.createPropertyAssignment(firstStatement.label, firstStatement.statement.expression)]); + const nodeType = createObjectTypeFromLabeledExpression(checker, firstStatement.label, firstStatement.statement.expression); + if (checkFixedAssignableTo(checker, declaration, nodeType, expectType, isFunctionType)) { + return isArrowFunction(declaration) ? { + declaration, + kind: 1 /* MissingParentheses */, + expression: node, + statement: firstStatement, + commentSource: firstStatement.statement.expression + } : { + declaration, + kind: 0 /* MissingReturnStatement */, + expression: node, + statement: firstStatement, + commentSource: firstStatement.statement.expression + }; + } + } else if (isBlock(firstStatement) && length(firstStatement.statements) === 1) { + const firstBlockStatement = first(firstStatement.statements); + if (isLabeledStatement(firstBlockStatement) && isExpressionStatement(firstBlockStatement.statement)) { + const node = factory.createObjectLiteralExpression([factory.createPropertyAssignment(firstBlockStatement.label, firstBlockStatement.statement.expression)]); + const nodeType = createObjectTypeFromLabeledExpression(checker, firstBlockStatement.label, firstBlockStatement.statement.expression); + if (checkFixedAssignableTo(checker, declaration, nodeType, expectType, isFunctionType)) { + return { + declaration, + kind: 0 /* MissingReturnStatement */, + expression: node, + statement: firstStatement, + commentSource: firstBlockStatement + }; + } + } + } + return void 0; +} +function checkFixedAssignableTo(checker, declaration, exprType, type, isFunctionType) { + if (isFunctionType) { + const sig = checker.getSignatureFromDeclaration(declaration); + if (sig) { + if (hasSyntacticModifier(declaration, 1024 /* Async */)) { + exprType = checker.createPromiseType(exprType); + } + const newSig = checker.createSignature( + declaration, + sig.typeParameters, + sig.thisParameter, + sig.parameters, + exprType, + /*typePredicate*/ + void 0, + sig.minArgumentCount, + sig.flags + ); + exprType = checker.createAnonymousType( + /*symbol*/ + void 0, + createSymbolTable(), + [newSig], + [], + [] + ); + } else { + exprType = checker.getAnyType(); + } + } + return checker.isTypeAssignableTo(exprType, type); +} +function getInfo9(checker, sourceFile, position, errorCode) { + const node = getTokenAtPosition(sourceFile, position); + if (!node.parent) return void 0; + const declaration = findAncestor(node.parent, isFunctionLikeDeclaration); + switch (errorCode) { + case Diagnostics.A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value.code: + if (!declaration || !declaration.body || !declaration.type || !rangeContainsRange(declaration.type, node)) return void 0; + return getFixInfo( + checker, + declaration, + checker.getTypeFromTypeNode(declaration.type), + /*isFunctionType*/ + false + ); + case Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code: + if (!declaration || !isCallExpression(declaration.parent) || !declaration.body) return void 0; + const pos = declaration.parent.arguments.indexOf(declaration); + if (pos === -1) return void 0; + const type = checker.getContextualTypeForArgumentAtIndex(declaration.parent, pos); + if (!type) return void 0; + return getFixInfo( + checker, + declaration, + type, + /*isFunctionType*/ + true + ); + case Diagnostics.Type_0_is_not_assignable_to_type_1.code: + if (!isDeclarationName(node) || !isVariableLike(node.parent) && !isJsxAttribute(node.parent)) return void 0; + const initializer = getVariableLikeInitializer(node.parent); + if (!initializer || !isFunctionLikeDeclaration(initializer) || !initializer.body) return void 0; + return getFixInfo( + checker, + initializer, + checker.getTypeAtLocation(node.parent), + /*isFunctionType*/ + true + ); + } + return void 0; +} +function getVariableLikeInitializer(declaration) { + switch (declaration.kind) { + case 261 /* VariableDeclaration */: + case 170 /* Parameter */: + case 209 /* BindingElement */: + case 173 /* PropertyDeclaration */: + case 304 /* PropertyAssignment */: + return declaration.initializer; + case 292 /* JsxAttribute */: + return declaration.initializer && (isJsxExpression(declaration.initializer) ? declaration.initializer.expression : void 0); + case 305 /* ShorthandPropertyAssignment */: + case 172 /* PropertySignature */: + case 307 /* EnumMember */: + case 349 /* JSDocPropertyTag */: + case 342 /* JSDocParameterTag */: + return void 0; + } +} +function addReturnStatement(changes, sourceFile, expression, statement) { + suppressLeadingAndTrailingTrivia(expression); + const probablyNeedSemi = probablyUsesSemicolons(sourceFile); + changes.replaceNode(sourceFile, statement, factory.createReturnStatement(expression), { + leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, + trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Exclude, + suffix: probablyNeedSemi ? ";" : void 0 + }); +} +function removeBlockBodyBrace(changes, sourceFile, declaration, expression, commentSource, withParen) { + const newBody = withParen || needsParentheses(expression) ? factory.createParenthesizedExpression(expression) : expression; + suppressLeadingAndTrailingTrivia(commentSource); + copyComments(commentSource, newBody); + changes.replaceNode(sourceFile, declaration.body, newBody); +} +function wrapBlockWithParen(changes, sourceFile, declaration, expression) { + changes.replaceNode(sourceFile, declaration.body, factory.createParenthesizedExpression(expression)); +} +function getActionForfixAddReturnStatement(context, expression, statement) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addReturnStatement(t, context.sourceFile, expression, statement)); + return createCodeFixAction(fixId24, changes, Diagnostics.Add_a_return_statement, fixIdAddReturnStatement, Diagnostics.Add_all_missing_return_statement); +} +function getActionForFixRemoveBracesFromArrowFunctionBody(context, declaration, expression, commentSource) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => removeBlockBodyBrace( + t, + context.sourceFile, + declaration, + expression, + commentSource, + /*withParen*/ + false + )); + return createCodeFixAction(fixId24, changes, Diagnostics.Remove_braces_from_arrow_function_body, fixRemoveBracesFromArrowFunctionBody, Diagnostics.Remove_braces_from_all_arrow_function_bodies_with_relevant_issues); +} +function getActionForfixWrapTheBlockWithParen(context, declaration, expression) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => wrapBlockWithParen(t, context.sourceFile, declaration, expression)); + return createCodeFixAction(fixId24, changes, Diagnostics.Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal, fixIdWrapTheBlockWithParen, Diagnostics.Wrap_all_object_literal_with_parentheses); +} + +// src/services/codefixes/fixAddMissingMember.ts +var fixMissingMember = "fixMissingMember"; +var fixMissingProperties = "fixMissingProperties"; +var fixMissingAttributes = "fixMissingAttributes"; +var fixMissingFunctionDeclaration = "fixMissingFunctionDeclaration"; +var errorCodes28 = [ + Diagnostics.Property_0_does_not_exist_on_type_1.code, + Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code, + Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code, + Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code, + Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code, + Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code, + Diagnostics.Cannot_find_name_0.code, + Diagnostics.Type_0_does_not_satisfy_the_expected_type_1.code +]; +registerCodeFix({ + errorCodes: errorCodes28, + getCodeActions(context) { + const typeChecker = context.program.getTypeChecker(); + const info = getInfo10(context.sourceFile, context.span.start, context.errorCode, typeChecker, context.program); + if (!info) { + return void 0; + } + if (info.kind === 3 /* ObjectLiteral */) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addObjectLiteralProperties(t, context, info)); + return [createCodeFixAction(fixMissingProperties, changes, Diagnostics.Add_missing_properties, fixMissingProperties, Diagnostics.Add_all_missing_properties)]; + } + if (info.kind === 4 /* JsxAttributes */) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addJsxAttributes(t, context, info)); + return [createCodeFixAction(fixMissingAttributes, changes, Diagnostics.Add_missing_attributes, fixMissingAttributes, Diagnostics.Add_all_missing_attributes)]; + } + if (info.kind === 2 /* Function */ || info.kind === 5 /* Signature */) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addFunctionDeclaration(t, context, info)); + return [createCodeFixAction(fixMissingFunctionDeclaration, changes, [Diagnostics.Add_missing_function_declaration_0, info.token.text], fixMissingFunctionDeclaration, Diagnostics.Add_all_missing_function_declarations)]; + } + if (info.kind === 1 /* Enum */) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addEnumMemberDeclaration(t, context.program.getTypeChecker(), info)); + return [createCodeFixAction(fixMissingMember, changes, [Diagnostics.Add_missing_enum_member_0, info.token.text], fixMissingMember, Diagnostics.Add_all_missing_members)]; + } + return concatenate(getActionsForMissingMethodDeclaration(context, info), getActionsForMissingMemberDeclaration(context, info)); + }, + fixIds: [fixMissingMember, fixMissingFunctionDeclaration, fixMissingProperties, fixMissingAttributes], + getAllCodeActions: (context) => { + const { program, fixId: fixId56 } = context; + const checker = program.getTypeChecker(); + const seen = /* @__PURE__ */ new Set(); + const typeDeclToMembers = /* @__PURE__ */ new Map(); + return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, (changes) => { + eachDiagnostic(context, errorCodes28, (diag2) => { + const info = getInfo10(diag2.file, diag2.start, diag2.code, checker, context.program); + if (info === void 0) return; + const nodeId = getNodeId(info.parentDeclaration) + "#" + (info.kind === 3 /* ObjectLiteral */ ? info.identifier || getNodeId(info.token) : info.token.text); + if (!addToSeen(seen, nodeId)) return; + if (fixId56 === fixMissingFunctionDeclaration && (info.kind === 2 /* Function */ || info.kind === 5 /* Signature */)) { + addFunctionDeclaration(changes, context, info); + } else if (fixId56 === fixMissingProperties && info.kind === 3 /* ObjectLiteral */) { + addObjectLiteralProperties(changes, context, info); + } else if (fixId56 === fixMissingAttributes && info.kind === 4 /* JsxAttributes */) { + addJsxAttributes(changes, context, info); + } else { + if (info.kind === 1 /* Enum */) { + addEnumMemberDeclaration(changes, checker, info); + } + if (info.kind === 0 /* TypeLikeDeclaration */) { + const { parentDeclaration, token } = info; + const infos = getOrUpdate(typeDeclToMembers, parentDeclaration, () => []); + if (!infos.some((i) => i.token.text === token.text)) { + infos.push(info); + } + } + } + }); + typeDeclToMembers.forEach((infos, declaration) => { + const supers = isTypeLiteralNode(declaration) ? void 0 : getAllSupers(declaration, checker); + for (const info of infos) { + if (supers == null ? void 0 : supers.some((superClassOrInterface) => { + const superInfos = typeDeclToMembers.get(superClassOrInterface); + return !!superInfos && superInfos.some(({ token: token2 }) => token2.text === info.token.text); + })) continue; + const { parentDeclaration, declSourceFile, modifierFlags, token, call, isJSFile } = info; + if (call && !isPrivateIdentifier(token)) { + addMethodDeclaration(context, changes, call, token, modifierFlags & 256 /* Static */, parentDeclaration, declSourceFile); + } else { + if (isJSFile && !isInterfaceDeclaration(parentDeclaration) && !isTypeLiteralNode(parentDeclaration)) { + addMissingMemberInJs(changes, declSourceFile, parentDeclaration, token, !!(modifierFlags & 256 /* Static */)); + } else { + const typeNode = getTypeNode2(checker, parentDeclaration, token); + addPropertyDeclaration(changes, declSourceFile, parentDeclaration, token.text, typeNode, modifierFlags & 256 /* Static */); + } + } + } + }); + })); + } +}); +function getInfo10(sourceFile, tokenPos, errorCode, checker, program) { + var _a, _b; + const token = getTokenAtPosition(sourceFile, tokenPos); + const parent2 = token.parent; + if (errorCode === Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code) { + if (!(token.kind === 19 /* OpenBraceToken */ && isObjectLiteralExpression(parent2) && isCallExpression(parent2.parent))) return void 0; + const argIndex = findIndex(parent2.parent.arguments, (arg) => arg === parent2); + if (argIndex < 0) return void 0; + const signature = checker.getResolvedSignature(parent2.parent); + if (!(signature && signature.declaration && signature.parameters[argIndex])) return void 0; + const param = signature.parameters[argIndex].valueDeclaration; + if (!(param && isParameter(param) && isIdentifier(param.name))) return void 0; + const properties = arrayFrom(checker.getUnmatchedProperties( + checker.getTypeAtLocation(parent2), + checker.getParameterType(signature, argIndex).getNonNullableType(), + /*requireOptionalProperties*/ + false, + /*matchDiscriminantProperties*/ + false + )); + if (!length(properties)) return void 0; + return { kind: 3 /* ObjectLiteral */, token: param.name, identifier: param.name.text, properties, parentDeclaration: parent2 }; + } + if (token.kind === 19 /* OpenBraceToken */ || isSatisfiesExpression(parent2) || isReturnStatement(parent2)) { + const expression = (isSatisfiesExpression(parent2) || isReturnStatement(parent2)) && parent2.expression ? parent2.expression : parent2; + if (isObjectLiteralExpression(expression)) { + const targetType = isSatisfiesExpression(parent2) ? checker.getTypeFromTypeNode(parent2.type) : checker.getContextualType(expression) || checker.getTypeAtLocation(expression); + const properties = arrayFrom(checker.getUnmatchedProperties( + checker.getTypeAtLocation(parent2), + targetType.getNonNullableType(), + /*requireOptionalProperties*/ + false, + /*matchDiscriminantProperties*/ + false + )); + if (!length(properties)) return void 0; + return { kind: 3 /* ObjectLiteral */, token: parent2, identifier: void 0, properties, parentDeclaration: expression, indentation: isReturnStatement(expression.parent) || isYieldExpression(expression.parent) ? 0 : void 0 }; + } + } + if (!isMemberName(token)) return void 0; + if (isIdentifier(token) && hasInitializer(parent2) && parent2.initializer && isObjectLiteralExpression(parent2.initializer)) { + const targetType = (_a = checker.getContextualType(token) || checker.getTypeAtLocation(token)) == null ? void 0 : _a.getNonNullableType(); + const properties = arrayFrom(checker.getUnmatchedProperties( + checker.getTypeAtLocation(parent2.initializer), + targetType, + /*requireOptionalProperties*/ + false, + /*matchDiscriminantProperties*/ + false + )); + if (!length(properties)) return void 0; + return { kind: 3 /* ObjectLiteral */, token, identifier: token.text, properties, parentDeclaration: parent2.initializer }; + } + if (isIdentifier(token) && isJsxOpeningLikeElement(token.parent)) { + const target = getEmitScriptTarget(program.getCompilerOptions()); + const attributes = getUnmatchedAttributes(checker, target, token.parent); + if (!length(attributes)) return void 0; + return { kind: 4 /* JsxAttributes */, token, attributes, parentDeclaration: token.parent }; + } + if (isIdentifier(token)) { + const type = (_b = checker.getContextualType(token)) == null ? void 0 : _b.getNonNullableType(); + if (type && getObjectFlags(type) & 16 /* Anonymous */) { + const signature = firstOrUndefined(checker.getSignaturesOfType(type, 0 /* Call */)); + if (signature === void 0) return void 0; + return { kind: 5 /* Signature */, token, signature, sourceFile, parentDeclaration: findScope(token) }; + } + if (isCallExpression(parent2) && parent2.expression === token) { + return { kind: 2 /* Function */, token, call: parent2, sourceFile, modifierFlags: 0 /* None */, parentDeclaration: findScope(token) }; + } + } + if (!isPropertyAccessExpression(parent2)) return void 0; + const leftExpressionType = skipConstraint(checker.getTypeAtLocation(parent2.expression)); + const symbol = leftExpressionType.symbol; + if (!symbol || !symbol.declarations) return void 0; + if (isIdentifier(token) && isCallExpression(parent2.parent)) { + const moduleDeclaration = find(symbol.declarations, isModuleDeclaration); + const moduleDeclarationSourceFile = moduleDeclaration == null ? void 0 : moduleDeclaration.getSourceFile(); + if (moduleDeclaration && moduleDeclarationSourceFile && !isSourceFileFromLibrary(program, moduleDeclarationSourceFile)) { + return { kind: 2 /* Function */, token, call: parent2.parent, sourceFile: moduleDeclarationSourceFile, modifierFlags: 32 /* Export */, parentDeclaration: moduleDeclaration }; + } + const moduleSourceFile = find(symbol.declarations, isSourceFile); + if (sourceFile.commonJsModuleIndicator) return void 0; + if (moduleSourceFile && !isSourceFileFromLibrary(program, moduleSourceFile)) { + return { kind: 2 /* Function */, token, call: parent2.parent, sourceFile: moduleSourceFile, modifierFlags: 32 /* Export */, parentDeclaration: moduleSourceFile }; + } + } + const classDeclaration = find(symbol.declarations, isClassLike); + if (!classDeclaration && isPrivateIdentifier(token)) return void 0; + const declaration = classDeclaration || find(symbol.declarations, (d) => isInterfaceDeclaration(d) || isTypeLiteralNode(d)); + if (declaration && !isSourceFileFromLibrary(program, declaration.getSourceFile())) { + const makeStatic = !isTypeLiteralNode(declaration) && (leftExpressionType.target || leftExpressionType) !== checker.getDeclaredTypeOfSymbol(symbol); + if (makeStatic && (isPrivateIdentifier(token) || isInterfaceDeclaration(declaration))) return void 0; + const declSourceFile = declaration.getSourceFile(); + const modifierFlags = isTypeLiteralNode(declaration) ? 0 /* None */ : (makeStatic ? 256 /* Static */ : 0 /* None */) | (startsWithUnderscore(token.text) ? 2 /* Private */ : 0 /* None */); + const isJSFile = isSourceFileJS(declSourceFile); + const call = tryCast(parent2.parent, isCallExpression); + return { kind: 0 /* TypeLikeDeclaration */, token, call, modifierFlags, parentDeclaration: declaration, declSourceFile, isJSFile }; + } + const enumDeclaration = find(symbol.declarations, isEnumDeclaration); + if (enumDeclaration && !(leftExpressionType.flags & 98304 /* EnumLike */) && !isPrivateIdentifier(token) && !isSourceFileFromLibrary(program, enumDeclaration.getSourceFile())) { + return { kind: 1 /* Enum */, token, parentDeclaration: enumDeclaration }; + } + return void 0; +} +function getActionsForMissingMemberDeclaration(context, info) { + return info.isJSFile ? singleElementArray(createActionForAddMissingMemberInJavascriptFile(context, info)) : createActionsForAddMissingMemberInTypeScriptFile(context, info); +} +function createActionForAddMissingMemberInJavascriptFile(context, { parentDeclaration, declSourceFile, modifierFlags, token }) { + if (isInterfaceDeclaration(parentDeclaration) || isTypeLiteralNode(parentDeclaration)) { + return void 0; + } + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addMissingMemberInJs(t, declSourceFile, parentDeclaration, token, !!(modifierFlags & 256 /* Static */))); + if (changes.length === 0) { + return void 0; + } + const diagnostic = modifierFlags & 256 /* Static */ ? Diagnostics.Initialize_static_property_0 : isPrivateIdentifier(token) ? Diagnostics.Declare_a_private_field_named_0 : Diagnostics.Initialize_property_0_in_the_constructor; + return createCodeFixAction(fixMissingMember, changes, [diagnostic, token.text], fixMissingMember, Diagnostics.Add_all_missing_members); +} +function addMissingMemberInJs(changeTracker, sourceFile, classDeclaration, token, makeStatic) { + const tokenName = token.text; + if (makeStatic) { + if (classDeclaration.kind === 232 /* ClassExpression */) { + return; + } + const className = classDeclaration.name.getText(); + const staticInitialization = initializePropertyToUndefined(factory.createIdentifier(className), tokenName); + changeTracker.insertNodeAfter(sourceFile, classDeclaration, staticInitialization); + } else if (isPrivateIdentifier(token)) { + const property = factory.createPropertyDeclaration( + /*modifiers*/ + void 0, + tokenName, + /*questionOrExclamationToken*/ + void 0, + /*type*/ + void 0, + /*initializer*/ + void 0 + ); + const lastProp = getNodeToInsertPropertyAfter(classDeclaration); + if (lastProp) { + changeTracker.insertNodeAfter(sourceFile, lastProp, property); + } else { + changeTracker.insertMemberAtStart(sourceFile, classDeclaration, property); + } + } else { + const classConstructor = getFirstConstructorWithBody(classDeclaration); + if (!classConstructor) { + return; + } + const propertyInitialization = initializePropertyToUndefined(factory.createThis(), tokenName); + changeTracker.insertNodeAtConstructorEnd(sourceFile, classConstructor, propertyInitialization); + } +} +function initializePropertyToUndefined(obj, propertyName) { + return factory.createExpressionStatement(factory.createAssignment(factory.createPropertyAccessExpression(obj, propertyName), createUndefined())); +} +function createActionsForAddMissingMemberInTypeScriptFile(context, { parentDeclaration, declSourceFile, modifierFlags, token }) { + const memberName = token.text; + const isStatic2 = modifierFlags & 256 /* Static */; + const typeNode = getTypeNode2(context.program.getTypeChecker(), parentDeclaration, token); + const addPropertyDeclarationChanges = (modifierFlags2) => ts_textChanges_exports.ChangeTracker.with(context, (t) => addPropertyDeclaration(t, declSourceFile, parentDeclaration, memberName, typeNode, modifierFlags2)); + const actions2 = [createCodeFixAction(fixMissingMember, addPropertyDeclarationChanges(modifierFlags & 256 /* Static */), [isStatic2 ? Diagnostics.Declare_static_property_0 : Diagnostics.Declare_property_0, memberName], fixMissingMember, Diagnostics.Add_all_missing_members)]; + if (isStatic2 || isPrivateIdentifier(token)) { + return actions2; + } + if (modifierFlags & 2 /* Private */) { + actions2.unshift(createCodeFixActionWithoutFixAll(fixMissingMember, addPropertyDeclarationChanges(2 /* Private */), [Diagnostics.Declare_private_property_0, memberName])); + } + actions2.push(createAddIndexSignatureAction(context, declSourceFile, parentDeclaration, token.text, typeNode)); + return actions2; +} +function getTypeNode2(checker, node, token) { + let typeNode; + if (token.parent.parent.kind === 227 /* BinaryExpression */) { + const binaryExpression = token.parent.parent; + const otherExpression = token.parent === binaryExpression.left ? binaryExpression.right : binaryExpression.left; + const widenedType = checker.getWidenedType(checker.getBaseTypeOfLiteralType(checker.getTypeAtLocation(otherExpression))); + typeNode = checker.typeToTypeNode(widenedType, node, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); + } else { + const contextualType = checker.getContextualType(token.parent); + typeNode = contextualType ? checker.typeToTypeNode( + contextualType, + /*enclosingDeclaration*/ + void 0, + 1 /* NoTruncation */, + 8 /* AllowUnresolvedNames */ + ) : void 0; + } + return typeNode || factory.createKeywordTypeNode(133 /* AnyKeyword */); +} +function addPropertyDeclaration(changeTracker, sourceFile, node, tokenName, typeNode, modifierFlags) { + const modifiers = modifierFlags ? factory.createNodeArray(factory.createModifiersFromModifierFlags(modifierFlags)) : void 0; + const property = isClassLike(node) ? factory.createPropertyDeclaration( + modifiers, + tokenName, + /*questionOrExclamationToken*/ + void 0, + typeNode, + /*initializer*/ + void 0 + ) : factory.createPropertySignature( + /*modifiers*/ + void 0, + tokenName, + /*questionToken*/ + void 0, + typeNode + ); + const lastProp = getNodeToInsertPropertyAfter(node); + if (lastProp) { + changeTracker.insertNodeAfter(sourceFile, lastProp, property); + } else { + changeTracker.insertMemberAtStart(sourceFile, node, property); + } +} +function getNodeToInsertPropertyAfter(node) { + let res; + for (const member of node.members) { + if (!isPropertyDeclaration(member)) break; + res = member; + } + return res; +} +function createAddIndexSignatureAction(context, sourceFile, node, tokenName, typeNode) { + const stringTypeNode = factory.createKeywordTypeNode(154 /* StringKeyword */); + const indexingParameter = factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + "x", + /*questionToken*/ + void 0, + stringTypeNode, + /*initializer*/ + void 0 + ); + const indexSignature = factory.createIndexSignature( + /*modifiers*/ + void 0, + [indexingParameter], + typeNode + ); + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => t.insertMemberAtStart(sourceFile, node, indexSignature)); + return createCodeFixActionWithoutFixAll(fixMissingMember, changes, [Diagnostics.Add_index_signature_for_property_0, tokenName]); +} +function getActionsForMissingMethodDeclaration(context, info) { + const { parentDeclaration, declSourceFile, modifierFlags, token, call } = info; + if (call === void 0) { + return void 0; + } + const methodName = token.text; + const addMethodDeclarationChanges = (modifierFlags2) => ts_textChanges_exports.ChangeTracker.with(context, (t) => addMethodDeclaration(context, t, call, token, modifierFlags2, parentDeclaration, declSourceFile)); + const actions2 = [createCodeFixAction(fixMissingMember, addMethodDeclarationChanges(modifierFlags & 256 /* Static */), [modifierFlags & 256 /* Static */ ? Diagnostics.Declare_static_method_0 : Diagnostics.Declare_method_0, methodName], fixMissingMember, Diagnostics.Add_all_missing_members)]; + if (modifierFlags & 2 /* Private */) { + actions2.unshift(createCodeFixActionWithoutFixAll(fixMissingMember, addMethodDeclarationChanges(2 /* Private */), [Diagnostics.Declare_private_method_0, methodName])); + } + return actions2; +} +function addMethodDeclaration(context, changes, callExpression, name, modifierFlags, parentDeclaration, sourceFile) { + const importAdder = createImportAdder(sourceFile, context.program, context.preferences, context.host); + const kind = isClassLike(parentDeclaration) ? 175 /* MethodDeclaration */ : 174 /* MethodSignature */; + const signatureDeclaration = createSignatureDeclarationFromCallExpression(kind, context, importAdder, callExpression, name, modifierFlags, parentDeclaration); + const containingMethodDeclaration = tryGetContainingMethodDeclaration(parentDeclaration, callExpression); + if (containingMethodDeclaration) { + changes.insertNodeAfter(sourceFile, containingMethodDeclaration, signatureDeclaration); + } else { + changes.insertMemberAtStart(sourceFile, parentDeclaration, signatureDeclaration); + } + importAdder.writeFixes(changes); +} +function addEnumMemberDeclaration(changes, checker, { token, parentDeclaration }) { + const hasStringInitializer = some(parentDeclaration.members, (member) => { + const type = checker.getTypeAtLocation(member); + return !!(type && type.flags & 12583968 /* StringLike */); + }); + const sourceFile = parentDeclaration.getSourceFile(); + const enumMember = factory.createEnumMember(token, hasStringInitializer ? factory.createStringLiteral(token.text) : void 0); + const last2 = lastOrUndefined(parentDeclaration.members); + if (last2) { + changes.insertNodeInListAfter(sourceFile, last2, enumMember, parentDeclaration.members); + } else { + changes.insertMemberAtStart(sourceFile, parentDeclaration, enumMember); + } +} +function addFunctionDeclaration(changes, context, info) { + const quotePreference = getQuotePreference(context.sourceFile, context.preferences); + const importAdder = createImportAdder(context.sourceFile, context.program, context.preferences, context.host); + const functionDeclaration = info.kind === 2 /* Function */ ? createSignatureDeclarationFromCallExpression(263 /* FunctionDeclaration */, context, importAdder, info.call, idText(info.token), info.modifierFlags, info.parentDeclaration) : createSignatureDeclarationFromSignature( + 263 /* FunctionDeclaration */, + context, + quotePreference, + info.signature, + createStubbedBody(Diagnostics.Function_not_implemented.message, quotePreference), + info.token, + /*modifiers*/ + void 0, + /*optional*/ + void 0, + /*enclosingDeclaration*/ + void 0, + importAdder + ); + if (functionDeclaration === void 0) { + Debug.fail("fixMissingFunctionDeclaration codefix got unexpected error."); + } + isReturnStatement(info.parentDeclaration) ? changes.insertNodeBefore( + info.sourceFile, + info.parentDeclaration, + functionDeclaration, + /*blankLineBetween*/ + true + ) : changes.insertNodeAtEndOfScope(info.sourceFile, info.parentDeclaration, functionDeclaration); + importAdder.writeFixes(changes); +} +function addJsxAttributes(changes, context, info) { + const importAdder = createImportAdder(context.sourceFile, context.program, context.preferences, context.host); + const quotePreference = getQuotePreference(context.sourceFile, context.preferences); + const checker = context.program.getTypeChecker(); + const jsxAttributesNode = info.parentDeclaration.attributes; + const hasSpreadAttribute = some(jsxAttributesNode.properties, isJsxSpreadAttribute); + const attrs = map(info.attributes, (attr) => { + const value = tryGetValueFromType(context, checker, importAdder, quotePreference, checker.getTypeOfSymbol(attr), info.parentDeclaration); + const name = factory.createIdentifier(attr.name); + const jsxAttribute = factory.createJsxAttribute(name, factory.createJsxExpression( + /*dotDotDotToken*/ + void 0, + value + )); + setParent(name, jsxAttribute); + return jsxAttribute; + }); + const jsxAttributes = factory.createJsxAttributes(hasSpreadAttribute ? [...attrs, ...jsxAttributesNode.properties] : [...jsxAttributesNode.properties, ...attrs]); + const options = { prefix: jsxAttributesNode.pos === jsxAttributesNode.end ? " " : void 0 }; + changes.replaceNode(context.sourceFile, jsxAttributesNode, jsxAttributes, options); + importAdder.writeFixes(changes); +} +function addObjectLiteralProperties(changes, context, info) { + const importAdder = createImportAdder(context.sourceFile, context.program, context.preferences, context.host); + const quotePreference = getQuotePreference(context.sourceFile, context.preferences); + const target = getEmitScriptTarget(context.program.getCompilerOptions()); + const checker = context.program.getTypeChecker(); + const props = map(info.properties, (prop) => { + const initializer = tryGetValueFromType(context, checker, importAdder, quotePreference, checker.getTypeOfSymbol(prop), info.parentDeclaration); + return factory.createPropertyAssignment(createPropertyNameFromSymbol(prop, target, quotePreference, checker), initializer); + }); + const options = { + leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, + trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Exclude, + indentation: info.indentation + }; + changes.replaceNode(context.sourceFile, info.parentDeclaration, factory.createObjectLiteralExpression( + [...info.parentDeclaration.properties, ...props], + /*multiLine*/ + true + ), options); + importAdder.writeFixes(changes); +} +function tryGetValueFromType(context, checker, importAdder, quotePreference, type, enclosingDeclaration) { + if (type.flags & 3 /* AnyOrUnknown */) { + return createUndefined(); + } + if (type.flags & (32 /* String */ | 4194304 /* TemplateLiteral */)) { + return factory.createStringLiteral( + "", + /* isSingleQuote */ + quotePreference === 0 /* Single */ + ); + } + if (type.flags & 64 /* Number */) { + return factory.createNumericLiteral(0); + } + if (type.flags & 128 /* BigInt */) { + return factory.createBigIntLiteral("0n"); + } + if (type.flags & 256 /* Boolean */) { + return factory.createFalse(); + } + if (type.flags & 98304 /* EnumLike */) { + const enumMember = type.symbol.exports ? firstOrUndefinedIterator(type.symbol.exports.values()) : type.symbol; + const symbol = type.symbol.parent && type.symbol.parent.flags & 256 /* RegularEnum */ ? type.symbol.parent : type.symbol; + const name = checker.symbolToExpression( + symbol, + 111551 /* Value */, + /*enclosingDeclaration*/ + void 0, + /*flags*/ + 64 /* UseFullyQualifiedType */ + ); + return enumMember === void 0 || name === void 0 ? factory.createNumericLiteral(0) : factory.createPropertyAccessExpression(name, checker.symbolToString(enumMember)); + } + if (type.flags & 2048 /* NumberLiteral */) { + return factory.createNumericLiteral(type.value); + } + if (type.flags & 4096 /* BigIntLiteral */) { + return factory.createBigIntLiteral(type.value); + } + if (type.flags & 1024 /* StringLiteral */) { + return factory.createStringLiteral( + type.value, + /* isSingleQuote */ + quotePreference === 0 /* Single */ + ); + } + if (type.flags & 8192 /* BooleanLiteral */) { + return type === checker.getFalseType() || type === checker.getFalseType( + /*fresh*/ + true + ) ? factory.createFalse() : factory.createTrue(); + } + if (type.flags & 8 /* Null */) { + return factory.createNull(); + } + if (type.flags & 134217728 /* Union */) { + const expression = firstDefined(type.types, (t) => tryGetValueFromType(context, checker, importAdder, quotePreference, t, enclosingDeclaration)); + return expression ?? createUndefined(); + } + if (checker.isArrayLikeType(type)) { + return factory.createArrayLiteralExpression(); + } + if (isObjectLiteralType(type)) { + const props = map(checker.getPropertiesOfType(type), (prop) => { + const initializer = tryGetValueFromType(context, checker, importAdder, quotePreference, checker.getTypeOfSymbol(prop), enclosingDeclaration); + return factory.createPropertyAssignment(prop.name, initializer); + }); + return factory.createObjectLiteralExpression( + props, + /*multiLine*/ + true + ); + } + if (getObjectFlags(type) & 16 /* Anonymous */) { + const decl = find(type.symbol.declarations || emptyArray, or(isFunctionTypeNode, isMethodSignature, isMethodDeclaration)); + if (decl === void 0) return createUndefined(); + const signature = checker.getSignaturesOfType(type, 0 /* Call */); + if (signature === void 0) return createUndefined(); + const func = createSignatureDeclarationFromSignature( + 219 /* FunctionExpression */, + context, + quotePreference, + signature[0], + createStubbedBody(Diagnostics.Function_not_implemented.message, quotePreference), + /*name*/ + void 0, + /*modifiers*/ + void 0, + /*optional*/ + void 0, + /*enclosingDeclaration*/ + enclosingDeclaration, + importAdder + ); + return func ?? createUndefined(); + } + if (getObjectFlags(type) & 1 /* Class */) { + const classDeclaration = getClassLikeDeclarationOfSymbol(type.symbol); + if (classDeclaration === void 0 || hasAbstractModifier(classDeclaration)) return createUndefined(); + const constructorDeclaration = getFirstConstructorWithBody(classDeclaration); + if (constructorDeclaration && length(constructorDeclaration.parameters)) return createUndefined(); + return factory.createNewExpression( + factory.createIdentifier(type.symbol.name), + /*typeArguments*/ + void 0, + /*argumentsArray*/ + void 0 + ); + } + return createUndefined(); +} +function createUndefined() { + return factory.createIdentifier("undefined"); +} +function isObjectLiteralType(type) { + return type.flags & 1048576 /* Object */ && (getObjectFlags(type) & 128 /* ObjectLiteral */ || type.symbol && tryCast(singleOrUndefined(type.symbol.declarations), isTypeLiteralNode)); +} +function getUnmatchedAttributes(checker, target, source) { + const attrsType = checker.getContextualType(source.attributes); + if (attrsType === void 0) return emptyArray; + const targetProps = attrsType.getProperties(); + if (!length(targetProps)) return emptyArray; + const seenNames = /* @__PURE__ */ new Set(); + for (const sourceProp of source.attributes.properties) { + if (isJsxAttribute(sourceProp)) { + seenNames.add(getEscapedTextOfJsxAttributeName(sourceProp.name)); + } + if (isJsxSpreadAttribute(sourceProp)) { + const type = checker.getTypeAtLocation(sourceProp.expression); + for (const prop of type.getProperties()) { + seenNames.add(prop.escapedName); + } + } + } + return filter(targetProps, (targetProp) => isIdentifierText(targetProp.name, target, 1 /* JSX */) && !(targetProp.flags & 16777216 /* Optional */ || getCheckFlags(targetProp) & 48 /* Partial */ || seenNames.has(targetProp.escapedName))); +} +function tryGetContainingMethodDeclaration(node, callExpression) { + if (isTypeLiteralNode(node)) { + return void 0; + } + const declaration = findAncestor(callExpression, (n) => isMethodDeclaration(n) || isConstructorDeclaration(n)); + return declaration && declaration.parent === node ? declaration : void 0; +} +function createPropertyNameFromSymbol(symbol, target, quotePreference, checker) { + if (isTransientSymbol(symbol)) { + const prop = checker.symbolToNode( + symbol, + 111551 /* Value */, + /*enclosingDeclaration*/ + void 0, + /*flags*/ + void 0, + 1 /* WriteComputedProps */ + ); + if (prop && isComputedPropertyName(prop)) return prop; + } + return createPropertyNameNodeForIdentifierOrLiteral( + symbol.name, + target, + quotePreference === 0 /* Single */, + /*stringNamed*/ + false, + /*isMethod*/ + false + ); +} +function findScope(node) { + if (findAncestor(node, isJsxExpression)) { + const returnStatement = findAncestor(node.parent, isReturnStatement); + if (returnStatement) return returnStatement; + } + return getSourceFileOfNode(node); +} +function getAllSupers(decl, checker) { + const res = []; + while (decl) { + const superElement = getClassExtendsHeritageElement(decl); + const superSymbol = superElement && checker.getSymbolAtLocation(superElement.expression); + if (!superSymbol) break; + const symbol = superSymbol.flags & 2097152 /* Alias */ ? checker.getAliasedSymbol(superSymbol) : superSymbol; + const superDecl = symbol.declarations && find(symbol.declarations, isClassLike); + if (!superDecl) break; + res.push(superDecl); + decl = superDecl; + } + return res; +} + +// src/services/codefixes/fixAddMissingNewOperator.ts +var fixId25 = "addMissingNewOperator"; +var errorCodes29 = [Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new.code]; +registerCodeFix({ + errorCodes: errorCodes29, + getCodeActions(context) { + const { sourceFile, span } = context; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addMissingNewOperator(t, sourceFile, span)); + return [createCodeFixAction(fixId25, changes, Diagnostics.Add_missing_new_operator_to_call, fixId25, Diagnostics.Add_missing_new_operator_to_all_calls)]; + }, + fixIds: [fixId25], + getAllCodeActions: (context) => codeFixAll(context, errorCodes29, (changes, diag2) => addMissingNewOperator(changes, context.sourceFile, diag2)) +}); +function addMissingNewOperator(changes, sourceFile, span) { + const call = cast(findAncestorMatchingSpan2(sourceFile, span), isCallExpression); + const newExpression = factory.createNewExpression(call.expression, call.typeArguments, call.arguments); + changes.replaceNode(sourceFile, call, newExpression); +} +function findAncestorMatchingSpan2(sourceFile, span) { + let token = getTokenAtPosition(sourceFile, span.start); + const end = textSpanEnd(span); + while (token.end < end) { + token = token.parent; + } + return token; +} + +// src/services/codefixes/fixAddMissingParam.ts +var addMissingParamFixId = "addMissingParam"; +var addOptionalParamFixId = "addOptionalParam"; +var errorCodes30 = [Diagnostics.Expected_0_arguments_but_got_1.code]; +registerCodeFix({ + errorCodes: errorCodes30, + fixIds: [addMissingParamFixId, addOptionalParamFixId], + getCodeActions(context) { + const info = getInfo11(context.sourceFile, context.program, context.span.start); + if (info === void 0) return void 0; + const { name, declarations, newParameters, newOptionalParameters } = info; + const actions2 = []; + if (length(newParameters)) { + append( + actions2, + createCodeFixAction( + addMissingParamFixId, + ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange19(t, context.program, context.preferences, context.host, declarations, newParameters)), + [length(newParameters) > 1 ? Diagnostics.Add_missing_parameters_to_0 : Diagnostics.Add_missing_parameter_to_0, name], + addMissingParamFixId, + Diagnostics.Add_all_missing_parameters + ) + ); + } + if (length(newOptionalParameters)) { + append( + actions2, + createCodeFixAction( + addOptionalParamFixId, + ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange19(t, context.program, context.preferences, context.host, declarations, newOptionalParameters)), + [length(newOptionalParameters) > 1 ? Diagnostics.Add_optional_parameters_to_0 : Diagnostics.Add_optional_parameter_to_0, name], + addOptionalParamFixId, + Diagnostics.Add_all_optional_parameters + ) + ); + } + return actions2; + }, + getAllCodeActions: (context) => codeFixAll(context, errorCodes30, (changes, diag2) => { + const info = getInfo11(context.sourceFile, context.program, diag2.start); + if (info) { + const { declarations, newParameters, newOptionalParameters } = info; + if (context.fixId === addMissingParamFixId) { + doChange19(changes, context.program, context.preferences, context.host, declarations, newParameters); + } + if (context.fixId === addOptionalParamFixId) { + doChange19(changes, context.program, context.preferences, context.host, declarations, newOptionalParameters); + } + } + }) +}); +function getInfo11(sourceFile, program, pos) { + const token = getTokenAtPosition(sourceFile, pos); + const callExpression = findAncestor(token, isCallExpression); + if (callExpression === void 0 || length(callExpression.arguments) === 0) { + return void 0; + } + const checker = program.getTypeChecker(); + const type = checker.getTypeAtLocation(callExpression.expression); + const convertibleSignatureDeclarations = filter(type.symbol.declarations, isConvertibleSignatureDeclaration); + if (convertibleSignatureDeclarations === void 0) { + return void 0; + } + const nonOverloadDeclaration = lastOrUndefined(convertibleSignatureDeclarations); + if (nonOverloadDeclaration === void 0 || nonOverloadDeclaration.body === void 0 || isSourceFileFromLibrary(program, nonOverloadDeclaration.getSourceFile())) { + return void 0; + } + const name = tryGetName2(nonOverloadDeclaration); + if (name === void 0) { + return void 0; + } + const newParameters = []; + const newOptionalParameters = []; + const parametersLength = length(nonOverloadDeclaration.parameters); + const argumentsLength = length(callExpression.arguments); + if (parametersLength > argumentsLength) { + return void 0; + } + const declarations = [nonOverloadDeclaration, ...getOverloads(nonOverloadDeclaration, convertibleSignatureDeclarations)]; + for (let i = 0, pos2 = 0, paramIndex = 0; i < argumentsLength; i++) { + const arg = callExpression.arguments[i]; + const expr = isAccessExpression(arg) ? getNameOfAccessExpression(arg) : arg; + const type2 = checker.getWidenedType(checker.getBaseTypeOfLiteralType(checker.getTypeAtLocation(arg))); + const parameter = pos2 < parametersLength ? nonOverloadDeclaration.parameters[pos2] : void 0; + if (parameter && checker.isTypeAssignableTo(type2, checker.getTypeAtLocation(parameter))) { + pos2++; + continue; + } + const name2 = expr && isIdentifier(expr) ? expr.text : `p${paramIndex++}`; + const typeNode = typeToTypeNode(checker, type2, nonOverloadDeclaration); + append(newParameters, { + pos: i, + declaration: createParameter( + name2, + typeNode, + /*questionToken*/ + void 0 + ) + }); + if (isOptionalPos(declarations, pos2)) { + continue; + } + append(newOptionalParameters, { + pos: i, + declaration: createParameter(name2, typeNode, factory.createToken(58 /* QuestionToken */)) + }); + } + return { + newParameters, + newOptionalParameters, + name: declarationNameToString(name), + declarations + }; +} +function tryGetName2(node) { + const name = getNameOfDeclaration(node); + if (name) { + return name; + } + if (isVariableDeclaration(node.parent) && isIdentifier(node.parent.name) || isPropertyDeclaration(node.parent) || isParameter(node.parent)) { + return node.parent.name; + } +} +function typeToTypeNode(checker, type, enclosingDeclaration) { + return checker.typeToTypeNode(checker.getWidenedType(type), enclosingDeclaration, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */) ?? factory.createKeywordTypeNode(159 /* UnknownKeyword */); +} +function doChange19(changes, program, preferences, host, declarations, newParameters) { + const scriptTarget = getEmitScriptTarget(program.getCompilerOptions()); + forEach(declarations, (declaration) => { + const sourceFile = getSourceFileOfNode(declaration); + const importAdder = createImportAdder(sourceFile, program, preferences, host); + if (length(declaration.parameters)) { + changes.replaceNodeRangeWithNodes( + sourceFile, + first(declaration.parameters), + last(declaration.parameters), + updateParameters(importAdder, scriptTarget, declaration, newParameters), + { + joiner: ", ", + indentation: 0, + leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.IncludeAll, + trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include + } + ); + } else { + forEach(updateParameters(importAdder, scriptTarget, declaration, newParameters), (parameter, index) => { + if (length(declaration.parameters) === 0 && index === 0) { + changes.insertNodeAt(sourceFile, declaration.parameters.end, parameter); + } else { + changes.insertNodeAtEndOfList(sourceFile, declaration.parameters, parameter); + } + }); + } + importAdder.writeFixes(changes); + }); +} +function isConvertibleSignatureDeclaration(node) { + switch (node.kind) { + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 175 /* MethodDeclaration */: + case 220 /* ArrowFunction */: + return true; + default: + return false; + } +} +function updateParameters(importAdder, scriptTarget, node, newParameters) { + const parameters = map(node.parameters, (p) => factory.createParameterDeclaration( + p.modifiers, + p.dotDotDotToken, + p.name, + p.questionToken, + p.type, + p.initializer + )); + for (const { pos, declaration } of newParameters) { + const prev = pos > 0 ? parameters[pos - 1] : void 0; + parameters.splice( + pos, + 0, + factory.updateParameterDeclaration( + declaration, + declaration.modifiers, + declaration.dotDotDotToken, + declaration.name, + prev && prev.questionToken ? factory.createToken(58 /* QuestionToken */) : declaration.questionToken, + getParameterType(importAdder, declaration.type, scriptTarget), + declaration.initializer + ) + ); + } + return parameters; +} +function getOverloads(implementation, declarations) { + const overloads = []; + for (const declaration of declarations) { + if (isOverload(declaration)) { + if (length(declaration.parameters) === length(implementation.parameters)) { + overloads.push(declaration); + continue; + } + if (length(declaration.parameters) > length(implementation.parameters)) { + return []; + } + } + } + return overloads; +} +function isOverload(declaration) { + return isConvertibleSignatureDeclaration(declaration) && declaration.body === void 0; +} +function createParameter(name, type, questionToken) { + return factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + name, + questionToken, + type, + /*initializer*/ + void 0 + ); +} +function isOptionalPos(declarations, pos) { + return length(declarations) && some(declarations, (d) => pos < length(d.parameters) && !!d.parameters[pos] && d.parameters[pos].questionToken === void 0); +} +function getParameterType(importAdder, typeNode, scriptTarget) { + const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode, scriptTarget); + if (importableReference) { + importSymbols(importAdder, importableReference.symbols); + return importableReference.typeNode; + } + return typeNode; +} + +// src/services/codefixes/fixCannotFindModule.ts +var fixName2 = "fixCannotFindModule"; +var fixIdInstallTypesPackage = "installTypesPackage"; +var errorCodeCannotFindModule = Diagnostics.Cannot_find_module_0_or_its_corresponding_type_declarations.code; +var errorCannotFindImplicitJsxImport = Diagnostics.This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_for_the_appropriate_package_installed.code; +var errorCodes31 = [ + errorCodeCannotFindModule, + Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code, + Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode.code, + Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig.code, + errorCannotFindImplicitJsxImport +]; +registerCodeFix({ + errorCodes: errorCodes31, + getCodeActions: function getCodeActionsToFixNotFoundModule(context) { + const { host, sourceFile, span: { start }, errorCode } = context; + const packageName = errorCode === errorCannotFindImplicitJsxImport ? getJSXImplicitImportBase(context.program.getCompilerOptions(), sourceFile) : tryGetImportedPackageName(sourceFile, start); + if (packageName === void 0) return void 0; + const typesPackageName = getTypesPackageNameToInstall(packageName, host, errorCode); + return typesPackageName === void 0 ? [] : [createCodeFixAction( + fixName2, + /*changes*/ + [], + [Diagnostics.Install_0, typesPackageName], + fixIdInstallTypesPackage, + Diagnostics.Install_all_missing_types_packages, + getInstallCommand(sourceFile.fileName, typesPackageName) + )]; + }, + fixIds: [fixIdInstallTypesPackage], + getAllCodeActions: (context) => { + return codeFixAll(context, errorCodes31, (_changes, diag2, commands) => { + const packageName = tryGetImportedPackageName(diag2.file, diag2.start); + if (packageName === void 0) return void 0; + switch (context.fixId) { + case fixIdInstallTypesPackage: { + const pkg = getTypesPackageNameToInstall(packageName, context.host, diag2.code); + if (pkg) { + commands.push(getInstallCommand(diag2.file.fileName, pkg)); + } + break; + } + default: + Debug.fail(`Bad fixId: ${context.fixId}`); + } + }); + } +}); +function getInstallCommand(fileName, packageName) { + return { type: "install package", file: fileName, packageName }; +} +function tryGetImportedPackageName(sourceFile, pos) { + const moduleSpecifierText = tryCast(getTokenAtPosition(sourceFile, pos), isStringLiteral); + if (!moduleSpecifierText) return void 0; + const moduleName = moduleSpecifierText.text; + const { packageName } = parsePackageName(moduleName); + return isExternalModuleNameRelative(packageName) ? void 0 : packageName; +} +function getTypesPackageNameToInstall(packageName, host, diagCode) { + var _a; + if (nodeCoreModules.has(packageName)) { + return "@types/node"; + } + if (diagCode !== errorCodeCannotFindModule) { + return ((_a = host.isKnownTypesPackageName) == null ? void 0 : _a.call(host, packageName)) ? getTypesPackageName(packageName) : void 0; + } + return void 0; +} + +// src/services/codefixes/fixClassDoesntImplementInheritedAbstractMember.ts +var errorCodes32 = [ + Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code, + Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2.code, + Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more.code, + Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code, + Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1.code, + Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more.code +]; +var fixId26 = "fixClassDoesntImplementInheritedAbstractMember"; +registerCodeFix({ + errorCodes: errorCodes32, + getCodeActions: function getCodeActionsToFixClassNotImplementingInheritedMembers(context) { + const { sourceFile, span } = context; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addMissingMembers(getClass2(sourceFile, span.start), sourceFile, context, t, context.preferences)); + return changes.length === 0 ? void 0 : [createCodeFixAction(fixId26, changes, Diagnostics.Implement_inherited_abstract_class, fixId26, Diagnostics.Implement_all_inherited_abstract_classes)]; + }, + fixIds: [fixId26], + getAllCodeActions: function getAllCodeActionsToFixClassDoesntImplementInheritedAbstractMember(context) { + const seenClassDeclarations = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes32, (changes, diag2) => { + const classDeclaration = getClass2(diag2.file, diag2.start); + if (addToSeen(seenClassDeclarations, getNodeId(classDeclaration))) { + addMissingMembers(classDeclaration, context.sourceFile, context, changes, context.preferences); + } + }); + } +}); +function getClass2(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + return cast(token.parent, isClassLike); +} +function addMissingMembers(classDeclaration, sourceFile, context, changeTracker, preferences) { + const extendsNode = getEffectiveBaseTypeNode(classDeclaration); + const checker = context.program.getTypeChecker(); + const instantiatedExtendsType = checker.getTypeAtLocation(extendsNode); + const abstractAndNonPrivateExtendsSymbols = checker.getPropertiesOfType(instantiatedExtendsType).filter(symbolPointsToNonPrivateAndAbstractMember); + const importAdder = createImportAdder(sourceFile, context.program, preferences, context.host); + createMissingMemberNodes(classDeclaration, abstractAndNonPrivateExtendsSymbols, sourceFile, context, preferences, importAdder, (member) => changeTracker.insertMemberAtStart(sourceFile, classDeclaration, member)); + importAdder.writeFixes(changeTracker); +} +function symbolPointsToNonPrivateAndAbstractMember(symbol) { + const flags = getSyntacticModifierFlags(first(symbol.getDeclarations())); + return !(flags & 2 /* Private */) && !!(flags & 64 /* Abstract */); +} + +// src/services/codefixes/fixClassSuperMustPrecedeThisAccess.ts +var fixId27 = "classSuperMustPrecedeThisAccess"; +var errorCodes33 = [Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code]; +registerCodeFix({ + errorCodes: errorCodes33, + getCodeActions(context) { + const { sourceFile, span } = context; + const nodes = getNodes(sourceFile, span.start); + if (!nodes) return void 0; + const { constructor, superCall } = nodes; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange20(t, sourceFile, constructor, superCall)); + return [createCodeFixAction(fixId27, changes, Diagnostics.Make_super_call_the_first_statement_in_the_constructor, fixId27, Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]; + }, + fixIds: [fixId27], + getAllCodeActions(context) { + const { sourceFile } = context; + const seenClasses = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes33, (changes, diag2) => { + const nodes = getNodes(diag2.file, diag2.start); + if (!nodes) return; + const { constructor, superCall } = nodes; + if (addToSeen(seenClasses, getNodeId(constructor.parent))) { + doChange20(changes, sourceFile, constructor, superCall); + } + }); + } +}); +function doChange20(changes, sourceFile, constructor, superCall) { + changes.insertNodeAtConstructorStart(sourceFile, constructor, superCall); + changes.delete(sourceFile, superCall); +} +function getNodes(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + if (token.kind !== 110 /* ThisKeyword */) return void 0; + const constructor = getContainingFunction(token); + const superCall = findSuperCall(constructor.body); + return superCall && !superCall.expression.arguments.some((arg) => isPropertyAccessExpression(arg) && arg.expression === token) ? { constructor, superCall } : void 0; +} +function findSuperCall(n) { + return isExpressionStatement(n) && isSuperCall(n.expression) ? n : isFunctionLike(n) ? void 0 : forEachChild(n, findSuperCall); +} + +// src/services/codefixes/fixConstructorForDerivedNeedSuperCall.ts +var fixId28 = "constructorForDerivedNeedSuperCall"; +var errorCodes34 = [Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code]; +registerCodeFix({ + errorCodes: errorCodes34, + getCodeActions(context) { + const { sourceFile, span } = context; + const ctr = getNode(sourceFile, span.start); + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange21(t, sourceFile, ctr)); + return [createCodeFixAction(fixId28, changes, Diagnostics.Add_missing_super_call, fixId28, Diagnostics.Add_all_missing_super_calls)]; + }, + fixIds: [fixId28], + getAllCodeActions: (context) => codeFixAll(context, errorCodes34, (changes, diag2) => doChange21(changes, context.sourceFile, getNode(diag2.file, diag2.start))) +}); +function getNode(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + Debug.assert(isConstructorDeclaration(token.parent), "token should be at the constructor declaration"); + return token.parent; +} +function doChange21(changes, sourceFile, ctr) { + const superCall = factory.createExpressionStatement(factory.createCallExpression( + factory.createSuper(), + /*typeArguments*/ + void 0, + /*argumentsArray*/ + emptyArray + )); + changes.insertNodeAtConstructorStart(sourceFile, ctr, superCall); +} + +// src/services/codefixes/fixEnableJsxFlag.ts +var fixID = "fixEnableJsxFlag"; +var errorCodes35 = [Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided.code]; +registerCodeFix({ + errorCodes: errorCodes35, + getCodeActions: function getCodeActionsToFixEnableJsxFlag(context) { + const { configFile } = context.program.getCompilerOptions(); + if (configFile === void 0) { + return void 0; + } + const changes = ts_textChanges_exports.ChangeTracker.with(context, (changeTracker) => doChange22(changeTracker, configFile)); + return [ + createCodeFixActionWithoutFixAll(fixID, changes, Diagnostics.Enable_the_jsx_flag_in_your_configuration_file) + ]; + }, + fixIds: [fixID], + getAllCodeActions: (context) => codeFixAll(context, errorCodes35, (changes) => { + const { configFile } = context.program.getCompilerOptions(); + if (configFile === void 0) { + return void 0; + } + doChange22(changes, configFile); + }) +}); +function doChange22(changeTracker, configFile) { + setJsonCompilerOptionValue(changeTracker, configFile, "jsx", factory.createStringLiteral("react")); +} + +// src/services/codefixes/fixNaNEquality.ts +var fixId29 = "fixNaNEquality"; +var errorCodes36 = [ + Diagnostics.This_condition_will_always_return_0.code +]; +registerCodeFix({ + errorCodes: errorCodes36, + getCodeActions(context) { + const { sourceFile, span, program } = context; + const info = getInfo12(program, sourceFile, span); + if (info === void 0) return; + const { suggestion, expression, arg } = info; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange23(t, sourceFile, arg, expression)); + return [createCodeFixAction(fixId29, changes, [Diagnostics.Use_0, suggestion], fixId29, Diagnostics.Use_Number_isNaN_in_all_conditions)]; + }, + fixIds: [fixId29], + getAllCodeActions: (context) => { + return codeFixAll(context, errorCodes36, (changes, diag2) => { + const info = getInfo12(context.program, diag2.file, createTextSpan(diag2.start, diag2.length)); + if (info) { + doChange23(changes, diag2.file, info.arg, info.expression); + } + }); + } +}); +function getInfo12(program, sourceFile, span) { + const diag2 = find(program.getSemanticDiagnostics(sourceFile), (diag3) => diag3.start === span.start && diag3.length === span.length); + if (diag2 === void 0 || diag2.relatedInformation === void 0) return; + const related = find(diag2.relatedInformation, (related2) => related2.code === Diagnostics.Did_you_mean_0.code); + if (related === void 0 || related.file === void 0 || related.start === void 0 || related.length === void 0) return; + const token = findAncestorMatchingSpan(related.file, createTextSpan(related.start, related.length)); + if (token === void 0) return; + if (isExpression(token) && isBinaryExpression(token.parent)) { + return { suggestion: getSuggestion(related.messageText), expression: token.parent, arg: token }; + } + return void 0; +} +function doChange23(changes, sourceFile, arg, expression) { + const callExpression = factory.createCallExpression( + factory.createPropertyAccessExpression(factory.createIdentifier("Number"), factory.createIdentifier("isNaN")), + /*typeArguments*/ + void 0, + [arg] + ); + const operator = expression.operatorToken.kind; + changes.replaceNode( + sourceFile, + expression, + operator === 38 /* ExclamationEqualsEqualsToken */ || operator === 36 /* ExclamationEqualsToken */ ? factory.createPrefixUnaryExpression(54 /* ExclamationToken */, callExpression) : callExpression + ); +} +function getSuggestion(messageText) { + const [, suggestion] = flattenDiagnosticMessageText(messageText, "\n", 0).match(/'(.*)'/) || []; + return suggestion; +} + +// src/services/codefixes/fixModuleAndTargetOptions.ts +registerCodeFix({ + errorCodes: [ + Diagnostics.Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher.code, + Diagnostics.Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher.code, + Diagnostics.Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher.code + ], + getCodeActions: function getCodeActionsToFixModuleAndTarget(context) { + const compilerOptions = context.program.getCompilerOptions(); + const { configFile } = compilerOptions; + if (configFile === void 0) { + return void 0; + } + const codeFixes = []; + const moduleKind = getEmitModuleKind(compilerOptions); + const moduleOutOfRange = moduleKind >= 5 /* ES2015 */ && moduleKind < 99 /* ESNext */; + if (moduleOutOfRange) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (changes2) => { + setJsonCompilerOptionValue(changes2, configFile, "module", factory.createStringLiteral("esnext")); + }); + codeFixes.push(createCodeFixActionWithoutFixAll("fixModuleOption", changes, [Diagnostics.Set_the_module_option_in_your_configuration_file_to_0, "esnext"])); + } + const target = getEmitScriptTarget(compilerOptions); + const targetOutOfRange = target < 4 /* ES2017 */ || target > 99 /* ESNext */; + if (targetOutOfRange) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (tracker) => { + const configObject = getTsConfigObjectLiteralExpression(configFile); + if (!configObject) return; + const options = [["target", factory.createStringLiteral("es2017")]]; + if (moduleKind === 1 /* CommonJS */) { + options.push(["module", factory.createStringLiteral("commonjs")]); + } + setJsonCompilerOptionValues(tracker, configFile, options); + }); + codeFixes.push(createCodeFixActionWithoutFixAll("fixTargetOption", changes, [Diagnostics.Set_the_target_option_in_your_configuration_file_to_0, "es2017"])); + } + return codeFixes.length ? codeFixes : void 0; + } +}); + +// src/services/codefixes/fixPropertyAssignment.ts +var fixId30 = "fixPropertyAssignment"; +var errorCodes37 = [ + Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern.code +]; +registerCodeFix({ + errorCodes: errorCodes37, + fixIds: [fixId30], + getCodeActions(context) { + const { sourceFile, span } = context; + const property = getProperty2(sourceFile, span.start); + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange24(t, context.sourceFile, property)); + return [createCodeFixAction(fixId30, changes, [Diagnostics.Change_0_to_1, "=", ":"], fixId30, [Diagnostics.Switch_each_misused_0_to_1, "=", ":"])]; + }, + getAllCodeActions: (context) => codeFixAll(context, errorCodes37, (changes, diag2) => doChange24(changes, diag2.file, getProperty2(diag2.file, diag2.start))) +}); +function doChange24(changes, sourceFile, node) { + changes.replaceNode(sourceFile, node, factory.createPropertyAssignment(node.name, node.objectAssignmentInitializer)); +} +function getProperty2(sourceFile, pos) { + return cast(getTokenAtPosition(sourceFile, pos).parent, isShorthandPropertyAssignment); +} + +// src/services/codefixes/fixExtendsInterfaceBecomesImplements.ts +var fixId31 = "extendsInterfaceBecomesImplements"; +var errorCodes38 = [Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code]; +registerCodeFix({ + errorCodes: errorCodes38, + getCodeActions(context) { + const { sourceFile } = context; + const nodes = getNodes2(sourceFile, context.span.start); + if (!nodes) return void 0; + const { extendsToken, heritageClauses } = nodes; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChanges2(t, sourceFile, extendsToken, heritageClauses)); + return [createCodeFixAction(fixId31, changes, Diagnostics.Change_extends_to_implements, fixId31, Diagnostics.Change_all_extended_interfaces_to_implements)]; + }, + fixIds: [fixId31], + getAllCodeActions: (context) => codeFixAll(context, errorCodes38, (changes, diag2) => { + const nodes = getNodes2(diag2.file, diag2.start); + if (nodes) doChanges2(changes, diag2.file, nodes.extendsToken, nodes.heritageClauses); + }) +}); +function getNodes2(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + const heritageClauses = getContainingClass(token).heritageClauses; + const extendsToken = heritageClauses[0].getFirstToken(); + return extendsToken.kind === 96 /* ExtendsKeyword */ ? { extendsToken, heritageClauses } : void 0; +} +function doChanges2(changes, sourceFile, extendsToken, heritageClauses) { + changes.replaceNode(sourceFile, extendsToken, factory.createToken(119 /* ImplementsKeyword */)); + if (heritageClauses.length === 2 && heritageClauses[0].token === 96 /* ExtendsKeyword */ && heritageClauses[1].token === 119 /* ImplementsKeyword */) { + const implementsToken = heritageClauses[1].getFirstToken(); + const implementsFullStart = implementsToken.getFullStart(); + changes.replaceRange(sourceFile, { pos: implementsFullStart, end: implementsFullStart }, factory.createToken(28 /* CommaToken */)); + const text = sourceFile.text; + let end = implementsToken.end; + while (end < text.length && isWhiteSpaceSingleLine(text.charCodeAt(end))) { + end++; + } + changes.deleteRange(sourceFile, { pos: implementsToken.getStart(), end }); + } +} + +// src/services/codefixes/fixForgottenThisPropertyAccess.ts +var fixId32 = "forgottenThisPropertyAccess"; +var didYouMeanStaticMemberCode = Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code; +var errorCodes39 = [ + Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code, + Diagnostics.Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression.code, + didYouMeanStaticMemberCode +]; +registerCodeFix({ + errorCodes: errorCodes39, + getCodeActions(context) { + const { sourceFile } = context; + const info = getInfo13(sourceFile, context.span.start, context.errorCode); + if (!info) { + return void 0; + } + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange25(t, sourceFile, info)); + return [createCodeFixAction(fixId32, changes, [Diagnostics.Add_0_to_unresolved_variable, info.className || "this"], fixId32, Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]; + }, + fixIds: [fixId32], + getAllCodeActions: (context) => codeFixAll(context, errorCodes39, (changes, diag2) => { + const info = getInfo13(diag2.file, diag2.start, diag2.code); + if (info) doChange25(changes, context.sourceFile, info); + }) +}); +function getInfo13(sourceFile, pos, diagCode) { + const node = getTokenAtPosition(sourceFile, pos); + if (isIdentifier(node) || isPrivateIdentifier(node)) { + return { node, className: diagCode === didYouMeanStaticMemberCode ? getContainingClass(node).name.text : void 0 }; + } +} +function doChange25(changes, sourceFile, { node, className }) { + suppressLeadingAndTrailingTrivia(node); + changes.replaceNode(sourceFile, node, factory.createPropertyAccessExpression(className ? factory.createIdentifier(className) : factory.createThis(), node)); +} + +// src/services/codefixes/fixInvalidJsxCharacters.ts +var fixIdExpression = "fixInvalidJsxCharacters_expression"; +var fixIdHtmlEntity = "fixInvalidJsxCharacters_htmlEntity"; +var errorCodes40 = [ + Diagnostics.Unexpected_token_Did_you_mean_or_gt.code, + Diagnostics.Unexpected_token_Did_you_mean_or_rbrace.code +]; +registerCodeFix({ + errorCodes: errorCodes40, + fixIds: [fixIdExpression, fixIdHtmlEntity], + getCodeActions(context) { + const { sourceFile, preferences, span } = context; + const changeToExpression = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange26( + t, + preferences, + sourceFile, + span.start, + /*useHtmlEntity*/ + false + )); + const changeToHtmlEntity = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange26( + t, + preferences, + sourceFile, + span.start, + /*useHtmlEntity*/ + true + )); + return [ + createCodeFixAction(fixIdExpression, changeToExpression, Diagnostics.Wrap_invalid_character_in_an_expression_container, fixIdExpression, Diagnostics.Wrap_all_invalid_characters_in_an_expression_container), + createCodeFixAction(fixIdHtmlEntity, changeToHtmlEntity, Diagnostics.Convert_invalid_character_to_its_html_entity_code, fixIdHtmlEntity, Diagnostics.Convert_all_invalid_characters_to_HTML_entity_code) + ]; + }, + getAllCodeActions(context) { + return codeFixAll(context, errorCodes40, (changes, diagnostic) => doChange26(changes, context.preferences, diagnostic.file, diagnostic.start, context.fixId === fixIdHtmlEntity)); + } +}); +var htmlEntity = { + ">": ">", + "}": "}" +}; +function isValidCharacter(character) { + return hasProperty(htmlEntity, character); +} +function doChange26(changes, preferences, sourceFile, start, useHtmlEntity) { + const character = sourceFile.getText()[start]; + if (!isValidCharacter(character)) { + return; + } + const replacement = useHtmlEntity ? htmlEntity[character] : `{${quote(sourceFile, preferences, character)}}`; + changes.replaceRangeWithText(sourceFile, { pos: start, end: start + 1 }, replacement); +} + +// src/services/codefixes/fixUnmatchedParameter.ts +var deleteUnmatchedParameter = "deleteUnmatchedParameter"; +var renameUnmatchedParameter = "renameUnmatchedParameter"; +var errorCodes41 = [ + Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name.code +]; +registerCodeFix({ + fixIds: [deleteUnmatchedParameter, renameUnmatchedParameter], + errorCodes: errorCodes41, + getCodeActions: function getCodeActionsToFixUnmatchedParameter(context) { + const { sourceFile, span } = context; + const actions2 = []; + const info = getInfo14(sourceFile, span.start); + if (info) { + append(actions2, getDeleteAction(context, info)); + append(actions2, getRenameAction(context, info)); + return actions2; + } + return void 0; + }, + getAllCodeActions: function getAllCodeActionsToFixUnmatchedParameter(context) { + const tagsToSignature = /* @__PURE__ */ new Map(); + return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, (changes) => { + eachDiagnostic(context, errorCodes41, ({ file, start }) => { + const info = getInfo14(file, start); + if (info) { + tagsToSignature.set(info.signature, append(tagsToSignature.get(info.signature), info.jsDocParameterTag)); + } + }); + tagsToSignature.forEach((tags, signature) => { + if (context.fixId === deleteUnmatchedParameter) { + const tagsSet = new Set(tags); + changes.filterJSDocTags(signature.getSourceFile(), signature, (t) => !tagsSet.has(t)); + } + }); + })); + } +}); +function getDeleteAction(context, { name, jsDocHost, jsDocParameterTag }) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (changeTracker) => changeTracker.filterJSDocTags(context.sourceFile, jsDocHost, (t) => t !== jsDocParameterTag)); + return createCodeFixAction( + deleteUnmatchedParameter, + changes, + [Diagnostics.Delete_unused_param_tag_0, name.getText(context.sourceFile)], + deleteUnmatchedParameter, + Diagnostics.Delete_all_unused_param_tags + ); +} +function getRenameAction(context, { name, jsDocHost, signature, jsDocParameterTag }) { + if (!length(signature.parameters)) return void 0; + const sourceFile = context.sourceFile; + const tags = getJSDocTags(signature); + const names = /* @__PURE__ */ new Set(); + for (const tag of tags) { + if (isJSDocParameterTag(tag) && isIdentifier(tag.name)) { + names.add(tag.name.escapedText); + } + } + const parameterName = firstDefined(signature.parameters, (p) => isIdentifier(p.name) && !names.has(p.name.escapedText) ? p.name.getText(sourceFile) : void 0); + if (parameterName === void 0) return void 0; + const newJSDocParameterTag = factory.updateJSDocParameterTag( + jsDocParameterTag, + jsDocParameterTag.tagName, + factory.createIdentifier(parameterName), + jsDocParameterTag.isBracketed, + jsDocParameterTag.typeExpression, + jsDocParameterTag.isNameFirst, + jsDocParameterTag.comment + ); + const changes = ts_textChanges_exports.ChangeTracker.with(context, (changeTracker) => changeTracker.replaceJSDocComment(sourceFile, jsDocHost, map(tags, (t) => t === jsDocParameterTag ? newJSDocParameterTag : t))); + return createCodeFixActionWithoutFixAll(renameUnmatchedParameter, changes, [Diagnostics.Rename_param_tag_name_0_to_1, name.getText(sourceFile), parameterName]); +} +function getInfo14(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + if (token.parent && isJSDocParameterTag(token.parent) && isIdentifier(token.parent.name)) { + const jsDocParameterTag = token.parent; + const jsDocHost = getJSDocHost(jsDocParameterTag); + const signature = getHostSignatureFromJSDoc(jsDocParameterTag); + if (jsDocHost && signature) { + return { jsDocHost, signature, name: token.parent.name, jsDocParameterTag }; + } + } + return void 0; +} + +// src/services/codefixes/fixUnreferenceableDecoratorMetadata.ts +var fixId33 = "fixUnreferenceableDecoratorMetadata"; +var errorCodes42 = [Diagnostics.A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled.code]; +registerCodeFix({ + errorCodes: errorCodes42, + getCodeActions: (context) => { + const importDeclaration = getImportDeclaration(context.sourceFile, context.program, context.span.start); + if (!importDeclaration) return; + const namespaceChanges = ts_textChanges_exports.ChangeTracker.with(context, (t) => importDeclaration.kind === 277 /* ImportSpecifier */ && doNamespaceImportChange(t, context.sourceFile, importDeclaration, context.program)); + const typeOnlyChanges = ts_textChanges_exports.ChangeTracker.with(context, (t) => doTypeOnlyImportChange(t, context.sourceFile, importDeclaration, context.program)); + let actions2; + if (namespaceChanges.length) { + actions2 = append(actions2, createCodeFixActionWithoutFixAll(fixId33, namespaceChanges, Diagnostics.Convert_named_imports_to_namespace_import)); + } + if (typeOnlyChanges.length) { + actions2 = append(actions2, createCodeFixActionWithoutFixAll(fixId33, typeOnlyChanges, Diagnostics.Use_import_type)); + } + return actions2; + }, + fixIds: [fixId33] +}); +function getImportDeclaration(sourceFile, program, start) { + const identifier = tryCast(getTokenAtPosition(sourceFile, start), isIdentifier); + if (!identifier || identifier.parent.kind !== 184 /* TypeReference */) return; + const checker = program.getTypeChecker(); + const symbol = checker.getSymbolAtLocation(identifier); + return find((symbol == null ? void 0 : symbol.declarations) || emptyArray, or(isImportClause, isImportSpecifier, isImportEqualsDeclaration)); +} +function doTypeOnlyImportChange(changes, sourceFile, importDeclaration, program) { + if (importDeclaration.kind === 272 /* ImportEqualsDeclaration */) { + changes.insertModifierBefore(sourceFile, 156 /* TypeKeyword */, importDeclaration.name); + return; + } + const importClause = importDeclaration.kind === 274 /* ImportClause */ ? importDeclaration : importDeclaration.parent.parent; + if (importClause.name && importClause.namedBindings) { + return; + } + const checker = program.getTypeChecker(); + const importsValue = !!forEachImportClauseDeclaration(importClause, (decl) => { + if (skipAlias(decl.symbol, checker).flags & 111551 /* Value */) return true; + }); + if (importsValue) { + return; + } + changes.insertModifierBefore(sourceFile, 156 /* TypeKeyword */, importClause); +} +function doNamespaceImportChange(changes, sourceFile, importDeclaration, program) { + ts_refactor_exports.doChangeNamedToNamespaceOrDefault(sourceFile, program, changes, importDeclaration.parent); +} + +// src/services/codefixes/fixUnusedIdentifier.ts +var fixName3 = "unusedIdentifier"; +var fixIdPrefix = "unusedIdentifier_prefix"; +var fixIdDelete = "unusedIdentifier_delete"; +var fixIdDeleteImports = "unusedIdentifier_deleteImports"; +var fixIdInfer = "unusedIdentifier_infer"; +var errorCodes43 = [ + Diagnostics._0_is_declared_but_its_value_is_never_read.code, + Diagnostics._0_is_declared_but_never_used.code, + Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code, + Diagnostics.All_imports_in_import_declaration_are_unused.code, + Diagnostics.All_destructured_elements_are_unused.code, + Diagnostics.All_variables_are_unused.code, + Diagnostics.All_type_parameters_are_unused.code +]; +registerCodeFix({ + errorCodes: errorCodes43, + getCodeActions(context) { + const { errorCode, sourceFile, program, cancellationToken } = context; + const checker = program.getTypeChecker(); + const sourceFiles = program.getSourceFiles(); + const token = getTokenAtPosition(sourceFile, context.span.start); + if (isJSDocTemplateTag(token)) { + return [createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context, (t) => t.delete(sourceFile, token)), Diagnostics.Remove_template_tag)]; + } + if (token.kind === 30 /* LessThanToken */) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => deleteTypeParameters(t, sourceFile, token)); + return [createDeleteFix(changes, Diagnostics.Remove_type_parameters)]; + } + const importDecl = tryGetFullImport(token); + if (importDecl) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => t.delete(sourceFile, importDecl)); + return [createCodeFixAction(fixName3, changes, [Diagnostics.Remove_import_from_0, showModuleSpecifier(importDecl)], fixIdDeleteImports, Diagnostics.Delete_all_unused_imports)]; + } else if (isImport(token)) { + const deletion = ts_textChanges_exports.ChangeTracker.with(context, (t) => tryDeleteDeclaration( + sourceFile, + token, + t, + checker, + sourceFiles, + program, + cancellationToken, + /*isFixAll*/ + false + )); + if (deletion.length) { + return [createCodeFixAction(fixName3, deletion, [Diagnostics.Remove_unused_declaration_for_Colon_0, token.getText(sourceFile)], fixIdDeleteImports, Diagnostics.Delete_all_unused_imports)]; + } + } + if (isObjectBindingPattern(token.parent) || isArrayBindingPattern(token.parent)) { + if (isParameter(token.parent.parent)) { + const elements = token.parent.elements; + const diagnostic = [ + elements.length > 1 ? Diagnostics.Remove_unused_declarations_for_Colon_0 : Diagnostics.Remove_unused_declaration_for_Colon_0, + map(elements, (e) => e.getText(sourceFile)).join(", ") + ]; + return [ + createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context, (t) => deleteDestructuringElements(t, sourceFile, token.parent)), diagnostic) + ]; + } + return [ + createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context, (t) => deleteDestructuring(context, t, sourceFile, token.parent)), Diagnostics.Remove_unused_destructuring_declaration) + ]; + } + if (canDeleteEntireVariableStatement(sourceFile, token)) { + return [ + createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context, (t) => deleteEntireVariableStatement(t, sourceFile, token.parent)), Diagnostics.Remove_variable_statement) + ]; + } + if (isIdentifier(token) && isFunctionDeclaration(token.parent)) { + return [createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context, (t) => deleteFunctionLikeDeclaration(t, sourceFile, token.parent)), [Diagnostics.Remove_unused_declaration_for_Colon_0, token.getText(sourceFile)])]; + } + const result = []; + if (token.kind === 140 /* InferKeyword */) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => changeInferToUnknown(t, sourceFile, token)); + const name = cast(token.parent, isInferTypeNode).typeParameter.name.text; + result.push(createCodeFixAction(fixName3, changes, [Diagnostics.Replace_infer_0_with_unknown, name], fixIdInfer, Diagnostics.Replace_all_unused_infer_with_unknown)); + } else { + const deletion = ts_textChanges_exports.ChangeTracker.with(context, (t) => tryDeleteDeclaration( + sourceFile, + token, + t, + checker, + sourceFiles, + program, + cancellationToken, + /*isFixAll*/ + false + )); + if (deletion.length) { + const name = isComputedPropertyName(token.parent) ? token.parent : token; + result.push(createDeleteFix(deletion, [Diagnostics.Remove_unused_declaration_for_Colon_0, name.getText(sourceFile)])); + } + } + const prefix = ts_textChanges_exports.ChangeTracker.with(context, (t) => tryPrefixDeclaration(t, errorCode, sourceFile, token)); + if (prefix.length) { + result.push(createCodeFixAction(fixName3, prefix, [Diagnostics.Prefix_0_with_an_underscore, token.getText(sourceFile)], fixIdPrefix, Diagnostics.Prefix_all_unused_declarations_with_where_possible)); + } + return result; + }, + fixIds: [fixIdPrefix, fixIdDelete, fixIdDeleteImports, fixIdInfer], + getAllCodeActions: (context) => { + const { sourceFile, program, cancellationToken } = context; + const checker = program.getTypeChecker(); + const sourceFiles = program.getSourceFiles(); + return codeFixAll(context, errorCodes43, (changes, diag2) => { + const token = getTokenAtPosition(sourceFile, diag2.start); + switch (context.fixId) { + case fixIdPrefix: + tryPrefixDeclaration(changes, diag2.code, sourceFile, token); + break; + case fixIdDeleteImports: { + const importDecl = tryGetFullImport(token); + if (importDecl) { + changes.delete(sourceFile, importDecl); + } else if (isImport(token)) { + tryDeleteDeclaration( + sourceFile, + token, + changes, + checker, + sourceFiles, + program, + cancellationToken, + /*isFixAll*/ + true + ); + } + break; + } + case fixIdDelete: { + if (token.kind === 140 /* InferKeyword */ || isImport(token)) { + break; + } else if (isJSDocTemplateTag(token)) { + changes.delete(sourceFile, token); + } else if (token.kind === 30 /* LessThanToken */) { + deleteTypeParameters(changes, sourceFile, token); + } else if (isObjectBindingPattern(token.parent)) { + if (token.parent.parent.initializer) { + break; + } else if (!isParameter(token.parent.parent) || isNotProvidedArguments(token.parent.parent, checker, sourceFiles)) { + changes.delete(sourceFile, token.parent.parent); + } + } else if (isArrayBindingPattern(token.parent.parent) && token.parent.parent.parent.initializer) { + break; + } else if (canDeleteEntireVariableStatement(sourceFile, token)) { + deleteEntireVariableStatement(changes, sourceFile, token.parent); + } else if (isIdentifier(token) && isFunctionDeclaration(token.parent)) { + deleteFunctionLikeDeclaration(changes, sourceFile, token.parent); + } else { + tryDeleteDeclaration( + sourceFile, + token, + changes, + checker, + sourceFiles, + program, + cancellationToken, + /*isFixAll*/ + true + ); + } + break; + } + case fixIdInfer: + if (token.kind === 140 /* InferKeyword */) { + changeInferToUnknown(changes, sourceFile, token); + } + break; + default: + Debug.fail(JSON.stringify(context.fixId)); + } + }); + } +}); +function changeInferToUnknown(changes, sourceFile, token) { + changes.replaceNode(sourceFile, token.parent, factory.createKeywordTypeNode(159 /* UnknownKeyword */)); +} +function createDeleteFix(changes, diag2) { + return createCodeFixAction(fixName3, changes, diag2, fixIdDelete, Diagnostics.Delete_all_unused_declarations); +} +function deleteTypeParameters(changes, sourceFile, token) { + changes.delete(sourceFile, Debug.checkDefined(cast(token.parent, isDeclarationWithTypeParameterChildren).typeParameters, "The type parameter to delete should exist")); +} +function isImport(token) { + return token.kind === 102 /* ImportKeyword */ || token.kind === 80 /* Identifier */ && (token.parent.kind === 277 /* ImportSpecifier */ || token.parent.kind === 274 /* ImportClause */); +} +function tryGetFullImport(token) { + return token.kind === 102 /* ImportKeyword */ ? tryCast(token.parent, isImportDeclaration) : void 0; +} +function canDeleteEntireVariableStatement(sourceFile, token) { + return isVariableDeclarationList(token.parent) && first(token.parent.getChildren(sourceFile)) === token; +} +function deleteEntireVariableStatement(changes, sourceFile, node) { + changes.delete(sourceFile, node.parent.kind === 244 /* VariableStatement */ ? node.parent : node); +} +function deleteDestructuringElements(changes, sourceFile, node) { + forEach(node.elements, (n) => changes.delete(sourceFile, n)); +} +function deleteDestructuring(context, changes, sourceFile, { parent: parent2 }) { + if (isVariableDeclaration(parent2) && parent2.initializer && isCallLikeExpression(parent2.initializer)) { + if (isVariableDeclarationList(parent2.parent) && length(parent2.parent.declarations) > 1) { + const varStatement = parent2.parent.parent; + const pos = varStatement.getStart(sourceFile); + const end = varStatement.end; + changes.delete(sourceFile, parent2); + changes.insertNodeAt(sourceFile, end, parent2.initializer, { + prefix: getNewLineOrDefaultFromHost(context.host, context.formatContext.options) + sourceFile.text.slice(getPrecedingNonSpaceCharacterPosition(sourceFile.text, pos - 1), pos), + suffix: probablyUsesSemicolons(sourceFile) ? ";" : "" + }); + } else { + changes.replaceNode(sourceFile, parent2.parent, parent2.initializer); + } + } else { + changes.delete(sourceFile, parent2); + } +} +function tryPrefixDeclaration(changes, errorCode, sourceFile, token) { + if (errorCode === Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code) return; + if (token.kind === 140 /* InferKeyword */) { + token = cast(token.parent, isInferTypeNode).typeParameter.name; + } + if (isIdentifier(token) && canPrefix(token)) { + changes.replaceNode(sourceFile, token, factory.createIdentifier(`_${token.text}`)); + if (isParameter(token.parent)) { + getJSDocParameterTags(token.parent).forEach((tag) => { + if (isIdentifier(tag.name)) { + changes.replaceNode(sourceFile, tag.name, factory.createIdentifier(`_${tag.name.text}`)); + } + }); + } + } +} +function canPrefix(token) { + switch (token.parent.kind) { + case 170 /* Parameter */: + case 169 /* TypeParameter */: + return true; + case 261 /* VariableDeclaration */: { + const varDecl = token.parent; + switch (varDecl.parent.parent.kind) { + case 251 /* ForOfStatement */: + case 250 /* ForInStatement */: + return true; + } + } + } + return false; +} +function tryDeleteDeclaration(sourceFile, token, changes, checker, sourceFiles, program, cancellationToken, isFixAll) { + tryDeleteDeclarationWorker(token, changes, sourceFile, checker, sourceFiles, program, cancellationToken, isFixAll); + if (isIdentifier(token)) { + ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(token, checker, sourceFile, (ref) => { + if (isPropertyAccessExpression(ref.parent) && ref.parent.name === ref) ref = ref.parent; + if (!isFixAll && mayDeleteExpression(ref)) { + changes.delete(sourceFile, ref.parent.parent); + } + }); + } +} +function tryDeleteDeclarationWorker(token, changes, sourceFile, checker, sourceFiles, program, cancellationToken, isFixAll) { + const { parent: parent2 } = token; + if (isParameter(parent2)) { + tryDeleteParameter(changes, sourceFile, parent2, checker, sourceFiles, program, cancellationToken, isFixAll); + } else if (!(isFixAll && isIdentifier(token) && ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(token, checker, sourceFile))) { + const node = isImportClause(parent2) ? token : isComputedPropertyName(parent2) ? parent2.parent : parent2; + Debug.assert(node !== sourceFile, "should not delete whole source file"); + changes.delete(sourceFile, node); + } +} +function tryDeleteParameter(changes, sourceFile, parameter, checker, sourceFiles, program, cancellationToken, isFixAll = false) { + if (mayDeleteParameter(checker, sourceFile, parameter, sourceFiles, program, cancellationToken, isFixAll)) { + if (parameter.modifiers && parameter.modifiers.length > 0 && (!isIdentifier(parameter.name) || ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(parameter.name, checker, sourceFile))) { + for (const modifier of parameter.modifiers) { + if (isModifier(modifier)) { + changes.deleteModifier(sourceFile, modifier); + } + } + } else if (!parameter.initializer && isNotProvidedArguments(parameter, checker, sourceFiles)) { + changes.delete(sourceFile, parameter); + } + } +} +function isNotProvidedArguments(parameter, checker, sourceFiles) { + const index = parameter.parent.parameters.indexOf(parameter); + return !ts_FindAllReferences_exports.Core.someSignatureUsage(parameter.parent, sourceFiles, checker, (_, call) => !call || call.arguments.length > index); +} +function mayDeleteParameter(checker, sourceFile, parameter, sourceFiles, program, cancellationToken, isFixAll) { + const { parent: parent2 } = parameter; + switch (parent2.kind) { + case 175 /* MethodDeclaration */: + case 177 /* Constructor */: + const index = parent2.parameters.indexOf(parameter); + const referent = isMethodDeclaration(parent2) ? parent2.name : parent2; + const entries = ts_FindAllReferences_exports.Core.getReferencedSymbolsForNode(parent2.pos, referent, program, sourceFiles, cancellationToken); + if (entries) { + for (const entry of entries) { + for (const reference of entry.references) { + if (reference.kind === ts_FindAllReferences_exports.EntryKind.Node) { + const isSuperCall2 = isSuperKeyword(reference.node) && isCallExpression(reference.node.parent) && reference.node.parent.arguments.length > index; + const isSuperMethodCall = isPropertyAccessExpression(reference.node.parent) && isSuperKeyword(reference.node.parent.expression) && isCallExpression(reference.node.parent.parent) && reference.node.parent.parent.arguments.length > index; + const isOverriddenMethod = (isMethodDeclaration(reference.node.parent) || isMethodSignature(reference.node.parent)) && reference.node.parent !== parameter.parent && reference.node.parent.parameters.length > index; + if (isSuperCall2 || isSuperMethodCall || isOverriddenMethod) return false; + } + } + } + } + return true; + case 263 /* FunctionDeclaration */: { + if (parent2.name && isCallbackLike(checker, sourceFile, parent2.name)) { + return isLastParameter(parent2, parameter, isFixAll); + } + return true; + } + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return isLastParameter(parent2, parameter, isFixAll); + case 179 /* SetAccessor */: + return false; + case 178 /* GetAccessor */: + return true; + default: + return Debug.failBadSyntaxKind(parent2); + } +} +function isCallbackLike(checker, sourceFile, name) { + return !!ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(name, checker, sourceFile, (reference) => isIdentifier(reference) && isCallExpression(reference.parent) && reference.parent.arguments.includes(reference)); +} +function isLastParameter(func, parameter, isFixAll) { + const parameters = func.parameters; + const index = parameters.indexOf(parameter); + Debug.assert(index !== -1, "The parameter should already be in the list"); + return isFixAll ? parameters.slice(index + 1).every((p) => isIdentifier(p.name) && !p.symbol.isReferenced) : index === parameters.length - 1; +} +function mayDeleteExpression(node) { + return (isBinaryExpression(node.parent) && node.parent.left === node || (isPostfixUnaryExpression(node.parent) || isPrefixUnaryExpression(node.parent)) && node.parent.operand === node) && isExpressionStatement(node.parent.parent); +} +function deleteFunctionLikeDeclaration(changes, sourceFile, node) { + const declarations = node.symbol.declarations; + if (declarations) { + for (const declaration of declarations) { + changes.delete(sourceFile, declaration); + } + } +} + +// src/services/codefixes/fixUnreachableCode.ts +var fixId34 = "fixUnreachableCode"; +var errorCodes44 = [Diagnostics.Unreachable_code_detected.code]; +registerCodeFix({ + errorCodes: errorCodes44, + getCodeActions(context) { + const syntacticDiagnostics = context.program.getSyntacticDiagnostics(context.sourceFile, context.cancellationToken); + if (syntacticDiagnostics.length) return; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange27(t, context.sourceFile, context.span.start, context.span.length, context.errorCode)); + return [createCodeFixAction(fixId34, changes, Diagnostics.Remove_unreachable_code, fixId34, Diagnostics.Remove_all_unreachable_code)]; + }, + fixIds: [fixId34], + getAllCodeActions: (context) => codeFixAll(context, errorCodes44, (changes, diag2) => doChange27(changes, diag2.file, diag2.start, diag2.length, diag2.code)) +}); +function doChange27(changes, sourceFile, start, length2, errorCode) { + const token = getTokenAtPosition(sourceFile, start); + const statement = findAncestor(token, isStatement); + if (statement.getStart(sourceFile) !== token.getStart(sourceFile)) { + const logData = JSON.stringify({ + statementKind: Debug.formatSyntaxKind(statement.kind), + tokenKind: Debug.formatSyntaxKind(token.kind), + errorCode, + start, + length: length2 + }); + Debug.fail("Token and statement should start at the same point. " + logData); + } + const container = (isBlock(statement.parent) ? statement.parent : statement).parent; + if (!isBlock(statement.parent) || statement === first(statement.parent.statements)) { + switch (container.kind) { + case 246 /* IfStatement */: + if (container.elseStatement) { + if (isBlock(statement.parent)) { + break; + } else { + changes.replaceNode(sourceFile, statement, factory.createBlock(emptyArray)); + } + return; + } + // falls through + case 248 /* WhileStatement */: + case 249 /* ForStatement */: + changes.delete(sourceFile, container); + return; + } + } + if (isBlock(statement.parent)) { + const end = start + length2; + const lastStatement = Debug.checkDefined(lastWhere(sliceAfter(statement.parent.statements, statement), (s) => s.pos < end), "Some statement should be last"); + changes.deleteNodeRange(sourceFile, statement, lastStatement); + } else { + changes.delete(sourceFile, statement); + } +} +function lastWhere(a, pred) { + let last2; + for (const value of a) { + if (!pred(value)) break; + last2 = value; + } + return last2; +} + +// src/services/codefixes/fixUnusedLabel.ts +var fixId35 = "fixUnusedLabel"; +var errorCodes45 = [Diagnostics.Unused_label.code]; +registerCodeFix({ + errorCodes: errorCodes45, + getCodeActions(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange28(t, context.sourceFile, context.span.start)); + return [createCodeFixAction(fixId35, changes, Diagnostics.Remove_unused_label, fixId35, Diagnostics.Remove_all_unused_labels)]; + }, + fixIds: [fixId35], + getAllCodeActions: (context) => codeFixAll(context, errorCodes45, (changes, diag2) => doChange28(changes, diag2.file, diag2.start)) +}); +function doChange28(changes, sourceFile, start) { + const token = getTokenAtPosition(sourceFile, start); + const labeledStatement = cast(token.parent, isLabeledStatement); + const pos = token.getStart(sourceFile); + const statementPos = labeledStatement.statement.getStart(sourceFile); + const end = positionsAreOnSameLine(pos, statementPos, sourceFile) ? statementPos : skipTrivia( + sourceFile.text, + findChildOfKind(labeledStatement, 59 /* ColonToken */, sourceFile).end, + /*stopAfterLineBreak*/ + true + ); + changes.deleteRange(sourceFile, { pos, end }); +} + +// src/services/codefixes/fixJSDocTypes.ts +var fixIdPlain = "fixJSDocTypes_plain"; +var fixIdNullable = "fixJSDocTypes_nullable"; +var errorCodes46 = [ + Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code, + Diagnostics._0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1.code, + Diagnostics._0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1.code +]; +registerCodeFix({ + errorCodes: errorCodes46, + getCodeActions(context) { + const { sourceFile } = context; + const checker = context.program.getTypeChecker(); + const info = getInfo15(sourceFile, context.span.start, checker); + if (!info) return void 0; + const { typeNode, type } = info; + const original = typeNode.getText(sourceFile); + const actions2 = [fix(type, fixIdPlain, Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)]; + if (typeNode.kind === 315 /* JSDocNullableType */) { + actions2.push(fix(type, fixIdNullable, Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)); + } + return actions2; + function fix(type2, fixId56, fixAllDescription) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange29(t, sourceFile, typeNode, type2, checker)); + return createCodeFixAction("jdocTypes", changes, [Diagnostics.Change_0_to_1, original, checker.typeToString(type2)], fixId56, fixAllDescription); + } + }, + fixIds: [fixIdPlain, fixIdNullable], + getAllCodeActions(context) { + const { fixId: fixId56, program, sourceFile } = context; + const checker = program.getTypeChecker(); + return codeFixAll(context, errorCodes46, (changes, err) => { + const info = getInfo15(err.file, err.start, checker); + if (!info) return; + const { typeNode, type } = info; + const fixedType = typeNode.kind === 315 /* JSDocNullableType */ && fixId56 === fixIdNullable ? checker.getNullableType(type, 4 /* Undefined */) : type; + doChange29(changes, sourceFile, typeNode, fixedType, checker); + }); + } +}); +function doChange29(changes, sourceFile, oldTypeNode, newType, checker) { + changes.replaceNode(sourceFile, oldTypeNode, checker.typeToTypeNode( + newType, + /*enclosingDeclaration*/ + oldTypeNode, + /*flags*/ + void 0 + )); +} +function getInfo15(sourceFile, pos, checker) { + const decl = findAncestor(getTokenAtPosition(sourceFile, pos), isTypeContainer); + const typeNode = decl && decl.type; + return typeNode && { typeNode, type: getType(checker, typeNode) }; +} +function isTypeContainer(node) { + switch (node.kind) { + case 235 /* AsExpression */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 263 /* FunctionDeclaration */: + case 178 /* GetAccessor */: + case 182 /* IndexSignature */: + case 201 /* MappedType */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 170 /* Parameter */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 179 /* SetAccessor */: + case 266 /* TypeAliasDeclaration */: + case 217 /* TypeAssertionExpression */: + case 261 /* VariableDeclaration */: + return true; + default: + return false; + } +} +function getType(checker, node) { + if (isJSDocNullableType(node)) { + const type = checker.getTypeFromTypeNode(node.type); + if (type === checker.getNeverType() || type === checker.getVoidType()) { + return type; + } + return checker.getUnionType( + append([type, checker.getUndefinedType()], node.postfix ? void 0 : checker.getNullType()) + ); + } + return checker.getTypeFromTypeNode(node); +} + +// src/services/codefixes/fixMissingCallParentheses.ts +var fixId36 = "fixMissingCallParentheses"; +var errorCodes47 = [ + Diagnostics.This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead.code +]; +registerCodeFix({ + errorCodes: errorCodes47, + fixIds: [fixId36], + getCodeActions(context) { + const { sourceFile, span } = context; + const callName = getCallName(sourceFile, span.start); + if (!callName) return; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange30(t, context.sourceFile, callName)); + return [createCodeFixAction(fixId36, changes, Diagnostics.Add_missing_call_parentheses, fixId36, Diagnostics.Add_all_missing_call_parentheses)]; + }, + getAllCodeActions: (context) => codeFixAll(context, errorCodes47, (changes, diag2) => { + const callName = getCallName(diag2.file, diag2.start); + if (callName) doChange30(changes, diag2.file, callName); + }) +}); +function doChange30(changes, sourceFile, name) { + changes.replaceNodeWithText(sourceFile, name, `${name.text}()`); +} +function getCallName(sourceFile, start) { + const token = getTokenAtPosition(sourceFile, start); + if (isPropertyAccessExpression(token.parent)) { + let current = token.parent; + while (isPropertyAccessExpression(current.parent)) { + current = current.parent; + } + return current.name; + } + if (isIdentifier(token)) { + return token; + } + return void 0; +} + +// src/services/codefixes/fixMissingTypeAnnotationOnExports.ts +var fixId37 = "fixMissingTypeAnnotationOnExports"; +var addAnnotationFix = "add-annotation"; +var addInlineTypeAssertion = "add-type-assertion"; +var extractExpression = "extract-expression"; +var errorCodes48 = [ + Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations.code, + Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations.code, + Diagnostics.At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code, + Diagnostics.Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code, + Diagnostics.Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code, + Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code, + Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations.code, + Diagnostics.Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations.code, + Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations.code, + Diagnostics.Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations.code, + Diagnostics.Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations.code, + Diagnostics.Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations.code, + Diagnostics.Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations.code, + Diagnostics.Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations.code, + Diagnostics.Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations.code, + Diagnostics.Default_exports_can_t_be_inferred_with_isolatedDeclarations.code, + Diagnostics.Only_const_arrays_can_be_inferred_with_isolatedDeclarations.code, + Diagnostics.Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function.code, + Diagnostics.Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_its_type_This_is_not_supported_with_isolatedDeclarations.code, + Diagnostics.Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations.code, + Diagnostics.Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit.code +]; +var canHaveTypeAnnotation = /* @__PURE__ */ new Set([ + 178 /* GetAccessor */, + 175 /* MethodDeclaration */, + 173 /* PropertyDeclaration */, + 263 /* FunctionDeclaration */, + 219 /* FunctionExpression */, + 220 /* ArrowFunction */, + 261 /* VariableDeclaration */, + 170 /* Parameter */, + 278 /* ExportAssignment */, + 264 /* ClassDeclaration */, + 207 /* ObjectBindingPattern */, + 208 /* ArrayBindingPattern */ +]); +var declarationEmitNodeBuilderFlags2 = 1024 /* MultilineObjectLiterals */ | 2048 /* WriteClassExpressionAsTypeLiteral */ | 4096 /* UseTypeOfFunction */ | 8 /* UseStructuralFallback */ | 524288 /* AllowEmptyTuple */ | 4 /* GenerateNamesForShadowedTypeParams */ | 1 /* NoTruncation */; +var declarationEmitInternalNodeBuilderFlags2 = 1 /* WriteComputedProps */; +registerCodeFix({ + errorCodes: errorCodes48, + fixIds: [fixId37], + getCodeActions(context) { + const fixes = []; + addCodeAction(addAnnotationFix, fixes, context, 0 /* Full */, (f) => f.addTypeAnnotation(context.span)); + addCodeAction(addAnnotationFix, fixes, context, 1 /* Relative */, (f) => f.addTypeAnnotation(context.span)); + addCodeAction(addAnnotationFix, fixes, context, 2 /* Widened */, (f) => f.addTypeAnnotation(context.span)); + addCodeAction(addInlineTypeAssertion, fixes, context, 0 /* Full */, (f) => f.addInlineAssertion(context.span)); + addCodeAction(addInlineTypeAssertion, fixes, context, 1 /* Relative */, (f) => f.addInlineAssertion(context.span)); + addCodeAction(addInlineTypeAssertion, fixes, context, 2 /* Widened */, (f) => f.addInlineAssertion(context.span)); + addCodeAction(extractExpression, fixes, context, 0 /* Full */, (f) => f.extractAsVariable(context.span)); + return fixes; + }, + getAllCodeActions: (context) => { + const changes = withContext(context, 0 /* Full */, (f) => { + eachDiagnostic(context, errorCodes48, (diag2) => { + f.addTypeAnnotation(diag2); + }); + }); + return createCombinedCodeActions(changes.textChanges); + } +}); +function addCodeAction(fixName8, fixes, context, typePrintMode, cb) { + const changes = withContext(context, typePrintMode, cb); + if (changes.result && changes.textChanges.length) { + fixes.push(createCodeFixAction( + fixName8, + changes.textChanges, + changes.result, + fixId37, + Diagnostics.Add_all_missing_type_annotations + )); + } +} +function withContext(context, typePrintMode, cb) { + const emptyInferenceResult = { typeNode: void 0, mutatedTarget: false }; + const changeTracker = ts_textChanges_exports.ChangeTracker.fromContext(context); + const sourceFile = context.sourceFile; + const program = context.program; + const typeChecker = program.getTypeChecker(); + const scriptTarget = getEmitScriptTarget(program.getCompilerOptions()); + const importAdder = createImportAdder(context.sourceFile, context.program, context.preferences, context.host); + const fixedNodes = /* @__PURE__ */ new Set(); + const expandoPropertiesAdded = /* @__PURE__ */ new Set(); + const typePrinter = createPrinter({ + preserveSourceNewlines: false + }); + const result = cb({ addTypeAnnotation, addInlineAssertion, extractAsVariable }); + importAdder.writeFixes(changeTracker); + return { + result, + textChanges: changeTracker.getChanges() + }; + function addTypeAnnotation(span) { + context.cancellationToken.throwIfCancellationRequested(); + const nodeWithDiag = getTokenAtPosition(sourceFile, span.start); + const expandoFunction = findExpandoFunction(nodeWithDiag); + if (expandoFunction) { + if (isFunctionDeclaration(expandoFunction)) { + return createNamespaceForExpandoProperties(expandoFunction); + } + return fixIsolatedDeclarationError(expandoFunction); + } + const nodeMissingType = findAncestorWithMissingType(nodeWithDiag); + if (nodeMissingType) { + return fixIsolatedDeclarationError(nodeMissingType); + } + return void 0; + } + function createNamespaceForExpandoProperties(expandoFunc) { + var _a; + if (expandoPropertiesAdded == null ? void 0 : expandoPropertiesAdded.has(expandoFunc)) return void 0; + expandoPropertiesAdded == null ? void 0 : expandoPropertiesAdded.add(expandoFunc); + const type = typeChecker.getTypeAtLocation(expandoFunc); + const elements = typeChecker.getPropertiesOfType(type); + if (!expandoFunc.name || elements.length === 0) return void 0; + const newProperties = []; + for (const symbol of elements) { + if (!isIdentifierText(symbol.name, getEmitScriptTarget(program.getCompilerOptions()))) continue; + if (symbol.valueDeclaration && isVariableDeclaration(symbol.valueDeclaration)) continue; + newProperties.push(factory.createVariableStatement( + [factory.createModifier(95 /* ExportKeyword */)], + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + symbol.name, + /*exclamationToken*/ + void 0, + typeToTypeNode2(typeChecker.getTypeOfSymbol(symbol), expandoFunc), + /*initializer*/ + void 0 + )] + ) + )); + } + if (newProperties.length === 0) return void 0; + const modifiers = []; + if ((_a = expandoFunc.modifiers) == null ? void 0 : _a.some((modifier) => modifier.kind === 95 /* ExportKeyword */)) { + modifiers.push(factory.createModifier(95 /* ExportKeyword */)); + } + modifiers.push(factory.createModifier(138 /* DeclareKeyword */)); + const namespace = factory.createModuleDeclaration( + modifiers, + expandoFunc.name, + factory.createModuleBlock(newProperties), + /*flags*/ + 32 /* Namespace */ | 128 /* ExportContext */ | 33554432 /* Ambient */ | 101441536 /* ContextFlags */ + ); + changeTracker.insertNodeAfter(sourceFile, expandoFunc, namespace); + return [Diagnostics.Annotate_types_of_properties_expando_function_in_a_namespace]; + } + function needsParenthesizedExpressionForAssertion(node) { + return !isEntityNameExpression(node) && !isCallExpression(node) && !isObjectLiteralExpression(node) && !isArrayLiteralExpression(node); + } + function createAsExpression(node, type) { + if (needsParenthesizedExpressionForAssertion(node)) { + node = factory.createParenthesizedExpression(node); + } + return factory.createAsExpression(node, type); + } + function createSatisfiesAsExpression(node, type) { + if (needsParenthesizedExpressionForAssertion(node)) { + node = factory.createParenthesizedExpression(node); + } + return factory.createAsExpression(factory.createSatisfiesExpression(node, getSynthesizedDeepClone(type)), type); + } + function addInlineAssertion(span) { + context.cancellationToken.throwIfCancellationRequested(); + const nodeWithDiag = getTokenAtPosition(sourceFile, span.start); + const expandoFunction = findExpandoFunction(nodeWithDiag); + if (expandoFunction) return; + const targetNode = findBestFittingNode(nodeWithDiag, span); + if (!targetNode || isValueSignatureDeclaration(targetNode) || isValueSignatureDeclaration(targetNode.parent)) return; + const isExpressionTarget = isExpression(targetNode); + const isShorthandPropertyAssignmentTarget = isShorthandPropertyAssignment(targetNode); + if (!isShorthandPropertyAssignmentTarget && isDeclaration(targetNode)) { + return void 0; + } + if (findAncestor(targetNode, isBindingPattern)) { + return void 0; + } + if (findAncestor(targetNode, isEnumMember)) { + return void 0; + } + if (isExpressionTarget && (findAncestor(targetNode, isHeritageClause) || findAncestor(targetNode, isTypeNode))) { + return void 0; + } + if (isSpreadElement(targetNode)) { + return void 0; + } + const variableDeclaration = findAncestor(targetNode, isVariableDeclaration); + const type = variableDeclaration && typeChecker.getTypeAtLocation(variableDeclaration); + if (type && type.flags & 16384 /* UniqueESSymbol */) { + return void 0; + } + if (!(isExpressionTarget || isShorthandPropertyAssignmentTarget)) return void 0; + const { typeNode, mutatedTarget } = inferType(targetNode, type); + if (!typeNode || mutatedTarget) return void 0; + if (isShorthandPropertyAssignmentTarget) { + changeTracker.insertNodeAt( + sourceFile, + targetNode.end, + createAsExpression( + getSynthesizedDeepClone(targetNode.name), + typeNode + ), + { + prefix: ": " + } + ); + } else if (isExpressionTarget) { + changeTracker.replaceNode( + sourceFile, + targetNode, + createSatisfiesAsExpression( + getSynthesizedDeepClone(targetNode), + typeNode + ) + ); + } else { + Debug.assertNever(targetNode); + } + return [Diagnostics.Add_satisfies_and_an_inline_type_assertion_with_0, typeToStringForDiag(typeNode)]; + } + function extractAsVariable(span) { + context.cancellationToken.throwIfCancellationRequested(); + const nodeWithDiag = getTokenAtPosition(sourceFile, span.start); + const targetNode = findBestFittingNode(nodeWithDiag, span); + if (!targetNode || isValueSignatureDeclaration(targetNode) || isValueSignatureDeclaration(targetNode.parent)) return; + const isExpressionTarget = isExpression(targetNode); + if (!isExpressionTarget) return; + if (isArrayLiteralExpression(targetNode)) { + changeTracker.replaceNode( + sourceFile, + targetNode, + createAsExpression(targetNode, factory.createTypeReferenceNode("const")) + ); + return [Diagnostics.Mark_array_literal_as_const]; + } + const parentPropertyAssignment = findAncestor(targetNode, isPropertyAssignment); + if (parentPropertyAssignment) { + if (parentPropertyAssignment === targetNode.parent && isEntityNameExpression(targetNode)) return; + const tempName = factory.createUniqueName( + getIdentifierForNode(targetNode, sourceFile, typeChecker, sourceFile), + 16 /* Optimistic */ + ); + let replacementTarget = targetNode; + let initializationNode = targetNode; + if (isSpreadElement(replacementTarget)) { + replacementTarget = walkUpParenthesizedExpressions(replacementTarget.parent); + if (isConstAssertion2(replacementTarget.parent)) { + initializationNode = replacementTarget = replacementTarget.parent; + } else { + initializationNode = createAsExpression( + replacementTarget, + factory.createTypeReferenceNode("const") + ); + } + } + if (isEntityNameExpression(replacementTarget)) return void 0; + const variableDefinition = factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + tempName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializationNode + ) + ], 2 /* Const */) + ); + const statement = findAncestor(targetNode, isStatement); + changeTracker.insertNodeBefore(sourceFile, statement, variableDefinition); + changeTracker.replaceNode( + sourceFile, + replacementTarget, + factory.createAsExpression( + factory.cloneNode(tempName), + factory.createTypeQueryNode( + factory.cloneNode(tempName) + ) + ) + ); + return [Diagnostics.Extract_to_variable_and_replace_with_0_as_typeof_0, typeToStringForDiag(tempName)]; + } + } + function findExpandoFunction(node) { + const expandoDeclaration = findAncestor(node, (n) => isStatement(n) ? "quit" : isExpandoPropertyDeclaration(n)); + if (expandoDeclaration && isExpandoPropertyDeclaration(expandoDeclaration)) { + let assignmentTarget = expandoDeclaration; + if (isBinaryExpression(assignmentTarget)) { + assignmentTarget = assignmentTarget.left; + if (!isExpandoPropertyDeclaration(assignmentTarget)) return void 0; + } + const targetType = typeChecker.getTypeAtLocation(assignmentTarget.expression); + if (!targetType) return; + const properties = typeChecker.getPropertiesOfType(targetType); + if (some(properties, (p) => p.valueDeclaration === expandoDeclaration || p.valueDeclaration === expandoDeclaration.parent)) { + const fn = targetType.symbol.valueDeclaration; + if (fn) { + if (isFunctionExpressionOrArrowFunction(fn) && isVariableDeclaration(fn.parent)) { + return fn.parent; + } + if (isFunctionDeclaration(fn)) { + return fn; + } + } + } + } + return void 0; + } + function fixIsolatedDeclarationError(node) { + if (fixedNodes == null ? void 0 : fixedNodes.has(node)) return void 0; + fixedNodes == null ? void 0 : fixedNodes.add(node); + switch (node.kind) { + case 170 /* Parameter */: + case 173 /* PropertyDeclaration */: + case 261 /* VariableDeclaration */: + return addTypeToVariableLike(node); + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + return addTypeToSignatureDeclaration(node, sourceFile); + case 278 /* ExportAssignment */: + return transformExportAssignment(node); + case 264 /* ClassDeclaration */: + return transformExtendsClauseWithExpression(node); + case 207 /* ObjectBindingPattern */: + case 208 /* ArrayBindingPattern */: + return transformDestructuringPatterns(node); + default: + throw new Error(`Cannot find a fix for the given node ${node.kind}`); + } + } + function addTypeToSignatureDeclaration(func, sourceFile2) { + if (func.type) { + return; + } + const { typeNode } = inferType(func); + if (typeNode) { + changeTracker.tryInsertTypeAnnotation( + sourceFile2, + func, + typeNode + ); + return [Diagnostics.Add_return_type_0, typeToStringForDiag(typeNode)]; + } + } + function transformExportAssignment(defaultExport) { + if (defaultExport.isExportEquals) { + return; + } + const { typeNode } = inferType(defaultExport.expression); + if (!typeNode) return void 0; + const defaultIdentifier = factory.createUniqueName("_default"); + changeTracker.replaceNodeWithNodes(sourceFile, defaultExport, [ + factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + defaultIdentifier, + /*exclamationToken*/ + void 0, + typeNode, + defaultExport.expression + )], + 2 /* Const */ + ) + ), + factory.updateExportAssignment(defaultExport, defaultExport == null ? void 0 : defaultExport.modifiers, defaultIdentifier) + ]); + return [ + Diagnostics.Extract_default_export_to_variable + ]; + } + function transformExtendsClauseWithExpression(classDecl) { + var _a, _b; + const extendsClause = (_a = classDecl.heritageClauses) == null ? void 0 : _a.find((p) => p.token === 96 /* ExtendsKeyword */); + const heritageExpression = extendsClause == null ? void 0 : extendsClause.types[0]; + if (!heritageExpression) { + return void 0; + } + const { typeNode: heritageTypeNode } = inferType(heritageExpression.expression); + if (!heritageTypeNode) { + return void 0; + } + const baseClassName = factory.createUniqueName( + classDecl.name ? classDecl.name.text + "Base" : "Anonymous", + 16 /* Optimistic */ + ); + const heritageVariable = factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + baseClassName, + /*exclamationToken*/ + void 0, + heritageTypeNode, + heritageExpression.expression + )], + 2 /* Const */ + ) + ); + changeTracker.insertNodeBefore(sourceFile, classDecl, heritageVariable); + const trailingComments = getTrailingCommentRanges(sourceFile.text, heritageExpression.end); + const realEnd = ((_b = trailingComments == null ? void 0 : trailingComments[trailingComments.length - 1]) == null ? void 0 : _b.end) ?? heritageExpression.end; + changeTracker.replaceRange( + sourceFile, + { + pos: heritageExpression.getFullStart(), + end: realEnd + }, + baseClassName, + { + prefix: " " + } + ); + return [Diagnostics.Extract_base_class_to_variable]; + } + let ExpressionType; + ((ExpressionType2) => { + ExpressionType2[ExpressionType2["Text"] = 0] = "Text"; + ExpressionType2[ExpressionType2["Computed"] = 1] = "Computed"; + ExpressionType2[ExpressionType2["ArrayAccess"] = 2] = "ArrayAccess"; + ExpressionType2[ExpressionType2["Identifier"] = 3] = "Identifier"; + })(ExpressionType || (ExpressionType = {})); + function transformDestructuringPatterns(bindingPattern) { + var _a; + const enclosingVariableDeclaration = bindingPattern.parent; + const enclosingVarStmt = bindingPattern.parent.parent.parent; + if (!enclosingVariableDeclaration.initializer) return void 0; + let baseExpr; + const newNodes = []; + if (!isIdentifier(enclosingVariableDeclaration.initializer)) { + const tempHolderForReturn = factory.createUniqueName("dest", 16 /* Optimistic */); + baseExpr = { expression: { kind: 3 /* Identifier */, identifier: tempHolderForReturn } }; + newNodes.push(factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + tempHolderForReturn, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + enclosingVariableDeclaration.initializer + )], + 2 /* Const */ + ) + )); + } else { + baseExpr = { expression: { kind: 3 /* Identifier */, identifier: enclosingVariableDeclaration.initializer } }; + } + const bindingElements = []; + if (isArrayBindingPattern(bindingPattern)) { + addArrayBindingPatterns(bindingPattern, bindingElements, baseExpr); + } else { + addObjectBindingPatterns(bindingPattern, bindingElements, baseExpr); + } + const expressionToVar = /* @__PURE__ */ new Map(); + for (const bindingElement of bindingElements) { + if (bindingElement.element.propertyName && isComputedPropertyName(bindingElement.element.propertyName)) { + const computedExpression = bindingElement.element.propertyName.expression; + const identifierForComputedProperty = factory.getGeneratedNameForNode(computedExpression); + const variableDecl = factory.createVariableDeclaration( + identifierForComputedProperty, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + computedExpression + ); + const variableList = factory.createVariableDeclarationList([variableDecl], 2 /* Const */); + const variableStatement = factory.createVariableStatement( + /*modifiers*/ + void 0, + variableList + ); + newNodes.push(variableStatement); + expressionToVar.set(computedExpression, identifierForComputedProperty); + } + const name = bindingElement.element.name; + if (isArrayBindingPattern(name)) { + addArrayBindingPatterns(name, bindingElements, bindingElement); + } else if (isObjectBindingPattern(name)) { + addObjectBindingPatterns(name, bindingElements, bindingElement); + } else { + const { typeNode } = inferType(name); + let variableInitializer = createChainedExpression(bindingElement, expressionToVar); + if (bindingElement.element.initializer) { + const propertyName = (_a = bindingElement.element) == null ? void 0 : _a.propertyName; + const tempName = factory.createUniqueName( + propertyName && isIdentifier(propertyName) ? propertyName.text : "temp", + 16 /* Optimistic */ + ); + newNodes.push(factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + tempName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + variableInitializer + )], + 2 /* Const */ + ) + )); + variableInitializer = factory.createConditionalExpression( + factory.createBinaryExpression( + tempName, + factory.createToken(37 /* EqualsEqualsEqualsToken */), + factory.createIdentifier("undefined") + ), + factory.createToken(58 /* QuestionToken */), + bindingElement.element.initializer, + factory.createToken(59 /* ColonToken */), + variableInitializer + ); + } + const exportModifier = hasSyntacticModifier(enclosingVarStmt, 32 /* Export */) ? [factory.createToken(95 /* ExportKeyword */)] : void 0; + newNodes.push(factory.createVariableStatement( + exportModifier, + factory.createVariableDeclarationList( + [factory.createVariableDeclaration( + name, + /*exclamationToken*/ + void 0, + typeNode, + variableInitializer + )], + 2 /* Const */ + ) + )); + } + } + if (enclosingVarStmt.declarationList.declarations.length > 1) { + newNodes.push(factory.updateVariableStatement( + enclosingVarStmt, + enclosingVarStmt.modifiers, + factory.updateVariableDeclarationList( + enclosingVarStmt.declarationList, + enclosingVarStmt.declarationList.declarations.filter((node) => node !== bindingPattern.parent) + ) + )); + } + changeTracker.replaceNodeWithNodes(sourceFile, enclosingVarStmt, newNodes); + return [ + Diagnostics.Extract_binding_expressions_to_variable + ]; + } + function addArrayBindingPatterns(bindingPattern, bindingElements, parent2) { + for (let i = 0; i < bindingPattern.elements.length; ++i) { + const element = bindingPattern.elements[i]; + if (isOmittedExpression(element)) { + continue; + } + bindingElements.push({ + element, + parent: parent2, + expression: { kind: 2 /* ArrayAccess */, arrayIndex: i } + }); + } + } + function addObjectBindingPatterns(bindingPattern, bindingElements, parent2) { + for (const bindingElement of bindingPattern.elements) { + let name; + if (bindingElement.propertyName) { + if (isComputedPropertyName(bindingElement.propertyName)) { + bindingElements.push({ + element: bindingElement, + parent: parent2, + expression: { kind: 1 /* Computed */, computed: bindingElement.propertyName.expression } + }); + continue; + } else { + name = bindingElement.propertyName.text; + } + } else { + name = bindingElement.name.text; + } + bindingElements.push({ + element: bindingElement, + parent: parent2, + expression: { kind: 0 /* Text */, text: name } + }); + } + } + function createChainedExpression(expression, expressionToVar) { + const reverseTraverse = [expression]; + while (expression.parent) { + expression = expression.parent; + reverseTraverse.push(expression); + } + let chainedExpression = reverseTraverse[reverseTraverse.length - 1].expression.identifier; + for (let i = reverseTraverse.length - 2; i >= 0; --i) { + const nextSubExpr = reverseTraverse[i].expression; + if (nextSubExpr.kind === 0 /* Text */) { + chainedExpression = factory.createPropertyAccessChain( + chainedExpression, + /*questionDotToken*/ + void 0, + factory.createIdentifier(nextSubExpr.text) + ); + } else if (nextSubExpr.kind === 1 /* Computed */) { + chainedExpression = factory.createElementAccessExpression( + chainedExpression, + expressionToVar.get(nextSubExpr.computed) + ); + } else if (nextSubExpr.kind === 2 /* ArrayAccess */) { + chainedExpression = factory.createElementAccessExpression( + chainedExpression, + nextSubExpr.arrayIndex + ); + } + } + return chainedExpression; + } + function inferType(node, variableType) { + if (typePrintMode === 1 /* Relative */) { + return relativeType(node); + } + let type; + if (isValueSignatureDeclaration(node)) { + const signature = typeChecker.getSignatureFromDeclaration(node); + if (signature) { + const typePredicate = typeChecker.getTypePredicateOfSignature(signature); + if (typePredicate) { + if (!typePredicate.type) { + return emptyInferenceResult; + } + return { + typeNode: typePredicateToTypeNode(typePredicate, findAncestor(node, isDeclaration) ?? sourceFile, getFlags(typePredicate.type)), + mutatedTarget: false + }; + } + type = typeChecker.getReturnTypeOfSignature(signature); + } + } else { + type = typeChecker.getTypeAtLocation(node); + } + if (!type) { + return emptyInferenceResult; + } + if (typePrintMode === 2 /* Widened */) { + if (variableType) { + type = variableType; + } + const widenedType = typeChecker.getWidenedLiteralType(type); + if (typeChecker.isTypeAssignableTo(widenedType, type)) { + return emptyInferenceResult; + } + type = widenedType; + } + const enclosingDeclaration = findAncestor(node, isDeclaration) ?? sourceFile; + if (isParameter(node) && typeChecker.requiresAddingImplicitUndefined(node, enclosingDeclaration)) { + type = typeChecker.getUnionType([typeChecker.getUndefinedType(), type], 0 /* None */); + } + return { + typeNode: typeToTypeNode2(type, enclosingDeclaration, getFlags(type)), + mutatedTarget: false + }; + function getFlags(type2) { + return (isVariableDeclaration(node) || isPropertyDeclaration(node) && hasSyntacticModifier(node, 256 /* Static */ | 8 /* Readonly */)) && type2.flags & 16384 /* UniqueESSymbol */ ? 1048576 /* AllowUniqueESSymbolType */ : 0 /* None */; + } + } + function createTypeOfFromEntityNameExpression(node) { + return factory.createTypeQueryNode(getSynthesizedDeepClone(node)); + } + function typeFromArraySpreadElements(node, name = "temp") { + const isConstContext = !!findAncestor(node, isConstAssertion2); + if (!isConstContext) return emptyInferenceResult; + return typeFromSpreads( + node, + name, + isConstContext, + (n) => n.elements, + isSpreadElement, + factory.createSpreadElement, + (props) => factory.createArrayLiteralExpression( + props, + /*multiLine*/ + true + ), + (types) => factory.createTupleTypeNode(types.map(factory.createRestTypeNode)) + ); + } + function typeFromObjectSpreadAssignment(node, name = "temp") { + const isConstContext = !!findAncestor(node, isConstAssertion2); + return typeFromSpreads( + node, + name, + isConstContext, + (n) => n.properties, + isSpreadAssignment, + factory.createSpreadAssignment, + (props) => factory.createObjectLiteralExpression( + props, + /*multiLine*/ + true + ), + factory.createIntersectionTypeNode + ); + } + function typeFromSpreads(node, name, isConstContext, getChildren, isSpread, createSpread, makeNodeOfKind, finalType) { + const intersectionTypes = []; + const newSpreads = []; + let currentVariableProperties; + const statement = findAncestor(node, isStatement); + for (const prop of getChildren(node)) { + if (isSpread(prop)) { + finalizesVariablePart(); + if (isEntityNameExpression(prop.expression)) { + intersectionTypes.push(createTypeOfFromEntityNameExpression(prop.expression)); + newSpreads.push(prop); + } else { + makeVariable(prop.expression); + } + } else { + (currentVariableProperties ?? (currentVariableProperties = [])).push(prop); + } + } + if (newSpreads.length === 0) { + return emptyInferenceResult; + } + finalizesVariablePart(); + changeTracker.replaceNode(sourceFile, node, makeNodeOfKind(newSpreads)); + return { + typeNode: finalType(intersectionTypes), + mutatedTarget: true + }; + function makeVariable(expression) { + const tempName = factory.createUniqueName( + name + "_Part" + (newSpreads.length + 1), + 16 /* Optimistic */ + ); + const initializer = !isConstContext ? expression : factory.createAsExpression( + expression, + factory.createTypeReferenceNode("const") + ); + const variableDefinition = factory.createVariableStatement( + /*modifiers*/ + void 0, + factory.createVariableDeclarationList([ + factory.createVariableDeclaration( + tempName, + /*exclamationToken*/ + void 0, + /*type*/ + void 0, + initializer + ) + ], 2 /* Const */) + ); + changeTracker.insertNodeBefore(sourceFile, statement, variableDefinition); + intersectionTypes.push(createTypeOfFromEntityNameExpression(tempName)); + newSpreads.push(createSpread(tempName)); + } + function finalizesVariablePart() { + if (currentVariableProperties) { + makeVariable(makeNodeOfKind( + currentVariableProperties + )); + currentVariableProperties = void 0; + } + } + } + function isConstAssertion2(location) { + return isAssertionExpression(location) && isConstTypeReference(location.type); + } + function relativeType(node) { + if (isParameter(node)) { + return emptyInferenceResult; + } + if (isShorthandPropertyAssignment(node)) { + return { + typeNode: createTypeOfFromEntityNameExpression(node.name), + mutatedTarget: false + }; + } + if (isEntityNameExpression(node)) { + return { + typeNode: createTypeOfFromEntityNameExpression(node), + mutatedTarget: false + }; + } + if (isConstAssertion2(node)) { + return relativeType(node.expression); + } + if (isArrayLiteralExpression(node)) { + const variableDecl = findAncestor(node, isVariableDeclaration); + const partName = variableDecl && isIdentifier(variableDecl.name) ? variableDecl.name.text : void 0; + return typeFromArraySpreadElements(node, partName); + } + if (isObjectLiteralExpression(node)) { + const variableDecl = findAncestor(node, isVariableDeclaration); + const partName = variableDecl && isIdentifier(variableDecl.name) ? variableDecl.name.text : void 0; + return typeFromObjectSpreadAssignment(node, partName); + } + if (isVariableDeclaration(node) && node.initializer) { + return relativeType(node.initializer); + } + if (isConditionalExpression(node)) { + const { typeNode: trueType, mutatedTarget: mTrue } = relativeType(node.whenTrue); + if (!trueType) return emptyInferenceResult; + const { typeNode: falseType, mutatedTarget: mFalse } = relativeType(node.whenFalse); + if (!falseType) return emptyInferenceResult; + return { + typeNode: factory.createUnionTypeNode([trueType, falseType]), + mutatedTarget: mTrue || mFalse + }; + } + return emptyInferenceResult; + } + function typeToTypeNode2(type, enclosingDeclaration, flags = 0 /* None */) { + let isTruncated = false; + const minimizedTypeNode = typeToMinimizedReferenceType(typeChecker, type, enclosingDeclaration, declarationEmitNodeBuilderFlags2 | flags, declarationEmitInternalNodeBuilderFlags2, { + moduleResolverHost: program, + trackSymbol() { + return true; + }, + reportTruncationError() { + isTruncated = true; + } + }); + if (!minimizedTypeNode) { + return void 0; + } + const result2 = typeNodeToAutoImportableTypeNode(minimizedTypeNode, importAdder, scriptTarget); + return isTruncated ? factory.createKeywordTypeNode(133 /* AnyKeyword */) : result2; + } + function typePredicateToTypeNode(typePredicate, enclosingDeclaration, flags = 0 /* None */) { + let isTruncated = false; + const result2 = typePredicateToAutoImportableTypeNode(typeChecker, importAdder, typePredicate, enclosingDeclaration, scriptTarget, declarationEmitNodeBuilderFlags2 | flags, declarationEmitInternalNodeBuilderFlags2, { + moduleResolverHost: program, + trackSymbol() { + return true; + }, + reportTruncationError() { + isTruncated = true; + } + }); + return isTruncated ? factory.createKeywordTypeNode(133 /* AnyKeyword */) : result2; + } + function addTypeToVariableLike(decl) { + const { typeNode } = inferType(decl); + if (typeNode) { + if (decl.type) { + changeTracker.replaceNode(getSourceFileOfNode(decl), decl.type, typeNode); + } else { + changeTracker.tryInsertTypeAnnotation(getSourceFileOfNode(decl), decl, typeNode); + } + return [Diagnostics.Add_annotation_of_type_0, typeToStringForDiag(typeNode)]; + } + } + function typeToStringForDiag(node) { + setEmitFlags(node, 1 /* SingleLine */); + const result2 = typePrinter.printNode(4 /* Unspecified */, node, sourceFile); + if (result2.length > defaultMaximumTruncationLength) { + return result2.substring(0, defaultMaximumTruncationLength - "...".length) + "..."; + } + setEmitFlags(node, 0 /* None */); + return result2; + } + function findAncestorWithMissingType(node) { + return findAncestor(node, (n) => { + return canHaveTypeAnnotation.has(n.kind) && (!isObjectBindingPattern(n) && !isArrayBindingPattern(n) || isVariableDeclaration(n.parent)); + }); + } + function findBestFittingNode(node, span) { + while (node && node.end < span.start + span.length) { + node = node.parent; + } + while (node.parent.pos === node.pos && node.parent.end === node.end) { + node = node.parent; + } + if (isIdentifier(node) && hasInitializer(node.parent) && node.parent.initializer) { + return node.parent.initializer; + } + return node; + } +} + +// src/services/codefixes/fixAwaitInSyncFunction.ts +var fixId38 = "fixAwaitInSyncFunction"; +var errorCodes49 = [ + Diagnostics.await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, + Diagnostics.await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, + Diagnostics.for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, + Diagnostics.Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function.code +]; +registerCodeFix({ + errorCodes: errorCodes49, + getCodeActions(context) { + const { sourceFile, span } = context; + const nodes = getNodes3(sourceFile, span.start); + if (!nodes) return void 0; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange31(t, sourceFile, nodes)); + return [createCodeFixAction(fixId38, changes, Diagnostics.Add_async_modifier_to_containing_function, fixId38, Diagnostics.Add_all_missing_async_modifiers)]; + }, + fixIds: [fixId38], + getAllCodeActions: function getAllCodeActionsToFixAwaitInSyncFunction(context) { + const seen = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes49, (changes, diag2) => { + const nodes = getNodes3(diag2.file, diag2.start); + if (!nodes || !addToSeen(seen, getNodeId(nodes.insertBefore))) return; + doChange31(changes, context.sourceFile, nodes); + }); + } +}); +function getReturnType(expr) { + if (expr.type) { + return expr.type; + } + if (isVariableDeclaration(expr.parent) && expr.parent.type && isFunctionTypeNode(expr.parent.type)) { + return expr.parent.type.type; + } +} +function getNodes3(sourceFile, start) { + const token = getTokenAtPosition(sourceFile, start); + const containingFunction = getContainingFunction(token); + if (!containingFunction) { + return; + } + let insertBefore; + switch (containingFunction.kind) { + case 175 /* MethodDeclaration */: + insertBefore = containingFunction.name; + break; + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + insertBefore = findChildOfKind(containingFunction, 100 /* FunctionKeyword */, sourceFile); + break; + case 220 /* ArrowFunction */: + const kind = containingFunction.typeParameters ? 30 /* LessThanToken */ : 21 /* OpenParenToken */; + insertBefore = findChildOfKind(containingFunction, kind, sourceFile) || first(containingFunction.parameters); + break; + default: + return; + } + return insertBefore && { + insertBefore, + returnType: getReturnType(containingFunction) + }; +} +function doChange31(changes, sourceFile, { insertBefore, returnType }) { + if (returnType) { + const entityName = getEntityNameFromTypeNode(returnType); + if (!entityName || entityName.kind !== 80 /* Identifier */ || entityName.text !== "Promise") { + changes.replaceNode(sourceFile, returnType, factory.createTypeReferenceNode("Promise", factory.createNodeArray([returnType]))); + } + } + changes.insertModifierBefore(sourceFile, 134 /* AsyncKeyword */, insertBefore); +} + +// src/services/codefixes/fixPropertyOverrideAccessor.ts +var errorCodes50 = [ + Diagnostics._0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property.code, + Diagnostics._0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor.code +]; +var fixId39 = "fixPropertyOverrideAccessor"; +registerCodeFix({ + errorCodes: errorCodes50, + getCodeActions(context) { + const edits = doChange32(context.sourceFile, context.span.start, context.span.length, context.errorCode, context); + if (edits) { + return [createCodeFixAction(fixId39, edits, Diagnostics.Generate_get_and_set_accessors, fixId39, Diagnostics.Generate_get_and_set_accessors_for_all_overriding_properties)]; + } + }, + fixIds: [fixId39], + getAllCodeActions: (context) => codeFixAll(context, errorCodes50, (changes, diag2) => { + const edits = doChange32(diag2.file, diag2.start, diag2.length, diag2.code, context); + if (edits) { + for (const edit of edits) { + changes.pushRaw(context.sourceFile, edit); + } + } + }) +}); +function doChange32(file, start, length2, code, context) { + let startPosition; + let endPosition; + if (code === Diagnostics._0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property.code) { + startPosition = start; + endPosition = start + length2; + } else if (code === Diagnostics._0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor.code) { + const checker = context.program.getTypeChecker(); + const node = getTokenAtPosition(file, start).parent; + if (isComputedPropertyName(node)) { + return; + } + Debug.assert(isAccessor(node), "error span of fixPropertyOverrideAccessor should only be on an accessor"); + const containingClass = node.parent; + Debug.assert(isClassLike(containingClass), "erroneous accessors should only be inside classes"); + const baseTypeNode = getEffectiveBaseTypeNode(containingClass); + if (!baseTypeNode) return; + const expression = skipParentheses(baseTypeNode.expression); + const base = isClassExpression(expression) ? expression.symbol : checker.getSymbolAtLocation(expression); + if (!base) return; + const baseType = checker.getDeclaredTypeOfSymbol(base); + const baseProp = checker.getPropertyOfType(baseType, unescapeLeadingUnderscores(getTextOfPropertyName(node.name))); + if (!baseProp || !baseProp.valueDeclaration) return; + startPosition = baseProp.valueDeclaration.pos; + endPosition = baseProp.valueDeclaration.end; + file = getSourceFileOfNode(baseProp.valueDeclaration); + } else { + Debug.fail("fixPropertyOverrideAccessor codefix got unexpected error code " + code); + } + return generateAccessorFromProperty(file, context.program, startPosition, endPosition, context, Diagnostics.Generate_get_and_set_accessors.message); +} + +// src/services/codefixes/inferFromUsage.ts +var fixId40 = "inferFromUsage"; +var errorCodes51 = [ + // Variable declarations + Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code, + // Variable uses + Diagnostics.Variable_0_implicitly_has_an_1_type.code, + // Parameter declarations + Diagnostics.Parameter_0_implicitly_has_an_1_type.code, + Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code, + // Get Accessor declarations + Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code, + Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code, + // Set Accessor declarations + Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code, + // Property declarations + Diagnostics.Member_0_implicitly_has_an_1_type.code, + //// Suggestions + // Variable declarations + Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code, + // Variable uses + Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code, + // Parameter declarations + Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code, + Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code, + // Get Accessor declarations + Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code, + Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code, + // Set Accessor declarations + Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code, + // Property declarations + Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code, + // Function expressions and declarations + Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code +]; +registerCodeFix({ + errorCodes: errorCodes51, + getCodeActions(context) { + const { sourceFile, program, span: { start }, errorCode, cancellationToken, host, preferences } = context; + const token = getTokenAtPosition(sourceFile, start); + let declaration; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (changes2) => { + declaration = doChange33( + changes2, + sourceFile, + token, + errorCode, + program, + cancellationToken, + /*markSeen*/ + returnTrue, + host, + preferences + ); + }); + const name = declaration && getNameOfDeclaration(declaration); + return !name || changes.length === 0 ? void 0 : [createCodeFixAction(fixId40, changes, [getDiagnostic(errorCode, token), getTextOfNode(name)], fixId40, Diagnostics.Infer_all_types_from_usage)]; + }, + fixIds: [fixId40], + getAllCodeActions(context) { + const { sourceFile, program, cancellationToken, host, preferences } = context; + const markSeen = nodeSeenTracker(); + return codeFixAll(context, errorCodes51, (changes, err) => { + doChange33(changes, sourceFile, getTokenAtPosition(err.file, err.start), err.code, program, cancellationToken, markSeen, host, preferences); + }); + } +}); +function getDiagnostic(errorCode, token) { + switch (errorCode) { + case Diagnostics.Parameter_0_implicitly_has_an_1_type.code: + case Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code: + return isSetAccessorDeclaration(getContainingFunction(token)) ? Diagnostics.Infer_type_of_0_from_usage : Diagnostics.Infer_parameter_types_from_usage; + // TODO: GH#18217 + case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code: + case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code: + return Diagnostics.Infer_parameter_types_from_usage; + case Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code: + return Diagnostics.Infer_this_type_of_0_from_usage; + default: + return Diagnostics.Infer_type_of_0_from_usage; + } +} +function mapSuggestionDiagnostic(errorCode) { + switch (errorCode) { + case Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code: + return Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code; + case Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code: + return Diagnostics.Variable_0_implicitly_has_an_1_type.code; + case Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code: + return Diagnostics.Parameter_0_implicitly_has_an_1_type.code; + case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code: + return Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code; + case Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code: + return Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code; + case Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code: + return Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code; + case Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code: + return Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code; + case Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code: + return Diagnostics.Member_0_implicitly_has_an_1_type.code; + } + return errorCode; +} +function doChange33(changes, sourceFile, token, errorCode, program, cancellationToken, markSeen, host, preferences) { + if (!isParameterPropertyModifier(token.kind) && token.kind !== 80 /* Identifier */ && token.kind !== 26 /* DotDotDotToken */ && token.kind !== 110 /* ThisKeyword */) { + return void 0; + } + const { parent: parent2 } = token; + const importAdder = createImportAdder(sourceFile, program, preferences, host); + errorCode = mapSuggestionDiagnostic(errorCode); + switch (errorCode) { + // Variable and Property declarations + case Diagnostics.Member_0_implicitly_has_an_1_type.code: + case Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code: + if (isVariableDeclaration(parent2) && markSeen(parent2) || isPropertyDeclaration(parent2) || isPropertySignature(parent2)) { + annotateVariableDeclaration(changes, importAdder, sourceFile, parent2, program, host, cancellationToken); + importAdder.writeFixes(changes); + return parent2; + } + if (isPropertyAccessExpression(parent2)) { + const type = inferTypeForVariableFromUsage(parent2.name, program, cancellationToken); + const typeNode = getTypeNodeIfAccessible(type, parent2, program, host); + if (typeNode) { + const typeTag = factory.createJSDocTypeTag( + /*tagName*/ + void 0, + factory.createJSDocTypeExpression(typeNode), + /*comment*/ + void 0 + ); + changes.addJSDocTags(sourceFile, cast(parent2.parent.parent, isExpressionStatement), [typeTag]); + } + importAdder.writeFixes(changes); + return parent2; + } + return void 0; + case Diagnostics.Variable_0_implicitly_has_an_1_type.code: { + const symbol = program.getTypeChecker().getSymbolAtLocation(token); + if (symbol && symbol.valueDeclaration && isVariableDeclaration(symbol.valueDeclaration) && markSeen(symbol.valueDeclaration)) { + annotateVariableDeclaration(changes, importAdder, getSourceFileOfNode(symbol.valueDeclaration), symbol.valueDeclaration, program, host, cancellationToken); + importAdder.writeFixes(changes); + return symbol.valueDeclaration; + } + return void 0; + } + } + const containingFunction = getContainingFunction(token); + if (containingFunction === void 0) { + return void 0; + } + let declaration; + switch (errorCode) { + // Parameter declarations + case Diagnostics.Parameter_0_implicitly_has_an_1_type.code: + if (isSetAccessorDeclaration(containingFunction)) { + annotateSetAccessor(changes, importAdder, sourceFile, containingFunction, program, host, cancellationToken); + declaration = containingFunction; + break; + } + // falls through + case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code: + if (markSeen(containingFunction)) { + const param = cast(parent2, isParameter); + annotateParameters(changes, importAdder, sourceFile, param, containingFunction, program, host, cancellationToken); + declaration = param; + } + break; + // Get Accessor declarations + case Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code: + case Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code: + if (isGetAccessorDeclaration(containingFunction) && isIdentifier(containingFunction.name)) { + annotate(changes, importAdder, sourceFile, containingFunction, inferTypeForVariableFromUsage(containingFunction.name, program, cancellationToken), program, host); + declaration = containingFunction; + } + break; + // Set Accessor declarations + case Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code: + if (isSetAccessorDeclaration(containingFunction)) { + annotateSetAccessor(changes, importAdder, sourceFile, containingFunction, program, host, cancellationToken); + declaration = containingFunction; + } + break; + // Function 'this' + case Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code: + if (ts_textChanges_exports.isThisTypeAnnotatable(containingFunction) && markSeen(containingFunction)) { + annotateThis(changes, sourceFile, containingFunction, program, host, cancellationToken); + declaration = containingFunction; + } + break; + default: + return Debug.fail(String(errorCode)); + } + importAdder.writeFixes(changes); + return declaration; +} +function annotateVariableDeclaration(changes, importAdder, sourceFile, declaration, program, host, cancellationToken) { + if (isIdentifier(declaration.name)) { + annotate(changes, importAdder, sourceFile, declaration, inferTypeForVariableFromUsage(declaration.name, program, cancellationToken), program, host); + } +} +function annotateParameters(changes, importAdder, sourceFile, parameterDeclaration, containingFunction, program, host, cancellationToken) { + if (!isIdentifier(parameterDeclaration.name)) { + return; + } + const parameterInferences = inferTypeForParametersFromUsage(containingFunction, sourceFile, program, cancellationToken); + Debug.assert(containingFunction.parameters.length === parameterInferences.length, "Parameter count and inference count should match"); + if (isInJSFile(containingFunction)) { + annotateJSDocParameters(changes, sourceFile, parameterInferences, program, host); + } else { + const needParens = isArrowFunction(containingFunction) && !findChildOfKind(containingFunction, 21 /* OpenParenToken */, sourceFile); + if (needParens) changes.insertNodeBefore(sourceFile, first(containingFunction.parameters), factory.createToken(21 /* OpenParenToken */)); + for (const { declaration, type } of parameterInferences) { + if (declaration && !declaration.type && !declaration.initializer) { + annotate(changes, importAdder, sourceFile, declaration, type, program, host); + } + } + if (needParens) changes.insertNodeAfter(sourceFile, last(containingFunction.parameters), factory.createToken(22 /* CloseParenToken */)); + } +} +function annotateThis(changes, sourceFile, containingFunction, program, host, cancellationToken) { + const references = getFunctionReferences(containingFunction, sourceFile, program, cancellationToken); + if (!references || !references.length) { + return; + } + const thisInference = inferTypeFromReferences(program, references, cancellationToken).thisParameter(); + const typeNode = getTypeNodeIfAccessible(thisInference, containingFunction, program, host); + if (!typeNode) { + return; + } + if (isInJSFile(containingFunction)) { + annotateJSDocThis(changes, sourceFile, containingFunction, typeNode); + } else { + changes.tryInsertThisTypeAnnotation(sourceFile, containingFunction, typeNode); + } +} +function annotateJSDocThis(changes, sourceFile, containingFunction, typeNode) { + changes.addJSDocTags(sourceFile, containingFunction, [ + factory.createJSDocThisTag( + /*tagName*/ + void 0, + factory.createJSDocTypeExpression(typeNode) + ) + ]); +} +function annotateSetAccessor(changes, importAdder, sourceFile, setAccessorDeclaration, program, host, cancellationToken) { + const param = firstOrUndefined(setAccessorDeclaration.parameters); + if (param && isIdentifier(setAccessorDeclaration.name) && isIdentifier(param.name)) { + let type = inferTypeForVariableFromUsage(setAccessorDeclaration.name, program, cancellationToken); + if (type === program.getTypeChecker().getAnyType()) { + type = inferTypeForVariableFromUsage(param.name, program, cancellationToken); + } + if (isInJSFile(setAccessorDeclaration)) { + annotateJSDocParameters(changes, sourceFile, [{ declaration: param, type }], program, host); + } else { + annotate(changes, importAdder, sourceFile, param, type, program, host); + } + } +} +function annotate(changes, importAdder, sourceFile, declaration, type, program, host) { + const typeNode = getTypeNodeIfAccessible(type, declaration, program, host); + if (typeNode) { + if (isInJSFile(sourceFile) && declaration.kind !== 172 /* PropertySignature */) { + const parent2 = isVariableDeclaration(declaration) ? tryCast(declaration.parent.parent, isVariableStatement) : declaration; + if (!parent2) { + return; + } + const typeExpression = factory.createJSDocTypeExpression(typeNode); + const typeTag = isGetAccessorDeclaration(declaration) ? factory.createJSDocReturnTag( + /*tagName*/ + void 0, + typeExpression, + /*comment*/ + void 0 + ) : factory.createJSDocTypeTag( + /*tagName*/ + void 0, + typeExpression, + /*comment*/ + void 0 + ); + changes.addJSDocTags(sourceFile, parent2, [typeTag]); + } else if (!tryReplaceImportTypeNodeWithAutoImport(typeNode, declaration, sourceFile, changes, importAdder, getEmitScriptTarget(program.getCompilerOptions()))) { + changes.tryInsertTypeAnnotation(sourceFile, declaration, typeNode); + } + } +} +function tryReplaceImportTypeNodeWithAutoImport(typeNode, declaration, sourceFile, changes, importAdder, scriptTarget) { + const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode, scriptTarget); + if (importableReference && changes.tryInsertTypeAnnotation(sourceFile, declaration, importableReference.typeNode)) { + forEach(importableReference.symbols, (s) => importAdder.addImportFromExportedSymbol( + s, + /*isValidTypeOnlyUseSite*/ + true + )); + return true; + } + return false; +} +function annotateJSDocParameters(changes, sourceFile, parameterInferences, program, host) { + const signature = parameterInferences.length && parameterInferences[0].declaration.parent; + if (!signature) { + return; + } + const inferences = mapDefined(parameterInferences, (inference) => { + const param = inference.declaration; + if (param.initializer || getJSDocType(param) || !isIdentifier(param.name)) { + return; + } + const typeNode = inference.type && getTypeNodeIfAccessible(inference.type, param, program, host); + if (typeNode) { + const name = factory.cloneNode(param.name); + setEmitFlags(name, 3072 /* NoComments */ | 4096 /* NoNestedComments */); + return { name: factory.cloneNode(param.name), param, isOptional: !!inference.isOptional, typeNode }; + } + }); + if (!inferences.length) { + return; + } + if (isArrowFunction(signature) || isFunctionExpression(signature)) { + const needParens = isArrowFunction(signature) && !findChildOfKind(signature, 21 /* OpenParenToken */, sourceFile); + if (needParens) { + changes.insertNodeBefore(sourceFile, first(signature.parameters), factory.createToken(21 /* OpenParenToken */)); + } + forEach(inferences, ({ typeNode, param }) => { + const typeTag = factory.createJSDocTypeTag( + /*tagName*/ + void 0, + factory.createJSDocTypeExpression(typeNode) + ); + const jsDoc = factory.createJSDocComment( + /*comment*/ + void 0, + [typeTag] + ); + changes.insertNodeAt(sourceFile, param.getStart(sourceFile), jsDoc, { suffix: " " }); + }); + if (needParens) { + changes.insertNodeAfter(sourceFile, last(signature.parameters), factory.createToken(22 /* CloseParenToken */)); + } + } else { + const paramTags = map(inferences, ({ name, typeNode, isOptional }) => factory.createJSDocParameterTag( + /*tagName*/ + void 0, + name, + /*isBracketed*/ + !!isOptional, + factory.createJSDocTypeExpression(typeNode), + /*isNameFirst*/ + false, + /*comment*/ + void 0 + )); + changes.addJSDocTags(sourceFile, signature, paramTags); + } +} +function getReferences(token, program, cancellationToken) { + return mapDefined(ts_FindAllReferences_exports.getReferenceEntriesForNode(-1, token, program, program.getSourceFiles(), cancellationToken), (entry) => entry.kind !== ts_FindAllReferences_exports.EntryKind.Span ? tryCast(entry.node, isIdentifier) : void 0); +} +function inferTypeForVariableFromUsage(token, program, cancellationToken) { + const references = getReferences(token, program, cancellationToken); + return inferTypeFromReferences(program, references, cancellationToken).single(); +} +function inferTypeForParametersFromUsage(func, sourceFile, program, cancellationToken) { + const references = getFunctionReferences(func, sourceFile, program, cancellationToken); + return references && inferTypeFromReferences(program, references, cancellationToken).parameters(func) || func.parameters.map((p) => ({ + declaration: p, + type: isIdentifier(p.name) ? inferTypeForVariableFromUsage(p.name, program, cancellationToken) : program.getTypeChecker().getAnyType() + })); +} +function getFunctionReferences(containingFunction, sourceFile, program, cancellationToken) { + let searchToken; + switch (containingFunction.kind) { + case 177 /* Constructor */: + searchToken = findChildOfKind(containingFunction, 137 /* ConstructorKeyword */, sourceFile); + break; + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + const parent2 = containingFunction.parent; + searchToken = (isVariableDeclaration(parent2) || isPropertyDeclaration(parent2)) && isIdentifier(parent2.name) ? parent2.name : containingFunction.name; + break; + case 263 /* FunctionDeclaration */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + searchToken = containingFunction.name; + break; + } + if (!searchToken) { + return void 0; + } + return getReferences(searchToken, program, cancellationToken); +} +function inferTypeFromReferences(program, references, cancellationToken) { + const checker = program.getTypeChecker(); + const builtinConstructors = { + string: () => checker.getStringType(), + number: () => checker.getNumberType(), + Array: (t) => checker.createArrayType(t), + Promise: (t) => checker.createPromiseType(t) + }; + const builtins = [ + checker.getStringType(), + checker.getNumberType(), + checker.createArrayType(checker.getAnyType()), + checker.createPromiseType(checker.getAnyType()) + ]; + return { + single: single2, + parameters, + thisParameter + }; + function createEmptyUsage() { + return { + isNumber: void 0, + isString: void 0, + isNumberOrString: void 0, + candidateTypes: void 0, + properties: void 0, + calls: void 0, + constructs: void 0, + numberIndex: void 0, + stringIndex: void 0, + candidateThisTypes: void 0, + inferredTypes: void 0 + }; + } + function combineUsages(usages) { + const combinedProperties = /* @__PURE__ */ new Map(); + for (const u of usages) { + if (u.properties) { + u.properties.forEach((p, name) => { + if (!combinedProperties.has(name)) { + combinedProperties.set(name, []); + } + combinedProperties.get(name).push(p); + }); + } + } + const properties = /* @__PURE__ */ new Map(); + combinedProperties.forEach((ps, name) => { + properties.set(name, combineUsages(ps)); + }); + return { + isNumber: usages.some((u) => u.isNumber), + isString: usages.some((u) => u.isString), + isNumberOrString: usages.some((u) => u.isNumberOrString), + candidateTypes: flatMap(usages, (u) => u.candidateTypes), + properties, + calls: flatMap(usages, (u) => u.calls), + constructs: flatMap(usages, (u) => u.constructs), + numberIndex: forEach(usages, (u) => u.numberIndex), + stringIndex: forEach(usages, (u) => u.stringIndex), + candidateThisTypes: flatMap(usages, (u) => u.candidateThisTypes), + inferredTypes: void 0 + // clear type cache + }; + } + function single2() { + return combineTypes(inferTypesFromReferencesSingle(references)); + } + function parameters(declaration) { + if (references.length === 0 || !declaration.parameters) { + return void 0; + } + const usage = createEmptyUsage(); + for (const reference of references) { + cancellationToken.throwIfCancellationRequested(); + calculateUsageOfNode(reference, usage); + } + const calls = [...usage.constructs || [], ...usage.calls || []]; + return declaration.parameters.map((parameter, parameterIndex) => { + const types = []; + const isRest = isRestParameter(parameter); + let isOptional = false; + for (const call of calls) { + if (call.argumentTypes.length <= parameterIndex) { + isOptional = isInJSFile(declaration); + types.push(checker.getUndefinedType()); + } else if (isRest) { + for (let i = parameterIndex; i < call.argumentTypes.length; i++) { + types.push(checker.getBaseTypeOfLiteralType(call.argumentTypes[i])); + } + } else { + types.push(checker.getBaseTypeOfLiteralType(call.argumentTypes[parameterIndex])); + } + } + if (isIdentifier(parameter.name)) { + const inferred = inferTypesFromReferencesSingle(getReferences(parameter.name, program, cancellationToken)); + types.push(...isRest ? mapDefined(inferred, checker.getElementTypeOfArrayType) : inferred); + } + const type = combineTypes(types); + return { + type: isRest ? checker.createArrayType(type) : type, + isOptional: isOptional && !isRest, + declaration: parameter + }; + }); + } + function thisParameter() { + const usage = createEmptyUsage(); + for (const reference of references) { + cancellationToken.throwIfCancellationRequested(); + calculateUsageOfNode(reference, usage); + } + return combineTypes(usage.candidateThisTypes || emptyArray); + } + function inferTypesFromReferencesSingle(references2) { + const usage = createEmptyUsage(); + for (const reference of references2) { + cancellationToken.throwIfCancellationRequested(); + calculateUsageOfNode(reference, usage); + } + return inferTypes(usage); + } + function calculateUsageOfNode(node, usage) { + while (isRightSideOfQualifiedNameOrPropertyAccess(node)) { + node = node.parent; + } + switch (node.parent.kind) { + case 245 /* ExpressionStatement */: + inferTypeFromExpressionStatement(node, usage); + break; + case 226 /* PostfixUnaryExpression */: + usage.isNumber = true; + break; + case 225 /* PrefixUnaryExpression */: + inferTypeFromPrefixUnaryExpression(node.parent, usage); + break; + case 227 /* BinaryExpression */: + inferTypeFromBinaryExpression(node, node.parent, usage); + break; + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + inferTypeFromSwitchStatementLabel(node.parent, usage); + break; + case 214 /* CallExpression */: + case 215 /* NewExpression */: + if (node.parent.expression === node) { + inferTypeFromCallExpression(node.parent, usage); + } else { + inferTypeFromContextualType(node, usage); + } + break; + case 212 /* PropertyAccessExpression */: + inferTypeFromPropertyAccessExpression(node.parent, usage); + break; + case 213 /* ElementAccessExpression */: + inferTypeFromPropertyElementExpression(node.parent, node, usage); + break; + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + inferTypeFromPropertyAssignment(node.parent, usage); + break; + case 173 /* PropertyDeclaration */: + inferTypeFromPropertyDeclaration(node.parent, usage); + break; + case 261 /* VariableDeclaration */: { + const { name, initializer } = node.parent; + if (node === name) { + if (initializer) { + addCandidateType(usage, checker.getTypeAtLocation(initializer)); + } + break; + } + } + // falls through + default: + return inferTypeFromContextualType(node, usage); + } + } + function inferTypeFromContextualType(node, usage) { + if (isExpressionNode(node)) { + addCandidateType(usage, checker.getContextualType(node)); + } + } + function inferTypeFromExpressionStatement(node, usage) { + addCandidateType(usage, isCallExpression(node) ? checker.getVoidType() : checker.getAnyType()); + } + function inferTypeFromPrefixUnaryExpression(node, usage) { + switch (node.operator) { + case 46 /* PlusPlusToken */: + case 47 /* MinusMinusToken */: + case 41 /* MinusToken */: + case 55 /* TildeToken */: + usage.isNumber = true; + break; + case 40 /* PlusToken */: + usage.isNumberOrString = true; + break; + } + } + function inferTypeFromBinaryExpression(node, parent2, usage) { + switch (parent2.operatorToken.kind) { + // ExponentiationOperator + case 43 /* AsteriskAsteriskToken */: + // MultiplicativeOperator + // falls through + case 42 /* AsteriskToken */: + case 44 /* SlashToken */: + case 45 /* PercentToken */: + // ShiftOperator + // falls through + case 48 /* LessThanLessThanToken */: + case 49 /* GreaterThanGreaterThanToken */: + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + // BitwiseOperator + // falls through + case 51 /* AmpersandToken */: + case 52 /* BarToken */: + case 53 /* CaretToken */: + // CompoundAssignmentOperator + // falls through + case 66 /* MinusEqualsToken */: + case 68 /* AsteriskAsteriskEqualsToken */: + case 67 /* AsteriskEqualsToken */: + case 69 /* SlashEqualsToken */: + case 70 /* PercentEqualsToken */: + case 74 /* AmpersandEqualsToken */: + case 75 /* BarEqualsToken */: + case 79 /* CaretEqualsToken */: + case 71 /* LessThanLessThanEqualsToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + // AdditiveOperator + // falls through + case 41 /* MinusToken */: + // RelationalOperator + // falls through + case 30 /* LessThanToken */: + case 33 /* LessThanEqualsToken */: + case 32 /* GreaterThanToken */: + case 34 /* GreaterThanEqualsToken */: + const operandType = checker.getTypeAtLocation(parent2.left === node ? parent2.right : parent2.left); + if (operandType.flags & 98304 /* EnumLike */) { + addCandidateType(usage, operandType); + } else { + usage.isNumber = true; + } + break; + case 65 /* PlusEqualsToken */: + case 40 /* PlusToken */: + const otherOperandType = checker.getTypeAtLocation(parent2.left === node ? parent2.right : parent2.left); + if (otherOperandType.flags & 98304 /* EnumLike */) { + addCandidateType(usage, otherOperandType); + } else if (otherOperandType.flags & 67648 /* NumberLike */) { + usage.isNumber = true; + } else if (otherOperandType.flags & 12583968 /* StringLike */) { + usage.isString = true; + } else if (otherOperandType.flags & 1 /* Any */) { + } else { + usage.isNumberOrString = true; + } + break; + // AssignmentOperators + case 64 /* EqualsToken */: + case 35 /* EqualsEqualsToken */: + case 37 /* EqualsEqualsEqualsToken */: + case 38 /* ExclamationEqualsEqualsToken */: + case 36 /* ExclamationEqualsToken */: + case 77 /* AmpersandAmpersandEqualsToken */: + case 78 /* QuestionQuestionEqualsToken */: + case 76 /* BarBarEqualsToken */: + addCandidateType(usage, checker.getTypeAtLocation(parent2.left === node ? parent2.right : parent2.left)); + break; + case 103 /* InKeyword */: + if (node === parent2.left) { + usage.isString = true; + } + break; + // LogicalOperator Or NullishCoalescing + case 57 /* BarBarToken */: + case 61 /* QuestionQuestionToken */: + if (node === parent2.left && (node.parent.parent.kind === 261 /* VariableDeclaration */ || isAssignmentExpression( + node.parent.parent, + /*excludeCompoundAssignment*/ + true + ))) { + addCandidateType(usage, checker.getTypeAtLocation(parent2.right)); + } + break; + case 56 /* AmpersandAmpersandToken */: + case 28 /* CommaToken */: + case 104 /* InstanceOfKeyword */: + break; + } + } + function inferTypeFromSwitchStatementLabel(parent2, usage) { + addCandidateType(usage, checker.getTypeAtLocation(parent2.parent.parent.expression)); + } + function inferTypeFromCallExpression(parent2, usage) { + const call = { + argumentTypes: [], + return_: createEmptyUsage() + }; + if (parent2.arguments) { + for (const argument of parent2.arguments) { + call.argumentTypes.push(checker.getTypeAtLocation(argument)); + } + } + calculateUsageOfNode(parent2, call.return_); + if (parent2.kind === 214 /* CallExpression */) { + (usage.calls || (usage.calls = [])).push(call); + } else { + (usage.constructs || (usage.constructs = [])).push(call); + } + } + function inferTypeFromPropertyAccessExpression(parent2, usage) { + const name = escapeLeadingUnderscores(parent2.name.text); + if (!usage.properties) { + usage.properties = /* @__PURE__ */ new Map(); + } + const propertyUsage = usage.properties.get(name) || createEmptyUsage(); + calculateUsageOfNode(parent2, propertyUsage); + usage.properties.set(name, propertyUsage); + } + function inferTypeFromPropertyElementExpression(parent2, node, usage) { + if (node === parent2.argumentExpression) { + usage.isNumberOrString = true; + return; + } else { + const indexType = checker.getTypeAtLocation(parent2.argumentExpression); + const indexUsage = createEmptyUsage(); + calculateUsageOfNode(parent2, indexUsage); + if (indexType.flags & 67648 /* NumberLike */) { + usage.numberIndex = indexUsage; + } else { + usage.stringIndex = indexUsage; + } + } + } + function inferTypeFromPropertyAssignment(assignment, usage) { + const nodeWithRealType = isVariableDeclaration(assignment.parent.parent) ? assignment.parent.parent : assignment.parent; + addCandidateThisType(usage, checker.getTypeAtLocation(nodeWithRealType)); + } + function inferTypeFromPropertyDeclaration(declaration, usage) { + addCandidateThisType(usage, checker.getTypeAtLocation(declaration.parent)); + } + function removeLowPriorityInferences(inferences, priorities) { + const toRemove = []; + for (const i of inferences) { + for (const { high, low } of priorities) { + if (high(i)) { + Debug.assert(!low(i), "Priority can't have both low and high"); + toRemove.push(low); + } + } + } + return inferences.filter((i) => toRemove.every((f) => !f(i))); + } + function combineFromUsage(usage) { + return combineTypes(inferTypes(usage)); + } + function combineTypes(inferences) { + if (!inferences.length) return checker.getAnyType(); + const stringNumber = checker.getUnionType([checker.getStringType(), checker.getNumberType()]); + const priorities = [ + { + high: (t) => t === checker.getStringType() || t === checker.getNumberType(), + low: (t) => t === stringNumber + }, + { + high: (t) => !(t.flags & (1 /* Any */ | 16 /* Void */)), + low: (t) => !!(t.flags & (1 /* Any */ | 16 /* Void */)) + }, + { + high: (t) => !(t.flags & (12 /* Nullable */ | 1 /* Any */ | 16 /* Void */)) && !(getObjectFlags(t) & 16 /* Anonymous */), + low: (t) => !!(getObjectFlags(t) & 16 /* Anonymous */) + } + ]; + let good = removeLowPriorityInferences(inferences, priorities); + const anons = good.filter((i) => getObjectFlags(i) & 16 /* Anonymous */); + if (anons.length) { + good = good.filter((i) => !(getObjectFlags(i) & 16 /* Anonymous */)); + good.push(combineAnonymousTypes(anons)); + } + return checker.getWidenedType(checker.getUnionType(good.map(checker.getBaseTypeOfLiteralType), 2 /* Subtype */)); + } + function combineAnonymousTypes(anons) { + if (anons.length === 1) { + return anons[0]; + } + const calls = []; + const constructs = []; + const stringIndices = []; + const numberIndices = []; + let stringIndexReadonly = false; + let numberIndexReadonly = false; + const props = createMultiMap(); + for (const anon2 of anons) { + for (const p of checker.getPropertiesOfType(anon2)) { + props.add(p.escapedName, p.valueDeclaration ? checker.getTypeOfSymbolAtLocation(p, p.valueDeclaration) : checker.getAnyType()); + } + calls.push(...checker.getSignaturesOfType(anon2, 0 /* Call */)); + constructs.push(...checker.getSignaturesOfType(anon2, 1 /* Construct */)); + const stringIndexInfo = checker.getIndexInfoOfType(anon2, 0 /* String */); + if (stringIndexInfo) { + stringIndices.push(stringIndexInfo.type); + stringIndexReadonly = stringIndexReadonly || stringIndexInfo.isReadonly; + } + const numberIndexInfo = checker.getIndexInfoOfType(anon2, 1 /* Number */); + if (numberIndexInfo) { + numberIndices.push(numberIndexInfo.type); + numberIndexReadonly = numberIndexReadonly || numberIndexInfo.isReadonly; + } + } + const members = mapEntries(props, (name, types) => { + const isOptional = types.length < anons.length ? 16777216 /* Optional */ : 0; + const s = checker.createSymbol(4 /* Property */ | isOptional, name); + s.links.type = checker.getUnionType(types); + return [name, s]; + }); + const indexInfos = []; + if (stringIndices.length) indexInfos.push(checker.createIndexInfo(checker.getStringType(), checker.getUnionType(stringIndices), stringIndexReadonly)); + if (numberIndices.length) indexInfos.push(checker.createIndexInfo(checker.getNumberType(), checker.getUnionType(numberIndices), numberIndexReadonly)); + return checker.createAnonymousType( + anons[0].symbol, + members, + calls, + constructs, + indexInfos + ); + } + function inferTypes(usage) { + var _a, _b, _c; + const types = []; + if (usage.isNumber) { + types.push(checker.getNumberType()); + } + if (usage.isString) { + types.push(checker.getStringType()); + } + if (usage.isNumberOrString) { + types.push(checker.getUnionType([checker.getStringType(), checker.getNumberType()])); + } + if (usage.numberIndex) { + types.push(checker.createArrayType(combineFromUsage(usage.numberIndex))); + } + if (((_a = usage.properties) == null ? void 0 : _a.size) || ((_b = usage.constructs) == null ? void 0 : _b.length) || usage.stringIndex) { + types.push(inferStructuralType(usage)); + } + const candidateTypes = (usage.candidateTypes || []).map((t) => checker.getBaseTypeOfLiteralType(t)); + const callsType = ((_c = usage.calls) == null ? void 0 : _c.length) ? inferStructuralType(usage) : void 0; + if (callsType && candidateTypes) { + types.push(checker.getUnionType([callsType, ...candidateTypes], 2 /* Subtype */)); + } else { + if (callsType) { + types.push(callsType); + } + if (length(candidateTypes)) { + types.push(...candidateTypes); + } + } + types.push(...inferNamedTypesFromProperties(usage)); + return types; + } + function inferStructuralType(usage) { + const members = /* @__PURE__ */ new Map(); + if (usage.properties) { + usage.properties.forEach((u, name) => { + const symbol = checker.createSymbol(4 /* Property */, name); + symbol.links.type = combineFromUsage(u); + members.set(name, symbol); + }); + } + const callSignatures = usage.calls ? [getSignatureFromCalls(usage.calls)] : []; + const constructSignatures = usage.constructs ? [getSignatureFromCalls(usage.constructs)] : []; + const indexInfos = usage.stringIndex ? [checker.createIndexInfo( + checker.getStringType(), + combineFromUsage(usage.stringIndex), + /*isReadonly*/ + false + )] : []; + return checker.createAnonymousType( + /*symbol*/ + void 0, + members, + callSignatures, + constructSignatures, + indexInfos + ); + } + function inferNamedTypesFromProperties(usage) { + if (!usage.properties || !usage.properties.size) return []; + const types = builtins.filter((t) => allPropertiesAreAssignableToUsage(t, usage)); + if (0 < types.length && types.length < 3) { + return types.map((t) => inferInstantiationFromUsage(t, usage)); + } + return []; + } + function allPropertiesAreAssignableToUsage(type, usage) { + if (!usage.properties) return false; + return !forEachEntry(usage.properties, (propUsage, name) => { + const source = checker.getTypeOfPropertyOfType(type, name); + if (!source) { + return true; + } + if (propUsage.calls) { + const sigs = checker.getSignaturesOfType(source, 0 /* Call */); + return !sigs.length || !checker.isTypeAssignableTo(source, getFunctionFromCalls(propUsage.calls)); + } else { + return !checker.isTypeAssignableTo(source, combineFromUsage(propUsage)); + } + }); + } + function inferInstantiationFromUsage(type, usage) { + if (!(getObjectFlags(type) & 4 /* Reference */) || !usage.properties) { + return type; + } + const generic = type.target; + const singleTypeParameter = singleOrUndefined(generic.typeParameters); + if (!singleTypeParameter) return type; + const types = []; + usage.properties.forEach((propUsage, name) => { + const genericPropertyType = checker.getTypeOfPropertyOfType(generic, name); + Debug.assert(!!genericPropertyType, "generic should have all the properties of its reference."); + types.push(...inferTypeParameters(genericPropertyType, combineFromUsage(propUsage), singleTypeParameter)); + }); + return builtinConstructors[type.symbol.escapedName](combineTypes(types)); + } + function inferTypeParameters(genericType, usageType, typeParameter) { + if (genericType === typeParameter) { + return [usageType]; + } else if (genericType.flags & 402653184 /* UnionOrIntersection */) { + return flatMap(genericType.types, (t) => inferTypeParameters(t, usageType, typeParameter)); + } else if (getObjectFlags(genericType) & 4 /* Reference */ && getObjectFlags(usageType) & 4 /* Reference */) { + const genericArgs = checker.getTypeArguments(genericType); + const usageArgs = checker.getTypeArguments(usageType); + const types = []; + if (genericArgs && usageArgs) { + for (let i = 0; i < genericArgs.length; i++) { + if (usageArgs[i]) { + types.push(...inferTypeParameters(genericArgs[i], usageArgs[i], typeParameter)); + } + } + } + return types; + } + const genericSigs = checker.getSignaturesOfType(genericType, 0 /* Call */); + const usageSigs = checker.getSignaturesOfType(usageType, 0 /* Call */); + if (genericSigs.length === 1 && usageSigs.length === 1) { + return inferFromSignatures(genericSigs[0], usageSigs[0], typeParameter); + } + return []; + } + function inferFromSignatures(genericSig, usageSig, typeParameter) { + var _a; + const types = []; + for (let i = 0; i < genericSig.parameters.length; i++) { + const genericParam = genericSig.parameters[i]; + const usageParam = usageSig.parameters[i]; + const isRest = genericSig.declaration && isRestParameter(genericSig.declaration.parameters[i]); + if (!usageParam) { + break; + } + let genericParamType = genericParam.valueDeclaration ? checker.getTypeOfSymbolAtLocation(genericParam, genericParam.valueDeclaration) : checker.getAnyType(); + const elementType = isRest && checker.getElementTypeOfArrayType(genericParamType); + if (elementType) { + genericParamType = elementType; + } + const targetType = ((_a = tryCast(usageParam, isTransientSymbol)) == null ? void 0 : _a.links.type) || (usageParam.valueDeclaration ? checker.getTypeOfSymbolAtLocation(usageParam, usageParam.valueDeclaration) : checker.getAnyType()); + types.push(...inferTypeParameters(genericParamType, targetType, typeParameter)); + } + const genericReturn = checker.getReturnTypeOfSignature(genericSig); + const usageReturn = checker.getReturnTypeOfSignature(usageSig); + types.push(...inferTypeParameters(genericReturn, usageReturn, typeParameter)); + return types; + } + function getFunctionFromCalls(calls) { + return checker.createAnonymousType( + /*symbol*/ + void 0, + createSymbolTable(), + [getSignatureFromCalls(calls)], + emptyArray, + emptyArray + ); + } + function getSignatureFromCalls(calls) { + const parameters2 = []; + const length2 = Math.max(...calls.map((c) => c.argumentTypes.length)); + for (let i = 0; i < length2; i++) { + const symbol = checker.createSymbol(1 /* FunctionScopedVariable */, escapeLeadingUnderscores(`arg${i}`)); + symbol.links.type = combineTypes(calls.map((call) => call.argumentTypes[i] || checker.getUndefinedType())); + if (calls.some((call) => call.argumentTypes[i] === void 0)) { + symbol.flags |= 16777216 /* Optional */; + } + parameters2.push(symbol); + } + const returnType = combineFromUsage(combineUsages(calls.map((call) => call.return_))); + return checker.createSignature( + /*declaration*/ + void 0, + /*typeParameters*/ + void 0, + /*thisParameter*/ + void 0, + parameters2, + returnType, + /*typePredicate*/ + void 0, + length2, + 0 /* None */ + ); + } + function addCandidateType(usage, type) { + if (type && !(type.flags & 1 /* Any */) && !(type.flags & 262144 /* Never */)) { + (usage.candidateTypes || (usage.candidateTypes = [])).push(type); + } + } + function addCandidateThisType(usage, type) { + if (type && !(type.flags & 1 /* Any */) && !(type.flags & 262144 /* Never */)) { + (usage.candidateThisTypes || (usage.candidateThisTypes = [])).push(type); + } + } +} + +// src/services/codefixes/fixReturnTypeInAsyncFunction.ts +var fixId41 = "fixReturnTypeInAsyncFunction"; +var errorCodes52 = [ + Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0.code +]; +registerCodeFix({ + errorCodes: errorCodes52, + fixIds: [fixId41], + getCodeActions: function getCodeActionsToFixReturnTypeInAsyncFunction(context) { + const { sourceFile, program, span } = context; + const checker = program.getTypeChecker(); + const info = getInfo16(sourceFile, program.getTypeChecker(), span.start); + if (!info) { + return void 0; + } + const { returnTypeNode, returnType, promisedTypeNode, promisedType } = info; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange34(t, sourceFile, returnTypeNode, promisedTypeNode)); + return [createCodeFixAction( + fixId41, + changes, + [Diagnostics.Replace_0_with_Promise_1, checker.typeToString(returnType), checker.typeToString(promisedType)], + fixId41, + Diagnostics.Fix_all_incorrect_return_type_of_an_async_functions + )]; + }, + getAllCodeActions: (context) => codeFixAll(context, errorCodes52, (changes, diag2) => { + const info = getInfo16(diag2.file, context.program.getTypeChecker(), diag2.start); + if (info) { + doChange34(changes, diag2.file, info.returnTypeNode, info.promisedTypeNode); + } + }) +}); +function getInfo16(sourceFile, checker, pos) { + if (isInJSFile(sourceFile)) { + return void 0; + } + const token = getTokenAtPosition(sourceFile, pos); + const func = findAncestor(token, isFunctionLikeDeclaration); + const returnTypeNode = func == null ? void 0 : func.type; + if (!returnTypeNode) { + return void 0; + } + const returnType = checker.getTypeFromTypeNode(returnTypeNode); + const promisedType = checker.getAwaitedType(returnType) || checker.getVoidType(); + const promisedTypeNode = checker.typeToTypeNode( + promisedType, + /*enclosingDeclaration*/ + returnTypeNode, + /*flags*/ + void 0 + ); + if (promisedTypeNode) { + return { returnTypeNode, returnType, promisedTypeNode, promisedType }; + } +} +function doChange34(changes, sourceFile, returnTypeNode, promisedTypeNode) { + changes.replaceNode(sourceFile, returnTypeNode, factory.createTypeReferenceNode("Promise", [promisedTypeNode])); +} + +// src/services/codefixes/disableJsDiagnostics.ts +var fixName4 = "disableJsDiagnostics"; +var fixId42 = "disableJsDiagnostics"; +var errorCodes53 = mapDefined(Object.keys(Diagnostics), (key) => { + const diag2 = Diagnostics[key]; + return diag2.category === 1 /* Error */ ? diag2.code : void 0; +}); +registerCodeFix({ + errorCodes: errorCodes53, + getCodeActions: function getCodeActionsToDisableJsDiagnostics(context) { + const { sourceFile, program, span, host, formatContext } = context; + if (!isInJSFile(sourceFile) || !isCheckJsEnabledForFile(sourceFile, program.getCompilerOptions())) { + return void 0; + } + const newLineCharacter = sourceFile.checkJsDirective ? "" : getNewLineOrDefaultFromHost(host, formatContext.options); + const fixes = [ + // fixId unnecessary because adding `// @ts-nocheck` even once will ignore every error in the file. + createCodeFixActionWithoutFixAll( + fixName4, + [createFileTextChanges(sourceFile.fileName, [ + createTextChange( + sourceFile.checkJsDirective ? createTextSpanFromBounds(sourceFile.checkJsDirective.pos, sourceFile.checkJsDirective.end) : createTextSpan(0, 0), + `// @ts-nocheck${newLineCharacter}` + ) + ])], + Diagnostics.Disable_checking_for_this_file + ) + ]; + if (ts_textChanges_exports.isValidLocationToAddComment(sourceFile, span.start)) { + fixes.unshift(createCodeFixAction(fixName4, ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange9(t, sourceFile, span.start)), Diagnostics.Ignore_this_error_message, fixId42, Diagnostics.Add_ts_ignore_to_all_error_messages)); + } + return fixes; + }, + fixIds: [fixId42], + getAllCodeActions: (context) => { + const seenLines = /* @__PURE__ */ new Set(); + return codeFixAll(context, errorCodes53, (changes, diag2) => { + if (ts_textChanges_exports.isValidLocationToAddComment(diag2.file, diag2.start)) { + makeChange9(changes, diag2.file, diag2.start, seenLines); + } + }); + } +}); +function makeChange9(changes, sourceFile, position, seenLines) { + const { line: lineNumber } = getLineAndCharacterOfPosition(sourceFile, position); + if (!seenLines || tryAddToSet(seenLines, lineNumber)) { + changes.insertCommentBeforeLine(sourceFile, lineNumber, position, " @ts-ignore"); + } +} + +// src/services/codefixes/helpers.ts +function createMissingMemberNodes(classDeclaration, possiblyMissingSymbols, sourceFile, context, preferences, importAdder, addClassElement) { + const classMembers = classDeclaration.symbol.members; + for (const symbol of possiblyMissingSymbols) { + if (!classMembers.has(symbol.escapedName)) { + addNewNodeForMemberSymbol( + symbol, + classDeclaration, + sourceFile, + context, + preferences, + importAdder, + addClassElement, + /*body*/ + void 0 + ); + } + } +} +function getNoopSymbolTrackerWithResolver(context) { + return { + trackSymbol: () => false, + moduleResolverHost: getModuleSpecifierResolverHost(context.program, context.host) + }; +} +var PreserveOptionalFlags = /* @__PURE__ */ ((PreserveOptionalFlags2) => { + PreserveOptionalFlags2[PreserveOptionalFlags2["Method"] = 1] = "Method"; + PreserveOptionalFlags2[PreserveOptionalFlags2["Property"] = 2] = "Property"; + PreserveOptionalFlags2[PreserveOptionalFlags2["All"] = 3] = "All"; + return PreserveOptionalFlags2; +})(PreserveOptionalFlags || {}); +function addNewNodeForMemberSymbol(symbol, enclosingDeclaration, sourceFile, context, preferences, importAdder, addClassElement, body, preserveOptional = 3 /* All */, isAmbient = false) { + const declarations = symbol.getDeclarations(); + const declaration = firstOrUndefined(declarations); + const checker = context.program.getTypeChecker(); + const scriptTarget = getEmitScriptTarget(context.program.getCompilerOptions()); + const kind = (declaration == null ? void 0 : declaration.kind) ?? 172 /* PropertySignature */; + const declarationName = createDeclarationName(symbol, declaration); + const effectiveModifierFlags = declaration ? getEffectiveModifierFlags(declaration) : 0 /* None */; + let modifierFlags = effectiveModifierFlags & 256 /* Static */; + modifierFlags |= effectiveModifierFlags & 1 /* Public */ ? 1 /* Public */ : effectiveModifierFlags & 4 /* Protected */ ? 4 /* Protected */ : 0 /* None */; + if (declaration && isAutoAccessorPropertyDeclaration(declaration)) { + modifierFlags |= 512 /* Accessor */; + } + const modifiers = createModifiers(); + const type = checker.getWidenedType(checker.getTypeOfSymbolAtLocation(symbol, enclosingDeclaration)); + const optional = !!(symbol.flags & 16777216 /* Optional */); + const ambient = !!(enclosingDeclaration.flags & 33554432 /* Ambient */) || isAmbient; + const quotePreference = getQuotePreference(sourceFile, preferences); + const flags = 1 /* NoTruncation */ | (quotePreference === 0 /* Single */ ? 268435456 /* UseSingleQuotesForStringLiteralType */ : 0 /* None */); + switch (kind) { + case 172 /* PropertySignature */: + case 173 /* PropertyDeclaration */: + let typeNode = checker.typeToTypeNode(type, enclosingDeclaration, flags, 8 /* AllowUnresolvedNames */, getNoopSymbolTrackerWithResolver(context)); + if (importAdder) { + const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode, scriptTarget); + if (importableReference) { + typeNode = importableReference.typeNode; + importSymbols(importAdder, importableReference.symbols); + } + } + addClassElement(factory.createPropertyDeclaration( + modifiers, + declaration ? createName(declarationName) : symbol.getName(), + optional && preserveOptional & 2 /* Property */ ? factory.createToken(58 /* QuestionToken */) : void 0, + typeNode, + /*initializer*/ + void 0 + )); + break; + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: { + Debug.assertIsDefined(declarations); + let typeNode2 = checker.typeToTypeNode( + type, + enclosingDeclaration, + flags, + /*internalFlags*/ + void 0, + getNoopSymbolTrackerWithResolver(context) + ); + const allAccessors = getAllAccessorDeclarations(declarations, declaration); + const orderedAccessors = allAccessors.secondAccessor ? [allAccessors.firstAccessor, allAccessors.secondAccessor] : [allAccessors.firstAccessor]; + if (importAdder) { + const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode2, scriptTarget); + if (importableReference) { + typeNode2 = importableReference.typeNode; + importSymbols(importAdder, importableReference.symbols); + } + } + for (const accessor of orderedAccessors) { + if (isGetAccessorDeclaration(accessor)) { + addClassElement(factory.createGetAccessorDeclaration( + modifiers, + createName(declarationName), + emptyArray, + createTypeNode(typeNode2), + createBody(body, quotePreference, ambient) + )); + } else { + Debug.assertNode(accessor, isSetAccessorDeclaration, "The counterpart to a getter should be a setter"); + const parameter = getSetAccessorValueParameter(accessor); + const parameterName = parameter && isIdentifier(parameter.name) ? idText(parameter.name) : void 0; + addClassElement(factory.createSetAccessorDeclaration( + modifiers, + createName(declarationName), + createDummyParameters( + 1, + [parameterName], + [createTypeNode(typeNode2)], + 1, + /*inJs*/ + false + ), + createBody(body, quotePreference, ambient) + )); + } + } + break; + } + case 174 /* MethodSignature */: + case 175 /* MethodDeclaration */: + Debug.assertIsDefined(declarations); + const signatures = type.isUnion() ? flatMap(type.types, (t) => t.getCallSignatures()) : type.getCallSignatures(); + if (!some(signatures)) { + break; + } + if (declarations.length === 1) { + Debug.assert(signatures.length === 1, "One declaration implies one signature"); + const signature = signatures[0]; + outputMethod(quotePreference, signature, modifiers, createName(declarationName), createBody(body, quotePreference, ambient)); + break; + } + for (const signature of signatures) { + if (signature.declaration && signature.declaration.flags & 33554432 /* Ambient */) { + continue; + } + outputMethod(quotePreference, signature, modifiers, createName(declarationName)); + } + if (!ambient) { + if (declarations.length > signatures.length) { + const signature = checker.getSignatureFromDeclaration(declarations[declarations.length - 1]); + outputMethod(quotePreference, signature, modifiers, createName(declarationName), createBody(body, quotePreference)); + } else { + Debug.assert(declarations.length === signatures.length, "Declarations and signatures should match count"); + addClassElement(createMethodImplementingSignatures(checker, context, enclosingDeclaration, signatures, createName(declarationName), optional && !!(preserveOptional & 1 /* Method */), modifiers, quotePreference, body)); + } + } + break; + } + function outputMethod(quotePreference2, signature, modifiers2, name, body2) { + const method = createSignatureDeclarationFromSignature(175 /* MethodDeclaration */, context, quotePreference2, signature, body2, name, modifiers2, optional && !!(preserveOptional & 1 /* Method */), enclosingDeclaration, importAdder); + if (method) addClassElement(method); + } + function createModifiers() { + let modifiers2; + if (modifierFlags) { + modifiers2 = combine(modifiers2, factory.createModifiersFromModifierFlags(modifierFlags)); + } + if (shouldAddOverrideKeyword()) { + modifiers2 = append(modifiers2, factory.createToken(164 /* OverrideKeyword */)); + } + return modifiers2 && factory.createNodeArray(modifiers2); + } + function shouldAddOverrideKeyword() { + return !!(context.program.getCompilerOptions().noImplicitOverride && declaration && hasAbstractModifier(declaration)); + } + function createName(node) { + if (isIdentifier(node) && node.escapedText === "constructor") { + return factory.createComputedPropertyName(factory.createStringLiteral(idText(node), quotePreference === 0 /* Single */)); + } + return getSynthesizedDeepClone( + node, + /*includeTrivia*/ + false + ); + } + function createBody(block, quotePreference2, ambient2) { + return ambient2 ? void 0 : getSynthesizedDeepClone( + block, + /*includeTrivia*/ + false + ) || createStubbedMethodBody(quotePreference2); + } + function createTypeNode(typeNode) { + return getSynthesizedDeepClone( + typeNode, + /*includeTrivia*/ + false + ); + } + function createDeclarationName(symbol2, declaration2) { + if (getCheckFlags(symbol2) & 262144 /* Mapped */) { + const nameType = symbol2.links.nameType; + if (nameType && isTypeUsableAsPropertyName(nameType)) { + return factory.createIdentifier(unescapeLeadingUnderscores(getPropertyNameFromType(nameType))); + } + } + return getSynthesizedDeepClone( + getNameOfDeclaration(declaration2), + /*includeTrivia*/ + false + ); + } +} +function createSignatureDeclarationFromSignature(kind, context, quotePreference, signature, body, name, modifiers, optional, enclosingDeclaration, importAdder) { + const program = context.program; + const checker = program.getTypeChecker(); + const scriptTarget = getEmitScriptTarget(program.getCompilerOptions()); + const isJs = isInJSFile(enclosingDeclaration); + const flags = 1 /* NoTruncation */ | 256 /* SuppressAnyReturnType */ | 524288 /* AllowEmptyTuple */ | (quotePreference === 0 /* Single */ ? 268435456 /* UseSingleQuotesForStringLiteralType */ : 0 /* None */); + const signatureDeclaration = checker.signatureToSignatureDeclaration(signature, kind, enclosingDeclaration, flags, 8 /* AllowUnresolvedNames */, getNoopSymbolTrackerWithResolver(context)); + if (!signatureDeclaration) { + return void 0; + } + let typeParameters = isJs ? void 0 : signatureDeclaration.typeParameters; + let parameters = signatureDeclaration.parameters; + let type = isJs ? void 0 : getSynthesizedDeepClone(signatureDeclaration.type); + if (importAdder) { + if (typeParameters) { + const newTypeParameters = sameMap(typeParameters, (typeParameterDecl) => { + let constraint = typeParameterDecl.constraint; + let defaultType = typeParameterDecl.default; + if (constraint) { + const importableReference = tryGetAutoImportableReferenceFromTypeNode(constraint, scriptTarget); + if (importableReference) { + constraint = importableReference.typeNode; + importSymbols(importAdder, importableReference.symbols); + } + } + if (defaultType) { + const importableReference = tryGetAutoImportableReferenceFromTypeNode(defaultType, scriptTarget); + if (importableReference) { + defaultType = importableReference.typeNode; + importSymbols(importAdder, importableReference.symbols); + } + } + return factory.updateTypeParameterDeclaration( + typeParameterDecl, + typeParameterDecl.modifiers, + typeParameterDecl.name, + constraint, + defaultType + ); + }); + if (typeParameters !== newTypeParameters) { + typeParameters = setTextRange(factory.createNodeArray(newTypeParameters, typeParameters.hasTrailingComma), typeParameters); + } + } + const newParameters = sameMap(parameters, (parameterDecl) => { + let type2 = isJs ? void 0 : parameterDecl.type; + if (type2) { + const importableReference = tryGetAutoImportableReferenceFromTypeNode(type2, scriptTarget); + if (importableReference) { + type2 = importableReference.typeNode; + importSymbols(importAdder, importableReference.symbols); + } + } + return factory.updateParameterDeclaration( + parameterDecl, + parameterDecl.modifiers, + parameterDecl.dotDotDotToken, + parameterDecl.name, + isJs ? void 0 : parameterDecl.questionToken, + type2, + parameterDecl.initializer + ); + }); + if (parameters !== newParameters) { + parameters = setTextRange(factory.createNodeArray(newParameters, parameters.hasTrailingComma), parameters); + } + if (type) { + const importableReference = tryGetAutoImportableReferenceFromTypeNode(type, scriptTarget); + if (importableReference) { + type = importableReference.typeNode; + importSymbols(importAdder, importableReference.symbols); + } + } + } + const questionToken = optional ? factory.createToken(58 /* QuestionToken */) : void 0; + const asteriskToken = signatureDeclaration.asteriskToken; + if (isFunctionExpression(signatureDeclaration)) { + return factory.updateFunctionExpression(signatureDeclaration, modifiers, signatureDeclaration.asteriskToken, tryCast(name, isIdentifier), typeParameters, parameters, type, body ?? signatureDeclaration.body); + } + if (isArrowFunction(signatureDeclaration)) { + return factory.updateArrowFunction(signatureDeclaration, modifiers, typeParameters, parameters, type, signatureDeclaration.equalsGreaterThanToken, body ?? signatureDeclaration.body); + } + if (isMethodDeclaration(signatureDeclaration)) { + return factory.updateMethodDeclaration(signatureDeclaration, modifiers, asteriskToken, name ?? factory.createIdentifier(""), questionToken, typeParameters, parameters, type, body); + } + if (isFunctionDeclaration(signatureDeclaration)) { + return factory.updateFunctionDeclaration(signatureDeclaration, modifiers, signatureDeclaration.asteriskToken, tryCast(name, isIdentifier), typeParameters, parameters, type, body ?? signatureDeclaration.body); + } + return void 0; +} +function createSignatureDeclarationFromCallExpression(kind, context, importAdder, call, name, modifierFlags, contextNode) { + const quotePreference = getQuotePreference(context.sourceFile, context.preferences); + const scriptTarget = getEmitScriptTarget(context.program.getCompilerOptions()); + const tracker = getNoopSymbolTrackerWithResolver(context); + const checker = context.program.getTypeChecker(); + const isJs = isInJSFile(contextNode); + const { typeArguments, arguments: args, parent: parent2 } = call; + const contextualType = isJs ? void 0 : checker.getContextualType(call); + const names = map(args, (arg) => isIdentifier(arg) ? arg.text : isPropertyAccessExpression(arg) && isIdentifier(arg.name) ? arg.name.text : void 0); + const instanceTypes = isJs ? [] : map(args, (arg) => checker.getTypeAtLocation(arg)); + const { argumentTypeNodes, argumentTypeParameters } = getArgumentTypesAndTypeParameters( + checker, + importAdder, + instanceTypes, + contextNode, + scriptTarget, + 1 /* NoTruncation */, + 8 /* AllowUnresolvedNames */, + tracker + ); + const modifiers = modifierFlags ? factory.createNodeArray(factory.createModifiersFromModifierFlags(modifierFlags)) : void 0; + const asteriskToken = isYieldExpression(parent2) ? factory.createToken(42 /* AsteriskToken */) : void 0; + const typeParameters = isJs ? void 0 : createTypeParametersForArguments(checker, argumentTypeParameters, typeArguments); + const parameters = createDummyParameters( + args.length, + names, + argumentTypeNodes, + /*minArgumentCount*/ + void 0, + isJs + ); + const type = isJs || contextualType === void 0 ? void 0 : checker.typeToTypeNode( + contextualType, + contextNode, + /*flags*/ + void 0, + /*internalFlags*/ + void 0, + tracker + ); + switch (kind) { + case 175 /* MethodDeclaration */: + return factory.createMethodDeclaration( + modifiers, + asteriskToken, + name, + /*questionToken*/ + void 0, + typeParameters, + parameters, + type, + createStubbedMethodBody(quotePreference) + ); + case 174 /* MethodSignature */: + return factory.createMethodSignature( + modifiers, + name, + /*questionToken*/ + void 0, + typeParameters, + parameters, + type === void 0 ? factory.createKeywordTypeNode(159 /* UnknownKeyword */) : type + ); + case 263 /* FunctionDeclaration */: + Debug.assert(typeof name === "string" || isIdentifier(name), "Unexpected name"); + return factory.createFunctionDeclaration( + modifiers, + asteriskToken, + name, + typeParameters, + parameters, + type, + createStubbedBody(Diagnostics.Function_not_implemented.message, quotePreference) + ); + default: + Debug.fail("Unexpected kind"); + } +} +function createTypeParametersForArguments(checker, argumentTypeParameters, typeArguments) { + const usedNames = new Set(argumentTypeParameters.map((pair) => pair[0])); + const constraintsByName = new Map(argumentTypeParameters); + if (typeArguments) { + const typeArgumentsWithNewTypes = typeArguments.filter((typeArgument) => !argumentTypeParameters.some((pair) => { + var _a; + return checker.getTypeAtLocation(typeArgument) === ((_a = pair[1]) == null ? void 0 : _a.argumentType); + })); + const targetSize = usedNames.size + typeArgumentsWithNewTypes.length; + for (let i = 0; usedNames.size < targetSize; i += 1) { + usedNames.add(createTypeParameterName(i)); + } + } + return arrayFrom( + usedNames.values(), + (usedName) => { + var _a; + return factory.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + usedName, + (_a = constraintsByName.get(usedName)) == null ? void 0 : _a.constraint + ); + } + ); +} +function createTypeParameterName(index) { + return 84 /* T */ + index <= 90 /* Z */ ? String.fromCharCode(84 /* T */ + index) : `T${index}`; +} +function typeToAutoImportableTypeNode(checker, importAdder, type, contextNode, scriptTarget, flags, internalFlags, tracker) { + const typeNode = checker.typeToTypeNode(type, contextNode, flags, internalFlags, tracker); + if (!typeNode) { + return void 0; + } + return typeNodeToAutoImportableTypeNode(typeNode, importAdder, scriptTarget); +} +function typeNodeToAutoImportableTypeNode(typeNode, importAdder, scriptTarget) { + const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode, scriptTarget); + if (importableReference) { + importSymbols(importAdder, importableReference.symbols); + typeNode = importableReference.typeNode; + } + return getSynthesizedDeepClone(typeNode); +} +function endOfRequiredTypeParameters(checker, type) { + var _a; + Debug.assert(type.typeArguments); + const fullTypeArguments = type.typeArguments; + const target = type.target; + for (let cutoff = 0; cutoff < fullTypeArguments.length; cutoff++) { + if (((_a = target.localTypeParameters) == null ? void 0 : _a[cutoff].constraint) === void 0) { + continue; + } + const typeArguments = fullTypeArguments.slice(0, cutoff); + const filledIn = checker.fillMissingTypeArguments( + typeArguments, + target.typeParameters, + cutoff, + /*isJavaScriptImplicitAny*/ + false + ); + if (filledIn.every((fill, i) => fill === fullTypeArguments[i])) { + return cutoff; + } + } + return fullTypeArguments.length; +} +function typeToMinimizedReferenceType(checker, type, contextNode, flags, internalFlags, tracker) { + let typeNode = checker.typeToTypeNode(type, contextNode, flags, internalFlags, tracker); + if (!typeNode) { + return void 0; + } + if (isTypeReferenceNode(typeNode)) { + const genericType = type; + if (genericType.typeArguments && typeNode.typeArguments) { + const cutoff = endOfRequiredTypeParameters(checker, genericType); + if (cutoff < typeNode.typeArguments.length) { + const newTypeArguments = factory.createNodeArray(typeNode.typeArguments.slice(0, cutoff)); + typeNode = factory.updateTypeReferenceNode(typeNode, typeNode.typeName, newTypeArguments); + } + } + } + return typeNode; +} +function typePredicateToAutoImportableTypeNode(checker, importAdder, typePredicate, contextNode, scriptTarget, flags, internalFlags, tracker) { + let typePredicateNode = checker.typePredicateToTypePredicateNode(typePredicate, contextNode, flags, internalFlags, tracker); + if ((typePredicateNode == null ? void 0 : typePredicateNode.type) && isImportTypeNode(typePredicateNode.type)) { + const importableReference = tryGetAutoImportableReferenceFromTypeNode(typePredicateNode.type, scriptTarget); + if (importableReference) { + importSymbols(importAdder, importableReference.symbols); + typePredicateNode = factory.updateTypePredicateNode(typePredicateNode, typePredicateNode.assertsModifier, typePredicateNode.parameterName, importableReference.typeNode); + } + } + return getSynthesizedDeepClone(typePredicateNode); +} +function typeContainsTypeParameter(type) { + if (type.isUnionOrIntersection()) { + return type.types.some(typeContainsTypeParameter); + } + return type.flags & 524288 /* TypeParameter */; +} +function getArgumentTypesAndTypeParameters(checker, importAdder, instanceTypes, contextNode, scriptTarget, flags, internalFlags, tracker) { + const argumentTypeNodes = []; + const argumentTypeParameters = /* @__PURE__ */ new Map(); + for (let i = 0; i < instanceTypes.length; i += 1) { + const instanceType = instanceTypes[i]; + if (instanceType.isUnionOrIntersection() && instanceType.types.some(typeContainsTypeParameter)) { + const synthesizedTypeParameterName = createTypeParameterName(i); + argumentTypeNodes.push(factory.createTypeReferenceNode(synthesizedTypeParameterName)); + argumentTypeParameters.set(synthesizedTypeParameterName, void 0); + continue; + } + const widenedInstanceType = checker.getBaseTypeOfLiteralType(instanceType); + const argumentTypeNode = typeToAutoImportableTypeNode(checker, importAdder, widenedInstanceType, contextNode, scriptTarget, flags, internalFlags, tracker); + if (!argumentTypeNode) { + continue; + } + argumentTypeNodes.push(argumentTypeNode); + const argumentTypeParameter = getFirstTypeParameterName(instanceType); + const instanceTypeConstraint = instanceType.isTypeParameter() && instanceType.constraint && !isAnonymousObjectConstraintType(instanceType.constraint) ? typeToAutoImportableTypeNode(checker, importAdder, instanceType.constraint, contextNode, scriptTarget, flags, internalFlags, tracker) : void 0; + if (argumentTypeParameter) { + argumentTypeParameters.set(argumentTypeParameter, { argumentType: instanceType, constraint: instanceTypeConstraint }); + } + } + return { argumentTypeNodes, argumentTypeParameters: arrayFrom(argumentTypeParameters.entries()) }; +} +function isAnonymousObjectConstraintType(type) { + return type.flags & 1048576 /* Object */ && type.objectFlags === 16 /* Anonymous */; +} +function getFirstTypeParameterName(type) { + var _a; + if (type.flags & (134217728 /* Union */ | 268435456 /* Intersection */)) { + for (const subType of type.types) { + const subTypeName = getFirstTypeParameterName(subType); + if (subTypeName) { + return subTypeName; + } + } + } + return type.flags & 524288 /* TypeParameter */ ? (_a = type.getSymbol()) == null ? void 0 : _a.getName() : void 0; +} +function createDummyParameters(argCount, names, types, minArgumentCount, inJs) { + const parameters = []; + const parameterNameCounts = /* @__PURE__ */ new Map(); + for (let i = 0; i < argCount; i++) { + const parameterName = (names == null ? void 0 : names[i]) || `arg${i}`; + const parameterNameCount = parameterNameCounts.get(parameterName); + parameterNameCounts.set(parameterName, (parameterNameCount || 0) + 1); + const newParameter = factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + /*name*/ + parameterName + (parameterNameCount || ""), + /*questionToken*/ + minArgumentCount !== void 0 && i >= minArgumentCount ? factory.createToken(58 /* QuestionToken */) : void 0, + /*type*/ + inJs ? void 0 : (types == null ? void 0 : types[i]) || factory.createKeywordTypeNode(159 /* UnknownKeyword */), + /*initializer*/ + void 0 + ); + parameters.push(newParameter); + } + return parameters; +} +function createMethodImplementingSignatures(checker, context, enclosingDeclaration, signatures, name, optional, modifiers, quotePreference, body) { + let maxArgsSignature = signatures[0]; + let minArgumentCount = signatures[0].minArgumentCount; + let someSigHasRestParameter = false; + for (const sig of signatures) { + minArgumentCount = Math.min(sig.minArgumentCount, minArgumentCount); + if (signatureHasRestParameter(sig)) { + someSigHasRestParameter = true; + } + if (sig.parameters.length >= maxArgsSignature.parameters.length && (!signatureHasRestParameter(sig) || signatureHasRestParameter(maxArgsSignature))) { + maxArgsSignature = sig; + } + } + const maxNonRestArgs = maxArgsSignature.parameters.length - (signatureHasRestParameter(maxArgsSignature) ? 1 : 0); + const maxArgsParameterSymbolNames = maxArgsSignature.parameters.map((symbol) => symbol.name); + const parameters = createDummyParameters( + maxNonRestArgs, + maxArgsParameterSymbolNames, + /*types*/ + void 0, + minArgumentCount, + /*inJs*/ + false + ); + if (someSigHasRestParameter) { + const restParameter = factory.createParameterDeclaration( + /*modifiers*/ + void 0, + factory.createToken(26 /* DotDotDotToken */), + maxArgsParameterSymbolNames[maxNonRestArgs] || "rest", + /*questionToken*/ + maxNonRestArgs >= minArgumentCount ? factory.createToken(58 /* QuestionToken */) : void 0, + factory.createArrayTypeNode(factory.createKeywordTypeNode(159 /* UnknownKeyword */)), + /*initializer*/ + void 0 + ); + parameters.push(restParameter); + } + return createStubbedMethod( + modifiers, + name, + optional, + /*typeParameters*/ + void 0, + parameters, + getReturnTypeFromSignatures(signatures, checker, context, enclosingDeclaration), + quotePreference, + body + ); +} +function getReturnTypeFromSignatures(signatures, checker, context, enclosingDeclaration) { + if (length(signatures)) { + const type = checker.getUnionType(map(signatures, checker.getReturnTypeOfSignature)); + return checker.typeToTypeNode(type, enclosingDeclaration, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */, getNoopSymbolTrackerWithResolver(context)); + } +} +function createStubbedMethod(modifiers, name, optional, typeParameters, parameters, returnType, quotePreference, body) { + return factory.createMethodDeclaration( + modifiers, + /*asteriskToken*/ + void 0, + name, + optional ? factory.createToken(58 /* QuestionToken */) : void 0, + typeParameters, + parameters, + returnType, + body || createStubbedMethodBody(quotePreference) + ); +} +function createStubbedMethodBody(quotePreference) { + return createStubbedBody(Diagnostics.Method_not_implemented.message, quotePreference); +} +function createStubbedBody(text, quotePreference) { + return factory.createBlock( + [factory.createThrowStatement( + factory.createNewExpression( + factory.createIdentifier("Error"), + /*typeArguments*/ + void 0, + // TODO Handle auto quote preference. + [factory.createStringLiteral( + text, + /*isSingleQuote*/ + quotePreference === 0 /* Single */ + )] + ) + )], + /*multiLine*/ + true + ); +} +function setJsonCompilerOptionValues(changeTracker, configFile, options) { + const tsconfigObjectLiteral = getTsConfigObjectLiteralExpression(configFile); + if (!tsconfigObjectLiteral) return void 0; + const compilerOptionsProperty = findJsonProperty(tsconfigObjectLiteral, "compilerOptions"); + if (compilerOptionsProperty === void 0) { + changeTracker.insertNodeAtObjectStart( + configFile, + tsconfigObjectLiteral, + createJsonPropertyAssignment( + "compilerOptions", + factory.createObjectLiteralExpression( + options.map(([optionName, optionValue]) => createJsonPropertyAssignment(optionName, optionValue)), + /*multiLine*/ + true + ) + ) + ); + return; + } + const compilerOptions = compilerOptionsProperty.initializer; + if (!isObjectLiteralExpression(compilerOptions)) { + return; + } + for (const [optionName, optionValue] of options) { + const optionProperty = findJsonProperty(compilerOptions, optionName); + if (optionProperty === void 0) { + changeTracker.insertNodeAtObjectStart(configFile, compilerOptions, createJsonPropertyAssignment(optionName, optionValue)); + } else { + changeTracker.replaceNode(configFile, optionProperty.initializer, optionValue); + } + } +} +function setJsonCompilerOptionValue(changeTracker, configFile, optionName, optionValue) { + setJsonCompilerOptionValues(changeTracker, configFile, [[optionName, optionValue]]); +} +function createJsonPropertyAssignment(name, initializer) { + return factory.createPropertyAssignment(factory.createStringLiteral(name), initializer); +} +function findJsonProperty(obj, name) { + return find(obj.properties, (p) => isPropertyAssignment(p) && !!p.name && isStringLiteral(p.name) && p.name.text === name); +} +function tryGetAutoImportableReferenceFromTypeNode(importTypeNode, scriptTarget) { + let symbols; + const typeNode = visitNode(importTypeNode, visit, isTypeNode); + if (symbols && typeNode) { + return { typeNode, symbols }; + } + function visit(node) { + if (isLiteralImportTypeNode(node) && node.qualifier) { + const firstIdentifier = getFirstIdentifier(node.qualifier); + if (!firstIdentifier.symbol) { + return visitEachChild( + node, + visit, + /*context*/ + void 0 + ); + } + const name = getNameForExportedSymbol(firstIdentifier.symbol, scriptTarget); + const qualifier = name !== firstIdentifier.text ? replaceFirstIdentifierOfEntityName(node.qualifier, factory.createIdentifier(name)) : node.qualifier; + symbols = append(symbols, firstIdentifier.symbol); + const typeArguments = visitNodes2(node.typeArguments, visit, isTypeNode); + return factory.createTypeReferenceNode(qualifier, typeArguments); + } + return visitEachChild( + node, + visit, + /*context*/ + void 0 + ); + } +} +function replaceFirstIdentifierOfEntityName(name, newIdentifier) { + if (name.kind === 80 /* Identifier */) { + return newIdentifier; + } + return factory.createQualifiedName(replaceFirstIdentifierOfEntityName(name.left, newIdentifier), name.right); +} +function importSymbols(importAdder, symbols) { + symbols.forEach((s) => importAdder.addImportFromExportedSymbol( + s, + /*isValidTypeOnlyUseSite*/ + true + )); +} +function findAncestorMatchingSpan(sourceFile, span) { + const end = textSpanEnd(span); + let token = getTokenAtPosition(sourceFile, span.start); + while (token.end < end) { + token = token.parent; + } + return token; +} + +// src/services/codefixes/generateAccessors.ts +function generateAccessorFromProperty(file, program, start, end, context, _actionName) { + const fieldInfo = getAccessorConvertiblePropertyAtPosition(file, program, start, end); + if (!fieldInfo || ts_refactor_exports.isRefactorErrorInfo(fieldInfo)) return void 0; + const changeTracker = ts_textChanges_exports.ChangeTracker.fromContext(context); + const { isStatic: isStatic2, isReadonly, fieldName, accessorName, originalName, type, container, declaration } = fieldInfo; + suppressLeadingAndTrailingTrivia(fieldName); + suppressLeadingAndTrailingTrivia(accessorName); + suppressLeadingAndTrailingTrivia(declaration); + suppressLeadingAndTrailingTrivia(container); + let accessorModifiers; + let fieldModifiers; + if (isClassLike(container)) { + const modifierFlags = getEffectiveModifierFlags(declaration); + if (isSourceFileJS(file)) { + const modifiers = factory.createModifiersFromModifierFlags(modifierFlags); + accessorModifiers = modifiers; + fieldModifiers = modifiers; + } else { + accessorModifiers = factory.createModifiersFromModifierFlags(prepareModifierFlagsForAccessor(modifierFlags)); + fieldModifiers = factory.createModifiersFromModifierFlags(prepareModifierFlagsForField(modifierFlags)); + } + if (canHaveDecorators(declaration)) { + fieldModifiers = concatenate(getDecorators(declaration), fieldModifiers); + } + } + updateFieldDeclaration(changeTracker, file, declaration, type, fieldName, fieldModifiers); + const getAccessor = generateGetAccessor(fieldName, accessorName, type, accessorModifiers, isStatic2, container); + suppressLeadingAndTrailingTrivia(getAccessor); + insertAccessor(changeTracker, file, getAccessor, declaration, container); + if (isReadonly) { + const constructor = getFirstConstructorWithBody(container); + if (constructor) { + updateReadonlyPropertyInitializerStatementConstructor(changeTracker, file, constructor, fieldName.text, originalName); + } + } else { + const setAccessor = generateSetAccessor(fieldName, accessorName, type, accessorModifiers, isStatic2, container); + suppressLeadingAndTrailingTrivia(setAccessor); + insertAccessor(changeTracker, file, setAccessor, declaration, container); + } + return changeTracker.getChanges(); +} +function isConvertibleName(name) { + return isIdentifier(name) || isStringLiteral(name); +} +function isAcceptedDeclaration(node) { + return isParameterPropertyDeclaration(node, node.parent) || isPropertyDeclaration(node) || isPropertyAssignment(node); +} +function createPropertyName(name, originalName) { + return isIdentifier(originalName) ? factory.createIdentifier(name) : factory.createStringLiteral(name); +} +function createAccessorAccessExpression(fieldName, isStatic2, container) { + const leftHead = isStatic2 ? container.name : factory.createThis(); + return isIdentifier(fieldName) ? factory.createPropertyAccessExpression(leftHead, fieldName) : factory.createElementAccessExpression(leftHead, factory.createStringLiteralFromNode(fieldName)); +} +function prepareModifierFlagsForAccessor(modifierFlags) { + modifierFlags &= ~8 /* Readonly */; + modifierFlags &= ~2 /* Private */; + if (!(modifierFlags & 4 /* Protected */)) { + modifierFlags |= 1 /* Public */; + } + return modifierFlags; +} +function prepareModifierFlagsForField(modifierFlags) { + modifierFlags &= ~1 /* Public */; + modifierFlags &= ~4 /* Protected */; + modifierFlags |= 2 /* Private */; + return modifierFlags; +} +function getAccessorConvertiblePropertyAtPosition(file, program, start, end, considerEmptySpans = true) { + const node = getTokenAtPosition(file, start); + const cursorRequest = start === end && considerEmptySpans; + const declaration = findAncestor(node.parent, isAcceptedDeclaration); + const meaning = 7 /* AccessibilityModifier */ | 256 /* Static */ | 8 /* Readonly */; + if (!declaration || !(nodeOverlapsWithStartEnd(declaration.name, file, start, end) || cursorRequest)) { + return { + error: getLocaleSpecificMessage(Diagnostics.Could_not_find_property_for_which_to_generate_accessor) + }; + } + if (!isConvertibleName(declaration.name)) { + return { + error: getLocaleSpecificMessage(Diagnostics.Name_is_not_valid) + }; + } + if ((getEffectiveModifierFlags(declaration) & 98303 /* Modifier */ | meaning) !== meaning) { + return { + error: getLocaleSpecificMessage(Diagnostics.Can_only_convert_property_with_modifier) + }; + } + const name = declaration.name.text; + const startWithUnderscore = startsWithUnderscore(name); + const fieldName = createPropertyName(startWithUnderscore ? name : getUniqueName(`_${name}`, file), declaration.name); + const accessorName = createPropertyName(startWithUnderscore ? getUniqueName(name.substring(1), file) : name, declaration.name); + return { + isStatic: hasStaticModifier(declaration), + isReadonly: hasEffectiveReadonlyModifier(declaration), + type: getDeclarationType(declaration, program), + container: declaration.kind === 170 /* Parameter */ ? declaration.parent.parent : declaration.parent, + originalName: declaration.name.text, + declaration, + fieldName, + accessorName, + renameAccessor: startWithUnderscore + }; +} +function generateGetAccessor(fieldName, accessorName, type, modifiers, isStatic2, container) { + return factory.createGetAccessorDeclaration( + modifiers, + accessorName, + [], + type, + factory.createBlock( + [ + factory.createReturnStatement( + createAccessorAccessExpression(fieldName, isStatic2, container) + ) + ], + /*multiLine*/ + true + ) + ); +} +function generateSetAccessor(fieldName, accessorName, type, modifiers, isStatic2, container) { + return factory.createSetAccessorDeclaration( + modifiers, + accessorName, + [factory.createParameterDeclaration( + /*modifiers*/ + void 0, + /*dotDotDotToken*/ + void 0, + factory.createIdentifier("value"), + /*questionToken*/ + void 0, + type + )], + factory.createBlock( + [ + factory.createExpressionStatement( + factory.createAssignment( + createAccessorAccessExpression(fieldName, isStatic2, container), + factory.createIdentifier("value") + ) + ) + ], + /*multiLine*/ + true + ) + ); +} +function updatePropertyDeclaration(changeTracker, file, declaration, type, fieldName, modifiers) { + const property = factory.updatePropertyDeclaration( + declaration, + modifiers, + fieldName, + declaration.questionToken || declaration.exclamationToken, + type, + declaration.initializer + ); + changeTracker.replaceNode(file, declaration, property); +} +function updatePropertyAssignmentDeclaration(changeTracker, file, declaration, fieldName) { + let assignment = factory.updatePropertyAssignment(declaration, fieldName, declaration.initializer); + if (assignment.modifiers || assignment.questionToken || assignment.exclamationToken) { + if (assignment === declaration) assignment = factory.cloneNode(assignment); + assignment.modifiers = void 0; + assignment.questionToken = void 0; + assignment.exclamationToken = void 0; + } + changeTracker.replacePropertyAssignment(file, declaration, assignment); +} +function updateFieldDeclaration(changeTracker, file, declaration, type, fieldName, modifiers) { + if (isPropertyDeclaration(declaration)) { + updatePropertyDeclaration(changeTracker, file, declaration, type, fieldName, modifiers); + } else if (isPropertyAssignment(declaration)) { + updatePropertyAssignmentDeclaration(changeTracker, file, declaration, fieldName); + } else { + changeTracker.replaceNode(file, declaration, factory.updateParameterDeclaration(declaration, modifiers, declaration.dotDotDotToken, cast(fieldName, isIdentifier), declaration.questionToken, declaration.type, declaration.initializer)); + } +} +function insertAccessor(changeTracker, file, accessor, declaration, container) { + isParameterPropertyDeclaration(declaration, declaration.parent) ? changeTracker.insertMemberAtStart(file, container, accessor) : isPropertyAssignment(declaration) ? changeTracker.insertNodeAfterComma(file, declaration, accessor) : changeTracker.insertNodeAfter(file, declaration, accessor); +} +function updateReadonlyPropertyInitializerStatementConstructor(changeTracker, file, constructor, fieldName, originalName) { + if (!constructor.body) return; + constructor.body.forEachChild(function recur(node) { + if (isElementAccessExpression(node) && node.expression.kind === 110 /* ThisKeyword */ && isStringLiteral(node.argumentExpression) && node.argumentExpression.text === originalName && isWriteAccess(node)) { + changeTracker.replaceNode(file, node.argumentExpression, factory.createStringLiteral(fieldName)); + } + if (isPropertyAccessExpression(node) && node.expression.kind === 110 /* ThisKeyword */ && node.name.text === originalName && isWriteAccess(node)) { + changeTracker.replaceNode(file, node.name, factory.createIdentifier(fieldName)); + } + if (!isFunctionLike(node) && !isClassLike(node)) { + node.forEachChild(recur); + } + }); +} +function getDeclarationType(declaration, program) { + const typeNode = getTypeAnnotationNode(declaration); + if (isPropertyDeclaration(declaration) && typeNode && declaration.questionToken) { + const typeChecker = program.getTypeChecker(); + const type = typeChecker.getTypeFromTypeNode(typeNode); + if (!typeChecker.isTypeAssignableTo(typeChecker.getUndefinedType(), type)) { + const types = isUnionTypeNode(typeNode) ? typeNode.types : [typeNode]; + return factory.createUnionTypeNode([...types, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); + } + } + return typeNode; +} + +// src/services/codefixes/fixInvalidImportSyntax.ts +var fixName5 = "invalidImportSyntax"; +function getCodeFixesForImportDeclaration(context, node) { + const sourceFile = getSourceFileOfNode(node); + const namespace = getNamespaceDeclarationNode(node); + const opts = context.program.getCompilerOptions(); + const variations = []; + variations.push(createAction(context, sourceFile, node, makeImport( + namespace.name, + /*namedImports*/ + void 0, + node.moduleSpecifier, + getQuotePreference(sourceFile, context.preferences) + ))); + if (getEmitModuleKind(opts) === 1 /* CommonJS */) { + variations.push(createAction( + context, + sourceFile, + node, + factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + namespace.name, + factory.createExternalModuleReference(node.moduleSpecifier) + ) + )); + } + return variations; +} +function createAction(context, sourceFile, node, replacement) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(sourceFile, node, replacement)); + return createCodeFixActionWithoutFixAll(fixName5, changes, [Diagnostics.Replace_import_with_0, changes[0].textChanges[0].newText]); +} +registerCodeFix({ + errorCodes: [ + Diagnostics.This_expression_is_not_callable.code, + Diagnostics.This_expression_is_not_constructable.code + ], + getCodeActions: getActionsForUsageOfInvalidImport +}); +function getActionsForUsageOfInvalidImport(context) { + const sourceFile = context.sourceFile; + const targetKind = Diagnostics.This_expression_is_not_callable.code === context.errorCode ? 214 /* CallExpression */ : 215 /* NewExpression */; + const node = findAncestor(getTokenAtPosition(sourceFile, context.span.start), (a) => a.kind === targetKind); + if (!node) { + return []; + } + const expr = node.expression; + return getImportCodeFixesForExpression(context, expr); +} +registerCodeFix({ + errorCodes: [ + // The following error codes cover pretty much all assignability errors that could involve an expression + Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code, + Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code, + Diagnostics.Type_0_is_not_assignable_to_type_1.code, + Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code, + Diagnostics.Type_predicate_0_is_not_assignable_to_1.code, + Diagnostics.Property_0_of_type_1_is_not_assignable_to_2_index_type_3.code, + Diagnostics._0_index_type_1_is_not_assignable_to_2_index_type_3.code, + Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code, + Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code, + Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code, + Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code + ], + getCodeActions: getActionsForInvalidImportLocation +}); +function getActionsForInvalidImportLocation(context) { + const sourceFile = context.sourceFile; + const node = findAncestor(getTokenAtPosition(sourceFile, context.span.start), (a) => a.getStart() === context.span.start && a.getEnd() === context.span.start + context.span.length); + if (!node) { + return []; + } + return getImportCodeFixesForExpression(context, node); +} +function getImportCodeFixesForExpression(context, expr) { + const type = context.program.getTypeChecker().getTypeAtLocation(expr); + if (!(type.symbol && isTransientSymbol(type.symbol) && type.symbol.links.originatingImport)) { + return []; + } + const fixes = []; + const relatedImport = type.symbol.links.originatingImport; + if (!isImportCall(relatedImport)) { + addRange(fixes, getCodeFixesForImportDeclaration(context, relatedImport)); + } + if (isExpression(expr) && !(isNamedDeclaration(expr.parent) && expr.parent.name === expr)) { + const sourceFile = context.sourceFile; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(sourceFile, expr, factory.createPropertyAccessExpression(expr, "default"), {})); + fixes.push(createCodeFixActionWithoutFixAll(fixName5, changes, Diagnostics.Use_synthetic_default_member)); + } + return fixes; +} + +// src/services/codefixes/fixStrictClassInitialization.ts +var fixName6 = "strictClassInitialization"; +var fixIdAddDefiniteAssignmentAssertions = "addMissingPropertyDefiniteAssignmentAssertions"; +var fixIdAddUndefinedType = "addMissingPropertyUndefinedType"; +var fixIdAddInitializer = "addMissingPropertyInitializer"; +var errorCodes54 = [Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code]; +registerCodeFix({ + errorCodes: errorCodes54, + getCodeActions: function getCodeActionsForStrictClassInitializationErrors(context) { + const info = getInfo17(context.sourceFile, context.span.start); + if (!info) return; + const result = []; + append(result, getActionForAddMissingUndefinedType(context, info)); + append(result, getActionForAddMissingDefiniteAssignmentAssertion(context, info)); + append(result, getActionForAddMissingInitializer(context, info)); + return result; + }, + fixIds: [fixIdAddDefiniteAssignmentAssertions, fixIdAddUndefinedType, fixIdAddInitializer], + getAllCodeActions: (context) => { + return codeFixAll(context, errorCodes54, (changes, diag2) => { + const info = getInfo17(diag2.file, diag2.start); + if (!info) return; + switch (context.fixId) { + case fixIdAddDefiniteAssignmentAssertions: + addDefiniteAssignmentAssertion(changes, diag2.file, info.prop); + break; + case fixIdAddUndefinedType: + addUndefinedType(changes, diag2.file, info); + break; + case fixIdAddInitializer: + const checker = context.program.getTypeChecker(); + const initializer = getInitializer(checker, info.prop); + if (!initializer) return; + addInitializer(changes, diag2.file, info.prop, initializer); + break; + default: + Debug.fail(JSON.stringify(context.fixId)); + } + }); + } +}); +function getInfo17(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + if (isIdentifier(token) && isPropertyDeclaration(token.parent)) { + const type = getEffectiveTypeAnnotationNode(token.parent); + if (type) { + return { type, prop: token.parent, isJs: isInJSFile(token.parent) }; + } + } + return void 0; +} +function getActionForAddMissingDefiniteAssignmentAssertion(context, info) { + if (info.isJs) return void 0; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addDefiniteAssignmentAssertion(t, context.sourceFile, info.prop)); + return createCodeFixAction(fixName6, changes, [Diagnostics.Add_definite_assignment_assertion_to_property_0, info.prop.getText()], fixIdAddDefiniteAssignmentAssertions, Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties); +} +function addDefiniteAssignmentAssertion(changeTracker, propertyDeclarationSourceFile, propertyDeclaration) { + suppressLeadingAndTrailingTrivia(propertyDeclaration); + const property = factory.updatePropertyDeclaration( + propertyDeclaration, + propertyDeclaration.modifiers, + propertyDeclaration.name, + factory.createToken(54 /* ExclamationToken */), + propertyDeclaration.type, + propertyDeclaration.initializer + ); + changeTracker.replaceNode(propertyDeclarationSourceFile, propertyDeclaration, property); +} +function getActionForAddMissingUndefinedType(context, info) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addUndefinedType(t, context.sourceFile, info)); + return createCodeFixAction(fixName6, changes, [Diagnostics.Add_undefined_type_to_property_0, info.prop.name.getText()], fixIdAddUndefinedType, Diagnostics.Add_undefined_type_to_all_uninitialized_properties); +} +function addUndefinedType(changeTracker, sourceFile, info) { + const undefinedTypeNode = factory.createKeywordTypeNode(157 /* UndefinedKeyword */); + const types = isUnionTypeNode(info.type) ? info.type.types.concat(undefinedTypeNode) : [info.type, undefinedTypeNode]; + const unionTypeNode = factory.createUnionTypeNode(types); + if (info.isJs) { + changeTracker.addJSDocTags(sourceFile, info.prop, [factory.createJSDocTypeTag( + /*tagName*/ + void 0, + factory.createJSDocTypeExpression(unionTypeNode) + )]); + } else { + changeTracker.replaceNode(sourceFile, info.type, unionTypeNode); + } +} +function getActionForAddMissingInitializer(context, info) { + if (info.isJs) return void 0; + const checker = context.program.getTypeChecker(); + const initializer = getInitializer(checker, info.prop); + if (!initializer) return void 0; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addInitializer(t, context.sourceFile, info.prop, initializer)); + return createCodeFixAction(fixName6, changes, [Diagnostics.Add_initializer_to_property_0, info.prop.name.getText()], fixIdAddInitializer, Diagnostics.Add_initializers_to_all_uninitialized_properties); +} +function addInitializer(changeTracker, propertyDeclarationSourceFile, propertyDeclaration, initializer) { + suppressLeadingAndTrailingTrivia(propertyDeclaration); + const property = factory.updatePropertyDeclaration( + propertyDeclaration, + propertyDeclaration.modifiers, + propertyDeclaration.name, + propertyDeclaration.questionToken, + propertyDeclaration.type, + initializer + ); + changeTracker.replaceNode(propertyDeclarationSourceFile, propertyDeclaration, property); +} +function getInitializer(checker, propertyDeclaration) { + return getDefaultValueFromType(checker, checker.getTypeFromTypeNode(propertyDeclaration.type)); +} +function getDefaultValueFromType(checker, type) { + if (type.flags & 8192 /* BooleanLiteral */) { + return type === checker.getFalseType() || type === checker.getFalseType( + /*fresh*/ + true + ) ? factory.createFalse() : factory.createTrue(); + } else if (type.isStringLiteral()) { + return factory.createStringLiteral(type.value); + } else if (type.isNumberLiteral()) { + return factory.createNumericLiteral(type.value); + } else if (type.flags & 4096 /* BigIntLiteral */) { + return factory.createBigIntLiteral(type.value); + } else if (type.isUnion()) { + return firstDefined(type.types, (t) => getDefaultValueFromType(checker, t)); + } else if (type.isClass()) { + const classDeclaration = getClassLikeDeclarationOfSymbol(type.symbol); + if (!classDeclaration || hasSyntacticModifier(classDeclaration, 64 /* Abstract */)) return void 0; + const constructorDeclaration = getFirstConstructorWithBody(classDeclaration); + if (constructorDeclaration && constructorDeclaration.parameters.length) return void 0; + return factory.createNewExpression( + factory.createIdentifier(type.symbol.name), + /*typeArguments*/ + void 0, + /*argumentsArray*/ + void 0 + ); + } else if (checker.isArrayLikeType(type)) { + return factory.createArrayLiteralExpression(); + } + return void 0; +} + +// src/services/codefixes/requireInTs.ts +var fixId43 = "requireInTs"; +var errorCodes55 = [Diagnostics.require_call_may_be_converted_to_an_import.code]; +registerCodeFix({ + errorCodes: errorCodes55, + getCodeActions(context) { + const info = getInfo18(context.sourceFile, context.program, context.span.start, context.preferences); + if (!info) { + return void 0; + } + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange35(t, context.sourceFile, info)); + return [createCodeFixAction(fixId43, changes, Diagnostics.Convert_require_to_import, fixId43, Diagnostics.Convert_all_require_to_import)]; + }, + fixIds: [fixId43], + getAllCodeActions: (context) => codeFixAll(context, errorCodes55, (changes, diag2) => { + const info = getInfo18(diag2.file, context.program, diag2.start, context.preferences); + if (info) { + doChange35(changes, context.sourceFile, info); + } + }) +}); +function doChange35(changes, sourceFile, info) { + const { allowSyntheticDefaults, defaultImportName, namedImports, statement, moduleSpecifier } = info; + changes.replaceNode( + sourceFile, + statement, + defaultImportName && !allowSyntheticDefaults ? factory.createImportEqualsDeclaration( + /*modifiers*/ + void 0, + /*isTypeOnly*/ + false, + defaultImportName, + factory.createExternalModuleReference(moduleSpecifier) + ) : factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.createImportClause( + /*phaseModifier*/ + void 0, + defaultImportName, + namedImports + ), + moduleSpecifier, + /*attributes*/ + void 0 + ) + ); +} +function getInfo18(sourceFile, program, pos, preferences) { + const { parent: parent2 } = getTokenAtPosition(sourceFile, pos); + if (!isRequireCall( + parent2, + /*requireStringLiteralLikeArgument*/ + true + )) { + Debug.failBadSyntaxKind(parent2); + } + const decl = cast(parent2.parent, isVariableDeclaration); + const quotePreference = getQuotePreference(sourceFile, preferences); + const defaultImportName = tryCast(decl.name, isIdentifier); + const namedImports = isObjectBindingPattern(decl.name) ? tryCreateNamedImportsFromObjectBindingPattern(decl.name) : void 0; + if (defaultImportName || namedImports) { + const moduleSpecifier = first(parent2.arguments); + return { + allowSyntheticDefaults: getAllowSyntheticDefaultImports(program.getCompilerOptions()), + defaultImportName, + namedImports, + statement: cast(decl.parent.parent, isVariableStatement), + moduleSpecifier: isNoSubstitutionTemplateLiteral(moduleSpecifier) ? factory.createStringLiteral(moduleSpecifier.text, quotePreference === 0 /* Single */) : moduleSpecifier + }; + } +} +function tryCreateNamedImportsFromObjectBindingPattern(node) { + const importSpecifiers = []; + for (const element of node.elements) { + if (!isIdentifier(element.name) || element.initializer) { + return void 0; + } + importSpecifiers.push(factory.createImportSpecifier( + /*isTypeOnly*/ + false, + tryCast(element.propertyName, isIdentifier), + element.name + )); + } + if (importSpecifiers.length) { + return factory.createNamedImports(importSpecifiers); + } +} + +// src/services/codefixes/useDefaultImport.ts +var fixId44 = "useDefaultImport"; +var errorCodes56 = [Diagnostics.Import_may_be_converted_to_a_default_import.code]; +registerCodeFix({ + errorCodes: errorCodes56, + getCodeActions(context) { + const { sourceFile, span: { start } } = context; + const info = getInfo19(sourceFile, start); + if (!info) return void 0; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange36(t, sourceFile, info, context.preferences)); + return [createCodeFixAction(fixId44, changes, Diagnostics.Convert_to_default_import, fixId44, Diagnostics.Convert_all_to_default_imports)]; + }, + fixIds: [fixId44], + getAllCodeActions: (context) => codeFixAll(context, errorCodes56, (changes, diag2) => { + const info = getInfo19(diag2.file, diag2.start); + if (info) doChange36(changes, diag2.file, info, context.preferences); + }) +}); +function getInfo19(sourceFile, pos) { + const name = getTokenAtPosition(sourceFile, pos); + if (!isIdentifier(name)) return void 0; + const { parent: parent2 } = name; + if (isImportEqualsDeclaration(parent2) && isExternalModuleReference(parent2.moduleReference)) { + return { importNode: parent2, name, moduleSpecifier: parent2.moduleReference.expression }; + } else if (isNamespaceImport(parent2) && isImportDeclaration(parent2.parent.parent)) { + const importNode = parent2.parent.parent; + return { importNode, name, moduleSpecifier: importNode.moduleSpecifier }; + } +} +function doChange36(changes, sourceFile, info, preferences) { + changes.replaceNode(sourceFile, info.importNode, makeImport( + info.name, + /*namedImports*/ + void 0, + info.moduleSpecifier, + getQuotePreference(sourceFile, preferences) + )); +} + +// src/services/codefixes/useBigintLiteral.ts +var fixId45 = "useBigintLiteral"; +var errorCodes57 = [ + Diagnostics.Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers.code +]; +registerCodeFix({ + errorCodes: errorCodes57, + getCodeActions: function getCodeActionsToUseBigintLiteral(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange10(t, context.sourceFile, context.span)); + if (changes.length > 0) { + return [createCodeFixAction(fixId45, changes, Diagnostics.Convert_to_a_bigint_numeric_literal, fixId45, Diagnostics.Convert_all_to_bigint_numeric_literals)]; + } + }, + fixIds: [fixId45], + getAllCodeActions: (context) => { + return codeFixAll(context, errorCodes57, (changes, diag2) => makeChange10(changes, diag2.file, diag2)); + } +}); +function makeChange10(changeTracker, sourceFile, span) { + const numericLiteral = tryCast(getTokenAtPosition(sourceFile, span.start), isNumericLiteral); + if (!numericLiteral) { + return; + } + const newText = numericLiteral.getText(sourceFile) + "n"; + changeTracker.replaceNode(sourceFile, numericLiteral, factory.createBigIntLiteral(newText)); +} + +// src/services/codefixes/fixAddModuleReferTypeMissingTypeof.ts +var fixIdAddMissingTypeof = "fixAddModuleReferTypeMissingTypeof"; +var fixId46 = fixIdAddMissingTypeof; +var errorCodes58 = [Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code]; +registerCodeFix({ + errorCodes: errorCodes58, + getCodeActions: function getCodeActionsToAddMissingTypeof(context) { + const { sourceFile, span } = context; + const importType = getImportTypeNode(sourceFile, span.start); + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange37(t, sourceFile, importType)); + return [createCodeFixAction(fixId46, changes, Diagnostics.Add_missing_typeof, fixId46, Diagnostics.Add_missing_typeof)]; + }, + fixIds: [fixId46], + getAllCodeActions: (context) => codeFixAll(context, errorCodes58, (changes, diag2) => doChange37(changes, context.sourceFile, getImportTypeNode(diag2.file, diag2.start))) +}); +function getImportTypeNode(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + Debug.assert(token.kind === 102 /* ImportKeyword */, "This token should be an ImportKeyword"); + Debug.assert(token.parent.kind === 206 /* ImportType */, "Token parent should be an ImportType"); + return token.parent; +} +function doChange37(changes, sourceFile, importType) { + const newTypeNode = factory.updateImportTypeNode( + importType, + importType.argument, + importType.attributes, + importType.qualifier, + importType.typeArguments, + /*isTypeOf*/ + true + ); + changes.replaceNode(sourceFile, importType, newTypeNode); +} + +// src/services/codefixes/wrapJsxInFragment.ts +var fixID2 = "wrapJsxInFragment"; +var errorCodes59 = [Diagnostics.JSX_expressions_must_have_one_parent_element.code]; +registerCodeFix({ + errorCodes: errorCodes59, + getCodeActions: function getCodeActionsToWrapJsxInFragment(context) { + const { sourceFile, span } = context; + const node = findNodeToFix(sourceFile, span.start); + if (!node) return void 0; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange38(t, sourceFile, node)); + return [createCodeFixAction(fixID2, changes, Diagnostics.Wrap_in_JSX_fragment, fixID2, Diagnostics.Wrap_all_unparented_JSX_in_JSX_fragment)]; + }, + fixIds: [fixID2], + getAllCodeActions: (context) => codeFixAll(context, errorCodes59, (changes, diag2) => { + const node = findNodeToFix(context.sourceFile, diag2.start); + if (!node) return void 0; + doChange38(changes, context.sourceFile, node); + }) +}); +function findNodeToFix(sourceFile, pos) { + const lessThanToken = getTokenAtPosition(sourceFile, pos); + const firstJsxElementOrOpenElement = lessThanToken.parent; + let binaryExpr = firstJsxElementOrOpenElement.parent; + if (!isBinaryExpression(binaryExpr)) { + binaryExpr = binaryExpr.parent; + if (!isBinaryExpression(binaryExpr)) return void 0; + } + if (!nodeIsMissing(binaryExpr.operatorToken)) return void 0; + return binaryExpr; +} +function doChange38(changeTracker, sf, node) { + const jsx = flattenInvalidBinaryExpr(node); + if (jsx) changeTracker.replaceNode(sf, node, factory.createJsxFragment(factory.createJsxOpeningFragment(), jsx, factory.createJsxJsxClosingFragment())); +} +function flattenInvalidBinaryExpr(node) { + const children = []; + let current = node; + while (true) { + if (isBinaryExpression(current) && nodeIsMissing(current.operatorToken) && current.operatorToken.kind === 28 /* CommaToken */) { + children.push(current.left); + if (isJsxChild(current.right)) { + children.push(current.right); + return children; + } else if (isBinaryExpression(current.right)) { + current = current.right; + continue; + } else return void 0; + } else return void 0; + } +} + +// src/services/codefixes/wrapDecoratorInParentheses.ts +var fixId47 = "wrapDecoratorInParentheses"; +var errorCodes60 = [Diagnostics.Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator.code]; +registerCodeFix({ + errorCodes: errorCodes60, + getCodeActions: function getCodeActionsToWrapDecoratorExpressionInParentheses(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange11(t, context.sourceFile, context.span.start)); + return [createCodeFixAction(fixId47, changes, Diagnostics.Wrap_in_parentheses, fixId47, Diagnostics.Wrap_all_invalid_decorator_expressions_in_parentheses)]; + }, + fixIds: [fixId47], + getAllCodeActions: (context) => codeFixAll(context, errorCodes60, (changes, diag2) => makeChange11(changes, diag2.file, diag2.start)) +}); +function makeChange11(changeTracker, sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + const decorator = findAncestor(token, isDecorator); + Debug.assert(!!decorator, "Expected position to be owned by a decorator."); + const replacement = factory.createParenthesizedExpression(decorator.expression); + changeTracker.replaceNode(sourceFile, decorator.expression, replacement); +} + +// src/services/codefixes/convertToMappedObjectType.ts +var fixId48 = "fixConvertToMappedObjectType"; +var errorCodes61 = [Diagnostics.An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead.code]; +registerCodeFix({ + errorCodes: errorCodes61, + getCodeActions: function getCodeActionsToConvertToMappedTypeObject(context) { + const { sourceFile, span } = context; + const info = getInfo20(sourceFile, span.start); + if (!info) return void 0; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange39(t, sourceFile, info)); + const name = idText(info.container.name); + return [createCodeFixAction(fixId48, changes, [Diagnostics.Convert_0_to_mapped_object_type, name], fixId48, [Diagnostics.Convert_0_to_mapped_object_type, name])]; + }, + fixIds: [fixId48], + getAllCodeActions: (context) => codeFixAll(context, errorCodes61, (changes, diag2) => { + const info = getInfo20(diag2.file, diag2.start); + if (info) doChange39(changes, diag2.file, info); + }) +}); +function getInfo20(sourceFile, pos) { + const token = getTokenAtPosition(sourceFile, pos); + const indexSignature = tryCast(token.parent.parent, isIndexSignatureDeclaration); + if (!indexSignature) return void 0; + const container = isInterfaceDeclaration(indexSignature.parent) ? indexSignature.parent : tryCast(indexSignature.parent.parent, isTypeAliasDeclaration); + if (!container) return void 0; + return { indexSignature, container }; +} +function createTypeAliasFromInterface(declaration, type) { + return factory.createTypeAliasDeclaration(declaration.modifiers, declaration.name, declaration.typeParameters, type); +} +function doChange39(changes, sourceFile, { indexSignature, container }) { + const members = isInterfaceDeclaration(container) ? container.members : container.type.members; + const otherMembers = members.filter((member) => !isIndexSignatureDeclaration(member)); + const parameter = first(indexSignature.parameters); + const mappedTypeParameter = factory.createTypeParameterDeclaration( + /*modifiers*/ + void 0, + cast(parameter.name, isIdentifier), + parameter.type + ); + const mappedIntersectionType = factory.createMappedTypeNode( + hasEffectiveReadonlyModifier(indexSignature) ? factory.createModifier(148 /* ReadonlyKeyword */) : void 0, + mappedTypeParameter, + /*nameType*/ + void 0, + indexSignature.questionToken, + indexSignature.type, + /*members*/ + void 0 + ); + const intersectionType = factory.createIntersectionTypeNode([ + ...getAllSuperTypeNodes(container), + mappedIntersectionType, + ...otherMembers.length ? [factory.createTypeLiteralNode(otherMembers)] : emptyArray + ]); + changes.replaceNode(sourceFile, container, createTypeAliasFromInterface(container, intersectionType)); +} + +// src/services/codefixes/removeAccidentalCallParentheses.ts +var fixId49 = "removeAccidentalCallParentheses"; +var errorCodes62 = [ + Diagnostics.This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without.code +]; +registerCodeFix({ + errorCodes: errorCodes62, + getCodeActions(context) { + const callExpression = findAncestor(getTokenAtPosition(context.sourceFile, context.span.start), isCallExpression); + if (!callExpression) { + return void 0; + } + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => { + t.deleteRange(context.sourceFile, { pos: callExpression.expression.end, end: callExpression.end }); + }); + return [createCodeFixActionWithoutFixAll(fixId49, changes, Diagnostics.Remove_parentheses)]; + }, + fixIds: [fixId49] +}); + +// src/services/codefixes/removeUnnecessaryAwait.ts +var fixId50 = "removeUnnecessaryAwait"; +var errorCodes63 = [ + Diagnostics.await_has_no_effect_on_the_type_of_this_expression.code +]; +registerCodeFix({ + errorCodes: errorCodes63, + getCodeActions: function getCodeActionsToRemoveUnnecessaryAwait(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange12(t, context.sourceFile, context.span)); + if (changes.length > 0) { + return [createCodeFixAction(fixId50, changes, Diagnostics.Remove_unnecessary_await, fixId50, Diagnostics.Remove_all_unnecessary_uses_of_await)]; + } + }, + fixIds: [fixId50], + getAllCodeActions: (context) => { + return codeFixAll(context, errorCodes63, (changes, diag2) => makeChange12(changes, diag2.file, diag2)); + } +}); +function makeChange12(changeTracker, sourceFile, span) { + const awaitKeyword = tryCast(getTokenAtPosition(sourceFile, span.start), (node) => node.kind === 135 /* AwaitKeyword */); + const awaitExpression = awaitKeyword && tryCast(awaitKeyword.parent, isAwaitExpression); + if (!awaitExpression) { + return; + } + let expressionToReplace = awaitExpression; + const hasSurroundingParens = isParenthesizedExpression(awaitExpression.parent); + if (hasSurroundingParens) { + const leftMostExpression = getLeftmostExpression( + awaitExpression.expression, + /*stopAtCallExpressions*/ + false + ); + if (isIdentifier(leftMostExpression)) { + const precedingToken = findPrecedingToken(awaitExpression.parent.pos, sourceFile); + if (precedingToken && precedingToken.kind !== 105 /* NewKeyword */) { + expressionToReplace = awaitExpression.parent; + } + } + } + changeTracker.replaceNode(sourceFile, expressionToReplace, awaitExpression.expression); +} + +// src/services/codefixes/splitTypeOnlyImport.ts +var errorCodes64 = [Diagnostics.A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both.code]; +var fixId51 = "splitTypeOnlyImport"; +registerCodeFix({ + errorCodes: errorCodes64, + fixIds: [fixId51], + getCodeActions: function getCodeActionsToSplitTypeOnlyImport(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => { + return splitTypeOnlyImport(t, getImportDeclaration2(context.sourceFile, context.span), context); + }); + if (changes.length) { + return [createCodeFixAction(fixId51, changes, Diagnostics.Split_into_two_separate_import_declarations, fixId51, Diagnostics.Split_all_invalid_type_only_imports)]; + } + }, + getAllCodeActions: (context) => codeFixAll(context, errorCodes64, (changes, error2) => { + splitTypeOnlyImport(changes, getImportDeclaration2(context.sourceFile, error2), context); + }) +}); +function getImportDeclaration2(sourceFile, span) { + return findAncestor(getTokenAtPosition(sourceFile, span.start), isImportDeclaration); +} +function splitTypeOnlyImport(changes, importDeclaration, context) { + if (!importDeclaration) { + return; + } + const importClause = Debug.checkDefined(importDeclaration.importClause); + changes.replaceNode( + context.sourceFile, + importDeclaration, + factory.updateImportDeclaration( + importDeclaration, + importDeclaration.modifiers, + factory.updateImportClause( + importClause, + importClause.phaseModifier, + importClause.name, + /*namedBindings*/ + void 0 + ), + importDeclaration.moduleSpecifier, + importDeclaration.attributes + ) + ); + changes.insertNodeAfter( + context.sourceFile, + importDeclaration, + factory.createImportDeclaration( + /*modifiers*/ + void 0, + factory.updateImportClause( + importClause, + importClause.phaseModifier, + /*name*/ + void 0, + importClause.namedBindings + ), + importDeclaration.moduleSpecifier, + importDeclaration.attributes + ) + ); +} + +// src/services/codefixes/convertConstToLet.ts +var fixId52 = "fixConvertConstToLet"; +var errorCodes65 = [Diagnostics.Cannot_assign_to_0_because_it_is_a_constant.code]; +registerCodeFix({ + errorCodes: errorCodes65, + getCodeActions: function getCodeActionsToConvertConstToLet(context) { + const { sourceFile, span, program } = context; + const info = getInfo21(sourceFile, span.start, program); + if (info === void 0) return; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange40(t, sourceFile, info.token)); + return [createCodeFixActionMaybeFixAll(fixId52, changes, Diagnostics.Convert_const_to_let, fixId52, Diagnostics.Convert_all_const_to_let)]; + }, + getAllCodeActions: (context) => { + const { program } = context; + const seen = /* @__PURE__ */ new Set(); + return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, (changes) => { + eachDiagnostic(context, errorCodes65, (diag2) => { + const info = getInfo21(diag2.file, diag2.start, program); + if (info) { + if (addToSeen(seen, getSymbolId(info.symbol))) { + return doChange40(changes, diag2.file, info.token); + } + } + return void 0; + }); + })); + }, + fixIds: [fixId52] +}); +function getInfo21(sourceFile, pos, program) { + var _a; + const checker = program.getTypeChecker(); + const symbol = checker.getSymbolAtLocation(getTokenAtPosition(sourceFile, pos)); + if (symbol === void 0) return; + const declaration = tryCast((_a = symbol == null ? void 0 : symbol.valueDeclaration) == null ? void 0 : _a.parent, isVariableDeclarationList); + if (declaration === void 0) return; + const constToken = findChildOfKind(declaration, 87 /* ConstKeyword */, sourceFile); + if (constToken === void 0) return; + return { symbol, token: constToken }; +} +function doChange40(changes, sourceFile, token) { + changes.replaceNode(sourceFile, token, factory.createToken(121 /* LetKeyword */)); +} + +// src/services/codefixes/fixExpectedComma.ts +var fixId53 = "fixExpectedComma"; +var expectedErrorCode = Diagnostics._0_expected.code; +var errorCodes66 = [expectedErrorCode]; +registerCodeFix({ + errorCodes: errorCodes66, + getCodeActions(context) { + const { sourceFile } = context; + const info = getInfo22(sourceFile, context.span.start, context.errorCode); + if (!info) return void 0; + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange41(t, sourceFile, info)); + return [createCodeFixAction( + fixId53, + changes, + [Diagnostics.Change_0_to_1, ";", ","], + fixId53, + [Diagnostics.Change_0_to_1, ";", ","] + )]; + }, + fixIds: [fixId53], + getAllCodeActions: (context) => codeFixAll(context, errorCodes66, (changes, diag2) => { + const info = getInfo22(diag2.file, diag2.start, diag2.code); + if (info) doChange41(changes, context.sourceFile, info); + }) +}); +function getInfo22(sourceFile, pos, _) { + const node = getTokenAtPosition(sourceFile, pos); + return node.kind === 27 /* SemicolonToken */ && node.parent && (isObjectLiteralExpression(node.parent) || isArrayLiteralExpression(node.parent)) ? { node } : void 0; +} +function doChange41(changes, sourceFile, { node }) { + const newNode = factory.createToken(28 /* CommaToken */); + changes.replaceNode(sourceFile, node, newNode); +} + +// src/services/codefixes/fixAddVoidToPromise.ts +var fixName7 = "addVoidToPromise"; +var fixId54 = "addVoidToPromise"; +var errorCodes67 = [ + Diagnostics.Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_without_arguments.code, + Diagnostics.Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise.code +]; +registerCodeFix({ + errorCodes: errorCodes67, + fixIds: [fixId54], + getCodeActions(context) { + const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange13(t, context.sourceFile, context.span, context.program)); + if (changes.length > 0) { + return [createCodeFixAction(fixName7, changes, Diagnostics.Add_void_to_Promise_resolved_without_a_value, fixId54, Diagnostics.Add_void_to_all_Promises_resolved_without_a_value)]; + } + }, + getAllCodeActions(context) { + return codeFixAll(context, errorCodes67, (changes, diag2) => makeChange13(changes, diag2.file, diag2, context.program, /* @__PURE__ */ new Set())); + } +}); +function makeChange13(changes, sourceFile, span, program, seen) { + const node = getTokenAtPosition(sourceFile, span.start); + if (!isIdentifier(node) || !isCallExpression(node.parent) || node.parent.expression !== node || node.parent.arguments.length !== 0) return; + const checker = program.getTypeChecker(); + const symbol = checker.getSymbolAtLocation(node); + const decl = symbol == null ? void 0 : symbol.valueDeclaration; + if (!decl || !isParameter(decl) || !isNewExpression(decl.parent.parent)) return; + if (seen == null ? void 0 : seen.has(decl)) return; + seen == null ? void 0 : seen.add(decl); + const typeArguments = getEffectiveTypeArguments(decl.parent.parent); + if (some(typeArguments)) { + const typeArgument = typeArguments[0]; + const needsParens = !isUnionTypeNode(typeArgument) && !isParenthesizedTypeNode(typeArgument) && isParenthesizedTypeNode(factory.createUnionTypeNode([typeArgument, factory.createKeywordTypeNode(116 /* VoidKeyword */)]).types[0]); + if (needsParens) { + changes.insertText(sourceFile, typeArgument.pos, "("); + } + changes.insertText(sourceFile, typeArgument.end, needsParens ? ") | void" : " | void"); + } else { + const signature = checker.getResolvedSignature(node.parent); + const parameter = signature == null ? void 0 : signature.parameters[0]; + const parameterType = parameter && checker.getTypeOfSymbolAtLocation(parameter, decl.parent.parent); + if (isInJSFile(decl)) { + if (!parameterType || parameterType.flags & 3 /* AnyOrUnknown */) { + changes.insertText(sourceFile, decl.parent.parent.end, `)`); + changes.insertText(sourceFile, skipTrivia(sourceFile.text, decl.parent.parent.pos), `/** @type {Promise} */(`); + } + } else { + if (!parameterType || parameterType.flags & 2 /* Unknown */) { + changes.insertText(sourceFile, decl.parent.parent.expression.end, ""); + } + } + } +} +function getEffectiveTypeArguments(node) { + var _a; + if (isInJSFile(node)) { + if (isParenthesizedExpression(node.parent)) { + const jsDocType = (_a = getJSDocTypeTag(node.parent)) == null ? void 0 : _a.typeExpression.type; + if (jsDocType && isTypeReferenceNode(jsDocType) && isIdentifier(jsDocType.typeName) && idText(jsDocType.typeName) === "Promise") { + return jsDocType.typeArguments; + } + } + } else { + return node.typeArguments; + } +} + +// src/services/_namespaces/ts.Completions.ts +var ts_Completions_exports = {}; +__export(ts_Completions_exports, { + CompletionKind: () => CompletionKind, + CompletionSource: () => CompletionSource, + SortText: () => SortText, + StringCompletions: () => ts_Completions_StringCompletions_exports, + SymbolOriginInfoKind: () => SymbolOriginInfoKind, + createCompletionDetails: () => createCompletionDetails, + createCompletionDetailsForSymbol: () => createCompletionDetailsForSymbol, + getCompletionEntriesFromSymbols: () => getCompletionEntriesFromSymbols, + getCompletionEntryDetails: () => getCompletionEntryDetails, + getCompletionEntrySymbol: () => getCompletionEntrySymbol, + getCompletionsAtPosition: () => getCompletionsAtPosition, + getConstraintOfTypeArgumentProperty: () => getConstraintOfTypeArgumentProperty, + getDefaultCommitCharacters: () => getDefaultCommitCharacters, + getPropertiesForObjectExpression: () => getPropertiesForObjectExpression, + moduleSpecifierResolutionCacheAttemptLimit: () => moduleSpecifierResolutionCacheAttemptLimit, + moduleSpecifierResolutionLimit: () => moduleSpecifierResolutionLimit +}); + +// src/services/completions.ts +var moduleSpecifierResolutionLimit = 100; +var moduleSpecifierResolutionCacheAttemptLimit = 1e3; +var SortText = { + // Presets + LocalDeclarationPriority: "10", + LocationPriority: "11", + OptionalMember: "12", + MemberDeclaredBySpreadAssignment: "13", + SuggestedClassMembers: "14", + GlobalsOrKeywords: "15", + AutoImportSuggestions: "16", + ClassMemberSnippets: "17", + JavascriptIdentifiers: "18", + // Transformations + Deprecated(sortText) { + return "z" + sortText; + }, + ObjectLiteralProperty(presetSortText, symbolDisplayName) { + return `${presetSortText}\0${symbolDisplayName}\0`; + }, + SortBelow(sortText) { + return sortText + "1"; + } +}; +var allCommitCharacters = [".", ",", ";"]; +var noCommaCommitCharacters = [".", ";"]; +var CompletionSource = /* @__PURE__ */ ((CompletionSource2) => { + CompletionSource2["ThisProperty"] = "ThisProperty/"; + CompletionSource2["ClassMemberSnippet"] = "ClassMemberSnippet/"; + CompletionSource2["TypeOnlyAlias"] = "TypeOnlyAlias/"; + CompletionSource2["ObjectLiteralMethodSnippet"] = "ObjectLiteralMethodSnippet/"; + CompletionSource2["SwitchCases"] = "SwitchCases/"; + CompletionSource2["ObjectLiteralMemberWithComma"] = "ObjectLiteralMemberWithComma/"; + return CompletionSource2; +})(CompletionSource || {}); +var SymbolOriginInfoKind = /* @__PURE__ */ ((SymbolOriginInfoKind2) => { + SymbolOriginInfoKind2[SymbolOriginInfoKind2["ThisType"] = 1] = "ThisType"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["SymbolMember"] = 2] = "SymbolMember"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["Export"] = 4] = "Export"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["Promise"] = 8] = "Promise"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["Nullable"] = 16] = "Nullable"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["ResolvedExport"] = 32] = "ResolvedExport"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["TypeOnlyAlias"] = 64] = "TypeOnlyAlias"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["ObjectLiteralMethod"] = 128] = "ObjectLiteralMethod"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["Ignore"] = 256] = "Ignore"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["ComputedPropertyName"] = 512] = "ComputedPropertyName"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["SymbolMemberNoExport"] = 2 /* SymbolMember */] = "SymbolMemberNoExport"; + SymbolOriginInfoKind2[SymbolOriginInfoKind2["SymbolMemberExport"] = 34] = "SymbolMemberExport"; + return SymbolOriginInfoKind2; +})(SymbolOriginInfoKind || {}); +function originIsThisType(origin) { + return !!(origin.kind & 1 /* ThisType */); +} +function originIsSymbolMember(origin) { + return !!(origin.kind & 2 /* SymbolMember */); +} +function originIsExport(origin) { + return !!(origin && origin.kind & 4 /* Export */); +} +function originIsResolvedExport(origin) { + return !!(origin && origin.kind & 32 /* ResolvedExport */); +} +function originIncludesSymbolName(origin) { + return originIsExport(origin) || originIsResolvedExport(origin) || originIsComputedPropertyName(origin); +} +function originIsPackageJsonImport(origin) { + return (originIsExport(origin) || originIsResolvedExport(origin)) && !!origin.isFromPackageJson; +} +function originIsPromise(origin) { + return !!(origin.kind & 8 /* Promise */); +} +function originIsNullableMember(origin) { + return !!(origin.kind & 16 /* Nullable */); +} +function originIsTypeOnlyAlias(origin) { + return !!(origin && origin.kind & 64 /* TypeOnlyAlias */); +} +function originIsObjectLiteralMethod(origin) { + return !!(origin && origin.kind & 128 /* ObjectLiteralMethod */); +} +function originIsIgnore(origin) { + return !!(origin && origin.kind & 256 /* Ignore */); +} +function originIsComputedPropertyName(origin) { + return !!(origin && origin.kind & 512 /* ComputedPropertyName */); +} +function resolvingModuleSpecifiers(logPrefix, host, resolver, program, position, preferences, isForImportStatementCompletion, isValidTypeOnlyUseSite, cb) { + var _a, _b, _c, _d; + const start = timestamp(); + const needsFullResolution = isForImportStatementCompletion || getResolvePackageJsonExports(program.getCompilerOptions()) || ((_a = preferences.autoImportSpecifierExcludeRegexes) == null ? void 0 : _a.length); + let skippedAny = false; + let ambientCount = 0; + let resolvedCount = 0; + let resolvedFromCacheCount = 0; + let cacheAttemptCount = 0; + const result = cb({ + tryResolve, + skippedAny: () => skippedAny, + resolvedAny: () => resolvedCount > 0, + resolvedBeyondLimit: () => resolvedCount > moduleSpecifierResolutionLimit + }); + const hitRateMessage = cacheAttemptCount ? ` (${(resolvedFromCacheCount / cacheAttemptCount * 100).toFixed(1)}% hit rate)` : ""; + (_b = host.log) == null ? void 0 : _b.call(host, `${logPrefix}: resolved ${resolvedCount} module specifiers, plus ${ambientCount} ambient and ${resolvedFromCacheCount} from cache${hitRateMessage}`); + (_c = host.log) == null ? void 0 : _c.call(host, `${logPrefix}: response is ${skippedAny ? "incomplete" : "complete"}`); + (_d = host.log) == null ? void 0 : _d.call(host, `${logPrefix}: ${timestamp() - start}`); + return result; + function tryResolve(exportInfo, isFromAmbientModule) { + if (isFromAmbientModule) { + const result3 = resolver.getModuleSpecifierForBestExportInfo(exportInfo, position, isValidTypeOnlyUseSite); + if (result3) { + ambientCount++; + } + return result3 || "failed"; + } + const shouldResolveModuleSpecifier = needsFullResolution || preferences.allowIncompleteCompletions && resolvedCount < moduleSpecifierResolutionLimit; + const shouldGetModuleSpecifierFromCache = !shouldResolveModuleSpecifier && preferences.allowIncompleteCompletions && cacheAttemptCount < moduleSpecifierResolutionCacheAttemptLimit; + const result2 = shouldResolveModuleSpecifier || shouldGetModuleSpecifierFromCache ? resolver.getModuleSpecifierForBestExportInfo(exportInfo, position, isValidTypeOnlyUseSite, shouldGetModuleSpecifierFromCache) : void 0; + if (!shouldResolveModuleSpecifier && !shouldGetModuleSpecifierFromCache || shouldGetModuleSpecifierFromCache && !result2) { + skippedAny = true; + } + resolvedCount += (result2 == null ? void 0 : result2.computedWithoutCacheCount) || 0; + resolvedFromCacheCount += exportInfo.length - ((result2 == null ? void 0 : result2.computedWithoutCacheCount) || 0); + if (shouldGetModuleSpecifierFromCache) { + cacheAttemptCount++; + } + return result2 || (needsFullResolution ? "failed" : "skipped"); + } +} +function getDefaultCommitCharacters(isNewIdentifierLocation) { + if (isNewIdentifierLocation) { + return []; + } + return allCommitCharacters; +} +function getCompletionsAtPosition(host, program, log, sourceFile, position, preferences, triggerCharacter, completionKind, cancellationToken, formatContext, includeSymbol = false) { + var _a; + const { previousToken } = getRelevantTokens(position, sourceFile); + if (triggerCharacter && !isInString(sourceFile, position, previousToken) && !isValidTrigger(sourceFile, triggerCharacter, previousToken, position)) { + return void 0; + } + if (triggerCharacter === " ") { + if (preferences.includeCompletionsForImportStatements && preferences.includeCompletionsWithInsertText) { + return { + isGlobalCompletion: true, + isMemberCompletion: false, + isNewIdentifierLocation: true, + isIncomplete: true, + entries: [], + defaultCommitCharacters: getDefaultCommitCharacters( + /*isNewIdentifierLocation*/ + true + ) + }; + } + return void 0; + } + const compilerOptions = program.getCompilerOptions(); + const checker = program.getTypeChecker(); + const incompleteCompletionsCache = preferences.allowIncompleteCompletions ? (_a = host.getIncompleteCompletionsCache) == null ? void 0 : _a.call(host) : void 0; + if (incompleteCompletionsCache && completionKind === 3 /* TriggerForIncompleteCompletions */ && previousToken && isIdentifier(previousToken)) { + const incompleteContinuation = continuePreviousIncompleteResponse(incompleteCompletionsCache, sourceFile, previousToken, program, host, preferences, cancellationToken, position); + if (incompleteContinuation) { + return incompleteContinuation; + } + } else { + incompleteCompletionsCache == null ? void 0 : incompleteCompletionsCache.clear(); + } + const stringCompletions = ts_Completions_StringCompletions_exports.getStringLiteralCompletions(sourceFile, position, previousToken, compilerOptions, host, program, log, preferences, includeSymbol); + if (stringCompletions) { + return stringCompletions; + } + if (previousToken && isBreakOrContinueStatement(previousToken.parent) && (previousToken.kind === 83 /* BreakKeyword */ || previousToken.kind === 88 /* ContinueKeyword */ || previousToken.kind === 80 /* Identifier */)) { + return getLabelCompletionAtPosition(previousToken.parent); + } + const completionData = getCompletionData( + program, + log, + sourceFile, + compilerOptions, + position, + preferences, + /*detailsEntryId*/ + void 0, + host, + formatContext, + cancellationToken + ); + if (!completionData) { + return void 0; + } + switch (completionData.kind) { + case 0 /* Data */: + const response = completionInfoFromData(sourceFile, host, program, compilerOptions, log, completionData, preferences, formatContext, position, includeSymbol); + if (response == null ? void 0 : response.isIncomplete) { + incompleteCompletionsCache == null ? void 0 : incompleteCompletionsCache.set(response); + } + return response; + case 1 /* JsDocTagName */: + return jsdocCompletionInfo([ + ...ts_JsDoc_exports.getJSDocTagNameCompletions(), + ...getJSDocParameterCompletions( + sourceFile, + position, + checker, + compilerOptions, + preferences, + /*tagNameOnly*/ + true + ) + ]); + case 2 /* JsDocTag */: + return jsdocCompletionInfo([ + ...ts_JsDoc_exports.getJSDocTagCompletions(), + ...getJSDocParameterCompletions( + sourceFile, + position, + checker, + compilerOptions, + preferences, + /*tagNameOnly*/ + false + ) + ]); + case 3 /* JsDocParameterName */: + return jsdocCompletionInfo(ts_JsDoc_exports.getJSDocParameterNameCompletions(completionData.tag)); + case 4 /* Keywords */: + return specificKeywordCompletionInfo(completionData.keywordCompletions, completionData.isNewIdentifierLocation); + default: + return Debug.assertNever(completionData); + } +} +function compareCompletionEntries(entryInArray, entryToInsert) { + var _a, _b; + let result = compareStringsCaseSensitiveUI(entryInArray.sortText, entryToInsert.sortText); + if (result === 0 /* EqualTo */) { + result = compareStringsCaseSensitiveUI(entryInArray.name, entryToInsert.name); + } + if (result === 0 /* EqualTo */ && ((_a = entryInArray.data) == null ? void 0 : _a.moduleSpecifier) && ((_b = entryToInsert.data) == null ? void 0 : _b.moduleSpecifier)) { + result = compareNumberOfDirectorySeparators( + entryInArray.data.moduleSpecifier, + entryToInsert.data.moduleSpecifier + ); + } + if (result === 0 /* EqualTo */) { + return -1 /* LessThan */; + } + return result; +} +function completionEntryDataIsResolved(data) { + return !!(data == null ? void 0 : data.moduleSpecifier); +} +function continuePreviousIncompleteResponse(cache, file, location, program, host, preferences, cancellationToken, position) { + const previousResponse = cache.get(); + if (!previousResponse) return void 0; + const touchNode = getTouchingPropertyName(file, position); + const lowerCaseTokenText = location.text.toLowerCase(); + const exportMap = getExportInfoMap(file, host, program, preferences, cancellationToken); + const newEntries = resolvingModuleSpecifiers( + "continuePreviousIncompleteResponse", + host, + ts_codefix_exports.createImportSpecifierResolver(file, program, host, preferences), + program, + location.getStart(), + preferences, + /*isForImportStatementCompletion*/ + false, + isValidTypeOnlyAliasUseSite(location), + (context) => { + const entries = mapDefined(previousResponse.entries, (entry) => { + var _a; + if (!entry.hasAction || !entry.source || !entry.data || completionEntryDataIsResolved(entry.data)) { + return entry; + } + if (!charactersFuzzyMatchInString(entry.name, lowerCaseTokenText)) { + return void 0; + } + const { origin } = Debug.checkDefined(getAutoImportSymbolFromCompletionEntryData(entry.name, entry.data, program, host)); + const info = exportMap.get(file.path, entry.data.exportMapKey); + const result = info && context.tryResolve(info, !isExternalModuleNameRelative(stripQuotes(origin.moduleSymbol.name))); + if (result === "skipped") return entry; + if (!result || result === "failed") { + (_a = host.log) == null ? void 0 : _a.call(host, `Unexpected failure resolving auto import for '${entry.name}' from '${entry.source}'`); + return void 0; + } + const newOrigin = { + ...origin, + kind: 32 /* ResolvedExport */, + moduleSpecifier: result.moduleSpecifier + }; + entry.data = originToCompletionEntryData(newOrigin); + entry.source = getSourceFromOrigin(newOrigin); + entry.sourceDisplay = [textPart(newOrigin.moduleSpecifier)]; + return entry; + }); + if (!context.skippedAny()) { + previousResponse.isIncomplete = void 0; + } + return entries; + } + ); + previousResponse.entries = newEntries; + previousResponse.flags = (previousResponse.flags || 0) | 4 /* IsContinuation */; + previousResponse.optionalReplacementSpan = getOptionalReplacementSpan(touchNode); + return previousResponse; +} +function jsdocCompletionInfo(entries) { + return { + isGlobalCompletion: false, + isMemberCompletion: false, + isNewIdentifierLocation: false, + entries, + defaultCommitCharacters: getDefaultCommitCharacters( + /*isNewIdentifierLocation*/ + false + ) + }; +} +function getJSDocParameterCompletions(sourceFile, position, checker, options, preferences, tagNameOnly) { + const currentToken = getTokenAtPosition(sourceFile, position); + if (!isJSDocTag(currentToken) && !isJSDoc(currentToken)) { + return []; + } + const jsDoc = isJSDoc(currentToken) ? currentToken : currentToken.parent; + if (!isJSDoc(jsDoc)) { + return []; + } + const func = jsDoc.parent; + if (!isFunctionLike(func)) { + return []; + } + const isJs = isSourceFileJS(sourceFile); + const isSnippet = preferences.includeCompletionsWithSnippetText || void 0; + const paramTagCount = countWhere(jsDoc.tags, (tag) => isJSDocParameterTag(tag) && tag.getEnd() <= position); + return mapDefined(func.parameters, (param) => { + if (getJSDocParameterTags(param).length) { + return void 0; + } + if (isIdentifier(param.name)) { + const tabstopCounter = { tabstop: 1 }; + const paramName = param.name.text; + let displayText = getJSDocParamAnnotation( + paramName, + param.initializer, + param.dotDotDotToken, + isJs, + /*isObject*/ + false, + /*isSnippet*/ + false, + checker, + options, + preferences + ); + let snippetText = isSnippet ? getJSDocParamAnnotation( + paramName, + param.initializer, + param.dotDotDotToken, + isJs, + /*isObject*/ + false, + /*isSnippet*/ + true, + checker, + options, + preferences, + tabstopCounter + ) : void 0; + if (tagNameOnly) { + displayText = displayText.slice(1); + if (snippetText) snippetText = snippetText.slice(1); + } + return { + name: displayText, + kind: "parameter" /* parameterElement */, + sortText: SortText.LocationPriority, + insertText: isSnippet ? snippetText : void 0, + isSnippet + }; + } else if (param.parent.parameters.indexOf(param) === paramTagCount) { + const paramPath = `param${paramTagCount}`; + const displayTextResult = generateJSDocParamTagsForDestructuring( + paramPath, + param.name, + param.initializer, + param.dotDotDotToken, + isJs, + /*isSnippet*/ + false, + checker, + options, + preferences + ); + const snippetTextResult = isSnippet ? generateJSDocParamTagsForDestructuring( + paramPath, + param.name, + param.initializer, + param.dotDotDotToken, + isJs, + /*isSnippet*/ + true, + checker, + options, + preferences + ) : void 0; + let displayText = displayTextResult.join(getNewLineCharacter(options) + "* "); + let snippetText = snippetTextResult == null ? void 0 : snippetTextResult.join(getNewLineCharacter(options) + "* "); + if (tagNameOnly) { + displayText = displayText.slice(1); + if (snippetText) snippetText = snippetText.slice(1); + } + return { + name: displayText, + kind: "parameter" /* parameterElement */, + sortText: SortText.LocationPriority, + insertText: isSnippet ? snippetText : void 0, + isSnippet + }; + } + }); +} +function generateJSDocParamTagsForDestructuring(path, pattern, initializer, dotDotDotToken, isJs, isSnippet, checker, options, preferences) { + if (!isJs) { + return [ + getJSDocParamAnnotation( + path, + initializer, + dotDotDotToken, + isJs, + /*isObject*/ + false, + isSnippet, + checker, + options, + preferences, + { tabstop: 1 } + ) + ]; + } + return patternWorker(path, pattern, initializer, dotDotDotToken, { tabstop: 1 }); + function patternWorker(path2, pattern2, initializer2, dotDotDotToken2, counter) { + if (isObjectBindingPattern(pattern2) && !dotDotDotToken2) { + const oldTabstop = counter.tabstop; + const childCounter = { tabstop: oldTabstop }; + const rootParam = getJSDocParamAnnotation( + path2, + initializer2, + dotDotDotToken2, + isJs, + /*isObject*/ + true, + isSnippet, + checker, + options, + preferences, + childCounter + ); + let childTags = []; + for (const element of pattern2.elements) { + const elementTags = elementWorker(path2, element, childCounter); + if (!elementTags) { + childTags = void 0; + break; + } else { + childTags.push(...elementTags); + } + } + if (childTags) { + counter.tabstop = childCounter.tabstop; + return [rootParam, ...childTags]; + } + } + return [ + getJSDocParamAnnotation( + path2, + initializer2, + dotDotDotToken2, + isJs, + /*isObject*/ + false, + isSnippet, + checker, + options, + preferences, + counter + ) + ]; + } + function elementWorker(path2, element, counter) { + if (!element.propertyName && isIdentifier(element.name) || isIdentifier(element.name)) { + const propertyName = element.propertyName ? tryGetTextOfPropertyName(element.propertyName) : element.name.text; + if (!propertyName) { + return void 0; + } + const paramName = `${path2}.${propertyName}`; + return [ + getJSDocParamAnnotation( + paramName, + element.initializer, + element.dotDotDotToken, + isJs, + /*isObject*/ + false, + isSnippet, + checker, + options, + preferences, + counter + ) + ]; + } else if (element.propertyName) { + const propertyName = tryGetTextOfPropertyName(element.propertyName); + return propertyName && patternWorker(`${path2}.${propertyName}`, element.name, element.initializer, element.dotDotDotToken, counter); + } + return void 0; + } +} +function getJSDocParamAnnotation(paramName, initializer, dotDotDotToken, isJs, isObject, isSnippet, checker, options, preferences, tabstopCounter) { + if (isSnippet) { + Debug.assertIsDefined(tabstopCounter); + } + if (initializer) { + paramName = getJSDocParamNameWithInitializer(paramName, initializer); + } + if (isSnippet) { + paramName = escapeSnippetText(paramName); + } + if (isJs) { + let type = "*"; + if (isObject) { + Debug.assert(!dotDotDotToken, `Cannot annotate a rest parameter with type 'Object'.`); + type = "Object"; + } else { + if (initializer) { + const inferredType = checker.getTypeAtLocation(initializer.parent); + if (!(inferredType.flags & (1 /* Any */ | 16 /* Void */))) { + const sourceFile = initializer.getSourceFile(); + const quotePreference = getQuotePreference(sourceFile, preferences); + const builderFlags = quotePreference === 0 /* Single */ ? 268435456 /* UseSingleQuotesForStringLiteralType */ : 0 /* None */; + const typeNode = checker.typeToTypeNode(inferredType, findAncestor(initializer, isFunctionLike), builderFlags); + if (typeNode) { + const printer = isSnippet ? createSnippetPrinter({ + removeComments: true, + module: options.module, + moduleResolution: options.moduleResolution, + target: options.target + }) : createPrinter({ + removeComments: true, + module: options.module, + moduleResolution: options.moduleResolution, + target: options.target + }); + setEmitFlags(typeNode, 1 /* SingleLine */); + type = printer.printNode(4 /* Unspecified */, typeNode, sourceFile); + } + } + } + if (isSnippet && type === "*") { + type = `\${${tabstopCounter.tabstop++}:${type}}`; + } + } + const dotDotDot = !isObject && dotDotDotToken ? "..." : ""; + const description3 = isSnippet ? `\${${tabstopCounter.tabstop++}}` : ""; + return `@param {${dotDotDot}${type}} ${paramName} ${description3}`; + } else { + const description3 = isSnippet ? `\${${tabstopCounter.tabstop++}}` : ""; + return `@param ${paramName} ${description3}`; + } +} +function getJSDocParamNameWithInitializer(paramName, initializer) { + const initializerText = initializer.getText().trim(); + if (initializerText.includes("\n") || initializerText.length > 80) { + return `[${paramName}]`; + } + return `[${paramName}=${initializerText}]`; +} +function keywordToCompletionEntry(keyword) { + return { + name: tokenToString(keyword), + kind: "keyword" /* keyword */, + kindModifiers: "" /* none */, + sortText: SortText.GlobalsOrKeywords + }; +} +function specificKeywordCompletionInfo(entries, isNewIdentifierLocation) { + return { + isGlobalCompletion: false, + isMemberCompletion: false, + isNewIdentifierLocation, + entries: entries.slice(), + defaultCommitCharacters: getDefaultCommitCharacters(isNewIdentifierLocation) + }; +} +function keywordCompletionData(keywordFilters, filterOutTsOnlyKeywords, isNewIdentifierLocation) { + return { + kind: 4 /* Keywords */, + keywordCompletions: getKeywordCompletions(keywordFilters, filterOutTsOnlyKeywords), + isNewIdentifierLocation + }; +} +function keywordFiltersFromSyntaxKind(keywordCompletion) { + switch (keywordCompletion) { + case 156 /* TypeKeyword */: + return 8 /* TypeKeyword */; + default: + Debug.fail("Unknown mapping from SyntaxKind to KeywordCompletionFilters"); + } +} +function getOptionalReplacementSpan(location) { + return (location == null ? void 0 : location.kind) === 80 /* Identifier */ ? createTextSpanFromNode(location) : void 0; +} +function completionInfoFromData(sourceFile, host, program, compilerOptions, log, completionData, preferences, formatContext, position, includeSymbol) { + const { + symbols, + contextToken, + completionKind, + isInSnippetScope, + isNewIdentifierLocation, + location, + propertyAccessToConvert, + keywordFilters, + symbolToOriginInfoMap, + recommendedCompletion, + isJsxInitializer, + isTypeOnlyLocation, + isJsxIdentifierExpected, + isRightOfOpenTag, + isRightOfDotOrQuestionDot, + importStatementCompletion, + insideJsDocTagTypeExpression, + symbolToSortTextMap, + hasUnresolvedAutoImports, + defaultCommitCharacters + } = completionData; + let literals = completionData.literals; + const checker = program.getTypeChecker(); + if (getLanguageVariant(sourceFile.scriptKind) === 1 /* JSX */) { + const completionInfo = getJsxClosingTagCompletion(location, sourceFile); + if (completionInfo) { + return completionInfo; + } + } + const caseClause = findAncestor(contextToken, isCaseClause); + if (caseClause && (isCaseKeyword(contextToken) || isNodeDescendantOf(contextToken, caseClause.expression))) { + const tracker = newCaseClauseTracker(checker, caseClause.parent.clauses); + literals = literals.filter((literal) => !tracker.hasValue(literal)); + symbols.forEach((symbol, i) => { + if (symbol.valueDeclaration && isEnumMember(symbol.valueDeclaration)) { + const value = checker.getConstantValue(symbol.valueDeclaration); + if (value !== void 0 && tracker.hasValue(value)) { + symbolToOriginInfoMap[i] = { kind: 256 /* Ignore */ }; + } + } + }); + } + const entries = createSortedArray(); + const isChecked = isCheckedFile(sourceFile, compilerOptions); + if (isChecked && !isNewIdentifierLocation && (!symbols || symbols.length === 0) && keywordFilters === 0 /* None */) { + return void 0; + } + const uniqueNames = getCompletionEntriesFromSymbols( + symbols, + entries, + /*replacementToken*/ + void 0, + contextToken, + location, + position, + sourceFile, + host, + program, + getEmitScriptTarget(compilerOptions), + log, + completionKind, + preferences, + compilerOptions, + formatContext, + isTypeOnlyLocation, + propertyAccessToConvert, + isJsxIdentifierExpected, + isJsxInitializer, + importStatementCompletion, + recommendedCompletion, + symbolToOriginInfoMap, + symbolToSortTextMap, + isJsxIdentifierExpected, + isRightOfOpenTag, + includeSymbol + ); + if (keywordFilters !== 0 /* None */) { + for (const keywordEntry of getKeywordCompletions(keywordFilters, !insideJsDocTagTypeExpression && isSourceFileJS(sourceFile))) { + if (isTypeOnlyLocation && isTypeKeyword(stringToToken(keywordEntry.name)) || !isTypeOnlyLocation && isContextualKeywordInAutoImportableExpressionSpace(keywordEntry.name) || !uniqueNames.has(keywordEntry.name)) { + uniqueNames.add(keywordEntry.name); + insertSorted( + entries, + keywordEntry, + compareCompletionEntries, + /*equalityComparer*/ + void 0, + /*allowDuplicates*/ + true + ); + } + } + } + for (const keywordEntry of getContextualKeywords(contextToken, position)) { + if (!uniqueNames.has(keywordEntry.name)) { + uniqueNames.add(keywordEntry.name); + insertSorted( + entries, + keywordEntry, + compareCompletionEntries, + /*equalityComparer*/ + void 0, + /*allowDuplicates*/ + true + ); + } + } + for (const literal of literals) { + const literalEntry = createCompletionEntryForLiteral(sourceFile, preferences, literal); + uniqueNames.add(literalEntry.name); + insertSorted( + entries, + literalEntry, + compareCompletionEntries, + /*equalityComparer*/ + void 0, + /*allowDuplicates*/ + true + ); + } + if (!isChecked) { + getJSCompletionEntries(sourceFile, location.pos, uniqueNames, getEmitScriptTarget(compilerOptions), entries); + } + let caseBlock; + if (preferences.includeCompletionsWithInsertText && contextToken && !isRightOfOpenTag && !isRightOfDotOrQuestionDot && (caseBlock = findAncestor(contextToken, isCaseBlock))) { + const cases = getExhaustiveCaseSnippets(caseBlock, sourceFile, preferences, compilerOptions, host, program, formatContext); + if (cases) { + entries.push(cases.entry); + } + } + return { + flags: completionData.flags, + isGlobalCompletion: isInSnippetScope, + isIncomplete: preferences.allowIncompleteCompletions && hasUnresolvedAutoImports ? true : void 0, + isMemberCompletion: isMemberCompletionKind(completionKind), + isNewIdentifierLocation, + optionalReplacementSpan: getOptionalReplacementSpan(location), + entries, + defaultCommitCharacters: defaultCommitCharacters ?? getDefaultCommitCharacters(isNewIdentifierLocation) + }; +} +function isCheckedFile(sourceFile, compilerOptions) { + return !isSourceFileJS(sourceFile) || !!isCheckJsEnabledForFile(sourceFile, compilerOptions); +} +function getExhaustiveCaseSnippets(caseBlock, sourceFile, preferences, options, host, program, formatContext) { + const clauses = caseBlock.clauses; + const checker = program.getTypeChecker(); + const switchType = checker.getTypeAtLocation(caseBlock.parent.expression); + if (switchType && switchType.isUnion() && every(switchType.types, (type) => type.isLiteral())) { + const tracker = newCaseClauseTracker(checker, clauses); + const target = getEmitScriptTarget(options); + const quotePreference = getQuotePreference(sourceFile, preferences); + const importAdder = ts_codefix_exports.createImportAdder(sourceFile, program, preferences, host); + const elements = []; + for (const type of switchType.types) { + if (type.flags & 32768 /* EnumLiteral */) { + Debug.assert(type.symbol, "An enum member type should have a symbol"); + Debug.assert(type.symbol.parent, "An enum member type should have a parent symbol (the enum symbol)"); + const enumValue = type.symbol.valueDeclaration && checker.getConstantValue(type.symbol.valueDeclaration); + if (enumValue !== void 0) { + if (tracker.hasValue(enumValue)) { + continue; + } + tracker.addValue(enumValue); + } + const typeNode = ts_codefix_exports.typeToAutoImportableTypeNode(checker, importAdder, type, caseBlock, target); + if (!typeNode) { + return void 0; + } + const expr = typeNodeToExpression(typeNode, target, quotePreference); + if (!expr) { + return void 0; + } + elements.push(expr); + } else if (!tracker.hasValue(type.value)) { + switch (typeof type.value) { + case "object": + elements.push(type.value.negative ? factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createBigIntLiteral({ negative: false, base10Value: type.value.base10Value })) : factory.createBigIntLiteral(type.value)); + break; + case "number": + elements.push(type.value < 0 ? factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-type.value)) : factory.createNumericLiteral(type.value)); + break; + case "string": + elements.push(factory.createStringLiteral(type.value, quotePreference === 0 /* Single */)); + break; + } + } + } + if (elements.length === 0) { + return void 0; + } + const newClauses = map(elements, (element) => factory.createCaseClause(element, [])); + const newLineChar = getNewLineOrDefaultFromHost(host, formatContext == null ? void 0 : formatContext.options); + const printer = createSnippetPrinter({ + removeComments: true, + module: options.module, + moduleResolution: options.moduleResolution, + target: options.target, + newLine: getNewLineKind(newLineChar) + }); + const printNode = formatContext ? (node) => printer.printAndFormatNode(4 /* Unspecified */, node, sourceFile, formatContext) : (node) => printer.printNode(4 /* Unspecified */, node, sourceFile); + const insertText = map(newClauses, (clause, i) => { + if (preferences.includeCompletionsWithSnippetText) { + return `${printNode(clause)}$${i + 1}`; + } + return `${printNode(clause)}`; + }).join(newLineChar); + const firstClause = printer.printNode(4 /* Unspecified */, newClauses[0], sourceFile); + return { + entry: { + name: `${firstClause} ...`, + kind: "" /* unknown */, + sortText: SortText.GlobalsOrKeywords, + insertText, + hasAction: importAdder.hasFixes() || void 0, + source: "SwitchCases/" /* SwitchCases */, + isSnippet: preferences.includeCompletionsWithSnippetText ? true : void 0 + }, + importAdder + }; + } + return void 0; +} +function typeNodeToExpression(typeNode, languageVersion, quotePreference) { + switch (typeNode.kind) { + case 184 /* TypeReference */: + const typeName = typeNode.typeName; + return entityNameToExpression(typeName, languageVersion, quotePreference); + case 200 /* IndexedAccessType */: + const objectExpression = typeNodeToExpression(typeNode.objectType, languageVersion, quotePreference); + const indexExpression = typeNodeToExpression(typeNode.indexType, languageVersion, quotePreference); + return objectExpression && indexExpression && factory.createElementAccessExpression(objectExpression, indexExpression); + case 202 /* LiteralType */: + const literal = typeNode.literal; + switch (literal.kind) { + case 11 /* StringLiteral */: + return factory.createStringLiteral(literal.text, quotePreference === 0 /* Single */); + case 9 /* NumericLiteral */: + return factory.createNumericLiteral(literal.text, literal.numericLiteralFlags); + } + return void 0; + case 197 /* ParenthesizedType */: + const exp = typeNodeToExpression(typeNode.type, languageVersion, quotePreference); + return exp && (isIdentifier(exp) ? exp : factory.createParenthesizedExpression(exp)); + case 187 /* TypeQuery */: + return entityNameToExpression(typeNode.exprName, languageVersion, quotePreference); + case 206 /* ImportType */: + Debug.fail(`We should not get an import type after calling 'codefix.typeToAutoImportableTypeNode'.`); + } + return void 0; +} +function entityNameToExpression(entityName, languageVersion, quotePreference) { + if (isIdentifier(entityName)) { + return entityName; + } + const unescapedName = unescapeLeadingUnderscores(entityName.right.escapedText); + if (canUsePropertyAccess(unescapedName, languageVersion)) { + return factory.createPropertyAccessExpression( + entityNameToExpression(entityName.left, languageVersion, quotePreference), + unescapedName + ); + } else { + return factory.createElementAccessExpression( + entityNameToExpression(entityName.left, languageVersion, quotePreference), + factory.createStringLiteral(unescapedName, quotePreference === 0 /* Single */) + ); + } +} +function isMemberCompletionKind(kind) { + switch (kind) { + case 0 /* ObjectPropertyDeclaration */: + case 3 /* MemberLike */: + case 2 /* PropertyAccess */: + return true; + default: + return false; + } +} +function getJsxClosingTagCompletion(location, sourceFile) { + const jsxClosingElement = findAncestor(location, (node) => { + switch (node.kind) { + case 288 /* JsxClosingElement */: + return true; + case 44 /* SlashToken */: + case 32 /* GreaterThanToken */: + case 80 /* Identifier */: + case 212 /* PropertyAccessExpression */: + return false; + default: + return "quit"; + } + }); + if (jsxClosingElement) { + const hasClosingAngleBracket = !!findChildOfKind(jsxClosingElement, 32 /* GreaterThanToken */, sourceFile); + const tagName = jsxClosingElement.parent.openingElement.tagName; + const closingTag = tagName.getText(sourceFile); + const fullClosingTag = closingTag + (hasClosingAngleBracket ? "" : ">"); + const replacementSpan = createTextSpanFromNode(jsxClosingElement.tagName); + const entry = { + name: fullClosingTag, + kind: "class" /* classElement */, + kindModifiers: void 0, + sortText: SortText.LocationPriority + }; + return { + isGlobalCompletion: false, + isMemberCompletion: true, + isNewIdentifierLocation: false, + optionalReplacementSpan: replacementSpan, + entries: [entry], + defaultCommitCharacters: getDefaultCommitCharacters( + /*isNewIdentifierLocation*/ + false + ) + }; + } + return; +} +function getJSCompletionEntries(sourceFile, position, uniqueNames, target, entries) { + getNameTable(sourceFile).forEach((pos, name) => { + if (pos === position) { + return; + } + const realName = unescapeLeadingUnderscores(name); + if (!uniqueNames.has(realName) && isIdentifierText(realName, target)) { + uniqueNames.add(realName); + insertSorted(entries, { + name: realName, + kind: "warning" /* warning */, + kindModifiers: "", + sortText: SortText.JavascriptIdentifiers, + isFromUncheckedFile: true, + commitCharacters: [] + }, compareCompletionEntries); + } + }); +} +function completionNameForLiteral(sourceFile, preferences, literal) { + return typeof literal === "object" ? pseudoBigIntToString(literal) + "n" : isString(literal) ? quote(sourceFile, preferences, literal) : JSON.stringify(literal); +} +function createCompletionEntryForLiteral(sourceFile, preferences, literal) { + return { + name: completionNameForLiteral(sourceFile, preferences, literal), + kind: "string" /* string */, + kindModifiers: "" /* none */, + sortText: SortText.LocationPriority, + commitCharacters: [] + }; +} +function createCompletionEntry(symbol, sortText, replacementToken, contextToken, location, position, sourceFile, host, program, name, needsConvertPropertyAccess, origin, recommendedCompletion, propertyAccessToConvert, isJsxInitializer, importStatementCompletion, useSemicolons, options, preferences, completionKind, formatContext, isJsxIdentifierExpected, isRightOfOpenTag, includeSymbol) { + var _a, _b; + let insertText; + let filterText; + let replacementSpan = getReplacementSpanForContextToken(replacementToken, position); + let data; + let isSnippet; + let source = getSourceFromOrigin(origin); + let sourceDisplay; + let hasAction; + let labelDetails; + const typeChecker = program.getTypeChecker(); + const insertQuestionDot = origin && originIsNullableMember(origin); + const useBraces = origin && originIsSymbolMember(origin) || needsConvertPropertyAccess; + if (origin && originIsThisType(origin)) { + insertText = needsConvertPropertyAccess ? `this${insertQuestionDot ? "?." : ""}[${quotePropertyName(sourceFile, preferences, name)}]` : `this${insertQuestionDot ? "?." : "."}${name}`; + } else if ((useBraces || insertQuestionDot) && propertyAccessToConvert) { + insertText = useBraces ? needsConvertPropertyAccess ? `[${quotePropertyName(sourceFile, preferences, name)}]` : `[${name}]` : name; + if (insertQuestionDot || propertyAccessToConvert.questionDotToken) { + insertText = `?.${insertText}`; + } + const dot = findChildOfKind(propertyAccessToConvert, 25 /* DotToken */, sourceFile) || findChildOfKind(propertyAccessToConvert, 29 /* QuestionDotToken */, sourceFile); + if (!dot) { + return void 0; + } + const end = startsWith(name, propertyAccessToConvert.name.text) ? propertyAccessToConvert.name.end : dot.end; + replacementSpan = createTextSpanFromBounds(dot.getStart(sourceFile), end); + } + if (isJsxInitializer) { + if (insertText === void 0) insertText = name; + insertText = `{${insertText}}`; + if (typeof isJsxInitializer !== "boolean") { + replacementSpan = createTextSpanFromNode(isJsxInitializer, sourceFile); + } + } + if (origin && originIsPromise(origin) && propertyAccessToConvert) { + if (insertText === void 0) insertText = name; + const precedingToken = findPrecedingToken(propertyAccessToConvert.pos, sourceFile); + let awaitText = ""; + if (precedingToken && positionIsASICandidate(precedingToken.end, precedingToken.parent, sourceFile)) { + awaitText = ";"; + } + awaitText += `(await ${propertyAccessToConvert.expression.getText()})`; + insertText = needsConvertPropertyAccess ? `${awaitText}${insertText}` : `${awaitText}${insertQuestionDot ? "?." : "."}${insertText}`; + const isInAwaitExpression = tryCast(propertyAccessToConvert.parent, isAwaitExpression); + const wrapNode = isInAwaitExpression ? propertyAccessToConvert.parent : propertyAccessToConvert.expression; + replacementSpan = createTextSpanFromBounds(wrapNode.getStart(sourceFile), propertyAccessToConvert.end); + } + if (originIsResolvedExport(origin)) { + sourceDisplay = [textPart(origin.moduleSpecifier)]; + if (importStatementCompletion) { + ({ insertText, replacementSpan } = getInsertTextAndReplacementSpanForImportCompletion(name, importStatementCompletion, origin, useSemicolons, sourceFile, program, preferences)); + isSnippet = preferences.includeCompletionsWithSnippetText ? true : void 0; + } + } + if ((origin == null ? void 0 : origin.kind) === 64 /* TypeOnlyAlias */) { + hasAction = true; + } + if (completionKind === 0 /* ObjectPropertyDeclaration */ && contextToken && ((_a = findPrecedingToken(contextToken.pos, sourceFile, contextToken)) == null ? void 0 : _a.kind) !== 28 /* CommaToken */) { + if (isMethodDeclaration(contextToken.parent.parent) || isGetAccessorDeclaration(contextToken.parent.parent) || isSetAccessorDeclaration(contextToken.parent.parent) || isSpreadAssignment(contextToken.parent) || ((_b = findAncestor(contextToken.parent, isPropertyAssignment)) == null ? void 0 : _b.getLastToken(sourceFile)) === contextToken || isShorthandPropertyAssignment(contextToken.parent) && getLineAndCharacterOfPosition(sourceFile, contextToken.getEnd()).line !== getLineAndCharacterOfPosition(sourceFile, position).line) { + source = "ObjectLiteralMemberWithComma/" /* ObjectLiteralMemberWithComma */; + hasAction = true; + } + } + if (preferences.includeCompletionsWithClassMemberSnippets && preferences.includeCompletionsWithInsertText && completionKind === 3 /* MemberLike */ && isClassLikeMemberCompletion(symbol, location, sourceFile)) { + let importAdder; + const memberCompletionEntry = getEntryForMemberCompletion( + host, + program, + options, + preferences, + name, + symbol, + location, + position, + contextToken, + formatContext + ); + if (memberCompletionEntry) { + ({ insertText, filterText, isSnippet, importAdder } = memberCompletionEntry); + if ((importAdder == null ? void 0 : importAdder.hasFixes()) || memberCompletionEntry.eraseRange) { + hasAction = true; + source = "ClassMemberSnippet/" /* ClassMemberSnippet */; + } + } else { + return void 0; + } + } + if (origin && originIsObjectLiteralMethod(origin)) { + ({ insertText, isSnippet, labelDetails } = origin); + if (!preferences.useLabelDetailsInCompletionEntries) { + name = name + labelDetails.detail; + labelDetails = void 0; + } + source = "ObjectLiteralMethodSnippet/" /* ObjectLiteralMethodSnippet */; + sortText = SortText.SortBelow(sortText); + } + if (isJsxIdentifierExpected && !isRightOfOpenTag && preferences.includeCompletionsWithSnippetText && preferences.jsxAttributeCompletionStyle && preferences.jsxAttributeCompletionStyle !== "none" && !(isJsxAttribute(location.parent) && location.parent.initializer)) { + let useBraces2 = preferences.jsxAttributeCompletionStyle === "braces"; + const type = typeChecker.getTypeOfSymbolAtLocation(symbol, location); + if (preferences.jsxAttributeCompletionStyle === "auto" && !(type.flags & 8448 /* BooleanLike */) && !(type.flags & 134217728 /* Union */ && find(type.types, (type2) => !!(type2.flags & 8448 /* BooleanLike */)))) { + if (type.flags & 12583968 /* StringLike */ || type.flags & 134217728 /* Union */ && every(type.types, (type2) => !!(type2.flags & (12583968 /* StringLike */ | 4 /* Undefined */) || isStringAndEmptyAnonymousObjectIntersection(type2)))) { + insertText = `${escapeSnippetText(name)}=${quote(sourceFile, preferences, "$1")}`; + isSnippet = true; + } else { + useBraces2 = true; + } + } + if (useBraces2) { + insertText = `${escapeSnippetText(name)}={$1}`; + isSnippet = true; + } + } + if (insertText !== void 0 && !preferences.includeCompletionsWithInsertText) { + return void 0; + } + if (originIsExport(origin) || originIsResolvedExport(origin)) { + data = originToCompletionEntryData(origin); + hasAction = !importStatementCompletion; + } + const parentNamedImportOrExport = findAncestor(location, isNamedImportsOrExports); + if (parentNamedImportOrExport) { + const languageVersion = getEmitScriptTarget(host.getCompilationSettings()); + if (!isIdentifierText(name, languageVersion)) { + insertText = quotePropertyName(sourceFile, preferences, name); + if (parentNamedImportOrExport.kind === 276 /* NamedImports */) { + scanner.setText(sourceFile.text); + scanner.resetTokenState(position); + if (!(scanner.scan() === 130 /* AsKeyword */ && scanner.scan() === 80 /* Identifier */)) { + insertText += " as " + generateIdentifierForArbitraryString(name, languageVersion); + } + } + } else if (parentNamedImportOrExport.kind === 276 /* NamedImports */) { + const possibleToken = stringToToken(name); + if (possibleToken && (possibleToken === 135 /* AwaitKeyword */ || isNonContextualKeyword(possibleToken))) { + insertText = `${name} as ${name}_`; + } + } + } + const kind = ts_SymbolDisplay_exports.getSymbolKind(typeChecker, symbol, location); + const commitCharacters = kind === "warning" /* warning */ || kind === "string" /* string */ ? [] : void 0; + return { + name, + kind, + kindModifiers: ts_SymbolDisplay_exports.getSymbolModifiers(typeChecker, symbol), + sortText, + source, + hasAction: hasAction ? true : void 0, + isRecommended: isRecommendedCompletionMatch(symbol, recommendedCompletion, typeChecker) || void 0, + insertText, + filterText, + replacementSpan, + sourceDisplay, + labelDetails, + isSnippet, + isPackageJsonImport: originIsPackageJsonImport(origin) || void 0, + isImportStatementCompletion: !!importStatementCompletion || void 0, + data, + commitCharacters, + ...includeSymbol ? { symbol } : void 0 + }; +} +function generateIdentifierForArbitraryString(text, languageVersion) { + let needsUnderscore = false; + let identifier = ""; + let ch; + for (let i = 0; i < text.length; i += ch !== void 0 && ch >= 65536 ? 2 : 1) { + ch = text.codePointAt(i); + if (ch !== void 0 && (i === 0 ? isIdentifierStart(ch, languageVersion) : isIdentifierPart(ch, languageVersion))) { + if (needsUnderscore) identifier += "_"; + identifier += String.fromCodePoint(ch); + needsUnderscore = false; + } else { + needsUnderscore = true; + } + } + if (needsUnderscore) identifier += "_"; + return identifier || "_"; +} +function isClassLikeMemberCompletion(symbol, location, sourceFile) { + if (isInJSFile(location)) { + return false; + } + const memberFlags = 106500 /* ClassMember */ & 900095 /* EnumMemberExcludes */; + return !!(symbol.flags & memberFlags) && (isClassLike(location) || location.parent && location.parent.parent && isClassElement(location.parent) && location === location.parent.name && location.parent.getLastToken(sourceFile) === location.parent.name && isClassLike(location.parent.parent) || location.parent && isSyntaxList(location) && isClassLike(location.parent)); +} +function getEntryForMemberCompletion(host, program, options, preferences, name, symbol, location, position, contextToken, formatContext) { + const classLikeDeclaration = findAncestor(location, isClassLike); + if (!classLikeDeclaration) { + return void 0; + } + let isSnippet; + let insertText = name; + const filterText = name; + const checker = program.getTypeChecker(); + const sourceFile = location.getSourceFile(); + const printer = createSnippetPrinter({ + removeComments: true, + module: options.module, + moduleResolution: options.moduleResolution, + target: options.target, + omitTrailingSemicolon: false, + newLine: getNewLineKind(getNewLineOrDefaultFromHost(host, formatContext == null ? void 0 : formatContext.options)) + }); + const importAdder = ts_codefix_exports.createImportAdder(sourceFile, program, preferences, host); + let body; + if (preferences.includeCompletionsWithSnippetText) { + isSnippet = true; + const emptyStmt = factory.createEmptyStatement(); + body = factory.createBlock( + [emptyStmt], + /*multiLine*/ + true + ); + setSnippetElement(emptyStmt, { kind: 0 /* TabStop */, order: 0 }); + } else { + body = factory.createBlock( + [], + /*multiLine*/ + true + ); + } + let modifiers = 0 /* None */; + const { modifiers: presentModifiers, range: eraseRange, decorators: presentDecorators } = getPresentModifiers(contextToken, sourceFile, position); + const isAbstract = presentModifiers & 64 /* Abstract */ && classLikeDeclaration.modifierFlagsCache & 64 /* Abstract */; + let completionNodes = []; + ts_codefix_exports.addNewNodeForMemberSymbol( + symbol, + classLikeDeclaration, + sourceFile, + { program, host }, + preferences, + importAdder, + // `addNewNodeForMemberSymbol` calls this callback function for each new member node + // it adds for the given member symbol. + // We store these member nodes in the `completionNodes` array. + // Note: there might be: + // - No nodes if `addNewNodeForMemberSymbol` cannot figure out a node for the member; + // - One node; + // - More than one node if the member is overloaded (e.g. a method with overload signatures). + (node) => { + let requiredModifiers = 0 /* None */; + if (isAbstract) { + requiredModifiers |= 64 /* Abstract */; + } + if (isClassElement(node) && checker.getMemberOverrideModifierStatus(classLikeDeclaration, node, symbol) === 1 /* NeedsOverride */) { + requiredModifiers |= 16 /* Override */; + } + if (!completionNodes.length) { + modifiers = node.modifierFlagsCache | requiredModifiers; + } + node = factory.replaceModifiers(node, modifiers); + completionNodes.push(node); + }, + body, + ts_codefix_exports.PreserveOptionalFlags.Property, + !!isAbstract + ); + if (completionNodes.length) { + const isMethod = symbol.flags & 8192 /* Method */; + let allowedModifiers = modifiers | 16 /* Override */ | 1 /* Public */; + if (!isMethod) { + allowedModifiers |= 128 /* Ambient */ | 8 /* Readonly */; + } else { + allowedModifiers |= 1024 /* Async */; + } + const allowedAndPresent = presentModifiers & allowedModifiers; + if (presentModifiers & ~allowedModifiers) { + return void 0; + } + if (modifiers & 4 /* Protected */ && allowedAndPresent & 1 /* Public */) { + modifiers &= ~4 /* Protected */; + } + if (allowedAndPresent !== 0 /* None */ && !(allowedAndPresent & 1 /* Public */)) { + modifiers &= ~1 /* Public */; + } + modifiers |= allowedAndPresent; + completionNodes = completionNodes.map((node) => factory.replaceModifiers(node, modifiers)); + if (presentDecorators == null ? void 0 : presentDecorators.length) { + const lastNode = completionNodes[completionNodes.length - 1]; + if (canHaveDecorators(lastNode)) { + completionNodes[completionNodes.length - 1] = factory.replaceDecoratorsAndModifiers(lastNode, presentDecorators.concat(getModifiers(lastNode) || [])); + } + } + const format = 1 /* MultiLine */ | 131072 /* NoTrailingNewLine */; + if (formatContext) { + insertText = printer.printAndFormatSnippetList( + format, + factory.createNodeArray(completionNodes), + sourceFile, + formatContext + ); + } else { + insertText = printer.printSnippetList( + format, + factory.createNodeArray(completionNodes), + sourceFile + ); + } + } + return { insertText, filterText, isSnippet, importAdder, eraseRange }; +} +function getPresentModifiers(contextToken, sourceFile, position) { + if (!contextToken || getLineAndCharacterOfPosition(sourceFile, position).line > getLineAndCharacterOfPosition(sourceFile, contextToken.getEnd()).line) { + return { modifiers: 0 /* None */ }; + } + let modifiers = 0 /* None */; + let decorators; + let contextMod; + const range = { pos: position, end: position }; + if (isPropertyDeclaration(contextToken.parent) && (contextMod = isModifierLike2(contextToken))) { + if (contextToken.parent.modifiers) { + modifiers |= modifiersToFlags(contextToken.parent.modifiers) & 98303 /* Modifier */; + decorators = contextToken.parent.modifiers.filter(isDecorator) || []; + range.pos = Math.min(...contextToken.parent.modifiers.map((n) => n.getStart(sourceFile))); + } + const contextModifierFlag = modifierToFlag(contextMod); + if (!(modifiers & contextModifierFlag)) { + modifiers |= contextModifierFlag; + range.pos = Math.min(range.pos, contextToken.getStart(sourceFile)); + } + if (contextToken.parent.name !== contextToken) { + range.end = contextToken.parent.name.getStart(sourceFile); + } + } + return { modifiers, decorators, range: range.pos < range.end ? range : void 0 }; +} +function isModifierLike2(node) { + if (isModifier(node)) { + return node.kind; + } + if (isIdentifier(node)) { + const originalKeywordKind = identifierToKeywordKind(node); + if (originalKeywordKind && isModifierKind(originalKeywordKind)) { + return originalKeywordKind; + } + } + return void 0; +} +function getEntryForObjectLiteralMethodCompletion(symbol, name, enclosingDeclaration, program, host, options, preferences, formatContext) { + const isSnippet = preferences.includeCompletionsWithSnippetText || void 0; + let insertText = name; + const sourceFile = enclosingDeclaration.getSourceFile(); + const method = createObjectLiteralMethod(symbol, enclosingDeclaration, sourceFile, program, host, preferences); + if (!method) { + return void 0; + } + const printer = createSnippetPrinter({ + removeComments: true, + module: options.module, + moduleResolution: options.moduleResolution, + target: options.target, + omitTrailingSemicolon: false, + newLine: getNewLineKind(getNewLineOrDefaultFromHost(host, formatContext == null ? void 0 : formatContext.options)) + }); + if (formatContext) { + insertText = printer.printAndFormatSnippetList(16 /* CommaDelimited */ | 64 /* AllowTrailingComma */, factory.createNodeArray( + [method], + /*hasTrailingComma*/ + true + ), sourceFile, formatContext); + } else { + insertText = printer.printSnippetList(16 /* CommaDelimited */ | 64 /* AllowTrailingComma */, factory.createNodeArray( + [method], + /*hasTrailingComma*/ + true + ), sourceFile); + } + const signaturePrinter = createPrinter({ + removeComments: true, + module: options.module, + moduleResolution: options.moduleResolution, + target: options.target, + omitTrailingSemicolon: true + }); + const methodSignature = factory.createMethodSignature( + /*modifiers*/ + void 0, + /*name*/ + "", + method.questionToken, + method.typeParameters, + method.parameters, + method.type + ); + const labelDetails = { detail: signaturePrinter.printNode(4 /* Unspecified */, methodSignature, sourceFile) }; + return { isSnippet, insertText, labelDetails }; +} +function createObjectLiteralMethod(symbol, enclosingDeclaration, sourceFile, program, host, preferences) { + const declarations = symbol.getDeclarations(); + if (!(declarations && declarations.length)) { + return void 0; + } + const checker = program.getTypeChecker(); + const declaration = declarations[0]; + const name = getSynthesizedDeepClone( + getNameOfDeclaration(declaration), + /*includeTrivia*/ + false + ); + const type = checker.getWidenedType(checker.getTypeOfSymbolAtLocation(symbol, enclosingDeclaration)); + const quotePreference = getQuotePreference(sourceFile, preferences); + const builderFlags = 33554432 /* OmitThisParameter */ | (quotePreference === 0 /* Single */ ? 268435456 /* UseSingleQuotesForStringLiteralType */ : 0 /* None */); + switch (declaration.kind) { + case 172 /* PropertySignature */: + case 173 /* PropertyDeclaration */: + case 174 /* MethodSignature */: + case 175 /* MethodDeclaration */: { + let effectiveType = type.flags & 134217728 /* Union */ && type.types.length < 10 ? checker.getUnionType(type.types, 2 /* Subtype */) : type; + if (effectiveType.flags & 134217728 /* Union */) { + const functionTypes = filter(effectiveType.types, (type2) => checker.getSignaturesOfType(type2, 0 /* Call */).length > 0); + if (functionTypes.length === 1) { + effectiveType = functionTypes[0]; + } else { + return void 0; + } + } + const signatures = checker.getSignaturesOfType(effectiveType, 0 /* Call */); + if (signatures.length !== 1) { + return void 0; + } + const typeNode = checker.typeToTypeNode( + effectiveType, + enclosingDeclaration, + builderFlags, + /*internalFlags*/ + void 0, + ts_codefix_exports.getNoopSymbolTrackerWithResolver({ program, host }) + ); + if (!typeNode || !isFunctionTypeNode(typeNode)) { + return void 0; + } + let body; + if (preferences.includeCompletionsWithSnippetText) { + const emptyStmt = factory.createEmptyStatement(); + body = factory.createBlock( + [emptyStmt], + /*multiLine*/ + true + ); + setSnippetElement(emptyStmt, { kind: 0 /* TabStop */, order: 0 }); + } else { + body = factory.createBlock( + [], + /*multiLine*/ + true + ); + } + const parameters = typeNode.parameters.map( + (typedParam) => factory.createParameterDeclaration( + /*modifiers*/ + void 0, + typedParam.dotDotDotToken, + typedParam.name, + /*questionToken*/ + void 0, + /*type*/ + void 0, + typedParam.initializer + ) + ); + return factory.createMethodDeclaration( + /*modifiers*/ + void 0, + /*asteriskToken*/ + void 0, + name, + /*questionToken*/ + void 0, + /*typeParameters*/ + void 0, + parameters, + /*type*/ + void 0, + body + ); + } + default: + return void 0; + } +} +function createSnippetPrinter(printerOptions) { + let escapes; + const baseWriter = ts_textChanges_exports.createWriter(getNewLineCharacter(printerOptions)); + const printer = createPrinter(printerOptions, baseWriter); + const writer = { + ...baseWriter, + write: (s) => escapingWrite(s, () => baseWriter.write(s)), + nonEscapingWrite: baseWriter.write, + writeLiteral: (s) => escapingWrite(s, () => baseWriter.writeLiteral(s)), + writeStringLiteral: (s) => escapingWrite(s, () => baseWriter.writeStringLiteral(s)), + writeSymbol: (s, symbol) => escapingWrite(s, () => baseWriter.writeSymbol(s, symbol)), + writeParameter: (s) => escapingWrite(s, () => baseWriter.writeParameter(s)), + writeComment: (s) => escapingWrite(s, () => baseWriter.writeComment(s)), + writeProperty: (s) => escapingWrite(s, () => baseWriter.writeProperty(s)) + }; + return { + printSnippetList, + printAndFormatSnippetList, + printNode, + printAndFormatNode + }; + function escapingWrite(s, write) { + const escaped = escapeSnippetText(s); + if (escaped !== s) { + const start = baseWriter.getTextPos(); + write(); + const end = baseWriter.getTextPos(); + escapes = append(escapes || (escapes = []), { newText: escaped, span: { start, length: end - start } }); + } else { + write(); + } + } + function printSnippetList(format, list, sourceFile) { + const unescaped = printUnescapedSnippetList(format, list, sourceFile); + return escapes ? ts_textChanges_exports.applyChanges(unescaped, escapes) : unescaped; + } + function printUnescapedSnippetList(format, list, sourceFile) { + escapes = void 0; + writer.clear(); + printer.writeList(format, list, sourceFile, writer); + return writer.getText(); + } + function printAndFormatSnippetList(format, list, sourceFile, formatContext) { + const syntheticFile = { + text: printUnescapedSnippetList( + format, + list, + sourceFile + ), + getLineAndCharacterOfPosition(pos) { + return getLineAndCharacterOfPosition(this, pos); + } + }; + const formatOptions = getFormatCodeSettingsForWriting(formatContext, sourceFile); + const changes = flatMap(list, (node) => { + const nodeWithPos = ts_textChanges_exports.assignPositionsToNode(node); + return ts_formatting_exports.formatNodeGivenIndentation( + nodeWithPos, + syntheticFile, + sourceFile.languageVariant, + /* indentation */ + 0, + /* delta */ + 0, + { ...formatContext, options: formatOptions } + ); + }); + const allChanges = escapes ? toSorted(concatenate(changes, escapes), (a, b) => compareTextSpans(a.span, b.span)) : changes; + return ts_textChanges_exports.applyChanges(syntheticFile.text, allChanges); + } + function printNode(hint, node, sourceFile) { + const unescaped = printUnescapedNode(hint, node, sourceFile); + return escapes ? ts_textChanges_exports.applyChanges(unescaped, escapes) : unescaped; + } + function printUnescapedNode(hint, node, sourceFile) { + escapes = void 0; + writer.clear(); + printer.writeNode(hint, node, sourceFile, writer); + return writer.getText(); + } + function printAndFormatNode(hint, node, sourceFile, formatContext) { + const syntheticFile = { + text: printUnescapedNode( + hint, + node, + sourceFile + ), + getLineAndCharacterOfPosition(pos) { + return getLineAndCharacterOfPosition(this, pos); + } + }; + const formatOptions = getFormatCodeSettingsForWriting(formatContext, sourceFile); + const nodeWithPos = ts_textChanges_exports.assignPositionsToNode(node); + const changes = ts_formatting_exports.formatNodeGivenIndentation( + nodeWithPos, + syntheticFile, + sourceFile.languageVariant, + /* indentation */ + 0, + /* delta */ + 0, + { ...formatContext, options: formatOptions } + ); + const allChanges = escapes ? toSorted(concatenate(changes, escapes), (a, b) => compareTextSpans(a.span, b.span)) : changes; + return ts_textChanges_exports.applyChanges(syntheticFile.text, allChanges); + } +} +function originToCompletionEntryData(origin) { + const ambientModuleName = origin.fileName ? void 0 : stripQuotes(origin.moduleSymbol.name); + const isPackageJsonImport = origin.isFromPackageJson ? true : void 0; + if (originIsResolvedExport(origin)) { + const resolvedData = { + exportName: origin.exportName, + exportMapKey: origin.exportMapKey, + moduleSpecifier: origin.moduleSpecifier, + ambientModuleName, + fileName: origin.fileName, + isPackageJsonImport + }; + return resolvedData; + } + const unresolvedData = { + exportName: origin.exportName, + exportMapKey: origin.exportMapKey, + fileName: origin.fileName, + ambientModuleName: origin.fileName ? void 0 : stripQuotes(origin.moduleSymbol.name), + isPackageJsonImport: origin.isFromPackageJson ? true : void 0 + }; + return unresolvedData; +} +function completionEntryDataToSymbolOriginInfo(data, completionName, moduleSymbol) { + const isDefaultExport = data.exportName === "default" /* Default */; + const isFromPackageJson = !!data.isPackageJsonImport; + if (completionEntryDataIsResolved(data)) { + const resolvedOrigin = { + kind: 32 /* ResolvedExport */, + exportName: data.exportName, + exportMapKey: data.exportMapKey, + moduleSpecifier: data.moduleSpecifier, + symbolName: completionName, + fileName: data.fileName, + moduleSymbol, + isDefaultExport, + isFromPackageJson + }; + return resolvedOrigin; + } + const unresolvedOrigin = { + kind: 4 /* Export */, + exportName: data.exportName, + exportMapKey: data.exportMapKey, + symbolName: completionName, + fileName: data.fileName, + moduleSymbol, + isDefaultExport, + isFromPackageJson + }; + return unresolvedOrigin; +} +function getInsertTextAndReplacementSpanForImportCompletion(name, importStatementCompletion, origin, useSemicolons, sourceFile, program, preferences) { + const replacementSpan = importStatementCompletion.replacementSpan; + const quotedModuleSpecifier = escapeSnippetText(quote(sourceFile, preferences, origin.moduleSpecifier)); + const exportKind = origin.isDefaultExport ? 1 /* Default */ : origin.exportName === "export=" /* ExportEquals */ ? 2 /* ExportEquals */ : 0 /* Named */; + const tabStop = preferences.includeCompletionsWithSnippetText ? "$1" : ""; + const importKind = ts_codefix_exports.getImportKind( + sourceFile, + exportKind, + program, + /*forceImportKeyword*/ + true + ); + const isImportSpecifierTypeOnly = importStatementCompletion.couldBeTypeOnlyImportSpecifier; + const topLevelTypeOnlyText = importStatementCompletion.isTopLevelTypeOnly ? ` ${tokenToString(156 /* TypeKeyword */)} ` : " "; + const importSpecifierTypeOnlyText = isImportSpecifierTypeOnly ? `${tokenToString(156 /* TypeKeyword */)} ` : ""; + const suffix = useSemicolons ? ";" : ""; + switch (importKind) { + case 3 /* CommonJS */: + return { replacementSpan, insertText: `import${topLevelTypeOnlyText}${escapeSnippetText(name)}${tabStop} = require(${quotedModuleSpecifier})${suffix}` }; + case 1 /* Default */: + return { replacementSpan, insertText: `import${topLevelTypeOnlyText}${escapeSnippetText(name)}${tabStop} from ${quotedModuleSpecifier}${suffix}` }; + case 2 /* Namespace */: + return { replacementSpan, insertText: `import${topLevelTypeOnlyText}* as ${escapeSnippetText(name)} from ${quotedModuleSpecifier}${suffix}` }; + case 0 /* Named */: + return { replacementSpan, insertText: `import${topLevelTypeOnlyText}{ ${importSpecifierTypeOnlyText}${escapeSnippetText(name)}${tabStop} } from ${quotedModuleSpecifier}${suffix}` }; + } +} +function quotePropertyName(sourceFile, preferences, name) { + if (/^\d+$/.test(name)) { + return name; + } + return quote(sourceFile, preferences, name); +} +function isRecommendedCompletionMatch(localSymbol, recommendedCompletion, checker) { + return localSymbol === recommendedCompletion || !!(localSymbol.flags & 1048576 /* ExportValue */) && checker.getExportSymbolOfSymbol(localSymbol) === recommendedCompletion; +} +function getSourceFromOrigin(origin) { + if (originIsResolvedExport(origin)) { + return origin.moduleSpecifier; + } + if (originIsExport(origin)) { + return stripQuotes(origin.moduleSymbol.name); + } + if ((origin == null ? void 0 : origin.kind) === 1 /* ThisType */) { + return "ThisProperty/" /* ThisProperty */; + } + if ((origin == null ? void 0 : origin.kind) === 64 /* TypeOnlyAlias */) { + return "TypeOnlyAlias/" /* TypeOnlyAlias */; + } +} +function getCompletionEntriesFromSymbols(symbols, entries, replacementToken, contextToken, location, position, sourceFile, host, program, target, log, kind, preferences, compilerOptions, formatContext, isTypeOnlyLocation, propertyAccessToConvert, jsxIdentifierExpected, isJsxInitializer, importStatementCompletion, recommendedCompletion, symbolToOriginInfoMap, symbolToSortTextMap, isJsxIdentifierExpected, isRightOfOpenTag, includeSymbol = false) { + const start = timestamp(); + const closestSymbolDeclaration = getClosestSymbolDeclaration(contextToken, location); + const useSemicolons = probablyUsesSemicolons(sourceFile); + const typeChecker = program.getTypeChecker(); + const uniques = /* @__PURE__ */ new Map(); + for (let i = 0; i < symbols.length; i++) { + const symbol = symbols[i]; + const origin = symbolToOriginInfoMap == null ? void 0 : symbolToOriginInfoMap[i]; + const info = getCompletionEntryDisplayNameForSymbol(symbol, target, origin, kind, !!jsxIdentifierExpected); + if (!info || uniques.get(info.name) && (!origin || !originIsObjectLiteralMethod(origin)) || kind === 1 /* Global */ && symbolToSortTextMap && !shouldIncludeSymbol(symbol, symbolToSortTextMap)) { + continue; + } + if (!isTypeOnlyLocation && isInJSFile(sourceFile) && symbolAppearsToBeTypeOnly(symbol)) { + continue; + } + const { name, needsConvertPropertyAccess } = info; + const originalSortText = (symbolToSortTextMap == null ? void 0 : symbolToSortTextMap[getSymbolId(symbol)]) ?? SortText.LocationPriority; + const sortText = isDeprecated(symbol, typeChecker) ? SortText.Deprecated(originalSortText) : originalSortText; + const entry = createCompletionEntry( + symbol, + sortText, + replacementToken, + contextToken, + location, + position, + sourceFile, + host, + program, + name, + needsConvertPropertyAccess, + origin, + recommendedCompletion, + propertyAccessToConvert, + isJsxInitializer, + importStatementCompletion, + useSemicolons, + compilerOptions, + preferences, + kind, + formatContext, + isJsxIdentifierExpected, + isRightOfOpenTag, + includeSymbol + ); + if (!entry) { + continue; + } + const shouldShadowLaterSymbols = (!origin || originIsTypeOnlyAlias(origin)) && !(symbol.parent === void 0 && !some(symbol.declarations, (d) => d.getSourceFile() === location.getSourceFile())); + uniques.set(name, shouldShadowLaterSymbols); + insertSorted( + entries, + entry, + compareCompletionEntries, + /*equalityComparer*/ + void 0, + /*allowDuplicates*/ + true + ); + } + log("getCompletionsAtPosition: getCompletionEntriesFromSymbols: " + (timestamp() - start)); + return { + has: (name) => uniques.has(name), + add: (name) => uniques.set(name, true) + }; + function shouldIncludeSymbol(symbol, symbolToSortTextMap2) { + var _a; + let allFlags = symbol.flags; + if (location.parent && isExportAssignment(location.parent)) { + return true; + } + if (closestSymbolDeclaration && tryCast(closestSymbolDeclaration, isVariableDeclaration)) { + if (symbol.valueDeclaration === closestSymbolDeclaration) { + return false; + } + if (isBindingPattern(closestSymbolDeclaration.name) && closestSymbolDeclaration.name.elements.some((e) => e === symbol.valueDeclaration)) { + return false; + } + } + const symbolDeclaration = symbol.valueDeclaration ?? ((_a = symbol.declarations) == null ? void 0 : _a[0]); + if (closestSymbolDeclaration && symbolDeclaration) { + if (isParameter(closestSymbolDeclaration) && isParameter(symbolDeclaration)) { + const parameters = closestSymbolDeclaration.parent.parameters; + if (symbolDeclaration.pos >= closestSymbolDeclaration.pos && symbolDeclaration.pos < parameters.end) { + return false; + } + } else if (isTypeParameterDeclaration(closestSymbolDeclaration) && isTypeParameterDeclaration(symbolDeclaration)) { + if (closestSymbolDeclaration === symbolDeclaration && (contextToken == null ? void 0 : contextToken.kind) === 96 /* ExtendsKeyword */) { + return false; + } + if (isInTypeParameterDefault(contextToken) && !isInferTypeNode(closestSymbolDeclaration.parent)) { + const typeParameters = closestSymbolDeclaration.parent.typeParameters; + if (typeParameters && symbolDeclaration.pos >= closestSymbolDeclaration.pos && symbolDeclaration.pos < typeParameters.end) { + return false; + } + } + } + } + const symbolOrigin = skipAlias(symbol, typeChecker); + if (!!sourceFile.externalModuleIndicator && !compilerOptions.allowUmdGlobalAccess && symbolToSortTextMap2[getSymbolId(symbol)] === SortText.GlobalsOrKeywords && (symbolToSortTextMap2[getSymbolId(symbolOrigin)] === SortText.AutoImportSuggestions || symbolToSortTextMap2[getSymbolId(symbolOrigin)] === SortText.LocationPriority)) { + return false; + } + allFlags |= getCombinedLocalAndExportSymbolFlags(symbolOrigin); + if (isInRightSideOfInternalImportEqualsDeclaration(location)) { + return !!(allFlags & 1920 /* Namespace */); + } + if (isTypeOnlyLocation) { + return symbolCanBeReferencedAtTypeLocation(symbol, typeChecker); + } + return !!(allFlags & 111551 /* Value */); + } + function symbolAppearsToBeTypeOnly(symbol) { + var _a; + const flags = getCombinedLocalAndExportSymbolFlags(skipAlias(symbol, typeChecker)); + return !(flags & 111551 /* Value */) && (!isInJSFile((_a = symbol.declarations) == null ? void 0 : _a[0]) || !!(flags & 788968 /* Type */)); + } +} +function getLabelCompletionAtPosition(node) { + const entries = getLabelStatementCompletions(node); + if (entries.length) { + return { + isGlobalCompletion: false, + isMemberCompletion: false, + isNewIdentifierLocation: false, + entries, + defaultCommitCharacters: getDefaultCommitCharacters( + /*isNewIdentifierLocation*/ + false + ) + }; + } +} +function getLabelStatementCompletions(node) { + const entries = []; + const uniques = /* @__PURE__ */ new Map(); + let current = node; + while (current) { + if (isFunctionLike(current)) { + break; + } + if (isLabeledStatement(current)) { + const name = current.label.text; + if (!uniques.has(name)) { + uniques.set(name, true); + entries.push({ + name, + kindModifiers: "" /* none */, + kind: "label" /* label */, + sortText: SortText.LocationPriority + }); + } + } + current = current.parent; + } + return entries; +} +function getSymbolCompletionFromEntryId(program, log, sourceFile, position, entryId, host, preferences) { + if (entryId.source === "SwitchCases/" /* SwitchCases */) { + return { type: "cases" }; + } + if (entryId.data) { + const autoImport = getAutoImportSymbolFromCompletionEntryData(entryId.name, entryId.data, program, host); + if (autoImport) { + const { contextToken: contextToken2, previousToken: previousToken2 } = getRelevantTokens(position, sourceFile); + return { + type: "symbol", + symbol: autoImport.symbol, + location: getTouchingPropertyName(sourceFile, position), + previousToken: previousToken2, + contextToken: contextToken2, + isJsxInitializer: false, + isTypeOnlyLocation: false, + origin: autoImport.origin + }; + } + } + const compilerOptions = program.getCompilerOptions(); + const completionData = getCompletionData( + program, + log, + sourceFile, + compilerOptions, + position, + { includeCompletionsForModuleExports: true, includeCompletionsWithInsertText: true }, + entryId, + host, + /*formatContext*/ + void 0 + ); + if (!completionData) { + return { type: "none" }; + } + if (completionData.kind !== 0 /* Data */) { + return { type: "request", request: completionData }; + } + const { symbols, literals, location, completionKind, symbolToOriginInfoMap, contextToken, previousToken, isJsxInitializer, isTypeOnlyLocation } = completionData; + const literal = find(literals, (l) => completionNameForLiteral(sourceFile, preferences, l) === entryId.name); + if (literal !== void 0) return { type: "literal", literal }; + return firstDefined(symbols, (symbol, index) => { + const origin = symbolToOriginInfoMap[index]; + const info = getCompletionEntryDisplayNameForSymbol(symbol, getEmitScriptTarget(compilerOptions), origin, completionKind, completionData.isJsxIdentifierExpected); + return info && info.name === entryId.name && (entryId.source === "ClassMemberSnippet/" /* ClassMemberSnippet */ && symbol.flags & 106500 /* ClassMember */ || entryId.source === "ObjectLiteralMethodSnippet/" /* ObjectLiteralMethodSnippet */ && symbol.flags & (4 /* Property */ | 8192 /* Method */) || getSourceFromOrigin(origin) === entryId.source || entryId.source === "ObjectLiteralMemberWithComma/" /* ObjectLiteralMemberWithComma */) ? { type: "symbol", symbol, location, origin, contextToken, previousToken, isJsxInitializer, isTypeOnlyLocation } : void 0; + }) || { type: "none" }; +} +function getCompletionEntryDetails(program, log, sourceFile, position, entryId, host, formatContext, preferences, cancellationToken) { + const typeChecker = program.getTypeChecker(); + const compilerOptions = program.getCompilerOptions(); + const { name, source, data } = entryId; + const { previousToken, contextToken } = getRelevantTokens(position, sourceFile); + if (isInString(sourceFile, position, previousToken)) { + return ts_Completions_StringCompletions_exports.getStringLiteralCompletionDetails(name, sourceFile, position, previousToken, program, host, cancellationToken, preferences); + } + const symbolCompletion = getSymbolCompletionFromEntryId(program, log, sourceFile, position, entryId, host, preferences); + switch (symbolCompletion.type) { + case "request": { + const { request } = symbolCompletion; + switch (request.kind) { + case 1 /* JsDocTagName */: + return ts_JsDoc_exports.getJSDocTagNameCompletionDetails(name); + case 2 /* JsDocTag */: + return ts_JsDoc_exports.getJSDocTagCompletionDetails(name); + case 3 /* JsDocParameterName */: + return ts_JsDoc_exports.getJSDocParameterNameCompletionDetails(name); + case 4 /* Keywords */: + return some(request.keywordCompletions, (c) => c.name === name) ? createSimpleDetails(name, "keyword" /* keyword */, 5 /* keyword */) : void 0; + default: + return Debug.assertNever(request); + } + } + case "symbol": { + const { symbol, location, contextToken: contextToken2, origin, previousToken: previousToken2 } = symbolCompletion; + const { codeActions, sourceDisplay } = getCompletionEntryCodeActionsAndSourceDisplay(name, location, contextToken2, origin, symbol, program, host, compilerOptions, sourceFile, position, previousToken2, formatContext, preferences, data, source, cancellationToken); + const symbolName2 = originIsComputedPropertyName(origin) ? origin.symbolName : symbol.name; + return createCompletionDetailsForSymbol(symbol, symbolName2, typeChecker, sourceFile, location, cancellationToken, codeActions, sourceDisplay); + } + case "literal": { + const { literal } = symbolCompletion; + return createSimpleDetails(completionNameForLiteral(sourceFile, preferences, literal), "string" /* string */, typeof literal === "string" ? 8 /* stringLiteral */ : 7 /* numericLiteral */); + } + case "cases": { + const snippets = getExhaustiveCaseSnippets( + contextToken.parent, + sourceFile, + preferences, + program.getCompilerOptions(), + host, + program, + /*formatContext*/ + void 0 + ); + if (snippets == null ? void 0 : snippets.importAdder.hasFixes()) { + const { entry, importAdder } = snippets; + const changes = ts_textChanges_exports.ChangeTracker.with( + { host, formatContext, preferences }, + importAdder.writeFixes + ); + return { + name: entry.name, + kind: "" /* unknown */, + kindModifiers: "", + displayParts: [], + sourceDisplay: void 0, + codeActions: [{ + changes, + description: diagnosticToString([Diagnostics.Includes_imports_of_types_referenced_by_0, name]) + }] + }; + } + return { + name, + kind: "" /* unknown */, + kindModifiers: "", + displayParts: [], + sourceDisplay: void 0 + }; + } + case "none": + return allKeywordsCompletions().some((c) => c.name === name) ? createSimpleDetails(name, "keyword" /* keyword */, 5 /* keyword */) : void 0; + default: + Debug.assertNever(symbolCompletion); + } +} +function createSimpleDetails(name, kind, kind2) { + return createCompletionDetails(name, "" /* none */, kind, [displayPart(name, kind2)]); +} +function createCompletionDetailsForSymbol(symbol, name, checker, sourceFile, location, cancellationToken, codeActions, sourceDisplay) { + const { displayParts, documentation, symbolKind, tags } = checker.runWithCancellationToken(cancellationToken, (checker2) => ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind(checker2, symbol, sourceFile, location, location, 7 /* All */)); + return createCompletionDetails(name, ts_SymbolDisplay_exports.getSymbolModifiers(checker, symbol), symbolKind, displayParts, documentation, tags, codeActions, sourceDisplay); +} +function createCompletionDetails(name, kindModifiers, kind, displayParts, documentation, tags, codeActions, source) { + return { name, kindModifiers, kind, displayParts, documentation, tags, codeActions, source, sourceDisplay: source }; +} +function getCompletionEntryCodeActionsAndSourceDisplay(name, location, contextToken, origin, symbol, program, host, compilerOptions, sourceFile, position, previousToken, formatContext, preferences, data, source, cancellationToken) { + if (data == null ? void 0 : data.moduleSpecifier) { + if (previousToken && getImportStatementCompletionInfo(contextToken || previousToken, sourceFile).replacementSpan) { + return { codeActions: void 0, sourceDisplay: [textPart(data.moduleSpecifier)] }; + } + } + if (source === "ClassMemberSnippet/" /* ClassMemberSnippet */) { + const { importAdder, eraseRange } = getEntryForMemberCompletion( + host, + program, + compilerOptions, + preferences, + name, + symbol, + location, + position, + contextToken, + formatContext + ); + if ((importAdder == null ? void 0 : importAdder.hasFixes()) || eraseRange) { + const changes = ts_textChanges_exports.ChangeTracker.with( + { host, formatContext, preferences }, + (tracker) => { + if (importAdder) { + importAdder.writeFixes(tracker); + } + if (eraseRange) { + tracker.deleteRange(sourceFile, eraseRange); + } + } + ); + return { + sourceDisplay: void 0, + codeActions: [{ + changes, + description: (importAdder == null ? void 0 : importAdder.hasFixes()) ? diagnosticToString([Diagnostics.Includes_imports_of_types_referenced_by_0, name]) : diagnosticToString([Diagnostics.Update_modifiers_of_0, name]) + }] + }; + } + } + if (originIsTypeOnlyAlias(origin)) { + const codeAction2 = ts_codefix_exports.getPromoteTypeOnlyCompletionAction( + sourceFile, + origin.declaration.name, + program, + host, + formatContext, + preferences + ); + Debug.assertIsDefined(codeAction2, "Expected to have a code action for promoting type-only alias"); + return { codeActions: [codeAction2], sourceDisplay: void 0 }; + } + if (source === "ObjectLiteralMemberWithComma/" /* ObjectLiteralMemberWithComma */ && contextToken) { + const changes = ts_textChanges_exports.ChangeTracker.with( + { host, formatContext, preferences }, + (tracker) => tracker.insertText(sourceFile, contextToken.end, ",") + ); + if (changes) { + return { + sourceDisplay: void 0, + codeActions: [{ + changes, + description: diagnosticToString([Diagnostics.Add_missing_comma_for_object_member_completion_0, name]) + }] + }; + } + } + if (!origin || !(originIsExport(origin) || originIsResolvedExport(origin))) { + return { codeActions: void 0, sourceDisplay: void 0 }; + } + const checker = origin.isFromPackageJson ? host.getPackageJsonAutoImportProvider().getTypeChecker() : program.getTypeChecker(); + const { moduleSymbol } = origin; + const targetSymbol = checker.getMergedSymbol(skipAlias(symbol.exportSymbol || symbol, checker)); + const isJsxOpeningTagName = (contextToken == null ? void 0 : contextToken.kind) === 30 /* LessThanToken */ && isJsxOpeningLikeElement(contextToken.parent); + const { moduleSpecifier, codeAction } = ts_codefix_exports.getImportCompletionAction( + targetSymbol, + moduleSymbol, + data == null ? void 0 : data.exportMapKey, + sourceFile, + name, + isJsxOpeningTagName, + host, + program, + formatContext, + previousToken && isIdentifier(previousToken) ? previousToken.getStart(sourceFile) : position, + preferences, + cancellationToken + ); + Debug.assert(!(data == null ? void 0 : data.moduleSpecifier) || moduleSpecifier === data.moduleSpecifier); + return { sourceDisplay: [textPart(moduleSpecifier)], codeActions: [codeAction] }; +} +function getCompletionEntrySymbol(program, log, sourceFile, position, entryId, host, preferences) { + const completion = getSymbolCompletionFromEntryId(program, log, sourceFile, position, entryId, host, preferences); + return completion.type === "symbol" ? completion.symbol : void 0; +} +var CompletionKind = /* @__PURE__ */ ((CompletionKind2) => { + CompletionKind2[CompletionKind2["ObjectPropertyDeclaration"] = 0] = "ObjectPropertyDeclaration"; + CompletionKind2[CompletionKind2["Global"] = 1] = "Global"; + CompletionKind2[CompletionKind2["PropertyAccess"] = 2] = "PropertyAccess"; + CompletionKind2[CompletionKind2["MemberLike"] = 3] = "MemberLike"; + CompletionKind2[CompletionKind2["String"] = 4] = "String"; + CompletionKind2[CompletionKind2["None"] = 5] = "None"; + return CompletionKind2; +})(CompletionKind || {}); +function getRecommendedCompletion(previousToken, contextualType, checker) { + return firstDefined(contextualType && (contextualType.isUnion() ? contextualType.types : [contextualType]), (type) => { + const symbol = type && type.symbol; + return symbol && (symbol.flags & (8 /* EnumMember */ | 384 /* Enum */ | 32 /* Class */) && !isAbstractConstructorSymbol(symbol)) ? getFirstSymbolInChain(symbol, previousToken, checker) : void 0; + }); +} +function getContextualType(previousToken, position, sourceFile, checker) { + const { parent: parent2 } = previousToken; + switch (previousToken.kind) { + case 80 /* Identifier */: + return getContextualTypeFromParent(previousToken, checker); + case 64 /* EqualsToken */: + switch (parent2.kind) { + case 261 /* VariableDeclaration */: + return checker.getContextualType(parent2.initializer); + // TODO: GH#18217 + case 227 /* BinaryExpression */: + return checker.getTypeAtLocation(parent2.left); + case 292 /* JsxAttribute */: + return checker.getContextualTypeForJsxAttribute(parent2); + default: + return void 0; + } + case 105 /* NewKeyword */: + return checker.getContextualType(parent2); + case 84 /* CaseKeyword */: + const caseClause = tryCast(parent2, isCaseClause); + return caseClause ? getSwitchedType(caseClause, checker) : void 0; + case 19 /* OpenBraceToken */: + return isJsxExpression(parent2) && !isJsxElement(parent2.parent) && !isJsxFragment(parent2.parent) ? checker.getContextualTypeForJsxAttribute(parent2.parent) : void 0; + default: + const argInfo = ts_SignatureHelp_exports.getArgumentInfoForCompletions(previousToken, position, sourceFile, checker); + return argInfo ? checker.getContextualTypeForArgumentAtIndex(argInfo.invocation, argInfo.argumentIndex) : isEqualityOperatorKind(previousToken.kind) && isBinaryExpression(parent2) && isEqualityOperatorKind(parent2.operatorToken.kind) ? ( + // completion at `x ===/**/` should be for the right side + checker.getTypeAtLocation(parent2.left) + ) : checker.getContextualType(previousToken, 4 /* IgnoreNodeInferences */) || checker.getContextualType(previousToken); + } +} +function getFirstSymbolInChain(symbol, enclosingDeclaration, checker) { + const chain = checker.getAccessibleSymbolChain( + symbol, + enclosingDeclaration, + /*meaning*/ + -1 /* All */, + /*useOnlyExternalAliasing*/ + false + ); + if (chain) return first(chain); + return symbol.parent && (isModuleSymbol(symbol.parent) ? symbol : getFirstSymbolInChain(symbol.parent, enclosingDeclaration, checker)); +} +function isModuleSymbol(symbol) { + var _a; + return !!((_a = symbol.declarations) == null ? void 0 : _a.some((d) => d.kind === 308 /* SourceFile */)); +} +function getCompletionData(program, log, sourceFile, compilerOptions, position, preferences, detailsEntryId, host, formatContext, cancellationToken) { + const typeChecker = program.getTypeChecker(); + const inCheckedFile = isCheckedFile(sourceFile, compilerOptions); + let start = timestamp(); + let currentToken = getTokenAtPosition(sourceFile, position); + log("getCompletionData: Get current token: " + (timestamp() - start)); + start = timestamp(); + const insideComment = isInComment(sourceFile, position, currentToken); + log("getCompletionData: Is inside comment: " + (timestamp() - start)); + let insideJsDocTagTypeExpression = false; + let insideJsDocImportTag = false; + let isInSnippetScope = false; + if (insideComment) { + if (hasDocComment(sourceFile, position)) { + if (sourceFile.text.charCodeAt(position - 1) === 64 /* at */) { + return { kind: 1 /* JsDocTagName */ }; + } else { + const lineStart = getLineStartPositionForPosition(position, sourceFile); + if (!/[^*|\s(/)]/.test(sourceFile.text.substring(lineStart, position))) { + return { kind: 2 /* JsDocTag */ }; + } + } + } + const tag = getJsDocTagAtPosition(currentToken, position); + if (tag) { + if (tag.tagName.pos <= position && position <= tag.tagName.end) { + return { kind: 1 /* JsDocTagName */ }; + } + if (isJSDocImportTag(tag)) { + insideJsDocImportTag = true; + } else { + const typeExpression = tryGetTypeExpressionFromTag(tag); + if (typeExpression) { + currentToken = getTokenAtPosition(sourceFile, position); + if (!currentToken || !isDeclarationName(currentToken) && (currentToken.parent.kind !== 349 /* JSDocPropertyTag */ || currentToken.parent.name !== currentToken)) { + insideJsDocTagTypeExpression = isCurrentlyEditingNode(typeExpression); + } + } + if (!insideJsDocTagTypeExpression && isJSDocParameterTag(tag) && (nodeIsMissing(tag.name) || tag.name.pos <= position && position <= tag.name.end)) { + return { kind: 3 /* JsDocParameterName */, tag }; + } + } + } + if (!insideJsDocTagTypeExpression && !insideJsDocImportTag) { + log("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment."); + return void 0; + } + } + start = timestamp(); + const isJsOnlyLocation = !insideJsDocTagTypeExpression && !insideJsDocImportTag && isSourceFileJS(sourceFile); + const tokens = getRelevantTokens(position, sourceFile); + const previousToken = tokens.previousToken; + let contextToken = tokens.contextToken; + log("getCompletionData: Get previous token: " + (timestamp() - start)); + let node = currentToken; + let propertyAccessToConvert; + let isRightOfDot = false; + let isRightOfQuestionDot = false; + let isRightOfOpenTag = false; + let isStartingCloseTag = false; + let isJsxInitializer = false; + let isJsxIdentifierExpected = false; + let importStatementCompletion; + let location = getTouchingPropertyName(sourceFile, position); + let keywordFilters = 0 /* None */; + let isNewIdentifierLocation = false; + let flags = 0 /* None */; + let defaultCommitCharacters; + if (contextToken) { + const importStatementCompletionInfo = getImportStatementCompletionInfo(contextToken, sourceFile); + if (importStatementCompletionInfo.keywordCompletion) { + if (importStatementCompletionInfo.isKeywordOnlyCompletion) { + return { + kind: 4 /* Keywords */, + keywordCompletions: [keywordToCompletionEntry(importStatementCompletionInfo.keywordCompletion)], + isNewIdentifierLocation: importStatementCompletionInfo.isNewIdentifierLocation + }; + } + keywordFilters = keywordFiltersFromSyntaxKind(importStatementCompletionInfo.keywordCompletion); + } + if (importStatementCompletionInfo.replacementSpan && preferences.includeCompletionsForImportStatements && preferences.includeCompletionsWithInsertText) { + flags |= 2 /* IsImportStatementCompletion */; + importStatementCompletion = importStatementCompletionInfo; + isNewIdentifierLocation = importStatementCompletionInfo.isNewIdentifierLocation; + } + if (!importStatementCompletionInfo.replacementSpan && isCompletionListBlocker(contextToken)) { + log("Returning an empty list because completion was requested in an invalid position."); + return keywordFilters ? keywordCompletionData(keywordFilters, isJsOnlyLocation, computeCommitCharactersAndIsNewIdentifier().isNewIdentifierLocation) : void 0; + } + let parent2 = contextToken.parent; + if (contextToken.kind === 25 /* DotToken */ || contextToken.kind === 29 /* QuestionDotToken */) { + isRightOfDot = contextToken.kind === 25 /* DotToken */; + isRightOfQuestionDot = contextToken.kind === 29 /* QuestionDotToken */; + switch (parent2.kind) { + case 212 /* PropertyAccessExpression */: + propertyAccessToConvert = parent2; + node = propertyAccessToConvert.expression; + const leftmostAccessExpression = getLeftmostAccessExpression(propertyAccessToConvert); + if (nodeIsMissing(leftmostAccessExpression) || (isCallExpression(node) || isFunctionLike(node)) && node.end === contextToken.pos && node.getChildCount(sourceFile) && last(node.getChildren(sourceFile)).kind !== 22 /* CloseParenToken */) { + return void 0; + } + break; + case 167 /* QualifiedName */: + node = parent2.left; + break; + case 268 /* ModuleDeclaration */: + node = parent2.name; + break; + case 206 /* ImportType */: + node = parent2; + break; + case 237 /* MetaProperty */: + node = parent2.getFirstToken(sourceFile); + Debug.assert(node.kind === 102 /* ImportKeyword */ || node.kind === 105 /* NewKeyword */); + break; + default: + return void 0; + } + } else if (!importStatementCompletion) { + if (parent2 && parent2.kind === 212 /* PropertyAccessExpression */) { + contextToken = parent2; + parent2 = parent2.parent; + } + if (currentToken.parent === location) { + switch (currentToken.kind) { + case 32 /* GreaterThanToken */: + if (currentToken.parent.kind === 285 /* JsxElement */ || currentToken.parent.kind === 287 /* JsxOpeningElement */) { + location = currentToken; + } + break; + case 44 /* SlashToken */: + if (currentToken.parent.kind === 286 /* JsxSelfClosingElement */) { + location = currentToken; + } + break; + } + } + switch (parent2.kind) { + case 288 /* JsxClosingElement */: + if (contextToken.kind === 44 /* SlashToken */) { + isStartingCloseTag = true; + location = contextToken; + } + break; + case 227 /* BinaryExpression */: + if (!binaryExpressionMayBeOpenTag(parent2)) { + break; + } + // falls through + case 286 /* JsxSelfClosingElement */: + case 285 /* JsxElement */: + case 287 /* JsxOpeningElement */: + isJsxIdentifierExpected = true; + if (contextToken.kind === 30 /* LessThanToken */) { + isRightOfOpenTag = true; + location = contextToken; + } + break; + case 295 /* JsxExpression */: + case 294 /* JsxSpreadAttribute */: + if (previousToken.kind === 20 /* CloseBraceToken */ || previousToken.kind === 80 /* Identifier */ && previousToken.parent.kind === 292 /* JsxAttribute */) { + isJsxIdentifierExpected = true; + } + break; + case 292 /* JsxAttribute */: + if (parent2.initializer === previousToken && previousToken.end < position) { + isJsxIdentifierExpected = true; + break; + } + switch (previousToken.kind) { + case 64 /* EqualsToken */: + isJsxInitializer = true; + break; + case 80 /* Identifier */: + isJsxIdentifierExpected = true; + if (parent2 !== previousToken.parent && !parent2.initializer && findChildOfKind(parent2, 64 /* EqualsToken */, sourceFile)) { + isJsxInitializer = previousToken; + } + } + break; + } + } + } + const semanticStart = timestamp(); + let completionKind = 5 /* None */; + let hasUnresolvedAutoImports = false; + let symbols = []; + let importSpecifierResolver; + const symbolToOriginInfoMap = []; + const symbolToSortTextMap = []; + const seenPropertySymbols = /* @__PURE__ */ new Set(); + const isTypeOnlyLocation = isTypeOnlyCompletion(); + const getModuleSpecifierResolutionHost = memoizeOne((isFromPackageJson) => { + return createModuleSpecifierResolutionHost(isFromPackageJson ? host.getPackageJsonAutoImportProvider() : program, host); + }); + if (isRightOfDot || isRightOfQuestionDot) { + getTypeScriptMemberSymbols(); + } else if (isRightOfOpenTag) { + symbols = typeChecker.getJsxIntrinsicTagNamesAt(location); + Debug.assertEachIsDefined(symbols, "getJsxIntrinsicTagNames() should all be defined"); + tryGetGlobalSymbols(); + completionKind = 1 /* Global */; + keywordFilters = 0 /* None */; + } else if (isStartingCloseTag) { + const tagName = contextToken.parent.parent.openingElement.tagName; + const tagSymbol = typeChecker.getSymbolAtLocation(tagName); + if (tagSymbol) { + symbols = [tagSymbol]; + } + completionKind = 1 /* Global */; + keywordFilters = 0 /* None */; + } else { + if (!tryGetGlobalSymbols()) { + return keywordFilters ? keywordCompletionData(keywordFilters, isJsOnlyLocation, isNewIdentifierLocation) : void 0; + } + } + log("getCompletionData: Semantic work: " + (timestamp() - semanticStart)); + const contextualTypeOrConstraint = previousToken && (getContextualType(previousToken, position, sourceFile, typeChecker) ?? getConstraintOfTypeArgumentProperty(previousToken, typeChecker)); + const isLiteralExpected = !tryCast(previousToken, isStringLiteralLike) && !isJsxIdentifierExpected; + const literals = !isLiteralExpected ? [] : mapDefined( + contextualTypeOrConstraint && (contextualTypeOrConstraint.isUnion() ? contextualTypeOrConstraint.types : [contextualTypeOrConstraint]), + (t) => t.isLiteral() && !(t.flags & 32768 /* EnumLiteral */) ? t.value : void 0 + ); + const recommendedCompletion = previousToken && contextualTypeOrConstraint && getRecommendedCompletion(previousToken, contextualTypeOrConstraint, typeChecker); + return { + kind: 0 /* Data */, + symbols, + completionKind, + isInSnippetScope, + propertyAccessToConvert, + isNewIdentifierLocation, + location, + keywordFilters, + literals, + symbolToOriginInfoMap, + recommendedCompletion, + previousToken, + contextToken, + isJsxInitializer, + insideJsDocTagTypeExpression, + symbolToSortTextMap, + isTypeOnlyLocation, + isJsxIdentifierExpected, + isRightOfOpenTag, + isRightOfDotOrQuestionDot: isRightOfDot || isRightOfQuestionDot, + importStatementCompletion, + hasUnresolvedAutoImports, + flags, + defaultCommitCharacters + }; + function isTagWithTypeExpression(tag) { + switch (tag.kind) { + case 342 /* JSDocParameterTag */: + case 349 /* JSDocPropertyTag */: + case 343 /* JSDocReturnTag */: + case 345 /* JSDocTypeTag */: + case 347 /* JSDocTypedefTag */: + case 350 /* JSDocThrowsTag */: + case 351 /* JSDocSatisfiesTag */: + return true; + case 346 /* JSDocTemplateTag */: + return !!tag.constraint; + default: + return false; + } + } + function tryGetTypeExpressionFromTag(tag) { + if (isTagWithTypeExpression(tag)) { + const typeExpression = isJSDocTemplateTag(tag) ? tag.constraint : tag.typeExpression; + return typeExpression && typeExpression.kind === 310 /* JSDocTypeExpression */ ? typeExpression : void 0; + } + if (isJSDocAugmentsTag(tag) || isJSDocImplementsTag(tag)) { + return tag.class; + } + return void 0; + } + function getTypeScriptMemberSymbols() { + completionKind = 2 /* PropertyAccess */; + const isImportType = isLiteralImportTypeNode(node); + const isTypeLocation = isImportType && !node.isTypeOf || isPartOfTypeNode(node.parent) || isPossiblyTypeArgumentPosition(contextToken, sourceFile, typeChecker); + const isRhsOfImportDeclaration = isInRightSideOfInternalImportEqualsDeclaration(node); + if (isEntityName(node) || isImportType || isPropertyAccessExpression(node)) { + const isNamespaceName = isModuleDeclaration(node.parent); + if (isNamespaceName) { + isNewIdentifierLocation = true; + defaultCommitCharacters = []; + } + let symbol = typeChecker.getSymbolAtLocation(node); + if (symbol) { + symbol = skipAlias(symbol, typeChecker); + if (symbol.flags & (1536 /* Module */ | 384 /* Enum */)) { + const exportedSymbols = typeChecker.getExportsOfModule(symbol); + Debug.assertEachIsDefined(exportedSymbols, "getExportsOfModule() should all be defined"); + const isValidValueAccess = (symbol2) => typeChecker.isValidPropertyAccess(isImportType ? node : node.parent, symbol2.name); + const isValidTypeAccess = (symbol2) => symbolCanBeReferencedAtTypeLocation(symbol2, typeChecker); + const isValidAccess = isNamespaceName ? (symbol2) => { + var _a; + return !!(symbol2.flags & 1920 /* Namespace */) && !((_a = symbol2.declarations) == null ? void 0 : _a.every((d) => d.parent === node.parent)); + } : isRhsOfImportDeclaration ? ( + // Any kind is allowed when dotting off namespace in internal import equals declaration + (symbol2) => isValidTypeAccess(symbol2) || isValidValueAccess(symbol2) + ) : isTypeLocation || insideJsDocTagTypeExpression ? isValidTypeAccess : isValidValueAccess; + for (const exportedSymbol of exportedSymbols) { + if (isValidAccess(exportedSymbol)) { + symbols.push(exportedSymbol); + } + } + if (!isTypeLocation && !insideJsDocTagTypeExpression && symbol.declarations && symbol.declarations.some((d) => d.kind !== 308 /* SourceFile */ && d.kind !== 268 /* ModuleDeclaration */ && d.kind !== 267 /* EnumDeclaration */)) { + let type = typeChecker.getTypeOfSymbolAtLocation(symbol, node).getNonOptionalType(); + let insertQuestionDot = false; + if (type.isNullableType()) { + const canCorrectToQuestionDot = isRightOfDot && !isRightOfQuestionDot && preferences.includeAutomaticOptionalChainCompletions !== false; + if (canCorrectToQuestionDot || isRightOfQuestionDot) { + type = type.getNonNullableType(); + if (canCorrectToQuestionDot) { + insertQuestionDot = true; + } + } + } + addTypeProperties(type, !!(node.flags & 65536 /* AwaitContext */), insertQuestionDot); + } + return; + } + } + } + if (!isTypeLocation || isInTypeQuery(node)) { + typeChecker.tryGetThisTypeAt( + node, + /*includeGlobalThis*/ + false + ); + let type = typeChecker.getTypeAtLocation(node).getNonOptionalType(); + if (!isTypeLocation) { + let insertQuestionDot = false; + if (type.isNullableType()) { + const canCorrectToQuestionDot = isRightOfDot && !isRightOfQuestionDot && preferences.includeAutomaticOptionalChainCompletions !== false; + if (canCorrectToQuestionDot || isRightOfQuestionDot) { + type = type.getNonNullableType(); + if (canCorrectToQuestionDot) { + insertQuestionDot = true; + } + } + } + addTypeProperties(type, !!(node.flags & 65536 /* AwaitContext */), insertQuestionDot); + } else { + addTypeProperties( + type.getNonNullableType(), + /*insertAwait*/ + false, + /*insertQuestionDot*/ + false + ); + } + } + } + function addTypeProperties(type, insertAwait, insertQuestionDot) { + if (type.getStringIndexType()) { + isNewIdentifierLocation = true; + defaultCommitCharacters = []; + } + if (isRightOfQuestionDot && some(type.getCallSignatures())) { + isNewIdentifierLocation = true; + defaultCommitCharacters ?? (defaultCommitCharacters = allCommitCharacters); + } + const propertyAccess = node.kind === 206 /* ImportType */ ? node : node.parent; + if (inCheckedFile) { + for (const symbol of type.getApparentProperties()) { + if (typeChecker.isValidPropertyAccessForCompletions(propertyAccess, type, symbol)) { + addPropertySymbol( + symbol, + /*insertAwait*/ + false, + insertQuestionDot + ); + } + } + } else { + symbols.push(...filter(getPropertiesForCompletion(type, typeChecker), (s) => typeChecker.isValidPropertyAccessForCompletions(propertyAccess, type, s))); + } + if (insertAwait && preferences.includeCompletionsWithInsertText) { + const promiseType = typeChecker.getPromisedTypeOfPromise(type); + if (promiseType) { + for (const symbol of promiseType.getApparentProperties()) { + if (typeChecker.isValidPropertyAccessForCompletions(propertyAccess, promiseType, symbol)) { + addPropertySymbol( + symbol, + /*insertAwait*/ + true, + insertQuestionDot + ); + } + } + } + } + } + function addPropertySymbol(symbol, insertAwait, insertQuestionDot) { + var _a; + const computedPropertyName = firstDefined(symbol.declarations, (decl) => tryCast(getNameOfDeclaration(decl), isComputedPropertyName)); + if (computedPropertyName) { + const leftMostName = getLeftMostName(computedPropertyName.expression); + const nameSymbol = leftMostName && typeChecker.getSymbolAtLocation(leftMostName); + const firstAccessibleSymbol = nameSymbol && getFirstSymbolInChain(nameSymbol, contextToken, typeChecker); + const firstAccessibleSymbolId = firstAccessibleSymbol && getSymbolId(firstAccessibleSymbol); + if (firstAccessibleSymbolId && addToSeen(seenPropertySymbols, firstAccessibleSymbolId)) { + const index = symbols.length; + symbols.push(firstAccessibleSymbol); + symbolToSortTextMap[getSymbolId(firstAccessibleSymbol)] = SortText.GlobalsOrKeywords; + const moduleSymbol = firstAccessibleSymbol.parent; + if (!moduleSymbol || !isExternalModuleSymbol(moduleSymbol) || typeChecker.tryGetMemberInModuleExportsAndProperties(firstAccessibleSymbol.name, moduleSymbol) !== firstAccessibleSymbol) { + symbolToOriginInfoMap[index] = { kind: getNullableSymbolOriginInfoKind(2 /* SymbolMemberNoExport */) }; + } else { + const fileName = isExternalModuleNameRelative(stripQuotes(moduleSymbol.name)) ? (_a = getSourceFileOfModule(moduleSymbol)) == null ? void 0 : _a.fileName : void 0; + const { moduleSpecifier } = (importSpecifierResolver || (importSpecifierResolver = ts_codefix_exports.createImportSpecifierResolver(sourceFile, program, host, preferences))).getModuleSpecifierForBestExportInfo( + [{ + exportKind: 0 /* Named */, + moduleFileName: fileName, + isFromPackageJson: false, + moduleSymbol, + symbol: firstAccessibleSymbol, + targetFlags: skipAlias(firstAccessibleSymbol, typeChecker).flags + }], + position, + isValidTypeOnlyAliasUseSite(location) + ) || {}; + if (moduleSpecifier) { + const origin = { + kind: getNullableSymbolOriginInfoKind(34 /* SymbolMemberExport */), + moduleSymbol, + isDefaultExport: false, + symbolName: firstAccessibleSymbol.name, + exportName: firstAccessibleSymbol.name, + fileName, + moduleSpecifier + }; + symbolToOriginInfoMap[index] = origin; + } + } + } else if (preferences.includeCompletionsWithInsertText) { + if (firstAccessibleSymbolId && seenPropertySymbols.has(firstAccessibleSymbolId)) { + return; + } + addSymbolOriginInfo(symbol); + addSymbolSortInfo(symbol); + symbols.push(symbol); + } + } else { + addSymbolOriginInfo(symbol); + addSymbolSortInfo(symbol); + symbols.push(symbol); + } + function addSymbolSortInfo(symbol2) { + if (isStaticProperty(symbol2)) { + symbolToSortTextMap[getSymbolId(symbol2)] = SortText.LocalDeclarationPriority; + } + } + function addSymbolOriginInfo(symbol2) { + if (preferences.includeCompletionsWithInsertText) { + if (insertAwait && addToSeen(seenPropertySymbols, getSymbolId(symbol2))) { + symbolToOriginInfoMap[symbols.length] = { kind: getNullableSymbolOriginInfoKind(8 /* Promise */) }; + } else if (insertQuestionDot) { + symbolToOriginInfoMap[symbols.length] = { kind: 16 /* Nullable */ }; + } + } + } + function getNullableSymbolOriginInfoKind(kind) { + return insertQuestionDot ? kind | 16 /* Nullable */ : kind; + } + } + function getLeftMostName(e) { + return isIdentifier(e) ? e : isPropertyAccessExpression(e) ? getLeftMostName(e.expression) : void 0; + } + function tryGetGlobalSymbols() { + const result = tryGetObjectTypeLiteralInTypeArgumentCompletionSymbols() || tryGetObjectLikeCompletionSymbols() || tryGetImportCompletionSymbols() || tryGetImportOrExportClauseCompletionSymbols() || tryGetImportAttributesCompletionSymbols() || tryGetLocalNamedExportCompletionSymbols() || tryGetConstructorCompletion() || tryGetClassLikeCompletionSymbols() || tryGetJsxCompletionSymbols() || (getGlobalCompletions(), 1 /* Success */); + return result === 1 /* Success */; + } + function tryGetConstructorCompletion() { + if (!tryGetConstructorLikeCompletionContainer(contextToken)) return 0 /* Continue */; + completionKind = 5 /* None */; + isNewIdentifierLocation = true; + keywordFilters = 4 /* ConstructorParameterKeywords */; + return 1 /* Success */; + } + function tryGetJsxCompletionSymbols() { + const jsxContainer = tryGetContainingJsxElement(contextToken); + const attrsType = jsxContainer && typeChecker.getContextualType(jsxContainer.attributes); + if (!attrsType) return 0 /* Continue */; + const completionsType = jsxContainer && typeChecker.getContextualType(jsxContainer.attributes, 4 /* IgnoreNodeInferences */); + symbols = concatenate(symbols, filterJsxAttributes(getPropertiesForObjectExpression(attrsType, completionsType, jsxContainer.attributes, typeChecker), jsxContainer.attributes.properties)); + setSortTextToOptionalMember(); + completionKind = 3 /* MemberLike */; + isNewIdentifierLocation = false; + return 1 /* Success */; + } + function tryGetImportCompletionSymbols() { + if (!importStatementCompletion) return 0 /* Continue */; + isNewIdentifierLocation = true; + collectAutoImports(); + return 1 /* Success */; + } + function getGlobalCompletions() { + keywordFilters = tryGetFunctionLikeBodyCompletionContainer(contextToken) ? 5 /* FunctionLikeBodyKeywords */ : 1 /* All */; + completionKind = 1 /* Global */; + ({ isNewIdentifierLocation, defaultCommitCharacters } = computeCommitCharactersAndIsNewIdentifier()); + if (previousToken !== contextToken) { + Debug.assert(!!previousToken, "Expected 'contextToken' to be defined when different from 'previousToken'."); + } + const adjustedPosition = previousToken !== contextToken ? previousToken.getStart() : position; + const scopeNode = getScopeNode(contextToken, adjustedPosition, sourceFile) || sourceFile; + isInSnippetScope = isSnippetScope(scopeNode); + const symbolMeanings = (isTypeOnlyLocation ? 0 /* None */ : 111551 /* Value */) | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */; + const typeOnlyAliasNeedsPromotion = previousToken && !isValidTypeOnlyAliasUseSite(previousToken); + symbols = concatenate(symbols, typeChecker.getSymbolsInScope(scopeNode, symbolMeanings)); + Debug.assertEachIsDefined(symbols, "getSymbolsInScope() should all be defined"); + for (let i = 0; i < symbols.length; i++) { + const symbol = symbols[i]; + if (!typeChecker.isArgumentsSymbol(symbol) && !some(symbol.declarations, (d) => d.getSourceFile() === sourceFile)) { + symbolToSortTextMap[getSymbolId(symbol)] = SortText.GlobalsOrKeywords; + } + if (typeOnlyAliasNeedsPromotion && !(symbol.flags & 111551 /* Value */)) { + const typeOnlyAliasDeclaration = symbol.declarations && find(symbol.declarations, isTypeOnlyImportDeclaration); + if (typeOnlyAliasDeclaration) { + const origin = { kind: 64 /* TypeOnlyAlias */, declaration: typeOnlyAliasDeclaration }; + symbolToOriginInfoMap[i] = origin; + } + } + } + if (preferences.includeCompletionsWithInsertText && scopeNode.kind !== 308 /* SourceFile */) { + const thisType = typeChecker.tryGetThisTypeAt( + scopeNode, + /*includeGlobalThis*/ + false, + isClassLike(scopeNode.parent) ? scopeNode : void 0 + ); + if (thisType && !isProbablyGlobalType(thisType, sourceFile, typeChecker)) { + for (const symbol of getPropertiesForCompletion(thisType, typeChecker)) { + symbolToOriginInfoMap[symbols.length] = { kind: 1 /* ThisType */ }; + symbols.push(symbol); + symbolToSortTextMap[getSymbolId(symbol)] = SortText.SuggestedClassMembers; + } + } + } + collectAutoImports(); + if (isTypeOnlyLocation) { + keywordFilters = contextToken && isAssertionExpression(contextToken.parent) ? 6 /* TypeAssertionKeywords */ : 7 /* TypeKeywords */; + } + } + function shouldOfferImportCompletions() { + var _a; + if (importStatementCompletion) return true; + if (!preferences.includeCompletionsForModuleExports) return false; + if (sourceFile.externalModuleIndicator || sourceFile.commonJsModuleIndicator) return true; + if (compilerOptionsIndicateEsModules(program.getCompilerOptions())) return true; + return ((_a = program.getSymlinkCache) == null ? void 0 : _a.call(program).hasAnySymlinks()) || !!program.getCompilerOptions().paths || programContainsModules(program); + } + function isSnippetScope(scopeNode) { + switch (scopeNode.kind) { + case 308 /* SourceFile */: + case 229 /* TemplateExpression */: + case 295 /* JsxExpression */: + case 242 /* Block */: + return true; + default: + return isStatement(scopeNode); + } + } + function isTypeOnlyCompletion() { + return insideJsDocTagTypeExpression || insideJsDocImportTag || !!importStatementCompletion && isTypeOnlyImportOrExportDeclaration(location.parent) || !isContextTokenValueLocation(contextToken) && (isPossiblyTypeArgumentPosition(contextToken, sourceFile, typeChecker) || isPartOfTypeNode(location) || isContextTokenTypeLocation(contextToken)); + } + function isContextTokenValueLocation(contextToken2) { + return contextToken2 && (contextToken2.kind === 114 /* TypeOfKeyword */ && (contextToken2.parent.kind === 187 /* TypeQuery */ || isTypeOfExpression(contextToken2.parent)) || contextToken2.kind === 131 /* AssertsKeyword */ && contextToken2.parent.kind === 183 /* TypePredicate */); + } + function isContextTokenTypeLocation(contextToken2) { + if (contextToken2) { + const parentKind = contextToken2.parent.kind; + switch (contextToken2.kind) { + case 59 /* ColonToken */: + return parentKind === 173 /* PropertyDeclaration */ || parentKind === 172 /* PropertySignature */ || parentKind === 170 /* Parameter */ || parentKind === 261 /* VariableDeclaration */ || isFunctionLikeKind(parentKind); + case 64 /* EqualsToken */: + return parentKind === 266 /* TypeAliasDeclaration */ || parentKind === 169 /* TypeParameter */; + case 130 /* AsKeyword */: + return parentKind === 235 /* AsExpression */; + case 30 /* LessThanToken */: + return parentKind === 184 /* TypeReference */ || parentKind === 217 /* TypeAssertionExpression */; + case 96 /* ExtendsKeyword */: + return parentKind === 169 /* TypeParameter */; + case 152 /* SatisfiesKeyword */: + return parentKind === 239 /* SatisfiesExpression */; + } + } + return false; + } + function collectAutoImports() { + var _a, _b; + if (!shouldOfferImportCompletions()) return; + Debug.assert(!(detailsEntryId == null ? void 0 : detailsEntryId.data), "Should not run 'collectAutoImports' when faster path is available via `data`"); + if (detailsEntryId && !detailsEntryId.source) { + return; + } + flags |= 1 /* MayIncludeAutoImports */; + const isAfterTypeOnlyImportSpecifierModifier = previousToken === contextToken && importStatementCompletion; + const lowerCaseTokenText = isAfterTypeOnlyImportSpecifierModifier ? "" : previousToken && isIdentifier(previousToken) ? previousToken.text.toLowerCase() : ""; + const moduleSpecifierCache = (_a = host.getModuleSpecifierCache) == null ? void 0 : _a.call(host); + const exportInfo = getExportInfoMap(sourceFile, host, program, preferences, cancellationToken); + const packageJsonAutoImportProvider = (_b = host.getPackageJsonAutoImportProvider) == null ? void 0 : _b.call(host); + const packageJsonFilter = detailsEntryId ? void 0 : createPackageJsonImportFilter(sourceFile, preferences, host); + resolvingModuleSpecifiers( + "collectAutoImports", + host, + importSpecifierResolver || (importSpecifierResolver = ts_codefix_exports.createImportSpecifierResolver(sourceFile, program, host, preferences)), + program, + position, + preferences, + !!importStatementCompletion, + isValidTypeOnlyAliasUseSite(location), + (context) => { + exportInfo.search( + sourceFile.path, + /*preferCapitalized*/ + isRightOfOpenTag, + (symbolName2, targetFlags) => { + if (!isIdentifierText(symbolName2, getEmitScriptTarget(host.getCompilationSettings()))) return false; + if (!detailsEntryId && isStringANonContextualKeyword(symbolName2)) return false; + if (!isTypeOnlyLocation && !importStatementCompletion && !(targetFlags & 111551 /* Value */)) return false; + if (isTypeOnlyLocation && !(targetFlags & (1536 /* Module */ | 788968 /* Type */))) return false; + const firstChar = symbolName2.charCodeAt(0); + if (isRightOfOpenTag && (firstChar < 65 /* A */ || firstChar > 90 /* Z */)) return false; + if (detailsEntryId) return true; + return charactersFuzzyMatchInString(symbolName2, lowerCaseTokenText); + }, + (info, symbolName2, isFromAmbientModule, exportMapKey) => { + info = filter(info, isImportableExportInfo); + if (!info.length) { + return; + } + const result = context.tryResolve(info, isFromAmbientModule) || {}; + if (result === "failed") return; + let exportInfo2 = info[0], moduleSpecifier; + if (result !== "skipped") { + ({ exportInfo: exportInfo2 = info[0], moduleSpecifier } = result); + } + if (detailsEntryId && (detailsEntryId.source !== moduleSpecifier && !some(info, (i) => detailsEntryId.source === stripQuotes(i.moduleSymbol.name)))) { + return; + } + const isDefaultExport = exportInfo2.exportKind === 1 /* Default */; + const symbol = isDefaultExport && getLocalSymbolForExportDefault(Debug.checkDefined(exportInfo2.symbol)) || Debug.checkDefined(exportInfo2.symbol); + pushAutoImportSymbol(symbol, { + kind: moduleSpecifier ? 32 /* ResolvedExport */ : 4 /* Export */, + moduleSpecifier, + symbolName: symbolName2, + exportMapKey, + exportName: exportInfo2.exportKind === 2 /* ExportEquals */ ? "export=" /* ExportEquals */ : Debug.checkDefined(exportInfo2.symbol).name, + fileName: exportInfo2.moduleFileName, + isDefaultExport, + moduleSymbol: exportInfo2.moduleSymbol, + isFromPackageJson: exportInfo2.isFromPackageJson + }); + } + ); + hasUnresolvedAutoImports = context.skippedAny(); + flags |= context.resolvedAny() ? 8 /* ResolvedModuleSpecifiers */ : 0; + flags |= context.resolvedBeyondLimit() ? 16 /* ResolvedModuleSpecifiersBeyondLimit */ : 0; + } + ); + function isImportableExportInfo(info) { + return isImportable( + info.isFromPackageJson ? packageJsonAutoImportProvider : program, + sourceFile, + tryCast(info.moduleSymbol.valueDeclaration, isSourceFile), + info.moduleSymbol, + preferences, + packageJsonFilter, + getModuleSpecifierResolutionHost(info.isFromPackageJson), + moduleSpecifierCache + ); + } + } + function pushAutoImportSymbol(symbol, origin) { + const symbolId = getSymbolId(symbol); + if (symbolToSortTextMap[symbolId] === SortText.GlobalsOrKeywords) { + return; + } + symbolToOriginInfoMap[symbols.length] = origin; + symbolToSortTextMap[symbolId] = importStatementCompletion ? SortText.LocationPriority : SortText.AutoImportSuggestions; + symbols.push(symbol); + } + function collectObjectLiteralMethodSymbols(members, enclosingDeclaration) { + if (isInJSFile(location)) { + return; + } + members.forEach((member) => { + if (!isObjectLiteralMethodSymbol(member)) { + return; + } + const displayName = getCompletionEntryDisplayNameForSymbol( + member, + getEmitScriptTarget(compilerOptions), + /*origin*/ + void 0, + 0 /* ObjectPropertyDeclaration */, + /*jsxIdentifierExpected*/ + false + ); + if (!displayName) { + return; + } + const { name } = displayName; + const entryProps = getEntryForObjectLiteralMethodCompletion( + member, + name, + enclosingDeclaration, + program, + host, + compilerOptions, + preferences, + formatContext + ); + if (!entryProps) { + return; + } + const origin = { kind: 128 /* ObjectLiteralMethod */, ...entryProps }; + flags |= 32 /* MayIncludeMethodSnippets */; + symbolToOriginInfoMap[symbols.length] = origin; + symbols.push(member); + }); + } + function isObjectLiteralMethodSymbol(symbol) { + if (!(symbol.flags & (4 /* Property */ | 8192 /* Method */))) { + return false; + } + return true; + } + function getScopeNode(initialToken, position2, sourceFile2) { + let scope = initialToken; + while (scope && !positionBelongsToNode(scope, position2, sourceFile2)) { + scope = scope.parent; + } + return scope; + } + function isCompletionListBlocker(contextToken2) { + const start2 = timestamp(); + const result = isInStringOrRegularExpressionOrTemplateLiteral(contextToken2) || isSolelyIdentifierDefinitionLocation(contextToken2) || isDotOfNumericLiteral(contextToken2) || isInJsxText(contextToken2) || isBigIntLiteral(contextToken2); + log("getCompletionsAtPosition: isCompletionListBlocker: " + (timestamp() - start2)); + return result; + } + function isInJsxText(contextToken2) { + if (contextToken2.kind === 12 /* JsxText */) { + return true; + } + if (contextToken2.kind === 32 /* GreaterThanToken */ && contextToken2.parent) { + if (location === contextToken2.parent && (location.kind === 287 /* JsxOpeningElement */ || location.kind === 286 /* JsxSelfClosingElement */)) { + return false; + } + if (contextToken2.parent.kind === 287 /* JsxOpeningElement */) { + return location.parent.kind !== 287 /* JsxOpeningElement */; + } + if (contextToken2.parent.kind === 288 /* JsxClosingElement */ || contextToken2.parent.kind === 286 /* JsxSelfClosingElement */) { + return !!contextToken2.parent.parent && contextToken2.parent.parent.kind === 285 /* JsxElement */; + } + } + return false; + } + function computeCommitCharactersAndIsNewIdentifier() { + if (contextToken) { + const containingNodeKind = contextToken.parent.kind; + const tokenKind = keywordForNode(contextToken); + switch (tokenKind) { + case 28 /* CommaToken */: + switch (containingNodeKind) { + case 214 /* CallExpression */: + // func( a, | + case 215 /* NewExpression */: { + const expression = contextToken.parent.expression; + if (getLineAndCharacterOfPosition(sourceFile, expression.end).line !== getLineAndCharacterOfPosition(sourceFile, position).line) { + return { defaultCommitCharacters: noCommaCommitCharacters, isNewIdentifierLocation: true }; + } + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: true }; + } + case 227 /* BinaryExpression */: + return { defaultCommitCharacters: noCommaCommitCharacters, isNewIdentifierLocation: true }; + case 177 /* Constructor */: + // constructor( a, | /* public, protected, private keywords are allowed here, so show completion */ + case 185 /* FunctionType */: + // var x: (s: string, list| + case 211 /* ObjectLiteralExpression */: + return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; + case 210 /* ArrayLiteralExpression */: + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: true }; + default: + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; + } + case 21 /* OpenParenToken */: + switch (containingNodeKind) { + case 214 /* CallExpression */: + // func( | + case 215 /* NewExpression */: { + const expression = contextToken.parent.expression; + if (getLineAndCharacterOfPosition(sourceFile, expression.end).line !== getLineAndCharacterOfPosition(sourceFile, position).line) { + return { defaultCommitCharacters: noCommaCommitCharacters, isNewIdentifierLocation: true }; + } + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: true }; + } + case 218 /* ParenthesizedExpression */: + return { defaultCommitCharacters: noCommaCommitCharacters, isNewIdentifierLocation: true }; + case 177 /* Constructor */: + // constructor( | + case 197 /* ParenthesizedType */: + return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; + default: + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; + } + case 23 /* OpenBracketToken */: + switch (containingNodeKind) { + case 210 /* ArrayLiteralExpression */: + // [ | + case 182 /* IndexSignature */: + // [ | : string ] + case 190 /* TupleType */: + // [ | : string ] + case 168 /* ComputedPropertyName */: + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: true }; + default: + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; + } + case 144 /* ModuleKeyword */: + // module | + case 145 /* NamespaceKeyword */: + // namespace | + case 102 /* ImportKeyword */: + return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; + case 25 /* DotToken */: + switch (containingNodeKind) { + case 268 /* ModuleDeclaration */: + return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; + default: + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; + } + case 19 /* OpenBraceToken */: + switch (containingNodeKind) { + case 264 /* ClassDeclaration */: + // class A { | + case 211 /* ObjectLiteralExpression */: + return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; + default: + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; + } + case 64 /* EqualsToken */: + switch (containingNodeKind) { + case 261 /* VariableDeclaration */: + // const x = a| + case 227 /* BinaryExpression */: + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: true }; + default: + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; + } + case 16 /* TemplateHead */: + return { + defaultCommitCharacters: allCommitCharacters, + isNewIdentifierLocation: containingNodeKind === 229 /* TemplateExpression */ + // `aa ${| + }; + case 17 /* TemplateMiddle */: + return { + defaultCommitCharacters: allCommitCharacters, + isNewIdentifierLocation: containingNodeKind === 240 /* TemplateSpan */ + // `aa ${10} dd ${| + }; + case 134 /* AsyncKeyword */: + return containingNodeKind === 175 /* MethodDeclaration */ || containingNodeKind === 305 /* ShorthandPropertyAssignment */ ? { defaultCommitCharacters: [], isNewIdentifierLocation: true } : { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; + case 42 /* AsteriskToken */: + return containingNodeKind === 175 /* MethodDeclaration */ ? { defaultCommitCharacters: [], isNewIdentifierLocation: true } : { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; + } + if (isClassMemberCompletionKeyword(tokenKind)) { + return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; + } + } + return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; + } + function isInStringOrRegularExpressionOrTemplateLiteral(contextToken2) { + return (isRegularExpressionLiteral(contextToken2) || isStringTextContainingNode(contextToken2)) && (rangeContainsPositionExclusive(contextToken2, position) || position === contextToken2.end && (!!contextToken2.isUnterminated || isRegularExpressionLiteral(contextToken2))); + } + function tryGetObjectTypeLiteralInTypeArgumentCompletionSymbols() { + const typeLiteralNode = tryGetTypeLiteralNode(contextToken); + if (!typeLiteralNode) return 0 /* Continue */; + const intersectionTypeNode = isIntersectionTypeNode(typeLiteralNode.parent) ? typeLiteralNode.parent : void 0; + const containerTypeNode = intersectionTypeNode || typeLiteralNode; + const containerExpectedType = getConstraintOfTypeArgumentProperty(containerTypeNode, typeChecker); + if (!containerExpectedType) return 0 /* Continue */; + const containerActualType = typeChecker.getTypeFromTypeNode(containerTypeNode); + const members = getPropertiesForCompletion(containerExpectedType, typeChecker); + const existingMembers = getPropertiesForCompletion(containerActualType, typeChecker); + const existingMemberEscapedNames = /* @__PURE__ */ new Set(); + existingMembers.forEach((s) => existingMemberEscapedNames.add(s.escapedName)); + symbols = concatenate(symbols, filter(members, (s) => !existingMemberEscapedNames.has(s.escapedName))); + completionKind = 0 /* ObjectPropertyDeclaration */; + isNewIdentifierLocation = true; + return 1 /* Success */; + } + function tryGetObjectLikeCompletionSymbols() { + if ((contextToken == null ? void 0 : contextToken.kind) === 26 /* DotDotDotToken */) return 0 /* Continue */; + const symbolsStartIndex = symbols.length; + const objectLikeContainer = tryGetObjectLikeCompletionContainer(contextToken, position, sourceFile); + if (!objectLikeContainer) return 0 /* Continue */; + completionKind = 0 /* ObjectPropertyDeclaration */; + let typeMembers; + let existingMembers; + if (objectLikeContainer.kind === 211 /* ObjectLiteralExpression */) { + const instantiatedType = tryGetObjectLiteralContextualType(objectLikeContainer, typeChecker); + if (instantiatedType === void 0) { + if (objectLikeContainer.flags & 67108864 /* InWithStatement */) { + return 2 /* Fail */; + } + return 0 /* Continue */; + } + const completionsType = typeChecker.getContextualType(objectLikeContainer, 4 /* IgnoreNodeInferences */); + const hasStringIndexType = (completionsType || instantiatedType).getStringIndexType(); + const hasNumberIndextype = (completionsType || instantiatedType).getNumberIndexType(); + isNewIdentifierLocation = !!hasStringIndexType || !!hasNumberIndextype; + typeMembers = getPropertiesForObjectExpression(instantiatedType, completionsType, objectLikeContainer, typeChecker); + existingMembers = objectLikeContainer.properties; + if (typeMembers.length === 0) { + if (!hasNumberIndextype) { + return 0 /* Continue */; + } + } + } else { + Debug.assert(objectLikeContainer.kind === 207 /* ObjectBindingPattern */); + isNewIdentifierLocation = false; + const rootDeclaration = getRootDeclaration(objectLikeContainer.parent); + if (!isVariableLike(rootDeclaration)) return Debug.fail("Root declaration is not variable-like."); + let canGetType = hasInitializer(rootDeclaration) || !!getEffectiveTypeAnnotationNode(rootDeclaration) || rootDeclaration.parent.parent.kind === 251 /* ForOfStatement */; + if (!canGetType && rootDeclaration.kind === 170 /* Parameter */) { + if (isExpression(rootDeclaration.parent)) { + canGetType = !!typeChecker.getContextualType(rootDeclaration.parent); + } else if (rootDeclaration.parent.kind === 175 /* MethodDeclaration */ || rootDeclaration.parent.kind === 179 /* SetAccessor */) { + canGetType = isExpression(rootDeclaration.parent.parent) && !!typeChecker.getContextualType(rootDeclaration.parent.parent); + } + } + if (canGetType) { + const typeForObject = typeChecker.getTypeAtLocation(objectLikeContainer); + if (!typeForObject) return 2 /* Fail */; + typeMembers = typeChecker.getPropertiesOfType(typeForObject).filter((propertySymbol) => { + return typeChecker.isPropertyAccessible( + objectLikeContainer, + /*isSuper*/ + false, + /*isWrite*/ + false, + typeForObject, + propertySymbol + ); + }); + existingMembers = objectLikeContainer.elements; + } + } + if (typeMembers && typeMembers.length > 0) { + const filteredMembers = filterObjectMembersList(typeMembers, Debug.checkDefined(existingMembers)); + symbols = concatenate(symbols, filteredMembers); + setSortTextToOptionalMember(); + if (objectLikeContainer.kind === 211 /* ObjectLiteralExpression */ && preferences.includeCompletionsWithObjectLiteralMethodSnippets && preferences.includeCompletionsWithInsertText) { + transformObjectLiteralMembersSortText(symbolsStartIndex); + collectObjectLiteralMethodSymbols(filteredMembers, objectLikeContainer); + } + } + return 1 /* Success */; + } + function tryGetImportOrExportClauseCompletionSymbols() { + if (!contextToken) return 0 /* Continue */; + const namedImportsOrExports = contextToken.kind === 19 /* OpenBraceToken */ || contextToken.kind === 28 /* CommaToken */ ? tryCast(contextToken.parent, isNamedImportsOrExports) : isTypeKeywordTokenOrIdentifier(contextToken) ? tryCast(contextToken.parent.parent, isNamedImportsOrExports) : void 0; + if (!namedImportsOrExports) return 0 /* Continue */; + if (!isTypeKeywordTokenOrIdentifier(contextToken)) { + keywordFilters = 8 /* TypeKeyword */; + } + const { moduleSpecifier } = namedImportsOrExports.kind === 276 /* NamedImports */ ? namedImportsOrExports.parent.parent : namedImportsOrExports.parent; + if (!moduleSpecifier) { + isNewIdentifierLocation = true; + return namedImportsOrExports.kind === 276 /* NamedImports */ ? 2 /* Fail */ : 0 /* Continue */; + } + const moduleSpecifierSymbol = typeChecker.getSymbolAtLocation(moduleSpecifier); + if (!moduleSpecifierSymbol) { + isNewIdentifierLocation = true; + return 2 /* Fail */; + } + completionKind = 3 /* MemberLike */; + isNewIdentifierLocation = false; + const exports2 = typeChecker.getExportsAndPropertiesOfModule(moduleSpecifierSymbol); + const existing = new Set(namedImportsOrExports.elements.filter((n) => !isCurrentlyEditingNode(n)).map((n) => moduleExportNameTextEscaped(n.propertyName || n.name))); + const uniques = exports2.filter((e) => e.escapedName !== "default" /* Default */ && !existing.has(e.escapedName)); + symbols = concatenate(symbols, uniques); + if (!uniques.length) { + keywordFilters = 0 /* None */; + } + return 1 /* Success */; + } + function tryGetImportAttributesCompletionSymbols() { + if (contextToken === void 0) return 0 /* Continue */; + const importAttributes = contextToken.kind === 19 /* OpenBraceToken */ || contextToken.kind === 28 /* CommaToken */ ? tryCast(contextToken.parent, isImportAttributes) : contextToken.kind === 59 /* ColonToken */ ? tryCast(contextToken.parent.parent, isImportAttributes) : void 0; + if (importAttributes === void 0) return 0 /* Continue */; + const existing = new Set(importAttributes.elements.map(getNameFromImportAttribute)); + symbols = filter(typeChecker.getTypeAtLocation(importAttributes).getApparentProperties(), (attr) => !existing.has(attr.escapedName)); + return 1 /* Success */; + } + function tryGetLocalNamedExportCompletionSymbols() { + var _a; + const namedExports = contextToken && (contextToken.kind === 19 /* OpenBraceToken */ || contextToken.kind === 28 /* CommaToken */) ? tryCast(contextToken.parent, isNamedExports) : void 0; + if (!namedExports) { + return 0 /* Continue */; + } + const localsContainer = findAncestor(namedExports, or(isSourceFile, isModuleDeclaration)); + completionKind = 5 /* None */; + isNewIdentifierLocation = false; + (_a = localsContainer.locals) == null ? void 0 : _a.forEach((symbol, name) => { + var _a2, _b; + symbols.push(symbol); + if ((_b = (_a2 = localsContainer.symbol) == null ? void 0 : _a2.exports) == null ? void 0 : _b.has(name)) { + symbolToSortTextMap[getSymbolId(symbol)] = SortText.OptionalMember; + } + }); + return 1 /* Success */; + } + function tryGetClassLikeCompletionSymbols() { + const decl = tryGetObjectTypeDeclarationCompletionContainer(sourceFile, contextToken, location, position); + if (!decl) return 0 /* Continue */; + completionKind = 3 /* MemberLike */; + isNewIdentifierLocation = true; + keywordFilters = contextToken.kind === 42 /* AsteriskToken */ ? 0 /* None */ : isClassLike(decl) ? 2 /* ClassElementKeywords */ : 3 /* InterfaceElementKeywords */; + if (!isClassLike(decl)) return 1 /* Success */; + const classElement = contextToken.kind === 27 /* SemicolonToken */ ? contextToken.parent.parent : contextToken.parent; + let classElementModifierFlags = isClassElement(classElement) ? getEffectiveModifierFlags(classElement) : 0 /* None */; + if (contextToken.kind === 80 /* Identifier */ && !isCurrentlyEditingNode(contextToken)) { + switch (contextToken.getText()) { + case "private": + classElementModifierFlags = classElementModifierFlags | 2 /* Private */; + break; + case "static": + classElementModifierFlags = classElementModifierFlags | 256 /* Static */; + break; + case "override": + classElementModifierFlags = classElementModifierFlags | 16 /* Override */; + break; + } + } + if (isClassStaticBlockDeclaration(classElement)) { + classElementModifierFlags |= 256 /* Static */; + } + if (!(classElementModifierFlags & 2 /* Private */)) { + const baseTypeNodes = isClassLike(decl) && classElementModifierFlags & 16 /* Override */ ? singleElementArray(getEffectiveBaseTypeNode(decl)) : getAllSuperTypeNodes(decl); + const baseSymbols = flatMap(baseTypeNodes, (baseTypeNode) => { + const type = typeChecker.getTypeAtLocation(baseTypeNode); + return classElementModifierFlags & 256 /* Static */ ? (type == null ? void 0 : type.symbol) && typeChecker.getPropertiesOfType(typeChecker.getTypeOfSymbolAtLocation(type.symbol, decl)) : type && typeChecker.getPropertiesOfType(type); + }); + symbols = concatenate(symbols, filterClassMembersList(baseSymbols, decl.members, classElementModifierFlags)); + forEach(symbols, (symbol, index) => { + const declaration = symbol == null ? void 0 : symbol.valueDeclaration; + if (declaration && isClassElement(declaration) && declaration.name && isComputedPropertyName(declaration.name)) { + const origin = { + kind: 512 /* ComputedPropertyName */, + symbolName: typeChecker.symbolToString(symbol) + }; + symbolToOriginInfoMap[index] = origin; + } + }); + } + return 1 /* Success */; + } + function isConstructorParameterCompletion(node2) { + return !!node2.parent && isParameter(node2.parent) && isConstructorDeclaration(node2.parent.parent) && (isParameterPropertyModifier(node2.kind) || isDeclarationName(node2)); + } + function tryGetConstructorLikeCompletionContainer(contextToken2) { + if (contextToken2) { + const parent2 = contextToken2.parent; + switch (contextToken2.kind) { + case 21 /* OpenParenToken */: + case 28 /* CommaToken */: + return isConstructorDeclaration(contextToken2.parent) ? contextToken2.parent : void 0; + default: + if (isConstructorParameterCompletion(contextToken2)) { + return parent2.parent; + } + } + } + return void 0; + } + function tryGetFunctionLikeBodyCompletionContainer(contextToken2) { + if (contextToken2) { + let prev; + const container = findAncestor(contextToken2.parent, (node2) => { + if (isClassLike(node2)) { + return "quit"; + } + if (isFunctionLikeDeclaration(node2) && prev === node2.body) { + return true; + } + prev = node2; + return false; + }); + return container && container; + } + } + function tryGetContainingJsxElement(contextToken2) { + if (contextToken2) { + const parent2 = contextToken2.parent; + switch (contextToken2.kind) { + case 32 /* GreaterThanToken */: + // End of a type argument list + case 31 /* LessThanSlashToken */: + case 44 /* SlashToken */: + case 80 /* Identifier */: + case 212 /* PropertyAccessExpression */: + case 293 /* JsxAttributes */: + case 292 /* JsxAttribute */: + case 294 /* JsxSpreadAttribute */: + if (parent2 && (parent2.kind === 286 /* JsxSelfClosingElement */ || parent2.kind === 287 /* JsxOpeningElement */)) { + if (contextToken2.kind === 32 /* GreaterThanToken */) { + const precedingToken = findPrecedingToken( + contextToken2.pos, + sourceFile, + /*startNode*/ + void 0 + ); + if (!parent2.typeArguments || precedingToken && precedingToken.kind === 44 /* SlashToken */) break; + } + return parent2; + } else if (parent2.kind === 292 /* JsxAttribute */) { + return parent2.parent.parent; + } + break; + // The context token is the closing } or " of an attribute, which means + // its parent is a JsxExpression, whose parent is a JsxAttribute, + // whose parent is a JsxOpeningLikeElement + case 11 /* StringLiteral */: + if (parent2 && (parent2.kind === 292 /* JsxAttribute */ || parent2.kind === 294 /* JsxSpreadAttribute */)) { + return parent2.parent.parent; + } + break; + case 20 /* CloseBraceToken */: + if (parent2 && parent2.kind === 295 /* JsxExpression */ && parent2.parent && parent2.parent.kind === 292 /* JsxAttribute */) { + return parent2.parent.parent.parent; + } + if (parent2 && parent2.kind === 294 /* JsxSpreadAttribute */) { + return parent2.parent.parent; + } + break; + } + } + return void 0; + } + function isInDifferentLineThanContextToken(contextToken2, position2) { + return sourceFile.getLineEndOfPosition(contextToken2.getEnd()) < position2; + } + function isSolelyIdentifierDefinitionLocation(contextToken2) { + const parent2 = contextToken2.parent; + const containingNodeKind = parent2.kind; + switch (contextToken2.kind) { + case 28 /* CommaToken */: + return containingNodeKind === 261 /* VariableDeclaration */ || isVariableDeclarationListButNotTypeArgument(contextToken2) || containingNodeKind === 244 /* VariableStatement */ || containingNodeKind === 267 /* EnumDeclaration */ || // enum a { foo, | + isFunctionLikeButNotConstructor(containingNodeKind) || containingNodeKind === 265 /* InterfaceDeclaration */ || // interface A= contextToken2.pos; + case 25 /* DotToken */: + return containingNodeKind === 208 /* ArrayBindingPattern */; + // var [.| + case 59 /* ColonToken */: + return containingNodeKind === 209 /* BindingElement */; + // var {x :html| + case 23 /* OpenBracketToken */: + return containingNodeKind === 208 /* ArrayBindingPattern */; + // var [x| + case 21 /* OpenParenToken */: + return containingNodeKind === 300 /* CatchClause */ || isFunctionLikeButNotConstructor(containingNodeKind); + case 19 /* OpenBraceToken */: + return containingNodeKind === 267 /* EnumDeclaration */; + // enum a { | + case 30 /* LessThanToken */: + return containingNodeKind === 264 /* ClassDeclaration */ || // class A< | + containingNodeKind === 232 /* ClassExpression */ || // var C = class D< | + containingNodeKind === 265 /* InterfaceDeclaration */ || // interface A< | + containingNodeKind === 266 /* TypeAliasDeclaration */ || // type List< | + isFunctionLikeKind(containingNodeKind); + case 126 /* StaticKeyword */: + return containingNodeKind === 173 /* PropertyDeclaration */ && !isClassLike(parent2.parent); + case 26 /* DotDotDotToken */: + return containingNodeKind === 170 /* Parameter */ || !!parent2.parent && parent2.parent.kind === 208 /* ArrayBindingPattern */; + // var [...z| + case 125 /* PublicKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + return containingNodeKind === 170 /* Parameter */ && !isConstructorDeclaration(parent2.parent); + case 130 /* AsKeyword */: + return containingNodeKind === 277 /* ImportSpecifier */ || containingNodeKind === 282 /* ExportSpecifier */ || containingNodeKind === 275 /* NamespaceImport */; + case 139 /* GetKeyword */: + case 153 /* SetKeyword */: + return !isFromObjectTypeDeclaration(contextToken2); + case 80 /* Identifier */: { + if ((containingNodeKind === 277 /* ImportSpecifier */ || containingNodeKind === 282 /* ExportSpecifier */) && contextToken2 === parent2.name && contextToken2.text === "type") { + return false; + } + const ancestorVariableDeclaration = findAncestor( + contextToken2.parent, + isVariableDeclaration + ); + if (ancestorVariableDeclaration && isInDifferentLineThanContextToken(contextToken2, position)) { + return false; + } + break; + } + case 86 /* ClassKeyword */: + case 94 /* EnumKeyword */: + case 120 /* InterfaceKeyword */: + case 100 /* FunctionKeyword */: + case 115 /* VarKeyword */: + case 102 /* ImportKeyword */: + case 121 /* LetKeyword */: + case 87 /* ConstKeyword */: + case 140 /* InferKeyword */: + return true; + case 156 /* TypeKeyword */: + return containingNodeKind !== 277 /* ImportSpecifier */; + case 42 /* AsteriskToken */: + return isFunctionLike(contextToken2.parent) && !isMethodDeclaration(contextToken2.parent); + } + if (isClassMemberCompletionKeyword(keywordForNode(contextToken2)) && isFromObjectTypeDeclaration(contextToken2)) { + return false; + } + if (isConstructorParameterCompletion(contextToken2)) { + if (!isIdentifier(contextToken2) || isParameterPropertyModifier(keywordForNode(contextToken2)) || isCurrentlyEditingNode(contextToken2)) { + return false; + } + } + switch (keywordForNode(contextToken2)) { + case 128 /* AbstractKeyword */: + case 86 /* ClassKeyword */: + case 87 /* ConstKeyword */: + case 138 /* DeclareKeyword */: + case 94 /* EnumKeyword */: + case 100 /* FunctionKeyword */: + case 120 /* InterfaceKeyword */: + case 121 /* LetKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 125 /* PublicKeyword */: + case 126 /* StaticKeyword */: + case 115 /* VarKeyword */: + return true; + case 134 /* AsyncKeyword */: + return isPropertyDeclaration(contextToken2.parent); + } + const ancestorClassLike = findAncestor(contextToken2.parent, isClassLike); + if (ancestorClassLike && contextToken2 === previousToken && isPreviousPropertyDeclarationTerminated(contextToken2, position)) { + return false; + } + const ancestorPropertyDeclaraion = getAncestor(contextToken2.parent, 173 /* PropertyDeclaration */); + if (ancestorPropertyDeclaraion && contextToken2 !== previousToken && isClassLike(previousToken.parent.parent) && position <= previousToken.end) { + if (isPreviousPropertyDeclarationTerminated(contextToken2, previousToken.end)) { + return false; + } else if (contextToken2.kind !== 64 /* EqualsToken */ && (isInitializedProperty(ancestorPropertyDeclaraion) || hasType(ancestorPropertyDeclaraion))) { + return true; + } + } + return isDeclarationName(contextToken2) && !isShorthandPropertyAssignment(contextToken2.parent) && !isJsxAttribute(contextToken2.parent) && !((isClassLike(contextToken2.parent) || isInterfaceDeclaration(contextToken2.parent) || isTypeParameterDeclaration(contextToken2.parent)) && (contextToken2 !== previousToken || position > previousToken.end)); + } + function isPreviousPropertyDeclarationTerminated(contextToken2, position2) { + return contextToken2.kind !== 64 /* EqualsToken */ && (contextToken2.kind === 27 /* SemicolonToken */ || !positionsAreOnSameLine(contextToken2.end, position2, sourceFile)); + } + function isFunctionLikeButNotConstructor(kind) { + return isFunctionLikeKind(kind) && kind !== 177 /* Constructor */; + } + function isDotOfNumericLiteral(contextToken2) { + if (contextToken2.kind === 9 /* NumericLiteral */) { + const text = contextToken2.getFullText(); + return text.charAt(text.length - 1) === "."; + } + return false; + } + function isVariableDeclarationListButNotTypeArgument(node2) { + return node2.parent.kind === 262 /* VariableDeclarationList */ && !isPossiblyTypeArgumentPosition(node2, sourceFile, typeChecker); + } + function filterObjectMembersList(contextualMemberSymbols, existingMembers) { + if (existingMembers.length === 0) { + return contextualMemberSymbols; + } + const membersDeclaredBySpreadAssignment = /* @__PURE__ */ new Set(); + const existingMemberNames = /* @__PURE__ */ new Set(); + for (const m of existingMembers) { + if (m.kind !== 304 /* PropertyAssignment */ && m.kind !== 305 /* ShorthandPropertyAssignment */ && m.kind !== 209 /* BindingElement */ && m.kind !== 175 /* MethodDeclaration */ && m.kind !== 178 /* GetAccessor */ && m.kind !== 179 /* SetAccessor */ && m.kind !== 306 /* SpreadAssignment */) { + continue; + } + if (isCurrentlyEditingNode(m)) { + continue; + } + let existingName; + if (isSpreadAssignment(m)) { + setMembersDeclaredBySpreadAssignment(m, membersDeclaredBySpreadAssignment); + } else if (isBindingElement(m) && m.propertyName) { + if (m.propertyName.kind === 80 /* Identifier */) { + existingName = m.propertyName.escapedText; + } + } else { + const name = getNameOfDeclaration(m); + existingName = name && isPropertyNameLiteral(name) ? getEscapedTextOfIdentifierOrLiteral(name) : void 0; + } + if (existingName !== void 0) { + existingMemberNames.add(existingName); + } + } + const filteredSymbols = contextualMemberSymbols.filter((m) => !existingMemberNames.has(m.escapedName)); + setSortTextToMemberDeclaredBySpreadAssignment(membersDeclaredBySpreadAssignment, filteredSymbols); + return filteredSymbols; + } + function setMembersDeclaredBySpreadAssignment(declaration, membersDeclaredBySpreadAssignment) { + const expression = declaration.expression; + const symbol = typeChecker.getSymbolAtLocation(expression); + const type = symbol && typeChecker.getTypeOfSymbolAtLocation(symbol, expression); + const properties = type && type.properties; + if (properties) { + properties.forEach((property) => { + membersDeclaredBySpreadAssignment.add(property.name); + }); + } + } + function setSortTextToOptionalMember() { + symbols.forEach((m) => { + if (m.flags & 16777216 /* Optional */) { + const symbolId = getSymbolId(m); + symbolToSortTextMap[symbolId] = symbolToSortTextMap[symbolId] ?? SortText.OptionalMember; + } + }); + } + function setSortTextToMemberDeclaredBySpreadAssignment(membersDeclaredBySpreadAssignment, contextualMemberSymbols) { + if (membersDeclaredBySpreadAssignment.size === 0) { + return; + } + for (const contextualMemberSymbol of contextualMemberSymbols) { + if (membersDeclaredBySpreadAssignment.has(contextualMemberSymbol.name)) { + symbolToSortTextMap[getSymbolId(contextualMemberSymbol)] = SortText.MemberDeclaredBySpreadAssignment; + } + } + } + function transformObjectLiteralMembersSortText(start2) { + for (let i = start2; i < symbols.length; i++) { + const symbol = symbols[i]; + const symbolId = getSymbolId(symbol); + const origin = symbolToOriginInfoMap == null ? void 0 : symbolToOriginInfoMap[i]; + const target = getEmitScriptTarget(compilerOptions); + const displayName = getCompletionEntryDisplayNameForSymbol( + symbol, + target, + origin, + 0 /* ObjectPropertyDeclaration */, + /*jsxIdentifierExpected*/ + false + ); + if (displayName) { + const originalSortText = symbolToSortTextMap[symbolId] ?? SortText.LocationPriority; + const { name } = displayName; + symbolToSortTextMap[symbolId] = SortText.ObjectLiteralProperty(originalSortText, name); + } + } + } + function filterClassMembersList(baseSymbols, existingMembers, currentClassElementModifierFlags) { + const existingMemberNames = /* @__PURE__ */ new Set(); + for (const m of existingMembers) { + if (m.kind !== 173 /* PropertyDeclaration */ && m.kind !== 175 /* MethodDeclaration */ && m.kind !== 178 /* GetAccessor */ && m.kind !== 179 /* SetAccessor */) { + continue; + } + if (isCurrentlyEditingNode(m)) { + continue; + } + if (hasEffectiveModifier(m, 2 /* Private */)) { + continue; + } + if (isStatic(m) !== !!(currentClassElementModifierFlags & 256 /* Static */)) { + continue; + } + const existingName = getPropertyNameForPropertyNameNode(m.name); + if (existingName) { + existingMemberNames.add(existingName); + } + } + return baseSymbols.filter( + (propertySymbol) => !existingMemberNames.has(propertySymbol.escapedName) && !!propertySymbol.declarations && !(getDeclarationModifierFlagsFromSymbol(propertySymbol) & 2 /* Private */) && !(propertySymbol.valueDeclaration && isPrivateIdentifierClassElementDeclaration(propertySymbol.valueDeclaration)) + ); + } + function filterJsxAttributes(symbols2, attributes) { + const seenNames = /* @__PURE__ */ new Set(); + const membersDeclaredBySpreadAssignment = /* @__PURE__ */ new Set(); + for (const attr of attributes) { + if (isCurrentlyEditingNode(attr)) { + continue; + } + if (attr.kind === 292 /* JsxAttribute */) { + seenNames.add(getEscapedTextOfJsxAttributeName(attr.name)); + } else if (isJsxSpreadAttribute(attr)) { + setMembersDeclaredBySpreadAssignment(attr, membersDeclaredBySpreadAssignment); + } + } + const filteredSymbols = symbols2.filter((a) => !seenNames.has(a.escapedName)); + setSortTextToMemberDeclaredBySpreadAssignment(membersDeclaredBySpreadAssignment, filteredSymbols); + return filteredSymbols; + } + function isCurrentlyEditingNode(node2) { + return node2.getStart(sourceFile) <= position && position <= node2.getEnd(); + } +} +function tryGetObjectLikeCompletionContainer(contextToken, position, sourceFile) { + var _a; + if (contextToken) { + const { parent: parent2 } = contextToken; + switch (contextToken.kind) { + case 19 /* OpenBraceToken */: + // const x = { | + case 28 /* CommaToken */: + if (isObjectLiteralExpression(parent2) || isObjectBindingPattern(parent2)) { + return parent2; + } + break; + case 42 /* AsteriskToken */: + return isMethodDeclaration(parent2) ? tryCast(parent2.parent, isObjectLiteralExpression) : void 0; + case 134 /* AsyncKeyword */: + return tryCast(parent2.parent, isObjectLiteralExpression); + case 80 /* Identifier */: + if (contextToken.text === "async" && isShorthandPropertyAssignment(contextToken.parent)) { + return contextToken.parent.parent; + } else { + if (isObjectLiteralExpression(contextToken.parent.parent) && (isSpreadAssignment(contextToken.parent) || isShorthandPropertyAssignment(contextToken.parent) && getLineAndCharacterOfPosition(sourceFile, contextToken.getEnd()).line !== getLineAndCharacterOfPosition(sourceFile, position).line)) { + return contextToken.parent.parent; + } + const ancestorNode2 = findAncestor(parent2, isPropertyAssignment); + if ((ancestorNode2 == null ? void 0 : ancestorNode2.getLastToken(sourceFile)) === contextToken && isObjectLiteralExpression(ancestorNode2.parent)) { + return ancestorNode2.parent; + } + } + break; + default: + if (((_a = parent2.parent) == null ? void 0 : _a.parent) && (isMethodDeclaration(parent2.parent) || isGetAccessorDeclaration(parent2.parent) || isSetAccessorDeclaration(parent2.parent)) && isObjectLiteralExpression(parent2.parent.parent)) { + return parent2.parent.parent; + } + if (isSpreadAssignment(parent2) && isObjectLiteralExpression(parent2.parent)) { + return parent2.parent; + } + const ancestorNode = findAncestor(parent2, isPropertyAssignment); + if (contextToken.kind !== 59 /* ColonToken */ && (ancestorNode == null ? void 0 : ancestorNode.getLastToken(sourceFile)) === contextToken && isObjectLiteralExpression(ancestorNode.parent)) { + return ancestorNode.parent; + } + } + } + return void 0; +} +function getRelevantTokens(position, sourceFile) { + const previousToken = findPrecedingToken(position, sourceFile); + if (previousToken && position <= previousToken.end && (isMemberName(previousToken) || isKeyword(previousToken.kind))) { + const contextToken = findPrecedingToken( + previousToken.getFullStart(), + sourceFile, + /*startNode*/ + void 0 + ); + return { contextToken, previousToken }; + } + return { contextToken: previousToken, previousToken }; +} +function getAutoImportSymbolFromCompletionEntryData(name, data, program, host) { + const containingProgram = data.isPackageJsonImport ? host.getPackageJsonAutoImportProvider() : program; + const checker = containingProgram.getTypeChecker(); + const moduleSymbol = data.ambientModuleName ? checker.tryFindAmbientModule(data.ambientModuleName) : data.fileName ? checker.getMergedSymbol(Debug.checkDefined(containingProgram.getSourceFile(data.fileName)).symbol) : void 0; + if (!moduleSymbol) return void 0; + let symbol = data.exportName === "export=" /* ExportEquals */ ? checker.resolveExternalModuleSymbol(moduleSymbol) : checker.tryGetMemberInModuleExportsAndProperties(data.exportName, moduleSymbol); + if (!symbol) return void 0; + const isDefaultExport = data.exportName === "default" /* Default */; + symbol = isDefaultExport && getLocalSymbolForExportDefault(symbol) || symbol; + return { symbol, origin: completionEntryDataToSymbolOriginInfo(data, name, moduleSymbol) }; +} +function getCompletionEntryDisplayNameForSymbol(symbol, target, origin, kind, jsxIdentifierExpected) { + if (originIsIgnore(origin)) { + return void 0; + } + const name = originIncludesSymbolName(origin) ? origin.symbolName : symbol.name; + if (name === void 0 || symbol.flags & 1536 /* Module */ && isSingleOrDoubleQuote(name.charCodeAt(0)) || isKnownSymbol(symbol)) { + return void 0; + } + const validNameResult = { name, needsConvertPropertyAccess: false }; + if (isIdentifierText(name, target, jsxIdentifierExpected ? 1 /* JSX */ : 0 /* Standard */) || symbol.valueDeclaration && isPrivateIdentifierClassElementDeclaration(symbol.valueDeclaration)) { + return validNameResult; + } + if (symbol.flags & 2097152 /* Alias */) { + return { name, needsConvertPropertyAccess: true }; + } + switch (kind) { + case 3 /* MemberLike */: + return originIsComputedPropertyName(origin) ? { name: origin.symbolName, needsConvertPropertyAccess: false } : void 0; + case 0 /* ObjectPropertyDeclaration */: + return { name: JSON.stringify(name), needsConvertPropertyAccess: false }; + case 2 /* PropertyAccess */: + case 1 /* Global */: + return name.charCodeAt(0) === 32 /* space */ ? void 0 : { name, needsConvertPropertyAccess: true }; + case 5 /* None */: + case 4 /* String */: + return validNameResult; + default: + Debug.assertNever(kind); + } +} +var _keywordCompletions = []; +var allKeywordsCompletions = memoize(() => { + const res = []; + for (let i = 83 /* FirstKeyword */; i <= 166 /* LastKeyword */; i++) { + res.push({ + name: tokenToString(i), + kind: "keyword" /* keyword */, + kindModifiers: "" /* none */, + sortText: SortText.GlobalsOrKeywords + }); + } + return res; +}); +function getKeywordCompletions(keywordFilter, filterOutTsOnlyKeywords) { + if (!filterOutTsOnlyKeywords) return getTypescriptKeywordCompletions(keywordFilter); + const index = keywordFilter + 8 /* Last */ + 1; + return _keywordCompletions[index] || (_keywordCompletions[index] = getTypescriptKeywordCompletions(keywordFilter).filter((entry) => !isTypeScriptOnlyKeyword(stringToToken(entry.name)))); +} +function getTypescriptKeywordCompletions(keywordFilter) { + return _keywordCompletions[keywordFilter] || (_keywordCompletions[keywordFilter] = allKeywordsCompletions().filter((entry) => { + const kind = stringToToken(entry.name); + switch (keywordFilter) { + case 0 /* None */: + return false; + case 1 /* All */: + return isFunctionLikeBodyKeyword(kind) || kind === 138 /* DeclareKeyword */ || kind === 144 /* ModuleKeyword */ || kind === 156 /* TypeKeyword */ || kind === 145 /* NamespaceKeyword */ || kind === 128 /* AbstractKeyword */ || isTypeKeyword(kind) && kind !== 157 /* UndefinedKeyword */; + case 5 /* FunctionLikeBodyKeywords */: + return isFunctionLikeBodyKeyword(kind); + case 2 /* ClassElementKeywords */: + return isClassMemberCompletionKeyword(kind); + case 3 /* InterfaceElementKeywords */: + return isInterfaceOrTypeLiteralCompletionKeyword(kind); + case 4 /* ConstructorParameterKeywords */: + return isParameterPropertyModifier(kind); + case 6 /* TypeAssertionKeywords */: + return isTypeKeyword(kind) || kind === 87 /* ConstKeyword */; + case 7 /* TypeKeywords */: + return isTypeKeyword(kind); + case 8 /* TypeKeyword */: + return kind === 156 /* TypeKeyword */; + default: + return Debug.assertNever(keywordFilter); + } + })); +} +function isTypeScriptOnlyKeyword(kind) { + switch (kind) { + case 128 /* AbstractKeyword */: + case 133 /* AnyKeyword */: + case 163 /* BigIntKeyword */: + case 136 /* BooleanKeyword */: + case 138 /* DeclareKeyword */: + case 94 /* EnumKeyword */: + case 162 /* GlobalKeyword */: + case 119 /* ImplementsKeyword */: + case 140 /* InferKeyword */: + case 120 /* InterfaceKeyword */: + case 142 /* IsKeyword */: + case 143 /* KeyOfKeyword */: + case 144 /* ModuleKeyword */: + case 145 /* NamespaceKeyword */: + case 146 /* NeverKeyword */: + case 150 /* NumberKeyword */: + case 151 /* ObjectKeyword */: + case 164 /* OverrideKeyword */: + case 123 /* PrivateKeyword */: + case 124 /* ProtectedKeyword */: + case 125 /* PublicKeyword */: + case 148 /* ReadonlyKeyword */: + case 154 /* StringKeyword */: + case 155 /* SymbolKeyword */: + case 156 /* TypeKeyword */: + case 158 /* UniqueKeyword */: + case 159 /* UnknownKeyword */: + return true; + default: + return false; + } +} +function isInterfaceOrTypeLiteralCompletionKeyword(kind) { + return kind === 148 /* ReadonlyKeyword */; +} +function isClassMemberCompletionKeyword(kind) { + switch (kind) { + case 128 /* AbstractKeyword */: + case 129 /* AccessorKeyword */: + case 137 /* ConstructorKeyword */: + case 139 /* GetKeyword */: + case 153 /* SetKeyword */: + case 134 /* AsyncKeyword */: + case 138 /* DeclareKeyword */: + case 164 /* OverrideKeyword */: + return true; + default: + return isClassMemberModifier(kind); + } +} +function isFunctionLikeBodyKeyword(kind) { + return kind === 134 /* AsyncKeyword */ || kind === 135 /* AwaitKeyword */ || kind === 160 /* UsingKeyword */ || kind === 130 /* AsKeyword */ || kind === 152 /* SatisfiesKeyword */ || kind === 156 /* TypeKeyword */ || !isContextualKeyword(kind) && !isClassMemberCompletionKeyword(kind); +} +function keywordForNode(node) { + return isIdentifier(node) ? identifierToKeywordKind(node) ?? 0 /* Unknown */ : node.kind; +} +function getContextualKeywords(contextToken, position) { + const entries = []; + if (contextToken) { + const file = contextToken.getSourceFile(); + const parent2 = contextToken.parent; + const tokenLine = file.getLineAndCharacterOfPosition(contextToken.end).line; + const currentLine = file.getLineAndCharacterOfPosition(position).line; + if ((isImportDeclaration(parent2) || isExportDeclaration(parent2) && parent2.moduleSpecifier) && contextToken === parent2.moduleSpecifier && tokenLine === currentLine) { + entries.push({ + name: tokenToString(132 /* AssertKeyword */), + kind: "keyword" /* keyword */, + kindModifiers: "" /* none */, + sortText: SortText.GlobalsOrKeywords + }); + } + } + return entries; +} +function getJsDocTagAtPosition(node, position) { + return findAncestor(node, (n) => isJSDocTag(n) && rangeContainsPosition(n, position) ? true : isJSDoc(n) ? "quit" : false); +} +function getPropertiesForObjectExpression(contextualType, completionsType, obj, checker) { + const hasCompletionsType = completionsType && completionsType !== contextualType; + const promiseFilteredContextualType = checker.getUnionType( + filter( + contextualType.flags & 134217728 /* Union */ ? contextualType.types : [contextualType], + (t) => !checker.getPromisedTypeOfPromise(t) + ) + ); + const type = hasCompletionsType && !(completionsType.flags & 3 /* AnyOrUnknown */) ? checker.getUnionType([promiseFilteredContextualType, completionsType]) : promiseFilteredContextualType; + const properties = getApparentProperties(type, obj, checker); + return type.isClass() && containsNonPublicProperties(properties) ? [] : hasCompletionsType ? filter(properties, hasDeclarationOtherThanSelf) : properties; + function hasDeclarationOtherThanSelf(member) { + if (!length(member.declarations)) return true; + return some(member.declarations, (decl) => decl.parent !== obj); + } +} +function getApparentProperties(type, node, checker) { + if (!type.isUnion()) return type.getApparentProperties(); + return checker.getAllPossiblePropertiesOfTypes(filter(type.types, (memberType) => !(memberType.flags & 12713980 /* Primitive */ || checker.isArrayLikeType(memberType) || checker.isTypeInvalidDueToUnionDiscriminant(memberType, node) || checker.typeHasCallOrConstructSignatures(memberType) || memberType.isClass() && containsNonPublicProperties(memberType.getApparentProperties())))); +} +function containsNonPublicProperties(props) { + return some(props, (p) => !!(getDeclarationModifierFlagsFromSymbol(p) & 6 /* NonPublicAccessibilityModifier */)); +} +function getPropertiesForCompletion(type, checker) { + return type.isUnion() ? Debug.checkEachDefined(checker.getAllPossiblePropertiesOfTypes(type.types), "getAllPossiblePropertiesOfTypes() should all be defined") : Debug.checkEachDefined(type.getApparentProperties(), "getApparentProperties() should all be defined"); +} +function tryGetObjectTypeDeclarationCompletionContainer(sourceFile, contextToken, location, position) { + switch (location.kind) { + case 353 /* SyntaxList */: + return tryCast(location.parent, isObjectTypeDeclaration); + case 1 /* EndOfFileToken */: + const cls = tryCast(lastOrUndefined(cast(location.parent, isSourceFile).statements), isObjectTypeDeclaration); + if (cls && !findChildOfKind(cls, 20 /* CloseBraceToken */, sourceFile)) { + return cls; + } + break; + case 81 /* PrivateIdentifier */: + if (tryCast(location.parent, isPropertyDeclaration)) { + return findAncestor(location, isClassLike); + } + break; + case 80 /* Identifier */: { + const originalKeywordKind = identifierToKeywordKind(location); + if (originalKeywordKind) { + return void 0; + } + if (isPropertyDeclaration(location.parent) && location.parent.initializer === location) { + return void 0; + } + if (isFromObjectTypeDeclaration(location)) { + return findAncestor(location, isObjectTypeDeclaration); + } + } + } + if (!contextToken) return void 0; + if (location.kind === 137 /* ConstructorKeyword */ || isIdentifier(contextToken) && isPropertyDeclaration(contextToken.parent) && isClassLike(location)) { + return findAncestor(contextToken, isClassLike); + } + switch (contextToken.kind) { + case 64 /* EqualsToken */: + return void 0; + case 27 /* SemicolonToken */: + // class c {getValue(): number; | } + case 20 /* CloseBraceToken */: + return isFromObjectTypeDeclaration(location) && location.parent.name === location ? location.parent.parent : tryCast(location, isObjectTypeDeclaration); + case 19 /* OpenBraceToken */: + // class c { | + case 28 /* CommaToken */: + return tryCast(contextToken.parent, isObjectTypeDeclaration); + default: + if (isObjectTypeDeclaration(location)) { + if (getLineAndCharacterOfPosition(sourceFile, contextToken.getEnd()).line !== getLineAndCharacterOfPosition(sourceFile, position).line) { + return location; + } + const isValidKeyword = isClassLike(contextToken.parent.parent) ? isClassMemberCompletionKeyword : isInterfaceOrTypeLiteralCompletionKeyword; + return isValidKeyword(contextToken.kind) || contextToken.kind === 42 /* AsteriskToken */ || isIdentifier(contextToken) && isValidKeyword(identifierToKeywordKind(contextToken) ?? 0 /* Unknown */) ? contextToken.parent.parent : void 0; + } + return void 0; + } +} +function tryGetTypeLiteralNode(node) { + if (!node) return void 0; + const parent2 = node.parent; + switch (node.kind) { + case 19 /* OpenBraceToken */: + if (isTypeLiteralNode(parent2)) { + return parent2; + } + break; + case 27 /* SemicolonToken */: + case 28 /* CommaToken */: + case 80 /* Identifier */: + if (parent2.kind === 172 /* PropertySignature */ && isTypeLiteralNode(parent2.parent)) { + return parent2.parent; + } + break; + } + return void 0; +} +function getConstraintOfTypeArgumentProperty(node, checker) { + if (!node) return void 0; + if (isTypeNode(node)) { + const constraint = checker.getTypeArgumentConstraint(node); + if (constraint) return constraint; + } + const t = getConstraintOfTypeArgumentProperty(node.parent, checker); + if (!t) return void 0; + switch (node.kind) { + case 172 /* PropertySignature */: + return checker.getTypeOfPropertyOfContextualType(t, node.symbol.escapedName); + case 59 /* ColonToken */: + if (node.parent.kind === 172 /* PropertySignature */) { + return t; + } + break; + case 194 /* IntersectionType */: + case 188 /* TypeLiteral */: + case 193 /* UnionType */: + return t; + case 23 /* OpenBracketToken */: + return checker.getElementTypeOfArrayType(t); + } +} +function isFromObjectTypeDeclaration(node) { + return node.parent && isClassOrTypeElement(node.parent) && isObjectTypeDeclaration(node.parent.parent); +} +function isValidTrigger(sourceFile, triggerCharacter, contextToken, position) { + switch (triggerCharacter) { + case ".": + case "@": + return true; + case '"': + case "'": + case "`": + return !!contextToken && isStringLiteralOrTemplate(contextToken) && position === contextToken.getStart(sourceFile) + 1; + case "#": + return !!contextToken && isPrivateIdentifier(contextToken) && !!getContainingClass(contextToken); + case "<": + return !!contextToken && contextToken.kind === 30 /* LessThanToken */ && (!isBinaryExpression(contextToken.parent) || binaryExpressionMayBeOpenTag(contextToken.parent)); + case "/": + return !!contextToken && (isStringLiteralLike(contextToken) ? !!tryGetImportFromModuleSpecifier(contextToken) : contextToken.kind === 44 /* SlashToken */ && isJsxClosingElement(contextToken.parent)); + case " ": + return !!contextToken && isImportKeyword(contextToken) && contextToken.parent.kind === 308 /* SourceFile */; + default: + return Debug.assertNever(triggerCharacter); + } +} +function binaryExpressionMayBeOpenTag({ left }) { + return nodeIsMissing(left); +} +function isProbablyGlobalType(type, sourceFile, checker) { + const selfSymbol = checker.resolveName( + "self", + /*location*/ + void 0, + 111551 /* Value */, + /*excludeGlobals*/ + false + ); + if (selfSymbol && checker.getTypeOfSymbolAtLocation(selfSymbol, sourceFile) === type) { + return true; + } + const globalSymbol = checker.resolveName( + "global", + /*location*/ + void 0, + 111551 /* Value */, + /*excludeGlobals*/ + false + ); + if (globalSymbol && checker.getTypeOfSymbolAtLocation(globalSymbol, sourceFile) === type) { + return true; + } + const globalThisSymbol = checker.resolveName( + "globalThis", + /*location*/ + void 0, + 111551 /* Value */, + /*excludeGlobals*/ + false + ); + if (globalThisSymbol && checker.getTypeOfSymbolAtLocation(globalThisSymbol, sourceFile) === type) { + return true; + } + return false; +} +function isStaticProperty(symbol) { + return !!(symbol.valueDeclaration && getEffectiveModifierFlags(symbol.valueDeclaration) & 256 /* Static */ && isClassLike(symbol.valueDeclaration.parent)); +} +function tryGetObjectLiteralContextualType(node, typeChecker) { + const type = typeChecker.getContextualType(node); + if (type) { + return type; + } + const parent2 = walkUpParenthesizedExpressions(node.parent); + if (isBinaryExpression(parent2) && parent2.operatorToken.kind === 64 /* EqualsToken */ && node === parent2.left) { + return typeChecker.getTypeAtLocation(parent2); + } + if (isExpression(parent2)) { + return typeChecker.getContextualType(parent2); + } + return void 0; +} +function getImportStatementCompletionInfo(contextToken, sourceFile) { + var _a, _b, _c; + let keywordCompletion; + let isKeywordOnlyCompletion = false; + const candidate = getCandidate(); + return { + isKeywordOnlyCompletion, + keywordCompletion, + isNewIdentifierLocation: !!(candidate || keywordCompletion === 156 /* TypeKeyword */), + isTopLevelTypeOnly: !!((_b = (_a = tryCast(candidate, isImportDeclaration)) == null ? void 0 : _a.importClause) == null ? void 0 : _b.isTypeOnly) || !!((_c = tryCast(candidate, isImportEqualsDeclaration)) == null ? void 0 : _c.isTypeOnly), + couldBeTypeOnlyImportSpecifier: !!candidate && couldBeTypeOnlyImportSpecifier(candidate, contextToken), + replacementSpan: getSingleLineReplacementSpanForImportCompletionNode(candidate) + }; + function getCandidate() { + const parent2 = contextToken.parent; + if (isImportEqualsDeclaration(parent2)) { + const lastToken = parent2.getLastToken(sourceFile); + if (isIdentifier(contextToken) && lastToken !== contextToken) { + keywordCompletion = 161 /* FromKeyword */; + isKeywordOnlyCompletion = true; + return void 0; + } + keywordCompletion = contextToken.kind === 156 /* TypeKeyword */ ? void 0 : 156 /* TypeKeyword */; + return isModuleSpecifierMissingOrEmpty(parent2.moduleReference) ? parent2 : void 0; + } + if (couldBeTypeOnlyImportSpecifier(parent2, contextToken) && canCompleteFromNamedBindings(parent2.parent)) { + return parent2; + } + if (isNamedImports(parent2) || isNamespaceImport(parent2)) { + if (!parent2.parent.isTypeOnly && (contextToken.kind === 19 /* OpenBraceToken */ || contextToken.kind === 102 /* ImportKeyword */ || contextToken.kind === 28 /* CommaToken */)) { + keywordCompletion = 156 /* TypeKeyword */; + } + if (canCompleteFromNamedBindings(parent2)) { + if (contextToken.kind === 20 /* CloseBraceToken */ || contextToken.kind === 80 /* Identifier */) { + isKeywordOnlyCompletion = true; + keywordCompletion = 161 /* FromKeyword */; + } else { + return parent2.parent.parent; + } + } + return void 0; + } + if (isExportDeclaration(parent2) && contextToken.kind === 42 /* AsteriskToken */ || isNamedExports(parent2) && contextToken.kind === 20 /* CloseBraceToken */) { + isKeywordOnlyCompletion = true; + keywordCompletion = 161 /* FromKeyword */; + return void 0; + } + if (isImportKeyword(contextToken) && isSourceFile(parent2)) { + keywordCompletion = 156 /* TypeKeyword */; + return contextToken; + } + if (isImportKeyword(contextToken) && isImportDeclaration(parent2)) { + keywordCompletion = 156 /* TypeKeyword */; + return isModuleSpecifierMissingOrEmpty(parent2.moduleSpecifier) ? parent2 : void 0; + } + return void 0; + } +} +function getSingleLineReplacementSpanForImportCompletionNode(node) { + var _a; + if (!node) return void 0; + const top = findAncestor(node, or(isImportDeclaration, isImportEqualsDeclaration, isJSDocImportTag)) ?? node; + const sourceFile = top.getSourceFile(); + if (rangeIsOnSingleLine(top, sourceFile)) { + return createTextSpanFromNode(top, sourceFile); + } + Debug.assert(top.kind !== 102 /* ImportKeyword */ && top.kind !== 277 /* ImportSpecifier */); + const potentialSplitPoint = top.kind === 273 /* ImportDeclaration */ || top.kind === 352 /* JSDocImportTag */ ? getPotentiallyInvalidImportSpecifier((_a = top.importClause) == null ? void 0 : _a.namedBindings) ?? top.moduleSpecifier : top.moduleReference; + const withoutModuleSpecifier = { + pos: top.getFirstToken().getStart(), + end: potentialSplitPoint.pos + }; + if (rangeIsOnSingleLine(withoutModuleSpecifier, sourceFile)) { + return createTextSpanFromRange(withoutModuleSpecifier); + } +} +function getPotentiallyInvalidImportSpecifier(namedBindings) { + var _a; + return find( + (_a = tryCast(namedBindings, isNamedImports)) == null ? void 0 : _a.elements, + (e) => { + var _a2; + return !e.propertyName && isStringANonContextualKeyword(e.name.text) && ((_a2 = findPrecedingToken(e.name.pos, namedBindings.getSourceFile(), namedBindings)) == null ? void 0 : _a2.kind) !== 28 /* CommaToken */; + } + ); +} +function couldBeTypeOnlyImportSpecifier(importSpecifier, contextToken) { + return isImportSpecifier(importSpecifier) && (importSpecifier.isTypeOnly || contextToken === importSpecifier.name && isTypeKeywordTokenOrIdentifier(contextToken)); +} +function canCompleteFromNamedBindings(namedBindings) { + if (!isModuleSpecifierMissingOrEmpty(namedBindings.parent.parent.moduleSpecifier) || namedBindings.parent.name) { + return false; + } + if (isNamedImports(namedBindings)) { + const invalidNamedImport = getPotentiallyInvalidImportSpecifier(namedBindings); + const validImports = invalidNamedImport ? namedBindings.elements.indexOf(invalidNamedImport) : namedBindings.elements.length; + return validImports < 2; + } + return true; +} +function isModuleSpecifierMissingOrEmpty(specifier) { + var _a; + if (nodeIsMissing(specifier)) return true; + return !((_a = tryCast(isExternalModuleReference(specifier) ? specifier.expression : specifier, isStringLiteralLike)) == null ? void 0 : _a.text); +} +function getClosestSymbolDeclaration(contextToken, location) { + if (!contextToken) return; + let closestDeclaration = findAncestor(contextToken, (node) => isFunctionBlock(node) || isArrowFunctionBody(node) || isBindingPattern(node) ? "quit" : (isParameter(node) || isTypeParameterDeclaration(node)) && !isIndexSignatureDeclaration(node.parent)); + if (!closestDeclaration) { + closestDeclaration = findAncestor(location, (node) => isFunctionBlock(node) || isArrowFunctionBody(node) || isBindingPattern(node) ? "quit" : isVariableDeclaration(node)); + } + return closestDeclaration; +} +function isInTypeParameterDefault(contextToken) { + if (!contextToken) { + return false; + } + let node = contextToken; + let parent2 = contextToken.parent; + while (parent2) { + if (isTypeParameterDeclaration(parent2)) { + return parent2.default === node || node.kind === 64 /* EqualsToken */; + } + node = parent2; + parent2 = parent2.parent; + } + return false; +} +function isArrowFunctionBody(node) { + return node.parent && isArrowFunction(node.parent) && (node.parent.body === node || // const a = () => /**/; + node.kind === 39 /* EqualsGreaterThanToken */); +} +function symbolCanBeReferencedAtTypeLocation(symbol, checker, seenModules = /* @__PURE__ */ new Set()) { + return nonAliasCanBeReferencedAtTypeLocation(symbol) || nonAliasCanBeReferencedAtTypeLocation(skipAlias(symbol.exportSymbol || symbol, checker)); + function nonAliasCanBeReferencedAtTypeLocation(symbol2) { + return !!(symbol2.flags & 788968 /* Type */) || checker.isUnknownSymbol(symbol2) || !!(symbol2.flags & 1536 /* Module */) && addToSeen(seenModules, symbol2) && checker.getExportsOfModule(symbol2).some((e) => symbolCanBeReferencedAtTypeLocation(e, checker, seenModules)); + } +} +function isDeprecated(symbol, checker) { + const declarations = skipAlias(symbol, checker).declarations; + return !!length(declarations) && every(declarations, isDeprecatedDeclaration); +} +function charactersFuzzyMatchInString(identifierString, lowercaseCharacters) { + if (lowercaseCharacters.length === 0) { + return true; + } + let matchedFirstCharacter = false; + let prevChar; + let characterIndex = 0; + const len = identifierString.length; + for (let strIndex = 0; strIndex < len; strIndex++) { + const strChar = identifierString.charCodeAt(strIndex); + const testChar = lowercaseCharacters.charCodeAt(characterIndex); + if (strChar === testChar || strChar === toUpperCharCode(testChar)) { + matchedFirstCharacter || (matchedFirstCharacter = prevChar === void 0 || // Beginning of word + 97 /* a */ <= prevChar && prevChar <= 122 /* z */ && 65 /* A */ <= strChar && strChar <= 90 /* Z */ || // camelCase transition + prevChar === 95 /* _ */ && strChar !== 95 /* _ */); + if (matchedFirstCharacter) { + characterIndex++; + } + if (characterIndex === lowercaseCharacters.length) { + return true; + } + } + prevChar = strChar; + } + return false; +} +function toUpperCharCode(charCode) { + if (97 /* a */ <= charCode && charCode <= 122 /* z */) { + return charCode - 32; + } + return charCode; +} +function isContextualKeywordInAutoImportableExpressionSpace(keyword) { + return keyword === "abstract" || keyword === "async" || keyword === "await" || keyword === "declare" || keyword === "module" || keyword === "namespace" || keyword === "type" || keyword === "satisfies" || keyword === "as"; +} + +// src/services/_namespaces/ts.Completions.StringCompletions.ts +var ts_Completions_StringCompletions_exports = {}; +__export(ts_Completions_StringCompletions_exports, { + getStringLiteralCompletionDetails: () => getStringLiteralCompletionDetails, + getStringLiteralCompletions: () => getStringLiteralCompletions +}); + +// src/services/stringCompletions.ts +var kindPrecedence = { + ["directory" /* directory */]: 0, + ["script" /* scriptElement */]: 1, + ["external module name" /* externalModuleName */]: 2 +}; +function createNameAndKindSet() { + const map2 = /* @__PURE__ */ new Map(); + function add(value) { + const existing = map2.get(value.name); + if (!existing || kindPrecedence[existing.kind] < kindPrecedence[value.kind]) { + map2.set(value.name, value); + } + } + return { + add, + has: map2.has.bind(map2), + values: map2.values.bind(map2) + }; +} +function getStringLiteralCompletions(sourceFile, position, contextToken, options, host, program, log, preferences, includeSymbol) { + if (isInReferenceComment(sourceFile, position)) { + const entries = getTripleSlashReferenceCompletion(sourceFile, position, program, host, createModuleSpecifierResolutionHost(program, host)); + return entries && convertPathCompletions(entries); + } + if (isInString(sourceFile, position, contextToken)) { + if (!contextToken || !isStringLiteralLike(contextToken)) return void 0; + const entries = getStringLiteralCompletionEntries(sourceFile, contextToken, position, program, host, preferences); + return convertStringLiteralCompletions(entries, contextToken, sourceFile, host, program, log, options, preferences, position, includeSymbol); + } +} +function convertStringLiteralCompletions(completion, contextToken, sourceFile, host, program, log, options, preferences, position, includeSymbol) { + if (completion === void 0) { + return void 0; + } + const optionalReplacementSpan = createTextSpanFromStringLiteralLikeContent(contextToken, position); + switch (completion.kind) { + case 0 /* Paths */: + return convertPathCompletions(completion.paths); + case 1 /* Properties */: { + const entries = createSortedArray(); + getCompletionEntriesFromSymbols( + completion.symbols, + entries, + contextToken, + contextToken, + sourceFile, + position, + sourceFile, + host, + program, + 99 /* ESNext */, + log, + 4 /* String */, + preferences, + options, + /*formatContext*/ + void 0, + /*isTypeOnlyLocation*/ + void 0, + /*propertyAccessToConvert*/ + void 0, + /*jsxIdentifierExpected*/ + void 0, + /*isJsxInitializer*/ + void 0, + /*importStatementCompletion*/ + void 0, + /*recommendedCompletion*/ + void 0, + /*symbolToOriginInfoMap*/ + void 0, + /*symbolToSortTextMap*/ + void 0, + /*isJsxIdentifierExpected*/ + void 0, + /*isRightOfOpenTag*/ + void 0, + includeSymbol + ); + return { + isGlobalCompletion: false, + isMemberCompletion: true, + isNewIdentifierLocation: completion.hasIndexSignature, + optionalReplacementSpan, + entries, + defaultCommitCharacters: getDefaultCommitCharacters(completion.hasIndexSignature) + }; + } + case 2 /* Types */: { + const quoteChar = contextToken.kind === 15 /* NoSubstitutionTemplateLiteral */ ? 96 /* backtick */ : startsWith(getTextOfNode(contextToken), "'") ? 39 /* singleQuote */ : 34 /* doubleQuote */; + const entries = completion.types.map((type) => ({ + name: escapeString(type.value, quoteChar), + kindModifiers: "" /* none */, + kind: "string" /* string */, + sortText: SortText.LocationPriority, + replacementSpan: getReplacementSpanForContextToken(contextToken, position), + commitCharacters: [] + })); + return { + isGlobalCompletion: false, + isMemberCompletion: false, + isNewIdentifierLocation: completion.isNewIdentifier, + optionalReplacementSpan, + entries, + defaultCommitCharacters: getDefaultCommitCharacters(completion.isNewIdentifier) + }; + } + default: + return Debug.assertNever(completion); + } +} +function getStringLiteralCompletionDetails(name, sourceFile, position, contextToken, program, host, cancellationToken, preferences) { + if (!contextToken || !isStringLiteralLike(contextToken)) return void 0; + const completions = getStringLiteralCompletionEntries(sourceFile, contextToken, position, program, host, preferences); + return completions && stringLiteralCompletionDetails(name, contextToken, completions, sourceFile, program.getTypeChecker(), cancellationToken); +} +function stringLiteralCompletionDetails(name, location, completion, sourceFile, checker, cancellationToken) { + switch (completion.kind) { + case 0 /* Paths */: { + const match = find(completion.paths, (p) => p.name === name); + return match && createCompletionDetails(name, kindModifiersFromExtension(match.extension), match.kind, [textPart(name)]); + } + case 1 /* Properties */: { + const match = find(completion.symbols, (s) => s.name === name); + return match && createCompletionDetailsForSymbol(match, match.name, checker, sourceFile, location, cancellationToken); + } + case 2 /* Types */: + return find(completion.types, (t) => t.value === name) ? createCompletionDetails(name, "" /* none */, "string" /* string */, [textPart(name)]) : void 0; + default: + return Debug.assertNever(completion); + } +} +function convertPathCompletions(pathCompletions) { + const isGlobalCompletion = false; + const isNewIdentifierLocation = true; + const entries = pathCompletions.map(({ name, kind, span, extension }) => ({ name, kind, kindModifiers: kindModifiersFromExtension(extension), sortText: SortText.LocationPriority, replacementSpan: span })); + return { + isGlobalCompletion, + isMemberCompletion: false, + isNewIdentifierLocation, + entries, + defaultCommitCharacters: getDefaultCommitCharacters(isNewIdentifierLocation) + }; +} +function kindModifiersFromExtension(extension) { + switch (extension) { + case ".d.ts" /* Dts */: + return ".d.ts" /* dtsModifier */; + case ".js" /* Js */: + return ".js" /* jsModifier */; + case ".json" /* Json */: + return ".json" /* jsonModifier */; + case ".jsx" /* Jsx */: + return ".jsx" /* jsxModifier */; + case ".ts" /* Ts */: + return ".ts" /* tsModifier */; + case ".tsx" /* Tsx */: + return ".tsx" /* tsxModifier */; + case ".d.mts" /* Dmts */: + return ".d.mts" /* dmtsModifier */; + case ".mjs" /* Mjs */: + return ".mjs" /* mjsModifier */; + case ".mts" /* Mts */: + return ".mts" /* mtsModifier */; + case ".d.cts" /* Dcts */: + return ".d.cts" /* dctsModifier */; + case ".cjs" /* Cjs */: + return ".cjs" /* cjsModifier */; + case ".cts" /* Cts */: + return ".cts" /* ctsModifier */; + case ".tsbuildinfo" /* TsBuildInfo */: + return Debug.fail(`Extension ${".tsbuildinfo" /* TsBuildInfo */} is unsupported.`); + case void 0: + return "" /* none */; + default: + return Debug.assertNever(extension); + } +} +function getStringLiteralCompletionEntries(sourceFile, node, position, program, host, preferences) { + const typeChecker = program.getTypeChecker(); + const parent2 = walkUpParentheses(node.parent); + switch (parent2.kind) { + case 202 /* LiteralType */: { + const grandParent = walkUpParentheses(parent2.parent); + if (grandParent.kind === 206 /* ImportType */) { + return { kind: 0 /* Paths */, paths: getStringLiteralCompletionsFromModuleNames(sourceFile, node, program, host, preferences) }; + } + return fromUnionableLiteralType(grandParent); + } + case 304 /* PropertyAssignment */: + if (isObjectLiteralExpression(parent2.parent) && parent2.name === node) { + return stringLiteralCompletionsForObjectLiteral(typeChecker, parent2.parent); + } + if (findAncestor(parent2.parent, isCallLikeExpression)) { + const uniques2 = /* @__PURE__ */ new Set(); + const stringLiteralTypes = concatenate( + getStringLiteralTypes(typeChecker.getContextualType(node, 0 /* None */), uniques2), + getStringLiteralTypes(typeChecker.getContextualType(node, 4 /* IgnoreNodeInferences */), uniques2) + ); + return toStringLiteralCompletionsFromTypes(stringLiteralTypes); + } + return fromContextualType(0 /* None */); + case 213 /* ElementAccessExpression */: { + const { expression, argumentExpression } = parent2; + if (node === skipParentheses(argumentExpression)) { + return stringLiteralCompletionsFromProperties(typeChecker.getTypeAtLocation(expression)); + } + return void 0; + } + case 214 /* CallExpression */: + case 215 /* NewExpression */: + case 292 /* JsxAttribute */: + if (!isRequireCallArgument(node) && !isImportCall(parent2)) { + const argumentInfo = ts_SignatureHelp_exports.getArgumentInfoForCompletions(parent2.kind === 292 /* JsxAttribute */ ? parent2.parent : node, position, sourceFile, typeChecker); + return argumentInfo && getStringLiteralCompletionsFromSignature(argumentInfo.invocation, node, argumentInfo, typeChecker) || fromContextualType(0 /* None */); + } + // falls through (is `require("")` or `require(""` or `import("")`) + case 273 /* ImportDeclaration */: + case 279 /* ExportDeclaration */: + case 284 /* ExternalModuleReference */: + case 352 /* JSDocImportTag */: + return { kind: 0 /* Paths */, paths: getStringLiteralCompletionsFromModuleNames(sourceFile, node, program, host, preferences) }; + case 297 /* CaseClause */: + const tracker = newCaseClauseTracker(typeChecker, parent2.parent.clauses); + const contextualTypes = fromContextualType(); + if (!contextualTypes) { + return; + } + const literals = contextualTypes.types.filter((literal) => !tracker.hasValue(literal.value)); + return { kind: 2 /* Types */, types: literals, isNewIdentifier: false }; + case 277 /* ImportSpecifier */: + case 282 /* ExportSpecifier */: + const specifier = parent2; + if (specifier.propertyName && node !== specifier.propertyName) { + return; + } + const namedImportsOrExports = specifier.parent; + const { moduleSpecifier } = namedImportsOrExports.kind === 276 /* NamedImports */ ? namedImportsOrExports.parent.parent : namedImportsOrExports.parent; + if (!moduleSpecifier) return; + const moduleSpecifierSymbol = typeChecker.getSymbolAtLocation(moduleSpecifier); + if (!moduleSpecifierSymbol) return; + const exports2 = typeChecker.getExportsAndPropertiesOfModule(moduleSpecifierSymbol); + const existing = new Set(namedImportsOrExports.elements.map((n) => moduleExportNameTextEscaped(n.propertyName || n.name))); + const uniques = exports2.filter((e) => e.escapedName !== "default" /* Default */ && !existing.has(e.escapedName)); + return { kind: 1 /* Properties */, symbols: uniques, hasIndexSignature: false }; + case 227 /* BinaryExpression */: + if (parent2.operatorToken.kind === 103 /* InKeyword */) { + const type = typeChecker.getTypeAtLocation(parent2.right); + const properties = type.isUnion() ? typeChecker.getAllPossiblePropertiesOfTypes(type.types) : type.getApparentProperties(); + return { + kind: 1 /* Properties */, + symbols: properties.filter((prop) => !prop.valueDeclaration || !isPrivateIdentifierClassElementDeclaration(prop.valueDeclaration)), + hasIndexSignature: false + }; + } + return fromContextualType(0 /* None */); + default: + return fromContextualType() || fromContextualType(0 /* None */); + } + function fromUnionableLiteralType(grandParent) { + switch (grandParent.kind) { + case 214 /* CallExpression */: + case 234 /* ExpressionWithTypeArguments */: + case 287 /* JsxOpeningElement */: + case 286 /* JsxSelfClosingElement */: + case 215 /* NewExpression */: + case 216 /* TaggedTemplateExpression */: + case 184 /* TypeReference */: { + const typeArgument = findAncestor(parent2, (n) => n.parent === grandParent); + if (typeArgument) { + return { kind: 2 /* Types */, types: getStringLiteralTypes(typeChecker.getTypeArgumentConstraint(typeArgument)), isNewIdentifier: false }; + } + return void 0; + } + case 200 /* IndexedAccessType */: + const { indexType, objectType } = grandParent; + if (!rangeContainsPosition(indexType, position)) { + return void 0; + } + return stringLiteralCompletionsFromProperties(typeChecker.getTypeFromTypeNode(objectType)); + case 172 /* PropertySignature */: + return { kind: 2 /* Types */, types: getStringLiteralTypes(getConstraintOfTypeArgumentProperty(grandParent, typeChecker)), isNewIdentifier: false }; + case 193 /* UnionType */: { + const result = fromUnionableLiteralType(walkUpParentheses(grandParent.parent)); + if (!result) { + return void 0; + } + const alreadyUsedTypes = getAlreadyUsedTypesInStringLiteralUnion(grandParent, parent2); + if (result.kind === 1 /* Properties */) { + return { kind: 1 /* Properties */, symbols: result.symbols.filter((sym) => !contains(alreadyUsedTypes, sym.name)), hasIndexSignature: result.hasIndexSignature }; + } + return { kind: 2 /* Types */, types: result.types.filter((t) => !contains(alreadyUsedTypes, t.value)), isNewIdentifier: false }; + } + default: + return void 0; + } + } + function fromContextualType(contextFlags = 4 /* IgnoreNodeInferences */) { + return toStringLiteralCompletionsFromTypes(getStringLiteralTypes(getContextualTypeFromParent(node, typeChecker, contextFlags))); + } +} +function toStringLiteralCompletionsFromTypes(types) { + return types.length ? { kind: 2 /* Types */, types, isNewIdentifier: false } : void 0; +} +function walkUpParentheses(node) { + switch (node.kind) { + case 197 /* ParenthesizedType */: + return walkUpParenthesizedTypes(node); + case 218 /* ParenthesizedExpression */: + return walkUpParenthesizedExpressions(node); + default: + return node; + } +} +function getAlreadyUsedTypesInStringLiteralUnion(union, current) { + return mapDefined(union.types, (type) => type !== current && isLiteralTypeNode(type) && isStringLiteral(type.literal) ? type.literal.text : void 0); +} +function getStringLiteralCompletionsFromSignature(call, arg, argumentInfo, checker) { + let isNewIdentifier = false; + const uniques = /* @__PURE__ */ new Set(); + const editingArgument = isJsxOpeningLikeElement(call) ? Debug.checkDefined(findAncestor(arg.parent, isJsxAttribute)) : arg; + const candidates = checker.getCandidateSignaturesForStringLiteralCompletions(call, editingArgument); + const types = flatMap(candidates, (candidate) => { + if (!signatureHasRestParameter(candidate) && argumentInfo.argumentCount > candidate.parameters.length) return; + let type = candidate.getTypeParameterAtPosition(argumentInfo.argumentIndex); + if (isJsxOpeningLikeElement(call)) { + const propType = checker.getTypeOfPropertyOfType(type, getTextOfJsxAttributeName(editingArgument.name)); + if (propType) { + type = propType; + } + } + isNewIdentifier = isNewIdentifier || !!(type.flags & 32 /* String */); + return getStringLiteralTypes(type, uniques); + }); + return length(types) ? { kind: 2 /* Types */, types, isNewIdentifier } : void 0; +} +function stringLiteralCompletionsFromProperties(type) { + return type && { + kind: 1 /* Properties */, + symbols: filter(type.getApparentProperties(), (prop) => !(prop.valueDeclaration && isPrivateIdentifierClassElementDeclaration(prop.valueDeclaration))), + hasIndexSignature: hasIndexSignature(type) + }; +} +function stringLiteralCompletionsForObjectLiteral(checker, objectLiteralExpression) { + const contextualType = checker.getContextualType(objectLiteralExpression); + if (!contextualType) return void 0; + const completionsType = checker.getContextualType(objectLiteralExpression, 4 /* IgnoreNodeInferences */); + const symbols = getPropertiesForObjectExpression( + contextualType, + completionsType, + objectLiteralExpression, + checker + ); + return { + kind: 1 /* Properties */, + symbols, + hasIndexSignature: hasIndexSignature(contextualType) + }; +} +function getStringLiteralTypes(type, uniques = /* @__PURE__ */ new Set()) { + if (!type) return emptyArray; + type = skipConstraint(type); + return type.isUnion() ? flatMap(type.types, (t) => getStringLiteralTypes(t, uniques)) : type.isStringLiteral() && !(type.flags & 32768 /* EnumLiteral */) && addToSeen(uniques, type.value) ? [type] : emptyArray; +} +function nameAndKind(name, kind, extension) { + return { name, kind, extension }; +} +function directoryResult(name) { + return nameAndKind( + name, + "directory" /* directory */, + /*extension*/ + void 0 + ); +} +function addReplacementSpans(text, textStart, names) { + const span = getDirectoryFragmentTextSpan(text, textStart); + const wholeSpan = text.length === 0 ? void 0 : createTextSpan(textStart, text.length); + return names.map(({ name, kind, extension }) => name.includes(directorySeparator) || name.includes(altDirectorySeparator) ? { name, kind, extension, span: wholeSpan } : { name, kind, extension, span }); +} +function getStringLiteralCompletionsFromModuleNames(sourceFile, node, program, host, preferences) { + return addReplacementSpans(node.text, node.getStart(sourceFile) + 1, getStringLiteralCompletionsFromModuleNamesWorker(sourceFile, node, program, host, preferences)); +} +function getStringLiteralCompletionsFromModuleNamesWorker(sourceFile, node, program, host, preferences) { + const literalValue = normalizeSlashes(node.text); + const mode = isStringLiteralLike(node) ? program.getModeForUsageLocation(sourceFile, node) : void 0; + const scriptPath = sourceFile.path; + const scriptDirectory = getDirectoryPath(scriptPath); + const compilerOptions = program.getCompilerOptions(); + const typeChecker = program.getTypeChecker(); + const moduleSpecifierResolutionHost = createModuleSpecifierResolutionHost(program, host); + const extensionOptions = getExtensionOptions(compilerOptions, 1 /* ModuleSpecifier */, sourceFile, typeChecker, preferences, mode); + return isPathRelativeToScript(literalValue) || !compilerOptions.baseUrl && !compilerOptions.paths && (isRootedDiskPath(literalValue) || isUrl(literalValue)) ? getCompletionEntriesForRelativeModules(literalValue, scriptDirectory, program, host, moduleSpecifierResolutionHost, scriptPath, extensionOptions) : getCompletionEntriesForNonRelativeModules(literalValue, scriptDirectory, mode, program, host, moduleSpecifierResolutionHost, extensionOptions); +} +function getExtensionOptions(compilerOptions, referenceKind, importingSourceFile, typeChecker, preferences, resolutionMode) { + return { + extensionsToSearch: flatten(getSupportedExtensionsForModuleResolution(compilerOptions, typeChecker)), + referenceKind, + importingSourceFile, + endingPreference: preferences == null ? void 0 : preferences.importModuleSpecifierEnding, + resolutionMode + }; +} +function getCompletionEntriesForRelativeModules(literalValue, scriptDirectory, program, host, moduleSpecifierResolutionHost, scriptPath, extensionOptions) { + const compilerOptions = program.getCompilerOptions(); + if (compilerOptions.rootDirs) { + return getCompletionEntriesForDirectoryFragmentWithRootDirs( + compilerOptions.rootDirs, + literalValue, + scriptDirectory, + extensionOptions, + program, + host, + moduleSpecifierResolutionHost, + scriptPath + ); + } else { + return arrayFrom(getCompletionEntriesForDirectoryFragment( + literalValue, + scriptDirectory, + extensionOptions, + program, + host, + moduleSpecifierResolutionHost, + /*moduleSpecifierIsRelative*/ + true, + scriptPath + ).values()); + } +} +function getSupportedExtensionsForModuleResolution(compilerOptions, typeChecker) { + const ambientModulesExtensions = !typeChecker ? [] : mapDefined(typeChecker.getAmbientModules(), (module2) => { + const name = module2.name.slice(1, -1); + if (!name.startsWith("*.") || name.includes("/")) return; + return name.slice(1); + }); + const extensions = [...getSupportedExtensions(compilerOptions), ambientModulesExtensions]; + const moduleResolution = getEmitModuleResolutionKind(compilerOptions); + return moduleResolutionUsesNodeModules(moduleResolution) ? getSupportedExtensionsWithJsonIfResolveJsonModule(compilerOptions, extensions) : extensions; +} +function getBaseDirectoriesFromRootDirs(rootDirs, basePath, scriptDirectory, ignoreCase) { + rootDirs = rootDirs.map((rootDirectory) => ensureTrailingDirectorySeparator(normalizePath(isRootedDiskPath(rootDirectory) ? rootDirectory : combinePaths(basePath, rootDirectory)))); + const relativeDirectory = firstDefined(rootDirs, (rootDirectory) => containsPath(rootDirectory, scriptDirectory, basePath, ignoreCase) ? scriptDirectory.substr(rootDirectory.length) : void 0); + return deduplicate( + [...rootDirs.map((rootDirectory) => combinePaths(rootDirectory, relativeDirectory)), scriptDirectory].map((baseDir) => removeTrailingDirectorySeparator(baseDir)), + equateStringsCaseSensitive, + compareStringsCaseSensitive + ); +} +function getCompletionEntriesForDirectoryFragmentWithRootDirs(rootDirs, fragment, scriptDirectory, extensionOptions, program, host, moduleSpecifierResolutionHost, exclude) { + const compilerOptions = program.getCompilerOptions(); + const basePath = compilerOptions.project || host.getCurrentDirectory(); + const ignoreCase = !(host.useCaseSensitiveFileNames && host.useCaseSensitiveFileNames()); + const baseDirectories = getBaseDirectoriesFromRootDirs(rootDirs, basePath, scriptDirectory, ignoreCase); + return deduplicate( + flatMap(baseDirectories, (baseDirectory) => arrayFrom(getCompletionEntriesForDirectoryFragment( + fragment, + baseDirectory, + extensionOptions, + program, + host, + moduleSpecifierResolutionHost, + /*moduleSpecifierIsRelative*/ + true, + exclude + ).values())), + (itemA, itemB) => itemA.name === itemB.name && itemA.kind === itemB.kind && itemA.extension === itemB.extension + ); +} +function getCompletionEntriesForDirectoryFragment(fragment, scriptDirectory, extensionOptions, program, host, moduleSpecifierResolutionHost, moduleSpecifierIsRelative, exclude, result = createNameAndKindSet()) { + var _a; + if (fragment === void 0) { + fragment = ""; + } + fragment = normalizeSlashes(fragment); + if (!hasTrailingDirectorySeparator(fragment)) { + fragment = getDirectoryPath(fragment); + } + if (fragment === "") { + fragment = "." + directorySeparator; + } + fragment = ensureTrailingDirectorySeparator(fragment); + const absolutePath = resolvePath(scriptDirectory, fragment); + const baseDirectory = hasTrailingDirectorySeparator(absolutePath) ? absolutePath : getDirectoryPath(absolutePath); + if (!moduleSpecifierIsRelative) { + const packageJsonPath = findPackageJson(baseDirectory, host); + if (packageJsonPath) { + const packageJson = readJson(packageJsonPath, host); + const typesVersions = packageJson.typesVersions; + if (typeof typesVersions === "object") { + const versionPaths = (_a = getPackageJsonTypesVersionsPaths(typesVersions)) == null ? void 0 : _a.paths; + if (versionPaths) { + const packageDirectory = getDirectoryPath(packageJsonPath); + const pathInPackage = absolutePath.slice(ensureTrailingDirectorySeparator(packageDirectory).length); + if (addCompletionEntriesFromPaths(result, pathInPackage, packageDirectory, extensionOptions, program, host, moduleSpecifierResolutionHost, versionPaths)) { + return result; + } + } + } + } + } + const ignoreCase = !(host.useCaseSensitiveFileNames && host.useCaseSensitiveFileNames()); + if (!tryDirectoryExists(host, baseDirectory)) return result; + const files = tryReadDirectory( + host, + baseDirectory, + extensionOptions.extensionsToSearch, + /*exclude*/ + void 0, + /*include*/ + ["./*"] + ); + if (files) { + for (let filePath of files) { + filePath = normalizePath(filePath); + if (exclude && comparePaths(filePath, exclude, scriptDirectory, ignoreCase) === 0 /* EqualTo */) { + continue; + } + const { name, extension } = getFilenameWithExtensionOption( + getBaseFileName(filePath), + program, + extensionOptions, + /*isExportsOrImportsWildcard*/ + false + ); + result.add(nameAndKind(name, "script" /* scriptElement */, extension)); + } + } + const directories = tryGetDirectories(host, baseDirectory); + if (directories) { + for (const directory of directories) { + const directoryName = getBaseFileName(normalizePath(directory)); + if (directoryName !== "@types") { + result.add(directoryResult(directoryName)); + } + } + } + return result; +} +function getFilenameWithExtensionOption(name, program, extensionOptions, isExportsOrImportsWildcard) { + const nonJsResult = ts_moduleSpecifiers_exports.tryGetRealFileNameForNonJsDeclarationFileName(name); + if (nonJsResult) { + return { name: nonJsResult, extension: tryGetExtensionFromPath2(nonJsResult) }; + } + if (extensionOptions.referenceKind === 0 /* Filename */) { + return { name, extension: tryGetExtensionFromPath2(name) }; + } + let allowedEndings = ts_moduleSpecifiers_exports.getModuleSpecifierPreferences( + { importModuleSpecifierEnding: extensionOptions.endingPreference }, + program, + program.getCompilerOptions(), + extensionOptions.importingSourceFile + ).getAllowedEndingsInPreferredOrder(extensionOptions.resolutionMode); + if (isExportsOrImportsWildcard) { + allowedEndings = allowedEndings.filter((e) => e !== 0 /* Minimal */ && e !== 1 /* Index */); + } + if (allowedEndings[0] === 3 /* TsExtension */) { + if (fileExtensionIsOneOf(name, supportedTSImplementationExtensions)) { + return { name, extension: tryGetExtensionFromPath2(name) }; + } + const outputExtension2 = ts_moduleSpecifiers_exports.tryGetJSExtensionForFile(name, program.getCompilerOptions()); + return outputExtension2 ? { name: changeExtension(name, outputExtension2), extension: outputExtension2 } : { name, extension: tryGetExtensionFromPath2(name) }; + } + if (!isExportsOrImportsWildcard && (allowedEndings[0] === 0 /* Minimal */ || allowedEndings[0] === 1 /* Index */) && fileExtensionIsOneOf(name, [".js" /* Js */, ".jsx" /* Jsx */, ".ts" /* Ts */, ".tsx" /* Tsx */, ".d.ts" /* Dts */])) { + return { name: removeFileExtension(name), extension: tryGetExtensionFromPath2(name) }; + } + const outputExtension = ts_moduleSpecifiers_exports.tryGetJSExtensionForFile(name, program.getCompilerOptions()); + return outputExtension ? { name: changeExtension(name, outputExtension), extension: outputExtension } : { name, extension: tryGetExtensionFromPath2(name) }; +} +function addCompletionEntriesFromPaths(result, fragment, baseDirectory, extensionOptions, program, host, moduleSpecifierResolutionHost, paths) { + const getPatternsForKey = (key) => paths[key]; + const comparePaths2 = (a, b) => { + const patternA = tryParsePattern(a); + const patternB = tryParsePattern(b); + const lengthA = typeof patternA === "object" ? patternA.prefix.length : a.length; + const lengthB = typeof patternB === "object" ? patternB.prefix.length : b.length; + return compareValues(lengthB, lengthA); + }; + return addCompletionEntriesFromPathsOrExportsOrImports( + result, + /*isExports*/ + false, + /*isImports*/ + false, + fragment, + baseDirectory, + extensionOptions, + program, + host, + moduleSpecifierResolutionHost, + getOwnKeys(paths), + getPatternsForKey, + comparePaths2 + ); +} +function addCompletionEntriesFromPathsOrExportsOrImports(result, isExports, isImports, fragment, baseDirectory, extensionOptions, program, host, moduleSpecifierResolutionHost, keys, getPatternsForKey, comparePaths2) { + let pathResults = []; + let matchedPath; + for (const key of keys) { + if (key === ".") continue; + const keyWithoutLeadingDotSlash = key.replace(/^\.\//, "") + ((isExports || isImports) && endsWith(key, "/") ? "*" : ""); + const patterns = getPatternsForKey(key); + if (patterns) { + const pathPattern = tryParsePattern(keyWithoutLeadingDotSlash); + if (!pathPattern) continue; + const isMatch = typeof pathPattern === "object" && isPatternMatch(pathPattern, fragment); + const isLongestMatch = isMatch && (matchedPath === void 0 || comparePaths2(keyWithoutLeadingDotSlash, matchedPath) === -1 /* LessThan */); + if (isLongestMatch) { + matchedPath = keyWithoutLeadingDotSlash; + pathResults = pathResults.filter((r) => !r.matchedPattern); + } + if (typeof pathPattern === "string" || matchedPath === void 0 || comparePaths2(keyWithoutLeadingDotSlash, matchedPath) !== 1 /* GreaterThan */) { + pathResults.push({ + matchedPattern: isMatch, + results: getCompletionsForPathMapping(keyWithoutLeadingDotSlash, patterns, fragment, baseDirectory, extensionOptions, isExports, isImports, program, host, moduleSpecifierResolutionHost).map(({ name, kind, extension }) => nameAndKind(name, kind, extension)) + }); + } + } + } + pathResults.forEach((pathResult) => pathResult.results.forEach((r) => result.add(r))); + return matchedPath !== void 0; +} +function getCompletionEntriesForNonRelativeModules(fragment, scriptPath, mode, program, host, moduleSpecifierResolutionHost, extensionOptions) { + const typeChecker = program.getTypeChecker(); + const compilerOptions = program.getCompilerOptions(); + const { baseUrl, paths } = compilerOptions; + const result = createNameAndKindSet(); + const moduleResolution = getEmitModuleResolutionKind(compilerOptions); + if (baseUrl) { + const absolute = normalizePath(combinePaths(host.getCurrentDirectory(), baseUrl)); + getCompletionEntriesForDirectoryFragment( + fragment, + absolute, + extensionOptions, + program, + host, + moduleSpecifierResolutionHost, + /*moduleSpecifierIsRelative*/ + false, + /*exclude*/ + void 0, + result + ); + } + if (paths) { + const absolute = getPathsBasePath(compilerOptions, host); + addCompletionEntriesFromPaths(result, fragment, absolute, extensionOptions, program, host, moduleSpecifierResolutionHost, paths); + } + const fragmentDirectory = getFragmentDirectory(fragment); + for (const ambientName of getAmbientModuleCompletions(fragment, fragmentDirectory, typeChecker)) { + result.add(nameAndKind( + ambientName, + "external module name" /* externalModuleName */, + /*extension*/ + void 0 + )); + } + getCompletionEntriesFromTypings(program, host, moduleSpecifierResolutionHost, scriptPath, fragmentDirectory, extensionOptions, result); + if (moduleResolutionUsesNodeModules(moduleResolution)) { + let foundGlobal = false; + if (fragmentDirectory === void 0) { + for (const moduleName of enumerateNodeModulesVisibleToScript(host, scriptPath)) { + const moduleResult = nameAndKind( + moduleName, + "external module name" /* externalModuleName */, + /*extension*/ + void 0 + ); + if (!result.has(moduleResult.name)) { + foundGlobal = true; + result.add(moduleResult); + } + } + } + if (!foundGlobal) { + const resolvePackageJsonExports = getResolvePackageJsonExports(compilerOptions); + const resolvePackageJsonImports = getResolvePackageJsonImports(compilerOptions); + let seenPackageScope = false; + const importsLookup = (directory) => { + if (resolvePackageJsonImports && !seenPackageScope) { + const packageFile = combinePaths(directory, "package.json"); + if (seenPackageScope = tryFileExists(host, packageFile)) { + const packageJson = readJson(packageFile, host); + exportsOrImportsLookup( + packageJson.imports, + fragment, + directory, + /*isExports*/ + false, + /*isImports*/ + true + ); + } + } + }; + let ancestorLookup = (ancestor) => { + const nodeModules = combinePaths(ancestor, "node_modules"); + if (tryDirectoryExists(host, nodeModules)) { + getCompletionEntriesForDirectoryFragment( + fragment, + nodeModules, + extensionOptions, + program, + host, + moduleSpecifierResolutionHost, + /*moduleSpecifierIsRelative*/ + false, + /*exclude*/ + void 0, + result + ); + } + importsLookup(ancestor); + }; + if (fragmentDirectory && resolvePackageJsonExports) { + const nodeModulesDirectoryOrImportsLookup = ancestorLookup; + ancestorLookup = (ancestor) => { + const components = getPathComponents(fragment); + components.shift(); + let packagePath = components.shift(); + if (!packagePath) { + return nodeModulesDirectoryOrImportsLookup(ancestor); + } + if (startsWith(packagePath, "@")) { + const subName = components.shift(); + if (!subName) { + return nodeModulesDirectoryOrImportsLookup(ancestor); + } + packagePath = combinePaths(packagePath, subName); + } + if (resolvePackageJsonImports && startsWith(packagePath, "#")) { + return importsLookup(ancestor); + } + const packageDirectory = combinePaths(ancestor, "node_modules", packagePath); + const packageFile = combinePaths(packageDirectory, "package.json"); + if (tryFileExists(host, packageFile)) { + const packageJson = readJson(packageFile, host); + const fragmentSubpath = components.join("/") + (components.length && hasTrailingDirectorySeparator(fragment) ? "/" : ""); + if (exportsOrImportsLookup( + packageJson.exports, + fragmentSubpath, + packageDirectory, + /*isExports*/ + true, + /*isImports*/ + false + )) { + return; + } + } + return nodeModulesDirectoryOrImportsLookup(ancestor); + }; + } + forEachAncestorDirectoryStoppingAtGlobalCache(host, scriptPath, ancestorLookup); + } + } + return arrayFrom(result.values()); + function exportsOrImportsLookup(lookupTable, fragment2, baseDirectory, isExports, isImports) { + if (typeof lookupTable !== "object" || lookupTable === null) { + return lookupTable !== void 0; + } + const keys = getOwnKeys(lookupTable); + const conditions = getConditions(compilerOptions, mode); + addCompletionEntriesFromPathsOrExportsOrImports( + result, + isExports, + isImports, + fragment2, + baseDirectory, + extensionOptions, + program, + host, + moduleSpecifierResolutionHost, + keys, + (key) => { + const pattern = getPatternFromFirstMatchingCondition(lookupTable[key], conditions); + if (pattern === void 0) { + return void 0; + } + return singleElementArray(endsWith(key, "/") && endsWith(pattern, "/") ? pattern + "*" : pattern); + }, + comparePatternKeys + ); + return true; + } +} +function getPatternFromFirstMatchingCondition(target, conditions) { + if (typeof target === "string") { + return target; + } + if (target && typeof target === "object" && !isArray(target)) { + for (const condition in target) { + if (condition === "default" || conditions.includes(condition) || isApplicableVersionedTypesKey(conditions, condition)) { + const pattern = target[condition]; + return getPatternFromFirstMatchingCondition(pattern, conditions); + } + } + } +} +function getFragmentDirectory(fragment) { + return containsSlash(fragment) ? hasTrailingDirectorySeparator(fragment) ? fragment : getDirectoryPath(fragment) : void 0; +} +function getCompletionsForPathMapping(path, patterns, fragment, packageDirectory, extensionOptions, isExports, isImports, program, host, moduleSpecifierResolutionHost) { + const parsedPath = tryParsePattern(path); + if (!parsedPath) { + return emptyArray; + } + if (typeof parsedPath === "string") { + return justPathMappingName(path, "script" /* scriptElement */); + } + const remainingFragment = tryRemovePrefix(fragment, parsedPath.prefix); + if (remainingFragment === void 0) { + const starIsFullPathComponent = endsWith(path, "/*"); + return starIsFullPathComponent ? justPathMappingName(parsedPath.prefix, "directory" /* directory */) : flatMap(patterns, (pattern) => { + var _a; + return (_a = getModulesForPathsPattern("", packageDirectory, pattern, extensionOptions, isExports, isImports, program, host, moduleSpecifierResolutionHost)) == null ? void 0 : _a.map(({ name, ...rest }) => ({ name: parsedPath.prefix + name + parsedPath.suffix, ...rest })); + }); + } + return flatMap(patterns, (pattern) => getModulesForPathsPattern(remainingFragment, packageDirectory, pattern, extensionOptions, isExports, isImports, program, host, moduleSpecifierResolutionHost)); + function justPathMappingName(name, kind) { + return startsWith(name, fragment) ? [{ name: removeTrailingDirectorySeparator(name), kind, extension: void 0 }] : emptyArray; + } +} +function getModulesForPathsPattern(fragment, packageDirectory, pattern, extensionOptions, isExports, isImports, program, host, moduleSpecifierResolutionHost) { + if (!host.readDirectory) { + return void 0; + } + const parsed = tryParsePattern(pattern); + if (parsed === void 0 || isString(parsed)) { + return void 0; + } + const normalizedPrefix = resolvePath(parsed.prefix); + const normalizedPrefixDirectory = hasTrailingDirectorySeparator(parsed.prefix) ? normalizedPrefix : getDirectoryPath(normalizedPrefix); + const normalizedPrefixBase = hasTrailingDirectorySeparator(parsed.prefix) ? "" : getBaseFileName(normalizedPrefix); + const fragmentHasPath = containsSlash(fragment); + const fragmentDirectory = fragmentHasPath ? hasTrailingDirectorySeparator(fragment) ? fragment : getDirectoryPath(fragment) : void 0; + const getCommonSourceDirectory2 = () => moduleSpecifierResolutionHost.getCommonSourceDirectory(); + const ignoreCase = !hostUsesCaseSensitiveFileNames(moduleSpecifierResolutionHost); + const outDir = program.getCompilerOptions().outDir; + const declarationDir = program.getCompilerOptions().declarationDir; + const expandedPrefixDirectory = fragmentHasPath ? combinePaths(normalizedPrefixDirectory, normalizedPrefixBase + fragmentDirectory) : normalizedPrefixDirectory; + const baseDirectory = normalizePath(combinePaths(packageDirectory, expandedPrefixDirectory)); + const possibleInputBaseDirectoryForOutDir = isImports && outDir && getPossibleOriginalInputPathWithoutChangingExt(baseDirectory, ignoreCase, outDir, getCommonSourceDirectory2); + const possibleInputBaseDirectoryForDeclarationDir = isImports && declarationDir && getPossibleOriginalInputPathWithoutChangingExt(baseDirectory, ignoreCase, declarationDir, getCommonSourceDirectory2); + const normalizedSuffix = normalizePath(parsed.suffix); + const declarationExtension = normalizedSuffix && getDeclarationEmitExtensionForPath("_" + normalizedSuffix); + const inputExtension = normalizedSuffix ? getPossibleOriginalInputExtensionForExtension("_" + normalizedSuffix) : void 0; + const matchingSuffixes = [ + declarationExtension && changeExtension(normalizedSuffix, declarationExtension), + ...inputExtension ? inputExtension.map((ext) => changeExtension(normalizedSuffix, ext)) : [], + normalizedSuffix + ].filter(isString); + const includeGlobs = normalizedSuffix ? matchingSuffixes.map((suffix) => "**/*" + suffix) : ["./*"]; + const isExportsOrImportsWildcard = (isExports || isImports) && endsWith(pattern, "/*"); + let matches = getMatchesWithPrefix(baseDirectory); + if (possibleInputBaseDirectoryForOutDir) { + matches = concatenate(matches, getMatchesWithPrefix(possibleInputBaseDirectoryForOutDir)); + } + if (possibleInputBaseDirectoryForDeclarationDir) { + matches = concatenate(matches, getMatchesWithPrefix(possibleInputBaseDirectoryForDeclarationDir)); + } + if (!normalizedSuffix) { + matches = concatenate(matches, getDirectoryMatches(baseDirectory)); + if (possibleInputBaseDirectoryForOutDir) { + matches = concatenate(matches, getDirectoryMatches(possibleInputBaseDirectoryForOutDir)); + } + if (possibleInputBaseDirectoryForDeclarationDir) { + matches = concatenate(matches, getDirectoryMatches(possibleInputBaseDirectoryForDeclarationDir)); + } + } + return matches; + function getMatchesWithPrefix(directory) { + const completePrefix = fragmentHasPath ? directory : ensureTrailingDirectorySeparator(directory) + normalizedPrefixBase; + return mapDefined(tryReadDirectory( + host, + directory, + extensionOptions.extensionsToSearch, + /*exclude*/ + void 0, + includeGlobs + ), (match) => { + const trimmedWithPattern = trimPrefixAndSuffix(match, completePrefix); + if (trimmedWithPattern) { + if (containsSlash(trimmedWithPattern)) { + return directoryResult(getPathComponents(removeLeadingDirectorySeparator(trimmedWithPattern))[1]); + } + const { name, extension } = getFilenameWithExtensionOption(trimmedWithPattern, program, extensionOptions, isExportsOrImportsWildcard); + return nameAndKind(name, "script" /* scriptElement */, extension); + } + }); + } + function getDirectoryMatches(directoryName) { + return mapDefined(tryGetDirectories(host, directoryName), (dir) => dir === "node_modules" ? void 0 : directoryResult(dir)); + } + function trimPrefixAndSuffix(path, prefix) { + return firstDefined(matchingSuffixes, (suffix) => { + const inner = withoutStartAndEnd(normalizePath(path), prefix, suffix); + return inner === void 0 ? void 0 : removeLeadingDirectorySeparator(inner); + }); + } +} +function withoutStartAndEnd(s, start, end) { + return startsWith(s, start) && endsWith(s, end) ? s.slice(start.length, s.length - end.length) : void 0; +} +function removeLeadingDirectorySeparator(path) { + return path[0] === directorySeparator ? path.slice(1) : path; +} +function getAmbientModuleCompletions(fragment, fragmentDirectory, checker) { + const ambientModules = checker.getAmbientModules().map((sym) => stripQuotes(sym.name)); + const nonRelativeModuleNames = ambientModules.filter((moduleName) => startsWith(moduleName, fragment) && !moduleName.includes("*")); + if (fragmentDirectory !== void 0) { + const moduleNameWithSeparator = ensureTrailingDirectorySeparator(fragmentDirectory); + return nonRelativeModuleNames.map((nonRelativeModuleName) => removePrefix(nonRelativeModuleName, moduleNameWithSeparator)); + } + return nonRelativeModuleNames; +} +function getTripleSlashReferenceCompletion(sourceFile, position, program, host, moduleSpecifierResolutionHost) { + const compilerOptions = program.getCompilerOptions(); + const token = getTokenAtPosition(sourceFile, position); + const commentRanges = getLeadingCommentRanges(sourceFile.text, token.pos); + const range = commentRanges && find(commentRanges, (commentRange) => position >= commentRange.pos && position <= commentRange.end); + if (!range) { + return void 0; + } + const text = sourceFile.text.slice(range.pos, position); + const match = tripleSlashDirectiveFragmentRegex.exec(text); + if (!match) { + return void 0; + } + const [, prefix, kind, toComplete] = match; + const scriptPath = getDirectoryPath(sourceFile.path); + const names = kind === "path" ? getCompletionEntriesForDirectoryFragment( + toComplete, + scriptPath, + getExtensionOptions(compilerOptions, 0 /* Filename */, sourceFile), + program, + host, + moduleSpecifierResolutionHost, + /*moduleSpecifierIsRelative*/ + true, + sourceFile.path + ) : kind === "types" ? getCompletionEntriesFromTypings(program, host, moduleSpecifierResolutionHost, scriptPath, getFragmentDirectory(toComplete), getExtensionOptions(compilerOptions, 1 /* ModuleSpecifier */, sourceFile)) : Debug.fail(); + return addReplacementSpans(toComplete, range.pos + prefix.length, arrayFrom(names.values())); +} +function getCompletionEntriesFromTypings(program, host, moduleSpecifierResolutionHost, scriptPath, fragmentDirectory, extensionOptions, result = createNameAndKindSet()) { + const options = program.getCompilerOptions(); + const seen = /* @__PURE__ */ new Map(); + const typeRoots = tryAndIgnoreErrors(() => getEffectiveTypeRoots(options, host)) || emptyArray; + for (const root of typeRoots) { + getCompletionEntriesFromDirectories(root); + } + for (const packageJson of findPackageJsons(scriptPath, host)) { + const typesDir = combinePaths(getDirectoryPath(packageJson), "node_modules/@types"); + getCompletionEntriesFromDirectories(typesDir); + } + return result; + function getCompletionEntriesFromDirectories(directory) { + if (!tryDirectoryExists(host, directory)) return; + for (const typeDirectoryName of tryGetDirectories(host, directory)) { + const packageName = unmangleScopedPackageName(typeDirectoryName); + if (options.types && !contains(options.types, packageName)) continue; + if (fragmentDirectory === void 0) { + if (!seen.has(packageName)) { + result.add(nameAndKind( + packageName, + "external module name" /* externalModuleName */, + /*extension*/ + void 0 + )); + seen.set(packageName, true); + } + } else { + const baseDirectory = combinePaths(directory, typeDirectoryName); + const remainingFragment = tryRemoveDirectoryPrefix(fragmentDirectory, packageName, hostGetCanonicalFileName(host)); + if (remainingFragment !== void 0) { + getCompletionEntriesForDirectoryFragment( + remainingFragment, + baseDirectory, + extensionOptions, + program, + host, + moduleSpecifierResolutionHost, + /*moduleSpecifierIsRelative*/ + false, + /*exclude*/ + void 0, + result + ); + } + } + } + } +} +function enumerateNodeModulesVisibleToScript(host, scriptPath) { + if (!host.readFile || !host.fileExists) return emptyArray; + const result = []; + for (const packageJson of findPackageJsons(scriptPath, host)) { + const contents = readJson(packageJson, host); + for (const key of nodeModulesDependencyKeys) { + const dependencies = contents[key]; + if (!dependencies) continue; + for (const dep in dependencies) { + if (hasProperty(dependencies, dep) && !startsWith(dep, "@types/")) { + result.push(dep); + } + } + } + } + return result; +} +function getDirectoryFragmentTextSpan(text, textStart) { + const index = Math.max(text.lastIndexOf(directorySeparator), text.lastIndexOf(altDirectorySeparator)); + const offset = index !== -1 ? index + 1 : 0; + const length2 = text.length - offset; + return length2 === 0 || isIdentifierText(text.substr(offset, length2), 99 /* ESNext */) ? void 0 : createTextSpan(textStart + offset, length2); +} +function isPathRelativeToScript(path) { + if (path && path.length >= 2 && path.charCodeAt(0) === 46 /* dot */) { + const slashIndex = path.length >= 3 && path.charCodeAt(1) === 46 /* dot */ ? 2 : 1; + const slashCharCode = path.charCodeAt(slashIndex); + return slashCharCode === 47 /* slash */ || slashCharCode === 92 /* backslash */; + } + return false; +} +var tripleSlashDirectiveFragmentRegex = /^(\/\/\/\s* Core, + DefinitionKind: () => DefinitionKind, + EntryKind: () => EntryKind, + ExportKind: () => ExportKind2, + FindReferencesUse: () => FindReferencesUse, + ImportExport: () => ImportExport, + createImportTracker: () => createImportTracker, + findModuleReferences: () => findModuleReferences, + findReferenceOrRenameEntries: () => findReferenceOrRenameEntries, + findReferencedSymbols: () => findReferencedSymbols, + getContextNode: () => getContextNode, + getExportInfo: () => getExportInfo, + getImplementationsAtPosition: () => getImplementationsAtPosition, + getImportOrExportSymbol: () => getImportOrExportSymbol, + getReferenceEntriesForNode: () => getReferenceEntriesForNode, + isContextWithStartAndEndNode: () => isContextWithStartAndEndNode, + isDeclarationOfSymbol: () => isDeclarationOfSymbol, + isWriteAccessForReference: () => isWriteAccessForReference, + toContextSpan: () => toContextSpan, + toHighlightSpan: () => toHighlightSpan, + toReferenceEntry: () => toReferenceEntry, + toRenameLocation: () => toRenameLocation +}); + +// src/services/importTracker.ts +function createImportTracker(sourceFiles, sourceFilesSet, checker, cancellationToken) { + const allDirectImports = getDirectImportsMap(sourceFiles, checker, cancellationToken); + return (exportSymbol, exportInfo, isForRename) => { + const { directImports, indirectUsers } = getImportersForExport(sourceFiles, sourceFilesSet, allDirectImports, exportInfo, checker, cancellationToken); + return { indirectUsers, ...getSearchesFromDirectImports(directImports, exportSymbol, exportInfo.exportKind, checker, isForRename) }; + }; +} +var ExportKind2 = /* @__PURE__ */ ((ExportKind3) => { + ExportKind3[ExportKind3["Named"] = 0] = "Named"; + ExportKind3[ExportKind3["Default"] = 1] = "Default"; + ExportKind3[ExportKind3["ExportEquals"] = 2] = "ExportEquals"; + return ExportKind3; +})(ExportKind2 || {}); +var ImportExport = /* @__PURE__ */ ((ImportExport2) => { + ImportExport2[ImportExport2["Import"] = 0] = "Import"; + ImportExport2[ImportExport2["Export"] = 1] = "Export"; + return ImportExport2; +})(ImportExport || {}); +function getImportersForExport(sourceFiles, sourceFilesSet, allDirectImports, { exportingModuleSymbol, exportKind }, checker, cancellationToken) { + const markSeenDirectImport = nodeSeenTracker(); + const markSeenIndirectUser = nodeSeenTracker(); + const directImports = []; + const isAvailableThroughGlobal = !!exportingModuleSymbol.globalExports; + const indirectUserDeclarations = isAvailableThroughGlobal ? void 0 : []; + handleDirectImports(exportingModuleSymbol); + return { directImports, indirectUsers: getIndirectUsers() }; + function getIndirectUsers() { + if (isAvailableThroughGlobal) { + return sourceFiles; + } + if (exportingModuleSymbol.declarations) { + for (const decl of exportingModuleSymbol.declarations) { + if (isExternalModuleAugmentation(decl) && sourceFilesSet.has(decl.getSourceFile().fileName)) { + addIndirectUser(decl); + } + } + } + return indirectUserDeclarations.map(getSourceFileOfNode); + } + function handleDirectImports(exportingModuleSymbol2) { + const theseDirectImports = getDirectImports(exportingModuleSymbol2); + if (theseDirectImports) { + for (const direct of theseDirectImports) { + if (!markSeenDirectImport(direct)) { + continue; + } + if (cancellationToken) cancellationToken.throwIfCancellationRequested(); + switch (direct.kind) { + case 214 /* CallExpression */: + if (isImportCall(direct)) { + handleImportCall(direct); + break; + } + if (!isAvailableThroughGlobal) { + const parent2 = direct.parent; + if (exportKind === 2 /* ExportEquals */ && parent2.kind === 261 /* VariableDeclaration */) { + const { name } = parent2; + if (name.kind === 80 /* Identifier */) { + directImports.push(name); + break; + } + } + } + break; + case 80 /* Identifier */: + break; + // TODO: GH#23879 + case 272 /* ImportEqualsDeclaration */: + handleNamespaceImport( + direct, + direct.name, + hasSyntacticModifier(direct, 32 /* Export */), + /*alreadyAddedDirect*/ + false + ); + break; + case 273 /* ImportDeclaration */: + case 352 /* JSDocImportTag */: + directImports.push(direct); + const namedBindings = direct.importClause && direct.importClause.namedBindings; + if (namedBindings && namedBindings.kind === 275 /* NamespaceImport */) { + handleNamespaceImport( + direct, + namedBindings.name, + /*isReExport*/ + false, + /*alreadyAddedDirect*/ + true + ); + } else if (!isAvailableThroughGlobal && isDefaultImport(direct)) { + addIndirectUser(getSourceFileLikeForImportDeclaration(direct)); + } + break; + case 279 /* ExportDeclaration */: + if (!direct.exportClause) { + handleDirectImports(getContainingModuleSymbol(direct, checker)); + } else if (direct.exportClause.kind === 281 /* NamespaceExport */) { + addIndirectUser( + getSourceFileLikeForImportDeclaration(direct), + /*addTransitiveDependencies*/ + true + ); + } else { + directImports.push(direct); + } + break; + case 206 /* ImportType */: + if (!isAvailableThroughGlobal && direct.isTypeOf && !direct.qualifier && isExported2(direct)) { + addIndirectUser( + direct.getSourceFile(), + /*addTransitiveDependencies*/ + true + ); + } + directImports.push(direct); + break; + default: + Debug.failBadSyntaxKind(direct, "Unexpected import kind."); + } + } + } + } + function handleImportCall(importCall) { + const top = findAncestor(importCall, isAmbientModuleDeclaration) || importCall.getSourceFile(); + addIndirectUser( + top, + /** addTransitiveDependencies */ + !!isExported2( + importCall, + /*stopAtAmbientModule*/ + true + ) + ); + } + function isExported2(node, stopAtAmbientModule = false) { + return findAncestor(node, (node2) => { + if (stopAtAmbientModule && isAmbientModuleDeclaration(node2)) return "quit"; + return canHaveModifiers(node2) && some(node2.modifiers, isExportModifier); + }); + } + function handleNamespaceImport(importDeclaration, name, isReExport, alreadyAddedDirect) { + if (exportKind === 2 /* ExportEquals */) { + if (!alreadyAddedDirect) directImports.push(importDeclaration); + } else if (!isAvailableThroughGlobal) { + const sourceFileLike = getSourceFileLikeForImportDeclaration(importDeclaration); + Debug.assert(sourceFileLike.kind === 308 /* SourceFile */ || sourceFileLike.kind === 268 /* ModuleDeclaration */); + if (isReExport || findNamespaceReExports(sourceFileLike, name, checker)) { + addIndirectUser( + sourceFileLike, + /*addTransitiveDependencies*/ + true + ); + } else { + addIndirectUser(sourceFileLike); + } + } + } + function addIndirectUser(sourceFileLike, addTransitiveDependencies = false) { + Debug.assert(!isAvailableThroughGlobal); + const isNew = markSeenIndirectUser(sourceFileLike); + if (!isNew) return; + indirectUserDeclarations.push(sourceFileLike); + if (!addTransitiveDependencies) return; + const moduleSymbol = checker.getMergedSymbol(sourceFileLike.symbol); + if (!moduleSymbol) return; + Debug.assert(!!(moduleSymbol.flags & 1536 /* Module */)); + const directImports2 = getDirectImports(moduleSymbol); + if (directImports2) { + for (const directImport of directImports2) { + if (!isImportTypeNode(directImport)) { + addIndirectUser( + getSourceFileLikeForImportDeclaration(directImport), + /*addTransitiveDependencies*/ + true + ); + } + } + } + } + function getDirectImports(moduleSymbol) { + return allDirectImports.get(getSymbolId(moduleSymbol).toString()); + } +} +function getSearchesFromDirectImports(directImports, exportSymbol, exportKind, checker, isForRename) { + const importSearches = []; + const singleReferences = []; + function addSearch(location, symbol) { + importSearches.push([location, symbol]); + } + if (directImports) { + for (const decl of directImports) { + handleImport(decl); + } + } + return { importSearches, singleReferences }; + function handleImport(decl) { + if (decl.kind === 272 /* ImportEqualsDeclaration */) { + if (isExternalModuleImportEquals(decl)) { + handleNamespaceImportLike(decl.name); + } + return; + } + if (decl.kind === 80 /* Identifier */) { + handleNamespaceImportLike(decl); + return; + } + if (decl.kind === 206 /* ImportType */) { + if (decl.qualifier) { + const firstIdentifier = getFirstIdentifier(decl.qualifier); + if (firstIdentifier.escapedText === symbolName(exportSymbol)) { + singleReferences.push(firstIdentifier); + } + } else if (exportKind === 2 /* ExportEquals */) { + singleReferences.push(decl.argument.literal); + } + return; + } + if (decl.moduleSpecifier.kind !== 11 /* StringLiteral */) { + return; + } + if (decl.kind === 279 /* ExportDeclaration */) { + if (decl.exportClause && isNamedExports(decl.exportClause)) { + searchForNamedImport(decl.exportClause); + } + return; + } + const { name, namedBindings } = decl.importClause || { name: void 0, namedBindings: void 0 }; + if (namedBindings) { + switch (namedBindings.kind) { + case 275 /* NamespaceImport */: + handleNamespaceImportLike(namedBindings.name); + break; + case 276 /* NamedImports */: + if (exportKind === 0 /* Named */ || exportKind === 1 /* Default */) { + searchForNamedImport(namedBindings); + } + break; + default: + Debug.assertNever(namedBindings); + } + } + if (name && (exportKind === 1 /* Default */ || exportKind === 2 /* ExportEquals */) && (!isForRename || name.escapedText === symbolEscapedNameNoDefault(exportSymbol))) { + const defaultImportAlias = checker.getSymbolAtLocation(name); + addSearch(name, defaultImportAlias); + } + } + function handleNamespaceImportLike(importName) { + if (exportKind === 2 /* ExportEquals */ && (!isForRename || isNameMatch(importName.escapedText))) { + addSearch(importName, checker.getSymbolAtLocation(importName)); + } + } + function searchForNamedImport(namedBindings) { + if (!namedBindings) { + return; + } + for (const element of namedBindings.elements) { + const { name, propertyName } = element; + if (!isNameMatch(moduleExportNameTextEscaped(propertyName || name))) { + continue; + } + if (propertyName) { + singleReferences.push(propertyName); + if (!isForRename || moduleExportNameTextEscaped(name) === exportSymbol.escapedName) { + addSearch(name, checker.getSymbolAtLocation(name)); + } + } else { + const localSymbol = element.kind === 282 /* ExportSpecifier */ && element.propertyName ? checker.getExportSpecifierLocalTargetSymbol(element) : checker.getSymbolAtLocation(name); + addSearch(name, localSymbol); + } + } + } + function isNameMatch(name) { + return name === exportSymbol.escapedName || exportKind !== 0 /* Named */ && name === "default" /* Default */; + } +} +function findNamespaceReExports(sourceFileLike, name, checker) { + const namespaceImportSymbol = checker.getSymbolAtLocation(name); + return !!forEachPossibleImportOrExportStatement(sourceFileLike, (statement) => { + if (!isExportDeclaration(statement)) return; + const { exportClause, moduleSpecifier } = statement; + return !moduleSpecifier && exportClause && isNamedExports(exportClause) && exportClause.elements.some((element) => checker.getExportSpecifierLocalTargetSymbol(element) === namespaceImportSymbol); + }); +} +function findModuleReferences(program, sourceFiles, searchModuleSymbol) { + var _a; + const refs = []; + const checker = program.getTypeChecker(); + for (const referencingFile of sourceFiles) { + const searchSourceFile = searchModuleSymbol.valueDeclaration; + if ((searchSourceFile == null ? void 0 : searchSourceFile.kind) === 308 /* SourceFile */) { + for (const ref of referencingFile.referencedFiles) { + if (program.getSourceFileFromReference(referencingFile, ref) === searchSourceFile) { + refs.push({ kind: "reference", referencingFile, ref }); + } + } + for (const ref of referencingFile.typeReferenceDirectives) { + const referenced = (_a = program.getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(ref, referencingFile)) == null ? void 0 : _a.resolvedTypeReferenceDirective; + if (referenced !== void 0 && referenced.resolvedFileName === searchSourceFile.fileName) { + refs.push({ kind: "reference", referencingFile, ref }); + } + } + } + forEachImport(referencingFile, (importDecl, moduleSpecifier) => { + const moduleSymbol = checker.getSymbolAtLocation(moduleSpecifier); + if (moduleSymbol === searchModuleSymbol) { + refs.push(nodeIsSynthesized(importDecl) ? { kind: "implicit", literal: moduleSpecifier, referencingFile } : { kind: "import", literal: moduleSpecifier }); + } + }); + } + return refs; +} +function getDirectImportsMap(sourceFiles, checker, cancellationToken) { + const map2 = /* @__PURE__ */ new Map(); + for (const sourceFile of sourceFiles) { + if (cancellationToken) cancellationToken.throwIfCancellationRequested(); + forEachImport(sourceFile, (importDecl, moduleSpecifier) => { + const moduleSymbol = checker.getSymbolAtLocation(moduleSpecifier); + if (moduleSymbol) { + const id = getSymbolId(moduleSymbol).toString(); + let imports = map2.get(id); + if (!imports) { + map2.set(id, imports = []); + } + imports.push(importDecl); + } + }); + } + return map2; +} +function forEachPossibleImportOrExportStatement(sourceFileLike, action) { + return forEach(sourceFileLike.kind === 308 /* SourceFile */ ? sourceFileLike.statements : sourceFileLike.body.statements, (statement) => ( + // TODO: GH#18217 + action(statement) || isAmbientModuleDeclaration(statement) && forEach(statement.body && statement.body.statements, action) + )); +} +function forEachImport(sourceFile, action) { + if (sourceFile.externalModuleIndicator || sourceFile.imports !== void 0) { + for (const i of sourceFile.imports) { + action(importFromModuleSpecifier(i), i); + } + } else { + forEachPossibleImportOrExportStatement(sourceFile, (statement) => { + switch (statement.kind) { + case 279 /* ExportDeclaration */: + case 273 /* ImportDeclaration */: { + const decl = statement; + if (decl.moduleSpecifier && isStringLiteral(decl.moduleSpecifier)) { + action(decl, decl.moduleSpecifier); + } + break; + } + case 272 /* ImportEqualsDeclaration */: { + const decl = statement; + if (isExternalModuleImportEquals(decl)) { + action(decl, decl.moduleReference.expression); + } + break; + } + } + }); + } +} +function getImportOrExportSymbol(node, symbol, checker, comingFromExport) { + return comingFromExport ? getExport() : getExport() || getImport(); + function getExport() { + var _a; + const { parent: parent2 } = node; + const grandparent = parent2.parent; + if (symbol.exportSymbol) { + if (parent2.kind === 212 /* PropertyAccessExpression */) { + return ((_a = symbol.declarations) == null ? void 0 : _a.some((d) => d === parent2)) && isBinaryExpression(grandparent) ? getSpecialPropertyExport( + grandparent, + /*useLhsSymbol*/ + false + ) : void 0; + } else { + return exportInfo(symbol.exportSymbol, getExportKindForDeclaration(parent2)); + } + } else { + const exportNode = getExportNode(parent2, node); + if (exportNode && hasSyntacticModifier(exportNode, 32 /* Export */)) { + if (isImportEqualsDeclaration(exportNode) && exportNode.moduleReference === node) { + if (comingFromExport) { + return void 0; + } + const lhsSymbol = checker.getSymbolAtLocation(exportNode.name); + return { kind: 0 /* Import */, symbol: lhsSymbol }; + } else { + return exportInfo(symbol, getExportKindForDeclaration(exportNode)); + } + } else if (isNamespaceExport(parent2)) { + return exportInfo(symbol, 0 /* Named */); + } else if (isExportAssignment(parent2)) { + return getExportAssignmentExport(parent2); + } else if (isExportAssignment(grandparent)) { + return getExportAssignmentExport(grandparent); + } else if (isBinaryExpression(parent2)) { + return getSpecialPropertyExport( + parent2, + /*useLhsSymbol*/ + true + ); + } else if (isBinaryExpression(grandparent)) { + return getSpecialPropertyExport( + grandparent, + /*useLhsSymbol*/ + true + ); + } else if (isJSDocTypedefTag(parent2) || isJSDocCallbackTag(parent2)) { + return exportInfo(symbol, 0 /* Named */); + } + } + function getExportAssignmentExport(ex) { + if (!ex.symbol.parent) return void 0; + const exportKind = ex.isExportEquals ? 2 /* ExportEquals */ : 1 /* Default */; + return { kind: 1 /* Export */, symbol, exportInfo: { exportingModuleSymbol: ex.symbol.parent, exportKind } }; + } + function getSpecialPropertyExport(node2, useLhsSymbol) { + let kind; + switch (getAssignmentDeclarationKind(node2)) { + case 1 /* ExportsProperty */: + kind = 0 /* Named */; + break; + case 2 /* ModuleExports */: + kind = 2 /* ExportEquals */; + break; + default: + return void 0; + } + const sym = useLhsSymbol ? checker.getSymbolAtLocation(getNameOfAccessExpression(cast(node2.left, isAccessExpression))) : symbol; + return sym && exportInfo(sym, kind); + } + } + function getImport() { + const isImport3 = isNodeImport(node); + if (!isImport3) return void 0; + let importedSymbol = checker.getImmediateAliasedSymbol(symbol); + if (!importedSymbol) return void 0; + importedSymbol = skipExportSpecifierSymbol(importedSymbol, checker); + if (importedSymbol.escapedName === "export=") { + importedSymbol = getExportEqualsLocalSymbol(importedSymbol, checker); + if (importedSymbol === void 0) return void 0; + } + const importedName = symbolEscapedNameNoDefault(importedSymbol); + if (importedName === void 0 || importedName === "default" /* Default */ || importedName === symbol.escapedName) { + return { kind: 0 /* Import */, symbol: importedSymbol }; + } + } + function exportInfo(symbol2, kind) { + const exportInfo2 = getExportInfo(symbol2, kind, checker); + return exportInfo2 && { kind: 1 /* Export */, symbol: symbol2, exportInfo: exportInfo2 }; + } + function getExportKindForDeclaration(node2) { + return hasSyntacticModifier(node2, 2048 /* Default */) ? 1 /* Default */ : 0 /* Named */; + } +} +function getExportEqualsLocalSymbol(importedSymbol, checker) { + var _a, _b; + if (importedSymbol.flags & 2097152 /* Alias */) { + return checker.getImmediateAliasedSymbol(importedSymbol); + } + const decl = Debug.checkDefined(importedSymbol.valueDeclaration); + if (isExportAssignment(decl)) { + return (_a = tryCast(decl.expression, canHaveSymbol)) == null ? void 0 : _a.symbol; + } else if (isBinaryExpression(decl)) { + return (_b = tryCast(decl.right, canHaveSymbol)) == null ? void 0 : _b.symbol; + } else if (isSourceFile(decl)) { + return decl.symbol; + } + return void 0; +} +function getExportNode(parent2, node) { + const declaration = isVariableDeclaration(parent2) ? parent2 : isBindingElement(parent2) ? walkUpBindingElementsAndPatterns(parent2) : void 0; + if (declaration) { + return parent2.name !== node ? void 0 : isCatchClause(declaration.parent) ? void 0 : isVariableStatement(declaration.parent.parent) ? declaration.parent.parent : void 0; + } else { + return parent2; + } +} +function isNodeImport(node) { + const { parent: parent2 } = node; + switch (parent2.kind) { + case 272 /* ImportEqualsDeclaration */: + return parent2.name === node && isExternalModuleImportEquals(parent2); + case 277 /* ImportSpecifier */: + return !parent2.propertyName; + case 274 /* ImportClause */: + case 275 /* NamespaceImport */: + Debug.assert(parent2.name === node); + return true; + case 209 /* BindingElement */: + return isInJSFile(node) && isVariableDeclarationInitializedToBareOrAccessedRequire(parent2.parent.parent); + default: + return false; + } +} +function getExportInfo(exportSymbol, exportKind, checker) { + const moduleSymbol = exportSymbol.parent; + if (!moduleSymbol) return void 0; + const exportingModuleSymbol = checker.getMergedSymbol(moduleSymbol); + return isExternalModuleSymbol(exportingModuleSymbol) ? { exportingModuleSymbol, exportKind } : void 0; +} +function skipExportSpecifierSymbol(symbol, checker) { + if (symbol.declarations) { + for (const declaration of symbol.declarations) { + if (isExportSpecifier(declaration) && !declaration.propertyName && !declaration.parent.parent.moduleSpecifier) { + return checker.getExportSpecifierLocalTargetSymbol(declaration) || symbol; + } else if (isPropertyAccessExpression(declaration) && isModuleExportsAccessExpression(declaration.expression) && !isPrivateIdentifier(declaration.name)) { + return checker.getSymbolAtLocation(declaration); + } else if (isShorthandPropertyAssignment(declaration) && isBinaryExpression(declaration.parent.parent) && getAssignmentDeclarationKind(declaration.parent.parent) === 2 /* ModuleExports */) { + return checker.getExportSpecifierLocalTargetSymbol(declaration.name); + } + } + } + return symbol; +} +function getContainingModuleSymbol(importer, checker) { + return checker.getMergedSymbol(getSourceFileLikeForImportDeclaration(importer).symbol); +} +function getSourceFileLikeForImportDeclaration(node) { + if (node.kind === 214 /* CallExpression */ || node.kind === 352 /* JSDocImportTag */) { + return node.getSourceFile(); + } + const { parent: parent2 } = node; + if (parent2.kind === 308 /* SourceFile */) { + return parent2; + } + Debug.assert(parent2.kind === 269 /* ModuleBlock */); + return cast(parent2.parent, isAmbientModuleDeclaration); +} +function isAmbientModuleDeclaration(node) { + return node.kind === 268 /* ModuleDeclaration */ && node.name.kind === 11 /* StringLiteral */; +} +function isExternalModuleImportEquals(eq) { + return eq.moduleReference.kind === 284 /* ExternalModuleReference */ && eq.moduleReference.expression.kind === 11 /* StringLiteral */; +} + +// src/services/findAllReferences.ts +var DefinitionKind = /* @__PURE__ */ ((DefinitionKind2) => { + DefinitionKind2[DefinitionKind2["Symbol"] = 0] = "Symbol"; + DefinitionKind2[DefinitionKind2["Label"] = 1] = "Label"; + DefinitionKind2[DefinitionKind2["Keyword"] = 2] = "Keyword"; + DefinitionKind2[DefinitionKind2["This"] = 3] = "This"; + DefinitionKind2[DefinitionKind2["String"] = 4] = "String"; + DefinitionKind2[DefinitionKind2["TripleSlashReference"] = 5] = "TripleSlashReference"; + return DefinitionKind2; +})(DefinitionKind || {}); +var EntryKind = /* @__PURE__ */ ((EntryKind2) => { + EntryKind2[EntryKind2["Span"] = 0] = "Span"; + EntryKind2[EntryKind2["Node"] = 1] = "Node"; + EntryKind2[EntryKind2["StringLiteral"] = 2] = "StringLiteral"; + EntryKind2[EntryKind2["SearchedLocalFoundProperty"] = 3] = "SearchedLocalFoundProperty"; + EntryKind2[EntryKind2["SearchedPropertyFoundLocal"] = 4] = "SearchedPropertyFoundLocal"; + return EntryKind2; +})(EntryKind || {}); +function nodeEntry(node, kind = 1 /* Node */) { + return { + kind, + node: node.name || node, + context: getContextNodeForNodeEntry(node) + }; +} +function isContextWithStartAndEndNode(node) { + return node && node.kind === void 0; +} +function getContextNodeForNodeEntry(node) { + if (isDeclaration(node)) { + return getContextNode(node); + } + if (!node.parent) return void 0; + if (!isDeclaration(node.parent) && !isExportAssignment(node.parent)) { + if (isInJSFile(node)) { + const binaryExpression = isBinaryExpression(node.parent) ? node.parent : isAccessExpression(node.parent) && isBinaryExpression(node.parent.parent) && node.parent.parent.left === node.parent ? node.parent.parent : void 0; + if (binaryExpression && getAssignmentDeclarationKind(binaryExpression) !== 0 /* None */) { + return getContextNode(binaryExpression); + } + } + if (isJsxOpeningElement(node.parent) || isJsxClosingElement(node.parent)) { + return node.parent.parent; + } else if (isJsxSelfClosingElement(node.parent) || isLabeledStatement(node.parent) || isBreakOrContinueStatement(node.parent)) { + return node.parent; + } else if (isStringLiteralLike(node)) { + const validImport = tryGetImportFromModuleSpecifier(node); + if (validImport) { + const declOrStatement = findAncestor(validImport, (node2) => isDeclaration(node2) || isStatement(node2) || isJSDocTag(node2)); + return isDeclaration(declOrStatement) ? getContextNode(declOrStatement) : declOrStatement; + } + } + const propertyName = findAncestor(node, isComputedPropertyName); + return propertyName ? getContextNode(propertyName.parent) : void 0; + } + if (node.parent.name === node || // node is name of declaration, use parent + isConstructorDeclaration(node.parent) || isExportAssignment(node.parent) || // Property name of the import export specifier or binding pattern, use parent + (isImportOrExportSpecifier(node.parent) || isBindingElement(node.parent)) && node.parent.propertyName === node || // Is default export + node.kind === 90 /* DefaultKeyword */ && hasSyntacticModifier(node.parent, 2080 /* ExportDefault */)) { + return getContextNode(node.parent); + } + return void 0; +} +function getContextNode(node) { + if (!node) return void 0; + switch (node.kind) { + case 261 /* VariableDeclaration */: + return !isVariableDeclarationList(node.parent) || node.parent.declarations.length !== 1 ? node : isVariableStatement(node.parent.parent) ? node.parent.parent : isForInOrOfStatement(node.parent.parent) ? getContextNode(node.parent.parent) : node.parent; + case 209 /* BindingElement */: + return getContextNode(node.parent.parent); + case 277 /* ImportSpecifier */: + return node.parent.parent.parent; + case 282 /* ExportSpecifier */: + case 275 /* NamespaceImport */: + return node.parent.parent; + case 274 /* ImportClause */: + case 281 /* NamespaceExport */: + return node.parent; + case 227 /* BinaryExpression */: + return isExpressionStatement(node.parent) ? node.parent : node; + case 251 /* ForOfStatement */: + case 250 /* ForInStatement */: + return { + start: node.initializer, + end: node.expression + }; + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + return isArrayLiteralOrObjectLiteralDestructuringPattern(node.parent) ? getContextNode( + findAncestor(node.parent, (node2) => isBinaryExpression(node2) || isForInOrOfStatement(node2)) + ) : node; + case 256 /* SwitchStatement */: + return { + start: find(node.getChildren(node.getSourceFile()), (node2) => node2.kind === 109 /* SwitchKeyword */), + end: node.caseBlock + }; + default: + return node; + } +} +function toContextSpan(textSpan, sourceFile, context) { + if (!context) return void 0; + const contextSpan = isContextWithStartAndEndNode(context) ? getTextSpan(context.start, sourceFile, context.end) : getTextSpan(context, sourceFile); + return contextSpan.start !== textSpan.start || contextSpan.length !== textSpan.length ? { contextSpan } : void 0; +} +var FindReferencesUse = /* @__PURE__ */ ((FindReferencesUse2) => { + FindReferencesUse2[FindReferencesUse2["Other"] = 0] = "Other"; + FindReferencesUse2[FindReferencesUse2["References"] = 1] = "References"; + FindReferencesUse2[FindReferencesUse2["Rename"] = 2] = "Rename"; + return FindReferencesUse2; +})(FindReferencesUse || {}); +function findReferencedSymbols(program, cancellationToken, sourceFiles, sourceFile, position) { + const node = getTouchingPropertyName(sourceFile, position); + const options = { use: 1 /* References */ }; + const referencedSymbols = Core.getReferencedSymbolsForNode(position, node, program, sourceFiles, cancellationToken, options); + const checker = program.getTypeChecker(); + const adjustedNode = Core.getAdjustedNode(node, options); + const symbol = isDefinitionForReference(adjustedNode) ? checker.getSymbolAtLocation(adjustedNode) : void 0; + return !referencedSymbols || !referencedSymbols.length ? void 0 : mapDefined(referencedSymbols, ({ definition, references }) => ( + // Only include referenced symbols that have a valid definition. + definition && { + definition: checker.runWithCancellationToken(cancellationToken, (checker2) => definitionToReferencedSymbolDefinitionInfo(definition, checker2, node)), + references: references.map((r) => toReferencedSymbolEntry(r, symbol)) + } + )); +} +function isDefinitionForReference(node) { + return node.kind === 90 /* DefaultKeyword */ || !!getDeclarationFromName(node) || isLiteralComputedPropertyDeclarationName(node) || node.kind === 137 /* ConstructorKeyword */ && isConstructorDeclaration(node.parent); +} +function getImplementationsAtPosition(program, cancellationToken, sourceFiles, sourceFile, position) { + const node = getTouchingPropertyName(sourceFile, position); + let referenceEntries; + const entries = getImplementationReferenceEntries(program, cancellationToken, sourceFiles, node, position); + if (node.parent.kind === 212 /* PropertyAccessExpression */ || node.parent.kind === 209 /* BindingElement */ || node.parent.kind === 213 /* ElementAccessExpression */ || node.kind === 108 /* SuperKeyword */) { + referenceEntries = entries && [...entries]; + } else if (entries) { + const queue = createQueue(entries); + const seenNodes = /* @__PURE__ */ new Set(); + while (!queue.isEmpty()) { + const entry = queue.dequeue(); + if (!addToSeen(seenNodes, getNodeId(entry.node))) { + continue; + } + referenceEntries = append(referenceEntries, entry); + const entries2 = getImplementationReferenceEntries(program, cancellationToken, sourceFiles, entry.node, entry.node.pos); + if (entries2) { + queue.enqueue(...entries2); + } + } + } + const checker = program.getTypeChecker(); + return map(referenceEntries, (entry) => toImplementationLocation(entry, checker)); +} +function getImplementationReferenceEntries(program, cancellationToken, sourceFiles, node, position) { + if (node.kind === 308 /* SourceFile */) { + return void 0; + } + const checker = program.getTypeChecker(); + if (node.parent.kind === 305 /* ShorthandPropertyAssignment */) { + const result = []; + Core.getReferenceEntriesForShorthandPropertyAssignment(node, checker, (node2) => result.push(nodeEntry(node2))); + return result; + } else if (node.kind === 108 /* SuperKeyword */ || isSuperProperty(node.parent)) { + const symbol = checker.getSymbolAtLocation(node); + return symbol.valueDeclaration && [nodeEntry(symbol.valueDeclaration)]; + } else { + return getReferenceEntriesForNode(position, node, program, sourceFiles, cancellationToken, { implementations: true, use: 1 /* References */ }); + } +} +function findReferenceOrRenameEntries(program, cancellationToken, sourceFiles, node, position, options, convertEntry) { + return map(flattenEntries(Core.getReferencedSymbolsForNode(position, node, program, sourceFiles, cancellationToken, options)), (entry) => convertEntry(entry, node, program.getTypeChecker())); +} +function getReferenceEntriesForNode(position, node, program, sourceFiles, cancellationToken, options = {}, sourceFilesSet = new Set(sourceFiles.map((f) => f.fileName))) { + return flattenEntries(Core.getReferencedSymbolsForNode(position, node, program, sourceFiles, cancellationToken, options, sourceFilesSet)); +} +function flattenEntries(referenceSymbols) { + return referenceSymbols && flatMap(referenceSymbols, (r) => r.references); +} +function definitionToReferencedSymbolDefinitionInfo(def, checker, originalNode) { + const info = (() => { + switch (def.type) { + case 0 /* Symbol */: { + const { symbol } = def; + const { displayParts: displayParts2, kind: kind2 } = getDefinitionKindAndDisplayParts(symbol, checker, originalNode); + const name2 = displayParts2.map((p) => p.text).join(""); + const declaration = symbol.declarations && firstOrUndefined(symbol.declarations); + const node = declaration ? getNameOfDeclaration(declaration) || declaration : originalNode; + return { + ...getFileAndTextSpanFromNode(node), + name: name2, + kind: kind2, + displayParts: displayParts2, + context: getContextNode(declaration) + }; + } + case 1 /* Label */: { + const { node } = def; + return { ...getFileAndTextSpanFromNode(node), name: node.text, kind: "label" /* label */, displayParts: [displayPart(node.text, 17 /* text */)] }; + } + case 2 /* Keyword */: { + const { node } = def; + const name2 = tokenToString(node.kind); + return { ...getFileAndTextSpanFromNode(node), name: name2, kind: "keyword" /* keyword */, displayParts: [{ text: name2, kind: "keyword" /* keyword */ }] }; + } + case 3 /* This */: { + const { node } = def; + const symbol = checker.getSymbolAtLocation(node); + const displayParts2 = symbol && ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind( + checker, + symbol, + node.getSourceFile(), + getContainerNode(node), + node + ).displayParts || [textPart("this")]; + return { ...getFileAndTextSpanFromNode(node), name: "this", kind: "var" /* variableElement */, displayParts: displayParts2 }; + } + case 4 /* String */: { + const { node } = def; + return { + ...getFileAndTextSpanFromNode(node), + name: node.text, + kind: "var" /* variableElement */, + displayParts: [displayPart(getTextOfNode(node), 8 /* stringLiteral */)] + }; + } + case 5 /* TripleSlashReference */: { + return { + textSpan: createTextSpanFromRange(def.reference), + sourceFile: def.file, + name: def.reference.fileName, + kind: "string" /* string */, + displayParts: [displayPart(`"${def.reference.fileName}"`, 8 /* stringLiteral */)] + }; + } + default: + return Debug.assertNever(def); + } + })(); + const { sourceFile, textSpan, name, kind, displayParts, context } = info; + return { + containerKind: "" /* unknown */, + containerName: "", + fileName: sourceFile.fileName, + kind, + name, + textSpan, + displayParts, + ...toContextSpan(textSpan, sourceFile, context) + }; +} +function getFileAndTextSpanFromNode(node) { + const sourceFile = node.getSourceFile(); + return { + sourceFile, + textSpan: getTextSpan(isComputedPropertyName(node) ? node.expression : node, sourceFile) + }; +} +function getDefinitionKindAndDisplayParts(symbol, checker, node) { + const meaning = Core.getIntersectingMeaningFromDeclarations(node, symbol); + const enclosingDeclaration = symbol.declarations && firstOrUndefined(symbol.declarations) || node; + const { displayParts, symbolKind } = ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind(checker, symbol, enclosingDeclaration.getSourceFile(), enclosingDeclaration, enclosingDeclaration, meaning); + return { displayParts, kind: symbolKind }; +} +function toRenameLocation(entry, originalNode, checker, providePrefixAndSuffixText, quotePreference) { + return { ...entryToDocumentSpan(entry), ...providePrefixAndSuffixText && getPrefixAndSuffixText(entry, originalNode, checker, quotePreference) }; +} +function toReferencedSymbolEntry(entry, symbol) { + const referenceEntry = toReferenceEntry(entry); + if (!symbol) return referenceEntry; + return { + ...referenceEntry, + isDefinition: entry.kind !== 0 /* Span */ && isDeclarationOfSymbol(entry.node, symbol) + }; +} +function toReferenceEntry(entry) { + const documentSpan = entryToDocumentSpan(entry); + if (entry.kind === 0 /* Span */) { + return { ...documentSpan, isWriteAccess: false }; + } + const { kind, node } = entry; + return { + ...documentSpan, + isWriteAccess: isWriteAccessForReference(node), + isInString: kind === 2 /* StringLiteral */ ? true : void 0 + }; +} +function entryToDocumentSpan(entry) { + if (entry.kind === 0 /* Span */) { + return { textSpan: entry.textSpan, fileName: entry.fileName }; + } else { + const sourceFile = entry.node.getSourceFile(); + const textSpan = getTextSpan(entry.node, sourceFile); + return { + textSpan, + fileName: sourceFile.fileName, + ...toContextSpan(textSpan, sourceFile, entry.context) + }; + } +} +function getPrefixAndSuffixText(entry, originalNode, checker, quotePreference) { + if (entry.kind !== 0 /* Span */ && (isIdentifier(originalNode) || isStringLiteralLike(originalNode))) { + const { node, kind } = entry; + const parent2 = node.parent; + const name = originalNode.text; + const isShorthandAssignment = isShorthandPropertyAssignment(parent2); + if (isShorthandAssignment || isObjectBindingElementWithoutPropertyName(parent2) && parent2.name === node && parent2.dotDotDotToken === void 0) { + const prefixColon = { prefixText: name + ": " }; + const suffixColon = { suffixText: ": " + name }; + if (kind === 3 /* SearchedLocalFoundProperty */) { + return prefixColon; + } + if (kind === 4 /* SearchedPropertyFoundLocal */) { + return suffixColon; + } + if (isShorthandAssignment) { + const grandParent = parent2.parent; + if (isObjectLiteralExpression(grandParent) && isBinaryExpression(grandParent.parent) && isModuleExportsAccessExpression(grandParent.parent.left)) { + return prefixColon; + } + return suffixColon; + } else { + return prefixColon; + } + } else if (isImportSpecifier(parent2) && !parent2.propertyName) { + const originalSymbol = isExportSpecifier(originalNode.parent) ? checker.getExportSpecifierLocalTargetSymbol(originalNode.parent) : checker.getSymbolAtLocation(originalNode); + return contains(originalSymbol.declarations, parent2) ? { prefixText: name + " as " } : emptyOptions; + } else if (isExportSpecifier(parent2) && !parent2.propertyName) { + return originalNode === entry.node || checker.getSymbolAtLocation(originalNode) === checker.getSymbolAtLocation(entry.node) ? { prefixText: name + " as " } : { suffixText: " as " + name }; + } + } + if (entry.kind !== 0 /* Span */ && isNumericLiteral(entry.node) && isAccessExpression(entry.node.parent)) { + const quote2 = getQuoteFromPreference(quotePreference); + return { prefixText: quote2, suffixText: quote2 }; + } + return emptyOptions; +} +function toImplementationLocation(entry, checker) { + const documentSpan = entryToDocumentSpan(entry); + if (entry.kind !== 0 /* Span */) { + const { node } = entry; + return { + ...documentSpan, + ...implementationKindDisplayParts(node, checker) + }; + } else { + return { ...documentSpan, kind: "" /* unknown */, displayParts: [] }; + } +} +function implementationKindDisplayParts(node, checker) { + const symbol = checker.getSymbolAtLocation(isDeclaration(node) && node.name ? node.name : node); + if (symbol) { + return getDefinitionKindAndDisplayParts(symbol, checker, node); + } else if (node.kind === 211 /* ObjectLiteralExpression */) { + return { + kind: "interface" /* interfaceElement */, + displayParts: [punctuationPart(21 /* OpenParenToken */), textPart("object literal"), punctuationPart(22 /* CloseParenToken */)] + }; + } else if (node.kind === 232 /* ClassExpression */) { + return { + kind: "local class" /* localClassElement */, + displayParts: [punctuationPart(21 /* OpenParenToken */), textPart("anonymous local class"), punctuationPart(22 /* CloseParenToken */)] + }; + } else { + return { kind: getNodeKind(node), displayParts: [] }; + } +} +function toHighlightSpan(entry) { + const documentSpan = entryToDocumentSpan(entry); + if (entry.kind === 0 /* Span */) { + return { + fileName: documentSpan.fileName, + span: { + textSpan: documentSpan.textSpan, + kind: "reference" /* reference */ + } + }; + } + const writeAccess = isWriteAccessForReference(entry.node); + const span = { + textSpan: documentSpan.textSpan, + kind: writeAccess ? "writtenReference" /* writtenReference */ : "reference" /* reference */, + isInString: entry.kind === 2 /* StringLiteral */ ? true : void 0, + ...documentSpan.contextSpan && { contextSpan: documentSpan.contextSpan } + }; + return { fileName: documentSpan.fileName, span }; +} +function getTextSpan(node, sourceFile, endNode2) { + let start = node.getStart(sourceFile); + let end = (endNode2 || node).getEnd(); + if (isStringLiteralLike(node) && end - start > 2) { + Debug.assert(endNode2 === void 0); + start += 1; + end -= 1; + } + if ((endNode2 == null ? void 0 : endNode2.kind) === 270 /* CaseBlock */) { + end = endNode2.getFullStart(); + } + return createTextSpanFromBounds(start, end); +} +function getTextSpanOfEntry(entry) { + return entry.kind === 0 /* Span */ ? entry.textSpan : getTextSpan(entry.node, entry.node.getSourceFile()); +} +function isWriteAccessForReference(node) { + const decl = getDeclarationFromName(node); + return !!decl && declarationIsWriteAccess(decl) || node.kind === 90 /* DefaultKeyword */ || isWriteAccess(node); +} +function isDeclarationOfSymbol(node, target) { + var _a; + if (!target) return false; + const source = getDeclarationFromName(node) || (node.kind === 90 /* DefaultKeyword */ ? node.parent : isLiteralComputedPropertyDeclarationName(node) ? node.parent.parent : node.kind === 137 /* ConstructorKeyword */ && isConstructorDeclaration(node.parent) ? node.parent.parent : void 0); + const commonjsSource = source && isBinaryExpression(source) ? source.left : void 0; + return !!(source && ((_a = target.declarations) == null ? void 0 : _a.some((d) => d === source || d === commonjsSource))); +} +function declarationIsWriteAccess(decl) { + if (!!(decl.flags & 33554432 /* Ambient */)) return true; + switch (decl.kind) { + case 227 /* BinaryExpression */: + case 209 /* BindingElement */: + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 90 /* DefaultKeyword */: + case 267 /* EnumDeclaration */: + case 307 /* EnumMember */: + case 282 /* ExportSpecifier */: + case 274 /* ImportClause */: + // default import + case 272 /* ImportEqualsDeclaration */: + case 277 /* ImportSpecifier */: + case 265 /* InterfaceDeclaration */: + case 339 /* JSDocCallbackTag */: + case 347 /* JSDocTypedefTag */: + case 292 /* JsxAttribute */: + case 268 /* ModuleDeclaration */: + case 271 /* NamespaceExportDeclaration */: + case 275 /* NamespaceImport */: + case 281 /* NamespaceExport */: + case 170 /* Parameter */: + case 305 /* ShorthandPropertyAssignment */: + case 266 /* TypeAliasDeclaration */: + case 169 /* TypeParameter */: + return true; + case 304 /* PropertyAssignment */: + return !isArrayLiteralOrObjectLiteralDestructuringPattern(decl.parent); + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 177 /* Constructor */: + case 175 /* MethodDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return !!decl.body; + case 261 /* VariableDeclaration */: + case 173 /* PropertyDeclaration */: + return !!decl.initializer || isCatchClause(decl.parent); + case 174 /* MethodSignature */: + case 172 /* PropertySignature */: + case 349 /* JSDocPropertyTag */: + case 342 /* JSDocParameterTag */: + return false; + default: + return Debug.failBadSyntaxKind(decl); + } +} +var Core; +((Core2) => { + function getReferencedSymbolsForNode(position, node, program, sourceFiles, cancellationToken, options = {}, sourceFilesSet = new Set(sourceFiles.map((f) => f.fileName))) { + var _a, _b; + node = getAdjustedNode2(node, options); + if (isSourceFile(node)) { + const resolvedRef = ts_GoToDefinition_exports.getReferenceAtPosition(node, position, program); + if (!(resolvedRef == null ? void 0 : resolvedRef.file)) { + return void 0; + } + const moduleSymbol = program.getTypeChecker().getMergedSymbol(resolvedRef.file.symbol); + if (moduleSymbol) { + return getReferencedSymbolsForModule( + program, + moduleSymbol, + /*excludeImportTypeOfExportEquals*/ + false, + sourceFiles, + sourceFilesSet + ); + } + const fileIncludeReasons = program.getFileIncludeReasons(); + if (!fileIncludeReasons) { + return void 0; + } + return [{ + definition: { type: 5 /* TripleSlashReference */, reference: resolvedRef.reference, file: node }, + references: getReferencesForNonModule(resolvedRef.file, fileIncludeReasons, program) || emptyArray + }]; + } + if (!options.implementations) { + const special = getReferencedSymbolsSpecial(node, sourceFiles, cancellationToken); + if (special) { + return special; + } + } + const checker = program.getTypeChecker(); + const symbol = checker.getSymbolAtLocation(isConstructorDeclaration(node) && node.parent.name || node); + if (!symbol) { + if (!options.implementations && isStringLiteralLike(node)) { + if (isModuleSpecifierLike(node)) { + const fileIncludeReasons = program.getFileIncludeReasons(); + const referencedFileName = (_b = (_a = program.getResolvedModuleFromModuleSpecifier(node)) == null ? void 0 : _a.resolvedModule) == null ? void 0 : _b.resolvedFileName; + const referencedFile = referencedFileName ? program.getSourceFile(referencedFileName) : void 0; + if (referencedFile) { + return [{ definition: { type: 4 /* String */, node }, references: getReferencesForNonModule(referencedFile, fileIncludeReasons, program) || emptyArray }]; + } + } + return getReferencesForStringLiteral(node, sourceFiles, checker, cancellationToken); + } + return void 0; + } + if (symbol.escapedName === "export=" /* ExportEquals */) { + return getReferencedSymbolsForModule( + program, + symbol.parent, + /*excludeImportTypeOfExportEquals*/ + false, + sourceFiles, + sourceFilesSet + ); + } + const moduleReferences = getReferencedSymbolsForModuleIfDeclaredBySourceFile(symbol, program, sourceFiles, cancellationToken, options, sourceFilesSet); + if (moduleReferences && !(symbol.flags & 33554432 /* Transient */)) { + return moduleReferences; + } + const aliasedSymbol = getMergedAliasedSymbolOfNamespaceExportDeclaration(node, symbol, checker); + const moduleReferencesOfExportTarget = aliasedSymbol && getReferencedSymbolsForModuleIfDeclaredBySourceFile(aliasedSymbol, program, sourceFiles, cancellationToken, options, sourceFilesSet); + const references = getReferencedSymbolsForSymbol(symbol, node, sourceFiles, sourceFilesSet, checker, cancellationToken, options); + return mergeReferences(program, moduleReferences, references, moduleReferencesOfExportTarget); + } + Core2.getReferencedSymbolsForNode = getReferencedSymbolsForNode; + function getAdjustedNode2(node, options) { + if (options.use === 1 /* References */) { + node = getAdjustedReferenceLocation(node); + } else if (options.use === 2 /* Rename */) { + node = getAdjustedRenameLocation(node); + } + return node; + } + Core2.getAdjustedNode = getAdjustedNode2; + function getReferencesForFileName(fileName, program, sourceFiles, sourceFilesSet = new Set(sourceFiles.map((f) => f.fileName))) { + var _a, _b; + const moduleSymbol = (_a = program.getSourceFile(fileName)) == null ? void 0 : _a.symbol; + if (moduleSymbol) { + return ((_b = getReferencedSymbolsForModule( + program, + moduleSymbol, + /*excludeImportTypeOfExportEquals*/ + false, + sourceFiles, + sourceFilesSet + )[0]) == null ? void 0 : _b.references) || emptyArray; + } + const fileIncludeReasons = program.getFileIncludeReasons(); + const referencedFile = program.getSourceFile(fileName); + return referencedFile && fileIncludeReasons && getReferencesForNonModule(referencedFile, fileIncludeReasons, program) || emptyArray; + } + Core2.getReferencesForFileName = getReferencesForFileName; + function getReferencesForNonModule(referencedFile, refFileMap, program) { + let entries; + const references = refFileMap.get(referencedFile.path) || emptyArray; + for (const ref of references) { + if (isReferencedFile(ref)) { + const referencingFile = program.getSourceFileByPath(ref.file); + const location = getReferencedFileLocation(program, ref); + if (isReferenceFileLocation(location)) { + entries = append(entries, { + kind: 0 /* Span */, + fileName: referencingFile.fileName, + textSpan: createTextSpanFromRange(location) + }); + } + } + } + return entries; + } + function getMergedAliasedSymbolOfNamespaceExportDeclaration(node, symbol, checker) { + if (node.parent && isNamespaceExportDeclaration(node.parent)) { + const aliasedSymbol = checker.getAliasedSymbol(symbol); + const targetSymbol = checker.getMergedSymbol(aliasedSymbol); + if (aliasedSymbol !== targetSymbol) { + return targetSymbol; + } + } + return void 0; + } + function getReferencedSymbolsForModuleIfDeclaredBySourceFile(symbol, program, sourceFiles, cancellationToken, options, sourceFilesSet) { + const moduleSourceFile = symbol.flags & 1536 /* Module */ && symbol.declarations && find(symbol.declarations, isSourceFile); + if (!moduleSourceFile) return void 0; + const exportEquals = symbol.exports.get("export=" /* ExportEquals */); + const moduleReferences = getReferencedSymbolsForModule(program, symbol, !!exportEquals, sourceFiles, sourceFilesSet); + if (!exportEquals || !sourceFilesSet.has(moduleSourceFile.fileName)) return moduleReferences; + const checker = program.getTypeChecker(); + symbol = skipAlias(exportEquals, checker); + return mergeReferences(program, moduleReferences, getReferencedSymbolsForSymbol( + symbol, + /*node*/ + void 0, + sourceFiles, + sourceFilesSet, + checker, + cancellationToken, + options + )); + } + function mergeReferences(program, ...referencesToMerge) { + let result; + for (const references of referencesToMerge) { + if (!references || !references.length) continue; + if (!result) { + result = references; + continue; + } + for (const entry of references) { + if (!entry.definition || entry.definition.type !== 0 /* Symbol */) { + result.push(entry); + continue; + } + const symbol = entry.definition.symbol; + const refIndex = findIndex(result, (ref) => !!ref.definition && ref.definition.type === 0 /* Symbol */ && ref.definition.symbol === symbol); + if (refIndex === -1) { + result.push(entry); + continue; + } + const reference = result[refIndex]; + result[refIndex] = { + definition: reference.definition, + references: reference.references.concat(entry.references).sort((entry1, entry2) => { + const entry1File = getSourceFileIndexOfEntry(program, entry1); + const entry2File = getSourceFileIndexOfEntry(program, entry2); + if (entry1File !== entry2File) { + return compareValues(entry1File, entry2File); + } + const entry1Span = getTextSpanOfEntry(entry1); + const entry2Span = getTextSpanOfEntry(entry2); + return entry1Span.start !== entry2Span.start ? compareValues(entry1Span.start, entry2Span.start) : compareValues(entry1Span.length, entry2Span.length); + }) + }; + } + } + return result; + } + function getSourceFileIndexOfEntry(program, entry) { + const sourceFile = entry.kind === 0 /* Span */ ? program.getSourceFile(entry.fileName) : entry.node.getSourceFile(); + return program.getSourceFiles().indexOf(sourceFile); + } + function getReferencedSymbolsForModule(program, symbol, excludeImportTypeOfExportEquals, sourceFiles, sourceFilesSet) { + Debug.assert(!!symbol.valueDeclaration); + const references = mapDefined(findModuleReferences(program, sourceFiles, symbol), (reference) => { + if (reference.kind === "import") { + const parent2 = reference.literal.parent; + if (isLiteralTypeNode(parent2)) { + const importType = cast(parent2.parent, isImportTypeNode); + if (excludeImportTypeOfExportEquals && !importType.qualifier) { + return void 0; + } + } + return nodeEntry(reference.literal); + } else if (reference.kind === "implicit") { + const range = reference.literal.text !== externalHelpersModuleNameText && forEachChildRecursively( + reference.referencingFile, + (n) => !(n.transformFlags & 2 /* ContainsJsx */) ? "skip" : isJsxElement(n) || isJsxSelfClosingElement(n) || isJsxFragment(n) ? n : void 0 + ) || reference.referencingFile.statements[0] || reference.referencingFile; + return nodeEntry(range); + } else { + return { + kind: 0 /* Span */, + fileName: reference.referencingFile.fileName, + textSpan: createTextSpanFromRange(reference.ref) + }; + } + }); + if (symbol.declarations) { + for (const decl of symbol.declarations) { + switch (decl.kind) { + case 308 /* SourceFile */: + break; + case 268 /* ModuleDeclaration */: + if (sourceFilesSet.has(decl.getSourceFile().fileName)) { + references.push(nodeEntry(decl.name)); + } + break; + default: + Debug.assert(!!(symbol.flags & 33554432 /* Transient */), "Expected a module symbol to be declared by a SourceFile or ModuleDeclaration."); + } + } + } + const exported = symbol.exports.get("export=" /* ExportEquals */); + if (exported == null ? void 0 : exported.declarations) { + for (const decl of exported.declarations) { + const sourceFile = decl.getSourceFile(); + if (sourceFilesSet.has(sourceFile.fileName)) { + const node = isBinaryExpression(decl) && isPropertyAccessExpression(decl.left) ? decl.left.expression : isExportAssignment(decl) ? Debug.checkDefined(findChildOfKind(decl, 95 /* ExportKeyword */, sourceFile)) : getNameOfDeclaration(decl) || decl; + references.push(nodeEntry(node)); + } + } + } + return references.length ? [{ definition: { type: 0 /* Symbol */, symbol }, references }] : emptyArray; + } + function isReadonlyTypeOperator(node) { + return node.kind === 148 /* ReadonlyKeyword */ && isTypeOperatorNode(node.parent) && node.parent.operator === 148 /* ReadonlyKeyword */; + } + function getReferencedSymbolsSpecial(node, sourceFiles, cancellationToken) { + if (isTypeKeyword(node.kind)) { + if (node.kind === 116 /* VoidKeyword */ && isVoidExpression(node.parent)) { + return void 0; + } + if (node.kind === 148 /* ReadonlyKeyword */ && !isReadonlyTypeOperator(node)) { + return void 0; + } + return getAllReferencesForKeyword( + sourceFiles, + node.kind, + cancellationToken, + node.kind === 148 /* ReadonlyKeyword */ ? isReadonlyTypeOperator : void 0 + ); + } + if (isImportMeta(node.parent) && node.parent.name === node) { + return getAllReferencesForImportMeta(sourceFiles, cancellationToken); + } + if (isStaticModifier(node) && isClassStaticBlockDeclaration(node.parent)) { + return [{ definition: { type: 2 /* Keyword */, node }, references: [nodeEntry(node)] }]; + } + if (isJumpStatementTarget(node)) { + const labelDefinition = getTargetLabel(node.parent, node.text); + return labelDefinition && getLabelReferencesInNode(labelDefinition.parent, labelDefinition); + } else if (isLabelOfLabeledStatement(node)) { + return getLabelReferencesInNode(node.parent, node); + } + if (isThis(node)) { + return getReferencesForThisKeyword(node, sourceFiles, cancellationToken); + } + if (node.kind === 108 /* SuperKeyword */) { + return getReferencesForSuperKeyword(node); + } + return void 0; + } + function getReferencedSymbolsForSymbol(originalSymbol, node, sourceFiles, sourceFilesSet, checker, cancellationToken, options) { + const symbol = node && skipPastExportOrImportSpecifierOrUnion( + originalSymbol, + node, + checker, + /*useLocalSymbolForExportSpecifier*/ + !isForRenameWithPrefixAndSuffixText(options) + ) || originalSymbol; + const searchMeaning = node && options.use !== 2 /* Rename */ ? getIntersectingMeaningFromDeclarations(node, symbol) : 7 /* All */; + const result = []; + const state = new State(sourceFiles, sourceFilesSet, node ? getSpecialSearchKind(node) : 0 /* None */, checker, cancellationToken, searchMeaning, options, result); + const exportSpecifier = !isForRenameWithPrefixAndSuffixText(options) || !symbol.declarations ? void 0 : find(symbol.declarations, isExportSpecifier); + if (exportSpecifier) { + getReferencesAtExportSpecifier( + exportSpecifier.name, + symbol, + exportSpecifier, + state.createSearch( + node, + originalSymbol, + /*comingFrom*/ + void 0 + ), + state, + /*addReferencesHere*/ + true, + /*alwaysGetReferences*/ + true + ); + } else if (node && node.kind === 90 /* DefaultKeyword */ && symbol.escapedName === "default" /* Default */ && symbol.parent) { + addReference(node, symbol, state); + searchForImportsOfExport(node, symbol, { exportingModuleSymbol: symbol.parent, exportKind: 1 /* Default */ }, state); + } else { + const search = state.createSearch( + node, + symbol, + /*comingFrom*/ + void 0, + { allSearchSymbols: node ? populateSearchSymbolSet(symbol, node, checker, options.use === 2 /* Rename */, !!options.providePrefixAndSuffixTextForRename, !!options.implementations) : [symbol] } + ); + getReferencesInContainerOrFiles(symbol, state, search); + } + return result; + } + function getReferencesInContainerOrFiles(symbol, state, search) { + const scope = getSymbolScope(symbol); + if (scope) { + getReferencesInContainer( + scope, + scope.getSourceFile(), + search, + state, + /*addReferencesHere*/ + !(isSourceFile(scope) && !contains(state.sourceFiles, scope)) + ); + } else { + for (const sourceFile of state.sourceFiles) { + state.cancellationToken.throwIfCancellationRequested(); + searchForName(sourceFile, search, state); + } + } + } + function getSpecialSearchKind(node) { + switch (node.kind) { + case 177 /* Constructor */: + case 137 /* ConstructorKeyword */: + return 1 /* Constructor */; + case 80 /* Identifier */: + if (isClassLike(node.parent)) { + Debug.assert(node.parent.name === node); + return 2 /* Class */; + } + // falls through + default: + return 0 /* None */; + } + } + function skipPastExportOrImportSpecifierOrUnion(symbol, node, checker, useLocalSymbolForExportSpecifier) { + const { parent: parent2 } = node; + if (isExportSpecifier(parent2) && useLocalSymbolForExportSpecifier) { + return getLocalSymbolForExportSpecifier(node, symbol, parent2, checker); + } + return firstDefined(symbol.declarations, (decl) => { + if (!decl.parent) { + if (symbol.flags & 33554432 /* Transient */) return void 0; + Debug.fail(`Unexpected symbol at ${Debug.formatSyntaxKind(node.kind)}: ${Debug.formatSymbol(symbol)}`); + } + return isTypeLiteralNode(decl.parent) && isUnionTypeNode(decl.parent.parent) ? checker.getPropertyOfType(checker.getTypeFromTypeNode(decl.parent.parent), symbol.name) : void 0; + }); + } + let SpecialSearchKind; + ((SpecialSearchKind2) => { + SpecialSearchKind2[SpecialSearchKind2["None"] = 0] = "None"; + SpecialSearchKind2[SpecialSearchKind2["Constructor"] = 1] = "Constructor"; + SpecialSearchKind2[SpecialSearchKind2["Class"] = 2] = "Class"; + })(SpecialSearchKind || (SpecialSearchKind = {})); + function getNonModuleSymbolOfMergedModuleSymbol(symbol) { + if (!(symbol.flags & (1536 /* Module */ | 33554432 /* Transient */))) return void 0; + const decl = symbol.declarations && find(symbol.declarations, (d) => !isSourceFile(d) && !isModuleDeclaration(d)); + return decl && decl.symbol; + } + class State { + constructor(sourceFiles, sourceFilesSet, specialSearchKind, checker, cancellationToken, searchMeaning, options, result) { + this.sourceFiles = sourceFiles; + this.sourceFilesSet = sourceFilesSet; + this.specialSearchKind = specialSearchKind; + this.checker = checker; + this.cancellationToken = cancellationToken; + this.searchMeaning = searchMeaning; + this.options = options; + this.result = result; + /** Cache for `explicitlyinheritsFrom`. */ + this.inheritsFromCache = /* @__PURE__ */ new Map(); + /** + * Type nodes can contain multiple references to the same type. For example: + * let x: Foo & (Foo & Bar) = ... + * Because we are returning the implementation locations and not the identifier locations, + * duplicate entries would be returned here as each of the type references is part of + * the same implementation. For that reason, check before we add a new entry. + */ + this.markSeenContainingTypeReference = nodeSeenTracker(); + /** + * It's possible that we will encounter the right side of `export { foo as bar } from "x";` more than once. + * For example: + * // b.ts + * export { foo as bar } from "./a"; + * import { bar } from "./b"; + * + * Normally at `foo as bar` we directly add `foo` and do not locally search for it (since it doesn't declare a local). + * But another reference to it may appear in the same source file. + * See `tests/cases/fourslash/transitiveExportImports3.ts`. + */ + this.markSeenReExportRHS = nodeSeenTracker(); + this.symbolIdToReferences = []; + // Source file ID -> symbol ID -> Whether the symbol has been searched for in the source file. + this.sourceFileToSeenSymbols = []; + } + includesSourceFile(sourceFile) { + return this.sourceFilesSet.has(sourceFile.fileName); + } + /** Gets every place to look for references of an exported symbols. See `ImportsResult` in `importTracker.ts` for more documentation. */ + getImportSearches(exportSymbol, exportInfo) { + if (!this.importTracker) this.importTracker = createImportTracker(this.sourceFiles, this.sourceFilesSet, this.checker, this.cancellationToken); + return this.importTracker(exportSymbol, exportInfo, this.options.use === 2 /* Rename */); + } + /** @param allSearchSymbols set of additional symbols for use by `includes`. */ + createSearch(location, symbol, comingFrom, searchOptions = {}) { + const { + text = stripQuotes(symbolName(getLocalSymbolForExportDefault(symbol) || getNonModuleSymbolOfMergedModuleSymbol(symbol) || symbol)), + allSearchSymbols = [symbol] + } = searchOptions; + const escapedText = escapeLeadingUnderscores(text); + const parents = this.options.implementations && location ? getParentSymbolsOfPropertyAccess(location, symbol, this.checker) : void 0; + return { symbol, comingFrom, text, escapedText, parents, allSearchSymbols, includes: (sym) => contains(allSearchSymbols, sym) }; + } + /** + * Callback to add references for a particular searched symbol. + * This initializes a reference group, so only call this if you will add at least one reference. + */ + referenceAdder(searchSymbol) { + const symbolId = getSymbolId(searchSymbol); + let references = this.symbolIdToReferences[symbolId]; + if (!references) { + references = this.symbolIdToReferences[symbolId] = []; + this.result.push({ definition: { type: 0 /* Symbol */, symbol: searchSymbol }, references }); + } + return (node, kind) => references.push(nodeEntry(node, kind)); + } + /** Add a reference with no associated definition. */ + addStringOrCommentReference(fileName, textSpan) { + this.result.push({ + definition: void 0, + references: [{ kind: 0 /* Span */, fileName, textSpan }] + }); + } + /** Returns `true` the first time we search for a symbol in a file and `false` afterwards. */ + markSearchedSymbols(sourceFile, symbols) { + const sourceId = getNodeId(sourceFile); + const seenSymbols = this.sourceFileToSeenSymbols[sourceId] || (this.sourceFileToSeenSymbols[sourceId] = /* @__PURE__ */ new Set()); + let anyNewSymbols = false; + for (const sym of symbols) { + anyNewSymbols = tryAddToSet(seenSymbols, getSymbolId(sym)) || anyNewSymbols; + } + return anyNewSymbols; + } + } + function searchForImportsOfExport(exportLocation, exportSymbol, exportInfo, state) { + const { importSearches, singleReferences, indirectUsers } = state.getImportSearches(exportSymbol, exportInfo); + if (singleReferences.length) { + const addRef = state.referenceAdder(exportSymbol); + for (const singleRef of singleReferences) { + if (shouldAddSingleReference(singleRef, state)) addRef(singleRef); + } + } + for (const [importLocation, importSymbol] of importSearches) { + getReferencesInSourceFile(importLocation.getSourceFile(), state.createSearch(importLocation, importSymbol, 1 /* Export */), state); + } + if (indirectUsers.length) { + let indirectSearch; + switch (exportInfo.exportKind) { + case 0 /* Named */: + indirectSearch = state.createSearch(exportLocation, exportSymbol, 1 /* Export */); + break; + case 1 /* Default */: + indirectSearch = state.options.use === 2 /* Rename */ ? void 0 : state.createSearch(exportLocation, exportSymbol, 1 /* Export */, { text: "default" }); + break; + case 2 /* ExportEquals */: + break; + } + if (indirectSearch) { + for (const indirectUser of indirectUsers) { + searchForName(indirectUser, indirectSearch, state); + } + } + } + } + function eachExportReference(sourceFiles, checker, cancellationToken, exportSymbol, exportingModuleSymbol, exportName, isDefaultExport, cb) { + const importTracker = createImportTracker(sourceFiles, new Set(sourceFiles.map((f) => f.fileName)), checker, cancellationToken); + const { importSearches, indirectUsers, singleReferences } = importTracker( + exportSymbol, + { exportKind: isDefaultExport ? 1 /* Default */ : 0 /* Named */, exportingModuleSymbol }, + /*isForRename*/ + false + ); + for (const [importLocation] of importSearches) { + cb(importLocation); + } + for (const singleReference of singleReferences) { + if (isIdentifier(singleReference) && isImportTypeNode(singleReference.parent)) { + cb(singleReference); + } + } + for (const indirectUser of indirectUsers) { + for (const node of getPossibleSymbolReferenceNodes(indirectUser, isDefaultExport ? "default" : exportName)) { + const symbol = checker.getSymbolAtLocation(node); + const hasExportAssignmentDeclaration = some(symbol == null ? void 0 : symbol.declarations, (d) => tryCast(d, isExportAssignment) ? true : false); + if (isIdentifier(node) && !isImportOrExportSpecifier(node.parent) && (symbol === exportSymbol || hasExportAssignmentDeclaration)) { + cb(node); + } + } + } + } + Core2.eachExportReference = eachExportReference; + function shouldAddSingleReference(singleRef, state) { + if (!hasMatchingMeaning(singleRef, state)) return false; + if (state.options.use !== 2 /* Rename */) return true; + if (!isIdentifier(singleRef) && !isImportOrExportSpecifier(singleRef.parent)) return false; + return !(isImportOrExportSpecifier(singleRef.parent) && moduleExportNameIsDefault(singleRef)); + } + function searchForImportedSymbol(symbol, state) { + if (!symbol.declarations) return; + for (const declaration of symbol.declarations) { + const exportingFile = declaration.getSourceFile(); + getReferencesInSourceFile(exportingFile, state.createSearch(declaration, symbol, 0 /* Import */), state, state.includesSourceFile(exportingFile)); + } + } + function searchForName(sourceFile, search, state) { + if (getNameTable(sourceFile).get(search.escapedText) !== void 0) { + getReferencesInSourceFile(sourceFile, search, state); + } + } + function getPropertySymbolOfDestructuringAssignment(location, checker) { + return isArrayLiteralOrObjectLiteralDestructuringPattern(location.parent.parent) ? checker.getPropertySymbolOfDestructuringAssignment(location) : void 0; + } + function getSymbolScope(symbol) { + const { declarations, flags, parent: parent2, valueDeclaration } = symbol; + if (valueDeclaration && (valueDeclaration.kind === 219 /* FunctionExpression */ || valueDeclaration.kind === 232 /* ClassExpression */)) { + return valueDeclaration; + } + if (!declarations) { + return void 0; + } + if (flags & (4 /* Property */ | 8192 /* Method */)) { + const privateDeclaration = find(declarations, (d) => hasEffectiveModifier(d, 2 /* Private */) || isPrivateIdentifierClassElementDeclaration(d)); + if (privateDeclaration) { + return getAncestor(privateDeclaration, 264 /* ClassDeclaration */); + } + return void 0; + } + if (declarations.some(isObjectBindingElementWithoutPropertyName)) { + return void 0; + } + const exposedByParent = parent2 && !(symbol.flags & 262144 /* TypeParameter */); + if (exposedByParent && !(isExternalModuleSymbol(parent2) && !parent2.globalExports)) { + return void 0; + } + let scope; + for (const declaration of declarations) { + const container = getContainerNode(declaration); + if (scope && scope !== container) { + return void 0; + } + if (!container || container.kind === 308 /* SourceFile */ && !isExternalOrCommonJsModule(container)) { + return void 0; + } + scope = container; + if (isFunctionExpression(scope)) { + let next; + while (next = getNextJSDocCommentLocation(scope)) { + scope = next; + } + } + } + return exposedByParent ? scope.getSourceFile() : scope; + } + function isSymbolReferencedInFile(definition, checker, sourceFile, searchContainer = sourceFile) { + return eachSymbolReferenceInFile(definition, checker, sourceFile, () => true, searchContainer) || false; + } + Core2.isSymbolReferencedInFile = isSymbolReferencedInFile; + function eachSymbolReferenceInFile(definition, checker, sourceFile, cb, searchContainer = sourceFile) { + const symbol = isParameterPropertyDeclaration(definition.parent, definition.parent.parent) ? first(checker.getSymbolsOfParameterPropertyDeclaration(definition.parent, definition.text)) : checker.getSymbolAtLocation(definition); + if (!symbol) return void 0; + for (const token of getPossibleSymbolReferenceNodes(sourceFile, symbol.name, searchContainer)) { + if (!isIdentifier(token) || token === definition || token.escapedText !== definition.escapedText) continue; + const referenceSymbol = checker.getSymbolAtLocation(token); + if (referenceSymbol === symbol || checker.getShorthandAssignmentValueSymbol(token.parent) === symbol || isExportSpecifier(token.parent) && getLocalSymbolForExportSpecifier(token, referenceSymbol, token.parent, checker) === symbol) { + const res = cb(token); + if (res) return res; + } + } + } + Core2.eachSymbolReferenceInFile = eachSymbolReferenceInFile; + function getTopMostDeclarationNamesInFile(declarationName, sourceFile) { + const candidates = filter(getPossibleSymbolReferenceNodes(sourceFile, declarationName), (name) => !!getDeclarationFromName(name)); + return candidates.reduce((topMost, decl) => { + const depth = getDepth(decl); + if (!some(topMost.declarationNames) || depth === topMost.depth) { + topMost.declarationNames.push(decl); + topMost.depth = depth; + } else if (depth < topMost.depth) { + topMost.declarationNames = [decl]; + topMost.depth = depth; + } + return topMost; + }, { depth: Infinity, declarationNames: [] }).declarationNames; + function getDepth(declaration) { + let depth = 0; + while (declaration) { + declaration = getContainerNode(declaration); + depth++; + } + return depth; + } + } + Core2.getTopMostDeclarationNamesInFile = getTopMostDeclarationNamesInFile; + function someSignatureUsage(signature, sourceFiles, checker, cb) { + if (!signature.name || !isIdentifier(signature.name)) return false; + const symbol = Debug.checkDefined(checker.getSymbolAtLocation(signature.name)); + for (const sourceFile of sourceFiles) { + for (const name of getPossibleSymbolReferenceNodes(sourceFile, symbol.name)) { + if (!isIdentifier(name) || name === signature.name || name.escapedText !== signature.name.escapedText) continue; + const called = climbPastPropertyAccess(name); + const call = isCallExpression(called.parent) && called.parent.expression === called ? called.parent : void 0; + const referenceSymbol = checker.getSymbolAtLocation(name); + if (referenceSymbol && checker.getRootSymbols(referenceSymbol).some((s) => s === symbol)) { + if (cb(name, call)) { + return true; + } + } + } + } + return false; + } + Core2.someSignatureUsage = someSignatureUsage; + function getPossibleSymbolReferenceNodes(sourceFile, symbolName2, container = sourceFile) { + return mapDefined(getPossibleSymbolReferencePositions(sourceFile, symbolName2, container), (pos) => { + const referenceLocation = getTouchingPropertyName(sourceFile, pos); + return referenceLocation === sourceFile ? void 0 : referenceLocation; + }); + } + function getPossibleSymbolReferencePositions(sourceFile, symbolName2, container = sourceFile) { + const positions = []; + if (!symbolName2 || !symbolName2.length) { + return positions; + } + const text = sourceFile.text; + const sourceLength = text.length; + const symbolNameLength = symbolName2.length; + let position = text.indexOf(symbolName2, container.pos); + while (position >= 0) { + if (position > container.end) break; + const endPosition = position + symbolNameLength; + if ((position === 0 || !isIdentifierPart(text.charCodeAt(position - 1), 99 /* Latest */)) && (endPosition === sourceLength || !isIdentifierPart(text.charCodeAt(endPosition), 99 /* Latest */))) { + positions.push(position); + } + position = text.indexOf(symbolName2, position + symbolNameLength + 1); + } + return positions; + } + function getLabelReferencesInNode(container, targetLabel) { + const sourceFile = container.getSourceFile(); + const labelName = targetLabel.text; + const references = mapDefined(getPossibleSymbolReferenceNodes(sourceFile, labelName, container), (node) => ( + // Only pick labels that are either the target label, or have a target that is the target label + node === targetLabel || isJumpStatementTarget(node) && getTargetLabel(node, labelName) === targetLabel ? nodeEntry(node) : void 0 + )); + return [{ definition: { type: 1 /* Label */, node: targetLabel }, references }]; + } + function isValidReferencePosition(node, searchSymbolName) { + switch (node.kind) { + case 81 /* PrivateIdentifier */: + if (isJSDocMemberName(node.parent)) { + return true; + } + // falls through I guess + case 80 /* Identifier */: + return node.text.length === searchSymbolName.length; + case 15 /* NoSubstitutionTemplateLiteral */: + case 11 /* StringLiteral */: { + const str = node; + return str.text.length === searchSymbolName.length && (isLiteralNameOfPropertyDeclarationOrIndexAccess(str) || isNameOfModuleDeclaration(node) || isExpressionOfExternalModuleImportEqualsDeclaration(node) || isCallExpression(node.parent) && isBindableObjectDefinePropertyCall(node.parent) && node.parent.arguments[1] === node || isImportOrExportSpecifier(node.parent)); + } + case 9 /* NumericLiteral */: + return isLiteralNameOfPropertyDeclarationOrIndexAccess(node) && node.text.length === searchSymbolName.length; + case 90 /* DefaultKeyword */: + return "default".length === searchSymbolName.length; + default: + return false; + } + } + function getAllReferencesForImportMeta(sourceFiles, cancellationToken) { + const references = flatMap(sourceFiles, (sourceFile) => { + cancellationToken.throwIfCancellationRequested(); + return mapDefined(getPossibleSymbolReferenceNodes(sourceFile, "meta", sourceFile), (node) => { + const parent2 = node.parent; + if (isImportMeta(parent2)) { + return nodeEntry(parent2); + } + }); + }); + return references.length ? [{ definition: { type: 2 /* Keyword */, node: references[0].node }, references }] : void 0; + } + function getAllReferencesForKeyword(sourceFiles, keywordKind, cancellationToken, filter2) { + const references = flatMap(sourceFiles, (sourceFile) => { + cancellationToken.throwIfCancellationRequested(); + return mapDefined(getPossibleSymbolReferenceNodes(sourceFile, tokenToString(keywordKind), sourceFile), (referenceLocation) => { + if (referenceLocation.kind === keywordKind && (!filter2 || filter2(referenceLocation))) { + return nodeEntry(referenceLocation); + } + }); + }); + return references.length ? [{ definition: { type: 2 /* Keyword */, node: references[0].node }, references }] : void 0; + } + function getReferencesInSourceFile(sourceFile, search, state, addReferencesHere = true) { + state.cancellationToken.throwIfCancellationRequested(); + return getReferencesInContainer(sourceFile, sourceFile, search, state, addReferencesHere); + } + function getReferencesInContainer(container, sourceFile, search, state, addReferencesHere) { + if (!state.markSearchedSymbols(sourceFile, search.allSearchSymbols)) { + return; + } + for (const position of getPossibleSymbolReferencePositions(sourceFile, search.text, container)) { + getReferencesAtLocation(sourceFile, position, search, state, addReferencesHere); + } + } + function hasMatchingMeaning(referenceLocation, state) { + return !!(getMeaningFromLocation(referenceLocation) & state.searchMeaning); + } + function getReferencesAtLocation(sourceFile, position, search, state, addReferencesHere) { + const referenceLocation = getTouchingPropertyName(sourceFile, position); + if (!isValidReferencePosition(referenceLocation, search.text)) { + if (!state.options.implementations && (state.options.findInStrings && isInString(sourceFile, position) || state.options.findInComments && isInNonReferenceComment(sourceFile, position))) { + state.addStringOrCommentReference(sourceFile.fileName, createTextSpan(position, search.text.length)); + } + return; + } + if (!hasMatchingMeaning(referenceLocation, state)) return; + let referenceSymbol = state.checker.getSymbolAtLocation(referenceLocation); + if (!referenceSymbol) { + return; + } + const parent2 = referenceLocation.parent; + if (isImportSpecifier(parent2) && parent2.propertyName === referenceLocation) { + return; + } + if (isExportSpecifier(parent2)) { + Debug.assert(referenceLocation.kind === 80 /* Identifier */ || referenceLocation.kind === 11 /* StringLiteral */); + getReferencesAtExportSpecifier(referenceLocation, referenceSymbol, parent2, search, state, addReferencesHere); + return; + } + if (isJSDocPropertyLikeTag(parent2) && parent2.isNameFirst && parent2.typeExpression && isJSDocTypeLiteral(parent2.typeExpression.type) && parent2.typeExpression.type.jsDocPropertyTags && length(parent2.typeExpression.type.jsDocPropertyTags)) { + getReferencesAtJSDocTypeLiteral(parent2.typeExpression.type.jsDocPropertyTags, referenceLocation, search, state); + return; + } + const relatedSymbol = getRelatedSymbol(search, referenceSymbol, referenceLocation, state); + if (!relatedSymbol) { + getReferenceForShorthandProperty(referenceSymbol, search, state); + return; + } + switch (state.specialSearchKind) { + case 0 /* None */: + if (addReferencesHere) addReference(referenceLocation, relatedSymbol, state); + break; + case 1 /* Constructor */: + addConstructorReferences(referenceLocation, sourceFile, search, state); + break; + case 2 /* Class */: + addClassStaticThisReferences(referenceLocation, search, state); + break; + default: + Debug.assertNever(state.specialSearchKind); + } + if (isInJSFile(referenceLocation) && isBindingElement(referenceLocation.parent) && isVariableDeclarationInitializedToBareOrAccessedRequire(referenceLocation.parent.parent.parent)) { + referenceSymbol = referenceLocation.parent.symbol; + if (!referenceSymbol) return; + } + getImportOrExportReferences(referenceLocation, referenceSymbol, search, state); + } + function getReferencesAtJSDocTypeLiteral(jsDocPropertyTags, referenceLocation, search, state) { + const addRef = state.referenceAdder(search.symbol); + addReference(referenceLocation, search.symbol, state); + forEach(jsDocPropertyTags, (propTag) => { + if (isQualifiedName(propTag.name)) { + addRef(propTag.name.left); + } + }); + } + function getReferencesAtExportSpecifier(referenceLocation, referenceSymbol, exportSpecifier, search, state, addReferencesHere, alwaysGetReferences) { + Debug.assert(!alwaysGetReferences || !!state.options.providePrefixAndSuffixTextForRename, "If alwaysGetReferences is true, then prefix/suffix text must be enabled"); + const { parent: parent2, propertyName, name } = exportSpecifier; + const exportDeclaration = parent2.parent; + const localSymbol = getLocalSymbolForExportSpecifier(referenceLocation, referenceSymbol, exportSpecifier, state.checker); + if (!alwaysGetReferences && !search.includes(localSymbol)) { + return; + } + if (!propertyName) { + if (!(state.options.use === 2 /* Rename */ && moduleExportNameIsDefault(name))) { + addRef(); + } + } else if (referenceLocation === propertyName) { + if (!exportDeclaration.moduleSpecifier) { + addRef(); + } + if (addReferencesHere && state.options.use !== 2 /* Rename */ && state.markSeenReExportRHS(name)) { + addReference(name, Debug.checkDefined(exportSpecifier.symbol), state); + } + } else { + if (state.markSeenReExportRHS(referenceLocation)) { + addRef(); + } + } + if (!isForRenameWithPrefixAndSuffixText(state.options) || alwaysGetReferences) { + const isDefaultExport = moduleExportNameIsDefault(referenceLocation) || moduleExportNameIsDefault(exportSpecifier.name); + const exportKind = isDefaultExport ? 1 /* Default */ : 0 /* Named */; + const exportSymbol = Debug.checkDefined(exportSpecifier.symbol); + const exportInfo = getExportInfo(exportSymbol, exportKind, state.checker); + if (exportInfo) { + searchForImportsOfExport(referenceLocation, exportSymbol, exportInfo, state); + } + } + if (search.comingFrom !== 1 /* Export */ && exportDeclaration.moduleSpecifier && !propertyName && !isForRenameWithPrefixAndSuffixText(state.options)) { + const imported = state.checker.getExportSpecifierLocalTargetSymbol(exportSpecifier); + if (imported) searchForImportedSymbol(imported, state); + } + function addRef() { + if (addReferencesHere) addReference(referenceLocation, localSymbol, state); + } + } + function getLocalSymbolForExportSpecifier(referenceLocation, referenceSymbol, exportSpecifier, checker) { + return isExportSpecifierAlias(referenceLocation, exportSpecifier) && checker.getExportSpecifierLocalTargetSymbol(exportSpecifier) || referenceSymbol; + } + function isExportSpecifierAlias(referenceLocation, exportSpecifier) { + const { parent: parent2, propertyName, name } = exportSpecifier; + Debug.assert(propertyName === referenceLocation || name === referenceLocation); + if (propertyName) { + return propertyName === referenceLocation; + } else { + return !parent2.parent.moduleSpecifier; + } + } + function getImportOrExportReferences(referenceLocation, referenceSymbol, search, state) { + const importOrExport = getImportOrExportSymbol(referenceLocation, referenceSymbol, state.checker, search.comingFrom === 1 /* Export */); + if (!importOrExport) return; + const { symbol } = importOrExport; + if (importOrExport.kind === 0 /* Import */) { + if (!isForRenameWithPrefixAndSuffixText(state.options)) { + searchForImportedSymbol(symbol, state); + } + } else { + searchForImportsOfExport(referenceLocation, symbol, importOrExport.exportInfo, state); + } + } + function getReferenceForShorthandProperty({ flags, valueDeclaration }, search, state) { + const shorthandValueSymbol = state.checker.getShorthandAssignmentValueSymbol(valueDeclaration); + const name = valueDeclaration && getNameOfDeclaration(valueDeclaration); + if (!(flags & 33554432 /* Transient */) && name && search.includes(shorthandValueSymbol)) { + addReference(name, shorthandValueSymbol, state); + } + } + function addReference(referenceLocation, relatedSymbol, state) { + const { kind, symbol } = "kind" in relatedSymbol ? relatedSymbol : { kind: void 0, symbol: relatedSymbol }; + if (state.options.use === 2 /* Rename */ && referenceLocation.kind === 90 /* DefaultKeyword */) { + return; + } + const addRef = state.referenceAdder(symbol); + if (state.options.implementations) { + addImplementationReferences(referenceLocation, addRef, state); + } else { + addRef(referenceLocation, kind); + } + } + function addConstructorReferences(referenceLocation, sourceFile, search, state) { + if (isNewExpressionTarget(referenceLocation)) { + addReference(referenceLocation, search.symbol, state); + } + const pusher = () => state.referenceAdder(search.symbol); + if (isClassLike(referenceLocation.parent)) { + Debug.assert(referenceLocation.kind === 90 /* DefaultKeyword */ || referenceLocation.parent.name === referenceLocation); + findOwnConstructorReferences(search.symbol, sourceFile, pusher()); + } else { + const classExtending = tryGetClassByExtendingIdentifier(referenceLocation); + if (classExtending) { + findSuperConstructorAccesses(classExtending, pusher()); + findInheritedConstructorReferences(classExtending, state); + } + } + } + function addClassStaticThisReferences(referenceLocation, search, state) { + addReference(referenceLocation, search.symbol, state); + const classLike = referenceLocation.parent; + if (state.options.use === 2 /* Rename */ || !isClassLike(classLike)) return; + Debug.assert(classLike.name === referenceLocation); + const addRef = state.referenceAdder(search.symbol); + for (const member of classLike.members) { + if (!(isMethodOrAccessor(member) && isStatic(member))) { + continue; + } + if (member.body) { + member.body.forEachChild(function cb(node) { + if (node.kind === 110 /* ThisKeyword */) { + addRef(node); + } else if (!isFunctionLike(node) && !isClassLike(node)) { + node.forEachChild(cb); + } + }); + } + } + } + function findOwnConstructorReferences(classSymbol, sourceFile, addNode) { + const constructorSymbol = getClassConstructorSymbol(classSymbol); + if (constructorSymbol && constructorSymbol.declarations) { + for (const decl of constructorSymbol.declarations) { + const ctrKeyword = findChildOfKind(decl, 137 /* ConstructorKeyword */, sourceFile); + Debug.assert(decl.kind === 177 /* Constructor */ && !!ctrKeyword); + addNode(ctrKeyword); + } + } + if (classSymbol.exports) { + classSymbol.exports.forEach((member) => { + const decl = member.valueDeclaration; + if (decl && decl.kind === 175 /* MethodDeclaration */) { + const body = decl.body; + if (body) { + forEachDescendantOfKind(body, 110 /* ThisKeyword */, (thisKeyword) => { + if (isNewExpressionTarget(thisKeyword)) { + addNode(thisKeyword); + } + }); + } + } + }); + } + } + function getClassConstructorSymbol(classSymbol) { + return classSymbol.members && classSymbol.members.get("__constructor" /* Constructor */); + } + function findSuperConstructorAccesses(classDeclaration, addNode) { + const constructor = getClassConstructorSymbol(classDeclaration.symbol); + if (!(constructor && constructor.declarations)) { + return; + } + for (const decl of constructor.declarations) { + Debug.assert(decl.kind === 177 /* Constructor */); + const body = decl.body; + if (body) { + forEachDescendantOfKind(body, 108 /* SuperKeyword */, (node) => { + if (isCallExpressionTarget(node)) { + addNode(node); + } + }); + } + } + } + function hasOwnConstructor(classDeclaration) { + return !!getClassConstructorSymbol(classDeclaration.symbol); + } + function findInheritedConstructorReferences(classDeclaration, state) { + if (hasOwnConstructor(classDeclaration)) return; + const classSymbol = classDeclaration.symbol; + const search = state.createSearch( + /*location*/ + void 0, + classSymbol, + /*comingFrom*/ + void 0 + ); + getReferencesInContainerOrFiles(classSymbol, state, search); + } + function addImplementationReferences(refNode, addReference2, state) { + if (isDeclarationName(refNode) && isImplementation(refNode.parent)) { + addReference2(refNode); + return; + } + if (refNode.kind !== 80 /* Identifier */) { + return; + } + if (refNode.parent.kind === 305 /* ShorthandPropertyAssignment */) { + getReferenceEntriesForShorthandPropertyAssignment(refNode, state.checker, addReference2); + } + const containingNode = getContainingNodeIfInHeritageClause(refNode); + if (containingNode) { + addReference2(containingNode); + return; + } + const typeNode = findAncestor(refNode, (a) => !isQualifiedName(a.parent) && !isTypeNode(a.parent) && !isTypeElement(a.parent)); + const typeHavingNode = typeNode.parent; + if (hasType(typeHavingNode) && typeHavingNode.type === typeNode && state.markSeenContainingTypeReference(typeHavingNode)) { + if (hasInitializer(typeHavingNode)) { + addIfImplementation(typeHavingNode.initializer); + } else if (isFunctionLike(typeHavingNode) && typeHavingNode.body) { + const body = typeHavingNode.body; + if (body.kind === 242 /* Block */) { + forEachReturnStatement(body, (returnStatement) => { + if (returnStatement.expression) addIfImplementation(returnStatement.expression); + }); + } else { + addIfImplementation(body); + } + } else if (isAssertionExpression(typeHavingNode) || isSatisfiesExpression(typeHavingNode)) { + addIfImplementation(typeHavingNode.expression); + } + } + function addIfImplementation(e) { + if (isImplementationExpression(e)) addReference2(e); + } + } + function getContainingNodeIfInHeritageClause(node) { + return isIdentifier(node) || isPropertyAccessExpression(node) ? getContainingNodeIfInHeritageClause(node.parent) : isExpressionWithTypeArguments(node) ? tryCast(node.parent.parent, or(isClassLike, isInterfaceDeclaration)) : void 0; + } + function isImplementationExpression(node) { + switch (node.kind) { + case 218 /* ParenthesizedExpression */: + return isImplementationExpression(node.expression); + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + case 211 /* ObjectLiteralExpression */: + case 232 /* ClassExpression */: + case 210 /* ArrayLiteralExpression */: + return true; + default: + return false; + } + } + function explicitlyInheritsFrom(symbol, parent2, cachedResults, checker) { + if (symbol === parent2) { + return true; + } + const key = getSymbolId(symbol) + "," + getSymbolId(parent2); + const cached = cachedResults.get(key); + if (cached !== void 0) { + return cached; + } + cachedResults.set(key, false); + const inherits = !!symbol.declarations && symbol.declarations.some( + (declaration) => getAllSuperTypeNodes(declaration).some((typeReference) => { + const type = checker.getTypeAtLocation(typeReference); + return !!type && !!type.symbol && explicitlyInheritsFrom(type.symbol, parent2, cachedResults, checker); + }) + ); + cachedResults.set(key, inherits); + return inherits; + } + function getReferencesForSuperKeyword(superKeyword) { + let searchSpaceNode = getSuperContainer( + superKeyword, + /*stopOnFunctions*/ + false + ); + if (!searchSpaceNode) { + return void 0; + } + let staticFlag = 256 /* Static */; + switch (searchSpaceNode.kind) { + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + staticFlag &= getSyntacticModifierFlags(searchSpaceNode); + searchSpaceNode = searchSpaceNode.parent; + break; + default: + return void 0; + } + const sourceFile = searchSpaceNode.getSourceFile(); + const references = mapDefined(getPossibleSymbolReferenceNodes(sourceFile, "super", searchSpaceNode), (node) => { + if (node.kind !== 108 /* SuperKeyword */) { + return; + } + const container = getSuperContainer( + node, + /*stopOnFunctions*/ + false + ); + return container && isStatic(container) === !!staticFlag && container.parent.symbol === searchSpaceNode.symbol ? nodeEntry(node) : void 0; + }); + return [{ definition: { type: 0 /* Symbol */, symbol: searchSpaceNode.symbol }, references }]; + } + function isParameterName(node) { + return node.kind === 80 /* Identifier */ && node.parent.kind === 170 /* Parameter */ && node.parent.name === node; + } + function getReferencesForThisKeyword(thisOrSuperKeyword, sourceFiles, cancellationToken) { + let searchSpaceNode = getThisContainer( + thisOrSuperKeyword, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + let staticFlag = 256 /* Static */; + switch (searchSpaceNode.kind) { + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + if (isObjectLiteralMethod(searchSpaceNode)) { + staticFlag &= getSyntacticModifierFlags(searchSpaceNode); + searchSpaceNode = searchSpaceNode.parent; + break; + } + // falls through + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + staticFlag &= getSyntacticModifierFlags(searchSpaceNode); + searchSpaceNode = searchSpaceNode.parent; + break; + case 308 /* SourceFile */: + if (isExternalModule(searchSpaceNode) || isParameterName(thisOrSuperKeyword)) { + return void 0; + } + // falls through + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + break; + // Computed properties in classes are not handled here because references to this are illegal, + // so there is no point finding references to them. + default: + return void 0; + } + const references = flatMap(searchSpaceNode.kind === 308 /* SourceFile */ ? sourceFiles : [searchSpaceNode.getSourceFile()], (sourceFile) => { + cancellationToken.throwIfCancellationRequested(); + return getPossibleSymbolReferenceNodes(sourceFile, "this", isSourceFile(searchSpaceNode) ? sourceFile : searchSpaceNode).filter((node) => { + if (!isThis(node)) { + return false; + } + const container = getThisContainer( + node, + /*includeArrowFunctions*/ + false, + /*includeClassComputedPropertyName*/ + false + ); + if (!canHaveSymbol(container)) return false; + switch (searchSpaceNode.kind) { + case 219 /* FunctionExpression */: + case 263 /* FunctionDeclaration */: + return searchSpaceNode.symbol === container.symbol; + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + return isObjectLiteralMethod(searchSpaceNode) && searchSpaceNode.symbol === container.symbol; + case 232 /* ClassExpression */: + case 264 /* ClassDeclaration */: + case 211 /* ObjectLiteralExpression */: + return container.parent && canHaveSymbol(container.parent) && searchSpaceNode.symbol === container.parent.symbol && isStatic(container) === !!staticFlag; + case 308 /* SourceFile */: + return container.kind === 308 /* SourceFile */ && !isExternalModule(container) && !isParameterName(node); + } + }); + }).map((n) => nodeEntry(n)); + const thisParameter = firstDefined(references, (r) => isParameter(r.node.parent) ? r.node : void 0); + return [{ + definition: { type: 3 /* This */, node: thisParameter || thisOrSuperKeyword }, + references + }]; + } + function getReferencesForStringLiteral(node, sourceFiles, checker, cancellationToken) { + const type = getContextualTypeFromParentOrAncestorTypeNode(node, checker); + const references = flatMap(sourceFiles, (sourceFile) => { + cancellationToken.throwIfCancellationRequested(); + return mapDefined(getPossibleSymbolReferenceNodes(sourceFile, node.text), (ref) => { + if (isStringLiteralLike(ref) && ref.text === node.text) { + if (type) { + const refType = getContextualTypeFromParentOrAncestorTypeNode(ref, checker); + if (type !== checker.getStringType() && (type === refType || isStringLiteralPropertyReference(ref, checker))) { + return nodeEntry(ref, 2 /* StringLiteral */); + } + } else { + return isNoSubstitutionTemplateLiteral(ref) && !rangeIsOnSingleLine(ref, sourceFile) ? void 0 : nodeEntry(ref, 2 /* StringLiteral */); + } + } + }); + }); + return [{ + definition: { type: 4 /* String */, node }, + references + }]; + } + function isStringLiteralPropertyReference(node, checker) { + if (isPropertySignature(node.parent)) { + return checker.getPropertyOfType(checker.getTypeAtLocation(node.parent.parent), node.text); + } + } + function populateSearchSymbolSet(symbol, location, checker, isForRename, providePrefixAndSuffixText, implementations) { + const result = []; + forEachRelatedSymbol( + symbol, + location, + checker, + isForRename, + !(isForRename && providePrefixAndSuffixText), + (sym, root, base) => { + if (base) { + if (isStaticSymbol(symbol) !== isStaticSymbol(base)) { + base = void 0; + } + } + result.push(base || root || sym); + }, + // when try to find implementation, implementations is true, and not allowed to find base class + /*allowBaseTypes*/ + () => !implementations + ); + return result; + } + function forEachRelatedSymbol(symbol, location, checker, isForRenamePopulateSearchSymbolSet, onlyIncludeBindingElementAtReferenceLocation, cbSymbol, allowBaseTypes) { + const containingObjectLiteralElement = getContainingObjectLiteralElement(location); + if (containingObjectLiteralElement) { + const shorthandValueSymbol = checker.getShorthandAssignmentValueSymbol(location.parent); + if (shorthandValueSymbol && isForRenamePopulateSearchSymbolSet) { + return cbSymbol( + shorthandValueSymbol, + /*rootSymbol*/ + void 0, + /*baseSymbol*/ + void 0, + 3 /* SearchedLocalFoundProperty */ + ); + } + const contextualType = checker.getContextualType(containingObjectLiteralElement.parent); + const res2 = contextualType && firstDefined( + getPropertySymbolsFromContextualType( + containingObjectLiteralElement, + checker, + contextualType, + /*unionSymbolOk*/ + true + ), + (sym) => fromRoot(sym, 4 /* SearchedPropertyFoundLocal */) + ); + if (res2) return res2; + const propertySymbol = getPropertySymbolOfDestructuringAssignment(location, checker); + const res1 = propertySymbol && cbSymbol( + propertySymbol, + /*rootSymbol*/ + void 0, + /*baseSymbol*/ + void 0, + 4 /* SearchedPropertyFoundLocal */ + ); + if (res1) return res1; + const res22 = shorthandValueSymbol && cbSymbol( + shorthandValueSymbol, + /*rootSymbol*/ + void 0, + /*baseSymbol*/ + void 0, + 3 /* SearchedLocalFoundProperty */ + ); + if (res22) return res22; + } + const aliasedSymbol = getMergedAliasedSymbolOfNamespaceExportDeclaration(location, symbol, checker); + if (aliasedSymbol) { + const res2 = cbSymbol( + aliasedSymbol, + /*rootSymbol*/ + void 0, + /*baseSymbol*/ + void 0, + 1 /* Node */ + ); + if (res2) return res2; + } + const res = fromRoot(symbol); + if (res) return res; + if (symbol.valueDeclaration && isParameterPropertyDeclaration(symbol.valueDeclaration, symbol.valueDeclaration.parent)) { + const paramProps = checker.getSymbolsOfParameterPropertyDeclaration(cast(symbol.valueDeclaration, isParameter), symbol.name); + Debug.assert(paramProps.length === 2 && !!(paramProps[0].flags & 1 /* FunctionScopedVariable */) && !!(paramProps[1].flags & 4 /* Property */)); + return fromRoot(symbol.flags & 1 /* FunctionScopedVariable */ ? paramProps[1] : paramProps[0]); + } + const exportSpecifier = getDeclarationOfKind(symbol, 282 /* ExportSpecifier */); + if (!isForRenamePopulateSearchSymbolSet || exportSpecifier && !exportSpecifier.propertyName) { + const localSymbol = exportSpecifier && checker.getExportSpecifierLocalTargetSymbol(exportSpecifier); + if (localSymbol) { + const res2 = cbSymbol( + localSymbol, + /*rootSymbol*/ + void 0, + /*baseSymbol*/ + void 0, + 1 /* Node */ + ); + if (res2) return res2; + } + } + if (!isForRenamePopulateSearchSymbolSet) { + let bindingElementPropertySymbol; + if (onlyIncludeBindingElementAtReferenceLocation) { + bindingElementPropertySymbol = isObjectBindingElementWithoutPropertyName(location.parent) ? getPropertySymbolFromBindingElement(checker, location.parent) : void 0; + } else { + bindingElementPropertySymbol = getPropertySymbolOfObjectBindingPatternWithoutPropertyName(symbol, checker); + } + return bindingElementPropertySymbol && fromRoot(bindingElementPropertySymbol, 4 /* SearchedPropertyFoundLocal */); + } + Debug.assert(isForRenamePopulateSearchSymbolSet); + const includeOriginalSymbolOfBindingElement = onlyIncludeBindingElementAtReferenceLocation; + if (includeOriginalSymbolOfBindingElement) { + const bindingElementPropertySymbol = getPropertySymbolOfObjectBindingPatternWithoutPropertyName(symbol, checker); + return bindingElementPropertySymbol && fromRoot(bindingElementPropertySymbol, 4 /* SearchedPropertyFoundLocal */); + } + function fromRoot(sym, kind) { + return firstDefined(checker.getRootSymbols(sym), (rootSymbol) => cbSymbol( + sym, + rootSymbol, + /*baseSymbol*/ + void 0, + kind + ) || (rootSymbol.parent && rootSymbol.parent.flags & (32 /* Class */ | 64 /* Interface */) && allowBaseTypes(rootSymbol) ? getPropertySymbolsFromBaseTypes(rootSymbol.parent, rootSymbol.name, checker, (base) => cbSymbol(sym, rootSymbol, base, kind)) : void 0)); + } + function getPropertySymbolOfObjectBindingPatternWithoutPropertyName(symbol2, checker2) { + const bindingElement = getDeclarationOfKind(symbol2, 209 /* BindingElement */); + if (bindingElement && isObjectBindingElementWithoutPropertyName(bindingElement)) { + return getPropertySymbolFromBindingElement(checker2, bindingElement); + } + } + } + function getPropertySymbolsFromBaseTypes(symbol, propertyName, checker, cb) { + const seen = /* @__PURE__ */ new Set(); + return recur(symbol); + function recur(symbol2) { + if (!(symbol2.flags & (32 /* Class */ | 64 /* Interface */)) || !addToSeen(seen, symbol2)) return; + return firstDefined(symbol2.declarations, (declaration) => firstDefined(getAllSuperTypeNodes(declaration), (typeReference) => { + const type = checker.getTypeAtLocation(typeReference); + const propertySymbol = type.symbol && checker.getPropertyOfType(type, propertyName); + return propertySymbol && firstDefined(checker.getRootSymbols(propertySymbol), cb) || type.symbol && recur(type.symbol); + })); + } + } + function isStaticSymbol(symbol) { + if (!symbol.valueDeclaration) return false; + const modifierFlags = getEffectiveModifierFlags(symbol.valueDeclaration); + return !!(modifierFlags & 256 /* Static */); + } + function getRelatedSymbol(search, referenceSymbol, referenceLocation, state) { + const { checker } = state; + return forEachRelatedSymbol( + referenceSymbol, + referenceLocation, + checker, + /*isForRenamePopulateSearchSymbolSet*/ + false, + /*onlyIncludeBindingElementAtReferenceLocation*/ + state.options.use !== 2 /* Rename */ || !!state.options.providePrefixAndSuffixTextForRename, + (sym, rootSymbol, baseSymbol, kind) => { + if (baseSymbol) { + if (isStaticSymbol(referenceSymbol) !== isStaticSymbol(baseSymbol)) { + baseSymbol = void 0; + } + } + return search.includes(baseSymbol || rootSymbol || sym) ? { symbol: rootSymbol && !(getCheckFlags(sym) & 6 /* Synthetic */) ? rootSymbol : sym, kind } : void 0; + }, + /*allowBaseTypes*/ + (rootSymbol) => !(search.parents && !search.parents.some((parent2) => explicitlyInheritsFrom(rootSymbol.parent, parent2, state.inheritsFromCache, checker))) + ); + } + function getIntersectingMeaningFromDeclarations(node, symbol) { + let meaning = getMeaningFromLocation(node); + const { declarations } = symbol; + if (declarations) { + let lastIterationMeaning; + do { + lastIterationMeaning = meaning; + for (const declaration of declarations) { + const declarationMeaning = getMeaningFromDeclaration(declaration); + if (declarationMeaning & meaning) { + meaning |= declarationMeaning; + } + } + } while (meaning !== lastIterationMeaning); + } + return meaning; + } + Core2.getIntersectingMeaningFromDeclarations = getIntersectingMeaningFromDeclarations; + function isImplementation(node) { + return !!(node.flags & 33554432 /* Ambient */) ? !(isInterfaceDeclaration(node) || isTypeAliasDeclaration(node)) : isVariableLike(node) ? hasInitializer(node) : isFunctionLikeDeclaration(node) ? !!node.body : isClassLike(node) || isModuleOrEnumDeclaration(node); + } + function getReferenceEntriesForShorthandPropertyAssignment(node, checker, addReference2) { + const refSymbol = checker.getSymbolAtLocation(node); + const shorthandSymbol = checker.getShorthandAssignmentValueSymbol(refSymbol.valueDeclaration); + if (shorthandSymbol) { + for (const declaration of shorthandSymbol.getDeclarations()) { + if (getMeaningFromDeclaration(declaration) & 1 /* Value */) { + addReference2(declaration); + } + } + } + } + Core2.getReferenceEntriesForShorthandPropertyAssignment = getReferenceEntriesForShorthandPropertyAssignment; + function forEachDescendantOfKind(node, kind, action) { + forEachChild(node, (child) => { + if (child.kind === kind) { + action(child); + } + forEachDescendantOfKind(child, kind, action); + }); + } + function tryGetClassByExtendingIdentifier(node) { + return tryGetClassExtendingExpressionWithTypeArguments(climbPastPropertyAccess(node).parent); + } + function getParentSymbolsOfPropertyAccess(location, symbol, checker) { + const propertyAccessExpression = isRightSideOfPropertyAccess(location) ? location.parent : void 0; + const lhsType = propertyAccessExpression && checker.getTypeAtLocation(propertyAccessExpression.expression); + const res = mapDefined(lhsType && (lhsType.isUnionOrIntersection() ? lhsType.types : lhsType.symbol === symbol.parent ? void 0 : [lhsType]), (t) => t.symbol && t.symbol.flags & (32 /* Class */ | 64 /* Interface */) ? t.symbol : void 0); + return res.length === 0 ? void 0 : res; + } + function isForRenameWithPrefixAndSuffixText(options) { + return options.use === 2 /* Rename */ && options.providePrefixAndSuffixTextForRename; + } +})(Core || (Core = {})); + +// src/services/_namespaces/ts.GoToDefinition.ts +var ts_GoToDefinition_exports = {}; +__export(ts_GoToDefinition_exports, { + createDefinitionInfo: () => createDefinitionInfo, + getDefinitionAndBoundSpan: () => getDefinitionAndBoundSpan, + getDefinitionAtPosition: () => getDefinitionAtPosition, + getReferenceAtPosition: () => getReferenceAtPosition, + getTypeDefinitionAtPosition: () => getTypeDefinitionAtPosition +}); + +// src/services/goToDefinition.ts +function getDefinitionAtPosition(program, sourceFile, position, searchOtherFilesOnly, stopAtAlias) { + var _a; + const resolvedRef = getReferenceAtPosition(sourceFile, position, program); + const fileReferenceDefinition = resolvedRef && [getDefinitionInfoForFileReference(resolvedRef.reference.fileName, resolvedRef.fileName, resolvedRef.unverified)] || emptyArray; + if (resolvedRef == null ? void 0 : resolvedRef.file) { + return fileReferenceDefinition; + } + const node = getTouchingPropertyName(sourceFile, position); + if (node === sourceFile) { + return void 0; + } + const { parent: parent2 } = node; + const typeChecker = program.getTypeChecker(); + if (node.kind === 164 /* OverrideKeyword */ || isIdentifier(node) && isJSDocOverrideTag(parent2) && parent2.tagName === node) { + const def = getDefinitionFromOverriddenMember(typeChecker, node); + if (def !== void 0 || node.kind !== 164 /* OverrideKeyword */) { + return def || emptyArray; + } + } + if (isJumpStatementTarget(node)) { + const label = getTargetLabel(node.parent, node.text); + return label ? [createDefinitionInfoFromName( + typeChecker, + label, + "label" /* label */, + node.text, + /*containerName*/ + void 0 + )] : void 0; + } + switch (node.kind) { + case 90 /* DefaultKeyword */: + if (!isDefaultClause(node.parent)) { + break; + } + // falls through + case 84 /* CaseKeyword */: + const switchStatement = findAncestor(node.parent, isSwitchStatement); + if (switchStatement) { + return [createDefinitionInfoFromSwitch(switchStatement, sourceFile)]; + } + break; + } + let findFunctionDecl; + switch (node.kind) { + case 107 /* ReturnKeyword */: + case 135 /* AwaitKeyword */: + case 127 /* YieldKeyword */: + findFunctionDecl = isFunctionLikeDeclaration; + const functionDeclaration = findAncestor(node, findFunctionDecl); + return functionDeclaration ? [createDefinitionFromSignatureDeclaration(typeChecker, functionDeclaration)] : void 0; + } + if (isStaticModifier(node) && isClassStaticBlockDeclaration(node.parent)) { + const classDecl = node.parent.parent; + const { symbol: symbol2, failedAliasResolution: failedAliasResolution2 } = getSymbol(classDecl, typeChecker, stopAtAlias); + const staticBlocks = filter(classDecl.members, isClassStaticBlockDeclaration); + const containerName = symbol2 ? typeChecker.symbolToString(symbol2, classDecl) : ""; + const sourceFile2 = node.getSourceFile(); + return map(staticBlocks, (staticBlock) => { + let { pos } = moveRangePastModifiers(staticBlock); + pos = skipTrivia(sourceFile2.text, pos); + return createDefinitionInfoFromName( + typeChecker, + staticBlock, + "constructor" /* constructorImplementationElement */, + "static {}", + containerName, + /*unverified*/ + false, + failedAliasResolution2, + { start: pos, length: "static".length } + ); + }); + } + let { symbol, failedAliasResolution } = getSymbol(node, typeChecker, stopAtAlias); + let fallbackNode = node; + if (searchOtherFilesOnly && failedAliasResolution) { + const importDeclaration = forEach([node, ...(symbol == null ? void 0 : symbol.declarations) || emptyArray], (n) => findAncestor(n, isAnyImportOrBareOrAccessedRequire)); + const moduleSpecifier = importDeclaration && tryGetModuleSpecifierFromDeclaration(importDeclaration); + if (moduleSpecifier) { + ({ symbol, failedAliasResolution } = getSymbol(moduleSpecifier, typeChecker, stopAtAlias)); + fallbackNode = moduleSpecifier; + } + } + if (!symbol && isModuleSpecifierLike(fallbackNode)) { + const ref = (_a = program.getResolvedModuleFromModuleSpecifier(fallbackNode, sourceFile)) == null ? void 0 : _a.resolvedModule; + if (ref) { + return [{ + name: fallbackNode.text, + fileName: ref.resolvedFileName, + containerName: void 0, + containerKind: void 0, + kind: "script" /* scriptElement */, + textSpan: createTextSpan(0, 0), + failedAliasResolution, + isAmbient: isDeclarationFileName(ref.resolvedFileName), + unverified: fallbackNode !== node + }]; + } + } + if (isModifier(node) && (isClassElement(parent2) || isNamedDeclaration(parent2))) { + symbol = parent2.symbol; + } + if (!symbol) { + return concatenate(fileReferenceDefinition, getDefinitionInfoForIndexSignatures(node, typeChecker)); + } + if (searchOtherFilesOnly && every(symbol.declarations, (d) => d.getSourceFile().fileName === sourceFile.fileName)) return void 0; + const calledDeclaration = tryGetSignatureDeclaration(typeChecker, node); + if (calledDeclaration && !(isJsxOpeningLikeElement(node.parent) && isJsxConstructorLike(calledDeclaration))) { + const sigInfo = createDefinitionFromSignatureDeclaration(typeChecker, calledDeclaration, failedAliasResolution); + let declarationFilter = (d) => d !== calledDeclaration; + if (typeChecker.getRootSymbols(symbol).some((s) => symbolMatchesSignature(s, calledDeclaration))) { + if (!isConstructorDeclaration(calledDeclaration)) return [sigInfo]; + declarationFilter = (d) => d !== calledDeclaration && (isClassDeclaration(d) || isClassExpression(d)); + } + const defs = getDefinitionFromSymbol(typeChecker, symbol, node, failedAliasResolution, declarationFilter) || emptyArray; + return node.kind === 108 /* SuperKeyword */ ? [sigInfo, ...defs] : [...defs, sigInfo]; + } + if (node.parent.kind === 305 /* ShorthandPropertyAssignment */) { + const shorthandSymbol = typeChecker.getShorthandAssignmentValueSymbol(symbol.valueDeclaration); + const definitions = (shorthandSymbol == null ? void 0 : shorthandSymbol.declarations) ? shorthandSymbol.declarations.map((decl) => createDefinitionInfo( + decl, + typeChecker, + shorthandSymbol, + node, + /*unverified*/ + false, + failedAliasResolution + )) : emptyArray; + return concatenate(definitions, getDefinitionFromObjectLiteralElement(typeChecker, node)); + } + if (isPropertyName(node) && isBindingElement(parent2) && isObjectBindingPattern(parent2.parent) && node === (parent2.propertyName || parent2.name)) { + const name = getNameFromPropertyName(node); + const type = typeChecker.getTypeAtLocation(parent2.parent); + return name === void 0 ? emptyArray : flatMap(type.isUnion() ? type.types : [type], (t) => { + const prop = t.getProperty(name); + return prop && getDefinitionFromSymbol(typeChecker, prop, node); + }); + } + const objectLiteralElementDefinition = getDefinitionFromObjectLiteralElement(typeChecker, node); + return concatenate(fileReferenceDefinition, objectLiteralElementDefinition.length ? objectLiteralElementDefinition : getDefinitionFromSymbol(typeChecker, symbol, node, failedAliasResolution)); +} +function symbolMatchesSignature(s, calledDeclaration) { + var _a; + return s === calledDeclaration.symbol || s === calledDeclaration.symbol.parent || isAssignmentExpression(calledDeclaration.parent) || !isCallLikeExpression(calledDeclaration.parent) && s === ((_a = tryCast(calledDeclaration.parent, canHaveSymbol)) == null ? void 0 : _a.symbol); +} +function getDefinitionFromObjectLiteralElement(typeChecker, node) { + const element = getContainingObjectLiteralElement(node); + if (element) { + const contextualType = element && typeChecker.getContextualType(element.parent); + if (contextualType) { + let properties = getPropertySymbolsFromContextualType( + element, + typeChecker, + contextualType, + /*unionSymbolOk*/ + false + ); + if (some(properties, (p) => !!(p.valueDeclaration && isObjectLiteralExpression(p.valueDeclaration.parent) && isObjectLiteralElementLike(p.valueDeclaration) && p.valueDeclaration.name === node))) { + const withoutNodeInferencesType = typeChecker.getContextualType(element.parent, 4 /* IgnoreNodeInferences */); + if (withoutNodeInferencesType) { + const withoutNodeInferencesProperties = getPropertySymbolsFromContextualType( + element, + typeChecker, + withoutNodeInferencesType, + /*unionSymbolOk*/ + false + ); + if (withoutNodeInferencesProperties.length) { + properties = withoutNodeInferencesProperties; + } + } + } + return flatMap(properties, (propertySymbol) => getDefinitionFromSymbol(typeChecker, propertySymbol, node)); + } + } + return emptyArray; +} +function getDefinitionFromOverriddenMember(typeChecker, node) { + const classElement = findAncestor(node, isClassElement); + if (!(classElement && classElement.name)) return; + const baseDeclaration = findAncestor(classElement, isClassLike); + if (!baseDeclaration) return; + const baseTypeNode = getEffectiveBaseTypeNode(baseDeclaration); + if (!baseTypeNode) return; + const expression = skipParentheses(baseTypeNode.expression); + const base = isClassExpression(expression) ? expression.symbol : typeChecker.getSymbolAtLocation(expression); + if (!base) return; + const baseType = hasStaticModifier(classElement) ? typeChecker.getTypeOfSymbol(base) : typeChecker.getDeclaredTypeOfSymbol(base); + let baseProp; + if (isComputedPropertyName(classElement.name)) { + const prop = typeChecker.getSymbolAtLocation(classElement.name); + if (!prop) { + return; + } + if (isKnownSymbol(prop)) { + baseProp = find(typeChecker.getPropertiesOfType(baseType), (s) => s.escapedName === prop.escapedName); + } else { + baseProp = typeChecker.getPropertyOfType(baseType, unescapeLeadingUnderscores(prop.escapedName)); + } + } else { + baseProp = typeChecker.getPropertyOfType(baseType, unescapeLeadingUnderscores(getTextOfPropertyName(classElement.name))); + } + if (!baseProp) return; + return getDefinitionFromSymbol(typeChecker, baseProp, node); +} +function getReferenceAtPosition(sourceFile, position, program) { + var _a, _b; + const referencePath = findReferenceInPosition(sourceFile.referencedFiles, position); + if (referencePath) { + const file = program.getSourceFileFromReference(sourceFile, referencePath); + return file && { reference: referencePath, fileName: file.fileName, file, unverified: false }; + } + const typeReferenceDirective = findReferenceInPosition(sourceFile.typeReferenceDirectives, position); + if (typeReferenceDirective) { + const reference = (_a = program.getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(typeReferenceDirective, sourceFile)) == null ? void 0 : _a.resolvedTypeReferenceDirective; + const file = reference && program.getSourceFile(reference.resolvedFileName); + return file && { reference: typeReferenceDirective, fileName: file.fileName, file, unverified: false }; + } + const libReferenceDirective = findReferenceInPosition(sourceFile.libReferenceDirectives, position); + if (libReferenceDirective) { + const file = program.getLibFileFromReference(libReferenceDirective); + return file && { reference: libReferenceDirective, fileName: file.fileName, file, unverified: false }; + } + if (sourceFile.imports.length || sourceFile.moduleAugmentations.length) { + const node = getTouchingToken(sourceFile, position); + let resolution; + if (isModuleSpecifierLike(node) && isExternalModuleNameRelative(node.text) && (resolution = program.getResolvedModuleFromModuleSpecifier(node, sourceFile))) { + const verifiedFileName = (_b = resolution.resolvedModule) == null ? void 0 : _b.resolvedFileName; + const fileName = verifiedFileName || resolvePath(getDirectoryPath(sourceFile.fileName), node.text); + return { + file: program.getSourceFile(fileName), + fileName, + reference: { + pos: node.getStart(), + end: node.getEnd(), + fileName: node.text + }, + unverified: !verifiedFileName + }; + } + } + return void 0; +} +var typesWithUnwrappedTypeArguments = /* @__PURE__ */ new Set([ + "Array", + "ArrayLike", + "ReadonlyArray", + "Promise", + "PromiseLike", + "Iterable", + "IterableIterator", + "AsyncIterable", + "Set", + "WeakSet", + "ReadonlySet", + "Map", + "WeakMap", + "ReadonlyMap", + "Partial", + "Required", + "Readonly", + "Pick", + "Omit" +]); +function shouldUnwrapFirstTypeArgumentTypeDefinitionFromTypeReference(typeChecker, type) { + const referenceName = type.symbol.name; + if (!typesWithUnwrappedTypeArguments.has(referenceName)) { + return false; + } + const globalType = typeChecker.resolveName( + referenceName, + /*location*/ + void 0, + 788968 /* Type */, + /*excludeGlobals*/ + false + ); + return !!globalType && globalType === type.target.symbol; +} +function shouldUnwrapFirstTypeArgumentTypeDefinitionFromAlias(typeChecker, type) { + if (!type.aliasSymbol) { + return false; + } + const referenceName = type.aliasSymbol.name; + if (!typesWithUnwrappedTypeArguments.has(referenceName)) { + return false; + } + const globalType = typeChecker.resolveName( + referenceName, + /*location*/ + void 0, + 788968 /* Type */, + /*excludeGlobals*/ + false + ); + return !!globalType && globalType === type.aliasSymbol; +} +function getFirstTypeArgumentDefinitions(typeChecker, type, node, failedAliasResolution) { + var _a, _b; + if (!!(getObjectFlags(type) & 4 /* Reference */) && shouldUnwrapFirstTypeArgumentTypeDefinitionFromTypeReference(typeChecker, type)) { + return definitionFromType(typeChecker.getTypeArguments(type)[0], typeChecker, node, failedAliasResolution); + } + if (shouldUnwrapFirstTypeArgumentTypeDefinitionFromAlias(typeChecker, type) && type.aliasTypeArguments) { + return definitionFromType(type.aliasTypeArguments[0], typeChecker, node, failedAliasResolution); + } + if (getObjectFlags(type) & 32 /* Mapped */ && type.target && shouldUnwrapFirstTypeArgumentTypeDefinitionFromAlias(typeChecker, type.target)) { + const declaration = (_b = (_a = type.aliasSymbol) == null ? void 0 : _a.declarations) == null ? void 0 : _b[0]; + if (declaration && isTypeAliasDeclaration(declaration) && isTypeReferenceNode(declaration.type) && declaration.type.typeArguments) { + return definitionFromType(typeChecker.getTypeAtLocation(declaration.type.typeArguments[0]), typeChecker, node, failedAliasResolution); + } + } + return []; +} +function getTypeDefinitionAtPosition(typeChecker, sourceFile, position) { + const node = getTouchingPropertyName(sourceFile, position); + if (node === sourceFile) { + return void 0; + } + if (isImportMeta(node.parent) && node.parent.name === node) { + return definitionFromType( + typeChecker.getTypeAtLocation(node.parent), + typeChecker, + node.parent, + /*failedAliasResolution*/ + false + ); + } + let { symbol, failedAliasResolution } = getSymbol( + node, + typeChecker, + /*stopAtAlias*/ + false + ); + if (isModifier(node) && (isClassElement(node.parent) || isNamedDeclaration(node.parent))) { + symbol = node.parent.symbol; + failedAliasResolution = false; + } + if (!symbol) return void 0; + const typeAtLocation = typeChecker.getTypeOfSymbolAtLocation(symbol, node); + const returnType = tryGetReturnTypeOfFunction(symbol, typeAtLocation, typeChecker); + const fromReturnType = returnType && definitionFromType(returnType, typeChecker, node, failedAliasResolution); + const [resolvedType, typeDefinitions] = fromReturnType && fromReturnType.length !== 0 ? [returnType, fromReturnType] : [typeAtLocation, definitionFromType(typeAtLocation, typeChecker, node, failedAliasResolution)]; + return typeDefinitions.length ? [...getFirstTypeArgumentDefinitions(typeChecker, resolvedType, node, failedAliasResolution), ...typeDefinitions] : !(symbol.flags & 111551 /* Value */) && symbol.flags & 788968 /* Type */ ? getDefinitionFromSymbol(typeChecker, skipAlias(symbol, typeChecker), node, failedAliasResolution) : void 0; +} +function definitionFromType(type, checker, node, failedAliasResolution) { + return flatMap(type.isUnion() && !(type.flags & 65536 /* Enum */) ? type.types : [type], (t) => t.symbol && getDefinitionFromSymbol(checker, t.symbol, node, failedAliasResolution)); +} +function tryGetReturnTypeOfFunction(symbol, type, checker) { + if (type.symbol === symbol || // At `const f = () => {}`, the symbol is `f` and the type symbol is at `() => {}` + symbol.valueDeclaration && type.symbol && isVariableDeclaration(symbol.valueDeclaration) && symbol.valueDeclaration.initializer === type.symbol.valueDeclaration) { + const sigs = type.getCallSignatures(); + if (sigs.length === 1) return checker.getReturnTypeOfSignature(first(sigs)); + } + return void 0; +} +function getDefinitionAndBoundSpan(program, sourceFile, position) { + const definitions = getDefinitionAtPosition(program, sourceFile, position); + if (!definitions || definitions.length === 0) { + return void 0; + } + const comment = findReferenceInPosition(sourceFile.referencedFiles, position) || findReferenceInPosition(sourceFile.typeReferenceDirectives, position) || findReferenceInPosition(sourceFile.libReferenceDirectives, position); + if (comment) { + return { definitions, textSpan: createTextSpanFromRange(comment) }; + } + const node = getTouchingPropertyName(sourceFile, position); + const textSpan = createTextSpan(node.getStart(), node.getWidth()); + return { definitions, textSpan }; +} +function getDefinitionInfoForIndexSignatures(node, checker) { + return mapDefined(checker.getIndexInfosAtLocation(node), (info) => info.declaration && createDefinitionFromSignatureDeclaration(checker, info.declaration)); +} +function getSymbol(node, checker, stopAtAlias) { + const symbol = checker.getSymbolAtLocation(node); + let failedAliasResolution = false; + if ((symbol == null ? void 0 : symbol.declarations) && symbol.flags & 2097152 /* Alias */ && !stopAtAlias && shouldSkipAlias(node, symbol.declarations[0])) { + const aliased = checker.getAliasedSymbol(symbol); + if (aliased.declarations) { + return { symbol: aliased }; + } else { + failedAliasResolution = true; + } + } + return { symbol, failedAliasResolution }; +} +function shouldSkipAlias(node, declaration) { + if (node.kind !== 80 /* Identifier */ && (node.kind !== 11 /* StringLiteral */ || !isImportOrExportSpecifier(node.parent))) { + return false; + } + if (node.parent === declaration) { + return true; + } + if (declaration.kind === 275 /* NamespaceImport */) { + return false; + } + return true; +} +function isExpandoDeclaration(node) { + if (!isAssignmentDeclaration(node)) return false; + const containingAssignment = findAncestor(node, (p) => { + if (isAssignmentExpression(p)) return true; + if (!isAssignmentDeclaration(p)) return "quit"; + return false; + }); + return !!containingAssignment && getAssignmentDeclarationKind(containingAssignment) === 5 /* Property */; +} +function getDefinitionFromSymbol(typeChecker, symbol, node, failedAliasResolution, declarationFilter) { + const filteredDeclarations = declarationFilter !== void 0 ? filter(symbol.declarations, declarationFilter) : symbol.declarations; + const signatureDefinition = !declarationFilter && (getConstructSignatureDefinition() || getCallSignatureDefinition()); + if (signatureDefinition) { + return signatureDefinition; + } + const withoutExpandos = filter(filteredDeclarations, (d) => !isExpandoDeclaration(d)); + const results = some(withoutExpandos) ? withoutExpandos : filteredDeclarations; + return map(results, (declaration) => createDefinitionInfo( + declaration, + typeChecker, + symbol, + node, + /*unverified*/ + false, + failedAliasResolution + )); + function getConstructSignatureDefinition() { + if (symbol.flags & 32 /* Class */ && !(symbol.flags & (16 /* Function */ | 3 /* Variable */)) && (isNewExpressionTarget(node) || node.kind === 137 /* ConstructorKeyword */)) { + const cls = find(filteredDeclarations, isClassLike); + return cls && getSignatureDefinition( + cls.members, + /*selectConstructors*/ + true + ); + } + } + function getCallSignatureDefinition() { + return isCallOrNewExpressionTarget(node) || isNameOfFunctionDeclaration(node) ? getSignatureDefinition( + filteredDeclarations, + /*selectConstructors*/ + false + ) : void 0; + } + function getSignatureDefinition(signatureDeclarations, selectConstructors) { + if (!signatureDeclarations) { + return void 0; + } + const declarations = signatureDeclarations.filter(selectConstructors ? isConstructorDeclaration : isFunctionLike); + const declarationsWithBody = declarations.filter((d) => !!d.body); + return declarations.length ? declarationsWithBody.length !== 0 ? declarationsWithBody.map((x) => createDefinitionInfo(x, typeChecker, symbol, node)) : [createDefinitionInfo( + last(declarations), + typeChecker, + symbol, + node, + /*unverified*/ + false, + failedAliasResolution + )] : void 0; + } +} +function createDefinitionInfo(declaration, checker, symbol, node, unverified, failedAliasResolution) { + const symbolName2 = checker.symbolToString(symbol); + const symbolKind = ts_SymbolDisplay_exports.getSymbolKind(checker, symbol, node); + const containerName = symbol.parent ? checker.symbolToString(symbol.parent, node) : ""; + return createDefinitionInfoFromName(checker, declaration, symbolKind, symbolName2, containerName, unverified, failedAliasResolution); +} +function createDefinitionInfoFromName(checker, declaration, symbolKind, symbolName2, containerName, unverified, failedAliasResolution, textSpan) { + const sourceFile = declaration.getSourceFile(); + if (!textSpan) { + const name = getNameOfDeclaration(declaration) || declaration; + textSpan = createTextSpanFromNode(name, sourceFile); + } + return { + fileName: sourceFile.fileName, + textSpan, + kind: symbolKind, + name: symbolName2, + containerKind: void 0, + // TODO: GH#18217 + containerName, + ...ts_FindAllReferences_exports.toContextSpan( + textSpan, + sourceFile, + ts_FindAllReferences_exports.getContextNode(declaration) + ), + isLocal: !isDefinitionVisible(checker, declaration), + isAmbient: !!(declaration.flags & 33554432 /* Ambient */), + unverified, + failedAliasResolution + }; +} +function createDefinitionInfoFromSwitch(statement, sourceFile) { + const keyword = ts_FindAllReferences_exports.getContextNode(statement); + const textSpan = createTextSpanFromNode(isContextWithStartAndEndNode(keyword) ? keyword.start : keyword, sourceFile); + return { + fileName: sourceFile.fileName, + textSpan, + kind: "keyword" /* keyword */, + name: "switch", + containerKind: void 0, + containerName: "", + ...ts_FindAllReferences_exports.toContextSpan(textSpan, sourceFile, keyword), + isLocal: true, + isAmbient: false, + unverified: false, + failedAliasResolution: void 0 + }; +} +function isDefinitionVisible(checker, declaration) { + if (checker.isDeclarationVisible(declaration)) return true; + if (!declaration.parent) return false; + if (hasInitializer(declaration.parent) && declaration.parent.initializer === declaration) return isDefinitionVisible(checker, declaration.parent); + switch (declaration.kind) { + case 173 /* PropertyDeclaration */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + case 175 /* MethodDeclaration */: + if (hasEffectiveModifier(declaration, 2 /* Private */)) return false; + // Public properties/methods are visible if its parents are visible, so: + // falls through + case 177 /* Constructor */: + case 304 /* PropertyAssignment */: + case 305 /* ShorthandPropertyAssignment */: + case 211 /* ObjectLiteralExpression */: + case 232 /* ClassExpression */: + case 220 /* ArrowFunction */: + case 219 /* FunctionExpression */: + return isDefinitionVisible(checker, declaration.parent); + default: + return false; + } +} +function createDefinitionFromSignatureDeclaration(typeChecker, decl, failedAliasResolution) { + return createDefinitionInfo( + decl, + typeChecker, + decl.symbol, + decl, + /*unverified*/ + false, + failedAliasResolution + ); +} +function findReferenceInPosition(refs, pos) { + return find(refs, (ref) => textRangeContainsPositionInclusive(ref, pos)); +} +function getDefinitionInfoForFileReference(name, targetFileName, unverified) { + return { + fileName: targetFileName, + textSpan: createTextSpanFromBounds(0, 0), + kind: "script" /* scriptElement */, + name, + containerName: void 0, + containerKind: void 0, + // TODO: GH#18217 + unverified + }; +} +function getAncestorCallLikeExpression(node) { + const target = findAncestor(node, (n) => !isRightSideOfPropertyAccess(n)); + const callLike = target == null ? void 0 : target.parent; + return callLike && isCallLikeExpression(callLike) && getInvokedExpression(callLike) === target ? callLike : void 0; +} +function tryGetSignatureDeclaration(typeChecker, node) { + const callLike = getAncestorCallLikeExpression(node); + const signature = callLike && typeChecker.getResolvedSignature(callLike); + return tryCast(signature && signature.declaration, (d) => isFunctionLike(d) && !isFunctionTypeNode(d)); +} +function isJsxConstructorLike(node) { + switch (node.kind) { + case 177 /* Constructor */: + case 186 /* ConstructorType */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + return true; + default: + return false; + } +} + +// src/services/_namespaces/ts.InlayHints.ts +var ts_InlayHints_exports = {}; +__export(ts_InlayHints_exports, { + provideInlayHints: () => provideInlayHints +}); + +// src/services/inlayHints.ts +var leadingParameterNameCommentRegexFactory = (name) => { + return new RegExp(`^\\s?/\\*\\*?\\s?${name}\\s?\\*\\/\\s?$`); +}; +function shouldShowParameterNameHints(preferences) { + return preferences.includeInlayParameterNameHints === "literals" || preferences.includeInlayParameterNameHints === "all"; +} +function shouldShowLiteralParameterNameHintsOnly(preferences) { + return preferences.includeInlayParameterNameHints === "literals"; +} +function shouldUseInteractiveInlayHints(preferences) { + return preferences.interactiveInlayHints === true; +} +function provideInlayHints(context) { + const { file, program, span, cancellationToken, preferences } = context; + const sourceFileText = file.text; + const compilerOptions = program.getCompilerOptions(); + const quotePreference = getQuotePreference(file, preferences); + const checker = program.getTypeChecker(); + const result = []; + visitor(file); + return result; + function visitor(node) { + if (!node || node.getFullWidth() === 0) { + return; + } + switch (node.kind) { + case 268 /* ModuleDeclaration */: + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 263 /* FunctionDeclaration */: + case 232 /* ClassExpression */: + case 219 /* FunctionExpression */: + case 175 /* MethodDeclaration */: + case 220 /* ArrowFunction */: + cancellationToken.throwIfCancellationRequested(); + } + if (!textSpanIntersectsWith(span, node.pos, node.getFullWidth())) { + return; + } + if (isTypeNode(node) && !isExpressionWithTypeArguments(node)) { + return; + } + if (preferences.includeInlayVariableTypeHints && isVariableDeclaration(node)) { + visitVariableLikeDeclaration(node); + } else if (preferences.includeInlayPropertyDeclarationTypeHints && isPropertyDeclaration(node)) { + visitVariableLikeDeclaration(node); + } else if (preferences.includeInlayEnumMemberValueHints && isEnumMember(node)) { + visitEnumMember(node); + } else if (shouldShowParameterNameHints(preferences) && (isCallExpression(node) || isNewExpression(node))) { + visitCallOrNewExpression(node); + } else { + if (preferences.includeInlayFunctionParameterTypeHints && isFunctionLikeDeclaration(node) && hasContextSensitiveParameters(node)) { + visitFunctionLikeForParameterType(node); + } + if (preferences.includeInlayFunctionLikeReturnTypeHints && isSignatureSupportingReturnAnnotation(node)) { + visitFunctionDeclarationLikeForReturnType(node); + } + } + return forEachChild(node, visitor); + } + function isSignatureSupportingReturnAnnotation(node) { + return isArrowFunction(node) || isFunctionExpression(node) || isFunctionDeclaration(node) || isMethodDeclaration(node) || isGetAccessorDeclaration(node); + } + function addParameterHints(text, parameter, position, isFirstVariadicArgument) { + let hintText = `${isFirstVariadicArgument ? "..." : ""}${text}`; + let displayParts; + if (shouldUseInteractiveInlayHints(preferences)) { + displayParts = [getNodeDisplayPart(hintText, parameter), { text: ":" }]; + hintText = ""; + } else { + hintText += ":"; + } + result.push({ + text: hintText, + position, + kind: "Parameter" /* Parameter */, + whitespaceAfter: true, + displayParts + }); + } + function addTypeHints(hintText, position) { + result.push({ + text: typeof hintText === "string" ? `: ${hintText}` : "", + displayParts: typeof hintText === "string" ? void 0 : [{ text: ": " }, ...hintText], + position, + kind: "Type" /* Type */, + whitespaceBefore: true + }); + } + function addEnumMemberValueHints(text, position) { + result.push({ + text: `= ${text}`, + position, + kind: "Enum" /* Enum */, + whitespaceBefore: true + }); + } + function visitEnumMember(member) { + if (member.initializer) { + return; + } + const enumValue = checker.getConstantValue(member); + if (enumValue !== void 0) { + addEnumMemberValueHints(enumValue.toString(), member.end); + } + } + function isModuleReferenceType(type) { + return type.symbol && type.symbol.flags & 1536 /* Module */; + } + function visitVariableLikeDeclaration(decl) { + if (decl.initializer === void 0 && !(isPropertyDeclaration(decl) && !(checker.getTypeAtLocation(decl).flags & 1 /* Any */)) || isBindingPattern(decl.name) || isVariableDeclaration(decl) && !isHintableDeclaration(decl)) { + return; + } + const effectiveTypeAnnotation = getEffectiveTypeAnnotationNode(decl); + if (effectiveTypeAnnotation) { + return; + } + const declarationType = checker.getTypeAtLocation(decl); + if (isModuleReferenceType(declarationType)) { + return; + } + const hintParts = typeToInlayHintParts(declarationType); + if (hintParts) { + const hintText = typeof hintParts === "string" ? hintParts : hintParts.map((part) => part.text).join(""); + const isVariableNameMatchesType = preferences.includeInlayVariableTypeHintsWhenTypeMatchesName === false && equateStringsCaseInsensitive(decl.name.getText(), hintText); + if (isVariableNameMatchesType) { + return; + } + addTypeHints(hintParts, decl.name.end); + } + } + function visitCallOrNewExpression(expr) { + const args = expr.arguments; + if (!args || !args.length) { + return; + } + const signature = checker.getResolvedSignature(expr); + if (signature === void 0) return; + let signatureParamPos = 0; + for (const originalArg of args) { + const arg = skipParentheses(originalArg); + if (shouldShowLiteralParameterNameHintsOnly(preferences) && !isHintableLiteral(arg)) { + signatureParamPos++; + continue; + } + let spreadArgs = 0; + if (isSpreadElement(arg)) { + const spreadType = checker.getTypeAtLocation(arg.expression); + if (checker.isTupleType(spreadType)) { + const { elementFlags, fixedLength } = spreadType.target; + if (fixedLength === 0) { + continue; + } + const firstOptionalIndex = findIndex(elementFlags, (f) => !(f & 1 /* Required */)); + const requiredArgs = firstOptionalIndex < 0 ? fixedLength : firstOptionalIndex; + if (requiredArgs > 0) { + spreadArgs = firstOptionalIndex < 0 ? fixedLength : firstOptionalIndex; + } + } + } + const identifierInfo = checker.getParameterIdentifierInfoAtPosition(signature, signatureParamPos); + signatureParamPos = signatureParamPos + (spreadArgs || 1); + if (identifierInfo) { + const { parameter, parameterName, isRestParameter: isFirstVariadicArgument } = identifierInfo; + const isParameterNameNotSameAsArgument = preferences.includeInlayParameterNameHintsWhenArgumentMatchesName || !identifierOrAccessExpressionPostfixMatchesParameterName(arg, parameterName); + if (!isParameterNameNotSameAsArgument && !isFirstVariadicArgument) { + continue; + } + const name = unescapeLeadingUnderscores(parameterName); + if (leadingCommentsContainsParameterName(arg, name)) { + continue; + } + addParameterHints(name, parameter, originalArg.getStart(), isFirstVariadicArgument); + } + } + } + function identifierOrAccessExpressionPostfixMatchesParameterName(expr, parameterName) { + if (isIdentifier(expr)) { + return expr.text === parameterName; + } + if (isPropertyAccessExpression(expr)) { + return expr.name.text === parameterName; + } + return false; + } + function leadingCommentsContainsParameterName(node, name) { + if (!isIdentifierText(name, getEmitScriptTarget(compilerOptions), getLanguageVariant(file.scriptKind))) { + return false; + } + const ranges = getLeadingCommentRanges(sourceFileText, node.pos); + if (!(ranges == null ? void 0 : ranges.length)) { + return false; + } + const regex = leadingParameterNameCommentRegexFactory(name); + return some(ranges, (range) => regex.test(sourceFileText.substring(range.pos, range.end))); + } + function isHintableLiteral(node) { + switch (node.kind) { + case 225 /* PrefixUnaryExpression */: { + const operand = node.operand; + return isLiteralExpression(operand) || isIdentifier(operand) && isInfinityOrNaNString(operand.escapedText); + } + case 112 /* TrueKeyword */: + case 97 /* FalseKeyword */: + case 106 /* NullKeyword */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 229 /* TemplateExpression */: + return true; + case 80 /* Identifier */: { + const name = node.escapedText; + return isUndefined(name) || isInfinityOrNaNString(name); + } + } + return isLiteralExpression(node); + } + function visitFunctionDeclarationLikeForReturnType(decl) { + if (isArrowFunction(decl)) { + if (!findChildOfKind(decl, 21 /* OpenParenToken */, file)) { + return; + } + } + const effectiveTypeAnnotation = getEffectiveReturnTypeNode(decl); + if (effectiveTypeAnnotation || !decl.body) { + return; + } + const signature = checker.getSignatureFromDeclaration(decl); + if (!signature) { + return; + } + const typePredicate = checker.getTypePredicateOfSignature(signature); + if (typePredicate == null ? void 0 : typePredicate.type) { + const hintParts2 = typePredicateToInlayHintParts(typePredicate); + if (hintParts2) { + addTypeHints(hintParts2, getTypeAnnotationPosition(decl)); + return; + } + } + const returnType = checker.getReturnTypeOfSignature(signature); + if (isModuleReferenceType(returnType)) { + return; + } + const hintParts = typeToInlayHintParts(returnType); + if (hintParts) { + addTypeHints(hintParts, getTypeAnnotationPosition(decl)); + } + } + function getTypeAnnotationPosition(decl) { + const closeParenToken = findChildOfKind(decl, 22 /* CloseParenToken */, file); + if (closeParenToken) { + return closeParenToken.end; + } + return decl.parameters.end; + } + function visitFunctionLikeForParameterType(node) { + const signature = checker.getSignatureFromDeclaration(node); + if (!signature) { + return; + } + let pos = 0; + for (const param of node.parameters) { + if (isHintableDeclaration(param)) { + addParameterTypeHint(param, parameterIsThisKeyword(param) ? signature.thisParameter : signature.parameters[pos]); + } + if (parameterIsThisKeyword(param)) { + continue; + } + pos++; + } + } + function addParameterTypeHint(node, symbol) { + const effectiveTypeAnnotation = getEffectiveTypeAnnotationNode(node); + if (effectiveTypeAnnotation || symbol === void 0) return; + const typeHints = getParameterDeclarationTypeHints(symbol); + if (typeHints === void 0) return; + addTypeHints(typeHints, node.questionToken ? node.questionToken.end : node.name.end); + } + function getParameterDeclarationTypeHints(symbol) { + const valueDeclaration = symbol.valueDeclaration; + if (!valueDeclaration || !isParameter(valueDeclaration)) { + return void 0; + } + const signatureParamType = checker.getTypeOfSymbolAtLocation(symbol, valueDeclaration); + if (isModuleReferenceType(signatureParamType)) { + return void 0; + } + return typeToInlayHintParts(signatureParamType); + } + function printTypeInSingleLine(type) { + const flags = 70221824 /* IgnoreErrors */ | 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; + const printer = createPrinterWithRemoveComments(); + return usingSingleLineStringWriter((writer) => { + const typeNode = checker.typeToTypeNode( + type, + /*enclosingDeclaration*/ + void 0, + flags + ); + Debug.assertIsDefined(typeNode, "should always get typenode"); + printer.writeNode( + 4 /* Unspecified */, + typeNode, + /*sourceFile*/ + file, + writer + ); + }); + } + function printTypePredicateInSingleLine(typePredicate) { + const flags = 70221824 /* IgnoreErrors */ | 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; + const printer = createPrinterWithRemoveComments(); + return usingSingleLineStringWriter((writer) => { + const typePredicateNode = checker.typePredicateToTypePredicateNode( + typePredicate, + /*enclosingDeclaration*/ + void 0, + flags + ); + Debug.assertIsDefined(typePredicateNode, "should always get typePredicateNode"); + printer.writeNode( + 4 /* Unspecified */, + typePredicateNode, + /*sourceFile*/ + file, + writer + ); + }); + } + function typeToInlayHintParts(type) { + if (!shouldUseInteractiveInlayHints(preferences)) { + return printTypeInSingleLine(type); + } + const flags = 70221824 /* IgnoreErrors */ | 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; + const typeNode = checker.typeToTypeNode( + type, + /*enclosingDeclaration*/ + void 0, + flags + ); + Debug.assertIsDefined(typeNode, "should always get typeNode"); + return getInlayHintDisplayParts(typeNode); + } + function typePredicateToInlayHintParts(typePredicate) { + if (!shouldUseInteractiveInlayHints(preferences)) { + return printTypePredicateInSingleLine(typePredicate); + } + const flags = 70221824 /* IgnoreErrors */ | 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; + const typeNode = checker.typePredicateToTypePredicateNode( + typePredicate, + /*enclosingDeclaration*/ + void 0, + flags + ); + Debug.assertIsDefined(typeNode, "should always get typenode"); + return getInlayHintDisplayParts(typeNode); + } + function getInlayHintDisplayParts(node) { + const parts = []; + visitForDisplayParts(node); + return parts; + function visitForDisplayParts(node2) { + var _a, _b; + if (!node2) { + return; + } + const tokenString = tokenToString(node2.kind); + if (tokenString) { + parts.push({ text: tokenString }); + return; + } + if (isLiteralExpression(node2)) { + parts.push({ text: getLiteralText2(node2) }); + return; + } + switch (node2.kind) { + case 80 /* Identifier */: + Debug.assertNode(node2, isIdentifier); + const identifierText = idText(node2); + const name = node2.symbol && node2.symbol.declarations && node2.symbol.declarations.length && getNameOfDeclaration(node2.symbol.declarations[0]); + if (name) { + parts.push(getNodeDisplayPart(identifierText, name)); + } else { + parts.push({ text: identifierText }); + } + break; + case 167 /* QualifiedName */: + Debug.assertNode(node2, isQualifiedName); + visitForDisplayParts(node2.left); + parts.push({ text: "." }); + visitForDisplayParts(node2.right); + break; + case 183 /* TypePredicate */: + Debug.assertNode(node2, isTypePredicateNode); + if (node2.assertsModifier) { + parts.push({ text: "asserts " }); + } + visitForDisplayParts(node2.parameterName); + if (node2.type) { + parts.push({ text: " is " }); + visitForDisplayParts(node2.type); + } + break; + case 184 /* TypeReference */: + Debug.assertNode(node2, isTypeReferenceNode); + visitForDisplayParts(node2.typeName); + if (node2.typeArguments) { + parts.push({ text: "<" }); + visitDisplayPartList(node2.typeArguments, ", "); + parts.push({ text: ">" }); + } + break; + case 169 /* TypeParameter */: + Debug.assertNode(node2, isTypeParameterDeclaration); + if (node2.modifiers) { + visitDisplayPartList(node2.modifiers, " "); + parts.push({ text: " " }); + } + visitForDisplayParts(node2.name); + if (node2.constraint) { + parts.push({ text: " extends " }); + visitForDisplayParts(node2.constraint); + } + if (node2.default) { + parts.push({ text: " = " }); + visitForDisplayParts(node2.default); + } + break; + case 170 /* Parameter */: + Debug.assertNode(node2, isParameter); + if (node2.modifiers) { + visitDisplayPartList(node2.modifiers, " "); + parts.push({ text: " " }); + } + if (node2.dotDotDotToken) { + parts.push({ text: "..." }); + } + visitForDisplayParts(node2.name); + if (node2.questionToken) { + parts.push({ text: "?" }); + } + if (node2.type) { + parts.push({ text: ": " }); + visitForDisplayParts(node2.type); + } + break; + case 186 /* ConstructorType */: + Debug.assertNode(node2, isConstructorTypeNode); + parts.push({ text: "new " }); + visitParametersAndTypeParameters(node2); + parts.push({ text: " => " }); + visitForDisplayParts(node2.type); + break; + case 187 /* TypeQuery */: + Debug.assertNode(node2, isTypeQueryNode); + parts.push({ text: "typeof " }); + visitForDisplayParts(node2.exprName); + if (node2.typeArguments) { + parts.push({ text: "<" }); + visitDisplayPartList(node2.typeArguments, ", "); + parts.push({ text: ">" }); + } + break; + case 188 /* TypeLiteral */: + Debug.assertNode(node2, isTypeLiteralNode); + parts.push({ text: "{" }); + if (node2.members.length) { + parts.push({ text: " " }); + visitDisplayPartList(node2.members, "; "); + parts.push({ text: " " }); + } + parts.push({ text: "}" }); + break; + case 189 /* ArrayType */: + Debug.assertNode(node2, isArrayTypeNode); + visitForDisplayParts(node2.elementType); + parts.push({ text: "[]" }); + break; + case 190 /* TupleType */: + Debug.assertNode(node2, isTupleTypeNode); + parts.push({ text: "[" }); + visitDisplayPartList(node2.elements, ", "); + parts.push({ text: "]" }); + break; + case 203 /* NamedTupleMember */: + Debug.assertNode(node2, isNamedTupleMember); + if (node2.dotDotDotToken) { + parts.push({ text: "..." }); + } + visitForDisplayParts(node2.name); + if (node2.questionToken) { + parts.push({ text: "?" }); + } + parts.push({ text: ": " }); + visitForDisplayParts(node2.type); + break; + case 191 /* OptionalType */: + Debug.assertNode(node2, isOptionalTypeNode); + visitForDisplayParts(node2.type); + parts.push({ text: "?" }); + break; + case 192 /* RestType */: + Debug.assertNode(node2, isRestTypeNode); + parts.push({ text: "..." }); + visitForDisplayParts(node2.type); + break; + case 193 /* UnionType */: + Debug.assertNode(node2, isUnionTypeNode); + visitDisplayPartList(node2.types, " | "); + break; + case 194 /* IntersectionType */: + Debug.assertNode(node2, isIntersectionTypeNode); + visitDisplayPartList(node2.types, " & "); + break; + case 195 /* ConditionalType */: + Debug.assertNode(node2, isConditionalTypeNode); + visitForDisplayParts(node2.checkType); + parts.push({ text: " extends " }); + visitForDisplayParts(node2.extendsType); + parts.push({ text: " ? " }); + visitForDisplayParts(node2.trueType); + parts.push({ text: " : " }); + visitForDisplayParts(node2.falseType); + break; + case 196 /* InferType */: + Debug.assertNode(node2, isInferTypeNode); + parts.push({ text: "infer " }); + visitForDisplayParts(node2.typeParameter); + break; + case 197 /* ParenthesizedType */: + Debug.assertNode(node2, isParenthesizedTypeNode); + parts.push({ text: "(" }); + visitForDisplayParts(node2.type); + parts.push({ text: ")" }); + break; + case 199 /* TypeOperator */: + Debug.assertNode(node2, isTypeOperatorNode); + parts.push({ text: `${tokenToString(node2.operator)} ` }); + visitForDisplayParts(node2.type); + break; + case 200 /* IndexedAccessType */: + Debug.assertNode(node2, isIndexedAccessTypeNode); + visitForDisplayParts(node2.objectType); + parts.push({ text: "[" }); + visitForDisplayParts(node2.indexType); + parts.push({ text: "]" }); + break; + case 201 /* MappedType */: + Debug.assertNode(node2, isMappedTypeNode); + parts.push({ text: "{ " }); + if (node2.readonlyToken) { + if (node2.readonlyToken.kind === 40 /* PlusToken */) { + parts.push({ text: "+" }); + } else if (node2.readonlyToken.kind === 41 /* MinusToken */) { + parts.push({ text: "-" }); + } + parts.push({ text: "readonly " }); + } + parts.push({ text: "[" }); + visitForDisplayParts(node2.typeParameter); + if (node2.nameType) { + parts.push({ text: " as " }); + visitForDisplayParts(node2.nameType); + } + parts.push({ text: "]" }); + if (node2.questionToken) { + if (node2.questionToken.kind === 40 /* PlusToken */) { + parts.push({ text: "+" }); + } else if (node2.questionToken.kind === 41 /* MinusToken */) { + parts.push({ text: "-" }); + } + parts.push({ text: "?" }); + } + parts.push({ text: ": " }); + if (node2.type) { + visitForDisplayParts(node2.type); + } + parts.push({ text: "; }" }); + break; + case 202 /* LiteralType */: + Debug.assertNode(node2, isLiteralTypeNode); + visitForDisplayParts(node2.literal); + break; + case 185 /* FunctionType */: + Debug.assertNode(node2, isFunctionTypeNode); + visitParametersAndTypeParameters(node2); + parts.push({ text: " => " }); + visitForDisplayParts(node2.type); + break; + case 206 /* ImportType */: + Debug.assertNode(node2, isImportTypeNode); + if (node2.isTypeOf) { + parts.push({ text: "typeof " }); + } + parts.push({ text: "import(" }); + visitForDisplayParts(node2.argument); + if (node2.assertions) { + parts.push({ text: ", { assert: " }); + visitDisplayPartList(node2.assertions.assertClause.elements, ", "); + parts.push({ text: " }" }); + } + parts.push({ text: ")" }); + if (node2.qualifier) { + parts.push({ text: "." }); + visitForDisplayParts(node2.qualifier); + } + if (node2.typeArguments) { + parts.push({ text: "<" }); + visitDisplayPartList(node2.typeArguments, ", "); + parts.push({ text: ">" }); + } + break; + case 172 /* PropertySignature */: + Debug.assertNode(node2, isPropertySignature); + if ((_a = node2.modifiers) == null ? void 0 : _a.length) { + visitDisplayPartList(node2.modifiers, " "); + parts.push({ text: " " }); + } + visitForDisplayParts(node2.name); + if (node2.questionToken) { + parts.push({ text: "?" }); + } + if (node2.type) { + parts.push({ text: ": " }); + visitForDisplayParts(node2.type); + } + break; + case 182 /* IndexSignature */: + Debug.assertNode(node2, isIndexSignatureDeclaration); + parts.push({ text: "[" }); + visitDisplayPartList(node2.parameters, ", "); + parts.push({ text: "]" }); + if (node2.type) { + parts.push({ text: ": " }); + visitForDisplayParts(node2.type); + } + break; + case 174 /* MethodSignature */: + Debug.assertNode(node2, isMethodSignature); + if ((_b = node2.modifiers) == null ? void 0 : _b.length) { + visitDisplayPartList(node2.modifiers, " "); + parts.push({ text: " " }); + } + visitForDisplayParts(node2.name); + if (node2.questionToken) { + parts.push({ text: "?" }); + } + visitParametersAndTypeParameters(node2); + if (node2.type) { + parts.push({ text: ": " }); + visitForDisplayParts(node2.type); + } + break; + case 180 /* CallSignature */: + Debug.assertNode(node2, isCallSignatureDeclaration); + visitParametersAndTypeParameters(node2); + if (node2.type) { + parts.push({ text: ": " }); + visitForDisplayParts(node2.type); + } + break; + case 181 /* ConstructSignature */: + Debug.assertNode(node2, isConstructSignatureDeclaration); + parts.push({ text: "new " }); + visitParametersAndTypeParameters(node2); + if (node2.type) { + parts.push({ text: ": " }); + visitForDisplayParts(node2.type); + } + break; + case 208 /* ArrayBindingPattern */: + Debug.assertNode(node2, isArrayBindingPattern); + parts.push({ text: "[" }); + visitDisplayPartList(node2.elements, ", "); + parts.push({ text: "]" }); + break; + case 207 /* ObjectBindingPattern */: + Debug.assertNode(node2, isObjectBindingPattern); + parts.push({ text: "{" }); + if (node2.elements.length) { + parts.push({ text: " " }); + visitDisplayPartList(node2.elements, ", "); + parts.push({ text: " " }); + } + parts.push({ text: "}" }); + break; + case 209 /* BindingElement */: + Debug.assertNode(node2, isBindingElement); + visitForDisplayParts(node2.name); + break; + case 225 /* PrefixUnaryExpression */: + Debug.assertNode(node2, isPrefixUnaryExpression); + parts.push({ text: tokenToString(node2.operator) }); + visitForDisplayParts(node2.operand); + break; + case 204 /* TemplateLiteralType */: + Debug.assertNode(node2, isTemplateLiteralTypeNode); + visitForDisplayParts(node2.head); + node2.templateSpans.forEach(visitForDisplayParts); + break; + case 16 /* TemplateHead */: + Debug.assertNode(node2, isTemplateHead); + parts.push({ text: getLiteralText2(node2) }); + break; + case 205 /* TemplateLiteralTypeSpan */: + Debug.assertNode(node2, isTemplateLiteralTypeSpan); + visitForDisplayParts(node2.type); + visitForDisplayParts(node2.literal); + break; + case 17 /* TemplateMiddle */: + Debug.assertNode(node2, isTemplateMiddle); + parts.push({ text: getLiteralText2(node2) }); + break; + case 18 /* TemplateTail */: + Debug.assertNode(node2, isTemplateTail); + parts.push({ text: getLiteralText2(node2) }); + break; + case 198 /* ThisType */: + Debug.assertNode(node2, isThisTypeNode); + parts.push({ text: "this" }); + break; + case 168 /* ComputedPropertyName */: + Debug.assertNode(node2, isComputedPropertyName); + parts.push({ text: "[" }); + visitForDisplayParts(node2.expression); + parts.push({ text: "]" }); + break; + default: + Debug.failBadSyntaxKind(node2); + } + } + function visitParametersAndTypeParameters(signatureDeclaration) { + if (signatureDeclaration.typeParameters) { + parts.push({ text: "<" }); + visitDisplayPartList(signatureDeclaration.typeParameters, ", "); + parts.push({ text: ">" }); + } + parts.push({ text: "(" }); + visitDisplayPartList(signatureDeclaration.parameters, ", "); + parts.push({ text: ")" }); + } + function visitDisplayPartList(nodes, separator) { + nodes.forEach((node2, index) => { + if (index > 0) { + parts.push({ text: separator }); + } + visitForDisplayParts(node2); + }); + } + function getLiteralText2(node2) { + switch (node2.kind) { + case 11 /* StringLiteral */: + return quotePreference === 0 /* Single */ ? `'${escapeString(node2.text, 39 /* singleQuote */)}'` : `"${escapeString(node2.text, 34 /* doubleQuote */)}"`; + case 16 /* TemplateHead */: + case 17 /* TemplateMiddle */: + case 18 /* TemplateTail */: { + const rawText = node2.rawText ?? escapeTemplateSubstitution(escapeString(node2.text, 96 /* backtick */)); + switch (node2.kind) { + case 16 /* TemplateHead */: + return "`" + rawText + "${"; + case 17 /* TemplateMiddle */: + return "}" + rawText + "${"; + case 18 /* TemplateTail */: + return "}" + rawText + "`"; + } + } + } + return node2.text; + } + } + function isUndefined(name) { + return name === "undefined"; + } + function isHintableDeclaration(node) { + if ((isPartOfParameterDeclaration(node) || isVariableDeclaration(node) && isVarConst(node)) && node.initializer) { + const initializer = skipParentheses(node.initializer); + return !(isHintableLiteral(initializer) || isNewExpression(initializer) || isObjectLiteralExpression(initializer) || isAssertionExpression(initializer)); + } + return true; + } + function getNodeDisplayPart(text, node) { + const sourceFile = node.getSourceFile(); + return { + text, + span: createTextSpanFromNode(node, sourceFile), + file: sourceFile.fileName + }; + } +} + +// src/services/_namespaces/ts.JsDoc.ts +var ts_JsDoc_exports = {}; +__export(ts_JsDoc_exports, { + getDocCommentTemplateAtPosition: () => getDocCommentTemplateAtPosition, + getJSDocParameterNameCompletionDetails: () => getJSDocParameterNameCompletionDetails, + getJSDocParameterNameCompletions: () => getJSDocParameterNameCompletions, + getJSDocTagCompletionDetails: () => getJSDocTagCompletionDetails, + getJSDocTagCompletions: () => getJSDocTagCompletions, + getJSDocTagNameCompletionDetails: () => getJSDocTagNameCompletionDetails, + getJSDocTagNameCompletions: () => getJSDocTagNameCompletions, + getJsDocCommentsFromDeclarations: () => getJsDocCommentsFromDeclarations, + getJsDocTagsFromDeclarations: () => getJsDocTagsFromDeclarations +}); + +// src/services/jsDoc.ts +var jsDocTagNames = [ + "abstract", + "access", + "alias", + "argument", + "async", + "augments", + "author", + "borrows", + "callback", + "class", + "classdesc", + "constant", + "constructor", + "constructs", + "copyright", + "default", + "deprecated", + "description", + "emits", + "enum", + "event", + "example", + "exports", + "extends", + "external", + "field", + "file", + "fileoverview", + "fires", + "function", + "generator", + "global", + "hideconstructor", + "host", + "ignore", + "implements", + "import", + "inheritdoc", + "inner", + "instance", + "interface", + "kind", + "lends", + "license", + "link", + "linkcode", + "linkplain", + "listens", + "member", + "memberof", + "method", + "mixes", + "module", + "name", + "namespace", + "overload", + "override", + "package", + "param", + "private", + "prop", + "property", + "protected", + "public", + "readonly", + "requires", + "returns", + "satisfies", + "see", + "since", + "static", + "summary", + "template", + "this", + "throws", + "todo", + "tutorial", + "type", + "typedef", + "var", + "variation", + "version", + "virtual", + "yields" +]; +var jsDocTagNameCompletionEntries; +var jsDocTagCompletionEntries; +function getJsDocCommentsFromDeclarations(declarations, checker) { + const parts = []; + forEachUnique(declarations, (declaration) => { + for (const jsdoc of getCommentHavingNodes(declaration)) { + const inheritDoc = isJSDoc(jsdoc) && jsdoc.tags && find(jsdoc.tags, (t) => t.kind === 328 /* JSDocTag */ && (t.tagName.escapedText === "inheritDoc" || t.tagName.escapedText === "inheritdoc")); + if (jsdoc.comment === void 0 && !inheritDoc || isJSDoc(jsdoc) && declaration.kind !== 347 /* JSDocTypedefTag */ && declaration.kind !== 339 /* JSDocCallbackTag */ && jsdoc.tags && jsdoc.tags.some((t) => t.kind === 347 /* JSDocTypedefTag */ || t.kind === 339 /* JSDocCallbackTag */) && !jsdoc.tags.some((t) => t.kind === 342 /* JSDocParameterTag */ || t.kind === 343 /* JSDocReturnTag */)) { + continue; + } + let newparts = jsdoc.comment ? getDisplayPartsFromComment(jsdoc.comment, checker) : []; + if (inheritDoc && inheritDoc.comment) { + newparts = newparts.concat(getDisplayPartsFromComment(inheritDoc.comment, checker)); + } + if (!contains(parts, newparts, isIdenticalListOfDisplayParts)) { + parts.push(newparts); + } + } + }); + return flatten(intersperse(parts, [lineBreakPart()])); +} +function isIdenticalListOfDisplayParts(parts1, parts2) { + return arrayIsEqualTo(parts1, parts2, (p1, p2) => p1.kind === p2.kind && p1.text === p2.text); +} +function getCommentHavingNodes(declaration) { + switch (declaration.kind) { + case 342 /* JSDocParameterTag */: + case 349 /* JSDocPropertyTag */: + return [declaration]; + case 339 /* JSDocCallbackTag */: + case 347 /* JSDocTypedefTag */: + return [declaration, declaration.parent]; + case 324 /* JSDocSignature */: + if (isJSDocOverloadTag(declaration.parent)) { + return [declaration.parent.parent]; + } + // falls through + default: + return getJSDocCommentsAndTags(declaration); + } +} +function getJsDocTagsFromDeclarations(declarations, checker) { + const infos = []; + forEachUnique(declarations, (declaration) => { + const tags = getJSDocTags(declaration); + if (tags.some((t) => t.kind === 347 /* JSDocTypedefTag */ || t.kind === 339 /* JSDocCallbackTag */) && !tags.some((t) => t.kind === 342 /* JSDocParameterTag */ || t.kind === 343 /* JSDocReturnTag */)) { + return; + } + for (const tag of tags) { + infos.push({ name: tag.tagName.text, text: getCommentDisplayParts(tag, checker) }); + infos.push(...getJSDocPropertyTagsInfo(tryGetJSDocPropertyTags(tag), checker)); + } + }); + return infos; +} +function getJSDocPropertyTagsInfo(nodes, checker) { + return flatMap(nodes, (propTag) => concatenate([{ name: propTag.tagName.text, text: getCommentDisplayParts(propTag, checker) }], getJSDocPropertyTagsInfo(tryGetJSDocPropertyTags(propTag), checker))); +} +function tryGetJSDocPropertyTags(node) { + return isJSDocPropertyLikeTag(node) && node.isNameFirst && node.typeExpression && isJSDocTypeLiteral(node.typeExpression.type) ? node.typeExpression.type.jsDocPropertyTags : void 0; +} +function getDisplayPartsFromComment(comment, checker) { + if (typeof comment === "string") { + return [textPart(comment)]; + } + return flatMap( + comment, + (node) => node.kind === 322 /* JSDocText */ ? [textPart(node.text)] : buildLinkParts(node, checker) + ); +} +function getCommentDisplayParts(tag, checker) { + const { comment, kind } = tag; + const namePart = getTagNameDisplayPart(kind); + switch (kind) { + case 350 /* JSDocThrowsTag */: + const typeExpression = tag.typeExpression; + return typeExpression ? withNode(typeExpression) : comment === void 0 ? void 0 : getDisplayPartsFromComment(comment, checker); + case 330 /* JSDocImplementsTag */: + return withNode(tag.class); + case 329 /* JSDocAugmentsTag */: + return withNode(tag.class); + case 346 /* JSDocTemplateTag */: + const templateTag = tag; + const displayParts = []; + if (templateTag.constraint) { + displayParts.push(textPart(templateTag.constraint.getText())); + } + if (length(templateTag.typeParameters)) { + if (length(displayParts)) { + displayParts.push(spacePart()); + } + const lastTypeParameter = templateTag.typeParameters[templateTag.typeParameters.length - 1]; + forEach(templateTag.typeParameters, (tp) => { + displayParts.push(namePart(tp.getText())); + if (lastTypeParameter !== tp) { + displayParts.push(...[punctuationPart(28 /* CommaToken */), spacePart()]); + } + }); + } + if (comment) { + displayParts.push(...[spacePart(), ...getDisplayPartsFromComment(comment, checker)]); + } + return displayParts; + case 345 /* JSDocTypeTag */: + case 351 /* JSDocSatisfiesTag */: + return withNode(tag.typeExpression); + case 347 /* JSDocTypedefTag */: + case 339 /* JSDocCallbackTag */: + case 349 /* JSDocPropertyTag */: + case 342 /* JSDocParameterTag */: + case 348 /* JSDocSeeTag */: + const { name } = tag; + return name ? withNode(name) : comment === void 0 ? void 0 : getDisplayPartsFromComment(comment, checker); + default: + return comment === void 0 ? void 0 : getDisplayPartsFromComment(comment, checker); + } + function withNode(node) { + return addComment(node.getText()); + } + function addComment(s) { + if (comment) { + if (s.match(/^https?$/)) { + return [textPart(s), ...getDisplayPartsFromComment(comment, checker)]; + } else { + return [namePart(s), spacePart(), ...getDisplayPartsFromComment(comment, checker)]; + } + } else { + return [textPart(s)]; + } + } +} +function getTagNameDisplayPart(kind) { + switch (kind) { + case 342 /* JSDocParameterTag */: + return parameterNamePart; + case 349 /* JSDocPropertyTag */: + return propertyNamePart; + case 346 /* JSDocTemplateTag */: + return typeParameterNamePart; + case 347 /* JSDocTypedefTag */: + case 339 /* JSDocCallbackTag */: + return typeAliasNamePart; + default: + return textPart; + } +} +function getJSDocTagNameCompletions() { + return jsDocTagNameCompletionEntries || (jsDocTagNameCompletionEntries = map(jsDocTagNames, (tagName) => { + return { + name: tagName, + kind: "keyword" /* keyword */, + kindModifiers: "", + sortText: ts_Completions_exports.SortText.LocationPriority + }; + })); +} +var getJSDocTagNameCompletionDetails = getJSDocTagCompletionDetails; +function getJSDocTagCompletions() { + return jsDocTagCompletionEntries || (jsDocTagCompletionEntries = map(jsDocTagNames, (tagName) => { + return { + name: `@${tagName}`, + kind: "keyword" /* keyword */, + kindModifiers: "", + sortText: ts_Completions_exports.SortText.LocationPriority + }; + })); +} +function getJSDocTagCompletionDetails(name) { + return { + name, + kind: "" /* unknown */, + // TODO: should have its own kind? + kindModifiers: "", + displayParts: [textPart(name)], + documentation: emptyArray, + tags: void 0, + codeActions: void 0 + }; +} +function getJSDocParameterNameCompletions(tag) { + if (!isIdentifier(tag.name)) { + return emptyArray; + } + const nameThusFar = tag.name.text; + const jsdoc = tag.parent; + const fn = jsdoc.parent; + if (!isFunctionLike(fn)) return []; + return mapDefined(fn.parameters, (param) => { + if (!isIdentifier(param.name)) return void 0; + const name = param.name.text; + if (jsdoc.tags.some((t) => t !== tag && isJSDocParameterTag(t) && isIdentifier(t.name) && t.name.escapedText === name) || nameThusFar !== void 0 && !startsWith(name, nameThusFar)) { + return void 0; + } + return { name, kind: "parameter" /* parameterElement */, kindModifiers: "", sortText: ts_Completions_exports.SortText.LocationPriority }; + }); +} +function getJSDocParameterNameCompletionDetails(name) { + return { + name, + kind: "parameter" /* parameterElement */, + kindModifiers: "", + displayParts: [textPart(name)], + documentation: emptyArray, + tags: void 0, + codeActions: void 0 + }; +} +function getDocCommentTemplateAtPosition(newLine, sourceFile, position, options) { + const tokenAtPos = getTokenAtPosition(sourceFile, position); + const existingDocComment = findAncestor(tokenAtPos, isJSDoc); + if (existingDocComment && (existingDocComment.comment !== void 0 || length(existingDocComment.tags))) { + return void 0; + } + const tokenStart = tokenAtPos.getStart(sourceFile); + if (!existingDocComment && tokenStart < position) { + return void 0; + } + const commentOwnerInfo = getCommentOwnerInfo(tokenAtPos, options); + if (!commentOwnerInfo) { + return void 0; + } + const { commentOwner, parameters, hasReturn: hasReturn2 } = commentOwnerInfo; + const commentOwnerJsDoc = hasJSDocNodes(commentOwner) && commentOwner.jsDoc ? commentOwner.jsDoc : void 0; + const lastJsDoc = lastOrUndefined(commentOwnerJsDoc); + if (commentOwner.getStart(sourceFile) < position || lastJsDoc && existingDocComment && lastJsDoc !== existingDocComment) { + return void 0; + } + const indentationStr = getIndentationStringAtPosition(sourceFile, position); + const isJavaScriptFile = hasJSFileExtension(sourceFile.fileName); + const tags = (parameters ? parameterDocComments(parameters || [], isJavaScriptFile, indentationStr, newLine) : "") + (hasReturn2 ? returnsDocComment(indentationStr, newLine) : ""); + const openComment = "/**"; + const closeComment = " */"; + const hasTag = length(getJSDocTags(commentOwner)) > 0; + if (tags && !hasTag) { + const preamble = openComment + newLine + indentationStr + " * "; + const endLine = tokenStart === position ? newLine + indentationStr : ""; + const result = preamble + newLine + tags + indentationStr + closeComment + endLine; + return { newText: result, caretOffset: preamble.length }; + } + return { newText: openComment + closeComment, caretOffset: 3 }; +} +function getIndentationStringAtPosition(sourceFile, position) { + const { text } = sourceFile; + const lineStart = getLineStartPositionForPosition(position, sourceFile); + let pos = lineStart; + for (; pos <= position && isWhiteSpaceSingleLine(text.charCodeAt(pos)); pos++) ; + return text.slice(lineStart, pos); +} +function parameterDocComments(parameters, isJavaScriptFile, indentationStr, newLine) { + return parameters.map(({ name, dotDotDotToken }, i) => { + const paramName = name.kind === 80 /* Identifier */ ? name.text : "param" + i; + const type = isJavaScriptFile ? dotDotDotToken ? "{...any} " : "{any} " : ""; + return `${indentationStr} * @param ${type}${paramName}${newLine}`; + }).join(""); +} +function returnsDocComment(indentationStr, newLine) { + return `${indentationStr} * @returns${newLine}`; +} +function getCommentOwnerInfo(tokenAtPos, options) { + return forEachAncestor(tokenAtPos, (n) => getCommentOwnerInfoWorker(n, options)); +} +function getCommentOwnerInfoWorker(commentOwner, options) { + switch (commentOwner.kind) { + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 175 /* MethodDeclaration */: + case 177 /* Constructor */: + case 174 /* MethodSignature */: + case 220 /* ArrowFunction */: + const host = commentOwner; + return { commentOwner, parameters: host.parameters, hasReturn: hasReturn(host, options) }; + case 304 /* PropertyAssignment */: + return getCommentOwnerInfoWorker(commentOwner.initializer, options); + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + case 307 /* EnumMember */: + case 266 /* TypeAliasDeclaration */: + return { commentOwner }; + case 172 /* PropertySignature */: { + const host2 = commentOwner; + return host2.type && isFunctionTypeNode(host2.type) ? { commentOwner, parameters: host2.type.parameters, hasReturn: hasReturn(host2.type, options) } : { commentOwner }; + } + case 244 /* VariableStatement */: { + const varStatement = commentOwner; + const varDeclarations = varStatement.declarationList.declarations; + const host2 = varDeclarations.length === 1 && varDeclarations[0].initializer ? getRightHandSideOfAssignment(varDeclarations[0].initializer) : void 0; + return host2 ? { commentOwner, parameters: host2.parameters, hasReturn: hasReturn(host2, options) } : { commentOwner }; + } + case 308 /* SourceFile */: + return "quit"; + case 268 /* ModuleDeclaration */: + return commentOwner.parent.kind === 268 /* ModuleDeclaration */ ? void 0 : { commentOwner }; + case 245 /* ExpressionStatement */: + return getCommentOwnerInfoWorker(commentOwner.expression, options); + case 227 /* BinaryExpression */: { + const be = commentOwner; + if (getAssignmentDeclarationKind(be) === 0 /* None */) { + return "quit"; + } + return isFunctionLike(be.right) ? { commentOwner, parameters: be.right.parameters, hasReturn: hasReturn(be.right, options) } : { commentOwner }; + } + case 173 /* PropertyDeclaration */: + const init = commentOwner.initializer; + if (init && (isFunctionExpression(init) || isArrowFunction(init))) { + return { commentOwner, parameters: init.parameters, hasReturn: hasReturn(init, options) }; + } + } +} +function hasReturn(node, options) { + return !!(options == null ? void 0 : options.generateReturnInDocTemplate) && (isFunctionTypeNode(node) || isArrowFunction(node) && isExpression(node.body) || isFunctionLikeDeclaration(node) && node.body && isBlock(node.body) && !!forEachReturnStatement(node.body, (n) => n)); +} +function getRightHandSideOfAssignment(rightHandSide) { + while (rightHandSide.kind === 218 /* ParenthesizedExpression */) { + rightHandSide = rightHandSide.expression; + } + switch (rightHandSide.kind) { + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + return rightHandSide; + case 232 /* ClassExpression */: + return find(rightHandSide.members, isConstructorDeclaration); + } +} + +// src/services/_namespaces/ts.MapCode.ts +var ts_MapCode_exports = {}; +__export(ts_MapCode_exports, { + mapCode: () => mapCode +}); + +// src/services/mapCode.ts +function mapCode(sourceFile, contents, focusLocations, host, formatContext, preferences) { + return ts_textChanges_exports.ChangeTracker.with( + { host, formatContext, preferences }, + (changeTracker) => { + const parsed = contents.map((c) => parse(sourceFile, c)); + const flattenedLocations = focusLocations && flatten(focusLocations); + for (const nodes of parsed) { + placeNodeGroup( + sourceFile, + changeTracker, + nodes, + flattenedLocations + ); + } + } + ); +} +function parse(sourceFile, content) { + const nodeKinds = [ + { + parse: () => createSourceFile( + "__mapcode_content_nodes.ts", + content, + sourceFile.languageVersion, + /*setParentNodes*/ + true, + sourceFile.scriptKind + ), + body: (sf) => sf.statements + }, + { + parse: () => createSourceFile( + "__mapcode_class_content_nodes.ts", + `class __class { +${content} +}`, + sourceFile.languageVersion, + /*setParentNodes*/ + true, + sourceFile.scriptKind + ), + body: (cw) => cw.statements[0].members + } + ]; + const parsedNodes = []; + for (const { parse: parse2, body: body2 } of nodeKinds) { + const sourceFile2 = parse2(); + const bod = body2(sourceFile2); + if (bod.length && sourceFile2.parseDiagnostics.length === 0) { + return bod; + } else if (bod.length) { + parsedNodes.push({ sourceFile: sourceFile2, body: bod }); + } + } + parsedNodes.sort( + (a, b) => a.sourceFile.parseDiagnostics.length - b.sourceFile.parseDiagnostics.length + ); + const { body } = parsedNodes[0]; + return body; +} +function placeNodeGroup(originalFile, changeTracker, changes, focusLocations) { + if (isClassElement(changes[0]) || isTypeElement(changes[0])) { + placeClassNodeGroup( + originalFile, + changeTracker, + changes, + focusLocations + ); + } else { + placeStatements( + originalFile, + changeTracker, + changes, + focusLocations + ); + } +} +function placeClassNodeGroup(originalFile, changeTracker, changes, focusLocations) { + let classOrInterface; + if (!focusLocations || !focusLocations.length) { + classOrInterface = find(originalFile.statements, or(isClassLike, isInterfaceDeclaration)); + } else { + classOrInterface = forEach(focusLocations, (location) => findAncestor( + getTokenAtPosition(originalFile, location.start), + or(isClassLike, isInterfaceDeclaration) + )); + } + if (!classOrInterface) { + return; + } + const firstMatch = classOrInterface.members.find((member) => changes.some((change) => matchNode(change, member))); + if (firstMatch) { + const lastMatch = findLast( + classOrInterface.members, + (member) => changes.some((change) => matchNode(change, member)) + ); + forEach(changes, wipeNode); + changeTracker.replaceNodeRangeWithNodes( + originalFile, + firstMatch, + lastMatch, + changes + ); + return; + } + forEach(changes, wipeNode); + changeTracker.insertNodesAfter( + originalFile, + classOrInterface.members[classOrInterface.members.length - 1], + changes + ); +} +function placeStatements(originalFile, changeTracker, changes, focusLocations) { + if (!(focusLocations == null ? void 0 : focusLocations.length)) { + changeTracker.insertNodesAtEndOfFile( + originalFile, + changes, + /*blankLineBetween*/ + false + ); + return; + } + for (const location of focusLocations) { + const scope = findAncestor( + getTokenAtPosition(originalFile, location.start), + (block) => or(isBlock, isSourceFile)(block) && some(block.statements, (origStmt) => changes.some((newStmt) => matchNode(newStmt, origStmt))) + ); + if (scope) { + const start = scope.statements.find((stmt) => changes.some((node) => matchNode(node, stmt))); + if (start) { + const end = findLast(scope.statements, (stmt) => changes.some((node) => matchNode(node, stmt))); + forEach(changes, wipeNode); + changeTracker.replaceNodeRangeWithNodes( + originalFile, + start, + end, + changes + ); + return; + } + } + } + let scopeStatements = originalFile.statements; + for (const location of focusLocations) { + const block = findAncestor( + getTokenAtPosition(originalFile, location.start), + isBlock + ); + if (block) { + scopeStatements = block.statements; + break; + } + } + forEach(changes, wipeNode); + changeTracker.insertNodesAfter( + originalFile, + scopeStatements[scopeStatements.length - 1], + changes + ); +} +function matchNode(a, b) { + var _a, _b, _c, _d, _e, _f; + if (a.kind !== b.kind) { + return false; + } + if (a.kind === 177 /* Constructor */) { + return a.kind === b.kind; + } + if (isNamedDeclaration(a) && isNamedDeclaration(b)) { + return a.name.getText() === b.name.getText(); + } + if (isIfStatement(a) && isIfStatement(b)) { + return a.expression.getText() === b.expression.getText(); + } + if (isWhileStatement(a) && isWhileStatement(b)) { + return a.expression.getText() === b.expression.getText(); + } + if (isForStatement(a) && isForStatement(b)) { + return ((_a = a.initializer) == null ? void 0 : _a.getText()) === ((_b = b.initializer) == null ? void 0 : _b.getText()) && ((_c = a.incrementor) == null ? void 0 : _c.getText()) === ((_d = b.incrementor) == null ? void 0 : _d.getText()) && ((_e = a.condition) == null ? void 0 : _e.getText()) === ((_f = b.condition) == null ? void 0 : _f.getText()); + } + if (isForInOrOfStatement(a) && isForInOrOfStatement(b)) { + return a.expression.getText() === b.expression.getText() && a.initializer.getText() === b.initializer.getText(); + } + if (isLabeledStatement(a) && isLabeledStatement(b)) { + return a.label.getText() === b.label.getText(); + } + if (a.getText() === b.getText()) { + return true; + } + return false; +} +function wipeNode(node) { + resetNodePositions(node); + node.parent = void 0; +} +function resetNodePositions(node) { + node.pos = -1; + node.end = -1; + node.forEachChild(resetNodePositions); +} + +// src/services/_namespaces/ts.OrganizeImports.ts +var ts_OrganizeImports_exports = {}; +__export(ts_OrganizeImports_exports, { + compareImportsOrRequireStatements: () => compareImportsOrRequireStatements, + compareModuleSpecifiers: () => compareModuleSpecifiers2, + getImportDeclarationInsertionIndex: () => getImportDeclarationInsertionIndex, + getImportSpecifierInsertionIndex: () => getImportSpecifierInsertionIndex, + getNamedImportSpecifierComparerWithDetection: () => getNamedImportSpecifierComparerWithDetection, + getOrganizeImportsStringComparerWithDetection: () => getOrganizeImportsStringComparerWithDetection, + organizeImports: () => organizeImports, + testCoalesceExports: () => testCoalesceExports, + testCoalesceImports: () => testCoalesceImports +}); + +// src/services/organizeImports.ts +function organizeImports(sourceFile, formatContext, host, program, preferences, mode) { + const changeTracker = ts_textChanges_exports.ChangeTracker.fromContext({ host, formatContext, preferences }); + const shouldSort = mode === "SortAndCombine" /* SortAndCombine */ || mode === "All" /* All */; + const shouldCombine = shouldSort; + const shouldRemove = mode === "RemoveUnused" /* RemoveUnused */ || mode === "All" /* All */; + const topLevelImportDecls = sourceFile.statements.filter(isImportDeclaration); + const topLevelImportGroupDecls = groupByNewlineContiguous(sourceFile, topLevelImportDecls); + const { comparersToTest, typeOrdersToTest } = getDetectionLists(preferences); + const defaultComparer = comparersToTest[0]; + const comparer = { + moduleSpecifierComparer: typeof preferences.organizeImportsIgnoreCase === "boolean" ? defaultComparer : void 0, + namedImportComparer: typeof preferences.organizeImportsIgnoreCase === "boolean" ? defaultComparer : void 0, + typeOrder: preferences.organizeImportsTypeOrder + }; + if (typeof preferences.organizeImportsIgnoreCase !== "boolean") { + ({ comparer: comparer.moduleSpecifierComparer } = detectModuleSpecifierCaseBySort(topLevelImportGroupDecls, comparersToTest)); + } + if (!comparer.typeOrder || typeof preferences.organizeImportsIgnoreCase !== "boolean") { + const namedImportSort = detectNamedImportOrganizationBySort(topLevelImportDecls, comparersToTest, typeOrdersToTest); + if (namedImportSort) { + const { namedImportComparer, typeOrder } = namedImportSort; + comparer.namedImportComparer = comparer.namedImportComparer ?? namedImportComparer; + comparer.typeOrder = comparer.typeOrder ?? typeOrder; + } + } + topLevelImportGroupDecls.forEach((importGroupDecl) => organizeImportsWorker(importGroupDecl, comparer)); + if (mode !== "RemoveUnused" /* RemoveUnused */) { + getTopLevelExportGroups(sourceFile).forEach((exportGroupDecl) => organizeExportsWorker(exportGroupDecl, comparer.namedImportComparer)); + } + for (const ambientModule of sourceFile.statements.filter(isAmbientModule)) { + if (!ambientModule.body) continue; + const ambientModuleImportGroupDecls = groupByNewlineContiguous(sourceFile, ambientModule.body.statements.filter(isImportDeclaration)); + ambientModuleImportGroupDecls.forEach((importGroupDecl) => organizeImportsWorker(importGroupDecl, comparer)); + if (mode !== "RemoveUnused" /* RemoveUnused */) { + const ambientModuleExportDecls = ambientModule.body.statements.filter(isExportDeclaration); + organizeExportsWorker(ambientModuleExportDecls, comparer.namedImportComparer); + } + } + return changeTracker.getChanges(); + function organizeDeclsWorker(oldImportDecls, coalesce) { + if (length(oldImportDecls) === 0) { + return; + } + setEmitFlags(oldImportDecls[0], 1024 /* NoLeadingComments */); + const oldImportGroups = shouldCombine ? group(oldImportDecls, (importDecl) => getExternalModuleName2(importDecl.moduleSpecifier)) : [oldImportDecls]; + const sortedImportGroups = shouldSort ? toSorted(oldImportGroups, (group1, group2) => compareModuleSpecifiersWorker(group1[0].moduleSpecifier, group2[0].moduleSpecifier, comparer.moduleSpecifierComparer ?? defaultComparer)) : oldImportGroups; + const newImportDecls = flatMap(sortedImportGroups, (importGroup) => getExternalModuleName2(importGroup[0].moduleSpecifier) || importGroup[0].moduleSpecifier === void 0 ? coalesce(importGroup) : importGroup); + if (newImportDecls.length === 0) { + changeTracker.deleteNodes( + sourceFile, + oldImportDecls, + { + leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, + trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include + }, + /*hasTrailingComment*/ + true + ); + } else { + const replaceOptions = { + leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, + // Leave header comment in place + trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include, + suffix: getNewLineOrDefaultFromHost(host, formatContext.options) + }; + changeTracker.replaceNodeWithNodes(sourceFile, oldImportDecls[0], newImportDecls, replaceOptions); + const hasTrailingComment = changeTracker.nodeHasTrailingComment(sourceFile, oldImportDecls[0], replaceOptions); + changeTracker.deleteNodes(sourceFile, oldImportDecls.slice(1), { + trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include + }, hasTrailingComment); + } + } + function organizeImportsWorker(oldImportDecls, comparer2) { + const detectedModuleCaseComparer = comparer2.moduleSpecifierComparer ?? defaultComparer; + const detectedNamedImportCaseComparer = comparer2.namedImportComparer ?? defaultComparer; + const detectedTypeOrder = comparer2.typeOrder ?? "last"; + const specifierComparer = getNamedImportSpecifierComparer({ organizeImportsTypeOrder: detectedTypeOrder }, detectedNamedImportCaseComparer); + const processImportsOfSameModuleSpecifier = (importGroup) => { + if (shouldRemove) importGroup = removeUnusedImports(importGroup, sourceFile, program); + if (shouldCombine) importGroup = coalesceImportsWorker(importGroup, detectedModuleCaseComparer, specifierComparer, sourceFile); + if (shouldSort) importGroup = toSorted(importGroup, (s1, s2) => compareImportsOrRequireStatements(s1, s2, detectedModuleCaseComparer)); + return importGroup; + }; + organizeDeclsWorker(oldImportDecls, processImportsOfSameModuleSpecifier); + } + function organizeExportsWorker(oldExportDecls, specifierCaseComparer) { + const useComparer = getNamedImportSpecifierComparer(preferences, specifierCaseComparer); + organizeDeclsWorker(oldExportDecls, (group2) => coalesceExportsWorker(group2, useComparer)); + } +} +function getDetectionLists(preferences) { + return { + comparersToTest: typeof preferences.organizeImportsIgnoreCase === "boolean" ? [getOrganizeImportsStringComparer(preferences, preferences.organizeImportsIgnoreCase)] : [getOrganizeImportsStringComparer( + preferences, + /*ignoreCase*/ + true + ), getOrganizeImportsStringComparer( + preferences, + /*ignoreCase*/ + false + )], + typeOrdersToTest: preferences.organizeImportsTypeOrder ? [preferences.organizeImportsTypeOrder] : ["last", "inline", "first"] + }; +} +function groupByNewlineContiguous(sourceFile, decls) { + const scanner2 = createScanner( + sourceFile.languageVersion, + /*skipTrivia*/ + false, + sourceFile.languageVariant + ); + const group2 = []; + let groupIndex = 0; + for (const decl of decls) { + if (group2[groupIndex] && isNewGroup(sourceFile, decl, scanner2)) { + groupIndex++; + } + if (!group2[groupIndex]) { + group2[groupIndex] = []; + } + group2[groupIndex].push(decl); + } + return group2; +} +function isNewGroup(sourceFile, decl, scanner2) { + const startPos = decl.getFullStart(); + const endPos = decl.getStart(); + scanner2.setText(sourceFile.text, startPos, endPos - startPos); + let numberOfNewLines = 0; + while (scanner2.getTokenStart() < endPos) { + const tokenKind = scanner2.scan(); + if (tokenKind === 4 /* NewLineTrivia */) { + numberOfNewLines++; + if (numberOfNewLines >= 2) { + return true; + } + } + } + return false; +} +function getTopLevelExportGroups(sourceFile) { + const topLevelExportGroups = []; + const statements = sourceFile.statements; + const len = length(statements); + let i = 0; + let groupIndex = 0; + while (i < len) { + if (isExportDeclaration(statements[i])) { + if (topLevelExportGroups[groupIndex] === void 0) { + topLevelExportGroups[groupIndex] = []; + } + const exportDecl = statements[i]; + if (exportDecl.moduleSpecifier) { + topLevelExportGroups[groupIndex].push(exportDecl); + i++; + } else { + while (i < len && isExportDeclaration(statements[i])) { + topLevelExportGroups[groupIndex].push(statements[i++]); + } + groupIndex++; + } + } else { + i++; + } + } + return flatMap(topLevelExportGroups, (exportGroupDecls) => groupByNewlineContiguous(sourceFile, exportGroupDecls)); +} +function removeUnusedImports(oldImports, sourceFile, program) { + const typeChecker = program.getTypeChecker(); + const compilerOptions = program.getCompilerOptions(); + const jsxNamespace = typeChecker.getJsxNamespace(sourceFile); + const jsxFragmentFactory = typeChecker.getJsxFragmentFactory(sourceFile); + const jsxElementsPresent = !!(sourceFile.transformFlags & 2 /* ContainsJsx */); + const usedImports = []; + for (const importDecl of oldImports) { + const { importClause, moduleSpecifier } = importDecl; + if (!importClause) { + usedImports.push(importDecl); + continue; + } + let { name, namedBindings } = importClause; + if (name && !isDeclarationUsed(name)) { + name = void 0; + } + if (namedBindings) { + if (isNamespaceImport(namedBindings)) { + if (!isDeclarationUsed(namedBindings.name)) { + namedBindings = void 0; + } + } else { + const newElements = namedBindings.elements.filter((e) => isDeclarationUsed(e.name)); + if (newElements.length < namedBindings.elements.length) { + namedBindings = newElements.length ? factory.updateNamedImports(namedBindings, newElements) : void 0; + } + } + } + if (name || namedBindings) { + usedImports.push(updateImportDeclarationAndClause(importDecl, name, namedBindings)); + } else if (hasModuleDeclarationMatchingSpecifier(sourceFile, moduleSpecifier)) { + if (sourceFile.isDeclarationFile) { + usedImports.push(factory.createImportDeclaration( + importDecl.modifiers, + /*importClause*/ + void 0, + moduleSpecifier, + /*attributes*/ + void 0 + )); + } else { + usedImports.push(importDecl); + } + } + } + return usedImports; + function isDeclarationUsed(identifier) { + return jsxElementsPresent && (identifier.text === jsxNamespace || jsxFragmentFactory && identifier.text === jsxFragmentFactory) && jsxModeNeedsExplicitImport(compilerOptions.jsx) || ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(identifier, typeChecker, sourceFile); + } +} +function getExternalModuleName2(specifier) { + return specifier !== void 0 && isStringLiteralLike(specifier) ? specifier.text : void 0; +} +function getCategorizedImports(importGroup) { + let importWithoutClause; + const typeOnlyImports = { defaultImports: [], namespaceImports: [], namedImports: [] }; + const regularImports = { defaultImports: [], namespaceImports: [], namedImports: [] }; + for (const importDeclaration of importGroup) { + if (importDeclaration.importClause === void 0) { + importWithoutClause = importWithoutClause || importDeclaration; + continue; + } + const group2 = importDeclaration.importClause.isTypeOnly ? typeOnlyImports : regularImports; + const { name, namedBindings } = importDeclaration.importClause; + if (name) { + group2.defaultImports.push(importDeclaration); + } + if (namedBindings) { + if (isNamespaceImport(namedBindings)) { + group2.namespaceImports.push(importDeclaration); + } else { + group2.namedImports.push(importDeclaration); + } + } + } + return { + importWithoutClause, + typeOnlyImports, + regularImports + }; +} +function coalesceImportsWorker(importGroup, comparer, specifierComparer, sourceFile) { + if (importGroup.length === 0) { + return importGroup; + } + const importGroupsByAttributes = groupBy(importGroup, (decl) => { + if (decl.attributes) { + let attrs = decl.attributes.token + " "; + for (const x of toSorted(decl.attributes.elements, (x2, y) => compareStringsCaseSensitive(x2.name.text, y.name.text))) { + attrs += x.name.text + ":"; + attrs += isStringLiteralLike(x.value) ? `"${x.value.text}"` : x.value.getText() + " "; + } + return attrs; + } + return ""; + }); + const coalescedImports = []; + for (const attribute in importGroupsByAttributes) { + const importGroupSameAttrs = importGroupsByAttributes[attribute]; + const { importWithoutClause, typeOnlyImports, regularImports } = getCategorizedImports(importGroupSameAttrs); + if (importWithoutClause) { + coalescedImports.push(importWithoutClause); + } + for (const group2 of [regularImports, typeOnlyImports]) { + const isTypeOnly = group2 === typeOnlyImports; + const { defaultImports, namespaceImports, namedImports } = group2; + if (!isTypeOnly && defaultImports.length === 1 && namespaceImports.length === 1 && namedImports.length === 0) { + const defaultImport = defaultImports[0]; + coalescedImports.push( + updateImportDeclarationAndClause(defaultImport, defaultImport.importClause.name, namespaceImports[0].importClause.namedBindings) + ); + continue; + } + const sortedNamespaceImports = toSorted(namespaceImports, (i1, i2) => comparer(i1.importClause.namedBindings.name.text, i2.importClause.namedBindings.name.text)); + for (const namespaceImport of sortedNamespaceImports) { + coalescedImports.push( + updateImportDeclarationAndClause( + namespaceImport, + /*name*/ + void 0, + namespaceImport.importClause.namedBindings + ) + ); + } + const firstDefaultImport = firstOrUndefined(defaultImports); + const firstNamedImport = firstOrUndefined(namedImports); + const importDecl = firstDefaultImport ?? firstNamedImport; + if (!importDecl) { + continue; + } + let newDefaultImport; + const newImportSpecifiers = []; + if (defaultImports.length === 1) { + newDefaultImport = defaultImports[0].importClause.name; + } else { + for (const defaultImport of defaultImports) { + newImportSpecifiers.push( + factory.createImportSpecifier( + /*isTypeOnly*/ + false, + factory.createIdentifier("default"), + defaultImport.importClause.name + ) + ); + } + } + newImportSpecifiers.push(...getNewImportSpecifiers(namedImports)); + const sortedImportSpecifiers = factory.createNodeArray( + toSorted(newImportSpecifiers, specifierComparer), + firstNamedImport == null ? void 0 : firstNamedImport.importClause.namedBindings.elements.hasTrailingComma + ); + const newNamedImports = sortedImportSpecifiers.length === 0 ? newDefaultImport ? void 0 : factory.createNamedImports(emptyArray) : firstNamedImport ? factory.updateNamedImports(firstNamedImport.importClause.namedBindings, sortedImportSpecifiers) : factory.createNamedImports(sortedImportSpecifiers); + if (sourceFile && newNamedImports && (firstNamedImport == null ? void 0 : firstNamedImport.importClause.namedBindings) && !rangeIsOnSingleLine(firstNamedImport.importClause.namedBindings, sourceFile)) { + setEmitFlags(newNamedImports, 2 /* MultiLine */); + } + if (isTypeOnly && newDefaultImport && newNamedImports) { + coalescedImports.push( + updateImportDeclarationAndClause( + importDecl, + newDefaultImport, + /*namedBindings*/ + void 0 + ) + ); + coalescedImports.push( + updateImportDeclarationAndClause( + firstNamedImport ?? importDecl, + /*name*/ + void 0, + newNamedImports + ) + ); + } else { + coalescedImports.push( + updateImportDeclarationAndClause(importDecl, newDefaultImport, newNamedImports) + ); + } + } + } + return coalescedImports; +} +function coalesceExportsWorker(exportGroup, specifierComparer) { + if (exportGroup.length === 0) { + return exportGroup; + } + const { exportWithoutClause, namedExports, typeOnlyExports } = getCategorizedExports(exportGroup); + const coalescedExports = []; + if (exportWithoutClause) { + coalescedExports.push(exportWithoutClause); + } + for (const exportGroup2 of [namedExports, typeOnlyExports]) { + if (exportGroup2.length === 0) { + continue; + } + const newExportSpecifiers = []; + newExportSpecifiers.push(...flatMap(exportGroup2, (i) => i.exportClause && isNamedExports(i.exportClause) ? i.exportClause.elements : emptyArray)); + const sortedExportSpecifiers = toSorted(newExportSpecifiers, specifierComparer); + const exportDecl = exportGroup2[0]; + coalescedExports.push( + factory.updateExportDeclaration( + exportDecl, + exportDecl.modifiers, + exportDecl.isTypeOnly, + exportDecl.exportClause && (isNamedExports(exportDecl.exportClause) ? factory.updateNamedExports(exportDecl.exportClause, sortedExportSpecifiers) : factory.updateNamespaceExport(exportDecl.exportClause, exportDecl.exportClause.name)), + exportDecl.moduleSpecifier, + exportDecl.attributes + ) + ); + } + return coalescedExports; + function getCategorizedExports(exportGroup2) { + let exportWithoutClause2; + const namedExports2 = []; + const typeOnlyExports2 = []; + for (const exportDeclaration of exportGroup2) { + if (exportDeclaration.exportClause === void 0) { + exportWithoutClause2 = exportWithoutClause2 || exportDeclaration; + } else if (exportDeclaration.isTypeOnly) { + typeOnlyExports2.push(exportDeclaration); + } else { + namedExports2.push(exportDeclaration); + } + } + return { + exportWithoutClause: exportWithoutClause2, + namedExports: namedExports2, + typeOnlyExports: typeOnlyExports2 + }; + } +} +function updateImportDeclarationAndClause(importDeclaration, name, namedBindings) { + return factory.updateImportDeclaration( + importDeclaration, + importDeclaration.modifiers, + factory.updateImportClause(importDeclaration.importClause, importDeclaration.importClause.phaseModifier, name, namedBindings), + // TODO: GH#18217 + importDeclaration.moduleSpecifier, + importDeclaration.attributes + ); +} +function compareImportOrExportSpecifiers(s1, s2, comparer, preferences) { + switch (preferences == null ? void 0 : preferences.organizeImportsTypeOrder) { + case "first": + return compareBooleans(s2.isTypeOnly, s1.isTypeOnly) || comparer(s1.name.text, s2.name.text); + case "inline": + return comparer(s1.name.text, s2.name.text); + default: + return compareBooleans(s1.isTypeOnly, s2.isTypeOnly) || comparer(s1.name.text, s2.name.text); + } +} +function compareModuleSpecifiersWorker(m1, m2, comparer) { + const name1 = m1 === void 0 ? void 0 : getExternalModuleName2(m1); + const name2 = m2 === void 0 ? void 0 : getExternalModuleName2(m2); + return compareBooleans(name1 === void 0, name2 === void 0) || compareBooleans(isExternalModuleNameRelative(name1), isExternalModuleNameRelative(name2)) || comparer(name1, name2); +} +function getModuleNamesFromDecls(decls) { + return decls.map((s) => getExternalModuleName2(getModuleSpecifierExpression(s)) || ""); +} +function getModuleSpecifierExpression(declaration) { + var _a; + switch (declaration.kind) { + case 272 /* ImportEqualsDeclaration */: + return (_a = tryCast(declaration.moduleReference, isExternalModuleReference)) == null ? void 0 : _a.expression; + case 273 /* ImportDeclaration */: + return declaration.moduleSpecifier; + case 244 /* VariableStatement */: + return declaration.declarationList.declarations[0].initializer.arguments[0]; + } +} +function hasModuleDeclarationMatchingSpecifier(sourceFile, moduleSpecifier) { + const moduleSpecifierText = isStringLiteral(moduleSpecifier) && moduleSpecifier.text; + return isString(moduleSpecifierText) && some(sourceFile.moduleAugmentations, (moduleName) => isStringLiteral(moduleName) && moduleName.text === moduleSpecifierText); +} +function getNewImportSpecifiers(namedImports) { + return flatMap(namedImports, (namedImport) => map(tryGetNamedBindingElements(namedImport), (importSpecifier) => importSpecifier.name && importSpecifier.propertyName && moduleExportNameTextEscaped(importSpecifier.name) === moduleExportNameTextEscaped(importSpecifier.propertyName) ? factory.updateImportSpecifier( + importSpecifier, + importSpecifier.isTypeOnly, + /*propertyName*/ + void 0, + importSpecifier.name + ) : importSpecifier)); +} +function tryGetNamedBindingElements(namedImport) { + var _a; + return ((_a = namedImport.importClause) == null ? void 0 : _a.namedBindings) && isNamedImports(namedImport.importClause.namedBindings) ? namedImport.importClause.namedBindings.elements : void 0; +} +function detectModuleSpecifierCaseBySort(importDeclsByGroup, comparersToTest) { + const moduleSpecifiersByGroup = []; + importDeclsByGroup.forEach((importGroup) => { + moduleSpecifiersByGroup.push(getModuleNamesFromDecls(importGroup)); + }); + return detectCaseSensitivityBySort(moduleSpecifiersByGroup, comparersToTest); +} +function detectNamedImportOrganizationBySort(originalGroups, comparersToTest, typesToTest) { + let bothNamedImports = false; + const importDeclsWithNamed = originalGroups.filter((i) => { + var _a, _b; + const namedImports = (_b = tryCast((_a = i.importClause) == null ? void 0 : _a.namedBindings, isNamedImports)) == null ? void 0 : _b.elements; + if (!(namedImports == null ? void 0 : namedImports.length)) return false; + if (!bothNamedImports && namedImports.some((n) => n.isTypeOnly) && namedImports.some((n) => !n.isTypeOnly)) { + bothNamedImports = true; + } + return true; + }); + if (importDeclsWithNamed.length === 0) return; + const namedImportsByDecl = importDeclsWithNamed.map((importDecl) => { + var _a, _b; + return (_b = tryCast((_a = importDecl.importClause) == null ? void 0 : _a.namedBindings, isNamedImports)) == null ? void 0 : _b.elements; + }).filter((elements) => elements !== void 0); + if (!bothNamedImports || typesToTest.length === 0) { + const sortState = detectCaseSensitivityBySort(namedImportsByDecl.map((i) => i.map((n) => n.name.text)), comparersToTest); + return { + namedImportComparer: sortState.comparer, + typeOrder: typesToTest.length === 1 ? typesToTest[0] : void 0, + isSorted: sortState.isSorted + }; + } + const bestDiff = { first: Infinity, last: Infinity, inline: Infinity }; + const bestComparer = { first: comparersToTest[0], last: comparersToTest[0], inline: comparersToTest[0] }; + for (const curComparer of comparersToTest) { + const currDiff = { first: 0, last: 0, inline: 0 }; + for (const importDecl of namedImportsByDecl) { + for (const typeOrder of typesToTest) { + currDiff[typeOrder] = (currDiff[typeOrder] ?? 0) + measureSortedness(importDecl, (n1, n2) => compareImportOrExportSpecifiers(n1, n2, curComparer, { organizeImportsTypeOrder: typeOrder })); + } + } + for (const key of typesToTest) { + const typeOrder = key; + if (currDiff[typeOrder] < bestDiff[typeOrder]) { + bestDiff[typeOrder] = currDiff[typeOrder]; + bestComparer[typeOrder] = curComparer; + } + } + } + outer: for (const bestKey of typesToTest) { + const bestTypeOrder = bestKey; + for (const testKey of typesToTest) { + const testTypeOrder = testKey; + if (bestDiff[testTypeOrder] < bestDiff[bestTypeOrder]) continue outer; + } + return { namedImportComparer: bestComparer[bestTypeOrder], typeOrder: bestTypeOrder, isSorted: bestDiff[bestTypeOrder] === 0 }; + } + return { namedImportComparer: bestComparer.last, typeOrder: "last", isSorted: bestDiff.last === 0 }; +} +function measureSortedness(arr, comparer) { + let i = 0; + for (let j = 0; j < arr.length - 1; j++) { + if (comparer(arr[j], arr[j + 1]) > 0) { + i++; + } + } + return i; +} +function detectCaseSensitivityBySort(originalGroups, comparersToTest) { + let bestComparer; + let bestDiff = Infinity; + for (const curComparer of comparersToTest) { + let diffOfCurrentComparer = 0; + for (const listToSort of originalGroups) { + if (listToSort.length <= 1) continue; + const diff = measureSortedness(listToSort, curComparer); + diffOfCurrentComparer += diff; + } + if (diffOfCurrentComparer < bestDiff) { + bestDiff = diffOfCurrentComparer; + bestComparer = curComparer; + } + } + return { + comparer: bestComparer ?? comparersToTest[0], + isSorted: bestDiff === 0 + }; +} +function compareImportKind(s1, s2) { + return compareValues(getImportKindOrder(s1), getImportKindOrder(s2)); +} +function getImportKindOrder(s1) { + var _a; + switch (s1.kind) { + case 273 /* ImportDeclaration */: + if (!s1.importClause) return 0; + if (s1.importClause.isTypeOnly) return 1; + if (((_a = s1.importClause.namedBindings) == null ? void 0 : _a.kind) === 275 /* NamespaceImport */) return 2; + if (s1.importClause.name) return 3; + return 4; + case 272 /* ImportEqualsDeclaration */: + return 5; + case 244 /* VariableStatement */: + return 6; + } +} +function getOrganizeImportsOrdinalStringComparer(ignoreCase) { + return ignoreCase ? compareStringsCaseInsensitiveEslintCompatible : compareStringsCaseSensitive; +} +function getOrganizeImportsUnicodeStringComparer(ignoreCase, preferences) { + const resolvedLocale = getOrganizeImportsLocale(preferences); + const caseFirst = preferences.organizeImportsCaseFirst ?? false; + const numeric = preferences.organizeImportsNumericCollation ?? false; + const accents = preferences.organizeImportsAccentCollation ?? true; + const sensitivity = ignoreCase ? accents ? "accent" : "base" : accents ? "variant" : "case"; + const collator = new Intl.Collator(resolvedLocale, { + usage: "sort", + caseFirst: caseFirst || "false", + sensitivity, + numeric + }); + return collator.compare; +} +function getOrganizeImportsLocale(preferences) { + let locale = preferences.organizeImportsLocale; + if (locale === "auto") locale = getUILocale(); + if (locale === void 0) locale = "en"; + const supportedLocales = Intl.Collator.supportedLocalesOf(locale); + const resolvedLocale = supportedLocales.length ? supportedLocales[0] : "en"; + return resolvedLocale; +} +function getOrganizeImportsStringComparer(preferences, ignoreCase) { + const collation = preferences.organizeImportsCollation ?? "ordinal"; + return collation === "unicode" ? getOrganizeImportsUnicodeStringComparer(ignoreCase, preferences) : getOrganizeImportsOrdinalStringComparer(ignoreCase); +} +function getOrganizeImportsStringComparerWithDetection(originalImportDecls, preferences) { + return detectModuleSpecifierCaseBySort([originalImportDecls], getDetectionLists(preferences).comparersToTest); +} +function getNamedImportSpecifierComparer(preferences, comparer) { + const stringComparer = comparer ?? getOrganizeImportsOrdinalStringComparer(!!preferences.organizeImportsIgnoreCase); + return (s1, s2) => compareImportOrExportSpecifiers(s1, s2, stringComparer, preferences); +} +function getNamedImportSpecifierComparerWithDetection(importDecl, preferences, sourceFile) { + const { comparersToTest, typeOrdersToTest } = getDetectionLists(preferences); + const detectFromDecl = detectNamedImportOrganizationBySort([importDecl], comparersToTest, typeOrdersToTest); + let specifierComparer = getNamedImportSpecifierComparer(preferences, comparersToTest[0]); + let isSorted; + if (typeof preferences.organizeImportsIgnoreCase !== "boolean" || !preferences.organizeImportsTypeOrder) { + if (detectFromDecl) { + const { namedImportComparer, typeOrder, isSorted: isDetectedSorted } = detectFromDecl; + isSorted = isDetectedSorted; + specifierComparer = getNamedImportSpecifierComparer({ organizeImportsTypeOrder: typeOrder }, namedImportComparer); + } else if (sourceFile) { + const detectFromFile = detectNamedImportOrganizationBySort(sourceFile.statements.filter(isImportDeclaration), comparersToTest, typeOrdersToTest); + if (detectFromFile) { + const { namedImportComparer, typeOrder, isSorted: isDetectedSorted } = detectFromFile; + isSorted = isDetectedSorted; + specifierComparer = getNamedImportSpecifierComparer({ organizeImportsTypeOrder: typeOrder }, namedImportComparer); + } + } + } + return { specifierComparer, isSorted }; +} +function getImportDeclarationInsertionIndex(sortedImports, newImport, comparer) { + const index = binarySearch(sortedImports, newImport, identity, (a, b) => compareImportsOrRequireStatements(a, b, comparer)); + return index < 0 ? ~index : index; +} +function getImportSpecifierInsertionIndex(sortedImports, newImport, comparer) { + const index = binarySearch(sortedImports, newImport, identity, comparer); + return index < 0 ? ~index : index; +} +function compareImportsOrRequireStatements(s1, s2, comparer) { + return compareModuleSpecifiersWorker(getModuleSpecifierExpression(s1), getModuleSpecifierExpression(s2), comparer) || compareImportKind(s1, s2); +} +function testCoalesceImports(importGroup, ignoreCase, sourceFile, preferences) { + const comparer = getOrganizeImportsOrdinalStringComparer(ignoreCase); + const specifierComparer = getNamedImportSpecifierComparer({ organizeImportsTypeOrder: preferences == null ? void 0 : preferences.organizeImportsTypeOrder }, comparer); + return coalesceImportsWorker(importGroup, comparer, specifierComparer, sourceFile); +} +function testCoalesceExports(exportGroup, ignoreCase, preferences) { + const comparer = (s1, s2) => compareImportOrExportSpecifiers(s1, s2, getOrganizeImportsOrdinalStringComparer(ignoreCase), { organizeImportsTypeOrder: (preferences == null ? void 0 : preferences.organizeImportsTypeOrder) ?? "last" }); + return coalesceExportsWorker(exportGroup, comparer); +} +function compareModuleSpecifiers2(m1, m2, ignoreCase) { + const comparer = getOrganizeImportsOrdinalStringComparer(!!ignoreCase); + return compareModuleSpecifiersWorker(m1, m2, comparer); +} + +// src/services/_namespaces/ts.OutliningElementsCollector.ts +var ts_OutliningElementsCollector_exports = {}; +__export(ts_OutliningElementsCollector_exports, { + collectElements: () => collectElements +}); + +// src/services/outliningElementsCollector.ts +function collectElements(sourceFile, cancellationToken) { + const res = []; + addNodeOutliningSpans(sourceFile, cancellationToken, res); + addRegionOutliningSpans(sourceFile, res); + res.sort((span1, span2) => span1.textSpan.start - span2.textSpan.start); + return res; +} +function addNodeOutliningSpans(sourceFile, cancellationToken, out) { + let depthRemaining = 40; + let current = 0; + const statements = sourceFile.statements; + const n = statements.length; + while (current < n) { + while (current < n && !isAnyImportSyntax(statements[current])) { + visitNode3(statements[current]); + current++; + } + if (current === n) break; + const firstImport = current; + while (current < n && isAnyImportSyntax(statements[current])) { + visitNode3(statements[current]); + current++; + } + const lastImport = current - 1; + if (lastImport !== firstImport) { + out.push(createOutliningSpanFromBounds(findChildOfKind(statements[firstImport], 102 /* ImportKeyword */, sourceFile).getStart(sourceFile), statements[lastImport].getEnd(), "imports" /* Imports */)); + } + } + visitNode3(sourceFile.endOfFileToken); + function visitNode3(n2) { + var _a; + if (depthRemaining === 0) return; + cancellationToken.throwIfCancellationRequested(); + if (isDeclaration(n2) || isVariableStatement(n2) || isReturnStatement(n2) || isCallOrNewExpression(n2) || n2.kind === 1 /* EndOfFileToken */) { + addOutliningForLeadingCommentsForNode(n2, sourceFile, cancellationToken, out); + } + if (isFunctionLike(n2) && isBinaryExpression(n2.parent) && isPropertyAccessExpression(n2.parent.left)) { + addOutliningForLeadingCommentsForNode(n2.parent.left, sourceFile, cancellationToken, out); + } + if (isBlock(n2) || isModuleBlock(n2)) { + addOutliningForLeadingCommentsForPos(n2.statements.end, sourceFile, cancellationToken, out); + } + if (isClassLike(n2) || isInterfaceDeclaration(n2)) { + addOutliningForLeadingCommentsForPos(n2.members.end, sourceFile, cancellationToken, out); + } + const span = getOutliningSpanForNode(n2, sourceFile); + if (span) out.push(span); + depthRemaining--; + if (isCallExpression(n2)) { + depthRemaining++; + visitNode3(n2.expression); + depthRemaining--; + n2.arguments.forEach(visitNode3); + (_a = n2.typeArguments) == null ? void 0 : _a.forEach(visitNode3); + } else if (isIfStatement(n2) && n2.elseStatement && isIfStatement(n2.elseStatement)) { + visitNode3(n2.expression); + visitNode3(n2.thenStatement); + depthRemaining++; + visitNode3(n2.elseStatement); + depthRemaining--; + } else { + n2.forEachChild(visitNode3); + } + depthRemaining++; + } +} +function addRegionOutliningSpans(sourceFile, out) { + const regions = []; + const lineStarts = sourceFile.getLineStarts(); + for (const currentLineStart of lineStarts) { + const lineEnd = sourceFile.getLineEndOfPosition(currentLineStart); + const lineText = sourceFile.text.substring(currentLineStart, lineEnd); + const result = parseRegionDelimiter(lineText); + if (!result || isInComment(sourceFile, currentLineStart)) { + continue; + } + if (result.isStart) { + const span = createTextSpanFromBounds(sourceFile.text.indexOf("//", currentLineStart), lineEnd); + regions.push(createOutliningSpan( + span, + "region" /* Region */, + span, + /*autoCollapse*/ + false, + result.name || "#region" + )); + } else { + const region = regions.pop(); + if (region) { + region.textSpan.length = lineEnd - region.textSpan.start; + region.hintSpan.length = lineEnd - region.textSpan.start; + out.push(region); + } + } + } +} +var regionDelimiterRegExp = /^#(end)?region(.*)\r?$/; +function parseRegionDelimiter(lineText) { + lineText = lineText.trimStart(); + if (!startsWith(lineText, "//")) { + return null; + } + lineText = lineText.slice(2).trim(); + const result = regionDelimiterRegExp.exec(lineText); + if (result) { + return { isStart: !result[1], name: result[2].trim() }; + } + return void 0; +} +function addOutliningForLeadingCommentsForPos(pos, sourceFile, cancellationToken, out) { + const comments = getLeadingCommentRanges(sourceFile.text, pos); + if (!comments) return; + let firstSingleLineCommentStart = -1; + let lastSingleLineCommentEnd = -1; + let singleLineCommentCount = 0; + const sourceText = sourceFile.getFullText(); + for (const { kind, pos: pos2, end } of comments) { + cancellationToken.throwIfCancellationRequested(); + switch (kind) { + case 2 /* SingleLineCommentTrivia */: + const commentText = sourceText.slice(pos2, end); + if (parseRegionDelimiter(commentText)) { + combineAndAddMultipleSingleLineComments(); + singleLineCommentCount = 0; + break; + } + if (singleLineCommentCount === 0) { + firstSingleLineCommentStart = pos2; + } + lastSingleLineCommentEnd = end; + singleLineCommentCount++; + break; + case 3 /* MultiLineCommentTrivia */: + combineAndAddMultipleSingleLineComments(); + out.push(createOutliningSpanFromBounds(pos2, end, "comment" /* Comment */)); + singleLineCommentCount = 0; + break; + default: + Debug.assertNever(kind); + } + } + combineAndAddMultipleSingleLineComments(); + function combineAndAddMultipleSingleLineComments() { + if (singleLineCommentCount > 1) { + out.push(createOutliningSpanFromBounds(firstSingleLineCommentStart, lastSingleLineCommentEnd, "comment" /* Comment */)); + } + } +} +function addOutliningForLeadingCommentsForNode(n, sourceFile, cancellationToken, out) { + if (isJsxText(n)) return; + addOutliningForLeadingCommentsForPos(n.pos, sourceFile, cancellationToken, out); +} +function createOutliningSpanFromBounds(pos, end, kind) { + return createOutliningSpan(createTextSpanFromBounds(pos, end), kind); +} +function getOutliningSpanForNode(n, sourceFile) { + switch (n.kind) { + case 242 /* Block */: + if (isFunctionLike(n.parent)) { + return functionSpan(n.parent, n, sourceFile); + } + switch (n.parent.kind) { + case 247 /* DoStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 249 /* ForStatement */: + case 246 /* IfStatement */: + case 248 /* WhileStatement */: + case 255 /* WithStatement */: + case 300 /* CatchClause */: + return spanForNode(n.parent); + case 259 /* TryStatement */: + const tryStatement = n.parent; + if (tryStatement.tryBlock === n) { + return spanForNode(n.parent); + } else if (tryStatement.finallyBlock === n) { + const node = findChildOfKind(tryStatement, 98 /* FinallyKeyword */, sourceFile); + if (node) return spanForNode(node); + } + // falls through + default: + return createOutliningSpan(createTextSpanFromNode(n, sourceFile), "code" /* Code */); + } + case 269 /* ModuleBlock */: + return spanForNode(n.parent); + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + case 270 /* CaseBlock */: + case 188 /* TypeLiteral */: + case 207 /* ObjectBindingPattern */: + return spanForNode(n); + case 190 /* TupleType */: + return spanForNode( + n, + /*autoCollapse*/ + false, + /*useFullStart*/ + !isTupleTypeNode(n.parent), + 23 /* OpenBracketToken */ + ); + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + return spanForNodeArray(n.statements); + case 211 /* ObjectLiteralExpression */: + return spanForObjectOrArrayLiteral(n); + case 210 /* ArrayLiteralExpression */: + return spanForObjectOrArrayLiteral(n, 23 /* OpenBracketToken */); + case 285 /* JsxElement */: + return spanForJSXElement(n); + case 289 /* JsxFragment */: + return spanForJSXFragment(n); + case 286 /* JsxSelfClosingElement */: + case 287 /* JsxOpeningElement */: + return spanForJSXAttributes(n.attributes); + case 229 /* TemplateExpression */: + case 15 /* NoSubstitutionTemplateLiteral */: + return spanForTemplateLiteral(n); + case 208 /* ArrayBindingPattern */: + return spanForNode( + n, + /*autoCollapse*/ + false, + /*useFullStart*/ + !isBindingElement(n.parent), + 23 /* OpenBracketToken */ + ); + case 220 /* ArrowFunction */: + return spanForArrowFunction(n); + case 214 /* CallExpression */: + return spanForCallExpression(n); + case 218 /* ParenthesizedExpression */: + return spanForParenthesizedExpression(n); + case 276 /* NamedImports */: + case 280 /* NamedExports */: + case 301 /* ImportAttributes */: + return spanForImportExportElements(n); + } + function spanForImportExportElements(node) { + if (!node.elements.length) { + return void 0; + } + const openToken = findChildOfKind(node, 19 /* OpenBraceToken */, sourceFile); + const closeToken = findChildOfKind(node, 20 /* CloseBraceToken */, sourceFile); + if (!openToken || !closeToken || positionsAreOnSameLine(openToken.pos, closeToken.pos, sourceFile)) { + return void 0; + } + return spanBetweenTokens( + openToken, + closeToken, + node, + sourceFile, + /*autoCollapse*/ + false, + /*useFullStart*/ + false + ); + } + function spanForCallExpression(node) { + if (!node.arguments.length) { + return void 0; + } + const openToken = findChildOfKind(node, 21 /* OpenParenToken */, sourceFile); + const closeToken = findChildOfKind(node, 22 /* CloseParenToken */, sourceFile); + if (!openToken || !closeToken || positionsAreOnSameLine(openToken.pos, closeToken.pos, sourceFile)) { + return void 0; + } + return spanBetweenTokens( + openToken, + closeToken, + node, + sourceFile, + /*autoCollapse*/ + false, + /*useFullStart*/ + true + ); + } + function spanForArrowFunction(node) { + if (isBlock(node.body) || isParenthesizedExpression(node.body) || positionsAreOnSameLine(node.body.getFullStart(), node.body.getEnd(), sourceFile)) { + return void 0; + } + const textSpan = createTextSpanFromBounds(node.body.getFullStart(), node.body.getEnd()); + return createOutliningSpan(textSpan, "code" /* Code */, createTextSpanFromNode(node)); + } + function spanForJSXElement(node) { + const textSpan = createTextSpanFromBounds(node.openingElement.getStart(sourceFile), node.closingElement.getEnd()); + const tagName = node.openingElement.tagName.getText(sourceFile); + const bannerText = "<" + tagName + ">..."; + return createOutliningSpan( + textSpan, + "code" /* Code */, + textSpan, + /*autoCollapse*/ + false, + bannerText + ); + } + function spanForJSXFragment(node) { + const textSpan = createTextSpanFromBounds(node.openingFragment.getStart(sourceFile), node.closingFragment.getEnd()); + const bannerText = "<>..."; + return createOutliningSpan( + textSpan, + "code" /* Code */, + textSpan, + /*autoCollapse*/ + false, + bannerText + ); + } + function spanForJSXAttributes(node) { + if (node.properties.length === 0) { + return void 0; + } + return createOutliningSpanFromBounds(node.getStart(sourceFile), node.getEnd(), "code" /* Code */); + } + function spanForTemplateLiteral(node) { + if (node.kind === 15 /* NoSubstitutionTemplateLiteral */ && node.text.length === 0) { + return void 0; + } + return createOutliningSpanFromBounds(node.getStart(sourceFile), node.getEnd(), "code" /* Code */); + } + function spanForObjectOrArrayLiteral(node, open = 19 /* OpenBraceToken */) { + return spanForNode( + node, + /*autoCollapse*/ + false, + /*useFullStart*/ + !isArrayLiteralExpression(node.parent) && !isCallExpression(node.parent), + open + ); + } + function spanForNode(hintSpanNode, autoCollapse = false, useFullStart = true, open = 19 /* OpenBraceToken */, close = open === 19 /* OpenBraceToken */ ? 20 /* CloseBraceToken */ : 24 /* CloseBracketToken */) { + const openToken = findChildOfKind(n, open, sourceFile); + const closeToken = findChildOfKind(n, close, sourceFile); + return openToken && closeToken && spanBetweenTokens(openToken, closeToken, hintSpanNode, sourceFile, autoCollapse, useFullStart); + } + function spanForNodeArray(nodeArray) { + return nodeArray.length ? createOutliningSpan(createTextSpanFromRange(nodeArray), "code" /* Code */) : void 0; + } + function spanForParenthesizedExpression(node) { + if (positionsAreOnSameLine(node.getStart(), node.getEnd(), sourceFile)) return void 0; + const textSpan = createTextSpanFromBounds(node.getStart(), node.getEnd()); + return createOutliningSpan(textSpan, "code" /* Code */, createTextSpanFromNode(node)); + } +} +function functionSpan(node, body, sourceFile) { + const openToken = tryGetFunctionOpenToken(node, body, sourceFile); + const closeToken = findChildOfKind(body, 20 /* CloseBraceToken */, sourceFile); + return openToken && closeToken && spanBetweenTokens( + openToken, + closeToken, + node, + sourceFile, + /*autoCollapse*/ + node.kind !== 220 /* ArrowFunction */ + ); +} +function spanBetweenTokens(openToken, closeToken, hintSpanNode, sourceFile, autoCollapse = false, useFullStart = true) { + const textSpan = createTextSpanFromBounds(useFullStart ? openToken.getFullStart() : openToken.getStart(sourceFile), closeToken.getEnd()); + return createOutliningSpan(textSpan, "code" /* Code */, createTextSpanFromNode(hintSpanNode, sourceFile), autoCollapse); +} +function createOutliningSpan(textSpan, kind, hintSpan = textSpan, autoCollapse = false, bannerText = "...") { + return { textSpan, kind, hintSpan, bannerText, autoCollapse }; +} +function tryGetFunctionOpenToken(node, body, sourceFile) { + if (isNodeArrayMultiLine(node.parameters, sourceFile)) { + const openParenToken = findChildOfKind(node, 21 /* OpenParenToken */, sourceFile); + if (openParenToken) { + return openParenToken; + } + } + return findChildOfKind(body, 19 /* OpenBraceToken */, sourceFile); +} + +// src/services/_namespaces/ts.Rename.ts +var ts_Rename_exports = {}; +__export(ts_Rename_exports, { + getRenameInfo: () => getRenameInfo, + nodeIsEligibleForRename: () => nodeIsEligibleForRename +}); + +// src/services/rename.ts +function getRenameInfo(program, sourceFile, position, preferences) { + const node = getAdjustedRenameLocation(getTouchingPropertyName(sourceFile, position)); + if (nodeIsEligibleForRename(node)) { + const renameInfo = getRenameInfoForNode(node, program.getTypeChecker(), sourceFile, program, preferences); + if (renameInfo) { + return renameInfo; + } + } + return getRenameInfoError(Diagnostics.You_cannot_rename_this_element); +} +function getRenameInfoForNode(node, typeChecker, sourceFile, program, preferences) { + const symbol = typeChecker.getSymbolAtLocation(node); + if (!symbol) { + if (isStringLiteralLike(node)) { + const type = getContextualTypeFromParentOrAncestorTypeNode(node, typeChecker); + if (type && (type.flags & 1024 /* StringLiteral */ || type.flags & 134217728 /* Union */ && every(type.types, (type2) => !!(type2.flags & 1024 /* StringLiteral */)))) { + return getRenameInfoSuccess(node.text, node.text, "string" /* string */, "", node, sourceFile); + } + } else if (isLabelName(node)) { + const name = getTextOfNode(node); + return getRenameInfoSuccess(name, name, "label" /* label */, "" /* none */, node, sourceFile); + } + return void 0; + } + const { declarations } = symbol; + if (!declarations || declarations.length === 0) return; + if (declarations.some((declaration) => isDefinedInLibraryFile(program, declaration))) { + return getRenameInfoError(Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library); + } + if (isIdentifier(node) && node.escapedText === "default" && symbol.parent && symbol.parent.flags & 1536 /* Module */) { + return void 0; + } + if (isStringLiteralLike(node) && tryGetImportFromModuleSpecifier(node)) { + return preferences.allowRenameOfImportPath ? getRenameInfoForModule(node, sourceFile, symbol) : void 0; + } + const wouldRenameNodeModules = wouldRenameInOtherNodeModules(sourceFile, symbol, typeChecker, preferences); + if (wouldRenameNodeModules) { + return getRenameInfoError(wouldRenameNodeModules); + } + const kind = ts_SymbolDisplay_exports.getSymbolKind(typeChecker, symbol, node); + const specifierName = isImportOrExportSpecifierName(node) || isStringOrNumericLiteralLike(node) && node.parent.kind === 168 /* ComputedPropertyName */ ? stripQuotes(getTextOfIdentifierOrLiteral(node)) : void 0; + const displayName = specifierName || typeChecker.symbolToString(symbol); + const fullDisplayName = specifierName || typeChecker.getFullyQualifiedName(symbol); + return getRenameInfoSuccess(displayName, fullDisplayName, kind, ts_SymbolDisplay_exports.getSymbolModifiers(typeChecker, symbol), node, sourceFile); +} +function isDefinedInLibraryFile(program, declaration) { + const sourceFile = declaration.getSourceFile(); + return program.isSourceFileDefaultLibrary(sourceFile) && fileExtensionIs(sourceFile.fileName, ".d.ts" /* Dts */); +} +function wouldRenameInOtherNodeModules(originalFile, symbol, checker, preferences) { + if (!preferences.providePrefixAndSuffixTextForRename && symbol.flags & 2097152 /* Alias */) { + const importSpecifier = symbol.declarations && find(symbol.declarations, (decl) => isImportSpecifier(decl)); + if (importSpecifier && !importSpecifier.propertyName) { + symbol = checker.getAliasedSymbol(symbol); + } + } + const { declarations } = symbol; + if (!declarations) { + return void 0; + } + const originalPackage = getPackagePathComponents(originalFile.path); + if (originalPackage === void 0) { + if (some(declarations, (declaration) => isInsideNodeModules(declaration.getSourceFile().path))) { + return Diagnostics.You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder; + } else { + return void 0; + } + } + for (const declaration of declarations) { + const declPackage = getPackagePathComponents(declaration.getSourceFile().path); + if (declPackage) { + const length2 = Math.min(originalPackage.length, declPackage.length); + for (let i = 0; i <= length2; i++) { + if (compareStringsCaseSensitive(originalPackage[i], declPackage[i]) !== 0 /* EqualTo */) { + return Diagnostics.You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder; + } + } + } + } + return void 0; +} +function getPackagePathComponents(filePath) { + const components = getPathComponents(filePath); + const nodeModulesIdx = components.lastIndexOf("node_modules"); + if (nodeModulesIdx === -1) { + return void 0; + } + return components.slice(0, nodeModulesIdx + 2); +} +function getRenameInfoForModule(node, sourceFile, moduleSymbol) { + if (!isExternalModuleNameRelative(node.text)) { + return getRenameInfoError(Diagnostics.You_cannot_rename_a_module_via_a_global_import); + } + const moduleSourceFile = moduleSymbol.declarations && find(moduleSymbol.declarations, isSourceFile); + if (!moduleSourceFile) return void 0; + const withoutIndex = endsWith(node.text, "/index") || endsWith(node.text, "/index.js") ? void 0 : tryRemoveSuffix(removeFileExtension(moduleSourceFile.fileName), "/index"); + const fileName = withoutIndex === void 0 ? moduleSourceFile.fileName : withoutIndex; + const kind = withoutIndex === void 0 ? "module" /* moduleElement */ : "directory" /* directory */; + const indexAfterLastSlash = node.text.lastIndexOf("/") + 1; + const triggerSpan = createTextSpan(node.getStart(sourceFile) + 1 + indexAfterLastSlash, node.text.length - indexAfterLastSlash); + return { + canRename: true, + fileToRename: fileName, + kind, + displayName: fileName, + fullDisplayName: node.text, + kindModifiers: "" /* none */, + triggerSpan + }; +} +function getRenameInfoSuccess(displayName, fullDisplayName, kind, kindModifiers, node, sourceFile) { + return { + canRename: true, + fileToRename: void 0, + kind, + displayName, + fullDisplayName, + kindModifiers, + triggerSpan: createTriggerSpanForNode(node, sourceFile) + }; +} +function getRenameInfoError(diagnostic) { + return { canRename: false, localizedErrorMessage: getLocaleSpecificMessage(diagnostic) }; +} +function createTriggerSpanForNode(node, sourceFile) { + let start = node.getStart(sourceFile); + let width = node.getWidth(sourceFile); + if (isStringLiteralLike(node)) { + start += 1; + width -= 2; + } + return createTextSpan(start, width); +} +function nodeIsEligibleForRename(node) { + switch (node.kind) { + case 80 /* Identifier */: + case 81 /* PrivateIdentifier */: + case 11 /* StringLiteral */: + case 15 /* NoSubstitutionTemplateLiteral */: + case 110 /* ThisKeyword */: + return true; + case 9 /* NumericLiteral */: + return isLiteralNameOfPropertyDeclarationOrIndexAccess(node); + default: + return false; + } +} + +// src/services/_namespaces/ts.SignatureHelp.ts +var ts_SignatureHelp_exports = {}; +__export(ts_SignatureHelp_exports, { + getArgumentInfoForCompletions: () => getArgumentInfoForCompletions, + getSignatureHelpItems: () => getSignatureHelpItems +}); + +// src/services/signatureHelp.ts +function getSignatureHelpItems(program, sourceFile, position, triggerReason, cancellationToken) { + const typeChecker = program.getTypeChecker(); + const startingToken = findTokenOnLeftOfPosition(sourceFile, position); + if (!startingToken) { + return void 0; + } + const onlyUseSyntacticOwners = !!triggerReason && triggerReason.kind === "characterTyped"; + if (onlyUseSyntacticOwners && (isInString(sourceFile, position, startingToken) || isInComment(sourceFile, position))) { + return void 0; + } + const isManuallyInvoked = !!triggerReason && triggerReason.kind === "invoked"; + const argumentInfo = getContainingArgumentInfo(startingToken, position, sourceFile, typeChecker, isManuallyInvoked); + if (!argumentInfo) return void 0; + cancellationToken.throwIfCancellationRequested(); + const candidateInfo = getCandidateOrTypeInfo(argumentInfo, typeChecker, sourceFile, startingToken, onlyUseSyntacticOwners); + cancellationToken.throwIfCancellationRequested(); + if (!candidateInfo) { + return isSourceFileJS(sourceFile) ? createJSSignatureHelpItems(argumentInfo, program, cancellationToken) : void 0; + } + return typeChecker.runWithCancellationToken(cancellationToken, (typeChecker2) => candidateInfo.kind === 0 /* Candidate */ ? createSignatureHelpItems(candidateInfo.candidates, candidateInfo.resolvedSignature, argumentInfo, sourceFile, typeChecker2) : createTypeHelpItems(candidateInfo.symbol, argumentInfo, sourceFile, typeChecker2)); +} +function getCandidateOrTypeInfo({ invocation, argumentCount }, checker, sourceFile, startingToken, onlyUseSyntacticOwners) { + switch (invocation.kind) { + case 0 /* Call */: { + if (onlyUseSyntacticOwners && !isSyntacticOwner(startingToken, invocation.node, sourceFile)) { + return void 0; + } + const candidates = []; + const resolvedSignature = checker.getResolvedSignatureForSignatureHelp(invocation.node, candidates, argumentCount); + return candidates.length === 0 ? void 0 : { kind: 0 /* Candidate */, candidates, resolvedSignature }; + } + case 1 /* TypeArgs */: { + const { called } = invocation; + if (onlyUseSyntacticOwners && !containsPrecedingToken(startingToken, sourceFile, isIdentifier(called) ? called.parent : called)) { + return void 0; + } + const candidates = getPossibleGenericSignatures(called, argumentCount, checker); + if (candidates.length !== 0) return { kind: 0 /* Candidate */, candidates, resolvedSignature: first(candidates) }; + const symbol = checker.getSymbolAtLocation(called); + return symbol && { kind: 1 /* Type */, symbol }; + } + case 2 /* Contextual */: + return { kind: 0 /* Candidate */, candidates: [invocation.signature], resolvedSignature: invocation.signature }; + default: + return Debug.assertNever(invocation); + } +} +function isSyntacticOwner(startingToken, node, sourceFile) { + if (!isCallOrNewExpression(node)) return false; + const invocationChildren = node.getChildren(sourceFile); + switch (startingToken.kind) { + case 21 /* OpenParenToken */: + return contains(invocationChildren, startingToken); + case 28 /* CommaToken */: { + const containingList = findContainingList(startingToken); + return !!containingList && contains(invocationChildren, containingList); + } + case 30 /* LessThanToken */: + return containsPrecedingToken(startingToken, sourceFile, node.expression); + default: + return false; + } +} +function createJSSignatureHelpItems(argumentInfo, program, cancellationToken) { + if (argumentInfo.invocation.kind === 2 /* Contextual */) return void 0; + const expression = getExpressionFromInvocation(argumentInfo.invocation); + const name = isPropertyAccessExpression(expression) ? expression.name.text : void 0; + const typeChecker = program.getTypeChecker(); + return name === void 0 ? void 0 : firstDefined(program.getSourceFiles(), (sourceFile) => firstDefined(sourceFile.getNamedDeclarations().get(name), (declaration) => { + const type = declaration.symbol && typeChecker.getTypeOfSymbolAtLocation(declaration.symbol, declaration); + const callSignatures = type && type.getCallSignatures(); + if (callSignatures && callSignatures.length) { + return typeChecker.runWithCancellationToken( + cancellationToken, + (typeChecker2) => createSignatureHelpItems( + callSignatures, + callSignatures[0], + argumentInfo, + sourceFile, + typeChecker2, + /*useFullPrefix*/ + true + ) + ); + } + })); +} +function containsPrecedingToken(startingToken, sourceFile, container) { + const pos = startingToken.getFullStart(); + let currentParent = startingToken.parent; + while (currentParent) { + const precedingToken = findPrecedingToken( + pos, + sourceFile, + currentParent, + /*excludeJsdoc*/ + true + ); + if (precedingToken) { + return rangeContainsRange(container, precedingToken); + } + currentParent = currentParent.parent; + } + return Debug.fail("Could not find preceding token"); +} +function getArgumentInfoForCompletions(node, position, sourceFile, checker) { + const info = getImmediatelyContainingArgumentInfo(node, position, sourceFile, checker); + return !info || info.isTypeParameterList || info.invocation.kind !== 0 /* Call */ ? void 0 : { invocation: info.invocation.node, argumentCount: info.argumentCount, argumentIndex: info.argumentIndex }; +} +function getArgumentOrParameterListInfo(node, position, sourceFile, checker) { + const info = getArgumentOrParameterListAndIndex(node, sourceFile, checker); + if (!info) return void 0; + const { list, argumentIndex } = info; + const argumentCount = getArgumentCount(checker, list); + const argumentsSpan = getApplicableSpanForArguments(list, sourceFile); + return { list, argumentIndex, argumentCount, argumentsSpan }; +} +function getArgumentOrParameterListAndIndex(node, sourceFile, checker) { + if (node.kind === 30 /* LessThanToken */ || node.kind === 21 /* OpenParenToken */) { + return { list: getChildListThatStartsWithOpenerToken(node.parent, node, sourceFile), argumentIndex: 0 }; + } else { + const list = findContainingList(node); + return list && { list, argumentIndex: getArgumentIndex(checker, list, node) }; + } +} +function getImmediatelyContainingArgumentInfo(node, position, sourceFile, checker) { + const { parent: parent2 } = node; + if (isCallOrNewExpression(parent2)) { + const invocation = parent2; + const info = getArgumentOrParameterListInfo(node, position, sourceFile, checker); + if (!info) return void 0; + const { list, argumentIndex, argumentCount, argumentsSpan } = info; + const isTypeParameterList = !!parent2.typeArguments && parent2.typeArguments.pos === list.pos; + return { isTypeParameterList, invocation: { kind: 0 /* Call */, node: invocation }, argumentsSpan, argumentIndex, argumentCount }; + } else if (isNoSubstitutionTemplateLiteral(node) && isTaggedTemplateExpression(parent2)) { + if (isInsideTemplateLiteral(node, position, sourceFile)) { + return getArgumentListInfoForTemplate( + parent2, + /*argumentIndex*/ + 0, + sourceFile + ); + } + return void 0; + } else if (isTemplateHead(node) && parent2.parent.kind === 216 /* TaggedTemplateExpression */) { + const templateExpression = parent2; + const tagExpression = templateExpression.parent; + Debug.assert(templateExpression.kind === 229 /* TemplateExpression */); + const argumentIndex = isInsideTemplateLiteral(node, position, sourceFile) ? 0 : 1; + return getArgumentListInfoForTemplate(tagExpression, argumentIndex, sourceFile); + } else if (isTemplateSpan(parent2) && isTaggedTemplateExpression(parent2.parent.parent)) { + const templateSpan = parent2; + const tagExpression = parent2.parent.parent; + if (isTemplateTail(node) && !isInsideTemplateLiteral(node, position, sourceFile)) { + return void 0; + } + const spanIndex = templateSpan.parent.templateSpans.indexOf(templateSpan); + const argumentIndex = getArgumentIndexForTemplatePiece(spanIndex, node, position, sourceFile); + return getArgumentListInfoForTemplate(tagExpression, argumentIndex, sourceFile); + } else if (isJsxOpeningLikeElement(parent2)) { + const attributeSpanStart = parent2.attributes.pos; + const attributeSpanEnd = skipTrivia( + sourceFile.text, + parent2.attributes.end, + /*stopAfterLineBreak*/ + false + ); + return { + isTypeParameterList: false, + invocation: { kind: 0 /* Call */, node: parent2 }, + argumentsSpan: createTextSpan(attributeSpanStart, attributeSpanEnd - attributeSpanStart), + argumentIndex: 0, + argumentCount: 1 + }; + } else { + const typeArgInfo = getPossibleTypeArgumentsInfo(node, sourceFile); + if (typeArgInfo) { + const { called, nTypeArguments } = typeArgInfo; + const invocation = { kind: 1 /* TypeArgs */, called }; + const argumentsSpan = createTextSpanFromBounds(called.getStart(sourceFile), node.end); + return { isTypeParameterList: true, invocation, argumentsSpan, argumentIndex: nTypeArguments, argumentCount: nTypeArguments + 1 }; + } + return void 0; + } +} +function getImmediatelyContainingArgumentOrContextualParameterInfo(node, position, sourceFile, checker) { + return tryGetParameterInfo(node, position, sourceFile, checker) || getImmediatelyContainingArgumentInfo(node, position, sourceFile, checker); +} +function getHighestBinary(b) { + return isBinaryExpression(b.parent) ? getHighestBinary(b.parent) : b; +} +function countBinaryExpressionParameters(b) { + return isBinaryExpression(b.left) ? countBinaryExpressionParameters(b.left) + 1 : 2; +} +function tryGetParameterInfo(startingToken, position, sourceFile, checker) { + const node = getAdjustedNode(startingToken); + if (node === void 0) return void 0; + const info = getContextualSignatureLocationInfo(node, sourceFile, position, checker); + if (info === void 0) return void 0; + const { contextualType, argumentIndex, argumentCount, argumentsSpan } = info; + const nonNullableContextualType = contextualType.getNonNullableType(); + const symbol = nonNullableContextualType.symbol; + if (symbol === void 0) return void 0; + const signature = lastOrUndefined(nonNullableContextualType.getCallSignatures()); + if (signature === void 0) return void 0; + const invocation = { kind: 2 /* Contextual */, signature, node: startingToken, symbol: chooseBetterSymbol(symbol) }; + return { isTypeParameterList: false, invocation, argumentsSpan, argumentIndex, argumentCount }; +} +function getAdjustedNode(node) { + switch (node.kind) { + case 21 /* OpenParenToken */: + case 28 /* CommaToken */: + return node; + default: + return findAncestor(node.parent, (n) => isParameter(n) ? true : isBindingElement(n) || isObjectBindingPattern(n) || isArrayBindingPattern(n) ? false : "quit"); + } +} +function getContextualSignatureLocationInfo(node, sourceFile, position, checker) { + const { parent: parent2 } = node; + switch (parent2.kind) { + case 218 /* ParenthesizedExpression */: + case 175 /* MethodDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + const info = getArgumentOrParameterListInfo(node, position, sourceFile, checker); + if (!info) return void 0; + const { argumentIndex, argumentCount, argumentsSpan } = info; + const contextualType = isMethodDeclaration(parent2) ? checker.getContextualTypeForObjectLiteralElement(parent2) : checker.getContextualType(parent2); + return contextualType && { contextualType, argumentIndex, argumentCount, argumentsSpan }; + case 227 /* BinaryExpression */: { + const highestBinary = getHighestBinary(parent2); + const contextualType2 = checker.getContextualType(highestBinary); + const argumentIndex2 = node.kind === 21 /* OpenParenToken */ ? 0 : countBinaryExpressionParameters(parent2) - 1; + const argumentCount2 = countBinaryExpressionParameters(highestBinary); + return contextualType2 && { contextualType: contextualType2, argumentIndex: argumentIndex2, argumentCount: argumentCount2, argumentsSpan: createTextSpanFromNode(parent2) }; + } + default: + return void 0; + } +} +function chooseBetterSymbol(s) { + return s.name === "__type" /* Type */ ? firstDefined(s.declarations, (d) => { + var _a; + return isFunctionTypeNode(d) ? (_a = tryCast(d.parent, canHaveSymbol)) == null ? void 0 : _a.symbol : void 0; + }) || s : s; +} +function getSpreadElementCount(node, checker) { + const spreadType = checker.getTypeAtLocation(node.expression); + if (checker.isTupleType(spreadType)) { + const { elementFlags, fixedLength } = spreadType.target; + if (fixedLength === 0) { + return 0; + } + const firstOptionalIndex = findIndex(elementFlags, (f) => !(f & 1 /* Required */)); + return firstOptionalIndex < 0 ? fixedLength : firstOptionalIndex; + } + return 0; +} +function getArgumentIndex(checker, argumentsList, node) { + return getArgumentIndexOrCount(checker, argumentsList, node); +} +function getArgumentCount(checker, argumentsList) { + return getArgumentIndexOrCount( + checker, + argumentsList, + /*node*/ + void 0 + ); +} +function getArgumentIndexOrCount(checker, argumentsList, node) { + const args = argumentsList.getChildren(); + let argumentIndex = 0; + let skipComma = false; + for (const child of args) { + if (node && child === node) { + if (!skipComma && child.kind === 28 /* CommaToken */) { + argumentIndex++; + } + return argumentIndex; + } + if (isSpreadElement(child)) { + argumentIndex += getSpreadElementCount(child, checker); + skipComma = true; + continue; + } + if (child.kind !== 28 /* CommaToken */) { + argumentIndex++; + skipComma = true; + continue; + } + if (skipComma) { + skipComma = false; + continue; + } + argumentIndex++; + } + if (node) { + return argumentIndex; + } + return args.length && last(args).kind === 28 /* CommaToken */ ? argumentIndex + 1 : argumentIndex; +} +function getArgumentIndexForTemplatePiece(spanIndex, node, position, sourceFile) { + Debug.assert(position >= node.getStart(), "Assumed 'position' could not occur before node."); + if (isTemplateLiteralToken(node)) { + if (isInsideTemplateLiteral(node, position, sourceFile)) { + return 0; + } + return spanIndex + 2; + } + return spanIndex + 1; +} +function getArgumentListInfoForTemplate(tagExpression, argumentIndex, sourceFile) { + const argumentCount = isNoSubstitutionTemplateLiteral(tagExpression.template) ? 1 : tagExpression.template.templateSpans.length + 1; + if (argumentIndex !== 0) { + Debug.assertLessThan(argumentIndex, argumentCount); + } + return { + isTypeParameterList: false, + invocation: { kind: 0 /* Call */, node: tagExpression }, + argumentsSpan: getApplicableSpanForTaggedTemplate(tagExpression, sourceFile), + argumentIndex, + argumentCount + }; +} +function getApplicableSpanForArguments(argumentsList, sourceFile) { + const applicableSpanStart = argumentsList.getFullStart(); + const applicableSpanEnd = skipTrivia( + sourceFile.text, + argumentsList.getEnd(), + /*stopAfterLineBreak*/ + false + ); + return createTextSpan(applicableSpanStart, applicableSpanEnd - applicableSpanStart); +} +function getApplicableSpanForTaggedTemplate(taggedTemplate, sourceFile) { + const template = taggedTemplate.template; + const applicableSpanStart = template.getStart(); + let applicableSpanEnd = template.getEnd(); + if (template.kind === 229 /* TemplateExpression */) { + const lastSpan = last(template.templateSpans); + if (lastSpan.literal.getFullWidth() === 0) { + applicableSpanEnd = skipTrivia( + sourceFile.text, + applicableSpanEnd, + /*stopAfterLineBreak*/ + false + ); + } + } + return createTextSpan(applicableSpanStart, applicableSpanEnd - applicableSpanStart); +} +function getContainingArgumentInfo(node, position, sourceFile, checker, isManuallyInvoked) { + for (let n = node; !isSourceFile(n) && (isManuallyInvoked || !isBlock(n)); n = n.parent) { + Debug.assert(rangeContainsRange(n.parent, n), "Not a subspan", () => `Child: ${Debug.formatSyntaxKind(n.kind)}, parent: ${Debug.formatSyntaxKind(n.parent.kind)}`); + const argumentInfo = getImmediatelyContainingArgumentOrContextualParameterInfo(n, position, sourceFile, checker); + if (argumentInfo) { + return argumentInfo; + } + } + return void 0; +} +function getChildListThatStartsWithOpenerToken(parent2, openerToken, sourceFile) { + const children = parent2.getChildren(sourceFile); + const indexOfOpenerToken = children.indexOf(openerToken); + Debug.assert(indexOfOpenerToken >= 0 && children.length > indexOfOpenerToken + 1); + return children[indexOfOpenerToken + 1]; +} +function getExpressionFromInvocation(invocation) { + return invocation.kind === 0 /* Call */ ? getInvokedExpression(invocation.node) : invocation.called; +} +function getEnclosingDeclarationFromInvocation(invocation) { + return invocation.kind === 0 /* Call */ ? invocation.node : invocation.kind === 1 /* TypeArgs */ ? invocation.called : invocation.node; +} +var signatureHelpNodeBuilderFlags = 8192 /* OmitParameterModifiers */ | 70221824 /* IgnoreErrors */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; +function createSignatureHelpItems(candidates, resolvedSignature, { isTypeParameterList, argumentCount, argumentsSpan: applicableSpan, invocation, argumentIndex }, sourceFile, typeChecker, useFullPrefix) { + var _a; + const enclosingDeclaration = getEnclosingDeclarationFromInvocation(invocation); + const callTargetSymbol = invocation.kind === 2 /* Contextual */ ? invocation.symbol : typeChecker.getSymbolAtLocation(getExpressionFromInvocation(invocation)) || useFullPrefix && ((_a = resolvedSignature.declaration) == null ? void 0 : _a.symbol); + const callTargetDisplayParts = callTargetSymbol ? symbolToDisplayParts( + typeChecker, + callTargetSymbol, + useFullPrefix ? sourceFile : void 0, + /*meaning*/ + void 0 + ) : emptyArray; + const items = map(candidates, (candidateSignature) => getSignatureHelpItem(candidateSignature, callTargetDisplayParts, isTypeParameterList, typeChecker, enclosingDeclaration, sourceFile)); + let selectedItemIndex = 0; + let itemsSeen = 0; + for (let i = 0; i < items.length; i++) { + const item = items[i]; + if (candidates[i] === resolvedSignature) { + selectedItemIndex = itemsSeen; + if (item.length > 1) { + let count = 0; + for (const i2 of item) { + if (i2.isVariadic || i2.parameters.length >= argumentCount) { + selectedItemIndex = itemsSeen + count; + break; + } + count++; + } + } + } + itemsSeen += item.length; + } + Debug.assert(selectedItemIndex !== -1); + const help = { items: flatMapToMutable(items, identity), applicableSpan, selectedItemIndex, argumentIndex, argumentCount }; + const selected = help.items[selectedItemIndex]; + if (selected.isVariadic) { + const firstRest = findIndex(selected.parameters, (p) => !!p.isRest); + if (-1 < firstRest && firstRest < selected.parameters.length - 1) { + help.argumentIndex = selected.parameters.length; + } else { + help.argumentIndex = Math.min(help.argumentIndex, selected.parameters.length - 1); + } + } + return help; +} +function createTypeHelpItems(symbol, { argumentCount, argumentsSpan: applicableSpan, invocation, argumentIndex }, sourceFile, checker) { + const typeParameters = checker.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); + if (!typeParameters) return void 0; + const items = [getTypeHelpItem(symbol, typeParameters, checker, getEnclosingDeclarationFromInvocation(invocation), sourceFile)]; + return { items, applicableSpan, selectedItemIndex: 0, argumentIndex, argumentCount }; +} +function getTypeHelpItem(symbol, typeParameters, checker, enclosingDeclaration, sourceFile) { + const typeSymbolDisplay = symbolToDisplayParts(checker, symbol); + const printer = createPrinterWithRemoveComments(); + const parameters = typeParameters.map((t) => createSignatureHelpParameterForTypeParameter(t, checker, enclosingDeclaration, sourceFile, printer)); + const documentation = symbol.getDocumentationComment(checker); + const tags = symbol.getJsDocTags(checker); + const prefixDisplayParts = [...typeSymbolDisplay, punctuationPart(30 /* LessThanToken */)]; + return { isVariadic: false, prefixDisplayParts, suffixDisplayParts: [punctuationPart(32 /* GreaterThanToken */)], separatorDisplayParts, parameters, documentation, tags }; +} +var separatorDisplayParts = [punctuationPart(28 /* CommaToken */), spacePart()]; +function getSignatureHelpItem(candidateSignature, callTargetDisplayParts, isTypeParameterList, checker, enclosingDeclaration, sourceFile) { + const infos = (isTypeParameterList ? itemInfoForTypeParameters : itemInfoForParameters)(candidateSignature, checker, enclosingDeclaration, sourceFile); + return map(infos, ({ isVariadic, parameters, prefix, suffix }) => { + const prefixDisplayParts = [...callTargetDisplayParts, ...prefix]; + const suffixDisplayParts = [...suffix, ...returnTypeToDisplayParts(candidateSignature, enclosingDeclaration, checker)]; + const documentation = candidateSignature.getDocumentationComment(checker); + const tags = candidateSignature.getJsDocTags(); + return { isVariadic, prefixDisplayParts, suffixDisplayParts, separatorDisplayParts, parameters, documentation, tags }; + }); +} +function returnTypeToDisplayParts(candidateSignature, enclosingDeclaration, checker) { + return mapToDisplayParts((writer) => { + writer.writePunctuation(":"); + writer.writeSpace(" "); + const predicate = checker.getTypePredicateOfSignature(candidateSignature); + if (predicate) { + checker.writeTypePredicate( + predicate, + enclosingDeclaration, + /*flags*/ + void 0, + writer + ); + } else { + checker.writeType( + checker.getReturnTypeOfSignature(candidateSignature), + enclosingDeclaration, + /*flags*/ + void 0, + writer + ); + } + }); +} +function itemInfoForTypeParameters(candidateSignature, checker, enclosingDeclaration, sourceFile) { + const typeParameters = (candidateSignature.target || candidateSignature).typeParameters; + const printer = createPrinterWithRemoveComments(); + const parameters = (typeParameters || emptyArray).map((t) => createSignatureHelpParameterForTypeParameter(t, checker, enclosingDeclaration, sourceFile, printer)); + const thisParameter = candidateSignature.thisParameter ? [checker.symbolToParameterDeclaration(candidateSignature.thisParameter, enclosingDeclaration, signatureHelpNodeBuilderFlags)] : []; + return checker.getExpandedParameters(candidateSignature).map((paramList) => { + const params = factory.createNodeArray([...thisParameter, ...map(paramList, (param) => checker.symbolToParameterDeclaration(param, enclosingDeclaration, signatureHelpNodeBuilderFlags))]); + const parameterParts = mapToDisplayParts((writer) => { + printer.writeList(2576 /* CallExpressionArguments */, params, sourceFile, writer); + }); + return { isVariadic: false, parameters, prefix: [punctuationPart(30 /* LessThanToken */)], suffix: [punctuationPart(32 /* GreaterThanToken */), ...parameterParts] }; + }); +} +function itemInfoForParameters(candidateSignature, checker, enclosingDeclaration, sourceFile) { + const printer = createPrinterWithRemoveComments(); + const typeParameterParts = mapToDisplayParts((writer) => { + if (candidateSignature.typeParameters && candidateSignature.typeParameters.length) { + const args = factory.createNodeArray(candidateSignature.typeParameters.map((p) => checker.typeParameterToDeclaration(p, enclosingDeclaration, signatureHelpNodeBuilderFlags))); + printer.writeList(53776 /* TypeParameters */, args, sourceFile, writer); + } + }); + const lists = checker.getExpandedParameters(candidateSignature); + const isVariadic = !checker.hasEffectiveRestParameter(candidateSignature) ? (_) => false : lists.length === 1 ? (_) => true : (pList) => { + var _a; + return !!(pList.length && ((_a = tryCast(pList[pList.length - 1], isTransientSymbol)) == null ? void 0 : _a.links.checkFlags) & 32768 /* RestParameter */); + }; + return lists.map((parameterList) => ({ + isVariadic: isVariadic(parameterList), + parameters: parameterList.map((p) => createSignatureHelpParameterForParameter(p, checker, enclosingDeclaration, sourceFile, printer)), + prefix: [...typeParameterParts, punctuationPart(21 /* OpenParenToken */)], + suffix: [punctuationPart(22 /* CloseParenToken */)] + })); +} +function createSignatureHelpParameterForParameter(parameter, checker, enclosingDeclaration, sourceFile, printer) { + const displayParts = mapToDisplayParts((writer) => { + const param = checker.symbolToParameterDeclaration(parameter, enclosingDeclaration, signatureHelpNodeBuilderFlags); + printer.writeNode(4 /* Unspecified */, param, sourceFile, writer); + }); + const isOptional = checker.isOptionalParameter(parameter.valueDeclaration); + const isRest = isTransientSymbol(parameter) && !!(parameter.links.checkFlags & 32768 /* RestParameter */); + return { name: parameter.name, documentation: parameter.getDocumentationComment(checker), displayParts, isOptional, isRest }; +} +function createSignatureHelpParameterForTypeParameter(typeParameter, checker, enclosingDeclaration, sourceFile, printer) { + const displayParts = mapToDisplayParts((writer) => { + const param = checker.typeParameterToDeclaration(typeParameter, enclosingDeclaration, signatureHelpNodeBuilderFlags); + printer.writeNode(4 /* Unspecified */, param, sourceFile, writer); + }); + return { name: typeParameter.symbol.name, documentation: typeParameter.symbol.getDocumentationComment(checker), displayParts, isOptional: false, isRest: false }; +} + +// src/services/_namespaces/ts.SmartSelectionRange.ts +var ts_SmartSelectionRange_exports = {}; +__export(ts_SmartSelectionRange_exports, { + getSmartSelectionRange: () => getSmartSelectionRange +}); + +// src/services/smartSelection.ts +function getSmartSelectionRange(pos, sourceFile) { + var _a, _b; + let selectionRange = { + textSpan: createTextSpanFromBounds(sourceFile.getFullStart(), sourceFile.getEnd()) + }; + let parentNode = sourceFile; + outer: + while (true) { + const children = getSelectionChildren(parentNode); + if (!children.length) break; + for (let i = 0; i < children.length; i++) { + const prevNode = children[i - 1]; + const node = children[i]; + const nextNode = children[i + 1]; + if (getTokenPosOfNode( + node, + sourceFile, + /*includeJsDoc*/ + true + ) > pos) { + break outer; + } + const comment = singleOrUndefined(getTrailingCommentRanges(sourceFile.text, node.end)); + if (comment && comment.kind === 2 /* SingleLineCommentTrivia */) { + pushSelectionCommentRange(comment.pos, comment.end); + } + if (positionShouldSnapToNode(sourceFile, pos, node)) { + if (isFunctionBody(node) && isFunctionLikeDeclaration(parentNode) && !positionsAreOnSameLine(node.getStart(sourceFile), node.getEnd(), sourceFile)) { + pushSelectionRange(node.getStart(sourceFile), node.getEnd()); + } + if (isBlock(node) || isTemplateSpan(node) || isTemplateHead(node) || isTemplateTail(node) || prevNode && isTemplateHead(prevNode) || isVariableDeclarationList(node) && isVariableStatement(parentNode) || isSyntaxList(node) && isVariableDeclarationList(parentNode) || isVariableDeclaration(node) && isSyntaxList(parentNode) && children.length === 1 || isJSDocTypeExpression(node) || isJSDocSignature(node) || isJSDocTypeLiteral(node)) { + parentNode = node; + break; + } + if (isTemplateSpan(parentNode) && nextNode && isTemplateMiddleOrTemplateTail(nextNode)) { + const start2 = node.getFullStart() - "${".length; + const end2 = nextNode.getStart() + "}".length; + pushSelectionRange(start2, end2); + } + const isBetweenMultiLineBookends = isSyntaxList(node) && isListOpener(prevNode) && isListCloser(nextNode) && !positionsAreOnSameLine(prevNode.getStart(), nextNode.getStart(), sourceFile); + let start = isBetweenMultiLineBookends ? prevNode.getEnd() : node.getStart(); + const end = isBetweenMultiLineBookends ? nextNode.getStart() : getEndPos(sourceFile, node); + if (hasJSDocNodes(node) && ((_a = node.jsDoc) == null ? void 0 : _a.length)) { + pushSelectionRange(first(node.jsDoc).getStart(), end); + } + if (isSyntaxList(node)) { + const firstChild = node.getChildren()[0]; + if (firstChild && hasJSDocNodes(firstChild) && ((_b = firstChild.jsDoc) == null ? void 0 : _b.length) && firstChild.getStart() !== node.pos) { + start = Math.min(start, first(firstChild.jsDoc).getStart()); + } + } + pushSelectionRange(start, end); + if (isStringLiteral(node) || isTemplateLiteral(node)) { + pushSelectionRange(start + 1, end - 1); + } + parentNode = node; + break; + } + if (i === children.length - 1) { + break outer; + } + } + } + return selectionRange; + function pushSelectionRange(start, end) { + if (start !== end) { + const textSpan = createTextSpanFromBounds(start, end); + if (!selectionRange || // Skip ranges that are identical to the parent + !textSpansEqual(textSpan, selectionRange.textSpan) && // Skip ranges that don't contain the original position + textSpanIntersectsWithPosition(textSpan, pos)) { + selectionRange = { textSpan, ...selectionRange && { parent: selectionRange } }; + } + } + } + function pushSelectionCommentRange(start, end) { + pushSelectionRange(start, end); + let pos2 = start; + while (sourceFile.text.charCodeAt(pos2) === 47 /* slash */) { + pos2++; + } + pushSelectionRange(pos2, end); + } +} +function positionShouldSnapToNode(sourceFile, pos, node) { + Debug.assert(node.pos <= pos); + if (pos < node.end) { + return true; + } + const nodeEnd = node.getEnd(); + if (nodeEnd === pos) { + return getTouchingPropertyName(sourceFile, pos).pos < node.end; + } + return false; +} +var isImport2 = or(isImportDeclaration, isImportEqualsDeclaration); +function getSelectionChildren(node) { + var _a; + if (isSourceFile(node)) { + return groupChildren(node.getChildAt(0).getChildren(), isImport2); + } + if (isMappedTypeNode(node)) { + const [openBraceToken, ...children] = node.getChildren(); + const closeBraceToken = Debug.checkDefined(children.pop()); + Debug.assertEqual(openBraceToken.kind, 19 /* OpenBraceToken */); + Debug.assertEqual(closeBraceToken.kind, 20 /* CloseBraceToken */); + const groupedWithPlusMinusTokens = groupChildren(children, (child) => child === node.readonlyToken || child.kind === 148 /* ReadonlyKeyword */ || child === node.questionToken || child.kind === 58 /* QuestionToken */); + const groupedWithBrackets = groupChildren(groupedWithPlusMinusTokens, ({ kind }) => kind === 23 /* OpenBracketToken */ || kind === 169 /* TypeParameter */ || kind === 24 /* CloseBracketToken */); + return [ + openBraceToken, + // Pivot on `:` + createSyntaxList2(splitChildren(groupedWithBrackets, ({ kind }) => kind === 59 /* ColonToken */)), + closeBraceToken + ]; + } + if (isPropertySignature(node)) { + const children = groupChildren(node.getChildren(), (child) => child === node.name || contains(node.modifiers, child)); + const firstJSDocChild = ((_a = children[0]) == null ? void 0 : _a.kind) === 321 /* JSDoc */ ? children[0] : void 0; + const withJSDocSeparated = firstJSDocChild ? children.slice(1) : children; + const splittedChildren = splitChildren(withJSDocSeparated, ({ kind }) => kind === 59 /* ColonToken */); + return firstJSDocChild ? [firstJSDocChild, createSyntaxList2(splittedChildren)] : splittedChildren; + } + if (isParameter(node)) { + const groupedDotDotDotAndName = groupChildren(node.getChildren(), (child) => child === node.dotDotDotToken || child === node.name); + const groupedWithQuestionToken = groupChildren(groupedDotDotDotAndName, (child) => child === groupedDotDotDotAndName[0] || child === node.questionToken); + return splitChildren(groupedWithQuestionToken, ({ kind }) => kind === 64 /* EqualsToken */); + } + if (isBindingElement(node)) { + return splitChildren(node.getChildren(), ({ kind }) => kind === 64 /* EqualsToken */); + } + return node.getChildren(); +} +function groupChildren(children, groupOn) { + const result = []; + let group2; + for (const child of children) { + if (groupOn(child)) { + group2 = group2 || []; + group2.push(child); + } else { + if (group2) { + result.push(createSyntaxList2(group2)); + group2 = void 0; + } + result.push(child); + } + } + if (group2) { + result.push(createSyntaxList2(group2)); + } + return result; +} +function splitChildren(children, pivotOn, separateTrailingSemicolon = true) { + if (children.length < 2) { + return children; + } + const splitTokenIndex = findIndex(children, pivotOn); + if (splitTokenIndex === -1) { + return children; + } + const leftChildren = children.slice(0, splitTokenIndex); + const splitToken = children[splitTokenIndex]; + const lastToken = last(children); + const separateLastToken = separateTrailingSemicolon && lastToken.kind === 27 /* SemicolonToken */; + const rightChildren = children.slice(splitTokenIndex + 1, separateLastToken ? children.length - 1 : void 0); + const result = compact([ + leftChildren.length ? createSyntaxList2(leftChildren) : void 0, + splitToken, + rightChildren.length ? createSyntaxList2(rightChildren) : void 0 + ]); + return separateLastToken ? result.concat(lastToken) : result; +} +function createSyntaxList2(children) { + Debug.assertGreaterThanOrEqual(children.length, 1); + return setTextRangePosEnd(parseNodeFactory.createSyntaxList(children), children[0].pos, last(children).end); +} +function isListOpener(token) { + const kind = token && token.kind; + return kind === 19 /* OpenBraceToken */ || kind === 23 /* OpenBracketToken */ || kind === 21 /* OpenParenToken */ || kind === 287 /* JsxOpeningElement */; +} +function isListCloser(token) { + const kind = token && token.kind; + return kind === 20 /* CloseBraceToken */ || kind === 24 /* CloseBracketToken */ || kind === 22 /* CloseParenToken */ || kind === 288 /* JsxClosingElement */; +} +function getEndPos(sourceFile, node) { + switch (node.kind) { + case 342 /* JSDocParameterTag */: + case 339 /* JSDocCallbackTag */: + case 349 /* JSDocPropertyTag */: + case 347 /* JSDocTypedefTag */: + case 344 /* JSDocThisTag */: + return sourceFile.getLineEndOfPosition(node.getStart()); + default: + return node.getEnd(); + } +} + +// src/services/_namespaces/ts.SymbolDisplay.ts +var ts_SymbolDisplay_exports = {}; +__export(ts_SymbolDisplay_exports, { + getSymbolDisplayPartsDocumentationAndSymbolKind: () => getSymbolDisplayPartsDocumentationAndSymbolKind, + getSymbolKind: () => getSymbolKind, + getSymbolModifiers: () => getSymbolModifiers +}); + +// src/services/symbolDisplay.ts +var symbolDisplayNodeBuilderFlags = 8192 /* OmitParameterModifiers */ | 70221824 /* IgnoreErrors */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; +function getSymbolKind(typeChecker, symbol, location) { + const result = getSymbolKindOfConstructorPropertyMethodAccessorFunctionOrVar(typeChecker, symbol, location); + if (result !== "" /* unknown */) { + return result; + } + const flags = getCombinedLocalAndExportSymbolFlags(symbol); + if (flags & 32 /* Class */) { + return getDeclarationOfKind(symbol, 232 /* ClassExpression */) ? "local class" /* localClassElement */ : "class" /* classElement */; + } + if (flags & 384 /* Enum */) return "enum" /* enumElement */; + if (flags & 524288 /* TypeAlias */) return "type" /* typeElement */; + if (flags & 64 /* Interface */) return "interface" /* interfaceElement */; + if (flags & 262144 /* TypeParameter */) return "type parameter" /* typeParameterElement */; + if (flags & 8 /* EnumMember */) return "enum member" /* enumMemberElement */; + if (flags & 2097152 /* Alias */) return "alias" /* alias */; + if (flags & 1536 /* Module */) return "module" /* moduleElement */; + return result; +} +function getSymbolKindOfConstructorPropertyMethodAccessorFunctionOrVar(typeChecker, symbol, location) { + const roots = typeChecker.getRootSymbols(symbol); + if (roots.length === 1 && first(roots).flags & 8192 /* Method */ && typeChecker.getTypeOfSymbolAtLocation(symbol, location).getNonNullableType().getCallSignatures().length !== 0) { + return "method" /* memberFunctionElement */; + } + if (typeChecker.isUndefinedSymbol(symbol)) { + return "var" /* variableElement */; + } + if (typeChecker.isArgumentsSymbol(symbol)) { + return "local var" /* localVariableElement */; + } + if (location.kind === 110 /* ThisKeyword */ && isExpression(location) || isThisInTypeQuery(location)) { + return "parameter" /* parameterElement */; + } + const flags = getCombinedLocalAndExportSymbolFlags(symbol); + if (flags & 3 /* Variable */) { + if (isFirstDeclarationOfSymbolParameter(symbol)) { + return "parameter" /* parameterElement */; + } else if (symbol.valueDeclaration && isVarConst(symbol.valueDeclaration)) { + return "const" /* constElement */; + } else if (symbol.valueDeclaration && isVarUsing(symbol.valueDeclaration)) { + return "using" /* variableUsingElement */; + } else if (symbol.valueDeclaration && isVarAwaitUsing(symbol.valueDeclaration)) { + return "await using" /* variableAwaitUsingElement */; + } else if (forEach(symbol.declarations, isLet)) { + return "let" /* letElement */; + } + return isLocalVariableOrFunction(symbol) ? "local var" /* localVariableElement */ : "var" /* variableElement */; + } + if (flags & 16 /* Function */) return isLocalVariableOrFunction(symbol) ? "local function" /* localFunctionElement */ : "function" /* functionElement */; + if (flags & 32768 /* GetAccessor */) return "getter" /* memberGetAccessorElement */; + if (flags & 65536 /* SetAccessor */) return "setter" /* memberSetAccessorElement */; + if (flags & 8192 /* Method */) return "method" /* memberFunctionElement */; + if (flags & 16384 /* Constructor */) return "constructor" /* constructorImplementationElement */; + if (flags & 131072 /* Signature */) return "index" /* indexSignatureElement */; + if (flags & 4 /* Property */) { + if (flags & 33554432 /* Transient */ && symbol.links.checkFlags & 6 /* Synthetic */) { + const unionPropertyKind = forEach(typeChecker.getRootSymbols(symbol), (rootSymbol) => { + const rootSymbolFlags = rootSymbol.getFlags(); + if (rootSymbolFlags & (98308 /* PropertyOrAccessor */ | 3 /* Variable */)) { + return "property" /* memberVariableElement */; + } + }); + if (!unionPropertyKind) { + const typeOfUnionProperty = typeChecker.getTypeOfSymbolAtLocation(symbol, location); + if (typeOfUnionProperty.getCallSignatures().length) { + return "method" /* memberFunctionElement */; + } + return "property" /* memberVariableElement */; + } + return unionPropertyKind; + } + return "property" /* memberVariableElement */; + } + return "" /* unknown */; +} +function getNormalizedSymbolModifiers(symbol) { + if (symbol.declarations && symbol.declarations.length) { + const [declaration, ...declarations] = symbol.declarations; + const excludeFlags = length(declarations) && isDeprecatedDeclaration(declaration) && some(declarations, (d) => !isDeprecatedDeclaration(d)) ? 65536 /* Deprecated */ : 0 /* None */; + const modifiers = getNodeModifiers(declaration, excludeFlags); + if (modifiers) { + return modifiers.split(","); + } + } + return []; +} +function getSymbolModifiers(typeChecker, symbol) { + if (!symbol) { + return "" /* none */; + } + const modifiers = new Set(getNormalizedSymbolModifiers(symbol)); + if (symbol.flags & 2097152 /* Alias */) { + const resolvedSymbol = typeChecker.getAliasedSymbol(symbol); + if (resolvedSymbol !== symbol) { + forEach(getNormalizedSymbolModifiers(resolvedSymbol), (modifier) => { + modifiers.add(modifier); + }); + } + } + if (symbol.flags & 16777216 /* Optional */) { + modifiers.add("optional" /* optionalModifier */); + } + return modifiers.size > 0 ? arrayFrom(modifiers.values()).join(",") : "" /* none */; +} +function getSymbolDisplayPartsDocumentationAndSymbolKindWorker(typeChecker, symbol, sourceFile, enclosingDeclaration, location, type, semanticMeaning, alias, maximumLength, verbosityLevel) { + var _a; + const displayParts = []; + let documentation = []; + let tags = []; + const symbolFlags = getCombinedLocalAndExportSymbolFlags(symbol); + let symbolKind = semanticMeaning & 1 /* Value */ ? getSymbolKindOfConstructorPropertyMethodAccessorFunctionOrVar(typeChecker, symbol, location) : "" /* unknown */; + let hasAddedSymbolInfo = false; + const isThisExpression = location.kind === 110 /* ThisKeyword */ && isInExpressionContext(location) || isThisInTypeQuery(location); + let documentationFromAlias; + let tagsFromAlias; + let hasMultipleSignatures = false; + const typeWriterOut = { canIncreaseExpansionDepth: false, truncated: false }; + let symbolWasExpanded = false; + if (location.kind === 110 /* ThisKeyword */ && !isThisExpression) { + return { displayParts: [keywordPart(110 /* ThisKeyword */)], documentation: [], symbolKind: "primitive type" /* primitiveType */, tags: void 0 }; + } + if (symbolKind !== "" /* unknown */ || symbolFlags & 32 /* Class */ || symbolFlags & 2097152 /* Alias */) { + if (symbolKind === "getter" /* memberGetAccessorElement */ || symbolKind === "setter" /* memberSetAccessorElement */) { + const declaration = find( + symbol.declarations, + (declaration2) => declaration2.name === location && declaration2.kind !== 212 /* PropertyAccessExpression */ + ); + if (declaration) { + switch (declaration.kind) { + case 178 /* GetAccessor */: + symbolKind = "getter" /* memberGetAccessorElement */; + break; + case 179 /* SetAccessor */: + symbolKind = "setter" /* memberSetAccessorElement */; + break; + case 173 /* PropertyDeclaration */: + symbolKind = "accessor" /* memberAccessorVariableElement */; + break; + default: + Debug.assertNever(declaration); + } + } else { + symbolKind = "property" /* memberVariableElement */; + } + } + let signature; + type ?? (type = isThisExpression ? typeChecker.getTypeAtLocation(location) : typeChecker.getTypeOfSymbolAtLocation(symbol, location)); + if (location.parent && location.parent.kind === 212 /* PropertyAccessExpression */) { + const right = location.parent.name; + if (right === location || right && right.getFullWidth() === 0) { + location = location.parent; + } + } + let callExpressionLike; + if (isCallOrNewExpression(location)) { + callExpressionLike = location; + } else if (isCallExpressionTarget(location) || isNewExpressionTarget(location)) { + callExpressionLike = location.parent; + } else if (location.parent && (isJsxOpeningLikeElement(location.parent) || isTaggedTemplateExpression(location.parent)) && isFunctionLike(symbol.valueDeclaration)) { + callExpressionLike = location.parent; + } + if (callExpressionLike) { + signature = typeChecker.getResolvedSignature(callExpressionLike); + const useConstructSignatures = callExpressionLike.kind === 215 /* NewExpression */ || isCallExpression(callExpressionLike) && callExpressionLike.expression.kind === 108 /* SuperKeyword */; + const allSignatures = useConstructSignatures ? type.getConstructSignatures() : type.getCallSignatures(); + if (signature && !contains(allSignatures, signature.target) && !contains(allSignatures, signature)) { + signature = allSignatures.length ? allSignatures[0] : void 0; + } + if (signature) { + if (useConstructSignatures && symbolFlags & 32 /* Class */) { + symbolKind = "constructor" /* constructorImplementationElement */; + addPrefixForAnyFunctionOrVar(type.symbol, symbolKind); + } else if (symbolFlags & 2097152 /* Alias */) { + symbolKind = "alias" /* alias */; + pushSymbolKind(symbolKind); + displayParts.push(spacePart()); + if (useConstructSignatures) { + if (signature.flags & 4 /* Abstract */) { + displayParts.push(keywordPart(128 /* AbstractKeyword */)); + displayParts.push(spacePart()); + } + displayParts.push(keywordPart(105 /* NewKeyword */)); + displayParts.push(spacePart()); + } + addFullSymbolName(symbol); + } else { + addPrefixForAnyFunctionOrVar(symbol, symbolKind); + } + switch (symbolKind) { + case "JSX attribute" /* jsxAttribute */: + case "property" /* memberVariableElement */: + case "var" /* variableElement */: + case "const" /* constElement */: + case "let" /* letElement */: + case "parameter" /* parameterElement */: + case "local var" /* localVariableElement */: + displayParts.push(punctuationPart(59 /* ColonToken */)); + displayParts.push(spacePart()); + if (!(getObjectFlags(type) & 16 /* Anonymous */) && type.symbol) { + addRange(displayParts, symbolToDisplayParts( + typeChecker, + type.symbol, + enclosingDeclaration, + /*meaning*/ + void 0, + 4 /* AllowAnyNodeKind */ | 1 /* WriteTypeParametersOrArguments */ + )); + displayParts.push(lineBreakPart()); + } + if (useConstructSignatures) { + if (signature.flags & 4 /* Abstract */) { + displayParts.push(keywordPart(128 /* AbstractKeyword */)); + displayParts.push(spacePart()); + } + displayParts.push(keywordPart(105 /* NewKeyword */)); + displayParts.push(spacePart()); + } + addSignatureDisplayParts(signature, allSignatures, 262144 /* WriteArrowStyleSignature */); + break; + default: + addSignatureDisplayParts(signature, allSignatures); + } + hasAddedSymbolInfo = true; + hasMultipleSignatures = allSignatures.length > 1; + } + } else if (isNameOfFunctionDeclaration(location) && !(symbolFlags & 98304 /* Accessor */) || // name of function declaration + location.kind === 137 /* ConstructorKeyword */ && location.parent.kind === 177 /* Constructor */) { + const functionDeclaration = location.parent; + const locationIsSymbolDeclaration = symbol.declarations && find(symbol.declarations, (declaration) => declaration === (location.kind === 137 /* ConstructorKeyword */ ? functionDeclaration.parent : functionDeclaration)); + if (locationIsSymbolDeclaration) { + const allSignatures = functionDeclaration.kind === 177 /* Constructor */ ? type.getNonNullableType().getConstructSignatures() : type.getNonNullableType().getCallSignatures(); + if (!typeChecker.isImplementationOfOverload(functionDeclaration)) { + signature = typeChecker.getSignatureFromDeclaration(functionDeclaration); + } else { + signature = allSignatures[0]; + } + if (functionDeclaration.kind === 177 /* Constructor */) { + symbolKind = "constructor" /* constructorImplementationElement */; + addPrefixForAnyFunctionOrVar(type.symbol, symbolKind); + } else { + addPrefixForAnyFunctionOrVar( + functionDeclaration.kind === 180 /* CallSignature */ && !(type.symbol.flags & 2048 /* TypeLiteral */ || type.symbol.flags & 4096 /* ObjectLiteral */) ? type.symbol : symbol, + symbolKind + ); + } + if (signature) { + addSignatureDisplayParts(signature, allSignatures); + } + hasAddedSymbolInfo = true; + hasMultipleSignatures = allSignatures.length > 1; + } + } + } + if (symbolFlags & 32 /* Class */ && !hasAddedSymbolInfo && !isThisExpression) { + addAliasPrefixIfNecessary(); + const classExpression = getDeclarationOfKind(symbol, 232 /* ClassExpression */); + if (classExpression) { + pushSymbolKind("local class" /* localClassElement */); + displayParts.push(spacePart()); + } + if (!tryExpandSymbol(symbol, semanticMeaning)) { + if (!classExpression) { + displayParts.push(keywordPart(86 /* ClassKeyword */)); + displayParts.push(spacePart()); + } + addFullSymbolName(symbol); + writeTypeParametersOfSymbol(symbol, sourceFile); + } + } + if (symbolFlags & 64 /* Interface */ && semanticMeaning & 2 /* Type */) { + prefixNextMeaning(); + if (!tryExpandSymbol(symbol, semanticMeaning)) { + displayParts.push(keywordPart(120 /* InterfaceKeyword */)); + displayParts.push(spacePart()); + addFullSymbolName(symbol); + writeTypeParametersOfSymbol(symbol, sourceFile); + } + } + if (symbolFlags & 524288 /* TypeAlias */ && semanticMeaning & 2 /* Type */) { + prefixNextMeaning(); + displayParts.push(keywordPart(156 /* TypeKeyword */)); + displayParts.push(spacePart()); + addFullSymbolName(symbol); + writeTypeParametersOfSymbol(symbol, sourceFile); + displayParts.push(spacePart()); + displayParts.push(operatorPart(64 /* EqualsToken */)); + displayParts.push(spacePart()); + addRange( + displayParts, + typeToDisplayParts( + typeChecker, + location.parent && isConstTypeReference(location.parent) ? typeChecker.getTypeAtLocation(location.parent) : typeChecker.getDeclaredTypeOfSymbol(symbol), + enclosingDeclaration, + 8388608 /* InTypeAlias */, + maximumLength, + verbosityLevel, + typeWriterOut + ) + ); + } + if (symbolFlags & 384 /* Enum */) { + prefixNextMeaning(); + if (!tryExpandSymbol(symbol, semanticMeaning)) { + if (some(symbol.declarations, (d) => isEnumDeclaration(d) && isEnumConst(d))) { + displayParts.push(keywordPart(87 /* ConstKeyword */)); + displayParts.push(spacePart()); + } + displayParts.push(keywordPart(94 /* EnumKeyword */)); + displayParts.push(spacePart()); + addFullSymbolName( + symbol, + /*enclosingDeclaration*/ + void 0 + ); + } + } + if (symbolFlags & 1536 /* Module */ && !isThisExpression) { + prefixNextMeaning(); + if (!tryExpandSymbol(symbol, semanticMeaning)) { + const declaration = getDeclarationOfKind(symbol, 268 /* ModuleDeclaration */); + const isNamespace = declaration && declaration.name && declaration.name.kind === 80 /* Identifier */; + displayParts.push(keywordPart(isNamespace ? 145 /* NamespaceKeyword */ : 144 /* ModuleKeyword */)); + displayParts.push(spacePart()); + addFullSymbolName(symbol); + } + } + if (symbolFlags & 262144 /* TypeParameter */ && semanticMeaning & 2 /* Type */) { + prefixNextMeaning(); + displayParts.push(punctuationPart(21 /* OpenParenToken */)); + displayParts.push(textPart("type parameter")); + displayParts.push(punctuationPart(22 /* CloseParenToken */)); + displayParts.push(spacePart()); + addFullSymbolName(symbol); + if (symbol.parent) { + addInPrefix(); + addFullSymbolName(symbol.parent, enclosingDeclaration); + writeTypeParametersOfSymbol(symbol.parent, enclosingDeclaration); + } else { + const decl = getDeclarationOfKind(symbol, 169 /* TypeParameter */); + if (decl === void 0) return Debug.fail(); + const declaration = decl.parent; + if (declaration) { + if (isFunctionLike(declaration)) { + addInPrefix(); + const signature = typeChecker.getSignatureFromDeclaration(declaration); + if (declaration.kind === 181 /* ConstructSignature */) { + displayParts.push(keywordPart(105 /* NewKeyword */)); + displayParts.push(spacePart()); + } else if (declaration.kind !== 180 /* CallSignature */ && declaration.name) { + addFullSymbolName(declaration.symbol); + } + addRange(displayParts, signatureToDisplayParts(typeChecker, signature, sourceFile, 32 /* WriteTypeArgumentsOfSignature */)); + } else if (isTypeAliasDeclaration(declaration)) { + addInPrefix(); + displayParts.push(keywordPart(156 /* TypeKeyword */)); + displayParts.push(spacePart()); + addFullSymbolName(declaration.symbol); + writeTypeParametersOfSymbol(declaration.symbol, sourceFile); + } + } + } + } + if (symbolFlags & 8 /* EnumMember */) { + symbolKind = "enum member" /* enumMemberElement */; + addPrefixForAnyFunctionOrVar(symbol, "enum member"); + const declaration = (_a = symbol.declarations) == null ? void 0 : _a[0]; + if ((declaration == null ? void 0 : declaration.kind) === 307 /* EnumMember */) { + const constantValue = typeChecker.getConstantValue(declaration); + if (constantValue !== void 0) { + displayParts.push(spacePart()); + displayParts.push(operatorPart(64 /* EqualsToken */)); + displayParts.push(spacePart()); + displayParts.push(displayPart(getTextOfConstantValue(constantValue), typeof constantValue === "number" ? 7 /* numericLiteral */ : 8 /* stringLiteral */)); + } + } + } + if (symbol.flags & 2097152 /* Alias */) { + prefixNextMeaning(); + if (!hasAddedSymbolInfo || documentation.length === 0 && tags.length === 0) { + const resolvedSymbol = typeChecker.getAliasedSymbol(symbol); + if (resolvedSymbol !== symbol && resolvedSymbol.declarations && resolvedSymbol.declarations.length > 0) { + const resolvedNode = resolvedSymbol.declarations[0]; + const declarationName = getNameOfDeclaration(resolvedNode); + if (declarationName && !hasAddedSymbolInfo) { + const isExternalModuleDeclaration = isModuleWithStringLiteralName(resolvedNode) && hasSyntacticModifier(resolvedNode, 128 /* Ambient */); + const shouldUseAliasName = symbol.name !== "default" && !isExternalModuleDeclaration; + const resolvedInfo = getSymbolDisplayPartsDocumentationAndSymbolKindWorker( + typeChecker, + resolvedSymbol, + getSourceFileOfNode(resolvedNode), + enclosingDeclaration, + declarationName, + type, + semanticMeaning, + shouldUseAliasName ? symbol : resolvedSymbol, + maximumLength, + verbosityLevel + ); + displayParts.push(...resolvedInfo.displayParts); + displayParts.push(lineBreakPart()); + documentationFromAlias = resolvedInfo.documentation; + tagsFromAlias = resolvedInfo.tags; + if (typeWriterOut && resolvedInfo.canIncreaseVerbosityLevel) { + typeWriterOut.canIncreaseExpansionDepth = true; + } + } else { + documentationFromAlias = resolvedSymbol.getContextualDocumentationComment(resolvedNode, typeChecker); + tagsFromAlias = resolvedSymbol.getJsDocTags(typeChecker); + } + } + } + if (symbol.declarations) { + switch (symbol.declarations[0].kind) { + case 271 /* NamespaceExportDeclaration */: + displayParts.push(keywordPart(95 /* ExportKeyword */)); + displayParts.push(spacePart()); + displayParts.push(keywordPart(145 /* NamespaceKeyword */)); + break; + case 278 /* ExportAssignment */: + displayParts.push(keywordPart(95 /* ExportKeyword */)); + displayParts.push(spacePart()); + displayParts.push(keywordPart(symbol.declarations[0].isExportEquals ? 64 /* EqualsToken */ : 90 /* DefaultKeyword */)); + break; + case 282 /* ExportSpecifier */: + displayParts.push(keywordPart(95 /* ExportKeyword */)); + break; + default: + displayParts.push(keywordPart(102 /* ImportKeyword */)); + } + } + displayParts.push(spacePart()); + addFullSymbolName(symbol); + forEach(symbol.declarations, (declaration) => { + if (declaration.kind === 272 /* ImportEqualsDeclaration */) { + const importEqualsDeclaration = declaration; + if (isExternalModuleImportEqualsDeclaration(importEqualsDeclaration)) { + displayParts.push(spacePart()); + displayParts.push(operatorPart(64 /* EqualsToken */)); + displayParts.push(spacePart()); + displayParts.push(keywordPart(149 /* RequireKeyword */)); + displayParts.push(punctuationPart(21 /* OpenParenToken */)); + displayParts.push(displayPart(getTextOfNode(getExternalModuleImportEqualsDeclarationExpression(importEqualsDeclaration)), 8 /* stringLiteral */)); + displayParts.push(punctuationPart(22 /* CloseParenToken */)); + } else { + const internalAliasSymbol = typeChecker.getSymbolAtLocation(importEqualsDeclaration.moduleReference); + if (internalAliasSymbol) { + displayParts.push(spacePart()); + displayParts.push(operatorPart(64 /* EqualsToken */)); + displayParts.push(spacePart()); + addFullSymbolName(internalAliasSymbol, enclosingDeclaration); + } + } + return true; + } + }); + } + if (!hasAddedSymbolInfo) { + if (symbolKind !== "" /* unknown */) { + if (type) { + if (isThisExpression) { + prefixNextMeaning(); + displayParts.push(keywordPart(110 /* ThisKeyword */)); + } else { + addPrefixForAnyFunctionOrVar(symbol, symbolKind); + } + if (symbolKind === "property" /* memberVariableElement */ || symbolKind === "accessor" /* memberAccessorVariableElement */ || symbolKind === "getter" /* memberGetAccessorElement */ || symbolKind === "setter" /* memberSetAccessorElement */ || symbolKind === "JSX attribute" /* jsxAttribute */ || symbolFlags & 3 /* Variable */ || symbolKind === "local var" /* localVariableElement */ || symbolKind === "index" /* indexSignatureElement */ || symbolKind === "using" /* variableUsingElement */ || symbolKind === "await using" /* variableAwaitUsingElement */ || isThisExpression) { + displayParts.push(punctuationPart(59 /* ColonToken */)); + displayParts.push(spacePart()); + if (type.symbol && type.symbol.flags & 262144 /* TypeParameter */ && symbolKind !== "index" /* indexSignatureElement */) { + const typeParameterParts = mapToDisplayParts((writer) => { + const param = typeChecker.typeParameterToDeclaration( + type, + enclosingDeclaration, + symbolDisplayNodeBuilderFlags, + /*internalFlags*/ + void 0, + /*tracker*/ + void 0, + maximumLength, + verbosityLevel, + typeWriterOut + ); + getPrinter().writeNode(4 /* Unspecified */, param, getSourceFileOfNode(getParseTreeNode(enclosingDeclaration)), writer); + }, maximumLength); + addRange(displayParts, typeParameterParts); + } else { + addRange( + displayParts, + typeToDisplayParts( + typeChecker, + type, + enclosingDeclaration, + /*flags*/ + void 0, + maximumLength, + verbosityLevel, + typeWriterOut + ) + ); + } + if (isTransientSymbol(symbol) && symbol.links.target && isTransientSymbol(symbol.links.target) && symbol.links.target.links.tupleLabelDeclaration) { + const labelDecl = symbol.links.target.links.tupleLabelDeclaration; + Debug.assertNode(labelDecl.name, isIdentifier); + displayParts.push(spacePart()); + displayParts.push(punctuationPart(21 /* OpenParenToken */)); + displayParts.push(textPart(idText(labelDecl.name))); + displayParts.push(punctuationPart(22 /* CloseParenToken */)); + } + } else if (symbolFlags & 16 /* Function */ || symbolFlags & 8192 /* Method */ || symbolFlags & 16384 /* Constructor */ || symbolFlags & 131072 /* Signature */ || symbolFlags & 98304 /* Accessor */ || symbolKind === "method" /* memberFunctionElement */) { + const allSignatures = type.getNonNullableType().getCallSignatures(); + if (allSignatures.length) { + addSignatureDisplayParts(allSignatures[0], allSignatures); + hasMultipleSignatures = allSignatures.length > 1; + } + } + } + } else { + symbolKind = getSymbolKind(typeChecker, symbol, location); + } + } + if (documentation.length === 0 && !hasMultipleSignatures) { + documentation = symbol.getContextualDocumentationComment(enclosingDeclaration, typeChecker); + } + if (documentation.length === 0 && symbolFlags & 4 /* Property */) { + if (symbol.parent && symbol.declarations && forEach(symbol.parent.declarations, (declaration) => declaration.kind === 308 /* SourceFile */)) { + for (const declaration of symbol.declarations) { + if (!declaration.parent || declaration.parent.kind !== 227 /* BinaryExpression */) { + continue; + } + const rhsSymbol = typeChecker.getSymbolAtLocation(declaration.parent.right); + if (!rhsSymbol) { + continue; + } + documentation = rhsSymbol.getDocumentationComment(typeChecker); + tags = rhsSymbol.getJsDocTags(typeChecker); + if (documentation.length > 0) { + break; + } + } + } + } + if (documentation.length === 0 && isIdentifier(location) && symbol.valueDeclaration && isBindingElement(symbol.valueDeclaration)) { + const declaration = symbol.valueDeclaration; + const parent2 = declaration.parent; + const name = declaration.propertyName || declaration.name; + if (isIdentifier(name) && isObjectBindingPattern(parent2)) { + const propertyName = getTextOfIdentifierOrLiteral(name); + const objectType = typeChecker.getTypeAtLocation(parent2); + documentation = firstDefined(objectType.isUnion() ? objectType.types : [objectType], (t) => { + const prop = t.getProperty(propertyName); + return prop ? prop.getDocumentationComment(typeChecker) : void 0; + }) || emptyArray; + } + } + if (tags.length === 0 && !hasMultipleSignatures && !isInJSDoc(location)) { + tags = symbol.getContextualJsDocTags(enclosingDeclaration, typeChecker); + } + if (documentation.length === 0 && documentationFromAlias) { + documentation = documentationFromAlias; + } + if (tags.length === 0 && tagsFromAlias) { + tags = tagsFromAlias; + } + const canIncreaseVerbosityLevel = !typeWriterOut.truncated && typeWriterOut.canIncreaseExpansionDepth; + return { + displayParts, + documentation, + symbolKind, + tags: tags.length === 0 ? void 0 : tags, + canIncreaseVerbosityLevel: verbosityLevel !== void 0 ? canIncreaseVerbosityLevel : void 0 + }; + function getPrinter() { + return createPrinterWithRemoveComments(); + } + function prefixNextMeaning() { + if (displayParts.length) { + displayParts.push(lineBreakPart()); + } + addAliasPrefixIfNecessary(); + } + function addAliasPrefixIfNecessary() { + if (alias) { + pushSymbolKind("alias" /* alias */); + displayParts.push(spacePart()); + } + } + function addInPrefix() { + displayParts.push(spacePart()); + displayParts.push(keywordPart(103 /* InKeyword */)); + displayParts.push(spacePart()); + } + function canExpandSymbol(symbol2, out) { + if (verbosityLevel === void 0) { + return false; + } + const type2 = symbol2.flags & (32 /* Class */ | 64 /* Interface */) ? typeChecker.getDeclaredTypeOfSymbol(symbol2) : typeChecker.getTypeOfSymbolAtLocation(symbol2, location); + if (!type2 || typeChecker.isLibType(type2)) { + return false; + } + if (0 < verbosityLevel) { + return true; + } + if (out) { + out.canIncreaseExpansionDepth = true; + } + return false; + } + function semanticToSymbolMeaning(meaning) { + let symbolMeaning = 0 /* None */; + if (meaning & 1 /* Value */) { + symbolMeaning |= 111551 /* Value */; + } + if (meaning & 2 /* Type */) { + symbolMeaning |= 788968 /* Type */; + } + if (meaning & 4 /* Namespace */) { + symbolMeaning |= 1920 /* Namespace */; + } + return symbolMeaning; + } + function tryExpandSymbol(symbol2, meaning) { + if (symbolWasExpanded) { + return true; + } + if (canExpandSymbol(symbol2, typeWriterOut)) { + const symbolMeaning = semanticToSymbolMeaning(meaning); + const expandedDisplayParts = mapToDisplayParts((writer) => { + const nodes = typeChecker.getEmitResolver().symbolToDeclarations( + symbol2, + symbolMeaning, + 1024 /* MultilineObjectLiterals */ | 16384 /* UseAliasDefinedOutsideCurrentScope */, + maximumLength, + verbosityLevel !== void 0 ? verbosityLevel - 1 : void 0, + typeWriterOut + ); + const printer = getPrinter(); + const sourceFile2 = symbol2.valueDeclaration && getSourceFileOfNode(symbol2.valueDeclaration); + nodes.forEach((node, i) => { + if (i > 0) writer.writeLine(); + printer.writeNode(4 /* Unspecified */, node, sourceFile2, writer); + }); + }, maximumLength); + addRange(displayParts, expandedDisplayParts); + symbolWasExpanded = true; + return true; + } + return false; + } + function addFullSymbolName(symbolToDisplay, enclosingDeclaration2) { + let indexInfos; + if (alias && symbolToDisplay === symbol) { + symbolToDisplay = alias; + } + if (symbolKind === "index" /* indexSignatureElement */) { + indexInfos = typeChecker.getIndexInfosOfIndexSymbol(symbolToDisplay); + } + let fullSymbolDisplayParts = []; + if (symbolToDisplay.flags & 131072 /* Signature */ && indexInfos) { + if (symbolToDisplay.parent) { + fullSymbolDisplayParts = symbolToDisplayParts(typeChecker, symbolToDisplay.parent); + } + fullSymbolDisplayParts.push(punctuationPart(23 /* OpenBracketToken */)); + indexInfos.forEach((info, i) => { + fullSymbolDisplayParts.push(...typeToDisplayParts(typeChecker, info.keyType)); + if (i !== indexInfos.length - 1) { + fullSymbolDisplayParts.push(spacePart()); + fullSymbolDisplayParts.push(punctuationPart(52 /* BarToken */)); + fullSymbolDisplayParts.push(spacePart()); + } + }); + fullSymbolDisplayParts.push(punctuationPart(24 /* CloseBracketToken */)); + } else { + fullSymbolDisplayParts = symbolToDisplayParts( + typeChecker, + symbolToDisplay, + enclosingDeclaration2 || sourceFile, + /*meaning*/ + void 0, + 1 /* WriteTypeParametersOrArguments */ | 2 /* UseOnlyExternalAliasing */ | 4 /* AllowAnyNodeKind */ + ); + } + addRange(displayParts, fullSymbolDisplayParts); + if (symbol.flags & 16777216 /* Optional */) { + displayParts.push(punctuationPart(58 /* QuestionToken */)); + } + } + function addPrefixForAnyFunctionOrVar(symbol2, symbolKind2) { + prefixNextMeaning(); + if (symbolKind2) { + pushSymbolKind(symbolKind2); + if (symbol2 && !some(symbol2.declarations, (d) => isArrowFunction(d) || (isFunctionExpression(d) || isClassExpression(d)) && !d.name)) { + displayParts.push(spacePart()); + addFullSymbolName(symbol2); + } + } + } + function pushSymbolKind(symbolKind2) { + switch (symbolKind2) { + case "var" /* variableElement */: + case "function" /* functionElement */: + case "let" /* letElement */: + case "const" /* constElement */: + case "constructor" /* constructorImplementationElement */: + case "using" /* variableUsingElement */: + case "await using" /* variableAwaitUsingElement */: + displayParts.push(textOrKeywordPart(symbolKind2)); + return; + default: + displayParts.push(punctuationPart(21 /* OpenParenToken */)); + displayParts.push(textOrKeywordPart(symbolKind2)); + displayParts.push(punctuationPart(22 /* CloseParenToken */)); + return; + } + } + function addSignatureDisplayParts(signature, allSignatures, flags = 0 /* None */) { + addRange(displayParts, signatureToDisplayParts(typeChecker, signature, enclosingDeclaration, flags | 32 /* WriteTypeArgumentsOfSignature */, maximumLength, verbosityLevel, typeWriterOut)); + if (allSignatures.length > 1) { + displayParts.push(spacePart()); + displayParts.push(punctuationPart(21 /* OpenParenToken */)); + displayParts.push(operatorPart(40 /* PlusToken */)); + displayParts.push(displayPart((allSignatures.length - 1).toString(), 7 /* numericLiteral */)); + displayParts.push(spacePart()); + displayParts.push(textPart(allSignatures.length === 2 ? "overload" : "overloads")); + displayParts.push(punctuationPart(22 /* CloseParenToken */)); + } + documentation = signature.getDocumentationComment(typeChecker); + tags = signature.getJsDocTags(); + if (allSignatures.length > 1 && documentation.length === 0 && tags.length === 0) { + documentation = allSignatures[0].getDocumentationComment(typeChecker); + tags = allSignatures[0].getJsDocTags().filter((tag) => tag.name !== "deprecated"); + } + } + function writeTypeParametersOfSymbol(symbol2, enclosingDeclaration2) { + const typeParameterParts = mapToDisplayParts((writer) => { + const params = typeChecker.symbolToTypeParameterDeclarations(symbol2, enclosingDeclaration2, symbolDisplayNodeBuilderFlags); + getPrinter().writeList(53776 /* TypeParameters */, params, getSourceFileOfNode(getParseTreeNode(enclosingDeclaration2)), writer); + }); + addRange(displayParts, typeParameterParts); + } +} +function getSymbolDisplayPartsDocumentationAndSymbolKind(typeChecker, symbol, sourceFile, enclosingDeclaration, location, semanticMeaning = getMeaningFromLocation(location), alias, maximumLength, verbosityLevel) { + return getSymbolDisplayPartsDocumentationAndSymbolKindWorker( + typeChecker, + symbol, + sourceFile, + enclosingDeclaration, + location, + /*type*/ + void 0, + semanticMeaning, + alias, + maximumLength, + verbosityLevel + ); +} +function isLocalVariableOrFunction(symbol) { + if (symbol.parent) { + return false; + } + return forEach(symbol.declarations, (declaration) => { + if (declaration.kind === 219 /* FunctionExpression */) { + return true; + } + if (declaration.kind !== 261 /* VariableDeclaration */ && declaration.kind !== 263 /* FunctionDeclaration */) { + return false; + } + for (let parent2 = declaration.parent; !isFunctionBlock(parent2); parent2 = parent2.parent) { + if (parent2.kind === 308 /* SourceFile */ || parent2.kind === 269 /* ModuleBlock */) { + return false; + } + } + return true; + }); +} + +// src/services/_namespaces/ts.textChanges.ts +var ts_textChanges_exports = {}; +__export(ts_textChanges_exports, { + ChangeTracker: () => ChangeTracker, + LeadingTriviaOption: () => LeadingTriviaOption, + TrailingTriviaOption: () => TrailingTriviaOption, + applyChanges: () => applyChanges, + assignPositionsToNode: () => assignPositionsToNode, + createWriter: () => createWriter, + deleteNode: () => deleteNode, + getAdjustedEndPosition: () => getAdjustedEndPosition, + isThisTypeAnnotatable: () => isThisTypeAnnotatable, + isValidLocationToAddComment: () => isValidLocationToAddComment +}); + +// src/services/textChanges.ts +function getPos2(n) { + const result = n.__pos; + Debug.assert(typeof result === "number"); + return result; +} +function setPos(n, pos) { + Debug.assert(typeof pos === "number"); + n.__pos = pos; +} +function getEnd(n) { + const result = n.__end; + Debug.assert(typeof result === "number"); + return result; +} +function setEnd(n, end) { + Debug.assert(typeof end === "number"); + n.__end = end; +} +var LeadingTriviaOption = /* @__PURE__ */ ((LeadingTriviaOption2) => { + LeadingTriviaOption2[LeadingTriviaOption2["Exclude"] = 0] = "Exclude"; + LeadingTriviaOption2[LeadingTriviaOption2["IncludeAll"] = 1] = "IncludeAll"; + LeadingTriviaOption2[LeadingTriviaOption2["JSDoc"] = 2] = "JSDoc"; + LeadingTriviaOption2[LeadingTriviaOption2["StartLine"] = 3] = "StartLine"; + return LeadingTriviaOption2; +})(LeadingTriviaOption || {}); +var TrailingTriviaOption = /* @__PURE__ */ ((TrailingTriviaOption2) => { + TrailingTriviaOption2[TrailingTriviaOption2["Exclude"] = 0] = "Exclude"; + TrailingTriviaOption2[TrailingTriviaOption2["ExcludeWhitespace"] = 1] = "ExcludeWhitespace"; + TrailingTriviaOption2[TrailingTriviaOption2["Include"] = 2] = "Include"; + return TrailingTriviaOption2; +})(TrailingTriviaOption || {}); +function skipWhitespacesAndLineBreaks(text, start) { + return skipTrivia( + text, + start, + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + true + ); +} +function hasCommentsBeforeLineBreak(text, start) { + let i = start; + while (i < text.length) { + const ch = text.charCodeAt(i); + if (isWhiteSpaceSingleLine(ch)) { + i++; + continue; + } + return ch === 47 /* slash */; + } + return false; +} +var useNonAdjustedPositions = { + leadingTriviaOption: 0 /* Exclude */, + trailingTriviaOption: 0 /* Exclude */ +}; +function getAdjustedRange(sourceFile, startNode2, endNode2, options) { + return { pos: getAdjustedStartPosition(sourceFile, startNode2, options), end: getAdjustedEndPosition(sourceFile, endNode2, options) }; +} +function getAdjustedStartPosition(sourceFile, node, options, hasTrailingComment = false) { + var _a, _b; + const { leadingTriviaOption } = options; + if (leadingTriviaOption === 0 /* Exclude */) { + return node.getStart(sourceFile); + } + if (leadingTriviaOption === 3 /* StartLine */) { + const startPos = node.getStart(sourceFile); + const pos = getLineStartPositionForPosition(startPos, sourceFile); + return rangeContainsPosition(node, pos) ? pos : startPos; + } + if (leadingTriviaOption === 2 /* JSDoc */) { + const JSDocComments = getJSDocCommentRanges(node, sourceFile.text); + if (JSDocComments == null ? void 0 : JSDocComments.length) { + return getLineStartPositionForPosition(JSDocComments[0].pos, sourceFile); + } + } + const fullStart = node.getFullStart(); + const start = node.getStart(sourceFile); + if (fullStart === start) { + return start; + } + const fullStartLine = getLineStartPositionForPosition(fullStart, sourceFile); + const startLine = getLineStartPositionForPosition(start, sourceFile); + if (startLine === fullStartLine) { + return leadingTriviaOption === 1 /* IncludeAll */ ? fullStart : start; + } + if (hasTrailingComment) { + const comment = ((_a = getLeadingCommentRanges(sourceFile.text, fullStart)) == null ? void 0 : _a[0]) || ((_b = getTrailingCommentRanges(sourceFile.text, fullStart)) == null ? void 0 : _b[0]); + if (comment) { + return skipTrivia( + sourceFile.text, + comment.end, + /*stopAfterLineBreak*/ + true, + /*stopAtComments*/ + true + ); + } + } + const nextLineStart = fullStart > 0 ? 1 : 0; + let adjustedStartPosition = getStartPositionOfLine(getLineOfLocalPosition(sourceFile, fullStartLine) + nextLineStart, sourceFile); + adjustedStartPosition = skipWhitespacesAndLineBreaks(sourceFile.text, adjustedStartPosition); + return getStartPositionOfLine(getLineOfLocalPosition(sourceFile, adjustedStartPosition), sourceFile); +} +function getEndPositionOfMultilineTrailingComment(sourceFile, node, options) { + const { end } = node; + const { trailingTriviaOption } = options; + if (trailingTriviaOption === 2 /* Include */) { + const comments = getTrailingCommentRanges(sourceFile.text, end); + if (comments) { + const nodeEndLine = getLineOfLocalPosition(sourceFile, node.end); + for (const comment of comments) { + if (comment.kind === 2 /* SingleLineCommentTrivia */ || getLineOfLocalPosition(sourceFile, comment.pos) > nodeEndLine) { + break; + } + const commentEndLine = getLineOfLocalPosition(sourceFile, comment.end); + if (commentEndLine > nodeEndLine) { + return skipTrivia( + sourceFile.text, + comment.end, + /*stopAfterLineBreak*/ + true, + /*stopAtComments*/ + true + ); + } + } + } + } + return void 0; +} +function getAdjustedEndPosition(sourceFile, node, options) { + var _a; + const { end } = node; + const { trailingTriviaOption } = options; + if (trailingTriviaOption === 0 /* Exclude */) { + return end; + } + if (trailingTriviaOption === 1 /* ExcludeWhitespace */) { + const comments = concatenate(getTrailingCommentRanges(sourceFile.text, end), getLeadingCommentRanges(sourceFile.text, end)); + const realEnd = (_a = comments == null ? void 0 : comments[comments.length - 1]) == null ? void 0 : _a.end; + if (realEnd) { + return realEnd; + } + return end; + } + const multilineEndPosition = getEndPositionOfMultilineTrailingComment(sourceFile, node, options); + if (multilineEndPosition) { + return multilineEndPosition; + } + const newEnd = skipTrivia( + sourceFile.text, + end, + /*stopAfterLineBreak*/ + true + ); + return newEnd !== end && (trailingTriviaOption === 2 /* Include */ || isLineBreak(sourceFile.text.charCodeAt(newEnd - 1))) ? newEnd : end; +} +function isSeparator(node, candidate) { + return !!candidate && !!node.parent && (candidate.kind === 28 /* CommaToken */ || candidate.kind === 27 /* SemicolonToken */ && node.parent.kind === 211 /* ObjectLiteralExpression */); +} +function isThisTypeAnnotatable(containingFunction) { + return isFunctionExpression(containingFunction) || isFunctionDeclaration(containingFunction); +} +var ChangeTracker = class _ChangeTracker { + /** Public for tests only. Other callers should use `ChangeTracker.with`. */ + constructor(newLineCharacter, formatContext) { + this.newLineCharacter = newLineCharacter; + this.formatContext = formatContext; + this.changes = []; + this.classesWithNodesInsertedAtStart = /* @__PURE__ */ new Map(); + // Set implemented as Map + this.deletedNodes = []; + } + static fromContext(context) { + return new _ChangeTracker(getNewLineOrDefaultFromHost(context.host, context.formatContext.options), context.formatContext); + } + static with(context, cb) { + const tracker = _ChangeTracker.fromContext(context); + cb(tracker); + return tracker.getChanges(); + } + pushRaw(sourceFile, change) { + Debug.assertEqual(sourceFile.fileName, change.fileName); + for (const c of change.textChanges) { + this.changes.push({ + kind: 3 /* Text */, + sourceFile, + text: c.newText, + range: createTextRangeFromSpan(c.span) + }); + } + } + deleteRange(sourceFile, range) { + this.changes.push({ kind: 0 /* Remove */, sourceFile, range }); + } + delete(sourceFile, node) { + this.deletedNodes.push({ sourceFile, node }); + } + /** Stop! Consider using `delete` instead, which has logic for deleting nodes from delimited lists. */ + deleteNode(sourceFile, node, options = { leadingTriviaOption: 1 /* IncludeAll */ }) { + this.deleteRange(sourceFile, getAdjustedRange(sourceFile, node, node, options)); + } + deleteNodes(sourceFile, nodes, options = { leadingTriviaOption: 1 /* IncludeAll */ }, hasTrailingComment) { + for (const node of nodes) { + const pos = getAdjustedStartPosition(sourceFile, node, options, hasTrailingComment); + const end = getAdjustedEndPosition(sourceFile, node, options); + this.deleteRange(sourceFile, { pos, end }); + hasTrailingComment = !!getEndPositionOfMultilineTrailingComment(sourceFile, node, options); + } + } + deleteModifier(sourceFile, modifier) { + this.deleteRange(sourceFile, { pos: modifier.getStart(sourceFile), end: skipTrivia( + sourceFile.text, + modifier.end, + /*stopAfterLineBreak*/ + true + ) }); + } + deleteNodeRange(sourceFile, startNode2, endNode2, options = { leadingTriviaOption: 1 /* IncludeAll */ }) { + const startPosition = getAdjustedStartPosition(sourceFile, startNode2, options); + const endPosition = getAdjustedEndPosition(sourceFile, endNode2, options); + this.deleteRange(sourceFile, { pos: startPosition, end: endPosition }); + } + deleteNodeRangeExcludingEnd(sourceFile, startNode2, afterEndNode, options = { leadingTriviaOption: 1 /* IncludeAll */ }) { + const startPosition = getAdjustedStartPosition(sourceFile, startNode2, options); + const endPosition = afterEndNode === void 0 ? sourceFile.text.length : getAdjustedStartPosition(sourceFile, afterEndNode, options); + this.deleteRange(sourceFile, { pos: startPosition, end: endPosition }); + } + replaceRange(sourceFile, range, newNode, options = {}) { + this.changes.push({ kind: 1 /* ReplaceWithSingleNode */, sourceFile, range, options, node: newNode }); + } + replaceNode(sourceFile, oldNode, newNode, options = useNonAdjustedPositions) { + this.replaceRange(sourceFile, getAdjustedRange(sourceFile, oldNode, oldNode, options), newNode, options); + } + replaceNodeRange(sourceFile, startNode2, endNode2, newNode, options = useNonAdjustedPositions) { + this.replaceRange(sourceFile, getAdjustedRange(sourceFile, startNode2, endNode2, options), newNode, options); + } + replaceRangeWithNodes(sourceFile, range, newNodes, options = {}) { + this.changes.push({ kind: 2 /* ReplaceWithMultipleNodes */, sourceFile, range, options, nodes: newNodes }); + } + replaceNodeWithNodes(sourceFile, oldNode, newNodes, options = useNonAdjustedPositions) { + this.replaceRangeWithNodes(sourceFile, getAdjustedRange(sourceFile, oldNode, oldNode, options), newNodes, options); + } + replaceNodeWithText(sourceFile, oldNode, text) { + this.replaceRangeWithText(sourceFile, getAdjustedRange(sourceFile, oldNode, oldNode, useNonAdjustedPositions), text); + } + replaceNodeRangeWithNodes(sourceFile, startNode2, endNode2, newNodes, options = useNonAdjustedPositions) { + this.replaceRangeWithNodes(sourceFile, getAdjustedRange(sourceFile, startNode2, endNode2, options), newNodes, options); + } + nodeHasTrailingComment(sourceFile, oldNode, configurableEnd = useNonAdjustedPositions) { + return !!getEndPositionOfMultilineTrailingComment(sourceFile, oldNode, configurableEnd); + } + nextCommaToken(sourceFile, node) { + const next = findNextToken(node, node.parent, sourceFile); + return next && next.kind === 28 /* CommaToken */ ? next : void 0; + } + replacePropertyAssignment(sourceFile, oldNode, newNode) { + const suffix = this.nextCommaToken(sourceFile, oldNode) ? "" : "," + this.newLineCharacter; + this.replaceNode(sourceFile, oldNode, newNode, { suffix }); + } + insertNodeAt(sourceFile, pos, newNode, options = {}) { + this.replaceRange(sourceFile, createRange(pos), newNode, options); + } + insertNodesAt(sourceFile, pos, newNodes, options = {}) { + this.replaceRangeWithNodes(sourceFile, createRange(pos), newNodes, options); + } + insertNodeAtTopOfFile(sourceFile, newNode, blankLineBetween) { + this.insertAtTopOfFile(sourceFile, newNode, blankLineBetween); + } + insertNodesAtTopOfFile(sourceFile, newNodes, blankLineBetween) { + this.insertAtTopOfFile(sourceFile, newNodes, blankLineBetween); + } + insertAtTopOfFile(sourceFile, insert, blankLineBetween) { + const pos = getInsertionPositionAtSourceFileTop(sourceFile); + const options = { + prefix: pos === 0 ? void 0 : this.newLineCharacter, + suffix: (isLineBreak(sourceFile.text.charCodeAt(pos)) ? "" : this.newLineCharacter) + (blankLineBetween ? this.newLineCharacter : "") + }; + if (isArray(insert)) { + this.insertNodesAt(sourceFile, pos, insert, options); + } else { + this.insertNodeAt(sourceFile, pos, insert, options); + } + } + insertNodesAtEndOfFile(sourceFile, newNodes, blankLineBetween) { + this.insertAtEndOfFile(sourceFile, newNodes, blankLineBetween); + } + insertAtEndOfFile(sourceFile, insert, blankLineBetween) { + const pos = sourceFile.end + 1; + const options = { + prefix: this.newLineCharacter, + suffix: this.newLineCharacter + (blankLineBetween ? this.newLineCharacter : "") + }; + this.insertNodesAt(sourceFile, pos, insert, options); + } + insertStatementsInNewFile(fileName, statements, oldFile) { + if (!this.newFileChanges) { + this.newFileChanges = createMultiMap(); + } + this.newFileChanges.add(fileName, { oldFile, statements }); + } + insertFirstParameter(sourceFile, parameters, newParam) { + const p0 = firstOrUndefined(parameters); + if (p0) { + this.insertNodeBefore(sourceFile, p0, newParam); + } else { + this.insertNodeAt(sourceFile, parameters.pos, newParam); + } + } + insertNodeBefore(sourceFile, before, newNode, blankLineBetween = false, options = {}) { + this.insertNodeAt(sourceFile, getAdjustedStartPosition(sourceFile, before, options), newNode, this.getOptionsForInsertNodeBefore(before, newNode, blankLineBetween)); + } + insertNodesBefore(sourceFile, before, newNodes, blankLineBetween = false, options = {}) { + this.insertNodesAt(sourceFile, getAdjustedStartPosition(sourceFile, before, options), newNodes, this.getOptionsForInsertNodeBefore(before, first(newNodes), blankLineBetween)); + } + insertModifierAt(sourceFile, pos, modifier, options = {}) { + this.insertNodeAt(sourceFile, pos, factory.createToken(modifier), options); + } + insertModifierBefore(sourceFile, modifier, before) { + return this.insertModifierAt(sourceFile, before.getStart(sourceFile), modifier, { suffix: " " }); + } + insertCommentBeforeLine(sourceFile, lineNumber, position, commentText) { + const lineStartPosition = getStartPositionOfLine(lineNumber, sourceFile); + const startPosition = getFirstNonSpaceCharacterPosition(sourceFile.text, lineStartPosition); + const insertAtLineStart = isValidLocationToAddComment(sourceFile, startPosition); + const token = getTouchingToken(sourceFile, insertAtLineStart ? startPosition : position); + const indent3 = sourceFile.text.slice(lineStartPosition, startPosition); + const text = `${insertAtLineStart ? "" : this.newLineCharacter}//${commentText}${this.newLineCharacter}${indent3}`; + this.insertText(sourceFile, token.getStart(sourceFile), text); + } + insertJsdocCommentBefore(sourceFile, node, tag) { + const fnStart = node.getStart(sourceFile); + if (node.jsDoc) { + for (const jsdoc of node.jsDoc) { + this.deleteRange(sourceFile, { + pos: getLineStartPositionForPosition(jsdoc.getStart(sourceFile), sourceFile), + end: getAdjustedEndPosition( + sourceFile, + jsdoc, + /*options*/ + {} + ) + }); + } + } + const startPosition = getPrecedingNonSpaceCharacterPosition(sourceFile.text, fnStart - 1); + const indent3 = sourceFile.text.slice(startPosition, fnStart); + this.insertNodeAt(sourceFile, fnStart, tag, { suffix: this.newLineCharacter + indent3 }); + } + createJSDocText(sourceFile, node) { + const comments = flatMap(node.jsDoc, (jsDoc2) => isString(jsDoc2.comment) ? factory.createJSDocText(jsDoc2.comment) : jsDoc2.comment); + const jsDoc = singleOrUndefined(node.jsDoc); + return jsDoc && positionsAreOnSameLine(jsDoc.pos, jsDoc.end, sourceFile) && length(comments) === 0 ? void 0 : factory.createNodeArray(intersperse(comments, factory.createJSDocText("\n"))); + } + replaceJSDocComment(sourceFile, node, tags) { + this.insertJsdocCommentBefore(sourceFile, updateJSDocHost(node), factory.createJSDocComment(this.createJSDocText(sourceFile, node), factory.createNodeArray(tags))); + } + addJSDocTags(sourceFile, parent2, newTags) { + const oldTags = flatMapToMutable(parent2.jsDoc, (j) => j.tags); + const unmergedNewTags = newTags.filter( + (newTag) => !oldTags.some((tag, i) => { + const merged = tryMergeJsdocTags(tag, newTag); + if (merged) oldTags[i] = merged; + return !!merged; + }) + ); + this.replaceJSDocComment(sourceFile, parent2, [...oldTags, ...unmergedNewTags]); + } + filterJSDocTags(sourceFile, parent2, predicate) { + this.replaceJSDocComment(sourceFile, parent2, filter(flatMapToMutable(parent2.jsDoc, (j) => j.tags), predicate)); + } + replaceRangeWithText(sourceFile, range, text) { + this.changes.push({ kind: 3 /* Text */, sourceFile, range, text }); + } + insertText(sourceFile, pos, text) { + this.replaceRangeWithText(sourceFile, createRange(pos), text); + } + /** Prefer this over replacing a node with another that has a type annotation, as it avoids reformatting the other parts of the node. */ + tryInsertTypeAnnotation(sourceFile, node, type) { + let endNode2; + if (isFunctionLike(node)) { + endNode2 = findChildOfKind(node, 22 /* CloseParenToken */, sourceFile); + if (!endNode2) { + if (!isArrowFunction(node)) return false; + endNode2 = first(node.parameters); + } + } else { + endNode2 = (node.kind === 261 /* VariableDeclaration */ ? node.exclamationToken : node.questionToken) ?? node.name; + } + this.insertNodeAt(sourceFile, endNode2.end, type, { prefix: ": " }); + return true; + } + tryInsertThisTypeAnnotation(sourceFile, node, type) { + const start = findChildOfKind(node, 21 /* OpenParenToken */, sourceFile).getStart(sourceFile) + 1; + const suffix = node.parameters.length ? ", " : ""; + this.insertNodeAt(sourceFile, start, type, { prefix: "this: ", suffix }); + } + insertTypeParameters(sourceFile, node, typeParameters) { + const start = (findChildOfKind(node, 21 /* OpenParenToken */, sourceFile) || first(node.parameters)).getStart(sourceFile); + this.insertNodesAt(sourceFile, start, typeParameters, { prefix: "<", suffix: ">", joiner: ", " }); + } + getOptionsForInsertNodeBefore(before, inserted, blankLineBetween) { + if (isStatement(before) || isClassElement(before)) { + return { suffix: blankLineBetween ? this.newLineCharacter + this.newLineCharacter : this.newLineCharacter }; + } else if (isVariableDeclaration(before)) { + return { suffix: ", " }; + } else if (isParameter(before)) { + return isParameter(inserted) ? { suffix: ", " } : {}; + } else if (isStringLiteral(before) && isImportDeclaration(before.parent) || isNamedImports(before)) { + return { suffix: ", " }; + } else if (isImportSpecifier(before)) { + return { suffix: "," + (blankLineBetween ? this.newLineCharacter : " ") }; + } + return Debug.failBadSyntaxKind(before); + } + insertNodeAtConstructorStart(sourceFile, ctr, newStatement) { + const firstStatement = firstOrUndefined(ctr.body.statements); + if (!firstStatement || !ctr.body.multiLine) { + this.replaceConstructorBody(sourceFile, ctr, [newStatement, ...ctr.body.statements]); + } else { + this.insertNodeBefore(sourceFile, firstStatement, newStatement); + } + } + insertNodeAtConstructorStartAfterSuperCall(sourceFile, ctr, newStatement) { + const superCallStatement = find(ctr.body.statements, (stmt) => isExpressionStatement(stmt) && isSuperCall(stmt.expression)); + if (!superCallStatement || !ctr.body.multiLine) { + this.replaceConstructorBody(sourceFile, ctr, [...ctr.body.statements, newStatement]); + } else { + this.insertNodeAfter(sourceFile, superCallStatement, newStatement); + } + } + insertNodeAtConstructorEnd(sourceFile, ctr, newStatement) { + const lastStatement = lastOrUndefined(ctr.body.statements); + if (!lastStatement || !ctr.body.multiLine) { + this.replaceConstructorBody(sourceFile, ctr, [...ctr.body.statements, newStatement]); + } else { + this.insertNodeAfter(sourceFile, lastStatement, newStatement); + } + } + replaceConstructorBody(sourceFile, ctr, statements) { + this.replaceNode(sourceFile, ctr.body, factory.createBlock( + statements, + /*multiLine*/ + true + )); + } + insertNodeAtEndOfScope(sourceFile, scope, newNode) { + const pos = getAdjustedStartPosition(sourceFile, scope.getLastToken(), {}); + this.insertNodeAt(sourceFile, pos, newNode, { + prefix: isLineBreak(sourceFile.text.charCodeAt(scope.getLastToken().pos)) ? this.newLineCharacter : this.newLineCharacter + this.newLineCharacter, + suffix: this.newLineCharacter + }); + } + insertMemberAtStart(sourceFile, node, newElement) { + this.insertNodeAtStartWorker(sourceFile, node, newElement); + } + insertNodeAtObjectStart(sourceFile, obj, newElement) { + this.insertNodeAtStartWorker(sourceFile, obj, newElement); + } + insertNodeAtStartWorker(sourceFile, node, newElement) { + const indentation = this.guessIndentationFromExistingMembers(sourceFile, node) ?? this.computeIndentationForNewMember(sourceFile, node); + this.insertNodeAt(sourceFile, getMembersOrProperties(node).pos, newElement, this.getInsertNodeAtStartInsertOptions(sourceFile, node, indentation)); + } + /** + * Tries to guess the indentation from the existing members of a class/interface/object. All members must be on + * new lines and must share the same indentation. + */ + guessIndentationFromExistingMembers(sourceFile, node) { + let indentation; + let lastRange = node; + for (const member of getMembersOrProperties(node)) { + if (rangeStartPositionsAreOnSameLine(lastRange, member, sourceFile)) { + return void 0; + } + const memberStart = member.getStart(sourceFile); + const memberIndentation = ts_formatting_exports.SmartIndenter.findFirstNonWhitespaceColumn(getLineStartPositionForPosition(memberStart, sourceFile), memberStart, sourceFile, this.formatContext.options); + if (indentation === void 0) { + indentation = memberIndentation; + } else if (memberIndentation !== indentation) { + return void 0; + } + lastRange = member; + } + return indentation; + } + computeIndentationForNewMember(sourceFile, node) { + const nodeStart = node.getStart(sourceFile); + return ts_formatting_exports.SmartIndenter.findFirstNonWhitespaceColumn(getLineStartPositionForPosition(nodeStart, sourceFile), nodeStart, sourceFile, this.formatContext.options) + (this.formatContext.options.indentSize ?? 4); + } + getInsertNodeAtStartInsertOptions(sourceFile, node, indentation) { + const members = getMembersOrProperties(node); + const isEmpty = members.length === 0; + const isFirstInsertion = !this.classesWithNodesInsertedAtStart.has(getNodeId(node)); + if (isFirstInsertion) { + this.classesWithNodesInsertedAtStart.set(getNodeId(node), { node, sourceFile }); + } + const insertTrailingComma = isObjectLiteralExpression(node) && (!isJsonSourceFile(sourceFile) || !isEmpty); + const insertLeadingComma = isObjectLiteralExpression(node) && isJsonSourceFile(sourceFile) && isEmpty && !isFirstInsertion; + return { + indentation, + prefix: (insertLeadingComma ? "," : "") + this.newLineCharacter, + suffix: insertTrailingComma ? "," : isInterfaceDeclaration(node) && isEmpty ? ";" : "" + }; + } + insertNodeAfterComma(sourceFile, after, newNode) { + const endPosition = this.insertNodeAfterWorker(sourceFile, this.nextCommaToken(sourceFile, after) || after, newNode); + this.insertNodeAt(sourceFile, endPosition, newNode, this.getInsertNodeAfterOptions(sourceFile, after)); + } + insertNodeAfter(sourceFile, after, newNode) { + const endPosition = this.insertNodeAfterWorker(sourceFile, after, newNode); + this.insertNodeAt(sourceFile, endPosition, newNode, this.getInsertNodeAfterOptions(sourceFile, after)); + } + insertNodeAtEndOfList(sourceFile, list, newNode) { + this.insertNodeAt(sourceFile, list.end, newNode, { prefix: ", " }); + } + insertNodesAfter(sourceFile, after, newNodes) { + const endPosition = this.insertNodeAfterWorker(sourceFile, after, first(newNodes)); + this.insertNodesAt(sourceFile, endPosition, newNodes, this.getInsertNodeAfterOptions(sourceFile, after)); + } + insertNodeAfterWorker(sourceFile, after, newNode) { + if (needSemicolonBetween(after, newNode)) { + if (sourceFile.text.charCodeAt(after.end - 1) !== 59 /* semicolon */) { + this.replaceRange(sourceFile, createRange(after.end), factory.createToken(27 /* SemicolonToken */)); + } + } + const endPosition = getAdjustedEndPosition(sourceFile, after, {}); + return endPosition; + } + getInsertNodeAfterOptions(sourceFile, after) { + const options = this.getInsertNodeAfterOptionsWorker(after); + return { + ...options, + prefix: after.end === sourceFile.end && isStatement(after) ? options.prefix ? ` +${options.prefix}` : "\n" : options.prefix + }; + } + getInsertNodeAfterOptionsWorker(node) { + switch (node.kind) { + case 264 /* ClassDeclaration */: + case 268 /* ModuleDeclaration */: + return { prefix: this.newLineCharacter, suffix: this.newLineCharacter }; + case 261 /* VariableDeclaration */: + case 11 /* StringLiteral */: + case 80 /* Identifier */: + return { prefix: ", " }; + case 304 /* PropertyAssignment */: + return { suffix: "," + this.newLineCharacter }; + case 95 /* ExportKeyword */: + return { prefix: " " }; + case 170 /* Parameter */: + return {}; + default: + Debug.assert(isStatement(node) || isClassOrTypeElement(node)); + return { suffix: this.newLineCharacter }; + } + } + insertName(sourceFile, node, name) { + Debug.assert(!node.name); + if (node.kind === 220 /* ArrowFunction */) { + const arrow = findChildOfKind(node, 39 /* EqualsGreaterThanToken */, sourceFile); + const lparen = findChildOfKind(node, 21 /* OpenParenToken */, sourceFile); + if (lparen) { + this.insertNodesAt(sourceFile, lparen.getStart(sourceFile), [factory.createToken(100 /* FunctionKeyword */), factory.createIdentifier(name)], { joiner: " " }); + deleteNode(this, sourceFile, arrow); + } else { + this.insertText(sourceFile, first(node.parameters).getStart(sourceFile), `function ${name}(`); + this.replaceRange(sourceFile, arrow, factory.createToken(22 /* CloseParenToken */)); + } + if (node.body.kind !== 242 /* Block */) { + this.insertNodesAt(sourceFile, node.body.getStart(sourceFile), [factory.createToken(19 /* OpenBraceToken */), factory.createToken(107 /* ReturnKeyword */)], { joiner: " ", suffix: " " }); + this.insertNodesAt(sourceFile, node.body.end, [factory.createToken(27 /* SemicolonToken */), factory.createToken(20 /* CloseBraceToken */)], { joiner: " " }); + } + } else { + const pos = findChildOfKind(node, node.kind === 219 /* FunctionExpression */ ? 100 /* FunctionKeyword */ : 86 /* ClassKeyword */, sourceFile).end; + this.insertNodeAt(sourceFile, pos, factory.createIdentifier(name), { prefix: " " }); + } + } + insertExportModifier(sourceFile, node) { + this.insertText(sourceFile, node.getStart(sourceFile), "export "); + } + insertImportSpecifierAtIndex(sourceFile, importSpecifier, namedImports, index) { + const prevSpecifier = namedImports.elements[index - 1]; + if (prevSpecifier) { + this.insertNodeInListAfter(sourceFile, prevSpecifier, importSpecifier); + } else { + this.insertNodeBefore( + sourceFile, + namedImports.elements[0], + importSpecifier, + !positionsAreOnSameLine(namedImports.elements[0].getStart(), namedImports.parent.parent.getStart(), sourceFile) + ); + } + } + /** + * This function should be used to insert nodes in lists when nodes don't carry separators as the part of the node range, + * i.e. arguments in arguments lists, parameters in parameter lists etc. + * Note that separators are part of the node in statements and class elements. + */ + insertNodeInListAfter(sourceFile, after, newNode, containingList = ts_formatting_exports.SmartIndenter.getContainingList(after, sourceFile)) { + if (!containingList) { + Debug.fail("node is not a list element"); + return; + } + const index = indexOfNode(containingList, after); + if (index < 0) { + return; + } + const end = after.getEnd(); + if (index !== containingList.length - 1) { + const nextToken = getTokenAtPosition(sourceFile, after.end); + if (nextToken && isSeparator(after, nextToken)) { + const nextNode = containingList[index + 1]; + const startPos = skipWhitespacesAndLineBreaks(sourceFile.text, nextNode.getFullStart()); + const suffix = `${tokenToString(nextToken.kind)}${sourceFile.text.substring(nextToken.end, startPos)}`; + this.insertNodesAt(sourceFile, startPos, [newNode], { suffix }); + } + } else { + const afterStart = after.getStart(sourceFile); + const afterStartLinePosition = getLineStartPositionForPosition(afterStart, sourceFile); + let separator; + let multilineList = false; + if (containingList.length === 1) { + separator = 28 /* CommaToken */; + } else { + const tokenBeforeInsertPosition = findPrecedingToken(after.pos, sourceFile); + separator = isSeparator(after, tokenBeforeInsertPosition) ? tokenBeforeInsertPosition.kind : 28 /* CommaToken */; + const afterMinusOneStartLinePosition = getLineStartPositionForPosition(containingList[index - 1].getStart(sourceFile), sourceFile); + multilineList = afterMinusOneStartLinePosition !== afterStartLinePosition; + } + if (hasCommentsBeforeLineBreak(sourceFile.text, after.end) || !positionsAreOnSameLine(containingList.pos, containingList.end, sourceFile)) { + multilineList = true; + } + if (multilineList) { + this.replaceRange(sourceFile, createRange(end), factory.createToken(separator)); + const indentation = ts_formatting_exports.SmartIndenter.findFirstNonWhitespaceColumn(afterStartLinePosition, afterStart, sourceFile, this.formatContext.options); + let insertPos = skipTrivia( + sourceFile.text, + end, + /*stopAfterLineBreak*/ + true, + /*stopAtComments*/ + false + ); + while (insertPos !== end && isLineBreak(sourceFile.text.charCodeAt(insertPos - 1))) { + insertPos--; + } + this.replaceRange(sourceFile, createRange(insertPos), newNode, { indentation, prefix: this.newLineCharacter }); + } else { + this.replaceRange(sourceFile, createRange(end), newNode, { prefix: `${tokenToString(separator)} ` }); + } + } + } + parenthesizeExpression(sourceFile, expression) { + this.replaceRange(sourceFile, rangeOfNode(expression), factory.createParenthesizedExpression(expression)); + } + finishClassesWithNodesInsertedAtStart() { + this.classesWithNodesInsertedAtStart.forEach(({ node, sourceFile }) => { + const [openBraceEnd, closeBraceEnd] = getClassOrObjectBraceEnds(node, sourceFile); + if (openBraceEnd !== void 0 && closeBraceEnd !== void 0) { + const isEmpty = getMembersOrProperties(node).length === 0; + const isSingleLine = positionsAreOnSameLine(openBraceEnd, closeBraceEnd, sourceFile); + if (isEmpty && isSingleLine && openBraceEnd !== closeBraceEnd - 1) { + this.deleteRange(sourceFile, createRange(openBraceEnd, closeBraceEnd - 1)); + } + if (isSingleLine) { + this.insertText(sourceFile, closeBraceEnd - 1, this.newLineCharacter); + } + } + }); + } + finishDeleteDeclarations() { + const deletedNodesInLists = /* @__PURE__ */ new Set(); + for (const { sourceFile, node } of this.deletedNodes) { + if (!this.deletedNodes.some((d) => d.sourceFile === sourceFile && rangeContainsRangeExclusive(d.node, node))) { + if (isArray(node)) { + this.deleteRange(sourceFile, rangeOfTypeParameters(sourceFile, node)); + } else { + deleteDeclaration.deleteDeclaration(this, deletedNodesInLists, sourceFile, node); + } + } + } + deletedNodesInLists.forEach((node) => { + const sourceFile = node.getSourceFile(); + const list = ts_formatting_exports.SmartIndenter.getContainingList(node, sourceFile); + if (node !== last(list)) return; + const lastNonDeletedIndex = findLastIndex(list, (n) => !deletedNodesInLists.has(n), list.length - 2); + if (lastNonDeletedIndex !== -1) { + this.deleteRange(sourceFile, { pos: list[lastNonDeletedIndex].end, end: startPositionToDeleteNodeInList(sourceFile, list[lastNonDeletedIndex + 1]) }); + } + }); + } + /** + * Note: after calling this, the TextChanges object must be discarded! + * @param validate only for tests + * The reason we must validate as part of this method is that `getNonFormattedText` changes the node's positions, + * so we can only call this once and can't get the non-formatted text separately. + */ + getChanges(validate) { + this.finishDeleteDeclarations(); + this.finishClassesWithNodesInsertedAtStart(); + const changes = changesToText.getTextChangesFromChanges(this.changes, this.newLineCharacter, this.formatContext, validate); + if (this.newFileChanges) { + this.newFileChanges.forEach((insertions, fileName) => { + changes.push(changesToText.newFileChanges(fileName, insertions, this.newLineCharacter, this.formatContext)); + }); + } + return changes; + } + createNewFile(oldFile, fileName, statements) { + this.insertStatementsInNewFile(fileName, statements, oldFile); + } +}; +function updateJSDocHost(parent2) { + if (parent2.kind !== 220 /* ArrowFunction */) { + return parent2; + } + const jsDocNode = parent2.parent.kind === 173 /* PropertyDeclaration */ ? parent2.parent : parent2.parent.parent; + jsDocNode.jsDoc = parent2.jsDoc; + return jsDocNode; +} +function tryMergeJsdocTags(oldTag, newTag) { + if (oldTag.kind !== newTag.kind) { + return void 0; + } + switch (oldTag.kind) { + case 342 /* JSDocParameterTag */: { + const oldParam = oldTag; + const newParam = newTag; + return isIdentifier(oldParam.name) && isIdentifier(newParam.name) && oldParam.name.escapedText === newParam.name.escapedText ? factory.createJSDocParameterTag( + /*tagName*/ + void 0, + newParam.name, + /*isBracketed*/ + false, + newParam.typeExpression, + newParam.isNameFirst, + oldParam.comment + ) : void 0; + } + case 343 /* JSDocReturnTag */: + return factory.createJSDocReturnTag( + /*tagName*/ + void 0, + newTag.typeExpression, + oldTag.comment + ); + case 345 /* JSDocTypeTag */: + return factory.createJSDocTypeTag( + /*tagName*/ + void 0, + newTag.typeExpression, + oldTag.comment + ); + } +} +function startPositionToDeleteNodeInList(sourceFile, node) { + return skipTrivia( + sourceFile.text, + getAdjustedStartPosition(sourceFile, node, { leadingTriviaOption: 1 /* IncludeAll */ }), + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + true + ); +} +function endPositionToDeleteNodeInList(sourceFile, node, prevNode, nextNode) { + const end = startPositionToDeleteNodeInList(sourceFile, nextNode); + if (prevNode === void 0 || positionsAreOnSameLine(getAdjustedEndPosition(sourceFile, node, {}), end, sourceFile)) { + return end; + } + const token = findPrecedingToken(nextNode.getStart(sourceFile), sourceFile); + if (isSeparator(node, token)) { + const prevToken = findPrecedingToken(node.getStart(sourceFile), sourceFile); + if (isSeparator(prevNode, prevToken)) { + const pos = skipTrivia( + sourceFile.text, + token.getEnd(), + /*stopAfterLineBreak*/ + true, + /*stopAtComments*/ + true + ); + if (positionsAreOnSameLine(prevToken.getStart(sourceFile), token.getStart(sourceFile), sourceFile)) { + return isLineBreak(sourceFile.text.charCodeAt(pos - 1)) ? pos - 1 : pos; + } + if (isLineBreak(sourceFile.text.charCodeAt(pos))) { + return pos; + } + } + } + return end; +} +function getClassOrObjectBraceEnds(cls, sourceFile) { + const open = findChildOfKind(cls, 19 /* OpenBraceToken */, sourceFile); + const close = findChildOfKind(cls, 20 /* CloseBraceToken */, sourceFile); + return [open == null ? void 0 : open.end, close == null ? void 0 : close.end]; +} +function getMembersOrProperties(node) { + return isObjectLiteralExpression(node) ? node.properties : node.members; +} +var changesToText; +((changesToText2) => { + function getTextChangesFromChanges(changes, newLineCharacter, formatContext, validate) { + return mapDefined(group(changes, (c) => c.sourceFile.path), (changesInFile) => { + const sourceFile = changesInFile[0].sourceFile; + const normalized = toSorted(changesInFile, (a, b) => a.range.pos - b.range.pos || a.range.end - b.range.end); + for (let i = 0; i < normalized.length - 1; i++) { + Debug.assert(normalized[i].range.end <= normalized[i + 1].range.pos, "Changes overlap", () => `${JSON.stringify(normalized[i].range)} and ${JSON.stringify(normalized[i + 1].range)}`); + } + const textChanges2 = mapDefined(normalized, (c) => { + const span = createTextSpanFromRange(c.range); + const targetSourceFile = c.kind === 1 /* ReplaceWithSingleNode */ ? getSourceFileOfNode(getOriginalNode(c.node)) ?? c.sourceFile : c.kind === 2 /* ReplaceWithMultipleNodes */ ? getSourceFileOfNode(getOriginalNode(c.nodes[0])) ?? c.sourceFile : c.sourceFile; + const newText = computeNewText(c, targetSourceFile, sourceFile, newLineCharacter, formatContext, validate); + if (span.length === newText.length && stringContainsAt(targetSourceFile.text, newText, span.start)) { + return void 0; + } + return createTextChange(span, newText); + }); + return textChanges2.length > 0 ? { fileName: sourceFile.fileName, textChanges: textChanges2 } : void 0; + }); + } + changesToText2.getTextChangesFromChanges = getTextChangesFromChanges; + function newFileChanges(fileName, insertions, newLineCharacter, formatContext) { + const text = newFileChangesWorker(getScriptKindFromFileName(fileName), insertions, newLineCharacter, formatContext); + return { fileName, textChanges: [createTextChange(createTextSpan(0, 0), text)], isNewFile: true }; + } + changesToText2.newFileChanges = newFileChanges; + function newFileChangesWorker(scriptKind, insertions, newLineCharacter, formatContext) { + const nonFormattedText = flatMap(insertions, (insertion) => insertion.statements.map((s) => s === 4 /* NewLineTrivia */ ? "" : getNonformattedText(s, insertion.oldFile, newLineCharacter).text)).join(newLineCharacter); + const sourceFile = createSourceFile( + "any file name", + nonFormattedText, + { languageVersion: 99 /* ESNext */, jsDocParsingMode: 1 /* ParseNone */ }, + /*setParentNodes*/ + true, + scriptKind + ); + const changes = ts_formatting_exports.formatDocument(sourceFile, formatContext); + return applyChanges(nonFormattedText, changes) + newLineCharacter; + } + changesToText2.newFileChangesWorker = newFileChangesWorker; + function computeNewText(change, targetSourceFile, sourceFile, newLineCharacter, formatContext, validate) { + var _a; + if (change.kind === 0 /* Remove */) { + return ""; + } + if (change.kind === 3 /* Text */) { + return change.text; + } + const { options = {}, range: { pos } } = change; + const format = (n) => getFormattedTextOfNode(n, targetSourceFile, sourceFile, pos, options, newLineCharacter, formatContext, validate); + const text = change.kind === 2 /* ReplaceWithMultipleNodes */ ? change.nodes.map((n) => removeSuffix(format(n), newLineCharacter)).join(((_a = change.options) == null ? void 0 : _a.joiner) || newLineCharacter) : format(change.node); + const noIndent = options.indentation !== void 0 || getLineStartPositionForPosition(pos, targetSourceFile) === pos ? text : text.replace(/^\s+/, ""); + return (options.prefix || "") + noIndent + (!options.suffix || endsWith(noIndent, options.suffix) ? "" : options.suffix); + } + function getFormattedTextOfNode(nodeIn, targetSourceFile, sourceFile, pos, { indentation, prefix, delta }, newLineCharacter, formatContext, validate) { + const { node, text } = getNonformattedText(nodeIn, targetSourceFile, newLineCharacter); + if (validate) validate(node, text); + const formatOptions = getFormatCodeSettingsForWriting(formatContext, targetSourceFile); + const initialIndentation = indentation !== void 0 ? indentation : ts_formatting_exports.SmartIndenter.getIndentation(pos, sourceFile, formatOptions, prefix === newLineCharacter || getLineStartPositionForPosition(pos, targetSourceFile) === pos); + if (delta === void 0) { + delta = ts_formatting_exports.SmartIndenter.shouldIndentChildNode(formatOptions, nodeIn) ? formatOptions.indentSize || 0 : 0; + } + const file = { + text, + getLineAndCharacterOfPosition(pos2) { + return getLineAndCharacterOfPosition(this, pos2); + } + }; + const changes = ts_formatting_exports.formatNodeGivenIndentation(node, file, targetSourceFile.languageVariant, initialIndentation, delta, { ...formatContext, options: formatOptions }); + return applyChanges(text, changes); + } + function getNonformattedText(node, sourceFile, newLineCharacter) { + const writer = createWriter(newLineCharacter); + const newLine = getNewLineKind(newLineCharacter); + createPrinter({ + newLine, + neverAsciiEscape: true, + preserveSourceNewlines: true, + terminateUnterminatedLiterals: true + }, writer).writeNode(4 /* Unspecified */, node, sourceFile, writer); + return { text: writer.getText(), node: assignPositionsToNode(node) }; + } + changesToText2.getNonformattedText = getNonformattedText; +})(changesToText || (changesToText = {})); +function applyChanges(text, changes) { + for (let i = changes.length - 1; i >= 0; i--) { + const { span, newText } = changes[i]; + text = `${text.substring(0, span.start)}${newText}${text.substring(textSpanEnd(span))}`; + } + return text; +} +function isTrivia2(s) { + return skipTrivia(s, 0) === s.length; +} +var textChangesTransformationContext = { + ...nullTransformationContext, + factory: createNodeFactory( + nullTransformationContext.factory.flags | 1 /* NoParenthesizerRules */, + nullTransformationContext.factory.baseFactory + ) +}; +function assignPositionsToNode(node) { + const visited = visitEachChild(node, assignPositionsToNode, textChangesTransformationContext, assignPositionsToNodeArray, assignPositionsToNode); + const newNode = nodeIsSynthesized(visited) ? visited : Object.create(visited); + setTextRangePosEnd(newNode, getPos2(node), getEnd(node)); + return newNode; +} +function assignPositionsToNodeArray(nodes, visitor, test, start, count) { + const visited = visitNodes2(nodes, visitor, test, start, count); + if (!visited) { + return visited; + } + Debug.assert(nodes); + const nodeArray = visited === nodes ? factory.createNodeArray(visited.slice(0)) : visited; + setTextRangePosEnd(nodeArray, getPos2(nodes), getEnd(nodes)); + return nodeArray; +} +function createWriter(newLine) { + let lastNonTriviaPosition = 0; + const writer = createTextWriter(newLine); + const onBeforeEmitNode = (node) => { + if (node) { + setPos(node, lastNonTriviaPosition); + } + }; + const onAfterEmitNode = (node) => { + if (node) { + setEnd(node, lastNonTriviaPosition); + } + }; + const onBeforeEmitNodeArray = (nodes) => { + if (nodes) { + setPos(nodes, lastNonTriviaPosition); + } + }; + const onAfterEmitNodeArray = (nodes) => { + if (nodes) { + setEnd(nodes, lastNonTriviaPosition); + } + }; + const onBeforeEmitToken = (node) => { + if (node) { + setPos(node, lastNonTriviaPosition); + } + }; + const onAfterEmitToken = (node) => { + if (node) { + setEnd(node, lastNonTriviaPosition); + } + }; + function setLastNonTriviaPosition(s, force) { + if (force || !isTrivia2(s)) { + lastNonTriviaPosition = writer.getTextPos(); + let i = 0; + while (isWhiteSpaceLike(s.charCodeAt(s.length - i - 1))) { + i++; + } + lastNonTriviaPosition -= i; + } + } + function write(s) { + writer.write(s); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writeComment(s) { + writer.writeComment(s); + } + function writeKeyword(s) { + writer.writeKeyword(s); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writeOperator(s) { + writer.writeOperator(s); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writePunctuation(s) { + writer.writePunctuation(s); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writeTrailingSemicolon(s) { + writer.writeTrailingSemicolon(s); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writeParameter(s) { + writer.writeParameter(s); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writeProperty(s) { + writer.writeProperty(s); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writeSpace(s) { + writer.writeSpace(s); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writeStringLiteral(s) { + writer.writeStringLiteral(s); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writeSymbol(s, sym) { + writer.writeSymbol(s, sym); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writeLine(force) { + writer.writeLine(force); + } + function increaseIndent() { + writer.increaseIndent(); + } + function decreaseIndent() { + writer.decreaseIndent(); + } + function getText() { + return writer.getText(); + } + function rawWrite(s) { + writer.rawWrite(s); + setLastNonTriviaPosition( + s, + /*force*/ + false + ); + } + function writeLiteral(s) { + writer.writeLiteral(s); + setLastNonTriviaPosition( + s, + /*force*/ + true + ); + } + function getTextPos() { + return writer.getTextPos(); + } + function getLine() { + return writer.getLine(); + } + function getColumn() { + return writer.getColumn(); + } + function getIndent() { + return writer.getIndent(); + } + function isAtStartOfLine() { + return writer.isAtStartOfLine(); + } + function clear2() { + writer.clear(); + lastNonTriviaPosition = 0; + } + return { + onBeforeEmitNode, + onAfterEmitNode, + onBeforeEmitNodeArray, + onAfterEmitNodeArray, + onBeforeEmitToken, + onAfterEmitToken, + write, + writeComment, + writeKeyword, + writeOperator, + writePunctuation, + writeTrailingSemicolon, + writeParameter, + writeProperty, + writeSpace, + writeStringLiteral, + writeSymbol, + writeLine, + increaseIndent, + decreaseIndent, + getText, + rawWrite, + writeLiteral, + getTextPos, + getLine, + getColumn, + getIndent, + isAtStartOfLine, + hasTrailingComment: () => writer.hasTrailingComment(), + hasTrailingWhitespace: () => writer.hasTrailingWhitespace(), + clear: clear2 + }; +} +function getInsertionPositionAtSourceFileTop(sourceFile) { + let lastPrologue; + for (const node of sourceFile.statements) { + if (isPrologueDirective(node)) { + lastPrologue = node; + } else { + break; + } + } + let position = 0; + const text = sourceFile.text; + if (lastPrologue) { + position = lastPrologue.end; + advancePastLineBreak(); + return position; + } + const shebang = getShebang(text); + if (shebang !== void 0) { + position = shebang.length; + advancePastLineBreak(); + } + const ranges = getLeadingCommentRanges(text, position); + if (!ranges) return position; + let lastComment; + let firstNodeLine; + for (const range of ranges) { + if (range.kind === 3 /* MultiLineCommentTrivia */) { + if (isPinnedComment(text, range.pos)) { + lastComment = { range, pinnedOrTripleSlash: true }; + continue; + } + } else if (isRecognizedTripleSlashComment(text, range.pos, range.end)) { + lastComment = { range, pinnedOrTripleSlash: true }; + continue; + } + if (lastComment) { + if (lastComment.pinnedOrTripleSlash) break; + const commentLine = sourceFile.getLineAndCharacterOfPosition(range.pos).line; + const lastCommentEndLine = sourceFile.getLineAndCharacterOfPosition(lastComment.range.end).line; + if (commentLine >= lastCommentEndLine + 2) break; + } + if (sourceFile.statements.length) { + if (firstNodeLine === void 0) firstNodeLine = sourceFile.getLineAndCharacterOfPosition(sourceFile.statements[0].getStart()).line; + const commentEndLine = sourceFile.getLineAndCharacterOfPosition(range.end).line; + if (firstNodeLine < commentEndLine + 2) break; + } + lastComment = { range, pinnedOrTripleSlash: false }; + } + if (lastComment) { + position = lastComment.range.end; + advancePastLineBreak(); + } + return position; + function advancePastLineBreak() { + if (position < text.length) { + const charCode = text.charCodeAt(position); + if (isLineBreak(charCode)) { + position++; + if (position < text.length && charCode === 13 /* carriageReturn */ && text.charCodeAt(position) === 10 /* lineFeed */) { + position++; + } + } + } + } +} +function isValidLocationToAddComment(sourceFile, position) { + return !isInComment(sourceFile, position) && !isInString(sourceFile, position) && !isInTemplateString(sourceFile, position) && !isInJSXText(sourceFile, position); +} +function needSemicolonBetween(a, b) { + return (isPropertySignature(a) || isPropertyDeclaration(a)) && isClassOrTypeElement(b) && b.name.kind === 168 /* ComputedPropertyName */ || isStatementButNotDeclaration(a) && isStatementButNotDeclaration(b); +} +var deleteDeclaration; +((_deleteDeclaration) => { + function deleteDeclaration2(changes, deletedNodesInLists, sourceFile, node) { + switch (node.kind) { + case 170 /* Parameter */: { + const oldFunction = node.parent; + if (isArrowFunction(oldFunction) && oldFunction.parameters.length === 1 && !findChildOfKind(oldFunction, 21 /* OpenParenToken */, sourceFile)) { + changes.replaceNodeWithText(sourceFile, node, "()"); + } else { + deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); + } + break; + } + case 273 /* ImportDeclaration */: + case 272 /* ImportEqualsDeclaration */: + const isFirstImport = sourceFile.imports.length && node === first(sourceFile.imports).parent || node === find(sourceFile.statements, isAnyImportSyntax); + deleteNode(changes, sourceFile, node, { + leadingTriviaOption: isFirstImport ? 0 /* Exclude */ : hasJSDocNodes(node) ? 2 /* JSDoc */ : 3 /* StartLine */ + }); + break; + case 209 /* BindingElement */: + const pattern = node.parent; + const preserveComma = pattern.kind === 208 /* ArrayBindingPattern */ && node !== last(pattern.elements); + if (preserveComma) { + deleteNode(changes, sourceFile, node); + } else { + deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); + } + break; + case 261 /* VariableDeclaration */: + deleteVariableDeclaration(changes, deletedNodesInLists, sourceFile, node); + break; + case 169 /* TypeParameter */: + deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); + break; + case 277 /* ImportSpecifier */: + const namedImports = node.parent; + if (namedImports.elements.length === 1) { + deleteImportBinding(changes, sourceFile, namedImports); + } else { + deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); + } + break; + case 275 /* NamespaceImport */: + deleteImportBinding(changes, sourceFile, node); + break; + case 27 /* SemicolonToken */: + deleteNode(changes, sourceFile, node, { trailingTriviaOption: 0 /* Exclude */ }); + break; + case 100 /* FunctionKeyword */: + deleteNode(changes, sourceFile, node, { leadingTriviaOption: 0 /* Exclude */ }); + break; + case 264 /* ClassDeclaration */: + case 263 /* FunctionDeclaration */: + deleteNode(changes, sourceFile, node, { leadingTriviaOption: hasJSDocNodes(node) ? 2 /* JSDoc */ : 3 /* StartLine */ }); + break; + default: + if (!node.parent) { + deleteNode(changes, sourceFile, node); + } else if (isImportClause(node.parent) && node.parent.name === node) { + deleteDefaultImport(changes, sourceFile, node.parent); + } else if (isCallExpression(node.parent) && contains(node.parent.arguments, node)) { + deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); + } else { + deleteNode(changes, sourceFile, node); + } + } + } + _deleteDeclaration.deleteDeclaration = deleteDeclaration2; + function deleteDefaultImport(changes, sourceFile, importClause) { + if (!importClause.namedBindings) { + deleteNode(changes, sourceFile, importClause.parent); + } else { + const start = importClause.name.getStart(sourceFile); + const nextToken = getTokenAtPosition(sourceFile, importClause.name.end); + if (nextToken && nextToken.kind === 28 /* CommaToken */) { + const end = skipTrivia( + sourceFile.text, + nextToken.end, + /*stopAfterLineBreak*/ + false, + /*stopAtComments*/ + true + ); + changes.deleteRange(sourceFile, { pos: start, end }); + } else { + deleteNode(changes, sourceFile, importClause.name); + } + } + } + function deleteImportBinding(changes, sourceFile, node) { + if (node.parent.name) { + const previousToken = Debug.checkDefined(getTokenAtPosition(sourceFile, node.pos - 1)); + changes.deleteRange(sourceFile, { pos: previousToken.getStart(sourceFile), end: node.end }); + } else { + const importDecl = getAncestor(node, 273 /* ImportDeclaration */); + deleteNode(changes, sourceFile, importDecl); + } + } + function deleteVariableDeclaration(changes, deletedNodesInLists, sourceFile, node) { + const { parent: parent2 } = node; + if (parent2.kind === 300 /* CatchClause */) { + changes.deleteNodeRange(sourceFile, findChildOfKind(parent2, 21 /* OpenParenToken */, sourceFile), findChildOfKind(parent2, 22 /* CloseParenToken */, sourceFile)); + return; + } + if (parent2.declarations.length !== 1) { + deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); + return; + } + const gp = parent2.parent; + switch (gp.kind) { + case 251 /* ForOfStatement */: + case 250 /* ForInStatement */: + changes.replaceNode(sourceFile, node, factory.createObjectLiteralExpression()); + break; + case 249 /* ForStatement */: + deleteNode(changes, sourceFile, parent2); + break; + case 244 /* VariableStatement */: + deleteNode(changes, sourceFile, gp, { leadingTriviaOption: hasJSDocNodes(gp) ? 2 /* JSDoc */ : 3 /* StartLine */ }); + break; + default: + Debug.assertNever(gp); + } + } +})(deleteDeclaration || (deleteDeclaration = {})); +function deleteNode(changes, sourceFile, node, options = { leadingTriviaOption: 1 /* IncludeAll */ }) { + const startPosition = getAdjustedStartPosition(sourceFile, node, options); + const endPosition = getAdjustedEndPosition(sourceFile, node, options); + changes.deleteRange(sourceFile, { pos: startPosition, end: endPosition }); +} +function deleteNodeInList(changes, deletedNodesInLists, sourceFile, node) { + const containingList = Debug.checkDefined(ts_formatting_exports.SmartIndenter.getContainingList(node, sourceFile)); + const index = indexOfNode(containingList, node); + Debug.assert(index !== -1); + if (containingList.length === 1) { + deleteNode(changes, sourceFile, node); + return; + } + Debug.assert(!deletedNodesInLists.has(node), "Deleting a node twice"); + deletedNodesInLists.add(node); + changes.deleteRange(sourceFile, { + pos: startPositionToDeleteNodeInList(sourceFile, node), + end: index === containingList.length - 1 ? getAdjustedEndPosition(sourceFile, node, {}) : endPositionToDeleteNodeInList(sourceFile, node, containingList[index - 1], containingList[index + 1]) + }); +} + +// src/services/_namespaces/ts.formatting.ts +var ts_formatting_exports = {}; +__export(ts_formatting_exports, { + FormattingContext: () => FormattingContext, + FormattingRequestKind: () => FormattingRequestKind, + RuleAction: () => RuleAction, + RuleFlags: () => RuleFlags, + SmartIndenter: () => SmartIndenter, + anyContext: () => anyContext, + createTextRangeWithKind: () => createTextRangeWithKind, + formatDocument: () => formatDocument, + formatNodeGivenIndentation: () => formatNodeGivenIndentation, + formatOnClosingCurly: () => formatOnClosingCurly, + formatOnEnter: () => formatOnEnter, + formatOnOpeningCurly: () => formatOnOpeningCurly, + formatOnSemicolon: () => formatOnSemicolon, + formatSelection: () => formatSelection, + getAllRules: () => getAllRules, + getFormatContext: () => getFormatContext, + getFormattingScanner: () => getFormattingScanner, + getIndentationString: () => getIndentationString, + getRangeOfEnclosingComment: () => getRangeOfEnclosingComment +}); + +// src/services/formatting/formattingContext.ts +var FormattingRequestKind = /* @__PURE__ */ ((FormattingRequestKind2) => { + FormattingRequestKind2[FormattingRequestKind2["FormatDocument"] = 0] = "FormatDocument"; + FormattingRequestKind2[FormattingRequestKind2["FormatSelection"] = 1] = "FormatSelection"; + FormattingRequestKind2[FormattingRequestKind2["FormatOnEnter"] = 2] = "FormatOnEnter"; + FormattingRequestKind2[FormattingRequestKind2["FormatOnSemicolon"] = 3] = "FormatOnSemicolon"; + FormattingRequestKind2[FormattingRequestKind2["FormatOnOpeningCurlyBrace"] = 4] = "FormatOnOpeningCurlyBrace"; + FormattingRequestKind2[FormattingRequestKind2["FormatOnClosingCurlyBrace"] = 5] = "FormatOnClosingCurlyBrace"; + return FormattingRequestKind2; +})(FormattingRequestKind || {}); +var FormattingContext = class { + constructor(sourceFile, formattingRequestKind, options) { + this.sourceFile = sourceFile; + this.formattingRequestKind = formattingRequestKind; + this.options = options; + } + updateContext(currentRange, currentTokenParent, nextRange, nextTokenParent, commonParent) { + this.currentTokenSpan = Debug.checkDefined(currentRange); + this.currentTokenParent = Debug.checkDefined(currentTokenParent); + this.nextTokenSpan = Debug.checkDefined(nextRange); + this.nextTokenParent = Debug.checkDefined(nextTokenParent); + this.contextNode = Debug.checkDefined(commonParent); + this.contextNodeAllOnSameLine = void 0; + this.nextNodeAllOnSameLine = void 0; + this.tokensAreOnSameLine = void 0; + this.contextNodeBlockIsOnOneLine = void 0; + this.nextNodeBlockIsOnOneLine = void 0; + } + ContextNodeAllOnSameLine() { + if (this.contextNodeAllOnSameLine === void 0) { + this.contextNodeAllOnSameLine = this.NodeIsOnOneLine(this.contextNode); + } + return this.contextNodeAllOnSameLine; + } + NextNodeAllOnSameLine() { + if (this.nextNodeAllOnSameLine === void 0) { + this.nextNodeAllOnSameLine = this.NodeIsOnOneLine(this.nextTokenParent); + } + return this.nextNodeAllOnSameLine; + } + TokensAreOnSameLine() { + if (this.tokensAreOnSameLine === void 0) { + const startLine = this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line; + const endLine = this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line; + this.tokensAreOnSameLine = startLine === endLine; + } + return this.tokensAreOnSameLine; + } + ContextNodeBlockIsOnOneLine() { + if (this.contextNodeBlockIsOnOneLine === void 0) { + this.contextNodeBlockIsOnOneLine = this.BlockIsOnOneLine(this.contextNode); + } + return this.contextNodeBlockIsOnOneLine; + } + NextNodeBlockIsOnOneLine() { + if (this.nextNodeBlockIsOnOneLine === void 0) { + this.nextNodeBlockIsOnOneLine = this.BlockIsOnOneLine(this.nextTokenParent); + } + return this.nextNodeBlockIsOnOneLine; + } + NodeIsOnOneLine(node) { + const startLine = this.sourceFile.getLineAndCharacterOfPosition(node.getStart(this.sourceFile)).line; + const endLine = this.sourceFile.getLineAndCharacterOfPosition(node.getEnd()).line; + return startLine === endLine; + } + BlockIsOnOneLine(node) { + const openBrace = findChildOfKind(node, 19 /* OpenBraceToken */, this.sourceFile); + const closeBrace = findChildOfKind(node, 20 /* CloseBraceToken */, this.sourceFile); + if (openBrace && closeBrace) { + const startLine = this.sourceFile.getLineAndCharacterOfPosition(openBrace.getEnd()).line; + const endLine = this.sourceFile.getLineAndCharacterOfPosition(closeBrace.getStart(this.sourceFile)).line; + return startLine === endLine; + } + return false; + } +}; + +// src/services/formatting/formattingScanner.ts +var standardScanner = createScanner( + 99 /* Latest */, + /*skipTrivia*/ + false, + 0 /* Standard */ +); +var jsxScanner = createScanner( + 99 /* Latest */, + /*skipTrivia*/ + false, + 1 /* JSX */ +); +function getFormattingScanner(text, languageVariant, startPos, endPos, cb) { + const scanner2 = languageVariant === 1 /* JSX */ ? jsxScanner : standardScanner; + scanner2.setText(text); + scanner2.resetTokenState(startPos); + let wasNewLine = true; + let leadingTrivia; + let trailingTrivia; + let savedPos; + let lastScanAction; + let lastTokenInfo; + const res = cb({ + advance, + readTokenInfo, + readEOFTokenRange, + isOnToken, + isOnEOF, + getCurrentLeadingTrivia: () => leadingTrivia, + lastTrailingTriviaWasNewLine: () => wasNewLine, + skipToEndOf, + skipToStartOf, + getTokenFullStart: () => (lastTokenInfo == null ? void 0 : lastTokenInfo.token.pos) ?? scanner2.getTokenStart(), + getStartPos: () => (lastTokenInfo == null ? void 0 : lastTokenInfo.token.pos) ?? scanner2.getTokenStart() + }); + lastTokenInfo = void 0; + scanner2.setText(void 0); + return res; + function advance() { + lastTokenInfo = void 0; + const isStarted = scanner2.getTokenFullStart() !== startPos; + if (isStarted) { + wasNewLine = !!trailingTrivia && last(trailingTrivia).kind === 4 /* NewLineTrivia */; + } else { + scanner2.scan(); + } + leadingTrivia = void 0; + trailingTrivia = void 0; + let pos = scanner2.getTokenFullStart(); + while (pos < endPos) { + const t = scanner2.getToken(); + if (!isTrivia(t)) { + break; + } + scanner2.scan(); + const item = { + pos, + end: scanner2.getTokenFullStart(), + kind: t + }; + pos = scanner2.getTokenFullStart(); + leadingTrivia = append(leadingTrivia, item); + } + savedPos = scanner2.getTokenFullStart(); + } + function shouldRescanGreaterThanToken(node) { + switch (node.kind) { + case 34 /* GreaterThanEqualsToken */: + case 72 /* GreaterThanGreaterThanEqualsToken */: + case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: + case 50 /* GreaterThanGreaterThanGreaterThanToken */: + case 49 /* GreaterThanGreaterThanToken */: + return true; + } + return false; + } + function shouldRescanJsxIdentifier(node) { + if (node.parent) { + switch (node.parent.kind) { + case 292 /* JsxAttribute */: + case 287 /* JsxOpeningElement */: + case 288 /* JsxClosingElement */: + case 286 /* JsxSelfClosingElement */: + return isKeyword(node.kind) || node.kind === 80 /* Identifier */; + } + } + return false; + } + function shouldRescanJsxText(node) { + return isJsxText(node) || isJsxElement(node) && (lastTokenInfo == null ? void 0 : lastTokenInfo.token.kind) === 12 /* JsxText */; + } + function shouldRescanSlashToken(container) { + return container.kind === 14 /* RegularExpressionLiteral */; + } + function shouldRescanTemplateToken(container) { + return container.kind === 17 /* TemplateMiddle */ || container.kind === 18 /* TemplateTail */; + } + function shouldRescanJsxAttributeValue(node) { + return node.parent && isJsxAttribute(node.parent) && node.parent.initializer === node; + } + function startsWithSlashToken(t) { + return t === 44 /* SlashToken */ || t === 69 /* SlashEqualsToken */; + } + function readTokenInfo(n) { + Debug.assert(isOnToken()); + const expectedScanAction = shouldRescanGreaterThanToken(n) ? 1 /* RescanGreaterThanToken */ : shouldRescanSlashToken(n) ? 2 /* RescanSlashToken */ : shouldRescanTemplateToken(n) ? 3 /* RescanTemplateToken */ : shouldRescanJsxIdentifier(n) ? 4 /* RescanJsxIdentifier */ : shouldRescanJsxText(n) ? 5 /* RescanJsxText */ : shouldRescanJsxAttributeValue(n) ? 6 /* RescanJsxAttributeValue */ : 0 /* Scan */; + if (lastTokenInfo && expectedScanAction === lastScanAction) { + return fixTokenKind(lastTokenInfo, n); + } + if (scanner2.getTokenFullStart() !== savedPos) { + Debug.assert(lastTokenInfo !== void 0); + scanner2.resetTokenState(savedPos); + scanner2.scan(); + } + let currentToken = getNextToken(n, expectedScanAction); + const token = createTextRangeWithKind( + scanner2.getTokenFullStart(), + scanner2.getTokenEnd(), + currentToken + ); + if (trailingTrivia) { + trailingTrivia = void 0; + } + while (scanner2.getTokenFullStart() < endPos) { + currentToken = scanner2.scan(); + if (!isTrivia(currentToken)) { + break; + } + const trivia = createTextRangeWithKind( + scanner2.getTokenFullStart(), + scanner2.getTokenEnd(), + currentToken + ); + if (!trailingTrivia) { + trailingTrivia = []; + } + trailingTrivia.push(trivia); + if (currentToken === 4 /* NewLineTrivia */) { + scanner2.scan(); + break; + } + } + lastTokenInfo = { leadingTrivia, trailingTrivia, token }; + return fixTokenKind(lastTokenInfo, n); + } + function getNextToken(n, expectedScanAction) { + const token = scanner2.getToken(); + lastScanAction = 0 /* Scan */; + switch (expectedScanAction) { + case 1 /* RescanGreaterThanToken */: + if (token === 32 /* GreaterThanToken */) { + lastScanAction = 1 /* RescanGreaterThanToken */; + const newToken = scanner2.reScanGreaterToken(); + Debug.assert(n.kind === newToken); + return newToken; + } + break; + case 2 /* RescanSlashToken */: + if (startsWithSlashToken(token)) { + lastScanAction = 2 /* RescanSlashToken */; + const newToken = scanner2.reScanSlashToken(); + Debug.assert(n.kind === newToken); + return newToken; + } + break; + case 3 /* RescanTemplateToken */: + if (token === 20 /* CloseBraceToken */) { + lastScanAction = 3 /* RescanTemplateToken */; + return scanner2.reScanTemplateToken( + /*isTaggedTemplate*/ + false + ); + } + break; + case 4 /* RescanJsxIdentifier */: + lastScanAction = 4 /* RescanJsxIdentifier */; + return scanner2.scanJsxIdentifier(); + case 5 /* RescanJsxText */: + lastScanAction = 5 /* RescanJsxText */; + return scanner2.reScanJsxToken( + /*allowMultilineJsxText*/ + false + ); + case 6 /* RescanJsxAttributeValue */: + lastScanAction = 6 /* RescanJsxAttributeValue */; + return scanner2.reScanJsxAttributeValue(); + case 0 /* Scan */: + break; + default: + Debug.assertNever(expectedScanAction); + } + return token; + } + function readEOFTokenRange() { + Debug.assert(isOnEOF()); + return createTextRangeWithKind(scanner2.getTokenFullStart(), scanner2.getTokenEnd(), 1 /* EndOfFileToken */); + } + function isOnToken() { + const current = lastTokenInfo ? lastTokenInfo.token.kind : scanner2.getToken(); + return current !== 1 /* EndOfFileToken */ && !isTrivia(current); + } + function isOnEOF() { + const current = lastTokenInfo ? lastTokenInfo.token.kind : scanner2.getToken(); + return current === 1 /* EndOfFileToken */; + } + function fixTokenKind(tokenInfo, container) { + if (isToken(container) && tokenInfo.token.kind !== container.kind) { + tokenInfo.token.kind = container.kind; + } + return tokenInfo; + } + function skipToEndOf(node) { + scanner2.resetTokenState(node.end); + savedPos = scanner2.getTokenFullStart(); + lastScanAction = void 0; + lastTokenInfo = void 0; + wasNewLine = false; + leadingTrivia = void 0; + trailingTrivia = void 0; + } + function skipToStartOf(node) { + scanner2.resetTokenState(node.pos); + savedPos = scanner2.getTokenFullStart(); + lastScanAction = void 0; + lastTokenInfo = void 0; + wasNewLine = false; + leadingTrivia = void 0; + trailingTrivia = void 0; + } +} + +// src/services/formatting/rule.ts +var anyContext = emptyArray; +var RuleAction = /* @__PURE__ */ ((RuleAction2) => { + RuleAction2[RuleAction2["None"] = 0] = "None"; + RuleAction2[RuleAction2["StopProcessingSpaceActions"] = 1] = "StopProcessingSpaceActions"; + RuleAction2[RuleAction2["StopProcessingTokenActions"] = 2] = "StopProcessingTokenActions"; + RuleAction2[RuleAction2["InsertSpace"] = 4] = "InsertSpace"; + RuleAction2[RuleAction2["InsertNewLine"] = 8] = "InsertNewLine"; + RuleAction2[RuleAction2["DeleteSpace"] = 16] = "DeleteSpace"; + RuleAction2[RuleAction2["DeleteToken"] = 32] = "DeleteToken"; + RuleAction2[RuleAction2["InsertTrailingSemicolon"] = 64] = "InsertTrailingSemicolon"; + RuleAction2[RuleAction2["StopAction"] = 3] = "StopAction"; + RuleAction2[RuleAction2["ModifySpaceAction"] = 28] = "ModifySpaceAction"; + RuleAction2[RuleAction2["ModifyTokenAction"] = 96] = "ModifyTokenAction"; + return RuleAction2; +})(RuleAction || {}); +var RuleFlags = /* @__PURE__ */ ((RuleFlags2) => { + RuleFlags2[RuleFlags2["None"] = 0] = "None"; + RuleFlags2[RuleFlags2["CanDeleteNewLines"] = 1] = "CanDeleteNewLines"; + return RuleFlags2; +})(RuleFlags || {}); + +// src/services/formatting/rules.ts +function getAllRules() { + const allTokens = []; + for (let token = 0 /* FirstToken */; token <= 166 /* LastToken */; token++) { + if (token !== 1 /* EndOfFileToken */) { + allTokens.push(token); + } + } + function anyTokenExcept(...tokens) { + return { tokens: allTokens.filter((t) => !tokens.some((t2) => t2 === t)), isSpecific: false }; + } + const anyToken = { tokens: allTokens, isSpecific: false }; + const anyTokenIncludingMultilineComments = tokenRangeFrom([...allTokens, 3 /* MultiLineCommentTrivia */]); + const anyTokenIncludingEOF = tokenRangeFrom([...allTokens, 1 /* EndOfFileToken */]); + const keywords = tokenRangeFromRange(83 /* FirstKeyword */, 166 /* LastKeyword */); + const binaryOperators = tokenRangeFromRange(30 /* FirstBinaryOperator */, 79 /* LastBinaryOperator */); + const binaryKeywordOperators = [ + 103 /* InKeyword */, + 104 /* InstanceOfKeyword */, + 165 /* OfKeyword */, + 130 /* AsKeyword */, + 142 /* IsKeyword */, + 152 /* SatisfiesKeyword */ + ]; + const unaryPrefixOperators = [46 /* PlusPlusToken */, 47 /* MinusMinusToken */, 55 /* TildeToken */, 54 /* ExclamationToken */]; + const unaryPrefixExpressions = [ + 9 /* NumericLiteral */, + 10 /* BigIntLiteral */, + 80 /* Identifier */, + 21 /* OpenParenToken */, + 23 /* OpenBracketToken */, + 19 /* OpenBraceToken */, + 110 /* ThisKeyword */, + 105 /* NewKeyword */ + ]; + const unaryPreincrementExpressions = [80 /* Identifier */, 21 /* OpenParenToken */, 110 /* ThisKeyword */, 105 /* NewKeyword */]; + const unaryPostincrementExpressions = [80 /* Identifier */, 22 /* CloseParenToken */, 24 /* CloseBracketToken */, 105 /* NewKeyword */]; + const unaryPredecrementExpressions = [80 /* Identifier */, 21 /* OpenParenToken */, 110 /* ThisKeyword */, 105 /* NewKeyword */]; + const unaryPostdecrementExpressions = [80 /* Identifier */, 22 /* CloseParenToken */, 24 /* CloseBracketToken */, 105 /* NewKeyword */]; + const comments = [2 /* SingleLineCommentTrivia */, 3 /* MultiLineCommentTrivia */]; + const typeNames = [80 /* Identifier */, ...typeKeywords]; + const functionOpenBraceLeftTokenRange = anyTokenIncludingMultilineComments; + const typeScriptOpenBraceLeftTokenRange = tokenRangeFrom([80 /* Identifier */, 32 /* GreaterThanToken */, 3 /* MultiLineCommentTrivia */, 86 /* ClassKeyword */, 95 /* ExportKeyword */, 102 /* ImportKeyword */]); + const controlOpenBraceLeftTokenRange = tokenRangeFrom([22 /* CloseParenToken */, 3 /* MultiLineCommentTrivia */, 92 /* DoKeyword */, 113 /* TryKeyword */, 98 /* FinallyKeyword */, 93 /* ElseKeyword */, 85 /* CatchKeyword */]); + const highPriorityCommonRules = [ + // Leave comments alone + rule("IgnoreBeforeComment", anyToken, comments, anyContext, 1 /* StopProcessingSpaceActions */), + rule("IgnoreAfterLineComment", 2 /* SingleLineCommentTrivia */, anyToken, anyContext, 1 /* StopProcessingSpaceActions */), + rule("NotSpaceBeforeColon", anyToken, 59 /* ColonToken */, [isNonJsxSameLineTokenContext, isNotBinaryOpContext, isNotTypeAnnotationContext], 16 /* DeleteSpace */), + rule("SpaceAfterColon", 59 /* ColonToken */, anyToken, [isNonJsxSameLineTokenContext, isNotBinaryOpContext, isNextTokenParentNotJsxNamespacedName], 4 /* InsertSpace */), + rule("NoSpaceBeforeQuestionMark", anyToken, 58 /* QuestionToken */, [isNonJsxSameLineTokenContext, isNotBinaryOpContext, isNotTypeAnnotationContext], 16 /* DeleteSpace */), + // insert space after '?' only when it is used in conditional operator + rule("SpaceAfterQuestionMarkInConditionalOperator", 58 /* QuestionToken */, anyToken, [isNonJsxSameLineTokenContext, isConditionalOperatorContext], 4 /* InsertSpace */), + // in other cases there should be no space between '?' and next token + rule("NoSpaceAfterQuestionMark", 58 /* QuestionToken */, anyToken, [isNonJsxSameLineTokenContext, isNonOptionalPropertyContext], 16 /* DeleteSpace */), + rule("NoSpaceBeforeDot", anyToken, [25 /* DotToken */, 29 /* QuestionDotToken */], [isNonJsxSameLineTokenContext, isNotPropertyAccessOnIntegerLiteral], 16 /* DeleteSpace */), + rule("NoSpaceAfterDot", [25 /* DotToken */, 29 /* QuestionDotToken */], anyToken, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceBetweenImportParenInImportType", 102 /* ImportKeyword */, 21 /* OpenParenToken */, [isNonJsxSameLineTokenContext, isImportTypeContext], 16 /* DeleteSpace */), + // Special handling of unary operators. + // Prefix operators generally shouldn't have a space between + // them and their target unary expression. + rule("NoSpaceAfterUnaryPrefixOperator", unaryPrefixOperators, unaryPrefixExpressions, [isNonJsxSameLineTokenContext, isNotBinaryOpContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterUnaryPreincrementOperator", 46 /* PlusPlusToken */, unaryPreincrementExpressions, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterUnaryPredecrementOperator", 47 /* MinusMinusToken */, unaryPredecrementExpressions, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceBeforeUnaryPostincrementOperator", unaryPostincrementExpressions, 46 /* PlusPlusToken */, [isNonJsxSameLineTokenContext, isNotStatementConditionContext], 16 /* DeleteSpace */), + rule("NoSpaceBeforeUnaryPostdecrementOperator", unaryPostdecrementExpressions, 47 /* MinusMinusToken */, [isNonJsxSameLineTokenContext, isNotStatementConditionContext], 16 /* DeleteSpace */), + // More unary operator special-casing. + // DevDiv 181814: Be careful when removing leading whitespace + // around unary operators. Examples: + // 1 - -2 --X--> 1--2 + // a + ++b --X--> a+++b + rule("SpaceAfterPostincrementWhenFollowedByAdd", 46 /* PlusPlusToken */, 40 /* PlusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), + rule("SpaceAfterAddWhenFollowedByUnaryPlus", 40 /* PlusToken */, 40 /* PlusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), + rule("SpaceAfterAddWhenFollowedByPreincrement", 40 /* PlusToken */, 46 /* PlusPlusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), + rule("SpaceAfterPostdecrementWhenFollowedBySubtract", 47 /* MinusMinusToken */, 41 /* MinusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), + rule("SpaceAfterSubtractWhenFollowedByUnaryMinus", 41 /* MinusToken */, 41 /* MinusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), + rule("SpaceAfterSubtractWhenFollowedByPredecrement", 41 /* MinusToken */, 47 /* MinusMinusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), + rule("NoSpaceAfterCloseBrace", 20 /* CloseBraceToken */, [28 /* CommaToken */, 27 /* SemicolonToken */], [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // For functions and control block place } on a new line [multi-line rule] + rule("NewLineBeforeCloseBraceInBlockContext", anyTokenIncludingMultilineComments, 20 /* CloseBraceToken */, [isMultilineBlockContext], 8 /* InsertNewLine */), + // Space/new line after }. + rule("SpaceAfterCloseBrace", 20 /* CloseBraceToken */, anyTokenExcept(22 /* CloseParenToken */), [isNonJsxSameLineTokenContext, isAfterCodeBlockContext], 4 /* InsertSpace */), + // Special case for (}, else) and (}, while) since else & while tokens are not part of the tree which makes SpaceAfterCloseBrace rule not applied + // Also should not apply to }) + rule("SpaceBetweenCloseBraceAndElse", 20 /* CloseBraceToken */, 93 /* ElseKeyword */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("SpaceBetweenCloseBraceAndWhile", 20 /* CloseBraceToken */, 117 /* WhileKeyword */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("NoSpaceBetweenEmptyBraceBrackets", 19 /* OpenBraceToken */, 20 /* CloseBraceToken */, [isNonJsxSameLineTokenContext, isObjectContext], 16 /* DeleteSpace */), + // Add a space after control dec context if the next character is an open bracket ex: 'if (false)[a, b] = [1, 2];' -> 'if (false) [a, b] = [1, 2];' + rule("SpaceAfterConditionalClosingParen", 22 /* CloseParenToken */, 23 /* OpenBracketToken */, [isControlDeclContext], 4 /* InsertSpace */), + rule("NoSpaceBetweenFunctionKeywordAndStar", 100 /* FunctionKeyword */, 42 /* AsteriskToken */, [isFunctionDeclarationOrFunctionExpressionContext], 16 /* DeleteSpace */), + rule("SpaceAfterStarInGeneratorDeclaration", 42 /* AsteriskToken */, 80 /* Identifier */, [isFunctionDeclarationOrFunctionExpressionContext], 4 /* InsertSpace */), + rule("SpaceAfterFunctionInFuncDecl", 100 /* FunctionKeyword */, anyToken, [isFunctionDeclContext], 4 /* InsertSpace */), + // Insert new line after { and before } in multi-line contexts. + rule("NewLineAfterOpenBraceInBlockContext", 19 /* OpenBraceToken */, anyToken, [isMultilineBlockContext], 8 /* InsertNewLine */), + // For get/set members, we check for (identifier,identifier) since get/set don't have tokens and they are represented as just an identifier token. + // Though, we do extra check on the context to make sure we are dealing with get/set node. Example: + // get x() {} + // set x(val) {} + rule("SpaceAfterGetSetInMember", [139 /* GetKeyword */, 153 /* SetKeyword */], 80 /* Identifier */, [isFunctionDeclContext], 4 /* InsertSpace */), + rule("NoSpaceBetweenYieldKeywordAndStar", 127 /* YieldKeyword */, 42 /* AsteriskToken */, [isNonJsxSameLineTokenContext, isYieldOrYieldStarWithOperand], 16 /* DeleteSpace */), + rule("SpaceBetweenYieldOrYieldStarAndOperand", [127 /* YieldKeyword */, 42 /* AsteriskToken */], anyToken, [isNonJsxSameLineTokenContext, isYieldOrYieldStarWithOperand], 4 /* InsertSpace */), + rule("NoSpaceBetweenReturnAndSemicolon", 107 /* ReturnKeyword */, 27 /* SemicolonToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("SpaceAfterCertainKeywords", [115 /* VarKeyword */, 111 /* ThrowKeyword */, 105 /* NewKeyword */, 91 /* DeleteKeyword */, 107 /* ReturnKeyword */, 114 /* TypeOfKeyword */, 135 /* AwaitKeyword */], anyToken, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("SpaceAfterLetConstInVariableDeclaration", [121 /* LetKeyword */, 87 /* ConstKeyword */], anyToken, [isNonJsxSameLineTokenContext, isStartOfVariableDeclarationList], 4 /* InsertSpace */), + rule("NoSpaceBeforeOpenParenInFuncCall", anyToken, 21 /* OpenParenToken */, [isNonJsxSameLineTokenContext, isFunctionCallOrNewContext, isPreviousTokenNotComma], 16 /* DeleteSpace */), + // Special case for binary operators (that are keywords). For these we have to add a space and shouldn't follow any user options. + rule("SpaceBeforeBinaryKeywordOperator", anyToken, binaryKeywordOperators, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), + rule("SpaceAfterBinaryKeywordOperator", binaryKeywordOperators, anyToken, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), + rule("SpaceAfterVoidOperator", 116 /* VoidKeyword */, anyToken, [isNonJsxSameLineTokenContext, isVoidOpContext], 4 /* InsertSpace */), + // Async-await + rule("SpaceBetweenAsyncAndOpenParen", 134 /* AsyncKeyword */, 21 /* OpenParenToken */, [isArrowFunctionContext, isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("SpaceBetweenAsyncAndFunctionKeyword", 134 /* AsyncKeyword */, [100 /* FunctionKeyword */, 80 /* Identifier */], [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + // Template string + rule("NoSpaceBetweenTagAndTemplateString", [80 /* Identifier */, 22 /* CloseParenToken */], [15 /* NoSubstitutionTemplateLiteral */, 16 /* TemplateHead */], [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // JSX opening elements + rule("SpaceBeforeJsxAttribute", anyToken, 80 /* Identifier */, [isNextTokenParentJsxAttribute, isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("SpaceBeforeSlashInJsxOpeningElement", anyToken, 44 /* SlashToken */, [isJsxSelfClosingElementContext, isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement", 44 /* SlashToken */, 32 /* GreaterThanToken */, [isJsxSelfClosingElementContext, isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceBeforeEqualInJsxAttribute", anyToken, 64 /* EqualsToken */, [isJsxAttributeContext, isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterEqualInJsxAttribute", 64 /* EqualsToken */, anyToken, [isJsxAttributeContext, isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceBeforeJsxNamespaceColon", 80 /* Identifier */, 59 /* ColonToken */, [isNextTokenParentJsxNamespacedName], 16 /* DeleteSpace */), + rule("NoSpaceAfterJsxNamespaceColon", 59 /* ColonToken */, 80 /* Identifier */, [isNextTokenParentJsxNamespacedName], 16 /* DeleteSpace */), + // TypeScript-specific rules + // Use of module as a function call. e.g.: import m2 = module("m2"); + rule("NoSpaceAfterModuleImport", [144 /* ModuleKeyword */, 149 /* RequireKeyword */], 21 /* OpenParenToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // Add a space around certain TypeScript keywords + rule( + "SpaceAfterCertainTypeScriptKeywords", + [ + 128 /* AbstractKeyword */, + 129 /* AccessorKeyword */, + 86 /* ClassKeyword */, + 138 /* DeclareKeyword */, + 90 /* DefaultKeyword */, + 94 /* EnumKeyword */, + 95 /* ExportKeyword */, + 96 /* ExtendsKeyword */, + 139 /* GetKeyword */, + 119 /* ImplementsKeyword */, + 102 /* ImportKeyword */, + 120 /* InterfaceKeyword */, + 144 /* ModuleKeyword */, + 145 /* NamespaceKeyword */, + 123 /* PrivateKeyword */, + 125 /* PublicKeyword */, + 124 /* ProtectedKeyword */, + 148 /* ReadonlyKeyword */, + 153 /* SetKeyword */, + 126 /* StaticKeyword */, + 156 /* TypeKeyword */, + 161 /* FromKeyword */, + 143 /* KeyOfKeyword */, + 140 /* InferKeyword */ + ], + anyToken, + [isNonJsxSameLineTokenContext], + 4 /* InsertSpace */ + ), + rule( + "SpaceBeforeCertainTypeScriptKeywords", + anyToken, + [96 /* ExtendsKeyword */, 119 /* ImplementsKeyword */, 161 /* FromKeyword */], + [isNonJsxSameLineTokenContext], + 4 /* InsertSpace */ + ), + // Treat string literals in module names as identifiers, and add a space between the literal and the opening Brace braces, e.g.: module "m2" { + rule("SpaceAfterModuleName", 11 /* StringLiteral */, 19 /* OpenBraceToken */, [isModuleDeclContext], 4 /* InsertSpace */), + // Lambda expressions + rule("SpaceBeforeArrow", anyToken, 39 /* EqualsGreaterThanToken */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("SpaceAfterArrow", 39 /* EqualsGreaterThanToken */, anyToken, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + // Optional parameters and let args + rule("NoSpaceAfterEllipsis", 26 /* DotDotDotToken */, 80 /* Identifier */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterOptionalParameters", 58 /* QuestionToken */, [22 /* CloseParenToken */, 28 /* CommaToken */], [isNonJsxSameLineTokenContext, isNotBinaryOpContext], 16 /* DeleteSpace */), + // Remove spaces in empty interface literals. e.g.: x: {} + rule("NoSpaceBetweenEmptyInterfaceBraceBrackets", 19 /* OpenBraceToken */, 20 /* CloseBraceToken */, [isNonJsxSameLineTokenContext, isObjectTypeContext], 16 /* DeleteSpace */), + // generics and type assertions + rule("NoSpaceBeforeOpenAngularBracket", typeNames, 30 /* LessThanToken */, [isNonJsxSameLineTokenContext, isTypeArgumentOrParameterOrAssertionContext], 16 /* DeleteSpace */), + rule("NoSpaceBetweenCloseParenAndAngularBracket", 22 /* CloseParenToken */, 30 /* LessThanToken */, [isNonJsxSameLineTokenContext, isTypeArgumentOrParameterOrAssertionContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterOpenAngularBracket", 30 /* LessThanToken */, anyToken, [isNonJsxSameLineTokenContext, isTypeArgumentOrParameterOrAssertionContext], 16 /* DeleteSpace */), + rule("NoSpaceBeforeCloseAngularBracket", anyToken, 32 /* GreaterThanToken */, [isNonJsxSameLineTokenContext, isTypeArgumentOrParameterOrAssertionContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterCloseAngularBracket", 32 /* GreaterThanToken */, [21 /* OpenParenToken */, 23 /* OpenBracketToken */, 32 /* GreaterThanToken */, 28 /* CommaToken */], [ + isNonJsxSameLineTokenContext, + isTypeArgumentOrParameterOrAssertionContext, + isNotFunctionDeclContext, + /*To prevent an interference with the SpaceBeforeOpenParenInFuncDecl rule*/ + isNonTypeAssertionContext + ], 16 /* DeleteSpace */), + // decorators + rule("SpaceBeforeAt", [22 /* CloseParenToken */, 80 /* Identifier */], 60 /* AtToken */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("NoSpaceAfterAt", 60 /* AtToken */, anyToken, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // Insert space after @ in decorator + rule( + "SpaceAfterDecorator", + anyToken, + [ + 128 /* AbstractKeyword */, + 80 /* Identifier */, + 95 /* ExportKeyword */, + 90 /* DefaultKeyword */, + 86 /* ClassKeyword */, + 126 /* StaticKeyword */, + 125 /* PublicKeyword */, + 123 /* PrivateKeyword */, + 124 /* ProtectedKeyword */, + 139 /* GetKeyword */, + 153 /* SetKeyword */, + 23 /* OpenBracketToken */, + 42 /* AsteriskToken */ + ], + [isEndOfDecoratorContextOnSameLine], + 4 /* InsertSpace */ + ), + rule("NoSpaceBeforeNonNullAssertionOperator", anyToken, 54 /* ExclamationToken */, [isNonJsxSameLineTokenContext, isNonNullAssertionContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterNewKeywordOnConstructorSignature", 105 /* NewKeyword */, 21 /* OpenParenToken */, [isNonJsxSameLineTokenContext, isConstructorSignatureContext], 16 /* DeleteSpace */), + rule("SpaceLessThanAndNonJSXTypeAnnotation", 30 /* LessThanToken */, 30 /* LessThanToken */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */) + ]; + const userConfigurableRules = [ + // Treat constructor as an identifier in a function declaration, and remove spaces between constructor and following left parentheses + rule("SpaceAfterConstructor", 137 /* ConstructorKeyword */, 21 /* OpenParenToken */, [isOptionEnabled("insertSpaceAfterConstructor"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("NoSpaceAfterConstructor", 137 /* ConstructorKeyword */, 21 /* OpenParenToken */, [isOptionDisabledOrUndefined("insertSpaceAfterConstructor"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("SpaceAfterComma", 28 /* CommaToken */, anyToken, [isOptionEnabled("insertSpaceAfterCommaDelimiter"), isNonJsxSameLineTokenContext, isNonJsxElementOrFragmentContext, isNextTokenNotCloseBracket, isNextTokenNotCloseParen], 4 /* InsertSpace */), + rule("NoSpaceAfterComma", 28 /* CommaToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterCommaDelimiter"), isNonJsxSameLineTokenContext, isNonJsxElementOrFragmentContext], 16 /* DeleteSpace */), + // Insert space after function keyword for anonymous functions + rule("SpaceAfterAnonymousFunctionKeyword", [100 /* FunctionKeyword */, 42 /* AsteriskToken */], 21 /* OpenParenToken */, [isOptionEnabled("insertSpaceAfterFunctionKeywordForAnonymousFunctions"), isFunctionDeclContext], 4 /* InsertSpace */), + rule("NoSpaceAfterAnonymousFunctionKeyword", [100 /* FunctionKeyword */, 42 /* AsteriskToken */], 21 /* OpenParenToken */, [isOptionDisabledOrUndefined("insertSpaceAfterFunctionKeywordForAnonymousFunctions"), isFunctionDeclContext], 16 /* DeleteSpace */), + // Insert space after keywords in control flow statements + rule("SpaceAfterKeywordInControl", keywords, 21 /* OpenParenToken */, [isOptionEnabled("insertSpaceAfterKeywordsInControlFlowStatements"), isControlDeclContext], 4 /* InsertSpace */), + rule("NoSpaceAfterKeywordInControl", keywords, 21 /* OpenParenToken */, [isOptionDisabledOrUndefined("insertSpaceAfterKeywordsInControlFlowStatements"), isControlDeclContext], 16 /* DeleteSpace */), + // Insert space after opening and before closing nonempty parenthesis + rule("SpaceAfterOpenParen", 21 /* OpenParenToken */, anyToken, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("SpaceBeforeCloseParen", anyToken, 22 /* CloseParenToken */, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("SpaceBetweenOpenParens", 21 /* OpenParenToken */, 21 /* OpenParenToken */, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("NoSpaceBetweenParens", 21 /* OpenParenToken */, 22 /* CloseParenToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterOpenParen", 21 /* OpenParenToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceBeforeCloseParen", anyToken, 22 /* CloseParenToken */, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // Insert space after opening and before closing nonempty brackets + rule("SpaceAfterOpenBracket", 23 /* OpenBracketToken */, anyToken, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("SpaceBeforeCloseBracket", anyToken, 24 /* CloseBracketToken */, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("NoSpaceBetweenBrackets", 23 /* OpenBracketToken */, 24 /* CloseBracketToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterOpenBracket", 23 /* OpenBracketToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceBeforeCloseBracket", anyToken, 24 /* CloseBracketToken */, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // Insert a space after { and before } in single-line contexts, but remove space from empty object literals {}. + rule("SpaceAfterOpenBrace", 19 /* OpenBraceToken */, anyToken, [isOptionEnabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"), isBraceWrappedContext], 4 /* InsertSpace */), + rule("SpaceBeforeCloseBrace", anyToken, 20 /* CloseBraceToken */, [isOptionEnabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"), isBraceWrappedContext], 4 /* InsertSpace */), + rule("NoSpaceBetweenEmptyBraceBrackets", 19 /* OpenBraceToken */, 20 /* CloseBraceToken */, [isNonJsxSameLineTokenContext, isObjectContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterOpenBrace", 19 /* OpenBraceToken */, anyToken, [isOptionDisabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceBeforeCloseBrace", anyToken, 20 /* CloseBraceToken */, [isOptionDisabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // Insert a space after opening and before closing empty brace brackets + rule("SpaceBetweenEmptyBraceBrackets", 19 /* OpenBraceToken */, 20 /* CloseBraceToken */, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingEmptyBraces")], 4 /* InsertSpace */), + rule("NoSpaceBetweenEmptyBraceBrackets", 19 /* OpenBraceToken */, 20 /* CloseBraceToken */, [isOptionDisabled("insertSpaceAfterOpeningAndBeforeClosingEmptyBraces"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // Insert space after opening and before closing template string braces + rule("SpaceAfterTemplateHeadAndMiddle", [16 /* TemplateHead */, 17 /* TemplateMiddle */], anyToken, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"), isNonJsxTextContext], 4 /* InsertSpace */, 1 /* CanDeleteNewLines */), + rule("SpaceBeforeTemplateMiddleAndTail", anyToken, [17 /* TemplateMiddle */, 18 /* TemplateTail */], [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + rule("NoSpaceAfterTemplateHeadAndMiddle", [16 /* TemplateHead */, 17 /* TemplateMiddle */], anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"), isNonJsxTextContext], 16 /* DeleteSpace */, 1 /* CanDeleteNewLines */), + rule("NoSpaceBeforeTemplateMiddleAndTail", anyToken, [17 /* TemplateMiddle */, 18 /* TemplateTail */], [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // No space after { and before } in JSX expression + rule("SpaceAfterOpenBraceInJsxExpression", 19 /* OpenBraceToken */, anyToken, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"), isNonJsxSameLineTokenContext, isJsxExpressionContext], 4 /* InsertSpace */), + rule("SpaceBeforeCloseBraceInJsxExpression", anyToken, 20 /* CloseBraceToken */, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"), isNonJsxSameLineTokenContext, isJsxExpressionContext], 4 /* InsertSpace */), + rule("NoSpaceAfterOpenBraceInJsxExpression", 19 /* OpenBraceToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"), isNonJsxSameLineTokenContext, isJsxExpressionContext], 16 /* DeleteSpace */), + rule("NoSpaceBeforeCloseBraceInJsxExpression", anyToken, 20 /* CloseBraceToken */, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"), isNonJsxSameLineTokenContext, isJsxExpressionContext], 16 /* DeleteSpace */), + // Insert space after semicolon in for statement + rule("SpaceAfterSemicolonInFor", 27 /* SemicolonToken */, anyToken, [isOptionEnabled("insertSpaceAfterSemicolonInForStatements"), isNonJsxSameLineTokenContext, isForContext], 4 /* InsertSpace */), + rule("NoSpaceAfterSemicolonInFor", 27 /* SemicolonToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterSemicolonInForStatements"), isNonJsxSameLineTokenContext, isForContext], 16 /* DeleteSpace */), + // Insert space before and after binary operators + rule("SpaceBeforeBinaryOperator", anyToken, binaryOperators, [isOptionEnabled("insertSpaceBeforeAndAfterBinaryOperators"), isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), + rule("SpaceAfterBinaryOperator", binaryOperators, anyToken, [isOptionEnabled("insertSpaceBeforeAndAfterBinaryOperators"), isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), + rule("NoSpaceBeforeBinaryOperator", anyToken, binaryOperators, [isOptionDisabledOrUndefined("insertSpaceBeforeAndAfterBinaryOperators"), isNonJsxSameLineTokenContext, isBinaryOpContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterBinaryOperator", binaryOperators, anyToken, [isOptionDisabledOrUndefined("insertSpaceBeforeAndAfterBinaryOperators"), isNonJsxSameLineTokenContext, isBinaryOpContext], 16 /* DeleteSpace */), + rule("SpaceBeforeOpenParenInFuncDecl", anyToken, 21 /* OpenParenToken */, [isOptionEnabled("insertSpaceBeforeFunctionParenthesis"), isNonJsxSameLineTokenContext, isFunctionDeclContext], 4 /* InsertSpace */), + rule("NoSpaceBeforeOpenParenInFuncDecl", anyToken, 21 /* OpenParenToken */, [isOptionDisabledOrUndefined("insertSpaceBeforeFunctionParenthesis"), isNonJsxSameLineTokenContext, isFunctionDeclContext], 16 /* DeleteSpace */), + // Open Brace braces after control block + rule("NewLineBeforeOpenBraceInControl", controlOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionEnabled("placeOpenBraceOnNewLineForControlBlocks"), isControlDeclContext, isBeforeMultilineBlockContext], 8 /* InsertNewLine */, 1 /* CanDeleteNewLines */), + // Open Brace braces after function + // TypeScript: Function can have return types, which can be made of tons of different token kinds + rule("NewLineBeforeOpenBraceInFunction", functionOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionEnabled("placeOpenBraceOnNewLineForFunctions"), isFunctionDeclContext, isBeforeMultilineBlockContext], 8 /* InsertNewLine */, 1 /* CanDeleteNewLines */), + // Open Brace braces after TypeScript module/class/interface + rule("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock", typeScriptOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionEnabled("placeOpenBraceOnNewLineForFunctions"), isTypeScriptDeclWithBlockContext, isBeforeMultilineBlockContext], 8 /* InsertNewLine */, 1 /* CanDeleteNewLines */), + rule("SpaceAfterTypeAssertion", 32 /* GreaterThanToken */, anyToken, [isOptionEnabled("insertSpaceAfterTypeAssertion"), isNonJsxSameLineTokenContext, isTypeAssertionContext], 4 /* InsertSpace */), + rule("NoSpaceAfterTypeAssertion", 32 /* GreaterThanToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterTypeAssertion"), isNonJsxSameLineTokenContext, isTypeAssertionContext], 16 /* DeleteSpace */), + rule("SpaceBeforeTypeAnnotation", anyToken, [58 /* QuestionToken */, 59 /* ColonToken */], [isOptionEnabled("insertSpaceBeforeTypeAnnotation"), isNonJsxSameLineTokenContext, isTypeAnnotationContext], 4 /* InsertSpace */), + rule("NoSpaceBeforeTypeAnnotation", anyToken, [58 /* QuestionToken */, 59 /* ColonToken */], [isOptionDisabledOrUndefined("insertSpaceBeforeTypeAnnotation"), isNonJsxSameLineTokenContext, isTypeAnnotationContext], 16 /* DeleteSpace */), + rule("NoOptionalSemicolon", 27 /* SemicolonToken */, anyTokenIncludingEOF, [optionEquals("semicolons", "remove" /* Remove */), isSemicolonDeletionContext], 32 /* DeleteToken */), + rule("OptionalSemicolon", anyToken, anyTokenIncludingEOF, [optionEquals("semicolons", "insert" /* Insert */), isSemicolonInsertionContext], 64 /* InsertTrailingSemicolon */) + ]; + const lowPriorityCommonRules = [ + // Space after keyword but not before ; or : or ? + rule("NoSpaceBeforeSemicolon", anyToken, 27 /* SemicolonToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("SpaceBeforeOpenBraceInControl", controlOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionDisabledOrUndefinedOrTokensOnSameLine("placeOpenBraceOnNewLineForControlBlocks"), isControlDeclContext, isNotFormatOnEnter, isSameLineTokenOrBeforeBlockContext], 4 /* InsertSpace */, 1 /* CanDeleteNewLines */), + rule("SpaceBeforeOpenBraceInFunction", functionOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionDisabledOrUndefinedOrTokensOnSameLine("placeOpenBraceOnNewLineForFunctions"), isFunctionDeclContext, isBeforeBlockContext, isNotFormatOnEnter, isSameLineTokenOrBeforeBlockContext], 4 /* InsertSpace */, 1 /* CanDeleteNewLines */), + rule("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock", typeScriptOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionDisabledOrUndefinedOrTokensOnSameLine("placeOpenBraceOnNewLineForFunctions"), isTypeScriptDeclWithBlockContext, isNotFormatOnEnter, isSameLineTokenOrBeforeBlockContext], 4 /* InsertSpace */, 1 /* CanDeleteNewLines */), + rule("NoSpaceBeforeComma", anyToken, 28 /* CommaToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // No space before and after indexer `x[]` + rule("NoSpaceBeforeOpenBracket", anyTokenExcept(134 /* AsyncKeyword */, 84 /* CaseKeyword */), 23 /* OpenBracketToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + rule("NoSpaceAfterCloseBracket", 24 /* CloseBracketToken */, anyToken, [isNonJsxSameLineTokenContext, isNotBeforeBlockInFunctionDeclarationContext], 16 /* DeleteSpace */), + rule("SpaceAfterSemicolon", 27 /* SemicolonToken */, anyToken, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + // Remove extra space between for and await + rule("SpaceBetweenForAndAwaitKeyword", 99 /* ForKeyword */, 135 /* AwaitKeyword */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), + // Remove extra spaces between ... and type name in tuple spread + rule("SpaceBetweenDotDotDotAndTypeName", 26 /* DotDotDotToken */, typeNames, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), + // Add a space between statements. All keywords except (do,else,case) has open/close parens after them. + // So, we have a rule to add a space for [),Any], [do,Any], [else,Any], and [case,Any] + rule( + "SpaceBetweenStatements", + [22 /* CloseParenToken */, 92 /* DoKeyword */, 93 /* ElseKeyword */, 84 /* CaseKeyword */], + anyToken, + [isNonJsxSameLineTokenContext, isNonJsxElementOrFragmentContext, isNotForContext], + 4 /* InsertSpace */ + ), + // This low-pri rule takes care of "try {", "catch {" and "finally {" in case the rule SpaceBeforeOpenBraceInControl didn't execute on FormatOnEnter. + rule("SpaceAfterTryCatchFinally", [113 /* TryKeyword */, 85 /* CatchKeyword */, 98 /* FinallyKeyword */], 19 /* OpenBraceToken */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */) + ]; + return [ + ...highPriorityCommonRules, + ...userConfigurableRules, + ...lowPriorityCommonRules + ]; +} +function rule(debugName, left, right, context, action, flags = 0 /* None */) { + return { leftTokenRange: toTokenRange(left), rightTokenRange: toTokenRange(right), rule: { debugName, context, action, flags } }; +} +function tokenRangeFrom(tokens) { + return { tokens, isSpecific: true }; +} +function toTokenRange(arg) { + return typeof arg === "number" ? tokenRangeFrom([arg]) : isArray(arg) ? tokenRangeFrom(arg) : arg; +} +function tokenRangeFromRange(from, to, except = []) { + const tokens = []; + for (let token = from; token <= to; token++) { + if (!contains(except, token)) { + tokens.push(token); + } + } + return tokenRangeFrom(tokens); +} +function optionEquals(optionName, optionValue) { + return (context) => context.options && context.options[optionName] === optionValue; +} +function isOptionEnabled(optionName) { + return (context) => context.options && hasProperty(context.options, optionName) && !!context.options[optionName]; +} +function isOptionDisabled(optionName) { + return (context) => context.options && hasProperty(context.options, optionName) && !context.options[optionName]; +} +function isOptionDisabledOrUndefined(optionName) { + return (context) => !context.options || !hasProperty(context.options, optionName) || !context.options[optionName]; +} +function isOptionDisabledOrUndefinedOrTokensOnSameLine(optionName) { + return (context) => !context.options || !hasProperty(context.options, optionName) || !context.options[optionName] || context.TokensAreOnSameLine(); +} +function isOptionEnabledOrUndefined(optionName) { + return (context) => !context.options || !hasProperty(context.options, optionName) || !!context.options[optionName]; +} +function isForContext(context) { + return context.contextNode.kind === 249 /* ForStatement */; +} +function isNotForContext(context) { + return !isForContext(context); +} +function isBinaryOpContext(context) { + switch (context.contextNode.kind) { + case 227 /* BinaryExpression */: + return context.contextNode.operatorToken.kind !== 28 /* CommaToken */; + case 228 /* ConditionalExpression */: + case 195 /* ConditionalType */: + case 235 /* AsExpression */: + case 282 /* ExportSpecifier */: + case 277 /* ImportSpecifier */: + case 183 /* TypePredicate */: + case 193 /* UnionType */: + case 194 /* IntersectionType */: + case 239 /* SatisfiesExpression */: + return true; + // equals in binding elements: function foo([[x, y] = [1, 2]]) + case 209 /* BindingElement */: + // equals in type X = ... + // falls through + case 266 /* TypeAliasDeclaration */: + // equal in import a = module('a'); + // falls through + case 272 /* ImportEqualsDeclaration */: + // equal in export = 1 + // falls through + case 278 /* ExportAssignment */: + // equal in let a = 0 + // falls through + case 261 /* VariableDeclaration */: + // equal in p = 0 + // falls through + case 170 /* Parameter */: + case 307 /* EnumMember */: + case 173 /* PropertyDeclaration */: + case 172 /* PropertySignature */: + return context.currentTokenSpan.kind === 64 /* EqualsToken */ || context.nextTokenSpan.kind === 64 /* EqualsToken */; + // "in" keyword in for (let x in []) { } + case 250 /* ForInStatement */: + // "in" keyword in [P in keyof T]: T[P] + // falls through + case 169 /* TypeParameter */: + return context.currentTokenSpan.kind === 103 /* InKeyword */ || context.nextTokenSpan.kind === 103 /* InKeyword */ || context.currentTokenSpan.kind === 64 /* EqualsToken */ || context.nextTokenSpan.kind === 64 /* EqualsToken */; + // Technically, "of" is not a binary operator, but format it the same way as "in" + case 251 /* ForOfStatement */: + return context.currentTokenSpan.kind === 165 /* OfKeyword */ || context.nextTokenSpan.kind === 165 /* OfKeyword */; + } + return false; +} +function isNotBinaryOpContext(context) { + return !isBinaryOpContext(context); +} +function isNotTypeAnnotationContext(context) { + return !isTypeAnnotationContext(context); +} +function isTypeAnnotationContext(context) { + const contextKind = context.contextNode.kind; + return contextKind === 173 /* PropertyDeclaration */ || contextKind === 172 /* PropertySignature */ || contextKind === 170 /* Parameter */ || contextKind === 261 /* VariableDeclaration */ || isFunctionLikeKind(contextKind); +} +function isOptionalPropertyContext(context) { + return isPropertyDeclaration(context.contextNode) && context.contextNode.questionToken; +} +function isNonOptionalPropertyContext(context) { + return !isOptionalPropertyContext(context); +} +function isConditionalOperatorContext(context) { + return context.contextNode.kind === 228 /* ConditionalExpression */ || context.contextNode.kind === 195 /* ConditionalType */; +} +function isSameLineTokenOrBeforeBlockContext(context) { + return context.TokensAreOnSameLine() || isBeforeBlockContext(context); +} +function isBraceWrappedContext(context) { + return context.contextNode.kind === 207 /* ObjectBindingPattern */ || context.contextNode.kind === 201 /* MappedType */ || isSingleLineBlockContext(context); +} +function isBeforeMultilineBlockContext(context) { + return isBeforeBlockContext(context) && !(context.NextNodeAllOnSameLine() || context.NextNodeBlockIsOnOneLine()); +} +function isMultilineBlockContext(context) { + return isBlockContext(context) && !(context.ContextNodeAllOnSameLine() || context.ContextNodeBlockIsOnOneLine()); +} +function isSingleLineBlockContext(context) { + return isBlockContext(context) && (context.ContextNodeAllOnSameLine() || context.ContextNodeBlockIsOnOneLine()); +} +function isBlockContext(context) { + return nodeIsBlockContext(context.contextNode); +} +function isBeforeBlockContext(context) { + return nodeIsBlockContext(context.nextTokenParent); +} +function nodeIsBlockContext(node) { + if (nodeIsTypeScriptDeclWithBlockContext(node)) { + return true; + } + switch (node.kind) { + case 242 /* Block */: + case 270 /* CaseBlock */: + case 211 /* ObjectLiteralExpression */: + case 269 /* ModuleBlock */: + return true; + } + return false; +} +function isFunctionDeclContext(context) { + switch (context.contextNode.kind) { + case 263 /* FunctionDeclaration */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + // case SyntaxKind.MemberFunctionDeclaration: + // falls through + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + // case SyntaxKind.MethodSignature: + // falls through + case 180 /* CallSignature */: + case 219 /* FunctionExpression */: + case 177 /* Constructor */: + case 220 /* ArrowFunction */: + // case SyntaxKind.ConstructorDeclaration: + // case SyntaxKind.SimpleArrowFunctionExpression: + // case SyntaxKind.ParenthesizedArrowFunctionExpression: + // falls through + case 265 /* InterfaceDeclaration */: + return true; + } + return false; +} +function isNotFunctionDeclContext(context) { + return !isFunctionDeclContext(context); +} +function isFunctionDeclarationOrFunctionExpressionContext(context) { + return context.contextNode.kind === 263 /* FunctionDeclaration */ || context.contextNode.kind === 219 /* FunctionExpression */; +} +function isTypeScriptDeclWithBlockContext(context) { + return nodeIsTypeScriptDeclWithBlockContext(context.contextNode); +} +function nodeIsTypeScriptDeclWithBlockContext(node) { + switch (node.kind) { + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + case 188 /* TypeLiteral */: + case 268 /* ModuleDeclaration */: + case 279 /* ExportDeclaration */: + case 280 /* NamedExports */: + case 273 /* ImportDeclaration */: + case 276 /* NamedImports */: + return true; + } + return false; +} +function isAfterCodeBlockContext(context) { + switch (context.currentTokenParent.kind) { + case 264 /* ClassDeclaration */: + case 268 /* ModuleDeclaration */: + case 267 /* EnumDeclaration */: + case 300 /* CatchClause */: + case 269 /* ModuleBlock */: + case 256 /* SwitchStatement */: + return true; + case 242 /* Block */: { + const blockParent = context.currentTokenParent.parent; + if (!blockParent || blockParent.kind !== 220 /* ArrowFunction */ && blockParent.kind !== 219 /* FunctionExpression */) { + return true; + } + } + } + return false; +} +function isControlDeclContext(context) { + switch (context.contextNode.kind) { + case 246 /* IfStatement */: + case 256 /* SwitchStatement */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 248 /* WhileStatement */: + case 259 /* TryStatement */: + case 247 /* DoStatement */: + case 255 /* WithStatement */: + // TODO + // case SyntaxKind.ElseClause: + // falls through + case 300 /* CatchClause */: + return true; + default: + return false; + } +} +function isObjectContext(context) { + return context.contextNode.kind === 211 /* ObjectLiteralExpression */; +} +function isFunctionCallContext(context) { + return context.contextNode.kind === 214 /* CallExpression */; +} +function isNewContext(context) { + return context.contextNode.kind === 215 /* NewExpression */; +} +function isFunctionCallOrNewContext(context) { + return isFunctionCallContext(context) || isNewContext(context); +} +function isPreviousTokenNotComma(context) { + return context.currentTokenSpan.kind !== 28 /* CommaToken */; +} +function isNextTokenNotCloseBracket(context) { + return context.nextTokenSpan.kind !== 24 /* CloseBracketToken */; +} +function isNextTokenNotCloseParen(context) { + return context.nextTokenSpan.kind !== 22 /* CloseParenToken */; +} +function isArrowFunctionContext(context) { + return context.contextNode.kind === 220 /* ArrowFunction */; +} +function isImportTypeContext(context) { + return context.contextNode.kind === 206 /* ImportType */; +} +function isNonJsxSameLineTokenContext(context) { + return context.TokensAreOnSameLine() && context.contextNode.kind !== 12 /* JsxText */; +} +function isNonJsxTextContext(context) { + return context.contextNode.kind !== 12 /* JsxText */; +} +function isNonJsxElementOrFragmentContext(context) { + return context.contextNode.kind !== 285 /* JsxElement */ && context.contextNode.kind !== 289 /* JsxFragment */; +} +function isJsxExpressionContext(context) { + return context.contextNode.kind === 295 /* JsxExpression */ || context.contextNode.kind === 294 /* JsxSpreadAttribute */; +} +function isNextTokenParentJsxAttribute(context) { + return context.nextTokenParent.kind === 292 /* JsxAttribute */ || context.nextTokenParent.kind === 296 /* JsxNamespacedName */ && context.nextTokenParent.parent.kind === 292 /* JsxAttribute */; +} +function isJsxAttributeContext(context) { + return context.contextNode.kind === 292 /* JsxAttribute */; +} +function isNextTokenParentNotJsxNamespacedName(context) { + return context.nextTokenParent.kind !== 296 /* JsxNamespacedName */; +} +function isNextTokenParentJsxNamespacedName(context) { + return context.nextTokenParent.kind === 296 /* JsxNamespacedName */; +} +function isJsxSelfClosingElementContext(context) { + return context.contextNode.kind === 286 /* JsxSelfClosingElement */; +} +function isNotBeforeBlockInFunctionDeclarationContext(context) { + return !isFunctionDeclContext(context) && !isBeforeBlockContext(context); +} +function isEndOfDecoratorContextOnSameLine(context) { + return context.TokensAreOnSameLine() && hasDecorators(context.contextNode) && nodeIsInDecoratorContext(context.currentTokenParent) && !nodeIsInDecoratorContext(context.nextTokenParent); +} +function nodeIsInDecoratorContext(node) { + while (node && isExpression(node)) { + node = node.parent; + } + return node && node.kind === 171 /* Decorator */; +} +function isStartOfVariableDeclarationList(context) { + return context.currentTokenParent.kind === 262 /* VariableDeclarationList */ && context.currentTokenParent.getStart(context.sourceFile) === context.currentTokenSpan.pos; +} +function isNotFormatOnEnter(context) { + return context.formattingRequestKind !== 2 /* FormatOnEnter */; +} +function isModuleDeclContext(context) { + return context.contextNode.kind === 268 /* ModuleDeclaration */; +} +function isObjectTypeContext(context) { + return context.contextNode.kind === 188 /* TypeLiteral */; +} +function isConstructorSignatureContext(context) { + return context.contextNode.kind === 181 /* ConstructSignature */; +} +function isTypeArgumentOrParameterOrAssertion(token, parent2) { + if (token.kind !== 30 /* LessThanToken */ && token.kind !== 32 /* GreaterThanToken */) { + return false; + } + switch (parent2.kind) { + case 184 /* TypeReference */: + case 217 /* TypeAssertionExpression */: + case 266 /* TypeAliasDeclaration */: + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 214 /* CallExpression */: + case 215 /* NewExpression */: + case 234 /* ExpressionWithTypeArguments */: + return true; + default: + return false; + } +} +function isTypeArgumentOrParameterOrAssertionContext(context) { + return isTypeArgumentOrParameterOrAssertion(context.currentTokenSpan, context.currentTokenParent) || isTypeArgumentOrParameterOrAssertion(context.nextTokenSpan, context.nextTokenParent); +} +function isTypeAssertionContext(context) { + return context.contextNode.kind === 217 /* TypeAssertionExpression */; +} +function isNonTypeAssertionContext(context) { + return !isTypeAssertionContext(context); +} +function isVoidOpContext(context) { + return context.currentTokenSpan.kind === 116 /* VoidKeyword */ && context.currentTokenParent.kind === 223 /* VoidExpression */; +} +function isYieldOrYieldStarWithOperand(context) { + return context.contextNode.kind === 230 /* YieldExpression */ && context.contextNode.expression !== void 0; +} +function isNonNullAssertionContext(context) { + return context.contextNode.kind === 236 /* NonNullExpression */; +} +function isNotStatementConditionContext(context) { + return !isStatementConditionContext(context); +} +function isStatementConditionContext(context) { + switch (context.contextNode.kind) { + case 246 /* IfStatement */: + case 249 /* ForStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + return true; + default: + return false; + } +} +function isSemicolonDeletionContext(context) { + let nextTokenKind = context.nextTokenSpan.kind; + let nextTokenStart = context.nextTokenSpan.pos; + if (isTrivia(nextTokenKind)) { + const nextRealToken = context.nextTokenParent === context.currentTokenParent ? findNextToken( + context.currentTokenParent, + findAncestor(context.currentTokenParent, (a) => !a.parent), + context.sourceFile + ) : context.nextTokenParent.getFirstToken(context.sourceFile); + if (!nextRealToken) { + return true; + } + nextTokenKind = nextRealToken.kind; + nextTokenStart = nextRealToken.getStart(context.sourceFile); + } + const startLine = context.sourceFile.getLineAndCharacterOfPosition(context.currentTokenSpan.pos).line; + const endLine = context.sourceFile.getLineAndCharacterOfPosition(nextTokenStart).line; + if (startLine === endLine) { + return nextTokenKind === 20 /* CloseBraceToken */ || nextTokenKind === 1 /* EndOfFileToken */; + } + if (nextTokenKind === 27 /* SemicolonToken */ && context.currentTokenSpan.kind === 27 /* SemicolonToken */) { + return true; + } + if (nextTokenKind === 241 /* SemicolonClassElement */ || nextTokenKind === 27 /* SemicolonToken */) { + return false; + } + if (context.contextNode.kind === 265 /* InterfaceDeclaration */ || context.contextNode.kind === 266 /* TypeAliasDeclaration */) { + return !isPropertySignature(context.currentTokenParent) || !!context.currentTokenParent.type || nextTokenKind !== 21 /* OpenParenToken */; + } + if (isPropertyDeclaration(context.currentTokenParent)) { + return !context.currentTokenParent.initializer; + } + return context.currentTokenParent.kind !== 249 /* ForStatement */ && context.currentTokenParent.kind !== 243 /* EmptyStatement */ && context.currentTokenParent.kind !== 241 /* SemicolonClassElement */ && nextTokenKind !== 23 /* OpenBracketToken */ && nextTokenKind !== 21 /* OpenParenToken */ && nextTokenKind !== 40 /* PlusToken */ && nextTokenKind !== 41 /* MinusToken */ && nextTokenKind !== 44 /* SlashToken */ && nextTokenKind !== 14 /* RegularExpressionLiteral */ && nextTokenKind !== 28 /* CommaToken */ && nextTokenKind !== 229 /* TemplateExpression */ && nextTokenKind !== 16 /* TemplateHead */ && nextTokenKind !== 15 /* NoSubstitutionTemplateLiteral */ && nextTokenKind !== 25 /* DotToken */; +} +function isSemicolonInsertionContext(context) { + return positionIsASICandidate(context.currentTokenSpan.end, context.currentTokenParent, context.sourceFile); +} +function isNotPropertyAccessOnIntegerLiteral(context) { + return !isPropertyAccessExpression(context.contextNode) || !isNumericLiteral(context.contextNode.expression) || context.contextNode.expression.getText().includes("."); +} + +// src/services/formatting/rulesMap.ts +function getFormatContext(options, host) { + return { options, getRules: getRulesMap(), host }; +} +var rulesMapCache; +function getRulesMap() { + if (rulesMapCache === void 0) { + rulesMapCache = createRulesMap(getAllRules()); + } + return rulesMapCache; +} +function getRuleActionExclusion(ruleAction) { + let mask2 = 0 /* None */; + if (ruleAction & 1 /* StopProcessingSpaceActions */) { + mask2 |= 28 /* ModifySpaceAction */; + } + if (ruleAction & 2 /* StopProcessingTokenActions */) { + mask2 |= 96 /* ModifyTokenAction */; + } + if (ruleAction & 28 /* ModifySpaceAction */) { + mask2 |= 28 /* ModifySpaceAction */; + } + if (ruleAction & 96 /* ModifyTokenAction */) { + mask2 |= 96 /* ModifyTokenAction */; + } + return mask2; +} +function createRulesMap(rules) { + const map2 = buildMap(rules); + return (context) => { + const bucket = map2[getRuleBucketIndex(context.currentTokenSpan.kind, context.nextTokenSpan.kind)]; + if (bucket) { + const rules2 = []; + let ruleActionMask = 0; + for (const rule2 of bucket) { + const acceptRuleActions = ~getRuleActionExclusion(ruleActionMask); + if (rule2.action & acceptRuleActions && every(rule2.context, (c) => c(context))) { + rules2.push(rule2); + ruleActionMask |= rule2.action; + } + } + if (rules2.length) { + return rules2; + } + } + }; +} +function buildMap(rules) { + const map2 = new Array(mapRowLength * mapRowLength); + const rulesBucketConstructionStateList = new Array(map2.length); + for (const rule2 of rules) { + const specificRule = rule2.leftTokenRange.isSpecific && rule2.rightTokenRange.isSpecific; + for (const left of rule2.leftTokenRange.tokens) { + for (const right of rule2.rightTokenRange.tokens) { + const index = getRuleBucketIndex(left, right); + let rulesBucket = map2[index]; + if (rulesBucket === void 0) { + rulesBucket = map2[index] = []; + } + addRule(rulesBucket, rule2.rule, specificRule, rulesBucketConstructionStateList, index); + } + } + } + return map2; +} +function getRuleBucketIndex(row, column) { + Debug.assert(row <= 166 /* LastKeyword */ && column <= 166 /* LastKeyword */, "Must compute formatting context from tokens"); + return row * mapRowLength + column; +} +var maskBitSize = 5; +var mask = 31; +var mapRowLength = 166 /* LastToken */ + 1; +var RulesPosition = ((RulesPosition2) => { + RulesPosition2[RulesPosition2["StopRulesSpecific"] = 0] = "StopRulesSpecific"; + RulesPosition2[RulesPosition2["StopRulesAny"] = maskBitSize * 1] = "StopRulesAny"; + RulesPosition2[RulesPosition2["ContextRulesSpecific"] = maskBitSize * 2] = "ContextRulesSpecific"; + RulesPosition2[RulesPosition2["ContextRulesAny"] = maskBitSize * 3] = "ContextRulesAny"; + RulesPosition2[RulesPosition2["NoContextRulesSpecific"] = maskBitSize * 4] = "NoContextRulesSpecific"; + RulesPosition2[RulesPosition2["NoContextRulesAny"] = maskBitSize * 5] = "NoContextRulesAny"; + return RulesPosition2; +})(RulesPosition || {}); +function addRule(rules, rule2, specificTokens, constructionState, rulesBucketIndex) { + const position = rule2.action & 3 /* StopAction */ ? specificTokens ? 0 /* StopRulesSpecific */ : RulesPosition.StopRulesAny : rule2.context !== anyContext ? specificTokens ? RulesPosition.ContextRulesSpecific : RulesPosition.ContextRulesAny : specificTokens ? RulesPosition.NoContextRulesSpecific : RulesPosition.NoContextRulesAny; + const state = constructionState[rulesBucketIndex] || 0; + rules.splice(getInsertionIndex(state, position), 0, rule2); + constructionState[rulesBucketIndex] = increaseInsertionIndex(state, position); +} +function getInsertionIndex(indexBitmap, maskPosition) { + let index = 0; + for (let pos = 0; pos <= maskPosition; pos += maskBitSize) { + index += indexBitmap & mask; + indexBitmap >>= maskBitSize; + } + return index; +} +function increaseInsertionIndex(indexBitmap, maskPosition) { + const value = (indexBitmap >> maskPosition & mask) + 1; + Debug.assert((value & mask) === value, "Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."); + return indexBitmap & ~(mask << maskPosition) | value << maskPosition; +} + +// src/services/formatting/formatting.ts +function createTextRangeWithKind(pos, end, kind) { + const textRangeWithKind = { pos, end, kind }; + if (Debug.isDebugging) { + Object.defineProperty(textRangeWithKind, "__debugKind", { + get: () => Debug.formatSyntaxKind(kind) + }); + } + return textRangeWithKind; +} +function formatOnEnter(position, sourceFile, formatContext) { + const line = sourceFile.getLineAndCharacterOfPosition(position).line; + if (line === 0) { + return []; + } + let endOfFormatSpan = getEndLinePosition(line, sourceFile); + while (isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(endOfFormatSpan))) { + endOfFormatSpan--; + } + if (isLineBreak(sourceFile.text.charCodeAt(endOfFormatSpan))) { + endOfFormatSpan--; + } + const span = { + // get start position for the previous line + pos: getStartPositionOfLine(line - 1, sourceFile), + // end value is exclusive so add 1 to the result + end: endOfFormatSpan + 1 + }; + return formatSpan(span, sourceFile, formatContext, 2 /* FormatOnEnter */); +} +function formatOnSemicolon(position, sourceFile, formatContext) { + const semicolon = findImmediatelyPrecedingTokenOfKind(position, 27 /* SemicolonToken */, sourceFile); + return formatNodeLines(findOutermostNodeWithinListLevel(semicolon), sourceFile, formatContext, 3 /* FormatOnSemicolon */); +} +function formatOnOpeningCurly(position, sourceFile, formatContext) { + const openingCurly = findImmediatelyPrecedingTokenOfKind(position, 19 /* OpenBraceToken */, sourceFile); + if (!openingCurly) { + return []; + } + const curlyBraceRange = openingCurly.parent; + const outermostNode = findOutermostNodeWithinListLevel(curlyBraceRange); + const textRange = { + pos: getLineStartPositionForPosition(outermostNode.getStart(sourceFile), sourceFile), + // TODO: GH#18217 + end: position + }; + return formatSpan(textRange, sourceFile, formatContext, 4 /* FormatOnOpeningCurlyBrace */); +} +function formatOnClosingCurly(position, sourceFile, formatContext) { + const precedingToken = findImmediatelyPrecedingTokenOfKind(position, 20 /* CloseBraceToken */, sourceFile); + return formatNodeLines(findOutermostNodeWithinListLevel(precedingToken), sourceFile, formatContext, 5 /* FormatOnClosingCurlyBrace */); +} +function formatDocument(sourceFile, formatContext) { + const span = { + pos: 0, + end: sourceFile.text.length + }; + return formatSpan(span, sourceFile, formatContext, 0 /* FormatDocument */); +} +function formatSelection(start, end, sourceFile, formatContext) { + const span = { + pos: getLineStartPositionForPosition(start, sourceFile), + end + }; + return formatSpan(span, sourceFile, formatContext, 1 /* FormatSelection */); +} +function findImmediatelyPrecedingTokenOfKind(end, expectedTokenKind, sourceFile) { + const precedingToken = findPrecedingToken(end, sourceFile); + return precedingToken && precedingToken.kind === expectedTokenKind && end === precedingToken.getEnd() ? precedingToken : void 0; +} +function findOutermostNodeWithinListLevel(node) { + let current = node; + while (current && current.parent && current.parent.end === node.end && !isListElement(current.parent, current)) { + current = current.parent; + } + return current; +} +function isListElement(parent2, node) { + switch (parent2.kind) { + case 264 /* ClassDeclaration */: + case 265 /* InterfaceDeclaration */: + return rangeContainsRange(parent2.members, node); + case 268 /* ModuleDeclaration */: + const body = parent2.body; + return !!body && body.kind === 269 /* ModuleBlock */ && rangeContainsRange(body.statements, node); + case 308 /* SourceFile */: + case 242 /* Block */: + case 269 /* ModuleBlock */: + return rangeContainsRange(parent2.statements, node); + case 300 /* CatchClause */: + return rangeContainsRange(parent2.block.statements, node); + } + return false; +} +function findEnclosingNode(range, sourceFile) { + return find2(sourceFile); + function find2(n) { + const candidate = forEachChild(n, (c) => startEndContainsRange(c.getStart(sourceFile), c.end, range) && c); + if (candidate) { + const result = find2(candidate); + if (result) { + return result; + } + } + return n; + } +} +function prepareRangeContainsErrorFunction(errors, originalRange) { + if (!errors.length) { + return rangeHasNoErrors; + } + const sorted = errors.filter((d) => rangeOverlapsWithStartEnd(originalRange, d.start, d.start + d.length)).sort((e1, e2) => e1.start - e2.start); + if (!sorted.length) { + return rangeHasNoErrors; + } + let index = 0; + return (r) => { + while (true) { + if (index >= sorted.length) { + return false; + } + const error2 = sorted[index]; + if (r.end <= error2.start) { + return false; + } + if (startEndOverlapsWithStartEnd(r.pos, r.end, error2.start, error2.start + error2.length)) { + return true; + } + index++; + } + }; + function rangeHasNoErrors() { + return false; + } +} +function getScanStartPosition(enclosingNode, originalRange, sourceFile) { + const start = enclosingNode.getStart(sourceFile); + if (start === originalRange.pos && enclosingNode.end === originalRange.end) { + return start; + } + const precedingToken = findPrecedingToken(originalRange.pos, sourceFile); + if (!precedingToken) { + return enclosingNode.pos; + } + if (precedingToken.end >= originalRange.pos) { + return enclosingNode.pos; + } + return precedingToken.end; +} +function getOwnOrInheritedDelta(n, options, sourceFile) { + let previousLine = -1 /* Unknown */; + let child; + while (n) { + const line = sourceFile.getLineAndCharacterOfPosition(n.getStart(sourceFile)).line; + if (previousLine !== -1 /* Unknown */ && line !== previousLine) { + break; + } + if (SmartIndenter.shouldIndentChildNode(options, n, child, sourceFile)) { + return options.indentSize; + } + previousLine = line; + child = n; + n = n.parent; + } + return 0; +} +function formatNodeGivenIndentation(node, sourceFileLike, languageVariant, initialIndentation, delta, formatContext) { + const range = { pos: node.pos, end: node.end }; + return getFormattingScanner(sourceFileLike.text, languageVariant, range.pos, range.end, (scanner2) => formatSpanWorker( + range, + node, + initialIndentation, + delta, + scanner2, + formatContext, + 1 /* FormatSelection */, + (_) => false, + // assume that node does not have any errors + sourceFileLike + )); +} +function formatNodeLines(node, sourceFile, formatContext, requestKind) { + if (!node) { + return []; + } + const span = { + pos: getLineStartPositionForPosition(node.getStart(sourceFile), sourceFile), + end: node.end + }; + return formatSpan(span, sourceFile, formatContext, requestKind); +} +function formatSpan(originalRange, sourceFile, formatContext, requestKind) { + const enclosingNode = findEnclosingNode(originalRange, sourceFile); + return getFormattingScanner( + sourceFile.text, + sourceFile.languageVariant, + getScanStartPosition(enclosingNode, originalRange, sourceFile), + originalRange.end, + (scanner2) => formatSpanWorker( + originalRange, + enclosingNode, + SmartIndenter.getIndentationForNode(enclosingNode, originalRange, sourceFile, formatContext.options), + getOwnOrInheritedDelta(enclosingNode, formatContext.options, sourceFile), + scanner2, + formatContext, + requestKind, + prepareRangeContainsErrorFunction(sourceFile.parseDiagnostics, originalRange), + sourceFile + ) + ); +} +function formatSpanWorker(originalRange, enclosingNode, initialIndentation, delta, formattingScanner, { options, getRules, host }, requestKind, rangeContainsError, sourceFile) { + var _a; + const formattingContext = new FormattingContext(sourceFile, requestKind, options); + let previousRangeTriviaEnd; + let previousRange; + let previousParent; + let previousRangeStartLine; + let lastIndentedLine; + let indentationOnLastIndentedLine = -1 /* Unknown */; + const edits = []; + formattingScanner.advance(); + if (formattingScanner.isOnToken()) { + const startLine = sourceFile.getLineAndCharacterOfPosition(enclosingNode.getStart(sourceFile)).line; + let undecoratedStartLine = startLine; + if (hasDecorators(enclosingNode)) { + undecoratedStartLine = sourceFile.getLineAndCharacterOfPosition(getNonDecoratorTokenPosOfNode(enclosingNode, sourceFile)).line; + } + processNode(enclosingNode, enclosingNode, startLine, undecoratedStartLine, initialIndentation, delta); + } + const remainingTrivia = formattingScanner.getCurrentLeadingTrivia(); + if (remainingTrivia) { + const indentation = SmartIndenter.nodeWillIndentChild( + options, + enclosingNode, + /*child*/ + void 0, + sourceFile, + /*indentByDefault*/ + false + ) ? initialIndentation + options.indentSize : initialIndentation; + indentTriviaItems( + remainingTrivia, + indentation, + /*indentNextTokenOrTrivia*/ + true, + (item) => { + processRange( + item, + sourceFile.getLineAndCharacterOfPosition(item.pos), + enclosingNode, + enclosingNode, + /*dynamicIndentation*/ + void 0 + ); + insertIndentation( + item.pos, + indentation, + /*lineAdded*/ + false + ); + } + ); + if (options.trimTrailingWhitespace !== false) { + trimTrailingWhitespacesForRemainingRange(remainingTrivia); + } + } + if (previousRange && formattingScanner.getTokenFullStart() >= originalRange.end) { + const tokenInfo = formattingScanner.isOnEOF() ? formattingScanner.readEOFTokenRange() : formattingScanner.isOnToken() ? formattingScanner.readTokenInfo(enclosingNode).token : void 0; + if (tokenInfo && tokenInfo.pos === previousRangeTriviaEnd) { + const parent2 = ((_a = findPrecedingToken(tokenInfo.end, sourceFile, enclosingNode)) == null ? void 0 : _a.parent) || previousParent; + processPair( + tokenInfo, + sourceFile.getLineAndCharacterOfPosition(tokenInfo.pos).line, + parent2, + previousRange, + previousRangeStartLine, + previousParent, + parent2, + /*dynamicIndentation*/ + void 0 + ); + } + } + return edits; + function tryComputeIndentationForListItem(startPos, endPos, parentStartLine, range, inheritedIndentation) { + if (rangeOverlapsWithStartEnd(range, startPos, endPos) || rangeContainsStartEnd(range, startPos, endPos)) { + if (inheritedIndentation !== -1 /* Unknown */) { + return inheritedIndentation; + } + } else { + const startLine = sourceFile.getLineAndCharacterOfPosition(startPos).line; + const startLinePosition = getLineStartPositionForPosition(startPos, sourceFile); + const column = SmartIndenter.findFirstNonWhitespaceColumn(startLinePosition, startPos, sourceFile, options); + if (startLine !== parentStartLine || startPos === column) { + const baseIndentSize = SmartIndenter.getBaseIndentation(options); + return baseIndentSize > column ? baseIndentSize : column; + } + } + return -1 /* Unknown */; + } + function computeIndentation(node, startLine, inheritedIndentation, parent2, parentDynamicIndentation, effectiveParentStartLine) { + const delta2 = SmartIndenter.shouldIndentChildNode(options, node) ? options.indentSize : 0; + if (effectiveParentStartLine === startLine) { + return { + indentation: startLine === lastIndentedLine ? indentationOnLastIndentedLine : parentDynamicIndentation.getIndentation(), + delta: Math.min(options.indentSize, parentDynamicIndentation.getDelta(node) + delta2) + }; + } else if (inheritedIndentation === -1 /* Unknown */) { + if (node.kind === 21 /* OpenParenToken */ && startLine === lastIndentedLine) { + return { indentation: indentationOnLastIndentedLine, delta: parentDynamicIndentation.getDelta(node) }; + } else if (SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(parent2, node, startLine, sourceFile) || SmartIndenter.childIsUnindentedBranchOfConditionalExpression(parent2, node, startLine, sourceFile) || SmartIndenter.argumentStartsOnSameLineAsPreviousArgument(parent2, node, startLine, sourceFile)) { + return { indentation: parentDynamicIndentation.getIndentation(), delta: delta2 }; + } else { + return { indentation: parentDynamicIndentation.getIndentation() + parentDynamicIndentation.getDelta(node), delta: delta2 }; + } + } else { + return { indentation: inheritedIndentation, delta: delta2 }; + } + } + function getFirstNonDecoratorTokenOfNode(node) { + if (canHaveModifiers(node)) { + const modifier = find(node.modifiers, isModifier, findIndex(node.modifiers, isDecorator)); + if (modifier) return modifier.kind; + } + switch (node.kind) { + case 264 /* ClassDeclaration */: + return 86 /* ClassKeyword */; + case 265 /* InterfaceDeclaration */: + return 120 /* InterfaceKeyword */; + case 263 /* FunctionDeclaration */: + return 100 /* FunctionKeyword */; + case 267 /* EnumDeclaration */: + return 267 /* EnumDeclaration */; + case 178 /* GetAccessor */: + return 139 /* GetKeyword */; + case 179 /* SetAccessor */: + return 153 /* SetKeyword */; + case 175 /* MethodDeclaration */: + if (node.asteriskToken) { + return 42 /* AsteriskToken */; + } + // falls through + case 173 /* PropertyDeclaration */: + case 170 /* Parameter */: + const name = getNameOfDeclaration(node); + if (name) { + return name.kind; + } + } + } + function getDynamicIndentation(node, nodeStartLine, indentation, delta2) { + return { + getIndentationForComment: (kind, tokenIndentation, container) => { + switch (kind) { + // preceding comment to the token that closes the indentation scope inherits the indentation from the scope + // .. { + // // comment + // } + case 20 /* CloseBraceToken */: + case 24 /* CloseBracketToken */: + case 22 /* CloseParenToken */: + return indentation + getDelta(container); + } + return tokenIndentation !== -1 /* Unknown */ ? tokenIndentation : indentation; + }, + // if list end token is LessThanToken '>' then its delta should be explicitly suppressed + // so that LessThanToken as a binary operator can still be indented. + // foo.then + // < + // number, + // string, + // >(); + // vs + // var a = xValue + // > yValue; + getIndentationForToken: (line, kind, container, suppressDelta) => !suppressDelta && shouldAddDelta(line, kind, container) ? indentation + getDelta(container) : indentation, + getIndentation: () => indentation, + getDelta, + recomputeIndentation: (lineAdded, parent2) => { + if (SmartIndenter.shouldIndentChildNode(options, parent2, node, sourceFile)) { + indentation += lineAdded ? options.indentSize : -options.indentSize; + delta2 = SmartIndenter.shouldIndentChildNode(options, node) ? options.indentSize : 0; + } + } + }; + function shouldAddDelta(line, kind, container) { + switch (kind) { + // open and close brace, 'else' and 'while' (in do statement) tokens has indentation of the parent + case 19 /* OpenBraceToken */: + case 20 /* CloseBraceToken */: + case 22 /* CloseParenToken */: + case 93 /* ElseKeyword */: + case 117 /* WhileKeyword */: + case 60 /* AtToken */: + return false; + case 44 /* SlashToken */: + case 32 /* GreaterThanToken */: + switch (container.kind) { + case 287 /* JsxOpeningElement */: + case 288 /* JsxClosingElement */: + case 286 /* JsxSelfClosingElement */: + return false; + } + break; + case 23 /* OpenBracketToken */: + case 24 /* CloseBracketToken */: + if (container.kind !== 201 /* MappedType */) { + return false; + } + break; + } + return nodeStartLine !== line && !(hasDecorators(node) && kind === getFirstNonDecoratorTokenOfNode(node)); + } + function getDelta(child) { + return SmartIndenter.nodeWillIndentChild( + options, + node, + child, + sourceFile, + /*indentByDefault*/ + true + ) ? delta2 : 0; + } + } + function processNode(node, contextNode, nodeStartLine, undecoratedNodeStartLine, indentation, delta2) { + if (!rangeOverlapsWithStartEnd(originalRange, node.getStart(sourceFile), node.getEnd())) { + return; + } + const nodeDynamicIndentation = getDynamicIndentation(node, nodeStartLine, indentation, delta2); + let childContextNode = contextNode; + forEachChild( + node, + (child) => { + processChildNode( + child, + /*inheritedIndentation*/ + -1 /* Unknown */, + node, + nodeDynamicIndentation, + nodeStartLine, + undecoratedNodeStartLine, + /*isListItem*/ + false + ); + }, + (nodes) => { + processChildNodes(nodes, node, nodeStartLine, nodeDynamicIndentation); + } + ); + while (formattingScanner.isOnToken() && formattingScanner.getTokenFullStart() < originalRange.end) { + const tokenInfo = formattingScanner.readTokenInfo(node); + if (tokenInfo.token.end > Math.min(node.end, originalRange.end)) { + break; + } + consumeTokenAndAdvanceScanner(tokenInfo, node, nodeDynamicIndentation, node); + } + function processChildNode(child, inheritedIndentation, parent2, parentDynamicIndentation, parentStartLine, undecoratedParentStartLine, isListItem, isFirstListItem) { + Debug.assert(!nodeIsSynthesized(child)); + if (nodeIsMissing(child) || isGrammarError(parent2, child)) { + return inheritedIndentation; + } + const childStartPos = child.getStart(sourceFile); + const childStartLine = sourceFile.getLineAndCharacterOfPosition(childStartPos).line; + let undecoratedChildStartLine = childStartLine; + if (hasDecorators(child)) { + undecoratedChildStartLine = sourceFile.getLineAndCharacterOfPosition(getNonDecoratorTokenPosOfNode(child, sourceFile)).line; + } + let childIndentationAmount = -1 /* Unknown */; + if (isListItem && rangeContainsRange(originalRange, parent2)) { + childIndentationAmount = tryComputeIndentationForListItem(childStartPos, child.end, parentStartLine, originalRange, inheritedIndentation); + if (childIndentationAmount !== -1 /* Unknown */) { + inheritedIndentation = childIndentationAmount; + } + } + if (!rangeOverlapsWithStartEnd(originalRange, child.pos, child.end)) { + if (child.end < originalRange.pos) { + formattingScanner.skipToEndOf(child); + } + return inheritedIndentation; + } + if (child.getFullWidth() === 0) { + return inheritedIndentation; + } + while (formattingScanner.isOnToken() && formattingScanner.getTokenFullStart() < originalRange.end) { + const tokenInfo = formattingScanner.readTokenInfo(node); + if (tokenInfo.token.end > originalRange.end) { + return inheritedIndentation; + } + if (tokenInfo.token.end > childStartPos) { + if (tokenInfo.token.pos > childStartPos) { + formattingScanner.skipToStartOf(child); + } + break; + } + consumeTokenAndAdvanceScanner(tokenInfo, node, parentDynamicIndentation, node); + } + if (!formattingScanner.isOnToken() || formattingScanner.getTokenFullStart() >= originalRange.end) { + return inheritedIndentation; + } + if (isToken(child)) { + const tokenInfo = formattingScanner.readTokenInfo(child); + if (child.kind !== 12 /* JsxText */) { + Debug.assert(tokenInfo.token.end === child.end, "Token end is child end"); + consumeTokenAndAdvanceScanner(tokenInfo, node, parentDynamicIndentation, child); + return inheritedIndentation; + } + } + const effectiveParentStartLine = child.kind === 171 /* Decorator */ ? childStartLine : undecoratedParentStartLine; + const childIndentation = computeIndentation(child, childStartLine, childIndentationAmount, node, parentDynamicIndentation, effectiveParentStartLine); + processNode(child, childContextNode, childStartLine, undecoratedChildStartLine, childIndentation.indentation, childIndentation.delta); + childContextNode = node; + if (isFirstListItem && parent2.kind === 210 /* ArrayLiteralExpression */ && inheritedIndentation === -1 /* Unknown */) { + inheritedIndentation = childIndentation.indentation; + } + return inheritedIndentation; + } + function processChildNodes(nodes, parent2, parentStartLine, parentDynamicIndentation) { + Debug.assert(isNodeArray(nodes)); + Debug.assert(!nodeIsSynthesized(nodes)); + const listStartToken = getOpenTokenForList(parent2, nodes); + let listDynamicIndentation = parentDynamicIndentation; + let startLine = parentStartLine; + if (!rangeOverlapsWithStartEnd(originalRange, nodes.pos, nodes.end)) { + if (nodes.end < originalRange.pos) { + formattingScanner.skipToEndOf(nodes); + } + return; + } + if (listStartToken !== 0 /* Unknown */) { + while (formattingScanner.isOnToken() && formattingScanner.getTokenFullStart() < originalRange.end) { + const tokenInfo = formattingScanner.readTokenInfo(parent2); + if (tokenInfo.token.end > nodes.pos) { + break; + } else if (tokenInfo.token.kind === listStartToken) { + startLine = sourceFile.getLineAndCharacterOfPosition(tokenInfo.token.pos).line; + consumeTokenAndAdvanceScanner(tokenInfo, parent2, parentDynamicIndentation, parent2); + let indentationOnListStartToken; + if (indentationOnLastIndentedLine !== -1 /* Unknown */) { + indentationOnListStartToken = indentationOnLastIndentedLine; + } else { + const startLinePosition = getLineStartPositionForPosition(tokenInfo.token.pos, sourceFile); + indentationOnListStartToken = SmartIndenter.findFirstNonWhitespaceColumn(startLinePosition, tokenInfo.token.pos, sourceFile, options); + } + listDynamicIndentation = getDynamicIndentation(parent2, parentStartLine, indentationOnListStartToken, options.indentSize); + } else { + consumeTokenAndAdvanceScanner(tokenInfo, parent2, parentDynamicIndentation, parent2); + } + } + } + let inheritedIndentation = -1 /* Unknown */; + for (let i = 0; i < nodes.length; i++) { + const child = nodes[i]; + inheritedIndentation = processChildNode( + child, + inheritedIndentation, + node, + listDynamicIndentation, + startLine, + startLine, + /*isListItem*/ + true, + /*isFirstListItem*/ + i === 0 + ); + } + const listEndToken = getCloseTokenForOpenToken(listStartToken); + if (listEndToken !== 0 /* Unknown */ && formattingScanner.isOnToken() && formattingScanner.getTokenFullStart() < originalRange.end) { + let tokenInfo = formattingScanner.readTokenInfo(parent2); + if (tokenInfo.token.kind === 28 /* CommaToken */) { + consumeTokenAndAdvanceScanner(tokenInfo, parent2, listDynamicIndentation, parent2); + tokenInfo = formattingScanner.isOnToken() ? formattingScanner.readTokenInfo(parent2) : void 0; + } + if (tokenInfo && tokenInfo.token.kind === listEndToken && rangeContainsRange(parent2, tokenInfo.token)) { + consumeTokenAndAdvanceScanner( + tokenInfo, + parent2, + listDynamicIndentation, + parent2, + /*isListEndToken*/ + true + ); + } + } + } + function consumeTokenAndAdvanceScanner(currentTokenInfo, parent2, dynamicIndentation, container, isListEndToken) { + Debug.assert(rangeContainsRange(parent2, currentTokenInfo.token)); + const lastTriviaWasNewLine = formattingScanner.lastTrailingTriviaWasNewLine(); + let indentToken = false; + if (currentTokenInfo.leadingTrivia) { + processTrivia(currentTokenInfo.leadingTrivia, parent2, childContextNode, dynamicIndentation); + } + let lineAction = 0 /* None */; + const isTokenInRange = rangeContainsRange(originalRange, currentTokenInfo.token); + const tokenStart = sourceFile.getLineAndCharacterOfPosition(currentTokenInfo.token.pos); + if (isTokenInRange) { + const rangeHasError = rangeContainsError(currentTokenInfo.token); + const savePreviousRange = previousRange; + lineAction = processRange(currentTokenInfo.token, tokenStart, parent2, childContextNode, dynamicIndentation); + if (!rangeHasError) { + if (lineAction === 0 /* None */) { + const prevEndLine = savePreviousRange && sourceFile.getLineAndCharacterOfPosition(savePreviousRange.end).line; + indentToken = lastTriviaWasNewLine && tokenStart.line !== prevEndLine; + } else { + indentToken = lineAction === 1 /* LineAdded */; + } + } + } + if (currentTokenInfo.trailingTrivia) { + previousRangeTriviaEnd = last(currentTokenInfo.trailingTrivia).end; + processTrivia(currentTokenInfo.trailingTrivia, parent2, childContextNode, dynamicIndentation); + } + if (indentToken) { + const tokenIndentation = isTokenInRange && !rangeContainsError(currentTokenInfo.token) ? dynamicIndentation.getIndentationForToken(tokenStart.line, currentTokenInfo.token.kind, container, !!isListEndToken) : -1 /* Unknown */; + let indentNextTokenOrTrivia = true; + if (currentTokenInfo.leadingTrivia) { + const commentIndentation = dynamicIndentation.getIndentationForComment(currentTokenInfo.token.kind, tokenIndentation, container); + indentNextTokenOrTrivia = indentTriviaItems(currentTokenInfo.leadingTrivia, commentIndentation, indentNextTokenOrTrivia, (item) => insertIndentation( + item.pos, + commentIndentation, + /*lineAdded*/ + false + )); + } + if (tokenIndentation !== -1 /* Unknown */ && indentNextTokenOrTrivia) { + insertIndentation(currentTokenInfo.token.pos, tokenIndentation, lineAction === 1 /* LineAdded */); + lastIndentedLine = tokenStart.line; + indentationOnLastIndentedLine = tokenIndentation; + } + } + formattingScanner.advance(); + childContextNode = parent2; + } + } + function indentTriviaItems(trivia, commentIndentation, indentNextTokenOrTrivia, indentSingleLine) { + for (const triviaItem of trivia) { + const triviaInRange = rangeContainsRange(originalRange, triviaItem); + switch (triviaItem.kind) { + case 3 /* MultiLineCommentTrivia */: + if (triviaInRange) { + indentMultilineComment( + triviaItem, + commentIndentation, + /*firstLineIsIndented*/ + !indentNextTokenOrTrivia + ); + } + indentNextTokenOrTrivia = false; + break; + case 2 /* SingleLineCommentTrivia */: + if (indentNextTokenOrTrivia && triviaInRange) { + indentSingleLine(triviaItem); + } + indentNextTokenOrTrivia = false; + break; + case 4 /* NewLineTrivia */: + indentNextTokenOrTrivia = true; + break; + } + } + return indentNextTokenOrTrivia; + } + function processTrivia(trivia, parent2, contextNode, dynamicIndentation) { + for (const triviaItem of trivia) { + if (isComment(triviaItem.kind) && rangeContainsRange(originalRange, triviaItem)) { + const triviaItemStart = sourceFile.getLineAndCharacterOfPosition(triviaItem.pos); + processRange(triviaItem, triviaItemStart, parent2, contextNode, dynamicIndentation); + } + } + } + function processRange(range, rangeStart, parent2, contextNode, dynamicIndentation) { + const rangeHasError = rangeContainsError(range); + let lineAction = 0 /* None */; + if (!rangeHasError) { + if (!previousRange) { + const originalStart = sourceFile.getLineAndCharacterOfPosition(originalRange.pos); + trimTrailingWhitespacesForLines(originalStart.line, rangeStart.line); + } else { + lineAction = processPair(range, rangeStart.line, parent2, previousRange, previousRangeStartLine, previousParent, contextNode, dynamicIndentation); + } + } + previousRange = range; + previousRangeTriviaEnd = range.end; + previousParent = parent2; + previousRangeStartLine = rangeStart.line; + return lineAction; + } + function processPair(currentItem, currentStartLine, currentParent, previousItem, previousStartLine, previousParent2, contextNode, dynamicIndentation) { + formattingContext.updateContext(previousItem, previousParent2, currentItem, currentParent, contextNode); + const rules = getRules(formattingContext); + let trimTrailingWhitespaces = formattingContext.options.trimTrailingWhitespace !== false; + let lineAction = 0 /* None */; + if (rules) { + forEachRight(rules, (rule2) => { + lineAction = applyRuleEdits(rule2, previousItem, previousStartLine, currentItem, currentStartLine); + if (dynamicIndentation) { + switch (lineAction) { + case 2 /* LineRemoved */: + if (currentParent.getStart(sourceFile) === currentItem.pos) { + dynamicIndentation.recomputeIndentation( + /*lineAddedByFormatting*/ + false, + contextNode + ); + } + break; + case 1 /* LineAdded */: + if (currentParent.getStart(sourceFile) === currentItem.pos) { + dynamicIndentation.recomputeIndentation( + /*lineAddedByFormatting*/ + true, + contextNode + ); + } + break; + default: + Debug.assert(lineAction === 0 /* None */); + } + } + trimTrailingWhitespaces = trimTrailingWhitespaces && !(rule2.action & 16 /* DeleteSpace */) && rule2.flags !== 1 /* CanDeleteNewLines */; + }); + } else { + trimTrailingWhitespaces = trimTrailingWhitespaces && currentItem.kind !== 1 /* EndOfFileToken */; + } + if (currentStartLine !== previousStartLine && trimTrailingWhitespaces) { + trimTrailingWhitespacesForLines(previousStartLine, currentStartLine, previousItem); + } + return lineAction; + } + function insertIndentation(pos, indentation, lineAdded) { + const indentationString = getIndentationString(indentation, options); + if (lineAdded) { + recordReplace(pos, 0, indentationString); + } else { + const tokenStart = sourceFile.getLineAndCharacterOfPosition(pos); + const startLinePosition = getStartPositionOfLine(tokenStart.line, sourceFile); + if (indentation !== characterToColumn(startLinePosition, tokenStart.character) || indentationIsDifferent(indentationString, startLinePosition)) { + recordReplace(startLinePosition, tokenStart.character, indentationString); + } + } + } + function characterToColumn(startLinePosition, characterInLine) { + let column = 0; + for (let i = 0; i < characterInLine; i++) { + if (sourceFile.text.charCodeAt(startLinePosition + i) === 9 /* tab */) { + column += options.tabSize - column % options.tabSize; + } else { + column++; + } + } + return column; + } + function indentationIsDifferent(indentationString, startLinePosition) { + return indentationString !== sourceFile.text.substr(startLinePosition, indentationString.length); + } + function indentMultilineComment(commentRange, indentation, firstLineIsIndented, indentFinalLine = true) { + let startLine = sourceFile.getLineAndCharacterOfPosition(commentRange.pos).line; + const endLine = sourceFile.getLineAndCharacterOfPosition(commentRange.end).line; + if (startLine === endLine) { + if (!firstLineIsIndented) { + insertIndentation( + commentRange.pos, + indentation, + /*lineAdded*/ + false + ); + } + return; + } + const parts = []; + let startPos = commentRange.pos; + for (let line = startLine; line < endLine; line++) { + const endOfLine = getEndLinePosition(line, sourceFile); + parts.push({ pos: startPos, end: endOfLine }); + startPos = getStartPositionOfLine(line + 1, sourceFile); + } + if (indentFinalLine) { + parts.push({ pos: startPos, end: commentRange.end }); + } + if (parts.length === 0) return; + const startLinePos = getStartPositionOfLine(startLine, sourceFile); + const nonWhitespaceColumnInFirstPart = SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(startLinePos, parts[0].pos, sourceFile, options); + let startIndex = 0; + if (firstLineIsIndented) { + startIndex = 1; + startLine++; + } + const delta2 = indentation - nonWhitespaceColumnInFirstPart.column; + for (let i = startIndex; i < parts.length; i++, startLine++) { + const startLinePos2 = getStartPositionOfLine(startLine, sourceFile); + const nonWhitespaceCharacterAndColumn = i === 0 ? nonWhitespaceColumnInFirstPart : SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(parts[i].pos, parts[i].end, sourceFile, options); + const newIndentation = nonWhitespaceCharacterAndColumn.column + delta2; + if (newIndentation > 0) { + const indentationString = getIndentationString(newIndentation, options); + recordReplace(startLinePos2, nonWhitespaceCharacterAndColumn.character, indentationString); + } else { + recordDelete(startLinePos2, nonWhitespaceCharacterAndColumn.character); + } + } + } + function trimTrailingWhitespacesForLines(line1, line2, range) { + for (let line = line1; line < line2; line++) { + const lineStartPosition = getStartPositionOfLine(line, sourceFile); + const lineEndPosition = getEndLinePosition(line, sourceFile); + if (range && (isComment(range.kind) || isStringOrRegularExpressionOrTemplateLiteral(range.kind)) && range.pos <= lineEndPosition && range.end > lineEndPosition) { + continue; + } + const whitespaceStart = getTrailingWhitespaceStartPosition(lineStartPosition, lineEndPosition); + if (whitespaceStart !== -1) { + Debug.assert(whitespaceStart === lineStartPosition || !isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(whitespaceStart - 1))); + recordDelete(whitespaceStart, lineEndPosition + 1 - whitespaceStart); + } + } + } + function getTrailingWhitespaceStartPosition(start, end) { + let pos = end; + while (pos >= start && isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(pos))) { + pos--; + } + if (pos !== end) { + return pos + 1; + } + return -1; + } + function trimTrailingWhitespacesForRemainingRange(trivias) { + let startPos = previousRange ? previousRange.end : originalRange.pos; + for (const trivia of trivias) { + if (isComment(trivia.kind)) { + if (startPos < trivia.pos) { + trimTrailingWitespacesForPositions(startPos, trivia.pos - 1, previousRange); + } + startPos = trivia.end + 1; + } + } + if (startPos < originalRange.end) { + trimTrailingWitespacesForPositions(startPos, originalRange.end, previousRange); + } + } + function trimTrailingWitespacesForPositions(startPos, endPos, previousRange2) { + const startLine = sourceFile.getLineAndCharacterOfPosition(startPos).line; + const endLine = sourceFile.getLineAndCharacterOfPosition(endPos).line; + trimTrailingWhitespacesForLines(startLine, endLine + 1, previousRange2); + } + function recordDelete(start, len) { + if (len) { + edits.push(createTextChangeFromStartLength(start, len, "")); + } + } + function recordReplace(start, len, newText) { + if (len || newText) { + edits.push(createTextChangeFromStartLength(start, len, newText)); + } + } + function recordInsert(start, text) { + if (text) { + edits.push(createTextChangeFromStartLength(start, 0, text)); + } + } + function applyRuleEdits(rule2, previousRange2, previousStartLine, currentRange, currentStartLine) { + const onLaterLine = currentStartLine !== previousStartLine; + switch (rule2.action) { + case 1 /* StopProcessingSpaceActions */: + return 0 /* None */; + case 16 /* DeleteSpace */: + if (previousRange2.end !== currentRange.pos) { + recordDelete(previousRange2.end, currentRange.pos - previousRange2.end); + return onLaterLine ? 2 /* LineRemoved */ : 0 /* None */; + } + break; + case 32 /* DeleteToken */: + recordDelete(previousRange2.pos, previousRange2.end - previousRange2.pos); + break; + case 8 /* InsertNewLine */: + if (rule2.flags !== 1 /* CanDeleteNewLines */ && previousStartLine !== currentStartLine) { + return 0 /* None */; + } + const lineDelta = currentStartLine - previousStartLine; + if (lineDelta !== 1) { + recordReplace(previousRange2.end, currentRange.pos - previousRange2.end, getNewLineOrDefaultFromHost(host, options)); + return onLaterLine ? 0 /* None */ : 1 /* LineAdded */; + } + break; + case 4 /* InsertSpace */: + if (rule2.flags !== 1 /* CanDeleteNewLines */ && previousStartLine !== currentStartLine) { + return 0 /* None */; + } + const posDelta = currentRange.pos - previousRange2.end; + if (posDelta !== 1 || sourceFile.text.charCodeAt(previousRange2.end) !== 32 /* space */) { + recordReplace(previousRange2.end, currentRange.pos - previousRange2.end, " "); + return onLaterLine ? 2 /* LineRemoved */ : 0 /* None */; + } + break; + case 64 /* InsertTrailingSemicolon */: + recordInsert(previousRange2.end, ";"); + } + return 0 /* None */; + } +} +function getRangeOfEnclosingComment(sourceFile, position, precedingToken, tokenAtPosition = getTokenAtPosition(sourceFile, position)) { + const jsdoc = findAncestor(tokenAtPosition, isJSDoc); + if (jsdoc) tokenAtPosition = jsdoc.parent; + const tokenStart = tokenAtPosition.getStart(sourceFile); + if (tokenStart <= position && position < tokenAtPosition.getEnd()) { + return void 0; + } + precedingToken = precedingToken === null ? void 0 : precedingToken === void 0 ? findPrecedingToken(position, sourceFile) : precedingToken; + const trailingRangesOfPreviousToken = precedingToken && getTrailingCommentRanges(sourceFile.text, precedingToken.end); + const leadingCommentRangesOfNextToken = getLeadingCommentRangesOfNode(tokenAtPosition, sourceFile); + const commentRanges = concatenate(trailingRangesOfPreviousToken, leadingCommentRangesOfNextToken); + return commentRanges && find(commentRanges, (range) => rangeContainsPositionExclusive(range, position) || // The end marker of a single-line comment does not include the newline character. + // With caret at `^`, in the following case, we are inside a comment (^ denotes the cursor position): + // + // // asdf ^\n + // + // But for closed multi-line comments, we don't want to be inside the comment in the following case: + // + // /* asdf */^ + // + // However, unterminated multi-line comments *do* contain their end. + // + // Internally, we represent the end of the comment at the newline and closing '/', respectively. + // + position === range.end && (range.kind === 2 /* SingleLineCommentTrivia */ || position === sourceFile.getFullWidth())); +} +function getOpenTokenForList(node, list) { + switch (node.kind) { + case 177 /* Constructor */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 220 /* ArrowFunction */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + if (node.typeParameters === list) { + return 30 /* LessThanToken */; + } else if (node.parameters === list) { + return 21 /* OpenParenToken */; + } + break; + case 214 /* CallExpression */: + case 215 /* NewExpression */: + if (node.typeArguments === list) { + return 30 /* LessThanToken */; + } else if (node.arguments === list) { + return 21 /* OpenParenToken */; + } + break; + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + if (node.typeParameters === list) { + return 30 /* LessThanToken */; + } + break; + case 184 /* TypeReference */: + case 216 /* TaggedTemplateExpression */: + case 187 /* TypeQuery */: + case 234 /* ExpressionWithTypeArguments */: + case 206 /* ImportType */: + if (node.typeArguments === list) { + return 30 /* LessThanToken */; + } + break; + case 188 /* TypeLiteral */: + return 19 /* OpenBraceToken */; + } + return 0 /* Unknown */; +} +function getCloseTokenForOpenToken(kind) { + switch (kind) { + case 21 /* OpenParenToken */: + return 22 /* CloseParenToken */; + case 30 /* LessThanToken */: + return 32 /* GreaterThanToken */; + case 19 /* OpenBraceToken */: + return 20 /* CloseBraceToken */; + } + return 0 /* Unknown */; +} +var internedSizes; +var internedTabsIndentation; +var internedSpacesIndentation; +function getIndentationString(indentation, options) { + const resetInternedStrings = !internedSizes || (internedSizes.tabSize !== options.tabSize || internedSizes.indentSize !== options.indentSize); + if (resetInternedStrings) { + internedSizes = { tabSize: options.tabSize, indentSize: options.indentSize }; + internedTabsIndentation = internedSpacesIndentation = void 0; + } + if (!options.convertTabsToSpaces) { + const tabs = Math.floor(indentation / options.tabSize); + const spaces = indentation - tabs * options.tabSize; + let tabString; + if (!internedTabsIndentation) { + internedTabsIndentation = []; + } + if (internedTabsIndentation[tabs] === void 0) { + internedTabsIndentation[tabs] = tabString = repeatString(" ", tabs); + } else { + tabString = internedTabsIndentation[tabs]; + } + return spaces ? tabString + repeatString(" ", spaces) : tabString; + } else { + let spacesString; + const quotient = Math.floor(indentation / options.indentSize); + const remainder = indentation % options.indentSize; + if (!internedSpacesIndentation) { + internedSpacesIndentation = []; + } + if (internedSpacesIndentation[quotient] === void 0) { + spacesString = repeatString(" ", options.indentSize * quotient); + internedSpacesIndentation[quotient] = spacesString; + } else { + spacesString = internedSpacesIndentation[quotient]; + } + return remainder ? spacesString + repeatString(" ", remainder) : spacesString; + } +} + +// src/services/formatting/smartIndenter.ts +var SmartIndenter; +((SmartIndenter2) => { + let Value; + ((Value2) => { + Value2[Value2["Unknown"] = -1] = "Unknown"; + })(Value || (Value = {})); + function getIndentation(position, sourceFile, options, assumeNewLineBeforeCloseBrace = false) { + if (position > sourceFile.text.length) { + return getBaseIndentation(options); + } + if (options.indentStyle === 0 /* None */) { + return 0; + } + const precedingToken = findPrecedingToken( + position, + sourceFile, + /*startNode*/ + void 0, + /*excludeJsdoc*/ + true + ); + const enclosingCommentRange = getRangeOfEnclosingComment(sourceFile, position, precedingToken || null); + if (enclosingCommentRange && enclosingCommentRange.kind === 3 /* MultiLineCommentTrivia */) { + return getCommentIndent(sourceFile, position, options, enclosingCommentRange); + } + if (!precedingToken) { + return getBaseIndentation(options); + } + const precedingTokenIsLiteral = isStringOrRegularExpressionOrTemplateLiteral(precedingToken.kind); + if (precedingTokenIsLiteral && precedingToken.getStart(sourceFile) <= position && position < precedingToken.end) { + return 0; + } + const lineAtPosition = sourceFile.getLineAndCharacterOfPosition(position).line; + const currentToken = getTokenAtPosition(sourceFile, position); + const isObjectLiteral = currentToken.kind === 19 /* OpenBraceToken */ && currentToken.parent.kind === 211 /* ObjectLiteralExpression */; + if (options.indentStyle === 1 /* Block */ || isObjectLiteral) { + return getBlockIndent(sourceFile, position, options); + } + if (precedingToken.kind === 28 /* CommaToken */ && precedingToken.parent.kind !== 227 /* BinaryExpression */) { + const actualIndentation = getActualIndentationForListItemBeforeComma(precedingToken, sourceFile, options); + if (actualIndentation !== -1 /* Unknown */) { + return actualIndentation; + } + } + const containerList = getListByPosition(position, precedingToken.parent, sourceFile); + if (containerList && !rangeContainsRange(containerList, precedingToken)) { + const useTheSameBaseIndentation = [219 /* FunctionExpression */, 220 /* ArrowFunction */].includes(currentToken.parent.kind); + const indentSize = useTheSameBaseIndentation ? 0 : options.indentSize; + return getActualIndentationForListStartLine(containerList, sourceFile, options) + indentSize; + } + return getSmartIndent(sourceFile, position, precedingToken, lineAtPosition, assumeNewLineBeforeCloseBrace, options); + } + SmartIndenter2.getIndentation = getIndentation; + function getCommentIndent(sourceFile, position, options, enclosingCommentRange) { + const previousLine = getLineAndCharacterOfPosition(sourceFile, position).line - 1; + const commentStartLine = getLineAndCharacterOfPosition(sourceFile, enclosingCommentRange.pos).line; + Debug.assert(commentStartLine >= 0); + if (previousLine <= commentStartLine) { + return findFirstNonWhitespaceColumn(getStartPositionOfLine(commentStartLine, sourceFile), position, sourceFile, options); + } + const startPositionOfLine = getStartPositionOfLine(previousLine, sourceFile); + const { column, character } = findFirstNonWhitespaceCharacterAndColumn(startPositionOfLine, position, sourceFile, options); + if (column === 0) { + return column; + } + const firstNonWhitespaceCharacterCode = sourceFile.text.charCodeAt(startPositionOfLine + character); + return firstNonWhitespaceCharacterCode === 42 /* asterisk */ ? column - 1 : column; + } + function getBlockIndent(sourceFile, position, options) { + let current = position; + while (current > 0) { + const char = sourceFile.text.charCodeAt(current); + if (!isWhiteSpaceLike(char)) { + break; + } + current--; + } + const lineStart = getLineStartPositionForPosition(current, sourceFile); + return findFirstNonWhitespaceColumn(lineStart, current, sourceFile, options); + } + function getSmartIndent(sourceFile, position, precedingToken, lineAtPosition, assumeNewLineBeforeCloseBrace, options) { + let previous; + let current = precedingToken; + while (current) { + if (positionBelongsToNode(current, position, sourceFile) && shouldIndentChildNode( + options, + current, + previous, + sourceFile, + /*isNextChild*/ + true + )) { + const currentStart = getStartLineAndCharacterForNode(current, sourceFile); + const nextTokenKind = nextTokenIsCurlyBraceOnSameLineAsCursor(precedingToken, current, lineAtPosition, sourceFile); + const indentationDelta = nextTokenKind !== 0 /* Unknown */ ? assumeNewLineBeforeCloseBrace && nextTokenKind === 2 /* CloseBrace */ ? options.indentSize : 0 : lineAtPosition !== currentStart.line ? options.indentSize : 0; + return getIndentationForNodeWorker( + current, + currentStart, + /*ignoreActualIndentationRange*/ + void 0, + indentationDelta, + sourceFile, + /*isNextChild*/ + true, + options + ); + } + const actualIndentation = getActualIndentationForListItem( + current, + sourceFile, + options, + /*listIndentsChild*/ + true + ); + if (actualIndentation !== -1 /* Unknown */) { + return actualIndentation; + } + previous = current; + current = current.parent; + } + return getBaseIndentation(options); + } + function getIndentationForNode(n, ignoreActualIndentationRange, sourceFile, options) { + const start = sourceFile.getLineAndCharacterOfPosition(n.getStart(sourceFile)); + return getIndentationForNodeWorker( + n, + start, + ignoreActualIndentationRange, + /*indentationDelta*/ + 0, + sourceFile, + /*isNextChild*/ + false, + options + ); + } + SmartIndenter2.getIndentationForNode = getIndentationForNode; + function getBaseIndentation(options) { + return options.baseIndentSize || 0; + } + SmartIndenter2.getBaseIndentation = getBaseIndentation; + function getIndentationForNodeWorker(current, currentStart, ignoreActualIndentationRange, indentationDelta, sourceFile, isNextChild, options) { + var _a; + let parent2 = current.parent; + while (parent2) { + let useActualIndentation = true; + if (ignoreActualIndentationRange) { + const start = current.getStart(sourceFile); + useActualIndentation = start < ignoreActualIndentationRange.pos || start > ignoreActualIndentationRange.end; + } + const containingListOrParentStart = getContainingListOrParentStart(parent2, current, sourceFile); + const parentAndChildShareLine = containingListOrParentStart.line === currentStart.line || childStartsOnTheSameLineWithElseInIfStatement(parent2, current, currentStart.line, sourceFile); + if (useActualIndentation) { + const firstListChild = (_a = getContainingList(current, sourceFile)) == null ? void 0 : _a[0]; + const listIndentsChild = !!firstListChild && getStartLineAndCharacterForNode(firstListChild, sourceFile).line > containingListOrParentStart.line; + let actualIndentation = getActualIndentationForListItem(current, sourceFile, options, listIndentsChild); + if (actualIndentation !== -1 /* Unknown */) { + return actualIndentation + indentationDelta; + } + actualIndentation = getActualIndentationForNode(current, parent2, currentStart, parentAndChildShareLine, sourceFile, options); + if (actualIndentation !== -1 /* Unknown */) { + return actualIndentation + indentationDelta; + } + } + if (shouldIndentChildNode(options, parent2, current, sourceFile, isNextChild) && !parentAndChildShareLine) { + indentationDelta += options.indentSize; + } + const useTrueStart = isArgumentAndStartLineOverlapsExpressionBeingCalled(parent2, current, currentStart.line, sourceFile); + current = parent2; + parent2 = current.parent; + currentStart = useTrueStart ? sourceFile.getLineAndCharacterOfPosition(current.getStart(sourceFile)) : containingListOrParentStart; + } + return indentationDelta + getBaseIndentation(options); + } + function getContainingListOrParentStart(parent2, child, sourceFile) { + const containingList = getContainingList(child, sourceFile); + const startPos = containingList ? containingList.pos : parent2.getStart(sourceFile); + return sourceFile.getLineAndCharacterOfPosition(startPos); + } + function getActualIndentationForListItemBeforeComma(commaToken, sourceFile, options) { + const commaItemInfo = findListItemInfo(commaToken); + if (commaItemInfo && commaItemInfo.listItemIndex > 0) { + return deriveActualIndentationFromList(commaItemInfo.list.getChildren(), commaItemInfo.listItemIndex - 1, sourceFile, options); + } else { + return -1 /* Unknown */; + } + } + function getActualIndentationForNode(current, parent2, currentLineAndChar, parentAndChildShareLine, sourceFile, options) { + const useActualIndentation = (isDeclaration(current) || isStatementButNotDeclaration(current)) && (parent2.kind === 308 /* SourceFile */ || !parentAndChildShareLine); + if (!useActualIndentation) { + return -1 /* Unknown */; + } + return findColumnForFirstNonWhitespaceCharacterInLine(currentLineAndChar, sourceFile, options); + } + let NextTokenKind; + ((NextTokenKind2) => { + NextTokenKind2[NextTokenKind2["Unknown"] = 0] = "Unknown"; + NextTokenKind2[NextTokenKind2["OpenBrace"] = 1] = "OpenBrace"; + NextTokenKind2[NextTokenKind2["CloseBrace"] = 2] = "CloseBrace"; + })(NextTokenKind || (NextTokenKind = {})); + function nextTokenIsCurlyBraceOnSameLineAsCursor(precedingToken, current, lineAtPosition, sourceFile) { + const nextToken = findNextToken(precedingToken, current, sourceFile); + if (!nextToken) { + return 0 /* Unknown */; + } + if (nextToken.kind === 19 /* OpenBraceToken */) { + return 1 /* OpenBrace */; + } else if (nextToken.kind === 20 /* CloseBraceToken */) { + const nextTokenStartLine = getStartLineAndCharacterForNode(nextToken, sourceFile).line; + return lineAtPosition === nextTokenStartLine ? 2 /* CloseBrace */ : 0 /* Unknown */; + } + return 0 /* Unknown */; + } + function getStartLineAndCharacterForNode(n, sourceFile) { + return sourceFile.getLineAndCharacterOfPosition(n.getStart(sourceFile)); + } + function isArgumentAndStartLineOverlapsExpressionBeingCalled(parent2, child, childStartLine, sourceFile) { + if (!(isCallExpression(parent2) && contains(parent2.arguments, child))) { + return false; + } + const expressionOfCallExpressionEnd = parent2.expression.getEnd(); + const expressionOfCallExpressionEndLine = getLineAndCharacterOfPosition(sourceFile, expressionOfCallExpressionEnd).line; + return expressionOfCallExpressionEndLine === childStartLine; + } + SmartIndenter2.isArgumentAndStartLineOverlapsExpressionBeingCalled = isArgumentAndStartLineOverlapsExpressionBeingCalled; + function childStartsOnTheSameLineWithElseInIfStatement(parent2, child, childStartLine, sourceFile) { + if (parent2.kind === 246 /* IfStatement */ && parent2.elseStatement === child) { + const elseKeyword = findChildOfKind(parent2, 93 /* ElseKeyword */, sourceFile); + Debug.assert(elseKeyword !== void 0); + const elseKeywordStartLine = getStartLineAndCharacterForNode(elseKeyword, sourceFile).line; + return elseKeywordStartLine === childStartLine; + } + return false; + } + SmartIndenter2.childStartsOnTheSameLineWithElseInIfStatement = childStartsOnTheSameLineWithElseInIfStatement; + function childIsUnindentedBranchOfConditionalExpression(parent2, child, childStartLine, sourceFile) { + if (isConditionalExpression(parent2) && (child === parent2.whenTrue || child === parent2.whenFalse)) { + const conditionEndLine = getLineAndCharacterOfPosition(sourceFile, parent2.condition.end).line; + if (child === parent2.whenTrue) { + return childStartLine === conditionEndLine; + } else { + const trueStartLine = getStartLineAndCharacterForNode(parent2.whenTrue, sourceFile).line; + const trueEndLine = getLineAndCharacterOfPosition(sourceFile, parent2.whenTrue.end).line; + return conditionEndLine === trueStartLine && trueEndLine === childStartLine; + } + } + return false; + } + SmartIndenter2.childIsUnindentedBranchOfConditionalExpression = childIsUnindentedBranchOfConditionalExpression; + function argumentStartsOnSameLineAsPreviousArgument(parent2, child, childStartLine, sourceFile) { + if (isCallOrNewExpression(parent2)) { + if (!parent2.arguments) return false; + const currentNode = find(parent2.arguments, (arg) => arg.pos === child.pos); + if (!currentNode) return false; + const currentIndex = parent2.arguments.indexOf(currentNode); + if (currentIndex === 0) return false; + const previousNode = parent2.arguments[currentIndex - 1]; + const lineOfPreviousNode = getLineAndCharacterOfPosition(sourceFile, previousNode.getEnd()).line; + if (childStartLine === lineOfPreviousNode) { + return true; + } + } + return false; + } + SmartIndenter2.argumentStartsOnSameLineAsPreviousArgument = argumentStartsOnSameLineAsPreviousArgument; + function getContainingList(node, sourceFile) { + return node.parent && getListByRange(node.getStart(sourceFile), node.getEnd(), node.parent, sourceFile); + } + SmartIndenter2.getContainingList = getContainingList; + function getListByPosition(pos, node, sourceFile) { + return node && getListByRange(pos, pos, node, sourceFile); + } + function getListByRange(start, end, node, sourceFile) { + switch (node.kind) { + case 184 /* TypeReference */: + return getList(node.typeArguments); + case 211 /* ObjectLiteralExpression */: + return getList(node.properties); + case 210 /* ArrayLiteralExpression */: + return getList(node.elements); + case 188 /* TypeLiteral */: + return getList(node.members); + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 220 /* ArrowFunction */: + case 175 /* MethodDeclaration */: + case 174 /* MethodSignature */: + case 180 /* CallSignature */: + case 177 /* Constructor */: + case 186 /* ConstructorType */: + case 181 /* ConstructSignature */: + return getList(node.typeParameters) || getList(node.parameters); + case 178 /* GetAccessor */: + return getList(node.parameters); + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 346 /* JSDocTemplateTag */: + return getList(node.typeParameters); + case 215 /* NewExpression */: + case 214 /* CallExpression */: + return getList(node.typeArguments) || getList(node.arguments); + case 262 /* VariableDeclarationList */: + return getList(node.declarations); + case 276 /* NamedImports */: + case 280 /* NamedExports */: + return getList(node.elements); + case 207 /* ObjectBindingPattern */: + case 208 /* ArrayBindingPattern */: + return getList(node.elements); + } + function getList(list) { + return list && rangeContainsStartEnd(getVisualListRange(node, list, sourceFile), start, end) ? list : void 0; + } + } + function getVisualListRange(node, list, sourceFile) { + const children = node.getChildren(sourceFile); + for (let i = 1; i < children.length - 1; i++) { + if (children[i].pos === list.pos && children[i].end === list.end) { + return { pos: children[i - 1].end, end: children[i + 1].getStart(sourceFile) }; + } + } + return list; + } + function getActualIndentationForListStartLine(list, sourceFile, options) { + if (!list) { + return -1 /* Unknown */; + } + return findColumnForFirstNonWhitespaceCharacterInLine(sourceFile.getLineAndCharacterOfPosition(list.pos), sourceFile, options); + } + function getActualIndentationForListItem(node, sourceFile, options, listIndentsChild) { + if (node.parent && node.parent.kind === 262 /* VariableDeclarationList */) { + return -1 /* Unknown */; + } + const containingList = getContainingList(node, sourceFile); + if (containingList) { + const index = containingList.indexOf(node); + if (index !== -1) { + const result = deriveActualIndentationFromList(containingList, index, sourceFile, options); + if (result !== -1 /* Unknown */) { + return result; + } + } + return getActualIndentationForListStartLine(containingList, sourceFile, options) + (listIndentsChild ? options.indentSize : 0); + } + return -1 /* Unknown */; + } + function deriveActualIndentationFromList(list, index, sourceFile, options) { + Debug.assert(index >= 0 && index < list.length); + const node = list[index]; + let lineAndCharacter = getStartLineAndCharacterForNode(node, sourceFile); + for (let i = index - 1; i >= 0; i--) { + if (list[i].kind === 28 /* CommaToken */) { + continue; + } + const prevEndLine = sourceFile.getLineAndCharacterOfPosition(list[i].end).line; + if (prevEndLine !== lineAndCharacter.line) { + return findColumnForFirstNonWhitespaceCharacterInLine(lineAndCharacter, sourceFile, options); + } + lineAndCharacter = getStartLineAndCharacterForNode(list[i], sourceFile); + } + return -1 /* Unknown */; + } + function findColumnForFirstNonWhitespaceCharacterInLine(lineAndCharacter, sourceFile, options) { + const lineStart = sourceFile.getPositionOfLineAndCharacter(lineAndCharacter.line, 0); + return findFirstNonWhitespaceColumn(lineStart, lineStart + lineAndCharacter.character, sourceFile, options); + } + function findFirstNonWhitespaceCharacterAndColumn(startPos, endPos, sourceFile, options) { + let character = 0; + let column = 0; + for (let pos = startPos; pos < endPos; pos++) { + const ch = sourceFile.text.charCodeAt(pos); + if (!isWhiteSpaceSingleLine(ch)) { + break; + } + if (ch === 9 /* tab */) { + column += options.tabSize + column % options.tabSize; + } else { + column++; + } + character++; + } + return { column, character }; + } + SmartIndenter2.findFirstNonWhitespaceCharacterAndColumn = findFirstNonWhitespaceCharacterAndColumn; + function findFirstNonWhitespaceColumn(startPos, endPos, sourceFile, options) { + return findFirstNonWhitespaceCharacterAndColumn(startPos, endPos, sourceFile, options).column; + } + SmartIndenter2.findFirstNonWhitespaceColumn = findFirstNonWhitespaceColumn; + function nodeWillIndentChild(settings, parent2, child, sourceFile, indentByDefault) { + const childKind = child ? child.kind : 0 /* Unknown */; + switch (parent2.kind) { + case 245 /* ExpressionStatement */: + case 264 /* ClassDeclaration */: + case 232 /* ClassExpression */: + case 265 /* InterfaceDeclaration */: + case 267 /* EnumDeclaration */: + case 266 /* TypeAliasDeclaration */: + case 210 /* ArrayLiteralExpression */: + case 242 /* Block */: + case 269 /* ModuleBlock */: + case 211 /* ObjectLiteralExpression */: + case 188 /* TypeLiteral */: + case 201 /* MappedType */: + case 190 /* TupleType */: + case 218 /* ParenthesizedExpression */: + case 212 /* PropertyAccessExpression */: + case 214 /* CallExpression */: + case 215 /* NewExpression */: + case 244 /* VariableStatement */: + case 278 /* ExportAssignment */: + case 254 /* ReturnStatement */: + case 228 /* ConditionalExpression */: + case 208 /* ArrayBindingPattern */: + case 207 /* ObjectBindingPattern */: + case 287 /* JsxOpeningElement */: + case 290 /* JsxOpeningFragment */: + case 286 /* JsxSelfClosingElement */: + case 295 /* JsxExpression */: + case 174 /* MethodSignature */: + case 180 /* CallSignature */: + case 181 /* ConstructSignature */: + case 170 /* Parameter */: + case 185 /* FunctionType */: + case 186 /* ConstructorType */: + case 197 /* ParenthesizedType */: + case 216 /* TaggedTemplateExpression */: + case 224 /* AwaitExpression */: + case 280 /* NamedExports */: + case 276 /* NamedImports */: + case 282 /* ExportSpecifier */: + case 277 /* ImportSpecifier */: + case 173 /* PropertyDeclaration */: + case 297 /* CaseClause */: + case 298 /* DefaultClause */: + return true; + case 270 /* CaseBlock */: + return settings.indentSwitchCase ?? true; + case 261 /* VariableDeclaration */: + case 304 /* PropertyAssignment */: + case 227 /* BinaryExpression */: + if (!settings.indentMultiLineObjectLiteralBeginningOnBlankLine && sourceFile && childKind === 211 /* ObjectLiteralExpression */) { + return rangeIsOnOneLine(sourceFile, child); + } + if (parent2.kind === 227 /* BinaryExpression */ && sourceFile && child && childKind === 285 /* JsxElement */) { + const parentStartLine = sourceFile.getLineAndCharacterOfPosition(skipTrivia(sourceFile.text, parent2.pos)).line; + const childStartLine = sourceFile.getLineAndCharacterOfPosition(skipTrivia(sourceFile.text, child.pos)).line; + return parentStartLine !== childStartLine; + } + if (parent2.kind !== 227 /* BinaryExpression */) { + return true; + } + break; + case 247 /* DoStatement */: + case 248 /* WhileStatement */: + case 250 /* ForInStatement */: + case 251 /* ForOfStatement */: + case 249 /* ForStatement */: + case 246 /* IfStatement */: + case 263 /* FunctionDeclaration */: + case 219 /* FunctionExpression */: + case 175 /* MethodDeclaration */: + case 177 /* Constructor */: + case 178 /* GetAccessor */: + case 179 /* SetAccessor */: + return childKind !== 242 /* Block */; + case 220 /* ArrowFunction */: + if (sourceFile && childKind === 218 /* ParenthesizedExpression */) { + return rangeIsOnOneLine(sourceFile, child); + } + return childKind !== 242 /* Block */; + case 279 /* ExportDeclaration */: + return childKind !== 280 /* NamedExports */; + case 273 /* ImportDeclaration */: + return childKind !== 274 /* ImportClause */ || !!child.namedBindings && child.namedBindings.kind !== 276 /* NamedImports */; + case 285 /* JsxElement */: + return childKind !== 288 /* JsxClosingElement */; + case 289 /* JsxFragment */: + return childKind !== 291 /* JsxClosingFragment */; + case 194 /* IntersectionType */: + case 193 /* UnionType */: + case 239 /* SatisfiesExpression */: + if (childKind === 188 /* TypeLiteral */ || childKind === 190 /* TupleType */ || childKind === 201 /* MappedType */) { + return false; + } + break; + case 259 /* TryStatement */: + if (childKind === 242 /* Block */) { + return false; + } + break; + } + return indentByDefault; + } + SmartIndenter2.nodeWillIndentChild = nodeWillIndentChild; + function isControlFlowEndingStatement(kind, parent2) { + switch (kind) { + case 254 /* ReturnStatement */: + case 258 /* ThrowStatement */: + case 252 /* ContinueStatement */: + case 253 /* BreakStatement */: + return parent2.kind !== 242 /* Block */; + default: + return false; + } + } + function shouldIndentChildNode(settings, parent2, child, sourceFile, isNextChild = false) { + return nodeWillIndentChild( + settings, + parent2, + child, + sourceFile, + /*indentByDefault*/ + false + ) && !(isNextChild && child && isControlFlowEndingStatement(child.kind, parent2)); + } + SmartIndenter2.shouldIndentChildNode = shouldIndentChildNode; + function rangeIsOnOneLine(sourceFile, range) { + const rangeStart = skipTrivia(sourceFile.text, range.pos); + const startLine = sourceFile.getLineAndCharacterOfPosition(rangeStart).line; + const endLine = sourceFile.getLineAndCharacterOfPosition(range.end).line; + return startLine === endLine; + } +})(SmartIndenter || (SmartIndenter = {})); + +// src/services/_namespaces/ts.preparePasteEdits.ts +var ts_preparePasteEdits_exports = {}; +__export(ts_preparePasteEdits_exports, { + preparePasteEdits: () => preparePasteEdits +}); + +// src/services/preparePasteEdits.ts +function preparePasteEdits(sourceFile, copiedFromRange, checker) { + let shouldProvidePasteEdits = false; + copiedFromRange.forEach((range) => { + const enclosingNode = findAncestor( + getTokenAtPosition(sourceFile, range.pos), + (ancestorNode) => rangeContainsRange(ancestorNode, range) + ); + if (!enclosingNode) return; + forEachChild(enclosingNode, function checkNameResolution(node) { + var _a; + if (shouldProvidePasteEdits) return; + if (isIdentifier(node) && rangeContainsPosition(range, node.getStart(sourceFile))) { + const resolvedSymbol = checker.resolveName( + node.text, + node, + -1 /* All */, + /*excludeGlobals*/ + false + ); + if (resolvedSymbol && resolvedSymbol.declarations) { + for (const decl of resolvedSymbol.declarations) { + if (isInImport(decl) || !!(node.text && sourceFile.symbol && ((_a = sourceFile.symbol.exports) == null ? void 0 : _a.has(node.escapedText)))) { + shouldProvidePasteEdits = true; + return; + } + } + } + } + node.forEachChild(checkNameResolution); + }); + if (shouldProvidePasteEdits) return; + }); + return shouldProvidePasteEdits; +} + +// src/services/_namespaces/ts.PasteEdits.ts +var ts_PasteEdits_exports = {}; +__export(ts_PasteEdits_exports, { + pasteEditsProvider: () => pasteEditsProvider +}); + +// src/services/pasteEdits.ts +var fixId55 = "providePostPasteEdits"; +function pasteEditsProvider(targetFile, pastedText, pasteLocations, copiedFrom, host, preferences, formatContext, cancellationToken) { + const changes = ts_textChanges_exports.ChangeTracker.with({ host, formatContext, preferences }, (changeTracker) => pasteEdits(targetFile, pastedText, pasteLocations, copiedFrom, host, preferences, formatContext, cancellationToken, changeTracker)); + return { edits: changes, fixId: fixId55 }; +} +function pasteEdits(targetFile, pastedText, pasteLocations, copiedFrom, host, preferences, formatContext, cancellationToken, changes) { + let actualPastedText; + if (pastedText.length !== pasteLocations.length) { + actualPastedText = pastedText.length === 1 ? pastedText[0] : pastedText.join(getNewLineOrDefaultFromHost(formatContext.host, formatContext.options)); + } + const statements = []; + let newText = targetFile.text; + for (let i = pasteLocations.length - 1; i >= 0; i--) { + const { pos, end } = pasteLocations[i]; + newText = actualPastedText ? newText.slice(0, pos) + actualPastedText + newText.slice(end) : newText.slice(0, pos) + pastedText[i] + newText.slice(end); + } + let importAdder; + Debug.checkDefined(host.runWithTemporaryFileUpdate).call(host, targetFile.fileName, newText, (updatedProgram, originalProgram, updatedFile) => { + importAdder = ts_codefix_exports.createImportAdder(updatedFile, updatedProgram, preferences, host); + if (copiedFrom == null ? void 0 : copiedFrom.range) { + Debug.assert(copiedFrom.range.length === pastedText.length); + copiedFrom.range.forEach((copy) => { + const statementsInSourceFile = copiedFrom.file.statements; + const startNodeIndex = findIndex(statementsInSourceFile, (s) => s.end > copy.pos); + if (startNodeIndex === -1) return void 0; + let endNodeIndex = findIndex(statementsInSourceFile, (s) => s.end >= copy.end, startNodeIndex); + if (endNodeIndex !== -1 && copy.end <= statementsInSourceFile[endNodeIndex].getStart()) { + endNodeIndex--; + } + statements.push(...statementsInSourceFile.slice(startNodeIndex, endNodeIndex === -1 ? statementsInSourceFile.length : endNodeIndex + 1)); + }); + Debug.assertIsDefined(originalProgram, "no original program found"); + const originalProgramTypeChecker = originalProgram.getTypeChecker(); + const usageInfoRange = getUsageInfoRangeForPasteEdits(copiedFrom); + const usage = getUsageInfo(copiedFrom.file, statements, originalProgramTypeChecker, getExistingLocals(updatedFile, statements, originalProgramTypeChecker), usageInfoRange); + const useEsModuleSyntax = !fileShouldUseJavaScriptRequire(targetFile.fileName, originalProgram, host, !!copiedFrom.file.commonJsModuleIndicator); + addExportsInOldFile(copiedFrom.file, usage.targetFileImportsFromOldFile, changes, useEsModuleSyntax); + addTargetFileImports(copiedFrom.file, usage.oldImportsNeededByTargetFile, usage.targetFileImportsFromOldFile, originalProgramTypeChecker, updatedProgram, importAdder); + } else { + const context = { + sourceFile: updatedFile, + program: originalProgram, + cancellationToken, + host, + preferences, + formatContext + }; + let offset = 0; + pasteLocations.forEach((location, i) => { + const oldTextLength = location.end - location.pos; + const textToBePasted = actualPastedText ?? pastedText[i]; + const startPos = location.pos + offset; + const endPos = startPos + textToBePasted.length; + const range = { pos: startPos, end: endPos }; + offset += textToBePasted.length - oldTextLength; + const enclosingNode = findAncestor( + getTokenAtPosition(context.sourceFile, range.pos), + (ancestorNode) => rangeContainsRange(ancestorNode, range) + ); + if (!enclosingNode) return; + forEachChild(enclosingNode, function importUnresolvedIdentifiers(node) { + const isImportCandidate = isIdentifier(node) && rangeContainsPosition(range, node.getStart(updatedFile)) && !(updatedProgram == null ? void 0 : updatedProgram.getTypeChecker().resolveName( + node.text, + node, + -1 /* All */, + /*excludeGlobals*/ + false + )); + if (isImportCandidate) { + return importAdder.addImportForUnresolvedIdentifier( + context, + node, + /*useAutoImportProvider*/ + true + ); + } + node.forEachChild(importUnresolvedIdentifiers); + }); + }); + } + importAdder.writeFixes(changes, getQuotePreference(copiedFrom ? copiedFrom.file : targetFile, preferences)); + }); + if (!importAdder.hasFixes()) { + return; + } + pasteLocations.forEach((paste, i) => { + changes.replaceRangeWithText( + targetFile, + { pos: paste.pos, end: paste.end }, + actualPastedText ?? pastedText[i] + ); + }); +} +function getUsageInfoRangeForPasteEdits({ file: sourceFile, range }) { + const pos = range[0].pos; + const end = range[range.length - 1].end; + const startToken = getTokenAtPosition(sourceFile, pos); + const endToken = findTokenOnLeftOfPosition(sourceFile, pos) ?? getTokenAtPosition(sourceFile, end); + return { + pos: isIdentifier(startToken) && pos <= startToken.getStart(sourceFile) ? startToken.getFullStart() : pos, + end: isIdentifier(endToken) && end === endToken.getEnd() ? ts_textChanges_exports.getAdjustedEndPosition(sourceFile, endToken, {}) : end + }; +} + +// src/server/_namespaces/ts.ts +var ts_exports2 = {}; +__export(ts_exports2, { + ANONYMOUS: () => ANONYMOUS, + AccessFlags: () => AccessFlags, + AssertionLevel: () => AssertionLevel, + AssignmentDeclarationKind: () => AssignmentDeclarationKind, + AssignmentKind: () => AssignmentKind, + Associativity: () => Associativity, + BreakpointResolver: () => ts_BreakpointResolver_exports, + BuilderFileEmit: () => BuilderFileEmit, + BuilderProgramKind: () => BuilderProgramKind, + BuilderState: () => BuilderState, + CallHierarchy: () => ts_CallHierarchy_exports, + CharacterCodes: () => CharacterCodes, + CheckFlags: () => CheckFlags, + CheckMode: () => CheckMode, + ClassificationType: () => ClassificationType, + ClassificationTypeNames: () => ClassificationTypeNames, + CommentDirectiveType: () => CommentDirectiveType, + Comparison: () => Comparison, + CompletionInfoFlags: () => CompletionInfoFlags, + CompletionTriggerKind: () => CompletionTriggerKind, + Completions: () => ts_Completions_exports, + ContainerFlags: () => ContainerFlags, + ContextFlags: () => ContextFlags, + Debug: () => Debug, + DiagnosticCategory: () => DiagnosticCategory, + Diagnostics: () => Diagnostics, + DocumentHighlights: () => DocumentHighlights, + ElementFlags: () => ElementFlags, + EmitFlags: () => EmitFlags, + EmitHint: () => EmitHint, + EmitOnly: () => EmitOnly, + EndOfLineState: () => EndOfLineState, + ExitStatus: () => ExitStatus, + ExportKind: () => ExportKind, + Extension: () => Extension, + ExternalEmitHelpers: () => ExternalEmitHelpers, + FileIncludeKind: () => FileIncludeKind, + FilePreprocessingDiagnosticsKind: () => FilePreprocessingDiagnosticsKind, + FileSystemEntryKind: () => FileSystemEntryKind, + FileWatcherEventKind: () => FileWatcherEventKind, + FindAllReferences: () => ts_FindAllReferences_exports, + FlattenLevel: () => FlattenLevel, + FlowFlags: () => FlowFlags, + ForegroundColorEscapeSequences: () => ForegroundColorEscapeSequences, + FunctionFlags: () => FunctionFlags, + GeneratedIdentifierFlags: () => GeneratedIdentifierFlags, + GetLiteralTextFlags: () => GetLiteralTextFlags, + GoToDefinition: () => ts_GoToDefinition_exports, + HighlightSpanKind: () => HighlightSpanKind, + IdentifierNameMap: () => IdentifierNameMap, + ImportKind: () => ImportKind, + ImportsNotUsedAsValues: () => ImportsNotUsedAsValues, + IndentStyle: () => IndentStyle, + IndexFlags: () => IndexFlags, + IndexKind: () => IndexKind, + InferenceFlags: () => InferenceFlags, + InferencePriority: () => InferencePriority, + InlayHintKind: () => InlayHintKind2, + InlayHints: () => ts_InlayHints_exports, + InternalEmitFlags: () => InternalEmitFlags, + InternalNodeBuilderFlags: () => InternalNodeBuilderFlags, + InternalSymbolName: () => InternalSymbolName, + IntersectionFlags: () => IntersectionFlags, + InvalidatedProjectKind: () => InvalidatedProjectKind, + JSDocParsingMode: () => JSDocParsingMode, + JsDoc: () => ts_JsDoc_exports, + JsTyping: () => ts_JsTyping_exports, + JsxEmit: () => JsxEmit, + JsxFlags: () => JsxFlags, + JsxReferenceKind: () => JsxReferenceKind, + LanguageFeatureMinimumTarget: () => LanguageFeatureMinimumTarget, + LanguageServiceMode: () => LanguageServiceMode, + LanguageVariant: () => LanguageVariant, + LexicalEnvironmentFlags: () => LexicalEnvironmentFlags, + ListFormat: () => ListFormat, + LogLevel: () => LogLevel, + MapCode: () => ts_MapCode_exports, + MemberOverrideStatus: () => MemberOverrideStatus, + ModifierFlags: () => ModifierFlags, + ModuleDetectionKind: () => ModuleDetectionKind, + ModuleInstanceState: () => ModuleInstanceState, + ModuleKind: () => ModuleKind, + ModuleResolutionKind: () => ModuleResolutionKind, + ModuleSpecifierEnding: () => ModuleSpecifierEnding, + NavigateTo: () => ts_NavigateTo_exports, + NavigationBar: () => ts_NavigationBar_exports, + NewLineKind: () => NewLineKind, + NodeBuilderFlags: () => NodeBuilderFlags, + NodeCheckFlags: () => NodeCheckFlags, + NodeFactoryFlags: () => NodeFactoryFlags, + NodeFlags: () => NodeFlags, + NodeResolutionFeatures: () => NodeResolutionFeatures, + ObjectFlags: () => ObjectFlags, + OperationCanceledException: () => OperationCanceledException, + OperatorPrecedence: () => OperatorPrecedence, + OrganizeImports: () => ts_OrganizeImports_exports, + OrganizeImportsMode: () => OrganizeImportsMode, + OuterExpressionKinds: () => OuterExpressionKinds, + OutliningElementsCollector: () => ts_OutliningElementsCollector_exports, + OutliningSpanKind: () => OutliningSpanKind, + OutputFileType: () => OutputFileType, + PackageJsonAutoImportPreference: () => PackageJsonAutoImportPreference, + PackageJsonDependencyGroup: () => PackageJsonDependencyGroup, + PatternMatchKind: () => PatternMatchKind, + PollingInterval: () => PollingInterval, + PollingWatchKind: () => PollingWatchKind, + PragmaKindFlags: () => PragmaKindFlags, + PredicateSemantics: () => PredicateSemantics, + PreparePasteEdits: () => ts_preparePasteEdits_exports, + PrivateIdentifierKind: () => PrivateIdentifierKind, + ProcessLevel: () => ProcessLevel, + ProgramUpdateLevel: () => ProgramUpdateLevel, + QuotePreference: () => QuotePreference, + RegularExpressionFlags: () => RegularExpressionFlags, + RelationComparisonResult: () => RelationComparisonResult, + Rename: () => ts_Rename_exports, + ScriptElementKind: () => ScriptElementKind, + ScriptElementKindModifier: () => ScriptElementKindModifier, + ScriptKind: () => ScriptKind, + ScriptSnapshot: () => ScriptSnapshot, + ScriptTarget: () => ScriptTarget, + SemanticClassificationFormat: () => SemanticClassificationFormat, + SemanticMeaning: () => SemanticMeaning, + SemicolonPreference: () => SemicolonPreference, + SignatureCheckMode: () => SignatureCheckMode, + SignatureFlags: () => SignatureFlags, + SignatureHelp: () => ts_SignatureHelp_exports, + SignatureInfo: () => SignatureInfo, + SignatureKind: () => SignatureKind, + SmartSelectionRange: () => ts_SmartSelectionRange_exports, + SnippetKind: () => SnippetKind, + StatisticType: () => StatisticType, + StructureIsReused: () => StructureIsReused, + SymbolAccessibility: () => SymbolAccessibility, + SymbolDisplay: () => ts_SymbolDisplay_exports, + SymbolDisplayPartKind: () => SymbolDisplayPartKind, + SymbolFlags: () => SymbolFlags, + SymbolFormatFlags: () => SymbolFormatFlags, + SyntaxKind: () => SyntaxKind, + Ternary: () => Ternary, + ThrottledCancellationToken: () => ThrottledCancellationToken, + TokenClass: () => TokenClass, + TokenFlags: () => TokenFlags, + TransformFlags: () => TransformFlags, + TypeFacts: () => TypeFacts, + TypeFlags: () => TypeFlags, + TypeFormatFlags: () => TypeFormatFlags, + TypeMapKind: () => TypeMapKind, + TypePredicateKind: () => TypePredicateKind, + TypeReferenceSerializationKind: () => TypeReferenceSerializationKind, + UnionReduction: () => UnionReduction, + UpToDateStatusType: () => UpToDateStatusType, + VarianceFlags: () => VarianceFlags, + Version: () => Version, + VersionRange: () => VersionRange, + WatchDirectoryFlags: () => WatchDirectoryFlags, + WatchDirectoryKind: () => WatchDirectoryKind, + WatchFileKind: () => WatchFileKind, + WatchLogLevel: () => WatchLogLevel, + WatchType: () => WatchType, + accessPrivateIdentifier: () => accessPrivateIdentifier, + addEmitFlags: () => addEmitFlags, + addEmitHelper: () => addEmitHelper, + addEmitHelpers: () => addEmitHelpers, + addInternalEmitFlags: () => addInternalEmitFlags, + addNodeFactoryPatcher: () => addNodeFactoryPatcher, + addObjectAllocatorPatcher: () => addObjectAllocatorPatcher, + addRange: () => addRange, + addRelatedInfo: () => addRelatedInfo, + addSyntheticLeadingComment: () => addSyntheticLeadingComment, + addSyntheticTrailingComment: () => addSyntheticTrailingComment, + addToSeen: () => addToSeen, + advancedAsyncSuperHelper: () => advancedAsyncSuperHelper, + affectsDeclarationPathOptionDeclarations: () => affectsDeclarationPathOptionDeclarations, + affectsEmitOptionDeclarations: () => affectsEmitOptionDeclarations, + allKeysStartWithDot: () => allKeysStartWithDot, + altDirectorySeparator: () => altDirectorySeparator, + and: () => and, + append: () => append, + appendIfUnique: () => appendIfUnique, + arrayFrom: () => arrayFrom, + arrayIsEqualTo: () => arrayIsEqualTo, + arrayIsHomogeneous: () => arrayIsHomogeneous, + arrayOf: () => arrayOf, + arrayReverseIterator: () => arrayReverseIterator, + arrayToMap: () => arrayToMap, + arrayToMultiMap: () => arrayToMultiMap, + arrayToNumericMap: () => arrayToNumericMap, + assertType: () => assertType, + assign: () => assign, + asyncSuperHelper: () => asyncSuperHelper, + attachFileToDiagnostics: () => attachFileToDiagnostics, + base64decode: () => base64decode, + base64encode: () => base64encode, + binarySearch: () => binarySearch, + binarySearchKey: () => binarySearchKey, + bindSourceFile: () => bindSourceFile, + breakIntoCharacterSpans: () => breakIntoCharacterSpans, + breakIntoWordSpans: () => breakIntoWordSpans, + buildLinkParts: () => buildLinkParts, + buildOpts: () => buildOpts, + buildOverload: () => buildOverload, + bundlerModuleNameResolver: () => bundlerModuleNameResolver, + canBeConvertedToAsync: () => canBeConvertedToAsync, + canHaveDecorators: () => canHaveDecorators, + canHaveExportModifier: () => canHaveExportModifier, + canHaveFlowNode: () => canHaveFlowNode, + canHaveIllegalDecorators: () => canHaveIllegalDecorators, + canHaveIllegalModifiers: () => canHaveIllegalModifiers, + canHaveIllegalType: () => canHaveIllegalType, + canHaveIllegalTypeParameters: () => canHaveIllegalTypeParameters, + canHaveJSDoc: () => canHaveJSDoc, + canHaveLocals: () => canHaveLocals, + canHaveModifiers: () => canHaveModifiers, + canHaveModuleSpecifier: () => canHaveModuleSpecifier, + canHaveStatements: () => canHaveStatements, + canHaveSymbol: () => canHaveSymbol, + canIncludeBindAndCheckDiagnostics: () => canIncludeBindAndCheckDiagnostics, + canJsonReportNoInputFiles: () => canJsonReportNoInputFiles, + canProduceDiagnostics: () => canProduceDiagnostics, + canUsePropertyAccess: () => canUsePropertyAccess, + canWatchAffectingLocation: () => canWatchAffectingLocation, + canWatchAtTypes: () => canWatchAtTypes, + canWatchDirectoryOrFile: () => canWatchDirectoryOrFile, + canWatchDirectoryOrFilePath: () => canWatchDirectoryOrFilePath, + cartesianProduct: () => cartesianProduct, + cast: () => cast, + chainBundle: () => chainBundle, + chainDiagnosticMessages: () => chainDiagnosticMessages, + changeAnyExtension: () => changeAnyExtension, + changeCompilerHostLikeToUseCache: () => changeCompilerHostLikeToUseCache, + changeExtension: () => changeExtension, + changeFullExtension: () => changeFullExtension, + changesAffectModuleResolution: () => changesAffectModuleResolution, + changesAffectingProgramStructure: () => changesAffectingProgramStructure, + characterCodeToRegularExpressionFlag: () => characterCodeToRegularExpressionFlag, + childIsDecorated: () => childIsDecorated, + classElementOrClassElementParameterIsDecorated: () => classElementOrClassElementParameterIsDecorated, + classHasClassThisAssignment: () => classHasClassThisAssignment, + classHasDeclaredOrExplicitlyAssignedName: () => classHasDeclaredOrExplicitlyAssignedName, + classHasExplicitlyAssignedName: () => classHasExplicitlyAssignedName, + classOrConstructorParameterIsDecorated: () => classOrConstructorParameterIsDecorated, + classicNameResolver: () => classicNameResolver, + classifier: () => ts_classifier_exports, + cleanExtendedConfigCache: () => cleanExtendedConfigCache, + clear: () => clear, + clearMap: () => clearMap, + clearSharedExtendedConfigFileWatcher: () => clearSharedExtendedConfigFileWatcher, + climbPastPropertyAccess: () => climbPastPropertyAccess, + clone: () => clone, + cloneCompilerOptions: () => cloneCompilerOptions, + closeFileWatcher: () => closeFileWatcher, + closeFileWatcherOf: () => closeFileWatcherOf, + codefix: () => ts_codefix_exports, + collapseTextChangeRangesAcrossMultipleVersions: () => collapseTextChangeRangesAcrossMultipleVersions, + collectExternalModuleInfo: () => collectExternalModuleInfo, + combine: () => combine, + combinePaths: () => combinePaths, + commandLineOptionOfCustomType: () => commandLineOptionOfCustomType, + commentPragmas: () => commentPragmas, + commonOptionsWithBuild: () => commonOptionsWithBuild, + compact: () => compact, + compareBooleans: () => compareBooleans, + compareComparableValues: () => compareComparableValues, + compareDataObjects: () => compareDataObjects, + compareDiagnostics: () => compareDiagnostics, + compareEmitHelpers: () => compareEmitHelpers, + compareNumberOfDirectorySeparators: () => compareNumberOfDirectorySeparators, + comparePaths: () => comparePaths, + comparePathsCaseInsensitive: () => comparePathsCaseInsensitive, + comparePathsCaseSensitive: () => comparePathsCaseSensitive, + comparePatternKeys: () => comparePatternKeys, + compareProperties: () => compareProperties, + compareStringsCaseInsensitive: () => compareStringsCaseInsensitive, + compareStringsCaseInsensitiveEslintCompatible: () => compareStringsCaseInsensitiveEslintCompatible, + compareStringsCaseSensitive: () => compareStringsCaseSensitive, + compareStringsCaseSensitiveUI: () => compareStringsCaseSensitiveUI, + compareTextSpans: () => compareTextSpans, + compareValues: () => compareValues, + compilerOptionsAffectDeclarationPath: () => compilerOptionsAffectDeclarationPath, + compilerOptionsAffectEmit: () => compilerOptionsAffectEmit, + compilerOptionsAffectSemanticDiagnostics: () => compilerOptionsAffectSemanticDiagnostics, + compilerOptionsDidYouMeanDiagnostics: () => compilerOptionsDidYouMeanDiagnostics, + compilerOptionsIndicateEsModules: () => compilerOptionsIndicateEsModules, + computeCommonSourceDirectoryOfFilenames: () => computeCommonSourceDirectoryOfFilenames, + computeLineAndCharacterOfPosition: () => computeLineAndCharacterOfPosition, + computeLineOfPosition: () => computeLineOfPosition, + computeLineStarts: () => computeLineStarts, + computePositionOfLineAndCharacter: () => computePositionOfLineAndCharacter, + computeSignatureWithDiagnostics: () => computeSignatureWithDiagnostics, + computeSuggestionDiagnostics: () => computeSuggestionDiagnostics, + computedOptions: () => computedOptions, + concatenate: () => concatenate, + concatenateDiagnosticMessageChains: () => concatenateDiagnosticMessageChains, + consumesNodeCoreModules: () => consumesNodeCoreModules, + contains: () => contains, + containsIgnoredPath: () => containsIgnoredPath, + containsObjectRestOrSpread: () => containsObjectRestOrSpread, + containsParseError: () => containsParseError, + containsPath: () => containsPath, + convertCompilerOptionsForTelemetry: () => convertCompilerOptionsForTelemetry, + convertCompilerOptionsFromJson: () => convertCompilerOptionsFromJson, + convertJsonOption: () => convertJsonOption, + convertToBase64: () => convertToBase64, + convertToJson: () => convertToJson, + convertToObject: () => convertToObject, + convertToOptionsWithAbsolutePaths: () => convertToOptionsWithAbsolutePaths, + convertToRelativePath: () => convertToRelativePath, + convertToTSConfig: () => convertToTSConfig, + convertTypeAcquisitionFromJson: () => convertTypeAcquisitionFromJson, + copyComments: () => copyComments, + copyEntries: () => copyEntries, + copyLeadingComments: () => copyLeadingComments, + copyProperties: () => copyProperties, + copyTrailingAsLeadingComments: () => copyTrailingAsLeadingComments, + copyTrailingComments: () => copyTrailingComments, + couldStartTrivia: () => couldStartTrivia, + countWhere: () => countWhere, + createAbstractBuilder: () => createAbstractBuilder, + createAccessorPropertyBackingField: () => createAccessorPropertyBackingField, + createAccessorPropertyGetRedirector: () => createAccessorPropertyGetRedirector, + createAccessorPropertySetRedirector: () => createAccessorPropertySetRedirector, + createBaseNodeFactory: () => createBaseNodeFactory, + createBinaryExpressionTrampoline: () => createBinaryExpressionTrampoline, + createBuilderProgram: () => createBuilderProgram, + createBuilderProgramUsingIncrementalBuildInfo: () => createBuilderProgramUsingIncrementalBuildInfo, + createBuilderStatusReporter: () => createBuilderStatusReporter, + createCacheableExportInfoMap: () => createCacheableExportInfoMap, + createCachedDirectoryStructureHost: () => createCachedDirectoryStructureHost, + createClassifier: () => createClassifier, + createCommentDirectivesMap: () => createCommentDirectivesMap, + createCompilerDiagnostic: () => createCompilerDiagnostic, + createCompilerDiagnosticForInvalidCustomType: () => createCompilerDiagnosticForInvalidCustomType, + createCompilerDiagnosticFromMessageChain: () => createCompilerDiagnosticFromMessageChain, + createCompilerHost: () => createCompilerHost, + createCompilerHostFromProgramHost: () => createCompilerHostFromProgramHost, + createCompilerHostWorker: () => createCompilerHostWorker, + createDetachedDiagnostic: () => createDetachedDiagnostic, + createDiagnosticCollection: () => createDiagnosticCollection, + createDiagnosticForFileFromMessageChain: () => createDiagnosticForFileFromMessageChain, + createDiagnosticForNode: () => createDiagnosticForNode, + createDiagnosticForNodeArray: () => createDiagnosticForNodeArray, + createDiagnosticForNodeArrayFromMessageChain: () => createDiagnosticForNodeArrayFromMessageChain, + createDiagnosticForNodeFromMessageChain: () => createDiagnosticForNodeFromMessageChain, + createDiagnosticForNodeInSourceFile: () => createDiagnosticForNodeInSourceFile, + createDiagnosticForRange: () => createDiagnosticForRange, + createDiagnosticMessageChainFromDiagnostic: () => createDiagnosticMessageChainFromDiagnostic, + createDiagnosticReporter: () => createDiagnosticReporter, + createDocumentPositionMapper: () => createDocumentPositionMapper, + createDocumentRegistry: () => createDocumentRegistry, + createDocumentRegistryInternal: () => createDocumentRegistryInternal, + createEmitAndSemanticDiagnosticsBuilderProgram: () => createEmitAndSemanticDiagnosticsBuilderProgram, + createEmitHelperFactory: () => createEmitHelperFactory, + createEmptyExports: () => createEmptyExports, + createEvaluator: () => createEvaluator, + createExpressionForJsxElement: () => createExpressionForJsxElement, + createExpressionForJsxFragment: () => createExpressionForJsxFragment, + createExpressionForObjectLiteralElementLike: () => createExpressionForObjectLiteralElementLike, + createExpressionForPropertyName: () => createExpressionForPropertyName, + createExpressionFromEntityName: () => createExpressionFromEntityName, + createExternalHelpersImportDeclarationIfNeeded: () => createExternalHelpersImportDeclarationIfNeeded, + createFileDiagnostic: () => createFileDiagnostic, + createFileDiagnosticFromMessageChain: () => createFileDiagnosticFromMessageChain, + createFlowNode: () => createFlowNode, + createForOfBindingStatement: () => createForOfBindingStatement, + createFutureSourceFile: () => createFutureSourceFile, + createGetCanonicalFileName: () => createGetCanonicalFileName, + createGetIsolatedDeclarationErrors: () => createGetIsolatedDeclarationErrors, + createGetSourceFile: () => createGetSourceFile, + createGetSymbolAccessibilityDiagnosticForNode: () => createGetSymbolAccessibilityDiagnosticForNode, + createGetSymbolAccessibilityDiagnosticForNodeName: () => createGetSymbolAccessibilityDiagnosticForNodeName, + createGetSymbolWalker: () => createGetSymbolWalker, + createIncrementalCompilerHost: () => createIncrementalCompilerHost, + createIncrementalProgram: () => createIncrementalProgram, + createJsxFactoryExpression: () => createJsxFactoryExpression, + createLanguageService: () => createLanguageService, + createLanguageServiceSourceFile: () => createLanguageServiceSourceFile, + createMemberAccessForPropertyName: () => createMemberAccessForPropertyName, + createModeAwareCache: () => createModeAwareCache, + createModeAwareCacheKey: () => createModeAwareCacheKey, + createModeMismatchDetails: () => createModeMismatchDetails, + createModuleNotFoundChain: () => createModuleNotFoundChain, + createModuleResolutionCache: () => createModuleResolutionCache, + createModuleResolutionLoader: () => createModuleResolutionLoader, + createModuleResolutionLoaderUsingGlobalCache: () => createModuleResolutionLoaderUsingGlobalCache, + createModuleSpecifierResolutionHost: () => createModuleSpecifierResolutionHost, + createMultiMap: () => createMultiMap, + createNameResolver: () => createNameResolver, + createNodeConverters: () => createNodeConverters, + createNodeFactory: () => createNodeFactory, + createOptionNameMap: () => createOptionNameMap, + createOverload: () => createOverload, + createPackageJsonImportFilter: () => createPackageJsonImportFilter, + createPackageJsonInfo: () => createPackageJsonInfo, + createParenthesizerRules: () => createParenthesizerRules, + createPatternMatcher: () => createPatternMatcher, + createPrinter: () => createPrinter, + createPrinterWithDefaults: () => createPrinterWithDefaults, + createPrinterWithRemoveComments: () => createPrinterWithRemoveComments, + createPrinterWithRemoveCommentsNeverAsciiEscape: () => createPrinterWithRemoveCommentsNeverAsciiEscape, + createPrinterWithRemoveCommentsOmitTrailingSemicolon: () => createPrinterWithRemoveCommentsOmitTrailingSemicolon, + createProgram: () => createProgram, + createProgramDiagnostics: () => createProgramDiagnostics, + createProgramHost: () => createProgramHost, + createPropertyNameNodeForIdentifierOrLiteral: () => createPropertyNameNodeForIdentifierOrLiteral, + createQueue: () => createQueue, + createRange: () => createRange, + createRedirectedBuilderProgram: () => createRedirectedBuilderProgram, + createResolutionCache: () => createResolutionCache, + createRuntimeTypeSerializer: () => createRuntimeTypeSerializer, + createScanner: () => createScanner, + createSemanticDiagnosticsBuilderProgram: () => createSemanticDiagnosticsBuilderProgram, + createSet: () => createSet, + createSolutionBuilder: () => createSolutionBuilder, + createSolutionBuilderHost: () => createSolutionBuilderHost, + createSolutionBuilderWithWatch: () => createSolutionBuilderWithWatch, + createSolutionBuilderWithWatchHost: () => createSolutionBuilderWithWatchHost, + createSortedArray: () => createSortedArray, + createSourceFile: () => createSourceFile, + createSourceMapGenerator: () => createSourceMapGenerator, + createSourceMapSource: () => createSourceMapSource, + createSuperAccessVariableStatement: () => createSuperAccessVariableStatement, + createSymbolTable: () => createSymbolTable, + createSymlinkCache: () => createSymlinkCache, + createSyntacticTypeNodeBuilder: () => createSyntacticTypeNodeBuilder, + createSystemWatchFunctions: () => createSystemWatchFunctions, + createTextChange: () => createTextChange, + createTextChangeFromStartLength: () => createTextChangeFromStartLength, + createTextChangeRange: () => createTextChangeRange, + createTextRangeFromNode: () => createTextRangeFromNode, + createTextRangeFromSpan: () => createTextRangeFromSpan, + createTextSpan: () => createTextSpan, + createTextSpanFromBounds: () => createTextSpanFromBounds, + createTextSpanFromNode: () => createTextSpanFromNode, + createTextSpanFromRange: () => createTextSpanFromRange, + createTextSpanFromStringLiteralLikeContent: () => createTextSpanFromStringLiteralLikeContent, + createTextWriter: () => createTextWriter, + createTokenRange: () => createTokenRange, + createTypeChecker: () => createTypeChecker, + createTypeReferenceDirectiveResolutionCache: () => createTypeReferenceDirectiveResolutionCache, + createTypeReferenceResolutionLoader: () => createTypeReferenceResolutionLoader, + createWatchCompilerHost: () => createWatchCompilerHost2, + createWatchCompilerHostOfConfigFile: () => createWatchCompilerHostOfConfigFile, + createWatchCompilerHostOfFilesAndCompilerOptions: () => createWatchCompilerHostOfFilesAndCompilerOptions, + createWatchFactory: () => createWatchFactory, + createWatchHost: () => createWatchHost, + createWatchProgram: () => createWatchProgram, + createWatchStatusReporter: () => createWatchStatusReporter, + createWriteFileMeasuringIO: () => createWriteFileMeasuringIO, + declarationNameToString: () => declarationNameToString, + decodeMappings: () => decodeMappings, + decodedTextSpanIntersectsWith: () => decodedTextSpanIntersectsWith, + deduplicate: () => deduplicate, + defaultHoverMaximumTruncationLength: () => defaultHoverMaximumTruncationLength, + defaultInitCompilerOptions: () => defaultInitCompilerOptions, + defaultMaximumTruncationLength: () => defaultMaximumTruncationLength, + diagnosticCategoryName: () => diagnosticCategoryName, + diagnosticToString: () => diagnosticToString, + diagnosticsEqualityComparer: () => diagnosticsEqualityComparer, + directoryProbablyExists: () => directoryProbablyExists, + directorySeparator: () => directorySeparator, + displayPart: () => displayPart, + displayPartsToString: () => displayPartsToString, + disposeEmitNodes: () => disposeEmitNodes, + documentSpansEqual: () => documentSpansEqual, + dumpTracingLegend: () => dumpTracingLegend, + elementAt: () => elementAt, + elideNodes: () => elideNodes, + emitDetachedComments: () => emitDetachedComments, + emitFiles: () => emitFiles, + emitFilesAndReportErrors: () => emitFilesAndReportErrors, + emitFilesAndReportErrorsAndGetExitStatus: () => emitFilesAndReportErrorsAndGetExitStatus, + emitModuleKindIsNonNodeESM: () => emitModuleKindIsNonNodeESM, + emitNewLineBeforeLeadingCommentOfPosition: () => emitNewLineBeforeLeadingCommentOfPosition, + emitResolverSkipsTypeChecking: () => emitResolverSkipsTypeChecking, + emitSkippedWithNoDiagnostics: () => emitSkippedWithNoDiagnostics, + emptyArray: () => emptyArray, + emptyFileSystemEntries: () => emptyFileSystemEntries, + emptyMap: () => emptyMap, + emptyOptions: () => emptyOptions, + endsWith: () => endsWith, + ensurePathIsNonModuleName: () => ensurePathIsNonModuleName, + ensureScriptKind: () => ensureScriptKind, + ensureTrailingDirectorySeparator: () => ensureTrailingDirectorySeparator, + entityNameToString: () => entityNameToString, + enumerateInsertsAndDeletes: () => enumerateInsertsAndDeletes, + equalOwnProperties: () => equalOwnProperties, + equateStringsCaseInsensitive: () => equateStringsCaseInsensitive, + equateStringsCaseSensitive: () => equateStringsCaseSensitive, + equateValues: () => equateValues, + escapeJsxAttributeString: () => escapeJsxAttributeString, + escapeLeadingUnderscores: () => escapeLeadingUnderscores, + escapeNonAsciiString: () => escapeNonAsciiString, + escapeSnippetText: () => escapeSnippetText, + escapeString: () => escapeString, + escapeTemplateSubstitution: () => escapeTemplateSubstitution, + evaluatorResult: () => evaluatorResult, + every: () => every, + exclusivelyPrefixedNodeCoreModules: () => exclusivelyPrefixedNodeCoreModules, + executeCommandLine: () => executeCommandLine, + expandPreOrPostfixIncrementOrDecrementExpression: () => expandPreOrPostfixIncrementOrDecrementExpression, + explainFiles: () => explainFiles, + explainIfFileIsRedirectAndImpliedFormat: () => explainIfFileIsRedirectAndImpliedFormat, + exportAssignmentIsAlias: () => exportAssignmentIsAlias, + expressionResultIsUnused: () => expressionResultIsUnused, + extend: () => extend, + extensionFromPath: () => extensionFromPath, + extensionIsTS: () => extensionIsTS, + extensionsNotSupportingExtensionlessResolution: () => extensionsNotSupportingExtensionlessResolution, + externalHelpersModuleNameText: () => externalHelpersModuleNameText, + factory: () => factory, + fileExtensionIs: () => fileExtensionIs, + fileExtensionIsOneOf: () => fileExtensionIsOneOf, + fileIncludeReasonToDiagnostics: () => fileIncludeReasonToDiagnostics, + fileShouldUseJavaScriptRequire: () => fileShouldUseJavaScriptRequire, + filter: () => filter, + filterMutate: () => filterMutate, + filterSemanticDiagnostics: () => filterSemanticDiagnostics, + find: () => find, + findAncestor: () => findAncestor, + findBestPatternMatch: () => findBestPatternMatch, + findChildOfKind: () => findChildOfKind, + findComputedPropertyNameCacheAssignment: () => findComputedPropertyNameCacheAssignment, + findConfigFile: () => findConfigFile, + findConstructorDeclaration: () => findConstructorDeclaration, + findContainingList: () => findContainingList, + findDiagnosticForNode: () => findDiagnosticForNode, + findFirstNonJsxWhitespaceToken: () => findFirstNonJsxWhitespaceToken, + findIndex: () => findIndex, + findLast: () => findLast, + findLastIndex: () => findLastIndex, + findListItemInfo: () => findListItemInfo, + findModifier: () => findModifier, + findNextToken: () => findNextToken, + findPackageJson: () => findPackageJson, + findPackageJsons: () => findPackageJsons, + findPrecedingMatchingToken: () => findPrecedingMatchingToken, + findPrecedingToken: () => findPrecedingToken, + findSuperStatementIndexPath: () => findSuperStatementIndexPath, + findTokenOnLeftOfPosition: () => findTokenOnLeftOfPosition, + findUseStrictPrologue: () => findUseStrictPrologue, + first: () => first, + firstDefined: () => firstDefined, + firstDefinedIterator: () => firstDefinedIterator, + firstIterator: () => firstIterator, + firstOrOnly: () => firstOrOnly, + firstOrUndefined: () => firstOrUndefined, + firstOrUndefinedIterator: () => firstOrUndefinedIterator, + fixupCompilerOptions: () => fixupCompilerOptions, + flatMap: () => flatMap, + flatMapIterator: () => flatMapIterator, + flatMapToMutable: () => flatMapToMutable, + flatten: () => flatten, + flattenCommaList: () => flattenCommaList, + flattenDestructuringAssignment: () => flattenDestructuringAssignment, + flattenDestructuringBinding: () => flattenDestructuringBinding, + flattenDiagnosticMessageText: () => flattenDiagnosticMessageText, + forEach: () => forEach, + forEachAncestor: () => forEachAncestor, + forEachAncestorDirectory: () => forEachAncestorDirectory, + forEachAncestorDirectoryStoppingAtGlobalCache: () => forEachAncestorDirectoryStoppingAtGlobalCache, + forEachChild: () => forEachChild, + forEachChildRecursively: () => forEachChildRecursively, + forEachDynamicImportOrRequireCall: () => forEachDynamicImportOrRequireCall, + forEachEmittedFile: () => forEachEmittedFile, + forEachEnclosingBlockScopeContainer: () => forEachEnclosingBlockScopeContainer, + forEachEntry: () => forEachEntry, + forEachExternalModuleToImportFrom: () => forEachExternalModuleToImportFrom, + forEachImportClauseDeclaration: () => forEachImportClauseDeclaration, + forEachKey: () => forEachKey, + forEachLeadingCommentRange: () => forEachLeadingCommentRange, + forEachNameInAccessChainWalkingLeft: () => forEachNameInAccessChainWalkingLeft, + forEachNameOfDefaultExport: () => forEachNameOfDefaultExport, + forEachOptionsSyntaxByName: () => forEachOptionsSyntaxByName, + forEachProjectReference: () => forEachProjectReference, + forEachPropertyAssignment: () => forEachPropertyAssignment, + forEachResolvedProjectReference: () => forEachResolvedProjectReference, + forEachReturnStatement: () => forEachReturnStatement, + forEachRight: () => forEachRight, + forEachTrailingCommentRange: () => forEachTrailingCommentRange, + forEachTsConfigPropArray: () => forEachTsConfigPropArray, + forEachUnique: () => forEachUnique, + forEachYieldExpression: () => forEachYieldExpression, + formatColorAndReset: () => formatColorAndReset, + formatDiagnostic: () => formatDiagnostic, + formatDiagnostics: () => formatDiagnostics, + formatDiagnosticsWithColorAndContext: () => formatDiagnosticsWithColorAndContext, + formatGeneratedName: () => formatGeneratedName, + formatGeneratedNamePart: () => formatGeneratedNamePart, + formatLocation: () => formatLocation, + formatMessage: () => formatMessage, + formatStringFromArgs: () => formatStringFromArgs, + formatting: () => ts_formatting_exports, + generateDjb2Hash: () => generateDjb2Hash, + generateTSConfig: () => generateTSConfig, + getAdjustedReferenceLocation: () => getAdjustedReferenceLocation, + getAdjustedRenameLocation: () => getAdjustedRenameLocation, + getAliasDeclarationFromName: () => getAliasDeclarationFromName, + getAllAccessorDeclarations: () => getAllAccessorDeclarations, + getAllDecoratorsOfClass: () => getAllDecoratorsOfClass, + getAllDecoratorsOfClassElement: () => getAllDecoratorsOfClassElement, + getAllJSDocTags: () => getAllJSDocTags, + getAllJSDocTagsOfKind: () => getAllJSDocTagsOfKind, + getAllKeys: () => getAllKeys, + getAllProjectOutputs: () => getAllProjectOutputs, + getAllSuperTypeNodes: () => getAllSuperTypeNodes, + getAllowImportingTsExtensions: () => getAllowImportingTsExtensions, + getAllowJSCompilerOption: () => getAllowJSCompilerOption, + getAllowSyntheticDefaultImports: () => getAllowSyntheticDefaultImports, + getAlwaysStrict: () => getAlwaysStrict, + getAncestor: () => getAncestor, + getAnyExtensionFromPath: () => getAnyExtensionFromPath, + getAreDeclarationMapsEnabled: () => getAreDeclarationMapsEnabled, + getAssignedExpandoInitializer: () => getAssignedExpandoInitializer, + getAssignedName: () => getAssignedName, + getAssignmentDeclarationKind: () => getAssignmentDeclarationKind, + getAssignmentDeclarationPropertyAccessKind: () => getAssignmentDeclarationPropertyAccessKind, + getAssignmentTargetKind: () => getAssignmentTargetKind, + getAutomaticTypeDirectiveNames: () => getAutomaticTypeDirectiveNames, + getBaseFileName: () => getBaseFileName, + getBinaryOperatorPrecedence: () => getBinaryOperatorPrecedence, + getBuildInfo: () => getBuildInfo, + getBuildInfoFileVersionMap: () => getBuildInfoFileVersionMap, + getBuildInfoText: () => getBuildInfoText, + getBuildOrderFromAnyBuildOrder: () => getBuildOrderFromAnyBuildOrder, + getBuilderCreationParameters: () => getBuilderCreationParameters, + getBuilderFileEmit: () => getBuilderFileEmit, + getCanonicalDiagnostic: () => getCanonicalDiagnostic, + getCheckFlags: () => getCheckFlags, + getClassExtendsHeritageElement: () => getClassExtendsHeritageElement, + getClassLikeDeclarationOfSymbol: () => getClassLikeDeclarationOfSymbol, + getCombinedLocalAndExportSymbolFlags: () => getCombinedLocalAndExportSymbolFlags, + getCombinedModifierFlags: () => getCombinedModifierFlags, + getCombinedNodeFlags: () => getCombinedNodeFlags, + getCombinedNodeFlagsAlwaysIncludeJSDoc: () => getCombinedNodeFlagsAlwaysIncludeJSDoc, + getCommentRange: () => getCommentRange, + getCommonSourceDirectory: () => getCommonSourceDirectory, + getCommonSourceDirectoryOfConfig: () => getCommonSourceDirectoryOfConfig, + getCompilerOptionValue: () => getCompilerOptionValue, + getComputedCommonSourceDirectory: () => getComputedCommonSourceDirectory, + getConditions: () => getConditions, + getConfigFileParsingDiagnostics: () => getConfigFileParsingDiagnostics, + getConstantValue: () => getConstantValue, + getContainerFlags: () => getContainerFlags, + getContainerNode: () => getContainerNode, + getContainingClass: () => getContainingClass, + getContainingClassExcludingClassDecorators: () => getContainingClassExcludingClassDecorators, + getContainingClassStaticBlock: () => getContainingClassStaticBlock, + getContainingFunction: () => getContainingFunction, + getContainingFunctionDeclaration: () => getContainingFunctionDeclaration, + getContainingFunctionOrClassStaticBlock: () => getContainingFunctionOrClassStaticBlock, + getContainingNodeArray: () => getContainingNodeArray, + getContainingObjectLiteralElement: () => getContainingObjectLiteralElement, + getContextualTypeFromParent: () => getContextualTypeFromParent, + getContextualTypeFromParentOrAncestorTypeNode: () => getContextualTypeFromParentOrAncestorTypeNode, + getDeclarationDiagnostics: () => getDeclarationDiagnostics, + getDeclarationEmitExtensionForPath: () => getDeclarationEmitExtensionForPath, + getDeclarationEmitOutputFilePath: () => getDeclarationEmitOutputFilePath, + getDeclarationEmitOutputFilePathWorker: () => getDeclarationEmitOutputFilePathWorker, + getDeclarationFileExtension: () => getDeclarationFileExtension, + getDeclarationFromName: () => getDeclarationFromName, + getDeclarationModifierFlagsFromSymbol: () => getDeclarationModifierFlagsFromSymbol, + getDeclarationOfKind: () => getDeclarationOfKind, + getDeclarationsOfKind: () => getDeclarationsOfKind, + getDeclaredExpandoInitializer: () => getDeclaredExpandoInitializer, + getDecorators: () => getDecorators, + getDefaultCompilerOptions: () => getDefaultCompilerOptions2, + getDefaultFormatCodeSettings: () => getDefaultFormatCodeSettings, + getDefaultLibFileName: () => getDefaultLibFileName, + getDefaultLibFilePath: () => getDefaultLibFilePath, + getDefaultLikeExportInfo: () => getDefaultLikeExportInfo, + getDefaultLikeExportNameFromDeclaration: () => getDefaultLikeExportNameFromDeclaration, + getDefaultResolutionModeForFileWorker: () => getDefaultResolutionModeForFileWorker, + getDiagnosticText: () => getDiagnosticText, + getDiagnosticsWithinSpan: () => getDiagnosticsWithinSpan, + getDirectoryPath: () => getDirectoryPath, + getDirectoryToWatchFailedLookupLocation: () => getDirectoryToWatchFailedLookupLocation, + getDirectoryToWatchFailedLookupLocationFromTypeRoot: () => getDirectoryToWatchFailedLookupLocationFromTypeRoot, + getDocumentPositionMapper: () => getDocumentPositionMapper, + getDocumentSpansEqualityComparer: () => getDocumentSpansEqualityComparer, + getESModuleInterop: () => getESModuleInterop, + getEditsForFileRename: () => getEditsForFileRename, + getEffectiveBaseTypeNode: () => getEffectiveBaseTypeNode, + getEffectiveConstraintOfTypeParameter: () => getEffectiveConstraintOfTypeParameter, + getEffectiveContainerForJSDocTemplateTag: () => getEffectiveContainerForJSDocTemplateTag, + getEffectiveImplementsTypeNodes: () => getEffectiveImplementsTypeNodes, + getEffectiveInitializer: () => getEffectiveInitializer, + getEffectiveJSDocHost: () => getEffectiveJSDocHost, + getEffectiveModifierFlags: () => getEffectiveModifierFlags, + getEffectiveModifierFlagsAlwaysIncludeJSDoc: () => getEffectiveModifierFlagsAlwaysIncludeJSDoc, + getEffectiveModifierFlagsNoCache: () => getEffectiveModifierFlagsNoCache, + getEffectiveReturnTypeNode: () => getEffectiveReturnTypeNode, + getEffectiveSetAccessorTypeAnnotationNode: () => getEffectiveSetAccessorTypeAnnotationNode, + getEffectiveTypeAnnotationNode: () => getEffectiveTypeAnnotationNode, + getEffectiveTypeParameterDeclarations: () => getEffectiveTypeParameterDeclarations, + getEffectiveTypeRoots: () => getEffectiveTypeRoots, + getElementOrPropertyAccessArgumentExpressionOrName: () => getElementOrPropertyAccessArgumentExpressionOrName, + getElementOrPropertyAccessName: () => getElementOrPropertyAccessName, + getElementsOfBindingOrAssignmentPattern: () => getElementsOfBindingOrAssignmentPattern, + getEmitDeclarations: () => getEmitDeclarations, + getEmitFlags: () => getEmitFlags, + getEmitHelpers: () => getEmitHelpers, + getEmitModuleDetectionKind: () => getEmitModuleDetectionKind, + getEmitModuleFormatOfFileWorker: () => getEmitModuleFormatOfFileWorker, + getEmitModuleKind: () => getEmitModuleKind, + getEmitModuleResolutionKind: () => getEmitModuleResolutionKind, + getEmitScriptTarget: () => getEmitScriptTarget, + getEmitStandardClassFields: () => getEmitStandardClassFields, + getEnclosingBlockScopeContainer: () => getEnclosingBlockScopeContainer, + getEnclosingContainer: () => getEnclosingContainer, + getEncodedSemanticClassifications: () => getEncodedSemanticClassifications, + getEncodedSyntacticClassifications: () => getEncodedSyntacticClassifications, + getEndLinePosition: () => getEndLinePosition, + getEntityNameFromTypeNode: () => getEntityNameFromTypeNode, + getEntrypointsFromPackageJsonInfo: () => getEntrypointsFromPackageJsonInfo, + getErrorCountForSummary: () => getErrorCountForSummary, + getErrorSpanForNode: () => getErrorSpanForNode, + getErrorSummaryText: () => getErrorSummaryText, + getEscapedTextOfIdentifierOrLiteral: () => getEscapedTextOfIdentifierOrLiteral, + getEscapedTextOfJsxAttributeName: () => getEscapedTextOfJsxAttributeName, + getEscapedTextOfJsxNamespacedName: () => getEscapedTextOfJsxNamespacedName, + getExpandoInitializer: () => getExpandoInitializer, + getExportAssignmentExpression: () => getExportAssignmentExpression, + getExportInfoMap: () => getExportInfoMap, + getExportNeedsImportStarHelper: () => getExportNeedsImportStarHelper, + getExpressionAssociativity: () => getExpressionAssociativity, + getExpressionPrecedence: () => getExpressionPrecedence, + getExternalHelpersModuleName: () => getExternalHelpersModuleName, + getExternalModuleImportEqualsDeclarationExpression: () => getExternalModuleImportEqualsDeclarationExpression, + getExternalModuleName: () => getExternalModuleName, + getExternalModuleNameFromDeclaration: () => getExternalModuleNameFromDeclaration, + getExternalModuleNameFromPath: () => getExternalModuleNameFromPath, + getExternalModuleNameLiteral: () => getExternalModuleNameLiteral, + getExternalModuleRequireArgument: () => getExternalModuleRequireArgument, + getFallbackOptions: () => getFallbackOptions, + getFileEmitOutput: () => getFileEmitOutput, + getFileMatcherPatterns: () => getFileMatcherPatterns, + getFileNamesFromConfigSpecs: () => getFileNamesFromConfigSpecs, + getFileWatcherEventKind: () => getFileWatcherEventKind, + getFilesInErrorForSummary: () => getFilesInErrorForSummary, + getFirstConstructorWithBody: () => getFirstConstructorWithBody, + getFirstIdentifier: () => getFirstIdentifier, + getFirstNonSpaceCharacterPosition: () => getFirstNonSpaceCharacterPosition, + getFirstProjectOutput: () => getFirstProjectOutput, + getFixableErrorSpanExpression: () => getFixableErrorSpanExpression, + getFormatCodeSettingsForWriting: () => getFormatCodeSettingsForWriting, + getFullWidth: () => getFullWidth, + getFunctionFlags: () => getFunctionFlags, + getHeritageClause: () => getHeritageClause, + getHostSignatureFromJSDoc: () => getHostSignatureFromJSDoc, + getIdentifierAutoGenerate: () => getIdentifierAutoGenerate, + getIdentifierGeneratedImportReference: () => getIdentifierGeneratedImportReference, + getIdentifierTypeArguments: () => getIdentifierTypeArguments, + getImmediatelyInvokedFunctionExpression: () => getImmediatelyInvokedFunctionExpression, + getImpliedNodeFormatForEmitWorker: () => getImpliedNodeFormatForEmitWorker, + getImpliedNodeFormatForFile: () => getImpliedNodeFormatForFile, + getImpliedNodeFormatForFileWorker: () => getImpliedNodeFormatForFileWorker, + getImportNeedsImportDefaultHelper: () => getImportNeedsImportDefaultHelper, + getImportNeedsImportStarHelper: () => getImportNeedsImportStarHelper, + getIndentString: () => getIndentString, + getInferredLibraryNameResolveFrom: () => getInferredLibraryNameResolveFrom, + getInitializedVariables: () => getInitializedVariables, + getInitializerOfBinaryExpression: () => getInitializerOfBinaryExpression, + getInitializerOfBindingOrAssignmentElement: () => getInitializerOfBindingOrAssignmentElement, + getInterfaceBaseTypeNodes: () => getInterfaceBaseTypeNodes, + getInternalEmitFlags: () => getInternalEmitFlags, + getInvokedExpression: () => getInvokedExpression, + getIsFileExcluded: () => getIsFileExcluded, + getIsolatedModules: () => getIsolatedModules, + getJSDocAugmentsTag: () => getJSDocAugmentsTag, + getJSDocClassTag: () => getJSDocClassTag, + getJSDocCommentRanges: () => getJSDocCommentRanges, + getJSDocCommentsAndTags: () => getJSDocCommentsAndTags, + getJSDocDeprecatedTag: () => getJSDocDeprecatedTag, + getJSDocDeprecatedTagNoCache: () => getJSDocDeprecatedTagNoCache, + getJSDocEnumTag: () => getJSDocEnumTag, + getJSDocHost: () => getJSDocHost, + getJSDocImplementsTags: () => getJSDocImplementsTags, + getJSDocOverloadTags: () => getJSDocOverloadTags, + getJSDocOverrideTagNoCache: () => getJSDocOverrideTagNoCache, + getJSDocParameterTags: () => getJSDocParameterTags, + getJSDocParameterTagsNoCache: () => getJSDocParameterTagsNoCache, + getJSDocPrivateTag: () => getJSDocPrivateTag, + getJSDocPrivateTagNoCache: () => getJSDocPrivateTagNoCache, + getJSDocProtectedTag: () => getJSDocProtectedTag, + getJSDocProtectedTagNoCache: () => getJSDocProtectedTagNoCache, + getJSDocPublicTag: () => getJSDocPublicTag, + getJSDocPublicTagNoCache: () => getJSDocPublicTagNoCache, + getJSDocReadonlyTag: () => getJSDocReadonlyTag, + getJSDocReadonlyTagNoCache: () => getJSDocReadonlyTagNoCache, + getJSDocReturnTag: () => getJSDocReturnTag, + getJSDocReturnType: () => getJSDocReturnType, + getJSDocRoot: () => getJSDocRoot, + getJSDocSatisfiesExpressionType: () => getJSDocSatisfiesExpressionType, + getJSDocSatisfiesTag: () => getJSDocSatisfiesTag, + getJSDocTags: () => getJSDocTags, + getJSDocTemplateTag: () => getJSDocTemplateTag, + getJSDocThisTag: () => getJSDocThisTag, + getJSDocType: () => getJSDocType, + getJSDocTypeAliasName: () => getJSDocTypeAliasName, + getJSDocTypeAssertionType: () => getJSDocTypeAssertionType, + getJSDocTypeParameterDeclarations: () => getJSDocTypeParameterDeclarations, + getJSDocTypeParameterTags: () => getJSDocTypeParameterTags, + getJSDocTypeParameterTagsNoCache: () => getJSDocTypeParameterTagsNoCache, + getJSDocTypeTag: () => getJSDocTypeTag, + getJSXImplicitImportBase: () => getJSXImplicitImportBase, + getJSXRuntimeImport: () => getJSXRuntimeImport, + getJSXTransformEnabled: () => getJSXTransformEnabled, + getKeyForCompilerOptions: () => getKeyForCompilerOptions, + getLanguageVariant: () => getLanguageVariant, + getLastChild: () => getLastChild, + getLeadingCommentRanges: () => getLeadingCommentRanges, + getLeadingCommentRangesOfNode: () => getLeadingCommentRangesOfNode, + getLeftmostAccessExpression: () => getLeftmostAccessExpression, + getLeftmostExpression: () => getLeftmostExpression, + getLibFileNameFromLibReference: () => getLibFileNameFromLibReference, + getLibNameFromLibReference: () => getLibNameFromLibReference, + getLibraryNameFromLibFileName: () => getLibraryNameFromLibFileName, + getLineAndCharacterOfPosition: () => getLineAndCharacterOfPosition, + getLineInfo: () => getLineInfo, + getLineOfLocalPosition: () => getLineOfLocalPosition, + getLineStartPositionForPosition: () => getLineStartPositionForPosition, + getLineStarts: () => getLineStarts, + getLinesBetweenPositionAndNextNonWhitespaceCharacter: () => getLinesBetweenPositionAndNextNonWhitespaceCharacter, + getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter: () => getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter, + getLinesBetweenPositions: () => getLinesBetweenPositions, + getLinesBetweenRangeEndAndRangeStart: () => getLinesBetweenRangeEndAndRangeStart, + getLinesBetweenRangeEndPositions: () => getLinesBetweenRangeEndPositions, + getLiteralText: () => getLiteralText, + getLocalNameForExternalImport: () => getLocalNameForExternalImport, + getLocalSymbolForExportDefault: () => getLocalSymbolForExportDefault, + getLocaleSpecificMessage: () => getLocaleSpecificMessage, + getLocaleTimeString: () => getLocaleTimeString, + getMappedContextSpan: () => getMappedContextSpan, + getMappedDocumentSpan: () => getMappedDocumentSpan, + getMappedLocation: () => getMappedLocation, + getMatchedFileSpec: () => getMatchedFileSpec, + getMatchedIncludeSpec: () => getMatchedIncludeSpec, + getMeaningFromDeclaration: () => getMeaningFromDeclaration, + getMeaningFromLocation: () => getMeaningFromLocation, + getMembersOfDeclaration: () => getMembersOfDeclaration, + getModeForFileReference: () => getModeForFileReference, + getModeForResolutionAtIndex: () => getModeForResolutionAtIndex, + getModeForUsageLocation: () => getModeForUsageLocation, + getModifiedTime: () => getModifiedTime, + getModifiers: () => getModifiers, + getModuleInstanceState: () => getModuleInstanceState, + getModuleNameStringLiteralAt: () => getModuleNameStringLiteralAt, + getModuleSpecifierEndingPreference: () => getModuleSpecifierEndingPreference, + getModuleSpecifierOfBareOrAccessedRequire: () => getModuleSpecifierOfBareOrAccessedRequire, + getModuleSpecifierResolverHost: () => getModuleSpecifierResolverHost, + getNameForExportedSymbol: () => getNameForExportedSymbol, + getNameFromImportAttribute: () => getNameFromImportAttribute, + getNameFromIndexInfo: () => getNameFromIndexInfo, + getNameFromPropertyName: () => getNameFromPropertyName, + getNameOfAccessExpression: () => getNameOfAccessExpression, + getNameOfCompilerOptionValue: () => getNameOfCompilerOptionValue, + getNameOfDeclaration: () => getNameOfDeclaration, + getNameOfExpando: () => getNameOfExpando, + getNameOfJSDocTypedef: () => getNameOfJSDocTypedef, + getNameOfScriptTarget: () => getNameOfScriptTarget, + getNameOrArgument: () => getNameOrArgument, + getNameTable: () => getNameTable, + getNamespaceDeclarationNode: () => getNamespaceDeclarationNode, + getNewLineCharacter: () => getNewLineCharacter, + getNewLineKind: () => getNewLineKind, + getNewLineOrDefaultFromHost: () => getNewLineOrDefaultFromHost, + getNewTargetContainer: () => getNewTargetContainer, + getNextJSDocCommentLocation: () => getNextJSDocCommentLocation, + getNodeChildren: () => getNodeChildren, + getNodeForGeneratedName: () => getNodeForGeneratedName, + getNodeId: () => getNodeId, + getNodeKind: () => getNodeKind, + getNodeModifiers: () => getNodeModifiers, + getNodeModulePathParts: () => getNodeModulePathParts, + getNonAssignedNameOfDeclaration: () => getNonAssignedNameOfDeclaration, + getNonAssignmentOperatorForCompoundAssignment: () => getNonAssignmentOperatorForCompoundAssignment, + getNonAugmentationDeclaration: () => getNonAugmentationDeclaration, + getNonDecoratorTokenPosOfNode: () => getNonDecoratorTokenPosOfNode, + getNonIncrementalBuildInfoRoots: () => getNonIncrementalBuildInfoRoots, + getNormalizedAbsolutePath: () => getNormalizedAbsolutePath, + getNormalizedAbsolutePathWithoutRoot: () => getNormalizedAbsolutePathWithoutRoot, + getNormalizedPathComponents: () => getNormalizedPathComponents, + getObjectFlags: () => getObjectFlags, + getOperatorAssociativity: () => getOperatorAssociativity, + getOperatorPrecedence: () => getOperatorPrecedence, + getOptionFromName: () => getOptionFromName, + getOptionsForLibraryResolution: () => getOptionsForLibraryResolution, + getOptionsNameMap: () => getOptionsNameMap, + getOptionsSyntaxByArrayElementValue: () => getOptionsSyntaxByArrayElementValue, + getOptionsSyntaxByValue: () => getOptionsSyntaxByValue, + getOrCreateEmitNode: () => getOrCreateEmitNode, + getOrUpdate: () => getOrUpdate, + getOriginalNode: () => getOriginalNode, + getOriginalNodeId: () => getOriginalNodeId, + getOutputDeclarationFileName: () => getOutputDeclarationFileName, + getOutputDeclarationFileNameWorker: () => getOutputDeclarationFileNameWorker, + getOutputExtension: () => getOutputExtension, + getOutputFileNames: () => getOutputFileNames, + getOutputJSFileNameWorker: () => getOutputJSFileNameWorker, + getOutputPathsFor: () => getOutputPathsFor, + getOwnEmitOutputFilePath: () => getOwnEmitOutputFilePath, + getOwnKeys: () => getOwnKeys, + getOwnValues: () => getOwnValues, + getPackageJsonTypesVersionsPaths: () => getPackageJsonTypesVersionsPaths, + getPackageNameFromTypesPackageName: () => getPackageNameFromTypesPackageName, + getPackageScopeForPath: () => getPackageScopeForPath, + getParameterSymbolFromJSDoc: () => getParameterSymbolFromJSDoc, + getParentNodeInSpan: () => getParentNodeInSpan, + getParseTreeNode: () => getParseTreeNode, + getParsedCommandLineOfConfigFile: () => getParsedCommandLineOfConfigFile, + getPathComponents: () => getPathComponents, + getPathFromPathComponents: () => getPathFromPathComponents, + getPathUpdater: () => getPathUpdater, + getPathsBasePath: () => getPathsBasePath, + getPatternFromSpec: () => getPatternFromSpec, + getPendingEmitKindWithSeen: () => getPendingEmitKindWithSeen, + getPositionOfLineAndCharacter: () => getPositionOfLineAndCharacter, + getPossibleGenericSignatures: () => getPossibleGenericSignatures, + getPossibleOriginalInputExtensionForExtension: () => getPossibleOriginalInputExtensionForExtension, + getPossibleOriginalInputPathWithoutChangingExt: () => getPossibleOriginalInputPathWithoutChangingExt, + getPossibleTypeArgumentsInfo: () => getPossibleTypeArgumentsInfo, + getPreEmitDiagnostics: () => getPreEmitDiagnostics, + getPrecedingNonSpaceCharacterPosition: () => getPrecedingNonSpaceCharacterPosition, + getPrivateIdentifier: () => getPrivateIdentifier, + getProperties: () => getProperties, + getProperty: () => getProperty, + getPropertyAssignmentAliasLikeExpression: () => getPropertyAssignmentAliasLikeExpression, + getPropertyNameForPropertyNameNode: () => getPropertyNameForPropertyNameNode, + getPropertyNameFromType: () => getPropertyNameFromType, + getPropertyNameOfBindingOrAssignmentElement: () => getPropertyNameOfBindingOrAssignmentElement, + getPropertySymbolFromBindingElement: () => getPropertySymbolFromBindingElement, + getPropertySymbolsFromContextualType: () => getPropertySymbolsFromContextualType, + getQuoteFromPreference: () => getQuoteFromPreference, + getQuotePreference: () => getQuotePreference, + getRangesWhere: () => getRangesWhere, + getRefactorContextSpan: () => getRefactorContextSpan, + getReferencedFileLocation: () => getReferencedFileLocation, + getRegexFromPattern: () => getRegexFromPattern, + getRegularExpressionForWildcard: () => getRegularExpressionForWildcard, + getRegularExpressionsForWildcards: () => getRegularExpressionsForWildcards, + getRelativePathFromDirectory: () => getRelativePathFromDirectory, + getRelativePathFromFile: () => getRelativePathFromFile, + getRelativePathToDirectoryOrUrl: () => getRelativePathToDirectoryOrUrl, + getRenameLocation: () => getRenameLocation, + getReplacementSpanForContextToken: () => getReplacementSpanForContextToken, + getResolutionDiagnostic: () => getResolutionDiagnostic, + getResolutionModeOverride: () => getResolutionModeOverride, + getResolveJsonModule: () => getResolveJsonModule, + getResolvePackageJsonExports: () => getResolvePackageJsonExports, + getResolvePackageJsonImports: () => getResolvePackageJsonImports, + getResolvedExternalModuleName: () => getResolvedExternalModuleName, + getResolvedModuleFromResolution: () => getResolvedModuleFromResolution, + getResolvedTypeReferenceDirectiveFromResolution: () => getResolvedTypeReferenceDirectiveFromResolution, + getRestIndicatorOfBindingOrAssignmentElement: () => getRestIndicatorOfBindingOrAssignmentElement, + getRestParameterElementType: () => getRestParameterElementType, + getRightMostAssignedExpression: () => getRightMostAssignedExpression, + getRootDeclaration: () => getRootDeclaration, + getRootDirectoryOfResolutionCache: () => getRootDirectoryOfResolutionCache, + getRootLength: () => getRootLength, + getScriptKind: () => getScriptKind, + getScriptKindFromFileName: () => getScriptKindFromFileName, + getScriptTargetFeatures: () => getScriptTargetFeatures, + getSelectedEffectiveModifierFlags: () => getSelectedEffectiveModifierFlags, + getSelectedSyntacticModifierFlags: () => getSelectedSyntacticModifierFlags, + getSemanticClassifications: () => getSemanticClassifications, + getSemanticJsxChildren: () => getSemanticJsxChildren, + getSetAccessorTypeAnnotationNode: () => getSetAccessorTypeAnnotationNode, + getSetAccessorValueParameter: () => getSetAccessorValueParameter, + getSetExternalModuleIndicator: () => getSetExternalModuleIndicator, + getShebang: () => getShebang, + getSingleVariableOfVariableStatement: () => getSingleVariableOfVariableStatement, + getSnapshotText: () => getSnapshotText, + getSnippetElement: () => getSnippetElement, + getSourceFileOfModule: () => getSourceFileOfModule, + getSourceFileOfNode: () => getSourceFileOfNode, + getSourceFilePathInNewDir: () => getSourceFilePathInNewDir, + getSourceFileVersionAsHashFromText: () => getSourceFileVersionAsHashFromText, + getSourceFilesToEmit: () => getSourceFilesToEmit, + getSourceMapRange: () => getSourceMapRange, + getSourceMapper: () => getSourceMapper, + getSourceTextOfNodeFromSourceFile: () => getSourceTextOfNodeFromSourceFile, + getSpanOfTokenAtPosition: () => getSpanOfTokenAtPosition, + getSpellingSuggestion: () => getSpellingSuggestion, + getStartPositionOfLine: () => getStartPositionOfLine, + getStartPositionOfRange: () => getStartPositionOfRange, + getStartsOnNewLine: () => getStartsOnNewLine, + getStaticPropertiesAndClassStaticBlock: () => getStaticPropertiesAndClassStaticBlock, + getStrictOptionValue: () => getStrictOptionValue, + getStringComparer: () => getStringComparer, + getSubPatternFromSpec: () => getSubPatternFromSpec, + getSuperCallFromStatement: () => getSuperCallFromStatement, + getSuperContainer: () => getSuperContainer, + getSupportedCodeFixes: () => getSupportedCodeFixes, + getSupportedExtensions: () => getSupportedExtensions, + getSupportedExtensionsWithJsonIfResolveJsonModule: () => getSupportedExtensionsWithJsonIfResolveJsonModule, + getSwitchedType: () => getSwitchedType, + getSymbolId: () => getSymbolId, + getSymbolNameForPrivateIdentifier: () => getSymbolNameForPrivateIdentifier, + getSymbolTarget: () => getSymbolTarget, + getSyntacticClassifications: () => getSyntacticClassifications, + getSyntacticModifierFlags: () => getSyntacticModifierFlags, + getSyntacticModifierFlagsNoCache: () => getSyntacticModifierFlagsNoCache, + getSynthesizedDeepClone: () => getSynthesizedDeepClone, + getSynthesizedDeepCloneWithReplacements: () => getSynthesizedDeepCloneWithReplacements, + getSynthesizedDeepClones: () => getSynthesizedDeepClones, + getSynthesizedDeepClonesWithReplacements: () => getSynthesizedDeepClonesWithReplacements, + getSyntheticLeadingComments: () => getSyntheticLeadingComments, + getSyntheticTrailingComments: () => getSyntheticTrailingComments, + getTargetLabel: () => getTargetLabel, + getTargetOfBindingOrAssignmentElement: () => getTargetOfBindingOrAssignmentElement, + getTemporaryModuleResolutionState: () => getTemporaryModuleResolutionState, + getTextOfConstantValue: () => getTextOfConstantValue, + getTextOfIdentifierOrLiteral: () => getTextOfIdentifierOrLiteral, + getTextOfJSDocComment: () => getTextOfJSDocComment, + getTextOfJsxAttributeName: () => getTextOfJsxAttributeName, + getTextOfJsxNamespacedName: () => getTextOfJsxNamespacedName, + getTextOfNode: () => getTextOfNode, + getTextOfNodeFromSourceText: () => getTextOfNodeFromSourceText, + getTextOfPropertyName: () => getTextOfPropertyName, + getThisContainer: () => getThisContainer, + getThisParameter: () => getThisParameter, + getTokenAtPosition: () => getTokenAtPosition, + getTokenPosOfNode: () => getTokenPosOfNode, + getTokenSourceMapRange: () => getTokenSourceMapRange, + getTouchingPropertyName: () => getTouchingPropertyName, + getTouchingToken: () => getTouchingToken, + getTrailingCommentRanges: () => getTrailingCommentRanges, + getTrailingSemicolonDeferringWriter: () => getTrailingSemicolonDeferringWriter, + getTransformers: () => getTransformers, + getTsBuildInfoEmitOutputFilePath: () => getTsBuildInfoEmitOutputFilePath, + getTsConfigObjectLiteralExpression: () => getTsConfigObjectLiteralExpression, + getTsConfigPropArrayElementValue: () => getTsConfigPropArrayElementValue, + getTypeAnnotationNode: () => getTypeAnnotationNode, + getTypeArgumentOrTypeParameterList: () => getTypeArgumentOrTypeParameterList, + getTypeKeywordOfTypeOnlyImport: () => getTypeKeywordOfTypeOnlyImport, + getTypeNode: () => getTypeNode, + getTypeNodeIfAccessible: () => getTypeNodeIfAccessible, + getTypeParameterFromJsDoc: () => getTypeParameterFromJsDoc, + getTypeParameterOwner: () => getTypeParameterOwner, + getTypesPackageName: () => getTypesPackageName, + getUILocale: () => getUILocale, + getUniqueName: () => getUniqueName, + getUniqueSymbolId: () => getUniqueSymbolId, + getUseDefineForClassFields: () => getUseDefineForClassFields, + getWatchErrorSummaryDiagnosticMessage: () => getWatchErrorSummaryDiagnosticMessage, + getWatchFactory: () => getWatchFactory, + group: () => group, + groupBy: () => groupBy, + guessIndentation: () => guessIndentation, + handleNoEmitOptions: () => handleNoEmitOptions, + handleWatchOptionsConfigDirTemplateSubstitution: () => handleWatchOptionsConfigDirTemplateSubstitution, + hasAbstractModifier: () => hasAbstractModifier, + hasAccessorModifier: () => hasAccessorModifier, + hasAmbientModifier: () => hasAmbientModifier, + hasChangesInResolutions: () => hasChangesInResolutions, + hasContextSensitiveParameters: () => hasContextSensitiveParameters, + hasDecorators: () => hasDecorators, + hasDocComment: () => hasDocComment, + hasDynamicName: () => hasDynamicName, + hasEffectiveModifier: () => hasEffectiveModifier, + hasEffectiveModifiers: () => hasEffectiveModifiers, + hasEffectiveReadonlyModifier: () => hasEffectiveReadonlyModifier, + hasExtension: () => hasExtension, + hasImplementationTSFileExtension: () => hasImplementationTSFileExtension, + hasIndexSignature: () => hasIndexSignature, + hasInferredType: () => hasInferredType, + hasInitializer: () => hasInitializer, + hasInvalidEscape: () => hasInvalidEscape, + hasJSDocNodes: () => hasJSDocNodes, + hasJSDocParameterTags: () => hasJSDocParameterTags, + hasJSFileExtension: () => hasJSFileExtension, + hasJsonModuleEmitEnabled: () => hasJsonModuleEmitEnabled, + hasOnlyExpressionInitializer: () => hasOnlyExpressionInitializer, + hasOverrideModifier: () => hasOverrideModifier, + hasPossibleExternalModuleReference: () => hasPossibleExternalModuleReference, + hasProperty: () => hasProperty, + hasPropertyAccessExpressionWithName: () => hasPropertyAccessExpressionWithName, + hasQuestionToken: () => hasQuestionToken, + hasRecordedExternalHelpers: () => hasRecordedExternalHelpers, + hasResolutionModeOverride: () => hasResolutionModeOverride, + hasRestParameter: () => hasRestParameter, + hasScopeMarker: () => hasScopeMarker, + hasStaticModifier: () => hasStaticModifier, + hasSyntacticModifier: () => hasSyntacticModifier, + hasSyntacticModifiers: () => hasSyntacticModifiers, + hasTSFileExtension: () => hasTSFileExtension, + hasTabstop: () => hasTabstop, + hasTrailingDirectorySeparator: () => hasTrailingDirectorySeparator, + hasType: () => hasType, + hasTypeArguments: () => hasTypeArguments, + hasZeroOrOneAsteriskCharacter: () => hasZeroOrOneAsteriskCharacter, + hostGetCanonicalFileName: () => hostGetCanonicalFileName, + hostUsesCaseSensitiveFileNames: () => hostUsesCaseSensitiveFileNames, + idText: () => idText, + identifierIsThisKeyword: () => identifierIsThisKeyword, + identifierToKeywordKind: () => identifierToKeywordKind, + identity: () => identity, + identitySourceMapConsumer: () => identitySourceMapConsumer, + ignoreSourceNewlines: () => ignoreSourceNewlines, + ignoredPaths: () => ignoredPaths, + importFromModuleSpecifier: () => importFromModuleSpecifier, + importSyntaxAffectsModuleResolution: () => importSyntaxAffectsModuleResolution, + indexOfAnyCharCode: () => indexOfAnyCharCode, + indexOfNode: () => indexOfNode, + indicesOf: () => indicesOf, + inferredTypesContainingFile: () => inferredTypesContainingFile, + injectClassNamedEvaluationHelperBlockIfMissing: () => injectClassNamedEvaluationHelperBlockIfMissing, + injectClassThisAssignmentIfMissing: () => injectClassThisAssignmentIfMissing, + insertImports: () => insertImports, + insertSorted: () => insertSorted, + insertStatementAfterCustomPrologue: () => insertStatementAfterCustomPrologue, + insertStatementAfterStandardPrologue: () => insertStatementAfterStandardPrologue, + insertStatementsAfterCustomPrologue: () => insertStatementsAfterCustomPrologue, + insertStatementsAfterStandardPrologue: () => insertStatementsAfterStandardPrologue, + intersperse: () => intersperse, + intrinsicTagNameToString: () => intrinsicTagNameToString, + introducesArgumentsExoticObject: () => introducesArgumentsExoticObject, + inverseJsxOptionMap: () => inverseJsxOptionMap, + isAbstractConstructorSymbol: () => isAbstractConstructorSymbol, + isAbstractModifier: () => isAbstractModifier, + isAccessExpression: () => isAccessExpression, + isAccessibilityModifier: () => isAccessibilityModifier, + isAccessor: () => isAccessor, + isAccessorModifier: () => isAccessorModifier, + isAliasableExpression: () => isAliasableExpression, + isAmbientModule: () => isAmbientModule, + isAmbientPropertyDeclaration: () => isAmbientPropertyDeclaration, + isAnyDirectorySeparator: () => isAnyDirectorySeparator, + isAnyImportOrBareOrAccessedRequire: () => isAnyImportOrBareOrAccessedRequire, + isAnyImportOrReExport: () => isAnyImportOrReExport, + isAnyImportOrRequireStatement: () => isAnyImportOrRequireStatement, + isAnyImportSyntax: () => isAnyImportSyntax, + isAnySupportedFileExtension: () => isAnySupportedFileExtension, + isApplicableVersionedTypesKey: () => isApplicableVersionedTypesKey, + isArgumentExpressionOfElementAccess: () => isArgumentExpressionOfElementAccess, + isArray: () => isArray, + isArrayBindingElement: () => isArrayBindingElement, + isArrayBindingOrAssignmentElement: () => isArrayBindingOrAssignmentElement, + isArrayBindingOrAssignmentPattern: () => isArrayBindingOrAssignmentPattern, + isArrayBindingPattern: () => isArrayBindingPattern, + isArrayLiteralExpression: () => isArrayLiteralExpression, + isArrayLiteralOrObjectLiteralDestructuringPattern: () => isArrayLiteralOrObjectLiteralDestructuringPattern, + isArrayTypeNode: () => isArrayTypeNode, + isArrowFunction: () => isArrowFunction, + isAsExpression: () => isAsExpression, + isAssertClause: () => isAssertClause, + isAssertEntry: () => isAssertEntry, + isAssertionExpression: () => isAssertionExpression, + isAssertsKeyword: () => isAssertsKeyword, + isAssignmentDeclaration: () => isAssignmentDeclaration, + isAssignmentExpression: () => isAssignmentExpression, + isAssignmentOperator: () => isAssignmentOperator, + isAssignmentPattern: () => isAssignmentPattern, + isAssignmentTarget: () => isAssignmentTarget, + isAsteriskToken: () => isAsteriskToken, + isAsyncFunction: () => isAsyncFunction, + isAsyncModifier: () => isAsyncModifier, + isAutoAccessorPropertyDeclaration: () => isAutoAccessorPropertyDeclaration, + isAwaitExpression: () => isAwaitExpression, + isAwaitKeyword: () => isAwaitKeyword, + isBigIntLiteral: () => isBigIntLiteral, + isBinaryExpression: () => isBinaryExpression, + isBinaryLogicalOperator: () => isBinaryLogicalOperator, + isBinaryOperatorToken: () => isBinaryOperatorToken, + isBindableObjectDefinePropertyCall: () => isBindableObjectDefinePropertyCall, + isBindableStaticAccessExpression: () => isBindableStaticAccessExpression, + isBindableStaticElementAccessExpression: () => isBindableStaticElementAccessExpression, + isBindableStaticNameExpression: () => isBindableStaticNameExpression, + isBindingElement: () => isBindingElement, + isBindingElementOfBareOrAccessedRequire: () => isBindingElementOfBareOrAccessedRequire, + isBindingName: () => isBindingName, + isBindingOrAssignmentElement: () => isBindingOrAssignmentElement, + isBindingOrAssignmentPattern: () => isBindingOrAssignmentPattern, + isBindingPattern: () => isBindingPattern, + isBlock: () => isBlock, + isBlockLike: () => isBlockLike, + isBlockOrCatchScoped: () => isBlockOrCatchScoped, + isBlockScope: () => isBlockScope, + isBlockScopedContainerTopLevel: () => isBlockScopedContainerTopLevel, + isBooleanLiteral: () => isBooleanLiteral, + isBreakOrContinueStatement: () => isBreakOrContinueStatement, + isBreakStatement: () => isBreakStatement, + isBuildCommand: () => isBuildCommand, + isBuildInfoFile: () => isBuildInfoFile, + isBuilderProgram: () => isBuilderProgram, + isBundle: () => isBundle, + isCallChain: () => isCallChain, + isCallExpression: () => isCallExpression, + isCallExpressionTarget: () => isCallExpressionTarget, + isCallLikeExpression: () => isCallLikeExpression, + isCallLikeOrFunctionLikeExpression: () => isCallLikeOrFunctionLikeExpression, + isCallOrNewExpression: () => isCallOrNewExpression, + isCallOrNewExpressionTarget: () => isCallOrNewExpressionTarget, + isCallSignatureDeclaration: () => isCallSignatureDeclaration, + isCallToHelper: () => isCallToHelper, + isCaseBlock: () => isCaseBlock, + isCaseClause: () => isCaseClause, + isCaseKeyword: () => isCaseKeyword, + isCaseOrDefaultClause: () => isCaseOrDefaultClause, + isCatchClause: () => isCatchClause, + isCatchClauseVariableDeclaration: () => isCatchClauseVariableDeclaration, + isCatchClauseVariableDeclarationOrBindingElement: () => isCatchClauseVariableDeclarationOrBindingElement, + isCheckJsEnabledForFile: () => isCheckJsEnabledForFile, + isCircularBuildOrder: () => isCircularBuildOrder, + isClassDeclaration: () => isClassDeclaration, + isClassElement: () => isClassElement, + isClassExpression: () => isClassExpression, + isClassInstanceProperty: () => isClassInstanceProperty, + isClassLike: () => isClassLike, + isClassMemberModifier: () => isClassMemberModifier, + isClassNamedEvaluationHelperBlock: () => isClassNamedEvaluationHelperBlock, + isClassOrTypeElement: () => isClassOrTypeElement, + isClassStaticBlockDeclaration: () => isClassStaticBlockDeclaration, + isClassThisAssignmentBlock: () => isClassThisAssignmentBlock, + isColonToken: () => isColonToken, + isCommaExpression: () => isCommaExpression, + isCommaListExpression: () => isCommaListExpression, + isCommaSequence: () => isCommaSequence, + isCommaToken: () => isCommaToken, + isComment: () => isComment, + isCommonJsExportPropertyAssignment: () => isCommonJsExportPropertyAssignment, + isCommonJsExportedExpression: () => isCommonJsExportedExpression, + isCompoundAssignment: () => isCompoundAssignment, + isComputedNonLiteralName: () => isComputedNonLiteralName, + isComputedPropertyName: () => isComputedPropertyName, + isConciseBody: () => isConciseBody, + isConditionalExpression: () => isConditionalExpression, + isConditionalTypeNode: () => isConditionalTypeNode, + isConstAssertion: () => isConstAssertion, + isConstTypeReference: () => isConstTypeReference, + isConstructSignatureDeclaration: () => isConstructSignatureDeclaration, + isConstructorDeclaration: () => isConstructorDeclaration, + isConstructorTypeNode: () => isConstructorTypeNode, + isContextualKeyword: () => isContextualKeyword, + isContinueStatement: () => isContinueStatement, + isCustomPrologue: () => isCustomPrologue, + isDebuggerStatement: () => isDebuggerStatement, + isDeclaration: () => isDeclaration, + isDeclarationBindingElement: () => isDeclarationBindingElement, + isDeclarationFileName: () => isDeclarationFileName, + isDeclarationName: () => isDeclarationName, + isDeclarationNameOfEnumOrNamespace: () => isDeclarationNameOfEnumOrNamespace, + isDeclarationReadonly: () => isDeclarationReadonly, + isDeclarationStatement: () => isDeclarationStatement, + isDeclarationWithTypeParameterChildren: () => isDeclarationWithTypeParameterChildren, + isDeclarationWithTypeParameters: () => isDeclarationWithTypeParameters, + isDecorator: () => isDecorator, + isDecoratorTarget: () => isDecoratorTarget, + isDefaultClause: () => isDefaultClause, + isDefaultImport: () => isDefaultImport, + isDefaultModifier: () => isDefaultModifier, + isDefaultedExpandoInitializer: () => isDefaultedExpandoInitializer, + isDeleteExpression: () => isDeleteExpression, + isDeleteTarget: () => isDeleteTarget, + isDeprecatedDeclaration: () => isDeprecatedDeclaration, + isDestructuringAssignment: () => isDestructuringAssignment, + isDiskPathRoot: () => isDiskPathRoot, + isDoStatement: () => isDoStatement, + isDocumentRegistryEntry: () => isDocumentRegistryEntry, + isDotDotDotToken: () => isDotDotDotToken, + isDottedName: () => isDottedName, + isDynamicName: () => isDynamicName, + isEffectiveExternalModule: () => isEffectiveExternalModule, + isEffectiveStrictModeSourceFile: () => isEffectiveStrictModeSourceFile, + isElementAccessChain: () => isElementAccessChain, + isElementAccessExpression: () => isElementAccessExpression, + isEmittedFileOfProgram: () => isEmittedFileOfProgram, + isEmptyArrayLiteral: () => isEmptyArrayLiteral, + isEmptyBindingElement: () => isEmptyBindingElement, + isEmptyBindingPattern: () => isEmptyBindingPattern, + isEmptyObjectLiteral: () => isEmptyObjectLiteral, + isEmptyStatement: () => isEmptyStatement, + isEmptyStringLiteral: () => isEmptyStringLiteral, + isEntityName: () => isEntityName, + isEntityNameExpression: () => isEntityNameExpression, + isEnumConst: () => isEnumConst, + isEnumDeclaration: () => isEnumDeclaration, + isEnumMember: () => isEnumMember, + isEqualityOperatorKind: () => isEqualityOperatorKind, + isEqualsGreaterThanToken: () => isEqualsGreaterThanToken, + isExclamationToken: () => isExclamationToken, + isExcludedFile: () => isExcludedFile, + isExclusivelyTypeOnlyImportOrExport: () => isExclusivelyTypeOnlyImportOrExport, + isExpandoPropertyDeclaration: () => isExpandoPropertyDeclaration, + isExportAssignment: () => isExportAssignment, + isExportDeclaration: () => isExportDeclaration, + isExportModifier: () => isExportModifier, + isExportName: () => isExportName, + isExportNamespaceAsDefaultDeclaration: () => isExportNamespaceAsDefaultDeclaration, + isExportOrDefaultModifier: () => isExportOrDefaultModifier, + isExportSpecifier: () => isExportSpecifier, + isExportsIdentifier: () => isExportsIdentifier, + isExportsOrModuleExportsOrAlias: () => isExportsOrModuleExportsOrAlias, + isExpression: () => isExpression, + isExpressionNode: () => isExpressionNode, + isExpressionOfExternalModuleImportEqualsDeclaration: () => isExpressionOfExternalModuleImportEqualsDeclaration, + isExpressionOfOptionalChainRoot: () => isExpressionOfOptionalChainRoot, + isExpressionStatement: () => isExpressionStatement, + isExpressionWithTypeArguments: () => isExpressionWithTypeArguments, + isExpressionWithTypeArgumentsInClassExtendsClause: () => isExpressionWithTypeArgumentsInClassExtendsClause, + isExternalModule: () => isExternalModule, + isExternalModuleAugmentation: () => isExternalModuleAugmentation, + isExternalModuleImportEqualsDeclaration: () => isExternalModuleImportEqualsDeclaration, + isExternalModuleIndicator: () => isExternalModuleIndicator, + isExternalModuleNameRelative: () => isExternalModuleNameRelative, + isExternalModuleReference: () => isExternalModuleReference, + isExternalModuleSymbol: () => isExternalModuleSymbol, + isExternalOrCommonJsModule: () => isExternalOrCommonJsModule, + isFileLevelReservedGeneratedIdentifier: () => isFileLevelReservedGeneratedIdentifier, + isFileLevelUniqueName: () => isFileLevelUniqueName, + isFileProbablyExternalModule: () => isFileProbablyExternalModule, + isFirstDeclarationOfSymbolParameter: () => isFirstDeclarationOfSymbolParameter, + isFixablePromiseHandler: () => isFixablePromiseHandler, + isForInOrOfStatement: () => isForInOrOfStatement, + isForInStatement: () => isForInStatement, + isForInitializer: () => isForInitializer, + isForOfStatement: () => isForOfStatement, + isForStatement: () => isForStatement, + isFullSourceFile: () => isFullSourceFile, + isFunctionBlock: () => isFunctionBlock, + isFunctionBody: () => isFunctionBody, + isFunctionDeclaration: () => isFunctionDeclaration, + isFunctionExpression: () => isFunctionExpression, + isFunctionExpressionOrArrowFunction: () => isFunctionExpressionOrArrowFunction, + isFunctionLike: () => isFunctionLike, + isFunctionLikeDeclaration: () => isFunctionLikeDeclaration, + isFunctionLikeKind: () => isFunctionLikeKind, + isFunctionLikeOrClassStaticBlockDeclaration: () => isFunctionLikeOrClassStaticBlockDeclaration, + isFunctionOrConstructorTypeNode: () => isFunctionOrConstructorTypeNode, + isFunctionOrModuleBlock: () => isFunctionOrModuleBlock, + isFunctionSymbol: () => isFunctionSymbol, + isFunctionTypeNode: () => isFunctionTypeNode, + isGeneratedIdentifier: () => isGeneratedIdentifier, + isGeneratedPrivateIdentifier: () => isGeneratedPrivateIdentifier, + isGetAccessor: () => isGetAccessor, + isGetAccessorDeclaration: () => isGetAccessorDeclaration, + isGetOrSetAccessorDeclaration: () => isGetOrSetAccessorDeclaration, + isGlobalScopeAugmentation: () => isGlobalScopeAugmentation, + isGlobalSourceFile: () => isGlobalSourceFile, + isGrammarError: () => isGrammarError, + isHeritageClause: () => isHeritageClause, + isHoistedFunction: () => isHoistedFunction, + isHoistedVariableStatement: () => isHoistedVariableStatement, + isIdentifier: () => isIdentifier, + isIdentifierANonContextualKeyword: () => isIdentifierANonContextualKeyword, + isIdentifierName: () => isIdentifierName, + isIdentifierOrThisTypeNode: () => isIdentifierOrThisTypeNode, + isIdentifierPart: () => isIdentifierPart, + isIdentifierStart: () => isIdentifierStart, + isIdentifierText: () => isIdentifierText, + isIdentifierTypePredicate: () => isIdentifierTypePredicate, + isIdentifierTypeReference: () => isIdentifierTypeReference, + isIfStatement: () => isIfStatement, + isIgnoredFileFromWildCardWatching: () => isIgnoredFileFromWildCardWatching, + isImplicitGlob: () => isImplicitGlob, + isImportAttribute: () => isImportAttribute, + isImportAttributeName: () => isImportAttributeName, + isImportAttributes: () => isImportAttributes, + isImportCall: () => isImportCall, + isImportClause: () => isImportClause, + isImportDeclaration: () => isImportDeclaration, + isImportEqualsDeclaration: () => isImportEqualsDeclaration, + isImportKeyword: () => isImportKeyword, + isImportMeta: () => isImportMeta, + isImportOrExportSpecifier: () => isImportOrExportSpecifier, + isImportOrExportSpecifierName: () => isImportOrExportSpecifierName, + isImportSpecifier: () => isImportSpecifier, + isImportTypeAssertionContainer: () => isImportTypeAssertionContainer, + isImportTypeNode: () => isImportTypeNode, + isImportable: () => isImportable, + isInComment: () => isInComment, + isInCompoundLikeAssignment: () => isInCompoundLikeAssignment, + isInExpressionContext: () => isInExpressionContext, + isInJSDoc: () => isInJSDoc, + isInJSFile: () => isInJSFile, + isInJSXText: () => isInJSXText, + isInJsonFile: () => isInJsonFile, + isInNonReferenceComment: () => isInNonReferenceComment, + isInReferenceComment: () => isInReferenceComment, + isInRightSideOfInternalImportEqualsDeclaration: () => isInRightSideOfInternalImportEqualsDeclaration, + isInString: () => isInString, + isInTemplateString: () => isInTemplateString, + isInTopLevelContext: () => isInTopLevelContext, + isInTypeQuery: () => isInTypeQuery, + isIncrementalBuildInfo: () => isIncrementalBuildInfo, + isIncrementalBundleEmitBuildInfo: () => isIncrementalBundleEmitBuildInfo, + isIncrementalCompilation: () => isIncrementalCompilation, + isIndexSignatureDeclaration: () => isIndexSignatureDeclaration, + isIndexedAccessTypeNode: () => isIndexedAccessTypeNode, + isInferTypeNode: () => isInferTypeNode, + isInfinityOrNaNString: () => isInfinityOrNaNString, + isInitializedProperty: () => isInitializedProperty, + isInitializedVariable: () => isInitializedVariable, + isInsideJsxElement: () => isInsideJsxElement, + isInsideJsxElementOrAttribute: () => isInsideJsxElementOrAttribute, + isInsideNodeModules: () => isInsideNodeModules, + isInsideTemplateLiteral: () => isInsideTemplateLiteral, + isInstanceOfExpression: () => isInstanceOfExpression, + isInstantiatedModule: () => isInstantiatedModule, + isInterfaceDeclaration: () => isInterfaceDeclaration, + isInternalDeclaration: () => isInternalDeclaration, + isInternalModuleImportEqualsDeclaration: () => isInternalModuleImportEqualsDeclaration, + isInternalName: () => isInternalName, + isIntersectionTypeNode: () => isIntersectionTypeNode, + isIntrinsicJsxName: () => isIntrinsicJsxName, + isIterationStatement: () => isIterationStatement, + isJSDoc: () => isJSDoc, + isJSDocAllType: () => isJSDocAllType, + isJSDocAugmentsTag: () => isJSDocAugmentsTag, + isJSDocAuthorTag: () => isJSDocAuthorTag, + isJSDocCallbackTag: () => isJSDocCallbackTag, + isJSDocClassTag: () => isJSDocClassTag, + isJSDocCommentContainingNode: () => isJSDocCommentContainingNode, + isJSDocConstructSignature: () => isJSDocConstructSignature, + isJSDocDeprecatedTag: () => isJSDocDeprecatedTag, + isJSDocEnumTag: () => isJSDocEnumTag, + isJSDocFunctionType: () => isJSDocFunctionType, + isJSDocImplementsTag: () => isJSDocImplementsTag, + isJSDocImportTag: () => isJSDocImportTag, + isJSDocIndexSignature: () => isJSDocIndexSignature, + isJSDocLikeText: () => isJSDocLikeText, + isJSDocLink: () => isJSDocLink, + isJSDocLinkCode: () => isJSDocLinkCode, + isJSDocLinkLike: () => isJSDocLinkLike, + isJSDocLinkPlain: () => isJSDocLinkPlain, + isJSDocMemberName: () => isJSDocMemberName, + isJSDocNameReference: () => isJSDocNameReference, + isJSDocNamepathType: () => isJSDocNamepathType, + isJSDocNamespaceBody: () => isJSDocNamespaceBody, + isJSDocNode: () => isJSDocNode, + isJSDocNonNullableType: () => isJSDocNonNullableType, + isJSDocNullableType: () => isJSDocNullableType, + isJSDocOptionalParameter: () => isJSDocOptionalParameter, + isJSDocOptionalType: () => isJSDocOptionalType, + isJSDocOverloadTag: () => isJSDocOverloadTag, + isJSDocOverrideTag: () => isJSDocOverrideTag, + isJSDocParameterTag: () => isJSDocParameterTag, + isJSDocPrivateTag: () => isJSDocPrivateTag, + isJSDocPropertyLikeTag: () => isJSDocPropertyLikeTag, + isJSDocPropertyTag: () => isJSDocPropertyTag, + isJSDocProtectedTag: () => isJSDocProtectedTag, + isJSDocPublicTag: () => isJSDocPublicTag, + isJSDocReadonlyTag: () => isJSDocReadonlyTag, + isJSDocReturnTag: () => isJSDocReturnTag, + isJSDocSatisfiesExpression: () => isJSDocSatisfiesExpression, + isJSDocSatisfiesTag: () => isJSDocSatisfiesTag, + isJSDocSeeTag: () => isJSDocSeeTag, + isJSDocSignature: () => isJSDocSignature, + isJSDocTag: () => isJSDocTag, + isJSDocTemplateTag: () => isJSDocTemplateTag, + isJSDocThisTag: () => isJSDocThisTag, + isJSDocThrowsTag: () => isJSDocThrowsTag, + isJSDocTypeAlias: () => isJSDocTypeAlias, + isJSDocTypeAssertion: () => isJSDocTypeAssertion, + isJSDocTypeExpression: () => isJSDocTypeExpression, + isJSDocTypeLiteral: () => isJSDocTypeLiteral, + isJSDocTypeTag: () => isJSDocTypeTag, + isJSDocTypedefTag: () => isJSDocTypedefTag, + isJSDocUnknownTag: () => isJSDocUnknownTag, + isJSDocUnknownType: () => isJSDocUnknownType, + isJSDocVariadicType: () => isJSDocVariadicType, + isJSXTagName: () => isJSXTagName, + isJsonEqual: () => isJsonEqual, + isJsonSourceFile: () => isJsonSourceFile, + isJsxAttribute: () => isJsxAttribute, + isJsxAttributeLike: () => isJsxAttributeLike, + isJsxAttributeName: () => isJsxAttributeName, + isJsxAttributes: () => isJsxAttributes, + isJsxCallLike: () => isJsxCallLike, + isJsxChild: () => isJsxChild, + isJsxClosingElement: () => isJsxClosingElement, + isJsxClosingFragment: () => isJsxClosingFragment, + isJsxElement: () => isJsxElement, + isJsxExpression: () => isJsxExpression, + isJsxFragment: () => isJsxFragment, + isJsxNamespacedName: () => isJsxNamespacedName, + isJsxOpeningElement: () => isJsxOpeningElement, + isJsxOpeningFragment: () => isJsxOpeningFragment, + isJsxOpeningLikeElement: () => isJsxOpeningLikeElement, + isJsxOpeningLikeElementTagName: () => isJsxOpeningLikeElementTagName, + isJsxSelfClosingElement: () => isJsxSelfClosingElement, + isJsxSpreadAttribute: () => isJsxSpreadAttribute, + isJsxTagNameExpression: () => isJsxTagNameExpression, + isJsxText: () => isJsxText, + isJumpStatementTarget: () => isJumpStatementTarget, + isKeyword: () => isKeyword, + isKeywordOrPunctuation: () => isKeywordOrPunctuation, + isKnownSymbol: () => isKnownSymbol, + isLabelName: () => isLabelName, + isLabelOfLabeledStatement: () => isLabelOfLabeledStatement, + isLabeledStatement: () => isLabeledStatement, + isLateVisibilityPaintedStatement: () => isLateVisibilityPaintedStatement, + isLeftHandSideExpression: () => isLeftHandSideExpression, + isLet: () => isLet, + isLineBreak: () => isLineBreak, + isLiteralComputedPropertyDeclarationName: () => isLiteralComputedPropertyDeclarationName, + isLiteralExpression: () => isLiteralExpression, + isLiteralExpressionOfObject: () => isLiteralExpressionOfObject, + isLiteralImportTypeNode: () => isLiteralImportTypeNode, + isLiteralKind: () => isLiteralKind, + isLiteralNameOfPropertyDeclarationOrIndexAccess: () => isLiteralNameOfPropertyDeclarationOrIndexAccess, + isLiteralTypeLiteral: () => isLiteralTypeLiteral, + isLiteralTypeNode: () => isLiteralTypeNode, + isLocalName: () => isLocalName, + isLogicalOperator: () => isLogicalOperator, + isLogicalOrCoalescingAssignmentExpression: () => isLogicalOrCoalescingAssignmentExpression, + isLogicalOrCoalescingAssignmentOperator: () => isLogicalOrCoalescingAssignmentOperator, + isLogicalOrCoalescingBinaryExpression: () => isLogicalOrCoalescingBinaryExpression, + isLogicalOrCoalescingBinaryOperator: () => isLogicalOrCoalescingBinaryOperator, + isMappedTypeNode: () => isMappedTypeNode, + isMemberName: () => isMemberName, + isMetaProperty: () => isMetaProperty, + isMethodDeclaration: () => isMethodDeclaration, + isMethodOrAccessor: () => isMethodOrAccessor, + isMethodSignature: () => isMethodSignature, + isMinusToken: () => isMinusToken, + isMissingDeclaration: () => isMissingDeclaration, + isMissingPackageJsonInfo: () => isMissingPackageJsonInfo, + isModifier: () => isModifier, + isModifierKind: () => isModifierKind, + isModifierLike: () => isModifierLike, + isModuleAugmentationExternal: () => isModuleAugmentationExternal, + isModuleBlock: () => isModuleBlock, + isModuleBody: () => isModuleBody, + isModuleDeclaration: () => isModuleDeclaration, + isModuleExportName: () => isModuleExportName, + isModuleExportsAccessExpression: () => isModuleExportsAccessExpression, + isModuleIdentifier: () => isModuleIdentifier, + isModuleName: () => isModuleName, + isModuleOrEnumDeclaration: () => isModuleOrEnumDeclaration, + isModuleReference: () => isModuleReference, + isModuleSpecifierLike: () => isModuleSpecifierLike, + isModuleWithStringLiteralName: () => isModuleWithStringLiteralName, + isNameOfFunctionDeclaration: () => isNameOfFunctionDeclaration, + isNameOfModuleDeclaration: () => isNameOfModuleDeclaration, + isNamedDeclaration: () => isNamedDeclaration, + isNamedEvaluation: () => isNamedEvaluation, + isNamedEvaluationSource: () => isNamedEvaluationSource, + isNamedExportBindings: () => isNamedExportBindings, + isNamedExports: () => isNamedExports, + isNamedImportBindings: () => isNamedImportBindings, + isNamedImports: () => isNamedImports, + isNamedImportsOrExports: () => isNamedImportsOrExports, + isNamedTupleMember: () => isNamedTupleMember, + isNamespaceBody: () => isNamespaceBody, + isNamespaceExport: () => isNamespaceExport, + isNamespaceExportDeclaration: () => isNamespaceExportDeclaration, + isNamespaceImport: () => isNamespaceImport, + isNamespaceReexportDeclaration: () => isNamespaceReexportDeclaration, + isNewExpression: () => isNewExpression, + isNewExpressionTarget: () => isNewExpressionTarget, + isNewScopeNode: () => isNewScopeNode, + isNoSubstitutionTemplateLiteral: () => isNoSubstitutionTemplateLiteral, + isNodeArray: () => isNodeArray, + isNodeArrayMultiLine: () => isNodeArrayMultiLine, + isNodeDescendantOf: () => isNodeDescendantOf, + isNodeKind: () => isNodeKind, + isNodeLikeSystem: () => isNodeLikeSystem, + isNodeModulesDirectory: () => isNodeModulesDirectory, + isNodeWithPossibleHoistedDeclaration: () => isNodeWithPossibleHoistedDeclaration, + isNonContextualKeyword: () => isNonContextualKeyword, + isNonGlobalAmbientModule: () => isNonGlobalAmbientModule, + isNonNullAccess: () => isNonNullAccess, + isNonNullChain: () => isNonNullChain, + isNonNullExpression: () => isNonNullExpression, + isNonStaticMethodOrAccessorWithPrivateName: () => isNonStaticMethodOrAccessorWithPrivateName, + isNotEmittedStatement: () => isNotEmittedStatement, + isNullishCoalesce: () => isNullishCoalesce, + isNumber: () => isNumber, + isNumericLiteral: () => isNumericLiteral, + isNumericLiteralName: () => isNumericLiteralName, + isObjectBindingElementWithoutPropertyName: () => isObjectBindingElementWithoutPropertyName, + isObjectBindingOrAssignmentElement: () => isObjectBindingOrAssignmentElement, + isObjectBindingOrAssignmentPattern: () => isObjectBindingOrAssignmentPattern, + isObjectBindingPattern: () => isObjectBindingPattern, + isObjectLiteralElement: () => isObjectLiteralElement, + isObjectLiteralElementLike: () => isObjectLiteralElementLike, + isObjectLiteralExpression: () => isObjectLiteralExpression, + isObjectLiteralMethod: () => isObjectLiteralMethod, + isObjectLiteralOrClassExpressionMethodOrAccessor: () => isObjectLiteralOrClassExpressionMethodOrAccessor, + isObjectTypeDeclaration: () => isObjectTypeDeclaration, + isOmittedExpression: () => isOmittedExpression, + isOptionalChain: () => isOptionalChain, + isOptionalChainRoot: () => isOptionalChainRoot, + isOptionalDeclaration: () => isOptionalDeclaration, + isOptionalJSDocPropertyLikeTag: () => isOptionalJSDocPropertyLikeTag, + isOptionalTypeNode: () => isOptionalTypeNode, + isOuterExpression: () => isOuterExpression, + isOutermostOptionalChain: () => isOutermostOptionalChain, + isOverrideModifier: () => isOverrideModifier, + isPackageJsonInfo: () => isPackageJsonInfo, + isPackedArrayLiteral: () => isPackedArrayLiteral, + isParameter: () => isParameter, + isParameterPropertyDeclaration: () => isParameterPropertyDeclaration, + isParameterPropertyModifier: () => isParameterPropertyModifier, + isParenthesizedExpression: () => isParenthesizedExpression, + isParenthesizedTypeNode: () => isParenthesizedTypeNode, + isParseTreeNode: () => isParseTreeNode, + isPartOfParameterDeclaration: () => isPartOfParameterDeclaration, + isPartOfTypeNode: () => isPartOfTypeNode, + isPartOfTypeOnlyImportOrExportDeclaration: () => isPartOfTypeOnlyImportOrExportDeclaration, + isPartOfTypeQuery: () => isPartOfTypeQuery, + isPartiallyEmittedExpression: () => isPartiallyEmittedExpression, + isPatternMatch: () => isPatternMatch, + isPinnedComment: () => isPinnedComment, + isPlainJsFile: () => isPlainJsFile, + isPlusToken: () => isPlusToken, + isPossiblyTypeArgumentPosition: () => isPossiblyTypeArgumentPosition, + isPostfixUnaryExpression: () => isPostfixUnaryExpression, + isPotentiallyExecutableNode: () => isPotentiallyExecutableNode, + isPrefixUnaryExpression: () => isPrefixUnaryExpression, + isPrimitiveLiteralValue: () => isPrimitiveLiteralValue, + isPrivateIdentifier: () => isPrivateIdentifier, + isPrivateIdentifierClassElementDeclaration: () => isPrivateIdentifierClassElementDeclaration, + isPrivateIdentifierPropertyAccessExpression: () => isPrivateIdentifierPropertyAccessExpression, + isPrivateIdentifierSymbol: () => isPrivateIdentifierSymbol, + isProgramUptoDate: () => isProgramUptoDate, + isPrologueDirective: () => isPrologueDirective, + isPropertyAccessChain: () => isPropertyAccessChain, + isPropertyAccessEntityNameExpression: () => isPropertyAccessEntityNameExpression, + isPropertyAccessExpression: () => isPropertyAccessExpression, + isPropertyAccessOrQualifiedName: () => isPropertyAccessOrQualifiedName, + isPropertyAccessOrQualifiedNameOrImportTypeNode: () => isPropertyAccessOrQualifiedNameOrImportTypeNode, + isPropertyAssignment: () => isPropertyAssignment, + isPropertyDeclaration: () => isPropertyDeclaration, + isPropertyName: () => isPropertyName, + isPropertyNameLiteral: () => isPropertyNameLiteral, + isPropertySignature: () => isPropertySignature, + isPrototypeAccess: () => isPrototypeAccess, + isPrototypePropertyAssignment: () => isPrototypePropertyAssignment, + isPunctuation: () => isPunctuation, + isPushOrUnshiftIdentifier: () => isPushOrUnshiftIdentifier, + isQualifiedName: () => isQualifiedName, + isQuestionDotToken: () => isQuestionDotToken, + isQuestionOrExclamationToken: () => isQuestionOrExclamationToken, + isQuestionOrPlusOrMinusToken: () => isQuestionOrPlusOrMinusToken, + isQuestionToken: () => isQuestionToken, + isReadonlyKeyword: () => isReadonlyKeyword, + isReadonlyKeywordOrPlusOrMinusToken: () => isReadonlyKeywordOrPlusOrMinusToken, + isRecognizedTripleSlashComment: () => isRecognizedTripleSlashComment, + isReferenceFileLocation: () => isReferenceFileLocation, + isReferencedFile: () => isReferencedFile, + isRegularExpressionLiteral: () => isRegularExpressionLiteral, + isRequireCall: () => isRequireCall, + isRequireVariableStatement: () => isRequireVariableStatement, + isRestParameter: () => isRestParameter, + isRestTypeNode: () => isRestTypeNode, + isReturnStatement: () => isReturnStatement, + isReturnStatementWithFixablePromiseHandler: () => isReturnStatementWithFixablePromiseHandler, + isRightSideOfAccessExpression: () => isRightSideOfAccessExpression, + isRightSideOfInstanceofExpression: () => isRightSideOfInstanceofExpression, + isRightSideOfPropertyAccess: () => isRightSideOfPropertyAccess, + isRightSideOfQualifiedName: () => isRightSideOfQualifiedName, + isRightSideOfQualifiedNameOrPropertyAccess: () => isRightSideOfQualifiedNameOrPropertyAccess, + isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName: () => isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName, + isRootedDiskPath: () => isRootedDiskPath, + isSameEntityName: () => isSameEntityName, + isSatisfiesExpression: () => isSatisfiesExpression, + isSemicolonClassElement: () => isSemicolonClassElement, + isSetAccessor: () => isSetAccessor, + isSetAccessorDeclaration: () => isSetAccessorDeclaration, + isShiftOperatorOrHigher: () => isShiftOperatorOrHigher, + isShorthandAmbientModuleSymbol: () => isShorthandAmbientModuleSymbol, + isShorthandPropertyAssignment: () => isShorthandPropertyAssignment, + isSideEffectImport: () => isSideEffectImport, + isSignedNumericLiteral: () => isSignedNumericLiteral, + isSimpleCopiableExpression: () => isSimpleCopiableExpression, + isSimpleInlineableExpression: () => isSimpleInlineableExpression, + isSimpleParameterList: () => isSimpleParameterList, + isSingleOrDoubleQuote: () => isSingleOrDoubleQuote, + isSolutionConfig: () => isSolutionConfig, + isSourceElement: () => isSourceElement, + isSourceFile: () => isSourceFile, + isSourceFileFromLibrary: () => isSourceFileFromLibrary, + isSourceFileJS: () => isSourceFileJS, + isSourceFileNotJson: () => isSourceFileNotJson, + isSourceMapping: () => isSourceMapping, + isSpecialPropertyDeclaration: () => isSpecialPropertyDeclaration, + isSpreadAssignment: () => isSpreadAssignment, + isSpreadElement: () => isSpreadElement, + isStatement: () => isStatement, + isStatementButNotDeclaration: () => isStatementButNotDeclaration, + isStatementOrBlock: () => isStatementOrBlock, + isStatementWithLocals: () => isStatementWithLocals, + isStatic: () => isStatic, + isStaticModifier: () => isStaticModifier, + isString: () => isString, + isStringANonContextualKeyword: () => isStringANonContextualKeyword, + isStringAndEmptyAnonymousObjectIntersection: () => isStringAndEmptyAnonymousObjectIntersection, + isStringDoubleQuoted: () => isStringDoubleQuoted, + isStringLiteral: () => isStringLiteral, + isStringLiteralLike: () => isStringLiteralLike, + isStringLiteralOrJsxExpression: () => isStringLiteralOrJsxExpression, + isStringLiteralOrTemplate: () => isStringLiteralOrTemplate, + isStringOrNumericLiteralLike: () => isStringOrNumericLiteralLike, + isStringOrRegularExpressionOrTemplateLiteral: () => isStringOrRegularExpressionOrTemplateLiteral, + isStringTextContainingNode: () => isStringTextContainingNode, + isSuperCall: () => isSuperCall, + isSuperKeyword: () => isSuperKeyword, + isSuperProperty: () => isSuperProperty, + isSupportedSourceFileName: () => isSupportedSourceFileName, + isSwitchStatement: () => isSwitchStatement, + isSyntaxList: () => isSyntaxList, + isSyntheticExpression: () => isSyntheticExpression, + isSyntheticReference: () => isSyntheticReference, + isTagName: () => isTagName, + isTaggedTemplateExpression: () => isTaggedTemplateExpression, + isTaggedTemplateTag: () => isTaggedTemplateTag, + isTemplateExpression: () => isTemplateExpression, + isTemplateHead: () => isTemplateHead, + isTemplateLiteral: () => isTemplateLiteral, + isTemplateLiteralKind: () => isTemplateLiteralKind, + isTemplateLiteralToken: () => isTemplateLiteralToken, + isTemplateLiteralTypeNode: () => isTemplateLiteralTypeNode, + isTemplateLiteralTypeSpan: () => isTemplateLiteralTypeSpan, + isTemplateMiddle: () => isTemplateMiddle, + isTemplateMiddleOrTemplateTail: () => isTemplateMiddleOrTemplateTail, + isTemplateSpan: () => isTemplateSpan, + isTemplateTail: () => isTemplateTail, + isTextWhiteSpaceLike: () => isTextWhiteSpaceLike, + isThis: () => isThis, + isThisContainerOrFunctionBlock: () => isThisContainerOrFunctionBlock, + isThisIdentifier: () => isThisIdentifier, + isThisInTypeQuery: () => isThisInTypeQuery, + isThisInitializedDeclaration: () => isThisInitializedDeclaration, + isThisInitializedObjectBindingExpression: () => isThisInitializedObjectBindingExpression, + isThisProperty: () => isThisProperty, + isThisTypeNode: () => isThisTypeNode, + isThisTypeParameter: () => isThisTypeParameter, + isThisTypePredicate: () => isThisTypePredicate, + isThrowStatement: () => isThrowStatement, + isToken: () => isToken, + isTokenKind: () => isTokenKind, + isTraceEnabled: () => isTraceEnabled, + isTransientSymbol: () => isTransientSymbol, + isTrivia: () => isTrivia, + isTryStatement: () => isTryStatement, + isTupleTypeNode: () => isTupleTypeNode, + isTypeAlias: () => isTypeAlias, + isTypeAliasDeclaration: () => isTypeAliasDeclaration, + isTypeAssertionExpression: () => isTypeAssertionExpression, + isTypeDeclaration: () => isTypeDeclaration, + isTypeElement: () => isTypeElement, + isTypeKeyword: () => isTypeKeyword, + isTypeKeywordTokenOrIdentifier: () => isTypeKeywordTokenOrIdentifier, + isTypeLiteralNode: () => isTypeLiteralNode, + isTypeNode: () => isTypeNode, + isTypeNodeKind: () => isTypeNodeKind, + isTypeOfExpression: () => isTypeOfExpression, + isTypeOnlyExportDeclaration: () => isTypeOnlyExportDeclaration, + isTypeOnlyImportDeclaration: () => isTypeOnlyImportDeclaration, + isTypeOnlyImportOrExportDeclaration: () => isTypeOnlyImportOrExportDeclaration, + isTypeOperatorNode: () => isTypeOperatorNode, + isTypeParameterDeclaration: () => isTypeParameterDeclaration, + isTypePredicateNode: () => isTypePredicateNode, + isTypeQueryNode: () => isTypeQueryNode, + isTypeReferenceNode: () => isTypeReferenceNode, + isTypeReferenceType: () => isTypeReferenceType, + isTypeUsableAsPropertyName: () => isTypeUsableAsPropertyName, + isUMDExportSymbol: () => isUMDExportSymbol, + isUnaryExpression: () => isUnaryExpression, + isUnaryExpressionWithWrite: () => isUnaryExpressionWithWrite, + isUnicodeIdentifierStart: () => isUnicodeIdentifierStart, + isUnionTypeNode: () => isUnionTypeNode, + isUrl: () => isUrl, + isValidBigIntString: () => isValidBigIntString, + isValidESSymbolDeclaration: () => isValidESSymbolDeclaration, + isValidTypeOnlyAliasUseSite: () => isValidTypeOnlyAliasUseSite, + isValueSignatureDeclaration: () => isValueSignatureDeclaration, + isVarAwaitUsing: () => isVarAwaitUsing, + isVarConst: () => isVarConst, + isVarConstLike: () => isVarConstLike, + isVarUsing: () => isVarUsing, + isVariableDeclaration: () => isVariableDeclaration, + isVariableDeclarationInVariableStatement: () => isVariableDeclarationInVariableStatement, + isVariableDeclarationInitializedToBareOrAccessedRequire: () => isVariableDeclarationInitializedToBareOrAccessedRequire, + isVariableDeclarationInitializedToRequire: () => isVariableDeclarationInitializedToRequire, + isVariableDeclarationList: () => isVariableDeclarationList, + isVariableLike: () => isVariableLike, + isVariableStatement: () => isVariableStatement, + isVoidExpression: () => isVoidExpression, + isWatchSet: () => isWatchSet, + isWhileStatement: () => isWhileStatement, + isWhiteSpaceLike: () => isWhiteSpaceLike, + isWhiteSpaceSingleLine: () => isWhiteSpaceSingleLine, + isWithStatement: () => isWithStatement, + isWriteAccess: () => isWriteAccess, + isWriteOnlyAccess: () => isWriteOnlyAccess, + isYieldExpression: () => isYieldExpression, + jsxModeNeedsExplicitImport: () => jsxModeNeedsExplicitImport, + keywordPart: () => keywordPart, + last: () => last, + lastOrUndefined: () => lastOrUndefined, + length: () => length, + libMap: () => libMap, + libs: () => libs, + lineBreakPart: () => lineBreakPart, + loadModuleFromGlobalCache: () => loadModuleFromGlobalCache, + loadWithModeAwareCache: () => loadWithModeAwareCache, + makeIdentifierFromModuleName: () => makeIdentifierFromModuleName, + makeImport: () => makeImport, + makeStringLiteral: () => makeStringLiteral, + mangleScopedPackageName: () => mangleScopedPackageName, + map: () => map, + mapAllOrFail: () => mapAllOrFail, + mapDefined: () => mapDefined, + mapDefinedIterator: () => mapDefinedIterator, + mapEntries: () => mapEntries, + mapIterator: () => mapIterator, + mapOneOrMany: () => mapOneOrMany, + mapToDisplayParts: () => mapToDisplayParts, + matchFiles: () => matchFiles, + matchPatternOrExact: () => matchPatternOrExact, + matchedText: () => matchedText, + matchesExclude: () => matchesExclude, + matchesExcludeWorker: () => matchesExcludeWorker, + maxBy: () => maxBy, + maybeBind: () => maybeBind, + maybeSetLocalizedDiagnosticMessages: () => maybeSetLocalizedDiagnosticMessages, + memoize: () => memoize, + memoizeOne: () => memoizeOne, + min: () => min, + minAndMax: () => minAndMax, + missingFileModifiedTime: () => missingFileModifiedTime, + modifierToFlag: () => modifierToFlag, + modifiersToFlags: () => modifiersToFlags, + moduleExportNameIsDefault: () => moduleExportNameIsDefault, + moduleExportNameTextEscaped: () => moduleExportNameTextEscaped, + moduleExportNameTextUnescaped: () => moduleExportNameTextUnescaped, + moduleOptionDeclaration: () => moduleOptionDeclaration, + moduleResolutionIsEqualTo: () => moduleResolutionIsEqualTo, + moduleResolutionNameAndModeGetter: () => moduleResolutionNameAndModeGetter, + moduleResolutionOptionDeclarations: () => moduleResolutionOptionDeclarations, + moduleResolutionSupportsPackageJsonExportsAndImports: () => moduleResolutionSupportsPackageJsonExportsAndImports, + moduleResolutionUsesNodeModules: () => moduleResolutionUsesNodeModules, + moduleSpecifierToValidIdentifier: () => moduleSpecifierToValidIdentifier, + moduleSpecifiers: () => ts_moduleSpecifiers_exports, + moduleSupportsImportAttributes: () => moduleSupportsImportAttributes, + moduleSymbolToValidIdentifier: () => moduleSymbolToValidIdentifier, + moveEmitHelpers: () => moveEmitHelpers, + moveRangeEnd: () => moveRangeEnd, + moveRangePastDecorators: () => moveRangePastDecorators, + moveRangePastModifiers: () => moveRangePastModifiers, + moveRangePos: () => moveRangePos, + moveSyntheticComments: () => moveSyntheticComments, + mutateMap: () => mutateMap, + mutateMapSkippingNewValues: () => mutateMapSkippingNewValues, + needsParentheses: () => needsParentheses, + needsScopeMarker: () => needsScopeMarker, + newCaseClauseTracker: () => newCaseClauseTracker, + newPrivateEnvironment: () => newPrivateEnvironment, + noEmitNotification: () => noEmitNotification, + noEmitSubstitution: () => noEmitSubstitution, + noTransformers: () => noTransformers, + noTruncationMaximumTruncationLength: () => noTruncationMaximumTruncationLength, + nodeCanBeDecorated: () => nodeCanBeDecorated, + nodeCoreModules: () => nodeCoreModules, + nodeHasName: () => nodeHasName, + nodeIsDecorated: () => nodeIsDecorated, + nodeIsMissing: () => nodeIsMissing, + nodeIsPresent: () => nodeIsPresent, + nodeIsSynthesized: () => nodeIsSynthesized, + nodeModuleNameResolver: () => nodeModuleNameResolver, + nodeModulesPathPart: () => nodeModulesPathPart, + nodeNextJsonConfigResolver: () => nodeNextJsonConfigResolver, + nodeOrChildIsDecorated: () => nodeOrChildIsDecorated, + nodeOverlapsWithStartEnd: () => nodeOverlapsWithStartEnd, + nodePosToString: () => nodePosToString, + nodeSeenTracker: () => nodeSeenTracker, + nodeStartsNewLexicalEnvironment: () => nodeStartsNewLexicalEnvironment, + noop: () => noop, + noopFileWatcher: () => noopFileWatcher, + normalizePath: () => normalizePath, + normalizeSlashes: () => normalizeSlashes, + normalizeSpans: () => normalizeSpans, + not: () => not, + notImplemented: () => notImplemented, + notImplementedResolver: () => notImplementedResolver, + nullNodeConverters: () => nullNodeConverters, + nullParenthesizerRules: () => nullParenthesizerRules, + nullTransformationContext: () => nullTransformationContext, + objectAllocator: () => objectAllocator, + operatorPart: () => operatorPart, + optionDeclarations: () => optionDeclarations, + optionMapToObject: () => optionMapToObject, + optionsAffectingProgramStructure: () => optionsAffectingProgramStructure, + optionsForBuild: () => optionsForBuild, + optionsForWatch: () => optionsForWatch, + optionsHaveChanges: () => optionsHaveChanges, + or: () => or, + orderedRemoveItem: () => orderedRemoveItem, + orderedRemoveItemAt: () => orderedRemoveItemAt, + packageIdToPackageName: () => packageIdToPackageName, + packageIdToString: () => packageIdToString, + parameterIsThisKeyword: () => parameterIsThisKeyword, + parameterNamePart: () => parameterNamePart, + parseBaseNodeFactory: () => parseBaseNodeFactory, + parseBigInt: () => parseBigInt, + parseBuildCommand: () => parseBuildCommand, + parseCommandLine: () => parseCommandLine, + parseCommandLineWorker: () => parseCommandLineWorker, + parseConfigFileTextToJson: () => parseConfigFileTextToJson, + parseConfigFileWithSystem: () => parseConfigFileWithSystem, + parseConfigHostFromCompilerHostLike: () => parseConfigHostFromCompilerHostLike, + parseCustomTypeOption: () => parseCustomTypeOption, + parseIsolatedEntityName: () => parseIsolatedEntityName, + parseIsolatedJSDocComment: () => parseIsolatedJSDocComment, + parseJSDocTypeExpressionForTests: () => parseJSDocTypeExpressionForTests, + parseJsonConfigFileContent: () => parseJsonConfigFileContent, + parseJsonSourceFileConfigFileContent: () => parseJsonSourceFileConfigFileContent, + parseJsonText: () => parseJsonText, + parseListTypeOption: () => parseListTypeOption, + parseNodeFactory: () => parseNodeFactory, + parseNodeModuleFromPath: () => parseNodeModuleFromPath, + parsePackageName: () => parsePackageName, + parsePseudoBigInt: () => parsePseudoBigInt, + parseValidBigInt: () => parseValidBigInt, + pasteEdits: () => ts_PasteEdits_exports, + patchWriteFileEnsuringDirectory: () => patchWriteFileEnsuringDirectory, + pathContainsNodeModules: () => pathContainsNodeModules, + pathIsAbsolute: () => pathIsAbsolute, + pathIsBareSpecifier: () => pathIsBareSpecifier, + pathIsRelative: () => pathIsRelative, + patternText: () => patternText, + performIncrementalCompilation: () => performIncrementalCompilation, + performance: () => ts_performance_exports, + positionBelongsToNode: () => positionBelongsToNode, + positionIsASICandidate: () => positionIsASICandidate, + positionIsSynthesized: () => positionIsSynthesized, + positionsAreOnSameLine: () => positionsAreOnSameLine, + preProcessFile: () => preProcessFile, + probablyUsesSemicolons: () => probablyUsesSemicolons, + processCommentPragmas: () => processCommentPragmas, + processPragmasIntoFields: () => processPragmasIntoFields, + processTaggedTemplateExpression: () => processTaggedTemplateExpression, + programContainsEsModules: () => programContainsEsModules, + programContainsModules: () => programContainsModules, + projectReferenceIsEqualTo: () => projectReferenceIsEqualTo, + propertyNamePart: () => propertyNamePart, + pseudoBigIntToString: () => pseudoBigIntToString, + punctuationPart: () => punctuationPart, + pushIfUnique: () => pushIfUnique, + quote: () => quote, + quotePreferenceFromString: () => quotePreferenceFromString, + rangeContainsPosition: () => rangeContainsPosition, + rangeContainsPositionExclusive: () => rangeContainsPositionExclusive, + rangeContainsRange: () => rangeContainsRange, + rangeContainsRangeExclusive: () => rangeContainsRangeExclusive, + rangeContainsStartEnd: () => rangeContainsStartEnd, + rangeEndIsOnSameLineAsRangeStart: () => rangeEndIsOnSameLineAsRangeStart, + rangeEndPositionsAreOnSameLine: () => rangeEndPositionsAreOnSameLine, + rangeEquals: () => rangeEquals, + rangeIsOnSingleLine: () => rangeIsOnSingleLine, + rangeOfNode: () => rangeOfNode, + rangeOfTypeParameters: () => rangeOfTypeParameters, + rangeOverlapsWithStartEnd: () => rangeOverlapsWithStartEnd, + rangeStartIsOnSameLineAsRangeEnd: () => rangeStartIsOnSameLineAsRangeEnd, + rangeStartPositionsAreOnSameLine: () => rangeStartPositionsAreOnSameLine, + readBuilderProgram: () => readBuilderProgram, + readConfigFile: () => readConfigFile, + readJson: () => readJson, + readJsonConfigFile: () => readJsonConfigFile, + readJsonOrUndefined: () => readJsonOrUndefined, + reduceEachLeadingCommentRange: () => reduceEachLeadingCommentRange, + reduceEachTrailingCommentRange: () => reduceEachTrailingCommentRange, + reduceLeft: () => reduceLeft, + reduceLeftIterator: () => reduceLeftIterator, + reducePathComponents: () => reducePathComponents, + refactor: () => ts_refactor_exports, + regExpEscape: () => regExpEscape, + regularExpressionFlagToCharacterCode: () => regularExpressionFlagToCharacterCode, + relativeComplement: () => relativeComplement, + removeAllComments: () => removeAllComments, + removeEmitHelper: () => removeEmitHelper, + removeExtension: () => removeExtension, + removeFileExtension: () => removeFileExtension, + removeIgnoredPath: () => removeIgnoredPath, + removeMinAndVersionNumbers: () => removeMinAndVersionNumbers, + removePrefix: () => removePrefix, + removeSuffix: () => removeSuffix, + removeTrailingDirectorySeparator: () => removeTrailingDirectorySeparator, + repeatString: () => repeatString, + replaceElement: () => replaceElement, + replaceFirstStar: () => replaceFirstStar, + resolutionExtensionIsTSOrJson: () => resolutionExtensionIsTSOrJson, + resolveConfigFileProjectName: () => resolveConfigFileProjectName, + resolveJSModule: () => resolveJSModule, + resolveLibrary: () => resolveLibrary, + resolveModuleName: () => resolveModuleName, + resolveModuleNameFromCache: () => resolveModuleNameFromCache, + resolvePackageNameToPackageJson: () => resolvePackageNameToPackageJson, + resolvePath: () => resolvePath, + resolveProjectReferencePath: () => resolveProjectReferencePath, + resolveTripleslashReference: () => resolveTripleslashReference, + resolveTypeReferenceDirective: () => resolveTypeReferenceDirective, + resolvingEmptyArray: () => resolvingEmptyArray, + returnFalse: () => returnFalse, + returnNoopFileWatcher: () => returnNoopFileWatcher, + returnTrue: () => returnTrue, + returnUndefined: () => returnUndefined, + returnsPromise: () => returnsPromise, + rewriteModuleSpecifier: () => rewriteModuleSpecifier, + sameFlatMap: () => sameFlatMap, + sameMap: () => sameMap, + sameMapping: () => sameMapping, + scanTokenAtPosition: () => scanTokenAtPosition, + scanner: () => scanner, + semanticDiagnosticsOptionDeclarations: () => semanticDiagnosticsOptionDeclarations, + serializeCompilerOptions: () => serializeCompilerOptions, + server: () => ts_server_exports3, + servicesVersion: () => servicesVersion, + setCommentRange: () => setCommentRange, + setConfigFileInOptions: () => setConfigFileInOptions, + setConstantValue: () => setConstantValue, + setEmitFlags: () => setEmitFlags, + setGetSourceFileAsHashVersioned: () => setGetSourceFileAsHashVersioned, + setIdentifierAutoGenerate: () => setIdentifierAutoGenerate, + setIdentifierGeneratedImportReference: () => setIdentifierGeneratedImportReference, + setIdentifierTypeArguments: () => setIdentifierTypeArguments, + setInternalEmitFlags: () => setInternalEmitFlags, + setLocalizedDiagnosticMessages: () => setLocalizedDiagnosticMessages, + setNodeChildren: () => setNodeChildren, + setNodeFlags: () => setNodeFlags, + setObjectAllocator: () => setObjectAllocator, + setOriginalNode: () => setOriginalNode, + setParent: () => setParent, + setParentRecursive: () => setParentRecursive, + setPrivateIdentifier: () => setPrivateIdentifier, + setSnippetElement: () => setSnippetElement, + setSourceMapRange: () => setSourceMapRange, + setStackTraceLimit: () => setStackTraceLimit, + setStartsOnNewLine: () => setStartsOnNewLine, + setSyntheticLeadingComments: () => setSyntheticLeadingComments, + setSyntheticTrailingComments: () => setSyntheticTrailingComments, + setSys: () => setSys, + setSysLog: () => setSysLog, + setTextRange: () => setTextRange, + setTextRangeEnd: () => setTextRangeEnd, + setTextRangePos: () => setTextRangePos, + setTextRangePosEnd: () => setTextRangePosEnd, + setTextRangePosWidth: () => setTextRangePosWidth, + setTokenSourceMapRange: () => setTokenSourceMapRange, + setTypeNode: () => setTypeNode, + setUILocale: () => setUILocale, + setValueDeclaration: () => setValueDeclaration, + shouldAllowImportingTsExtension: () => shouldAllowImportingTsExtension, + shouldPreserveConstEnums: () => shouldPreserveConstEnums, + shouldRewriteModuleSpecifier: () => shouldRewriteModuleSpecifier, + shouldUseUriStyleNodeCoreModules: () => shouldUseUriStyleNodeCoreModules, + showModuleSpecifier: () => showModuleSpecifier, + signatureHasRestParameter: () => signatureHasRestParameter, + signatureToDisplayParts: () => signatureToDisplayParts, + single: () => single, + singleElementArray: () => singleElementArray, + singleIterator: () => singleIterator, + singleOrMany: () => singleOrMany, + singleOrUndefined: () => singleOrUndefined, + skipAlias: () => skipAlias, + skipConstraint: () => skipConstraint, + skipOuterExpressions: () => skipOuterExpressions, + skipParentheses: () => skipParentheses, + skipPartiallyEmittedExpressions: () => skipPartiallyEmittedExpressions, + skipTrivia: () => skipTrivia, + skipTypeChecking: () => skipTypeChecking, + skipTypeCheckingIgnoringNoCheck: () => skipTypeCheckingIgnoringNoCheck, + skipTypeParentheses: () => skipTypeParentheses, + skipWhile: () => skipWhile, + sliceAfter: () => sliceAfter, + some: () => some, + sortAndDeduplicate: () => sortAndDeduplicate, + sortAndDeduplicateDiagnostics: () => sortAndDeduplicateDiagnostics, + sourceFileAffectingCompilerOptions: () => sourceFileAffectingCompilerOptions, + sourceFileMayBeEmitted: () => sourceFileMayBeEmitted, + sourceMapCommentRegExp: () => sourceMapCommentRegExp, + sourceMapCommentRegExpDontCareLineStart: () => sourceMapCommentRegExpDontCareLineStart, + spacePart: () => spacePart, + spanMap: () => spanMap, + startEndContainsRange: () => startEndContainsRange, + startEndOverlapsWithStartEnd: () => startEndOverlapsWithStartEnd, + startOnNewLine: () => startOnNewLine, + startTracing: () => startTracing, + startsWith: () => startsWith, + startsWithDirectory: () => startsWithDirectory, + startsWithUnderscore: () => startsWithUnderscore, + startsWithUseStrict: () => startsWithUseStrict, + stringContainsAt: () => stringContainsAt, + stringToToken: () => stringToToken, + stripQuotes: () => stripQuotes, + supportedDeclarationExtensions: () => supportedDeclarationExtensions, + supportedJSExtensionsFlat: () => supportedJSExtensionsFlat, + supportedLocaleDirectories: () => supportedLocaleDirectories, + supportedTSExtensionsFlat: () => supportedTSExtensionsFlat, + supportedTSImplementationExtensions: () => supportedTSImplementationExtensions, + suppressLeadingAndTrailingTrivia: () => suppressLeadingAndTrailingTrivia, + suppressLeadingTrivia: () => suppressLeadingTrivia, + suppressTrailingTrivia: () => suppressTrailingTrivia, + symbolEscapedNameNoDefault: () => symbolEscapedNameNoDefault, + symbolName: () => symbolName, + symbolNameNoDefault: () => symbolNameNoDefault, + symbolToDisplayParts: () => symbolToDisplayParts, + sys: () => sys, + sysLog: () => sysLog, + tagNamesAreEquivalent: () => tagNamesAreEquivalent, + takeWhile: () => takeWhile, + targetOptionDeclaration: () => targetOptionDeclaration, + targetToLibMap: () => targetToLibMap, + testFormatSettings: () => testFormatSettings, + textChangeRangeIsUnchanged: () => textChangeRangeIsUnchanged, + textChangeRangeNewSpan: () => textChangeRangeNewSpan, + textChanges: () => ts_textChanges_exports, + textOrKeywordPart: () => textOrKeywordPart, + textPart: () => textPart, + textRangeContainsPositionInclusive: () => textRangeContainsPositionInclusive, + textRangeContainsTextSpan: () => textRangeContainsTextSpan, + textRangeIntersectsWithTextSpan: () => textRangeIntersectsWithTextSpan, + textSpanContainsPosition: () => textSpanContainsPosition, + textSpanContainsTextRange: () => textSpanContainsTextRange, + textSpanContainsTextSpan: () => textSpanContainsTextSpan, + textSpanEnd: () => textSpanEnd, + textSpanIntersection: () => textSpanIntersection, + textSpanIntersectsWith: () => textSpanIntersectsWith, + textSpanIntersectsWithPosition: () => textSpanIntersectsWithPosition, + textSpanIntersectsWithTextSpan: () => textSpanIntersectsWithTextSpan, + textSpanIsEmpty: () => textSpanIsEmpty, + textSpanOverlap: () => textSpanOverlap, + textSpanOverlapsWith: () => textSpanOverlapsWith, + textSpansEqual: () => textSpansEqual, + textToKeywordObj: () => textToKeywordObj, + timestamp: () => timestamp, + toArray: () => toArray, + toBuilderFileEmit: () => toBuilderFileEmit, + toBuilderStateFileInfoForMultiEmit: () => toBuilderStateFileInfoForMultiEmit, + toEditorSettings: () => toEditorSettings, + toFileNameLowerCase: () => toFileNameLowerCase, + toPath: () => toPath, + toProgramEmitPending: () => toProgramEmitPending, + toSorted: () => toSorted, + tokenIsIdentifierOrKeyword: () => tokenIsIdentifierOrKeyword, + tokenIsIdentifierOrKeywordOrGreaterThan: () => tokenIsIdentifierOrKeywordOrGreaterThan, + tokenToString: () => tokenToString, + trace: () => trace, + tracing: () => tracing, + tracingEnabled: () => tracingEnabled, + transferSourceFileChildren: () => transferSourceFileChildren, + transform: () => transform, + transformClassFields: () => transformClassFields, + transformDeclarations: () => transformDeclarations, + transformECMAScriptModule: () => transformECMAScriptModule, + transformES2015: () => transformES2015, + transformES2016: () => transformES2016, + transformES2017: () => transformES2017, + transformES2018: () => transformES2018, + transformES2019: () => transformES2019, + transformES2020: () => transformES2020, + transformES2021: () => transformES2021, + transformESDecorators: () => transformESDecorators, + transformESNext: () => transformESNext, + transformGenerators: () => transformGenerators, + transformImpliedNodeFormatDependentModule: () => transformImpliedNodeFormatDependentModule, + transformJsx: () => transformJsx, + transformLegacyDecorators: () => transformLegacyDecorators, + transformModule: () => transformModule, + transformNamedEvaluation: () => transformNamedEvaluation, + transformNodes: () => transformNodes, + transformSystemModule: () => transformSystemModule, + transformTypeScript: () => transformTypeScript, + transpile: () => transpile, + transpileDeclaration: () => transpileDeclaration, + transpileModule: () => transpileModule, + transpileOptionValueCompilerOptions: () => transpileOptionValueCompilerOptions, + tryAddToSet: () => tryAddToSet, + tryAndIgnoreErrors: () => tryAndIgnoreErrors, + tryCast: () => tryCast, + tryDirectoryExists: () => tryDirectoryExists, + tryExtractTSExtension: () => tryExtractTSExtension, + tryFileExists: () => tryFileExists, + tryGetClassExtendingExpressionWithTypeArguments: () => tryGetClassExtendingExpressionWithTypeArguments, + tryGetClassImplementingOrExtendingExpressionWithTypeArguments: () => tryGetClassImplementingOrExtendingExpressionWithTypeArguments, + tryGetDirectories: () => tryGetDirectories, + tryGetExtensionFromPath: () => tryGetExtensionFromPath2, + tryGetImportFromModuleSpecifier: () => tryGetImportFromModuleSpecifier, + tryGetJSDocSatisfiesTypeNode: () => tryGetJSDocSatisfiesTypeNode, + tryGetModuleNameFromFile: () => tryGetModuleNameFromFile, + tryGetModuleSpecifierFromDeclaration: () => tryGetModuleSpecifierFromDeclaration, + tryGetNativePerformanceHooks: () => tryGetNativePerformanceHooks, + tryGetPropertyAccessOrIdentifierToString: () => tryGetPropertyAccessOrIdentifierToString, + tryGetPropertyNameOfBindingOrAssignmentElement: () => tryGetPropertyNameOfBindingOrAssignmentElement, + tryGetSourceMappingURL: () => tryGetSourceMappingURL, + tryGetTextOfPropertyName: () => tryGetTextOfPropertyName, + tryParseJson: () => tryParseJson, + tryParsePattern: () => tryParsePattern, + tryParsePatterns: () => tryParsePatterns, + tryParseRawSourceMap: () => tryParseRawSourceMap, + tryReadDirectory: () => tryReadDirectory, + tryReadFile: () => tryReadFile, + tryRemoveDirectoryPrefix: () => tryRemoveDirectoryPrefix, + tryRemoveExtension: () => tryRemoveExtension, + tryRemovePrefix: () => tryRemovePrefix, + tryRemoveSuffix: () => tryRemoveSuffix, + tscBuildOption: () => tscBuildOption, + typeAcquisitionDeclarations: () => typeAcquisitionDeclarations, + typeAliasNamePart: () => typeAliasNamePart, + typeDirectiveIsEqualTo: () => typeDirectiveIsEqualTo, + typeKeywords: () => typeKeywords, + typeParameterNamePart: () => typeParameterNamePart, + typeToDisplayParts: () => typeToDisplayParts, + unchangedPollThresholds: () => unchangedPollThresholds, + unchangedTextChangeRange: () => unchangedTextChangeRange, + unescapeLeadingUnderscores: () => unescapeLeadingUnderscores, + unmangleScopedPackageName: () => unmangleScopedPackageName, + unorderedRemoveItem: () => unorderedRemoveItem, + unprefixedNodeCoreModules: () => unprefixedNodeCoreModules, + unsetNodeChildren: () => unsetNodeChildren, + unwrapInnermostStatementOfLabel: () => unwrapInnermostStatementOfLabel, + unwrapParenthesizedExpression: () => unwrapParenthesizedExpression, + updateErrorForNoInputFiles: () => updateErrorForNoInputFiles, + updateLanguageServiceSourceFile: () => updateLanguageServiceSourceFile, + updateMissingFilePathsWatch: () => updateMissingFilePathsWatch, + updateResolutionField: () => updateResolutionField, + updateSharedExtendedConfigFileWatcher: () => updateSharedExtendedConfigFileWatcher, + updateSourceFile: () => updateSourceFile, + updateWatchingWildcardDirectories: () => updateWatchingWildcardDirectories, + usesWildcardTypes: () => usesWildcardTypes, + usingSingleLineStringWriter: () => usingSingleLineStringWriter, + utf16EncodeAsString: () => utf16EncodeAsString, + validateLocaleAndSetLanguage: () => validateLocaleAndSetLanguage, + version: () => version, + versionMajorMinor: () => versionMajorMinor, + visitArray: () => visitArray, + visitCommaListElements: () => visitCommaListElements, + visitEachChild: () => visitEachChild, + visitFunctionBody: () => visitFunctionBody, + visitIterationBody: () => visitIterationBody, + visitLexicalEnvironment: () => visitLexicalEnvironment, + visitNode: () => visitNode, + visitNodes: () => visitNodes2, + visitParameterList: () => visitParameterList, + walkUpBindingElementsAndPatterns: () => walkUpBindingElementsAndPatterns, + walkUpOuterExpressions: () => walkUpOuterExpressions, + walkUpParenthesizedExpressions: () => walkUpParenthesizedExpressions, + walkUpParenthesizedTypes: () => walkUpParenthesizedTypes, + walkUpParenthesizedTypesAndGetParentAndChild: () => walkUpParenthesizedTypesAndGetParentAndChild, + whitespaceOrMapCommentRegExp: () => whitespaceOrMapCommentRegExp, + writeCommentRange: () => writeCommentRange, + writeFile: () => writeFile, + writeFileEnsuringDirectories: () => writeFileEnsuringDirectories, + zipWith: () => zipWith +}); + +// src/deprecatedCompat/deprecate.ts +var enableDeprecationWarnings = true; +var typeScriptVersion2; +function getTypeScriptVersion() { + return typeScriptVersion2 ?? (typeScriptVersion2 = new Version(version)); +} +function formatDeprecationMessage(name, error2, errorAfter, since, message) { + let deprecationMessage = error2 ? "DeprecationError: " : "DeprecationWarning: "; + deprecationMessage += `'${name}' `; + deprecationMessage += since ? `has been deprecated since v${since}` : "is deprecated"; + deprecationMessage += error2 ? " and can no longer be used." : errorAfter ? ` and will no longer be usable after v${errorAfter}.` : "."; + deprecationMessage += message ? ` ${formatStringFromArgs(message, [name])}` : ""; + return deprecationMessage; +} +function createErrorDeprecation(name, errorAfter, since, message) { + const deprecationMessage = formatDeprecationMessage( + name, + /*error*/ + true, + errorAfter, + since, + message + ); + return () => { + throw new TypeError(deprecationMessage); + }; +} +function createWarningDeprecation(name, errorAfter, since, message) { + let hasWrittenDeprecation = false; + return () => { + if (enableDeprecationWarnings && !hasWrittenDeprecation) { + Debug.log.warn(formatDeprecationMessage( + name, + /*error*/ + false, + errorAfter, + since, + message + )); + hasWrittenDeprecation = true; + } + }; +} +function createDeprecation(name, options = {}) { + const version2 = typeof options.typeScriptVersion === "string" ? new Version(options.typeScriptVersion) : options.typeScriptVersion ?? getTypeScriptVersion(); + const errorAfter = typeof options.errorAfter === "string" ? new Version(options.errorAfter) : options.errorAfter; + const warnAfter = typeof options.warnAfter === "string" ? new Version(options.warnAfter) : options.warnAfter; + const since = typeof options.since === "string" ? new Version(options.since) : options.since ?? warnAfter; + const error2 = options.error || errorAfter && version2.compareTo(errorAfter) >= 0; + const warn = !warnAfter || version2.compareTo(warnAfter) >= 0; + return error2 ? createErrorDeprecation(name, errorAfter, since, options.message) : warn ? createWarningDeprecation(name, errorAfter, since, options.message) : noop; +} +function wrapFunction(deprecation, func) { + return function() { + deprecation(); + return func.apply(this, arguments); + }; +} +function deprecate(func, options) { + const deprecation = createDeprecation((options == null ? void 0 : options.name) ?? Debug.getFunctionName(func), options); + return wrapFunction(deprecation, func); +} + +// src/deprecatedCompat/deprecations.ts +function createOverload(name, overloads, binder2, deprecations) { + Object.defineProperty(call, "name", { ...Object.getOwnPropertyDescriptor(call, "name"), value: name }); + if (deprecations) { + for (const key of Object.keys(deprecations)) { + const index = +key; + if (!isNaN(index) && hasProperty(overloads, `${index}`)) { + overloads[index] = deprecate(overloads[index], { ...deprecations[index], name }); + } + } + } + const bind = createBinder2(overloads, binder2); + return call; + function call(...args) { + const index = bind(args); + const fn = index !== void 0 ? overloads[index] : void 0; + if (typeof fn === "function") { + return fn(...args); + } + throw new TypeError("Invalid arguments"); + } +} +function createBinder2(overloads, binder2) { + return (args) => { + for (let i = 0; hasProperty(overloads, `${i}`) && hasProperty(binder2, `${i}`); i++) { + const fn = binder2[i]; + if (fn(args)) { + return i; + } + } + }; +} +function buildOverload(name) { + return { + overload: (overloads) => ({ + bind: (binder2) => ({ + finish: () => createOverload(name, overloads, binder2), + deprecate: (deprecations) => ({ + finish: () => createOverload(name, overloads, binder2, deprecations) + }) + }) + }) + }; +} + +// src/server/_namespaces/ts.server.ts +var ts_server_exports3 = {}; +__export(ts_server_exports3, { + ActionInvalidate: () => ActionInvalidate, + ActionPackageInstalled: () => ActionPackageInstalled, + ActionSet: () => ActionSet, + ActionWatchTypingLocations: () => ActionWatchTypingLocations, + Arguments: () => Arguments, + AutoImportProviderProject: () => AutoImportProviderProject, + AuxiliaryProject: () => AuxiliaryProject, + CharRangeSection: () => CharRangeSection, + CloseFileWatcherEvent: () => CloseFileWatcherEvent, + CommandNames: () => CommandNames, + ConfigFileDiagEvent: () => ConfigFileDiagEvent, + ConfiguredProject: () => ConfiguredProject2, + ConfiguredProjectLoadKind: () => ConfiguredProjectLoadKind, + CreateDirectoryWatcherEvent: () => CreateDirectoryWatcherEvent, + CreateFileWatcherEvent: () => CreateFileWatcherEvent, + Errors: () => Errors, + EventBeginInstallTypes: () => EventBeginInstallTypes, + EventEndInstallTypes: () => EventEndInstallTypes, + EventInitializationFailed: () => EventInitializationFailed, + EventTypesRegistry: () => EventTypesRegistry, + ExternalProject: () => ExternalProject, + GcTimer: () => GcTimer, + InferredProject: () => InferredProject2, + LargeFileReferencedEvent: () => LargeFileReferencedEvent, + LineIndex: () => LineIndex, + LineLeaf: () => LineLeaf, + LineNode: () => LineNode, + LogLevel: () => LogLevel2, + Msg: () => Msg, + OpenFileInfoTelemetryEvent: () => OpenFileInfoTelemetryEvent, + Project: () => Project2, + ProjectInfoTelemetryEvent: () => ProjectInfoTelemetryEvent, + ProjectKind: () => ProjectKind, + ProjectLanguageServiceStateEvent: () => ProjectLanguageServiceStateEvent, + ProjectLoadingFinishEvent: () => ProjectLoadingFinishEvent, + ProjectLoadingStartEvent: () => ProjectLoadingStartEvent, + ProjectService: () => ProjectService2, + ProjectsUpdatedInBackgroundEvent: () => ProjectsUpdatedInBackgroundEvent, + ScriptInfo: () => ScriptInfo, + ScriptVersionCache: () => ScriptVersionCache, + Session: () => Session3, + TextStorage: () => TextStorage, + ThrottledOperations: () => ThrottledOperations, + TypingsInstallerAdapter: () => TypingsInstallerAdapter, + allFilesAreJsOrDts: () => allFilesAreJsOrDts, + allRootFilesAreJsOrDts: () => allRootFilesAreJsOrDts, + asNormalizedPath: () => asNormalizedPath, + convertCompilerOptions: () => convertCompilerOptions, + convertFormatOptions: () => convertFormatOptions, + convertScriptKindName: () => convertScriptKindName, + convertTypeAcquisition: () => convertTypeAcquisition, + convertUserPreferences: () => convertUserPreferences, + convertWatchOptions: () => convertWatchOptions, + countEachFileTypes: () => countEachFileTypes, + createInstallTypingsRequest: () => createInstallTypingsRequest, + createModuleSpecifierCache: () => createModuleSpecifierCache, + createNormalizedPathMap: () => createNormalizedPathMap, + createPackageJsonCache: () => createPackageJsonCache, + createSortedArray: () => createSortedArray2, + emptyArray: () => emptyArray2, + findArgument: () => findArgument, + formatDiagnosticToProtocol: () => formatDiagnosticToProtocol, + formatMessage: () => formatMessage2, + getBaseConfigFileName: () => getBaseConfigFileName, + getDetailWatchInfo: () => getDetailWatchInfo, + getLocationInNewDocument: () => getLocationInNewDocument, + hasArgument: () => hasArgument, + hasNoTypeScriptSource: () => hasNoTypeScriptSource, + indent: () => indent2, + isBackgroundProject: () => isBackgroundProject, + isConfigFile: () => isConfigFile, + isConfiguredProject: () => isConfiguredProject, + isDynamicFileName: () => isDynamicFileName, + isExternalProject: () => isExternalProject, + isInferredProject: () => isInferredProject, + isInferredProjectName: () => isInferredProjectName, + isProjectDeferredClose: () => isProjectDeferredClose, + makeAutoImportProviderProjectName: () => makeAutoImportProviderProjectName, + makeAuxiliaryProjectName: () => makeAuxiliaryProjectName, + makeInferredProjectName: () => makeInferredProjectName, + maxFileSize: () => maxFileSize, + maxProgramSizeForNonTsFiles: () => maxProgramSizeForNonTsFiles, + normalizedPathToPath: () => normalizedPathToPath, + nowString: () => nowString, + nullCancellationToken: () => nullCancellationToken, + nullTypingsInstaller: () => nullTypingsInstaller, + protocol: () => ts_server_protocol_exports, + scriptInfoIsContainedByBackgroundProject: () => scriptInfoIsContainedByBackgroundProject, + scriptInfoIsContainedByDeferredClosedProject: () => scriptInfoIsContainedByDeferredClosedProject, + stringifyIndented: () => stringifyIndented, + toEvent: () => toEvent, + toNormalizedPath: () => toNormalizedPath, + tryConvertScriptKindName: () => tryConvertScriptKindName, + typingsInstaller: () => ts_server_typingsInstaller_exports, + updateProjectIfDirty: () => updateProjectIfDirty +}); + +// src/typingsInstallerCore/_namespaces/ts.server.typingsInstaller.ts +var ts_server_typingsInstaller_exports = {}; +__export(ts_server_typingsInstaller_exports, { + TypingsInstaller: () => TypingsInstaller, + getNpmCommandForInstallation: () => getNpmCommandForInstallation, + installNpmPackages: () => installNpmPackages, + typingsName: () => typingsName +}); + +// src/typingsInstallerCore/typingsInstaller.ts +var nullLog = { + isEnabled: () => false, + writeLine: noop +}; +function typingToFileName(cachePath, packageName, installTypingHost, log) { + try { + const result = resolveModuleName(packageName, combinePaths(cachePath, "index.d.ts"), { moduleResolution: 2 /* Node10 */ }, installTypingHost); + return result.resolvedModule && result.resolvedModule.resolvedFileName; + } catch (e) { + if (log.isEnabled()) { + log.writeLine(`Failed to resolve ${packageName} in folder '${cachePath}': ${e.message}`); + } + return void 0; + } +} +function installNpmPackages(npmPath, tsVersion, packageNames, install) { + let hasError = false; + for (let remaining = packageNames.length; remaining > 0; ) { + const result = getNpmCommandForInstallation(npmPath, tsVersion, packageNames, remaining); + remaining = result.remaining; + hasError = install(result.command) || hasError; + } + return hasError; +} +function getNpmCommandForInstallation(npmPath, tsVersion, packageNames, remaining) { + const sliceStart = packageNames.length - remaining; + let command, toSlice = remaining; + while (true) { + command = `${npmPath} install --ignore-scripts ${(toSlice === packageNames.length ? packageNames : packageNames.slice(sliceStart, sliceStart + toSlice)).join(" ")} --save-dev --user-agent="typesInstaller/${tsVersion}"`; + if (command.length < 8e3) { + break; + } + toSlice = toSlice - Math.floor(toSlice / 2); + } + return { command, remaining: remaining - toSlice }; +} +var TypingsInstaller = class { + constructor(installTypingHost, globalCachePath, safeListPath, typesMapLocation, throttleLimit, log = nullLog) { + this.installTypingHost = installTypingHost; + this.globalCachePath = globalCachePath; + this.safeListPath = safeListPath; + this.typesMapLocation = typesMapLocation; + this.throttleLimit = throttleLimit; + this.log = log; + this.packageNameToTypingLocation = /* @__PURE__ */ new Map(); + this.missingTypingsSet = /* @__PURE__ */ new Set(); + this.knownCachesSet = /* @__PURE__ */ new Set(); + this.projectWatchers = /* @__PURE__ */ new Map(); + this.pendingRunRequests = []; + this.installRunCount = 1; + this.inFlightRequestCount = 0; + // eslint-disable-line @typescript-eslint/unified-signatures + this.latestDistTag = "latest"; + const isLoggingEnabled = this.log.isEnabled(); + if (isLoggingEnabled) { + this.log.writeLine(`Global cache location '${globalCachePath}', safe file path '${safeListPath}', types map path ${typesMapLocation}`); + } + this.processCacheLocation(this.globalCachePath); + } + /** @internal */ + handleRequest(req) { + switch (req.kind) { + case "discover": + this.install(req); + break; + case "closeProject": + this.closeProject(req); + break; + case "typesRegistry": { + const typesRegistry = {}; + this.typesRegistry.forEach((value, key) => { + typesRegistry[key] = value; + }); + const response = { kind: EventTypesRegistry, typesRegistry }; + this.sendResponse(response); + break; + } + case "installPackage": { + this.installPackage(req); + break; + } + default: + Debug.assertNever(req); + } + } + closeProject(req) { + this.closeWatchers(req.projectName); + } + closeWatchers(projectName) { + if (this.log.isEnabled()) { + this.log.writeLine(`Closing file watchers for project '${projectName}'`); + } + const watchers = this.projectWatchers.get(projectName); + if (!watchers) { + if (this.log.isEnabled()) { + this.log.writeLine(`No watchers are registered for project '${projectName}'`); + } + return; + } + this.projectWatchers.delete(projectName); + this.sendResponse({ kind: ActionWatchTypingLocations, projectName, files: [] }); + if (this.log.isEnabled()) { + this.log.writeLine(`Closing file watchers for project '${projectName}' - done.`); + } + } + install(req) { + if (this.log.isEnabled()) { + this.log.writeLine(`Got install request${stringifyIndented(req)}`); + } + if (req.cachePath) { + if (this.log.isEnabled()) { + this.log.writeLine(`Request specifies cache path '${req.cachePath}', loading cached information...`); + } + this.processCacheLocation(req.cachePath); + } + if (this.safeList === void 0) { + this.initializeSafeList(); + } + const discoverTypingsResult = ts_JsTyping_exports.discoverTypings( + this.installTypingHost, + this.log.isEnabled() ? ((s) => this.log.writeLine(s)) : void 0, + req.fileNames, + req.projectRootPath, + this.safeList, + this.packageNameToTypingLocation, + req.typeAcquisition, + req.unresolvedImports, + this.typesRegistry, + req.compilerOptions + ); + this.watchFiles(req.projectName, discoverTypingsResult.filesToWatch); + if (discoverTypingsResult.newTypingNames.length) { + this.installTypings(req, req.cachePath || this.globalCachePath, discoverTypingsResult.cachedTypingPaths, discoverTypingsResult.newTypingNames); + } else { + this.sendResponse(this.createSetTypings(req, discoverTypingsResult.cachedTypingPaths)); + if (this.log.isEnabled()) { + this.log.writeLine(`No new typings were requested as a result of typings discovery`); + } + } + } + /** @internal */ + installPackage(req) { + const { fileName, packageName, projectName, projectRootPath, id } = req; + const validationResult = ts_JsTyping_exports.validatePackageName(packageName); + if (validationResult !== ts_JsTyping_exports.NameValidationResult.Ok) { + const message = ts_JsTyping_exports.renderPackageNameValidationFailure(validationResult, packageName); + if (this.log.isEnabled()) { + this.log.writeLine(message); + } + const response = { + kind: ActionPackageInstalled, + projectName, + id, + success: false, + message + }; + this.sendResponse(response); + return; + } + const cwd = forEachAncestorDirectory(getDirectoryPath(fileName), (directory) => { + if (this.installTypingHost.fileExists(combinePaths(directory, "package.json"))) { + return directory; + } + }) || projectRootPath; + if (cwd) { + this.installWorker(-1, [packageName], cwd, (success) => { + const message = success ? `Package ${packageName} installed.` : `There was an error installing ${packageName}.`; + const response = { + kind: ActionPackageInstalled, + projectName, + id, + success, + message + }; + this.sendResponse(response); + }); + } else { + const response = { + kind: ActionPackageInstalled, + projectName, + id, + success: false, + message: "Could not determine a project root path." + }; + this.sendResponse(response); + } + } + initializeSafeList() { + if (this.typesMapLocation) { + const safeListFromMap = ts_JsTyping_exports.loadTypesMap(this.installTypingHost, this.typesMapLocation); + if (safeListFromMap) { + this.log.writeLine(`Loaded safelist from types map file '${this.typesMapLocation}'`); + this.safeList = safeListFromMap; + return; + } + this.log.writeLine(`Failed to load safelist from types map file '${this.typesMapLocation}'`); + } + this.safeList = ts_JsTyping_exports.loadSafeList(this.installTypingHost, this.safeListPath); + } + processCacheLocation(cacheLocation) { + if (this.log.isEnabled()) { + this.log.writeLine(`Processing cache location '${cacheLocation}'`); + } + if (this.knownCachesSet.has(cacheLocation)) { + if (this.log.isEnabled()) { + this.log.writeLine(`Cache location was already processed...`); + } + return; + } + const packageJson = combinePaths(cacheLocation, "package.json"); + const packageLockJson = combinePaths(cacheLocation, "package-lock.json"); + if (this.log.isEnabled()) { + this.log.writeLine(`Trying to find '${packageJson}'...`); + } + if (this.installTypingHost.fileExists(packageJson) && this.installTypingHost.fileExists(packageLockJson)) { + const npmConfig = JSON.parse(this.installTypingHost.readFile(packageJson)); + const npmLock = JSON.parse(this.installTypingHost.readFile(packageLockJson)); + if (this.log.isEnabled()) { + this.log.writeLine(`Loaded content of '${packageJson}':${stringifyIndented(npmConfig)}`); + this.log.writeLine(`Loaded content of '${packageLockJson}':${stringifyIndented(npmLock)}`); + } + if (npmConfig.devDependencies && (npmLock.packages || npmLock.dependencies)) { + for (const key in npmConfig.devDependencies) { + if (npmLock.packages && !hasProperty(npmLock.packages, `node_modules/${key}`) || npmLock.dependencies && !hasProperty(npmLock.dependencies, key)) { + continue; + } + const packageName = getBaseFileName(key); + if (!packageName) { + continue; + } + const typingFile = typingToFileName(cacheLocation, packageName, this.installTypingHost, this.log); + if (!typingFile) { + this.missingTypingsSet.add(packageName); + continue; + } + const existingTypingFile = this.packageNameToTypingLocation.get(packageName); + if (existingTypingFile) { + if (existingTypingFile.typingLocation === typingFile) { + continue; + } + if (this.log.isEnabled()) { + this.log.writeLine(`New typing for package ${packageName} from '${typingFile}' conflicts with existing typing file '${existingTypingFile}'`); + } + } + if (this.log.isEnabled()) { + this.log.writeLine(`Adding entry into typings cache: '${packageName}' => '${typingFile}'`); + } + const info = npmLock.packages && getProperty(npmLock.packages, `node_modules/${key}`) || getProperty(npmLock.dependencies, key); + const version2 = info && info.version; + if (!version2) { + continue; + } + const newTyping = { typingLocation: typingFile, version: new Version(version2) }; + this.packageNameToTypingLocation.set(packageName, newTyping); + } + } + } + if (this.log.isEnabled()) { + this.log.writeLine(`Finished processing cache location '${cacheLocation}'`); + } + this.knownCachesSet.add(cacheLocation); + } + filterTypings(typingsToInstall) { + return mapDefined(typingsToInstall, (typing) => { + const typingKey = mangleScopedPackageName(typing); + if (this.missingTypingsSet.has(typingKey)) { + if (this.log.isEnabled()) this.log.writeLine(`'${typing}':: '${typingKey}' is in missingTypingsSet - skipping...`); + return void 0; + } + const validationResult = ts_JsTyping_exports.validatePackageName(typing); + if (validationResult !== ts_JsTyping_exports.NameValidationResult.Ok) { + this.missingTypingsSet.add(typingKey); + if (this.log.isEnabled()) this.log.writeLine(ts_JsTyping_exports.renderPackageNameValidationFailure(validationResult, typing)); + return void 0; + } + if (!this.typesRegistry.has(typingKey)) { + if (this.log.isEnabled()) this.log.writeLine(`'${typing}':: Entry for package '${typingKey}' does not exist in local types registry - skipping...`); + return void 0; + } + if (this.packageNameToTypingLocation.get(typingKey) && ts_JsTyping_exports.isTypingUpToDate(this.packageNameToTypingLocation.get(typingKey), this.typesRegistry.get(typingKey))) { + if (this.log.isEnabled()) this.log.writeLine(`'${typing}':: '${typingKey}' already has an up-to-date typing - skipping...`); + return void 0; + } + return typingKey; + }); + } + ensurePackageDirectoryExists(directory) { + const npmConfigPath = combinePaths(directory, "package.json"); + if (this.log.isEnabled()) { + this.log.writeLine(`Npm config file: ${npmConfigPath}`); + } + if (!this.installTypingHost.fileExists(npmConfigPath)) { + if (this.log.isEnabled()) { + this.log.writeLine(`Npm config file: '${npmConfigPath}' is missing, creating new one...`); + } + this.ensureDirectoryExists(directory, this.installTypingHost); + this.installTypingHost.writeFile(npmConfigPath, '{ "private": true }'); + } + } + installTypings(req, cachePath, currentlyCachedTypings, typingsToInstall) { + if (this.log.isEnabled()) { + this.log.writeLine(`Installing typings ${JSON.stringify(typingsToInstall)}`); + } + const filteredTypings = this.filterTypings(typingsToInstall); + if (filteredTypings.length === 0) { + if (this.log.isEnabled()) { + this.log.writeLine(`All typings are known to be missing or invalid - no need to install more typings`); + } + this.sendResponse(this.createSetTypings(req, currentlyCachedTypings)); + return; + } + this.ensurePackageDirectoryExists(cachePath); + const requestId = this.installRunCount; + this.installRunCount++; + this.sendResponse({ + kind: EventBeginInstallTypes, + eventId: requestId, + typingsInstallerVersion: version, + projectName: req.projectName + }); + const scopedTypings = filteredTypings.map(typingsName); + this.installTypingsAsync(requestId, scopedTypings, cachePath, (ok) => { + try { + if (!ok) { + if (this.log.isEnabled()) { + this.log.writeLine(`install request failed, marking packages as missing to prevent repeated requests: ${JSON.stringify(filteredTypings)}`); + } + for (const typing of filteredTypings) { + this.missingTypingsSet.add(typing); + } + return; + } + if (this.log.isEnabled()) { + this.log.writeLine(`Installed typings ${JSON.stringify(scopedTypings)}`); + } + const installedTypingFiles = []; + for (const packageName of filteredTypings) { + const typingFile = typingToFileName(cachePath, packageName, this.installTypingHost, this.log); + if (!typingFile) { + this.missingTypingsSet.add(packageName); + continue; + } + const distTags = this.typesRegistry.get(packageName); + const newVersion = new Version(distTags[`ts${versionMajorMinor}`] || distTags[this.latestDistTag]); + const newTyping = { typingLocation: typingFile, version: newVersion }; + this.packageNameToTypingLocation.set(packageName, newTyping); + installedTypingFiles.push(typingFile); + } + if (this.log.isEnabled()) { + this.log.writeLine(`Installed typing files ${JSON.stringify(installedTypingFiles)}`); + } + this.sendResponse(this.createSetTypings(req, currentlyCachedTypings.concat(installedTypingFiles))); + } finally { + const response = { + kind: EventEndInstallTypes, + eventId: requestId, + projectName: req.projectName, + packagesToInstall: scopedTypings, + installSuccess: ok, + typingsInstallerVersion: version + }; + this.sendResponse(response); + } + }); + } + ensureDirectoryExists(directory, host) { + const directoryName = getDirectoryPath(directory); + if (!host.directoryExists(directoryName)) { + this.ensureDirectoryExists(directoryName, host); + } + if (!host.directoryExists(directory)) { + host.createDirectory(directory); + } + } + watchFiles(projectName, files) { + if (!files.length) { + this.closeWatchers(projectName); + return; + } + const existing = this.projectWatchers.get(projectName); + const newSet = new Set(files); + if (!existing || forEachKey(newSet, (s) => !existing.has(s)) || forEachKey(existing, (s) => !newSet.has(s))) { + this.projectWatchers.set(projectName, newSet); + this.sendResponse({ kind: ActionWatchTypingLocations, projectName, files }); + } else { + this.sendResponse({ kind: ActionWatchTypingLocations, projectName, files: void 0 }); + } + } + createSetTypings(request, typings) { + return { + projectName: request.projectName, + typeAcquisition: request.typeAcquisition, + compilerOptions: request.compilerOptions, + typings, + unresolvedImports: request.unresolvedImports, + kind: ActionSet + }; + } + installTypingsAsync(requestId, packageNames, cwd, onRequestCompleted) { + this.pendingRunRequests.unshift({ requestId, packageNames, cwd, onRequestCompleted }); + this.executeWithThrottling(); + } + executeWithThrottling() { + while (this.inFlightRequestCount < this.throttleLimit && this.pendingRunRequests.length) { + this.inFlightRequestCount++; + const request = this.pendingRunRequests.pop(); + this.installWorker(request.requestId, request.packageNames, request.cwd, (ok) => { + this.inFlightRequestCount--; + request.onRequestCompleted(ok); + this.executeWithThrottling(); + }); + } + } +}; +function typingsName(packageName) { + return `@types/${packageName}@ts${versionMajorMinor}`; +} + +// src/server/utilitiesPublic.ts +var LogLevel2 = /* @__PURE__ */ ((LogLevel3) => { + LogLevel3[LogLevel3["terse"] = 0] = "terse"; + LogLevel3[LogLevel3["normal"] = 1] = "normal"; + LogLevel3[LogLevel3["requestTime"] = 2] = "requestTime"; + LogLevel3[LogLevel3["verbose"] = 3] = "verbose"; + return LogLevel3; +})(LogLevel2 || {}); +var emptyArray2 = createSortedArray2(); +var Msg = /* @__PURE__ */ ((Msg2) => { + Msg2["Err"] = "Err"; + Msg2["Info"] = "Info"; + Msg2["Perf"] = "Perf"; + return Msg2; +})(Msg || {}); +function createInstallTypingsRequest(project, typeAcquisition, unresolvedImports, cachePath) { + return { + projectName: project.getProjectName(), + fileNames: project.getFileNames( + /*excludeFilesFromExternalLibraries*/ + true, + /*excludeConfigFiles*/ + true + ).concat(project.getExcludedFiles()), + compilerOptions: project.getCompilationSettings(), + typeAcquisition, + unresolvedImports, + projectRootPath: project.getCurrentDirectory(), + cachePath, + kind: "discover" + }; +} +var Errors; +((Errors2) => { + function ThrowNoProject() { + throw new Error("No Project."); + } + Errors2.ThrowNoProject = ThrowNoProject; + function ThrowProjectLanguageServiceDisabled() { + throw new Error("The project's language service is disabled."); + } + Errors2.ThrowProjectLanguageServiceDisabled = ThrowProjectLanguageServiceDisabled; + function ThrowProjectDoesNotContainDocument(fileName, project) { + throw new Error(`Project '${project.getProjectName()}' does not contain document '${fileName}'`); + } + Errors2.ThrowProjectDoesNotContainDocument = ThrowProjectDoesNotContainDocument; +})(Errors || (Errors = {})); +function toNormalizedPath(fileName) { + return normalizePath(fileName); +} +function normalizedPathToPath(normalizedPath, currentDirectory, getCanonicalFileName) { + const f = isRootedDiskPath(normalizedPath) ? normalizedPath : getNormalizedAbsolutePath(normalizedPath, currentDirectory); + return getCanonicalFileName(f); +} +function asNormalizedPath(fileName) { + return fileName; +} +function createNormalizedPathMap() { + const map2 = /* @__PURE__ */ new Map(); + return { + get(path) { + return map2.get(path); + }, + set(path, value) { + map2.set(path, value); + }, + contains(path) { + return map2.has(path); + }, + remove(path) { + map2.delete(path); + } + }; +} +function isInferredProjectName(name) { + return /dev\/null\/inferredProject\d+\*/.test(name); +} +function makeInferredProjectName(counter) { + return `/dev/null/inferredProject${counter}*`; +} +function makeAutoImportProviderProjectName(counter) { + return `/dev/null/autoImportProviderProject${counter}*`; +} +function makeAuxiliaryProjectName(counter) { + return `/dev/null/auxiliaryProject${counter}*`; +} +function createSortedArray2() { + return []; +} + +// src/server/utilities.ts +var ThrottledOperations = class _ThrottledOperations { + constructor(host, logger) { + this.host = host; + this.pendingTimeouts = /* @__PURE__ */ new Map(); + this.logger = logger.hasLevel(3 /* verbose */) ? logger : void 0; + } + /** + * Wait `number` milliseconds and then invoke `cb`. If, while waiting, schedule + * is called again with the same `operationId`, cancel this operation in favor + * of the new one. (Note that the amount of time the canceled operation had been + * waiting does not affect the amount of time that the new operation waits.) + */ + schedule(operationId, delay, cb) { + const pendingTimeout = this.pendingTimeouts.get(operationId); + if (pendingTimeout) { + this.host.clearTimeout(pendingTimeout); + } + this.pendingTimeouts.set(operationId, this.host.setTimeout(_ThrottledOperations.run, delay, operationId, this, cb)); + if (this.logger) { + this.logger.info(`Scheduled: ${operationId}${pendingTimeout ? ", Cancelled earlier one" : ""}`); + } + } + cancel(operationId) { + const pendingTimeout = this.pendingTimeouts.get(operationId); + if (!pendingTimeout) return false; + this.host.clearTimeout(pendingTimeout); + return this.pendingTimeouts.delete(operationId); + } + static run(operationId, self, cb) { + self.pendingTimeouts.delete(operationId); + if (self.logger) { + self.logger.info(`Running: ${operationId}`); + } + cb(); + } +}; +var GcTimer = class _GcTimer { + constructor(host, delay, logger) { + this.host = host; + this.delay = delay; + this.logger = logger; + } + scheduleCollect() { + if (!this.host.gc || this.timerId !== void 0) { + return; + } + this.timerId = this.host.setTimeout(_GcTimer.run, this.delay, this); + } + static run(self) { + self.timerId = void 0; + const log = self.logger.hasLevel(2 /* requestTime */); + const before = log && self.host.getMemoryUsage(); + self.host.gc(); + if (log) { + const after = self.host.getMemoryUsage(); + self.logger.perftrc(`GC::before ${before}, after ${after}`); + } + } +}; +function getBaseConfigFileName(configFilePath) { + const base = getBaseFileName(configFilePath); + return base === "tsconfig.json" || base === "jsconfig.json" ? base : void 0; +} + +// src/server/_namespaces/ts.server.protocol.ts +var ts_server_protocol_exports = {}; +__export(ts_server_protocol_exports, { + ClassificationType: () => ClassificationType, + CommandTypes: () => CommandTypes, + CompletionTriggerKind: () => CompletionTriggerKind, + IndentStyle: () => IndentStyle2, + JsxEmit: () => JsxEmit2, + ModuleKind: () => ModuleKind2, + ModuleResolutionKind: () => ModuleResolutionKind2, + NewLineKind: () => NewLineKind2, + OrganizeImportsMode: () => OrganizeImportsMode, + PollingWatchKind: () => PollingWatchKind2, + ScriptTarget: () => ScriptTarget11, + SemicolonPreference: () => SemicolonPreference, + WatchDirectoryKind: () => WatchDirectoryKind2, + WatchFileKind: () => WatchFileKind2 +}); + +// src/server/protocol.ts +var CommandTypes = /* @__PURE__ */ ((CommandTypes2) => { + CommandTypes2["JsxClosingTag"] = "jsxClosingTag"; + CommandTypes2["LinkedEditingRange"] = "linkedEditingRange"; + CommandTypes2["Brace"] = "brace"; + CommandTypes2["BraceFull"] = "brace-full"; + CommandTypes2["BraceCompletion"] = "braceCompletion"; + CommandTypes2["GetSpanOfEnclosingComment"] = "getSpanOfEnclosingComment"; + CommandTypes2["Change"] = "change"; + CommandTypes2["Close"] = "close"; + CommandTypes2["Completions"] = "completions"; + CommandTypes2["CompletionInfo"] = "completionInfo"; + CommandTypes2["CompletionsFull"] = "completions-full"; + CommandTypes2["CompletionDetails"] = "completionEntryDetails"; + CommandTypes2["CompletionDetailsFull"] = "completionEntryDetails-full"; + CommandTypes2["CompileOnSaveAffectedFileList"] = "compileOnSaveAffectedFileList"; + CommandTypes2["CompileOnSaveEmitFile"] = "compileOnSaveEmitFile"; + CommandTypes2["Configure"] = "configure"; + CommandTypes2["Definition"] = "definition"; + CommandTypes2["DefinitionFull"] = "definition-full"; + CommandTypes2["DefinitionAndBoundSpan"] = "definitionAndBoundSpan"; + CommandTypes2["DefinitionAndBoundSpanFull"] = "definitionAndBoundSpan-full"; + CommandTypes2["Implementation"] = "implementation"; + CommandTypes2["ImplementationFull"] = "implementation-full"; + CommandTypes2["EmitOutput"] = "emit-output"; + CommandTypes2["Exit"] = "exit"; + CommandTypes2["FileReferences"] = "fileReferences"; + CommandTypes2["FileReferencesFull"] = "fileReferences-full"; + CommandTypes2["Format"] = "format"; + CommandTypes2["Formatonkey"] = "formatonkey"; + CommandTypes2["FormatFull"] = "format-full"; + CommandTypes2["FormatonkeyFull"] = "formatonkey-full"; + CommandTypes2["FormatRangeFull"] = "formatRange-full"; + CommandTypes2["Geterr"] = "geterr"; + CommandTypes2["GeterrForProject"] = "geterrForProject"; + CommandTypes2["SemanticDiagnosticsSync"] = "semanticDiagnosticsSync"; + CommandTypes2["SyntacticDiagnosticsSync"] = "syntacticDiagnosticsSync"; + CommandTypes2["SuggestionDiagnosticsSync"] = "suggestionDiagnosticsSync"; + CommandTypes2["NavBar"] = "navbar"; + CommandTypes2["NavBarFull"] = "navbar-full"; + CommandTypes2["Navto"] = "navto"; + CommandTypes2["NavtoFull"] = "navto-full"; + CommandTypes2["NavTree"] = "navtree"; + CommandTypes2["NavTreeFull"] = "navtree-full"; + CommandTypes2["DocumentHighlights"] = "documentHighlights"; + CommandTypes2["DocumentHighlightsFull"] = "documentHighlights-full"; + CommandTypes2["Open"] = "open"; + CommandTypes2["Quickinfo"] = "quickinfo"; + CommandTypes2["QuickinfoFull"] = "quickinfo-full"; + CommandTypes2["References"] = "references"; + CommandTypes2["ReferencesFull"] = "references-full"; + CommandTypes2["Reload"] = "reload"; + CommandTypes2["Rename"] = "rename"; + CommandTypes2["RenameInfoFull"] = "rename-full"; + CommandTypes2["RenameLocationsFull"] = "renameLocations-full"; + CommandTypes2["Saveto"] = "saveto"; + CommandTypes2["SignatureHelp"] = "signatureHelp"; + CommandTypes2["SignatureHelpFull"] = "signatureHelp-full"; + CommandTypes2["FindSourceDefinition"] = "findSourceDefinition"; + CommandTypes2["Status"] = "status"; + CommandTypes2["TypeDefinition"] = "typeDefinition"; + CommandTypes2["ProjectInfo"] = "projectInfo"; + CommandTypes2["ReloadProjects"] = "reloadProjects"; + CommandTypes2["Unknown"] = "unknown"; + CommandTypes2["OpenExternalProject"] = "openExternalProject"; + CommandTypes2["OpenExternalProjects"] = "openExternalProjects"; + CommandTypes2["CloseExternalProject"] = "closeExternalProject"; + CommandTypes2["SynchronizeProjectList"] = "synchronizeProjectList"; + CommandTypes2["ApplyChangedToOpenFiles"] = "applyChangedToOpenFiles"; + CommandTypes2["UpdateOpen"] = "updateOpen"; + CommandTypes2["EncodedSyntacticClassificationsFull"] = "encodedSyntacticClassifications-full"; + CommandTypes2["EncodedSemanticClassificationsFull"] = "encodedSemanticClassifications-full"; + CommandTypes2["Cleanup"] = "cleanup"; + CommandTypes2["GetOutliningSpans"] = "getOutliningSpans"; + CommandTypes2["GetOutliningSpansFull"] = "outliningSpans"; + CommandTypes2["TodoComments"] = "todoComments"; + CommandTypes2["Indentation"] = "indentation"; + CommandTypes2["DocCommentTemplate"] = "docCommentTemplate"; + CommandTypes2["CompilerOptionsDiagnosticsFull"] = "compilerOptionsDiagnostics-full"; + CommandTypes2["NameOrDottedNameSpan"] = "nameOrDottedNameSpan"; + CommandTypes2["BreakpointStatement"] = "breakpointStatement"; + CommandTypes2["CompilerOptionsForInferredProjects"] = "compilerOptionsForInferredProjects"; + CommandTypes2["GetCodeFixes"] = "getCodeFixes"; + CommandTypes2["GetCodeFixesFull"] = "getCodeFixes-full"; + CommandTypes2["GetCombinedCodeFix"] = "getCombinedCodeFix"; + CommandTypes2["GetCombinedCodeFixFull"] = "getCombinedCodeFix-full"; + CommandTypes2["ApplyCodeActionCommand"] = "applyCodeActionCommand"; + CommandTypes2["GetSupportedCodeFixes"] = "getSupportedCodeFixes"; + CommandTypes2["GetApplicableRefactors"] = "getApplicableRefactors"; + CommandTypes2["GetEditsForRefactor"] = "getEditsForRefactor"; + CommandTypes2["GetMoveToRefactoringFileSuggestions"] = "getMoveToRefactoringFileSuggestions"; + CommandTypes2["PreparePasteEdits"] = "preparePasteEdits"; + CommandTypes2["GetPasteEdits"] = "getPasteEdits"; + CommandTypes2["GetEditsForRefactorFull"] = "getEditsForRefactor-full"; + CommandTypes2["OrganizeImports"] = "organizeImports"; + CommandTypes2["OrganizeImportsFull"] = "organizeImports-full"; + CommandTypes2["GetEditsForFileRename"] = "getEditsForFileRename"; + CommandTypes2["GetEditsForFileRenameFull"] = "getEditsForFileRename-full"; + CommandTypes2["ConfigurePlugin"] = "configurePlugin"; + CommandTypes2["SelectionRange"] = "selectionRange"; + CommandTypes2["SelectionRangeFull"] = "selectionRange-full"; + CommandTypes2["ToggleLineComment"] = "toggleLineComment"; + CommandTypes2["ToggleLineCommentFull"] = "toggleLineComment-full"; + CommandTypes2["ToggleMultilineComment"] = "toggleMultilineComment"; + CommandTypes2["ToggleMultilineCommentFull"] = "toggleMultilineComment-full"; + CommandTypes2["CommentSelection"] = "commentSelection"; + CommandTypes2["CommentSelectionFull"] = "commentSelection-full"; + CommandTypes2["UncommentSelection"] = "uncommentSelection"; + CommandTypes2["UncommentSelectionFull"] = "uncommentSelection-full"; + CommandTypes2["PrepareCallHierarchy"] = "prepareCallHierarchy"; + CommandTypes2["ProvideCallHierarchyIncomingCalls"] = "provideCallHierarchyIncomingCalls"; + CommandTypes2["ProvideCallHierarchyOutgoingCalls"] = "provideCallHierarchyOutgoingCalls"; + CommandTypes2["ProvideInlayHints"] = "provideInlayHints"; + CommandTypes2["WatchChange"] = "watchChange"; + CommandTypes2["MapCode"] = "mapCode"; + CommandTypes2["CopilotRelated"] = "copilotRelated"; + return CommandTypes2; +})(CommandTypes || {}); +var WatchFileKind2 = /* @__PURE__ */ ((WatchFileKind3) => { + WatchFileKind3["FixedPollingInterval"] = "FixedPollingInterval"; + WatchFileKind3["PriorityPollingInterval"] = "PriorityPollingInterval"; + WatchFileKind3["DynamicPriorityPolling"] = "DynamicPriorityPolling"; + WatchFileKind3["FixedChunkSizePolling"] = "FixedChunkSizePolling"; + WatchFileKind3["UseFsEvents"] = "UseFsEvents"; + WatchFileKind3["UseFsEventsOnParentDirectory"] = "UseFsEventsOnParentDirectory"; + return WatchFileKind3; +})(WatchFileKind2 || {}); +var WatchDirectoryKind2 = /* @__PURE__ */ ((WatchDirectoryKind3) => { + WatchDirectoryKind3["UseFsEvents"] = "UseFsEvents"; + WatchDirectoryKind3["FixedPollingInterval"] = "FixedPollingInterval"; + WatchDirectoryKind3["DynamicPriorityPolling"] = "DynamicPriorityPolling"; + WatchDirectoryKind3["FixedChunkSizePolling"] = "FixedChunkSizePolling"; + return WatchDirectoryKind3; +})(WatchDirectoryKind2 || {}); +var PollingWatchKind2 = /* @__PURE__ */ ((PollingWatchKind3) => { + PollingWatchKind3["FixedInterval"] = "FixedInterval"; + PollingWatchKind3["PriorityInterval"] = "PriorityInterval"; + PollingWatchKind3["DynamicPriority"] = "DynamicPriority"; + PollingWatchKind3["FixedChunkSize"] = "FixedChunkSize"; + return PollingWatchKind3; +})(PollingWatchKind2 || {}); +var IndentStyle2 = /* @__PURE__ */ ((IndentStyle3) => { + IndentStyle3["None"] = "None"; + IndentStyle3["Block"] = "Block"; + IndentStyle3["Smart"] = "Smart"; + return IndentStyle3; +})(IndentStyle2 || {}); +var JsxEmit2 = /* @__PURE__ */ ((JsxEmit3) => { + JsxEmit3["None"] = "none"; + JsxEmit3["Preserve"] = "preserve"; + JsxEmit3["ReactNative"] = "react-native"; + JsxEmit3["React"] = "react"; + JsxEmit3["ReactJSX"] = "react-jsx"; + JsxEmit3["ReactJSXDev"] = "react-jsxdev"; + return JsxEmit3; +})(JsxEmit2 || {}); +var ModuleKind2 = /* @__PURE__ */ ((ModuleKind3) => { + ModuleKind3["None"] = "none"; + ModuleKind3["CommonJS"] = "commonjs"; + ModuleKind3["AMD"] = "amd"; + ModuleKind3["UMD"] = "umd"; + ModuleKind3["System"] = "system"; + ModuleKind3["ES6"] = "es6"; + ModuleKind3["ES2015"] = "es2015"; + ModuleKind3["ES2020"] = "es2020"; + ModuleKind3["ES2022"] = "es2022"; + ModuleKind3["ESNext"] = "esnext"; + ModuleKind3["Node16"] = "node16"; + ModuleKind3["Node18"] = "node18"; + ModuleKind3["Node20"] = "node20"; + ModuleKind3["NodeNext"] = "nodenext"; + ModuleKind3["Preserve"] = "preserve"; + return ModuleKind3; +})(ModuleKind2 || {}); +var ModuleResolutionKind2 = /* @__PURE__ */ ((ModuleResolutionKind3) => { + ModuleResolutionKind3["Classic"] = "classic"; + ModuleResolutionKind3["Node"] = "node"; + ModuleResolutionKind3["NodeJs"] = "node"; + ModuleResolutionKind3["Node10"] = "node10"; + ModuleResolutionKind3["Node16"] = "node16"; + ModuleResolutionKind3["NodeNext"] = "nodenext"; + ModuleResolutionKind3["Bundler"] = "bundler"; + return ModuleResolutionKind3; +})(ModuleResolutionKind2 || {}); +var NewLineKind2 = /* @__PURE__ */ ((NewLineKind3) => { + NewLineKind3["Crlf"] = "Crlf"; + NewLineKind3["Lf"] = "Lf"; + return NewLineKind3; +})(NewLineKind2 || {}); +var ScriptTarget11 = /* @__PURE__ */ ((ScriptTarget12) => { + ScriptTarget12["ES3"] = "es3"; + ScriptTarget12["ES5"] = "es5"; + ScriptTarget12["ES6"] = "es6"; + ScriptTarget12["ES2015"] = "es2015"; + ScriptTarget12["ES2016"] = "es2016"; + ScriptTarget12["ES2017"] = "es2017"; + ScriptTarget12["ES2018"] = "es2018"; + ScriptTarget12["ES2019"] = "es2019"; + ScriptTarget12["ES2020"] = "es2020"; + ScriptTarget12["ES2021"] = "es2021"; + ScriptTarget12["ES2022"] = "es2022"; + ScriptTarget12["ES2023"] = "es2023"; + ScriptTarget12["ES2024"] = "es2024"; + ScriptTarget12["ES2025"] = "es2025"; + ScriptTarget12["ESNext"] = "esnext"; + ScriptTarget12["JSON"] = "json"; + ScriptTarget12["Latest"] = "esnext" /* ESNext */; + ScriptTarget12["LatestStandard"] = "es2025" /* ES2025 */; + return ScriptTarget12; +})(ScriptTarget11 || {}); +{ +} + +// src/server/scriptInfo.ts +var TextStorage = class { + constructor(host, info, initialVersion) { + this.host = host; + this.info = info; + /** + * True if the text is for the file thats open in the editor + */ + this.isOpen = false; + /** + * True if the text present is the text from the file on the disk + */ + this.ownFileText = false; + /** + * True when reloading contents of file from the disk is pending + */ + this.pendingReloadFromDisk = false; + this.version = initialVersion || 0; + } + getVersion() { + return this.svc ? `SVC-${this.version}-${this.svc.getSnapshotVersion()}` : `Text-${this.version}`; + } + hasScriptVersionCache_TestOnly() { + return this.svc !== void 0; + } + resetSourceMapInfo() { + this.info.sourceFileLike = void 0; + this.info.closeSourceMapFileWatcher(); + this.info.sourceMapFilePath = void 0; + this.info.declarationInfoPath = void 0; + this.info.sourceInfos = void 0; + this.info.documentPositionMapper = void 0; + } + /** Public for testing */ + useText(newText) { + this.svc = void 0; + this.text = newText; + this.textSnapshot = void 0; + this.lineMap = void 0; + this.fileSize = void 0; + this.resetSourceMapInfo(); + this.version++; + } + edit(start, end, newText) { + this.switchToScriptVersionCache().edit(start, end - start, newText); + this.ownFileText = false; + this.text = void 0; + this.textSnapshot = void 0; + this.lineMap = void 0; + this.fileSize = void 0; + this.resetSourceMapInfo(); + } + /** + * Set the contents as newText + * returns true if text changed + */ + reload(newText) { + Debug.assert(newText !== void 0); + this.pendingReloadFromDisk = false; + if (!this.text && this.svc) { + this.text = getSnapshotText(this.svc.getSnapshot()); + } + if (this.text !== newText) { + this.useText(newText); + this.ownFileText = false; + return true; + } + return false; + } + /** + * Reads the contents from tempFile(if supplied) or own file and sets it as contents + * returns true if text changed + */ + reloadWithFileText(tempFileName) { + const { text: newText, fileSize } = tempFileName || !this.info.isDynamicOrHasMixedContent() ? this.getFileTextAndSize(tempFileName) : { text: "", fileSize: void 0 }; + const reloaded = this.reload(newText); + this.fileSize = fileSize; + this.ownFileText = !tempFileName || tempFileName === this.info.fileName; + if (this.ownFileText && this.info.mTime === missingFileModifiedTime.getTime()) { + this.info.mTime = (this.host.getModifiedTime(this.info.fileName) || missingFileModifiedTime).getTime(); + } + return reloaded; + } + /** + * Schedule reload from the disk if its not already scheduled and its not own text + * returns true when scheduling reload + */ + scheduleReloadIfNeeded() { + return !this.pendingReloadFromDisk && !this.ownFileText ? this.pendingReloadFromDisk = true : false; + } + delayReloadFromFileIntoText() { + this.pendingReloadFromDisk = true; + } + /** + * For telemetry purposes, we would like to be able to report the size of the file. + * However, we do not want telemetry to require extra file I/O so we report a size + * that may be stale (e.g. may not reflect change made on disk since the last reload). + * NB: Will read from disk if the file contents have never been loaded because + * telemetry falsely indicating size 0 would be counter-productive. + */ + getTelemetryFileSize() { + return !!this.fileSize ? this.fileSize : !!this.text ? this.text.length : !!this.svc ? this.svc.getSnapshot().getLength() : this.getSnapshot().getLength(); + } + getSnapshot() { + var _a; + return ((_a = this.tryUseScriptVersionCache()) == null ? void 0 : _a.getSnapshot()) || (this.textSnapshot ?? (this.textSnapshot = ScriptSnapshot.fromString(Debug.checkDefined(this.text)))); + } + getAbsolutePositionAndLineText(oneBasedLine) { + const svc = this.tryUseScriptVersionCache(); + if (svc) return svc.getAbsolutePositionAndLineText(oneBasedLine); + const lineMap = this.getLineMap(); + return oneBasedLine <= lineMap.length ? { + absolutePosition: lineMap[oneBasedLine - 1], + lineText: this.text.substring(lineMap[oneBasedLine - 1], lineMap[oneBasedLine]) + } : { + absolutePosition: this.text.length, + lineText: void 0 + }; + } + /** + * @param line 0 based index + */ + lineToTextSpan(line) { + const svc = this.tryUseScriptVersionCache(); + if (svc) return svc.lineToTextSpan(line); + const lineMap = this.getLineMap(); + const start = lineMap[line]; + const end = line + 1 < lineMap.length ? lineMap[line + 1] : this.text.length; + return createTextSpanFromBounds(start, end); + } + /** + * @param line 1 based index + * @param offset 1 based index + */ + lineOffsetToPosition(line, offset, allowEdits) { + const svc = this.tryUseScriptVersionCache(); + return svc ? svc.lineOffsetToPosition(line, offset) : computePositionOfLineAndCharacter(this.getLineMap(), line - 1, offset - 1, this.text, allowEdits); + } + positionToLineOffset(position) { + const svc = this.tryUseScriptVersionCache(); + if (svc) return svc.positionToLineOffset(position); + const { line, character } = computeLineAndCharacterOfPosition(this.getLineMap(), position); + return { line: line + 1, offset: character + 1 }; + } + getFileTextAndSize(tempFileName) { + let text; + const fileName = tempFileName || this.info.fileName; + const getText = () => text === void 0 ? text = this.host.readFile(fileName) || "" : text; + if (!hasTSFileExtension(this.info.fileName)) { + const fileSize = this.host.getFileSize ? this.host.getFileSize(fileName) : getText().length; + if (fileSize > maxFileSize) { + Debug.assert(!!this.info.containingProjects.length); + const service = this.info.containingProjects[0].projectService; + service.logger.info(`Skipped loading contents of large file ${fileName} for info ${this.info.fileName}: fileSize: ${fileSize}`); + this.info.containingProjects[0].projectService.sendLargeFileReferencedEvent(fileName, fileSize); + return { text: "", fileSize }; + } + } + return { text: getText() }; + } + /** @internal */ + switchToScriptVersionCache() { + if (!this.svc || this.pendingReloadFromDisk) { + this.svc = ScriptVersionCache.fromString(this.getOrLoadText()); + this.textSnapshot = void 0; + this.version++; + } + return this.svc; + } + tryUseScriptVersionCache() { + if (!this.svc || this.pendingReloadFromDisk) { + this.getOrLoadText(); + } + if (this.isOpen) { + if (!this.svc && !this.textSnapshot) { + this.svc = ScriptVersionCache.fromString(Debug.checkDefined(this.text)); + this.textSnapshot = void 0; + } + return this.svc; + } + return this.svc; + } + getOrLoadText() { + if (this.text === void 0 || this.pendingReloadFromDisk) { + Debug.assert(!this.svc || this.pendingReloadFromDisk, "ScriptVersionCache should not be set when reloading from disk"); + this.reloadWithFileText(); + } + return this.text; + } + getLineMap() { + Debug.assert(!this.svc, "ScriptVersionCache should not be set"); + return this.lineMap || (this.lineMap = computeLineStarts(Debug.checkDefined(this.text))); + } + getLineInfo() { + const svc = this.tryUseScriptVersionCache(); + if (svc) { + return { + getLineCount: () => svc.getLineCount(), + getLineText: (line) => svc.getAbsolutePositionAndLineText(line + 1).lineText + }; + } + const lineMap = this.getLineMap(); + return getLineInfo(this.text, lineMap); + } +}; +function isDynamicFileName(fileName) { + return fileName[0] === "^" || (fileName.includes("walkThroughSnippet:/") || fileName.includes("untitled:/")) && getBaseFileName(fileName)[0] === "^" || fileName.includes(":^") && !fileName.includes(directorySeparator); +} +var ScriptInfo = class { + constructor(host, fileName, scriptKind, hasMixedContent, path, initialVersion) { + this.host = host; + this.fileName = fileName; + this.scriptKind = scriptKind; + this.hasMixedContent = hasMixedContent; + this.path = path; + /** + * All projects that include this file + */ + this.containingProjects = []; + this.isDynamic = isDynamicFileName(fileName); + this.textStorage = new TextStorage(host, this, initialVersion); + if (hasMixedContent || this.isDynamic) { + this.realpath = this.path; + } + this.scriptKind = scriptKind ? scriptKind : getScriptKindFromFileName(fileName); + } + /** @internal */ + isDynamicOrHasMixedContent() { + return this.hasMixedContent || this.isDynamic; + } + isScriptOpen() { + return this.textStorage.isOpen; + } + open(newText) { + this.textStorage.isOpen = true; + if (newText !== void 0 && this.textStorage.reload(newText)) { + this.markContainingProjectsAsDirty(); + } + } + close(fileExists = true) { + this.textStorage.isOpen = false; + if (fileExists && this.textStorage.scheduleReloadIfNeeded()) { + this.markContainingProjectsAsDirty(); + } + } + getSnapshot() { + return this.textStorage.getSnapshot(); + } + ensureRealPath() { + if (this.realpath === void 0) { + this.realpath = this.path; + if (this.host.realpath) { + Debug.assert(!!this.containingProjects.length); + const project = this.containingProjects[0]; + const realpath = this.host.realpath(this.path); + if (realpath) { + this.realpath = project.toPath(realpath); + if (this.realpath !== this.path) { + project.projectService.realpathToScriptInfos.add(this.realpath, this); + } + } + } + } + } + /** @internal */ + getRealpathIfDifferent() { + return this.realpath && this.realpath !== this.path ? this.realpath : void 0; + } + /** + * @internal + * Does not compute realpath; uses precomputed result. Use `ensureRealPath` + * first if a definite result is needed. + */ + isSymlink() { + return this.realpath && this.realpath !== this.path; + } + getFormatCodeSettings() { + return this.formatSettings; + } + getPreferences() { + return this.preferences; + } + attachToProject(project) { + const isNew = !this.isAttached(project); + if (isNew) { + this.containingProjects.push(project); + if (!project.getCompilerOptions().preserveSymlinks) { + this.ensureRealPath(); + } + project.onFileAddedOrRemoved(this.isSymlink()); + } + return isNew; + } + isAttached(project) { + switch (this.containingProjects.length) { + case 0: + return false; + case 1: + return this.containingProjects[0] === project; + case 2: + return this.containingProjects[0] === project || this.containingProjects[1] === project; + default: + return contains(this.containingProjects, project); + } + } + detachFromProject(project) { + switch (this.containingProjects.length) { + case 0: + return; + case 1: + if (this.containingProjects[0] === project) { + project.onFileAddedOrRemoved(this.isSymlink()); + this.containingProjects.pop(); + } + break; + case 2: + if (this.containingProjects[0] === project) { + project.onFileAddedOrRemoved(this.isSymlink()); + this.containingProjects[0] = this.containingProjects.pop(); + } else if (this.containingProjects[1] === project) { + project.onFileAddedOrRemoved(this.isSymlink()); + this.containingProjects.pop(); + } + break; + default: + if (orderedRemoveItem(this.containingProjects, project)) { + project.onFileAddedOrRemoved(this.isSymlink()); + } + break; + } + } + detachAllProjects() { + for (const p of this.containingProjects) { + if (isConfiguredProject(p)) { + p.getCachedDirectoryStructureHost().addOrDeleteFile(this.fileName, this.path, 2 /* Deleted */); + } + const existingRoot = p.getRootFilesMap().get(this.path); + p.removeFile( + this, + /*fileExists*/ + false, + /*detachFromProject*/ + false + ); + p.onFileAddedOrRemoved(this.isSymlink()); + if (existingRoot && !isInferredProject(p)) { + p.addMissingFileRoot(existingRoot.fileName); + } + } + clear(this.containingProjects); + } + getDefaultProject() { + switch (this.containingProjects.length) { + case 0: + return Errors.ThrowNoProject(); + case 1: + return isProjectDeferredClose(this.containingProjects[0]) || isBackgroundProject(this.containingProjects[0]) ? Errors.ThrowNoProject() : this.containingProjects[0]; + default: + let firstConfiguredProject; + let firstInferredProject; + let firstNonSourceOfProjectReferenceRedirect; + let defaultConfiguredProject; + for (let index = 0; index < this.containingProjects.length; index++) { + const project = this.containingProjects[index]; + if (isConfiguredProject(project)) { + if (project.deferredClose) continue; + if (!project.isSourceOfProjectReferenceRedirect(this.fileName)) { + if (defaultConfiguredProject === void 0 && index !== this.containingProjects.length - 1) { + defaultConfiguredProject = project.projectService.findDefaultConfiguredProject(this) || false; + } + if (defaultConfiguredProject === project) return project; + if (!firstNonSourceOfProjectReferenceRedirect) firstNonSourceOfProjectReferenceRedirect = project; + } + if (!firstConfiguredProject) firstConfiguredProject = project; + } else if (isExternalProject(project)) { + return project; + } else if (!firstInferredProject && isInferredProject(project)) { + firstInferredProject = project; + } + } + return (defaultConfiguredProject || firstNonSourceOfProjectReferenceRedirect || firstConfiguredProject || firstInferredProject) ?? Errors.ThrowNoProject(); + } + } + registerFileUpdate() { + for (const p of this.containingProjects) { + p.registerFileUpdate(this.path); + } + } + setOptions(formatSettings, preferences) { + if (formatSettings) { + if (!this.formatSettings) { + this.formatSettings = getDefaultFormatCodeSettings(this.host.newLine); + assign(this.formatSettings, formatSettings); + } else { + this.formatSettings = { ...this.formatSettings, ...formatSettings }; + } + } + if (preferences) { + if (!this.preferences) { + this.preferences = emptyOptions; + } + this.preferences = { ...this.preferences, ...preferences }; + } + } + getLatestVersion() { + this.textStorage.getSnapshot(); + return this.textStorage.getVersion(); + } + saveTo(fileName) { + this.host.writeFile(fileName, getSnapshotText(this.textStorage.getSnapshot())); + } + /** @internal */ + delayReloadNonMixedContentFile() { + Debug.assert(!this.isDynamicOrHasMixedContent()); + this.textStorage.delayReloadFromFileIntoText(); + this.markContainingProjectsAsDirty(); + } + reloadFromFile(tempFileName) { + if (this.textStorage.reloadWithFileText(tempFileName)) { + this.markContainingProjectsAsDirty(); + return true; + } + return false; + } + editContent(start, end, newText) { + this.textStorage.edit(start, end, newText); + this.markContainingProjectsAsDirty(); + } + markContainingProjectsAsDirty() { + for (const p of this.containingProjects) { + p.markFileAsDirty(this.path); + } + } + isOrphan() { + return this.deferredDelete || !forEach(this.containingProjects, (p) => !p.isOrphan()); + } + /** + * @param line 1 based index + */ + lineToTextSpan(line) { + return this.textStorage.lineToTextSpan(line); + } + // eslint-disable-line @typescript-eslint/unified-signatures + lineOffsetToPosition(line, offset, allowEdits) { + return this.textStorage.lineOffsetToPosition(line, offset, allowEdits); + } + positionToLineOffset(position) { + failIfInvalidPosition(position); + const location = this.textStorage.positionToLineOffset(position); + failIfInvalidLocation(location); + return location; + } + isJavaScript() { + return this.scriptKind === 1 /* JS */ || this.scriptKind === 2 /* JSX */; + } + /** @internal */ + closeSourceMapFileWatcher() { + if (this.sourceMapFilePath && !isString(this.sourceMapFilePath)) { + closeFileWatcherOf(this.sourceMapFilePath); + this.sourceMapFilePath = void 0; + } + } +}; +function failIfInvalidPosition(position) { + Debug.assert(typeof position === "number", `Expected position ${position} to be a number.`); + Debug.assert(position >= 0, `Expected position to be non-negative.`); +} +function failIfInvalidLocation(location) { + Debug.assert(typeof location.line === "number", `Expected line ${location.line} to be a number.`); + Debug.assert(typeof location.offset === "number", `Expected offset ${location.offset} to be a number.`); + Debug.assert(location.line > 0, `Expected line to be non-${location.line === 0 ? "zero" : "negative"}`); + Debug.assert(location.offset > 0, `Expected offset to be non-${location.offset === 0 ? "zero" : "negative"}`); +} +function scriptInfoIsContainedByBackgroundProject(info) { + return some( + info.containingProjects, + isBackgroundProject + ); +} +function scriptInfoIsContainedByDeferredClosedProject(info) { + return some( + info.containingProjects, + isProjectDeferredClose + ); +} + +// src/server/project.ts +var ProjectKind = /* @__PURE__ */ ((ProjectKind2) => { + ProjectKind2[ProjectKind2["Inferred"] = 0] = "Inferred"; + ProjectKind2[ProjectKind2["Configured"] = 1] = "Configured"; + ProjectKind2[ProjectKind2["External"] = 2] = "External"; + ProjectKind2[ProjectKind2["AutoImportProvider"] = 3] = "AutoImportProvider"; + ProjectKind2[ProjectKind2["Auxiliary"] = 4] = "Auxiliary"; + return ProjectKind2; +})(ProjectKind || {}); +function countEachFileTypes(infos, includeSizes = false) { + const result = { + js: 0, + jsSize: 0, + jsx: 0, + jsxSize: 0, + ts: 0, + tsSize: 0, + tsx: 0, + tsxSize: 0, + dts: 0, + dtsSize: 0, + deferred: 0, + deferredSize: 0 + }; + for (const info of infos) { + const fileSize = includeSizes ? info.textStorage.getTelemetryFileSize() : 0; + switch (info.scriptKind) { + case 1 /* JS */: + result.js += 1; + result.jsSize += fileSize; + break; + case 2 /* JSX */: + result.jsx += 1; + result.jsxSize += fileSize; + break; + case 3 /* TS */: + if (isDeclarationFileName(info.fileName)) { + result.dts += 1; + result.dtsSize += fileSize; + } else { + result.ts += 1; + result.tsSize += fileSize; + } + break; + case 4 /* TSX */: + result.tsx += 1; + result.tsxSize += fileSize; + break; + case 7 /* Deferred */: + result.deferred += 1; + result.deferredSize += fileSize; + break; + } + } + return result; +} +function hasOneOrMoreJsAndNoTsFiles(project) { + const counts2 = countEachFileTypes(project.getScriptInfos()); + return counts2.js > 0 && counts2.ts === 0 && counts2.tsx === 0; +} +function allRootFilesAreJsOrDts(project) { + const counts2 = countEachFileTypes(project.getRootScriptInfos()); + return counts2.ts === 0 && counts2.tsx === 0; +} +function allFilesAreJsOrDts(project) { + const counts2 = countEachFileTypes(project.getScriptInfos()); + return counts2.ts === 0 && counts2.tsx === 0; +} +function hasNoTypeScriptSource(fileNames) { + return !fileNames.some((fileName) => fileExtensionIs(fileName, ".ts" /* Ts */) && !isDeclarationFileName(fileName) || fileExtensionIs(fileName, ".tsx" /* Tsx */)); +} +function isGeneratedFileWatcher(watch) { + return watch.generatedFilePath !== void 0; +} +function setIsEqualTo(arr1, arr2) { + if (arr1 === arr2) { + return true; + } + if ((arr1 || emptyArray2).length === 0 && (arr2 || emptyArray2).length === 0) { + return true; + } + const set = /* @__PURE__ */ new Map(); + let unique = 0; + for (const v of arr1) { + if (set.get(v) !== true) { + set.set(v, true); + unique++; + } + } + for (const v of arr2) { + const isSet = set.get(v); + if (isSet === void 0) { + return false; + } + if (isSet === true) { + set.set(v, false); + unique--; + } + } + return unique === 0; +} +function typeAcquisitionChanged(opt1, opt2) { + return opt1.enable !== opt2.enable || !setIsEqualTo(opt1.include, opt2.include) || !setIsEqualTo(opt1.exclude, opt2.exclude); +} +function compilerOptionsChanged(opt1, opt2) { + return getAllowJSCompilerOption(opt1) !== getAllowJSCompilerOption(opt2); +} +function unresolvedImportsChanged(imports1, imports2) { + if (imports1 === imports2) { + return false; + } + return !arrayIsEqualTo(imports1, imports2); +} +var Project2 = class _Project { + /** @internal */ + constructor(projectName, projectKind, projectService, hasExplicitListOfFiles, lastFileExceededProgramSize, compilerOptions, compileOnSaveEnabled, watchOptions, directoryStructureHost, currentDirectory) { + this.projectKind = projectKind; + this.projectService = projectService; + this.compilerOptions = compilerOptions; + this.compileOnSaveEnabled = compileOnSaveEnabled; + this.watchOptions = watchOptions; + this.rootFilesMap = /* @__PURE__ */ new Map(); + /** @internal */ + this.plugins = []; + /** + * This is map from files to unresolved imports in it + * Maop does not contain entries for files that do not have unresolved imports + * This helps in containing the set of files to invalidate + * + * @internal + */ + this.cachedUnresolvedImportsPerFile = /* @__PURE__ */ new Map(); + this.hasAddedorRemovedFiles = false; + this.hasAddedOrRemovedSymlinks = false; + /** + * Last version that was reported. + */ + this.lastReportedVersion = 0; + /** + * Current project's program version. (incremented everytime new program is created that is not complete reuse from the old one) + * This property is changed in 'updateGraph' based on the set of files in program + * @internal + */ + this.projectProgramVersion = 0; + /** + * Current version of the project state. It is changed when: + * - new root file was added/removed + * - edit happen in some file that is currently included in the project. + * This property is different from projectStructureVersion since in most cases edits don't affect set of files in the project + * @internal + */ + this.projectStateVersion = 0; + /** @internal */ + this.initialLoadPending = false; + /** @internal */ + this.dirty = false; + /** @internal */ + this.typingFiles = emptyArray2; + this.moduleSpecifierCache = createModuleSpecifierCache(this); + /** @internal */ + this.createHash = maybeBind(this.projectService.host, this.projectService.host.createHash); + /** @internal */ + this.globalCacheResolutionModuleName = ts_JsTyping_exports.nonRelativeModuleNameForTypingCache; + /** @internal */ + this.updateFromProjectInProgress = false; + projectService.logger.info(`Creating ${ProjectKind[projectKind]}Project: ${projectName}, currentDirectory: ${currentDirectory}`); + this.projectName = projectName; + this.directoryStructureHost = directoryStructureHost; + this.currentDirectory = this.projectService.getNormalizedAbsolutePath(currentDirectory); + this.getCanonicalFileName = this.projectService.toCanonicalFileName; + this.jsDocParsingMode = this.projectService.jsDocParsingMode; + this.cancellationToken = new ThrottledCancellationToken(this.projectService.cancellationToken, this.projectService.throttleWaitMilliseconds); + if (!this.compilerOptions) { + this.compilerOptions = getDefaultCompilerOptions2(); + this.compilerOptions.allowNonTsExtensions = true; + this.compilerOptions.allowJs = true; + } else if (hasExplicitListOfFiles || getAllowJSCompilerOption(this.compilerOptions) || this.projectService.hasDeferredExtension()) { + this.compilerOptions.allowNonTsExtensions = true; + } + switch (projectService.serverMode) { + case 0 /* Semantic */: + this.languageServiceEnabled = true; + break; + case 1 /* PartialSemantic */: + this.languageServiceEnabled = true; + this.compilerOptions.noResolve = true; + this.compilerOptions.types = []; + break; + case 2 /* Syntactic */: + this.languageServiceEnabled = false; + this.compilerOptions.noResolve = true; + this.compilerOptions.types = []; + break; + default: + Debug.assertNever(projectService.serverMode); + } + this.setInternalCompilerOptionsForEmittingJsFiles(); + const host = this.projectService.host; + if (this.projectService.logger.loggingEnabled()) { + this.trace = (s) => this.writeLog(s); + } else if (host.trace) { + this.trace = (s) => host.trace(s); + } + this.realpath = maybeBind(host, host.realpath); + this.preferNonRecursiveWatch = this.projectService.canUseWatchEvents || host.preferNonRecursiveWatch; + this.resolutionCache = createResolutionCache( + this, + this.currentDirectory, + /*logChangesWhenResolvingModule*/ + true + ); + this.languageService = createLanguageService( + this, + this.projectService.documentRegistry, + this.projectService.serverMode + ); + if (lastFileExceededProgramSize) { + this.disableLanguageService(lastFileExceededProgramSize); + } + this.markAsDirty(); + if (!isBackgroundProject(this)) { + this.projectService.pendingEnsureProjectForOpenFiles = true; + } + this.projectService.onProjectCreation(this); + } + /** @internal */ + getRedirectFromSourceFile(_fileName) { + return void 0; + } + isNonTsProject() { + updateProjectIfDirty(this); + return allFilesAreJsOrDts(this); + } + isJsOnlyProject() { + updateProjectIfDirty(this); + return hasOneOrMoreJsAndNoTsFiles(this); + } + static resolveModule(moduleName, initialDir, host, log) { + return _Project.importServicePluginSync({ name: moduleName }, [initialDir], host, log).resolvedModule; + } + /** @internal */ + static importServicePluginSync(pluginConfigEntry, searchPaths, host, log) { + Debug.assertIsDefined(host.require); + let errorLogs; + let resolvedModule; + for (const initialDir of searchPaths) { + const resolvedPath = normalizeSlashes(host.resolvePath(combinePaths(initialDir, "node_modules"))); + log(`Loading ${pluginConfigEntry.name} from ${initialDir} (resolved to ${resolvedPath})`); + const result = host.require(resolvedPath, pluginConfigEntry.name); + if (!result.error) { + resolvedModule = result.module; + break; + } + const err = result.error.stack || result.error.message || JSON.stringify(result.error); + (errorLogs ?? (errorLogs = [])).push(`Failed to load module '${pluginConfigEntry.name}' from ${resolvedPath}: ${err}`); + } + return { pluginConfigEntry, resolvedModule, errorLogs }; + } + /** @internal */ + static async importServicePluginAsync(pluginConfigEntry, searchPaths, host, log) { + Debug.assertIsDefined(host.importPlugin); + let errorLogs; + let resolvedModule; + for (const initialDir of searchPaths) { + const resolvedPath = combinePaths(initialDir, "node_modules"); + log(`Dynamically importing ${pluginConfigEntry.name} from ${initialDir} (resolved to ${resolvedPath})`); + let result; + try { + result = await host.importPlugin(resolvedPath, pluginConfigEntry.name); + } catch (e) { + result = { module: void 0, error: e }; + } + if (!result.error) { + resolvedModule = result.module; + break; + } + const err = result.error.stack || result.error.message || JSON.stringify(result.error); + (errorLogs ?? (errorLogs = [])).push(`Failed to dynamically import module '${pluginConfigEntry.name}' from ${resolvedPath}: ${err}`); + } + return { pluginConfigEntry, resolvedModule, errorLogs }; + } + isKnownTypesPackageName(name) { + return this.projectService.typingsInstaller.isKnownTypesPackageName(name); + } + installPackage(options) { + return this.projectService.typingsInstaller.installPackage({ ...options, projectName: this.projectName, projectRootPath: this.toPath(this.currentDirectory) }); + } + /** @internal */ + getGlobalTypingsCacheLocation() { + return this.getTypeAcquisition().enable ? this.projectService.typingsInstaller.globalTypingsCacheLocation : void 0; + } + /** @internal */ + getSymlinkCache() { + if (!this.symlinks) { + this.symlinks = createSymlinkCache(this.getCurrentDirectory(), this.getCanonicalFileName); + } + if (this.program && !this.symlinks.hasProcessedResolutions()) { + this.symlinks.setSymlinksFromResolutions( + this.program.forEachResolvedModule, + this.program.forEachResolvedTypeReferenceDirective, + this.program.getAutomaticTypeDirectiveResolutions() + ); + } + return this.symlinks; + } + // Method of LanguageServiceHost + getCompilationSettings() { + return this.compilerOptions; + } + // Method to support public API + getCompilerOptions() { + return this.getCompilationSettings(); + } + getNewLine() { + return this.projectService.host.newLine; + } + getProjectVersion() { + return this.projectStateVersion.toString(); + } + getProjectReferences() { + return void 0; + } + getScriptFileNames() { + if (!this.rootFilesMap.size) { + return emptyArray; + } + let result; + this.rootFilesMap.forEach((value) => { + if (this.languageServiceEnabled || value.info && value.info.isScriptOpen()) { + (result || (result = [])).push(value.fileName); + } + }); + return addRange(result, this.typingFiles) || emptyArray; + } + getOrCreateScriptInfoAndAttachToProject(fileName) { + const scriptInfo = this.projectService.getOrCreateScriptInfoNotOpenedByClient( + fileName, + this.currentDirectory, + this.directoryStructureHost, + /*deferredDeleteOk*/ + false + ); + if (scriptInfo) { + const existingValue = this.rootFilesMap.get(scriptInfo.path); + if (existingValue && existingValue.info !== scriptInfo) { + existingValue.info = scriptInfo; + } + scriptInfo.attachToProject(this); + } + return scriptInfo; + } + getScriptKind(fileName) { + const info = this.projectService.getScriptInfoForPath(this.toPath(fileName)); + return info && info.scriptKind; + } + getScriptVersion(filename) { + const info = this.projectService.getOrCreateScriptInfoNotOpenedByClient( + filename, + this.currentDirectory, + this.directoryStructureHost, + /*deferredDeleteOk*/ + false + ); + return info && info.getLatestVersion(); + } + getScriptSnapshot(filename) { + const scriptInfo = this.getOrCreateScriptInfoAndAttachToProject(filename); + if (scriptInfo) { + return scriptInfo.getSnapshot(); + } + } + getCancellationToken() { + return this.cancellationToken; + } + getCurrentDirectory() { + return this.currentDirectory; + } + getDefaultLibFileName() { + const nodeModuleBinDir = getDirectoryPath(normalizePath(this.projectService.getExecutingFilePath())); + return combinePaths(nodeModuleBinDir, getDefaultLibFileName(this.compilerOptions)); + } + useCaseSensitiveFileNames() { + return this.projectService.host.useCaseSensitiveFileNames; + } + readDirectory(path, extensions, exclude, include, depth) { + return this.directoryStructureHost.readDirectory(path, extensions, exclude, include, depth); + } + readFile(fileName) { + return this.projectService.host.readFile(fileName); + } + writeFile(fileName, content) { + return this.projectService.host.writeFile(fileName, content); + } + fileExists(file) { + const path = this.toPath(file); + return !!this.projectService.getScriptInfoForPath(path) || !this.isWatchedMissingFile(path) && this.directoryStructureHost.fileExists(file); + } + /** @internal */ + resolveModuleNameLiterals(moduleLiterals, containingFile, redirectedReference, options, containingSourceFile, reusedNames) { + return this.resolutionCache.resolveModuleNameLiterals(moduleLiterals, containingFile, redirectedReference, options, containingSourceFile, reusedNames); + } + /** @internal */ + getModuleResolutionCache() { + return this.resolutionCache.getModuleResolutionCache(); + } + /** @internal */ + resolveTypeReferenceDirectiveReferences(typeDirectiveReferences, containingFile, redirectedReference, options, containingSourceFile, reusedNames) { + return this.resolutionCache.resolveTypeReferenceDirectiveReferences( + typeDirectiveReferences, + containingFile, + redirectedReference, + options, + containingSourceFile, + reusedNames + ); + } + /** @internal */ + resolveLibrary(libraryName, resolveFrom, options, libFileName) { + return this.resolutionCache.resolveLibrary(libraryName, resolveFrom, options, libFileName); + } + directoryExists(path) { + return this.directoryStructureHost.directoryExists(path); + } + getDirectories(path) { + return this.directoryStructureHost.getDirectories(path); + } + /** @internal */ + getCachedDirectoryStructureHost() { + return void 0; + } + /** @internal */ + toPath(fileName) { + return toPath(fileName, this.currentDirectory, this.projectService.toCanonicalFileName); + } + /** @internal */ + watchDirectoryOfFailedLookupLocation(directory, cb, flags) { + return this.projectService.watchFactory.watchDirectory( + directory, + cb, + flags, + this.projectService.getWatchOptions(this), + WatchType.FailedLookupLocations, + this + ); + } + /** @internal */ + watchAffectingFileLocation(file, cb) { + return this.projectService.watchFactory.watchFile( + file, + cb, + 2e3 /* High */, + this.projectService.getWatchOptions(this), + WatchType.AffectingFileLocation, + this + ); + } + /** @internal */ + clearInvalidateResolutionOfFailedLookupTimer() { + return this.projectService.throttledOperations.cancel(`${this.getProjectName()}FailedLookupInvalidation`); + } + /** @internal */ + scheduleInvalidateResolutionsOfFailedLookupLocations() { + this.projectService.throttledOperations.schedule( + `${this.getProjectName()}FailedLookupInvalidation`, + /*delay*/ + 1e3, + () => { + if (this.resolutionCache.invalidateResolutionsOfFailedLookupLocations()) { + this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); + } + } + ); + } + /** @internal */ + invalidateResolutionsOfFailedLookupLocations() { + if (this.clearInvalidateResolutionOfFailedLookupTimer() && this.resolutionCache.invalidateResolutionsOfFailedLookupLocations()) { + this.markAsDirty(); + this.projectService.delayEnsureProjectForOpenFiles(); + } + } + /** @internal */ + onInvalidatedResolution() { + this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); + } + /** @internal */ + watchTypeRootsDirectory(directory, cb, flags) { + return this.projectService.watchFactory.watchDirectory( + directory, + cb, + flags, + this.projectService.getWatchOptions(this), + WatchType.TypeRoots, + this + ); + } + /** @internal */ + hasChangedAutomaticTypeDirectiveNames() { + return this.resolutionCache.hasChangedAutomaticTypeDirectiveNames(); + } + /** @internal */ + onChangedAutomaticTypeDirectiveNames() { + this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); + } + /** @internal */ + fileIsOpen(filePath) { + return this.projectService.openFiles.has(filePath); + } + /** @internal */ + writeLog(s) { + this.projectService.logger.info(s); + } + log(s) { + this.writeLog(s); + } + error(s) { + this.projectService.logger.msg(s, "Err" /* Err */); + } + setInternalCompilerOptionsForEmittingJsFiles() { + if (this.projectKind === 0 /* Inferred */ || this.projectKind === 2 /* External */) { + this.compilerOptions.noEmitForJsFiles = true; + } + } + /** + * Get the errors that dont have any file name associated + */ + getGlobalProjectErrors() { + return filter(this.projectErrors, (diagnostic) => !diagnostic.file) || emptyArray2; + } + /** + * Get all the project errors + */ + getAllProjectErrors() { + return this.projectErrors || emptyArray2; + } + setProjectErrors(projectErrors) { + this.projectErrors = projectErrors; + } + getLanguageService(ensureSynchronized = true) { + if (ensureSynchronized) { + updateProjectIfDirty(this); + } + return this.languageService; + } + /** @internal */ + getSourceMapper() { + return this.getLanguageService().getSourceMapper(); + } + /** @internal */ + clearSourceMapperCache() { + this.languageService.clearSourceMapperCache(); + } + /** @internal */ + getDocumentPositionMapper(generatedFileName, sourceFileName) { + return this.projectService.getDocumentPositionMapper(this, generatedFileName, sourceFileName); + } + /** @internal */ + getSourceFileLike(fileName) { + return this.projectService.getSourceFileLike(fileName, this); + } + /** @internal */ + shouldEmitFile(scriptInfo) { + return scriptInfo && !scriptInfo.isDynamicOrHasMixedContent() && !this.program.isSourceOfProjectReferenceRedirect(scriptInfo.path); + } + getCompileOnSaveAffectedFileList(scriptInfo) { + if (!this.languageServiceEnabled) { + return []; + } + updateProjectIfDirty(this); + this.builderState = BuilderState.create( + this.program, + this.builderState, + /*disableUseFileVersionAsSignature*/ + true + ); + return mapDefined( + BuilderState.getFilesAffectedBy( + this.builderState, + this.program, + scriptInfo.path, + this.cancellationToken, + this.projectService.host + ), + (sourceFile) => this.shouldEmitFile(this.projectService.getScriptInfoForPath(sourceFile.path)) ? sourceFile.fileName : void 0 + ); + } + /** + * Returns true if emit was conducted + */ + emitFile(scriptInfo, writeFile2) { + if (!this.languageServiceEnabled || !this.shouldEmitFile(scriptInfo)) { + return { emitSkipped: true, diagnostics: emptyArray2 }; + } + const { emitSkipped, diagnostics, outputFiles } = this.getLanguageService().getEmitOutput(scriptInfo.fileName); + if (!emitSkipped) { + for (const outputFile of outputFiles) { + const outputFileAbsoluteFileName = getNormalizedAbsolutePath(outputFile.name, this.currentDirectory); + writeFile2(outputFileAbsoluteFileName, outputFile.text, outputFile.writeByteOrderMark); + } + if (this.builderState && getEmitDeclarations(this.compilerOptions)) { + const dtsFiles = outputFiles.filter((f) => isDeclarationFileName(f.name)); + if (dtsFiles.length === 1) { + const sourceFile = this.program.getSourceFile(scriptInfo.fileName); + const signature = this.projectService.host.createHash ? this.projectService.host.createHash(dtsFiles[0].text) : generateDjb2Hash(dtsFiles[0].text); + BuilderState.updateSignatureOfFile(this.builderState, signature, sourceFile.resolvedPath); + } + } + } + return { emitSkipped, diagnostics }; + } + enableLanguageService() { + if (this.languageServiceEnabled || this.projectService.serverMode === 2 /* Syntactic */) { + return; + } + this.languageServiceEnabled = true; + this.lastFileExceededProgramSize = void 0; + this.projectService.onUpdateLanguageServiceStateForProject( + this, + /*languageServiceEnabled*/ + true + ); + } + /** @internal */ + cleanupProgram() { + if (this.program) { + for (const f of this.program.getSourceFiles()) { + this.detachScriptInfoIfNotRoot(f.fileName); + } + this.program.forEachResolvedProjectReference((ref) => this.detachScriptInfoFromProject(ref.sourceFile.fileName)); + this.program = void 0; + } + } + disableLanguageService(lastFileExceededProgramSize) { + if (!this.languageServiceEnabled) { + return; + } + Debug.assert(this.projectService.serverMode !== 2 /* Syntactic */); + this.languageService.cleanupSemanticCache(); + this.languageServiceEnabled = false; + this.cleanupProgram(); + this.lastFileExceededProgramSize = lastFileExceededProgramSize; + this.builderState = void 0; + if (this.autoImportProviderHost) { + this.autoImportProviderHost.close(); + } + this.autoImportProviderHost = void 0; + this.resolutionCache.closeTypeRootsWatch(); + this.clearGeneratedFileWatch(); + this.projectService.verifyDocumentRegistry(); + this.projectService.onUpdateLanguageServiceStateForProject( + this, + /*languageServiceEnabled*/ + false + ); + } + getProjectName() { + return this.projectName; + } + removeLocalTypingsFromTypeAcquisition(newTypeAcquisition) { + if (!newTypeAcquisition.enable || !newTypeAcquisition.include) { + return newTypeAcquisition; + } + return { ...newTypeAcquisition, include: this.removeExistingTypings(newTypeAcquisition.include) }; + } + getExternalFiles(updateLevel) { + return toSorted(flatMap(this.plugins, (plugin) => { + if (typeof plugin.module.getExternalFiles !== "function") return; + try { + return plugin.module.getExternalFiles(this, updateLevel || 0 /* Update */); + } catch (e) { + this.projectService.logger.info(`A plugin threw an exception in getExternalFiles: ${e}`); + if (e.stack) { + this.projectService.logger.info(e.stack); + } + } + })); + } + getSourceFile(path) { + if (!this.program) { + return void 0; + } + return this.program.getSourceFileByPath(path); + } + /** @internal */ + getSourceFileOrConfigFile(path) { + const options = this.program.getCompilerOptions(); + return path === options.configFilePath ? options.configFile : this.getSourceFile(path); + } + close() { + var _a; + if (this.typingsCache) this.projectService.typingsInstaller.onProjectClosed(this); + this.typingsCache = void 0; + this.closeWatchingTypingLocations(); + this.cleanupProgram(); + forEach(this.externalFiles, (externalFile) => this.detachScriptInfoIfNotRoot(externalFile)); + this.rootFilesMap.forEach((root) => { + var _a2; + return (_a2 = root.info) == null ? void 0 : _a2.detachFromProject(this); + }); + this.projectService.pendingEnsureProjectForOpenFiles = true; + this.rootFilesMap = void 0; + this.externalFiles = void 0; + this.program = void 0; + this.builderState = void 0; + this.resolutionCache.clear(); + this.resolutionCache = void 0; + this.cachedUnresolvedImportsPerFile = void 0; + (_a = this.packageJsonWatches) == null ? void 0 : _a.forEach((watcher) => { + watcher.projects.delete(this); + watcher.close(); + }); + this.packageJsonWatches = void 0; + this.moduleSpecifierCache.clear(); + this.moduleSpecifierCache = void 0; + this.directoryStructureHost = void 0; + this.exportMapCache = void 0; + this.projectErrors = void 0; + this.plugins.length = 0; + if (this.missingFilesMap) { + clearMap(this.missingFilesMap, closeFileWatcher); + this.missingFilesMap = void 0; + } + this.clearGeneratedFileWatch(); + this.clearInvalidateResolutionOfFailedLookupTimer(); + if (this.autoImportProviderHost) { + this.autoImportProviderHost.close(); + } + this.autoImportProviderHost = void 0; + if (this.noDtsResolutionProject) { + this.noDtsResolutionProject.close(); + } + this.noDtsResolutionProject = void 0; + this.languageService.dispose(); + this.languageService = void 0; + } + detachScriptInfoIfNotRoot(uncheckedFilename) { + const info = this.projectService.getScriptInfo(uncheckedFilename); + if (info && !this.isRoot(info)) { + info.detachFromProject(this); + } + } + isClosed() { + return this.rootFilesMap === void 0; + } + hasRoots() { + var _a; + return !!((_a = this.rootFilesMap) == null ? void 0 : _a.size); + } + /** @internal */ + isOrphan() { + return false; + } + getRootFiles() { + return this.rootFilesMap && arrayFrom(mapDefinedIterator(this.rootFilesMap.values(), (value) => { + var _a; + return (_a = value.info) == null ? void 0 : _a.fileName; + })); + } + /** @internal */ + getRootFilesMap() { + return this.rootFilesMap; + } + getRootScriptInfos() { + return arrayFrom(mapDefinedIterator(this.rootFilesMap.values(), (value) => value.info)); + } + getScriptInfos() { + if (!this.languageServiceEnabled) { + return this.getRootScriptInfos(); + } + return map(this.program.getSourceFiles(), (sourceFile) => { + const scriptInfo = this.projectService.getScriptInfoForPath(sourceFile.resolvedPath); + Debug.assert(!!scriptInfo, "getScriptInfo", () => `scriptInfo for a file '${sourceFile.fileName}' Path: '${sourceFile.path}' / '${sourceFile.resolvedPath}' is missing.`); + return scriptInfo; + }); + } + getExcludedFiles() { + return emptyArray2; + } + getFileNames(excludeFilesFromExternalLibraries, excludeConfigFiles) { + if (!this.program) { + return []; + } + if (!this.languageServiceEnabled) { + let rootFiles = this.getRootFiles(); + if (this.compilerOptions) { + const defaultLibrary = getDefaultLibFilePath(this.compilerOptions); + if (defaultLibrary) { + (rootFiles || (rootFiles = [])).push(asNormalizedPath(defaultLibrary)); + } + } + return rootFiles; + } + const result = []; + for (const f of this.program.getSourceFiles()) { + if (excludeFilesFromExternalLibraries && this.program.isSourceFileFromExternalLibrary(f)) { + continue; + } + result.push(asNormalizedPath(f.fileName)); + } + if (!excludeConfigFiles) { + const configFile = this.program.getCompilerOptions().configFile; + if (configFile) { + result.push(asNormalizedPath(configFile.fileName)); + if (configFile.extendedSourceFiles) { + for (const f of configFile.extendedSourceFiles) { + result.push(asNormalizedPath(f)); + } + } + } + } + return result; + } + /** @internal */ + getFileNamesWithRedirectInfo(includeProjectReferenceRedirectInfo) { + return this.getFileNames().map((fileName) => ({ + fileName, + isSourceOfProjectReferenceRedirect: includeProjectReferenceRedirectInfo && this.isSourceOfProjectReferenceRedirect(fileName) + })); + } + hasConfigFile(configFilePath) { + if (this.program && this.languageServiceEnabled) { + const configFile = this.program.getCompilerOptions().configFile; + if (configFile) { + if (configFilePath === asNormalizedPath(configFile.fileName)) { + return true; + } + if (configFile.extendedSourceFiles) { + for (const f of configFile.extendedSourceFiles) { + if (configFilePath === asNormalizedPath(f)) { + return true; + } + } + } + } + } + return false; + } + containsScriptInfo(info) { + if (this.isRoot(info)) return true; + if (!this.program) return false; + const file = this.program.getSourceFileByPath(info.path); + return !!file && file.resolvedPath === info.path; + } + containsFile(filename, requireOpen) { + const info = this.projectService.getScriptInfoForNormalizedPath(filename); + if (info && (info.isScriptOpen() || !requireOpen)) { + return this.containsScriptInfo(info); + } + return false; + } + isRoot(info) { + var _a, _b; + return ((_b = (_a = this.rootFilesMap) == null ? void 0 : _a.get(info.path)) == null ? void 0 : _b.info) === info; + } + // add a root file to project + addRoot(info, fileName) { + Debug.assert(!this.isRoot(info)); + this.rootFilesMap.set(info.path, { fileName: fileName || info.fileName, info }); + info.attachToProject(this); + this.markAsDirty(); + } + // add a root file that doesnt exist on host + addMissingFileRoot(fileName) { + const path = this.projectService.toPath(fileName); + this.rootFilesMap.set(path, { fileName }); + this.markAsDirty(); + } + removeFile(info, fileExists, detachFromProject) { + if (this.isRoot(info)) { + this.removeRoot(info); + } + if (fileExists) { + this.resolutionCache.removeResolutionsOfFile(info.path); + } else { + this.resolutionCache.invalidateResolutionOfFile(info.path); + } + this.cachedUnresolvedImportsPerFile.delete(info.path); + if (detachFromProject) { + info.detachFromProject(this); + } + this.markAsDirty(); + } + registerFileUpdate(fileName) { + (this.updatedFileNames || (this.updatedFileNames = /* @__PURE__ */ new Set())).add(fileName); + } + /** @internal */ + markFileAsDirty(changedFile) { + this.markAsDirty(); + if (this.exportMapCache && !this.exportMapCache.isEmpty()) { + (this.changedFilesForExportMapCache || (this.changedFilesForExportMapCache = /* @__PURE__ */ new Set())).add(changedFile); + } + } + /** @internal */ + markAsDirty() { + if (!this.dirty) { + this.projectStateVersion++; + this.dirty = true; + } + } + /** @internal */ + markAutoImportProviderAsDirty() { + var _a; + if (!this.autoImportProviderHost) this.autoImportProviderHost = void 0; + (_a = this.autoImportProviderHost) == null ? void 0 : _a.markAsDirty(); + } + /** @internal */ + onAutoImportProviderSettingsChanged() { + this.markAutoImportProviderAsDirty(); + } + /** @internal */ + onPackageJsonChange() { + this.moduleSpecifierCache.clear(); + this.markAutoImportProviderAsDirty(); + } + /** @internal */ + onFileAddedOrRemoved(isSymlink) { + this.hasAddedorRemovedFiles = true; + if (isSymlink) { + this.hasAddedOrRemovedSymlinks = true; + } + } + /** @internal */ + onDiscoveredSymlink() { + this.hasAddedOrRemovedSymlinks = true; + } + /** @internal */ + onReleaseOldSourceFile(oldSourceFile, _oldOptions, hasSourceFileByPath, newSourceFileByResolvedPath) { + if (!newSourceFileByResolvedPath || oldSourceFile.resolvedPath === oldSourceFile.path && newSourceFileByResolvedPath.resolvedPath !== oldSourceFile.path) { + this.detachScriptInfoFromProject(oldSourceFile.fileName, hasSourceFileByPath); + } + } + /** @internal */ + updateFromProject() { + updateProjectIfDirty(this); + } + /** + * Updates set of files that contribute to this project + * @returns: true if set of files in the project stays the same and false - otherwise. + */ + updateGraph() { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "updateGraph", { name: this.projectName, kind: ProjectKind[this.projectKind] }); + this.resolutionCache.startRecordingFilesWithChangedResolutions(); + const hasNewProgram = this.updateGraphWorker(); + const hasAddedorRemovedFiles = this.hasAddedorRemovedFiles; + this.hasAddedorRemovedFiles = false; + this.hasAddedOrRemovedSymlinks = false; + const changedFiles = this.resolutionCache.finishRecordingFilesWithChangedResolutions() || emptyArray2; + for (const file of changedFiles) { + this.cachedUnresolvedImportsPerFile.delete(file); + } + if (this.languageServiceEnabled && this.projectService.serverMode === 0 /* Semantic */ && !this.isOrphan()) { + if (hasNewProgram || changedFiles.length) { + this.lastCachedUnresolvedImportsList = getUnresolvedImports(this.program, this.cachedUnresolvedImportsPerFile); + } + this.enqueueInstallTypingsForProject(hasAddedorRemovedFiles); + } else { + this.lastCachedUnresolvedImportsList = void 0; + } + const isFirstProgramLoad = this.projectProgramVersion === 0 && hasNewProgram; + if (hasNewProgram) { + this.projectProgramVersion++; + } + if (hasAddedorRemovedFiles) { + this.markAutoImportProviderAsDirty(); + } + if (isFirstProgramLoad) { + this.getPackageJsonAutoImportProvider(); + } + (_b = tracing) == null ? void 0 : _b.pop(); + return !hasNewProgram; + } + /** @internal */ + enqueueInstallTypingsForProject(forceRefresh) { + const typeAcquisition = this.getTypeAcquisition(); + if (!typeAcquisition || !typeAcquisition.enable || this.projectService.typingsInstaller === nullTypingsInstaller) { + return; + } + const entry = this.typingsCache; + if (forceRefresh || !entry || typeAcquisitionChanged(typeAcquisition, entry.typeAcquisition) || compilerOptionsChanged(this.getCompilationSettings(), entry.compilerOptions) || unresolvedImportsChanged(this.lastCachedUnresolvedImportsList, entry.unresolvedImports)) { + this.typingsCache = { + compilerOptions: this.getCompilationSettings(), + typeAcquisition, + unresolvedImports: this.lastCachedUnresolvedImportsList + }; + this.projectService.typingsInstaller.enqueueInstallTypingsRequest(this, typeAcquisition, this.lastCachedUnresolvedImportsList); + } + } + /** @internal */ + updateTypingFiles(compilerOptions, typeAcquisition, unresolvedImports, newTypings) { + this.typingsCache = { + compilerOptions, + typeAcquisition, + unresolvedImports + }; + const typingFiles = !typeAcquisition || !typeAcquisition.enable ? emptyArray2 : toSorted(newTypings); + if (enumerateInsertsAndDeletes( + typingFiles, + this.typingFiles, + getStringComparer(!this.useCaseSensitiveFileNames()), + /*inserted*/ + noop, + (removed) => this.detachScriptInfoFromProject(removed) + )) { + this.typingFiles = typingFiles; + this.resolutionCache.setFilesWithInvalidatedNonRelativeUnresolvedImports(this.cachedUnresolvedImportsPerFile); + this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); + } + } + closeWatchingTypingLocations() { + if (this.typingWatchers) clearMap(this.typingWatchers, closeFileWatcher); + this.typingWatchers = void 0; + } + onTypingInstallerWatchInvoke() { + this.typingWatchers.isInvoked = true; + this.projectService.updateTypingsForProject({ projectName: this.getProjectName(), kind: ActionInvalidate }); + } + /** @internal */ + watchTypingLocations(files) { + if (this.currentDirectory === this.projectService.currentDirectory || !canWatchDirectoryOrFilePath(this.toPath(this.currentDirectory))) { + return; + } + if (!files) { + this.typingWatchers.isInvoked = false; + return; + } + if (!files.length) { + this.closeWatchingTypingLocations(); + return; + } + const toRemove = new Map(this.typingWatchers); + if (!this.typingWatchers) this.typingWatchers = /* @__PURE__ */ new Map(); + this.typingWatchers.isInvoked = false; + const createProjectWatcher = (path, typingsWatcherType) => { + const canonicalPath = this.toPath(path); + toRemove.delete(canonicalPath); + if (!this.typingWatchers.has(canonicalPath)) { + const watchType = typingsWatcherType === "FileWatcher" /* FileWatcher */ ? WatchType.TypingInstallerLocationFile : WatchType.TypingInstallerLocationDirectory; + this.typingWatchers.set( + canonicalPath, + canWatchDirectoryOrFilePath(canonicalPath) ? typingsWatcherType === "FileWatcher" /* FileWatcher */ ? this.projectService.watchFactory.watchFile( + path, + () => !this.typingWatchers.isInvoked ? this.onTypingInstallerWatchInvoke() : this.writeLog(`TypingWatchers already invoked`), + 2e3 /* High */, + this.projectService.getWatchOptions(this), + watchType, + this + ) : this.projectService.watchFactory.watchDirectory( + path, + (f) => { + if (this.typingWatchers.isInvoked) return this.writeLog(`TypingWatchers already invoked`); + if (!fileExtensionIs(f, ".json" /* Json */)) return this.writeLog(`Ignoring files that are not *.json`); + if (comparePaths(f, combinePaths(this.projectService.typingsInstaller.globalTypingsCacheLocation, "package.json"), !this.useCaseSensitiveFileNames())) return this.writeLog(`Ignoring package.json change at global typings location`); + this.onTypingInstallerWatchInvoke(); + }, + 1 /* Recursive */, + this.projectService.getWatchOptions(this), + watchType, + this + ) : (this.writeLog(`Skipping watcher creation at ${path}:: ${getDetailWatchInfo(watchType, this)}`), noopFileWatcher) + ); + } + }; + for (const file of files) { + const basename = getBaseFileName(file); + if (basename === "package.json" || basename === "bower.json") { + createProjectWatcher(file, "FileWatcher" /* FileWatcher */); + continue; + } + if (containsPath(this.currentDirectory, file, this.currentDirectory, !this.useCaseSensitiveFileNames())) { + const subDirectory = file.indexOf(directorySeparator, this.currentDirectory.length + 1); + if (subDirectory !== -1) { + createProjectWatcher(file.substr(0, subDirectory), "DirectoryWatcher" /* DirectoryWatcher */); + } else { + createProjectWatcher(file, "DirectoryWatcher" /* DirectoryWatcher */); + } + continue; + } + if (containsPath(this.projectService.typingsInstaller.globalTypingsCacheLocation, file, this.currentDirectory, !this.useCaseSensitiveFileNames())) { + createProjectWatcher(this.projectService.typingsInstaller.globalTypingsCacheLocation, "DirectoryWatcher" /* DirectoryWatcher */); + continue; + } + createProjectWatcher(file, "DirectoryWatcher" /* DirectoryWatcher */); + } + toRemove.forEach((watch, path) => { + watch.close(); + this.typingWatchers.delete(path); + }); + } + /** @internal */ + skipWatchingFailedLookups(path) { + const info = this.projectService.getScriptInfoForPath(path); + return info == null ? void 0 : info.isDynamic; + } + /** @internal */ + skipWatchingTypeRoots() { + return isInferredProject(this) && this.currentDirectory === this.projectService.currentDirectory; + } + /** @internal */ + getCurrentProgram() { + return this.program; + } + removeExistingTypings(include) { + if (!include.length) return include; + const existing = getAutomaticTypeDirectiveNames(this.getCompilerOptions(), this); + return filter(include, (i) => !existing.includes(i)); + } + updateGraphWorker() { + var _a, _b; + const oldProgram = this.languageService.getCurrentProgram(); + Debug.assert(oldProgram === this.program); + Debug.assert(!this.isClosed(), "Called update graph worker of closed project"); + this.writeLog(`Starting updateGraphWorker: Project: ${this.getProjectName()}`); + const start = timestamp(); + const { hasInvalidatedResolutions, hasInvalidatedLibResolutions } = this.resolutionCache.createHasInvalidatedResolutions(returnFalse, returnFalse); + this.hasInvalidatedResolutions = hasInvalidatedResolutions; + this.hasInvalidatedLibResolutions = hasInvalidatedLibResolutions; + this.resolutionCache.startCachingPerDirectoryResolution(); + this.dirty = false; + this.updateFromProjectInProgress = true; + this.program = this.languageService.getProgram(); + this.updateFromProjectInProgress = false; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "finishCachingPerDirectoryResolution"); + this.resolutionCache.finishCachingPerDirectoryResolution(this.program, oldProgram); + (_b = tracing) == null ? void 0 : _b.pop(); + Debug.assert(oldProgram === void 0 || this.program !== void 0); + let hasNewProgram = false; + if (this.program && (!oldProgram || this.program !== oldProgram && this.program.structureIsReused !== 2 /* Completely */)) { + hasNewProgram = true; + this.rootFilesMap.forEach((value, path) => { + var _a2; + const file = this.program.getSourceFileByPath(path); + const info = value.info; + if (!file || ((_a2 = value.info) == null ? void 0 : _a2.path) === file.resolvedPath) return; + value.info = this.projectService.getScriptInfo(file.fileName); + Debug.assert(value.info.isAttached(this)); + info == null ? void 0 : info.detachFromProject(this); + }); + updateMissingFilePathsWatch( + this.program, + this.missingFilesMap || (this.missingFilesMap = /* @__PURE__ */ new Map()), + // Watch the missing files + (missingFilePath, missingFileName) => this.addMissingFileWatcher(missingFilePath, missingFileName) + ); + if (this.generatedFilesMap) { + const outPath = this.compilerOptions.outFile; + if (isGeneratedFileWatcher(this.generatedFilesMap)) { + if (!outPath || !this.isValidGeneratedFileWatcher( + removeFileExtension(outPath) + ".d.ts" /* Dts */, + this.generatedFilesMap + )) { + this.clearGeneratedFileWatch(); + } + } else { + if (outPath) { + this.clearGeneratedFileWatch(); + } else { + this.generatedFilesMap.forEach((watcher, source) => { + const sourceFile = this.program.getSourceFileByPath(source); + if (!sourceFile || sourceFile.resolvedPath !== source || !this.isValidGeneratedFileWatcher( + getDeclarationEmitOutputFilePathWorker(sourceFile.fileName, this.compilerOptions, this.program), + watcher + )) { + closeFileWatcherOf(watcher); + this.generatedFilesMap.delete(source); + } + }); + } + } + } + if (this.languageServiceEnabled && this.projectService.serverMode === 0 /* Semantic */) { + this.resolutionCache.updateTypeRootsWatch(); + } + } + this.projectService.verifyProgram(this); + if (this.exportMapCache && !this.exportMapCache.isEmpty()) { + this.exportMapCache.releaseSymbols(); + if (this.hasAddedorRemovedFiles || oldProgram && !this.program.structureIsReused) { + this.exportMapCache.clear(); + } else if (this.changedFilesForExportMapCache && oldProgram && this.program) { + forEachKey(this.changedFilesForExportMapCache, (fileName) => { + const oldSourceFile = oldProgram.getSourceFileByPath(fileName); + const sourceFile = this.program.getSourceFileByPath(fileName); + if (!oldSourceFile || !sourceFile) { + this.exportMapCache.clear(); + return true; + } + return this.exportMapCache.onFileChanged(oldSourceFile, sourceFile, !!this.getTypeAcquisition().enable); + }); + } + } + if (this.changedFilesForExportMapCache) { + this.changedFilesForExportMapCache.clear(); + } + if (this.hasAddedOrRemovedSymlinks || this.program && !this.program.structureIsReused && this.getCompilerOptions().preserveSymlinks) { + this.symlinks = void 0; + this.moduleSpecifierCache.clear(); + } + const oldExternalFiles = this.externalFiles || emptyArray2; + this.externalFiles = this.getExternalFiles(); + enumerateInsertsAndDeletes( + this.externalFiles, + oldExternalFiles, + getStringComparer(!this.useCaseSensitiveFileNames()), + // Ensure a ScriptInfo is created for new external files. This is performed indirectly + // by the host for files in the program when the program is retrieved above but + // the program doesn't contain external files so this must be done explicitly. + (inserted) => { + const scriptInfo = this.projectService.getOrCreateScriptInfoNotOpenedByClient( + inserted, + this.currentDirectory, + this.directoryStructureHost, + /*deferredDeleteOk*/ + false + ); + scriptInfo == null ? void 0 : scriptInfo.attachToProject(this); + }, + (removed) => this.detachScriptInfoFromProject(removed) + ); + const elapsed = timestamp() - start; + this.sendPerformanceEvent("UpdateGraph", elapsed); + this.writeLog(`Finishing updateGraphWorker: Project: ${this.getProjectName()} projectStateVersion: ${this.projectStateVersion} projectProgramVersion: ${this.projectProgramVersion} structureChanged: ${hasNewProgram}${this.program ? ` structureIsReused:: ${StructureIsReused[this.program.structureIsReused]}` : ""} Elapsed: ${elapsed}ms`); + if (this.projectService.logger.isTestLogger) { + if (this.program !== oldProgram) { + this.print( + /*writeProjectFileNames*/ + true, + this.hasAddedorRemovedFiles, + /*writeFileVersionAndText*/ + true + ); + } else { + this.writeLog(`Same program as before`); + } + } else if (this.hasAddedorRemovedFiles) { + this.print( + /*writeProjectFileNames*/ + true, + /*writeFileExplaination*/ + true, + /*writeFileVersionAndText*/ + false + ); + } else if (this.program !== oldProgram) { + this.writeLog(`Different program with same set of files`); + } + this.projectService.verifyDocumentRegistry(); + return hasNewProgram; + } + /** @internal */ + sendPerformanceEvent(kind, durationMs) { + this.projectService.sendPerformanceEvent(kind, durationMs); + } + detachScriptInfoFromProject(uncheckedFileName, noRemoveResolution) { + const scriptInfoToDetach = this.projectService.getScriptInfo(uncheckedFileName); + if (scriptInfoToDetach) { + scriptInfoToDetach.detachFromProject(this); + if (!noRemoveResolution) { + this.resolutionCache.removeResolutionsOfFile(scriptInfoToDetach.path); + } + } + } + addMissingFileWatcher(missingFilePath, missingFileName) { + var _a; + if (isConfiguredProject(this)) { + const configFileExistenceInfo = this.projectService.configFileExistenceInfoCache.get(missingFilePath); + if ((_a = configFileExistenceInfo == null ? void 0 : configFileExistenceInfo.config) == null ? void 0 : _a.projects.has(this.canonicalConfigFilePath)) return noopFileWatcher; + } + const fileWatcher = this.projectService.watchFactory.watchFile( + getNormalizedAbsolutePath(missingFileName, this.currentDirectory), + (fileName, eventKind) => { + if (isConfiguredProject(this)) { + this.getCachedDirectoryStructureHost().addOrDeleteFile(fileName, missingFilePath, eventKind); + } + if (eventKind === 0 /* Created */ && this.missingFilesMap.has(missingFilePath)) { + this.missingFilesMap.delete(missingFilePath); + fileWatcher.close(); + this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); + } + }, + 500 /* Medium */, + this.projectService.getWatchOptions(this), + WatchType.MissingFile, + this + ); + return fileWatcher; + } + isWatchedMissingFile(path) { + return !!this.missingFilesMap && this.missingFilesMap.has(path); + } + /** @internal */ + addGeneratedFileWatch(generatedFile, sourceFile) { + if (this.compilerOptions.outFile) { + if (!this.generatedFilesMap) { + this.generatedFilesMap = this.createGeneratedFileWatcher(generatedFile); + } + } else { + const path = this.toPath(sourceFile); + if (this.generatedFilesMap) { + if (isGeneratedFileWatcher(this.generatedFilesMap)) { + Debug.fail(`${this.projectName} Expected to not have --out watcher for generated file with options: ${JSON.stringify(this.compilerOptions)}`); + return; + } + if (this.generatedFilesMap.has(path)) return; + } else { + this.generatedFilesMap = /* @__PURE__ */ new Map(); + } + this.generatedFilesMap.set(path, this.createGeneratedFileWatcher(generatedFile)); + } + } + createGeneratedFileWatcher(generatedFile) { + return { + generatedFilePath: this.toPath(generatedFile), + watcher: this.projectService.watchFactory.watchFile( + generatedFile, + () => { + this.clearSourceMapperCache(); + this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); + }, + 2e3 /* High */, + this.projectService.getWatchOptions(this), + WatchType.MissingGeneratedFile, + this + ) + }; + } + isValidGeneratedFileWatcher(generateFile, watcher) { + return this.toPath(generateFile) === watcher.generatedFilePath; + } + clearGeneratedFileWatch() { + if (this.generatedFilesMap) { + if (isGeneratedFileWatcher(this.generatedFilesMap)) { + closeFileWatcherOf(this.generatedFilesMap); + } else { + clearMap(this.generatedFilesMap, closeFileWatcherOf); + } + this.generatedFilesMap = void 0; + } + } + getScriptInfoForNormalizedPath(fileName) { + const scriptInfo = this.projectService.getScriptInfoForPath(this.toPath(fileName)); + if (scriptInfo && !scriptInfo.isAttached(this)) { + return Errors.ThrowProjectDoesNotContainDocument(fileName, this); + } + return scriptInfo; + } + getScriptInfo(uncheckedFileName) { + return this.projectService.getScriptInfo(uncheckedFileName); + } + filesToString(writeProjectFileNames) { + return this.filesToStringWorker( + writeProjectFileNames, + /*writeFileExplaination*/ + true, + /*writeFileVersionAndText*/ + false + ); + } + filesToStringWorker(writeProjectFileNames, writeFileExplaination, writeFileVersionAndText) { + if (this.initialLoadPending) return " Files (0) InitialLoadPending\n"; + if (!this.program) return " Files (0) NoProgram\n"; + const sourceFiles = this.program.getSourceFiles(); + let strBuilder = ` Files (${sourceFiles.length}) +`; + if (writeProjectFileNames) { + for (const file of sourceFiles) { + strBuilder += ` ${file.fileName}${writeFileVersionAndText ? ` ${file.version} ${JSON.stringify(file.text)}` : ""} +`; + } + if (writeFileExplaination) { + strBuilder += "\n\n"; + explainFiles(this.program, (s) => strBuilder += ` ${s} +`); + } + } + return strBuilder; + } + /** @internal */ + print(writeProjectFileNames, writeFileExplaination, writeFileVersionAndText) { + var _a; + this.writeLog(`Project '${this.projectName}' (${ProjectKind[this.projectKind]})`); + this.writeLog(this.filesToStringWorker( + writeProjectFileNames && this.projectService.logger.hasLevel(3 /* verbose */), + writeFileExplaination && this.projectService.logger.hasLevel(3 /* verbose */), + writeFileVersionAndText && this.projectService.logger.hasLevel(3 /* verbose */) + )); + this.writeLog("-----------------------------------------------"); + if (this.autoImportProviderHost) { + this.autoImportProviderHost.print( + /*writeProjectFileNames*/ + false, + /*writeFileExplaination*/ + false, + /*writeFileVersionAndText*/ + false + ); + } + (_a = this.noDtsResolutionProject) == null ? void 0 : _a.print( + /*writeProjectFileNames*/ + false, + /*writeFileExplaination*/ + false, + /*writeFileVersionAndText*/ + false + ); + } + setCompilerOptions(compilerOptions) { + var _a; + if (compilerOptions) { + compilerOptions.allowNonTsExtensions = true; + const oldOptions = this.compilerOptions; + this.compilerOptions = compilerOptions; + this.setInternalCompilerOptionsForEmittingJsFiles(); + (_a = this.noDtsResolutionProject) == null ? void 0 : _a.setCompilerOptions(this.getCompilerOptionsForNoDtsResolutionProject()); + if (changesAffectModuleResolution(oldOptions, compilerOptions)) { + this.cachedUnresolvedImportsPerFile.clear(); + this.lastCachedUnresolvedImportsList = void 0; + this.resolutionCache.onChangesAffectModuleResolution(); + this.moduleSpecifierCache.clear(); + } + this.markAsDirty(); + } + } + /** @internal */ + setWatchOptions(watchOptions) { + this.watchOptions = watchOptions; + } + /** @internal */ + getWatchOptions() { + return this.watchOptions; + } + setTypeAcquisition(newTypeAcquisition) { + if (newTypeAcquisition) { + this.typeAcquisition = this.removeLocalTypingsFromTypeAcquisition(newTypeAcquisition); + } + } + getTypeAcquisition() { + return this.typeAcquisition || {}; + } + /** @internal */ + getChangesSinceVersion(lastKnownVersion, includeProjectReferenceRedirectInfo) { + var _a, _b; + const includeProjectReferenceRedirectInfoIfRequested = includeProjectReferenceRedirectInfo ? (files) => arrayFrom(files.entries(), ([fileName, isSourceOfProjectReferenceRedirect]) => ({ + fileName, + isSourceOfProjectReferenceRedirect + })) : (files) => arrayFrom(files.keys()); + if (!this.initialLoadPending) { + updateProjectIfDirty(this); + } + const info = { + projectName: this.getProjectName(), + version: this.projectProgramVersion, + isInferred: isInferredProject(this), + options: this.getCompilationSettings(), + languageServiceDisabled: !this.languageServiceEnabled, + lastFileExceededProgramSize: this.lastFileExceededProgramSize + }; + const updatedFileNames = this.updatedFileNames; + this.updatedFileNames = void 0; + if (this.lastReportedFileNames && lastKnownVersion === this.lastReportedVersion) { + if (this.projectProgramVersion === this.lastReportedVersion && !updatedFileNames) { + return { info, projectErrors: this.getGlobalProjectErrors() }; + } + const lastReportedFileNames = this.lastReportedFileNames; + const externalFiles = ((_a = this.externalFiles) == null ? void 0 : _a.map((f) => ({ + fileName: toNormalizedPath(f), + isSourceOfProjectReferenceRedirect: false + }))) || emptyArray2; + const currentFiles = arrayToMap( + this.getFileNamesWithRedirectInfo(!!includeProjectReferenceRedirectInfo).concat(externalFiles), + (info2) => info2.fileName, + (info2) => info2.isSourceOfProjectReferenceRedirect + ); + const added = /* @__PURE__ */ new Map(); + const removed = /* @__PURE__ */ new Map(); + const updated = updatedFileNames ? arrayFrom(updatedFileNames.keys()) : []; + const updatedRedirects = []; + forEachEntry(currentFiles, (isSourceOfProjectReferenceRedirect, fileName) => { + if (!lastReportedFileNames.has(fileName)) { + added.set(fileName, isSourceOfProjectReferenceRedirect); + } else if (includeProjectReferenceRedirectInfo && isSourceOfProjectReferenceRedirect !== lastReportedFileNames.get(fileName)) { + updatedRedirects.push({ + fileName, + isSourceOfProjectReferenceRedirect + }); + } + }); + forEachEntry(lastReportedFileNames, (isSourceOfProjectReferenceRedirect, fileName) => { + if (!currentFiles.has(fileName)) { + removed.set(fileName, isSourceOfProjectReferenceRedirect); + } + }); + this.lastReportedFileNames = currentFiles; + this.lastReportedVersion = this.projectProgramVersion; + return { + info, + changes: { + added: includeProjectReferenceRedirectInfoIfRequested(added), + removed: includeProjectReferenceRedirectInfoIfRequested(removed), + updated: includeProjectReferenceRedirectInfo ? updated.map((fileName) => ({ + fileName, + isSourceOfProjectReferenceRedirect: this.isSourceOfProjectReferenceRedirect(fileName) + })) : updated, + updatedRedirects: includeProjectReferenceRedirectInfo ? updatedRedirects : void 0 + }, + projectErrors: this.getGlobalProjectErrors() + }; + } else { + const projectFileNames = this.getFileNamesWithRedirectInfo(!!includeProjectReferenceRedirectInfo); + const externalFiles = ((_b = this.externalFiles) == null ? void 0 : _b.map((f) => ({ + fileName: toNormalizedPath(f), + isSourceOfProjectReferenceRedirect: false + }))) || emptyArray2; + const allFiles = projectFileNames.concat(externalFiles); + this.lastReportedFileNames = arrayToMap( + allFiles, + (info2) => info2.fileName, + (info2) => info2.isSourceOfProjectReferenceRedirect + ); + this.lastReportedVersion = this.projectProgramVersion; + return { + info, + files: includeProjectReferenceRedirectInfo ? allFiles : allFiles.map((f) => f.fileName), + projectErrors: this.getGlobalProjectErrors() + }; + } + } + // remove a root file from project + removeRoot(info) { + this.rootFilesMap.delete(info.path); + } + /** @internal */ + isSourceOfProjectReferenceRedirect(fileName) { + return !!this.program && this.program.isSourceOfProjectReferenceRedirect(fileName); + } + /** @internal */ + getGlobalPluginSearchPaths() { + return [ + ...this.projectService.pluginProbeLocations, + // ../../.. to walk from X/node_modules/typescript/lib/tsserver.js to X/node_modules/ + combinePaths(this.projectService.getExecutingFilePath(), "../../..") + ]; + } + enableGlobalPlugins(options) { + if (!this.projectService.globalPlugins.length) return; + const host = this.projectService.host; + if (!host.require && !host.importPlugin) { + this.projectService.logger.info("Plugins were requested but not running in environment that supports 'require'. Nothing will be loaded"); + return; + } + const searchPaths = this.getGlobalPluginSearchPaths(); + for (const globalPluginName of this.projectService.globalPlugins) { + if (!globalPluginName) continue; + if (options.plugins && options.plugins.some((p) => p.name === globalPluginName)) continue; + this.projectService.logger.info(`Loading global plugin ${globalPluginName}`); + this.enablePlugin({ name: globalPluginName, global: true }, searchPaths); + } + } + enablePlugin(pluginConfigEntry, searchPaths) { + this.projectService.requestEnablePlugin(this, pluginConfigEntry, searchPaths); + } + /** @internal */ + enableProxy(pluginModuleFactory, configEntry) { + try { + if (typeof pluginModuleFactory !== "function") { + this.projectService.logger.info(`Skipped loading plugin ${configEntry.name} because it did not expose a proper factory function`); + return; + } + const info = { + config: configEntry, + project: this, + languageService: this.languageService, + languageServiceHost: this, + serverHost: this.projectService.host, + session: this.projectService.session + }; + const pluginModule = pluginModuleFactory({ typescript: ts_exports2 }); + const newLS = pluginModule.create(info); + for (const k of Object.keys(this.languageService)) { + if (!(k in newLS)) { + this.projectService.logger.info(`Plugin activation warning: Missing proxied method ${k} in created LS. Patching.`); + newLS[k] = this.languageService[k]; + } + } + this.projectService.logger.info(`Plugin validation succeeded`); + this.languageService = newLS; + this.plugins.push({ name: configEntry.name, module: pluginModule }); + } catch (e) { + this.projectService.logger.info(`Plugin activation failed: ${e}`); + } + } + /** @internal */ + onPluginConfigurationChanged(pluginName, configuration) { + this.plugins.filter((plugin) => plugin.name === pluginName).forEach((plugin) => { + if (plugin.module.onConfigurationChanged) { + plugin.module.onConfigurationChanged(configuration); + } + }); + } + /** Starts a new check for diagnostics. Call this if some file has updated that would cause diagnostics to be changed. */ + refreshDiagnostics() { + this.projectService.sendProjectsUpdatedInBackgroundEvent(); + } + /** @internal */ + getPackageJsonsVisibleToFile(fileName, rootDir) { + if (this.projectService.serverMode !== 0 /* Semantic */) return emptyArray2; + return this.projectService.getPackageJsonsVisibleToFile(fileName, this, rootDir); + } + /** @internal */ + getNearestAncestorDirectoryWithPackageJson(fileName) { + return this.projectService.getNearestAncestorDirectoryWithPackageJson(fileName, this); + } + /** @internal */ + getPackageJsonsForAutoImport(rootDir) { + return this.getPackageJsonsVisibleToFile(combinePaths(this.currentDirectory, inferredTypesContainingFile), rootDir); + } + /** @internal */ + getPackageJsonCache() { + return this.projectService.packageJsonCache; + } + /** @internal */ + getCachedExportInfoMap() { + return this.exportMapCache || (this.exportMapCache = createCacheableExportInfoMap(this)); + } + /** @internal */ + clearCachedExportInfoMap() { + var _a; + (_a = this.exportMapCache) == null ? void 0 : _a.clear(); + } + /** @internal */ + getModuleSpecifierCache() { + return this.moduleSpecifierCache; + } + /** @internal */ + includePackageJsonAutoImports() { + if (this.projectService.includePackageJsonAutoImports() === 0 /* Off */ || !this.languageServiceEnabled || isInsideNodeModules(this.currentDirectory) || !this.isDefaultProjectForOpenFiles()) { + return 0 /* Off */; + } + return this.projectService.includePackageJsonAutoImports(); + } + /** @internal */ + getHostForAutoImportProvider() { + var _a, _b; + if (this.program) { + return { + fileExists: this.program.fileExists, + directoryExists: this.program.directoryExists, + realpath: this.program.realpath || ((_a = this.projectService.host.realpath) == null ? void 0 : _a.bind(this.projectService.host)), + getCurrentDirectory: this.getCurrentDirectory.bind(this), + readFile: this.projectService.host.readFile.bind(this.projectService.host), + getDirectories: this.projectService.host.getDirectories.bind(this.projectService.host), + trace: (_b = this.projectService.host.trace) == null ? void 0 : _b.bind(this.projectService.host), + useCaseSensitiveFileNames: this.program.useCaseSensitiveFileNames(), + readDirectory: this.projectService.host.readDirectory.bind(this.projectService.host) + }; + } + return this.projectService.host; + } + /** @internal */ + getPackageJsonAutoImportProvider() { + var _a, _b, _c; + if (this.autoImportProviderHost === false) { + return void 0; + } + if (this.projectService.serverMode !== 0 /* Semantic */) { + this.autoImportProviderHost = false; + return void 0; + } + if (this.autoImportProviderHost) { + updateProjectIfDirty(this.autoImportProviderHost); + if (this.autoImportProviderHost.isEmpty()) { + this.autoImportProviderHost.close(); + this.autoImportProviderHost = void 0; + return void 0; + } + return this.autoImportProviderHost.getCurrentProgram(); + } + const dependencySelection = this.includePackageJsonAutoImports(); + if (dependencySelection) { + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "getPackageJsonAutoImportProvider"); + const start = timestamp(); + this.autoImportProviderHost = AutoImportProviderProject.create( + dependencySelection, + this, + this.getHostForAutoImportProvider() + ) ?? false; + if (this.autoImportProviderHost) { + updateProjectIfDirty(this.autoImportProviderHost); + this.sendPerformanceEvent("CreatePackageJsonAutoImportProvider", timestamp() - start); + (_b = tracing) == null ? void 0 : _b.pop(); + return this.autoImportProviderHost.getCurrentProgram(); + } + (_c = tracing) == null ? void 0 : _c.pop(); + } + } + isDefaultProjectForOpenFiles() { + return !!forEachEntry( + this.projectService.openFiles, + (_projectRootPath, path) => this.projectService.tryGetDefaultProjectForFile(this.projectService.getScriptInfoForPath(path)) === this + ); + } + /** @internal */ + watchNodeModulesForPackageJsonChanges(directoryPath) { + return this.projectService.watchPackageJsonsInNodeModules(directoryPath, this); + } + /** @internal */ + getIncompleteCompletionsCache() { + return this.projectService.getIncompleteCompletionsCache(); + } + /** @internal */ + getNoDtsResolutionProject(rootFile) { + Debug.assert(this.projectService.serverMode === 0 /* Semantic */); + this.noDtsResolutionProject ?? (this.noDtsResolutionProject = new AuxiliaryProject(this)); + if (this.noDtsResolutionProject.rootFile !== rootFile) { + this.projectService.setFileNamesOfAutoImportProviderOrAuxillaryProject( + this.noDtsResolutionProject, + [rootFile] + ); + this.noDtsResolutionProject.rootFile = rootFile; + } + return this.noDtsResolutionProject; + } + /** @internal */ + runWithTemporaryFileUpdate(rootFile, updatedText, cb) { + var _a, _b, _c, _d; + const originalProgram = this.program; + const rootSourceFile = Debug.checkDefined((_a = this.program) == null ? void 0 : _a.getSourceFile(rootFile), "Expected file to be part of program"); + const originalText = Debug.checkDefined(rootSourceFile.getFullText()); + (_b = this.getScriptInfo(rootFile)) == null ? void 0 : _b.editContent(0, originalText.length, updatedText); + this.updateGraph(); + try { + cb(this.program, originalProgram, (_c = this.program) == null ? void 0 : _c.getSourceFile(rootFile)); + } finally { + (_d = this.getScriptInfo(rootFile)) == null ? void 0 : _d.editContent(0, updatedText.length, originalText); + } + } + /** @internal */ + getCompilerOptionsForNoDtsResolutionProject() { + return { + ...this.getCompilerOptions(), + noDtsResolution: true, + allowJs: true, + maxNodeModuleJsDepth: 3, + diagnostics: false, + skipLibCheck: true, + sourceMap: false, + types: emptyArray, + lib: emptyArray, + noLib: true + }; + } +}; +function getUnresolvedImports(program, cachedUnresolvedImportsPerFile) { + var _a, _b; + const sourceFiles = program.getSourceFiles(); + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "getUnresolvedImports", { count: sourceFiles.length }); + const ambientModules = program.getTypeChecker().getAmbientModules().map((mod) => stripQuotes(mod.getName())); + const result = sortAndDeduplicate(flatMap(sourceFiles, (sourceFile) => extractUnresolvedImportsFromSourceFile( + program, + sourceFile, + ambientModules, + cachedUnresolvedImportsPerFile + ))); + (_b = tracing) == null ? void 0 : _b.pop(); + return result; +} +function extractUnresolvedImportsFromSourceFile(program, file, ambientModules, cachedUnresolvedImportsPerFile) { + return getOrUpdate(cachedUnresolvedImportsPerFile, file.path, () => { + let unresolvedImports; + program.forEachResolvedModule(({ resolvedModule }, name) => { + if ((!resolvedModule || !resolutionExtensionIsTSOrJson(resolvedModule.extension)) && !isExternalModuleNameRelative(name) && !ambientModules.some((m) => m === name)) { + unresolvedImports = append(unresolvedImports, parsePackageName(name).packageName); + } + }, file); + return unresolvedImports || emptyArray2; + }); +} +var InferredProject2 = class extends Project2 { + /** @internal */ + constructor(projectService, compilerOptions, watchOptions, projectRootPath, currentDirectory, typeAcquisition) { + super( + projectService.newInferredProjectName(), + 0 /* Inferred */, + projectService, + /*hasExplicitListOfFiles*/ + false, + /*lastFileExceededProgramSize*/ + void 0, + compilerOptions, + /*compileOnSaveEnabled*/ + false, + watchOptions, + projectService.host, + currentDirectory + ); + this._isJsInferredProject = false; + this.typeAcquisition = typeAcquisition; + this.projectRootPath = projectRootPath && projectService.toCanonicalFileName(projectRootPath); + if (!projectRootPath && !projectService.useSingleInferredProject) { + this.canonicalCurrentDirectory = projectService.toCanonicalFileName(this.currentDirectory); + } + this.enableGlobalPlugins(this.getCompilerOptions()); + } + toggleJsInferredProject(isJsInferredProject) { + if (isJsInferredProject !== this._isJsInferredProject) { + this._isJsInferredProject = isJsInferredProject; + this.setCompilerOptions(); + } + } + setCompilerOptions(options) { + if (!options && !this.getCompilationSettings()) { + return; + } + const newOptions = cloneCompilerOptions(options || this.getCompilationSettings()); + if (this._isJsInferredProject && typeof newOptions.maxNodeModuleJsDepth !== "number") { + newOptions.maxNodeModuleJsDepth = 2; + } else if (!this._isJsInferredProject) { + newOptions.maxNodeModuleJsDepth = void 0; + } + newOptions.allowJs = true; + super.setCompilerOptions(newOptions); + } + addRoot(info) { + Debug.assert(info.isScriptOpen()); + this.projectService.startWatchingConfigFilesForInferredProjectRoot(info); + if (!this._isJsInferredProject && info.isJavaScript()) { + this.toggleJsInferredProject( + /*isJsInferredProject*/ + true + ); + } else if (this.isOrphan() && this._isJsInferredProject && !info.isJavaScript()) { + this.toggleJsInferredProject( + /*isJsInferredProject*/ + false + ); + } + super.addRoot(info); + } + removeRoot(info) { + this.projectService.stopWatchingConfigFilesForScriptInfo(info); + super.removeRoot(info); + if (!this.isOrphan() && this._isJsInferredProject && info.isJavaScript()) { + if (every(this.getRootScriptInfos(), (rootInfo) => !rootInfo.isJavaScript())) { + this.toggleJsInferredProject( + /*isJsInferredProject*/ + false + ); + } + } + } + /** @internal */ + isOrphan() { + return !this.hasRoots(); + } + isProjectWithSingleRoot() { + return !this.projectRootPath && !this.projectService.useSingleInferredProject || this.getRootScriptInfos().length === 1; + } + close() { + forEach(this.getRootScriptInfos(), (info) => this.projectService.stopWatchingConfigFilesForScriptInfo(info)); + super.close(); + } + getTypeAcquisition() { + return this.typeAcquisition || { + enable: allRootFilesAreJsOrDts(this), + include: emptyArray, + exclude: emptyArray + }; + } +}; +var AuxiliaryProject = class extends Project2 { + constructor(hostProject) { + super( + hostProject.projectService.newAuxiliaryProjectName(), + 4 /* Auxiliary */, + hostProject.projectService, + /*hasExplicitListOfFiles*/ + false, + /*lastFileExceededProgramSize*/ + void 0, + hostProject.getCompilerOptionsForNoDtsResolutionProject(), + /*compileOnSaveEnabled*/ + false, + /*watchOptions*/ + void 0, + hostProject.projectService.host, + hostProject.currentDirectory + ); + } + isOrphan() { + return true; + } + scheduleInvalidateResolutionsOfFailedLookupLocations() { + return; + } +}; +var _AutoImportProviderProject = class _AutoImportProviderProject extends Project2 { + /** @internal */ + constructor(hostProject, initialRootNames, compilerOptions) { + super( + hostProject.projectService.newAutoImportProviderProjectName(), + 3 /* AutoImportProvider */, + hostProject.projectService, + /*hasExplicitListOfFiles*/ + false, + /*lastFileExceededProgramSize*/ + void 0, + compilerOptions, + /*compileOnSaveEnabled*/ + false, + hostProject.getWatchOptions(), + hostProject.projectService.host, + hostProject.currentDirectory + ); + this.hostProject = hostProject; + this.rootFileNames = initialRootNames; + this.useSourceOfProjectReferenceRedirect = maybeBind(this.hostProject, this.hostProject.useSourceOfProjectReferenceRedirect); + this.getParsedCommandLine = maybeBind(this.hostProject, this.hostProject.getParsedCommandLine); + } + /** @internal */ + static getRootFileNames(dependencySelection, hostProject, host, compilerOptions) { + var _a, _b; + if (!dependencySelection) { + return emptyArray; + } + const program = hostProject.getCurrentProgram(); + if (!program) { + return emptyArray; + } + const start = timestamp(); + let dependencyNames; + let rootNames; + const rootFileName = combinePaths(hostProject.currentDirectory, inferredTypesContainingFile); + const packageJsons = hostProject.getPackageJsonsForAutoImport(combinePaths(hostProject.currentDirectory, rootFileName)); + for (const packageJson of packageJsons) { + (_a = packageJson.dependencies) == null ? void 0 : _a.forEach((_, dependenyName) => addDependency(dependenyName)); + (_b = packageJson.peerDependencies) == null ? void 0 : _b.forEach((_, dependencyName) => addDependency(dependencyName)); + } + let dependenciesAdded = 0; + if (dependencyNames) { + const symlinkCache = hostProject.getSymlinkCache(); + for (const name of arrayFrom(dependencyNames.keys())) { + if (dependencySelection === 2 /* Auto */ && dependenciesAdded >= this.maxDependencies) { + hostProject.log(`AutoImportProviderProject: attempted to add more than ${this.maxDependencies} dependencies. Aborting.`); + return emptyArray; + } + const packageJson = resolvePackageNameToPackageJson( + name, + hostProject.currentDirectory, + compilerOptions, + host, + program.getModuleResolutionCache() + ); + if (packageJson) { + const entrypoints = getRootNamesFromPackageJson(packageJson, program, symlinkCache); + if (entrypoints) { + dependenciesAdded += addRootNames(entrypoints); + continue; + } + } + const done = forEach([hostProject.currentDirectory, hostProject.getGlobalTypingsCacheLocation()], (directory) => { + if (directory) { + const typesPackageJson = resolvePackageNameToPackageJson( + `@types/${name}`, + directory, + compilerOptions, + host, + program.getModuleResolutionCache() + ); + if (typesPackageJson) { + const entrypoints = getRootNamesFromPackageJson(typesPackageJson, program, symlinkCache); + dependenciesAdded += addRootNames(entrypoints); + return true; + } + } + }); + if (done) continue; + if (packageJson && compilerOptions.allowJs && compilerOptions.maxNodeModuleJsDepth) { + const entrypoints = getRootNamesFromPackageJson( + packageJson, + program, + symlinkCache, + /*resolveJs*/ + true + ); + dependenciesAdded += addRootNames(entrypoints); + } + } + } + const references = program.getResolvedProjectReferences(); + let referencesAddded = 0; + if ((references == null ? void 0 : references.length) && hostProject.projectService.getHostPreferences().includeCompletionsForModuleExports) { + references.forEach((ref) => { + if (ref == null ? void 0 : ref.commandLine.options.outFile) { + referencesAddded += addRootNames(filterEntrypoints([ + changeExtension(ref.commandLine.options.outFile, ".d.ts") + ])); + } else if (ref) { + const getCommonSourceDirectory2 = memoize( + () => getCommonSourceDirectoryOfConfig( + ref.commandLine, + !hostProject.useCaseSensitiveFileNames() + ) + ); + referencesAddded += addRootNames(filterEntrypoints(mapDefined( + ref.commandLine.fileNames, + (fileName) => !isDeclarationFileName(fileName) && !fileExtensionIs(fileName, ".json" /* Json */) && !program.getSourceFile(fileName) ? getOutputDeclarationFileName( + fileName, + ref.commandLine, + !hostProject.useCaseSensitiveFileNames(), + getCommonSourceDirectory2 + ) : void 0 + ))); + } + }); + } + if (rootNames == null ? void 0 : rootNames.size) { + hostProject.log(`AutoImportProviderProject: found ${rootNames.size} root files in ${dependenciesAdded} dependencies ${referencesAddded} referenced projects in ${timestamp() - start} ms`); + } + return rootNames ? arrayFrom(rootNames.values()) : emptyArray; + function addRootNames(entrypoints) { + if (!(entrypoints == null ? void 0 : entrypoints.length)) return 0; + rootNames ?? (rootNames = /* @__PURE__ */ new Set()); + entrypoints.forEach((entry) => rootNames.add(entry)); + return 1; + } + function addDependency(dependency) { + if (!startsWith(dependency, "@types/")) { + (dependencyNames || (dependencyNames = /* @__PURE__ */ new Set())).add(dependency); + } + } + function getRootNamesFromPackageJson(packageJson, program2, symlinkCache, resolveJs) { + var _a2; + const entrypoints = getEntrypointsFromPackageJsonInfo( + packageJson, + compilerOptions, + host, + program2.getModuleResolutionCache(), + resolveJs + ); + if (entrypoints) { + const real = (_a2 = host.realpath) == null ? void 0 : _a2.call(host, packageJson.packageDirectory); + const realPath2 = real ? hostProject.toPath(real) : void 0; + const isSymlink = realPath2 && realPath2 !== hostProject.toPath(packageJson.packageDirectory); + if (isSymlink) { + symlinkCache.setSymlinkedDirectory(packageJson.packageDirectory, { + real: ensureTrailingDirectorySeparator(real), + realPath: ensureTrailingDirectorySeparator(realPath2) + }); + } + return filterEntrypoints(entrypoints, isSymlink ? (entrypoint) => entrypoint.replace(packageJson.packageDirectory, real) : void 0); + } + } + function filterEntrypoints(entrypoints, symlinkName) { + return mapDefined(entrypoints, (entrypoint) => { + const resolvedFileName = symlinkName ? symlinkName(entrypoint) : entrypoint; + if (!program.getSourceFile(resolvedFileName) && !(symlinkName && program.getSourceFile(entrypoint))) { + return resolvedFileName; + } + }); + } + } + /** @internal */ + static create(dependencySelection, hostProject, host) { + if (dependencySelection === 0 /* Off */) { + return void 0; + } + const compilerOptions = { + ...hostProject.getCompilerOptions(), + ...this.compilerOptionsOverrides + }; + const rootNames = this.getRootFileNames(dependencySelection, hostProject, host, compilerOptions); + if (!rootNames.length) { + return void 0; + } + return new _AutoImportProviderProject(hostProject, rootNames, compilerOptions); + } + /** @internal */ + isEmpty() { + return !some(this.rootFileNames); + } + /** @internal */ + isOrphan() { + return true; + } + updateGraph() { + let rootFileNames = this.rootFileNames; + if (!rootFileNames) { + rootFileNames = _AutoImportProviderProject.getRootFileNames( + this.hostProject.includePackageJsonAutoImports(), + this.hostProject, + this.hostProject.getHostForAutoImportProvider(), + this.getCompilationSettings() + ); + } + this.projectService.setFileNamesOfAutoImportProviderOrAuxillaryProject(this, rootFileNames); + this.rootFileNames = rootFileNames; + const oldProgram = this.getCurrentProgram(); + const hasSameSetOfFiles = super.updateGraph(); + if (oldProgram && oldProgram !== this.getCurrentProgram()) { + this.hostProject.clearCachedExportInfoMap(); + } + return hasSameSetOfFiles; + } + /** @internal */ + scheduleInvalidateResolutionsOfFailedLookupLocations() { + return; + } + hasRoots() { + var _a; + return !!((_a = this.rootFileNames) == null ? void 0 : _a.length); + } + /** @internal */ + markAsDirty() { + this.rootFileNames = void 0; + super.markAsDirty(); + } + getScriptFileNames() { + return this.rootFileNames || emptyArray; + } + getLanguageService() { + throw new Error("AutoImportProviderProject language service should never be used. To get the program, use `project.getCurrentProgram()`."); + } + /** @internal */ + onAutoImportProviderSettingsChanged() { + throw new Error("AutoImportProviderProject is an auto import provider; use `markAsDirty()` instead."); + } + /** @internal */ + onPackageJsonChange() { + throw new Error("package.json changes should be notified on an AutoImportProvider's host project"); + } + getHostForAutoImportProvider() { + throw new Error("AutoImportProviderProject cannot provide its own host; use `hostProject.getModuleResolutionHostForAutomImportProvider()` instead."); + } + getProjectReferences() { + return this.hostProject.getProjectReferences(); + } + /** @internal */ + includePackageJsonAutoImports() { + return 0 /* Off */; + } + /** @internal */ + getSymlinkCache() { + return this.hostProject.getSymlinkCache(); + } + /** @internal */ + getModuleResolutionCache() { + var _a; + return (_a = this.hostProject.getCurrentProgram()) == null ? void 0 : _a.getModuleResolutionCache(); + } +}; +_AutoImportProviderProject.maxDependencies = 10; +/** @internal */ +_AutoImportProviderProject.compilerOptionsOverrides = { + diagnostics: false, + skipLibCheck: true, + sourceMap: false, + types: emptyArray, + lib: emptyArray, + noLib: true +}; +var AutoImportProviderProject = _AutoImportProviderProject; +var ConfiguredProject2 = class extends Project2 { + /** @internal */ + constructor(configFileName, canonicalConfigFilePath, projectService, cachedDirectoryStructureHost, pendingUpdateReason) { + super( + configFileName, + 1 /* Configured */, + projectService, + /*hasExplicitListOfFiles*/ + false, + /*lastFileExceededProgramSize*/ + void 0, + /*compilerOptions*/ + {}, + /*compileOnSaveEnabled*/ + false, + /*watchOptions*/ + void 0, + cachedDirectoryStructureHost, + getDirectoryPath(configFileName) + ); + this.canonicalConfigFilePath = canonicalConfigFilePath; + /** @internal */ + this.openFileWatchTriggered = /* @__PURE__ */ new Map(); + /** @internal */ + this.initialLoadPending = true; + /** @internal */ + this.sendLoadingProjectFinish = false; + this.pendingUpdateLevel = 2 /* Full */; + this.pendingUpdateReason = pendingUpdateReason; + } + /** @internal */ + setCompilerHost(host) { + this.compilerHost = host; + } + /** @internal */ + getCompilerHost() { + return this.compilerHost; + } + /** @internal */ + useSourceOfProjectReferenceRedirect() { + return this.languageServiceEnabled; + } + /** @internal */ + getParsedCommandLine(fileName) { + const configFileName = toNormalizedPath(fileName); + const canonicalConfigFilePath = asNormalizedPath(this.projectService.toCanonicalFileName(configFileName)); + let configFileExistenceInfo = this.projectService.configFileExistenceInfoCache.get(canonicalConfigFilePath); + if (!configFileExistenceInfo) { + this.projectService.configFileExistenceInfoCache.set(canonicalConfigFilePath, configFileExistenceInfo = { exists: this.projectService.host.fileExists(configFileName) }); + } + this.projectService.ensureParsedConfigUptoDate(configFileName, canonicalConfigFilePath, configFileExistenceInfo, this); + if (this.languageServiceEnabled && this.projectService.serverMode === 0 /* Semantic */) { + this.projectService.watchWildcards(configFileName, configFileExistenceInfo, this); + } + return configFileExistenceInfo.exists ? configFileExistenceInfo.config.parsedCommandLine : void 0; + } + /** @internal */ + onReleaseParsedCommandLine(fileName) { + this.releaseParsedConfig(asNormalizedPath(this.projectService.toCanonicalFileName(toNormalizedPath(fileName)))); + } + releaseParsedConfig(canonicalConfigFilePath) { + this.projectService.stopWatchingWildCards(canonicalConfigFilePath, this); + this.projectService.releaseParsedConfig(canonicalConfigFilePath, this); + } + /** + * If the project has reload from disk pending, it reloads (and then updates graph as part of that) instead of just updating the graph + * @returns: true if set of files in the project stays the same and false - otherwise. + */ + updateGraph() { + if (this.deferredClose) return false; + const isDirty = this.dirty; + this.initialLoadPending = false; + const updateLevel = this.pendingUpdateLevel; + this.pendingUpdateLevel = 0 /* Update */; + let result; + switch (updateLevel) { + case 1 /* RootNamesAndUpdate */: + this.openFileWatchTriggered.clear(); + result = this.projectService.reloadFileNamesOfConfiguredProject(this); + break; + case 2 /* Full */: + this.openFileWatchTriggered.clear(); + const reason = Debug.checkDefined(this.pendingUpdateReason); + this.projectService.reloadConfiguredProject(this, reason); + result = true; + break; + default: + result = super.updateGraph(); + } + this.compilerHost = void 0; + this.projectService.sendProjectLoadingFinishEvent(this); + this.projectService.sendProjectTelemetry(this); + if (updateLevel === 2 /* Full */ || // Already sent event through reload + result && // Not new program + (!isDirty || !this.triggerFileForConfigFileDiag || this.getCurrentProgram().structureIsReused === 2 /* Completely */)) { + this.triggerFileForConfigFileDiag = void 0; + } else if (!this.triggerFileForConfigFileDiag) { + this.projectService.sendConfigFileDiagEvent( + this, + /*triggerFile*/ + void 0, + /*force*/ + false + ); + } + return result; + } + /** @internal */ + getCachedDirectoryStructureHost() { + return this.directoryStructureHost; + } + getConfigFilePath() { + return asNormalizedPath(this.getProjectName()); + } + getProjectReferences() { + return this.projectReferences; + } + updateReferences(refs) { + this.projectReferences = refs; + this.potentialProjectReferences = void 0; + } + /** @internal */ + setPotentialProjectReference(canonicalConfigPath) { + Debug.assert(this.initialLoadPending); + (this.potentialProjectReferences || (this.potentialProjectReferences = /* @__PURE__ */ new Set())).add(canonicalConfigPath); + } + /** @internal */ + getRedirectFromSourceFile(fileName) { + const program = this.getCurrentProgram(); + return program && program.getRedirectFromSourceFile(fileName); + } + /** @internal */ + forEachResolvedProjectReference(cb) { + var _a; + return (_a = this.getCurrentProgram()) == null ? void 0 : _a.forEachResolvedProjectReference(cb); + } + /** @internal */ + enablePluginsWithOptions(options) { + var _a; + this.plugins.length = 0; + if (!((_a = options.plugins) == null ? void 0 : _a.length) && !this.projectService.globalPlugins.length) return; + const host = this.projectService.host; + if (!host.require && !host.importPlugin) { + this.projectService.logger.info("Plugins were requested but not running in environment that supports 'require'. Nothing will be loaded"); + return; + } + const searchPaths = this.getGlobalPluginSearchPaths(); + if (this.projectService.allowLocalPluginLoads) { + const local = getDirectoryPath(this.canonicalConfigFilePath); + this.projectService.logger.info(`Local plugin loading enabled; adding ${local} to search paths`); + searchPaths.unshift(local); + } + if (options.plugins) { + for (const pluginConfigEntry of options.plugins) { + this.enablePlugin(pluginConfigEntry, searchPaths); + } + } + return this.enableGlobalPlugins(options); + } + /** + * Get the errors that dont have any file name associated + */ + getGlobalProjectErrors() { + return filter(this.projectErrors, (diagnostic) => !diagnostic.file) || emptyArray2; + } + /** + * Get all the project errors + */ + getAllProjectErrors() { + return this.projectErrors || emptyArray2; + } + setProjectErrors(projectErrors) { + this.projectErrors = projectErrors; + } + close() { + this.projectService.configFileExistenceInfoCache.forEach((_configFileExistenceInfo, canonicalConfigFilePath) => this.releaseParsedConfig(canonicalConfigFilePath)); + this.projectErrors = void 0; + this.openFileWatchTriggered.clear(); + this.compilerHost = void 0; + super.close(); + } + /** @internal */ + markAsDirty() { + if (this.deferredClose) return; + super.markAsDirty(); + } + /** @internal */ + isOrphan() { + return !!this.deferredClose; + } + getEffectiveTypeRoots() { + return getEffectiveTypeRoots(this.getCompilationSettings(), this) || []; + } + /** @internal */ + updateErrorOnNoInputFiles(parsedCommandLine) { + this.parsedCommandLine = parsedCommandLine; + updateErrorForNoInputFiles( + parsedCommandLine.fileNames, + this.getConfigFilePath(), + this.getCompilerOptions().configFile.configFileSpecs, + this.projectErrors, + canJsonReportNoInputFiles(parsedCommandLine.raw) + ); + } +}; +var ExternalProject = class extends Project2 { + /** @internal */ + constructor(externalProjectName, projectService, compilerOptions, lastFileExceededProgramSize, compileOnSaveEnabled, projectFilePath, watchOptions) { + super( + externalProjectName, + 2 /* External */, + projectService, + /*hasExplicitListOfFiles*/ + true, + lastFileExceededProgramSize, + compilerOptions, + compileOnSaveEnabled, + watchOptions, + projectService.host, + getDirectoryPath(projectFilePath || normalizeSlashes(externalProjectName)) + ); + this.externalProjectName = externalProjectName; + this.compileOnSaveEnabled = compileOnSaveEnabled; + this.excludedFiles = []; + this.enableGlobalPlugins(this.getCompilerOptions()); + } + updateGraph() { + const result = super.updateGraph(); + this.projectService.sendProjectTelemetry(this); + return result; + } + getExcludedFiles() { + return this.excludedFiles; + } +}; +function isInferredProject(project) { + return project.projectKind === 0 /* Inferred */; +} +function isConfiguredProject(project) { + return project.projectKind === 1 /* Configured */; +} +function isExternalProject(project) { + return project.projectKind === 2 /* External */; +} +function isBackgroundProject(project) { + return project.projectKind === 3 /* AutoImportProvider */ || project.projectKind === 4 /* Auxiliary */; +} +function isProjectDeferredClose(project) { + return isConfiguredProject(project) && !!project.deferredClose; +} + +// src/server/editorServices.ts +var maxProgramSizeForNonTsFiles = 20 * 1024 * 1024; +var maxFileSize = 4 * 1024 * 1024; +var ProjectsUpdatedInBackgroundEvent = "projectsUpdatedInBackground"; +var ProjectLoadingStartEvent = "projectLoadingStart"; +var ProjectLoadingFinishEvent = "projectLoadingFinish"; +var LargeFileReferencedEvent = "largeFileReferenced"; +var ConfigFileDiagEvent = "configFileDiag"; +var ProjectLanguageServiceStateEvent = "projectLanguageServiceState"; +var ProjectInfoTelemetryEvent = "projectInfo"; +var OpenFileInfoTelemetryEvent = "openFileInfo"; +var CreateFileWatcherEvent = "createFileWatcher"; +var CreateDirectoryWatcherEvent = "createDirectoryWatcher"; +var CloseFileWatcherEvent = "closeFileWatcher"; +var ensureProjectForOpenFileSchedule = "*ensureProjectForOpenFiles*"; +function prepareConvertersForEnumLikeCompilerOptions(commandLineOptions) { + const map2 = /* @__PURE__ */ new Map(); + for (const option of commandLineOptions) { + if (typeof option.type === "object") { + const optionMap = option.type; + optionMap.forEach((value) => { + Debug.assert(typeof value === "number"); + }); + map2.set(option.name, optionMap); + } + } + return map2; +} +var compilerOptionConverters = prepareConvertersForEnumLikeCompilerOptions(optionDeclarations); +var watchOptionsConverters = prepareConvertersForEnumLikeCompilerOptions(optionsForWatch); +var indentStyle = new Map(Object.entries({ + none: 0 /* None */, + block: 1 /* Block */, + smart: 2 /* Smart */ +})); +var defaultTypeSafeList = { + "jquery": { + // jquery files can have names like "jquery-1.10.2.min.js" (or "jquery.intellisense.js") + match: /jquery(-[\d.]+)?(\.intellisense)?(\.min)?\.js$/i, + types: ["jquery"] + }, + "WinJS": { + // e.g. c:/temp/UWApp1/lib/winjs-4.0.1/js/base.js + match: /^(.*\/winjs-[.\d]+)\/js\/base\.js$/i, + // If the winjs/base.js file is found.. + exclude: [["^", 1, "/.*"]], + // ..then exclude all files under the winjs folder + types: ["winjs"] + // And fetch the @types package for WinJS + }, + "Kendo": { + // e.g. /Kendo3/wwwroot/lib/kendo/kendo.all.min.js + match: /^(.*\/kendo(-ui)?)\/kendo\.all(\.min)?\.js$/i, + exclude: [["^", 1, "/.*"]], + types: ["kendo-ui"] + }, + "Office Nuget": { + // e.g. /scripts/Office/1/excel-15.debug.js + match: /^(.*\/office\/1)\/excel-\d+\.debug\.js$/i, + // Office NuGet package is installed under a "1/office" folder + exclude: [["^", 1, "/.*"]], + // Exclude that whole folder if the file indicated above is found in it + types: ["office"] + // @types package to fetch instead + }, + "References": { + match: /^(.*\/_references\.js)$/i, + exclude: [["^", 1, "$"]] + } +}; +function convertFormatOptions(protocolOptions) { + if (isString(protocolOptions.indentStyle)) { + protocolOptions.indentStyle = indentStyle.get(protocolOptions.indentStyle.toLowerCase()); + Debug.assert(protocolOptions.indentStyle !== void 0); + } + return protocolOptions; +} +function convertCompilerOptions(protocolOptions) { + compilerOptionConverters.forEach((mappedValues, id) => { + const propertyValue = protocolOptions[id]; + if (isString(propertyValue)) { + protocolOptions[id] = mappedValues.get(propertyValue.toLowerCase()); + } + }); + if (isArray(protocolOptions.lib)) { + protocolOptions.lib = protocolOptions.lib.map((libName) => libMap.get(libName) ?? libName); + } + return protocolOptions; +} +function convertWatchOptions(protocolOptions, currentDirectory) { + let watchOptions; + let errors; + optionsForWatch.forEach((option) => { + const propertyValue = protocolOptions[option.name]; + if (propertyValue === void 0) return; + const mappedValues = watchOptionsConverters.get(option.name); + (watchOptions || (watchOptions = {}))[option.name] = mappedValues ? isString(propertyValue) ? mappedValues.get(propertyValue.toLowerCase()) : propertyValue : convertJsonOption(option, propertyValue, currentDirectory || "", errors || (errors = [])); + }); + return watchOptions && { watchOptions, errors }; +} +function convertTypeAcquisition(protocolOptions) { + let result; + typeAcquisitionDeclarations.forEach((option) => { + const propertyValue = protocolOptions[option.name]; + if (propertyValue === void 0) return; + (result || (result = {}))[option.name] = propertyValue; + }); + return result; +} +function tryConvertScriptKindName(scriptKindName) { + return isString(scriptKindName) ? convertScriptKindName(scriptKindName) : scriptKindName; +} +function convertScriptKindName(scriptKindName) { + switch (scriptKindName) { + case "JS": + return 1 /* JS */; + case "JSX": + return 2 /* JSX */; + case "TS": + return 3 /* TS */; + case "TSX": + return 4 /* TSX */; + default: + return 0 /* Unknown */; + } +} +function convertUserPreferences(preferences) { + const { lazyConfiguredProjectsFromExternalProject: _, ...userPreferences } = preferences; + return userPreferences; +} +var fileNamePropertyReader = { + getFileName: (x) => x, + getScriptKind: (fileName, extraFileExtensions) => { + let result; + if (extraFileExtensions) { + const fileExtension = getAnyExtensionFromPath(fileName); + if (fileExtension) { + some(extraFileExtensions, (info) => { + if (info.extension === fileExtension) { + result = info.scriptKind; + return true; + } + return false; + }); + } + } + return result; + }, + hasMixedContent: (fileName, extraFileExtensions) => some(extraFileExtensions, (ext) => ext.isMixedContent && fileExtensionIs(fileName, ext.extension)) +}; +var externalFilePropertyReader = { + getFileName: (x) => x.fileName, + getScriptKind: (x) => tryConvertScriptKindName(x.scriptKind), + // TODO: GH#18217 + hasMixedContent: (x) => !!x.hasMixedContent +}; +function findProjectByName(projectName, projects) { + for (const proj of projects) { + if (proj.getProjectName() === projectName) { + return proj; + } + } +} +var nullTypingsInstaller = { + isKnownTypesPackageName: returnFalse, + // Should never be called because we never provide a types registry. + installPackage: notImplemented, + enqueueInstallTypingsRequest: noop, + attach: noop, + onProjectClosed: noop, + globalTypingsCacheLocation: void 0 + // TODO: GH#18217 +}; +var noopConfigFileWatcher = { close: noop }; +function getConfigFileNameFromCache(info, cache) { + if (!cache) return void 0; + const configFileForOpenFile = cache.get(info.path); + if (configFileForOpenFile === void 0) return void 0; + if (!isAncestorConfigFileInfo(info)) { + return isString(configFileForOpenFile) || !configFileForOpenFile ? configFileForOpenFile : ( + // direct result + configFileForOpenFile.get( + /*key*/ + false + ) + ); + } else { + return configFileForOpenFile && !isString(configFileForOpenFile) ? ( + // Map with fileName as key + configFileForOpenFile.get(info.fileName) + ) : void 0; + } +} +function isOpenScriptInfo(infoOrFileNameOrConfig) { + return !!infoOrFileNameOrConfig.containingProjects; +} +function isAncestorConfigFileInfo(infoOrFileNameOrConfig) { + return !!infoOrFileNameOrConfig.configFileInfo; +} +var ConfiguredProjectLoadKind = /* @__PURE__ */ ((ConfiguredProjectLoadKind2) => { + ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["FindOptimized"] = 0] = "FindOptimized"; + ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["Find"] = 1] = "Find"; + ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["CreateReplayOptimized"] = 2] = "CreateReplayOptimized"; + ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["CreateReplay"] = 3] = "CreateReplay"; + ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["CreateOptimized"] = 4] = "CreateOptimized"; + ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["Create"] = 5] = "Create"; + ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["ReloadOptimized"] = 6] = "ReloadOptimized"; + ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["Reload"] = 7] = "Reload"; + return ConfiguredProjectLoadKind2; +})(ConfiguredProjectLoadKind || {}); +function toConfiguredProjectLoadOptimized(kind) { + return kind - 1; +} +function forEachAncestorProjectLoad(info, project, cb, kind, reason, allowDeferredClosed, reloadedProjects, searchOnlyPotentialSolution, delayReloadedConfiguredProjects) { + var _a; + while (true) { + if (project.parsedCommandLine && (searchOnlyPotentialSolution && !project.parsedCommandLine.options.composite || // Currently disableSolutionSearching is shared for finding solution/project when + // - loading solution for find all references + // - trying to find default project + project.parsedCommandLine.options.disableSolutionSearching)) return; + const configFileName = project.projectService.getConfigFileNameForFile( + { + fileName: project.getConfigFilePath(), + path: info.path, + configFileInfo: true, + isForDefaultProject: !searchOnlyPotentialSolution + }, + kind <= 3 /* CreateReplay */ + ); + if (!configFileName) return; + const ancestor = project.projectService.findCreateOrReloadConfiguredProject( + configFileName, + kind, + reason, + allowDeferredClosed, + !searchOnlyPotentialSolution ? info.fileName : void 0, + // Config Diag event for project if its for default project + reloadedProjects, + searchOnlyPotentialSolution, + // Delay load if we are searching for solution + delayReloadedConfiguredProjects + ); + if (!ancestor) return; + if (!ancestor.project.parsedCommandLine && ((_a = project.parsedCommandLine) == null ? void 0 : _a.options.composite)) { + ancestor.project.setPotentialProjectReference(project.canonicalConfigFilePath); + } + const result = cb(ancestor); + if (result) return result; + project = ancestor.project; + } +} +function forEachResolvedProjectReferenceProjectLoad(project, parentConfig, cb, kind, reason, allowDeferredClosed, reloadedProjects, seenResolvedRefs) { + const loadKind = parentConfig.options.disableReferencedProjectLoad ? 0 /* FindOptimized */ : kind; + let children; + return forEach( + parentConfig.projectReferences, + (ref) => { + var _a; + const childConfigName = toNormalizedPath(resolveProjectReferencePath(ref)); + const childCanonicalConfigPath = asNormalizedPath(project.projectService.toCanonicalFileName(childConfigName)); + const seenValue = seenResolvedRefs == null ? void 0 : seenResolvedRefs.get(childCanonicalConfigPath); + if (seenValue !== void 0 && seenValue >= loadKind) return void 0; + const configFileExistenceInfo = project.projectService.configFileExistenceInfoCache.get(childCanonicalConfigPath); + let childConfig = loadKind === 0 /* FindOptimized */ ? (configFileExistenceInfo == null ? void 0 : configFileExistenceInfo.exists) || ((_a = project.resolvedChildConfigs) == null ? void 0 : _a.has(childCanonicalConfigPath)) ? configFileExistenceInfo.config.parsedCommandLine : void 0 : project.getParsedCommandLine(childConfigName); + if (childConfig && loadKind !== kind && loadKind > 2 /* CreateReplayOptimized */) { + childConfig = project.getParsedCommandLine(childConfigName); + } + if (!childConfig) return void 0; + const childProject = project.projectService.findConfiguredProjectByProjectName(childConfigName, allowDeferredClosed); + if (loadKind === 2 /* CreateReplayOptimized */ && !configFileExistenceInfo && !childProject) return void 0; + switch (loadKind) { + case 6 /* ReloadOptimized */: + if (childProject) childProject.projectService.reloadConfiguredProjectOptimized(childProject, reason, reloadedProjects); + // falls through + case 4 /* CreateOptimized */: + (project.resolvedChildConfigs ?? (project.resolvedChildConfigs = /* @__PURE__ */ new Set())).add(childCanonicalConfigPath); + // falls through + case 2 /* CreateReplayOptimized */: + case 0 /* FindOptimized */: + if (childProject || loadKind !== 0 /* FindOptimized */) { + const result = cb( + configFileExistenceInfo ?? project.projectService.configFileExistenceInfoCache.get(childCanonicalConfigPath), + childProject, + childConfigName, + reason, + project, + childCanonicalConfigPath + ); + if (result) return result; + } + break; + default: + Debug.assertNever(loadKind); + } + (seenResolvedRefs ?? (seenResolvedRefs = /* @__PURE__ */ new Map())).set(childCanonicalConfigPath, loadKind); + (children ?? (children = [])).push(childConfig); + } + ) || forEach( + children, + (childConfig) => childConfig.projectReferences && forEachResolvedProjectReferenceProjectLoad( + project, + childConfig, + cb, + loadKind, + reason, + allowDeferredClosed, + reloadedProjects, + seenResolvedRefs + ) + ); +} +function updateProjectFoundUsingFind(project, kind, triggerFile, reason, reloadedProjects) { + let sentConfigFileDiag = false; + let configFileExistenceInfo; + switch (kind) { + case 2 /* CreateReplayOptimized */: + case 3 /* CreateReplay */: + if (useConfigFileExistenceInfoForOptimizedLoading(project)) { + configFileExistenceInfo = project.projectService.configFileExistenceInfoCache.get(project.canonicalConfigFilePath); + } + break; + case 4 /* CreateOptimized */: + configFileExistenceInfo = configFileExistenceInfoForOptimizedLoading(project); + if (configFileExistenceInfo) break; + // falls through + case 5 /* Create */: + sentConfigFileDiag = updateConfiguredProject(project, triggerFile); + break; + case 6 /* ReloadOptimized */: + project.projectService.reloadConfiguredProjectOptimized(project, reason, reloadedProjects); + configFileExistenceInfo = configFileExistenceInfoForOptimizedLoading(project); + if (configFileExistenceInfo) break; + // falls through + case 7 /* Reload */: + sentConfigFileDiag = project.projectService.reloadConfiguredProjectClearingSemanticCache( + project, + reason, + reloadedProjects + ); + break; + case 0 /* FindOptimized */: + case 1 /* Find */: + break; + default: + Debug.assertNever(kind); + } + return { project, sentConfigFileDiag, configFileExistenceInfo, reason }; +} +function forEachPotentialProjectReference(project, cb) { + return project.initialLoadPending ? (project.potentialProjectReferences && forEachKey(project.potentialProjectReferences, cb)) ?? (project.resolvedChildConfigs && forEachKey(project.resolvedChildConfigs, cb)) : void 0; +} +function forEachAnyProjectReferenceKind(project, cb, cbProjectRef, cbPotentialProjectRef) { + return project.getCurrentProgram() ? project.forEachResolvedProjectReference(cb) : project.initialLoadPending ? forEachPotentialProjectReference(project, cbPotentialProjectRef) : forEach(project.getProjectReferences(), cbProjectRef); +} +function callbackRefProject(project, cb, refPath) { + const refProject = refPath && project.projectService.configuredProjects.get(refPath); + return refProject && cb(refProject); +} +function forEachReferencedProject(project, cb) { + return forEachAnyProjectReferenceKind( + project, + (resolvedRef) => callbackRefProject(project, cb, resolvedRef.sourceFile.path), + (projectRef) => callbackRefProject(project, cb, project.toPath(resolveProjectReferencePath(projectRef))), + (potentialProjectRef) => callbackRefProject(project, cb, potentialProjectRef) + ); +} +function getDetailWatchInfo(watchType, project) { + return `${isString(project) ? `Config: ${project} ` : project ? `Project: ${project.getProjectName()} ` : ""}WatchType: ${watchType}`; +} +function isScriptInfoWatchedFromNodeModules(info) { + return !info.isScriptOpen() && info.mTime !== void 0; +} +function updateProjectIfDirty(project) { + project.invalidateResolutionsOfFailedLookupLocations(); + return project.dirty && !project.updateGraph(); +} +function updateWithTriggerFile(project, triggerFile, isReload) { + if (!isReload) { + project.invalidateResolutionsOfFailedLookupLocations(); + if (!project.dirty) return false; + } + project.triggerFileForConfigFileDiag = triggerFile; + const updateLevel = project.pendingUpdateLevel; + project.updateGraph(); + if (!project.triggerFileForConfigFileDiag && !isReload) return updateLevel === 2 /* Full */; + const sent = project.projectService.sendConfigFileDiagEvent(project, triggerFile, isReload); + project.triggerFileForConfigFileDiag = void 0; + return sent; +} +function updateConfiguredProject(project, triggerFile) { + if (triggerFile) { + if (updateWithTriggerFile( + project, + triggerFile, + /*isReload*/ + false + )) return true; + } else { + updateProjectIfDirty(project); + } + return false; +} +function configFileExistenceInfoForOptimizedLoading(project) { + const configFileName = toNormalizedPath(project.getConfigFilePath()); + const configFileExistenceInfo = project.projectService.ensureParsedConfigUptoDate( + configFileName, + project.canonicalConfigFilePath, + project.projectService.configFileExistenceInfoCache.get(project.canonicalConfigFilePath), + project + ); + const parsedCommandLine = configFileExistenceInfo.config.parsedCommandLine; + project.parsedCommandLine = parsedCommandLine; + project.resolvedChildConfigs = void 0; + project.updateReferences(parsedCommandLine.projectReferences); + if (useConfigFileExistenceInfoForOptimizedLoading(project)) return configFileExistenceInfo; +} +function useConfigFileExistenceInfoForOptimizedLoading(project) { + return !!project.parsedCommandLine && (!!project.parsedCommandLine.options.composite || // If solution, no need to load it to determine if file belongs to it + !!isSolutionConfig(project.parsedCommandLine)); +} +function configFileExistenceInfoForOptimizedReplay(project) { + return useConfigFileExistenceInfoForOptimizedLoading(project) ? project.projectService.configFileExistenceInfoCache.get(project.canonicalConfigFilePath) : void 0; +} +function fileOpenReason(info) { + return `Creating possible configured project for ${info.fileName} to open`; +} +function reloadReason(reason) { + return `User requested reload projects: ${reason}`; +} +function setProjectOptionsUsed(project) { + if (isConfiguredProject(project)) { + project.projectOptions = true; + } +} +function createProjectNameFactoryWithCounter(nameFactory) { + let nextId = 1; + return () => nameFactory(nextId++); +} +function getHostWatcherMap() { + return { idToCallbacks: /* @__PURE__ */ new Map(), pathToId: /* @__PURE__ */ new Map() }; +} +function getCanUseWatchEvents(service, canUseWatchEvents) { + return !!canUseWatchEvents && !!service.eventHandler && !!service.session; +} +function createWatchFactoryHostUsingWatchEvents(service, canUseWatchEvents) { + if (!getCanUseWatchEvents(service, canUseWatchEvents)) return void 0; + const watchedFiles = getHostWatcherMap(); + const watchedDirectories = getHostWatcherMap(); + const watchedDirectoriesRecursive = getHostWatcherMap(); + let ids = 1; + service.session.addProtocolHandler("watchChange" /* WatchChange */, (req) => { + onWatchChange(req.arguments); + return { responseRequired: false }; + }); + return { + watchFile: watchFile2, + watchDirectory, + getCurrentDirectory: () => service.host.getCurrentDirectory(), + useCaseSensitiveFileNames: service.host.useCaseSensitiveFileNames + }; + function watchFile2(path, callback) { + return getOrCreateFileWatcher( + watchedFiles, + path, + callback, + (id) => ({ eventName: CreateFileWatcherEvent, data: { id, path } }) + ); + } + function watchDirectory(path, callback, recursive) { + return getOrCreateFileWatcher( + recursive ? watchedDirectoriesRecursive : watchedDirectories, + path, + callback, + (id) => ({ + eventName: CreateDirectoryWatcherEvent, + data: { + id, + path, + recursive: !!recursive, + // Special case node_modules as we watch it for changes to closed script infos as well + ignoreUpdate: !path.endsWith("/node_modules") ? true : void 0 + } + }) + ); + } + function getOrCreateFileWatcher({ pathToId, idToCallbacks }, path, callback, event) { + const key = service.toPath(path); + let id = pathToId.get(key); + if (!id) pathToId.set(key, id = ids++); + let callbacks = idToCallbacks.get(id); + if (!callbacks) { + idToCallbacks.set(id, callbacks = /* @__PURE__ */ new Set()); + service.eventHandler(event(id)); + } + callbacks.add(callback); + return { + close() { + const callbacks2 = idToCallbacks.get(id); + if (!(callbacks2 == null ? void 0 : callbacks2.delete(callback))) return; + if (callbacks2.size) return; + idToCallbacks.delete(id); + pathToId.delete(key); + service.eventHandler({ eventName: CloseFileWatcherEvent, data: { id } }); + } + }; + } + function onWatchChange(args) { + if (isArray(args)) args.forEach(onWatchChangeRequestArgs); + else onWatchChangeRequestArgs(args); + } + function onWatchChangeRequestArgs({ id, created, deleted, updated }) { + onWatchEventType(id, created, 0 /* Created */); + onWatchEventType(id, deleted, 2 /* Deleted */); + onWatchEventType(id, updated, 1 /* Changed */); + } + function onWatchEventType(id, paths, eventKind) { + if (!(paths == null ? void 0 : paths.length)) return; + forEachCallback(watchedFiles, id, paths, (callback, eventPath) => callback(eventPath, eventKind)); + forEachCallback(watchedDirectories, id, paths, (callback, eventPath) => callback(eventPath)); + forEachCallback(watchedDirectoriesRecursive, id, paths, (callback, eventPath) => callback(eventPath)); + } + function forEachCallback(hostWatcherMap, id, eventPaths, cb) { + var _a; + (_a = hostWatcherMap.idToCallbacks.get(id)) == null ? void 0 : _a.forEach((callback) => { + eventPaths.forEach((eventPath) => cb(callback, normalizeSlashes(eventPath))); + }); + } +} +var _ProjectService = class _ProjectService { + constructor(opts) { + /** + * Container of all known scripts + * + * @internal + */ + this.filenameToScriptInfo = /* @__PURE__ */ new Map(); + this.nodeModulesWatchers = /* @__PURE__ */ new Map(); + /** + * Contains all the deleted script info's version information so that + * it does not reset when creating script info again + * (and could have potentially collided with version where contents mismatch) + */ + this.filenameToScriptInfoVersion = /* @__PURE__ */ new Map(); + // Set of all '.js' files ever opened. + this.allJsFilesForOpenFileTelemetry = /* @__PURE__ */ new Set(); + /** + * maps external project file name to list of config files that were the part of this project + */ + this.externalProjectToConfiguredProjectMap = /* @__PURE__ */ new Map(); + /** + * external projects (configuration and list of root files is not controlled by tsserver) + */ + this.externalProjects = []; + /** + * projects built from openFileRoots + */ + this.inferredProjects = []; + /** + * projects specified by a tsconfig.json file + */ + this.configuredProjects = /* @__PURE__ */ new Map(); + /** @internal */ + this.newInferredProjectName = createProjectNameFactoryWithCounter(makeInferredProjectName); + /** @internal */ + this.newAutoImportProviderProjectName = createProjectNameFactoryWithCounter(makeAutoImportProviderProjectName); + /** @internal */ + this.newAuxiliaryProjectName = createProjectNameFactoryWithCounter(makeAuxiliaryProjectName); + /** + * Open files: with value being project root path, and key being Path of the file that is open + */ + this.openFiles = /* @__PURE__ */ new Map(); + /** Config files looked up and cached config files for open script info */ + this.configFileForOpenFiles = /* @__PURE__ */ new Map(); + /** Set of open script infos that are root of inferred project */ + this.rootOfInferredProjects = /* @__PURE__ */ new Set(); + /** + * Map of open files that are opened without complete path but have projectRoot as current directory + */ + this.openFilesWithNonRootedDiskPath = /* @__PURE__ */ new Map(); + this.compilerOptionsForInferredProjectsPerProjectRoot = /* @__PURE__ */ new Map(); + this.watchOptionsForInferredProjectsPerProjectRoot = /* @__PURE__ */ new Map(); + this.typeAcquisitionForInferredProjectsPerProjectRoot = /* @__PURE__ */ new Map(); + /** + * Project size for configured or external projects + */ + this.projectToSizeMap = /* @__PURE__ */ new Map(); + /** + * This is a map of config file paths existence that doesnt need query to disk + * - The entry can be present because there is inferred project that needs to watch addition of config file to directory + * In this case the exists could be true/false based on config file is present or not + * - Or it is present if we have configured project open with config file at that location + * In this case the exists property is always true + * + * @internal + */ + this.configFileExistenceInfoCache = /* @__PURE__ */ new Map(); + this.safelist = defaultTypeSafeList; + this.legacySafelist = /* @__PURE__ */ new Map(); + this.pendingProjectUpdates = /* @__PURE__ */ new Map(); + /** @internal */ + this.pendingEnsureProjectForOpenFiles = false; + /** Tracks projects that we have already sent telemetry for. */ + this.seenProjects = /* @__PURE__ */ new Map(); + this.sharedExtendedConfigFileWatchers = /* @__PURE__ */ new Map(); + this.extendedConfigCache = /* @__PURE__ */ new Map(); + /** @internal */ + this.baseline = noop; + /** @internal */ + this.verifyDocumentRegistry = noop; + /** @internal */ + this.verifyProgram = noop; + /** @internal */ + this.onProjectCreation = noop; + var _a; + this.host = opts.host; + this.logger = opts.logger; + this.cancellationToken = opts.cancellationToken; + this.useSingleInferredProject = opts.useSingleInferredProject; + this.useInferredProjectPerProjectRoot = opts.useInferredProjectPerProjectRoot; + this.typingsInstaller = opts.typingsInstaller || nullTypingsInstaller; + this.throttleWaitMilliseconds = opts.throttleWaitMilliseconds; + this.eventHandler = opts.eventHandler; + this.suppressDiagnosticEvents = opts.suppressDiagnosticEvents; + this.globalPlugins = opts.globalPlugins || emptyArray2; + this.pluginProbeLocations = opts.pluginProbeLocations || emptyArray2; + this.allowLocalPluginLoads = !!opts.allowLocalPluginLoads; + this.typesMapLocation = opts.typesMapLocation === void 0 ? combinePaths(getDirectoryPath(this.getExecutingFilePath()), "typesMap.json") : opts.typesMapLocation; + this.session = opts.session; + this.jsDocParsingMode = opts.jsDocParsingMode; + if (opts.serverMode !== void 0) { + this.serverMode = opts.serverMode; + } else { + this.serverMode = 0 /* Semantic */; + } + if (this.host.realpath) { + this.realpathToScriptInfos = createMultiMap(); + } + this.currentDirectory = toNormalizedPath(this.host.getCurrentDirectory()); + this.toCanonicalFileName = createGetCanonicalFileName(this.host.useCaseSensitiveFileNames); + this.globalCacheLocationDirectoryPath = this.typingsInstaller.globalTypingsCacheLocation ? ensureTrailingDirectorySeparator(this.toPath(this.typingsInstaller.globalTypingsCacheLocation)) : void 0; + this.throttledOperations = new ThrottledOperations(this.host, this.logger); + this.logger.info(`currentDirectory:: ${this.host.getCurrentDirectory()} useCaseSensitiveFileNames:: ${this.host.useCaseSensitiveFileNames}`); + this.logger.info(`libs Location:: ${getDirectoryPath(this.host.getExecutingFilePath())}`); + this.logger.info(`globalTypingsCacheLocation:: ${this.typingsInstaller.globalTypingsCacheLocation}`); + if (this.typesMapLocation) { + this.loadTypesMap(); + } else { + this.logger.info("No types map provided; using the default"); + } + this.typingsInstaller.attach(this); + this.hostConfiguration = { + formatCodeOptions: getDefaultFormatCodeSettings(this.host.newLine), + preferences: emptyOptions, + hostInfo: "Unknown host", + extraFileExtensions: [] + }; + this.documentRegistry = createDocumentRegistryInternal( + this.host.useCaseSensitiveFileNames, + this.currentDirectory, + this.jsDocParsingMode, + this + ); + const watchLogLevel = this.logger.hasLevel(3 /* verbose */) ? 2 /* Verbose */ : this.logger.loggingEnabled() ? 1 /* TriggerOnly */ : 0 /* None */; + const log = watchLogLevel !== 0 /* None */ ? ((s) => this.logger.info(s)) : noop; + this.packageJsonCache = createPackageJsonCache(this); + this.watchFactory = this.serverMode !== 0 /* Semantic */ ? { + watchFile: returnNoopFileWatcher, + watchDirectory: returnNoopFileWatcher + } : getWatchFactory( + createWatchFactoryHostUsingWatchEvents(this, opts.canUseWatchEvents) || this.host, + watchLogLevel, + log, + getDetailWatchInfo + ); + this.canUseWatchEvents = getCanUseWatchEvents(this, opts.canUseWatchEvents); + (_a = opts.incrementalVerifier) == null ? void 0 : _a.call(opts, this); + } + toPath(fileName) { + return toPath(fileName, this.currentDirectory, this.toCanonicalFileName); + } + /** @internal */ + getExecutingFilePath() { + return this.getNormalizedAbsolutePath(this.host.getExecutingFilePath()); + } + /** @internal */ + getNormalizedAbsolutePath(fileName) { + return getNormalizedAbsolutePath(fileName, this.host.getCurrentDirectory()); + } + /** @internal */ + setDocument(key, path, sourceFile) { + const info = Debug.checkDefined(this.getScriptInfoForPath(path)); + info.cacheSourceFile = { key, sourceFile }; + } + /** @internal */ + getDocument(key, path) { + const info = this.getScriptInfoForPath(path); + return info && info.cacheSourceFile && info.cacheSourceFile.key === key ? info.cacheSourceFile.sourceFile : void 0; + } + /** @internal */ + ensureInferredProjectsUpToDate_TestOnly() { + this.ensureProjectStructuresUptoDate(); + } + /** @internal */ + getCompilerOptionsForInferredProjects() { + return this.compilerOptionsForInferredProjects; + } + /** @internal */ + onUpdateLanguageServiceStateForProject(project, languageServiceEnabled) { + if (!this.eventHandler) { + return; + } + const event = { + eventName: ProjectLanguageServiceStateEvent, + data: { project, languageServiceEnabled } + }; + this.eventHandler(event); + } + loadTypesMap() { + try { + const fileContent = this.host.readFile(this.typesMapLocation); + if (fileContent === void 0) { + this.logger.info(`Provided types map file "${this.typesMapLocation}" doesn't exist`); + return; + } + const raw = JSON.parse(fileContent); + for (const k of Object.keys(raw.typesMap)) { + raw.typesMap[k].match = new RegExp(raw.typesMap[k].match, "i"); + } + this.safelist = raw.typesMap; + for (const key in raw.simpleMap) { + if (hasProperty(raw.simpleMap, key)) { + this.legacySafelist.set(key, raw.simpleMap[key].toLowerCase()); + } + } + } catch (e) { + this.logger.info(`Error loading types map: ${e}`); + this.safelist = defaultTypeSafeList; + this.legacySafelist.clear(); + } + } + // eslint-disable-line @typescript-eslint/unified-signatures + updateTypingsForProject(response) { + const project = this.findProject(response.projectName); + if (!project) { + return; + } + switch (response.kind) { + case ActionSet: + project.updateTypingFiles( + response.compilerOptions, + response.typeAcquisition, + response.unresolvedImports, + response.typings + ); + return; + case ActionInvalidate: + project.enqueueInstallTypingsForProject( + /*forceRefresh*/ + true + ); + return; + } + } + /** @internal */ + watchTypingLocations(response) { + var _a; + (_a = this.findProject(response.projectName)) == null ? void 0 : _a.watchTypingLocations(response.files); + } + /** @internal */ + delayEnsureProjectForOpenFiles() { + if (!this.openFiles.size) return; + this.pendingEnsureProjectForOpenFiles = true; + this.throttledOperations.schedule( + ensureProjectForOpenFileSchedule, + /*delay*/ + 2500, + () => { + if (this.pendingProjectUpdates.size !== 0) { + this.delayEnsureProjectForOpenFiles(); + } else { + if (this.pendingEnsureProjectForOpenFiles) { + this.ensureProjectForOpenFiles(); + this.sendProjectsUpdatedInBackgroundEvent(); + } + } + } + ); + } + delayUpdateProjectGraph(project) { + if (isProjectDeferredClose(project)) return; + project.markAsDirty(); + if (isBackgroundProject(project)) return; + const projectName = project.getProjectName(); + this.pendingProjectUpdates.set(projectName, project); + this.throttledOperations.schedule( + projectName, + /*delay*/ + 250, + () => { + if (this.pendingProjectUpdates.delete(projectName)) { + updateProjectIfDirty(project); + } + } + ); + } + /** @internal */ + hasPendingProjectUpdate(project) { + return this.pendingProjectUpdates.has(project.getProjectName()); + } + /** @internal */ + sendProjectsUpdatedInBackgroundEvent() { + if (!this.eventHandler) { + return; + } + const event = { + eventName: ProjectsUpdatedInBackgroundEvent, + data: { + openFiles: arrayFrom(this.openFiles.keys(), (path) => this.getScriptInfoForPath(path).fileName) + } + }; + this.eventHandler(event); + } + /** @internal */ + sendLargeFileReferencedEvent(file, fileSize) { + if (!this.eventHandler) { + return; + } + const event = { + eventName: LargeFileReferencedEvent, + data: { file, fileSize, maxFileSize } + }; + this.eventHandler(event); + } + /** @internal */ + sendProjectLoadingStartEvent(project, reason) { + if (!this.eventHandler) { + return; + } + project.sendLoadingProjectFinish = true; + const event = { + eventName: ProjectLoadingStartEvent, + data: { project, reason } + }; + this.eventHandler(event); + } + /** @internal */ + sendProjectLoadingFinishEvent(project) { + if (!this.eventHandler || !project.sendLoadingProjectFinish) { + return; + } + project.sendLoadingProjectFinish = false; + const event = { + eventName: ProjectLoadingFinishEvent, + data: { project } + }; + this.eventHandler(event); + } + /** @internal */ + sendPerformanceEvent(kind, durationMs) { + if (this.performanceEventHandler) { + this.performanceEventHandler({ kind, durationMs }); + } + } + /** @internal */ + delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(project) { + this.delayUpdateProjectGraph(project); + this.delayEnsureProjectForOpenFiles(); + } + delayUpdateProjectGraphs(projects, clearSourceMapperCache) { + if (projects.length) { + for (const project of projects) { + if (clearSourceMapperCache) project.clearSourceMapperCache(); + this.delayUpdateProjectGraph(project); + } + this.delayEnsureProjectForOpenFiles(); + } + } + setCompilerOptionsForInferredProjects(projectCompilerOptions, projectRootPath) { + Debug.assert(projectRootPath === void 0 || this.useInferredProjectPerProjectRoot, "Setting compiler options per project root path is only supported when useInferredProjectPerProjectRoot is enabled"); + const compilerOptions = convertCompilerOptions(projectCompilerOptions); + const watchOptions = convertWatchOptions(projectCompilerOptions, projectRootPath); + const typeAcquisition = convertTypeAcquisition(projectCompilerOptions); + compilerOptions.allowNonTsExtensions = true; + const canonicalProjectRootPath = projectRootPath && this.toCanonicalFileName(projectRootPath); + if (canonicalProjectRootPath) { + this.compilerOptionsForInferredProjectsPerProjectRoot.set(canonicalProjectRootPath, compilerOptions); + this.watchOptionsForInferredProjectsPerProjectRoot.set(canonicalProjectRootPath, watchOptions || false); + this.typeAcquisitionForInferredProjectsPerProjectRoot.set(canonicalProjectRootPath, typeAcquisition); + } else { + this.compilerOptionsForInferredProjects = compilerOptions; + this.watchOptionsForInferredProjects = watchOptions; + this.typeAcquisitionForInferredProjects = typeAcquisition; + } + for (const project of this.inferredProjects) { + if (canonicalProjectRootPath ? project.projectRootPath === canonicalProjectRootPath : !project.projectRootPath || !this.compilerOptionsForInferredProjectsPerProjectRoot.has(project.projectRootPath)) { + project.setCompilerOptions(compilerOptions); + project.setTypeAcquisition(typeAcquisition); + project.setWatchOptions(watchOptions == null ? void 0 : watchOptions.watchOptions); + project.setProjectErrors(watchOptions == null ? void 0 : watchOptions.errors); + project.compileOnSaveEnabled = compilerOptions.compileOnSave; + project.markAsDirty(); + this.delayUpdateProjectGraph(project); + } + } + this.delayEnsureProjectForOpenFiles(); + } + findProject(projectName) { + if (projectName === void 0) { + return void 0; + } + if (isInferredProjectName(projectName)) { + return findProjectByName(projectName, this.inferredProjects); + } + return this.findExternalProjectByProjectName(projectName) || this.findConfiguredProjectByProjectName(toNormalizedPath(projectName)); + } + /** @internal */ + forEachProject(cb) { + this.externalProjects.forEach(cb); + this.configuredProjects.forEach(cb); + this.inferredProjects.forEach(cb); + } + /** @internal */ + forEachEnabledProject(cb) { + this.forEachProject((project) => { + if (!project.isOrphan() && project.languageServiceEnabled) { + cb(project); + } + }); + } + getDefaultProjectForFile(fileName, ensureProject) { + return ensureProject ? this.ensureDefaultProjectForFile(fileName) : this.tryGetDefaultProjectForFile(fileName); + } + /** @internal */ + tryGetDefaultProjectForFile(fileNameOrScriptInfo) { + const scriptInfo = isString(fileNameOrScriptInfo) ? this.getScriptInfoForNormalizedPath(fileNameOrScriptInfo) : fileNameOrScriptInfo; + return scriptInfo && !scriptInfo.isOrphan() ? scriptInfo.getDefaultProject() : void 0; + } + /** + * If there is default project calculation pending for this file, + * then it completes that calculation so that correct default project is used for the project + */ + tryGetDefaultProjectForEnsuringConfiguredProjectForFile(fileNameOrScriptInfo) { + var _a; + const scriptInfo = isString(fileNameOrScriptInfo) ? this.getScriptInfoForNormalizedPath(fileNameOrScriptInfo) : fileNameOrScriptInfo; + if (!scriptInfo) return void 0; + if ((_a = this.pendingOpenFileProjectUpdates) == null ? void 0 : _a.delete(scriptInfo.path)) { + this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo( + scriptInfo, + 5 /* Create */ + ); + if (scriptInfo.isOrphan()) { + this.assignOrphanScriptInfoToInferredProject(scriptInfo, this.openFiles.get(scriptInfo.path)); + } + } + return this.tryGetDefaultProjectForFile(scriptInfo); + } + /** @internal */ + ensureDefaultProjectForFile(fileNameOrScriptInfo) { + return this.tryGetDefaultProjectForEnsuringConfiguredProjectForFile(fileNameOrScriptInfo) || this.doEnsureDefaultProjectForFile(fileNameOrScriptInfo); + } + doEnsureDefaultProjectForFile(fileNameOrScriptInfo) { + this.ensureProjectStructuresUptoDate(); + const scriptInfo = isString(fileNameOrScriptInfo) ? this.getScriptInfoForNormalizedPath(fileNameOrScriptInfo) : fileNameOrScriptInfo; + return scriptInfo ? scriptInfo.getDefaultProject() : (this.logErrorForScriptInfoNotFound(isString(fileNameOrScriptInfo) ? fileNameOrScriptInfo : fileNameOrScriptInfo.fileName), Errors.ThrowNoProject()); + } + getScriptInfoEnsuringProjectsUptoDate(uncheckedFileName) { + this.ensureProjectStructuresUptoDate(); + return this.getScriptInfo(uncheckedFileName); + } + /** + * Ensures the project structures are upto date + * This means, + * - we go through all the projects and update them if they are dirty + * - if updates reflect some change in structure or there was pending request to ensure projects for open files + * ensure that each open script info has project + */ + ensureProjectStructuresUptoDate() { + let hasChanges = this.pendingEnsureProjectForOpenFiles; + this.pendingProjectUpdates.clear(); + const updateGraph = (project) => { + hasChanges = updateProjectIfDirty(project) || hasChanges; + }; + this.externalProjects.forEach(updateGraph); + this.configuredProjects.forEach(updateGraph); + this.inferredProjects.forEach(updateGraph); + if (hasChanges) { + this.ensureProjectForOpenFiles(); + } + } + getFormatCodeOptions(file) { + const info = this.getScriptInfoForNormalizedPath(file); + return info && info.getFormatCodeSettings() || this.hostConfiguration.formatCodeOptions; + } + getPreferences(file) { + const info = this.getScriptInfoForNormalizedPath(file); + return { ...this.hostConfiguration.preferences, ...info && info.getPreferences() }; + } + getHostFormatCodeOptions() { + return this.hostConfiguration.formatCodeOptions; + } + getHostPreferences() { + return this.hostConfiguration.preferences; + } + onSourceFileChanged(info, eventKind) { + Debug.assert(!info.isScriptOpen()); + if (eventKind === 2 /* Deleted */) { + this.handleDeletedFile( + info, + /*deferredDelete*/ + true + ); + } else { + if (info.deferredDelete) info.deferredDelete = void 0; + info.delayReloadNonMixedContentFile(); + this.delayUpdateProjectGraphs( + info.containingProjects, + /*clearSourceMapperCache*/ + false + ); + this.handleSourceMapProjects(info); + } + } + handleSourceMapProjects(info) { + if (info.sourceMapFilePath) { + if (isString(info.sourceMapFilePath)) { + const sourceMapFileInfo = this.getScriptInfoForPath(info.sourceMapFilePath); + this.delayUpdateSourceInfoProjects(sourceMapFileInfo == null ? void 0 : sourceMapFileInfo.sourceInfos); + } else { + this.delayUpdateSourceInfoProjects(info.sourceMapFilePath.sourceInfos); + } + } + this.delayUpdateSourceInfoProjects(info.sourceInfos); + if (info.declarationInfoPath) { + this.delayUpdateProjectsOfScriptInfoPath(info.declarationInfoPath); + } + } + delayUpdateSourceInfoProjects(sourceInfos) { + if (sourceInfos) { + sourceInfos.forEach((_value, path) => this.delayUpdateProjectsOfScriptInfoPath(path)); + } + } + delayUpdateProjectsOfScriptInfoPath(path) { + const info = this.getScriptInfoForPath(path); + if (info) { + this.delayUpdateProjectGraphs( + info.containingProjects, + /*clearSourceMapperCache*/ + true + ); + } + } + handleDeletedFile(info, deferredDelete) { + Debug.assert(!info.isScriptOpen()); + this.delayUpdateProjectGraphs( + info.containingProjects, + /*clearSourceMapperCache*/ + false + ); + this.handleSourceMapProjects(info); + info.detachAllProjects(); + if (deferredDelete) { + info.delayReloadNonMixedContentFile(); + info.deferredDelete = true; + } else { + this.deleteScriptInfo(info); + } + } + /** + * This is to watch whenever files are added or removed to the wildcard directories + */ + watchWildcardDirectory(directory, flags, configFileName, config) { + let watcher = this.watchFactory.watchDirectory( + directory, + (fileOrDirectory) => this.onWildCardDirectoryWatcherInvoke( + directory, + configFileName, + config, + result, + fileOrDirectory + ), + flags, + this.getWatchOptionsFromProjectWatchOptions(config.parsedCommandLine.watchOptions, getDirectoryPath(configFileName)), + WatchType.WildcardDirectory, + configFileName + ); + const result = { + packageJsonWatches: void 0, + close() { + var _a; + if (watcher) { + watcher.close(); + watcher = void 0; + (_a = result.packageJsonWatches) == null ? void 0 : _a.forEach((watcher2) => { + watcher2.projects.delete(result); + watcher2.close(); + }); + result.packageJsonWatches = void 0; + } + } + }; + return result; + } + onWildCardDirectoryWatcherInvoke(directory, configFileName, config, wildCardWatcher, fileOrDirectory) { + const fileOrDirectoryPath = this.toPath(fileOrDirectory); + const fsResult = config.cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); + if (getBaseFileName(fileOrDirectoryPath) === "package.json" && !isInsideNodeModules(fileOrDirectoryPath) && (fsResult && fsResult.fileExists || !fsResult && this.host.fileExists(fileOrDirectory))) { + const file = this.getNormalizedAbsolutePath(fileOrDirectory); + this.logger.info(`Config: ${configFileName} Detected new package.json: ${file}`); + this.packageJsonCache.addOrUpdate(file, fileOrDirectoryPath); + this.watchPackageJsonFile(file, fileOrDirectoryPath, wildCardWatcher); + } + if (!(fsResult == null ? void 0 : fsResult.fileExists)) { + this.sendSourceFileChange(fileOrDirectoryPath); + } + const configuredProjectForConfig = this.findConfiguredProjectByProjectName(configFileName); + if (isIgnoredFileFromWildCardWatching({ + watchedDirPath: this.toPath(directory), + fileOrDirectory, + fileOrDirectoryPath, + configFileName, + extraFileExtensions: this.hostConfiguration.extraFileExtensions, + currentDirectory: this.currentDirectory, + options: config.parsedCommandLine.options, + program: (configuredProjectForConfig == null ? void 0 : configuredProjectForConfig.getCurrentProgram()) || config.parsedCommandLine.fileNames, + useCaseSensitiveFileNames: this.host.useCaseSensitiveFileNames, + writeLog: (s) => this.logger.info(s), + toPath: (s) => this.toPath(s), + getScriptKind: configuredProjectForConfig ? ((fileName) => configuredProjectForConfig.getScriptKind(fileName)) : void 0 + })) return; + if (config.updateLevel !== 2 /* Full */) config.updateLevel = 1 /* RootNamesAndUpdate */; + config.projects.forEach((watchWildcardDirectories, projectCanonicalPath) => { + var _a; + if (!watchWildcardDirectories) return; + const project = this.getConfiguredProjectByCanonicalConfigFilePath(projectCanonicalPath); + if (!project) return; + if (configuredProjectForConfig !== project && this.getHostPreferences().includeCompletionsForModuleExports) { + const path = this.toPath(configFileName); + if (find((_a = project.getCurrentProgram()) == null ? void 0 : _a.getResolvedProjectReferences(), (ref) => (ref == null ? void 0 : ref.sourceFile.path) === path)) { + project.markAutoImportProviderAsDirty(); + } + } + const updateLevel = configuredProjectForConfig === project ? 1 /* RootNamesAndUpdate */ : 0 /* Update */; + if (project.pendingUpdateLevel > updateLevel) return; + if (this.openFiles.has(fileOrDirectoryPath)) { + const info = Debug.checkDefined(this.getScriptInfoForPath(fileOrDirectoryPath)); + if (info.isAttached(project)) { + const loadLevelToSet = Math.max(updateLevel, project.openFileWatchTriggered.get(fileOrDirectoryPath) || 0 /* Update */); + project.openFileWatchTriggered.set(fileOrDirectoryPath, loadLevelToSet); + } else { + project.pendingUpdateLevel = updateLevel; + this.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(project); + } + } else { + project.pendingUpdateLevel = updateLevel; + this.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(project); + } + }); + } + delayUpdateProjectsFromParsedConfigOnConfigFileChange(canonicalConfigFilePath, loadReason) { + const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); + if (!(configFileExistenceInfo == null ? void 0 : configFileExistenceInfo.config)) return false; + let scheduledAnyProjectUpdate = false; + configFileExistenceInfo.config.updateLevel = 2 /* Full */; + configFileExistenceInfo.config.cachedDirectoryStructureHost.clearCache(); + configFileExistenceInfo.config.projects.forEach((_watchWildcardDirectories, projectCanonicalPath) => { + var _a, _b, _c; + const project = this.getConfiguredProjectByCanonicalConfigFilePath(projectCanonicalPath); + if (!project) return; + scheduledAnyProjectUpdate = true; + if (projectCanonicalPath === canonicalConfigFilePath) { + if (project.initialLoadPending) return; + project.pendingUpdateLevel = 2 /* Full */; + project.pendingUpdateReason = loadReason; + this.delayUpdateProjectGraph(project); + project.markAutoImportProviderAsDirty(); + } else { + if (project.initialLoadPending) { + (_b = (_a = this.configFileExistenceInfoCache.get(projectCanonicalPath)) == null ? void 0 : _a.openFilesImpactedByConfigFile) == null ? void 0 : _b.forEach((path2) => { + var _a2; + if (!((_a2 = this.pendingOpenFileProjectUpdates) == null ? void 0 : _a2.has(path2))) { + (this.pendingOpenFileProjectUpdates ?? (this.pendingOpenFileProjectUpdates = /* @__PURE__ */ new Map())).set( + path2, + this.configFileForOpenFiles.get(path2) + ); + } + }); + return; + } + const path = this.toPath(canonicalConfigFilePath); + project.resolutionCache.removeResolutionsFromProjectReferenceRedirects(path); + this.delayUpdateProjectGraph(project); + if (this.getHostPreferences().includeCompletionsForModuleExports && find((_c = project.getCurrentProgram()) == null ? void 0 : _c.getResolvedProjectReferences(), (ref) => (ref == null ? void 0 : ref.sourceFile.path) === path)) { + project.markAutoImportProviderAsDirty(); + } + } + }); + return scheduledAnyProjectUpdate; + } + onConfigFileChanged(configFileName, canonicalConfigFilePath, eventKind) { + const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); + const project = this.getConfiguredProjectByCanonicalConfigFilePath(canonicalConfigFilePath); + const wasDefferedClose = project == null ? void 0 : project.deferredClose; + if (eventKind === 2 /* Deleted */) { + configFileExistenceInfo.exists = false; + if (project) project.deferredClose = true; + } else { + configFileExistenceInfo.exists = true; + if (wasDefferedClose) { + project.deferredClose = void 0; + project.markAsDirty(); + } + } + this.delayUpdateProjectsFromParsedConfigOnConfigFileChange( + canonicalConfigFilePath, + "Change in config file detected" + ); + this.openFiles.forEach((_projectRootPath, path) => { + var _a, _b; + const configFileForOpenFile = this.configFileForOpenFiles.get(path); + if (!((_a = configFileExistenceInfo.openFilesImpactedByConfigFile) == null ? void 0 : _a.has(path))) return; + this.configFileForOpenFiles.delete(path); + const info = this.getScriptInfoForPath(path); + const newConfigFileNameForInfo = this.getConfigFileNameForFile( + info, + /*findFromCacheOnly*/ + false + ); + if (!newConfigFileNameForInfo) return; + if (!((_b = this.pendingOpenFileProjectUpdates) == null ? void 0 : _b.has(path))) { + (this.pendingOpenFileProjectUpdates ?? (this.pendingOpenFileProjectUpdates = /* @__PURE__ */ new Map())).set(path, configFileForOpenFile); + } + }); + this.delayEnsureProjectForOpenFiles(); + } + removeProject(project) { + this.logger.info("`remove Project::"); + project.print( + /*writeProjectFileNames*/ + true, + /*writeFileExplaination*/ + true, + /*writeFileVersionAndText*/ + false + ); + project.close(); + if (Debug.shouldAssert(1 /* Normal */)) { + this.filenameToScriptInfo.forEach( + (info) => Debug.assert( + !info.isAttached(project), + "Found script Info still attached to project", + () => `${project.projectName}: ScriptInfos still attached: ${JSON.stringify( + arrayFrom( + mapDefinedIterator( + this.filenameToScriptInfo.values(), + (info2) => info2.isAttached(project) ? { + fileName: info2.fileName, + projects: info2.containingProjects.map((p) => p.projectName), + hasMixedContent: info2.hasMixedContent + } : void 0 + ) + ), + /*replacer*/ + void 0, + " " + )}` + ) + ); + } + this.pendingProjectUpdates.delete(project.getProjectName()); + switch (project.projectKind) { + case 2 /* External */: + unorderedRemoveItem(this.externalProjects, project); + this.projectToSizeMap.delete(project.getProjectName()); + break; + case 1 /* Configured */: + this.configuredProjects.delete(project.canonicalConfigFilePath); + this.projectToSizeMap.delete(project.canonicalConfigFilePath); + break; + case 0 /* Inferred */: + unorderedRemoveItem(this.inferredProjects, project); + break; + } + } + /** @internal */ + assignOrphanScriptInfoToInferredProject(info, projectRootPath) { + Debug.assert(info.isOrphan()); + const project = this.getOrCreateInferredProjectForProjectRootPathIfEnabled(info, projectRootPath) || this.getOrCreateSingleInferredProjectIfEnabled() || this.getOrCreateSingleInferredWithoutProjectRoot( + info.isDynamic ? projectRootPath || this.currentDirectory : getDirectoryPath( + isRootedDiskPath(info.fileName) ? info.fileName : getNormalizedAbsolutePath( + info.fileName, + projectRootPath ? this.getNormalizedAbsolutePath(projectRootPath) : this.currentDirectory + ) + ) + ); + project.addRoot(info); + if (info.containingProjects[0] !== project) { + orderedRemoveItem(info.containingProjects, project); + info.containingProjects.unshift(project); + } + project.updateGraph(); + if (!this.useSingleInferredProject && !project.projectRootPath) { + for (const inferredProject of this.inferredProjects) { + if (inferredProject === project || inferredProject.isOrphan()) { + continue; + } + const roots = inferredProject.getRootScriptInfos(); + Debug.assert(roots.length === 1 || !!inferredProject.projectRootPath); + if (roots.length === 1 && forEach(roots[0].containingProjects, (p) => p !== roots[0].containingProjects[0] && !p.isOrphan())) { + inferredProject.removeFile( + roots[0], + /*fileExists*/ + true, + /*detachFromProject*/ + true + ); + } + } + } + return project; + } + assignOrphanScriptInfosToInferredProject() { + this.openFiles.forEach((projectRootPath, path) => { + const info = this.getScriptInfoForPath(path); + if (info.isOrphan()) { + this.assignOrphanScriptInfoToInferredProject(info, projectRootPath); + } + }); + } + /** + * Remove this file from the set of open, non-configured files. + * @param info The file that has been closed or newly configured + */ + closeOpenFile(info, skipAssignOrphanScriptInfosToInferredProject) { + var _a; + const fileExists = info.isDynamic ? false : this.host.fileExists(info.fileName); + info.close(fileExists); + this.stopWatchingConfigFilesForScriptInfo(info); + const canonicalFileName = this.toCanonicalFileName(info.fileName); + if (this.openFilesWithNonRootedDiskPath.get(canonicalFileName) === info) { + this.openFilesWithNonRootedDiskPath.delete(canonicalFileName); + } + let ensureProjectsForOpenFiles = false; + for (const p of info.containingProjects) { + if (isConfiguredProject(p)) { + if (info.hasMixedContent) { + info.registerFileUpdate(); + } + const updateLevel = p.openFileWatchTriggered.get(info.path); + if (updateLevel !== void 0) { + p.openFileWatchTriggered.delete(info.path); + if (p.pendingUpdateLevel < updateLevel) { + p.pendingUpdateLevel = updateLevel; + p.markFileAsDirty(info.path); + } + } + } else if (isInferredProject(p) && p.isRoot(info)) { + if (p.isProjectWithSingleRoot()) { + ensureProjectsForOpenFiles = true; + } + p.removeFile( + info, + fileExists, + /*detachFromProject*/ + true + ); + } + if (!p.languageServiceEnabled) { + p.markAsDirty(); + } + } + this.openFiles.delete(info.path); + this.configFileForOpenFiles.delete(info.path); + (_a = this.pendingOpenFileProjectUpdates) == null ? void 0 : _a.delete(info.path); + Debug.assert(!this.rootOfInferredProjects.has(info)); + if (!skipAssignOrphanScriptInfosToInferredProject && ensureProjectsForOpenFiles) { + this.assignOrphanScriptInfosToInferredProject(); + } + if (fileExists) { + this.watchClosedScriptInfo(info); + } else { + this.handleDeletedFile( + info, + /*deferredDelete*/ + false + ); + } + return ensureProjectsForOpenFiles; + } + deleteScriptInfo(info) { + Debug.assert(!info.isScriptOpen()); + this.filenameToScriptInfo.delete(info.path); + this.filenameToScriptInfoVersion.set(info.path, info.textStorage.version); + this.stopWatchingScriptInfo(info); + const realpath = info.getRealpathIfDifferent(); + if (realpath) { + this.realpathToScriptInfos.remove(realpath, info); + } + info.closeSourceMapFileWatcher(); + } + configFileExists(configFileName, canonicalConfigFilePath, info) { + const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); + let openFilesImpactedByConfigFile; + if (this.openFiles.has(info.path) && (!isAncestorConfigFileInfo(info) || info.isForDefaultProject)) { + if (configFileExistenceInfo) (configFileExistenceInfo.openFilesImpactedByConfigFile ?? (configFileExistenceInfo.openFilesImpactedByConfigFile = /* @__PURE__ */ new Set())).add(info.path); + else (openFilesImpactedByConfigFile = /* @__PURE__ */ new Set()).add(info.path); + } + if (configFileExistenceInfo) return configFileExistenceInfo.exists; + const exists = this.host.fileExists(configFileName); + this.configFileExistenceInfoCache.set(canonicalConfigFilePath, { exists, openFilesImpactedByConfigFile }); + return exists; + } + createConfigFileWatcherForParsedConfig(configFileName, canonicalConfigFilePath, forProject) { + var _a, _b; + const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); + if (!configFileExistenceInfo.watcher || configFileExistenceInfo.watcher === noopConfigFileWatcher) { + configFileExistenceInfo.watcher = this.watchFactory.watchFile( + configFileName, + (_fileName, eventKind) => this.onConfigFileChanged(configFileName, canonicalConfigFilePath, eventKind), + 2e3 /* High */, + this.getWatchOptionsFromProjectWatchOptions((_b = (_a = configFileExistenceInfo == null ? void 0 : configFileExistenceInfo.config) == null ? void 0 : _a.parsedCommandLine) == null ? void 0 : _b.watchOptions, getDirectoryPath(configFileName)), + WatchType.ConfigFile, + forProject + ); + } + this.ensureConfigFileWatcherForProject(configFileExistenceInfo, forProject); + } + ensureConfigFileWatcherForProject(configFileExistenceInfo, forProject) { + const projects = configFileExistenceInfo.config.projects; + projects.set(forProject.canonicalConfigFilePath, projects.get(forProject.canonicalConfigFilePath) || false); + } + /** @internal */ + releaseParsedConfig(canonicalConfigFilePath, forProject) { + var _a, _b, _c; + const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); + if (!((_a = configFileExistenceInfo.config) == null ? void 0 : _a.projects.delete(forProject.canonicalConfigFilePath))) return; + if ((_b = configFileExistenceInfo.config) == null ? void 0 : _b.projects.size) return; + configFileExistenceInfo.config = void 0; + clearSharedExtendedConfigFileWatcher(canonicalConfigFilePath, this.sharedExtendedConfigFileWatchers); + Debug.checkDefined(configFileExistenceInfo.watcher); + if ((_c = configFileExistenceInfo.openFilesImpactedByConfigFile) == null ? void 0 : _c.size) { + if (configFileExistenceInfo.inferredProjectRoots) { + if (!canWatchDirectoryOrFilePath(getDirectoryPath(canonicalConfigFilePath))) { + configFileExistenceInfo.watcher.close(); + configFileExistenceInfo.watcher = noopConfigFileWatcher; + } + } else { + configFileExistenceInfo.watcher.close(); + configFileExistenceInfo.watcher = void 0; + } + } else { + configFileExistenceInfo.watcher.close(); + this.configFileExistenceInfoCache.delete(canonicalConfigFilePath); + } + } + /** + * This is called on file close or when its removed from inferred project as root, + * so that we handle the watches and inferred project root data + * @internal + */ + stopWatchingConfigFilesForScriptInfo(info) { + if (this.serverMode !== 0 /* Semantic */) return; + const isRootOfInferredProject = this.rootOfInferredProjects.delete(info); + const isOpen = info.isScriptOpen(); + if (isOpen && !isRootOfInferredProject) return; + this.forEachConfigFileLocation(info, (canonicalConfigFilePath) => { + var _a, _b, _c; + const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); + if (!configFileExistenceInfo) return; + if (isOpen) { + if (!((_a = configFileExistenceInfo == null ? void 0 : configFileExistenceInfo.openFilesImpactedByConfigFile) == null ? void 0 : _a.has(info.path))) return; + } else { + if (!((_b = configFileExistenceInfo.openFilesImpactedByConfigFile) == null ? void 0 : _b.delete(info.path))) return; + } + if (isRootOfInferredProject) { + configFileExistenceInfo.inferredProjectRoots--; + if (configFileExistenceInfo.watcher && !configFileExistenceInfo.config && !configFileExistenceInfo.inferredProjectRoots) { + configFileExistenceInfo.watcher.close(); + configFileExistenceInfo.watcher = void 0; + } + } + if (!((_c = configFileExistenceInfo.openFilesImpactedByConfigFile) == null ? void 0 : _c.size) && !configFileExistenceInfo.config) { + Debug.assert(!configFileExistenceInfo.watcher); + this.configFileExistenceInfoCache.delete(canonicalConfigFilePath); + } + }); + } + /** + * This is called by inferred project whenever script info is added as a root + * + * @internal + */ + startWatchingConfigFilesForInferredProjectRoot(info) { + if (this.serverMode !== 0 /* Semantic */) return; + Debug.assert(info.isScriptOpen()); + this.rootOfInferredProjects.add(info); + this.forEachConfigFileLocation(info, (canonicalConfigFilePath, configFileName) => { + let configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); + if (!configFileExistenceInfo) { + configFileExistenceInfo = { exists: this.host.fileExists(configFileName), inferredProjectRoots: 1 }; + this.configFileExistenceInfoCache.set(canonicalConfigFilePath, configFileExistenceInfo); + } else { + configFileExistenceInfo.inferredProjectRoots = (configFileExistenceInfo.inferredProjectRoots ?? 0) + 1; + } + (configFileExistenceInfo.openFilesImpactedByConfigFile ?? (configFileExistenceInfo.openFilesImpactedByConfigFile = /* @__PURE__ */ new Set())).add(info.path); + configFileExistenceInfo.watcher || (configFileExistenceInfo.watcher = canWatchDirectoryOrFilePath(getDirectoryPath(canonicalConfigFilePath)) ? this.watchFactory.watchFile( + configFileName, + (_filename, eventKind) => this.onConfigFileChanged(configFileName, canonicalConfigFilePath, eventKind), + 2e3 /* High */, + this.hostConfiguration.watchOptions, + WatchType.ConfigFileForInferredRoot + ) : noopConfigFileWatcher); + }); + } + /** + * This function tries to search for a tsconfig.json for the given file. + * This is different from the method the compiler uses because + * the compiler can assume it will always start searching in the + * current directory (the directory in which tsc was invoked). + * The server must start searching from the directory containing + * the newly opened file. + */ + forEachConfigFileLocation(info, action) { + if (this.serverMode !== 0 /* Semantic */) { + return void 0; + } + Debug.assert(!isOpenScriptInfo(info) || this.openFiles.has(info.path)); + const projectRootPath = this.openFiles.get(info.path); + const scriptInfo = Debug.checkDefined(this.getScriptInfo(info.path)); + if (scriptInfo.isDynamic) return void 0; + let searchPath = asNormalizedPath(getDirectoryPath(info.fileName)); + const isSearchPathInProjectRoot = () => containsPath(projectRootPath, searchPath, this.currentDirectory, !this.host.useCaseSensitiveFileNames); + const anySearchPathOk = !projectRootPath || !isSearchPathInProjectRoot(); + let searchTsconfig = true; + let searchJsconfig = true; + if (isAncestorConfigFileInfo(info)) { + if (endsWith(info.fileName, "tsconfig.json")) searchTsconfig = false; + else searchTsconfig = searchJsconfig = false; + } + do { + const canonicalSearchPath = normalizedPathToPath(searchPath, this.currentDirectory, this.toCanonicalFileName); + if (searchTsconfig) { + const tsconfigFileName = asNormalizedPath(combinePaths(searchPath, "tsconfig.json")); + const result = action(combinePaths(canonicalSearchPath, "tsconfig.json"), tsconfigFileName); + if (result) return tsconfigFileName; + } + if (searchJsconfig) { + const jsconfigFileName = asNormalizedPath(combinePaths(searchPath, "jsconfig.json")); + const result = action(combinePaths(canonicalSearchPath, "jsconfig.json"), jsconfigFileName); + if (result) return jsconfigFileName; + } + if (isNodeModulesDirectory(canonicalSearchPath)) { + break; + } + const parentPath = asNormalizedPath(getDirectoryPath(searchPath)); + if (parentPath === searchPath) break; + searchPath = parentPath; + searchTsconfig = searchJsconfig = true; + } while (anySearchPathOk || isSearchPathInProjectRoot()); + return void 0; + } + /** @internal */ + findDefaultConfiguredProject(info) { + var _a; + return (_a = this.findDefaultConfiguredProjectWorker( + info, + 1 /* Find */ + )) == null ? void 0 : _a.defaultProject; + } + /** @internal */ + findDefaultConfiguredProjectWorker(info, kind) { + return info.isScriptOpen() ? this.tryFindDefaultConfiguredProjectForOpenScriptInfo( + info, + kind + ) : void 0; + } + /** Get cached configFileName for scriptInfo or ancestor of open script info */ + getConfigFileNameForFileFromCache(info, lookInPendingFilesForValue) { + if (lookInPendingFilesForValue) { + const result = getConfigFileNameFromCache(info, this.pendingOpenFileProjectUpdates); + if (result !== void 0) return result; + } + return getConfigFileNameFromCache(info, this.configFileForOpenFiles); + } + /** Caches the configFilename for script info or ancestor of open script info */ + setConfigFileNameForFileInCache(info, configFileName) { + if (!this.openFiles.has(info.path)) return; + const config = configFileName || false; + if (!isAncestorConfigFileInfo(info)) { + this.configFileForOpenFiles.set(info.path, config); + } else { + let configFileForOpenFile = this.configFileForOpenFiles.get(info.path); + if (!configFileForOpenFile || isString(configFileForOpenFile)) { + this.configFileForOpenFiles.set( + info.path, + configFileForOpenFile = (/* @__PURE__ */ new Map()).set(false, configFileForOpenFile) + ); + } + configFileForOpenFile.set(info.fileName, config); + } + } + /** + * This function tries to search for a tsconfig.json for the given file. + * This is different from the method the compiler uses because + * the compiler can assume it will always start searching in the + * current directory (the directory in which tsc was invoked). + * The server must start searching from the directory containing + * the newly opened file. + * If script info is passed in, it is asserted to be open script info + * otherwise just file name + * when findFromCacheOnly is true only looked up in cache instead of hitting disk to figure things out + * @internal + */ + getConfigFileNameForFile(info, findFromCacheOnly) { + const fromCache = this.getConfigFileNameForFileFromCache(info, findFromCacheOnly); + if (fromCache !== void 0) return fromCache || void 0; + if (findFromCacheOnly) return void 0; + const configFileName = this.forEachConfigFileLocation(info, (canonicalConfigFilePath, configFileName2) => this.configFileExists(configFileName2, canonicalConfigFilePath, info)); + this.logger.info(`getConfigFileNameForFile:: File: ${info.fileName} ProjectRootPath: ${this.openFiles.get(info.path)}:: Result: ${configFileName}`); + this.setConfigFileNameForFileInCache(info, configFileName); + return configFileName; + } + printProjects() { + if (!this.logger.hasLevel(1 /* normal */)) { + return; + } + this.logger.startGroup(); + this.externalProjects.forEach(printProjectWithoutFileNames); + this.configuredProjects.forEach(printProjectWithoutFileNames); + this.inferredProjects.forEach(printProjectWithoutFileNames); + this.logger.info("Open files: "); + this.openFiles.forEach((projectRootPath, path) => { + const info = this.getScriptInfoForPath(path); + this.logger.info(` FileName: ${info.fileName} ProjectRootPath: ${projectRootPath}`); + this.logger.info(` Projects: ${info.containingProjects.map((p) => p.getProjectName())}`); + }); + this.logger.endGroup(); + } + /** @internal */ + findConfiguredProjectByProjectName(configFileName, allowDeferredClosed) { + const canonicalConfigFilePath = asNormalizedPath(this.toCanonicalFileName(configFileName)); + const result = this.getConfiguredProjectByCanonicalConfigFilePath(canonicalConfigFilePath); + return allowDeferredClosed ? result : !(result == null ? void 0 : result.deferredClose) ? result : void 0; + } + getConfiguredProjectByCanonicalConfigFilePath(canonicalConfigFilePath) { + return this.configuredProjects.get(canonicalConfigFilePath); + } + findExternalProjectByProjectName(projectFileName) { + return findProjectByName(projectFileName, this.externalProjects); + } + /** Get a filename if the language service exceeds the maximum allowed program size; otherwise returns undefined. */ + getFilenameForExceededTotalSizeLimitForNonTsFiles(name, options, fileNames, propertyReader) { + if (options && options.disableSizeLimit || !this.host.getFileSize) { + return; + } + let availableSpace = maxProgramSizeForNonTsFiles; + this.projectToSizeMap.set(name, 0); + this.projectToSizeMap.forEach((val) => availableSpace -= val || 0); + let totalNonTsFileSize = 0; + for (const f of fileNames) { + const fileName = propertyReader.getFileName(f); + if (hasTSFileExtension(fileName)) { + continue; + } + totalNonTsFileSize += this.host.getFileSize(fileName); + if (totalNonTsFileSize > maxProgramSizeForNonTsFiles || totalNonTsFileSize > availableSpace) { + const top5LargestFiles = fileNames.map((f2) => propertyReader.getFileName(f2)).filter((name2) => !hasTSFileExtension(name2)).map((name2) => ({ name: name2, size: this.host.getFileSize(name2) })).sort((a, b) => b.size - a.size).slice(0, 5); + this.logger.info(`Non TS file size exceeded limit (${totalNonTsFileSize}). Largest files: ${top5LargestFiles.map((file) => `${file.name}:${file.size}`).join(", ")}`); + return fileName; + } + } + this.projectToSizeMap.set(name, totalNonTsFileSize); + } + createExternalProject(projectFileName, files, options, typeAcquisition, excludedFiles) { + const compilerOptions = convertCompilerOptions(options); + const watchOptionsAndErrors = convertWatchOptions(options, getDirectoryPath(normalizeSlashes(projectFileName))); + const project = new ExternalProject( + projectFileName, + this, + compilerOptions, + /*lastFileExceededProgramSize*/ + this.getFilenameForExceededTotalSizeLimitForNonTsFiles(projectFileName, compilerOptions, files, externalFilePropertyReader), + options.compileOnSave === void 0 ? true : options.compileOnSave, + /*projectFilePath*/ + void 0, + watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.watchOptions + ); + project.setProjectErrors(watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.errors); + project.excludedFiles = excludedFiles; + this.addFilesToNonInferredProject(project, files, externalFilePropertyReader, typeAcquisition); + this.externalProjects.push(project); + return project; + } + /** @internal */ + sendProjectTelemetry(project) { + if (this.seenProjects.has(project.projectName)) { + setProjectOptionsUsed(project); + return; + } + this.seenProjects.set(project.projectName, true); + if (!this.eventHandler || !this.host.createSHA256Hash) { + setProjectOptionsUsed(project); + return; + } + const projectOptions = isConfiguredProject(project) ? project.projectOptions : void 0; + setProjectOptionsUsed(project); + const data = { + projectId: this.host.createSHA256Hash(project.projectName), + fileStats: countEachFileTypes( + project.getScriptInfos(), + /*includeSizes*/ + true + ), + compilerOptions: convertCompilerOptionsForTelemetry(project.getCompilationSettings()), + typeAcquisition: convertTypeAcquisition2(project.getTypeAcquisition()), + extends: projectOptions && projectOptions.configHasExtendsProperty, + files: projectOptions && projectOptions.configHasFilesProperty, + include: projectOptions && projectOptions.configHasIncludeProperty, + exclude: projectOptions && projectOptions.configHasExcludeProperty, + compileOnSave: project.compileOnSaveEnabled, + configFileName: configFileName(), + projectType: project instanceof ExternalProject ? "external" : "configured", + languageServiceEnabled: project.languageServiceEnabled, + version + }; + this.eventHandler({ eventName: ProjectInfoTelemetryEvent, data }); + function configFileName() { + if (!isConfiguredProject(project)) { + return "other"; + } + return getBaseConfigFileName(project.getConfigFilePath()) || "other"; + } + function convertTypeAcquisition2({ enable: enable2, include, exclude }) { + return { + enable: enable2, + include: include !== void 0 && include.length !== 0, + exclude: exclude !== void 0 && exclude.length !== 0 + }; + } + } + addFilesToNonInferredProject(project, files, propertyReader, typeAcquisition) { + this.updateNonInferredProjectFiles(project, files, propertyReader); + project.setTypeAcquisition(typeAcquisition); + project.markAsDirty(); + } + /** @internal */ + createConfiguredProject(configFileName, reason) { + var _a; + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.Session, "createConfiguredProject", { configFilePath: configFileName }); + const canonicalConfigFilePath = asNormalizedPath(this.toCanonicalFileName(configFileName)); + let configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); + if (!configFileExistenceInfo) { + this.configFileExistenceInfoCache.set(canonicalConfigFilePath, configFileExistenceInfo = { exists: true }); + } else { + configFileExistenceInfo.exists = true; + } + if (!configFileExistenceInfo.config) { + configFileExistenceInfo.config = { + cachedDirectoryStructureHost: createCachedDirectoryStructureHost(this.host, this.host.getCurrentDirectory(), this.host.useCaseSensitiveFileNames), + projects: /* @__PURE__ */ new Map(), + updateLevel: 2 /* Full */ + }; + } + const project = new ConfiguredProject2( + configFileName, + canonicalConfigFilePath, + this, + configFileExistenceInfo.config.cachedDirectoryStructureHost, + reason + ); + Debug.assert(!this.configuredProjects.has(canonicalConfigFilePath)); + this.configuredProjects.set(canonicalConfigFilePath, project); + this.createConfigFileWatcherForParsedConfig(configFileName, canonicalConfigFilePath, project); + return project; + } + /** + * Read the config file of the project, and update the project root file names. + */ + loadConfiguredProject(project, reason) { + var _a, _b; + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "loadConfiguredProject", { configFilePath: project.canonicalConfigFilePath }); + this.sendProjectLoadingStartEvent(project, reason); + const configFilename = toNormalizedPath(project.getConfigFilePath()); + const configFileExistenceInfo = this.ensureParsedConfigUptoDate( + configFilename, + project.canonicalConfigFilePath, + this.configFileExistenceInfoCache.get(project.canonicalConfigFilePath), + project + ); + const parsedCommandLine = configFileExistenceInfo.config.parsedCommandLine; + Debug.assert(!!parsedCommandLine.fileNames); + const compilerOptions = parsedCommandLine.options; + if (!project.projectOptions) { + project.projectOptions = { + configHasExtendsProperty: parsedCommandLine.raw.extends !== void 0, + configHasFilesProperty: parsedCommandLine.raw.files !== void 0, + configHasIncludeProperty: parsedCommandLine.raw.include !== void 0, + configHasExcludeProperty: parsedCommandLine.raw.exclude !== void 0 + }; + } + project.parsedCommandLine = parsedCommandLine; + project.setProjectErrors(parsedCommandLine.options.configFile.parseDiagnostics); + project.updateReferences(parsedCommandLine.projectReferences); + const lastFileExceededProgramSize = this.getFilenameForExceededTotalSizeLimitForNonTsFiles(project.canonicalConfigFilePath, compilerOptions, parsedCommandLine.fileNames, fileNamePropertyReader); + if (lastFileExceededProgramSize) { + project.disableLanguageService(lastFileExceededProgramSize); + this.configFileExistenceInfoCache.forEach((_configFileExistenceInfo, canonicalConfigFilePath) => this.stopWatchingWildCards(canonicalConfigFilePath, project)); + } else { + project.setCompilerOptions(compilerOptions); + project.setWatchOptions(parsedCommandLine.watchOptions); + project.enableLanguageService(); + this.watchWildcards(configFilename, configFileExistenceInfo, project); + } + project.enablePluginsWithOptions(compilerOptions); + const filesToAdd = parsedCommandLine.fileNames.concat(project.getExternalFiles(2 /* Full */)); + this.updateRootAndOptionsOfNonInferredProject(project, filesToAdd, fileNamePropertyReader, compilerOptions, parsedCommandLine.typeAcquisition, parsedCommandLine.compileOnSave, parsedCommandLine.watchOptions); + (_b = tracing) == null ? void 0 : _b.pop(); + } + /** @internal */ + ensureParsedConfigUptoDate(configFilename, canonicalConfigFilePath, configFileExistenceInfo, forProject) { + var _a, _b, _c; + if (configFileExistenceInfo.config) { + if (configFileExistenceInfo.config.updateLevel === 1 /* RootNamesAndUpdate */) { + this.reloadFileNamesOfParsedConfig(configFilename, configFileExistenceInfo.config); + } + if (!configFileExistenceInfo.config.updateLevel) { + this.ensureConfigFileWatcherForProject(configFileExistenceInfo, forProject); + return configFileExistenceInfo; + } + } + if (!configFileExistenceInfo.exists && configFileExistenceInfo.config) { + configFileExistenceInfo.config.updateLevel = void 0; + this.ensureConfigFileWatcherForProject(configFileExistenceInfo, forProject); + return configFileExistenceInfo; + } + const cachedDirectoryStructureHost = ((_a = configFileExistenceInfo.config) == null ? void 0 : _a.cachedDirectoryStructureHost) || createCachedDirectoryStructureHost(this.host, this.host.getCurrentDirectory(), this.host.useCaseSensitiveFileNames); + const configFileContent = tryReadFile(configFilename, (fileName) => this.host.readFile(fileName)); + const configFile = parseJsonText(configFilename, isString(configFileContent) ? configFileContent : ""); + const configFileErrors = configFile.parseDiagnostics; + if (!isString(configFileContent)) configFileErrors.push(configFileContent); + const configDir = getDirectoryPath(configFilename); + const parsedCommandLine = parseJsonSourceFileConfigFileContent( + configFile, + cachedDirectoryStructureHost, + configDir, + /*existingOptions*/ + void 0, + configFilename, + /*resolutionStack*/ + void 0, + this.hostConfiguration.extraFileExtensions, + this.extendedConfigCache + ); + if (parsedCommandLine.errors.length) { + configFileErrors.push(...parsedCommandLine.errors); + } + this.logger.info(`Config: ${configFilename} : ${JSON.stringify( + { + rootNames: parsedCommandLine.fileNames, + options: parsedCommandLine.options, + watchOptions: parsedCommandLine.watchOptions, + projectReferences: parsedCommandLine.projectReferences + }, + /*replacer*/ + void 0, + " " + )}`); + const oldCommandLine = (_b = configFileExistenceInfo.config) == null ? void 0 : _b.parsedCommandLine; + if (!configFileExistenceInfo.config) { + configFileExistenceInfo.config = { parsedCommandLine, cachedDirectoryStructureHost, projects: /* @__PURE__ */ new Map() }; + } else { + configFileExistenceInfo.config.parsedCommandLine = parsedCommandLine; + configFileExistenceInfo.config.watchedDirectoriesStale = true; + configFileExistenceInfo.config.updateLevel = void 0; + } + if (!oldCommandLine && !isJsonEqual( + // Old options + this.getWatchOptionsFromProjectWatchOptions( + /*projectOptions*/ + void 0, + configDir + ), + // New options + this.getWatchOptionsFromProjectWatchOptions(parsedCommandLine.watchOptions, configDir) + )) { + (_c = configFileExistenceInfo.watcher) == null ? void 0 : _c.close(); + configFileExistenceInfo.watcher = void 0; + } + this.createConfigFileWatcherForParsedConfig(configFilename, canonicalConfigFilePath, forProject); + updateSharedExtendedConfigFileWatcher( + canonicalConfigFilePath, + parsedCommandLine.options, + this.sharedExtendedConfigFileWatchers, + (extendedConfigFileName, extendedConfigFilePath) => this.watchFactory.watchFile( + extendedConfigFileName, + () => { + var _a2; + cleanExtendedConfigCache(this.extendedConfigCache, extendedConfigFilePath, (fileName) => this.toPath(fileName)); + let ensureProjectsForOpenFiles = false; + (_a2 = this.sharedExtendedConfigFileWatchers.get(extendedConfigFilePath)) == null ? void 0 : _a2.projects.forEach((canonicalPath) => { + ensureProjectsForOpenFiles = this.delayUpdateProjectsFromParsedConfigOnConfigFileChange(canonicalPath, `Change in extended config file ${extendedConfigFileName} detected`) || ensureProjectsForOpenFiles; + }); + if (ensureProjectsForOpenFiles) this.delayEnsureProjectForOpenFiles(); + }, + 2e3 /* High */, + this.hostConfiguration.watchOptions, + WatchType.ExtendedConfigFile, + configFilename + ), + (fileName) => this.toPath(fileName) + ); + return configFileExistenceInfo; + } + /** @internal */ + watchWildcards(configFileName, { exists, config }, forProject) { + config.projects.set(forProject.canonicalConfigFilePath, true); + if (exists) { + if (config.watchedDirectories && !config.watchedDirectoriesStale) return; + config.watchedDirectoriesStale = false; + updateWatchingWildcardDirectories( + config.watchedDirectories || (config.watchedDirectories = /* @__PURE__ */ new Map()), + config.parsedCommandLine.wildcardDirectories, + // Create new directory watcher + (directory, flags) => this.watchWildcardDirectory(directory, flags, configFileName, config) + ); + } else { + config.watchedDirectoriesStale = false; + if (!config.watchedDirectories) return; + clearMap(config.watchedDirectories, closeFileWatcherOf); + config.watchedDirectories = void 0; + } + } + /** @internal */ + stopWatchingWildCards(canonicalConfigFilePath, forProject) { + const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); + if (!configFileExistenceInfo.config || !configFileExistenceInfo.config.projects.get(forProject.canonicalConfigFilePath)) { + return; + } + configFileExistenceInfo.config.projects.set(forProject.canonicalConfigFilePath, false); + if (forEachEntry(configFileExistenceInfo.config.projects, identity)) return; + if (configFileExistenceInfo.config.watchedDirectories) { + clearMap(configFileExistenceInfo.config.watchedDirectories, closeFileWatcherOf); + configFileExistenceInfo.config.watchedDirectories = void 0; + } + configFileExistenceInfo.config.watchedDirectoriesStale = void 0; + } + updateNonInferredProjectFiles(project, files, propertyReader) { + var _a; + const projectRootFilesMap = project.getRootFilesMap(); + const newRootScriptInfoMap = /* @__PURE__ */ new Map(); + for (const f of files) { + const newRootFile = propertyReader.getFileName(f); + const fileName = toNormalizedPath(newRootFile); + const isDynamic = isDynamicFileName(fileName); + let path; + if (!isDynamic && !project.fileExists(newRootFile)) { + path = normalizedPathToPath(fileName, this.currentDirectory, this.toCanonicalFileName); + const existingValue = projectRootFilesMap.get(path); + if (existingValue) { + if (((_a = existingValue.info) == null ? void 0 : _a.path) === path) { + project.removeFile( + existingValue.info, + /*fileExists*/ + false, + /*detachFromProject*/ + true + ); + existingValue.info = void 0; + } + existingValue.fileName = fileName; + } else { + projectRootFilesMap.set(path, { fileName }); + } + } else { + const scriptKind = propertyReader.getScriptKind(f, this.hostConfiguration.extraFileExtensions); + const hasMixedContent = propertyReader.hasMixedContent(f, this.hostConfiguration.extraFileExtensions); + const scriptInfo = Debug.checkDefined(this.getOrCreateScriptInfoNotOpenedByClientForNormalizedPath( + fileName, + project.currentDirectory, + scriptKind, + hasMixedContent, + project.directoryStructureHost, + /*deferredDeleteOk*/ + false + )); + path = scriptInfo.path; + const existingValue = projectRootFilesMap.get(path); + if (!existingValue || existingValue.info !== scriptInfo) { + project.addRoot(scriptInfo, fileName); + if (scriptInfo.isScriptOpen()) { + this.removeRootOfInferredProjectIfNowPartOfOtherProject(scriptInfo); + } + } else { + existingValue.fileName = fileName; + } + } + newRootScriptInfoMap.set(path, true); + } + if (projectRootFilesMap.size > newRootScriptInfoMap.size) { + projectRootFilesMap.forEach((value, path) => { + if (!newRootScriptInfoMap.has(path)) { + if (value.info) { + project.removeFile( + value.info, + project.fileExists(value.info.fileName), + /*detachFromProject*/ + true + ); + } else { + projectRootFilesMap.delete(path); + } + } + }); + } + } + updateRootAndOptionsOfNonInferredProject(project, newUncheckedFiles, propertyReader, newOptions, newTypeAcquisition, compileOnSave, watchOptions) { + project.setCompilerOptions(newOptions); + project.setWatchOptions(watchOptions); + if (compileOnSave !== void 0) { + project.compileOnSaveEnabled = compileOnSave; + } + this.addFilesToNonInferredProject(project, newUncheckedFiles, propertyReader, newTypeAcquisition); + } + /** + * Reload the file names from config file specs and update the project graph + * + * @internal + */ + reloadFileNamesOfConfiguredProject(project) { + const config = this.reloadFileNamesOfParsedConfig(project.getConfigFilePath(), this.configFileExistenceInfoCache.get(project.canonicalConfigFilePath).config); + project.updateErrorOnNoInputFiles(config); + this.updateNonInferredProjectFiles( + project, + config.fileNames.concat(project.getExternalFiles(1 /* RootNamesAndUpdate */)), + fileNamePropertyReader + ); + project.markAsDirty(); + return project.updateGraph(); + } + reloadFileNamesOfParsedConfig(configFileName, config) { + if (config.updateLevel === void 0) return config.parsedCommandLine; + Debug.assert(config.updateLevel === 1 /* RootNamesAndUpdate */); + const configFileSpecs = config.parsedCommandLine.options.configFile.configFileSpecs; + const fileNames = getFileNamesFromConfigSpecs( + configFileSpecs, + getDirectoryPath(configFileName), + config.parsedCommandLine.options, + config.cachedDirectoryStructureHost, + this.hostConfiguration.extraFileExtensions + ); + config.parsedCommandLine = { ...config.parsedCommandLine, fileNames }; + config.updateLevel = void 0; + return config.parsedCommandLine; + } + /** @internal */ + setFileNamesOfAutoImportProviderOrAuxillaryProject(project, fileNames) { + this.updateNonInferredProjectFiles(project, fileNames, fileNamePropertyReader); + } + /** @internal */ + reloadConfiguredProjectOptimized(project, reason, reloadedProjects) { + if (reloadedProjects.has(project)) return; + reloadedProjects.set(project, 6 /* ReloadOptimized */); + if (!project.initialLoadPending) { + this.setProjectForReload(project, 2 /* Full */, reason); + } + } + /** @internal */ + reloadConfiguredProjectClearingSemanticCache(project, reason, reloadedProjects) { + if (reloadedProjects.get(project) === 7 /* Reload */) return false; + reloadedProjects.set(project, 7 /* Reload */); + this.clearSemanticCache(project); + this.reloadConfiguredProject(project, reloadReason(reason)); + return true; + } + setProjectForReload(project, updateLevel, reason) { + if (updateLevel === 2 /* Full */) this.clearSemanticCache(project); + project.pendingUpdateReason = reason && reloadReason(reason); + project.pendingUpdateLevel = updateLevel; + } + /** + * Read the config file of the project again by clearing the cache and update the project graph + * + * @internal + */ + reloadConfiguredProject(project, reason) { + project.initialLoadPending = false; + this.setProjectForReload(project, 0 /* Update */); + this.loadConfiguredProject(project, reason); + updateWithTriggerFile( + project, + project.triggerFileForConfigFileDiag ?? project.getConfigFilePath(), + /*isReload*/ + true + ); + } + clearSemanticCache(project) { + project.originalConfiguredProjects = void 0; + project.resolutionCache.clear(); + project.getLanguageService( + /*ensureSynchronized*/ + false + ).cleanupSemanticCache(); + project.cleanupProgram(); + project.markAsDirty(); + } + /** @internal */ + sendConfigFileDiagEvent(project, triggerFile, force) { + if (!this.eventHandler || this.suppressDiagnosticEvents) return false; + const diagnostics = project.getLanguageService().getCompilerOptionsDiagnostics(); + diagnostics.push(...project.getAllProjectErrors()); + if (!force && diagnostics.length === (project.configDiagDiagnosticsReported ?? 0)) return false; + project.configDiagDiagnosticsReported = diagnostics.length; + this.eventHandler( + { + eventName: ConfigFileDiagEvent, + data: { configFileName: project.getConfigFilePath(), diagnostics, triggerFile: triggerFile ?? project.getConfigFilePath() } + } + ); + return true; + } + getOrCreateInferredProjectForProjectRootPathIfEnabled(info, projectRootPath) { + if (!this.useInferredProjectPerProjectRoot || // Its a dynamic info opened without project root + info.isDynamic && projectRootPath === void 0) { + return void 0; + } + if (projectRootPath) { + const canonicalProjectRootPath = this.toCanonicalFileName(projectRootPath); + for (const project of this.inferredProjects) { + if (project.projectRootPath === canonicalProjectRootPath) { + return project; + } + } + return this.createInferredProject( + projectRootPath, + /*isSingleInferredProject*/ + false, + projectRootPath + ); + } + let bestMatch; + for (const project of this.inferredProjects) { + if (!project.projectRootPath) continue; + if (!containsPath(project.projectRootPath, info.path, this.host.getCurrentDirectory(), !this.host.useCaseSensitiveFileNames)) continue; + if (bestMatch && bestMatch.projectRootPath.length > project.projectRootPath.length) continue; + bestMatch = project; + } + return bestMatch; + } + getOrCreateSingleInferredProjectIfEnabled() { + if (!this.useSingleInferredProject) { + return void 0; + } + if (this.inferredProjects.length > 0 && this.inferredProjects[0].projectRootPath === void 0) { + return this.inferredProjects[0]; + } + return this.createInferredProject( + this.currentDirectory, + /*isSingleInferredProject*/ + true, + /*projectRootPath*/ + void 0 + ); + } + getOrCreateSingleInferredWithoutProjectRoot(currentDirectory) { + Debug.assert(!this.useSingleInferredProject); + const expectedCurrentDirectory = this.toCanonicalFileName(this.getNormalizedAbsolutePath(currentDirectory)); + for (const inferredProject of this.inferredProjects) { + if (!inferredProject.projectRootPath && inferredProject.isOrphan() && inferredProject.canonicalCurrentDirectory === expectedCurrentDirectory) { + return inferredProject; + } + } + return this.createInferredProject( + currentDirectory, + /*isSingleInferredProject*/ + false, + /*projectRootPath*/ + void 0 + ); + } + createInferredProject(currentDirectory, isSingleInferredProject, projectRootPath) { + const compilerOptions = projectRootPath && this.compilerOptionsForInferredProjectsPerProjectRoot.get(projectRootPath) || this.compilerOptionsForInferredProjects; + let watchOptionsAndErrors; + let typeAcquisition; + if (projectRootPath) { + watchOptionsAndErrors = this.watchOptionsForInferredProjectsPerProjectRoot.get(projectRootPath); + typeAcquisition = this.typeAcquisitionForInferredProjectsPerProjectRoot.get(projectRootPath); + } + if (watchOptionsAndErrors === void 0) { + watchOptionsAndErrors = this.watchOptionsForInferredProjects; + } + if (typeAcquisition === void 0) { + typeAcquisition = this.typeAcquisitionForInferredProjects; + } + watchOptionsAndErrors = watchOptionsAndErrors || void 0; + const project = new InferredProject2( + this, + compilerOptions, + watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.watchOptions, + projectRootPath, + currentDirectory, + typeAcquisition + ); + project.setProjectErrors(watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.errors); + if (isSingleInferredProject) { + this.inferredProjects.unshift(project); + } else { + this.inferredProjects.push(project); + } + return project; + } + /** @internal */ + getOrCreateScriptInfoNotOpenedByClient(uncheckedFileName, currentDirectory, hostToQueryFileExistsOn, deferredDeleteOk) { + return this.getOrCreateScriptInfoNotOpenedByClientForNormalizedPath( + toNormalizedPath(uncheckedFileName), + currentDirectory, + /*scriptKind*/ + void 0, + /*hasMixedContent*/ + void 0, + hostToQueryFileExistsOn, + deferredDeleteOk + ); + } + getScriptInfo(uncheckedFileName) { + return this.getScriptInfoForNormalizedPath(toNormalizedPath(uncheckedFileName)); + } + /** @internal */ + getScriptInfoOrConfig(uncheckedFileName) { + const path = toNormalizedPath(uncheckedFileName); + const info = this.getScriptInfoForNormalizedPath(path); + if (info) return info; + const configProject = this.configuredProjects.get(this.toPath(uncheckedFileName)); + return configProject && configProject.getCompilerOptions().configFile; + } + /** @internal */ + logErrorForScriptInfoNotFound(fileName) { + const names = arrayFrom( + mapDefinedIterator( + this.filenameToScriptInfo.entries(), + (entry) => entry[1].deferredDelete ? void 0 : entry + ), + ([path, scriptInfo]) => ({ path, fileName: scriptInfo.fileName }) + ); + this.logger.msg(`Could not find file ${JSON.stringify(fileName)}. +All files are: ${JSON.stringify(names)}`, "Err" /* Err */); + } + /** + * Returns the projects that contain script info through SymLink + * Note that this does not return projects in info.containingProjects + * + * @internal + */ + getSymlinkedProjects(info) { + let projects; + if (this.realpathToScriptInfos) { + const realpath = info.getRealpathIfDifferent(); + if (realpath) { + forEach(this.realpathToScriptInfos.get(realpath), combineProjects); + } + forEach(this.realpathToScriptInfos.get(info.path), combineProjects); + } + return projects; + function combineProjects(toAddInfo) { + if (toAddInfo !== info) { + for (const project of toAddInfo.containingProjects) { + if (project.languageServiceEnabled && !project.isOrphan() && !project.getCompilerOptions().preserveSymlinks && !info.isAttached(project)) { + if (!projects) { + projects = createMultiMap(); + projects.add(toAddInfo.path, project); + } else if (!forEachEntry(projects, (projs, path) => path === toAddInfo.path ? false : contains(projs, project))) { + projects.add(toAddInfo.path, project); + } + } + } + } + } + } + watchClosedScriptInfo(info) { + Debug.assert(!info.fileWatcher); + if (!info.isDynamicOrHasMixedContent() && (!this.globalCacheLocationDirectoryPath || !startsWith(info.path, this.globalCacheLocationDirectoryPath))) { + const indexOfNodeModules = info.fileName.indexOf("/node_modules/"); + if (!this.host.getModifiedTime || indexOfNodeModules === -1) { + info.fileWatcher = this.watchFactory.watchFile( + info.fileName, + (_fileName, eventKind) => this.onSourceFileChanged(info, eventKind), + 500 /* Medium */, + this.hostConfiguration.watchOptions, + WatchType.ClosedScriptInfo + ); + } else { + info.mTime = this.getModifiedTime(info); + info.fileWatcher = this.watchClosedScriptInfoInNodeModules(info.fileName.substring(0, indexOfNodeModules)); + } + } + } + createNodeModulesWatcher(dir, dirPath) { + let watcher = this.watchFactory.watchDirectory( + dir, + (fileOrDirectory) => { + var _a; + const fileOrDirectoryPath = removeIgnoredPath(this.toPath(fileOrDirectory)); + if (!fileOrDirectoryPath) return; + const basename = getBaseFileName(fileOrDirectoryPath); + if (((_a = result.affectedModuleSpecifierCacheProjects) == null ? void 0 : _a.size) && (basename === "package.json" || basename === "node_modules")) { + result.affectedModuleSpecifierCacheProjects.forEach((project) => { + var _a2; + (_a2 = project.getModuleSpecifierCache()) == null ? void 0 : _a2.clear(); + }); + } + if (result.refreshScriptInfoRefCount) { + if (dirPath === fileOrDirectoryPath) { + this.refreshScriptInfosInDirectory(dirPath); + } else { + const info = this.filenameToScriptInfo.get(fileOrDirectoryPath); + if (info) { + if (isScriptInfoWatchedFromNodeModules(info)) { + this.refreshScriptInfo(info); + } + } else if (!hasExtension(fileOrDirectoryPath)) { + this.refreshScriptInfosInDirectory(fileOrDirectoryPath); + } + } + } + }, + 1 /* Recursive */, + this.hostConfiguration.watchOptions, + WatchType.NodeModules + ); + const result = { + refreshScriptInfoRefCount: 0, + affectedModuleSpecifierCacheProjects: void 0, + close: () => { + var _a; + if (watcher && !result.refreshScriptInfoRefCount && !((_a = result.affectedModuleSpecifierCacheProjects) == null ? void 0 : _a.size)) { + watcher.close(); + watcher = void 0; + this.nodeModulesWatchers.delete(dirPath); + } + } + }; + this.nodeModulesWatchers.set(dirPath, result); + return result; + } + /** @internal */ + watchPackageJsonsInNodeModules(dir, project) { + var _a; + const dirPath = this.toPath(dir); + const watcher = this.nodeModulesWatchers.get(dirPath) || this.createNodeModulesWatcher(dir, dirPath); + Debug.assert(!((_a = watcher.affectedModuleSpecifierCacheProjects) == null ? void 0 : _a.has(project))); + (watcher.affectedModuleSpecifierCacheProjects || (watcher.affectedModuleSpecifierCacheProjects = /* @__PURE__ */ new Set())).add(project); + return { + close: () => { + var _a2; + (_a2 = watcher.affectedModuleSpecifierCacheProjects) == null ? void 0 : _a2.delete(project); + watcher.close(); + } + }; + } + watchClosedScriptInfoInNodeModules(dir) { + const watchDir = dir + "/node_modules"; + const watchDirPath = this.toPath(watchDir); + const watcher = this.nodeModulesWatchers.get(watchDirPath) || this.createNodeModulesWatcher(watchDir, watchDirPath); + watcher.refreshScriptInfoRefCount++; + return { + close: () => { + watcher.refreshScriptInfoRefCount--; + watcher.close(); + } + }; + } + getModifiedTime(info) { + return (this.host.getModifiedTime(info.fileName) || missingFileModifiedTime).getTime(); + } + refreshScriptInfo(info) { + const mTime = this.getModifiedTime(info); + if (mTime !== info.mTime) { + const eventKind = getFileWatcherEventKind(info.mTime, mTime); + info.mTime = mTime; + this.onSourceFileChanged(info, eventKind); + } + } + refreshScriptInfosInDirectory(dir) { + dir = dir + directorySeparator; + this.filenameToScriptInfo.forEach((info) => { + if (isScriptInfoWatchedFromNodeModules(info) && startsWith(info.path, dir)) { + this.refreshScriptInfo(info); + } + }); + } + stopWatchingScriptInfo(info) { + if (info.fileWatcher) { + info.fileWatcher.close(); + info.fileWatcher = void 0; + } + } + getOrCreateScriptInfoNotOpenedByClientForNormalizedPath(fileName, currentDirectory, scriptKind, hasMixedContent, hostToQueryFileExistsOn, deferredDeleteOk) { + if (isRootedDiskPath(fileName) || isDynamicFileName(fileName)) { + return this.getOrCreateScriptInfoWorker( + fileName, + currentDirectory, + /*openedByClient*/ + false, + /*fileContent*/ + void 0, + scriptKind, + !!hasMixedContent, + hostToQueryFileExistsOn, + deferredDeleteOk + ); + } + const info = this.openFilesWithNonRootedDiskPath.get(this.toCanonicalFileName(fileName)); + if (info) { + return info; + } + return void 0; + } + getOrCreateScriptInfoForNormalizedPath(fileName, openedByClient, fileContent, scriptKind, hasMixedContent, hostToQueryFileExistsOn) { + return this.getOrCreateScriptInfoWorker( + fileName, + this.currentDirectory, + openedByClient, + fileContent, + scriptKind, + !!hasMixedContent, + hostToQueryFileExistsOn, + /*deferredDeleteOk*/ + false + ); + } + getOrCreateScriptInfoWorker(fileName, currentDirectory, openedByClient, fileContent, scriptKind, hasMixedContent, hostToQueryFileExistsOn, deferredDeleteOk) { + Debug.assert(fileContent === void 0 || openedByClient, "ScriptInfo needs to be opened by client to be able to set its user defined content"); + const path = normalizedPathToPath(fileName, currentDirectory, this.toCanonicalFileName); + let info = this.filenameToScriptInfo.get(path); + if (!info) { + const isDynamic = isDynamicFileName(fileName); + Debug.assert(isRootedDiskPath(fileName) || isDynamic || openedByClient, "", () => `${JSON.stringify({ fileName, currentDirectory, hostCurrentDirectory: this.currentDirectory, openKeys: arrayFrom(this.openFilesWithNonRootedDiskPath.keys()) })} +Script info with non-dynamic relative file name can only be open script info or in context of host currentDirectory`); + Debug.assert(!isRootedDiskPath(fileName) || this.currentDirectory === currentDirectory || !this.openFilesWithNonRootedDiskPath.has(this.toCanonicalFileName(fileName)), "", () => `${JSON.stringify({ fileName, currentDirectory, hostCurrentDirectory: this.currentDirectory, openKeys: arrayFrom(this.openFilesWithNonRootedDiskPath.keys()) })} +Open script files with non rooted disk path opened with current directory context cannot have same canonical names`); + Debug.assert(!isDynamic || this.currentDirectory === currentDirectory || this.useInferredProjectPerProjectRoot, "", () => `${JSON.stringify({ fileName, currentDirectory, hostCurrentDirectory: this.currentDirectory, openKeys: arrayFrom(this.openFilesWithNonRootedDiskPath.keys()) })} +Dynamic files must always be opened with service's current directory or service should support inferred project per projectRootPath.`); + if (!openedByClient && !isDynamic && !(hostToQueryFileExistsOn || this.host).fileExists(fileName)) { + return; + } + info = new ScriptInfo(this.host, fileName, scriptKind, hasMixedContent, path, this.filenameToScriptInfoVersion.get(path)); + this.filenameToScriptInfo.set(info.path, info); + this.filenameToScriptInfoVersion.delete(info.path); + if (!openedByClient) { + this.watchClosedScriptInfo(info); + } else if (!isRootedDiskPath(fileName) && (!isDynamic || this.currentDirectory !== currentDirectory)) { + this.openFilesWithNonRootedDiskPath.set(this.toCanonicalFileName(fileName), info); + } + } else if (info.deferredDelete) { + Debug.assert(!info.isDynamic); + if (!openedByClient && !(hostToQueryFileExistsOn || this.host).fileExists(fileName)) { + return deferredDeleteOk ? info : void 0; + } + info.deferredDelete = void 0; + } + if (openedByClient) { + this.stopWatchingScriptInfo(info); + info.open(fileContent); + if (hasMixedContent) { + info.registerFileUpdate(); + } + } + return info; + } + /** + * This gets the script info for the normalized path. If the path is not rooted disk path then the open script info with project root context is preferred + */ + getScriptInfoForNormalizedPath(fileName) { + return !isRootedDiskPath(fileName) && this.openFilesWithNonRootedDiskPath.get(this.toCanonicalFileName(fileName)) || this.getScriptInfoForPath(normalizedPathToPath(fileName, this.currentDirectory, this.toCanonicalFileName)); + } + getScriptInfoForPath(fileName) { + const info = this.filenameToScriptInfo.get(fileName); + return !info || !info.deferredDelete ? info : void 0; + } + /** @internal */ + getDocumentPositionMapper(project, generatedFileName, sourceFileName) { + const declarationInfo = this.getOrCreateScriptInfoNotOpenedByClient( + generatedFileName, + project.currentDirectory, + this.host, + /*deferredDeleteOk*/ + false + ); + if (!declarationInfo) { + if (sourceFileName) { + project.addGeneratedFileWatch(generatedFileName, sourceFileName); + } + return void 0; + } + declarationInfo.getSnapshot(); + if (isString(declarationInfo.sourceMapFilePath)) { + const sourceMapFileInfo2 = this.getScriptInfoForPath(declarationInfo.sourceMapFilePath); + if (sourceMapFileInfo2) { + sourceMapFileInfo2.getSnapshot(); + if (sourceMapFileInfo2.documentPositionMapper !== void 0) { + sourceMapFileInfo2.sourceInfos = this.addSourceInfoToSourceMap(sourceFileName, project, sourceMapFileInfo2.sourceInfos); + return sourceMapFileInfo2.documentPositionMapper ? sourceMapFileInfo2.documentPositionMapper : void 0; + } + } + declarationInfo.sourceMapFilePath = void 0; + } else if (declarationInfo.sourceMapFilePath) { + declarationInfo.sourceMapFilePath.sourceInfos = this.addSourceInfoToSourceMap(sourceFileName, project, declarationInfo.sourceMapFilePath.sourceInfos); + return void 0; + } else if (declarationInfo.sourceMapFilePath !== void 0) { + return void 0; + } + let sourceMapFileInfo; + let readMapFile = (mapFileName, mapFileNameFromDts) => { + const mapInfo = this.getOrCreateScriptInfoNotOpenedByClient( + mapFileName, + project.currentDirectory, + this.host, + /*deferredDeleteOk*/ + true + ); + sourceMapFileInfo = mapInfo || mapFileNameFromDts; + if (!mapInfo || mapInfo.deferredDelete) return void 0; + const snap = mapInfo.getSnapshot(); + if (mapInfo.documentPositionMapper !== void 0) return mapInfo.documentPositionMapper; + return getSnapshotText(snap); + }; + const projectName = project.projectName; + const documentPositionMapper = getDocumentPositionMapper( + { getCanonicalFileName: this.toCanonicalFileName, log: (s) => this.logger.info(s), getSourceFileLike: (f) => this.getSourceFileLike(f, projectName, declarationInfo) }, + declarationInfo.fileName, + declarationInfo.textStorage.getLineInfo(), + readMapFile + ); + readMapFile = void 0; + if (sourceMapFileInfo) { + if (!isString(sourceMapFileInfo)) { + declarationInfo.sourceMapFilePath = sourceMapFileInfo.path; + sourceMapFileInfo.declarationInfoPath = declarationInfo.path; + if (!sourceMapFileInfo.deferredDelete) sourceMapFileInfo.documentPositionMapper = documentPositionMapper || false; + sourceMapFileInfo.sourceInfos = this.addSourceInfoToSourceMap(sourceFileName, project, sourceMapFileInfo.sourceInfos); + } else { + declarationInfo.sourceMapFilePath = { + watcher: this.addMissingSourceMapFile( + project.currentDirectory === this.currentDirectory ? sourceMapFileInfo : getNormalizedAbsolutePath(sourceMapFileInfo, project.currentDirectory), + declarationInfo.path + ), + sourceInfos: this.addSourceInfoToSourceMap(sourceFileName, project) + }; + } + } else { + declarationInfo.sourceMapFilePath = false; + } + return documentPositionMapper; + } + addSourceInfoToSourceMap(sourceFileName, project, sourceInfos) { + if (sourceFileName) { + const sourceInfo = this.getOrCreateScriptInfoNotOpenedByClient( + sourceFileName, + project.currentDirectory, + project.directoryStructureHost, + /*deferredDeleteOk*/ + false + ); + (sourceInfos || (sourceInfos = /* @__PURE__ */ new Set())).add(sourceInfo.path); + } + return sourceInfos; + } + addMissingSourceMapFile(mapFileName, declarationInfoPath) { + const fileWatcher = this.watchFactory.watchFile( + mapFileName, + () => { + const declarationInfo = this.getScriptInfoForPath(declarationInfoPath); + if (declarationInfo && declarationInfo.sourceMapFilePath && !isString(declarationInfo.sourceMapFilePath)) { + this.delayUpdateProjectGraphs( + declarationInfo.containingProjects, + /*clearSourceMapperCache*/ + true + ); + this.delayUpdateSourceInfoProjects(declarationInfo.sourceMapFilePath.sourceInfos); + declarationInfo.closeSourceMapFileWatcher(); + } + }, + 2e3 /* High */, + this.hostConfiguration.watchOptions, + WatchType.MissingSourceMapFile + ); + return fileWatcher; + } + /** @internal */ + getSourceFileLike(fileName, projectNameOrProject, declarationInfo) { + const project = projectNameOrProject.projectName ? projectNameOrProject : this.findProject(projectNameOrProject); + if (project) { + const path = project.toPath(fileName); + const sourceFile = project.getSourceFile(path); + if (sourceFile && sourceFile.resolvedPath === path) return sourceFile; + } + const info = this.getOrCreateScriptInfoNotOpenedByClient( + fileName, + (project || this).currentDirectory, + project ? project.directoryStructureHost : this.host, + /*deferredDeleteOk*/ + false + ); + if (!info) return void 0; + if (declarationInfo && isString(declarationInfo.sourceMapFilePath) && info !== declarationInfo) { + const sourceMapInfo = this.getScriptInfoForPath(declarationInfo.sourceMapFilePath); + if (sourceMapInfo) { + (sourceMapInfo.sourceInfos ?? (sourceMapInfo.sourceInfos = /* @__PURE__ */ new Set())).add(info.path); + } + } + if (info.cacheSourceFile) return info.cacheSourceFile.sourceFile; + if (!info.sourceFileLike) { + info.sourceFileLike = { + get text() { + Debug.fail("shouldnt need text"); + return ""; + }, + getLineAndCharacterOfPosition: (pos) => { + const lineOffset = info.positionToLineOffset(pos); + return { line: lineOffset.line - 1, character: lineOffset.offset - 1 }; + }, + getPositionOfLineAndCharacter: (line, character, allowEdits) => info.lineOffsetToPosition(line + 1, character + 1, allowEdits) + }; + } + return info.sourceFileLike; + } + /** @internal */ + setPerformanceEventHandler(performanceEventHandler) { + this.performanceEventHandler = performanceEventHandler; + } + setHostConfiguration(args) { + var _a; + if (args.file) { + const info = this.getScriptInfoForNormalizedPath(toNormalizedPath(args.file)); + if (info) { + info.setOptions(convertFormatOptions(args.formatOptions), args.preferences); + this.logger.info(`Host configuration update for file ${args.file}`); + } + } else { + if (args.hostInfo !== void 0) { + this.hostConfiguration.hostInfo = args.hostInfo; + this.logger.info(`Host information ${args.hostInfo}`); + } + if (args.formatOptions) { + this.hostConfiguration.formatCodeOptions = { ...this.hostConfiguration.formatCodeOptions, ...convertFormatOptions(args.formatOptions) }; + this.logger.info("Format host information updated"); + } + if (args.preferences) { + const { + lazyConfiguredProjectsFromExternalProject, + includePackageJsonAutoImports, + includeCompletionsForModuleExports + } = this.hostConfiguration.preferences; + this.hostConfiguration.preferences = { ...this.hostConfiguration.preferences, ...args.preferences }; + if (lazyConfiguredProjectsFromExternalProject && !this.hostConfiguration.preferences.lazyConfiguredProjectsFromExternalProject) { + this.externalProjectToConfiguredProjectMap.forEach( + (projects) => projects.forEach((project) => { + if (!project.deferredClose && !project.isClosed() && project.pendingUpdateLevel === 2 /* Full */ && !this.hasPendingProjectUpdate(project)) { + project.updateGraph(); + } + }) + ); + } + if (includePackageJsonAutoImports !== args.preferences.includePackageJsonAutoImports || !!includeCompletionsForModuleExports !== !!args.preferences.includeCompletionsForModuleExports) { + this.forEachProject((project) => { + project.onAutoImportProviderSettingsChanged(); + }); + } + } + if (args.extraFileExtensions) { + this.hostConfiguration.extraFileExtensions = args.extraFileExtensions; + this.reloadProjects(); + this.logger.info("Host file extension mappings updated"); + } + if (args.watchOptions) { + const watchOptions = (_a = convertWatchOptions(args.watchOptions)) == null ? void 0 : _a.watchOptions; + const substitution = handleWatchOptionsConfigDirTemplateSubstitution(watchOptions, this.currentDirectory); + this.hostConfiguration.watchOptions = substitution; + this.hostConfiguration.beforeSubstitution = substitution === watchOptions ? void 0 : watchOptions; + this.logger.info(`Host watch options changed to ${JSON.stringify(this.hostConfiguration.watchOptions)}, it will be take effect for next watches.`); + } + } + } + /** @internal */ + getWatchOptions(project) { + return this.getWatchOptionsFromProjectWatchOptions(project.getWatchOptions(), project.getCurrentDirectory()); + } + getWatchOptionsFromProjectWatchOptions(projectOptions, basePath) { + const hostWatchOptions = !this.hostConfiguration.beforeSubstitution ? this.hostConfiguration.watchOptions : handleWatchOptionsConfigDirTemplateSubstitution( + this.hostConfiguration.beforeSubstitution, + basePath + ); + return projectOptions && hostWatchOptions ? { ...hostWatchOptions, ...projectOptions } : projectOptions || hostWatchOptions; + } + closeLog() { + this.logger.close(); + } + sendSourceFileChange(inPath) { + this.filenameToScriptInfo.forEach((info) => { + if (this.openFiles.has(info.path)) return; + if (!info.fileWatcher) return; + const eventKind = memoize( + () => this.host.fileExists(info.fileName) ? info.deferredDelete ? 0 /* Created */ : 1 /* Changed */ : 2 /* Deleted */ + ); + if (inPath) { + if (isScriptInfoWatchedFromNodeModules(info) || !info.path.startsWith(inPath)) return; + if (eventKind() === 2 /* Deleted */ && info.deferredDelete) return; + this.logger.info(`Invoking sourceFileChange on ${info.fileName}:: ${eventKind()}`); + } + this.onSourceFileChanged( + info, + eventKind() + ); + }); + } + /** + * This function rebuilds the project for every file opened by the client + * This does not reload contents of open files from disk. But we could do that if needed + */ + reloadProjects() { + this.logger.info("reload projects."); + this.sendSourceFileChange( + /*inPath*/ + void 0 + ); + this.pendingProjectUpdates.forEach((_project, projectName) => { + this.throttledOperations.cancel(projectName); + this.pendingProjectUpdates.delete(projectName); + }); + this.throttledOperations.cancel(ensureProjectForOpenFileSchedule); + this.pendingOpenFileProjectUpdates = void 0; + this.pendingEnsureProjectForOpenFiles = false; + this.configFileExistenceInfoCache.forEach((info) => { + if (info.config) { + info.config.updateLevel = 2 /* Full */; + info.config.cachedDirectoryStructureHost.clearCache(); + } + }); + this.configFileForOpenFiles.clear(); + this.externalProjects.forEach((project) => { + this.clearSemanticCache(project); + project.updateGraph(); + }); + const reloadedConfiguredProjects = /* @__PURE__ */ new Map(); + const delayReloadedConfiguredProjects = /* @__PURE__ */ new Set(); + this.externalProjectToConfiguredProjectMap.forEach((projects, externalProjectName) => { + const reason = `Reloading configured project in external project: ${externalProjectName}`; + projects.forEach((project) => { + if (this.getHostPreferences().lazyConfiguredProjectsFromExternalProject) { + this.reloadConfiguredProjectOptimized(project, reason, reloadedConfiguredProjects); + } else { + this.reloadConfiguredProjectClearingSemanticCache( + project, + reason, + reloadedConfiguredProjects + ); + } + }); + }); + this.openFiles.forEach((_projectRootPath, path) => { + const info = this.getScriptInfoForPath(path); + if (find(info.containingProjects, isExternalProject)) return; + this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo( + info, + 7 /* Reload */, + reloadedConfiguredProjects, + delayReloadedConfiguredProjects + ); + }); + delayReloadedConfiguredProjects.forEach((p) => reloadedConfiguredProjects.set(p, 7 /* Reload */)); + this.inferredProjects.forEach((project) => this.clearSemanticCache(project)); + this.ensureProjectForOpenFiles(); + this.cleanupProjectsAndScriptInfos( + reloadedConfiguredProjects, + new Set(this.openFiles.keys()), + new Set(this.externalProjectToConfiguredProjectMap.keys()) + ); + this.logger.info("After reloading projects.."); + this.printProjects(); + } + /** + * Remove the root of inferred project if script info is part of another project + */ + removeRootOfInferredProjectIfNowPartOfOtherProject(info) { + Debug.assert(info.containingProjects.length > 0); + const firstProject = info.containingProjects[0]; + if (!firstProject.isOrphan() && isInferredProject(firstProject) && firstProject.isRoot(info) && forEach(info.containingProjects, (p) => p !== firstProject && !p.isOrphan())) { + firstProject.removeFile( + info, + /*fileExists*/ + true, + /*detachFromProject*/ + true + ); + } + } + /** + * This function is to update the project structure for every inferred project. + * It is called on the premise that all the configured projects are + * up to date. + * This will go through open files and assign them to inferred project if open file is not part of any other project + * After that all the inferred project graphs are updated + */ + ensureProjectForOpenFiles() { + this.logger.info("Before ensureProjectForOpenFiles:"); + this.printProjects(); + const pendingOpenFileProjectUpdates = this.pendingOpenFileProjectUpdates; + this.pendingOpenFileProjectUpdates = void 0; + pendingOpenFileProjectUpdates == null ? void 0 : pendingOpenFileProjectUpdates.forEach( + (_config, path) => this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo( + this.getScriptInfoForPath(path), + 5 /* Create */ + ) + ); + this.openFiles.forEach((projectRootPath, path) => { + const info = this.getScriptInfoForPath(path); + if (info.isOrphan()) { + this.assignOrphanScriptInfoToInferredProject(info, projectRootPath); + } else { + this.removeRootOfInferredProjectIfNowPartOfOtherProject(info); + } + }); + this.pendingEnsureProjectForOpenFiles = false; + this.inferredProjects.forEach(updateProjectIfDirty); + this.logger.info("After ensureProjectForOpenFiles:"); + this.printProjects(); + } + /** + * Open file whose contents is managed by the client + * @param filename is absolute pathname + * @param fileContent is a known version of the file content that is more up to date than the one on disk + */ + openClientFile(fileName, fileContent, scriptKind, projectRootPath) { + return this.openClientFileWithNormalizedPath( + toNormalizedPath(fileName), + fileContent, + scriptKind, + /*hasMixedContent*/ + false, + projectRootPath ? toNormalizedPath(projectRootPath) : void 0 + ); + } + /** @internal */ + getOriginalLocationEnsuringConfiguredProject(project, location) { + const isSourceOfProjectReferenceRedirect = project.isSourceOfProjectReferenceRedirect(location.fileName); + const originalLocation = isSourceOfProjectReferenceRedirect ? location : project.getSourceMapper().tryGetSourcePosition(location); + if (!originalLocation) return void 0; + const { fileName } = originalLocation; + const scriptInfo = this.getScriptInfo(fileName); + if (!scriptInfo && !this.host.fileExists(fileName)) return void 0; + const originalFileInfo = { fileName: toNormalizedPath(fileName), path: this.toPath(fileName) }; + const configFileName = this.getConfigFileNameForFile( + originalFileInfo, + /*findFromCacheOnly*/ + false + ); + if (!configFileName) return void 0; + let configuredProject = this.findConfiguredProjectByProjectName(configFileName); + if (!configuredProject) { + if (project.getCompilerOptions().disableReferencedProjectLoad) { + if (isSourceOfProjectReferenceRedirect) { + return location; + } + return (scriptInfo == null ? void 0 : scriptInfo.containingProjects.length) ? originalLocation : location; + } + configuredProject = this.createConfiguredProject(configFileName, `Creating project for original file: ${originalFileInfo.fileName}${location !== originalLocation ? " for location: " + location.fileName : ""}`); + } + const result = this.tryFindDefaultConfiguredProjectForOpenScriptInfoOrClosedFileInfo( + originalFileInfo, + 5 /* Create */, + updateProjectFoundUsingFind( + configuredProject, + 4 /* CreateOptimized */ + ), + (project2) => `Creating project referenced in solution ${project2.projectName} to find possible configured project for original file: ${originalFileInfo.fileName}${location !== originalLocation ? " for location: " + location.fileName : ""}` + ); + if (!result.defaultProject) return void 0; + if (result.defaultProject === project) return originalLocation; + addOriginalConfiguredProject(result.defaultProject); + const originalScriptInfo = this.getScriptInfo(fileName); + if (!originalScriptInfo || !originalScriptInfo.containingProjects.length) return void 0; + originalScriptInfo.containingProjects.forEach((project2) => { + if (isConfiguredProject(project2)) { + addOriginalConfiguredProject(project2); + } + }); + return originalLocation; + function addOriginalConfiguredProject(originalProject) { + (project.originalConfiguredProjects ?? (project.originalConfiguredProjects = /* @__PURE__ */ new Set())).add(originalProject.canonicalConfigFilePath); + } + } + /** @internal */ + fileExists(fileName) { + return !!this.getScriptInfoForNormalizedPath(fileName) || this.host.fileExists(fileName); + } + findExternalProjectContainingOpenScriptInfo(info) { + return find(this.externalProjects, (proj) => { + updateProjectIfDirty(proj); + return proj.containsScriptInfo(info); + }); + } + getOrCreateOpenScriptInfo(fileName, fileContent, scriptKind, hasMixedContent, projectRootPath) { + const info = this.getOrCreateScriptInfoWorker( + fileName, + projectRootPath ? this.getNormalizedAbsolutePath(projectRootPath) : this.currentDirectory, + /*openedByClient*/ + true, + fileContent, + scriptKind, + !!hasMixedContent, + /*hostToQueryFileExistsOn*/ + void 0, + /*deferredDeleteOk*/ + true + ); + this.openFiles.set(info.path, projectRootPath); + return info; + } + assignProjectToOpenedScriptInfo(info) { + let configFileName; + let configFileErrors; + const project = this.findExternalProjectContainingOpenScriptInfo(info); + let retainProjects; + let sentConfigDiag; + if (!project && this.serverMode === 0 /* Semantic */) { + const result = this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo( + info, + 5 /* Create */ + ); + if (result) { + retainProjects = result.seenProjects; + sentConfigDiag = result.sentConfigDiag; + if (result.defaultProject) { + configFileName = result.defaultProject.getConfigFilePath(); + configFileErrors = result.defaultProject.getAllProjectErrors(); + } + } + } + info.containingProjects.forEach(updateProjectIfDirty); + if (info.isOrphan()) { + retainProjects == null ? void 0 : retainProjects.forEach((kind, project2) => { + if (kind !== 4 /* CreateOptimized */ && !sentConfigDiag.has(project2)) this.sendConfigFileDiagEvent( + project2, + info.fileName, + /*force*/ + true + ); + }); + Debug.assert(this.openFiles.has(info.path)); + this.assignOrphanScriptInfoToInferredProject(info, this.openFiles.get(info.path)); + } + Debug.assert(!info.isOrphan()); + return { configFileName, configFileErrors, retainProjects }; + } + /** + * Depending on kind + * - Find the configuedProject and return it - if allowDeferredClosed is set it will find the deferredClosed project as well + * - Create - if the project doesnt exist, it creates one as well. If not delayLoad, the project is updated (with triggerFile if passed) + * - Reload - if the project doesnt exist, it creates one. If not delayLoad, the project is reloaded clearing semantic cache + * @internal + */ + findCreateOrReloadConfiguredProject(configFileName, kind, reason, allowDeferredClosed, triggerFile, reloadedProjects, delayLoad, delayReloadedConfiguredProjects, projectForConfigFile) { + let project = projectForConfigFile ?? this.findConfiguredProjectByProjectName(configFileName, allowDeferredClosed); + let sentConfigFileDiag = false; + let configFileExistenceInfo; + switch (kind) { + case 0 /* FindOptimized */: + case 1 /* Find */: + case 3 /* CreateReplay */: + if (!project) return; + break; + case 2 /* CreateReplayOptimized */: + if (!project) return; + configFileExistenceInfo = configFileExistenceInfoForOptimizedReplay(project); + break; + case 4 /* CreateOptimized */: + case 5 /* Create */: + project ?? (project = this.createConfiguredProject(configFileName, reason)); + if (!delayLoad) { + ({ sentConfigFileDiag, configFileExistenceInfo } = updateProjectFoundUsingFind( + project, + kind, + triggerFile + )); + } + break; + case 6 /* ReloadOptimized */: + project ?? (project = this.createConfiguredProject(configFileName, reloadReason(reason))); + project.projectService.reloadConfiguredProjectOptimized(project, reason, reloadedProjects); + configFileExistenceInfo = configFileExistenceInfoForOptimizedLoading(project); + if (configFileExistenceInfo) break; + // falls through + case 7 /* Reload */: + project ?? (project = this.createConfiguredProject(configFileName, reloadReason(reason))); + sentConfigFileDiag = !delayReloadedConfiguredProjects && this.reloadConfiguredProjectClearingSemanticCache(project, reason, reloadedProjects); + if (delayReloadedConfiguredProjects && !delayReloadedConfiguredProjects.has(project) && !reloadedProjects.has(project)) { + this.setProjectForReload(project, 2 /* Full */, reason); + delayReloadedConfiguredProjects.add(project); + } + break; + default: + Debug.assertNever(kind); + } + return { project, sentConfigFileDiag, configFileExistenceInfo, reason }; + } + /** + * Finds the default configured project for given info + * For any tsconfig found, it looks into that project, if not then all its references, + * The search happens for all tsconfigs till projectRootPath + */ + tryFindDefaultConfiguredProjectForOpenScriptInfo(info, kind, allowDeferredClosed, reloadedProjects) { + const configFileName = this.getConfigFileNameForFile(info, kind <= 3 /* CreateReplay */); + if (!configFileName) return; + const optimizedKind = toConfiguredProjectLoadOptimized(kind); + const result = this.findCreateOrReloadConfiguredProject( + configFileName, + optimizedKind, + fileOpenReason(info), + allowDeferredClosed, + info.fileName, + reloadedProjects + ); + return result && this.tryFindDefaultConfiguredProjectForOpenScriptInfoOrClosedFileInfo( + info, + kind, + result, + (project) => `Creating project referenced in solution ${project.projectName} to find possible configured project for ${info.fileName} to open`, + allowDeferredClosed, + reloadedProjects + ); + } + isMatchedByConfig(configFileName, config, info) { + if (config.fileNames.some((rootName) => this.toPath(rootName) === info.path)) return true; + if (isSupportedSourceFileName( + info.fileName, + config.options, + this.hostConfiguration.extraFileExtensions + )) return false; + const { validatedFilesSpec, validatedIncludeSpecs, validatedExcludeSpecs } = config.options.configFile.configFileSpecs; + const basePath = toNormalizedPath(getNormalizedAbsolutePath(getDirectoryPath(configFileName), this.currentDirectory)); + if (validatedFilesSpec == null ? void 0 : validatedFilesSpec.some((fileSpec) => this.toPath(getNormalizedAbsolutePath(fileSpec, basePath)) === info.path)) return true; + if (!(validatedIncludeSpecs == null ? void 0 : validatedIncludeSpecs.length)) return false; + if (matchesExcludeWorker( + info.fileName, + validatedExcludeSpecs, + this.host.useCaseSensitiveFileNames, + this.currentDirectory, + basePath + )) return false; + return validatedIncludeSpecs == null ? void 0 : validatedIncludeSpecs.some((includeSpec) => { + const pattern = getPatternFromSpec(includeSpec, basePath, "files"); + return !!pattern && getRegexFromPattern(`(${pattern})$`, this.host.useCaseSensitiveFileNames).test(info.fileName); + }); + } + tryFindDefaultConfiguredProjectForOpenScriptInfoOrClosedFileInfo(info, kind, initialConfigResult, referencedProjectReason, allowDeferredClosed, reloadedProjects) { + const infoIsOpenScriptInfo = isOpenScriptInfo(info); + const optimizedKind = toConfiguredProjectLoadOptimized(kind); + const seenProjects = /* @__PURE__ */ new Map(); + let seenConfigs; + const sentConfigDiag = /* @__PURE__ */ new Set(); + let defaultProject; + let possiblyDefault; + let tsconfigOfDefault; + let tsconfigOfPossiblyDefault; + tryFindDefaultConfiguredProject(initialConfigResult); + return { + defaultProject: defaultProject ?? possiblyDefault, + tsconfigProject: tsconfigOfDefault ?? tsconfigOfPossiblyDefault, + sentConfigDiag, + seenProjects, + seenConfigs + }; + function tryFindDefaultConfiguredProject(result) { + return isDefaultProjectOptimized(result, result.project) ?? tryFindDefaultConfiguredProjectFromReferences(result.project) ?? tryFindDefaultConfiguredProjectFromAncestor(result.project); + } + function isDefaultConfigFileExistenceInfo(configFileExistenceInfo, project, childConfigName, reason, tsconfigProject, canonicalConfigFilePath) { + if (project) { + if (seenProjects.has(project)) return; + seenProjects.set(project, optimizedKind); + } else { + if (seenConfigs == null ? void 0 : seenConfigs.has(canonicalConfigFilePath)) return; + (seenConfigs ?? (seenConfigs = /* @__PURE__ */ new Set())).add(canonicalConfigFilePath); + } + if (!tsconfigProject.projectService.isMatchedByConfig( + childConfigName, + configFileExistenceInfo.config.parsedCommandLine, + info + )) { + if (tsconfigProject.languageServiceEnabled) { + tsconfigProject.projectService.watchWildcards( + childConfigName, + configFileExistenceInfo, + tsconfigProject + ); + } + return; + } + const result = project ? updateProjectFoundUsingFind( + project, + kind, + info.fileName, + reason, + reloadedProjects + ) : tsconfigProject.projectService.findCreateOrReloadConfiguredProject( + childConfigName, + kind, + reason, + allowDeferredClosed, + info.fileName, + reloadedProjects + ); + if (!result) { + Debug.assert(kind === 3 /* CreateReplay */); + return void 0; + } + seenProjects.set(result.project, optimizedKind); + if (result.sentConfigFileDiag) sentConfigDiag.add(result.project); + return isDefaultProject(result.project, tsconfigProject); + } + function isDefaultProject(project, tsconfigProject) { + if (seenProjects.get(project) === kind) return; + seenProjects.set(project, kind); + const scriptInfo = infoIsOpenScriptInfo ? info : project.projectService.getScriptInfo(info.fileName); + const projectWithInfo = scriptInfo && project.containsScriptInfo(scriptInfo); + if (projectWithInfo && !project.isSourceOfProjectReferenceRedirect(scriptInfo.path)) { + tsconfigOfDefault = tsconfigProject; + return defaultProject = project; + } + if (!possiblyDefault && infoIsOpenScriptInfo && projectWithInfo) { + tsconfigOfPossiblyDefault = tsconfigProject; + possiblyDefault = project; + } + } + function isDefaultProjectOptimized(result, tsconfigProject) { + if (result.sentConfigFileDiag) sentConfigDiag.add(result.project); + return result.configFileExistenceInfo ? isDefaultConfigFileExistenceInfo( + result.configFileExistenceInfo, + result.project, + toNormalizedPath(result.project.getConfigFilePath()), + result.reason, + result.project, + result.project.canonicalConfigFilePath + ) : isDefaultProject(result.project, tsconfigProject); + } + function tryFindDefaultConfiguredProjectFromReferences(project) { + return project.parsedCommandLine && forEachResolvedProjectReferenceProjectLoad( + project, + project.parsedCommandLine, + isDefaultConfigFileExistenceInfo, + optimizedKind, + referencedProjectReason(project), + allowDeferredClosed, + reloadedProjects + ); + } + function tryFindDefaultConfiguredProjectFromAncestor(project) { + return infoIsOpenScriptInfo ? forEachAncestorProjectLoad( + // If not in referenced projects, try ancestors and its references + info, + project, + tryFindDefaultConfiguredProject, + optimizedKind, + `Creating possible configured project for ${info.fileName} to open`, + allowDeferredClosed, + reloadedProjects, + /*searchOnlyPotentialSolution*/ + false + ) : void 0; + } + } + tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo(info, kind, reloadedProjects, delayReloadedConfiguredProjects) { + const allowDeferredClosed = kind === 1 /* Find */; + const result = this.tryFindDefaultConfiguredProjectForOpenScriptInfo( + info, + kind, + allowDeferredClosed, + reloadedProjects + ); + if (!result) return; + const { defaultProject, tsconfigProject, seenProjects } = result; + if (defaultProject) { + forEachAncestorProjectLoad( + info, + tsconfigProject, + (ancestor) => { + seenProjects.set(ancestor.project, kind); + }, + kind, + `Creating project possibly referencing default composite project ${defaultProject.getProjectName()} of open file ${info.fileName}`, + allowDeferredClosed, + reloadedProjects, + /*searchOnlyPotentialSolution*/ + true, + delayReloadedConfiguredProjects + ); + } + return result; + } + /** @internal */ + loadAncestorProjectTree(forProjects) { + forProjects ?? (forProjects = new Set( + mapDefinedIterator(this.configuredProjects.entries(), ([key, project]) => !project.initialLoadPending ? key : void 0) + )); + const seenProjects = /* @__PURE__ */ new Set(); + const currentConfiguredProjects = arrayFrom(this.configuredProjects.values()); + for (const project of currentConfiguredProjects) { + if (forEachPotentialProjectReference(project, (potentialRefPath) => forProjects.has(potentialRefPath))) { + updateProjectIfDirty(project); + } + this.ensureProjectChildren(project, forProjects, seenProjects); + } + } + ensureProjectChildren(project, forProjects, seenProjects) { + var _a; + if (!tryAddToSet(seenProjects, project.canonicalConfigFilePath)) return; + if (project.getCompilerOptions().disableReferencedProjectLoad) return; + const children = (_a = project.getCurrentProgram()) == null ? void 0 : _a.getResolvedProjectReferences(); + if (!children) return; + for (const child of children) { + if (!child) continue; + const referencedProject = forEachResolvedProjectReference(child.references, (ref) => forProjects.has(ref.sourceFile.path) ? ref : void 0); + if (!referencedProject) continue; + const configFileName = toNormalizedPath(child.sourceFile.fileName); + const childProject = this.findConfiguredProjectByProjectName(configFileName) ?? this.createConfiguredProject( + configFileName, + `Creating project referenced by : ${project.projectName} as it references project ${referencedProject.sourceFile.fileName}` + ); + updateProjectIfDirty(childProject); + this.ensureProjectChildren(childProject, forProjects, seenProjects); + } + } + cleanupConfiguredProjects(toRetainConfiguredProjects, externalProjectsRetainingConfiguredProjects, openFilesWithRetainedConfiguredProject) { + this.getOrphanConfiguredProjects( + toRetainConfiguredProjects, + openFilesWithRetainedConfiguredProject, + externalProjectsRetainingConfiguredProjects + ).forEach((project) => this.removeProject(project)); + } + cleanupProjectsAndScriptInfos(toRetainConfiguredProjects, openFilesWithRetainedConfiguredProject, externalProjectsRetainingConfiguredProjects) { + this.cleanupConfiguredProjects( + toRetainConfiguredProjects, + externalProjectsRetainingConfiguredProjects, + openFilesWithRetainedConfiguredProject + ); + for (const inferredProject of this.inferredProjects.slice()) { + if (inferredProject.isOrphan()) { + this.removeProject(inferredProject); + } + } + this.removeOrphanScriptInfos(); + } + tryInvokeWildCardDirectories(info) { + this.configFileExistenceInfoCache.forEach((configFileExistenceInfo, config) => { + var _a, _b; + if (!((_a = configFileExistenceInfo.config) == null ? void 0 : _a.parsedCommandLine) || contains( + configFileExistenceInfo.config.parsedCommandLine.fileNames, + info.fileName, + !this.host.useCaseSensitiveFileNames ? equateStringsCaseInsensitive : equateStringsCaseSensitive + )) { + return; + } + (_b = configFileExistenceInfo.config.watchedDirectories) == null ? void 0 : _b.forEach((watcher, directory) => { + if (containsPath(directory, info.fileName, !this.host.useCaseSensitiveFileNames)) { + this.logger.info(`Invoking ${config}:: wildcard for open scriptInfo:: ${info.fileName}`); + this.onWildCardDirectoryWatcherInvoke( + directory, + config, + configFileExistenceInfo.config, + watcher.watcher, + info.fileName + ); + } + }); + }); + } + openClientFileWithNormalizedPath(fileName, fileContent, scriptKind, hasMixedContent, projectRootPath) { + const existing = this.getScriptInfoForPath(normalizedPathToPath( + fileName, + projectRootPath ? this.getNormalizedAbsolutePath(projectRootPath) : this.currentDirectory, + this.toCanonicalFileName + )); + const info = this.getOrCreateOpenScriptInfo(fileName, fileContent, scriptKind, hasMixedContent, projectRootPath); + if (!existing && info && !info.isDynamic) this.tryInvokeWildCardDirectories(info); + const { retainProjects, ...result } = this.assignProjectToOpenedScriptInfo(info); + this.cleanupProjectsAndScriptInfos( + retainProjects, + /* @__PURE__ */ new Set([info.path]), + /*externalProjectsRetainingConfiguredProjects*/ + void 0 + ); + this.telemetryOnOpenFile(info); + this.printProjects(); + return result; + } + /** @internal */ + getOrphanConfiguredProjects(toRetainConfiguredProjects, openFilesWithRetainedConfiguredProject, externalProjectsRetainingConfiguredProjects) { + const toRemoveConfiguredProjects = new Set(this.configuredProjects.values()); + const markOriginalProjectsAsUsed = (project) => { + if (project.originalConfiguredProjects && (isConfiguredProject(project) || !project.isOrphan())) { + project.originalConfiguredProjects.forEach( + (_value, configuredProjectPath) => { + const project2 = this.getConfiguredProjectByCanonicalConfigFilePath(configuredProjectPath); + return project2 && retainConfiguredProject(project2); + } + ); + } + }; + toRetainConfiguredProjects == null ? void 0 : toRetainConfiguredProjects.forEach((_, project) => retainConfiguredProject(project)); + if (!toRemoveConfiguredProjects.size) return toRemoveConfiguredProjects; + this.inferredProjects.forEach(markOriginalProjectsAsUsed); + this.externalProjects.forEach(markOriginalProjectsAsUsed); + this.externalProjectToConfiguredProjectMap.forEach((projects, externalProjectName) => { + if (!(externalProjectsRetainingConfiguredProjects == null ? void 0 : externalProjectsRetainingConfiguredProjects.has(externalProjectName))) { + projects.forEach(retainConfiguredProject); + } + }); + if (!toRemoveConfiguredProjects.size) return toRemoveConfiguredProjects; + forEachEntry(this.openFiles, (_projectRootPath, path) => { + if (openFilesWithRetainedConfiguredProject == null ? void 0 : openFilesWithRetainedConfiguredProject.has(path)) return; + const info = this.getScriptInfoForPath(path); + if (find(info.containingProjects, isExternalProject)) return; + const result = this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo( + info, + 1 /* Find */ + ); + if (result == null ? void 0 : result.defaultProject) { + result == null ? void 0 : result.seenProjects.forEach((_, project) => retainConfiguredProject(project)); + if (!toRemoveConfiguredProjects.size) return toRemoveConfiguredProjects; + } + }); + if (!toRemoveConfiguredProjects.size) return toRemoveConfiguredProjects; + forEachEntry(this.configuredProjects, (project) => { + if (toRemoveConfiguredProjects.has(project)) { + if (isPendingUpdate(project) || forEachReferencedProject(project, isRetained)) { + retainConfiguredProject(project); + if (!toRemoveConfiguredProjects.size) return toRemoveConfiguredProjects; + } + } + }); + return toRemoveConfiguredProjects; + function isRetained(project) { + return !toRemoveConfiguredProjects.has(project) || isPendingUpdate(project); + } + function isPendingUpdate(project) { + var _a, _b; + return (project.deferredClose || project.projectService.hasPendingProjectUpdate(project)) && !!((_b = (_a = project.projectService.configFileExistenceInfoCache.get(project.canonicalConfigFilePath)) == null ? void 0 : _a.openFilesImpactedByConfigFile) == null ? void 0 : _b.size); + } + function retainConfiguredProject(project) { + if (!toRemoveConfiguredProjects.delete(project)) return; + markOriginalProjectsAsUsed(project); + forEachReferencedProject(project, retainConfiguredProject); + } + } + removeOrphanScriptInfos() { + const toRemoveScriptInfos = new Map(this.filenameToScriptInfo); + this.filenameToScriptInfo.forEach((info) => { + if (info.deferredDelete) return; + if (!info.isScriptOpen() && info.isOrphan() && !scriptInfoIsContainedByDeferredClosedProject(info) && !scriptInfoIsContainedByBackgroundProject(info)) { + if (!info.sourceMapFilePath) return; + let sourceInfos; + if (isString(info.sourceMapFilePath)) { + const sourceMapInfo = this.filenameToScriptInfo.get(info.sourceMapFilePath); + sourceInfos = sourceMapInfo == null ? void 0 : sourceMapInfo.sourceInfos; + } else { + sourceInfos = info.sourceMapFilePath.sourceInfos; + } + if (!sourceInfos) return; + if (!forEachKey(sourceInfos, (path) => { + const info2 = this.getScriptInfoForPath(path); + return !!info2 && (info2.isScriptOpen() || !info2.isOrphan()); + })) { + return; + } + } + toRemoveScriptInfos.delete(info.path); + if (info.sourceMapFilePath) { + let sourceInfos; + if (isString(info.sourceMapFilePath)) { + const sourceMapInfo = this.filenameToScriptInfo.get(info.sourceMapFilePath); + if (sourceMapInfo == null ? void 0 : sourceMapInfo.deferredDelete) { + info.sourceMapFilePath = { + watcher: this.addMissingSourceMapFile(sourceMapInfo.fileName, info.path), + sourceInfos: sourceMapInfo.sourceInfos + }; + } else { + toRemoveScriptInfos.delete(info.sourceMapFilePath); + } + sourceInfos = sourceMapInfo == null ? void 0 : sourceMapInfo.sourceInfos; + } else { + sourceInfos = info.sourceMapFilePath.sourceInfos; + } + if (sourceInfos) { + sourceInfos.forEach((_value, path) => toRemoveScriptInfos.delete(path)); + } + } + }); + toRemoveScriptInfos.forEach((info) => this.deleteScriptInfo(info)); + } + telemetryOnOpenFile(scriptInfo) { + if (this.serverMode !== 0 /* Semantic */ || !this.eventHandler || !scriptInfo.isJavaScript() || !addToSeen(this.allJsFilesForOpenFileTelemetry, scriptInfo.path)) { + return; + } + const project = this.ensureDefaultProjectForFile(scriptInfo); + if (!project.languageServiceEnabled) { + return; + } + const sourceFile = project.getSourceFile(scriptInfo.path); + const checkJs = !!sourceFile && !!sourceFile.checkJsDirective; + this.eventHandler({ eventName: OpenFileInfoTelemetryEvent, data: { info: { checkJs } } }); + } + closeClientFile(uncheckedFileName, skipAssignOrphanScriptInfosToInferredProject) { + const info = this.getScriptInfoForNormalizedPath(toNormalizedPath(uncheckedFileName)); + const result = info ? this.closeOpenFile(info, skipAssignOrphanScriptInfosToInferredProject) : false; + if (!skipAssignOrphanScriptInfosToInferredProject) { + this.printProjects(); + } + return result; + } + collectChanges(lastKnownProjectVersions, currentProjects, includeProjectReferenceRedirectInfo, result) { + for (const proj of currentProjects) { + const knownProject = find(lastKnownProjectVersions, (p) => p.projectName === proj.getProjectName()); + result.push(proj.getChangesSinceVersion(knownProject && knownProject.version, includeProjectReferenceRedirectInfo)); + } + } + /** @internal */ + synchronizeProjectList(knownProjects, includeProjectReferenceRedirectInfo) { + const files = []; + this.collectChanges(knownProjects, this.externalProjects, includeProjectReferenceRedirectInfo, files); + this.collectChanges(knownProjects, mapDefinedIterator(this.configuredProjects.values(), (p) => p.deferredClose ? void 0 : p), includeProjectReferenceRedirectInfo, files); + this.collectChanges(knownProjects, this.inferredProjects, includeProjectReferenceRedirectInfo, files); + return files; + } + /** @internal */ + applyChangesInOpenFiles(openFiles, changedFiles, closedFiles) { + let existingOpenScriptInfos; + let openScriptInfos; + let assignOrphanScriptInfosToInferredProject = false; + if (openFiles) { + for (const file of openFiles) { + (existingOpenScriptInfos ?? (existingOpenScriptInfos = [])).push(this.getScriptInfoForPath(normalizedPathToPath( + toNormalizedPath(file.fileName), + file.projectRootPath ? this.getNormalizedAbsolutePath(file.projectRootPath) : this.currentDirectory, + this.toCanonicalFileName + ))); + const info = this.getOrCreateOpenScriptInfo( + toNormalizedPath(file.fileName), + file.content, + tryConvertScriptKindName(file.scriptKind), + file.hasMixedContent, + file.projectRootPath ? toNormalizedPath(file.projectRootPath) : void 0 + ); + (openScriptInfos || (openScriptInfos = [])).push(info); + } + } + if (changedFiles) { + for (const file of changedFiles) { + const scriptInfo = this.getScriptInfo(file.fileName); + Debug.assert(!!scriptInfo); + this.applyChangesToFile(scriptInfo, file.changes); + } + } + if (closedFiles) { + for (const file of closedFiles) { + assignOrphanScriptInfosToInferredProject = this.closeClientFile( + file, + /*skipAssignOrphanScriptInfosToInferredProject*/ + true + ) || assignOrphanScriptInfosToInferredProject; + } + } + let retainProjects; + forEach( + existingOpenScriptInfos, + (existing, index) => !existing && openScriptInfos[index] && !openScriptInfos[index].isDynamic ? this.tryInvokeWildCardDirectories(openScriptInfos[index]) : void 0 + ); + openScriptInfos == null ? void 0 : openScriptInfos.forEach( + (info) => { + var _a; + return (_a = this.assignProjectToOpenedScriptInfo(info).retainProjects) == null ? void 0 : _a.forEach( + (kind, p) => (retainProjects ?? (retainProjects = /* @__PURE__ */ new Map())).set(p, kind) + ); + } + ); + if (assignOrphanScriptInfosToInferredProject) { + this.assignOrphanScriptInfosToInferredProject(); + } + if (openScriptInfos) { + this.cleanupProjectsAndScriptInfos( + retainProjects, + new Set(openScriptInfos.map((info) => info.path)), + /*externalProjectsRetainingConfiguredProjects*/ + void 0 + ); + openScriptInfos.forEach((info) => this.telemetryOnOpenFile(info)); + this.printProjects(); + } else if (length(closedFiles)) { + this.printProjects(); + } + } + /** @internal */ + applyChangesToFile(scriptInfo, changes) { + for (const change of changes) { + scriptInfo.editContent(change.span.start, change.span.start + change.span.length, change.newText); + } + } + // eslint-disable-line @typescript-eslint/unified-signatures + closeExternalProject(uncheckedFileName, cleanupAfter) { + const fileName = toNormalizedPath(uncheckedFileName); + const projects = this.externalProjectToConfiguredProjectMap.get(fileName); + if (projects) { + this.externalProjectToConfiguredProjectMap.delete(fileName); + } else { + const externalProject = this.findExternalProjectByProjectName(uncheckedFileName); + if (externalProject) { + this.removeProject(externalProject); + } + } + if (cleanupAfter) { + this.cleanupConfiguredProjects(); + this.printProjects(); + } + } + openExternalProjects(projects) { + const projectsToClose = new Set(this.externalProjects.map((p) => p.getProjectName())); + this.externalProjectToConfiguredProjectMap.forEach((_, externalProjectName) => projectsToClose.add(externalProjectName)); + for (const externalProject of projects) { + this.openExternalProject( + externalProject, + /*cleanupAfter*/ + false + ); + projectsToClose.delete(externalProject.projectFileName); + } + projectsToClose.forEach((externalProjectName) => this.closeExternalProject( + externalProjectName, + /*cleanupAfter*/ + false + )); + this.cleanupConfiguredProjects(); + this.printProjects(); + } + static escapeFilenameForRegex(filename) { + return filename.replace(this.filenameEscapeRegexp, "\\$&"); + } + resetSafeList() { + this.safelist = defaultTypeSafeList; + } + applySafeList(proj) { + const typeAcquisition = proj.typeAcquisition; + Debug.assert(!!typeAcquisition, "proj.typeAcquisition should be set by now"); + const result = this.applySafeListWorker(proj, proj.rootFiles, typeAcquisition); + return (result == null ? void 0 : result.excludedFiles) ?? []; + } + applySafeListWorker(proj, rootFiles, typeAcquisition) { + if (typeAcquisition.enable === false || typeAcquisition.disableFilenameBasedTypeAcquisition) { + return void 0; + } + const typeAcqInclude = typeAcquisition.include || (typeAcquisition.include = []); + const excludeRules = []; + const normalizedNames = rootFiles.map((f) => normalizeSlashes(f.fileName)); + for (const name of Object.keys(this.safelist)) { + const rule2 = this.safelist[name]; + for (const root of normalizedNames) { + if (rule2.match.test(root)) { + this.logger.info(`Excluding files based on rule ${name} matching file '${root}'`); + if (rule2.types) { + for (const type of rule2.types) { + if (!typeAcqInclude.includes(type)) { + typeAcqInclude.push(type); + } + } + } + if (rule2.exclude) { + for (const exclude of rule2.exclude) { + const processedRule = root.replace(rule2.match, (...groups) => { + return exclude.map((groupNumberOrString) => { + if (typeof groupNumberOrString === "number") { + if (!isString(groups[groupNumberOrString])) { + this.logger.info(`Incorrect RegExp specification in safelist rule ${name} - not enough groups`); + return "\\*"; + } + return _ProjectService.escapeFilenameForRegex(groups[groupNumberOrString]); + } + return groupNumberOrString; + }).join(""); + }); + if (!excludeRules.includes(processedRule)) { + excludeRules.push(processedRule); + } + } + } else { + const escaped = _ProjectService.escapeFilenameForRegex(root); + if (!excludeRules.includes(escaped)) { + excludeRules.push(escaped); + } + } + } + } + } + const excludeRegexes = excludeRules.map((e) => new RegExp(e, "i")); + let filesToKeep; + let excludedFiles; + for (let i = 0; i < rootFiles.length; i++) { + if (excludeRegexes.some((re) => re.test(normalizedNames[i]))) { + addExcludedFile(i); + } else { + if (typeAcquisition.enable) { + const baseName = getBaseFileName(toFileNameLowerCase(normalizedNames[i])); + if (fileExtensionIs(baseName, "js")) { + const inferredTypingName = removeFileExtension(baseName); + const cleanedTypingName = removeMinAndVersionNumbers(inferredTypingName); + const typeName = this.legacySafelist.get(cleanedTypingName); + if (typeName !== void 0) { + this.logger.info(`Excluded '${normalizedNames[i]}' because it matched ${cleanedTypingName} from the legacy safelist`); + addExcludedFile(i); + if (!typeAcqInclude.includes(typeName)) { + typeAcqInclude.push(typeName); + } + continue; + } + } + } + if (/^.+[.-]min\.js$/.test(normalizedNames[i])) { + addExcludedFile(i); + } else { + filesToKeep == null ? void 0 : filesToKeep.push(rootFiles[i]); + } + } + } + return excludedFiles ? { + rootFiles: filesToKeep, + excludedFiles + } : void 0; + function addExcludedFile(index) { + if (!excludedFiles) { + Debug.assert(!filesToKeep); + filesToKeep = rootFiles.slice(0, index); + excludedFiles = []; + } + excludedFiles.push(normalizedNames[index]); + } + } + // eslint-disable-line @typescript-eslint/unified-signatures + openExternalProject(proj, cleanupAfter) { + const existingExternalProject = this.findExternalProjectByProjectName(proj.projectFileName); + let configuredProjects; + let rootFiles = []; + for (const file of proj.rootFiles) { + const normalized = toNormalizedPath(file.fileName); + if (getBaseConfigFileName(normalized)) { + if (this.serverMode === 0 /* Semantic */ && this.host.fileExists(normalized)) { + let project = this.findConfiguredProjectByProjectName(normalized); + if (!project) { + project = this.createConfiguredProject(normalized, `Creating configured project in external project: ${proj.projectFileName}`); + if (!this.getHostPreferences().lazyConfiguredProjectsFromExternalProject) project.updateGraph(); + } + (configuredProjects ?? (configuredProjects = /* @__PURE__ */ new Set())).add(project); + Debug.assert(!project.isClosed()); + } + } else { + rootFiles.push(file); + } + } + if (configuredProjects) { + this.externalProjectToConfiguredProjectMap.set(proj.projectFileName, configuredProjects); + if (existingExternalProject) this.removeProject(existingExternalProject); + } else { + this.externalProjectToConfiguredProjectMap.delete(proj.projectFileName); + const typeAcquisition = proj.typeAcquisition || {}; + typeAcquisition.include = typeAcquisition.include || []; + typeAcquisition.exclude = typeAcquisition.exclude || []; + if (typeAcquisition.enable === void 0) { + typeAcquisition.enable = hasNoTypeScriptSource(rootFiles.map((f) => f.fileName)); + } + const excludeResult = this.applySafeListWorker(proj, rootFiles, typeAcquisition); + const excludedFiles = (excludeResult == null ? void 0 : excludeResult.excludedFiles) ?? []; + rootFiles = (excludeResult == null ? void 0 : excludeResult.rootFiles) ?? rootFiles; + if (existingExternalProject) { + existingExternalProject.excludedFiles = excludedFiles; + const compilerOptions = convertCompilerOptions(proj.options); + const watchOptionsAndErrors = convertWatchOptions(proj.options, existingExternalProject.getCurrentDirectory()); + const lastFileExceededProgramSize = this.getFilenameForExceededTotalSizeLimitForNonTsFiles(proj.projectFileName, compilerOptions, rootFiles, externalFilePropertyReader); + if (lastFileExceededProgramSize) { + existingExternalProject.disableLanguageService(lastFileExceededProgramSize); + } else { + existingExternalProject.enableLanguageService(); + } + existingExternalProject.setProjectErrors(watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.errors); + this.updateRootAndOptionsOfNonInferredProject(existingExternalProject, rootFiles, externalFilePropertyReader, compilerOptions, typeAcquisition, proj.options.compileOnSave, watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.watchOptions); + existingExternalProject.updateGraph(); + } else { + const project = this.createExternalProject(proj.projectFileName, rootFiles, proj.options, typeAcquisition, excludedFiles); + project.updateGraph(); + } + } + if (cleanupAfter) { + this.cleanupConfiguredProjects( + configuredProjects, + /* @__PURE__ */ new Set([proj.projectFileName]) + ); + this.printProjects(); + } + } + hasDeferredExtension() { + for (const extension of this.hostConfiguration.extraFileExtensions) { + if (extension.scriptKind === 7 /* Deferred */) { + return true; + } + } + return false; + } + /** + * Performs the initial steps of enabling a plugin by finding and instantiating the module for a plugin either asynchronously or synchronously + * @internal + */ + requestEnablePlugin(project, pluginConfigEntry, searchPaths) { + if (!this.host.importPlugin && !this.host.require) { + this.logger.info("Plugins were requested but not running in environment that supports 'require'. Nothing will be loaded"); + return; + } + this.logger.info(`Enabling plugin ${pluginConfigEntry.name} from candidate paths: ${searchPaths.join(",")}`); + if (!pluginConfigEntry.name || isExternalModuleNameRelative(pluginConfigEntry.name) || /[\\/]\.\.?(?:$|[\\/])/.test(pluginConfigEntry.name)) { + this.logger.info(`Skipped loading plugin ${pluginConfigEntry.name || JSON.stringify(pluginConfigEntry)} because only package name is allowed plugin name`); + return; + } + if (this.host.importPlugin) { + const importPromise = Project2.importServicePluginAsync( + pluginConfigEntry, + searchPaths, + this.host, + (s) => this.logger.info(s) + ); + this.pendingPluginEnablements ?? (this.pendingPluginEnablements = /* @__PURE__ */ new Map()); + let promises = this.pendingPluginEnablements.get(project); + if (!promises) this.pendingPluginEnablements.set(project, promises = []); + promises.push(importPromise); + return; + } + this.endEnablePlugin( + project, + Project2.importServicePluginSync( + pluginConfigEntry, + searchPaths, + this.host, + (s) => this.logger.info(s) + ) + ); + } + /** + * Performs the remaining steps of enabling a plugin after its module has been instantiated. + */ + endEnablePlugin(project, { pluginConfigEntry, resolvedModule, errorLogs }) { + var _a; + if (resolvedModule) { + const configurationOverride = (_a = this.currentPluginConfigOverrides) == null ? void 0 : _a.get(pluginConfigEntry.name); + if (configurationOverride) { + const pluginName = pluginConfigEntry.name; + pluginConfigEntry = configurationOverride; + pluginConfigEntry.name = pluginName; + } + project.enableProxy(resolvedModule, pluginConfigEntry); + } else { + forEach(errorLogs, (message) => this.logger.info(message)); + this.logger.info(`Couldn't find ${pluginConfigEntry.name}`); + } + } + /** @internal */ + hasNewPluginEnablementRequests() { + return !!this.pendingPluginEnablements; + } + /** @internal */ + hasPendingPluginEnablements() { + return !!this.currentPluginEnablementPromise; + } + /** + * Waits for any ongoing plugin enablement requests to complete. + * + * @internal + */ + async waitForPendingPlugins() { + while (this.currentPluginEnablementPromise) { + await this.currentPluginEnablementPromise; + } + } + /** + * Starts enabling any requested plugins without waiting for the result. + * + * @internal + */ + enableRequestedPlugins() { + if (this.pendingPluginEnablements) { + void this.enableRequestedPluginsAsync(); + } + } + async enableRequestedPluginsAsync() { + if (this.currentPluginEnablementPromise) { + await this.waitForPendingPlugins(); + } + if (!this.pendingPluginEnablements) { + return; + } + const entries = arrayFrom(this.pendingPluginEnablements.entries()); + this.pendingPluginEnablements = void 0; + this.currentPluginEnablementPromise = this.enableRequestedPluginsWorker(entries); + await this.currentPluginEnablementPromise; + } + async enableRequestedPluginsWorker(pendingPlugins) { + Debug.assert(this.currentPluginEnablementPromise === void 0); + let sendProjectsUpdatedInBackgroundEvent = false; + await Promise.all(map(pendingPlugins, async ([project, promises]) => { + const results = await Promise.all(promises); + if (project.isClosed() || isProjectDeferredClose(project)) { + this.logger.info(`Cancelling plugin enabling for ${project.getProjectName()} as it is ${project.isClosed() ? "closed" : "deferred close"}`); + return; + } + sendProjectsUpdatedInBackgroundEvent = true; + for (const result of results) { + this.endEnablePlugin(project, result); + } + this.delayUpdateProjectGraph(project); + })); + this.currentPluginEnablementPromise = void 0; + if (sendProjectsUpdatedInBackgroundEvent) this.sendProjectsUpdatedInBackgroundEvent(); + } + configurePlugin(args) { + this.forEachEnabledProject((project) => project.onPluginConfigurationChanged(args.pluginName, args.configuration)); + this.currentPluginConfigOverrides = this.currentPluginConfigOverrides || /* @__PURE__ */ new Map(); + this.currentPluginConfigOverrides.set(args.pluginName, args.configuration); + } + /** @internal */ + getPackageJsonsVisibleToFile(fileName, project, rootDir) { + const packageJsonCache = this.packageJsonCache; + const rootPath = rootDir && this.toPath(rootDir); + const result = []; + const processDirectory = (directory) => { + switch (packageJsonCache.directoryHasPackageJson(directory)) { + // Sync and check same directory again + case 3 /* Maybe */: + packageJsonCache.searchDirectoryAndAncestors(directory, project); + return processDirectory(directory); + // Check package.json + case -1 /* True */: + const packageJsonFileName = combinePaths(directory, "package.json"); + this.watchPackageJsonFile(packageJsonFileName, this.toPath(packageJsonFileName), project); + const info = packageJsonCache.getInDirectory(directory); + if (info) result.push(info); + } + if (rootPath && rootPath === directory) { + return true; + } + }; + forEachAncestorDirectoryStoppingAtGlobalCache( + project, + getDirectoryPath(fileName), + processDirectory + ); + return result; + } + /** @internal */ + getNearestAncestorDirectoryWithPackageJson(fileName, project) { + return forEachAncestorDirectoryStoppingAtGlobalCache( + project, + fileName, + (directory) => { + switch (this.packageJsonCache.directoryHasPackageJson(directory)) { + case -1 /* True */: + return directory; + case 0 /* False */: + return void 0; + case 3 /* Maybe */: + return this.host.fileExists(combinePaths(directory, "package.json")) ? directory : void 0; + } + } + ); + } + watchPackageJsonFile(file, path, project) { + Debug.assert(project !== void 0); + let result = (this.packageJsonFilesMap ?? (this.packageJsonFilesMap = /* @__PURE__ */ new Map())).get(path); + if (!result) { + let watcher = this.watchFactory.watchFile( + file, + (fileName, eventKind) => { + switch (eventKind) { + case 0 /* Created */: + case 1 /* Changed */: + this.packageJsonCache.addOrUpdate(fileName, path); + this.onPackageJsonChange(result); + break; + case 2 /* Deleted */: + this.packageJsonCache.delete(path); + this.onPackageJsonChange(result); + result.projects.clear(); + result.close(); + } + }, + 250 /* Low */, + this.hostConfiguration.watchOptions, + WatchType.PackageJson + ); + result = { + projects: /* @__PURE__ */ new Set(), + close: () => { + var _a; + if (result.projects.size || !watcher) return; + watcher.close(); + watcher = void 0; + (_a = this.packageJsonFilesMap) == null ? void 0 : _a.delete(path); + this.packageJsonCache.invalidate(path); + } + }; + this.packageJsonFilesMap.set(path, result); + } + result.projects.add(project); + (project.packageJsonWatches ?? (project.packageJsonWatches = /* @__PURE__ */ new Set())).add(result); + } + onPackageJsonChange(result) { + result.projects.forEach((project) => { + var _a; + return (_a = project.onPackageJsonChange) == null ? void 0 : _a.call(project); + }); + } + /** @internal */ + includePackageJsonAutoImports() { + switch (this.hostConfiguration.preferences.includePackageJsonAutoImports) { + case "on": + return 1 /* On */; + case "off": + return 0 /* Off */; + default: + return 2 /* Auto */; + } + } + /** @internal */ + getIncompleteCompletionsCache() { + return this.incompleteCompletionsCache || (this.incompleteCompletionsCache = createIncompleteCompletionsCache()); + } +}; +/** Makes a filename safe to insert in a RegExp */ +_ProjectService.filenameEscapeRegexp = /[-/\\^$*+?.()|[\]{}]/g; +var ProjectService2 = _ProjectService; +function createIncompleteCompletionsCache() { + let info; + return { + get() { + return info; + }, + set(newInfo) { + info = newInfo; + }, + clear() { + info = void 0; + } + }; +} +function isConfigFile(config) { + return config.kind !== void 0; +} +function printProjectWithoutFileNames(project) { + project.print( + /*writeProjectFileNames*/ + false, + /*writeFileExplaination*/ + false, + /*writeFileVersionAndText*/ + false + ); +} + +// src/server/moduleSpecifierCache.ts +function createModuleSpecifierCache(host) { + let containedNodeModulesWatchers; + let cache; + let currentKey; + const result = { + get(fromFileName, toFileName2, preferences, options) { + if (!cache || currentKey !== key(fromFileName, preferences, options)) return void 0; + return cache.get(toFileName2); + }, + set(fromFileName, toFileName2, preferences, options, kind, modulePaths, moduleSpecifiers) { + ensureCache(fromFileName, preferences, options).set(toFileName2, createInfo( + kind, + modulePaths, + moduleSpecifiers, + /*packageName*/ + void 0, + /*isBlockedByPackageJsonDependencies*/ + false + )); + if (moduleSpecifiers) { + for (const p of modulePaths) { + if (p.isInNodeModules) { + const nodeModulesPath = p.path.substring(0, p.path.indexOf(nodeModulesPathPart) + nodeModulesPathPart.length - 1); + const key2 = host.toPath(nodeModulesPath); + if (!(containedNodeModulesWatchers == null ? void 0 : containedNodeModulesWatchers.has(key2))) { + (containedNodeModulesWatchers || (containedNodeModulesWatchers = /* @__PURE__ */ new Map())).set( + key2, + host.watchNodeModulesForPackageJsonChanges(nodeModulesPath) + ); + } + } + } + } + }, + setModulePaths(fromFileName, toFileName2, preferences, options, modulePaths) { + const cache2 = ensureCache(fromFileName, preferences, options); + const info = cache2.get(toFileName2); + if (info) { + info.modulePaths = modulePaths; + } else { + cache2.set(toFileName2, createInfo( + /*kind*/ + void 0, + modulePaths, + /*moduleSpecifiers*/ + void 0, + /*packageName*/ + void 0, + /*isBlockedByPackageJsonDependencies*/ + void 0 + )); + } + }, + setBlockedByPackageJsonDependencies(fromFileName, toFileName2, preferences, options, packageName, isBlockedByPackageJsonDependencies) { + const cache2 = ensureCache(fromFileName, preferences, options); + const info = cache2.get(toFileName2); + if (info) { + info.isBlockedByPackageJsonDependencies = isBlockedByPackageJsonDependencies; + info.packageName = packageName; + } else { + cache2.set(toFileName2, createInfo( + /*kind*/ + void 0, + /*modulePaths*/ + void 0, + /*moduleSpecifiers*/ + void 0, + packageName, + isBlockedByPackageJsonDependencies + )); + } + }, + clear() { + containedNodeModulesWatchers == null ? void 0 : containedNodeModulesWatchers.forEach(closeFileWatcher); + cache == null ? void 0 : cache.clear(); + containedNodeModulesWatchers == null ? void 0 : containedNodeModulesWatchers.clear(); + currentKey = void 0; + }, + count() { + return cache ? cache.size : 0; + } + }; + if (Debug.isDebugging) { + Object.defineProperty(result, "__cache", { get: () => cache }); + } + return result; + function ensureCache(fromFileName, preferences, options) { + const newKey = key(fromFileName, preferences, options); + if (cache && currentKey !== newKey) { + result.clear(); + } + currentKey = newKey; + return cache || (cache = /* @__PURE__ */ new Map()); + } + function key(fromFileName, preferences, options) { + return `${fromFileName},${preferences.importModuleSpecifierEnding},${preferences.importModuleSpecifierPreference},${options.overrideImportMode}`; + } + function createInfo(kind, modulePaths, moduleSpecifiers, packageName, isBlockedByPackageJsonDependencies) { + return { kind, modulePaths, moduleSpecifiers, packageName, isBlockedByPackageJsonDependencies }; + } +} + +// src/server/packageJsonCache.ts +function createPackageJsonCache(host) { + const packageJsons = /* @__PURE__ */ new Map(); + const directoriesWithoutPackageJson = /* @__PURE__ */ new Map(); + return { + addOrUpdate, + invalidate, + delete: (fileName) => { + packageJsons.delete(fileName); + directoriesWithoutPackageJson.set(getDirectoryPath(fileName), true); + }, + getInDirectory: (directory) => { + return packageJsons.get(host.toPath(combinePaths(directory, "package.json"))) || void 0; + }, + directoryHasPackageJson: (directory) => directoryHasPackageJson(host.toPath(directory)), + searchDirectoryAndAncestors: (directory, project) => { + forEachAncestorDirectoryStoppingAtGlobalCache( + project, + directory, + (ancestor) => { + const ancestorPath = host.toPath(ancestor); + if (directoryHasPackageJson(ancestorPath) !== 3 /* Maybe */) { + return true; + } + const packageJsonFileName = combinePaths(ancestor, "package.json"); + if (tryFileExists(host, packageJsonFileName)) { + addOrUpdate(packageJsonFileName, combinePaths(ancestorPath, "package.json")); + } else { + directoriesWithoutPackageJson.set(ancestorPath, true); + } + } + ); + } + }; + function addOrUpdate(fileName, path) { + const packageJsonInfo = Debug.checkDefined(createPackageJsonInfo(fileName, host.host)); + packageJsons.set(path, packageJsonInfo); + directoriesWithoutPackageJson.delete(getDirectoryPath(path)); + } + function invalidate(path) { + packageJsons.delete(path); + directoriesWithoutPackageJson.delete(getDirectoryPath(path)); + } + function directoryHasPackageJson(directory) { + return packageJsons.has(combinePaths(directory, "package.json")) ? -1 /* True */ : directoriesWithoutPackageJson.has(directory) ? 0 /* False */ : 3 /* Maybe */; + } +} + +// src/server/session.ts +var nullCancellationToken = { + isCancellationRequested: () => false, + setRequest: () => void 0, + resetRequest: () => void 0 +}; +function hrTimeToMilliseconds(time) { + const seconds = time[0]; + const nanoseconds = time[1]; + return (1e9 * seconds + nanoseconds) / 1e6; +} +function isDeclarationFileInJSOnlyNonConfiguredProject(project, file) { + if ((isInferredProject(project) || isExternalProject(project)) && project.isJsOnlyProject()) { + const scriptInfo = project.getScriptInfoForNormalizedPath(file); + return scriptInfo && !scriptInfo.isJavaScript(); + } + return false; +} +function dtsChangeCanAffectEmit(compilationSettings) { + return getEmitDeclarations(compilationSettings) || !!compilationSettings.emitDecoratorMetadata; +} +function formatDiag(fileName, project, diag2) { + const scriptInfo = project.getScriptInfoForNormalizedPath(fileName); + return { + start: scriptInfo.positionToLineOffset(diag2.start), + end: scriptInfo.positionToLineOffset(diag2.start + diag2.length), + // TODO: GH#18217 + text: flattenDiagnosticMessageText(diag2.messageText, "\n"), + code: diag2.code, + category: diagnosticCategoryName(diag2), + reportsUnnecessary: diag2.reportsUnnecessary, + reportsDeprecated: diag2.reportsDeprecated, + source: diag2.source, + relatedInformation: map(diag2.relatedInformation, formatRelatedInformation) + }; +} +function formatRelatedInformation(info) { + if (!info.file) { + return { + message: flattenDiagnosticMessageText(info.messageText, "\n"), + category: diagnosticCategoryName(info), + code: info.code + }; + } + return { + span: { + start: convertToLocation(getLineAndCharacterOfPosition(info.file, info.start)), + end: convertToLocation(getLineAndCharacterOfPosition(info.file, info.start + info.length)), + // TODO: GH#18217 + file: info.file.fileName + }, + message: flattenDiagnosticMessageText(info.messageText, "\n"), + category: diagnosticCategoryName(info), + code: info.code + }; +} +function convertToLocation(lineAndCharacter) { + return { line: lineAndCharacter.line + 1, offset: lineAndCharacter.character + 1 }; +} +function formatDiagnosticToProtocol(diag2, includeFileName) { + const start = diag2.file && convertToLocation(getLineAndCharacterOfPosition(diag2.file, diag2.start)); + const end = diag2.file && convertToLocation(getLineAndCharacterOfPosition(diag2.file, diag2.start + diag2.length)); + const text = flattenDiagnosticMessageText(diag2.messageText, "\n"); + const { code, source } = diag2; + const category = diagnosticCategoryName(diag2); + const common = { + start, + end, + text, + code, + category, + reportsUnnecessary: diag2.reportsUnnecessary, + reportsDeprecated: diag2.reportsDeprecated, + source, + relatedInformation: map(diag2.relatedInformation, formatRelatedInformation) + }; + return includeFileName ? { ...common, fileName: diag2.file && diag2.file.fileName } : common; +} +function allEditsBeforePos(edits, pos) { + return edits.every((edit) => textSpanEnd(edit.span) < pos); +} +var CommandNames = CommandTypes; +function formatMessage2(msg, logger, byteLength, newLine) { + const verboseLogging = logger.hasLevel(3 /* verbose */); + const json = JSON.stringify(msg); + if (verboseLogging) { + logger.info(`${msg.type}:${stringifyIndented(msg)}`); + } + const len = byteLength(json, "utf8"); + return `Content-Length: ${1 + len}\r +\r +${json}${newLine}`; +} +var MultistepOperation = class { + constructor(operationHost) { + this.operationHost = operationHost; + } + startNew(action) { + this.complete(); + this.requestId = this.operationHost.getCurrentRequestId(); + this.executeAction(action); + } + complete() { + if (this.requestId !== void 0) { + this.operationHost.sendRequestCompletedEvent(this.requestId, this.performanceData); + this.requestId = void 0; + } + this.setTimerHandle(void 0); + this.setImmediateId(void 0); + this.performanceData = void 0; + } + immediate(actionType, action) { + const requestId = this.requestId; + Debug.assert(requestId === this.operationHost.getCurrentRequestId(), "immediate: incorrect request id"); + this.setImmediateId( + this.operationHost.getServerHost().setImmediate(() => { + this.immediateId = void 0; + this.operationHost.executeWithRequestId(requestId, () => this.executeAction(action), this.performanceData); + }, actionType) + ); + } + delay(actionType, ms, action) { + const requestId = this.requestId; + Debug.assert(requestId === this.operationHost.getCurrentRequestId(), "delay: incorrect request id"); + this.setTimerHandle( + this.operationHost.getServerHost().setTimeout( + () => { + this.timerHandle = void 0; + this.operationHost.executeWithRequestId(requestId, () => this.executeAction(action), this.performanceData); + }, + ms, + actionType + ) + ); + } + executeAction(action) { + var _a, _b, _c, _d, _e, _f; + let stop = false; + try { + if (this.operationHost.isCancellationRequested()) { + stop = true; + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.Session, "stepCanceled", { seq: this.requestId, early: true }); + } else { + (_b = tracing) == null ? void 0 : _b.push(tracing.Phase.Session, "stepAction", { seq: this.requestId }); + action(this); + (_c = tracing) == null ? void 0 : _c.pop(); + } + } catch (e) { + (_d = tracing) == null ? void 0 : _d.popAll(); + stop = true; + if (e instanceof OperationCanceledException) { + (_e = tracing) == null ? void 0 : _e.instant(tracing.Phase.Session, "stepCanceled", { seq: this.requestId }); + } else { + (_f = tracing) == null ? void 0 : _f.instant(tracing.Phase.Session, "stepError", { seq: this.requestId, message: e.message }); + this.operationHost.logError(e, `delayed processing of request ${this.requestId}`); + } + } + this.performanceData = this.operationHost.getPerformanceData(); + if (stop || !this.hasPendingWork()) { + this.complete(); + } + } + setTimerHandle(timerHandle) { + if (this.timerHandle !== void 0) { + this.operationHost.getServerHost().clearTimeout(this.timerHandle); + } + this.timerHandle = timerHandle; + } + setImmediateId(immediateId) { + if (this.immediateId !== void 0) { + this.operationHost.getServerHost().clearImmediate(this.immediateId); + } + this.immediateId = immediateId; + } + hasPendingWork() { + return !!this.timerHandle || !!this.immediateId; + } +}; +function toEvent(eventName, body) { + return { + seq: 0, + type: "event", + event: eventName, + body + }; +} +function combineProjectOutput(defaultValue, getValue, projects, action) { + const outputs = flatMapToMutable(isArray(projects) ? projects : projects.projects, (project) => action(project, defaultValue)); + if (!isArray(projects) && projects.symLinkedProjects) { + projects.symLinkedProjects.forEach((projects2, path) => { + const value = getValue(path); + outputs.push(...flatMap(projects2, (project) => action(project, value))); + }); + } + return deduplicate(outputs, equateValues); +} +function createDocumentSpanSet(useCaseSensitiveFileNames2) { + return createSet(({ textSpan }) => textSpan.start + 100003 * textSpan.length, getDocumentSpansEqualityComparer(useCaseSensitiveFileNames2)); +} +function getRenameLocationsWorker(projects, defaultProject, initialLocation, findInStrings, findInComments, preferences, useCaseSensitiveFileNames2) { + const perProjectResults = getPerProjectReferences( + projects, + defaultProject, + initialLocation, + getDefinitionLocation( + defaultProject, + initialLocation, + /*isForRename*/ + true + ), + mapDefinitionInProject, + (project, position) => project.getLanguageService().findRenameLocations(position.fileName, position.pos, findInStrings, findInComments, preferences), + (renameLocation, cb) => cb(documentSpanLocation(renameLocation)) + ); + if (isArray(perProjectResults)) { + return perProjectResults; + } + const results = []; + const seen = createDocumentSpanSet(useCaseSensitiveFileNames2); + perProjectResults.forEach((projectResults, project) => { + for (const result of projectResults) { + if (!seen.has(result) && !getMappedLocationForProject(documentSpanLocation(result), project)) { + results.push(result); + seen.add(result); + } + } + }); + return results; +} +function getDefinitionLocation(defaultProject, initialLocation, isForRename) { + const infos = defaultProject.getLanguageService().getDefinitionAtPosition( + initialLocation.fileName, + initialLocation.pos, + /*searchOtherFilesOnly*/ + false, + /*stopAtAlias*/ + isForRename + ); + const info = infos && firstOrUndefined(infos); + return info && !info.isLocal ? { fileName: info.fileName, pos: info.textSpan.start } : void 0; +} +function getReferencesWorker(projects, defaultProject, initialLocation, useCaseSensitiveFileNames2, logger) { + var _a, _b; + const perProjectResults = getPerProjectReferences( + projects, + defaultProject, + initialLocation, + getDefinitionLocation( + defaultProject, + initialLocation, + /*isForRename*/ + false + ), + mapDefinitionInProject, + (project, position) => { + logger.info(`Finding references to ${position.fileName} position ${position.pos} in project ${project.getProjectName()}`); + return project.getLanguageService().findReferences(position.fileName, position.pos); + }, + (referencedSymbol, cb) => { + cb(documentSpanLocation(referencedSymbol.definition)); + for (const ref of referencedSymbol.references) { + cb(documentSpanLocation(ref)); + } + } + ); + if (isArray(perProjectResults)) { + return perProjectResults; + } + const defaultProjectResults = perProjectResults.get(defaultProject); + if (((_b = (_a = defaultProjectResults == null ? void 0 : defaultProjectResults[0]) == null ? void 0 : _a.references[0]) == null ? void 0 : _b.isDefinition) === void 0) { + perProjectResults.forEach((projectResults) => { + for (const referencedSymbol of projectResults) { + for (const ref of referencedSymbol.references) { + delete ref.isDefinition; + } + } + }); + } else { + const knownSymbolSpans = createDocumentSpanSet(useCaseSensitiveFileNames2); + for (const referencedSymbol of defaultProjectResults) { + for (const ref of referencedSymbol.references) { + if (ref.isDefinition) { + knownSymbolSpans.add(ref); + break; + } + } + } + const updatedProjects = /* @__PURE__ */ new Set(); + while (true) { + let progress = false; + perProjectResults.forEach((referencedSymbols, project) => { + if (updatedProjects.has(project)) return; + const updated = project.getLanguageService().updateIsDefinitionOfReferencedSymbols(referencedSymbols, knownSymbolSpans); + if (updated) { + updatedProjects.add(project); + progress = true; + } + }); + if (!progress) break; + } + perProjectResults.forEach((referencedSymbols, project) => { + if (updatedProjects.has(project)) return; + for (const referencedSymbol of referencedSymbols) { + for (const ref of referencedSymbol.references) { + ref.isDefinition = false; + } + } + }); + } + const results = []; + const seenRefs = createDocumentSpanSet(useCaseSensitiveFileNames2); + perProjectResults.forEach((projectResults, project) => { + for (const referencedSymbol of projectResults) { + const mappedDefinitionFile = getMappedLocationForProject(documentSpanLocation(referencedSymbol.definition), project); + const definition = mappedDefinitionFile === void 0 ? referencedSymbol.definition : { + ...referencedSymbol.definition, + textSpan: createTextSpan(mappedDefinitionFile.pos, referencedSymbol.definition.textSpan.length), + // Why would the length be the same in the original? + fileName: mappedDefinitionFile.fileName, + contextSpan: getMappedContextSpanForProject(referencedSymbol.definition, project) + }; + let symbolToAddTo = find(results, (o) => documentSpansEqual(o.definition, definition, useCaseSensitiveFileNames2)); + if (!symbolToAddTo) { + symbolToAddTo = { definition, references: [] }; + results.push(symbolToAddTo); + } + for (const ref of referencedSymbol.references) { + if (!seenRefs.has(ref) && !getMappedLocationForProject(documentSpanLocation(ref), project)) { + seenRefs.add(ref); + symbolToAddTo.references.push(ref); + } + } + } + }); + return results.filter((o) => o.references.length !== 0); +} +function forEachProjectInProjects(projects, path, cb) { + for (const project of isArray(projects) ? projects : projects.projects) { + cb(project, path); + } + if (!isArray(projects) && projects.symLinkedProjects) { + projects.symLinkedProjects.forEach((symlinkedProjects, symlinkedPath) => { + for (const project of symlinkedProjects) { + cb(project, symlinkedPath); + } + }); + } +} +function getPerProjectReferences(projects, defaultProject, initialLocation, defaultDefinition, mapDefinitionInProject2, getResultsForPosition, forPositionInResult) { + const resultsMap = /* @__PURE__ */ new Map(); + const queue = createQueue(); + queue.enqueue({ project: defaultProject, location: initialLocation }); + forEachProjectInProjects(projects, initialLocation.fileName, (project, path) => { + const location = { fileName: path, pos: initialLocation.pos }; + queue.enqueue({ project, location }); + }); + const projectService = defaultProject.projectService; + const cancellationToken = defaultProject.getCancellationToken(); + const getGeneratedDefinition = memoize( + () => defaultProject.isSourceOfProjectReferenceRedirect(defaultDefinition.fileName) ? defaultDefinition : defaultProject.getLanguageService().getSourceMapper().tryGetGeneratedPosition(defaultDefinition) + ); + const getSourceDefinition = memoize( + () => defaultProject.isSourceOfProjectReferenceRedirect(defaultDefinition.fileName) ? defaultDefinition : defaultProject.getLanguageService().getSourceMapper().tryGetSourcePosition(defaultDefinition) + ); + const searchedProjectKeys = /* @__PURE__ */ new Set(); + onCancellation: + while (!queue.isEmpty()) { + while (!queue.isEmpty()) { + if (cancellationToken.isCancellationRequested()) break onCancellation; + const { project, location } = queue.dequeue(); + if (resultsMap.has(project)) continue; + if (isLocationProjectReferenceRedirect(project, location)) continue; + updateProjectIfDirty(project); + if (!project.containsFile(toNormalizedPath(location.fileName))) { + continue; + } + const projectResults = searchPosition(project, location); + resultsMap.set(project, projectResults ?? emptyArray2); + searchedProjectKeys.add(getProjectKey(project)); + } + if (defaultDefinition) { + projectService.loadAncestorProjectTree(searchedProjectKeys); + projectService.forEachEnabledProject((project) => { + if (cancellationToken.isCancellationRequested()) return; + if (resultsMap.has(project)) return; + const location = mapDefinitionInProject2(defaultDefinition, project, getGeneratedDefinition, getSourceDefinition); + if (location) { + queue.enqueue({ project, location }); + } + }); + } + } + if (resultsMap.size === 1) { + return firstIterator(resultsMap.values()); + } + return resultsMap; + function searchPosition(project, location) { + const projectResults = getResultsForPosition(project, location); + if (!projectResults || !forPositionInResult) return projectResults; + for (const result of projectResults) { + forPositionInResult(result, (position) => { + const originalLocation = projectService.getOriginalLocationEnsuringConfiguredProject(project, position); + if (!originalLocation) return; + const originalScriptInfo = projectService.getScriptInfo(originalLocation.fileName); + for (const project2 of originalScriptInfo.containingProjects) { + if (!project2.isOrphan() && !resultsMap.has(project2)) { + queue.enqueue({ project: project2, location: originalLocation }); + } + } + const symlinkedProjectsMap = projectService.getSymlinkedProjects(originalScriptInfo); + if (symlinkedProjectsMap) { + symlinkedProjectsMap.forEach((symlinkedProjects, symlinkedPath) => { + for (const symlinkedProject of symlinkedProjects) { + if (!symlinkedProject.isOrphan() && !resultsMap.has(symlinkedProject)) { + queue.enqueue({ project: symlinkedProject, location: { fileName: symlinkedPath, pos: originalLocation.pos } }); + } + } + }); + } + }); + } + return projectResults; + } +} +function mapDefinitionInProjectIfFileInProject(definition, project) { + if (project.containsFile(toNormalizedPath(definition.fileName)) && !isLocationProjectReferenceRedirect(project, definition)) { + return definition; + } +} +function mapDefinitionInProject(definition, project, getGeneratedDefinition, getSourceDefinition) { + const result = mapDefinitionInProjectIfFileInProject(definition, project); + if (result) return result; + const generatedDefinition = getGeneratedDefinition(); + if (generatedDefinition && project.containsFile(toNormalizedPath(generatedDefinition.fileName))) return generatedDefinition; + const sourceDefinition = getSourceDefinition(); + return sourceDefinition && project.containsFile(toNormalizedPath(sourceDefinition.fileName)) ? sourceDefinition : void 0; +} +function isLocationProjectReferenceRedirect(project, location) { + if (!location) return false; + const program = project.getLanguageService().getProgram(); + if (!program) return false; + const sourceFile = program.getSourceFile(location.fileName); + return !!sourceFile && sourceFile.resolvedPath !== sourceFile.path && sourceFile.resolvedPath !== project.toPath(location.fileName); +} +function getProjectKey(project) { + return isConfiguredProject(project) ? project.canonicalConfigFilePath : project.getProjectName(); +} +function documentSpanLocation({ fileName, textSpan }) { + return { fileName, pos: textSpan.start }; +} +function getMappedLocationForProject(location, project) { + return getMappedLocation(location, project.getSourceMapper(), (p) => project.projectService.fileExists(p)); +} +function getMappedDocumentSpanForProject(documentSpan, project) { + return getMappedDocumentSpan(documentSpan, project.getSourceMapper(), (p) => project.projectService.fileExists(p)); +} +function getMappedContextSpanForProject(documentSpan, project) { + return getMappedContextSpan(documentSpan, project.getSourceMapper(), (p) => project.projectService.fileExists(p)); +} +var invalidPartialSemanticModeCommands = [ + "openExternalProject" /* OpenExternalProject */, + "openExternalProjects" /* OpenExternalProjects */, + "closeExternalProject" /* CloseExternalProject */, + "synchronizeProjectList" /* SynchronizeProjectList */, + "emit-output" /* EmitOutput */, + "compileOnSaveAffectedFileList" /* CompileOnSaveAffectedFileList */, + "compileOnSaveEmitFile" /* CompileOnSaveEmitFile */, + "compilerOptionsDiagnostics-full" /* CompilerOptionsDiagnosticsFull */, + "encodedSemanticClassifications-full" /* EncodedSemanticClassificationsFull */, + "semanticDiagnosticsSync" /* SemanticDiagnosticsSync */, + "suggestionDiagnosticsSync" /* SuggestionDiagnosticsSync */, + "geterrForProject" /* GeterrForProject */, + "reload" /* Reload */, + "reloadProjects" /* ReloadProjects */, + "getCodeFixes" /* GetCodeFixes */, + "getCodeFixes-full" /* GetCodeFixesFull */, + "getCombinedCodeFix" /* GetCombinedCodeFix */, + "getCombinedCodeFix-full" /* GetCombinedCodeFixFull */, + "applyCodeActionCommand" /* ApplyCodeActionCommand */, + "getSupportedCodeFixes" /* GetSupportedCodeFixes */, + "getApplicableRefactors" /* GetApplicableRefactors */, + "getMoveToRefactoringFileSuggestions" /* GetMoveToRefactoringFileSuggestions */, + "getEditsForRefactor" /* GetEditsForRefactor */, + "getEditsForRefactor-full" /* GetEditsForRefactorFull */, + "organizeImports" /* OrganizeImports */, + "organizeImports-full" /* OrganizeImportsFull */, + "getEditsForFileRename" /* GetEditsForFileRename */, + "getEditsForFileRename-full" /* GetEditsForFileRenameFull */, + "prepareCallHierarchy" /* PrepareCallHierarchy */, + "provideCallHierarchyIncomingCalls" /* ProvideCallHierarchyIncomingCalls */, + "provideCallHierarchyOutgoingCalls" /* ProvideCallHierarchyOutgoingCalls */, + "getPasteEdits" /* GetPasteEdits */, + "copilotRelated" /* CopilotRelated */ +]; +var invalidSyntacticModeCommands = [ + ...invalidPartialSemanticModeCommands, + "definition" /* Definition */, + "definition-full" /* DefinitionFull */, + "definitionAndBoundSpan" /* DefinitionAndBoundSpan */, + "definitionAndBoundSpan-full" /* DefinitionAndBoundSpanFull */, + "typeDefinition" /* TypeDefinition */, + "implementation" /* Implementation */, + "implementation-full" /* ImplementationFull */, + "references" /* References */, + "references-full" /* ReferencesFull */, + "rename" /* Rename */, + "renameLocations-full" /* RenameLocationsFull */, + "rename-full" /* RenameInfoFull */, + "quickinfo" /* Quickinfo */, + "quickinfo-full" /* QuickinfoFull */, + "completionInfo" /* CompletionInfo */, + "completions" /* Completions */, + "completions-full" /* CompletionsFull */, + "completionEntryDetails" /* CompletionDetails */, + "completionEntryDetails-full" /* CompletionDetailsFull */, + "signatureHelp" /* SignatureHelp */, + "signatureHelp-full" /* SignatureHelpFull */, + "navto" /* Navto */, + "navto-full" /* NavtoFull */, + "documentHighlights" /* DocumentHighlights */, + "documentHighlights-full" /* DocumentHighlightsFull */, + "preparePasteEdits" /* PreparePasteEdits */ +]; +var Session3 = class _Session { + constructor(opts) { + this.changeSeq = 0; + // Minimum number of lines for attempting to use region diagnostics for a file. + /** @internal */ + this.regionDiagLineCountThreshold = 500; + this.handlers = new Map(Object.entries({ + // TODO(jakebailey): correctly type the handlers + ["status" /* Status */]: () => { + const response = { version }; + return this.requiredResponse(response); + }, + ["openExternalProject" /* OpenExternalProject */]: (request) => { + this.projectService.openExternalProject( + request.arguments, + /*cleanupAfter*/ + true + ); + return this.requiredResponse( + /*response*/ + true + ); + }, + ["openExternalProjects" /* OpenExternalProjects */]: (request) => { + this.projectService.openExternalProjects(request.arguments.projects); + return this.requiredResponse( + /*response*/ + true + ); + }, + ["closeExternalProject" /* CloseExternalProject */]: (request) => { + this.projectService.closeExternalProject( + request.arguments.projectFileName, + /*cleanupAfter*/ + true + ); + return this.requiredResponse( + /*response*/ + true + ); + }, + ["synchronizeProjectList" /* SynchronizeProjectList */]: (request) => { + const result = this.projectService.synchronizeProjectList(request.arguments.knownProjects, request.arguments.includeProjectReferenceRedirectInfo); + if (!result.some((p) => p.projectErrors && p.projectErrors.length !== 0)) { + return this.requiredResponse(result); + } + const converted = map(result, (p) => { + if (!p.projectErrors || p.projectErrors.length === 0) { + return p; + } + return { + info: p.info, + changes: p.changes, + files: p.files, + projectErrors: this.convertToDiagnosticsWithLinePosition( + p.projectErrors, + /*scriptInfo*/ + void 0 + ) + }; + }); + return this.requiredResponse(converted); + }, + ["updateOpen" /* UpdateOpen */]: (request) => { + this.changeSeq++; + this.projectService.applyChangesInOpenFiles( + request.arguments.openFiles && mapIterator(request.arguments.openFiles, (file) => ({ + fileName: file.file, + content: file.fileContent, + scriptKind: file.scriptKindName, + projectRootPath: file.projectRootPath + })), + request.arguments.changedFiles && mapIterator(request.arguments.changedFiles, (file) => ({ + fileName: file.fileName, + changes: mapDefinedIterator(arrayReverseIterator(file.textChanges), (change) => { + const scriptInfo = Debug.checkDefined(this.projectService.getScriptInfo(file.fileName)); + const start = scriptInfo.lineOffsetToPosition(change.start.line, change.start.offset); + const end = scriptInfo.lineOffsetToPosition(change.end.line, change.end.offset); + return start >= 0 ? { span: { start, length: end - start }, newText: change.newText } : void 0; + }) + })), + request.arguments.closedFiles + ); + return this.requiredResponse( + /*response*/ + true + ); + }, + ["applyChangedToOpenFiles" /* ApplyChangedToOpenFiles */]: (request) => { + this.changeSeq++; + this.projectService.applyChangesInOpenFiles( + request.arguments.openFiles, + request.arguments.changedFiles && mapIterator(request.arguments.changedFiles, (file) => ({ + fileName: file.fileName, + // apply changes in reverse order + changes: arrayReverseIterator(file.changes) + })), + request.arguments.closedFiles + ); + return this.requiredResponse( + /*response*/ + true + ); + }, + ["exit" /* Exit */]: () => { + this.exit(); + return this.notRequired( + /*request*/ + void 0 + ); + }, + ["definition" /* Definition */]: (request) => { + return this.requiredResponse(this.getDefinition( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["definition-full" /* DefinitionFull */]: (request) => { + return this.requiredResponse(this.getDefinition( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["definitionAndBoundSpan" /* DefinitionAndBoundSpan */]: (request) => { + return this.requiredResponse(this.getDefinitionAndBoundSpan( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["definitionAndBoundSpan-full" /* DefinitionAndBoundSpanFull */]: (request) => { + return this.requiredResponse(this.getDefinitionAndBoundSpan( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["findSourceDefinition" /* FindSourceDefinition */]: (request) => { + return this.requiredResponse(this.findSourceDefinition(request.arguments)); + }, + ["emit-output" /* EmitOutput */]: (request) => { + return this.requiredResponse(this.getEmitOutput(request.arguments)); + }, + ["typeDefinition" /* TypeDefinition */]: (request) => { + return this.requiredResponse(this.getTypeDefinition(request.arguments)); + }, + ["implementation" /* Implementation */]: (request) => { + return this.requiredResponse(this.getImplementation( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["implementation-full" /* ImplementationFull */]: (request) => { + return this.requiredResponse(this.getImplementation( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["references" /* References */]: (request) => { + return this.requiredResponse(this.getReferences( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["references-full" /* ReferencesFull */]: (request) => { + return this.requiredResponse(this.getReferences( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["rename" /* Rename */]: (request) => { + return this.requiredResponse(this.getRenameLocations( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["renameLocations-full" /* RenameLocationsFull */]: (request) => { + return this.requiredResponse(this.getRenameLocations( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["rename-full" /* RenameInfoFull */]: (request) => { + return this.requiredResponse(this.getRenameInfo(request.arguments)); + }, + ["open" /* Open */]: (request) => { + this.openClientFile( + toNormalizedPath(request.arguments.file), + request.arguments.fileContent, + convertScriptKindName(request.arguments.scriptKindName), + // TODO: GH#18217 + request.arguments.projectRootPath ? toNormalizedPath(request.arguments.projectRootPath) : void 0 + ); + return this.notRequired(request); + }, + ["quickinfo" /* Quickinfo */]: (request) => { + return this.requiredResponse(this.getQuickInfoWorker( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["quickinfo-full" /* QuickinfoFull */]: (request) => { + return this.requiredResponse(this.getQuickInfoWorker( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["getOutliningSpans" /* GetOutliningSpans */]: (request) => { + return this.requiredResponse(this.getOutliningSpans( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["outliningSpans" /* GetOutliningSpansFull */]: (request) => { + return this.requiredResponse(this.getOutliningSpans( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["todoComments" /* TodoComments */]: (request) => { + return this.requiredResponse(this.getTodoComments(request.arguments)); + }, + ["indentation" /* Indentation */]: (request) => { + return this.requiredResponse(this.getIndentation(request.arguments)); + }, + ["nameOrDottedNameSpan" /* NameOrDottedNameSpan */]: (request) => { + return this.requiredResponse(this.getNameOrDottedNameSpan(request.arguments)); + }, + ["breakpointStatement" /* BreakpointStatement */]: (request) => { + return this.requiredResponse(this.getBreakpointStatement(request.arguments)); + }, + ["braceCompletion" /* BraceCompletion */]: (request) => { + return this.requiredResponse(this.isValidBraceCompletion(request.arguments)); + }, + ["docCommentTemplate" /* DocCommentTemplate */]: (request) => { + return this.requiredResponse(this.getDocCommentTemplate(request.arguments)); + }, + ["getSpanOfEnclosingComment" /* GetSpanOfEnclosingComment */]: (request) => { + return this.requiredResponse(this.getSpanOfEnclosingComment(request.arguments)); + }, + ["fileReferences" /* FileReferences */]: (request) => { + return this.requiredResponse(this.getFileReferences( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["fileReferences-full" /* FileReferencesFull */]: (request) => { + return this.requiredResponse(this.getFileReferences( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["format" /* Format */]: (request) => { + return this.requiredResponse(this.getFormattingEditsForRange(request.arguments)); + }, + ["formatonkey" /* Formatonkey */]: (request) => { + return this.requiredResponse(this.getFormattingEditsAfterKeystroke(request.arguments)); + }, + ["format-full" /* FormatFull */]: (request) => { + return this.requiredResponse(this.getFormattingEditsForDocumentFull(request.arguments)); + }, + ["formatonkey-full" /* FormatonkeyFull */]: (request) => { + return this.requiredResponse(this.getFormattingEditsAfterKeystrokeFull(request.arguments)); + }, + ["formatRange-full" /* FormatRangeFull */]: (request) => { + return this.requiredResponse(this.getFormattingEditsForRangeFull(request.arguments)); + }, + ["completionInfo" /* CompletionInfo */]: (request) => { + return this.requiredResponse(this.getCompletions(request.arguments, "completionInfo" /* CompletionInfo */)); + }, + ["completions" /* Completions */]: (request) => { + return this.requiredResponse(this.getCompletions(request.arguments, "completions" /* Completions */)); + }, + ["completions-full" /* CompletionsFull */]: (request) => { + return this.requiredResponse(this.getCompletions(request.arguments, "completions-full" /* CompletionsFull */)); + }, + ["completionEntryDetails" /* CompletionDetails */]: (request) => { + return this.requiredResponse(this.getCompletionEntryDetails( + request.arguments, + /*fullResult*/ + false + )); + }, + ["completionEntryDetails-full" /* CompletionDetailsFull */]: (request) => { + return this.requiredResponse(this.getCompletionEntryDetails( + request.arguments, + /*fullResult*/ + true + )); + }, + ["compileOnSaveAffectedFileList" /* CompileOnSaveAffectedFileList */]: (request) => { + return this.requiredResponse(this.getCompileOnSaveAffectedFileList(request.arguments)); + }, + ["compileOnSaveEmitFile" /* CompileOnSaveEmitFile */]: (request) => { + return this.requiredResponse(this.emitFile(request.arguments)); + }, + ["signatureHelp" /* SignatureHelp */]: (request) => { + return this.requiredResponse(this.getSignatureHelpItems( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["signatureHelp-full" /* SignatureHelpFull */]: (request) => { + return this.requiredResponse(this.getSignatureHelpItems( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["compilerOptionsDiagnostics-full" /* CompilerOptionsDiagnosticsFull */]: (request) => { + return this.requiredResponse(this.getCompilerOptionsDiagnostics(request.arguments)); + }, + ["encodedSyntacticClassifications-full" /* EncodedSyntacticClassificationsFull */]: (request) => { + return this.requiredResponse(this.getEncodedSyntacticClassifications(request.arguments)); + }, + ["encodedSemanticClassifications-full" /* EncodedSemanticClassificationsFull */]: (request) => { + return this.requiredResponse(this.getEncodedSemanticClassifications(request.arguments)); + }, + ["cleanup" /* Cleanup */]: () => { + this.cleanup(); + return this.requiredResponse( + /*response*/ + true + ); + }, + ["semanticDiagnosticsSync" /* SemanticDiagnosticsSync */]: (request) => { + return this.requiredResponse(this.getSemanticDiagnosticsSync(request.arguments)); + }, + ["syntacticDiagnosticsSync" /* SyntacticDiagnosticsSync */]: (request) => { + return this.requiredResponse(this.getSyntacticDiagnosticsSync(request.arguments)); + }, + ["suggestionDiagnosticsSync" /* SuggestionDiagnosticsSync */]: (request) => { + return this.requiredResponse(this.getSuggestionDiagnosticsSync(request.arguments)); + }, + ["geterr" /* Geterr */]: (request) => { + this.errorCheck.startNew((next) => this.getDiagnostics(next, request.arguments.delay, request.arguments.files)); + return this.notRequired( + /*request*/ + void 0 + ); + }, + ["geterrForProject" /* GeterrForProject */]: (request) => { + this.errorCheck.startNew((next) => this.getDiagnosticsForProject(next, request.arguments.delay, request.arguments.file)); + return this.notRequired( + /*request*/ + void 0 + ); + }, + ["change" /* Change */]: (request) => { + this.change(request.arguments); + return this.notRequired(request); + }, + ["configure" /* Configure */]: (request) => { + this.projectService.setHostConfiguration(request.arguments); + return this.notRequired(request); + }, + ["reload" /* Reload */]: (request) => { + this.reload(request.arguments); + return this.requiredResponse({ reloadFinished: true }); + }, + ["saveto" /* Saveto */]: (request) => { + const savetoArgs = request.arguments; + this.saveToTmp(savetoArgs.file, savetoArgs.tmpfile); + return this.notRequired(request); + }, + ["close" /* Close */]: (request) => { + const closeArgs = request.arguments; + this.closeClientFile(closeArgs.file); + return this.notRequired(request); + }, + ["navto" /* Navto */]: (request) => { + return this.requiredResponse(this.getNavigateToItems( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["navto-full" /* NavtoFull */]: (request) => { + return this.requiredResponse(this.getNavigateToItems( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["brace" /* Brace */]: (request) => { + return this.requiredResponse(this.getBraceMatching( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["brace-full" /* BraceFull */]: (request) => { + return this.requiredResponse(this.getBraceMatching( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["navbar" /* NavBar */]: (request) => { + return this.requiredResponse(this.getNavigationBarItems( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["navbar-full" /* NavBarFull */]: (request) => { + return this.requiredResponse(this.getNavigationBarItems( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["navtree" /* NavTree */]: (request) => { + return this.requiredResponse(this.getNavigationTree( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["navtree-full" /* NavTreeFull */]: (request) => { + return this.requiredResponse(this.getNavigationTree( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["documentHighlights" /* DocumentHighlights */]: (request) => { + return this.requiredResponse(this.getDocumentHighlights( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["documentHighlights-full" /* DocumentHighlightsFull */]: (request) => { + return this.requiredResponse(this.getDocumentHighlights( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["compilerOptionsForInferredProjects" /* CompilerOptionsForInferredProjects */]: (request) => { + this.setCompilerOptionsForInferredProjects(request.arguments); + return this.requiredResponse( + /*response*/ + true + ); + }, + ["projectInfo" /* ProjectInfo */]: (request) => { + return this.requiredResponse(this.getProjectInfo(request.arguments)); + }, + ["reloadProjects" /* ReloadProjects */]: (request) => { + this.projectService.reloadProjects(); + return this.notRequired(request); + }, + ["jsxClosingTag" /* JsxClosingTag */]: (request) => { + return this.requiredResponse(this.getJsxClosingTag(request.arguments)); + }, + ["linkedEditingRange" /* LinkedEditingRange */]: (request) => { + return this.requiredResponse(this.getLinkedEditingRange(request.arguments)); + }, + ["getCodeFixes" /* GetCodeFixes */]: (request) => { + return this.requiredResponse(this.getCodeFixes( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["getCodeFixes-full" /* GetCodeFixesFull */]: (request) => { + return this.requiredResponse(this.getCodeFixes( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["getCombinedCodeFix" /* GetCombinedCodeFix */]: (request) => { + return this.requiredResponse(this.getCombinedCodeFix( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["getCombinedCodeFix-full" /* GetCombinedCodeFixFull */]: (request) => { + return this.requiredResponse(this.getCombinedCodeFix( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["applyCodeActionCommand" /* ApplyCodeActionCommand */]: (request) => { + return this.requiredResponse(this.applyCodeActionCommand(request.arguments)); + }, + ["getSupportedCodeFixes" /* GetSupportedCodeFixes */]: (request) => { + return this.requiredResponse(this.getSupportedCodeFixes(request.arguments)); + }, + ["getApplicableRefactors" /* GetApplicableRefactors */]: (request) => { + return this.requiredResponse(this.getApplicableRefactors(request.arguments)); + }, + ["getEditsForRefactor" /* GetEditsForRefactor */]: (request) => { + return this.requiredResponse(this.getEditsForRefactor( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["getMoveToRefactoringFileSuggestions" /* GetMoveToRefactoringFileSuggestions */]: (request) => { + return this.requiredResponse(this.getMoveToRefactoringFileSuggestions(request.arguments)); + }, + ["preparePasteEdits" /* PreparePasteEdits */]: (request) => { + return this.requiredResponse(this.preparePasteEdits(request.arguments)); + }, + ["getPasteEdits" /* GetPasteEdits */]: (request) => { + return this.requiredResponse(this.getPasteEdits(request.arguments)); + }, + ["getEditsForRefactor-full" /* GetEditsForRefactorFull */]: (request) => { + return this.requiredResponse(this.getEditsForRefactor( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["organizeImports" /* OrganizeImports */]: (request) => { + return this.requiredResponse(this.organizeImports( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["organizeImports-full" /* OrganizeImportsFull */]: (request) => { + return this.requiredResponse(this.organizeImports( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["getEditsForFileRename" /* GetEditsForFileRename */]: (request) => { + return this.requiredResponse(this.getEditsForFileRename( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["getEditsForFileRename-full" /* GetEditsForFileRenameFull */]: (request) => { + return this.requiredResponse(this.getEditsForFileRename( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["configurePlugin" /* ConfigurePlugin */]: (request) => { + this.configurePlugin(request.arguments); + return this.notRequired(request); + }, + ["selectionRange" /* SelectionRange */]: (request) => { + return this.requiredResponse(this.getSmartSelectionRange( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["selectionRange-full" /* SelectionRangeFull */]: (request) => { + return this.requiredResponse(this.getSmartSelectionRange( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["prepareCallHierarchy" /* PrepareCallHierarchy */]: (request) => { + return this.requiredResponse(this.prepareCallHierarchy(request.arguments)); + }, + ["provideCallHierarchyIncomingCalls" /* ProvideCallHierarchyIncomingCalls */]: (request) => { + return this.requiredResponse(this.provideCallHierarchyIncomingCalls(request.arguments)); + }, + ["provideCallHierarchyOutgoingCalls" /* ProvideCallHierarchyOutgoingCalls */]: (request) => { + return this.requiredResponse(this.provideCallHierarchyOutgoingCalls(request.arguments)); + }, + ["toggleLineComment" /* ToggleLineComment */]: (request) => { + return this.requiredResponse(this.toggleLineComment( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["toggleLineComment-full" /* ToggleLineCommentFull */]: (request) => { + return this.requiredResponse(this.toggleLineComment( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["toggleMultilineComment" /* ToggleMultilineComment */]: (request) => { + return this.requiredResponse(this.toggleMultilineComment( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["toggleMultilineComment-full" /* ToggleMultilineCommentFull */]: (request) => { + return this.requiredResponse(this.toggleMultilineComment( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["commentSelection" /* CommentSelection */]: (request) => { + return this.requiredResponse(this.commentSelection( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["commentSelection-full" /* CommentSelectionFull */]: (request) => { + return this.requiredResponse(this.commentSelection( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["uncommentSelection" /* UncommentSelection */]: (request) => { + return this.requiredResponse(this.uncommentSelection( + request.arguments, + /*simplifiedResult*/ + true + )); + }, + ["uncommentSelection-full" /* UncommentSelectionFull */]: (request) => { + return this.requiredResponse(this.uncommentSelection( + request.arguments, + /*simplifiedResult*/ + false + )); + }, + ["provideInlayHints" /* ProvideInlayHints */]: (request) => { + return this.requiredResponse(this.provideInlayHints(request.arguments)); + }, + ["mapCode" /* MapCode */]: (request) => { + return this.requiredResponse(this.mapCode(request.arguments)); + }, + ["copilotRelated" /* CopilotRelated */]: () => { + return this.requiredResponse(this.getCopilotRelatedInfo()); + } + })); + this.host = opts.host; + this.cancellationToken = opts.cancellationToken; + this.typingsInstaller = opts.typingsInstaller || nullTypingsInstaller; + this.byteLength = opts.byteLength; + this.hrtime = opts.hrtime; + this.logger = opts.logger; + this.canUseEvents = opts.canUseEvents; + this.suppressDiagnosticEvents = opts.suppressDiagnosticEvents; + this.noGetErrOnBackgroundUpdate = opts.noGetErrOnBackgroundUpdate; + const { throttleWaitMilliseconds } = opts; + this.eventHandler = this.canUseEvents ? opts.eventHandler || ((event) => this.defaultEventHandler(event)) : void 0; + const multistepOperationHost = { + executeWithRequestId: (requestId, action, performanceData) => this.executeWithRequestId(requestId, action, performanceData), + getCurrentRequestId: () => this.currentRequestId, + getPerformanceData: () => this.performanceData, + getServerHost: () => this.host, + logError: (err, cmd) => this.logError(err, cmd), + sendRequestCompletedEvent: (requestId, performanceData) => this.sendRequestCompletedEvent(requestId, performanceData), + isCancellationRequested: () => this.cancellationToken.isCancellationRequested() + }; + this.errorCheck = new MultistepOperation(multistepOperationHost); + const settings = { + host: this.host, + logger: this.logger, + cancellationToken: this.cancellationToken, + useSingleInferredProject: opts.useSingleInferredProject, + useInferredProjectPerProjectRoot: opts.useInferredProjectPerProjectRoot, + typingsInstaller: this.typingsInstaller, + throttleWaitMilliseconds, + eventHandler: this.eventHandler, + suppressDiagnosticEvents: this.suppressDiagnosticEvents, + globalPlugins: opts.globalPlugins, + pluginProbeLocations: opts.pluginProbeLocations, + allowLocalPluginLoads: opts.allowLocalPluginLoads, + typesMapLocation: opts.typesMapLocation, + serverMode: opts.serverMode, + session: this, + canUseWatchEvents: opts.canUseWatchEvents, + incrementalVerifier: opts.incrementalVerifier + }; + this.projectService = new ProjectService2(settings); + this.projectService.setPerformanceEventHandler(this.performanceEventHandler.bind(this)); + this.gcTimer = new GcTimer( + this.host, + /*delay*/ + 7e3, + this.logger + ); + switch (this.projectService.serverMode) { + case 0 /* Semantic */: + break; + case 1 /* PartialSemantic */: + invalidPartialSemanticModeCommands.forEach( + (commandName) => this.handlers.set(commandName, (request) => { + throw new Error(`Request: ${request.command} not allowed in LanguageServiceMode.PartialSemantic`); + }) + ); + break; + case 2 /* Syntactic */: + invalidSyntacticModeCommands.forEach( + (commandName) => this.handlers.set(commandName, (request) => { + throw new Error(`Request: ${request.command} not allowed in LanguageServiceMode.Syntactic`); + }) + ); + break; + default: + Debug.assertNever(this.projectService.serverMode); + } + } + sendRequestCompletedEvent(requestId, performanceData) { + this.event( + { + request_seq: requestId, + performanceData: performanceData && toProtocolPerformanceData(performanceData) + }, + "requestCompleted" + ); + } + addPerformanceData(key, value) { + if (!this.performanceData) { + this.performanceData = {}; + } + this.performanceData[key] = (this.performanceData[key] ?? 0) + value; + } + addDiagnosticsPerformanceData(file, kind, duration) { + var _a, _b; + if (!this.performanceData) { + this.performanceData = {}; + } + let fileDiagnosticDuration = (_a = this.performanceData.diagnosticsDuration) == null ? void 0 : _a.get(file); + if (!fileDiagnosticDuration) ((_b = this.performanceData).diagnosticsDuration ?? (_b.diagnosticsDuration = /* @__PURE__ */ new Map())).set(file, fileDiagnosticDuration = {}); + fileDiagnosticDuration[kind] = duration; + } + performanceEventHandler(event) { + switch (event.kind) { + case "UpdateGraph": + this.addPerformanceData("updateGraphDurationMs", event.durationMs); + break; + case "CreatePackageJsonAutoImportProvider": + this.addPerformanceData("createAutoImportProviderProgramDurationMs", event.durationMs); + break; + } + } + defaultEventHandler(event) { + switch (event.eventName) { + case ProjectsUpdatedInBackgroundEvent: + this.projectsUpdatedInBackgroundEvent(event.data.openFiles); + break; + case ProjectLoadingStartEvent: + this.event({ + projectName: event.data.project.getProjectName(), + reason: event.data.reason + }, event.eventName); + break; + case ProjectLoadingFinishEvent: + this.event({ + projectName: event.data.project.getProjectName() + }, event.eventName); + break; + case LargeFileReferencedEvent: + case CreateFileWatcherEvent: + case CreateDirectoryWatcherEvent: + case CloseFileWatcherEvent: + this.event(event.data, event.eventName); + break; + case ConfigFileDiagEvent: + this.event({ + triggerFile: event.data.triggerFile, + configFile: event.data.configFileName, + diagnostics: map(event.data.diagnostics, (diagnostic) => formatDiagnosticToProtocol( + diagnostic, + /*includeFileName*/ + true + )) + }, event.eventName); + break; + case ProjectLanguageServiceStateEvent: { + this.event({ + projectName: event.data.project.getProjectName(), + languageServiceEnabled: event.data.languageServiceEnabled + }, event.eventName); + break; + } + case ProjectInfoTelemetryEvent: { + const eventName = "telemetry"; + this.event({ + telemetryEventName: event.eventName, + payload: event.data + }, eventName); + break; + } + } + } + projectsUpdatedInBackgroundEvent(openFiles) { + this.projectService.logger.info(`got projects updated in background ${openFiles}`); + if (openFiles.length) { + if (!this.suppressDiagnosticEvents && !this.noGetErrOnBackgroundUpdate) { + this.projectService.logger.info(`Queueing diagnostics update for ${openFiles}`); + this.errorCheck.startNew((next) => this.updateErrorCheck( + next, + openFiles, + 100, + /*requireOpen*/ + true + )); + } + this.event({ + openFiles + }, ProjectsUpdatedInBackgroundEvent); + } + } + logError(err, cmd) { + this.logErrorWorker(err, cmd); + } + logErrorWorker(err, cmd, fileRequest) { + let msg = "Exception on executing command " + cmd; + if (err.message) { + msg += ":\n" + indent2(err.message); + if (err.stack) { + msg += "\n" + indent2(err.stack); + } + } + if (this.logger.hasLevel(3 /* verbose */)) { + if (fileRequest) { + try { + const { file, project } = this.getFileAndProject(fileRequest); + const scriptInfo = project.getScriptInfoForNormalizedPath(file); + if (scriptInfo) { + const text = getSnapshotText(scriptInfo.getSnapshot()); + msg += ` + +File text of ${fileRequest.file}:${indent2(text)} +`; + } + } catch { + } + } + if (err.ProgramFiles) { + msg += ` + +Program files: ${JSON.stringify(err.ProgramFiles)} +`; + msg += ` + +Projects:: +`; + let counter = 0; + const addProjectInfo = (project) => { + msg += ` +Project '${project.projectName}' (${ProjectKind[project.projectKind]}) ${counter} +`; + msg += project.filesToString( + /*writeProjectFileNames*/ + true + ); + msg += "\n-----------------------------------------------\n"; + counter++; + }; + this.projectService.externalProjects.forEach(addProjectInfo); + this.projectService.configuredProjects.forEach(addProjectInfo); + this.projectService.inferredProjects.forEach(addProjectInfo); + } + } + this.logger.msg(msg, "Err" /* Err */); + } + send(msg) { + if (msg.type === "event" && !this.canUseEvents) { + if (this.logger.hasLevel(3 /* verbose */)) { + this.logger.info(`Session does not support events: ignored event: ${stringifyIndented(msg)}`); + } + return; + } + this.writeMessage(msg); + } + writeMessage(msg) { + const msgText = formatMessage2(msg, this.logger, this.byteLength, this.host.newLine); + this.host.write(msgText); + } + event(body, eventName) { + this.send(toEvent(eventName, body)); + } + /** @internal */ + doOutput(info, cmdName, reqSeq, success, performanceData, message) { + const res = { + seq: 0, + type: "response", + command: cmdName, + request_seq: reqSeq, + success, + performanceData: performanceData && toProtocolPerformanceData(performanceData) + }; + if (success) { + let metadata; + if (isArray(info)) { + res.body = info; + metadata = info.metadata; + delete info.metadata; + } else if (typeof info === "object") { + if (info.metadata) { + const { metadata: infoMetadata, ...body } = info; + res.body = body; + metadata = infoMetadata; + } else { + res.body = info; + } + } else { + res.body = info; + } + if (metadata) res.metadata = metadata; + } else { + Debug.assert(info === void 0); + } + if (message) { + res.message = message; + } + this.send(res); + } + semanticCheck(file, project) { + var _a, _b; + const diagnosticsStartTime = timestamp(); + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "semanticCheck", { file, configFilePath: project.canonicalConfigFilePath }); + const diags = isDeclarationFileInJSOnlyNonConfiguredProject(project, file) ? emptyArray2 : project.getLanguageService().getSemanticDiagnostics(file).filter((d) => !!d.file); + this.sendDiagnosticsEvent(file, project, diags, "semanticDiag", diagnosticsStartTime); + (_b = tracing) == null ? void 0 : _b.pop(); + } + syntacticCheck(file, project) { + var _a, _b; + const diagnosticsStartTime = timestamp(); + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "syntacticCheck", { file, configFilePath: project.canonicalConfigFilePath }); + this.sendDiagnosticsEvent(file, project, project.getLanguageService().getSyntacticDiagnostics(file), "syntaxDiag", diagnosticsStartTime); + (_b = tracing) == null ? void 0 : _b.pop(); + } + suggestionCheck(file, project) { + var _a, _b; + const diagnosticsStartTime = timestamp(); + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "suggestionCheck", { file, configFilePath: project.canonicalConfigFilePath }); + this.sendDiagnosticsEvent(file, project, project.getLanguageService().getSuggestionDiagnostics(file), "suggestionDiag", diagnosticsStartTime); + (_b = tracing) == null ? void 0 : _b.pop(); + } + regionSemanticCheck(file, project, ranges) { + var _a, _b, _c; + const diagnosticsStartTime = timestamp(); + (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "regionSemanticCheck", { file, configFilePath: project.canonicalConfigFilePath }); + let diagnosticsResult; + if (!this.shouldDoRegionCheck(file) || !(diagnosticsResult = project.getLanguageService().getRegionSemanticDiagnostics(file, ranges))) { + (_b = tracing) == null ? void 0 : _b.pop(); + return; + } + this.sendDiagnosticsEvent(file, project, diagnosticsResult.diagnostics, "regionSemanticDiag", diagnosticsStartTime, diagnosticsResult.spans); + (_c = tracing) == null ? void 0 : _c.pop(); + return; + } + // We should only do the region-based semantic check if we think it would be + // considerably faster than a whole-file semantic check. + /** @internal */ + shouldDoRegionCheck(file) { + var _a; + const lineCount = (_a = this.projectService.getScriptInfoForNormalizedPath(file)) == null ? void 0 : _a.textStorage.getLineInfo().getLineCount(); + return !!(lineCount && lineCount >= this.regionDiagLineCountThreshold); + } + sendDiagnosticsEvent(file, project, diagnostics, kind, diagnosticsStartTime, spans) { + try { + const scriptInfo = Debug.checkDefined(project.getScriptInfo(file)); + const duration = timestamp() - diagnosticsStartTime; + const body = { + file, + diagnostics: diagnostics.map((diag2) => formatDiag(file, project, diag2)), + spans: spans == null ? void 0 : spans.map((span) => toProtocolTextSpan(span, scriptInfo)) + }; + this.event( + body, + kind + ); + this.addDiagnosticsPerformanceData(file, kind, duration); + } catch (err) { + this.logError(err, kind); + } + } + /** It is the caller's responsibility to verify that `!this.suppressDiagnosticEvents`. */ + updateErrorCheck(next, checkList, ms, requireOpen = true) { + if (checkList.length === 0) { + return; + } + Debug.assert(!this.suppressDiagnosticEvents); + const seq = this.changeSeq; + const followMs = Math.min(ms, 200); + let index = 0; + const goNext = () => { + index++; + if (checkList.length > index) { + return next.delay("checkOne", followMs, checkOne); + } + }; + const doSemanticCheck = (fileName, project) => { + this.semanticCheck(fileName, project); + if (this.changeSeq !== seq) { + return; + } + if (this.getPreferences(fileName).disableSuggestions) { + return goNext(); + } + next.immediate("suggestionCheck", () => { + this.suggestionCheck(fileName, project); + goNext(); + }); + }; + const checkOne = () => { + if (this.changeSeq !== seq) { + return; + } + let ranges; + let item = checkList[index]; + if (isString(item)) { + item = this.toPendingErrorCheck(item); + } else if ("ranges" in item) { + ranges = item.ranges; + item = this.toPendingErrorCheck(item.file); + } + if (!item) { + return goNext(); + } + const { fileName, project } = item; + updateProjectIfDirty(project); + if (!project.containsFile(fileName, requireOpen)) { + return; + } + this.syntacticCheck(fileName, project); + if (this.changeSeq !== seq) { + return; + } + if (project.projectService.serverMode !== 0 /* Semantic */) { + return goNext(); + } + if (ranges) { + return next.immediate("regionSemanticCheck", () => { + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(fileName); + if (scriptInfo) { + this.regionSemanticCheck(fileName, project, ranges.map((range) => this.getRange({ file: fileName, ...range }, scriptInfo))); + } + if (this.changeSeq !== seq) { + return; + } + next.immediate("semanticCheck", () => doSemanticCheck(fileName, project)); + }); + } + next.immediate("semanticCheck", () => doSemanticCheck(fileName, project)); + }; + if (checkList.length > index && this.changeSeq === seq) { + next.delay("checkOne", ms, checkOne); + } + } + cleanProjects(caption, projects) { + if (!projects) { + return; + } + this.logger.info(`cleaning ${caption}`); + for (const p of projects) { + p.getLanguageService( + /*ensureSynchronized*/ + false + ).cleanupSemanticCache(); + p.cleanupProgram(); + } + } + cleanup() { + this.cleanProjects("inferred projects", this.projectService.inferredProjects); + this.cleanProjects("configured projects", arrayFrom(this.projectService.configuredProjects.values())); + this.cleanProjects("external projects", this.projectService.externalProjects); + if (this.host.gc) { + this.logger.info(`host.gc()`); + this.host.gc(); + } + } + getEncodedSyntacticClassifications(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + return languageService.getEncodedSyntacticClassifications(file, args); + } + getEncodedSemanticClassifications(args) { + const { file, project } = this.getFileAndProject(args); + const format = args.format === "2020" ? "2020" /* TwentyTwenty */ : "original" /* Original */; + return project.getLanguageService().getEncodedSemanticClassifications(file, args, format); + } + getProject(projectFileName) { + return projectFileName === void 0 ? void 0 : this.projectService.findProject(projectFileName); + } + getConfigFileAndProject(args) { + const project = this.getProject(args.projectFileName); + const file = toNormalizedPath(args.file); + return { + configFile: project && project.hasConfigFile(file) ? file : void 0, + project + }; + } + getConfigFileDiagnostics(configFile, project, includeLinePosition) { + const projectErrors = project.getAllProjectErrors(); + const optionsErrors = project.getLanguageService().getCompilerOptionsDiagnostics(); + const diagnosticsForConfigFile = filter( + concatenate(projectErrors, optionsErrors), + (diagnostic) => !!diagnostic.file && diagnostic.file.fileName === configFile + ); + return includeLinePosition ? this.convertToDiagnosticsWithLinePositionFromDiagnosticFile(diagnosticsForConfigFile) : map( + diagnosticsForConfigFile, + (diagnostic) => formatDiagnosticToProtocol( + diagnostic, + /*includeFileName*/ + false + ) + ); + } + convertToDiagnosticsWithLinePositionFromDiagnosticFile(diagnostics) { + return diagnostics.map((d) => ({ + message: flattenDiagnosticMessageText(d.messageText, this.host.newLine), + start: d.start, + // TODO: GH#18217 + length: d.length, + // TODO: GH#18217 + category: diagnosticCategoryName(d), + code: d.code, + source: d.source, + startLocation: d.file && convertToLocation(getLineAndCharacterOfPosition(d.file, d.start)), + // TODO: GH#18217 + endLocation: d.file && convertToLocation(getLineAndCharacterOfPosition(d.file, d.start + d.length)), + // TODO: GH#18217 + reportsUnnecessary: d.reportsUnnecessary, + reportsDeprecated: d.reportsDeprecated, + relatedInformation: map(d.relatedInformation, formatRelatedInformation) + })); + } + getCompilerOptionsDiagnostics(args) { + const project = this.getProject(args.projectFileName); + return this.convertToDiagnosticsWithLinePosition( + filter( + project.getLanguageService().getCompilerOptionsDiagnostics(), + (diagnostic) => !diagnostic.file + ), + /*scriptInfo*/ + void 0 + ); + } + convertToDiagnosticsWithLinePosition(diagnostics, scriptInfo) { + return diagnostics.map( + (d) => ({ + message: flattenDiagnosticMessageText(d.messageText, this.host.newLine), + start: d.start, + length: d.length, + category: diagnosticCategoryName(d), + code: d.code, + source: d.source, + startLocation: scriptInfo && scriptInfo.positionToLineOffset(d.start), + // TODO: GH#18217 + endLocation: scriptInfo && scriptInfo.positionToLineOffset(d.start + d.length), + reportsUnnecessary: d.reportsUnnecessary, + reportsDeprecated: d.reportsDeprecated, + relatedInformation: map(d.relatedInformation, formatRelatedInformation) + }) + ); + } + getDiagnosticsWorker(args, isSemantic, selector, includeLinePosition) { + const { project, file } = this.getFileAndProject(args); + if (isSemantic && isDeclarationFileInJSOnlyNonConfiguredProject(project, file)) { + return emptyArray2; + } + const scriptInfo = project.getScriptInfoForNormalizedPath(file); + const diagnostics = selector(project, file); + return includeLinePosition ? this.convertToDiagnosticsWithLinePosition(diagnostics, scriptInfo) : diagnostics.map((d) => formatDiag(file, project, d)); + } + getDefinition(args, simplifiedResult) { + const { file, project } = this.getFileAndProject(args); + const position = this.getPositionInFile(args, file); + const definitions = this.mapDefinitionInfoLocations(project.getLanguageService().getDefinitionAtPosition(file, position) || emptyArray2, project); + return simplifiedResult ? this.mapDefinitionInfo(definitions, project) : definitions.map(_Session.mapToOriginalLocation); + } + mapDefinitionInfoLocations(definitions, project) { + return definitions.map((info) => { + const newDocumentSpan = getMappedDocumentSpanForProject(info, project); + return !newDocumentSpan ? info : { + ...newDocumentSpan, + containerKind: info.containerKind, + containerName: info.containerName, + kind: info.kind, + name: info.name, + failedAliasResolution: info.failedAliasResolution, + ...info.unverified && { unverified: info.unverified } + }; + }); + } + getDefinitionAndBoundSpan(args, simplifiedResult) { + const { file, project } = this.getFileAndProject(args); + const position = this.getPositionInFile(args, file); + const scriptInfo = Debug.checkDefined(project.getScriptInfo(file)); + const unmappedDefinitionAndBoundSpan = project.getLanguageService().getDefinitionAndBoundSpan(file, position); + if (!unmappedDefinitionAndBoundSpan || !unmappedDefinitionAndBoundSpan.definitions) { + return { + definitions: emptyArray2, + textSpan: void 0 + // TODO: GH#18217 + }; + } + const definitions = this.mapDefinitionInfoLocations(unmappedDefinitionAndBoundSpan.definitions, project); + const { textSpan } = unmappedDefinitionAndBoundSpan; + if (simplifiedResult) { + return { + definitions: this.mapDefinitionInfo(definitions, project), + textSpan: toProtocolTextSpan(textSpan, scriptInfo) + }; + } + return { + definitions: definitions.map(_Session.mapToOriginalLocation), + textSpan + }; + } + findSourceDefinition(args) { + var _a; + const { file, project } = this.getFileAndProject(args); + const position = this.getPositionInFile(args, file); + const unmappedDefinitions = project.getLanguageService().getDefinitionAtPosition(file, position); + let definitions = this.mapDefinitionInfoLocations(unmappedDefinitions || emptyArray2, project).slice(); + const needsJsResolution = this.projectService.serverMode === 0 /* Semantic */ && (!some(definitions, (d) => toNormalizedPath(d.fileName) !== file && !d.isAmbient) || some(definitions, (d) => !!d.failedAliasResolution)); + if (needsJsResolution) { + const definitionSet = createSet( + (d) => d.textSpan.start, + getDocumentSpansEqualityComparer(this.host.useCaseSensitiveFileNames) + ); + definitions == null ? void 0 : definitions.forEach((d) => definitionSet.add(d)); + const noDtsProject = project.getNoDtsResolutionProject(file); + const ls = noDtsProject.getLanguageService(); + const jsDefinitions = (_a = ls.getDefinitionAtPosition( + file, + position, + /*searchOtherFilesOnly*/ + true, + /*stopAtAlias*/ + false + )) == null ? void 0 : _a.filter((d) => toNormalizedPath(d.fileName) !== file); + if (some(jsDefinitions)) { + for (const jsDefinition of jsDefinitions) { + if (jsDefinition.unverified) { + const refined = tryRefineDefinition(jsDefinition, project.getLanguageService().getProgram(), ls.getProgram()); + if (some(refined)) { + for (const def of refined) { + definitionSet.add(def); + } + continue; + } + } + definitionSet.add(jsDefinition); + } + } else { + const ambientCandidates = definitions.filter((d) => toNormalizedPath(d.fileName) !== file && d.isAmbient); + for (const candidate of some(ambientCandidates) ? ambientCandidates : getAmbientCandidatesByClimbingAccessChain()) { + const fileNameToSearch = findImplementationFileFromDtsFileName(candidate.fileName, file, noDtsProject); + if (!fileNameToSearch) continue; + const info = this.projectService.getOrCreateScriptInfoNotOpenedByClient( + fileNameToSearch, + noDtsProject.currentDirectory, + noDtsProject.directoryStructureHost, + /*deferredDeleteOk*/ + false + ); + if (!info) continue; + if (!noDtsProject.containsScriptInfo(info)) { + noDtsProject.addRoot(info); + noDtsProject.updateGraph(); + } + const noDtsProgram = ls.getProgram(); + const fileToSearch = Debug.checkDefined(noDtsProgram.getSourceFile(fileNameToSearch)); + for (const match of searchForDeclaration(candidate.name, fileToSearch, noDtsProgram)) { + definitionSet.add(match); + } + } + } + definitions = arrayFrom(definitionSet.values()); + } + definitions = definitions.filter((d) => !d.isAmbient && !d.failedAliasResolution); + return this.mapDefinitionInfo(definitions, project); + function findImplementationFileFromDtsFileName(fileName, resolveFromFile, auxiliaryProject) { + var _a2, _b, _c; + const nodeModulesPathParts = getNodeModulePathParts(fileName); + if (nodeModulesPathParts && fileName.lastIndexOf(nodeModulesPathPart) === nodeModulesPathParts.topLevelNodeModulesIndex) { + const packageDirectory = fileName.substring(0, nodeModulesPathParts.packageRootIndex); + const packageJsonCache = (_a2 = project.getModuleResolutionCache()) == null ? void 0 : _a2.getPackageJsonInfoCache(); + const compilerOptions = project.getCompilationSettings(); + const packageJson = getPackageScopeForPath(getNormalizedAbsolutePath(packageDirectory, project.getCurrentDirectory()), getTemporaryModuleResolutionState(packageJsonCache, project, compilerOptions)); + if (!packageJson) return void 0; + const entrypoints = getEntrypointsFromPackageJsonInfo( + packageJson, + { moduleResolution: 2 /* Node10 */ }, + project, + project.getModuleResolutionCache() + ); + const packageNamePathPart = fileName.substring( + nodeModulesPathParts.topLevelPackageNameIndex + 1, + nodeModulesPathParts.packageRootIndex + ); + const packageName = getPackageNameFromTypesPackageName(unmangleScopedPackageName(packageNamePathPart)); + const path = project.toPath(fileName); + if (entrypoints && some(entrypoints, (e) => project.toPath(e) === path)) { + return (_b = auxiliaryProject.resolutionCache.resolveSingleModuleNameWithoutWatching(packageName, resolveFromFile).resolvedModule) == null ? void 0 : _b.resolvedFileName; + } else { + const pathToFileInPackage = fileName.substring(nodeModulesPathParts.packageRootIndex + 1); + const specifier = `${packageName}/${removeFileExtension(pathToFileInPackage)}`; + return (_c = auxiliaryProject.resolutionCache.resolveSingleModuleNameWithoutWatching(specifier, resolveFromFile).resolvedModule) == null ? void 0 : _c.resolvedFileName; + } + } + return void 0; + } + function getAmbientCandidatesByClimbingAccessChain() { + const ls = project.getLanguageService(); + const program = ls.getProgram(); + const initialNode = getTouchingPropertyName(program.getSourceFile(file), position); + if ((isStringLiteralLike(initialNode) || isIdentifier(initialNode)) && isAccessExpression(initialNode.parent)) { + return forEachNameInAccessChainWalkingLeft(initialNode, (nameInChain) => { + var _a2; + if (nameInChain === initialNode) return void 0; + const candidates = (_a2 = ls.getDefinitionAtPosition( + file, + nameInChain.getStart(), + /*searchOtherFilesOnly*/ + true, + /*stopAtAlias*/ + false + )) == null ? void 0 : _a2.filter((d) => toNormalizedPath(d.fileName) !== file && d.isAmbient).map((d) => ({ + fileName: d.fileName, + name: getTextOfIdentifierOrLiteral(initialNode) + })); + if (some(candidates)) { + return candidates; + } + }) || emptyArray2; + } + return emptyArray2; + } + function tryRefineDefinition(definition, program, noDtsProgram) { + var _a2; + const fileToSearch = noDtsProgram.getSourceFile(definition.fileName); + if (!fileToSearch) { + return void 0; + } + const initialNode = getTouchingPropertyName(program.getSourceFile(file), position); + const symbol = program.getTypeChecker().getSymbolAtLocation(initialNode); + const importSpecifier = symbol && getDeclarationOfKind(symbol, 277 /* ImportSpecifier */); + if (!importSpecifier) return void 0; + const nameToSearch = ((_a2 = importSpecifier.propertyName) == null ? void 0 : _a2.text) || importSpecifier.name.text; + return searchForDeclaration(nameToSearch, fileToSearch, noDtsProgram); + } + function searchForDeclaration(declarationName, fileToSearch, noDtsProgram) { + const matches = ts_FindAllReferences_exports.Core.getTopMostDeclarationNamesInFile(declarationName, fileToSearch); + return mapDefined(matches, (match) => { + const symbol = noDtsProgram.getTypeChecker().getSymbolAtLocation(match); + const decl = getDeclarationFromName(match); + if (symbol && decl) { + return ts_GoToDefinition_exports.createDefinitionInfo( + decl, + noDtsProgram.getTypeChecker(), + symbol, + decl, + /*unverified*/ + true + ); + } + }); + } + } + getEmitOutput(args) { + const { file, project } = this.getFileAndProject(args); + if (!project.shouldEmitFile(project.getScriptInfo(file))) { + return { emitSkipped: true, outputFiles: [], diagnostics: [] }; + } + const result = project.getLanguageService().getEmitOutput(file); + return args.richResponse ? { + ...result, + diagnostics: args.includeLinePosition ? this.convertToDiagnosticsWithLinePositionFromDiagnosticFile(result.diagnostics) : result.diagnostics.map((d) => formatDiagnosticToProtocol( + d, + /*includeFileName*/ + true + )) + } : result; + } + mapJSDocTagInfo(tags, project, richResponse) { + return tags ? tags.map((tag) => { + var _a; + return { + ...tag, + text: richResponse ? this.mapDisplayParts(tag.text, project) : (_a = tag.text) == null ? void 0 : _a.map((part) => part.text).join("") + }; + }) : []; + } + mapDisplayParts(parts, project) { + if (!parts) { + return []; + } + return parts.map( + (part) => part.kind !== "linkName" ? part : { + ...part, + target: this.toFileSpan(part.target.fileName, part.target.textSpan, project) + } + ); + } + mapSignatureHelpItems(items, project, richResponse) { + return items.map((item) => ({ + ...item, + documentation: this.mapDisplayParts(item.documentation, project), + parameters: item.parameters.map((p) => ({ ...p, documentation: this.mapDisplayParts(p.documentation, project) })), + tags: this.mapJSDocTagInfo(item.tags, project, richResponse) + })); + } + mapDefinitionInfo(definitions, project) { + return definitions.map((def) => ({ ...this.toFileSpanWithContext(def.fileName, def.textSpan, def.contextSpan, project), ...def.unverified && { unverified: def.unverified } })); + } + /* + * When we map a .d.ts location to .ts, Visual Studio gets confused because there's no associated Roslyn Document in + * the same project which corresponds to the file. VS Code has no problem with this, and luckily we have two protocols. + * This retains the existing behavior for the "simplified" (VS Code) protocol but stores the .d.ts location in a + * set of additional fields, and does the reverse for VS (store the .d.ts location where + * it used to be and stores the .ts location in the additional fields). + */ + static mapToOriginalLocation(def) { + if (def.originalFileName) { + Debug.assert(def.originalTextSpan !== void 0, "originalTextSpan should be present if originalFileName is"); + return { + ...def, + fileName: def.originalFileName, + textSpan: def.originalTextSpan, + targetFileName: def.fileName, + targetTextSpan: def.textSpan, + contextSpan: def.originalContextSpan, + targetContextSpan: def.contextSpan + }; + } + return def; + } + toFileSpan(fileName, textSpan, project) { + const ls = project.getLanguageService(); + const start = ls.toLineColumnOffset(fileName, textSpan.start); + const end = ls.toLineColumnOffset(fileName, textSpanEnd(textSpan)); + return { + file: fileName, + start: { line: start.line + 1, offset: start.character + 1 }, + end: { line: end.line + 1, offset: end.character + 1 } + }; + } + toFileSpanWithContext(fileName, textSpan, contextSpan, project) { + const fileSpan = this.toFileSpan(fileName, textSpan, project); + const context = contextSpan && this.toFileSpan(fileName, contextSpan, project); + return context ? { ...fileSpan, contextStart: context.start, contextEnd: context.end } : fileSpan; + } + getTypeDefinition(args) { + const { file, project } = this.getFileAndProject(args); + const position = this.getPositionInFile(args, file); + const definitions = this.mapDefinitionInfoLocations(project.getLanguageService().getTypeDefinitionAtPosition(file, position) || emptyArray2, project); + return this.mapDefinitionInfo(definitions, project); + } + mapImplementationLocations(implementations, project) { + return implementations.map((info) => { + const newDocumentSpan = getMappedDocumentSpanForProject(info, project); + return !newDocumentSpan ? info : { + ...newDocumentSpan, + kind: info.kind, + displayParts: info.displayParts + }; + }); + } + getImplementation(args, simplifiedResult) { + const { file, project } = this.getFileAndProject(args); + const position = this.getPositionInFile(args, file); + const implementations = this.mapImplementationLocations(project.getLanguageService().getImplementationAtPosition(file, position) || emptyArray2, project); + return simplifiedResult ? implementations.map(({ fileName, textSpan, contextSpan }) => this.toFileSpanWithContext(fileName, textSpan, contextSpan, project)) : implementations.map(_Session.mapToOriginalLocation); + } + getSyntacticDiagnosticsSync(args) { + const { configFile } = this.getConfigFileAndProject(args); + if (configFile) { + return emptyArray2; + } + return this.getDiagnosticsWorker( + args, + /*isSemantic*/ + false, + (project, file) => project.getLanguageService().getSyntacticDiagnostics(file), + !!args.includeLinePosition + ); + } + getSemanticDiagnosticsSync(args) { + const { configFile, project } = this.getConfigFileAndProject(args); + if (configFile) { + return this.getConfigFileDiagnostics(configFile, project, !!args.includeLinePosition); + } + return this.getDiagnosticsWorker( + args, + /*isSemantic*/ + true, + (project2, file) => project2.getLanguageService().getSemanticDiagnostics(file).filter((d) => !!d.file), + !!args.includeLinePosition + ); + } + getSuggestionDiagnosticsSync(args) { + const { configFile } = this.getConfigFileAndProject(args); + if (configFile) { + return emptyArray2; + } + return this.getDiagnosticsWorker( + args, + /*isSemantic*/ + true, + (project, file) => project.getLanguageService().getSuggestionDiagnostics(file), + !!args.includeLinePosition + ); + } + getJsxClosingTag(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const position = this.getPositionInFile(args, file); + const tag = languageService.getJsxClosingTagAtPosition(file, position); + return tag === void 0 ? void 0 : { newText: tag.newText, caretOffset: 0 }; + } + getLinkedEditingRange(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const position = this.getPositionInFile(args, file); + const linkedEditInfo = languageService.getLinkedEditingRangeAtPosition(file, position); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + if (scriptInfo === void 0 || linkedEditInfo === void 0) return void 0; + return convertLinkedEditInfoToRanges(linkedEditInfo, scriptInfo); + } + getDocumentHighlights(args, simplifiedResult) { + const { file, project } = this.getFileAndProject(args); + const position = this.getPositionInFile(args, file); + const documentHighlights = project.getLanguageService().getDocumentHighlights(file, position, args.filesToSearch); + if (!documentHighlights) return emptyArray2; + if (!simplifiedResult) return documentHighlights; + return documentHighlights.map(({ fileName, highlightSpans }) => { + const scriptInfo = project.getScriptInfo(fileName); + return { + file: fileName, + highlightSpans: highlightSpans.map(({ textSpan, kind, contextSpan }) => ({ + ...toProtocolTextSpanWithContext(textSpan, contextSpan, scriptInfo), + kind + })) + }; + }); + } + provideInlayHints(args) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const hints = project.getLanguageService().provideInlayHints(file, args, this.getPreferences(file)); + return hints.map((hint) => { + const { position, displayParts } = hint; + return { + ...hint, + position: scriptInfo.positionToLineOffset(position), + displayParts: displayParts == null ? void 0 : displayParts.map(({ text, span, file: file2 }) => { + if (span) { + Debug.assertIsDefined(file2, "Target file should be defined together with its span."); + const scriptInfo2 = this.projectService.getScriptInfo(file2); + return { + text, + span: { + start: scriptInfo2.positionToLineOffset(span.start), + end: scriptInfo2.positionToLineOffset(span.start + span.length), + file: file2 + } + }; + } else { + return { text }; + } + }) + }; + }); + } + mapCode(args) { + var _a; + const formatOptions = this.getHostFormatOptions(); + const preferences = this.getHostPreferences(); + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const focusLocations = (_a = args.mapping.focusLocations) == null ? void 0 : _a.map((spans) => { + return spans.map((loc) => { + const start = scriptInfo.lineOffsetToPosition(loc.start.line, loc.start.offset); + const end = scriptInfo.lineOffsetToPosition(loc.end.line, loc.end.offset); + return { + start, + length: end - start + }; + }); + }); + const changes = languageService.mapCode(file, args.mapping.contents, focusLocations, formatOptions, preferences); + return this.mapTextChangesToCodeEdits(changes); + } + getCopilotRelatedInfo() { + return { + relatedFiles: [] + }; + } + setCompilerOptionsForInferredProjects(args) { + this.projectService.setCompilerOptionsForInferredProjects(args.options, args.projectRootPath); + } + getProjectInfo(args) { + return this.getProjectInfoWorker( + args.file, + args.projectFileName, + args.needFileNameList, + args.needDefaultConfiguredProjectInfo, + /*excludeConfigFiles*/ + false + ); + } + getProjectInfoWorker(uncheckedFileName, projectFileName, needFileNameList, needDefaultConfiguredProjectInfo, excludeConfigFiles) { + const { project } = this.getFileAndProjectWorker(uncheckedFileName, projectFileName); + updateProjectIfDirty(project); + const projectInfo = { + configFileName: project.getProjectName(), + languageServiceDisabled: !project.languageServiceEnabled, + fileNames: needFileNameList ? project.getFileNames( + /*excludeFilesFromExternalLibraries*/ + false, + excludeConfigFiles + ) : void 0, + configuredProjectInfo: needDefaultConfiguredProjectInfo ? this.getDefaultConfiguredProjectInfo(uncheckedFileName) : void 0 + }; + return projectInfo; + } + getDefaultConfiguredProjectInfo(uncheckedFileName) { + var _a; + const info = this.projectService.getScriptInfo(uncheckedFileName); + if (!info) return; + const result = this.projectService.findDefaultConfiguredProjectWorker( + info, + 3 /* CreateReplay */ + ); + if (!result) return void 0; + let notMatchedByConfig; + let notInProject; + result.seenProjects.forEach((kind, project) => { + if (project !== result.defaultProject) { + if (kind !== 3 /* CreateReplay */) { + (notMatchedByConfig ?? (notMatchedByConfig = [])).push(toNormalizedPath(project.getConfigFilePath())); + } else { + (notInProject ?? (notInProject = [])).push(toNormalizedPath(project.getConfigFilePath())); + } + } + }); + (_a = result.seenConfigs) == null ? void 0 : _a.forEach((config) => (notMatchedByConfig ?? (notMatchedByConfig = [])).push(config)); + return { + notMatchedByConfig, + notInProject, + defaultProject: result.defaultProject && toNormalizedPath(result.defaultProject.getConfigFilePath()) + }; + } + getRenameInfo(args) { + const { file, project } = this.getFileAndProject(args); + const position = this.getPositionInFile(args, file); + const preferences = this.getPreferences(file); + return project.getLanguageService().getRenameInfo(file, position, preferences); + } + getProjects(args, getScriptInfoEnsuringProjectsUptoDate, ignoreNoProjectError) { + let projects; + let symLinkedProjects; + if (args.projectFileName) { + const project = this.getProject(args.projectFileName); + if (project) { + projects = [project]; + } + } else { + const scriptInfo = getScriptInfoEnsuringProjectsUptoDate ? this.projectService.getScriptInfoEnsuringProjectsUptoDate(args.file) : this.projectService.getScriptInfo(args.file); + if (!scriptInfo) { + if (ignoreNoProjectError) return emptyArray2; + this.projectService.logErrorForScriptInfoNotFound(args.file); + return Errors.ThrowNoProject(); + } else if (!getScriptInfoEnsuringProjectsUptoDate) { + this.projectService.ensureDefaultProjectForFile(scriptInfo); + } + projects = scriptInfo.containingProjects; + symLinkedProjects = this.projectService.getSymlinkedProjects(scriptInfo); + } + projects = filter(projects, (p) => p.languageServiceEnabled && !p.isOrphan()); + if (!ignoreNoProjectError && (!projects || !projects.length) && !symLinkedProjects) { + this.projectService.logErrorForScriptInfoNotFound(args.file ?? args.projectFileName); + return Errors.ThrowNoProject(); + } + return symLinkedProjects ? { projects, symLinkedProjects } : projects; + } + getDefaultProject(args) { + if (args.projectFileName) { + const project = this.getProject(args.projectFileName); + if (project) { + return project; + } + if (!args.file) { + return Errors.ThrowNoProject(); + } + } + const info = this.projectService.getScriptInfo(args.file); + return info.getDefaultProject(); + } + getRenameLocations(args, simplifiedResult) { + const file = toNormalizedPath(args.file); + const position = this.getPositionInFile(args, file); + const projects = this.getProjects(args); + const defaultProject = this.getDefaultProject(args); + const preferences = this.getPreferences(file); + const renameInfo = this.mapRenameInfo( + defaultProject.getLanguageService().getRenameInfo(file, position, preferences), + Debug.checkDefined(this.projectService.getScriptInfo(file)) + ); + if (!renameInfo.canRename) return simplifiedResult ? { info: renameInfo, locs: [] } : []; + const locations = getRenameLocationsWorker( + projects, + defaultProject, + { fileName: args.file, pos: position }, + !!args.findInStrings, + !!args.findInComments, + preferences, + this.host.useCaseSensitiveFileNames + ); + if (!simplifiedResult) return locations; + return { info: renameInfo, locs: this.toSpanGroups(locations) }; + } + mapRenameInfo(info, scriptInfo) { + if (info.canRename) { + const { canRename, fileToRename, displayName, fullDisplayName, kind, kindModifiers, triggerSpan } = info; + return identity( + { canRename, fileToRename, displayName, fullDisplayName, kind, kindModifiers, triggerSpan: toProtocolTextSpan(triggerSpan, scriptInfo) } + ); + } else { + return info; + } + } + toSpanGroups(locations) { + const map2 = /* @__PURE__ */ new Map(); + for (const { fileName, textSpan, contextSpan, originalContextSpan: _2, originalTextSpan: _, originalFileName: _1, ...prefixSuffixText } of locations) { + let group2 = map2.get(fileName); + if (!group2) map2.set(fileName, group2 = { file: fileName, locs: [] }); + const scriptInfo = Debug.checkDefined(this.projectService.getScriptInfo(fileName)); + group2.locs.push({ ...toProtocolTextSpanWithContext(textSpan, contextSpan, scriptInfo), ...prefixSuffixText }); + } + return arrayFrom(map2.values()); + } + getReferences(args, simplifiedResult) { + const file = toNormalizedPath(args.file); + const projects = this.getProjects(args); + const position = this.getPositionInFile(args, file); + const references = getReferencesWorker( + projects, + this.getDefaultProject(args), + { fileName: args.file, pos: position }, + this.host.useCaseSensitiveFileNames, + this.logger + ); + if (!simplifiedResult) return references; + const preferences = this.getPreferences(file); + const defaultProject = this.getDefaultProject(args); + const scriptInfo = defaultProject.getScriptInfoForNormalizedPath(file); + const nameInfo = defaultProject.getLanguageService().getQuickInfoAtPosition(file, position); + const symbolDisplayString = nameInfo ? displayPartsToString(nameInfo.displayParts) : ""; + const nameSpan = nameInfo && nameInfo.textSpan; + const symbolStartOffset = nameSpan ? scriptInfo.positionToLineOffset(nameSpan.start).offset : 0; + const symbolName2 = nameSpan ? scriptInfo.getSnapshot().getText(nameSpan.start, textSpanEnd(nameSpan)) : ""; + const refs = flatMap(references, (referencedSymbol) => { + return referencedSymbol.references.map((entry) => referenceEntryToReferencesResponseItem(this.projectService, entry, preferences)); + }); + return { refs, symbolName: symbolName2, symbolStartOffset, symbolDisplayString }; + } + getFileReferences(args, simplifiedResult) { + const projects = this.getProjects(args); + const fileName = toNormalizedPath(args.file); + const preferences = this.getPreferences(fileName); + const initialLocation = { fileName, pos: 0 }; + const perProjectResults = getPerProjectReferences( + projects, + this.getDefaultProject(args), + initialLocation, + initialLocation, + mapDefinitionInProjectIfFileInProject, + (project) => { + this.logger.info(`Finding references to file ${fileName} in project ${project.getProjectName()}`); + return project.getLanguageService().getFileReferences(fileName); + } + ); + let references; + if (isArray(perProjectResults)) { + references = perProjectResults; + } else { + references = []; + const seen = createDocumentSpanSet(this.host.useCaseSensitiveFileNames); + perProjectResults.forEach((projectOutputs) => { + for (const referenceEntry of projectOutputs) { + if (!seen.has(referenceEntry)) { + references.push(referenceEntry); + seen.add(referenceEntry); + } + } + }); + } + if (!simplifiedResult) return references; + const refs = references.map((entry) => referenceEntryToReferencesResponseItem(this.projectService, entry, preferences)); + return { + refs, + symbolName: `"${args.file}"` + }; + } + /** + * @param fileName is the name of the file to be opened + * @param fileContent is a version of the file content that is known to be more up to date than the one on disk + */ + openClientFile(fileName, fileContent, scriptKind, projectRootPath) { + this.projectService.openClientFileWithNormalizedPath( + fileName, + fileContent, + scriptKind, + /*hasMixedContent*/ + false, + projectRootPath + ); + } + getPosition(args, scriptInfo) { + return args.position !== void 0 ? args.position : scriptInfo.lineOffsetToPosition(args.line, args.offset); + } + getPositionInFile(args, file) { + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + return this.getPosition(args, scriptInfo); + } + getFileAndProject(args) { + return this.getFileAndProjectWorker(args.file, args.projectFileName); + } + getFileAndLanguageServiceForSyntacticOperation(args) { + const { file, project } = this.getFileAndProject(args); + return { + file, + languageService: project.getLanguageService( + /*ensureSynchronized*/ + false + ) + }; + } + getFileAndProjectWorker(uncheckedFileName, projectFileName) { + const file = toNormalizedPath(uncheckedFileName); + const project = this.getProject(projectFileName) || this.projectService.ensureDefaultProjectForFile(file); + return { file, project }; + } + getOutliningSpans(args, simplifiedResult) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const spans = languageService.getOutliningSpans(file); + if (simplifiedResult) { + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + return spans.map((s) => ({ + textSpan: toProtocolTextSpan(s.textSpan, scriptInfo), + hintSpan: toProtocolTextSpan(s.hintSpan, scriptInfo), + bannerText: s.bannerText, + autoCollapse: s.autoCollapse, + kind: s.kind + })); + } else { + return spans; + } + } + getTodoComments(args) { + const { file, project } = this.getFileAndProject(args); + return project.getLanguageService().getTodoComments(file, args.descriptors); + } + getDocCommentTemplate(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const position = this.getPositionInFile(args, file); + return languageService.getDocCommentTemplateAtPosition(file, position, this.getPreferences(file), this.getFormatOptions(file)); + } + getSpanOfEnclosingComment(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const onlyMultiLine = args.onlyMultiLine; + const position = this.getPositionInFile(args, file); + return languageService.getSpanOfEnclosingComment(file, position, onlyMultiLine); + } + getIndentation(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const position = this.getPositionInFile(args, file); + const options = args.options ? convertFormatOptions(args.options) : this.getFormatOptions(file); + const indentation = languageService.getIndentationAtPosition(file, position, options); + return { position, indentation }; + } + getBreakpointStatement(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const position = this.getPositionInFile(args, file); + return languageService.getBreakpointStatementAtPosition(file, position); + } + getNameOrDottedNameSpan(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const position = this.getPositionInFile(args, file); + return languageService.getNameOrDottedNameSpan(file, position, position); + } + isValidBraceCompletion(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const position = this.getPositionInFile(args, file); + return languageService.isValidBraceCompletionAtPosition(file, position, args.openingBrace.charCodeAt(0)); + } + getQuickInfoWorker(args, simplifiedResult) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const userPreferences = this.getPreferences(file); + const quickInfo = project.getLanguageService().getQuickInfoAtPosition( + file, + this.getPosition(args, scriptInfo), + userPreferences.maximumHoverLength, + args.verbosityLevel + ); + if (!quickInfo) { + return void 0; + } + const useDisplayParts = !!userPreferences.displayPartsForJSDoc; + if (simplifiedResult) { + const displayString = displayPartsToString(quickInfo.displayParts); + return { + kind: quickInfo.kind, + kindModifiers: quickInfo.kindModifiers, + start: scriptInfo.positionToLineOffset(quickInfo.textSpan.start), + end: scriptInfo.positionToLineOffset(textSpanEnd(quickInfo.textSpan)), + displayString, + documentation: useDisplayParts ? this.mapDisplayParts(quickInfo.documentation, project) : displayPartsToString(quickInfo.documentation), + tags: this.mapJSDocTagInfo(quickInfo.tags, project, useDisplayParts), + canIncreaseVerbosityLevel: quickInfo.canIncreaseVerbosityLevel + }; + } else { + return useDisplayParts ? quickInfo : { + ...quickInfo, + tags: this.mapJSDocTagInfo( + quickInfo.tags, + project, + /*richResponse*/ + false + ) + }; + } + } + getFormattingEditsForRange(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const startPosition = scriptInfo.lineOffsetToPosition(args.line, args.offset); + const endPosition = scriptInfo.lineOffsetToPosition(args.endLine, args.endOffset); + const edits = languageService.getFormattingEditsForRange(file, startPosition, endPosition, this.getFormatOptions(file)); + if (!edits) { + return void 0; + } + return edits.map((edit) => this.convertTextChangeToCodeEdit(edit, scriptInfo)); + } + getFormattingEditsForRangeFull(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const options = args.options ? convertFormatOptions(args.options) : this.getFormatOptions(file); + return languageService.getFormattingEditsForRange(file, args.position, args.endPosition, options); + } + getFormattingEditsForDocumentFull(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const options = args.options ? convertFormatOptions(args.options) : this.getFormatOptions(file); + return languageService.getFormattingEditsForDocument(file, options); + } + getFormattingEditsAfterKeystrokeFull(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const options = args.options ? convertFormatOptions(args.options) : this.getFormatOptions(file); + return languageService.getFormattingEditsAfterKeystroke(file, args.position, args.key, options); + } + getFormattingEditsAfterKeystroke(args) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const position = scriptInfo.lineOffsetToPosition(args.line, args.offset); + const formatOptions = this.getFormatOptions(file); + const edits = languageService.getFormattingEditsAfterKeystroke(file, position, args.key, formatOptions); + if (args.key === "\n" && (!edits || edits.length === 0 || allEditsBeforePos(edits, position))) { + const { lineText, absolutePosition } = scriptInfo.textStorage.getAbsolutePositionAndLineText(args.line); + if (lineText && lineText.search("\\S") < 0) { + const preferredIndent = languageService.getIndentationAtPosition(file, position, formatOptions); + let hasIndent = 0; + let i, len; + for (i = 0, len = lineText.length; i < len; i++) { + if (lineText.charAt(i) === " ") { + hasIndent++; + } else if (lineText.charAt(i) === " ") { + hasIndent += formatOptions.tabSize; + } else { + break; + } + } + if (preferredIndent !== hasIndent) { + const firstNoWhiteSpacePosition = absolutePosition + i; + edits.push({ + span: createTextSpanFromBounds(absolutePosition, firstNoWhiteSpacePosition), + newText: ts_formatting_exports.getIndentationString(preferredIndent, formatOptions) + }); + } + } + } + if (!edits) { + return void 0; + } + return edits.map((edit) => { + return { + start: scriptInfo.positionToLineOffset(edit.span.start), + end: scriptInfo.positionToLineOffset(textSpanEnd(edit.span)), + newText: edit.newText ? edit.newText : "" + }; + }); + } + getCompletions(args, kind) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const position = this.getPosition(args, scriptInfo); + const completions = project.getLanguageService().getCompletionsAtPosition( + file, + position, + { + ...convertUserPreferences(this.getPreferences(file)), + triggerCharacter: args.triggerCharacter, + triggerKind: args.triggerKind, + includeExternalModuleExports: args.includeExternalModuleExports, + includeInsertTextCompletions: args.includeInsertTextCompletions + }, + project.projectService.getFormatCodeOptions(file) + ); + if (completions === void 0) return void 0; + if (kind === "completions-full" /* CompletionsFull */) return completions; + const prefix = args.prefix || ""; + const entries = mapDefined(completions.entries, (entry) => { + if (completions.isMemberCompletion || startsWith(entry.name.toLowerCase(), prefix.toLowerCase())) { + const convertedSpan = entry.replacementSpan ? toProtocolTextSpan(entry.replacementSpan, scriptInfo) : void 0; + return { + ...entry, + replacementSpan: convertedSpan, + hasAction: entry.hasAction || void 0, + symbol: void 0 + }; + } + }); + if (kind === "completions" /* Completions */) { + if (completions.metadata) entries.metadata = completions.metadata; + return entries; + } + const res = { + ...completions, + optionalReplacementSpan: completions.optionalReplacementSpan && toProtocolTextSpan(completions.optionalReplacementSpan, scriptInfo), + entries + }; + return res; + } + getCompletionEntryDetails(args, fullResult) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const position = this.getPosition(args, scriptInfo); + const formattingOptions = project.projectService.getFormatCodeOptions(file); + const useDisplayParts = !!this.getPreferences(file).displayPartsForJSDoc; + const result = mapDefined(args.entryNames, (entryName) => { + const { name, source, data } = typeof entryName === "string" ? { name: entryName, source: void 0, data: void 0 } : entryName; + return project.getLanguageService().getCompletionEntryDetails(file, position, name, formattingOptions, source, this.getPreferences(file), data ? cast(data, isCompletionEntryData) : void 0); + }); + return fullResult ? useDisplayParts ? result : result.map((details) => ({ ...details, tags: this.mapJSDocTagInfo( + details.tags, + project, + /*richResponse*/ + false + ) })) : result.map((details) => ({ + ...details, + codeActions: map(details.codeActions, (action) => this.mapCodeAction(action)), + documentation: this.mapDisplayParts(details.documentation, project), + tags: this.mapJSDocTagInfo(details.tags, project, useDisplayParts) + })); + } + getCompileOnSaveAffectedFileList(args) { + const projects = this.getProjects( + args, + /*getScriptInfoEnsuringProjectsUptoDate*/ + true, + /*ignoreNoProjectError*/ + true + ); + const info = this.projectService.getScriptInfo(args.file); + if (!info) { + return emptyArray2; + } + return combineProjectOutput( + info, + (path) => this.projectService.getScriptInfoForPath(path), + projects, + (project, info2) => { + if (!project.compileOnSaveEnabled || !project.languageServiceEnabled || project.isOrphan()) { + return void 0; + } + const compilationSettings = project.getCompilationSettings(); + if (!!compilationSettings.noEmit || isDeclarationFileName(info2.fileName) && !dtsChangeCanAffectEmit(compilationSettings)) { + return void 0; + } + return { + projectFileName: project.getProjectName(), + fileNames: project.getCompileOnSaveAffectedFileList(info2), + projectUsesOutFile: !!compilationSettings.outFile + }; + } + ); + } + emitFile(args) { + const { file, project } = this.getFileAndProject(args); + if (!project) { + Errors.ThrowNoProject(); + } + if (!project.languageServiceEnabled) { + return args.richResponse ? { emitSkipped: true, diagnostics: [] } : false; + } + const scriptInfo = project.getScriptInfo(file); + const { emitSkipped, diagnostics } = project.emitFile(scriptInfo, (path, data, writeByteOrderMark) => this.host.writeFile(path, data, writeByteOrderMark)); + return args.richResponse ? { + emitSkipped, + diagnostics: args.includeLinePosition ? this.convertToDiagnosticsWithLinePositionFromDiagnosticFile(diagnostics) : diagnostics.map((d) => formatDiagnosticToProtocol( + d, + /*includeFileName*/ + true + )) + } : !emitSkipped; + } + getSignatureHelpItems(args, simplifiedResult) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const position = this.getPosition(args, scriptInfo); + const helpItems = project.getLanguageService().getSignatureHelpItems(file, position, args); + const useDisplayParts = !!this.getPreferences(file).displayPartsForJSDoc; + if (helpItems && simplifiedResult) { + const span = helpItems.applicableSpan; + return { + ...helpItems, + applicableSpan: { + start: scriptInfo.positionToLineOffset(span.start), + end: scriptInfo.positionToLineOffset(span.start + span.length) + }, + items: this.mapSignatureHelpItems(helpItems.items, project, useDisplayParts) + }; + } else if (useDisplayParts || !helpItems) { + return helpItems; + } else { + return { + ...helpItems, + items: helpItems.items.map((item) => ({ ...item, tags: this.mapJSDocTagInfo( + item.tags, + project, + /*richResponse*/ + false + ) })) + }; + } + } + toPendingErrorCheck(uncheckedFileName) { + const fileName = toNormalizedPath(uncheckedFileName); + const project = this.projectService.tryGetDefaultProjectForFile(fileName); + return project && { fileName, project }; + } + getDiagnostics(next, delay, fileArgs) { + if (this.suppressDiagnosticEvents) { + return; + } + if (fileArgs.length > 0) { + this.updateErrorCheck(next, fileArgs, delay); + } + } + change(args) { + const scriptInfo = this.projectService.getScriptInfo(args.file); + Debug.assert(!!scriptInfo); + scriptInfo.textStorage.switchToScriptVersionCache(); + const start = scriptInfo.lineOffsetToPosition(args.line, args.offset); + const end = scriptInfo.lineOffsetToPosition(args.endLine, args.endOffset); + if (start >= 0) { + this.changeSeq++; + this.projectService.applyChangesToFile( + scriptInfo, + singleIterator({ + span: { start, length: end - start }, + newText: args.insertString + // TODO: GH#18217 + }) + ); + } + } + reload(args) { + const file = toNormalizedPath(args.file); + const tempFileName = args.tmpfile === void 0 ? void 0 : toNormalizedPath(args.tmpfile); + const info = this.projectService.getScriptInfoForNormalizedPath(file); + if (info) { + this.changeSeq++; + info.reloadFromFile(tempFileName); + } + } + saveToTmp(fileName, tempFileName) { + const scriptInfo = this.projectService.getScriptInfo(fileName); + if (scriptInfo) { + scriptInfo.saveTo(tempFileName); + } + } + closeClientFile(fileName) { + if (!fileName) { + return; + } + const file = normalizePath(fileName); + this.projectService.closeClientFile(file); + } + mapLocationNavigationBarItems(items, scriptInfo) { + return map(items, (item) => ({ + text: item.text, + kind: item.kind, + kindModifiers: item.kindModifiers, + spans: item.spans.map((span) => toProtocolTextSpan(span, scriptInfo)), + childItems: this.mapLocationNavigationBarItems(item.childItems, scriptInfo), + indent: item.indent + })); + } + getNavigationBarItems(args, simplifiedResult) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const items = languageService.getNavigationBarItems(file); + return !items ? void 0 : simplifiedResult ? this.mapLocationNavigationBarItems(items, this.projectService.getScriptInfoForNormalizedPath(file)) : items; + } + toLocationNavigationTree(tree, scriptInfo) { + return { + text: tree.text, + kind: tree.kind, + kindModifiers: tree.kindModifiers, + spans: tree.spans.map((span) => toProtocolTextSpan(span, scriptInfo)), + nameSpan: tree.nameSpan && toProtocolTextSpan(tree.nameSpan, scriptInfo), + childItems: map(tree.childItems, (item) => this.toLocationNavigationTree(item, scriptInfo)) + }; + } + getNavigationTree(args, simplifiedResult) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const tree = languageService.getNavigationTree(file); + return !tree ? void 0 : simplifiedResult ? this.toLocationNavigationTree(tree, this.projectService.getScriptInfoForNormalizedPath(file)) : tree; + } + getNavigateToItems(args, simplifiedResult) { + const full = this.getFullNavigateToItems(args); + return !simplifiedResult ? flatMap(full, ({ navigateToItems }) => navigateToItems) : flatMap( + full, + ({ project, navigateToItems }) => navigateToItems.map((navItem) => { + const scriptInfo = project.getScriptInfo(navItem.fileName); + const bakedItem = { + name: navItem.name, + kind: navItem.kind, + kindModifiers: navItem.kindModifiers, + isCaseSensitive: navItem.isCaseSensitive, + matchKind: navItem.matchKind, + file: navItem.fileName, + start: scriptInfo.positionToLineOffset(navItem.textSpan.start), + end: scriptInfo.positionToLineOffset(textSpanEnd(navItem.textSpan)) + }; + if (navItem.kindModifiers && navItem.kindModifiers !== "") { + bakedItem.kindModifiers = navItem.kindModifiers; + } + if (navItem.containerName && navItem.containerName.length > 0) { + bakedItem.containerName = navItem.containerName; + } + if (navItem.containerKind && navItem.containerKind.length > 0) { + bakedItem.containerKind = navItem.containerKind; + } + return bakedItem; + }) + ); + } + getFullNavigateToItems(args) { + const { currentFileOnly, searchValue, maxResultCount, projectFileName } = args; + if (currentFileOnly) { + Debug.assertIsDefined(args.file); + const { file, project } = this.getFileAndProject(args); + return [{ project, navigateToItems: project.getLanguageService().getNavigateToItems(searchValue, maxResultCount, file) }]; + } + const preferences = this.getHostPreferences(); + const outputs = []; + const seenItems = /* @__PURE__ */ new Map(); + if (!args.file && !projectFileName) { + this.projectService.loadAncestorProjectTree(); + this.projectService.forEachEnabledProject((project) => addItemsForProject(project)); + } else { + const projects = this.getProjects(args); + forEachProjectInProjects( + projects, + /*path*/ + void 0, + (project) => addItemsForProject(project) + ); + } + return outputs; + function addItemsForProject(project) { + const projectItems = project.getLanguageService().getNavigateToItems( + searchValue, + maxResultCount, + /*fileName*/ + void 0, + /*excludeDts*/ + project.isNonTsProject(), + /*excludeLibFiles*/ + preferences.excludeLibrarySymbolsInNavTo + ); + const unseenItems = filter(projectItems, (item) => tryAddSeenItem(item) && !getMappedLocationForProject(documentSpanLocation(item), project)); + if (unseenItems.length) { + outputs.push({ project, navigateToItems: unseenItems }); + } + } + function tryAddSeenItem(item) { + const name = item.name; + if (!seenItems.has(name)) { + seenItems.set(name, [item]); + return true; + } + const seen = seenItems.get(name); + for (const seenItem of seen) { + if (navigateToItemIsEqualTo(seenItem, item)) { + return false; + } + } + seen.push(item); + return true; + } + function navigateToItemIsEqualTo(a, b) { + if (a === b) { + return true; + } + if (!a || !b) { + return false; + } + return a.containerKind === b.containerKind && a.containerName === b.containerName && a.fileName === b.fileName && a.isCaseSensitive === b.isCaseSensitive && a.kind === b.kind && a.kindModifiers === b.kindModifiers && a.matchKind === b.matchKind && a.name === b.name && a.textSpan.start === b.textSpan.start && a.textSpan.length === b.textSpan.length; + } + } + getSupportedCodeFixes(args) { + if (!args) return getSupportedCodeFixes(); + if (args.file) { + const { file, project: project2 } = this.getFileAndProject(args); + return project2.getLanguageService().getSupportedCodeFixes(file); + } + const project = this.getProject(args.projectFileName); + if (!project) Errors.ThrowNoProject(); + return project.getLanguageService().getSupportedCodeFixes(); + } + isLocation(locationOrSpan) { + return locationOrSpan.line !== void 0; + } + extractPositionOrRange(args, scriptInfo) { + let position; + let textRange; + if (this.isLocation(args)) { + position = getPosition(args); + } else { + textRange = this.getRange(args, scriptInfo); + } + return Debug.checkDefined(position === void 0 ? textRange : position); + function getPosition(loc) { + return loc.position !== void 0 ? loc.position : scriptInfo.lineOffsetToPosition(loc.line, loc.offset); + } + } + getRange(args, scriptInfo) { + const { startPosition, endPosition } = this.getStartAndEndPosition(args, scriptInfo); + return { pos: startPosition, end: endPosition }; + } + getApplicableRefactors(args) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = project.getScriptInfoForNormalizedPath(file); + const result = project.getLanguageService().getApplicableRefactors(file, this.extractPositionOrRange(args, scriptInfo), this.getPreferences(file), args.triggerReason, args.kind, args.includeInteractiveActions); + return result.map((result2) => ({ ...result2, actions: result2.actions.map((action) => ({ ...action, range: action.range ? { start: convertToLocation({ line: action.range.start.line, character: action.range.start.offset }), end: convertToLocation({ line: action.range.end.line, character: action.range.end.offset }) } : void 0 })) })); + } + getEditsForRefactor(args, simplifiedResult) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = project.getScriptInfoForNormalizedPath(file); + const result = project.getLanguageService().getEditsForRefactor( + file, + this.getFormatOptions(file), + this.extractPositionOrRange(args, scriptInfo), + args.refactor, + args.action, + this.getPreferences(file), + args.interactiveRefactorArguments + ); + if (result === void 0) { + return { + edits: [] + }; + } + if (simplifiedResult) { + const { renameFilename, renameLocation, edits } = result; + let mappedRenameLocation; + if (renameFilename !== void 0 && renameLocation !== void 0) { + const renameScriptInfo = project.getScriptInfoForNormalizedPath(toNormalizedPath(renameFilename)); + mappedRenameLocation = getLocationInNewDocument(getSnapshotText(renameScriptInfo.getSnapshot()), renameFilename, renameLocation, edits); + } + return { + renameLocation: mappedRenameLocation, + renameFilename, + edits: this.mapTextChangesToCodeEdits(edits), + notApplicableReason: result.notApplicableReason + }; + } + return result; + } + getMoveToRefactoringFileSuggestions(args) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = project.getScriptInfoForNormalizedPath(file); + return project.getLanguageService().getMoveToRefactoringFileSuggestions(file, this.extractPositionOrRange(args, scriptInfo), this.getPreferences(file)); + } + preparePasteEdits(args) { + const { file, project } = this.getFileAndProject(args); + return project.getLanguageService().preparePasteEditsForFile(file, args.copiedTextSpan.map((copies) => this.getRange({ file, startLine: copies.start.line, startOffset: copies.start.offset, endLine: copies.end.line, endOffset: copies.end.offset }, this.projectService.getScriptInfoForNormalizedPath(file)))); + } + getPasteEdits(args) { + const { file, project } = this.getFileAndProject(args); + if (isDynamicFileName(file)) return void 0; + const copiedFrom = args.copiedFrom ? { file: args.copiedFrom.file, range: args.copiedFrom.spans.map((copies) => this.getRange({ file: args.copiedFrom.file, startLine: copies.start.line, startOffset: copies.start.offset, endLine: copies.end.line, endOffset: copies.end.offset }, project.getScriptInfoForNormalizedPath(toNormalizedPath(args.copiedFrom.file)))) } : void 0; + const result = project.getLanguageService().getPasteEdits( + { + targetFile: file, + pastedText: args.pastedText, + pasteLocations: args.pasteLocations.map((paste) => this.getRange({ file, startLine: paste.start.line, startOffset: paste.start.offset, endLine: paste.end.line, endOffset: paste.end.offset }, project.getScriptInfoForNormalizedPath(file))), + copiedFrom, + preferences: this.getPreferences(file) + }, + this.getFormatOptions(file) + ); + return result && this.mapPasteEditsAction(result); + } + organizeImports(args, simplifiedResult) { + Debug.assert(args.scope.type === "file"); + const { file, project } = this.getFileAndProject(args.scope.args); + const changes = project.getLanguageService().organizeImports( + { + fileName: file, + mode: args.mode ?? (args.skipDestructiveCodeActions ? "SortAndCombine" /* SortAndCombine */ : void 0), + type: "file" + }, + this.getFormatOptions(file), + this.getPreferences(file) + ); + if (simplifiedResult) { + return this.mapTextChangesToCodeEdits(changes); + } else { + return changes; + } + } + getEditsForFileRename(args, simplifiedResult) { + const oldPath = toNormalizedPath(args.oldFilePath); + const newPath = toNormalizedPath(args.newFilePath); + const formatOptions = this.getHostFormatOptions(); + const preferences = this.getHostPreferences(); + const seenFiles = /* @__PURE__ */ new Set(); + const textChanges2 = []; + this.projectService.loadAncestorProjectTree(); + this.projectService.forEachEnabledProject((project) => { + const projectTextChanges = project.getLanguageService().getEditsForFileRename(oldPath, newPath, formatOptions, preferences); + const projectFiles = []; + for (const textChange of projectTextChanges) { + if (!seenFiles.has(textChange.fileName)) { + textChanges2.push(textChange); + projectFiles.push(textChange.fileName); + } + } + for (const file of projectFiles) { + seenFiles.add(file); + } + }); + return simplifiedResult ? textChanges2.map((c) => this.mapTextChangeToCodeEdit(c)) : textChanges2; + } + getCodeFixes(args, simplifiedResult) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = project.getScriptInfoForNormalizedPath(file); + const { startPosition, endPosition } = this.getStartAndEndPosition(args, scriptInfo); + let codeActions; + try { + codeActions = project.getLanguageService().getCodeFixesAtPosition(file, startPosition, endPosition, args.errorCodes, this.getFormatOptions(file), this.getPreferences(file)); + } catch (e) { + const error2 = e instanceof Error ? e : new Error(e); + const ls = project.getLanguageService(); + const existingDiagCodes = [ + ...ls.getSyntacticDiagnostics(file), + ...ls.getSemanticDiagnostics(file), + ...ls.getSuggestionDiagnostics(file) + ].filter((d) => decodedTextSpanIntersectsWith(startPosition, endPosition - startPosition, d.start, d.length)).map((d) => d.code); + const badCode = args.errorCodes.find((c) => !existingDiagCodes.includes(c)); + if (badCode !== void 0) { + error2.message += ` +Additional information: BADCLIENT: Bad error code, ${badCode} not found in range ${startPosition}..${endPosition} (found: ${existingDiagCodes.join(", ")})`; + } + throw error2; + } + return simplifiedResult ? codeActions.map((codeAction) => this.mapCodeFixAction(codeAction)) : codeActions; + } + getCombinedCodeFix({ scope, fixId: fixId56 }, simplifiedResult) { + Debug.assert(scope.type === "file"); + const { file, project } = this.getFileAndProject(scope.args); + const res = project.getLanguageService().getCombinedCodeFix({ type: "file", fileName: file }, fixId56, this.getFormatOptions(file), this.getPreferences(file)); + if (simplifiedResult) { + return { changes: this.mapTextChangesToCodeEdits(res.changes), commands: res.commands }; + } else { + return res; + } + } + applyCodeActionCommand(args) { + const commands = args.command; + for (const command of toArray(commands)) { + const { file, project } = this.getFileAndProject(command); + project.getLanguageService().applyCodeActionCommand(command, this.getFormatOptions(file)).then( + (_result) => { + }, + (_error) => { + } + ); + } + return {}; + } + getStartAndEndPosition(args, scriptInfo) { + let startPosition, endPosition; + if (args.startPosition !== void 0) { + startPosition = args.startPosition; + } else { + startPosition = scriptInfo.lineOffsetToPosition(args.startLine, args.startOffset); + args.startPosition = startPosition; + } + if (args.endPosition !== void 0) { + endPosition = args.endPosition; + } else { + endPosition = scriptInfo.lineOffsetToPosition(args.endLine, args.endOffset); + args.endPosition = endPosition; + } + return { startPosition, endPosition }; + } + mapCodeAction({ description: description3, changes, commands }) { + return { description: description3, changes: this.mapTextChangesToCodeEdits(changes), commands }; + } + mapCodeFixAction({ fixName: fixName8, description: description3, changes, commands, fixId: fixId56, fixAllDescription }) { + return { fixName: fixName8, description: description3, changes: this.mapTextChangesToCodeEdits(changes), commands, fixId: fixId56, fixAllDescription }; + } + mapPasteEditsAction({ edits, fixId: fixId56 }) { + return { edits: this.mapTextChangesToCodeEdits(edits), fixId: fixId56 }; + } + mapTextChangesToCodeEdits(textChanges2) { + return textChanges2.map((change) => this.mapTextChangeToCodeEdit(change)); + } + mapTextChangeToCodeEdit(textChanges2) { + const scriptInfo = this.projectService.getScriptInfoOrConfig(textChanges2.fileName); + if (!!textChanges2.isNewFile === !!scriptInfo) { + if (!scriptInfo) { + this.projectService.logErrorForScriptInfoNotFound(textChanges2.fileName); + } + Debug.fail("Expected isNewFile for (only) new files. " + JSON.stringify({ isNewFile: !!textChanges2.isNewFile, hasScriptInfo: !!scriptInfo })); + } + return scriptInfo ? { fileName: textChanges2.fileName, textChanges: textChanges2.textChanges.map((textChange) => convertTextChangeToCodeEdit(textChange, scriptInfo)) } : convertNewFileTextChangeToCodeEdit(textChanges2); + } + convertTextChangeToCodeEdit(change, scriptInfo) { + return { + start: scriptInfo.positionToLineOffset(change.span.start), + end: scriptInfo.positionToLineOffset(change.span.start + change.span.length), + newText: change.newText ? change.newText : "" + }; + } + getBraceMatching(args, simplifiedResult) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const position = this.getPosition(args, scriptInfo); + const spans = languageService.getBraceMatchingAtPosition(file, position); + return !spans ? void 0 : simplifiedResult ? spans.map((span) => toProtocolTextSpan(span, scriptInfo)) : spans; + } + getDiagnosticsForProject(next, delay, fileName) { + if (this.suppressDiagnosticEvents) { + return; + } + const { fileNames, languageServiceDisabled } = this.getProjectInfoWorker( + fileName, + /*projectFileName*/ + void 0, + /*needFileNameList*/ + true, + /*needDefaultConfiguredProjectInfo*/ + void 0, + /*excludeConfigFiles*/ + true + ); + if (languageServiceDisabled) return; + const fileNamesInProject = fileNames.filter((value) => !value.includes("lib.d.ts")); + if (fileNamesInProject.length === 0) return; + const highPriorityFiles = []; + const mediumPriorityFiles = []; + const lowPriorityFiles = []; + const veryLowPriorityFiles = []; + const normalizedFileName = toNormalizedPath(fileName); + const project = this.projectService.ensureDefaultProjectForFile(normalizedFileName); + for (const fileNameInProject of fileNamesInProject) { + if (this.getCanonicalFileName(fileNameInProject) === this.getCanonicalFileName(fileName)) { + highPriorityFiles.push(fileNameInProject); + } else { + const info = this.projectService.getScriptInfo(fileNameInProject); + if (!info.isScriptOpen()) { + if (isDeclarationFileName(fileNameInProject)) { + veryLowPriorityFiles.push(fileNameInProject); + } else { + lowPriorityFiles.push(fileNameInProject); + } + } else { + mediumPriorityFiles.push(fileNameInProject); + } + } + } + const sortedFiles = [...highPriorityFiles, ...mediumPriorityFiles, ...lowPriorityFiles, ...veryLowPriorityFiles]; + const checkList = sortedFiles.map((fileName2) => ({ fileName: fileName2, project })); + this.updateErrorCheck( + next, + checkList, + delay, + /*requireOpen*/ + false + ); + } + configurePlugin(args) { + this.projectService.configurePlugin(args); + } + getSmartSelectionRange(args, simplifiedResult) { + const { locations } = args; + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const scriptInfo = Debug.checkDefined(this.projectService.getScriptInfo(file)); + return map(locations, (location) => { + const pos = this.getPosition(location, scriptInfo); + const selectionRange = languageService.getSmartSelectionRange(file, pos); + return simplifiedResult ? this.mapSelectionRange(selectionRange, scriptInfo) : selectionRange; + }); + } + toggleLineComment(args, simplifiedResult) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const scriptInfo = this.projectService.getScriptInfo(file); + const textRange = this.getRange(args, scriptInfo); + const textChanges2 = languageService.toggleLineComment(file, textRange); + if (simplifiedResult) { + const scriptInfo2 = this.projectService.getScriptInfoForNormalizedPath(file); + return textChanges2.map((textChange) => this.convertTextChangeToCodeEdit(textChange, scriptInfo2)); + } + return textChanges2; + } + toggleMultilineComment(args, simplifiedResult) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const textRange = this.getRange(args, scriptInfo); + const textChanges2 = languageService.toggleMultilineComment(file, textRange); + if (simplifiedResult) { + const scriptInfo2 = this.projectService.getScriptInfoForNormalizedPath(file); + return textChanges2.map((textChange) => this.convertTextChangeToCodeEdit(textChange, scriptInfo2)); + } + return textChanges2; + } + commentSelection(args, simplifiedResult) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const textRange = this.getRange(args, scriptInfo); + const textChanges2 = languageService.commentSelection(file, textRange); + if (simplifiedResult) { + const scriptInfo2 = this.projectService.getScriptInfoForNormalizedPath(file); + return textChanges2.map((textChange) => this.convertTextChangeToCodeEdit(textChange, scriptInfo2)); + } + return textChanges2; + } + uncommentSelection(args, simplifiedResult) { + const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + const textRange = this.getRange(args, scriptInfo); + const textChanges2 = languageService.uncommentSelection(file, textRange); + if (simplifiedResult) { + const scriptInfo2 = this.projectService.getScriptInfoForNormalizedPath(file); + return textChanges2.map((textChange) => this.convertTextChangeToCodeEdit(textChange, scriptInfo2)); + } + return textChanges2; + } + mapSelectionRange(selectionRange, scriptInfo) { + const result = { + textSpan: toProtocolTextSpan(selectionRange.textSpan, scriptInfo) + }; + if (selectionRange.parent) { + result.parent = this.mapSelectionRange(selectionRange.parent, scriptInfo); + } + return result; + } + getScriptInfoFromProjectService(file) { + const normalizedFile = toNormalizedPath(file); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(normalizedFile); + if (!scriptInfo) { + this.projectService.logErrorForScriptInfoNotFound(normalizedFile); + return Errors.ThrowNoProject(); + } + return scriptInfo; + } + toProtocolCallHierarchyItem(item) { + const scriptInfo = this.getScriptInfoFromProjectService(item.file); + return { + name: item.name, + kind: item.kind, + kindModifiers: item.kindModifiers, + file: item.file, + containerName: item.containerName, + span: toProtocolTextSpan(item.span, scriptInfo), + selectionSpan: toProtocolTextSpan(item.selectionSpan, scriptInfo) + }; + } + toProtocolCallHierarchyIncomingCall(incomingCall) { + const scriptInfo = this.getScriptInfoFromProjectService(incomingCall.from.file); + return { + from: this.toProtocolCallHierarchyItem(incomingCall.from), + fromSpans: incomingCall.fromSpans.map((fromSpan) => toProtocolTextSpan(fromSpan, scriptInfo)) + }; + } + toProtocolCallHierarchyOutgoingCall(outgoingCall, scriptInfo) { + return { + to: this.toProtocolCallHierarchyItem(outgoingCall.to), + fromSpans: outgoingCall.fromSpans.map((fromSpan) => toProtocolTextSpan(fromSpan, scriptInfo)) + }; + } + prepareCallHierarchy(args) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); + if (scriptInfo) { + const position = this.getPosition(args, scriptInfo); + const result = project.getLanguageService().prepareCallHierarchy(file, position); + return result && mapOneOrMany(result, (item) => this.toProtocolCallHierarchyItem(item)); + } + return void 0; + } + provideCallHierarchyIncomingCalls(args) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = this.getScriptInfoFromProjectService(file); + const incomingCalls = project.getLanguageService().provideCallHierarchyIncomingCalls(file, this.getPosition(args, scriptInfo)); + return incomingCalls.map((call) => this.toProtocolCallHierarchyIncomingCall(call)); + } + provideCallHierarchyOutgoingCalls(args) { + const { file, project } = this.getFileAndProject(args); + const scriptInfo = this.getScriptInfoFromProjectService(file); + const outgoingCalls = project.getLanguageService().provideCallHierarchyOutgoingCalls(file, this.getPosition(args, scriptInfo)); + return outgoingCalls.map((call) => this.toProtocolCallHierarchyOutgoingCall(call, scriptInfo)); + } + getCanonicalFileName(fileName) { + const name = this.host.useCaseSensitiveFileNames ? fileName : toFileNameLowerCase(fileName); + return normalizePath(name); + } + exit() { + } + notRequired(request) { + if (request) this.doOutput( + /*info*/ + void 0, + request.command, + request.seq, + /*success*/ + true, + this.performanceData + ); + return { responseRequired: false, performanceData: this.performanceData }; + } + requiredResponse(response) { + return { response, responseRequired: true, performanceData: this.performanceData }; + } + addProtocolHandler(command, handler) { + if (this.handlers.has(command)) { + throw new Error(`Protocol handler already exists for command "${command}"`); + } + this.handlers.set(command, handler); + } + setCurrentRequest(requestId) { + Debug.assert(this.currentRequestId === void 0); + this.currentRequestId = requestId; + this.cancellationToken.setRequest(requestId); + } + resetCurrentRequest(requestId) { + Debug.assert(this.currentRequestId === requestId); + this.currentRequestId = void 0; + this.cancellationToken.resetRequest(requestId); + } + // eslint-disable-line @typescript-eslint/unified-signatures + executeWithRequestId(requestId, f, perfomanceData) { + const currentPerformanceData = this.performanceData; + try { + this.performanceData = perfomanceData; + this.setCurrentRequest(requestId); + return f(); + } finally { + this.resetCurrentRequest(requestId); + this.performanceData = currentPerformanceData; + } + } + executeCommand(request) { + const handler = this.handlers.get(request.command); + if (handler) { + const response = this.executeWithRequestId( + request.seq, + () => handler(request), + /*perfomanceData*/ + void 0 + ); + this.projectService.enableRequestedPlugins(); + return response; + } else { + this.logger.msg(`Unrecognized JSON command:${stringifyIndented(request)}`, "Err" /* Err */); + this.doOutput( + /*info*/ + void 0, + "unknown" /* Unknown */, + request.seq, + /*success*/ + false, + /*performanceData*/ + void 0, + `Unrecognized JSON command: ${request.command}` + ); + return { responseRequired: false }; + } + } + onMessage(message) { + var _a, _b, _c, _d, _e, _f, _g; + this.gcTimer.scheduleCollect(); + let start; + const currentPerformanceData = this.performanceData; + if (this.logger.hasLevel(2 /* requestTime */)) { + start = this.hrtime(); + if (this.logger.hasLevel(3 /* verbose */)) { + this.logger.info(`request:${indent2(this.toStringMessage(message))}`); + } + } + let request; + let relevantFile; + try { + request = this.parseMessage(message); + relevantFile = request.arguments && request.arguments.file ? request.arguments : void 0; + (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.Session, "request", { seq: request.seq, command: request.command }); + (_b = tracing) == null ? void 0 : _b.push( + tracing.Phase.Session, + "executeCommand", + { seq: request.seq, command: request.command }, + /*separateBeginAndEnd*/ + true + ); + const { response, responseRequired, performanceData } = this.executeCommand(request); + (_c = tracing) == null ? void 0 : _c.pop(); + if (this.logger.hasLevel(2 /* requestTime */)) { + const elapsedTime = hrTimeToMilliseconds(this.hrtime(start)).toFixed(4); + if (responseRequired) { + this.logger.perftrc(`${request.seq}::${request.command}: elapsed time (in milliseconds) ${elapsedTime}`); + } else { + this.logger.perftrc(`${request.seq}::${request.command}: async elapsed time (in milliseconds) ${elapsedTime}`); + } + } + (_d = tracing) == null ? void 0 : _d.instant(tracing.Phase.Session, "response", { seq: request.seq, command: request.command, success: !!response }); + if (response) { + this.doOutput( + response, + request.command, + request.seq, + /*success*/ + true, + performanceData + ); + } else if (responseRequired) { + this.doOutput( + /*info*/ + void 0, + request.command, + request.seq, + /*success*/ + false, + performanceData, + "No content available." + ); + } + } catch (err) { + (_e = tracing) == null ? void 0 : _e.popAll(); + if (err instanceof OperationCanceledException) { + (_f = tracing) == null ? void 0 : _f.instant(tracing.Phase.Session, "commandCanceled", { seq: request == null ? void 0 : request.seq, command: request == null ? void 0 : request.command }); + this.doOutput( + { canceled: true }, + request.command, + request.seq, + /*success*/ + true, + this.performanceData + ); + return; + } + this.logErrorWorker(err, this.toStringMessage(message), relevantFile); + (_g = tracing) == null ? void 0 : _g.instant(tracing.Phase.Session, "commandError", { seq: request == null ? void 0 : request.seq, command: request == null ? void 0 : request.command, message: err.message }); + this.doOutput( + /*info*/ + void 0, + request ? request.command : "unknown" /* Unknown */, + request ? request.seq : 0, + /*success*/ + false, + this.performanceData, + "Error processing request. " + err.message + "\n" + err.stack + ); + } finally { + this.performanceData = currentPerformanceData; + } + } + parseMessage(message) { + return JSON.parse(message); + } + toStringMessage(message) { + return message; + } + getFormatOptions(file) { + return this.projectService.getFormatCodeOptions(file); + } + getPreferences(file) { + return this.projectService.getPreferences(file); + } + getHostFormatOptions() { + return this.projectService.getHostFormatCodeOptions(); + } + getHostPreferences() { + return this.projectService.getHostPreferences(); + } +}; +function toProtocolPerformanceData(performanceData) { + const diagnosticsDuration = performanceData.diagnosticsDuration && arrayFrom(performanceData.diagnosticsDuration, ([file, data]) => ({ ...data, file })); + return { ...performanceData, diagnosticsDuration }; +} +function toProtocolTextSpan(textSpan, scriptInfo) { + return { + start: scriptInfo.positionToLineOffset(textSpan.start), + end: scriptInfo.positionToLineOffset(textSpanEnd(textSpan)) + }; +} +function toProtocolTextSpanWithContext(span, contextSpan, scriptInfo) { + const textSpan = toProtocolTextSpan(span, scriptInfo); + const contextTextSpan = contextSpan && toProtocolTextSpan(contextSpan, scriptInfo); + return contextTextSpan ? { ...textSpan, contextStart: contextTextSpan.start, contextEnd: contextTextSpan.end } : textSpan; +} +function convertTextChangeToCodeEdit(change, scriptInfo) { + return { start: positionToLineOffset(scriptInfo, change.span.start), end: positionToLineOffset(scriptInfo, textSpanEnd(change.span)), newText: change.newText }; +} +function positionToLineOffset(info, position) { + return isConfigFile(info) ? locationFromLineAndCharacter(info.getLineAndCharacterOfPosition(position)) : info.positionToLineOffset(position); +} +function convertLinkedEditInfoToRanges(linkedEdit, scriptInfo) { + const ranges = linkedEdit.ranges.map( + (r) => { + return { + start: scriptInfo.positionToLineOffset(r.start), + end: scriptInfo.positionToLineOffset(r.start + r.length) + }; + } + ); + if (!linkedEdit.wordPattern) return { ranges }; + return { ranges, wordPattern: linkedEdit.wordPattern }; +} +function locationFromLineAndCharacter(lc) { + return { line: lc.line + 1, offset: lc.character + 1 }; +} +function convertNewFileTextChangeToCodeEdit(textChanges2) { + Debug.assert(textChanges2.textChanges.length === 1); + const change = first(textChanges2.textChanges); + Debug.assert(change.span.start === 0 && change.span.length === 0); + return { fileName: textChanges2.fileName, textChanges: [{ start: { line: 0, offset: 0 }, end: { line: 0, offset: 0 }, newText: change.newText }] }; +} +function getLocationInNewDocument(oldText, renameFilename, renameLocation, edits) { + const newText = applyEdits(oldText, renameFilename, edits); + const { line, character } = computeLineAndCharacterOfPosition(computeLineStarts(newText), renameLocation); + return { line: line + 1, offset: character + 1 }; +} +function applyEdits(text, textFilename, edits) { + for (const { fileName, textChanges: textChanges2 } of edits) { + if (fileName !== textFilename) { + continue; + } + for (let i = textChanges2.length - 1; i >= 0; i--) { + const { newText, span: { start, length: length2 } } = textChanges2[i]; + text = text.slice(0, start) + newText + text.slice(start + length2); + } + } + return text; +} +function referenceEntryToReferencesResponseItem(projectService, { fileName, textSpan, contextSpan, isWriteAccess: isWriteAccess2, isDefinition }, { disableLineTextInReferences }) { + const scriptInfo = Debug.checkDefined(projectService.getScriptInfo(fileName)); + const span = toProtocolTextSpanWithContext(textSpan, contextSpan, scriptInfo); + const lineText = disableLineTextInReferences ? void 0 : getLineText(scriptInfo, span); + return { + file: fileName, + ...span, + lineText, + isWriteAccess: isWriteAccess2, + isDefinition + }; +} +function getLineText(scriptInfo, span) { + const lineSpan = scriptInfo.lineToTextSpan(span.start.line - 1); + return scriptInfo.getSnapshot().getText(lineSpan.start, textSpanEnd(lineSpan)).replace(/\r|\n/g, ""); +} +function isCompletionEntryData(data) { + return data === void 0 || data && typeof data === "object" && typeof data.exportName === "string" && (data.fileName === void 0 || typeof data.fileName === "string") && (data.ambientModuleName === void 0 || typeof data.ambientModuleName === "string" && (data.isPackageJsonImport === void 0 || typeof data.isPackageJsonImport === "boolean")); +} + +// src/server/scriptVersionCache.ts +var lineCollectionCapacity = 4; +var CharRangeSection = /* @__PURE__ */ ((CharRangeSection2) => { + CharRangeSection2[CharRangeSection2["PreStart"] = 0] = "PreStart"; + CharRangeSection2[CharRangeSection2["Start"] = 1] = "Start"; + CharRangeSection2[CharRangeSection2["Entire"] = 2] = "Entire"; + CharRangeSection2[CharRangeSection2["Mid"] = 3] = "Mid"; + CharRangeSection2[CharRangeSection2["End"] = 4] = "End"; + CharRangeSection2[CharRangeSection2["PostEnd"] = 5] = "PostEnd"; + return CharRangeSection2; +})(CharRangeSection || {}); +var EditWalker = class { + constructor() { + this.goSubtree = true; + this.lineIndex = new LineIndex(); + this.endBranch = []; + this.state = 2 /* Entire */; + this.initialText = ""; + this.trailingText = ""; + this.lineIndex.root = new LineNode(); + this.startPath = [this.lineIndex.root]; + this.stack = [this.lineIndex.root]; + } + get done() { + return false; + } + insertLines(insertedText, suppressTrailingText) { + if (suppressTrailingText) { + this.trailingText = ""; + } + if (insertedText) { + insertedText = this.initialText + insertedText + this.trailingText; + } else { + insertedText = this.initialText + this.trailingText; + } + const lm = LineIndex.linesFromText(insertedText); + const lines = lm.lines; + if (lines.length > 1 && lines[lines.length - 1] === "") { + lines.pop(); + } + let branchParent; + let lastZeroCount; + for (let k = this.endBranch.length - 1; k >= 0; k--) { + this.endBranch[k].updateCounts(); + if (this.endBranch[k].charCount() === 0) { + lastZeroCount = this.endBranch[k]; + if (k > 0) { + branchParent = this.endBranch[k - 1]; + } else { + branchParent = this.branchNode; + } + } + } + if (lastZeroCount) { + branchParent.remove(lastZeroCount); + } + const leafNode = this.startPath[this.startPath.length - 1]; + if (lines.length > 0) { + leafNode.text = lines[0]; + if (lines.length > 1) { + let insertedNodes = new Array(lines.length - 1); + let startNode2 = leafNode; + for (let i = 1; i < lines.length; i++) { + insertedNodes[i - 1] = new LineLeaf(lines[i]); + } + let pathIndex = this.startPath.length - 2; + while (pathIndex >= 0) { + const insertionNode = this.startPath[pathIndex]; + insertedNodes = insertionNode.insertAt(startNode2, insertedNodes); + pathIndex--; + startNode2 = insertionNode; + } + let insertedNodesLen = insertedNodes.length; + while (insertedNodesLen > 0) { + const newRoot = new LineNode(); + newRoot.add(this.lineIndex.root); + insertedNodes = newRoot.insertAt(this.lineIndex.root, insertedNodes); + insertedNodesLen = insertedNodes.length; + this.lineIndex.root = newRoot; + } + this.lineIndex.root.updateCounts(); + } else { + for (let j = this.startPath.length - 2; j >= 0; j--) { + this.startPath[j].updateCounts(); + } + } + } else { + const insertionNode = this.startPath[this.startPath.length - 2]; + insertionNode.remove(leafNode); + for (let j = this.startPath.length - 2; j >= 0; j--) { + this.startPath[j].updateCounts(); + } + } + return this.lineIndex; + } + post(_relativeStart, _relativeLength, lineCollection) { + if (lineCollection === this.lineCollectionAtBranch) { + this.state = 4 /* End */; + } + this.stack.pop(); + } + pre(_relativeStart, _relativeLength, lineCollection, _parent, nodeType) { + const currentNode = this.stack[this.stack.length - 1]; + if (this.state === 2 /* Entire */ && nodeType === 1 /* Start */) { + this.state = 1 /* Start */; + this.branchNode = currentNode; + this.lineCollectionAtBranch = lineCollection; + } + let child; + function fresh(node) { + if (node.isLeaf()) { + return new LineLeaf(""); + } else return new LineNode(); + } + switch (nodeType) { + case 0 /* PreStart */: + this.goSubtree = false; + if (this.state !== 4 /* End */) { + currentNode.add(lineCollection); + } + break; + case 1 /* Start */: + if (this.state === 4 /* End */) { + this.goSubtree = false; + } else { + child = fresh(lineCollection); + currentNode.add(child); + this.startPath.push(child); + } + break; + case 2 /* Entire */: + if (this.state !== 4 /* End */) { + child = fresh(lineCollection); + currentNode.add(child); + this.startPath.push(child); + } else { + if (!lineCollection.isLeaf()) { + child = fresh(lineCollection); + currentNode.add(child); + this.endBranch.push(child); + } + } + break; + case 3 /* Mid */: + this.goSubtree = false; + break; + case 4 /* End */: + if (this.state !== 4 /* End */) { + this.goSubtree = false; + } else { + if (!lineCollection.isLeaf()) { + child = fresh(lineCollection); + currentNode.add(child); + this.endBranch.push(child); + } + } + break; + case 5 /* PostEnd */: + this.goSubtree = false; + if (this.state !== 1 /* Start */) { + currentNode.add(lineCollection); + } + break; + } + if (this.goSubtree) { + this.stack.push(child); + } + } + // just gather text from the leaves + leaf(relativeStart, relativeLength, ll) { + if (this.state === 1 /* Start */) { + this.initialText = ll.text.substring(0, relativeStart); + } else if (this.state === 2 /* Entire */) { + this.initialText = ll.text.substring(0, relativeStart); + this.trailingText = ll.text.substring(relativeStart + relativeLength); + } else { + this.trailingText = ll.text.substring(relativeStart + relativeLength); + } + } +}; +var TextChange9 = class { + constructor(pos, deleteLen, insertedText) { + this.pos = pos; + this.deleteLen = deleteLen; + this.insertedText = insertedText; + } + getTextChangeRange() { + return createTextChangeRange(createTextSpan(this.pos, this.deleteLen), this.insertedText ? this.insertedText.length : 0); + } +}; +var _ScriptVersionCache = class _ScriptVersionCache { + constructor() { + this.changes = []; + this.versions = new Array(_ScriptVersionCache.maxVersions); + this.minVersion = 0; + // no versions earlier than min version will maintain change history + this.currentVersion = 0; + } + versionToIndex(version2) { + if (version2 < this.minVersion || version2 > this.currentVersion) { + return void 0; + } + return version2 % _ScriptVersionCache.maxVersions; + } + currentVersionToIndex() { + return this.currentVersion % _ScriptVersionCache.maxVersions; + } + // REVIEW: can optimize by coalescing simple edits + edit(pos, deleteLen, insertedText) { + this.changes.push(new TextChange9(pos, deleteLen, insertedText)); + if (this.changes.length > _ScriptVersionCache.changeNumberThreshold || deleteLen > _ScriptVersionCache.changeLengthThreshold || insertedText && insertedText.length > _ScriptVersionCache.changeLengthThreshold) { + this.getSnapshot(); + } + } + getSnapshot() { + return this._getSnapshot(); + } + _getSnapshot() { + let snap = this.versions[this.currentVersionToIndex()]; + if (this.changes.length > 0) { + let snapIndex = snap.index; + for (const change of this.changes) { + snapIndex = snapIndex.edit(change.pos, change.deleteLen, change.insertedText); + } + snap = new LineIndexSnapshot(this.currentVersion + 1, this, snapIndex, this.changes); + this.currentVersion = snap.version; + this.versions[this.currentVersionToIndex()] = snap; + this.changes = []; + if (this.currentVersion - this.minVersion >= _ScriptVersionCache.maxVersions) { + this.minVersion = this.currentVersion - _ScriptVersionCache.maxVersions + 1; + } + } + return snap; + } + getSnapshotVersion() { + return this._getSnapshot().version; + } + getAbsolutePositionAndLineText(oneBasedLine) { + return this._getSnapshot().index.lineNumberToInfo(oneBasedLine); + } + lineOffsetToPosition(line, column) { + return this._getSnapshot().index.absolutePositionOfStartOfLine(line) + (column - 1); + } + positionToLineOffset(position) { + return this._getSnapshot().index.positionToLineOffset(position); + } + lineToTextSpan(line) { + const index = this._getSnapshot().index; + const { lineText, absolutePosition } = index.lineNumberToInfo(line + 1); + const len = lineText !== void 0 ? lineText.length : index.absolutePositionOfStartOfLine(line + 2) - absolutePosition; + return createTextSpan(absolutePosition, len); + } + getTextChangesBetweenVersions(oldVersion, newVersion) { + if (oldVersion < newVersion) { + if (oldVersion >= this.minVersion) { + const textChangeRanges = []; + for (let i = oldVersion + 1; i <= newVersion; i++) { + const snap = this.versions[this.versionToIndex(i)]; + for (const textChange of snap.changesSincePreviousVersion) { + textChangeRanges.push(textChange.getTextChangeRange()); + } + } + return collapseTextChangeRangesAcrossMultipleVersions(textChangeRanges); + } else { + return void 0; + } + } else { + return unchangedTextChangeRange; + } + } + getLineCount() { + return this._getSnapshot().index.getLineCount(); + } + static fromString(script) { + const svc = new _ScriptVersionCache(); + const snap = new LineIndexSnapshot(0, svc, new LineIndex()); + svc.versions[svc.currentVersion] = snap; + const lm = LineIndex.linesFromText(script); + snap.index.load(lm.lines); + return svc; + } +}; +_ScriptVersionCache.changeNumberThreshold = 8; +_ScriptVersionCache.changeLengthThreshold = 256; +_ScriptVersionCache.maxVersions = 8; +var ScriptVersionCache = _ScriptVersionCache; +var LineIndexSnapshot = class _LineIndexSnapshot { + constructor(version2, cache, index, changesSincePreviousVersion = emptyArray2) { + this.version = version2; + this.cache = cache; + this.index = index; + this.changesSincePreviousVersion = changesSincePreviousVersion; + } + getText(rangeStart, rangeEnd) { + return this.index.getText(rangeStart, rangeEnd - rangeStart); + } + getLength() { + return this.index.getLength(); + } + getChangeRange(oldSnapshot) { + if (oldSnapshot instanceof _LineIndexSnapshot && this.cache === oldSnapshot.cache) { + if (this.version <= oldSnapshot.version) { + return unchangedTextChangeRange; + } else { + return this.cache.getTextChangesBetweenVersions(oldSnapshot.version, this.version); + } + } + } +}; +var LineIndex = class _LineIndex { + constructor() { + // set this to true to check each edit for accuracy + this.checkEdits = false; + } + absolutePositionOfStartOfLine(oneBasedLine) { + return this.lineNumberToInfo(oneBasedLine).absolutePosition; + } + positionToLineOffset(position) { + const { oneBasedLine, zeroBasedColumn } = this.root.charOffsetToLineInfo(1, position); + return { line: oneBasedLine, offset: zeroBasedColumn + 1 }; + } + positionToColumnAndLineText(position) { + return this.root.charOffsetToLineInfo(1, position); + } + getLineCount() { + return this.root.lineCount(); + } + lineNumberToInfo(oneBasedLine) { + const lineCount = this.getLineCount(); + if (oneBasedLine <= lineCount) { + const { position, leaf } = this.root.lineNumberToInfo(oneBasedLine, 0); + return { absolutePosition: position, lineText: leaf && leaf.text }; + } else { + return { absolutePosition: this.root.charCount(), lineText: void 0 }; + } + } + load(lines) { + if (lines.length > 0) { + const leaves = []; + for (let i = 0; i < lines.length; i++) { + leaves[i] = new LineLeaf(lines[i]); + } + this.root = _LineIndex.buildTreeFromBottom(leaves); + } else { + this.root = new LineNode(); + } + } + walk(rangeStart, rangeLength, walkFns) { + this.root.walk(rangeStart, rangeLength, walkFns); + } + getText(rangeStart, rangeLength) { + let accum = ""; + if (rangeLength > 0 && rangeStart < this.root.charCount()) { + this.walk(rangeStart, rangeLength, { + goSubtree: true, + done: false, + leaf: (relativeStart, relativeLength, ll) => { + accum = accum.concat(ll.text.substring(relativeStart, relativeStart + relativeLength)); + } + }); + } + return accum; + } + getLength() { + return this.root.charCount(); + } + every(f, rangeStart, rangeEnd) { + if (!rangeEnd) { + rangeEnd = this.root.charCount(); + } + const walkFns = { + goSubtree: true, + done: false, + leaf(relativeStart, relativeLength, ll) { + if (!f(ll, relativeStart, relativeLength)) { + this.done = true; + } + } + }; + this.walk(rangeStart, rangeEnd - rangeStart, walkFns); + return !walkFns.done; + } + edit(pos, deleteLength, newText) { + if (this.root.charCount() === 0) { + Debug.assert(deleteLength === 0); + if (newText !== void 0) { + this.load(_LineIndex.linesFromText(newText).lines); + return this; + } + return void 0; + } else { + let checkText; + if (this.checkEdits) { + const source = this.getText(0, this.root.charCount()); + checkText = source.slice(0, pos) + newText + source.slice(pos + deleteLength); + } + const walker = new EditWalker(); + let suppressTrailingText = false; + if (pos >= this.root.charCount()) { + pos = this.root.charCount() - 1; + const endString = this.getText(pos, 1); + if (newText) { + newText = endString + newText; + } else { + newText = endString; + } + deleteLength = 0; + suppressTrailingText = true; + } else if (deleteLength > 0) { + const e = pos + deleteLength; + const { zeroBasedColumn, lineText } = this.positionToColumnAndLineText(e); + if (zeroBasedColumn === 0) { + deleteLength += lineText.length; + newText = newText ? newText + lineText : lineText; + } + } + this.root.walk(pos, deleteLength, walker); + walker.insertLines(newText, suppressTrailingText); + if (this.checkEdits) { + const updatedText = walker.lineIndex.getText(0, walker.lineIndex.getLength()); + Debug.assert(checkText === updatedText, "buffer edit mismatch"); + } + return walker.lineIndex; + } + } + static buildTreeFromBottom(nodes) { + if (nodes.length < lineCollectionCapacity) { + return new LineNode(nodes); + } + const interiorNodes = new Array(Math.ceil(nodes.length / lineCollectionCapacity)); + let nodeIndex = 0; + for (let i = 0; i < interiorNodes.length; i++) { + const end = Math.min(nodeIndex + lineCollectionCapacity, nodes.length); + interiorNodes[i] = new LineNode(nodes.slice(nodeIndex, end)); + nodeIndex = end; + } + return this.buildTreeFromBottom(interiorNodes); + } + static linesFromText(text) { + const lineMap = computeLineStarts(text); + if (lineMap.length === 0) { + return { lines: [], lineMap }; + } + const lines = new Array(lineMap.length); + const lc = lineMap.length - 1; + for (let lmi = 0; lmi < lc; lmi++) { + lines[lmi] = text.substring(lineMap[lmi], lineMap[lmi + 1]); + } + const endText = text.substring(lineMap[lc]); + if (endText.length > 0) { + lines[lc] = endText; + } else { + lines.pop(); + } + return { lines, lineMap }; + } +}; +var LineNode = class _LineNode { + constructor(children = []) { + this.children = children; + this.totalChars = 0; + this.totalLines = 0; + if (children.length) this.updateCounts(); + } + isLeaf() { + return false; + } + updateCounts() { + this.totalChars = 0; + this.totalLines = 0; + for (const child of this.children) { + this.totalChars += child.charCount(); + this.totalLines += child.lineCount(); + } + } + execWalk(rangeStart, rangeLength, walkFns, childIndex, nodeType) { + if (walkFns.pre) { + walkFns.pre(rangeStart, rangeLength, this.children[childIndex], this, nodeType); + } + if (walkFns.goSubtree) { + this.children[childIndex].walk(rangeStart, rangeLength, walkFns); + if (walkFns.post) { + walkFns.post(rangeStart, rangeLength, this.children[childIndex], this, nodeType); + } + } else { + walkFns.goSubtree = true; + } + return walkFns.done; + } + skipChild(relativeStart, relativeLength, childIndex, walkFns, nodeType) { + if (walkFns.pre && !walkFns.done) { + walkFns.pre(relativeStart, relativeLength, this.children[childIndex], this, nodeType); + walkFns.goSubtree = true; + } + } + walk(rangeStart, rangeLength, walkFns) { + if (this.children.length === 0) return; + let childIndex = 0; + let childCharCount = this.children[childIndex].charCount(); + let adjustedStart = rangeStart; + while (adjustedStart >= childCharCount) { + this.skipChild(adjustedStart, rangeLength, childIndex, walkFns, 0 /* PreStart */); + adjustedStart -= childCharCount; + childIndex++; + childCharCount = this.children[childIndex].charCount(); + } + if (adjustedStart + rangeLength <= childCharCount) { + if (this.execWalk(adjustedStart, rangeLength, walkFns, childIndex, 2 /* Entire */)) { + return; + } + } else { + if (this.execWalk(adjustedStart, childCharCount - adjustedStart, walkFns, childIndex, 1 /* Start */)) { + return; + } + let adjustedLength = rangeLength - (childCharCount - adjustedStart); + childIndex++; + const child = this.children[childIndex]; + childCharCount = child.charCount(); + while (adjustedLength > childCharCount) { + if (this.execWalk(0, childCharCount, walkFns, childIndex, 3 /* Mid */)) { + return; + } + adjustedLength -= childCharCount; + childIndex++; + childCharCount = this.children[childIndex].charCount(); + } + if (adjustedLength > 0) { + if (this.execWalk(0, adjustedLength, walkFns, childIndex, 4 /* End */)) { + return; + } + } + } + if (walkFns.pre) { + const clen = this.children.length; + if (childIndex < clen - 1) { + for (let ej = childIndex + 1; ej < clen; ej++) { + this.skipChild(0, 0, ej, walkFns, 5 /* PostEnd */); + } + } + } + } + // Input position is relative to the start of this node. + // Output line number is absolute. + charOffsetToLineInfo(lineNumberAccumulator, relativePosition) { + if (this.children.length === 0) { + return { oneBasedLine: lineNumberAccumulator, zeroBasedColumn: relativePosition, lineText: void 0 }; + } + for (const child of this.children) { + if (child.charCount() > relativePosition) { + if (child.isLeaf()) { + return { oneBasedLine: lineNumberAccumulator, zeroBasedColumn: relativePosition, lineText: child.text }; + } else { + return child.charOffsetToLineInfo(lineNumberAccumulator, relativePosition); + } + } else { + relativePosition -= child.charCount(); + lineNumberAccumulator += child.lineCount(); + } + } + const lineCount = this.lineCount(); + if (lineCount === 0) { + return { oneBasedLine: 1, zeroBasedColumn: 0, lineText: void 0 }; + } + const leaf = Debug.checkDefined(this.lineNumberToInfo(lineCount, 0).leaf); + return { oneBasedLine: lineCount, zeroBasedColumn: leaf.charCount(), lineText: void 0 }; + } + /** + * Input line number is relative to the start of this node. + * Output line number is relative to the child. + * positionAccumulator will be an absolute position once relativeLineNumber reaches 0. + */ + lineNumberToInfo(relativeOneBasedLine, positionAccumulator) { + for (const child of this.children) { + const childLineCount = child.lineCount(); + if (childLineCount >= relativeOneBasedLine) { + return child.isLeaf() ? { position: positionAccumulator, leaf: child } : child.lineNumberToInfo(relativeOneBasedLine, positionAccumulator); + } else { + relativeOneBasedLine -= childLineCount; + positionAccumulator += child.charCount(); + } + } + return { position: positionAccumulator, leaf: void 0 }; + } + splitAfter(childIndex) { + let splitNode; + const clen = this.children.length; + childIndex++; + const endLength = childIndex; + if (childIndex < clen) { + splitNode = new _LineNode(); + while (childIndex < clen) { + splitNode.add(this.children[childIndex]); + childIndex++; + } + splitNode.updateCounts(); + } + this.children.length = endLength; + return splitNode; + } + remove(child) { + const childIndex = this.findChildIndex(child); + const clen = this.children.length; + if (childIndex < clen - 1) { + for (let i = childIndex; i < clen - 1; i++) { + this.children[i] = this.children[i + 1]; + } + } + this.children.pop(); + } + findChildIndex(child) { + const childIndex = this.children.indexOf(child); + Debug.assert(childIndex !== -1); + return childIndex; + } + insertAt(child, nodes) { + let childIndex = this.findChildIndex(child); + const clen = this.children.length; + const nodeCount = nodes.length; + if (clen < lineCollectionCapacity && childIndex === clen - 1 && nodeCount === 1) { + this.add(nodes[0]); + this.updateCounts(); + return []; + } else { + const shiftNode = this.splitAfter(childIndex); + let nodeIndex = 0; + childIndex++; + while (childIndex < lineCollectionCapacity && nodeIndex < nodeCount) { + this.children[childIndex] = nodes[nodeIndex]; + childIndex++; + nodeIndex++; + } + let splitNodes = []; + let splitNodeCount = 0; + if (nodeIndex < nodeCount) { + splitNodeCount = Math.ceil((nodeCount - nodeIndex) / lineCollectionCapacity); + splitNodes = new Array(splitNodeCount); + let splitNodeIndex = 0; + for (let i = 0; i < splitNodeCount; i++) { + splitNodes[i] = new _LineNode(); + } + let splitNode = splitNodes[0]; + while (nodeIndex < nodeCount) { + splitNode.add(nodes[nodeIndex]); + nodeIndex++; + if (splitNode.children.length === lineCollectionCapacity) { + splitNodeIndex++; + splitNode = splitNodes[splitNodeIndex]; + } + } + for (let i = splitNodes.length - 1; i >= 0; i--) { + if (splitNodes[i].children.length === 0) { + splitNodes.pop(); + } + } + } + if (shiftNode) { + splitNodes.push(shiftNode); + } + this.updateCounts(); + for (let i = 0; i < splitNodeCount; i++) { + splitNodes[i].updateCounts(); + } + return splitNodes; + } + } + // assume there is room for the item; return true if more room + add(collection) { + this.children.push(collection); + Debug.assert(this.children.length <= lineCollectionCapacity); + } + charCount() { + return this.totalChars; + } + lineCount() { + return this.totalLines; + } +}; +var LineLeaf = class { + constructor(text) { + this.text = text; + } + isLeaf() { + return true; + } + walk(rangeStart, rangeLength, walkFns) { + walkFns.leaf(rangeStart, rangeLength, this); + } + charCount() { + return this.text.length; + } + lineCount() { + return 1; + } +}; + +// src/server/typingInstallerAdapter.ts +var _TypingsInstallerAdapter = class _TypingsInstallerAdapter { + constructor(telemetryEnabled, logger, host, globalTypingsCacheLocation, event, maxActiveRequestCount) { + this.telemetryEnabled = telemetryEnabled; + this.logger = logger; + this.host = host; + this.globalTypingsCacheLocation = globalTypingsCacheLocation; + this.event = event; + this.maxActiveRequestCount = maxActiveRequestCount; + this.activeRequestCount = 0; + this.requestQueue = createQueue(); + this.requestMap = /* @__PURE__ */ new Map(); + // Maps project name to newest requestQueue entry for that project + /** We will lazily request the types registry on the first call to `isKnownTypesPackageName` and store it in `typesRegistryCache`. */ + this.requestedRegistry = false; + this.packageInstallId = 0; + } + isKnownTypesPackageName(name) { + var _a; + const validationResult = ts_JsTyping_exports.validatePackageName(name); + if (validationResult !== ts_JsTyping_exports.NameValidationResult.Ok) { + return false; + } + if (!this.requestedRegistry) { + this.requestedRegistry = true; + this.installer.send({ kind: "typesRegistry" }); + } + return !!((_a = this.typesRegistryCache) == null ? void 0 : _a.has(name)); + } + installPackage(options) { + this.packageInstallId++; + const request = { kind: "installPackage", ...options, id: this.packageInstallId }; + const promise = new Promise((resolve, reject) => { + (this.packageInstalledPromise ?? (this.packageInstalledPromise = /* @__PURE__ */ new Map())).set(this.packageInstallId, { resolve, reject }); + }); + this.installer.send(request); + return promise; + } + attach(projectService) { + this.projectService = projectService; + this.installer = this.createInstallerProcess(); + } + onProjectClosed(p) { + this.installer.send({ projectName: p.getProjectName(), kind: "closeProject" }); + } + enqueueInstallTypingsRequest(project, typeAcquisition, unresolvedImports) { + const request = createInstallTypingsRequest(project, typeAcquisition, unresolvedImports); + if (this.logger.hasLevel(3 /* verbose */)) { + this.logger.info(`TIAdapter:: Scheduling throttled operation:${stringifyIndented(request)}`); + } + if (this.activeRequestCount < this.maxActiveRequestCount) { + this.scheduleRequest(request); + } else { + if (this.logger.hasLevel(3 /* verbose */)) { + this.logger.info(`TIAdapter:: Deferring request for: ${request.projectName}`); + } + this.requestQueue.enqueue(request); + this.requestMap.set(request.projectName, request); + } + } + handleMessage(response) { + var _a, _b; + if (this.logger.hasLevel(3 /* verbose */)) { + this.logger.info(`TIAdapter:: Received response:${stringifyIndented(response)}`); + } + switch (response.kind) { + case EventTypesRegistry: + this.typesRegistryCache = new Map(Object.entries(response.typesRegistry)); + break; + case ActionPackageInstalled: { + const promise = (_a = this.packageInstalledPromise) == null ? void 0 : _a.get(response.id); + Debug.assertIsDefined(promise, "Should find the promise for package install"); + (_b = this.packageInstalledPromise) == null ? void 0 : _b.delete(response.id); + if (response.success) { + promise.resolve({ successMessage: response.message }); + } else { + promise.reject(response.message); + } + this.projectService.updateTypingsForProject(response); + this.event(response, "setTypings"); + break; + } + case EventInitializationFailed: { + const body = { + message: response.message + }; + const eventName = "typesInstallerInitializationFailed"; + this.event(body, eventName); + break; + } + case EventBeginInstallTypes: { + const body = { + eventId: response.eventId, + packages: response.packagesToInstall + }; + const eventName = "beginInstallTypes"; + this.event(body, eventName); + break; + } + case EventEndInstallTypes: { + if (this.telemetryEnabled) { + const body2 = { + telemetryEventName: "typingsInstalled", + payload: { + installedPackages: response.packagesToInstall.join(","), + installSuccess: response.installSuccess, + typingsInstallerVersion: response.typingsInstallerVersion + } + }; + const eventName2 = "telemetry"; + this.event(body2, eventName2); + } + const body = { + eventId: response.eventId, + packages: response.packagesToInstall, + success: response.installSuccess + }; + const eventName = "endInstallTypes"; + this.event(body, eventName); + break; + } + case ActionInvalidate: { + this.projectService.updateTypingsForProject(response); + break; + } + case ActionSet: { + if (this.activeRequestCount > 0) { + this.activeRequestCount--; + } else { + Debug.fail("TIAdapter:: Received too many responses"); + } + while (!this.requestQueue.isEmpty()) { + const queuedRequest = this.requestQueue.dequeue(); + if (this.requestMap.get(queuedRequest.projectName) === queuedRequest) { + this.requestMap.delete(queuedRequest.projectName); + this.scheduleRequest(queuedRequest); + break; + } + if (this.logger.hasLevel(3 /* verbose */)) { + this.logger.info(`TIAdapter:: Skipping defunct request for: ${queuedRequest.projectName}`); + } + } + this.projectService.updateTypingsForProject(response); + this.event(response, "setTypings"); + break; + } + case ActionWatchTypingLocations: + this.projectService.watchTypingLocations(response); + break; + default: + assertType(response); + } + } + scheduleRequest(request) { + if (this.logger.hasLevel(3 /* verbose */)) { + this.logger.info(`TIAdapter:: Scheduling request for: ${request.projectName}`); + } + this.activeRequestCount++; + this.host.setTimeout( + () => { + if (this.logger.hasLevel(3 /* verbose */)) { + this.logger.info(`TIAdapter:: Sending request:${stringifyIndented(request)}`); + } + this.installer.send(request); + }, + _TypingsInstallerAdapter.requestDelayMillis, + `${request.projectName}::${request.kind}` + ); + } +}; +// This number is essentially arbitrary. Processing more than one typings request +// at a time makes sense, but having too many in the pipe results in a hang +// (see https://github.com/nodejs/node/issues/7657). +// It would be preferable to base our limit on the amount of space left in the +// buffer, but we have yet to find a way to retrieve that value. +_TypingsInstallerAdapter.requestDelayMillis = 100; +var TypingsInstallerAdapter = _TypingsInstallerAdapter; + +// src/typescript/_namespaces/ts.server.ts +var ts_server_exports4 = {}; +__export(ts_server_exports4, { + ActionInvalidate: () => ActionInvalidate, + ActionPackageInstalled: () => ActionPackageInstalled, + ActionSet: () => ActionSet, + ActionWatchTypingLocations: () => ActionWatchTypingLocations, + Arguments: () => Arguments, + AutoImportProviderProject: () => AutoImportProviderProject, + AuxiliaryProject: () => AuxiliaryProject, + CharRangeSection: () => CharRangeSection, + CloseFileWatcherEvent: () => CloseFileWatcherEvent, + CommandNames: () => CommandNames, + ConfigFileDiagEvent: () => ConfigFileDiagEvent, + ConfiguredProject: () => ConfiguredProject2, + ConfiguredProjectLoadKind: () => ConfiguredProjectLoadKind, + CreateDirectoryWatcherEvent: () => CreateDirectoryWatcherEvent, + CreateFileWatcherEvent: () => CreateFileWatcherEvent, + Errors: () => Errors, + EventBeginInstallTypes: () => EventBeginInstallTypes, + EventEndInstallTypes: () => EventEndInstallTypes, + EventInitializationFailed: () => EventInitializationFailed, + EventTypesRegistry: () => EventTypesRegistry, + ExternalProject: () => ExternalProject, + GcTimer: () => GcTimer, + InferredProject: () => InferredProject2, + LargeFileReferencedEvent: () => LargeFileReferencedEvent, + LineIndex: () => LineIndex, + LineLeaf: () => LineLeaf, + LineNode: () => LineNode, + LogLevel: () => LogLevel2, + Msg: () => Msg, + OpenFileInfoTelemetryEvent: () => OpenFileInfoTelemetryEvent, + Project: () => Project2, + ProjectInfoTelemetryEvent: () => ProjectInfoTelemetryEvent, + ProjectKind: () => ProjectKind, + ProjectLanguageServiceStateEvent: () => ProjectLanguageServiceStateEvent, + ProjectLoadingFinishEvent: () => ProjectLoadingFinishEvent, + ProjectLoadingStartEvent: () => ProjectLoadingStartEvent, + ProjectService: () => ProjectService2, + ProjectsUpdatedInBackgroundEvent: () => ProjectsUpdatedInBackgroundEvent, + ScriptInfo: () => ScriptInfo, + ScriptVersionCache: () => ScriptVersionCache, + Session: () => Session3, + TextStorage: () => TextStorage, + ThrottledOperations: () => ThrottledOperations, + TypingsInstallerAdapter: () => TypingsInstallerAdapter, + allFilesAreJsOrDts: () => allFilesAreJsOrDts, + allRootFilesAreJsOrDts: () => allRootFilesAreJsOrDts, + asNormalizedPath: () => asNormalizedPath, + convertCompilerOptions: () => convertCompilerOptions, + convertFormatOptions: () => convertFormatOptions, + convertScriptKindName: () => convertScriptKindName, + convertTypeAcquisition: () => convertTypeAcquisition, + convertUserPreferences: () => convertUserPreferences, + convertWatchOptions: () => convertWatchOptions, + countEachFileTypes: () => countEachFileTypes, + createInstallTypingsRequest: () => createInstallTypingsRequest, + createModuleSpecifierCache: () => createModuleSpecifierCache, + createNormalizedPathMap: () => createNormalizedPathMap, + createPackageJsonCache: () => createPackageJsonCache, + createSortedArray: () => createSortedArray2, + emptyArray: () => emptyArray2, + findArgument: () => findArgument, + formatDiagnosticToProtocol: () => formatDiagnosticToProtocol, + formatMessage: () => formatMessage2, + getBaseConfigFileName: () => getBaseConfigFileName, + getDetailWatchInfo: () => getDetailWatchInfo, + getLocationInNewDocument: () => getLocationInNewDocument, + hasArgument: () => hasArgument, + hasNoTypeScriptSource: () => hasNoTypeScriptSource, + indent: () => indent2, + isBackgroundProject: () => isBackgroundProject, + isConfigFile: () => isConfigFile, + isConfiguredProject: () => isConfiguredProject, + isDynamicFileName: () => isDynamicFileName, + isExternalProject: () => isExternalProject, + isInferredProject: () => isInferredProject, + isInferredProjectName: () => isInferredProjectName, + isProjectDeferredClose: () => isProjectDeferredClose, + makeAutoImportProviderProjectName: () => makeAutoImportProviderProjectName, + makeAuxiliaryProjectName: () => makeAuxiliaryProjectName, + makeInferredProjectName: () => makeInferredProjectName, + maxFileSize: () => maxFileSize, + maxProgramSizeForNonTsFiles: () => maxProgramSizeForNonTsFiles, + normalizedPathToPath: () => normalizedPathToPath, + nowString: () => nowString, + nullCancellationToken: () => nullCancellationToken, + nullTypingsInstaller: () => nullTypingsInstaller, + protocol: () => ts_server_protocol_exports, + scriptInfoIsContainedByBackgroundProject: () => scriptInfoIsContainedByBackgroundProject, + scriptInfoIsContainedByDeferredClosedProject: () => scriptInfoIsContainedByDeferredClosedProject, + stringifyIndented: () => stringifyIndented, + toEvent: () => toEvent, + toNormalizedPath: () => toNormalizedPath, + tryConvertScriptKindName: () => tryConvertScriptKindName, + typingsInstaller: () => ts_server_typingsInstaller_exports, + updateProjectIfDirty: () => updateProjectIfDirty +}); + +// src/typescript/typescript.ts +if (typeof console !== "undefined") { + Debug.loggingHost = { + log(level, s) { + switch (level) { + case 1 /* Error */: + return console.error(s); + case 2 /* Warning */: + return console.warn(s); + case 3 /* Info */: + return console.log(s); + case 4 /* Verbose */: + return console.log(s); + } + } + }; +} +// Annotate the CommonJS export names for ESM import in node: +0 && (module.exports = { + ANONYMOUS, + AccessFlags, + AssertionLevel, + AssignmentDeclarationKind, + AssignmentKind, + Associativity, + BreakpointResolver, + BuilderFileEmit, + BuilderProgramKind, + BuilderState, + CallHierarchy, + CharacterCodes, + CheckFlags, + CheckMode, + ClassificationType, + ClassificationTypeNames, + CommentDirectiveType, + Comparison, + CompletionInfoFlags, + CompletionTriggerKind, + Completions, + ContainerFlags, + ContextFlags, + Debug, + DiagnosticCategory, + Diagnostics, + DocumentHighlights, + ElementFlags, + EmitFlags, + EmitHint, + EmitOnly, + EndOfLineState, + ExitStatus, + ExportKind, + Extension, + ExternalEmitHelpers, + FileIncludeKind, + FilePreprocessingDiagnosticsKind, + FileSystemEntryKind, + FileWatcherEventKind, + FindAllReferences, + FlattenLevel, + FlowFlags, + ForegroundColorEscapeSequences, + FunctionFlags, + GeneratedIdentifierFlags, + GetLiteralTextFlags, + GoToDefinition, + HighlightSpanKind, + IdentifierNameMap, + ImportKind, + ImportsNotUsedAsValues, + IndentStyle, + IndexFlags, + IndexKind, + InferenceFlags, + InferencePriority, + InlayHintKind, + InlayHints, + InternalEmitFlags, + InternalNodeBuilderFlags, + InternalSymbolName, + IntersectionFlags, + InvalidatedProjectKind, + JSDocParsingMode, + JsDoc, + JsTyping, + JsxEmit, + JsxFlags, + JsxReferenceKind, + LanguageFeatureMinimumTarget, + LanguageServiceMode, + LanguageVariant, + LexicalEnvironmentFlags, + ListFormat, + LogLevel, + MapCode, + MemberOverrideStatus, + ModifierFlags, + ModuleDetectionKind, + ModuleInstanceState, + ModuleKind, + ModuleResolutionKind, + ModuleSpecifierEnding, + NavigateTo, + NavigationBar, + NewLineKind, + NodeBuilderFlags, + NodeCheckFlags, + NodeFactoryFlags, + NodeFlags, + NodeResolutionFeatures, + ObjectFlags, + OperationCanceledException, + OperatorPrecedence, + OrganizeImports, + OrganizeImportsMode, + OuterExpressionKinds, + OutliningElementsCollector, + OutliningSpanKind, + OutputFileType, + PackageJsonAutoImportPreference, + PackageJsonDependencyGroup, + PatternMatchKind, + PollingInterval, + PollingWatchKind, + PragmaKindFlags, + PredicateSemantics, + PreparePasteEdits, + PrivateIdentifierKind, + ProcessLevel, + ProgramUpdateLevel, + QuotePreference, + RegularExpressionFlags, + RelationComparisonResult, + Rename, + ScriptElementKind, + ScriptElementKindModifier, + ScriptKind, + ScriptSnapshot, + ScriptTarget, + SemanticClassificationFormat, + SemanticMeaning, + SemicolonPreference, + SignatureCheckMode, + SignatureFlags, + SignatureHelp, + SignatureInfo, + SignatureKind, + SmartSelectionRange, + SnippetKind, + StatisticType, + StructureIsReused, + SymbolAccessibility, + SymbolDisplay, + SymbolDisplayPartKind, + SymbolFlags, + SymbolFormatFlags, + SyntaxKind, + Ternary, + ThrottledCancellationToken, + TokenClass, + TokenFlags, + TransformFlags, + TypeFacts, + TypeFlags, + TypeFormatFlags, + TypeMapKind, + TypePredicateKind, + TypeReferenceSerializationKind, + UnionReduction, + UpToDateStatusType, + VarianceFlags, + Version, + VersionRange, + WatchDirectoryFlags, + WatchDirectoryKind, + WatchFileKind, + WatchLogLevel, + WatchType, + accessPrivateIdentifier, + addEmitFlags, + addEmitHelper, + addEmitHelpers, + addInternalEmitFlags, + addNodeFactoryPatcher, + addObjectAllocatorPatcher, + addRange, + addRelatedInfo, + addSyntheticLeadingComment, + addSyntheticTrailingComment, + addToSeen, + advancedAsyncSuperHelper, + affectsDeclarationPathOptionDeclarations, + affectsEmitOptionDeclarations, + allKeysStartWithDot, + altDirectorySeparator, + and, + append, + appendIfUnique, + arrayFrom, + arrayIsEqualTo, + arrayIsHomogeneous, + arrayOf, + arrayReverseIterator, + arrayToMap, + arrayToMultiMap, + arrayToNumericMap, + assertType, + assign, + asyncSuperHelper, + attachFileToDiagnostics, + base64decode, + base64encode, + binarySearch, + binarySearchKey, + bindSourceFile, + breakIntoCharacterSpans, + breakIntoWordSpans, + buildLinkParts, + buildOpts, + buildOverload, + bundlerModuleNameResolver, + canBeConvertedToAsync, + canHaveDecorators, + canHaveExportModifier, + canHaveFlowNode, + canHaveIllegalDecorators, + canHaveIllegalModifiers, + canHaveIllegalType, + canHaveIllegalTypeParameters, + canHaveJSDoc, + canHaveLocals, + canHaveModifiers, + canHaveModuleSpecifier, + canHaveStatements, + canHaveSymbol, + canIncludeBindAndCheckDiagnostics, + canJsonReportNoInputFiles, + canProduceDiagnostics, + canUsePropertyAccess, + canWatchAffectingLocation, + canWatchAtTypes, + canWatchDirectoryOrFile, + canWatchDirectoryOrFilePath, + cartesianProduct, + cast, + chainBundle, + chainDiagnosticMessages, + changeAnyExtension, + changeCompilerHostLikeToUseCache, + changeExtension, + changeFullExtension, + changesAffectModuleResolution, + changesAffectingProgramStructure, + characterCodeToRegularExpressionFlag, + childIsDecorated, + classElementOrClassElementParameterIsDecorated, + classHasClassThisAssignment, + classHasDeclaredOrExplicitlyAssignedName, + classHasExplicitlyAssignedName, + classOrConstructorParameterIsDecorated, + classicNameResolver, + classifier, + cleanExtendedConfigCache, + clear, + clearMap, + clearSharedExtendedConfigFileWatcher, + climbPastPropertyAccess, + clone, + cloneCompilerOptions, + closeFileWatcher, + closeFileWatcherOf, + codefix, + collapseTextChangeRangesAcrossMultipleVersions, + collectExternalModuleInfo, + combine, + combinePaths, + commandLineOptionOfCustomType, + commentPragmas, + commonOptionsWithBuild, + compact, + compareBooleans, + compareComparableValues, + compareDataObjects, + compareDiagnostics, + compareEmitHelpers, + compareNumberOfDirectorySeparators, + comparePaths, + comparePathsCaseInsensitive, + comparePathsCaseSensitive, + comparePatternKeys, + compareProperties, + compareStringsCaseInsensitive, + compareStringsCaseInsensitiveEslintCompatible, + compareStringsCaseSensitive, + compareStringsCaseSensitiveUI, + compareTextSpans, + compareValues, + compilerOptionsAffectDeclarationPath, + compilerOptionsAffectEmit, + compilerOptionsAffectSemanticDiagnostics, + compilerOptionsDidYouMeanDiagnostics, + compilerOptionsIndicateEsModules, + computeCommonSourceDirectoryOfFilenames, + computeLineAndCharacterOfPosition, + computeLineOfPosition, + computeLineStarts, + computePositionOfLineAndCharacter, + computeSignatureWithDiagnostics, + computeSuggestionDiagnostics, + computedOptions, + concatenate, + concatenateDiagnosticMessageChains, + consumesNodeCoreModules, + contains, + containsIgnoredPath, + containsObjectRestOrSpread, + containsParseError, + containsPath, + convertCompilerOptionsForTelemetry, + convertCompilerOptionsFromJson, + convertJsonOption, + convertToBase64, + convertToJson, + convertToObject, + convertToOptionsWithAbsolutePaths, + convertToRelativePath, + convertToTSConfig, + convertTypeAcquisitionFromJson, + copyComments, + copyEntries, + copyLeadingComments, + copyProperties, + copyTrailingAsLeadingComments, + copyTrailingComments, + couldStartTrivia, + countWhere, + createAbstractBuilder, + createAccessorPropertyBackingField, + createAccessorPropertyGetRedirector, + createAccessorPropertySetRedirector, + createBaseNodeFactory, + createBinaryExpressionTrampoline, + createBuilderProgram, + createBuilderProgramUsingIncrementalBuildInfo, + createBuilderStatusReporter, + createCacheableExportInfoMap, + createCachedDirectoryStructureHost, + createClassifier, + createCommentDirectivesMap, + createCompilerDiagnostic, + createCompilerDiagnosticForInvalidCustomType, + createCompilerDiagnosticFromMessageChain, + createCompilerHost, + createCompilerHostFromProgramHost, + createCompilerHostWorker, + createDetachedDiagnostic, + createDiagnosticCollection, + createDiagnosticForFileFromMessageChain, + createDiagnosticForNode, + createDiagnosticForNodeArray, + createDiagnosticForNodeArrayFromMessageChain, + createDiagnosticForNodeFromMessageChain, + createDiagnosticForNodeInSourceFile, + createDiagnosticForRange, + createDiagnosticMessageChainFromDiagnostic, + createDiagnosticReporter, + createDocumentPositionMapper, + createDocumentRegistry, + createDocumentRegistryInternal, + createEmitAndSemanticDiagnosticsBuilderProgram, + createEmitHelperFactory, + createEmptyExports, + createEvaluator, + createExpressionForJsxElement, + createExpressionForJsxFragment, + createExpressionForObjectLiteralElementLike, + createExpressionForPropertyName, + createExpressionFromEntityName, + createExternalHelpersImportDeclarationIfNeeded, + createFileDiagnostic, + createFileDiagnosticFromMessageChain, + createFlowNode, + createForOfBindingStatement, + createFutureSourceFile, + createGetCanonicalFileName, + createGetIsolatedDeclarationErrors, + createGetSourceFile, + createGetSymbolAccessibilityDiagnosticForNode, + createGetSymbolAccessibilityDiagnosticForNodeName, + createGetSymbolWalker, + createIncrementalCompilerHost, + createIncrementalProgram, + createJsxFactoryExpression, + createLanguageService, + createLanguageServiceSourceFile, + createMemberAccessForPropertyName, + createModeAwareCache, + createModeAwareCacheKey, + createModeMismatchDetails, + createModuleNotFoundChain, + createModuleResolutionCache, + createModuleResolutionLoader, + createModuleResolutionLoaderUsingGlobalCache, + createModuleSpecifierResolutionHost, + createMultiMap, + createNameResolver, + createNodeConverters, + createNodeFactory, + createOptionNameMap, + createOverload, + createPackageJsonImportFilter, + createPackageJsonInfo, + createParenthesizerRules, + createPatternMatcher, + createPrinter, + createPrinterWithDefaults, + createPrinterWithRemoveComments, + createPrinterWithRemoveCommentsNeverAsciiEscape, + createPrinterWithRemoveCommentsOmitTrailingSemicolon, + createProgram, + createProgramDiagnostics, + createProgramHost, + createPropertyNameNodeForIdentifierOrLiteral, + createQueue, + createRange, + createRedirectedBuilderProgram, + createResolutionCache, + createRuntimeTypeSerializer, + createScanner, + createSemanticDiagnosticsBuilderProgram, + createSet, + createSolutionBuilder, + createSolutionBuilderHost, + createSolutionBuilderWithWatch, + createSolutionBuilderWithWatchHost, + createSortedArray, + createSourceFile, + createSourceMapGenerator, + createSourceMapSource, + createSuperAccessVariableStatement, + createSymbolTable, + createSymlinkCache, + createSyntacticTypeNodeBuilder, + createSystemWatchFunctions, + createTextChange, + createTextChangeFromStartLength, + createTextChangeRange, + createTextRangeFromNode, + createTextRangeFromSpan, + createTextSpan, + createTextSpanFromBounds, + createTextSpanFromNode, + createTextSpanFromRange, + createTextSpanFromStringLiteralLikeContent, + createTextWriter, + createTokenRange, + createTypeChecker, + createTypeReferenceDirectiveResolutionCache, + createTypeReferenceResolutionLoader, + createWatchCompilerHost, + createWatchCompilerHostOfConfigFile, + createWatchCompilerHostOfFilesAndCompilerOptions, + createWatchFactory, + createWatchHost, + createWatchProgram, + createWatchStatusReporter, + createWriteFileMeasuringIO, + declarationNameToString, + decodeMappings, + decodedTextSpanIntersectsWith, + deduplicate, + defaultHoverMaximumTruncationLength, + defaultInitCompilerOptions, + defaultMaximumTruncationLength, + diagnosticCategoryName, + diagnosticToString, + diagnosticsEqualityComparer, + directoryProbablyExists, + directorySeparator, + displayPart, + displayPartsToString, + disposeEmitNodes, + documentSpansEqual, + dumpTracingLegend, + elementAt, + elideNodes, + emitDetachedComments, + emitFiles, + emitFilesAndReportErrors, + emitFilesAndReportErrorsAndGetExitStatus, + emitModuleKindIsNonNodeESM, + emitNewLineBeforeLeadingCommentOfPosition, + emitResolverSkipsTypeChecking, + emitSkippedWithNoDiagnostics, + emptyArray, + emptyFileSystemEntries, + emptyMap, + emptyOptions, + endsWith, + ensurePathIsNonModuleName, + ensureScriptKind, + ensureTrailingDirectorySeparator, + entityNameToString, + enumerateInsertsAndDeletes, + equalOwnProperties, + equateStringsCaseInsensitive, + equateStringsCaseSensitive, + equateValues, + escapeJsxAttributeString, + escapeLeadingUnderscores, + escapeNonAsciiString, + escapeSnippetText, + escapeString, + escapeTemplateSubstitution, + evaluatorResult, + every, + exclusivelyPrefixedNodeCoreModules, + executeCommandLine, + expandPreOrPostfixIncrementOrDecrementExpression, + explainFiles, + explainIfFileIsRedirectAndImpliedFormat, + exportAssignmentIsAlias, + expressionResultIsUnused, + extend, + extensionFromPath, + extensionIsTS, + extensionsNotSupportingExtensionlessResolution, + externalHelpersModuleNameText, + factory, + fileExtensionIs, + fileExtensionIsOneOf, + fileIncludeReasonToDiagnostics, + fileShouldUseJavaScriptRequire, + filter, + filterMutate, + filterSemanticDiagnostics, + find, + findAncestor, + findBestPatternMatch, + findChildOfKind, + findComputedPropertyNameCacheAssignment, + findConfigFile, + findConstructorDeclaration, + findContainingList, + findDiagnosticForNode, + findFirstNonJsxWhitespaceToken, + findIndex, + findLast, + findLastIndex, + findListItemInfo, + findModifier, + findNextToken, + findPackageJson, + findPackageJsons, + findPrecedingMatchingToken, + findPrecedingToken, + findSuperStatementIndexPath, + findTokenOnLeftOfPosition, + findUseStrictPrologue, + first, + firstDefined, + firstDefinedIterator, + firstIterator, + firstOrOnly, + firstOrUndefined, + firstOrUndefinedIterator, + fixupCompilerOptions, + flatMap, + flatMapIterator, + flatMapToMutable, + flatten, + flattenCommaList, + flattenDestructuringAssignment, + flattenDestructuringBinding, + flattenDiagnosticMessageText, + forEach, + forEachAncestor, + forEachAncestorDirectory, + forEachAncestorDirectoryStoppingAtGlobalCache, + forEachChild, + forEachChildRecursively, + forEachDynamicImportOrRequireCall, + forEachEmittedFile, + forEachEnclosingBlockScopeContainer, + forEachEntry, + forEachExternalModuleToImportFrom, + forEachImportClauseDeclaration, + forEachKey, + forEachLeadingCommentRange, + forEachNameInAccessChainWalkingLeft, + forEachNameOfDefaultExport, + forEachOptionsSyntaxByName, + forEachProjectReference, + forEachPropertyAssignment, + forEachResolvedProjectReference, + forEachReturnStatement, + forEachRight, + forEachTrailingCommentRange, + forEachTsConfigPropArray, + forEachUnique, + forEachYieldExpression, + formatColorAndReset, + formatDiagnostic, + formatDiagnostics, + formatDiagnosticsWithColorAndContext, + formatGeneratedName, + formatGeneratedNamePart, + formatLocation, + formatMessage, + formatStringFromArgs, + formatting, + generateDjb2Hash, + generateTSConfig, + getAdjustedReferenceLocation, + getAdjustedRenameLocation, + getAliasDeclarationFromName, + getAllAccessorDeclarations, + getAllDecoratorsOfClass, + getAllDecoratorsOfClassElement, + getAllJSDocTags, + getAllJSDocTagsOfKind, + getAllKeys, + getAllProjectOutputs, + getAllSuperTypeNodes, + getAllowImportingTsExtensions, + getAllowJSCompilerOption, + getAllowSyntheticDefaultImports, + getAlwaysStrict, + getAncestor, + getAnyExtensionFromPath, + getAreDeclarationMapsEnabled, + getAssignedExpandoInitializer, + getAssignedName, + getAssignmentDeclarationKind, + getAssignmentDeclarationPropertyAccessKind, + getAssignmentTargetKind, + getAutomaticTypeDirectiveNames, + getBaseFileName, + getBinaryOperatorPrecedence, + getBuildInfo, + getBuildInfoFileVersionMap, + getBuildInfoText, + getBuildOrderFromAnyBuildOrder, + getBuilderCreationParameters, + getBuilderFileEmit, + getCanonicalDiagnostic, + getCheckFlags, + getClassExtendsHeritageElement, + getClassLikeDeclarationOfSymbol, + getCombinedLocalAndExportSymbolFlags, + getCombinedModifierFlags, + getCombinedNodeFlags, + getCombinedNodeFlagsAlwaysIncludeJSDoc, + getCommentRange, + getCommonSourceDirectory, + getCommonSourceDirectoryOfConfig, + getCompilerOptionValue, + getComputedCommonSourceDirectory, + getConditions, + getConfigFileParsingDiagnostics, + getConstantValue, + getContainerFlags, + getContainerNode, + getContainingClass, + getContainingClassExcludingClassDecorators, + getContainingClassStaticBlock, + getContainingFunction, + getContainingFunctionDeclaration, + getContainingFunctionOrClassStaticBlock, + getContainingNodeArray, + getContainingObjectLiteralElement, + getContextualTypeFromParent, + getContextualTypeFromParentOrAncestorTypeNode, + getDeclarationDiagnostics, + getDeclarationEmitExtensionForPath, + getDeclarationEmitOutputFilePath, + getDeclarationEmitOutputFilePathWorker, + getDeclarationFileExtension, + getDeclarationFromName, + getDeclarationModifierFlagsFromSymbol, + getDeclarationOfKind, + getDeclarationsOfKind, + getDeclaredExpandoInitializer, + getDecorators, + getDefaultCompilerOptions, + getDefaultFormatCodeSettings, + getDefaultLibFileName, + getDefaultLibFilePath, + getDefaultLikeExportInfo, + getDefaultLikeExportNameFromDeclaration, + getDefaultResolutionModeForFileWorker, + getDiagnosticText, + getDiagnosticsWithinSpan, + getDirectoryPath, + getDirectoryToWatchFailedLookupLocation, + getDirectoryToWatchFailedLookupLocationFromTypeRoot, + getDocumentPositionMapper, + getDocumentSpansEqualityComparer, + getESModuleInterop, + getEditsForFileRename, + getEffectiveBaseTypeNode, + getEffectiveConstraintOfTypeParameter, + getEffectiveContainerForJSDocTemplateTag, + getEffectiveImplementsTypeNodes, + getEffectiveInitializer, + getEffectiveJSDocHost, + getEffectiveModifierFlags, + getEffectiveModifierFlagsAlwaysIncludeJSDoc, + getEffectiveModifierFlagsNoCache, + getEffectiveReturnTypeNode, + getEffectiveSetAccessorTypeAnnotationNode, + getEffectiveTypeAnnotationNode, + getEffectiveTypeParameterDeclarations, + getEffectiveTypeRoots, + getElementOrPropertyAccessArgumentExpressionOrName, + getElementOrPropertyAccessName, + getElementsOfBindingOrAssignmentPattern, + getEmitDeclarations, + getEmitFlags, + getEmitHelpers, + getEmitModuleDetectionKind, + getEmitModuleFormatOfFileWorker, + getEmitModuleKind, + getEmitModuleResolutionKind, + getEmitScriptTarget, + getEmitStandardClassFields, + getEnclosingBlockScopeContainer, + getEnclosingContainer, + getEncodedSemanticClassifications, + getEncodedSyntacticClassifications, + getEndLinePosition, + getEntityNameFromTypeNode, + getEntrypointsFromPackageJsonInfo, + getErrorCountForSummary, + getErrorSpanForNode, + getErrorSummaryText, + getEscapedTextOfIdentifierOrLiteral, + getEscapedTextOfJsxAttributeName, + getEscapedTextOfJsxNamespacedName, + getExpandoInitializer, + getExportAssignmentExpression, + getExportInfoMap, + getExportNeedsImportStarHelper, + getExpressionAssociativity, + getExpressionPrecedence, + getExternalHelpersModuleName, + getExternalModuleImportEqualsDeclarationExpression, + getExternalModuleName, + getExternalModuleNameFromDeclaration, + getExternalModuleNameFromPath, + getExternalModuleNameLiteral, + getExternalModuleRequireArgument, + getFallbackOptions, + getFileEmitOutput, + getFileMatcherPatterns, + getFileNamesFromConfigSpecs, + getFileWatcherEventKind, + getFilesInErrorForSummary, + getFirstConstructorWithBody, + getFirstIdentifier, + getFirstNonSpaceCharacterPosition, + getFirstProjectOutput, + getFixableErrorSpanExpression, + getFormatCodeSettingsForWriting, + getFullWidth, + getFunctionFlags, + getHeritageClause, + getHostSignatureFromJSDoc, + getIdentifierAutoGenerate, + getIdentifierGeneratedImportReference, + getIdentifierTypeArguments, + getImmediatelyInvokedFunctionExpression, + getImpliedNodeFormatForEmitWorker, + getImpliedNodeFormatForFile, + getImpliedNodeFormatForFileWorker, + getImportNeedsImportDefaultHelper, + getImportNeedsImportStarHelper, + getIndentString, + getInferredLibraryNameResolveFrom, + getInitializedVariables, + getInitializerOfBinaryExpression, + getInitializerOfBindingOrAssignmentElement, + getInterfaceBaseTypeNodes, + getInternalEmitFlags, + getInvokedExpression, + getIsFileExcluded, + getIsolatedModules, + getJSDocAugmentsTag, + getJSDocClassTag, + getJSDocCommentRanges, + getJSDocCommentsAndTags, + getJSDocDeprecatedTag, + getJSDocDeprecatedTagNoCache, + getJSDocEnumTag, + getJSDocHost, + getJSDocImplementsTags, + getJSDocOverloadTags, + getJSDocOverrideTagNoCache, + getJSDocParameterTags, + getJSDocParameterTagsNoCache, + getJSDocPrivateTag, + getJSDocPrivateTagNoCache, + getJSDocProtectedTag, + getJSDocProtectedTagNoCache, + getJSDocPublicTag, + getJSDocPublicTagNoCache, + getJSDocReadonlyTag, + getJSDocReadonlyTagNoCache, + getJSDocReturnTag, + getJSDocReturnType, + getJSDocRoot, + getJSDocSatisfiesExpressionType, + getJSDocSatisfiesTag, + getJSDocTags, + getJSDocTemplateTag, + getJSDocThisTag, + getJSDocType, + getJSDocTypeAliasName, + getJSDocTypeAssertionType, + getJSDocTypeParameterDeclarations, + getJSDocTypeParameterTags, + getJSDocTypeParameterTagsNoCache, + getJSDocTypeTag, + getJSXImplicitImportBase, + getJSXRuntimeImport, + getJSXTransformEnabled, + getKeyForCompilerOptions, + getLanguageVariant, + getLastChild, + getLeadingCommentRanges, + getLeadingCommentRangesOfNode, + getLeftmostAccessExpression, + getLeftmostExpression, + getLibFileNameFromLibReference, + getLibNameFromLibReference, + getLibraryNameFromLibFileName, + getLineAndCharacterOfPosition, + getLineInfo, + getLineOfLocalPosition, + getLineStartPositionForPosition, + getLineStarts, + getLinesBetweenPositionAndNextNonWhitespaceCharacter, + getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter, + getLinesBetweenPositions, + getLinesBetweenRangeEndAndRangeStart, + getLinesBetweenRangeEndPositions, + getLiteralText, + getLocalNameForExternalImport, + getLocalSymbolForExportDefault, + getLocaleSpecificMessage, + getLocaleTimeString, + getMappedContextSpan, + getMappedDocumentSpan, + getMappedLocation, + getMatchedFileSpec, + getMatchedIncludeSpec, + getMeaningFromDeclaration, + getMeaningFromLocation, + getMembersOfDeclaration, + getModeForFileReference, + getModeForResolutionAtIndex, + getModeForUsageLocation, + getModifiedTime, + getModifiers, + getModuleInstanceState, + getModuleNameStringLiteralAt, + getModuleSpecifierEndingPreference, + getModuleSpecifierOfBareOrAccessedRequire, + getModuleSpecifierResolverHost, + getNameForExportedSymbol, + getNameFromImportAttribute, + getNameFromIndexInfo, + getNameFromPropertyName, + getNameOfAccessExpression, + getNameOfCompilerOptionValue, + getNameOfDeclaration, + getNameOfExpando, + getNameOfJSDocTypedef, + getNameOfScriptTarget, + getNameOrArgument, + getNameTable, + getNamespaceDeclarationNode, + getNewLineCharacter, + getNewLineKind, + getNewLineOrDefaultFromHost, + getNewTargetContainer, + getNextJSDocCommentLocation, + getNodeChildren, + getNodeForGeneratedName, + getNodeId, + getNodeKind, + getNodeModifiers, + getNodeModulePathParts, + getNonAssignedNameOfDeclaration, + getNonAssignmentOperatorForCompoundAssignment, + getNonAugmentationDeclaration, + getNonDecoratorTokenPosOfNode, + getNonIncrementalBuildInfoRoots, + getNormalizedAbsolutePath, + getNormalizedAbsolutePathWithoutRoot, + getNormalizedPathComponents, + getObjectFlags, + getOperatorAssociativity, + getOperatorPrecedence, + getOptionFromName, + getOptionsForLibraryResolution, + getOptionsNameMap, + getOptionsSyntaxByArrayElementValue, + getOptionsSyntaxByValue, + getOrCreateEmitNode, + getOrUpdate, + getOriginalNode, + getOriginalNodeId, + getOutputDeclarationFileName, + getOutputDeclarationFileNameWorker, + getOutputExtension, + getOutputFileNames, + getOutputJSFileNameWorker, + getOutputPathsFor, + getOwnEmitOutputFilePath, + getOwnKeys, + getOwnValues, + getPackageJsonTypesVersionsPaths, + getPackageNameFromTypesPackageName, + getPackageScopeForPath, + getParameterSymbolFromJSDoc, + getParentNodeInSpan, + getParseTreeNode, + getParsedCommandLineOfConfigFile, + getPathComponents, + getPathFromPathComponents, + getPathUpdater, + getPathsBasePath, + getPatternFromSpec, + getPendingEmitKindWithSeen, + getPositionOfLineAndCharacter, + getPossibleGenericSignatures, + getPossibleOriginalInputExtensionForExtension, + getPossibleOriginalInputPathWithoutChangingExt, + getPossibleTypeArgumentsInfo, + getPreEmitDiagnostics, + getPrecedingNonSpaceCharacterPosition, + getPrivateIdentifier, + getProperties, + getProperty, + getPropertyAssignmentAliasLikeExpression, + getPropertyNameForPropertyNameNode, + getPropertyNameFromType, + getPropertyNameOfBindingOrAssignmentElement, + getPropertySymbolFromBindingElement, + getPropertySymbolsFromContextualType, + getQuoteFromPreference, + getQuotePreference, + getRangesWhere, + getRefactorContextSpan, + getReferencedFileLocation, + getRegexFromPattern, + getRegularExpressionForWildcard, + getRegularExpressionsForWildcards, + getRelativePathFromDirectory, + getRelativePathFromFile, + getRelativePathToDirectoryOrUrl, + getRenameLocation, + getReplacementSpanForContextToken, + getResolutionDiagnostic, + getResolutionModeOverride, + getResolveJsonModule, + getResolvePackageJsonExports, + getResolvePackageJsonImports, + getResolvedExternalModuleName, + getResolvedModuleFromResolution, + getResolvedTypeReferenceDirectiveFromResolution, + getRestIndicatorOfBindingOrAssignmentElement, + getRestParameterElementType, + getRightMostAssignedExpression, + getRootDeclaration, + getRootDirectoryOfResolutionCache, + getRootLength, + getScriptKind, + getScriptKindFromFileName, + getScriptTargetFeatures, + getSelectedEffectiveModifierFlags, + getSelectedSyntacticModifierFlags, + getSemanticClassifications, + getSemanticJsxChildren, + getSetAccessorTypeAnnotationNode, + getSetAccessorValueParameter, + getSetExternalModuleIndicator, + getShebang, + getSingleVariableOfVariableStatement, + getSnapshotText, + getSnippetElement, + getSourceFileOfModule, + getSourceFileOfNode, + getSourceFilePathInNewDir, + getSourceFileVersionAsHashFromText, + getSourceFilesToEmit, + getSourceMapRange, + getSourceMapper, + getSourceTextOfNodeFromSourceFile, + getSpanOfTokenAtPosition, + getSpellingSuggestion, + getStartPositionOfLine, + getStartPositionOfRange, + getStartsOnNewLine, + getStaticPropertiesAndClassStaticBlock, + getStrictOptionValue, + getStringComparer, + getSubPatternFromSpec, + getSuperCallFromStatement, + getSuperContainer, + getSupportedCodeFixes, + getSupportedExtensions, + getSupportedExtensionsWithJsonIfResolveJsonModule, + getSwitchedType, + getSymbolId, + getSymbolNameForPrivateIdentifier, + getSymbolTarget, + getSyntacticClassifications, + getSyntacticModifierFlags, + getSyntacticModifierFlagsNoCache, + getSynthesizedDeepClone, + getSynthesizedDeepCloneWithReplacements, + getSynthesizedDeepClones, + getSynthesizedDeepClonesWithReplacements, + getSyntheticLeadingComments, + getSyntheticTrailingComments, + getTargetLabel, + getTargetOfBindingOrAssignmentElement, + getTemporaryModuleResolutionState, + getTextOfConstantValue, + getTextOfIdentifierOrLiteral, + getTextOfJSDocComment, + getTextOfJsxAttributeName, + getTextOfJsxNamespacedName, + getTextOfNode, + getTextOfNodeFromSourceText, + getTextOfPropertyName, + getThisContainer, + getThisParameter, + getTokenAtPosition, + getTokenPosOfNode, + getTokenSourceMapRange, + getTouchingPropertyName, + getTouchingToken, + getTrailingCommentRanges, + getTrailingSemicolonDeferringWriter, + getTransformers, + getTsBuildInfoEmitOutputFilePath, + getTsConfigObjectLiteralExpression, + getTsConfigPropArrayElementValue, + getTypeAnnotationNode, + getTypeArgumentOrTypeParameterList, + getTypeKeywordOfTypeOnlyImport, + getTypeNode, + getTypeNodeIfAccessible, + getTypeParameterFromJsDoc, + getTypeParameterOwner, + getTypesPackageName, + getUILocale, + getUniqueName, + getUniqueSymbolId, + getUseDefineForClassFields, + getWatchErrorSummaryDiagnosticMessage, + getWatchFactory, + group, + groupBy, + guessIndentation, + handleNoEmitOptions, + handleWatchOptionsConfigDirTemplateSubstitution, + hasAbstractModifier, + hasAccessorModifier, + hasAmbientModifier, + hasChangesInResolutions, + hasContextSensitiveParameters, + hasDecorators, + hasDocComment, + hasDynamicName, + hasEffectiveModifier, + hasEffectiveModifiers, + hasEffectiveReadonlyModifier, + hasExtension, + hasImplementationTSFileExtension, + hasIndexSignature, + hasInferredType, + hasInitializer, + hasInvalidEscape, + hasJSDocNodes, + hasJSDocParameterTags, + hasJSFileExtension, + hasJsonModuleEmitEnabled, + hasOnlyExpressionInitializer, + hasOverrideModifier, + hasPossibleExternalModuleReference, + hasProperty, + hasPropertyAccessExpressionWithName, + hasQuestionToken, + hasRecordedExternalHelpers, + hasResolutionModeOverride, + hasRestParameter, + hasScopeMarker, + hasStaticModifier, + hasSyntacticModifier, + hasSyntacticModifiers, + hasTSFileExtension, + hasTabstop, + hasTrailingDirectorySeparator, + hasType, + hasTypeArguments, + hasZeroOrOneAsteriskCharacter, + hostGetCanonicalFileName, + hostUsesCaseSensitiveFileNames, + idText, + identifierIsThisKeyword, + identifierToKeywordKind, + identity, + identitySourceMapConsumer, + ignoreSourceNewlines, + ignoredPaths, + importFromModuleSpecifier, + importSyntaxAffectsModuleResolution, + indexOfAnyCharCode, + indexOfNode, + indicesOf, + inferredTypesContainingFile, + injectClassNamedEvaluationHelperBlockIfMissing, + injectClassThisAssignmentIfMissing, + insertImports, + insertSorted, + insertStatementAfterCustomPrologue, + insertStatementAfterStandardPrologue, + insertStatementsAfterCustomPrologue, + insertStatementsAfterStandardPrologue, + intersperse, + intrinsicTagNameToString, + introducesArgumentsExoticObject, + inverseJsxOptionMap, + isAbstractConstructorSymbol, + isAbstractModifier, + isAccessExpression, + isAccessibilityModifier, + isAccessor, + isAccessorModifier, + isAliasableExpression, + isAmbientModule, + isAmbientPropertyDeclaration, + isAnyDirectorySeparator, + isAnyImportOrBareOrAccessedRequire, + isAnyImportOrReExport, + isAnyImportOrRequireStatement, + isAnyImportSyntax, + isAnySupportedFileExtension, + isApplicableVersionedTypesKey, + isArgumentExpressionOfElementAccess, + isArray, + isArrayBindingElement, + isArrayBindingOrAssignmentElement, + isArrayBindingOrAssignmentPattern, + isArrayBindingPattern, + isArrayLiteralExpression, + isArrayLiteralOrObjectLiteralDestructuringPattern, + isArrayTypeNode, + isArrowFunction, + isAsExpression, + isAssertClause, + isAssertEntry, + isAssertionExpression, + isAssertsKeyword, + isAssignmentDeclaration, + isAssignmentExpression, + isAssignmentOperator, + isAssignmentPattern, + isAssignmentTarget, + isAsteriskToken, + isAsyncFunction, + isAsyncModifier, + isAutoAccessorPropertyDeclaration, + isAwaitExpression, + isAwaitKeyword, + isBigIntLiteral, + isBinaryExpression, + isBinaryLogicalOperator, + isBinaryOperatorToken, + isBindableObjectDefinePropertyCall, + isBindableStaticAccessExpression, + isBindableStaticElementAccessExpression, + isBindableStaticNameExpression, + isBindingElement, + isBindingElementOfBareOrAccessedRequire, + isBindingName, + isBindingOrAssignmentElement, + isBindingOrAssignmentPattern, + isBindingPattern, + isBlock, + isBlockLike, + isBlockOrCatchScoped, + isBlockScope, + isBlockScopedContainerTopLevel, + isBooleanLiteral, + isBreakOrContinueStatement, + isBreakStatement, + isBuildCommand, + isBuildInfoFile, + isBuilderProgram, + isBundle, + isCallChain, + isCallExpression, + isCallExpressionTarget, + isCallLikeExpression, + isCallLikeOrFunctionLikeExpression, + isCallOrNewExpression, + isCallOrNewExpressionTarget, + isCallSignatureDeclaration, + isCallToHelper, + isCaseBlock, + isCaseClause, + isCaseKeyword, + isCaseOrDefaultClause, + isCatchClause, + isCatchClauseVariableDeclaration, + isCatchClauseVariableDeclarationOrBindingElement, + isCheckJsEnabledForFile, + isCircularBuildOrder, + isClassDeclaration, + isClassElement, + isClassExpression, + isClassInstanceProperty, + isClassLike, + isClassMemberModifier, + isClassNamedEvaluationHelperBlock, + isClassOrTypeElement, + isClassStaticBlockDeclaration, + isClassThisAssignmentBlock, + isColonToken, + isCommaExpression, + isCommaListExpression, + isCommaSequence, + isCommaToken, + isComment, + isCommonJsExportPropertyAssignment, + isCommonJsExportedExpression, + isCompoundAssignment, + isComputedNonLiteralName, + isComputedPropertyName, + isConciseBody, + isConditionalExpression, + isConditionalTypeNode, + isConstAssertion, + isConstTypeReference, + isConstructSignatureDeclaration, + isConstructorDeclaration, + isConstructorTypeNode, + isContextualKeyword, + isContinueStatement, + isCustomPrologue, + isDebuggerStatement, + isDeclaration, + isDeclarationBindingElement, + isDeclarationFileName, + isDeclarationName, + isDeclarationNameOfEnumOrNamespace, + isDeclarationReadonly, + isDeclarationStatement, + isDeclarationWithTypeParameterChildren, + isDeclarationWithTypeParameters, + isDecorator, + isDecoratorTarget, + isDefaultClause, + isDefaultImport, + isDefaultModifier, + isDefaultedExpandoInitializer, + isDeleteExpression, + isDeleteTarget, + isDeprecatedDeclaration, + isDestructuringAssignment, + isDiskPathRoot, + isDoStatement, + isDocumentRegistryEntry, + isDotDotDotToken, + isDottedName, + isDynamicName, + isEffectiveExternalModule, + isEffectiveStrictModeSourceFile, + isElementAccessChain, + isElementAccessExpression, + isEmittedFileOfProgram, + isEmptyArrayLiteral, + isEmptyBindingElement, + isEmptyBindingPattern, + isEmptyObjectLiteral, + isEmptyStatement, + isEmptyStringLiteral, + isEntityName, + isEntityNameExpression, + isEnumConst, + isEnumDeclaration, + isEnumMember, + isEqualityOperatorKind, + isEqualsGreaterThanToken, + isExclamationToken, + isExcludedFile, + isExclusivelyTypeOnlyImportOrExport, + isExpandoPropertyDeclaration, + isExportAssignment, + isExportDeclaration, + isExportModifier, + isExportName, + isExportNamespaceAsDefaultDeclaration, + isExportOrDefaultModifier, + isExportSpecifier, + isExportsIdentifier, + isExportsOrModuleExportsOrAlias, + isExpression, + isExpressionNode, + isExpressionOfExternalModuleImportEqualsDeclaration, + isExpressionOfOptionalChainRoot, + isExpressionStatement, + isExpressionWithTypeArguments, + isExpressionWithTypeArgumentsInClassExtendsClause, + isExternalModule, + isExternalModuleAugmentation, + isExternalModuleImportEqualsDeclaration, + isExternalModuleIndicator, + isExternalModuleNameRelative, + isExternalModuleReference, + isExternalModuleSymbol, + isExternalOrCommonJsModule, + isFileLevelReservedGeneratedIdentifier, + isFileLevelUniqueName, + isFileProbablyExternalModule, + isFirstDeclarationOfSymbolParameter, + isFixablePromiseHandler, + isForInOrOfStatement, + isForInStatement, + isForInitializer, + isForOfStatement, + isForStatement, + isFullSourceFile, + isFunctionBlock, + isFunctionBody, + isFunctionDeclaration, + isFunctionExpression, + isFunctionExpressionOrArrowFunction, + isFunctionLike, + isFunctionLikeDeclaration, + isFunctionLikeKind, + isFunctionLikeOrClassStaticBlockDeclaration, + isFunctionOrConstructorTypeNode, + isFunctionOrModuleBlock, + isFunctionSymbol, + isFunctionTypeNode, + isGeneratedIdentifier, + isGeneratedPrivateIdentifier, + isGetAccessor, + isGetAccessorDeclaration, + isGetOrSetAccessorDeclaration, + isGlobalScopeAugmentation, + isGlobalSourceFile, + isGrammarError, + isHeritageClause, + isHoistedFunction, + isHoistedVariableStatement, + isIdentifier, + isIdentifierANonContextualKeyword, + isIdentifierName, + isIdentifierOrThisTypeNode, + isIdentifierPart, + isIdentifierStart, + isIdentifierText, + isIdentifierTypePredicate, + isIdentifierTypeReference, + isIfStatement, + isIgnoredFileFromWildCardWatching, + isImplicitGlob, + isImportAttribute, + isImportAttributeName, + isImportAttributes, + isImportCall, + isImportClause, + isImportDeclaration, + isImportEqualsDeclaration, + isImportKeyword, + isImportMeta, + isImportOrExportSpecifier, + isImportOrExportSpecifierName, + isImportSpecifier, + isImportTypeAssertionContainer, + isImportTypeNode, + isImportable, + isInComment, + isInCompoundLikeAssignment, + isInExpressionContext, + isInJSDoc, + isInJSFile, + isInJSXText, + isInJsonFile, + isInNonReferenceComment, + isInReferenceComment, + isInRightSideOfInternalImportEqualsDeclaration, + isInString, + isInTemplateString, + isInTopLevelContext, + isInTypeQuery, + isIncrementalBuildInfo, + isIncrementalBundleEmitBuildInfo, + isIncrementalCompilation, + isIndexSignatureDeclaration, + isIndexedAccessTypeNode, + isInferTypeNode, + isInfinityOrNaNString, + isInitializedProperty, + isInitializedVariable, + isInsideJsxElement, + isInsideJsxElementOrAttribute, + isInsideNodeModules, + isInsideTemplateLiteral, + isInstanceOfExpression, + isInstantiatedModule, + isInterfaceDeclaration, + isInternalDeclaration, + isInternalModuleImportEqualsDeclaration, + isInternalName, + isIntersectionTypeNode, + isIntrinsicJsxName, + isIterationStatement, + isJSDoc, + isJSDocAllType, + isJSDocAugmentsTag, + isJSDocAuthorTag, + isJSDocCallbackTag, + isJSDocClassTag, + isJSDocCommentContainingNode, + isJSDocConstructSignature, + isJSDocDeprecatedTag, + isJSDocEnumTag, + isJSDocFunctionType, + isJSDocImplementsTag, + isJSDocImportTag, + isJSDocIndexSignature, + isJSDocLikeText, + isJSDocLink, + isJSDocLinkCode, + isJSDocLinkLike, + isJSDocLinkPlain, + isJSDocMemberName, + isJSDocNameReference, + isJSDocNamepathType, + isJSDocNamespaceBody, + isJSDocNode, + isJSDocNonNullableType, + isJSDocNullableType, + isJSDocOptionalParameter, + isJSDocOptionalType, + isJSDocOverloadTag, + isJSDocOverrideTag, + isJSDocParameterTag, + isJSDocPrivateTag, + isJSDocPropertyLikeTag, + isJSDocPropertyTag, + isJSDocProtectedTag, + isJSDocPublicTag, + isJSDocReadonlyTag, + isJSDocReturnTag, + isJSDocSatisfiesExpression, + isJSDocSatisfiesTag, + isJSDocSeeTag, + isJSDocSignature, + isJSDocTag, + isJSDocTemplateTag, + isJSDocThisTag, + isJSDocThrowsTag, + isJSDocTypeAlias, + isJSDocTypeAssertion, + isJSDocTypeExpression, + isJSDocTypeLiteral, + isJSDocTypeTag, + isJSDocTypedefTag, + isJSDocUnknownTag, + isJSDocUnknownType, + isJSDocVariadicType, + isJSXTagName, + isJsonEqual, + isJsonSourceFile, + isJsxAttribute, + isJsxAttributeLike, + isJsxAttributeName, + isJsxAttributes, + isJsxCallLike, + isJsxChild, + isJsxClosingElement, + isJsxClosingFragment, + isJsxElement, + isJsxExpression, + isJsxFragment, + isJsxNamespacedName, + isJsxOpeningElement, + isJsxOpeningFragment, + isJsxOpeningLikeElement, + isJsxOpeningLikeElementTagName, + isJsxSelfClosingElement, + isJsxSpreadAttribute, + isJsxTagNameExpression, + isJsxText, + isJumpStatementTarget, + isKeyword, + isKeywordOrPunctuation, + isKnownSymbol, + isLabelName, + isLabelOfLabeledStatement, + isLabeledStatement, + isLateVisibilityPaintedStatement, + isLeftHandSideExpression, + isLet, + isLineBreak, + isLiteralComputedPropertyDeclarationName, + isLiteralExpression, + isLiteralExpressionOfObject, + isLiteralImportTypeNode, + isLiteralKind, + isLiteralNameOfPropertyDeclarationOrIndexAccess, + isLiteralTypeLiteral, + isLiteralTypeNode, + isLocalName, + isLogicalOperator, + isLogicalOrCoalescingAssignmentExpression, + isLogicalOrCoalescingAssignmentOperator, + isLogicalOrCoalescingBinaryExpression, + isLogicalOrCoalescingBinaryOperator, + isMappedTypeNode, + isMemberName, + isMetaProperty, + isMethodDeclaration, + isMethodOrAccessor, + isMethodSignature, + isMinusToken, + isMissingDeclaration, + isMissingPackageJsonInfo, + isModifier, + isModifierKind, + isModifierLike, + isModuleAugmentationExternal, + isModuleBlock, + isModuleBody, + isModuleDeclaration, + isModuleExportName, + isModuleExportsAccessExpression, + isModuleIdentifier, + isModuleName, + isModuleOrEnumDeclaration, + isModuleReference, + isModuleSpecifierLike, + isModuleWithStringLiteralName, + isNameOfFunctionDeclaration, + isNameOfModuleDeclaration, + isNamedDeclaration, + isNamedEvaluation, + isNamedEvaluationSource, + isNamedExportBindings, + isNamedExports, + isNamedImportBindings, + isNamedImports, + isNamedImportsOrExports, + isNamedTupleMember, + isNamespaceBody, + isNamespaceExport, + isNamespaceExportDeclaration, + isNamespaceImport, + isNamespaceReexportDeclaration, + isNewExpression, + isNewExpressionTarget, + isNewScopeNode, + isNoSubstitutionTemplateLiteral, + isNodeArray, + isNodeArrayMultiLine, + isNodeDescendantOf, + isNodeKind, + isNodeLikeSystem, + isNodeModulesDirectory, + isNodeWithPossibleHoistedDeclaration, + isNonContextualKeyword, + isNonGlobalAmbientModule, + isNonNullAccess, + isNonNullChain, + isNonNullExpression, + isNonStaticMethodOrAccessorWithPrivateName, + isNotEmittedStatement, + isNullishCoalesce, + isNumber, + isNumericLiteral, + isNumericLiteralName, + isObjectBindingElementWithoutPropertyName, + isObjectBindingOrAssignmentElement, + isObjectBindingOrAssignmentPattern, + isObjectBindingPattern, + isObjectLiteralElement, + isObjectLiteralElementLike, + isObjectLiteralExpression, + isObjectLiteralMethod, + isObjectLiteralOrClassExpressionMethodOrAccessor, + isObjectTypeDeclaration, + isOmittedExpression, + isOptionalChain, + isOptionalChainRoot, + isOptionalDeclaration, + isOptionalJSDocPropertyLikeTag, + isOptionalTypeNode, + isOuterExpression, + isOutermostOptionalChain, + isOverrideModifier, + isPackageJsonInfo, + isPackedArrayLiteral, + isParameter, + isParameterPropertyDeclaration, + isParameterPropertyModifier, + isParenthesizedExpression, + isParenthesizedTypeNode, + isParseTreeNode, + isPartOfParameterDeclaration, + isPartOfTypeNode, + isPartOfTypeOnlyImportOrExportDeclaration, + isPartOfTypeQuery, + isPartiallyEmittedExpression, + isPatternMatch, + isPinnedComment, + isPlainJsFile, + isPlusToken, + isPossiblyTypeArgumentPosition, + isPostfixUnaryExpression, + isPotentiallyExecutableNode, + isPrefixUnaryExpression, + isPrimitiveLiteralValue, + isPrivateIdentifier, + isPrivateIdentifierClassElementDeclaration, + isPrivateIdentifierPropertyAccessExpression, + isPrivateIdentifierSymbol, + isProgramUptoDate, + isPrologueDirective, + isPropertyAccessChain, + isPropertyAccessEntityNameExpression, + isPropertyAccessExpression, + isPropertyAccessOrQualifiedName, + isPropertyAccessOrQualifiedNameOrImportTypeNode, + isPropertyAssignment, + isPropertyDeclaration, + isPropertyName, + isPropertyNameLiteral, + isPropertySignature, + isPrototypeAccess, + isPrototypePropertyAssignment, + isPunctuation, + isPushOrUnshiftIdentifier, + isQualifiedName, + isQuestionDotToken, + isQuestionOrExclamationToken, + isQuestionOrPlusOrMinusToken, + isQuestionToken, + isReadonlyKeyword, + isReadonlyKeywordOrPlusOrMinusToken, + isRecognizedTripleSlashComment, + isReferenceFileLocation, + isReferencedFile, + isRegularExpressionLiteral, + isRequireCall, + isRequireVariableStatement, + isRestParameter, + isRestTypeNode, + isReturnStatement, + isReturnStatementWithFixablePromiseHandler, + isRightSideOfAccessExpression, + isRightSideOfInstanceofExpression, + isRightSideOfPropertyAccess, + isRightSideOfQualifiedName, + isRightSideOfQualifiedNameOrPropertyAccess, + isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName, + isRootedDiskPath, + isSameEntityName, + isSatisfiesExpression, + isSemicolonClassElement, + isSetAccessor, + isSetAccessorDeclaration, + isShiftOperatorOrHigher, + isShorthandAmbientModuleSymbol, + isShorthandPropertyAssignment, + isSideEffectImport, + isSignedNumericLiteral, + isSimpleCopiableExpression, + isSimpleInlineableExpression, + isSimpleParameterList, + isSingleOrDoubleQuote, + isSolutionConfig, + isSourceElement, + isSourceFile, + isSourceFileFromLibrary, + isSourceFileJS, + isSourceFileNotJson, + isSourceMapping, + isSpecialPropertyDeclaration, + isSpreadAssignment, + isSpreadElement, + isStatement, + isStatementButNotDeclaration, + isStatementOrBlock, + isStatementWithLocals, + isStatic, + isStaticModifier, + isString, + isStringANonContextualKeyword, + isStringAndEmptyAnonymousObjectIntersection, + isStringDoubleQuoted, + isStringLiteral, + isStringLiteralLike, + isStringLiteralOrJsxExpression, + isStringLiteralOrTemplate, + isStringOrNumericLiteralLike, + isStringOrRegularExpressionOrTemplateLiteral, + isStringTextContainingNode, + isSuperCall, + isSuperKeyword, + isSuperProperty, + isSupportedSourceFileName, + isSwitchStatement, + isSyntaxList, + isSyntheticExpression, + isSyntheticReference, + isTagName, + isTaggedTemplateExpression, + isTaggedTemplateTag, + isTemplateExpression, + isTemplateHead, + isTemplateLiteral, + isTemplateLiteralKind, + isTemplateLiteralToken, + isTemplateLiteralTypeNode, + isTemplateLiteralTypeSpan, + isTemplateMiddle, + isTemplateMiddleOrTemplateTail, + isTemplateSpan, + isTemplateTail, + isTextWhiteSpaceLike, + isThis, + isThisContainerOrFunctionBlock, + isThisIdentifier, + isThisInTypeQuery, + isThisInitializedDeclaration, + isThisInitializedObjectBindingExpression, + isThisProperty, + isThisTypeNode, + isThisTypeParameter, + isThisTypePredicate, + isThrowStatement, + isToken, + isTokenKind, + isTraceEnabled, + isTransientSymbol, + isTrivia, + isTryStatement, + isTupleTypeNode, + isTypeAlias, + isTypeAliasDeclaration, + isTypeAssertionExpression, + isTypeDeclaration, + isTypeElement, + isTypeKeyword, + isTypeKeywordTokenOrIdentifier, + isTypeLiteralNode, + isTypeNode, + isTypeNodeKind, + isTypeOfExpression, + isTypeOnlyExportDeclaration, + isTypeOnlyImportDeclaration, + isTypeOnlyImportOrExportDeclaration, + isTypeOperatorNode, + isTypeParameterDeclaration, + isTypePredicateNode, + isTypeQueryNode, + isTypeReferenceNode, + isTypeReferenceType, + isTypeUsableAsPropertyName, + isUMDExportSymbol, + isUnaryExpression, + isUnaryExpressionWithWrite, + isUnicodeIdentifierStart, + isUnionTypeNode, + isUrl, + isValidBigIntString, + isValidESSymbolDeclaration, + isValidTypeOnlyAliasUseSite, + isValueSignatureDeclaration, + isVarAwaitUsing, + isVarConst, + isVarConstLike, + isVarUsing, + isVariableDeclaration, + isVariableDeclarationInVariableStatement, + isVariableDeclarationInitializedToBareOrAccessedRequire, + isVariableDeclarationInitializedToRequire, + isVariableDeclarationList, + isVariableLike, + isVariableStatement, + isVoidExpression, + isWatchSet, + isWhileStatement, + isWhiteSpaceLike, + isWhiteSpaceSingleLine, + isWithStatement, + isWriteAccess, + isWriteOnlyAccess, + isYieldExpression, + jsxModeNeedsExplicitImport, + keywordPart, + last, + lastOrUndefined, + length, + libMap, + libs, + lineBreakPart, + loadModuleFromGlobalCache, + loadWithModeAwareCache, + makeIdentifierFromModuleName, + makeImport, + makeStringLiteral, + mangleScopedPackageName, + map, + mapAllOrFail, + mapDefined, + mapDefinedIterator, + mapEntries, + mapIterator, + mapOneOrMany, + mapToDisplayParts, + matchFiles, + matchPatternOrExact, + matchedText, + matchesExclude, + matchesExcludeWorker, + maxBy, + maybeBind, + maybeSetLocalizedDiagnosticMessages, + memoize, + memoizeOne, + min, + minAndMax, + missingFileModifiedTime, + modifierToFlag, + modifiersToFlags, + moduleExportNameIsDefault, + moduleExportNameTextEscaped, + moduleExportNameTextUnescaped, + moduleOptionDeclaration, + moduleResolutionIsEqualTo, + moduleResolutionNameAndModeGetter, + moduleResolutionOptionDeclarations, + moduleResolutionSupportsPackageJsonExportsAndImports, + moduleResolutionUsesNodeModules, + moduleSpecifierToValidIdentifier, + moduleSpecifiers, + moduleSupportsImportAttributes, + moduleSymbolToValidIdentifier, + moveEmitHelpers, + moveRangeEnd, + moveRangePastDecorators, + moveRangePastModifiers, + moveRangePos, + moveSyntheticComments, + mutateMap, + mutateMapSkippingNewValues, + needsParentheses, + needsScopeMarker, + newCaseClauseTracker, + newPrivateEnvironment, + noEmitNotification, + noEmitSubstitution, + noTransformers, + noTruncationMaximumTruncationLength, + nodeCanBeDecorated, + nodeCoreModules, + nodeHasName, + nodeIsDecorated, + nodeIsMissing, + nodeIsPresent, + nodeIsSynthesized, + nodeModuleNameResolver, + nodeModulesPathPart, + nodeNextJsonConfigResolver, + nodeOrChildIsDecorated, + nodeOverlapsWithStartEnd, + nodePosToString, + nodeSeenTracker, + nodeStartsNewLexicalEnvironment, + noop, + noopFileWatcher, + normalizePath, + normalizeSlashes, + normalizeSpans, + not, + notImplemented, + notImplementedResolver, + nullNodeConverters, + nullParenthesizerRules, + nullTransformationContext, + objectAllocator, + operatorPart, + optionDeclarations, + optionMapToObject, + optionsAffectingProgramStructure, + optionsForBuild, + optionsForWatch, + optionsHaveChanges, + or, + orderedRemoveItem, + orderedRemoveItemAt, + packageIdToPackageName, + packageIdToString, + parameterIsThisKeyword, + parameterNamePart, + parseBaseNodeFactory, + parseBigInt, + parseBuildCommand, + parseCommandLine, + parseCommandLineWorker, + parseConfigFileTextToJson, + parseConfigFileWithSystem, + parseConfigHostFromCompilerHostLike, + parseCustomTypeOption, + parseIsolatedEntityName, + parseIsolatedJSDocComment, + parseJSDocTypeExpressionForTests, + parseJsonConfigFileContent, + parseJsonSourceFileConfigFileContent, + parseJsonText, + parseListTypeOption, + parseNodeFactory, + parseNodeModuleFromPath, + parsePackageName, + parsePseudoBigInt, + parseValidBigInt, + pasteEdits, + patchWriteFileEnsuringDirectory, + pathContainsNodeModules, + pathIsAbsolute, + pathIsBareSpecifier, + pathIsRelative, + patternText, + performIncrementalCompilation, + performance, + positionBelongsToNode, + positionIsASICandidate, + positionIsSynthesized, + positionsAreOnSameLine, + preProcessFile, + probablyUsesSemicolons, + processCommentPragmas, + processPragmasIntoFields, + processTaggedTemplateExpression, + programContainsEsModules, + programContainsModules, + projectReferenceIsEqualTo, + propertyNamePart, + pseudoBigIntToString, + punctuationPart, + pushIfUnique, + quote, + quotePreferenceFromString, + rangeContainsPosition, + rangeContainsPositionExclusive, + rangeContainsRange, + rangeContainsRangeExclusive, + rangeContainsStartEnd, + rangeEndIsOnSameLineAsRangeStart, + rangeEndPositionsAreOnSameLine, + rangeEquals, + rangeIsOnSingleLine, + rangeOfNode, + rangeOfTypeParameters, + rangeOverlapsWithStartEnd, + rangeStartIsOnSameLineAsRangeEnd, + rangeStartPositionsAreOnSameLine, + readBuilderProgram, + readConfigFile, + readJson, + readJsonConfigFile, + readJsonOrUndefined, + reduceEachLeadingCommentRange, + reduceEachTrailingCommentRange, + reduceLeft, + reduceLeftIterator, + reducePathComponents, + refactor, + regExpEscape, + regularExpressionFlagToCharacterCode, + relativeComplement, + removeAllComments, + removeEmitHelper, + removeExtension, + removeFileExtension, + removeIgnoredPath, + removeMinAndVersionNumbers, + removePrefix, + removeSuffix, + removeTrailingDirectorySeparator, + repeatString, + replaceElement, + replaceFirstStar, + resolutionExtensionIsTSOrJson, + resolveConfigFileProjectName, + resolveJSModule, + resolveLibrary, + resolveModuleName, + resolveModuleNameFromCache, + resolvePackageNameToPackageJson, + resolvePath, + resolveProjectReferencePath, + resolveTripleslashReference, + resolveTypeReferenceDirective, + resolvingEmptyArray, + returnFalse, + returnNoopFileWatcher, + returnTrue, + returnUndefined, + returnsPromise, + rewriteModuleSpecifier, + sameFlatMap, + sameMap, + sameMapping, + scanTokenAtPosition, + scanner, + semanticDiagnosticsOptionDeclarations, + serializeCompilerOptions, + server, + servicesVersion, + setCommentRange, + setConfigFileInOptions, + setConstantValue, + setEmitFlags, + setGetSourceFileAsHashVersioned, + setIdentifierAutoGenerate, + setIdentifierGeneratedImportReference, + setIdentifierTypeArguments, + setInternalEmitFlags, + setLocalizedDiagnosticMessages, + setNodeChildren, + setNodeFlags, + setObjectAllocator, + setOriginalNode, + setParent, + setParentRecursive, + setPrivateIdentifier, + setSnippetElement, + setSourceMapRange, + setStackTraceLimit, + setStartsOnNewLine, + setSyntheticLeadingComments, + setSyntheticTrailingComments, + setSys, + setSysLog, + setTextRange, + setTextRangeEnd, + setTextRangePos, + setTextRangePosEnd, + setTextRangePosWidth, + setTokenSourceMapRange, + setTypeNode, + setUILocale, + setValueDeclaration, + shouldAllowImportingTsExtension, + shouldPreserveConstEnums, + shouldRewriteModuleSpecifier, + shouldUseUriStyleNodeCoreModules, + showModuleSpecifier, + signatureHasRestParameter, + signatureToDisplayParts, + single, + singleElementArray, + singleIterator, + singleOrMany, + singleOrUndefined, + skipAlias, + skipConstraint, + skipOuterExpressions, + skipParentheses, + skipPartiallyEmittedExpressions, + skipTrivia, + skipTypeChecking, + skipTypeCheckingIgnoringNoCheck, + skipTypeParentheses, + skipWhile, + sliceAfter, + some, + sortAndDeduplicate, + sortAndDeduplicateDiagnostics, + sourceFileAffectingCompilerOptions, + sourceFileMayBeEmitted, + sourceMapCommentRegExp, + sourceMapCommentRegExpDontCareLineStart, + spacePart, + spanMap, + startEndContainsRange, + startEndOverlapsWithStartEnd, + startOnNewLine, + startTracing, + startsWith, + startsWithDirectory, + startsWithUnderscore, + startsWithUseStrict, + stringContainsAt, + stringToToken, + stripQuotes, + supportedDeclarationExtensions, + supportedJSExtensionsFlat, + supportedLocaleDirectories, + supportedTSExtensionsFlat, + supportedTSImplementationExtensions, + suppressLeadingAndTrailingTrivia, + suppressLeadingTrivia, + suppressTrailingTrivia, + symbolEscapedNameNoDefault, + symbolName, + symbolNameNoDefault, + symbolToDisplayParts, + sys, + sysLog, + tagNamesAreEquivalent, + takeWhile, + targetOptionDeclaration, + targetToLibMap, + testFormatSettings, + textChangeRangeIsUnchanged, + textChangeRangeNewSpan, + textChanges, + textOrKeywordPart, + textPart, + textRangeContainsPositionInclusive, + textRangeContainsTextSpan, + textRangeIntersectsWithTextSpan, + textSpanContainsPosition, + textSpanContainsTextRange, + textSpanContainsTextSpan, + textSpanEnd, + textSpanIntersection, + textSpanIntersectsWith, + textSpanIntersectsWithPosition, + textSpanIntersectsWithTextSpan, + textSpanIsEmpty, + textSpanOverlap, + textSpanOverlapsWith, + textSpansEqual, + textToKeywordObj, + timestamp, + toArray, + toBuilderFileEmit, + toBuilderStateFileInfoForMultiEmit, + toEditorSettings, + toFileNameLowerCase, + toPath, + toProgramEmitPending, + toSorted, + tokenIsIdentifierOrKeyword, + tokenIsIdentifierOrKeywordOrGreaterThan, + tokenToString, + trace, + tracing, + tracingEnabled, + transferSourceFileChildren, + transform, + transformClassFields, + transformDeclarations, + transformECMAScriptModule, + transformES2015, + transformES2016, + transformES2017, + transformES2018, + transformES2019, + transformES2020, + transformES2021, + transformESDecorators, + transformESNext, + transformGenerators, + transformImpliedNodeFormatDependentModule, + transformJsx, + transformLegacyDecorators, + transformModule, + transformNamedEvaluation, + transformNodes, + transformSystemModule, + transformTypeScript, + transpile, + transpileDeclaration, + transpileModule, + transpileOptionValueCompilerOptions, + tryAddToSet, + tryAndIgnoreErrors, + tryCast, + tryDirectoryExists, + tryExtractTSExtension, + tryFileExists, + tryGetClassExtendingExpressionWithTypeArguments, + tryGetClassImplementingOrExtendingExpressionWithTypeArguments, + tryGetDirectories, + tryGetExtensionFromPath, + tryGetImportFromModuleSpecifier, + tryGetJSDocSatisfiesTypeNode, + tryGetModuleNameFromFile, + tryGetModuleSpecifierFromDeclaration, + tryGetNativePerformanceHooks, + tryGetPropertyAccessOrIdentifierToString, + tryGetPropertyNameOfBindingOrAssignmentElement, + tryGetSourceMappingURL, + tryGetTextOfPropertyName, + tryParseJson, + tryParsePattern, + tryParsePatterns, + tryParseRawSourceMap, + tryReadDirectory, + tryReadFile, + tryRemoveDirectoryPrefix, + tryRemoveExtension, + tryRemovePrefix, + tryRemoveSuffix, + tscBuildOption, + typeAcquisitionDeclarations, + typeAliasNamePart, + typeDirectiveIsEqualTo, + typeKeywords, + typeParameterNamePart, + typeToDisplayParts, + unchangedPollThresholds, + unchangedTextChangeRange, + unescapeLeadingUnderscores, + unmangleScopedPackageName, + unorderedRemoveItem, + unprefixedNodeCoreModules, + unsetNodeChildren, + unwrapInnermostStatementOfLabel, + unwrapParenthesizedExpression, + updateErrorForNoInputFiles, + updateLanguageServiceSourceFile, + updateMissingFilePathsWatch, + updateResolutionField, + updateSharedExtendedConfigFileWatcher, + updateSourceFile, + updateWatchingWildcardDirectories, + usesWildcardTypes, + usingSingleLineStringWriter, + utf16EncodeAsString, + validateLocaleAndSetLanguage, + version, + versionMajorMinor, + visitArray, + visitCommaListElements, + visitEachChild, + visitFunctionBody, + visitIterationBody, + visitLexicalEnvironment, + visitNode, + visitNodes, + visitParameterList, + walkUpBindingElementsAndPatterns, + walkUpOuterExpressions, + walkUpParenthesizedExpressions, + walkUpParenthesizedTypes, + walkUpParenthesizedTypesAndGetParentAndChild, + whitespaceOrMapCommentRegExp, + writeCommentRange, + writeFile, + writeFileEnsuringDirectories, + zipWith +}); +})({ get exports() { return ts; }, set exports(v) { ts = v; if (typeof module !== "undefined" && module.exports) { module.exports = v; } } }) +//# sourceMappingURL=typescript.js.map diff --git a/library/bundle/typescript/package.json b/library/bundle/typescript/package.json new file mode 100644 index 0000000..202f5f7 --- /dev/null +++ b/library/bundle/typescript/package.json @@ -0,0 +1,118 @@ +{ + "name": "typescript", + "author": "Microsoft Corp.", + "homepage": "https://www.typescriptlang.org/", + "version": "6.0.3", + "license": "Apache-2.0", + "description": "TypeScript is a language for application scale JavaScript development", + "keywords": [ + "TypeScript", + "Microsoft", + "compiler", + "language", + "javascript" + ], + "bugs": { + "url": "https://github.com/microsoft/TypeScript/issues" + }, + "repository": { + "type": "git", + "url": "https://github.com/microsoft/TypeScript.git" + }, + "main": "./lib/typescript.js", + "typings": "./lib/typescript.d.ts", + "bin": { + "tsc": "./bin/tsc", + "tsserver": "./bin/tsserver" + }, + "engines": { + "node": ">=14.17" + }, + "files": [ + "bin", + "lib", + "!lib/enu", + "LICENSE.txt", + "README.md", + "SECURITY.md", + "ThirdPartyNoticeText.txt", + "!**/.gitattributes" + ], + "devDependencies": { + "@dprint/formatter": "^0.4.1", + "@dprint/typescript": "0.93.4", + "@esfx/canceltoken": "^1.0.0", + "@eslint/js": "^10.0.1", + "@octokit/rest": "^22.0.1", + "@types/chai": "^4.3.20", + "@types/minimist": "^1.2.5", + "@types/mocha": "^10.0.10", + "@types/ms": "^2.1.0", + "@types/node": "latest", + "@types/source-map-support": "^0.5.10", + "@types/which": "^3.0.4", + "@typescript-eslint/rule-tester": "^8.56.1", + "@typescript-eslint/type-utils": "^8.56.1", + "@typescript-eslint/utils": "^8.56.1", + "azure-devops-node-api": "^15.1.3", + "c8": "^10.1.3", + "chai": "^4.5.0", + "chokidar": "^4.0.3", + "diff": "^8.0.3", + "dprint": "^0.49.1", + "esbuild": "^0.27.3", + "eslint": "^10.0.2", + "eslint-plugin-regexp": "^3.0.0", + "fast-xml-parser": "^5.4.1", + "glob": "^10.5.0", + "globals": "^17.4.0", + "hereby": "^1.12.0", + "jsonc-parser": "^3.3.1", + "knip": "^5.85.0", + "minimist": "^1.2.8", + "mocha": "^10.8.2", + "mocha-fivemat-progress-reporter": "^0.1.0", + "monocart-coverage-reports": "^2.12.9", + "ms": "^2.1.3", + "picocolors": "^1.1.1", + "playwright": "^1.58.2", + "source-map-support": "^0.5.21", + "tslib": "^2.8.1", + "typescript": "^5.9.3", + "typescript-eslint": "^8.56.1", + "which": "^3.0.1" + }, + "overrides": { + "typescript@*": "$typescript" + }, + "scripts": { + "test": "hereby runtests-parallel --light=false", + "test:eslint-rules": "hereby run-eslint-rules-tests", + "build": "npm run build:compiler && npm run build:tests", + "build:compiler": "hereby local", + "build:tests": "hereby tests", + "build:tests:notypecheck": "hereby tests --no-typecheck", + "clean": "hereby clean", + "gulp": "hereby", + "lint": "hereby lint", + "knip": "hereby knip", + "format": "dprint fmt", + "setup-hooks": "node scripts/link-hooks.mjs" + }, + "browser": { + "fs": false, + "os": false, + "path": false, + "crypto": false, + "buffer": false, + "source-map-support": false, + "inspector": false, + "perf_hooks": false + }, + "packageManager": "npm@8.19.4", + "volta": { + "node": "22.22.0", + "npm": "8.19.4" + }, + "gitHead": "050880ce59e30b356b686bd3144efe24f875ebc8" +} From 5b9e4e12108837ed6ffdb49da37e021a221aa8ff Mon Sep 17 00:00:00 2001 From: Vasek - Tom C Date: Mon, 10 Aug 2026 16:44:22 +0200 Subject: [PATCH 2/2] refactor(packager): install the TypeScript compiler instead of shipping it MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The compiler is a build-time dependency of the scanner, not something a user's module consumes: the scanner calls the API of the version the vendored library locks (6.0.3), while a module declares 5.9.3 for its own runtime. Carrying 9.1MB of third-party blob in git, re-committed on every engine bump, to serve one exec is the wrong trade — codegen installs it, pinned, so the layer is content-addressed on the version alone and shared across every module's generate. The version is derived rather than hand-written: the packager reads it off the resolved install into bundle/typescript-version.txt, so re-vendoring cannot silently move the scanner onto a compiler API it was not written against. Verified the scan still works with the compiler installed from that pin rather than copied in. The bundle drops from ~18MB to ~9.5MB, and everything left in it is built from the vendored source. The cost is a registry fetch on a cold cache; committing the compiler again is one line if offline generation ever matters. Signed-off-by: Tom Chauveau --- .dagger/modules/packager/main.dang | 15 +- .gitattributes | 2 +- design/module-gen.md | 52 +- library/bundle/typescript-version.txt | 1 + library/bundle/typescript/lib/typescript.js | 201039 ----------------- library/bundle/typescript/package.json | 118 - 6 files changed, 41 insertions(+), 201186 deletions(-) create mode 100644 library/bundle/typescript-version.txt delete mode 100644 library/bundle/typescript/lib/typescript.js delete mode 100644 library/bundle/typescript/package.json diff --git a/.dagger/modules/packager/main.dang b/.dagger/modules/packager/main.dang index 6a6adfd..abf61d2 100644 --- a/.dagger/modules/packager/main.dang +++ b/.dagger/modules/packager/main.dang @@ -68,12 +68,15 @@ type Packager { "--external=typescript", "--target=node", "--outfile", "/out/introspector.js", ]) # The scanner reads the user's code through the TypeScript compiler API, - # which stays external to the bundle above and so has to ship next to it. - # Trimmed to what resolving "typescript" needs: package.json points main - # at lib/typescript.js and the package declares no exports map. - .withExec(["mkdir", "-p", "/out/typescript/lib"]) - .withExec(["cp", "node_modules/typescript/package.json", "/out/typescript/package.json"]) - .withExec(["cp", "node_modules/typescript/lib/typescript.js", "/out/typescript/lib/typescript.js"]) + # which stays external to its bundle. The compiler is not shipped here — + # it is a build-time dependency of ours (a different version from the one + # a module declares for its own runtime), so codegen installs it instead + # of this repo carrying 9MB of third-party blob per engine bump. Record + # which version to install, derived from the vendored lockfile so + # re-vendoring cannot silently move the scanner off the API it was + # written against. + .withExec(["sh", "-c", + "node -p \"require('./node_modules/typescript/package.json').version\" > /out/typescript-version.txt"]) .directory("/out") polyfill.workspace(ws).fork diff --git a/.gitattributes b/.gitattributes index 68f2dd5..4901f7c 100644 --- a/.gitattributes +++ b/.gitattributes @@ -1,4 +1,4 @@ /library/bundle/core.js linguist-generated /library/bundle/core.d.ts linguist-generated /library/bundle/introspector.js linguist-generated -/library/bundle/typescript/** linguist-generated +/library/bundle/typescript-version.txt linguist-generated diff --git a/design/module-gen.md b/design/module-gen.md index d446879..b36e6a4 100644 --- a/design/module-gen.md +++ b/design/module-gen.md @@ -221,22 +221,30 @@ Two deliberate differences from upstream: committed ~100 MB platform-specific binary is a non-starter for git; a bundled JS file is a few MB, platform-independent, and runs the same way (`bun introspector.js src sdk/client.gen.ts`). -- **`typescript` ships in the bundle, not inlined — verified.** The scanner does - `import ts from "typescript"`, and upstream keeps it external only because the - engine mounts `/typescript-library`; we have no such mount. So the packager - copies the installed compiler into `bundle/typescript/`, trimmed to - `package.json` + `lib/typescript.js` (9.1 MB of the package's 24 MB) — enough - because TypeScript 6.0.3 declares no `exports` map and points `main` straight - at `lib/typescript.js`. Mounted at `node_modules/typescript`, the bundled - scanner loads and scans a real module (see below). The alternative — a pinned - `npm install` at generate time, content-addressed so it runs once per engine - cache — stays available behind the same seam (§5.4) if 9 MB in git proves - worse than a cold-cache fetch. - -Both were validated end to end before anything depended on them: the plain -`bun build` scanner, run with the trimmed compiler over a fixture module and our -own `core.js` + module-style `client.gen.ts`, produced a `typedef.json` carrying -the per-declaration `location` data the entrypoint renderer needs. +- **`typescript` is installed at generate time, not committed.** The scanner + does `import ts from "typescript"`, and upstream keeps it external only + because the engine mounts `/typescript-library`; we have no such mount. But + the compiler is *our build-time dependency*, not the user's: the scanner is + written against the API of the version the vendored library locks (6.0.3), + which is a different version from the one a module declares for its own + runtime (5.9.3, mirroring `tsdistconsts.DefaultTypeScriptVersion`). Carrying + 9.1 MB of third-party blob in git, re-committed on every engine bump, to + serve one exec is the wrong trade. Codegen installs it instead, pinned so the + layer is content-addressed on the version alone and shared across every + module's generate. + + The version is **derived, not hand-written**: the packager reads it off the + resolved install and writes `bundle/typescript-version.txt`, so re-vendoring + cannot silently move the scanner onto a compiler API it was not written + against. The cost is a registry fetch on a cold cache; if offline generation + ever matters, committing the compiler again is one line behind the same seam + (§5.4). + +Both halves were validated end to end before anything depended on them: the +plain `bun build` scanner, run over a fixture module with our own `core.js` and +a module-style `client.gen.ts`, produced a `typedef.json` carrying the +per-declaration `location` data the entrypoint renderer needs — first with the +compiler copied in, then again with it installed from the pinned version. ### 4.2 The library sources: vendored in-tree @@ -303,12 +311,12 @@ maintaining it. Its golden test is "reproduce the vendored file byte-for-byte". committed bundle, so a stale artifact fails CI instead of silently shipping. - **Marked generated.** `.gitattributes` `linguist-generated` for the bundle directory, mirroring what codegen does in user modules. -- **Cost of carry.** The committed bundle is **~18 MB**, measured on - `v1.0.0-beta.9`: `core.js` 4.3 MB, `introspector.js` 4.3 MB, `typescript` - 9.1 MB, `core.d.ts` 329 KB, plus 466 KB of library bindings. That is the - price of a `dagger generate` that needs no network and no engine-shipped - toolchain. It argues for refreshing on engine bumps rather than casually — and - if it proves too heavy, the compiler is the half to reconsider first (§4.1). +- **Cost of carry.** The committed bundle is **~9.5 MB**, measured on + `v1.0.0-beta.9`: `core.js` 4.3 MB, `introspector.js` 4.3 MB, `core.d.ts` + 329 KB, plus 466 KB of library bindings. Everything in it is built from the + vendored source; the one third-party piece, the TypeScript compiler, is + installed at generate time instead (§4.1). Still worth refreshing on engine + bumps rather than casually. ## 5. Target architecture diff --git a/library/bundle/typescript-version.txt b/library/bundle/typescript-version.txt new file mode 100644 index 0000000..090ea9d --- /dev/null +++ b/library/bundle/typescript-version.txt @@ -0,0 +1 @@ +6.0.3 diff --git a/library/bundle/typescript/lib/typescript.js b/library/bundle/typescript/lib/typescript.js deleted file mode 100644 index 3ba0ce4..0000000 --- a/library/bundle/typescript/lib/typescript.js +++ /dev/null @@ -1,201039 +0,0 @@ -/*! ***************************************************************************** -Copyright (c) Microsoft Corporation. All rights reserved. -Licensed under the Apache License, Version 2.0 (the "License"); you may not use -this file except in compliance with the License. You may obtain a copy of the -License at http://www.apache.org/licenses/LICENSE-2.0 - -THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY -KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED -WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, -MERCHANTABILITY OR NON-INFRINGEMENT. - -See the Apache Version 2.0 License for specific language governing permissions -and limitations under the License. -***************************************************************************** */ - -var ts = {}; ((module) => { -"use strict"; -var __defProp = Object.defineProperty; -var __getOwnPropDesc = Object.getOwnPropertyDescriptor; -var __getOwnPropNames = Object.getOwnPropertyNames; -var __hasOwnProp = Object.prototype.hasOwnProperty; -var __export = (target, all) => { - for (var name in all) - __defProp(target, name, { get: all[name], enumerable: true }); -}; -var __copyProps = (to, from, except, desc) => { - if (from && typeof from === "object" || typeof from === "function") { - for (let key of __getOwnPropNames(from)) - if (!__hasOwnProp.call(to, key) && key !== except) - __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable }); - } - return to; -}; -var __toCommonJS = (mod) => (__copyProps, mod); // Modified helper to skip setting __esModule. - -// src/typescript/typescript.ts -var typescript_exports = {}; -__export(typescript_exports, { - ANONYMOUS: () => ANONYMOUS, - AccessFlags: () => AccessFlags, - AssertionLevel: () => AssertionLevel, - AssignmentDeclarationKind: () => AssignmentDeclarationKind, - AssignmentKind: () => AssignmentKind, - Associativity: () => Associativity, - BreakpointResolver: () => ts_BreakpointResolver_exports, - BuilderFileEmit: () => BuilderFileEmit, - BuilderProgramKind: () => BuilderProgramKind, - BuilderState: () => BuilderState, - CallHierarchy: () => ts_CallHierarchy_exports, - CharacterCodes: () => CharacterCodes, - CheckFlags: () => CheckFlags, - CheckMode: () => CheckMode, - ClassificationType: () => ClassificationType, - ClassificationTypeNames: () => ClassificationTypeNames, - CommentDirectiveType: () => CommentDirectiveType, - Comparison: () => Comparison, - CompletionInfoFlags: () => CompletionInfoFlags, - CompletionTriggerKind: () => CompletionTriggerKind, - Completions: () => ts_Completions_exports, - ContainerFlags: () => ContainerFlags, - ContextFlags: () => ContextFlags, - Debug: () => Debug, - DiagnosticCategory: () => DiagnosticCategory, - Diagnostics: () => Diagnostics, - DocumentHighlights: () => DocumentHighlights, - ElementFlags: () => ElementFlags, - EmitFlags: () => EmitFlags, - EmitHint: () => EmitHint, - EmitOnly: () => EmitOnly, - EndOfLineState: () => EndOfLineState, - ExitStatus: () => ExitStatus, - ExportKind: () => ExportKind, - Extension: () => Extension, - ExternalEmitHelpers: () => ExternalEmitHelpers, - FileIncludeKind: () => FileIncludeKind, - FilePreprocessingDiagnosticsKind: () => FilePreprocessingDiagnosticsKind, - FileSystemEntryKind: () => FileSystemEntryKind, - FileWatcherEventKind: () => FileWatcherEventKind, - FindAllReferences: () => ts_FindAllReferences_exports, - FlattenLevel: () => FlattenLevel, - FlowFlags: () => FlowFlags, - ForegroundColorEscapeSequences: () => ForegroundColorEscapeSequences, - FunctionFlags: () => FunctionFlags, - GeneratedIdentifierFlags: () => GeneratedIdentifierFlags, - GetLiteralTextFlags: () => GetLiteralTextFlags, - GoToDefinition: () => ts_GoToDefinition_exports, - HighlightSpanKind: () => HighlightSpanKind, - IdentifierNameMap: () => IdentifierNameMap, - ImportKind: () => ImportKind, - ImportsNotUsedAsValues: () => ImportsNotUsedAsValues, - IndentStyle: () => IndentStyle, - IndexFlags: () => IndexFlags, - IndexKind: () => IndexKind, - InferenceFlags: () => InferenceFlags, - InferencePriority: () => InferencePriority, - InlayHintKind: () => InlayHintKind2, - InlayHints: () => ts_InlayHints_exports, - InternalEmitFlags: () => InternalEmitFlags, - InternalNodeBuilderFlags: () => InternalNodeBuilderFlags, - InternalSymbolName: () => InternalSymbolName, - IntersectionFlags: () => IntersectionFlags, - InvalidatedProjectKind: () => InvalidatedProjectKind, - JSDocParsingMode: () => JSDocParsingMode, - JsDoc: () => ts_JsDoc_exports, - JsTyping: () => ts_JsTyping_exports, - JsxEmit: () => JsxEmit, - JsxFlags: () => JsxFlags, - JsxReferenceKind: () => JsxReferenceKind, - LanguageFeatureMinimumTarget: () => LanguageFeatureMinimumTarget, - LanguageServiceMode: () => LanguageServiceMode, - LanguageVariant: () => LanguageVariant, - LexicalEnvironmentFlags: () => LexicalEnvironmentFlags, - ListFormat: () => ListFormat, - LogLevel: () => LogLevel, - MapCode: () => ts_MapCode_exports, - MemberOverrideStatus: () => MemberOverrideStatus, - ModifierFlags: () => ModifierFlags, - ModuleDetectionKind: () => ModuleDetectionKind, - ModuleInstanceState: () => ModuleInstanceState, - ModuleKind: () => ModuleKind, - ModuleResolutionKind: () => ModuleResolutionKind, - ModuleSpecifierEnding: () => ModuleSpecifierEnding, - NavigateTo: () => ts_NavigateTo_exports, - NavigationBar: () => ts_NavigationBar_exports, - NewLineKind: () => NewLineKind, - NodeBuilderFlags: () => NodeBuilderFlags, - NodeCheckFlags: () => NodeCheckFlags, - NodeFactoryFlags: () => NodeFactoryFlags, - NodeFlags: () => NodeFlags, - NodeResolutionFeatures: () => NodeResolutionFeatures, - ObjectFlags: () => ObjectFlags, - OperationCanceledException: () => OperationCanceledException, - OperatorPrecedence: () => OperatorPrecedence, - OrganizeImports: () => ts_OrganizeImports_exports, - OrganizeImportsMode: () => OrganizeImportsMode, - OuterExpressionKinds: () => OuterExpressionKinds, - OutliningElementsCollector: () => ts_OutliningElementsCollector_exports, - OutliningSpanKind: () => OutliningSpanKind, - OutputFileType: () => OutputFileType, - PackageJsonAutoImportPreference: () => PackageJsonAutoImportPreference, - PackageJsonDependencyGroup: () => PackageJsonDependencyGroup, - PatternMatchKind: () => PatternMatchKind, - PollingInterval: () => PollingInterval, - PollingWatchKind: () => PollingWatchKind, - PragmaKindFlags: () => PragmaKindFlags, - PredicateSemantics: () => PredicateSemantics, - PreparePasteEdits: () => ts_preparePasteEdits_exports, - PrivateIdentifierKind: () => PrivateIdentifierKind, - ProcessLevel: () => ProcessLevel, - ProgramUpdateLevel: () => ProgramUpdateLevel, - QuotePreference: () => QuotePreference, - RegularExpressionFlags: () => RegularExpressionFlags, - RelationComparisonResult: () => RelationComparisonResult, - Rename: () => ts_Rename_exports, - ScriptElementKind: () => ScriptElementKind, - ScriptElementKindModifier: () => ScriptElementKindModifier, - ScriptKind: () => ScriptKind, - ScriptSnapshot: () => ScriptSnapshot, - ScriptTarget: () => ScriptTarget, - SemanticClassificationFormat: () => SemanticClassificationFormat, - SemanticMeaning: () => SemanticMeaning, - SemicolonPreference: () => SemicolonPreference, - SignatureCheckMode: () => SignatureCheckMode, - SignatureFlags: () => SignatureFlags, - SignatureHelp: () => ts_SignatureHelp_exports, - SignatureInfo: () => SignatureInfo, - SignatureKind: () => SignatureKind, - SmartSelectionRange: () => ts_SmartSelectionRange_exports, - SnippetKind: () => SnippetKind, - StatisticType: () => StatisticType, - StructureIsReused: () => StructureIsReused, - SymbolAccessibility: () => SymbolAccessibility, - SymbolDisplay: () => ts_SymbolDisplay_exports, - SymbolDisplayPartKind: () => SymbolDisplayPartKind, - SymbolFlags: () => SymbolFlags, - SymbolFormatFlags: () => SymbolFormatFlags, - SyntaxKind: () => SyntaxKind, - Ternary: () => Ternary, - ThrottledCancellationToken: () => ThrottledCancellationToken, - TokenClass: () => TokenClass, - TokenFlags: () => TokenFlags, - TransformFlags: () => TransformFlags, - TypeFacts: () => TypeFacts, - TypeFlags: () => TypeFlags, - TypeFormatFlags: () => TypeFormatFlags, - TypeMapKind: () => TypeMapKind, - TypePredicateKind: () => TypePredicateKind, - TypeReferenceSerializationKind: () => TypeReferenceSerializationKind, - UnionReduction: () => UnionReduction, - UpToDateStatusType: () => UpToDateStatusType, - VarianceFlags: () => VarianceFlags, - Version: () => Version, - VersionRange: () => VersionRange, - WatchDirectoryFlags: () => WatchDirectoryFlags, - WatchDirectoryKind: () => WatchDirectoryKind, - WatchFileKind: () => WatchFileKind, - WatchLogLevel: () => WatchLogLevel, - WatchType: () => WatchType, - accessPrivateIdentifier: () => accessPrivateIdentifier, - addEmitFlags: () => addEmitFlags, - addEmitHelper: () => addEmitHelper, - addEmitHelpers: () => addEmitHelpers, - addInternalEmitFlags: () => addInternalEmitFlags, - addNodeFactoryPatcher: () => addNodeFactoryPatcher, - addObjectAllocatorPatcher: () => addObjectAllocatorPatcher, - addRange: () => addRange, - addRelatedInfo: () => addRelatedInfo, - addSyntheticLeadingComment: () => addSyntheticLeadingComment, - addSyntheticTrailingComment: () => addSyntheticTrailingComment, - addToSeen: () => addToSeen, - advancedAsyncSuperHelper: () => advancedAsyncSuperHelper, - affectsDeclarationPathOptionDeclarations: () => affectsDeclarationPathOptionDeclarations, - affectsEmitOptionDeclarations: () => affectsEmitOptionDeclarations, - allKeysStartWithDot: () => allKeysStartWithDot, - altDirectorySeparator: () => altDirectorySeparator, - and: () => and, - append: () => append, - appendIfUnique: () => appendIfUnique, - arrayFrom: () => arrayFrom, - arrayIsEqualTo: () => arrayIsEqualTo, - arrayIsHomogeneous: () => arrayIsHomogeneous, - arrayOf: () => arrayOf, - arrayReverseIterator: () => arrayReverseIterator, - arrayToMap: () => arrayToMap, - arrayToMultiMap: () => arrayToMultiMap, - arrayToNumericMap: () => arrayToNumericMap, - assertType: () => assertType, - assign: () => assign, - asyncSuperHelper: () => asyncSuperHelper, - attachFileToDiagnostics: () => attachFileToDiagnostics, - base64decode: () => base64decode, - base64encode: () => base64encode, - binarySearch: () => binarySearch, - binarySearchKey: () => binarySearchKey, - bindSourceFile: () => bindSourceFile, - breakIntoCharacterSpans: () => breakIntoCharacterSpans, - breakIntoWordSpans: () => breakIntoWordSpans, - buildLinkParts: () => buildLinkParts, - buildOpts: () => buildOpts, - buildOverload: () => buildOverload, - bundlerModuleNameResolver: () => bundlerModuleNameResolver, - canBeConvertedToAsync: () => canBeConvertedToAsync, - canHaveDecorators: () => canHaveDecorators, - canHaveExportModifier: () => canHaveExportModifier, - canHaveFlowNode: () => canHaveFlowNode, - canHaveIllegalDecorators: () => canHaveIllegalDecorators, - canHaveIllegalModifiers: () => canHaveIllegalModifiers, - canHaveIllegalType: () => canHaveIllegalType, - canHaveIllegalTypeParameters: () => canHaveIllegalTypeParameters, - canHaveJSDoc: () => canHaveJSDoc, - canHaveLocals: () => canHaveLocals, - canHaveModifiers: () => canHaveModifiers, - canHaveModuleSpecifier: () => canHaveModuleSpecifier, - canHaveStatements: () => canHaveStatements, - canHaveSymbol: () => canHaveSymbol, - canIncludeBindAndCheckDiagnostics: () => canIncludeBindAndCheckDiagnostics, - canJsonReportNoInputFiles: () => canJsonReportNoInputFiles, - canProduceDiagnostics: () => canProduceDiagnostics, - canUsePropertyAccess: () => canUsePropertyAccess, - canWatchAffectingLocation: () => canWatchAffectingLocation, - canWatchAtTypes: () => canWatchAtTypes, - canWatchDirectoryOrFile: () => canWatchDirectoryOrFile, - canWatchDirectoryOrFilePath: () => canWatchDirectoryOrFilePath, - cartesianProduct: () => cartesianProduct, - cast: () => cast, - chainBundle: () => chainBundle, - chainDiagnosticMessages: () => chainDiagnosticMessages, - changeAnyExtension: () => changeAnyExtension, - changeCompilerHostLikeToUseCache: () => changeCompilerHostLikeToUseCache, - changeExtension: () => changeExtension, - changeFullExtension: () => changeFullExtension, - changesAffectModuleResolution: () => changesAffectModuleResolution, - changesAffectingProgramStructure: () => changesAffectingProgramStructure, - characterCodeToRegularExpressionFlag: () => characterCodeToRegularExpressionFlag, - childIsDecorated: () => childIsDecorated, - classElementOrClassElementParameterIsDecorated: () => classElementOrClassElementParameterIsDecorated, - classHasClassThisAssignment: () => classHasClassThisAssignment, - classHasDeclaredOrExplicitlyAssignedName: () => classHasDeclaredOrExplicitlyAssignedName, - classHasExplicitlyAssignedName: () => classHasExplicitlyAssignedName, - classOrConstructorParameterIsDecorated: () => classOrConstructorParameterIsDecorated, - classicNameResolver: () => classicNameResolver, - classifier: () => ts_classifier_exports, - cleanExtendedConfigCache: () => cleanExtendedConfigCache, - clear: () => clear, - clearMap: () => clearMap, - clearSharedExtendedConfigFileWatcher: () => clearSharedExtendedConfigFileWatcher, - climbPastPropertyAccess: () => climbPastPropertyAccess, - clone: () => clone, - cloneCompilerOptions: () => cloneCompilerOptions, - closeFileWatcher: () => closeFileWatcher, - closeFileWatcherOf: () => closeFileWatcherOf, - codefix: () => ts_codefix_exports, - collapseTextChangeRangesAcrossMultipleVersions: () => collapseTextChangeRangesAcrossMultipleVersions, - collectExternalModuleInfo: () => collectExternalModuleInfo, - combine: () => combine, - combinePaths: () => combinePaths, - commandLineOptionOfCustomType: () => commandLineOptionOfCustomType, - commentPragmas: () => commentPragmas, - commonOptionsWithBuild: () => commonOptionsWithBuild, - compact: () => compact, - compareBooleans: () => compareBooleans, - compareComparableValues: () => compareComparableValues, - compareDataObjects: () => compareDataObjects, - compareDiagnostics: () => compareDiagnostics, - compareEmitHelpers: () => compareEmitHelpers, - compareNumberOfDirectorySeparators: () => compareNumberOfDirectorySeparators, - comparePaths: () => comparePaths, - comparePathsCaseInsensitive: () => comparePathsCaseInsensitive, - comparePathsCaseSensitive: () => comparePathsCaseSensitive, - comparePatternKeys: () => comparePatternKeys, - compareProperties: () => compareProperties, - compareStringsCaseInsensitive: () => compareStringsCaseInsensitive, - compareStringsCaseInsensitiveEslintCompatible: () => compareStringsCaseInsensitiveEslintCompatible, - compareStringsCaseSensitive: () => compareStringsCaseSensitive, - compareStringsCaseSensitiveUI: () => compareStringsCaseSensitiveUI, - compareTextSpans: () => compareTextSpans, - compareValues: () => compareValues, - compilerOptionsAffectDeclarationPath: () => compilerOptionsAffectDeclarationPath, - compilerOptionsAffectEmit: () => compilerOptionsAffectEmit, - compilerOptionsAffectSemanticDiagnostics: () => compilerOptionsAffectSemanticDiagnostics, - compilerOptionsDidYouMeanDiagnostics: () => compilerOptionsDidYouMeanDiagnostics, - compilerOptionsIndicateEsModules: () => compilerOptionsIndicateEsModules, - computeCommonSourceDirectoryOfFilenames: () => computeCommonSourceDirectoryOfFilenames, - computeLineAndCharacterOfPosition: () => computeLineAndCharacterOfPosition, - computeLineOfPosition: () => computeLineOfPosition, - computeLineStarts: () => computeLineStarts, - computePositionOfLineAndCharacter: () => computePositionOfLineAndCharacter, - computeSignatureWithDiagnostics: () => computeSignatureWithDiagnostics, - computeSuggestionDiagnostics: () => computeSuggestionDiagnostics, - computedOptions: () => computedOptions, - concatenate: () => concatenate, - concatenateDiagnosticMessageChains: () => concatenateDiagnosticMessageChains, - consumesNodeCoreModules: () => consumesNodeCoreModules, - contains: () => contains, - containsIgnoredPath: () => containsIgnoredPath, - containsObjectRestOrSpread: () => containsObjectRestOrSpread, - containsParseError: () => containsParseError, - containsPath: () => containsPath, - convertCompilerOptionsForTelemetry: () => convertCompilerOptionsForTelemetry, - convertCompilerOptionsFromJson: () => convertCompilerOptionsFromJson, - convertJsonOption: () => convertJsonOption, - convertToBase64: () => convertToBase64, - convertToJson: () => convertToJson, - convertToObject: () => convertToObject, - convertToOptionsWithAbsolutePaths: () => convertToOptionsWithAbsolutePaths, - convertToRelativePath: () => convertToRelativePath, - convertToTSConfig: () => convertToTSConfig, - convertTypeAcquisitionFromJson: () => convertTypeAcquisitionFromJson, - copyComments: () => copyComments, - copyEntries: () => copyEntries, - copyLeadingComments: () => copyLeadingComments, - copyProperties: () => copyProperties, - copyTrailingAsLeadingComments: () => copyTrailingAsLeadingComments, - copyTrailingComments: () => copyTrailingComments, - couldStartTrivia: () => couldStartTrivia, - countWhere: () => countWhere, - createAbstractBuilder: () => createAbstractBuilder, - createAccessorPropertyBackingField: () => createAccessorPropertyBackingField, - createAccessorPropertyGetRedirector: () => createAccessorPropertyGetRedirector, - createAccessorPropertySetRedirector: () => createAccessorPropertySetRedirector, - createBaseNodeFactory: () => createBaseNodeFactory, - createBinaryExpressionTrampoline: () => createBinaryExpressionTrampoline, - createBuilderProgram: () => createBuilderProgram, - createBuilderProgramUsingIncrementalBuildInfo: () => createBuilderProgramUsingIncrementalBuildInfo, - createBuilderStatusReporter: () => createBuilderStatusReporter, - createCacheableExportInfoMap: () => createCacheableExportInfoMap, - createCachedDirectoryStructureHost: () => createCachedDirectoryStructureHost, - createClassifier: () => createClassifier, - createCommentDirectivesMap: () => createCommentDirectivesMap, - createCompilerDiagnostic: () => createCompilerDiagnostic, - createCompilerDiagnosticForInvalidCustomType: () => createCompilerDiagnosticForInvalidCustomType, - createCompilerDiagnosticFromMessageChain: () => createCompilerDiagnosticFromMessageChain, - createCompilerHost: () => createCompilerHost, - createCompilerHostFromProgramHost: () => createCompilerHostFromProgramHost, - createCompilerHostWorker: () => createCompilerHostWorker, - createDetachedDiagnostic: () => createDetachedDiagnostic, - createDiagnosticCollection: () => createDiagnosticCollection, - createDiagnosticForFileFromMessageChain: () => createDiagnosticForFileFromMessageChain, - createDiagnosticForNode: () => createDiagnosticForNode, - createDiagnosticForNodeArray: () => createDiagnosticForNodeArray, - createDiagnosticForNodeArrayFromMessageChain: () => createDiagnosticForNodeArrayFromMessageChain, - createDiagnosticForNodeFromMessageChain: () => createDiagnosticForNodeFromMessageChain, - createDiagnosticForNodeInSourceFile: () => createDiagnosticForNodeInSourceFile, - createDiagnosticForRange: () => createDiagnosticForRange, - createDiagnosticMessageChainFromDiagnostic: () => createDiagnosticMessageChainFromDiagnostic, - createDiagnosticReporter: () => createDiagnosticReporter, - createDocumentPositionMapper: () => createDocumentPositionMapper, - createDocumentRegistry: () => createDocumentRegistry, - createDocumentRegistryInternal: () => createDocumentRegistryInternal, - createEmitAndSemanticDiagnosticsBuilderProgram: () => createEmitAndSemanticDiagnosticsBuilderProgram, - createEmitHelperFactory: () => createEmitHelperFactory, - createEmptyExports: () => createEmptyExports, - createEvaluator: () => createEvaluator, - createExpressionForJsxElement: () => createExpressionForJsxElement, - createExpressionForJsxFragment: () => createExpressionForJsxFragment, - createExpressionForObjectLiteralElementLike: () => createExpressionForObjectLiteralElementLike, - createExpressionForPropertyName: () => createExpressionForPropertyName, - createExpressionFromEntityName: () => createExpressionFromEntityName, - createExternalHelpersImportDeclarationIfNeeded: () => createExternalHelpersImportDeclarationIfNeeded, - createFileDiagnostic: () => createFileDiagnostic, - createFileDiagnosticFromMessageChain: () => createFileDiagnosticFromMessageChain, - createFlowNode: () => createFlowNode, - createForOfBindingStatement: () => createForOfBindingStatement, - createFutureSourceFile: () => createFutureSourceFile, - createGetCanonicalFileName: () => createGetCanonicalFileName, - createGetIsolatedDeclarationErrors: () => createGetIsolatedDeclarationErrors, - createGetSourceFile: () => createGetSourceFile, - createGetSymbolAccessibilityDiagnosticForNode: () => createGetSymbolAccessibilityDiagnosticForNode, - createGetSymbolAccessibilityDiagnosticForNodeName: () => createGetSymbolAccessibilityDiagnosticForNodeName, - createGetSymbolWalker: () => createGetSymbolWalker, - createIncrementalCompilerHost: () => createIncrementalCompilerHost, - createIncrementalProgram: () => createIncrementalProgram, - createJsxFactoryExpression: () => createJsxFactoryExpression, - createLanguageService: () => createLanguageService, - createLanguageServiceSourceFile: () => createLanguageServiceSourceFile, - createMemberAccessForPropertyName: () => createMemberAccessForPropertyName, - createModeAwareCache: () => createModeAwareCache, - createModeAwareCacheKey: () => createModeAwareCacheKey, - createModeMismatchDetails: () => createModeMismatchDetails, - createModuleNotFoundChain: () => createModuleNotFoundChain, - createModuleResolutionCache: () => createModuleResolutionCache, - createModuleResolutionLoader: () => createModuleResolutionLoader, - createModuleResolutionLoaderUsingGlobalCache: () => createModuleResolutionLoaderUsingGlobalCache, - createModuleSpecifierResolutionHost: () => createModuleSpecifierResolutionHost, - createMultiMap: () => createMultiMap, - createNameResolver: () => createNameResolver, - createNodeConverters: () => createNodeConverters, - createNodeFactory: () => createNodeFactory, - createOptionNameMap: () => createOptionNameMap, - createOverload: () => createOverload, - createPackageJsonImportFilter: () => createPackageJsonImportFilter, - createPackageJsonInfo: () => createPackageJsonInfo, - createParenthesizerRules: () => createParenthesizerRules, - createPatternMatcher: () => createPatternMatcher, - createPrinter: () => createPrinter, - createPrinterWithDefaults: () => createPrinterWithDefaults, - createPrinterWithRemoveComments: () => createPrinterWithRemoveComments, - createPrinterWithRemoveCommentsNeverAsciiEscape: () => createPrinterWithRemoveCommentsNeverAsciiEscape, - createPrinterWithRemoveCommentsOmitTrailingSemicolon: () => createPrinterWithRemoveCommentsOmitTrailingSemicolon, - createProgram: () => createProgram, - createProgramDiagnostics: () => createProgramDiagnostics, - createProgramHost: () => createProgramHost, - createPropertyNameNodeForIdentifierOrLiteral: () => createPropertyNameNodeForIdentifierOrLiteral, - createQueue: () => createQueue, - createRange: () => createRange, - createRedirectedBuilderProgram: () => createRedirectedBuilderProgram, - createResolutionCache: () => createResolutionCache, - createRuntimeTypeSerializer: () => createRuntimeTypeSerializer, - createScanner: () => createScanner, - createSemanticDiagnosticsBuilderProgram: () => createSemanticDiagnosticsBuilderProgram, - createSet: () => createSet, - createSolutionBuilder: () => createSolutionBuilder, - createSolutionBuilderHost: () => createSolutionBuilderHost, - createSolutionBuilderWithWatch: () => createSolutionBuilderWithWatch, - createSolutionBuilderWithWatchHost: () => createSolutionBuilderWithWatchHost, - createSortedArray: () => createSortedArray, - createSourceFile: () => createSourceFile, - createSourceMapGenerator: () => createSourceMapGenerator, - createSourceMapSource: () => createSourceMapSource, - createSuperAccessVariableStatement: () => createSuperAccessVariableStatement, - createSymbolTable: () => createSymbolTable, - createSymlinkCache: () => createSymlinkCache, - createSyntacticTypeNodeBuilder: () => createSyntacticTypeNodeBuilder, - createSystemWatchFunctions: () => createSystemWatchFunctions, - createTextChange: () => createTextChange, - createTextChangeFromStartLength: () => createTextChangeFromStartLength, - createTextChangeRange: () => createTextChangeRange, - createTextRangeFromNode: () => createTextRangeFromNode, - createTextRangeFromSpan: () => createTextRangeFromSpan, - createTextSpan: () => createTextSpan, - createTextSpanFromBounds: () => createTextSpanFromBounds, - createTextSpanFromNode: () => createTextSpanFromNode, - createTextSpanFromRange: () => createTextSpanFromRange, - createTextSpanFromStringLiteralLikeContent: () => createTextSpanFromStringLiteralLikeContent, - createTextWriter: () => createTextWriter, - createTokenRange: () => createTokenRange, - createTypeChecker: () => createTypeChecker, - createTypeReferenceDirectiveResolutionCache: () => createTypeReferenceDirectiveResolutionCache, - createTypeReferenceResolutionLoader: () => createTypeReferenceResolutionLoader, - createWatchCompilerHost: () => createWatchCompilerHost2, - createWatchCompilerHostOfConfigFile: () => createWatchCompilerHostOfConfigFile, - createWatchCompilerHostOfFilesAndCompilerOptions: () => createWatchCompilerHostOfFilesAndCompilerOptions, - createWatchFactory: () => createWatchFactory, - createWatchHost: () => createWatchHost, - createWatchProgram: () => createWatchProgram, - createWatchStatusReporter: () => createWatchStatusReporter, - createWriteFileMeasuringIO: () => createWriteFileMeasuringIO, - declarationNameToString: () => declarationNameToString, - decodeMappings: () => decodeMappings, - decodedTextSpanIntersectsWith: () => decodedTextSpanIntersectsWith, - deduplicate: () => deduplicate, - defaultHoverMaximumTruncationLength: () => defaultHoverMaximumTruncationLength, - defaultInitCompilerOptions: () => defaultInitCompilerOptions, - defaultMaximumTruncationLength: () => defaultMaximumTruncationLength, - diagnosticCategoryName: () => diagnosticCategoryName, - diagnosticToString: () => diagnosticToString, - diagnosticsEqualityComparer: () => diagnosticsEqualityComparer, - directoryProbablyExists: () => directoryProbablyExists, - directorySeparator: () => directorySeparator, - displayPart: () => displayPart, - displayPartsToString: () => displayPartsToString, - disposeEmitNodes: () => disposeEmitNodes, - documentSpansEqual: () => documentSpansEqual, - dumpTracingLegend: () => dumpTracingLegend, - elementAt: () => elementAt, - elideNodes: () => elideNodes, - emitDetachedComments: () => emitDetachedComments, - emitFiles: () => emitFiles, - emitFilesAndReportErrors: () => emitFilesAndReportErrors, - emitFilesAndReportErrorsAndGetExitStatus: () => emitFilesAndReportErrorsAndGetExitStatus, - emitModuleKindIsNonNodeESM: () => emitModuleKindIsNonNodeESM, - emitNewLineBeforeLeadingCommentOfPosition: () => emitNewLineBeforeLeadingCommentOfPosition, - emitResolverSkipsTypeChecking: () => emitResolverSkipsTypeChecking, - emitSkippedWithNoDiagnostics: () => emitSkippedWithNoDiagnostics, - emptyArray: () => emptyArray, - emptyFileSystemEntries: () => emptyFileSystemEntries, - emptyMap: () => emptyMap, - emptyOptions: () => emptyOptions, - endsWith: () => endsWith, - ensurePathIsNonModuleName: () => ensurePathIsNonModuleName, - ensureScriptKind: () => ensureScriptKind, - ensureTrailingDirectorySeparator: () => ensureTrailingDirectorySeparator, - entityNameToString: () => entityNameToString, - enumerateInsertsAndDeletes: () => enumerateInsertsAndDeletes, - equalOwnProperties: () => equalOwnProperties, - equateStringsCaseInsensitive: () => equateStringsCaseInsensitive, - equateStringsCaseSensitive: () => equateStringsCaseSensitive, - equateValues: () => equateValues, - escapeJsxAttributeString: () => escapeJsxAttributeString, - escapeLeadingUnderscores: () => escapeLeadingUnderscores, - escapeNonAsciiString: () => escapeNonAsciiString, - escapeSnippetText: () => escapeSnippetText, - escapeString: () => escapeString, - escapeTemplateSubstitution: () => escapeTemplateSubstitution, - evaluatorResult: () => evaluatorResult, - every: () => every, - exclusivelyPrefixedNodeCoreModules: () => exclusivelyPrefixedNodeCoreModules, - executeCommandLine: () => executeCommandLine, - expandPreOrPostfixIncrementOrDecrementExpression: () => expandPreOrPostfixIncrementOrDecrementExpression, - explainFiles: () => explainFiles, - explainIfFileIsRedirectAndImpliedFormat: () => explainIfFileIsRedirectAndImpliedFormat, - exportAssignmentIsAlias: () => exportAssignmentIsAlias, - expressionResultIsUnused: () => expressionResultIsUnused, - extend: () => extend, - extensionFromPath: () => extensionFromPath, - extensionIsTS: () => extensionIsTS, - extensionsNotSupportingExtensionlessResolution: () => extensionsNotSupportingExtensionlessResolution, - externalHelpersModuleNameText: () => externalHelpersModuleNameText, - factory: () => factory, - fileExtensionIs: () => fileExtensionIs, - fileExtensionIsOneOf: () => fileExtensionIsOneOf, - fileIncludeReasonToDiagnostics: () => fileIncludeReasonToDiagnostics, - fileShouldUseJavaScriptRequire: () => fileShouldUseJavaScriptRequire, - filter: () => filter, - filterMutate: () => filterMutate, - filterSemanticDiagnostics: () => filterSemanticDiagnostics, - find: () => find, - findAncestor: () => findAncestor, - findBestPatternMatch: () => findBestPatternMatch, - findChildOfKind: () => findChildOfKind, - findComputedPropertyNameCacheAssignment: () => findComputedPropertyNameCacheAssignment, - findConfigFile: () => findConfigFile, - findConstructorDeclaration: () => findConstructorDeclaration, - findContainingList: () => findContainingList, - findDiagnosticForNode: () => findDiagnosticForNode, - findFirstNonJsxWhitespaceToken: () => findFirstNonJsxWhitespaceToken, - findIndex: () => findIndex, - findLast: () => findLast, - findLastIndex: () => findLastIndex, - findListItemInfo: () => findListItemInfo, - findModifier: () => findModifier, - findNextToken: () => findNextToken, - findPackageJson: () => findPackageJson, - findPackageJsons: () => findPackageJsons, - findPrecedingMatchingToken: () => findPrecedingMatchingToken, - findPrecedingToken: () => findPrecedingToken, - findSuperStatementIndexPath: () => findSuperStatementIndexPath, - findTokenOnLeftOfPosition: () => findTokenOnLeftOfPosition, - findUseStrictPrologue: () => findUseStrictPrologue, - first: () => first, - firstDefined: () => firstDefined, - firstDefinedIterator: () => firstDefinedIterator, - firstIterator: () => firstIterator, - firstOrOnly: () => firstOrOnly, - firstOrUndefined: () => firstOrUndefined, - firstOrUndefinedIterator: () => firstOrUndefinedIterator, - fixupCompilerOptions: () => fixupCompilerOptions, - flatMap: () => flatMap, - flatMapIterator: () => flatMapIterator, - flatMapToMutable: () => flatMapToMutable, - flatten: () => flatten, - flattenCommaList: () => flattenCommaList, - flattenDestructuringAssignment: () => flattenDestructuringAssignment, - flattenDestructuringBinding: () => flattenDestructuringBinding, - flattenDiagnosticMessageText: () => flattenDiagnosticMessageText, - forEach: () => forEach, - forEachAncestor: () => forEachAncestor, - forEachAncestorDirectory: () => forEachAncestorDirectory, - forEachAncestorDirectoryStoppingAtGlobalCache: () => forEachAncestorDirectoryStoppingAtGlobalCache, - forEachChild: () => forEachChild, - forEachChildRecursively: () => forEachChildRecursively, - forEachDynamicImportOrRequireCall: () => forEachDynamicImportOrRequireCall, - forEachEmittedFile: () => forEachEmittedFile, - forEachEnclosingBlockScopeContainer: () => forEachEnclosingBlockScopeContainer, - forEachEntry: () => forEachEntry, - forEachExternalModuleToImportFrom: () => forEachExternalModuleToImportFrom, - forEachImportClauseDeclaration: () => forEachImportClauseDeclaration, - forEachKey: () => forEachKey, - forEachLeadingCommentRange: () => forEachLeadingCommentRange, - forEachNameInAccessChainWalkingLeft: () => forEachNameInAccessChainWalkingLeft, - forEachNameOfDefaultExport: () => forEachNameOfDefaultExport, - forEachOptionsSyntaxByName: () => forEachOptionsSyntaxByName, - forEachProjectReference: () => forEachProjectReference, - forEachPropertyAssignment: () => forEachPropertyAssignment, - forEachResolvedProjectReference: () => forEachResolvedProjectReference, - forEachReturnStatement: () => forEachReturnStatement, - forEachRight: () => forEachRight, - forEachTrailingCommentRange: () => forEachTrailingCommentRange, - forEachTsConfigPropArray: () => forEachTsConfigPropArray, - forEachUnique: () => forEachUnique, - forEachYieldExpression: () => forEachYieldExpression, - formatColorAndReset: () => formatColorAndReset, - formatDiagnostic: () => formatDiagnostic, - formatDiagnostics: () => formatDiagnostics, - formatDiagnosticsWithColorAndContext: () => formatDiagnosticsWithColorAndContext, - formatGeneratedName: () => formatGeneratedName, - formatGeneratedNamePart: () => formatGeneratedNamePart, - formatLocation: () => formatLocation, - formatMessage: () => formatMessage, - formatStringFromArgs: () => formatStringFromArgs, - formatting: () => ts_formatting_exports, - generateDjb2Hash: () => generateDjb2Hash, - generateTSConfig: () => generateTSConfig, - getAdjustedReferenceLocation: () => getAdjustedReferenceLocation, - getAdjustedRenameLocation: () => getAdjustedRenameLocation, - getAliasDeclarationFromName: () => getAliasDeclarationFromName, - getAllAccessorDeclarations: () => getAllAccessorDeclarations, - getAllDecoratorsOfClass: () => getAllDecoratorsOfClass, - getAllDecoratorsOfClassElement: () => getAllDecoratorsOfClassElement, - getAllJSDocTags: () => getAllJSDocTags, - getAllJSDocTagsOfKind: () => getAllJSDocTagsOfKind, - getAllKeys: () => getAllKeys, - getAllProjectOutputs: () => getAllProjectOutputs, - getAllSuperTypeNodes: () => getAllSuperTypeNodes, - getAllowImportingTsExtensions: () => getAllowImportingTsExtensions, - getAllowJSCompilerOption: () => getAllowJSCompilerOption, - getAllowSyntheticDefaultImports: () => getAllowSyntheticDefaultImports, - getAlwaysStrict: () => getAlwaysStrict, - getAncestor: () => getAncestor, - getAnyExtensionFromPath: () => getAnyExtensionFromPath, - getAreDeclarationMapsEnabled: () => getAreDeclarationMapsEnabled, - getAssignedExpandoInitializer: () => getAssignedExpandoInitializer, - getAssignedName: () => getAssignedName, - getAssignmentDeclarationKind: () => getAssignmentDeclarationKind, - getAssignmentDeclarationPropertyAccessKind: () => getAssignmentDeclarationPropertyAccessKind, - getAssignmentTargetKind: () => getAssignmentTargetKind, - getAutomaticTypeDirectiveNames: () => getAutomaticTypeDirectiveNames, - getBaseFileName: () => getBaseFileName, - getBinaryOperatorPrecedence: () => getBinaryOperatorPrecedence, - getBuildInfo: () => getBuildInfo, - getBuildInfoFileVersionMap: () => getBuildInfoFileVersionMap, - getBuildInfoText: () => getBuildInfoText, - getBuildOrderFromAnyBuildOrder: () => getBuildOrderFromAnyBuildOrder, - getBuilderCreationParameters: () => getBuilderCreationParameters, - getBuilderFileEmit: () => getBuilderFileEmit, - getCanonicalDiagnostic: () => getCanonicalDiagnostic, - getCheckFlags: () => getCheckFlags, - getClassExtendsHeritageElement: () => getClassExtendsHeritageElement, - getClassLikeDeclarationOfSymbol: () => getClassLikeDeclarationOfSymbol, - getCombinedLocalAndExportSymbolFlags: () => getCombinedLocalAndExportSymbolFlags, - getCombinedModifierFlags: () => getCombinedModifierFlags, - getCombinedNodeFlags: () => getCombinedNodeFlags, - getCombinedNodeFlagsAlwaysIncludeJSDoc: () => getCombinedNodeFlagsAlwaysIncludeJSDoc, - getCommentRange: () => getCommentRange, - getCommonSourceDirectory: () => getCommonSourceDirectory, - getCommonSourceDirectoryOfConfig: () => getCommonSourceDirectoryOfConfig, - getCompilerOptionValue: () => getCompilerOptionValue, - getComputedCommonSourceDirectory: () => getComputedCommonSourceDirectory, - getConditions: () => getConditions, - getConfigFileParsingDiagnostics: () => getConfigFileParsingDiagnostics, - getConstantValue: () => getConstantValue, - getContainerFlags: () => getContainerFlags, - getContainerNode: () => getContainerNode, - getContainingClass: () => getContainingClass, - getContainingClassExcludingClassDecorators: () => getContainingClassExcludingClassDecorators, - getContainingClassStaticBlock: () => getContainingClassStaticBlock, - getContainingFunction: () => getContainingFunction, - getContainingFunctionDeclaration: () => getContainingFunctionDeclaration, - getContainingFunctionOrClassStaticBlock: () => getContainingFunctionOrClassStaticBlock, - getContainingNodeArray: () => getContainingNodeArray, - getContainingObjectLiteralElement: () => getContainingObjectLiteralElement, - getContextualTypeFromParent: () => getContextualTypeFromParent, - getContextualTypeFromParentOrAncestorTypeNode: () => getContextualTypeFromParentOrAncestorTypeNode, - getDeclarationDiagnostics: () => getDeclarationDiagnostics, - getDeclarationEmitExtensionForPath: () => getDeclarationEmitExtensionForPath, - getDeclarationEmitOutputFilePath: () => getDeclarationEmitOutputFilePath, - getDeclarationEmitOutputFilePathWorker: () => getDeclarationEmitOutputFilePathWorker, - getDeclarationFileExtension: () => getDeclarationFileExtension, - getDeclarationFromName: () => getDeclarationFromName, - getDeclarationModifierFlagsFromSymbol: () => getDeclarationModifierFlagsFromSymbol, - getDeclarationOfKind: () => getDeclarationOfKind, - getDeclarationsOfKind: () => getDeclarationsOfKind, - getDeclaredExpandoInitializer: () => getDeclaredExpandoInitializer, - getDecorators: () => getDecorators, - getDefaultCompilerOptions: () => getDefaultCompilerOptions2, - getDefaultFormatCodeSettings: () => getDefaultFormatCodeSettings, - getDefaultLibFileName: () => getDefaultLibFileName, - getDefaultLibFilePath: () => getDefaultLibFilePath, - getDefaultLikeExportInfo: () => getDefaultLikeExportInfo, - getDefaultLikeExportNameFromDeclaration: () => getDefaultLikeExportNameFromDeclaration, - getDefaultResolutionModeForFileWorker: () => getDefaultResolutionModeForFileWorker, - getDiagnosticText: () => getDiagnosticText, - getDiagnosticsWithinSpan: () => getDiagnosticsWithinSpan, - getDirectoryPath: () => getDirectoryPath, - getDirectoryToWatchFailedLookupLocation: () => getDirectoryToWatchFailedLookupLocation, - getDirectoryToWatchFailedLookupLocationFromTypeRoot: () => getDirectoryToWatchFailedLookupLocationFromTypeRoot, - getDocumentPositionMapper: () => getDocumentPositionMapper, - getDocumentSpansEqualityComparer: () => getDocumentSpansEqualityComparer, - getESModuleInterop: () => getESModuleInterop, - getEditsForFileRename: () => getEditsForFileRename, - getEffectiveBaseTypeNode: () => getEffectiveBaseTypeNode, - getEffectiveConstraintOfTypeParameter: () => getEffectiveConstraintOfTypeParameter, - getEffectiveContainerForJSDocTemplateTag: () => getEffectiveContainerForJSDocTemplateTag, - getEffectiveImplementsTypeNodes: () => getEffectiveImplementsTypeNodes, - getEffectiveInitializer: () => getEffectiveInitializer, - getEffectiveJSDocHost: () => getEffectiveJSDocHost, - getEffectiveModifierFlags: () => getEffectiveModifierFlags, - getEffectiveModifierFlagsAlwaysIncludeJSDoc: () => getEffectiveModifierFlagsAlwaysIncludeJSDoc, - getEffectiveModifierFlagsNoCache: () => getEffectiveModifierFlagsNoCache, - getEffectiveReturnTypeNode: () => getEffectiveReturnTypeNode, - getEffectiveSetAccessorTypeAnnotationNode: () => getEffectiveSetAccessorTypeAnnotationNode, - getEffectiveTypeAnnotationNode: () => getEffectiveTypeAnnotationNode, - getEffectiveTypeParameterDeclarations: () => getEffectiveTypeParameterDeclarations, - getEffectiveTypeRoots: () => getEffectiveTypeRoots, - getElementOrPropertyAccessArgumentExpressionOrName: () => getElementOrPropertyAccessArgumentExpressionOrName, - getElementOrPropertyAccessName: () => getElementOrPropertyAccessName, - getElementsOfBindingOrAssignmentPattern: () => getElementsOfBindingOrAssignmentPattern, - getEmitDeclarations: () => getEmitDeclarations, - getEmitFlags: () => getEmitFlags, - getEmitHelpers: () => getEmitHelpers, - getEmitModuleDetectionKind: () => getEmitModuleDetectionKind, - getEmitModuleFormatOfFileWorker: () => getEmitModuleFormatOfFileWorker, - getEmitModuleKind: () => getEmitModuleKind, - getEmitModuleResolutionKind: () => getEmitModuleResolutionKind, - getEmitScriptTarget: () => getEmitScriptTarget, - getEmitStandardClassFields: () => getEmitStandardClassFields, - getEnclosingBlockScopeContainer: () => getEnclosingBlockScopeContainer, - getEnclosingContainer: () => getEnclosingContainer, - getEncodedSemanticClassifications: () => getEncodedSemanticClassifications, - getEncodedSyntacticClassifications: () => getEncodedSyntacticClassifications, - getEndLinePosition: () => getEndLinePosition, - getEntityNameFromTypeNode: () => getEntityNameFromTypeNode, - getEntrypointsFromPackageJsonInfo: () => getEntrypointsFromPackageJsonInfo, - getErrorCountForSummary: () => getErrorCountForSummary, - getErrorSpanForNode: () => getErrorSpanForNode, - getErrorSummaryText: () => getErrorSummaryText, - getEscapedTextOfIdentifierOrLiteral: () => getEscapedTextOfIdentifierOrLiteral, - getEscapedTextOfJsxAttributeName: () => getEscapedTextOfJsxAttributeName, - getEscapedTextOfJsxNamespacedName: () => getEscapedTextOfJsxNamespacedName, - getExpandoInitializer: () => getExpandoInitializer, - getExportAssignmentExpression: () => getExportAssignmentExpression, - getExportInfoMap: () => getExportInfoMap, - getExportNeedsImportStarHelper: () => getExportNeedsImportStarHelper, - getExpressionAssociativity: () => getExpressionAssociativity, - getExpressionPrecedence: () => getExpressionPrecedence, - getExternalHelpersModuleName: () => getExternalHelpersModuleName, - getExternalModuleImportEqualsDeclarationExpression: () => getExternalModuleImportEqualsDeclarationExpression, - getExternalModuleName: () => getExternalModuleName, - getExternalModuleNameFromDeclaration: () => getExternalModuleNameFromDeclaration, - getExternalModuleNameFromPath: () => getExternalModuleNameFromPath, - getExternalModuleNameLiteral: () => getExternalModuleNameLiteral, - getExternalModuleRequireArgument: () => getExternalModuleRequireArgument, - getFallbackOptions: () => getFallbackOptions, - getFileEmitOutput: () => getFileEmitOutput, - getFileMatcherPatterns: () => getFileMatcherPatterns, - getFileNamesFromConfigSpecs: () => getFileNamesFromConfigSpecs, - getFileWatcherEventKind: () => getFileWatcherEventKind, - getFilesInErrorForSummary: () => getFilesInErrorForSummary, - getFirstConstructorWithBody: () => getFirstConstructorWithBody, - getFirstIdentifier: () => getFirstIdentifier, - getFirstNonSpaceCharacterPosition: () => getFirstNonSpaceCharacterPosition, - getFirstProjectOutput: () => getFirstProjectOutput, - getFixableErrorSpanExpression: () => getFixableErrorSpanExpression, - getFormatCodeSettingsForWriting: () => getFormatCodeSettingsForWriting, - getFullWidth: () => getFullWidth, - getFunctionFlags: () => getFunctionFlags, - getHeritageClause: () => getHeritageClause, - getHostSignatureFromJSDoc: () => getHostSignatureFromJSDoc, - getIdentifierAutoGenerate: () => getIdentifierAutoGenerate, - getIdentifierGeneratedImportReference: () => getIdentifierGeneratedImportReference, - getIdentifierTypeArguments: () => getIdentifierTypeArguments, - getImmediatelyInvokedFunctionExpression: () => getImmediatelyInvokedFunctionExpression, - getImpliedNodeFormatForEmitWorker: () => getImpliedNodeFormatForEmitWorker, - getImpliedNodeFormatForFile: () => getImpliedNodeFormatForFile, - getImpliedNodeFormatForFileWorker: () => getImpliedNodeFormatForFileWorker, - getImportNeedsImportDefaultHelper: () => getImportNeedsImportDefaultHelper, - getImportNeedsImportStarHelper: () => getImportNeedsImportStarHelper, - getIndentString: () => getIndentString, - getInferredLibraryNameResolveFrom: () => getInferredLibraryNameResolveFrom, - getInitializedVariables: () => getInitializedVariables, - getInitializerOfBinaryExpression: () => getInitializerOfBinaryExpression, - getInitializerOfBindingOrAssignmentElement: () => getInitializerOfBindingOrAssignmentElement, - getInterfaceBaseTypeNodes: () => getInterfaceBaseTypeNodes, - getInternalEmitFlags: () => getInternalEmitFlags, - getInvokedExpression: () => getInvokedExpression, - getIsFileExcluded: () => getIsFileExcluded, - getIsolatedModules: () => getIsolatedModules, - getJSDocAugmentsTag: () => getJSDocAugmentsTag, - getJSDocClassTag: () => getJSDocClassTag, - getJSDocCommentRanges: () => getJSDocCommentRanges, - getJSDocCommentsAndTags: () => getJSDocCommentsAndTags, - getJSDocDeprecatedTag: () => getJSDocDeprecatedTag, - getJSDocDeprecatedTagNoCache: () => getJSDocDeprecatedTagNoCache, - getJSDocEnumTag: () => getJSDocEnumTag, - getJSDocHost: () => getJSDocHost, - getJSDocImplementsTags: () => getJSDocImplementsTags, - getJSDocOverloadTags: () => getJSDocOverloadTags, - getJSDocOverrideTagNoCache: () => getJSDocOverrideTagNoCache, - getJSDocParameterTags: () => getJSDocParameterTags, - getJSDocParameterTagsNoCache: () => getJSDocParameterTagsNoCache, - getJSDocPrivateTag: () => getJSDocPrivateTag, - getJSDocPrivateTagNoCache: () => getJSDocPrivateTagNoCache, - getJSDocProtectedTag: () => getJSDocProtectedTag, - getJSDocProtectedTagNoCache: () => getJSDocProtectedTagNoCache, - getJSDocPublicTag: () => getJSDocPublicTag, - getJSDocPublicTagNoCache: () => getJSDocPublicTagNoCache, - getJSDocReadonlyTag: () => getJSDocReadonlyTag, - getJSDocReadonlyTagNoCache: () => getJSDocReadonlyTagNoCache, - getJSDocReturnTag: () => getJSDocReturnTag, - getJSDocReturnType: () => getJSDocReturnType, - getJSDocRoot: () => getJSDocRoot, - getJSDocSatisfiesExpressionType: () => getJSDocSatisfiesExpressionType, - getJSDocSatisfiesTag: () => getJSDocSatisfiesTag, - getJSDocTags: () => getJSDocTags, - getJSDocTemplateTag: () => getJSDocTemplateTag, - getJSDocThisTag: () => getJSDocThisTag, - getJSDocType: () => getJSDocType, - getJSDocTypeAliasName: () => getJSDocTypeAliasName, - getJSDocTypeAssertionType: () => getJSDocTypeAssertionType, - getJSDocTypeParameterDeclarations: () => getJSDocTypeParameterDeclarations, - getJSDocTypeParameterTags: () => getJSDocTypeParameterTags, - getJSDocTypeParameterTagsNoCache: () => getJSDocTypeParameterTagsNoCache, - getJSDocTypeTag: () => getJSDocTypeTag, - getJSXImplicitImportBase: () => getJSXImplicitImportBase, - getJSXRuntimeImport: () => getJSXRuntimeImport, - getJSXTransformEnabled: () => getJSXTransformEnabled, - getKeyForCompilerOptions: () => getKeyForCompilerOptions, - getLanguageVariant: () => getLanguageVariant, - getLastChild: () => getLastChild, - getLeadingCommentRanges: () => getLeadingCommentRanges, - getLeadingCommentRangesOfNode: () => getLeadingCommentRangesOfNode, - getLeftmostAccessExpression: () => getLeftmostAccessExpression, - getLeftmostExpression: () => getLeftmostExpression, - getLibFileNameFromLibReference: () => getLibFileNameFromLibReference, - getLibNameFromLibReference: () => getLibNameFromLibReference, - getLibraryNameFromLibFileName: () => getLibraryNameFromLibFileName, - getLineAndCharacterOfPosition: () => getLineAndCharacterOfPosition, - getLineInfo: () => getLineInfo, - getLineOfLocalPosition: () => getLineOfLocalPosition, - getLineStartPositionForPosition: () => getLineStartPositionForPosition, - getLineStarts: () => getLineStarts, - getLinesBetweenPositionAndNextNonWhitespaceCharacter: () => getLinesBetweenPositionAndNextNonWhitespaceCharacter, - getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter: () => getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter, - getLinesBetweenPositions: () => getLinesBetweenPositions, - getLinesBetweenRangeEndAndRangeStart: () => getLinesBetweenRangeEndAndRangeStart, - getLinesBetweenRangeEndPositions: () => getLinesBetweenRangeEndPositions, - getLiteralText: () => getLiteralText, - getLocalNameForExternalImport: () => getLocalNameForExternalImport, - getLocalSymbolForExportDefault: () => getLocalSymbolForExportDefault, - getLocaleSpecificMessage: () => getLocaleSpecificMessage, - getLocaleTimeString: () => getLocaleTimeString, - getMappedContextSpan: () => getMappedContextSpan, - getMappedDocumentSpan: () => getMappedDocumentSpan, - getMappedLocation: () => getMappedLocation, - getMatchedFileSpec: () => getMatchedFileSpec, - getMatchedIncludeSpec: () => getMatchedIncludeSpec, - getMeaningFromDeclaration: () => getMeaningFromDeclaration, - getMeaningFromLocation: () => getMeaningFromLocation, - getMembersOfDeclaration: () => getMembersOfDeclaration, - getModeForFileReference: () => getModeForFileReference, - getModeForResolutionAtIndex: () => getModeForResolutionAtIndex, - getModeForUsageLocation: () => getModeForUsageLocation, - getModifiedTime: () => getModifiedTime, - getModifiers: () => getModifiers, - getModuleInstanceState: () => getModuleInstanceState, - getModuleNameStringLiteralAt: () => getModuleNameStringLiteralAt, - getModuleSpecifierEndingPreference: () => getModuleSpecifierEndingPreference, - getModuleSpecifierOfBareOrAccessedRequire: () => getModuleSpecifierOfBareOrAccessedRequire, - getModuleSpecifierResolverHost: () => getModuleSpecifierResolverHost, - getNameForExportedSymbol: () => getNameForExportedSymbol, - getNameFromImportAttribute: () => getNameFromImportAttribute, - getNameFromIndexInfo: () => getNameFromIndexInfo, - getNameFromPropertyName: () => getNameFromPropertyName, - getNameOfAccessExpression: () => getNameOfAccessExpression, - getNameOfCompilerOptionValue: () => getNameOfCompilerOptionValue, - getNameOfDeclaration: () => getNameOfDeclaration, - getNameOfExpando: () => getNameOfExpando, - getNameOfJSDocTypedef: () => getNameOfJSDocTypedef, - getNameOfScriptTarget: () => getNameOfScriptTarget, - getNameOrArgument: () => getNameOrArgument, - getNameTable: () => getNameTable, - getNamespaceDeclarationNode: () => getNamespaceDeclarationNode, - getNewLineCharacter: () => getNewLineCharacter, - getNewLineKind: () => getNewLineKind, - getNewLineOrDefaultFromHost: () => getNewLineOrDefaultFromHost, - getNewTargetContainer: () => getNewTargetContainer, - getNextJSDocCommentLocation: () => getNextJSDocCommentLocation, - getNodeChildren: () => getNodeChildren, - getNodeForGeneratedName: () => getNodeForGeneratedName, - getNodeId: () => getNodeId, - getNodeKind: () => getNodeKind, - getNodeModifiers: () => getNodeModifiers, - getNodeModulePathParts: () => getNodeModulePathParts, - getNonAssignedNameOfDeclaration: () => getNonAssignedNameOfDeclaration, - getNonAssignmentOperatorForCompoundAssignment: () => getNonAssignmentOperatorForCompoundAssignment, - getNonAugmentationDeclaration: () => getNonAugmentationDeclaration, - getNonDecoratorTokenPosOfNode: () => getNonDecoratorTokenPosOfNode, - getNonIncrementalBuildInfoRoots: () => getNonIncrementalBuildInfoRoots, - getNormalizedAbsolutePath: () => getNormalizedAbsolutePath, - getNormalizedAbsolutePathWithoutRoot: () => getNormalizedAbsolutePathWithoutRoot, - getNormalizedPathComponents: () => getNormalizedPathComponents, - getObjectFlags: () => getObjectFlags, - getOperatorAssociativity: () => getOperatorAssociativity, - getOperatorPrecedence: () => getOperatorPrecedence, - getOptionFromName: () => getOptionFromName, - getOptionsForLibraryResolution: () => getOptionsForLibraryResolution, - getOptionsNameMap: () => getOptionsNameMap, - getOptionsSyntaxByArrayElementValue: () => getOptionsSyntaxByArrayElementValue, - getOptionsSyntaxByValue: () => getOptionsSyntaxByValue, - getOrCreateEmitNode: () => getOrCreateEmitNode, - getOrUpdate: () => getOrUpdate, - getOriginalNode: () => getOriginalNode, - getOriginalNodeId: () => getOriginalNodeId, - getOutputDeclarationFileName: () => getOutputDeclarationFileName, - getOutputDeclarationFileNameWorker: () => getOutputDeclarationFileNameWorker, - getOutputExtension: () => getOutputExtension, - getOutputFileNames: () => getOutputFileNames, - getOutputJSFileNameWorker: () => getOutputJSFileNameWorker, - getOutputPathsFor: () => getOutputPathsFor, - getOwnEmitOutputFilePath: () => getOwnEmitOutputFilePath, - getOwnKeys: () => getOwnKeys, - getOwnValues: () => getOwnValues, - getPackageJsonTypesVersionsPaths: () => getPackageJsonTypesVersionsPaths, - getPackageNameFromTypesPackageName: () => getPackageNameFromTypesPackageName, - getPackageScopeForPath: () => getPackageScopeForPath, - getParameterSymbolFromJSDoc: () => getParameterSymbolFromJSDoc, - getParentNodeInSpan: () => getParentNodeInSpan, - getParseTreeNode: () => getParseTreeNode, - getParsedCommandLineOfConfigFile: () => getParsedCommandLineOfConfigFile, - getPathComponents: () => getPathComponents, - getPathFromPathComponents: () => getPathFromPathComponents, - getPathUpdater: () => getPathUpdater, - getPathsBasePath: () => getPathsBasePath, - getPatternFromSpec: () => getPatternFromSpec, - getPendingEmitKindWithSeen: () => getPendingEmitKindWithSeen, - getPositionOfLineAndCharacter: () => getPositionOfLineAndCharacter, - getPossibleGenericSignatures: () => getPossibleGenericSignatures, - getPossibleOriginalInputExtensionForExtension: () => getPossibleOriginalInputExtensionForExtension, - getPossibleOriginalInputPathWithoutChangingExt: () => getPossibleOriginalInputPathWithoutChangingExt, - getPossibleTypeArgumentsInfo: () => getPossibleTypeArgumentsInfo, - getPreEmitDiagnostics: () => getPreEmitDiagnostics, - getPrecedingNonSpaceCharacterPosition: () => getPrecedingNonSpaceCharacterPosition, - getPrivateIdentifier: () => getPrivateIdentifier, - getProperties: () => getProperties, - getProperty: () => getProperty, - getPropertyAssignmentAliasLikeExpression: () => getPropertyAssignmentAliasLikeExpression, - getPropertyNameForPropertyNameNode: () => getPropertyNameForPropertyNameNode, - getPropertyNameFromType: () => getPropertyNameFromType, - getPropertyNameOfBindingOrAssignmentElement: () => getPropertyNameOfBindingOrAssignmentElement, - getPropertySymbolFromBindingElement: () => getPropertySymbolFromBindingElement, - getPropertySymbolsFromContextualType: () => getPropertySymbolsFromContextualType, - getQuoteFromPreference: () => getQuoteFromPreference, - getQuotePreference: () => getQuotePreference, - getRangesWhere: () => getRangesWhere, - getRefactorContextSpan: () => getRefactorContextSpan, - getReferencedFileLocation: () => getReferencedFileLocation, - getRegexFromPattern: () => getRegexFromPattern, - getRegularExpressionForWildcard: () => getRegularExpressionForWildcard, - getRegularExpressionsForWildcards: () => getRegularExpressionsForWildcards, - getRelativePathFromDirectory: () => getRelativePathFromDirectory, - getRelativePathFromFile: () => getRelativePathFromFile, - getRelativePathToDirectoryOrUrl: () => getRelativePathToDirectoryOrUrl, - getRenameLocation: () => getRenameLocation, - getReplacementSpanForContextToken: () => getReplacementSpanForContextToken, - getResolutionDiagnostic: () => getResolutionDiagnostic, - getResolutionModeOverride: () => getResolutionModeOverride, - getResolveJsonModule: () => getResolveJsonModule, - getResolvePackageJsonExports: () => getResolvePackageJsonExports, - getResolvePackageJsonImports: () => getResolvePackageJsonImports, - getResolvedExternalModuleName: () => getResolvedExternalModuleName, - getResolvedModuleFromResolution: () => getResolvedModuleFromResolution, - getResolvedTypeReferenceDirectiveFromResolution: () => getResolvedTypeReferenceDirectiveFromResolution, - getRestIndicatorOfBindingOrAssignmentElement: () => getRestIndicatorOfBindingOrAssignmentElement, - getRestParameterElementType: () => getRestParameterElementType, - getRightMostAssignedExpression: () => getRightMostAssignedExpression, - getRootDeclaration: () => getRootDeclaration, - getRootDirectoryOfResolutionCache: () => getRootDirectoryOfResolutionCache, - getRootLength: () => getRootLength, - getScriptKind: () => getScriptKind, - getScriptKindFromFileName: () => getScriptKindFromFileName, - getScriptTargetFeatures: () => getScriptTargetFeatures, - getSelectedEffectiveModifierFlags: () => getSelectedEffectiveModifierFlags, - getSelectedSyntacticModifierFlags: () => getSelectedSyntacticModifierFlags, - getSemanticClassifications: () => getSemanticClassifications, - getSemanticJsxChildren: () => getSemanticJsxChildren, - getSetAccessorTypeAnnotationNode: () => getSetAccessorTypeAnnotationNode, - getSetAccessorValueParameter: () => getSetAccessorValueParameter, - getSetExternalModuleIndicator: () => getSetExternalModuleIndicator, - getShebang: () => getShebang, - getSingleVariableOfVariableStatement: () => getSingleVariableOfVariableStatement, - getSnapshotText: () => getSnapshotText, - getSnippetElement: () => getSnippetElement, - getSourceFileOfModule: () => getSourceFileOfModule, - getSourceFileOfNode: () => getSourceFileOfNode, - getSourceFilePathInNewDir: () => getSourceFilePathInNewDir, - getSourceFileVersionAsHashFromText: () => getSourceFileVersionAsHashFromText, - getSourceFilesToEmit: () => getSourceFilesToEmit, - getSourceMapRange: () => getSourceMapRange, - getSourceMapper: () => getSourceMapper, - getSourceTextOfNodeFromSourceFile: () => getSourceTextOfNodeFromSourceFile, - getSpanOfTokenAtPosition: () => getSpanOfTokenAtPosition, - getSpellingSuggestion: () => getSpellingSuggestion, - getStartPositionOfLine: () => getStartPositionOfLine, - getStartPositionOfRange: () => getStartPositionOfRange, - getStartsOnNewLine: () => getStartsOnNewLine, - getStaticPropertiesAndClassStaticBlock: () => getStaticPropertiesAndClassStaticBlock, - getStrictOptionValue: () => getStrictOptionValue, - getStringComparer: () => getStringComparer, - getSubPatternFromSpec: () => getSubPatternFromSpec, - getSuperCallFromStatement: () => getSuperCallFromStatement, - getSuperContainer: () => getSuperContainer, - getSupportedCodeFixes: () => getSupportedCodeFixes, - getSupportedExtensions: () => getSupportedExtensions, - getSupportedExtensionsWithJsonIfResolveJsonModule: () => getSupportedExtensionsWithJsonIfResolveJsonModule, - getSwitchedType: () => getSwitchedType, - getSymbolId: () => getSymbolId, - getSymbolNameForPrivateIdentifier: () => getSymbolNameForPrivateIdentifier, - getSymbolTarget: () => getSymbolTarget, - getSyntacticClassifications: () => getSyntacticClassifications, - getSyntacticModifierFlags: () => getSyntacticModifierFlags, - getSyntacticModifierFlagsNoCache: () => getSyntacticModifierFlagsNoCache, - getSynthesizedDeepClone: () => getSynthesizedDeepClone, - getSynthesizedDeepCloneWithReplacements: () => getSynthesizedDeepCloneWithReplacements, - getSynthesizedDeepClones: () => getSynthesizedDeepClones, - getSynthesizedDeepClonesWithReplacements: () => getSynthesizedDeepClonesWithReplacements, - getSyntheticLeadingComments: () => getSyntheticLeadingComments, - getSyntheticTrailingComments: () => getSyntheticTrailingComments, - getTargetLabel: () => getTargetLabel, - getTargetOfBindingOrAssignmentElement: () => getTargetOfBindingOrAssignmentElement, - getTemporaryModuleResolutionState: () => getTemporaryModuleResolutionState, - getTextOfConstantValue: () => getTextOfConstantValue, - getTextOfIdentifierOrLiteral: () => getTextOfIdentifierOrLiteral, - getTextOfJSDocComment: () => getTextOfJSDocComment, - getTextOfJsxAttributeName: () => getTextOfJsxAttributeName, - getTextOfJsxNamespacedName: () => getTextOfJsxNamespacedName, - getTextOfNode: () => getTextOfNode, - getTextOfNodeFromSourceText: () => getTextOfNodeFromSourceText, - getTextOfPropertyName: () => getTextOfPropertyName, - getThisContainer: () => getThisContainer, - getThisParameter: () => getThisParameter, - getTokenAtPosition: () => getTokenAtPosition, - getTokenPosOfNode: () => getTokenPosOfNode, - getTokenSourceMapRange: () => getTokenSourceMapRange, - getTouchingPropertyName: () => getTouchingPropertyName, - getTouchingToken: () => getTouchingToken, - getTrailingCommentRanges: () => getTrailingCommentRanges, - getTrailingSemicolonDeferringWriter: () => getTrailingSemicolonDeferringWriter, - getTransformers: () => getTransformers, - getTsBuildInfoEmitOutputFilePath: () => getTsBuildInfoEmitOutputFilePath, - getTsConfigObjectLiteralExpression: () => getTsConfigObjectLiteralExpression, - getTsConfigPropArrayElementValue: () => getTsConfigPropArrayElementValue, - getTypeAnnotationNode: () => getTypeAnnotationNode, - getTypeArgumentOrTypeParameterList: () => getTypeArgumentOrTypeParameterList, - getTypeKeywordOfTypeOnlyImport: () => getTypeKeywordOfTypeOnlyImport, - getTypeNode: () => getTypeNode, - getTypeNodeIfAccessible: () => getTypeNodeIfAccessible, - getTypeParameterFromJsDoc: () => getTypeParameterFromJsDoc, - getTypeParameterOwner: () => getTypeParameterOwner, - getTypesPackageName: () => getTypesPackageName, - getUILocale: () => getUILocale, - getUniqueName: () => getUniqueName, - getUniqueSymbolId: () => getUniqueSymbolId, - getUseDefineForClassFields: () => getUseDefineForClassFields, - getWatchErrorSummaryDiagnosticMessage: () => getWatchErrorSummaryDiagnosticMessage, - getWatchFactory: () => getWatchFactory, - group: () => group, - groupBy: () => groupBy, - guessIndentation: () => guessIndentation, - handleNoEmitOptions: () => handleNoEmitOptions, - handleWatchOptionsConfigDirTemplateSubstitution: () => handleWatchOptionsConfigDirTemplateSubstitution, - hasAbstractModifier: () => hasAbstractModifier, - hasAccessorModifier: () => hasAccessorModifier, - hasAmbientModifier: () => hasAmbientModifier, - hasChangesInResolutions: () => hasChangesInResolutions, - hasContextSensitiveParameters: () => hasContextSensitiveParameters, - hasDecorators: () => hasDecorators, - hasDocComment: () => hasDocComment, - hasDynamicName: () => hasDynamicName, - hasEffectiveModifier: () => hasEffectiveModifier, - hasEffectiveModifiers: () => hasEffectiveModifiers, - hasEffectiveReadonlyModifier: () => hasEffectiveReadonlyModifier, - hasExtension: () => hasExtension, - hasImplementationTSFileExtension: () => hasImplementationTSFileExtension, - hasIndexSignature: () => hasIndexSignature, - hasInferredType: () => hasInferredType, - hasInitializer: () => hasInitializer, - hasInvalidEscape: () => hasInvalidEscape, - hasJSDocNodes: () => hasJSDocNodes, - hasJSDocParameterTags: () => hasJSDocParameterTags, - hasJSFileExtension: () => hasJSFileExtension, - hasJsonModuleEmitEnabled: () => hasJsonModuleEmitEnabled, - hasOnlyExpressionInitializer: () => hasOnlyExpressionInitializer, - hasOverrideModifier: () => hasOverrideModifier, - hasPossibleExternalModuleReference: () => hasPossibleExternalModuleReference, - hasProperty: () => hasProperty, - hasPropertyAccessExpressionWithName: () => hasPropertyAccessExpressionWithName, - hasQuestionToken: () => hasQuestionToken, - hasRecordedExternalHelpers: () => hasRecordedExternalHelpers, - hasResolutionModeOverride: () => hasResolutionModeOverride, - hasRestParameter: () => hasRestParameter, - hasScopeMarker: () => hasScopeMarker, - hasStaticModifier: () => hasStaticModifier, - hasSyntacticModifier: () => hasSyntacticModifier, - hasSyntacticModifiers: () => hasSyntacticModifiers, - hasTSFileExtension: () => hasTSFileExtension, - hasTabstop: () => hasTabstop, - hasTrailingDirectorySeparator: () => hasTrailingDirectorySeparator, - hasType: () => hasType, - hasTypeArguments: () => hasTypeArguments, - hasZeroOrOneAsteriskCharacter: () => hasZeroOrOneAsteriskCharacter, - hostGetCanonicalFileName: () => hostGetCanonicalFileName, - hostUsesCaseSensitiveFileNames: () => hostUsesCaseSensitiveFileNames, - idText: () => idText, - identifierIsThisKeyword: () => identifierIsThisKeyword, - identifierToKeywordKind: () => identifierToKeywordKind, - identity: () => identity, - identitySourceMapConsumer: () => identitySourceMapConsumer, - ignoreSourceNewlines: () => ignoreSourceNewlines, - ignoredPaths: () => ignoredPaths, - importFromModuleSpecifier: () => importFromModuleSpecifier, - importSyntaxAffectsModuleResolution: () => importSyntaxAffectsModuleResolution, - indexOfAnyCharCode: () => indexOfAnyCharCode, - indexOfNode: () => indexOfNode, - indicesOf: () => indicesOf, - inferredTypesContainingFile: () => inferredTypesContainingFile, - injectClassNamedEvaluationHelperBlockIfMissing: () => injectClassNamedEvaluationHelperBlockIfMissing, - injectClassThisAssignmentIfMissing: () => injectClassThisAssignmentIfMissing, - insertImports: () => insertImports, - insertSorted: () => insertSorted, - insertStatementAfterCustomPrologue: () => insertStatementAfterCustomPrologue, - insertStatementAfterStandardPrologue: () => insertStatementAfterStandardPrologue, - insertStatementsAfterCustomPrologue: () => insertStatementsAfterCustomPrologue, - insertStatementsAfterStandardPrologue: () => insertStatementsAfterStandardPrologue, - intersperse: () => intersperse, - intrinsicTagNameToString: () => intrinsicTagNameToString, - introducesArgumentsExoticObject: () => introducesArgumentsExoticObject, - inverseJsxOptionMap: () => inverseJsxOptionMap, - isAbstractConstructorSymbol: () => isAbstractConstructorSymbol, - isAbstractModifier: () => isAbstractModifier, - isAccessExpression: () => isAccessExpression, - isAccessibilityModifier: () => isAccessibilityModifier, - isAccessor: () => isAccessor, - isAccessorModifier: () => isAccessorModifier, - isAliasableExpression: () => isAliasableExpression, - isAmbientModule: () => isAmbientModule, - isAmbientPropertyDeclaration: () => isAmbientPropertyDeclaration, - isAnyDirectorySeparator: () => isAnyDirectorySeparator, - isAnyImportOrBareOrAccessedRequire: () => isAnyImportOrBareOrAccessedRequire, - isAnyImportOrReExport: () => isAnyImportOrReExport, - isAnyImportOrRequireStatement: () => isAnyImportOrRequireStatement, - isAnyImportSyntax: () => isAnyImportSyntax, - isAnySupportedFileExtension: () => isAnySupportedFileExtension, - isApplicableVersionedTypesKey: () => isApplicableVersionedTypesKey, - isArgumentExpressionOfElementAccess: () => isArgumentExpressionOfElementAccess, - isArray: () => isArray, - isArrayBindingElement: () => isArrayBindingElement, - isArrayBindingOrAssignmentElement: () => isArrayBindingOrAssignmentElement, - isArrayBindingOrAssignmentPattern: () => isArrayBindingOrAssignmentPattern, - isArrayBindingPattern: () => isArrayBindingPattern, - isArrayLiteralExpression: () => isArrayLiteralExpression, - isArrayLiteralOrObjectLiteralDestructuringPattern: () => isArrayLiteralOrObjectLiteralDestructuringPattern, - isArrayTypeNode: () => isArrayTypeNode, - isArrowFunction: () => isArrowFunction, - isAsExpression: () => isAsExpression, - isAssertClause: () => isAssertClause, - isAssertEntry: () => isAssertEntry, - isAssertionExpression: () => isAssertionExpression, - isAssertsKeyword: () => isAssertsKeyword, - isAssignmentDeclaration: () => isAssignmentDeclaration, - isAssignmentExpression: () => isAssignmentExpression, - isAssignmentOperator: () => isAssignmentOperator, - isAssignmentPattern: () => isAssignmentPattern, - isAssignmentTarget: () => isAssignmentTarget, - isAsteriskToken: () => isAsteriskToken, - isAsyncFunction: () => isAsyncFunction, - isAsyncModifier: () => isAsyncModifier, - isAutoAccessorPropertyDeclaration: () => isAutoAccessorPropertyDeclaration, - isAwaitExpression: () => isAwaitExpression, - isAwaitKeyword: () => isAwaitKeyword, - isBigIntLiteral: () => isBigIntLiteral, - isBinaryExpression: () => isBinaryExpression, - isBinaryLogicalOperator: () => isBinaryLogicalOperator, - isBinaryOperatorToken: () => isBinaryOperatorToken, - isBindableObjectDefinePropertyCall: () => isBindableObjectDefinePropertyCall, - isBindableStaticAccessExpression: () => isBindableStaticAccessExpression, - isBindableStaticElementAccessExpression: () => isBindableStaticElementAccessExpression, - isBindableStaticNameExpression: () => isBindableStaticNameExpression, - isBindingElement: () => isBindingElement, - isBindingElementOfBareOrAccessedRequire: () => isBindingElementOfBareOrAccessedRequire, - isBindingName: () => isBindingName, - isBindingOrAssignmentElement: () => isBindingOrAssignmentElement, - isBindingOrAssignmentPattern: () => isBindingOrAssignmentPattern, - isBindingPattern: () => isBindingPattern, - isBlock: () => isBlock, - isBlockLike: () => isBlockLike, - isBlockOrCatchScoped: () => isBlockOrCatchScoped, - isBlockScope: () => isBlockScope, - isBlockScopedContainerTopLevel: () => isBlockScopedContainerTopLevel, - isBooleanLiteral: () => isBooleanLiteral, - isBreakOrContinueStatement: () => isBreakOrContinueStatement, - isBreakStatement: () => isBreakStatement, - isBuildCommand: () => isBuildCommand, - isBuildInfoFile: () => isBuildInfoFile, - isBuilderProgram: () => isBuilderProgram, - isBundle: () => isBundle, - isCallChain: () => isCallChain, - isCallExpression: () => isCallExpression, - isCallExpressionTarget: () => isCallExpressionTarget, - isCallLikeExpression: () => isCallLikeExpression, - isCallLikeOrFunctionLikeExpression: () => isCallLikeOrFunctionLikeExpression, - isCallOrNewExpression: () => isCallOrNewExpression, - isCallOrNewExpressionTarget: () => isCallOrNewExpressionTarget, - isCallSignatureDeclaration: () => isCallSignatureDeclaration, - isCallToHelper: () => isCallToHelper, - isCaseBlock: () => isCaseBlock, - isCaseClause: () => isCaseClause, - isCaseKeyword: () => isCaseKeyword, - isCaseOrDefaultClause: () => isCaseOrDefaultClause, - isCatchClause: () => isCatchClause, - isCatchClauseVariableDeclaration: () => isCatchClauseVariableDeclaration, - isCatchClauseVariableDeclarationOrBindingElement: () => isCatchClauseVariableDeclarationOrBindingElement, - isCheckJsEnabledForFile: () => isCheckJsEnabledForFile, - isCircularBuildOrder: () => isCircularBuildOrder, - isClassDeclaration: () => isClassDeclaration, - isClassElement: () => isClassElement, - isClassExpression: () => isClassExpression, - isClassInstanceProperty: () => isClassInstanceProperty, - isClassLike: () => isClassLike, - isClassMemberModifier: () => isClassMemberModifier, - isClassNamedEvaluationHelperBlock: () => isClassNamedEvaluationHelperBlock, - isClassOrTypeElement: () => isClassOrTypeElement, - isClassStaticBlockDeclaration: () => isClassStaticBlockDeclaration, - isClassThisAssignmentBlock: () => isClassThisAssignmentBlock, - isColonToken: () => isColonToken, - isCommaExpression: () => isCommaExpression, - isCommaListExpression: () => isCommaListExpression, - isCommaSequence: () => isCommaSequence, - isCommaToken: () => isCommaToken, - isComment: () => isComment, - isCommonJsExportPropertyAssignment: () => isCommonJsExportPropertyAssignment, - isCommonJsExportedExpression: () => isCommonJsExportedExpression, - isCompoundAssignment: () => isCompoundAssignment, - isComputedNonLiteralName: () => isComputedNonLiteralName, - isComputedPropertyName: () => isComputedPropertyName, - isConciseBody: () => isConciseBody, - isConditionalExpression: () => isConditionalExpression, - isConditionalTypeNode: () => isConditionalTypeNode, - isConstAssertion: () => isConstAssertion, - isConstTypeReference: () => isConstTypeReference, - isConstructSignatureDeclaration: () => isConstructSignatureDeclaration, - isConstructorDeclaration: () => isConstructorDeclaration, - isConstructorTypeNode: () => isConstructorTypeNode, - isContextualKeyword: () => isContextualKeyword, - isContinueStatement: () => isContinueStatement, - isCustomPrologue: () => isCustomPrologue, - isDebuggerStatement: () => isDebuggerStatement, - isDeclaration: () => isDeclaration, - isDeclarationBindingElement: () => isDeclarationBindingElement, - isDeclarationFileName: () => isDeclarationFileName, - isDeclarationName: () => isDeclarationName, - isDeclarationNameOfEnumOrNamespace: () => isDeclarationNameOfEnumOrNamespace, - isDeclarationReadonly: () => isDeclarationReadonly, - isDeclarationStatement: () => isDeclarationStatement, - isDeclarationWithTypeParameterChildren: () => isDeclarationWithTypeParameterChildren, - isDeclarationWithTypeParameters: () => isDeclarationWithTypeParameters, - isDecorator: () => isDecorator, - isDecoratorTarget: () => isDecoratorTarget, - isDefaultClause: () => isDefaultClause, - isDefaultImport: () => isDefaultImport, - isDefaultModifier: () => isDefaultModifier, - isDefaultedExpandoInitializer: () => isDefaultedExpandoInitializer, - isDeleteExpression: () => isDeleteExpression, - isDeleteTarget: () => isDeleteTarget, - isDeprecatedDeclaration: () => isDeprecatedDeclaration, - isDestructuringAssignment: () => isDestructuringAssignment, - isDiskPathRoot: () => isDiskPathRoot, - isDoStatement: () => isDoStatement, - isDocumentRegistryEntry: () => isDocumentRegistryEntry, - isDotDotDotToken: () => isDotDotDotToken, - isDottedName: () => isDottedName, - isDynamicName: () => isDynamicName, - isEffectiveExternalModule: () => isEffectiveExternalModule, - isEffectiveStrictModeSourceFile: () => isEffectiveStrictModeSourceFile, - isElementAccessChain: () => isElementAccessChain, - isElementAccessExpression: () => isElementAccessExpression, - isEmittedFileOfProgram: () => isEmittedFileOfProgram, - isEmptyArrayLiteral: () => isEmptyArrayLiteral, - isEmptyBindingElement: () => isEmptyBindingElement, - isEmptyBindingPattern: () => isEmptyBindingPattern, - isEmptyObjectLiteral: () => isEmptyObjectLiteral, - isEmptyStatement: () => isEmptyStatement, - isEmptyStringLiteral: () => isEmptyStringLiteral, - isEntityName: () => isEntityName, - isEntityNameExpression: () => isEntityNameExpression, - isEnumConst: () => isEnumConst, - isEnumDeclaration: () => isEnumDeclaration, - isEnumMember: () => isEnumMember, - isEqualityOperatorKind: () => isEqualityOperatorKind, - isEqualsGreaterThanToken: () => isEqualsGreaterThanToken, - isExclamationToken: () => isExclamationToken, - isExcludedFile: () => isExcludedFile, - isExclusivelyTypeOnlyImportOrExport: () => isExclusivelyTypeOnlyImportOrExport, - isExpandoPropertyDeclaration: () => isExpandoPropertyDeclaration, - isExportAssignment: () => isExportAssignment, - isExportDeclaration: () => isExportDeclaration, - isExportModifier: () => isExportModifier, - isExportName: () => isExportName, - isExportNamespaceAsDefaultDeclaration: () => isExportNamespaceAsDefaultDeclaration, - isExportOrDefaultModifier: () => isExportOrDefaultModifier, - isExportSpecifier: () => isExportSpecifier, - isExportsIdentifier: () => isExportsIdentifier, - isExportsOrModuleExportsOrAlias: () => isExportsOrModuleExportsOrAlias, - isExpression: () => isExpression, - isExpressionNode: () => isExpressionNode, - isExpressionOfExternalModuleImportEqualsDeclaration: () => isExpressionOfExternalModuleImportEqualsDeclaration, - isExpressionOfOptionalChainRoot: () => isExpressionOfOptionalChainRoot, - isExpressionStatement: () => isExpressionStatement, - isExpressionWithTypeArguments: () => isExpressionWithTypeArguments, - isExpressionWithTypeArgumentsInClassExtendsClause: () => isExpressionWithTypeArgumentsInClassExtendsClause, - isExternalModule: () => isExternalModule, - isExternalModuleAugmentation: () => isExternalModuleAugmentation, - isExternalModuleImportEqualsDeclaration: () => isExternalModuleImportEqualsDeclaration, - isExternalModuleIndicator: () => isExternalModuleIndicator, - isExternalModuleNameRelative: () => isExternalModuleNameRelative, - isExternalModuleReference: () => isExternalModuleReference, - isExternalModuleSymbol: () => isExternalModuleSymbol, - isExternalOrCommonJsModule: () => isExternalOrCommonJsModule, - isFileLevelReservedGeneratedIdentifier: () => isFileLevelReservedGeneratedIdentifier, - isFileLevelUniqueName: () => isFileLevelUniqueName, - isFileProbablyExternalModule: () => isFileProbablyExternalModule, - isFirstDeclarationOfSymbolParameter: () => isFirstDeclarationOfSymbolParameter, - isFixablePromiseHandler: () => isFixablePromiseHandler, - isForInOrOfStatement: () => isForInOrOfStatement, - isForInStatement: () => isForInStatement, - isForInitializer: () => isForInitializer, - isForOfStatement: () => isForOfStatement, - isForStatement: () => isForStatement, - isFullSourceFile: () => isFullSourceFile, - isFunctionBlock: () => isFunctionBlock, - isFunctionBody: () => isFunctionBody, - isFunctionDeclaration: () => isFunctionDeclaration, - isFunctionExpression: () => isFunctionExpression, - isFunctionExpressionOrArrowFunction: () => isFunctionExpressionOrArrowFunction, - isFunctionLike: () => isFunctionLike, - isFunctionLikeDeclaration: () => isFunctionLikeDeclaration, - isFunctionLikeKind: () => isFunctionLikeKind, - isFunctionLikeOrClassStaticBlockDeclaration: () => isFunctionLikeOrClassStaticBlockDeclaration, - isFunctionOrConstructorTypeNode: () => isFunctionOrConstructorTypeNode, - isFunctionOrModuleBlock: () => isFunctionOrModuleBlock, - isFunctionSymbol: () => isFunctionSymbol, - isFunctionTypeNode: () => isFunctionTypeNode, - isGeneratedIdentifier: () => isGeneratedIdentifier, - isGeneratedPrivateIdentifier: () => isGeneratedPrivateIdentifier, - isGetAccessor: () => isGetAccessor, - isGetAccessorDeclaration: () => isGetAccessorDeclaration, - isGetOrSetAccessorDeclaration: () => isGetOrSetAccessorDeclaration, - isGlobalScopeAugmentation: () => isGlobalScopeAugmentation, - isGlobalSourceFile: () => isGlobalSourceFile, - isGrammarError: () => isGrammarError, - isHeritageClause: () => isHeritageClause, - isHoistedFunction: () => isHoistedFunction, - isHoistedVariableStatement: () => isHoistedVariableStatement, - isIdentifier: () => isIdentifier, - isIdentifierANonContextualKeyword: () => isIdentifierANonContextualKeyword, - isIdentifierName: () => isIdentifierName, - isIdentifierOrThisTypeNode: () => isIdentifierOrThisTypeNode, - isIdentifierPart: () => isIdentifierPart, - isIdentifierStart: () => isIdentifierStart, - isIdentifierText: () => isIdentifierText, - isIdentifierTypePredicate: () => isIdentifierTypePredicate, - isIdentifierTypeReference: () => isIdentifierTypeReference, - isIfStatement: () => isIfStatement, - isIgnoredFileFromWildCardWatching: () => isIgnoredFileFromWildCardWatching, - isImplicitGlob: () => isImplicitGlob, - isImportAttribute: () => isImportAttribute, - isImportAttributeName: () => isImportAttributeName, - isImportAttributes: () => isImportAttributes, - isImportCall: () => isImportCall, - isImportClause: () => isImportClause, - isImportDeclaration: () => isImportDeclaration, - isImportEqualsDeclaration: () => isImportEqualsDeclaration, - isImportKeyword: () => isImportKeyword, - isImportMeta: () => isImportMeta, - isImportOrExportSpecifier: () => isImportOrExportSpecifier, - isImportOrExportSpecifierName: () => isImportOrExportSpecifierName, - isImportSpecifier: () => isImportSpecifier, - isImportTypeAssertionContainer: () => isImportTypeAssertionContainer, - isImportTypeNode: () => isImportTypeNode, - isImportable: () => isImportable, - isInComment: () => isInComment, - isInCompoundLikeAssignment: () => isInCompoundLikeAssignment, - isInExpressionContext: () => isInExpressionContext, - isInJSDoc: () => isInJSDoc, - isInJSFile: () => isInJSFile, - isInJSXText: () => isInJSXText, - isInJsonFile: () => isInJsonFile, - isInNonReferenceComment: () => isInNonReferenceComment, - isInReferenceComment: () => isInReferenceComment, - isInRightSideOfInternalImportEqualsDeclaration: () => isInRightSideOfInternalImportEqualsDeclaration, - isInString: () => isInString, - isInTemplateString: () => isInTemplateString, - isInTopLevelContext: () => isInTopLevelContext, - isInTypeQuery: () => isInTypeQuery, - isIncrementalBuildInfo: () => isIncrementalBuildInfo, - isIncrementalBundleEmitBuildInfo: () => isIncrementalBundleEmitBuildInfo, - isIncrementalCompilation: () => isIncrementalCompilation, - isIndexSignatureDeclaration: () => isIndexSignatureDeclaration, - isIndexedAccessTypeNode: () => isIndexedAccessTypeNode, - isInferTypeNode: () => isInferTypeNode, - isInfinityOrNaNString: () => isInfinityOrNaNString, - isInitializedProperty: () => isInitializedProperty, - isInitializedVariable: () => isInitializedVariable, - isInsideJsxElement: () => isInsideJsxElement, - isInsideJsxElementOrAttribute: () => isInsideJsxElementOrAttribute, - isInsideNodeModules: () => isInsideNodeModules, - isInsideTemplateLiteral: () => isInsideTemplateLiteral, - isInstanceOfExpression: () => isInstanceOfExpression, - isInstantiatedModule: () => isInstantiatedModule, - isInterfaceDeclaration: () => isInterfaceDeclaration, - isInternalDeclaration: () => isInternalDeclaration, - isInternalModuleImportEqualsDeclaration: () => isInternalModuleImportEqualsDeclaration, - isInternalName: () => isInternalName, - isIntersectionTypeNode: () => isIntersectionTypeNode, - isIntrinsicJsxName: () => isIntrinsicJsxName, - isIterationStatement: () => isIterationStatement, - isJSDoc: () => isJSDoc, - isJSDocAllType: () => isJSDocAllType, - isJSDocAugmentsTag: () => isJSDocAugmentsTag, - isJSDocAuthorTag: () => isJSDocAuthorTag, - isJSDocCallbackTag: () => isJSDocCallbackTag, - isJSDocClassTag: () => isJSDocClassTag, - isJSDocCommentContainingNode: () => isJSDocCommentContainingNode, - isJSDocConstructSignature: () => isJSDocConstructSignature, - isJSDocDeprecatedTag: () => isJSDocDeprecatedTag, - isJSDocEnumTag: () => isJSDocEnumTag, - isJSDocFunctionType: () => isJSDocFunctionType, - isJSDocImplementsTag: () => isJSDocImplementsTag, - isJSDocImportTag: () => isJSDocImportTag, - isJSDocIndexSignature: () => isJSDocIndexSignature, - isJSDocLikeText: () => isJSDocLikeText, - isJSDocLink: () => isJSDocLink, - isJSDocLinkCode: () => isJSDocLinkCode, - isJSDocLinkLike: () => isJSDocLinkLike, - isJSDocLinkPlain: () => isJSDocLinkPlain, - isJSDocMemberName: () => isJSDocMemberName, - isJSDocNameReference: () => isJSDocNameReference, - isJSDocNamepathType: () => isJSDocNamepathType, - isJSDocNamespaceBody: () => isJSDocNamespaceBody, - isJSDocNode: () => isJSDocNode, - isJSDocNonNullableType: () => isJSDocNonNullableType, - isJSDocNullableType: () => isJSDocNullableType, - isJSDocOptionalParameter: () => isJSDocOptionalParameter, - isJSDocOptionalType: () => isJSDocOptionalType, - isJSDocOverloadTag: () => isJSDocOverloadTag, - isJSDocOverrideTag: () => isJSDocOverrideTag, - isJSDocParameterTag: () => isJSDocParameterTag, - isJSDocPrivateTag: () => isJSDocPrivateTag, - isJSDocPropertyLikeTag: () => isJSDocPropertyLikeTag, - isJSDocPropertyTag: () => isJSDocPropertyTag, - isJSDocProtectedTag: () => isJSDocProtectedTag, - isJSDocPublicTag: () => isJSDocPublicTag, - isJSDocReadonlyTag: () => isJSDocReadonlyTag, - isJSDocReturnTag: () => isJSDocReturnTag, - isJSDocSatisfiesExpression: () => isJSDocSatisfiesExpression, - isJSDocSatisfiesTag: () => isJSDocSatisfiesTag, - isJSDocSeeTag: () => isJSDocSeeTag, - isJSDocSignature: () => isJSDocSignature, - isJSDocTag: () => isJSDocTag, - isJSDocTemplateTag: () => isJSDocTemplateTag, - isJSDocThisTag: () => isJSDocThisTag, - isJSDocThrowsTag: () => isJSDocThrowsTag, - isJSDocTypeAlias: () => isJSDocTypeAlias, - isJSDocTypeAssertion: () => isJSDocTypeAssertion, - isJSDocTypeExpression: () => isJSDocTypeExpression, - isJSDocTypeLiteral: () => isJSDocTypeLiteral, - isJSDocTypeTag: () => isJSDocTypeTag, - isJSDocTypedefTag: () => isJSDocTypedefTag, - isJSDocUnknownTag: () => isJSDocUnknownTag, - isJSDocUnknownType: () => isJSDocUnknownType, - isJSDocVariadicType: () => isJSDocVariadicType, - isJSXTagName: () => isJSXTagName, - isJsonEqual: () => isJsonEqual, - isJsonSourceFile: () => isJsonSourceFile, - isJsxAttribute: () => isJsxAttribute, - isJsxAttributeLike: () => isJsxAttributeLike, - isJsxAttributeName: () => isJsxAttributeName, - isJsxAttributes: () => isJsxAttributes, - isJsxCallLike: () => isJsxCallLike, - isJsxChild: () => isJsxChild, - isJsxClosingElement: () => isJsxClosingElement, - isJsxClosingFragment: () => isJsxClosingFragment, - isJsxElement: () => isJsxElement, - isJsxExpression: () => isJsxExpression, - isJsxFragment: () => isJsxFragment, - isJsxNamespacedName: () => isJsxNamespacedName, - isJsxOpeningElement: () => isJsxOpeningElement, - isJsxOpeningFragment: () => isJsxOpeningFragment, - isJsxOpeningLikeElement: () => isJsxOpeningLikeElement, - isJsxOpeningLikeElementTagName: () => isJsxOpeningLikeElementTagName, - isJsxSelfClosingElement: () => isJsxSelfClosingElement, - isJsxSpreadAttribute: () => isJsxSpreadAttribute, - isJsxTagNameExpression: () => isJsxTagNameExpression, - isJsxText: () => isJsxText, - isJumpStatementTarget: () => isJumpStatementTarget, - isKeyword: () => isKeyword, - isKeywordOrPunctuation: () => isKeywordOrPunctuation, - isKnownSymbol: () => isKnownSymbol, - isLabelName: () => isLabelName, - isLabelOfLabeledStatement: () => isLabelOfLabeledStatement, - isLabeledStatement: () => isLabeledStatement, - isLateVisibilityPaintedStatement: () => isLateVisibilityPaintedStatement, - isLeftHandSideExpression: () => isLeftHandSideExpression, - isLet: () => isLet, - isLineBreak: () => isLineBreak, - isLiteralComputedPropertyDeclarationName: () => isLiteralComputedPropertyDeclarationName, - isLiteralExpression: () => isLiteralExpression, - isLiteralExpressionOfObject: () => isLiteralExpressionOfObject, - isLiteralImportTypeNode: () => isLiteralImportTypeNode, - isLiteralKind: () => isLiteralKind, - isLiteralNameOfPropertyDeclarationOrIndexAccess: () => isLiteralNameOfPropertyDeclarationOrIndexAccess, - isLiteralTypeLiteral: () => isLiteralTypeLiteral, - isLiteralTypeNode: () => isLiteralTypeNode, - isLocalName: () => isLocalName, - isLogicalOperator: () => isLogicalOperator, - isLogicalOrCoalescingAssignmentExpression: () => isLogicalOrCoalescingAssignmentExpression, - isLogicalOrCoalescingAssignmentOperator: () => isLogicalOrCoalescingAssignmentOperator, - isLogicalOrCoalescingBinaryExpression: () => isLogicalOrCoalescingBinaryExpression, - isLogicalOrCoalescingBinaryOperator: () => isLogicalOrCoalescingBinaryOperator, - isMappedTypeNode: () => isMappedTypeNode, - isMemberName: () => isMemberName, - isMetaProperty: () => isMetaProperty, - isMethodDeclaration: () => isMethodDeclaration, - isMethodOrAccessor: () => isMethodOrAccessor, - isMethodSignature: () => isMethodSignature, - isMinusToken: () => isMinusToken, - isMissingDeclaration: () => isMissingDeclaration, - isMissingPackageJsonInfo: () => isMissingPackageJsonInfo, - isModifier: () => isModifier, - isModifierKind: () => isModifierKind, - isModifierLike: () => isModifierLike, - isModuleAugmentationExternal: () => isModuleAugmentationExternal, - isModuleBlock: () => isModuleBlock, - isModuleBody: () => isModuleBody, - isModuleDeclaration: () => isModuleDeclaration, - isModuleExportName: () => isModuleExportName, - isModuleExportsAccessExpression: () => isModuleExportsAccessExpression, - isModuleIdentifier: () => isModuleIdentifier, - isModuleName: () => isModuleName, - isModuleOrEnumDeclaration: () => isModuleOrEnumDeclaration, - isModuleReference: () => isModuleReference, - isModuleSpecifierLike: () => isModuleSpecifierLike, - isModuleWithStringLiteralName: () => isModuleWithStringLiteralName, - isNameOfFunctionDeclaration: () => isNameOfFunctionDeclaration, - isNameOfModuleDeclaration: () => isNameOfModuleDeclaration, - isNamedDeclaration: () => isNamedDeclaration, - isNamedEvaluation: () => isNamedEvaluation, - isNamedEvaluationSource: () => isNamedEvaluationSource, - isNamedExportBindings: () => isNamedExportBindings, - isNamedExports: () => isNamedExports, - isNamedImportBindings: () => isNamedImportBindings, - isNamedImports: () => isNamedImports, - isNamedImportsOrExports: () => isNamedImportsOrExports, - isNamedTupleMember: () => isNamedTupleMember, - isNamespaceBody: () => isNamespaceBody, - isNamespaceExport: () => isNamespaceExport, - isNamespaceExportDeclaration: () => isNamespaceExportDeclaration, - isNamespaceImport: () => isNamespaceImport, - isNamespaceReexportDeclaration: () => isNamespaceReexportDeclaration, - isNewExpression: () => isNewExpression, - isNewExpressionTarget: () => isNewExpressionTarget, - isNewScopeNode: () => isNewScopeNode, - isNoSubstitutionTemplateLiteral: () => isNoSubstitutionTemplateLiteral, - isNodeArray: () => isNodeArray, - isNodeArrayMultiLine: () => isNodeArrayMultiLine, - isNodeDescendantOf: () => isNodeDescendantOf, - isNodeKind: () => isNodeKind, - isNodeLikeSystem: () => isNodeLikeSystem, - isNodeModulesDirectory: () => isNodeModulesDirectory, - isNodeWithPossibleHoistedDeclaration: () => isNodeWithPossibleHoistedDeclaration, - isNonContextualKeyword: () => isNonContextualKeyword, - isNonGlobalAmbientModule: () => isNonGlobalAmbientModule, - isNonNullAccess: () => isNonNullAccess, - isNonNullChain: () => isNonNullChain, - isNonNullExpression: () => isNonNullExpression, - isNonStaticMethodOrAccessorWithPrivateName: () => isNonStaticMethodOrAccessorWithPrivateName, - isNotEmittedStatement: () => isNotEmittedStatement, - isNullishCoalesce: () => isNullishCoalesce, - isNumber: () => isNumber, - isNumericLiteral: () => isNumericLiteral, - isNumericLiteralName: () => isNumericLiteralName, - isObjectBindingElementWithoutPropertyName: () => isObjectBindingElementWithoutPropertyName, - isObjectBindingOrAssignmentElement: () => isObjectBindingOrAssignmentElement, - isObjectBindingOrAssignmentPattern: () => isObjectBindingOrAssignmentPattern, - isObjectBindingPattern: () => isObjectBindingPattern, - isObjectLiteralElement: () => isObjectLiteralElement, - isObjectLiteralElementLike: () => isObjectLiteralElementLike, - isObjectLiteralExpression: () => isObjectLiteralExpression, - isObjectLiteralMethod: () => isObjectLiteralMethod, - isObjectLiteralOrClassExpressionMethodOrAccessor: () => isObjectLiteralOrClassExpressionMethodOrAccessor, - isObjectTypeDeclaration: () => isObjectTypeDeclaration, - isOmittedExpression: () => isOmittedExpression, - isOptionalChain: () => isOptionalChain, - isOptionalChainRoot: () => isOptionalChainRoot, - isOptionalDeclaration: () => isOptionalDeclaration, - isOptionalJSDocPropertyLikeTag: () => isOptionalJSDocPropertyLikeTag, - isOptionalTypeNode: () => isOptionalTypeNode, - isOuterExpression: () => isOuterExpression, - isOutermostOptionalChain: () => isOutermostOptionalChain, - isOverrideModifier: () => isOverrideModifier, - isPackageJsonInfo: () => isPackageJsonInfo, - isPackedArrayLiteral: () => isPackedArrayLiteral, - isParameter: () => isParameter, - isParameterPropertyDeclaration: () => isParameterPropertyDeclaration, - isParameterPropertyModifier: () => isParameterPropertyModifier, - isParenthesizedExpression: () => isParenthesizedExpression, - isParenthesizedTypeNode: () => isParenthesizedTypeNode, - isParseTreeNode: () => isParseTreeNode, - isPartOfParameterDeclaration: () => isPartOfParameterDeclaration, - isPartOfTypeNode: () => isPartOfTypeNode, - isPartOfTypeOnlyImportOrExportDeclaration: () => isPartOfTypeOnlyImportOrExportDeclaration, - isPartOfTypeQuery: () => isPartOfTypeQuery, - isPartiallyEmittedExpression: () => isPartiallyEmittedExpression, - isPatternMatch: () => isPatternMatch, - isPinnedComment: () => isPinnedComment, - isPlainJsFile: () => isPlainJsFile, - isPlusToken: () => isPlusToken, - isPossiblyTypeArgumentPosition: () => isPossiblyTypeArgumentPosition, - isPostfixUnaryExpression: () => isPostfixUnaryExpression, - isPotentiallyExecutableNode: () => isPotentiallyExecutableNode, - isPrefixUnaryExpression: () => isPrefixUnaryExpression, - isPrimitiveLiteralValue: () => isPrimitiveLiteralValue, - isPrivateIdentifier: () => isPrivateIdentifier, - isPrivateIdentifierClassElementDeclaration: () => isPrivateIdentifierClassElementDeclaration, - isPrivateIdentifierPropertyAccessExpression: () => isPrivateIdentifierPropertyAccessExpression, - isPrivateIdentifierSymbol: () => isPrivateIdentifierSymbol, - isProgramUptoDate: () => isProgramUptoDate, - isPrologueDirective: () => isPrologueDirective, - isPropertyAccessChain: () => isPropertyAccessChain, - isPropertyAccessEntityNameExpression: () => isPropertyAccessEntityNameExpression, - isPropertyAccessExpression: () => isPropertyAccessExpression, - isPropertyAccessOrQualifiedName: () => isPropertyAccessOrQualifiedName, - isPropertyAccessOrQualifiedNameOrImportTypeNode: () => isPropertyAccessOrQualifiedNameOrImportTypeNode, - isPropertyAssignment: () => isPropertyAssignment, - isPropertyDeclaration: () => isPropertyDeclaration, - isPropertyName: () => isPropertyName, - isPropertyNameLiteral: () => isPropertyNameLiteral, - isPropertySignature: () => isPropertySignature, - isPrototypeAccess: () => isPrototypeAccess, - isPrototypePropertyAssignment: () => isPrototypePropertyAssignment, - isPunctuation: () => isPunctuation, - isPushOrUnshiftIdentifier: () => isPushOrUnshiftIdentifier, - isQualifiedName: () => isQualifiedName, - isQuestionDotToken: () => isQuestionDotToken, - isQuestionOrExclamationToken: () => isQuestionOrExclamationToken, - isQuestionOrPlusOrMinusToken: () => isQuestionOrPlusOrMinusToken, - isQuestionToken: () => isQuestionToken, - isReadonlyKeyword: () => isReadonlyKeyword, - isReadonlyKeywordOrPlusOrMinusToken: () => isReadonlyKeywordOrPlusOrMinusToken, - isRecognizedTripleSlashComment: () => isRecognizedTripleSlashComment, - isReferenceFileLocation: () => isReferenceFileLocation, - isReferencedFile: () => isReferencedFile, - isRegularExpressionLiteral: () => isRegularExpressionLiteral, - isRequireCall: () => isRequireCall, - isRequireVariableStatement: () => isRequireVariableStatement, - isRestParameter: () => isRestParameter, - isRestTypeNode: () => isRestTypeNode, - isReturnStatement: () => isReturnStatement, - isReturnStatementWithFixablePromiseHandler: () => isReturnStatementWithFixablePromiseHandler, - isRightSideOfAccessExpression: () => isRightSideOfAccessExpression, - isRightSideOfInstanceofExpression: () => isRightSideOfInstanceofExpression, - isRightSideOfPropertyAccess: () => isRightSideOfPropertyAccess, - isRightSideOfQualifiedName: () => isRightSideOfQualifiedName, - isRightSideOfQualifiedNameOrPropertyAccess: () => isRightSideOfQualifiedNameOrPropertyAccess, - isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName: () => isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName, - isRootedDiskPath: () => isRootedDiskPath, - isSameEntityName: () => isSameEntityName, - isSatisfiesExpression: () => isSatisfiesExpression, - isSemicolonClassElement: () => isSemicolonClassElement, - isSetAccessor: () => isSetAccessor, - isSetAccessorDeclaration: () => isSetAccessorDeclaration, - isShiftOperatorOrHigher: () => isShiftOperatorOrHigher, - isShorthandAmbientModuleSymbol: () => isShorthandAmbientModuleSymbol, - isShorthandPropertyAssignment: () => isShorthandPropertyAssignment, - isSideEffectImport: () => isSideEffectImport, - isSignedNumericLiteral: () => isSignedNumericLiteral, - isSimpleCopiableExpression: () => isSimpleCopiableExpression, - isSimpleInlineableExpression: () => isSimpleInlineableExpression, - isSimpleParameterList: () => isSimpleParameterList, - isSingleOrDoubleQuote: () => isSingleOrDoubleQuote, - isSolutionConfig: () => isSolutionConfig, - isSourceElement: () => isSourceElement, - isSourceFile: () => isSourceFile, - isSourceFileFromLibrary: () => isSourceFileFromLibrary, - isSourceFileJS: () => isSourceFileJS, - isSourceFileNotJson: () => isSourceFileNotJson, - isSourceMapping: () => isSourceMapping, - isSpecialPropertyDeclaration: () => isSpecialPropertyDeclaration, - isSpreadAssignment: () => isSpreadAssignment, - isSpreadElement: () => isSpreadElement, - isStatement: () => isStatement, - isStatementButNotDeclaration: () => isStatementButNotDeclaration, - isStatementOrBlock: () => isStatementOrBlock, - isStatementWithLocals: () => isStatementWithLocals, - isStatic: () => isStatic, - isStaticModifier: () => isStaticModifier, - isString: () => isString, - isStringANonContextualKeyword: () => isStringANonContextualKeyword, - isStringAndEmptyAnonymousObjectIntersection: () => isStringAndEmptyAnonymousObjectIntersection, - isStringDoubleQuoted: () => isStringDoubleQuoted, - isStringLiteral: () => isStringLiteral, - isStringLiteralLike: () => isStringLiteralLike, - isStringLiteralOrJsxExpression: () => isStringLiteralOrJsxExpression, - isStringLiteralOrTemplate: () => isStringLiteralOrTemplate, - isStringOrNumericLiteralLike: () => isStringOrNumericLiteralLike, - isStringOrRegularExpressionOrTemplateLiteral: () => isStringOrRegularExpressionOrTemplateLiteral, - isStringTextContainingNode: () => isStringTextContainingNode, - isSuperCall: () => isSuperCall, - isSuperKeyword: () => isSuperKeyword, - isSuperProperty: () => isSuperProperty, - isSupportedSourceFileName: () => isSupportedSourceFileName, - isSwitchStatement: () => isSwitchStatement, - isSyntaxList: () => isSyntaxList, - isSyntheticExpression: () => isSyntheticExpression, - isSyntheticReference: () => isSyntheticReference, - isTagName: () => isTagName, - isTaggedTemplateExpression: () => isTaggedTemplateExpression, - isTaggedTemplateTag: () => isTaggedTemplateTag, - isTemplateExpression: () => isTemplateExpression, - isTemplateHead: () => isTemplateHead, - isTemplateLiteral: () => isTemplateLiteral, - isTemplateLiteralKind: () => isTemplateLiteralKind, - isTemplateLiteralToken: () => isTemplateLiteralToken, - isTemplateLiteralTypeNode: () => isTemplateLiteralTypeNode, - isTemplateLiteralTypeSpan: () => isTemplateLiteralTypeSpan, - isTemplateMiddle: () => isTemplateMiddle, - isTemplateMiddleOrTemplateTail: () => isTemplateMiddleOrTemplateTail, - isTemplateSpan: () => isTemplateSpan, - isTemplateTail: () => isTemplateTail, - isTextWhiteSpaceLike: () => isTextWhiteSpaceLike, - isThis: () => isThis, - isThisContainerOrFunctionBlock: () => isThisContainerOrFunctionBlock, - isThisIdentifier: () => isThisIdentifier, - isThisInTypeQuery: () => isThisInTypeQuery, - isThisInitializedDeclaration: () => isThisInitializedDeclaration, - isThisInitializedObjectBindingExpression: () => isThisInitializedObjectBindingExpression, - isThisProperty: () => isThisProperty, - isThisTypeNode: () => isThisTypeNode, - isThisTypeParameter: () => isThisTypeParameter, - isThisTypePredicate: () => isThisTypePredicate, - isThrowStatement: () => isThrowStatement, - isToken: () => isToken, - isTokenKind: () => isTokenKind, - isTraceEnabled: () => isTraceEnabled, - isTransientSymbol: () => isTransientSymbol, - isTrivia: () => isTrivia, - isTryStatement: () => isTryStatement, - isTupleTypeNode: () => isTupleTypeNode, - isTypeAlias: () => isTypeAlias, - isTypeAliasDeclaration: () => isTypeAliasDeclaration, - isTypeAssertionExpression: () => isTypeAssertionExpression, - isTypeDeclaration: () => isTypeDeclaration, - isTypeElement: () => isTypeElement, - isTypeKeyword: () => isTypeKeyword, - isTypeKeywordTokenOrIdentifier: () => isTypeKeywordTokenOrIdentifier, - isTypeLiteralNode: () => isTypeLiteralNode, - isTypeNode: () => isTypeNode, - isTypeNodeKind: () => isTypeNodeKind, - isTypeOfExpression: () => isTypeOfExpression, - isTypeOnlyExportDeclaration: () => isTypeOnlyExportDeclaration, - isTypeOnlyImportDeclaration: () => isTypeOnlyImportDeclaration, - isTypeOnlyImportOrExportDeclaration: () => isTypeOnlyImportOrExportDeclaration, - isTypeOperatorNode: () => isTypeOperatorNode, - isTypeParameterDeclaration: () => isTypeParameterDeclaration, - isTypePredicateNode: () => isTypePredicateNode, - isTypeQueryNode: () => isTypeQueryNode, - isTypeReferenceNode: () => isTypeReferenceNode, - isTypeReferenceType: () => isTypeReferenceType, - isTypeUsableAsPropertyName: () => isTypeUsableAsPropertyName, - isUMDExportSymbol: () => isUMDExportSymbol, - isUnaryExpression: () => isUnaryExpression, - isUnaryExpressionWithWrite: () => isUnaryExpressionWithWrite, - isUnicodeIdentifierStart: () => isUnicodeIdentifierStart, - isUnionTypeNode: () => isUnionTypeNode, - isUrl: () => isUrl, - isValidBigIntString: () => isValidBigIntString, - isValidESSymbolDeclaration: () => isValidESSymbolDeclaration, - isValidTypeOnlyAliasUseSite: () => isValidTypeOnlyAliasUseSite, - isValueSignatureDeclaration: () => isValueSignatureDeclaration, - isVarAwaitUsing: () => isVarAwaitUsing, - isVarConst: () => isVarConst, - isVarConstLike: () => isVarConstLike, - isVarUsing: () => isVarUsing, - isVariableDeclaration: () => isVariableDeclaration, - isVariableDeclarationInVariableStatement: () => isVariableDeclarationInVariableStatement, - isVariableDeclarationInitializedToBareOrAccessedRequire: () => isVariableDeclarationInitializedToBareOrAccessedRequire, - isVariableDeclarationInitializedToRequire: () => isVariableDeclarationInitializedToRequire, - isVariableDeclarationList: () => isVariableDeclarationList, - isVariableLike: () => isVariableLike, - isVariableStatement: () => isVariableStatement, - isVoidExpression: () => isVoidExpression, - isWatchSet: () => isWatchSet, - isWhileStatement: () => isWhileStatement, - isWhiteSpaceLike: () => isWhiteSpaceLike, - isWhiteSpaceSingleLine: () => isWhiteSpaceSingleLine, - isWithStatement: () => isWithStatement, - isWriteAccess: () => isWriteAccess, - isWriteOnlyAccess: () => isWriteOnlyAccess, - isYieldExpression: () => isYieldExpression, - jsxModeNeedsExplicitImport: () => jsxModeNeedsExplicitImport, - keywordPart: () => keywordPart, - last: () => last, - lastOrUndefined: () => lastOrUndefined, - length: () => length, - libMap: () => libMap, - libs: () => libs, - lineBreakPart: () => lineBreakPart, - loadModuleFromGlobalCache: () => loadModuleFromGlobalCache, - loadWithModeAwareCache: () => loadWithModeAwareCache, - makeIdentifierFromModuleName: () => makeIdentifierFromModuleName, - makeImport: () => makeImport, - makeStringLiteral: () => makeStringLiteral, - mangleScopedPackageName: () => mangleScopedPackageName, - map: () => map, - mapAllOrFail: () => mapAllOrFail, - mapDefined: () => mapDefined, - mapDefinedIterator: () => mapDefinedIterator, - mapEntries: () => mapEntries, - mapIterator: () => mapIterator, - mapOneOrMany: () => mapOneOrMany, - mapToDisplayParts: () => mapToDisplayParts, - matchFiles: () => matchFiles, - matchPatternOrExact: () => matchPatternOrExact, - matchedText: () => matchedText, - matchesExclude: () => matchesExclude, - matchesExcludeWorker: () => matchesExcludeWorker, - maxBy: () => maxBy, - maybeBind: () => maybeBind, - maybeSetLocalizedDiagnosticMessages: () => maybeSetLocalizedDiagnosticMessages, - memoize: () => memoize, - memoizeOne: () => memoizeOne, - min: () => min, - minAndMax: () => minAndMax, - missingFileModifiedTime: () => missingFileModifiedTime, - modifierToFlag: () => modifierToFlag, - modifiersToFlags: () => modifiersToFlags, - moduleExportNameIsDefault: () => moduleExportNameIsDefault, - moduleExportNameTextEscaped: () => moduleExportNameTextEscaped, - moduleExportNameTextUnescaped: () => moduleExportNameTextUnescaped, - moduleOptionDeclaration: () => moduleOptionDeclaration, - moduleResolutionIsEqualTo: () => moduleResolutionIsEqualTo, - moduleResolutionNameAndModeGetter: () => moduleResolutionNameAndModeGetter, - moduleResolutionOptionDeclarations: () => moduleResolutionOptionDeclarations, - moduleResolutionSupportsPackageJsonExportsAndImports: () => moduleResolutionSupportsPackageJsonExportsAndImports, - moduleResolutionUsesNodeModules: () => moduleResolutionUsesNodeModules, - moduleSpecifierToValidIdentifier: () => moduleSpecifierToValidIdentifier, - moduleSpecifiers: () => ts_moduleSpecifiers_exports, - moduleSupportsImportAttributes: () => moduleSupportsImportAttributes, - moduleSymbolToValidIdentifier: () => moduleSymbolToValidIdentifier, - moveEmitHelpers: () => moveEmitHelpers, - moveRangeEnd: () => moveRangeEnd, - moveRangePastDecorators: () => moveRangePastDecorators, - moveRangePastModifiers: () => moveRangePastModifiers, - moveRangePos: () => moveRangePos, - moveSyntheticComments: () => moveSyntheticComments, - mutateMap: () => mutateMap, - mutateMapSkippingNewValues: () => mutateMapSkippingNewValues, - needsParentheses: () => needsParentheses, - needsScopeMarker: () => needsScopeMarker, - newCaseClauseTracker: () => newCaseClauseTracker, - newPrivateEnvironment: () => newPrivateEnvironment, - noEmitNotification: () => noEmitNotification, - noEmitSubstitution: () => noEmitSubstitution, - noTransformers: () => noTransformers, - noTruncationMaximumTruncationLength: () => noTruncationMaximumTruncationLength, - nodeCanBeDecorated: () => nodeCanBeDecorated, - nodeCoreModules: () => nodeCoreModules, - nodeHasName: () => nodeHasName, - nodeIsDecorated: () => nodeIsDecorated, - nodeIsMissing: () => nodeIsMissing, - nodeIsPresent: () => nodeIsPresent, - nodeIsSynthesized: () => nodeIsSynthesized, - nodeModuleNameResolver: () => nodeModuleNameResolver, - nodeModulesPathPart: () => nodeModulesPathPart, - nodeNextJsonConfigResolver: () => nodeNextJsonConfigResolver, - nodeOrChildIsDecorated: () => nodeOrChildIsDecorated, - nodeOverlapsWithStartEnd: () => nodeOverlapsWithStartEnd, - nodePosToString: () => nodePosToString, - nodeSeenTracker: () => nodeSeenTracker, - nodeStartsNewLexicalEnvironment: () => nodeStartsNewLexicalEnvironment, - noop: () => noop, - noopFileWatcher: () => noopFileWatcher, - normalizePath: () => normalizePath, - normalizeSlashes: () => normalizeSlashes, - normalizeSpans: () => normalizeSpans, - not: () => not, - notImplemented: () => notImplemented, - notImplementedResolver: () => notImplementedResolver, - nullNodeConverters: () => nullNodeConverters, - nullParenthesizerRules: () => nullParenthesizerRules, - nullTransformationContext: () => nullTransformationContext, - objectAllocator: () => objectAllocator, - operatorPart: () => operatorPart, - optionDeclarations: () => optionDeclarations, - optionMapToObject: () => optionMapToObject, - optionsAffectingProgramStructure: () => optionsAffectingProgramStructure, - optionsForBuild: () => optionsForBuild, - optionsForWatch: () => optionsForWatch, - optionsHaveChanges: () => optionsHaveChanges, - or: () => or, - orderedRemoveItem: () => orderedRemoveItem, - orderedRemoveItemAt: () => orderedRemoveItemAt, - packageIdToPackageName: () => packageIdToPackageName, - packageIdToString: () => packageIdToString, - parameterIsThisKeyword: () => parameterIsThisKeyword, - parameterNamePart: () => parameterNamePart, - parseBaseNodeFactory: () => parseBaseNodeFactory, - parseBigInt: () => parseBigInt, - parseBuildCommand: () => parseBuildCommand, - parseCommandLine: () => parseCommandLine, - parseCommandLineWorker: () => parseCommandLineWorker, - parseConfigFileTextToJson: () => parseConfigFileTextToJson, - parseConfigFileWithSystem: () => parseConfigFileWithSystem, - parseConfigHostFromCompilerHostLike: () => parseConfigHostFromCompilerHostLike, - parseCustomTypeOption: () => parseCustomTypeOption, - parseIsolatedEntityName: () => parseIsolatedEntityName, - parseIsolatedJSDocComment: () => parseIsolatedJSDocComment, - parseJSDocTypeExpressionForTests: () => parseJSDocTypeExpressionForTests, - parseJsonConfigFileContent: () => parseJsonConfigFileContent, - parseJsonSourceFileConfigFileContent: () => parseJsonSourceFileConfigFileContent, - parseJsonText: () => parseJsonText, - parseListTypeOption: () => parseListTypeOption, - parseNodeFactory: () => parseNodeFactory, - parseNodeModuleFromPath: () => parseNodeModuleFromPath, - parsePackageName: () => parsePackageName, - parsePseudoBigInt: () => parsePseudoBigInt, - parseValidBigInt: () => parseValidBigInt, - pasteEdits: () => ts_PasteEdits_exports, - patchWriteFileEnsuringDirectory: () => patchWriteFileEnsuringDirectory, - pathContainsNodeModules: () => pathContainsNodeModules, - pathIsAbsolute: () => pathIsAbsolute, - pathIsBareSpecifier: () => pathIsBareSpecifier, - pathIsRelative: () => pathIsRelative, - patternText: () => patternText, - performIncrementalCompilation: () => performIncrementalCompilation, - performance: () => ts_performance_exports, - positionBelongsToNode: () => positionBelongsToNode, - positionIsASICandidate: () => positionIsASICandidate, - positionIsSynthesized: () => positionIsSynthesized, - positionsAreOnSameLine: () => positionsAreOnSameLine, - preProcessFile: () => preProcessFile, - probablyUsesSemicolons: () => probablyUsesSemicolons, - processCommentPragmas: () => processCommentPragmas, - processPragmasIntoFields: () => processPragmasIntoFields, - processTaggedTemplateExpression: () => processTaggedTemplateExpression, - programContainsEsModules: () => programContainsEsModules, - programContainsModules: () => programContainsModules, - projectReferenceIsEqualTo: () => projectReferenceIsEqualTo, - propertyNamePart: () => propertyNamePart, - pseudoBigIntToString: () => pseudoBigIntToString, - punctuationPart: () => punctuationPart, - pushIfUnique: () => pushIfUnique, - quote: () => quote, - quotePreferenceFromString: () => quotePreferenceFromString, - rangeContainsPosition: () => rangeContainsPosition, - rangeContainsPositionExclusive: () => rangeContainsPositionExclusive, - rangeContainsRange: () => rangeContainsRange, - rangeContainsRangeExclusive: () => rangeContainsRangeExclusive, - rangeContainsStartEnd: () => rangeContainsStartEnd, - rangeEndIsOnSameLineAsRangeStart: () => rangeEndIsOnSameLineAsRangeStart, - rangeEndPositionsAreOnSameLine: () => rangeEndPositionsAreOnSameLine, - rangeEquals: () => rangeEquals, - rangeIsOnSingleLine: () => rangeIsOnSingleLine, - rangeOfNode: () => rangeOfNode, - rangeOfTypeParameters: () => rangeOfTypeParameters, - rangeOverlapsWithStartEnd: () => rangeOverlapsWithStartEnd, - rangeStartIsOnSameLineAsRangeEnd: () => rangeStartIsOnSameLineAsRangeEnd, - rangeStartPositionsAreOnSameLine: () => rangeStartPositionsAreOnSameLine, - readBuilderProgram: () => readBuilderProgram, - readConfigFile: () => readConfigFile, - readJson: () => readJson, - readJsonConfigFile: () => readJsonConfigFile, - readJsonOrUndefined: () => readJsonOrUndefined, - reduceEachLeadingCommentRange: () => reduceEachLeadingCommentRange, - reduceEachTrailingCommentRange: () => reduceEachTrailingCommentRange, - reduceLeft: () => reduceLeft, - reduceLeftIterator: () => reduceLeftIterator, - reducePathComponents: () => reducePathComponents, - refactor: () => ts_refactor_exports, - regExpEscape: () => regExpEscape, - regularExpressionFlagToCharacterCode: () => regularExpressionFlagToCharacterCode, - relativeComplement: () => relativeComplement, - removeAllComments: () => removeAllComments, - removeEmitHelper: () => removeEmitHelper, - removeExtension: () => removeExtension, - removeFileExtension: () => removeFileExtension, - removeIgnoredPath: () => removeIgnoredPath, - removeMinAndVersionNumbers: () => removeMinAndVersionNumbers, - removePrefix: () => removePrefix, - removeSuffix: () => removeSuffix, - removeTrailingDirectorySeparator: () => removeTrailingDirectorySeparator, - repeatString: () => repeatString, - replaceElement: () => replaceElement, - replaceFirstStar: () => replaceFirstStar, - resolutionExtensionIsTSOrJson: () => resolutionExtensionIsTSOrJson, - resolveConfigFileProjectName: () => resolveConfigFileProjectName, - resolveJSModule: () => resolveJSModule, - resolveLibrary: () => resolveLibrary, - resolveModuleName: () => resolveModuleName, - resolveModuleNameFromCache: () => resolveModuleNameFromCache, - resolvePackageNameToPackageJson: () => resolvePackageNameToPackageJson, - resolvePath: () => resolvePath, - resolveProjectReferencePath: () => resolveProjectReferencePath, - resolveTripleslashReference: () => resolveTripleslashReference, - resolveTypeReferenceDirective: () => resolveTypeReferenceDirective, - resolvingEmptyArray: () => resolvingEmptyArray, - returnFalse: () => returnFalse, - returnNoopFileWatcher: () => returnNoopFileWatcher, - returnTrue: () => returnTrue, - returnUndefined: () => returnUndefined, - returnsPromise: () => returnsPromise, - rewriteModuleSpecifier: () => rewriteModuleSpecifier, - sameFlatMap: () => sameFlatMap, - sameMap: () => sameMap, - sameMapping: () => sameMapping, - scanTokenAtPosition: () => scanTokenAtPosition, - scanner: () => scanner, - semanticDiagnosticsOptionDeclarations: () => semanticDiagnosticsOptionDeclarations, - serializeCompilerOptions: () => serializeCompilerOptions, - server: () => ts_server_exports4, - servicesVersion: () => servicesVersion, - setCommentRange: () => setCommentRange, - setConfigFileInOptions: () => setConfigFileInOptions, - setConstantValue: () => setConstantValue, - setEmitFlags: () => setEmitFlags, - setGetSourceFileAsHashVersioned: () => setGetSourceFileAsHashVersioned, - setIdentifierAutoGenerate: () => setIdentifierAutoGenerate, - setIdentifierGeneratedImportReference: () => setIdentifierGeneratedImportReference, - setIdentifierTypeArguments: () => setIdentifierTypeArguments, - setInternalEmitFlags: () => setInternalEmitFlags, - setLocalizedDiagnosticMessages: () => setLocalizedDiagnosticMessages, - setNodeChildren: () => setNodeChildren, - setNodeFlags: () => setNodeFlags, - setObjectAllocator: () => setObjectAllocator, - setOriginalNode: () => setOriginalNode, - setParent: () => setParent, - setParentRecursive: () => setParentRecursive, - setPrivateIdentifier: () => setPrivateIdentifier, - setSnippetElement: () => setSnippetElement, - setSourceMapRange: () => setSourceMapRange, - setStackTraceLimit: () => setStackTraceLimit, - setStartsOnNewLine: () => setStartsOnNewLine, - setSyntheticLeadingComments: () => setSyntheticLeadingComments, - setSyntheticTrailingComments: () => setSyntheticTrailingComments, - setSys: () => setSys, - setSysLog: () => setSysLog, - setTextRange: () => setTextRange, - setTextRangeEnd: () => setTextRangeEnd, - setTextRangePos: () => setTextRangePos, - setTextRangePosEnd: () => setTextRangePosEnd, - setTextRangePosWidth: () => setTextRangePosWidth, - setTokenSourceMapRange: () => setTokenSourceMapRange, - setTypeNode: () => setTypeNode, - setUILocale: () => setUILocale, - setValueDeclaration: () => setValueDeclaration, - shouldAllowImportingTsExtension: () => shouldAllowImportingTsExtension, - shouldPreserveConstEnums: () => shouldPreserveConstEnums, - shouldRewriteModuleSpecifier: () => shouldRewriteModuleSpecifier, - shouldUseUriStyleNodeCoreModules: () => shouldUseUriStyleNodeCoreModules, - showModuleSpecifier: () => showModuleSpecifier, - signatureHasRestParameter: () => signatureHasRestParameter, - signatureToDisplayParts: () => signatureToDisplayParts, - single: () => single, - singleElementArray: () => singleElementArray, - singleIterator: () => singleIterator, - singleOrMany: () => singleOrMany, - singleOrUndefined: () => singleOrUndefined, - skipAlias: () => skipAlias, - skipConstraint: () => skipConstraint, - skipOuterExpressions: () => skipOuterExpressions, - skipParentheses: () => skipParentheses, - skipPartiallyEmittedExpressions: () => skipPartiallyEmittedExpressions, - skipTrivia: () => skipTrivia, - skipTypeChecking: () => skipTypeChecking, - skipTypeCheckingIgnoringNoCheck: () => skipTypeCheckingIgnoringNoCheck, - skipTypeParentheses: () => skipTypeParentheses, - skipWhile: () => skipWhile, - sliceAfter: () => sliceAfter, - some: () => some, - sortAndDeduplicate: () => sortAndDeduplicate, - sortAndDeduplicateDiagnostics: () => sortAndDeduplicateDiagnostics, - sourceFileAffectingCompilerOptions: () => sourceFileAffectingCompilerOptions, - sourceFileMayBeEmitted: () => sourceFileMayBeEmitted, - sourceMapCommentRegExp: () => sourceMapCommentRegExp, - sourceMapCommentRegExpDontCareLineStart: () => sourceMapCommentRegExpDontCareLineStart, - spacePart: () => spacePart, - spanMap: () => spanMap, - startEndContainsRange: () => startEndContainsRange, - startEndOverlapsWithStartEnd: () => startEndOverlapsWithStartEnd, - startOnNewLine: () => startOnNewLine, - startTracing: () => startTracing, - startsWith: () => startsWith, - startsWithDirectory: () => startsWithDirectory, - startsWithUnderscore: () => startsWithUnderscore, - startsWithUseStrict: () => startsWithUseStrict, - stringContainsAt: () => stringContainsAt, - stringToToken: () => stringToToken, - stripQuotes: () => stripQuotes, - supportedDeclarationExtensions: () => supportedDeclarationExtensions, - supportedJSExtensionsFlat: () => supportedJSExtensionsFlat, - supportedLocaleDirectories: () => supportedLocaleDirectories, - supportedTSExtensionsFlat: () => supportedTSExtensionsFlat, - supportedTSImplementationExtensions: () => supportedTSImplementationExtensions, - suppressLeadingAndTrailingTrivia: () => suppressLeadingAndTrailingTrivia, - suppressLeadingTrivia: () => suppressLeadingTrivia, - suppressTrailingTrivia: () => suppressTrailingTrivia, - symbolEscapedNameNoDefault: () => symbolEscapedNameNoDefault, - symbolName: () => symbolName, - symbolNameNoDefault: () => symbolNameNoDefault, - symbolToDisplayParts: () => symbolToDisplayParts, - sys: () => sys, - sysLog: () => sysLog, - tagNamesAreEquivalent: () => tagNamesAreEquivalent, - takeWhile: () => takeWhile, - targetOptionDeclaration: () => targetOptionDeclaration, - targetToLibMap: () => targetToLibMap, - testFormatSettings: () => testFormatSettings, - textChangeRangeIsUnchanged: () => textChangeRangeIsUnchanged, - textChangeRangeNewSpan: () => textChangeRangeNewSpan, - textChanges: () => ts_textChanges_exports, - textOrKeywordPart: () => textOrKeywordPart, - textPart: () => textPart, - textRangeContainsPositionInclusive: () => textRangeContainsPositionInclusive, - textRangeContainsTextSpan: () => textRangeContainsTextSpan, - textRangeIntersectsWithTextSpan: () => textRangeIntersectsWithTextSpan, - textSpanContainsPosition: () => textSpanContainsPosition, - textSpanContainsTextRange: () => textSpanContainsTextRange, - textSpanContainsTextSpan: () => textSpanContainsTextSpan, - textSpanEnd: () => textSpanEnd, - textSpanIntersection: () => textSpanIntersection, - textSpanIntersectsWith: () => textSpanIntersectsWith, - textSpanIntersectsWithPosition: () => textSpanIntersectsWithPosition, - textSpanIntersectsWithTextSpan: () => textSpanIntersectsWithTextSpan, - textSpanIsEmpty: () => textSpanIsEmpty, - textSpanOverlap: () => textSpanOverlap, - textSpanOverlapsWith: () => textSpanOverlapsWith, - textSpansEqual: () => textSpansEqual, - textToKeywordObj: () => textToKeywordObj, - timestamp: () => timestamp, - toArray: () => toArray, - toBuilderFileEmit: () => toBuilderFileEmit, - toBuilderStateFileInfoForMultiEmit: () => toBuilderStateFileInfoForMultiEmit, - toEditorSettings: () => toEditorSettings, - toFileNameLowerCase: () => toFileNameLowerCase, - toPath: () => toPath, - toProgramEmitPending: () => toProgramEmitPending, - toSorted: () => toSorted, - tokenIsIdentifierOrKeyword: () => tokenIsIdentifierOrKeyword, - tokenIsIdentifierOrKeywordOrGreaterThan: () => tokenIsIdentifierOrKeywordOrGreaterThan, - tokenToString: () => tokenToString, - trace: () => trace, - tracing: () => tracing, - tracingEnabled: () => tracingEnabled, - transferSourceFileChildren: () => transferSourceFileChildren, - transform: () => transform, - transformClassFields: () => transformClassFields, - transformDeclarations: () => transformDeclarations, - transformECMAScriptModule: () => transformECMAScriptModule, - transformES2015: () => transformES2015, - transformES2016: () => transformES2016, - transformES2017: () => transformES2017, - transformES2018: () => transformES2018, - transformES2019: () => transformES2019, - transformES2020: () => transformES2020, - transformES2021: () => transformES2021, - transformESDecorators: () => transformESDecorators, - transformESNext: () => transformESNext, - transformGenerators: () => transformGenerators, - transformImpliedNodeFormatDependentModule: () => transformImpliedNodeFormatDependentModule, - transformJsx: () => transformJsx, - transformLegacyDecorators: () => transformLegacyDecorators, - transformModule: () => transformModule, - transformNamedEvaluation: () => transformNamedEvaluation, - transformNodes: () => transformNodes, - transformSystemModule: () => transformSystemModule, - transformTypeScript: () => transformTypeScript, - transpile: () => transpile, - transpileDeclaration: () => transpileDeclaration, - transpileModule: () => transpileModule, - transpileOptionValueCompilerOptions: () => transpileOptionValueCompilerOptions, - tryAddToSet: () => tryAddToSet, - tryAndIgnoreErrors: () => tryAndIgnoreErrors, - tryCast: () => tryCast, - tryDirectoryExists: () => tryDirectoryExists, - tryExtractTSExtension: () => tryExtractTSExtension, - tryFileExists: () => tryFileExists, - tryGetClassExtendingExpressionWithTypeArguments: () => tryGetClassExtendingExpressionWithTypeArguments, - tryGetClassImplementingOrExtendingExpressionWithTypeArguments: () => tryGetClassImplementingOrExtendingExpressionWithTypeArguments, - tryGetDirectories: () => tryGetDirectories, - tryGetExtensionFromPath: () => tryGetExtensionFromPath2, - tryGetImportFromModuleSpecifier: () => tryGetImportFromModuleSpecifier, - tryGetJSDocSatisfiesTypeNode: () => tryGetJSDocSatisfiesTypeNode, - tryGetModuleNameFromFile: () => tryGetModuleNameFromFile, - tryGetModuleSpecifierFromDeclaration: () => tryGetModuleSpecifierFromDeclaration, - tryGetNativePerformanceHooks: () => tryGetNativePerformanceHooks, - tryGetPropertyAccessOrIdentifierToString: () => tryGetPropertyAccessOrIdentifierToString, - tryGetPropertyNameOfBindingOrAssignmentElement: () => tryGetPropertyNameOfBindingOrAssignmentElement, - tryGetSourceMappingURL: () => tryGetSourceMappingURL, - tryGetTextOfPropertyName: () => tryGetTextOfPropertyName, - tryParseJson: () => tryParseJson, - tryParsePattern: () => tryParsePattern, - tryParsePatterns: () => tryParsePatterns, - tryParseRawSourceMap: () => tryParseRawSourceMap, - tryReadDirectory: () => tryReadDirectory, - tryReadFile: () => tryReadFile, - tryRemoveDirectoryPrefix: () => tryRemoveDirectoryPrefix, - tryRemoveExtension: () => tryRemoveExtension, - tryRemovePrefix: () => tryRemovePrefix, - tryRemoveSuffix: () => tryRemoveSuffix, - tscBuildOption: () => tscBuildOption, - typeAcquisitionDeclarations: () => typeAcquisitionDeclarations, - typeAliasNamePart: () => typeAliasNamePart, - typeDirectiveIsEqualTo: () => typeDirectiveIsEqualTo, - typeKeywords: () => typeKeywords, - typeParameterNamePart: () => typeParameterNamePart, - typeToDisplayParts: () => typeToDisplayParts, - unchangedPollThresholds: () => unchangedPollThresholds, - unchangedTextChangeRange: () => unchangedTextChangeRange, - unescapeLeadingUnderscores: () => unescapeLeadingUnderscores, - unmangleScopedPackageName: () => unmangleScopedPackageName, - unorderedRemoveItem: () => unorderedRemoveItem, - unprefixedNodeCoreModules: () => unprefixedNodeCoreModules, - unsetNodeChildren: () => unsetNodeChildren, - unwrapInnermostStatementOfLabel: () => unwrapInnermostStatementOfLabel, - unwrapParenthesizedExpression: () => unwrapParenthesizedExpression, - updateErrorForNoInputFiles: () => updateErrorForNoInputFiles, - updateLanguageServiceSourceFile: () => updateLanguageServiceSourceFile, - updateMissingFilePathsWatch: () => updateMissingFilePathsWatch, - updateResolutionField: () => updateResolutionField, - updateSharedExtendedConfigFileWatcher: () => updateSharedExtendedConfigFileWatcher, - updateSourceFile: () => updateSourceFile, - updateWatchingWildcardDirectories: () => updateWatchingWildcardDirectories, - usesWildcardTypes: () => usesWildcardTypes, - usingSingleLineStringWriter: () => usingSingleLineStringWriter, - utf16EncodeAsString: () => utf16EncodeAsString, - validateLocaleAndSetLanguage: () => validateLocaleAndSetLanguage, - version: () => version, - versionMajorMinor: () => versionMajorMinor, - visitArray: () => visitArray, - visitCommaListElements: () => visitCommaListElements, - visitEachChild: () => visitEachChild, - visitFunctionBody: () => visitFunctionBody, - visitIterationBody: () => visitIterationBody, - visitLexicalEnvironment: () => visitLexicalEnvironment, - visitNode: () => visitNode, - visitNodes: () => visitNodes2, - visitParameterList: () => visitParameterList, - walkUpBindingElementsAndPatterns: () => walkUpBindingElementsAndPatterns, - walkUpOuterExpressions: () => walkUpOuterExpressions, - walkUpParenthesizedExpressions: () => walkUpParenthesizedExpressions, - walkUpParenthesizedTypes: () => walkUpParenthesizedTypes, - walkUpParenthesizedTypesAndGetParentAndChild: () => walkUpParenthesizedTypesAndGetParentAndChild, - whitespaceOrMapCommentRegExp: () => whitespaceOrMapCommentRegExp, - writeCommentRange: () => writeCommentRange, - writeFile: () => writeFile, - writeFileEnsuringDirectories: () => writeFileEnsuringDirectories, - zipWith: () => zipWith -}); -module.exports = __toCommonJS(typescript_exports); - -// src/compiler/corePublic.ts -var versionMajorMinor = "6.0"; -var version = "6.0.3"; -var Comparison = /* @__PURE__ */ ((Comparison3) => { - Comparison3[Comparison3["LessThan"] = -1] = "LessThan"; - Comparison3[Comparison3["EqualTo"] = 0] = "EqualTo"; - Comparison3[Comparison3["GreaterThan"] = 1] = "GreaterThan"; - return Comparison3; -})(Comparison || {}); - -// src/compiler/core.ts -var emptyArray = []; -var emptyMap = /* @__PURE__ */ new Map(); -function length(array) { - return array !== void 0 ? array.length : 0; -} -function forEach(array, callback) { - if (array !== void 0) { - for (let i = 0; i < array.length; i++) { - const result = callback(array[i], i); - if (result) { - return result; - } - } - } - return void 0; -} -function forEachRight(array, callback) { - if (array !== void 0) { - for (let i = array.length - 1; i >= 0; i--) { - const result = callback(array[i], i); - if (result) { - return result; - } - } - } - return void 0; -} -function firstDefined(array, callback) { - if (array === void 0) { - return void 0; - } - for (let i = 0; i < array.length; i++) { - const result = callback(array[i], i); - if (result !== void 0) { - return result; - } - } - return void 0; -} -function firstDefinedIterator(iter, callback) { - for (const value of iter) { - const result = callback(value); - if (result !== void 0) { - return result; - } - } - return void 0; -} -function reduceLeftIterator(iterator, f, initial) { - let result = initial; - if (iterator) { - let pos = 0; - for (const value of iterator) { - result = f(result, value, pos); - pos++; - } - } - return result; -} -function zipWith(arrayA, arrayB, callback) { - const result = []; - Debug.assertEqual(arrayA.length, arrayB.length); - for (let i = 0; i < arrayA.length; i++) { - result.push(callback(arrayA[i], arrayB[i], i)); - } - return result; -} -function intersperse(input, element) { - if (input.length <= 1) { - return input; - } - const result = []; - for (let i = 0, n = input.length; i < n; i++) { - if (i !== 0) result.push(element); - result.push(input[i]); - } - return result; -} -function every(array, callback) { - if (array !== void 0) { - for (let i = 0; i < array.length; i++) { - if (!callback(array[i], i)) { - return false; - } - } - } - return true; -} -function find(array, predicate, startIndex) { - if (array === void 0) return void 0; - for (let i = startIndex ?? 0; i < array.length; i++) { - const value = array[i]; - if (predicate(value, i)) { - return value; - } - } - return void 0; -} -function findLast(array, predicate, startIndex) { - if (array === void 0) return void 0; - for (let i = startIndex ?? array.length - 1; i >= 0; i--) { - const value = array[i]; - if (predicate(value, i)) { - return value; - } - } - return void 0; -} -function findIndex(array, predicate, startIndex) { - if (array === void 0) return -1; - for (let i = startIndex ?? 0; i < array.length; i++) { - if (predicate(array[i], i)) { - return i; - } - } - return -1; -} -function findLastIndex(array, predicate, startIndex) { - if (array === void 0) return -1; - for (let i = startIndex ?? array.length - 1; i >= 0; i--) { - if (predicate(array[i], i)) { - return i; - } - } - return -1; -} -function contains(array, value, equalityComparer = equateValues) { - if (array !== void 0) { - for (let i = 0; i < array.length; i++) { - if (equalityComparer(array[i], value)) { - return true; - } - } - } - return false; -} -function indexOfAnyCharCode(text, charCodes, start) { - for (let i = start ?? 0; i < text.length; i++) { - if (contains(charCodes, text.charCodeAt(i))) { - return i; - } - } - return -1; -} -function countWhere(array, predicate) { - let count = 0; - if (array !== void 0) { - for (let i = 0; i < array.length; i++) { - const v = array[i]; - if (predicate(v, i)) { - count++; - } - } - } - return count; -} -function filter(array, f) { - if (array !== void 0) { - const len = array.length; - let i = 0; - while (i < len && f(array[i])) i++; - if (i < len) { - const result = array.slice(0, i); - i++; - while (i < len) { - const item = array[i]; - if (f(item)) { - result.push(item); - } - i++; - } - return result; - } - } - return array; -} -function filterMutate(array, f) { - let outIndex = 0; - for (let i = 0; i < array.length; i++) { - if (f(array[i], i, array)) { - array[outIndex] = array[i]; - outIndex++; - } - } - array.length = outIndex; -} -function clear(array) { - array.length = 0; -} -function map(array, f) { - let result; - if (array !== void 0) { - result = []; - for (let i = 0; i < array.length; i++) { - result.push(f(array[i], i)); - } - } - return result; -} -function* mapIterator(iter, mapFn) { - for (const x of iter) { - yield mapFn(x); - } -} -function sameMap(array, f) { - if (array !== void 0) { - for (let i = 0; i < array.length; i++) { - const item = array[i]; - const mapped = f(item, i); - if (item !== mapped) { - const result = array.slice(0, i); - result.push(mapped); - for (i++; i < array.length; i++) { - result.push(f(array[i], i)); - } - return result; - } - } - } - return array; -} -function flatten(array) { - const result = []; - for (let i = 0; i < array.length; i++) { - const v = array[i]; - if (v) { - if (isArray(v)) { - addRange(result, v); - } else { - result.push(v); - } - } - } - return result; -} -function flatMap(array, mapfn) { - let result; - if (array !== void 0) { - for (let i = 0; i < array.length; i++) { - const v = mapfn(array[i], i); - if (v) { - if (isArray(v)) { - result = addRange(result, v); - } else { - result = append(result, v); - } - } - } - } - return result ?? emptyArray; -} -function flatMapToMutable(array, mapfn) { - const result = []; - if (array !== void 0) { - for (let i = 0; i < array.length; i++) { - const v = mapfn(array[i], i); - if (v) { - if (isArray(v)) { - addRange(result, v); - } else { - result.push(v); - } - } - } - } - return result; -} -function* flatMapIterator(iter, mapfn) { - for (const x of iter) { - const iter2 = mapfn(x); - if (!iter2) continue; - yield* iter2; - } -} -function sameFlatMap(array, mapfn) { - let result; - if (array !== void 0) { - for (let i = 0; i < array.length; i++) { - const item = array[i]; - const mapped = mapfn(item, i); - if (result || item !== mapped || isArray(mapped)) { - if (!result) { - result = array.slice(0, i); - } - if (isArray(mapped)) { - addRange(result, mapped); - } else { - result.push(mapped); - } - } - } - } - return result ?? array; -} -function mapAllOrFail(array, mapFn) { - const result = []; - for (let i = 0; i < array.length; i++) { - const mapped = mapFn(array[i], i); - if (mapped === void 0) { - return void 0; - } - result.push(mapped); - } - return result; -} -function mapDefined(array, mapFn) { - const result = []; - if (array !== void 0) { - for (let i = 0; i < array.length; i++) { - const mapped = mapFn(array[i], i); - if (mapped !== void 0) { - result.push(mapped); - } - } - } - return result; -} -function* mapDefinedIterator(iter, mapFn) { - for (const x of iter) { - const value = mapFn(x); - if (value !== void 0) { - yield value; - } - } -} -function getOrUpdate(map2, key, callback) { - if (map2.has(key)) { - return map2.get(key); - } - const value = callback(); - map2.set(key, value); - return value; -} -function tryAddToSet(set, value) { - if (!set.has(value)) { - set.add(value); - return true; - } - return false; -} -function* singleIterator(value) { - yield value; -} -function spanMap(array, keyfn, mapfn) { - let result; - if (array !== void 0) { - result = []; - const len = array.length; - let previousKey; - let key; - let start = 0; - let pos = 0; - while (start < len) { - while (pos < len) { - const value = array[pos]; - key = keyfn(value, pos); - if (pos === 0) { - previousKey = key; - } else if (key !== previousKey) { - break; - } - pos++; - } - if (start < pos) { - const v = mapfn(array.slice(start, pos), previousKey, start, pos); - if (v) { - result.push(v); - } - start = pos; - } - previousKey = key; - pos++; - } - } - return result; -} -function mapEntries(map2, f) { - if (map2 === void 0) { - return void 0; - } - const result = /* @__PURE__ */ new Map(); - map2.forEach((value, key) => { - const [newKey, newValue] = f(key, value); - result.set(newKey, newValue); - }); - return result; -} -function some(array, predicate) { - if (array !== void 0) { - if (predicate !== void 0) { - for (let i = 0; i < array.length; i++) { - if (predicate(array[i])) { - return true; - } - } - } else { - return array.length > 0; - } - } - return false; -} -function getRangesWhere(arr, pred, cb) { - let start; - for (let i = 0; i < arr.length; i++) { - if (pred(arr[i])) { - start = start === void 0 ? i : start; - } else { - if (start !== void 0) { - cb(start, i); - start = void 0; - } - } - } - if (start !== void 0) cb(start, arr.length); -} -function concatenate(array1, array2) { - if (array2 === void 0 || array2.length === 0) return array1; - if (array1 === void 0 || array1.length === 0) return array2; - return [...array1, ...array2]; -} -function selectIndex(_, i) { - return i; -} -function indicesOf(array) { - return array.map(selectIndex); -} -function deduplicateRelational(array, equalityComparer, comparer) { - const indices = indicesOf(array); - stableSortIndices(array, indices, comparer); - let last2 = array[indices[0]]; - const deduplicated = [indices[0]]; - for (let i = 1; i < indices.length; i++) { - const index = indices[i]; - const item = array[index]; - if (!equalityComparer(last2, item)) { - deduplicated.push(index); - last2 = item; - } - } - deduplicated.sort(); - return deduplicated.map((i) => array[i]); -} -function deduplicateEquality(array, equalityComparer) { - const result = []; - for (let i = 0; i < array.length; i++) { - pushIfUnique(result, array[i], equalityComparer); - } - return result; -} -function deduplicate(array, equalityComparer, comparer) { - return array.length === 0 ? [] : array.length === 1 ? array.slice() : comparer ? deduplicateRelational(array, equalityComparer, comparer) : deduplicateEquality(array, equalityComparer); -} -function deduplicateSorted(array, comparer) { - if (array.length === 0) return emptyArray; - let last2 = array[0]; - const deduplicated = [last2]; - for (let i = 1; i < array.length; i++) { - const next = array[i]; - switch (comparer(next, last2)) { - // equality comparison - case true: - // relational comparison - // falls through - case 0 /* EqualTo */: - continue; - case -1 /* LessThan */: - return Debug.fail("Array is unsorted."); - } - deduplicated.push(last2 = next); - } - return deduplicated; -} -function createSortedArray() { - return []; -} -function insertSorted(array, insert, compare, equalityComparer, allowDuplicates) { - if (array.length === 0) { - array.push(insert); - return true; - } - const insertIndex = binarySearch(array, insert, identity, compare); - if (insertIndex < 0) { - if (equalityComparer && !allowDuplicates) { - const idx = ~insertIndex; - if (idx > 0 && equalityComparer(insert, array[idx - 1])) { - return false; - } - if (idx < array.length && equalityComparer(insert, array[idx])) { - array.splice(idx, 1, insert); - return true; - } - } - array.splice(~insertIndex, 0, insert); - return true; - } - if (allowDuplicates) { - array.splice(insertIndex, 0, insert); - return true; - } - return false; -} -function sortAndDeduplicate(array, comparer, equalityComparer) { - return deduplicateSorted(toSorted(array, comparer), equalityComparer ?? comparer ?? compareStringsCaseSensitive); -} -function arrayIsEqualTo(array1, array2, equalityComparer = equateValues) { - if (array1 === void 0 || array2 === void 0) { - return array1 === array2; - } - if (array1.length !== array2.length) { - return false; - } - for (let i = 0; i < array1.length; i++) { - if (!equalityComparer(array1[i], array2[i], i)) { - return false; - } - } - return true; -} -function compact(array) { - let result; - if (array !== void 0) { - for (let i = 0; i < array.length; i++) { - const v = array[i]; - if (result ?? !v) { - result ?? (result = array.slice(0, i)); - if (v) { - result.push(v); - } - } - } - } - return result ?? array; -} -function relativeComplement(arrayA, arrayB, comparer) { - if (!arrayB || !arrayA || arrayB.length === 0 || arrayA.length === 0) return arrayB; - const result = []; - loopB: - for (let offsetA = 0, offsetB = 0; offsetB < arrayB.length; offsetB++) { - if (offsetB > 0) { - Debug.assertGreaterThanOrEqual(comparer(arrayB[offsetB], arrayB[offsetB - 1]), 0 /* EqualTo */); - } - loopA: - for (const startA = offsetA; offsetA < arrayA.length; offsetA++) { - if (offsetA > startA) { - Debug.assertGreaterThanOrEqual(comparer(arrayA[offsetA], arrayA[offsetA - 1]), 0 /* EqualTo */); - } - switch (comparer(arrayB[offsetB], arrayA[offsetA])) { - case -1 /* LessThan */: - result.push(arrayB[offsetB]); - continue loopB; - case 0 /* EqualTo */: - continue loopB; - case 1 /* GreaterThan */: - continue loopA; - } - } - } - return result; -} -function append(to, value) { - if (value === void 0) return to; - if (to === void 0) return [value]; - to.push(value); - return to; -} -function combine(xs, ys) { - if (xs === void 0) return ys; - if (ys === void 0) return xs; - if (isArray(xs)) return isArray(ys) ? concatenate(xs, ys) : append(xs, ys); - if (isArray(ys)) return append(ys, xs); - return [xs, ys]; -} -function toOffset(array, offset) { - return offset < 0 ? array.length + offset : offset; -} -function addRange(to, from, start, end) { - if (from === void 0 || from.length === 0) return to; - if (to === void 0) return from.slice(start, end); - start = start === void 0 ? 0 : toOffset(from, start); - end = end === void 0 ? from.length : toOffset(from, end); - for (let i = start; i < end && i < from.length; i++) { - if (from[i] !== void 0) { - to.push(from[i]); - } - } - return to; -} -function pushIfUnique(array, toAdd, equalityComparer) { - if (contains(array, toAdd, equalityComparer)) { - return false; - } else { - array.push(toAdd); - return true; - } -} -function appendIfUnique(array, toAdd, equalityComparer) { - if (array !== void 0) { - pushIfUnique(array, toAdd, equalityComparer); - return array; - } else { - return [toAdd]; - } -} -function stableSortIndices(array, indices, comparer) { - indices.sort((x, y) => comparer(array[x], array[y]) || compareValues(x, y)); -} -function toSorted(array, comparer) { - return array.length === 0 ? emptyArray : array.slice().sort(comparer); -} -function* arrayReverseIterator(array) { - for (let i = array.length - 1; i >= 0; i--) { - yield array[i]; - } -} -function rangeEquals(array1, array2, pos, end) { - while (pos < end) { - if (array1[pos] !== array2[pos]) { - return false; - } - pos++; - } - return true; -} -var elementAt = !!Array.prototype.at ? (array, offset) => array == null ? void 0 : array.at(offset) : (array, offset) => { - if (array !== void 0) { - offset = toOffset(array, offset); - if (offset < array.length) { - return array[offset]; - } - } - return void 0; -}; -function firstOrUndefined(array) { - return array === void 0 || array.length === 0 ? void 0 : array[0]; -} -function firstOrUndefinedIterator(iter) { - if (iter !== void 0) { - for (const value of iter) { - return value; - } - } - return void 0; -} -function first(array) { - Debug.assert(array.length !== 0); - return array[0]; -} -function firstIterator(iter) { - for (const value of iter) { - return value; - } - Debug.fail("iterator is empty"); -} -function lastOrUndefined(array) { - return array === void 0 || array.length === 0 ? void 0 : array[array.length - 1]; -} -function last(array) { - Debug.assert(array.length !== 0); - return array[array.length - 1]; -} -function singleOrUndefined(array) { - return array !== void 0 && array.length === 1 ? array[0] : void 0; -} -function single(array) { - return Debug.checkDefined(singleOrUndefined(array)); -} -function singleOrMany(array) { - return array !== void 0 && array.length === 1 ? array[0] : array; -} -function replaceElement(array, index, value) { - const result = array.slice(0); - result[index] = value; - return result; -} -function binarySearch(array, value, keySelector, keyComparer, offset) { - return binarySearchKey(array, keySelector(value), keySelector, keyComparer, offset); -} -function binarySearchKey(array, key, keySelector, keyComparer, offset) { - if (!some(array)) { - return -1; - } - let low = offset ?? 0; - let high = array.length - 1; - while (low <= high) { - const middle = low + (high - low >> 1); - const midKey = keySelector(array[middle], middle); - switch (Math.sign(keyComparer(midKey, key))) { - case -1 /* LessThan */: - low = middle + 1; - break; - case 0 /* EqualTo */: - return middle; - case 1 /* GreaterThan */: - high = middle - 1; - break; - } - } - return ~low; -} -function reduceLeft(array, f, initial, start, count) { - if (array && array.length > 0) { - const size = array.length; - if (size > 0) { - let pos = start === void 0 || start < 0 ? 0 : start; - const end = count === void 0 || pos + count > size - 1 ? size - 1 : pos + count; - let result; - if (arguments.length <= 2) { - result = array[pos]; - pos++; - } else { - result = initial; - } - while (pos <= end) { - result = f(result, array[pos], pos); - pos++; - } - return result; - } - } - return initial; -} -var hasOwnProperty = Object.prototype.hasOwnProperty; -function hasProperty(map2, key) { - return hasOwnProperty.call(map2, key); -} -function getProperty(map2, key) { - return hasOwnProperty.call(map2, key) ? map2[key] : void 0; -} -function getOwnKeys(map2) { - const keys = []; - for (const key in map2) { - if (hasOwnProperty.call(map2, key)) { - keys.push(key); - } - } - return keys; -} -function getAllKeys(obj) { - const result = []; - do { - const names = Object.getOwnPropertyNames(obj); - for (const name of names) { - pushIfUnique(result, name); - } - } while (obj = Object.getPrototypeOf(obj)); - return result; -} -function getOwnValues(collection) { - const values = []; - for (const key in collection) { - if (hasOwnProperty.call(collection, key)) { - values.push(collection[key]); - } - } - return values; -} -function arrayOf(count, f) { - const result = new Array(count); - for (let i = 0; i < count; i++) { - result[i] = f(i); - } - return result; -} -function arrayFrom(iterator, map2) { - const result = []; - for (const value of iterator) { - result.push(map2 ? map2(value) : value); - } - return result; -} -function assign(t, ...args) { - for (const arg of args) { - if (arg === void 0) continue; - for (const p in arg) { - if (hasProperty(arg, p)) { - t[p] = arg[p]; - } - } - } - return t; -} -function equalOwnProperties(left, right, equalityComparer = equateValues) { - if (left === right) return true; - if (!left || !right) return false; - for (const key in left) { - if (hasOwnProperty.call(left, key)) { - if (!hasOwnProperty.call(right, key)) return false; - if (!equalityComparer(left[key], right[key])) return false; - } - } - for (const key in right) { - if (hasOwnProperty.call(right, key)) { - if (!hasOwnProperty.call(left, key)) return false; - } - } - return true; -} -function arrayToMap(array, makeKey, makeValue = identity) { - const result = /* @__PURE__ */ new Map(); - for (let i = 0; i < array.length; i++) { - const value = array[i]; - const key = makeKey(value); - if (key !== void 0) result.set(key, makeValue(value)); - } - return result; -} -function arrayToNumericMap(array, makeKey, makeValue = identity) { - const result = []; - for (let i = 0; i < array.length; i++) { - const value = array[i]; - result[makeKey(value)] = makeValue(value); - } - return result; -} -function arrayToMultiMap(values, makeKey, makeValue = identity) { - const result = createMultiMap(); - for (let i = 0; i < values.length; i++) { - const value = values[i]; - result.add(makeKey(value), makeValue(value)); - } - return result; -} -function group(values, getGroupId, resultSelector = identity) { - return arrayFrom(arrayToMultiMap(values, getGroupId).values(), resultSelector); -} -function groupBy(values, keySelector) { - const result = {}; - if (values !== void 0) { - for (let i = 0; i < values.length; i++) { - const value = values[i]; - const key = `${keySelector(value)}`; - const array = result[key] ?? (result[key] = []); - array.push(value); - } - } - return result; -} -function clone(object) { - const result = {}; - for (const id in object) { - if (hasOwnProperty.call(object, id)) { - result[id] = object[id]; - } - } - return result; -} -function extend(first2, second) { - const result = {}; - for (const id in second) { - if (hasOwnProperty.call(second, id)) { - result[id] = second[id]; - } - } - for (const id in first2) { - if (hasOwnProperty.call(first2, id)) { - result[id] = first2[id]; - } - } - return result; -} -function copyProperties(first2, second) { - for (const id in second) { - if (hasOwnProperty.call(second, id)) { - first2[id] = second[id]; - } - } -} -function maybeBind(obj, fn) { - return fn == null ? void 0 : fn.bind(obj); -} -function createMultiMap() { - const map2 = /* @__PURE__ */ new Map(); - map2.add = multiMapAdd; - map2.remove = multiMapRemove; - return map2; -} -function multiMapAdd(key, value) { - let values = this.get(key); - if (values !== void 0) { - values.push(value); - } else { - this.set(key, values = [value]); - } - return values; -} -function multiMapRemove(key, value) { - const values = this.get(key); - if (values !== void 0) { - unorderedRemoveItem(values, value); - if (!values.length) { - this.delete(key); - } - } -} -function createQueue(items) { - const elements = (items == null ? void 0 : items.slice()) ?? []; - let headIndex = 0; - function isEmpty() { - return headIndex === elements.length; - } - function enqueue(...items2) { - elements.push(...items2); - } - function dequeue() { - if (isEmpty()) { - throw new Error("Queue is empty"); - } - const result = elements[headIndex]; - elements[headIndex] = void 0; - headIndex++; - if (headIndex > 100 && headIndex > elements.length >> 1) { - const newLength = elements.length - headIndex; - elements.copyWithin( - /*target*/ - 0, - /*start*/ - headIndex - ); - elements.length = newLength; - headIndex = 0; - } - return result; - } - return { - enqueue, - dequeue, - isEmpty - }; -} -function createSet(getHashCode, equals) { - const multiMap = /* @__PURE__ */ new Map(); - let size = 0; - function* getElementIterator() { - for (const value of multiMap.values()) { - if (isArray(value)) { - yield* value; - } else { - yield value; - } - } - } - const set = { - has(element) { - const hash = getHashCode(element); - if (!multiMap.has(hash)) return false; - const candidates = multiMap.get(hash); - if (isArray(candidates)) return contains(candidates, element, equals); - return equals(candidates, element); - }, - add(element) { - const hash = getHashCode(element); - if (multiMap.has(hash)) { - const values = multiMap.get(hash); - if (isArray(values)) { - if (!contains(values, element, equals)) { - values.push(element); - size++; - } - } else { - const value = values; - if (!equals(value, element)) { - multiMap.set(hash, [value, element]); - size++; - } - } - } else { - multiMap.set(hash, element); - size++; - } - return this; - }, - delete(element) { - const hash = getHashCode(element); - if (!multiMap.has(hash)) return false; - const candidates = multiMap.get(hash); - if (isArray(candidates)) { - for (let i = 0; i < candidates.length; i++) { - if (equals(candidates[i], element)) { - if (candidates.length === 1) { - multiMap.delete(hash); - } else if (candidates.length === 2) { - multiMap.set(hash, candidates[1 - i]); - } else { - unorderedRemoveItemAt(candidates, i); - } - size--; - return true; - } - } - } else { - const candidate = candidates; - if (equals(candidate, element)) { - multiMap.delete(hash); - size--; - return true; - } - } - return false; - }, - clear() { - multiMap.clear(); - size = 0; - }, - get size() { - return size; - }, - forEach(action) { - for (const elements of arrayFrom(multiMap.values())) { - if (isArray(elements)) { - for (const element of elements) { - action(element, element, set); - } - } else { - const element = elements; - action(element, element, set); - } - } - }, - keys() { - return getElementIterator(); - }, - values() { - return getElementIterator(); - }, - *entries() { - for (const value of getElementIterator()) { - yield [value, value]; - } - }, - [Symbol.iterator]: () => { - return getElementIterator(); - }, - [Symbol.toStringTag]: multiMap[Symbol.toStringTag] - }; - return set; -} -function isArray(value) { - return Array.isArray(value); -} -function toArray(value) { - return isArray(value) ? value : [value]; -} -function isString(text) { - return typeof text === "string"; -} -function isNumber(x) { - return typeof x === "number"; -} -function tryCast(value, test) { - return value !== void 0 && test(value) ? value : void 0; -} -function cast(value, test) { - if (value !== void 0 && test(value)) return value; - return Debug.fail(`Invalid cast. The supplied value ${value} did not pass the test '${Debug.getFunctionName(test)}'.`); -} -function noop(_) { -} -function returnFalse() { - return false; -} -function returnTrue() { - return true; -} -function returnUndefined() { - return void 0; -} -function identity(x) { - return x; -} -function toLowerCase(x) { - return x.toLowerCase(); -} -var fileNameLowerCaseRegExp = /[^\u0130\u0131\u00DFa-z0-9\\/:\-_. ]+/g; -function toFileNameLowerCase(x) { - return fileNameLowerCaseRegExp.test(x) ? x.replace(fileNameLowerCaseRegExp, toLowerCase) : x; -} -function notImplemented() { - throw new Error("Not implemented"); -} -function memoize(callback) { - let value; - return () => { - if (callback) { - value = callback(); - callback = void 0; - } - return value; - }; -} -function memoizeOne(callback) { - const map2 = /* @__PURE__ */ new Map(); - return (arg) => { - const key = `${typeof arg}:${arg}`; - let value = map2.get(key); - if (value === void 0 && !map2.has(key)) { - value = callback(arg); - map2.set(key, value); - } - return value; - }; -} -var AssertionLevel = /* @__PURE__ */ ((AssertionLevel2) => { - AssertionLevel2[AssertionLevel2["None"] = 0] = "None"; - AssertionLevel2[AssertionLevel2["Normal"] = 1] = "Normal"; - AssertionLevel2[AssertionLevel2["Aggressive"] = 2] = "Aggressive"; - AssertionLevel2[AssertionLevel2["VeryAggressive"] = 3] = "VeryAggressive"; - return AssertionLevel2; -})(AssertionLevel || {}); -function equateValues(a, b) { - return a === b; -} -function equateStringsCaseInsensitive(a, b) { - return a === b || a !== void 0 && b !== void 0 && a.toUpperCase() === b.toUpperCase(); -} -function equateStringsCaseSensitive(a, b) { - return equateValues(a, b); -} -function compareComparableValues(a, b) { - return a === b ? 0 /* EqualTo */ : a === void 0 ? -1 /* LessThan */ : b === void 0 ? 1 /* GreaterThan */ : a < b ? -1 /* LessThan */ : 1 /* GreaterThan */; -} -function compareValues(a, b) { - return compareComparableValues(a, b); -} -function compareTextSpans(a, b) { - return compareValues(a == null ? void 0 : a.start, b == null ? void 0 : b.start) || compareValues(a == null ? void 0 : a.length, b == null ? void 0 : b.length); -} -function maxBy(arr, init, mapper) { - for (let i = 0; i < arr.length; i++) { - init = Math.max(init, mapper(arr[i])); - } - return init; -} -function min(items, compare) { - return reduceLeft(items, (x, y) => compare(x, y) === -1 /* LessThan */ ? x : y); -} -function compareStringsCaseInsensitive(a, b) { - if (a === b) return 0 /* EqualTo */; - if (a === void 0) return -1 /* LessThan */; - if (b === void 0) return 1 /* GreaterThan */; - a = a.toUpperCase(); - b = b.toUpperCase(); - return a < b ? -1 /* LessThan */ : a > b ? 1 /* GreaterThan */ : 0 /* EqualTo */; -} -function compareStringsCaseInsensitiveEslintCompatible(a, b) { - if (a === b) return 0 /* EqualTo */; - if (a === void 0) return -1 /* LessThan */; - if (b === void 0) return 1 /* GreaterThan */; - a = a.toLowerCase(); - b = b.toLowerCase(); - return a < b ? -1 /* LessThan */ : a > b ? 1 /* GreaterThan */ : 0 /* EqualTo */; -} -function compareStringsCaseSensitive(a, b) { - return compareComparableValues(a, b); -} -function getStringComparer(ignoreCase) { - return ignoreCase ? compareStringsCaseInsensitive : compareStringsCaseSensitive; -} -var createUIStringComparer = /* @__PURE__ */ (() => { - return createIntlCollatorStringComparer; - function compareWithCallback(a, b, comparer) { - if (a === b) return 0 /* EqualTo */; - if (a === void 0) return -1 /* LessThan */; - if (b === void 0) return 1 /* GreaterThan */; - const value = comparer(a, b); - return value < 0 ? -1 /* LessThan */ : value > 0 ? 1 /* GreaterThan */ : 0 /* EqualTo */; - } - function createIntlCollatorStringComparer(locale) { - const comparer = new Intl.Collator(locale, { usage: "sort", sensitivity: "variant", numeric: true }).compare; - return (a, b) => compareWithCallback(a, b, comparer); - } -})(); -var uiComparerCaseSensitive; -var uiLocale; -function getUILocale() { - return uiLocale; -} -function setUILocale(value) { - if (uiLocale !== value) { - uiLocale = value; - uiComparerCaseSensitive = void 0; - } -} -function compareStringsCaseSensitiveUI(a, b) { - uiComparerCaseSensitive ?? (uiComparerCaseSensitive = createUIStringComparer(uiLocale)); - return uiComparerCaseSensitive(a, b); -} -function compareProperties(a, b, key, comparer) { - return a === b ? 0 /* EqualTo */ : a === void 0 ? -1 /* LessThan */ : b === void 0 ? 1 /* GreaterThan */ : comparer(a[key], b[key]); -} -function compareBooleans(a, b) { - return compareValues(a ? 1 : 0, b ? 1 : 0); -} -function getSpellingSuggestion(name, candidates, getName) { - const maximumLengthDifference = Math.max(2, Math.floor(name.length * 0.34)); - let bestDistance = Math.floor(name.length * 0.4) + 1; - let bestCandidate; - for (const candidate of candidates) { - const candidateName = getName(candidate); - if (candidateName !== void 0 && Math.abs(candidateName.length - name.length) <= maximumLengthDifference) { - if (candidateName === name) { - continue; - } - if (candidateName.length < 3 && candidateName.toLowerCase() !== name.toLowerCase()) { - continue; - } - const distance = levenshteinWithMax(name, candidateName, bestDistance - 0.1); - if (distance === void 0) { - continue; - } - Debug.assert(distance < bestDistance); - bestDistance = distance; - bestCandidate = candidate; - } - } - return bestCandidate; -} -function levenshteinWithMax(s1, s2, max) { - let previous = new Array(s2.length + 1); - let current = new Array(s2.length + 1); - const big = max + 0.01; - for (let i = 0; i <= s2.length; i++) { - previous[i] = i; - } - for (let i = 1; i <= s1.length; i++) { - const c1 = s1.charCodeAt(i - 1); - const minJ = Math.ceil(i > max ? i - max : 1); - const maxJ = Math.floor(s2.length > max + i ? max + i : s2.length); - current[0] = i; - let colMin = i; - for (let j = 1; j < minJ; j++) { - current[j] = big; - } - for (let j = minJ; j <= maxJ; j++) { - const substitutionDistance = s1[i - 1].toLowerCase() === s2[j - 1].toLowerCase() ? previous[j - 1] + 0.1 : previous[j - 1] + 2; - const dist = c1 === s2.charCodeAt(j - 1) ? previous[j - 1] : Math.min( - /*delete*/ - previous[j] + 1, - /*insert*/ - current[j - 1] + 1, - /*substitute*/ - substitutionDistance - ); - current[j] = dist; - colMin = Math.min(colMin, dist); - } - for (let j = maxJ + 1; j <= s2.length; j++) { - current[j] = big; - } - if (colMin > max) { - return void 0; - } - const temp = previous; - previous = current; - current = temp; - } - const res = previous[s2.length]; - return res > max ? void 0 : res; -} -function endsWith(str, suffix, ignoreCase) { - const expectedPos = str.length - suffix.length; - return expectedPos >= 0 && (ignoreCase ? equateStringsCaseInsensitive(str.slice(expectedPos), suffix) : str.indexOf(suffix, expectedPos) === expectedPos); -} -function removeSuffix(str, suffix) { - return endsWith(str, suffix) ? str.slice(0, str.length - suffix.length) : str; -} -function tryRemoveSuffix(str, suffix) { - return endsWith(str, suffix) ? str.slice(0, str.length - suffix.length) : void 0; -} -function removeMinAndVersionNumbers(fileName) { - let end = fileName.length; - for (let pos = end - 1; pos > 0; pos--) { - let ch = fileName.charCodeAt(pos); - if (ch >= 48 /* _0 */ && ch <= 57 /* _9 */) { - do { - --pos; - ch = fileName.charCodeAt(pos); - } while (pos > 0 && ch >= 48 /* _0 */ && ch <= 57 /* _9 */); - } else if (pos > 4 && (ch === 110 /* n */ || ch === 78 /* N */)) { - --pos; - ch = fileName.charCodeAt(pos); - if (ch !== 105 /* i */ && ch !== 73 /* I */) { - break; - } - --pos; - ch = fileName.charCodeAt(pos); - if (ch !== 109 /* m */ && ch !== 77 /* M */) { - break; - } - --pos; - ch = fileName.charCodeAt(pos); - } else { - break; - } - if (ch !== 45 /* minus */ && ch !== 46 /* dot */) { - break; - } - end = pos; - } - return end === fileName.length ? fileName : fileName.slice(0, end); -} -function orderedRemoveItem(array, item) { - for (let i = 0; i < array.length; i++) { - if (array[i] === item) { - orderedRemoveItemAt(array, i); - return true; - } - } - return false; -} -function orderedRemoveItemAt(array, index) { - for (let i = index; i < array.length - 1; i++) { - array[i] = array[i + 1]; - } - array.pop(); -} -function unorderedRemoveItemAt(array, index) { - array[index] = array[array.length - 1]; - array.pop(); -} -function unorderedRemoveItem(array, item) { - return unorderedRemoveFirstItemWhere(array, (element) => element === item); -} -function unorderedRemoveFirstItemWhere(array, predicate) { - for (let i = 0; i < array.length; i++) { - if (predicate(array[i])) { - unorderedRemoveItemAt(array, i); - return true; - } - } - return false; -} -function createGetCanonicalFileName(useCaseSensitiveFileNames2) { - return useCaseSensitiveFileNames2 ? identity : toFileNameLowerCase; -} -function patternText({ prefix, suffix }) { - return `${prefix}*${suffix}`; -} -function matchedText(pattern, candidate) { - Debug.assert(isPatternMatch(pattern, candidate)); - return candidate.substring(pattern.prefix.length, candidate.length - pattern.suffix.length); -} -function findBestPatternMatch(values, getPattern, candidate) { - let matchedValue; - let longestMatchPrefixLength = -1; - for (let i = 0; i < values.length; i++) { - const v = values[i]; - const pattern = getPattern(v); - if (pattern.prefix.length > longestMatchPrefixLength && isPatternMatch(pattern, candidate)) { - longestMatchPrefixLength = pattern.prefix.length; - matchedValue = v; - } - } - return matchedValue; -} -function startsWith(str, prefix, ignoreCase) { - return ignoreCase ? equateStringsCaseInsensitive(str.slice(0, prefix.length), prefix) : str.lastIndexOf(prefix, 0) === 0; -} -function removePrefix(str, prefix) { - return startsWith(str, prefix) ? str.substr(prefix.length) : str; -} -function tryRemovePrefix(str, prefix, getCanonicalFileName = identity) { - return startsWith(getCanonicalFileName(str), getCanonicalFileName(prefix)) ? str.substring(prefix.length) : void 0; -} -function isPatternMatch({ prefix, suffix }, candidate) { - return candidate.length >= prefix.length + suffix.length && startsWith(candidate, prefix) && endsWith(candidate, suffix); -} -function and(f, g) { - return (arg) => f(arg) && g(arg); -} -function or(...fs) { - return (...args) => { - let lastResult; - for (const f of fs) { - lastResult = f(...args); - if (lastResult) { - return lastResult; - } - } - return lastResult; - }; -} -function not(fn) { - return (...args) => !fn(...args); -} -function assertType(_) { -} -function singleElementArray(t) { - return t === void 0 ? void 0 : [t]; -} -function enumerateInsertsAndDeletes(newItems, oldItems, comparer, inserted, deleted, unchanged) { - unchanged ?? (unchanged = noop); - let newIndex = 0; - let oldIndex = 0; - const newLen = newItems.length; - const oldLen = oldItems.length; - let hasChanges = false; - while (newIndex < newLen && oldIndex < oldLen) { - const newItem = newItems[newIndex]; - const oldItem = oldItems[oldIndex]; - const compareResult = comparer(newItem, oldItem); - if (compareResult === -1 /* LessThan */) { - inserted(newItem); - newIndex++; - hasChanges = true; - } else if (compareResult === 1 /* GreaterThan */) { - deleted(oldItem); - oldIndex++; - hasChanges = true; - } else { - unchanged(oldItem, newItem); - newIndex++; - oldIndex++; - } - } - while (newIndex < newLen) { - inserted(newItems[newIndex++]); - hasChanges = true; - } - while (oldIndex < oldLen) { - deleted(oldItems[oldIndex++]); - hasChanges = true; - } - return hasChanges; -} -function cartesianProduct(arrays) { - const result = []; - cartesianProductWorker( - arrays, - result, - /*outer*/ - void 0, - 0 - ); - return result; -} -function cartesianProductWorker(arrays, result, outer, index) { - for (const element of arrays[index]) { - let inner; - if (outer) { - inner = outer.slice(); - inner.push(element); - } else { - inner = [element]; - } - if (index === arrays.length - 1) { - result.push(inner); - } else { - cartesianProductWorker(arrays, result, inner, index + 1); - } - } -} -function takeWhile(array, predicate) { - if (array !== void 0) { - const len = array.length; - let index = 0; - while (index < len && predicate(array[index])) { - index++; - } - return array.slice(0, index); - } -} -function skipWhile(array, predicate) { - if (array !== void 0) { - const len = array.length; - let index = 0; - while (index < len && predicate(array[index])) { - index++; - } - return array.slice(index); - } -} -function isNodeLikeSystem() { - return typeof process !== "undefined" && !!process.nextTick && !process.browser && typeof require !== "undefined"; -} - -// src/compiler/debug.ts -var LogLevel = /* @__PURE__ */ ((LogLevel3) => { - LogLevel3[LogLevel3["Off"] = 0] = "Off"; - LogLevel3[LogLevel3["Error"] = 1] = "Error"; - LogLevel3[LogLevel3["Warning"] = 2] = "Warning"; - LogLevel3[LogLevel3["Info"] = 3] = "Info"; - LogLevel3[LogLevel3["Verbose"] = 4] = "Verbose"; - return LogLevel3; -})(LogLevel || {}); -var Debug; -((Debug2) => { - let currentAssertionLevel = 0 /* None */; - Debug2.currentLogLevel = 2 /* Warning */; - Debug2.isDebugging = false; - function shouldLog(level) { - return Debug2.currentLogLevel <= level; - } - Debug2.shouldLog = shouldLog; - function logMessage(level, s) { - if (Debug2.loggingHost && shouldLog(level)) { - Debug2.loggingHost.log(level, s); - } - } - function log(s) { - logMessage(3 /* Info */, s); - } - Debug2.log = log; - ((_log) => { - function error2(s) { - logMessage(1 /* Error */, s); - } - _log.error = error2; - function warn(s) { - logMessage(2 /* Warning */, s); - } - _log.warn = warn; - function log2(s) { - logMessage(3 /* Info */, s); - } - _log.log = log2; - function trace2(s) { - logMessage(4 /* Verbose */, s); - } - _log.trace = trace2; - })(log = Debug2.log || (Debug2.log = {})); - const assertionCache = {}; - function getAssertionLevel() { - return currentAssertionLevel; - } - Debug2.getAssertionLevel = getAssertionLevel; - function setAssertionLevel(level) { - const prevAssertionLevel = currentAssertionLevel; - currentAssertionLevel = level; - if (level > prevAssertionLevel) { - for (const key of getOwnKeys(assertionCache)) { - const cachedFunc = assertionCache[key]; - if (cachedFunc !== void 0 && Debug2[key] !== cachedFunc.assertion && level >= cachedFunc.level) { - Debug2[key] = cachedFunc; - assertionCache[key] = void 0; - } - } - } - } - Debug2.setAssertionLevel = setAssertionLevel; - function shouldAssert(level) { - return currentAssertionLevel >= level; - } - Debug2.shouldAssert = shouldAssert; - function shouldAssertFunction(level, name) { - if (!shouldAssert(level)) { - assertionCache[name] = { level, assertion: Debug2[name] }; - Debug2[name] = noop; - return false; - } - return true; - } - function fail(message, stackCrawlMark) { - debugger; - const e = new Error(message ? `Debug Failure. ${message}` : "Debug Failure."); - if (Error.captureStackTrace) { - Error.captureStackTrace(e, stackCrawlMark || fail); - } - throw e; - } - Debug2.fail = fail; - function failBadSyntaxKind(node, message, stackCrawlMark) { - return fail( - `${message || "Unexpected node."}\r -Node ${formatSyntaxKind(node.kind)} was unexpected.`, - stackCrawlMark || failBadSyntaxKind - ); - } - Debug2.failBadSyntaxKind = failBadSyntaxKind; - function assert(expression, message, verboseDebugInfo, stackCrawlMark) { - if (!expression) { - message = message ? `False expression: ${message}` : "False expression."; - if (verboseDebugInfo) { - message += "\r\nVerbose Debug Information: " + (typeof verboseDebugInfo === "string" ? verboseDebugInfo : verboseDebugInfo()); - } - fail(message, stackCrawlMark || assert); - } - } - Debug2.assert = assert; - function assertEqual(a, b, msg, msg2, stackCrawlMark) { - if (a !== b) { - const message = msg ? msg2 ? `${msg} ${msg2}` : msg : ""; - fail(`Expected ${a} === ${b}. ${message}`, stackCrawlMark || assertEqual); - } - } - Debug2.assertEqual = assertEqual; - function assertLessThan(a, b, msg, stackCrawlMark) { - if (a >= b) { - fail(`Expected ${a} < ${b}. ${msg || ""}`, stackCrawlMark || assertLessThan); - } - } - Debug2.assertLessThan = assertLessThan; - function assertLessThanOrEqual(a, b, stackCrawlMark) { - if (a > b) { - fail(`Expected ${a} <= ${b}`, stackCrawlMark || assertLessThanOrEqual); - } - } - Debug2.assertLessThanOrEqual = assertLessThanOrEqual; - function assertGreaterThanOrEqual(a, b, stackCrawlMark) { - if (a < b) { - fail(`Expected ${a} >= ${b}`, stackCrawlMark || assertGreaterThanOrEqual); - } - } - Debug2.assertGreaterThanOrEqual = assertGreaterThanOrEqual; - function assertIsDefined(value, message, stackCrawlMark) { - if (value === void 0 || value === null) { - fail(message, stackCrawlMark || assertIsDefined); - } - } - Debug2.assertIsDefined = assertIsDefined; - function checkDefined(value, message, stackCrawlMark) { - assertIsDefined(value, message, stackCrawlMark || checkDefined); - return value; - } - Debug2.checkDefined = checkDefined; - function assertEachIsDefined(value, message, stackCrawlMark) { - for (const v of value) { - assertIsDefined(v, message, stackCrawlMark || assertEachIsDefined); - } - } - Debug2.assertEachIsDefined = assertEachIsDefined; - function checkEachDefined(value, message, stackCrawlMark) { - assertEachIsDefined(value, message, stackCrawlMark || checkEachDefined); - return value; - } - Debug2.checkEachDefined = checkEachDefined; - function assertNever(member, message = "Illegal value:", stackCrawlMark) { - const detail = typeof member === "object" && hasProperty(member, "kind") && hasProperty(member, "pos") ? "SyntaxKind: " + formatSyntaxKind(member.kind) : JSON.stringify(member); - return fail(`${message} ${detail}`, stackCrawlMark || assertNever); - } - Debug2.assertNever = assertNever; - function assertEachNode(nodes, test, message, stackCrawlMark) { - if (shouldAssertFunction(1 /* Normal */, "assertEachNode")) { - assert( - test === void 0 || every(nodes, test), - message || "Unexpected node.", - () => `Node array did not pass test '${getFunctionName(test)}'.`, - stackCrawlMark || assertEachNode - ); - } - } - Debug2.assertEachNode = assertEachNode; - function assertNode(node, test, message, stackCrawlMark) { - if (shouldAssertFunction(1 /* Normal */, "assertNode")) { - assert( - node !== void 0 && (test === void 0 || test(node)), - message || "Unexpected node.", - () => `Node ${formatSyntaxKind(node == null ? void 0 : node.kind)} did not pass test '${getFunctionName(test)}'.`, - stackCrawlMark || assertNode - ); - } - } - Debug2.assertNode = assertNode; - function assertNotNode(node, test, message, stackCrawlMark) { - if (shouldAssertFunction(1 /* Normal */, "assertNotNode")) { - assert( - node === void 0 || test === void 0 || !test(node), - message || "Unexpected node.", - () => `Node ${formatSyntaxKind(node.kind)} should not have passed test '${getFunctionName(test)}'.`, - stackCrawlMark || assertNotNode - ); - } - } - Debug2.assertNotNode = assertNotNode; - function assertOptionalNode(node, test, message, stackCrawlMark) { - if (shouldAssertFunction(1 /* Normal */, "assertOptionalNode")) { - assert( - test === void 0 || node === void 0 || test(node), - message || "Unexpected node.", - () => `Node ${formatSyntaxKind(node == null ? void 0 : node.kind)} did not pass test '${getFunctionName(test)}'.`, - stackCrawlMark || assertOptionalNode - ); - } - } - Debug2.assertOptionalNode = assertOptionalNode; - function assertOptionalToken(node, kind, message, stackCrawlMark) { - if (shouldAssertFunction(1 /* Normal */, "assertOptionalToken")) { - assert( - kind === void 0 || node === void 0 || node.kind === kind, - message || "Unexpected node.", - () => `Node ${formatSyntaxKind(node == null ? void 0 : node.kind)} was not a '${formatSyntaxKind(kind)}' token.`, - stackCrawlMark || assertOptionalToken - ); - } - } - Debug2.assertOptionalToken = assertOptionalToken; - function assertMissingNode(node, message, stackCrawlMark) { - if (shouldAssertFunction(1 /* Normal */, "assertMissingNode")) { - assert( - node === void 0, - message || "Unexpected node.", - () => `Node ${formatSyntaxKind(node.kind)} was unexpected'.`, - stackCrawlMark || assertMissingNode - ); - } - } - Debug2.assertMissingNode = assertMissingNode; - function type(_value) { - } - Debug2.type = type; - function getFunctionName(func) { - if (typeof func !== "function") { - return ""; - } else if (hasProperty(func, "name")) { - return func.name; - } else { - const text = Function.prototype.toString.call(func); - const match = /^function\s+([\w$]+)\s*\(/.exec(text); - return match ? match[1] : ""; - } - } - Debug2.getFunctionName = getFunctionName; - function formatSymbol(symbol) { - return `{ name: ${unescapeLeadingUnderscores(symbol.escapedName)}; flags: ${formatSymbolFlags(symbol.flags)}; declarations: ${map(symbol.declarations, (node) => formatSyntaxKind(node.kind))} }`; - } - Debug2.formatSymbol = formatSymbol; - function formatEnum(value = 0, enumObject, isFlags) { - const members = getEnumMembers(enumObject); - if (value === 0) { - return members.length > 0 && members[0][0] === 0 ? members[0][1] : "0"; - } - if (isFlags) { - const result = []; - let remainingFlags = value; - for (const [enumValue, enumName] of members) { - if (enumValue > value) { - break; - } - if (enumValue !== 0 && enumValue & value) { - result.push(enumName); - remainingFlags &= ~enumValue; - } - } - if (remainingFlags === 0) { - return result.join("|"); - } - } else { - for (const [enumValue, enumName] of members) { - if (enumValue === value) { - return enumName; - } - } - } - return value.toString(); - } - Debug2.formatEnum = formatEnum; - const enumMemberCache = /* @__PURE__ */ new Map(); - function getEnumMembers(enumObject) { - const existing = enumMemberCache.get(enumObject); - if (existing) { - return existing; - } - const result = []; - for (const name in enumObject) { - const value = enumObject[name]; - if (typeof value === "number") { - result.push([value, name]); - } - } - const sorted = toSorted(result, (x, y) => compareValues(x[0], y[0])); - enumMemberCache.set(enumObject, sorted); - return sorted; - } - function formatSyntaxKind(kind) { - return formatEnum( - kind, - SyntaxKind, - /*isFlags*/ - false - ); - } - Debug2.formatSyntaxKind = formatSyntaxKind; - function formatSnippetKind(kind) { - return formatEnum( - kind, - SnippetKind, - /*isFlags*/ - false - ); - } - Debug2.formatSnippetKind = formatSnippetKind; - function formatScriptKind(kind) { - return formatEnum( - kind, - ScriptKind, - /*isFlags*/ - false - ); - } - Debug2.formatScriptKind = formatScriptKind; - function formatNodeFlags(flags) { - return formatEnum( - flags, - NodeFlags, - /*isFlags*/ - true - ); - } - Debug2.formatNodeFlags = formatNodeFlags; - function formatNodeCheckFlags(flags) { - return formatEnum( - flags, - NodeCheckFlags, - /*isFlags*/ - true - ); - } - Debug2.formatNodeCheckFlags = formatNodeCheckFlags; - function formatModifierFlags(flags) { - return formatEnum( - flags, - ModifierFlags, - /*isFlags*/ - true - ); - } - Debug2.formatModifierFlags = formatModifierFlags; - function formatTransformFlags(flags) { - return formatEnum( - flags, - TransformFlags, - /*isFlags*/ - true - ); - } - Debug2.formatTransformFlags = formatTransformFlags; - function formatEmitFlags(flags) { - return formatEnum( - flags, - EmitFlags, - /*isFlags*/ - true - ); - } - Debug2.formatEmitFlags = formatEmitFlags; - function formatSymbolFlags(flags) { - return formatEnum( - flags, - SymbolFlags, - /*isFlags*/ - true - ); - } - Debug2.formatSymbolFlags = formatSymbolFlags; - function formatTypeFlags(flags) { - return formatEnum( - flags, - TypeFlags, - /*isFlags*/ - true - ); - } - Debug2.formatTypeFlags = formatTypeFlags; - function formatSignatureFlags(flags) { - return formatEnum( - flags, - SignatureFlags, - /*isFlags*/ - true - ); - } - Debug2.formatSignatureFlags = formatSignatureFlags; - function formatObjectFlags(flags) { - return formatEnum( - flags, - ObjectFlags, - /*isFlags*/ - true - ); - } - Debug2.formatObjectFlags = formatObjectFlags; - function formatFlowFlags(flags) { - return formatEnum( - flags, - FlowFlags, - /*isFlags*/ - true - ); - } - Debug2.formatFlowFlags = formatFlowFlags; - function formatRelationComparisonResult(result) { - return formatEnum( - result, - RelationComparisonResult, - /*isFlags*/ - true - ); - } - Debug2.formatRelationComparisonResult = formatRelationComparisonResult; - function formatCheckMode(mode) { - return formatEnum( - mode, - CheckMode, - /*isFlags*/ - true - ); - } - Debug2.formatCheckMode = formatCheckMode; - function formatSignatureCheckMode(mode) { - return formatEnum( - mode, - SignatureCheckMode, - /*isFlags*/ - true - ); - } - Debug2.formatSignatureCheckMode = formatSignatureCheckMode; - function formatTypeFacts(facts) { - return formatEnum( - facts, - TypeFacts, - /*isFlags*/ - true - ); - } - Debug2.formatTypeFacts = formatTypeFacts; - let isDebugInfoEnabled = false; - let flowNodeProto; - function attachFlowNodeDebugInfoWorker(flowNode) { - if (!("__debugFlowFlags" in flowNode)) { - Object.defineProperties(flowNode, { - // for use with vscode-js-debug's new customDescriptionGenerator in launch.json - __tsDebuggerDisplay: { - value() { - const flowHeader = this.flags & 2 /* Start */ ? "FlowStart" : this.flags & 4 /* BranchLabel */ ? "FlowBranchLabel" : this.flags & 8 /* LoopLabel */ ? "FlowLoopLabel" : this.flags & 16 /* Assignment */ ? "FlowAssignment" : this.flags & 32 /* TrueCondition */ ? "FlowTrueCondition" : this.flags & 64 /* FalseCondition */ ? "FlowFalseCondition" : this.flags & 128 /* SwitchClause */ ? "FlowSwitchClause" : this.flags & 256 /* ArrayMutation */ ? "FlowArrayMutation" : this.flags & 512 /* Call */ ? "FlowCall" : this.flags & 1024 /* ReduceLabel */ ? "FlowReduceLabel" : this.flags & 1 /* Unreachable */ ? "FlowUnreachable" : "UnknownFlow"; - const remainingFlags = this.flags & ~(2048 /* Referenced */ - 1); - return `${flowHeader}${remainingFlags ? ` (${formatFlowFlags(remainingFlags)})` : ""}`; - } - }, - __debugFlowFlags: { - get() { - return formatEnum( - this.flags, - FlowFlags, - /*isFlags*/ - true - ); - } - }, - __debugToString: { - value() { - return formatControlFlowGraph(this); - } - } - }); - } - } - function attachFlowNodeDebugInfo(flowNode) { - if (isDebugInfoEnabled) { - if (typeof Object.setPrototypeOf === "function") { - if (!flowNodeProto) { - flowNodeProto = Object.create(Object.prototype); - attachFlowNodeDebugInfoWorker(flowNodeProto); - } - Object.setPrototypeOf(flowNode, flowNodeProto); - } else { - attachFlowNodeDebugInfoWorker(flowNode); - } - } - return flowNode; - } - Debug2.attachFlowNodeDebugInfo = attachFlowNodeDebugInfo; - let nodeArrayProto; - function attachNodeArrayDebugInfoWorker(array) { - if (!("__tsDebuggerDisplay" in array)) { - Object.defineProperties(array, { - __tsDebuggerDisplay: { - value(defaultValue) { - defaultValue = String(defaultValue).replace(/(?:,[\s\w]+:[^,]+)+\]$/, "]"); - return `NodeArray ${defaultValue}`; - } - } - }); - } - } - function attachNodeArrayDebugInfo(array) { - if (isDebugInfoEnabled) { - if (typeof Object.setPrototypeOf === "function") { - if (!nodeArrayProto) { - nodeArrayProto = Object.create(Array.prototype); - attachNodeArrayDebugInfoWorker(nodeArrayProto); - } - Object.setPrototypeOf(array, nodeArrayProto); - } else { - attachNodeArrayDebugInfoWorker(array); - } - } - } - Debug2.attachNodeArrayDebugInfo = attachNodeArrayDebugInfo; - function enableDebugInfo() { - if (isDebugInfoEnabled) return; - const weakTypeTextMap = /* @__PURE__ */ new WeakMap(); - const weakNodeTextMap = /* @__PURE__ */ new WeakMap(); - Object.defineProperties(objectAllocator.getSymbolConstructor().prototype, { - // for use with vscode-js-debug's new customDescriptionGenerator in launch.json - __tsDebuggerDisplay: { - value() { - const symbolHeader = this.flags & 33554432 /* Transient */ ? "TransientSymbol" : "Symbol"; - const remainingSymbolFlags = this.flags & ~33554432 /* Transient */; - return `${symbolHeader} '${symbolName(this)}'${remainingSymbolFlags ? ` (${formatSymbolFlags(remainingSymbolFlags)})` : ""}`; - } - }, - __debugFlags: { - get() { - return formatSymbolFlags(this.flags); - } - } - }); - Object.defineProperties(objectAllocator.getTypeConstructor().prototype, { - // for use with vscode-js-debug's new customDescriptionGenerator in launch.json - __tsDebuggerDisplay: { - value() { - const typeHeader = this.flags & 402431 /* Intrinsic */ ? `IntrinsicType ${this.intrinsicName}${this.debugIntrinsicName ? ` (${this.debugIntrinsicName})` : ""}` : this.flags & 12 /* Nullable */ ? "NullableType" : this.flags & 3072 /* StringOrNumberLiteral */ ? `LiteralType ${JSON.stringify(this.value)}` : this.flags & 4096 /* BigIntLiteral */ ? `LiteralType ${this.value.negative ? "-" : ""}${this.value.base10Value}n` : this.flags & 16384 /* UniqueESSymbol */ ? "UniqueESSymbolType" : this.flags & 65536 /* Enum */ ? "EnumType" : this.flags & 134217728 /* Union */ ? "UnionType" : this.flags & 268435456 /* Intersection */ ? "IntersectionType" : this.flags & 2097152 /* Index */ ? "IndexType" : this.flags & 33554432 /* IndexedAccess */ ? "IndexedAccessType" : this.flags & 67108864 /* Conditional */ ? "ConditionalType" : this.flags & 16777216 /* Substitution */ ? "SubstitutionType" : this.flags & 524288 /* TypeParameter */ ? "TypeParameter" : this.flags & 1048576 /* Object */ ? this.objectFlags & 3 /* ClassOrInterface */ ? "InterfaceType" : this.objectFlags & 4 /* Reference */ ? "TypeReference" : this.objectFlags & 8 /* Tuple */ ? "TupleType" : this.objectFlags & 16 /* Anonymous */ ? "AnonymousType" : this.objectFlags & 32 /* Mapped */ ? "MappedType" : this.objectFlags & 1024 /* ReverseMapped */ ? "ReverseMappedType" : this.objectFlags & 256 /* EvolvingArray */ ? "EvolvingArrayType" : "ObjectType" : "Type"; - const remainingObjectFlags = this.flags & 1048576 /* Object */ ? this.objectFlags & ~142607679 /* ObjectTypeKindMask */ : 0; - return `${typeHeader}${this.symbol ? ` '${symbolName(this.symbol)}'` : ""}${remainingObjectFlags ? ` (${formatObjectFlags(remainingObjectFlags)})` : ""}`; - } - }, - __debugFlags: { - get() { - return formatTypeFlags(this.flags); - } - }, - __debugObjectFlags: { - get() { - return this.flags & 1048576 /* Object */ ? formatObjectFlags(this.objectFlags) : ""; - } - }, - __debugTypeToString: { - value() { - let text = weakTypeTextMap.get(this); - if (text === void 0) { - text = this.checker.typeToString(this); - weakTypeTextMap.set(this, text); - } - return text; - } - } - }); - Object.defineProperties(objectAllocator.getSignatureConstructor().prototype, { - __debugFlags: { - get() { - return formatSignatureFlags(this.flags); - } - }, - __debugSignatureToString: { - value() { - var _a; - return (_a = this.checker) == null ? void 0 : _a.signatureToString(this); - } - } - }); - const nodeConstructors = [ - objectAllocator.getNodeConstructor(), - objectAllocator.getIdentifierConstructor(), - objectAllocator.getTokenConstructor(), - objectAllocator.getSourceFileConstructor() - ]; - for (const ctor of nodeConstructors) { - if (!hasProperty(ctor.prototype, "__debugKind")) { - Object.defineProperties(ctor.prototype, { - // for use with vscode-js-debug's new customDescriptionGenerator in launch.json - __tsDebuggerDisplay: { - value() { - const nodeHeader = isGeneratedIdentifier(this) ? "GeneratedIdentifier" : isIdentifier(this) ? `Identifier '${idText(this)}'` : isPrivateIdentifier(this) ? `PrivateIdentifier '${idText(this)}'` : isStringLiteral(this) ? `StringLiteral ${JSON.stringify(this.text.length < 10 ? this.text : this.text.slice(10) + "...")}` : isNumericLiteral(this) ? `NumericLiteral ${this.text}` : isBigIntLiteral(this) ? `BigIntLiteral ${this.text}n` : isTypeParameterDeclaration(this) ? "TypeParameterDeclaration" : isParameter(this) ? "ParameterDeclaration" : isConstructorDeclaration(this) ? "ConstructorDeclaration" : isGetAccessorDeclaration(this) ? "GetAccessorDeclaration" : isSetAccessorDeclaration(this) ? "SetAccessorDeclaration" : isCallSignatureDeclaration(this) ? "CallSignatureDeclaration" : isConstructSignatureDeclaration(this) ? "ConstructSignatureDeclaration" : isIndexSignatureDeclaration(this) ? "IndexSignatureDeclaration" : isTypePredicateNode(this) ? "TypePredicateNode" : isTypeReferenceNode(this) ? "TypeReferenceNode" : isFunctionTypeNode(this) ? "FunctionTypeNode" : isConstructorTypeNode(this) ? "ConstructorTypeNode" : isTypeQueryNode(this) ? "TypeQueryNode" : isTypeLiteralNode(this) ? "TypeLiteralNode" : isArrayTypeNode(this) ? "ArrayTypeNode" : isTupleTypeNode(this) ? "TupleTypeNode" : isOptionalTypeNode(this) ? "OptionalTypeNode" : isRestTypeNode(this) ? "RestTypeNode" : isUnionTypeNode(this) ? "UnionTypeNode" : isIntersectionTypeNode(this) ? "IntersectionTypeNode" : isConditionalTypeNode(this) ? "ConditionalTypeNode" : isInferTypeNode(this) ? "InferTypeNode" : isParenthesizedTypeNode(this) ? "ParenthesizedTypeNode" : isThisTypeNode(this) ? "ThisTypeNode" : isTypeOperatorNode(this) ? "TypeOperatorNode" : isIndexedAccessTypeNode(this) ? "IndexedAccessTypeNode" : isMappedTypeNode(this) ? "MappedTypeNode" : isLiteralTypeNode(this) ? "LiteralTypeNode" : isNamedTupleMember(this) ? "NamedTupleMember" : isImportTypeNode(this) ? "ImportTypeNode" : formatSyntaxKind(this.kind); - return `${nodeHeader}${this.flags ? ` (${formatNodeFlags(this.flags)})` : ""}`; - } - }, - __debugKind: { - get() { - return formatSyntaxKind(this.kind); - } - }, - __debugNodeFlags: { - get() { - return formatNodeFlags(this.flags); - } - }, - __debugModifierFlags: { - get() { - return formatModifierFlags(getEffectiveModifierFlagsNoCache(this)); - } - }, - __debugTransformFlags: { - get() { - return formatTransformFlags(this.transformFlags); - } - }, - __debugIsParseTreeNode: { - get() { - return isParseTreeNode(this); - } - }, - __debugEmitFlags: { - get() { - return formatEmitFlags(getEmitFlags(this)); - } - }, - __debugGetText: { - value(includeTrivia) { - if (nodeIsSynthesized(this)) return ""; - let text = weakNodeTextMap.get(this); - if (text === void 0) { - const parseNode = getParseTreeNode(this); - const sourceFile = parseNode && getSourceFileOfNode(parseNode); - text = sourceFile ? getSourceTextOfNodeFromSourceFile(sourceFile, parseNode, includeTrivia) : ""; - weakNodeTextMap.set(this, text); - } - return text; - } - } - }); - } - } - isDebugInfoEnabled = true; - } - Debug2.enableDebugInfo = enableDebugInfo; - function formatVariance(varianceFlags) { - const variance = varianceFlags & 7 /* VarianceMask */; - let result = variance === 0 /* Invariant */ ? "in out" : variance === 3 /* Bivariant */ ? "[bivariant]" : variance === 2 /* Contravariant */ ? "in" : variance === 1 /* Covariant */ ? "out" : variance === 4 /* Independent */ ? "[independent]" : ""; - if (varianceFlags & 8 /* Unmeasurable */) { - result += " (unmeasurable)"; - } else if (varianceFlags & 16 /* Unreliable */) { - result += " (unreliable)"; - } - return result; - } - Debug2.formatVariance = formatVariance; - class DebugTypeMapper { - __debugToString() { - var _a; - type(this); - switch (this.kind) { - case 3 /* Function */: - return ((_a = this.debugInfo) == null ? void 0 : _a.call(this)) || "(function mapper)"; - case 0 /* Simple */: - return `${this.source.__debugTypeToString()} -> ${this.target.__debugTypeToString()}`; - case 1 /* Array */: - return zipWith( - this.sources, - this.targets || map(this.sources, () => "any"), - (s, t) => `${s.__debugTypeToString()} -> ${typeof t === "string" ? t : t.__debugTypeToString()}` - ).join(", "); - case 2 /* Deferred */: - return zipWith( - this.sources, - this.targets, - (s, t) => `${s.__debugTypeToString()} -> ${t().__debugTypeToString()}` - ).join(", "); - case 5 /* Merged */: - case 4 /* Composite */: - return `m1: ${this.mapper1.__debugToString().split("\n").join("\n ")} -m2: ${this.mapper2.__debugToString().split("\n").join("\n ")}`; - default: - return assertNever(this); - } - } - } - Debug2.DebugTypeMapper = DebugTypeMapper; - function attachDebugPrototypeIfDebug(mapper) { - if (Debug2.isDebugging) { - return Object.setPrototypeOf(mapper, DebugTypeMapper.prototype); - } - return mapper; - } - Debug2.attachDebugPrototypeIfDebug = attachDebugPrototypeIfDebug; - function printControlFlowGraph(flowNode) { - return console.log(formatControlFlowGraph(flowNode)); - } - Debug2.printControlFlowGraph = printControlFlowGraph; - function formatControlFlowGraph(flowNode) { - let nextDebugFlowId = -1; - function getDebugFlowNodeId(f) { - if (!f.id) { - f.id = nextDebugFlowId; - nextDebugFlowId--; - } - return f.id; - } - let BoxCharacter; - ((BoxCharacter2) => { - BoxCharacter2["lr"] = "\u2500"; - BoxCharacter2["ud"] = "\u2502"; - BoxCharacter2["dr"] = "\u256D"; - BoxCharacter2["dl"] = "\u256E"; - BoxCharacter2["ul"] = "\u256F"; - BoxCharacter2["ur"] = "\u2570"; - BoxCharacter2["udr"] = "\u251C"; - BoxCharacter2["udl"] = "\u2524"; - BoxCharacter2["dlr"] = "\u252C"; - BoxCharacter2["ulr"] = "\u2534"; - BoxCharacter2["udlr"] = "\u256B"; - })(BoxCharacter || (BoxCharacter = {})); - let Connection; - ((Connection2) => { - Connection2[Connection2["None"] = 0] = "None"; - Connection2[Connection2["Up"] = 1] = "Up"; - Connection2[Connection2["Down"] = 2] = "Down"; - Connection2[Connection2["Left"] = 4] = "Left"; - Connection2[Connection2["Right"] = 8] = "Right"; - Connection2[Connection2["UpDown"] = 3] = "UpDown"; - Connection2[Connection2["LeftRight"] = 12] = "LeftRight"; - Connection2[Connection2["UpLeft"] = 5] = "UpLeft"; - Connection2[Connection2["UpRight"] = 9] = "UpRight"; - Connection2[Connection2["DownLeft"] = 6] = "DownLeft"; - Connection2[Connection2["DownRight"] = 10] = "DownRight"; - Connection2[Connection2["UpDownLeft"] = 7] = "UpDownLeft"; - Connection2[Connection2["UpDownRight"] = 11] = "UpDownRight"; - Connection2[Connection2["UpLeftRight"] = 13] = "UpLeftRight"; - Connection2[Connection2["DownLeftRight"] = 14] = "DownLeftRight"; - Connection2[Connection2["UpDownLeftRight"] = 15] = "UpDownLeftRight"; - Connection2[Connection2["NoChildren"] = 16] = "NoChildren"; - })(Connection || (Connection = {})); - const hasAntecedentFlags = 16 /* Assignment */ | 96 /* Condition */ | 128 /* SwitchClause */ | 256 /* ArrayMutation */ | 512 /* Call */ | 1024 /* ReduceLabel */; - const hasNodeFlags = 2 /* Start */ | 16 /* Assignment */ | 512 /* Call */ | 96 /* Condition */ | 256 /* ArrayMutation */; - const links = /* @__PURE__ */ Object.create( - /*o*/ - null - ); - const nodes = []; - const edges = []; - const root = buildGraphNode(flowNode, /* @__PURE__ */ new Set()); - for (const node of nodes) { - node.text = renderFlowNode(node.flowNode, node.circular); - computeLevel(node); - } - const height = computeHeight(root); - const columnWidths = computeColumnWidths(height); - computeLanes(root, 0); - return renderGraph(); - function isFlowSwitchClause(f) { - return !!(f.flags & 128 /* SwitchClause */); - } - function hasAntecedents(f) { - return !!(f.flags & 12 /* Label */) && !!f.antecedent; - } - function hasAntecedent(f) { - return !!(f.flags & hasAntecedentFlags); - } - function hasNode(f) { - return !!(f.flags & hasNodeFlags); - } - function getChildren(node) { - const children = []; - for (const edge of node.edges) { - if (edge.source === node) { - children.push(edge.target); - } - } - return children; - } - function getParents(node) { - const parents = []; - for (const edge of node.edges) { - if (edge.target === node) { - parents.push(edge.source); - } - } - return parents; - } - function buildGraphNode(flowNode2, seen) { - const id = getDebugFlowNodeId(flowNode2); - let graphNode = links[id]; - if (graphNode && seen.has(flowNode2)) { - graphNode.circular = true; - graphNode = { - id: -1, - flowNode: flowNode2, - edges: [], - text: "", - lane: -1, - endLane: -1, - level: -1, - circular: "circularity" - }; - nodes.push(graphNode); - return graphNode; - } - seen.add(flowNode2); - if (!graphNode) { - links[id] = graphNode = { id, flowNode: flowNode2, edges: [], text: "", lane: -1, endLane: -1, level: -1, circular: false }; - nodes.push(graphNode); - if (hasAntecedents(flowNode2)) { - for (const antecedent of flowNode2.antecedent) { - buildGraphEdge(graphNode, antecedent, seen); - } - } else if (hasAntecedent(flowNode2)) { - buildGraphEdge(graphNode, flowNode2.antecedent, seen); - } - } - seen.delete(flowNode2); - return graphNode; - } - function buildGraphEdge(source, antecedent, seen) { - const target = buildGraphNode(antecedent, seen); - const edge = { source, target }; - edges.push(edge); - source.edges.push(edge); - target.edges.push(edge); - } - function computeLevel(node) { - if (node.level !== -1) { - return node.level; - } - let level = 0; - for (const parent2 of getParents(node)) { - level = Math.max(level, computeLevel(parent2) + 1); - } - return node.level = level; - } - function computeHeight(node) { - let height2 = 0; - for (const child of getChildren(node)) { - height2 = Math.max(height2, computeHeight(child)); - } - return height2 + 1; - } - function computeColumnWidths(height2) { - const columns = fill(Array(height2), 0); - for (const node of nodes) { - columns[node.level] = Math.max(columns[node.level], node.text.length); - } - return columns; - } - function computeLanes(node, lane) { - if (node.lane === -1) { - node.lane = lane; - node.endLane = lane; - const children = getChildren(node); - for (let i = 0; i < children.length; i++) { - if (i > 0) lane++; - const child = children[i]; - computeLanes(child, lane); - if (child.endLane > node.endLane) { - lane = child.endLane; - } - } - node.endLane = lane; - } - } - function getHeader2(flags) { - if (flags & 2 /* Start */) return "Start"; - if (flags & 4 /* BranchLabel */) return "Branch"; - if (flags & 8 /* LoopLabel */) return "Loop"; - if (flags & 16 /* Assignment */) return "Assignment"; - if (flags & 32 /* TrueCondition */) return "True"; - if (flags & 64 /* FalseCondition */) return "False"; - if (flags & 128 /* SwitchClause */) return "SwitchClause"; - if (flags & 256 /* ArrayMutation */) return "ArrayMutation"; - if (flags & 512 /* Call */) return "Call"; - if (flags & 1024 /* ReduceLabel */) return "ReduceLabel"; - if (flags & 1 /* Unreachable */) return "Unreachable"; - throw new Error(); - } - function getNodeText(node) { - const sourceFile = getSourceFileOfNode(node); - return getSourceTextOfNodeFromSourceFile( - sourceFile, - node, - /*includeTrivia*/ - false - ); - } - function renderFlowNode(flowNode2, circular) { - let text = getHeader2(flowNode2.flags); - if (circular) { - text = `${text}#${getDebugFlowNodeId(flowNode2)}`; - } - if (isFlowSwitchClause(flowNode2)) { - const clauses = []; - const { switchStatement, clauseStart, clauseEnd } = flowNode2.node; - for (let i = clauseStart; i < clauseEnd; i++) { - const clause = switchStatement.caseBlock.clauses[i]; - if (isDefaultClause(clause)) { - clauses.push("default"); - } else { - clauses.push(getNodeText(clause.expression)); - } - } - text += ` (${clauses.join(", ")})`; - } else if (hasNode(flowNode2)) { - if (flowNode2.node) { - text += ` (${getNodeText(flowNode2.node)})`; - } - } - return circular === "circularity" ? `Circular(${text})` : text; - } - function renderGraph() { - const columnCount = columnWidths.length; - const laneCount = maxBy(nodes, 0, (n) => n.lane) + 1; - const lanes = fill(Array(laneCount), ""); - const grid = columnWidths.map(() => Array(laneCount)); - const connectors = columnWidths.map(() => fill(Array(laneCount), 0)); - for (const node of nodes) { - grid[node.level][node.lane] = node; - const children = getChildren(node); - for (let i = 0; i < children.length; i++) { - const child = children[i]; - let connector = 8 /* Right */; - if (child.lane === node.lane) connector |= 4 /* Left */; - if (i > 0) connector |= 1 /* Up */; - if (i < children.length - 1) connector |= 2 /* Down */; - connectors[node.level][child.lane] |= connector; - } - if (children.length === 0) { - connectors[node.level][node.lane] |= 16 /* NoChildren */; - } - const parents = getParents(node); - for (let i = 0; i < parents.length; i++) { - const parent2 = parents[i]; - let connector = 4 /* Left */; - if (i > 0) connector |= 1 /* Up */; - if (i < parents.length - 1) connector |= 2 /* Down */; - connectors[node.level - 1][parent2.lane] |= connector; - } - } - for (let column = 0; column < columnCount; column++) { - for (let lane = 0; lane < laneCount; lane++) { - const left = column > 0 ? connectors[column - 1][lane] : 0; - const above = lane > 0 ? connectors[column][lane - 1] : 0; - let connector = connectors[column][lane]; - if (!connector) { - if (left & 8 /* Right */) connector |= 12 /* LeftRight */; - if (above & 2 /* Down */) connector |= 3 /* UpDown */; - connectors[column][lane] = connector; - } - } - } - for (let column = 0; column < columnCount; column++) { - for (let lane = 0; lane < lanes.length; lane++) { - const connector = connectors[column][lane]; - const fill2 = connector & 4 /* Left */ ? "\u2500" /* lr */ : " "; - const node = grid[column][lane]; - if (!node) { - if (column < columnCount - 1) { - writeLane(lane, repeat(fill2, columnWidths[column] + 1)); - } - } else { - writeLane(lane, node.text); - if (column < columnCount - 1) { - writeLane(lane, " "); - writeLane(lane, repeat(fill2, columnWidths[column] - node.text.length)); - } - } - writeLane(lane, getBoxCharacter(connector)); - writeLane(lane, connector & 8 /* Right */ && column < columnCount - 1 && !grid[column + 1][lane] ? "\u2500" /* lr */ : " "); - } - } - return ` -${lanes.join("\n")} -`; - function writeLane(lane, text) { - lanes[lane] += text; - } - } - function getBoxCharacter(connector) { - switch (connector) { - case 3 /* UpDown */: - return "\u2502" /* ud */; - case 12 /* LeftRight */: - return "\u2500" /* lr */; - case 5 /* UpLeft */: - return "\u256F" /* ul */; - case 9 /* UpRight */: - return "\u2570" /* ur */; - case 6 /* DownLeft */: - return "\u256E" /* dl */; - case 10 /* DownRight */: - return "\u256D" /* dr */; - case 7 /* UpDownLeft */: - return "\u2524" /* udl */; - case 11 /* UpDownRight */: - return "\u251C" /* udr */; - case 13 /* UpLeftRight */: - return "\u2534" /* ulr */; - case 14 /* DownLeftRight */: - return "\u252C" /* dlr */; - case 15 /* UpDownLeftRight */: - return "\u256B" /* udlr */; - } - return " "; - } - function fill(array, value) { - if (array.fill) { - array.fill(value); - } else { - for (let i = 0; i < array.length; i++) { - array[i] = value; - } - } - return array; - } - function repeat(ch, length2) { - if (ch.repeat) { - return length2 > 0 ? ch.repeat(length2) : ""; - } - let s = ""; - while (s.length < length2) { - s += ch; - } - return s; - } - } - Debug2.formatControlFlowGraph = formatControlFlowGraph; -})(Debug || (Debug = {})); - -// src/compiler/semver.ts -var versionRegExp = /^(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i; -var prereleaseRegExp = /^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)(?:\.(?:0|[1-9]\d*|[a-z-][a-z0-9-]*))*$/i; -var prereleasePartRegExp = /^(?:0|[1-9]\d*|[a-z-][a-z0-9-]*)$/i; -var buildRegExp = /^[a-z0-9-]+(?:\.[a-z0-9-]+)*$/i; -var buildPartRegExp = /^[a-z0-9-]+$/i; -var numericIdentifierRegExp = /^(?:0|[1-9]\d*)$/; -var _Version = class _Version { - constructor(major, minor = 0, patch = 0, prerelease = "", build2 = "") { - if (typeof major === "string") { - const result = Debug.checkDefined(tryParseComponents(major), "Invalid version"); - ({ major, minor, patch, prerelease, build: build2 } = result); - } - Debug.assert(major >= 0, "Invalid argument: major"); - Debug.assert(minor >= 0, "Invalid argument: minor"); - Debug.assert(patch >= 0, "Invalid argument: patch"); - const prereleaseArray = prerelease ? isArray(prerelease) ? prerelease : prerelease.split(".") : emptyArray; - const buildArray = build2 ? isArray(build2) ? build2 : build2.split(".") : emptyArray; - Debug.assert(every(prereleaseArray, (s) => prereleasePartRegExp.test(s)), "Invalid argument: prerelease"); - Debug.assert(every(buildArray, (s) => buildPartRegExp.test(s)), "Invalid argument: build"); - this.major = major; - this.minor = minor; - this.patch = patch; - this.prerelease = prereleaseArray; - this.build = buildArray; - } - static tryParse(text) { - const result = tryParseComponents(text); - if (!result) return void 0; - const { major, minor, patch, prerelease, build: build2 } = result; - return new _Version(major, minor, patch, prerelease, build2); - } - compareTo(other) { - if (this === other) return 0 /* EqualTo */; - if (other === void 0) return 1 /* GreaterThan */; - return compareValues(this.major, other.major) || compareValues(this.minor, other.minor) || compareValues(this.patch, other.patch) || comparePrereleaseIdentifiers(this.prerelease, other.prerelease); - } - increment(field) { - switch (field) { - case "major": - return new _Version(this.major + 1, 0, 0); - case "minor": - return new _Version(this.major, this.minor + 1, 0); - case "patch": - return new _Version(this.major, this.minor, this.patch + 1); - default: - return Debug.assertNever(field); - } - } - with(fields) { - const { - major = this.major, - minor = this.minor, - patch = this.patch, - prerelease = this.prerelease, - build: build2 = this.build - } = fields; - return new _Version(major, minor, patch, prerelease, build2); - } - toString() { - let result = `${this.major}.${this.minor}.${this.patch}`; - if (some(this.prerelease)) result += `-${this.prerelease.join(".")}`; - if (some(this.build)) result += `+${this.build.join(".")}`; - return result; - } -}; -_Version.zero = new _Version(0, 0, 0, ["0"]); -var Version = _Version; -function tryParseComponents(text) { - const match = versionRegExp.exec(text); - if (!match) return void 0; - const [, major, minor = "0", patch = "0", prerelease = "", build2 = ""] = match; - if (prerelease && !prereleaseRegExp.test(prerelease)) return void 0; - if (build2 && !buildRegExp.test(build2)) return void 0; - return { - major: parseInt(major, 10), - minor: parseInt(minor, 10), - patch: parseInt(patch, 10), - prerelease, - build: build2 - }; -} -function comparePrereleaseIdentifiers(left, right) { - if (left === right) return 0 /* EqualTo */; - if (left.length === 0) return right.length === 0 ? 0 /* EqualTo */ : 1 /* GreaterThan */; - if (right.length === 0) return -1 /* LessThan */; - const length2 = Math.min(left.length, right.length); - for (let i = 0; i < length2; i++) { - const leftIdentifier = left[i]; - const rightIdentifier = right[i]; - if (leftIdentifier === rightIdentifier) continue; - const leftIsNumeric = numericIdentifierRegExp.test(leftIdentifier); - const rightIsNumeric = numericIdentifierRegExp.test(rightIdentifier); - if (leftIsNumeric || rightIsNumeric) { - if (leftIsNumeric !== rightIsNumeric) return leftIsNumeric ? -1 /* LessThan */ : 1 /* GreaterThan */; - const result = compareValues(+leftIdentifier, +rightIdentifier); - if (result) return result; - } else { - const result = compareStringsCaseSensitive(leftIdentifier, rightIdentifier); - if (result) return result; - } - } - return compareValues(left.length, right.length); -} -var VersionRange = class _VersionRange { - constructor(spec) { - this._alternatives = spec ? Debug.checkDefined(parseRange(spec), "Invalid range spec.") : emptyArray; - } - static tryParse(text) { - const sets = parseRange(text); - if (sets) { - const range = new _VersionRange(""); - range._alternatives = sets; - return range; - } - return void 0; - } - /** - * Tests whether a version matches the range. This is equivalent to `satisfies(version, range, { includePrerelease: true })`. - * in `node-semver`. - */ - test(version2) { - if (typeof version2 === "string") version2 = new Version(version2); - return testDisjunction(version2, this._alternatives); - } - toString() { - return formatDisjunction(this._alternatives); - } -}; -var logicalOrRegExp = /\|\|/; -var whitespaceRegExp = /\s+/; -var partialRegExp = /^([x*0]|[1-9]\d*)(?:\.([x*0]|[1-9]\d*)(?:\.([x*0]|[1-9]\d*)(?:-([a-z0-9-.]+))?(?:\+([a-z0-9-.]+))?)?)?$/i; -var hyphenRegExp = /^\s*([a-z0-9-+.*]+)\s+-\s+([a-z0-9-+.*]+)\s*$/i; -var rangeRegExp = /^([~^<>=]|<=|>=)?\s*([a-z0-9-+.*]+)$/i; -function parseRange(text) { - const alternatives = []; - for (let range of text.trim().split(logicalOrRegExp)) { - if (!range) continue; - const comparators = []; - range = range.trim(); - const match = hyphenRegExp.exec(range); - if (match) { - if (!parseHyphen(match[1], match[2], comparators)) return void 0; - } else { - for (const simple of range.split(whitespaceRegExp)) { - const match2 = rangeRegExp.exec(simple.trim()); - if (!match2 || !parseComparator(match2[1], match2[2], comparators)) return void 0; - } - } - alternatives.push(comparators); - } - return alternatives; -} -function parsePartial(text) { - const match = partialRegExp.exec(text); - if (!match) return void 0; - const [, major, minor = "*", patch = "*", prerelease, build2] = match; - const version2 = new Version( - isWildcard(major) ? 0 : parseInt(major, 10), - isWildcard(major) || isWildcard(minor) ? 0 : parseInt(minor, 10), - isWildcard(major) || isWildcard(minor) || isWildcard(patch) ? 0 : parseInt(patch, 10), - prerelease, - build2 - ); - return { version: version2, major, minor, patch }; -} -function parseHyphen(left, right, comparators) { - const leftResult = parsePartial(left); - if (!leftResult) return false; - const rightResult = parsePartial(right); - if (!rightResult) return false; - if (!isWildcard(leftResult.major)) { - comparators.push(createComparator(">=", leftResult.version)); - } - if (!isWildcard(rightResult.major)) { - comparators.push( - isWildcard(rightResult.minor) ? createComparator("<", rightResult.version.increment("major")) : isWildcard(rightResult.patch) ? createComparator("<", rightResult.version.increment("minor")) : createComparator("<=", rightResult.version) - ); - } - return true; -} -function parseComparator(operator, text, comparators) { - const result = parsePartial(text); - if (!result) return false; - const { version: version2, major, minor, patch } = result; - if (!isWildcard(major)) { - switch (operator) { - case "~": - comparators.push(createComparator(">=", version2)); - comparators.push(createComparator( - "<", - version2.increment( - isWildcard(minor) ? "major" : "minor" - ) - )); - break; - case "^": - comparators.push(createComparator(">=", version2)); - comparators.push(createComparator( - "<", - version2.increment( - version2.major > 0 || isWildcard(minor) ? "major" : version2.minor > 0 || isWildcard(patch) ? "minor" : "patch" - ) - )); - break; - case "<": - case ">=": - comparators.push( - isWildcard(minor) || isWildcard(patch) ? createComparator(operator, version2.with({ prerelease: "0" })) : createComparator(operator, version2) - ); - break; - case "<=": - case ">": - comparators.push( - isWildcard(minor) ? createComparator(operator === "<=" ? "<" : ">=", version2.increment("major").with({ prerelease: "0" })) : isWildcard(patch) ? createComparator(operator === "<=" ? "<" : ">=", version2.increment("minor").with({ prerelease: "0" })) : createComparator(operator, version2) - ); - break; - case "=": - case void 0: - if (isWildcard(minor) || isWildcard(patch)) { - comparators.push(createComparator(">=", version2.with({ prerelease: "0" }))); - comparators.push(createComparator("<", version2.increment(isWildcard(minor) ? "major" : "minor").with({ prerelease: "0" }))); - } else { - comparators.push(createComparator("=", version2)); - } - break; - default: - return false; - } - } else if (operator === "<" || operator === ">") { - comparators.push(createComparator("<", Version.zero)); - } - return true; -} -function isWildcard(part) { - return part === "*" || part === "x" || part === "X"; -} -function createComparator(operator, operand) { - return { operator, operand }; -} -function testDisjunction(version2, alternatives) { - if (alternatives.length === 0) return true; - for (const alternative of alternatives) { - if (testAlternative(version2, alternative)) return true; - } - return false; -} -function testAlternative(version2, comparators) { - for (const comparator of comparators) { - if (!testComparator(version2, comparator.operator, comparator.operand)) return false; - } - return true; -} -function testComparator(version2, operator, operand) { - const cmp = version2.compareTo(operand); - switch (operator) { - case "<": - return cmp < 0; - case "<=": - return cmp <= 0; - case ">": - return cmp > 0; - case ">=": - return cmp >= 0; - case "=": - return cmp === 0; - default: - return Debug.assertNever(operator); - } -} -function formatDisjunction(alternatives) { - return map(alternatives, formatAlternative).join(" || ") || "*"; -} -function formatAlternative(comparators) { - return map(comparators, formatComparator).join(" "); -} -function formatComparator(comparator) { - return `${comparator.operator}${comparator.operand}`; -} - -// src/compiler/performanceCore.ts -function tryGetPerformance() { - if (isNodeLikeSystem()) { - try { - const { performance: performance2 } = require("perf_hooks"); - if (performance2) { - return { - shouldWriteNativeEvents: false, - performance: performance2 - }; - } - } catch { - } - } - if (typeof performance === "object") { - return { - shouldWriteNativeEvents: true, - performance - }; - } - return void 0; -} -function tryGetPerformanceHooks() { - const p = tryGetPerformance(); - if (!p) return void 0; - const { shouldWriteNativeEvents, performance: performance2 } = p; - const hooks = { - shouldWriteNativeEvents, - performance: void 0, - performanceTime: void 0 - }; - if (typeof performance2.timeOrigin === "number" && typeof performance2.now === "function") { - hooks.performanceTime = performance2; - } - if (hooks.performanceTime && typeof performance2.mark === "function" && typeof performance2.measure === "function" && typeof performance2.clearMarks === "function" && typeof performance2.clearMeasures === "function") { - hooks.performance = performance2; - } - return hooks; -} -var nativePerformanceHooks = tryGetPerformanceHooks(); -var nativePerformanceTime = nativePerformanceHooks == null ? void 0 : nativePerformanceHooks.performanceTime; -function tryGetNativePerformanceHooks() { - return nativePerformanceHooks; -} -var timestamp = nativePerformanceTime ? () => nativePerformanceTime.now() : Date.now; - -// src/compiler/_namespaces/ts.performance.ts -var ts_performance_exports = {}; -__export(ts_performance_exports, { - clearMarks: () => clearMarks, - clearMeasures: () => clearMeasures, - createTimer: () => createTimer, - createTimerIf: () => createTimerIf, - disable: () => disable, - enable: () => enable, - forEachMark: () => forEachMark, - forEachMeasure: () => forEachMeasure, - getCount: () => getCount, - getDuration: () => getDuration, - isEnabled: () => isEnabled, - mark: () => mark, - measure: () => measure, - nullTimer: () => nullTimer -}); - -// src/compiler/performance.ts -var perfHooks; -var performanceImpl; -function createTimerIf(condition, measureName, startMarkName, endMarkName) { - return condition ? createTimer(measureName, startMarkName, endMarkName) : nullTimer; -} -function createTimer(measureName, startMarkName, endMarkName) { - let enterCount = 0; - return { - enter, - exit - }; - function enter() { - if (++enterCount === 1) { - mark(startMarkName); - } - } - function exit() { - if (--enterCount === 0) { - mark(endMarkName); - measure(measureName, startMarkName, endMarkName); - } else if (enterCount < 0) { - Debug.fail("enter/exit count does not match."); - } - } -} -var nullTimer = { enter: noop, exit: noop }; -var enabled = false; -var timeorigin = timestamp(); -var marks = /* @__PURE__ */ new Map(); -var counts = /* @__PURE__ */ new Map(); -var durations = /* @__PURE__ */ new Map(); -function mark(markName) { - if (enabled) { - const count = counts.get(markName) ?? 0; - counts.set(markName, count + 1); - marks.set(markName, timestamp()); - performanceImpl == null ? void 0 : performanceImpl.mark(markName); - if (typeof onProfilerEvent === "function") { - onProfilerEvent(markName); - } - } -} -function measure(measureName, startMarkName, endMarkName) { - if (enabled) { - const end = (endMarkName !== void 0 ? marks.get(endMarkName) : void 0) ?? timestamp(); - const start = (startMarkName !== void 0 ? marks.get(startMarkName) : void 0) ?? timeorigin; - const previousDuration = durations.get(measureName) || 0; - durations.set(measureName, previousDuration + (end - start)); - performanceImpl == null ? void 0 : performanceImpl.measure(measureName, startMarkName, endMarkName); - } -} -function getCount(markName) { - return counts.get(markName) || 0; -} -function getDuration(measureName) { - return durations.get(measureName) || 0; -} -function forEachMeasure(cb) { - durations.forEach((duration, measureName) => cb(measureName, duration)); -} -function forEachMark(cb) { - marks.forEach((_time, markName) => cb(markName)); -} -function clearMeasures(name) { - if (name !== void 0) durations.delete(name); - else durations.clear(); - performanceImpl == null ? void 0 : performanceImpl.clearMeasures(name); -} -function clearMarks(name) { - if (name !== void 0) { - counts.delete(name); - marks.delete(name); - } else { - counts.clear(); - marks.clear(); - } - performanceImpl == null ? void 0 : performanceImpl.clearMarks(name); -} -function isEnabled() { - return enabled; -} -function enable(system = sys) { - var _a; - if (!enabled) { - enabled = true; - perfHooks || (perfHooks = tryGetNativePerformanceHooks()); - if (perfHooks == null ? void 0 : perfHooks.performance) { - timeorigin = perfHooks.performance.timeOrigin; - if (perfHooks.shouldWriteNativeEvents || ((_a = system == null ? void 0 : system.cpuProfilingEnabled) == null ? void 0 : _a.call(system)) || (system == null ? void 0 : system.debugMode)) { - performanceImpl = perfHooks.performance; - } - } - } - return true; -} -function disable() { - if (enabled) { - marks.clear(); - counts.clear(); - durations.clear(); - performanceImpl = void 0; - enabled = false; - } -} - -// src/compiler/tracing.ts -var tracing; -var tracingEnabled; -((tracingEnabled2) => { - let fs; - let traceCount = 0; - let traceFd = 0; - let mode; - const typeCatalog = []; - let legendPath; - const legend = []; - function startTracing2(tracingMode, traceDir, configFilePath) { - Debug.assert(!tracing, "Tracing already started"); - if (fs === void 0) { - try { - fs = require("fs"); - } catch (e) { - throw new Error(`tracing requires having fs -(original error: ${e.message || e})`); - } - } - mode = tracingMode; - typeCatalog.length = 0; - if (legendPath === void 0) { - legendPath = combinePaths(traceDir, "legend.json"); - } - if (!fs.existsSync(traceDir)) { - fs.mkdirSync(traceDir, { recursive: true }); - } - const countPart = mode === "build" ? `.${process.pid}-${++traceCount}` : mode === "server" ? `.${process.pid}` : ``; - const tracePath = combinePaths(traceDir, `trace${countPart}.json`); - const typesPath = combinePaths(traceDir, `types${countPart}.json`); - legend.push({ - configFilePath, - tracePath, - typesPath - }); - traceFd = fs.openSync(tracePath, "w"); - tracing = tracingEnabled2; - const meta = { cat: "__metadata", ph: "M", ts: 1e3 * timestamp(), pid: 1, tid: 1 }; - fs.writeSync( - traceFd, - "[\n" + [{ name: "process_name", args: { name: "tsc" }, ...meta }, { name: "thread_name", args: { name: "Main" }, ...meta }, { name: "TracingStartedInBrowser", ...meta, cat: "disabled-by-default-devtools.timeline" }].map((v) => JSON.stringify(v)).join(",\n") - ); - } - tracingEnabled2.startTracing = startTracing2; - function stopTracing() { - Debug.assert(tracing, "Tracing is not in progress"); - Debug.assert(!!typeCatalog.length === (mode !== "server")); - fs.writeSync(traceFd, ` -] -`); - fs.closeSync(traceFd); - tracing = void 0; - if (typeCatalog.length) { - dumpTypes(typeCatalog); - } else { - legend[legend.length - 1].typesPath = void 0; - } - } - tracingEnabled2.stopTracing = stopTracing; - function recordType(type) { - if (mode !== "server") { - typeCatalog.push(type); - } - } - tracingEnabled2.recordType = recordType; - let Phase; - ((Phase2) => { - Phase2["Parse"] = "parse"; - Phase2["Program"] = "program"; - Phase2["Bind"] = "bind"; - Phase2["Check"] = "check"; - Phase2["CheckTypes"] = "checkTypes"; - Phase2["Emit"] = "emit"; - Phase2["Session"] = "session"; - })(Phase = tracingEnabled2.Phase || (tracingEnabled2.Phase = {})); - function instant(phase, name, args) { - writeEvent("I", phase, name, args, `"s":"g"`); - } - tracingEnabled2.instant = instant; - const eventStack = []; - function push(phase, name, args, separateBeginAndEnd = false) { - if (separateBeginAndEnd) { - writeEvent("B", phase, name, args); - } - eventStack.push({ phase, name, args, time: 1e3 * timestamp(), separateBeginAndEnd }); - } - tracingEnabled2.push = push; - function pop(results) { - Debug.assert(eventStack.length > 0); - writeStackEvent(eventStack.length - 1, 1e3 * timestamp(), results); - eventStack.length--; - } - tracingEnabled2.pop = pop; - function popAll() { - const endTime = 1e3 * timestamp(); - for (let i = eventStack.length - 1; i >= 0; i--) { - writeStackEvent(i, endTime); - } - eventStack.length = 0; - } - tracingEnabled2.popAll = popAll; - const sampleInterval = 1e3 * 10; - function writeStackEvent(index, endTime, results) { - const { phase, name, args, time, separateBeginAndEnd } = eventStack[index]; - if (separateBeginAndEnd) { - Debug.assert(!results, "`results` are not supported for events with `separateBeginAndEnd`"); - writeEvent( - "E", - phase, - name, - args, - /*extras*/ - void 0, - endTime - ); - } else if (sampleInterval - time % sampleInterval <= endTime - time) { - writeEvent("X", phase, name, { ...args, results }, `"dur":${endTime - time}`, time); - } - } - function writeEvent(eventType, phase, name, args, extras, time = 1e3 * timestamp()) { - if (mode === "server" && phase === "checkTypes" /* CheckTypes */) return; - mark("beginTracing"); - fs.writeSync(traceFd, `, -{"pid":1,"tid":1,"ph":"${eventType}","cat":"${phase}","ts":${time},"name":"${name}"`); - if (extras) fs.writeSync(traceFd, `,${extras}`); - if (args) fs.writeSync(traceFd, `,"args":${JSON.stringify(args)}`); - fs.writeSync(traceFd, `}`); - mark("endTracing"); - measure("Tracing", "beginTracing", "endTracing"); - } - function getLocation(node) { - const file = getSourceFileOfNode(node); - return !file ? void 0 : { - path: file.path, - start: indexFromOne(getLineAndCharacterOfPosition(file, node.pos)), - end: indexFromOne(getLineAndCharacterOfPosition(file, node.end)) - }; - function indexFromOne(lc) { - return { - line: lc.line + 1, - character: lc.character + 1 - }; - } - } - function dumpTypes(types) { - var _a, _b, _c, _d, _e, _f, _g, _h, _i, _j, _k, _l, _m, _n, _o, _p, _q, _r, _s; - mark("beginDumpTypes"); - const typesPath = legend[legend.length - 1].typesPath; - const typesFd = fs.openSync(typesPath, "w"); - const recursionIdentityMap = /* @__PURE__ */ new Map(); - fs.writeSync(typesFd, "["); - const numTypes = types.length; - for (let i = 0; i < numTypes; i++) { - const type = types[i]; - const objectFlags = type.objectFlags; - const symbol = type.aliasSymbol ?? type.symbol; - let display; - if (objectFlags & 16 /* Anonymous */ | type.flags & 15360 /* Literal */) { - try { - display = (_a = type.checker) == null ? void 0 : _a.typeToString(type); - } catch { - display = void 0; - } - } - let indexedAccessProperties = {}; - if (type.flags & 33554432 /* IndexedAccess */) { - const indexedAccessType = type; - indexedAccessProperties = { - indexedAccessObjectType: (_b = indexedAccessType.objectType) == null ? void 0 : _b.id, - indexedAccessIndexType: (_c = indexedAccessType.indexType) == null ? void 0 : _c.id - }; - } - let referenceProperties = {}; - if (objectFlags & 4 /* Reference */) { - const referenceType = type; - referenceProperties = { - instantiatedType: (_d = referenceType.target) == null ? void 0 : _d.id, - typeArguments: (_e = referenceType.resolvedTypeArguments) == null ? void 0 : _e.map((t) => t.id), - referenceLocation: getLocation(referenceType.node) - }; - } - let conditionalProperties = {}; - if (type.flags & 67108864 /* Conditional */) { - const conditionalType = type; - conditionalProperties = { - conditionalCheckType: (_f = conditionalType.checkType) == null ? void 0 : _f.id, - conditionalExtendsType: (_g = conditionalType.extendsType) == null ? void 0 : _g.id, - conditionalTrueType: ((_h = conditionalType.resolvedTrueType) == null ? void 0 : _h.id) ?? -1, - conditionalFalseType: ((_i = conditionalType.resolvedFalseType) == null ? void 0 : _i.id) ?? -1 - }; - } - let substitutionProperties = {}; - if (type.flags & 16777216 /* Substitution */) { - const substitutionType = type; - substitutionProperties = { - substitutionBaseType: (_j = substitutionType.baseType) == null ? void 0 : _j.id, - constraintType: (_k = substitutionType.constraint) == null ? void 0 : _k.id - }; - } - let reverseMappedProperties = {}; - if (objectFlags & 1024 /* ReverseMapped */) { - const reverseMappedType = type; - reverseMappedProperties = { - reverseMappedSourceType: (_l = reverseMappedType.source) == null ? void 0 : _l.id, - reverseMappedMappedType: (_m = reverseMappedType.mappedType) == null ? void 0 : _m.id, - reverseMappedConstraintType: (_n = reverseMappedType.constraintType) == null ? void 0 : _n.id - }; - } - let evolvingArrayProperties = {}; - if (objectFlags & 256 /* EvolvingArray */) { - const evolvingArrayType = type; - evolvingArrayProperties = { - evolvingArrayElementType: evolvingArrayType.elementType.id, - evolvingArrayFinalType: (_o = evolvingArrayType.finalArrayType) == null ? void 0 : _o.id - }; - } - let recursionToken; - const recursionIdentity = type.checker.getRecursionIdentity(type); - if (recursionIdentity) { - recursionToken = recursionIdentityMap.get(recursionIdentity); - if (!recursionToken) { - recursionToken = recursionIdentityMap.size; - recursionIdentityMap.set(recursionIdentity, recursionToken); - } - } - const descriptor = { - id: type.id, - intrinsicName: type.intrinsicName, - symbolName: (symbol == null ? void 0 : symbol.escapedName) && unescapeLeadingUnderscores(symbol.escapedName), - recursionId: recursionToken, - isTuple: objectFlags & 8 /* Tuple */ ? true : void 0, - unionTypes: type.flags & 134217728 /* Union */ ? (_p = type.types) == null ? void 0 : _p.map((t) => t.id) : void 0, - intersectionTypes: type.flags & 268435456 /* Intersection */ ? type.types.map((t) => t.id) : void 0, - aliasTypeArguments: (_q = type.aliasTypeArguments) == null ? void 0 : _q.map((t) => t.id), - keyofType: type.flags & 2097152 /* Index */ ? (_r = type.type) == null ? void 0 : _r.id : void 0, - ...indexedAccessProperties, - ...referenceProperties, - ...conditionalProperties, - ...substitutionProperties, - ...reverseMappedProperties, - ...evolvingArrayProperties, - destructuringPattern: getLocation(type.pattern), - firstDeclaration: getLocation((_s = symbol == null ? void 0 : symbol.declarations) == null ? void 0 : _s[0]), - flags: Debug.formatTypeFlags(type.flags).split("|"), - display - }; - fs.writeSync(typesFd, JSON.stringify(descriptor)); - if (i < numTypes - 1) { - fs.writeSync(typesFd, ",\n"); - } - } - fs.writeSync(typesFd, "]\n"); - fs.closeSync(typesFd); - mark("endDumpTypes"); - measure("Dump types", "beginDumpTypes", "endDumpTypes"); - } - function dumpLegend() { - if (!legendPath) { - return; - } - fs.writeFileSync(legendPath, JSON.stringify(legend)); - } - tracingEnabled2.dumpLegend = dumpLegend; -})(tracingEnabled || (tracingEnabled = {})); -var startTracing = tracingEnabled.startTracing; -var dumpTracingLegend = tracingEnabled.dumpLegend; - -// src/compiler/types.ts -var SyntaxKind = /* @__PURE__ */ ((SyntaxKind5) => { - SyntaxKind5[SyntaxKind5["Unknown"] = 0] = "Unknown"; - SyntaxKind5[SyntaxKind5["EndOfFileToken"] = 1] = "EndOfFileToken"; - SyntaxKind5[SyntaxKind5["SingleLineCommentTrivia"] = 2] = "SingleLineCommentTrivia"; - SyntaxKind5[SyntaxKind5["MultiLineCommentTrivia"] = 3] = "MultiLineCommentTrivia"; - SyntaxKind5[SyntaxKind5["NewLineTrivia"] = 4] = "NewLineTrivia"; - SyntaxKind5[SyntaxKind5["WhitespaceTrivia"] = 5] = "WhitespaceTrivia"; - SyntaxKind5[SyntaxKind5["ShebangTrivia"] = 6] = "ShebangTrivia"; - SyntaxKind5[SyntaxKind5["ConflictMarkerTrivia"] = 7] = "ConflictMarkerTrivia"; - SyntaxKind5[SyntaxKind5["NonTextFileMarkerTrivia"] = 8] = "NonTextFileMarkerTrivia"; - SyntaxKind5[SyntaxKind5["NumericLiteral"] = 9] = "NumericLiteral"; - SyntaxKind5[SyntaxKind5["BigIntLiteral"] = 10] = "BigIntLiteral"; - SyntaxKind5[SyntaxKind5["StringLiteral"] = 11] = "StringLiteral"; - SyntaxKind5[SyntaxKind5["JsxText"] = 12] = "JsxText"; - SyntaxKind5[SyntaxKind5["JsxTextAllWhiteSpaces"] = 13] = "JsxTextAllWhiteSpaces"; - SyntaxKind5[SyntaxKind5["RegularExpressionLiteral"] = 14] = "RegularExpressionLiteral"; - SyntaxKind5[SyntaxKind5["NoSubstitutionTemplateLiteral"] = 15] = "NoSubstitutionTemplateLiteral"; - SyntaxKind5[SyntaxKind5["TemplateHead"] = 16] = "TemplateHead"; - SyntaxKind5[SyntaxKind5["TemplateMiddle"] = 17] = "TemplateMiddle"; - SyntaxKind5[SyntaxKind5["TemplateTail"] = 18] = "TemplateTail"; - SyntaxKind5[SyntaxKind5["OpenBraceToken"] = 19] = "OpenBraceToken"; - SyntaxKind5[SyntaxKind5["CloseBraceToken"] = 20] = "CloseBraceToken"; - SyntaxKind5[SyntaxKind5["OpenParenToken"] = 21] = "OpenParenToken"; - SyntaxKind5[SyntaxKind5["CloseParenToken"] = 22] = "CloseParenToken"; - SyntaxKind5[SyntaxKind5["OpenBracketToken"] = 23] = "OpenBracketToken"; - SyntaxKind5[SyntaxKind5["CloseBracketToken"] = 24] = "CloseBracketToken"; - SyntaxKind5[SyntaxKind5["DotToken"] = 25] = "DotToken"; - SyntaxKind5[SyntaxKind5["DotDotDotToken"] = 26] = "DotDotDotToken"; - SyntaxKind5[SyntaxKind5["SemicolonToken"] = 27] = "SemicolonToken"; - SyntaxKind5[SyntaxKind5["CommaToken"] = 28] = "CommaToken"; - SyntaxKind5[SyntaxKind5["QuestionDotToken"] = 29] = "QuestionDotToken"; - SyntaxKind5[SyntaxKind5["LessThanToken"] = 30] = "LessThanToken"; - SyntaxKind5[SyntaxKind5["LessThanSlashToken"] = 31] = "LessThanSlashToken"; - SyntaxKind5[SyntaxKind5["GreaterThanToken"] = 32] = "GreaterThanToken"; - SyntaxKind5[SyntaxKind5["LessThanEqualsToken"] = 33] = "LessThanEqualsToken"; - SyntaxKind5[SyntaxKind5["GreaterThanEqualsToken"] = 34] = "GreaterThanEqualsToken"; - SyntaxKind5[SyntaxKind5["EqualsEqualsToken"] = 35] = "EqualsEqualsToken"; - SyntaxKind5[SyntaxKind5["ExclamationEqualsToken"] = 36] = "ExclamationEqualsToken"; - SyntaxKind5[SyntaxKind5["EqualsEqualsEqualsToken"] = 37] = "EqualsEqualsEqualsToken"; - SyntaxKind5[SyntaxKind5["ExclamationEqualsEqualsToken"] = 38] = "ExclamationEqualsEqualsToken"; - SyntaxKind5[SyntaxKind5["EqualsGreaterThanToken"] = 39] = "EqualsGreaterThanToken"; - SyntaxKind5[SyntaxKind5["PlusToken"] = 40] = "PlusToken"; - SyntaxKind5[SyntaxKind5["MinusToken"] = 41] = "MinusToken"; - SyntaxKind5[SyntaxKind5["AsteriskToken"] = 42] = "AsteriskToken"; - SyntaxKind5[SyntaxKind5["AsteriskAsteriskToken"] = 43] = "AsteriskAsteriskToken"; - SyntaxKind5[SyntaxKind5["SlashToken"] = 44] = "SlashToken"; - SyntaxKind5[SyntaxKind5["PercentToken"] = 45] = "PercentToken"; - SyntaxKind5[SyntaxKind5["PlusPlusToken"] = 46] = "PlusPlusToken"; - SyntaxKind5[SyntaxKind5["MinusMinusToken"] = 47] = "MinusMinusToken"; - SyntaxKind5[SyntaxKind5["LessThanLessThanToken"] = 48] = "LessThanLessThanToken"; - SyntaxKind5[SyntaxKind5["GreaterThanGreaterThanToken"] = 49] = "GreaterThanGreaterThanToken"; - SyntaxKind5[SyntaxKind5["GreaterThanGreaterThanGreaterThanToken"] = 50] = "GreaterThanGreaterThanGreaterThanToken"; - SyntaxKind5[SyntaxKind5["AmpersandToken"] = 51] = "AmpersandToken"; - SyntaxKind5[SyntaxKind5["BarToken"] = 52] = "BarToken"; - SyntaxKind5[SyntaxKind5["CaretToken"] = 53] = "CaretToken"; - SyntaxKind5[SyntaxKind5["ExclamationToken"] = 54] = "ExclamationToken"; - SyntaxKind5[SyntaxKind5["TildeToken"] = 55] = "TildeToken"; - SyntaxKind5[SyntaxKind5["AmpersandAmpersandToken"] = 56] = "AmpersandAmpersandToken"; - SyntaxKind5[SyntaxKind5["BarBarToken"] = 57] = "BarBarToken"; - SyntaxKind5[SyntaxKind5["QuestionToken"] = 58] = "QuestionToken"; - SyntaxKind5[SyntaxKind5["ColonToken"] = 59] = "ColonToken"; - SyntaxKind5[SyntaxKind5["AtToken"] = 60] = "AtToken"; - SyntaxKind5[SyntaxKind5["QuestionQuestionToken"] = 61] = "QuestionQuestionToken"; - SyntaxKind5[SyntaxKind5["BacktickToken"] = 62] = "BacktickToken"; - SyntaxKind5[SyntaxKind5["HashToken"] = 63] = "HashToken"; - SyntaxKind5[SyntaxKind5["EqualsToken"] = 64] = "EqualsToken"; - SyntaxKind5[SyntaxKind5["PlusEqualsToken"] = 65] = "PlusEqualsToken"; - SyntaxKind5[SyntaxKind5["MinusEqualsToken"] = 66] = "MinusEqualsToken"; - SyntaxKind5[SyntaxKind5["AsteriskEqualsToken"] = 67] = "AsteriskEqualsToken"; - SyntaxKind5[SyntaxKind5["AsteriskAsteriskEqualsToken"] = 68] = "AsteriskAsteriskEqualsToken"; - SyntaxKind5[SyntaxKind5["SlashEqualsToken"] = 69] = "SlashEqualsToken"; - SyntaxKind5[SyntaxKind5["PercentEqualsToken"] = 70] = "PercentEqualsToken"; - SyntaxKind5[SyntaxKind5["LessThanLessThanEqualsToken"] = 71] = "LessThanLessThanEqualsToken"; - SyntaxKind5[SyntaxKind5["GreaterThanGreaterThanEqualsToken"] = 72] = "GreaterThanGreaterThanEqualsToken"; - SyntaxKind5[SyntaxKind5["GreaterThanGreaterThanGreaterThanEqualsToken"] = 73] = "GreaterThanGreaterThanGreaterThanEqualsToken"; - SyntaxKind5[SyntaxKind5["AmpersandEqualsToken"] = 74] = "AmpersandEqualsToken"; - SyntaxKind5[SyntaxKind5["BarEqualsToken"] = 75] = "BarEqualsToken"; - SyntaxKind5[SyntaxKind5["BarBarEqualsToken"] = 76] = "BarBarEqualsToken"; - SyntaxKind5[SyntaxKind5["AmpersandAmpersandEqualsToken"] = 77] = "AmpersandAmpersandEqualsToken"; - SyntaxKind5[SyntaxKind5["QuestionQuestionEqualsToken"] = 78] = "QuestionQuestionEqualsToken"; - SyntaxKind5[SyntaxKind5["CaretEqualsToken"] = 79] = "CaretEqualsToken"; - SyntaxKind5[SyntaxKind5["Identifier"] = 80] = "Identifier"; - SyntaxKind5[SyntaxKind5["PrivateIdentifier"] = 81] = "PrivateIdentifier"; - SyntaxKind5[SyntaxKind5["JSDocCommentTextToken"] = 82] = "JSDocCommentTextToken"; - SyntaxKind5[SyntaxKind5["BreakKeyword"] = 83] = "BreakKeyword"; - SyntaxKind5[SyntaxKind5["CaseKeyword"] = 84] = "CaseKeyword"; - SyntaxKind5[SyntaxKind5["CatchKeyword"] = 85] = "CatchKeyword"; - SyntaxKind5[SyntaxKind5["ClassKeyword"] = 86] = "ClassKeyword"; - SyntaxKind5[SyntaxKind5["ConstKeyword"] = 87] = "ConstKeyword"; - SyntaxKind5[SyntaxKind5["ContinueKeyword"] = 88] = "ContinueKeyword"; - SyntaxKind5[SyntaxKind5["DebuggerKeyword"] = 89] = "DebuggerKeyword"; - SyntaxKind5[SyntaxKind5["DefaultKeyword"] = 90] = "DefaultKeyword"; - SyntaxKind5[SyntaxKind5["DeleteKeyword"] = 91] = "DeleteKeyword"; - SyntaxKind5[SyntaxKind5["DoKeyword"] = 92] = "DoKeyword"; - SyntaxKind5[SyntaxKind5["ElseKeyword"] = 93] = "ElseKeyword"; - SyntaxKind5[SyntaxKind5["EnumKeyword"] = 94] = "EnumKeyword"; - SyntaxKind5[SyntaxKind5["ExportKeyword"] = 95] = "ExportKeyword"; - SyntaxKind5[SyntaxKind5["ExtendsKeyword"] = 96] = "ExtendsKeyword"; - SyntaxKind5[SyntaxKind5["FalseKeyword"] = 97] = "FalseKeyword"; - SyntaxKind5[SyntaxKind5["FinallyKeyword"] = 98] = "FinallyKeyword"; - SyntaxKind5[SyntaxKind5["ForKeyword"] = 99] = "ForKeyword"; - SyntaxKind5[SyntaxKind5["FunctionKeyword"] = 100] = "FunctionKeyword"; - SyntaxKind5[SyntaxKind5["IfKeyword"] = 101] = "IfKeyword"; - SyntaxKind5[SyntaxKind5["ImportKeyword"] = 102] = "ImportKeyword"; - SyntaxKind5[SyntaxKind5["InKeyword"] = 103] = "InKeyword"; - SyntaxKind5[SyntaxKind5["InstanceOfKeyword"] = 104] = "InstanceOfKeyword"; - SyntaxKind5[SyntaxKind5["NewKeyword"] = 105] = "NewKeyword"; - SyntaxKind5[SyntaxKind5["NullKeyword"] = 106] = "NullKeyword"; - SyntaxKind5[SyntaxKind5["ReturnKeyword"] = 107] = "ReturnKeyword"; - SyntaxKind5[SyntaxKind5["SuperKeyword"] = 108] = "SuperKeyword"; - SyntaxKind5[SyntaxKind5["SwitchKeyword"] = 109] = "SwitchKeyword"; - SyntaxKind5[SyntaxKind5["ThisKeyword"] = 110] = "ThisKeyword"; - SyntaxKind5[SyntaxKind5["ThrowKeyword"] = 111] = "ThrowKeyword"; - SyntaxKind5[SyntaxKind5["TrueKeyword"] = 112] = "TrueKeyword"; - SyntaxKind5[SyntaxKind5["TryKeyword"] = 113] = "TryKeyword"; - SyntaxKind5[SyntaxKind5["TypeOfKeyword"] = 114] = "TypeOfKeyword"; - SyntaxKind5[SyntaxKind5["VarKeyword"] = 115] = "VarKeyword"; - SyntaxKind5[SyntaxKind5["VoidKeyword"] = 116] = "VoidKeyword"; - SyntaxKind5[SyntaxKind5["WhileKeyword"] = 117] = "WhileKeyword"; - SyntaxKind5[SyntaxKind5["WithKeyword"] = 118] = "WithKeyword"; - SyntaxKind5[SyntaxKind5["ImplementsKeyword"] = 119] = "ImplementsKeyword"; - SyntaxKind5[SyntaxKind5["InterfaceKeyword"] = 120] = "InterfaceKeyword"; - SyntaxKind5[SyntaxKind5["LetKeyword"] = 121] = "LetKeyword"; - SyntaxKind5[SyntaxKind5["PackageKeyword"] = 122] = "PackageKeyword"; - SyntaxKind5[SyntaxKind5["PrivateKeyword"] = 123] = "PrivateKeyword"; - SyntaxKind5[SyntaxKind5["ProtectedKeyword"] = 124] = "ProtectedKeyword"; - SyntaxKind5[SyntaxKind5["PublicKeyword"] = 125] = "PublicKeyword"; - SyntaxKind5[SyntaxKind5["StaticKeyword"] = 126] = "StaticKeyword"; - SyntaxKind5[SyntaxKind5["YieldKeyword"] = 127] = "YieldKeyword"; - SyntaxKind5[SyntaxKind5["AbstractKeyword"] = 128] = "AbstractKeyword"; - SyntaxKind5[SyntaxKind5["AccessorKeyword"] = 129] = "AccessorKeyword"; - SyntaxKind5[SyntaxKind5["AsKeyword"] = 130] = "AsKeyword"; - SyntaxKind5[SyntaxKind5["AssertsKeyword"] = 131] = "AssertsKeyword"; - SyntaxKind5[SyntaxKind5["AssertKeyword"] = 132] = "AssertKeyword"; - SyntaxKind5[SyntaxKind5["AnyKeyword"] = 133] = "AnyKeyword"; - SyntaxKind5[SyntaxKind5["AsyncKeyword"] = 134] = "AsyncKeyword"; - SyntaxKind5[SyntaxKind5["AwaitKeyword"] = 135] = "AwaitKeyword"; - SyntaxKind5[SyntaxKind5["BooleanKeyword"] = 136] = "BooleanKeyword"; - SyntaxKind5[SyntaxKind5["ConstructorKeyword"] = 137] = "ConstructorKeyword"; - SyntaxKind5[SyntaxKind5["DeclareKeyword"] = 138] = "DeclareKeyword"; - SyntaxKind5[SyntaxKind5["GetKeyword"] = 139] = "GetKeyword"; - SyntaxKind5[SyntaxKind5["InferKeyword"] = 140] = "InferKeyword"; - SyntaxKind5[SyntaxKind5["IntrinsicKeyword"] = 141] = "IntrinsicKeyword"; - SyntaxKind5[SyntaxKind5["IsKeyword"] = 142] = "IsKeyword"; - SyntaxKind5[SyntaxKind5["KeyOfKeyword"] = 143] = "KeyOfKeyword"; - SyntaxKind5[SyntaxKind5["ModuleKeyword"] = 144] = "ModuleKeyword"; - SyntaxKind5[SyntaxKind5["NamespaceKeyword"] = 145] = "NamespaceKeyword"; - SyntaxKind5[SyntaxKind5["NeverKeyword"] = 146] = "NeverKeyword"; - SyntaxKind5[SyntaxKind5["OutKeyword"] = 147] = "OutKeyword"; - SyntaxKind5[SyntaxKind5["ReadonlyKeyword"] = 148] = "ReadonlyKeyword"; - SyntaxKind5[SyntaxKind5["RequireKeyword"] = 149] = "RequireKeyword"; - SyntaxKind5[SyntaxKind5["NumberKeyword"] = 150] = "NumberKeyword"; - SyntaxKind5[SyntaxKind5["ObjectKeyword"] = 151] = "ObjectKeyword"; - SyntaxKind5[SyntaxKind5["SatisfiesKeyword"] = 152] = "SatisfiesKeyword"; - SyntaxKind5[SyntaxKind5["SetKeyword"] = 153] = "SetKeyword"; - SyntaxKind5[SyntaxKind5["StringKeyword"] = 154] = "StringKeyword"; - SyntaxKind5[SyntaxKind5["SymbolKeyword"] = 155] = "SymbolKeyword"; - SyntaxKind5[SyntaxKind5["TypeKeyword"] = 156] = "TypeKeyword"; - SyntaxKind5[SyntaxKind5["UndefinedKeyword"] = 157] = "UndefinedKeyword"; - SyntaxKind5[SyntaxKind5["UniqueKeyword"] = 158] = "UniqueKeyword"; - SyntaxKind5[SyntaxKind5["UnknownKeyword"] = 159] = "UnknownKeyword"; - SyntaxKind5[SyntaxKind5["UsingKeyword"] = 160] = "UsingKeyword"; - SyntaxKind5[SyntaxKind5["FromKeyword"] = 161] = "FromKeyword"; - SyntaxKind5[SyntaxKind5["GlobalKeyword"] = 162] = "GlobalKeyword"; - SyntaxKind5[SyntaxKind5["BigIntKeyword"] = 163] = "BigIntKeyword"; - SyntaxKind5[SyntaxKind5["OverrideKeyword"] = 164] = "OverrideKeyword"; - SyntaxKind5[SyntaxKind5["OfKeyword"] = 165] = "OfKeyword"; - SyntaxKind5[SyntaxKind5["DeferKeyword"] = 166] = "DeferKeyword"; - SyntaxKind5[SyntaxKind5["QualifiedName"] = 167] = "QualifiedName"; - SyntaxKind5[SyntaxKind5["ComputedPropertyName"] = 168] = "ComputedPropertyName"; - SyntaxKind5[SyntaxKind5["TypeParameter"] = 169] = "TypeParameter"; - SyntaxKind5[SyntaxKind5["Parameter"] = 170] = "Parameter"; - SyntaxKind5[SyntaxKind5["Decorator"] = 171] = "Decorator"; - SyntaxKind5[SyntaxKind5["PropertySignature"] = 172] = "PropertySignature"; - SyntaxKind5[SyntaxKind5["PropertyDeclaration"] = 173] = "PropertyDeclaration"; - SyntaxKind5[SyntaxKind5["MethodSignature"] = 174] = "MethodSignature"; - SyntaxKind5[SyntaxKind5["MethodDeclaration"] = 175] = "MethodDeclaration"; - SyntaxKind5[SyntaxKind5["ClassStaticBlockDeclaration"] = 176] = "ClassStaticBlockDeclaration"; - SyntaxKind5[SyntaxKind5["Constructor"] = 177] = "Constructor"; - SyntaxKind5[SyntaxKind5["GetAccessor"] = 178] = "GetAccessor"; - SyntaxKind5[SyntaxKind5["SetAccessor"] = 179] = "SetAccessor"; - SyntaxKind5[SyntaxKind5["CallSignature"] = 180] = "CallSignature"; - SyntaxKind5[SyntaxKind5["ConstructSignature"] = 181] = "ConstructSignature"; - SyntaxKind5[SyntaxKind5["IndexSignature"] = 182] = "IndexSignature"; - SyntaxKind5[SyntaxKind5["TypePredicate"] = 183] = "TypePredicate"; - SyntaxKind5[SyntaxKind5["TypeReference"] = 184] = "TypeReference"; - SyntaxKind5[SyntaxKind5["FunctionType"] = 185] = "FunctionType"; - SyntaxKind5[SyntaxKind5["ConstructorType"] = 186] = "ConstructorType"; - SyntaxKind5[SyntaxKind5["TypeQuery"] = 187] = "TypeQuery"; - SyntaxKind5[SyntaxKind5["TypeLiteral"] = 188] = "TypeLiteral"; - SyntaxKind5[SyntaxKind5["ArrayType"] = 189] = "ArrayType"; - SyntaxKind5[SyntaxKind5["TupleType"] = 190] = "TupleType"; - SyntaxKind5[SyntaxKind5["OptionalType"] = 191] = "OptionalType"; - SyntaxKind5[SyntaxKind5["RestType"] = 192] = "RestType"; - SyntaxKind5[SyntaxKind5["UnionType"] = 193] = "UnionType"; - SyntaxKind5[SyntaxKind5["IntersectionType"] = 194] = "IntersectionType"; - SyntaxKind5[SyntaxKind5["ConditionalType"] = 195] = "ConditionalType"; - SyntaxKind5[SyntaxKind5["InferType"] = 196] = "InferType"; - SyntaxKind5[SyntaxKind5["ParenthesizedType"] = 197] = "ParenthesizedType"; - SyntaxKind5[SyntaxKind5["ThisType"] = 198] = "ThisType"; - SyntaxKind5[SyntaxKind5["TypeOperator"] = 199] = "TypeOperator"; - SyntaxKind5[SyntaxKind5["IndexedAccessType"] = 200] = "IndexedAccessType"; - SyntaxKind5[SyntaxKind5["MappedType"] = 201] = "MappedType"; - SyntaxKind5[SyntaxKind5["LiteralType"] = 202] = "LiteralType"; - SyntaxKind5[SyntaxKind5["NamedTupleMember"] = 203] = "NamedTupleMember"; - SyntaxKind5[SyntaxKind5["TemplateLiteralType"] = 204] = "TemplateLiteralType"; - SyntaxKind5[SyntaxKind5["TemplateLiteralTypeSpan"] = 205] = "TemplateLiteralTypeSpan"; - SyntaxKind5[SyntaxKind5["ImportType"] = 206] = "ImportType"; - SyntaxKind5[SyntaxKind5["ObjectBindingPattern"] = 207] = "ObjectBindingPattern"; - SyntaxKind5[SyntaxKind5["ArrayBindingPattern"] = 208] = "ArrayBindingPattern"; - SyntaxKind5[SyntaxKind5["BindingElement"] = 209] = "BindingElement"; - SyntaxKind5[SyntaxKind5["ArrayLiteralExpression"] = 210] = "ArrayLiteralExpression"; - SyntaxKind5[SyntaxKind5["ObjectLiteralExpression"] = 211] = "ObjectLiteralExpression"; - SyntaxKind5[SyntaxKind5["PropertyAccessExpression"] = 212] = "PropertyAccessExpression"; - SyntaxKind5[SyntaxKind5["ElementAccessExpression"] = 213] = "ElementAccessExpression"; - SyntaxKind5[SyntaxKind5["CallExpression"] = 214] = "CallExpression"; - SyntaxKind5[SyntaxKind5["NewExpression"] = 215] = "NewExpression"; - SyntaxKind5[SyntaxKind5["TaggedTemplateExpression"] = 216] = "TaggedTemplateExpression"; - SyntaxKind5[SyntaxKind5["TypeAssertionExpression"] = 217] = "TypeAssertionExpression"; - SyntaxKind5[SyntaxKind5["ParenthesizedExpression"] = 218] = "ParenthesizedExpression"; - SyntaxKind5[SyntaxKind5["FunctionExpression"] = 219] = "FunctionExpression"; - SyntaxKind5[SyntaxKind5["ArrowFunction"] = 220] = "ArrowFunction"; - SyntaxKind5[SyntaxKind5["DeleteExpression"] = 221] = "DeleteExpression"; - SyntaxKind5[SyntaxKind5["TypeOfExpression"] = 222] = "TypeOfExpression"; - SyntaxKind5[SyntaxKind5["VoidExpression"] = 223] = "VoidExpression"; - SyntaxKind5[SyntaxKind5["AwaitExpression"] = 224] = "AwaitExpression"; - SyntaxKind5[SyntaxKind5["PrefixUnaryExpression"] = 225] = "PrefixUnaryExpression"; - SyntaxKind5[SyntaxKind5["PostfixUnaryExpression"] = 226] = "PostfixUnaryExpression"; - SyntaxKind5[SyntaxKind5["BinaryExpression"] = 227] = "BinaryExpression"; - SyntaxKind5[SyntaxKind5["ConditionalExpression"] = 228] = "ConditionalExpression"; - SyntaxKind5[SyntaxKind5["TemplateExpression"] = 229] = "TemplateExpression"; - SyntaxKind5[SyntaxKind5["YieldExpression"] = 230] = "YieldExpression"; - SyntaxKind5[SyntaxKind5["SpreadElement"] = 231] = "SpreadElement"; - SyntaxKind5[SyntaxKind5["ClassExpression"] = 232] = "ClassExpression"; - SyntaxKind5[SyntaxKind5["OmittedExpression"] = 233] = "OmittedExpression"; - SyntaxKind5[SyntaxKind5["ExpressionWithTypeArguments"] = 234] = "ExpressionWithTypeArguments"; - SyntaxKind5[SyntaxKind5["AsExpression"] = 235] = "AsExpression"; - SyntaxKind5[SyntaxKind5["NonNullExpression"] = 236] = "NonNullExpression"; - SyntaxKind5[SyntaxKind5["MetaProperty"] = 237] = "MetaProperty"; - SyntaxKind5[SyntaxKind5["SyntheticExpression"] = 238] = "SyntheticExpression"; - SyntaxKind5[SyntaxKind5["SatisfiesExpression"] = 239] = "SatisfiesExpression"; - SyntaxKind5[SyntaxKind5["TemplateSpan"] = 240] = "TemplateSpan"; - SyntaxKind5[SyntaxKind5["SemicolonClassElement"] = 241] = "SemicolonClassElement"; - SyntaxKind5[SyntaxKind5["Block"] = 242] = "Block"; - SyntaxKind5[SyntaxKind5["EmptyStatement"] = 243] = "EmptyStatement"; - SyntaxKind5[SyntaxKind5["VariableStatement"] = 244] = "VariableStatement"; - SyntaxKind5[SyntaxKind5["ExpressionStatement"] = 245] = "ExpressionStatement"; - SyntaxKind5[SyntaxKind5["IfStatement"] = 246] = "IfStatement"; - SyntaxKind5[SyntaxKind5["DoStatement"] = 247] = "DoStatement"; - SyntaxKind5[SyntaxKind5["WhileStatement"] = 248] = "WhileStatement"; - SyntaxKind5[SyntaxKind5["ForStatement"] = 249] = "ForStatement"; - SyntaxKind5[SyntaxKind5["ForInStatement"] = 250] = "ForInStatement"; - SyntaxKind5[SyntaxKind5["ForOfStatement"] = 251] = "ForOfStatement"; - SyntaxKind5[SyntaxKind5["ContinueStatement"] = 252] = "ContinueStatement"; - SyntaxKind5[SyntaxKind5["BreakStatement"] = 253] = "BreakStatement"; - SyntaxKind5[SyntaxKind5["ReturnStatement"] = 254] = "ReturnStatement"; - SyntaxKind5[SyntaxKind5["WithStatement"] = 255] = "WithStatement"; - SyntaxKind5[SyntaxKind5["SwitchStatement"] = 256] = "SwitchStatement"; - SyntaxKind5[SyntaxKind5["LabeledStatement"] = 257] = "LabeledStatement"; - SyntaxKind5[SyntaxKind5["ThrowStatement"] = 258] = "ThrowStatement"; - SyntaxKind5[SyntaxKind5["TryStatement"] = 259] = "TryStatement"; - SyntaxKind5[SyntaxKind5["DebuggerStatement"] = 260] = "DebuggerStatement"; - SyntaxKind5[SyntaxKind5["VariableDeclaration"] = 261] = "VariableDeclaration"; - SyntaxKind5[SyntaxKind5["VariableDeclarationList"] = 262] = "VariableDeclarationList"; - SyntaxKind5[SyntaxKind5["FunctionDeclaration"] = 263] = "FunctionDeclaration"; - SyntaxKind5[SyntaxKind5["ClassDeclaration"] = 264] = "ClassDeclaration"; - SyntaxKind5[SyntaxKind5["InterfaceDeclaration"] = 265] = "InterfaceDeclaration"; - SyntaxKind5[SyntaxKind5["TypeAliasDeclaration"] = 266] = "TypeAliasDeclaration"; - SyntaxKind5[SyntaxKind5["EnumDeclaration"] = 267] = "EnumDeclaration"; - SyntaxKind5[SyntaxKind5["ModuleDeclaration"] = 268] = "ModuleDeclaration"; - SyntaxKind5[SyntaxKind5["ModuleBlock"] = 269] = "ModuleBlock"; - SyntaxKind5[SyntaxKind5["CaseBlock"] = 270] = "CaseBlock"; - SyntaxKind5[SyntaxKind5["NamespaceExportDeclaration"] = 271] = "NamespaceExportDeclaration"; - SyntaxKind5[SyntaxKind5["ImportEqualsDeclaration"] = 272] = "ImportEqualsDeclaration"; - SyntaxKind5[SyntaxKind5["ImportDeclaration"] = 273] = "ImportDeclaration"; - SyntaxKind5[SyntaxKind5["ImportClause"] = 274] = "ImportClause"; - SyntaxKind5[SyntaxKind5["NamespaceImport"] = 275] = "NamespaceImport"; - SyntaxKind5[SyntaxKind5["NamedImports"] = 276] = "NamedImports"; - SyntaxKind5[SyntaxKind5["ImportSpecifier"] = 277] = "ImportSpecifier"; - SyntaxKind5[SyntaxKind5["ExportAssignment"] = 278] = "ExportAssignment"; - SyntaxKind5[SyntaxKind5["ExportDeclaration"] = 279] = "ExportDeclaration"; - SyntaxKind5[SyntaxKind5["NamedExports"] = 280] = "NamedExports"; - SyntaxKind5[SyntaxKind5["NamespaceExport"] = 281] = "NamespaceExport"; - SyntaxKind5[SyntaxKind5["ExportSpecifier"] = 282] = "ExportSpecifier"; - SyntaxKind5[SyntaxKind5["MissingDeclaration"] = 283] = "MissingDeclaration"; - SyntaxKind5[SyntaxKind5["ExternalModuleReference"] = 284] = "ExternalModuleReference"; - SyntaxKind5[SyntaxKind5["JsxElement"] = 285] = "JsxElement"; - SyntaxKind5[SyntaxKind5["JsxSelfClosingElement"] = 286] = "JsxSelfClosingElement"; - SyntaxKind5[SyntaxKind5["JsxOpeningElement"] = 287] = "JsxOpeningElement"; - SyntaxKind5[SyntaxKind5["JsxClosingElement"] = 288] = "JsxClosingElement"; - SyntaxKind5[SyntaxKind5["JsxFragment"] = 289] = "JsxFragment"; - SyntaxKind5[SyntaxKind5["JsxOpeningFragment"] = 290] = "JsxOpeningFragment"; - SyntaxKind5[SyntaxKind5["JsxClosingFragment"] = 291] = "JsxClosingFragment"; - SyntaxKind5[SyntaxKind5["JsxAttribute"] = 292] = "JsxAttribute"; - SyntaxKind5[SyntaxKind5["JsxAttributes"] = 293] = "JsxAttributes"; - SyntaxKind5[SyntaxKind5["JsxSpreadAttribute"] = 294] = "JsxSpreadAttribute"; - SyntaxKind5[SyntaxKind5["JsxExpression"] = 295] = "JsxExpression"; - SyntaxKind5[SyntaxKind5["JsxNamespacedName"] = 296] = "JsxNamespacedName"; - SyntaxKind5[SyntaxKind5["CaseClause"] = 297] = "CaseClause"; - SyntaxKind5[SyntaxKind5["DefaultClause"] = 298] = "DefaultClause"; - SyntaxKind5[SyntaxKind5["HeritageClause"] = 299] = "HeritageClause"; - SyntaxKind5[SyntaxKind5["CatchClause"] = 300] = "CatchClause"; - SyntaxKind5[SyntaxKind5["ImportAttributes"] = 301] = "ImportAttributes"; - SyntaxKind5[SyntaxKind5["ImportAttribute"] = 302] = "ImportAttribute"; - SyntaxKind5[SyntaxKind5["AssertClause"] = 301 /* ImportAttributes */] = "AssertClause"; - SyntaxKind5[SyntaxKind5["AssertEntry"] = 302 /* ImportAttribute */] = "AssertEntry"; - SyntaxKind5[SyntaxKind5["ImportTypeAssertionContainer"] = 303] = "ImportTypeAssertionContainer"; - SyntaxKind5[SyntaxKind5["PropertyAssignment"] = 304] = "PropertyAssignment"; - SyntaxKind5[SyntaxKind5["ShorthandPropertyAssignment"] = 305] = "ShorthandPropertyAssignment"; - SyntaxKind5[SyntaxKind5["SpreadAssignment"] = 306] = "SpreadAssignment"; - SyntaxKind5[SyntaxKind5["EnumMember"] = 307] = "EnumMember"; - SyntaxKind5[SyntaxKind5["SourceFile"] = 308] = "SourceFile"; - SyntaxKind5[SyntaxKind5["Bundle"] = 309] = "Bundle"; - SyntaxKind5[SyntaxKind5["JSDocTypeExpression"] = 310] = "JSDocTypeExpression"; - SyntaxKind5[SyntaxKind5["JSDocNameReference"] = 311] = "JSDocNameReference"; - SyntaxKind5[SyntaxKind5["JSDocMemberName"] = 312] = "JSDocMemberName"; - SyntaxKind5[SyntaxKind5["JSDocAllType"] = 313] = "JSDocAllType"; - SyntaxKind5[SyntaxKind5["JSDocUnknownType"] = 314] = "JSDocUnknownType"; - SyntaxKind5[SyntaxKind5["JSDocNullableType"] = 315] = "JSDocNullableType"; - SyntaxKind5[SyntaxKind5["JSDocNonNullableType"] = 316] = "JSDocNonNullableType"; - SyntaxKind5[SyntaxKind5["JSDocOptionalType"] = 317] = "JSDocOptionalType"; - SyntaxKind5[SyntaxKind5["JSDocFunctionType"] = 318] = "JSDocFunctionType"; - SyntaxKind5[SyntaxKind5["JSDocVariadicType"] = 319] = "JSDocVariadicType"; - SyntaxKind5[SyntaxKind5["JSDocNamepathType"] = 320] = "JSDocNamepathType"; - SyntaxKind5[SyntaxKind5["JSDoc"] = 321] = "JSDoc"; - SyntaxKind5[SyntaxKind5["JSDocComment"] = 321 /* JSDoc */] = "JSDocComment"; - SyntaxKind5[SyntaxKind5["JSDocText"] = 322] = "JSDocText"; - SyntaxKind5[SyntaxKind5["JSDocTypeLiteral"] = 323] = "JSDocTypeLiteral"; - SyntaxKind5[SyntaxKind5["JSDocSignature"] = 324] = "JSDocSignature"; - SyntaxKind5[SyntaxKind5["JSDocLink"] = 325] = "JSDocLink"; - SyntaxKind5[SyntaxKind5["JSDocLinkCode"] = 326] = "JSDocLinkCode"; - SyntaxKind5[SyntaxKind5["JSDocLinkPlain"] = 327] = "JSDocLinkPlain"; - SyntaxKind5[SyntaxKind5["JSDocTag"] = 328] = "JSDocTag"; - SyntaxKind5[SyntaxKind5["JSDocAugmentsTag"] = 329] = "JSDocAugmentsTag"; - SyntaxKind5[SyntaxKind5["JSDocImplementsTag"] = 330] = "JSDocImplementsTag"; - SyntaxKind5[SyntaxKind5["JSDocAuthorTag"] = 331] = "JSDocAuthorTag"; - SyntaxKind5[SyntaxKind5["JSDocDeprecatedTag"] = 332] = "JSDocDeprecatedTag"; - SyntaxKind5[SyntaxKind5["JSDocClassTag"] = 333] = "JSDocClassTag"; - SyntaxKind5[SyntaxKind5["JSDocPublicTag"] = 334] = "JSDocPublicTag"; - SyntaxKind5[SyntaxKind5["JSDocPrivateTag"] = 335] = "JSDocPrivateTag"; - SyntaxKind5[SyntaxKind5["JSDocProtectedTag"] = 336] = "JSDocProtectedTag"; - SyntaxKind5[SyntaxKind5["JSDocReadonlyTag"] = 337] = "JSDocReadonlyTag"; - SyntaxKind5[SyntaxKind5["JSDocOverrideTag"] = 338] = "JSDocOverrideTag"; - SyntaxKind5[SyntaxKind5["JSDocCallbackTag"] = 339] = "JSDocCallbackTag"; - SyntaxKind5[SyntaxKind5["JSDocOverloadTag"] = 340] = "JSDocOverloadTag"; - SyntaxKind5[SyntaxKind5["JSDocEnumTag"] = 341] = "JSDocEnumTag"; - SyntaxKind5[SyntaxKind5["JSDocParameterTag"] = 342] = "JSDocParameterTag"; - SyntaxKind5[SyntaxKind5["JSDocReturnTag"] = 343] = "JSDocReturnTag"; - SyntaxKind5[SyntaxKind5["JSDocThisTag"] = 344] = "JSDocThisTag"; - SyntaxKind5[SyntaxKind5["JSDocTypeTag"] = 345] = "JSDocTypeTag"; - SyntaxKind5[SyntaxKind5["JSDocTemplateTag"] = 346] = "JSDocTemplateTag"; - SyntaxKind5[SyntaxKind5["JSDocTypedefTag"] = 347] = "JSDocTypedefTag"; - SyntaxKind5[SyntaxKind5["JSDocSeeTag"] = 348] = "JSDocSeeTag"; - SyntaxKind5[SyntaxKind5["JSDocPropertyTag"] = 349] = "JSDocPropertyTag"; - SyntaxKind5[SyntaxKind5["JSDocThrowsTag"] = 350] = "JSDocThrowsTag"; - SyntaxKind5[SyntaxKind5["JSDocSatisfiesTag"] = 351] = "JSDocSatisfiesTag"; - SyntaxKind5[SyntaxKind5["JSDocImportTag"] = 352] = "JSDocImportTag"; - SyntaxKind5[SyntaxKind5["SyntaxList"] = 353] = "SyntaxList"; - SyntaxKind5[SyntaxKind5["NotEmittedStatement"] = 354] = "NotEmittedStatement"; - SyntaxKind5[SyntaxKind5["NotEmittedTypeElement"] = 355] = "NotEmittedTypeElement"; - SyntaxKind5[SyntaxKind5["PartiallyEmittedExpression"] = 356] = "PartiallyEmittedExpression"; - SyntaxKind5[SyntaxKind5["CommaListExpression"] = 357] = "CommaListExpression"; - SyntaxKind5[SyntaxKind5["SyntheticReferenceExpression"] = 358] = "SyntheticReferenceExpression"; - SyntaxKind5[SyntaxKind5["Count"] = 359] = "Count"; - SyntaxKind5[SyntaxKind5["FirstAssignment"] = 64 /* EqualsToken */] = "FirstAssignment"; - SyntaxKind5[SyntaxKind5["LastAssignment"] = 79 /* CaretEqualsToken */] = "LastAssignment"; - SyntaxKind5[SyntaxKind5["FirstCompoundAssignment"] = 65 /* PlusEqualsToken */] = "FirstCompoundAssignment"; - SyntaxKind5[SyntaxKind5["LastCompoundAssignment"] = 79 /* CaretEqualsToken */] = "LastCompoundAssignment"; - SyntaxKind5[SyntaxKind5["FirstReservedWord"] = 83 /* BreakKeyword */] = "FirstReservedWord"; - SyntaxKind5[SyntaxKind5["LastReservedWord"] = 118 /* WithKeyword */] = "LastReservedWord"; - SyntaxKind5[SyntaxKind5["FirstKeyword"] = 83 /* BreakKeyword */] = "FirstKeyword"; - SyntaxKind5[SyntaxKind5["LastKeyword"] = 166 /* DeferKeyword */] = "LastKeyword"; - SyntaxKind5[SyntaxKind5["FirstFutureReservedWord"] = 119 /* ImplementsKeyword */] = "FirstFutureReservedWord"; - SyntaxKind5[SyntaxKind5["LastFutureReservedWord"] = 127 /* YieldKeyword */] = "LastFutureReservedWord"; - SyntaxKind5[SyntaxKind5["FirstTypeNode"] = 183 /* TypePredicate */] = "FirstTypeNode"; - SyntaxKind5[SyntaxKind5["LastTypeNode"] = 206 /* ImportType */] = "LastTypeNode"; - SyntaxKind5[SyntaxKind5["FirstPunctuation"] = 19 /* OpenBraceToken */] = "FirstPunctuation"; - SyntaxKind5[SyntaxKind5["LastPunctuation"] = 79 /* CaretEqualsToken */] = "LastPunctuation"; - SyntaxKind5[SyntaxKind5["FirstToken"] = 0 /* Unknown */] = "FirstToken"; - SyntaxKind5[SyntaxKind5["LastToken"] = 166 /* LastKeyword */] = "LastToken"; - SyntaxKind5[SyntaxKind5["FirstTriviaToken"] = 2 /* SingleLineCommentTrivia */] = "FirstTriviaToken"; - SyntaxKind5[SyntaxKind5["LastTriviaToken"] = 7 /* ConflictMarkerTrivia */] = "LastTriviaToken"; - SyntaxKind5[SyntaxKind5["FirstLiteralToken"] = 9 /* NumericLiteral */] = "FirstLiteralToken"; - SyntaxKind5[SyntaxKind5["LastLiteralToken"] = 15 /* NoSubstitutionTemplateLiteral */] = "LastLiteralToken"; - SyntaxKind5[SyntaxKind5["FirstTemplateToken"] = 15 /* NoSubstitutionTemplateLiteral */] = "FirstTemplateToken"; - SyntaxKind5[SyntaxKind5["LastTemplateToken"] = 18 /* TemplateTail */] = "LastTemplateToken"; - SyntaxKind5[SyntaxKind5["FirstBinaryOperator"] = 30 /* LessThanToken */] = "FirstBinaryOperator"; - SyntaxKind5[SyntaxKind5["LastBinaryOperator"] = 79 /* CaretEqualsToken */] = "LastBinaryOperator"; - SyntaxKind5[SyntaxKind5["FirstStatement"] = 244 /* VariableStatement */] = "FirstStatement"; - SyntaxKind5[SyntaxKind5["LastStatement"] = 260 /* DebuggerStatement */] = "LastStatement"; - SyntaxKind5[SyntaxKind5["FirstNode"] = 167 /* QualifiedName */] = "FirstNode"; - SyntaxKind5[SyntaxKind5["FirstJSDocNode"] = 310 /* JSDocTypeExpression */] = "FirstJSDocNode"; - SyntaxKind5[SyntaxKind5["LastJSDocNode"] = 352 /* JSDocImportTag */] = "LastJSDocNode"; - SyntaxKind5[SyntaxKind5["FirstJSDocTagNode"] = 328 /* JSDocTag */] = "FirstJSDocTagNode"; - SyntaxKind5[SyntaxKind5["LastJSDocTagNode"] = 352 /* JSDocImportTag */] = "LastJSDocTagNode"; - SyntaxKind5[SyntaxKind5["FirstContextualKeyword"] = 128 /* AbstractKeyword */] = "FirstContextualKeyword"; - SyntaxKind5[SyntaxKind5["LastContextualKeyword"] = 166 /* LastKeyword */] = "LastContextualKeyword"; - return SyntaxKind5; -})(SyntaxKind || {}); -var NodeFlags = /* @__PURE__ */ ((NodeFlags3) => { - NodeFlags3[NodeFlags3["None"] = 0] = "None"; - NodeFlags3[NodeFlags3["Let"] = 1] = "Let"; - NodeFlags3[NodeFlags3["Const"] = 2] = "Const"; - NodeFlags3[NodeFlags3["Using"] = 4] = "Using"; - NodeFlags3[NodeFlags3["AwaitUsing"] = 6] = "AwaitUsing"; - NodeFlags3[NodeFlags3["NestedNamespace"] = 8] = "NestedNamespace"; - NodeFlags3[NodeFlags3["Synthesized"] = 16] = "Synthesized"; - NodeFlags3[NodeFlags3["Namespace"] = 32] = "Namespace"; - NodeFlags3[NodeFlags3["OptionalChain"] = 64] = "OptionalChain"; - NodeFlags3[NodeFlags3["ExportContext"] = 128] = "ExportContext"; - NodeFlags3[NodeFlags3["ContainsThis"] = 256] = "ContainsThis"; - NodeFlags3[NodeFlags3["HasImplicitReturn"] = 512] = "HasImplicitReturn"; - NodeFlags3[NodeFlags3["HasExplicitReturn"] = 1024] = "HasExplicitReturn"; - NodeFlags3[NodeFlags3["GlobalAugmentation"] = 2048] = "GlobalAugmentation"; - NodeFlags3[NodeFlags3["HasAsyncFunctions"] = 4096] = "HasAsyncFunctions"; - NodeFlags3[NodeFlags3["DisallowInContext"] = 8192] = "DisallowInContext"; - NodeFlags3[NodeFlags3["YieldContext"] = 16384] = "YieldContext"; - NodeFlags3[NodeFlags3["DecoratorContext"] = 32768] = "DecoratorContext"; - NodeFlags3[NodeFlags3["AwaitContext"] = 65536] = "AwaitContext"; - NodeFlags3[NodeFlags3["DisallowConditionalTypesContext"] = 131072] = "DisallowConditionalTypesContext"; - NodeFlags3[NodeFlags3["ThisNodeHasError"] = 262144] = "ThisNodeHasError"; - NodeFlags3[NodeFlags3["JavaScriptFile"] = 524288] = "JavaScriptFile"; - NodeFlags3[NodeFlags3["ThisNodeOrAnySubNodesHasError"] = 1048576] = "ThisNodeOrAnySubNodesHasError"; - NodeFlags3[NodeFlags3["HasAggregatedChildData"] = 2097152] = "HasAggregatedChildData"; - NodeFlags3[NodeFlags3["PossiblyContainsDynamicImport"] = 4194304] = "PossiblyContainsDynamicImport"; - NodeFlags3[NodeFlags3["PossiblyContainsImportMeta"] = 8388608] = "PossiblyContainsImportMeta"; - NodeFlags3[NodeFlags3["JSDoc"] = 16777216] = "JSDoc"; - NodeFlags3[NodeFlags3["Ambient"] = 33554432] = "Ambient"; - NodeFlags3[NodeFlags3["InWithStatement"] = 67108864] = "InWithStatement"; - NodeFlags3[NodeFlags3["JsonFile"] = 134217728] = "JsonFile"; - NodeFlags3[NodeFlags3["TypeCached"] = 268435456] = "TypeCached"; - NodeFlags3[NodeFlags3["Deprecated"] = 536870912] = "Deprecated"; - NodeFlags3[NodeFlags3["Unreachable"] = 1073741824] = "Unreachable"; - NodeFlags3[NodeFlags3["BlockScoped"] = 7] = "BlockScoped"; - NodeFlags3[NodeFlags3["Constant"] = 6] = "Constant"; - NodeFlags3[NodeFlags3["ReachabilityCheckFlags"] = 1536] = "ReachabilityCheckFlags"; - NodeFlags3[NodeFlags3["ReachabilityAndEmitFlags"] = 5632] = "ReachabilityAndEmitFlags"; - NodeFlags3[NodeFlags3["ContextFlags"] = 101441536] = "ContextFlags"; - NodeFlags3[NodeFlags3["TypeExcludesFlags"] = 81920] = "TypeExcludesFlags"; - NodeFlags3[NodeFlags3["PermanentlySetIncrementalFlags"] = 12582912] = "PermanentlySetIncrementalFlags"; - NodeFlags3[NodeFlags3["IdentifierHasExtendedUnicodeEscape"] = 256 /* ContainsThis */] = "IdentifierHasExtendedUnicodeEscape"; - NodeFlags3[NodeFlags3["IdentifierIsInJSDocNamespace"] = 4096 /* HasAsyncFunctions */] = "IdentifierIsInJSDocNamespace"; - return NodeFlags3; -})(NodeFlags || {}); -var ModifierFlags = /* @__PURE__ */ ((ModifierFlags3) => { - ModifierFlags3[ModifierFlags3["None"] = 0] = "None"; - ModifierFlags3[ModifierFlags3["Public"] = 1] = "Public"; - ModifierFlags3[ModifierFlags3["Private"] = 2] = "Private"; - ModifierFlags3[ModifierFlags3["Protected"] = 4] = "Protected"; - ModifierFlags3[ModifierFlags3["Readonly"] = 8] = "Readonly"; - ModifierFlags3[ModifierFlags3["Override"] = 16] = "Override"; - ModifierFlags3[ModifierFlags3["Export"] = 32] = "Export"; - ModifierFlags3[ModifierFlags3["Abstract"] = 64] = "Abstract"; - ModifierFlags3[ModifierFlags3["Ambient"] = 128] = "Ambient"; - ModifierFlags3[ModifierFlags3["Static"] = 256] = "Static"; - ModifierFlags3[ModifierFlags3["Accessor"] = 512] = "Accessor"; - ModifierFlags3[ModifierFlags3["Async"] = 1024] = "Async"; - ModifierFlags3[ModifierFlags3["Default"] = 2048] = "Default"; - ModifierFlags3[ModifierFlags3["Const"] = 4096] = "Const"; - ModifierFlags3[ModifierFlags3["In"] = 8192] = "In"; - ModifierFlags3[ModifierFlags3["Out"] = 16384] = "Out"; - ModifierFlags3[ModifierFlags3["Decorator"] = 32768] = "Decorator"; - ModifierFlags3[ModifierFlags3["Deprecated"] = 65536] = "Deprecated"; - ModifierFlags3[ModifierFlags3["JSDocPublic"] = 8388608] = "JSDocPublic"; - ModifierFlags3[ModifierFlags3["JSDocPrivate"] = 16777216] = "JSDocPrivate"; - ModifierFlags3[ModifierFlags3["JSDocProtected"] = 33554432] = "JSDocProtected"; - ModifierFlags3[ModifierFlags3["JSDocReadonly"] = 67108864] = "JSDocReadonly"; - ModifierFlags3[ModifierFlags3["JSDocOverride"] = 134217728] = "JSDocOverride"; - ModifierFlags3[ModifierFlags3["SyntacticOrJSDocModifiers"] = 31] = "SyntacticOrJSDocModifiers"; - ModifierFlags3[ModifierFlags3["SyntacticOnlyModifiers"] = 65504] = "SyntacticOnlyModifiers"; - ModifierFlags3[ModifierFlags3["SyntacticModifiers"] = 65535] = "SyntacticModifiers"; - ModifierFlags3[ModifierFlags3["JSDocCacheOnlyModifiers"] = 260046848] = "JSDocCacheOnlyModifiers"; - ModifierFlags3[ModifierFlags3["JSDocOnlyModifiers"] = 65536 /* Deprecated */] = "JSDocOnlyModifiers"; - ModifierFlags3[ModifierFlags3["NonCacheOnlyModifiers"] = 131071] = "NonCacheOnlyModifiers"; - ModifierFlags3[ModifierFlags3["HasComputedJSDocModifiers"] = 268435456] = "HasComputedJSDocModifiers"; - ModifierFlags3[ModifierFlags3["HasComputedFlags"] = 536870912] = "HasComputedFlags"; - ModifierFlags3[ModifierFlags3["AccessibilityModifier"] = 7] = "AccessibilityModifier"; - ModifierFlags3[ModifierFlags3["ParameterPropertyModifier"] = 31] = "ParameterPropertyModifier"; - ModifierFlags3[ModifierFlags3["NonPublicAccessibilityModifier"] = 6] = "NonPublicAccessibilityModifier"; - ModifierFlags3[ModifierFlags3["TypeScriptModifier"] = 28895] = "TypeScriptModifier"; - ModifierFlags3[ModifierFlags3["ExportDefault"] = 2080] = "ExportDefault"; - ModifierFlags3[ModifierFlags3["All"] = 131071] = "All"; - ModifierFlags3[ModifierFlags3["Modifier"] = 98303] = "Modifier"; - return ModifierFlags3; -})(ModifierFlags || {}); -var JsxFlags = /* @__PURE__ */ ((JsxFlags2) => { - JsxFlags2[JsxFlags2["None"] = 0] = "None"; - JsxFlags2[JsxFlags2["IntrinsicNamedElement"] = 1] = "IntrinsicNamedElement"; - JsxFlags2[JsxFlags2["IntrinsicIndexedElement"] = 2] = "IntrinsicIndexedElement"; - JsxFlags2[JsxFlags2["IntrinsicElement"] = 3] = "IntrinsicElement"; - return JsxFlags2; -})(JsxFlags || {}); -var RelationComparisonResult = /* @__PURE__ */ ((RelationComparisonResult3) => { - RelationComparisonResult3[RelationComparisonResult3["None"] = 0] = "None"; - RelationComparisonResult3[RelationComparisonResult3["Succeeded"] = 1] = "Succeeded"; - RelationComparisonResult3[RelationComparisonResult3["Failed"] = 2] = "Failed"; - RelationComparisonResult3[RelationComparisonResult3["ReportsUnmeasurable"] = 8] = "ReportsUnmeasurable"; - RelationComparisonResult3[RelationComparisonResult3["ReportsUnreliable"] = 16] = "ReportsUnreliable"; - RelationComparisonResult3[RelationComparisonResult3["ReportsMask"] = 24] = "ReportsMask"; - RelationComparisonResult3[RelationComparisonResult3["ComplexityOverflow"] = 32] = "ComplexityOverflow"; - RelationComparisonResult3[RelationComparisonResult3["StackDepthOverflow"] = 64] = "StackDepthOverflow"; - RelationComparisonResult3[RelationComparisonResult3["Overflow"] = 96] = "Overflow"; - return RelationComparisonResult3; -})(RelationComparisonResult || {}); -var PredicateSemantics = /* @__PURE__ */ ((PredicateSemantics2) => { - PredicateSemantics2[PredicateSemantics2["None"] = 0] = "None"; - PredicateSemantics2[PredicateSemantics2["Always"] = 1] = "Always"; - PredicateSemantics2[PredicateSemantics2["Never"] = 2] = "Never"; - PredicateSemantics2[PredicateSemantics2["Sometimes"] = 3] = "Sometimes"; - return PredicateSemantics2; -})(PredicateSemantics || {}); -var GeneratedIdentifierFlags = /* @__PURE__ */ ((GeneratedIdentifierFlags2) => { - GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["None"] = 0] = "None"; - GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Auto"] = 1] = "Auto"; - GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Loop"] = 2] = "Loop"; - GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Unique"] = 3] = "Unique"; - GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Node"] = 4] = "Node"; - GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["KindMask"] = 7] = "KindMask"; - GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["ReservedInNestedScopes"] = 8] = "ReservedInNestedScopes"; - GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["Optimistic"] = 16] = "Optimistic"; - GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["FileLevel"] = 32] = "FileLevel"; - GeneratedIdentifierFlags2[GeneratedIdentifierFlags2["AllowNameSubstitution"] = 64] = "AllowNameSubstitution"; - return GeneratedIdentifierFlags2; -})(GeneratedIdentifierFlags || {}); -var RegularExpressionFlags = /* @__PURE__ */ ((RegularExpressionFlags2) => { - RegularExpressionFlags2[RegularExpressionFlags2["None"] = 0] = "None"; - RegularExpressionFlags2[RegularExpressionFlags2["HasIndices"] = 1] = "HasIndices"; - RegularExpressionFlags2[RegularExpressionFlags2["Global"] = 2] = "Global"; - RegularExpressionFlags2[RegularExpressionFlags2["IgnoreCase"] = 4] = "IgnoreCase"; - RegularExpressionFlags2[RegularExpressionFlags2["Multiline"] = 8] = "Multiline"; - RegularExpressionFlags2[RegularExpressionFlags2["DotAll"] = 16] = "DotAll"; - RegularExpressionFlags2[RegularExpressionFlags2["Unicode"] = 32] = "Unicode"; - RegularExpressionFlags2[RegularExpressionFlags2["UnicodeSets"] = 64] = "UnicodeSets"; - RegularExpressionFlags2[RegularExpressionFlags2["Sticky"] = 128] = "Sticky"; - RegularExpressionFlags2[RegularExpressionFlags2["AnyUnicodeMode"] = 96] = "AnyUnicodeMode"; - RegularExpressionFlags2[RegularExpressionFlags2["Modifiers"] = 28] = "Modifiers"; - return RegularExpressionFlags2; -})(RegularExpressionFlags || {}); -var TokenFlags = /* @__PURE__ */ ((TokenFlags2) => { - TokenFlags2[TokenFlags2["None"] = 0] = "None"; - TokenFlags2[TokenFlags2["PrecedingLineBreak"] = 1] = "PrecedingLineBreak"; - TokenFlags2[TokenFlags2["PrecedingJSDocComment"] = 2] = "PrecedingJSDocComment"; - TokenFlags2[TokenFlags2["Unterminated"] = 4] = "Unterminated"; - TokenFlags2[TokenFlags2["ExtendedUnicodeEscape"] = 8] = "ExtendedUnicodeEscape"; - TokenFlags2[TokenFlags2["Scientific"] = 16] = "Scientific"; - TokenFlags2[TokenFlags2["Octal"] = 32] = "Octal"; - TokenFlags2[TokenFlags2["HexSpecifier"] = 64] = "HexSpecifier"; - TokenFlags2[TokenFlags2["BinarySpecifier"] = 128] = "BinarySpecifier"; - TokenFlags2[TokenFlags2["OctalSpecifier"] = 256] = "OctalSpecifier"; - TokenFlags2[TokenFlags2["ContainsSeparator"] = 512] = "ContainsSeparator"; - TokenFlags2[TokenFlags2["UnicodeEscape"] = 1024] = "UnicodeEscape"; - TokenFlags2[TokenFlags2["ContainsInvalidEscape"] = 2048] = "ContainsInvalidEscape"; - TokenFlags2[TokenFlags2["HexEscape"] = 4096] = "HexEscape"; - TokenFlags2[TokenFlags2["ContainsLeadingZero"] = 8192] = "ContainsLeadingZero"; - TokenFlags2[TokenFlags2["ContainsInvalidSeparator"] = 16384] = "ContainsInvalidSeparator"; - TokenFlags2[TokenFlags2["PrecedingJSDocLeadingAsterisks"] = 32768] = "PrecedingJSDocLeadingAsterisks"; - TokenFlags2[TokenFlags2["BinaryOrOctalSpecifier"] = 384] = "BinaryOrOctalSpecifier"; - TokenFlags2[TokenFlags2["WithSpecifier"] = 448] = "WithSpecifier"; - TokenFlags2[TokenFlags2["StringLiteralFlags"] = 7176] = "StringLiteralFlags"; - TokenFlags2[TokenFlags2["NumericLiteralFlags"] = 25584] = "NumericLiteralFlags"; - TokenFlags2[TokenFlags2["TemplateLiteralLikeFlags"] = 7176] = "TemplateLiteralLikeFlags"; - TokenFlags2[TokenFlags2["IsInvalid"] = 26656] = "IsInvalid"; - return TokenFlags2; -})(TokenFlags || {}); -var FlowFlags = /* @__PURE__ */ ((FlowFlags2) => { - FlowFlags2[FlowFlags2["Unreachable"] = 1] = "Unreachable"; - FlowFlags2[FlowFlags2["Start"] = 2] = "Start"; - FlowFlags2[FlowFlags2["BranchLabel"] = 4] = "BranchLabel"; - FlowFlags2[FlowFlags2["LoopLabel"] = 8] = "LoopLabel"; - FlowFlags2[FlowFlags2["Assignment"] = 16] = "Assignment"; - FlowFlags2[FlowFlags2["TrueCondition"] = 32] = "TrueCondition"; - FlowFlags2[FlowFlags2["FalseCondition"] = 64] = "FalseCondition"; - FlowFlags2[FlowFlags2["SwitchClause"] = 128] = "SwitchClause"; - FlowFlags2[FlowFlags2["ArrayMutation"] = 256] = "ArrayMutation"; - FlowFlags2[FlowFlags2["Call"] = 512] = "Call"; - FlowFlags2[FlowFlags2["ReduceLabel"] = 1024] = "ReduceLabel"; - FlowFlags2[FlowFlags2["Referenced"] = 2048] = "Referenced"; - FlowFlags2[FlowFlags2["Shared"] = 4096] = "Shared"; - FlowFlags2[FlowFlags2["Label"] = 12] = "Label"; - FlowFlags2[FlowFlags2["Condition"] = 96] = "Condition"; - return FlowFlags2; -})(FlowFlags || {}); -var CommentDirectiveType = /* @__PURE__ */ ((CommentDirectiveType2) => { - CommentDirectiveType2[CommentDirectiveType2["ExpectError"] = 0] = "ExpectError"; - CommentDirectiveType2[CommentDirectiveType2["Ignore"] = 1] = "Ignore"; - return CommentDirectiveType2; -})(CommentDirectiveType || {}); -var OperationCanceledException = class { -}; -var FileIncludeKind = /* @__PURE__ */ ((FileIncludeKind2) => { - FileIncludeKind2[FileIncludeKind2["RootFile"] = 0] = "RootFile"; - FileIncludeKind2[FileIncludeKind2["SourceFromProjectReference"] = 1] = "SourceFromProjectReference"; - FileIncludeKind2[FileIncludeKind2["OutputFromProjectReference"] = 2] = "OutputFromProjectReference"; - FileIncludeKind2[FileIncludeKind2["Import"] = 3] = "Import"; - FileIncludeKind2[FileIncludeKind2["ReferenceFile"] = 4] = "ReferenceFile"; - FileIncludeKind2[FileIncludeKind2["TypeReferenceDirective"] = 5] = "TypeReferenceDirective"; - FileIncludeKind2[FileIncludeKind2["LibFile"] = 6] = "LibFile"; - FileIncludeKind2[FileIncludeKind2["LibReferenceDirective"] = 7] = "LibReferenceDirective"; - FileIncludeKind2[FileIncludeKind2["AutomaticTypeDirectiveFile"] = 8] = "AutomaticTypeDirectiveFile"; - return FileIncludeKind2; -})(FileIncludeKind || {}); -var FilePreprocessingDiagnosticsKind = /* @__PURE__ */ ((FilePreprocessingDiagnosticsKind2) => { - FilePreprocessingDiagnosticsKind2[FilePreprocessingDiagnosticsKind2["FilePreprocessingLibReferenceDiagnostic"] = 0] = "FilePreprocessingLibReferenceDiagnostic"; - FilePreprocessingDiagnosticsKind2[FilePreprocessingDiagnosticsKind2["FilePreprocessingFileExplainingDiagnostic"] = 1] = "FilePreprocessingFileExplainingDiagnostic"; - FilePreprocessingDiagnosticsKind2[FilePreprocessingDiagnosticsKind2["ResolutionDiagnostics"] = 2] = "ResolutionDiagnostics"; - return FilePreprocessingDiagnosticsKind2; -})(FilePreprocessingDiagnosticsKind || {}); -var EmitOnly = /* @__PURE__ */ ((EmitOnly4) => { - EmitOnly4[EmitOnly4["Js"] = 0] = "Js"; - EmitOnly4[EmitOnly4["Dts"] = 1] = "Dts"; - EmitOnly4[EmitOnly4["BuilderSignature"] = 2] = "BuilderSignature"; - return EmitOnly4; -})(EmitOnly || {}); -var StructureIsReused = /* @__PURE__ */ ((StructureIsReused2) => { - StructureIsReused2[StructureIsReused2["Not"] = 0] = "Not"; - StructureIsReused2[StructureIsReused2["SafeModules"] = 1] = "SafeModules"; - StructureIsReused2[StructureIsReused2["Completely"] = 2] = "Completely"; - return StructureIsReused2; -})(StructureIsReused || {}); -var ExitStatus = /* @__PURE__ */ ((ExitStatus2) => { - ExitStatus2[ExitStatus2["Success"] = 0] = "Success"; - ExitStatus2[ExitStatus2["DiagnosticsPresent_OutputsSkipped"] = 1] = "DiagnosticsPresent_OutputsSkipped"; - ExitStatus2[ExitStatus2["DiagnosticsPresent_OutputsGenerated"] = 2] = "DiagnosticsPresent_OutputsGenerated"; - ExitStatus2[ExitStatus2["InvalidProject_OutputsSkipped"] = 3] = "InvalidProject_OutputsSkipped"; - ExitStatus2[ExitStatus2["ProjectReferenceCycle_OutputsSkipped"] = 4] = "ProjectReferenceCycle_OutputsSkipped"; - return ExitStatus2; -})(ExitStatus || {}); -var MemberOverrideStatus = /* @__PURE__ */ ((MemberOverrideStatus2) => { - MemberOverrideStatus2[MemberOverrideStatus2["Ok"] = 0] = "Ok"; - MemberOverrideStatus2[MemberOverrideStatus2["NeedsOverride"] = 1] = "NeedsOverride"; - MemberOverrideStatus2[MemberOverrideStatus2["HasInvalidOverride"] = 2] = "HasInvalidOverride"; - return MemberOverrideStatus2; -})(MemberOverrideStatus || {}); -var UnionReduction = /* @__PURE__ */ ((UnionReduction2) => { - UnionReduction2[UnionReduction2["None"] = 0] = "None"; - UnionReduction2[UnionReduction2["Literal"] = 1] = "Literal"; - UnionReduction2[UnionReduction2["Subtype"] = 2] = "Subtype"; - return UnionReduction2; -})(UnionReduction || {}); -var IntersectionFlags = /* @__PURE__ */ ((IntersectionFlags2) => { - IntersectionFlags2[IntersectionFlags2["None"] = 0] = "None"; - IntersectionFlags2[IntersectionFlags2["NoSupertypeReduction"] = 1] = "NoSupertypeReduction"; - IntersectionFlags2[IntersectionFlags2["NoConstraintReduction"] = 2] = "NoConstraintReduction"; - return IntersectionFlags2; -})(IntersectionFlags || {}); -var ContextFlags = /* @__PURE__ */ ((ContextFlags3) => { - ContextFlags3[ContextFlags3["None"] = 0] = "None"; - ContextFlags3[ContextFlags3["Signature"] = 1] = "Signature"; - ContextFlags3[ContextFlags3["NoConstraints"] = 2] = "NoConstraints"; - ContextFlags3[ContextFlags3["IgnoreNodeInferences"] = 4] = "IgnoreNodeInferences"; - ContextFlags3[ContextFlags3["SkipBindingPatterns"] = 8] = "SkipBindingPatterns"; - return ContextFlags3; -})(ContextFlags || {}); -var NodeBuilderFlags = /* @__PURE__ */ ((NodeBuilderFlags2) => { - NodeBuilderFlags2[NodeBuilderFlags2["None"] = 0] = "None"; - NodeBuilderFlags2[NodeBuilderFlags2["NoTruncation"] = 1] = "NoTruncation"; - NodeBuilderFlags2[NodeBuilderFlags2["WriteArrayAsGenericType"] = 2] = "WriteArrayAsGenericType"; - NodeBuilderFlags2[NodeBuilderFlags2["GenerateNamesForShadowedTypeParams"] = 4] = "GenerateNamesForShadowedTypeParams"; - NodeBuilderFlags2[NodeBuilderFlags2["UseStructuralFallback"] = 8] = "UseStructuralFallback"; - NodeBuilderFlags2[NodeBuilderFlags2["ForbidIndexedAccessSymbolReferences"] = 16] = "ForbidIndexedAccessSymbolReferences"; - NodeBuilderFlags2[NodeBuilderFlags2["WriteTypeArgumentsOfSignature"] = 32] = "WriteTypeArgumentsOfSignature"; - NodeBuilderFlags2[NodeBuilderFlags2["UseFullyQualifiedType"] = 64] = "UseFullyQualifiedType"; - NodeBuilderFlags2[NodeBuilderFlags2["UseOnlyExternalAliasing"] = 128] = "UseOnlyExternalAliasing"; - NodeBuilderFlags2[NodeBuilderFlags2["SuppressAnyReturnType"] = 256] = "SuppressAnyReturnType"; - NodeBuilderFlags2[NodeBuilderFlags2["WriteTypeParametersInQualifiedName"] = 512] = "WriteTypeParametersInQualifiedName"; - NodeBuilderFlags2[NodeBuilderFlags2["MultilineObjectLiterals"] = 1024] = "MultilineObjectLiterals"; - NodeBuilderFlags2[NodeBuilderFlags2["WriteClassExpressionAsTypeLiteral"] = 2048] = "WriteClassExpressionAsTypeLiteral"; - NodeBuilderFlags2[NodeBuilderFlags2["UseTypeOfFunction"] = 4096] = "UseTypeOfFunction"; - NodeBuilderFlags2[NodeBuilderFlags2["OmitParameterModifiers"] = 8192] = "OmitParameterModifiers"; - NodeBuilderFlags2[NodeBuilderFlags2["UseAliasDefinedOutsideCurrentScope"] = 16384] = "UseAliasDefinedOutsideCurrentScope"; - NodeBuilderFlags2[NodeBuilderFlags2["UseSingleQuotesForStringLiteralType"] = 268435456] = "UseSingleQuotesForStringLiteralType"; - NodeBuilderFlags2[NodeBuilderFlags2["NoTypeReduction"] = 536870912] = "NoTypeReduction"; - NodeBuilderFlags2[NodeBuilderFlags2["OmitThisParameter"] = 33554432] = "OmitThisParameter"; - NodeBuilderFlags2[NodeBuilderFlags2["AllowThisInObjectLiteral"] = 32768] = "AllowThisInObjectLiteral"; - NodeBuilderFlags2[NodeBuilderFlags2["AllowQualifiedNameInPlaceOfIdentifier"] = 65536] = "AllowQualifiedNameInPlaceOfIdentifier"; - NodeBuilderFlags2[NodeBuilderFlags2["AllowAnonymousIdentifier"] = 131072] = "AllowAnonymousIdentifier"; - NodeBuilderFlags2[NodeBuilderFlags2["AllowEmptyUnionOrIntersection"] = 262144] = "AllowEmptyUnionOrIntersection"; - NodeBuilderFlags2[NodeBuilderFlags2["AllowEmptyTuple"] = 524288] = "AllowEmptyTuple"; - NodeBuilderFlags2[NodeBuilderFlags2["AllowUniqueESSymbolType"] = 1048576] = "AllowUniqueESSymbolType"; - NodeBuilderFlags2[NodeBuilderFlags2["AllowEmptyIndexInfoType"] = 2097152] = "AllowEmptyIndexInfoType"; - NodeBuilderFlags2[NodeBuilderFlags2["AllowNodeModulesRelativePaths"] = 67108864] = "AllowNodeModulesRelativePaths"; - NodeBuilderFlags2[NodeBuilderFlags2["IgnoreErrors"] = 70221824] = "IgnoreErrors"; - NodeBuilderFlags2[NodeBuilderFlags2["InObjectTypeLiteral"] = 4194304] = "InObjectTypeLiteral"; - NodeBuilderFlags2[NodeBuilderFlags2["InTypeAlias"] = 8388608] = "InTypeAlias"; - NodeBuilderFlags2[NodeBuilderFlags2["InInitialEntityName"] = 16777216] = "InInitialEntityName"; - return NodeBuilderFlags2; -})(NodeBuilderFlags || {}); -var InternalNodeBuilderFlags = /* @__PURE__ */ ((InternalNodeBuilderFlags2) => { - InternalNodeBuilderFlags2[InternalNodeBuilderFlags2["None"] = 0] = "None"; - InternalNodeBuilderFlags2[InternalNodeBuilderFlags2["WriteComputedProps"] = 1] = "WriteComputedProps"; - InternalNodeBuilderFlags2[InternalNodeBuilderFlags2["NoSyntacticPrinter"] = 2] = "NoSyntacticPrinter"; - InternalNodeBuilderFlags2[InternalNodeBuilderFlags2["DoNotIncludeSymbolChain"] = 4] = "DoNotIncludeSymbolChain"; - InternalNodeBuilderFlags2[InternalNodeBuilderFlags2["AllowUnresolvedNames"] = 8] = "AllowUnresolvedNames"; - return InternalNodeBuilderFlags2; -})(InternalNodeBuilderFlags || {}); -var TypeFormatFlags = /* @__PURE__ */ ((TypeFormatFlags2) => { - TypeFormatFlags2[TypeFormatFlags2["None"] = 0] = "None"; - TypeFormatFlags2[TypeFormatFlags2["NoTruncation"] = 1] = "NoTruncation"; - TypeFormatFlags2[TypeFormatFlags2["WriteArrayAsGenericType"] = 2] = "WriteArrayAsGenericType"; - TypeFormatFlags2[TypeFormatFlags2["GenerateNamesForShadowedTypeParams"] = 4] = "GenerateNamesForShadowedTypeParams"; - TypeFormatFlags2[TypeFormatFlags2["UseStructuralFallback"] = 8] = "UseStructuralFallback"; - TypeFormatFlags2[TypeFormatFlags2["WriteTypeArgumentsOfSignature"] = 32] = "WriteTypeArgumentsOfSignature"; - TypeFormatFlags2[TypeFormatFlags2["UseFullyQualifiedType"] = 64] = "UseFullyQualifiedType"; - TypeFormatFlags2[TypeFormatFlags2["SuppressAnyReturnType"] = 256] = "SuppressAnyReturnType"; - TypeFormatFlags2[TypeFormatFlags2["MultilineObjectLiterals"] = 1024] = "MultilineObjectLiterals"; - TypeFormatFlags2[TypeFormatFlags2["WriteClassExpressionAsTypeLiteral"] = 2048] = "WriteClassExpressionAsTypeLiteral"; - TypeFormatFlags2[TypeFormatFlags2["UseTypeOfFunction"] = 4096] = "UseTypeOfFunction"; - TypeFormatFlags2[TypeFormatFlags2["OmitParameterModifiers"] = 8192] = "OmitParameterModifiers"; - TypeFormatFlags2[TypeFormatFlags2["UseAliasDefinedOutsideCurrentScope"] = 16384] = "UseAliasDefinedOutsideCurrentScope"; - TypeFormatFlags2[TypeFormatFlags2["UseSingleQuotesForStringLiteralType"] = 268435456] = "UseSingleQuotesForStringLiteralType"; - TypeFormatFlags2[TypeFormatFlags2["NoTypeReduction"] = 536870912] = "NoTypeReduction"; - TypeFormatFlags2[TypeFormatFlags2["OmitThisParameter"] = 33554432] = "OmitThisParameter"; - TypeFormatFlags2[TypeFormatFlags2["AllowUniqueESSymbolType"] = 1048576] = "AllowUniqueESSymbolType"; - TypeFormatFlags2[TypeFormatFlags2["AddUndefined"] = 131072] = "AddUndefined"; - TypeFormatFlags2[TypeFormatFlags2["WriteArrowStyleSignature"] = 262144] = "WriteArrowStyleSignature"; - TypeFormatFlags2[TypeFormatFlags2["InArrayType"] = 524288] = "InArrayType"; - TypeFormatFlags2[TypeFormatFlags2["InElementType"] = 2097152] = "InElementType"; - TypeFormatFlags2[TypeFormatFlags2["InFirstTypeArgument"] = 4194304] = "InFirstTypeArgument"; - TypeFormatFlags2[TypeFormatFlags2["InTypeAlias"] = 8388608] = "InTypeAlias"; - TypeFormatFlags2[TypeFormatFlags2["NodeBuilderFlagsMask"] = 848330095] = "NodeBuilderFlagsMask"; - return TypeFormatFlags2; -})(TypeFormatFlags || {}); -var SymbolFormatFlags = /* @__PURE__ */ ((SymbolFormatFlags2) => { - SymbolFormatFlags2[SymbolFormatFlags2["None"] = 0] = "None"; - SymbolFormatFlags2[SymbolFormatFlags2["WriteTypeParametersOrArguments"] = 1] = "WriteTypeParametersOrArguments"; - SymbolFormatFlags2[SymbolFormatFlags2["UseOnlyExternalAliasing"] = 2] = "UseOnlyExternalAliasing"; - SymbolFormatFlags2[SymbolFormatFlags2["AllowAnyNodeKind"] = 4] = "AllowAnyNodeKind"; - SymbolFormatFlags2[SymbolFormatFlags2["UseAliasDefinedOutsideCurrentScope"] = 8] = "UseAliasDefinedOutsideCurrentScope"; - SymbolFormatFlags2[SymbolFormatFlags2["WriteComputedProps"] = 16] = "WriteComputedProps"; - SymbolFormatFlags2[SymbolFormatFlags2["DoNotIncludeSymbolChain"] = 32] = "DoNotIncludeSymbolChain"; - return SymbolFormatFlags2; -})(SymbolFormatFlags || {}); -var SymbolAccessibility = /* @__PURE__ */ ((SymbolAccessibility2) => { - SymbolAccessibility2[SymbolAccessibility2["Accessible"] = 0] = "Accessible"; - SymbolAccessibility2[SymbolAccessibility2["NotAccessible"] = 1] = "NotAccessible"; - SymbolAccessibility2[SymbolAccessibility2["CannotBeNamed"] = 2] = "CannotBeNamed"; - SymbolAccessibility2[SymbolAccessibility2["NotResolved"] = 3] = "NotResolved"; - return SymbolAccessibility2; -})(SymbolAccessibility || {}); -var TypePredicateKind = /* @__PURE__ */ ((TypePredicateKind2) => { - TypePredicateKind2[TypePredicateKind2["This"] = 0] = "This"; - TypePredicateKind2[TypePredicateKind2["Identifier"] = 1] = "Identifier"; - TypePredicateKind2[TypePredicateKind2["AssertsThis"] = 2] = "AssertsThis"; - TypePredicateKind2[TypePredicateKind2["AssertsIdentifier"] = 3] = "AssertsIdentifier"; - return TypePredicateKind2; -})(TypePredicateKind || {}); -var TypeReferenceSerializationKind = /* @__PURE__ */ ((TypeReferenceSerializationKind2) => { - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["Unknown"] = 0] = "Unknown"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["TypeWithConstructSignatureAndValue"] = 1] = "TypeWithConstructSignatureAndValue"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["VoidNullableOrNeverType"] = 2] = "VoidNullableOrNeverType"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["NumberLikeType"] = 3] = "NumberLikeType"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["BigIntLikeType"] = 4] = "BigIntLikeType"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["StringLikeType"] = 5] = "StringLikeType"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["BooleanType"] = 6] = "BooleanType"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["ArrayLikeType"] = 7] = "ArrayLikeType"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["ESSymbolType"] = 8] = "ESSymbolType"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["Promise"] = 9] = "Promise"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["TypeWithCallSignature"] = 10] = "TypeWithCallSignature"; - TypeReferenceSerializationKind2[TypeReferenceSerializationKind2["ObjectType"] = 11] = "ObjectType"; - return TypeReferenceSerializationKind2; -})(TypeReferenceSerializationKind || {}); -var SymbolFlags = /* @__PURE__ */ ((SymbolFlags3) => { - SymbolFlags3[SymbolFlags3["None"] = 0] = "None"; - SymbolFlags3[SymbolFlags3["FunctionScopedVariable"] = 1] = "FunctionScopedVariable"; - SymbolFlags3[SymbolFlags3["BlockScopedVariable"] = 2] = "BlockScopedVariable"; - SymbolFlags3[SymbolFlags3["Property"] = 4] = "Property"; - SymbolFlags3[SymbolFlags3["EnumMember"] = 8] = "EnumMember"; - SymbolFlags3[SymbolFlags3["Function"] = 16] = "Function"; - SymbolFlags3[SymbolFlags3["Class"] = 32] = "Class"; - SymbolFlags3[SymbolFlags3["Interface"] = 64] = "Interface"; - SymbolFlags3[SymbolFlags3["ConstEnum"] = 128] = "ConstEnum"; - SymbolFlags3[SymbolFlags3["RegularEnum"] = 256] = "RegularEnum"; - SymbolFlags3[SymbolFlags3["ValueModule"] = 512] = "ValueModule"; - SymbolFlags3[SymbolFlags3["NamespaceModule"] = 1024] = "NamespaceModule"; - SymbolFlags3[SymbolFlags3["TypeLiteral"] = 2048] = "TypeLiteral"; - SymbolFlags3[SymbolFlags3["ObjectLiteral"] = 4096] = "ObjectLiteral"; - SymbolFlags3[SymbolFlags3["Method"] = 8192] = "Method"; - SymbolFlags3[SymbolFlags3["Constructor"] = 16384] = "Constructor"; - SymbolFlags3[SymbolFlags3["GetAccessor"] = 32768] = "GetAccessor"; - SymbolFlags3[SymbolFlags3["SetAccessor"] = 65536] = "SetAccessor"; - SymbolFlags3[SymbolFlags3["Signature"] = 131072] = "Signature"; - SymbolFlags3[SymbolFlags3["TypeParameter"] = 262144] = "TypeParameter"; - SymbolFlags3[SymbolFlags3["TypeAlias"] = 524288] = "TypeAlias"; - SymbolFlags3[SymbolFlags3["ExportValue"] = 1048576] = "ExportValue"; - SymbolFlags3[SymbolFlags3["Alias"] = 2097152] = "Alias"; - SymbolFlags3[SymbolFlags3["Prototype"] = 4194304] = "Prototype"; - SymbolFlags3[SymbolFlags3["ExportStar"] = 8388608] = "ExportStar"; - SymbolFlags3[SymbolFlags3["Optional"] = 16777216] = "Optional"; - SymbolFlags3[SymbolFlags3["Transient"] = 33554432] = "Transient"; - SymbolFlags3[SymbolFlags3["Assignment"] = 67108864] = "Assignment"; - SymbolFlags3[SymbolFlags3["ModuleExports"] = 134217728] = "ModuleExports"; - SymbolFlags3[SymbolFlags3["All"] = -1] = "All"; - SymbolFlags3[SymbolFlags3["Enum"] = 384] = "Enum"; - SymbolFlags3[SymbolFlags3["Variable"] = 3] = "Variable"; - SymbolFlags3[SymbolFlags3["Value"] = 111551] = "Value"; - SymbolFlags3[SymbolFlags3["Type"] = 788968] = "Type"; - SymbolFlags3[SymbolFlags3["Namespace"] = 1920] = "Namespace"; - SymbolFlags3[SymbolFlags3["Module"] = 1536] = "Module"; - SymbolFlags3[SymbolFlags3["Accessor"] = 98304] = "Accessor"; - SymbolFlags3[SymbolFlags3["FunctionScopedVariableExcludes"] = 111550] = "FunctionScopedVariableExcludes"; - SymbolFlags3[SymbolFlags3["BlockScopedVariableExcludes"] = 111551 /* Value */] = "BlockScopedVariableExcludes"; - SymbolFlags3[SymbolFlags3["ParameterExcludes"] = 111551 /* Value */] = "ParameterExcludes"; - SymbolFlags3[SymbolFlags3["PropertyExcludes"] = 0 /* None */] = "PropertyExcludes"; - SymbolFlags3[SymbolFlags3["EnumMemberExcludes"] = 900095] = "EnumMemberExcludes"; - SymbolFlags3[SymbolFlags3["FunctionExcludes"] = 110991] = "FunctionExcludes"; - SymbolFlags3[SymbolFlags3["ClassExcludes"] = 899503] = "ClassExcludes"; - SymbolFlags3[SymbolFlags3["InterfaceExcludes"] = 788872] = "InterfaceExcludes"; - SymbolFlags3[SymbolFlags3["RegularEnumExcludes"] = 899327] = "RegularEnumExcludes"; - SymbolFlags3[SymbolFlags3["ConstEnumExcludes"] = 899967] = "ConstEnumExcludes"; - SymbolFlags3[SymbolFlags3["ValueModuleExcludes"] = 110735] = "ValueModuleExcludes"; - SymbolFlags3[SymbolFlags3["NamespaceModuleExcludes"] = 0] = "NamespaceModuleExcludes"; - SymbolFlags3[SymbolFlags3["MethodExcludes"] = 103359] = "MethodExcludes"; - SymbolFlags3[SymbolFlags3["GetAccessorExcludes"] = 46015] = "GetAccessorExcludes"; - SymbolFlags3[SymbolFlags3["SetAccessorExcludes"] = 78783] = "SetAccessorExcludes"; - SymbolFlags3[SymbolFlags3["AccessorExcludes"] = 13247] = "AccessorExcludes"; - SymbolFlags3[SymbolFlags3["TypeParameterExcludes"] = 526824] = "TypeParameterExcludes"; - SymbolFlags3[SymbolFlags3["TypeAliasExcludes"] = 788968 /* Type */] = "TypeAliasExcludes"; - SymbolFlags3[SymbolFlags3["AliasExcludes"] = 2097152 /* Alias */] = "AliasExcludes"; - SymbolFlags3[SymbolFlags3["ModuleMember"] = 2623475] = "ModuleMember"; - SymbolFlags3[SymbolFlags3["ExportHasLocal"] = 944] = "ExportHasLocal"; - SymbolFlags3[SymbolFlags3["BlockScoped"] = 418] = "BlockScoped"; - SymbolFlags3[SymbolFlags3["PropertyOrAccessor"] = 98308] = "PropertyOrAccessor"; - SymbolFlags3[SymbolFlags3["ClassMember"] = 106500] = "ClassMember"; - SymbolFlags3[SymbolFlags3["ExportSupportsDefaultModifier"] = 112] = "ExportSupportsDefaultModifier"; - SymbolFlags3[SymbolFlags3["ExportDoesNotSupportDefaultModifier"] = -113] = "ExportDoesNotSupportDefaultModifier"; - SymbolFlags3[SymbolFlags3["Classifiable"] = 2885600] = "Classifiable"; - SymbolFlags3[SymbolFlags3["LateBindingContainer"] = 6256] = "LateBindingContainer"; - return SymbolFlags3; -})(SymbolFlags || {}); -var CheckFlags = /* @__PURE__ */ ((CheckFlags2) => { - CheckFlags2[CheckFlags2["None"] = 0] = "None"; - CheckFlags2[CheckFlags2["Instantiated"] = 1] = "Instantiated"; - CheckFlags2[CheckFlags2["SyntheticProperty"] = 2] = "SyntheticProperty"; - CheckFlags2[CheckFlags2["SyntheticMethod"] = 4] = "SyntheticMethod"; - CheckFlags2[CheckFlags2["Readonly"] = 8] = "Readonly"; - CheckFlags2[CheckFlags2["ReadPartial"] = 16] = "ReadPartial"; - CheckFlags2[CheckFlags2["WritePartial"] = 32] = "WritePartial"; - CheckFlags2[CheckFlags2["HasNonUniformType"] = 64] = "HasNonUniformType"; - CheckFlags2[CheckFlags2["HasLiteralType"] = 128] = "HasLiteralType"; - CheckFlags2[CheckFlags2["ContainsPublic"] = 256] = "ContainsPublic"; - CheckFlags2[CheckFlags2["ContainsProtected"] = 512] = "ContainsProtected"; - CheckFlags2[CheckFlags2["ContainsPrivate"] = 1024] = "ContainsPrivate"; - CheckFlags2[CheckFlags2["ContainsStatic"] = 2048] = "ContainsStatic"; - CheckFlags2[CheckFlags2["Late"] = 4096] = "Late"; - CheckFlags2[CheckFlags2["ReverseMapped"] = 8192] = "ReverseMapped"; - CheckFlags2[CheckFlags2["OptionalParameter"] = 16384] = "OptionalParameter"; - CheckFlags2[CheckFlags2["RestParameter"] = 32768] = "RestParameter"; - CheckFlags2[CheckFlags2["DeferredType"] = 65536] = "DeferredType"; - CheckFlags2[CheckFlags2["HasNeverType"] = 131072] = "HasNeverType"; - CheckFlags2[CheckFlags2["Mapped"] = 262144] = "Mapped"; - CheckFlags2[CheckFlags2["StripOptional"] = 524288] = "StripOptional"; - CheckFlags2[CheckFlags2["Unresolved"] = 1048576] = "Unresolved"; - CheckFlags2[CheckFlags2["Synthetic"] = 6] = "Synthetic"; - CheckFlags2[CheckFlags2["Discriminant"] = 192] = "Discriminant"; - CheckFlags2[CheckFlags2["Partial"] = 48] = "Partial"; - return CheckFlags2; -})(CheckFlags || {}); -var InternalSymbolName = /* @__PURE__ */ ((InternalSymbolName2) => { - InternalSymbolName2["Call"] = "__call"; - InternalSymbolName2["Constructor"] = "__constructor"; - InternalSymbolName2["New"] = "__new"; - InternalSymbolName2["Index"] = "__index"; - InternalSymbolName2["ExportStar"] = "__export"; - InternalSymbolName2["Global"] = "__global"; - InternalSymbolName2["Missing"] = "__missing"; - InternalSymbolName2["Type"] = "__type"; - InternalSymbolName2["Object"] = "__object"; - InternalSymbolName2["JSXAttributes"] = "__jsxAttributes"; - InternalSymbolName2["Class"] = "__class"; - InternalSymbolName2["Function"] = "__function"; - InternalSymbolName2["Computed"] = "__computed"; - InternalSymbolName2["Resolving"] = "__resolving__"; - InternalSymbolName2["ExportEquals"] = "export="; - InternalSymbolName2["Default"] = "default"; - InternalSymbolName2["This"] = "this"; - InternalSymbolName2["InstantiationExpression"] = "__instantiationExpression"; - InternalSymbolName2["ImportAttributes"] = "__importAttributes"; - return InternalSymbolName2; -})(InternalSymbolName || {}); -var NodeCheckFlags = /* @__PURE__ */ ((NodeCheckFlags3) => { - NodeCheckFlags3[NodeCheckFlags3["None"] = 0] = "None"; - NodeCheckFlags3[NodeCheckFlags3["TypeChecked"] = 1] = "TypeChecked"; - NodeCheckFlags3[NodeCheckFlags3["LexicalThis"] = 2] = "LexicalThis"; - NodeCheckFlags3[NodeCheckFlags3["CaptureThis"] = 4] = "CaptureThis"; - NodeCheckFlags3[NodeCheckFlags3["CaptureNewTarget"] = 8] = "CaptureNewTarget"; - NodeCheckFlags3[NodeCheckFlags3["SuperInstance"] = 16] = "SuperInstance"; - NodeCheckFlags3[NodeCheckFlags3["SuperStatic"] = 32] = "SuperStatic"; - NodeCheckFlags3[NodeCheckFlags3["ContextChecked"] = 64] = "ContextChecked"; - NodeCheckFlags3[NodeCheckFlags3["MethodWithSuperPropertyAccessInAsync"] = 128] = "MethodWithSuperPropertyAccessInAsync"; - NodeCheckFlags3[NodeCheckFlags3["MethodWithSuperPropertyAssignmentInAsync"] = 256] = "MethodWithSuperPropertyAssignmentInAsync"; - NodeCheckFlags3[NodeCheckFlags3["CaptureArguments"] = 512] = "CaptureArguments"; - NodeCheckFlags3[NodeCheckFlags3["EnumValuesComputed"] = 1024] = "EnumValuesComputed"; - NodeCheckFlags3[NodeCheckFlags3["LexicalModuleMergesWithClass"] = 2048] = "LexicalModuleMergesWithClass"; - NodeCheckFlags3[NodeCheckFlags3["LoopWithCapturedBlockScopedBinding"] = 4096] = "LoopWithCapturedBlockScopedBinding"; - NodeCheckFlags3[NodeCheckFlags3["ContainsCapturedBlockScopeBinding"] = 8192] = "ContainsCapturedBlockScopeBinding"; - NodeCheckFlags3[NodeCheckFlags3["CapturedBlockScopedBinding"] = 16384] = "CapturedBlockScopedBinding"; - NodeCheckFlags3[NodeCheckFlags3["BlockScopedBindingInLoop"] = 32768] = "BlockScopedBindingInLoop"; - NodeCheckFlags3[NodeCheckFlags3["NeedsLoopOutParameter"] = 65536] = "NeedsLoopOutParameter"; - NodeCheckFlags3[NodeCheckFlags3["AssignmentsMarked"] = 131072] = "AssignmentsMarked"; - NodeCheckFlags3[NodeCheckFlags3["ContainsConstructorReference"] = 262144] = "ContainsConstructorReference"; - NodeCheckFlags3[NodeCheckFlags3["ConstructorReference"] = 536870912] = "ConstructorReference"; - NodeCheckFlags3[NodeCheckFlags3["ContainsClassWithPrivateIdentifiers"] = 1048576] = "ContainsClassWithPrivateIdentifiers"; - NodeCheckFlags3[NodeCheckFlags3["ContainsSuperPropertyInStaticInitializer"] = 2097152] = "ContainsSuperPropertyInStaticInitializer"; - NodeCheckFlags3[NodeCheckFlags3["InCheckIdentifier"] = 4194304] = "InCheckIdentifier"; - NodeCheckFlags3[NodeCheckFlags3["PartiallyTypeChecked"] = 8388608] = "PartiallyTypeChecked"; - NodeCheckFlags3[NodeCheckFlags3["LazyFlags"] = 539358128] = "LazyFlags"; - return NodeCheckFlags3; -})(NodeCheckFlags || {}); -var TypeFlags = /* @__PURE__ */ ((TypeFlags2) => { - TypeFlags2[TypeFlags2["Any"] = 1] = "Any"; - TypeFlags2[TypeFlags2["Unknown"] = 2] = "Unknown"; - TypeFlags2[TypeFlags2["Undefined"] = 4] = "Undefined"; - TypeFlags2[TypeFlags2["Null"] = 8] = "Null"; - TypeFlags2[TypeFlags2["Void"] = 16] = "Void"; - TypeFlags2[TypeFlags2["String"] = 32] = "String"; - TypeFlags2[TypeFlags2["Number"] = 64] = "Number"; - TypeFlags2[TypeFlags2["BigInt"] = 128] = "BigInt"; - TypeFlags2[TypeFlags2["Boolean"] = 256] = "Boolean"; - TypeFlags2[TypeFlags2["ESSymbol"] = 512] = "ESSymbol"; - TypeFlags2[TypeFlags2["StringLiteral"] = 1024] = "StringLiteral"; - TypeFlags2[TypeFlags2["NumberLiteral"] = 2048] = "NumberLiteral"; - TypeFlags2[TypeFlags2["BigIntLiteral"] = 4096] = "BigIntLiteral"; - TypeFlags2[TypeFlags2["BooleanLiteral"] = 8192] = "BooleanLiteral"; - TypeFlags2[TypeFlags2["UniqueESSymbol"] = 16384] = "UniqueESSymbol"; - TypeFlags2[TypeFlags2["EnumLiteral"] = 32768] = "EnumLiteral"; - TypeFlags2[TypeFlags2["Enum"] = 65536] = "Enum"; - TypeFlags2[TypeFlags2["NonPrimitive"] = 131072] = "NonPrimitive"; - TypeFlags2[TypeFlags2["Never"] = 262144] = "Never"; - TypeFlags2[TypeFlags2["TypeParameter"] = 524288] = "TypeParameter"; - TypeFlags2[TypeFlags2["Object"] = 1048576] = "Object"; - TypeFlags2[TypeFlags2["Index"] = 2097152] = "Index"; - TypeFlags2[TypeFlags2["TemplateLiteral"] = 4194304] = "TemplateLiteral"; - TypeFlags2[TypeFlags2["StringMapping"] = 8388608] = "StringMapping"; - TypeFlags2[TypeFlags2["Substitution"] = 16777216] = "Substitution"; - TypeFlags2[TypeFlags2["IndexedAccess"] = 33554432] = "IndexedAccess"; - TypeFlags2[TypeFlags2["Conditional"] = 67108864] = "Conditional"; - TypeFlags2[TypeFlags2["Union"] = 134217728] = "Union"; - TypeFlags2[TypeFlags2["Intersection"] = 268435456] = "Intersection"; - TypeFlags2[TypeFlags2["Reserved1"] = 536870912] = "Reserved1"; - TypeFlags2[TypeFlags2["Reserved2"] = 1073741824] = "Reserved2"; - TypeFlags2[TypeFlags2["Reserved3"] = -2147483648] = "Reserved3"; - TypeFlags2[TypeFlags2["AnyOrUnknown"] = 3] = "AnyOrUnknown"; - TypeFlags2[TypeFlags2["Nullable"] = 12] = "Nullable"; - TypeFlags2[TypeFlags2["Literal"] = 15360] = "Literal"; - TypeFlags2[TypeFlags2["Unit"] = 97292] = "Unit"; - TypeFlags2[TypeFlags2["Freshable"] = 80896] = "Freshable"; - TypeFlags2[TypeFlags2["StringOrNumberLiteral"] = 3072] = "StringOrNumberLiteral"; - TypeFlags2[TypeFlags2["StringOrNumberLiteralOrUnique"] = 19456] = "StringOrNumberLiteralOrUnique"; - TypeFlags2[TypeFlags2["DefinitelyFalsy"] = 15388] = "DefinitelyFalsy"; - TypeFlags2[TypeFlags2["PossiblyFalsy"] = 15868] = "PossiblyFalsy"; - TypeFlags2[TypeFlags2["Intrinsic"] = 402431] = "Intrinsic"; - TypeFlags2[TypeFlags2["StringLike"] = 12583968] = "StringLike"; - TypeFlags2[TypeFlags2["NumberLike"] = 67648] = "NumberLike"; - TypeFlags2[TypeFlags2["BigIntLike"] = 4224] = "BigIntLike"; - TypeFlags2[TypeFlags2["BooleanLike"] = 8448] = "BooleanLike"; - TypeFlags2[TypeFlags2["EnumLike"] = 98304] = "EnumLike"; - TypeFlags2[TypeFlags2["ESSymbolLike"] = 16896] = "ESSymbolLike"; - TypeFlags2[TypeFlags2["VoidLike"] = 20] = "VoidLike"; - TypeFlags2[TypeFlags2["Primitive"] = 12713980] = "Primitive"; - TypeFlags2[TypeFlags2["DefinitelyNonNullable"] = 13893600] = "DefinitelyNonNullable"; - TypeFlags2[TypeFlags2["DisjointDomains"] = 12812284] = "DisjointDomains"; - TypeFlags2[TypeFlags2["UnionOrIntersection"] = 402653184] = "UnionOrIntersection"; - TypeFlags2[TypeFlags2["StructuredType"] = 403701760] = "StructuredType"; - TypeFlags2[TypeFlags2["TypeVariable"] = 34078720] = "TypeVariable"; - TypeFlags2[TypeFlags2["InstantiableNonPrimitive"] = 117964800] = "InstantiableNonPrimitive"; - TypeFlags2[TypeFlags2["InstantiablePrimitive"] = 14680064] = "InstantiablePrimitive"; - TypeFlags2[TypeFlags2["Instantiable"] = 132644864] = "Instantiable"; - TypeFlags2[TypeFlags2["StructuredOrInstantiable"] = 536346624] = "StructuredOrInstantiable"; - TypeFlags2[TypeFlags2["ObjectFlagsType"] = 403963917] = "ObjectFlagsType"; - TypeFlags2[TypeFlags2["Simplifiable"] = 102760448] = "Simplifiable"; - TypeFlags2[TypeFlags2["Singleton"] = 394239] = "Singleton"; - TypeFlags2[TypeFlags2["Narrowable"] = 536575971] = "Narrowable"; - TypeFlags2[TypeFlags2["IncludesMask"] = 416808959] = "IncludesMask"; - TypeFlags2[TypeFlags2["IncludesMissingType"] = 524288 /* TypeParameter */] = "IncludesMissingType"; - TypeFlags2[TypeFlags2["IncludesNonWideningType"] = 2097152 /* Index */] = "IncludesNonWideningType"; - TypeFlags2[TypeFlags2["IncludesWildcard"] = 33554432 /* IndexedAccess */] = "IncludesWildcard"; - TypeFlags2[TypeFlags2["IncludesEmptyObject"] = 67108864 /* Conditional */] = "IncludesEmptyObject"; - TypeFlags2[TypeFlags2["IncludesInstantiable"] = 16777216 /* Substitution */] = "IncludesInstantiable"; - TypeFlags2[TypeFlags2["IncludesConstrainedTypeVariable"] = 536870912 /* Reserved1 */] = "IncludesConstrainedTypeVariable"; - TypeFlags2[TypeFlags2["IncludesError"] = 1073741824 /* Reserved2 */] = "IncludesError"; - TypeFlags2[TypeFlags2["NotPrimitiveUnion"] = 286523411] = "NotPrimitiveUnion"; - return TypeFlags2; -})(TypeFlags || {}); -var ObjectFlags = /* @__PURE__ */ ((ObjectFlags3) => { - ObjectFlags3[ObjectFlags3["None"] = 0] = "None"; - ObjectFlags3[ObjectFlags3["Class"] = 1] = "Class"; - ObjectFlags3[ObjectFlags3["Interface"] = 2] = "Interface"; - ObjectFlags3[ObjectFlags3["Reference"] = 4] = "Reference"; - ObjectFlags3[ObjectFlags3["Tuple"] = 8] = "Tuple"; - ObjectFlags3[ObjectFlags3["Anonymous"] = 16] = "Anonymous"; - ObjectFlags3[ObjectFlags3["Mapped"] = 32] = "Mapped"; - ObjectFlags3[ObjectFlags3["Instantiated"] = 64] = "Instantiated"; - ObjectFlags3[ObjectFlags3["ObjectLiteral"] = 128] = "ObjectLiteral"; - ObjectFlags3[ObjectFlags3["EvolvingArray"] = 256] = "EvolvingArray"; - ObjectFlags3[ObjectFlags3["ObjectLiteralPatternWithComputedProperties"] = 512] = "ObjectLiteralPatternWithComputedProperties"; - ObjectFlags3[ObjectFlags3["ReverseMapped"] = 1024] = "ReverseMapped"; - ObjectFlags3[ObjectFlags3["JsxAttributes"] = 2048] = "JsxAttributes"; - ObjectFlags3[ObjectFlags3["JSLiteral"] = 4096] = "JSLiteral"; - ObjectFlags3[ObjectFlags3["FreshLiteral"] = 8192] = "FreshLiteral"; - ObjectFlags3[ObjectFlags3["ArrayLiteral"] = 16384] = "ArrayLiteral"; - ObjectFlags3[ObjectFlags3["PrimitiveUnion"] = 32768] = "PrimitiveUnion"; - ObjectFlags3[ObjectFlags3["ContainsWideningType"] = 65536] = "ContainsWideningType"; - ObjectFlags3[ObjectFlags3["ContainsObjectOrArrayLiteral"] = 131072] = "ContainsObjectOrArrayLiteral"; - ObjectFlags3[ObjectFlags3["NonInferrableType"] = 262144] = "NonInferrableType"; - ObjectFlags3[ObjectFlags3["CouldContainTypeVariablesComputed"] = 524288] = "CouldContainTypeVariablesComputed"; - ObjectFlags3[ObjectFlags3["CouldContainTypeVariables"] = 1048576] = "CouldContainTypeVariables"; - ObjectFlags3[ObjectFlags3["SingleSignatureType"] = 134217728] = "SingleSignatureType"; - ObjectFlags3[ObjectFlags3["ClassOrInterface"] = 3] = "ClassOrInterface"; - ObjectFlags3[ObjectFlags3["RequiresWidening"] = 196608] = "RequiresWidening"; - ObjectFlags3[ObjectFlags3["PropagatingFlags"] = 458752] = "PropagatingFlags"; - ObjectFlags3[ObjectFlags3["InstantiatedMapped"] = 96] = "InstantiatedMapped"; - ObjectFlags3[ObjectFlags3["ContainsSpread"] = 2097152] = "ContainsSpread"; - ObjectFlags3[ObjectFlags3["ObjectRestType"] = 4194304] = "ObjectRestType"; - ObjectFlags3[ObjectFlags3["InstantiationExpressionType"] = 8388608] = "InstantiationExpressionType"; - ObjectFlags3[ObjectFlags3["ObjectTypeKindMask"] = 142607679] = "ObjectTypeKindMask"; - ObjectFlags3[ObjectFlags3["IsClassInstanceClone"] = 16777216] = "IsClassInstanceClone"; - ObjectFlags3[ObjectFlags3["IdenticalBaseTypeCalculated"] = 33554432] = "IdenticalBaseTypeCalculated"; - ObjectFlags3[ObjectFlags3["IdenticalBaseTypeExists"] = 67108864] = "IdenticalBaseTypeExists"; - ObjectFlags3[ObjectFlags3["IsGenericTypeComputed"] = 2097152] = "IsGenericTypeComputed"; - ObjectFlags3[ObjectFlags3["IsGenericObjectType"] = 4194304] = "IsGenericObjectType"; - ObjectFlags3[ObjectFlags3["IsGenericIndexType"] = 8388608] = "IsGenericIndexType"; - ObjectFlags3[ObjectFlags3["IsGenericType"] = 12582912] = "IsGenericType"; - ObjectFlags3[ObjectFlags3["ContainsIntersections"] = 16777216] = "ContainsIntersections"; - ObjectFlags3[ObjectFlags3["IsUnknownLikeUnionComputed"] = 33554432] = "IsUnknownLikeUnionComputed"; - ObjectFlags3[ObjectFlags3["IsUnknownLikeUnion"] = 67108864] = "IsUnknownLikeUnion"; - ObjectFlags3[ObjectFlags3["IsNeverIntersectionComputed"] = 16777216] = "IsNeverIntersectionComputed"; - ObjectFlags3[ObjectFlags3["IsNeverIntersection"] = 33554432] = "IsNeverIntersection"; - ObjectFlags3[ObjectFlags3["IsConstrainedTypeVariable"] = 67108864] = "IsConstrainedTypeVariable"; - return ObjectFlags3; -})(ObjectFlags || {}); -var VarianceFlags = /* @__PURE__ */ ((VarianceFlags2) => { - VarianceFlags2[VarianceFlags2["Invariant"] = 0] = "Invariant"; - VarianceFlags2[VarianceFlags2["Covariant"] = 1] = "Covariant"; - VarianceFlags2[VarianceFlags2["Contravariant"] = 2] = "Contravariant"; - VarianceFlags2[VarianceFlags2["Bivariant"] = 3] = "Bivariant"; - VarianceFlags2[VarianceFlags2["Independent"] = 4] = "Independent"; - VarianceFlags2[VarianceFlags2["VarianceMask"] = 7] = "VarianceMask"; - VarianceFlags2[VarianceFlags2["Unmeasurable"] = 8] = "Unmeasurable"; - VarianceFlags2[VarianceFlags2["Unreliable"] = 16] = "Unreliable"; - VarianceFlags2[VarianceFlags2["AllowsStructuralFallback"] = 24] = "AllowsStructuralFallback"; - return VarianceFlags2; -})(VarianceFlags || {}); -var ElementFlags = /* @__PURE__ */ ((ElementFlags2) => { - ElementFlags2[ElementFlags2["Required"] = 1] = "Required"; - ElementFlags2[ElementFlags2["Optional"] = 2] = "Optional"; - ElementFlags2[ElementFlags2["Rest"] = 4] = "Rest"; - ElementFlags2[ElementFlags2["Variadic"] = 8] = "Variadic"; - ElementFlags2[ElementFlags2["Fixed"] = 3] = "Fixed"; - ElementFlags2[ElementFlags2["Variable"] = 12] = "Variable"; - ElementFlags2[ElementFlags2["NonRequired"] = 14] = "NonRequired"; - ElementFlags2[ElementFlags2["NonRest"] = 11] = "NonRest"; - return ElementFlags2; -})(ElementFlags || {}); -var AccessFlags = /* @__PURE__ */ ((AccessFlags2) => { - AccessFlags2[AccessFlags2["None"] = 0] = "None"; - AccessFlags2[AccessFlags2["IncludeUndefined"] = 1] = "IncludeUndefined"; - AccessFlags2[AccessFlags2["NoIndexSignatures"] = 2] = "NoIndexSignatures"; - AccessFlags2[AccessFlags2["Writing"] = 4] = "Writing"; - AccessFlags2[AccessFlags2["CacheSymbol"] = 8] = "CacheSymbol"; - AccessFlags2[AccessFlags2["AllowMissing"] = 16] = "AllowMissing"; - AccessFlags2[AccessFlags2["ExpressionPosition"] = 32] = "ExpressionPosition"; - AccessFlags2[AccessFlags2["ReportDeprecated"] = 64] = "ReportDeprecated"; - AccessFlags2[AccessFlags2["SuppressNoImplicitAnyError"] = 128] = "SuppressNoImplicitAnyError"; - AccessFlags2[AccessFlags2["Contextual"] = 256] = "Contextual"; - AccessFlags2[AccessFlags2["Persistent"] = 1 /* IncludeUndefined */] = "Persistent"; - return AccessFlags2; -})(AccessFlags || {}); -var IndexFlags = /* @__PURE__ */ ((IndexFlags2) => { - IndexFlags2[IndexFlags2["None"] = 0] = "None"; - IndexFlags2[IndexFlags2["StringsOnly"] = 1] = "StringsOnly"; - IndexFlags2[IndexFlags2["NoIndexSignatures"] = 2] = "NoIndexSignatures"; - IndexFlags2[IndexFlags2["NoReducibleCheck"] = 4] = "NoReducibleCheck"; - return IndexFlags2; -})(IndexFlags || {}); -var JsxReferenceKind = /* @__PURE__ */ ((JsxReferenceKind2) => { - JsxReferenceKind2[JsxReferenceKind2["Component"] = 0] = "Component"; - JsxReferenceKind2[JsxReferenceKind2["Function"] = 1] = "Function"; - JsxReferenceKind2[JsxReferenceKind2["Mixed"] = 2] = "Mixed"; - return JsxReferenceKind2; -})(JsxReferenceKind || {}); -var SignatureKind = /* @__PURE__ */ ((SignatureKind2) => { - SignatureKind2[SignatureKind2["Call"] = 0] = "Call"; - SignatureKind2[SignatureKind2["Construct"] = 1] = "Construct"; - return SignatureKind2; -})(SignatureKind || {}); -var SignatureFlags = /* @__PURE__ */ ((SignatureFlags5) => { - SignatureFlags5[SignatureFlags5["None"] = 0] = "None"; - SignatureFlags5[SignatureFlags5["HasRestParameter"] = 1] = "HasRestParameter"; - SignatureFlags5[SignatureFlags5["HasLiteralTypes"] = 2] = "HasLiteralTypes"; - SignatureFlags5[SignatureFlags5["Abstract"] = 4] = "Abstract"; - SignatureFlags5[SignatureFlags5["IsInnerCallChain"] = 8] = "IsInnerCallChain"; - SignatureFlags5[SignatureFlags5["IsOuterCallChain"] = 16] = "IsOuterCallChain"; - SignatureFlags5[SignatureFlags5["IsUntypedSignatureInJSFile"] = 32] = "IsUntypedSignatureInJSFile"; - SignatureFlags5[SignatureFlags5["IsNonInferrable"] = 64] = "IsNonInferrable"; - SignatureFlags5[SignatureFlags5["IsSignatureCandidateForOverloadFailure"] = 128] = "IsSignatureCandidateForOverloadFailure"; - SignatureFlags5[SignatureFlags5["PropagatingFlags"] = 167] = "PropagatingFlags"; - SignatureFlags5[SignatureFlags5["CallChainFlags"] = 24] = "CallChainFlags"; - return SignatureFlags5; -})(SignatureFlags || {}); -var IndexKind = /* @__PURE__ */ ((IndexKind2) => { - IndexKind2[IndexKind2["String"] = 0] = "String"; - IndexKind2[IndexKind2["Number"] = 1] = "Number"; - return IndexKind2; -})(IndexKind || {}); -var TypeMapKind = /* @__PURE__ */ ((TypeMapKind2) => { - TypeMapKind2[TypeMapKind2["Simple"] = 0] = "Simple"; - TypeMapKind2[TypeMapKind2["Array"] = 1] = "Array"; - TypeMapKind2[TypeMapKind2["Deferred"] = 2] = "Deferred"; - TypeMapKind2[TypeMapKind2["Function"] = 3] = "Function"; - TypeMapKind2[TypeMapKind2["Composite"] = 4] = "Composite"; - TypeMapKind2[TypeMapKind2["Merged"] = 5] = "Merged"; - return TypeMapKind2; -})(TypeMapKind || {}); -var InferencePriority = /* @__PURE__ */ ((InferencePriority2) => { - InferencePriority2[InferencePriority2["None"] = 0] = "None"; - InferencePriority2[InferencePriority2["NakedTypeVariable"] = 1] = "NakedTypeVariable"; - InferencePriority2[InferencePriority2["SpeculativeTuple"] = 2] = "SpeculativeTuple"; - InferencePriority2[InferencePriority2["SubstituteSource"] = 4] = "SubstituteSource"; - InferencePriority2[InferencePriority2["HomomorphicMappedType"] = 8] = "HomomorphicMappedType"; - InferencePriority2[InferencePriority2["PartialHomomorphicMappedType"] = 16] = "PartialHomomorphicMappedType"; - InferencePriority2[InferencePriority2["MappedTypeConstraint"] = 32] = "MappedTypeConstraint"; - InferencePriority2[InferencePriority2["ContravariantConditional"] = 64] = "ContravariantConditional"; - InferencePriority2[InferencePriority2["ReturnType"] = 128] = "ReturnType"; - InferencePriority2[InferencePriority2["LiteralKeyof"] = 256] = "LiteralKeyof"; - InferencePriority2[InferencePriority2["NoConstraints"] = 512] = "NoConstraints"; - InferencePriority2[InferencePriority2["AlwaysStrict"] = 1024] = "AlwaysStrict"; - InferencePriority2[InferencePriority2["MaxValue"] = 2048] = "MaxValue"; - InferencePriority2[InferencePriority2["PriorityImpliesCombination"] = 416] = "PriorityImpliesCombination"; - InferencePriority2[InferencePriority2["Circularity"] = -1] = "Circularity"; - return InferencePriority2; -})(InferencePriority || {}); -var InferenceFlags = /* @__PURE__ */ ((InferenceFlags2) => { - InferenceFlags2[InferenceFlags2["None"] = 0] = "None"; - InferenceFlags2[InferenceFlags2["NoDefault"] = 1] = "NoDefault"; - InferenceFlags2[InferenceFlags2["AnyDefault"] = 2] = "AnyDefault"; - InferenceFlags2[InferenceFlags2["SkippedGenericFunction"] = 4] = "SkippedGenericFunction"; - return InferenceFlags2; -})(InferenceFlags || {}); -var Ternary = /* @__PURE__ */ ((Ternary2) => { - Ternary2[Ternary2["False"] = 0] = "False"; - Ternary2[Ternary2["Unknown"] = 1] = "Unknown"; - Ternary2[Ternary2["Maybe"] = 3] = "Maybe"; - Ternary2[Ternary2["True"] = -1] = "True"; - return Ternary2; -})(Ternary || {}); -var AssignmentDeclarationKind = /* @__PURE__ */ ((AssignmentDeclarationKind2) => { - AssignmentDeclarationKind2[AssignmentDeclarationKind2["None"] = 0] = "None"; - AssignmentDeclarationKind2[AssignmentDeclarationKind2["ExportsProperty"] = 1] = "ExportsProperty"; - AssignmentDeclarationKind2[AssignmentDeclarationKind2["ModuleExports"] = 2] = "ModuleExports"; - AssignmentDeclarationKind2[AssignmentDeclarationKind2["PrototypeProperty"] = 3] = "PrototypeProperty"; - AssignmentDeclarationKind2[AssignmentDeclarationKind2["ThisProperty"] = 4] = "ThisProperty"; - AssignmentDeclarationKind2[AssignmentDeclarationKind2["Property"] = 5] = "Property"; - AssignmentDeclarationKind2[AssignmentDeclarationKind2["Prototype"] = 6] = "Prototype"; - AssignmentDeclarationKind2[AssignmentDeclarationKind2["ObjectDefinePropertyValue"] = 7] = "ObjectDefinePropertyValue"; - AssignmentDeclarationKind2[AssignmentDeclarationKind2["ObjectDefinePropertyExports"] = 8] = "ObjectDefinePropertyExports"; - AssignmentDeclarationKind2[AssignmentDeclarationKind2["ObjectDefinePrototypeProperty"] = 9] = "ObjectDefinePrototypeProperty"; - return AssignmentDeclarationKind2; -})(AssignmentDeclarationKind || {}); -var DiagnosticCategory = /* @__PURE__ */ ((DiagnosticCategory2) => { - DiagnosticCategory2[DiagnosticCategory2["Warning"] = 0] = "Warning"; - DiagnosticCategory2[DiagnosticCategory2["Error"] = 1] = "Error"; - DiagnosticCategory2[DiagnosticCategory2["Suggestion"] = 2] = "Suggestion"; - DiagnosticCategory2[DiagnosticCategory2["Message"] = 3] = "Message"; - return DiagnosticCategory2; -})(DiagnosticCategory || {}); -function diagnosticCategoryName(d, lowerCase = true) { - const name = DiagnosticCategory[d.category]; - return lowerCase ? name.toLowerCase() : name; -} -var ModuleResolutionKind = /* @__PURE__ */ ((ModuleResolutionKind3) => { - ModuleResolutionKind3[ModuleResolutionKind3["Classic"] = 1] = "Classic"; - ModuleResolutionKind3[ModuleResolutionKind3["NodeJs"] = 2] = "NodeJs"; - ModuleResolutionKind3[ModuleResolutionKind3["Node10"] = 2] = "Node10"; - ModuleResolutionKind3[ModuleResolutionKind3["Node16"] = 3] = "Node16"; - ModuleResolutionKind3[ModuleResolutionKind3["NodeNext"] = 99] = "NodeNext"; - ModuleResolutionKind3[ModuleResolutionKind3["Bundler"] = 100] = "Bundler"; - return ModuleResolutionKind3; -})(ModuleResolutionKind || {}); -var ModuleDetectionKind = /* @__PURE__ */ ((ModuleDetectionKind2) => { - ModuleDetectionKind2[ModuleDetectionKind2["Legacy"] = 1] = "Legacy"; - ModuleDetectionKind2[ModuleDetectionKind2["Auto"] = 2] = "Auto"; - ModuleDetectionKind2[ModuleDetectionKind2["Force"] = 3] = "Force"; - return ModuleDetectionKind2; -})(ModuleDetectionKind || {}); -var WatchFileKind = /* @__PURE__ */ ((WatchFileKind3) => { - WatchFileKind3[WatchFileKind3["FixedPollingInterval"] = 0] = "FixedPollingInterval"; - WatchFileKind3[WatchFileKind3["PriorityPollingInterval"] = 1] = "PriorityPollingInterval"; - WatchFileKind3[WatchFileKind3["DynamicPriorityPolling"] = 2] = "DynamicPriorityPolling"; - WatchFileKind3[WatchFileKind3["FixedChunkSizePolling"] = 3] = "FixedChunkSizePolling"; - WatchFileKind3[WatchFileKind3["UseFsEvents"] = 4] = "UseFsEvents"; - WatchFileKind3[WatchFileKind3["UseFsEventsOnParentDirectory"] = 5] = "UseFsEventsOnParentDirectory"; - return WatchFileKind3; -})(WatchFileKind || {}); -var WatchDirectoryKind = /* @__PURE__ */ ((WatchDirectoryKind3) => { - WatchDirectoryKind3[WatchDirectoryKind3["UseFsEvents"] = 0] = "UseFsEvents"; - WatchDirectoryKind3[WatchDirectoryKind3["FixedPollingInterval"] = 1] = "FixedPollingInterval"; - WatchDirectoryKind3[WatchDirectoryKind3["DynamicPriorityPolling"] = 2] = "DynamicPriorityPolling"; - WatchDirectoryKind3[WatchDirectoryKind3["FixedChunkSizePolling"] = 3] = "FixedChunkSizePolling"; - return WatchDirectoryKind3; -})(WatchDirectoryKind || {}); -var PollingWatchKind = /* @__PURE__ */ ((PollingWatchKind3) => { - PollingWatchKind3[PollingWatchKind3["FixedInterval"] = 0] = "FixedInterval"; - PollingWatchKind3[PollingWatchKind3["PriorityInterval"] = 1] = "PriorityInterval"; - PollingWatchKind3[PollingWatchKind3["DynamicPriority"] = 2] = "DynamicPriority"; - PollingWatchKind3[PollingWatchKind3["FixedChunkSize"] = 3] = "FixedChunkSize"; - return PollingWatchKind3; -})(PollingWatchKind || {}); -var ModuleKind = /* @__PURE__ */ ((ModuleKind3) => { - ModuleKind3[ModuleKind3["None"] = 0] = "None"; - ModuleKind3[ModuleKind3["CommonJS"] = 1] = "CommonJS"; - ModuleKind3[ModuleKind3["AMD"] = 2] = "AMD"; - ModuleKind3[ModuleKind3["UMD"] = 3] = "UMD"; - ModuleKind3[ModuleKind3["System"] = 4] = "System"; - ModuleKind3[ModuleKind3["ES2015"] = 5] = "ES2015"; - ModuleKind3[ModuleKind3["ES2020"] = 6] = "ES2020"; - ModuleKind3[ModuleKind3["ES2022"] = 7] = "ES2022"; - ModuleKind3[ModuleKind3["ESNext"] = 99] = "ESNext"; - ModuleKind3[ModuleKind3["Node16"] = 100] = "Node16"; - ModuleKind3[ModuleKind3["Node18"] = 101] = "Node18"; - ModuleKind3[ModuleKind3["Node20"] = 102] = "Node20"; - ModuleKind3[ModuleKind3["NodeNext"] = 199] = "NodeNext"; - ModuleKind3[ModuleKind3["Preserve"] = 200] = "Preserve"; - return ModuleKind3; -})(ModuleKind || {}); -var JsxEmit = /* @__PURE__ */ ((JsxEmit3) => { - JsxEmit3[JsxEmit3["None"] = 0] = "None"; - JsxEmit3[JsxEmit3["Preserve"] = 1] = "Preserve"; - JsxEmit3[JsxEmit3["React"] = 2] = "React"; - JsxEmit3[JsxEmit3["ReactNative"] = 3] = "ReactNative"; - JsxEmit3[JsxEmit3["ReactJSX"] = 4] = "ReactJSX"; - JsxEmit3[JsxEmit3["ReactJSXDev"] = 5] = "ReactJSXDev"; - return JsxEmit3; -})(JsxEmit || {}); -var ImportsNotUsedAsValues = /* @__PURE__ */ ((ImportsNotUsedAsValues2) => { - ImportsNotUsedAsValues2[ImportsNotUsedAsValues2["Remove"] = 0] = "Remove"; - ImportsNotUsedAsValues2[ImportsNotUsedAsValues2["Preserve"] = 1] = "Preserve"; - ImportsNotUsedAsValues2[ImportsNotUsedAsValues2["Error"] = 2] = "Error"; - return ImportsNotUsedAsValues2; -})(ImportsNotUsedAsValues || {}); -var NewLineKind = /* @__PURE__ */ ((NewLineKind3) => { - NewLineKind3[NewLineKind3["CarriageReturnLineFeed"] = 0] = "CarriageReturnLineFeed"; - NewLineKind3[NewLineKind3["LineFeed"] = 1] = "LineFeed"; - return NewLineKind3; -})(NewLineKind || {}); -var ScriptKind = /* @__PURE__ */ ((ScriptKind7) => { - ScriptKind7[ScriptKind7["Unknown"] = 0] = "Unknown"; - ScriptKind7[ScriptKind7["JS"] = 1] = "JS"; - ScriptKind7[ScriptKind7["JSX"] = 2] = "JSX"; - ScriptKind7[ScriptKind7["TS"] = 3] = "TS"; - ScriptKind7[ScriptKind7["TSX"] = 4] = "TSX"; - ScriptKind7[ScriptKind7["External"] = 5] = "External"; - ScriptKind7[ScriptKind7["JSON"] = 6] = "JSON"; - ScriptKind7[ScriptKind7["Deferred"] = 7] = "Deferred"; - return ScriptKind7; -})(ScriptKind || {}); -var ScriptTarget = /* @__PURE__ */ ((ScriptTarget12) => { - ScriptTarget12[ScriptTarget12["ES3"] = 0] = "ES3"; - ScriptTarget12[ScriptTarget12["ES5"] = 1] = "ES5"; - ScriptTarget12[ScriptTarget12["ES2015"] = 2] = "ES2015"; - ScriptTarget12[ScriptTarget12["ES2016"] = 3] = "ES2016"; - ScriptTarget12[ScriptTarget12["ES2017"] = 4] = "ES2017"; - ScriptTarget12[ScriptTarget12["ES2018"] = 5] = "ES2018"; - ScriptTarget12[ScriptTarget12["ES2019"] = 6] = "ES2019"; - ScriptTarget12[ScriptTarget12["ES2020"] = 7] = "ES2020"; - ScriptTarget12[ScriptTarget12["ES2021"] = 8] = "ES2021"; - ScriptTarget12[ScriptTarget12["ES2022"] = 9] = "ES2022"; - ScriptTarget12[ScriptTarget12["ES2023"] = 10] = "ES2023"; - ScriptTarget12[ScriptTarget12["ES2024"] = 11] = "ES2024"; - ScriptTarget12[ScriptTarget12["ES2025"] = 12] = "ES2025"; - ScriptTarget12[ScriptTarget12["ESNext"] = 99] = "ESNext"; - ScriptTarget12[ScriptTarget12["JSON"] = 100] = "JSON"; - ScriptTarget12[ScriptTarget12["Latest"] = 99 /* ESNext */] = "Latest"; - ScriptTarget12[ScriptTarget12["LatestStandard"] = 12 /* ES2025 */] = "LatestStandard"; - return ScriptTarget12; -})(ScriptTarget || {}); -var LanguageVariant = /* @__PURE__ */ ((LanguageVariant4) => { - LanguageVariant4[LanguageVariant4["Standard"] = 0] = "Standard"; - LanguageVariant4[LanguageVariant4["JSX"] = 1] = "JSX"; - return LanguageVariant4; -})(LanguageVariant || {}); -var WatchDirectoryFlags = /* @__PURE__ */ ((WatchDirectoryFlags3) => { - WatchDirectoryFlags3[WatchDirectoryFlags3["None"] = 0] = "None"; - WatchDirectoryFlags3[WatchDirectoryFlags3["Recursive"] = 1] = "Recursive"; - return WatchDirectoryFlags3; -})(WatchDirectoryFlags || {}); -var CharacterCodes = /* @__PURE__ */ ((CharacterCodes2) => { - CharacterCodes2[CharacterCodes2["EOF"] = -1] = "EOF"; - CharacterCodes2[CharacterCodes2["nullCharacter"] = 0] = "nullCharacter"; - CharacterCodes2[CharacterCodes2["maxAsciiCharacter"] = 127] = "maxAsciiCharacter"; - CharacterCodes2[CharacterCodes2["lineFeed"] = 10] = "lineFeed"; - CharacterCodes2[CharacterCodes2["carriageReturn"] = 13] = "carriageReturn"; - CharacterCodes2[CharacterCodes2["lineSeparator"] = 8232] = "lineSeparator"; - CharacterCodes2[CharacterCodes2["paragraphSeparator"] = 8233] = "paragraphSeparator"; - CharacterCodes2[CharacterCodes2["nextLine"] = 133] = "nextLine"; - CharacterCodes2[CharacterCodes2["space"] = 32] = "space"; - CharacterCodes2[CharacterCodes2["nonBreakingSpace"] = 160] = "nonBreakingSpace"; - CharacterCodes2[CharacterCodes2["enQuad"] = 8192] = "enQuad"; - CharacterCodes2[CharacterCodes2["emQuad"] = 8193] = "emQuad"; - CharacterCodes2[CharacterCodes2["enSpace"] = 8194] = "enSpace"; - CharacterCodes2[CharacterCodes2["emSpace"] = 8195] = "emSpace"; - CharacterCodes2[CharacterCodes2["threePerEmSpace"] = 8196] = "threePerEmSpace"; - CharacterCodes2[CharacterCodes2["fourPerEmSpace"] = 8197] = "fourPerEmSpace"; - CharacterCodes2[CharacterCodes2["sixPerEmSpace"] = 8198] = "sixPerEmSpace"; - CharacterCodes2[CharacterCodes2["figureSpace"] = 8199] = "figureSpace"; - CharacterCodes2[CharacterCodes2["punctuationSpace"] = 8200] = "punctuationSpace"; - CharacterCodes2[CharacterCodes2["thinSpace"] = 8201] = "thinSpace"; - CharacterCodes2[CharacterCodes2["hairSpace"] = 8202] = "hairSpace"; - CharacterCodes2[CharacterCodes2["zeroWidthSpace"] = 8203] = "zeroWidthSpace"; - CharacterCodes2[CharacterCodes2["narrowNoBreakSpace"] = 8239] = "narrowNoBreakSpace"; - CharacterCodes2[CharacterCodes2["ideographicSpace"] = 12288] = "ideographicSpace"; - CharacterCodes2[CharacterCodes2["mathematicalSpace"] = 8287] = "mathematicalSpace"; - CharacterCodes2[CharacterCodes2["ogham"] = 5760] = "ogham"; - CharacterCodes2[CharacterCodes2["replacementCharacter"] = 65533] = "replacementCharacter"; - CharacterCodes2[CharacterCodes2["_"] = 95] = "_"; - CharacterCodes2[CharacterCodes2["$"] = 36] = "$"; - CharacterCodes2[CharacterCodes2["_0"] = 48] = "_0"; - CharacterCodes2[CharacterCodes2["_1"] = 49] = "_1"; - CharacterCodes2[CharacterCodes2["_2"] = 50] = "_2"; - CharacterCodes2[CharacterCodes2["_3"] = 51] = "_3"; - CharacterCodes2[CharacterCodes2["_4"] = 52] = "_4"; - CharacterCodes2[CharacterCodes2["_5"] = 53] = "_5"; - CharacterCodes2[CharacterCodes2["_6"] = 54] = "_6"; - CharacterCodes2[CharacterCodes2["_7"] = 55] = "_7"; - CharacterCodes2[CharacterCodes2["_8"] = 56] = "_8"; - CharacterCodes2[CharacterCodes2["_9"] = 57] = "_9"; - CharacterCodes2[CharacterCodes2["a"] = 97] = "a"; - CharacterCodes2[CharacterCodes2["b"] = 98] = "b"; - CharacterCodes2[CharacterCodes2["c"] = 99] = "c"; - CharacterCodes2[CharacterCodes2["d"] = 100] = "d"; - CharacterCodes2[CharacterCodes2["e"] = 101] = "e"; - CharacterCodes2[CharacterCodes2["f"] = 102] = "f"; - CharacterCodes2[CharacterCodes2["g"] = 103] = "g"; - CharacterCodes2[CharacterCodes2["h"] = 104] = "h"; - CharacterCodes2[CharacterCodes2["i"] = 105] = "i"; - CharacterCodes2[CharacterCodes2["j"] = 106] = "j"; - CharacterCodes2[CharacterCodes2["k"] = 107] = "k"; - CharacterCodes2[CharacterCodes2["l"] = 108] = "l"; - CharacterCodes2[CharacterCodes2["m"] = 109] = "m"; - CharacterCodes2[CharacterCodes2["n"] = 110] = "n"; - CharacterCodes2[CharacterCodes2["o"] = 111] = "o"; - CharacterCodes2[CharacterCodes2["p"] = 112] = "p"; - CharacterCodes2[CharacterCodes2["q"] = 113] = "q"; - CharacterCodes2[CharacterCodes2["r"] = 114] = "r"; - CharacterCodes2[CharacterCodes2["s"] = 115] = "s"; - CharacterCodes2[CharacterCodes2["t"] = 116] = "t"; - CharacterCodes2[CharacterCodes2["u"] = 117] = "u"; - CharacterCodes2[CharacterCodes2["v"] = 118] = "v"; - CharacterCodes2[CharacterCodes2["w"] = 119] = "w"; - CharacterCodes2[CharacterCodes2["x"] = 120] = "x"; - CharacterCodes2[CharacterCodes2["y"] = 121] = "y"; - CharacterCodes2[CharacterCodes2["z"] = 122] = "z"; - CharacterCodes2[CharacterCodes2["A"] = 65] = "A"; - CharacterCodes2[CharacterCodes2["B"] = 66] = "B"; - CharacterCodes2[CharacterCodes2["C"] = 67] = "C"; - CharacterCodes2[CharacterCodes2["D"] = 68] = "D"; - CharacterCodes2[CharacterCodes2["E"] = 69] = "E"; - CharacterCodes2[CharacterCodes2["F"] = 70] = "F"; - CharacterCodes2[CharacterCodes2["G"] = 71] = "G"; - CharacterCodes2[CharacterCodes2["H"] = 72] = "H"; - CharacterCodes2[CharacterCodes2["I"] = 73] = "I"; - CharacterCodes2[CharacterCodes2["J"] = 74] = "J"; - CharacterCodes2[CharacterCodes2["K"] = 75] = "K"; - CharacterCodes2[CharacterCodes2["L"] = 76] = "L"; - CharacterCodes2[CharacterCodes2["M"] = 77] = "M"; - CharacterCodes2[CharacterCodes2["N"] = 78] = "N"; - CharacterCodes2[CharacterCodes2["O"] = 79] = "O"; - CharacterCodes2[CharacterCodes2["P"] = 80] = "P"; - CharacterCodes2[CharacterCodes2["Q"] = 81] = "Q"; - CharacterCodes2[CharacterCodes2["R"] = 82] = "R"; - CharacterCodes2[CharacterCodes2["S"] = 83] = "S"; - CharacterCodes2[CharacterCodes2["T"] = 84] = "T"; - CharacterCodes2[CharacterCodes2["U"] = 85] = "U"; - CharacterCodes2[CharacterCodes2["V"] = 86] = "V"; - CharacterCodes2[CharacterCodes2["W"] = 87] = "W"; - CharacterCodes2[CharacterCodes2["X"] = 88] = "X"; - CharacterCodes2[CharacterCodes2["Y"] = 89] = "Y"; - CharacterCodes2[CharacterCodes2["Z"] = 90] = "Z"; - CharacterCodes2[CharacterCodes2["ampersand"] = 38] = "ampersand"; - CharacterCodes2[CharacterCodes2["asterisk"] = 42] = "asterisk"; - CharacterCodes2[CharacterCodes2["at"] = 64] = "at"; - CharacterCodes2[CharacterCodes2["backslash"] = 92] = "backslash"; - CharacterCodes2[CharacterCodes2["backtick"] = 96] = "backtick"; - CharacterCodes2[CharacterCodes2["bar"] = 124] = "bar"; - CharacterCodes2[CharacterCodes2["caret"] = 94] = "caret"; - CharacterCodes2[CharacterCodes2["closeBrace"] = 125] = "closeBrace"; - CharacterCodes2[CharacterCodes2["closeBracket"] = 93] = "closeBracket"; - CharacterCodes2[CharacterCodes2["closeParen"] = 41] = "closeParen"; - CharacterCodes2[CharacterCodes2["colon"] = 58] = "colon"; - CharacterCodes2[CharacterCodes2["comma"] = 44] = "comma"; - CharacterCodes2[CharacterCodes2["dot"] = 46] = "dot"; - CharacterCodes2[CharacterCodes2["doubleQuote"] = 34] = "doubleQuote"; - CharacterCodes2[CharacterCodes2["equals"] = 61] = "equals"; - CharacterCodes2[CharacterCodes2["exclamation"] = 33] = "exclamation"; - CharacterCodes2[CharacterCodes2["greaterThan"] = 62] = "greaterThan"; - CharacterCodes2[CharacterCodes2["hash"] = 35] = "hash"; - CharacterCodes2[CharacterCodes2["lessThan"] = 60] = "lessThan"; - CharacterCodes2[CharacterCodes2["minus"] = 45] = "minus"; - CharacterCodes2[CharacterCodes2["openBrace"] = 123] = "openBrace"; - CharacterCodes2[CharacterCodes2["openBracket"] = 91] = "openBracket"; - CharacterCodes2[CharacterCodes2["openParen"] = 40] = "openParen"; - CharacterCodes2[CharacterCodes2["percent"] = 37] = "percent"; - CharacterCodes2[CharacterCodes2["plus"] = 43] = "plus"; - CharacterCodes2[CharacterCodes2["question"] = 63] = "question"; - CharacterCodes2[CharacterCodes2["semicolon"] = 59] = "semicolon"; - CharacterCodes2[CharacterCodes2["singleQuote"] = 39] = "singleQuote"; - CharacterCodes2[CharacterCodes2["slash"] = 47] = "slash"; - CharacterCodes2[CharacterCodes2["tilde"] = 126] = "tilde"; - CharacterCodes2[CharacterCodes2["backspace"] = 8] = "backspace"; - CharacterCodes2[CharacterCodes2["formFeed"] = 12] = "formFeed"; - CharacterCodes2[CharacterCodes2["byteOrderMark"] = 65279] = "byteOrderMark"; - CharacterCodes2[CharacterCodes2["tab"] = 9] = "tab"; - CharacterCodes2[CharacterCodes2["verticalTab"] = 11] = "verticalTab"; - return CharacterCodes2; -})(CharacterCodes || {}); -var Extension = /* @__PURE__ */ ((Extension2) => { - Extension2["Ts"] = ".ts"; - Extension2["Tsx"] = ".tsx"; - Extension2["Dts"] = ".d.ts"; - Extension2["Js"] = ".js"; - Extension2["Jsx"] = ".jsx"; - Extension2["Json"] = ".json"; - Extension2["TsBuildInfo"] = ".tsbuildinfo"; - Extension2["Mjs"] = ".mjs"; - Extension2["Mts"] = ".mts"; - Extension2["Dmts"] = ".d.mts"; - Extension2["Cjs"] = ".cjs"; - Extension2["Cts"] = ".cts"; - Extension2["Dcts"] = ".d.cts"; - return Extension2; -})(Extension || {}); -var TransformFlags = /* @__PURE__ */ ((TransformFlags3) => { - TransformFlags3[TransformFlags3["None"] = 0] = "None"; - TransformFlags3[TransformFlags3["ContainsTypeScript"] = 1] = "ContainsTypeScript"; - TransformFlags3[TransformFlags3["ContainsJsx"] = 2] = "ContainsJsx"; - TransformFlags3[TransformFlags3["ContainsESNext"] = 4] = "ContainsESNext"; - TransformFlags3[TransformFlags3["ContainsES2022"] = 8] = "ContainsES2022"; - TransformFlags3[TransformFlags3["ContainsES2021"] = 16] = "ContainsES2021"; - TransformFlags3[TransformFlags3["ContainsES2020"] = 32] = "ContainsES2020"; - TransformFlags3[TransformFlags3["ContainsES2019"] = 64] = "ContainsES2019"; - TransformFlags3[TransformFlags3["ContainsES2018"] = 128] = "ContainsES2018"; - TransformFlags3[TransformFlags3["ContainsES2017"] = 256] = "ContainsES2017"; - TransformFlags3[TransformFlags3["ContainsES2016"] = 512] = "ContainsES2016"; - TransformFlags3[TransformFlags3["ContainsES2015"] = 1024] = "ContainsES2015"; - TransformFlags3[TransformFlags3["ContainsGenerator"] = 2048] = "ContainsGenerator"; - TransformFlags3[TransformFlags3["ContainsDestructuringAssignment"] = 4096] = "ContainsDestructuringAssignment"; - TransformFlags3[TransformFlags3["ContainsTypeScriptClassSyntax"] = 8192] = "ContainsTypeScriptClassSyntax"; - TransformFlags3[TransformFlags3["ContainsLexicalThis"] = 16384] = "ContainsLexicalThis"; - TransformFlags3[TransformFlags3["ContainsRestOrSpread"] = 32768] = "ContainsRestOrSpread"; - TransformFlags3[TransformFlags3["ContainsObjectRestOrSpread"] = 65536] = "ContainsObjectRestOrSpread"; - TransformFlags3[TransformFlags3["ContainsComputedPropertyName"] = 131072] = "ContainsComputedPropertyName"; - TransformFlags3[TransformFlags3["ContainsBlockScopedBinding"] = 262144] = "ContainsBlockScopedBinding"; - TransformFlags3[TransformFlags3["ContainsBindingPattern"] = 524288] = "ContainsBindingPattern"; - TransformFlags3[TransformFlags3["ContainsYield"] = 1048576] = "ContainsYield"; - TransformFlags3[TransformFlags3["ContainsAwait"] = 2097152] = "ContainsAwait"; - TransformFlags3[TransformFlags3["ContainsHoistedDeclarationOrCompletion"] = 4194304] = "ContainsHoistedDeclarationOrCompletion"; - TransformFlags3[TransformFlags3["ContainsDynamicImport"] = 8388608] = "ContainsDynamicImport"; - TransformFlags3[TransformFlags3["ContainsClassFields"] = 16777216] = "ContainsClassFields"; - TransformFlags3[TransformFlags3["ContainsDecorators"] = 33554432] = "ContainsDecorators"; - TransformFlags3[TransformFlags3["ContainsPossibleTopLevelAwait"] = 67108864] = "ContainsPossibleTopLevelAwait"; - TransformFlags3[TransformFlags3["ContainsLexicalSuper"] = 134217728] = "ContainsLexicalSuper"; - TransformFlags3[TransformFlags3["ContainsUpdateExpressionForIdentifier"] = 268435456] = "ContainsUpdateExpressionForIdentifier"; - TransformFlags3[TransformFlags3["ContainsPrivateIdentifierInExpression"] = 536870912] = "ContainsPrivateIdentifierInExpression"; - TransformFlags3[TransformFlags3["HasComputedFlags"] = -2147483648] = "HasComputedFlags"; - TransformFlags3[TransformFlags3["AssertTypeScript"] = 1 /* ContainsTypeScript */] = "AssertTypeScript"; - TransformFlags3[TransformFlags3["AssertJsx"] = 2 /* ContainsJsx */] = "AssertJsx"; - TransformFlags3[TransformFlags3["AssertESNext"] = 4 /* ContainsESNext */] = "AssertESNext"; - TransformFlags3[TransformFlags3["AssertES2022"] = 8 /* ContainsES2022 */] = "AssertES2022"; - TransformFlags3[TransformFlags3["AssertES2021"] = 16 /* ContainsES2021 */] = "AssertES2021"; - TransformFlags3[TransformFlags3["AssertES2020"] = 32 /* ContainsES2020 */] = "AssertES2020"; - TransformFlags3[TransformFlags3["AssertES2019"] = 64 /* ContainsES2019 */] = "AssertES2019"; - TransformFlags3[TransformFlags3["AssertES2018"] = 128 /* ContainsES2018 */] = "AssertES2018"; - TransformFlags3[TransformFlags3["AssertES2017"] = 256 /* ContainsES2017 */] = "AssertES2017"; - TransformFlags3[TransformFlags3["AssertES2016"] = 512 /* ContainsES2016 */] = "AssertES2016"; - TransformFlags3[TransformFlags3["AssertES2015"] = 1024 /* ContainsES2015 */] = "AssertES2015"; - TransformFlags3[TransformFlags3["AssertGenerator"] = 2048 /* ContainsGenerator */] = "AssertGenerator"; - TransformFlags3[TransformFlags3["AssertDestructuringAssignment"] = 4096 /* ContainsDestructuringAssignment */] = "AssertDestructuringAssignment"; - TransformFlags3[TransformFlags3["OuterExpressionExcludes"] = -2147483648 /* HasComputedFlags */] = "OuterExpressionExcludes"; - TransformFlags3[TransformFlags3["PropertyAccessExcludes"] = -2147483648 /* OuterExpressionExcludes */] = "PropertyAccessExcludes"; - TransformFlags3[TransformFlags3["NodeExcludes"] = -2147483648 /* PropertyAccessExcludes */] = "NodeExcludes"; - TransformFlags3[TransformFlags3["ArrowFunctionExcludes"] = -2072174592] = "ArrowFunctionExcludes"; - TransformFlags3[TransformFlags3["FunctionExcludes"] = -1937940480] = "FunctionExcludes"; - TransformFlags3[TransformFlags3["ConstructorExcludes"] = -1937948672] = "ConstructorExcludes"; - TransformFlags3[TransformFlags3["MethodOrAccessorExcludes"] = -2005057536] = "MethodOrAccessorExcludes"; - TransformFlags3[TransformFlags3["PropertyExcludes"] = -2013249536] = "PropertyExcludes"; - TransformFlags3[TransformFlags3["ClassExcludes"] = -2147344384] = "ClassExcludes"; - TransformFlags3[TransformFlags3["ModuleExcludes"] = -1941676032] = "ModuleExcludes"; - TransformFlags3[TransformFlags3["TypeExcludes"] = -2] = "TypeExcludes"; - TransformFlags3[TransformFlags3["ObjectLiteralExcludes"] = -2147278848] = "ObjectLiteralExcludes"; - TransformFlags3[TransformFlags3["ArrayLiteralOrCallOrNewExcludes"] = -2147450880] = "ArrayLiteralOrCallOrNewExcludes"; - TransformFlags3[TransformFlags3["VariableDeclarationListExcludes"] = -2146893824] = "VariableDeclarationListExcludes"; - TransformFlags3[TransformFlags3["ParameterExcludes"] = -2147483648 /* NodeExcludes */] = "ParameterExcludes"; - TransformFlags3[TransformFlags3["CatchClauseExcludes"] = -2147418112] = "CatchClauseExcludes"; - TransformFlags3[TransformFlags3["BindingPatternExcludes"] = -2147450880] = "BindingPatternExcludes"; - TransformFlags3[TransformFlags3["ContainsLexicalThisOrSuper"] = 134234112] = "ContainsLexicalThisOrSuper"; - TransformFlags3[TransformFlags3["PropertyNamePropagatingFlags"] = 134234112] = "PropertyNamePropagatingFlags"; - return TransformFlags3; -})(TransformFlags || {}); -var SnippetKind = /* @__PURE__ */ ((SnippetKind3) => { - SnippetKind3[SnippetKind3["TabStop"] = 0] = "TabStop"; - SnippetKind3[SnippetKind3["Placeholder"] = 1] = "Placeholder"; - SnippetKind3[SnippetKind3["Choice"] = 2] = "Choice"; - SnippetKind3[SnippetKind3["Variable"] = 3] = "Variable"; - return SnippetKind3; -})(SnippetKind || {}); -var EmitFlags = /* @__PURE__ */ ((EmitFlags3) => { - EmitFlags3[EmitFlags3["None"] = 0] = "None"; - EmitFlags3[EmitFlags3["SingleLine"] = 1] = "SingleLine"; - EmitFlags3[EmitFlags3["MultiLine"] = 2] = "MultiLine"; - EmitFlags3[EmitFlags3["AdviseOnEmitNode"] = 4] = "AdviseOnEmitNode"; - EmitFlags3[EmitFlags3["NoSubstitution"] = 8] = "NoSubstitution"; - EmitFlags3[EmitFlags3["CapturesThis"] = 16] = "CapturesThis"; - EmitFlags3[EmitFlags3["NoLeadingSourceMap"] = 32] = "NoLeadingSourceMap"; - EmitFlags3[EmitFlags3["NoTrailingSourceMap"] = 64] = "NoTrailingSourceMap"; - EmitFlags3[EmitFlags3["NoSourceMap"] = 96] = "NoSourceMap"; - EmitFlags3[EmitFlags3["NoNestedSourceMaps"] = 128] = "NoNestedSourceMaps"; - EmitFlags3[EmitFlags3["NoTokenLeadingSourceMaps"] = 256] = "NoTokenLeadingSourceMaps"; - EmitFlags3[EmitFlags3["NoTokenTrailingSourceMaps"] = 512] = "NoTokenTrailingSourceMaps"; - EmitFlags3[EmitFlags3["NoTokenSourceMaps"] = 768] = "NoTokenSourceMaps"; - EmitFlags3[EmitFlags3["NoLeadingComments"] = 1024] = "NoLeadingComments"; - EmitFlags3[EmitFlags3["NoTrailingComments"] = 2048] = "NoTrailingComments"; - EmitFlags3[EmitFlags3["NoComments"] = 3072] = "NoComments"; - EmitFlags3[EmitFlags3["NoNestedComments"] = 4096] = "NoNestedComments"; - EmitFlags3[EmitFlags3["HelperName"] = 8192] = "HelperName"; - EmitFlags3[EmitFlags3["ExportName"] = 16384] = "ExportName"; - EmitFlags3[EmitFlags3["LocalName"] = 32768] = "LocalName"; - EmitFlags3[EmitFlags3["InternalName"] = 65536] = "InternalName"; - EmitFlags3[EmitFlags3["Indented"] = 131072] = "Indented"; - EmitFlags3[EmitFlags3["NoIndentation"] = 262144] = "NoIndentation"; - EmitFlags3[EmitFlags3["AsyncFunctionBody"] = 524288] = "AsyncFunctionBody"; - EmitFlags3[EmitFlags3["ReuseTempVariableScope"] = 1048576] = "ReuseTempVariableScope"; - EmitFlags3[EmitFlags3["CustomPrologue"] = 2097152] = "CustomPrologue"; - EmitFlags3[EmitFlags3["NoHoisting"] = 4194304] = "NoHoisting"; - EmitFlags3[EmitFlags3["Iterator"] = 8388608] = "Iterator"; - EmitFlags3[EmitFlags3["NoAsciiEscaping"] = 16777216] = "NoAsciiEscaping"; - return EmitFlags3; -})(EmitFlags || {}); -var InternalEmitFlags = /* @__PURE__ */ ((InternalEmitFlags3) => { - InternalEmitFlags3[InternalEmitFlags3["None"] = 0] = "None"; - InternalEmitFlags3[InternalEmitFlags3["TypeScriptClassWrapper"] = 1] = "TypeScriptClassWrapper"; - InternalEmitFlags3[InternalEmitFlags3["NeverApplyImportHelper"] = 2] = "NeverApplyImportHelper"; - InternalEmitFlags3[InternalEmitFlags3["IgnoreSourceNewlines"] = 4] = "IgnoreSourceNewlines"; - InternalEmitFlags3[InternalEmitFlags3["Immutable"] = 8] = "Immutable"; - InternalEmitFlags3[InternalEmitFlags3["IndirectCall"] = 16] = "IndirectCall"; - InternalEmitFlags3[InternalEmitFlags3["TransformPrivateStaticElements"] = 32] = "TransformPrivateStaticElements"; - return InternalEmitFlags3; -})(InternalEmitFlags || {}); -var LanguageFeatureMinimumTarget = { - Classes: 2 /* ES2015 */, - ForOf: 2 /* ES2015 */, - Generators: 2 /* ES2015 */, - Iteration: 2 /* ES2015 */, - SpreadElements: 2 /* ES2015 */, - RestElements: 2 /* ES2015 */, - TaggedTemplates: 2 /* ES2015 */, - DestructuringAssignment: 2 /* ES2015 */, - BindingPatterns: 2 /* ES2015 */, - ArrowFunctions: 2 /* ES2015 */, - BlockScopedVariables: 2 /* ES2015 */, - ObjectAssign: 2 /* ES2015 */, - RegularExpressionFlagsUnicode: 2 /* ES2015 */, - RegularExpressionFlagsSticky: 2 /* ES2015 */, - Exponentiation: 3 /* ES2016 */, - AsyncFunctions: 4 /* ES2017 */, - ForAwaitOf: 5 /* ES2018 */, - AsyncGenerators: 5 /* ES2018 */, - AsyncIteration: 5 /* ES2018 */, - ObjectSpreadRest: 5 /* ES2018 */, - RegularExpressionFlagsDotAll: 5 /* ES2018 */, - BindinglessCatch: 6 /* ES2019 */, - BigInt: 7 /* ES2020 */, - NullishCoalesce: 7 /* ES2020 */, - OptionalChaining: 7 /* ES2020 */, - LogicalAssignment: 8 /* ES2021 */, - TopLevelAwait: 9 /* ES2022 */, - ClassFields: 9 /* ES2022 */, - PrivateNamesAndClassStaticBlocks: 9 /* ES2022 */, - RegularExpressionFlagsHasIndices: 9 /* ES2022 */, - ShebangComments: 10 /* ES2023 */, - RegularExpressionFlagsUnicodeSets: 11 /* ES2024 */, - UsingAndAwaitUsing: 99 /* ESNext */, - ClassAndClassElementDecorators: 99 /* ESNext */ -}; -var ExternalEmitHelpers = /* @__PURE__ */ ((ExternalEmitHelpers2) => { - ExternalEmitHelpers2[ExternalEmitHelpers2["Extends"] = 1] = "Extends"; - ExternalEmitHelpers2[ExternalEmitHelpers2["Assign"] = 2] = "Assign"; - ExternalEmitHelpers2[ExternalEmitHelpers2["Rest"] = 4] = "Rest"; - ExternalEmitHelpers2[ExternalEmitHelpers2["Decorate"] = 8] = "Decorate"; - ExternalEmitHelpers2[ExternalEmitHelpers2["ESDecorateAndRunInitializers"] = 8 /* Decorate */] = "ESDecorateAndRunInitializers"; - ExternalEmitHelpers2[ExternalEmitHelpers2["Metadata"] = 16] = "Metadata"; - ExternalEmitHelpers2[ExternalEmitHelpers2["Param"] = 32] = "Param"; - ExternalEmitHelpers2[ExternalEmitHelpers2["Awaiter"] = 64] = "Awaiter"; - ExternalEmitHelpers2[ExternalEmitHelpers2["Generator"] = 128] = "Generator"; - ExternalEmitHelpers2[ExternalEmitHelpers2["Values"] = 256] = "Values"; - ExternalEmitHelpers2[ExternalEmitHelpers2["Read"] = 512] = "Read"; - ExternalEmitHelpers2[ExternalEmitHelpers2["SpreadArray"] = 1024] = "SpreadArray"; - ExternalEmitHelpers2[ExternalEmitHelpers2["Await"] = 2048] = "Await"; - ExternalEmitHelpers2[ExternalEmitHelpers2["AsyncGenerator"] = 4096] = "AsyncGenerator"; - ExternalEmitHelpers2[ExternalEmitHelpers2["AsyncDelegator"] = 8192] = "AsyncDelegator"; - ExternalEmitHelpers2[ExternalEmitHelpers2["AsyncValues"] = 16384] = "AsyncValues"; - ExternalEmitHelpers2[ExternalEmitHelpers2["ExportStar"] = 32768] = "ExportStar"; - ExternalEmitHelpers2[ExternalEmitHelpers2["ImportStar"] = 65536] = "ImportStar"; - ExternalEmitHelpers2[ExternalEmitHelpers2["ImportDefault"] = 131072] = "ImportDefault"; - ExternalEmitHelpers2[ExternalEmitHelpers2["MakeTemplateObject"] = 262144] = "MakeTemplateObject"; - ExternalEmitHelpers2[ExternalEmitHelpers2["ClassPrivateFieldGet"] = 524288] = "ClassPrivateFieldGet"; - ExternalEmitHelpers2[ExternalEmitHelpers2["ClassPrivateFieldSet"] = 1048576] = "ClassPrivateFieldSet"; - ExternalEmitHelpers2[ExternalEmitHelpers2["ClassPrivateFieldIn"] = 2097152] = "ClassPrivateFieldIn"; - ExternalEmitHelpers2[ExternalEmitHelpers2["SetFunctionName"] = 4194304] = "SetFunctionName"; - ExternalEmitHelpers2[ExternalEmitHelpers2["PropKey"] = 8388608] = "PropKey"; - ExternalEmitHelpers2[ExternalEmitHelpers2["AddDisposableResourceAndDisposeResources"] = 16777216] = "AddDisposableResourceAndDisposeResources"; - ExternalEmitHelpers2[ExternalEmitHelpers2["RewriteRelativeImportExtension"] = 33554432] = "RewriteRelativeImportExtension"; - ExternalEmitHelpers2[ExternalEmitHelpers2["FirstEmitHelper"] = 1 /* Extends */] = "FirstEmitHelper"; - ExternalEmitHelpers2[ExternalEmitHelpers2["LastEmitHelper"] = 16777216 /* AddDisposableResourceAndDisposeResources */] = "LastEmitHelper"; - ExternalEmitHelpers2[ExternalEmitHelpers2["ForOfIncludes"] = 256 /* Values */] = "ForOfIncludes"; - ExternalEmitHelpers2[ExternalEmitHelpers2["ForAwaitOfIncludes"] = 16384 /* AsyncValues */] = "ForAwaitOfIncludes"; - ExternalEmitHelpers2[ExternalEmitHelpers2["AsyncGeneratorIncludes"] = 6144] = "AsyncGeneratorIncludes"; - ExternalEmitHelpers2[ExternalEmitHelpers2["AsyncDelegatorIncludes"] = 26624] = "AsyncDelegatorIncludes"; - ExternalEmitHelpers2[ExternalEmitHelpers2["SpreadIncludes"] = 1536] = "SpreadIncludes"; - return ExternalEmitHelpers2; -})(ExternalEmitHelpers || {}); -var EmitHint = /* @__PURE__ */ ((EmitHint5) => { - EmitHint5[EmitHint5["SourceFile"] = 0] = "SourceFile"; - EmitHint5[EmitHint5["Expression"] = 1] = "Expression"; - EmitHint5[EmitHint5["IdentifierName"] = 2] = "IdentifierName"; - EmitHint5[EmitHint5["MappedTypeParameter"] = 3] = "MappedTypeParameter"; - EmitHint5[EmitHint5["Unspecified"] = 4] = "Unspecified"; - EmitHint5[EmitHint5["EmbeddedStatement"] = 5] = "EmbeddedStatement"; - EmitHint5[EmitHint5["JsxAttributeValue"] = 6] = "JsxAttributeValue"; - EmitHint5[EmitHint5["ImportTypeNodeAttributes"] = 7] = "ImportTypeNodeAttributes"; - return EmitHint5; -})(EmitHint || {}); -var OuterExpressionKinds = /* @__PURE__ */ ((OuterExpressionKinds2) => { - OuterExpressionKinds2[OuterExpressionKinds2["Parentheses"] = 1] = "Parentheses"; - OuterExpressionKinds2[OuterExpressionKinds2["TypeAssertions"] = 2] = "TypeAssertions"; - OuterExpressionKinds2[OuterExpressionKinds2["NonNullAssertions"] = 4] = "NonNullAssertions"; - OuterExpressionKinds2[OuterExpressionKinds2["PartiallyEmittedExpressions"] = 8] = "PartiallyEmittedExpressions"; - OuterExpressionKinds2[OuterExpressionKinds2["ExpressionsWithTypeArguments"] = 16] = "ExpressionsWithTypeArguments"; - OuterExpressionKinds2[OuterExpressionKinds2["Satisfies"] = 32] = "Satisfies"; - OuterExpressionKinds2[OuterExpressionKinds2["Assertions"] = 38] = "Assertions"; - OuterExpressionKinds2[OuterExpressionKinds2["All"] = 63] = "All"; - OuterExpressionKinds2[OuterExpressionKinds2["ExcludeJSDocTypeAssertion"] = -2147483648] = "ExcludeJSDocTypeAssertion"; - return OuterExpressionKinds2; -})(OuterExpressionKinds || {}); -var LexicalEnvironmentFlags = /* @__PURE__ */ ((LexicalEnvironmentFlags2) => { - LexicalEnvironmentFlags2[LexicalEnvironmentFlags2["None"] = 0] = "None"; - LexicalEnvironmentFlags2[LexicalEnvironmentFlags2["InParameters"] = 1] = "InParameters"; - LexicalEnvironmentFlags2[LexicalEnvironmentFlags2["VariablesHoistedInParameters"] = 2] = "VariablesHoistedInParameters"; - return LexicalEnvironmentFlags2; -})(LexicalEnvironmentFlags || {}); -var ListFormat = /* @__PURE__ */ ((ListFormat2) => { - ListFormat2[ListFormat2["None"] = 0] = "None"; - ListFormat2[ListFormat2["SingleLine"] = 0] = "SingleLine"; - ListFormat2[ListFormat2["MultiLine"] = 1] = "MultiLine"; - ListFormat2[ListFormat2["PreserveLines"] = 2] = "PreserveLines"; - ListFormat2[ListFormat2["LinesMask"] = 3] = "LinesMask"; - ListFormat2[ListFormat2["NotDelimited"] = 0] = "NotDelimited"; - ListFormat2[ListFormat2["BarDelimited"] = 4] = "BarDelimited"; - ListFormat2[ListFormat2["AmpersandDelimited"] = 8] = "AmpersandDelimited"; - ListFormat2[ListFormat2["CommaDelimited"] = 16] = "CommaDelimited"; - ListFormat2[ListFormat2["AsteriskDelimited"] = 32] = "AsteriskDelimited"; - ListFormat2[ListFormat2["DelimitersMask"] = 60] = "DelimitersMask"; - ListFormat2[ListFormat2["AllowTrailingComma"] = 64] = "AllowTrailingComma"; - ListFormat2[ListFormat2["Indented"] = 128] = "Indented"; - ListFormat2[ListFormat2["SpaceBetweenBraces"] = 256] = "SpaceBetweenBraces"; - ListFormat2[ListFormat2["SpaceBetweenSiblings"] = 512] = "SpaceBetweenSiblings"; - ListFormat2[ListFormat2["Braces"] = 1024] = "Braces"; - ListFormat2[ListFormat2["Parenthesis"] = 2048] = "Parenthesis"; - ListFormat2[ListFormat2["AngleBrackets"] = 4096] = "AngleBrackets"; - ListFormat2[ListFormat2["SquareBrackets"] = 8192] = "SquareBrackets"; - ListFormat2[ListFormat2["BracketsMask"] = 15360] = "BracketsMask"; - ListFormat2[ListFormat2["OptionalIfUndefined"] = 16384] = "OptionalIfUndefined"; - ListFormat2[ListFormat2["OptionalIfEmpty"] = 32768] = "OptionalIfEmpty"; - ListFormat2[ListFormat2["Optional"] = 49152] = "Optional"; - ListFormat2[ListFormat2["PreferNewLine"] = 65536] = "PreferNewLine"; - ListFormat2[ListFormat2["NoTrailingNewLine"] = 131072] = "NoTrailingNewLine"; - ListFormat2[ListFormat2["NoInterveningComments"] = 262144] = "NoInterveningComments"; - ListFormat2[ListFormat2["NoSpaceIfEmpty"] = 524288] = "NoSpaceIfEmpty"; - ListFormat2[ListFormat2["SingleElement"] = 1048576] = "SingleElement"; - ListFormat2[ListFormat2["SpaceAfterList"] = 2097152] = "SpaceAfterList"; - ListFormat2[ListFormat2["Modifiers"] = 2359808] = "Modifiers"; - ListFormat2[ListFormat2["HeritageClauses"] = 512] = "HeritageClauses"; - ListFormat2[ListFormat2["SingleLineTypeLiteralMembers"] = 768] = "SingleLineTypeLiteralMembers"; - ListFormat2[ListFormat2["MultiLineTypeLiteralMembers"] = 32897] = "MultiLineTypeLiteralMembers"; - ListFormat2[ListFormat2["SingleLineTupleTypeElements"] = 528] = "SingleLineTupleTypeElements"; - ListFormat2[ListFormat2["MultiLineTupleTypeElements"] = 657] = "MultiLineTupleTypeElements"; - ListFormat2[ListFormat2["UnionTypeConstituents"] = 516] = "UnionTypeConstituents"; - ListFormat2[ListFormat2["IntersectionTypeConstituents"] = 520] = "IntersectionTypeConstituents"; - ListFormat2[ListFormat2["ObjectBindingPatternElements"] = 525136] = "ObjectBindingPatternElements"; - ListFormat2[ListFormat2["ArrayBindingPatternElements"] = 524880] = "ArrayBindingPatternElements"; - ListFormat2[ListFormat2["ObjectLiteralExpressionProperties"] = 526226] = "ObjectLiteralExpressionProperties"; - ListFormat2[ListFormat2["ImportAttributes"] = 526226] = "ImportAttributes"; - ListFormat2[ListFormat2["ImportClauseEntries"] = 526226 /* ImportAttributes */] = "ImportClauseEntries"; - ListFormat2[ListFormat2["ArrayLiteralExpressionElements"] = 8914] = "ArrayLiteralExpressionElements"; - ListFormat2[ListFormat2["CommaListElements"] = 528] = "CommaListElements"; - ListFormat2[ListFormat2["CallExpressionArguments"] = 2576] = "CallExpressionArguments"; - ListFormat2[ListFormat2["NewExpressionArguments"] = 18960] = "NewExpressionArguments"; - ListFormat2[ListFormat2["TemplateExpressionSpans"] = 262144] = "TemplateExpressionSpans"; - ListFormat2[ListFormat2["SingleLineBlockStatements"] = 768] = "SingleLineBlockStatements"; - ListFormat2[ListFormat2["MultiLineBlockStatements"] = 129] = "MultiLineBlockStatements"; - ListFormat2[ListFormat2["VariableDeclarationList"] = 528] = "VariableDeclarationList"; - ListFormat2[ListFormat2["SingleLineFunctionBodyStatements"] = 768] = "SingleLineFunctionBodyStatements"; - ListFormat2[ListFormat2["MultiLineFunctionBodyStatements"] = 1 /* MultiLine */] = "MultiLineFunctionBodyStatements"; - ListFormat2[ListFormat2["ClassHeritageClauses"] = 0 /* SingleLine */] = "ClassHeritageClauses"; - ListFormat2[ListFormat2["ClassMembers"] = 129] = "ClassMembers"; - ListFormat2[ListFormat2["InterfaceMembers"] = 129] = "InterfaceMembers"; - ListFormat2[ListFormat2["EnumMembers"] = 145] = "EnumMembers"; - ListFormat2[ListFormat2["CaseBlockClauses"] = 129] = "CaseBlockClauses"; - ListFormat2[ListFormat2["NamedImportsOrExportsElements"] = 525136] = "NamedImportsOrExportsElements"; - ListFormat2[ListFormat2["JsxElementOrFragmentChildren"] = 262144] = "JsxElementOrFragmentChildren"; - ListFormat2[ListFormat2["JsxElementAttributes"] = 262656] = "JsxElementAttributes"; - ListFormat2[ListFormat2["CaseOrDefaultClauseStatements"] = 163969] = "CaseOrDefaultClauseStatements"; - ListFormat2[ListFormat2["HeritageClauseTypes"] = 528] = "HeritageClauseTypes"; - ListFormat2[ListFormat2["SourceFileStatements"] = 131073] = "SourceFileStatements"; - ListFormat2[ListFormat2["Decorators"] = 2146305] = "Decorators"; - ListFormat2[ListFormat2["TypeArguments"] = 53776] = "TypeArguments"; - ListFormat2[ListFormat2["TypeParameters"] = 53776] = "TypeParameters"; - ListFormat2[ListFormat2["Parameters"] = 2576] = "Parameters"; - ListFormat2[ListFormat2["IndexSignatureParameters"] = 8848] = "IndexSignatureParameters"; - ListFormat2[ListFormat2["JSDocComment"] = 33] = "JSDocComment"; - return ListFormat2; -})(ListFormat || {}); -var PragmaKindFlags = /* @__PURE__ */ ((PragmaKindFlags2) => { - PragmaKindFlags2[PragmaKindFlags2["None"] = 0] = "None"; - PragmaKindFlags2[PragmaKindFlags2["TripleSlashXML"] = 1] = "TripleSlashXML"; - PragmaKindFlags2[PragmaKindFlags2["SingleLine"] = 2] = "SingleLine"; - PragmaKindFlags2[PragmaKindFlags2["MultiLine"] = 4] = "MultiLine"; - PragmaKindFlags2[PragmaKindFlags2["All"] = 7] = "All"; - PragmaKindFlags2[PragmaKindFlags2["Default"] = 7 /* All */] = "Default"; - return PragmaKindFlags2; -})(PragmaKindFlags || {}); -var commentPragmas = { - "reference": { - args: [ - { name: "types", optional: true, captureSpan: true }, - { name: "lib", optional: true, captureSpan: true }, - { name: "path", optional: true, captureSpan: true }, - { name: "no-default-lib", optional: true }, - { name: "resolution-mode", optional: true }, - { name: "preserve", optional: true } - ], - kind: 1 /* TripleSlashXML */ - }, - "amd-dependency": { - args: [{ name: "path" }, { name: "name", optional: true }], - kind: 1 /* TripleSlashXML */ - }, - "amd-module": { - args: [{ name: "name" }], - kind: 1 /* TripleSlashXML */ - }, - "ts-check": { - kind: 2 /* SingleLine */ - }, - "ts-nocheck": { - kind: 2 /* SingleLine */ - }, - "jsx": { - args: [{ name: "factory" }], - kind: 4 /* MultiLine */ - }, - "jsxfrag": { - args: [{ name: "factory" }], - kind: 4 /* MultiLine */ - }, - "jsximportsource": { - args: [{ name: "factory" }], - kind: 4 /* MultiLine */ - }, - "jsxruntime": { - args: [{ name: "factory" }], - kind: 4 /* MultiLine */ - } -}; -var JSDocParsingMode = /* @__PURE__ */ ((JSDocParsingMode6) => { - JSDocParsingMode6[JSDocParsingMode6["ParseAll"] = 0] = "ParseAll"; - JSDocParsingMode6[JSDocParsingMode6["ParseNone"] = 1] = "ParseNone"; - JSDocParsingMode6[JSDocParsingMode6["ParseForTypeErrors"] = 2] = "ParseForTypeErrors"; - JSDocParsingMode6[JSDocParsingMode6["ParseForTypeInfo"] = 3] = "ParseForTypeInfo"; - return JSDocParsingMode6; -})(JSDocParsingMode || {}); - -// src/compiler/sys.ts -function generateDjb2Hash(data) { - let acc = 5381; - for (let i = 0; i < data.length; i++) { - acc = (acc << 5) + acc + data.charCodeAt(i); - } - return acc.toString(); -} -function setStackTraceLimit() { - if (Error.stackTraceLimit < 100) { - Error.stackTraceLimit = 100; - } -} -var FileWatcherEventKind = /* @__PURE__ */ ((FileWatcherEventKind2) => { - FileWatcherEventKind2[FileWatcherEventKind2["Created"] = 0] = "Created"; - FileWatcherEventKind2[FileWatcherEventKind2["Changed"] = 1] = "Changed"; - FileWatcherEventKind2[FileWatcherEventKind2["Deleted"] = 2] = "Deleted"; - return FileWatcherEventKind2; -})(FileWatcherEventKind || {}); -var PollingInterval = /* @__PURE__ */ ((PollingInterval3) => { - PollingInterval3[PollingInterval3["High"] = 2e3] = "High"; - PollingInterval3[PollingInterval3["Medium"] = 500] = "Medium"; - PollingInterval3[PollingInterval3["Low"] = 250] = "Low"; - return PollingInterval3; -})(PollingInterval || {}); -var missingFileModifiedTime = /* @__PURE__ */ new Date(0); -function getModifiedTime(host, fileName) { - return host.getModifiedTime(fileName) || missingFileModifiedTime; -} -function createPollingIntervalBasedLevels(levels) { - return { - [250 /* Low */]: levels.Low, - [500 /* Medium */]: levels.Medium, - [2e3 /* High */]: levels.High - }; -} -var defaultChunkLevels = { Low: 32, Medium: 64, High: 256 }; -var pollingChunkSize = createPollingIntervalBasedLevels(defaultChunkLevels); -var unchangedPollThresholds = createPollingIntervalBasedLevels(defaultChunkLevels); -function setCustomPollingValues(system) { - if (!system.getEnvironmentVariable) { - return; - } - const pollingIntervalChanged = setCustomLevels("TSC_WATCH_POLLINGINTERVAL", PollingInterval); - pollingChunkSize = getCustomPollingBasedLevels("TSC_WATCH_POLLINGCHUNKSIZE", defaultChunkLevels) || pollingChunkSize; - unchangedPollThresholds = getCustomPollingBasedLevels("TSC_WATCH_UNCHANGEDPOLLTHRESHOLDS", defaultChunkLevels) || unchangedPollThresholds; - function getLevel(envVar, level) { - return system.getEnvironmentVariable(`${envVar}_${level.toUpperCase()}`); - } - function getCustomLevels(baseVariable) { - let customLevels; - setCustomLevel("Low"); - setCustomLevel("Medium"); - setCustomLevel("High"); - return customLevels; - function setCustomLevel(level) { - const customLevel = getLevel(baseVariable, level); - if (customLevel) { - (customLevels || (customLevels = {}))[level] = Number(customLevel); - } - } - } - function setCustomLevels(baseVariable, levels) { - const customLevels = getCustomLevels(baseVariable); - if (customLevels) { - setLevel("Low"); - setLevel("Medium"); - setLevel("High"); - return true; - } - return false; - function setLevel(level) { - levels[level] = customLevels[level] || levels[level]; - } - } - function getCustomPollingBasedLevels(baseVariable, defaultLevels) { - const customLevels = getCustomLevels(baseVariable); - return (pollingIntervalChanged || customLevels) && createPollingIntervalBasedLevels(customLevels ? { ...defaultLevels, ...customLevels } : defaultLevels); - } -} -function pollWatchedFileQueue(host, queue, pollIndex, chunkSize, callbackOnWatchFileStat) { - let definedValueCopyToIndex = pollIndex; - for (let canVisit = queue.length; chunkSize && canVisit; nextPollIndex(), canVisit--) { - const watchedFile = queue[pollIndex]; - if (!watchedFile) { - continue; - } else if (watchedFile.isClosed) { - queue[pollIndex] = void 0; - continue; - } - chunkSize--; - const fileChanged = onWatchedFileStat(watchedFile, getModifiedTime(host, watchedFile.fileName)); - if (watchedFile.isClosed) { - queue[pollIndex] = void 0; - continue; - } - callbackOnWatchFileStat == null ? void 0 : callbackOnWatchFileStat(watchedFile, pollIndex, fileChanged); - if (queue[pollIndex]) { - if (definedValueCopyToIndex < pollIndex) { - queue[definedValueCopyToIndex] = watchedFile; - queue[pollIndex] = void 0; - } - definedValueCopyToIndex++; - } - } - return pollIndex; - function nextPollIndex() { - pollIndex++; - if (pollIndex === queue.length) { - if (definedValueCopyToIndex < pollIndex) { - queue.length = definedValueCopyToIndex; - } - pollIndex = 0; - definedValueCopyToIndex = 0; - } - } -} -function createDynamicPriorityPollingWatchFile(host) { - const watchedFiles = []; - const changedFilesInLastPoll = []; - const lowPollingIntervalQueue = createPollingIntervalQueue(250 /* Low */); - const mediumPollingIntervalQueue = createPollingIntervalQueue(500 /* Medium */); - const highPollingIntervalQueue = createPollingIntervalQueue(2e3 /* High */); - return watchFile2; - function watchFile2(fileName, callback, defaultPollingInterval) { - const file = { - fileName, - callback, - unchangedPolls: 0, - mtime: getModifiedTime(host, fileName) - }; - watchedFiles.push(file); - addToPollingIntervalQueue(file, defaultPollingInterval); - return { - close: () => { - file.isClosed = true; - unorderedRemoveItem(watchedFiles, file); - } - }; - } - function createPollingIntervalQueue(pollingInterval) { - const queue = []; - queue.pollingInterval = pollingInterval; - queue.pollIndex = 0; - queue.pollScheduled = false; - return queue; - } - function pollPollingIntervalQueue(_timeoutType, queue) { - queue.pollIndex = pollQueue(queue, queue.pollingInterval, queue.pollIndex, pollingChunkSize[queue.pollingInterval]); - if (queue.length) { - scheduleNextPoll(queue.pollingInterval); - } else { - Debug.assert(queue.pollIndex === 0); - queue.pollScheduled = false; - } - } - function pollLowPollingIntervalQueue(_timeoutType, queue) { - pollQueue( - changedFilesInLastPoll, - 250 /* Low */, - /*pollIndex*/ - 0, - changedFilesInLastPoll.length - ); - pollPollingIntervalQueue(_timeoutType, queue); - if (!queue.pollScheduled && changedFilesInLastPoll.length) { - scheduleNextPoll(250 /* Low */); - } - } - function pollQueue(queue, pollingInterval, pollIndex, chunkSize) { - return pollWatchedFileQueue( - host, - queue, - pollIndex, - chunkSize, - onWatchFileStat - ); - function onWatchFileStat(watchedFile, pollIndex2, fileChanged) { - if (fileChanged) { - watchedFile.unchangedPolls = 0; - if (queue !== changedFilesInLastPoll) { - queue[pollIndex2] = void 0; - addChangedFileToLowPollingIntervalQueue(watchedFile); - } - } else if (watchedFile.unchangedPolls !== unchangedPollThresholds[pollingInterval]) { - watchedFile.unchangedPolls++; - } else if (queue === changedFilesInLastPoll) { - watchedFile.unchangedPolls = 1; - queue[pollIndex2] = void 0; - addToPollingIntervalQueue(watchedFile, 250 /* Low */); - } else if (pollingInterval !== 2e3 /* High */) { - watchedFile.unchangedPolls++; - queue[pollIndex2] = void 0; - addToPollingIntervalQueue(watchedFile, pollingInterval === 250 /* Low */ ? 500 /* Medium */ : 2e3 /* High */); - } - } - } - function pollingIntervalQueue(pollingInterval) { - switch (pollingInterval) { - case 250 /* Low */: - return lowPollingIntervalQueue; - case 500 /* Medium */: - return mediumPollingIntervalQueue; - case 2e3 /* High */: - return highPollingIntervalQueue; - } - } - function addToPollingIntervalQueue(file, pollingInterval) { - pollingIntervalQueue(pollingInterval).push(file); - scheduleNextPollIfNotAlreadyScheduled(pollingInterval); - } - function addChangedFileToLowPollingIntervalQueue(file) { - changedFilesInLastPoll.push(file); - scheduleNextPollIfNotAlreadyScheduled(250 /* Low */); - } - function scheduleNextPollIfNotAlreadyScheduled(pollingInterval) { - if (!pollingIntervalQueue(pollingInterval).pollScheduled) { - scheduleNextPoll(pollingInterval); - } - } - function scheduleNextPoll(pollingInterval) { - pollingIntervalQueue(pollingInterval).pollScheduled = host.setTimeout(pollingInterval === 250 /* Low */ ? pollLowPollingIntervalQueue : pollPollingIntervalQueue, pollingInterval, pollingInterval === 250 /* Low */ ? "pollLowPollingIntervalQueue" : "pollPollingIntervalQueue", pollingIntervalQueue(pollingInterval)); - } -} -function createUseFsEventsOnParentDirectoryWatchFile(fsWatch, useCaseSensitiveFileNames2, getModifiedTime3, fsWatchWithTimestamp) { - const fileWatcherCallbacks = createMultiMap(); - const fileTimestamps = fsWatchWithTimestamp ? /* @__PURE__ */ new Map() : void 0; - const dirWatchers = /* @__PURE__ */ new Map(); - const toCanonicalName = createGetCanonicalFileName(useCaseSensitiveFileNames2); - return nonPollingWatchFile; - function nonPollingWatchFile(fileName, callback, _pollingInterval, fallbackOptions) { - const filePath = toCanonicalName(fileName); - if (fileWatcherCallbacks.add(filePath, callback).length === 1 && fileTimestamps) { - fileTimestamps.set(filePath, getModifiedTime3(fileName) || missingFileModifiedTime); - } - const dirPath = getDirectoryPath(filePath) || "."; - const watcher = dirWatchers.get(dirPath) || createDirectoryWatcher(getDirectoryPath(fileName) || ".", dirPath, fallbackOptions); - watcher.referenceCount++; - return { - close: () => { - if (watcher.referenceCount === 1) { - watcher.close(); - dirWatchers.delete(dirPath); - } else { - watcher.referenceCount--; - } - fileWatcherCallbacks.remove(filePath, callback); - } - }; - } - function createDirectoryWatcher(dirName, dirPath, fallbackOptions) { - const watcher = fsWatch( - dirName, - 1 /* Directory */, - (eventName, relativeFileName) => { - if (!isString(relativeFileName)) return; - const fileName = getNormalizedAbsolutePath(relativeFileName, dirName); - const filePath = toCanonicalName(fileName); - const callbacks = fileName && fileWatcherCallbacks.get(filePath); - if (callbacks) { - let currentModifiedTime; - let eventKind = 1 /* Changed */; - if (fileTimestamps) { - const existingTime = fileTimestamps.get(filePath); - if (eventName === "change") { - currentModifiedTime = getModifiedTime3(fileName) || missingFileModifiedTime; - if (currentModifiedTime.getTime() === existingTime.getTime()) return; - } - currentModifiedTime || (currentModifiedTime = getModifiedTime3(fileName) || missingFileModifiedTime); - fileTimestamps.set(filePath, currentModifiedTime); - if (existingTime === missingFileModifiedTime) eventKind = 0 /* Created */; - else if (currentModifiedTime === missingFileModifiedTime) eventKind = 2 /* Deleted */; - } - for (const fileCallback of callbacks) { - fileCallback(fileName, eventKind, currentModifiedTime); - } - } - }, - /*recursive*/ - false, - 500 /* Medium */, - fallbackOptions - ); - watcher.referenceCount = 0; - dirWatchers.set(dirPath, watcher); - return watcher; - } -} -function createFixedChunkSizePollingWatchFile(host) { - const watchedFiles = []; - let pollIndex = 0; - let pollScheduled; - return watchFile2; - function watchFile2(fileName, callback) { - const file = { - fileName, - callback, - mtime: getModifiedTime(host, fileName) - }; - watchedFiles.push(file); - scheduleNextPoll(); - return { - close: () => { - file.isClosed = true; - unorderedRemoveItem(watchedFiles, file); - } - }; - } - function pollQueue() { - pollScheduled = void 0; - pollIndex = pollWatchedFileQueue(host, watchedFiles, pollIndex, pollingChunkSize[250 /* Low */]); - scheduleNextPoll(); - } - function scheduleNextPoll() { - if (!watchedFiles.length || pollScheduled) return; - pollScheduled = host.setTimeout(pollQueue, 2e3 /* High */, "pollQueue"); - } -} -function createSingleWatcherPerName(cache, useCaseSensitiveFileNames2, name, callback, createWatcher) { - const toCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); - const path = toCanonicalFileName(name); - const existing = cache.get(path); - if (existing) { - existing.callbacks.push(callback); - } else { - cache.set(path, { - watcher: createWatcher( - // Cant infer types correctly so lets satisfy checker - ((param1, param2, param3) => { - var _a; - return (_a = cache.get(path)) == null ? void 0 : _a.callbacks.slice().forEach((cb) => cb(param1, param2, param3)); - }) - ), - callbacks: [callback] - }); - } - return { - close: () => { - const watcher = cache.get(path); - if (!watcher) return; - if (!orderedRemoveItem(watcher.callbacks, callback) || watcher.callbacks.length) return; - cache.delete(path); - closeFileWatcherOf(watcher); - } - }; -} -function onWatchedFileStat(watchedFile, modifiedTime) { - const oldTime = watchedFile.mtime.getTime(); - const newTime = modifiedTime.getTime(); - if (oldTime !== newTime) { - watchedFile.mtime = modifiedTime; - watchedFile.callback(watchedFile.fileName, getFileWatcherEventKind(oldTime, newTime), modifiedTime); - return true; - } - return false; -} -function getFileWatcherEventKind(oldTime, newTime) { - return oldTime === 0 ? 0 /* Created */ : newTime === 0 ? 2 /* Deleted */ : 1 /* Changed */; -} -var ignoredPaths = ["/node_modules/.", "/.git", "/.#"]; -var curSysLog = noop; -function sysLog(s) { - return curSysLog(s); -} -function setSysLog(logger) { - curSysLog = logger; -} -function createDirectoryWatcherSupportingRecursive({ - watchDirectory, - useCaseSensitiveFileNames: useCaseSensitiveFileNames2, - getCurrentDirectory, - getAccessibleSortedChildDirectories, - fileSystemEntryExists, - realpath, - setTimeout: setTimeout2, - clearTimeout: clearTimeout2 -}) { - const cache = /* @__PURE__ */ new Map(); - const callbackCache = createMultiMap(); - const cacheToUpdateChildWatches = /* @__PURE__ */ new Map(); - let timerToUpdateChildWatches; - const filePathComparer = getStringComparer(!useCaseSensitiveFileNames2); - const toCanonicalFilePath = createGetCanonicalFileName(useCaseSensitiveFileNames2); - return (dirName, callback, recursive, options) => recursive ? createDirectoryWatcher(dirName, options, callback) : watchDirectory(dirName, callback, recursive, options); - function createDirectoryWatcher(dirName, options, callback, link) { - const dirPath = toCanonicalFilePath(dirName); - let directoryWatcher = cache.get(dirPath); - if (directoryWatcher) { - directoryWatcher.refCount++; - } else { - directoryWatcher = { - watcher: watchDirectory( - dirName, - (fileName) => { - var _a; - if (isIgnoredPath(fileName, options)) return; - if (options == null ? void 0 : options.synchronousWatchDirectory) { - if (!((_a = cache.get(dirPath)) == null ? void 0 : _a.targetWatcher)) invokeCallbacks(dirName, dirPath, fileName); - updateChildWatches(dirName, dirPath, options); - } else { - nonSyncUpdateChildWatches(dirName, dirPath, fileName, options); - } - }, - /*recursive*/ - false, - options - ), - refCount: 1, - childWatches: emptyArray, - targetWatcher: void 0, - links: void 0 - }; - cache.set(dirPath, directoryWatcher); - updateChildWatches(dirName, dirPath, options); - } - if (link) (directoryWatcher.links ?? (directoryWatcher.links = /* @__PURE__ */ new Set())).add(link); - const callbackToAdd = callback && { dirName, callback }; - if (callbackToAdd) { - callbackCache.add(dirPath, callbackToAdd); - } - return { - dirName, - close: () => { - var _a; - const directoryWatcher2 = Debug.checkDefined(cache.get(dirPath)); - if (callbackToAdd) callbackCache.remove(dirPath, callbackToAdd); - if (link) (_a = directoryWatcher2.links) == null ? void 0 : _a.delete(link); - directoryWatcher2.refCount--; - if (directoryWatcher2.refCount) return; - cache.delete(dirPath); - directoryWatcher2.links = void 0; - closeFileWatcherOf(directoryWatcher2); - closeTargetWatcher(directoryWatcher2); - directoryWatcher2.childWatches.forEach(closeFileWatcher); - } - }; - } - function invokeCallbacks(dirName, dirPath, fileNameOrInvokeMap, fileNames) { - var _a, _b; - let fileName; - let invokeMap; - if (isString(fileNameOrInvokeMap)) { - fileName = fileNameOrInvokeMap; - } else { - invokeMap = fileNameOrInvokeMap; - } - callbackCache.forEach((callbacks, rootDirName) => { - if (invokeMap && invokeMap.get(rootDirName) === true) return; - if (rootDirName === dirPath || startsWith(dirPath, rootDirName) && dirPath[rootDirName.length] === directorySeparator) { - if (invokeMap) { - if (fileNames) { - const existing = invokeMap.get(rootDirName); - if (existing) { - existing.push(...fileNames); - } else { - invokeMap.set(rootDirName, fileNames.slice()); - } - } else { - invokeMap.set(rootDirName, true); - } - } else { - callbacks.forEach(({ callback }) => callback(fileName)); - } - } - }); - (_b = (_a = cache.get(dirPath)) == null ? void 0 : _a.links) == null ? void 0 : _b.forEach((link) => { - const toPathInLink = (fileName2) => combinePaths(link, getRelativePathFromDirectory(dirName, fileName2, toCanonicalFilePath)); - if (invokeMap) { - invokeCallbacks(link, toCanonicalFilePath(link), invokeMap, fileNames == null ? void 0 : fileNames.map(toPathInLink)); - } else { - invokeCallbacks(link, toCanonicalFilePath(link), toPathInLink(fileName)); - } - }); - } - function nonSyncUpdateChildWatches(dirName, dirPath, fileName, options) { - const parentWatcher = cache.get(dirPath); - if (parentWatcher && fileSystemEntryExists(dirName, 1 /* Directory */)) { - scheduleUpdateChildWatches(dirName, dirPath, fileName, options); - return; - } - invokeCallbacks(dirName, dirPath, fileName); - closeTargetWatcher(parentWatcher); - removeChildWatches(parentWatcher); - } - function scheduleUpdateChildWatches(dirName, dirPath, fileName, options) { - const existing = cacheToUpdateChildWatches.get(dirPath); - if (existing) { - existing.fileNames.push(fileName); - } else { - cacheToUpdateChildWatches.set(dirPath, { dirName, options, fileNames: [fileName] }); - } - if (timerToUpdateChildWatches) { - clearTimeout2(timerToUpdateChildWatches); - timerToUpdateChildWatches = void 0; - } - timerToUpdateChildWatches = setTimeout2(onTimerToUpdateChildWatches, 1e3, "timerToUpdateChildWatches"); - } - function onTimerToUpdateChildWatches() { - var _a; - timerToUpdateChildWatches = void 0; - sysLog(`sysLog:: onTimerToUpdateChildWatches:: ${cacheToUpdateChildWatches.size}`); - const start = timestamp(); - const invokeMap = /* @__PURE__ */ new Map(); - while (!timerToUpdateChildWatches && cacheToUpdateChildWatches.size) { - const result = cacheToUpdateChildWatches.entries().next(); - Debug.assert(!result.done); - const { value: [dirPath, { dirName, options, fileNames }] } = result; - cacheToUpdateChildWatches.delete(dirPath); - const hasChanges = updateChildWatches(dirName, dirPath, options); - if (!((_a = cache.get(dirPath)) == null ? void 0 : _a.targetWatcher)) invokeCallbacks(dirName, dirPath, invokeMap, hasChanges ? void 0 : fileNames); - } - sysLog(`sysLog:: invokingWatchers:: Elapsed:: ${timestamp() - start}ms:: ${cacheToUpdateChildWatches.size}`); - callbackCache.forEach((callbacks, rootDirName) => { - const existing = invokeMap.get(rootDirName); - if (existing) { - callbacks.forEach(({ callback, dirName }) => { - if (isArray(existing)) { - existing.forEach(callback); - } else { - callback(dirName); - } - }); - } - }); - const elapsed = timestamp() - start; - sysLog(`sysLog:: Elapsed:: ${elapsed}ms:: onTimerToUpdateChildWatches:: ${cacheToUpdateChildWatches.size} ${timerToUpdateChildWatches}`); - } - function removeChildWatches(parentWatcher) { - if (!parentWatcher) return; - const existingChildWatches = parentWatcher.childWatches; - parentWatcher.childWatches = emptyArray; - for (const childWatcher of existingChildWatches) { - childWatcher.close(); - removeChildWatches(cache.get(toCanonicalFilePath(childWatcher.dirName))); - } - } - function closeTargetWatcher(watcher) { - if (watcher == null ? void 0 : watcher.targetWatcher) { - watcher.targetWatcher.close(); - watcher.targetWatcher = void 0; - } - } - function updateChildWatches(parentDir, parentDirPath, options) { - const parentWatcher = cache.get(parentDirPath); - if (!parentWatcher) return false; - const target = normalizePath(realpath(parentDir)); - let hasChanges; - let newChildWatches; - if (filePathComparer(target, parentDir) === 0 /* EqualTo */) { - hasChanges = enumerateInsertsAndDeletes( - fileSystemEntryExists(parentDir, 1 /* Directory */) ? mapDefined(getAccessibleSortedChildDirectories(parentDir), (child) => { - const childFullName = getNormalizedAbsolutePath(child, parentDir); - return !isIgnoredPath(childFullName, options) && filePathComparer(childFullName, normalizePath(realpath(childFullName))) === 0 /* EqualTo */ ? childFullName : void 0; - }) : emptyArray, - parentWatcher.childWatches, - (child, childWatcher) => filePathComparer(child, childWatcher.dirName), - createAndAddChildDirectoryWatcher, - closeFileWatcher, - addChildDirectoryWatcher - ); - } else if (parentWatcher.targetWatcher && filePathComparer(target, parentWatcher.targetWatcher.dirName) === 0 /* EqualTo */) { - hasChanges = false; - Debug.assert(parentWatcher.childWatches === emptyArray); - } else { - closeTargetWatcher(parentWatcher); - parentWatcher.targetWatcher = createDirectoryWatcher( - target, - options, - /*callback*/ - void 0, - parentDir - ); - parentWatcher.childWatches.forEach(closeFileWatcher); - hasChanges = true; - } - parentWatcher.childWatches = newChildWatches || emptyArray; - return hasChanges; - function createAndAddChildDirectoryWatcher(childName) { - const result = createDirectoryWatcher(childName, options); - addChildDirectoryWatcher(result); - } - function addChildDirectoryWatcher(childWatcher) { - (newChildWatches || (newChildWatches = [])).push(childWatcher); - } - } - function isIgnoredPath(path, options) { - return some(ignoredPaths, (searchPath) => isInPath(path, searchPath)) || isIgnoredByWatchOptions(path, options, useCaseSensitiveFileNames2, getCurrentDirectory); - } - function isInPath(path, searchPath) { - if (path.includes(searchPath)) return true; - if (useCaseSensitiveFileNames2) return false; - return toCanonicalFilePath(path).includes(searchPath); - } -} -var FileSystemEntryKind = /* @__PURE__ */ ((FileSystemEntryKind2) => { - FileSystemEntryKind2[FileSystemEntryKind2["File"] = 0] = "File"; - FileSystemEntryKind2[FileSystemEntryKind2["Directory"] = 1] = "Directory"; - return FileSystemEntryKind2; -})(FileSystemEntryKind || {}); -function createFileWatcherCallback(callback) { - return (_fileName, eventKind, modifiedTime) => callback(eventKind === 1 /* Changed */ ? "change" : "rename", "", modifiedTime); -} -function createFsWatchCallbackForFileWatcherCallback(fileName, callback, getModifiedTime3) { - return (eventName, _relativeFileName, modifiedTime) => { - if (eventName === "rename") { - modifiedTime || (modifiedTime = getModifiedTime3(fileName) || missingFileModifiedTime); - callback(fileName, modifiedTime !== missingFileModifiedTime ? 0 /* Created */ : 2 /* Deleted */, modifiedTime); - } else { - callback(fileName, 1 /* Changed */, modifiedTime); - } - }; -} -function isIgnoredByWatchOptions(pathToCheck, options, useCaseSensitiveFileNames2, getCurrentDirectory) { - return ((options == null ? void 0 : options.excludeDirectories) || (options == null ? void 0 : options.excludeFiles)) && (matchesExclude(pathToCheck, options == null ? void 0 : options.excludeFiles, useCaseSensitiveFileNames2, getCurrentDirectory()) || matchesExclude(pathToCheck, options == null ? void 0 : options.excludeDirectories, useCaseSensitiveFileNames2, getCurrentDirectory())); -} -function createFsWatchCallbackForDirectoryWatcherCallback(directoryName, callback, options, useCaseSensitiveFileNames2, getCurrentDirectory) { - return (eventName, relativeFileName) => { - if (eventName === "rename") { - const fileName = !relativeFileName ? directoryName : normalizePath(combinePaths(directoryName, relativeFileName)); - if (!relativeFileName || !isIgnoredByWatchOptions(fileName, options, useCaseSensitiveFileNames2, getCurrentDirectory)) { - callback(fileName); - } - } - }; -} -function createSystemWatchFunctions({ - pollingWatchFileWorker, - getModifiedTime: getModifiedTime3, - setTimeout: setTimeout2, - clearTimeout: clearTimeout2, - fsWatchWorker, - fileSystemEntryExists, - useCaseSensitiveFileNames: useCaseSensitiveFileNames2, - getCurrentDirectory, - fsSupportsRecursiveFsWatch, - getAccessibleSortedChildDirectories, - realpath, - tscWatchFile, - useNonPollingWatchers, - tscWatchDirectory, - inodeWatching, - fsWatchWithTimestamp, - sysLog: sysLog2 -}) { - const pollingWatches = /* @__PURE__ */ new Map(); - const fsWatches = /* @__PURE__ */ new Map(); - const fsWatchesRecursive = /* @__PURE__ */ new Map(); - let dynamicPollingWatchFile; - let fixedChunkSizePollingWatchFile; - let nonPollingWatchFile; - let hostRecursiveDirectoryWatcher; - let hitSystemWatcherLimit = false; - return { - watchFile: watchFile2, - watchDirectory - }; - function watchFile2(fileName, callback, pollingInterval, options) { - options = updateOptionsForWatchFile(options, useNonPollingWatchers); - const watchFileKind = Debug.checkDefined(options.watchFile); - switch (watchFileKind) { - case 0 /* FixedPollingInterval */: - return pollingWatchFile( - fileName, - callback, - 250 /* Low */, - /*options*/ - void 0 - ); - case 1 /* PriorityPollingInterval */: - return pollingWatchFile( - fileName, - callback, - pollingInterval, - /*options*/ - void 0 - ); - case 2 /* DynamicPriorityPolling */: - return ensureDynamicPollingWatchFile()( - fileName, - callback, - pollingInterval, - /*options*/ - void 0 - ); - case 3 /* FixedChunkSizePolling */: - return ensureFixedChunkSizePollingWatchFile()( - fileName, - callback, - /* pollingInterval */ - void 0, - /*options*/ - void 0 - ); - case 4 /* UseFsEvents */: - return fsWatch( - fileName, - 0 /* File */, - createFsWatchCallbackForFileWatcherCallback(fileName, callback, getModifiedTime3), - /*recursive*/ - false, - pollingInterval, - getFallbackOptions(options) - ); - case 5 /* UseFsEventsOnParentDirectory */: - if (!nonPollingWatchFile) { - nonPollingWatchFile = createUseFsEventsOnParentDirectoryWatchFile(fsWatch, useCaseSensitiveFileNames2, getModifiedTime3, fsWatchWithTimestamp); - } - return nonPollingWatchFile(fileName, callback, pollingInterval, getFallbackOptions(options)); - default: - Debug.assertNever(watchFileKind); - } - } - function ensureDynamicPollingWatchFile() { - return dynamicPollingWatchFile || (dynamicPollingWatchFile = createDynamicPriorityPollingWatchFile({ getModifiedTime: getModifiedTime3, setTimeout: setTimeout2 })); - } - function ensureFixedChunkSizePollingWatchFile() { - return fixedChunkSizePollingWatchFile || (fixedChunkSizePollingWatchFile = createFixedChunkSizePollingWatchFile({ getModifiedTime: getModifiedTime3, setTimeout: setTimeout2 })); - } - function updateOptionsForWatchFile(options, useNonPollingWatchers2) { - if (options && options.watchFile !== void 0) return options; - switch (tscWatchFile) { - case "PriorityPollingInterval": - return { watchFile: 1 /* PriorityPollingInterval */ }; - case "DynamicPriorityPolling": - return { watchFile: 2 /* DynamicPriorityPolling */ }; - case "UseFsEvents": - return generateWatchFileOptions(4 /* UseFsEvents */, 1 /* PriorityInterval */, options); - case "UseFsEventsWithFallbackDynamicPolling": - return generateWatchFileOptions(4 /* UseFsEvents */, 2 /* DynamicPriority */, options); - case "UseFsEventsOnParentDirectory": - useNonPollingWatchers2 = true; - // fall through - default: - return useNonPollingWatchers2 ? ( - // Use notifications from FS to watch with falling back to fs.watchFile - generateWatchFileOptions(5 /* UseFsEventsOnParentDirectory */, 1 /* PriorityInterval */, options) - ) : ( - // Default to using fs events - { watchFile: 4 /* UseFsEvents */ } - ); - } - } - function generateWatchFileOptions(watchFile3, fallbackPolling, options) { - const defaultFallbackPolling = options == null ? void 0 : options.fallbackPolling; - return { - watchFile: watchFile3, - fallbackPolling: defaultFallbackPolling === void 0 ? fallbackPolling : defaultFallbackPolling - }; - } - function watchDirectory(directoryName, callback, recursive, options) { - if (fsSupportsRecursiveFsWatch) { - return fsWatch( - directoryName, - 1 /* Directory */, - createFsWatchCallbackForDirectoryWatcherCallback(directoryName, callback, options, useCaseSensitiveFileNames2, getCurrentDirectory), - recursive, - 500 /* Medium */, - getFallbackOptions(options) - ); - } - if (!hostRecursiveDirectoryWatcher) { - hostRecursiveDirectoryWatcher = createDirectoryWatcherSupportingRecursive({ - useCaseSensitiveFileNames: useCaseSensitiveFileNames2, - getCurrentDirectory, - fileSystemEntryExists, - getAccessibleSortedChildDirectories, - watchDirectory: nonRecursiveWatchDirectory, - realpath, - setTimeout: setTimeout2, - clearTimeout: clearTimeout2 - }); - } - return hostRecursiveDirectoryWatcher(directoryName, callback, recursive, options); - } - function nonRecursiveWatchDirectory(directoryName, callback, recursive, options) { - Debug.assert(!recursive); - const watchDirectoryOptions = updateOptionsForWatchDirectory(options); - const watchDirectoryKind = Debug.checkDefined(watchDirectoryOptions.watchDirectory); - switch (watchDirectoryKind) { - case 1 /* FixedPollingInterval */: - return pollingWatchFile( - directoryName, - () => callback(directoryName), - 500 /* Medium */, - /*options*/ - void 0 - ); - case 2 /* DynamicPriorityPolling */: - return ensureDynamicPollingWatchFile()( - directoryName, - () => callback(directoryName), - 500 /* Medium */, - /*options*/ - void 0 - ); - case 3 /* FixedChunkSizePolling */: - return ensureFixedChunkSizePollingWatchFile()( - directoryName, - () => callback(directoryName), - /* pollingInterval */ - void 0, - /*options*/ - void 0 - ); - case 0 /* UseFsEvents */: - return fsWatch( - directoryName, - 1 /* Directory */, - createFsWatchCallbackForDirectoryWatcherCallback(directoryName, callback, options, useCaseSensitiveFileNames2, getCurrentDirectory), - recursive, - 500 /* Medium */, - getFallbackOptions(watchDirectoryOptions) - ); - default: - Debug.assertNever(watchDirectoryKind); - } - } - function updateOptionsForWatchDirectory(options) { - if (options && options.watchDirectory !== void 0) return options; - switch (tscWatchDirectory) { - case "RecursiveDirectoryUsingFsWatchFile": - return { watchDirectory: 1 /* FixedPollingInterval */ }; - case "RecursiveDirectoryUsingDynamicPriorityPolling": - return { watchDirectory: 2 /* DynamicPriorityPolling */ }; - default: - const defaultFallbackPolling = options == null ? void 0 : options.fallbackPolling; - return { - watchDirectory: 0 /* UseFsEvents */, - fallbackPolling: defaultFallbackPolling !== void 0 ? defaultFallbackPolling : void 0 - }; - } - } - function pollingWatchFile(fileName, callback, pollingInterval, options) { - return createSingleWatcherPerName( - pollingWatches, - useCaseSensitiveFileNames2, - fileName, - callback, - (cb) => pollingWatchFileWorker(fileName, cb, pollingInterval, options) - ); - } - function fsWatch(fileOrDirectory, entryKind, callback, recursive, fallbackPollingInterval, fallbackOptions) { - return createSingleWatcherPerName( - recursive ? fsWatchesRecursive : fsWatches, - useCaseSensitiveFileNames2, - fileOrDirectory, - callback, - (cb) => fsWatchHandlingExistenceOnHost(fileOrDirectory, entryKind, cb, recursive, fallbackPollingInterval, fallbackOptions) - ); - } - function fsWatchHandlingExistenceOnHost(fileOrDirectory, entryKind, callback, recursive, fallbackPollingInterval, fallbackOptions) { - let lastDirectoryPartWithDirectorySeparator; - let lastDirectoryPart; - if (inodeWatching) { - lastDirectoryPartWithDirectorySeparator = fileOrDirectory.substring(fileOrDirectory.lastIndexOf(directorySeparator)); - lastDirectoryPart = lastDirectoryPartWithDirectorySeparator.slice(directorySeparator.length); - } - let watcher = !fileSystemEntryExists(fileOrDirectory, entryKind) ? watchMissingFileSystemEntry() : watchPresentFileSystemEntry(); - return { - close: () => { - if (watcher) { - watcher.close(); - watcher = void 0; - } - } - }; - function updateWatcher(createWatcher) { - if (watcher) { - sysLog2(`sysLog:: ${fileOrDirectory}:: Changing watcher to ${createWatcher === watchPresentFileSystemEntry ? "Present" : "Missing"}FileSystemEntryWatcher`); - watcher.close(); - watcher = createWatcher(); - } - } - function watchPresentFileSystemEntry() { - if (hitSystemWatcherLimit) { - sysLog2(`sysLog:: ${fileOrDirectory}:: Defaulting to watchFile`); - return watchPresentFileSystemEntryWithFsWatchFile(); - } - try { - const presentWatcher = (entryKind === 1 /* Directory */ || !fsWatchWithTimestamp ? fsWatchWorker : fsWatchWorkerHandlingTimestamp)( - fileOrDirectory, - recursive, - inodeWatching ? callbackChangingToMissingFileSystemEntry : callback - ); - presentWatcher.on("error", () => { - callback("rename", ""); - updateWatcher(watchMissingFileSystemEntry); - }); - return presentWatcher; - } catch (e) { - hitSystemWatcherLimit || (hitSystemWatcherLimit = e.code === "ENOSPC"); - sysLog2(`sysLog:: ${fileOrDirectory}:: Changing to watchFile`); - return watchPresentFileSystemEntryWithFsWatchFile(); - } - } - function callbackChangingToMissingFileSystemEntry(event, relativeName) { - let originalRelativeName; - if (relativeName && endsWith(relativeName, "~")) { - originalRelativeName = relativeName; - relativeName = relativeName.slice(0, relativeName.length - 1); - } - if (event === "rename" && (!relativeName || relativeName === lastDirectoryPart || endsWith(relativeName, lastDirectoryPartWithDirectorySeparator))) { - const modifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime; - if (originalRelativeName) callback(event, originalRelativeName, modifiedTime); - callback(event, relativeName, modifiedTime); - if (inodeWatching) { - updateWatcher(modifiedTime === missingFileModifiedTime ? watchMissingFileSystemEntry : watchPresentFileSystemEntry); - } else if (modifiedTime === missingFileModifiedTime) { - updateWatcher(watchMissingFileSystemEntry); - } - } else { - if (originalRelativeName) callback(event, originalRelativeName); - callback(event, relativeName); - } - } - function watchPresentFileSystemEntryWithFsWatchFile() { - return watchFile2( - fileOrDirectory, - createFileWatcherCallback(callback), - fallbackPollingInterval, - fallbackOptions - ); - } - function watchMissingFileSystemEntry() { - return watchFile2( - fileOrDirectory, - (_fileName, eventKind, modifiedTime) => { - if (eventKind === 0 /* Created */) { - modifiedTime || (modifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime); - if (modifiedTime !== missingFileModifiedTime) { - callback("rename", "", modifiedTime); - updateWatcher(watchPresentFileSystemEntry); - } - } - }, - fallbackPollingInterval, - fallbackOptions - ); - } - } - function fsWatchWorkerHandlingTimestamp(fileOrDirectory, recursive, callback) { - let modifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime; - return fsWatchWorker(fileOrDirectory, recursive, (eventName, relativeFileName, currentModifiedTime) => { - if (eventName === "change") { - currentModifiedTime || (currentModifiedTime = getModifiedTime3(fileOrDirectory) || missingFileModifiedTime); - if (currentModifiedTime.getTime() === modifiedTime.getTime()) return; - } - modifiedTime = currentModifiedTime || getModifiedTime3(fileOrDirectory) || missingFileModifiedTime; - callback(eventName, relativeFileName, modifiedTime); - }); - } -} -function patchWriteFileEnsuringDirectory(sys2) { - const originalWriteFile = sys2.writeFile; - sys2.writeFile = (path, data, writeBom) => writeFileEnsuringDirectories( - path, - data, - !!writeBom, - (path2, data2, writeByteOrderMark) => originalWriteFile.call(sys2, path2, data2, writeByteOrderMark), - (path2) => sys2.createDirectory(path2), - (path2) => sys2.directoryExists(path2) - ); -} -var sys = (() => { - const byteOrderMarkIndicator = "\uFEFF"; - function getNodeSystem() { - const nativePattern = /^native |^\([^)]+\)$|^(?:internal[\\/]|[\w\s]+(?:\.js)?$)/; - const _fs = require("fs"); - const _path = require("path"); - const _os = require("os"); - let _crypto; - try { - _crypto = require("crypto"); - } catch { - _crypto = void 0; - } - let activeSession; - let profilePath = "./profile.cpuprofile"; - const isMacOs = process.platform === "darwin"; - const isLinuxOrMacOs = process.platform === "linux" || isMacOs; - const statSyncOptions = { throwIfNoEntry: false }; - const platform = _os.platform(); - const useCaseSensitiveFileNames2 = isFileSystemCaseSensitive(); - const fsRealpath = !!_fs.realpathSync.native ? process.platform === "win32" ? fsRealPathHandlingLongPath : _fs.realpathSync.native : _fs.realpathSync; - const executingFilePath = __filename.endsWith("sys.js") ? _path.join(_path.dirname(__dirname), "__fake__.js") : __filename; - const fsSupportsRecursiveFsWatch = process.platform === "win32" || isMacOs; - const getCurrentDirectory = memoize(() => process.cwd()); - const { watchFile: watchFile2, watchDirectory } = createSystemWatchFunctions({ - pollingWatchFileWorker: fsWatchFileWorker, - getModifiedTime: getModifiedTime3, - setTimeout, - clearTimeout, - fsWatchWorker, - useCaseSensitiveFileNames: useCaseSensitiveFileNames2, - getCurrentDirectory, - fileSystemEntryExists, - // Node 4.0 `fs.watch` function supports the "recursive" option on both OSX and Windows - // (ref: https://github.com/nodejs/node/pull/2649 and https://github.com/Microsoft/TypeScript/issues/4643) - fsSupportsRecursiveFsWatch, - getAccessibleSortedChildDirectories: (path) => getAccessibleFileSystemEntries(path).directories, - realpath, - tscWatchFile: process.env.TSC_WATCHFILE, - useNonPollingWatchers: !!process.env.TSC_NONPOLLING_WATCHER, - tscWatchDirectory: process.env.TSC_WATCHDIRECTORY, - inodeWatching: isLinuxOrMacOs, - fsWatchWithTimestamp: isMacOs, - sysLog - }); - const nodeSystem = { - args: process.argv.slice(2), - newLine: _os.EOL, - useCaseSensitiveFileNames: useCaseSensitiveFileNames2, - write(s) { - process.stdout.write(s); - }, - getWidthOfTerminal() { - return process.stdout.columns; - }, - writeOutputIsTTY() { - return process.stdout.isTTY; - }, - readFile, - writeFile: writeFile2, - watchFile: watchFile2, - watchDirectory, - preferNonRecursiveWatch: !fsSupportsRecursiveFsWatch, - resolvePath: (path) => _path.resolve(path), - fileExists, - directoryExists, - getAccessibleFileSystemEntries, - createDirectory(directoryName) { - if (!nodeSystem.directoryExists(directoryName)) { - try { - _fs.mkdirSync(directoryName); - } catch (e) { - if (e.code !== "EEXIST") { - throw e; - } - } - } - }, - getExecutingFilePath() { - return executingFilePath; - }, - getCurrentDirectory, - getDirectories, - getEnvironmentVariable(name) { - return process.env[name] || ""; - }, - readDirectory, - getModifiedTime: getModifiedTime3, - setModifiedTime, - deleteFile, - createHash: _crypto ? createSHA256Hash : generateDjb2Hash, - createSHA256Hash: _crypto ? createSHA256Hash : void 0, - getMemoryUsage() { - if (global.gc) { - global.gc(); - } - return process.memoryUsage().heapUsed; - }, - getFileSize(path) { - const stat = statSync(path); - if (stat == null ? void 0 : stat.isFile()) { - return stat.size; - } - return 0; - }, - exit(exitCode) { - disableCPUProfiler(() => process.exit(exitCode)); - }, - enableCPUProfiler, - disableCPUProfiler, - cpuProfilingEnabled: () => !!activeSession || contains(process.execArgv, "--cpu-prof") || contains(process.execArgv, "--prof"), - realpath, - debugMode: !!process.env.NODE_INSPECTOR_IPC || !!process.env.VSCODE_INSPECTOR_OPTIONS || some(process.execArgv, (arg) => /^--(?:inspect|debug)(?:-brk)?(?:=\d+)?$/i.test(arg)) || !!process.recordreplay, - tryEnableSourceMapsForHost() { - try { - require("source-map-support").install(); - } catch { - } - }, - setTimeout, - clearTimeout, - clearScreen: () => { - process.stdout.write("\x1B[2J\x1B[3J\x1B[H"); - }, - setBlocking: () => { - var _a; - const handle = (_a = process.stdout) == null ? void 0 : _a._handle; - if (handle && handle.setBlocking) { - handle.setBlocking(true); - } - }, - base64decode: (input) => Buffer.from(input, "base64").toString("utf8"), - base64encode: (input) => Buffer.from(input).toString("base64"), - require: (baseDir, moduleName) => { - try { - const modulePath = resolveJSModule(moduleName, baseDir, nodeSystem); - return { module: require(modulePath), modulePath, error: void 0 }; - } catch (error2) { - return { module: void 0, modulePath: void 0, error: error2 }; - } - } - }; - return nodeSystem; - function statSync(path) { - try { - return _fs.statSync(path, statSyncOptions); - } catch { - return void 0; - } - } - function enableCPUProfiler(path, cb) { - if (activeSession) { - cb(); - return false; - } - const inspector = require("inspector"); - if (!inspector || !inspector.Session) { - cb(); - return false; - } - const session = new inspector.Session(); - session.connect(); - session.post("Profiler.enable", () => { - session.post("Profiler.start", () => { - activeSession = session; - profilePath = path; - cb(); - }); - }); - return true; - } - function cleanupPaths(profile) { - let externalFileCounter = 0; - const remappedPaths = /* @__PURE__ */ new Map(); - const normalizedDir = normalizeSlashes(_path.dirname(executingFilePath)); - const fileUrlRoot = `file://${getRootLength(normalizedDir) === 1 ? "" : "/"}${normalizedDir}`; - for (const node of profile.nodes) { - if (node.callFrame.url) { - const url = normalizeSlashes(node.callFrame.url); - if (containsPath(fileUrlRoot, url, useCaseSensitiveFileNames2)) { - node.callFrame.url = getRelativePathToDirectoryOrUrl( - fileUrlRoot, - url, - fileUrlRoot, - createGetCanonicalFileName(useCaseSensitiveFileNames2), - /*isAbsolutePathAnUrl*/ - true - ); - } else if (!nativePattern.test(url)) { - node.callFrame.url = (remappedPaths.has(url) ? remappedPaths : remappedPaths.set(url, `external${externalFileCounter}.js`)).get(url); - externalFileCounter++; - } - } - } - return profile; - } - function disableCPUProfiler(cb) { - if (activeSession && activeSession !== "stopping") { - const s = activeSession; - activeSession.post("Profiler.stop", (err, { profile }) => { - var _a; - if (!err) { - if ((_a = statSync(profilePath)) == null ? void 0 : _a.isDirectory()) { - profilePath = _path.join(profilePath, `${(/* @__PURE__ */ new Date()).toISOString().replace(/:/g, "-")}+P${process.pid}.cpuprofile`); - } - try { - _fs.mkdirSync(_path.dirname(profilePath), { recursive: true }); - } catch { - } - _fs.writeFileSync(profilePath, JSON.stringify(cleanupPaths(profile))); - } - activeSession = void 0; - s.disconnect(); - cb(); - }); - activeSession = "stopping"; - return true; - } else { - cb(); - return false; - } - } - function isFileSystemCaseSensitive() { - if (platform === "win32" || platform === "win64") { - return false; - } - return !fileExists(swapCase(__filename)); - } - function swapCase(s) { - return s.replace(/\w/g, (ch) => { - const up = ch.toUpperCase(); - return ch === up ? ch.toLowerCase() : up; - }); - } - function fsWatchFileWorker(fileName, callback, pollingInterval) { - _fs.watchFile(fileName, { persistent: true, interval: pollingInterval }, fileChanged); - let eventKind; - return { - close: () => _fs.unwatchFile(fileName, fileChanged) - }; - function fileChanged(curr, prev) { - const isPreviouslyDeleted = +prev.mtime === 0 || eventKind === 2 /* Deleted */; - if (+curr.mtime === 0) { - if (isPreviouslyDeleted) { - return; - } - eventKind = 2 /* Deleted */; - } else if (isPreviouslyDeleted) { - eventKind = 0 /* Created */; - } else if (+curr.mtime === +prev.mtime) { - return; - } else { - eventKind = 1 /* Changed */; - } - callback(fileName, eventKind, curr.mtime); - } - } - function fsWatchWorker(fileOrDirectory, recursive, callback) { - return _fs.watch( - fileOrDirectory, - fsSupportsRecursiveFsWatch ? { persistent: true, recursive: !!recursive } : { persistent: true }, - callback - ); - } - function readFile(fileName, _encoding) { - let buffer; - try { - buffer = _fs.readFileSync(fileName); - } catch { - return void 0; - } - let len = buffer.length; - if (len >= 2 && buffer[0] === 254 && buffer[1] === 255) { - len &= ~1; - for (let i = 0; i < len; i += 2) { - const temp = buffer[i]; - buffer[i] = buffer[i + 1]; - buffer[i + 1] = temp; - } - return buffer.toString("utf16le", 2); - } - if (len >= 2 && buffer[0] === 255 && buffer[1] === 254) { - return buffer.toString("utf16le", 2); - } - if (len >= 3 && buffer[0] === 239 && buffer[1] === 187 && buffer[2] === 191) { - return buffer.toString("utf8", 3); - } - return buffer.toString("utf8"); - } - function writeFile2(fileName, data, writeByteOrderMark) { - if (writeByteOrderMark) { - data = byteOrderMarkIndicator + data; - } - let fd; - try { - fd = _fs.openSync(fileName, "w"); - _fs.writeSync( - fd, - data, - /*position*/ - void 0, - "utf8" - ); - } finally { - if (fd !== void 0) { - _fs.closeSync(fd); - } - } - } - function getAccessibleFileSystemEntries(path) { - try { - const entries = _fs.readdirSync(path || ".", { withFileTypes: true }); - const files = []; - const directories = []; - for (const dirent of entries) { - const entry = typeof dirent === "string" ? dirent : dirent.name; - if (entry === "." || entry === "..") { - continue; - } - let stat; - if (typeof dirent === "string" || dirent.isSymbolicLink()) { - const name = combinePaths(path, entry); - stat = statSync(name); - if (!stat) { - continue; - } - } else { - stat = dirent; - } - if (stat.isFile()) { - files.push(entry); - } else if (stat.isDirectory()) { - directories.push(entry); - } - } - files.sort(); - directories.sort(); - return { files, directories }; - } catch { - return emptyFileSystemEntries; - } - } - function readDirectory(path, extensions, excludes, includes, depth) { - return matchFiles(path, extensions, excludes, includes, useCaseSensitiveFileNames2, process.cwd(), depth, getAccessibleFileSystemEntries, realpath); - } - function fileSystemEntryExists(path, entryKind) { - const stat = statSync(path); - if (!stat) { - return false; - } - switch (entryKind) { - case 0 /* File */: - return stat.isFile(); - case 1 /* Directory */: - return stat.isDirectory(); - default: - return false; - } - } - function fileExists(path) { - return fileSystemEntryExists(path, 0 /* File */); - } - function directoryExists(path) { - return fileSystemEntryExists(path, 1 /* Directory */); - } - function getDirectories(path) { - return getAccessibleFileSystemEntries(path).directories.slice(); - } - function fsRealPathHandlingLongPath(path) { - return path.length < 260 ? _fs.realpathSync.native(path) : _fs.realpathSync(path); - } - function realpath(path) { - try { - return fsRealpath(path); - } catch { - return path; - } - } - function getModifiedTime3(path) { - var _a; - return (_a = statSync(path)) == null ? void 0 : _a.mtime; - } - function setModifiedTime(path, time) { - try { - _fs.utimesSync(path, time, time); - } catch { - return; - } - } - function deleteFile(path) { - try { - return _fs.unlinkSync(path); - } catch { - return; - } - } - function createSHA256Hash(data) { - const hash = _crypto.createHash("sha256"); - hash.update(data); - return hash.digest("hex"); - } - } - let sys2; - if (isNodeLikeSystem()) { - sys2 = getNodeSystem(); - } - if (sys2) { - patchWriteFileEnsuringDirectory(sys2); - } - return sys2; -})(); -function setSys(s) { - sys = s; -} -if (sys && sys.getEnvironmentVariable) { - setCustomPollingValues(sys); - Debug.setAssertionLevel( - /^development$/i.test(sys.getEnvironmentVariable("NODE_ENV")) ? 1 /* Normal */ : 0 /* None */ - ); -} -if (sys && sys.debugMode) { - Debug.isDebugging = true; -} - -// src/compiler/path.ts -var directorySeparator = "/"; -var altDirectorySeparator = "\\"; -var urlSchemeSeparator = "://"; -var backslashRegExp = /\\/g; -function isAnyDirectorySeparator(charCode) { - return charCode === 47 /* slash */ || charCode === 92 /* backslash */; -} -function isUrl(path) { - return getEncodedRootLength(path) < 0; -} -function isRootedDiskPath(path) { - return getEncodedRootLength(path) > 0; -} -function isDiskPathRoot(path) { - const rootLength = getEncodedRootLength(path); - return rootLength > 0 && rootLength === path.length; -} -function pathIsAbsolute(path) { - return getEncodedRootLength(path) !== 0; -} -function pathIsRelative(path) { - return /^\.\.?(?:$|[\\/])/.test(path); -} -function pathIsBareSpecifier(path) { - return !pathIsAbsolute(path) && !pathIsRelative(path); -} -function hasExtension(fileName) { - return getBaseFileName(fileName).includes("."); -} -function fileExtensionIs(path, extension) { - return path.length > extension.length && endsWith(path, extension); -} -function fileExtensionIsOneOf(path, extensions) { - for (const extension of extensions) { - if (fileExtensionIs(path, extension)) { - return true; - } - } - return false; -} -function hasTrailingDirectorySeparator(path) { - return path.length > 0 && isAnyDirectorySeparator(path.charCodeAt(path.length - 1)); -} -function isVolumeCharacter(charCode) { - return charCode >= 97 /* a */ && charCode <= 122 /* z */ || charCode >= 65 /* A */ && charCode <= 90 /* Z */; -} -function getFileUrlVolumeSeparatorEnd(url, start) { - const ch0 = url.charCodeAt(start); - if (ch0 === 58 /* colon */) return start + 1; - if (ch0 === 37 /* percent */ && url.charCodeAt(start + 1) === 51 /* _3 */) { - const ch2 = url.charCodeAt(start + 2); - if (ch2 === 97 /* a */ || ch2 === 65 /* A */) return start + 3; - } - return -1; -} -function getEncodedRootLength(path) { - if (!path) return 0; - const ch0 = path.charCodeAt(0); - if (ch0 === 47 /* slash */ || ch0 === 92 /* backslash */) { - if (path.charCodeAt(1) !== ch0) return 1; - const p1 = path.indexOf(ch0 === 47 /* slash */ ? directorySeparator : altDirectorySeparator, 2); - if (p1 < 0) return path.length; - return p1 + 1; - } - if (isVolumeCharacter(ch0) && path.charCodeAt(1) === 58 /* colon */) { - const ch2 = path.charCodeAt(2); - if (ch2 === 47 /* slash */ || ch2 === 92 /* backslash */) return 3; - if (path.length === 2) return 2; - } - const schemeEnd = path.indexOf(urlSchemeSeparator); - if (schemeEnd !== -1) { - const authorityStart = schemeEnd + urlSchemeSeparator.length; - const authorityEnd = path.indexOf(directorySeparator, authorityStart); - if (authorityEnd !== -1) { - const scheme = path.slice(0, schemeEnd); - const authority = path.slice(authorityStart, authorityEnd); - if (scheme === "file" && (authority === "" || authority === "localhost") && isVolumeCharacter(path.charCodeAt(authorityEnd + 1))) { - const volumeSeparatorEnd = getFileUrlVolumeSeparatorEnd(path, authorityEnd + 2); - if (volumeSeparatorEnd !== -1) { - if (path.charCodeAt(volumeSeparatorEnd) === 47 /* slash */) { - return ~(volumeSeparatorEnd + 1); - } - if (volumeSeparatorEnd === path.length) { - return ~volumeSeparatorEnd; - } - } - } - return ~(authorityEnd + 1); - } - return ~path.length; - } - return 0; -} -function getRootLength(path) { - const rootLength = getEncodedRootLength(path); - return rootLength < 0 ? ~rootLength : rootLength; -} -function getDirectoryPath(path) { - path = normalizeSlashes(path); - const rootLength = getRootLength(path); - if (rootLength === path.length) return path; - path = removeTrailingDirectorySeparator(path); - return path.slice(0, Math.max(rootLength, path.lastIndexOf(directorySeparator))); -} -function getBaseFileName(path, extensions, ignoreCase) { - path = normalizeSlashes(path); - const rootLength = getRootLength(path); - if (rootLength === path.length) return ""; - path = removeTrailingDirectorySeparator(path); - const name = path.slice(Math.max(getRootLength(path), path.lastIndexOf(directorySeparator) + 1)); - const extension = extensions !== void 0 && ignoreCase !== void 0 ? getAnyExtensionFromPath(name, extensions, ignoreCase) : void 0; - return extension ? name.slice(0, name.length - extension.length) : name; -} -function tryGetExtensionFromPath(path, extension, stringEqualityComparer) { - if (!startsWith(extension, ".")) extension = "." + extension; - if (path.length >= extension.length && path.charCodeAt(path.length - extension.length) === 46 /* dot */) { - const pathExtension = path.slice(path.length - extension.length); - if (stringEqualityComparer(pathExtension, extension)) { - return pathExtension; - } - } -} -function getAnyExtensionFromPathWorker(path, extensions, stringEqualityComparer) { - if (typeof extensions === "string") { - return tryGetExtensionFromPath(path, extensions, stringEqualityComparer) || ""; - } - for (const extension of extensions) { - const result = tryGetExtensionFromPath(path, extension, stringEqualityComparer); - if (result) return result; - } - return ""; -} -function getAnyExtensionFromPath(path, extensions, ignoreCase) { - if (extensions) { - return getAnyExtensionFromPathWorker(removeTrailingDirectorySeparator(path), extensions, ignoreCase ? equateStringsCaseInsensitive : equateStringsCaseSensitive); - } - const baseFileName = getBaseFileName(path); - const extensionIndex = baseFileName.lastIndexOf("."); - if (extensionIndex >= 0) { - return baseFileName.substring(extensionIndex); - } - return ""; -} -function pathComponents(path, rootLength) { - const root = path.substring(0, rootLength); - const rest = path.substring(rootLength).split(directorySeparator); - if (rest.length && !lastOrUndefined(rest)) rest.pop(); - return [root, ...rest]; -} -function getPathComponents(path, currentDirectory = "") { - path = combinePaths(currentDirectory, path); - return pathComponents(path, getRootLength(path)); -} -function getPathFromPathComponents(pathComponents2, length2) { - if (pathComponents2.length === 0) return ""; - const root = pathComponents2[0] && ensureTrailingDirectorySeparator(pathComponents2[0]); - return root + pathComponents2.slice(1, length2).join(directorySeparator); -} -function normalizeSlashes(path) { - return path.includes("\\") ? path.replace(backslashRegExp, directorySeparator) : path; -} -function reducePathComponents(components) { - if (!some(components)) return []; - const reduced = [components[0]]; - for (let i = 1; i < components.length; i++) { - const component = components[i]; - if (!component) continue; - if (component === ".") continue; - if (component === "..") { - if (reduced.length > 1) { - if (reduced[reduced.length - 1] !== "..") { - reduced.pop(); - continue; - } - } else if (reduced[0]) continue; - } - reduced.push(component); - } - return reduced; -} -function combinePaths(path, ...paths) { - if (path) path = normalizeSlashes(path); - for (let relativePath of paths) { - if (!relativePath) continue; - relativePath = normalizeSlashes(relativePath); - if (!path || getRootLength(relativePath) !== 0) { - path = relativePath; - } else { - path = ensureTrailingDirectorySeparator(path) + relativePath; - } - } - return path; -} -function resolvePath(path, ...paths) { - return normalizePath(some(paths) ? combinePaths(path, ...paths) : normalizeSlashes(path)); -} -function getNormalizedPathComponents(path, currentDirectory) { - return reducePathComponents(getPathComponents(path, currentDirectory)); -} -function getNormalizedAbsolutePath(path, currentDirectory) { - let rootLength = getRootLength(path); - if (rootLength === 0 && currentDirectory) { - path = combinePaths(currentDirectory, path); - rootLength = getRootLength(path); - } else { - path = normalizeSlashes(path); - } - const simpleNormalized = simpleNormalizePath(path); - if (simpleNormalized !== void 0) { - return simpleNormalized.length > rootLength ? removeTrailingDirectorySeparator(simpleNormalized) : simpleNormalized; - } - const length2 = path.length; - const root = path.substring(0, rootLength); - let normalized; - let index = rootLength; - let segmentStart = index; - let normalizedUpTo = index; - let seenNonDotDotSegment = rootLength !== 0; - while (index < length2) { - segmentStart = index; - let ch = path.charCodeAt(index); - while (ch === 47 /* slash */ && index + 1 < length2) { - index++; - ch = path.charCodeAt(index); - } - if (index > segmentStart) { - normalized ?? (normalized = path.substring(0, segmentStart - 1)); - segmentStart = index; - } - let segmentEnd = path.indexOf(directorySeparator, index + 1); - if (segmentEnd === -1) { - segmentEnd = length2; - } - const segmentLength = segmentEnd - segmentStart; - if (segmentLength === 1 && path.charCodeAt(index) === 46 /* dot */) { - normalized ?? (normalized = path.substring(0, normalizedUpTo)); - } else if (segmentLength === 2 && path.charCodeAt(index) === 46 /* dot */ && path.charCodeAt(index + 1) === 46 /* dot */) { - if (!seenNonDotDotSegment) { - if (normalized !== void 0) { - normalized += normalized.length === rootLength ? ".." : "/.."; - } else { - normalizedUpTo = index + 2; - } - } else if (normalized === void 0) { - if (normalizedUpTo - 2 >= 0) { - normalized = path.substring(0, Math.max(rootLength, path.lastIndexOf(directorySeparator, normalizedUpTo - 2))); - } else { - normalized = path.substring(0, normalizedUpTo); - } - } else { - const lastSlash = normalized.lastIndexOf(directorySeparator); - if (lastSlash !== -1) { - normalized = normalized.substring(0, Math.max(rootLength, lastSlash)); - } else { - normalized = root; - } - if (normalized.length === rootLength) { - seenNonDotDotSegment = rootLength !== 0; - } - } - } else if (normalized !== void 0) { - if (normalized.length !== rootLength) { - normalized += directorySeparator; - } - seenNonDotDotSegment = true; - normalized += path.substring(segmentStart, segmentEnd); - } else { - seenNonDotDotSegment = true; - normalizedUpTo = segmentEnd; - } - index = segmentEnd + 1; - } - return normalized ?? (length2 > rootLength ? removeTrailingDirectorySeparator(path) : path); -} -function normalizePath(path) { - path = normalizeSlashes(path); - let normalized = simpleNormalizePath(path); - if (normalized !== void 0) { - return normalized; - } - normalized = getNormalizedAbsolutePath(path, ""); - return normalized && hasTrailingDirectorySeparator(path) ? ensureTrailingDirectorySeparator(normalized) : normalized; -} -function simpleNormalizePath(path) { - if (!relativePathSegmentRegExp.test(path)) { - return path; - } - let simplified = path.replace(/\/\.\//g, "/"); - if (simplified.startsWith("./")) { - simplified = simplified.slice(2); - } - if (simplified !== path) { - path = simplified; - if (!relativePathSegmentRegExp.test(path)) { - return path; - } - } - return void 0; -} -function getPathWithoutRoot(pathComponents2) { - if (pathComponents2.length === 0) return ""; - return pathComponents2.slice(1).join(directorySeparator); -} -function getNormalizedAbsolutePathWithoutRoot(fileName, currentDirectory) { - return getPathWithoutRoot(getNormalizedPathComponents(fileName, currentDirectory)); -} -function toPath(fileName, basePath, getCanonicalFileName) { - const nonCanonicalizedPath = isRootedDiskPath(fileName) ? normalizePath(fileName) : getNormalizedAbsolutePath(fileName, basePath); - return getCanonicalFileName(nonCanonicalizedPath); -} -function removeTrailingDirectorySeparator(path) { - if (hasTrailingDirectorySeparator(path)) { - return path.substr(0, path.length - 1); - } - return path; -} -function ensureTrailingDirectorySeparator(path) { - if (!hasTrailingDirectorySeparator(path)) { - return path + directorySeparator; - } - return path; -} -function ensurePathIsNonModuleName(path) { - return !pathIsAbsolute(path) && !pathIsRelative(path) ? "./" + path : path; -} -function changeAnyExtension(path, ext, extensions, ignoreCase) { - const pathext = extensions !== void 0 && ignoreCase !== void 0 ? getAnyExtensionFromPath(path, extensions, ignoreCase) : getAnyExtensionFromPath(path); - return pathext ? path.slice(0, path.length - pathext.length) + (startsWith(ext, ".") ? ext : "." + ext) : path; -} -function changeFullExtension(path, newExtension) { - const declarationExtension = getDeclarationFileExtension(path); - if (declarationExtension) { - return path.slice(0, path.length - declarationExtension.length) + (startsWith(newExtension, ".") ? newExtension : "." + newExtension); - } - return changeAnyExtension(path, newExtension); -} -var relativePathSegmentRegExp = /\/\/|(?:^|\/)\.\.?(?:$|\/)/; -function comparePathsWorker(a, b, componentComparer) { - if (a === b) return 0 /* EqualTo */; - if (a === void 0) return -1 /* LessThan */; - if (b === void 0) return 1 /* GreaterThan */; - const aRoot = a.substring(0, getRootLength(a)); - const bRoot = b.substring(0, getRootLength(b)); - const result = compareStringsCaseInsensitive(aRoot, bRoot); - if (result !== 0 /* EqualTo */) { - return result; - } - const aRest = a.substring(aRoot.length); - const bRest = b.substring(bRoot.length); - if (!relativePathSegmentRegExp.test(aRest) && !relativePathSegmentRegExp.test(bRest)) { - return componentComparer(aRest, bRest); - } - const aComponents = reducePathComponents(getPathComponents(a)); - const bComponents = reducePathComponents(getPathComponents(b)); - const sharedLength = Math.min(aComponents.length, bComponents.length); - for (let i = 1; i < sharedLength; i++) { - const result2 = componentComparer(aComponents[i], bComponents[i]); - if (result2 !== 0 /* EqualTo */) { - return result2; - } - } - return compareValues(aComponents.length, bComponents.length); -} -function comparePathsCaseSensitive(a, b) { - return comparePathsWorker(a, b, compareStringsCaseSensitive); -} -function comparePathsCaseInsensitive(a, b) { - return comparePathsWorker(a, b, compareStringsCaseInsensitive); -} -function comparePaths(a, b, currentDirectory, ignoreCase) { - if (typeof currentDirectory === "string") { - a = combinePaths(currentDirectory, a); - b = combinePaths(currentDirectory, b); - } else if (typeof currentDirectory === "boolean") { - ignoreCase = currentDirectory; - } - return comparePathsWorker(a, b, getStringComparer(ignoreCase)); -} -function containsPath(parent2, child, currentDirectory, ignoreCase) { - if (typeof currentDirectory === "string") { - parent2 = combinePaths(currentDirectory, parent2); - child = combinePaths(currentDirectory, child); - } else if (typeof currentDirectory === "boolean") { - ignoreCase = currentDirectory; - } - if (parent2 === void 0 || child === void 0) return false; - if (parent2 === child) return true; - const parentComponents = reducePathComponents(getPathComponents(parent2)); - const childComponents = reducePathComponents(getPathComponents(child)); - if (childComponents.length < parentComponents.length) { - return false; - } - const componentEqualityComparer = ignoreCase ? equateStringsCaseInsensitive : equateStringsCaseSensitive; - for (let i = 0; i < parentComponents.length; i++) { - const equalityComparer = i === 0 ? equateStringsCaseInsensitive : componentEqualityComparer; - if (!equalityComparer(parentComponents[i], childComponents[i])) { - return false; - } - } - return true; -} -function startsWithDirectory(fileName, directoryName, getCanonicalFileName) { - const canonicalFileName = getCanonicalFileName(fileName); - const canonicalDirectoryName = getCanonicalFileName(directoryName); - return startsWith(canonicalFileName, canonicalDirectoryName + "/") || startsWith(canonicalFileName, canonicalDirectoryName + "\\"); -} -function getPathComponentsRelativeTo(from, to, stringEqualityComparer, getCanonicalFileName) { - const fromComponents = reducePathComponents(getPathComponents(from)); - const toComponents = reducePathComponents(getPathComponents(to)); - let start; - for (start = 0; start < fromComponents.length && start < toComponents.length; start++) { - const fromComponent = getCanonicalFileName(fromComponents[start]); - const toComponent = getCanonicalFileName(toComponents[start]); - const comparer = start === 0 ? equateStringsCaseInsensitive : stringEqualityComparer; - if (!comparer(fromComponent, toComponent)) break; - } - if (start === 0) { - return toComponents; - } - const components = toComponents.slice(start); - const relative = []; - for (; start < fromComponents.length; start++) { - relative.push(".."); - } - return ["", ...relative, ...components]; -} -function getRelativePathFromDirectory(fromDirectory, to, getCanonicalFileNameOrIgnoreCase) { - Debug.assert(getRootLength(fromDirectory) > 0 === getRootLength(to) > 0, "Paths must either both be absolute or both be relative"); - const getCanonicalFileName = typeof getCanonicalFileNameOrIgnoreCase === "function" ? getCanonicalFileNameOrIgnoreCase : identity; - const ignoreCase = typeof getCanonicalFileNameOrIgnoreCase === "boolean" ? getCanonicalFileNameOrIgnoreCase : false; - const pathComponents2 = getPathComponentsRelativeTo(fromDirectory, to, ignoreCase ? equateStringsCaseInsensitive : equateStringsCaseSensitive, getCanonicalFileName); - return getPathFromPathComponents(pathComponents2); -} -function convertToRelativePath(absoluteOrRelativePath, basePath, getCanonicalFileName) { - return !isRootedDiskPath(absoluteOrRelativePath) ? absoluteOrRelativePath : getRelativePathToDirectoryOrUrl( - basePath, - absoluteOrRelativePath, - basePath, - getCanonicalFileName, - /*isAbsolutePathAnUrl*/ - false - ); -} -function getRelativePathFromFile(from, to, getCanonicalFileName) { - return ensurePathIsNonModuleName(getRelativePathFromDirectory(getDirectoryPath(from), to, getCanonicalFileName)); -} -function getRelativePathToDirectoryOrUrl(directoryPathOrUrl, relativeOrAbsolutePath, currentDirectory, getCanonicalFileName, isAbsolutePathAnUrl) { - const pathComponents2 = getPathComponentsRelativeTo( - resolvePath(currentDirectory, directoryPathOrUrl), - resolvePath(currentDirectory, relativeOrAbsolutePath), - equateStringsCaseSensitive, - getCanonicalFileName - ); - const firstComponent = pathComponents2[0]; - if (isAbsolutePathAnUrl && isRootedDiskPath(firstComponent)) { - const prefix = firstComponent.charAt(0) === directorySeparator ? "file://" : "file:///"; - pathComponents2[0] = prefix + firstComponent; - } - return getPathFromPathComponents(pathComponents2); -} -function forEachAncestorDirectory(directory, callback) { - while (true) { - const result = callback(directory); - if (result !== void 0) { - return result; - } - const parentPath = getDirectoryPath(directory); - if (parentPath === directory) { - return void 0; - } - directory = parentPath; - } -} -function isNodeModulesDirectory(dirPath) { - return endsWith(dirPath, "/node_modules"); -} - -// src/compiler/diagnosticInformationMap.generated.ts -function diag(code, category, key, message, reportsUnnecessary, elidedInCompatabilityPyramid, reportsDeprecated) { - return { code, category, key, message, reportsUnnecessary, elidedInCompatabilityPyramid, reportsDeprecated }; -} -var Diagnostics = { - Unterminated_string_literal: diag(1002, 1 /* Error */, "Unterminated_string_literal_1002", "Unterminated string literal."), - Identifier_expected: diag(1003, 1 /* Error */, "Identifier_expected_1003", "Identifier expected."), - _0_expected: diag(1005, 1 /* Error */, "_0_expected_1005", "'{0}' expected."), - A_file_cannot_have_a_reference_to_itself: diag(1006, 1 /* Error */, "A_file_cannot_have_a_reference_to_itself_1006", "A file cannot have a reference to itself."), - The_parser_expected_to_find_a_1_to_match_the_0_token_here: diag(1007, 1 /* Error */, "The_parser_expected_to_find_a_1_to_match_the_0_token_here_1007", "The parser expected to find a '{1}' to match the '{0}' token here."), - Trailing_comma_not_allowed: diag(1009, 1 /* Error */, "Trailing_comma_not_allowed_1009", "Trailing comma not allowed."), - Asterisk_Slash_expected: diag(1010, 1 /* Error */, "Asterisk_Slash_expected_1010", "'*/' expected."), - An_element_access_expression_should_take_an_argument: diag(1011, 1 /* Error */, "An_element_access_expression_should_take_an_argument_1011", "An element access expression should take an argument."), - Unexpected_token: diag(1012, 1 /* Error */, "Unexpected_token_1012", "Unexpected token."), - A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma: diag(1013, 1 /* Error */, "A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma_1013", "A rest parameter or binding pattern may not have a trailing comma."), - A_rest_parameter_must_be_last_in_a_parameter_list: diag(1014, 1 /* Error */, "A_rest_parameter_must_be_last_in_a_parameter_list_1014", "A rest parameter must be last in a parameter list."), - Parameter_cannot_have_question_mark_and_initializer: diag(1015, 1 /* Error */, "Parameter_cannot_have_question_mark_and_initializer_1015", "Parameter cannot have question mark and initializer."), - A_required_parameter_cannot_follow_an_optional_parameter: diag(1016, 1 /* Error */, "A_required_parameter_cannot_follow_an_optional_parameter_1016", "A required parameter cannot follow an optional parameter."), - An_index_signature_cannot_have_a_rest_parameter: diag(1017, 1 /* Error */, "An_index_signature_cannot_have_a_rest_parameter_1017", "An index signature cannot have a rest parameter."), - An_index_signature_parameter_cannot_have_an_accessibility_modifier: diag(1018, 1 /* Error */, "An_index_signature_parameter_cannot_have_an_accessibility_modifier_1018", "An index signature parameter cannot have an accessibility modifier."), - An_index_signature_parameter_cannot_have_a_question_mark: diag(1019, 1 /* Error */, "An_index_signature_parameter_cannot_have_a_question_mark_1019", "An index signature parameter cannot have a question mark."), - An_index_signature_parameter_cannot_have_an_initializer: diag(1020, 1 /* Error */, "An_index_signature_parameter_cannot_have_an_initializer_1020", "An index signature parameter cannot have an initializer."), - An_index_signature_must_have_a_type_annotation: diag(1021, 1 /* Error */, "An_index_signature_must_have_a_type_annotation_1021", "An index signature must have a type annotation."), - An_index_signature_parameter_must_have_a_type_annotation: diag(1022, 1 /* Error */, "An_index_signature_parameter_must_have_a_type_annotation_1022", "An index signature parameter must have a type annotation."), - readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature: diag(1024, 1 /* Error */, "readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature_1024", "'readonly' modifier can only appear on a property declaration or index signature."), - An_index_signature_cannot_have_a_trailing_comma: diag(1025, 1 /* Error */, "An_index_signature_cannot_have_a_trailing_comma_1025", "An index signature cannot have a trailing comma."), - Accessibility_modifier_already_seen: diag(1028, 1 /* Error */, "Accessibility_modifier_already_seen_1028", "Accessibility modifier already seen."), - _0_modifier_must_precede_1_modifier: diag(1029, 1 /* Error */, "_0_modifier_must_precede_1_modifier_1029", "'{0}' modifier must precede '{1}' modifier."), - _0_modifier_already_seen: diag(1030, 1 /* Error */, "_0_modifier_already_seen_1030", "'{0}' modifier already seen."), - _0_modifier_cannot_appear_on_class_elements_of_this_kind: diag(1031, 1 /* Error */, "_0_modifier_cannot_appear_on_class_elements_of_this_kind_1031", "'{0}' modifier cannot appear on class elements of this kind."), - super_must_be_followed_by_an_argument_list_or_member_access: diag(1034, 1 /* Error */, "super_must_be_followed_by_an_argument_list_or_member_access_1034", "'super' must be followed by an argument list or member access."), - Only_ambient_modules_can_use_quoted_names: diag(1035, 1 /* Error */, "Only_ambient_modules_can_use_quoted_names_1035", "Only ambient modules can use quoted names."), - Statements_are_not_allowed_in_ambient_contexts: diag(1036, 1 /* Error */, "Statements_are_not_allowed_in_ambient_contexts_1036", "Statements are not allowed in ambient contexts."), - A_declare_modifier_cannot_be_used_in_an_already_ambient_context: diag(1038, 1 /* Error */, "A_declare_modifier_cannot_be_used_in_an_already_ambient_context_1038", "A 'declare' modifier cannot be used in an already ambient context."), - Initializers_are_not_allowed_in_ambient_contexts: diag(1039, 1 /* Error */, "Initializers_are_not_allowed_in_ambient_contexts_1039", "Initializers are not allowed in ambient contexts."), - _0_modifier_cannot_be_used_in_an_ambient_context: diag(1040, 1 /* Error */, "_0_modifier_cannot_be_used_in_an_ambient_context_1040", "'{0}' modifier cannot be used in an ambient context."), - _0_modifier_cannot_be_used_here: diag(1042, 1 /* Error */, "_0_modifier_cannot_be_used_here_1042", "'{0}' modifier cannot be used here."), - _0_modifier_cannot_appear_on_a_module_or_namespace_element: diag(1044, 1 /* Error */, "_0_modifier_cannot_appear_on_a_module_or_namespace_element_1044", "'{0}' modifier cannot appear on a module or namespace element."), - Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier: diag(1046, 1 /* Error */, "Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier_1046", "Top-level declarations in .d.ts files must start with either a 'declare' or 'export' modifier."), - A_rest_parameter_cannot_be_optional: diag(1047, 1 /* Error */, "A_rest_parameter_cannot_be_optional_1047", "A rest parameter cannot be optional."), - A_rest_parameter_cannot_have_an_initializer: diag(1048, 1 /* Error */, "A_rest_parameter_cannot_have_an_initializer_1048", "A rest parameter cannot have an initializer."), - A_set_accessor_must_have_exactly_one_parameter: diag(1049, 1 /* Error */, "A_set_accessor_must_have_exactly_one_parameter_1049", "A 'set' accessor must have exactly one parameter."), - A_set_accessor_cannot_have_an_optional_parameter: diag(1051, 1 /* Error */, "A_set_accessor_cannot_have_an_optional_parameter_1051", "A 'set' accessor cannot have an optional parameter."), - A_set_accessor_parameter_cannot_have_an_initializer: diag(1052, 1 /* Error */, "A_set_accessor_parameter_cannot_have_an_initializer_1052", "A 'set' accessor parameter cannot have an initializer."), - A_set_accessor_cannot_have_rest_parameter: diag(1053, 1 /* Error */, "A_set_accessor_cannot_have_rest_parameter_1053", "A 'set' accessor cannot have rest parameter."), - A_get_accessor_cannot_have_parameters: diag(1054, 1 /* Error */, "A_get_accessor_cannot_have_parameters_1054", "A 'get' accessor cannot have parameters."), - Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value: diag(1055, 1 /* Error */, "Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compa_1055", "Type '{0}' is not a valid async function return type in ES5 because it does not refer to a Promise-compatible constructor value."), - Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher: diag(1056, 1 /* Error */, "Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher_1056", "Accessors are only available when targeting ECMAScript 5 and higher."), - The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1058, 1 /* Error */, "The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_t_1058", "The return type of an async function must either be a valid promise or must not contain a callable 'then' member."), - A_promise_must_have_a_then_method: diag(1059, 1 /* Error */, "A_promise_must_have_a_then_method_1059", "A promise must have a 'then' method."), - The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback: diag(1060, 1 /* Error */, "The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback_1060", "The first parameter of the 'then' method of a promise must be a callback."), - Enum_member_must_have_initializer: diag(1061, 1 /* Error */, "Enum_member_must_have_initializer_1061", "Enum member must have initializer."), - Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method: diag(1062, 1 /* Error */, "Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method_1062", "Type is referenced directly or indirectly in the fulfillment callback of its own 'then' method."), - An_export_assignment_cannot_be_used_in_a_namespace: diag(1063, 1 /* Error */, "An_export_assignment_cannot_be_used_in_a_namespace_1063", "An export assignment cannot be used in a namespace."), - The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0: diag(1064, 1 /* Error */, "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_wri_1064", "The return type of an async function or method must be the global Promise type. Did you mean to write 'Promise<{0}>'?"), - The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type: diag(1065, 1 /* Error */, "The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_1065", "The return type of an async function or method must be the global Promise type."), - In_ambient_enum_declarations_member_initializer_must_be_constant_expression: diag(1066, 1 /* Error */, "In_ambient_enum_declarations_member_initializer_must_be_constant_expression_1066", "In ambient enum declarations member initializer must be constant expression."), - Unexpected_token_A_constructor_method_accessor_or_property_was_expected: diag(1068, 1 /* Error */, "Unexpected_token_A_constructor_method_accessor_or_property_was_expected_1068", "Unexpected token. A constructor, method, accessor, or property was expected."), - Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces: diag(1069, 1 /* Error */, "Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces_1069", "Unexpected token. A type parameter name was expected without curly braces."), - _0_modifier_cannot_appear_on_a_type_member: diag(1070, 1 /* Error */, "_0_modifier_cannot_appear_on_a_type_member_1070", "'{0}' modifier cannot appear on a type member."), - _0_modifier_cannot_appear_on_an_index_signature: diag(1071, 1 /* Error */, "_0_modifier_cannot_appear_on_an_index_signature_1071", "'{0}' modifier cannot appear on an index signature."), - A_0_modifier_cannot_be_used_with_an_import_declaration: diag(1079, 1 /* Error */, "A_0_modifier_cannot_be_used_with_an_import_declaration_1079", "A '{0}' modifier cannot be used with an import declaration."), - Invalid_reference_directive_syntax: diag(1084, 1 /* Error */, "Invalid_reference_directive_syntax_1084", "Invalid 'reference' directive syntax."), - _0_modifier_cannot_appear_on_a_constructor_declaration: diag(1089, 1 /* Error */, "_0_modifier_cannot_appear_on_a_constructor_declaration_1089", "'{0}' modifier cannot appear on a constructor declaration."), - _0_modifier_cannot_appear_on_a_parameter: diag(1090, 1 /* Error */, "_0_modifier_cannot_appear_on_a_parameter_1090", "'{0}' modifier cannot appear on a parameter."), - Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement: diag(1091, 1 /* Error */, "Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement_1091", "Only a single variable declaration is allowed in a 'for...in' statement."), - Type_parameters_cannot_appear_on_a_constructor_declaration: diag(1092, 1 /* Error */, "Type_parameters_cannot_appear_on_a_constructor_declaration_1092", "Type parameters cannot appear on a constructor declaration."), - Type_annotation_cannot_appear_on_a_constructor_declaration: diag(1093, 1 /* Error */, "Type_annotation_cannot_appear_on_a_constructor_declaration_1093", "Type annotation cannot appear on a constructor declaration."), - An_accessor_cannot_have_type_parameters: diag(1094, 1 /* Error */, "An_accessor_cannot_have_type_parameters_1094", "An accessor cannot have type parameters."), - A_set_accessor_cannot_have_a_return_type_annotation: diag(1095, 1 /* Error */, "A_set_accessor_cannot_have_a_return_type_annotation_1095", "A 'set' accessor cannot have a return type annotation."), - An_index_signature_must_have_exactly_one_parameter: diag(1096, 1 /* Error */, "An_index_signature_must_have_exactly_one_parameter_1096", "An index signature must have exactly one parameter."), - _0_list_cannot_be_empty: diag(1097, 1 /* Error */, "_0_list_cannot_be_empty_1097", "'{0}' list cannot be empty."), - Type_parameter_list_cannot_be_empty: diag(1098, 1 /* Error */, "Type_parameter_list_cannot_be_empty_1098", "Type parameter list cannot be empty."), - Type_argument_list_cannot_be_empty: diag(1099, 1 /* Error */, "Type_argument_list_cannot_be_empty_1099", "Type argument list cannot be empty."), - Invalid_use_of_0_in_strict_mode: diag(1100, 1 /* Error */, "Invalid_use_of_0_in_strict_mode_1100", "Invalid use of '{0}' in strict mode."), - with_statements_are_not_allowed_in_strict_mode: diag(1101, 1 /* Error */, "with_statements_are_not_allowed_in_strict_mode_1101", "'with' statements are not allowed in strict mode."), - delete_cannot_be_called_on_an_identifier_in_strict_mode: diag(1102, 1 /* Error */, "delete_cannot_be_called_on_an_identifier_in_strict_mode_1102", "'delete' cannot be called on an identifier in strict mode."), - for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules: diag(1103, 1 /* Error */, "for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1103", "'for await' loops are only allowed within async functions and at the top levels of modules."), - A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement: diag(1104, 1 /* Error */, "A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement_1104", "A 'continue' statement can only be used within an enclosing iteration statement."), - A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement: diag(1105, 1 /* Error */, "A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement_1105", "A 'break' statement can only be used within an enclosing iteration or switch statement."), - The_left_hand_side_of_a_for_of_statement_may_not_be_async: diag(1106, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_may_not_be_async_1106", "The left-hand side of a 'for...of' statement may not be 'async'."), - Jump_target_cannot_cross_function_boundary: diag(1107, 1 /* Error */, "Jump_target_cannot_cross_function_boundary_1107", "Jump target cannot cross function boundary."), - A_return_statement_can_only_be_used_within_a_function_body: diag(1108, 1 /* Error */, "A_return_statement_can_only_be_used_within_a_function_body_1108", "A 'return' statement can only be used within a function body."), - Expression_expected: diag(1109, 1 /* Error */, "Expression_expected_1109", "Expression expected."), - Type_expected: diag(1110, 1 /* Error */, "Type_expected_1110", "Type expected."), - Private_field_0_must_be_declared_in_an_enclosing_class: diag(1111, 1 /* Error */, "Private_field_0_must_be_declared_in_an_enclosing_class_1111", "Private field '{0}' must be declared in an enclosing class."), - A_default_clause_cannot_appear_more_than_once_in_a_switch_statement: diag(1113, 1 /* Error */, "A_default_clause_cannot_appear_more_than_once_in_a_switch_statement_1113", "A 'default' clause cannot appear more than once in a 'switch' statement."), - Duplicate_label_0: diag(1114, 1 /* Error */, "Duplicate_label_0_1114", "Duplicate label '{0}'."), - A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement: diag(1115, 1 /* Error */, "A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement_1115", "A 'continue' statement can only jump to a label of an enclosing iteration statement."), - A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement: diag(1116, 1 /* Error */, "A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement_1116", "A 'break' statement can only jump to a label of an enclosing statement."), - An_object_literal_cannot_have_multiple_properties_with_the_same_name: diag(1117, 1 /* Error */, "An_object_literal_cannot_have_multiple_properties_with_the_same_name_1117", "An object literal cannot have multiple properties with the same name."), - An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name: diag(1118, 1 /* Error */, "An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name_1118", "An object literal cannot have multiple get/set accessors with the same name."), - An_object_literal_cannot_have_property_and_accessor_with_the_same_name: diag(1119, 1 /* Error */, "An_object_literal_cannot_have_property_and_accessor_with_the_same_name_1119", "An object literal cannot have property and accessor with the same name."), - An_export_assignment_cannot_have_modifiers: diag(1120, 1 /* Error */, "An_export_assignment_cannot_have_modifiers_1120", "An export assignment cannot have modifiers."), - Octal_literals_are_not_allowed_Use_the_syntax_0: diag(1121, 1 /* Error */, "Octal_literals_are_not_allowed_Use_the_syntax_0_1121", "Octal literals are not allowed. Use the syntax '{0}'."), - Variable_declaration_list_cannot_be_empty: diag(1123, 1 /* Error */, "Variable_declaration_list_cannot_be_empty_1123", "Variable declaration list cannot be empty."), - Digit_expected: diag(1124, 1 /* Error */, "Digit_expected_1124", "Digit expected."), - Hexadecimal_digit_expected: diag(1125, 1 /* Error */, "Hexadecimal_digit_expected_1125", "Hexadecimal digit expected."), - Unexpected_end_of_text: diag(1126, 1 /* Error */, "Unexpected_end_of_text_1126", "Unexpected end of text."), - Invalid_character: diag(1127, 1 /* Error */, "Invalid_character_1127", "Invalid character."), - Declaration_or_statement_expected: diag(1128, 1 /* Error */, "Declaration_or_statement_expected_1128", "Declaration or statement expected."), - Statement_expected: diag(1129, 1 /* Error */, "Statement_expected_1129", "Statement expected."), - case_or_default_expected: diag(1130, 1 /* Error */, "case_or_default_expected_1130", "'case' or 'default' expected."), - Property_or_signature_expected: diag(1131, 1 /* Error */, "Property_or_signature_expected_1131", "Property or signature expected."), - Enum_member_expected: diag(1132, 1 /* Error */, "Enum_member_expected_1132", "Enum member expected."), - Variable_declaration_expected: diag(1134, 1 /* Error */, "Variable_declaration_expected_1134", "Variable declaration expected."), - Argument_expression_expected: diag(1135, 1 /* Error */, "Argument_expression_expected_1135", "Argument expression expected."), - Property_assignment_expected: diag(1136, 1 /* Error */, "Property_assignment_expected_1136", "Property assignment expected."), - Expression_or_comma_expected: diag(1137, 1 /* Error */, "Expression_or_comma_expected_1137", "Expression or comma expected."), - Parameter_declaration_expected: diag(1138, 1 /* Error */, "Parameter_declaration_expected_1138", "Parameter declaration expected."), - Type_parameter_declaration_expected: diag(1139, 1 /* Error */, "Type_parameter_declaration_expected_1139", "Type parameter declaration expected."), - Type_argument_expected: diag(1140, 1 /* Error */, "Type_argument_expected_1140", "Type argument expected."), - String_literal_expected: diag(1141, 1 /* Error */, "String_literal_expected_1141", "String literal expected."), - Line_break_not_permitted_here: diag(1142, 1 /* Error */, "Line_break_not_permitted_here_1142", "Line break not permitted here."), - or_expected: diag(1144, 1 /* Error */, "or_expected_1144", "'{' or ';' expected."), - or_JSX_element_expected: diag(1145, 1 /* Error */, "or_JSX_element_expected_1145", "'{' or JSX element expected."), - Declaration_expected: diag(1146, 1 /* Error */, "Declaration_expected_1146", "Declaration expected."), - Import_declarations_in_a_namespace_cannot_reference_a_module: diag(1147, 1 /* Error */, "Import_declarations_in_a_namespace_cannot_reference_a_module_1147", "Import declarations in a namespace cannot reference a module."), - Cannot_use_imports_exports_or_module_augmentations_when_module_is_none: diag(1148, 1 /* Error */, "Cannot_use_imports_exports_or_module_augmentations_when_module_is_none_1148", "Cannot use imports, exports, or module augmentations when '--module' is 'none'."), - File_name_0_differs_from_already_included_file_name_1_only_in_casing: diag(1149, 1 /* Error */, "File_name_0_differs_from_already_included_file_name_1_only_in_casing_1149", "File name '{0}' differs from already included file name '{1}' only in casing."), - _0_declarations_must_be_initialized: diag(1155, 1 /* Error */, "_0_declarations_must_be_initialized_1155", "'{0}' declarations must be initialized."), - _0_declarations_can_only_be_declared_inside_a_block: diag(1156, 1 /* Error */, "_0_declarations_can_only_be_declared_inside_a_block_1156", "'{0}' declarations can only be declared inside a block."), - Unterminated_template_literal: diag(1160, 1 /* Error */, "Unterminated_template_literal_1160", "Unterminated template literal."), - Unterminated_regular_expression_literal: diag(1161, 1 /* Error */, "Unterminated_regular_expression_literal_1161", "Unterminated regular expression literal."), - An_object_member_cannot_be_declared_optional: diag(1162, 1 /* Error */, "An_object_member_cannot_be_declared_optional_1162", "An object member cannot be declared optional."), - A_yield_expression_is_only_allowed_in_a_generator_body: diag(1163, 1 /* Error */, "A_yield_expression_is_only_allowed_in_a_generator_body_1163", "A 'yield' expression is only allowed in a generator body."), - Computed_property_names_are_not_allowed_in_enums: diag(1164, 1 /* Error */, "Computed_property_names_are_not_allowed_in_enums_1164", "Computed property names are not allowed in enums."), - A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1165, 1 /* Error */, "A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_t_1165", "A computed property name in an ambient context must refer to an expression whose type is a literal type or a 'unique symbol' type."), - A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_symbol_type: diag(1166, 1 /* Error */, "A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_1166", "A computed property name in a class property declaration must have a simple literal type or a 'unique symbol' type."), - A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1168, 1 /* Error */, "A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_ty_1168", "A computed property name in a method overload must refer to an expression whose type is a literal type or a 'unique symbol' type."), - A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1169, 1 /* Error */, "A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_1169", "A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type."), - A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type: diag(1170, 1 /* Error */, "A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type__1170", "A computed property name in a type literal must refer to an expression whose type is a literal type or a 'unique symbol' type."), - A_comma_expression_is_not_allowed_in_a_computed_property_name: diag(1171, 1 /* Error */, "A_comma_expression_is_not_allowed_in_a_computed_property_name_1171", "A comma expression is not allowed in a computed property name."), - extends_clause_already_seen: diag(1172, 1 /* Error */, "extends_clause_already_seen_1172", "'extends' clause already seen."), - extends_clause_must_precede_implements_clause: diag(1173, 1 /* Error */, "extends_clause_must_precede_implements_clause_1173", "'extends' clause must precede 'implements' clause."), - Classes_can_only_extend_a_single_class: diag(1174, 1 /* Error */, "Classes_can_only_extend_a_single_class_1174", "Classes can only extend a single class."), - implements_clause_already_seen: diag(1175, 1 /* Error */, "implements_clause_already_seen_1175", "'implements' clause already seen."), - Interface_declaration_cannot_have_implements_clause: diag(1176, 1 /* Error */, "Interface_declaration_cannot_have_implements_clause_1176", "Interface declaration cannot have 'implements' clause."), - Binary_digit_expected: diag(1177, 1 /* Error */, "Binary_digit_expected_1177", "Binary digit expected."), - Octal_digit_expected: diag(1178, 1 /* Error */, "Octal_digit_expected_1178", "Octal digit expected."), - Unexpected_token_expected: diag(1179, 1 /* Error */, "Unexpected_token_expected_1179", "Unexpected token. '{' expected."), - Property_destructuring_pattern_expected: diag(1180, 1 /* Error */, "Property_destructuring_pattern_expected_1180", "Property destructuring pattern expected."), - Array_element_destructuring_pattern_expected: diag(1181, 1 /* Error */, "Array_element_destructuring_pattern_expected_1181", "Array element destructuring pattern expected."), - A_destructuring_declaration_must_have_an_initializer: diag(1182, 1 /* Error */, "A_destructuring_declaration_must_have_an_initializer_1182", "A destructuring declaration must have an initializer."), - An_implementation_cannot_be_declared_in_ambient_contexts: diag(1183, 1 /* Error */, "An_implementation_cannot_be_declared_in_ambient_contexts_1183", "An implementation cannot be declared in ambient contexts."), - Modifiers_cannot_appear_here: diag(1184, 1 /* Error */, "Modifiers_cannot_appear_here_1184", "Modifiers cannot appear here."), - Merge_conflict_marker_encountered: diag(1185, 1 /* Error */, "Merge_conflict_marker_encountered_1185", "Merge conflict marker encountered."), - A_rest_element_cannot_have_an_initializer: diag(1186, 1 /* Error */, "A_rest_element_cannot_have_an_initializer_1186", "A rest element cannot have an initializer."), - A_parameter_property_may_not_be_declared_using_a_binding_pattern: diag(1187, 1 /* Error */, "A_parameter_property_may_not_be_declared_using_a_binding_pattern_1187", "A parameter property may not be declared using a binding pattern."), - Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement: diag(1188, 1 /* Error */, "Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement_1188", "Only a single variable declaration is allowed in a 'for...of' statement."), - The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer: diag(1189, 1 /* Error */, "The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer_1189", "The variable declaration of a 'for...in' statement cannot have an initializer."), - The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer: diag(1190, 1 /* Error */, "The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer_1190", "The variable declaration of a 'for...of' statement cannot have an initializer."), - An_import_declaration_cannot_have_modifiers: diag(1191, 1 /* Error */, "An_import_declaration_cannot_have_modifiers_1191", "An import declaration cannot have modifiers."), - Module_0_has_no_default_export: diag(1192, 1 /* Error */, "Module_0_has_no_default_export_1192", "Module '{0}' has no default export."), - An_export_declaration_cannot_have_modifiers: diag(1193, 1 /* Error */, "An_export_declaration_cannot_have_modifiers_1193", "An export declaration cannot have modifiers."), - Export_declarations_are_not_permitted_in_a_namespace: diag(1194, 1 /* Error */, "Export_declarations_are_not_permitted_in_a_namespace_1194", "Export declarations are not permitted in a namespace."), - export_Asterisk_does_not_re_export_a_default: diag(1195, 1 /* Error */, "export_Asterisk_does_not_re_export_a_default_1195", "'export *' does not re-export a default."), - Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified: diag(1196, 1 /* Error */, "Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified_1196", "Catch clause variable type annotation must be 'any' or 'unknown' if specified."), - Catch_clause_variable_cannot_have_an_initializer: diag(1197, 1 /* Error */, "Catch_clause_variable_cannot_have_an_initializer_1197", "Catch clause variable cannot have an initializer."), - An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive: diag(1198, 1 /* Error */, "An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive_1198", "An extended Unicode escape value must be between 0x0 and 0x10FFFF inclusive."), - Unterminated_Unicode_escape_sequence: diag(1199, 1 /* Error */, "Unterminated_Unicode_escape_sequence_1199", "Unterminated Unicode escape sequence."), - Line_terminator_not_permitted_before_arrow: diag(1200, 1 /* Error */, "Line_terminator_not_permitted_before_arrow_1200", "Line terminator not permitted before arrow."), - Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead: diag(1202, 1 /* Error */, "Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_1202", `Import assignment cannot be used when targeting ECMAScript modules. Consider using 'import * as ns from "mod"', 'import {a} from "mod"', 'import d from "mod"', or another module format instead.`), - Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead: diag(1203, 1 /* Error */, "Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or__1203", "Export assignment cannot be used when targeting ECMAScript modules. Consider using 'export default' or another module format instead."), - Re_exporting_a_type_when_0_is_enabled_requires_using_export_type: diag(1205, 1 /* Error */, "Re_exporting_a_type_when_0_is_enabled_requires_using_export_type_1205", "Re-exporting a type when '{0}' is enabled requires using 'export type'."), - Decorators_are_not_valid_here: diag(1206, 1 /* Error */, "Decorators_are_not_valid_here_1206", "Decorators are not valid here."), - Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name: diag(1207, 1 /* Error */, "Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name_1207", "Decorators cannot be applied to multiple get/set accessors of the same name."), - Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0: diag(1209, 1 /* Error */, "Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0_1209", "Invalid optional chain from new expression. Did you mean to call '{0}()'?"), - Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode: diag(1210, 1 /* Error */, "Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of__1210", "Code contained in a class is evaluated in JavaScript's strict mode which does not allow this use of '{0}'. For more information, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Strict_mode."), - A_class_declaration_without_the_default_modifier_must_have_a_name: diag(1211, 1 /* Error */, "A_class_declaration_without_the_default_modifier_must_have_a_name_1211", "A class declaration without the 'default' modifier must have a name."), - Identifier_expected_0_is_a_reserved_word_in_strict_mode: diag(1212, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_in_strict_mode_1212", "Identifier expected. '{0}' is a reserved word in strict mode."), - Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode: diag(1213, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_stric_1213", "Identifier expected. '{0}' is a reserved word in strict mode. Class definitions are automatically in strict mode."), - Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode: diag(1214, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode_1214", "Identifier expected. '{0}' is a reserved word in strict mode. Modules are automatically in strict mode."), - Invalid_use_of_0_Modules_are_automatically_in_strict_mode: diag(1215, 1 /* Error */, "Invalid_use_of_0_Modules_are_automatically_in_strict_mode_1215", "Invalid use of '{0}'. Modules are automatically in strict mode."), - Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules: diag(1216, 1 /* Error */, "Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules_1216", "Identifier expected. '__esModule' is reserved as an exported marker when transforming ECMAScript modules."), - Export_assignment_is_not_supported_when_module_flag_is_system: diag(1218, 1 /* Error */, "Export_assignment_is_not_supported_when_module_flag_is_system_1218", "Export assignment is not supported when '--module' flag is 'system'."), - Generators_are_not_allowed_in_an_ambient_context: diag(1221, 1 /* Error */, "Generators_are_not_allowed_in_an_ambient_context_1221", "Generators are not allowed in an ambient context."), - An_overload_signature_cannot_be_declared_as_a_generator: diag(1222, 1 /* Error */, "An_overload_signature_cannot_be_declared_as_a_generator_1222", "An overload signature cannot be declared as a generator."), - _0_tag_already_specified: diag(1223, 1 /* Error */, "_0_tag_already_specified_1223", "'{0}' tag already specified."), - Signature_0_must_be_a_type_predicate: diag(1224, 1 /* Error */, "Signature_0_must_be_a_type_predicate_1224", "Signature '{0}' must be a type predicate."), - Cannot_find_parameter_0: diag(1225, 1 /* Error */, "Cannot_find_parameter_0_1225", "Cannot find parameter '{0}'."), - Type_predicate_0_is_not_assignable_to_1: diag(1226, 1 /* Error */, "Type_predicate_0_is_not_assignable_to_1_1226", "Type predicate '{0}' is not assignable to '{1}'."), - Parameter_0_is_not_in_the_same_position_as_parameter_1: diag(1227, 1 /* Error */, "Parameter_0_is_not_in_the_same_position_as_parameter_1_1227", "Parameter '{0}' is not in the same position as parameter '{1}'."), - A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods: diag(1228, 1 /* Error */, "A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods_1228", "A type predicate is only allowed in return type position for functions and methods."), - A_type_predicate_cannot_reference_a_rest_parameter: diag(1229, 1 /* Error */, "A_type_predicate_cannot_reference_a_rest_parameter_1229", "A type predicate cannot reference a rest parameter."), - A_type_predicate_cannot_reference_element_0_in_a_binding_pattern: diag(1230, 1 /* Error */, "A_type_predicate_cannot_reference_element_0_in_a_binding_pattern_1230", "A type predicate cannot reference element '{0}' in a binding pattern."), - An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration: diag(1231, 1 /* Error */, "An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration_1231", "An export assignment must be at the top level of a file or module declaration."), - An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module: diag(1232, 1 /* Error */, "An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1232", "An import declaration can only be used at the top level of a namespace or module."), - An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module: diag(1233, 1 /* Error */, "An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module_1233", "An export declaration can only be used at the top level of a namespace or module."), - An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file: diag(1234, 1 /* Error */, "An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file_1234", "An ambient module declaration is only allowed at the top level in a file."), - A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module: diag(1235, 1 /* Error */, "A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module_1235", "A namespace declaration is only allowed at the top level of a namespace or module."), - The_return_type_of_a_property_decorator_function_must_be_either_void_or_any: diag(1236, 1 /* Error */, "The_return_type_of_a_property_decorator_function_must_be_either_void_or_any_1236", "The return type of a property decorator function must be either 'void' or 'any'."), - The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any: diag(1237, 1 /* Error */, "The_return_type_of_a_parameter_decorator_function_must_be_either_void_or_any_1237", "The return type of a parameter decorator function must be either 'void' or 'any'."), - Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression: diag(1238, 1 /* Error */, "Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression_1238", "Unable to resolve signature of class decorator when called as an expression."), - Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression: diag(1239, 1 /* Error */, "Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression_1239", "Unable to resolve signature of parameter decorator when called as an expression."), - Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression: diag(1240, 1 /* Error */, "Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression_1240", "Unable to resolve signature of property decorator when called as an expression."), - Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression: diag(1241, 1 /* Error */, "Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression_1241", "Unable to resolve signature of method decorator when called as an expression."), - abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration: diag(1242, 1 /* Error */, "abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration_1242", "'abstract' modifier can only appear on a class, method, or property declaration."), - _0_modifier_cannot_be_used_with_1_modifier: diag(1243, 1 /* Error */, "_0_modifier_cannot_be_used_with_1_modifier_1243", "'{0}' modifier cannot be used with '{1}' modifier."), - Abstract_methods_can_only_appear_within_an_abstract_class: diag(1244, 1 /* Error */, "Abstract_methods_can_only_appear_within_an_abstract_class_1244", "Abstract methods can only appear within an abstract class."), - Method_0_cannot_have_an_implementation_because_it_is_marked_abstract: diag(1245, 1 /* Error */, "Method_0_cannot_have_an_implementation_because_it_is_marked_abstract_1245", "Method '{0}' cannot have an implementation because it is marked abstract."), - An_interface_property_cannot_have_an_initializer: diag(1246, 1 /* Error */, "An_interface_property_cannot_have_an_initializer_1246", "An interface property cannot have an initializer."), - A_type_literal_property_cannot_have_an_initializer: diag(1247, 1 /* Error */, "A_type_literal_property_cannot_have_an_initializer_1247", "A type literal property cannot have an initializer."), - A_class_member_cannot_have_the_0_keyword: diag(1248, 1 /* Error */, "A_class_member_cannot_have_the_0_keyword_1248", "A class member cannot have the '{0}' keyword."), - A_decorator_can_only_decorate_a_method_implementation_not_an_overload: diag(1249, 1 /* Error */, "A_decorator_can_only_decorate_a_method_implementation_not_an_overload_1249", "A decorator can only decorate a method implementation, not an overload."), - Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5: diag(1250, 1 /* Error */, "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_1250", "Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'."), - Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definitions_are_automatically_in_strict_mode: diag(1251, 1 /* Error */, "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definiti_1251", "Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'. Class definitions are automatically in strict mode."), - Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_automatically_in_strict_mode: diag(1252, 1 /* Error */, "Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_au_1252", "Function declarations are not allowed inside blocks in strict mode when targeting 'ES5'. Modules are automatically in strict mode."), - Abstract_properties_can_only_appear_within_an_abstract_class: diag(1253, 1 /* Error */, "Abstract_properties_can_only_appear_within_an_abstract_class_1253", "Abstract properties can only appear within an abstract class."), - A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference: diag(1254, 1 /* Error */, "A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_refere_1254", "A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference."), - A_definite_assignment_assertion_is_not_permitted_in_this_context: diag(1255, 1 /* Error */, "A_definite_assignment_assertion_is_not_permitted_in_this_context_1255", "A definite assignment assertion '!' is not permitted in this context."), - A_required_element_cannot_follow_an_optional_element: diag(1257, 1 /* Error */, "A_required_element_cannot_follow_an_optional_element_1257", "A required element cannot follow an optional element."), - A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration: diag(1258, 1 /* Error */, "A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration_1258", "A default export must be at the top level of a file or module declaration."), - Module_0_can_only_be_default_imported_using_the_1_flag: diag(1259, 1 /* Error */, "Module_0_can_only_be_default_imported_using_the_1_flag_1259", "Module '{0}' can only be default-imported using the '{1}' flag"), - Keywords_cannot_contain_escape_characters: diag(1260, 1 /* Error */, "Keywords_cannot_contain_escape_characters_1260", "Keywords cannot contain escape characters."), - Already_included_file_name_0_differs_from_file_name_1_only_in_casing: diag(1261, 1 /* Error */, "Already_included_file_name_0_differs_from_file_name_1_only_in_casing_1261", "Already included file name '{0}' differs from file name '{1}' only in casing."), - Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module: diag(1262, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module_1262", "Identifier expected. '{0}' is a reserved word at the top-level of a module."), - Declarations_with_initializers_cannot_also_have_definite_assignment_assertions: diag(1263, 1 /* Error */, "Declarations_with_initializers_cannot_also_have_definite_assignment_assertions_1263", "Declarations with initializers cannot also have definite assignment assertions."), - Declarations_with_definite_assignment_assertions_must_also_have_type_annotations: diag(1264, 1 /* Error */, "Declarations_with_definite_assignment_assertions_must_also_have_type_annotations_1264", "Declarations with definite assignment assertions must also have type annotations."), - A_rest_element_cannot_follow_another_rest_element: diag(1265, 1 /* Error */, "A_rest_element_cannot_follow_another_rest_element_1265", "A rest element cannot follow another rest element."), - An_optional_element_cannot_follow_a_rest_element: diag(1266, 1 /* Error */, "An_optional_element_cannot_follow_a_rest_element_1266", "An optional element cannot follow a rest element."), - Property_0_cannot_have_an_initializer_because_it_is_marked_abstract: diag(1267, 1 /* Error */, "Property_0_cannot_have_an_initializer_because_it_is_marked_abstract_1267", "Property '{0}' cannot have an initializer because it is marked abstract."), - An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type: diag(1268, 1 /* Error */, "An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type_1268", "An index signature parameter type must be 'string', 'number', 'symbol', or a template literal type."), - Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled: diag(1269, 1 /* Error */, "Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled_1269", "Cannot use 'export import' on a type or type-only namespace when '{0}' is enabled."), - Decorator_function_return_type_0_is_not_assignable_to_type_1: diag(1270, 1 /* Error */, "Decorator_function_return_type_0_is_not_assignable_to_type_1_1270", "Decorator function return type '{0}' is not assignable to type '{1}'."), - Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any: diag(1271, 1 /* Error */, "Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any_1271", "Decorator function return type is '{0}' but is expected to be 'void' or 'any'."), - A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled: diag(1272, 1 /* Error */, "A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_w_1272", "A type referenced in a decorated signature must be imported with 'import type' or a namespace import when 'isolatedModules' and 'emitDecoratorMetadata' are enabled."), - _0_modifier_cannot_appear_on_a_type_parameter: diag(1273, 1 /* Error */, "_0_modifier_cannot_appear_on_a_type_parameter_1273", "'{0}' modifier cannot appear on a type parameter"), - _0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias: diag(1274, 1 /* Error */, "_0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias_1274", "'{0}' modifier can only appear on a type parameter of a class, interface or type alias"), - accessor_modifier_can_only_appear_on_a_property_declaration: diag(1275, 1 /* Error */, "accessor_modifier_can_only_appear_on_a_property_declaration_1275", "'accessor' modifier can only appear on a property declaration."), - An_accessor_property_cannot_be_declared_optional: diag(1276, 1 /* Error */, "An_accessor_property_cannot_be_declared_optional_1276", "An 'accessor' property cannot be declared optional."), - _0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class: diag(1277, 1 /* Error */, "_0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class_1277", "'{0}' modifier can only appear on a type parameter of a function, method or class"), - The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0: diag(1278, 1 /* Error */, "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0_1278", "The runtime will invoke the decorator with {1} arguments, but the decorator expects {0}."), - The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0: diag(1279, 1 /* Error */, "The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0_1279", "The runtime will invoke the decorator with {1} arguments, but the decorator expects at least {0}."), - Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to_be_a_global_script_set_moduleDetection_to_force_or_add_an_empty_export_statement: diag(1280, 1 /* Error */, "Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to__1280", "Namespaces are not allowed in global script files when '{0}' is enabled. If this file is not intended to be a global script, set 'moduleDetection' to 'force' or add an empty 'export {}' statement."), - Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead: diag(1281, 1 /* Error */, "Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead_1281", "Cannot access '{0}' from another file without qualification when '{1}' is enabled. Use '{2}' instead."), - An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type: diag(1282, 1 /* Error */, "An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers__1282", "An 'export =' declaration must reference a value when 'verbatimModuleSyntax' is enabled, but '{0}' only refers to a type."), - An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration: diag(1283, 1 /* Error */, "An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolve_1283", "An 'export =' declaration must reference a real value when 'verbatimModuleSyntax' is enabled, but '{0}' resolves to a type-only declaration."), - An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type: diag(1284, 1 /* Error */, "An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_1284", "An 'export default' must reference a value when 'verbatimModuleSyntax' is enabled, but '{0}' only refers to a type."), - An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration: diag(1285, 1 /* Error */, "An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_1285", "An 'export default' must reference a real value when 'verbatimModuleSyntax' is enabled, but '{0}' resolves to a type-only declaration."), - ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax: diag(1286, 1 /* Error */, "ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax_1286", "ECMAScript imports and exports cannot be written in a CommonJS file under 'verbatimModuleSyntax'."), - A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled: diag(1287, 1 /* Error */, "A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimM_1287", "A top-level 'export' modifier cannot be used on value declarations in a CommonJS module when 'verbatimModuleSyntax' is enabled."), - An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabled: diag(1288, 1 /* Error */, "An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabl_1288", "An import alias cannot resolve to a type or type-only declaration when 'verbatimModuleSyntax' is enabled."), - _0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported: diag(1289, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1289", "'{0}' resolves to a type-only declaration and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'import type' where '{0}' is imported."), - _0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default: diag(1290, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_1290", "'{0}' resolves to a type-only declaration and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'export type { {0} as default }'."), - _0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported: diag(1291, 1 /* Error */, "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1291", "'{0}' resolves to a type and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'import type' where '{0}' is imported."), - _0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default: diag(1292, 1 /* Error */, "_0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enable_1292", "'{0}' resolves to a type and must be marked type-only in this file before re-exporting when '{1}' is enabled. Consider using 'export type { {0} as default }'."), - ECMAScript_module_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve: diag(1293, 1 /* Error */, "ECMAScript_module_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve_1293", "ECMAScript module syntax is not allowed in a CommonJS module when 'module' is set to 'preserve'."), - This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled: diag(1294, 1 /* Error */, "This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled_1294", "This syntax is not allowed when 'erasableSyntaxOnly' is enabled."), - ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax_Adjust_the_type_field_in_the_nearest_package_json_to_make_this_file_an_ECMAScript_module_or_adjust_your_verbatimModuleSyntax_module_and_moduleResolution_settings_in_TypeScript: diag(1295, 1 /* Error */, "ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax_Adjus_1295", "ECMAScript imports and exports cannot be written in a CommonJS file under 'verbatimModuleSyntax'. Adjust the 'type' field in the nearest 'package.json' to make this file an ECMAScript module, or adjust your 'verbatimModuleSyntax', 'module', and 'moduleResolution' settings in TypeScript."), - with_statements_are_not_allowed_in_an_async_function_block: diag(1300, 1 /* Error */, "with_statements_are_not_allowed_in_an_async_function_block_1300", "'with' statements are not allowed in an async function block."), - await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules: diag(1308, 1 /* Error */, "await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_1308", "'await' expressions are only allowed within async functions and at the top levels of modules."), - The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level: diag(1309, 1 /* Error */, "The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level_1309", "The current file is a CommonJS module and cannot use 'await' at the top level."), - Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern: diag(1312, 1 /* Error */, "Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_1312", "Did you mean to use a ':'? An '=' can only follow a property name when the containing object literal is part of a destructuring pattern."), - The_body_of_an_if_statement_cannot_be_the_empty_statement: diag(1313, 1 /* Error */, "The_body_of_an_if_statement_cannot_be_the_empty_statement_1313", "The body of an 'if' statement cannot be the empty statement."), - Global_module_exports_may_only_appear_in_module_files: diag(1314, 1 /* Error */, "Global_module_exports_may_only_appear_in_module_files_1314", "Global module exports may only appear in module files."), - Global_module_exports_may_only_appear_in_declaration_files: diag(1315, 1 /* Error */, "Global_module_exports_may_only_appear_in_declaration_files_1315", "Global module exports may only appear in declaration files."), - Global_module_exports_may_only_appear_at_top_level: diag(1316, 1 /* Error */, "Global_module_exports_may_only_appear_at_top_level_1316", "Global module exports may only appear at top level."), - A_parameter_property_cannot_be_declared_using_a_rest_parameter: diag(1317, 1 /* Error */, "A_parameter_property_cannot_be_declared_using_a_rest_parameter_1317", "A parameter property cannot be declared using a rest parameter."), - An_abstract_accessor_cannot_have_an_implementation: diag(1318, 1 /* Error */, "An_abstract_accessor_cannot_have_an_implementation_1318", "An abstract accessor cannot have an implementation."), - A_default_export_can_only_be_used_in_an_ECMAScript_style_module: diag(1319, 1 /* Error */, "A_default_export_can_only_be_used_in_an_ECMAScript_style_module_1319", "A default export can only be used in an ECMAScript-style module."), - Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1320, 1 /* Error */, "Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member_1320", "Type of 'await' operand must either be a valid promise or must not contain a callable 'then' member."), - Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1321, 1 /* Error */, "Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_cal_1321", "Type of 'yield' operand in an async generator must either be a valid promise or must not contain a callable 'then' member."), - Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member: diag(1322, 1 /* Error */, "Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_con_1322", "Type of iterated elements of a 'yield*' operand must either be a valid promise or must not contain a callable 'then' member."), - Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd_system_umd_node16_node18_node20_or_nodenext: diag(1323, 1 /* Error */, "Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd__1323", "Dynamic imports are only supported when the '--module' flag is set to 'es2020', 'es2022', 'esnext', 'commonjs', 'amd', 'system', 'umd', 'node16', 'node18', 'node20', or 'nodenext'."), - Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_node18_node20_nodenext_or_preserve: diag(1324, 1 /* Error */, "Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_node18_1324", "Dynamic imports only support a second argument when the '--module' option is set to 'esnext', 'node16', 'node18', 'node20', 'nodenext', or 'preserve'."), - Argument_of_dynamic_import_cannot_be_spread_element: diag(1325, 1 /* Error */, "Argument_of_dynamic_import_cannot_be_spread_element_1325", "Argument of dynamic import cannot be spread element."), - This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments: diag(1326, 1 /* Error */, "This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot__1326", "This use of 'import' is invalid. 'import()' calls can be written, but they must have parentheses and cannot have type arguments."), - String_literal_with_double_quotes_expected: diag(1327, 1 /* Error */, "String_literal_with_double_quotes_expected_1327", "String literal with double quotes expected."), - Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal: diag(1328, 1 /* Error */, "Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_li_1328", "Property value can only be string literal, numeric literal, 'true', 'false', 'null', object literal or array literal."), - _0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0: diag(1329, 1 /* Error */, "_0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write__1329", "'{0}' accepts too few arguments to be used as a decorator here. Did you mean to call it first and write '@{0}()'?"), - A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly: diag(1330, 1 /* Error */, "A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly_1330", "A property of an interface or type literal whose type is a 'unique symbol' type must be 'readonly'."), - A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly: diag(1331, 1 /* Error */, "A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly_1331", "A property of a class whose type is a 'unique symbol' type must be both 'static' and 'readonly'."), - A_variable_whose_type_is_a_unique_symbol_type_must_be_const: diag(1332, 1 /* Error */, "A_variable_whose_type_is_a_unique_symbol_type_must_be_const_1332", "A variable whose type is a 'unique symbol' type must be 'const'."), - unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name: diag(1333, 1 /* Error */, "unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name_1333", "'unique symbol' types may not be used on a variable declaration with a binding name."), - unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement: diag(1334, 1 /* Error */, "unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement_1334", "'unique symbol' types are only allowed on variables in a variable statement."), - unique_symbol_types_are_not_allowed_here: diag(1335, 1 /* Error */, "unique_symbol_types_are_not_allowed_here_1335", "'unique symbol' types are not allowed here."), - An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead: diag(1337, 1 /* Error */, "An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_o_1337", "An index signature parameter type cannot be a literal type or generic type. Consider using a mapped object type instead."), - infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type: diag(1338, 1 /* Error */, "infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type_1338", "'infer' declarations are only permitted in the 'extends' clause of a conditional type."), - Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here: diag(1339, 1 /* Error */, "Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here_1339", "Module '{0}' does not refer to a value, but is used as a value here."), - Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0: diag(1340, 1 /* Error */, "Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0_1340", "Module '{0}' does not refer to a type, but is used as a type here. Did you mean 'typeof import('{0}')'?"), - Class_constructor_may_not_be_an_accessor: diag(1341, 1 /* Error */, "Class_constructor_may_not_be_an_accessor_1341", "Class constructor may not be an accessor."), - The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system_node16_node18_node20_or_nodenext: diag(1343, 1 /* Error */, "The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system__1343", "The 'import.meta' meta-property is only allowed when the '--module' option is 'es2020', 'es2022', 'esnext', 'system', 'node16', 'node18', 'node20', or 'nodenext'."), - A_label_is_not_allowed_here: diag(1344, 1 /* Error */, "A_label_is_not_allowed_here_1344", "'A label is not allowed here."), - An_expression_of_type_void_cannot_be_tested_for_truthiness: diag(1345, 1 /* Error */, "An_expression_of_type_void_cannot_be_tested_for_truthiness_1345", "An expression of type 'void' cannot be tested for truthiness."), - This_parameter_is_not_allowed_with_use_strict_directive: diag(1346, 1 /* Error */, "This_parameter_is_not_allowed_with_use_strict_directive_1346", "This parameter is not allowed with 'use strict' directive."), - use_strict_directive_cannot_be_used_with_non_simple_parameter_list: diag(1347, 1 /* Error */, "use_strict_directive_cannot_be_used_with_non_simple_parameter_list_1347", "'use strict' directive cannot be used with non-simple parameter list."), - Non_simple_parameter_declared_here: diag(1348, 1 /* Error */, "Non_simple_parameter_declared_here_1348", "Non-simple parameter declared here."), - use_strict_directive_used_here: diag(1349, 1 /* Error */, "use_strict_directive_used_here_1349", "'use strict' directive used here."), - Print_the_final_configuration_instead_of_building: diag(1350, 3 /* Message */, "Print_the_final_configuration_instead_of_building_1350", "Print the final configuration instead of building."), - An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal: diag(1351, 1 /* Error */, "An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal_1351", "An identifier or keyword cannot immediately follow a numeric literal."), - A_bigint_literal_cannot_use_exponential_notation: diag(1352, 1 /* Error */, "A_bigint_literal_cannot_use_exponential_notation_1352", "A bigint literal cannot use exponential notation."), - A_bigint_literal_must_be_an_integer: diag(1353, 1 /* Error */, "A_bigint_literal_must_be_an_integer_1353", "A bigint literal must be an integer."), - readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types: diag(1354, 1 /* Error */, "readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types_1354", "'readonly' type modifier is only permitted on array and tuple literal types."), - A_const_assertion_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array_or_object_literals: diag(1355, 1 /* Error */, "A_const_assertion_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array_o_1355", "A 'const' assertion can only be applied to references to enum members, or string, number, boolean, array, or object literals."), - Did_you_mean_to_mark_this_function_as_async: diag(1356, 1 /* Error */, "Did_you_mean_to_mark_this_function_as_async_1356", "Did you mean to mark this function as 'async'?"), - An_enum_member_name_must_be_followed_by_a_or: diag(1357, 1 /* Error */, "An_enum_member_name_must_be_followed_by_a_or_1357", "An enum member name must be followed by a ',', '=', or '}'."), - Tagged_template_expressions_are_not_permitted_in_an_optional_chain: diag(1358, 1 /* Error */, "Tagged_template_expressions_are_not_permitted_in_an_optional_chain_1358", "Tagged template expressions are not permitted in an optional chain."), - Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here: diag(1359, 1 /* Error */, "Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here_1359", "Identifier expected. '{0}' is a reserved word that cannot be used here."), - Type_0_does_not_satisfy_the_expected_type_1: diag(1360, 1 /* Error */, "Type_0_does_not_satisfy_the_expected_type_1_1360", "Type '{0}' does not satisfy the expected type '{1}'."), - _0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type: diag(1361, 1 /* Error */, "_0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type_1361", "'{0}' cannot be used as a value because it was imported using 'import type'."), - _0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type: diag(1362, 1 /* Error */, "_0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type_1362", "'{0}' cannot be used as a value because it was exported using 'export type'."), - A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both: diag(1363, 1 /* Error */, "A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both_1363", "A type-only import can specify a default import or named bindings, but not both."), - Convert_to_type_only_export: diag(1364, 3 /* Message */, "Convert_to_type_only_export_1364", "Convert to type-only export"), - Convert_all_re_exported_types_to_type_only_exports: diag(1365, 3 /* Message */, "Convert_all_re_exported_types_to_type_only_exports_1365", "Convert all re-exported types to type-only exports"), - Split_into_two_separate_import_declarations: diag(1366, 3 /* Message */, "Split_into_two_separate_import_declarations_1366", "Split into two separate import declarations"), - Split_all_invalid_type_only_imports: diag(1367, 3 /* Message */, "Split_all_invalid_type_only_imports_1367", "Split all invalid type-only imports"), - Class_constructor_may_not_be_a_generator: diag(1368, 1 /* Error */, "Class_constructor_may_not_be_a_generator_1368", "Class constructor may not be a generator."), - Did_you_mean_0: diag(1369, 3 /* Message */, "Did_you_mean_0_1369", "Did you mean '{0}'?"), - await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module: diag(1375, 1 /* Error */, "await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_fi_1375", "'await' expressions are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."), - _0_was_imported_here: diag(1376, 3 /* Message */, "_0_was_imported_here_1376", "'{0}' was imported here."), - _0_was_exported_here: diag(1377, 3 /* Message */, "_0_was_exported_here_1377", "'{0}' was exported here."), - Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher: diag(1378, 1 /* Error */, "Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_n_1378", "Top-level 'await' expressions are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'node18', 'node20', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."), - An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type: diag(1379, 1 /* Error */, "An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type_1379", "An import alias cannot reference a declaration that was exported using 'export type'."), - An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type: diag(1380, 1 /* Error */, "An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type_1380", "An import alias cannot reference a declaration that was imported using 'import type'."), - Unexpected_token_Did_you_mean_or_rbrace: diag(1381, 1 /* Error */, "Unexpected_token_Did_you_mean_or_rbrace_1381", "Unexpected token. Did you mean `{'}'}` or `}`?"), - Unexpected_token_Did_you_mean_or_gt: diag(1382, 1 /* Error */, "Unexpected_token_Did_you_mean_or_gt_1382", "Unexpected token. Did you mean `{'>'}` or `>`?"), - Function_type_notation_must_be_parenthesized_when_used_in_a_union_type: diag(1385, 1 /* Error */, "Function_type_notation_must_be_parenthesized_when_used_in_a_union_type_1385", "Function type notation must be parenthesized when used in a union type."), - Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type: diag(1386, 1 /* Error */, "Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type_1386", "Constructor type notation must be parenthesized when used in a union type."), - Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type: diag(1387, 1 /* Error */, "Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1387", "Function type notation must be parenthesized when used in an intersection type."), - Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type: diag(1388, 1 /* Error */, "Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type_1388", "Constructor type notation must be parenthesized when used in an intersection type."), - _0_is_not_allowed_as_a_variable_declaration_name: diag(1389, 1 /* Error */, "_0_is_not_allowed_as_a_variable_declaration_name_1389", "'{0}' is not allowed as a variable declaration name."), - _0_is_not_allowed_as_a_parameter_name: diag(1390, 1 /* Error */, "_0_is_not_allowed_as_a_parameter_name_1390", "'{0}' is not allowed as a parameter name."), - An_import_alias_cannot_use_import_type: diag(1392, 1 /* Error */, "An_import_alias_cannot_use_import_type_1392", "An import alias cannot use 'import type'"), - Imported_via_0_from_file_1: diag(1393, 3 /* Message */, "Imported_via_0_from_file_1_1393", "Imported via {0} from file '{1}'"), - Imported_via_0_from_file_1_with_packageId_2: diag(1394, 3 /* Message */, "Imported_via_0_from_file_1_with_packageId_2_1394", "Imported via {0} from file '{1}' with packageId '{2}'"), - Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions: diag(1395, 3 /* Message */, "Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions_1395", "Imported via {0} from file '{1}' to import 'importHelpers' as specified in compilerOptions"), - Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions: diag(1396, 3 /* Message */, "Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions_1396", "Imported via {0} from file '{1}' with packageId '{2}' to import 'importHelpers' as specified in compilerOptions"), - Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions: diag(1397, 3 /* Message */, "Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions_1397", "Imported via {0} from file '{1}' to import 'jsx' and 'jsxs' factory functions"), - Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions: diag(1398, 3 /* Message */, "Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions_1398", "Imported via {0} from file '{1}' with packageId '{2}' to import 'jsx' and 'jsxs' factory functions"), - File_is_included_via_import_here: diag(1399, 3 /* Message */, "File_is_included_via_import_here_1399", "File is included via import here."), - Referenced_via_0_from_file_1: diag(1400, 3 /* Message */, "Referenced_via_0_from_file_1_1400", "Referenced via '{0}' from file '{1}'"), - File_is_included_via_reference_here: diag(1401, 3 /* Message */, "File_is_included_via_reference_here_1401", "File is included via reference here."), - Type_library_referenced_via_0_from_file_1: diag(1402, 3 /* Message */, "Type_library_referenced_via_0_from_file_1_1402", "Type library referenced via '{0}' from file '{1}'"), - Type_library_referenced_via_0_from_file_1_with_packageId_2: diag(1403, 3 /* Message */, "Type_library_referenced_via_0_from_file_1_with_packageId_2_1403", "Type library referenced via '{0}' from file '{1}' with packageId '{2}'"), - File_is_included_via_type_library_reference_here: diag(1404, 3 /* Message */, "File_is_included_via_type_library_reference_here_1404", "File is included via type library reference here."), - Library_referenced_via_0_from_file_1: diag(1405, 3 /* Message */, "Library_referenced_via_0_from_file_1_1405", "Library referenced via '{0}' from file '{1}'"), - File_is_included_via_library_reference_here: diag(1406, 3 /* Message */, "File_is_included_via_library_reference_here_1406", "File is included via library reference here."), - Matched_by_include_pattern_0_in_1: diag(1407, 3 /* Message */, "Matched_by_include_pattern_0_in_1_1407", "Matched by include pattern '{0}' in '{1}'"), - File_is_matched_by_include_pattern_specified_here: diag(1408, 3 /* Message */, "File_is_matched_by_include_pattern_specified_here_1408", "File is matched by include pattern specified here."), - Part_of_files_list_in_tsconfig_json: diag(1409, 3 /* Message */, "Part_of_files_list_in_tsconfig_json_1409", "Part of 'files' list in tsconfig.json"), - File_is_matched_by_files_list_specified_here: diag(1410, 3 /* Message */, "File_is_matched_by_files_list_specified_here_1410", "File is matched by 'files' list specified here."), - Output_from_referenced_project_0_included_because_1_specified: diag(1411, 3 /* Message */, "Output_from_referenced_project_0_included_because_1_specified_1411", "Output from referenced project '{0}' included because '{1}' specified"), - Output_from_referenced_project_0_included_because_module_is_specified_as_none: diag(1412, 3 /* Message */, "Output_from_referenced_project_0_included_because_module_is_specified_as_none_1412", "Output from referenced project '{0}' included because '--module' is specified as 'none'"), - File_is_output_from_referenced_project_specified_here: diag(1413, 3 /* Message */, "File_is_output_from_referenced_project_specified_here_1413", "File is output from referenced project specified here."), - Source_from_referenced_project_0_included_because_1_specified: diag(1414, 3 /* Message */, "Source_from_referenced_project_0_included_because_1_specified_1414", "Source from referenced project '{0}' included because '{1}' specified"), - Source_from_referenced_project_0_included_because_module_is_specified_as_none: diag(1415, 3 /* Message */, "Source_from_referenced_project_0_included_because_module_is_specified_as_none_1415", "Source from referenced project '{0}' included because '--module' is specified as 'none'"), - File_is_source_from_referenced_project_specified_here: diag(1416, 3 /* Message */, "File_is_source_from_referenced_project_specified_here_1416", "File is source from referenced project specified here."), - Entry_point_of_type_library_0_specified_in_compilerOptions: diag(1417, 3 /* Message */, "Entry_point_of_type_library_0_specified_in_compilerOptions_1417", "Entry point of type library '{0}' specified in compilerOptions"), - Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1: diag(1418, 3 /* Message */, "Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1_1418", "Entry point of type library '{0}' specified in compilerOptions with packageId '{1}'"), - File_is_entry_point_of_type_library_specified_here: diag(1419, 3 /* Message */, "File_is_entry_point_of_type_library_specified_here_1419", "File is entry point of type library specified here."), - Entry_point_for_implicit_type_library_0: diag(1420, 3 /* Message */, "Entry_point_for_implicit_type_library_0_1420", "Entry point for implicit type library '{0}'"), - Entry_point_for_implicit_type_library_0_with_packageId_1: diag(1421, 3 /* Message */, "Entry_point_for_implicit_type_library_0_with_packageId_1_1421", "Entry point for implicit type library '{0}' with packageId '{1}'"), - Library_0_specified_in_compilerOptions: diag(1422, 3 /* Message */, "Library_0_specified_in_compilerOptions_1422", "Library '{0}' specified in compilerOptions"), - File_is_library_specified_here: diag(1423, 3 /* Message */, "File_is_library_specified_here_1423", "File is library specified here."), - Default_library: diag(1424, 3 /* Message */, "Default_library_1424", "Default library"), - Default_library_for_target_0: diag(1425, 3 /* Message */, "Default_library_for_target_0_1425", "Default library for target '{0}'"), - File_is_default_library_for_target_specified_here: diag(1426, 3 /* Message */, "File_is_default_library_for_target_specified_here_1426", "File is default library for target specified here."), - Root_file_specified_for_compilation: diag(1427, 3 /* Message */, "Root_file_specified_for_compilation_1427", "Root file specified for compilation"), - File_is_output_of_project_reference_source_0: diag(1428, 3 /* Message */, "File_is_output_of_project_reference_source_0_1428", "File is output of project reference source '{0}'"), - File_redirects_to_file_0: diag(1429, 3 /* Message */, "File_redirects_to_file_0_1429", "File redirects to file '{0}'"), - The_file_is_in_the_program_because_Colon: diag(1430, 3 /* Message */, "The_file_is_in_the_program_because_Colon_1430", "The file is in the program because:"), - for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module: diag(1431, 1 /* Error */, "for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_1431", "'for await' loops are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."), - Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher: diag(1432, 1 /* Error */, "Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_nod_1432", "Top-level 'for await' loops are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'node18', 'node20', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."), - Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters: diag(1433, 1 /* Error */, "Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters_1433", "Neither decorators nor modifiers may be applied to 'this' parameters."), - Unexpected_keyword_or_identifier: diag(1434, 1 /* Error */, "Unexpected_keyword_or_identifier_1434", "Unexpected keyword or identifier."), - Unknown_keyword_or_identifier_Did_you_mean_0: diag(1435, 1 /* Error */, "Unknown_keyword_or_identifier_Did_you_mean_0_1435", "Unknown keyword or identifier. Did you mean '{0}'?"), - Decorators_must_precede_the_name_and_all_keywords_of_property_declarations: diag(1436, 1 /* Error */, "Decorators_must_precede_the_name_and_all_keywords_of_property_declarations_1436", "Decorators must precede the name and all keywords of property declarations."), - Namespace_must_be_given_a_name: diag(1437, 1 /* Error */, "Namespace_must_be_given_a_name_1437", "Namespace must be given a name."), - Interface_must_be_given_a_name: diag(1438, 1 /* Error */, "Interface_must_be_given_a_name_1438", "Interface must be given a name."), - Type_alias_must_be_given_a_name: diag(1439, 1 /* Error */, "Type_alias_must_be_given_a_name_1439", "Type alias must be given a name."), - Variable_declaration_not_allowed_at_this_location: diag(1440, 1 /* Error */, "Variable_declaration_not_allowed_at_this_location_1440", "Variable declaration not allowed at this location."), - Cannot_start_a_function_call_in_a_type_annotation: diag(1441, 1 /* Error */, "Cannot_start_a_function_call_in_a_type_annotation_1441", "Cannot start a function call in a type annotation."), - Expected_for_property_initializer: diag(1442, 1 /* Error */, "Expected_for_property_initializer_1442", "Expected '=' for property initializer."), - Module_declaration_names_may_only_use_or_quoted_strings: diag(1443, 1 /* Error */, "Module_declaration_names_may_only_use_or_quoted_strings_1443", `Module declaration names may only use ' or " quoted strings.`), - _0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_enabled: diag(1448, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_1448", "'{0}' resolves to a type-only declaration and must be re-exported using a type-only re-export when '{1}' is enabled."), - Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed: diag(1449, 3 /* Message */, "Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed_1449", "Preserve unused imported values in the JavaScript output that would otherwise be removed."), - Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments: diag(1450, 3 /* Message */, "Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments_1450", "Dynamic imports can only accept a module specifier and an optional set of attributes as arguments"), - Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression: diag(1451, 1 /* Error */, "Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member__1451", "Private identifiers are only allowed in class bodies and may only be used as part of a class member declaration, property access, or on the left-hand-side of an 'in' expression"), - resolution_mode_should_be_either_require_or_import: diag(1453, 1 /* Error */, "resolution_mode_should_be_either_require_or_import_1453", "`resolution-mode` should be either `require` or `import`."), - resolution_mode_can_only_be_set_for_type_only_imports: diag(1454, 1 /* Error */, "resolution_mode_can_only_be_set_for_type_only_imports_1454", "`resolution-mode` can only be set for type-only imports."), - resolution_mode_is_the_only_valid_key_for_type_import_assertions: diag(1455, 1 /* Error */, "resolution_mode_is_the_only_valid_key_for_type_import_assertions_1455", "`resolution-mode` is the only valid key for type import assertions."), - Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require: diag(1456, 1 /* Error */, "Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1456", "Type import assertions should have exactly one key - `resolution-mode` - with value `import` or `require`."), - Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk: diag(1457, 3 /* Message */, "Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk_1457", "Matched by default include pattern '**/*'"), - File_is_ECMAScript_module_because_0_has_field_type_with_value_module: diag(1458, 3 /* Message */, "File_is_ECMAScript_module_because_0_has_field_type_with_value_module_1458", `File is ECMAScript module because '{0}' has field "type" with value "module"`), - File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module: diag(1459, 3 /* Message */, "File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module_1459", `File is CommonJS module because '{0}' has field "type" whose value is not "module"`), - File_is_CommonJS_module_because_0_does_not_have_field_type: diag(1460, 3 /* Message */, "File_is_CommonJS_module_because_0_does_not_have_field_type_1460", `File is CommonJS module because '{0}' does not have field "type"`), - File_is_CommonJS_module_because_package_json_was_not_found: diag(1461, 3 /* Message */, "File_is_CommonJS_module_because_package_json_was_not_found_1461", "File is CommonJS module because 'package.json' was not found"), - resolution_mode_is_the_only_valid_key_for_type_import_attributes: diag(1463, 1 /* Error */, "resolution_mode_is_the_only_valid_key_for_type_import_attributes_1463", "'resolution-mode' is the only valid key for type import attributes."), - Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require: diag(1464, 1 /* Error */, "Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require_1464", "Type import attributes should have exactly one key - 'resolution-mode' - with value 'import' or 'require'."), - The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output: diag(1470, 1 /* Error */, "The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output_1470", "The 'import.meta' meta-property is not allowed in files which will build into CommonJS output."), - Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_cannot_be_imported_with_require_Use_an_ECMAScript_import_instead: diag(1471, 1 /* Error */, "Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_c_1471", "Module '{0}' cannot be imported using this construct. The specifier only resolves to an ES module, which cannot be imported with 'require'. Use an ECMAScript import instead."), - catch_or_finally_expected: diag(1472, 1 /* Error */, "catch_or_finally_expected_1472", "'catch' or 'finally' expected."), - An_import_declaration_can_only_be_used_at_the_top_level_of_a_module: diag(1473, 1 /* Error */, "An_import_declaration_can_only_be_used_at_the_top_level_of_a_module_1473", "An import declaration can only be used at the top level of a module."), - An_export_declaration_can_only_be_used_at_the_top_level_of_a_module: diag(1474, 1 /* Error */, "An_export_declaration_can_only_be_used_at_the_top_level_of_a_module_1474", "An export declaration can only be used at the top level of a module."), - Control_what_method_is_used_to_detect_module_format_JS_files: diag(1475, 3 /* Message */, "Control_what_method_is_used_to_detect_module_format_JS_files_1475", "Control what method is used to detect module-format JS files."), - auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_with_module_Colon_node16_as_modules: diag(1476, 3 /* Message */, "auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_w_1476", '"auto": Treat files with imports, exports, import.meta, jsx (with jsx: react-jsx), or esm format (with module: node16+) as modules.'), - An_instantiation_expression_cannot_be_followed_by_a_property_access: diag(1477, 1 /* Error */, "An_instantiation_expression_cannot_be_followed_by_a_property_access_1477", "An instantiation expression cannot be followed by a property access."), - Identifier_or_string_literal_expected: diag(1478, 1 /* Error */, "Identifier_or_string_literal_expected_1478", "Identifier or string literal expected."), - The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_referenced_file_is_an_ECMAScript_module_and_cannot_be_imported_with_require_Consider_writing_a_dynamic_import_0_call_instead: diag(1479, 1 /* Error */, "The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_reference_1479", `The current file is a CommonJS module whose imports will produce 'require' calls; however, the referenced file is an ECMAScript module and cannot be imported with 'require'. Consider writing a dynamic 'import("{0}")' call instead.`), - To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_package_json_file_with_type_Colon_module: diag(1480, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_packag_1480", 'To convert this file to an ECMAScript module, change its file extension to \'{0}\' or create a local package.json file with `{ "type": "module" }`.'), - To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Colon_module_to_1: diag(1481, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Co_1481", `To convert this file to an ECMAScript module, change its file extension to '{0}', or add the field \`"type": "module"\` to '{1}'.`), - To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0: diag(1482, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0_1482", 'To convert this file to an ECMAScript module, add the field `"type": "module"` to \'{0}\'.'), - To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module: diag(1483, 3 /* Message */, "To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module_1483", 'To convert this file to an ECMAScript module, create a local package.json file with `{ "type": "module" }`.'), - _0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled: diag(1484, 1 /* Error */, "_0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled_1484", "'{0}' is a type and must be imported using a type-only import when 'verbatimModuleSyntax' is enabled."), - _0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled: diag(1485, 1 /* Error */, "_0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimMo_1485", "'{0}' resolves to a type-only declaration and must be imported using a type-only import when 'verbatimModuleSyntax' is enabled."), - Decorator_used_before_export_here: diag(1486, 1 /* Error */, "Decorator_used_before_export_here_1486", "Decorator used before 'export' here."), - Octal_escape_sequences_are_not_allowed_Use_the_syntax_0: diag(1487, 1 /* Error */, "Octal_escape_sequences_are_not_allowed_Use_the_syntax_0_1487", "Octal escape sequences are not allowed. Use the syntax '{0}'."), - Escape_sequence_0_is_not_allowed: diag(1488, 1 /* Error */, "Escape_sequence_0_is_not_allowed_1488", "Escape sequence '{0}' is not allowed."), - Decimals_with_leading_zeros_are_not_allowed: diag(1489, 1 /* Error */, "Decimals_with_leading_zeros_are_not_allowed_1489", "Decimals with leading zeros are not allowed."), - File_appears_to_be_binary: diag(1490, 1 /* Error */, "File_appears_to_be_binary_1490", "File appears to be binary."), - _0_modifier_cannot_appear_on_a_using_declaration: diag(1491, 1 /* Error */, "_0_modifier_cannot_appear_on_a_using_declaration_1491", "'{0}' modifier cannot appear on a 'using' declaration."), - _0_declarations_may_not_have_binding_patterns: diag(1492, 1 /* Error */, "_0_declarations_may_not_have_binding_patterns_1492", "'{0}' declarations may not have binding patterns."), - The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration: diag(1493, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration_1493", "The left-hand side of a 'for...in' statement cannot be a 'using' declaration."), - The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration: diag(1494, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration_1494", "The left-hand side of a 'for...in' statement cannot be an 'await using' declaration."), - _0_modifier_cannot_appear_on_an_await_using_declaration: diag(1495, 1 /* Error */, "_0_modifier_cannot_appear_on_an_await_using_declaration_1495", "'{0}' modifier cannot appear on an 'await using' declaration."), - Identifier_string_literal_or_number_literal_expected: diag(1496, 1 /* Error */, "Identifier_string_literal_or_number_literal_expected_1496", "Identifier, string literal, or number literal expected."), - Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator: diag(1497, 1 /* Error */, "Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator_1497", "Expression must be enclosed in parentheses to be used as a decorator."), - Invalid_syntax_in_decorator: diag(1498, 1 /* Error */, "Invalid_syntax_in_decorator_1498", "Invalid syntax in decorator."), - Unknown_regular_expression_flag: diag(1499, 1 /* Error */, "Unknown_regular_expression_flag_1499", "Unknown regular expression flag."), - Duplicate_regular_expression_flag: diag(1500, 1 /* Error */, "Duplicate_regular_expression_flag_1500", "Duplicate regular expression flag."), - This_regular_expression_flag_is_only_available_when_targeting_0_or_later: diag(1501, 1 /* Error */, "This_regular_expression_flag_is_only_available_when_targeting_0_or_later_1501", "This regular expression flag is only available when targeting '{0}' or later."), - The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously: diag(1502, 1 /* Error */, "The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously_1502", "The Unicode (u) flag and the Unicode Sets (v) flag cannot be set simultaneously."), - Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later: diag(1503, 1 /* Error */, "Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later_1503", "Named capturing groups are only available when targeting 'ES2018' or later."), - Subpattern_flags_must_be_present_when_there_is_a_minus_sign: diag(1504, 1 /* Error */, "Subpattern_flags_must_be_present_when_there_is_a_minus_sign_1504", "Subpattern flags must be present when there is a minus sign."), - Incomplete_quantifier_Digit_expected: diag(1505, 1 /* Error */, "Incomplete_quantifier_Digit_expected_1505", "Incomplete quantifier. Digit expected."), - Numbers_out_of_order_in_quantifier: diag(1506, 1 /* Error */, "Numbers_out_of_order_in_quantifier_1506", "Numbers out of order in quantifier."), - There_is_nothing_available_for_repetition: diag(1507, 1 /* Error */, "There_is_nothing_available_for_repetition_1507", "There is nothing available for repetition."), - Unexpected_0_Did_you_mean_to_escape_it_with_backslash: diag(1508, 1 /* Error */, "Unexpected_0_Did_you_mean_to_escape_it_with_backslash_1508", "Unexpected '{0}'. Did you mean to escape it with backslash?"), - This_regular_expression_flag_cannot_be_toggled_within_a_subpattern: diag(1509, 1 /* Error */, "This_regular_expression_flag_cannot_be_toggled_within_a_subpattern_1509", "This regular expression flag cannot be toggled within a subpattern."), - k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets: diag(1510, 1 /* Error */, "k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets_1510", "'\\k' must be followed by a capturing group name enclosed in angle brackets."), - q_is_only_available_inside_character_class: diag(1511, 1 /* Error */, "q_is_only_available_inside_character_class_1511", "'\\q' is only available inside character class."), - c_must_be_followed_by_an_ASCII_letter: diag(1512, 1 /* Error */, "c_must_be_followed_by_an_ASCII_letter_1512", "'\\c' must be followed by an ASCII letter."), - Undetermined_character_escape: diag(1513, 1 /* Error */, "Undetermined_character_escape_1513", "Undetermined character escape."), - Expected_a_capturing_group_name: diag(1514, 1 /* Error */, "Expected_a_capturing_group_name_1514", "Expected a capturing group name."), - Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other: diag(1515, 1 /* Error */, "Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other_1515", "Named capturing groups with the same name must be mutually exclusive to each other."), - A_character_class_range_must_not_be_bounded_by_another_character_class: diag(1516, 1 /* Error */, "A_character_class_range_must_not_be_bounded_by_another_character_class_1516", "A character class range must not be bounded by another character class."), - Range_out_of_order_in_character_class: diag(1517, 1 /* Error */, "Range_out_of_order_in_character_class_1517", "Range out of order in character class."), - Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class: diag(1518, 1 /* Error */, "Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_characte_1518", "Anything that would possibly match more than a single character is invalid inside a negated character class."), - Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead: diag(1519, 1 /* Error */, "Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead_1519", "Operators must not be mixed within a character class. Wrap it in a nested class instead."), - Expected_a_class_set_operand: diag(1520, 1 /* Error */, "Expected_a_class_set_operand_1520", "Expected a class set operand."), - q_must_be_followed_by_string_alternatives_enclosed_in_braces: diag(1521, 1 /* Error */, "q_must_be_followed_by_string_alternatives_enclosed_in_braces_1521", "'\\q' must be followed by string alternatives enclosed in braces."), - A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backslash: diag(1522, 1 /* Error */, "A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backs_1522", "A character class must not contain a reserved double punctuator. Did you mean to escape it with backslash?"), - Expected_a_Unicode_property_name: diag(1523, 1 /* Error */, "Expected_a_Unicode_property_name_1523", "Expected a Unicode property name."), - Unknown_Unicode_property_name: diag(1524, 1 /* Error */, "Unknown_Unicode_property_name_1524", "Unknown Unicode property name."), - Expected_a_Unicode_property_value: diag(1525, 1 /* Error */, "Expected_a_Unicode_property_value_1525", "Expected a Unicode property value."), - Unknown_Unicode_property_value: diag(1526, 1 /* Error */, "Unknown_Unicode_property_value_1526", "Unknown Unicode property value."), - Expected_a_Unicode_property_name_or_value: diag(1527, 1 /* Error */, "Expected_a_Unicode_property_name_or_value_1527", "Expected a Unicode property name or value."), - Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_the_Unicode_Sets_v_flag_is_set: diag(1528, 1 /* Error */, "Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_t_1528", "Any Unicode property that would possibly match more than a single character is only available when the Unicode Sets (v) flag is set."), - Unknown_Unicode_property_name_or_value: diag(1529, 1 /* Error */, "Unknown_Unicode_property_name_or_value_1529", "Unknown Unicode property name or value."), - Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set: diag(1530, 1 /* Error */, "Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v__1530", "Unicode property value expressions are only available when the Unicode (u) flag or the Unicode Sets (v) flag is set."), - _0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces: diag(1531, 1 /* Error */, "_0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces_1531", "'\\{0}' must be followed by a Unicode property value expression enclosed in braces."), - There_is_no_capturing_group_named_0_in_this_regular_expression: diag(1532, 1 /* Error */, "There_is_no_capturing_group_named_0_in_this_regular_expression_1532", "There is no capturing group named '{0}' in this regular expression."), - This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_regular_expression: diag(1533, 1 /* Error */, "This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_r_1533", "This backreference refers to a group that does not exist. There are only {0} capturing groups in this regular expression."), - This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regular_expression: diag(1534, 1 /* Error */, "This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regul_1534", "This backreference refers to a group that does not exist. There are no capturing groups in this regular expression."), - This_character_cannot_be_escaped_in_a_regular_expression: diag(1535, 1 /* Error */, "This_character_cannot_be_escaped_in_a_regular_expression_1535", "This character cannot be escaped in a regular expression."), - Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended_as_an_escape_sequence_use_the_syntax_0_instead: diag(1536, 1 /* Error */, "Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended__1536", "Octal escape sequences and backreferences are not allowed in a character class. If this was intended as an escape sequence, use the syntax '{0}' instead."), - Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class: diag(1537, 1 /* Error */, "Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_1537", "Decimal escape sequences and backreferences are not allowed in a character class."), - Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set: diag(1538, 1 /* Error */, "Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_se_1538", "Unicode escape sequences are only available when the Unicode (u) flag or the Unicode Sets (v) flag is set."), - A_bigint_literal_cannot_be_used_as_a_property_name: diag(1539, 1 /* Error */, "A_bigint_literal_cannot_be_used_as_a_property_name_1539", "A 'bigint' literal cannot be used as a property name."), - A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_keyword_instead: diag(1540, 1 /* Error */, "A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_key_1540", "A 'namespace' declaration should not be declared using the 'module' keyword. Please use the 'namespace' keyword instead."), - Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute: diag(1541, 1 /* Error */, "Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribut_1541", "Type-only import of an ECMAScript module from a CommonJS module must have a 'resolution-mode' attribute."), - Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute: diag(1542, 1 /* Error */, "Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute_1542", "Type import of an ECMAScript module from a CommonJS module must have a 'resolution-mode' attribute."), - Importing_a_JSON_file_into_an_ECMAScript_module_requires_a_type_Colon_json_import_attribute_when_module_is_set_to_0: diag(1543, 1 /* Error */, "Importing_a_JSON_file_into_an_ECMAScript_module_requires_a_type_Colon_json_import_attribute_when_mod_1543", `Importing a JSON file into an ECMAScript module requires a 'type: "json"' import attribute when 'module' is set to '{0}'.`), - Named_imports_from_a_JSON_file_into_an_ECMAScript_module_are_not_allowed_when_module_is_set_to_0: diag(1544, 1 /* Error */, "Named_imports_from_a_JSON_file_into_an_ECMAScript_module_are_not_allowed_when_module_is_set_to_0_1544", "Named imports from a JSON file into an ECMAScript module are not allowed when 'module' is set to '{0}'."), - using_declarations_are_not_allowed_in_ambient_contexts: diag(1545, 1 /* Error */, "using_declarations_are_not_allowed_in_ambient_contexts_1545", "'using' declarations are not allowed in ambient contexts."), - await_using_declarations_are_not_allowed_in_ambient_contexts: diag(1546, 1 /* Error */, "await_using_declarations_are_not_allowed_in_ambient_contexts_1546", "'await using' declarations are not allowed in ambient contexts."), - using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block: diag(1547, 1 /* Error */, "using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block_1547", "'using' declarations are not allowed in 'case' or 'default' clauses unless contained within a block."), - await_using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block: diag(1548, 1 /* Error */, "await_using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block_1548", "'await using' declarations are not allowed in 'case' or 'default' clauses unless contained within a block."), - Ignore_the_tsconfig_found_and_build_with_commandline_options_and_files: diag(1549, 3 /* Message */, "Ignore_the_tsconfig_found_and_build_with_commandline_options_and_files_1549", "Ignore the tsconfig found and build with commandline options and files."), - The_types_of_0_are_incompatible_between_these_types: diag(2200, 1 /* Error */, "The_types_of_0_are_incompatible_between_these_types_2200", "The types of '{0}' are incompatible between these types."), - The_types_returned_by_0_are_incompatible_between_these_types: diag(2201, 1 /* Error */, "The_types_returned_by_0_are_incompatible_between_these_types_2201", "The types returned by '{0}' are incompatible between these types."), - Call_signature_return_types_0_and_1_are_incompatible: diag( - 2202, - 1 /* Error */, - "Call_signature_return_types_0_and_1_are_incompatible_2202", - "Call signature return types '{0}' and '{1}' are incompatible.", - /*reportsUnnecessary*/ - void 0, - /*elidedInCompatabilityPyramid*/ - true - ), - Construct_signature_return_types_0_and_1_are_incompatible: diag( - 2203, - 1 /* Error */, - "Construct_signature_return_types_0_and_1_are_incompatible_2203", - "Construct signature return types '{0}' and '{1}' are incompatible.", - /*reportsUnnecessary*/ - void 0, - /*elidedInCompatabilityPyramid*/ - true - ), - Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1: diag( - 2204, - 1 /* Error */, - "Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2204", - "Call signatures with no arguments have incompatible return types '{0}' and '{1}'.", - /*reportsUnnecessary*/ - void 0, - /*elidedInCompatabilityPyramid*/ - true - ), - Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1: diag( - 2205, - 1 /* Error */, - "Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1_2205", - "Construct signatures with no arguments have incompatible return types '{0}' and '{1}'.", - /*reportsUnnecessary*/ - void 0, - /*elidedInCompatabilityPyramid*/ - true - ), - The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement: diag(2206, 1 /* Error */, "The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement_2206", "The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement."), - The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement: diag(2207, 1 /* Error */, "The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement_2207", "The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement."), - This_type_parameter_might_need_an_extends_0_constraint: diag(2208, 1 /* Error */, "This_type_parameter_might_need_an_extends_0_constraint_2208", "This type parameter might need an `extends {0}` constraint."), - The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate: diag(2209, 1 /* Error */, "The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_roo_2209", "The project root is ambiguous, but is required to resolve export map entry '{0}' in file '{1}'. Supply the `rootDir` compiler option to disambiguate."), - The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate: diag(2210, 1 /* Error */, "The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_roo_2210", "The project root is ambiguous, but is required to resolve import map entry '{0}' in file '{1}'. Supply the `rootDir` compiler option to disambiguate."), - Add_extends_constraint: diag(2211, 3 /* Message */, "Add_extends_constraint_2211", "Add `extends` constraint."), - Add_extends_constraint_to_all_type_parameters: diag(2212, 3 /* Message */, "Add_extends_constraint_to_all_type_parameters_2212", "Add `extends` constraint to all type parameters"), - Duplicate_identifier_0: diag(2300, 1 /* Error */, "Duplicate_identifier_0_2300", "Duplicate identifier '{0}'."), - Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor: diag(2301, 1 /* Error */, "Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2301", "Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."), - Static_members_cannot_reference_class_type_parameters: diag(2302, 1 /* Error */, "Static_members_cannot_reference_class_type_parameters_2302", "Static members cannot reference class type parameters."), - Circular_definition_of_import_alias_0: diag(2303, 1 /* Error */, "Circular_definition_of_import_alias_0_2303", "Circular definition of import alias '{0}'."), - Cannot_find_name_0: diag(2304, 1 /* Error */, "Cannot_find_name_0_2304", "Cannot find name '{0}'."), - Module_0_has_no_exported_member_1: diag(2305, 1 /* Error */, "Module_0_has_no_exported_member_1_2305", "Module '{0}' has no exported member '{1}'."), - File_0_is_not_a_module: diag(2306, 1 /* Error */, "File_0_is_not_a_module_2306", "File '{0}' is not a module."), - Cannot_find_module_0_or_its_corresponding_type_declarations: diag(2307, 1 /* Error */, "Cannot_find_module_0_or_its_corresponding_type_declarations_2307", "Cannot find module '{0}' or its corresponding type declarations."), - Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity: diag(2308, 1 /* Error */, "Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambig_2308", "Module {0} has already exported a member named '{1}'. Consider explicitly re-exporting to resolve the ambiguity."), - An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements: diag(2309, 1 /* Error */, "An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements_2309", "An export assignment cannot be used in a module with other exported elements."), - Type_0_recursively_references_itself_as_a_base_type: diag(2310, 1 /* Error */, "Type_0_recursively_references_itself_as_a_base_type_2310", "Type '{0}' recursively references itself as a base type."), - Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function: diag(2311, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function_2311", "Cannot find name '{0}'. Did you mean to write this in an async function?"), - An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members: diag(2312, 1 /* Error */, "An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_me_2312", "An interface can only extend an object type or intersection of object types with statically known members."), - Type_parameter_0_has_a_circular_constraint: diag(2313, 1 /* Error */, "Type_parameter_0_has_a_circular_constraint_2313", "Type parameter '{0}' has a circular constraint."), - Generic_type_0_requires_1_type_argument_s: diag(2314, 1 /* Error */, "Generic_type_0_requires_1_type_argument_s_2314", "Generic type '{0}' requires {1} type argument(s)."), - Type_0_is_not_generic: diag(2315, 1 /* Error */, "Type_0_is_not_generic_2315", "Type '{0}' is not generic."), - Global_type_0_must_be_a_class_or_interface_type: diag(2316, 1 /* Error */, "Global_type_0_must_be_a_class_or_interface_type_2316", "Global type '{0}' must be a class or interface type."), - Global_type_0_must_have_1_type_parameter_s: diag(2317, 1 /* Error */, "Global_type_0_must_have_1_type_parameter_s_2317", "Global type '{0}' must have {1} type parameter(s)."), - Cannot_find_global_type_0: diag(2318, 1 /* Error */, "Cannot_find_global_type_0_2318", "Cannot find global type '{0}'."), - Named_property_0_of_types_1_and_2_are_not_identical: diag(2319, 1 /* Error */, "Named_property_0_of_types_1_and_2_are_not_identical_2319", "Named property '{0}' of types '{1}' and '{2}' are not identical."), - Interface_0_cannot_simultaneously_extend_types_1_and_2: diag(2320, 1 /* Error */, "Interface_0_cannot_simultaneously_extend_types_1_and_2_2320", "Interface '{0}' cannot simultaneously extend types '{1}' and '{2}'."), - Excessive_stack_depth_comparing_types_0_and_1: diag(2321, 1 /* Error */, "Excessive_stack_depth_comparing_types_0_and_1_2321", "Excessive stack depth comparing types '{0}' and '{1}'."), - Type_0_is_not_assignable_to_type_1: diag(2322, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_2322", "Type '{0}' is not assignable to type '{1}'."), - Cannot_redeclare_exported_variable_0: diag(2323, 1 /* Error */, "Cannot_redeclare_exported_variable_0_2323", "Cannot redeclare exported variable '{0}'."), - Property_0_is_missing_in_type_1: diag(2324, 1 /* Error */, "Property_0_is_missing_in_type_1_2324", "Property '{0}' is missing in type '{1}'."), - Property_0_is_private_in_type_1_but_not_in_type_2: diag(2325, 1 /* Error */, "Property_0_is_private_in_type_1_but_not_in_type_2_2325", "Property '{0}' is private in type '{1}' but not in type '{2}'."), - Types_of_property_0_are_incompatible: diag(2326, 1 /* Error */, "Types_of_property_0_are_incompatible_2326", "Types of property '{0}' are incompatible."), - Property_0_is_optional_in_type_1_but_required_in_type_2: diag(2327, 1 /* Error */, "Property_0_is_optional_in_type_1_but_required_in_type_2_2327", "Property '{0}' is optional in type '{1}' but required in type '{2}'."), - Types_of_parameters_0_and_1_are_incompatible: diag(2328, 1 /* Error */, "Types_of_parameters_0_and_1_are_incompatible_2328", "Types of parameters '{0}' and '{1}' are incompatible."), - Index_signature_for_type_0_is_missing_in_type_1: diag(2329, 1 /* Error */, "Index_signature_for_type_0_is_missing_in_type_1_2329", "Index signature for type '{0}' is missing in type '{1}'."), - _0_and_1_index_signatures_are_incompatible: diag(2330, 1 /* Error */, "_0_and_1_index_signatures_are_incompatible_2330", "'{0}' and '{1}' index signatures are incompatible."), - this_cannot_be_referenced_in_a_module_or_namespace_body: diag(2331, 1 /* Error */, "this_cannot_be_referenced_in_a_module_or_namespace_body_2331", "'this' cannot be referenced in a module or namespace body."), - this_cannot_be_referenced_in_current_location: diag(2332, 1 /* Error */, "this_cannot_be_referenced_in_current_location_2332", "'this' cannot be referenced in current location."), - this_cannot_be_referenced_in_a_static_property_initializer: diag(2334, 1 /* Error */, "this_cannot_be_referenced_in_a_static_property_initializer_2334", "'this' cannot be referenced in a static property initializer."), - super_can_only_be_referenced_in_a_derived_class: diag(2335, 1 /* Error */, "super_can_only_be_referenced_in_a_derived_class_2335", "'super' can only be referenced in a derived class."), - super_cannot_be_referenced_in_constructor_arguments: diag(2336, 1 /* Error */, "super_cannot_be_referenced_in_constructor_arguments_2336", "'super' cannot be referenced in constructor arguments."), - Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors: diag(2337, 1 /* Error */, "Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors_2337", "Super calls are not permitted outside constructors or in nested functions inside constructors."), - super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class: diag(2338, 1 /* Error */, "super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_der_2338", "'super' property access is permitted only in a constructor, member function, or member accessor of a derived class."), - Property_0_does_not_exist_on_type_1: diag(2339, 1 /* Error */, "Property_0_does_not_exist_on_type_1_2339", "Property '{0}' does not exist on type '{1}'."), - Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword: diag(2340, 1 /* Error */, "Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword_2340", "Only public and protected methods of the base class are accessible via the 'super' keyword."), - Property_0_is_private_and_only_accessible_within_class_1: diag(2341, 1 /* Error */, "Property_0_is_private_and_only_accessible_within_class_1_2341", "Property '{0}' is private and only accessible within class '{1}'."), - This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_version_of_0: diag(2343, 1 /* Error */, "This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_ve_2343", "This syntax requires an imported helper named '{1}' which does not exist in '{0}'. Consider upgrading your version of '{0}'."), - Type_0_does_not_satisfy_the_constraint_1: diag(2344, 1 /* Error */, "Type_0_does_not_satisfy_the_constraint_1_2344", "Type '{0}' does not satisfy the constraint '{1}'."), - Argument_of_type_0_is_not_assignable_to_parameter_of_type_1: diag(2345, 1 /* Error */, "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_2345", "Argument of type '{0}' is not assignable to parameter of type '{1}'."), - Call_target_does_not_contain_any_signatures: diag(2346, 1 /* Error */, "Call_target_does_not_contain_any_signatures_2346", "Call target does not contain any signatures."), - Untyped_function_calls_may_not_accept_type_arguments: diag(2347, 1 /* Error */, "Untyped_function_calls_may_not_accept_type_arguments_2347", "Untyped function calls may not accept type arguments."), - Value_of_type_0_is_not_callable_Did_you_mean_to_include_new: diag(2348, 1 /* Error */, "Value_of_type_0_is_not_callable_Did_you_mean_to_include_new_2348", "Value of type '{0}' is not callable. Did you mean to include 'new'?"), - This_expression_is_not_callable: diag(2349, 1 /* Error */, "This_expression_is_not_callable_2349", "This expression is not callable."), - Only_a_void_function_can_be_called_with_the_new_keyword: diag(2350, 1 /* Error */, "Only_a_void_function_can_be_called_with_the_new_keyword_2350", "Only a void function can be called with the 'new' keyword."), - This_expression_is_not_constructable: diag(2351, 1 /* Error */, "This_expression_is_not_constructable_2351", "This expression is not constructable."), - Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first: diag(2352, 1 /* Error */, "Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the__2352", "Conversion of type '{0}' to type '{1}' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first."), - Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1: diag(2353, 1 /* Error */, "Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1_2353", "Object literal may only specify known properties, and '{0}' does not exist in type '{1}'."), - This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found: diag(2354, 1 /* Error */, "This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found_2354", "This syntax requires an imported helper but module '{0}' cannot be found."), - A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value: diag(2355, 1 /* Error */, "A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value_2355", "A function whose declared type is neither 'undefined', 'void', nor 'any' must return a value."), - An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type: diag(2356, 1 /* Error */, "An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type_2356", "An arithmetic operand must be of type 'any', 'number', 'bigint' or an enum type."), - The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access: diag(2357, 1 /* Error */, "The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access_2357", "The operand of an increment or decrement operator must be a variable or a property access."), - The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter: diag(2358, 1 /* Error */, "The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_paramete_2358", "The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter."), - The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_type_assignable_to_the_Function_interface_type_or_an_object_type_with_a_Symbol_hasInstance_method: diag(2359, 1 /* Error */, "The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_2359", "The right-hand side of an 'instanceof' expression must be either of type 'any', a class, function, or other type assignable to the 'Function' interface type, or an object type with a 'Symbol.hasInstance' method."), - The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type: diag(2362, 1 /* Error */, "The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2362", "The left-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."), - The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type: diag(2363, 1 /* Error */, "The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type_2363", "The right-hand side of an arithmetic operation must be of type 'any', 'number', 'bigint' or an enum type."), - The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access: diag(2364, 1 /* Error */, "The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access_2364", "The left-hand side of an assignment expression must be a variable or a property access."), - Operator_0_cannot_be_applied_to_types_1_and_2: diag(2365, 1 /* Error */, "Operator_0_cannot_be_applied_to_types_1_and_2_2365", "Operator '{0}' cannot be applied to types '{1}' and '{2}'."), - Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined: diag(2366, 1 /* Error */, "Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined_2366", "Function lacks ending return statement and return type does not include 'undefined'."), - This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap: diag(2367, 1 /* Error */, "This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap_2367", "This comparison appears to be unintentional because the types '{0}' and '{1}' have no overlap."), - Type_parameter_name_cannot_be_0: diag(2368, 1 /* Error */, "Type_parameter_name_cannot_be_0_2368", "Type parameter name cannot be '{0}'."), - A_parameter_property_is_only_allowed_in_a_constructor_implementation: diag(2369, 1 /* Error */, "A_parameter_property_is_only_allowed_in_a_constructor_implementation_2369", "A parameter property is only allowed in a constructor implementation."), - A_rest_parameter_must_be_of_an_array_type: diag(2370, 1 /* Error */, "A_rest_parameter_must_be_of_an_array_type_2370", "A rest parameter must be of an array type."), - A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation: diag(2371, 1 /* Error */, "A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation_2371", "A parameter initializer is only allowed in a function or constructor implementation."), - Parameter_0_cannot_reference_itself: diag(2372, 1 /* Error */, "Parameter_0_cannot_reference_itself_2372", "Parameter '{0}' cannot reference itself."), - Parameter_0_cannot_reference_identifier_1_declared_after_it: diag(2373, 1 /* Error */, "Parameter_0_cannot_reference_identifier_1_declared_after_it_2373", "Parameter '{0}' cannot reference identifier '{1}' declared after it."), - Duplicate_index_signature_for_type_0: diag(2374, 1 /* Error */, "Duplicate_index_signature_for_type_0_2374", "Duplicate index signature for type '{0}'."), - Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties: diag(2375, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2375", "Type '{0}' is not assignable to type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties."), - A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_class_contains_initialized_properties_parameter_properties_or_private_identifiers: diag(2376, 1 /* Error */, "A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_2376", "A 'super' call must be the first statement in the constructor to refer to 'super' or 'this' when a derived class contains initialized properties, parameter properties, or private identifiers."), - Constructors_for_derived_classes_must_contain_a_super_call: diag(2377, 1 /* Error */, "Constructors_for_derived_classes_must_contain_a_super_call_2377", "Constructors for derived classes must contain a 'super' call."), - A_get_accessor_must_return_a_value: diag(2378, 1 /* Error */, "A_get_accessor_must_return_a_value_2378", "A 'get' accessor must return a value."), - Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties: diag(2379, 1 /* Error */, "Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_tr_2379", "Argument of type '{0}' is not assignable to parameter of type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties."), - Overload_signatures_must_all_be_exported_or_non_exported: diag(2383, 1 /* Error */, "Overload_signatures_must_all_be_exported_or_non_exported_2383", "Overload signatures must all be exported or non-exported."), - Overload_signatures_must_all_be_ambient_or_non_ambient: diag(2384, 1 /* Error */, "Overload_signatures_must_all_be_ambient_or_non_ambient_2384", "Overload signatures must all be ambient or non-ambient."), - Overload_signatures_must_all_be_public_private_or_protected: diag(2385, 1 /* Error */, "Overload_signatures_must_all_be_public_private_or_protected_2385", "Overload signatures must all be public, private or protected."), - Overload_signatures_must_all_be_optional_or_required: diag(2386, 1 /* Error */, "Overload_signatures_must_all_be_optional_or_required_2386", "Overload signatures must all be optional or required."), - Function_overload_must_be_static: diag(2387, 1 /* Error */, "Function_overload_must_be_static_2387", "Function overload must be static."), - Function_overload_must_not_be_static: diag(2388, 1 /* Error */, "Function_overload_must_not_be_static_2388", "Function overload must not be static."), - Function_implementation_name_must_be_0: diag(2389, 1 /* Error */, "Function_implementation_name_must_be_0_2389", "Function implementation name must be '{0}'."), - Constructor_implementation_is_missing: diag(2390, 1 /* Error */, "Constructor_implementation_is_missing_2390", "Constructor implementation is missing."), - Function_implementation_is_missing_or_not_immediately_following_the_declaration: diag(2391, 1 /* Error */, "Function_implementation_is_missing_or_not_immediately_following_the_declaration_2391", "Function implementation is missing or not immediately following the declaration."), - Multiple_constructor_implementations_are_not_allowed: diag(2392, 1 /* Error */, "Multiple_constructor_implementations_are_not_allowed_2392", "Multiple constructor implementations are not allowed."), - Duplicate_function_implementation: diag(2393, 1 /* Error */, "Duplicate_function_implementation_2393", "Duplicate function implementation."), - This_overload_signature_is_not_compatible_with_its_implementation_signature: diag(2394, 1 /* Error */, "This_overload_signature_is_not_compatible_with_its_implementation_signature_2394", "This overload signature is not compatible with its implementation signature."), - Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local: diag(2395, 1 /* Error */, "Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local_2395", "Individual declarations in merged declaration '{0}' must be all exported or all local."), - Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters: diag(2396, 1 /* Error */, "Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters_2396", "Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters."), - Declaration_name_conflicts_with_built_in_global_identifier_0: diag(2397, 1 /* Error */, "Declaration_name_conflicts_with_built_in_global_identifier_0_2397", "Declaration name conflicts with built-in global identifier '{0}'."), - constructor_cannot_be_used_as_a_parameter_property_name: diag(2398, 1 /* Error */, "constructor_cannot_be_used_as_a_parameter_property_name_2398", "'constructor' cannot be used as a parameter property name."), - Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference: diag(2399, 1 /* Error */, "Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference_2399", "Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference."), - Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference: diag(2400, 1 /* Error */, "Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference_2400", "Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference."), - A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_initialized_properties_parameter_properties_or_private_identifiers: diag(2401, 1 /* Error */, "A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_in_2401", "A 'super' call must be a root-level statement within a constructor of a derived class that contains initialized properties, parameter properties, or private identifiers."), - Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference: diag(2402, 1 /* Error */, "Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference_2402", "Expression resolves to '_super' that compiler uses to capture base class reference."), - Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2: diag(2403, 1 /* Error */, "Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_t_2403", "Subsequent variable declarations must have the same type. Variable '{0}' must be of type '{1}', but here has type '{2}'."), - The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation: diag(2404, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation_2404", "The left-hand side of a 'for...in' statement cannot use a type annotation."), - The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any: diag(2405, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any_2405", "The left-hand side of a 'for...in' statement must be of type 'string' or 'any'."), - The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access: diag(2406, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access_2406", "The left-hand side of a 'for...in' statement must be a variable or a property access."), - The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0: diag(2407, 1 /* Error */, "The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_2407", "The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter, but here has type '{0}'."), - Setters_cannot_return_a_value: diag(2408, 1 /* Error */, "Setters_cannot_return_a_value_2408", "Setters cannot return a value."), - Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class: diag(2409, 1 /* Error */, "Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class_2409", "Return type of constructor signature must be assignable to the instance type of the class."), - The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any: diag(2410, 1 /* Error */, "The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any_2410", "The 'with' statement is not supported. All symbols in a 'with' block will have type 'any'."), - Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target: diag(2412, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefi_2412", "Type '{0}' is not assignable to type '{1}' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the type of the target."), - Property_0_of_type_1_is_not_assignable_to_2_index_type_3: diag(2411, 1 /* Error */, "Property_0_of_type_1_is_not_assignable_to_2_index_type_3_2411", "Property '{0}' of type '{1}' is not assignable to '{2}' index type '{3}'."), - _0_index_type_1_is_not_assignable_to_2_index_type_3: diag(2413, 1 /* Error */, "_0_index_type_1_is_not_assignable_to_2_index_type_3_2413", "'{0}' index type '{1}' is not assignable to '{2}' index type '{3}'."), - Class_name_cannot_be_0: diag(2414, 1 /* Error */, "Class_name_cannot_be_0_2414", "Class name cannot be '{0}'."), - Class_0_incorrectly_extends_base_class_1: diag(2415, 1 /* Error */, "Class_0_incorrectly_extends_base_class_1_2415", "Class '{0}' incorrectly extends base class '{1}'."), - Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2: diag(2416, 1 /* Error */, "Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2_2416", "Property '{0}' in type '{1}' is not assignable to the same property in base type '{2}'."), - Class_static_side_0_incorrectly_extends_base_class_static_side_1: diag(2417, 1 /* Error */, "Class_static_side_0_incorrectly_extends_base_class_static_side_1_2417", "Class static side '{0}' incorrectly extends base class static side '{1}'."), - Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1: diag(2418, 1 /* Error */, "Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1_2418", "Type of computed property's value is '{0}', which is not assignable to type '{1}'."), - Types_of_construct_signatures_are_incompatible: diag(2419, 1 /* Error */, "Types_of_construct_signatures_are_incompatible_2419", "Types of construct signatures are incompatible."), - Class_0_incorrectly_implements_interface_1: diag(2420, 1 /* Error */, "Class_0_incorrectly_implements_interface_1_2420", "Class '{0}' incorrectly implements interface '{1}'."), - A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members: diag(2422, 1 /* Error */, "A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_memb_2422", "A class can only implement an object type or intersection of object types with statically known members."), - Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor: diag(2423, 1 /* Error */, "Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_access_2423", "Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor."), - Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function: diag(2425, 1 /* Error */, "Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_functi_2425", "Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function."), - Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function: diag(2426, 1 /* Error */, "Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_functi_2426", "Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function."), - Interface_name_cannot_be_0: diag(2427, 1 /* Error */, "Interface_name_cannot_be_0_2427", "Interface name cannot be '{0}'."), - All_declarations_of_0_must_have_identical_type_parameters: diag(2428, 1 /* Error */, "All_declarations_of_0_must_have_identical_type_parameters_2428", "All declarations of '{0}' must have identical type parameters."), - Interface_0_incorrectly_extends_interface_1: diag(2430, 1 /* Error */, "Interface_0_incorrectly_extends_interface_1_2430", "Interface '{0}' incorrectly extends interface '{1}'."), - Enum_name_cannot_be_0: diag(2431, 1 /* Error */, "Enum_name_cannot_be_0_2431", "Enum name cannot be '{0}'."), - In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element: diag(2432, 1 /* Error */, "In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enu_2432", "In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element."), - A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged: diag(2433, 1 /* Error */, "A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merg_2433", "A namespace declaration cannot be in a different file from a class or function with which it is merged."), - A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged: diag(2434, 1 /* Error */, "A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged_2434", "A namespace declaration cannot be located prior to a class or function with which it is merged."), - Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces: diag(2435, 1 /* Error */, "Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces_2435", "Ambient modules cannot be nested in other modules or namespaces."), - Ambient_module_declaration_cannot_specify_relative_module_name: diag(2436, 1 /* Error */, "Ambient_module_declaration_cannot_specify_relative_module_name_2436", "Ambient module declaration cannot specify relative module name."), - Module_0_is_hidden_by_a_local_declaration_with_the_same_name: diag(2437, 1 /* Error */, "Module_0_is_hidden_by_a_local_declaration_with_the_same_name_2437", "Module '{0}' is hidden by a local declaration with the same name."), - Import_name_cannot_be_0: diag(2438, 1 /* Error */, "Import_name_cannot_be_0_2438", "Import name cannot be '{0}'."), - Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name: diag(2439, 1 /* Error */, "Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relati_2439", "Import or export declaration in an ambient module declaration cannot reference module through relative module name."), - Import_declaration_conflicts_with_local_declaration_of_0: diag(2440, 1 /* Error */, "Import_declaration_conflicts_with_local_declaration_of_0_2440", "Import declaration conflicts with local declaration of '{0}'."), - Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module: diag(2441, 1 /* Error */, "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_2441", "Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module."), - Types_have_separate_declarations_of_a_private_property_0: diag(2442, 1 /* Error */, "Types_have_separate_declarations_of_a_private_property_0_2442", "Types have separate declarations of a private property '{0}'."), - Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2: diag(2443, 1 /* Error */, "Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2_2443", "Property '{0}' is protected but type '{1}' is not a class derived from '{2}'."), - Property_0_is_protected_in_type_1_but_public_in_type_2: diag(2444, 1 /* Error */, "Property_0_is_protected_in_type_1_but_public_in_type_2_2444", "Property '{0}' is protected in type '{1}' but public in type '{2}'."), - Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses: diag(2445, 1 /* Error */, "Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses_2445", "Property '{0}' is protected and only accessible within class '{1}' and its subclasses."), - Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_class_2: diag(2446, 1 /* Error */, "Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_cl_2446", "Property '{0}' is protected and only accessible through an instance of class '{1}'. This is an instance of class '{2}'."), - The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead: diag(2447, 1 /* Error */, "The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead_2447", "The '{0}' operator is not allowed for boolean types. Consider using '{1}' instead."), - Block_scoped_variable_0_used_before_its_declaration: diag(2448, 1 /* Error */, "Block_scoped_variable_0_used_before_its_declaration_2448", "Block-scoped variable '{0}' used before its declaration."), - Class_0_used_before_its_declaration: diag(2449, 1 /* Error */, "Class_0_used_before_its_declaration_2449", "Class '{0}' used before its declaration."), - Enum_0_used_before_its_declaration: diag(2450, 1 /* Error */, "Enum_0_used_before_its_declaration_2450", "Enum '{0}' used before its declaration."), - Cannot_redeclare_block_scoped_variable_0: diag(2451, 1 /* Error */, "Cannot_redeclare_block_scoped_variable_0_2451", "Cannot redeclare block-scoped variable '{0}'."), - An_enum_member_cannot_have_a_numeric_name: diag(2452, 1 /* Error */, "An_enum_member_cannot_have_a_numeric_name_2452", "An enum member cannot have a numeric name."), - Variable_0_is_used_before_being_assigned: diag(2454, 1 /* Error */, "Variable_0_is_used_before_being_assigned_2454", "Variable '{0}' is used before being assigned."), - Type_alias_0_circularly_references_itself: diag(2456, 1 /* Error */, "Type_alias_0_circularly_references_itself_2456", "Type alias '{0}' circularly references itself."), - Type_alias_name_cannot_be_0: diag(2457, 1 /* Error */, "Type_alias_name_cannot_be_0_2457", "Type alias name cannot be '{0}'."), - An_AMD_module_cannot_have_multiple_name_assignments: diag(2458, 1 /* Error */, "An_AMD_module_cannot_have_multiple_name_assignments_2458", "An AMD module cannot have multiple name assignments."), - Module_0_declares_1_locally_but_it_is_not_exported: diag(2459, 1 /* Error */, "Module_0_declares_1_locally_but_it_is_not_exported_2459", "Module '{0}' declares '{1}' locally, but it is not exported."), - Module_0_declares_1_locally_but_it_is_exported_as_2: diag(2460, 1 /* Error */, "Module_0_declares_1_locally_but_it_is_exported_as_2_2460", "Module '{0}' declares '{1}' locally, but it is exported as '{2}'."), - Type_0_is_not_an_array_type: diag(2461, 1 /* Error */, "Type_0_is_not_an_array_type_2461", "Type '{0}' is not an array type."), - A_rest_element_must_be_last_in_a_destructuring_pattern: diag(2462, 1 /* Error */, "A_rest_element_must_be_last_in_a_destructuring_pattern_2462", "A rest element must be last in a destructuring pattern."), - A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature: diag(2463, 1 /* Error */, "A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature_2463", "A binding pattern parameter cannot be optional in an implementation signature."), - A_computed_property_name_must_be_of_type_string_number_symbol_or_any: diag(2464, 1 /* Error */, "A_computed_property_name_must_be_of_type_string_number_symbol_or_any_2464", "A computed property name must be of type 'string', 'number', 'symbol', or 'any'."), - this_cannot_be_referenced_in_a_computed_property_name: diag(2465, 1 /* Error */, "this_cannot_be_referenced_in_a_computed_property_name_2465", "'this' cannot be referenced in a computed property name."), - super_cannot_be_referenced_in_a_computed_property_name: diag(2466, 1 /* Error */, "super_cannot_be_referenced_in_a_computed_property_name_2466", "'super' cannot be referenced in a computed property name."), - A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type: diag(2467, 1 /* Error */, "A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type_2467", "A computed property name cannot reference a type parameter from its containing type."), - Cannot_find_global_value_0: diag(2468, 1 /* Error */, "Cannot_find_global_value_0_2468", "Cannot find global value '{0}'."), - The_0_operator_cannot_be_applied_to_type_symbol: diag(2469, 1 /* Error */, "The_0_operator_cannot_be_applied_to_type_symbol_2469", "The '{0}' operator cannot be applied to type 'symbol'."), - Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher: diag(2472, 1 /* Error */, "Spread_operator_in_new_expressions_is_only_available_when_targeting_ECMAScript_5_and_higher_2472", "Spread operator in 'new' expressions is only available when targeting ECMAScript 5 and higher."), - Enum_declarations_must_all_be_const_or_non_const: diag(2473, 1 /* Error */, "Enum_declarations_must_all_be_const_or_non_const_2473", "Enum declarations must all be const or non-const."), - const_enum_member_initializers_must_be_constant_expressions: diag(2474, 1 /* Error */, "const_enum_member_initializers_must_be_constant_expressions_2474", "const enum member initializers must be constant expressions."), - const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query: diag(2475, 1 /* Error */, "const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_im_2475", "'const' enums can only be used in property or index access expressions or the right hand side of an import declaration or export assignment or type query."), - A_const_enum_member_can_only_be_accessed_using_a_string_literal: diag(2476, 1 /* Error */, "A_const_enum_member_can_only_be_accessed_using_a_string_literal_2476", "A const enum member can only be accessed using a string literal."), - const_enum_member_initializer_was_evaluated_to_a_non_finite_value: diag(2477, 1 /* Error */, "const_enum_member_initializer_was_evaluated_to_a_non_finite_value_2477", "'const' enum member initializer was evaluated to a non-finite value."), - const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN: diag(2478, 1 /* Error */, "const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN_2478", "'const' enum member initializer was evaluated to disallowed value 'NaN'."), - let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations: diag(2480, 1 /* Error */, "let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations_2480", "'let' is not allowed to be used as a name in 'let' or 'const' declarations."), - Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1: diag(2481, 1 /* Error */, "Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1_2481", "Cannot initialize outer scoped variable '{0}' in the same scope as block scoped declaration '{1}'."), - The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation: diag(2483, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation_2483", "The left-hand side of a 'for...of' statement cannot use a type annotation."), - Export_declaration_conflicts_with_exported_declaration_of_0: diag(2484, 1 /* Error */, "Export_declaration_conflicts_with_exported_declaration_of_0_2484", "Export declaration conflicts with exported declaration of '{0}'."), - The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access: diag(2487, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access_2487", "The left-hand side of a 'for...of' statement must be a variable or a property access."), - Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator: diag(2488, 1 /* Error */, "Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator_2488", "Type '{0}' must have a '[Symbol.iterator]()' method that returns an iterator."), - An_iterator_must_have_a_next_method: diag(2489, 1 /* Error */, "An_iterator_must_have_a_next_method_2489", "An iterator must have a 'next()' method."), - The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property: diag(2490, 1 /* Error */, "The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property_2490", "The type returned by the '{0}()' method of an iterator must have a 'value' property."), - The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern: diag(2491, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern_2491", "The left-hand side of a 'for...in' statement cannot be a destructuring pattern."), - Cannot_redeclare_identifier_0_in_catch_clause: diag(2492, 1 /* Error */, "Cannot_redeclare_identifier_0_in_catch_clause_2492", "Cannot redeclare identifier '{0}' in catch clause."), - Tuple_type_0_of_length_1_has_no_element_at_index_2: diag(2493, 1 /* Error */, "Tuple_type_0_of_length_1_has_no_element_at_index_2_2493", "Tuple type '{0}' of length '{1}' has no element at index '{2}'."), - Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher: diag(2494, 1 /* Error */, "Using_a_string_in_a_for_of_statement_is_only_supported_in_ECMAScript_5_and_higher_2494", "Using a string in a 'for...of' statement is only supported in ECMAScript 5 and higher."), - Type_0_is_not_an_array_type_or_a_string_type: diag(2495, 1 /* Error */, "Type_0_is_not_an_array_type_or_a_string_type_2495", "Type '{0}' is not an array type or a string type."), - The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_function_expression: diag(2496, 1 /* Error */, "The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_func_2496", "The 'arguments' object cannot be referenced in an arrow function in ES5. Consider using a standard function expression."), - This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export: diag(2497, 1 /* Error */, "This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_2497", "This module can only be referenced with ECMAScript imports/exports by turning on the '{0}' flag and referencing its default export."), - Module_0_uses_export_and_cannot_be_used_with_export_Asterisk: diag(2498, 1 /* Error */, "Module_0_uses_export_and_cannot_be_used_with_export_Asterisk_2498", "Module '{0}' uses 'export =' and cannot be used with 'export *'."), - An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments: diag(2499, 1 /* Error */, "An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments_2499", "An interface can only extend an identifier/qualified-name with optional type arguments."), - A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments: diag(2500, 1 /* Error */, "A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments_2500", "A class can only implement an identifier/qualified-name with optional type arguments."), - A_rest_element_cannot_contain_a_binding_pattern: diag(2501, 1 /* Error */, "A_rest_element_cannot_contain_a_binding_pattern_2501", "A rest element cannot contain a binding pattern."), - _0_is_referenced_directly_or_indirectly_in_its_own_type_annotation: diag(2502, 1 /* Error */, "_0_is_referenced_directly_or_indirectly_in_its_own_type_annotation_2502", "'{0}' is referenced directly or indirectly in its own type annotation."), - Cannot_find_namespace_0: diag(2503, 1 /* Error */, "Cannot_find_namespace_0_2503", "Cannot find namespace '{0}'."), - Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator: diag(2504, 1 /* Error */, "Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator_2504", "Type '{0}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator."), - A_generator_cannot_have_a_void_type_annotation: diag(2505, 1 /* Error */, "A_generator_cannot_have_a_void_type_annotation_2505", "A generator cannot have a 'void' type annotation."), - _0_is_referenced_directly_or_indirectly_in_its_own_base_expression: diag(2506, 1 /* Error */, "_0_is_referenced_directly_or_indirectly_in_its_own_base_expression_2506", "'{0}' is referenced directly or indirectly in its own base expression."), - Type_0_is_not_a_constructor_function_type: diag(2507, 1 /* Error */, "Type_0_is_not_a_constructor_function_type_2507", "Type '{0}' is not a constructor function type."), - No_base_constructor_has_the_specified_number_of_type_arguments: diag(2508, 1 /* Error */, "No_base_constructor_has_the_specified_number_of_type_arguments_2508", "No base constructor has the specified number of type arguments."), - Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members: diag(2509, 1 /* Error */, "Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_2509", "Base constructor return type '{0}' is not an object type or intersection of object types with statically known members."), - Base_constructors_must_all_have_the_same_return_type: diag(2510, 1 /* Error */, "Base_constructors_must_all_have_the_same_return_type_2510", "Base constructors must all have the same return type."), - Cannot_create_an_instance_of_an_abstract_class: diag(2511, 1 /* Error */, "Cannot_create_an_instance_of_an_abstract_class_2511", "Cannot create an instance of an abstract class."), - Overload_signatures_must_all_be_abstract_or_non_abstract: diag(2512, 1 /* Error */, "Overload_signatures_must_all_be_abstract_or_non_abstract_2512", "Overload signatures must all be abstract or non-abstract."), - Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression: diag(2513, 1 /* Error */, "Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression_2513", "Abstract method '{0}' in class '{1}' cannot be accessed via super expression."), - A_tuple_type_cannot_be_indexed_with_a_negative_value: diag(2514, 1 /* Error */, "A_tuple_type_cannot_be_indexed_with_a_negative_value_2514", "A tuple type cannot be indexed with a negative value."), - Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2: diag(2515, 1 /* Error */, "Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2_2515", "Non-abstract class '{0}' does not implement inherited abstract member {1} from class '{2}'."), - All_declarations_of_an_abstract_method_must_be_consecutive: diag(2516, 1 /* Error */, "All_declarations_of_an_abstract_method_must_be_consecutive_2516", "All declarations of an abstract method must be consecutive."), - Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type: diag(2517, 1 /* Error */, "Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type_2517", "Cannot assign an abstract constructor type to a non-abstract constructor type."), - A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard: diag(2518, 1 /* Error */, "A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard_2518", "A 'this'-based type guard is not compatible with a parameter-based type guard."), - An_async_iterator_must_have_a_next_method: diag(2519, 1 /* Error */, "An_async_iterator_must_have_a_next_method_2519", "An async iterator must have a 'next()' method."), - Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions: diag(2520, 1 /* Error */, "Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions_2520", "Duplicate identifier '{0}'. Compiler uses declaration '{1}' to support async functions."), - The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_standard_function_or_method: diag(2522, 1 /* Error */, "The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_sta_2522", "The 'arguments' object cannot be referenced in an async function or method in ES5. Consider using a standard function or method."), - yield_expressions_cannot_be_used_in_a_parameter_initializer: diag(2523, 1 /* Error */, "yield_expressions_cannot_be_used_in_a_parameter_initializer_2523", "'yield' expressions cannot be used in a parameter initializer."), - await_expressions_cannot_be_used_in_a_parameter_initializer: diag(2524, 1 /* Error */, "await_expressions_cannot_be_used_in_a_parameter_initializer_2524", "'await' expressions cannot be used in a parameter initializer."), - A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface: diag(2526, 1 /* Error */, "A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface_2526", "A 'this' type is available only in a non-static member of a class or interface."), - The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary: diag(2527, 1 /* Error */, "The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary_2527", "The inferred type of '{0}' references an inaccessible '{1}' type. A type annotation is necessary."), - A_module_cannot_have_multiple_default_exports: diag(2528, 1 /* Error */, "A_module_cannot_have_multiple_default_exports_2528", "A module cannot have multiple default exports."), - Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions: diag(2529, 1 /* Error */, "Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_func_2529", "Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of a module containing async functions."), - Property_0_is_incompatible_with_index_signature: diag(2530, 1 /* Error */, "Property_0_is_incompatible_with_index_signature_2530", "Property '{0}' is incompatible with index signature."), - Object_is_possibly_null: diag(2531, 1 /* Error */, "Object_is_possibly_null_2531", "Object is possibly 'null'."), - Object_is_possibly_undefined: diag(2532, 1 /* Error */, "Object_is_possibly_undefined_2532", "Object is possibly 'undefined'."), - Object_is_possibly_null_or_undefined: diag(2533, 1 /* Error */, "Object_is_possibly_null_or_undefined_2533", "Object is possibly 'null' or 'undefined'."), - A_function_returning_never_cannot_have_a_reachable_end_point: diag(2534, 1 /* Error */, "A_function_returning_never_cannot_have_a_reachable_end_point_2534", "A function returning 'never' cannot have a reachable end point."), - Type_0_cannot_be_used_to_index_type_1: diag(2536, 1 /* Error */, "Type_0_cannot_be_used_to_index_type_1_2536", "Type '{0}' cannot be used to index type '{1}'."), - Type_0_has_no_matching_index_signature_for_type_1: diag(2537, 1 /* Error */, "Type_0_has_no_matching_index_signature_for_type_1_2537", "Type '{0}' has no matching index signature for type '{1}'."), - Type_0_cannot_be_used_as_an_index_type: diag(2538, 1 /* Error */, "Type_0_cannot_be_used_as_an_index_type_2538", "Type '{0}' cannot be used as an index type."), - Cannot_assign_to_0_because_it_is_not_a_variable: diag(2539, 1 /* Error */, "Cannot_assign_to_0_because_it_is_not_a_variable_2539", "Cannot assign to '{0}' because it is not a variable."), - Cannot_assign_to_0_because_it_is_a_read_only_property: diag(2540, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_read_only_property_2540", "Cannot assign to '{0}' because it is a read-only property."), - Index_signature_in_type_0_only_permits_reading: diag(2542, 1 /* Error */, "Index_signature_in_type_0_only_permits_reading_2542", "Index signature in type '{0}' only permits reading."), - Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference: diag(2543, 1 /* Error */, "Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_me_2543", "Duplicate identifier '_newTarget'. Compiler uses variable declaration '_newTarget' to capture 'new.target' meta-property reference."), - Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference: diag(2544, 1 /* Error */, "Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta__2544", "Expression resolves to variable declaration '_newTarget' that compiler uses to capture 'new.target' meta-property reference."), - A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any: diag(2545, 1 /* Error */, "A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any_2545", "A mixin class must have a constructor with a single rest parameter of type 'any[]'."), - The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property: diag(2547, 1 /* Error */, "The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_pro_2547", "The type returned by the '{0}()' method of an async iterator must be a promise for a type with a 'value' property."), - Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator: diag(2548, 1 /* Error */, "Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator_2548", "Type '{0}' is not an array type or does not have a '[Symbol.iterator]()' method that returns an iterator."), - Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator: diag(2549, 1 /* Error */, "Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns__2549", "Type '{0}' is not an array type or a string type or does not have a '[Symbol.iterator]()' method that returns an iterator."), - Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2_or_later: diag(2550, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_c_2550", "Property '{0}' does not exist on type '{1}'. Do you need to change your target library? Try changing the 'lib' compiler option to '{2}' or later."), - Property_0_does_not_exist_on_type_1_Did_you_mean_2: diag(2551, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Did_you_mean_2_2551", "Property '{0}' does not exist on type '{1}'. Did you mean '{2}'?"), - Cannot_find_name_0_Did_you_mean_1: diag(2552, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_1_2552", "Cannot find name '{0}'. Did you mean '{1}'?"), - Computed_values_are_not_permitted_in_an_enum_with_string_valued_members: diag(2553, 1 /* Error */, "Computed_values_are_not_permitted_in_an_enum_with_string_valued_members_2553", "Computed values are not permitted in an enum with string valued members."), - Expected_0_arguments_but_got_1: diag(2554, 1 /* Error */, "Expected_0_arguments_but_got_1_2554", "Expected {0} arguments, but got {1}."), - Expected_at_least_0_arguments_but_got_1: diag(2555, 1 /* Error */, "Expected_at_least_0_arguments_but_got_1_2555", "Expected at least {0} arguments, but got {1}."), - A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter: diag(2556, 1 /* Error */, "A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter_2556", "A spread argument must either have a tuple type or be passed to a rest parameter."), - Expected_0_type_arguments_but_got_1: diag(2558, 1 /* Error */, "Expected_0_type_arguments_but_got_1_2558", "Expected {0} type arguments, but got {1}."), - Type_0_has_no_properties_in_common_with_type_1: diag(2559, 1 /* Error */, "Type_0_has_no_properties_in_common_with_type_1_2559", "Type '{0}' has no properties in common with type '{1}'."), - Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it: diag(2560, 1 /* Error */, "Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it_2560", "Value of type '{0}' has no properties in common with type '{1}'. Did you mean to call it?"), - Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2: diag(2561, 1 /* Error */, "Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_writ_2561", "Object literal may only specify known properties, but '{0}' does not exist in type '{1}'. Did you mean to write '{2}'?"), - Base_class_expressions_cannot_reference_class_type_parameters: diag(2562, 1 /* Error */, "Base_class_expressions_cannot_reference_class_type_parameters_2562", "Base class expressions cannot reference class type parameters."), - The_containing_function_or_module_body_is_too_large_for_control_flow_analysis: diag(2563, 1 /* Error */, "The_containing_function_or_module_body_is_too_large_for_control_flow_analysis_2563", "The containing function or module body is too large for control flow analysis."), - Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor: diag(2564, 1 /* Error */, "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor_2564", "Property '{0}' has no initializer and is not definitely assigned in the constructor."), - Property_0_is_used_before_being_assigned: diag(2565, 1 /* Error */, "Property_0_is_used_before_being_assigned_2565", "Property '{0}' is used before being assigned."), - A_rest_element_cannot_have_a_property_name: diag(2566, 1 /* Error */, "A_rest_element_cannot_have_a_property_name_2566", "A rest element cannot have a property name."), - Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations: diag(2567, 1 /* Error */, "Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations_2567", "Enum declarations can only merge with namespace or other enum declarations."), - Property_0_may_not_exist_on_type_1_Did_you_mean_2: diag(2568, 1 /* Error */, "Property_0_may_not_exist_on_type_1_Did_you_mean_2_2568", "Property '{0}' may not exist on type '{1}'. Did you mean '{2}'?"), - Could_not_find_name_0_Did_you_mean_1: diag(2570, 1 /* Error */, "Could_not_find_name_0_Did_you_mean_1_2570", "Could not find name '{0}'. Did you mean '{1}'?"), - Object_is_of_type_unknown: diag(2571, 1 /* Error */, "Object_is_of_type_unknown_2571", "Object is of type 'unknown'."), - A_rest_element_type_must_be_an_array_type: diag(2574, 1 /* Error */, "A_rest_element_type_must_be_an_array_type_2574", "A rest element type must be an array type."), - No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments: diag(2575, 1 /* Error */, "No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments_2575", "No overload expects {0} arguments, but overloads do exist that expect either {1} or {2} arguments."), - Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead: diag(2576, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead_2576", "Property '{0}' does not exist on type '{1}'. Did you mean to access the static member '{2}' instead?"), - Return_type_annotation_circularly_references_itself: diag(2577, 1 /* Error */, "Return_type_annotation_circularly_references_itself_2577", "Return type annotation circularly references itself."), - Unused_ts_expect_error_directive: diag(2578, 1 /* Error */, "Unused_ts_expect_error_directive_2578", "Unused '@ts-expect-error' directive."), - Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode: diag(2580, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2580", "Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node`."), - Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery: diag(2581, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2581", "Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery`."), - Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha: diag(2582, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2582", "Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha`."), - Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_1_or_later: diag(2583, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2583", "Cannot find name '{0}'. Do you need to change your target library? Try changing the 'lib' compiler option to '{1}' or later."), - Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom: diag(2584, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2584", "Cannot find name '{0}'. Do you need to change your target library? Try changing the 'lib' compiler option to include 'dom'."), - _0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later: diag(2585, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_2585", "'{0}' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the 'lib' compiler option to es2015 or later."), - Cannot_assign_to_0_because_it_is_a_constant: diag(2588, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_constant_2588", "Cannot assign to '{0}' because it is a constant."), - Type_instantiation_is_excessively_deep_and_possibly_infinite: diag(2589, 1 /* Error */, "Type_instantiation_is_excessively_deep_and_possibly_infinite_2589", "Type instantiation is excessively deep and possibly infinite."), - Expression_produces_a_union_type_that_is_too_complex_to_represent: diag(2590, 1 /* Error */, "Expression_produces_a_union_type_that_is_too_complex_to_represent_2590", "Expression produces a union type that is too complex to represent."), - Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig: diag(2591, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashno_2591", "Cannot find name '{0}'. Do you need to install type definitions for node? Try `npm i --save-dev @types/node` and then add 'node' to the types field in your tsconfig."), - Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig: diag(2592, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slash_2592", "Cannot find name '{0}'. Do you need to install type definitions for jQuery? Try `npm i --save-dev @types/jquery` and then add 'jquery' to the types field in your tsconfig."), - Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig: diag(2593, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_type_2593", "Cannot find name '{0}'. Do you need to install type definitions for a test runner? Try `npm i --save-dev @types/jest` or `npm i --save-dev @types/mocha` and then add 'jest' or 'mocha' to the types field in your tsconfig."), - This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag: diag(2594, 1 /* Error */, "This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag_2594", "This module is declared with 'export =', and can only be used with a default import when using the '{0}' flag."), - _0_can_only_be_imported_by_using_a_default_import: diag(2595, 1 /* Error */, "_0_can_only_be_imported_by_using_a_default_import_2595", "'{0}' can only be imported by using a default import."), - _0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import: diag(2596, 1 /* Error */, "_0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import_2596", "'{0}' can only be imported by turning on the 'esModuleInterop' flag and using a default import."), - _0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import: diag(2597, 1 /* Error */, "_0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import_2597", "'{0}' can only be imported by using a 'require' call or by using a default import."), - _0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import: diag(2598, 1 /* Error */, "_0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using__2598", "'{0}' can only be imported by using a 'require' call or by turning on the 'esModuleInterop' flag and using a default import."), - JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist: diag(2602, 1 /* Error */, "JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist_2602", "JSX element implicitly has type 'any' because the global type 'JSX.Element' does not exist."), - Property_0_in_type_1_is_not_assignable_to_type_2: diag(2603, 1 /* Error */, "Property_0_in_type_1_is_not_assignable_to_type_2_2603", "Property '{0}' in type '{1}' is not assignable to type '{2}'."), - JSX_element_type_0_does_not_have_any_construct_or_call_signatures: diag(2604, 1 /* Error */, "JSX_element_type_0_does_not_have_any_construct_or_call_signatures_2604", "JSX element type '{0}' does not have any construct or call signatures."), - Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property: diag(2606, 1 /* Error */, "Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property_2606", "Property '{0}' of JSX spread attribute is not assignable to target property."), - JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property: diag(2607, 1 /* Error */, "JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property_2607", "JSX element class does not support attributes because it does not have a '{0}' property."), - The_global_type_JSX_0_may_not_have_more_than_one_property: diag(2608, 1 /* Error */, "The_global_type_JSX_0_may_not_have_more_than_one_property_2608", "The global type 'JSX.{0}' may not have more than one property."), - JSX_spread_child_must_be_an_array_type: diag(2609, 1 /* Error */, "JSX_spread_child_must_be_an_array_type_2609", "JSX spread child must be an array type."), - _0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property: diag(2610, 1 /* Error */, "_0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property_2610", "'{0}' is defined as an accessor in class '{1}', but is overridden here in '{2}' as an instance property."), - _0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor: diag(2611, 1 /* Error */, "_0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor_2611", "'{0}' is defined as a property in class '{1}', but is overridden here in '{2}' as an accessor."), - Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration: diag(2612, 1 /* Error */, "Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_2612", "Property '{0}' will overwrite the base property in '{1}'. If this is intentional, add an initializer. Otherwise, add a 'declare' modifier or remove the redundant declaration."), - Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead: diag(2613, 1 /* Error */, "Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead_2613", "Module '{0}' has no default export. Did you mean to use 'import { {1} } from {0}' instead?"), - Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead: diag(2614, 1 /* Error */, "Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead_2614", "Module '{0}' has no exported member '{1}'. Did you mean to use 'import {1} from {0}' instead?"), - Type_of_property_0_circularly_references_itself_in_mapped_type_1: diag(2615, 1 /* Error */, "Type_of_property_0_circularly_references_itself_in_mapped_type_1_2615", "Type of property '{0}' circularly references itself in mapped type '{1}'."), - _0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import: diag(2616, 1 /* Error */, "_0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import_2616", "'{0}' can only be imported by using 'import {1} = require({2})' or a default import."), - _0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import: diag(2617, 1 /* Error */, "_0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_us_2617", "'{0}' can only be imported by using 'import {1} = require({2})' or by turning on the 'esModuleInterop' flag and using a default import."), - Source_has_0_element_s_but_target_requires_1: diag(2618, 1 /* Error */, "Source_has_0_element_s_but_target_requires_1_2618", "Source has {0} element(s) but target requires {1}."), - Source_has_0_element_s_but_target_allows_only_1: diag(2619, 1 /* Error */, "Source_has_0_element_s_but_target_allows_only_1_2619", "Source has {0} element(s) but target allows only {1}."), - Target_requires_0_element_s_but_source_may_have_fewer: diag(2620, 1 /* Error */, "Target_requires_0_element_s_but_source_may_have_fewer_2620", "Target requires {0} element(s) but source may have fewer."), - Target_allows_only_0_element_s_but_source_may_have_more: diag(2621, 1 /* Error */, "Target_allows_only_0_element_s_but_source_may_have_more_2621", "Target allows only {0} element(s) but source may have more."), - Source_provides_no_match_for_required_element_at_position_0_in_target: diag(2623, 1 /* Error */, "Source_provides_no_match_for_required_element_at_position_0_in_target_2623", "Source provides no match for required element at position {0} in target."), - Source_provides_no_match_for_variadic_element_at_position_0_in_target: diag(2624, 1 /* Error */, "Source_provides_no_match_for_variadic_element_at_position_0_in_target_2624", "Source provides no match for variadic element at position {0} in target."), - Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target: diag(2625, 1 /* Error */, "Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target_2625", "Variadic element at position {0} in source does not match element at position {1} in target."), - Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target: diag(2626, 1 /* Error */, "Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target_2626", "Type at position {0} in source is not compatible with type at position {1} in target."), - Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target: diag(2627, 1 /* Error */, "Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target_2627", "Type at positions {0} through {1} in source is not compatible with type at position {2} in target."), - Cannot_assign_to_0_because_it_is_an_enum: diag(2628, 1 /* Error */, "Cannot_assign_to_0_because_it_is_an_enum_2628", "Cannot assign to '{0}' because it is an enum."), - Cannot_assign_to_0_because_it_is_a_class: diag(2629, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_class_2629", "Cannot assign to '{0}' because it is a class."), - Cannot_assign_to_0_because_it_is_a_function: diag(2630, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_function_2630", "Cannot assign to '{0}' because it is a function."), - Cannot_assign_to_0_because_it_is_a_namespace: diag(2631, 1 /* Error */, "Cannot_assign_to_0_because_it_is_a_namespace_2631", "Cannot assign to '{0}' because it is a namespace."), - Cannot_assign_to_0_because_it_is_an_import: diag(2632, 1 /* Error */, "Cannot_assign_to_0_because_it_is_an_import_2632", "Cannot assign to '{0}' because it is an import."), - JSX_property_access_expressions_cannot_include_JSX_namespace_names: diag(2633, 1 /* Error */, "JSX_property_access_expressions_cannot_include_JSX_namespace_names_2633", "JSX property access expressions cannot include JSX namespace names"), - _0_index_signatures_are_incompatible: diag(2634, 1 /* Error */, "_0_index_signatures_are_incompatible_2634", "'{0}' index signatures are incompatible."), - Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable: diag(2635, 1 /* Error */, "Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable_2635", "Type '{0}' has no signatures for which the type argument list is applicable."), - Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation: diag(2636, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation_2636", "Type '{0}' is not assignable to type '{1}' as implied by variance annotation."), - Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_types: diag(2637, 1 /* Error */, "Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_t_2637", "Variance annotations are only supported in type aliases for object, function, constructor, and mapped types."), - Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operator: diag(2638, 1 /* Error */, "Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operato_2638", "Type '{0}' may represent a primitive value, which is not permitted as the right operand of the 'in' operator."), - React_components_cannot_include_JSX_namespace_names: diag(2639, 1 /* Error */, "React_components_cannot_include_JSX_namespace_names_2639", "React components cannot include JSX namespace names"), - Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity: diag(2649, 1 /* Error */, "Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity_2649", "Cannot augment module '{0}' with value exports because it resolves to a non-module entity."), - Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more: diag(2650, 1 /* Error */, "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and__2650", "Non-abstract class expression is missing implementations for the following members of '{0}': {1} and {2} more."), - A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums: diag(2651, 1 /* Error */, "A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_memb_2651", "A member initializer in a enum declaration cannot reference members declared after it, including members defined in other enums."), - Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead: diag(2652, 1 /* Error */, "Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_d_2652", "Merged declaration '{0}' cannot include a default export declaration. Consider adding a separate 'export default {0}' declaration instead."), - Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1: diag(2653, 1 /* Error */, "Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1_2653", "Non-abstract class expression does not implement inherited abstract member '{0}' from class '{1}'."), - Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2: diag(2654, 1 /* Error */, "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_2654", "Non-abstract class '{0}' is missing implementations for the following members of '{1}': {2}."), - Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more: diag(2655, 1 /* Error */, "Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more_2655", "Non-abstract class '{0}' is missing implementations for the following members of '{1}': {2} and {3} more."), - Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1: diag(2656, 1 /* Error */, "Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_2656", "Non-abstract class expression is missing implementations for the following members of '{0}': {1}."), - JSX_expressions_must_have_one_parent_element: diag(2657, 1 /* Error */, "JSX_expressions_must_have_one_parent_element_2657", "JSX expressions must have one parent element."), - Type_0_provides_no_match_for_the_signature_1: diag(2658, 1 /* Error */, "Type_0_provides_no_match_for_the_signature_1_2658", "Type '{0}' provides no match for the signature '{1}'."), - super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher: diag(2659, 1 /* Error */, "super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_highe_2659", "'super' is only allowed in members of object literal expressions when option 'target' is 'ES2015' or higher."), - super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions: diag(2660, 1 /* Error */, "super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions_2660", "'super' can only be referenced in members of derived classes or object literal expressions."), - Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module: diag(2661, 1 /* Error */, "Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module_2661", "Cannot export '{0}'. Only local declarations can be exported from a module."), - Cannot_find_name_0_Did_you_mean_the_static_member_1_0: diag(2662, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_the_static_member_1_0_2662", "Cannot find name '{0}'. Did you mean the static member '{1}.{0}'?"), - Cannot_find_name_0_Did_you_mean_the_instance_member_this_0: diag(2663, 1 /* Error */, "Cannot_find_name_0_Did_you_mean_the_instance_member_this_0_2663", "Cannot find name '{0}'. Did you mean the instance member 'this.{0}'?"), - Invalid_module_name_in_augmentation_module_0_cannot_be_found: diag(2664, 1 /* Error */, "Invalid_module_name_in_augmentation_module_0_cannot_be_found_2664", "Invalid module name in augmentation, module '{0}' cannot be found."), - Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented: diag(2665, 1 /* Error */, "Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augm_2665", "Invalid module name in augmentation. Module '{0}' resolves to an untyped module at '{1}', which cannot be augmented."), - Exports_and_export_assignments_are_not_permitted_in_module_augmentations: diag(2666, 1 /* Error */, "Exports_and_export_assignments_are_not_permitted_in_module_augmentations_2666", "Exports and export assignments are not permitted in module augmentations."), - Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module: diag(2667, 1 /* Error */, "Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_mod_2667", "Imports are not permitted in module augmentations. Consider moving them to the enclosing external module."), - export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible: diag(2668, 1 /* Error */, "export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always__2668", "'export' modifier cannot be applied to ambient modules and module augmentations since they are always visible."), - Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations: diag(2669, 1 /* Error */, "Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_2669", "Augmentations for the global scope can only be directly nested in external modules or ambient module declarations."), - Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context: diag(2670, 1 /* Error */, "Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambien_2670", "Augmentations for the global scope should have 'declare' modifier unless they appear in already ambient context."), - Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity: diag(2671, 1 /* Error */, "Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity_2671", "Cannot augment module '{0}' because it resolves to a non-module entity."), - Cannot_assign_a_0_constructor_type_to_a_1_constructor_type: diag(2672, 1 /* Error */, "Cannot_assign_a_0_constructor_type_to_a_1_constructor_type_2672", "Cannot assign a '{0}' constructor type to a '{1}' constructor type."), - Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration: diag(2673, 1 /* Error */, "Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration_2673", "Constructor of class '{0}' is private and only accessible within the class declaration."), - Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration: diag(2674, 1 /* Error */, "Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration_2674", "Constructor of class '{0}' is protected and only accessible within the class declaration."), - Cannot_extend_a_class_0_Class_constructor_is_marked_as_private: diag(2675, 1 /* Error */, "Cannot_extend_a_class_0_Class_constructor_is_marked_as_private_2675", "Cannot extend a class '{0}'. Class constructor is marked as private."), - Accessors_must_both_be_abstract_or_non_abstract: diag(2676, 1 /* Error */, "Accessors_must_both_be_abstract_or_non_abstract_2676", "Accessors must both be abstract or non-abstract."), - A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type: diag(2677, 1 /* Error */, "A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type_2677", "A type predicate's type must be assignable to its parameter's type."), - Type_0_is_not_comparable_to_type_1: diag(2678, 1 /* Error */, "Type_0_is_not_comparable_to_type_1_2678", "Type '{0}' is not comparable to type '{1}'."), - A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void: diag(2679, 1 /* Error */, "A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void_2679", "A function that is called with the 'new' keyword cannot have a 'this' type that is 'void'."), - A_0_parameter_must_be_the_first_parameter: diag(2680, 1 /* Error */, "A_0_parameter_must_be_the_first_parameter_2680", "A '{0}' parameter must be the first parameter."), - A_constructor_cannot_have_a_this_parameter: diag(2681, 1 /* Error */, "A_constructor_cannot_have_a_this_parameter_2681", "A constructor cannot have a 'this' parameter."), - this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation: diag(2683, 1 /* Error */, "this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_2683", "'this' implicitly has type 'any' because it does not have a type annotation."), - The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1: diag(2684, 1 /* Error */, "The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1_2684", "The 'this' context of type '{0}' is not assignable to method's 'this' of type '{1}'."), - The_this_types_of_each_signature_are_incompatible: diag(2685, 1 /* Error */, "The_this_types_of_each_signature_are_incompatible_2685", "The 'this' types of each signature are incompatible."), - _0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead: diag(2686, 1 /* Error */, "_0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead_2686", "'{0}' refers to a UMD global, but the current file is a module. Consider adding an import instead."), - All_declarations_of_0_must_have_identical_modifiers: diag(2687, 1 /* Error */, "All_declarations_of_0_must_have_identical_modifiers_2687", "All declarations of '{0}' must have identical modifiers."), - Cannot_find_type_definition_file_for_0: diag(2688, 1 /* Error */, "Cannot_find_type_definition_file_for_0_2688", "Cannot find type definition file for '{0}'."), - Cannot_extend_an_interface_0_Did_you_mean_implements: diag(2689, 1 /* Error */, "Cannot_extend_an_interface_0_Did_you_mean_implements_2689", "Cannot extend an interface '{0}'. Did you mean 'implements'?"), - _0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0: diag(2690, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0_2690", "'{0}' only refers to a type, but is being used as a value here. Did you mean to use '{1} in {0}'?"), - _0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible: diag(2692, 1 /* Error */, "_0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible_2692", "'{0}' is a primitive, but '{1}' is a wrapper object. Prefer using '{0}' when possible."), - _0_only_refers_to_a_type_but_is_being_used_as_a_value_here: diag(2693, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_value_here_2693", "'{0}' only refers to a type, but is being used as a value here."), - Namespace_0_has_no_exported_member_1: diag(2694, 1 /* Error */, "Namespace_0_has_no_exported_member_1_2694", "Namespace '{0}' has no exported member '{1}'."), - Left_side_of_comma_operator_is_unused_and_has_no_side_effects: diag( - 2695, - 1 /* Error */, - "Left_side_of_comma_operator_is_unused_and_has_no_side_effects_2695", - "Left side of comma operator is unused and has no side effects.", - /*reportsUnnecessary*/ - true - ), - The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead: diag(2696, 1 /* Error */, "The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead_2696", "The 'Object' type is assignable to very few other types. Did you mean to use the 'any' type instead?"), - An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option: diag(2697, 1 /* Error */, "An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_in_2697", "An async function or method must return a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your '--lib' option."), - Spread_types_may_only_be_created_from_object_types: diag(2698, 1 /* Error */, "Spread_types_may_only_be_created_from_object_types_2698", "Spread types may only be created from object types."), - Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1: diag(2699, 1 /* Error */, "Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1_2699", "Static property '{0}' conflicts with built-in property 'Function.{0}' of constructor function '{1}'."), - Rest_types_may_only_be_created_from_object_types: diag(2700, 1 /* Error */, "Rest_types_may_only_be_created_from_object_types_2700", "Rest types may only be created from object types."), - The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access: diag(2701, 1 /* Error */, "The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access_2701", "The target of an object rest assignment must be a variable or a property access."), - _0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here: diag(2702, 1 /* Error */, "_0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here_2702", "'{0}' only refers to a type, but is being used as a namespace here."), - The_operand_of_a_delete_operator_must_be_a_property_reference: diag(2703, 1 /* Error */, "The_operand_of_a_delete_operator_must_be_a_property_reference_2703", "The operand of a 'delete' operator must be a property reference."), - The_operand_of_a_delete_operator_cannot_be_a_read_only_property: diag(2704, 1 /* Error */, "The_operand_of_a_delete_operator_cannot_be_a_read_only_property_2704", "The operand of a 'delete' operator cannot be a read-only property."), - An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option: diag(2705, 1 /* Error */, "An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_2705", "An async function or method in ES5 requires the 'Promise' constructor. Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your '--lib' option."), - Required_type_parameters_may_not_follow_optional_type_parameters: diag(2706, 1 /* Error */, "Required_type_parameters_may_not_follow_optional_type_parameters_2706", "Required type parameters may not follow optional type parameters."), - Generic_type_0_requires_between_1_and_2_type_arguments: diag(2707, 1 /* Error */, "Generic_type_0_requires_between_1_and_2_type_arguments_2707", "Generic type '{0}' requires between {1} and {2} type arguments."), - Cannot_use_namespace_0_as_a_value: diag(2708, 1 /* Error */, "Cannot_use_namespace_0_as_a_value_2708", "Cannot use namespace '{0}' as a value."), - Cannot_use_namespace_0_as_a_type: diag(2709, 1 /* Error */, "Cannot_use_namespace_0_as_a_type_2709", "Cannot use namespace '{0}' as a type."), - _0_are_specified_twice_The_attribute_named_0_will_be_overwritten: diag(2710, 1 /* Error */, "_0_are_specified_twice_The_attribute_named_0_will_be_overwritten_2710", "'{0}' are specified twice. The attribute named '{0}' will be overwritten."), - A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option: diag(2711, 1 /* Error */, "A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES20_2711", "A dynamic import call returns a 'Promise'. Make sure you have a declaration for 'Promise' or include 'ES2015' in your '--lib' option."), - A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option: diag(2712, 1 /* Error */, "A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_t_2712", "A dynamic import call in ES5 requires the 'Promise' constructor. Make sure you have a declaration for the 'Promise' constructor or include 'ES2015' in your '--lib' option."), - Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1: diag(2713, 1 /* Error */, "Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_p_2713", `Cannot access '{0}.{1}' because '{0}' is a type, but not a namespace. Did you mean to retrieve the type of the property '{1}' in '{0}' with '{0}["{1}"]'?`), - The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context: diag(2714, 1 /* Error */, "The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context_2714", "The expression of an export assignment must be an identifier or qualified name in an ambient context."), - Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor: diag(2715, 1 /* Error */, "Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor_2715", "Abstract property '{0}' in class '{1}' cannot be accessed in the constructor."), - Type_parameter_0_has_a_circular_default: diag(2716, 1 /* Error */, "Type_parameter_0_has_a_circular_default_2716", "Type parameter '{0}' has a circular default."), - Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2: diag(2717, 1 /* Error */, "Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_t_2717", "Subsequent property declarations must have the same type. Property '{0}' must be of type '{1}', but here has type '{2}'."), - Duplicate_property_0: diag(2718, 1 /* Error */, "Duplicate_property_0_2718", "Duplicate property '{0}'."), - Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated: diag(2719, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated_2719", "Type '{0}' is not assignable to type '{1}'. Two different types with this name exist, but they are unrelated."), - Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass: diag(2720, 1 /* Error */, "Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclas_2720", "Class '{0}' incorrectly implements class '{1}'. Did you mean to extend '{1}' and inherit its members as a subclass?"), - Cannot_invoke_an_object_which_is_possibly_null: diag(2721, 1 /* Error */, "Cannot_invoke_an_object_which_is_possibly_null_2721", "Cannot invoke an object which is possibly 'null'."), - Cannot_invoke_an_object_which_is_possibly_undefined: diag(2722, 1 /* Error */, "Cannot_invoke_an_object_which_is_possibly_undefined_2722", "Cannot invoke an object which is possibly 'undefined'."), - Cannot_invoke_an_object_which_is_possibly_null_or_undefined: diag(2723, 1 /* Error */, "Cannot_invoke_an_object_which_is_possibly_null_or_undefined_2723", "Cannot invoke an object which is possibly 'null' or 'undefined'."), - _0_has_no_exported_member_named_1_Did_you_mean_2: diag(2724, 1 /* Error */, "_0_has_no_exported_member_named_1_Did_you_mean_2_2724", "'{0}' has no exported member named '{1}'. Did you mean '{2}'?"), - Class_name_cannot_be_Object_when_targeting_ES5_and_above_with_module_0: diag(2725, 1 /* Error */, "Class_name_cannot_be_Object_when_targeting_ES5_and_above_with_module_0_2725", "Class name cannot be 'Object' when targeting ES5 and above with module {0}."), - Cannot_find_lib_definition_for_0: diag(2726, 1 /* Error */, "Cannot_find_lib_definition_for_0_2726", "Cannot find lib definition for '{0}'."), - Cannot_find_lib_definition_for_0_Did_you_mean_1: diag(2727, 1 /* Error */, "Cannot_find_lib_definition_for_0_Did_you_mean_1_2727", "Cannot find lib definition for '{0}'. Did you mean '{1}'?"), - _0_is_declared_here: diag(2728, 3 /* Message */, "_0_is_declared_here_2728", "'{0}' is declared here."), - Property_0_is_used_before_its_initialization: diag(2729, 1 /* Error */, "Property_0_is_used_before_its_initialization_2729", "Property '{0}' is used before its initialization."), - An_arrow_function_cannot_have_a_this_parameter: diag(2730, 1 /* Error */, "An_arrow_function_cannot_have_a_this_parameter_2730", "An arrow function cannot have a 'this' parameter."), - Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String: diag(2731, 1 /* Error */, "Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_i_2731", "Implicit conversion of a 'symbol' to a 'string' will fail at runtime. Consider wrapping this expression in 'String(...)'."), - Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension: diag(2732, 1 /* Error */, "Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension_2732", "Cannot find module '{0}'. Consider using '--resolveJsonModule' to import module with '.json' extension."), - Property_0_was_also_declared_here: diag(2733, 1 /* Error */, "Property_0_was_also_declared_here_2733", "Property '{0}' was also declared here."), - Are_you_missing_a_semicolon: diag(2734, 1 /* Error */, "Are_you_missing_a_semicolon_2734", "Are you missing a semicolon?"), - Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1: diag(2735, 1 /* Error */, "Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1_2735", "Did you mean for '{0}' to be constrained to type 'new (...args: any[]) => {1}'?"), - Operator_0_cannot_be_applied_to_type_1: diag(2736, 1 /* Error */, "Operator_0_cannot_be_applied_to_type_1_2736", "Operator '{0}' cannot be applied to type '{1}'."), - BigInt_literals_are_not_available_when_targeting_lower_than_ES2020: diag(2737, 1 /* Error */, "BigInt_literals_are_not_available_when_targeting_lower_than_ES2020_2737", "BigInt literals are not available when targeting lower than ES2020."), - An_outer_value_of_this_is_shadowed_by_this_container: diag(2738, 3 /* Message */, "An_outer_value_of_this_is_shadowed_by_this_container_2738", "An outer value of 'this' is shadowed by this container."), - Type_0_is_missing_the_following_properties_from_type_1_Colon_2: diag(2739, 1 /* Error */, "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_2739", "Type '{0}' is missing the following properties from type '{1}': {2}"), - Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more: diag(2740, 1 /* Error */, "Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more_2740", "Type '{0}' is missing the following properties from type '{1}': {2}, and {3} more."), - Property_0_is_missing_in_type_1_but_required_in_type_2: diag(2741, 1 /* Error */, "Property_0_is_missing_in_type_1_but_required_in_type_2_2741", "Property '{0}' is missing in type '{1}' but required in type '{2}'."), - The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary: diag(2742, 1 /* Error */, "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_a_2742", "The inferred type of '{0}' cannot be named without a reference to '{1}'. This is likely not portable. A type annotation is necessary."), - No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments: diag(2743, 1 /* Error */, "No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments_2743", "No overload expects {0} type arguments, but overloads do exist that expect either {1} or {2} type arguments."), - Type_parameter_defaults_can_only_reference_previously_declared_type_parameters: diag(2744, 1 /* Error */, "Type_parameter_defaults_can_only_reference_previously_declared_type_parameters_2744", "Type parameter defaults can only reference previously declared type parameters."), - This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided: diag(2745, 1 /* Error */, "This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_pr_2745", "This JSX tag's '{0}' prop expects type '{1}' which requires multiple children, but only a single child was provided."), - This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided: diag(2746, 1 /* Error */, "This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided_2746", "This JSX tag's '{0}' prop expects a single child of type '{1}', but multiple children were provided."), - _0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2: diag(2747, 1 /* Error */, "_0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_t_2747", "'{0}' components don't accept text as child elements. Text in JSX has the type 'string', but the expected type of '{1}' is '{2}'."), - Cannot_access_ambient_const_enums_when_0_is_enabled: diag(2748, 1 /* Error */, "Cannot_access_ambient_const_enums_when_0_is_enabled_2748", "Cannot access ambient const enums when '{0}' is enabled."), - _0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0: diag(2749, 1 /* Error */, "_0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0_2749", "'{0}' refers to a value, but is being used as a type here. Did you mean 'typeof {0}'?"), - The_implementation_signature_is_declared_here: diag(2750, 1 /* Error */, "The_implementation_signature_is_declared_here_2750", "The implementation signature is declared here."), - Circularity_originates_in_type_at_this_location: diag(2751, 1 /* Error */, "Circularity_originates_in_type_at_this_location_2751", "Circularity originates in type at this location."), - The_first_export_default_is_here: diag(2752, 1 /* Error */, "The_first_export_default_is_here_2752", "The first export default is here."), - Another_export_default_is_here: diag(2753, 1 /* Error */, "Another_export_default_is_here_2753", "Another export default is here."), - super_may_not_use_type_arguments: diag(2754, 1 /* Error */, "super_may_not_use_type_arguments_2754", "'super' may not use type arguments."), - No_constituent_of_type_0_is_callable: diag(2755, 1 /* Error */, "No_constituent_of_type_0_is_callable_2755", "No constituent of type '{0}' is callable."), - Not_all_constituents_of_type_0_are_callable: diag(2756, 1 /* Error */, "Not_all_constituents_of_type_0_are_callable_2756", "Not all constituents of type '{0}' are callable."), - Type_0_has_no_call_signatures: diag(2757, 1 /* Error */, "Type_0_has_no_call_signatures_2757", "Type '{0}' has no call signatures."), - Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_other: diag(2758, 1 /* Error */, "Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_2758", "Each member of the union type '{0}' has signatures, but none of those signatures are compatible with each other."), - No_constituent_of_type_0_is_constructable: diag(2759, 1 /* Error */, "No_constituent_of_type_0_is_constructable_2759", "No constituent of type '{0}' is constructable."), - Not_all_constituents_of_type_0_are_constructable: diag(2760, 1 /* Error */, "Not_all_constituents_of_type_0_are_constructable_2760", "Not all constituents of type '{0}' are constructable."), - Type_0_has_no_construct_signatures: diag(2761, 1 /* Error */, "Type_0_has_no_construct_signatures_2761", "Type '{0}' has no construct signatures."), - Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_with_each_other: diag(2762, 1 /* Error */, "Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_2762", "Each member of the union type '{0}' has construct signatures, but none of those signatures are compatible with each other."), - Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_send_0: diag(2763, 1 /* Error */, "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_s_2763", "Cannot iterate value because the 'next' method of its iterator expects type '{1}', but for-of will always send '{0}'."), - Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_always_send_0: diag(2764, 1 /* Error */, "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_al_2764", "Cannot iterate value because the 'next' method of its iterator expects type '{1}', but array spread will always send '{0}'."), - Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring_will_always_send_0: diag(2765, 1 /* Error */, "Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring__2765", "Cannot iterate value because the 'next' method of its iterator expects type '{1}', but array destructuring will always send '{0}'."), - Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_containing_generator_will_always_send_0: diag(2766, 1 /* Error */, "Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_co_2766", "Cannot delegate iteration to value because the 'next' method of its iterator expects type '{1}', but the containing generator will always send '{0}'."), - The_0_property_of_an_iterator_must_be_a_method: diag(2767, 1 /* Error */, "The_0_property_of_an_iterator_must_be_a_method_2767", "The '{0}' property of an iterator must be a method."), - The_0_property_of_an_async_iterator_must_be_a_method: diag(2768, 1 /* Error */, "The_0_property_of_an_async_iterator_must_be_a_method_2768", "The '{0}' property of an async iterator must be a method."), - No_overload_matches_this_call: diag(2769, 1 /* Error */, "No_overload_matches_this_call_2769", "No overload matches this call."), - The_last_overload_gave_the_following_error: diag(2770, 1 /* Error */, "The_last_overload_gave_the_following_error_2770", "The last overload gave the following error."), - The_last_overload_is_declared_here: diag(2771, 1 /* Error */, "The_last_overload_is_declared_here_2771", "The last overload is declared here."), - Overload_0_of_1_2_gave_the_following_error: diag(2772, 1 /* Error */, "Overload_0_of_1_2_gave_the_following_error_2772", "Overload {0} of {1}, '{2}', gave the following error."), - Did_you_forget_to_use_await: diag(2773, 1 /* Error */, "Did_you_forget_to_use_await_2773", "Did you forget to use 'await'?"), - This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead: diag(2774, 1 /* Error */, "This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_2774", "This condition will always return true since this function is always defined. Did you mean to call it instead?"), - Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation: diag(2775, 1 /* Error */, "Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation_2775", "Assertions require every name in the call target to be declared with an explicit type annotation."), - Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name: diag(2776, 1 /* Error */, "Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name_2776", "Assertions require the call target to be an identifier or qualified name."), - The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access: diag(2777, 1 /* Error */, "The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access_2777", "The operand of an increment or decrement operator may not be an optional property access."), - The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access: diag(2778, 1 /* Error */, "The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access_2778", "The target of an object rest assignment may not be an optional property access."), - The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access: diag(2779, 1 /* Error */, "The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access_2779", "The left-hand side of an assignment expression may not be an optional property access."), - The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access: diag(2780, 1 /* Error */, "The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access_2780", "The left-hand side of a 'for...in' statement may not be an optional property access."), - The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access: diag(2781, 1 /* Error */, "The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access_2781", "The left-hand side of a 'for...of' statement may not be an optional property access."), - _0_needs_an_explicit_type_annotation: diag(2782, 3 /* Message */, "_0_needs_an_explicit_type_annotation_2782", "'{0}' needs an explicit type annotation."), - _0_is_specified_more_than_once_so_this_usage_will_be_overwritten: diag(2783, 1 /* Error */, "_0_is_specified_more_than_once_so_this_usage_will_be_overwritten_2783", "'{0}' is specified more than once, so this usage will be overwritten."), - get_and_set_accessors_cannot_declare_this_parameters: diag(2784, 1 /* Error */, "get_and_set_accessors_cannot_declare_this_parameters_2784", "'get' and 'set' accessors cannot declare 'this' parameters."), - This_spread_always_overwrites_this_property: diag(2785, 1 /* Error */, "This_spread_always_overwrites_this_property_2785", "This spread always overwrites this property."), - _0_cannot_be_used_as_a_JSX_component: diag(2786, 1 /* Error */, "_0_cannot_be_used_as_a_JSX_component_2786", "'{0}' cannot be used as a JSX component."), - Its_return_type_0_is_not_a_valid_JSX_element: diag(2787, 1 /* Error */, "Its_return_type_0_is_not_a_valid_JSX_element_2787", "Its return type '{0}' is not a valid JSX element."), - Its_instance_type_0_is_not_a_valid_JSX_element: diag(2788, 1 /* Error */, "Its_instance_type_0_is_not_a_valid_JSX_element_2788", "Its instance type '{0}' is not a valid JSX element."), - Its_element_type_0_is_not_a_valid_JSX_element: diag(2789, 1 /* Error */, "Its_element_type_0_is_not_a_valid_JSX_element_2789", "Its element type '{0}' is not a valid JSX element."), - The_operand_of_a_delete_operator_must_be_optional: diag(2790, 1 /* Error */, "The_operand_of_a_delete_operator_must_be_optional_2790", "The operand of a 'delete' operator must be optional."), - Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_later: diag(2791, 1 /* Error */, "Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_lat_2791", "Exponentiation cannot be performed on 'bigint' values unless the 'target' option is set to 'es2016' or later."), - Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option: diag(2792, 1 /* Error */, "Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_t_2792", "Cannot find module '{0}'. Did you mean to set the 'moduleResolution' option to 'nodenext', or to add aliases to the 'paths' option?"), - The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_are_not_externally_visible: diag(2793, 1 /* Error */, "The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_2793", "The call would have succeeded against this implementation, but implementation signatures of overloads are not externally visible."), - Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise: diag(2794, 1 /* Error */, "Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise_2794", "Expected {0} arguments, but got {1}. Did you forget to include 'void' in your type argument to 'Promise'?"), - The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types: diag(2795, 1 /* Error */, "The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types_2795", "The 'intrinsic' keyword can only be used to declare compiler provided intrinsic types."), - It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tagged_template_expression_which_cannot_be_invoked: diag(2796, 1 /* Error */, "It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tag_2796", "It is likely that you are missing a comma to separate these two template expressions. They form a tagged template expression which cannot be invoked."), - A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_be_declared_abstract: diag(2797, 1 /* Error */, "A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_2797", "A mixin class that extends from a type variable containing an abstract construct signature must also be declared 'abstract'."), - The_declaration_was_marked_as_deprecated_here: diag(2798, 1 /* Error */, "The_declaration_was_marked_as_deprecated_here_2798", "The declaration was marked as deprecated here."), - Type_produces_a_tuple_type_that_is_too_large_to_represent: diag(2799, 1 /* Error */, "Type_produces_a_tuple_type_that_is_too_large_to_represent_2799", "Type produces a tuple type that is too large to represent."), - Expression_produces_a_tuple_type_that_is_too_large_to_represent: diag(2800, 1 /* Error */, "Expression_produces_a_tuple_type_that_is_too_large_to_represent_2800", "Expression produces a tuple type that is too large to represent."), - This_condition_will_always_return_true_since_this_0_is_always_defined: diag(2801, 1 /* Error */, "This_condition_will_always_return_true_since_this_0_is_always_defined_2801", "This condition will always return true since this '{0}' is always defined."), - Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher: diag(2802, 1 /* Error */, "Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es201_2802", "Type '{0}' can only be iterated through when using the '--downlevelIteration' flag or with a '--target' of 'es2015' or higher."), - Cannot_assign_to_private_method_0_Private_methods_are_not_writable: diag(2803, 1 /* Error */, "Cannot_assign_to_private_method_0_Private_methods_are_not_writable_2803", "Cannot assign to private method '{0}'. Private methods are not writable."), - Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name: diag(2804, 1 /* Error */, "Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name_2804", "Duplicate identifier '{0}'. Static and instance elements cannot share the same private name."), - Private_accessor_was_defined_without_a_getter: diag(2806, 1 /* Error */, "Private_accessor_was_defined_without_a_getter_2806", "Private accessor was defined without a getter."), - This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0: diag(2807, 1 /* Error */, "This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_o_2807", "This syntax requires an imported helper named '{1}' with {2} parameters, which is not compatible with the one in '{0}'. Consider upgrading your version of '{0}'."), - A_get_accessor_must_be_at_least_as_accessible_as_the_setter: diag(2808, 1 /* Error */, "A_get_accessor_must_be_at_least_as_accessible_as_the_setter_2808", "A get accessor must be at least as accessible as the setter"), - Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_destructuring_assignment_you_might_need_to_wrap_the_whole_assignment_in_parentheses: diag(2809, 1 /* Error */, "Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_d_2809", "Declaration or statement expected. This '=' follows a block of statements, so if you intended to write a destructuring assignment, you might need to wrap the whole assignment in parentheses."), - Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_without_arguments: diag(2810, 1 /* Error */, "Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_2810", "Expected 1 argument, but got 0. 'new Promise()' needs a JSDoc hint to produce a 'resolve' that can be called without arguments."), - Initializer_for_property_0: diag(2811, 1 /* Error */, "Initializer_for_property_0_2811", "Initializer for property '{0}'"), - Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom: diag(2812, 1 /* Error */, "Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom_2812", "Property '{0}' does not exist on type '{1}'. Try changing the 'lib' compiler option to include 'dom'."), - Class_declaration_cannot_implement_overload_list_for_0: diag(2813, 1 /* Error */, "Class_declaration_cannot_implement_overload_list_for_0_2813", "Class declaration cannot implement overload list for '{0}'."), - Function_with_bodies_can_only_merge_with_classes_that_are_ambient: diag(2814, 1 /* Error */, "Function_with_bodies_can_only_merge_with_classes_that_are_ambient_2814", "Function with bodies can only merge with classes that are ambient."), - arguments_cannot_be_referenced_in_property_initializers_or_class_static_initialization_blocks: diag(2815, 1 /* Error */, "arguments_cannot_be_referenced_in_property_initializers_or_class_static_initialization_blocks_2815", "'arguments' cannot be referenced in property initializers or class static initialization blocks."), - Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class: diag(2816, 1 /* Error */, "Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class_2816", "Cannot use 'this' in a static property initializer of a decorated class."), - Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block: diag(2817, 1 /* Error */, "Property_0_has_no_initializer_and_is_not_definitely_assigned_in_a_class_static_block_2817", "Property '{0}' has no initializer and is not definitely assigned in a class static block."), - Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializers: diag(2818, 1 /* Error */, "Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializer_2818", "Duplicate identifier '{0}'. Compiler reserves name '{1}' when emitting 'super' references in static initializers."), - Namespace_name_cannot_be_0: diag(2819, 1 /* Error */, "Namespace_name_cannot_be_0_2819", "Namespace name cannot be '{0}'."), - Type_0_is_not_assignable_to_type_1_Did_you_mean_2: diag(2820, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_Did_you_mean_2_2820", "Type '{0}' is not assignable to type '{1}'. Did you mean '{2}'?"), - Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext_or_preserve: diag(2821, 1 /* Error */, "Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext__2821", "Import assertions are only supported when the '--module' option is set to 'esnext', 'node18', 'node20', 'nodenext', or 'preserve'."), - Import_assertions_cannot_be_used_with_type_only_imports_or_exports: diag(2822, 1 /* Error */, "Import_assertions_cannot_be_used_with_type_only_imports_or_exports_2822", "Import assertions cannot be used with type-only imports or exports."), - Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext_or_preserve: diag(2823, 1 /* Error */, "Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext__2823", "Import attributes are only supported when the '--module' option is set to 'esnext', 'node18', 'node20', 'nodenext', or 'preserve'."), - Cannot_find_namespace_0_Did_you_mean_1: diag(2833, 1 /* Error */, "Cannot_find_namespace_0_Did_you_mean_1_2833", "Cannot find namespace '{0}'. Did you mean '{1}'?"), - Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Consider_adding_an_extension_to_the_import_path: diag(2834, 1 /* Error */, "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2834", "Relative import paths need explicit file extensions in ECMAScript imports when '--moduleResolution' is 'node16' or 'nodenext'. Consider adding an extension to the import path."), - Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Did_you_mean_0: diag(2835, 1 /* Error */, "Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_n_2835", "Relative import paths need explicit file extensions in ECMAScript imports when '--moduleResolution' is 'node16' or 'nodenext'. Did you mean '{0}'?"), - Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls: diag(2836, 1 /* Error */, "Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2836", "Import assertions are not allowed on statements that compile to CommonJS 'require' calls."), - Import_assertion_values_must_be_string_literal_expressions: diag(2837, 1 /* Error */, "Import_assertion_values_must_be_string_literal_expressions_2837", "Import assertion values must be string literal expressions."), - All_declarations_of_0_must_have_identical_constraints: diag(2838, 1 /* Error */, "All_declarations_of_0_must_have_identical_constraints_2838", "All declarations of '{0}' must have identical constraints."), - This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value: diag(2839, 1 /* Error */, "This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value_2839", "This condition will always return '{0}' since JavaScript compares objects by reference, not value."), - An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types: diag(2840, 1 /* Error */, "An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types_2840", "An interface cannot extend a primitive type like '{0}'. It can only extend other named object types."), - _0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation: diag(2842, 1 /* Error */, "_0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation_2842", "'{0}' is an unused renaming of '{1}'. Did you intend to use it as a type annotation?"), - We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here: diag(2843, 1 /* Error */, "We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here_2843", "We can only write a type for '{0}' by adding a type for the entire parameter here."), - Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor: diag(2844, 1 /* Error */, "Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor_2844", "Type of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor."), - This_condition_will_always_return_0: diag(2845, 1 /* Error */, "This_condition_will_always_return_0_2845", "This condition will always return '{0}'."), - A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_file_0_instead: diag(2846, 1 /* Error */, "A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_f_2846", "A declaration file cannot be imported without 'import type'. Did you mean to import an implementation file '{0}' instead?"), - The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression: diag(2848, 1 /* Error */, "The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression_2848", "The right-hand side of an 'instanceof' expression must not be an instantiation expression."), - Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1: diag(2849, 1 /* Error */, "Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1_2849", "Target signature provides too few arguments. Expected {0} or more, but got {1}."), - The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_null_or_undefined: diag(2850, 1 /* Error */, "The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_n_2850", "The initializer of a 'using' declaration must be either an object with a '[Symbol.dispose]()' method, or be 'null' or 'undefined'."), - The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_Symbol_dispose_method_or_be_null_or_undefined: diag(2851, 1 /* Error */, "The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_2851", "The initializer of an 'await using' declaration must be either an object with a '[Symbol.asyncDispose]()' or '[Symbol.dispose]()' method, or be 'null' or 'undefined'."), - await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules: diag(2852, 1 /* Error */, "await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules_2852", "'await using' statements are only allowed within async functions and at the top levels of modules."), - await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module: diag(2853, 1 /* Error */, "await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_th_2853", "'await using' statements are only allowed at the top level of a file when that file is a module, but this file has no imports or exports. Consider adding an empty 'export {}' to make this file a module."), - Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher: diag(2854, 1 /* Error */, "Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_sys_2854", "Top-level 'await using' statements are only allowed when the 'module' option is set to 'es2022', 'esnext', 'system', 'node16', 'node18', 'node20', 'nodenext', or 'preserve', and the 'target' option is set to 'es2017' or higher."), - Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super: diag(2855, 1 /* Error */, "Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super_2855", "Class field '{0}' defined by the parent class is not accessible in the child class via super."), - Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls: diag(2856, 1 /* Error */, "Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls_2856", "Import attributes are not allowed on statements that compile to CommonJS 'require' calls."), - Import_attributes_cannot_be_used_with_type_only_imports_or_exports: diag(2857, 1 /* Error */, "Import_attributes_cannot_be_used_with_type_only_imports_or_exports_2857", "Import attributes cannot be used with type-only imports or exports."), - Import_attribute_values_must_be_string_literal_expressions: diag(2858, 1 /* Error */, "Import_attribute_values_must_be_string_literal_expressions_2858", "Import attribute values must be string literal expressions."), - Excessive_complexity_comparing_types_0_and_1: diag(2859, 1 /* Error */, "Excessive_complexity_comparing_types_0_and_1_2859", "Excessive complexity comparing types '{0}' and '{1}'."), - The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_hand_side_s_Symbol_hasInstance_method: diag(2860, 1 /* Error */, "The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_2860", "The left-hand side of an 'instanceof' expression must be assignable to the first argument of the right-hand side's '[Symbol.hasInstance]' method."), - An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_hand_side_of_an_instanceof_expression: diag(2861, 1 /* Error */, "An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_han_2861", "An object's '[Symbol.hasInstance]' method must return a boolean value for it to be used on the right-hand side of an 'instanceof' expression."), - Type_0_is_generic_and_can_only_be_indexed_for_reading: diag(2862, 1 /* Error */, "Type_0_is_generic_and_can_only_be_indexed_for_reading_2862", "Type '{0}' is generic and can only be indexed for reading."), - A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values: diag(2863, 1 /* Error */, "A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values_2863", "A class cannot extend a primitive type like '{0}'. Classes can only extend constructable values."), - A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types: diag(2864, 1 /* Error */, "A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types_2864", "A class cannot implement a primitive type like '{0}'. It can only implement other named object types."), - Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled: diag(2865, 1 /* Error */, "Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_2865", "Import '{0}' conflicts with local value, so must be declared with a type-only import when 'isolatedModules' is enabled."), - Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled: diag(2866, 1 /* Error */, "Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_w_2866", "Import '{0}' conflicts with global value used in this file, so must be declared with a type-only import when 'isolatedModules' is enabled."), - Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun: diag(2867, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2867", "Cannot find name '{0}'. Do you need to install type definitions for Bun? Try `npm i --save-dev @types/bun`."), - Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_and_then_add_bun_to_the_types_field_in_your_tsconfig: diag(2868, 1 /* Error */, "Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_2868", "Cannot find name '{0}'. Do you need to install type definitions for Bun? Try `npm i --save-dev @types/bun` and then add 'bun' to the types field in your tsconfig."), - Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish: diag(2869, 1 /* Error */, "Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish_2869", "Right operand of ?? is unreachable because the left operand is never nullish."), - This_binary_expression_is_never_nullish_Are_you_missing_parentheses: diag(2870, 1 /* Error */, "This_binary_expression_is_never_nullish_Are_you_missing_parentheses_2870", "This binary expression is never nullish. Are you missing parentheses?"), - This_expression_is_always_nullish: diag(2871, 1 /* Error */, "This_expression_is_always_nullish_2871", "This expression is always nullish."), - This_kind_of_expression_is_always_truthy: diag(2872, 1 /* Error */, "This_kind_of_expression_is_always_truthy_2872", "This kind of expression is always truthy."), - This_kind_of_expression_is_always_falsy: diag(2873, 1 /* Error */, "This_kind_of_expression_is_always_falsy_2873", "This kind of expression is always falsy."), - This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found: diag(2874, 1 /* Error */, "This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found_2874", "This JSX tag requires '{0}' to be in scope, but it could not be found."), - This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_for_the_appropriate_package_installed: diag(2875, 1 /* Error */, "This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_fo_2875", "This JSX tag requires the module path '{0}' to exist, but none could be found. Make sure you have types for the appropriate package installed."), - This_relative_import_path_is_unsafe_to_rewrite_because_it_looks_like_a_file_name_but_actually_resolves_to_0: diag(2876, 1 /* Error */, "This_relative_import_path_is_unsafe_to_rewrite_because_it_looks_like_a_file_name_but_actually_resolv_2876", 'This relative import path is unsafe to rewrite because it looks like a file name, but actually resolves to "{0}".'), - This_import_uses_a_0_extension_to_resolve_to_an_input_TypeScript_file_but_will_not_be_rewritten_during_emit_because_it_is_not_a_relative_path: diag(2877, 1 /* Error */, "This_import_uses_a_0_extension_to_resolve_to_an_input_TypeScript_file_but_will_not_be_rewritten_duri_2877", "This import uses a '{0}' extension to resolve to an input TypeScript file, but will not be rewritten during emit because it is not a relative path."), - This_import_path_is_unsafe_to_rewrite_because_it_resolves_to_another_project_and_the_relative_path_between_the_projects_output_files_is_not_the_same_as_the_relative_path_between_its_input_files: diag(2878, 1 /* Error */, "This_import_path_is_unsafe_to_rewrite_because_it_resolves_to_another_project_and_the_relative_path_b_2878", "This import path is unsafe to rewrite because it resolves to another project, and the relative path between the projects' output files is not the same as the relative path between its input files."), - Using_JSX_fragments_requires_fragment_factory_0_to_be_in_scope_but_it_could_not_be_found: diag(2879, 1 /* Error */, "Using_JSX_fragments_requires_fragment_factory_0_to_be_in_scope_but_it_could_not_be_found_2879", "Using JSX fragments requires fragment factory '{0}' to be in scope, but it could not be found."), - Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert: diag(2880, 1 /* Error */, "Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert_2880", "Import assertions have been replaced by import attributes. Use 'with' instead of 'assert'."), - This_expression_is_never_nullish: diag(2881, 1 /* Error */, "This_expression_is_never_nullish_2881", "This expression is never nullish."), - Cannot_find_module_or_type_declarations_for_side_effect_import_of_0: diag(2882, 1 /* Error */, "Cannot_find_module_or_type_declarations_for_side_effect_import_of_0_2882", "Cannot find module or type declarations for side-effect import of '{0}'."), - The_inferred_type_of_0_cannot_be_named_without_a_reference_to_2_from_1_This_is_likely_not_portable_A_type_annotation_is_necessary: diag(2883, 1 /* Error */, "The_inferred_type_of_0_cannot_be_named_without_a_reference_to_2_from_1_This_is_likely_not_portable_A_2883", "The inferred type of '{0}' cannot be named without a reference to '{2}' from '{1}'. This is likely not portable. A type annotation is necessary."), - Import_declaration_0_is_using_private_name_1: diag(4e3, 1 /* Error */, "Import_declaration_0_is_using_private_name_1_4000", "Import declaration '{0}' is using private name '{1}'."), - Type_parameter_0_of_exported_class_has_or_is_using_private_name_1: diag(4002, 1 /* Error */, "Type_parameter_0_of_exported_class_has_or_is_using_private_name_1_4002", "Type parameter '{0}' of exported class has or is using private name '{1}'."), - Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1: diag(4004, 1 /* Error */, "Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1_4004", "Type parameter '{0}' of exported interface has or is using private name '{1}'."), - Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4006, 1 /* Error */, "Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4006", "Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."), - Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4008, 1 /* Error */, "Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4008", "Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'."), - Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1: diag(4010, 1 /* Error */, "Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4010", "Type parameter '{0}' of public static method from exported class has or is using private name '{1}'."), - Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1: diag(4012, 1 /* Error */, "Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4012", "Type parameter '{0}' of public method from exported class has or is using private name '{1}'."), - Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1: diag(4014, 1 /* Error */, "Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4014", "Type parameter '{0}' of method from exported interface has or is using private name '{1}'."), - Type_parameter_0_of_exported_function_has_or_is_using_private_name_1: diag(4016, 1 /* Error */, "Type_parameter_0_of_exported_function_has_or_is_using_private_name_1_4016", "Type parameter '{0}' of exported function has or is using private name '{1}'."), - Implements_clause_of_exported_class_0_has_or_is_using_private_name_1: diag(4019, 1 /* Error */, "Implements_clause_of_exported_class_0_has_or_is_using_private_name_1_4019", "Implements clause of exported class '{0}' has or is using private name '{1}'."), - extends_clause_of_exported_class_0_has_or_is_using_private_name_1: diag(4020, 1 /* Error */, "extends_clause_of_exported_class_0_has_or_is_using_private_name_1_4020", "'extends' clause of exported class '{0}' has or is using private name '{1}'."), - extends_clause_of_exported_class_has_or_is_using_private_name_0: diag(4021, 1 /* Error */, "extends_clause_of_exported_class_has_or_is_using_private_name_0_4021", "'extends' clause of exported class has or is using private name '{0}'."), - extends_clause_of_exported_interface_0_has_or_is_using_private_name_1: diag(4022, 1 /* Error */, "extends_clause_of_exported_interface_0_has_or_is_using_private_name_1_4022", "'extends' clause of exported interface '{0}' has or is using private name '{1}'."), - Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4023, 1 /* Error */, "Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4023", "Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named."), - Exported_variable_0_has_or_is_using_name_1_from_private_module_2: diag(4024, 1 /* Error */, "Exported_variable_0_has_or_is_using_name_1_from_private_module_2_4024", "Exported variable '{0}' has or is using name '{1}' from private module '{2}'."), - Exported_variable_0_has_or_is_using_private_name_1: diag(4025, 1 /* Error */, "Exported_variable_0_has_or_is_using_private_name_1_4025", "Exported variable '{0}' has or is using private name '{1}'."), - Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4026, 1 /* Error */, "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot__4026", "Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), - Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4027, 1 /* Error */, "Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4027", "Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'."), - Public_static_property_0_of_exported_class_has_or_is_using_private_name_1: diag(4028, 1 /* Error */, "Public_static_property_0_of_exported_class_has_or_is_using_private_name_1_4028", "Public static property '{0}' of exported class has or is using private name '{1}'."), - Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4029, 1 /* Error */, "Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_name_4029", "Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), - Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4030, 1 /* Error */, "Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4030", "Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'."), - Public_property_0_of_exported_class_has_or_is_using_private_name_1: diag(4031, 1 /* Error */, "Public_property_0_of_exported_class_has_or_is_using_private_name_1_4031", "Public property '{0}' of exported class has or is using private name '{1}'."), - Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4032, 1 /* Error */, "Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4032", "Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'."), - Property_0_of_exported_interface_has_or_is_using_private_name_1: diag(4033, 1 /* Error */, "Property_0_of_exported_interface_has_or_is_using_private_name_1_4033", "Property '{0}' of exported interface has or is using private name '{1}'."), - Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4034, 1 /* Error */, "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_mod_4034", "Parameter type of public static setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), - Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1: diag(4035, 1 /* Error */, "Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1_4035", "Parameter type of public static setter '{0}' from exported class has or is using private name '{1}'."), - Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4036, 1 /* Error */, "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4036", "Parameter type of public setter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), - Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1: diag(4037, 1 /* Error */, "Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1_4037", "Parameter type of public setter '{0}' from exported class has or is using private name '{1}'."), - Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4038, 1 /* Error */, "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_modul_4038", "Return type of public static getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."), - Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4039, 1 /* Error */, "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_4039", "Return type of public static getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), - Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1: diag(4040, 1 /* Error */, "Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1_4040", "Return type of public static getter '{0}' from exported class has or is using private name '{1}'."), - Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4041, 1 /* Error */, "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_4041", "Return type of public getter '{0}' from exported class has or is using name '{1}' from external module {2} but cannot be named."), - Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4042, 1 /* Error */, "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2_4042", "Return type of public getter '{0}' from exported class has or is using name '{1}' from private module '{2}'."), - Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1: diag(4043, 1 /* Error */, "Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1_4043", "Return type of public getter '{0}' from exported class has or is using private name '{1}'."), - Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4044, 1 /* Error */, "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_mod_4044", "Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'."), - Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0: diag(4045, 1 /* Error */, "Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0_4045", "Return type of constructor signature from exported interface has or is using private name '{0}'."), - Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4046, 1 /* Error */, "Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4046", "Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'."), - Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0: diag(4047, 1 /* Error */, "Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0_4047", "Return type of call signature from exported interface has or is using private name '{0}'."), - Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4048, 1 /* Error */, "Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4048", "Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'."), - Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0: diag(4049, 1 /* Error */, "Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0_4049", "Return type of index signature from exported interface has or is using private name '{0}'."), - Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: diag(4050, 1 /* Error */, "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module__4050", "Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named."), - Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1: diag(4051, 1 /* Error */, "Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4051", "Return type of public static method from exported class has or is using name '{0}' from private module '{1}'."), - Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0: diag(4052, 1 /* Error */, "Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0_4052", "Return type of public static method from exported class has or is using private name '{0}'."), - Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: diag(4053, 1 /* Error */, "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_c_4053", "Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named."), - Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1: diag(4054, 1 /* Error */, "Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1_4054", "Return type of public method from exported class has or is using name '{0}' from private module '{1}'."), - Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0: diag(4055, 1 /* Error */, "Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0_4055", "Return type of public method from exported class has or is using private name '{0}'."), - Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1: diag(4056, 1 /* Error */, "Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1_4056", "Return type of method from exported interface has or is using name '{0}' from private module '{1}'."), - Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0: diag(4057, 1 /* Error */, "Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0_4057", "Return type of method from exported interface has or is using private name '{0}'."), - Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: diag(4058, 1 /* Error */, "Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named_4058", "Return type of exported function has or is using name '{0}' from external module {1} but cannot be named."), - Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1: diag(4059, 1 /* Error */, "Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1_4059", "Return type of exported function has or is using name '{0}' from private module '{1}'."), - Return_type_of_exported_function_has_or_is_using_private_name_0: diag(4060, 1 /* Error */, "Return_type_of_exported_function_has_or_is_using_private_name_0_4060", "Return type of exported function has or is using private name '{0}'."), - Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4061, 1 /* Error */, "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_can_4061", "Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named."), - Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4062, 1 /* Error */, "Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2_4062", "Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'."), - Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1: diag(4063, 1 /* Error */, "Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1_4063", "Parameter '{0}' of constructor from exported class has or is using private name '{1}'."), - Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4064, 1 /* Error */, "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_mod_4064", "Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'."), - Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4065, 1 /* Error */, "Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1_4065", "Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'."), - Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4066, 1 /* Error */, "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4066", "Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'."), - Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4067, 1 /* Error */, "Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1_4067", "Parameter '{0}' of call signature from exported interface has or is using private name '{1}'."), - Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4068, 1 /* Error */, "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module__4068", "Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named."), - Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4069, 1 /* Error */, "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4069", "Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'."), - Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1: diag(4070, 1 /* Error */, "Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1_4070", "Parameter '{0}' of public static method from exported class has or is using private name '{1}'."), - Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4071, 1 /* Error */, "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_c_4071", "Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named."), - Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4072, 1 /* Error */, "Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2_4072", "Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'."), - Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1: diag(4073, 1 /* Error */, "Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1_4073", "Parameter '{0}' of public method from exported class has or is using private name '{1}'."), - Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4074, 1 /* Error */, "Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4074", "Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'."), - Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1: diag(4075, 1 /* Error */, "Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1_4075", "Parameter '{0}' of method from exported interface has or is using private name '{1}'."), - Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4076, 1 /* Error */, "Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4076", "Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named."), - Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2: diag(4077, 1 /* Error */, "Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2_4077", "Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'."), - Parameter_0_of_exported_function_has_or_is_using_private_name_1: diag(4078, 1 /* Error */, "Parameter_0_of_exported_function_has_or_is_using_private_name_1_4078", "Parameter '{0}' of exported function has or is using private name '{1}'."), - Exported_type_alias_0_has_or_is_using_private_name_1: diag(4081, 1 /* Error */, "Exported_type_alias_0_has_or_is_using_private_name_1_4081", "Exported type alias '{0}' has or is using private name '{1}'."), - Default_export_of_the_module_has_or_is_using_private_name_0: diag(4082, 1 /* Error */, "Default_export_of_the_module_has_or_is_using_private_name_0_4082", "Default export of the module has or is using private name '{0}'."), - Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1: diag(4083, 1 /* Error */, "Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1_4083", "Type parameter '{0}' of exported type alias has or is using private name '{1}'."), - Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2: diag(4084, 1 /* Error */, "Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2_4084", "Exported type alias '{0}' has or is using private name '{1}' from module {2}."), - Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1: diag(4085, 1 /* Error */, "Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1_4085", "Extends clause for inferred type '{0}' has or is using private name '{1}'."), - Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4091, 1 /* Error */, "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2_4091", "Parameter '{0}' of index signature from exported interface has or is using name '{1}' from private module '{2}'."), - Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1: diag(4092, 1 /* Error */, "Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1_4092", "Parameter '{0}' of index signature from exported interface has or is using private name '{1}'."), - Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected: diag(4094, 1 /* Error */, "Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected_4094", "Property '{0}' of exported anonymous class type may not be private or protected."), - Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4095, 1 /* Error */, "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_4095", "Public static method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), - Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4096, 1 /* Error */, "Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4096", "Public static method '{0}' of exported class has or is using name '{1}' from private module '{2}'."), - Public_static_method_0_of_exported_class_has_or_is_using_private_name_1: diag(4097, 1 /* Error */, "Public_static_method_0_of_exported_class_has_or_is_using_private_name_1_4097", "Public static method '{0}' of exported class has or is using private name '{1}'."), - Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4098, 1 /* Error */, "Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4098", "Public method '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named."), - Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: diag(4099, 1 /* Error */, "Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2_4099", "Public method '{0}' of exported class has or is using name '{1}' from private module '{2}'."), - Public_method_0_of_exported_class_has_or_is_using_private_name_1: diag(4100, 1 /* Error */, "Public_method_0_of_exported_class_has_or_is_using_private_name_1_4100", "Public method '{0}' of exported class has or is using private name '{1}'."), - Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2: diag(4101, 1 /* Error */, "Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2_4101", "Method '{0}' of exported interface has or is using name '{1}' from private module '{2}'."), - Method_0_of_exported_interface_has_or_is_using_private_name_1: diag(4102, 1 /* Error */, "Method_0_of_exported_interface_has_or_is_using_private_name_1_4102", "Method '{0}' of exported interface has or is using private name '{1}'."), - Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1: diag(4103, 1 /* Error */, "Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1_4103", "Type parameter '{0}' of exported mapped object type is using private name '{1}'."), - The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1: diag(4104, 1 /* Error */, "The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1_4104", "The type '{0}' is 'readonly' and cannot be assigned to the mutable type '{1}'."), - Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter: diag(4105, 1 /* Error */, "Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter_4105", "Private or protected member '{0}' cannot be accessed on a type parameter."), - Parameter_0_of_accessor_has_or_is_using_private_name_1: diag(4106, 1 /* Error */, "Parameter_0_of_accessor_has_or_is_using_private_name_1_4106", "Parameter '{0}' of accessor has or is using private name '{1}'."), - Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2: diag(4107, 1 /* Error */, "Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2_4107", "Parameter '{0}' of accessor has or is using name '{1}' from private module '{2}'."), - Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: diag(4108, 1 /* Error */, "Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named_4108", "Parameter '{0}' of accessor has or is using name '{1}' from external module '{2}' but cannot be named."), - Type_arguments_for_0_circularly_reference_themselves: diag(4109, 1 /* Error */, "Type_arguments_for_0_circularly_reference_themselves_4109", "Type arguments for '{0}' circularly reference themselves."), - Tuple_type_arguments_circularly_reference_themselves: diag(4110, 1 /* Error */, "Tuple_type_arguments_circularly_reference_themselves_4110", "Tuple type arguments circularly reference themselves."), - Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0: diag(4111, 1 /* Error */, "Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0_4111", "Property '{0}' comes from an index signature, so it must be accessed with ['{0}']."), - This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class: diag(4112, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another__4112", "This member cannot have an 'override' modifier because its containing class '{0}' does not extend another class."), - This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0: diag(4113, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_4113", "This member cannot have an 'override' modifier because it is not declared in the base class '{0}'."), - This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0: diag(4114, 1 /* Error */, "This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0_4114", "This member must have an 'override' modifier because it overrides a member in the base class '{0}'."), - This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0: diag(4115, 1 /* Error */, "This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0_4115", "This parameter property must have an 'override' modifier because it overrides a member in base class '{0}'."), - This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0: diag(4116, 1 /* Error */, "This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared__4116", "This member must have an 'override' modifier because it overrides an abstract method that is declared in the base class '{0}'."), - This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1: diag(4117, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you__4117", "This member cannot have an 'override' modifier because it is not declared in the base class '{0}'. Did you mean '{1}'?"), - The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized: diag(4118, 1 /* Error */, "The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized_4118", "The type of this node cannot be serialized because its property '{0}' cannot be serialized."), - This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0: diag(4119, 1 /* Error */, "This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_4119", "This member must have a JSDoc comment with an '@override' tag because it overrides a member in the base class '{0}'."), - This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0: diag(4120, 1 /* Error */, "This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_4120", "This parameter property must have a JSDoc comment with an '@override' tag because it overrides a member in the base class '{0}'."), - This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class: diag(4121, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_4121", "This member cannot have a JSDoc comment with an '@override' tag because its containing class '{0}' does not extend another class."), - This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0: diag(4122, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4122", "This member cannot have a JSDoc comment with an '@override' tag because it is not declared in the base class '{0}'."), - This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1: diag(4123, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base__4123", "This member cannot have a JSDoc comment with an 'override' tag because it is not declared in the base class '{0}'. Did you mean '{1}'?"), - Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_with_npm_install_D_typescript_next: diag(4124, 1 /* Error */, "Compiler_option_0_of_value_1_is_unstable_Use_nightly_TypeScript_to_silence_this_error_Try_updating_w_4124", "Compiler option '{0}' of value '{1}' is unstable. Use nightly TypeScript to silence this error. Try updating with 'npm install -D typescript@next'."), - Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given: diag(4125, 1 /* Error */, "Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given_4125", "Each declaration of '{0}.{1}' differs in its value, where '{2}' was expected but '{3}' was given."), - One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value: diag(4126, 1 /* Error */, "One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value_4126", "One value of '{0}.{1}' is the string '{2}', and the other is assumed to be an unknown numeric value."), - This_member_cannot_have_an_override_modifier_because_its_name_is_dynamic: diag(4127, 1 /* Error */, "This_member_cannot_have_an_override_modifier_because_its_name_is_dynamic_4127", "This member cannot have an 'override' modifier because its name is dynamic."), - This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_name_is_dynamic: diag(4128, 1 /* Error */, "This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_name_is_dynamic_4128", "This member cannot have a JSDoc comment with an '@override' tag because its name is dynamic."), - The_current_host_does_not_support_the_0_option: diag(5001, 1 /* Error */, "The_current_host_does_not_support_the_0_option_5001", "The current host does not support the '{0}' option."), - Cannot_find_the_common_subdirectory_path_for_the_input_files: diag(5009, 1 /* Error */, "Cannot_find_the_common_subdirectory_path_for_the_input_files_5009", "Cannot find the common subdirectory path for the input files."), - File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0: diag(5010, 1 /* Error */, "File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0_5010", "File specification cannot end in a recursive directory wildcard ('**'): '{0}'."), - The_common_source_directory_of_0_is_1_The_rootDir_setting_must_be_explicitly_set_to_this_or_another_path_to_adjust_your_output_s_file_layout: diag(5011, 1 /* Error */, "The_common_source_directory_of_0_is_1_The_rootDir_setting_must_be_explicitly_set_to_this_or_another__5011", "The common source directory of '{0}' is '{1}'. The 'rootDir' setting must be explicitly set to this or another path to adjust your output's file layout."), - Cannot_read_file_0_Colon_1: diag(5012, 1 /* Error */, "Cannot_read_file_0_Colon_1_5012", "Cannot read file '{0}': {1}."), - Unknown_compiler_option_0: diag(5023, 1 /* Error */, "Unknown_compiler_option_0_5023", "Unknown compiler option '{0}'."), - Compiler_option_0_requires_a_value_of_type_1: diag(5024, 1 /* Error */, "Compiler_option_0_requires_a_value_of_type_1_5024", "Compiler option '{0}' requires a value of type {1}."), - Unknown_compiler_option_0_Did_you_mean_1: diag(5025, 1 /* Error */, "Unknown_compiler_option_0_Did_you_mean_1_5025", "Unknown compiler option '{0}'. Did you mean '{1}'?"), - Could_not_write_file_0_Colon_1: diag(5033, 1 /* Error */, "Could_not_write_file_0_Colon_1_5033", "Could not write file '{0}': {1}."), - Option_project_cannot_be_mixed_with_source_files_on_a_command_line: diag(5042, 1 /* Error */, "Option_project_cannot_be_mixed_with_source_files_on_a_command_line_5042", "Option 'project' cannot be mixed with source files on a command line."), - Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher: diag(5047, 1 /* Error */, "Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES_5047", "Option 'isolatedModules' can only be used when either option '--module' is provided or option 'target' is 'ES2015' or higher."), - Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided: diag(5051, 1 /* Error */, "Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided_5051", "Option '{0} can only be used when either option '--inlineSourceMap' or option '--sourceMap' is provided."), - Option_0_cannot_be_specified_without_specifying_option_1: diag(5052, 1 /* Error */, "Option_0_cannot_be_specified_without_specifying_option_1_5052", "Option '{0}' cannot be specified without specifying option '{1}'."), - Option_0_cannot_be_specified_with_option_1: diag(5053, 1 /* Error */, "Option_0_cannot_be_specified_with_option_1_5053", "Option '{0}' cannot be specified with option '{1}'."), - A_tsconfig_json_file_is_already_defined_at_Colon_0: diag(5054, 1 /* Error */, "A_tsconfig_json_file_is_already_defined_at_Colon_0_5054", "A 'tsconfig.json' file is already defined at: '{0}'."), - Cannot_write_file_0_because_it_would_overwrite_input_file: diag(5055, 1 /* Error */, "Cannot_write_file_0_because_it_would_overwrite_input_file_5055", "Cannot write file '{0}' because it would overwrite input file."), - Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files: diag(5056, 1 /* Error */, "Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files_5056", "Cannot write file '{0}' because it would be overwritten by multiple input files."), - Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0: diag(5057, 1 /* Error */, "Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0_5057", "Cannot find a tsconfig.json file at the specified directory: '{0}'."), - The_specified_path_does_not_exist_Colon_0: diag(5058, 1 /* Error */, "The_specified_path_does_not_exist_Colon_0_5058", "The specified path does not exist: '{0}'."), - Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier: diag(5059, 1 /* Error */, "Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier_5059", "Invalid value for '--reactNamespace'. '{0}' is not a valid identifier."), - Pattern_0_can_have_at_most_one_Asterisk_character: diag(5061, 1 /* Error */, "Pattern_0_can_have_at_most_one_Asterisk_character_5061", "Pattern '{0}' can have at most one '*' character."), - Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character: diag(5062, 1 /* Error */, "Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character_5062", "Substitution '{0}' in pattern '{1}' can have at most one '*' character."), - Substitutions_for_pattern_0_should_be_an_array: diag(5063, 1 /* Error */, "Substitutions_for_pattern_0_should_be_an_array_5063", "Substitutions for pattern '{0}' should be an array."), - Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2: diag(5064, 1 /* Error */, "Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2_5064", "Substitution '{0}' for pattern '{1}' has incorrect type, expected 'string', got '{2}'."), - File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0: diag(5065, 1 /* Error */, "File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildca_5065", "File specification cannot contain a parent directory ('..') that appears after a recursive directory wildcard ('**'): '{0}'."), - Substitutions_for_pattern_0_shouldn_t_be_an_empty_array: diag(5066, 1 /* Error */, "Substitutions_for_pattern_0_shouldn_t_be_an_empty_array_5066", "Substitutions for pattern '{0}' shouldn't be an empty array."), - Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name: diag(5067, 1 /* Error */, "Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name_5067", "Invalid value for 'jsxFactory'. '{0}' is not a valid identifier or qualified-name."), - Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig: diag(5068, 1 /* Error */, "Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript__5068", "Adding a tsconfig.json file will help organize projects that contain both TypeScript and JavaScript files. Learn more at https://aka.ms/tsconfig."), - Option_0_cannot_be_specified_without_specifying_option_1_or_option_2: diag(5069, 1 /* Error */, "Option_0_cannot_be_specified_without_specifying_option_1_or_option_2_5069", "Option '{0}' cannot be specified without specifying option '{1}' or option '{2}'."), - Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic: diag(5070, 1 /* Error */, "Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic_5070", "Option '--resolveJsonModule' cannot be specified when 'moduleResolution' is set to 'classic'."), - Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd: diag(5071, 1 /* Error */, "Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd_5071", "Option '--resolveJsonModule' cannot be specified when 'module' is set to 'none', 'system', or 'umd'."), - Unknown_build_option_0: diag(5072, 1 /* Error */, "Unknown_build_option_0_5072", "Unknown build option '{0}'."), - Build_option_0_requires_a_value_of_type_1: diag(5073, 1 /* Error */, "Build_option_0_requires_a_value_of_type_1_5073", "Build option '{0}' requires a value of type {1}."), - Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBuildInfoFile_is_specified: diag(5074, 1 /* Error */, "Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBui_5074", "Option '--incremental' can only be specified using tsconfig, emitting to single file or when option '--tsBuildInfoFile' is specified."), - _0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_constraint_2: diag(5075, 1 /* Error */, "_0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_5075", "'{0}' is assignable to the constraint of type '{1}', but '{1}' could be instantiated with a different subtype of constraint '{2}'."), - _0_and_1_operations_cannot_be_mixed_without_parentheses: diag(5076, 1 /* Error */, "_0_and_1_operations_cannot_be_mixed_without_parentheses_5076", "'{0}' and '{1}' operations cannot be mixed without parentheses."), - Unknown_build_option_0_Did_you_mean_1: diag(5077, 1 /* Error */, "Unknown_build_option_0_Did_you_mean_1_5077", "Unknown build option '{0}'. Did you mean '{1}'?"), - Unknown_watch_option_0: diag(5078, 1 /* Error */, "Unknown_watch_option_0_5078", "Unknown watch option '{0}'."), - Unknown_watch_option_0_Did_you_mean_1: diag(5079, 1 /* Error */, "Unknown_watch_option_0_Did_you_mean_1_5079", "Unknown watch option '{0}'. Did you mean '{1}'?"), - Watch_option_0_requires_a_value_of_type_1: diag(5080, 1 /* Error */, "Watch_option_0_requires_a_value_of_type_1_5080", "Watch option '{0}' requires a value of type {1}."), - Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0: diag(5081, 1 /* Error */, "Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0_5081", "Cannot find a tsconfig.json file at the current directory: {0}."), - _0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1: diag(5082, 1 /* Error */, "_0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1_5082", "'{0}' could be instantiated with an arbitrary type which could be unrelated to '{1}'."), - Cannot_read_file_0: diag(5083, 1 /* Error */, "Cannot_read_file_0_5083", "Cannot read file '{0}'."), - A_tuple_member_cannot_be_both_optional_and_rest: diag(5085, 1 /* Error */, "A_tuple_member_cannot_be_both_optional_and_rest_5085", "A tuple member cannot be both optional and rest."), - A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type: diag(5086, 1 /* Error */, "A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_c_5086", "A labeled tuple element is declared as optional with a question mark after the name and before the colon, rather than after the type."), - A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type: diag(5087, 1 /* Error */, "A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type_5087", "A labeled tuple element is declared as rest with a '...' before the name, rather than before the type."), - The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialized_A_type_annotation_is_necessary: diag(5088, 1 /* Error */, "The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialize_5088", "The inferred type of '{0}' references a type with a cyclic structure which cannot be trivially serialized. A type annotation is necessary."), - Option_0_cannot_be_specified_when_option_jsx_is_1: diag(5089, 1 /* Error */, "Option_0_cannot_be_specified_when_option_jsx_is_1_5089", "Option '{0}' cannot be specified when option 'jsx' is '{1}'."), - Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash: diag(5090, 1 /* Error */, "Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash_5090", "Non-relative paths are not allowed when 'baseUrl' is not set. Did you forget a leading './'?"), - Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled: diag(5091, 1 /* Error */, "Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled_5091", "Option 'preserveConstEnums' cannot be disabled when '{0}' is enabled."), - The_root_value_of_a_0_file_must_be_an_object: diag(5092, 1 /* Error */, "The_root_value_of_a_0_file_must_be_an_object_5092", "The root value of a '{0}' file must be an object."), - Compiler_option_0_may_only_be_used_with_build: diag(5093, 1 /* Error */, "Compiler_option_0_may_only_be_used_with_build_5093", "Compiler option '--{0}' may only be used with '--build'."), - Compiler_option_0_may_not_be_used_with_build: diag(5094, 1 /* Error */, "Compiler_option_0_may_not_be_used_with_build_5094", "Compiler option '--{0}' may not be used with '--build'."), - Option_0_can_only_be_used_when_module_is_set_to_preserve_commonjs_or_es2015_or_later: diag(5095, 1 /* Error */, "Option_0_can_only_be_used_when_module_is_set_to_preserve_commonjs_or_es2015_or_later_5095", "Option '{0}' can only be used when 'module' is set to 'preserve', 'commonjs', or 'es2015' or later."), - Option_allowImportingTsExtensions_can_only_be_used_when_one_of_noEmit_emitDeclarationOnly_or_rewriteRelativeImportExtensions_is_set: diag(5096, 1 /* Error */, "Option_allowImportingTsExtensions_can_only_be_used_when_one_of_noEmit_emitDeclarationOnly_or_rewrite_5096", "Option 'allowImportingTsExtensions' can only be used when one of 'noEmit', 'emitDeclarationOnly', or 'rewriteRelativeImportExtensions' is set."), - An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled: diag(5097, 1 /* Error */, "An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled_5097", "An import path can only end with a '{0}' extension when 'allowImportingTsExtensions' is enabled."), - Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler: diag(5098, 1 /* Error */, "Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler_5098", "Option '{0}' can only be used when 'moduleResolution' is set to 'node16', 'nodenext', or 'bundler'."), - Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprecations_Colon_2_to_silence_this_error: diag(5101, 1 /* Error */, "Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprec_5101", `Option '{0}' is deprecated and will stop functioning in TypeScript {1}. Specify compilerOption '"ignoreDeprecations": "{2}"' to silence this error.`), - Option_0_has_been_removed_Please_remove_it_from_your_configuration: diag(5102, 1 /* Error */, "Option_0_has_been_removed_Please_remove_it_from_your_configuration_5102", "Option '{0}' has been removed. Please remove it from your configuration."), - Invalid_value_for_ignoreDeprecations: diag(5103, 1 /* Error */, "Invalid_value_for_ignoreDeprecations_5103", "Invalid value for '--ignoreDeprecations'."), - Option_0_is_redundant_and_cannot_be_specified_with_option_1: diag(5104, 1 /* Error */, "Option_0_is_redundant_and_cannot_be_specified_with_option_1_5104", "Option '{0}' is redundant and cannot be specified with option '{1}'."), - Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System: diag(5105, 1 /* Error */, "Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System_5105", "Option 'verbatimModuleSyntax' cannot be used when 'module' is set to 'UMD', 'AMD', or 'System'."), - Use_0_instead: diag(5106, 3 /* Message */, "Use_0_instead_5106", "Use '{0}' instead."), - Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDeprecations_Colon_3_to_silence_this_error: diag(5107, 1 /* Error */, "Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDepr_5107", `Option '{0}={1}' is deprecated and will stop functioning in TypeScript {2}. Specify compilerOption '"ignoreDeprecations": "{3}"' to silence this error.`), - Option_0_1_has_been_removed_Please_remove_it_from_your_configuration: diag(5108, 1 /* Error */, "Option_0_1_has_been_removed_Please_remove_it_from_your_configuration_5108", "Option '{0}={1}' has been removed. Please remove it from your configuration."), - Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1: diag(5109, 1 /* Error */, "Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1_5109", "Option 'moduleResolution' must be set to '{0}' (or left unspecified) when option 'module' is set to '{1}'."), - Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1: diag(5110, 1 /* Error */, "Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1_5110", "Option 'module' must be set to '{0}' when option 'moduleResolution' is set to '{1}'."), - Visit_https_Colon_Slash_Slashaka_ms_Slashts6_for_migration_information: diag(5111, 3 /* Message */, "Visit_https_Colon_Slash_Slashaka_ms_Slashts6_for_migration_information_5111", "Visit https://aka.ms/ts6 for migration information."), - tsconfig_json_is_present_but_will_not_be_loaded_if_files_are_specified_on_commandline_Use_ignoreConfig_to_skip_this_error: diag(5112, 1 /* Error */, "tsconfig_json_is_present_but_will_not_be_loaded_if_files_are_specified_on_commandline_Use_ignoreConf_5112", "tsconfig.json is present but will not be loaded if files are specified on commandline. Use '--ignoreConfig' to skip this error."), - Generates_a_sourcemap_for_each_corresponding_d_ts_file: diag(6e3, 3 /* Message */, "Generates_a_sourcemap_for_each_corresponding_d_ts_file_6000", "Generates a sourcemap for each corresponding '.d.ts' file."), - Concatenate_and_emit_output_to_single_file: diag(6001, 3 /* Message */, "Concatenate_and_emit_output_to_single_file_6001", "Concatenate and emit output to single file."), - Generates_corresponding_d_ts_file: diag(6002, 3 /* Message */, "Generates_corresponding_d_ts_file_6002", "Generates corresponding '.d.ts' file."), - Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations: diag(6004, 3 /* Message */, "Specify_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations_6004", "Specify the location where debugger should locate TypeScript files instead of source locations."), - Watch_input_files: diag(6005, 3 /* Message */, "Watch_input_files_6005", "Watch input files."), - Redirect_output_structure_to_the_directory: diag(6006, 3 /* Message */, "Redirect_output_structure_to_the_directory_6006", "Redirect output structure to the directory."), - Do_not_erase_const_enum_declarations_in_generated_code: diag(6007, 3 /* Message */, "Do_not_erase_const_enum_declarations_in_generated_code_6007", "Do not erase const enum declarations in generated code."), - Do_not_emit_outputs_if_any_errors_were_reported: diag(6008, 3 /* Message */, "Do_not_emit_outputs_if_any_errors_were_reported_6008", "Do not emit outputs if any errors were reported."), - Do_not_emit_comments_to_output: diag(6009, 3 /* Message */, "Do_not_emit_comments_to_output_6009", "Do not emit comments to output."), - Do_not_emit_outputs: diag(6010, 3 /* Message */, "Do_not_emit_outputs_6010", "Do not emit outputs."), - Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typechecking: diag(6011, 3 /* Message */, "Allow_default_imports_from_modules_with_no_default_export_This_does_not_affect_code_emit_just_typech_6011", "Allow default imports from modules with no default export. This does not affect code emit, just typechecking."), - Skip_type_checking_of_declaration_files: diag(6012, 3 /* Message */, "Skip_type_checking_of_declaration_files_6012", "Skip type checking of declaration files."), - Do_not_resolve_the_real_path_of_symlinks: diag(6013, 3 /* Message */, "Do_not_resolve_the_real_path_of_symlinks_6013", "Do not resolve the real path of symlinks."), - Only_emit_d_ts_declaration_files: diag(6014, 3 /* Message */, "Only_emit_d_ts_declaration_files_6014", "Only emit '.d.ts' declaration files."), - Specify_ECMAScript_target_version: diag(6015, 3 /* Message */, "Specify_ECMAScript_target_version_6015", "Specify ECMAScript target version."), - Specify_module_code_generation: diag(6016, 3 /* Message */, "Specify_module_code_generation_6016", "Specify module code generation."), - Print_this_message: diag(6017, 3 /* Message */, "Print_this_message_6017", "Print this message."), - Print_the_compiler_s_version: diag(6019, 3 /* Message */, "Print_the_compiler_s_version_6019", "Print the compiler's version."), - Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json: diag(6020, 3 /* Message */, "Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json_6020", "Compile the project given the path to its configuration file, or to a folder with a 'tsconfig.json'."), - Syntax_Colon_0: diag(6023, 3 /* Message */, "Syntax_Colon_0_6023", "Syntax: {0}"), - options: diag(6024, 3 /* Message */, "options_6024", "options"), - file: diag(6025, 3 /* Message */, "file_6025", "file"), - Examples_Colon_0: diag(6026, 3 /* Message */, "Examples_Colon_0_6026", "Examples: {0}"), - Options_Colon: diag(6027, 3 /* Message */, "Options_Colon_6027", "Options:"), - Version_0: diag(6029, 3 /* Message */, "Version_0_6029", "Version {0}"), - Insert_command_line_options_and_files_from_a_file: diag(6030, 3 /* Message */, "Insert_command_line_options_and_files_from_a_file_6030", "Insert command line options and files from a file."), - Starting_compilation_in_watch_mode: diag(6031, 3 /* Message */, "Starting_compilation_in_watch_mode_6031", "Starting compilation in watch mode..."), - File_change_detected_Starting_incremental_compilation: diag(6032, 3 /* Message */, "File_change_detected_Starting_incremental_compilation_6032", "File change detected. Starting incremental compilation..."), - KIND: diag(6034, 3 /* Message */, "KIND_6034", "KIND"), - FILE: diag(6035, 3 /* Message */, "FILE_6035", "FILE"), - VERSION: diag(6036, 3 /* Message */, "VERSION_6036", "VERSION"), - LOCATION: diag(6037, 3 /* Message */, "LOCATION_6037", "LOCATION"), - DIRECTORY: diag(6038, 3 /* Message */, "DIRECTORY_6038", "DIRECTORY"), - STRATEGY: diag(6039, 3 /* Message */, "STRATEGY_6039", "STRATEGY"), - FILE_OR_DIRECTORY: diag(6040, 3 /* Message */, "FILE_OR_DIRECTORY_6040", "FILE OR DIRECTORY"), - Errors_Files: diag(6041, 3 /* Message */, "Errors_Files_6041", "Errors Files"), - Generates_corresponding_map_file: diag(6043, 3 /* Message */, "Generates_corresponding_map_file_6043", "Generates corresponding '.map' file."), - Compiler_option_0_expects_an_argument: diag(6044, 1 /* Error */, "Compiler_option_0_expects_an_argument_6044", "Compiler option '{0}' expects an argument."), - Unterminated_quoted_string_in_response_file_0: diag(6045, 1 /* Error */, "Unterminated_quoted_string_in_response_file_0_6045", "Unterminated quoted string in response file '{0}'."), - Argument_for_0_option_must_be_Colon_1: diag(6046, 1 /* Error */, "Argument_for_0_option_must_be_Colon_1_6046", "Argument for '{0}' option must be: {1}."), - Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1: diag(6048, 1 /* Error */, "Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1_6048", "Locale must be of the form or -. For example '{0}' or '{1}'."), - Unable_to_open_file_0: diag(6050, 1 /* Error */, "Unable_to_open_file_0_6050", "Unable to open file '{0}'."), - Corrupted_locale_file_0: diag(6051, 1 /* Error */, "Corrupted_locale_file_0_6051", "Corrupted locale file {0}."), - Raise_error_on_expressions_and_declarations_with_an_implied_any_type: diag(6052, 3 /* Message */, "Raise_error_on_expressions_and_declarations_with_an_implied_any_type_6052", "Raise error on expressions and declarations with an implied 'any' type."), - File_0_not_found: diag(6053, 1 /* Error */, "File_0_not_found_6053", "File '{0}' not found."), - File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1: diag(6054, 1 /* Error */, "File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1_6054", "File '{0}' has an unsupported extension. The only supported extensions are {1}."), - Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures: diag(6055, 3 /* Message */, "Suppress_noImplicitAny_errors_for_indexing_objects_lacking_index_signatures_6055", "Suppress noImplicitAny errors for indexing objects lacking index signatures."), - Do_not_emit_declarations_for_code_that_has_an_internal_annotation: diag(6056, 3 /* Message */, "Do_not_emit_declarations_for_code_that_has_an_internal_annotation_6056", "Do not emit declarations for code that has an '@internal' annotation."), - Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir: diag(6058, 3 /* Message */, "Specify_the_root_directory_of_input_files_Use_to_control_the_output_directory_structure_with_outDir_6058", "Specify the root directory of input files. Use to control the output directory structure with --outDir."), - File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files: diag(6059, 1 /* Error */, "File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files_6059", "File '{0}' is not under 'rootDir' '{1}'. 'rootDir' is expected to contain all source files."), - Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix: diag(6060, 3 /* Message */, "Specify_the_end_of_line_sequence_to_be_used_when_emitting_files_Colon_CRLF_dos_or_LF_unix_6060", "Specify the end of line sequence to be used when emitting files: 'CRLF' (dos) or 'LF' (unix)."), - NEWLINE: diag(6061, 3 /* Message */, "NEWLINE_6061", "NEWLINE"), - Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line: diag(6064, 1 /* Error */, "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line_6064", "Option '{0}' can only be specified in 'tsconfig.json' file or set to 'null' on command line."), - Enables_experimental_support_for_ES7_decorators: diag(6065, 3 /* Message */, "Enables_experimental_support_for_ES7_decorators_6065", "Enables experimental support for ES7 decorators."), - Enables_experimental_support_for_emitting_type_metadata_for_decorators: diag(6066, 3 /* Message */, "Enables_experimental_support_for_emitting_type_metadata_for_decorators_6066", "Enables experimental support for emitting type metadata for decorators."), - Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file: diag(6070, 3 /* Message */, "Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file_6070", "Initializes a TypeScript project and creates a tsconfig.json file."), - Successfully_created_a_tsconfig_json_file: diag(6071, 3 /* Message */, "Successfully_created_a_tsconfig_json_file_6071", "Successfully created a tsconfig.json file."), - Suppress_excess_property_checks_for_object_literals: diag(6072, 3 /* Message */, "Suppress_excess_property_checks_for_object_literals_6072", "Suppress excess property checks for object literals."), - Stylize_errors_and_messages_using_color_and_context_experimental: diag(6073, 3 /* Message */, "Stylize_errors_and_messages_using_color_and_context_experimental_6073", "Stylize errors and messages using color and context (experimental)."), - Do_not_report_errors_on_unused_labels: diag(6074, 3 /* Message */, "Do_not_report_errors_on_unused_labels_6074", "Do not report errors on unused labels."), - Report_error_when_not_all_code_paths_in_function_return_a_value: diag(6075, 3 /* Message */, "Report_error_when_not_all_code_paths_in_function_return_a_value_6075", "Report error when not all code paths in function return a value."), - Report_errors_for_fallthrough_cases_in_switch_statement: diag(6076, 3 /* Message */, "Report_errors_for_fallthrough_cases_in_switch_statement_6076", "Report errors for fallthrough cases in switch statement."), - Do_not_report_errors_on_unreachable_code: diag(6077, 3 /* Message */, "Do_not_report_errors_on_unreachable_code_6077", "Do not report errors on unreachable code."), - Disallow_inconsistently_cased_references_to_the_same_file: diag(6078, 3 /* Message */, "Disallow_inconsistently_cased_references_to_the_same_file_6078", "Disallow inconsistently-cased references to the same file."), - Specify_library_files_to_be_included_in_the_compilation: diag(6079, 3 /* Message */, "Specify_library_files_to_be_included_in_the_compilation_6079", "Specify library files to be included in the compilation."), - Specify_JSX_code_generation: diag(6080, 3 /* Message */, "Specify_JSX_code_generation_6080", "Specify JSX code generation."), - Only_amd_and_system_modules_are_supported_alongside_0: diag(6082, 1 /* Error */, "Only_amd_and_system_modules_are_supported_alongside_0_6082", "Only 'amd' and 'system' modules are supported alongside --{0}."), - Base_directory_to_resolve_non_absolute_module_names: diag(6083, 3 /* Message */, "Base_directory_to_resolve_non_absolute_module_names_6083", "Base directory to resolve non-absolute module names."), - Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react_JSX_emit: diag(6084, 3 /* Message */, "Deprecated_Use_jsxFactory_instead_Specify_the_object_invoked_for_createElement_when_targeting_react__6084", "[Deprecated] Use '--jsxFactory' instead. Specify the object invoked for createElement when targeting 'react' JSX emit"), - Enable_tracing_of_the_name_resolution_process: diag(6085, 3 /* Message */, "Enable_tracing_of_the_name_resolution_process_6085", "Enable tracing of the name resolution process."), - Resolving_module_0_from_1: diag(6086, 3 /* Message */, "Resolving_module_0_from_1_6086", "======== Resolving module '{0}' from '{1}'. ========"), - Explicitly_specified_module_resolution_kind_Colon_0: diag(6087, 3 /* Message */, "Explicitly_specified_module_resolution_kind_Colon_0_6087", "Explicitly specified module resolution kind: '{0}'."), - Module_resolution_kind_is_not_specified_using_0: diag(6088, 3 /* Message */, "Module_resolution_kind_is_not_specified_using_0_6088", "Module resolution kind is not specified, using '{0}'."), - Module_name_0_was_successfully_resolved_to_1: diag(6089, 3 /* Message */, "Module_name_0_was_successfully_resolved_to_1_6089", "======== Module name '{0}' was successfully resolved to '{1}'. ========"), - Module_name_0_was_not_resolved: diag(6090, 3 /* Message */, "Module_name_0_was_not_resolved_6090", "======== Module name '{0}' was not resolved. ========"), - paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0: diag(6091, 3 /* Message */, "paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0_6091", "'paths' option is specified, looking for a pattern to match module name '{0}'."), - Module_name_0_matched_pattern_1: diag(6092, 3 /* Message */, "Module_name_0_matched_pattern_1_6092", "Module name '{0}', matched pattern '{1}'."), - Trying_substitution_0_candidate_module_location_Colon_1: diag(6093, 3 /* Message */, "Trying_substitution_0_candidate_module_location_Colon_1_6093", "Trying substitution '{0}', candidate module location: '{1}'."), - Resolving_module_name_0_relative_to_base_url_1_2: diag(6094, 3 /* Message */, "Resolving_module_name_0_relative_to_base_url_1_2_6094", "Resolving module name '{0}' relative to base url '{1}' - '{2}'."), - Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1: diag(6095, 3 /* Message */, "Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1_6095", "Loading module as file / folder, candidate module location '{0}', target file types: {1}."), - File_0_does_not_exist: diag(6096, 3 /* Message */, "File_0_does_not_exist_6096", "File '{0}' does not exist."), - File_0_exists_use_it_as_a_name_resolution_result: diag(6097, 3 /* Message */, "File_0_exists_use_it_as_a_name_resolution_result_6097", "File '{0}' exists - use it as a name resolution result."), - Loading_module_0_from_node_modules_folder_target_file_types_Colon_1: diag(6098, 3 /* Message */, "Loading_module_0_from_node_modules_folder_target_file_types_Colon_1_6098", "Loading module '{0}' from 'node_modules' folder, target file types: {1}."), - Found_package_json_at_0: diag(6099, 3 /* Message */, "Found_package_json_at_0_6099", "Found 'package.json' at '{0}'."), - package_json_does_not_have_a_0_field: diag(6100, 3 /* Message */, "package_json_does_not_have_a_0_field_6100", "'package.json' does not have a '{0}' field."), - package_json_has_0_field_1_that_references_2: diag(6101, 3 /* Message */, "package_json_has_0_field_1_that_references_2_6101", "'package.json' has '{0}' field '{1}' that references '{2}'."), - Allow_javascript_files_to_be_compiled: diag(6102, 3 /* Message */, "Allow_javascript_files_to_be_compiled_6102", "Allow javascript files to be compiled."), - Checking_if_0_is_the_longest_matching_prefix_for_1_2: diag(6104, 3 /* Message */, "Checking_if_0_is_the_longest_matching_prefix_for_1_2_6104", "Checking if '{0}' is the longest matching prefix for '{1}' - '{2}'."), - Expected_type_of_0_field_in_package_json_to_be_1_got_2: diag(6105, 3 /* Message */, "Expected_type_of_0_field_in_package_json_to_be_1_got_2_6105", "Expected type of '{0}' field in 'package.json' to be '{1}', got '{2}'."), - baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1: diag(6106, 3 /* Message */, "baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1_6106", "'baseUrl' option is set to '{0}', using this value to resolve non-relative module name '{1}'."), - rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0: diag(6107, 3 /* Message */, "rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0_6107", "'rootDirs' option is set, using it to resolve relative module name '{0}'."), - Longest_matching_prefix_for_0_is_1: diag(6108, 3 /* Message */, "Longest_matching_prefix_for_0_is_1_6108", "Longest matching prefix for '{0}' is '{1}'."), - Loading_0_from_the_root_dir_1_candidate_location_2: diag(6109, 3 /* Message */, "Loading_0_from_the_root_dir_1_candidate_location_2_6109", "Loading '{0}' from the root dir '{1}', candidate location '{2}'."), - Trying_other_entries_in_rootDirs: diag(6110, 3 /* Message */, "Trying_other_entries_in_rootDirs_6110", "Trying other entries in 'rootDirs'."), - Module_resolution_using_rootDirs_has_failed: diag(6111, 3 /* Message */, "Module_resolution_using_rootDirs_has_failed_6111", "Module resolution using 'rootDirs' has failed."), - Do_not_emit_use_strict_directives_in_module_output: diag(6112, 3 /* Message */, "Do_not_emit_use_strict_directives_in_module_output_6112", "Do not emit 'use strict' directives in module output."), - Enable_strict_null_checks: diag(6113, 3 /* Message */, "Enable_strict_null_checks_6113", "Enable strict null checks."), - Unknown_option_excludes_Did_you_mean_exclude: diag(6114, 1 /* Error */, "Unknown_option_excludes_Did_you_mean_exclude_6114", "Unknown option 'excludes'. Did you mean 'exclude'?"), - Raise_error_on_this_expressions_with_an_implied_any_type: diag(6115, 3 /* Message */, "Raise_error_on_this_expressions_with_an_implied_any_type_6115", "Raise error on 'this' expressions with an implied 'any' type."), - Resolving_type_reference_directive_0_containing_file_1_root_directory_2: diag(6116, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_1_root_directory_2_6116", "======== Resolving type reference directive '{0}', containing file '{1}', root directory '{2}'. ========"), - Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2: diag(6119, 3 /* Message */, "Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2_6119", "======== Type reference directive '{0}' was successfully resolved to '{1}', primary: {2}. ========"), - Type_reference_directive_0_was_not_resolved: diag(6120, 3 /* Message */, "Type_reference_directive_0_was_not_resolved_6120", "======== Type reference directive '{0}' was not resolved. ========"), - Resolving_with_primary_search_path_0: diag(6121, 3 /* Message */, "Resolving_with_primary_search_path_0_6121", "Resolving with primary search path '{0}'."), - Root_directory_cannot_be_determined_skipping_primary_search_paths: diag(6122, 3 /* Message */, "Root_directory_cannot_be_determined_skipping_primary_search_paths_6122", "Root directory cannot be determined, skipping primary search paths."), - Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set: diag(6123, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set_6123", "======== Resolving type reference directive '{0}', containing file '{1}', root directory not set. ========"), - Type_declaration_files_to_be_included_in_compilation: diag(6124, 3 /* Message */, "Type_declaration_files_to_be_included_in_compilation_6124", "Type declaration files to be included in compilation."), - Looking_up_in_node_modules_folder_initial_location_0: diag(6125, 3 /* Message */, "Looking_up_in_node_modules_folder_initial_location_0_6125", "Looking up in 'node_modules' folder, initial location '{0}'."), - Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder: diag(6126, 3 /* Message */, "Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_mod_6126", "Containing file is not specified and root directory cannot be determined, skipping lookup in 'node_modules' folder."), - Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1: diag(6127, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1_6127", "======== Resolving type reference directive '{0}', containing file not set, root directory '{1}'. ========"), - Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set: diag(6128, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set_6128", "======== Resolving type reference directive '{0}', containing file not set, root directory not set. ========"), - Resolving_real_path_for_0_result_1: diag(6130, 3 /* Message */, "Resolving_real_path_for_0_result_1_6130", "Resolving real path for '{0}', result '{1}'."), - Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system: diag(6131, 1 /* Error */, "Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system_6131", "Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'."), - File_name_0_has_a_1_extension_stripping_it: diag(6132, 3 /* Message */, "File_name_0_has_a_1_extension_stripping_it_6132", "File name '{0}' has a '{1}' extension - stripping it."), - _0_is_declared_but_its_value_is_never_read: diag( - 6133, - 1 /* Error */, - "_0_is_declared_but_its_value_is_never_read_6133", - "'{0}' is declared but its value is never read.", - /*reportsUnnecessary*/ - true - ), - Report_errors_on_unused_locals: diag(6134, 3 /* Message */, "Report_errors_on_unused_locals_6134", "Report errors on unused locals."), - Report_errors_on_unused_parameters: diag(6135, 3 /* Message */, "Report_errors_on_unused_parameters_6135", "Report errors on unused parameters."), - The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files: diag(6136, 3 /* Message */, "The_maximum_dependency_depth_to_search_under_node_modules_and_load_JavaScript_files_6136", "The maximum dependency depth to search under node_modules and load JavaScript files."), - Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1: diag(6137, 1 /* Error */, "Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1_6137", "Cannot import type declaration files. Consider importing '{0}' instead of '{1}'."), - Property_0_is_declared_but_its_value_is_never_read: diag( - 6138, - 1 /* Error */, - "Property_0_is_declared_but_its_value_is_never_read_6138", - "Property '{0}' is declared but its value is never read.", - /*reportsUnnecessary*/ - true - ), - Import_emit_helpers_from_tslib: diag(6139, 3 /* Message */, "Import_emit_helpers_from_tslib_6139", "Import emit helpers from 'tslib'."), - Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2: diag(6140, 1 /* Error */, "Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using__6140", "Auto discovery for typings is enabled in project '{0}'. Running extra resolution pass for module '{1}' using cache location '{2}'."), - Parse_in_strict_mode_and_emit_use_strict_for_each_source_file: diag(6141, 3 /* Message */, "Parse_in_strict_mode_and_emit_use_strict_for_each_source_file_6141", 'Parse in strict mode and emit "use strict" for each source file.'), - Module_0_was_resolved_to_1_but_jsx_is_not_set: diag(6142, 1 /* Error */, "Module_0_was_resolved_to_1_but_jsx_is_not_set_6142", "Module '{0}' was resolved to '{1}', but '--jsx' is not set."), - Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1: diag(6144, 3 /* Message */, "Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1_6144", "Module '{0}' was resolved as locally declared ambient module in file '{1}'."), - Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h: diag(6146, 3 /* Message */, "Specify_the_JSX_factory_function_to_use_when_targeting_react_JSX_emit_e_g_React_createElement_or_h_6146", "Specify the JSX factory function to use when targeting 'react' JSX emit, e.g. 'React.createElement' or 'h'."), - Resolution_for_module_0_was_found_in_cache_from_location_1: diag(6147, 3 /* Message */, "Resolution_for_module_0_was_found_in_cache_from_location_1_6147", "Resolution for module '{0}' was found in cache from location '{1}'."), - Directory_0_does_not_exist_skipping_all_lookups_in_it: diag(6148, 3 /* Message */, "Directory_0_does_not_exist_skipping_all_lookups_in_it_6148", "Directory '{0}' does not exist, skipping all lookups in it."), - Show_diagnostic_information: diag(6149, 3 /* Message */, "Show_diagnostic_information_6149", "Show diagnostic information."), - Show_verbose_diagnostic_information: diag(6150, 3 /* Message */, "Show_verbose_diagnostic_information_6150", "Show verbose diagnostic information."), - Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file: diag(6151, 3 /* Message */, "Emit_a_single_file_with_source_maps_instead_of_having_a_separate_file_6151", "Emit a single file with source maps instead of having a separate file."), - Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap_to_be_set: diag(6152, 3 /* Message */, "Emit_the_source_alongside_the_sourcemaps_within_a_single_file_requires_inlineSourceMap_or_sourceMap__6152", "Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set."), - Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule: diag(6153, 3 /* Message */, "Transpile_each_file_as_a_separate_module_similar_to_ts_transpileModule_6153", "Transpile each file as a separate module (similar to 'ts.transpileModule')."), - Print_names_of_generated_files_part_of_the_compilation: diag(6154, 3 /* Message */, "Print_names_of_generated_files_part_of_the_compilation_6154", "Print names of generated files part of the compilation."), - Print_names_of_files_part_of_the_compilation: diag(6155, 3 /* Message */, "Print_names_of_files_part_of_the_compilation_6155", "Print names of files part of the compilation."), - The_locale_used_when_displaying_messages_to_the_user_e_g_en_us: diag(6156, 3 /* Message */, "The_locale_used_when_displaying_messages_to_the_user_e_g_en_us_6156", "The locale used when displaying messages to the user (e.g. 'en-us')"), - Do_not_generate_custom_helper_functions_like_extends_in_compiled_output: diag(6157, 3 /* Message */, "Do_not_generate_custom_helper_functions_like_extends_in_compiled_output_6157", "Do not generate custom helper functions like '__extends' in compiled output."), - Do_not_include_the_default_library_file_lib_d_ts: diag(6158, 3 /* Message */, "Do_not_include_the_default_library_file_lib_d_ts_6158", "Do not include the default library file (lib.d.ts)."), - Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files: diag(6159, 3 /* Message */, "Do_not_add_triple_slash_references_or_imported_modules_to_the_list_of_compiled_files_6159", "Do not add triple-slash references or imported modules to the list of compiled files."), - Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files: diag(6160, 3 /* Message */, "Deprecated_Use_skipLibCheck_instead_Skip_type_checking_of_default_library_declaration_files_6160", "[Deprecated] Use '--skipLibCheck' instead. Skip type checking of default library declaration files."), - List_of_folders_to_include_type_definitions_from: diag(6161, 3 /* Message */, "List_of_folders_to_include_type_definitions_from_6161", "List of folders to include type definitions from."), - Disable_size_limitations_on_JavaScript_projects: diag(6162, 3 /* Message */, "Disable_size_limitations_on_JavaScript_projects_6162", "Disable size limitations on JavaScript projects."), - The_character_set_of_the_input_files: diag(6163, 3 /* Message */, "The_character_set_of_the_input_files_6163", "The character set of the input files."), - Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1: diag(6164, 3 /* Message */, "Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1_6164", "Skipping module '{0}' that looks like an absolute URI, target file types: {1}."), - Do_not_truncate_error_messages: diag(6165, 3 /* Message */, "Do_not_truncate_error_messages_6165", "Do not truncate error messages."), - Output_directory_for_generated_declaration_files: diag(6166, 3 /* Message */, "Output_directory_for_generated_declaration_files_6166", "Output directory for generated declaration files."), - A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl: diag(6167, 3 /* Message */, "A_series_of_entries_which_re_map_imports_to_lookup_locations_relative_to_the_baseUrl_6167", "A series of entries which re-map imports to lookup locations relative to the 'baseUrl'."), - List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime: diag(6168, 3 /* Message */, "List_of_root_folders_whose_combined_content_represents_the_structure_of_the_project_at_runtime_6168", "List of root folders whose combined content represents the structure of the project at runtime."), - Show_all_compiler_options: diag(6169, 3 /* Message */, "Show_all_compiler_options_6169", "Show all compiler options."), - Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file: diag(6170, 3 /* Message */, "Deprecated_Use_outFile_instead_Concatenate_and_emit_output_to_single_file_6170", "[Deprecated] Use '--outFile' instead. Concatenate and emit output to single file"), - Command_line_Options: diag(6171, 3 /* Message */, "Command_line_Options_6171", "Command-line Options"), - Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5: diag(6179, 3 /* Message */, "Provide_full_support_for_iterables_in_for_of_spread_and_destructuring_when_targeting_ES5_6179", "Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5'."), - Enable_all_strict_type_checking_options: diag(6180, 3 /* Message */, "Enable_all_strict_type_checking_options_6180", "Enable all strict type-checking options."), - Scoped_package_detected_looking_in_0: diag(6182, 3 /* Message */, "Scoped_package_detected_looking_in_0_6182", "Scoped package detected, looking in '{0}'"), - Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2: diag(6183, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_6183", "Reusing resolution of module '{0}' from '{1}' of old program, it was successfully resolved to '{2}'."), - Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3: diag(6184, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package__6184", "Reusing resolution of module '{0}' from '{1}' of old program, it was successfully resolved to '{2}' with Package ID '{3}'."), - Enable_strict_checking_of_function_types: diag(6186, 3 /* Message */, "Enable_strict_checking_of_function_types_6186", "Enable strict checking of function types."), - Enable_strict_checking_of_property_initialization_in_classes: diag(6187, 3 /* Message */, "Enable_strict_checking_of_property_initialization_in_classes_6187", "Enable strict checking of property initialization in classes."), - Numeric_separators_are_not_allowed_here: diag(6188, 1 /* Error */, "Numeric_separators_are_not_allowed_here_6188", "Numeric separators are not allowed here."), - Multiple_consecutive_numeric_separators_are_not_permitted: diag(6189, 1 /* Error */, "Multiple_consecutive_numeric_separators_are_not_permitted_6189", "Multiple consecutive numeric separators are not permitted."), - Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen: diag(6191, 3 /* Message */, "Whether_to_keep_outdated_console_output_in_watch_mode_instead_of_clearing_the_screen_6191", "Whether to keep outdated console output in watch mode instead of clearing the screen."), - All_imports_in_import_declaration_are_unused: diag( - 6192, - 1 /* Error */, - "All_imports_in_import_declaration_are_unused_6192", - "All imports in import declaration are unused.", - /*reportsUnnecessary*/ - true - ), - Found_1_error_Watching_for_file_changes: diag(6193, 3 /* Message */, "Found_1_error_Watching_for_file_changes_6193", "Found 1 error. Watching for file changes."), - Found_0_errors_Watching_for_file_changes: diag(6194, 3 /* Message */, "Found_0_errors_Watching_for_file_changes_6194", "Found {0} errors. Watching for file changes."), - Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols: diag(6195, 3 /* Message */, "Resolve_keyof_to_string_valued_property_names_only_no_numbers_or_symbols_6195", "Resolve 'keyof' to string valued property names only (no numbers or symbols)."), - _0_is_declared_but_never_used: diag( - 6196, - 1 /* Error */, - "_0_is_declared_but_never_used_6196", - "'{0}' is declared but never used.", - /*reportsUnnecessary*/ - true - ), - Include_modules_imported_with_json_extension: diag(6197, 3 /* Message */, "Include_modules_imported_with_json_extension_6197", "Include modules imported with '.json' extension"), - All_destructured_elements_are_unused: diag( - 6198, - 1 /* Error */, - "All_destructured_elements_are_unused_6198", - "All destructured elements are unused.", - /*reportsUnnecessary*/ - true - ), - All_variables_are_unused: diag( - 6199, - 1 /* Error */, - "All_variables_are_unused_6199", - "All variables are unused.", - /*reportsUnnecessary*/ - true - ), - Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0: diag(6200, 1 /* Error */, "Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0_6200", "Definitions of the following identifiers conflict with those in another file: {0}"), - Conflicts_are_in_this_file: diag(6201, 3 /* Message */, "Conflicts_are_in_this_file_6201", "Conflicts are in this file."), - Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0: diag(6202, 1 /* Error */, "Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0_6202", "Project references may not form a circular graph. Cycle detected: {0}"), - _0_was_also_declared_here: diag(6203, 3 /* Message */, "_0_was_also_declared_here_6203", "'{0}' was also declared here."), - and_here: diag(6204, 3 /* Message */, "and_here_6204", "and here."), - All_type_parameters_are_unused: diag(6205, 1 /* Error */, "All_type_parameters_are_unused_6205", "All type parameters are unused."), - package_json_has_a_typesVersions_field_with_version_specific_path_mappings: diag(6206, 3 /* Message */, "package_json_has_a_typesVersions_field_with_version_specific_path_mappings_6206", "'package.json' has a 'typesVersions' field with version-specific path mappings."), - package_json_does_not_have_a_typesVersions_entry_that_matches_version_0: diag(6207, 3 /* Message */, "package_json_does_not_have_a_typesVersions_entry_that_matches_version_0_6207", "'package.json' does not have a 'typesVersions' entry that matches version '{0}'."), - package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2: diag(6208, 3 /* Message */, "package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_ma_6208", "'package.json' has a 'typesVersions' entry '{0}' that matches compiler version '{1}', looking for a pattern to match module name '{2}'."), - package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range: diag(6209, 3 /* Message */, "package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range_6209", "'package.json' has a 'typesVersions' entry '{0}' that is not a valid semver range."), - An_argument_for_0_was_not_provided: diag(6210, 3 /* Message */, "An_argument_for_0_was_not_provided_6210", "An argument for '{0}' was not provided."), - An_argument_matching_this_binding_pattern_was_not_provided: diag(6211, 3 /* Message */, "An_argument_matching_this_binding_pattern_was_not_provided_6211", "An argument matching this binding pattern was not provided."), - Did_you_mean_to_call_this_expression: diag(6212, 3 /* Message */, "Did_you_mean_to_call_this_expression_6212", "Did you mean to call this expression?"), - Did_you_mean_to_use_new_with_this_expression: diag(6213, 3 /* Message */, "Did_you_mean_to_use_new_with_this_expression_6213", "Did you mean to use 'new' with this expression?"), - Enable_strict_bind_call_and_apply_methods_on_functions: diag(6214, 3 /* Message */, "Enable_strict_bind_call_and_apply_methods_on_functions_6214", "Enable strict 'bind', 'call', and 'apply' methods on functions."), - Using_compiler_options_of_project_reference_redirect_0: diag(6215, 3 /* Message */, "Using_compiler_options_of_project_reference_redirect_0_6215", "Using compiler options of project reference redirect '{0}'."), - Found_1_error: diag(6216, 3 /* Message */, "Found_1_error_6216", "Found 1 error."), - Found_0_errors: diag(6217, 3 /* Message */, "Found_0_errors_6217", "Found {0} errors."), - Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2: diag(6218, 3 /* Message */, "Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2_6218", "======== Module name '{0}' was successfully resolved to '{1}' with Package ID '{2}'. ========"), - Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3: diag(6219, 3 /* Message */, "Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3_6219", "======== Type reference directive '{0}' was successfully resolved to '{1}' with Package ID '{2}', primary: {3}. ========"), - package_json_had_a_falsy_0_field: diag(6220, 3 /* Message */, "package_json_had_a_falsy_0_field_6220", "'package.json' had a falsy '{0}' field."), - Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects: diag(6221, 3 /* Message */, "Disable_use_of_source_files_instead_of_declaration_files_from_referenced_projects_6221", "Disable use of source files instead of declaration files from referenced projects."), - Emit_class_fields_with_Define_instead_of_Set: diag(6222, 3 /* Message */, "Emit_class_fields_with_Define_instead_of_Set_6222", "Emit class fields with Define instead of Set."), - Generates_a_CPU_profile: diag(6223, 3 /* Message */, "Generates_a_CPU_profile_6223", "Generates a CPU profile."), - Disable_solution_searching_for_this_project: diag(6224, 3 /* Message */, "Disable_solution_searching_for_this_project_6224", "Disable solution searching for this project."), - Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_DynamicPriorityPolling_FixedChunkSizePolling_UseFsEvents_UseFsEventsOnParentDirectory: diag(6225, 3 /* Message */, "Specify_strategy_for_watching_file_Colon_FixedPollingInterval_default_PriorityPollingInterval_Dynami_6225", "Specify strategy for watching file: 'FixedPollingInterval' (default), 'PriorityPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling', 'UseFsEvents', 'UseFsEventsOnParentDirectory'."), - Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively_Colon_UseFsEvents_default_FixedPollingInterval_DynamicPriorityPolling_FixedChunkSizePolling: diag(6226, 3 /* Message */, "Specify_strategy_for_watching_directory_on_platforms_that_don_t_support_recursive_watching_natively__6226", "Specify strategy for watching directory on platforms that don't support recursive watching natively: 'UseFsEvents' (default), 'FixedPollingInterval', 'DynamicPriorityPolling', 'FixedChunkSizePolling'."), - Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_FixedInterval_default_PriorityInterval_DynamicPriority_FixedChunkSize: diag(6227, 3 /* Message */, "Specify_strategy_for_creating_a_polling_watch_when_it_fails_to_create_using_file_system_events_Colon_6227", "Specify strategy for creating a polling watch when it fails to create using file system events: 'FixedInterval' (default), 'PriorityInterval', 'DynamicPriority', 'FixedChunkSize'."), - Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3: diag(6229, 1 /* Error */, "Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3_6229", "Tag '{0}' expects at least '{1}' arguments, but the JSX factory '{2}' provides at most '{3}'."), - Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line: diag(6230, 1 /* Error */, "Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line_6230", "Option '{0}' can only be specified in 'tsconfig.json' file or set to 'false' or 'null' on command line."), - Could_not_resolve_the_path_0_with_the_extensions_Colon_1: diag(6231, 1 /* Error */, "Could_not_resolve_the_path_0_with_the_extensions_Colon_1_6231", "Could not resolve the path '{0}' with the extensions: {1}."), - Declaration_augments_declaration_in_another_file_This_cannot_be_serialized: diag(6232, 1 /* Error */, "Declaration_augments_declaration_in_another_file_This_cannot_be_serialized_6232", "Declaration augments declaration in another file. This cannot be serialized."), - This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_file: diag(6233, 1 /* Error */, "This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_fil_6233", "This is the declaration being augmented. Consider moving the augmenting declaration into the same file."), - This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without: diag(6234, 1 /* Error */, "This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without_6234", "This expression is not callable because it is a 'get' accessor. Did you mean to use it without '()'?"), - Disable_loading_referenced_projects: diag(6235, 3 /* Message */, "Disable_loading_referenced_projects_6235", "Disable loading referenced projects."), - Arguments_for_the_rest_parameter_0_were_not_provided: diag(6236, 1 /* Error */, "Arguments_for_the_rest_parameter_0_were_not_provided_6236", "Arguments for the rest parameter '{0}' were not provided."), - Generates_an_event_trace_and_a_list_of_types: diag(6237, 3 /* Message */, "Generates_an_event_trace_and_a_list_of_types_6237", "Generates an event trace and a list of types."), - Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react: diag(6238, 1 /* Error */, "Specify_the_module_specifier_to_be_used_to_import_the_jsx_and_jsxs_factory_functions_from_eg_react_6238", "Specify the module specifier to be used to import the 'jsx' and 'jsxs' factory functions from. eg, react"), - File_0_exists_according_to_earlier_cached_lookups: diag(6239, 3 /* Message */, "File_0_exists_according_to_earlier_cached_lookups_6239", "File '{0}' exists according to earlier cached lookups."), - File_0_does_not_exist_according_to_earlier_cached_lookups: diag(6240, 3 /* Message */, "File_0_does_not_exist_according_to_earlier_cached_lookups_6240", "File '{0}' does not exist according to earlier cached lookups."), - Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1: diag(6241, 3 /* Message */, "Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1_6241", "Resolution for type reference directive '{0}' was found in cache from location '{1}'."), - Resolving_type_reference_directive_0_containing_file_1: diag(6242, 3 /* Message */, "Resolving_type_reference_directive_0_containing_file_1_6242", "======== Resolving type reference directive '{0}', containing file '{1}'. ========"), - Interpret_optional_property_types_as_written_rather_than_adding_undefined: diag(6243, 3 /* Message */, "Interpret_optional_property_types_as_written_rather_than_adding_undefined_6243", "Interpret optional property types as written, rather than adding 'undefined'."), - Modules: diag(6244, 3 /* Message */, "Modules_6244", "Modules"), - File_Management: diag(6245, 3 /* Message */, "File_Management_6245", "File Management"), - Emit: diag(6246, 3 /* Message */, "Emit_6246", "Emit"), - JavaScript_Support: diag(6247, 3 /* Message */, "JavaScript_Support_6247", "JavaScript Support"), - Type_Checking: diag(6248, 3 /* Message */, "Type_Checking_6248", "Type Checking"), - Editor_Support: diag(6249, 3 /* Message */, "Editor_Support_6249", "Editor Support"), - Watch_and_Build_Modes: diag(6250, 3 /* Message */, "Watch_and_Build_Modes_6250", "Watch and Build Modes"), - Compiler_Diagnostics: diag(6251, 3 /* Message */, "Compiler_Diagnostics_6251", "Compiler Diagnostics"), - Interop_Constraints: diag(6252, 3 /* Message */, "Interop_Constraints_6252", "Interop Constraints"), - Backwards_Compatibility: diag(6253, 3 /* Message */, "Backwards_Compatibility_6253", "Backwards Compatibility"), - Language_and_Environment: diag(6254, 3 /* Message */, "Language_and_Environment_6254", "Language and Environment"), - Projects: diag(6255, 3 /* Message */, "Projects_6255", "Projects"), - Output_Formatting: diag(6256, 3 /* Message */, "Output_Formatting_6256", "Output Formatting"), - Completeness: diag(6257, 3 /* Message */, "Completeness_6257", "Completeness"), - _0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file: diag(6258, 1 /* Error */, "_0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file_6258", "'{0}' should be set inside the 'compilerOptions' object of the config json file"), - Found_1_error_in_0: diag(6259, 3 /* Message */, "Found_1_error_in_0_6259", "Found 1 error in {0}"), - Found_0_errors_in_the_same_file_starting_at_Colon_1: diag(6260, 3 /* Message */, "Found_0_errors_in_the_same_file_starting_at_Colon_1_6260", "Found {0} errors in the same file, starting at: {1}"), - Found_0_errors_in_1_files: diag(6261, 3 /* Message */, "Found_0_errors_in_1_files_6261", "Found {0} errors in {1} files."), - File_name_0_has_a_1_extension_looking_up_2_instead: diag(6262, 3 /* Message */, "File_name_0_has_a_1_extension_looking_up_2_instead_6262", "File name '{0}' has a '{1}' extension - looking up '{2}' instead."), - Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set: diag(6263, 1 /* Error */, "Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set_6263", "Module '{0}' was resolved to '{1}', but '--allowArbitraryExtensions' is not set."), - Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present: diag(6264, 3 /* Message */, "Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present_6264", "Enable importing files with any extension, provided a declaration file is present."), - Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_node_modules_folder: diag(6265, 3 /* Message */, "Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_no_6265", "Resolving type reference directive for program that specifies custom typeRoots, skipping lookup in 'node_modules' folder."), - Option_0_can_only_be_specified_on_command_line: diag(6266, 1 /* Error */, "Option_0_can_only_be_specified_on_command_line_6266", "Option '{0}' can only be specified on command line."), - Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve: diag(6270, 3 /* Message */, "Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve_6270", "Directory '{0}' has no containing package.json scope. Imports will not resolve."), - Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1: diag(6271, 3 /* Message */, "Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6271", "Import specifier '{0}' does not exist in package.json scope at path '{1}'."), - Invalid_import_specifier_0_has_no_possible_resolutions: diag(6272, 3 /* Message */, "Invalid_import_specifier_0_has_no_possible_resolutions_6272", "Invalid import specifier '{0}' has no possible resolutions."), - package_json_scope_0_has_no_imports_defined: diag(6273, 3 /* Message */, "package_json_scope_0_has_no_imports_defined_6273", "package.json scope '{0}' has no imports defined."), - package_json_scope_0_explicitly_maps_specifier_1_to_null: diag(6274, 3 /* Message */, "package_json_scope_0_explicitly_maps_specifier_1_to_null_6274", "package.json scope '{0}' explicitly maps specifier '{1}' to null."), - package_json_scope_0_has_invalid_type_for_target_of_specifier_1: diag(6275, 3 /* Message */, "package_json_scope_0_has_invalid_type_for_target_of_specifier_1_6275", "package.json scope '{0}' has invalid type for target of specifier '{1}'"), - Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1: diag(6276, 3 /* Message */, "Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1_6276", "Export specifier '{0}' does not exist in package.json scope at path '{1}'."), - Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_if_npm_library_needs_configuration_update: diag(6277, 3 /* Message */, "Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_i_6277", "Resolution of non-relative name failed; trying with modern Node resolution features disabled to see if npm library needs configuration update."), - There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The_1_library_may_need_to_update_its_package_json_or_typings: diag(6278, 3 /* Message */, "There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The__6278", `There are types at '{0}', but this result could not be resolved when respecting package.json "exports". The '{1}' library may need to update its package.json or typings.`), - Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_need_configuration_update: diag(6279, 3 /* Message */, "Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_ne_6279", "Resolution of non-relative name failed; trying with '--moduleResolution bundler' to see if project may need configuration update."), - There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setting_Consider_updating_to_node16_nodenext_or_bundler: diag(6280, 3 /* Message */, "There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setti_6280", "There are types at '{0}', but this result could not be resolved under your current 'moduleResolution' setting. Consider updating to 'node16', 'nodenext', or 'bundler'."), - package_json_has_a_peerDependencies_field: diag(6281, 3 /* Message */, "package_json_has_a_peerDependencies_field_6281", "'package.json' has a 'peerDependencies' field."), - Found_peerDependency_0_with_1_version: diag(6282, 3 /* Message */, "Found_peerDependency_0_with_1_version_6282", "Found peerDependency '{0}' with '{1}' version."), - Failed_to_find_peerDependency_0: diag(6283, 3 /* Message */, "Failed_to_find_peerDependency_0_6283", "Failed to find peerDependency '{0}'."), - File_Layout: diag(6284, 3 /* Message */, "File_Layout_6284", "File Layout"), - Environment_Settings: diag(6285, 3 /* Message */, "Environment_Settings_6285", "Environment Settings"), - See_also_https_Colon_Slash_Slashaka_ms_Slashtsconfig_Slashmodule: diag(6286, 3 /* Message */, "See_also_https_Colon_Slash_Slashaka_ms_Slashtsconfig_Slashmodule_6286", "See also https://aka.ms/tsconfig/module"), - For_nodejs_Colon: diag(6287, 3 /* Message */, "For_nodejs_Colon_6287", "For nodejs:"), - and_npm_install_D_types_Slashnode: diag(6290, 3 /* Message */, "and_npm_install_D_types_Slashnode_6290", "and npm install -D @types/node"), - Other_Outputs: diag(6291, 3 /* Message */, "Other_Outputs_6291", "Other Outputs"), - Stricter_Typechecking_Options: diag(6292, 3 /* Message */, "Stricter_Typechecking_Options_6292", "Stricter Typechecking Options"), - Style_Options: diag(6293, 3 /* Message */, "Style_Options_6293", "Style Options"), - Recommended_Options: diag(6294, 3 /* Message */, "Recommended_Options_6294", "Recommended Options"), - Enable_project_compilation: diag(6302, 3 /* Message */, "Enable_project_compilation_6302", "Enable project compilation"), - Composite_projects_may_not_disable_declaration_emit: diag(6304, 1 /* Error */, "Composite_projects_may_not_disable_declaration_emit_6304", "Composite projects may not disable declaration emit."), - Output_file_0_has_not_been_built_from_source_file_1: diag(6305, 1 /* Error */, "Output_file_0_has_not_been_built_from_source_file_1_6305", "Output file '{0}' has not been built from source file '{1}'."), - Referenced_project_0_must_have_setting_composite_Colon_true: diag(6306, 1 /* Error */, "Referenced_project_0_must_have_setting_composite_Colon_true_6306", `Referenced project '{0}' must have setting "composite": true.`), - File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_include_pattern: diag(6307, 1 /* Error */, "File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_includ_6307", "File '{0}' is not listed within the file list of project '{1}'. Projects must list all files or use an 'include' pattern."), - Referenced_project_0_may_not_disable_emit: diag(6310, 1 /* Error */, "Referenced_project_0_may_not_disable_emit_6310", "Referenced project '{0}' may not disable emit."), - Project_0_is_out_of_date_because_output_1_is_older_than_input_2: diag(6350, 3 /* Message */, "Project_0_is_out_of_date_because_output_1_is_older_than_input_2_6350", "Project '{0}' is out of date because output '{1}' is older than input '{2}'"), - Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2: diag(6351, 3 /* Message */, "Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2_6351", "Project '{0}' is up to date because newest input '{1}' is older than output '{2}'"), - Project_0_is_out_of_date_because_output_file_1_does_not_exist: diag(6352, 3 /* Message */, "Project_0_is_out_of_date_because_output_file_1_does_not_exist_6352", "Project '{0}' is out of date because output file '{1}' does not exist"), - Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date: diag(6353, 3 /* Message */, "Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date_6353", "Project '{0}' is out of date because its dependency '{1}' is out of date"), - Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies: diag(6354, 3 /* Message */, "Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies_6354", "Project '{0}' is up to date with .d.ts files from its dependencies"), - Projects_in_this_build_Colon_0: diag(6355, 3 /* Message */, "Projects_in_this_build_Colon_0_6355", "Projects in this build: {0}"), - A_non_dry_build_would_delete_the_following_files_Colon_0: diag(6356, 3 /* Message */, "A_non_dry_build_would_delete_the_following_files_Colon_0_6356", "A non-dry build would delete the following files: {0}"), - A_non_dry_build_would_build_project_0: diag(6357, 3 /* Message */, "A_non_dry_build_would_build_project_0_6357", "A non-dry build would build project '{0}'"), - Building_project_0: diag(6358, 3 /* Message */, "Building_project_0_6358", "Building project '{0}'..."), - Updating_output_timestamps_of_project_0: diag(6359, 3 /* Message */, "Updating_output_timestamps_of_project_0_6359", "Updating output timestamps of project '{0}'..."), - Project_0_is_up_to_date: diag(6361, 3 /* Message */, "Project_0_is_up_to_date_6361", "Project '{0}' is up to date"), - Skipping_build_of_project_0_because_its_dependency_1_has_errors: diag(6362, 3 /* Message */, "Skipping_build_of_project_0_because_its_dependency_1_has_errors_6362", "Skipping build of project '{0}' because its dependency '{1}' has errors"), - Project_0_can_t_be_built_because_its_dependency_1_has_errors: diag(6363, 3 /* Message */, "Project_0_can_t_be_built_because_its_dependency_1_has_errors_6363", "Project '{0}' can't be built because its dependency '{1}' has errors"), - Build_one_or_more_projects_and_their_dependencies_if_out_of_date: diag(6364, 3 /* Message */, "Build_one_or_more_projects_and_their_dependencies_if_out_of_date_6364", "Build one or more projects and their dependencies, if out of date"), - Delete_the_outputs_of_all_projects: diag(6365, 3 /* Message */, "Delete_the_outputs_of_all_projects_6365", "Delete the outputs of all projects."), - Show_what_would_be_built_or_deleted_if_specified_with_clean: diag(6367, 3 /* Message */, "Show_what_would_be_built_or_deleted_if_specified_with_clean_6367", "Show what would be built (or deleted, if specified with '--clean')"), - Option_build_must_be_the_first_command_line_argument: diag(6369, 1 /* Error */, "Option_build_must_be_the_first_command_line_argument_6369", "Option '--build' must be the first command line argument."), - Options_0_and_1_cannot_be_combined: diag(6370, 1 /* Error */, "Options_0_and_1_cannot_be_combined_6370", "Options '{0}' and '{1}' cannot be combined."), - Updating_unchanged_output_timestamps_of_project_0: diag(6371, 3 /* Message */, "Updating_unchanged_output_timestamps_of_project_0_6371", "Updating unchanged output timestamps of project '{0}'..."), - A_non_dry_build_would_update_timestamps_for_output_of_project_0: diag(6374, 3 /* Message */, "A_non_dry_build_would_update_timestamps_for_output_of_project_0_6374", "A non-dry build would update timestamps for output of project '{0}'"), - Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1: diag(6377, 1 /* Error */, "Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1_6377", "Cannot write file '{0}' because it will overwrite '.tsbuildinfo' file generated by referenced project '{1}'"), - Composite_projects_may_not_disable_incremental_compilation: diag(6379, 1 /* Error */, "Composite_projects_may_not_disable_incremental_compilation_6379", "Composite projects may not disable incremental compilation."), - Specify_file_to_store_incremental_compilation_information: diag(6380, 3 /* Message */, "Specify_file_to_store_incremental_compilation_information_6380", "Specify file to store incremental compilation information"), - Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2: diag(6381, 3 /* Message */, "Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_curren_6381", "Project '{0}' is out of date because output for it was generated with version '{1}' that differs with current version '{2}'"), - Skipping_build_of_project_0_because_its_dependency_1_was_not_built: diag(6382, 3 /* Message */, "Skipping_build_of_project_0_because_its_dependency_1_was_not_built_6382", "Skipping build of project '{0}' because its dependency '{1}' was not built"), - Project_0_can_t_be_built_because_its_dependency_1_was_not_built: diag(6383, 3 /* Message */, "Project_0_can_t_be_built_because_its_dependency_1_was_not_built_6383", "Project '{0}' can't be built because its dependency '{1}' was not built"), - Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it: diag(6384, 3 /* Message */, "Have_recompiles_in_incremental_and_watch_assume_that_changes_within_a_file_will_only_affect_files_di_6384", "Have recompiles in '--incremental' and '--watch' assume that changes within a file will only affect files directly depending on it."), - _0_is_deprecated: diag( - 6385, - 2 /* Suggestion */, - "_0_is_deprecated_6385", - "'{0}' is deprecated.", - /*reportsUnnecessary*/ - void 0, - /*elidedInCompatabilityPyramid*/ - void 0, - /*reportsDeprecated*/ - true - ), - Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found: diag(6386, 3 /* Message */, "Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_nativ_6386", "Performance timings for '--diagnostics' or '--extendedDiagnostics' are not available in this session. A native implementation of the Web Performance API could not be found."), - The_signature_0_of_1_is_deprecated: diag( - 6387, - 2 /* Suggestion */, - "The_signature_0_of_1_is_deprecated_6387", - "The signature '{0}' of '{1}' is deprecated.", - /*reportsUnnecessary*/ - void 0, - /*elidedInCompatabilityPyramid*/ - void 0, - /*reportsDeprecated*/ - true - ), - Project_0_is_being_forcibly_rebuilt: diag(6388, 3 /* Message */, "Project_0_is_being_forcibly_rebuilt_6388", "Project '{0}' is being forcibly rebuilt"), - Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved: diag(6389, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved_6389", "Reusing resolution of module '{0}' from '{1}' of old program, it was not resolved."), - Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2: diag(6390, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6390", "Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was successfully resolved to '{2}'."), - Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3: diag(6391, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved__6391", "Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was successfully resolved to '{2}' with Package ID '{3}'."), - Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved: diag(6392, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved_6392", "Reusing resolution of type reference directive '{0}' from '{1}' of old program, it was not resolved."), - Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3: diag(6393, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6393", "Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}'."), - Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3_with_Package_ID_4: diag(6394, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_6394", "Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}' with Package ID '{4}'."), - Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved: diag(6395, 3 /* Message */, "Reusing_resolution_of_module_0_from_1_found_in_cache_from_location_2_it_was_not_resolved_6395", "Reusing resolution of module '{0}' from '{1}' found in cache from location '{2}', it was not resolved."), - Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3: diag(6396, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6396", "Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}'."), - Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_successfully_resolved_to_3_with_Package_ID_4: diag(6397, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_succes_6397", "Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was successfully resolved to '{3}' with Package ID '{4}'."), - Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_resolved: diag(6398, 3 /* Message */, "Reusing_resolution_of_type_reference_directive_0_from_1_found_in_cache_from_location_2_it_was_not_re_6398", "Reusing resolution of type reference directive '{0}' from '{1}' found in cache from location '{2}', it was not resolved."), - Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitted: diag(6399, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitte_6399", "Project '{0}' is out of date because buildinfo file '{1}' indicates that some of the changes were not emitted"), - Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_files: diag(6400, 3 /* Message */, "Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_fil_6400", "Project '{0}' is up to date but needs to update timestamps of output files that are older than input files"), - Project_0_is_out_of_date_because_there_was_error_reading_file_1: diag(6401, 3 /* Message */, "Project_0_is_out_of_date_because_there_was_error_reading_file_1_6401", "Project '{0}' is out of date because there was error reading file '{1}'"), - Resolving_in_0_mode_with_conditions_1: diag(6402, 3 /* Message */, "Resolving_in_0_mode_with_conditions_1_6402", "Resolving in {0} mode with conditions {1}."), - Matched_0_condition_1: diag(6403, 3 /* Message */, "Matched_0_condition_1_6403", "Matched '{0}' condition '{1}'."), - Using_0_subpath_1_with_target_2: diag(6404, 3 /* Message */, "Using_0_subpath_1_with_target_2_6404", "Using '{0}' subpath '{1}' with target '{2}'."), - Saw_non_matching_condition_0: diag(6405, 3 /* Message */, "Saw_non_matching_condition_0_6405", "Saw non-matching condition '{0}'."), - Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions: diag(6406, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions_6406", "Project '{0}' is out of date because buildinfo file '{1}' indicates there is change in compilerOptions"), - Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noEmit_or_emitDeclarationOnly_to_be_set: diag(6407, 3 /* Message */, "Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noE_6407", "Allow imports to include TypeScript file extensions. Requires '--moduleResolution bundler' and either '--noEmit' or '--emitDeclarationOnly' to be set."), - Use_the_package_json_exports_field_when_resolving_package_imports: diag(6408, 3 /* Message */, "Use_the_package_json_exports_field_when_resolving_package_imports_6408", "Use the package.json 'exports' field when resolving package imports."), - Use_the_package_json_imports_field_when_resolving_imports: diag(6409, 3 /* Message */, "Use_the_package_json_imports_field_when_resolving_imports_6409", "Use the package.json 'imports' field when resolving imports."), - Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports: diag(6410, 3 /* Message */, "Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports_6410", "Conditions to set in addition to the resolver-specific defaults when resolving imports."), - true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false: diag(6411, 3 /* Message */, "true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false_6411", "`true` when 'moduleResolution' is 'node16', 'nodenext', or 'bundler'; otherwise `false`."), - Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_but_not_any_more: diag(6412, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_6412", "Project '{0}' is out of date because buildinfo file '{1}' indicates that file '{2}' was root file of compilation but not any more."), - Entering_conditional_exports: diag(6413, 3 /* Message */, "Entering_conditional_exports_6413", "Entering conditional exports."), - Resolved_under_condition_0: diag(6414, 3 /* Message */, "Resolved_under_condition_0_6414", "Resolved under condition '{0}'."), - Failed_to_resolve_under_condition_0: diag(6415, 3 /* Message */, "Failed_to_resolve_under_condition_0_6415", "Failed to resolve under condition '{0}'."), - Exiting_conditional_exports: diag(6416, 3 /* Message */, "Exiting_conditional_exports_6416", "Exiting conditional exports."), - Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0: diag(6417, 3 /* Message */, "Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0_6417", "Searching all ancestor node_modules directories for preferred extensions: {0}."), - Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0: diag(6418, 3 /* Message */, "Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0_6418", "Searching all ancestor node_modules directories for fallback extensions: {0}."), - Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors: diag(6419, 3 /* Message */, "Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors_6419", "Project '{0}' is out of date because buildinfo file '{1}' indicates that program needs to report errors."), - Project_0_is_out_of_date_because_1: diag(6420, 3 /* Message */, "Project_0_is_out_of_date_because_1_6420", "Project '{0}' is out of date because {1}."), - Rewrite_ts_tsx_mts_and_cts_file_extensions_in_relative_import_paths_to_their_JavaScript_equivalent_in_output_files: diag(6421, 3 /* Message */, "Rewrite_ts_tsx_mts_and_cts_file_extensions_in_relative_import_paths_to_their_JavaScript_equivalent_i_6421", "Rewrite '.ts', '.tsx', '.mts', and '.cts' file extensions in relative import paths to their JavaScript equivalent in output files."), - The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1: diag(6500, 3 /* Message */, "The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1_6500", "The expected type comes from property '{0}' which is declared here on type '{1}'"), - The_expected_type_comes_from_this_index_signature: diag(6501, 3 /* Message */, "The_expected_type_comes_from_this_index_signature_6501", "The expected type comes from this index signature."), - The_expected_type_comes_from_the_return_type_of_this_signature: diag(6502, 3 /* Message */, "The_expected_type_comes_from_the_return_type_of_this_signature_6502", "The expected type comes from the return type of this signature."), - Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing: diag(6503, 3 /* Message */, "Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing_6503", "Print names of files that are part of the compilation and then stop processing."), - File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option: diag(6504, 1 /* Error */, "File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option_6504", "File '{0}' is a JavaScript file. Did you mean to enable the 'allowJs' option?"), - Print_names_of_files_and_the_reason_they_are_part_of_the_compilation: diag(6505, 3 /* Message */, "Print_names_of_files_and_the_reason_they_are_part_of_the_compilation_6505", "Print names of files and the reason they are part of the compilation."), - Consider_adding_a_declare_modifier_to_this_class: diag(6506, 3 /* Message */, "Consider_adding_a_declare_modifier_to_this_class_6506", "Consider adding a 'declare' modifier to this class."), - Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJs_option_to_get_errors_from_these_files: diag(6600, 3 /* Message */, "Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJs_option_to_get_errors_from_these__6600", "Allow JavaScript files to be a part of your program. Use the 'checkJs' option to get errors from these files."), - Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export: diag(6601, 3 /* Message */, "Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export_6601", "Allow 'import x from y' when a module doesn't have a default export."), - Allow_accessing_UMD_globals_from_modules: diag(6602, 3 /* Message */, "Allow_accessing_UMD_globals_from_modules_6602", "Allow accessing UMD globals from modules."), - Disable_error_reporting_for_unreachable_code: diag(6603, 3 /* Message */, "Disable_error_reporting_for_unreachable_code_6603", "Disable error reporting for unreachable code."), - Disable_error_reporting_for_unused_labels: diag(6604, 3 /* Message */, "Disable_error_reporting_for_unused_labels_6604", "Disable error reporting for unused labels."), - Ensure_use_strict_is_always_emitted: diag(6605, 3 /* Message */, "Ensure_use_strict_is_always_emitted_6605", "Ensure 'use strict' is always emitted."), - Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it: diag(6606, 3 /* Message */, "Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_wi_6606", "Have recompiles in projects that use 'incremental' and 'watch' mode assume that changes within a file will only affect files directly depending on it."), - Specify_the_base_directory_to_resolve_non_relative_module_names: diag(6607, 3 /* Message */, "Specify_the_base_directory_to_resolve_non_relative_module_names_6607", "Specify the base directory to resolve non-relative module names."), - No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files: diag(6608, 3 /* Message */, "No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files_6608", "No longer supported. In early versions, manually set the text encoding for reading files."), - Enable_error_reporting_in_type_checked_JavaScript_files: diag(6609, 3 /* Message */, "Enable_error_reporting_in_type_checked_JavaScript_files_6609", "Enable error reporting in type-checked JavaScript files."), - Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references: diag(6611, 3 /* Message */, "Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references_6611", "Enable constraints that allow a TypeScript project to be used with project references."), - Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project: diag(6612, 3 /* Message */, "Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project_6612", "Generate .d.ts files from TypeScript and JavaScript files in your project."), - Specify_the_output_directory_for_generated_declaration_files: diag(6613, 3 /* Message */, "Specify_the_output_directory_for_generated_declaration_files_6613", "Specify the output directory for generated declaration files."), - Create_sourcemaps_for_d_ts_files: diag(6614, 3 /* Message */, "Create_sourcemaps_for_d_ts_files_6614", "Create sourcemaps for d.ts files."), - Output_compiler_performance_information_after_building: diag(6615, 3 /* Message */, "Output_compiler_performance_information_after_building_6615", "Output compiler performance information after building."), - Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project: diag(6616, 3 /* Message */, "Disables_inference_for_type_acquisition_by_looking_at_filenames_in_a_project_6616", "Disables inference for type acquisition by looking at filenames in a project."), - Reduce_the_number_of_projects_loaded_automatically_by_TypeScript: diag(6617, 3 /* Message */, "Reduce_the_number_of_projects_loaded_automatically_by_TypeScript_6617", "Reduce the number of projects loaded automatically by TypeScript."), - Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server: diag(6618, 3 /* Message */, "Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server_6618", "Remove the 20mb cap on total source code size for JavaScript files in the TypeScript language server."), - Opt_a_project_out_of_multi_project_reference_checking_when_editing: diag(6619, 3 /* Message */, "Opt_a_project_out_of_multi_project_reference_checking_when_editing_6619", "Opt a project out of multi-project reference checking when editing."), - Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects: diag(6620, 3 /* Message */, "Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects_6620", "Disable preferring source files instead of declaration files when referencing composite projects."), - Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration: diag(6621, 3 /* Message */, "Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration_6621", "Emit more compliant, but verbose and less performant JavaScript for iteration."), - Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files: diag(6622, 3 /* Message */, "Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files_6622", "Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files."), - Only_output_d_ts_files_and_not_JavaScript_files: diag(6623, 3 /* Message */, "Only_output_d_ts_files_and_not_JavaScript_files_6623", "Only output d.ts files and not JavaScript files."), - Emit_design_type_metadata_for_decorated_declarations_in_source_files: diag(6624, 3 /* Message */, "Emit_design_type_metadata_for_decorated_declarations_in_source_files_6624", "Emit design-type metadata for decorated declarations in source files."), - Disable_the_type_acquisition_for_JavaScript_projects: diag(6625, 3 /* Message */, "Disable_the_type_acquisition_for_JavaScript_projects_6625", "Disable the type acquisition for JavaScript projects"), - Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheticDefaultImports_for_type_compatibility: diag(6626, 3 /* Message */, "Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheti_6626", "Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility."), - Filters_results_from_the_include_option: diag(6627, 3 /* Message */, "Filters_results_from_the_include_option_6627", "Filters results from the `include` option."), - Remove_a_list_of_directories_from_the_watch_process: diag(6628, 3 /* Message */, "Remove_a_list_of_directories_from_the_watch_process_6628", "Remove a list of directories from the watch process."), - Remove_a_list_of_files_from_the_watch_mode_s_processing: diag(6629, 3 /* Message */, "Remove_a_list_of_files_from_the_watch_mode_s_processing_6629", "Remove a list of files from the watch mode's processing."), - Enable_experimental_support_for_legacy_experimental_decorators: diag(6630, 3 /* Message */, "Enable_experimental_support_for_legacy_experimental_decorators_6630", "Enable experimental support for legacy experimental decorators."), - Print_files_read_during_the_compilation_including_why_it_was_included: diag(6631, 3 /* Message */, "Print_files_read_during_the_compilation_including_why_it_was_included_6631", "Print files read during the compilation including why it was included."), - Output_more_detailed_compiler_performance_information_after_building: diag(6632, 3 /* Message */, "Output_more_detailed_compiler_performance_information_after_building_6632", "Output more detailed compiler performance information after building."), - Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_are_inherited: diag(6633, 3 /* Message */, "Specify_one_or_more_path_or_node_module_references_to_base_configuration_files_from_which_settings_a_6633", "Specify one or more path or node module references to base configuration files from which settings are inherited."), - Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers: diag(6634, 3 /* Message */, "Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers_6634", "Specify what approach the watcher should use if the system runs out of native file watchers."), - Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include: diag(6635, 3 /* Message */, "Include_a_list_of_files_This_does_not_support_glob_patterns_as_opposed_to_include_6635", "Include a list of files. This does not support glob patterns, as opposed to `include`."), - Build_all_projects_including_those_that_appear_to_be_up_to_date: diag(6636, 3 /* Message */, "Build_all_projects_including_those_that_appear_to_be_up_to_date_6636", "Build all projects, including those that appear to be up to date."), - Ensure_that_casing_is_correct_in_imports: diag(6637, 3 /* Message */, "Ensure_that_casing_is_correct_in_imports_6637", "Ensure that casing is correct in imports."), - Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging: diag(6638, 3 /* Message */, "Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging_6638", "Emit a v8 CPU profile of the compiler run for debugging."), - Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file: diag(6639, 3 /* Message */, "Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file_6639", "Allow importing helper functions from tslib once per project, instead of including them per-file."), - Skip_building_downstream_projects_on_error_in_upstream_project: diag(6640, 3 /* Message */, "Skip_building_downstream_projects_on_error_in_upstream_project_6640", "Skip building downstream projects on error in upstream project."), - Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation: diag(6641, 3 /* Message */, "Specify_a_list_of_glob_patterns_that_match_files_to_be_included_in_compilation_6641", "Specify a list of glob patterns that match files to be included in compilation."), - Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects: diag(6642, 3 /* Message */, "Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects_6642", "Save .tsbuildinfo files to allow for incremental compilation of projects."), - Include_sourcemap_files_inside_the_emitted_JavaScript: diag(6643, 3 /* Message */, "Include_sourcemap_files_inside_the_emitted_JavaScript_6643", "Include sourcemap files inside the emitted JavaScript."), - Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript: diag(6644, 3 /* Message */, "Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript_6644", "Include source code in the sourcemaps inside the emitted JavaScript."), - Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports: diag(6645, 3 /* Message */, "Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports_6645", "Ensure that each file can be safely transpiled without relying on other imports."), - Specify_what_JSX_code_is_generated: diag(6646, 3 /* Message */, "Specify_what_JSX_code_is_generated_6646", "Specify what JSX code is generated."), - Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h: diag(6647, 3 /* Message */, "Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h_6647", "Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'."), - Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragment_or_Fragment: diag(6648, 3 /* Message */, "Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragme_6648", "Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'."), - Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Asterisk: diag(6649, 3 /* Message */, "Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Ast_6649", "Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'."), - Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option: diag(6650, 3 /* Message */, "Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option_6650", "Make keyof only return strings instead of string, numbers or symbols. Legacy option."), - Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment: diag(6651, 3 /* Message */, "Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment_6651", "Specify a set of bundled library declaration files that describe the target runtime environment."), - Print_the_names_of_emitted_files_after_a_compilation: diag(6652, 3 /* Message */, "Print_the_names_of_emitted_files_after_a_compilation_6652", "Print the names of emitted files after a compilation."), - Print_all_of_the_files_read_during_the_compilation: diag(6653, 3 /* Message */, "Print_all_of_the_files_read_during_the_compilation_6653", "Print all of the files read during the compilation."), - Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit: diag(6654, 3 /* Message */, "Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit_6654", "Set the language of the messaging from TypeScript. This does not affect emit."), - Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations: diag(6655, 3 /* Message */, "Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations_6655", "Specify the location where debugger should locate map files instead of generated locations."), - Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicable_with_allowJs: diag(6656, 3 /* Message */, "Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicabl_6656", "Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'."), - Specify_what_module_code_is_generated: diag(6657, 3 /* Message */, "Specify_what_module_code_is_generated_6657", "Specify what module code is generated."), - Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier: diag(6658, 3 /* Message */, "Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier_6658", "Specify how TypeScript looks up a file from a given module specifier."), - Set_the_newline_character_for_emitting_files: diag(6659, 3 /* Message */, "Set_the_newline_character_for_emitting_files_6659", "Set the newline character for emitting files."), - Disable_emitting_files_from_a_compilation: diag(6660, 3 /* Message */, "Disable_emitting_files_from_a_compilation_6660", "Disable emitting files from a compilation."), - Disable_generating_custom_helper_functions_like_extends_in_compiled_output: diag(6661, 3 /* Message */, "Disable_generating_custom_helper_functions_like_extends_in_compiled_output_6661", "Disable generating custom helper functions like '__extends' in compiled output."), - Disable_emitting_files_if_any_type_checking_errors_are_reported: diag(6662, 3 /* Message */, "Disable_emitting_files_if_any_type_checking_errors_are_reported_6662", "Disable emitting files if any type checking errors are reported."), - Disable_truncating_types_in_error_messages: diag(6663, 3 /* Message */, "Disable_truncating_types_in_error_messages_6663", "Disable truncating types in error messages."), - Enable_error_reporting_for_fallthrough_cases_in_switch_statements: diag(6664, 3 /* Message */, "Enable_error_reporting_for_fallthrough_cases_in_switch_statements_6664", "Enable error reporting for fallthrough cases in switch statements."), - Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type: diag(6665, 3 /* Message */, "Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type_6665", "Enable error reporting for expressions and declarations with an implied 'any' type."), - Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier: diag(6666, 3 /* Message */, "Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier_6666", "Ensure overriding members in derived classes are marked with an override modifier."), - Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function: diag(6667, 3 /* Message */, "Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function_6667", "Enable error reporting for codepaths that do not explicitly return in a function."), - Enable_error_reporting_when_this_is_given_the_type_any: diag(6668, 3 /* Message */, "Enable_error_reporting_when_this_is_given_the_type_any_6668", "Enable error reporting when 'this' is given the type 'any'."), - Disable_adding_use_strict_directives_in_emitted_JavaScript_files: diag(6669, 3 /* Message */, "Disable_adding_use_strict_directives_in_emitted_JavaScript_files_6669", "Disable adding 'use strict' directives in emitted JavaScript files."), - Disable_including_any_library_files_including_the_default_lib_d_ts: diag(6670, 3 /* Message */, "Disable_including_any_library_files_including_the_default_lib_d_ts_6670", "Disable including any library files, including the default lib.d.ts."), - Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type: diag(6671, 3 /* Message */, "Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type_6671", "Enforces using indexed accessors for keys declared using an indexed type."), - Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add_to_a_project: diag(6672, 3 /* Message */, "Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add__6672", "Disallow 'import's, 'require's or ''s from expanding the number of files TypeScript should add to a project."), - Disable_strict_checking_of_generic_signatures_in_function_types: diag(6673, 3 /* Message */, "Disable_strict_checking_of_generic_signatures_in_function_types_6673", "Disable strict checking of generic signatures in function types."), - Add_undefined_to_a_type_when_accessed_using_an_index: diag(6674, 3 /* Message */, "Add_undefined_to_a_type_when_accessed_using_an_index_6674", "Add 'undefined' to a type when accessed using an index."), - Enable_error_reporting_when_local_variables_aren_t_read: diag(6675, 3 /* Message */, "Enable_error_reporting_when_local_variables_aren_t_read_6675", "Enable error reporting when local variables aren't read."), - Raise_an_error_when_a_function_parameter_isn_t_read: diag(6676, 3 /* Message */, "Raise_an_error_when_a_function_parameter_isn_t_read_6676", "Raise an error when a function parameter isn't read."), - Deprecated_setting_Use_outFile_instead: diag(6677, 3 /* Message */, "Deprecated_setting_Use_outFile_instead_6677", "Deprecated setting. Use 'outFile' instead."), - Specify_an_output_folder_for_all_emitted_files: diag(6678, 3 /* Message */, "Specify_an_output_folder_for_all_emitted_files_6678", "Specify an output folder for all emitted files."), - Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designates_a_file_that_bundles_all_d_ts_output: diag(6679, 3 /* Message */, "Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designa_6679", "Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output."), - Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations: diag(6680, 3 /* Message */, "Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations_6680", "Specify a set of entries that re-map imports to additional lookup locations."), - Specify_a_list_of_language_service_plugins_to_include: diag(6681, 3 /* Message */, "Specify_a_list_of_language_service_plugins_to_include_6681", "Specify a list of language service plugins to include."), - Disable_erasing_const_enum_declarations_in_generated_code: diag(6682, 3 /* Message */, "Disable_erasing_const_enum_declarations_in_generated_code_6682", "Disable erasing 'const enum' declarations in generated code."), - Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node: diag(6683, 3 /* Message */, "Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node_6683", "Disable resolving symlinks to their realpath. This correlates to the same flag in node."), - Disable_wiping_the_console_in_watch_mode: diag(6684, 3 /* Message */, "Disable_wiping_the_console_in_watch_mode_6684", "Disable wiping the console in watch mode."), - Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read: diag(6685, 3 /* Message */, "Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read_6685", "Enable color and formatting in TypeScript's output to make compiler errors easier to read."), - Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit: diag(6686, 3 /* Message */, "Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit_6686", "Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit."), - Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references: diag(6687, 3 /* Message */, "Specify_an_array_of_objects_that_specify_paths_for_projects_Used_in_project_references_6687", "Specify an array of objects that specify paths for projects. Used in project references."), - Disable_emitting_comments: diag(6688, 3 /* Message */, "Disable_emitting_comments_6688", "Disable emitting comments."), - Enable_importing_json_files: diag(6689, 3 /* Message */, "Enable_importing_json_files_6689", "Enable importing .json files."), - Specify_the_root_folder_within_your_source_files: diag(6690, 3 /* Message */, "Specify_the_root_folder_within_your_source_files_6690", "Specify the root folder within your source files."), - Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules: diag(6691, 3 /* Message */, "Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules_6691", "Allow multiple folders to be treated as one when resolving modules."), - Skip_type_checking_d_ts_files_that_are_included_with_TypeScript: diag(6692, 3 /* Message */, "Skip_type_checking_d_ts_files_that_are_included_with_TypeScript_6692", "Skip type checking .d.ts files that are included with TypeScript."), - Skip_type_checking_all_d_ts_files: diag(6693, 3 /* Message */, "Skip_type_checking_all_d_ts_files_6693", "Skip type checking all .d.ts files."), - Create_source_map_files_for_emitted_JavaScript_files: diag(6694, 3 /* Message */, "Create_source_map_files_for_emitted_JavaScript_files_6694", "Create source map files for emitted JavaScript files."), - Specify_the_root_path_for_debuggers_to_find_the_reference_source_code: diag(6695, 3 /* Message */, "Specify_the_root_path_for_debuggers_to_find_the_reference_source_code_6695", "Specify the root path for debuggers to find the reference source code."), - Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function: diag(6697, 3 /* Message */, "Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function_6697", "Check that the arguments for 'bind', 'call', and 'apply' methods match the original function."), - When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible: diag(6698, 3 /* Message */, "When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible_6698", "When assigning functions, check to ensure parameters and the return values are subtype-compatible."), - When_type_checking_take_into_account_null_and_undefined: diag(6699, 3 /* Message */, "When_type_checking_take_into_account_null_and_undefined_6699", "When type checking, take into account 'null' and 'undefined'."), - Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor: diag(6700, 3 /* Message */, "Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor_6700", "Check for class properties that are declared but not set in the constructor."), - Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments: diag(6701, 3 /* Message */, "Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments_6701", "Disable emitting declarations that have '@internal' in their JSDoc comments."), - Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals: diag(6702, 3 /* Message */, "Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals_6702", "Disable reporting of excess property errors during the creation of object literals."), - Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures: diag(6703, 3 /* Message */, "Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures_6703", "Suppress 'noImplicitAny' errors when indexing objects that lack index signatures."), - Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_support_recursive_watching_natively: diag(6704, 3 /* Message */, "Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_supp_6704", "Synchronously call callbacks and update the state of directory watchers on platforms that don`t support recursive watching natively."), - Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declarations: diag(6705, 3 /* Message */, "Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declaratio_6705", "Set the JavaScript language version for emitted JavaScript and include compatible library declarations."), - Log_paths_used_during_the_moduleResolution_process: diag(6706, 3 /* Message */, "Log_paths_used_during_the_moduleResolution_process_6706", "Log paths used during the 'moduleResolution' process."), - Specify_the_path_to_tsbuildinfo_incremental_compilation_file: diag(6707, 3 /* Message */, "Specify_the_path_to_tsbuildinfo_incremental_compilation_file_6707", "Specify the path to .tsbuildinfo incremental compilation file."), - Specify_options_for_automatic_acquisition_of_declaration_files: diag(6709, 3 /* Message */, "Specify_options_for_automatic_acquisition_of_declaration_files_6709", "Specify options for automatic acquisition of declaration files."), - Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types: diag(6710, 3 /* Message */, "Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types_6710", "Specify multiple folders that act like './node_modules/@types'."), - Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file: diag(6711, 3 /* Message */, "Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file_6711", "Specify type package names to be included without being referenced in a source file."), - Emit_ECMAScript_standard_compliant_class_fields: diag(6712, 3 /* Message */, "Emit_ECMAScript_standard_compliant_class_fields_6712", "Emit ECMAScript-standard-compliant class fields."), - Enable_verbose_logging: diag(6713, 3 /* Message */, "Enable_verbose_logging_6713", "Enable verbose logging."), - Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality: diag(6714, 3 /* Message */, "Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality_6714", "Specify how directories are watched on systems that lack recursive file-watching functionality."), - Specify_how_the_TypeScript_watch_mode_works: diag(6715, 3 /* Message */, "Specify_how_the_TypeScript_watch_mode_works_6715", "Specify how the TypeScript watch mode works."), - Require_undeclared_properties_from_index_signatures_to_use_element_accesses: diag(6717, 3 /* Message */, "Require_undeclared_properties_from_index_signatures_to_use_element_accesses_6717", "Require undeclared properties from index signatures to use element accesses."), - Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types: diag(6718, 3 /* Message */, "Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types_6718", "Specify emit/checking behavior for imports that are only used for types."), - Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files: diag(6719, 3 /* Message */, "Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files_6719", "Require sufficient annotation on exports so other tools can trivially generate declaration files."), - Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any: diag(6720, 3 /* Message */, "Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any_6720", "Built-in iterators are instantiated with a 'TReturn' type of 'undefined' instead of 'any'."), - Do_not_allow_runtime_constructs_that_are_not_part_of_ECMAScript: diag(6721, 3 /* Message */, "Do_not_allow_runtime_constructs_that_are_not_part_of_ECMAScript_6721", "Do not allow runtime constructs that are not part of ECMAScript."), - Default_catch_clause_variables_as_unknown_instead_of_any: diag(6803, 3 /* Message */, "Default_catch_clause_variables_as_unknown_instead_of_any_6803", "Default catch clause variables as 'unknown' instead of 'any'."), - Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_in_the_output_file_s_format_based_on_the_module_setting: diag(6804, 3 /* Message */, "Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_i_6804", "Do not transform or elide any imports or exports not marked as type-only, ensuring they are written in the output file's format based on the 'module' setting."), - Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported: diag(6805, 3 /* Message */, "Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported_6805", "Disable full type checking (only critical parse and emit errors will be reported)."), - Check_side_effect_imports: diag(6806, 3 /* Message */, "Check_side_effect_imports_6806", "Check side effect imports."), - This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2: diag(6807, 1 /* Error */, "This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2_6807", "This operation can be simplified. This shift is identical to `{0} {1} {2}`."), - Enable_lib_replacement: diag(6808, 3 /* Message */, "Enable_lib_replacement_6808", "Enable lib replacement."), - Ensure_types_are_ordered_stably_and_deterministically_across_compilations: diag(6809, 3 /* Message */, "Ensure_types_are_ordered_stably_and_deterministically_across_compilations_6809", "Ensure types are ordered stably and deterministically across compilations."), - one_of_Colon: diag(6900, 3 /* Message */, "one_of_Colon_6900", "one of:"), - one_or_more_Colon: diag(6901, 3 /* Message */, "one_or_more_Colon_6901", "one or more:"), - type_Colon: diag(6902, 3 /* Message */, "type_Colon_6902", "type:"), - default_Colon: diag(6903, 3 /* Message */, "default_Colon_6903", "default:"), - true_unless_strict_is_false: diag(6905, 3 /* Message */, "true_unless_strict_is_false_6905", "`true`, unless `strict` is `false`"), - false_unless_composite_is_set: diag(6906, 3 /* Message */, "false_unless_composite_is_set_6906", "`false`, unless `composite` is set"), - node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified: diag(6907, 3 /* Message */, "node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified_6907", '`["node_modules", "bower_components", "jspm_packages"]`, plus the value of `outDir` if one is specified.'), - if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk: diag(6908, 3 /* Message */, "if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk_6908", '`[]` if `files` is specified, otherwise `["**/*"]`'), - true_if_composite_false_otherwise: diag(6909, 3 /* Message */, "true_if_composite_false_otherwise_6909", "`true` if `composite`, `false` otherwise"), - nodenext_if_module_is_nodenext_node16_if_module_is_node16_or_node18_otherwise_bundler: diag(69010, 3 /* Message */, "nodenext_if_module_is_nodenext_node16_if_module_is_node16_or_node18_otherwise_bundler_69010", "`nodenext` if `module` is `nodenext`; `node16` if `module` is `node16` or `node18`; otherwise, `bundler`."), - Computed_from_the_list_of_input_files: diag(6911, 3 /* Message */, "Computed_from_the_list_of_input_files_6911", "Computed from the list of input files"), - Platform_specific: diag(6912, 3 /* Message */, "Platform_specific_6912", "Platform specific"), - You_can_learn_about_all_of_the_compiler_options_at_0: diag(6913, 3 /* Message */, "You_can_learn_about_all_of_the_compiler_options_at_0_6913", "You can learn about all of the compiler options at {0}"), - Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_config_watch_mode_with_Colon: diag(6914, 3 /* Message */, "Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_conf_6914", "Including --watch, -w will start watching the current project for the file changes. Once set, you can config watch mode with:"), - Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0: diag(6915, 3 /* Message */, "Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_tr_6915", "Using --build, -b will make tsc behave more like a build orchestrator than a compiler. This is used to trigger building composite projects which you can learn more about at {0}"), - COMMON_COMMANDS: diag(6916, 3 /* Message */, "COMMON_COMMANDS_6916", "COMMON COMMANDS"), - ALL_COMPILER_OPTIONS: diag(6917, 3 /* Message */, "ALL_COMPILER_OPTIONS_6917", "ALL COMPILER OPTIONS"), - WATCH_OPTIONS: diag(6918, 3 /* Message */, "WATCH_OPTIONS_6918", "WATCH OPTIONS"), - BUILD_OPTIONS: diag(6919, 3 /* Message */, "BUILD_OPTIONS_6919", "BUILD OPTIONS"), - COMMON_COMPILER_OPTIONS: diag(6920, 3 /* Message */, "COMMON_COMPILER_OPTIONS_6920", "COMMON COMPILER OPTIONS"), - COMMAND_LINE_FLAGS: diag(6921, 3 /* Message */, "COMMAND_LINE_FLAGS_6921", "COMMAND LINE FLAGS"), - tsc_Colon_The_TypeScript_Compiler: diag(6922, 3 /* Message */, "tsc_Colon_The_TypeScript_Compiler_6922", "tsc: The TypeScript Compiler"), - Compiles_the_current_project_tsconfig_json_in_the_working_directory: diag(6923, 3 /* Message */, "Compiles_the_current_project_tsconfig_json_in_the_working_directory_6923", "Compiles the current project (tsconfig.json in the working directory.)"), - Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options: diag(6924, 3 /* Message */, "Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options_6924", "Ignoring tsconfig.json, compiles the specified files with default compiler options."), - Build_a_composite_project_in_the_working_directory: diag(6925, 3 /* Message */, "Build_a_composite_project_in_the_working_directory_6925", "Build a composite project in the working directory."), - Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory: diag(6926, 3 /* Message */, "Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory_6926", "Creates a tsconfig.json with the recommended settings in the working directory."), - Compiles_the_TypeScript_project_located_at_the_specified_path: diag(6927, 3 /* Message */, "Compiles_the_TypeScript_project_located_at_the_specified_path_6927", "Compiles the TypeScript project located at the specified path."), - An_expanded_version_of_this_information_showing_all_possible_compiler_options: diag(6928, 3 /* Message */, "An_expanded_version_of_this_information_showing_all_possible_compiler_options_6928", "An expanded version of this information, showing all possible compiler options"), - Compiles_the_current_project_with_additional_settings: diag(6929, 3 /* Message */, "Compiles_the_current_project_with_additional_settings_6929", "Compiles the current project, with additional settings."), - true_for_ES2022_and_above_including_ESNext: diag(6930, 3 /* Message */, "true_for_ES2022_and_above_including_ESNext_6930", "`true` for ES2022 and above, including ESNext."), - List_of_file_name_suffixes_to_search_when_resolving_a_module: diag(6931, 1 /* Error */, "List_of_file_name_suffixes_to_search_when_resolving_a_module_6931", "List of file name suffixes to search when resolving a module."), - false_unless_checkJs_is_set: diag(6932, 3 /* Message */, "false_unless_checkJs_is_set_6932", "`false`, unless `checkJs` is set"), - Variable_0_implicitly_has_an_1_type: diag(7005, 1 /* Error */, "Variable_0_implicitly_has_an_1_type_7005", "Variable '{0}' implicitly has an '{1}' type."), - Parameter_0_implicitly_has_an_1_type: diag(7006, 1 /* Error */, "Parameter_0_implicitly_has_an_1_type_7006", "Parameter '{0}' implicitly has an '{1}' type."), - Member_0_implicitly_has_an_1_type: diag(7008, 1 /* Error */, "Member_0_implicitly_has_an_1_type_7008", "Member '{0}' implicitly has an '{1}' type."), - new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type: diag(7009, 1 /* Error */, "new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type_7009", "'new' expression, whose target lacks a construct signature, implicitly has an 'any' type."), - _0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type: diag(7010, 1 /* Error */, "_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type_7010", "'{0}', which lacks return-type annotation, implicitly has an '{1}' return type."), - Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type: diag(7011, 1 /* Error */, "Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7011", "Function expression, which lacks return-type annotation, implicitly has an '{0}' return type."), - This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation: diag(7012, 1 /* Error */, "This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation_7012", "This overload implicitly returns the type '{0}' because it lacks a return type annotation."), - Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: diag(7013, 1 /* Error */, "Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7013", "Construct signature, which lacks return-type annotation, implicitly has an 'any' return type."), - Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type: diag(7014, 1 /* Error */, "Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type_7014", "Function type, which lacks return-type annotation, implicitly has an '{0}' return type."), - Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number: diag(7015, 1 /* Error */, "Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number_7015", "Element implicitly has an 'any' type because index expression is not of type 'number'."), - Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type: diag(7016, 1 /* Error */, "Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type_7016", "Could not find a declaration file for module '{0}'. '{1}' implicitly has an 'any' type."), - Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature: diag(7017, 1 /* Error */, "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_7017", "Element implicitly has an 'any' type because type '{0}' has no index signature."), - Object_literal_s_property_0_implicitly_has_an_1_type: diag(7018, 1 /* Error */, "Object_literal_s_property_0_implicitly_has_an_1_type_7018", "Object literal's property '{0}' implicitly has an '{1}' type."), - Rest_parameter_0_implicitly_has_an_any_type: diag(7019, 1 /* Error */, "Rest_parameter_0_implicitly_has_an_any_type_7019", "Rest parameter '{0}' implicitly has an 'any[]' type."), - Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: diag(7020, 1 /* Error */, "Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type_7020", "Call signature, which lacks return-type annotation, implicitly has an 'any' return type."), - _0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer: diag(7022, 1 /* Error */, "_0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or__7022", "'{0}' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer."), - _0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions: diag(7023, 1 /* Error */, "_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_reference_7023", "'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."), - Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions: diag(7024, 1 /* Error */, "Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_ref_7024", "Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions."), - Generator_implicitly_has_yield_type_0_Consider_supplying_a_return_type_annotation: diag(7025, 1 /* Error */, "Generator_implicitly_has_yield_type_0_Consider_supplying_a_return_type_annotation_7025", "Generator implicitly has yield type '{0}'. Consider supplying a return type annotation."), - JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists: diag(7026, 1 /* Error */, "JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists_7026", "JSX element implicitly has type 'any' because no interface 'JSX.{0}' exists."), - Unreachable_code_detected: diag( - 7027, - 1 /* Error */, - "Unreachable_code_detected_7027", - "Unreachable code detected.", - /*reportsUnnecessary*/ - true - ), - Unused_label: diag( - 7028, - 1 /* Error */, - "Unused_label_7028", - "Unused label.", - /*reportsUnnecessary*/ - true - ), - Fallthrough_case_in_switch: diag(7029, 1 /* Error */, "Fallthrough_case_in_switch_7029", "Fallthrough case in switch."), - Not_all_code_paths_return_a_value: diag(7030, 1 /* Error */, "Not_all_code_paths_return_a_value_7030", "Not all code paths return a value."), - Binding_element_0_implicitly_has_an_1_type: diag(7031, 1 /* Error */, "Binding_element_0_implicitly_has_an_1_type_7031", "Binding element '{0}' implicitly has an '{1}' type."), - Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation: diag(7032, 1 /* Error */, "Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation_7032", "Property '{0}' implicitly has type 'any', because its set accessor lacks a parameter type annotation."), - Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation: diag(7033, 1 /* Error */, "Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation_7033", "Property '{0}' implicitly has type 'any', because its get accessor lacks a return type annotation."), - Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined: diag(7034, 1 /* Error */, "Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined_7034", "Variable '{0}' implicitly has type '{1}' in some locations where its type cannot be determined."), - Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0: diag(7035, 1 /* Error */, "Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare__7035", "Try `npm i --save-dev @types/{1}` if it exists or add a new declaration (.d.ts) file containing `declare module '{0}';`"), - Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0: diag(7036, 1 /* Error */, "Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0_7036", "Dynamic import's specifier must be of type 'string', but here has type '{0}'."), - Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for_all_imports_Implies_allowSyntheticDefaultImports: diag(7037, 3 /* Message */, "Enables_emit_interoperability_between_CommonJS_and_ES_Modules_via_creation_of_namespace_objects_for__7037", "Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'."), - Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead: diag(7038, 3 /* Message */, "Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cau_7038", "Type originates at this import. A namespace-style import cannot be called or constructed, and will cause a failure at runtime. Consider using a default import or import require here instead."), - Mapped_object_type_implicitly_has_an_any_template_type: diag(7039, 1 /* Error */, "Mapped_object_type_implicitly_has_an_any_template_type_7039", "Mapped object type implicitly has an 'any' template type."), - If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1: diag(7040, 1 /* Error */, "If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_S_7040", "If the '{0}' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/{1}'"), - The_containing_arrow_function_captures_the_global_value_of_this: diag(7041, 1 /* Error */, "The_containing_arrow_function_captures_the_global_value_of_this_7041", "The containing arrow function captures the global value of 'this'."), - Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used: diag(7042, 1 /* Error */, "Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used_7042", "Module '{0}' was resolved to '{1}', but '--resolveJsonModule' is not used."), - Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage: diag(7043, 2 /* Suggestion */, "Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7043", "Variable '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."), - Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage: diag(7044, 2 /* Suggestion */, "Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7044", "Parameter '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."), - Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage: diag(7045, 2 /* Suggestion */, "Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage_7045", "Member '{0}' implicitly has an '{1}' type, but a better type may be inferred from usage."), - Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage: diag(7046, 2 /* Suggestion */, "Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage_7046", "Variable '{0}' implicitly has type '{1}' in some locations, but a better type may be inferred from usage."), - Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage: diag(7047, 2 /* Suggestion */, "Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage_7047", "Rest parameter '{0}' implicitly has an 'any[]' type, but a better type may be inferred from usage."), - Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage: diag(7048, 2 /* Suggestion */, "Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage_7048", "Property '{0}' implicitly has type 'any', but a better type for its get accessor may be inferred from usage."), - Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage: diag(7049, 2 /* Suggestion */, "Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage_7049", "Property '{0}' implicitly has type 'any', but a better type for its set accessor may be inferred from usage."), - _0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage: diag(7050, 2 /* Suggestion */, "_0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage_7050", "'{0}' implicitly has an '{1}' return type, but a better type may be inferred from usage."), - Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1: diag(7051, 1 /* Error */, "Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1_7051", "Parameter has a name but no type. Did you mean '{0}: {1}'?"), - Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1: diag(7052, 1 /* Error */, "Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1_7052", "Element implicitly has an 'any' type because type '{0}' has no index signature. Did you mean to call '{1}'?"), - Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1: diag(7053, 1 /* Error */, "Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1_7053", "Element implicitly has an 'any' type because expression of type '{0}' can't be used to index type '{1}'."), - No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1: diag(7054, 1 /* Error */, "No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1_7054", "No index signature with a parameter of type '{0}' was found on type '{1}'."), - _0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type: diag(7055, 1 /* Error */, "_0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type_7055", "'{0}', which lacks return-type annotation, implicitly has an '{1}' yield type."), - The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_type_annotation_is_needed: diag(7056, 1 /* Error */, "The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_ty_7056", "The inferred type of this node exceeds the maximum length the compiler will serialize. An explicit type annotation is needed."), - yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_type_annotation: diag(7057, 1 /* Error */, "yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_t_7057", "'yield' expression implicitly results in an 'any' type because its containing generator lacks a return-type annotation."), - If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_declare_module_1: diag(7058, 1 /* Error */, "If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_decl_7058", "If the '{0}' package actually exposes this module, try adding a new declaration (.d.ts) file containing `declare module '{1}';`"), - This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead: diag(7059, 1 /* Error */, "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead_7059", "This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead."), - This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_constraint: diag(7060, 1 /* Error */, "This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_cons_7060", "This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma or explicit constraint."), - A_mapped_type_may_not_declare_properties_or_methods: diag(7061, 1 /* Error */, "A_mapped_type_may_not_declare_properties_or_methods_7061", "A mapped type may not declare properties or methods."), - You_cannot_rename_this_element: diag(8e3, 1 /* Error */, "You_cannot_rename_this_element_8000", "You cannot rename this element."), - You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library: diag(8001, 1 /* Error */, "You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library_8001", "You cannot rename elements that are defined in the standard TypeScript library."), - import_can_only_be_used_in_TypeScript_files: diag(8002, 1 /* Error */, "import_can_only_be_used_in_TypeScript_files_8002", "'import ... =' can only be used in TypeScript files."), - export_can_only_be_used_in_TypeScript_files: diag(8003, 1 /* Error */, "export_can_only_be_used_in_TypeScript_files_8003", "'export =' can only be used in TypeScript files."), - Type_parameter_declarations_can_only_be_used_in_TypeScript_files: diag(8004, 1 /* Error */, "Type_parameter_declarations_can_only_be_used_in_TypeScript_files_8004", "Type parameter declarations can only be used in TypeScript files."), - implements_clauses_can_only_be_used_in_TypeScript_files: diag(8005, 1 /* Error */, "implements_clauses_can_only_be_used_in_TypeScript_files_8005", "'implements' clauses can only be used in TypeScript files."), - _0_declarations_can_only_be_used_in_TypeScript_files: diag(8006, 1 /* Error */, "_0_declarations_can_only_be_used_in_TypeScript_files_8006", "'{0}' declarations can only be used in TypeScript files."), - Type_aliases_can_only_be_used_in_TypeScript_files: diag(8008, 1 /* Error */, "Type_aliases_can_only_be_used_in_TypeScript_files_8008", "Type aliases can only be used in TypeScript files."), - The_0_modifier_can_only_be_used_in_TypeScript_files: diag(8009, 1 /* Error */, "The_0_modifier_can_only_be_used_in_TypeScript_files_8009", "The '{0}' modifier can only be used in TypeScript files."), - Type_annotations_can_only_be_used_in_TypeScript_files: diag(8010, 1 /* Error */, "Type_annotations_can_only_be_used_in_TypeScript_files_8010", "Type annotations can only be used in TypeScript files."), - Type_arguments_can_only_be_used_in_TypeScript_files: diag(8011, 1 /* Error */, "Type_arguments_can_only_be_used_in_TypeScript_files_8011", "Type arguments can only be used in TypeScript files."), - Parameter_modifiers_can_only_be_used_in_TypeScript_files: diag(8012, 1 /* Error */, "Parameter_modifiers_can_only_be_used_in_TypeScript_files_8012", "Parameter modifiers can only be used in TypeScript files."), - Non_null_assertions_can_only_be_used_in_TypeScript_files: diag(8013, 1 /* Error */, "Non_null_assertions_can_only_be_used_in_TypeScript_files_8013", "Non-null assertions can only be used in TypeScript files."), - Type_assertion_expressions_can_only_be_used_in_TypeScript_files: diag(8016, 1 /* Error */, "Type_assertion_expressions_can_only_be_used_in_TypeScript_files_8016", "Type assertion expressions can only be used in TypeScript files."), - Signature_declarations_can_only_be_used_in_TypeScript_files: diag(8017, 1 /* Error */, "Signature_declarations_can_only_be_used_in_TypeScript_files_8017", "Signature declarations can only be used in TypeScript files."), - Report_errors_in_js_files: diag(8019, 3 /* Message */, "Report_errors_in_js_files_8019", "Report errors in .js files."), - JSDoc_types_can_only_be_used_inside_documentation_comments: diag(8020, 1 /* Error */, "JSDoc_types_can_only_be_used_inside_documentation_comments_8020", "JSDoc types can only be used inside documentation comments."), - JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags: diag(8021, 1 /* Error */, "JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags_8021", "JSDoc '@typedef' tag should either have a type annotation or be followed by '@property' or '@member' tags."), - JSDoc_0_is_not_attached_to_a_class: diag(8022, 1 /* Error */, "JSDoc_0_is_not_attached_to_a_class_8022", "JSDoc '@{0}' is not attached to a class."), - JSDoc_0_1_does_not_match_the_extends_2_clause: diag(8023, 1 /* Error */, "JSDoc_0_1_does_not_match_the_extends_2_clause_8023", "JSDoc '@{0} {1}' does not match the 'extends {2}' clause."), - JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name: diag(8024, 1 /* Error */, "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_8024", "JSDoc '@param' tag has name '{0}', but there is no parameter with that name."), - Class_declarations_cannot_have_more_than_one_augments_or_extends_tag: diag(8025, 1 /* Error */, "Class_declarations_cannot_have_more_than_one_augments_or_extends_tag_8025", "Class declarations cannot have more than one '@augments' or '@extends' tag."), - Expected_0_type_arguments_provide_these_with_an_extends_tag: diag(8026, 1 /* Error */, "Expected_0_type_arguments_provide_these_with_an_extends_tag_8026", "Expected {0} type arguments; provide these with an '@extends' tag."), - Expected_0_1_type_arguments_provide_these_with_an_extends_tag: diag(8027, 1 /* Error */, "Expected_0_1_type_arguments_provide_these_with_an_extends_tag_8027", "Expected {0}-{1} type arguments; provide these with an '@extends' tag."), - JSDoc_may_only_appear_in_the_last_parameter_of_a_signature: diag(8028, 1 /* Error */, "JSDoc_may_only_appear_in_the_last_parameter_of_a_signature_8028", "JSDoc '...' may only appear in the last parameter of a signature."), - JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type: diag(8029, 1 /* Error */, "JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_h_8029", "JSDoc '@param' tag has name '{0}', but there is no parameter with that name. It would match 'arguments' if it had an array type."), - The_type_of_a_function_declaration_must_match_the_function_s_signature: diag(8030, 1 /* Error */, "The_type_of_a_function_declaration_must_match_the_function_s_signature_8030", "The type of a function declaration must match the function's signature."), - You_cannot_rename_a_module_via_a_global_import: diag(8031, 1 /* Error */, "You_cannot_rename_a_module_via_a_global_import_8031", "You cannot rename a module via a global import."), - Qualified_name_0_is_not_allowed_without_a_leading_param_object_1: diag(8032, 1 /* Error */, "Qualified_name_0_is_not_allowed_without_a_leading_param_object_1_8032", "Qualified name '{0}' is not allowed without a leading '@param {object} {1}'."), - A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags: diag(8033, 1 /* Error */, "A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags_8033", "A JSDoc '@typedef' comment may not contain multiple '@type' tags."), - The_tag_was_first_specified_here: diag(8034, 1 /* Error */, "The_tag_was_first_specified_here_8034", "The tag was first specified here."), - You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder: diag(8035, 1 /* Error */, "You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder_8035", "You cannot rename elements that are defined in a 'node_modules' folder."), - You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder: diag(8036, 1 /* Error */, "You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder_8036", "You cannot rename elements that are defined in another 'node_modules' folder."), - Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files: diag(8037, 1 /* Error */, "Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files_8037", "Type satisfaction expressions can only be used in TypeScript files."), - Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export: diag(8038, 1 /* Error */, "Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export_8038", "Decorators may not appear after 'export' or 'export default' if they also appear before 'export'."), - A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag: diag(8039, 1 /* Error */, "A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag_8039", "A JSDoc '@template' tag may not follow a '@typedef', '@callback', or '@overload' tag"), - Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_declaration_emit: diag(9005, 1 /* Error */, "Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_9005", "Declaration emit for this file requires using private name '{0}'. An explicit type annotation may unblock declaration emit."), - Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotation_may_unblock_declaration_emit: diag(9006, 1 /* Error */, "Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotati_9006", "Declaration emit for this file requires using private name '{0}' from module '{1}'. An explicit type annotation may unblock declaration emit."), - Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations: diag(9007, 1 /* Error */, "Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9007", "Function must have an explicit return type annotation with --isolatedDeclarations."), - Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations: diag(9008, 1 /* Error */, "Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations_9008", "Method must have an explicit return type annotation with --isolatedDeclarations."), - At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9009, 1 /* Error */, "At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9009", "At least one accessor must have an explicit type annotation with --isolatedDeclarations."), - Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9010, 1 /* Error */, "Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9010", "Variable must have an explicit type annotation with --isolatedDeclarations."), - Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9011, 1 /* Error */, "Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9011", "Parameter must have an explicit type annotation with --isolatedDeclarations."), - Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations: diag(9012, 1 /* Error */, "Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations_9012", "Property must have an explicit type annotation with --isolatedDeclarations."), - Expression_type_can_t_be_inferred_with_isolatedDeclarations: diag(9013, 1 /* Error */, "Expression_type_can_t_be_inferred_with_isolatedDeclarations_9013", "Expression type can't be inferred with --isolatedDeclarations."), - Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations: diag(9014, 1 /* Error */, "Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedD_9014", "Computed properties must be number or string literals, variables or dotted expressions with --isolatedDeclarations."), - Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations: diag(9015, 1 /* Error */, "Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations_9015", "Objects that contain spread assignments can't be inferred with --isolatedDeclarations."), - Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations: diag(9016, 1 /* Error */, "Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations_9016", "Objects that contain shorthand properties can't be inferred with --isolatedDeclarations."), - Only_const_arrays_can_be_inferred_with_isolatedDeclarations: diag(9017, 1 /* Error */, "Only_const_arrays_can_be_inferred_with_isolatedDeclarations_9017", "Only const arrays can be inferred with --isolatedDeclarations."), - Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations: diag(9018, 1 /* Error */, "Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations_9018", "Arrays with spread elements can't inferred with --isolatedDeclarations."), - Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations: diag(9019, 1 /* Error */, "Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations_9019", "Binding elements can't be exported directly with --isolatedDeclarations."), - Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations: diag(9020, 1 /* Error */, "Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDecl_9020", "Enum member initializers must be computable without references to external symbols with --isolatedDeclarations."), - Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations: diag(9021, 1 /* Error */, "Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations_9021", "Extends clause can't contain an expression with --isolatedDeclarations."), - Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations: diag(9022, 1 /* Error */, "Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations_9022", "Inference from class expressions is not supported with --isolatedDeclarations."), - Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function: diag(9023, 1 /* Error */, "Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations__9023", "Assigning properties to functions without declaring them is not supported with --isolatedDeclarations. Add an explicit declaration for the properties assigned to this function."), - Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_its_type_This_is_not_supported_with_isolatedDeclarations: diag(9025, 1 /* Error */, "Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_its_type_This_is_not_sup_9025", "Declaration emit for this parameter requires implicitly adding undefined to its type. This is not supported with --isolatedDeclarations."), - Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_supported_with_isolatedDeclarations: diag(9026, 1 /* Error */, "Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_support_9026", "Declaration emit for this file requires preserving this import for augmentations. This is not supported with --isolatedDeclarations."), - Add_a_type_annotation_to_the_variable_0: diag(9027, 1 /* Error */, "Add_a_type_annotation_to_the_variable_0_9027", "Add a type annotation to the variable {0}."), - Add_a_type_annotation_to_the_parameter_0: diag(9028, 1 /* Error */, "Add_a_type_annotation_to_the_parameter_0_9028", "Add a type annotation to the parameter {0}."), - Add_a_type_annotation_to_the_property_0: diag(9029, 1 /* Error */, "Add_a_type_annotation_to_the_property_0_9029", "Add a type annotation to the property {0}."), - Add_a_return_type_to_the_function_expression: diag(9030, 1 /* Error */, "Add_a_return_type_to_the_function_expression_9030", "Add a return type to the function expression."), - Add_a_return_type_to_the_function_declaration: diag(9031, 1 /* Error */, "Add_a_return_type_to_the_function_declaration_9031", "Add a return type to the function declaration."), - Add_a_return_type_to_the_get_accessor_declaration: diag(9032, 1 /* Error */, "Add_a_return_type_to_the_get_accessor_declaration_9032", "Add a return type to the get accessor declaration."), - Add_a_type_to_parameter_of_the_set_accessor_declaration: diag(9033, 1 /* Error */, "Add_a_type_to_parameter_of_the_set_accessor_declaration_9033", "Add a type to parameter of the set accessor declaration."), - Add_a_return_type_to_the_method: diag(9034, 1 /* Error */, "Add_a_return_type_to_the_method_9034", "Add a return type to the method"), - Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit: diag(9035, 1 /* Error */, "Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit_9035", "Add satisfies and a type assertion to this expression (satisfies T as T) to make the type explicit."), - Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it: diag(9036, 1 /* Error */, "Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it_9036", "Move the expression in default export to a variable and add a type annotation to it."), - Default_exports_can_t_be_inferred_with_isolatedDeclarations: diag(9037, 1 /* Error */, "Default_exports_can_t_be_inferred_with_isolatedDeclarations_9037", "Default exports can't be inferred with --isolatedDeclarations."), - Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations: diag(9038, 1 /* Error */, "Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations_9038", "Computed property names on class or object literals cannot be inferred with --isolatedDeclarations."), - Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations: diag(9039, 1 /* Error */, "Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations_9039", "Type containing private name '{0}' can't be used with --isolatedDeclarations."), - JSX_attributes_must_only_be_assigned_a_non_empty_expression: diag(17e3, 1 /* Error */, "JSX_attributes_must_only_be_assigned_a_non_empty_expression_17000", "JSX attributes must only be assigned a non-empty 'expression'."), - JSX_elements_cannot_have_multiple_attributes_with_the_same_name: diag(17001, 1 /* Error */, "JSX_elements_cannot_have_multiple_attributes_with_the_same_name_17001", "JSX elements cannot have multiple attributes with the same name."), - Expected_corresponding_JSX_closing_tag_for_0: diag(17002, 1 /* Error */, "Expected_corresponding_JSX_closing_tag_for_0_17002", "Expected corresponding JSX closing tag for '{0}'."), - Cannot_use_JSX_unless_the_jsx_flag_is_provided: diag(17004, 1 /* Error */, "Cannot_use_JSX_unless_the_jsx_flag_is_provided_17004", "Cannot use JSX unless the '--jsx' flag is provided."), - A_constructor_cannot_contain_a_super_call_when_its_class_extends_null: diag(17005, 1 /* Error */, "A_constructor_cannot_contain_a_super_call_when_its_class_extends_null_17005", "A constructor cannot contain a 'super' call when its class extends 'null'."), - An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses: diag(17006, 1 /* Error */, "An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_ex_17006", "An unary expression with the '{0}' operator is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."), - A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses: diag(17007, 1 /* Error */, "A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Con_17007", "A type assertion expression is not allowed in the left-hand side of an exponentiation expression. Consider enclosing the expression in parentheses."), - JSX_element_0_has_no_corresponding_closing_tag: diag(17008, 1 /* Error */, "JSX_element_0_has_no_corresponding_closing_tag_17008", "JSX element '{0}' has no corresponding closing tag."), - super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class: diag(17009, 1 /* Error */, "super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class_17009", "'super' must be called before accessing 'this' in the constructor of a derived class."), - Unknown_type_acquisition_option_0: diag(17010, 1 /* Error */, "Unknown_type_acquisition_option_0_17010", "Unknown type acquisition option '{0}'."), - super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class: diag(17011, 1 /* Error */, "super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class_17011", "'super' must be called before accessing a property of 'super' in the constructor of a derived class."), - _0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2: diag(17012, 1 /* Error */, "_0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2_17012", "'{0}' is not a valid meta-property for keyword '{1}'. Did you mean '{2}'?"), - Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor: diag(17013, 1 /* Error */, "Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constru_17013", "Meta-property '{0}' is only allowed in the body of a function declaration, function expression, or constructor."), - JSX_fragment_has_no_corresponding_closing_tag: diag(17014, 1 /* Error */, "JSX_fragment_has_no_corresponding_closing_tag_17014", "JSX fragment has no corresponding closing tag."), - Expected_corresponding_closing_tag_for_JSX_fragment: diag(17015, 1 /* Error */, "Expected_corresponding_closing_tag_for_JSX_fragment_17015", "Expected corresponding closing tag for JSX fragment."), - The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_compiler_option: diag(17016, 1 /* Error */, "The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_com_17016", "The 'jsxFragmentFactory' compiler option must be provided to use JSX fragments with the 'jsxFactory' compiler option."), - An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments: diag(17017, 1 /* Error */, "An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments_17017", "An @jsxFrag pragma is required when using an @jsx pragma with JSX fragments."), - Unknown_type_acquisition_option_0_Did_you_mean_1: diag(17018, 1 /* Error */, "Unknown_type_acquisition_option_0_Did_you_mean_1_17018", "Unknown type acquisition option '{0}'. Did you mean '{1}'?"), - _0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1: diag(17019, 1 /* Error */, "_0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17019", "'{0}' at the end of a type is not valid TypeScript syntax. Did you mean to write '{1}'?"), - _0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1: diag(17020, 1 /* Error */, "_0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1_17020", "'{0}' at the start of a type is not valid TypeScript syntax. Did you mean to write '{1}'?"), - Unicode_escape_sequence_cannot_appear_here: diag(17021, 1 /* Error */, "Unicode_escape_sequence_cannot_appear_here_17021", "Unicode escape sequence cannot appear here."), - Circularity_detected_while_resolving_configuration_Colon_0: diag(18e3, 1 /* Error */, "Circularity_detected_while_resolving_configuration_Colon_0_18000", "Circularity detected while resolving configuration: {0}"), - The_files_list_in_config_file_0_is_empty: diag(18002, 1 /* Error */, "The_files_list_in_config_file_0_is_empty_18002", "The 'files' list in config file '{0}' is empty."), - No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2: diag(18003, 1 /* Error */, "No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2_18003", "No inputs were found in config file '{0}'. Specified 'include' paths were '{1}' and 'exclude' paths were '{2}'."), - File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module: diag(80001, 2 /* Suggestion */, "File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module_80001", "File is a CommonJS module; it may be converted to an ES module."), - This_constructor_function_may_be_converted_to_a_class_declaration: diag(80002, 2 /* Suggestion */, "This_constructor_function_may_be_converted_to_a_class_declaration_80002", "This constructor function may be converted to a class declaration."), - Import_may_be_converted_to_a_default_import: diag(80003, 2 /* Suggestion */, "Import_may_be_converted_to_a_default_import_80003", "Import may be converted to a default import."), - JSDoc_types_may_be_moved_to_TypeScript_types: diag(80004, 2 /* Suggestion */, "JSDoc_types_may_be_moved_to_TypeScript_types_80004", "JSDoc types may be moved to TypeScript types."), - require_call_may_be_converted_to_an_import: diag(80005, 2 /* Suggestion */, "require_call_may_be_converted_to_an_import_80005", "'require' call may be converted to an import."), - This_may_be_converted_to_an_async_function: diag(80006, 2 /* Suggestion */, "This_may_be_converted_to_an_async_function_80006", "This may be converted to an async function."), - await_has_no_effect_on_the_type_of_this_expression: diag(80007, 2 /* Suggestion */, "await_has_no_effect_on_the_type_of_this_expression_80007", "'await' has no effect on the type of this expression."), - Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers: diag(80008, 2 /* Suggestion */, "Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accur_80008", "Numeric literals with absolute values equal to 2^53 or greater are too large to be represented accurately as integers."), - JSDoc_typedef_may_be_converted_to_TypeScript_type: diag(80009, 2 /* Suggestion */, "JSDoc_typedef_may_be_converted_to_TypeScript_type_80009", "JSDoc typedef may be converted to TypeScript type."), - JSDoc_typedefs_may_be_converted_to_TypeScript_types: diag(80010, 2 /* Suggestion */, "JSDoc_typedefs_may_be_converted_to_TypeScript_types_80010", "JSDoc typedefs may be converted to TypeScript types."), - Add_missing_super_call: diag(90001, 3 /* Message */, "Add_missing_super_call_90001", "Add missing 'super()' call"), - Make_super_call_the_first_statement_in_the_constructor: diag(90002, 3 /* Message */, "Make_super_call_the_first_statement_in_the_constructor_90002", "Make 'super()' call the first statement in the constructor"), - Change_extends_to_implements: diag(90003, 3 /* Message */, "Change_extends_to_implements_90003", "Change 'extends' to 'implements'"), - Remove_unused_declaration_for_Colon_0: diag(90004, 3 /* Message */, "Remove_unused_declaration_for_Colon_0_90004", "Remove unused declaration for: '{0}'"), - Remove_import_from_0: diag(90005, 3 /* Message */, "Remove_import_from_0_90005", "Remove import from '{0}'"), - Implement_interface_0: diag(90006, 3 /* Message */, "Implement_interface_0_90006", "Implement interface '{0}'"), - Implement_inherited_abstract_class: diag(90007, 3 /* Message */, "Implement_inherited_abstract_class_90007", "Implement inherited abstract class"), - Add_0_to_unresolved_variable: diag(90008, 3 /* Message */, "Add_0_to_unresolved_variable_90008", "Add '{0}.' to unresolved variable"), - Remove_variable_statement: diag(90010, 3 /* Message */, "Remove_variable_statement_90010", "Remove variable statement"), - Remove_template_tag: diag(90011, 3 /* Message */, "Remove_template_tag_90011", "Remove template tag"), - Remove_type_parameters: diag(90012, 3 /* Message */, "Remove_type_parameters_90012", "Remove type parameters"), - Import_0_from_1: diag(90013, 3 /* Message */, "Import_0_from_1_90013", `Import '{0}' from "{1}"`), - Change_0_to_1: diag(90014, 3 /* Message */, "Change_0_to_1_90014", "Change '{0}' to '{1}'"), - Declare_property_0: diag(90016, 3 /* Message */, "Declare_property_0_90016", "Declare property '{0}'"), - Add_index_signature_for_property_0: diag(90017, 3 /* Message */, "Add_index_signature_for_property_0_90017", "Add index signature for property '{0}'"), - Disable_checking_for_this_file: diag(90018, 3 /* Message */, "Disable_checking_for_this_file_90018", "Disable checking for this file"), - Ignore_this_error_message: diag(90019, 3 /* Message */, "Ignore_this_error_message_90019", "Ignore this error message"), - Initialize_property_0_in_the_constructor: diag(90020, 3 /* Message */, "Initialize_property_0_in_the_constructor_90020", "Initialize property '{0}' in the constructor"), - Initialize_static_property_0: diag(90021, 3 /* Message */, "Initialize_static_property_0_90021", "Initialize static property '{0}'"), - Change_spelling_to_0: diag(90022, 3 /* Message */, "Change_spelling_to_0_90022", "Change spelling to '{0}'"), - Declare_method_0: diag(90023, 3 /* Message */, "Declare_method_0_90023", "Declare method '{0}'"), - Declare_static_method_0: diag(90024, 3 /* Message */, "Declare_static_method_0_90024", "Declare static method '{0}'"), - Prefix_0_with_an_underscore: diag(90025, 3 /* Message */, "Prefix_0_with_an_underscore_90025", "Prefix '{0}' with an underscore"), - Rewrite_as_the_indexed_access_type_0: diag(90026, 3 /* Message */, "Rewrite_as_the_indexed_access_type_0_90026", "Rewrite as the indexed access type '{0}'"), - Declare_static_property_0: diag(90027, 3 /* Message */, "Declare_static_property_0_90027", "Declare static property '{0}'"), - Call_decorator_expression: diag(90028, 3 /* Message */, "Call_decorator_expression_90028", "Call decorator expression"), - Add_async_modifier_to_containing_function: diag(90029, 3 /* Message */, "Add_async_modifier_to_containing_function_90029", "Add async modifier to containing function"), - Replace_infer_0_with_unknown: diag(90030, 3 /* Message */, "Replace_infer_0_with_unknown_90030", "Replace 'infer {0}' with 'unknown'"), - Replace_all_unused_infer_with_unknown: diag(90031, 3 /* Message */, "Replace_all_unused_infer_with_unknown_90031", "Replace all unused 'infer' with 'unknown'"), - Add_parameter_name: diag(90034, 3 /* Message */, "Add_parameter_name_90034", "Add parameter name"), - Declare_private_property_0: diag(90035, 3 /* Message */, "Declare_private_property_0_90035", "Declare private property '{0}'"), - Replace_0_with_Promise_1: diag(90036, 3 /* Message */, "Replace_0_with_Promise_1_90036", "Replace '{0}' with 'Promise<{1}>'"), - Fix_all_incorrect_return_type_of_an_async_functions: diag(90037, 3 /* Message */, "Fix_all_incorrect_return_type_of_an_async_functions_90037", "Fix all incorrect return type of an async functions"), - Declare_private_method_0: diag(90038, 3 /* Message */, "Declare_private_method_0_90038", "Declare private method '{0}'"), - Remove_unused_destructuring_declaration: diag(90039, 3 /* Message */, "Remove_unused_destructuring_declaration_90039", "Remove unused destructuring declaration"), - Remove_unused_declarations_for_Colon_0: diag(90041, 3 /* Message */, "Remove_unused_declarations_for_Colon_0_90041", "Remove unused declarations for: '{0}'"), - Declare_a_private_field_named_0: diag(90053, 3 /* Message */, "Declare_a_private_field_named_0_90053", "Declare a private field named '{0}'."), - Includes_imports_of_types_referenced_by_0: diag(90054, 3 /* Message */, "Includes_imports_of_types_referenced_by_0_90054", "Includes imports of types referenced by '{0}'"), - Remove_type_from_import_declaration_from_0: diag(90055, 3 /* Message */, "Remove_type_from_import_declaration_from_0_90055", `Remove 'type' from import declaration from "{0}"`), - Remove_type_from_import_of_0_from_1: diag(90056, 3 /* Message */, "Remove_type_from_import_of_0_from_1_90056", `Remove 'type' from import of '{0}' from "{1}"`), - Add_import_from_0: diag(90057, 3 /* Message */, "Add_import_from_0_90057", 'Add import from "{0}"'), - Update_import_from_0: diag(90058, 3 /* Message */, "Update_import_from_0_90058", 'Update import from "{0}"'), - Export_0_from_module_1: diag(90059, 3 /* Message */, "Export_0_from_module_1_90059", "Export '{0}' from module '{1}'"), - Export_all_referenced_locals: diag(90060, 3 /* Message */, "Export_all_referenced_locals_90060", "Export all referenced locals"), - Update_modifiers_of_0: diag(90061, 3 /* Message */, "Update_modifiers_of_0_90061", "Update modifiers of '{0}'"), - Add_annotation_of_type_0: diag(90062, 3 /* Message */, "Add_annotation_of_type_0_90062", "Add annotation of type '{0}'"), - Add_return_type_0: diag(90063, 3 /* Message */, "Add_return_type_0_90063", "Add return type '{0}'"), - Extract_base_class_to_variable: diag(90064, 3 /* Message */, "Extract_base_class_to_variable_90064", "Extract base class to variable"), - Extract_default_export_to_variable: diag(90065, 3 /* Message */, "Extract_default_export_to_variable_90065", "Extract default export to variable"), - Extract_binding_expressions_to_variable: diag(90066, 3 /* Message */, "Extract_binding_expressions_to_variable_90066", "Extract binding expressions to variable"), - Add_all_missing_type_annotations: diag(90067, 3 /* Message */, "Add_all_missing_type_annotations_90067", "Add all missing type annotations"), - Add_satisfies_and_an_inline_type_assertion_with_0: diag(90068, 3 /* Message */, "Add_satisfies_and_an_inline_type_assertion_with_0_90068", "Add satisfies and an inline type assertion with '{0}'"), - Extract_to_variable_and_replace_with_0_as_typeof_0: diag(90069, 3 /* Message */, "Extract_to_variable_and_replace_with_0_as_typeof_0_90069", "Extract to variable and replace with '{0} as typeof {0}'"), - Mark_array_literal_as_const: diag(90070, 3 /* Message */, "Mark_array_literal_as_const_90070", "Mark array literal as const"), - Annotate_types_of_properties_expando_function_in_a_namespace: diag(90071, 3 /* Message */, "Annotate_types_of_properties_expando_function_in_a_namespace_90071", "Annotate types of properties expando function in a namespace"), - Convert_function_to_an_ES2015_class: diag(95001, 3 /* Message */, "Convert_function_to_an_ES2015_class_95001", "Convert function to an ES2015 class"), - Convert_0_to_1_in_0: diag(95003, 3 /* Message */, "Convert_0_to_1_in_0_95003", "Convert '{0}' to '{1} in {0}'"), - Extract_to_0_in_1: diag(95004, 3 /* Message */, "Extract_to_0_in_1_95004", "Extract to {0} in {1}"), - Extract_function: diag(95005, 3 /* Message */, "Extract_function_95005", "Extract function"), - Extract_constant: diag(95006, 3 /* Message */, "Extract_constant_95006", "Extract constant"), - Extract_to_0_in_enclosing_scope: diag(95007, 3 /* Message */, "Extract_to_0_in_enclosing_scope_95007", "Extract to {0} in enclosing scope"), - Extract_to_0_in_1_scope: diag(95008, 3 /* Message */, "Extract_to_0_in_1_scope_95008", "Extract to {0} in {1} scope"), - Annotate_with_type_from_JSDoc: diag(95009, 3 /* Message */, "Annotate_with_type_from_JSDoc_95009", "Annotate with type from JSDoc"), - Infer_type_of_0_from_usage: diag(95011, 3 /* Message */, "Infer_type_of_0_from_usage_95011", "Infer type of '{0}' from usage"), - Infer_parameter_types_from_usage: diag(95012, 3 /* Message */, "Infer_parameter_types_from_usage_95012", "Infer parameter types from usage"), - Convert_to_default_import: diag(95013, 3 /* Message */, "Convert_to_default_import_95013", "Convert to default import"), - Install_0: diag(95014, 3 /* Message */, "Install_0_95014", "Install '{0}'"), - Replace_import_with_0: diag(95015, 3 /* Message */, "Replace_import_with_0_95015", "Replace import with '{0}'."), - Use_synthetic_default_member: diag(95016, 3 /* Message */, "Use_synthetic_default_member_95016", "Use synthetic 'default' member."), - Convert_to_ES_module: diag(95017, 3 /* Message */, "Convert_to_ES_module_95017", "Convert to ES module"), - Add_undefined_type_to_property_0: diag(95018, 3 /* Message */, "Add_undefined_type_to_property_0_95018", "Add 'undefined' type to property '{0}'"), - Add_initializer_to_property_0: diag(95019, 3 /* Message */, "Add_initializer_to_property_0_95019", "Add initializer to property '{0}'"), - Add_definite_assignment_assertion_to_property_0: diag(95020, 3 /* Message */, "Add_definite_assignment_assertion_to_property_0_95020", "Add definite assignment assertion to property '{0}'"), - Convert_all_type_literals_to_mapped_type: diag(95021, 3 /* Message */, "Convert_all_type_literals_to_mapped_type_95021", "Convert all type literals to mapped type"), - Add_all_missing_members: diag(95022, 3 /* Message */, "Add_all_missing_members_95022", "Add all missing members"), - Infer_all_types_from_usage: diag(95023, 3 /* Message */, "Infer_all_types_from_usage_95023", "Infer all types from usage"), - Delete_all_unused_declarations: diag(95024, 3 /* Message */, "Delete_all_unused_declarations_95024", "Delete all unused declarations"), - Prefix_all_unused_declarations_with_where_possible: diag(95025, 3 /* Message */, "Prefix_all_unused_declarations_with_where_possible_95025", "Prefix all unused declarations with '_' where possible"), - Fix_all_detected_spelling_errors: diag(95026, 3 /* Message */, "Fix_all_detected_spelling_errors_95026", "Fix all detected spelling errors"), - Add_initializers_to_all_uninitialized_properties: diag(95027, 3 /* Message */, "Add_initializers_to_all_uninitialized_properties_95027", "Add initializers to all uninitialized properties"), - Add_definite_assignment_assertions_to_all_uninitialized_properties: diag(95028, 3 /* Message */, "Add_definite_assignment_assertions_to_all_uninitialized_properties_95028", "Add definite assignment assertions to all uninitialized properties"), - Add_undefined_type_to_all_uninitialized_properties: diag(95029, 3 /* Message */, "Add_undefined_type_to_all_uninitialized_properties_95029", "Add undefined type to all uninitialized properties"), - Change_all_jsdoc_style_types_to_TypeScript: diag(95030, 3 /* Message */, "Change_all_jsdoc_style_types_to_TypeScript_95030", "Change all jsdoc-style types to TypeScript"), - Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types: diag(95031, 3 /* Message */, "Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types_95031", "Change all jsdoc-style types to TypeScript (and add '| undefined' to nullable types)"), - Implement_all_unimplemented_interfaces: diag(95032, 3 /* Message */, "Implement_all_unimplemented_interfaces_95032", "Implement all unimplemented interfaces"), - Install_all_missing_types_packages: diag(95033, 3 /* Message */, "Install_all_missing_types_packages_95033", "Install all missing types packages"), - Rewrite_all_as_indexed_access_types: diag(95034, 3 /* Message */, "Rewrite_all_as_indexed_access_types_95034", "Rewrite all as indexed access types"), - Convert_all_to_default_imports: diag(95035, 3 /* Message */, "Convert_all_to_default_imports_95035", "Convert all to default imports"), - Make_all_super_calls_the_first_statement_in_their_constructor: diag(95036, 3 /* Message */, "Make_all_super_calls_the_first_statement_in_their_constructor_95036", "Make all 'super()' calls the first statement in their constructor"), - Add_qualifier_to_all_unresolved_variables_matching_a_member_name: diag(95037, 3 /* Message */, "Add_qualifier_to_all_unresolved_variables_matching_a_member_name_95037", "Add qualifier to all unresolved variables matching a member name"), - Change_all_extended_interfaces_to_implements: diag(95038, 3 /* Message */, "Change_all_extended_interfaces_to_implements_95038", "Change all extended interfaces to 'implements'"), - Add_all_missing_super_calls: diag(95039, 3 /* Message */, "Add_all_missing_super_calls_95039", "Add all missing super calls"), - Implement_all_inherited_abstract_classes: diag(95040, 3 /* Message */, "Implement_all_inherited_abstract_classes_95040", "Implement all inherited abstract classes"), - Add_all_missing_async_modifiers: diag(95041, 3 /* Message */, "Add_all_missing_async_modifiers_95041", "Add all missing 'async' modifiers"), - Add_ts_ignore_to_all_error_messages: diag(95042, 3 /* Message */, "Add_ts_ignore_to_all_error_messages_95042", "Add '@ts-ignore' to all error messages"), - Annotate_everything_with_types_from_JSDoc: diag(95043, 3 /* Message */, "Annotate_everything_with_types_from_JSDoc_95043", "Annotate everything with types from JSDoc"), - Add_to_all_uncalled_decorators: diag(95044, 3 /* Message */, "Add_to_all_uncalled_decorators_95044", "Add '()' to all uncalled decorators"), - Convert_all_constructor_functions_to_classes: diag(95045, 3 /* Message */, "Convert_all_constructor_functions_to_classes_95045", "Convert all constructor functions to classes"), - Generate_get_and_set_accessors: diag(95046, 3 /* Message */, "Generate_get_and_set_accessors_95046", "Generate 'get' and 'set' accessors"), - Convert_require_to_import: diag(95047, 3 /* Message */, "Convert_require_to_import_95047", "Convert 'require' to 'import'"), - Convert_all_require_to_import: diag(95048, 3 /* Message */, "Convert_all_require_to_import_95048", "Convert all 'require' to 'import'"), - Move_to_a_new_file: diag(95049, 3 /* Message */, "Move_to_a_new_file_95049", "Move to a new file"), - Remove_unreachable_code: diag(95050, 3 /* Message */, "Remove_unreachable_code_95050", "Remove unreachable code"), - Remove_all_unreachable_code: diag(95051, 3 /* Message */, "Remove_all_unreachable_code_95051", "Remove all unreachable code"), - Add_missing_typeof: diag(95052, 3 /* Message */, "Add_missing_typeof_95052", "Add missing 'typeof'"), - Remove_unused_label: diag(95053, 3 /* Message */, "Remove_unused_label_95053", "Remove unused label"), - Remove_all_unused_labels: diag(95054, 3 /* Message */, "Remove_all_unused_labels_95054", "Remove all unused labels"), - Convert_0_to_mapped_object_type: diag(95055, 3 /* Message */, "Convert_0_to_mapped_object_type_95055", "Convert '{0}' to mapped object type"), - Convert_namespace_import_to_named_imports: diag(95056, 3 /* Message */, "Convert_namespace_import_to_named_imports_95056", "Convert namespace import to named imports"), - Convert_named_imports_to_namespace_import: diag(95057, 3 /* Message */, "Convert_named_imports_to_namespace_import_95057", "Convert named imports to namespace import"), - Add_or_remove_braces_in_an_arrow_function: diag(95058, 3 /* Message */, "Add_or_remove_braces_in_an_arrow_function_95058", "Add or remove braces in an arrow function"), - Add_braces_to_arrow_function: diag(95059, 3 /* Message */, "Add_braces_to_arrow_function_95059", "Add braces to arrow function"), - Remove_braces_from_arrow_function: diag(95060, 3 /* Message */, "Remove_braces_from_arrow_function_95060", "Remove braces from arrow function"), - Convert_default_export_to_named_export: diag(95061, 3 /* Message */, "Convert_default_export_to_named_export_95061", "Convert default export to named export"), - Convert_named_export_to_default_export: diag(95062, 3 /* Message */, "Convert_named_export_to_default_export_95062", "Convert named export to default export"), - Add_missing_enum_member_0: diag(95063, 3 /* Message */, "Add_missing_enum_member_0_95063", "Add missing enum member '{0}'"), - Add_all_missing_imports: diag(95064, 3 /* Message */, "Add_all_missing_imports_95064", "Add all missing imports"), - Convert_to_async_function: diag(95065, 3 /* Message */, "Convert_to_async_function_95065", "Convert to async function"), - Convert_all_to_async_functions: diag(95066, 3 /* Message */, "Convert_all_to_async_functions_95066", "Convert all to async functions"), - Add_missing_call_parentheses: diag(95067, 3 /* Message */, "Add_missing_call_parentheses_95067", "Add missing call parentheses"), - Add_all_missing_call_parentheses: diag(95068, 3 /* Message */, "Add_all_missing_call_parentheses_95068", "Add all missing call parentheses"), - Add_unknown_conversion_for_non_overlapping_types: diag(95069, 3 /* Message */, "Add_unknown_conversion_for_non_overlapping_types_95069", "Add 'unknown' conversion for non-overlapping types"), - Add_unknown_to_all_conversions_of_non_overlapping_types: diag(95070, 3 /* Message */, "Add_unknown_to_all_conversions_of_non_overlapping_types_95070", "Add 'unknown' to all conversions of non-overlapping types"), - Add_missing_new_operator_to_call: diag(95071, 3 /* Message */, "Add_missing_new_operator_to_call_95071", "Add missing 'new' operator to call"), - Add_missing_new_operator_to_all_calls: diag(95072, 3 /* Message */, "Add_missing_new_operator_to_all_calls_95072", "Add missing 'new' operator to all calls"), - Add_names_to_all_parameters_without_names: diag(95073, 3 /* Message */, "Add_names_to_all_parameters_without_names_95073", "Add names to all parameters without names"), - Enable_the_experimentalDecorators_option_in_your_configuration_file: diag(95074, 3 /* Message */, "Enable_the_experimentalDecorators_option_in_your_configuration_file_95074", "Enable the 'experimentalDecorators' option in your configuration file"), - Convert_parameters_to_destructured_object: diag(95075, 3 /* Message */, "Convert_parameters_to_destructured_object_95075", "Convert parameters to destructured object"), - Extract_type: diag(95077, 3 /* Message */, "Extract_type_95077", "Extract type"), - Extract_to_type_alias: diag(95078, 3 /* Message */, "Extract_to_type_alias_95078", "Extract to type alias"), - Extract_to_typedef: diag(95079, 3 /* Message */, "Extract_to_typedef_95079", "Extract to typedef"), - Infer_this_type_of_0_from_usage: diag(95080, 3 /* Message */, "Infer_this_type_of_0_from_usage_95080", "Infer 'this' type of '{0}' from usage"), - Add_const_to_unresolved_variable: diag(95081, 3 /* Message */, "Add_const_to_unresolved_variable_95081", "Add 'const' to unresolved variable"), - Add_const_to_all_unresolved_variables: diag(95082, 3 /* Message */, "Add_const_to_all_unresolved_variables_95082", "Add 'const' to all unresolved variables"), - Add_await: diag(95083, 3 /* Message */, "Add_await_95083", "Add 'await'"), - Add_await_to_initializer_for_0: diag(95084, 3 /* Message */, "Add_await_to_initializer_for_0_95084", "Add 'await' to initializer for '{0}'"), - Fix_all_expressions_possibly_missing_await: diag(95085, 3 /* Message */, "Fix_all_expressions_possibly_missing_await_95085", "Fix all expressions possibly missing 'await'"), - Remove_unnecessary_await: diag(95086, 3 /* Message */, "Remove_unnecessary_await_95086", "Remove unnecessary 'await'"), - Remove_all_unnecessary_uses_of_await: diag(95087, 3 /* Message */, "Remove_all_unnecessary_uses_of_await_95087", "Remove all unnecessary uses of 'await'"), - Enable_the_jsx_flag_in_your_configuration_file: diag(95088, 3 /* Message */, "Enable_the_jsx_flag_in_your_configuration_file_95088", "Enable the '--jsx' flag in your configuration file"), - Add_await_to_initializers: diag(95089, 3 /* Message */, "Add_await_to_initializers_95089", "Add 'await' to initializers"), - Extract_to_interface: diag(95090, 3 /* Message */, "Extract_to_interface_95090", "Extract to interface"), - Convert_to_a_bigint_numeric_literal: diag(95091, 3 /* Message */, "Convert_to_a_bigint_numeric_literal_95091", "Convert to a bigint numeric literal"), - Convert_all_to_bigint_numeric_literals: diag(95092, 3 /* Message */, "Convert_all_to_bigint_numeric_literals_95092", "Convert all to bigint numeric literals"), - Convert_const_to_let: diag(95093, 3 /* Message */, "Convert_const_to_let_95093", "Convert 'const' to 'let'"), - Prefix_with_declare: diag(95094, 3 /* Message */, "Prefix_with_declare_95094", "Prefix with 'declare'"), - Prefix_all_incorrect_property_declarations_with_declare: diag(95095, 3 /* Message */, "Prefix_all_incorrect_property_declarations_with_declare_95095", "Prefix all incorrect property declarations with 'declare'"), - Convert_to_template_string: diag(95096, 3 /* Message */, "Convert_to_template_string_95096", "Convert to template string"), - Add_export_to_make_this_file_into_a_module: diag(95097, 3 /* Message */, "Add_export_to_make_this_file_into_a_module_95097", "Add 'export {}' to make this file into a module"), - Set_the_target_option_in_your_configuration_file_to_0: diag(95098, 3 /* Message */, "Set_the_target_option_in_your_configuration_file_to_0_95098", "Set the 'target' option in your configuration file to '{0}'"), - Set_the_module_option_in_your_configuration_file_to_0: diag(95099, 3 /* Message */, "Set_the_module_option_in_your_configuration_file_to_0_95099", "Set the 'module' option in your configuration file to '{0}'"), - Convert_invalid_character_to_its_html_entity_code: diag(95100, 3 /* Message */, "Convert_invalid_character_to_its_html_entity_code_95100", "Convert invalid character to its html entity code"), - Convert_all_invalid_characters_to_HTML_entity_code: diag(95101, 3 /* Message */, "Convert_all_invalid_characters_to_HTML_entity_code_95101", "Convert all invalid characters to HTML entity code"), - Convert_all_const_to_let: diag(95102, 3 /* Message */, "Convert_all_const_to_let_95102", "Convert all 'const' to 'let'"), - Convert_function_expression_0_to_arrow_function: diag(95105, 3 /* Message */, "Convert_function_expression_0_to_arrow_function_95105", "Convert function expression '{0}' to arrow function"), - Convert_function_declaration_0_to_arrow_function: diag(95106, 3 /* Message */, "Convert_function_declaration_0_to_arrow_function_95106", "Convert function declaration '{0}' to arrow function"), - Fix_all_implicit_this_errors: diag(95107, 3 /* Message */, "Fix_all_implicit_this_errors_95107", "Fix all implicit-'this' errors"), - Wrap_invalid_character_in_an_expression_container: diag(95108, 3 /* Message */, "Wrap_invalid_character_in_an_expression_container_95108", "Wrap invalid character in an expression container"), - Wrap_all_invalid_characters_in_an_expression_container: diag(95109, 3 /* Message */, "Wrap_all_invalid_characters_in_an_expression_container_95109", "Wrap all invalid characters in an expression container"), - Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file: diag(95110, 3 /* Message */, "Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file_95110", "Visit https://aka.ms/tsconfig to read more about this file"), - Add_a_return_statement: diag(95111, 3 /* Message */, "Add_a_return_statement_95111", "Add a return statement"), - Remove_braces_from_arrow_function_body: diag(95112, 3 /* Message */, "Remove_braces_from_arrow_function_body_95112", "Remove braces from arrow function body"), - Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal: diag(95113, 3 /* Message */, "Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal_95113", "Wrap the following body with parentheses which should be an object literal"), - Add_all_missing_return_statement: diag(95114, 3 /* Message */, "Add_all_missing_return_statement_95114", "Add all missing return statement"), - Remove_braces_from_all_arrow_function_bodies_with_relevant_issues: diag(95115, 3 /* Message */, "Remove_braces_from_all_arrow_function_bodies_with_relevant_issues_95115", "Remove braces from all arrow function bodies with relevant issues"), - Wrap_all_object_literal_with_parentheses: diag(95116, 3 /* Message */, "Wrap_all_object_literal_with_parentheses_95116", "Wrap all object literal with parentheses"), - Move_labeled_tuple_element_modifiers_to_labels: diag(95117, 3 /* Message */, "Move_labeled_tuple_element_modifiers_to_labels_95117", "Move labeled tuple element modifiers to labels"), - Convert_overload_list_to_single_signature: diag(95118, 3 /* Message */, "Convert_overload_list_to_single_signature_95118", "Convert overload list to single signature"), - Generate_get_and_set_accessors_for_all_overriding_properties: diag(95119, 3 /* Message */, "Generate_get_and_set_accessors_for_all_overriding_properties_95119", "Generate 'get' and 'set' accessors for all overriding properties"), - Wrap_in_JSX_fragment: diag(95120, 3 /* Message */, "Wrap_in_JSX_fragment_95120", "Wrap in JSX fragment"), - Wrap_all_unparented_JSX_in_JSX_fragment: diag(95121, 3 /* Message */, "Wrap_all_unparented_JSX_in_JSX_fragment_95121", "Wrap all unparented JSX in JSX fragment"), - Convert_arrow_function_or_function_expression: diag(95122, 3 /* Message */, "Convert_arrow_function_or_function_expression_95122", "Convert arrow function or function expression"), - Convert_to_anonymous_function: diag(95123, 3 /* Message */, "Convert_to_anonymous_function_95123", "Convert to anonymous function"), - Convert_to_named_function: diag(95124, 3 /* Message */, "Convert_to_named_function_95124", "Convert to named function"), - Convert_to_arrow_function: diag(95125, 3 /* Message */, "Convert_to_arrow_function_95125", "Convert to arrow function"), - Remove_parentheses: diag(95126, 3 /* Message */, "Remove_parentheses_95126", "Remove parentheses"), - Could_not_find_a_containing_arrow_function: diag(95127, 3 /* Message */, "Could_not_find_a_containing_arrow_function_95127", "Could not find a containing arrow function"), - Containing_function_is_not_an_arrow_function: diag(95128, 3 /* Message */, "Containing_function_is_not_an_arrow_function_95128", "Containing function is not an arrow function"), - Could_not_find_export_statement: diag(95129, 3 /* Message */, "Could_not_find_export_statement_95129", "Could not find export statement"), - This_file_already_has_a_default_export: diag(95130, 3 /* Message */, "This_file_already_has_a_default_export_95130", "This file already has a default export"), - Could_not_find_import_clause: diag(95131, 3 /* Message */, "Could_not_find_import_clause_95131", "Could not find import clause"), - Could_not_find_namespace_import_or_named_imports: diag(95132, 3 /* Message */, "Could_not_find_namespace_import_or_named_imports_95132", "Could not find namespace import or named imports"), - Selection_is_not_a_valid_type_node: diag(95133, 3 /* Message */, "Selection_is_not_a_valid_type_node_95133", "Selection is not a valid type node"), - No_type_could_be_extracted_from_this_type_node: diag(95134, 3 /* Message */, "No_type_could_be_extracted_from_this_type_node_95134", "No type could be extracted from this type node"), - Could_not_find_property_for_which_to_generate_accessor: diag(95135, 3 /* Message */, "Could_not_find_property_for_which_to_generate_accessor_95135", "Could not find property for which to generate accessor"), - Name_is_not_valid: diag(95136, 3 /* Message */, "Name_is_not_valid_95136", "Name is not valid"), - Can_only_convert_property_with_modifier: diag(95137, 3 /* Message */, "Can_only_convert_property_with_modifier_95137", "Can only convert property with modifier"), - Switch_each_misused_0_to_1: diag(95138, 3 /* Message */, "Switch_each_misused_0_to_1_95138", "Switch each misused '{0}' to '{1}'"), - Convert_to_optional_chain_expression: diag(95139, 3 /* Message */, "Convert_to_optional_chain_expression_95139", "Convert to optional chain expression"), - Could_not_find_convertible_access_expression: diag(95140, 3 /* Message */, "Could_not_find_convertible_access_expression_95140", "Could not find convertible access expression"), - Could_not_find_matching_access_expressions: diag(95141, 3 /* Message */, "Could_not_find_matching_access_expressions_95141", "Could not find matching access expressions"), - Can_only_convert_logical_AND_access_chains: diag(95142, 3 /* Message */, "Can_only_convert_logical_AND_access_chains_95142", "Can only convert logical AND access chains"), - Add_void_to_Promise_resolved_without_a_value: diag(95143, 3 /* Message */, "Add_void_to_Promise_resolved_without_a_value_95143", "Add 'void' to Promise resolved without a value"), - Add_void_to_all_Promises_resolved_without_a_value: diag(95144, 3 /* Message */, "Add_void_to_all_Promises_resolved_without_a_value_95144", "Add 'void' to all Promises resolved without a value"), - Use_element_access_for_0: diag(95145, 3 /* Message */, "Use_element_access_for_0_95145", "Use element access for '{0}'"), - Use_element_access_for_all_undeclared_properties: diag(95146, 3 /* Message */, "Use_element_access_for_all_undeclared_properties_95146", "Use element access for all undeclared properties."), - Delete_all_unused_imports: diag(95147, 3 /* Message */, "Delete_all_unused_imports_95147", "Delete all unused imports"), - Infer_function_return_type: diag(95148, 3 /* Message */, "Infer_function_return_type_95148", "Infer function return type"), - Return_type_must_be_inferred_from_a_function: diag(95149, 3 /* Message */, "Return_type_must_be_inferred_from_a_function_95149", "Return type must be inferred from a function"), - Could_not_determine_function_return_type: diag(95150, 3 /* Message */, "Could_not_determine_function_return_type_95150", "Could not determine function return type"), - Could_not_convert_to_arrow_function: diag(95151, 3 /* Message */, "Could_not_convert_to_arrow_function_95151", "Could not convert to arrow function"), - Could_not_convert_to_named_function: diag(95152, 3 /* Message */, "Could_not_convert_to_named_function_95152", "Could not convert to named function"), - Could_not_convert_to_anonymous_function: diag(95153, 3 /* Message */, "Could_not_convert_to_anonymous_function_95153", "Could not convert to anonymous function"), - Can_only_convert_string_concatenations_and_string_literals: diag(95154, 3 /* Message */, "Can_only_convert_string_concatenations_and_string_literals_95154", "Can only convert string concatenations and string literals"), - Selection_is_not_a_valid_statement_or_statements: diag(95155, 3 /* Message */, "Selection_is_not_a_valid_statement_or_statements_95155", "Selection is not a valid statement or statements"), - Add_missing_function_declaration_0: diag(95156, 3 /* Message */, "Add_missing_function_declaration_0_95156", "Add missing function declaration '{0}'"), - Add_all_missing_function_declarations: diag(95157, 3 /* Message */, "Add_all_missing_function_declarations_95157", "Add all missing function declarations"), - Method_not_implemented: diag(95158, 3 /* Message */, "Method_not_implemented_95158", "Method not implemented."), - Function_not_implemented: diag(95159, 3 /* Message */, "Function_not_implemented_95159", "Function not implemented."), - Add_override_modifier: diag(95160, 3 /* Message */, "Add_override_modifier_95160", "Add 'override' modifier"), - Remove_override_modifier: diag(95161, 3 /* Message */, "Remove_override_modifier_95161", "Remove 'override' modifier"), - Add_all_missing_override_modifiers: diag(95162, 3 /* Message */, "Add_all_missing_override_modifiers_95162", "Add all missing 'override' modifiers"), - Remove_all_unnecessary_override_modifiers: diag(95163, 3 /* Message */, "Remove_all_unnecessary_override_modifiers_95163", "Remove all unnecessary 'override' modifiers"), - Can_only_convert_named_export: diag(95164, 3 /* Message */, "Can_only_convert_named_export_95164", "Can only convert named export"), - Add_missing_properties: diag(95165, 3 /* Message */, "Add_missing_properties_95165", "Add missing properties"), - Add_all_missing_properties: diag(95166, 3 /* Message */, "Add_all_missing_properties_95166", "Add all missing properties"), - Add_missing_attributes: diag(95167, 3 /* Message */, "Add_missing_attributes_95167", "Add missing attributes"), - Add_all_missing_attributes: diag(95168, 3 /* Message */, "Add_all_missing_attributes_95168", "Add all missing attributes"), - Add_undefined_to_optional_property_type: diag(95169, 3 /* Message */, "Add_undefined_to_optional_property_type_95169", "Add 'undefined' to optional property type"), - Convert_named_imports_to_default_import: diag(95170, 3 /* Message */, "Convert_named_imports_to_default_import_95170", "Convert named imports to default import"), - Delete_unused_param_tag_0: diag(95171, 3 /* Message */, "Delete_unused_param_tag_0_95171", "Delete unused '@param' tag '{0}'"), - Delete_all_unused_param_tags: diag(95172, 3 /* Message */, "Delete_all_unused_param_tags_95172", "Delete all unused '@param' tags"), - Rename_param_tag_name_0_to_1: diag(95173, 3 /* Message */, "Rename_param_tag_name_0_to_1_95173", "Rename '@param' tag name '{0}' to '{1}'"), - Use_0: diag(95174, 3 /* Message */, "Use_0_95174", "Use `{0}`."), - Use_Number_isNaN_in_all_conditions: diag(95175, 3 /* Message */, "Use_Number_isNaN_in_all_conditions_95175", "Use `Number.isNaN` in all conditions."), - Convert_typedef_to_TypeScript_type: diag(95176, 3 /* Message */, "Convert_typedef_to_TypeScript_type_95176", "Convert typedef to TypeScript type."), - Convert_all_typedef_to_TypeScript_types: diag(95177, 3 /* Message */, "Convert_all_typedef_to_TypeScript_types_95177", "Convert all typedef to TypeScript types."), - Move_to_file: diag(95178, 3 /* Message */, "Move_to_file_95178", "Move to file"), - Cannot_move_to_file_selected_file_is_invalid: diag(95179, 3 /* Message */, "Cannot_move_to_file_selected_file_is_invalid_95179", "Cannot move to file, selected file is invalid"), - Use_import_type: diag(95180, 3 /* Message */, "Use_import_type_95180", "Use 'import type'"), - Use_type_0: diag(95181, 3 /* Message */, "Use_type_0_95181", "Use 'type {0}'"), - Fix_all_with_type_only_imports: diag(95182, 3 /* Message */, "Fix_all_with_type_only_imports_95182", "Fix all with type-only imports"), - Cannot_move_statements_to_the_selected_file: diag(95183, 3 /* Message */, "Cannot_move_statements_to_the_selected_file_95183", "Cannot move statements to the selected file"), - Inline_variable: diag(95184, 3 /* Message */, "Inline_variable_95184", "Inline variable"), - Could_not_find_variable_to_inline: diag(95185, 3 /* Message */, "Could_not_find_variable_to_inline_95185", "Could not find variable to inline."), - Variables_with_multiple_declarations_cannot_be_inlined: diag(95186, 3 /* Message */, "Variables_with_multiple_declarations_cannot_be_inlined_95186", "Variables with multiple declarations cannot be inlined."), - Add_missing_comma_for_object_member_completion_0: diag(95187, 3 /* Message */, "Add_missing_comma_for_object_member_completion_0_95187", "Add missing comma for object member completion '{0}'."), - Add_missing_parameter_to_0: diag(95188, 3 /* Message */, "Add_missing_parameter_to_0_95188", "Add missing parameter to '{0}'"), - Add_missing_parameters_to_0: diag(95189, 3 /* Message */, "Add_missing_parameters_to_0_95189", "Add missing parameters to '{0}'"), - Add_all_missing_parameters: diag(95190, 3 /* Message */, "Add_all_missing_parameters_95190", "Add all missing parameters"), - Add_optional_parameter_to_0: diag(95191, 3 /* Message */, "Add_optional_parameter_to_0_95191", "Add optional parameter to '{0}'"), - Add_optional_parameters_to_0: diag(95192, 3 /* Message */, "Add_optional_parameters_to_0_95192", "Add optional parameters to '{0}'"), - Add_all_optional_parameters: diag(95193, 3 /* Message */, "Add_all_optional_parameters_95193", "Add all optional parameters"), - Wrap_in_parentheses: diag(95194, 3 /* Message */, "Wrap_in_parentheses_95194", "Wrap in parentheses"), - Wrap_all_invalid_decorator_expressions_in_parentheses: diag(95195, 3 /* Message */, "Wrap_all_invalid_decorator_expressions_in_parentheses_95195", "Wrap all invalid decorator expressions in parentheses"), - Add_resolution_mode_import_attribute: diag(95196, 3 /* Message */, "Add_resolution_mode_import_attribute_95196", "Add 'resolution-mode' import attribute"), - Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it: diag(95197, 3 /* Message */, "Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it_95197", "Add 'resolution-mode' import attribute to all type-only imports that need it"), - No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer: diag(18004, 1 /* Error */, "No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer_18004", "No value exists in scope for the shorthand property '{0}'. Either declare one or provide an initializer."), - Classes_may_not_have_a_field_named_constructor: diag(18006, 1 /* Error */, "Classes_may_not_have_a_field_named_constructor_18006", "Classes may not have a field named 'constructor'."), - JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array: diag(18007, 1 /* Error */, "JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array_18007", "JSX expressions may not use the comma operator. Did you mean to write an array?"), - Private_identifiers_cannot_be_used_as_parameters: diag(18009, 1 /* Error */, "Private_identifiers_cannot_be_used_as_parameters_18009", "Private identifiers cannot be used as parameters."), - An_accessibility_modifier_cannot_be_used_with_a_private_identifier: diag(18010, 1 /* Error */, "An_accessibility_modifier_cannot_be_used_with_a_private_identifier_18010", "An accessibility modifier cannot be used with a private identifier."), - The_operand_of_a_delete_operator_cannot_be_a_private_identifier: diag(18011, 1 /* Error */, "The_operand_of_a_delete_operator_cannot_be_a_private_identifier_18011", "The operand of a 'delete' operator cannot be a private identifier."), - constructor_is_a_reserved_word: diag(18012, 1 /* Error */, "constructor_is_a_reserved_word_18012", "'#constructor' is a reserved word."), - Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier: diag(18013, 1 /* Error */, "Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier_18013", "Property '{0}' is not accessible outside class '{1}' because it has a private identifier."), - The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_private_identifier_with_the_same_spelling: diag(18014, 1 /* Error */, "The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_priv_18014", "The property '{0}' cannot be accessed on type '{1}' within this class because it is shadowed by another private identifier with the same spelling."), - Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2: diag(18015, 1 /* Error */, "Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2_18015", "Property '{0}' in type '{1}' refers to a different member that cannot be accessed from within type '{2}'."), - Private_identifiers_are_not_allowed_outside_class_bodies: diag(18016, 1 /* Error */, "Private_identifiers_are_not_allowed_outside_class_bodies_18016", "Private identifiers are not allowed outside class bodies."), - The_shadowing_declaration_of_0_is_defined_here: diag(18017, 1 /* Error */, "The_shadowing_declaration_of_0_is_defined_here_18017", "The shadowing declaration of '{0}' is defined here"), - The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here: diag(18018, 1 /* Error */, "The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here_18018", "The declaration of '{0}' that you probably intended to use is defined here"), - _0_modifier_cannot_be_used_with_a_private_identifier: diag(18019, 1 /* Error */, "_0_modifier_cannot_be_used_with_a_private_identifier_18019", "'{0}' modifier cannot be used with a private identifier."), - An_enum_member_cannot_be_named_with_a_private_identifier: diag(18024, 1 /* Error */, "An_enum_member_cannot_be_named_with_a_private_identifier_18024", "An enum member cannot be named with a private identifier."), - can_only_be_used_at_the_start_of_a_file: diag(18026, 1 /* Error */, "can_only_be_used_at_the_start_of_a_file_18026", "'#!' can only be used at the start of a file."), - Compiler_reserves_name_0_when_emitting_private_identifier_downlevel: diag(18027, 1 /* Error */, "Compiler_reserves_name_0_when_emitting_private_identifier_downlevel_18027", "Compiler reserves name '{0}' when emitting private identifier downlevel."), - Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher: diag(18028, 1 /* Error */, "Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher_18028", "Private identifiers are only available when targeting ECMAScript 2015 and higher."), - Private_identifiers_are_not_allowed_in_variable_declarations: diag(18029, 1 /* Error */, "Private_identifiers_are_not_allowed_in_variable_declarations_18029", "Private identifiers are not allowed in variable declarations."), - An_optional_chain_cannot_contain_private_identifiers: diag(18030, 1 /* Error */, "An_optional_chain_cannot_contain_private_identifiers_18030", "An optional chain cannot contain private identifiers."), - The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituents: diag(18031, 1 /* Error */, "The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituent_18031", "The intersection '{0}' was reduced to 'never' because property '{1}' has conflicting types in some constituents."), - The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_private_in_some: diag(18032, 1 /* Error */, "The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_pr_18032", "The intersection '{0}' was reduced to 'never' because property '{1}' exists in multiple constituents and is private in some."), - Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values: diag(18033, 1 /* Error */, "Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values_18033", "Type '{0}' is not assignable to type '{1}' as required for computed enum member values."), - Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compiler_option_is_specified_e_g_Fragment: diag(18034, 3 /* Message */, "Specify_the_JSX_fragment_factory_function_to_use_when_targeting_react_JSX_emit_with_jsxFactory_compi_18034", "Specify the JSX fragment factory function to use when targeting 'react' JSX emit with 'jsxFactory' compiler option is specified, e.g. 'Fragment'."), - Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name: diag(18035, 1 /* Error */, "Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name_18035", "Invalid value for 'jsxFragmentFactory'. '{0}' is not a valid identifier or qualified-name."), - Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator: diag(18036, 1 /* Error */, "Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_dec_18036", "Class decorators can't be used with static private identifier. Consider removing the experimental decorator."), - await_expression_cannot_be_used_inside_a_class_static_block: diag(18037, 1 /* Error */, "await_expression_cannot_be_used_inside_a_class_static_block_18037", "'await' expression cannot be used inside a class static block."), - for_await_loops_cannot_be_used_inside_a_class_static_block: diag(18038, 1 /* Error */, "for_await_loops_cannot_be_used_inside_a_class_static_block_18038", "'for await' loops cannot be used inside a class static block."), - Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block: diag(18039, 1 /* Error */, "Invalid_use_of_0_It_cannot_be_used_inside_a_class_static_block_18039", "Invalid use of '{0}'. It cannot be used inside a class static block."), - A_return_statement_cannot_be_used_inside_a_class_static_block: diag(18041, 1 /* Error */, "A_return_statement_cannot_be_used_inside_a_class_static_block_18041", "A 'return' statement cannot be used inside a class static block."), - _0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation: diag(18042, 1 /* Error */, "_0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation_18042", "'{0}' is a type and cannot be imported in JavaScript files. Use '{1}' in a JSDoc type annotation."), - Types_cannot_appear_in_export_declarations_in_JavaScript_files: diag(18043, 1 /* Error */, "Types_cannot_appear_in_export_declarations_in_JavaScript_files_18043", "Types cannot appear in export declarations in JavaScript files."), - _0_is_automatically_exported_here: diag(18044, 3 /* Message */, "_0_is_automatically_exported_here_18044", "'{0}' is automatically exported here."), - Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher: diag(18045, 1 /* Error */, "Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher_18045", "Properties with the 'accessor' modifier are only available when targeting ECMAScript 2015 and higher."), - _0_is_of_type_unknown: diag(18046, 1 /* Error */, "_0_is_of_type_unknown_18046", "'{0}' is of type 'unknown'."), - _0_is_possibly_null: diag(18047, 1 /* Error */, "_0_is_possibly_null_18047", "'{0}' is possibly 'null'."), - _0_is_possibly_undefined: diag(18048, 1 /* Error */, "_0_is_possibly_undefined_18048", "'{0}' is possibly 'undefined'."), - _0_is_possibly_null_or_undefined: diag(18049, 1 /* Error */, "_0_is_possibly_null_or_undefined_18049", "'{0}' is possibly 'null' or 'undefined'."), - The_value_0_cannot_be_used_here: diag(18050, 1 /* Error */, "The_value_0_cannot_be_used_here_18050", "The value '{0}' cannot be used here."), - Compiler_option_0_cannot_be_given_an_empty_string: diag(18051, 1 /* Error */, "Compiler_option_0_cannot_be_given_an_empty_string_18051", "Compiler option '{0}' cannot be given an empty string."), - Its_type_0_is_not_a_valid_JSX_element_type: diag(18053, 1 /* Error */, "Its_type_0_is_not_a_valid_JSX_element_type_18053", "Its type '{0}' is not a valid JSX element type."), - await_using_statements_cannot_be_used_inside_a_class_static_block: diag(18054, 1 /* Error */, "await_using_statements_cannot_be_used_inside_a_class_static_block_18054", "'await using' statements cannot be used inside a class static block."), - _0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is_enabled: diag(18055, 1 /* Error */, "_0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is__18055", "'{0}' has a string type, but must have syntactically recognizable string syntax when 'isolatedModules' is enabled."), - Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is_enabled: diag(18056, 1 /* Error */, "Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is__18056", "Enum member following a non-literal numeric member must have an initializer when 'isolatedModules' is enabled."), - String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es2020: diag(18057, 1 /* Error */, "String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es_18057", "String literal import and export names are not supported when the '--module' flag is set to 'es2015' or 'es2020'."), - Default_imports_are_not_allowed_in_a_deferred_import: diag(18058, 1 /* Error */, "Default_imports_are_not_allowed_in_a_deferred_import_18058", "Default imports are not allowed in a deferred import."), - Named_imports_are_not_allowed_in_a_deferred_import: diag(18059, 1 /* Error */, "Named_imports_are_not_allowed_in_a_deferred_import_18059", "Named imports are not allowed in a deferred import."), - Deferred_imports_are_only_supported_when_the_module_flag_is_set_to_esnext_or_preserve: diag(18060, 1 /* Error */, "Deferred_imports_are_only_supported_when_the_module_flag_is_set_to_esnext_or_preserve_18060", "Deferred imports are only supported when the '--module' flag is set to 'esnext' or 'preserve'."), - _0_is_not_a_valid_meta_property_for_keyword_import_Did_you_mean_meta_or_defer: diag(18061, 1 /* Error */, "_0_is_not_a_valid_meta_property_for_keyword_import_Did_you_mean_meta_or_defer_18061", "'{0}' is not a valid meta-property for keyword 'import'. Did you mean 'meta' or 'defer'?") -}; - -// src/compiler/scanner.ts -function tokenIsIdentifierOrKeyword(token) { - return token >= 80 /* Identifier */; -} -function tokenIsIdentifierOrKeywordOrGreaterThan(token) { - return token === 32 /* GreaterThanToken */ || tokenIsIdentifierOrKeyword(token); -} -var textToKeywordObj = { - abstract: 128 /* AbstractKeyword */, - accessor: 129 /* AccessorKeyword */, - any: 133 /* AnyKeyword */, - as: 130 /* AsKeyword */, - asserts: 131 /* AssertsKeyword */, - assert: 132 /* AssertKeyword */, - bigint: 163 /* BigIntKeyword */, - boolean: 136 /* BooleanKeyword */, - break: 83 /* BreakKeyword */, - case: 84 /* CaseKeyword */, - catch: 85 /* CatchKeyword */, - class: 86 /* ClassKeyword */, - continue: 88 /* ContinueKeyword */, - const: 87 /* ConstKeyword */, - ["constructor"]: 137 /* ConstructorKeyword */, - debugger: 89 /* DebuggerKeyword */, - declare: 138 /* DeclareKeyword */, - default: 90 /* DefaultKeyword */, - defer: 166 /* DeferKeyword */, - delete: 91 /* DeleteKeyword */, - do: 92 /* DoKeyword */, - else: 93 /* ElseKeyword */, - enum: 94 /* EnumKeyword */, - export: 95 /* ExportKeyword */, - extends: 96 /* ExtendsKeyword */, - false: 97 /* FalseKeyword */, - finally: 98 /* FinallyKeyword */, - for: 99 /* ForKeyword */, - from: 161 /* FromKeyword */, - function: 100 /* FunctionKeyword */, - get: 139 /* GetKeyword */, - if: 101 /* IfKeyword */, - implements: 119 /* ImplementsKeyword */, - import: 102 /* ImportKeyword */, - in: 103 /* InKeyword */, - infer: 140 /* InferKeyword */, - instanceof: 104 /* InstanceOfKeyword */, - interface: 120 /* InterfaceKeyword */, - intrinsic: 141 /* IntrinsicKeyword */, - is: 142 /* IsKeyword */, - keyof: 143 /* KeyOfKeyword */, - let: 121 /* LetKeyword */, - module: 144 /* ModuleKeyword */, - namespace: 145 /* NamespaceKeyword */, - never: 146 /* NeverKeyword */, - new: 105 /* NewKeyword */, - null: 106 /* NullKeyword */, - number: 150 /* NumberKeyword */, - object: 151 /* ObjectKeyword */, - package: 122 /* PackageKeyword */, - private: 123 /* PrivateKeyword */, - protected: 124 /* ProtectedKeyword */, - public: 125 /* PublicKeyword */, - override: 164 /* OverrideKeyword */, - out: 147 /* OutKeyword */, - readonly: 148 /* ReadonlyKeyword */, - require: 149 /* RequireKeyword */, - global: 162 /* GlobalKeyword */, - return: 107 /* ReturnKeyword */, - satisfies: 152 /* SatisfiesKeyword */, - set: 153 /* SetKeyword */, - static: 126 /* StaticKeyword */, - string: 154 /* StringKeyword */, - super: 108 /* SuperKeyword */, - switch: 109 /* SwitchKeyword */, - symbol: 155 /* SymbolKeyword */, - this: 110 /* ThisKeyword */, - throw: 111 /* ThrowKeyword */, - true: 112 /* TrueKeyword */, - try: 113 /* TryKeyword */, - type: 156 /* TypeKeyword */, - typeof: 114 /* TypeOfKeyword */, - undefined: 157 /* UndefinedKeyword */, - unique: 158 /* UniqueKeyword */, - unknown: 159 /* UnknownKeyword */, - using: 160 /* UsingKeyword */, - var: 115 /* VarKeyword */, - void: 116 /* VoidKeyword */, - while: 117 /* WhileKeyword */, - with: 118 /* WithKeyword */, - yield: 127 /* YieldKeyword */, - async: 134 /* AsyncKeyword */, - await: 135 /* AwaitKeyword */, - of: 165 /* OfKeyword */ -}; -var textToKeyword = new Map(Object.entries(textToKeywordObj)); -var textToToken = new Map(Object.entries({ - ...textToKeywordObj, - "{": 19 /* OpenBraceToken */, - "}": 20 /* CloseBraceToken */, - "(": 21 /* OpenParenToken */, - ")": 22 /* CloseParenToken */, - "[": 23 /* OpenBracketToken */, - "]": 24 /* CloseBracketToken */, - ".": 25 /* DotToken */, - "...": 26 /* DotDotDotToken */, - ";": 27 /* SemicolonToken */, - ",": 28 /* CommaToken */, - "<": 30 /* LessThanToken */, - ">": 32 /* GreaterThanToken */, - "<=": 33 /* LessThanEqualsToken */, - ">=": 34 /* GreaterThanEqualsToken */, - "==": 35 /* EqualsEqualsToken */, - "!=": 36 /* ExclamationEqualsToken */, - "===": 37 /* EqualsEqualsEqualsToken */, - "!==": 38 /* ExclamationEqualsEqualsToken */, - "=>": 39 /* EqualsGreaterThanToken */, 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119364, 119808, 119892, 119894, 119964, 119966, 119967, 119970, 119970, 119973, 119974, 119977, 119980, 119982, 119993, 119995, 119995, 119997, 120003, 120005, 120069, 120071, 120074, 120077, 120084, 120086, 120092, 120094, 120121, 120123, 120126, 120128, 120132, 120134, 120134, 120138, 120144, 120146, 120485, 120488, 120512, 120514, 120538, 120540, 120570, 120572, 120596, 120598, 120628, 120630, 120654, 120656, 120686, 120688, 120712, 120714, 120744, 120746, 120770, 120772, 120779, 120782, 120831, 121344, 121398, 121403, 121452, 121461, 121461, 121476, 121476, 121499, 121503, 121505, 121519, 122624, 122654, 122661, 122666, 122880, 122886, 122888, 122904, 122907, 122913, 122915, 122916, 122918, 122922, 122928, 122989, 123023, 123023, 123136, 123180, 123184, 123197, 123200, 123209, 123214, 123214, 123536, 123566, 123584, 123641, 124112, 124153, 124896, 124902, 124904, 124907, 124909, 124910, 124912, 124926, 124928, 125124, 125136, 125142, 125184, 125259, 125264, 125273, 126464, 126467, 126469, 126495, 126497, 126498, 126500, 126500, 126503, 126503, 126505, 126514, 126516, 126519, 126521, 126521, 126523, 126523, 126530, 126530, 126535, 126535, 126537, 126537, 126539, 126539, 126541, 126543, 126545, 126546, 126548, 126548, 126551, 126551, 126553, 126553, 126555, 126555, 126557, 126557, 126559, 126559, 126561, 126562, 126564, 126564, 126567, 126570, 126572, 126578, 126580, 126583, 126585, 126588, 126590, 126590, 126592, 126601, 126603, 126619, 126625, 126627, 126629, 126633, 126635, 126651, 130032, 130041, 131072, 173791, 173824, 177977, 177984, 178205, 178208, 183969, 183984, 191456, 191472, 192093, 194560, 195101, 196608, 201546, 201552, 205743, 917760, 917999]; -var commentDirectiveRegExSingleLine = /^\/\/\/?\s*@(ts-expect-error|ts-ignore)/; -var commentDirectiveRegExMultiLine = /^(?:\/|\*)*\s*@(ts-expect-error|ts-ignore)/; -var jsDocSeeOrLink = /@(?:see|link)/i; -function lookupInUnicodeMap(code, map2) { - if (code < map2[0]) { - return false; - } - let lo = 0; - let hi = map2.length; - let mid; - while (lo + 1 < hi) { - mid = lo + (hi - lo) / 2; - mid -= mid % 2; - if (map2[mid] <= code && code <= map2[mid + 1]) { - return true; - } - if (code < map2[mid]) { - hi = mid; - } else { - lo = mid + 2; - } - } - return false; -} -function isUnicodeIdentifierStart(code, languageVersion) { - return languageVersion >= 2 /* ES2015 */ ? lookupInUnicodeMap(code, unicodeESNextIdentifierStart) : lookupInUnicodeMap(code, unicodeES5IdentifierStart); -} -function isUnicodeIdentifierPart(code, languageVersion) { - return languageVersion >= 2 /* ES2015 */ ? lookupInUnicodeMap(code, unicodeESNextIdentifierPart) : lookupInUnicodeMap(code, unicodeES5IdentifierPart); -} -function makeReverseMap(source) { - const result = []; - source.forEach((value, name) => { - result[value] = name; - }); - return result; -} -var tokenStrings = makeReverseMap(textToToken); -function tokenToString(t) { - return tokenStrings[t]; -} -function stringToToken(s) { - return textToToken.get(s); -} -var regExpFlagCharCodes = makeReverseMap(charCodeToRegExpFlag); -function regularExpressionFlagToCharacterCode(f) { - return regExpFlagCharCodes[f]; -} -function characterCodeToRegularExpressionFlag(ch) { - return charCodeToRegExpFlag.get(ch); -} -function computeLineStarts(text) { - const result = []; - let pos = 0; - let lineStart = 0; - while (pos < text.length) { - const ch = text.charCodeAt(pos); - pos++; - switch (ch) { - case 13 /* carriageReturn */: - if (text.charCodeAt(pos) === 10 /* lineFeed */) { - pos++; - } - // falls through - case 10 /* lineFeed */: - result.push(lineStart); - lineStart = pos; - break; - default: - if (ch > 127 /* maxAsciiCharacter */ && isLineBreak(ch)) { - result.push(lineStart); - lineStart = pos; - } - break; - } - } - result.push(lineStart); - return result; -} -function getPositionOfLineAndCharacter(sourceFile, line, character, allowEdits) { - return sourceFile.getPositionOfLineAndCharacter ? sourceFile.getPositionOfLineAndCharacter(line, character, allowEdits) : computePositionOfLineAndCharacter(getLineStarts(sourceFile), line, character, sourceFile.text, allowEdits); -} -function computePositionOfLineAndCharacter(lineStarts, line, character, debugText, allowEdits) { - if (line < 0 || line >= lineStarts.length) { - if (allowEdits) { - line = line < 0 ? 0 : line >= lineStarts.length ? lineStarts.length - 1 : line; - } else { - Debug.fail(`Bad line number. Line: ${line}, lineStarts.length: ${lineStarts.length} , line map is correct? ${debugText !== void 0 ? arrayIsEqualTo(lineStarts, computeLineStarts(debugText)) : "unknown"}`); - } - } - const res = lineStarts[line] + character; - if (allowEdits) { - return res > lineStarts[line + 1] ? lineStarts[line + 1] : typeof debugText === "string" && res > debugText.length ? debugText.length : res; - } - if (line < lineStarts.length - 1) { - Debug.assert(res < lineStarts[line + 1]); - } else if (debugText !== void 0) { - Debug.assert(res <= debugText.length); - } - return res; -} -function getLineStarts(sourceFile) { - return sourceFile.lineMap || (sourceFile.lineMap = computeLineStarts(sourceFile.text)); -} -function computeLineAndCharacterOfPosition(lineStarts, position) { - const lineNumber = computeLineOfPosition(lineStarts, position); - return { - line: lineNumber, - character: position - lineStarts[lineNumber] - }; -} -function computeLineOfPosition(lineStarts, position, lowerBound) { - let lineNumber = binarySearch(lineStarts, position, identity, compareValues, lowerBound); - if (lineNumber < 0) { - lineNumber = ~lineNumber - 1; - Debug.assert(lineNumber !== -1, "position cannot precede the beginning of the file"); - } - return lineNumber; -} -function getLinesBetweenPositions(sourceFile, pos1, pos2) { - if (pos1 === pos2) return 0; - const lineStarts = getLineStarts(sourceFile); - const lower = Math.min(pos1, pos2); - const isNegative = lower === pos2; - const upper = isNegative ? pos1 : pos2; - const lowerLine = computeLineOfPosition(lineStarts, lower); - const upperLine = computeLineOfPosition(lineStarts, upper, lowerLine); - return isNegative ? lowerLine - upperLine : upperLine - lowerLine; -} -function getLineAndCharacterOfPosition(sourceFile, position) { - return computeLineAndCharacterOfPosition(getLineStarts(sourceFile), position); -} -function isWhiteSpaceLike(ch) { - return isWhiteSpaceSingleLine(ch) || isLineBreak(ch); -} -function isWhiteSpaceSingleLine(ch) { - return ch === 32 /* space */ || ch === 9 /* tab */ || ch === 11 /* verticalTab */ || ch === 12 /* formFeed */ || ch === 160 /* nonBreakingSpace */ || ch === 133 /* nextLine */ || ch === 5760 /* ogham */ || ch >= 8192 /* enQuad */ && ch <= 8203 /* zeroWidthSpace */ || ch === 8239 /* narrowNoBreakSpace */ || ch === 8287 /* mathematicalSpace */ || ch === 12288 /* ideographicSpace */ || ch === 65279 /* byteOrderMark */; -} -function isLineBreak(ch) { - return ch === 10 /* lineFeed */ || ch === 13 /* carriageReturn */ || ch === 8232 /* lineSeparator */ || ch === 8233 /* paragraphSeparator */; -} -function isDigit(ch) { - return ch >= 48 /* _0 */ && ch <= 57 /* _9 */; -} -function isHexDigit(ch) { - return isDigit(ch) || ch >= 65 /* A */ && ch <= 70 /* F */ || ch >= 97 /* a */ && ch <= 102 /* f */; -} -function isASCIILetter(ch) { - return ch >= 65 /* A */ && ch <= 90 /* Z */ || ch >= 97 /* a */ && ch <= 122 /* z */; -} -function isWordCharacter(ch) { - return isASCIILetter(ch) || isDigit(ch) || ch === 95 /* _ */; -} -function isOctalDigit(ch) { - return ch >= 48 /* _0 */ && ch <= 55 /* _7 */; -} -function couldStartTrivia(text, pos) { - const ch = text.charCodeAt(pos); - switch (ch) { - case 13 /* carriageReturn */: - case 10 /* lineFeed */: - case 9 /* tab */: - case 11 /* verticalTab */: - case 12 /* formFeed */: - case 32 /* space */: - case 47 /* slash */: - // starts of normal trivia - // falls through - case 60 /* lessThan */: - case 124 /* bar */: - case 61 /* equals */: - case 62 /* greaterThan */: - return true; - case 35 /* hash */: - return pos === 0; - default: - return ch > 127 /* maxAsciiCharacter */; - } -} -function skipTrivia(text, pos, stopAfterLineBreak, stopAtComments, inJSDoc) { - if (positionIsSynthesized(pos)) { - return pos; - } - let canConsumeStar = false; - while (true) { - const ch = text.charCodeAt(pos); - switch (ch) { - case 13 /* carriageReturn */: - if (text.charCodeAt(pos + 1) === 10 /* lineFeed */) { - pos++; - } - // falls through - case 10 /* lineFeed */: - pos++; - if (stopAfterLineBreak) { - return pos; - } - canConsumeStar = !!inJSDoc; - continue; - case 9 /* tab */: - case 11 /* verticalTab */: - case 12 /* formFeed */: - case 32 /* space */: - pos++; - continue; - case 47 /* slash */: - if (stopAtComments) { - break; - } - if (text.charCodeAt(pos + 1) === 47 /* slash */) { - pos += 2; - while (pos < text.length) { - if (isLineBreak(text.charCodeAt(pos))) { - break; - } - pos++; - } - canConsumeStar = false; - continue; - } - if (text.charCodeAt(pos + 1) === 42 /* asterisk */) { - pos += 2; - while (pos < text.length) { - if (text.charCodeAt(pos) === 42 /* asterisk */ && text.charCodeAt(pos + 1) === 47 /* slash */) { - pos += 2; - break; - } - pos++; - } - canConsumeStar = false; - continue; - } - break; - case 60 /* lessThan */: - case 124 /* bar */: - case 61 /* equals */: - case 62 /* greaterThan */: - if (isConflictMarkerTrivia(text, pos)) { - pos = scanConflictMarkerTrivia(text, pos); - canConsumeStar = false; - continue; - } - break; - case 35 /* hash */: - if (pos === 0 && isShebangTrivia(text, pos)) { - pos = scanShebangTrivia(text, pos); - canConsumeStar = false; - continue; - } - break; - case 42 /* asterisk */: - if (canConsumeStar) { - pos++; - canConsumeStar = false; - continue; - } - break; - default: - if (ch > 127 /* maxAsciiCharacter */ && isWhiteSpaceLike(ch)) { - pos++; - continue; - } - break; - } - return pos; - } -} -var mergeConflictMarkerLength = "<<<<<<<".length; -function isConflictMarkerTrivia(text, pos) { - Debug.assert(pos >= 0); - if (pos === 0 || isLineBreak(text.charCodeAt(pos - 1))) { - const ch = text.charCodeAt(pos); - if (pos + mergeConflictMarkerLength < text.length) { - for (let i = 0; i < mergeConflictMarkerLength; i++) { - if (text.charCodeAt(pos + i) !== ch) { - return false; - } - } - return ch === 61 /* equals */ || text.charCodeAt(pos + mergeConflictMarkerLength) === 32 /* space */; - } - } - return false; -} -function scanConflictMarkerTrivia(text, pos, error2) { - if (error2) { - error2(Diagnostics.Merge_conflict_marker_encountered, pos, mergeConflictMarkerLength); - } - const ch = text.charCodeAt(pos); - const len = text.length; - if (ch === 60 /* lessThan */ || ch === 62 /* greaterThan */) { - while (pos < len && !isLineBreak(text.charCodeAt(pos))) { - pos++; - } - } else { - Debug.assert(ch === 124 /* bar */ || ch === 61 /* equals */); - while (pos < len) { - const currentChar = text.charCodeAt(pos); - if ((currentChar === 61 /* equals */ || currentChar === 62 /* greaterThan */) && currentChar !== ch && isConflictMarkerTrivia(text, pos)) { - break; - } - pos++; - } - } - return pos; -} -var shebangTriviaRegex = /^#!.*/; -function isShebangTrivia(text, pos) { - Debug.assert(pos === 0); - return shebangTriviaRegex.test(text); -} -function scanShebangTrivia(text, pos) { - const shebang = shebangTriviaRegex.exec(text)[0]; - pos = pos + shebang.length; - return pos; -} -function iterateCommentRanges(reduce, text, pos, trailing, cb, state, initial) { - let pendingPos; - let pendingEnd; - let pendingKind; - let pendingHasTrailingNewLine; - let hasPendingCommentRange = false; - let collecting = trailing; - let accumulator = initial; - if (pos === 0) { - collecting = true; - const shebang = getShebang(text); - if (shebang) { - pos = shebang.length; - } - } - scan: - while (pos >= 0 && pos < text.length) { - const ch = text.charCodeAt(pos); - switch (ch) { - case 13 /* carriageReturn */: - if (text.charCodeAt(pos + 1) === 10 /* lineFeed */) { - pos++; - } - // falls through - case 10 /* lineFeed */: - pos++; - if (trailing) { - break scan; - } - collecting = true; - if (hasPendingCommentRange) { - pendingHasTrailingNewLine = true; - } - continue; - case 9 /* tab */: - case 11 /* verticalTab */: - case 12 /* formFeed */: - case 32 /* space */: - pos++; - continue; - case 47 /* slash */: - const nextChar = text.charCodeAt(pos + 1); - let hasTrailingNewLine = false; - if (nextChar === 47 /* slash */ || nextChar === 42 /* asterisk */) { - const kind = nextChar === 47 /* slash */ ? 2 /* SingleLineCommentTrivia */ : 3 /* MultiLineCommentTrivia */; - const startPos = pos; - pos += 2; - if (nextChar === 47 /* slash */) { - while (pos < text.length) { - if (isLineBreak(text.charCodeAt(pos))) { - hasTrailingNewLine = true; - break; - } - pos++; - } - } else { - while (pos < text.length) { - if (text.charCodeAt(pos) === 42 /* asterisk */ && text.charCodeAt(pos + 1) === 47 /* slash */) { - pos += 2; - break; - } - pos++; - } - } - if (collecting) { - if (hasPendingCommentRange) { - accumulator = cb(pendingPos, pendingEnd, pendingKind, pendingHasTrailingNewLine, state, accumulator); - if (!reduce && accumulator) { - return accumulator; - } - } - pendingPos = startPos; - pendingEnd = pos; - pendingKind = kind; - pendingHasTrailingNewLine = hasTrailingNewLine; - hasPendingCommentRange = true; - } - continue; - } - break scan; - default: - if (ch > 127 /* maxAsciiCharacter */ && isWhiteSpaceLike(ch)) { - if (hasPendingCommentRange && isLineBreak(ch)) { - pendingHasTrailingNewLine = true; - } - pos++; - continue; - } - break scan; - } - } - if (hasPendingCommentRange) { - accumulator = cb(pendingPos, pendingEnd, pendingKind, pendingHasTrailingNewLine, state, accumulator); - } - return accumulator; -} -function forEachLeadingCommentRange(text, pos, cb, state) { - return iterateCommentRanges( - /*reduce*/ - false, - text, - pos, - /*trailing*/ - false, - cb, - state - ); -} -function forEachTrailingCommentRange(text, pos, cb, state) { - return iterateCommentRanges( - /*reduce*/ - false, - text, - pos, - /*trailing*/ - true, - cb, - state - ); -} -function reduceEachLeadingCommentRange(text, pos, cb, state, initial) { - return iterateCommentRanges( - /*reduce*/ - true, - text, - pos, - /*trailing*/ - false, - cb, - state, - initial - ); -} -function reduceEachTrailingCommentRange(text, pos, cb, state, initial) { - return iterateCommentRanges( - /*reduce*/ - true, - text, - pos, - /*trailing*/ - true, - cb, - state, - initial - ); -} -function appendCommentRange(pos, end, kind, hasTrailingNewLine, _state, comments = []) { - comments.push({ kind, pos, end, hasTrailingNewLine }); - return comments; -} -function getLeadingCommentRanges(text, pos) { - return reduceEachLeadingCommentRange( - text, - pos, - appendCommentRange, - /*state*/ - void 0, - /*initial*/ - void 0 - ); -} -function getTrailingCommentRanges(text, pos) { - return reduceEachTrailingCommentRange( - text, - pos, - appendCommentRange, - /*state*/ - void 0, - /*initial*/ - void 0 - ); -} -function getShebang(text) { - const match = shebangTriviaRegex.exec(text); - if (match) { - return match[0]; - } -} -function isIdentifierStart(ch, languageVersion) { - return isASCIILetter(ch) || ch === 36 /* $ */ || ch === 95 /* _ */ || ch > 127 /* maxAsciiCharacter */ && isUnicodeIdentifierStart(ch, languageVersion); -} -function isIdentifierPart(ch, languageVersion, identifierVariant) { - return isWordCharacter(ch) || ch === 36 /* $ */ || // "-" and ":" are valid in JSX Identifiers - (identifierVariant === 1 /* JSX */ ? ch === 45 /* minus */ || ch === 58 /* colon */ : false) || ch > 127 /* maxAsciiCharacter */ && isUnicodeIdentifierPart(ch, languageVersion); -} -function isIdentifierText(name, languageVersion, identifierVariant) { - let ch = codePointAt(name, 0); - if (!isIdentifierStart(ch, languageVersion)) { - return false; - } - for (let i = charSize(ch); i < name.length; i += charSize(ch)) { - if (!isIdentifierPart(ch = codePointAt(name, i), languageVersion, identifierVariant)) { - return false; - } - } - return true; -} -function createScanner(languageVersion, skipTrivia2, languageVariant = 0 /* Standard */, textInitial, onError, start, length2) { - var text = textInitial; - var pos; - var end; - var fullStartPos; - var tokenStart; - var token; - var tokenValue; - var tokenFlags; - var commentDirectives; - var skipJsDocLeadingAsterisks = 0; - var scriptKind = 0 /* Unknown */; - var jsDocParsingMode = 0 /* ParseAll */; - setText(text, start, length2); - var scanner2 = { - getTokenFullStart: () => fullStartPos, - getStartPos: () => fullStartPos, - getTokenEnd: () => pos, - getTextPos: () => pos, - getToken: () => token, - getTokenStart: () => tokenStart, - getTokenPos: () => tokenStart, - getTokenText: () => text.substring(tokenStart, pos), - getTokenValue: () => tokenValue, - hasUnicodeEscape: () => (tokenFlags & 1024 /* UnicodeEscape */) !== 0, - hasExtendedUnicodeEscape: () => (tokenFlags & 8 /* ExtendedUnicodeEscape */) !== 0, - hasPrecedingLineBreak: () => (tokenFlags & 1 /* PrecedingLineBreak */) !== 0, - hasPrecedingJSDocComment: () => (tokenFlags & 2 /* PrecedingJSDocComment */) !== 0, - hasPrecedingJSDocLeadingAsterisks: () => (tokenFlags & 32768 /* PrecedingJSDocLeadingAsterisks */) !== 0, - isIdentifier: () => token === 80 /* Identifier */ || token > 118 /* LastReservedWord */, - isReservedWord: () => token >= 83 /* FirstReservedWord */ && token <= 118 /* LastReservedWord */, - isUnterminated: () => (tokenFlags & 4 /* Unterminated */) !== 0, - getCommentDirectives: () => commentDirectives, - getNumericLiteralFlags: () => tokenFlags & 25584 /* NumericLiteralFlags */, - getTokenFlags: () => tokenFlags, - reScanGreaterToken, - reScanAsteriskEqualsToken, - reScanSlashToken, - reScanTemplateToken, - reScanTemplateHeadOrNoSubstitutionTemplate, - scanJsxIdentifier, - scanJsxAttributeValue, - reScanJsxAttributeValue, - reScanJsxToken, - reScanLessThanToken, - reScanHashToken, - reScanQuestionToken, - reScanInvalidIdentifier, - scanJsxToken, - scanJsDocToken, - scanJSDocCommentTextToken, - scan, - getText, - clearCommentDirectives, - setText, - setScriptTarget, - setLanguageVariant, - setScriptKind, - setJSDocParsingMode, - setOnError, - resetTokenState, - setTextPos: resetTokenState, - setSkipJsDocLeadingAsterisks, - tryScan, - lookAhead, - scanRange - }; - if (Debug.isDebugging) { - Object.defineProperty(scanner2, "__debugShowCurrentPositionInText", { - get: () => { - const text2 = scanner2.getText(); - return text2.slice(0, scanner2.getTokenFullStart()) + "\u2551" + text2.slice(scanner2.getTokenFullStart()); - } - }); - } - return scanner2; - function codePointUnchecked(pos2) { - return codePointAt(text, pos2); - } - function codePointChecked(pos2) { - return pos2 >= 0 && pos2 < end ? codePointUnchecked(pos2) : -1 /* EOF */; - } - function charCodeUnchecked(pos2) { - return text.charCodeAt(pos2); - } - function charCodeChecked(pos2) { - return pos2 >= 0 && pos2 < end ? charCodeUnchecked(pos2) : -1 /* EOF */; - } - function error2(message, errPos = pos, length3, arg0) { - if (onError) { - const oldPos = pos; - pos = errPos; - onError(message, length3 || 0, arg0); - pos = oldPos; - } - } - function scanNumberFragment() { - let start2 = pos; - let allowSeparator = false; - let isPreviousTokenSeparator = false; - let result = ""; - while (true) { - const ch = charCodeUnchecked(pos); - if (ch === 95 /* _ */) { - tokenFlags |= 512 /* ContainsSeparator */; - if (allowSeparator) { - allowSeparator = false; - isPreviousTokenSeparator = true; - result += text.substring(start2, pos); - } else { - tokenFlags |= 16384 /* ContainsInvalidSeparator */; - if (isPreviousTokenSeparator) { - error2(Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted, pos, 1); - } else { - error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); - } - } - pos++; - start2 = pos; - continue; - } - if (isDigit(ch)) { - allowSeparator = true; - isPreviousTokenSeparator = false; - pos++; - continue; - } - break; - } - if (charCodeUnchecked(pos - 1) === 95 /* _ */) { - tokenFlags |= 16384 /* ContainsInvalidSeparator */; - error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos - 1, 1); - } - return result + text.substring(start2, pos); - } - function scanNumber() { - let start2 = pos; - let mainFragment; - if (charCodeUnchecked(pos) === 48 /* _0 */) { - pos++; - if (charCodeUnchecked(pos) === 95 /* _ */) { - tokenFlags |= 512 /* ContainsSeparator */ | 16384 /* ContainsInvalidSeparator */; - error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); - pos--; - mainFragment = scanNumberFragment(); - } else if (!scanDigits()) { - tokenFlags |= 8192 /* ContainsLeadingZero */; - mainFragment = "" + +tokenValue; - } else if (!tokenValue) { - mainFragment = "0"; - } else { - tokenValue = "" + parseInt(tokenValue, 8); - tokenFlags |= 32 /* Octal */; - const withMinus = token === 41 /* MinusToken */; - const literal = (withMinus ? "-" : "") + "0o" + (+tokenValue).toString(8); - if (withMinus) start2--; - error2(Diagnostics.Octal_literals_are_not_allowed_Use_the_syntax_0, start2, pos - start2, literal); - return 9 /* NumericLiteral */; - } - } else { - mainFragment = scanNumberFragment(); - } - let decimalFragment; - let scientificFragment; - if (charCodeUnchecked(pos) === 46 /* dot */) { - pos++; - decimalFragment = scanNumberFragment(); - } - let end2 = pos; - if (charCodeUnchecked(pos) === 69 /* E */ || charCodeUnchecked(pos) === 101 /* e */) { - pos++; - tokenFlags |= 16 /* Scientific */; - if (charCodeUnchecked(pos) === 43 /* plus */ || charCodeUnchecked(pos) === 45 /* minus */) pos++; - const preNumericPart = pos; - const finalFragment = scanNumberFragment(); - if (!finalFragment) { - error2(Diagnostics.Digit_expected); - } else { - scientificFragment = text.substring(end2, preNumericPart) + finalFragment; - end2 = pos; - } - } - let result; - if (tokenFlags & 512 /* ContainsSeparator */) { - result = mainFragment; - if (decimalFragment) { - result += "." + decimalFragment; - } - if (scientificFragment) { - result += scientificFragment; - } - } else { - result = text.substring(start2, end2); - } - if (tokenFlags & 8192 /* ContainsLeadingZero */) { - error2(Diagnostics.Decimals_with_leading_zeros_are_not_allowed, start2, end2 - start2); - tokenValue = "" + +result; - return 9 /* NumericLiteral */; - } - if (decimalFragment !== void 0 || tokenFlags & 16 /* Scientific */) { - checkForIdentifierStartAfterNumericLiteral(start2, decimalFragment === void 0 && !!(tokenFlags & 16 /* Scientific */)); - tokenValue = "" + +result; - return 9 /* NumericLiteral */; - } else { - tokenValue = result; - const type = checkBigIntSuffix(); - checkForIdentifierStartAfterNumericLiteral(start2); - return type; - } - } - function checkForIdentifierStartAfterNumericLiteral(numericStart, isScientific) { - if (!isIdentifierStart(codePointUnchecked(pos), languageVersion)) { - return; - } - const identifierStart = pos; - const { length: length3 } = scanIdentifierParts(); - if (length3 === 1 && text[identifierStart] === "n") { - if (isScientific) { - error2(Diagnostics.A_bigint_literal_cannot_use_exponential_notation, numericStart, identifierStart - numericStart + 1); - } else { - error2(Diagnostics.A_bigint_literal_must_be_an_integer, numericStart, identifierStart - numericStart + 1); - } - } else { - error2(Diagnostics.An_identifier_or_keyword_cannot_immediately_follow_a_numeric_literal, identifierStart, length3); - pos = identifierStart; - } - } - function scanDigits() { - const start2 = pos; - let isOctal = true; - while (isDigit(charCodeChecked(pos))) { - if (!isOctalDigit(charCodeUnchecked(pos))) { - isOctal = false; - } - pos++; - } - tokenValue = text.substring(start2, pos); - return isOctal; - } - function scanExactNumberOfHexDigits(count, canHaveSeparators) { - const valueString = scanHexDigits( - /*minCount*/ - count, - /*scanAsManyAsPossible*/ - false, - canHaveSeparators - ); - return valueString ? parseInt(valueString, 16) : -1; - } - function scanMinimumNumberOfHexDigits(count, canHaveSeparators) { - return scanHexDigits( - /*minCount*/ - count, - /*scanAsManyAsPossible*/ - true, - canHaveSeparators - ); - } - function scanHexDigits(minCount, scanAsManyAsPossible, canHaveSeparators) { - let valueChars = []; - let allowSeparator = false; - let isPreviousTokenSeparator = false; - while (valueChars.length < minCount || scanAsManyAsPossible) { - let ch = charCodeUnchecked(pos); - if (canHaveSeparators && ch === 95 /* _ */) { - tokenFlags |= 512 /* ContainsSeparator */; - if (allowSeparator) { - allowSeparator = false; - isPreviousTokenSeparator = true; - } else if (isPreviousTokenSeparator) { - error2(Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted, pos, 1); - } else { - error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); - } - pos++; - continue; - } - allowSeparator = canHaveSeparators; - if (ch >= 65 /* A */ && ch <= 70 /* F */) { - ch += 97 /* a */ - 65 /* A */; - } else if (!(ch >= 48 /* _0 */ && ch <= 57 /* _9 */ || ch >= 97 /* a */ && ch <= 102 /* f */)) { - break; - } - valueChars.push(ch); - pos++; - isPreviousTokenSeparator = false; - } - if (valueChars.length < minCount) { - valueChars = []; - } - if (charCodeUnchecked(pos - 1) === 95 /* _ */) { - error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos - 1, 1); - } - return String.fromCharCode(...valueChars); - } - function scanString(jsxAttributeString = false) { - const quote2 = charCodeUnchecked(pos); - pos++; - let result = ""; - let start2 = pos; - while (true) { - if (pos >= end) { - result += text.substring(start2, pos); - tokenFlags |= 4 /* Unterminated */; - error2(Diagnostics.Unterminated_string_literal); - break; - } - const ch = charCodeUnchecked(pos); - if (ch === quote2) { - result += text.substring(start2, pos); - pos++; - break; - } - if (ch === 92 /* backslash */ && !jsxAttributeString) { - result += text.substring(start2, pos); - result += scanEscapeSequence(1 /* String */ | 2 /* ReportErrors */); - start2 = pos; - continue; - } - if ((ch === 10 /* lineFeed */ || ch === 13 /* carriageReturn */) && !jsxAttributeString) { - result += text.substring(start2, pos); - tokenFlags |= 4 /* Unterminated */; - error2(Diagnostics.Unterminated_string_literal); - break; - } - pos++; - } - return result; - } - function scanTemplateAndSetTokenValue(shouldEmitInvalidEscapeError) { - const startedWithBacktick = charCodeUnchecked(pos) === 96 /* backtick */; - pos++; - let start2 = pos; - let contents = ""; - let resultingToken; - while (true) { - if (pos >= end) { - contents += text.substring(start2, pos); - tokenFlags |= 4 /* Unterminated */; - error2(Diagnostics.Unterminated_template_literal); - resultingToken = startedWithBacktick ? 15 /* NoSubstitutionTemplateLiteral */ : 18 /* TemplateTail */; - break; - } - const currChar = charCodeUnchecked(pos); - if (currChar === 96 /* backtick */) { - contents += text.substring(start2, pos); - pos++; - resultingToken = startedWithBacktick ? 15 /* NoSubstitutionTemplateLiteral */ : 18 /* TemplateTail */; - break; - } - if (currChar === 36 /* $ */ && pos + 1 < end && charCodeUnchecked(pos + 1) === 123 /* openBrace */) { - contents += text.substring(start2, pos); - pos += 2; - resultingToken = startedWithBacktick ? 16 /* TemplateHead */ : 17 /* TemplateMiddle */; - break; - } - if (currChar === 92 /* backslash */) { - contents += text.substring(start2, pos); - contents += scanEscapeSequence(1 /* String */ | (shouldEmitInvalidEscapeError ? 2 /* ReportErrors */ : 0)); - start2 = pos; - continue; - } - if (currChar === 13 /* carriageReturn */) { - contents += text.substring(start2, pos); - pos++; - if (pos < end && charCodeUnchecked(pos) === 10 /* lineFeed */) { - pos++; - } - contents += "\n"; - start2 = pos; - continue; - } - pos++; - } - Debug.assert(resultingToken !== void 0); - tokenValue = contents; - return resultingToken; - } - function scanEscapeSequence(flags) { - const start2 = pos; - pos++; - if (pos >= end) { - error2(Diagnostics.Unexpected_end_of_text); - return ""; - } - const ch = charCodeUnchecked(pos); - pos++; - switch (ch) { - case 48 /* _0 */: - if (pos >= end || !isDigit(charCodeUnchecked(pos))) { - return "\0"; - } - // '\01', '\011' - // falls through - case 49 /* _1 */: - case 50 /* _2 */: - case 51 /* _3 */: - if (pos < end && isOctalDigit(charCodeUnchecked(pos))) { - pos++; - } - // '\17', '\177' - // falls through - case 52 /* _4 */: - case 53 /* _5 */: - case 54 /* _6 */: - case 55 /* _7 */: - if (pos < end && isOctalDigit(charCodeUnchecked(pos))) { - pos++; - } - tokenFlags |= 2048 /* ContainsInvalidEscape */; - if (flags & 6 /* ReportInvalidEscapeErrors */) { - const code = parseInt(text.substring(start2 + 1, pos), 8); - if (flags & 4 /* RegularExpression */ && !(flags & 32 /* AtomEscape */) && ch !== 48 /* _0 */) { - error2(Diagnostics.Octal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class_If_this_was_intended_as_an_escape_sequence_use_the_syntax_0_instead, start2, pos - start2, "\\x" + code.toString(16).padStart(2, "0")); - } else { - error2(Diagnostics.Octal_escape_sequences_are_not_allowed_Use_the_syntax_0, start2, pos - start2, "\\x" + code.toString(16).padStart(2, "0")); - } - return String.fromCharCode(code); - } - return text.substring(start2, pos); - case 56 /* _8 */: - case 57 /* _9 */: - tokenFlags |= 2048 /* ContainsInvalidEscape */; - if (flags & 6 /* ReportInvalidEscapeErrors */) { - if (flags & 4 /* RegularExpression */ && !(flags & 32 /* AtomEscape */)) { - error2(Diagnostics.Decimal_escape_sequences_and_backreferences_are_not_allowed_in_a_character_class, start2, pos - start2); - } else { - error2(Diagnostics.Escape_sequence_0_is_not_allowed, start2, pos - start2, text.substring(start2, pos)); - } - return String.fromCharCode(ch); - } - return text.substring(start2, pos); - case 98 /* b */: - return "\b"; - case 116 /* t */: - return " "; - case 110 /* n */: - return "\n"; - case 118 /* v */: - return "\v"; - case 102 /* f */: - return "\f"; - case 114 /* r */: - return "\r"; - case 39 /* singleQuote */: - return "'"; - case 34 /* doubleQuote */: - return '"'; - case 117 /* u */: - if (pos < end && charCodeUnchecked(pos) === 123 /* openBrace */) { - pos -= 2; - const result = scanExtendedUnicodeEscape(!!(flags & 6 /* ReportInvalidEscapeErrors */)); - if (!(flags & 17 /* AllowExtendedUnicodeEscape */)) { - tokenFlags |= 2048 /* ContainsInvalidEscape */; - if (flags & 6 /* ReportInvalidEscapeErrors */) { - error2(Diagnostics.Unicode_escape_sequences_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set, start2, pos - start2); - } - } - return result; - } - for (; pos < start2 + 6; pos++) { - if (!(pos < end && isHexDigit(charCodeUnchecked(pos)))) { - tokenFlags |= 2048 /* ContainsInvalidEscape */; - if (flags & 6 /* ReportInvalidEscapeErrors */) { - error2(Diagnostics.Hexadecimal_digit_expected); - } - return text.substring(start2, pos); - } - } - tokenFlags |= 1024 /* UnicodeEscape */; - const escapedValue = parseInt(text.substring(start2 + 2, pos), 16); - const escapedValueString = String.fromCharCode(escapedValue); - if (flags & 16 /* AnyUnicodeMode */ && escapedValue >= 55296 && escapedValue <= 56319 && pos + 6 < end && text.substring(pos, pos + 2) === "\\u" && charCodeUnchecked(pos + 2) !== 123 /* openBrace */) { - const nextStart = pos; - let nextPos = pos + 2; - for (; nextPos < nextStart + 6; nextPos++) { - if (!isHexDigit(charCodeUnchecked(nextPos))) { - return escapedValueString; - } - } - const nextEscapedValue = parseInt(text.substring(nextStart + 2, nextPos), 16); - if (nextEscapedValue >= 56320 && nextEscapedValue <= 57343) { - pos = nextPos; - return escapedValueString + String.fromCharCode(nextEscapedValue); - } - } - return escapedValueString; - case 120 /* x */: - for (; pos < start2 + 4; pos++) { - if (!(pos < end && isHexDigit(charCodeUnchecked(pos)))) { - tokenFlags |= 2048 /* ContainsInvalidEscape */; - if (flags & 6 /* ReportInvalidEscapeErrors */) { - error2(Diagnostics.Hexadecimal_digit_expected); - } - return text.substring(start2, pos); - } - } - tokenFlags |= 4096 /* HexEscape */; - return String.fromCharCode(parseInt(text.substring(start2 + 2, pos), 16)); - // when encountering a LineContinuation (i.e. a backslash and a line terminator sequence), - // the line terminator is interpreted to be "the empty code unit sequence". - case 13 /* carriageReturn */: - if (pos < end && charCodeUnchecked(pos) === 10 /* lineFeed */) { - pos++; - } - // falls through - case 10 /* lineFeed */: - case 8232 /* lineSeparator */: - case 8233 /* paragraphSeparator */: - return ""; - default: - if (flags & 16 /* AnyUnicodeMode */ || flags & 4 /* RegularExpression */ && !(flags & 8 /* AnnexB */) && isIdentifierPart(ch, languageVersion)) { - error2(Diagnostics.This_character_cannot_be_escaped_in_a_regular_expression, pos - 2, 2); - } - return String.fromCharCode(ch); - } - } - function scanExtendedUnicodeEscape(shouldEmitInvalidEscapeError) { - const start2 = pos; - pos += 3; - const escapedStart = pos; - const escapedValueString = scanMinimumNumberOfHexDigits( - 1, - /*canHaveSeparators*/ - false - ); - const escapedValue = escapedValueString ? parseInt(escapedValueString, 16) : -1; - let isInvalidExtendedEscape = false; - if (escapedValue < 0) { - if (shouldEmitInvalidEscapeError) { - error2(Diagnostics.Hexadecimal_digit_expected); - } - isInvalidExtendedEscape = true; - } else if (escapedValue > 1114111) { - if (shouldEmitInvalidEscapeError) { - error2(Diagnostics.An_extended_Unicode_escape_value_must_be_between_0x0_and_0x10FFFF_inclusive, escapedStart, pos - escapedStart); - } - isInvalidExtendedEscape = true; - } - if (pos >= end) { - if (shouldEmitInvalidEscapeError) { - error2(Diagnostics.Unexpected_end_of_text); - } - isInvalidExtendedEscape = true; - } else if (charCodeUnchecked(pos) === 125 /* closeBrace */) { - pos++; - } else { - if (shouldEmitInvalidEscapeError) { - error2(Diagnostics.Unterminated_Unicode_escape_sequence); - } - isInvalidExtendedEscape = true; - } - if (isInvalidExtendedEscape) { - tokenFlags |= 2048 /* ContainsInvalidEscape */; - return text.substring(start2, pos); - } - tokenFlags |= 8 /* ExtendedUnicodeEscape */; - return utf16EncodeAsString(escapedValue); - } - function peekUnicodeEscape() { - if (pos + 5 < end && charCodeUnchecked(pos + 1) === 117 /* u */) { - const start2 = pos; - pos += 2; - const value = scanExactNumberOfHexDigits( - 4, - /*canHaveSeparators*/ - false - ); - pos = start2; - return value; - } - return -1; - } - function peekExtendedUnicodeEscape() { - if (codePointUnchecked(pos + 1) === 117 /* u */ && codePointUnchecked(pos + 2) === 123 /* openBrace */) { - const start2 = pos; - pos += 3; - const escapedValueString = scanMinimumNumberOfHexDigits( - 1, - /*canHaveSeparators*/ - false - ); - const escapedValue = escapedValueString ? parseInt(escapedValueString, 16) : -1; - pos = start2; - return escapedValue; - } - return -1; - } - function scanIdentifierParts() { - let result = ""; - let start2 = pos; - while (pos < end) { - let ch = codePointUnchecked(pos); - if (isIdentifierPart(ch, languageVersion)) { - pos += charSize(ch); - } else if (ch === 92 /* backslash */) { - ch = peekExtendedUnicodeEscape(); - if (ch >= 0 && isIdentifierPart(ch, languageVersion)) { - result += scanExtendedUnicodeEscape( - /*shouldEmitInvalidEscapeError*/ - true - ); - start2 = pos; - continue; - } - ch = peekUnicodeEscape(); - if (!(ch >= 0 && isIdentifierPart(ch, languageVersion))) { - break; - } - tokenFlags |= 1024 /* UnicodeEscape */; - result += text.substring(start2, pos); - result += utf16EncodeAsString(ch); - pos += 6; - start2 = pos; - } else { - break; - } - } - result += text.substring(start2, pos); - return result; - } - function getIdentifierToken() { - const len = tokenValue.length; - if (len >= 2 && len <= 12) { - const ch = tokenValue.charCodeAt(0); - if (ch >= 97 /* a */ && ch <= 122 /* z */) { - const keyword = textToKeyword.get(tokenValue); - if (keyword !== void 0) { - return token = keyword; - } - } - } - return token = 80 /* Identifier */; - } - function scanBinaryOrOctalDigits(base) { - let value = ""; - let separatorAllowed = false; - let isPreviousTokenSeparator = false; - while (true) { - const ch = charCodeUnchecked(pos); - if (ch === 95 /* _ */) { - tokenFlags |= 512 /* ContainsSeparator */; - if (separatorAllowed) { - separatorAllowed = false; - isPreviousTokenSeparator = true; - } else if (isPreviousTokenSeparator) { - error2(Diagnostics.Multiple_consecutive_numeric_separators_are_not_permitted, pos, 1); - } else { - error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos, 1); - } - pos++; - continue; - } - separatorAllowed = true; - if (!isDigit(ch) || ch - 48 /* _0 */ >= base) { - break; - } - value += text[pos]; - pos++; - isPreviousTokenSeparator = false; - } - if (charCodeUnchecked(pos - 1) === 95 /* _ */) { - error2(Diagnostics.Numeric_separators_are_not_allowed_here, pos - 1, 1); - } - return value; - } - function checkBigIntSuffix() { - if (charCodeUnchecked(pos) === 110 /* n */) { - tokenValue += "n"; - if (tokenFlags & 384 /* BinaryOrOctalSpecifier */) { - tokenValue = parsePseudoBigInt(tokenValue) + "n"; - } - pos++; - return 10 /* BigIntLiteral */; - } else { - const numericValue = tokenFlags & 128 /* BinarySpecifier */ ? parseInt(tokenValue.slice(2), 2) : tokenFlags & 256 /* OctalSpecifier */ ? parseInt(tokenValue.slice(2), 8) : +tokenValue; - tokenValue = "" + numericValue; - return 9 /* NumericLiteral */; - } - } - function scan() { - fullStartPos = pos; - tokenFlags = 0 /* None */; - while (true) { - tokenStart = pos; - if (pos >= end) { - return token = 1 /* EndOfFileToken */; - } - const ch = codePointUnchecked(pos); - if (pos === 0) { - if (ch === 35 /* hash */ && isShebangTrivia(text, pos)) { - pos = scanShebangTrivia(text, pos); - if (skipTrivia2) { - continue; - } else { - return token = 6 /* ShebangTrivia */; - } - } - } - switch (ch) { - case 10 /* lineFeed */: - case 13 /* carriageReturn */: - tokenFlags |= 1 /* PrecedingLineBreak */; - if (skipTrivia2) { - pos++; - continue; - } else { - if (ch === 13 /* carriageReturn */ && pos + 1 < end && charCodeUnchecked(pos + 1) === 10 /* lineFeed */) { - pos += 2; - } else { - pos++; - } - return token = 4 /* NewLineTrivia */; - } - case 9 /* tab */: - case 11 /* verticalTab */: - case 12 /* formFeed */: - case 32 /* space */: - case 160 /* nonBreakingSpace */: - case 5760 /* ogham */: - case 8192 /* enQuad */: - case 8193 /* emQuad */: - case 8194 /* enSpace */: - case 8195 /* emSpace */: - case 8196 /* threePerEmSpace */: - case 8197 /* fourPerEmSpace */: - case 8198 /* sixPerEmSpace */: - case 8199 /* figureSpace */: - case 8200 /* punctuationSpace */: - case 8201 /* thinSpace */: - case 8202 /* hairSpace */: - case 8203 /* zeroWidthSpace */: - case 8239 /* narrowNoBreakSpace */: - case 8287 /* mathematicalSpace */: - case 12288 /* ideographicSpace */: - case 65279 /* byteOrderMark */: - if (skipTrivia2) { - pos++; - continue; - } else { - while (pos < end && isWhiteSpaceSingleLine(charCodeUnchecked(pos))) { - pos++; - } - return token = 5 /* WhitespaceTrivia */; - } - case 33 /* exclamation */: - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - if (charCodeUnchecked(pos + 2) === 61 /* equals */) { - return pos += 3, token = 38 /* ExclamationEqualsEqualsToken */; - } - return pos += 2, token = 36 /* ExclamationEqualsToken */; - } - pos++; - return token = 54 /* ExclamationToken */; - case 34 /* doubleQuote */: - case 39 /* singleQuote */: - tokenValue = scanString(); - return token = 11 /* StringLiteral */; - case 96 /* backtick */: - return token = scanTemplateAndSetTokenValue( - /*shouldEmitInvalidEscapeError*/ - false - ); - case 37 /* percent */: - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - return pos += 2, token = 70 /* PercentEqualsToken */; - } - pos++; - return token = 45 /* PercentToken */; - case 38 /* ampersand */: - if (charCodeUnchecked(pos + 1) === 38 /* ampersand */) { - if (charCodeUnchecked(pos + 2) === 61 /* equals */) { - return pos += 3, token = 77 /* AmpersandAmpersandEqualsToken */; - } - return pos += 2, token = 56 /* AmpersandAmpersandToken */; - } - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - return pos += 2, token = 74 /* AmpersandEqualsToken */; - } - pos++; - return token = 51 /* AmpersandToken */; - case 40 /* openParen */: - pos++; - return token = 21 /* OpenParenToken */; - case 41 /* closeParen */: - pos++; - return token = 22 /* CloseParenToken */; - case 42 /* asterisk */: - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - return pos += 2, token = 67 /* AsteriskEqualsToken */; - } - if (charCodeUnchecked(pos + 1) === 42 /* asterisk */) { - if (charCodeUnchecked(pos + 2) === 61 /* equals */) { - return pos += 3, token = 68 /* AsteriskAsteriskEqualsToken */; - } - return pos += 2, token = 43 /* AsteriskAsteriskToken */; - } - pos++; - if (skipJsDocLeadingAsterisks && (tokenFlags & 32768 /* PrecedingJSDocLeadingAsterisks */) === 0 && tokenFlags & 1 /* PrecedingLineBreak */) { - tokenFlags |= 32768 /* PrecedingJSDocLeadingAsterisks */; - continue; - } - return token = 42 /* AsteriskToken */; - case 43 /* plus */: - if (charCodeUnchecked(pos + 1) === 43 /* plus */) { - return pos += 2, token = 46 /* PlusPlusToken */; - } - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - return pos += 2, token = 65 /* PlusEqualsToken */; - } - pos++; - return token = 40 /* PlusToken */; - case 44 /* comma */: - pos++; - return token = 28 /* CommaToken */; - case 45 /* minus */: - if (charCodeUnchecked(pos + 1) === 45 /* minus */) { - return pos += 2, token = 47 /* MinusMinusToken */; - } - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - return pos += 2, token = 66 /* MinusEqualsToken */; - } - pos++; - return token = 41 /* MinusToken */; - case 46 /* dot */: - if (isDigit(charCodeUnchecked(pos + 1))) { - scanNumber(); - return token = 9 /* NumericLiteral */; - } - if (charCodeUnchecked(pos + 1) === 46 /* dot */ && charCodeUnchecked(pos + 2) === 46 /* dot */) { - return pos += 3, token = 26 /* DotDotDotToken */; - } - pos++; - return token = 25 /* DotToken */; - case 47 /* slash */: - if (charCodeUnchecked(pos + 1) === 47 /* slash */) { - pos += 2; - while (pos < end) { - if (isLineBreak(charCodeUnchecked(pos))) { - break; - } - pos++; - } - commentDirectives = appendIfCommentDirective( - commentDirectives, - text.slice(tokenStart, pos), - commentDirectiveRegExSingleLine, - tokenStart - ); - if (skipTrivia2) { - continue; - } else { - return token = 2 /* SingleLineCommentTrivia */; - } - } - if (charCodeUnchecked(pos + 1) === 42 /* asterisk */) { - pos += 2; - const isJSDoc2 = charCodeUnchecked(pos) === 42 /* asterisk */ && charCodeUnchecked(pos + 1) !== 47 /* slash */; - let commentClosed = false; - let lastLineStart = tokenStart; - while (pos < end) { - const ch2 = charCodeUnchecked(pos); - if (ch2 === 42 /* asterisk */ && charCodeUnchecked(pos + 1) === 47 /* slash */) { - pos += 2; - commentClosed = true; - break; - } - pos++; - if (isLineBreak(ch2)) { - lastLineStart = pos; - tokenFlags |= 1 /* PrecedingLineBreak */; - } - } - if (isJSDoc2 && shouldParseJSDoc()) { - tokenFlags |= 2 /* PrecedingJSDocComment */; - } - commentDirectives = appendIfCommentDirective(commentDirectives, text.slice(lastLineStart, pos), commentDirectiveRegExMultiLine, lastLineStart); - if (!commentClosed) { - error2(Diagnostics.Asterisk_Slash_expected); - } - if (skipTrivia2) { - continue; - } else { - if (!commentClosed) { - tokenFlags |= 4 /* Unterminated */; - } - return token = 3 /* MultiLineCommentTrivia */; - } - } - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - return pos += 2, token = 69 /* SlashEqualsToken */; - } - pos++; - return token = 44 /* SlashToken */; - case 48 /* _0 */: - if (pos + 2 < end && (charCodeUnchecked(pos + 1) === 88 /* X */ || charCodeUnchecked(pos + 1) === 120 /* x */)) { - pos += 2; - tokenValue = scanMinimumNumberOfHexDigits( - 1, - /*canHaveSeparators*/ - true - ); - if (!tokenValue) { - error2(Diagnostics.Hexadecimal_digit_expected); - tokenValue = "0"; - } - tokenValue = "0x" + tokenValue; - tokenFlags |= 64 /* HexSpecifier */; - return token = checkBigIntSuffix(); - } else if (pos + 2 < end && (charCodeUnchecked(pos + 1) === 66 /* B */ || charCodeUnchecked(pos + 1) === 98 /* b */)) { - pos += 2; - tokenValue = scanBinaryOrOctalDigits( - /* base */ - 2 - ); - if (!tokenValue) { - error2(Diagnostics.Binary_digit_expected); - tokenValue = "0"; - } - tokenValue = "0b" + tokenValue; - tokenFlags |= 128 /* BinarySpecifier */; - return token = checkBigIntSuffix(); - } else if (pos + 2 < end && (charCodeUnchecked(pos + 1) === 79 /* O */ || charCodeUnchecked(pos + 1) === 111 /* o */)) { - pos += 2; - tokenValue = scanBinaryOrOctalDigits( - /* base */ - 8 - ); - if (!tokenValue) { - error2(Diagnostics.Octal_digit_expected); - tokenValue = "0"; - } - tokenValue = "0o" + tokenValue; - tokenFlags |= 256 /* OctalSpecifier */; - return token = checkBigIntSuffix(); - } - // falls through - case 49 /* _1 */: - case 50 /* _2 */: - case 51 /* _3 */: - case 52 /* _4 */: - case 53 /* _5 */: - case 54 /* _6 */: - case 55 /* _7 */: - case 56 /* _8 */: - case 57 /* _9 */: - return token = scanNumber(); - case 58 /* colon */: - pos++; - return token = 59 /* ColonToken */; - case 59 /* semicolon */: - pos++; - return token = 27 /* SemicolonToken */; - case 60 /* lessThan */: - if (isConflictMarkerTrivia(text, pos)) { - pos = scanConflictMarkerTrivia(text, pos, error2); - if (skipTrivia2) { - continue; - } else { - return token = 7 /* ConflictMarkerTrivia */; - } - } - if (charCodeUnchecked(pos + 1) === 60 /* lessThan */) { - if (charCodeUnchecked(pos + 2) === 61 /* equals */) { - return pos += 3, token = 71 /* LessThanLessThanEqualsToken */; - } - return pos += 2, token = 48 /* LessThanLessThanToken */; - } - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - return pos += 2, token = 33 /* LessThanEqualsToken */; - } - if (languageVariant === 1 /* JSX */ && charCodeUnchecked(pos + 1) === 47 /* slash */ && charCodeUnchecked(pos + 2) !== 42 /* asterisk */) { - return pos += 2, token = 31 /* LessThanSlashToken */; - } - pos++; - return token = 30 /* LessThanToken */; - case 61 /* equals */: - if (isConflictMarkerTrivia(text, pos)) { - pos = scanConflictMarkerTrivia(text, pos, error2); - if (skipTrivia2) { - continue; - } else { - return token = 7 /* ConflictMarkerTrivia */; - } - } - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - if (charCodeUnchecked(pos + 2) === 61 /* equals */) { - return pos += 3, token = 37 /* EqualsEqualsEqualsToken */; - } - return pos += 2, token = 35 /* EqualsEqualsToken */; - } - if (charCodeUnchecked(pos + 1) === 62 /* greaterThan */) { - return pos += 2, token = 39 /* EqualsGreaterThanToken */; - } - pos++; - return token = 64 /* EqualsToken */; - case 62 /* greaterThan */: - if (isConflictMarkerTrivia(text, pos)) { - pos = scanConflictMarkerTrivia(text, pos, error2); - if (skipTrivia2) { - continue; - } else { - return token = 7 /* ConflictMarkerTrivia */; - } - } - pos++; - return token = 32 /* GreaterThanToken */; - case 63 /* question */: - if (charCodeUnchecked(pos + 1) === 46 /* dot */ && !isDigit(charCodeUnchecked(pos + 2))) { - return pos += 2, token = 29 /* QuestionDotToken */; - } - if (charCodeUnchecked(pos + 1) === 63 /* question */) { - if (charCodeUnchecked(pos + 2) === 61 /* equals */) { - return pos += 3, token = 78 /* QuestionQuestionEqualsToken */; - } - return pos += 2, token = 61 /* QuestionQuestionToken */; - } - pos++; - return token = 58 /* QuestionToken */; - case 91 /* openBracket */: - pos++; - return token = 23 /* OpenBracketToken */; - case 93 /* closeBracket */: - pos++; - return token = 24 /* CloseBracketToken */; - case 94 /* caret */: - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - return pos += 2, token = 79 /* CaretEqualsToken */; - } - pos++; - return token = 53 /* CaretToken */; - case 123 /* openBrace */: - pos++; - return token = 19 /* OpenBraceToken */; - case 124 /* bar */: - if (isConflictMarkerTrivia(text, pos)) { - pos = scanConflictMarkerTrivia(text, pos, error2); - if (skipTrivia2) { - continue; - } else { - return token = 7 /* ConflictMarkerTrivia */; - } - } - if (charCodeUnchecked(pos + 1) === 124 /* bar */) { - if (charCodeUnchecked(pos + 2) === 61 /* equals */) { - return pos += 3, token = 76 /* BarBarEqualsToken */; - } - return pos += 2, token = 57 /* BarBarToken */; - } - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - return pos += 2, token = 75 /* BarEqualsToken */; - } - pos++; - return token = 52 /* BarToken */; - case 125 /* closeBrace */: - pos++; - return token = 20 /* CloseBraceToken */; - case 126 /* tilde */: - pos++; - return token = 55 /* TildeToken */; - case 64 /* at */: - pos++; - return token = 60 /* AtToken */; - case 92 /* backslash */: - const extendedCookedChar = peekExtendedUnicodeEscape(); - if (extendedCookedChar >= 0 && isIdentifierStart(extendedCookedChar, languageVersion)) { - tokenValue = scanExtendedUnicodeEscape( - /*shouldEmitInvalidEscapeError*/ - true - ) + scanIdentifierParts(); - return token = getIdentifierToken(); - } - const cookedChar = peekUnicodeEscape(); - if (cookedChar >= 0 && isIdentifierStart(cookedChar, languageVersion)) { - pos += 6; - tokenFlags |= 1024 /* UnicodeEscape */; - tokenValue = String.fromCharCode(cookedChar) + scanIdentifierParts(); - return token = getIdentifierToken(); - } - error2(Diagnostics.Invalid_character); - pos++; - return token = 0 /* Unknown */; - case 35 /* hash */: - if (pos !== 0 && text[pos + 1] === "!") { - error2(Diagnostics.can_only_be_used_at_the_start_of_a_file, pos, 2); - pos++; - return token = 0 /* Unknown */; - } - const charAfterHash = codePointUnchecked(pos + 1); - if (charAfterHash === 92 /* backslash */) { - pos++; - const extendedCookedChar2 = peekExtendedUnicodeEscape(); - if (extendedCookedChar2 >= 0 && isIdentifierStart(extendedCookedChar2, languageVersion)) { - tokenValue = "#" + scanExtendedUnicodeEscape( - /*shouldEmitInvalidEscapeError*/ - true - ) + scanIdentifierParts(); - return token = 81 /* PrivateIdentifier */; - } - const cookedChar2 = peekUnicodeEscape(); - if (cookedChar2 >= 0 && isIdentifierStart(cookedChar2, languageVersion)) { - pos += 6; - tokenFlags |= 1024 /* UnicodeEscape */; - tokenValue = "#" + String.fromCharCode(cookedChar2) + scanIdentifierParts(); - return token = 81 /* PrivateIdentifier */; - } - pos--; - } - if (isIdentifierStart(charAfterHash, languageVersion)) { - pos++; - scanIdentifier(charAfterHash, languageVersion); - } else { - tokenValue = "#"; - error2(Diagnostics.Invalid_character, pos++, charSize(ch)); - } - return token = 81 /* PrivateIdentifier */; - case 65533 /* replacementCharacter */: - error2(Diagnostics.File_appears_to_be_binary, 0, 0); - pos = end; - return token = 8 /* NonTextFileMarkerTrivia */; - default: - const identifierKind = scanIdentifier(ch, languageVersion); - if (identifierKind) { - return token = identifierKind; - } else if (isWhiteSpaceSingleLine(ch)) { - pos += charSize(ch); - continue; - } else if (isLineBreak(ch)) { - tokenFlags |= 1 /* PrecedingLineBreak */; - pos += charSize(ch); - continue; - } - const size = charSize(ch); - error2(Diagnostics.Invalid_character, pos, size); - pos += size; - return token = 0 /* Unknown */; - } - } - } - function shouldParseJSDoc() { - switch (jsDocParsingMode) { - case 0 /* ParseAll */: - return true; - case 1 /* ParseNone */: - return false; - } - if (scriptKind !== 3 /* TS */ && scriptKind !== 4 /* TSX */) { - return true; - } - if (jsDocParsingMode === 3 /* ParseForTypeInfo */) { - return false; - } - return jsDocSeeOrLink.test(text.slice(fullStartPos, pos)); - } - function reScanInvalidIdentifier() { - Debug.assert(token === 0 /* Unknown */, "'reScanInvalidIdentifier' should only be called when the current token is 'SyntaxKind.Unknown'."); - pos = tokenStart = fullStartPos; - tokenFlags = 0; - const ch = codePointUnchecked(pos); - const identifierKind = scanIdentifier(ch, 99 /* ESNext */); - if (identifierKind) { - return token = identifierKind; - } - pos += charSize(ch); - return token; - } - function scanIdentifier(startCharacter, languageVersion2) { - let ch = startCharacter; - if (isIdentifierStart(ch, languageVersion2)) { - pos += charSize(ch); - while (pos < end && isIdentifierPart(ch = codePointUnchecked(pos), languageVersion2)) pos += charSize(ch); - tokenValue = text.substring(tokenStart, pos); - if (ch === 92 /* backslash */) { - tokenValue += scanIdentifierParts(); - } - return getIdentifierToken(); - } - } - function reScanGreaterToken() { - if (token === 32 /* GreaterThanToken */) { - if (charCodeUnchecked(pos) === 62 /* greaterThan */) { - if (charCodeUnchecked(pos + 1) === 62 /* greaterThan */) { - if (charCodeUnchecked(pos + 2) === 61 /* equals */) { - return pos += 3, token = 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */; - } - return pos += 2, token = 50 /* GreaterThanGreaterThanGreaterThanToken */; - } - if (charCodeUnchecked(pos + 1) === 61 /* equals */) { - return pos += 2, token = 72 /* GreaterThanGreaterThanEqualsToken */; - } - pos++; - return token = 49 /* GreaterThanGreaterThanToken */; - } - if (charCodeUnchecked(pos) === 61 /* equals */) { - pos++; - return token = 34 /* GreaterThanEqualsToken */; - } - } - return token; - } - function reScanAsteriskEqualsToken() { - Debug.assert(token === 67 /* AsteriskEqualsToken */, "'reScanAsteriskEqualsToken' should only be called on a '*='"); - pos = tokenStart + 1; - return token = 64 /* EqualsToken */; - } - function reScanSlashToken(reportErrors2) { - if (token === 44 /* SlashToken */ || token === 69 /* SlashEqualsToken */) { - const startOfRegExpBody = tokenStart + 1; - pos = startOfRegExpBody; - let inEscape = false; - let namedCaptureGroups = false; - let inCharacterClass = false; - while (true) { - const ch = charCodeChecked(pos); - if (ch === -1 /* EOF */ || isLineBreak(ch)) { - tokenFlags |= 4 /* Unterminated */; - break; - } - if (inEscape) { - inEscape = false; - } else if (ch === 47 /* slash */ && !inCharacterClass) { - break; - } else if (ch === 91 /* openBracket */) { - inCharacterClass = true; - } else if (ch === 92 /* backslash */) { - inEscape = true; - } else if (ch === 93 /* closeBracket */) { - inCharacterClass = false; - } else if (!inCharacterClass && ch === 40 /* openParen */ && charCodeChecked(pos + 1) === 63 /* question */ && charCodeChecked(pos + 2) === 60 /* lessThan */ && charCodeChecked(pos + 3) !== 61 /* equals */ && charCodeChecked(pos + 3) !== 33 /* exclamation */) { - namedCaptureGroups = true; - } - pos++; - } - const endOfRegExpBody = pos; - if (tokenFlags & 4 /* Unterminated */) { - pos = startOfRegExpBody; - inEscape = false; - let characterClassDepth = 0; - let inDecimalQuantifier = false; - let groupDepth = 0; - while (pos < endOfRegExpBody) { - const ch = charCodeUnchecked(pos); - if (inEscape) { - inEscape = false; - } else if (ch === 92 /* backslash */) { - inEscape = true; - } else if (ch === 91 /* openBracket */) { - characterClassDepth++; - } else if (ch === 93 /* closeBracket */ && characterClassDepth) { - characterClassDepth--; - } else if (!characterClassDepth) { - if (ch === 123 /* openBrace */) { - inDecimalQuantifier = true; - } else if (ch === 125 /* closeBrace */ && inDecimalQuantifier) { - inDecimalQuantifier = false; - } else if (!inDecimalQuantifier) { - if (ch === 40 /* openParen */) { - groupDepth++; - } else if (ch === 41 /* closeParen */ && groupDepth) { - groupDepth--; - } else if (ch === 41 /* closeParen */ || ch === 93 /* closeBracket */ || ch === 125 /* closeBrace */) { - break; - } - } - } - pos++; - } - while (isWhiteSpaceLike(charCodeChecked(pos - 1)) || charCodeChecked(pos - 1) === 59 /* semicolon */) pos--; - error2(Diagnostics.Unterminated_regular_expression_literal, tokenStart, pos - tokenStart); - } else { - pos++; - let regExpFlags = 0 /* None */; - while (true) { - const ch = codePointChecked(pos); - if (ch === -1 /* EOF */ || !isIdentifierPart(ch, languageVersion)) { - break; - } - const size = charSize(ch); - if (reportErrors2) { - const flag = characterCodeToRegularExpressionFlag(ch); - if (flag === void 0) { - error2(Diagnostics.Unknown_regular_expression_flag, pos, size); - } else if (regExpFlags & flag) { - error2(Diagnostics.Duplicate_regular_expression_flag, pos, size); - } else if (((regExpFlags | flag) & 96 /* AnyUnicodeMode */) === 96 /* AnyUnicodeMode */) { - error2(Diagnostics.The_Unicode_u_flag_and_the_Unicode_Sets_v_flag_cannot_be_set_simultaneously, pos, size); - } else { - regExpFlags |= flag; - checkRegularExpressionFlagAvailability(flag, size); - } - } - pos += size; - } - if (reportErrors2) { - scanRange(startOfRegExpBody, endOfRegExpBody - startOfRegExpBody, () => { - scanRegularExpressionWorker( - regExpFlags, - /*annexB*/ - true, - namedCaptureGroups - ); - }); - } - } - tokenValue = text.substring(tokenStart, pos); - token = 14 /* RegularExpressionLiteral */; - } - return token; - } - function scanRegularExpressionWorker(regExpFlags, annexB, namedCaptureGroups) { - var unicodeSetsMode = !!(regExpFlags & 64 /* UnicodeSets */); - var anyUnicodeMode = !!(regExpFlags & 96 /* AnyUnicodeMode */); - var anyUnicodeModeOrNonAnnexB = anyUnicodeMode || !annexB; - var mayContainStrings = false; - var numberOfCapturingGroups = 0; - var groupSpecifiers; - var groupNameReferences; - var decimalEscapes; - var namedCapturingGroupsScopeStack = []; - var topNamedCapturingGroupsScope; - function scanDisjunction(isInGroup) { - while (true) { - namedCapturingGroupsScopeStack.push(topNamedCapturingGroupsScope); - topNamedCapturingGroupsScope = void 0; - scanAlternative(isInGroup); - topNamedCapturingGroupsScope = namedCapturingGroupsScopeStack.pop(); - if (charCodeChecked(pos) !== 124 /* bar */) { - return; - } - pos++; - } - } - function scanAlternative(isInGroup) { - let isPreviousTermQuantifiable = false; - while (true) { - const start2 = pos; - const ch = charCodeChecked(pos); - switch (ch) { - case -1 /* EOF */: - return; - case 94 /* caret */: - case 36 /* $ */: - pos++; - isPreviousTermQuantifiable = false; - break; - case 92 /* backslash */: - pos++; - switch (charCodeChecked(pos)) { - case 98 /* b */: - case 66 /* B */: - pos++; - isPreviousTermQuantifiable = false; - break; - default: - scanAtomEscape(); - isPreviousTermQuantifiable = true; - break; - } - break; - case 40 /* openParen */: - pos++; - if (charCodeChecked(pos) === 63 /* question */) { - pos++; - switch (charCodeChecked(pos)) { - case 61 /* equals */: - case 33 /* exclamation */: - pos++; - isPreviousTermQuantifiable = !anyUnicodeModeOrNonAnnexB; - break; - case 60 /* lessThan */: - const groupNameStart = pos; - pos++; - switch (charCodeChecked(pos)) { - case 61 /* equals */: - case 33 /* exclamation */: - pos++; - isPreviousTermQuantifiable = false; - break; - default: - scanGroupName( - /*isReference*/ - false - ); - scanExpectedChar(62 /* greaterThan */); - if (languageVersion < 5 /* ES2018 */) { - error2(Diagnostics.Named_capturing_groups_are_only_available_when_targeting_ES2018_or_later, groupNameStart, pos - groupNameStart); - } - numberOfCapturingGroups++; - isPreviousTermQuantifiable = true; - break; - } - break; - default: - const start3 = pos; - const setFlags = scanPatternModifiers(0 /* None */); - if (charCodeChecked(pos) === 45 /* minus */) { - pos++; - scanPatternModifiers(setFlags); - if (pos === start3 + 1) { - error2(Diagnostics.Subpattern_flags_must_be_present_when_there_is_a_minus_sign, start3, pos - start3); - } - } - scanExpectedChar(58 /* colon */); - isPreviousTermQuantifiable = true; - break; - } - } else { - numberOfCapturingGroups++; - isPreviousTermQuantifiable = true; - } - scanDisjunction( - /*isInGroup*/ - true - ); - scanExpectedChar(41 /* closeParen */); - break; - case 123 /* openBrace */: - pos++; - const digitsStart = pos; - scanDigits(); - const min2 = tokenValue; - if (!anyUnicodeModeOrNonAnnexB && !min2) { - isPreviousTermQuantifiable = true; - break; - } - if (charCodeChecked(pos) === 44 /* comma */) { - pos++; - scanDigits(); - const max = tokenValue; - if (!min2) { - if (max || charCodeChecked(pos) === 125 /* closeBrace */) { - error2(Diagnostics.Incomplete_quantifier_Digit_expected, digitsStart, 0); - } else { - error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, start2, 1, String.fromCharCode(ch)); - isPreviousTermQuantifiable = true; - break; - } - } else if (max && Number.parseInt(min2) > Number.parseInt(max) && (anyUnicodeModeOrNonAnnexB || charCodeChecked(pos) === 125 /* closeBrace */)) { - error2(Diagnostics.Numbers_out_of_order_in_quantifier, digitsStart, pos - digitsStart); - } - } else if (!min2) { - if (anyUnicodeModeOrNonAnnexB) { - error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, start2, 1, String.fromCharCode(ch)); - } - isPreviousTermQuantifiable = true; - break; - } - if (charCodeChecked(pos) !== 125 /* closeBrace */) { - if (anyUnicodeModeOrNonAnnexB) { - error2(Diagnostics._0_expected, pos, 0, String.fromCharCode(125 /* closeBrace */)); - pos--; - } else { - isPreviousTermQuantifiable = true; - break; - } - } - // falls through - case 42 /* asterisk */: - case 43 /* plus */: - case 63 /* question */: - pos++; - if (charCodeChecked(pos) === 63 /* question */) { - pos++; - } - if (!isPreviousTermQuantifiable) { - error2(Diagnostics.There_is_nothing_available_for_repetition, start2, pos - start2); - } - isPreviousTermQuantifiable = false; - break; - case 46 /* dot */: - pos++; - isPreviousTermQuantifiable = true; - break; - case 91 /* openBracket */: - pos++; - if (unicodeSetsMode) { - scanClassSetExpression(); - } else { - scanClassRanges(); - } - scanExpectedChar(93 /* closeBracket */); - isPreviousTermQuantifiable = true; - break; - case 41 /* closeParen */: - if (isInGroup) { - return; - } - // falls through - case 93 /* closeBracket */: - case 125 /* closeBrace */: - if (anyUnicodeModeOrNonAnnexB || ch === 41 /* closeParen */) { - error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); - } - pos++; - isPreviousTermQuantifiable = true; - break; - case 47 /* slash */: - case 124 /* bar */: - return; - default: - scanSourceCharacter(); - isPreviousTermQuantifiable = true; - break; - } - } - } - function scanPatternModifiers(currFlags) { - while (true) { - const ch = codePointChecked(pos); - if (ch === -1 /* EOF */ || !isIdentifierPart(ch, languageVersion)) { - break; - } - const size = charSize(ch); - const flag = characterCodeToRegularExpressionFlag(ch); - if (flag === void 0) { - error2(Diagnostics.Unknown_regular_expression_flag, pos, size); - } else if (currFlags & flag) { - error2(Diagnostics.Duplicate_regular_expression_flag, pos, size); - } else if (!(flag & 28 /* Modifiers */)) { - error2(Diagnostics.This_regular_expression_flag_cannot_be_toggled_within_a_subpattern, pos, size); - } else { - currFlags |= flag; - checkRegularExpressionFlagAvailability(flag, size); - } - pos += size; - } - return currFlags; - } - function scanAtomEscape() { - Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); - switch (charCodeChecked(pos)) { - case 107 /* k */: - pos++; - if (charCodeChecked(pos) === 60 /* lessThan */) { - pos++; - scanGroupName( - /*isReference*/ - true - ); - scanExpectedChar(62 /* greaterThan */); - } else if (anyUnicodeModeOrNonAnnexB || namedCaptureGroups) { - error2(Diagnostics.k_must_be_followed_by_a_capturing_group_name_enclosed_in_angle_brackets, pos - 2, 2); - } - break; - case 113 /* q */: - if (unicodeSetsMode) { - pos++; - error2(Diagnostics.q_is_only_available_inside_character_class, pos - 2, 2); - break; - } - // falls through - default: - Debug.assert(scanCharacterClassEscape() || scanDecimalEscape() || scanCharacterEscape( - /*atomEscape*/ - true - )); - break; - } - } - function scanDecimalEscape() { - Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); - const ch = charCodeChecked(pos); - if (ch >= 49 /* _1 */ && ch <= 57 /* _9 */) { - const start2 = pos; - scanDigits(); - decimalEscapes = append(decimalEscapes, { pos: start2, end: pos, value: +tokenValue }); - return true; - } - return false; - } - function scanCharacterEscape(atomEscape) { - Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); - let ch = charCodeChecked(pos); - switch (ch) { - case -1 /* EOF */: - error2(Diagnostics.Undetermined_character_escape, pos - 1, 1); - return "\\"; - case 99 /* c */: - pos++; - ch = charCodeChecked(pos); - if (isASCIILetter(ch)) { - pos++; - return String.fromCharCode(ch & 31); - } - if (anyUnicodeModeOrNonAnnexB) { - error2(Diagnostics.c_must_be_followed_by_an_ASCII_letter, pos - 2, 2); - } else if (atomEscape) { - pos--; - return "\\"; - } - return String.fromCharCode(ch); - case 94 /* caret */: - case 36 /* $ */: - case 47 /* slash */: - case 92 /* backslash */: - case 46 /* dot */: - case 42 /* asterisk */: - case 43 /* plus */: - case 63 /* question */: - case 40 /* openParen */: - case 41 /* closeParen */: - case 91 /* openBracket */: - case 93 /* closeBracket */: - case 123 /* openBrace */: - case 125 /* closeBrace */: - case 124 /* bar */: - pos++; - return String.fromCharCode(ch); - default: - pos--; - return scanEscapeSequence( - 4 /* RegularExpression */ | (annexB ? 8 /* AnnexB */ : 0) | (anyUnicodeMode ? 16 /* AnyUnicodeMode */ : 0) | (atomEscape ? 32 /* AtomEscape */ : 0) - ); - } - } - function scanGroupName(isReference) { - Debug.assertEqual(charCodeUnchecked(pos - 1), 60 /* lessThan */); - tokenStart = pos; - scanIdentifier(codePointChecked(pos), languageVersion); - if (pos === tokenStart) { - error2(Diagnostics.Expected_a_capturing_group_name); - } else if (isReference) { - groupNameReferences = append(groupNameReferences, { pos: tokenStart, end: pos, name: tokenValue }); - } else if ((topNamedCapturingGroupsScope == null ? void 0 : topNamedCapturingGroupsScope.has(tokenValue)) || namedCapturingGroupsScopeStack.some((group2) => group2 == null ? void 0 : group2.has(tokenValue))) { - error2(Diagnostics.Named_capturing_groups_with_the_same_name_must_be_mutually_exclusive_to_each_other, tokenStart, pos - tokenStart); - } else { - topNamedCapturingGroupsScope ?? (topNamedCapturingGroupsScope = /* @__PURE__ */ new Set()); - topNamedCapturingGroupsScope.add(tokenValue); - groupSpecifiers ?? (groupSpecifiers = /* @__PURE__ */ new Set()); - groupSpecifiers.add(tokenValue); - } - } - function isClassContentExit(ch) { - return ch === 93 /* closeBracket */ || ch === -1 /* EOF */ || pos >= end; - } - function scanClassRanges() { - Debug.assertEqual(charCodeUnchecked(pos - 1), 91 /* openBracket */); - if (charCodeChecked(pos) === 94 /* caret */) { - pos++; - } - while (true) { - const ch = charCodeChecked(pos); - if (isClassContentExit(ch)) { - return; - } - const minStart = pos; - const minCharacter = scanClassAtom(); - if (charCodeChecked(pos) === 45 /* minus */) { - pos++; - const ch2 = charCodeChecked(pos); - if (isClassContentExit(ch2)) { - return; - } - if (!minCharacter && anyUnicodeModeOrNonAnnexB) { - error2(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, minStart, pos - 1 - minStart); - } - const maxStart = pos; - const maxCharacter = scanClassAtom(); - if (!maxCharacter && anyUnicodeModeOrNonAnnexB) { - error2(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, maxStart, pos - maxStart); - continue; - } - if (!minCharacter) { - continue; - } - const minCharacterValue = codePointAt(minCharacter, 0); - const maxCharacterValue = codePointAt(maxCharacter, 0); - if (minCharacter.length === charSize(minCharacterValue) && maxCharacter.length === charSize(maxCharacterValue) && minCharacterValue > maxCharacterValue) { - error2(Diagnostics.Range_out_of_order_in_character_class, minStart, pos - minStart); - } - } - } - } - function scanClassSetExpression() { - Debug.assertEqual(charCodeUnchecked(pos - 1), 91 /* openBracket */); - let isCharacterComplement = false; - if (charCodeChecked(pos) === 94 /* caret */) { - pos++; - isCharacterComplement = true; - } - let expressionMayContainStrings = false; - let ch = charCodeChecked(pos); - if (isClassContentExit(ch)) { - return; - } - let start2 = pos; - let operand; - switch (text.slice(pos, pos + 2)) { - // TODO: don't use slice - case "--": - case "&&": - error2(Diagnostics.Expected_a_class_set_operand); - mayContainStrings = false; - break; - default: - operand = scanClassSetOperand(); - break; - } - switch (charCodeChecked(pos)) { - case 45 /* minus */: - if (charCodeChecked(pos + 1) === 45 /* minus */) { - if (isCharacterComplement && mayContainStrings) { - error2(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, start2, pos - start2); - } - expressionMayContainStrings = mayContainStrings; - scanClassSetSubExpression(3 /* ClassSubtraction */); - mayContainStrings = !isCharacterComplement && expressionMayContainStrings; - return; - } - break; - case 38 /* ampersand */: - if (charCodeChecked(pos + 1) === 38 /* ampersand */) { - scanClassSetSubExpression(2 /* ClassIntersection */); - if (isCharacterComplement && mayContainStrings) { - error2(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, start2, pos - start2); - } - expressionMayContainStrings = mayContainStrings; - mayContainStrings = !isCharacterComplement && expressionMayContainStrings; - return; - } else { - error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); - } - break; - default: - if (isCharacterComplement && mayContainStrings) { - error2(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, start2, pos - start2); - } - expressionMayContainStrings = mayContainStrings; - break; - } - while (true) { - ch = charCodeChecked(pos); - if (ch === -1 /* EOF */) { - break; - } - switch (ch) { - case 45 /* minus */: - pos++; - ch = charCodeChecked(pos); - if (isClassContentExit(ch)) { - mayContainStrings = !isCharacterComplement && expressionMayContainStrings; - return; - } - if (ch === 45 /* minus */) { - pos++; - error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); - start2 = pos - 2; - operand = text.slice(start2, pos); - continue; - } else { - if (!operand) { - error2(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, start2, pos - 1 - start2); - } - const secondStart = pos; - const secondOperand = scanClassSetOperand(); - if (isCharacterComplement && mayContainStrings) { - error2(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, secondStart, pos - secondStart); - } - expressionMayContainStrings || (expressionMayContainStrings = mayContainStrings); - if (!secondOperand) { - error2(Diagnostics.A_character_class_range_must_not_be_bounded_by_another_character_class, secondStart, pos - secondStart); - break; - } - if (!operand) { - break; - } - const minCharacterValue = codePointAt(operand, 0); - const maxCharacterValue = codePointAt(secondOperand, 0); - if (operand.length === charSize(minCharacterValue) && secondOperand.length === charSize(maxCharacterValue) && minCharacterValue > maxCharacterValue) { - error2(Diagnostics.Range_out_of_order_in_character_class, start2, pos - start2); - } - } - break; - case 38 /* ampersand */: - start2 = pos; - pos++; - if (charCodeChecked(pos) === 38 /* ampersand */) { - pos++; - error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); - if (charCodeChecked(pos) === 38 /* ampersand */) { - error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); - pos++; - } - } else { - error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos - 1, 1, String.fromCharCode(ch)); - } - operand = text.slice(start2, pos); - continue; - } - if (isClassContentExit(charCodeChecked(pos))) { - break; - } - start2 = pos; - switch (text.slice(pos, pos + 2)) { - // TODO: don't use slice - case "--": - case "&&": - error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos, 2); - pos += 2; - operand = text.slice(start2, pos); - break; - default: - operand = scanClassSetOperand(); - break; - } - } - mayContainStrings = !isCharacterComplement && expressionMayContainStrings; - } - function scanClassSetSubExpression(expressionType) { - let expressionMayContainStrings = mayContainStrings; - while (true) { - let ch = charCodeChecked(pos); - if (isClassContentExit(ch)) { - break; - } - switch (ch) { - case 45 /* minus */: - pos++; - if (charCodeChecked(pos) === 45 /* minus */) { - pos++; - if (expressionType !== 3 /* ClassSubtraction */) { - error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); - } - } else { - error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 1, 1); - } - break; - case 38 /* ampersand */: - pos++; - if (charCodeChecked(pos) === 38 /* ampersand */) { - pos++; - if (expressionType !== 2 /* ClassIntersection */) { - error2(Diagnostics.Operators_must_not_be_mixed_within_a_character_class_Wrap_it_in_a_nested_class_instead, pos - 2, 2); - } - if (charCodeChecked(pos) === 38 /* ampersand */) { - error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); - pos++; - } - } else { - error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos - 1, 1, String.fromCharCode(ch)); - } - break; - default: - switch (expressionType) { - case 3 /* ClassSubtraction */: - error2(Diagnostics._0_expected, pos, 0, "--"); - break; - case 2 /* ClassIntersection */: - error2(Diagnostics._0_expected, pos, 0, "&&"); - break; - default: - break; - } - break; - } - ch = charCodeChecked(pos); - if (isClassContentExit(ch)) { - error2(Diagnostics.Expected_a_class_set_operand); - break; - } - scanClassSetOperand(); - expressionMayContainStrings && (expressionMayContainStrings = mayContainStrings); - } - mayContainStrings = expressionMayContainStrings; - } - function scanClassSetOperand() { - mayContainStrings = false; - switch (charCodeChecked(pos)) { - case -1 /* EOF */: - return ""; - case 91 /* openBracket */: - pos++; - scanClassSetExpression(); - scanExpectedChar(93 /* closeBracket */); - return ""; - case 92 /* backslash */: - pos++; - if (scanCharacterClassEscape()) { - return ""; - } else if (charCodeChecked(pos) === 113 /* q */) { - pos++; - if (charCodeChecked(pos) === 123 /* openBrace */) { - pos++; - scanClassStringDisjunctionContents(); - scanExpectedChar(125 /* closeBrace */); - return ""; - } else { - error2(Diagnostics.q_must_be_followed_by_string_alternatives_enclosed_in_braces, pos - 2, 2); - return "q"; - } - } - pos--; - // falls through - default: - return scanClassSetCharacter(); - } - } - function scanClassStringDisjunctionContents() { - Debug.assertEqual(charCodeUnchecked(pos - 1), 123 /* openBrace */); - let characterCount = 0; - while (true) { - const ch = charCodeChecked(pos); - switch (ch) { - case -1 /* EOF */: - return; - case 125 /* closeBrace */: - if (characterCount !== 1) { - mayContainStrings = true; - } - return; - case 124 /* bar */: - if (characterCount !== 1) { - mayContainStrings = true; - } - pos++; - start = pos; - characterCount = 0; - break; - default: - scanClassSetCharacter(); - characterCount++; - break; - } - } - } - function scanClassSetCharacter() { - const ch = charCodeChecked(pos); - if (ch === -1 /* EOF */) { - return ""; - } - if (ch === 92 /* backslash */) { - pos++; - const ch2 = charCodeChecked(pos); - switch (ch2) { - case 98 /* b */: - pos++; - return "\b"; - case 38 /* ampersand */: - case 45 /* minus */: - case 33 /* exclamation */: - case 35 /* hash */: - case 37 /* percent */: - case 44 /* comma */: - case 58 /* colon */: - case 59 /* semicolon */: - case 60 /* lessThan */: - case 61 /* equals */: - case 62 /* greaterThan */: - case 64 /* at */: - case 96 /* backtick */: - case 126 /* tilde */: - pos++; - return String.fromCharCode(ch2); - default: - return scanCharacterEscape( - /*atomEscape*/ - false - ); - } - } else if (ch === charCodeChecked(pos + 1)) { - switch (ch) { - case 38 /* ampersand */: - case 33 /* exclamation */: - case 35 /* hash */: - case 37 /* percent */: - case 42 /* asterisk */: - case 43 /* plus */: - case 44 /* comma */: - case 46 /* dot */: - case 58 /* colon */: - case 59 /* semicolon */: - case 60 /* lessThan */: - case 61 /* equals */: - case 62 /* greaterThan */: - case 63 /* question */: - case 64 /* at */: - case 96 /* backtick */: - case 126 /* tilde */: - error2(Diagnostics.A_character_class_must_not_contain_a_reserved_double_punctuator_Did_you_mean_to_escape_it_with_backslash, pos, 2); - pos += 2; - return text.substring(pos - 2, pos); - } - } - switch (ch) { - case 47 /* slash */: - case 40 /* openParen */: - case 41 /* closeParen */: - case 91 /* openBracket */: - case 93 /* closeBracket */: - case 123 /* openBrace */: - case 125 /* closeBrace */: - case 45 /* minus */: - case 124 /* bar */: - error2(Diagnostics.Unexpected_0_Did_you_mean_to_escape_it_with_backslash, pos, 1, String.fromCharCode(ch)); - pos++; - return String.fromCharCode(ch); - } - return scanSourceCharacter(); - } - function scanClassAtom() { - if (charCodeChecked(pos) === 92 /* backslash */) { - pos++; - const ch = charCodeChecked(pos); - switch (ch) { - case 98 /* b */: - pos++; - return "\b"; - case 45 /* minus */: - pos++; - return String.fromCharCode(ch); - default: - if (scanCharacterClassEscape()) { - return ""; - } - return scanCharacterEscape( - /*atomEscape*/ - false - ); - } - } else { - return scanSourceCharacter(); - } - } - function scanCharacterClassEscape() { - Debug.assertEqual(charCodeUnchecked(pos - 1), 92 /* backslash */); - let isCharacterComplement = false; - const start2 = pos - 1; - const ch = charCodeChecked(pos); - switch (ch) { - case 100 /* d */: - case 68 /* D */: - case 115 /* s */: - case 83 /* S */: - case 119 /* w */: - case 87 /* W */: - pos++; - return true; - case 80 /* P */: - isCharacterComplement = true; - // falls through - case 112 /* p */: - pos++; - if (charCodeChecked(pos) === 123 /* openBrace */) { - pos++; - const propertyNameOrValueStart = pos; - const propertyNameOrValue = scanWordCharacters(); - if (charCodeChecked(pos) === 61 /* equals */) { - const propertyName = nonBinaryUnicodeProperties.get(propertyNameOrValue); - if (pos === propertyNameOrValueStart) { - error2(Diagnostics.Expected_a_Unicode_property_name); - } else if (propertyName === void 0) { - error2(Diagnostics.Unknown_Unicode_property_name, propertyNameOrValueStart, pos - propertyNameOrValueStart); - const suggestion = getSpellingSuggestion(propertyNameOrValue, nonBinaryUnicodeProperties.keys(), identity); - if (suggestion) { - error2(Diagnostics.Did_you_mean_0, propertyNameOrValueStart, pos - propertyNameOrValueStart, suggestion); - } - } - pos++; - const propertyValueStart = pos; - const propertyValue = scanWordCharacters(); - if (pos === propertyValueStart) { - error2(Diagnostics.Expected_a_Unicode_property_value); - } else if (propertyName !== void 0 && !valuesOfNonBinaryUnicodeProperties[propertyName].has(propertyValue)) { - error2(Diagnostics.Unknown_Unicode_property_value, propertyValueStart, pos - propertyValueStart); - const suggestion = getSpellingSuggestion(propertyValue, valuesOfNonBinaryUnicodeProperties[propertyName], identity); - if (suggestion) { - error2(Diagnostics.Did_you_mean_0, propertyValueStart, pos - propertyValueStart, suggestion); - } - } - } else { - if (pos === propertyNameOrValueStart) { - error2(Diagnostics.Expected_a_Unicode_property_name_or_value); - } else if (binaryUnicodePropertiesOfStrings.has(propertyNameOrValue)) { - if (!unicodeSetsMode) { - error2(Diagnostics.Any_Unicode_property_that_would_possibly_match_more_than_a_single_character_is_only_available_when_the_Unicode_Sets_v_flag_is_set, propertyNameOrValueStart, pos - propertyNameOrValueStart); - } else if (isCharacterComplement) { - error2(Diagnostics.Anything_that_would_possibly_match_more_than_a_single_character_is_invalid_inside_a_negated_character_class, propertyNameOrValueStart, pos - propertyNameOrValueStart); - } else { - mayContainStrings = true; - } - } else if (!valuesOfNonBinaryUnicodeProperties.General_Category.has(propertyNameOrValue) && !binaryUnicodeProperties.has(propertyNameOrValue)) { - error2(Diagnostics.Unknown_Unicode_property_name_or_value, propertyNameOrValueStart, pos - propertyNameOrValueStart); - const suggestion = getSpellingSuggestion(propertyNameOrValue, [...valuesOfNonBinaryUnicodeProperties.General_Category, ...binaryUnicodeProperties, ...binaryUnicodePropertiesOfStrings], identity); - if (suggestion) { - error2(Diagnostics.Did_you_mean_0, propertyNameOrValueStart, pos - propertyNameOrValueStart, suggestion); - } - } - } - scanExpectedChar(125 /* closeBrace */); - if (!anyUnicodeMode) { - error2(Diagnostics.Unicode_property_value_expressions_are_only_available_when_the_Unicode_u_flag_or_the_Unicode_Sets_v_flag_is_set, start2, pos - start2); - } - } else if (anyUnicodeModeOrNonAnnexB) { - error2(Diagnostics._0_must_be_followed_by_a_Unicode_property_value_expression_enclosed_in_braces, pos - 2, 2, String.fromCharCode(ch)); - } else { - pos--; - return false; - } - return true; - } - return false; - } - function scanWordCharacters() { - let value = ""; - while (true) { - const ch = charCodeChecked(pos); - if (ch === -1 /* EOF */ || !isWordCharacter(ch)) { - break; - } - value += String.fromCharCode(ch); - pos++; - } - return value; - } - function scanSourceCharacter() { - const size = anyUnicodeMode ? charSize(codePointChecked(pos)) : 1; - pos += size; - return size > 0 ? text.substring(pos - size, pos) : ""; - } - function scanExpectedChar(ch) { - if (charCodeChecked(pos) === ch) { - pos++; - } else { - error2(Diagnostics._0_expected, pos, 0, String.fromCharCode(ch)); - } - } - scanDisjunction( - /*isInGroup*/ - false - ); - forEach(groupNameReferences, (reference) => { - if (!(groupSpecifiers == null ? void 0 : groupSpecifiers.has(reference.name))) { - error2(Diagnostics.There_is_no_capturing_group_named_0_in_this_regular_expression, reference.pos, reference.end - reference.pos, reference.name); - if (groupSpecifiers) { - const suggestion = getSpellingSuggestion(reference.name, groupSpecifiers, identity); - if (suggestion) { - error2(Diagnostics.Did_you_mean_0, reference.pos, reference.end - reference.pos, suggestion); - } - } - } - }); - forEach(decimalEscapes, (escape) => { - if (escape.value > numberOfCapturingGroups) { - if (numberOfCapturingGroups) { - error2(Diagnostics.This_backreference_refers_to_a_group_that_does_not_exist_There_are_only_0_capturing_groups_in_this_regular_expression, escape.pos, escape.end - escape.pos, numberOfCapturingGroups); - } else { - error2(Diagnostics.This_backreference_refers_to_a_group_that_does_not_exist_There_are_no_capturing_groups_in_this_regular_expression, escape.pos, escape.end - escape.pos); - } - } - }); - } - function checkRegularExpressionFlagAvailability(flag, size) { - const availableFrom = regExpFlagToFirstAvailableLanguageVersion.get(flag); - if (availableFrom && languageVersion < availableFrom) { - error2(Diagnostics.This_regular_expression_flag_is_only_available_when_targeting_0_or_later, pos, size, getNameOfScriptTarget(availableFrom)); - } - } - function appendIfCommentDirective(commentDirectives2, text2, commentDirectiveRegEx, lineStart) { - const type = getDirectiveFromComment(text2.trimStart(), commentDirectiveRegEx); - if (type === void 0) { - return commentDirectives2; - } - return append( - commentDirectives2, - { - range: { pos: lineStart, end: pos }, - type - } - ); - } - function getDirectiveFromComment(text2, commentDirectiveRegEx) { - const match = commentDirectiveRegEx.exec(text2); - if (!match) { - return void 0; - } - switch (match[1]) { - case "ts-expect-error": - return 0 /* ExpectError */; - case "ts-ignore": - return 1 /* Ignore */; - } - return void 0; - } - function reScanTemplateToken(isTaggedTemplate) { - pos = tokenStart; - return token = scanTemplateAndSetTokenValue(!isTaggedTemplate); - } - function reScanTemplateHeadOrNoSubstitutionTemplate() { - pos = tokenStart; - return token = scanTemplateAndSetTokenValue( - /*shouldEmitInvalidEscapeError*/ - true - ); - } - function reScanJsxToken(allowMultilineJsxText = true) { - pos = tokenStart = fullStartPos; - return token = scanJsxToken(allowMultilineJsxText); - } - function reScanLessThanToken() { - if (token === 48 /* LessThanLessThanToken */) { - pos = tokenStart + 1; - return token = 30 /* LessThanToken */; - } - return token; - } - function reScanHashToken() { - if (token === 81 /* PrivateIdentifier */) { - pos = tokenStart + 1; - return token = 63 /* HashToken */; - } - return token; - } - function reScanQuestionToken() { - Debug.assert(token === 61 /* QuestionQuestionToken */, "'reScanQuestionToken' should only be called on a '??'"); - pos = tokenStart + 1; - return token = 58 /* QuestionToken */; - } - function scanJsxToken(allowMultilineJsxText = true) { - fullStartPos = tokenStart = pos; - if (pos >= end) { - return token = 1 /* EndOfFileToken */; - } - let char = charCodeUnchecked(pos); - if (char === 60 /* lessThan */) { - if (charCodeUnchecked(pos + 1) === 47 /* slash */) { - pos += 2; - return token = 31 /* LessThanSlashToken */; - } - pos++; - return token = 30 /* LessThanToken */; - } - if (char === 123 /* openBrace */) { - pos++; - return token = 19 /* OpenBraceToken */; - } - let firstNonWhitespace = 0; - while (pos < end) { - char = charCodeUnchecked(pos); - if (char === 123 /* openBrace */) { - break; - } - if (char === 60 /* lessThan */) { - if (isConflictMarkerTrivia(text, pos)) { - pos = scanConflictMarkerTrivia(text, pos, error2); - return token = 7 /* ConflictMarkerTrivia */; - } - break; - } - if (char === 62 /* greaterThan */) { - error2(Diagnostics.Unexpected_token_Did_you_mean_or_gt, pos, 1); - } - if (char === 125 /* closeBrace */) { - error2(Diagnostics.Unexpected_token_Did_you_mean_or_rbrace, pos, 1); - } - if (isLineBreak(char) && firstNonWhitespace === 0) { - firstNonWhitespace = -1; - } else if (!allowMultilineJsxText && isLineBreak(char) && firstNonWhitespace > 0) { - break; - } else if (!isWhiteSpaceLike(char)) { - firstNonWhitespace = pos; - } - pos++; - } - tokenValue = text.substring(fullStartPos, pos); - return firstNonWhitespace === -1 ? 13 /* JsxTextAllWhiteSpaces */ : 12 /* JsxText */; - } - function scanJsxIdentifier() { - if (tokenIsIdentifierOrKeyword(token)) { - while (pos < end) { - const ch = charCodeUnchecked(pos); - if (ch === 45 /* minus */) { - tokenValue += "-"; - pos++; - continue; - } - const oldPos = pos; - tokenValue += scanIdentifierParts(); - if (pos === oldPos) { - break; - } - } - return getIdentifierToken(); - } - return token; - } - function scanJsxAttributeValue() { - fullStartPos = pos; - switch (charCodeUnchecked(pos)) { - case 34 /* doubleQuote */: - case 39 /* singleQuote */: - tokenValue = scanString( - /*jsxAttributeString*/ - true - ); - return token = 11 /* StringLiteral */; - default: - return scan(); - } - } - function reScanJsxAttributeValue() { - pos = tokenStart = fullStartPos; - return scanJsxAttributeValue(); - } - function scanJSDocCommentTextToken(inBackticks) { - fullStartPos = tokenStart = pos; - tokenFlags = 0 /* None */; - if (pos >= end) { - return token = 1 /* EndOfFileToken */; - } - for (let ch = charCodeUnchecked(pos); pos < end && (!isLineBreak(ch) && ch !== 96 /* backtick */); ch = codePointUnchecked(++pos)) { - if (!inBackticks) { - if (ch === 123 /* openBrace */) { - break; - } else if (ch === 64 /* at */ && pos - 1 >= 0 && isWhiteSpaceSingleLine(charCodeUnchecked(pos - 1)) && !(pos + 1 < end && isWhiteSpaceLike(charCodeUnchecked(pos + 1)))) { - break; - } - } - } - if (pos === tokenStart) { - return scanJsDocToken(); - } - tokenValue = text.substring(tokenStart, pos); - return token = 82 /* JSDocCommentTextToken */; - } - function scanJsDocToken() { - fullStartPos = tokenStart = pos; - tokenFlags = 0 /* None */; - if (pos >= end) { - return token = 1 /* EndOfFileToken */; - } - const ch = codePointUnchecked(pos); - pos += charSize(ch); - switch (ch) { - case 9 /* tab */: - case 11 /* verticalTab */: - case 12 /* formFeed */: - case 32 /* space */: - while (pos < end && isWhiteSpaceSingleLine(charCodeUnchecked(pos))) { - pos++; - } - return token = 5 /* WhitespaceTrivia */; - case 64 /* at */: - return token = 60 /* AtToken */; - case 13 /* carriageReturn */: - if (charCodeUnchecked(pos) === 10 /* lineFeed */) { - pos++; - } - // falls through - case 10 /* lineFeed */: - tokenFlags |= 1 /* PrecedingLineBreak */; - return token = 4 /* NewLineTrivia */; - case 42 /* asterisk */: - return token = 42 /* AsteriskToken */; - case 123 /* openBrace */: - return token = 19 /* OpenBraceToken */; - case 125 /* closeBrace */: - return token = 20 /* CloseBraceToken */; - case 91 /* openBracket */: - return token = 23 /* OpenBracketToken */; - case 93 /* closeBracket */: - return token = 24 /* CloseBracketToken */; - case 40 /* openParen */: - return token = 21 /* OpenParenToken */; - case 41 /* closeParen */: - return token = 22 /* CloseParenToken */; - case 60 /* lessThan */: - return token = 30 /* LessThanToken */; - case 62 /* greaterThan */: - return token = 32 /* GreaterThanToken */; - case 61 /* equals */: - return token = 64 /* EqualsToken */; - case 44 /* comma */: - return token = 28 /* CommaToken */; - case 46 /* dot */: - return token = 25 /* DotToken */; - case 96 /* backtick */: - return token = 62 /* BacktickToken */; - case 35 /* hash */: - return token = 63 /* HashToken */; - case 92 /* backslash */: - pos--; - const extendedCookedChar = peekExtendedUnicodeEscape(); - if (extendedCookedChar >= 0 && isIdentifierStart(extendedCookedChar, languageVersion)) { - tokenValue = scanExtendedUnicodeEscape( - /*shouldEmitInvalidEscapeError*/ - true - ) + scanIdentifierParts(); - return token = getIdentifierToken(); - } - const cookedChar = peekUnicodeEscape(); - if (cookedChar >= 0 && isIdentifierStart(cookedChar, languageVersion)) { - pos += 6; - tokenFlags |= 1024 /* UnicodeEscape */; - tokenValue = String.fromCharCode(cookedChar) + scanIdentifierParts(); - return token = getIdentifierToken(); - } - pos++; - return token = 0 /* Unknown */; - } - if (isIdentifierStart(ch, languageVersion)) { - let char = ch; - while (pos < end && isIdentifierPart(char = codePointUnchecked(pos), languageVersion) || char === 45 /* minus */) pos += charSize(char); - tokenValue = text.substring(tokenStart, pos); - if (char === 92 /* backslash */) { - tokenValue += scanIdentifierParts(); - } - return token = getIdentifierToken(); - } else { - return token = 0 /* Unknown */; - } - } - function speculationHelper(callback, isLookahead) { - const savePos = pos; - const saveStartPos = fullStartPos; - const saveTokenPos = tokenStart; - const saveToken = token; - const saveTokenValue = tokenValue; - const saveTokenFlags = tokenFlags; - const result = callback(); - if (!result || isLookahead) { - pos = savePos; - fullStartPos = saveStartPos; - tokenStart = saveTokenPos; - token = saveToken; - tokenValue = saveTokenValue; - tokenFlags = saveTokenFlags; - } - return result; - } - function scanRange(start2, length3, callback) { - const saveEnd = end; - const savePos = pos; - const saveStartPos = fullStartPos; - const saveTokenPos = tokenStart; - const saveToken = token; - const saveTokenValue = tokenValue; - const saveTokenFlags = tokenFlags; - const saveErrorExpectations = commentDirectives; - setText(text, start2, length3); - const result = callback(); - end = saveEnd; - pos = savePos; - fullStartPos = saveStartPos; - tokenStart = saveTokenPos; - token = saveToken; - tokenValue = saveTokenValue; - tokenFlags = saveTokenFlags; - commentDirectives = saveErrorExpectations; - return result; - } - function lookAhead(callback) { - return speculationHelper( - callback, - /*isLookahead*/ - true - ); - } - function tryScan(callback) { - return speculationHelper( - callback, - /*isLookahead*/ - false - ); - } - function getText() { - return text; - } - function clearCommentDirectives() { - commentDirectives = void 0; - } - function setText(newText, start2, length3) { - text = newText || ""; - end = length3 === void 0 ? text.length : start2 + length3; - resetTokenState(start2 || 0); - } - function setOnError(errorCallback) { - onError = errorCallback; - } - function setScriptTarget(scriptTarget) { - languageVersion = scriptTarget; - } - function setLanguageVariant(variant) { - languageVariant = variant; - } - function setScriptKind(kind) { - scriptKind = kind; - } - function setJSDocParsingMode(kind) { - jsDocParsingMode = kind; - } - function resetTokenState(position) { - Debug.assert(position >= 0); - pos = position; - fullStartPos = position; - tokenStart = position; - token = 0 /* Unknown */; - tokenValue = void 0; - tokenFlags = 0 /* None */; - } - function setSkipJsDocLeadingAsterisks(skip) { - skipJsDocLeadingAsterisks += skip ? 1 : -1; - } -} -function codePointAt(s, i) { - return s.codePointAt(i); -} -function charSize(ch) { - if (ch >= 65536) { - return 2; - } - if (ch === -1 /* EOF */) { - return 0; - } - return 1; -} -function utf16EncodeAsStringFallback(codePoint) { - Debug.assert(0 <= codePoint && codePoint <= 1114111); - if (codePoint <= 65535) { - return String.fromCharCode(codePoint); - } - const codeUnit1 = Math.floor((codePoint - 65536) / 1024) + 55296; - const codeUnit2 = (codePoint - 65536) % 1024 + 56320; - return String.fromCharCode(codeUnit1, codeUnit2); -} -var utf16EncodeAsStringWorker = String.fromCodePoint ? (codePoint) => String.fromCodePoint(codePoint) : utf16EncodeAsStringFallback; -function utf16EncodeAsString(codePoint) { - return utf16EncodeAsStringWorker(codePoint); -} -var nonBinaryUnicodeProperties = new Map(Object.entries({ - General_Category: "General_Category", - gc: "General_Category", - Script: "Script", - sc: "Script", - Script_Extensions: "Script_Extensions", - scx: "Script_Extensions" -})); -var binaryUnicodeProperties = /* @__PURE__ */ new Set(["ASCII", "ASCII_Hex_Digit", "AHex", "Alphabetic", "Alpha", "Any", "Assigned", "Bidi_Control", "Bidi_C", "Bidi_Mirrored", "Bidi_M", "Case_Ignorable", "CI", "Cased", "Changes_When_Casefolded", "CWCF", "Changes_When_Casemapped", "CWCM", "Changes_When_Lowercased", "CWL", "Changes_When_NFKC_Casefolded", "CWKCF", "Changes_When_Titlecased", "CWT", "Changes_When_Uppercased", "CWU", "Dash", "Default_Ignorable_Code_Point", "DI", "Deprecated", "Dep", "Diacritic", "Dia", "Emoji", "Emoji_Component", "EComp", "Emoji_Modifier", "EMod", "Emoji_Modifier_Base", "EBase", "Emoji_Presentation", "EPres", "Extended_Pictographic", "ExtPict", "Extender", "Ext", "Grapheme_Base", "Gr_Base", "Grapheme_Extend", "Gr_Ext", "Hex_Digit", "Hex", "IDS_Binary_Operator", "IDSB", "IDS_Trinary_Operator", "IDST", "ID_Continue", "IDC", "ID_Start", "IDS", "Ideographic", "Ideo", "Join_Control", "Join_C", "Logical_Order_Exception", "LOE", "Lowercase", "Lower", "Math", "Noncharacter_Code_Point", "NChar", "Pattern_Syntax", "Pat_Syn", "Pattern_White_Space", "Pat_WS", "Quotation_Mark", "QMark", "Radical", "Regional_Indicator", "RI", "Sentence_Terminal", "STerm", "Soft_Dotted", "SD", "Terminal_Punctuation", "Term", "Unified_Ideograph", "UIdeo", "Uppercase", "Upper", "Variation_Selector", "VS", "White_Space", "space", "XID_Continue", "XIDC", "XID_Start", "XIDS"]); -var binaryUnicodePropertiesOfStrings = /* @__PURE__ */ new Set(["Basic_Emoji", "Emoji_Keycap_Sequence", "RGI_Emoji_Modifier_Sequence", "RGI_Emoji_Flag_Sequence", "RGI_Emoji_Tag_Sequence", "RGI_Emoji_ZWJ_Sequence", "RGI_Emoji"]); -var valuesOfNonBinaryUnicodeProperties = { - General_Category: /* @__PURE__ */ new Set(["C", "Other", "Cc", "Control", "cntrl", "Cf", "Format", "Cn", "Unassigned", "Co", "Private_Use", "Cs", "Surrogate", "L", "Letter", "LC", "Cased_Letter", "Ll", "Lowercase_Letter", "Lm", "Modifier_Letter", "Lo", "Other_Letter", "Lt", "Titlecase_Letter", "Lu", "Uppercase_Letter", "M", "Mark", "Combining_Mark", "Mc", "Spacing_Mark", "Me", "Enclosing_Mark", "Mn", "Nonspacing_Mark", "N", "Number", "Nd", "Decimal_Number", "digit", "Nl", "Letter_Number", "No", "Other_Number", "P", "Punctuation", "punct", "Pc", "Connector_Punctuation", "Pd", "Dash_Punctuation", "Pe", "Close_Punctuation", "Pf", "Final_Punctuation", "Pi", "Initial_Punctuation", "Po", "Other_Punctuation", "Ps", "Open_Punctuation", "S", "Symbol", "Sc", "Currency_Symbol", "Sk", "Modifier_Symbol", "Sm", "Math_Symbol", "So", "Other_Symbol", "Z", "Separator", "Zl", "Line_Separator", "Zp", "Paragraph_Separator", "Zs", "Space_Separator"]), - Script: /* @__PURE__ */ new Set(["Adlm", "Adlam", "Aghb", "Caucasian_Albanian", "Ahom", "Arab", "Arabic", "Armi", "Imperial_Aramaic", "Armn", "Armenian", "Avst", "Avestan", "Bali", "Balinese", "Bamu", "Bamum", "Bass", "Bassa_Vah", "Batk", "Batak", "Beng", "Bengali", "Bhks", "Bhaiksuki", "Bopo", "Bopomofo", "Brah", "Brahmi", "Brai", "Braille", "Bugi", "Buginese", "Buhd", "Buhid", "Cakm", "Chakma", "Cans", "Canadian_Aboriginal", "Cari", "Carian", "Cham", "Cher", "Cherokee", "Chrs", "Chorasmian", "Copt", "Coptic", "Qaac", "Cpmn", "Cypro_Minoan", "Cprt", "Cypriot", "Cyrl", "Cyrillic", "Deva", "Devanagari", "Diak", "Dives_Akuru", "Dogr", "Dogra", "Dsrt", "Deseret", "Dupl", "Duployan", "Egyp", "Egyptian_Hieroglyphs", "Elba", "Elbasan", "Elym", "Elymaic", "Ethi", "Ethiopic", "Geor", "Georgian", "Glag", "Glagolitic", "Gong", "Gunjala_Gondi", "Gonm", "Masaram_Gondi", "Goth", "Gothic", "Gran", "Grantha", "Grek", "Greek", "Gujr", "Gujarati", "Guru", "Gurmukhi", "Hang", "Hangul", "Hani", "Han", "Hano", "Hanunoo", "Hatr", "Hatran", "Hebr", "Hebrew", "Hira", "Hiragana", "Hluw", "Anatolian_Hieroglyphs", "Hmng", "Pahawh_Hmong", "Hmnp", "Nyiakeng_Puachue_Hmong", "Hrkt", "Katakana_Or_Hiragana", "Hung", "Old_Hungarian", "Ital", "Old_Italic", "Java", "Javanese", "Kali", "Kayah_Li", "Kana", "Katakana", "Kawi", "Khar", "Kharoshthi", "Khmr", "Khmer", "Khoj", "Khojki", "Kits", "Khitan_Small_Script", "Knda", "Kannada", "Kthi", "Kaithi", "Lana", "Tai_Tham", "Laoo", "Lao", "Latn", "Latin", "Lepc", "Lepcha", "Limb", "Limbu", "Lina", "Linear_A", "Linb", "Linear_B", "Lisu", "Lyci", "Lycian", "Lydi", "Lydian", "Mahj", "Mahajani", "Maka", "Makasar", "Mand", "Mandaic", "Mani", "Manichaean", "Marc", "Marchen", "Medf", "Medefaidrin", "Mend", "Mende_Kikakui", "Merc", "Meroitic_Cursive", "Mero", "Meroitic_Hieroglyphs", "Mlym", "Malayalam", "Modi", "Mong", "Mongolian", "Mroo", "Mro", "Mtei", "Meetei_Mayek", "Mult", "Multani", "Mymr", "Myanmar", "Nagm", "Nag_Mundari", "Nand", "Nandinagari", "Narb", "Old_North_Arabian", "Nbat", "Nabataean", "Newa", "Nkoo", "Nko", "Nshu", "Nushu", "Ogam", "Ogham", "Olck", "Ol_Chiki", "Orkh", "Old_Turkic", "Orya", "Oriya", "Osge", "Osage", "Osma", "Osmanya", "Ougr", "Old_Uyghur", "Palm", "Palmyrene", "Pauc", "Pau_Cin_Hau", "Perm", "Old_Permic", "Phag", "Phags_Pa", "Phli", "Inscriptional_Pahlavi", "Phlp", "Psalter_Pahlavi", "Phnx", "Phoenician", "Plrd", "Miao", "Prti", "Inscriptional_Parthian", "Rjng", "Rejang", "Rohg", "Hanifi_Rohingya", "Runr", "Runic", "Samr", "Samaritan", "Sarb", "Old_South_Arabian", "Saur", "Saurashtra", "Sgnw", "SignWriting", "Shaw", "Shavian", "Shrd", "Sharada", "Sidd", "Siddham", "Sind", "Khudawadi", "Sinh", "Sinhala", "Sogd", "Sogdian", "Sogo", "Old_Sogdian", "Sora", "Sora_Sompeng", "Soyo", "Soyombo", "Sund", "Sundanese", "Sylo", "Syloti_Nagri", "Syrc", "Syriac", "Tagb", "Tagbanwa", "Takr", "Takri", "Tale", "Tai_Le", "Talu", "New_Tai_Lue", "Taml", "Tamil", "Tang", "Tangut", "Tavt", "Tai_Viet", "Telu", "Telugu", "Tfng", "Tifinagh", "Tglg", "Tagalog", "Thaa", "Thaana", "Thai", "Tibt", "Tibetan", "Tirh", "Tirhuta", "Tnsa", "Tangsa", "Toto", "Ugar", "Ugaritic", "Vaii", "Vai", "Vith", "Vithkuqi", "Wara", "Warang_Citi", "Wcho", "Wancho", "Xpeo", "Old_Persian", "Xsux", "Cuneiform", "Yezi", "Yezidi", "Yiii", "Yi", "Zanb", "Zanabazar_Square", "Zinh", "Inherited", "Qaai", "Zyyy", "Common", "Zzzz", "Unknown"]), - Script_Extensions: void 0 -}; -valuesOfNonBinaryUnicodeProperties.Script_Extensions = valuesOfNonBinaryUnicodeProperties.Script; - -// src/compiler/utilitiesPublic.ts -function isExternalModuleNameRelative(moduleName) { - return pathIsRelative(moduleName) || isRootedDiskPath(moduleName); -} -function sortAndDeduplicateDiagnostics(diagnostics) { - return sortAndDeduplicate(diagnostics, compareDiagnostics, diagnosticsEqualityComparer); -} -var targetToLibMap = /* @__PURE__ */ new Map([ - [99 /* ESNext */, "lib.esnext.full.d.ts"], - [12 /* ES2025 */, "lib.es2025.full.d.ts"], - [11 /* ES2024 */, "lib.es2024.full.d.ts"], - [10 /* ES2023 */, "lib.es2023.full.d.ts"], - [9 /* ES2022 */, "lib.es2022.full.d.ts"], - [8 /* ES2021 */, "lib.es2021.full.d.ts"], - [7 /* ES2020 */, "lib.es2020.full.d.ts"], - [6 /* ES2019 */, "lib.es2019.full.d.ts"], - [5 /* ES2018 */, "lib.es2018.full.d.ts"], - [4 /* ES2017 */, "lib.es2017.full.d.ts"], - [3 /* ES2016 */, "lib.es2016.full.d.ts"], - [2 /* ES2015 */, "lib.es6.d.ts"] - // We don't use lib.es2015.full.d.ts due to breaking change. -]); -function getDefaultLibFileName(options) { - const target = getEmitScriptTarget(options); - switch (target) { - case 99 /* ESNext */: - case 12 /* ES2025 */: - case 11 /* ES2024 */: - case 10 /* ES2023 */: - case 9 /* ES2022 */: - case 8 /* ES2021 */: - case 7 /* ES2020 */: - case 6 /* ES2019 */: - case 5 /* ES2018 */: - case 4 /* ES2017 */: - case 3 /* ES2016 */: - case 2 /* ES2015 */: - return targetToLibMap.get(target); - default: - return "lib.d.ts"; - } -} -function textSpanEnd(span) { - return span.start + span.length; -} -function textSpanIsEmpty(span) { - return span.length === 0; -} -function textSpanContainsPosition(span, position) { - return position >= span.start && position < textSpanEnd(span); -} -function textRangeContainsPositionInclusive(range, position) { - return position >= range.pos && position <= range.end; -} -function textSpanContainsTextSpan(span, other) { - return other.start >= span.start && textSpanEnd(other) <= textSpanEnd(span); -} -function textSpanContainsTextRange(span, range) { - return range.pos >= span.start && range.end <= textSpanEnd(span); -} -function textRangeContainsTextSpan(range, span) { - return span.start >= range.pos && textSpanEnd(span) <= range.end; -} -function textSpanOverlapsWith(span, other) { - return textSpanOverlap(span, other) !== void 0; -} -function textSpanOverlap(span1, span2) { - const overlap = textSpanIntersection(span1, span2); - return overlap && overlap.length === 0 ? void 0 : overlap; -} -function textSpanIntersectsWithTextSpan(span, other) { - return decodedTextSpanIntersectsWith(span.start, span.length, other.start, other.length); -} -function textSpanIntersectsWith(span, start, length2) { - return decodedTextSpanIntersectsWith(span.start, span.length, start, length2); -} -function decodedTextSpanIntersectsWith(start1, length1, start2, length2) { - const end1 = start1 + length1; - const end2 = start2 + length2; - return start2 <= end1 && end2 >= start1; -} -function textSpanIntersectsWithPosition(span, position) { - return position <= textSpanEnd(span) && position >= span.start; -} -function textRangeIntersectsWithTextSpan(range, span) { - return textSpanIntersectsWith(span, range.pos, range.end - range.pos); -} -function textSpanIntersection(span1, span2) { - const start = Math.max(span1.start, span2.start); - const end = Math.min(textSpanEnd(span1), textSpanEnd(span2)); - return start <= end ? createTextSpanFromBounds(start, end) : void 0; -} -function normalizeSpans(spans) { - spans = spans.filter((span) => span.length > 0).sort((a, b) => { - return a.start !== b.start ? a.start - b.start : a.length - b.length; - }); - const result = []; - let i = 0; - while (i < spans.length) { - let span = spans[i]; - let j = i + 1; - while (j < spans.length && textSpanIntersectsWithTextSpan(span, spans[j])) { - const start = Math.min(span.start, spans[j].start); - const end = Math.max(textSpanEnd(span), textSpanEnd(spans[j])); - span = createTextSpanFromBounds(start, end); - j++; - } - i = j; - result.push(span); - } - return result; -} -function createTextSpan(start, length2) { - if (start < 0) { - throw new Error("start < 0"); - } - if (length2 < 0) { - throw new Error("length < 0"); - } - return { start, length: length2 }; -} -function createTextSpanFromBounds(start, end) { - return createTextSpan(start, end - start); -} -function textChangeRangeNewSpan(range) { - return createTextSpan(range.span.start, range.newLength); -} -function textChangeRangeIsUnchanged(range) { - return textSpanIsEmpty(range.span) && range.newLength === 0; -} -function createTextChangeRange(span, newLength) { - if (newLength < 0) { - throw new Error("newLength < 0"); - } - return { span, newLength }; -} -var unchangedTextChangeRange = createTextChangeRange(createTextSpan(0, 0), 0); -function collapseTextChangeRangesAcrossMultipleVersions(changes) { - if (changes.length === 0) { - return unchangedTextChangeRange; - } - if (changes.length === 1) { - return changes[0]; - } - const change0 = changes[0]; - let oldStartN = change0.span.start; - let oldEndN = textSpanEnd(change0.span); - let newEndN = oldStartN + change0.newLength; - for (let i = 1; i < changes.length; i++) { - const nextChange = changes[i]; - const oldStart1 = oldStartN; - const oldEnd1 = oldEndN; - const newEnd1 = newEndN; - const oldStart2 = nextChange.span.start; - const oldEnd2 = textSpanEnd(nextChange.span); - const newEnd2 = oldStart2 + nextChange.newLength; - oldStartN = Math.min(oldStart1, oldStart2); - oldEndN = Math.max(oldEnd1, oldEnd1 + (oldEnd2 - newEnd1)); - newEndN = Math.max(newEnd2, newEnd2 + (newEnd1 - oldEnd2)); - } - return createTextChangeRange( - createTextSpanFromBounds(oldStartN, oldEndN), - /*newLength*/ - newEndN - oldStartN - ); -} -function getTypeParameterOwner(d) { - if (d && d.kind === 169 /* TypeParameter */) { - for (let current = d; current; current = current.parent) { - if (isFunctionLike(current) || isClassLike(current) || current.kind === 265 /* InterfaceDeclaration */) { - return current; - } - } - } -} -function isParameterPropertyDeclaration(node, parent2) { - return isParameter(node) && hasSyntacticModifier(node, 31 /* ParameterPropertyModifier */) && parent2.kind === 177 /* Constructor */; -} -function isEmptyBindingPattern(node) { - if (isBindingPattern(node)) { - return every(node.elements, isEmptyBindingElement); - } - return false; -} -function isEmptyBindingElement(node) { - if (isOmittedExpression(node)) { - return true; - } - return isEmptyBindingPattern(node.name); -} -function walkUpBindingElementsAndPatterns(binding) { - let node = binding.parent; - while (isBindingElement(node.parent)) { - node = node.parent.parent; - } - return node.parent; -} -function getCombinedFlags(node, getFlags) { - if (isBindingElement(node)) { - node = walkUpBindingElementsAndPatterns(node); - } - let flags = getFlags(node); - if (node.kind === 261 /* VariableDeclaration */) { - node = node.parent; - } - if (node && node.kind === 262 /* VariableDeclarationList */) { - flags |= getFlags(node); - node = node.parent; - } - if (node && node.kind === 244 /* VariableStatement */) { - flags |= getFlags(node); - } - return flags; -} -function getCombinedModifierFlags(node) { - return getCombinedFlags(node, getEffectiveModifierFlags); -} -function getCombinedNodeFlagsAlwaysIncludeJSDoc(node) { - return getCombinedFlags(node, getEffectiveModifierFlagsAlwaysIncludeJSDoc); -} -function getCombinedNodeFlags(node) { - return getCombinedFlags(node, getNodeFlags); -} -function getNodeFlags(node) { - return node.flags; -} -var supportedLocaleDirectories = ["cs", "de", "es", "fr", "it", "ja", "ko", "pl", "pt-br", "ru", "tr", "zh-cn", "zh-tw"]; -function validateLocaleAndSetLanguage(locale, sys2, errors) { - const lowerCaseLocale = locale.toLowerCase(); - const matchResult = /^([a-z]+)(?:[_-]([a-z]+))?$/.exec(lowerCaseLocale); - if (!matchResult) { - if (errors) { - errors.push(createCompilerDiagnostic(Diagnostics.Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1, "en", "ja-jp")); - } - return; - } - const language = matchResult[1]; - const territory = matchResult[2]; - if (contains(supportedLocaleDirectories, lowerCaseLocale) && !trySetLanguageAndTerritory(language, territory, errors)) { - trySetLanguageAndTerritory( - language, - /*territory*/ - void 0, - errors - ); - } - setUILocale(locale); - function trySetLanguageAndTerritory(language2, territory2, errors2) { - const compilerFilePath = normalizePath(sys2.getExecutingFilePath()); - const containingDirectoryPath = getDirectoryPath(compilerFilePath); - let filePath = combinePaths(containingDirectoryPath, language2); - if (territory2) { - filePath = filePath + "-" + territory2; - } - filePath = sys2.resolvePath(combinePaths(filePath, "diagnosticMessages.generated.json")); - if (!sys2.fileExists(filePath)) { - return false; - } - let fileContents = ""; - try { - fileContents = sys2.readFile(filePath); - } catch { - if (errors2) { - errors2.push(createCompilerDiagnostic(Diagnostics.Unable_to_open_file_0, filePath)); - } - return false; - } - try { - setLocalizedDiagnosticMessages(JSON.parse(fileContents)); - } catch { - if (errors2) { - errors2.push(createCompilerDiagnostic(Diagnostics.Corrupted_locale_file_0, filePath)); - } - return false; - } - return true; - } -} -function getOriginalNode(node, nodeTest) { - if (node) { - while (node.original !== void 0) { - node = node.original; - } - } - if (!node || !nodeTest) { - return node; - } - return nodeTest(node) ? node : void 0; -} -function findAncestor(node, callback) { - while (node) { - const result = callback(node); - if (result === "quit") { - return void 0; - } else if (result) { - return node; - } - node = node.parent; - } - return void 0; -} -function isParseTreeNode(node) { - return (node.flags & 16 /* Synthesized */) === 0; -} -function getParseTreeNode(node, nodeTest) { - if (node === void 0 || isParseTreeNode(node)) { - return node; - } - node = node.original; - while (node) { - if (isParseTreeNode(node)) { - return !nodeTest || nodeTest(node) ? node : void 0; - } - node = node.original; - } -} -function escapeLeadingUnderscores(identifier) { - return identifier.length >= 2 && identifier.charCodeAt(0) === 95 /* _ */ && identifier.charCodeAt(1) === 95 /* _ */ ? "_" + identifier : identifier; -} -function unescapeLeadingUnderscores(identifier) { - const id = identifier; - return id.length >= 3 && id.charCodeAt(0) === 95 /* _ */ && id.charCodeAt(1) === 95 /* _ */ && id.charCodeAt(2) === 95 /* _ */ ? id.substr(1) : id; -} -function idText(identifierOrPrivateName) { - return unescapeLeadingUnderscores(identifierOrPrivateName.escapedText); -} -function identifierToKeywordKind(node) { - const token = stringToToken(node.escapedText); - return token ? tryCast(token, isKeyword) : void 0; -} -function symbolName(symbol) { - if (symbol.valueDeclaration && isPrivateIdentifierClassElementDeclaration(symbol.valueDeclaration)) { - return idText(symbol.valueDeclaration.name); - } - return unescapeLeadingUnderscores(symbol.escapedName); -} -function nameForNamelessJSDocTypedef(declaration) { - const hostNode = declaration.parent.parent; - if (!hostNode) { - return void 0; - } - if (isDeclaration(hostNode)) { - return getDeclarationIdentifier(hostNode); - } - switch (hostNode.kind) { - case 244 /* VariableStatement */: - if (hostNode.declarationList && hostNode.declarationList.declarations[0]) { - return getDeclarationIdentifier(hostNode.declarationList.declarations[0]); - } - break; - case 245 /* ExpressionStatement */: - let expr = hostNode.expression; - if (expr.kind === 227 /* BinaryExpression */ && expr.operatorToken.kind === 64 /* EqualsToken */) { - expr = expr.left; - } - switch (expr.kind) { - case 212 /* PropertyAccessExpression */: - return expr.name; - case 213 /* ElementAccessExpression */: - const arg = expr.argumentExpression; - if (isIdentifier(arg)) { - return arg; - } - } - break; - case 218 /* ParenthesizedExpression */: { - return getDeclarationIdentifier(hostNode.expression); - } - case 257 /* LabeledStatement */: { - if (isDeclaration(hostNode.statement) || isExpression(hostNode.statement)) { - return getDeclarationIdentifier(hostNode.statement); - } - break; - } - } -} -function getDeclarationIdentifier(node) { - const name = getNameOfDeclaration(node); - return name && isIdentifier(name) ? name : void 0; -} -function nodeHasName(statement, name) { - if (isNamedDeclaration(statement) && isIdentifier(statement.name) && idText(statement.name) === idText(name)) { - return true; - } - if (isVariableStatement(statement) && some(statement.declarationList.declarations, (d) => nodeHasName(d, name))) { - return true; - } - return false; -} -function getNameOfJSDocTypedef(declaration) { - return declaration.name || nameForNamelessJSDocTypedef(declaration); -} -function isNamedDeclaration(node) { - return !!node.name; -} -function getNonAssignedNameOfDeclaration(declaration) { - switch (declaration.kind) { - case 80 /* Identifier */: - return declaration; - case 349 /* JSDocPropertyTag */: - case 342 /* JSDocParameterTag */: { - const { name } = declaration; - if (name.kind === 167 /* QualifiedName */) { - return name.right; - } - break; - } - case 214 /* CallExpression */: - case 227 /* BinaryExpression */: { - const expr2 = declaration; - switch (getAssignmentDeclarationKind(expr2)) { - case 1 /* ExportsProperty */: - case 4 /* ThisProperty */: - case 5 /* Property */: - case 3 /* PrototypeProperty */: - return getElementOrPropertyAccessArgumentExpressionOrName(expr2.left); - case 7 /* ObjectDefinePropertyValue */: - case 8 /* ObjectDefinePropertyExports */: - case 9 /* ObjectDefinePrototypeProperty */: - return expr2.arguments[1]; - default: - return void 0; - } - } - case 347 /* JSDocTypedefTag */: - return getNameOfJSDocTypedef(declaration); - case 341 /* JSDocEnumTag */: - return nameForNamelessJSDocTypedef(declaration); - case 278 /* ExportAssignment */: { - const { expression } = declaration; - return isIdentifier(expression) ? expression : void 0; - } - case 213 /* ElementAccessExpression */: - const expr = declaration; - if (isBindableStaticElementAccessExpression(expr)) { - return expr.argumentExpression; - } - } - return declaration.name; -} -function getNameOfDeclaration(declaration) { - if (declaration === void 0) return void 0; - return getNonAssignedNameOfDeclaration(declaration) || (isFunctionExpression(declaration) || isArrowFunction(declaration) || isClassExpression(declaration) ? getAssignedName(declaration) : void 0); -} -function getAssignedName(node) { - if (!node.parent) { - return void 0; - } else if (isPropertyAssignment(node.parent) || isBindingElement(node.parent)) { - return node.parent.name; - } else if (isBinaryExpression(node.parent) && node === node.parent.right) { - if (isIdentifier(node.parent.left)) { - return node.parent.left; - } else if (isAccessExpression(node.parent.left)) { - return getElementOrPropertyAccessArgumentExpressionOrName(node.parent.left); - } - } else if (isVariableDeclaration(node.parent) && isIdentifier(node.parent.name)) { - return node.parent.name; - } -} -function getDecorators(node) { - if (hasDecorators(node)) { - return filter(node.modifiers, isDecorator); - } -} -function getModifiers(node) { - if (hasSyntacticModifier(node, 98303 /* Modifier */)) { - return filter(node.modifiers, isModifier); - } -} -function getJSDocParameterTagsWorker(param, noCache) { - if (param.name) { - if (isIdentifier(param.name)) { - const name = param.name.escapedText; - return getJSDocTagsWorker(param.parent, noCache).filter((tag) => isJSDocParameterTag(tag) && isIdentifier(tag.name) && tag.name.escapedText === name); - } else { - const i = param.parent.parameters.indexOf(param); - Debug.assert(i > -1, "Parameters should always be in their parents' parameter list"); - const paramTags = getJSDocTagsWorker(param.parent, noCache).filter(isJSDocParameterTag); - if (i < paramTags.length) { - return [paramTags[i]]; - } - } - } - return emptyArray; -} -function getJSDocParameterTags(param) { - return getJSDocParameterTagsWorker( - param, - /*noCache*/ - false - ); -} -function getJSDocParameterTagsNoCache(param) { - return getJSDocParameterTagsWorker( - param, - /*noCache*/ - true - ); -} -function getJSDocTypeParameterTagsWorker(param, noCache) { - const name = param.name.escapedText; - return getJSDocTagsWorker(param.parent, noCache).filter((tag) => isJSDocTemplateTag(tag) && tag.typeParameters.some((tp) => tp.name.escapedText === name)); -} -function getJSDocTypeParameterTags(param) { - return getJSDocTypeParameterTagsWorker( - param, - /*noCache*/ - false - ); -} -function getJSDocTypeParameterTagsNoCache(param) { - return getJSDocTypeParameterTagsWorker( - param, - /*noCache*/ - true - ); -} -function hasJSDocParameterTags(node) { - return !!getFirstJSDocTag(node, isJSDocParameterTag); -} -function getJSDocAugmentsTag(node) { - return getFirstJSDocTag(node, isJSDocAugmentsTag); -} -function getJSDocImplementsTags(node) { - return getAllJSDocTags(node, isJSDocImplementsTag); -} -function getJSDocClassTag(node) { - return getFirstJSDocTag(node, isJSDocClassTag); -} -function getJSDocPublicTag(node) { - return getFirstJSDocTag(node, isJSDocPublicTag); -} -function getJSDocPublicTagNoCache(node) { - return getFirstJSDocTag( - node, - isJSDocPublicTag, - /*noCache*/ - true - ); -} -function getJSDocPrivateTag(node) { - return getFirstJSDocTag(node, isJSDocPrivateTag); -} -function getJSDocPrivateTagNoCache(node) { - return getFirstJSDocTag( - node, - isJSDocPrivateTag, - /*noCache*/ - true - ); -} -function getJSDocProtectedTag(node) { - return getFirstJSDocTag(node, isJSDocProtectedTag); -} -function getJSDocProtectedTagNoCache(node) { - return getFirstJSDocTag( - node, - isJSDocProtectedTag, - /*noCache*/ - true - ); -} -function getJSDocReadonlyTag(node) { - return getFirstJSDocTag(node, isJSDocReadonlyTag); -} -function getJSDocReadonlyTagNoCache(node) { - return getFirstJSDocTag( - node, - isJSDocReadonlyTag, - /*noCache*/ - true - ); -} -function getJSDocOverrideTagNoCache(node) { - return getFirstJSDocTag( - node, - isJSDocOverrideTag, - /*noCache*/ - true - ); -} -function getJSDocDeprecatedTag(node) { - return getFirstJSDocTag(node, isJSDocDeprecatedTag); -} -function getJSDocDeprecatedTagNoCache(node) { - return getFirstJSDocTag( - node, - isJSDocDeprecatedTag, - /*noCache*/ - true - ); -} -function getJSDocEnumTag(node) { - return getFirstJSDocTag(node, isJSDocEnumTag); -} -function getJSDocThisTag(node) { - return getFirstJSDocTag(node, isJSDocThisTag); -} -function getJSDocReturnTag(node) { - return getFirstJSDocTag(node, isJSDocReturnTag); -} -function getJSDocTemplateTag(node) { - return getFirstJSDocTag(node, isJSDocTemplateTag); -} -function getJSDocSatisfiesTag(node) { - return getFirstJSDocTag(node, isJSDocSatisfiesTag); -} -function getJSDocTypeTag(node) { - const tag = getFirstJSDocTag(node, isJSDocTypeTag); - if (tag && tag.typeExpression && tag.typeExpression.type) { - return tag; - } - return void 0; -} -function getJSDocType(node) { - let tag = getFirstJSDocTag(node, isJSDocTypeTag); - if (!tag && isParameter(node)) { - tag = find(getJSDocParameterTags(node), (tag2) => !!tag2.typeExpression); - } - return tag && tag.typeExpression && tag.typeExpression.type; -} -function getJSDocReturnType(node) { - const returnTag = getJSDocReturnTag(node); - if (returnTag && returnTag.typeExpression) { - return returnTag.typeExpression.type; - } - const typeTag = getJSDocTypeTag(node); - if (typeTag && typeTag.typeExpression) { - const type = typeTag.typeExpression.type; - if (isTypeLiteralNode(type)) { - const sig = find(type.members, isCallSignatureDeclaration); - return sig && sig.type; - } - if (isFunctionTypeNode(type) || isJSDocFunctionType(type)) { - return type.type; - } - } -} -function getJSDocTagsWorker(node, noCache) { - var _a; - if (!canHaveJSDoc(node)) return emptyArray; - let tags = (_a = node.jsDoc) == null ? void 0 : _a.jsDocCache; - if (tags === void 0 || noCache) { - const comments = getJSDocCommentsAndTags(node, noCache); - Debug.assert(comments.length < 2 || comments[0] !== comments[1]); - tags = flatMap(comments, (j) => isJSDoc(j) ? j.tags : j); - if (!noCache) { - node.jsDoc ?? (node.jsDoc = []); - node.jsDoc.jsDocCache = tags; - } - } - return tags; -} -function getJSDocTags(node) { - return getJSDocTagsWorker( - node, - /*noCache*/ - false - ); -} -function getFirstJSDocTag(node, predicate, noCache) { - return find(getJSDocTagsWorker(node, noCache), predicate); -} -function getAllJSDocTags(node, predicate) { - return getJSDocTags(node).filter(predicate); -} -function getAllJSDocTagsOfKind(node, kind) { - return getJSDocTags(node).filter((doc) => doc.kind === kind); -} -function getTextOfJSDocComment(comment) { - return typeof comment === "string" ? comment : comment == null ? void 0 : comment.map((c) => c.kind === 322 /* JSDocText */ ? c.text : formatJSDocLink(c)).join(""); -} -function formatJSDocLink(link) { - const kind = link.kind === 325 /* JSDocLink */ ? "link" : link.kind === 326 /* JSDocLinkCode */ ? "linkcode" : "linkplain"; - const name = link.name ? entityNameToString(link.name) : ""; - const space = link.name && (link.text === "" || link.text.startsWith("://")) ? "" : " "; - return `{@${kind} ${name}${space}${link.text}}`; -} -function getEffectiveTypeParameterDeclarations(node) { - if (isJSDocSignature(node)) { - if (isJSDocOverloadTag(node.parent)) { - const jsDoc = getJSDocRoot(node.parent); - if (jsDoc && length(jsDoc.tags)) { - return flatMap(jsDoc.tags, (tag) => isJSDocTemplateTag(tag) ? tag.typeParameters : void 0); - } - } - return emptyArray; - } - if (isJSDocTypeAlias(node)) { - Debug.assert(node.parent.kind === 321 /* JSDoc */); - return flatMap(node.parent.tags, (tag) => isJSDocTemplateTag(tag) ? tag.typeParameters : void 0); - } - if (node.typeParameters) { - return node.typeParameters; - } - if (canHaveIllegalTypeParameters(node) && node.typeParameters) { - return node.typeParameters; - } - if (isInJSFile(node)) { - const decls = getJSDocTypeParameterDeclarations(node); - if (decls.length) { - return decls; - } - const typeTag = getJSDocType(node); - if (typeTag && isFunctionTypeNode(typeTag) && typeTag.typeParameters) { - return typeTag.typeParameters; - } - } - return emptyArray; -} -function getEffectiveConstraintOfTypeParameter(node) { - return node.constraint ? node.constraint : isJSDocTemplateTag(node.parent) && node === node.parent.typeParameters[0] ? node.parent.constraint : void 0; -} -function isMemberName(node) { - return node.kind === 80 /* Identifier */ || node.kind === 81 /* PrivateIdentifier */; -} -function isGetOrSetAccessorDeclaration(node) { - return node.kind === 179 /* SetAccessor */ || node.kind === 178 /* GetAccessor */; -} -function isPropertyAccessChain(node) { - return isPropertyAccessExpression(node) && !!(node.flags & 64 /* OptionalChain */); -} -function isElementAccessChain(node) { - return isElementAccessExpression(node) && !!(node.flags & 64 /* OptionalChain */); -} -function isCallChain(node) { - return isCallExpression(node) && !!(node.flags & 64 /* OptionalChain */); -} -function isOptionalChain(node) { - const kind = node.kind; - return !!(node.flags & 64 /* OptionalChain */) && (kind === 212 /* PropertyAccessExpression */ || kind === 213 /* ElementAccessExpression */ || kind === 214 /* CallExpression */ || kind === 236 /* NonNullExpression */); -} -function isOptionalChainRoot(node) { - return isOptionalChain(node) && !isNonNullExpression(node) && !!node.questionDotToken; -} -function isExpressionOfOptionalChainRoot(node) { - return isOptionalChainRoot(node.parent) && node.parent.expression === node; -} -function isOutermostOptionalChain(node) { - return !isOptionalChain(node.parent) || isOptionalChainRoot(node.parent) || node !== node.parent.expression; -} -function isNullishCoalesce(node) { - return node.kind === 227 /* BinaryExpression */ && node.operatorToken.kind === 61 /* QuestionQuestionToken */; -} -function isConstTypeReference(node) { - return isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "const" && !node.typeArguments; -} -function skipPartiallyEmittedExpressions(node) { - return skipOuterExpressions(node, 8 /* PartiallyEmittedExpressions */); -} -function isNonNullChain(node) { - return isNonNullExpression(node) && !!(node.flags & 64 /* OptionalChain */); -} -function isBreakOrContinueStatement(node) { - return node.kind === 253 /* BreakStatement */ || node.kind === 252 /* ContinueStatement */; -} -function isNamedExportBindings(node) { - return node.kind === 281 /* NamespaceExport */ || node.kind === 280 /* NamedExports */; -} -function isJSDocPropertyLikeTag(node) { - return node.kind === 349 /* JSDocPropertyTag */ || node.kind === 342 /* JSDocParameterTag */; -} -function isNodeKind(kind) { - return kind >= 167 /* FirstNode */; -} -function isTokenKind(kind) { - return kind >= 0 /* FirstToken */ && kind <= 166 /* LastToken */; -} -function isToken(n) { - return isTokenKind(n.kind); -} -function isNodeArray(array) { - return hasProperty(array, "pos") && hasProperty(array, "end"); -} -function isLiteralKind(kind) { - return 9 /* FirstLiteralToken */ <= kind && kind <= 15 /* LastLiteralToken */; -} -function isLiteralExpression(node) { - return isLiteralKind(node.kind); -} -function isLiteralExpressionOfObject(node) { - switch (node.kind) { - case 211 /* ObjectLiteralExpression */: - case 210 /* ArrayLiteralExpression */: - case 14 /* RegularExpressionLiteral */: - case 219 /* FunctionExpression */: - case 232 /* ClassExpression */: - return true; - } - return false; -} -function isTemplateLiteralKind(kind) { - return 15 /* FirstTemplateToken */ <= kind && kind <= 18 /* LastTemplateToken */; -} -function isTemplateLiteralToken(node) { - return isTemplateLiteralKind(node.kind); -} -function isTemplateMiddleOrTemplateTail(node) { - const kind = node.kind; - return kind === 17 /* TemplateMiddle */ || kind === 18 /* TemplateTail */; -} -function isImportOrExportSpecifier(node) { - return isImportSpecifier(node) || isExportSpecifier(node); -} -function isTypeOnlyImportDeclaration(node) { - switch (node.kind) { - case 277 /* ImportSpecifier */: - return node.isTypeOnly || node.parent.parent.phaseModifier === 156 /* TypeKeyword */; - case 275 /* NamespaceImport */: - return node.parent.phaseModifier === 156 /* TypeKeyword */; - case 274 /* ImportClause */: - return node.phaseModifier === 156 /* TypeKeyword */; - case 272 /* ImportEqualsDeclaration */: - return node.isTypeOnly; - } - return false; -} -function isTypeOnlyExportDeclaration(node) { - switch (node.kind) { - case 282 /* ExportSpecifier */: - return node.isTypeOnly || node.parent.parent.isTypeOnly; - case 279 /* ExportDeclaration */: - return node.isTypeOnly && !!node.moduleSpecifier && !node.exportClause; - case 281 /* NamespaceExport */: - return node.parent.isTypeOnly; - } - return false; -} -function isTypeOnlyImportOrExportDeclaration(node) { - return isTypeOnlyImportDeclaration(node) || isTypeOnlyExportDeclaration(node); -} -function isPartOfTypeOnlyImportOrExportDeclaration(node) { - return findAncestor(node, isTypeOnlyImportOrExportDeclaration) !== void 0; -} -function isStringTextContainingNode(node) { - return node.kind === 11 /* StringLiteral */ || isTemplateLiteralKind(node.kind); -} -function isImportAttributeName(node) { - return isStringLiteral(node) || isIdentifier(node); -} -function isGeneratedIdentifier(node) { - var _a; - return isIdentifier(node) && ((_a = node.emitNode) == null ? void 0 : _a.autoGenerate) !== void 0; -} -function isGeneratedPrivateIdentifier(node) { - var _a; - return isPrivateIdentifier(node) && ((_a = node.emitNode) == null ? void 0 : _a.autoGenerate) !== void 0; -} -function isFileLevelReservedGeneratedIdentifier(node) { - const flags = node.emitNode.autoGenerate.flags; - return !!(flags & 32 /* FileLevel */) && !!(flags & 16 /* Optimistic */) && !!(flags & 8 /* ReservedInNestedScopes */); -} -function isPrivateIdentifierClassElementDeclaration(node) { - return (isPropertyDeclaration(node) || isMethodOrAccessor(node)) && isPrivateIdentifier(node.name); -} -function isPrivateIdentifierPropertyAccessExpression(node) { - return isPropertyAccessExpression(node) && isPrivateIdentifier(node.name); -} -function isModifierKind(token) { - switch (token) { - case 128 /* AbstractKeyword */: - case 129 /* AccessorKeyword */: - case 134 /* AsyncKeyword */: - case 87 /* ConstKeyword */: - case 138 /* DeclareKeyword */: - case 90 /* DefaultKeyword */: - case 95 /* ExportKeyword */: - case 103 /* InKeyword */: - case 125 /* PublicKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - case 148 /* ReadonlyKeyword */: - case 126 /* StaticKeyword */: - case 147 /* OutKeyword */: - case 164 /* OverrideKeyword */: - return true; - } - return false; -} -function isParameterPropertyModifier(kind) { - return !!(modifierToFlag(kind) & 31 /* ParameterPropertyModifier */); -} -function isClassMemberModifier(idToken) { - return isParameterPropertyModifier(idToken) || idToken === 126 /* StaticKeyword */ || idToken === 164 /* OverrideKeyword */ || idToken === 129 /* AccessorKeyword */; -} -function isModifier(node) { - return isModifierKind(node.kind); -} -function isEntityName(node) { - const kind = node.kind; - return kind === 167 /* QualifiedName */ || kind === 80 /* Identifier */; -} -function isPropertyName(node) { - const kind = node.kind; - return kind === 80 /* Identifier */ || kind === 81 /* PrivateIdentifier */ || kind === 11 /* StringLiteral */ || kind === 9 /* NumericLiteral */ || kind === 168 /* ComputedPropertyName */; -} -function isBindingName(node) { - const kind = node.kind; - return kind === 80 /* Identifier */ || kind === 207 /* ObjectBindingPattern */ || kind === 208 /* ArrayBindingPattern */; -} -function isFunctionLike(node) { - return !!node && isFunctionLikeKind(node.kind); -} -function isFunctionLikeOrClassStaticBlockDeclaration(node) { - return !!node && (isFunctionLikeKind(node.kind) || isClassStaticBlockDeclaration(node)); -} -function isFunctionLikeDeclaration(node) { - return node && isFunctionLikeDeclarationKind(node.kind); -} -function isBooleanLiteral(node) { - return node.kind === 112 /* TrueKeyword */ || node.kind === 97 /* FalseKeyword */; -} -function isFunctionLikeDeclarationKind(kind) { - switch (kind) { - case 263 /* FunctionDeclaration */: - case 175 /* MethodDeclaration */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return true; - default: - return false; - } -} -function isFunctionLikeKind(kind) { - switch (kind) { - case 174 /* MethodSignature */: - case 180 /* CallSignature */: - case 324 /* JSDocSignature */: - case 181 /* ConstructSignature */: - case 182 /* IndexSignature */: - case 185 /* FunctionType */: - case 318 /* JSDocFunctionType */: - case 186 /* ConstructorType */: - return true; - default: - return isFunctionLikeDeclarationKind(kind); - } -} -function isFunctionOrModuleBlock(node) { - return isSourceFile(node) || isModuleBlock(node) || isBlock(node) && isFunctionLike(node.parent); -} -function isClassElement(node) { - const kind = node.kind; - return kind === 177 /* Constructor */ || kind === 173 /* PropertyDeclaration */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 182 /* IndexSignature */ || kind === 176 /* ClassStaticBlockDeclaration */ || kind === 241 /* SemicolonClassElement */; -} -function isClassLike(node) { - return node && (node.kind === 264 /* ClassDeclaration */ || node.kind === 232 /* ClassExpression */); -} -function isAccessor(node) { - return node && (node.kind === 178 /* GetAccessor */ || node.kind === 179 /* SetAccessor */); -} -function isAutoAccessorPropertyDeclaration(node) { - return isPropertyDeclaration(node) && hasAccessorModifier(node); -} -function isClassInstanceProperty(node) { - if (isInJSFile(node) && isExpandoPropertyDeclaration(node)) { - return (!isBindableStaticAccessExpression(node) || !isPrototypeAccess(node.expression)) && !isBindableStaticNameExpression( - node, - /*excludeThisKeyword*/ - true - ); - } - return node.parent && isClassLike(node.parent) && isPropertyDeclaration(node) && !hasAccessorModifier(node); -} -function isMethodOrAccessor(node) { - switch (node.kind) { - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return true; - default: - return false; - } -} -function isModifierLike(node) { - return isModifier(node) || isDecorator(node); -} -function isTypeElement(node) { - const kind = node.kind; - return kind === 181 /* ConstructSignature */ || kind === 180 /* CallSignature */ || kind === 172 /* PropertySignature */ || kind === 174 /* MethodSignature */ || kind === 182 /* IndexSignature */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 355 /* NotEmittedTypeElement */; -} -function isClassOrTypeElement(node) { - return isTypeElement(node) || isClassElement(node); -} -function isObjectLiteralElementLike(node) { - const kind = node.kind; - return kind === 304 /* PropertyAssignment */ || kind === 305 /* ShorthandPropertyAssignment */ || kind === 306 /* SpreadAssignment */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */; -} -function isTypeNode(node) { - return isTypeNodeKind(node.kind); -} -function isFunctionOrConstructorTypeNode(node) { - switch (node.kind) { - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - return true; - } - return false; -} -function isBindingPattern(node) { - if (node) { - const kind = node.kind; - return kind === 208 /* ArrayBindingPattern */ || kind === 207 /* ObjectBindingPattern */; - } - return false; -} -function isAssignmentPattern(node) { - const kind = node.kind; - return kind === 210 /* ArrayLiteralExpression */ || kind === 211 /* ObjectLiteralExpression */; -} -function isArrayBindingElement(node) { - const kind = node.kind; - return kind === 209 /* BindingElement */ || kind === 233 /* OmittedExpression */; -} -function isDeclarationBindingElement(bindingElement) { - switch (bindingElement.kind) { - case 261 /* VariableDeclaration */: - case 170 /* Parameter */: - case 209 /* BindingElement */: - return true; - } - return false; -} -function isBindingOrAssignmentElement(node) { - return isVariableDeclaration(node) || isParameter(node) || isObjectBindingOrAssignmentElement(node) || isArrayBindingOrAssignmentElement(node); -} -function isBindingOrAssignmentPattern(node) { - return isObjectBindingOrAssignmentPattern(node) || isArrayBindingOrAssignmentPattern(node); -} -function isObjectBindingOrAssignmentPattern(node) { - switch (node.kind) { - case 207 /* ObjectBindingPattern */: - case 211 /* ObjectLiteralExpression */: - return true; - } - return false; -} -function isObjectBindingOrAssignmentElement(node) { - switch (node.kind) { - case 209 /* BindingElement */: - case 304 /* PropertyAssignment */: - // AssignmentProperty - case 305 /* ShorthandPropertyAssignment */: - // AssignmentProperty - case 306 /* SpreadAssignment */: - return true; - } - return false; -} -function isArrayBindingOrAssignmentPattern(node) { - switch (node.kind) { - case 208 /* ArrayBindingPattern */: - case 210 /* ArrayLiteralExpression */: - return true; - } - return false; -} -function isArrayBindingOrAssignmentElement(node) { - switch (node.kind) { - case 209 /* BindingElement */: - case 233 /* OmittedExpression */: - // Elision - case 231 /* SpreadElement */: - // AssignmentRestElement - case 210 /* ArrayLiteralExpression */: - // ArrayAssignmentPattern - case 211 /* ObjectLiteralExpression */: - // ObjectAssignmentPattern - case 80 /* Identifier */: - // DestructuringAssignmentTarget - case 212 /* PropertyAccessExpression */: - // DestructuringAssignmentTarget - case 213 /* ElementAccessExpression */: - return true; - } - return isAssignmentExpression( - node, - /*excludeCompoundAssignment*/ - true - ); -} -function isPropertyAccessOrQualifiedNameOrImportTypeNode(node) { - const kind = node.kind; - return kind === 212 /* PropertyAccessExpression */ || kind === 167 /* QualifiedName */ || kind === 206 /* ImportType */; -} -function isPropertyAccessOrQualifiedName(node) { - const kind = node.kind; - return kind === 212 /* PropertyAccessExpression */ || kind === 167 /* QualifiedName */; -} -function isCallLikeOrFunctionLikeExpression(node) { - return isCallLikeExpression(node) || isFunctionExpressionOrArrowFunction(node); -} -function isCallLikeExpression(node) { - switch (node.kind) { - case 214 /* CallExpression */: - case 215 /* NewExpression */: - case 216 /* TaggedTemplateExpression */: - case 171 /* Decorator */: - case 287 /* JsxOpeningElement */: - case 286 /* JsxSelfClosingElement */: - case 290 /* JsxOpeningFragment */: - return true; - case 227 /* BinaryExpression */: - return node.operatorToken.kind === 104 /* InstanceOfKeyword */; - default: - return false; - } -} -function isCallOrNewExpression(node) { - return node.kind === 214 /* CallExpression */ || node.kind === 215 /* NewExpression */; -} -function isTemplateLiteral(node) { - const kind = node.kind; - return kind === 229 /* TemplateExpression */ || kind === 15 /* NoSubstitutionTemplateLiteral */; -} -function isLeftHandSideExpression(node) { - return isLeftHandSideExpressionKind(skipPartiallyEmittedExpressions(node).kind); -} -function isLeftHandSideExpressionKind(kind) { - switch (kind) { - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - case 215 /* NewExpression */: - case 214 /* CallExpression */: - case 285 /* JsxElement */: - case 286 /* JsxSelfClosingElement */: - case 289 /* JsxFragment */: - case 216 /* TaggedTemplateExpression */: - case 210 /* ArrayLiteralExpression */: - case 218 /* ParenthesizedExpression */: - case 211 /* ObjectLiteralExpression */: - case 232 /* ClassExpression */: - case 219 /* FunctionExpression */: - case 80 /* Identifier */: - case 81 /* PrivateIdentifier */: - // technically this is only an Expression if it's in a `#field in expr` BinaryExpression - case 14 /* RegularExpressionLiteral */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 229 /* TemplateExpression */: - case 97 /* FalseKeyword */: - case 106 /* NullKeyword */: - case 110 /* ThisKeyword */: - case 112 /* TrueKeyword */: - case 108 /* SuperKeyword */: - case 236 /* NonNullExpression */: - case 234 /* ExpressionWithTypeArguments */: - case 237 /* MetaProperty */: - case 102 /* ImportKeyword */: - // technically this is only an Expression if it's in a CallExpression - case 283 /* MissingDeclaration */: - return true; - default: - return false; - } -} -function isUnaryExpression(node) { - return isUnaryExpressionKind(skipPartiallyEmittedExpressions(node).kind); -} -function isUnaryExpressionKind(kind) { - switch (kind) { - case 225 /* PrefixUnaryExpression */: - case 226 /* PostfixUnaryExpression */: - case 221 /* DeleteExpression */: - case 222 /* TypeOfExpression */: - case 223 /* VoidExpression */: - case 224 /* AwaitExpression */: - case 217 /* TypeAssertionExpression */: - return true; - default: - return isLeftHandSideExpressionKind(kind); - } -} -function isUnaryExpressionWithWrite(expr) { - switch (expr.kind) { - case 226 /* PostfixUnaryExpression */: - return true; - case 225 /* PrefixUnaryExpression */: - return expr.operator === 46 /* PlusPlusToken */ || expr.operator === 47 /* MinusMinusToken */; - default: - return false; - } -} -function isLiteralTypeLiteral(node) { - switch (node.kind) { - case 106 /* NullKeyword */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 225 /* PrefixUnaryExpression */: - return true; - default: - return isLiteralExpression(node); - } -} -function isExpression(node) { - return isExpressionKind(skipPartiallyEmittedExpressions(node).kind); -} -function isExpressionKind(kind) { - switch (kind) { - case 228 /* ConditionalExpression */: - case 230 /* YieldExpression */: - case 220 /* ArrowFunction */: - case 227 /* BinaryExpression */: - case 231 /* SpreadElement */: - case 235 /* AsExpression */: - case 233 /* OmittedExpression */: - case 357 /* CommaListExpression */: - case 356 /* PartiallyEmittedExpression */: - case 239 /* SatisfiesExpression */: - return true; - default: - return isUnaryExpressionKind(kind); - } -} -function isAssertionExpression(node) { - const kind = node.kind; - return kind === 217 /* TypeAssertionExpression */ || kind === 235 /* AsExpression */; -} -function isIterationStatement(node, lookInLabeledStatements) { - switch (node.kind) { - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - return true; - case 257 /* LabeledStatement */: - return lookInLabeledStatements && isIterationStatement(node.statement, lookInLabeledStatements); - } - return false; -} -function isScopeMarker(node) { - return isExportAssignment(node) || isExportDeclaration(node); -} -function hasScopeMarker(statements) { - return some(statements, isScopeMarker); -} -function needsScopeMarker(result) { - return !isAnyImportOrReExport(result) && !isExportAssignment(result) && !hasSyntacticModifier(result, 32 /* Export */) && !isAmbientModule(result); -} -function isExternalModuleIndicator(result) { - return isAnyImportOrReExport(result) || isExportAssignment(result) || hasSyntacticModifier(result, 32 /* Export */); -} -function isForInOrOfStatement(node) { - return node.kind === 250 /* ForInStatement */ || node.kind === 251 /* ForOfStatement */; -} -function isConciseBody(node) { - return isBlock(node) || isExpression(node); -} -function isFunctionBody(node) { - return isBlock(node); -} -function isForInitializer(node) { - return isVariableDeclarationList(node) || isExpression(node); -} -function isModuleBody(node) { - const kind = node.kind; - return kind === 269 /* ModuleBlock */ || kind === 268 /* ModuleDeclaration */ || kind === 80 /* Identifier */; -} -function isNamespaceBody(node) { - const kind = node.kind; - return kind === 269 /* ModuleBlock */ || kind === 268 /* ModuleDeclaration */; -} -function isJSDocNamespaceBody(node) { - const kind = node.kind; - return kind === 80 /* Identifier */ || kind === 268 /* ModuleDeclaration */; -} -function isNamedImportBindings(node) { - const kind = node.kind; - return kind === 276 /* NamedImports */ || kind === 275 /* NamespaceImport */; -} -function isModuleOrEnumDeclaration(node) { - return node.kind === 268 /* ModuleDeclaration */ || node.kind === 267 /* EnumDeclaration */; -} -function canHaveSymbol(node) { - switch (node.kind) { - case 220 /* ArrowFunction */: - case 227 /* BinaryExpression */: - case 209 /* BindingElement */: - case 214 /* CallExpression */: - case 180 /* CallSignature */: - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 176 /* ClassStaticBlockDeclaration */: - case 177 /* Constructor */: - case 186 /* ConstructorType */: - case 181 /* ConstructSignature */: - case 213 /* ElementAccessExpression */: - case 267 /* EnumDeclaration */: - case 307 /* EnumMember */: - case 278 /* ExportAssignment */: - case 279 /* ExportDeclaration */: - case 282 /* ExportSpecifier */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 185 /* FunctionType */: - case 178 /* GetAccessor */: - case 80 /* Identifier */: - case 274 /* ImportClause */: - case 272 /* ImportEqualsDeclaration */: - case 277 /* ImportSpecifier */: - case 182 /* IndexSignature */: - case 265 /* InterfaceDeclaration */: - case 339 /* JSDocCallbackTag */: - case 341 /* JSDocEnumTag */: - case 318 /* JSDocFunctionType */: - case 342 /* JSDocParameterTag */: - case 349 /* JSDocPropertyTag */: - case 324 /* JSDocSignature */: - case 347 /* JSDocTypedefTag */: - case 323 /* JSDocTypeLiteral */: - case 292 /* JsxAttribute */: - case 293 /* JsxAttributes */: - case 294 /* JsxSpreadAttribute */: - case 201 /* MappedType */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 268 /* ModuleDeclaration */: - case 203 /* NamedTupleMember */: - case 281 /* NamespaceExport */: - case 271 /* NamespaceExportDeclaration */: - case 275 /* NamespaceImport */: - case 215 /* NewExpression */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 9 /* NumericLiteral */: - case 211 /* ObjectLiteralExpression */: - case 170 /* Parameter */: - case 212 /* PropertyAccessExpression */: - case 304 /* PropertyAssignment */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 179 /* SetAccessor */: - case 305 /* ShorthandPropertyAssignment */: - case 308 /* SourceFile */: - case 306 /* SpreadAssignment */: - case 11 /* StringLiteral */: - case 266 /* TypeAliasDeclaration */: - case 188 /* TypeLiteral */: - case 169 /* TypeParameter */: - case 261 /* VariableDeclaration */: - return true; - default: - return false; - } -} -function canHaveLocals(node) { - switch (node.kind) { - case 220 /* ArrowFunction */: - case 242 /* Block */: - case 180 /* CallSignature */: - case 270 /* CaseBlock */: - case 300 /* CatchClause */: - case 176 /* ClassStaticBlockDeclaration */: - case 195 /* ConditionalType */: - case 177 /* Constructor */: - case 186 /* ConstructorType */: - case 181 /* ConstructSignature */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 185 /* FunctionType */: - case 178 /* GetAccessor */: - case 182 /* IndexSignature */: - case 339 /* JSDocCallbackTag */: - case 341 /* JSDocEnumTag */: - case 318 /* JSDocFunctionType */: - case 324 /* JSDocSignature */: - case 347 /* JSDocTypedefTag */: - case 201 /* MappedType */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 268 /* ModuleDeclaration */: - case 179 /* SetAccessor */: - case 308 /* SourceFile */: - case 266 /* TypeAliasDeclaration */: - return true; - default: - return false; - } -} -function isDeclarationKind(kind) { - return kind === 220 /* ArrowFunction */ || kind === 209 /* BindingElement */ || kind === 264 /* ClassDeclaration */ || kind === 232 /* ClassExpression */ || kind === 176 /* ClassStaticBlockDeclaration */ || kind === 177 /* Constructor */ || kind === 267 /* EnumDeclaration */ || kind === 307 /* EnumMember */ || kind === 282 /* ExportSpecifier */ || kind === 263 /* FunctionDeclaration */ || kind === 219 /* FunctionExpression */ || kind === 178 /* GetAccessor */ || kind === 274 /* ImportClause */ || kind === 272 /* ImportEqualsDeclaration */ || kind === 277 /* ImportSpecifier */ || kind === 265 /* InterfaceDeclaration */ || kind === 292 /* JsxAttribute */ || kind === 175 /* MethodDeclaration */ || kind === 174 /* MethodSignature */ || kind === 268 /* ModuleDeclaration */ || kind === 271 /* NamespaceExportDeclaration */ || kind === 275 /* NamespaceImport */ || kind === 281 /* NamespaceExport */ || kind === 170 /* Parameter */ || kind === 304 /* PropertyAssignment */ || kind === 173 /* PropertyDeclaration */ || kind === 172 /* PropertySignature */ || kind === 179 /* SetAccessor */ || kind === 305 /* ShorthandPropertyAssignment */ || kind === 266 /* TypeAliasDeclaration */ || kind === 169 /* TypeParameter */ || kind === 261 /* VariableDeclaration */ || kind === 347 /* JSDocTypedefTag */ || kind === 339 /* JSDocCallbackTag */ || kind === 349 /* JSDocPropertyTag */ || kind === 203 /* NamedTupleMember */; -} -function isDeclarationStatementKind(kind) { - return kind === 263 /* FunctionDeclaration */ || kind === 283 /* MissingDeclaration */ || kind === 264 /* ClassDeclaration */ || kind === 265 /* InterfaceDeclaration */ || kind === 266 /* TypeAliasDeclaration */ || kind === 267 /* EnumDeclaration */ || kind === 268 /* ModuleDeclaration */ || kind === 273 /* ImportDeclaration */ || kind === 272 /* ImportEqualsDeclaration */ || kind === 279 /* ExportDeclaration */ || kind === 278 /* ExportAssignment */ || kind === 271 /* NamespaceExportDeclaration */; -} -function isStatementKindButNotDeclarationKind(kind) { - return kind === 253 /* BreakStatement */ || kind === 252 /* ContinueStatement */ || kind === 260 /* DebuggerStatement */ || kind === 247 /* DoStatement */ || kind === 245 /* ExpressionStatement */ || kind === 243 /* EmptyStatement */ || kind === 250 /* ForInStatement */ || kind === 251 /* ForOfStatement */ || kind === 249 /* ForStatement */ || kind === 246 /* IfStatement */ || kind === 257 /* LabeledStatement */ || kind === 254 /* ReturnStatement */ || kind === 256 /* SwitchStatement */ || kind === 258 /* ThrowStatement */ || kind === 259 /* TryStatement */ || kind === 244 /* VariableStatement */ || kind === 248 /* WhileStatement */ || kind === 255 /* WithStatement */ || kind === 354 /* NotEmittedStatement */; -} -function isDeclaration(node) { - if (node.kind === 169 /* TypeParameter */) { - return node.parent && node.parent.kind !== 346 /* JSDocTemplateTag */ || isInJSFile(node); - } - return isDeclarationKind(node.kind); -} -function isDeclarationStatement(node) { - return isDeclarationStatementKind(node.kind); -} -function isStatementButNotDeclaration(node) { - return isStatementKindButNotDeclarationKind(node.kind); -} -function isStatement(node) { - const kind = node.kind; - return isStatementKindButNotDeclarationKind(kind) || isDeclarationStatementKind(kind) || isBlockStatement(node); -} -function isBlockStatement(node) { - if (node.kind !== 242 /* Block */) return false; - if (node.parent !== void 0) { - if (node.parent.kind === 259 /* TryStatement */ || node.parent.kind === 300 /* CatchClause */) { - return false; - } - } - return !isFunctionBlock(node); -} -function isStatementOrBlock(node) { - const kind = node.kind; - return isStatementKindButNotDeclarationKind(kind) || isDeclarationStatementKind(kind) || kind === 242 /* Block */; -} -function isModuleReference(node) { - const kind = node.kind; - return kind === 284 /* ExternalModuleReference */ || kind === 167 /* QualifiedName */ || kind === 80 /* Identifier */; -} -function isJsxTagNameExpression(node) { - const kind = node.kind; - return kind === 110 /* ThisKeyword */ || kind === 80 /* Identifier */ || kind === 212 /* PropertyAccessExpression */ || kind === 296 /* JsxNamespacedName */; -} -function isJsxChild(node) { - const kind = node.kind; - return kind === 285 /* JsxElement */ || kind === 295 /* JsxExpression */ || kind === 286 /* JsxSelfClosingElement */ || kind === 12 /* JsxText */ || kind === 289 /* JsxFragment */; -} -function isJsxAttributeLike(node) { - const kind = node.kind; - return kind === 292 /* JsxAttribute */ || kind === 294 /* JsxSpreadAttribute */; -} -function isStringLiteralOrJsxExpression(node) { - const kind = node.kind; - return kind === 11 /* StringLiteral */ || kind === 295 /* JsxExpression */; -} -function isJsxOpeningLikeElement(node) { - const kind = node.kind; - return kind === 287 /* JsxOpeningElement */ || kind === 286 /* JsxSelfClosingElement */; -} -function isJsxCallLike(node) { - const kind = node.kind; - return kind === 287 /* JsxOpeningElement */ || kind === 286 /* JsxSelfClosingElement */ || kind === 290 /* JsxOpeningFragment */; -} -function isCaseOrDefaultClause(node) { - const kind = node.kind; - return kind === 297 /* CaseClause */ || kind === 298 /* DefaultClause */; -} -function isJSDocNode(node) { - return node.kind >= 310 /* FirstJSDocNode */ && node.kind <= 352 /* LastJSDocNode */; -} -function isJSDocCommentContainingNode(node) { - return node.kind === 321 /* JSDoc */ || node.kind === 320 /* JSDocNamepathType */ || node.kind === 322 /* JSDocText */ || isJSDocLinkLike(node) || isJSDocTag(node) || isJSDocTypeLiteral(node) || isJSDocSignature(node); -} -function isJSDocTag(node) { - return node.kind >= 328 /* FirstJSDocTagNode */ && node.kind <= 352 /* LastJSDocTagNode */; -} -function isSetAccessor(node) { - return node.kind === 179 /* SetAccessor */; -} -function isGetAccessor(node) { - return node.kind === 178 /* GetAccessor */; -} -function hasJSDocNodes(node) { - if (!canHaveJSDoc(node)) return false; - const { jsDoc } = node; - return !!jsDoc && jsDoc.length > 0; -} -function hasType(node) { - return !!node.type; -} -function hasInitializer(node) { - return !!node.initializer; -} -function hasOnlyExpressionInitializer(node) { - switch (node.kind) { - case 261 /* VariableDeclaration */: - case 170 /* Parameter */: - case 209 /* BindingElement */: - case 173 /* PropertyDeclaration */: - case 304 /* PropertyAssignment */: - case 307 /* EnumMember */: - return true; - default: - return false; - } -} -function isObjectLiteralElement(node) { - return node.kind === 292 /* JsxAttribute */ || node.kind === 294 /* JsxSpreadAttribute */ || isObjectLiteralElementLike(node); -} -function isTypeReferenceType(node) { - return node.kind === 184 /* TypeReference */ || node.kind === 234 /* ExpressionWithTypeArguments */; -} -var MAX_SMI_X86 = 1073741823; -function guessIndentation(lines) { - let indentation = MAX_SMI_X86; - for (const line of lines) { - if (!line.length) { - continue; - } - let i = 0; - for (; i < line.length && i < indentation; i++) { - if (!isWhiteSpaceLike(line.charCodeAt(i))) { - break; - } - } - if (i < indentation) { - indentation = i; - } - if (indentation === 0) { - return 0; - } - } - return indentation === MAX_SMI_X86 ? void 0 : indentation; -} -function isStringLiteralLike(node) { - return node.kind === 11 /* StringLiteral */ || node.kind === 15 /* NoSubstitutionTemplateLiteral */; -} -function isJSDocLinkLike(node) { - return node.kind === 325 /* JSDocLink */ || node.kind === 326 /* JSDocLinkCode */ || node.kind === 327 /* JSDocLinkPlain */; -} -function hasRestParameter(s) { - const last2 = lastOrUndefined(s.parameters); - return !!last2 && isRestParameter(last2); -} -function isRestParameter(node) { - const type = isJSDocParameterTag(node) ? node.typeExpression && node.typeExpression.type : node.type; - return node.dotDotDotToken !== void 0 || !!type && type.kind === 319 /* JSDocVariadicType */; -} -function hasInternalAnnotation(range, sourceFile) { - const comment = sourceFile.text.substring(range.pos, range.end); - return comment.includes("@internal"); -} -function isInternalDeclaration(node, sourceFile) { - sourceFile ?? (sourceFile = getSourceFileOfNode(node)); - const parseTreeNode = getParseTreeNode(node); - if (parseTreeNode && parseTreeNode.kind === 170 /* Parameter */) { - const paramIdx = parseTreeNode.parent.parameters.indexOf(parseTreeNode); - const previousSibling = paramIdx > 0 ? parseTreeNode.parent.parameters[paramIdx - 1] : void 0; - const text = sourceFile.text; - const commentRanges = previousSibling ? concatenate( - // to handle - // ... parameters, /** @internal */ - // public param: string - getTrailingCommentRanges(text, skipTrivia( - text, - previousSibling.end + 1, - /*stopAfterLineBreak*/ - false, - /*stopAtComments*/ - true - )), - getLeadingCommentRanges(text, node.pos) - ) : getTrailingCommentRanges(text, skipTrivia( - text, - node.pos, - /*stopAfterLineBreak*/ - false, - /*stopAtComments*/ - true - )); - return some(commentRanges) && hasInternalAnnotation(last(commentRanges), sourceFile); - } - const leadingCommentRanges = parseTreeNode && getLeadingCommentRangesOfNode(parseTreeNode, sourceFile); - return !!forEach(leadingCommentRanges, (range) => { - return hasInternalAnnotation(range, sourceFile); - }); -} - -// src/compiler/utilities.ts -var resolvingEmptyArray = []; -var externalHelpersModuleNameText = "tslib"; -var defaultMaximumTruncationLength = 160; -var noTruncationMaximumTruncationLength = 1e6; -var defaultHoverMaximumTruncationLength = 500; -function getDeclarationOfKind(symbol, kind) { - const declarations = symbol.declarations; - if (declarations) { - for (const declaration of declarations) { - if (declaration.kind === kind) { - return declaration; - } - } - } - return void 0; -} -function getDeclarationsOfKind(symbol, kind) { - return filter(symbol.declarations || emptyArray, (d) => d.kind === kind); -} -function createSymbolTable(symbols) { - const result = /* @__PURE__ */ new Map(); - if (symbols) { - for (const symbol of symbols) { - result.set(symbol.escapedName, symbol); - } - } - return result; -} -function isTransientSymbol(symbol) { - return (symbol.flags & 33554432 /* Transient */) !== 0; -} -function isExternalModuleSymbol(moduleSymbol) { - return !!(moduleSymbol.flags & 1536 /* Module */) && moduleSymbol.escapedName.charCodeAt(0) === 34 /* doubleQuote */; -} -var stringWriter = createSingleLineStringWriter(); -function createSingleLineStringWriter() { - var str = ""; - const writeText = (text) => str += text; - return { - getText: () => str, - write: writeText, - rawWrite: writeText, - writeKeyword: writeText, - writeOperator: writeText, - writePunctuation: writeText, - writeSpace: writeText, - writeStringLiteral: writeText, - writeLiteral: writeText, - writeParameter: writeText, - writeProperty: writeText, - writeSymbol: (s, _) => writeText(s), - writeTrailingSemicolon: writeText, - writeComment: writeText, - getTextPos: () => str.length, - getLine: () => 0, - getColumn: () => 0, - getIndent: () => 0, - isAtStartOfLine: () => false, - hasTrailingComment: () => false, - hasTrailingWhitespace: () => !!str.length && isWhiteSpaceLike(str.charCodeAt(str.length - 1)), - // Completely ignore indentation for string writers. And map newlines to - // a single space. - writeLine: () => str += " ", - increaseIndent: noop, - decreaseIndent: noop, - clear: () => str = "" - }; -} -function changesAffectModuleResolution(oldOptions, newOptions) { - return oldOptions.configFilePath !== newOptions.configFilePath || optionsHaveModuleResolutionChanges(oldOptions, newOptions); -} -function optionsHaveModuleResolutionChanges(oldOptions, newOptions) { - return optionsHaveChanges(oldOptions, newOptions, moduleResolutionOptionDeclarations); -} -function changesAffectingProgramStructure(oldOptions, newOptions) { - return optionsHaveChanges(oldOptions, newOptions, optionsAffectingProgramStructure); -} -function optionsHaveChanges(oldOptions, newOptions, optionDeclarations2) { - return oldOptions !== newOptions && optionDeclarations2.some((o) => !isJsonEqual(getCompilerOptionValue(oldOptions, o), getCompilerOptionValue(newOptions, o))); -} -function forEachAncestor(node, callback) { - while (true) { - const res = callback(node); - if (res === "quit") return void 0; - if (res !== void 0) return res; - if (isSourceFile(node)) return void 0; - node = node.parent; - } -} -function forEachEntry(map2, callback) { - const iterator = map2.entries(); - for (const [key, value] of iterator) { - const result = callback(value, key); - if (result) { - return result; - } - } - return void 0; -} -function forEachKey(map2, callback) { - const iterator = map2.keys(); - for (const key of iterator) { - const result = callback(key); - if (result) { - return result; - } - } - return void 0; -} -function copyEntries(source, target) { - source.forEach((value, key) => { - target.set(key, value); - }); -} -function usingSingleLineStringWriter(action) { - const oldString = stringWriter.getText(); - try { - action(stringWriter); - return stringWriter.getText(); - } finally { - stringWriter.clear(); - stringWriter.writeKeyword(oldString); - } -} -function getFullWidth(node) { - return node.end - node.pos; -} -function projectReferenceIsEqualTo(oldRef, newRef) { - return oldRef.path === newRef.path && !oldRef.prepend === !newRef.prepend && !oldRef.circular === !newRef.circular; -} -function moduleResolutionIsEqualTo(oldResolution, newResolution) { - return oldResolution === newResolution || oldResolution.resolvedModule === newResolution.resolvedModule || !!oldResolution.resolvedModule && !!newResolution.resolvedModule && oldResolution.resolvedModule.isExternalLibraryImport === newResolution.resolvedModule.isExternalLibraryImport && oldResolution.resolvedModule.extension === newResolution.resolvedModule.extension && oldResolution.resolvedModule.resolvedFileName === newResolution.resolvedModule.resolvedFileName && oldResolution.resolvedModule.originalPath === newResolution.resolvedModule.originalPath && packageIdIsEqual(oldResolution.resolvedModule.packageId, newResolution.resolvedModule.packageId) && oldResolution.alternateResult === newResolution.alternateResult; -} -function getResolvedModuleFromResolution(resolution) { - return resolution.resolvedModule; -} -function getResolvedTypeReferenceDirectiveFromResolution(resolution) { - return resolution.resolvedTypeReferenceDirective; -} -function createModuleNotFoundChain(sourceFile, host, moduleReference, mode, packageName) { - var _a; - const alternateResult = (_a = host.getResolvedModule(sourceFile, moduleReference, mode)) == null ? void 0 : _a.alternateResult; - const alternateResultMessage = alternateResult && (getEmitModuleResolutionKind(host.getCompilerOptions()) === 2 /* Node10 */ ? [Diagnostics.There_are_types_at_0_but_this_result_could_not_be_resolved_under_your_current_moduleResolution_setting_Consider_updating_to_node16_nodenext_or_bundler, [alternateResult]] : [ - Diagnostics.There_are_types_at_0_but_this_result_could_not_be_resolved_when_respecting_package_json_exports_The_1_library_may_need_to_update_its_package_json_or_typings, - [alternateResult, alternateResult.includes(nodeModulesPathPart + "@types/") ? `@types/${mangleScopedPackageName(packageName)}` : packageName] - ]); - const result = alternateResultMessage ? chainDiagnosticMessages( - /*details*/ - void 0, - alternateResultMessage[0], - ...alternateResultMessage[1] - ) : host.typesPackageExists(packageName) ? chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.If_the_0_package_actually_exposes_this_module_consider_sending_a_pull_request_to_amend_https_Colon_Slash_Slashgithub_com_SlashDefinitelyTyped_SlashDefinitelyTyped_Slashtree_Slashmaster_Slashtypes_Slash_1, - packageName, - mangleScopedPackageName(packageName) - ) : host.packageBundlesTypes(packageName) ? chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.If_the_0_package_actually_exposes_this_module_try_adding_a_new_declaration_d_ts_file_containing_declare_module_1, - packageName, - moduleReference - ) : chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Try_npm_i_save_dev_types_Slash_1_if_it_exists_or_add_a_new_declaration_d_ts_file_containing_declare_module_0, - moduleReference, - mangleScopedPackageName(packageName) - ); - if (result) result.repopulateInfo = () => ({ moduleReference, mode, packageName: packageName === moduleReference ? void 0 : packageName }); - return result; -} -function createModeMismatchDetails(currentSourceFile) { - const ext = tryGetExtensionFromPath2(currentSourceFile.fileName); - const scope = currentSourceFile.packageJsonScope; - const targetExt = ext === ".ts" /* Ts */ ? ".mts" /* Mts */ : ext === ".js" /* Js */ ? ".mjs" /* Mjs */ : void 0; - const result = scope && !scope.contents.packageJsonContent.type ? targetExt ? chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_add_the_field_type_Colon_module_to_1, - targetExt, - combinePaths(scope.packageDirectory, "package.json") - ) : chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.To_convert_this_file_to_an_ECMAScript_module_add_the_field_type_Colon_module_to_0, - combinePaths(scope.packageDirectory, "package.json") - ) : targetExt ? chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.To_convert_this_file_to_an_ECMAScript_module_change_its_file_extension_to_0_or_create_a_local_package_json_file_with_type_Colon_module, - targetExt - ) : chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.To_convert_this_file_to_an_ECMAScript_module_create_a_local_package_json_file_with_type_Colon_module - ); - result.repopulateInfo = () => true; - return result; -} -function packageIdIsEqual(a, b) { - return a === b || !!a && !!b && a.name === b.name && a.subModuleName === b.subModuleName && a.version === b.version && a.peerDependencies === b.peerDependencies; -} -function packageIdToPackageName({ name, subModuleName }) { - return subModuleName ? `${name}/${subModuleName}` : name; -} -function packageIdToString(packageId) { - return `${packageIdToPackageName(packageId)}@${packageId.version}${packageId.peerDependencies ?? ""}`; -} -function typeDirectiveIsEqualTo(oldResolution, newResolution) { - return oldResolution === newResolution || oldResolution.resolvedTypeReferenceDirective === newResolution.resolvedTypeReferenceDirective || !!oldResolution.resolvedTypeReferenceDirective && !!newResolution.resolvedTypeReferenceDirective && oldResolution.resolvedTypeReferenceDirective.resolvedFileName === newResolution.resolvedTypeReferenceDirective.resolvedFileName && !!oldResolution.resolvedTypeReferenceDirective.primary === !!newResolution.resolvedTypeReferenceDirective.primary && oldResolution.resolvedTypeReferenceDirective.originalPath === newResolution.resolvedTypeReferenceDirective.originalPath; -} -function hasChangesInResolutions(names, newResolutions, getOldResolution, comparer) { - Debug.assert(names.length === newResolutions.length); - for (let i = 0; i < names.length; i++) { - const newResolution = newResolutions[i]; - const entry = names[i]; - const oldResolution = getOldResolution(entry); - const changed = oldResolution ? !newResolution || !comparer(oldResolution, newResolution) : newResolution; - if (changed) { - return true; - } - } - return false; -} -function containsParseError(node) { - aggregateChildData(node); - return (node.flags & 1048576 /* ThisNodeOrAnySubNodesHasError */) !== 0; -} -function aggregateChildData(node) { - if (!(node.flags & 2097152 /* HasAggregatedChildData */)) { - const thisNodeOrAnySubNodesHasError = (node.flags & 262144 /* ThisNodeHasError */) !== 0 || forEachChild(node, containsParseError); - if (thisNodeOrAnySubNodesHasError) { - node.flags |= 1048576 /* ThisNodeOrAnySubNodesHasError */; - } - node.flags |= 2097152 /* HasAggregatedChildData */; - } -} -function getSourceFileOfNode(node) { - while (node && node.kind !== 308 /* SourceFile */) { - node = node.parent; - } - return node; -} -function getSourceFileOfModule(module2) { - return getSourceFileOfNode(module2.valueDeclaration || getNonAugmentationDeclaration(module2)); -} -function isPlainJsFile(file, checkJs) { - return !!file && (file.scriptKind === 1 /* JS */ || file.scriptKind === 2 /* JSX */) && !file.checkJsDirective && checkJs === void 0; -} -function isStatementWithLocals(node) { - switch (node.kind) { - case 242 /* Block */: - case 270 /* CaseBlock */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - return true; - } - return false; -} -function getStartPositionOfLine(line, sourceFile) { - Debug.assert(line >= 0); - return getLineStarts(sourceFile)[line]; -} -function nodePosToString(node) { - const file = getSourceFileOfNode(node); - const loc = getLineAndCharacterOfPosition(file, node.pos); - return `${file.fileName}(${loc.line + 1},${loc.character + 1})`; -} -function getEndLinePosition(line, sourceFile) { - Debug.assert(line >= 0); - const lineStarts = getLineStarts(sourceFile); - const lineIndex = line; - const sourceText = sourceFile.text; - if (lineIndex + 1 === lineStarts.length) { - return sourceText.length - 1; - } else { - const start = lineStarts[lineIndex]; - let pos = lineStarts[lineIndex + 1] - 1; - Debug.assert(isLineBreak(sourceText.charCodeAt(pos))); - while (start <= pos && isLineBreak(sourceText.charCodeAt(pos))) { - pos--; - } - return pos; - } -} -function isFileLevelUniqueName(sourceFile, name, hasGlobalName) { - return !(hasGlobalName && hasGlobalName(name)) && !sourceFile.identifiers.has(name); -} -function nodeIsMissing(node) { - if (node === void 0) { - return true; - } - return node.pos === node.end && node.pos >= 0 && node.kind !== 1 /* EndOfFileToken */; -} -function nodeIsPresent(node) { - return !nodeIsMissing(node); -} -function isGrammarError(parent2, child) { - if (isTypeParameterDeclaration(parent2)) return child === parent2.expression; - if (isClassStaticBlockDeclaration(parent2)) return child === parent2.modifiers; - if (isPropertySignature(parent2)) return child === parent2.initializer; - if (isPropertyDeclaration(parent2)) return child === parent2.questionToken && isAutoAccessorPropertyDeclaration(parent2); - if (isPropertyAssignment(parent2)) return child === parent2.modifiers || child === parent2.questionToken || child === parent2.exclamationToken || isGrammarErrorElement(parent2.modifiers, child, isModifierLike); - if (isShorthandPropertyAssignment(parent2)) return child === parent2.equalsToken || child === parent2.modifiers || child === parent2.questionToken || child === parent2.exclamationToken || isGrammarErrorElement(parent2.modifiers, child, isModifierLike); - if (isMethodDeclaration(parent2)) return child === parent2.exclamationToken; - if (isConstructorDeclaration(parent2)) return child === parent2.typeParameters || child === parent2.type || isGrammarErrorElement(parent2.typeParameters, child, isTypeParameterDeclaration); - if (isGetAccessorDeclaration(parent2)) return child === parent2.typeParameters || isGrammarErrorElement(parent2.typeParameters, child, isTypeParameterDeclaration); - if (isSetAccessorDeclaration(parent2)) return child === parent2.typeParameters || child === parent2.type || isGrammarErrorElement(parent2.typeParameters, child, isTypeParameterDeclaration); - if (isNamespaceExportDeclaration(parent2)) return child === parent2.modifiers || isGrammarErrorElement(parent2.modifiers, child, isModifierLike); - return false; -} -function isGrammarErrorElement(nodeArray, child, isElement) { - if (!nodeArray || isArray(child) || !isElement(child)) return false; - return contains(nodeArray, child); -} -function insertStatementsAfterPrologue(to, from, isPrologueDirective2) { - if (from === void 0 || from.length === 0) return to; - let statementIndex = 0; - for (; statementIndex < to.length; ++statementIndex) { - if (!isPrologueDirective2(to[statementIndex])) { - break; - } - } - to.splice(statementIndex, 0, ...from); - return to; -} -function insertStatementAfterPrologue(to, statement, isPrologueDirective2) { - if (statement === void 0) return to; - let statementIndex = 0; - for (; statementIndex < to.length; ++statementIndex) { - if (!isPrologueDirective2(to[statementIndex])) { - break; - } - } - to.splice(statementIndex, 0, statement); - return to; -} -function isAnyPrologueDirective(node) { - return isPrologueDirective(node) || !!(getEmitFlags(node) & 2097152 /* CustomPrologue */); -} -function insertStatementsAfterStandardPrologue(to, from) { - return insertStatementsAfterPrologue(to, from, isPrologueDirective); -} -function insertStatementsAfterCustomPrologue(to, from) { - return insertStatementsAfterPrologue(to, from, isAnyPrologueDirective); -} -function insertStatementAfterStandardPrologue(to, statement) { - return insertStatementAfterPrologue(to, statement, isPrologueDirective); -} -function insertStatementAfterCustomPrologue(to, statement) { - return insertStatementAfterPrologue(to, statement, isAnyPrologueDirective); -} -function isRecognizedTripleSlashComment(text, commentPos, commentEnd) { - if (text.charCodeAt(commentPos + 1) === 47 /* slash */ && commentPos + 2 < commentEnd && text.charCodeAt(commentPos + 2) === 47 /* slash */) { - const textSubStr = text.substring(commentPos, commentEnd); - return fullTripleSlashReferencePathRegEx.test(textSubStr) || fullTripleSlashAMDReferencePathRegEx.test(textSubStr) || fullTripleSlashAMDModuleRegEx.test(textSubStr) || fullTripleSlashReferenceTypeReferenceDirectiveRegEx.test(textSubStr) || fullTripleSlashLibReferenceRegEx.test(textSubStr) || defaultLibReferenceRegEx.test(textSubStr) ? true : false; - } - return false; -} -function isPinnedComment(text, start) { - return text.charCodeAt(start + 1) === 42 /* asterisk */ && text.charCodeAt(start + 2) === 33 /* exclamation */; -} -function createCommentDirectivesMap(sourceFile, commentDirectives) { - const directivesByLine = new Map( - commentDirectives.map((commentDirective) => [ - `${getLineAndCharacterOfPosition(sourceFile, commentDirective.range.end).line}`, - commentDirective - ]) - ); - const usedLines = /* @__PURE__ */ new Map(); - return { getUnusedExpectations, markUsed }; - function getUnusedExpectations() { - return arrayFrom(directivesByLine.entries()).filter(([line, directive]) => directive.type === 0 /* ExpectError */ && !usedLines.get(line)).map(([_, directive]) => directive); - } - function markUsed(line) { - if (!directivesByLine.has(`${line}`)) { - return false; - } - usedLines.set(`${line}`, true); - return true; - } -} -function getTokenPosOfNode(node, sourceFile, includeJsDoc) { - if (nodeIsMissing(node)) { - return node.pos; - } - if (isJSDocNode(node) || node.kind === 12 /* JsxText */) { - return skipTrivia( - (sourceFile ?? getSourceFileOfNode(node)).text, - node.pos, - /*stopAfterLineBreak*/ - false, - /*stopAtComments*/ - true - ); - } - if (includeJsDoc && hasJSDocNodes(node)) { - return getTokenPosOfNode(node.jsDoc[0], sourceFile); - } - if (node.kind === 353 /* SyntaxList */) { - sourceFile ?? (sourceFile = getSourceFileOfNode(node)); - const first2 = firstOrUndefined(getNodeChildren(node, sourceFile)); - if (first2) { - return getTokenPosOfNode(first2, sourceFile, includeJsDoc); - } - } - return skipTrivia( - (sourceFile ?? getSourceFileOfNode(node)).text, - node.pos, - /*stopAfterLineBreak*/ - false, - /*stopAtComments*/ - false, - isInJSDoc(node) - ); -} -function getNonDecoratorTokenPosOfNode(node, sourceFile) { - const lastDecorator = !nodeIsMissing(node) && canHaveModifiers(node) ? findLast(node.modifiers, isDecorator) : void 0; - if (!lastDecorator) { - return getTokenPosOfNode(node, sourceFile); - } - return skipTrivia((sourceFile || getSourceFileOfNode(node)).text, lastDecorator.end); -} -function getSourceTextOfNodeFromSourceFile(sourceFile, node, includeTrivia = false) { - return getTextOfNodeFromSourceText(sourceFile.text, node, includeTrivia); -} -function isJSDocTypeExpressionOrChild(node) { - return !!findAncestor(node, isJSDocTypeExpression); -} -function isExportNamespaceAsDefaultDeclaration(node) { - return !!(isExportDeclaration(node) && node.exportClause && isNamespaceExport(node.exportClause) && moduleExportNameIsDefault(node.exportClause.name)); -} -function moduleExportNameTextUnescaped(node) { - return node.kind === 11 /* StringLiteral */ ? node.text : unescapeLeadingUnderscores(node.escapedText); -} -function moduleExportNameTextEscaped(node) { - return node.kind === 11 /* StringLiteral */ ? escapeLeadingUnderscores(node.text) : node.escapedText; -} -function moduleExportNameIsDefault(node) { - return (node.kind === 11 /* StringLiteral */ ? node.text : node.escapedText) === "default" /* Default */; -} -function getTextOfNodeFromSourceText(sourceText, node, includeTrivia = false) { - if (nodeIsMissing(node)) { - return ""; - } - let text = sourceText.substring(includeTrivia ? node.pos : skipTrivia(sourceText, node.pos), node.end); - if (isJSDocTypeExpressionOrChild(node)) { - text = text.split(/\r\n|\n|\r/).map((line) => line.replace(/^\s*\*/, "").trimStart()).join("\n"); - } - return text; -} -function getTextOfNode(node, includeTrivia = false) { - return getSourceTextOfNodeFromSourceFile(getSourceFileOfNode(node), node, includeTrivia); -} -function getPos(range) { - return range.pos; -} -function indexOfNode(nodeArray, node) { - return binarySearch(nodeArray, node, getPos, compareValues); -} -function getEmitFlags(node) { - const emitNode = node.emitNode; - return emitNode && emitNode.flags || 0; -} -function getInternalEmitFlags(node) { - const emitNode = node.emitNode; - return emitNode && emitNode.internalFlags || 0; -} -var getScriptTargetFeatures = /* @__PURE__ */ memoize( - () => new Map(Object.entries({ - Array: new Map(Object.entries({ - es2015: [ - "find", - "findIndex", - "fill", - "copyWithin", - "entries", - "keys", - "values" - ], - es2016: [ - "includes" - ], - es2019: [ - "flat", - "flatMap" - ], - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - Iterator: new Map(Object.entries({ - es2015: emptyArray - })), - AsyncIterator: new Map(Object.entries({ - es2015: emptyArray - })), - ArrayBuffer: new Map(Object.entries({ - es2024: [ - "maxByteLength", - "resizable", - "resize", - "detached", - "transfer", - "transferToFixedLength" - ] - })), - Atomics: new Map(Object.entries({ - es2017: [ - "add", - "and", - "compareExchange", - "exchange", - "isLockFree", - "load", - "or", - "store", - "sub", - "wait", - "notify", - "xor" - ], - es2024: [ - "waitAsync" - ], - esnext: [ - "pause" - ] - })), - SharedArrayBuffer: new Map(Object.entries({ - es2017: [ - "byteLength", - "slice" - ], - es2024: [ - "growable", - "maxByteLength", - "grow" - ] - })), - AsyncIterable: new Map(Object.entries({ - es2018: emptyArray - })), - AsyncIterableIterator: new Map(Object.entries({ - es2018: emptyArray - })), - AsyncGenerator: new Map(Object.entries({ - es2018: emptyArray - })), - AsyncGeneratorFunction: new Map(Object.entries({ - es2018: emptyArray - })), - RegExp: new Map(Object.entries({ - es2015: [ - "flags", - "sticky", - "unicode" - ], - es2018: [ - "dotAll" - ], - es2024: [ - "unicodeSets" - ] - })), - RegExpConstructor: new Map(Object.entries({ - es2025: [ - "escape" - ] - })), - Reflect: new Map(Object.entries({ - es2015: [ - "apply", - "construct", - "defineProperty", - "deleteProperty", - "get", - "getOwnPropertyDescriptor", - "getPrototypeOf", - "has", - "isExtensible", - "ownKeys", - "preventExtensions", - "set", - "setPrototypeOf" - ] - })), - ArrayConstructor: new Map(Object.entries({ - es2015: [ - "from", - "of" - ], - esnext: [ - "fromAsync" - ] - })), - ObjectConstructor: new Map(Object.entries({ - es2015: [ - "assign", - "getOwnPropertySymbols", - "keys", - "is", - "setPrototypeOf" - ], - es2017: [ - "values", - "entries", - "getOwnPropertyDescriptors" - ], - es2019: [ - "fromEntries" - ], - es2022: [ - "hasOwn" - ], - es2024: [ - "groupBy" - ] - })), - NumberConstructor: new Map(Object.entries({ - es2015: [ - "isFinite", - "isInteger", - "isNaN", - "isSafeInteger", - "parseFloat", - "parseInt" - ] - })), - Math: new Map(Object.entries({ - es2015: [ - "clz32", - "imul", - "sign", - "log10", - "log2", - "log1p", - "expm1", - "cosh", - "sinh", - "tanh", - "acosh", - "asinh", - "atanh", - "hypot", - "trunc", - "fround", - "cbrt" - ], - es2025: [ - "f16round" - ] - })), - Map: new Map(Object.entries({ - es2015: [ - "entries", - "keys", - "values" - ], - esnext: [ - "getOrInsert", - "getOrInsertComputed" - ] - })), - MapConstructor: new Map(Object.entries({ - es2024: [ - "groupBy" - ] - })), - Set: new Map(Object.entries({ - es2015: [ - "entries", - "keys", - "values" - ], - es2025: [ - "union", - "intersection", - "difference", - "symmetricDifference", - "isSubsetOf", - "isSupersetOf", - "isDisjointFrom" - ] - })), - PromiseConstructor: new Map(Object.entries({ - es2015: [ - "all", - "race", - "reject", - "resolve" - ], - es2020: [ - "allSettled" - ], - es2021: [ - "any" - ], - es2024: [ - "withResolvers" - ], - es2025: [ - "try" - ] - })), - Symbol: new Map(Object.entries({ - es2015: [ - "for", - "keyFor" - ], - es2019: [ - "description" - ] - })), - WeakMap: new Map(Object.entries({ - es2015: [ - "entries", - "keys", - "values" - ], - esnext: [ - "getOrInsert", - "getOrInsertComputed" - ] - })), - WeakSet: new Map(Object.entries({ - es2015: [ - "entries", - "keys", - "values" - ] - })), - String: new Map(Object.entries({ - es2015: [ - "codePointAt", - "includes", - "endsWith", - "normalize", - "repeat", - "startsWith", - "anchor", - "big", - "blink", - "bold", - "fixed", - "fontcolor", - "fontsize", - "italics", - "link", - "small", - "strike", - "sub", - "sup" - ], - es2017: [ - "padStart", - "padEnd" - ], - es2019: [ - "trimStart", - "trimEnd", - "trimLeft", - "trimRight" - ], - es2020: [ - "matchAll" - ], - es2021: [ - "replaceAll" - ], - es2022: [ - "at" - ], - es2024: [ - "isWellFormed", - "toWellFormed" - ] - })), - StringConstructor: new Map(Object.entries({ - es2015: [ - "fromCodePoint", - "raw" - ] - })), - DateTimeFormat: new Map(Object.entries({ - es2017: [ - "formatToParts" - ] - })), - Promise: new Map(Object.entries({ - es2015: emptyArray, - es2018: [ - "finally" - ] - })), - RegExpMatchArray: new Map(Object.entries({ - es2018: [ - "groups" - ] - })), - RegExpExecArray: new Map(Object.entries({ - es2018: [ - "groups" - ] - })), - Intl: new Map(Object.entries({ - es2018: [ - "PluralRules" - ], - es2020: [ - "RelativeTimeFormat", - "Locale", - "DisplayNames" - ], - es2021: [ - "ListFormat", - "DateTimeFormat" - ], - es2022: [ - "Segmenter" - ], - es2025: [ - "DurationFormat" - ] - })), - NumberFormat: new Map(Object.entries({ - es2018: [ - "formatToParts" - ] - })), - SymbolConstructor: new Map(Object.entries({ - es2020: [ - "matchAll" - ], - esnext: [ - "metadata", - "dispose", - "asyncDispose" - ] - })), - DataView: new Map(Object.entries({ - es2020: [ - "setBigInt64", - "setBigUint64", - "getBigInt64", - "getBigUint64" - ], - es2025: [ - "setFloat16", - "getFloat16" - ] - })), - BigInt: new Map(Object.entries({ - es2020: emptyArray - })), - RelativeTimeFormat: new Map(Object.entries({ - es2020: [ - "format", - "formatToParts", - "resolvedOptions" - ] - })), - Int8Array: new Map(Object.entries({ - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - Uint8Array: new Map(Object.entries({ - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ], - esnext: [ - "toBase64", - "setFromBase64", - "toHex", - "setFromHex" - ] - })), - Uint8ClampedArray: new Map(Object.entries({ - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - Int16Array: new Map(Object.entries({ - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - Uint16Array: new Map(Object.entries({ - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - Int32Array: new Map(Object.entries({ - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - Uint32Array: new Map(Object.entries({ - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - Float16Array: new Map(Object.entries({ - es2025: emptyArray - })), - Float32Array: new Map(Object.entries({ - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - Float64Array: new Map(Object.entries({ - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - BigInt64Array: new Map(Object.entries({ - es2020: emptyArray, - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - BigUint64Array: new Map(Object.entries({ - es2020: emptyArray, - es2022: [ - "at" - ], - es2023: [ - "findLastIndex", - "findLast", - "toReversed", - "toSorted", - "toSpliced", - "with" - ] - })), - Error: new Map(Object.entries({ - es2022: [ - "cause" - ] - })), - ErrorConstructor: new Map(Object.entries({ - esnext: [ - "isError" - ] - })), - Uint8ArrayConstructor: new Map(Object.entries({ - esnext: [ - "fromBase64", - "fromHex" - ] - })), - Date: new Map(Object.entries({ - esnext: [ - "toTemporalInstant" - ] - })), - DisposableStack: new Map(Object.entries({ - esnext: emptyArray - })), - AsyncDisposableStack: new Map(Object.entries({ - esnext: emptyArray - })) - })) -); -var GetLiteralTextFlags = /* @__PURE__ */ ((GetLiteralTextFlags2) => { - GetLiteralTextFlags2[GetLiteralTextFlags2["None"] = 0] = "None"; - GetLiteralTextFlags2[GetLiteralTextFlags2["NeverAsciiEscape"] = 1] = "NeverAsciiEscape"; - GetLiteralTextFlags2[GetLiteralTextFlags2["JsxAttributeEscape"] = 2] = "JsxAttributeEscape"; - GetLiteralTextFlags2[GetLiteralTextFlags2["TerminateUnterminatedLiterals"] = 4] = "TerminateUnterminatedLiterals"; - GetLiteralTextFlags2[GetLiteralTextFlags2["AllowNumericSeparator"] = 8] = "AllowNumericSeparator"; - return GetLiteralTextFlags2; -})(GetLiteralTextFlags || {}); -function getLiteralText(node, sourceFile, flags) { - if (sourceFile && canUseOriginalText(node, flags)) { - return getSourceTextOfNodeFromSourceFile(sourceFile, node); - } - switch (node.kind) { - case 11 /* StringLiteral */: { - const escapeText = flags & 2 /* JsxAttributeEscape */ ? escapeJsxAttributeString : flags & 1 /* NeverAsciiEscape */ || getEmitFlags(node) & 16777216 /* NoAsciiEscaping */ ? escapeString : escapeNonAsciiString; - if (node.singleQuote) { - return "'" + escapeText(node.text, 39 /* singleQuote */) + "'"; - } else { - return '"' + escapeText(node.text, 34 /* doubleQuote */) + '"'; - } - } - case 15 /* NoSubstitutionTemplateLiteral */: - case 16 /* TemplateHead */: - case 17 /* TemplateMiddle */: - case 18 /* TemplateTail */: { - const escapeText = flags & 1 /* NeverAsciiEscape */ || getEmitFlags(node) & 16777216 /* NoAsciiEscaping */ ? escapeString : escapeNonAsciiString; - const rawText = node.rawText ?? escapeTemplateSubstitution(escapeText(node.text, 96 /* backtick */)); - switch (node.kind) { - case 15 /* NoSubstitutionTemplateLiteral */: - return "`" + rawText + "`"; - case 16 /* TemplateHead */: - return "`" + rawText + "${"; - case 17 /* TemplateMiddle */: - return "}" + rawText + "${"; - case 18 /* TemplateTail */: - return "}" + rawText + "`"; - } - break; - } - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - return node.text; - case 14 /* RegularExpressionLiteral */: - if (flags & 4 /* TerminateUnterminatedLiterals */ && node.isUnterminated) { - return node.text + (node.text.charCodeAt(node.text.length - 1) === 92 /* backslash */ ? " /" : "/"); - } - return node.text; - } - return Debug.fail(`Literal kind '${node.kind}' not accounted for.`); -} -function canUseOriginalText(node, flags) { - if (nodeIsSynthesized(node) || !node.parent || flags & 4 /* TerminateUnterminatedLiterals */ && node.isUnterminated) { - return false; - } - if (isNumericLiteral(node)) { - if (node.numericLiteralFlags & 26656 /* IsInvalid */) { - return false; - } - if (node.numericLiteralFlags & 512 /* ContainsSeparator */) { - return !!(flags & 8 /* AllowNumericSeparator */); - } - } - return !isBigIntLiteral(node); -} -function getTextOfConstantValue(value) { - return isString(value) ? `"${escapeString(value)}"` : "" + value; -} -function makeIdentifierFromModuleName(moduleName) { - return getBaseFileName(moduleName).replace(/^(\d)/, "_$1").replace(/\W/g, "_"); -} -function isBlockOrCatchScoped(declaration) { - return (getCombinedNodeFlags(declaration) & 7 /* BlockScoped */) !== 0 || isCatchClauseVariableDeclarationOrBindingElement(declaration); -} -function isCatchClauseVariableDeclarationOrBindingElement(declaration) { - const node = getRootDeclaration(declaration); - return node.kind === 261 /* VariableDeclaration */ && node.parent.kind === 300 /* CatchClause */; -} -function isAmbientModule(node) { - return isModuleDeclaration(node) && (node.name.kind === 11 /* StringLiteral */ || isGlobalScopeAugmentation(node)); -} -function isModuleWithStringLiteralName(node) { - return isModuleDeclaration(node) && node.name.kind === 11 /* StringLiteral */; -} -function isNonGlobalAmbientModule(node) { - return isModuleDeclaration(node) && isStringLiteral(node.name); -} -function isEffectiveModuleDeclaration(node) { - return isModuleDeclaration(node) || isIdentifier(node); -} -function isShorthandAmbientModuleSymbol(moduleSymbol) { - return isShorthandAmbientModule(moduleSymbol.valueDeclaration); -} -function isShorthandAmbientModule(node) { - return !!node && node.kind === 268 /* ModuleDeclaration */ && !node.body; -} -function isBlockScopedContainerTopLevel(node) { - return node.kind === 308 /* SourceFile */ || node.kind === 268 /* ModuleDeclaration */ || isFunctionLikeOrClassStaticBlockDeclaration(node); -} -function isGlobalScopeAugmentation(module2) { - return !!(module2.flags & 2048 /* GlobalAugmentation */); -} -function isExternalModuleAugmentation(node) { - return isAmbientModule(node) && isModuleAugmentationExternal(node); -} -function isModuleAugmentationExternal(node) { - switch (node.parent.kind) { - case 308 /* SourceFile */: - return isExternalModule(node.parent); - case 269 /* ModuleBlock */: - return isAmbientModule(node.parent.parent) && isSourceFile(node.parent.parent.parent) && !isExternalModule(node.parent.parent.parent); - } - return false; -} -function getNonAugmentationDeclaration(symbol) { - var _a; - return (_a = symbol.declarations) == null ? void 0 : _a.find((d) => !isExternalModuleAugmentation(d) && !(isModuleDeclaration(d) && isGlobalScopeAugmentation(d))); -} -function isCommonJSContainingModuleKind(kind) { - return kind === 1 /* CommonJS */ || 100 /* Node16 */ <= kind && kind <= 199 /* NodeNext */; -} -function isEffectiveExternalModule(node, compilerOptions) { - return isExternalModule(node) || isCommonJSContainingModuleKind(getEmitModuleKind(compilerOptions)) && !!node.commonJsModuleIndicator; -} -function isEffectiveStrictModeSourceFile(node, compilerOptions) { - switch (node.scriptKind) { - case 1 /* JS */: - case 3 /* TS */: - case 2 /* JSX */: - case 4 /* TSX */: - break; - default: - return false; - } - if (node.isDeclarationFile) { - return false; - } - if (getAlwaysStrict(compilerOptions)) { - return true; - } - if (startsWithUseStrict(node.statements)) { - return true; - } - if (isExternalModule(node) || getIsolatedModules(compilerOptions)) { - return true; - } - return false; -} -function isAmbientPropertyDeclaration(node) { - return !!(node.flags & 33554432 /* Ambient */) || hasSyntacticModifier(node, 128 /* Ambient */); -} -function isBlockScope(node, parentNode) { - switch (node.kind) { - case 308 /* SourceFile */: - case 270 /* CaseBlock */: - case 300 /* CatchClause */: - case 268 /* ModuleDeclaration */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 177 /* Constructor */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 173 /* PropertyDeclaration */: - case 176 /* ClassStaticBlockDeclaration */: - return true; - case 242 /* Block */: - return !isFunctionLikeOrClassStaticBlockDeclaration(parentNode); - } - return false; -} -function isDeclarationWithTypeParameters(node) { - Debug.type(node); - switch (node.kind) { - case 339 /* JSDocCallbackTag */: - case 347 /* JSDocTypedefTag */: - case 324 /* JSDocSignature */: - return true; - default: - assertType(node); - return isDeclarationWithTypeParameterChildren(node); - } -} -function isDeclarationWithTypeParameterChildren(node) { - Debug.type(node); - switch (node.kind) { - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 174 /* MethodSignature */: - case 182 /* IndexSignature */: - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 318 /* JSDocFunctionType */: - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 346 /* JSDocTemplateTag */: - case 263 /* FunctionDeclaration */: - case 175 /* MethodDeclaration */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return true; - default: - assertType(node); - return false; - } -} -function isAnyImportSyntax(node) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - case 272 /* ImportEqualsDeclaration */: - return true; - default: - return false; - } -} -function isAnyImportOrBareOrAccessedRequire(node) { - return isAnyImportSyntax(node) || isVariableDeclarationInitializedToBareOrAccessedRequire(node); -} -function isAnyImportOrRequireStatement(node) { - return isAnyImportSyntax(node) || isRequireVariableStatement(node); -} -function isLateVisibilityPaintedStatement(node) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - case 272 /* ImportEqualsDeclaration */: - case 244 /* VariableStatement */: - case 264 /* ClassDeclaration */: - case 263 /* FunctionDeclaration */: - case 268 /* ModuleDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - return true; - default: - return false; - } -} -function hasPossibleExternalModuleReference(node) { - return isAnyImportOrReExport(node) || isModuleDeclaration(node) || isImportTypeNode(node) || isImportCall(node); -} -function isAnyImportOrReExport(node) { - return isAnyImportSyntax(node) || isExportDeclaration(node); -} -function getEnclosingContainer(node) { - return findAncestor(node.parent, (n) => !!(getContainerFlags(n) & 1 /* IsContainer */)); -} -function getEnclosingBlockScopeContainer(node) { - return findAncestor(node.parent, (current) => isBlockScope(current, current.parent)); -} -function forEachEnclosingBlockScopeContainer(node, cb) { - let container = getEnclosingBlockScopeContainer(node); - while (container) { - cb(container); - container = getEnclosingBlockScopeContainer(container); - } -} -function declarationNameToString(name) { - return !name || getFullWidth(name) === 0 ? "(Missing)" : getTextOfNode(name); -} -function getNameFromIndexInfo(info) { - return info.declaration ? declarationNameToString(info.declaration.parameters[0].name) : void 0; -} -function isComputedNonLiteralName(name) { - return name.kind === 168 /* ComputedPropertyName */ && !isStringOrNumericLiteralLike(name.expression); -} -function tryGetTextOfPropertyName(name) { - var _a; - switch (name.kind) { - case 80 /* Identifier */: - case 81 /* PrivateIdentifier */: - return ((_a = name.emitNode) == null ? void 0 : _a.autoGenerate) ? void 0 : name.escapedText; - case 11 /* StringLiteral */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - return escapeLeadingUnderscores(name.text); - case 168 /* ComputedPropertyName */: - if (isStringOrNumericLiteralLike(name.expression)) return escapeLeadingUnderscores(name.expression.text); - return void 0; - case 296 /* JsxNamespacedName */: - return getEscapedTextOfJsxNamespacedName(name); - default: - return Debug.assertNever(name); - } -} -function getTextOfPropertyName(name) { - return Debug.checkDefined(tryGetTextOfPropertyName(name)); -} -function entityNameToString(name) { - switch (name.kind) { - case 110 /* ThisKeyword */: - return "this"; - case 81 /* PrivateIdentifier */: - case 80 /* Identifier */: - return getFullWidth(name) === 0 ? idText(name) : getTextOfNode(name); - case 167 /* QualifiedName */: - return entityNameToString(name.left) + "." + entityNameToString(name.right); - case 212 /* PropertyAccessExpression */: - if (isIdentifier(name.name) || isPrivateIdentifier(name.name)) { - return entityNameToString(name.expression) + "." + entityNameToString(name.name); - } else { - return Debug.assertNever(name.name); - } - case 312 /* JSDocMemberName */: - return entityNameToString(name.left) + "#" + entityNameToString(name.right); - case 296 /* JsxNamespacedName */: - return entityNameToString(name.namespace) + ":" + entityNameToString(name.name); - default: - return Debug.assertNever(name); - } -} -function createDiagnosticForNode(node, message, ...args) { - const sourceFile = getSourceFileOfNode(node); - return createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args); -} -function createDiagnosticForNodeArray(sourceFile, nodes, message, ...args) { - const start = skipTrivia(sourceFile.text, nodes.pos); - return createFileDiagnostic(sourceFile, start, nodes.end - start, message, ...args); -} -function createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args) { - const span = getErrorSpanForNode(sourceFile, node); - return createFileDiagnostic(sourceFile, span.start, span.length, message, ...args); -} -function createDiagnosticForNodeFromMessageChain(sourceFile, node, messageChain, relatedInformation) { - const span = getErrorSpanForNode(sourceFile, node); - return createFileDiagnosticFromMessageChain(sourceFile, span.start, span.length, messageChain, relatedInformation); -} -function createDiagnosticForNodeArrayFromMessageChain(sourceFile, nodes, messageChain, relatedInformation) { - const start = skipTrivia(sourceFile.text, nodes.pos); - return createFileDiagnosticFromMessageChain(sourceFile, start, nodes.end - start, messageChain, relatedInformation); -} -function assertDiagnosticLocation(sourceText, start, length2) { - Debug.assertGreaterThanOrEqual(start, 0); - Debug.assertGreaterThanOrEqual(length2, 0); - Debug.assertLessThanOrEqual(start, sourceText.length); - Debug.assertLessThanOrEqual(start + length2, sourceText.length); -} -function createFileDiagnosticFromMessageChain(file, start, length2, messageChain, relatedInformation) { - assertDiagnosticLocation(file.text, start, length2); - return { - file, - start, - length: length2, - code: messageChain.code, - category: messageChain.category, - messageText: messageChain.next ? messageChain : messageChain.messageText, - relatedInformation, - canonicalHead: messageChain.canonicalHead - }; -} -function createDiagnosticForFileFromMessageChain(sourceFile, messageChain, relatedInformation) { - return { - file: sourceFile, - start: 0, - length: 0, - code: messageChain.code, - category: messageChain.category, - messageText: messageChain.next ? messageChain : messageChain.messageText, - relatedInformation - }; -} -function createDiagnosticMessageChainFromDiagnostic(diagnostic) { - return typeof diagnostic.messageText === "string" ? { - code: diagnostic.code, - category: diagnostic.category, - messageText: diagnostic.messageText, - next: diagnostic.next - } : diagnostic.messageText; -} -function createDiagnosticForRange(sourceFile, range, message) { - return { - file: sourceFile, - start: range.pos, - length: range.end - range.pos, - code: message.code, - category: message.category, - messageText: message.message - }; -} -function getCanonicalDiagnostic(message, ...args) { - return { - code: message.code, - messageText: formatMessage(message, ...args) - }; -} -function getSpanOfTokenAtPosition(sourceFile, pos) { - const scanner2 = createScanner( - sourceFile.languageVersion, - /*skipTrivia*/ - true, - sourceFile.languageVariant, - sourceFile.text, - /*onError*/ - void 0, - pos - ); - scanner2.scan(); - const start = scanner2.getTokenStart(); - return createTextSpanFromBounds(start, scanner2.getTokenEnd()); -} -function scanTokenAtPosition(sourceFile, pos) { - const scanner2 = createScanner( - sourceFile.languageVersion, - /*skipTrivia*/ - true, - sourceFile.languageVariant, - sourceFile.text, - /*onError*/ - void 0, - pos - ); - scanner2.scan(); - return scanner2.getToken(); -} -function getErrorSpanForArrowFunction(sourceFile, node) { - const pos = skipTrivia(sourceFile.text, node.pos); - if (node.body && node.body.kind === 242 /* Block */) { - const { line: startLine } = getLineAndCharacterOfPosition(sourceFile, node.body.pos); - const { line: endLine } = getLineAndCharacterOfPosition(sourceFile, node.body.end); - if (startLine < endLine) { - return createTextSpan(pos, getEndLinePosition(startLine, sourceFile) - pos + 1); - } - } - return createTextSpanFromBounds(pos, node.end); -} -function getErrorSpanForNode(sourceFile, node) { - let errorNode = node; - switch (node.kind) { - case 308 /* SourceFile */: { - const pos2 = skipTrivia( - sourceFile.text, - 0, - /*stopAfterLineBreak*/ - false - ); - if (pos2 === sourceFile.text.length) { - return createTextSpan(0, 0); - } - return getSpanOfTokenAtPosition(sourceFile, pos2); - } - // This list is a work in progress. Add missing node kinds to improve their error - // spans. - case 261 /* VariableDeclaration */: - case 209 /* BindingElement */: - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 268 /* ModuleDeclaration */: - case 267 /* EnumDeclaration */: - case 307 /* EnumMember */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 266 /* TypeAliasDeclaration */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 275 /* NamespaceImport */: - errorNode = node.name; - break; - case 220 /* ArrowFunction */: - return getErrorSpanForArrowFunction(sourceFile, node); - case 297 /* CaseClause */: - case 298 /* DefaultClause */: { - const start = skipTrivia(sourceFile.text, node.pos); - const end = node.statements.length > 0 ? node.statements[0].pos : node.end; - return createTextSpanFromBounds(start, end); - } - case 254 /* ReturnStatement */: - case 230 /* YieldExpression */: { - const pos2 = skipTrivia(sourceFile.text, node.pos); - return getSpanOfTokenAtPosition(sourceFile, pos2); - } - case 239 /* SatisfiesExpression */: { - const pos2 = skipTrivia(sourceFile.text, node.expression.end); - return getSpanOfTokenAtPosition(sourceFile, pos2); - } - case 351 /* JSDocSatisfiesTag */: { - const pos2 = skipTrivia(sourceFile.text, node.tagName.pos); - return getSpanOfTokenAtPosition(sourceFile, pos2); - } - case 177 /* Constructor */: { - const constructorDeclaration = node; - const start = skipTrivia(sourceFile.text, constructorDeclaration.pos); - const scanner2 = createScanner( - sourceFile.languageVersion, - /*skipTrivia*/ - true, - sourceFile.languageVariant, - sourceFile.text, - /*onError*/ - void 0, - start - ); - let token = scanner2.scan(); - while (token !== 137 /* ConstructorKeyword */ && token !== 1 /* EndOfFileToken */) { - token = scanner2.scan(); - } - const end = scanner2.getTokenEnd(); - return createTextSpanFromBounds(start, end); - } - } - if (errorNode === void 0) { - return getSpanOfTokenAtPosition(sourceFile, node.pos); - } - Debug.assert(!isJSDoc(errorNode)); - const isMissing = nodeIsMissing(errorNode); - const pos = isMissing || isJsxText(node) ? errorNode.pos : skipTrivia(sourceFile.text, errorNode.pos); - if (isMissing) { - Debug.assert(pos === errorNode.pos, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); - Debug.assert(pos === errorNode.end, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); - } else { - Debug.assert(pos >= errorNode.pos, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); - Debug.assert(pos <= errorNode.end, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809"); - } - return createTextSpanFromBounds(pos, errorNode.end); -} -function isGlobalSourceFile(node) { - return node.kind === 308 /* SourceFile */ && !isExternalOrCommonJsModule(node); -} -function isExternalOrCommonJsModule(file) { - return (file.externalModuleIndicator || file.commonJsModuleIndicator) !== void 0; -} -function isJsonSourceFile(file) { - return file.scriptKind === 6 /* JSON */; -} -function isEnumConst(node) { - return !!(getCombinedModifierFlags(node) & 4096 /* Const */); -} -function isDeclarationReadonly(declaration) { - return !!(getCombinedModifierFlags(declaration) & 8 /* Readonly */ && !isParameterPropertyDeclaration(declaration, declaration.parent)); -} -function isVarAwaitUsing(node) { - return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 6 /* AwaitUsing */; -} -function isVarUsing(node) { - return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 4 /* Using */; -} -function isVarConst(node) { - return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 2 /* Const */; -} -function isVarConstLike(node) { - const blockScopeKind = getCombinedNodeFlags(node) & 7 /* BlockScoped */; - return blockScopeKind === 2 /* Const */ || blockScopeKind === 4 /* Using */ || blockScopeKind === 6 /* AwaitUsing */; -} -function isLet(node) { - return (getCombinedNodeFlags(node) & 7 /* BlockScoped */) === 1 /* Let */; -} -function isSuperCall(n) { - return n.kind === 214 /* CallExpression */ && n.expression.kind === 108 /* SuperKeyword */; -} -function isImportCall(n) { - if (n.kind !== 214 /* CallExpression */) return false; - const e = n.expression; - return e.kind === 102 /* ImportKeyword */ || isMetaProperty(e) && e.keywordToken === 102 /* ImportKeyword */ && e.name.escapedText === "defer"; -} -function isImportMeta(n) { - return isMetaProperty(n) && n.keywordToken === 102 /* ImportKeyword */ && n.name.escapedText === "meta"; -} -function isLiteralImportTypeNode(n) { - return isImportTypeNode(n) && isLiteralTypeNode(n.argument) && isStringLiteral(n.argument.literal); -} -function isPrologueDirective(node) { - return node.kind === 245 /* ExpressionStatement */ && node.expression.kind === 11 /* StringLiteral */; -} -function isCustomPrologue(node) { - return !!(getEmitFlags(node) & 2097152 /* CustomPrologue */); -} -function isHoistedFunction(node) { - return isCustomPrologue(node) && isFunctionDeclaration(node); -} -function isHoistedVariable(node) { - return isIdentifier(node.name) && !node.initializer; -} -function isHoistedVariableStatement(node) { - return isCustomPrologue(node) && isVariableStatement(node) && every(node.declarationList.declarations, isHoistedVariable); -} -function getLeadingCommentRangesOfNode(node, sourceFileOfNode) { - return node.kind !== 12 /* JsxText */ ? getLeadingCommentRanges(sourceFileOfNode.text, node.pos) : void 0; -} -function getJSDocCommentRanges(node, text) { - const commentRanges = node.kind === 170 /* Parameter */ || node.kind === 169 /* TypeParameter */ || node.kind === 219 /* FunctionExpression */ || node.kind === 220 /* ArrowFunction */ || node.kind === 218 /* ParenthesizedExpression */ || node.kind === 261 /* VariableDeclaration */ || node.kind === 282 /* ExportSpecifier */ ? concatenate(getTrailingCommentRanges(text, node.pos), getLeadingCommentRanges(text, node.pos)) : getLeadingCommentRanges(text, node.pos); - return filter(commentRanges, (comment) => comment.end <= node.end && // Due to parse errors sometime empty parameter may get comments assigned to it that end up not in parameter range - text.charCodeAt(comment.pos + 1) === 42 /* asterisk */ && text.charCodeAt(comment.pos + 2) === 42 /* asterisk */ && text.charCodeAt(comment.pos + 3) !== 47 /* slash */); -} -var fullTripleSlashReferencePathRegEx = /^\/\/\/\s*/; -var fullTripleSlashReferenceTypeReferenceDirectiveRegEx = /^\/\/\/\s*/; -var fullTripleSlashLibReferenceRegEx = /^\/\/\/\s*/; -var fullTripleSlashAMDReferencePathRegEx = /^\/\/\/\s*/; -var fullTripleSlashAMDModuleRegEx = /^\/\/\/\s*/; -var defaultLibReferenceRegEx = /^\/\/\/\s*/; -function isPartOfTypeNode(node) { - if (183 /* FirstTypeNode */ <= node.kind && node.kind <= 206 /* LastTypeNode */) { - return true; - } - switch (node.kind) { - case 133 /* AnyKeyword */: - case 159 /* UnknownKeyword */: - case 150 /* NumberKeyword */: - case 163 /* BigIntKeyword */: - case 154 /* StringKeyword */: - case 136 /* BooleanKeyword */: - case 155 /* SymbolKeyword */: - case 151 /* ObjectKeyword */: - case 157 /* UndefinedKeyword */: - case 106 /* NullKeyword */: - case 146 /* NeverKeyword */: - return true; - case 116 /* VoidKeyword */: - return node.parent.kind !== 223 /* VoidExpression */; - case 234 /* ExpressionWithTypeArguments */: - return isPartOfTypeExpressionWithTypeArguments(node); - case 169 /* TypeParameter */: - return node.parent.kind === 201 /* MappedType */ || node.parent.kind === 196 /* InferType */; - // Identifiers and qualified names may be type nodes, depending on their context. Climb - // above them to find the lowest container - case 80 /* Identifier */: - if (node.parent.kind === 167 /* QualifiedName */ && node.parent.right === node) { - node = node.parent; - } else if (node.parent.kind === 212 /* PropertyAccessExpression */ && node.parent.name === node) { - node = node.parent; - } - Debug.assert(node.kind === 80 /* Identifier */ || node.kind === 167 /* QualifiedName */ || node.kind === 212 /* PropertyAccessExpression */, "'node' was expected to be a qualified name, identifier or property access in 'isPartOfTypeNode'."); - // falls through - case 167 /* QualifiedName */: - case 212 /* PropertyAccessExpression */: - case 110 /* ThisKeyword */: { - const { parent: parent2 } = node; - if (parent2.kind === 187 /* TypeQuery */) { - return false; - } - if (parent2.kind === 206 /* ImportType */) { - return !parent2.isTypeOf; - } - if (183 /* FirstTypeNode */ <= parent2.kind && parent2.kind <= 206 /* LastTypeNode */) { - return true; - } - switch (parent2.kind) { - case 234 /* ExpressionWithTypeArguments */: - return isPartOfTypeExpressionWithTypeArguments(parent2); - case 169 /* TypeParameter */: - return node === parent2.constraint; - case 346 /* JSDocTemplateTag */: - return node === parent2.constraint; - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 170 /* Parameter */: - case 261 /* VariableDeclaration */: - return node === parent2.type; - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 177 /* Constructor */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return node === parent2.type; - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 182 /* IndexSignature */: - return node === parent2.type; - case 217 /* TypeAssertionExpression */: - return node === parent2.type; - case 214 /* CallExpression */: - case 215 /* NewExpression */: - case 216 /* TaggedTemplateExpression */: - return contains(parent2.typeArguments, node); - } - } - } - return false; -} -function isPartOfTypeExpressionWithTypeArguments(node) { - return isJSDocImplementsTag(node.parent) || isJSDocAugmentsTag(node.parent) || isHeritageClause(node.parent) && !isExpressionWithTypeArgumentsInClassExtendsClause(node); -} -function forEachReturnStatement(body, visitor) { - return traverse(body); - function traverse(node) { - switch (node.kind) { - case 254 /* ReturnStatement */: - return visitor(node); - case 270 /* CaseBlock */: - case 242 /* Block */: - case 246 /* IfStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 255 /* WithStatement */: - case 256 /* SwitchStatement */: - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - case 257 /* LabeledStatement */: - case 259 /* TryStatement */: - case 300 /* CatchClause */: - return forEachChild(node, traverse); - } - } -} -function forEachYieldExpression(body, visitor) { - return traverse(body); - function traverse(node) { - switch (node.kind) { - case 230 /* YieldExpression */: - const value = visitor(node); - if (value) { - return value; - } - const operand = node.expression; - if (!operand) { - return; - } - return traverse(operand); - case 267 /* EnumDeclaration */: - case 265 /* InterfaceDeclaration */: - case 268 /* ModuleDeclaration */: - case 266 /* TypeAliasDeclaration */: - return; - default: - if (isFunctionLike(node)) { - if (node.name && node.name.kind === 168 /* ComputedPropertyName */) { - return traverse(node.name.expression); - } - } else if (!isPartOfTypeNode(node)) { - return forEachChild(node, traverse); - } - } - } -} -function getRestParameterElementType(node) { - if (node && node.kind === 189 /* ArrayType */) { - return node.elementType; - } else if (node && node.kind === 184 /* TypeReference */) { - return singleOrUndefined(node.typeArguments); - } else { - return void 0; - } -} -function getMembersOfDeclaration(node) { - switch (node.kind) { - case 265 /* InterfaceDeclaration */: - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 188 /* TypeLiteral */: - return node.members; - case 211 /* ObjectLiteralExpression */: - return node.properties; - } -} -function isVariableLike(node) { - if (node) { - switch (node.kind) { - case 209 /* BindingElement */: - case 307 /* EnumMember */: - case 170 /* Parameter */: - case 304 /* PropertyAssignment */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 305 /* ShorthandPropertyAssignment */: - case 261 /* VariableDeclaration */: - return true; - } - } - return false; -} -function isVariableDeclarationInVariableStatement(node) { - return node.parent.kind === 262 /* VariableDeclarationList */ && node.parent.parent.kind === 244 /* VariableStatement */; -} -function isCommonJsExportedExpression(node) { - if (!isInJSFile(node)) return false; - return isObjectLiteralExpression(node.parent) && isBinaryExpression(node.parent.parent) && getAssignmentDeclarationKind(node.parent.parent) === 2 /* ModuleExports */ || isCommonJsExportPropertyAssignment(node.parent); -} -function isCommonJsExportPropertyAssignment(node) { - if (!isInJSFile(node)) return false; - return isBinaryExpression(node) && getAssignmentDeclarationKind(node) === 1 /* ExportsProperty */; -} -function isValidESSymbolDeclaration(node) { - return (isVariableDeclaration(node) ? isVarConst(node) && isIdentifier(node.name) && isVariableDeclarationInVariableStatement(node) : isPropertyDeclaration(node) ? hasEffectiveReadonlyModifier(node) && hasStaticModifier(node) : isPropertySignature(node) && hasEffectiveReadonlyModifier(node)) || isCommonJsExportPropertyAssignment(node); -} -function introducesArgumentsExoticObject(node) { - switch (node.kind) { - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - return true; - } - return false; -} -function unwrapInnermostStatementOfLabel(node, beforeUnwrapLabelCallback) { - while (true) { - if (beforeUnwrapLabelCallback) { - beforeUnwrapLabelCallback(node); - } - if (node.statement.kind !== 257 /* LabeledStatement */) { - return node.statement; - } - node = node.statement; - } -} -function isFunctionBlock(node) { - return node && node.kind === 242 /* Block */ && isFunctionLike(node.parent); -} -function isObjectLiteralMethod(node) { - return node && node.kind === 175 /* MethodDeclaration */ && node.parent.kind === 211 /* ObjectLiteralExpression */; -} -function isObjectLiteralOrClassExpressionMethodOrAccessor(node) { - return (node.kind === 175 /* MethodDeclaration */ || node.kind === 178 /* GetAccessor */ || node.kind === 179 /* SetAccessor */) && (node.parent.kind === 211 /* ObjectLiteralExpression */ || node.parent.kind === 232 /* ClassExpression */); -} -function isIdentifierTypePredicate(predicate) { - return predicate && predicate.kind === 1 /* Identifier */; -} -function isThisTypePredicate(predicate) { - return predicate && predicate.kind === 0 /* This */; -} -function forEachPropertyAssignment(objectLiteral, key, callback, key2) { - return forEach(objectLiteral == null ? void 0 : objectLiteral.properties, (property) => { - if (!isPropertyAssignment(property)) return void 0; - const propName = tryGetTextOfPropertyName(property.name); - return key === propName || key2 && key2 === propName ? callback(property) : void 0; - }); -} -function getTsConfigObjectLiteralExpression(tsConfigSourceFile) { - if (tsConfigSourceFile && tsConfigSourceFile.statements.length) { - const expression = tsConfigSourceFile.statements[0].expression; - return tryCast(expression, isObjectLiteralExpression); - } -} -function getTsConfigPropArrayElementValue(tsConfigSourceFile, propKey, elementValue) { - return forEachTsConfigPropArray(tsConfigSourceFile, propKey, (property) => isArrayLiteralExpression(property.initializer) ? find(property.initializer.elements, (element) => isStringLiteral(element) && element.text === elementValue) : void 0); -} -function forEachTsConfigPropArray(tsConfigSourceFile, propKey, callback) { - return forEachPropertyAssignment(getTsConfigObjectLiteralExpression(tsConfigSourceFile), propKey, callback); -} -function getContainingFunction(node) { - return findAncestor(node.parent, isFunctionLike); -} -function getContainingFunctionDeclaration(node) { - return findAncestor(node.parent, isFunctionLikeDeclaration); -} -function getContainingClass(node) { - return findAncestor(node.parent, isClassLike); -} -function getContainingClassStaticBlock(node) { - return findAncestor(node.parent, (n) => { - if (isClassLike(n) || isFunctionLike(n)) { - return "quit"; - } - return isClassStaticBlockDeclaration(n); - }); -} -function getContainingFunctionOrClassStaticBlock(node) { - return findAncestor(node.parent, isFunctionLikeOrClassStaticBlockDeclaration); -} -function getContainingClassExcludingClassDecorators(node) { - const decorator = findAncestor(node.parent, (n) => isClassLike(n) ? "quit" : isDecorator(n)); - return decorator && isClassLike(decorator.parent) ? getContainingClass(decorator.parent) : getContainingClass(decorator ?? node); -} -function getThisContainer(node, includeArrowFunctions, includeClassComputedPropertyName) { - Debug.assert(node.kind !== 308 /* SourceFile */); - while (true) { - node = node.parent; - if (!node) { - return Debug.fail(); - } - switch (node.kind) { - case 168 /* ComputedPropertyName */: - if (includeClassComputedPropertyName && isClassLike(node.parent.parent)) { - return node; - } - node = node.parent.parent; - break; - case 171 /* Decorator */: - if (node.parent.kind === 170 /* Parameter */ && isClassElement(node.parent.parent)) { - node = node.parent.parent; - } else if (isClassElement(node.parent)) { - node = node.parent; - } - break; - case 220 /* ArrowFunction */: - if (!includeArrowFunctions) { - continue; - } - // falls through - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 268 /* ModuleDeclaration */: - case 176 /* ClassStaticBlockDeclaration */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 182 /* IndexSignature */: - case 267 /* EnumDeclaration */: - case 308 /* SourceFile */: - return node; - } - } -} -function isThisContainerOrFunctionBlock(node) { - switch (node.kind) { - // Arrow functions use the same scope, but may do so in a "delayed" manner - // For example, `const getThis = () => this` may be before a super() call in a derived constructor - case 220 /* ArrowFunction */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 173 /* PropertyDeclaration */: - return true; - case 242 /* Block */: - switch (node.parent.kind) { - case 177 /* Constructor */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return true; - default: - return false; - } - default: - return false; - } -} -function isInTopLevelContext(node) { - if (isIdentifier(node) && (isClassDeclaration(node.parent) || isFunctionDeclaration(node.parent)) && node.parent.name === node) { - node = node.parent; - } - const container = getThisContainer( - node, - /*includeArrowFunctions*/ - true, - /*includeClassComputedPropertyName*/ - false - ); - return isSourceFile(container); -} -function getNewTargetContainer(node) { - const container = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - if (container) { - switch (container.kind) { - case 177 /* Constructor */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - return container; - } - } - return void 0; -} -function getSuperContainer(node, stopOnFunctions) { - while (true) { - node = node.parent; - if (!node) { - return void 0; - } - switch (node.kind) { - case 168 /* ComputedPropertyName */: - node = node.parent; - break; - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - if (!stopOnFunctions) { - continue; - } - // falls through - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 176 /* ClassStaticBlockDeclaration */: - return node; - case 171 /* Decorator */: - if (node.parent.kind === 170 /* Parameter */ && isClassElement(node.parent.parent)) { - node = node.parent.parent; - } else if (isClassElement(node.parent)) { - node = node.parent; - } - break; - } - } -} -function getImmediatelyInvokedFunctionExpression(func) { - if (func.kind === 219 /* FunctionExpression */ || func.kind === 220 /* ArrowFunction */) { - let prev = func; - let parent2 = func.parent; - while (parent2.kind === 218 /* ParenthesizedExpression */) { - prev = parent2; - parent2 = parent2.parent; - } - if (parent2.kind === 214 /* CallExpression */ && parent2.expression === prev) { - return parent2; - } - } -} -function isSuperProperty(node) { - const kind = node.kind; - return (kind === 212 /* PropertyAccessExpression */ || kind === 213 /* ElementAccessExpression */) && node.expression.kind === 108 /* SuperKeyword */; -} -function isThisProperty(node) { - const kind = node.kind; - return (kind === 212 /* PropertyAccessExpression */ || kind === 213 /* ElementAccessExpression */) && node.expression.kind === 110 /* ThisKeyword */; -} -function isThisInitializedDeclaration(node) { - var _a; - return !!node && isVariableDeclaration(node) && ((_a = node.initializer) == null ? void 0 : _a.kind) === 110 /* ThisKeyword */; -} -function isThisInitializedObjectBindingExpression(node) { - return !!node && (isShorthandPropertyAssignment(node) || isPropertyAssignment(node)) && isBinaryExpression(node.parent.parent) && node.parent.parent.operatorToken.kind === 64 /* EqualsToken */ && node.parent.parent.right.kind === 110 /* ThisKeyword */; -} -function getEntityNameFromTypeNode(node) { - switch (node.kind) { - case 184 /* TypeReference */: - return node.typeName; - case 234 /* ExpressionWithTypeArguments */: - return isEntityNameExpression(node.expression) ? node.expression : void 0; - // TODO(rbuckton): These aren't valid TypeNodes, but we treat them as such because of `isPartOfTypeNode`, which returns `true` for things that aren't `TypeNode`s. - case 80 /* Identifier */: - case 167 /* QualifiedName */: - return node; - } - return void 0; -} -function getInvokedExpression(node) { - switch (node.kind) { - case 216 /* TaggedTemplateExpression */: - return node.tag; - case 287 /* JsxOpeningElement */: - case 286 /* JsxSelfClosingElement */: - return node.tagName; - case 227 /* BinaryExpression */: - return node.right; - case 290 /* JsxOpeningFragment */: - return node; - default: - return node.expression; - } -} -function nodeCanBeDecorated(useLegacyDecorators, node, parent2, grandparent) { - if (useLegacyDecorators && isNamedDeclaration(node) && isPrivateIdentifier(node.name)) { - return false; - } - switch (node.kind) { - case 264 /* ClassDeclaration */: - return true; - case 232 /* ClassExpression */: - return !useLegacyDecorators; - case 173 /* PropertyDeclaration */: - return parent2 !== void 0 && (useLegacyDecorators ? isClassDeclaration(parent2) : isClassLike(parent2) && !hasAbstractModifier(node) && !hasAmbientModifier(node)); - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 175 /* MethodDeclaration */: - return node.body !== void 0 && parent2 !== void 0 && (useLegacyDecorators ? isClassDeclaration(parent2) : isClassLike(parent2)); - case 170 /* Parameter */: - if (!useLegacyDecorators) return false; - return parent2 !== void 0 && parent2.body !== void 0 && (parent2.kind === 177 /* Constructor */ || parent2.kind === 175 /* MethodDeclaration */ || parent2.kind === 179 /* SetAccessor */) && getThisParameter(parent2) !== node && grandparent !== void 0 && grandparent.kind === 264 /* ClassDeclaration */; - } - return false; -} -function nodeIsDecorated(useLegacyDecorators, node, parent2, grandparent) { - return hasDecorators(node) && nodeCanBeDecorated(useLegacyDecorators, node, parent2, grandparent); -} -function nodeOrChildIsDecorated(useLegacyDecorators, node, parent2, grandparent) { - return nodeIsDecorated(useLegacyDecorators, node, parent2, grandparent) || childIsDecorated(useLegacyDecorators, node, parent2); -} -function childIsDecorated(useLegacyDecorators, node, parent2) { - switch (node.kind) { - case 264 /* ClassDeclaration */: - return some(node.members, (m) => nodeOrChildIsDecorated(useLegacyDecorators, m, node, parent2)); - case 232 /* ClassExpression */: - return !useLegacyDecorators && some(node.members, (m) => nodeOrChildIsDecorated(useLegacyDecorators, m, node, parent2)); - case 175 /* MethodDeclaration */: - case 179 /* SetAccessor */: - case 177 /* Constructor */: - return some(node.parameters, (p) => nodeIsDecorated(useLegacyDecorators, p, node, parent2)); - default: - return false; - } -} -function classOrConstructorParameterIsDecorated(useLegacyDecorators, node) { - if (nodeIsDecorated(useLegacyDecorators, node)) return true; - const constructor = getFirstConstructorWithBody(node); - return !!constructor && childIsDecorated(useLegacyDecorators, constructor, node); -} -function classElementOrClassElementParameterIsDecorated(useLegacyDecorators, node, parent2) { - let parameters; - if (isAccessor(node)) { - const { firstAccessor, secondAccessor, setAccessor } = getAllAccessorDeclarations(parent2.members, node); - const firstAccessorWithDecorators = hasDecorators(firstAccessor) ? firstAccessor : secondAccessor && hasDecorators(secondAccessor) ? secondAccessor : void 0; - if (!firstAccessorWithDecorators || node !== firstAccessorWithDecorators) { - return false; - } - parameters = setAccessor == null ? void 0 : setAccessor.parameters; - } else if (isMethodDeclaration(node)) { - parameters = node.parameters; - } - if (nodeIsDecorated(useLegacyDecorators, node, parent2)) { - return true; - } - if (parameters) { - for (const parameter of parameters) { - if (parameterIsThisKeyword(parameter)) continue; - if (nodeIsDecorated(useLegacyDecorators, parameter, node, parent2)) return true; - } - } - return false; -} -function isEmptyStringLiteral(node) { - if (node.textSourceNode) { - switch (node.textSourceNode.kind) { - case 11 /* StringLiteral */: - return isEmptyStringLiteral(node.textSourceNode); - case 15 /* NoSubstitutionTemplateLiteral */: - return node.text === ""; - } - return false; - } - return node.text === ""; -} -function isJSXTagName(node) { - const { parent: parent2 } = node; - if (parent2.kind === 287 /* JsxOpeningElement */ || parent2.kind === 286 /* JsxSelfClosingElement */ || parent2.kind === 288 /* JsxClosingElement */) { - return parent2.tagName === node; - } - return false; -} -function isExpressionNode(node) { - switch (node.kind) { - case 108 /* SuperKeyword */: - case 106 /* NullKeyword */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 14 /* RegularExpressionLiteral */: - case 210 /* ArrayLiteralExpression */: - case 211 /* ObjectLiteralExpression */: - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - case 214 /* CallExpression */: - case 215 /* NewExpression */: - case 216 /* TaggedTemplateExpression */: - case 235 /* AsExpression */: - case 217 /* TypeAssertionExpression */: - case 239 /* SatisfiesExpression */: - case 236 /* NonNullExpression */: - case 218 /* ParenthesizedExpression */: - case 219 /* FunctionExpression */: - case 232 /* ClassExpression */: - case 220 /* ArrowFunction */: - case 223 /* VoidExpression */: - case 221 /* DeleteExpression */: - case 222 /* TypeOfExpression */: - case 225 /* PrefixUnaryExpression */: - case 226 /* PostfixUnaryExpression */: - case 227 /* BinaryExpression */: - case 228 /* ConditionalExpression */: - case 231 /* SpreadElement */: - case 229 /* TemplateExpression */: - case 233 /* OmittedExpression */: - case 285 /* JsxElement */: - case 286 /* JsxSelfClosingElement */: - case 289 /* JsxFragment */: - case 230 /* YieldExpression */: - case 224 /* AwaitExpression */: - return true; - case 237 /* MetaProperty */: - return !isImportCall(node.parent) || node.parent.expression !== node; - case 234 /* ExpressionWithTypeArguments */: - return !isHeritageClause(node.parent) && !isJSDocAugmentsTag(node.parent); - case 167 /* QualifiedName */: - while (node.parent.kind === 167 /* QualifiedName */) { - node = node.parent; - } - return node.parent.kind === 187 /* TypeQuery */ || isJSDocLinkLike(node.parent) || isJSDocNameReference(node.parent) || isJSDocMemberName(node.parent) || isJSXTagName(node); - case 312 /* JSDocMemberName */: - while (isJSDocMemberName(node.parent)) { - node = node.parent; - } - return node.parent.kind === 187 /* TypeQuery */ || isJSDocLinkLike(node.parent) || isJSDocNameReference(node.parent) || isJSDocMemberName(node.parent) || isJSXTagName(node); - case 81 /* PrivateIdentifier */: - return isBinaryExpression(node.parent) && node.parent.left === node && node.parent.operatorToken.kind === 103 /* InKeyword */; - case 80 /* Identifier */: - if (node.parent.kind === 187 /* TypeQuery */ || isJSDocLinkLike(node.parent) || isJSDocNameReference(node.parent) || isJSDocMemberName(node.parent) || isJSXTagName(node)) { - return true; - } - // falls through - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 110 /* ThisKeyword */: - return isInExpressionContext(node); - default: - return false; - } -} -function isInExpressionContext(node) { - const { parent: parent2 } = node; - switch (parent2.kind) { - case 261 /* VariableDeclaration */: - case 170 /* Parameter */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 307 /* EnumMember */: - case 304 /* PropertyAssignment */: - case 209 /* BindingElement */: - return parent2.initializer === node; - case 245 /* ExpressionStatement */: - case 246 /* IfStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - case 254 /* ReturnStatement */: - case 255 /* WithStatement */: - case 256 /* SwitchStatement */: - case 297 /* CaseClause */: - case 258 /* ThrowStatement */: - return parent2.expression === node; - case 249 /* ForStatement */: - const forStatement = parent2; - return forStatement.initializer === node && forStatement.initializer.kind !== 262 /* VariableDeclarationList */ || forStatement.condition === node || forStatement.incrementor === node; - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - const forInOrOfStatement = parent2; - return forInOrOfStatement.initializer === node && forInOrOfStatement.initializer.kind !== 262 /* VariableDeclarationList */ || forInOrOfStatement.expression === node; - case 217 /* TypeAssertionExpression */: - case 235 /* AsExpression */: - return node === parent2.expression; - case 240 /* TemplateSpan */: - return node === parent2.expression; - case 168 /* ComputedPropertyName */: - return node === parent2.expression; - case 171 /* Decorator */: - case 295 /* JsxExpression */: - case 294 /* JsxSpreadAttribute */: - case 306 /* SpreadAssignment */: - return true; - case 234 /* ExpressionWithTypeArguments */: - return parent2.expression === node && !isPartOfTypeNode(parent2); - case 305 /* ShorthandPropertyAssignment */: - return parent2.objectAssignmentInitializer === node; - case 239 /* SatisfiesExpression */: - return node === parent2.expression; - default: - return isExpressionNode(parent2); - } -} -function isPartOfTypeQuery(node) { - while (node.kind === 167 /* QualifiedName */ || node.kind === 80 /* Identifier */) { - node = node.parent; - } - return node.kind === 187 /* TypeQuery */; -} -function isNamespaceReexportDeclaration(node) { - return isNamespaceExport(node) && !!node.parent.moduleSpecifier; -} -function isExternalModuleImportEqualsDeclaration(node) { - return node.kind === 272 /* ImportEqualsDeclaration */ && node.moduleReference.kind === 284 /* ExternalModuleReference */; -} -function getExternalModuleImportEqualsDeclarationExpression(node) { - Debug.assert(isExternalModuleImportEqualsDeclaration(node)); - return node.moduleReference.expression; -} -function getExternalModuleRequireArgument(node) { - return isVariableDeclarationInitializedToBareOrAccessedRequire(node) && getLeftmostAccessExpression(node.initializer).arguments[0]; -} -function isInternalModuleImportEqualsDeclaration(node) { - return node.kind === 272 /* ImportEqualsDeclaration */ && node.moduleReference.kind !== 284 /* ExternalModuleReference */; -} -function isFullSourceFile(sourceFile) { - return (sourceFile == null ? void 0 : sourceFile.kind) === 308 /* SourceFile */; -} -function isSourceFileJS(file) { - return isInJSFile(file); -} -function isInJSFile(node) { - return !!node && !!(node.flags & 524288 /* JavaScriptFile */); -} -function isInJsonFile(node) { - return !!node && !!(node.flags & 134217728 /* JsonFile */); -} -function isSourceFileNotJson(file) { - return !isJsonSourceFile(file); -} -function isInJSDoc(node) { - return !!node && !!(node.flags & 16777216 /* JSDoc */); -} -function isJSDocIndexSignature(node) { - return isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "Object" && node.typeArguments && node.typeArguments.length === 2 && (node.typeArguments[0].kind === 154 /* StringKeyword */ || node.typeArguments[0].kind === 150 /* NumberKeyword */); -} -function isRequireCall(callExpression, requireStringLiteralLikeArgument) { - if (callExpression.kind !== 214 /* CallExpression */) { - return false; - } - const { expression, arguments: args } = callExpression; - if (expression.kind !== 80 /* Identifier */ || expression.escapedText !== "require") { - return false; - } - if (args.length !== 1) { - return false; - } - const arg = args[0]; - return !requireStringLiteralLikeArgument || isStringLiteralLike(arg); -} -function isVariableDeclarationInitializedToRequire(node) { - return isVariableDeclarationInitializedWithRequireHelper( - node, - /*allowAccessedRequire*/ - false - ); -} -function isVariableDeclarationInitializedToBareOrAccessedRequire(node) { - return isVariableDeclarationInitializedWithRequireHelper( - node, - /*allowAccessedRequire*/ - true - ); -} -function isBindingElementOfBareOrAccessedRequire(node) { - return isBindingElement(node) && isVariableDeclarationInitializedToBareOrAccessedRequire(node.parent.parent); -} -function getModuleSpecifierOfBareOrAccessedRequire(node) { - if (isVariableDeclarationInitializedToRequire(node)) { - return node.initializer.arguments[0]; - } - if (isVariableDeclarationInitializedToBareOrAccessedRequire(node)) { - const leftmost = getLeftmostAccessExpression(node.initializer); - if (isRequireCall( - leftmost, - /*requireStringLiteralLikeArgument*/ - true - )) { - return leftmost.arguments[0]; - } - } - return void 0; -} -function isVariableDeclarationInitializedWithRequireHelper(node, allowAccessedRequire) { - return isVariableDeclaration(node) && !!node.initializer && isRequireCall( - allowAccessedRequire ? getLeftmostAccessExpression(node.initializer) : node.initializer, - /*requireStringLiteralLikeArgument*/ - true - ); -} -function isRequireVariableStatement(node) { - return isVariableStatement(node) && node.declarationList.declarations.length > 0 && every(node.declarationList.declarations, (decl) => isVariableDeclarationInitializedToRequire(decl)); -} -function isSingleOrDoubleQuote(charCode) { - return charCode === 39 /* singleQuote */ || charCode === 34 /* doubleQuote */; -} -function isStringDoubleQuoted(str, sourceFile) { - return getSourceTextOfNodeFromSourceFile(sourceFile, str).charCodeAt(0) === 34 /* doubleQuote */; -} -function isAssignmentDeclaration(decl) { - return isBinaryExpression(decl) || isAccessExpression(decl) || isIdentifier(decl) || isCallExpression(decl); -} -function getEffectiveInitializer(node) { - if (isInJSFile(node) && node.initializer && isBinaryExpression(node.initializer) && (node.initializer.operatorToken.kind === 57 /* BarBarToken */ || node.initializer.operatorToken.kind === 61 /* QuestionQuestionToken */) && node.name && isEntityNameExpression(node.name) && isSameEntityName(node.name, node.initializer.left)) { - return node.initializer.right; - } - return node.initializer; -} -function getDeclaredExpandoInitializer(node) { - const init = getEffectiveInitializer(node); - return init && getExpandoInitializer(init, isPrototypeAccess(node.name)); -} -function hasExpandoValueProperty(node, isPrototypeAssignment) { - return forEach(node.properties, (p) => isPropertyAssignment(p) && isIdentifier(p.name) && p.name.escapedText === "value" && p.initializer && getExpandoInitializer(p.initializer, isPrototypeAssignment)); -} -function getAssignedExpandoInitializer(node) { - if (node && node.parent && isBinaryExpression(node.parent) && node.parent.operatorToken.kind === 64 /* EqualsToken */) { - const isPrototypeAssignment = isPrototypeAccess(node.parent.left); - return getExpandoInitializer(node.parent.right, isPrototypeAssignment) || getDefaultedExpandoInitializer(node.parent.left, node.parent.right, isPrototypeAssignment); - } - if (node && isCallExpression(node) && isBindableObjectDefinePropertyCall(node)) { - const result = hasExpandoValueProperty(node.arguments[2], node.arguments[1].text === "prototype"); - if (result) { - return result; - } - } -} -function getExpandoInitializer(initializer, isPrototypeAssignment) { - if (isCallExpression(initializer)) { - const e = skipParentheses(initializer.expression); - return e.kind === 219 /* FunctionExpression */ || e.kind === 220 /* ArrowFunction */ ? initializer : void 0; - } - if (initializer.kind === 219 /* FunctionExpression */ || initializer.kind === 232 /* ClassExpression */ || initializer.kind === 220 /* ArrowFunction */) { - return initializer; - } - if (isObjectLiteralExpression(initializer) && (initializer.properties.length === 0 || isPrototypeAssignment)) { - return initializer; - } -} -function getDefaultedExpandoInitializer(name, initializer, isPrototypeAssignment) { - const e = isBinaryExpression(initializer) && (initializer.operatorToken.kind === 57 /* BarBarToken */ || initializer.operatorToken.kind === 61 /* QuestionQuestionToken */) && getExpandoInitializer(initializer.right, isPrototypeAssignment); - if (e && isSameEntityName(name, initializer.left)) { - return e; - } -} -function isDefaultedExpandoInitializer(node) { - const name = isVariableDeclaration(node.parent) ? node.parent.name : isBinaryExpression(node.parent) && node.parent.operatorToken.kind === 64 /* EqualsToken */ ? node.parent.left : void 0; - return name && getExpandoInitializer(node.right, isPrototypeAccess(name)) && isEntityNameExpression(name) && isSameEntityName(name, node.left); -} -function getNameOfExpando(node) { - if (isBinaryExpression(node.parent)) { - const parent2 = (node.parent.operatorToken.kind === 57 /* BarBarToken */ || node.parent.operatorToken.kind === 61 /* QuestionQuestionToken */) && isBinaryExpression(node.parent.parent) ? node.parent.parent : node.parent; - if (parent2.operatorToken.kind === 64 /* EqualsToken */ && isIdentifier(parent2.left)) { - return parent2.left; - } - } else if (isVariableDeclaration(node.parent)) { - return node.parent.name; - } -} -function isSameEntityName(name, initializer) { - if (isPropertyNameLiteral(name) && isPropertyNameLiteral(initializer)) { - return getTextOfIdentifierOrLiteral(name) === getTextOfIdentifierOrLiteral(initializer); - } - if (isMemberName(name) && isLiteralLikeAccess(initializer) && (initializer.expression.kind === 110 /* ThisKeyword */ || isIdentifier(initializer.expression) && (initializer.expression.escapedText === "window" || initializer.expression.escapedText === "self" || initializer.expression.escapedText === "global"))) { - return isSameEntityName(name, getNameOrArgument(initializer)); - } - if (isLiteralLikeAccess(name) && isLiteralLikeAccess(initializer)) { - return getElementOrPropertyAccessName(name) === getElementOrPropertyAccessName(initializer) && isSameEntityName(name.expression, initializer.expression); - } - return false; -} -function getRightMostAssignedExpression(node) { - while (isAssignmentExpression( - node, - /*excludeCompoundAssignment*/ - true - )) { - node = node.right; - } - return node; -} -function isExportsIdentifier(node) { - return isIdentifier(node) && node.escapedText === "exports"; -} -function isModuleIdentifier(node) { - return isIdentifier(node) && node.escapedText === "module"; -} -function isModuleExportsAccessExpression(node) { - return (isPropertyAccessExpression(node) || isLiteralLikeElementAccess(node)) && isModuleIdentifier(node.expression) && getElementOrPropertyAccessName(node) === "exports"; -} -function getAssignmentDeclarationKind(expr) { - const special = getAssignmentDeclarationKindWorker(expr); - return special === 5 /* Property */ || isInJSFile(expr) ? special : 0 /* None */; -} -function isBindableObjectDefinePropertyCall(expr) { - return length(expr.arguments) === 3 && isPropertyAccessExpression(expr.expression) && isIdentifier(expr.expression.expression) && idText(expr.expression.expression) === "Object" && idText(expr.expression.name) === "defineProperty" && isStringOrNumericLiteralLike(expr.arguments[1]) && isBindableStaticNameExpression( - expr.arguments[0], - /*excludeThisKeyword*/ - true - ); -} -function isLiteralLikeAccess(node) { - return isPropertyAccessExpression(node) || isLiteralLikeElementAccess(node); -} -function isLiteralLikeElementAccess(node) { - return isElementAccessExpression(node) && isStringOrNumericLiteralLike(node.argumentExpression); -} -function isBindableStaticAccessExpression(node, excludeThisKeyword) { - return isPropertyAccessExpression(node) && (!excludeThisKeyword && node.expression.kind === 110 /* ThisKeyword */ || isIdentifier(node.name) && isBindableStaticNameExpression( - node.expression, - /*excludeThisKeyword*/ - true - )) || isBindableStaticElementAccessExpression(node, excludeThisKeyword); -} -function isBindableStaticElementAccessExpression(node, excludeThisKeyword) { - return isLiteralLikeElementAccess(node) && (!excludeThisKeyword && node.expression.kind === 110 /* ThisKeyword */ || isEntityNameExpression(node.expression) || isBindableStaticAccessExpression( - node.expression, - /*excludeThisKeyword*/ - true - )); -} -function isBindableStaticNameExpression(node, excludeThisKeyword) { - return isEntityNameExpression(node) || isBindableStaticAccessExpression(node, excludeThisKeyword); -} -function getNameOrArgument(expr) { - if (isPropertyAccessExpression(expr)) { - return expr.name; - } - return expr.argumentExpression; -} -function getAssignmentDeclarationKindWorker(expr) { - if (isCallExpression(expr)) { - if (!isBindableObjectDefinePropertyCall(expr)) { - return 0 /* None */; - } - const entityName = expr.arguments[0]; - if (isExportsIdentifier(entityName) || isModuleExportsAccessExpression(entityName)) { - return 8 /* ObjectDefinePropertyExports */; - } - if (isBindableStaticAccessExpression(entityName) && getElementOrPropertyAccessName(entityName) === "prototype") { - return 9 /* ObjectDefinePrototypeProperty */; - } - return 7 /* ObjectDefinePropertyValue */; - } - if (expr.operatorToken.kind !== 64 /* EqualsToken */ || !isAccessExpression(expr.left) || isVoidZero(getRightMostAssignedExpression(expr))) { - return 0 /* None */; - } - if (isBindableStaticNameExpression( - expr.left.expression, - /*excludeThisKeyword*/ - true - ) && getElementOrPropertyAccessName(expr.left) === "prototype" && isObjectLiteralExpression(getInitializerOfBinaryExpression(expr))) { - return 6 /* Prototype */; - } - return getAssignmentDeclarationPropertyAccessKind(expr.left); -} -function isVoidZero(node) { - return isVoidExpression(node) && isNumericLiteral(node.expression) && node.expression.text === "0"; -} -function getElementOrPropertyAccessArgumentExpressionOrName(node) { - if (isPropertyAccessExpression(node)) { - return node.name; - } - const arg = skipParentheses(node.argumentExpression); - if (isNumericLiteral(arg) || isStringLiteralLike(arg)) { - return arg; - } - return node; -} -function getElementOrPropertyAccessName(node) { - const name = getElementOrPropertyAccessArgumentExpressionOrName(node); - if (name) { - if (isIdentifier(name)) { - return name.escapedText; - } - if (isStringLiteralLike(name) || isNumericLiteral(name)) { - return escapeLeadingUnderscores(name.text); - } - } - return void 0; -} -function getAssignmentDeclarationPropertyAccessKind(lhs) { - if (lhs.expression.kind === 110 /* ThisKeyword */) { - return 4 /* ThisProperty */; - } else if (isModuleExportsAccessExpression(lhs)) { - return 2 /* ModuleExports */; - } else if (isBindableStaticNameExpression( - lhs.expression, - /*excludeThisKeyword*/ - true - )) { - if (isPrototypeAccess(lhs.expression)) { - return 3 /* PrototypeProperty */; - } - let nextToLast = lhs; - while (!isIdentifier(nextToLast.expression)) { - nextToLast = nextToLast.expression; - } - const id = nextToLast.expression; - if ((id.escapedText === "exports" || id.escapedText === "module" && getElementOrPropertyAccessName(nextToLast) === "exports") && // ExportsProperty does not support binding with computed names - isBindableStaticAccessExpression(lhs)) { - return 1 /* ExportsProperty */; - } - if (isBindableStaticNameExpression( - lhs, - /*excludeThisKeyword*/ - true - ) || isElementAccessExpression(lhs) && isDynamicName(lhs)) { - return 5 /* Property */; - } - } - return 0 /* None */; -} -function getInitializerOfBinaryExpression(expr) { - while (isBinaryExpression(expr.right)) { - expr = expr.right; - } - return expr.right; -} -function isPrototypePropertyAssignment(node) { - return isBinaryExpression(node) && getAssignmentDeclarationKind(node) === 3 /* PrototypeProperty */; -} -function isSpecialPropertyDeclaration(expr) { - return isInJSFile(expr) && expr.parent && expr.parent.kind === 245 /* ExpressionStatement */ && (!isElementAccessExpression(expr) || isLiteralLikeElementAccess(expr)) && !!getJSDocTypeTag(expr.parent); -} -function setValueDeclaration(symbol, node) { - const { valueDeclaration } = symbol; - if (!valueDeclaration || !(node.flags & 33554432 /* Ambient */ && !isInJSFile(node) && !(valueDeclaration.flags & 33554432 /* Ambient */)) && (isAssignmentDeclaration(valueDeclaration) && !isAssignmentDeclaration(node)) || valueDeclaration.kind !== node.kind && isEffectiveModuleDeclaration(valueDeclaration)) { - symbol.valueDeclaration = node; - } -} -function isFunctionSymbol(symbol) { - if (!symbol || !symbol.valueDeclaration) { - return false; - } - const decl = symbol.valueDeclaration; - return decl.kind === 263 /* FunctionDeclaration */ || isVariableDeclaration(decl) && decl.initializer && isFunctionLike(decl.initializer); -} -function canHaveModuleSpecifier(node) { - switch (node == null ? void 0 : node.kind) { - case 261 /* VariableDeclaration */: - case 209 /* BindingElement */: - case 273 /* ImportDeclaration */: - case 279 /* ExportDeclaration */: - case 272 /* ImportEqualsDeclaration */: - case 274 /* ImportClause */: - case 281 /* NamespaceExport */: - case 275 /* NamespaceImport */: - case 282 /* ExportSpecifier */: - case 277 /* ImportSpecifier */: - case 206 /* ImportType */: - return true; - } - return false; -} -function tryGetModuleSpecifierFromDeclaration(node) { - var _a, _b; - switch (node.kind) { - case 261 /* VariableDeclaration */: - case 209 /* BindingElement */: - return (_a = findAncestor(node.initializer, (node2) => isRequireCall( - node2, - /*requireStringLiteralLikeArgument*/ - true - ))) == null ? void 0 : _a.arguments[0]; - case 273 /* ImportDeclaration */: - case 279 /* ExportDeclaration */: - case 352 /* JSDocImportTag */: - return tryCast(node.moduleSpecifier, isStringLiteralLike); - case 272 /* ImportEqualsDeclaration */: - return tryCast((_b = tryCast(node.moduleReference, isExternalModuleReference)) == null ? void 0 : _b.expression, isStringLiteralLike); - case 274 /* ImportClause */: - case 281 /* NamespaceExport */: - return tryCast(node.parent.moduleSpecifier, isStringLiteralLike); - case 275 /* NamespaceImport */: - case 282 /* ExportSpecifier */: - return tryCast(node.parent.parent.moduleSpecifier, isStringLiteralLike); - case 277 /* ImportSpecifier */: - return tryCast(node.parent.parent.parent.moduleSpecifier, isStringLiteralLike); - case 206 /* ImportType */: - return isLiteralImportTypeNode(node) ? node.argument.literal : void 0; - default: - Debug.assertNever(node); - } -} -function importFromModuleSpecifier(node) { - return tryGetImportFromModuleSpecifier(node) || Debug.failBadSyntaxKind(node.parent); -} -function tryGetImportFromModuleSpecifier(node) { - switch (node.parent.kind) { - case 273 /* ImportDeclaration */: - case 279 /* ExportDeclaration */: - case 352 /* JSDocImportTag */: - return node.parent; - case 284 /* ExternalModuleReference */: - return node.parent.parent; - case 214 /* CallExpression */: - return isImportCall(node.parent) || isRequireCall( - node.parent, - /*requireStringLiteralLikeArgument*/ - false - ) ? node.parent : void 0; - case 202 /* LiteralType */: - if (!isStringLiteral(node)) { - break; - } - return tryCast(node.parent.parent, isImportTypeNode); - default: - return void 0; - } -} -function shouldRewriteModuleSpecifier(specifier, compilerOptions) { - return !!compilerOptions.rewriteRelativeImportExtensions && pathIsRelative(specifier) && !isDeclarationFileName(specifier) && hasTSFileExtension(specifier); -} -function getExternalModuleName(node) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - case 279 /* ExportDeclaration */: - case 352 /* JSDocImportTag */: - return node.moduleSpecifier; - case 272 /* ImportEqualsDeclaration */: - return node.moduleReference.kind === 284 /* ExternalModuleReference */ ? node.moduleReference.expression : void 0; - case 206 /* ImportType */: - return isLiteralImportTypeNode(node) ? node.argument.literal : void 0; - case 214 /* CallExpression */: - return node.arguments[0]; - case 268 /* ModuleDeclaration */: - return node.name.kind === 11 /* StringLiteral */ ? node.name : void 0; - default: - return Debug.assertNever(node); - } -} -function getNamespaceDeclarationNode(node) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - return node.importClause && tryCast(node.importClause.namedBindings, isNamespaceImport); - case 272 /* ImportEqualsDeclaration */: - return node; - case 279 /* ExportDeclaration */: - return node.exportClause && tryCast(node.exportClause, isNamespaceExport); - default: - return Debug.assertNever(node); - } -} -function isDefaultImport(node) { - return (node.kind === 273 /* ImportDeclaration */ || node.kind === 352 /* JSDocImportTag */) && !!node.importClause && !!node.importClause.name; -} -function forEachImportClauseDeclaration(node, action) { - if (node.name) { - const result = action(node); - if (result) return result; - } - if (node.namedBindings) { - const result = isNamespaceImport(node.namedBindings) ? action(node.namedBindings) : forEach(node.namedBindings.elements, action); - if (result) return result; - } -} -function hasQuestionToken(node) { - switch (node.kind) { - case 170 /* Parameter */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 305 /* ShorthandPropertyAssignment */: - case 304 /* PropertyAssignment */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - return node.questionToken !== void 0; - } - return false; -} -function isJSDocConstructSignature(node) { - const param = isJSDocFunctionType(node) ? firstOrUndefined(node.parameters) : void 0; - const name = tryCast(param && param.name, isIdentifier); - return !!name && name.escapedText === "new"; -} -function isJSDocTypeAlias(node) { - return node.kind === 347 /* JSDocTypedefTag */ || node.kind === 339 /* JSDocCallbackTag */ || node.kind === 341 /* JSDocEnumTag */; -} -function isTypeAlias(node) { - return isJSDocTypeAlias(node) || isTypeAliasDeclaration(node); -} -function getSourceOfAssignment(node) { - return isExpressionStatement(node) && isBinaryExpression(node.expression) && node.expression.operatorToken.kind === 64 /* EqualsToken */ ? getRightMostAssignedExpression(node.expression) : void 0; -} -function getSourceOfDefaultedAssignment(node) { - return isExpressionStatement(node) && isBinaryExpression(node.expression) && getAssignmentDeclarationKind(node.expression) !== 0 /* None */ && isBinaryExpression(node.expression.right) && (node.expression.right.operatorToken.kind === 57 /* BarBarToken */ || node.expression.right.operatorToken.kind === 61 /* QuestionQuestionToken */) ? node.expression.right.right : void 0; 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- case 218 /* ParenthesizedExpression */: - case 210 /* ArrayLiteralExpression */: - case 231 /* SpreadElement */: - case 236 /* NonNullExpression */: - node = parent2; - break; - case 306 /* SpreadAssignment */: - node = parent2.parent; - break; - case 305 /* ShorthandPropertyAssignment */: - if (parent2.name !== node) { - return void 0; - } - node = parent2.parent; - break; - case 304 /* PropertyAssignment */: - if (parent2.name === node) { - return void 0; - } - node = parent2.parent; - break; - default: - return void 0; - } - parent2 = node.parent; - } -} -function getAssignmentTargetKind(node) { - const target = getAssignmentTarget(node); - if (!target) { - return 0 /* None */; - } - switch (target.kind) { - case 227 /* BinaryExpression */: - const binaryOperator = target.operatorToken.kind; - return binaryOperator === 64 /* EqualsToken */ || isLogicalOrCoalescingAssignmentOperator(binaryOperator) ? 1 /* Definite */ : 2 /* Compound */; - case 225 /* PrefixUnaryExpression */: - case 226 /* PostfixUnaryExpression */: - return 2 /* Compound */; - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - return 1 /* Definite */; - } -} -function isAssignmentTarget(node) { - return !!getAssignmentTarget(node); -} -function isCompoundLikeAssignment(assignment) { - const right = skipParentheses(assignment.right); - return right.kind === 227 /* BinaryExpression */ && isShiftOperatorOrHigher(right.operatorToken.kind); -} -function isInCompoundLikeAssignment(node) { - const target = getAssignmentTarget(node); - return !!target && isAssignmentExpression( - target, - /*excludeCompoundAssignment*/ - true - ) && isCompoundLikeAssignment(target); -} -function isNodeWithPossibleHoistedDeclaration(node) { - switch (node.kind) { - case 242 /* Block */: - case 244 /* VariableStatement */: - case 255 /* WithStatement */: - case 246 /* IfStatement */: - case 256 /* SwitchStatement */: - case 270 /* CaseBlock */: - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - case 257 /* LabeledStatement */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - case 259 /* TryStatement */: - case 300 /* CatchClause */: - return true; - } - return false; -} -function isValueSignatureDeclaration(node) { - return isFunctionExpression(node) || isArrowFunction(node) || isMethodOrAccessor(node) || isFunctionDeclaration(node) || isConstructorDeclaration(node); -} -function walkUp(node, kind) { - while (node && node.kind === kind) { - node = node.parent; - } - return node; -} -function walkUpParenthesizedTypes(node) { - return walkUp(node, 197 /* ParenthesizedType */); -} -function walkUpParenthesizedExpressions(node) { - return walkUp(node, 218 /* ParenthesizedExpression */); -} -function walkUpParenthesizedTypesAndGetParentAndChild(node) { - let child; - while (node && node.kind === 197 /* ParenthesizedType */) { - child = node; - node = node.parent; - } - return [child, node]; -} -function skipTypeParentheses(node) { - while (isParenthesizedTypeNode(node)) node = node.type; - return node; -} -function skipParentheses(node, excludeJSDocTypeAssertions) { - const flags = excludeJSDocTypeAssertions ? 1 /* Parentheses */ | -2147483648 /* ExcludeJSDocTypeAssertion */ : 1 /* Parentheses */; - return skipOuterExpressions(node, flags); -} -function isDeleteTarget(node) { - if (node.kind !== 212 /* PropertyAccessExpression */ && node.kind !== 213 /* ElementAccessExpression */) { - return false; - } - node = walkUpParenthesizedExpressions(node.parent); - return node && node.kind === 221 /* DeleteExpression */; -} -function isNodeDescendantOf(node, ancestor) { - while (node) { - if (node === ancestor) return true; - node = node.parent; - } - return false; -} -function isDeclarationName(name) { - return !isSourceFile(name) && !isBindingPattern(name) && isDeclaration(name.parent) && name.parent.name === name; -} -function getDeclarationFromName(name) { - const parent2 = name.parent; - switch (name.kind) { - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 9 /* NumericLiteral */: - if (isComputedPropertyName(parent2)) return parent2.parent; - // falls through - case 80 /* Identifier */: - if (isDeclaration(parent2)) { - return parent2.name === name ? parent2 : void 0; - } else if (isQualifiedName(parent2)) { - const tag = parent2.parent; - return isJSDocParameterTag(tag) && tag.name === parent2 ? tag : void 0; - } else { - const binExp = parent2.parent; - return isBinaryExpression(binExp) && getAssignmentDeclarationKind(binExp) !== 0 /* None */ && (binExp.left.symbol || binExp.symbol) && getNameOfDeclaration(binExp) === name ? binExp : void 0; - } - case 81 /* PrivateIdentifier */: - return isDeclaration(parent2) && parent2.name === name ? parent2 : void 0; - default: - return void 0; - } -} -function isLiteralComputedPropertyDeclarationName(node) { - return isStringOrNumericLiteralLike(node) && node.parent.kind === 168 /* ComputedPropertyName */ && isDeclaration(node.parent.parent); -} -function isIdentifierName(node) { - const parent2 = node.parent; - switch (parent2.kind) { - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 307 /* EnumMember */: - case 304 /* PropertyAssignment */: - case 212 /* PropertyAccessExpression */: - return parent2.name === node; - case 167 /* QualifiedName */: - return parent2.right === node; - case 209 /* BindingElement */: - case 277 /* ImportSpecifier */: - return parent2.propertyName === node; - case 282 /* ExportSpecifier */: - case 292 /* JsxAttribute */: - case 286 /* JsxSelfClosingElement */: - case 287 /* JsxOpeningElement */: - case 288 /* JsxClosingElement */: - return true; - } - return false; -} -function getAliasDeclarationFromName(node) { - switch (node.parent.kind) { - case 274 /* ImportClause */: - case 277 /* ImportSpecifier */: - case 275 /* NamespaceImport */: - case 282 /* ExportSpecifier */: - case 278 /* ExportAssignment */: - case 272 /* ImportEqualsDeclaration */: - case 281 /* NamespaceExport */: - return node.parent; - case 167 /* QualifiedName */: - do { - node = node.parent; - } while (node.parent.kind === 167 /* QualifiedName */); - return getAliasDeclarationFromName(node); - } -} -function isAliasableExpression(e) { - return isEntityNameExpression(e) || isClassExpression(e); -} -function exportAssignmentIsAlias(node) { - const e = getExportAssignmentExpression(node); - return isAliasableExpression(e); -} -function getExportAssignmentExpression(node) { - return isExportAssignment(node) ? node.expression : node.right; -} -function getPropertyAssignmentAliasLikeExpression(node) { - return node.kind === 305 /* ShorthandPropertyAssignment */ ? node.name : node.kind === 304 /* PropertyAssignment */ ? node.initializer : node.parent.right; -} -function getEffectiveBaseTypeNode(node) { - const baseType = getClassExtendsHeritageElement(node); - if (baseType && isInJSFile(node)) { - const tag = getJSDocAugmentsTag(node); - if (tag) { - return tag.class; - } - } - return baseType; -} -function getClassExtendsHeritageElement(node) { - const heritageClause = getHeritageClause(node.heritageClauses, 96 /* ExtendsKeyword */); - return heritageClause && heritageClause.types.length > 0 ? heritageClause.types[0] : void 0; -} -function getEffectiveImplementsTypeNodes(node) { - if (isInJSFile(node)) { - return getJSDocImplementsTags(node).map((n) => n.class); - } else { - const heritageClause = getHeritageClause(node.heritageClauses, 119 /* ImplementsKeyword */); 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-} -function isKeywordOrPunctuation(token) { - return isKeyword(token) || isPunctuation(token); -} -function isContextualKeyword(token) { - return 128 /* FirstContextualKeyword */ <= token && token <= 166 /* LastContextualKeyword */; -} -function isNonContextualKeyword(token) { - return isKeyword(token) && !isContextualKeyword(token); -} -function isStringANonContextualKeyword(name) { - const token = stringToToken(name); - return token !== void 0 && isNonContextualKeyword(token); -} -function isIdentifierANonContextualKeyword(node) { - const originalKeywordKind = identifierToKeywordKind(node); - return !!originalKeywordKind && !isContextualKeyword(originalKeywordKind); -} -function isTrivia(token) { - return 2 /* FirstTriviaToken */ <= token && token <= 7 /* LastTriviaToken */; -} -var FunctionFlags = /* @__PURE__ */ ((FunctionFlags2) => { - FunctionFlags2[FunctionFlags2["Normal"] = 0] = "Normal"; - FunctionFlags2[FunctionFlags2["Generator"] = 1] = "Generator"; - FunctionFlags2[FunctionFlags2["Async"] = 2] = "Async"; - FunctionFlags2[FunctionFlags2["Invalid"] = 4] = "Invalid"; - FunctionFlags2[FunctionFlags2["AsyncGenerator"] = 3] = "AsyncGenerator"; - return FunctionFlags2; -})(FunctionFlags || {}); -function getFunctionFlags(node) { - if (!node) { - return 4 /* Invalid */; - } - let flags = 0 /* Normal */; - switch (node.kind) { - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 175 /* MethodDeclaration */: - if (node.asteriskToken) { - flags |= 1 /* Generator */; - } - // falls through - case 220 /* ArrowFunction */: - if (hasSyntacticModifier(node, 1024 /* Async */)) { - flags |= 2 /* Async */; - } - break; - } - if (!node.body) { - flags |= 4 /* Invalid */; - } - return flags; -} -function isAsyncFunction(node) { - switch (node.kind) { - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 175 /* MethodDeclaration */: - return node.body !== void 0 && node.asteriskToken === void 0 && hasSyntacticModifier(node, 1024 /* Async */); - } - return false; -} -function isStringOrNumericLiteralLike(node) { - return isStringLiteralLike(node) || isNumericLiteral(node); -} -function isSignedNumericLiteral(node) { - return isPrefixUnaryExpression(node) && (node.operator === 40 /* PlusToken */ || node.operator === 41 /* MinusToken */) && isNumericLiteral(node.operand); -} -function hasDynamicName(declaration) { - const name = getNameOfDeclaration(declaration); - return !!name && isDynamicName(name); -} -function isDynamicName(name) { - if (!(name.kind === 168 /* ComputedPropertyName */ || name.kind === 213 /* ElementAccessExpression */)) { - return false; - } - const expr = isElementAccessExpression(name) ? skipParentheses(name.argumentExpression) : name.expression; - return !isStringOrNumericLiteralLike(expr) && !isSignedNumericLiteral(expr); -} -function getPropertyNameForPropertyNameNode(name) { - switch (name.kind) { - case 80 /* Identifier */: - case 81 /* PrivateIdentifier */: - return name.escapedText; - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - return escapeLeadingUnderscores(name.text); - case 168 /* ComputedPropertyName */: - const nameExpression = name.expression; - if (isStringOrNumericLiteralLike(nameExpression)) { - return escapeLeadingUnderscores(nameExpression.text); - } else if (isSignedNumericLiteral(nameExpression)) { - if (nameExpression.operator === 41 /* MinusToken */) { - return tokenToString(nameExpression.operator) + nameExpression.operand.text; - } - return nameExpression.operand.text; - } - return void 0; - case 296 /* JsxNamespacedName */: - return getEscapedTextOfJsxNamespacedName(name); - default: - return Debug.assertNever(name); - } -} -function isPropertyNameLiteral(node) { - switch (node.kind) { - case 80 /* Identifier */: - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 9 /* NumericLiteral */: - return true; - default: - return false; - } -} -function getTextOfIdentifierOrLiteral(node) { - return isMemberName(node) ? idText(node) : isJsxNamespacedName(node) ? getTextOfJsxNamespacedName(node) : node.text; -} -function getEscapedTextOfIdentifierOrLiteral(node) { - return isMemberName(node) ? node.escapedText : isJsxNamespacedName(node) ? getEscapedTextOfJsxNamespacedName(node) : escapeLeadingUnderscores(node.text); -} -function getSymbolNameForPrivateIdentifier(containingClassSymbol, description3) { - return `__#${getSymbolId(containingClassSymbol)}@${description3}`; -} -function isKnownSymbol(symbol) { - return startsWith(symbol.escapedName, "__@"); -} -function isPrivateIdentifierSymbol(symbol) { - return startsWith(symbol.escapedName, "__#"); -} -function isProtoSetter(node) { - return isIdentifier(node) ? idText(node) === "__proto__" : isStringLiteral(node) && node.text === "__proto__"; -} -function isAnonymousFunctionDefinition(node, cb) { - node = skipOuterExpressions(node); - switch (node.kind) { - case 232 /* ClassExpression */: - if (classHasDeclaredOrExplicitlyAssignedName(node)) { - return false; - } - break; - case 219 /* FunctionExpression */: - if (node.name) { - return false; - } - break; - case 220 /* ArrowFunction */: - break; - default: - return false; - } - return typeof cb === "function" ? cb(node) : true; -} -function isNamedEvaluationSource(node) { - switch (node.kind) { - case 304 /* PropertyAssignment */: - return !isProtoSetter(node.name); - case 305 /* ShorthandPropertyAssignment */: - return !!node.objectAssignmentInitializer; - case 261 /* VariableDeclaration */: - return isIdentifier(node.name) && !!node.initializer; - case 170 /* Parameter */: - return isIdentifier(node.name) && !!node.initializer && !node.dotDotDotToken; - case 209 /* BindingElement */: - return isIdentifier(node.name) && !!node.initializer && !node.dotDotDotToken; - case 173 /* PropertyDeclaration */: - return !!node.initializer; - case 227 /* BinaryExpression */: - switch (node.operatorToken.kind) { - case 64 /* EqualsToken */: - case 77 /* AmpersandAmpersandEqualsToken */: - case 76 /* BarBarEqualsToken */: - case 78 /* QuestionQuestionEqualsToken */: - return isIdentifier(node.left); - } - break; - case 278 /* ExportAssignment */: - return true; - } - return false; -} -function isNamedEvaluation(node, cb) { - if (!isNamedEvaluationSource(node)) return false; - switch (node.kind) { - case 304 /* PropertyAssignment */: - return isAnonymousFunctionDefinition(node.initializer, cb); - case 305 /* ShorthandPropertyAssignment */: - return isAnonymousFunctionDefinition(node.objectAssignmentInitializer, cb); - case 261 /* VariableDeclaration */: - case 170 /* Parameter */: - case 209 /* BindingElement */: - case 173 /* PropertyDeclaration */: - return isAnonymousFunctionDefinition(node.initializer, cb); - case 227 /* BinaryExpression */: - return isAnonymousFunctionDefinition(node.right, cb); - case 278 /* ExportAssignment */: - return isAnonymousFunctionDefinition(node.expression, cb); - } -} -function isPushOrUnshiftIdentifier(node) { - return node.escapedText === "push" || node.escapedText === "unshift"; -} -function isPartOfParameterDeclaration(node) { - const root = getRootDeclaration(node); - return root.kind === 170 /* Parameter */; -} -function getRootDeclaration(node) { - while (node.kind === 209 /* BindingElement */) { - node = node.parent.parent; - } - return node; -} -function nodeStartsNewLexicalEnvironment(node) { - const kind = node.kind; - return kind === 177 /* Constructor */ || kind === 219 /* FunctionExpression */ || kind === 263 /* FunctionDeclaration */ || kind === 220 /* ArrowFunction */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 268 /* ModuleDeclaration */ || kind === 308 /* SourceFile */; -} -function nodeIsSynthesized(range) { - return positionIsSynthesized(range.pos) || positionIsSynthesized(range.end); -} -var Associativity = /* @__PURE__ */ ((Associativity2) => { - Associativity2[Associativity2["Left"] = 0] = "Left"; - Associativity2[Associativity2["Right"] = 1] = "Right"; - return Associativity2; -})(Associativity || {}); -function getExpressionAssociativity(expression) { - const operator = getOperator(expression); - const hasArguments = expression.kind === 215 /* NewExpression */ && expression.arguments !== void 0; - return getOperatorAssociativity(expression.kind, operator, hasArguments); -} -function getOperatorAssociativity(kind, operator, hasArguments) { - switch (kind) { - case 215 /* NewExpression */: - return hasArguments ? 0 /* Left */ : 1 /* Right */; - case 225 /* PrefixUnaryExpression */: - case 222 /* TypeOfExpression */: - case 223 /* VoidExpression */: - case 221 /* DeleteExpression */: - case 224 /* AwaitExpression */: - case 228 /* ConditionalExpression */: - case 230 /* YieldExpression */: - return 1 /* Right */; - case 227 /* BinaryExpression */: - switch (operator) { - case 43 /* AsteriskAsteriskToken */: - case 64 /* EqualsToken */: - case 65 /* PlusEqualsToken */: - case 66 /* MinusEqualsToken */: - case 68 /* AsteriskAsteriskEqualsToken */: - case 67 /* AsteriskEqualsToken */: - case 69 /* SlashEqualsToken */: - case 70 /* PercentEqualsToken */: - case 71 /* LessThanLessThanEqualsToken */: - case 72 /* GreaterThanGreaterThanEqualsToken */: - case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: - case 74 /* AmpersandEqualsToken */: - case 79 /* CaretEqualsToken */: - case 75 /* BarEqualsToken */: - case 76 /* BarBarEqualsToken */: - case 77 /* AmpersandAmpersandEqualsToken */: - case 78 /* QuestionQuestionEqualsToken */: - return 1 /* Right */; - } - } - return 0 /* Left */; -} -function getExpressionPrecedence(expression) { - const operator = getOperator(expression); - const hasArguments = expression.kind === 215 /* NewExpression */ && expression.arguments !== void 0; - return getOperatorPrecedence(expression.kind, operator, hasArguments); -} -function getOperator(expression) { - if (expression.kind === 227 /* BinaryExpression */) { - return expression.operatorToken.kind; - } else if (expression.kind === 225 /* PrefixUnaryExpression */ || expression.kind === 226 /* PostfixUnaryExpression */) { - return expression.operator; - } else { - return expression.kind; - } -} -var OperatorPrecedence = /* @__PURE__ */ ((OperatorPrecedence2) => { - OperatorPrecedence2[OperatorPrecedence2["Comma"] = 0] = "Comma"; - OperatorPrecedence2[OperatorPrecedence2["Spread"] = 1] = "Spread"; - OperatorPrecedence2[OperatorPrecedence2["Yield"] = 2] = "Yield"; - OperatorPrecedence2[OperatorPrecedence2["Assignment"] = 3] = "Assignment"; - OperatorPrecedence2[OperatorPrecedence2["Conditional"] = 4] = "Conditional"; - OperatorPrecedence2[OperatorPrecedence2["LogicalOR"] = 5] = "LogicalOR"; - OperatorPrecedence2[OperatorPrecedence2["Coalesce"] = 5 /* LogicalOR */] = "Coalesce"; - OperatorPrecedence2[OperatorPrecedence2["LogicalAND"] = 6] = "LogicalAND"; - OperatorPrecedence2[OperatorPrecedence2["BitwiseOR"] = 7] = "BitwiseOR"; - OperatorPrecedence2[OperatorPrecedence2["BitwiseXOR"] = 8] = "BitwiseXOR"; - OperatorPrecedence2[OperatorPrecedence2["BitwiseAND"] = 9] = "BitwiseAND"; - OperatorPrecedence2[OperatorPrecedence2["Equality"] = 10] = "Equality"; - OperatorPrecedence2[OperatorPrecedence2["Relational"] = 11] = "Relational"; - OperatorPrecedence2[OperatorPrecedence2["Shift"] = 12] = "Shift"; - OperatorPrecedence2[OperatorPrecedence2["Additive"] = 13] = "Additive"; - OperatorPrecedence2[OperatorPrecedence2["Multiplicative"] = 14] = "Multiplicative"; - OperatorPrecedence2[OperatorPrecedence2["Exponentiation"] = 15] = "Exponentiation"; - OperatorPrecedence2[OperatorPrecedence2["Unary"] = 16] = "Unary"; - OperatorPrecedence2[OperatorPrecedence2["Update"] = 17] = "Update"; - OperatorPrecedence2[OperatorPrecedence2["LeftHandSide"] = 18] = "LeftHandSide"; - OperatorPrecedence2[OperatorPrecedence2["Member"] = 19] = "Member"; - OperatorPrecedence2[OperatorPrecedence2["Primary"] = 20] = "Primary"; - OperatorPrecedence2[OperatorPrecedence2["Highest"] = 20 /* Primary */] = "Highest"; - OperatorPrecedence2[OperatorPrecedence2["Lowest"] = 0 /* Comma */] = "Lowest"; - OperatorPrecedence2[OperatorPrecedence2["Invalid"] = -1] = "Invalid"; - return OperatorPrecedence2; -})(OperatorPrecedence || {}); -function getOperatorPrecedence(nodeKind, operatorKind, hasArguments) { - switch (nodeKind) { - case 357 /* CommaListExpression */: - return 0 /* Comma */; - case 231 /* SpreadElement */: - return 1 /* Spread */; - case 230 /* YieldExpression */: - return 2 /* Yield */; - case 228 /* ConditionalExpression */: - return 4 /* Conditional */; - case 227 /* BinaryExpression */: - switch (operatorKind) { - case 28 /* CommaToken */: - return 0 /* Comma */; - case 64 /* EqualsToken */: - case 65 /* PlusEqualsToken */: - case 66 /* MinusEqualsToken */: - case 68 /* AsteriskAsteriskEqualsToken */: - case 67 /* AsteriskEqualsToken */: - case 69 /* SlashEqualsToken */: - case 70 /* PercentEqualsToken */: - case 71 /* LessThanLessThanEqualsToken */: - case 72 /* GreaterThanGreaterThanEqualsToken */: - case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: - case 74 /* AmpersandEqualsToken */: - case 79 /* CaretEqualsToken */: - case 75 /* BarEqualsToken */: - case 76 /* BarBarEqualsToken */: - case 77 /* AmpersandAmpersandEqualsToken */: - case 78 /* QuestionQuestionEqualsToken */: - return 3 /* Assignment */; - default: - return getBinaryOperatorPrecedence(operatorKind); - } - // TODO: Should prefix `++` and `--` be moved to the `Update` precedence? - case 217 /* TypeAssertionExpression */: - case 236 /* NonNullExpression */: - case 225 /* PrefixUnaryExpression */: - case 222 /* TypeOfExpression */: - case 223 /* VoidExpression */: - case 221 /* DeleteExpression */: - case 224 /* AwaitExpression */: - return 16 /* Unary */; - case 226 /* PostfixUnaryExpression */: - return 17 /* Update */; - case 214 /* CallExpression */: - return 18 /* LeftHandSide */; - case 215 /* NewExpression */: - return hasArguments ? 19 /* Member */ : 18 /* LeftHandSide */; - case 216 /* TaggedTemplateExpression */: - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - case 237 /* MetaProperty */: - return 19 /* Member */; - case 235 /* AsExpression */: - case 239 /* SatisfiesExpression */: - return 11 /* Relational */; - case 110 /* ThisKeyword */: - case 108 /* SuperKeyword */: - case 80 /* Identifier */: - case 81 /* PrivateIdentifier */: - case 106 /* NullKeyword */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 11 /* StringLiteral */: - case 210 /* ArrayLiteralExpression */: - case 211 /* ObjectLiteralExpression */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 232 /* ClassExpression */: - case 14 /* RegularExpressionLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 229 /* TemplateExpression */: - case 218 /* ParenthesizedExpression */: - case 233 /* OmittedExpression */: - case 285 /* JsxElement */: - case 286 /* JsxSelfClosingElement */: - case 289 /* JsxFragment */: - return 20 /* Primary */; - default: - return -1 /* Invalid */; - } -} -function getBinaryOperatorPrecedence(kind) { - switch (kind) { - case 61 /* QuestionQuestionToken */: - return 5 /* Coalesce */; - case 57 /* BarBarToken */: - return 5 /* LogicalOR */; - case 56 /* AmpersandAmpersandToken */: - return 6 /* LogicalAND */; - case 52 /* BarToken */: - return 7 /* BitwiseOR */; - case 53 /* CaretToken */: - return 8 /* BitwiseXOR */; - case 51 /* AmpersandToken */: - return 9 /* BitwiseAND */; - case 35 /* EqualsEqualsToken */: - case 36 /* ExclamationEqualsToken */: - case 37 /* EqualsEqualsEqualsToken */: - case 38 /* ExclamationEqualsEqualsToken */: - return 10 /* Equality */; - case 30 /* LessThanToken */: - case 32 /* GreaterThanToken */: - case 33 /* LessThanEqualsToken */: - case 34 /* GreaterThanEqualsToken */: - case 104 /* InstanceOfKeyword */: - case 103 /* InKeyword */: - case 130 /* AsKeyword */: - case 152 /* SatisfiesKeyword */: - return 11 /* Relational */; - case 48 /* LessThanLessThanToken */: - case 49 /* GreaterThanGreaterThanToken */: - case 50 /* GreaterThanGreaterThanGreaterThanToken */: - return 12 /* Shift */; - case 40 /* PlusToken */: - case 41 /* MinusToken */: - return 13 /* Additive */; - case 42 /* AsteriskToken */: - case 44 /* SlashToken */: - case 45 /* PercentToken */: - return 14 /* Multiplicative */; - case 43 /* AsteriskAsteriskToken */: - return 15 /* Exponentiation */; - } - return -1; -} -function getSemanticJsxChildren(children) { - return filter(children, (i) => { - switch (i.kind) { - case 295 /* JsxExpression */: - return !!i.expression; - case 12 /* JsxText */: - return !i.containsOnlyTriviaWhiteSpaces; - default: - return true; - } - }); -} -function createDiagnosticCollection() { - let nonFileDiagnostics = []; - const filesWithDiagnostics = []; - const fileDiagnostics = /* @__PURE__ */ new Map(); - let hasReadNonFileDiagnostics = false; - return { - add, - lookup, - getGlobalDiagnostics, - getDiagnostics: getDiagnostics2 - }; - function lookup(diagnostic) { - let diagnostics; - if (diagnostic.file) { - diagnostics = fileDiagnostics.get(diagnostic.file.fileName); - } else { - diagnostics = nonFileDiagnostics; - } - if (!diagnostics) { - return void 0; - } - const result = binarySearch(diagnostics, diagnostic, identity, compareDiagnosticsSkipRelatedInformation); - if (result >= 0) { - return diagnostics[result]; - } - if (~result > 0 && diagnosticsEqualityComparer(diagnostic, diagnostics[~result - 1])) { - return diagnostics[~result - 1]; - } - return void 0; - } - function add(diagnostic) { - let diagnostics; - if (diagnostic.file) { - diagnostics = fileDiagnostics.get(diagnostic.file.fileName); - if (!diagnostics) { - diagnostics = []; - fileDiagnostics.set(diagnostic.file.fileName, diagnostics); - insertSorted(filesWithDiagnostics, diagnostic.file.fileName, compareStringsCaseSensitive); - } - } else { - if (hasReadNonFileDiagnostics) { - hasReadNonFileDiagnostics = false; - nonFileDiagnostics = nonFileDiagnostics.slice(); - } - diagnostics = nonFileDiagnostics; - } - insertSorted(diagnostics, diagnostic, compareDiagnosticsSkipRelatedInformation, diagnosticsEqualityComparer); - } - function getGlobalDiagnostics() { - hasReadNonFileDiagnostics = true; - return nonFileDiagnostics; - } - function getDiagnostics2(fileName) { - if (fileName) { - return fileDiagnostics.get(fileName) || []; - } - const fileDiags = flatMapToMutable(filesWithDiagnostics, (f) => fileDiagnostics.get(f)); - if (!nonFileDiagnostics.length) { - return fileDiags; - } - fileDiags.unshift(...nonFileDiagnostics); - return fileDiags; - } -} -var templateSubstitutionRegExp = /\$\{/g; -function escapeTemplateSubstitution(str) { - return str.replace(templateSubstitutionRegExp, "\\${"); -} -function containsInvalidEscapeFlag(node) { - return !!((node.templateFlags || 0) & 2048 /* ContainsInvalidEscape */); -} -function hasInvalidEscape(template) { - return template && !!(isNoSubstitutionTemplateLiteral(template) ? containsInvalidEscapeFlag(template) : containsInvalidEscapeFlag(template.head) || some(template.templateSpans, (span) => containsInvalidEscapeFlag(span.literal))); -} -var doubleQuoteEscapedCharsRegExp = /[\\"\u0000-\u001f\u2028\u2029\u0085]/g; -var singleQuoteEscapedCharsRegExp = /[\\'\u0000-\u001f\u2028\u2029\u0085]/g; -var backtickQuoteEscapedCharsRegExp = /\r\n|[\\`\u0000-\u0009\u000b-\u001f\u2028\u2029\u0085]/g; -var escapedCharsMap = new Map(Object.entries({ - " ": "\\t", - "\v": "\\v", - "\f": "\\f", - "\b": "\\b", - "\r": "\\r", - "\n": "\\n", - "\\": "\\\\", - '"': '\\"', - "'": "\\'", - "`": "\\`", - "\u2028": "\\u2028", - // lineSeparator - "\u2029": "\\u2029", - // paragraphSeparator - "\x85": "\\u0085", - // nextLine - "\r\n": "\\r\\n" - // special case for CRLFs in backticks -})); -function encodeUtf16EscapeSequence(charCode) { - const hexCharCode = charCode.toString(16).toUpperCase(); - const paddedHexCode = ("0000" + hexCharCode).slice(-4); - return "\\u" + paddedHexCode; -} -function getReplacement(c, offset, input) { - if (c.charCodeAt(0) === 0 /* nullCharacter */) { - const lookAhead = input.charCodeAt(offset + c.length); - if (lookAhead >= 48 /* _0 */ && lookAhead <= 57 /* _9 */) { - return "\\x00"; - } - return "\\0"; - } - return escapedCharsMap.get(c) || encodeUtf16EscapeSequence(c.charCodeAt(0)); -} -function escapeString(s, quoteChar) { - const escapedCharsRegExp = quoteChar === 96 /* backtick */ ? backtickQuoteEscapedCharsRegExp : quoteChar === 39 /* singleQuote */ ? singleQuoteEscapedCharsRegExp : doubleQuoteEscapedCharsRegExp; - return s.replace(escapedCharsRegExp, getReplacement); -} -var nonAsciiCharacters = /[^\u0000-\u007F]/g; -function escapeNonAsciiString(s, quoteChar) { - s = escapeString(s, quoteChar); - return nonAsciiCharacters.test(s) ? s.replace(nonAsciiCharacters, (c) => encodeUtf16EscapeSequence(c.charCodeAt(0))) : s; -} -var jsxDoubleQuoteEscapedCharsRegExp = /["\u0000-\u001f\u2028\u2029\u0085]/g; -var jsxSingleQuoteEscapedCharsRegExp = /['\u0000-\u001f\u2028\u2029\u0085]/g; -var jsxEscapedCharsMap = new Map(Object.entries({ - '"': """, - "'": "'" -})); -function encodeJsxCharacterEntity(charCode) { - const hexCharCode = charCode.toString(16).toUpperCase(); - return "&#x" + hexCharCode + ";"; -} -function getJsxAttributeStringReplacement(c) { - if (c.charCodeAt(0) === 0 /* nullCharacter */) { - return "�"; - } - return jsxEscapedCharsMap.get(c) || encodeJsxCharacterEntity(c.charCodeAt(0)); -} -function escapeJsxAttributeString(s, quoteChar) { - const escapedCharsRegExp = quoteChar === 39 /* singleQuote */ ? jsxSingleQuoteEscapedCharsRegExp : jsxDoubleQuoteEscapedCharsRegExp; - return s.replace(escapedCharsRegExp, getJsxAttributeStringReplacement); -} -function stripQuotes(name) { - const length2 = name.length; - if (length2 >= 2 && name.charCodeAt(0) === name.charCodeAt(length2 - 1) && isQuoteOrBacktick(name.charCodeAt(0))) { - return name.substring(1, length2 - 1); - } - return name; -} -function isQuoteOrBacktick(charCode) { - return charCode === 39 /* singleQuote */ || charCode === 34 /* doubleQuote */ || charCode === 96 /* backtick */; -} -function isIntrinsicJsxName(name) { - const ch = name.charCodeAt(0); - return ch >= 97 /* a */ && ch <= 122 /* z */ || name.includes("-"); -} -var indentStrings = ["", " "]; -function getIndentString(level) { - const singleLevel = indentStrings[1]; - for (let current = indentStrings.length; current <= level; current++) { - indentStrings.push(indentStrings[current - 1] + singleLevel); - } - return indentStrings[level]; -} -function getIndentSize() { - return indentStrings[1].length; -} -function createTextWriter(newLine) { - var output; - var indent3; - var lineStart; - var lineCount; - var linePos; - var hasTrailingComment = false; - function updateLineCountAndPosFor(s) { - const lineStartsOfS = computeLineStarts(s); - if (lineStartsOfS.length > 1) { - lineCount = lineCount + lineStartsOfS.length - 1; - linePos = output.length - s.length + last(lineStartsOfS); - lineStart = linePos - output.length === 0; - } else { - lineStart = false; - } - } - function writeText(s) { - if (s && s.length) { - if (lineStart) { - s = getIndentString(indent3) + s; - lineStart = false; - } - output += s; - updateLineCountAndPosFor(s); - } - } - function write(s) { - if (s) hasTrailingComment = false; - writeText(s); - } - function writeComment(s) { - if (s) hasTrailingComment = true; - writeText(s); - } - function reset2() { - output = ""; - indent3 = 0; - lineStart = true; - lineCount = 0; - linePos = 0; - hasTrailingComment = false; - } - function rawWrite(s) { - if (s !== void 0) { - output += s; - updateLineCountAndPosFor(s); - hasTrailingComment = false; - } - } - function writeLiteral(s) { - if (s && s.length) { - write(s); - } - } - function writeLine(force) { - if (!lineStart || force) { - output += newLine; - lineCount++; - linePos = output.length; - lineStart = true; - hasTrailingComment = false; - } - } - reset2(); - return { - write, - rawWrite, - writeLiteral, - writeLine, - increaseIndent: () => { - indent3++; - }, - decreaseIndent: () => { - indent3--; - }, - getIndent: () => indent3, - getTextPos: () => output.length, - getLine: () => lineCount, - getColumn: () => lineStart ? indent3 * getIndentSize() : output.length - linePos, - getText: () => output, - isAtStartOfLine: () => lineStart, - hasTrailingComment: () => hasTrailingComment, - hasTrailingWhitespace: () => !!output.length && isWhiteSpaceLike(output.charCodeAt(output.length - 1)), - clear: reset2, - writeKeyword: write, - writeOperator: write, - writeParameter: write, - writeProperty: write, - writePunctuation: write, - writeSpace: write, - writeStringLiteral: write, - writeSymbol: (s, _) => write(s), - writeTrailingSemicolon: write, - writeComment - }; -} -function getTrailingSemicolonDeferringWriter(writer) { - let pendingTrailingSemicolon = false; - function commitPendingTrailingSemicolon() { - if (pendingTrailingSemicolon) { - writer.writeTrailingSemicolon(";"); - pendingTrailingSemicolon = false; - } - } - return { - ...writer, - writeTrailingSemicolon() { - pendingTrailingSemicolon = true; - }, - writeLiteral(s) { - commitPendingTrailingSemicolon(); - writer.writeLiteral(s); - }, - writeStringLiteral(s) { - commitPendingTrailingSemicolon(); - writer.writeStringLiteral(s); - }, - writeSymbol(s, sym) { - commitPendingTrailingSemicolon(); - writer.writeSymbol(s, sym); - }, - writePunctuation(s) { - commitPendingTrailingSemicolon(); - writer.writePunctuation(s); - }, - writeKeyword(s) { - commitPendingTrailingSemicolon(); - writer.writeKeyword(s); - }, - writeOperator(s) { - commitPendingTrailingSemicolon(); - writer.writeOperator(s); - }, - writeParameter(s) { - commitPendingTrailingSemicolon(); - writer.writeParameter(s); - }, - writeSpace(s) { - commitPendingTrailingSemicolon(); - writer.writeSpace(s); - }, - writeProperty(s) { - commitPendingTrailingSemicolon(); - writer.writeProperty(s); - }, - writeComment(s) { - commitPendingTrailingSemicolon(); - writer.writeComment(s); - }, - writeLine() { - commitPendingTrailingSemicolon(); - writer.writeLine(); - }, - increaseIndent() { - commitPendingTrailingSemicolon(); - writer.increaseIndent(); - }, - decreaseIndent() { - commitPendingTrailingSemicolon(); - writer.decreaseIndent(); - } - }; -} -function hostUsesCaseSensitiveFileNames(host) { - return host.useCaseSensitiveFileNames ? host.useCaseSensitiveFileNames() : false; -} -function hostGetCanonicalFileName(host) { - return createGetCanonicalFileName(hostUsesCaseSensitiveFileNames(host)); -} -function getResolvedExternalModuleName(host, file, referenceFile) { - return file.moduleName || getExternalModuleNameFromPath(host, file.fileName, referenceFile && referenceFile.fileName); -} -function getCanonicalAbsolutePath(host, path) { - return host.getCanonicalFileName(getNormalizedAbsolutePath(path, host.getCurrentDirectory())); -} -function getExternalModuleNameFromDeclaration(host, resolver, declaration) { - const file = resolver.getExternalModuleFileFromDeclaration(declaration); - if (!file || file.isDeclarationFile) { - return void 0; - } - const specifier = getExternalModuleName(declaration); - if (specifier && isStringLiteralLike(specifier) && !pathIsRelative(specifier.text) && !getCanonicalAbsolutePath(host, file.path).includes(getCanonicalAbsolutePath(host, ensureTrailingDirectorySeparator(host.getCommonSourceDirectory())))) { - return void 0; - } - return getResolvedExternalModuleName(host, file); -} -function getExternalModuleNameFromPath(host, fileName, referencePath) { - const getCanonicalFileName = (f) => host.getCanonicalFileName(f); - const dir = toPath(referencePath ? getDirectoryPath(referencePath) : host.getCommonSourceDirectory(), host.getCurrentDirectory(), getCanonicalFileName); - const filePath = getNormalizedAbsolutePath(fileName, host.getCurrentDirectory()); - const relativePath = getRelativePathToDirectoryOrUrl( - dir, - filePath, - dir, - getCanonicalFileName, - /*isAbsolutePathAnUrl*/ - false - ); - const extensionless = removeFileExtension(relativePath); - return referencePath ? ensurePathIsNonModuleName(extensionless) : extensionless; -} -function getOwnEmitOutputFilePath(fileName, host, extension) { - const compilerOptions = host.getCompilerOptions(); - let emitOutputFilePathWithoutExtension; - if (compilerOptions.outDir) { - emitOutputFilePathWithoutExtension = removeFileExtension(getSourceFilePathInNewDir(fileName, host, compilerOptions.outDir)); - } else { - emitOutputFilePathWithoutExtension = removeFileExtension(fileName); - } - return emitOutputFilePathWithoutExtension + extension; -} -function getDeclarationEmitOutputFilePath(fileName, host) { - return getDeclarationEmitOutputFilePathWorker(fileName, host.getCompilerOptions(), host); -} -function getDeclarationEmitOutputFilePathWorker(fileName, options, host) { - const outputDir = options.declarationDir || options.outDir; - const path = outputDir ? getSourceFilePathInNewDirWorker(fileName, outputDir, host.getCurrentDirectory(), host.getCommonSourceDirectory(), (f) => host.getCanonicalFileName(f)) : fileName; - const declarationExtension = getDeclarationEmitExtensionForPath(path); - return removeFileExtension(path) + declarationExtension; -} -function getDeclarationEmitExtensionForPath(path) { - return fileExtensionIsOneOf(path, [".mjs" /* Mjs */, ".mts" /* Mts */]) ? ".d.mts" /* Dmts */ : fileExtensionIsOneOf(path, [".cjs" /* Cjs */, ".cts" /* Cts */]) ? ".d.cts" /* Dcts */ : fileExtensionIsOneOf(path, [".json" /* Json */]) ? `.d.json.ts` : ( - // Drive-by redefinition of json declaration file output name so if it's ever enabled, it behaves well - ".d.ts" /* Dts */ - ); -} -function getPossibleOriginalInputExtensionForExtension(path) { - return fileExtensionIsOneOf(path, [".d.mts" /* Dmts */, ".mjs" /* Mjs */, ".mts" /* Mts */]) ? [".mts" /* Mts */, ".mjs" /* Mjs */] : fileExtensionIsOneOf(path, [".d.cts" /* Dcts */, ".cjs" /* Cjs */, ".cts" /* Cts */]) ? [".cts" /* Cts */, ".cjs" /* Cjs */] : fileExtensionIsOneOf(path, [`.d.json.ts`]) ? [".json" /* Json */] : [".tsx" /* Tsx */, ".ts" /* Ts */, ".jsx" /* Jsx */, ".js" /* Js */]; -} -function getPossibleOriginalInputPathWithoutChangingExt(filePath, ignoreCase, outputDir, getCommonSourceDirectory2) { - return outputDir ? resolvePath( - getCommonSourceDirectory2(), - getRelativePathFromDirectory(outputDir, filePath, ignoreCase) - ) : filePath; -} -function getPathsBasePath(options, host) { - var _a; - if (!options.paths) return void 0; - return options.baseUrl ?? Debug.checkDefined(options.pathsBasePath || ((_a = host.getCurrentDirectory) == null ? void 0 : _a.call(host)), "Encountered 'paths' without a 'baseUrl', config file, or host 'getCurrentDirectory'."); -} -function getSourceFilesToEmit(host, targetSourceFile, forceDtsEmit) { - const options = host.getCompilerOptions(); - if (options.outFile) { - const moduleKind = getEmitModuleKind(options); - const moduleEmitEnabled = options.emitDeclarationOnly || moduleKind === 2 /* AMD */ || moduleKind === 4 /* System */; - return filter( - host.getSourceFiles(), - (sourceFile) => (moduleEmitEnabled || !isExternalModule(sourceFile)) && sourceFileMayBeEmitted(sourceFile, host, forceDtsEmit) - ); - } else { - const sourceFiles = targetSourceFile === void 0 ? host.getSourceFiles() : [targetSourceFile]; - return filter( - sourceFiles, - (sourceFile) => sourceFileMayBeEmitted(sourceFile, host, forceDtsEmit) - ); - } -} -function sourceFileMayBeEmitted(sourceFile, host, forceDtsEmit) { - const options = host.getCompilerOptions(); - if (options.noEmitForJsFiles && isSourceFileJS(sourceFile)) return false; - if (sourceFile.isDeclarationFile) return false; - if (host.isSourceFileFromExternalLibrary(sourceFile)) return false; - if (forceDtsEmit) return true; - if (host.isSourceOfProjectReferenceRedirect(sourceFile.fileName)) return false; - if (!isJsonSourceFile(sourceFile)) return true; - if (host.getRedirectFromSourceFile(sourceFile.fileName)) return false; - if (options.outFile) return true; - if (!options.outDir) return false; - if (options.rootDir || options.configFilePath) { - const commonDir = getNormalizedAbsolutePath(getCommonSourceDirectory(options, () => [], host.getCurrentDirectory(), host.getCanonicalFileName), host.getCurrentDirectory()); - const outputPath = getSourceFilePathInNewDirWorker(sourceFile.fileName, options.outDir, host.getCurrentDirectory(), commonDir, host.getCanonicalFileName); - if (comparePaths(sourceFile.fileName, outputPath, host.getCurrentDirectory(), !host.useCaseSensitiveFileNames()) === 0 /* EqualTo */) return false; - } - return true; -} -function getSourceFilePathInNewDir(fileName, host, newDirPath) { - return getSourceFilePathInNewDirWorker(fileName, newDirPath, host.getCurrentDirectory(), host.getCommonSourceDirectory(), (f) => host.getCanonicalFileName(f)); -} -function getSourceFilePathInNewDirWorker(fileName, newDirPath, currentDirectory, commonSourceDirectory, getCanonicalFileName) { - let sourceFilePath = getNormalizedAbsolutePath(fileName, currentDirectory); - const isSourceFileInCommonSourceDirectory = getCanonicalFileName(sourceFilePath).indexOf(getCanonicalFileName(commonSourceDirectory)) === 0; - sourceFilePath = isSourceFileInCommonSourceDirectory ? sourceFilePath.substring(commonSourceDirectory.length) : sourceFilePath; - return combinePaths(newDirPath, sourceFilePath); -} -function writeFile(host, diagnostics, fileName, text, writeByteOrderMark, sourceFiles, data) { - host.writeFile( - fileName, - text, - writeByteOrderMark, - (hostErrorMessage) => { - diagnostics.add(createCompilerDiagnostic(Diagnostics.Could_not_write_file_0_Colon_1, fileName, hostErrorMessage)); - }, - sourceFiles, - data - ); -} -function ensureDirectoriesExist(directoryPath, createDirectory, directoryExists) { - if (directoryPath.length > getRootLength(directoryPath) && !directoryExists(directoryPath)) { - const parentDirectory = getDirectoryPath(directoryPath); - ensureDirectoriesExist(parentDirectory, createDirectory, directoryExists); - createDirectory(directoryPath); - } -} -function writeFileEnsuringDirectories(path, data, writeByteOrderMark, writeFile2, createDirectory, directoryExists) { - try { - writeFile2(path, data, writeByteOrderMark); - } catch { - ensureDirectoriesExist(getDirectoryPath(normalizePath(path)), createDirectory, directoryExists); - writeFile2(path, data, writeByteOrderMark); - } -} -function getLineOfLocalPosition(sourceFile, pos) { - const lineStarts = getLineStarts(sourceFile); - return computeLineOfPosition(lineStarts, pos); -} -function getLineOfLocalPositionFromLineMap(lineMap, pos) { - return computeLineOfPosition(lineMap, pos); -} -function getFirstConstructorWithBody(node) { - return find(node.members, (member) => isConstructorDeclaration(member) && nodeIsPresent(member.body)); -} -function getSetAccessorValueParameter(accessor) { - if (accessor && accessor.parameters.length > 0) { - const hasThis = accessor.parameters.length === 2 && parameterIsThisKeyword(accessor.parameters[0]); - return accessor.parameters[hasThis ? 1 : 0]; - } -} -function getSetAccessorTypeAnnotationNode(accessor) { - const parameter = getSetAccessorValueParameter(accessor); - return parameter && parameter.type; -} -function getThisParameter(signature) { - if (signature.parameters.length && !isJSDocSignature(signature)) { - const thisParameter = signature.parameters[0]; - if (parameterIsThisKeyword(thisParameter)) { - return thisParameter; - } - } -} -function parameterIsThisKeyword(parameter) { - return isThisIdentifier(parameter.name); -} -function isThisIdentifier(node) { - return !!node && node.kind === 80 /* Identifier */ && identifierIsThisKeyword(node); -} -function isInTypeQuery(node) { - return !!findAncestor( - node, - (n) => n.kind === 187 /* TypeQuery */ ? true : n.kind === 80 /* Identifier */ || n.kind === 167 /* QualifiedName */ ? false : "quit" - ); -} -function isThisInTypeQuery(node) { - if (!isThisIdentifier(node)) { - return false; - } - while (isQualifiedName(node.parent) && node.parent.left === node) { - node = node.parent; - } - return node.parent.kind === 187 /* TypeQuery */; -} -function identifierIsThisKeyword(id) { - return id.escapedText === "this"; -} -function getAllAccessorDeclarations(declarations, accessor) { - let firstAccessor; - let secondAccessor; - let getAccessor; - let setAccessor; - if (hasDynamicName(accessor)) { - firstAccessor = accessor; - if (accessor.kind === 178 /* GetAccessor */) { - getAccessor = accessor; - } else if (accessor.kind === 179 /* SetAccessor */) { - setAccessor = accessor; - } else { - Debug.fail("Accessor has wrong kind"); - } - } else { - forEach(declarations, (member) => { - if (isAccessor(member) && isStatic(member) === isStatic(accessor)) { - const memberName = getPropertyNameForPropertyNameNode(member.name); - const accessorName = getPropertyNameForPropertyNameNode(accessor.name); - if (memberName === accessorName) { - if (!firstAccessor) { - firstAccessor = member; - } else if (!secondAccessor) { - secondAccessor = member; - } - if (member.kind === 178 /* GetAccessor */ && !getAccessor) { - getAccessor = member; - } - if (member.kind === 179 /* SetAccessor */ && !setAccessor) { - setAccessor = member; - } - } - } - }); - } - return { - firstAccessor, - secondAccessor, - getAccessor, - setAccessor - }; -} -function getEffectiveTypeAnnotationNode(node) { - if (!isInJSFile(node) && isFunctionDeclaration(node)) return void 0; - if (isTypeAliasDeclaration(node)) return void 0; - const type = node.type; - if (type || !isInJSFile(node)) return type; - return isJSDocPropertyLikeTag(node) ? node.typeExpression && node.typeExpression.type : getJSDocType(node); -} -function getTypeAnnotationNode(node) { - return node.type; -} -function getEffectiveReturnTypeNode(node) { - return isJSDocSignature(node) ? node.type && node.type.typeExpression && node.type.typeExpression.type : node.type || (isInJSFile(node) ? getJSDocReturnType(node) : void 0); -} -function getJSDocTypeParameterDeclarations(node) { - return flatMap(getJSDocTags(node), (tag) => isNonTypeAliasTemplate(tag) ? tag.typeParameters : void 0); -} -function isNonTypeAliasTemplate(tag) { - return isJSDocTemplateTag(tag) && !(tag.parent.kind === 321 /* JSDoc */ && (tag.parent.tags.some(isJSDocTypeAlias) || tag.parent.tags.some(isJSDocOverloadTag))); -} -function getEffectiveSetAccessorTypeAnnotationNode(node) { - const parameter = getSetAccessorValueParameter(node); - return parameter && getEffectiveTypeAnnotationNode(parameter); -} -function emitNewLineBeforeLeadingComments(lineMap, writer, node, leadingComments) { - emitNewLineBeforeLeadingCommentsOfPosition(lineMap, writer, node.pos, leadingComments); -} -function emitNewLineBeforeLeadingCommentsOfPosition(lineMap, writer, pos, leadingComments) { - if (leadingComments && leadingComments.length && pos !== leadingComments[0].pos && getLineOfLocalPositionFromLineMap(lineMap, pos) !== getLineOfLocalPositionFromLineMap(lineMap, leadingComments[0].pos)) { - writer.writeLine(); - } -} -function emitNewLineBeforeLeadingCommentOfPosition(lineMap, writer, pos, commentPos) { - if (pos !== commentPos && getLineOfLocalPositionFromLineMap(lineMap, pos) !== getLineOfLocalPositionFromLineMap(lineMap, commentPos)) { - writer.writeLine(); - } -} -function emitComments(text, lineMap, writer, comments, leadingSeparator, trailingSeparator, newLine, writeComment) { - if (comments && comments.length > 0) { - if (leadingSeparator) { - writer.writeSpace(" "); - } - let emitInterveningSeparator = false; - for (const comment of comments) { - if (emitInterveningSeparator) { - writer.writeSpace(" "); - emitInterveningSeparator = false; - } - writeComment(text, lineMap, writer, comment.pos, comment.end, newLine); - if (comment.hasTrailingNewLine) { - writer.writeLine(); - } else { - emitInterveningSeparator = true; - } - } - if (emitInterveningSeparator && trailingSeparator) { - writer.writeSpace(" "); - } - } -} -function emitDetachedComments(text, lineMap, writer, writeComment, node, newLine, removeComments) { - let leadingComments; - let currentDetachedCommentInfo; - if (removeComments) { - if (node.pos === 0) { - leadingComments = filter(getLeadingCommentRanges(text, node.pos), isPinnedCommentLocal); - } - } else { - leadingComments = getLeadingCommentRanges(text, node.pos); - } - if (leadingComments) { - const detachedComments = []; - let lastComment; - for (const comment of leadingComments) { - if (lastComment) { - const lastCommentLine = getLineOfLocalPositionFromLineMap(lineMap, lastComment.end); - const commentLine = getLineOfLocalPositionFromLineMap(lineMap, comment.pos); - if (commentLine >= lastCommentLine + 2) { - break; - } - } - detachedComments.push(comment); - lastComment = comment; - } - if (detachedComments.length) { - const lastCommentLine = getLineOfLocalPositionFromLineMap(lineMap, last(detachedComments).end); - const nodeLine = getLineOfLocalPositionFromLineMap(lineMap, skipTrivia(text, node.pos)); - if (nodeLine >= lastCommentLine + 2) { - emitNewLineBeforeLeadingComments(lineMap, writer, node, leadingComments); - emitComments( - text, - lineMap, - writer, - detachedComments, - /*leadingSeparator*/ - false, - /*trailingSeparator*/ - true, - newLine, - writeComment - ); - currentDetachedCommentInfo = { nodePos: node.pos, detachedCommentEndPos: last(detachedComments).end }; - } - } - } - return currentDetachedCommentInfo; - function isPinnedCommentLocal(comment) { - return isPinnedComment(text, comment.pos); - } -} -function writeCommentRange(text, lineMap, writer, commentPos, commentEnd, newLine) { - if (text.charCodeAt(commentPos + 1) === 42 /* asterisk */) { - const firstCommentLineAndCharacter = computeLineAndCharacterOfPosition(lineMap, commentPos); - const lineCount = lineMap.length; - let firstCommentLineIndent; - for (let pos = commentPos, currentLine = firstCommentLineAndCharacter.line; pos < commentEnd; currentLine++) { - const nextLineStart = currentLine + 1 === lineCount ? text.length + 1 : lineMap[currentLine + 1]; - if (pos !== commentPos) { - if (firstCommentLineIndent === void 0) { - firstCommentLineIndent = calculateIndent(text, lineMap[firstCommentLineAndCharacter.line], commentPos); - } - const currentWriterIndentSpacing = writer.getIndent() * getIndentSize(); - const spacesToEmit = currentWriterIndentSpacing - firstCommentLineIndent + calculateIndent(text, pos, nextLineStart); - if (spacesToEmit > 0) { - let numberOfSingleSpacesToEmit = spacesToEmit % getIndentSize(); - const indentSizeSpaceString = getIndentString((spacesToEmit - numberOfSingleSpacesToEmit) / getIndentSize()); - writer.rawWrite(indentSizeSpaceString); - while (numberOfSingleSpacesToEmit) { - writer.rawWrite(" "); - numberOfSingleSpacesToEmit--; - } - } else { - writer.rawWrite(""); - } - } - writeTrimmedCurrentLine(text, commentEnd, writer, newLine, pos, nextLineStart); - pos = nextLineStart; - } - } else { - writer.writeComment(text.substring(commentPos, commentEnd)); - } -} -function writeTrimmedCurrentLine(text, commentEnd, writer, newLine, pos, nextLineStart) { - const end = Math.min(commentEnd, nextLineStart - 1); - const currentLineText = text.substring(pos, end).trim(); - if (currentLineText) { - writer.writeComment(currentLineText); - if (end !== commentEnd) { - writer.writeLine(); - } - } else { - writer.rawWrite(newLine); - } -} -function calculateIndent(text, pos, end) { - let currentLineIndent = 0; - for (; pos < end && isWhiteSpaceSingleLine(text.charCodeAt(pos)); pos++) { - if (text.charCodeAt(pos) === 9 /* tab */) { - currentLineIndent += getIndentSize() - currentLineIndent % getIndentSize(); - } else { - currentLineIndent++; - } - } - return currentLineIndent; -} -function hasEffectiveModifiers(node) { - return getEffectiveModifierFlags(node) !== 0 /* None */; -} -function hasSyntacticModifiers(node) { - return getSyntacticModifierFlags(node) !== 0 /* None */; -} -function hasEffectiveModifier(node, flags) { - return !!getSelectedEffectiveModifierFlags(node, flags); -} -function hasSyntacticModifier(node, flags) { - return !!getSelectedSyntacticModifierFlags(node, flags); -} -function isStatic(node) { - return isClassElement(node) && hasStaticModifier(node) || isClassStaticBlockDeclaration(node); -} -function hasStaticModifier(node) { - return hasSyntacticModifier(node, 256 /* Static */); -} -function hasOverrideModifier(node) { - return hasEffectiveModifier(node, 16 /* Override */); -} -function hasAbstractModifier(node) { - return hasSyntacticModifier(node, 64 /* Abstract */); -} -function hasAmbientModifier(node) { - return hasSyntacticModifier(node, 128 /* Ambient */); -} -function hasAccessorModifier(node) { - return hasSyntacticModifier(node, 512 /* Accessor */); -} -function hasEffectiveReadonlyModifier(node) { - return hasEffectiveModifier(node, 8 /* Readonly */); -} -function hasDecorators(node) { - return hasSyntacticModifier(node, 32768 /* Decorator */); -} -function getSelectedEffectiveModifierFlags(node, flags) { - return getEffectiveModifierFlags(node) & flags; -} -function getSelectedSyntacticModifierFlags(node, flags) { - return getSyntacticModifierFlags(node) & flags; -} -function getModifierFlagsWorker(node, includeJSDoc, alwaysIncludeJSDoc) { - if (node.kind >= 0 /* FirstToken */ && node.kind <= 166 /* LastToken */) { - return 0 /* None */; - } - if (!(node.modifierFlagsCache & 536870912 /* HasComputedFlags */)) { - node.modifierFlagsCache = getSyntacticModifierFlagsNoCache(node) | 536870912 /* HasComputedFlags */; - } - if (alwaysIncludeJSDoc || includeJSDoc && isInJSFile(node)) { - if (!(node.modifierFlagsCache & 268435456 /* HasComputedJSDocModifiers */) && node.parent) { - node.modifierFlagsCache |= getRawJSDocModifierFlagsNoCache(node) | 268435456 /* HasComputedJSDocModifiers */; - } - return selectEffectiveModifierFlags(node.modifierFlagsCache); - } - return selectSyntacticModifierFlags(node.modifierFlagsCache); -} -function getEffectiveModifierFlags(node) { - return getModifierFlagsWorker( - node, - /*includeJSDoc*/ - true - ); -} -function getEffectiveModifierFlagsAlwaysIncludeJSDoc(node) { - return getModifierFlagsWorker( - node, - /*includeJSDoc*/ - true, - /*alwaysIncludeJSDoc*/ - true - ); -} -function getSyntacticModifierFlags(node) { - return getModifierFlagsWorker( - node, - /*includeJSDoc*/ - false - ); -} -function getRawJSDocModifierFlagsNoCache(node) { - let flags = 0 /* None */; - if (!!node.parent && !isParameter(node)) { - if (isInJSFile(node)) { - if (getJSDocPublicTagNoCache(node)) flags |= 8388608 /* JSDocPublic */; - if (getJSDocPrivateTagNoCache(node)) flags |= 16777216 /* JSDocPrivate */; - if (getJSDocProtectedTagNoCache(node)) flags |= 33554432 /* JSDocProtected */; - if (getJSDocReadonlyTagNoCache(node)) flags |= 67108864 /* JSDocReadonly */; - if (getJSDocOverrideTagNoCache(node)) flags |= 134217728 /* JSDocOverride */; - } - if (getJSDocDeprecatedTagNoCache(node)) flags |= 65536 /* Deprecated */; - } - return flags; -} -function selectSyntacticModifierFlags(flags) { - return flags & 65535 /* SyntacticModifiers */; -} -function selectEffectiveModifierFlags(flags) { - return flags & 131071 /* NonCacheOnlyModifiers */ | (flags & 260046848 /* JSDocCacheOnlyModifiers */) >>> 23; -} -function getJSDocModifierFlagsNoCache(node) { - return selectEffectiveModifierFlags(getRawJSDocModifierFlagsNoCache(node)); -} -function getEffectiveModifierFlagsNoCache(node) { - return getSyntacticModifierFlagsNoCache(node) | getJSDocModifierFlagsNoCache(node); -} -function getSyntacticModifierFlagsNoCache(node) { - let flags = canHaveModifiers(node) ? modifiersToFlags(node.modifiers) : 0 /* None */; - if (node.flags & 8 /* NestedNamespace */ || node.kind === 80 /* Identifier */ && node.flags & 4096 /* IdentifierIsInJSDocNamespace */) { - flags |= 32 /* Export */; - } - return flags; -} -function modifiersToFlags(modifiers) { - let flags = 0 /* None */; - if (modifiers) { - for (const modifier of modifiers) { - flags |= modifierToFlag(modifier.kind); - } - } - return flags; -} -function modifierToFlag(token) { - switch (token) { - case 126 /* StaticKeyword */: - return 256 /* Static */; - case 125 /* PublicKeyword */: - return 1 /* Public */; - case 124 /* ProtectedKeyword */: - return 4 /* Protected */; - case 123 /* PrivateKeyword */: - return 2 /* Private */; - case 128 /* AbstractKeyword */: - return 64 /* Abstract */; - case 129 /* AccessorKeyword */: - return 512 /* Accessor */; - case 95 /* ExportKeyword */: - return 32 /* Export */; - case 138 /* DeclareKeyword */: - return 128 /* Ambient */; - case 87 /* ConstKeyword */: - return 4096 /* Const */; - case 90 /* DefaultKeyword */: - return 2048 /* Default */; - case 134 /* AsyncKeyword */: - return 1024 /* Async */; - case 148 /* ReadonlyKeyword */: - return 8 /* Readonly */; - case 164 /* OverrideKeyword */: - return 16 /* Override */; - case 103 /* InKeyword */: - return 8192 /* In */; - case 147 /* OutKeyword */: - return 16384 /* Out */; - case 171 /* Decorator */: - return 32768 /* Decorator */; - } - return 0 /* None */; -} -function isBinaryLogicalOperator(token) { - return token === 57 /* BarBarToken */ || token === 56 /* AmpersandAmpersandToken */; -} -function isLogicalOperator(token) { - return isBinaryLogicalOperator(token) || token === 54 /* ExclamationToken */; -} -function isLogicalOrCoalescingAssignmentOperator(token) { - return token === 76 /* BarBarEqualsToken */ || token === 77 /* AmpersandAmpersandEqualsToken */ || token === 78 /* QuestionQuestionEqualsToken */; -} -function isLogicalOrCoalescingAssignmentExpression(expr) { - return isBinaryExpression(expr) && isLogicalOrCoalescingAssignmentOperator(expr.operatorToken.kind); -} -function isLogicalOrCoalescingBinaryOperator(token) { - return isBinaryLogicalOperator(token) || token === 61 /* QuestionQuestionToken */; -} -function isLogicalOrCoalescingBinaryExpression(expr) { - return isBinaryExpression(expr) && isLogicalOrCoalescingBinaryOperator(expr.operatorToken.kind); -} -function isAssignmentOperator(token) { - return token >= 64 /* FirstAssignment */ && token <= 79 /* LastAssignment */; -} -function tryGetClassExtendingExpressionWithTypeArguments(node) { - const cls = tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node); - return cls && !cls.isImplements ? cls.class : void 0; -} -function tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node) { - if (isExpressionWithTypeArguments(node)) { - if (isHeritageClause(node.parent) && isClassLike(node.parent.parent)) { - return { class: node.parent.parent, isImplements: node.parent.token === 119 /* ImplementsKeyword */ }; - } - if (isJSDocAugmentsTag(node.parent)) { - const host = getEffectiveJSDocHost(node.parent); - if (host && isClassLike(host)) { - return { class: host, isImplements: false }; - } - } - } - return void 0; -} -function isAssignmentExpression(node, excludeCompoundAssignment) { - return isBinaryExpression(node) && (excludeCompoundAssignment ? node.operatorToken.kind === 64 /* EqualsToken */ : isAssignmentOperator(node.operatorToken.kind)) && isLeftHandSideExpression(node.left); -} -function isDestructuringAssignment(node) { - if (isAssignmentExpression( - node, - /*excludeCompoundAssignment*/ - true - )) { - const kind = node.left.kind; - return kind === 211 /* ObjectLiteralExpression */ || kind === 210 /* ArrayLiteralExpression */; - } - return false; -} -function isExpressionWithTypeArgumentsInClassExtendsClause(node) { - return tryGetClassExtendingExpressionWithTypeArguments(node) !== void 0; -} -function isEntityNameExpression(node) { - return node.kind === 80 /* Identifier */ || isPropertyAccessEntityNameExpression(node); -} -function getFirstIdentifier(node) { - switch (node.kind) { - case 80 /* Identifier */: - return node; - case 167 /* QualifiedName */: - do { - node = node.left; - } while (node.kind !== 80 /* Identifier */); - return node; - case 212 /* PropertyAccessExpression */: - do { - node = node.expression; - } while (node.kind !== 80 /* Identifier */); - return node; - } -} -function isDottedName(node) { - return node.kind === 80 /* Identifier */ || node.kind === 110 /* ThisKeyword */ || node.kind === 108 /* SuperKeyword */ || node.kind === 237 /* MetaProperty */ || node.kind === 212 /* PropertyAccessExpression */ && isDottedName(node.expression) || node.kind === 218 /* ParenthesizedExpression */ && isDottedName(node.expression); -} -function isPropertyAccessEntityNameExpression(node) { - return isPropertyAccessExpression(node) && isIdentifier(node.name) && isEntityNameExpression(node.expression); -} -function tryGetPropertyAccessOrIdentifierToString(expr) { - if (isPropertyAccessExpression(expr)) { - const baseStr = tryGetPropertyAccessOrIdentifierToString(expr.expression); - if (baseStr !== void 0) { - return baseStr + "." + entityNameToString(expr.name); - } - } else if (isElementAccessExpression(expr)) { - const baseStr = tryGetPropertyAccessOrIdentifierToString(expr.expression); - if (baseStr !== void 0 && isPropertyName(expr.argumentExpression)) { - return baseStr + "." + getPropertyNameForPropertyNameNode(expr.argumentExpression); - } - } else if (isIdentifier(expr)) { - return unescapeLeadingUnderscores(expr.escapedText); - } else if (isJsxNamespacedName(expr)) { - return getTextOfJsxNamespacedName(expr); - } - return void 0; -} -function isPrototypeAccess(node) { - return isBindableStaticAccessExpression(node) && getElementOrPropertyAccessName(node) === "prototype"; -} -function isRightSideOfQualifiedNameOrPropertyAccess(node) { - return node.parent.kind === 167 /* QualifiedName */ && node.parent.right === node || node.parent.kind === 212 /* PropertyAccessExpression */ && node.parent.name === node || node.parent.kind === 237 /* MetaProperty */ && node.parent.name === node; -} -function isRightSideOfAccessExpression(node) { - return !!node.parent && (isPropertyAccessExpression(node.parent) && node.parent.name === node || isElementAccessExpression(node.parent) && node.parent.argumentExpression === node); -} -function isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName(node) { - return isQualifiedName(node.parent) && node.parent.right === node || isPropertyAccessExpression(node.parent) && node.parent.name === node || isJSDocMemberName(node.parent) && node.parent.right === node; -} -function isInstanceOfExpression(node) { - return isBinaryExpression(node) && node.operatorToken.kind === 104 /* InstanceOfKeyword */; -} -function isRightSideOfInstanceofExpression(node) { - return isInstanceOfExpression(node.parent) && node === node.parent.right; -} -function isEmptyObjectLiteral(expression) { - return expression.kind === 211 /* ObjectLiteralExpression */ && expression.properties.length === 0; -} -function isEmptyArrayLiteral(expression) { - return expression.kind === 210 /* ArrayLiteralExpression */ && expression.elements.length === 0; -} -function getLocalSymbolForExportDefault(symbol) { - if (!isExportDefaultSymbol(symbol) || !symbol.declarations) return void 0; - for (const decl of symbol.declarations) { - if (decl.localSymbol) return decl.localSymbol; - } - return void 0; -} -function isExportDefaultSymbol(symbol) { - return symbol && length(symbol.declarations) > 0 && hasSyntacticModifier(symbol.declarations[0], 2048 /* Default */); -} -function tryExtractTSExtension(fileName) { - return find(supportedTSExtensionsForExtractExtension, (extension) => fileExtensionIs(fileName, extension)); -} -function getExpandedCharCodes(input) { - const output = []; - const length2 = input.length; - for (let i = 0; i < length2; i++) { - const charCode = input.charCodeAt(i); - if (charCode < 128) { - output.push(charCode); - } else if (charCode < 2048) { - output.push(charCode >> 6 | 192); - output.push(charCode & 63 | 128); - } else if (charCode < 65536) { - output.push(charCode >> 12 | 224); - output.push(charCode >> 6 & 63 | 128); - output.push(charCode & 63 | 128); - } else if (charCode < 131072) { - output.push(charCode >> 18 | 240); - output.push(charCode >> 12 & 63 | 128); - output.push(charCode >> 6 & 63 | 128); - output.push(charCode & 63 | 128); - } else { - Debug.assert(false, "Unexpected code point"); - } - } - return output; -} -var base64Digits = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; -function convertToBase64(input) { - let result = ""; - const charCodes = getExpandedCharCodes(input); - let i = 0; - const length2 = charCodes.length; - let byte1, byte2, byte3, byte4; - while (i < length2) { - byte1 = charCodes[i] >> 2; - byte2 = (charCodes[i] & 3) << 4 | charCodes[i + 1] >> 4; - byte3 = (charCodes[i + 1] & 15) << 2 | charCodes[i + 2] >> 6; - byte4 = charCodes[i + 2] & 63; - if (i + 1 >= length2) { - byte3 = byte4 = 64; - } else if (i + 2 >= length2) { - byte4 = 64; - } - result += base64Digits.charAt(byte1) + base64Digits.charAt(byte2) + base64Digits.charAt(byte3) + base64Digits.charAt(byte4); - i += 3; - } - return result; -} -function getStringFromExpandedCharCodes(codes) { - let output = ""; - let i = 0; - const length2 = codes.length; - while (i < length2) { - const charCode = codes[i]; - if (charCode < 128) { - output += String.fromCharCode(charCode); - i++; - } else if ((charCode & 192) === 192) { - let value = charCode & 63; - i++; - let nextCode = codes[i]; - while ((nextCode & 192) === 128) { - value = value << 6 | nextCode & 63; - i++; - nextCode = codes[i]; - } - output += String.fromCharCode(value); - } else { - output += String.fromCharCode(charCode); - i++; - } - } - return output; -} -function base64encode(host, input) { - if (host && host.base64encode) { - return host.base64encode(input); - } - return convertToBase64(input); -} -function base64decode(host, input) { - if (host && host.base64decode) { - return host.base64decode(input); - } - const length2 = input.length; - const expandedCharCodes = []; - let i = 0; - while (i < length2) { - if (input.charCodeAt(i) === base64Digits.charCodeAt(64)) { - break; - } - const ch1 = base64Digits.indexOf(input[i]); - const ch2 = base64Digits.indexOf(input[i + 1]); - const ch3 = base64Digits.indexOf(input[i + 2]); - const ch4 = base64Digits.indexOf(input[i + 3]); - const code1 = (ch1 & 63) << 2 | ch2 >> 4 & 3; - const code2 = (ch2 & 15) << 4 | ch3 >> 2 & 15; - const code3 = (ch3 & 3) << 6 | ch4 & 63; - if (code2 === 0 && ch3 !== 0) { - expandedCharCodes.push(code1); - } else if (code3 === 0 && ch4 !== 0) { - expandedCharCodes.push(code1, code2); - } else { - expandedCharCodes.push(code1, code2, code3); - } - i += 4; - } - return getStringFromExpandedCharCodes(expandedCharCodes); -} -function readJsonOrUndefined(path, hostOrText) { - const jsonText = isString(hostOrText) ? hostOrText : hostOrText.readFile(path); - if (!jsonText) return void 0; - let result = tryParseJson(jsonText); - if (result === void 0) { - const looseResult = parseConfigFileTextToJson(path, jsonText); - if (!looseResult.error) { - result = looseResult.config; - } - } - return result; -} -function readJson(path, host) { - return readJsonOrUndefined(path, host) || {}; -} -function tryParseJson(text) { - try { - return JSON.parse(text); - } catch { - return void 0; - } -} -function directoryProbablyExists(directoryName, host) { - return !host.directoryExists || host.directoryExists(directoryName); -} -var carriageReturnLineFeed = "\r\n"; -var lineFeed = "\n"; -function getNewLineCharacter(options) { - switch (options.newLine) { - case 0 /* CarriageReturnLineFeed */: - return carriageReturnLineFeed; - case 1 /* LineFeed */: - case void 0: - return lineFeed; - } -} -function createRange(pos, end = pos) { - Debug.assert(end >= pos || end === -1); - return { pos, end }; -} -function moveRangeEnd(range, end) { - return createRange(range.pos, end); -} -function moveRangePos(range, pos) { - return createRange(pos, range.end); -} -function moveRangePastDecorators(node) { - const lastDecorator = canHaveModifiers(node) ? findLast(node.modifiers, isDecorator) : void 0; - return lastDecorator && !positionIsSynthesized(lastDecorator.end) ? moveRangePos(node, lastDecorator.end) : node; -} -function moveRangePastModifiers(node) { - if (isPropertyDeclaration(node) || isMethodDeclaration(node)) { - return moveRangePos(node, node.name.pos); - } - const lastModifier = canHaveModifiers(node) ? lastOrUndefined(node.modifiers) : void 0; - return lastModifier && !positionIsSynthesized(lastModifier.end) ? moveRangePos(node, lastModifier.end) : moveRangePastDecorators(node); -} -function createTokenRange(pos, token) { - return createRange(pos, pos + tokenToString(token).length); -} -function rangeIsOnSingleLine(range, sourceFile) { - return rangeStartIsOnSameLineAsRangeEnd(range, range, sourceFile); -} -function rangeStartPositionsAreOnSameLine(range1, range2, sourceFile) { - return positionsAreOnSameLine( - getStartPositionOfRange( - range1, - sourceFile, - /*includeComments*/ - false - ), - getStartPositionOfRange( - range2, - sourceFile, - /*includeComments*/ - false - ), - sourceFile - ); -} -function rangeEndPositionsAreOnSameLine(range1, range2, sourceFile) { - return positionsAreOnSameLine(range1.end, range2.end, sourceFile); -} -function rangeStartIsOnSameLineAsRangeEnd(range1, range2, sourceFile) { - return positionsAreOnSameLine(getStartPositionOfRange( - range1, - sourceFile, - /*includeComments*/ - false - ), range2.end, sourceFile); -} -function rangeEndIsOnSameLineAsRangeStart(range1, range2, sourceFile) { - return positionsAreOnSameLine(range1.end, getStartPositionOfRange( - range2, - sourceFile, - /*includeComments*/ - false - ), sourceFile); -} -function getLinesBetweenRangeEndAndRangeStart(range1, range2, sourceFile, includeSecondRangeComments) { - const range2Start = getStartPositionOfRange(range2, sourceFile, includeSecondRangeComments); - return getLinesBetweenPositions(sourceFile, range1.end, range2Start); -} -function getLinesBetweenRangeEndPositions(range1, range2, sourceFile) { - return getLinesBetweenPositions(sourceFile, range1.end, range2.end); -} -function isNodeArrayMultiLine(list, sourceFile) { - return !positionsAreOnSameLine(list.pos, list.end, sourceFile); -} -function positionsAreOnSameLine(pos1, pos2, sourceFile) { - return getLinesBetweenPositions(sourceFile, pos1, pos2) === 0; -} -function getStartPositionOfRange(range, sourceFile, includeComments) { - return positionIsSynthesized(range.pos) ? -1 : skipTrivia( - sourceFile.text, - range.pos, - /*stopAfterLineBreak*/ - false, - includeComments - ); -} -function getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter(pos, stopPos, sourceFile, includeComments) { - const startPos = skipTrivia( - sourceFile.text, - pos, - /*stopAfterLineBreak*/ - false, - includeComments - ); - const prevPos = getPreviousNonWhitespacePosition(startPos, stopPos, sourceFile); - return getLinesBetweenPositions(sourceFile, prevPos ?? stopPos, startPos); -} -function getLinesBetweenPositionAndNextNonWhitespaceCharacter(pos, stopPos, sourceFile, includeComments) { - const nextPos = skipTrivia( - sourceFile.text, - pos, - /*stopAfterLineBreak*/ - false, - includeComments - ); - return getLinesBetweenPositions(sourceFile, pos, Math.min(stopPos, nextPos)); -} -function rangeContainsRange(r1, r2) { - return startEndContainsRange(r1.pos, r1.end, r2); -} -function startEndContainsRange(start, end, range) { - return start <= range.pos && end >= range.end; -} -function getPreviousNonWhitespacePosition(pos, stopPos = 0, sourceFile) { - while (pos-- > stopPos) { - if (!isWhiteSpaceLike(sourceFile.text.charCodeAt(pos))) { - return pos; - } - } -} -function isDeclarationNameOfEnumOrNamespace(node) { - const parseNode = getParseTreeNode(node); - if (parseNode) { - switch (parseNode.parent.kind) { - case 267 /* EnumDeclaration */: - case 268 /* ModuleDeclaration */: - return parseNode === parseNode.parent.name; - } - } - return false; -} -function getInitializedVariables(node) { - return filter(node.declarations, isInitializedVariable); -} -function isInitializedVariable(node) { - return isVariableDeclaration(node) && node.initializer !== void 0; -} -function isWatchSet(options) { - return options.watch && hasProperty(options, "watch"); -} -function closeFileWatcher(watcher) { - watcher.close(); -} -function getCheckFlags(symbol) { - return symbol.flags & 33554432 /* Transient */ ? symbol.links.checkFlags : 0; -} -function getDeclarationModifierFlagsFromSymbol(s, isWrite = false) { - if (s.valueDeclaration) { - const declaration = isWrite && s.declarations && find(s.declarations, isSetAccessorDeclaration) || s.flags & 32768 /* GetAccessor */ && find(s.declarations, isGetAccessorDeclaration) || s.valueDeclaration; - const flags = getCombinedModifierFlags(declaration); - return s.parent && s.parent.flags & 32 /* Class */ ? flags : flags & ~7 /* AccessibilityModifier */; - } - if (getCheckFlags(s) & 6 /* Synthetic */) { - const checkFlags = s.links.checkFlags; - const accessModifier = checkFlags & 1024 /* ContainsPrivate */ ? 2 /* Private */ : checkFlags & 256 /* ContainsPublic */ ? 1 /* Public */ : 4 /* Protected */; - const staticModifier = checkFlags & 2048 /* ContainsStatic */ ? 256 /* Static */ : 0; - return accessModifier | staticModifier; - } - if (s.flags & 4194304 /* Prototype */) { - return 1 /* Public */ | 256 /* Static */; - } - return 0; -} -function skipAlias(symbol, checker) { - return symbol.flags & 2097152 /* Alias */ ? checker.getAliasedSymbol(symbol) : symbol; -} -function getCombinedLocalAndExportSymbolFlags(symbol) { - return symbol.exportSymbol ? symbol.exportSymbol.flags | symbol.flags : symbol.flags; -} -function isWriteOnlyAccess(node) { - return accessKind(node) === 1 /* Write */; -} -function isWriteAccess(node) { - return accessKind(node) !== 0 /* Read */; -} -function accessKind(node) { - const { parent: parent2 } = node; - switch (parent2 == null ? void 0 : parent2.kind) { - case 218 /* ParenthesizedExpression */: - return accessKind(parent2); - case 226 /* PostfixUnaryExpression */: - case 225 /* PrefixUnaryExpression */: - const { operator } = parent2; - return operator === 46 /* PlusPlusToken */ || operator === 47 /* MinusMinusToken */ ? 2 /* ReadWrite */ : 0 /* Read */; - case 227 /* BinaryExpression */: - const { left, operatorToken } = parent2; - return left === node && isAssignmentOperator(operatorToken.kind) ? operatorToken.kind === 64 /* EqualsToken */ ? 1 /* Write */ : 2 /* ReadWrite */ : 0 /* Read */; - case 212 /* PropertyAccessExpression */: - return parent2.name !== node ? 0 /* Read */ : accessKind(parent2); - case 304 /* PropertyAssignment */: { - const parentAccess = accessKind(parent2.parent); - return node === parent2.name ? reverseAccessKind(parentAccess) : parentAccess; - } - case 305 /* ShorthandPropertyAssignment */: - return node === parent2.objectAssignmentInitializer ? 0 /* Read */ : accessKind(parent2.parent); - case 210 /* ArrayLiteralExpression */: - return accessKind(parent2); - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - return node === parent2.initializer ? 1 /* Write */ : 0 /* Read */; - default: - return 0 /* Read */; - } -} -function reverseAccessKind(a) { - switch (a) { - case 0 /* Read */: - return 1 /* Write */; - case 1 /* Write */: - return 0 /* Read */; - case 2 /* ReadWrite */: - return 2 /* ReadWrite */; - default: - return Debug.assertNever(a); - } -} -function compareDataObjects(dst, src) { - if (!dst || !src || Object.keys(dst).length !== Object.keys(src).length) { - return false; - } - for (const e in dst) { - if (typeof dst[e] === "object") { - if (!compareDataObjects(dst[e], src[e])) { - return false; - } - } else if (typeof dst[e] !== "function") { - if (dst[e] !== src[e]) { - return false; - } - } - } - return true; -} -function clearMap(map2, onDeleteValue) { - map2.forEach(onDeleteValue); - map2.clear(); -} -function mutateMapSkippingNewValues(map2, newMap, options) { - const { onDeleteValue, onExistingValue } = options; - map2.forEach((existingValue, key) => { - var _a; - if (!(newMap == null ? void 0 : newMap.has(key))) { - map2.delete(key); - onDeleteValue(existingValue, key); - } else if (onExistingValue) { - onExistingValue(existingValue, (_a = newMap.get) == null ? void 0 : _a.call(newMap, key), key); - } - }); -} -function mutateMap(map2, newMap, options) { - mutateMapSkippingNewValues(map2, newMap, options); - const { createNewValue } = options; - newMap == null ? void 0 : newMap.forEach((valueInNewMap, key) => { - if (!map2.has(key)) { - map2.set(key, createNewValue(key, valueInNewMap)); - } - }); -} -function isAbstractConstructorSymbol(symbol) { - if (symbol.flags & 32 /* Class */) { - const declaration = getClassLikeDeclarationOfSymbol(symbol); - return !!declaration && hasSyntacticModifier(declaration, 64 /* Abstract */); - } - return false; -} -function getClassLikeDeclarationOfSymbol(symbol) { - var _a; - return (_a = symbol.declarations) == null ? void 0 : _a.find(isClassLike); -} -function getObjectFlags(type) { - return type.flags & 403963917 /* ObjectFlagsType */ ? type.objectFlags : 0; -} -function isUMDExportSymbol(symbol) { - return !!symbol && !!symbol.declarations && !!symbol.declarations[0] && isNamespaceExportDeclaration(symbol.declarations[0]); -} -function showModuleSpecifier({ moduleSpecifier }) { - return isStringLiteral(moduleSpecifier) ? moduleSpecifier.text : getTextOfNode(moduleSpecifier); -} -function getLastChild(node) { - let lastChild; - forEachChild(node, (child) => { - if (nodeIsPresent(child)) lastChild = child; - }, (children) => { - for (let i = children.length - 1; i >= 0; i--) { - if (nodeIsPresent(children[i])) { - lastChild = children[i]; - break; - } - } - }); - return lastChild; -} -function addToSeen(seen, key) { - if (seen.has(key)) { - return false; - } - seen.add(key); - return true; -} -function isObjectTypeDeclaration(node) { - return isClassLike(node) || isInterfaceDeclaration(node) || isTypeLiteralNode(node); -} -function isTypeNodeKind(kind) { - return kind >= 183 /* FirstTypeNode */ && kind <= 206 /* LastTypeNode */ || kind === 133 /* AnyKeyword */ || kind === 159 /* UnknownKeyword */ || kind === 150 /* NumberKeyword */ || kind === 163 /* BigIntKeyword */ || kind === 151 /* ObjectKeyword */ || kind === 136 /* BooleanKeyword */ || kind === 154 /* StringKeyword */ || kind === 155 /* SymbolKeyword */ || kind === 116 /* VoidKeyword */ || kind === 157 /* UndefinedKeyword */ || kind === 146 /* NeverKeyword */ || kind === 141 /* IntrinsicKeyword */ || kind === 234 /* ExpressionWithTypeArguments */ || kind === 313 /* JSDocAllType */ || kind === 314 /* JSDocUnknownType */ || kind === 315 /* JSDocNullableType */ || kind === 316 /* JSDocNonNullableType */ || kind === 317 /* JSDocOptionalType */ || kind === 318 /* JSDocFunctionType */ || kind === 319 /* JSDocVariadicType */; -} -function isAccessExpression(node) { - return node.kind === 212 /* PropertyAccessExpression */ || node.kind === 213 /* ElementAccessExpression */; -} -function getNameOfAccessExpression(node) { - if (node.kind === 212 /* PropertyAccessExpression */) { - return node.name; - } - Debug.assert(node.kind === 213 /* ElementAccessExpression */); - return node.argumentExpression; -} -function isNamedImportsOrExports(node) { - return node.kind === 276 /* NamedImports */ || node.kind === 280 /* NamedExports */; -} -function getLeftmostAccessExpression(expr) { - while (isAccessExpression(expr)) { - expr = expr.expression; - } - return expr; -} -function forEachNameInAccessChainWalkingLeft(name, action) { - if (isAccessExpression(name.parent) && isRightSideOfAccessExpression(name)) { - return walkAccessExpression(name.parent); - } - function walkAccessExpression(access) { - if (access.kind === 212 /* PropertyAccessExpression */) { - const res = action(access.name); - if (res !== void 0) { - return res; - } - } else if (access.kind === 213 /* ElementAccessExpression */) { - if (isIdentifier(access.argumentExpression) || isStringLiteralLike(access.argumentExpression)) { - const res = action(access.argumentExpression); - if (res !== void 0) { - return res; - } - } else { - return void 0; - } - } - if (isAccessExpression(access.expression)) { - return walkAccessExpression(access.expression); - } - if (isIdentifier(access.expression)) { - return action(access.expression); - } - return void 0; - } -} -function getLeftmostExpression(node, stopAtCallExpressions) { - while (true) { - switch (node.kind) { - case 226 /* PostfixUnaryExpression */: - node = node.operand; - continue; - case 227 /* BinaryExpression */: - node = node.left; - continue; - case 228 /* ConditionalExpression */: - node = node.condition; - continue; - case 216 /* TaggedTemplateExpression */: - node = node.tag; - continue; - case 214 /* CallExpression */: - if (stopAtCallExpressions) { - return node; - } - // falls through - case 235 /* AsExpression */: - case 213 /* ElementAccessExpression */: - case 212 /* PropertyAccessExpression */: - case 236 /* NonNullExpression */: - case 356 /* PartiallyEmittedExpression */: - case 239 /* SatisfiesExpression */: - node = node.expression; - continue; - } - return node; - } -} -function Symbol4(flags, name) { - this.flags = flags; - this.escapedName = name; - this.declarations = void 0; - this.valueDeclaration = void 0; - this.id = 0; - this.mergeId = 0; - this.parent = void 0; - this.members = void 0; - this.exports = void 0; - this.exportSymbol = void 0; - this.constEnumOnlyModule = void 0; - this.isReferenced = void 0; - this.lastAssignmentPos = void 0; - this.links = void 0; -} -function Type3(checker, flags) { - this.flags = flags; - if (Debug.isDebugging || tracing) { - this.checker = checker; - } -} -function Signature2(checker, flags) { - this.flags = flags; - if (Debug.isDebugging) { - this.checker = checker; - } -} -function Node4(kind, pos, end) { - this.pos = pos; - this.end = end; - this.kind = kind; - this.id = 0; - this.flags = 0 /* None */; - this.modifierFlagsCache = 0 /* None */; - this.transformFlags = 0 /* None */; - this.parent = void 0; - this.original = void 0; - this.emitNode = void 0; -} -function Token(kind, pos, end) { - this.pos = pos; - this.end = end; - this.kind = kind; - this.id = 0; - this.flags = 0 /* None */; - this.transformFlags = 0 /* None */; - this.parent = void 0; - this.emitNode = void 0; -} -function Identifier2(kind, pos, end) { - this.pos = pos; - this.end = end; - this.kind = kind; - this.id = 0; - this.flags = 0 /* None */; - this.transformFlags = 0 /* None */; - this.parent = void 0; - this.original = void 0; - this.emitNode = void 0; -} -function SourceMapSource(fileName, text, skipTrivia2) { - this.fileName = fileName; - this.text = text; - this.skipTrivia = skipTrivia2 || ((pos) => pos); -} -var objectAllocator = { - getNodeConstructor: () => Node4, - getTokenConstructor: () => Token, - getIdentifierConstructor: () => Identifier2, - getPrivateIdentifierConstructor: () => Node4, - getSourceFileConstructor: () => Node4, - getSymbolConstructor: () => Symbol4, - getTypeConstructor: () => Type3, - getSignatureConstructor: () => Signature2, - getSourceMapSourceConstructor: () => SourceMapSource -}; -var objectAllocatorPatchers = []; -function addObjectAllocatorPatcher(fn) { - objectAllocatorPatchers.push(fn); - fn(objectAllocator); -} -function setObjectAllocator(alloc) { - Object.assign(objectAllocator, alloc); - forEach(objectAllocatorPatchers, (fn) => fn(objectAllocator)); -} -function formatStringFromArgs(text, args) { - return text.replace(/\{(\d+)\}/g, (_match, index) => "" + Debug.checkDefined(args[+index])); -} -var localizedDiagnosticMessages; -function setLocalizedDiagnosticMessages(messages) { - localizedDiagnosticMessages = messages; -} -function maybeSetLocalizedDiagnosticMessages(getMessages) { - if (!localizedDiagnosticMessages && getMessages) { - localizedDiagnosticMessages = getMessages(); - } -} -function getLocaleSpecificMessage(message) { - return localizedDiagnosticMessages && localizedDiagnosticMessages[message.key] || message.message; -} -function createDetachedDiagnostic(fileName, sourceText, start, length2, message, ...args) { - if (start + length2 > sourceText.length) { - length2 = sourceText.length - start; - } - assertDiagnosticLocation(sourceText, start, length2); - let text = getLocaleSpecificMessage(message); - if (some(args)) { - text = formatStringFromArgs(text, args); - } - return { - file: void 0, - start, - length: length2, - messageText: text, - category: message.category, - code: message.code, - reportsUnnecessary: message.reportsUnnecessary, - fileName - }; -} -function isDiagnosticWithDetachedLocation(diagnostic) { - return diagnostic.file === void 0 && diagnostic.start !== void 0 && diagnostic.length !== void 0 && typeof diagnostic.fileName === "string"; -} -function attachFileToDiagnostic(diagnostic, file) { - const fileName = file.fileName || ""; - const length2 = file.text.length; - Debug.assertEqual(diagnostic.fileName, fileName); - Debug.assertLessThanOrEqual(diagnostic.start, length2); - Debug.assertLessThanOrEqual(diagnostic.start + diagnostic.length, length2); - const diagnosticWithLocation = { - file, - start: diagnostic.start, - length: diagnostic.length, - messageText: diagnostic.messageText, - category: diagnostic.category, - code: diagnostic.code, - reportsUnnecessary: diagnostic.reportsUnnecessary - }; - if (diagnostic.relatedInformation) { - diagnosticWithLocation.relatedInformation = []; - for (const related of diagnostic.relatedInformation) { - if (isDiagnosticWithDetachedLocation(related) && related.fileName === fileName) { - Debug.assertLessThanOrEqual(related.start, length2); - Debug.assertLessThanOrEqual(related.start + related.length, length2); - diagnosticWithLocation.relatedInformation.push(attachFileToDiagnostic(related, file)); - } else { - diagnosticWithLocation.relatedInformation.push(related); - } - } - } - return diagnosticWithLocation; -} -function attachFileToDiagnostics(diagnostics, file) { - const diagnosticsWithLocation = []; - for (const diagnostic of diagnostics) { - diagnosticsWithLocation.push(attachFileToDiagnostic(diagnostic, file)); - } - return diagnosticsWithLocation; -} -function createFileDiagnostic(file, start, length2, message, ...args) { - assertDiagnosticLocation(file.text, start, length2); - let text = getLocaleSpecificMessage(message); - if (some(args)) { - text = formatStringFromArgs(text, args); - } - return { - file, - start, - length: length2, - messageText: text, - category: message.category, - code: message.code, - reportsUnnecessary: message.reportsUnnecessary, - reportsDeprecated: message.reportsDeprecated - }; -} -function formatMessage(message, ...args) { - let text = getLocaleSpecificMessage(message); - if (some(args)) { - text = formatStringFromArgs(text, args); - } - return text; -} -function createCompilerDiagnostic(message, ...args) { - let text = getLocaleSpecificMessage(message); - if (some(args)) { - text = formatStringFromArgs(text, args); - } - return { - file: void 0, - start: void 0, - length: void 0, - messageText: text, - category: message.category, - code: message.code, - reportsUnnecessary: message.reportsUnnecessary, - reportsDeprecated: message.reportsDeprecated - }; -} -function createCompilerDiagnosticFromMessageChain(chain, relatedInformation) { - return { - file: void 0, - start: void 0, - length: void 0, - code: chain.code, - category: chain.category, - messageText: chain.next ? chain : chain.messageText, - relatedInformation - }; -} -function chainDiagnosticMessages(details, message, ...args) { - let text = getLocaleSpecificMessage(message); - if (some(args)) { - text = formatStringFromArgs(text, args); - } - return { - messageText: text, - category: message.category, - code: message.code, - next: details === void 0 || Array.isArray(details) ? details : [details] - }; -} -function concatenateDiagnosticMessageChains(headChain, tailChain) { - let lastChain = headChain; - while (lastChain.next) { - lastChain = lastChain.next[0]; - } - lastChain.next = [tailChain]; -} -function getDiagnosticFilePath(diagnostic) { - return diagnostic.file ? diagnostic.file.path : void 0; -} -function compareDiagnostics(d1, d2) { - return compareDiagnosticsSkipRelatedInformation(d1, d2) || compareRelatedInformation(d1, d2) || 0 /* EqualTo */; -} -function compareDiagnosticsSkipRelatedInformation(d1, d2) { - const code1 = getDiagnosticCode(d1); - const code2 = getDiagnosticCode(d2); - return compareStringsCaseSensitive(getDiagnosticFilePath(d1), getDiagnosticFilePath(d2)) || compareValues(d1.start, d2.start) || compareValues(d1.length, d2.length) || compareValues(code1, code2) || compareMessageText(d1, d2) || 0 /* EqualTo */; -} -function compareRelatedInformation(d1, d2) { - if (!d1.relatedInformation && !d2.relatedInformation) { - return 0 /* EqualTo */; - } - if (d1.relatedInformation && d2.relatedInformation) { - return compareValues(d2.relatedInformation.length, d1.relatedInformation.length) || forEach(d1.relatedInformation, (d1i, index) => { - const d2i = d2.relatedInformation[index]; - return compareDiagnostics(d1i, d2i); - }) || 0 /* EqualTo */; - } - return d1.relatedInformation ? -1 /* LessThan */ : 1 /* GreaterThan */; -} -function compareMessageText(d1, d2) { - let headMsg1 = getDiagnosticMessage(d1); - let headMsg2 = getDiagnosticMessage(d2); - if (typeof headMsg1 !== "string") { - headMsg1 = headMsg1.messageText; - } - if (typeof headMsg2 !== "string") { - headMsg2 = headMsg2.messageText; - } - const chain1 = typeof d1.messageText !== "string" ? d1.messageText.next : void 0; - const chain2 = typeof d2.messageText !== "string" ? d2.messageText.next : void 0; - let res = compareStringsCaseSensitive(headMsg1, headMsg2); - if (res) { - return res; - } - res = compareMessageChain(chain1, chain2); - if (res) { - return res; - } - if (d1.canonicalHead && !d2.canonicalHead) { - return -1 /* LessThan */; - } - if (d2.canonicalHead && !d1.canonicalHead) { - return 1 /* GreaterThan */; - } - return 0 /* EqualTo */; -} -function compareMessageChain(c1, c2) { - if (c1 === void 0 && c2 === void 0) { - return 0 /* EqualTo */; - } - if (c1 === void 0) { - return 1 /* GreaterThan */; - } - if (c2 === void 0) { - return -1 /* LessThan */; - } - return compareMessageChainSize(c1, c2) || compareMessageChainContent(c1, c2); -} -function compareMessageChainSize(c1, c2) { - if (c1 === void 0 && c2 === void 0) { - return 0 /* EqualTo */; - } - if (c1 === void 0) { - return 1 /* GreaterThan */; - } - if (c2 === void 0) { - return -1 /* LessThan */; - } - let res = compareValues(c2.length, c1.length); - if (res) { - return res; - } - for (let i = 0; i < c2.length; i++) { - res = compareMessageChainSize(c1[i].next, c2[i].next); - if (res) { - return res; - } - } - return 0 /* EqualTo */; -} -function compareMessageChainContent(c1, c2) { - let res; - for (let i = 0; i < c2.length; i++) { - res = compareStringsCaseSensitive(c1[i].messageText, c2[i].messageText); - if (res) { - return res; - } - if (c1[i].next === void 0) { - continue; - } - res = compareMessageChainContent(c1[i].next, c2[i].next); - if (res) { - return res; - } - } - return 0 /* EqualTo */; -} -function diagnosticsEqualityComparer(d1, d2) { - const code1 = getDiagnosticCode(d1); - const code2 = getDiagnosticCode(d2); - const msg1 = getDiagnosticMessage(d1); - const msg2 = getDiagnosticMessage(d2); - return compareStringsCaseSensitive(getDiagnosticFilePath(d1), getDiagnosticFilePath(d2)) === 0 /* EqualTo */ && compareValues(d1.start, d2.start) === 0 /* EqualTo */ && compareValues(d1.length, d2.length) === 0 /* EqualTo */ && compareValues(code1, code2) === 0 /* EqualTo */ && messageTextEqualityComparer(msg1, msg2); -} -function getDiagnosticCode(d) { - var _a; - return ((_a = d.canonicalHead) == null ? void 0 : _a.code) || d.code; -} -function getDiagnosticMessage(d) { - var _a; - return ((_a = d.canonicalHead) == null ? void 0 : _a.messageText) || d.messageText; -} -function messageTextEqualityComparer(m1, m2) { - const t1 = typeof m1 === "string" ? m1 : m1.messageText; - const t2 = typeof m2 === "string" ? m2 : m2.messageText; - return compareStringsCaseSensitive(t1, t2) === 0 /* EqualTo */; -} -function getLanguageVariant(scriptKind) { - return scriptKind === 4 /* TSX */ || scriptKind === 2 /* JSX */ || scriptKind === 1 /* JS */ || scriptKind === 6 /* JSON */ ? 1 /* JSX */ : 0 /* Standard */; -} -function walkTreeForJSXTags(node) { - if (!(node.transformFlags & 2 /* ContainsJsx */)) return void 0; - return isJsxOpeningLikeElement(node) || isJsxFragment(node) ? node : forEachChild(node, walkTreeForJSXTags); -} -function isFileModuleFromUsingJSXTag(file) { - return !file.isDeclarationFile ? walkTreeForJSXTags(file) : void 0; -} -function isFileForcedToBeModuleByFormat(file, options) { - return (getImpliedNodeFormatForEmitWorker(file, options) === 99 /* ESNext */ || fileExtensionIsOneOf(file.fileName, [".cjs" /* Cjs */, ".cts" /* Cts */, ".mjs" /* Mjs */, ".mts" /* Mts */])) && !file.isDeclarationFile ? true : void 0; -} -function getSetExternalModuleIndicator(options) { - switch (getEmitModuleDetectionKind(options)) { - case 3 /* Force */: - return (file) => { - file.externalModuleIndicator = isFileProbablyExternalModule(file) || !file.isDeclarationFile || void 0; - }; - case 1 /* Legacy */: - return (file) => { - file.externalModuleIndicator = isFileProbablyExternalModule(file); - }; - case 2 /* Auto */: - const checks = [isFileProbablyExternalModule]; - if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { - checks.push(isFileModuleFromUsingJSXTag); - } - checks.push(isFileForcedToBeModuleByFormat); - const combined = or(...checks); - const callback = (file) => void (file.externalModuleIndicator = combined(file, options)); - return callback; - } -} -function importSyntaxAffectsModuleResolution(options) { - const moduleResolution = getEmitModuleResolutionKind(options); - return 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */ || getResolvePackageJsonExports(options) || getResolvePackageJsonImports(options); -} -function usesWildcardTypes(options) { - return some(options.types, (t) => t === "*"); -} -function createComputedCompilerOptions(options) { - return options; -} -var _computedOptions = createComputedCompilerOptions({ - allowImportingTsExtensions: { - dependencies: ["rewriteRelativeImportExtensions"], - computeValue: (compilerOptions) => { - return !!(compilerOptions.allowImportingTsExtensions || compilerOptions.rewriteRelativeImportExtensions); - } - }, - target: { - dependencies: [], - computeValue: (compilerOptions) => { - const target = compilerOptions.target === 0 /* ES3 */ ? void 0 : compilerOptions.target; - return target ?? 12 /* LatestStandard */; - } - }, - module: { - dependencies: ["target"], - computeValue: (compilerOptions) => { - if (typeof compilerOptions.module === "number") { - return compilerOptions.module; - } - const target = _computedOptions.target.computeValue(compilerOptions); - if (target === 99 /* ESNext */) { - return 99 /* ESNext */; - } - if (target >= 9 /* ES2022 */) { - return 7 /* ES2022 */; - } - if (target >= 7 /* ES2020 */) { - return 6 /* ES2020 */; - } - if (target >= 2 /* ES2015 */) { - return 5 /* ES2015 */; - } - return 1 /* CommonJS */; - } - }, - moduleResolution: { - dependencies: ["module", "target"], - computeValue: (compilerOptions) => { - if (compilerOptions.moduleResolution !== void 0) { - return compilerOptions.moduleResolution; - } - const moduleKind = _computedOptions.module.computeValue(compilerOptions); - switch (moduleKind) { - case 0 /* None */: - case 2 /* AMD */: - case 3 /* UMD */: - case 4 /* System */: - return 1 /* Classic */; - case 199 /* NodeNext */: - return 99 /* NodeNext */; - } - if (100 /* Node16 */ <= moduleKind && moduleKind < 199 /* NodeNext */) { - return 3 /* Node16 */; - } - return 100 /* Bundler */; - } - }, - moduleDetection: { - dependencies: ["module", "target"], - computeValue: (compilerOptions) => { - if (compilerOptions.moduleDetection !== void 0) { - return compilerOptions.moduleDetection; - } - const moduleKind = _computedOptions.module.computeValue(compilerOptions); - return 100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ ? 3 /* Force */ : 2 /* Auto */; - } - }, - isolatedModules: { - dependencies: ["verbatimModuleSyntax"], - computeValue: (compilerOptions) => { - return !!(compilerOptions.isolatedModules || compilerOptions.verbatimModuleSyntax); - } - }, - esModuleInterop: { - dependencies: [], - computeValue: (compilerOptions) => { - if (compilerOptions.esModuleInterop !== void 0) { - return compilerOptions.esModuleInterop; - } - return true; - } - }, - allowSyntheticDefaultImports: { - dependencies: [], - computeValue: (compilerOptions) => { - if (compilerOptions.allowSyntheticDefaultImports !== void 0) { - return compilerOptions.allowSyntheticDefaultImports; - } - return true; - } - }, - resolvePackageJsonExports: { - dependencies: ["moduleResolution", "module", "target"], - computeValue: (compilerOptions) => { - const moduleResolution = _computedOptions.moduleResolution.computeValue(compilerOptions); - if (!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { - return false; - } - if (compilerOptions.resolvePackageJsonExports !== void 0) { - return compilerOptions.resolvePackageJsonExports; - } - switch (moduleResolution) { - case 3 /* Node16 */: - case 99 /* NodeNext */: - case 100 /* Bundler */: - return true; - } - return false; - } - }, - resolvePackageJsonImports: { - dependencies: ["moduleResolution", "resolvePackageJsonExports", "module", "target"], - computeValue: (compilerOptions) => { - const moduleResolution = _computedOptions.moduleResolution.computeValue(compilerOptions); - if (!moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { - return false; - } - if (compilerOptions.resolvePackageJsonImports !== void 0) { - return compilerOptions.resolvePackageJsonImports; - } - switch (moduleResolution) { - case 3 /* Node16 */: - case 99 /* NodeNext */: - case 100 /* Bundler */: - return true; - } - return false; - } - }, - resolveJsonModule: { - dependencies: ["moduleResolution", "module", "target"], - computeValue: (compilerOptions) => { - if (compilerOptions.resolveJsonModule !== void 0) { - return compilerOptions.resolveJsonModule; - } - switch (_computedOptions.module.computeValue(compilerOptions)) { - // TODO in 6.0: uncomment - // case ModuleKind.Node16: - // case ModuleKind.Node18: - case 102 /* Node20 */: - case 199 /* NodeNext */: - return true; - } - return _computedOptions.moduleResolution.computeValue(compilerOptions) === 100 /* Bundler */; - } - }, - declaration: { - dependencies: ["composite"], - computeValue: (compilerOptions) => { - return !!(compilerOptions.declaration || compilerOptions.composite); - } - }, - preserveConstEnums: { - dependencies: ["isolatedModules", "verbatimModuleSyntax"], - computeValue: (compilerOptions) => { - return !!(compilerOptions.preserveConstEnums || _computedOptions.isolatedModules.computeValue(compilerOptions)); - } - }, - incremental: { - dependencies: ["composite"], - computeValue: (compilerOptions) => { - return !!(compilerOptions.incremental || compilerOptions.composite); - } - }, - declarationMap: { - dependencies: ["declaration", "composite"], - computeValue: (compilerOptions) => { - return !!(compilerOptions.declarationMap && _computedOptions.declaration.computeValue(compilerOptions)); - } - }, - allowJs: { - dependencies: ["checkJs"], - computeValue: (compilerOptions) => { - return compilerOptions.allowJs === void 0 ? !!compilerOptions.checkJs : compilerOptions.allowJs; - } - }, - useDefineForClassFields: { - dependencies: ["target", "module"], - computeValue: (compilerOptions) => { - return compilerOptions.useDefineForClassFields === void 0 ? _computedOptions.target.computeValue(compilerOptions) >= 9 /* ES2022 */ : compilerOptions.useDefineForClassFields; - } - }, - noImplicitAny: { - dependencies: ["strict"], - computeValue: (compilerOptions) => { - return getStrictOptionValue(compilerOptions, "noImplicitAny"); - } - }, - noImplicitThis: { - dependencies: ["strict"], - computeValue: (compilerOptions) => { - return getStrictOptionValue(compilerOptions, "noImplicitThis"); - } - }, - strictNullChecks: { - dependencies: ["strict"], - computeValue: (compilerOptions) => { - return getStrictOptionValue(compilerOptions, "strictNullChecks"); - } - }, - strictFunctionTypes: { - dependencies: ["strict"], - computeValue: (compilerOptions) => { - return getStrictOptionValue(compilerOptions, "strictFunctionTypes"); - } - }, - strictBindCallApply: { - dependencies: ["strict"], - computeValue: (compilerOptions) => { - return getStrictOptionValue(compilerOptions, "strictBindCallApply"); - } - }, - strictPropertyInitialization: { - dependencies: ["strict"], - computeValue: (compilerOptions) => { - return getStrictOptionValue(compilerOptions, "strictPropertyInitialization"); - } - }, - strictBuiltinIteratorReturn: { - dependencies: ["strict"], - computeValue: (compilerOptions) => { - return getStrictOptionValue(compilerOptions, "strictBuiltinIteratorReturn"); - } - }, - // Previously a strict-mode flag, but no longer. - alwaysStrict: { - dependencies: [], - computeValue: (compilerOptions) => { - return compilerOptions.alwaysStrict !== false; - } - }, - useUnknownInCatchVariables: { - dependencies: ["strict"], - computeValue: (compilerOptions) => { - return getStrictOptionValue(compilerOptions, "useUnknownInCatchVariables"); - } - } -}); -var computedOptions = _computedOptions; -var getAllowImportingTsExtensions = _computedOptions.allowImportingTsExtensions.computeValue; -var getEmitScriptTarget = _computedOptions.target.computeValue; -var getEmitModuleKind = _computedOptions.module.computeValue; -var getEmitModuleResolutionKind = _computedOptions.moduleResolution.computeValue; -var getEmitModuleDetectionKind = _computedOptions.moduleDetection.computeValue; -var getIsolatedModules = _computedOptions.isolatedModules.computeValue; -var getESModuleInterop = _computedOptions.esModuleInterop.computeValue; -var getAllowSyntheticDefaultImports = _computedOptions.allowSyntheticDefaultImports.computeValue; -var getResolvePackageJsonExports = _computedOptions.resolvePackageJsonExports.computeValue; -var getResolvePackageJsonImports = _computedOptions.resolvePackageJsonImports.computeValue; -var getResolveJsonModule = _computedOptions.resolveJsonModule.computeValue; -var getEmitDeclarations = _computedOptions.declaration.computeValue; -var shouldPreserveConstEnums = _computedOptions.preserveConstEnums.computeValue; -var isIncrementalCompilation = _computedOptions.incremental.computeValue; -var getAreDeclarationMapsEnabled = _computedOptions.declarationMap.computeValue; -var getAllowJSCompilerOption = _computedOptions.allowJs.computeValue; -var getUseDefineForClassFields = _computedOptions.useDefineForClassFields.computeValue; -var getAlwaysStrict = _computedOptions.alwaysStrict.computeValue; -function emitModuleKindIsNonNodeESM(moduleKind) { - return moduleKind >= 5 /* ES2015 */ && moduleKind <= 99 /* ESNext */; -} -function hasJsonModuleEmitEnabled(options) { - switch (getEmitModuleKind(options)) { - case 0 /* None */: - case 4 /* System */: - case 3 /* UMD */: - return false; - } - return true; -} -function moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution) { - return moduleResolution >= 3 /* Node16 */ && moduleResolution <= 99 /* NodeNext */ || moduleResolution === 100 /* Bundler */; -} -function moduleSupportsImportAttributes(moduleKind) { - return 101 /* Node18 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ || moduleKind === 200 /* Preserve */ || moduleKind === 99 /* ESNext */; -} -function getStrictOptionValue(compilerOptions, flag) { - return compilerOptions[flag] === void 0 ? compilerOptions.strict !== false : !!compilerOptions[flag]; -} -function getNameOfScriptTarget(scriptTarget) { - return forEachEntry(targetOptionDeclaration.type, (value, key) => value === scriptTarget ? key : void 0); -} -function getEmitStandardClassFields(compilerOptions) { - return compilerOptions.useDefineForClassFields !== false && getEmitScriptTarget(compilerOptions) >= 9 /* ES2022 */; -} -function compilerOptionsAffectSemanticDiagnostics(newOptions, oldOptions) { - return optionsHaveChanges(oldOptions, newOptions, semanticDiagnosticsOptionDeclarations); -} -function compilerOptionsAffectEmit(newOptions, oldOptions) { - return optionsHaveChanges(oldOptions, newOptions, affectsEmitOptionDeclarations); -} -function compilerOptionsAffectDeclarationPath(newOptions, oldOptions) { - return optionsHaveChanges(oldOptions, newOptions, affectsDeclarationPathOptionDeclarations); -} -function getCompilerOptionValue(options, option) { - return option.strictFlag ? getStrictOptionValue(options, option.name) : option.allowJsFlag ? getAllowJSCompilerOption(options) : options[option.name]; -} -function getJSXTransformEnabled(options) { - const jsx = options.jsx; - return jsx === 2 /* React */ || jsx === 4 /* ReactJSX */ || jsx === 5 /* ReactJSXDev */; -} -function getJSXImplicitImportBase(compilerOptions, file) { - const jsxImportSourcePragmas = file == null ? void 0 : file.pragmas.get("jsximportsource"); - const jsxImportSourcePragma = isArray(jsxImportSourcePragmas) ? jsxImportSourcePragmas[jsxImportSourcePragmas.length - 1] : jsxImportSourcePragmas; - const jsxRuntimePragmas = file == null ? void 0 : file.pragmas.get("jsxruntime"); - const jsxRuntimePragma = isArray(jsxRuntimePragmas) ? jsxRuntimePragmas[jsxRuntimePragmas.length - 1] : jsxRuntimePragmas; - if ((jsxRuntimePragma == null ? void 0 : jsxRuntimePragma.arguments.factory) === "classic") { - return void 0; - } - return compilerOptions.jsx === 4 /* ReactJSX */ || compilerOptions.jsx === 5 /* ReactJSXDev */ || compilerOptions.jsxImportSource || jsxImportSourcePragma || (jsxRuntimePragma == null ? void 0 : jsxRuntimePragma.arguments.factory) === "automatic" ? (jsxImportSourcePragma == null ? void 0 : jsxImportSourcePragma.arguments.factory) || compilerOptions.jsxImportSource || "react" : void 0; -} -function getJSXRuntimeImport(base, options) { - return base ? `${base}/${options.jsx === 5 /* ReactJSXDev */ ? "jsx-dev-runtime" : "jsx-runtime"}` : void 0; -} -function hasZeroOrOneAsteriskCharacter(str) { - let seenAsterisk = false; - for (let i = 0; i < str.length; i++) { - if (str.charCodeAt(i) === 42 /* asterisk */) { - if (!seenAsterisk) { - seenAsterisk = true; - } else { - return false; - } - } - } - return true; -} -function createSymlinkCache(cwd, getCanonicalFileName) { - let symlinkedDirectories; - let symlinkedDirectoriesByRealpath; - let symlinkedFiles; - let hasProcessedResolutions = false; - return { - getSymlinkedFiles: () => symlinkedFiles, - getSymlinkedDirectories: () => symlinkedDirectories, - getSymlinkedDirectoriesByRealpath: () => symlinkedDirectoriesByRealpath, - setSymlinkedFile: (path, real) => (symlinkedFiles || (symlinkedFiles = /* @__PURE__ */ new Map())).set(path, real), - setSymlinkedDirectory: (symlink, real) => { - let symlinkPath = toPath(symlink, cwd, getCanonicalFileName); - if (!containsIgnoredPath(symlinkPath)) { - symlinkPath = ensureTrailingDirectorySeparator(symlinkPath); - if (real !== false && !(symlinkedDirectories == null ? void 0 : symlinkedDirectories.has(symlinkPath))) { - (symlinkedDirectoriesByRealpath || (symlinkedDirectoriesByRealpath = createMultiMap())).add(real.realPath, symlink); - } - (symlinkedDirectories || (symlinkedDirectories = /* @__PURE__ */ new Map())).set(symlinkPath, real); - } - }, - setSymlinksFromResolutions(forEachResolvedModule, forEachResolvedTypeReferenceDirective, typeReferenceDirectives) { - Debug.assert(!hasProcessedResolutions); - hasProcessedResolutions = true; - forEachResolvedModule((resolution) => processResolution(this, resolution.resolvedModule)); - forEachResolvedTypeReferenceDirective((resolution) => processResolution(this, resolution.resolvedTypeReferenceDirective)); - typeReferenceDirectives.forEach((resolution) => processResolution(this, resolution.resolvedTypeReferenceDirective)); - }, - hasProcessedResolutions: () => hasProcessedResolutions, - setSymlinksFromResolution(resolution) { - processResolution(this, resolution); - }, - hasAnySymlinks - }; - function hasAnySymlinks() { - return !!(symlinkedFiles == null ? void 0 : symlinkedFiles.size) || !!symlinkedDirectories && !!forEachEntry(symlinkedDirectories, (value) => !!value); - } - function processResolution(cache, resolution) { - if (!resolution || !resolution.originalPath || !resolution.resolvedFileName) return; - const { resolvedFileName, originalPath } = resolution; - cache.setSymlinkedFile(toPath(originalPath, cwd, getCanonicalFileName), resolvedFileName); - const [commonResolved, commonOriginal] = guessDirectorySymlink(resolvedFileName, originalPath, cwd, getCanonicalFileName) || emptyArray; - if (commonResolved && commonOriginal) { - cache.setSymlinkedDirectory( - commonOriginal, - { - real: ensureTrailingDirectorySeparator(commonResolved), - realPath: ensureTrailingDirectorySeparator(toPath(commonResolved, cwd, getCanonicalFileName)) - } - ); - } - } -} -function guessDirectorySymlink(a, b, cwd, getCanonicalFileName) { - const aParts = getPathComponents(getNormalizedAbsolutePath(a, cwd)); - const bParts = getPathComponents(getNormalizedAbsolutePath(b, cwd)); - let isDirectory = false; - while (aParts.length >= 2 && bParts.length >= 2 && !isNodeModulesOrScopedPackageDirectory(aParts[aParts.length - 2], getCanonicalFileName) && !isNodeModulesOrScopedPackageDirectory(bParts[bParts.length - 2], getCanonicalFileName) && getCanonicalFileName(aParts[aParts.length - 1]) === getCanonicalFileName(bParts[bParts.length - 1])) { - aParts.pop(); - bParts.pop(); - isDirectory = true; - } - return isDirectory ? [getPathFromPathComponents(aParts), getPathFromPathComponents(bParts)] : void 0; -} -function isNodeModulesOrScopedPackageDirectory(s, getCanonicalFileName) { - return s !== void 0 && (getCanonicalFileName(s) === "node_modules" || startsWith(s, "@")); -} -function stripLeadingDirectorySeparator(s) { - return isAnyDirectorySeparator(s.charCodeAt(0)) ? s.slice(1) : void 0; -} -function tryRemoveDirectoryPrefix(path, dirPath, getCanonicalFileName) { - const withoutPrefix = tryRemovePrefix(path, dirPath, getCanonicalFileName); - return withoutPrefix === void 0 ? void 0 : stripLeadingDirectorySeparator(withoutPrefix); -} -var reservedCharacterPattern = /[^\w\s/]/g; -function regExpEscape(text) { - return text.replace(reservedCharacterPattern, escapeRegExpCharacter); -} -function escapeRegExpCharacter(match) { - return "\\" + match; -} -var wildcardCharCodes = [42 /* asterisk */, 63 /* question */]; -var commonPackageFolders = ["node_modules", "bower_components", "jspm_packages"]; -var implicitExcludePathRegexPattern = `(?!(?:${commonPackageFolders.join("|")})(?:/|$))`; -var filesMatcher = { - /** - * Matches any single directory segment unless it is the last segment and a .min.js file - * Breakdown: - * [^./] # matches everything up to the first . character (excluding directory separators) - * (\\.(?!min\\.js$))? # matches . characters but not if they are part of the .min.js file extension - */ - singleAsteriskRegexFragment: "(?:[^./]|(?:\\.(?!min\\.js$))?)*", - /** - * Regex for the ** wildcard. Matches any number of subdirectories. When used for including - * files or directories, does not match subdirectories that start with a . character - */ - doubleAsteriskRegexFragment: `(?:/${implicitExcludePathRegexPattern}[^/.][^/]*)*?`, - replaceWildcardCharacter: (match) => replaceWildcardCharacter(match, filesMatcher.singleAsteriskRegexFragment) -}; -var directoriesMatcher = { - singleAsteriskRegexFragment: "[^/]*", - /** - * Regex for the ** wildcard. Matches any number of subdirectories. When used for including - * files or directories, does not match subdirectories that start with a . character - */ - doubleAsteriskRegexFragment: `(?:/${implicitExcludePathRegexPattern}[^/.][^/]*)*?`, - replaceWildcardCharacter: (match) => replaceWildcardCharacter(match, directoriesMatcher.singleAsteriskRegexFragment) -}; -var excludeMatcher = { - singleAsteriskRegexFragment: "[^/]*", - doubleAsteriskRegexFragment: "(?:/.+?)?", - replaceWildcardCharacter: (match) => replaceWildcardCharacter(match, excludeMatcher.singleAsteriskRegexFragment) -}; -var wildcardMatchers = { - files: filesMatcher, - directories: directoriesMatcher, - exclude: excludeMatcher -}; -function getRegularExpressionForWildcard(specs, basePath, usage) { - const patterns = getRegularExpressionsForWildcards(specs, basePath, usage); - if (!patterns || !patterns.length) { - return void 0; - } - const pattern = patterns.map((pattern2) => `(?:${pattern2})`).join("|"); - const terminator = usage === "exclude" ? "(?:$|/)" : "$"; - return `^(?:${pattern})${terminator}`; -} -function getRegularExpressionsForWildcards(specs, basePath, usage) { - if (specs === void 0 || specs.length === 0) { - return void 0; - } - return flatMap(specs, (spec) => spec && getSubPatternFromSpec(spec, basePath, usage, wildcardMatchers[usage])); -} -function isImplicitGlob(lastPathComponent) { - return !/[.*?]/.test(lastPathComponent); -} -function getPatternFromSpec(spec, basePath, usage) { - const pattern = spec && getSubPatternFromSpec(spec, basePath, usage, wildcardMatchers[usage]); - return pattern && `^(?:${pattern})${usage === "exclude" ? "(?:$|/)" : "$"}`; -} -function getSubPatternFromSpec(spec, basePath, usage, { singleAsteriskRegexFragment, doubleAsteriskRegexFragment, replaceWildcardCharacter: replaceWildcardCharacter2 } = wildcardMatchers[usage]) { - let subpattern = ""; - let hasWrittenComponent = false; - const components = getNormalizedPathComponents(spec, basePath); - const lastComponent = last(components); - if (usage !== "exclude" && lastComponent === "**") { - return void 0; - } - components[0] = removeTrailingDirectorySeparator(components[0]); - if (isImplicitGlob(lastComponent)) { - components.push("**", "*"); - } - let optionalCount = 0; - for (let component of components) { - if (component === "**") { - subpattern += doubleAsteriskRegexFragment; - } else { - if (usage === "directories") { - subpattern += "(?:"; - optionalCount++; - } - if (hasWrittenComponent) { - subpattern += directorySeparator; - } - if (usage !== "exclude") { - let componentPattern = ""; - if (component.charCodeAt(0) === 42 /* asterisk */) { - componentPattern += "(?:[^./]" + singleAsteriskRegexFragment + ")?"; - component = component.substr(1); - } else if (component.charCodeAt(0) === 63 /* question */) { - componentPattern += "[^./]"; - component = component.substr(1); - } - componentPattern += component.replace(reservedCharacterPattern, replaceWildcardCharacter2); - if (componentPattern !== component) { - subpattern += implicitExcludePathRegexPattern; - } - subpattern += componentPattern; - } else { - subpattern += component.replace(reservedCharacterPattern, replaceWildcardCharacter2); - } - } - hasWrittenComponent = true; - } - while (optionalCount > 0) { - subpattern += ")?"; - optionalCount--; - } - return subpattern; -} -function replaceWildcardCharacter(match, singleAsteriskRegexFragment) { - return match === "*" ? singleAsteriskRegexFragment : match === "?" ? "[^/]" : "\\" + match; -} -function getFileMatcherPatterns(path, excludes, includes, useCaseSensitiveFileNames2, currentDirectory) { - path = normalizePath(path); - currentDirectory = normalizePath(currentDirectory); - const absolutePath = combinePaths(currentDirectory, path); - return { - includeFilePatterns: map(getRegularExpressionsForWildcards(includes, absolutePath, "files"), (pattern) => `^${pattern}$`), - includeFilePattern: getRegularExpressionForWildcard(includes, absolutePath, "files"), - includeDirectoryPattern: getRegularExpressionForWildcard(includes, absolutePath, "directories"), - excludePattern: getRegularExpressionForWildcard(excludes, absolutePath, "exclude"), - basePaths: getBasePaths(path, includes, useCaseSensitiveFileNames2) - }; -} -function getRegexFromPattern(pattern, useCaseSensitiveFileNames2) { - return new RegExp(pattern, useCaseSensitiveFileNames2 ? "" : "i"); -} -function matchFiles(path, extensions, excludes, includes, useCaseSensitiveFileNames2, currentDirectory, depth, getFileSystemEntries, realpath) { - path = normalizePath(path); - currentDirectory = normalizePath(currentDirectory); - const patterns = getFileMatcherPatterns(path, excludes, includes, useCaseSensitiveFileNames2, currentDirectory); - const includeFileRegexes = patterns.includeFilePatterns && patterns.includeFilePatterns.map((pattern) => getRegexFromPattern(pattern, useCaseSensitiveFileNames2)); - const includeDirectoryRegex = patterns.includeDirectoryPattern && getRegexFromPattern(patterns.includeDirectoryPattern, useCaseSensitiveFileNames2); - const excludeRegex = patterns.excludePattern && getRegexFromPattern(patterns.excludePattern, useCaseSensitiveFileNames2); - const results = includeFileRegexes ? includeFileRegexes.map(() => []) : [[]]; - const visited = /* @__PURE__ */ new Map(); - const toCanonical = createGetCanonicalFileName(useCaseSensitiveFileNames2); - for (const basePath of patterns.basePaths) { - visitDirectory(basePath, combinePaths(currentDirectory, basePath), depth); - } - return flatten(results); - function visitDirectory(path2, absolutePath, depth2) { - const canonicalPath = toCanonical(realpath(absolutePath)); - if (visited.has(canonicalPath)) return; - visited.set(canonicalPath, true); - const { files, directories } = getFileSystemEntries(path2); - for (const current of toSorted(files, compareStringsCaseSensitive)) { - const name = combinePaths(path2, current); - const absoluteName = combinePaths(absolutePath, current); - if (extensions && !fileExtensionIsOneOf(name, extensions)) continue; - if (excludeRegex && excludeRegex.test(absoluteName)) continue; - if (!includeFileRegexes) { - results[0].push(name); - } else { - const includeIndex = findIndex(includeFileRegexes, (re) => re.test(absoluteName)); - if (includeIndex !== -1) { - results[includeIndex].push(name); - } - } - } - if (depth2 !== void 0) { - depth2--; - if (depth2 === 0) { - return; - } - } - for (const current of toSorted(directories, compareStringsCaseSensitive)) { - const name = combinePaths(path2, current); - const absoluteName = combinePaths(absolutePath, current); - if ((!includeDirectoryRegex || includeDirectoryRegex.test(absoluteName)) && (!excludeRegex || !excludeRegex.test(absoluteName))) { - visitDirectory(name, absoluteName, depth2); - } - } - } -} -function getBasePaths(path, includes, useCaseSensitiveFileNames2) { - const basePaths = [path]; - if (includes) { - const includeBasePaths = []; - for (const include of includes) { - const absolute = isRootedDiskPath(include) ? include : normalizePath(combinePaths(path, include)); - includeBasePaths.push(getIncludeBasePath(absolute)); - } - includeBasePaths.sort(getStringComparer(!useCaseSensitiveFileNames2)); - for (const includeBasePath of includeBasePaths) { - if (every(basePaths, (basePath) => !containsPath(basePath, includeBasePath, path, !useCaseSensitiveFileNames2))) { - basePaths.push(includeBasePath); - } - } - } - return basePaths; -} -function getIncludeBasePath(absolute) { - const wildcardOffset = indexOfAnyCharCode(absolute, wildcardCharCodes); - if (wildcardOffset < 0) { - return !hasExtension(absolute) ? absolute : removeTrailingDirectorySeparator(getDirectoryPath(absolute)); - } - return absolute.substring(0, absolute.lastIndexOf(directorySeparator, wildcardOffset)); -} -function ensureScriptKind(fileName, scriptKind) { - return scriptKind || getScriptKindFromFileName(fileName) || 3 /* TS */; -} -function getScriptKindFromFileName(fileName) { - const ext = fileName.substr(fileName.lastIndexOf(".")); - switch (ext.toLowerCase()) { - case ".js" /* Js */: - case ".cjs" /* Cjs */: - case ".mjs" /* Mjs */: - return 1 /* JS */; - case ".jsx" /* Jsx */: - return 2 /* JSX */; - case ".ts" /* Ts */: - case ".cts" /* Cts */: - case ".mts" /* Mts */: - return 3 /* TS */; - case ".tsx" /* Tsx */: - return 4 /* TSX */; - case ".json" /* Json */: - return 6 /* JSON */; - default: - return 0 /* Unknown */; - } -} -var supportedTSExtensions = [[".ts" /* Ts */, ".tsx" /* Tsx */, ".d.ts" /* Dts */], [".cts" /* Cts */, ".d.cts" /* Dcts */], [".mts" /* Mts */, ".d.mts" /* Dmts */]]; -var supportedTSExtensionsFlat = flatten(supportedTSExtensions); -var supportedTSExtensionsWithJson = [...supportedTSExtensions, [".json" /* Json */]]; -var supportedTSExtensionsForExtractExtension = [".d.ts" /* Dts */, ".d.cts" /* Dcts */, ".d.mts" /* Dmts */, ".cts" /* Cts */, ".mts" /* Mts */, ".ts" /* Ts */, ".tsx" /* Tsx */]; -var supportedJSExtensions = [[".js" /* Js */, ".jsx" /* Jsx */], [".mjs" /* Mjs */], [".cjs" /* Cjs */]]; -var supportedJSExtensionsFlat = flatten(supportedJSExtensions); -var allSupportedExtensions = [[".ts" /* Ts */, ".tsx" /* Tsx */, ".d.ts" /* Dts */, ".js" /* Js */, ".jsx" /* Jsx */], [".cts" /* Cts */, ".d.cts" /* Dcts */, ".cjs" /* Cjs */], [".mts" /* Mts */, ".d.mts" /* Dmts */, ".mjs" /* Mjs */]]; -var allSupportedExtensionsWithJson = [...allSupportedExtensions, [".json" /* Json */]]; -var supportedDeclarationExtensions = [".d.ts" /* Dts */, ".d.cts" /* Dcts */, ".d.mts" /* Dmts */]; -var supportedTSImplementationExtensions = [".ts" /* Ts */, ".cts" /* Cts */, ".mts" /* Mts */, ".tsx" /* Tsx */]; -var extensionsNotSupportingExtensionlessResolution = [".mts" /* Mts */, ".d.mts" /* Dmts */, ".mjs" /* Mjs */, ".cts" /* Cts */, ".d.cts" /* Dcts */, ".cjs" /* Cjs */]; -function getSupportedExtensions(options, extraFileExtensions) { - const needJsExtensions = options && getAllowJSCompilerOption(options); - if (!extraFileExtensions || extraFileExtensions.length === 0) { - return needJsExtensions ? allSupportedExtensions : supportedTSExtensions; - } - const builtins = needJsExtensions ? allSupportedExtensions : supportedTSExtensions; - const flatBuiltins = flatten(builtins); - const extensions = [ - ...builtins, - ...mapDefined(extraFileExtensions, (x) => x.scriptKind === 7 /* Deferred */ || needJsExtensions && isJSLike(x.scriptKind) && !flatBuiltins.includes(x.extension) ? [x.extension] : void 0) - ]; - return extensions; -} -function getSupportedExtensionsWithJsonIfResolveJsonModule(options, supportedExtensions) { - if (!options || !getResolveJsonModule(options)) return supportedExtensions; - if (supportedExtensions === allSupportedExtensions) return allSupportedExtensionsWithJson; - if (supportedExtensions === supportedTSExtensions) return supportedTSExtensionsWithJson; - return [...supportedExtensions, [".json" /* Json */]]; -} -function isJSLike(scriptKind) { - return scriptKind === 1 /* JS */ || scriptKind === 2 /* JSX */; -} -function hasJSFileExtension(fileName) { - return some(supportedJSExtensionsFlat, (extension) => fileExtensionIs(fileName, extension)); -} -function hasTSFileExtension(fileName) { - return some(supportedTSExtensionsFlat, (extension) => fileExtensionIs(fileName, extension)); -} -function hasImplementationTSFileExtension(fileName) { - return some(supportedTSImplementationExtensions, (extension) => fileExtensionIs(fileName, extension)) && !isDeclarationFileName(fileName); -} -var ModuleSpecifierEnding = /* @__PURE__ */ ((ModuleSpecifierEnding2) => { - ModuleSpecifierEnding2[ModuleSpecifierEnding2["Minimal"] = 0] = "Minimal"; - ModuleSpecifierEnding2[ModuleSpecifierEnding2["Index"] = 1] = "Index"; - ModuleSpecifierEnding2[ModuleSpecifierEnding2["JsExtension"] = 2] = "JsExtension"; - ModuleSpecifierEnding2[ModuleSpecifierEnding2["TsExtension"] = 3] = "TsExtension"; - return ModuleSpecifierEnding2; -})(ModuleSpecifierEnding || {}); -function usesExtensionsOnImports({ imports }, hasExtension2 = or(hasJSFileExtension, hasTSFileExtension)) { - return firstDefined(imports, ({ text }) => pathIsRelative(text) && !fileExtensionIsOneOf(text, extensionsNotSupportingExtensionlessResolution) ? hasExtension2(text) : void 0) || false; -} -function getModuleSpecifierEndingPreference(preference, resolutionMode, compilerOptions, sourceFile) { - const moduleResolution = getEmitModuleResolutionKind(compilerOptions); - const moduleResolutionIsNodeNext = 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */; - if (preference === "js" || resolutionMode === 99 /* ESNext */ && moduleResolutionIsNodeNext) { - if (!shouldAllowImportingTsExtension(compilerOptions)) { - return 2 /* JsExtension */; - } - return inferPreference() !== 2 /* JsExtension */ ? 3 /* TsExtension */ : 2 /* JsExtension */; - } - if (preference === "minimal") { - return 0 /* Minimal */; - } - if (preference === "index") { - return 1 /* Index */; - } - if (!shouldAllowImportingTsExtension(compilerOptions)) { - return sourceFile && usesExtensionsOnImports(sourceFile) ? 2 /* JsExtension */ : 0 /* Minimal */; - } - return inferPreference(); - function inferPreference() { - let usesJsExtensions = false; - const specifiers = (sourceFile == null ? void 0 : sourceFile.imports.length) ? sourceFile.imports : sourceFile && isSourceFileJS(sourceFile) ? getRequiresAtTopOfFile(sourceFile).map((r) => r.arguments[0]) : emptyArray; - for (const specifier of specifiers) { - if (pathIsRelative(specifier.text)) { - if (moduleResolutionIsNodeNext && resolutionMode === 1 /* CommonJS */ && getModeForUsageLocation(sourceFile, specifier, compilerOptions) === 99 /* ESNext */) { - continue; - } - if (fileExtensionIsOneOf(specifier.text, extensionsNotSupportingExtensionlessResolution)) { - continue; - } - if (hasTSFileExtension(specifier.text)) { - return 3 /* TsExtension */; - } - if (hasJSFileExtension(specifier.text)) { - usesJsExtensions = true; - } - } - } - return usesJsExtensions ? 2 /* JsExtension */ : 0 /* Minimal */; - } -} -function getRequiresAtTopOfFile(sourceFile) { - let nonRequireStatementCount = 0; - let requires; - for (const statement of sourceFile.statements) { - if (nonRequireStatementCount > 3) { - break; - } - if (isRequireVariableStatement(statement)) { - requires = concatenate(requires, statement.declarationList.declarations.map((d) => d.initializer)); - } else if (isExpressionStatement(statement) && isRequireCall( - statement.expression, - /*requireStringLiteralLikeArgument*/ - true - )) { - requires = append(requires, statement.expression); - } else { - nonRequireStatementCount++; - } - } - return requires || emptyArray; -} -function isSupportedSourceFileName(fileName, compilerOptions, extraFileExtensions) { - if (!fileName) return false; - const supportedExtensions = getSupportedExtensions(compilerOptions, extraFileExtensions); - for (const extension of flatten(getSupportedExtensionsWithJsonIfResolveJsonModule(compilerOptions, supportedExtensions))) { - if (fileExtensionIs(fileName, extension)) { - return true; - } - } - return false; -} -function numberOfDirectorySeparators(str) { - const match = str.match(/\//g); - return match ? match.length : 0; -} -function compareNumberOfDirectorySeparators(path1, path2) { - return compareValues( - numberOfDirectorySeparators(path1), - numberOfDirectorySeparators(path2) - ); -} -var extensionsToRemove = [".d.ts" /* Dts */, ".d.mts" /* Dmts */, ".d.cts" /* Dcts */, ".mjs" /* Mjs */, ".mts" /* Mts */, ".cjs" /* Cjs */, ".cts" /* Cts */, ".ts" /* Ts */, ".js" /* Js */, ".tsx" /* Tsx */, ".jsx" /* Jsx */, ".json" /* Json */]; -function removeFileExtension(path) { - for (const ext of extensionsToRemove) { - const extensionless = tryRemoveExtension(path, ext); - if (extensionless !== void 0) { - return extensionless; - } - } - return path; -} -function tryRemoveExtension(path, extension) { - return fileExtensionIs(path, extension) ? removeExtension(path, extension) : void 0; -} -function removeExtension(path, extension) { - return path.substring(0, path.length - extension.length); -} -function changeExtension(path, newExtension) { - return changeAnyExtension( - path, - newExtension, - extensionsToRemove, - /*ignoreCase*/ - false - ); -} -function tryParsePattern(pattern) { - const indexOfStar = pattern.indexOf("*"); - if (indexOfStar === -1) { - return pattern; - } - return pattern.indexOf("*", indexOfStar + 1) !== -1 ? void 0 : { - prefix: pattern.substr(0, indexOfStar), - suffix: pattern.substr(indexOfStar + 1) - }; -} -var parsedPatternsCache = /* @__PURE__ */ new WeakMap(); -function tryParsePatterns(paths) { - let result = parsedPatternsCache.get(paths); - if (result !== void 0) { - return result; - } - let matchableStringSet; - let patterns; - const pathList = getOwnKeys(paths); - for (const path of pathList) { - const patternOrStr = tryParsePattern(path); - if (patternOrStr === void 0) { - continue; - } else if (typeof patternOrStr === "string") { - (matchableStringSet ?? (matchableStringSet = /* @__PURE__ */ new Set())).add(patternOrStr); - } else { - (patterns ?? (patterns = [])).push(patternOrStr); - } - } - parsedPatternsCache.set( - paths, - result = { - matchableStringSet, - patterns - } - ); - return result; -} -function positionIsSynthesized(pos) { - return !(pos >= 0); -} -function extensionIsTS(ext) { - return ext === ".ts" /* Ts */ || ext === ".tsx" /* Tsx */ || ext === ".d.ts" /* Dts */ || ext === ".cts" /* Cts */ || ext === ".mts" /* Mts */ || ext === ".d.mts" /* Dmts */ || ext === ".d.cts" /* Dcts */ || startsWith(ext, ".d.") && endsWith(ext, ".ts"); -} -function resolutionExtensionIsTSOrJson(ext) { - return extensionIsTS(ext) || ext === ".json" /* Json */; -} -function extensionFromPath(path) { - const ext = tryGetExtensionFromPath2(path); - return ext !== void 0 ? ext : Debug.fail(`File ${path} has unknown extension.`); -} -function isAnySupportedFileExtension(path) { - return tryGetExtensionFromPath2(path) !== void 0; -} -function tryGetExtensionFromPath2(path) { - return find(extensionsToRemove, (e) => fileExtensionIs(path, e)); -} -function isCheckJsEnabledForFile(sourceFile, compilerOptions) { - return sourceFile.checkJsDirective ? sourceFile.checkJsDirective.enabled : compilerOptions.checkJs; -} -var emptyFileSystemEntries = { - files: emptyArray, - directories: emptyArray -}; -function matchPatternOrExact(parsedPatterns, candidate) { - const { matchableStringSet, patterns } = parsedPatterns; - if (matchableStringSet == null ? void 0 : matchableStringSet.has(candidate)) { - return candidate; - } - if (patterns === void 0 || patterns.length === 0) { - return void 0; - } - return findBestPatternMatch(patterns, (_) => _, candidate); -} -function sliceAfter(arr, value) { - const index = arr.indexOf(value); - Debug.assert(index !== -1); - return arr.slice(index); -} -function addRelatedInfo(diagnostic, ...relatedInformation) { - if (!relatedInformation.length) { - return diagnostic; - } - if (!diagnostic.relatedInformation) { - diagnostic.relatedInformation = []; - } - Debug.assert(diagnostic.relatedInformation !== emptyArray, "Diagnostic had empty array singleton for related info, but is still being constructed!"); - diagnostic.relatedInformation.push(...relatedInformation); - return diagnostic; -} -function minAndMax(arr, getValue) { - Debug.assert(arr.length !== 0); - let min2 = getValue(arr[0]); - let max = min2; - for (let i = 1; i < arr.length; i++) { - const value = getValue(arr[i]); - if (value < min2) { - min2 = value; - } else if (value > max) { - max = value; - } - } - return { min: min2, max }; -} -function rangeOfNode(node) { - return { pos: getTokenPosOfNode(node), end: node.end }; -} -function rangeOfTypeParameters(sourceFile, typeParameters) { - const pos = typeParameters.pos - 1; - const end = Math.min(sourceFile.text.length, skipTrivia(sourceFile.text, typeParameters.end) + 1); - return { pos, end }; -} -function skipTypeChecking(sourceFile, options, host) { - return skipTypeCheckingWorker( - sourceFile, - options, - host, - /*ignoreNoCheck*/ - false - ); -} -function skipTypeCheckingIgnoringNoCheck(sourceFile, options, host) { - return skipTypeCheckingWorker( - sourceFile, - options, - host, - /*ignoreNoCheck*/ - true - ); -} -function skipTypeCheckingWorker(sourceFile, options, host, ignoreNoCheck) { - return options.skipLibCheck && sourceFile.isDeclarationFile || options.skipDefaultLibCheck && host.isSourceFileDefaultLibrary(sourceFile) || !ignoreNoCheck && options.noCheck || host.isSourceOfProjectReferenceRedirect(sourceFile.fileName) || !canIncludeBindAndCheckDiagnostics(sourceFile, options); -} -function canIncludeBindAndCheckDiagnostics(sourceFile, options) { - if (!!sourceFile.checkJsDirective && sourceFile.checkJsDirective.enabled === false) return false; - if (sourceFile.scriptKind === 3 /* TS */ || sourceFile.scriptKind === 4 /* TSX */ || sourceFile.scriptKind === 5 /* External */) return true; - const isJs = sourceFile.scriptKind === 1 /* JS */ || sourceFile.scriptKind === 2 /* JSX */; - const isCheckJs = isJs && isCheckJsEnabledForFile(sourceFile, options); - const isPlainJs = isPlainJsFile(sourceFile, options.checkJs); - return isPlainJs || isCheckJs || sourceFile.scriptKind === 7 /* Deferred */; -} -function isJsonEqual(a, b) { - return a === b || typeof a === "object" && a !== null && typeof b === "object" && b !== null && equalOwnProperties(a, b, isJsonEqual); -} -function parsePseudoBigInt(stringValue) { - let log2Base; - switch (stringValue.charCodeAt(1)) { - // "x" in "0x123" - case 98 /* b */: - case 66 /* B */: - log2Base = 1; - break; - case 111 /* o */: - case 79 /* O */: - log2Base = 3; - break; - case 120 /* x */: - case 88 /* X */: - log2Base = 4; - break; - default: - const nIndex = stringValue.length - 1; - let nonZeroStart = 0; - while (stringValue.charCodeAt(nonZeroStart) === 48 /* _0 */) { - nonZeroStart++; - } - return stringValue.slice(nonZeroStart, nIndex) || "0"; - } - const startIndex = 2, endIndex = stringValue.length - 1; - const bitsNeeded = (endIndex - startIndex) * log2Base; - const segments = new Uint16Array((bitsNeeded >>> 4) + (bitsNeeded & 15 ? 1 : 0)); - for (let i = endIndex - 1, bitOffset = 0; i >= startIndex; i--, bitOffset += log2Base) { - const segment = bitOffset >>> 4; - const digitChar = stringValue.charCodeAt(i); - const digit = digitChar <= 57 /* _9 */ ? digitChar - 48 /* _0 */ : 10 + digitChar - (digitChar <= 70 /* F */ ? 65 /* A */ : 97 /* a */); - const shiftedDigit = digit << (bitOffset & 15); - segments[segment] |= shiftedDigit; - const residual = shiftedDigit >>> 16; - if (residual) segments[segment + 1] |= residual; - } - let base10Value = ""; - let firstNonzeroSegment = segments.length - 1; - let segmentsRemaining = true; - while (segmentsRemaining) { - let mod10 = 0; - segmentsRemaining = false; - for (let segment = firstNonzeroSegment; segment >= 0; segment--) { - const newSegment = mod10 << 16 | segments[segment]; - const segmentValue = newSegment / 10 | 0; - segments[segment] = segmentValue; - mod10 = newSegment - segmentValue * 10; - if (segmentValue && !segmentsRemaining) { - firstNonzeroSegment = segment; - segmentsRemaining = true; - } - } - base10Value = mod10 + base10Value; - } - return base10Value; -} -function pseudoBigIntToString({ negative, base10Value }) { - return (negative && base10Value !== "0" ? "-" : "") + base10Value; -} -function parseBigInt(text) { - if (!isValidBigIntString( - text, - /*roundTripOnly*/ - false - )) { - return void 0; - } - return parseValidBigInt(text); -} -function parseValidBigInt(text) { - const negative = text.startsWith("-"); - const base10Value = parsePseudoBigInt(`${negative ? text.slice(1) : text}n`); - return { negative, base10Value }; -} -function isValidBigIntString(s, roundTripOnly) { - if (s === "") return false; - const scanner2 = createScanner( - 99 /* ESNext */, - /*skipTrivia*/ - false - ); - let success = true; - scanner2.setOnError(() => success = false); - scanner2.setText(s + "n"); - let result = scanner2.scan(); - const negative = result === 41 /* MinusToken */; - if (negative) { - result = scanner2.scan(); - } - const flags = scanner2.getTokenFlags(); - return success && result === 10 /* BigIntLiteral */ && scanner2.getTokenEnd() === s.length + 1 && !(flags & 512 /* ContainsSeparator */) && (!roundTripOnly || s === pseudoBigIntToString({ negative, base10Value: parsePseudoBigInt(scanner2.getTokenValue()) })); -} -function isValidTypeOnlyAliasUseSite(useSite) { - return !!(useSite.flags & 33554432 /* Ambient */) || isInJSDoc(useSite) || isPartOfTypeQuery(useSite) || isIdentifierInNonEmittingHeritageClause(useSite) || isPartOfPossiblyValidTypeOrAbstractComputedPropertyName(useSite) || !(isExpressionNode(useSite) || isShorthandPropertyNameUseSite(useSite)); -} -function isShorthandPropertyNameUseSite(useSite) { - return isIdentifier(useSite) && isShorthandPropertyAssignment(useSite.parent) && useSite.parent.name === useSite; -} -function isPartOfPossiblyValidTypeOrAbstractComputedPropertyName(node) { - while (node.kind === 80 /* Identifier */ || node.kind === 212 /* PropertyAccessExpression */) { - node = node.parent; - } - if (node.kind !== 168 /* ComputedPropertyName */) { - return false; - } - if (hasSyntacticModifier(node.parent, 64 /* Abstract */)) { - return true; - } - const containerKind = node.parent.parent.kind; - return containerKind === 265 /* InterfaceDeclaration */ || containerKind === 188 /* TypeLiteral */; -} -function isIdentifierInNonEmittingHeritageClause(node) { - if (node.kind !== 80 /* Identifier */) return false; - const heritageClause = findAncestor(node.parent, (parent2) => { - switch (parent2.kind) { - case 299 /* HeritageClause */: - return true; - case 212 /* PropertyAccessExpression */: - case 234 /* ExpressionWithTypeArguments */: - return false; - default: - return "quit"; - } - }); - return (heritageClause == null ? void 0 : heritageClause.token) === 119 /* ImplementsKeyword */ || (heritageClause == null ? void 0 : heritageClause.parent.kind) === 265 /* InterfaceDeclaration */; -} -function isIdentifierTypeReference(node) { - return isTypeReferenceNode(node) && isIdentifier(node.typeName); -} -function arrayIsHomogeneous(array, comparer = equateValues) { - if (array.length < 2) return true; - const first2 = array[0]; - for (let i = 1, length2 = array.length; i < length2; i++) { - const target = array[i]; - if (!comparer(first2, target)) return false; - } - return true; -} -function setTextRangePos(range, pos) { - range.pos = pos; - return range; -} -function setTextRangeEnd(range, end) { - range.end = end; - return range; -} -function setTextRangePosEnd(range, pos, end) { - return setTextRangeEnd(setTextRangePos(range, pos), end); -} -function setTextRangePosWidth(range, pos, width) { - return setTextRangePosEnd(range, pos, pos + width); -} -function setNodeFlags(node, newFlags) { - if (node) { - node.flags = newFlags; - } - return node; -} -function setParent(child, parent2) { - if (child && parent2) { - child.parent = parent2; - } - return child; -} -function setParentRecursive(rootNode, incremental) { - if (!rootNode) return rootNode; - forEachChildRecursively(rootNode, isJSDocNode(rootNode) ? bindParentToChildIgnoringJSDoc : bindParentToChild); - return rootNode; - function bindParentToChildIgnoringJSDoc(child, parent2) { - if (incremental && child.parent === parent2) { - return "skip"; - } - setParent(child, parent2); - } - function bindJSDoc(child) { - if (hasJSDocNodes(child)) { - for (const doc of child.jsDoc) { - bindParentToChildIgnoringJSDoc(doc, child); - forEachChildRecursively(doc, bindParentToChildIgnoringJSDoc); - } - } - } - function bindParentToChild(child, parent2) { - return bindParentToChildIgnoringJSDoc(child, parent2) || bindJSDoc(child); - } -} -function isPackedElement(node) { - return !isOmittedExpression(node); -} -function isPackedArrayLiteral(node) { - return isArrayLiteralExpression(node) && every(node.elements, isPackedElement); -} -function expressionResultIsUnused(node) { - Debug.assertIsDefined(node.parent); - while (true) { - const parent2 = node.parent; - if (isParenthesizedExpression(parent2)) { - node = parent2; - continue; - } - if (isExpressionStatement(parent2) || isVoidExpression(parent2) || isForStatement(parent2) && (parent2.initializer === node || parent2.incrementor === node)) { - return true; - } - if (isCommaListExpression(parent2)) { - if (node !== last(parent2.elements)) return true; - node = parent2; - continue; - } - if (isBinaryExpression(parent2) && parent2.operatorToken.kind === 28 /* CommaToken */) { - if (node === parent2.left) return true; - node = parent2; - continue; - } - return false; - } -} -function containsIgnoredPath(path) { - return some(ignoredPaths, (p) => path.includes(p)); -} -function getContainingNodeArray(node) { - if (!node.parent) return void 0; - switch (node.kind) { - case 169 /* TypeParameter */: - const { parent: parent3 } = node; - return parent3.kind === 196 /* InferType */ ? void 0 : parent3.typeParameters; - case 170 /* Parameter */: - return node.parent.parameters; - case 205 /* TemplateLiteralTypeSpan */: - return node.parent.templateSpans; - case 240 /* TemplateSpan */: - return node.parent.templateSpans; - case 171 /* Decorator */: { - const { parent: parent4 } = node; - return canHaveDecorators(parent4) ? parent4.modifiers : void 0; - } - case 299 /* HeritageClause */: - return node.parent.heritageClauses; - } - const { parent: parent2 } = node; - if (isJSDocTag(node)) { - return isJSDocTypeLiteral(node.parent) ? void 0 : node.parent.tags; - } - switch (parent2.kind) { - case 188 /* TypeLiteral */: - case 265 /* InterfaceDeclaration */: - return isTypeElement(node) ? parent2.members : void 0; - case 193 /* UnionType */: - case 194 /* IntersectionType */: - return parent2.types; - case 190 /* TupleType */: - case 210 /* ArrayLiteralExpression */: - case 357 /* CommaListExpression */: - case 276 /* NamedImports */: - case 280 /* NamedExports */: - return parent2.elements; - case 211 /* ObjectLiteralExpression */: - case 293 /* JsxAttributes */: - return parent2.properties; - case 214 /* CallExpression */: - case 215 /* NewExpression */: - return isTypeNode(node) ? parent2.typeArguments : parent2.expression === node ? void 0 : parent2.arguments; - case 285 /* JsxElement */: - case 289 /* JsxFragment */: - return isJsxChild(node) ? parent2.children : void 0; - case 287 /* JsxOpeningElement */: - case 286 /* JsxSelfClosingElement */: - return isTypeNode(node) ? parent2.typeArguments : void 0; - case 242 /* Block */: - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - case 269 /* ModuleBlock */: - return parent2.statements; - case 270 /* CaseBlock */: - return parent2.clauses; - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - return isClassElement(node) ? parent2.members : void 0; - case 267 /* EnumDeclaration */: - return isEnumMember(node) ? parent2.members : void 0; - case 308 /* SourceFile */: - return parent2.statements; - } -} -function hasContextSensitiveParameters(node) { - if (!node.typeParameters) { - if (some(node.parameters, (p) => !getEffectiveTypeAnnotationNode(p))) { - return true; - } - if (node.kind !== 220 /* ArrowFunction */) { - const parameter = firstOrUndefined(node.parameters); - if (!(parameter && parameterIsThisKeyword(parameter))) { - return !!(node.flags & 256 /* ContainsThis */); - } - } - } - return false; -} -function isInfinityOrNaNString(name) { - return name === "Infinity" || name === "-Infinity" || name === "NaN"; -} -function isCatchClauseVariableDeclaration(node) { - return node.kind === 261 /* VariableDeclaration */ && node.parent.kind === 300 /* CatchClause */; -} -function isFunctionExpressionOrArrowFunction(node) { - return node.kind === 219 /* FunctionExpression */ || node.kind === 220 /* ArrowFunction */; -} -function escapeSnippetText(text) { - return text.replace(/\$/g, () => "\\$"); -} -function isNumericLiteralName(name) { - return (+name).toString() === name; -} -function createPropertyNameNodeForIdentifierOrLiteral(name, target, singleQuote, stringNamed, isMethod) { - const isMethodNamedNew = isMethod && name === "new"; - return !isMethodNamedNew && isIdentifierText(name, target) ? factory.createIdentifier(name) : !stringNamed && !isMethodNamedNew && isNumericLiteralName(name) && +name >= 0 ? factory.createNumericLiteral(+name) : factory.createStringLiteral(name, !!singleQuote); -} -function isThisTypeParameter(type) { - return !!(type.flags & 524288 /* TypeParameter */ && type.isThisType); -} -function getNodeModulePathParts(fullPath) { - let topLevelNodeModulesIndex = 0; - let topLevelPackageNameIndex = 0; - let packageRootIndex = 0; - let fileNameIndex = 0; - let States; - ((States2) => { - States2[States2["BeforeNodeModules"] = 0] = "BeforeNodeModules"; - States2[States2["NodeModules"] = 1] = "NodeModules"; - States2[States2["Scope"] = 2] = "Scope"; - States2[States2["PackageContent"] = 3] = "PackageContent"; - })(States || (States = {})); - let partStart = 0; - let partEnd = 0; - let state = 0 /* BeforeNodeModules */; - while (partEnd >= 0) { - partStart = partEnd; - partEnd = fullPath.indexOf("/", partStart + 1); - switch (state) { - case 0 /* BeforeNodeModules */: - if (fullPath.indexOf(nodeModulesPathPart, partStart) === partStart) { - topLevelNodeModulesIndex = partStart; - topLevelPackageNameIndex = partEnd; - state = 1 /* NodeModules */; - } - break; - case 1 /* NodeModules */: - case 2 /* Scope */: - if (state === 1 /* NodeModules */ && fullPath.charAt(partStart + 1) === "@") { - state = 2 /* Scope */; - } else { - packageRootIndex = partEnd; - state = 3 /* PackageContent */; - } - break; - case 3 /* PackageContent */: - if (fullPath.indexOf(nodeModulesPathPart, partStart) === partStart) { - state = 1 /* NodeModules */; - } else { - state = 3 /* PackageContent */; - } - break; - } - } - fileNameIndex = partStart; - return state > 1 /* NodeModules */ ? { topLevelNodeModulesIndex, topLevelPackageNameIndex, packageRootIndex, fileNameIndex } : void 0; -} -function isTypeDeclaration(node) { - switch (node.kind) { - case 169 /* TypeParameter */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 267 /* EnumDeclaration */: - case 347 /* JSDocTypedefTag */: - case 339 /* JSDocCallbackTag */: - case 341 /* JSDocEnumTag */: - return true; - case 274 /* ImportClause */: - return node.phaseModifier === 156 /* TypeKeyword */; - case 277 /* ImportSpecifier */: - return node.parent.parent.phaseModifier === 156 /* TypeKeyword */; - case 282 /* ExportSpecifier */: - return node.parent.parent.isTypeOnly; - default: - return false; - } -} -function canHaveExportModifier(node) { - return isEnumDeclaration(node) || isVariableStatement(node) || isFunctionDeclaration(node) || isClassDeclaration(node) || isInterfaceDeclaration(node) || isTypeDeclaration(node) || isModuleDeclaration(node) && !isExternalModuleAugmentation(node) && !isGlobalScopeAugmentation(node); -} -function isOptionalJSDocPropertyLikeTag(node) { - if (!isJSDocPropertyLikeTag(node)) { - return false; - } - const { isBracketed, typeExpression } = node; - return isBracketed || !!typeExpression && typeExpression.type.kind === 317 /* JSDocOptionalType */; -} -function canUsePropertyAccess(name, languageVersion) { - if (name.length === 0) { - return false; - } - const firstChar = name.charCodeAt(0); - return firstChar === 35 /* hash */ ? name.length > 1 && isIdentifierStart(name.charCodeAt(1), languageVersion) : isIdentifierStart(firstChar, languageVersion); -} -function hasTabstop(node) { - var _a; - return ((_a = getSnippetElement(node)) == null ? void 0 : _a.kind) === 0 /* TabStop */; -} -function isJSDocOptionalParameter(node) { - return isInJSFile(node) && // node.type should only be a JSDocOptionalType when node is a parameter of a JSDocFunctionType - (node.type && node.type.kind === 317 /* JSDocOptionalType */ || getJSDocParameterTags(node).some(isOptionalJSDocPropertyLikeTag)); -} -function isOptionalDeclaration(declaration) { - switch (declaration.kind) { - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - return !!declaration.questionToken; - case 170 /* Parameter */: - return !!declaration.questionToken || isJSDocOptionalParameter(declaration); - case 349 /* JSDocPropertyTag */: - case 342 /* JSDocParameterTag */: - return isOptionalJSDocPropertyLikeTag(declaration); - default: - return false; - } -} -function isNonNullAccess(node) { - const kind = node.kind; - return (kind === 212 /* PropertyAccessExpression */ || kind === 213 /* ElementAccessExpression */) && isNonNullExpression(node.expression); -} -function isJSDocSatisfiesExpression(node) { - return isInJSFile(node) && isParenthesizedExpression(node) && hasJSDocNodes(node) && !!getJSDocSatisfiesTag(node); -} -function getJSDocSatisfiesExpressionType(node) { - return Debug.checkDefined(tryGetJSDocSatisfiesTypeNode(node)); -} -function tryGetJSDocSatisfiesTypeNode(node) { - const tag = getJSDocSatisfiesTag(node); - return tag && tag.typeExpression && tag.typeExpression.type; -} -function getEscapedTextOfJsxAttributeName(node) { - return isIdentifier(node) ? node.escapedText : getEscapedTextOfJsxNamespacedName(node); -} -function getTextOfJsxAttributeName(node) { - return isIdentifier(node) ? idText(node) : getTextOfJsxNamespacedName(node); -} -function isJsxAttributeName(node) { - const kind = node.kind; - return kind === 80 /* Identifier */ || kind === 296 /* JsxNamespacedName */; -} -function getEscapedTextOfJsxNamespacedName(node) { - return `${node.namespace.escapedText}:${idText(node.name)}`; -} -function getTextOfJsxNamespacedName(node) { - return `${idText(node.namespace)}:${idText(node.name)}`; -} -function intrinsicTagNameToString(node) { - return isIdentifier(node) ? idText(node) : getTextOfJsxNamespacedName(node); -} -function isTypeUsableAsPropertyName(type) { - return !!(type.flags & 19456 /* StringOrNumberLiteralOrUnique */); -} -function getPropertyNameFromType(type) { - if (type.flags & 16384 /* UniqueESSymbol */) { - return type.escapedName; - } - if (type.flags & (1024 /* StringLiteral */ | 2048 /* NumberLiteral */)) { - return escapeLeadingUnderscores("" + type.value); - } - return Debug.fail(); -} -function isExpandoPropertyDeclaration(declaration) { - return !!declaration && (isPropertyAccessExpression(declaration) || isElementAccessExpression(declaration) || isBinaryExpression(declaration)); -} -function hasResolutionModeOverride(node) { - if (node === void 0) { - return false; - } - return !!getResolutionModeOverride(node.attributes); -} -var stringReplace = String.prototype.replace; -function replaceFirstStar(s, replacement) { - return stringReplace.call(s, "*", replacement); -} -function getNameFromImportAttribute(node) { - return isIdentifier(node.name) ? node.name.escapedText : escapeLeadingUnderscores(node.name.text); -} -function isSourceElement(node) { - switch (node.kind) { - case 169 /* TypeParameter */: - case 170 /* Parameter */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 186 /* ConstructorType */: - case 185 /* FunctionType */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 182 /* IndexSignature */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 176 /* ClassStaticBlockDeclaration */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 184 /* TypeReference */: - case 183 /* TypePredicate */: - case 187 /* TypeQuery */: - case 188 /* TypeLiteral */: - case 189 /* ArrayType */: - case 190 /* TupleType */: - case 193 /* UnionType */: - case 194 /* IntersectionType */: - case 197 /* ParenthesizedType */: - case 191 /* OptionalType */: - case 192 /* RestType */: - case 198 /* ThisType */: - case 199 /* TypeOperator */: - case 195 /* ConditionalType */: - case 196 /* InferType */: - case 204 /* TemplateLiteralType */: - case 206 /* ImportType */: - case 203 /* NamedTupleMember */: - case 329 /* JSDocAugmentsTag */: - case 330 /* JSDocImplementsTag */: - case 347 /* JSDocTypedefTag */: - case 339 /* JSDocCallbackTag */: - case 341 /* JSDocEnumTag */: - case 346 /* JSDocTemplateTag */: - case 345 /* JSDocTypeTag */: - case 325 /* JSDocLink */: - case 326 /* JSDocLinkCode */: - case 327 /* JSDocLinkPlain */: - case 342 /* JSDocParameterTag */: - case 349 /* JSDocPropertyTag */: - case 318 /* JSDocFunctionType */: - case 316 /* JSDocNonNullableType */: - case 315 /* JSDocNullableType */: - case 313 /* JSDocAllType */: - case 314 /* JSDocUnknownType */: - case 323 /* JSDocTypeLiteral */: - case 319 /* JSDocVariadicType */: - case 310 /* JSDocTypeExpression */: - case 334 /* JSDocPublicTag */: - case 336 /* JSDocProtectedTag */: - case 335 /* JSDocPrivateTag */: - case 351 /* JSDocSatisfiesTag */: - case 344 /* JSDocThisTag */: - case 200 /* IndexedAccessType */: - case 201 /* MappedType */: - case 263 /* FunctionDeclaration */: - case 242 /* Block */: - case 269 /* ModuleBlock */: - case 244 /* VariableStatement */: - case 245 /* ExpressionStatement */: - case 246 /* IfStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 252 /* ContinueStatement */: - case 253 /* BreakStatement */: - case 254 /* ReturnStatement */: - case 255 /* WithStatement */: - case 256 /* SwitchStatement */: - case 257 /* LabeledStatement */: - case 258 /* ThrowStatement */: - case 259 /* TryStatement */: - case 261 /* VariableDeclaration */: - case 209 /* BindingElement */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 267 /* EnumDeclaration */: - case 268 /* ModuleDeclaration */: - case 273 /* ImportDeclaration */: - case 272 /* ImportEqualsDeclaration */: - case 279 /* ExportDeclaration */: - case 278 /* ExportAssignment */: - case 243 /* EmptyStatement */: - case 260 /* DebuggerStatement */: - case 283 /* MissingDeclaration */: - return true; - } - return false; -} -function evaluatorResult(value, isSyntacticallyString = false, resolvedOtherFiles = false, hasExternalReferences = false) { - return { value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences }; -} -function createEvaluator({ evaluateElementAccessExpression, evaluateEntityNameExpression }) { - function evaluate(expr, location) { - let isSyntacticallyString = false; - let resolvedOtherFiles = false; - let hasExternalReferences = false; - expr = skipParentheses(expr); - switch (expr.kind) { - case 225 /* PrefixUnaryExpression */: - const result = evaluate(expr.operand, location); - resolvedOtherFiles = result.resolvedOtherFiles; - hasExternalReferences = result.hasExternalReferences; - if (typeof result.value === "number") { - switch (expr.operator) { - case 40 /* PlusToken */: - return evaluatorResult(result.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 41 /* MinusToken */: - return evaluatorResult(-result.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 55 /* TildeToken */: - return evaluatorResult(~result.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - } - } - break; - case 227 /* BinaryExpression */: { - const left = evaluate(expr.left, location); - const right = evaluate(expr.right, location); - isSyntacticallyString = (left.isSyntacticallyString || right.isSyntacticallyString) && expr.operatorToken.kind === 40 /* PlusToken */; - resolvedOtherFiles = left.resolvedOtherFiles || right.resolvedOtherFiles; - hasExternalReferences = left.hasExternalReferences || right.hasExternalReferences; - if (typeof left.value === "number" && typeof right.value === "number") { - switch (expr.operatorToken.kind) { - case 52 /* BarToken */: - return evaluatorResult(left.value | right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 51 /* AmpersandToken */: - return evaluatorResult(left.value & right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 49 /* GreaterThanGreaterThanToken */: - return evaluatorResult(left.value >> right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 50 /* GreaterThanGreaterThanGreaterThanToken */: - return evaluatorResult(left.value >>> right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 48 /* LessThanLessThanToken */: - return evaluatorResult(left.value << right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 53 /* CaretToken */: - return evaluatorResult(left.value ^ right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 42 /* AsteriskToken */: - return evaluatorResult(left.value * right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 44 /* SlashToken */: - return evaluatorResult(left.value / right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 40 /* PlusToken */: - return evaluatorResult(left.value + right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 41 /* MinusToken */: - return evaluatorResult(left.value - right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 45 /* PercentToken */: - return evaluatorResult(left.value % right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - case 43 /* AsteriskAsteriskToken */: - return evaluatorResult(left.value ** right.value, isSyntacticallyString, resolvedOtherFiles, hasExternalReferences); - } - } else if ((typeof left.value === "string" || typeof left.value === "number") && (typeof right.value === "string" || typeof right.value === "number") && expr.operatorToken.kind === 40 /* PlusToken */) { - return evaluatorResult( - "" + left.value + right.value, - isSyntacticallyString, - resolvedOtherFiles, - hasExternalReferences - ); - } - break; - } - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - return evaluatorResult( - expr.text, - /*isSyntacticallyString*/ - true - ); - case 229 /* TemplateExpression */: - return evaluateTemplateExpression(expr, location); - case 9 /* NumericLiteral */: - return evaluatorResult(+expr.text); - case 80 /* Identifier */: - return evaluateEntityNameExpression(expr, location); - case 212 /* PropertyAccessExpression */: - if (isEntityNameExpression(expr)) { - return evaluateEntityNameExpression(expr, location); - } - break; - case 213 /* ElementAccessExpression */: - return evaluateElementAccessExpression(expr, location); - } - return evaluatorResult( - /*value*/ - void 0, - isSyntacticallyString, - resolvedOtherFiles, - hasExternalReferences - ); - } - function evaluateTemplateExpression(expr, location) { - let result = expr.head.text; - let resolvedOtherFiles = false; - let hasExternalReferences = false; - for (const span of expr.templateSpans) { - const spanResult = evaluate(span.expression, location); - if (spanResult.value === void 0) { - return evaluatorResult( - /*value*/ - void 0, - /*isSyntacticallyString*/ - true - ); - } - result += spanResult.value; - result += span.literal.text; - resolvedOtherFiles || (resolvedOtherFiles = spanResult.resolvedOtherFiles); - hasExternalReferences || (hasExternalReferences = spanResult.hasExternalReferences); - } - return evaluatorResult( - result, - /*isSyntacticallyString*/ - true, - resolvedOtherFiles, - hasExternalReferences - ); - } - return evaluate; -} -function isConstAssertion(location) { - return isAssertionExpression(location) && isConstTypeReference(location.type) || isJSDocTypeTag(location) && isConstTypeReference(location.typeExpression); -} -function findConstructorDeclaration(node) { - const members = node.members; - for (const member of members) { - if (member.kind === 177 /* Constructor */ && nodeIsPresent(member.body)) { - return member; - } - } -} -function createNameResolver({ - compilerOptions, - requireSymbol, - argumentsSymbol, - error: error2, - getSymbolOfDeclaration, - globals, - lookup, - setRequiresScopeChangeCache = returnUndefined, - getRequiresScopeChangeCache = returnUndefined, - onPropertyWithInvalidInitializer = returnFalse, - onFailedToResolveSymbol = returnUndefined, - onSuccessfullyResolvedSymbol = returnUndefined -}) { - var isolatedModulesLikeFlagName = compilerOptions.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules"; - var emitStandardClassFields = getEmitStandardClassFields(compilerOptions); - var emptySymbols = createSymbolTable(); - return resolveNameHelper; - function resolveNameHelper(location, nameArg, meaning, nameNotFoundMessage, isUse, excludeGlobals) { - var _a, _b, _c; - const originalLocation = location; - let result; - let lastLocation; - let lastSelfReferenceLocation; - let propertyWithInvalidInitializer; - let associatedDeclarationForContainingInitializerOrBindingName; - let withinDeferredContext = false; - let grandparent; - const name = isString(nameArg) ? nameArg : nameArg.escapedText; - loop: - while (location) { - if (name === "const" && isConstAssertion(location)) { - return void 0; - } - if (isModuleOrEnumDeclaration(location) && lastLocation && location.name === lastLocation) { - lastLocation = location; - location = location.parent; - } - if (canHaveLocals(location) && location.locals && !isGlobalSourceFile(location)) { - if (result = lookup(location.locals, name, meaning)) { - let useResult = true; - if (isFunctionLike(location) && lastLocation && lastLocation !== location.body) { - if (meaning & result.flags & 788968 /* Type */ && lastLocation.kind !== 321 /* JSDoc */) { - useResult = result.flags & 262144 /* TypeParameter */ ? !!(lastLocation.flags & 16 /* Synthesized */) || // Synthetic fake scopes are added for signatures so type parameters are accessible from them - lastLocation === location.type || lastLocation.kind === 170 /* Parameter */ || lastLocation.kind === 342 /* JSDocParameterTag */ || lastLocation.kind === 343 /* JSDocReturnTag */ || lastLocation.kind === 169 /* TypeParameter */ : false; - } - if (meaning & result.flags & 3 /* Variable */) { - if (useOuterVariableScopeInParameter(result, location, lastLocation)) { - useResult = false; - } else if (result.flags & 1 /* FunctionScopedVariable */) { - useResult = lastLocation.kind === 170 /* Parameter */ || !!(lastLocation.flags & 16 /* Synthesized */) || // Synthetic fake scopes are added for signatures so parameters are accessible from them - lastLocation === location.type && !!findAncestor(result.valueDeclaration, isParameter); - } - } - } else if (location.kind === 195 /* ConditionalType */) { - useResult = lastLocation === location.trueType; - } - if (useResult) { - break loop; - } else { - result = void 0; - } - } - } - withinDeferredContext = withinDeferredContext || getIsDeferredContext(location, lastLocation); - switch (location.kind) { - case 308 /* SourceFile */: - if (!isExternalOrCommonJsModule(location)) break; - // falls through - case 268 /* ModuleDeclaration */: - const moduleExports = ((_a = getSymbolOfDeclaration(location)) == null ? void 0 : _a.exports) || emptySymbols; - if (location.kind === 308 /* SourceFile */ || isModuleDeclaration(location) && location.flags & 33554432 /* Ambient */ && !isGlobalScopeAugmentation(location)) { - if (result = moduleExports.get("default" /* Default */)) { - const localSymbol = getLocalSymbolForExportDefault(result); - if (localSymbol && result.flags & meaning && localSymbol.escapedName === name) { - break loop; - } - result = void 0; - } - const moduleExport = moduleExports.get(name); - if (moduleExport && moduleExport.flags === 2097152 /* Alias */ && (getDeclarationOfKind(moduleExport, 282 /* ExportSpecifier */) || getDeclarationOfKind(moduleExport, 281 /* NamespaceExport */))) { - break; - } - } - if (name !== "default" /* Default */ && (result = lookup(moduleExports, name, meaning & 2623475 /* ModuleMember */))) { - if (isSourceFile(location) && location.commonJsModuleIndicator && !((_b = result.declarations) == null ? void 0 : _b.some(isJSDocTypeAlias))) { - result = void 0; - } else { - break loop; - } - } - break; - case 267 /* EnumDeclaration */: - if (result = lookup(((_c = getSymbolOfDeclaration(location)) == null ? void 0 : _c.exports) || emptySymbols, name, meaning & 8 /* EnumMember */)) { - if (nameNotFoundMessage && getIsolatedModules(compilerOptions) && !(location.flags & 33554432 /* Ambient */) && getSourceFileOfNode(location) !== getSourceFileOfNode(result.valueDeclaration)) { - error2( - originalLocation, - Diagnostics.Cannot_access_0_from_another_file_without_qualification_when_1_is_enabled_Use_2_instead, - unescapeLeadingUnderscores(name), - isolatedModulesLikeFlagName, - `${unescapeLeadingUnderscores(getSymbolOfDeclaration(location).escapedName)}.${unescapeLeadingUnderscores(name)}` - ); - } - break loop; - } - break; - case 173 /* PropertyDeclaration */: - if (!isStatic(location)) { - const ctor = findConstructorDeclaration(location.parent); - if (ctor && ctor.locals) { - if (lookup(ctor.locals, name, meaning & 111551 /* Value */)) { - Debug.assertNode(location, isPropertyDeclaration); - propertyWithInvalidInitializer = location; - } - } - } - break; - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - if (result = lookup(getSymbolOfDeclaration(location).members || emptySymbols, name, meaning & 788968 /* Type */)) { - if (!isTypeParameterSymbolDeclaredInContainer(result, location)) { - result = void 0; - break; - } - if (lastLocation && isStatic(lastLocation)) { - if (nameNotFoundMessage) { - error2(originalLocation, Diagnostics.Static_members_cannot_reference_class_type_parameters); - } - return void 0; - } - break loop; - } - if (isClassExpression(location) && meaning & 32 /* Class */) { - const className = location.name; - if (className && name === className.escapedText) { - result = location.symbol; - break loop; - } - } - break; - case 234 /* ExpressionWithTypeArguments */: - if (lastLocation === location.expression && location.parent.token === 96 /* ExtendsKeyword */) { - const container = location.parent.parent; - if (isClassLike(container) && (result = lookup(getSymbolOfDeclaration(container).members, name, meaning & 788968 /* Type */))) { - if (nameNotFoundMessage) { - error2(originalLocation, Diagnostics.Base_class_expressions_cannot_reference_class_type_parameters); - } - return void 0; - } - } - break; - // It is not legal to reference a class's own type parameters from a computed property name that - // belongs to the class. For example: - // - // function foo() { return '' } - // class C { // <-- Class's own type parameter T - // [foo()]() { } // <-- Reference to T from class's own computed property - // } - // - case 168 /* ComputedPropertyName */: - grandparent = location.parent.parent; - if (isClassLike(grandparent) || grandparent.kind === 265 /* InterfaceDeclaration */) { - if (result = lookup(getSymbolOfDeclaration(grandparent).members, name, meaning & 788968 /* Type */)) { - if (nameNotFoundMessage) { - error2(originalLocation, Diagnostics.A_computed_property_name_cannot_reference_a_type_parameter_from_its_containing_type); - } - return void 0; - } - } - break; - case 220 /* ArrowFunction */: - if (getEmitScriptTarget(compilerOptions) >= 2 /* ES2015 */) { - break; - } - // falls through - case 175 /* MethodDeclaration */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 263 /* FunctionDeclaration */: - if (meaning & 3 /* Variable */ && name === "arguments") { - result = argumentsSymbol; - break loop; - } - break; - case 219 /* FunctionExpression */: - if (meaning & 3 /* Variable */ && name === "arguments") { - result = argumentsSymbol; - break loop; - } - if (meaning & 16 /* Function */) { - const functionName = location.name; - if (functionName && name === functionName.escapedText) { - result = location.symbol; - break loop; - } - } - break; - case 171 /* Decorator */: - if (location.parent && location.parent.kind === 170 /* Parameter */) { - location = location.parent; - } - if (location.parent && (isClassElement(location.parent) || location.parent.kind === 264 /* ClassDeclaration */)) { - location = location.parent; - } - break; - case 347 /* JSDocTypedefTag */: - case 339 /* JSDocCallbackTag */: - case 341 /* JSDocEnumTag */: - case 352 /* JSDocImportTag */: - const root = getJSDocRoot(location); - if (root) { - location = root.parent; - } - break; - case 170 /* Parameter */: - if (lastLocation && (lastLocation === location.initializer || lastLocation === location.name && isBindingPattern(lastLocation))) { - if (!associatedDeclarationForContainingInitializerOrBindingName) { - associatedDeclarationForContainingInitializerOrBindingName = location; - } - } - break; - case 209 /* BindingElement */: - if (lastLocation && (lastLocation === location.initializer || lastLocation === location.name && isBindingPattern(lastLocation))) { - if (isPartOfParameterDeclaration(location) && !associatedDeclarationForContainingInitializerOrBindingName) { - associatedDeclarationForContainingInitializerOrBindingName = location; - } - } - break; - case 196 /* InferType */: - if (meaning & 262144 /* TypeParameter */) { - const parameterName = location.typeParameter.name; - if (parameterName && name === parameterName.escapedText) { - result = location.typeParameter.symbol; - break loop; - } - } - break; - case 282 /* ExportSpecifier */: - if (lastLocation && lastLocation === location.propertyName && location.parent.parent.moduleSpecifier) { - location = location.parent.parent.parent; - } - break; - } - if (isSelfReferenceLocation(location, lastLocation)) { - lastSelfReferenceLocation = location; - } - lastLocation = location; - location = isJSDocTemplateTag(location) ? getEffectiveContainerForJSDocTemplateTag(location) || location.parent : isJSDocParameterTag(location) || isJSDocReturnTag(location) ? getHostSignatureFromJSDoc(location) || location.parent : location.parent; - } - if (isUse && result && (!lastSelfReferenceLocation || result !== lastSelfReferenceLocation.symbol)) { - result.isReferenced |= meaning; - } - if (!result) { - if (lastLocation) { - Debug.assertNode(lastLocation, isSourceFile); - if (lastLocation.commonJsModuleIndicator && name === "exports" && meaning & lastLocation.symbol.flags) { - return lastLocation.symbol; - } - } - if (!excludeGlobals) { - result = lookup(globals, name, meaning); - } - } - if (!result) { - if (originalLocation && isInJSFile(originalLocation) && originalLocation.parent) { - if (isRequireCall( - originalLocation.parent, - /*requireStringLiteralLikeArgument*/ - false - )) { - return requireSymbol; - } - } - } - if (nameNotFoundMessage) { - if (propertyWithInvalidInitializer && onPropertyWithInvalidInitializer(originalLocation, name, propertyWithInvalidInitializer, result)) { - return void 0; - } - if (!result) { - onFailedToResolveSymbol(originalLocation, nameArg, meaning, nameNotFoundMessage); - } else { - onSuccessfullyResolvedSymbol(originalLocation, result, meaning, lastLocation, associatedDeclarationForContainingInitializerOrBindingName, withinDeferredContext); - } - } - return result; - } - function useOuterVariableScopeInParameter(result, location, lastLocation) { - const target = getEmitScriptTarget(compilerOptions); - const functionLocation = location; - if (isParameter(lastLocation) && functionLocation.body && result.valueDeclaration && result.valueDeclaration.pos >= functionLocation.body.pos && result.valueDeclaration.end <= functionLocation.body.end) { - if (target >= 2 /* ES2015 */) { - let declarationRequiresScopeChange = getRequiresScopeChangeCache(functionLocation); - if (declarationRequiresScopeChange === void 0) { - declarationRequiresScopeChange = forEach(functionLocation.parameters, requiresScopeChange) || false; - setRequiresScopeChangeCache(functionLocation, declarationRequiresScopeChange); - } - return !declarationRequiresScopeChange; - } - } - return false; - function requiresScopeChange(node) { - return requiresScopeChangeWorker(node.name) || !!node.initializer && requiresScopeChangeWorker(node.initializer); - } - function requiresScopeChangeWorker(node) { - switch (node.kind) { - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - case 177 /* Constructor */: - return false; - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 304 /* PropertyAssignment */: - return requiresScopeChangeWorker(node.name); - case 173 /* PropertyDeclaration */: - if (hasStaticModifier(node)) { - return !emitStandardClassFields; - } - return requiresScopeChangeWorker(node.name); - default: - if (isNullishCoalesce(node) || isOptionalChain(node)) { - return target < 7 /* ES2020 */; - } - if (isBindingElement(node) && node.dotDotDotToken && isObjectBindingPattern(node.parent)) { - return target < 4 /* ES2017 */; - } - if (isTypeNode(node)) return false; - return forEachChild(node, requiresScopeChangeWorker) || false; - } - } - } - function getIsDeferredContext(location, lastLocation) { - if (location.kind !== 220 /* ArrowFunction */ && location.kind !== 219 /* FunctionExpression */) { - return isTypeQueryNode(location) || (isFunctionLikeDeclaration(location) || location.kind === 173 /* PropertyDeclaration */ && !isStatic(location)) && (!lastLocation || lastLocation !== location.name); - } - if (lastLocation && lastLocation === location.name) { - return false; - } - if (location.asteriskToken || hasSyntacticModifier(location, 1024 /* Async */)) { - return true; - } - return !getImmediatelyInvokedFunctionExpression(location); - } - function isSelfReferenceLocation(node, lastLocation) { - switch (node.kind) { - case 170 /* Parameter */: - return !!lastLocation && lastLocation === node.name; - case 263 /* FunctionDeclaration */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 268 /* ModuleDeclaration */: - return true; - default: - return false; - } - } - function isTypeParameterSymbolDeclaredInContainer(symbol, container) { - if (symbol.declarations) { - for (const decl of symbol.declarations) { - if (decl.kind === 169 /* TypeParameter */) { - const parent2 = isJSDocTemplateTag(decl.parent) ? getJSDocHost(decl.parent) : decl.parent; - if (parent2 === container) { - return !(isJSDocTemplateTag(decl.parent) && find(decl.parent.parent.tags, isJSDocTypeAlias)); - } - } - } - } - return false; - } -} -function isPrimitiveLiteralValue(node, includeBigInt = true) { - Debug.type(node); - switch (node.kind) { - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 9 /* NumericLiteral */: - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - return true; - case 10 /* BigIntLiteral */: - return includeBigInt; - case 225 /* PrefixUnaryExpression */: - if (node.operator === 41 /* MinusToken */) { - return isNumericLiteral(node.operand) || includeBigInt && isBigIntLiteral(node.operand); - } - if (node.operator === 40 /* PlusToken */) { - return isNumericLiteral(node.operand); - } - return false; - default: - assertType(node); - return false; - } -} -function unwrapParenthesizedExpression(o) { - while (o.kind === 218 /* ParenthesizedExpression */) { - o = o.expression; - } - return o; -} -function hasInferredType(node) { - Debug.type(node); - switch (node.kind) { - case 170 /* Parameter */: - case 172 /* PropertySignature */: - case 173 /* PropertyDeclaration */: - case 209 /* BindingElement */: - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - case 227 /* BinaryExpression */: - case 261 /* VariableDeclaration */: - case 278 /* ExportAssignment */: - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - case 342 /* JSDocParameterTag */: - case 349 /* JSDocPropertyTag */: - return true; - default: - assertType(node); - return false; - } -} -function isSideEffectImport(node) { - const ancestor = findAncestor(node, isImportDeclaration); - return !!ancestor && !ancestor.importClause; -} -var unprefixedNodeCoreModulesList = [ - "assert", - "assert/strict", - "async_hooks", - "buffer", - "child_process", - "cluster", - "console", - "constants", - "crypto", - "dgram", - "diagnostics_channel", - "dns", - "dns/promises", - "domain", - "events", - "fs", - "fs/promises", - "http", - "http2", - "https", - "inspector", - "inspector/promises", - "module", - "net", - "os", - "path", - "path/posix", - "path/win32", - "perf_hooks", - "process", - "punycode", - "querystring", - "readline", - "readline/promises", - "repl", - "stream", - "stream/consumers", - "stream/promises", - "stream/web", - "string_decoder", - "sys", - "timers", - "timers/promises", - "tls", - "trace_events", - "tty", - "url", - "util", - "util/types", - "v8", - "vm", - "wasi", - "worker_threads", - "zlib" -]; -var unprefixedNodeCoreModules = new Set(unprefixedNodeCoreModulesList); -var exclusivelyPrefixedNodeCoreModules = /* @__PURE__ */ new Set([ - "node:quic", - "node:sea", - "node:sqlite", - "node:test", - "node:test/reporters" -]); -var nodeCoreModules = /* @__PURE__ */ new Set([ - ...unprefixedNodeCoreModulesList, - ...unprefixedNodeCoreModulesList.map((name) => `node:${name}`), - ...exclusivelyPrefixedNodeCoreModules -]); -function forEachDynamicImportOrRequireCall(file, includeTypeSpaceImports, requireStringLiteralLikeArgument, cb) { - const isJavaScriptFile = isInJSFile(file); - const r = /import|require/g; - while (r.exec(file.text) !== null) { - const node = getNodeAtPosition( - file, - r.lastIndex, - /*includeJSDoc*/ - includeTypeSpaceImports - ); - if (isJavaScriptFile && isRequireCall(node, requireStringLiteralLikeArgument)) { - cb(node, node.arguments[0]); - } else if (isImportCall(node) && node.arguments.length >= 1 && (!requireStringLiteralLikeArgument || isStringLiteralLike(node.arguments[0]))) { - cb(node, node.arguments[0]); - } else if (includeTypeSpaceImports && isLiteralImportTypeNode(node)) { - cb(node, node.argument.literal); - } else if (includeTypeSpaceImports && isJSDocImportTag(node)) { - const moduleNameExpr = getExternalModuleName(node); - if (moduleNameExpr && isStringLiteral(moduleNameExpr) && moduleNameExpr.text) { - cb(node, moduleNameExpr); - } - } - } -} -function getNodeAtPosition(sourceFile, position, includeJSDoc) { - const isJavaScriptFile = isInJSFile(sourceFile); - let current = sourceFile; - const getContainingChild = (child) => { - if (child.pos <= position && (position < child.end || position === child.end && child.kind === 1 /* EndOfFileToken */)) { - return child; - } - }; - while (true) { - const child = isJavaScriptFile && includeJSDoc && hasJSDocNodes(current) && forEach(current.jsDoc, getContainingChild) || forEachChild(current, getContainingChild); - if (!child || isMetaProperty(child)) { - return current; - } - current = child; - } -} -function isNewScopeNode(node) { - return isFunctionLike(node) || isJSDocSignature(node) || isMappedTypeNode(node); -} -function getLibNameFromLibReference(libReference) { - return toFileNameLowerCase(libReference.fileName); -} -function getLibFileNameFromLibReference(libReference) { - const libName = getLibNameFromLibReference(libReference); - return libMap.get(libName); -} -function forEachResolvedProjectReference(resolvedProjectReferences, cb) { - return forEachProjectReference( - /*projectReferences*/ - void 0, - resolvedProjectReferences, - (resolvedRef) => resolvedRef && cb(resolvedRef) - ); -} -function forEachProjectReference(projectReferences, resolvedProjectReferences, cbResolvedRef, cbRef) { - let seenResolvedRefs; - return worker( - projectReferences, - resolvedProjectReferences, - /*parent*/ - void 0 - ); - function worker(projectReferences2, resolvedProjectReferences2, parent2) { - if (cbRef) { - const result = cbRef(projectReferences2, parent2); - if (result) return result; - } - let skipChildren; - return forEach( - resolvedProjectReferences2, - (resolvedRef, index) => { - if (resolvedRef && (seenResolvedRefs == null ? void 0 : seenResolvedRefs.has(resolvedRef.sourceFile.path))) { - (skipChildren ?? (skipChildren = /* @__PURE__ */ new Set())).add(resolvedRef); - return void 0; - } - const result = cbResolvedRef(resolvedRef, parent2, index); - if (result || !resolvedRef) return result; - (seenResolvedRefs || (seenResolvedRefs = /* @__PURE__ */ new Set())).add(resolvedRef.sourceFile.path); - } - ) || forEach( - resolvedProjectReferences2, - (resolvedRef) => resolvedRef && !(skipChildren == null ? void 0 : skipChildren.has(resolvedRef)) ? worker(resolvedRef.commandLine.projectReferences, resolvedRef.references, resolvedRef) : void 0 - ); - } -} -function getOptionsSyntaxByArrayElementValue(optionsObject, name, value) { - return optionsObject && getPropertyArrayElementValue(optionsObject, name, value); -} -function getPropertyArrayElementValue(objectLiteral, propKey, elementValue) { - return forEachPropertyAssignment(objectLiteral, propKey, (property) => isArrayLiteralExpression(property.initializer) ? find(property.initializer.elements, (element) => isStringLiteral(element) && element.text === elementValue) : void 0); -} -function getOptionsSyntaxByValue(optionsObject, name, value) { - return forEachOptionsSyntaxByName(optionsObject, name, (property) => isStringLiteral(property.initializer) && property.initializer.text === value ? property.initializer : void 0); -} -function forEachOptionsSyntaxByName(optionsObject, name, callback) { - return forEachPropertyAssignment(optionsObject, name, callback); -} -function getSynthesizedDeepClone(node, includeTrivia = true) { - const clone2 = node && getSynthesizedDeepCloneWorker(node); - if (clone2 && !includeTrivia) suppressLeadingAndTrailingTrivia(clone2); - return setParentRecursive( - clone2, - /*incremental*/ - false - ); -} -function getSynthesizedDeepCloneWithReplacements(node, includeTrivia, replaceNode) { - let clone2 = replaceNode(node); - if (clone2) { - setOriginalNode(clone2, node); - } else { - clone2 = getSynthesizedDeepCloneWorker(node, replaceNode); - } - if (clone2 && !includeTrivia) suppressLeadingAndTrailingTrivia(clone2); - return clone2; -} -function getSynthesizedDeepCloneWorker(node, replaceNode) { - const nodeClone = replaceNode ? (n) => getSynthesizedDeepCloneWithReplacements( - n, - /*includeTrivia*/ - true, - replaceNode - ) : getSynthesizedDeepClone; - const nodesClone = replaceNode ? (ns) => ns && getSynthesizedDeepClonesWithReplacements( - ns, - /*includeTrivia*/ - true, - replaceNode - ) : (ns) => ns && getSynthesizedDeepClones(ns); - const visited = visitEachChild( - node, - nodeClone, - /*context*/ - void 0, - nodesClone, - nodeClone - ); - if (visited === node) { - const clone2 = isStringLiteral(node) ? setOriginalNode(factory.createStringLiteralFromNode(node), node) : isNumericLiteral(node) ? setOriginalNode(factory.createNumericLiteral(node.text, node.numericLiteralFlags), node) : factory.cloneNode(node); - return setTextRange(clone2, node); - } - visited.parent = void 0; - return visited; -} -function getSynthesizedDeepClones(nodes, includeTrivia = true) { - if (nodes) { - const cloned = factory.createNodeArray(nodes.map((n) => getSynthesizedDeepClone(n, includeTrivia)), nodes.hasTrailingComma); - setTextRange(cloned, nodes); - return cloned; - } - return nodes; -} -function getSynthesizedDeepClonesWithReplacements(nodes, includeTrivia, replaceNode) { - return factory.createNodeArray(nodes.map((n) => getSynthesizedDeepCloneWithReplacements(n, includeTrivia, replaceNode)), nodes.hasTrailingComma); -} -function suppressLeadingAndTrailingTrivia(node) { - suppressLeadingTrivia(node); - suppressTrailingTrivia(node); -} -function suppressLeadingTrivia(node) { - addEmitFlagsRecursively(node, 1024 /* NoLeadingComments */, getFirstChild); -} -function suppressTrailingTrivia(node) { - addEmitFlagsRecursively(node, 2048 /* NoTrailingComments */, getLastChild); -} -function addEmitFlagsRecursively(node, flag, getChild) { - addEmitFlags(node, flag); - const child = getChild(node); - if (child) addEmitFlagsRecursively(child, flag, getChild); -} -function getFirstChild(node) { - return forEachChild(node, (child) => child); -} -function canHaveStatements(node) { - return isBlock(node) || isModuleBlock(node) || isSourceFile(node) || isCaseClause(node) || isDefaultClause(node); -} -function isPotentiallyExecutableNode(node) { - if (244 /* FirstStatement */ <= node.kind && node.kind <= 260 /* LastStatement */) { - if (isVariableStatement(node)) { - if (getCombinedNodeFlags(node.declarationList) & 7 /* BlockScoped */) { - return true; - } - return some(node.declarationList.declarations, (d) => d.initializer !== void 0); - } - return true; - } - return isClassDeclaration(node) || isEnumDeclaration(node) || isModuleDeclaration(node); -} - -// src/compiler/factory/baseNodeFactory.ts -function createBaseNodeFactory() { - let NodeConstructor2; - let TokenConstructor2; - let IdentifierConstructor2; - let PrivateIdentifierConstructor2; - let SourceFileConstructor2; - return { - createBaseSourceFileNode, - createBaseIdentifierNode, - createBasePrivateIdentifierNode, - createBaseTokenNode, - createBaseNode - }; - function createBaseSourceFileNode(kind) { - return new (SourceFileConstructor2 || (SourceFileConstructor2 = objectAllocator.getSourceFileConstructor()))( - kind, - /*pos*/ - -1, - /*end*/ - -1 - ); - } - function createBaseIdentifierNode(kind) { - return new (IdentifierConstructor2 || (IdentifierConstructor2 = objectAllocator.getIdentifierConstructor()))( - kind, - /*pos*/ - -1, - /*end*/ - -1 - ); - } - function createBasePrivateIdentifierNode(kind) { - return new (PrivateIdentifierConstructor2 || (PrivateIdentifierConstructor2 = objectAllocator.getPrivateIdentifierConstructor()))( - kind, - /*pos*/ - -1, - /*end*/ - -1 - ); - } - function createBaseTokenNode(kind) { - return new (TokenConstructor2 || (TokenConstructor2 = objectAllocator.getTokenConstructor()))( - kind, - /*pos*/ - -1, - /*end*/ - -1 - ); - } - function createBaseNode(kind) { - return new (NodeConstructor2 || (NodeConstructor2 = objectAllocator.getNodeConstructor()))( - kind, - /*pos*/ - -1, - /*end*/ - -1 - ); - } -} - -// src/compiler/factory/parenthesizerRules.ts -function createParenthesizerRules(factory2) { - let binaryLeftOperandParenthesizerCache; - let binaryRightOperandParenthesizerCache; - return { - getParenthesizeLeftSideOfBinaryForOperator, - getParenthesizeRightSideOfBinaryForOperator, - parenthesizeLeftSideOfBinary, - parenthesizeRightSideOfBinary, - parenthesizeExpressionOfComputedPropertyName, - parenthesizeConditionOfConditionalExpression, - parenthesizeBranchOfConditionalExpression, - parenthesizeExpressionOfExportDefault, - parenthesizeExpressionOfNew, - parenthesizeLeftSideOfAccess, - parenthesizeOperandOfPostfixUnary, - parenthesizeOperandOfPrefixUnary, - parenthesizeExpressionsOfCommaDelimitedList, - parenthesizeExpressionForDisallowedComma, - parenthesizeExpressionOfExpressionStatement, - parenthesizeConciseBodyOfArrowFunction, - parenthesizeCheckTypeOfConditionalType, - parenthesizeExtendsTypeOfConditionalType, - parenthesizeConstituentTypesOfUnionType, - parenthesizeConstituentTypeOfUnionType, - parenthesizeConstituentTypesOfIntersectionType, - parenthesizeConstituentTypeOfIntersectionType, - parenthesizeOperandOfTypeOperator, - parenthesizeOperandOfReadonlyTypeOperator, - parenthesizeNonArrayTypeOfPostfixType, - parenthesizeElementTypesOfTupleType, - parenthesizeElementTypeOfTupleType, - parenthesizeTypeOfOptionalType, - parenthesizeTypeArguments, - parenthesizeLeadingTypeArgument - }; - function getParenthesizeLeftSideOfBinaryForOperator(operatorKind) { - binaryLeftOperandParenthesizerCache || (binaryLeftOperandParenthesizerCache = /* @__PURE__ */ new Map()); - let parenthesizerRule = binaryLeftOperandParenthesizerCache.get(operatorKind); - if (!parenthesizerRule) { - parenthesizerRule = (node) => parenthesizeLeftSideOfBinary(operatorKind, node); - binaryLeftOperandParenthesizerCache.set(operatorKind, parenthesizerRule); - } - return parenthesizerRule; - } - function getParenthesizeRightSideOfBinaryForOperator(operatorKind) { - binaryRightOperandParenthesizerCache || (binaryRightOperandParenthesizerCache = /* @__PURE__ */ new Map()); - let parenthesizerRule = binaryRightOperandParenthesizerCache.get(operatorKind); - if (!parenthesizerRule) { - parenthesizerRule = (node) => parenthesizeRightSideOfBinary( - operatorKind, - /*leftSide*/ - void 0, - node - ); - binaryRightOperandParenthesizerCache.set(operatorKind, parenthesizerRule); - } - return parenthesizerRule; - } - function mixingBinaryOperatorsRequiresParentheses(a, b) { - if (a === 61 /* QuestionQuestionToken */) { - return b === 56 /* AmpersandAmpersandToken */ || b === 57 /* BarBarToken */; - } - if (b === 61 /* QuestionQuestionToken */) { - return a === 56 /* AmpersandAmpersandToken */ || a === 57 /* BarBarToken */; - } - return false; - } - function binaryOperandNeedsParentheses(binaryOperator, operand, isLeftSideOfBinary, leftOperand) { - const emittedOperand = skipPartiallyEmittedExpressions(operand); - if (isBinaryExpression(emittedOperand) && mixingBinaryOperatorsRequiresParentheses(binaryOperator, emittedOperand.operatorToken.kind)) { - return true; - } - const binaryOperatorPrecedence = getOperatorPrecedence(227 /* BinaryExpression */, binaryOperator); - const binaryOperatorAssociativity = getOperatorAssociativity(227 /* BinaryExpression */, binaryOperator); - if (!isLeftSideOfBinary && operand.kind === 220 /* ArrowFunction */ && binaryOperatorPrecedence > 3 /* Assignment */) { - return true; - } - const operandPrecedence = getExpressionPrecedence(emittedOperand); - switch (compareValues(operandPrecedence, binaryOperatorPrecedence)) { - case -1 /* LessThan */: - if (!isLeftSideOfBinary && binaryOperatorAssociativity === 1 /* Right */ && operand.kind === 230 /* YieldExpression */) { - return false; - } - return true; - case 1 /* GreaterThan */: - return false; - case 0 /* EqualTo */: - if (isLeftSideOfBinary) { - return binaryOperatorAssociativity === 1 /* Right */; - } else { - if (isBinaryExpression(emittedOperand) && emittedOperand.operatorToken.kind === binaryOperator) { - if (operatorHasAssociativeProperty(binaryOperator)) { - return false; - } - if (binaryOperator === 40 /* PlusToken */) { - const leftKind = leftOperand ? getLiteralKindOfBinaryPlusOperand(leftOperand) : 0 /* Unknown */; - if (isLiteralKind(leftKind) && leftKind === getLiteralKindOfBinaryPlusOperand(emittedOperand)) { - return false; - } - } - } - const operandAssociativity = getExpressionAssociativity(emittedOperand); - return operandAssociativity === 0 /* Left */; - } - } - } - function operatorHasAssociativeProperty(binaryOperator) { - return binaryOperator === 42 /* AsteriskToken */ || binaryOperator === 52 /* BarToken */ || binaryOperator === 51 /* AmpersandToken */ || binaryOperator === 53 /* CaretToken */ || binaryOperator === 28 /* CommaToken */; - } - function getLiteralKindOfBinaryPlusOperand(node) { - node = skipPartiallyEmittedExpressions(node); - if (isLiteralKind(node.kind)) { - return node.kind; - } - if (node.kind === 227 /* BinaryExpression */ && node.operatorToken.kind === 40 /* PlusToken */) { - if (node.cachedLiteralKind !== void 0) { - return node.cachedLiteralKind; - } - const leftKind = getLiteralKindOfBinaryPlusOperand(node.left); - const literalKind = isLiteralKind(leftKind) && leftKind === getLiteralKindOfBinaryPlusOperand(node.right) ? leftKind : 0 /* Unknown */; - node.cachedLiteralKind = literalKind; - return literalKind; - } - return 0 /* Unknown */; - } - function parenthesizeBinaryOperand(binaryOperator, operand, isLeftSideOfBinary, leftOperand) { - const skipped = skipPartiallyEmittedExpressions(operand); - if (skipped.kind === 218 /* ParenthesizedExpression */) { - return operand; - } - return binaryOperandNeedsParentheses(binaryOperator, operand, isLeftSideOfBinary, leftOperand) ? factory2.createParenthesizedExpression(operand) : operand; - } - function parenthesizeLeftSideOfBinary(binaryOperator, leftSide) { - return parenthesizeBinaryOperand( - binaryOperator, - leftSide, - /*isLeftSideOfBinary*/ - true - ); - } - function parenthesizeRightSideOfBinary(binaryOperator, leftSide, rightSide) { - return parenthesizeBinaryOperand( - binaryOperator, - rightSide, - /*isLeftSideOfBinary*/ - false, - leftSide - ); - } - function parenthesizeExpressionOfComputedPropertyName(expression) { - return isCommaSequence(expression) ? factory2.createParenthesizedExpression(expression) : expression; - } - function parenthesizeConditionOfConditionalExpression(condition) { - const conditionalPrecedence = getOperatorPrecedence(228 /* ConditionalExpression */, 58 /* QuestionToken */); - const emittedCondition = skipPartiallyEmittedExpressions(condition); - const conditionPrecedence = getExpressionPrecedence(emittedCondition); - if (compareValues(conditionPrecedence, conditionalPrecedence) !== 1 /* GreaterThan */) { - return factory2.createParenthesizedExpression(condition); - } - return condition; - } - function parenthesizeBranchOfConditionalExpression(branch) { - const emittedExpression = skipPartiallyEmittedExpressions(branch); - return isCommaSequence(emittedExpression) ? factory2.createParenthesizedExpression(branch) : branch; - } - function parenthesizeExpressionOfExportDefault(expression) { - const check = skipPartiallyEmittedExpressions(expression); - let needsParens = isCommaSequence(check); - if (!needsParens) { - switch (getLeftmostExpression( - check, - /*stopAtCallExpressions*/ - false - ).kind) { - case 232 /* ClassExpression */: - case 219 /* FunctionExpression */: - needsParens = true; - } - } - return needsParens ? factory2.createParenthesizedExpression(expression) : expression; - } - function parenthesizeExpressionOfNew(expression) { - const leftmostExpr = getLeftmostExpression( - expression, - /*stopAtCallExpressions*/ - true - ); - switch (leftmostExpr.kind) { - case 214 /* CallExpression */: - return factory2.createParenthesizedExpression(expression); - case 215 /* NewExpression */: - return !leftmostExpr.arguments ? factory2.createParenthesizedExpression(expression) : expression; - } - return parenthesizeLeftSideOfAccess(expression); - } - function parenthesizeLeftSideOfAccess(expression, optionalChain) { - const emittedExpression = skipPartiallyEmittedExpressions(expression); - if (isLeftHandSideExpression(emittedExpression) && (emittedExpression.kind !== 215 /* NewExpression */ || emittedExpression.arguments) && (optionalChain || !isOptionalChain(emittedExpression))) { - return expression; - } - return setTextRange(factory2.createParenthesizedExpression(expression), expression); - } - function parenthesizeOperandOfPostfixUnary(operand) { - return isLeftHandSideExpression(operand) ? operand : setTextRange(factory2.createParenthesizedExpression(operand), operand); - } - function parenthesizeOperandOfPrefixUnary(operand) { - return isUnaryExpression(operand) ? operand : setTextRange(factory2.createParenthesizedExpression(operand), operand); - } - function parenthesizeExpressionsOfCommaDelimitedList(elements) { - const result = sameMap(elements, parenthesizeExpressionForDisallowedComma); - return setTextRange(factory2.createNodeArray(result, elements.hasTrailingComma), elements); - } - function parenthesizeExpressionForDisallowedComma(expression) { - const emittedExpression = skipPartiallyEmittedExpressions(expression); - const expressionPrecedence = getExpressionPrecedence(emittedExpression); - const commaPrecedence = getOperatorPrecedence(227 /* BinaryExpression */, 28 /* CommaToken */); - return expressionPrecedence > commaPrecedence ? expression : setTextRange(factory2.createParenthesizedExpression(expression), expression); - } - function parenthesizeExpressionOfExpressionStatement(expression) { - const emittedExpression = skipPartiallyEmittedExpressions(expression); - if (isCallExpression(emittedExpression)) { - const callee = emittedExpression.expression; - const kind = skipPartiallyEmittedExpressions(callee).kind; - if (kind === 219 /* FunctionExpression */ || kind === 220 /* ArrowFunction */) { - const updated = factory2.updateCallExpression( - emittedExpression, - setTextRange(factory2.createParenthesizedExpression(callee), callee), - emittedExpression.typeArguments, - emittedExpression.arguments - ); - return factory2.restoreOuterExpressions(expression, updated, 8 /* PartiallyEmittedExpressions */); - } - } - const leftmostExpressionKind = getLeftmostExpression( - emittedExpression, - /*stopAtCallExpressions*/ - false - ).kind; - if (leftmostExpressionKind === 211 /* ObjectLiteralExpression */ || leftmostExpressionKind === 219 /* FunctionExpression */) { - return setTextRange(factory2.createParenthesizedExpression(expression), expression); - } - return expression; - } - function parenthesizeConciseBodyOfArrowFunction(body) { - if (!isBlock(body) && (isCommaSequence(body) || getLeftmostExpression( - body, - /*stopAtCallExpressions*/ - false - ).kind === 211 /* ObjectLiteralExpression */)) { - return setTextRange(factory2.createParenthesizedExpression(body), body); - } - return body; - } - function parenthesizeCheckTypeOfConditionalType(checkType) { - switch (checkType.kind) { - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 195 /* ConditionalType */: - return factory2.createParenthesizedType(checkType); - } - return checkType; - } - function parenthesizeExtendsTypeOfConditionalType(extendsType) { - switch (extendsType.kind) { - case 195 /* ConditionalType */: - return factory2.createParenthesizedType(extendsType); - } - return extendsType; - } - function parenthesizeConstituentTypeOfUnionType(type) { - switch (type.kind) { - case 193 /* UnionType */: - // Not strictly necessary, but a union containing a union should have been flattened - case 194 /* IntersectionType */: - return factory2.createParenthesizedType(type); - } - return parenthesizeCheckTypeOfConditionalType(type); - } - function parenthesizeConstituentTypesOfUnionType(members) { - return factory2.createNodeArray(sameMap(members, parenthesizeConstituentTypeOfUnionType)); - } - function parenthesizeConstituentTypeOfIntersectionType(type) { - switch (type.kind) { - case 193 /* UnionType */: - case 194 /* IntersectionType */: - return factory2.createParenthesizedType(type); - } - return parenthesizeConstituentTypeOfUnionType(type); - } - function parenthesizeConstituentTypesOfIntersectionType(members) { - return factory2.createNodeArray(sameMap(members, parenthesizeConstituentTypeOfIntersectionType)); - } - function parenthesizeOperandOfTypeOperator(type) { - switch (type.kind) { - case 194 /* IntersectionType */: - return factory2.createParenthesizedType(type); - } - return parenthesizeConstituentTypeOfIntersectionType(type); - } - function parenthesizeOperandOfReadonlyTypeOperator(type) { - switch (type.kind) { - case 199 /* TypeOperator */: - return factory2.createParenthesizedType(type); - } - return parenthesizeOperandOfTypeOperator(type); - } - function parenthesizeNonArrayTypeOfPostfixType(type) { - switch (type.kind) { - case 196 /* InferType */: - case 199 /* TypeOperator */: - case 187 /* TypeQuery */: - return factory2.createParenthesizedType(type); - } - return parenthesizeOperandOfTypeOperator(type); - } - function parenthesizeElementTypesOfTupleType(types) { - return factory2.createNodeArray(sameMap(types, parenthesizeElementTypeOfTupleType)); - } - function parenthesizeElementTypeOfTupleType(type) { - if (hasJSDocPostfixQuestion(type)) return factory2.createParenthesizedType(type); - return type; - } - function hasJSDocPostfixQuestion(type) { - if (isJSDocNullableType(type)) return type.postfix; - if (isNamedTupleMember(type)) return hasJSDocPostfixQuestion(type.type); - if (isFunctionTypeNode(type) || isConstructorTypeNode(type) || isTypeOperatorNode(type)) return hasJSDocPostfixQuestion(type.type); - if (isConditionalTypeNode(type)) return hasJSDocPostfixQuestion(type.falseType); - if (isUnionTypeNode(type)) return hasJSDocPostfixQuestion(last(type.types)); - if (isIntersectionTypeNode(type)) return hasJSDocPostfixQuestion(last(type.types)); - if (isInferTypeNode(type)) return !!type.typeParameter.constraint && hasJSDocPostfixQuestion(type.typeParameter.constraint); - return false; - } - function parenthesizeTypeOfOptionalType(type) { - if (hasJSDocPostfixQuestion(type)) return factory2.createParenthesizedType(type); - return parenthesizeNonArrayTypeOfPostfixType(type); - } - function parenthesizeLeadingTypeArgument(node) { - return isFunctionOrConstructorTypeNode(node) && node.typeParameters ? factory2.createParenthesizedType(node) : node; - } - function parenthesizeOrdinalTypeArgument(node, i) { - return i === 0 ? parenthesizeLeadingTypeArgument(node) : node; - } - function parenthesizeTypeArguments(typeArguments) { - if (some(typeArguments)) { - return factory2.createNodeArray(sameMap(typeArguments, parenthesizeOrdinalTypeArgument)); - } - } -} -var nullParenthesizerRules = { - getParenthesizeLeftSideOfBinaryForOperator: (_) => identity, - getParenthesizeRightSideOfBinaryForOperator: (_) => identity, - parenthesizeLeftSideOfBinary: (_binaryOperator, leftSide) => leftSide, - parenthesizeRightSideOfBinary: (_binaryOperator, _leftSide, rightSide) => rightSide, - parenthesizeExpressionOfComputedPropertyName: identity, - parenthesizeConditionOfConditionalExpression: identity, - parenthesizeBranchOfConditionalExpression: identity, - parenthesizeExpressionOfExportDefault: identity, - parenthesizeExpressionOfNew: (expression) => cast(expression, isLeftHandSideExpression), - parenthesizeLeftSideOfAccess: (expression) => cast(expression, isLeftHandSideExpression), - parenthesizeOperandOfPostfixUnary: (operand) => cast(operand, isLeftHandSideExpression), - parenthesizeOperandOfPrefixUnary: (operand) => cast(operand, isUnaryExpression), - parenthesizeExpressionsOfCommaDelimitedList: (nodes) => cast(nodes, isNodeArray), - parenthesizeExpressionForDisallowedComma: identity, - parenthesizeExpressionOfExpressionStatement: identity, - parenthesizeConciseBodyOfArrowFunction: identity, - parenthesizeCheckTypeOfConditionalType: identity, - parenthesizeExtendsTypeOfConditionalType: identity, - parenthesizeConstituentTypesOfUnionType: (nodes) => cast(nodes, isNodeArray), - parenthesizeConstituentTypeOfUnionType: identity, - parenthesizeConstituentTypesOfIntersectionType: (nodes) => cast(nodes, isNodeArray), - parenthesizeConstituentTypeOfIntersectionType: identity, - parenthesizeOperandOfTypeOperator: identity, - parenthesizeOperandOfReadonlyTypeOperator: identity, - parenthesizeNonArrayTypeOfPostfixType: identity, - parenthesizeElementTypesOfTupleType: (nodes) => cast(nodes, isNodeArray), - parenthesizeElementTypeOfTupleType: identity, - parenthesizeTypeOfOptionalType: identity, - parenthesizeTypeArguments: (nodes) => nodes && cast(nodes, isNodeArray), - parenthesizeLeadingTypeArgument: identity -}; - -// src/compiler/factory/nodeConverters.ts -function createNodeConverters(factory2) { - return { - convertToFunctionBlock, - convertToFunctionExpression, - convertToClassExpression, - convertToArrayAssignmentElement, - convertToObjectAssignmentElement, - convertToAssignmentPattern, - convertToObjectAssignmentPattern, - convertToArrayAssignmentPattern, - convertToAssignmentElementTarget - }; - function convertToFunctionBlock(node, multiLine) { - if (isBlock(node)) return node; - const returnStatement = factory2.createReturnStatement(node); - setTextRange(returnStatement, node); - const body = factory2.createBlock([returnStatement], multiLine); - setTextRange(body, node); - return body; - } - function convertToFunctionExpression(node) { - var _a; - if (!node.body) return Debug.fail(`Cannot convert a FunctionDeclaration without a body`); - const updated = factory2.createFunctionExpression( - (_a = getModifiers(node)) == null ? void 0 : _a.filter((modifier) => !isExportModifier(modifier) && !isDefaultModifier(modifier)), - node.asteriskToken, - node.name, - node.typeParameters, - node.parameters, - node.type, - node.body - ); - setOriginalNode(updated, node); - setTextRange(updated, node); - if (getStartsOnNewLine(node)) { - setStartsOnNewLine( - updated, - /*newLine*/ - true - ); - } - return updated; - } - function convertToClassExpression(node) { - var _a; - const updated = factory2.createClassExpression( - (_a = node.modifiers) == null ? void 0 : _a.filter((modifier) => !isExportModifier(modifier) && !isDefaultModifier(modifier)), - node.name, - node.typeParameters, - node.heritageClauses, - node.members - ); - setOriginalNode(updated, node); - setTextRange(updated, node); - if (getStartsOnNewLine(node)) { - setStartsOnNewLine( - updated, - /*newLine*/ - true - ); - } - return updated; - } - function convertToArrayAssignmentElement(element) { - if (isBindingElement(element)) { - if (element.dotDotDotToken) { - Debug.assertNode(element.name, isIdentifier); - return setOriginalNode(setTextRange(factory2.createSpreadElement(element.name), element), element); - } - const expression = convertToAssignmentElementTarget(element.name); - return element.initializer ? setOriginalNode( - setTextRange( - factory2.createAssignment(expression, element.initializer), - element - ), - element - ) : expression; - } - return cast(element, isExpression); - } - function convertToObjectAssignmentElement(element) { - if (isBindingElement(element)) { - if (element.dotDotDotToken) { - Debug.assertNode(element.name, isIdentifier); - return setOriginalNode(setTextRange(factory2.createSpreadAssignment(element.name), element), element); - } - if (element.propertyName) { - const expression = convertToAssignmentElementTarget(element.name); - return setOriginalNode(setTextRange(factory2.createPropertyAssignment(element.propertyName, element.initializer ? factory2.createAssignment(expression, element.initializer) : expression), element), element); - } - Debug.assertNode(element.name, isIdentifier); - return setOriginalNode(setTextRange(factory2.createShorthandPropertyAssignment(element.name, element.initializer), element), element); - } - return cast(element, isObjectLiteralElementLike); - } - function convertToAssignmentPattern(node) { - switch (node.kind) { - case 208 /* ArrayBindingPattern */: - case 210 /* ArrayLiteralExpression */: - return convertToArrayAssignmentPattern(node); - case 207 /* ObjectBindingPattern */: - case 211 /* ObjectLiteralExpression */: - return convertToObjectAssignmentPattern(node); - } - } - function convertToObjectAssignmentPattern(node) { - if (isObjectBindingPattern(node)) { - return setOriginalNode( - setTextRange( - factory2.createObjectLiteralExpression(map(node.elements, convertToObjectAssignmentElement)), - node - ), - node - ); - } - return cast(node, isObjectLiteralExpression); - } - function convertToArrayAssignmentPattern(node) { - if (isArrayBindingPattern(node)) { - return setOriginalNode( - setTextRange( - factory2.createArrayLiteralExpression(map(node.elements, convertToArrayAssignmentElement)), - node - ), - node - ); - } - return cast(node, isArrayLiteralExpression); - } - function convertToAssignmentElementTarget(node) { - if (isBindingPattern(node)) { - return convertToAssignmentPattern(node); - } - return cast(node, isExpression); - } -} -var nullNodeConverters = { - convertToFunctionBlock: notImplemented, - convertToFunctionExpression: notImplemented, - convertToClassExpression: notImplemented, - convertToArrayAssignmentElement: notImplemented, - convertToObjectAssignmentElement: notImplemented, - convertToAssignmentPattern: notImplemented, - convertToObjectAssignmentPattern: notImplemented, - convertToArrayAssignmentPattern: notImplemented, - convertToAssignmentElementTarget: notImplemented -}; - -// src/compiler/factory/nodeFactory.ts -var nextAutoGenerateId = 0; -var NodeFactoryFlags = /* @__PURE__ */ ((NodeFactoryFlags2) => { - NodeFactoryFlags2[NodeFactoryFlags2["None"] = 0] = "None"; - NodeFactoryFlags2[NodeFactoryFlags2["NoParenthesizerRules"] = 1] = "NoParenthesizerRules"; - NodeFactoryFlags2[NodeFactoryFlags2["NoNodeConverters"] = 2] = "NoNodeConverters"; - NodeFactoryFlags2[NodeFactoryFlags2["NoIndentationOnFreshPropertyAccess"] = 4] = "NoIndentationOnFreshPropertyAccess"; - NodeFactoryFlags2[NodeFactoryFlags2["NoOriginalNode"] = 8] = "NoOriginalNode"; - return NodeFactoryFlags2; -})(NodeFactoryFlags || {}); -var nodeFactoryPatchers = []; -function addNodeFactoryPatcher(fn) { - nodeFactoryPatchers.push(fn); -} -function createNodeFactory(flags, baseFactory2) { - const setOriginal = flags & 8 /* NoOriginalNode */ ? identity : setOriginalNode; - const parenthesizerRules = memoize(() => flags & 1 /* NoParenthesizerRules */ ? nullParenthesizerRules : createParenthesizerRules(factory2)); - const converters = memoize(() => flags & 2 /* NoNodeConverters */ ? nullNodeConverters : createNodeConverters(factory2)); - const getBinaryCreateFunction = memoizeOne((operator) => (left, right) => createBinaryExpression(left, operator, right)); - const getPrefixUnaryCreateFunction = memoizeOne((operator) => (operand) => createPrefixUnaryExpression(operator, operand)); - const getPostfixUnaryCreateFunction = memoizeOne((operator) => (operand) => createPostfixUnaryExpression(operand, operator)); - const getJSDocPrimaryTypeCreateFunction = memoizeOne((kind) => () => createJSDocPrimaryTypeWorker(kind)); - const getJSDocUnaryTypeCreateFunction = memoizeOne((kind) => (type) => createJSDocUnaryTypeWorker(kind, type)); - const getJSDocUnaryTypeUpdateFunction = memoizeOne((kind) => (node, type) => updateJSDocUnaryTypeWorker(kind, node, type)); - const getJSDocPrePostfixUnaryTypeCreateFunction = memoizeOne((kind) => (type, postfix) => createJSDocPrePostfixUnaryTypeWorker(kind, type, postfix)); - const getJSDocPrePostfixUnaryTypeUpdateFunction = memoizeOne((kind) => (node, type) => updateJSDocPrePostfixUnaryTypeWorker(kind, node, type)); - const getJSDocSimpleTagCreateFunction = memoizeOne((kind) => (tagName, comment) => createJSDocSimpleTagWorker(kind, tagName, comment)); - const getJSDocSimpleTagUpdateFunction = memoizeOne((kind) => (node, tagName, comment) => updateJSDocSimpleTagWorker(kind, node, tagName, comment)); - const getJSDocTypeLikeTagCreateFunction = memoizeOne((kind) => (tagName, typeExpression, comment) => createJSDocTypeLikeTagWorker(kind, tagName, typeExpression, comment)); - const getJSDocTypeLikeTagUpdateFunction = memoizeOne((kind) => (node, tagName, typeExpression, comment) => updateJSDocTypeLikeTagWorker(kind, node, tagName, typeExpression, comment)); - const factory2 = { - get parenthesizer() { - return parenthesizerRules(); - }, - get converters() { - return converters(); - }, - baseFactory: baseFactory2, - flags, - createNodeArray, - createNumericLiteral, - createBigIntLiteral, - createStringLiteral, - createStringLiteralFromNode, - createRegularExpressionLiteral, - createLiteralLikeNode, - createIdentifier, - createTempVariable, - createLoopVariable, - createUniqueName, - getGeneratedNameForNode, - createPrivateIdentifier, - createUniquePrivateName, - getGeneratedPrivateNameForNode, - createToken, - createSuper, - createThis, - createNull, - createTrue, - createFalse, - createModifier, - createModifiersFromModifierFlags, - createQualifiedName, - updateQualifiedName, - createComputedPropertyName, - updateComputedPropertyName, - createTypeParameterDeclaration, - updateTypeParameterDeclaration, - createParameterDeclaration, - updateParameterDeclaration, - createDecorator, - updateDecorator, - createPropertySignature, - updatePropertySignature, - createPropertyDeclaration, - updatePropertyDeclaration: updatePropertyDeclaration2, - createMethodSignature, - updateMethodSignature, - createMethodDeclaration, - updateMethodDeclaration, - createConstructorDeclaration, - updateConstructorDeclaration, - createGetAccessorDeclaration, - updateGetAccessorDeclaration, - createSetAccessorDeclaration, - updateSetAccessorDeclaration, - createCallSignature, - updateCallSignature, - createConstructSignature, - updateConstructSignature, - createIndexSignature, - updateIndexSignature, - createClassStaticBlockDeclaration, - updateClassStaticBlockDeclaration, - createTemplateLiteralTypeSpan, - updateTemplateLiteralTypeSpan, - createKeywordTypeNode, - createTypePredicateNode, - updateTypePredicateNode, - createTypeReferenceNode, - updateTypeReferenceNode, - createFunctionTypeNode, - updateFunctionTypeNode, - createConstructorTypeNode, - updateConstructorTypeNode, - createTypeQueryNode, - updateTypeQueryNode, - createTypeLiteralNode, - updateTypeLiteralNode, - createArrayTypeNode, - updateArrayTypeNode, - createTupleTypeNode, - updateTupleTypeNode, - createNamedTupleMember, - updateNamedTupleMember, - createOptionalTypeNode, - updateOptionalTypeNode, - createRestTypeNode, - updateRestTypeNode, - createUnionTypeNode, - updateUnionTypeNode, - createIntersectionTypeNode, - updateIntersectionTypeNode, - createConditionalTypeNode, - updateConditionalTypeNode, - createInferTypeNode, - updateInferTypeNode, - createImportTypeNode, - updateImportTypeNode, - createParenthesizedType, - updateParenthesizedType, - createThisTypeNode, - createTypeOperatorNode, - updateTypeOperatorNode, - createIndexedAccessTypeNode, - updateIndexedAccessTypeNode, - createMappedTypeNode, - updateMappedTypeNode, - createLiteralTypeNode, - updateLiteralTypeNode, - createTemplateLiteralType, - updateTemplateLiteralType, - createObjectBindingPattern, - updateObjectBindingPattern, - createArrayBindingPattern, - updateArrayBindingPattern, - createBindingElement, - updateBindingElement, - createArrayLiteralExpression, - updateArrayLiteralExpression, - createObjectLiteralExpression, - updateObjectLiteralExpression, - createPropertyAccessExpression: flags & 4 /* NoIndentationOnFreshPropertyAccess */ ? (expression, name) => setEmitFlags(createPropertyAccessExpression(expression, name), 262144 /* NoIndentation */) : createPropertyAccessExpression, - updatePropertyAccessExpression, - createPropertyAccessChain: flags & 4 /* NoIndentationOnFreshPropertyAccess */ ? (expression, questionDotToken, name) => setEmitFlags(createPropertyAccessChain(expression, questionDotToken, name), 262144 /* NoIndentation */) : createPropertyAccessChain, - updatePropertyAccessChain, - createElementAccessExpression, - updateElementAccessExpression, - createElementAccessChain, - updateElementAccessChain, - createCallExpression, - updateCallExpression, - createCallChain, - updateCallChain, - createNewExpression, - updateNewExpression, - createTaggedTemplateExpression, - updateTaggedTemplateExpression, - createTypeAssertion, - updateTypeAssertion, - createParenthesizedExpression, - updateParenthesizedExpression, - createFunctionExpression, - updateFunctionExpression, - createArrowFunction, - updateArrowFunction, - createDeleteExpression, - updateDeleteExpression, - createTypeOfExpression, - updateTypeOfExpression, - createVoidExpression, - updateVoidExpression, - createAwaitExpression, - updateAwaitExpression, - createPrefixUnaryExpression, - updatePrefixUnaryExpression, - createPostfixUnaryExpression, - updatePostfixUnaryExpression, - createBinaryExpression, - updateBinaryExpression, - createConditionalExpression, - updateConditionalExpression, - createTemplateExpression, - updateTemplateExpression, - createTemplateHead, - createTemplateMiddle, - createTemplateTail, - createNoSubstitutionTemplateLiteral, - createTemplateLiteralLikeNode, - createYieldExpression, - updateYieldExpression, - createSpreadElement, - updateSpreadElement, - createClassExpression, - updateClassExpression, - createOmittedExpression, - createExpressionWithTypeArguments, - updateExpressionWithTypeArguments, - createAsExpression, - updateAsExpression, - createNonNullExpression, - updateNonNullExpression, - createSatisfiesExpression, - updateSatisfiesExpression, - createNonNullChain, - updateNonNullChain, - createMetaProperty, - updateMetaProperty, - createTemplateSpan, - updateTemplateSpan, - createSemicolonClassElement, - createBlock, - updateBlock, - createVariableStatement, - updateVariableStatement, - createEmptyStatement, - createExpressionStatement, - updateExpressionStatement, - createIfStatement, - updateIfStatement, - createDoStatement, - updateDoStatement, - createWhileStatement, - updateWhileStatement, - createForStatement, - updateForStatement, - createForInStatement, - updateForInStatement, - createForOfStatement, - updateForOfStatement, - createContinueStatement, - updateContinueStatement, - createBreakStatement, - updateBreakStatement, - createReturnStatement, - updateReturnStatement, - createWithStatement, - updateWithStatement, - createSwitchStatement, - updateSwitchStatement, - createLabeledStatement, - updateLabeledStatement, - createThrowStatement, - updateThrowStatement, - createTryStatement, - updateTryStatement, - createDebuggerStatement, - createVariableDeclaration, - updateVariableDeclaration, - createVariableDeclarationList, - updateVariableDeclarationList, - createFunctionDeclaration, - updateFunctionDeclaration, - createClassDeclaration, - updateClassDeclaration, - createInterfaceDeclaration, - updateInterfaceDeclaration, - createTypeAliasDeclaration, - updateTypeAliasDeclaration, - createEnumDeclaration, - updateEnumDeclaration, - createModuleDeclaration, - updateModuleDeclaration, - createModuleBlock, - updateModuleBlock, - createCaseBlock, - updateCaseBlock, - createNamespaceExportDeclaration, - updateNamespaceExportDeclaration, - createImportEqualsDeclaration, - updateImportEqualsDeclaration, - createImportDeclaration, - updateImportDeclaration, - createImportClause: createImportClause2, - updateImportClause, - createAssertClause, - updateAssertClause, - createAssertEntry, - updateAssertEntry, - createImportTypeAssertionContainer, - updateImportTypeAssertionContainer, - createImportAttributes, - updateImportAttributes, - createImportAttribute, - updateImportAttribute, - createNamespaceImport, - updateNamespaceImport, - createNamespaceExport, - updateNamespaceExport, - createNamedImports, - updateNamedImports, - createImportSpecifier, - updateImportSpecifier, - createExportAssignment: createExportAssignment2, - updateExportAssignment, - createExportDeclaration, - updateExportDeclaration, - createNamedExports, - updateNamedExports, - createExportSpecifier, - updateExportSpecifier, - createMissingDeclaration, - createExternalModuleReference, - updateExternalModuleReference, - // lazily load factory members for JSDoc types with similar structure - get createJSDocAllType() { - return getJSDocPrimaryTypeCreateFunction(313 /* JSDocAllType */); - }, - get createJSDocUnknownType() { - return getJSDocPrimaryTypeCreateFunction(314 /* JSDocUnknownType */); - }, - get createJSDocNonNullableType() { - return getJSDocPrePostfixUnaryTypeCreateFunction(316 /* JSDocNonNullableType */); - }, - get updateJSDocNonNullableType() { - return getJSDocPrePostfixUnaryTypeUpdateFunction(316 /* JSDocNonNullableType */); - }, - get createJSDocNullableType() { - return getJSDocPrePostfixUnaryTypeCreateFunction(315 /* JSDocNullableType */); - }, - get updateJSDocNullableType() { - return getJSDocPrePostfixUnaryTypeUpdateFunction(315 /* JSDocNullableType */); - }, - get createJSDocOptionalType() { - return getJSDocUnaryTypeCreateFunction(317 /* JSDocOptionalType */); - }, - get updateJSDocOptionalType() { - return getJSDocUnaryTypeUpdateFunction(317 /* JSDocOptionalType */); - }, - get createJSDocVariadicType() { - return getJSDocUnaryTypeCreateFunction(319 /* JSDocVariadicType */); - }, - get updateJSDocVariadicType() { - return getJSDocUnaryTypeUpdateFunction(319 /* JSDocVariadicType */); - }, - get createJSDocNamepathType() { - return getJSDocUnaryTypeCreateFunction(320 /* JSDocNamepathType */); - }, - get updateJSDocNamepathType() { - return getJSDocUnaryTypeUpdateFunction(320 /* JSDocNamepathType */); - }, - createJSDocFunctionType, - updateJSDocFunctionType, - createJSDocTypeLiteral, - updateJSDocTypeLiteral, - createJSDocTypeExpression, - updateJSDocTypeExpression, - createJSDocSignature, - updateJSDocSignature, - createJSDocTemplateTag, - updateJSDocTemplateTag, - createJSDocTypedefTag, - updateJSDocTypedefTag, - createJSDocParameterTag, - updateJSDocParameterTag, - createJSDocPropertyTag, - updateJSDocPropertyTag, - createJSDocCallbackTag, - updateJSDocCallbackTag, - createJSDocOverloadTag, - updateJSDocOverloadTag, - createJSDocAugmentsTag, - updateJSDocAugmentsTag, - createJSDocImplementsTag, - updateJSDocImplementsTag, - createJSDocSeeTag, - updateJSDocSeeTag, - createJSDocImportTag, - updateJSDocImportTag, - createJSDocNameReference, - updateJSDocNameReference, - createJSDocMemberName, - updateJSDocMemberName, - createJSDocLink, - updateJSDocLink, - createJSDocLinkCode, - updateJSDocLinkCode, - createJSDocLinkPlain, - updateJSDocLinkPlain, - // lazily load factory members for JSDoc tags with similar structure - get createJSDocTypeTag() { - return getJSDocTypeLikeTagCreateFunction(345 /* JSDocTypeTag */); - }, - get updateJSDocTypeTag() { - return getJSDocTypeLikeTagUpdateFunction(345 /* JSDocTypeTag */); - }, - get createJSDocReturnTag() { - return getJSDocTypeLikeTagCreateFunction(343 /* JSDocReturnTag */); - }, - get updateJSDocReturnTag() { - return getJSDocTypeLikeTagUpdateFunction(343 /* JSDocReturnTag */); - }, - get createJSDocThisTag() { - return getJSDocTypeLikeTagCreateFunction(344 /* JSDocThisTag */); - }, - get updateJSDocThisTag() { - return getJSDocTypeLikeTagUpdateFunction(344 /* JSDocThisTag */); - }, - get createJSDocAuthorTag() { - return getJSDocSimpleTagCreateFunction(331 /* JSDocAuthorTag */); - }, - get updateJSDocAuthorTag() { - return getJSDocSimpleTagUpdateFunction(331 /* JSDocAuthorTag */); - }, - get createJSDocClassTag() { - return getJSDocSimpleTagCreateFunction(333 /* JSDocClassTag */); - }, - get updateJSDocClassTag() { - return getJSDocSimpleTagUpdateFunction(333 /* JSDocClassTag */); - }, - get createJSDocPublicTag() { - return getJSDocSimpleTagCreateFunction(334 /* JSDocPublicTag */); - }, - get updateJSDocPublicTag() { - return getJSDocSimpleTagUpdateFunction(334 /* JSDocPublicTag */); - }, - get createJSDocPrivateTag() { - return getJSDocSimpleTagCreateFunction(335 /* JSDocPrivateTag */); - }, - get updateJSDocPrivateTag() { - return getJSDocSimpleTagUpdateFunction(335 /* JSDocPrivateTag */); - }, - get createJSDocProtectedTag() { - return getJSDocSimpleTagCreateFunction(336 /* JSDocProtectedTag */); - }, - get updateJSDocProtectedTag() { - return getJSDocSimpleTagUpdateFunction(336 /* JSDocProtectedTag */); - }, - get createJSDocReadonlyTag() { - return getJSDocSimpleTagCreateFunction(337 /* JSDocReadonlyTag */); - }, - get updateJSDocReadonlyTag() { - return getJSDocSimpleTagUpdateFunction(337 /* JSDocReadonlyTag */); - }, - get createJSDocOverrideTag() { - return getJSDocSimpleTagCreateFunction(338 /* JSDocOverrideTag */); - }, - get updateJSDocOverrideTag() { - return getJSDocSimpleTagUpdateFunction(338 /* JSDocOverrideTag */); - }, - get createJSDocDeprecatedTag() { - return getJSDocSimpleTagCreateFunction(332 /* JSDocDeprecatedTag */); - }, - get updateJSDocDeprecatedTag() { - return getJSDocSimpleTagUpdateFunction(332 /* JSDocDeprecatedTag */); - }, - get createJSDocThrowsTag() { - return getJSDocTypeLikeTagCreateFunction(350 /* JSDocThrowsTag */); - }, - get updateJSDocThrowsTag() { - return getJSDocTypeLikeTagUpdateFunction(350 /* JSDocThrowsTag */); - }, - get createJSDocSatisfiesTag() { - return getJSDocTypeLikeTagCreateFunction(351 /* JSDocSatisfiesTag */); - }, - get updateJSDocSatisfiesTag() { - return getJSDocTypeLikeTagUpdateFunction(351 /* JSDocSatisfiesTag */); - }, - createJSDocEnumTag, - updateJSDocEnumTag, - createJSDocUnknownTag, - updateJSDocUnknownTag, - createJSDocText, - updateJSDocText, - createJSDocComment, - updateJSDocComment, - createJsxElement, - updateJsxElement, - createJsxSelfClosingElement, - updateJsxSelfClosingElement, - createJsxOpeningElement, - updateJsxOpeningElement, - createJsxClosingElement, - updateJsxClosingElement, - createJsxFragment, - createJsxText, - updateJsxText, - createJsxOpeningFragment, - createJsxJsxClosingFragment, - updateJsxFragment, - createJsxAttribute, - updateJsxAttribute, - createJsxAttributes, - updateJsxAttributes, - createJsxSpreadAttribute, - updateJsxSpreadAttribute, - createJsxExpression, - updateJsxExpression, - createJsxNamespacedName, - updateJsxNamespacedName, - createCaseClause, - updateCaseClause, - createDefaultClause, - updateDefaultClause, - createHeritageClause, - updateHeritageClause, - createCatchClause, - updateCatchClause, - createPropertyAssignment, - updatePropertyAssignment, - createShorthandPropertyAssignment, - updateShorthandPropertyAssignment, - createSpreadAssignment, - updateSpreadAssignment, - createEnumMember, - updateEnumMember, - createSourceFile: createSourceFile2, - updateSourceFile: updateSourceFile2, - createRedirectedSourceFile, - createBundle, - updateBundle, - createSyntheticExpression, - createSyntaxList: createSyntaxList3, - createNotEmittedStatement, - createNotEmittedTypeElement, - createPartiallyEmittedExpression, - updatePartiallyEmittedExpression, - createCommaListExpression, - updateCommaListExpression, - createSyntheticReferenceExpression, - updateSyntheticReferenceExpression, - cloneNode, - // Lazily load factory methods for common operator factories and utilities - get createComma() { - return getBinaryCreateFunction(28 /* CommaToken */); - }, - get createAssignment() { - return getBinaryCreateFunction(64 /* EqualsToken */); - }, - get createLogicalOr() { - return getBinaryCreateFunction(57 /* BarBarToken */); - }, - get createLogicalAnd() { - return getBinaryCreateFunction(56 /* AmpersandAmpersandToken */); - }, - get createBitwiseOr() { - return getBinaryCreateFunction(52 /* BarToken */); - }, - get createBitwiseXor() { - return getBinaryCreateFunction(53 /* CaretToken */); - }, - get createBitwiseAnd() { - return getBinaryCreateFunction(51 /* AmpersandToken */); - }, - get createStrictEquality() { - return getBinaryCreateFunction(37 /* EqualsEqualsEqualsToken */); - }, - get createStrictInequality() { - return getBinaryCreateFunction(38 /* ExclamationEqualsEqualsToken */); - }, - get createEquality() { - return getBinaryCreateFunction(35 /* EqualsEqualsToken */); - }, - get createInequality() { - return getBinaryCreateFunction(36 /* ExclamationEqualsToken */); - }, - get createLessThan() { - return getBinaryCreateFunction(30 /* LessThanToken */); - }, - get createLessThanEquals() { - return getBinaryCreateFunction(33 /* LessThanEqualsToken */); - }, - get createGreaterThan() { - return getBinaryCreateFunction(32 /* GreaterThanToken */); - }, - get createGreaterThanEquals() { - return getBinaryCreateFunction(34 /* GreaterThanEqualsToken */); - }, - get createLeftShift() { - return getBinaryCreateFunction(48 /* LessThanLessThanToken */); - }, - get createRightShift() { - return getBinaryCreateFunction(49 /* GreaterThanGreaterThanToken */); - }, - get createUnsignedRightShift() { - return getBinaryCreateFunction(50 /* GreaterThanGreaterThanGreaterThanToken */); - }, - get createAdd() { - return getBinaryCreateFunction(40 /* PlusToken */); - }, - get createSubtract() { - return getBinaryCreateFunction(41 /* MinusToken */); - }, - get createMultiply() { - return getBinaryCreateFunction(42 /* AsteriskToken */); - }, - get createDivide() { - return getBinaryCreateFunction(44 /* SlashToken */); - }, - get createModulo() { - return getBinaryCreateFunction(45 /* PercentToken */); - }, - get createExponent() { - return getBinaryCreateFunction(43 /* AsteriskAsteriskToken */); - }, - get createPrefixPlus() { - return getPrefixUnaryCreateFunction(40 /* PlusToken */); - }, - get createPrefixMinus() { - return getPrefixUnaryCreateFunction(41 /* MinusToken */); - }, - get createPrefixIncrement() { - return getPrefixUnaryCreateFunction(46 /* PlusPlusToken */); - }, - get createPrefixDecrement() { - return getPrefixUnaryCreateFunction(47 /* MinusMinusToken */); - }, - get createBitwiseNot() { - return getPrefixUnaryCreateFunction(55 /* TildeToken */); - }, - get createLogicalNot() { - return getPrefixUnaryCreateFunction(54 /* ExclamationToken */); - }, - get createPostfixIncrement() { - return getPostfixUnaryCreateFunction(46 /* PlusPlusToken */); - }, - get createPostfixDecrement() { - return getPostfixUnaryCreateFunction(47 /* MinusMinusToken */); - }, - // Compound nodes - createImmediatelyInvokedFunctionExpression, - createImmediatelyInvokedArrowFunction, - createVoidZero, - createExportDefault, - createExternalModuleExport, - createTypeCheck, - createIsNotTypeCheck, - createMethodCall, - createGlobalMethodCall, - createFunctionBindCall, - createFunctionCallCall, - createFunctionApplyCall, - createArraySliceCall, - createArrayConcatCall, - createObjectDefinePropertyCall, - createObjectGetOwnPropertyDescriptorCall, - createReflectGetCall, - createReflectSetCall, - createPropertyDescriptor, - createCallBinding, - createAssignmentTargetWrapper, - // Utilities - inlineExpressions, - getInternalName, - getLocalName, - getExportName, - getDeclarationName, - getNamespaceMemberName, - getExternalModuleOrNamespaceExportName, - restoreOuterExpressions, - restoreEnclosingLabel, - createUseStrictPrologue, - copyPrologue, - copyStandardPrologue, - copyCustomPrologue, - ensureUseStrict, - liftToBlock, - mergeLexicalEnvironment, - replaceModifiers, - replaceDecoratorsAndModifiers, - replacePropertyName - }; - forEach(nodeFactoryPatchers, (fn) => fn(factory2)); - return factory2; - function createNodeArray(elements, hasTrailingComma) { - if (elements === void 0 || elements === emptyArray) { - elements = []; - } else if (isNodeArray(elements)) { - if (hasTrailingComma === void 0 || elements.hasTrailingComma === hasTrailingComma) { - if (elements.transformFlags === void 0) { - aggregateChildrenFlags(elements); - } - Debug.attachNodeArrayDebugInfo(elements); - return elements; - } - const array2 = elements.slice(); - array2.pos = elements.pos; - array2.end = elements.end; - array2.hasTrailingComma = hasTrailingComma; - array2.transformFlags = elements.transformFlags; - Debug.attachNodeArrayDebugInfo(array2); - return array2; - } - const length2 = elements.length; - const array = length2 >= 1 && length2 <= 4 ? elements.slice() : elements; - array.pos = -1; - array.end = -1; - array.hasTrailingComma = !!hasTrailingComma; - array.transformFlags = 0 /* None */; - aggregateChildrenFlags(array); - Debug.attachNodeArrayDebugInfo(array); - return array; - } - function createBaseNode(kind) { - return baseFactory2.createBaseNode(kind); - } - function createBaseDeclaration(kind) { - const node = createBaseNode(kind); - node.symbol = void 0; - node.localSymbol = void 0; - return node; - } - function finishUpdateBaseSignatureDeclaration(updated, original) { - if (updated !== original) { - updated.typeArguments = original.typeArguments; - } - return update(updated, original); - } - function createNumericLiteral(value, numericLiteralFlags = 0 /* None */) { - const text = typeof value === "number" ? value + "" : value; - Debug.assert(text.charCodeAt(0) !== 45 /* minus */, "Negative numbers should be created in combination with createPrefixUnaryExpression"); - const node = createBaseDeclaration(9 /* NumericLiteral */); - node.text = text; - node.numericLiteralFlags = numericLiteralFlags; - if (numericLiteralFlags & 384 /* BinaryOrOctalSpecifier */) node.transformFlags |= 1024 /* ContainsES2015 */; - return node; - } - function createBigIntLiteral(value) { - const node = createBaseToken(10 /* BigIntLiteral */); - node.text = typeof value === "string" ? value : pseudoBigIntToString(value) + "n"; - node.transformFlags |= 32 /* ContainsES2020 */; - return node; - } - function createBaseStringLiteral(text, isSingleQuote) { - const node = createBaseDeclaration(11 /* StringLiteral */); - node.text = text; - node.singleQuote = isSingleQuote; - return node; - } - function createStringLiteral(text, isSingleQuote, hasExtendedUnicodeEscape) { - const node = createBaseStringLiteral(text, isSingleQuote); - node.hasExtendedUnicodeEscape = hasExtendedUnicodeEscape; - if (hasExtendedUnicodeEscape) node.transformFlags |= 1024 /* ContainsES2015 */; - return node; - } - function createStringLiteralFromNode(sourceNode) { - const node = createBaseStringLiteral( - getTextOfIdentifierOrLiteral(sourceNode), - /*isSingleQuote*/ - void 0 - ); - node.textSourceNode = sourceNode; - return node; - } - function createRegularExpressionLiteral(text) { - const node = createBaseToken(14 /* RegularExpressionLiteral */); - node.text = text; - return node; - } - function createLiteralLikeNode(kind, text) { - switch (kind) { - case 9 /* NumericLiteral */: - return createNumericLiteral( - text, - /*numericLiteralFlags*/ - 0 - ); - case 10 /* BigIntLiteral */: - return createBigIntLiteral(text); - case 11 /* StringLiteral */: - return createStringLiteral( - text, - /*isSingleQuote*/ - void 0 - ); - case 12 /* JsxText */: - return createJsxText( - text, - /*containsOnlyTriviaWhiteSpaces*/ - false - ); - case 13 /* JsxTextAllWhiteSpaces */: - return createJsxText( - text, - /*containsOnlyTriviaWhiteSpaces*/ - true - ); - case 14 /* RegularExpressionLiteral */: - return createRegularExpressionLiteral(text); - case 15 /* NoSubstitutionTemplateLiteral */: - return createTemplateLiteralLikeNode( - kind, - text, - /*rawText*/ - void 0, - /*templateFlags*/ - 0 - ); - } - } - function createBaseIdentifier(escapedText) { - const node = baseFactory2.createBaseIdentifierNode(80 /* Identifier */); - node.escapedText = escapedText; - node.jsDoc = void 0; - node.flowNode = void 0; - node.symbol = void 0; - return node; - } - function createBaseGeneratedIdentifier(text, autoGenerateFlags, prefix, suffix) { - const node = createBaseIdentifier(escapeLeadingUnderscores(text)); - setIdentifierAutoGenerate(node, { - flags: autoGenerateFlags, - id: nextAutoGenerateId, - prefix, - suffix - }); - nextAutoGenerateId++; - return node; - } - function createIdentifier(text, originalKeywordKind, hasExtendedUnicodeEscape) { - if (originalKeywordKind === void 0 && text) { - originalKeywordKind = stringToToken(text); - } - if (originalKeywordKind === 80 /* Identifier */) { - originalKeywordKind = void 0; - } - const node = createBaseIdentifier(escapeLeadingUnderscores(text)); - if (hasExtendedUnicodeEscape) node.flags |= 256 /* IdentifierHasExtendedUnicodeEscape */; - if (node.escapedText === "await") { - node.transformFlags |= 67108864 /* ContainsPossibleTopLevelAwait */; - } - if (node.flags & 256 /* IdentifierHasExtendedUnicodeEscape */) { - node.transformFlags |= 1024 /* ContainsES2015 */; - } - return node; - } - function createTempVariable(recordTempVariable, reservedInNestedScopes, prefix, suffix) { - let flags2 = 1 /* Auto */; - if (reservedInNestedScopes) flags2 |= 8 /* ReservedInNestedScopes */; - const name = createBaseGeneratedIdentifier("", flags2, prefix, suffix); - if (recordTempVariable) { - recordTempVariable(name); - } - return name; - } - function createLoopVariable(reservedInNestedScopes) { - let flags2 = 2 /* Loop */; - if (reservedInNestedScopes) flags2 |= 8 /* ReservedInNestedScopes */; - return createBaseGeneratedIdentifier( - "", - flags2, - /*prefix*/ - void 0, - /*suffix*/ - void 0 - ); - } - function createUniqueName(text, flags2 = 0 /* None */, prefix, suffix) { - Debug.assert(!(flags2 & 7 /* KindMask */), "Argument out of range: flags"); - Debug.assert((flags2 & (16 /* Optimistic */ | 32 /* FileLevel */)) !== 32 /* FileLevel */, "GeneratedIdentifierFlags.FileLevel cannot be set without also setting GeneratedIdentifierFlags.Optimistic"); - return createBaseGeneratedIdentifier(text, 3 /* Unique */ | flags2, prefix, suffix); - } - function getGeneratedNameForNode(node, flags2 = 0, prefix, suffix) { - Debug.assert(!(flags2 & 7 /* KindMask */), "Argument out of range: flags"); - const text = !node ? "" : isMemberName(node) ? formatGeneratedName( - /*privateName*/ - false, - prefix, - node, - suffix, - idText - ) : `generated@${getNodeId(node)}`; - if (prefix || suffix) flags2 |= 16 /* Optimistic */; - const name = createBaseGeneratedIdentifier(text, 4 /* Node */ | flags2, prefix, suffix); - name.original = node; - return name; - } - function createBasePrivateIdentifier(escapedText) { - const node = baseFactory2.createBasePrivateIdentifierNode(81 /* PrivateIdentifier */); - node.escapedText = escapedText; - node.transformFlags |= 16777216 /* ContainsClassFields */; - return node; - } - function createPrivateIdentifier(text) { - if (!startsWith(text, "#")) Debug.fail("First character of private identifier must be #: " + text); - return createBasePrivateIdentifier(escapeLeadingUnderscores(text)); - } - function createBaseGeneratedPrivateIdentifier(text, autoGenerateFlags, prefix, suffix) { - const node = createBasePrivateIdentifier(escapeLeadingUnderscores(text)); - setIdentifierAutoGenerate(node, { - flags: autoGenerateFlags, - id: nextAutoGenerateId, - prefix, - suffix - }); - nextAutoGenerateId++; - return node; - } - function createUniquePrivateName(text, prefix, suffix) { - if (text && !startsWith(text, "#")) Debug.fail("First character of private identifier must be #: " + text); - const autoGenerateFlags = 8 /* ReservedInNestedScopes */ | (text ? 3 /* Unique */ : 1 /* Auto */); - return createBaseGeneratedPrivateIdentifier(text ?? "", autoGenerateFlags, prefix, suffix); - } - function getGeneratedPrivateNameForNode(node, prefix, suffix) { - const text = isMemberName(node) ? formatGeneratedName( - /*privateName*/ - true, - prefix, - node, - suffix, - idText - ) : `#generated@${getNodeId(node)}`; - const flags2 = prefix || suffix ? 16 /* Optimistic */ : 0 /* None */; - const name = createBaseGeneratedPrivateIdentifier(text, 4 /* Node */ | flags2, prefix, suffix); - name.original = node; - return name; - } - function createBaseToken(kind) { - return baseFactory2.createBaseTokenNode(kind); - } - function createToken(token) { - Debug.assert(token >= 0 /* FirstToken */ && token <= 166 /* LastToken */, "Invalid token"); - Debug.assert(token <= 15 /* FirstTemplateToken */ || token >= 18 /* LastTemplateToken */, "Invalid token. Use 'createTemplateLiteralLikeNode' to create template literals."); - Debug.assert(token <= 9 /* FirstLiteralToken */ || token >= 15 /* LastLiteralToken */, "Invalid token. Use 'createLiteralLikeNode' to create literals."); - Debug.assert(token !== 80 /* Identifier */, "Invalid token. Use 'createIdentifier' to create identifiers"); - const node = createBaseToken(token); - let transformFlags = 0 /* None */; - switch (token) { - case 134 /* AsyncKeyword */: - transformFlags = 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */; - break; - case 160 /* UsingKeyword */: - transformFlags = 4 /* ContainsESNext */; - break; - case 125 /* PublicKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - case 148 /* ReadonlyKeyword */: - case 128 /* AbstractKeyword */: - case 138 /* DeclareKeyword */: - case 87 /* ConstKeyword */: - case 133 /* AnyKeyword */: - case 150 /* NumberKeyword */: - case 163 /* BigIntKeyword */: - case 146 /* NeverKeyword */: - case 151 /* ObjectKeyword */: - case 103 /* InKeyword */: - case 147 /* OutKeyword */: - case 164 /* OverrideKeyword */: - case 154 /* StringKeyword */: - case 136 /* BooleanKeyword */: - case 155 /* SymbolKeyword */: - case 116 /* VoidKeyword */: - case 159 /* UnknownKeyword */: - case 157 /* UndefinedKeyword */: - transformFlags = 1 /* ContainsTypeScript */; - break; - case 108 /* SuperKeyword */: - transformFlags = 1024 /* ContainsES2015 */ | 134217728 /* ContainsLexicalSuper */; - node.flowNode = void 0; - break; - case 126 /* StaticKeyword */: - transformFlags = 1024 /* ContainsES2015 */; - break; - case 129 /* AccessorKeyword */: - transformFlags = 16777216 /* ContainsClassFields */; - break; - case 110 /* ThisKeyword */: - transformFlags = 16384 /* ContainsLexicalThis */; - node.flowNode = void 0; - break; - } - if (transformFlags) { - node.transformFlags |= transformFlags; - } - return node; - } - function createSuper() { - return createToken(108 /* SuperKeyword */); - } - function createThis() { - return createToken(110 /* ThisKeyword */); - } - function createNull() { - return createToken(106 /* NullKeyword */); - } - function createTrue() { - return createToken(112 /* TrueKeyword */); - } - function createFalse() { - return createToken(97 /* FalseKeyword */); - } - function createModifier(kind) { - return createToken(kind); - } - function createModifiersFromModifierFlags(flags2) { - const result = []; - if (flags2 & 32 /* Export */) result.push(createModifier(95 /* ExportKeyword */)); - if (flags2 & 128 /* Ambient */) result.push(createModifier(138 /* DeclareKeyword */)); - if (flags2 & 2048 /* Default */) result.push(createModifier(90 /* DefaultKeyword */)); - if (flags2 & 4096 /* Const */) result.push(createModifier(87 /* ConstKeyword */)); - if (flags2 & 1 /* Public */) result.push(createModifier(125 /* PublicKeyword */)); - if (flags2 & 2 /* Private */) result.push(createModifier(123 /* PrivateKeyword */)); - if (flags2 & 4 /* Protected */) result.push(createModifier(124 /* ProtectedKeyword */)); - if (flags2 & 64 /* Abstract */) result.push(createModifier(128 /* AbstractKeyword */)); - if (flags2 & 256 /* Static */) result.push(createModifier(126 /* StaticKeyword */)); - if (flags2 & 16 /* Override */) result.push(createModifier(164 /* OverrideKeyword */)); - if (flags2 & 8 /* Readonly */) result.push(createModifier(148 /* ReadonlyKeyword */)); - if (flags2 & 512 /* Accessor */) result.push(createModifier(129 /* AccessorKeyword */)); - if (flags2 & 1024 /* Async */) result.push(createModifier(134 /* AsyncKeyword */)); - if (flags2 & 8192 /* In */) result.push(createModifier(103 /* InKeyword */)); - if (flags2 & 16384 /* Out */) result.push(createModifier(147 /* OutKeyword */)); - return result.length ? result : void 0; - } - function createQualifiedName(left, right) { - const node = createBaseNode(167 /* QualifiedName */); - node.left = left; - node.right = asName(right); - node.transformFlags |= propagateChildFlags(node.left) | propagateIdentifierNameFlags(node.right); - node.flowNode = void 0; - return node; - } - function updateQualifiedName(node, left, right) { - return node.left !== left || node.right !== right ? update(createQualifiedName(left, right), node) : node; - } - function createComputedPropertyName(expression) { - const node = createBaseNode(168 /* ComputedPropertyName */); - node.expression = parenthesizerRules().parenthesizeExpressionOfComputedPropertyName(expression); - node.transformFlags |= propagateChildFlags(node.expression) | 1024 /* ContainsES2015 */ | 131072 /* ContainsComputedPropertyName */; - return node; - } - function updateComputedPropertyName(node, expression) { - return node.expression !== expression ? update(createComputedPropertyName(expression), node) : node; - } - function createTypeParameterDeclaration(modifiers, name, constraint, defaultType) { - const node = createBaseDeclaration(169 /* TypeParameter */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.constraint = constraint; - node.default = defaultType; - node.transformFlags = 1 /* ContainsTypeScript */; - node.expression = void 0; - node.jsDoc = void 0; - return node; - } - function updateTypeParameterDeclaration(node, modifiers, name, constraint, defaultType) { - return node.modifiers !== modifiers || node.name !== name || node.constraint !== constraint || node.default !== defaultType ? update(createTypeParameterDeclaration(modifiers, name, constraint, defaultType), node) : node; - } - function createParameterDeclaration(modifiers, dotDotDotToken, name, questionToken, type, initializer) { - const node = createBaseDeclaration(170 /* Parameter */); - node.modifiers = asNodeArray(modifiers); - node.dotDotDotToken = dotDotDotToken; - node.name = asName(name); - node.questionToken = questionToken; - node.type = type; - node.initializer = asInitializer(initializer); - if (isThisIdentifier(node.name)) { - node.transformFlags = 1 /* ContainsTypeScript */; - } else { - node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.dotDotDotToken) | propagateNameFlags(node.name) | propagateChildFlags(node.questionToken) | propagateChildFlags(node.initializer) | (node.questionToken ?? node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | (node.dotDotDotToken ?? node.initializer ? 1024 /* ContainsES2015 */ : 0 /* None */) | (modifiersToFlags(node.modifiers) & 31 /* ParameterPropertyModifier */ ? 8192 /* ContainsTypeScriptClassSyntax */ : 0 /* None */); - } - node.jsDoc = void 0; - return node; - } - function updateParameterDeclaration(node, modifiers, dotDotDotToken, name, questionToken, type, initializer) { - return node.modifiers !== modifiers || node.dotDotDotToken !== dotDotDotToken || node.name !== name || node.questionToken !== questionToken || node.type !== type || node.initializer !== initializer ? update(createParameterDeclaration(modifiers, dotDotDotToken, name, questionToken, type, initializer), node) : node; - } - function createDecorator(expression) { - const node = createBaseNode(171 /* Decorator */); - node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - false - ); - node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */ | 8192 /* ContainsTypeScriptClassSyntax */ | 33554432 /* ContainsDecorators */; - return node; - } - function updateDecorator(node, expression) { - return node.expression !== expression ? update(createDecorator(expression), node) : node; - } - function createPropertySignature(modifiers, name, questionToken, type) { - const node = createBaseDeclaration(172 /* PropertySignature */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.type = type; - node.questionToken = questionToken; - node.transformFlags = 1 /* ContainsTypeScript */; - node.initializer = void 0; - node.jsDoc = void 0; - return node; - } - function updatePropertySignature(node, modifiers, name, questionToken, type) { - return node.modifiers !== modifiers || node.name !== name || node.questionToken !== questionToken || node.type !== type ? finishUpdatePropertySignature(createPropertySignature(modifiers, name, questionToken, type), node) : node; - } - function finishUpdatePropertySignature(updated, original) { - if (updated !== original) { - updated.initializer = original.initializer; - } - return update(updated, original); - } - function createPropertyDeclaration(modifiers, name, questionOrExclamationToken, type, initializer) { - const node = createBaseDeclaration(173 /* PropertyDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.questionToken = questionOrExclamationToken && isQuestionToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0; - node.exclamationToken = questionOrExclamationToken && isExclamationToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0; - node.type = type; - node.initializer = asInitializer(initializer); - const isAmbient = node.flags & 33554432 /* Ambient */ || modifiersToFlags(node.modifiers) & 128 /* Ambient */; - node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildFlags(node.initializer) | (isAmbient || node.questionToken || node.exclamationToken || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | (isComputedPropertyName(node.name) || modifiersToFlags(node.modifiers) & 256 /* Static */ && node.initializer ? 8192 /* ContainsTypeScriptClassSyntax */ : 0 /* None */) | 16777216 /* ContainsClassFields */; - node.jsDoc = void 0; - return node; - } - function updatePropertyDeclaration2(node, modifiers, name, questionOrExclamationToken, type, initializer) { - return node.modifiers !== modifiers || node.name !== name || node.questionToken !== (questionOrExclamationToken !== void 0 && isQuestionToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0) || node.exclamationToken !== (questionOrExclamationToken !== void 0 && isExclamationToken(questionOrExclamationToken) ? questionOrExclamationToken : void 0) || node.type !== type || node.initializer !== initializer ? update(createPropertyDeclaration(modifiers, name, questionOrExclamationToken, type, initializer), node) : node; - } - function createMethodSignature(modifiers, name, questionToken, typeParameters, parameters, type) { - const node = createBaseDeclaration(174 /* MethodSignature */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.questionToken = questionToken; - node.typeParameters = asNodeArray(typeParameters); - node.parameters = asNodeArray(parameters); - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.typeArguments = void 0; - return node; - } - function updateMethodSignature(node, modifiers, name, questionToken, typeParameters, parameters, type) { - return node.modifiers !== modifiers || node.name !== name || node.questionToken !== questionToken || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createMethodSignature(modifiers, name, questionToken, typeParameters, parameters, type), node) : node; - } - function createMethodDeclaration(modifiers, asteriskToken, name, questionToken, typeParameters, parameters, type, body) { - const node = createBaseDeclaration(175 /* MethodDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.asteriskToken = asteriskToken; - node.name = asName(name); - node.questionToken = questionToken; - node.exclamationToken = void 0; - node.typeParameters = asNodeArray(typeParameters); - node.parameters = createNodeArray(parameters); - node.type = type; - node.body = body; - if (!node.body) { - node.transformFlags = 1 /* ContainsTypeScript */; - } else { - const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; - const isGenerator = !!node.asteriskToken; - const isAsyncGenerator = isAsync && isGenerator; - node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.asteriskToken) | propagateNameFlags(node.name) | propagateChildFlags(node.questionToken) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (isAsyncGenerator ? 128 /* ContainsES2018 */ : isAsync ? 256 /* ContainsES2017 */ : isGenerator ? 2048 /* ContainsGenerator */ : 0 /* None */) | (node.questionToken || node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | 1024 /* ContainsES2015 */; - } - node.typeArguments = void 0; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.flowNode = void 0; - node.endFlowNode = void 0; - node.returnFlowNode = void 0; - return node; - } - function updateMethodDeclaration(node, modifiers, asteriskToken, name, questionToken, typeParameters, parameters, type, body) { - return node.modifiers !== modifiers || node.asteriskToken !== asteriskToken || node.name !== name || node.questionToken !== questionToken || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateMethodDeclaration(createMethodDeclaration(modifiers, asteriskToken, name, questionToken, typeParameters, parameters, type, body), node) : node; - } - function finishUpdateMethodDeclaration(updated, original) { - if (updated !== original) { - updated.exclamationToken = original.exclamationToken; - } - return update(updated, original); - } - function createClassStaticBlockDeclaration(body) { - const node = createBaseDeclaration(176 /* ClassStaticBlockDeclaration */); - node.body = body; - node.transformFlags = propagateChildFlags(body) | 16777216 /* ContainsClassFields */; - node.modifiers = void 0; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.endFlowNode = void 0; - node.returnFlowNode = void 0; - return node; - } - function updateClassStaticBlockDeclaration(node, body) { - return node.body !== body ? finishUpdateClassStaticBlockDeclaration(createClassStaticBlockDeclaration(body), node) : node; - } - function finishUpdateClassStaticBlockDeclaration(updated, original) { - if (updated !== original) { - updated.modifiers = original.modifiers; - } - return update(updated, original); - } - function createConstructorDeclaration(modifiers, parameters, body) { - const node = createBaseDeclaration(177 /* Constructor */); - node.modifiers = asNodeArray(modifiers); - node.parameters = createNodeArray(parameters); - node.body = body; - if (!node.body) { - node.transformFlags = 1 /* ContainsTypeScript */; - } else { - node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | 1024 /* ContainsES2015 */; - } - node.typeParameters = void 0; - node.type = void 0; - node.typeArguments = void 0; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.endFlowNode = void 0; - node.returnFlowNode = void 0; - return node; - } - function updateConstructorDeclaration(node, modifiers, parameters, body) { - return node.modifiers !== modifiers || node.parameters !== parameters || node.body !== body ? finishUpdateConstructorDeclaration(createConstructorDeclaration(modifiers, parameters, body), node) : node; - } - function finishUpdateConstructorDeclaration(updated, original) { - if (updated !== original) { - updated.typeParameters = original.typeParameters; - updated.type = original.type; - } - return finishUpdateBaseSignatureDeclaration(updated, original); - } - function createGetAccessorDeclaration(modifiers, name, parameters, type, body) { - const node = createBaseDeclaration(178 /* GetAccessor */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.parameters = createNodeArray(parameters); - node.type = type; - node.body = body; - if (!node.body) { - node.transformFlags = 1 /* ContainsTypeScript */; - } else { - node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); - } - node.typeArguments = void 0; - node.typeParameters = void 0; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.flowNode = void 0; - node.endFlowNode = void 0; - node.returnFlowNode = void 0; - return node; - } - function updateGetAccessorDeclaration(node, modifiers, name, parameters, type, body) { - return node.modifiers !== modifiers || node.name !== name || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateGetAccessorDeclaration(createGetAccessorDeclaration(modifiers, name, parameters, type, body), node) : node; - } - function finishUpdateGetAccessorDeclaration(updated, original) { - if (updated !== original) { - updated.typeParameters = original.typeParameters; - } - return finishUpdateBaseSignatureDeclaration(updated, original); - } - function createSetAccessorDeclaration(modifiers, name, parameters, body) { - const node = createBaseDeclaration(179 /* SetAccessor */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.parameters = createNodeArray(parameters); - node.body = body; - if (!node.body) { - node.transformFlags = 1 /* ContainsTypeScript */; - } else { - node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); - } - node.typeArguments = void 0; - node.typeParameters = void 0; - node.type = void 0; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.flowNode = void 0; - node.endFlowNode = void 0; - node.returnFlowNode = void 0; - return node; - } - function updateSetAccessorDeclaration(node, modifiers, name, parameters, body) { - return node.modifiers !== modifiers || node.name !== name || node.parameters !== parameters || node.body !== body ? finishUpdateSetAccessorDeclaration(createSetAccessorDeclaration(modifiers, name, parameters, body), node) : node; - } - function finishUpdateSetAccessorDeclaration(updated, original) { - if (updated !== original) { - updated.typeParameters = original.typeParameters; - updated.type = original.type; - } - return finishUpdateBaseSignatureDeclaration(updated, original); - } - function createCallSignature(typeParameters, parameters, type) { - const node = createBaseDeclaration(180 /* CallSignature */); - node.typeParameters = asNodeArray(typeParameters); - node.parameters = asNodeArray(parameters); - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.typeArguments = void 0; - return node; - } - function updateCallSignature(node, typeParameters, parameters, type) { - return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createCallSignature(typeParameters, parameters, type), node) : node; - } - function createConstructSignature(typeParameters, parameters, type) { - const node = createBaseDeclaration(181 /* ConstructSignature */); - node.typeParameters = asNodeArray(typeParameters); - node.parameters = asNodeArray(parameters); - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.typeArguments = void 0; - return node; - } - function updateConstructSignature(node, typeParameters, parameters, type) { - return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createConstructSignature(typeParameters, parameters, type), node) : node; - } - function createIndexSignature(modifiers, parameters, type) { - const node = createBaseDeclaration(182 /* IndexSignature */); - node.modifiers = asNodeArray(modifiers); - node.parameters = asNodeArray(parameters); - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.typeArguments = void 0; - return node; - } - function updateIndexSignature(node, modifiers, parameters, type) { - return node.parameters !== parameters || node.type !== type || node.modifiers !== modifiers ? finishUpdateBaseSignatureDeclaration(createIndexSignature(modifiers, parameters, type), node) : node; - } - function createTemplateLiteralTypeSpan(type, literal) { - const node = createBaseNode(205 /* TemplateLiteralTypeSpan */); - node.type = type; - node.literal = literal; - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateTemplateLiteralTypeSpan(node, type, literal) { - return node.type !== type || node.literal !== literal ? update(createTemplateLiteralTypeSpan(type, literal), node) : node; - } - function createKeywordTypeNode(kind) { - return createToken(kind); - } - function createTypePredicateNode(assertsModifier, parameterName, type) { - const node = createBaseNode(183 /* TypePredicate */); - node.assertsModifier = assertsModifier; - node.parameterName = asName(parameterName); - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateTypePredicateNode(node, assertsModifier, parameterName, type) { - return node.assertsModifier !== assertsModifier || node.parameterName !== parameterName || node.type !== type ? update(createTypePredicateNode(assertsModifier, parameterName, type), node) : node; - } - function createTypeReferenceNode(typeName, typeArguments) { - const node = createBaseNode(184 /* TypeReference */); - node.typeName = asName(typeName); - node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(createNodeArray(typeArguments)); - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateTypeReferenceNode(node, typeName, typeArguments) { - return node.typeName !== typeName || node.typeArguments !== typeArguments ? update(createTypeReferenceNode(typeName, typeArguments), node) : node; - } - function createFunctionTypeNode(typeParameters, parameters, type) { - const node = createBaseDeclaration(185 /* FunctionType */); - node.typeParameters = asNodeArray(typeParameters); - node.parameters = asNodeArray(parameters); - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - node.modifiers = void 0; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.typeArguments = void 0; - return node; - } - function updateFunctionTypeNode(node, typeParameters, parameters, type) { - return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateFunctionTypeNode(createFunctionTypeNode(typeParameters, parameters, type), node) : node; - } - function finishUpdateFunctionTypeNode(updated, original) { - if (updated !== original) { - updated.modifiers = original.modifiers; - } - return finishUpdateBaseSignatureDeclaration(updated, original); - } - function createConstructorTypeNode(...args) { - return args.length === 4 ? createConstructorTypeNode1(...args) : args.length === 3 ? createConstructorTypeNode2(...args) : Debug.fail("Incorrect number of arguments specified."); - } - function createConstructorTypeNode1(modifiers, typeParameters, parameters, type) { - const node = createBaseDeclaration(186 /* ConstructorType */); - node.modifiers = asNodeArray(modifiers); - node.typeParameters = asNodeArray(typeParameters); - node.parameters = asNodeArray(parameters); - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.typeArguments = void 0; - return node; - } - function createConstructorTypeNode2(typeParameters, parameters, type) { - return createConstructorTypeNode1( - /*modifiers*/ - void 0, - typeParameters, - parameters, - type - ); - } - function updateConstructorTypeNode(...args) { - return args.length === 5 ? updateConstructorTypeNode1(...args) : args.length === 4 ? updateConstructorTypeNode2(...args) : Debug.fail("Incorrect number of arguments specified."); - } - function updateConstructorTypeNode1(node, modifiers, typeParameters, parameters, type) { - return node.modifiers !== modifiers || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? finishUpdateBaseSignatureDeclaration(createConstructorTypeNode(modifiers, typeParameters, parameters, type), node) : node; - } - function updateConstructorTypeNode2(node, typeParameters, parameters, type) { - return updateConstructorTypeNode1(node, node.modifiers, typeParameters, parameters, type); - } - function createTypeQueryNode(exprName, typeArguments) { - const node = createBaseNode(187 /* TypeQuery */); - node.exprName = exprName; - node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(typeArguments); - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateTypeQueryNode(node, exprName, typeArguments) { - return node.exprName !== exprName || node.typeArguments !== typeArguments ? update(createTypeQueryNode(exprName, typeArguments), node) : node; - } - function createTypeLiteralNode(members) { - const node = createBaseDeclaration(188 /* TypeLiteral */); - node.members = createNodeArray(members); - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateTypeLiteralNode(node, members) { - return node.members !== members ? update(createTypeLiteralNode(members), node) : node; - } - function createArrayTypeNode(elementType) { - const node = createBaseNode(189 /* ArrayType */); - node.elementType = parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(elementType); - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateArrayTypeNode(node, elementType) { - return node.elementType !== elementType ? update(createArrayTypeNode(elementType), node) : node; - } - function createTupleTypeNode(elements) { - const node = createBaseNode(190 /* TupleType */); - node.elements = createNodeArray(parenthesizerRules().parenthesizeElementTypesOfTupleType(elements)); - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateTupleTypeNode(node, elements) { - return node.elements !== elements ? update(createTupleTypeNode(elements), node) : node; - } - function createNamedTupleMember(dotDotDotToken, name, questionToken, type) { - const node = createBaseDeclaration(203 /* NamedTupleMember */); - node.dotDotDotToken = dotDotDotToken; - node.name = name; - node.questionToken = questionToken; - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - node.jsDoc = void 0; - return node; - } - function updateNamedTupleMember(node, dotDotDotToken, name, questionToken, type) { - return node.dotDotDotToken !== dotDotDotToken || node.name !== name || node.questionToken !== questionToken || node.type !== type ? update(createNamedTupleMember(dotDotDotToken, name, questionToken, type), node) : node; - } - function createOptionalTypeNode(type) { - const node = createBaseNode(191 /* OptionalType */); - node.type = parenthesizerRules().parenthesizeTypeOfOptionalType(type); - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateOptionalTypeNode(node, type) { - return node.type !== type ? update(createOptionalTypeNode(type), node) : node; - } - function createRestTypeNode(type) { - const node = createBaseNode(192 /* RestType */); - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateRestTypeNode(node, type) { - return node.type !== type ? update(createRestTypeNode(type), node) : node; - } - function createUnionOrIntersectionTypeNode(kind, types, parenthesize) { - const node = createBaseNode(kind); - node.types = factory2.createNodeArray(parenthesize(types)); - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateUnionOrIntersectionTypeNode(node, types, parenthesize) { - return node.types !== types ? update(createUnionOrIntersectionTypeNode(node.kind, types, parenthesize), node) : node; - } - function createUnionTypeNode(types) { - return createUnionOrIntersectionTypeNode(193 /* UnionType */, types, parenthesizerRules().parenthesizeConstituentTypesOfUnionType); - } - function updateUnionTypeNode(node, types) { - return updateUnionOrIntersectionTypeNode(node, types, parenthesizerRules().parenthesizeConstituentTypesOfUnionType); - } - function createIntersectionTypeNode(types) { - return createUnionOrIntersectionTypeNode(194 /* IntersectionType */, types, parenthesizerRules().parenthesizeConstituentTypesOfIntersectionType); - } - function updateIntersectionTypeNode(node, types) { - return updateUnionOrIntersectionTypeNode(node, types, parenthesizerRules().parenthesizeConstituentTypesOfIntersectionType); - } - function createConditionalTypeNode(checkType, extendsType, trueType, falseType) { - const node = createBaseNode(195 /* ConditionalType */); - node.checkType = parenthesizerRules().parenthesizeCheckTypeOfConditionalType(checkType); - node.extendsType = parenthesizerRules().parenthesizeExtendsTypeOfConditionalType(extendsType); - node.trueType = trueType; - node.falseType = falseType; - node.transformFlags = 1 /* ContainsTypeScript */; - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateConditionalTypeNode(node, checkType, extendsType, trueType, falseType) { - return node.checkType !== checkType || node.extendsType !== extendsType || node.trueType !== trueType || node.falseType !== falseType ? update(createConditionalTypeNode(checkType, extendsType, trueType, falseType), node) : node; - } - function createInferTypeNode(typeParameter) { - const node = createBaseNode(196 /* InferType */); - node.typeParameter = typeParameter; - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateInferTypeNode(node, typeParameter) { - return node.typeParameter !== typeParameter ? update(createInferTypeNode(typeParameter), node) : node; - } - function createTemplateLiteralType(head, templateSpans) { - const node = createBaseNode(204 /* TemplateLiteralType */); - node.head = head; - node.templateSpans = createNodeArray(templateSpans); - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateTemplateLiteralType(node, head, templateSpans) { - return node.head !== head || node.templateSpans !== templateSpans ? update(createTemplateLiteralType(head, templateSpans), node) : node; - } - function createImportTypeNode(argument, attributes, qualifier, typeArguments, isTypeOf = false) { - const node = createBaseNode(206 /* ImportType */); - node.argument = argument; - node.attributes = attributes; - if (node.assertions && node.assertions.assertClause && node.attributes) { - node.assertions.assertClause = node.attributes; - } - node.qualifier = qualifier; - node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(typeArguments); - node.isTypeOf = isTypeOf; - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateImportTypeNode(node, argument, attributes, qualifier, typeArguments, isTypeOf = node.isTypeOf) { - return node.argument !== argument || node.attributes !== attributes || node.qualifier !== qualifier || node.typeArguments !== typeArguments || node.isTypeOf !== isTypeOf ? update(createImportTypeNode(argument, attributes, qualifier, typeArguments, isTypeOf), node) : node; - } - function createParenthesizedType(type) { - const node = createBaseNode(197 /* ParenthesizedType */); - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateParenthesizedType(node, type) { - return node.type !== type ? update(createParenthesizedType(type), node) : node; - } - function createThisTypeNode() { - const node = createBaseNode(198 /* ThisType */); - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function createTypeOperatorNode(operator, type) { - const node = createBaseNode(199 /* TypeOperator */); - node.operator = operator; - node.type = operator === 148 /* ReadonlyKeyword */ ? parenthesizerRules().parenthesizeOperandOfReadonlyTypeOperator(type) : parenthesizerRules().parenthesizeOperandOfTypeOperator(type); - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateTypeOperatorNode(node, type) { - return node.type !== type ? update(createTypeOperatorNode(node.operator, type), node) : node; - } - function createIndexedAccessTypeNode(objectType, indexType) { - const node = createBaseNode(200 /* IndexedAccessType */); - node.objectType = parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(objectType); - node.indexType = indexType; - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateIndexedAccessTypeNode(node, objectType, indexType) { - return node.objectType !== objectType || node.indexType !== indexType ? update(createIndexedAccessTypeNode(objectType, indexType), node) : node; - } - function createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type, members) { - const node = createBaseDeclaration(201 /* MappedType */); - node.readonlyToken = readonlyToken; - node.typeParameter = typeParameter; - node.nameType = nameType; - node.questionToken = questionToken; - node.type = type; - node.members = members && createNodeArray(members); - node.transformFlags = 1 /* ContainsTypeScript */; - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateMappedTypeNode(node, readonlyToken, typeParameter, nameType, questionToken, type, members) { - return node.readonlyToken !== readonlyToken || node.typeParameter !== typeParameter || node.nameType !== nameType || node.questionToken !== questionToken || node.type !== type || node.members !== members ? update(createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type, members), node) : node; - } - function createLiteralTypeNode(literal) { - const node = createBaseNode(202 /* LiteralType */); - node.literal = literal; - node.transformFlags = 1 /* ContainsTypeScript */; - return node; - } - function updateLiteralTypeNode(node, literal) { - return node.literal !== literal ? update(createLiteralTypeNode(literal), node) : node; - } - function createObjectBindingPattern(elements) { - const node = createBaseNode(207 /* ObjectBindingPattern */); - node.elements = createNodeArray(elements); - node.transformFlags |= propagateChildrenFlags(node.elements) | 1024 /* ContainsES2015 */ | 524288 /* ContainsBindingPattern */; - if (node.transformFlags & 32768 /* ContainsRestOrSpread */) { - node.transformFlags |= 128 /* ContainsES2018 */ | 65536 /* ContainsObjectRestOrSpread */; - } - return node; - } - function updateObjectBindingPattern(node, elements) { - return node.elements !== elements ? update(createObjectBindingPattern(elements), node) : node; - } - function createArrayBindingPattern(elements) { - const node = createBaseNode(208 /* ArrayBindingPattern */); - node.elements = createNodeArray(elements); - node.transformFlags |= propagateChildrenFlags(node.elements) | 1024 /* ContainsES2015 */ | 524288 /* ContainsBindingPattern */; - return node; - } - function updateArrayBindingPattern(node, elements) { - return node.elements !== elements ? update(createArrayBindingPattern(elements), node) : node; - } - function createBindingElement(dotDotDotToken, propertyName, name, initializer) { - const node = createBaseDeclaration(209 /* BindingElement */); - node.dotDotDotToken = dotDotDotToken; - node.propertyName = asName(propertyName); - node.name = asName(name); - node.initializer = asInitializer(initializer); - node.transformFlags |= propagateChildFlags(node.dotDotDotToken) | propagateNameFlags(node.propertyName) | propagateNameFlags(node.name) | propagateChildFlags(node.initializer) | (node.dotDotDotToken ? 32768 /* ContainsRestOrSpread */ : 0 /* None */) | 1024 /* ContainsES2015 */; - node.flowNode = void 0; - return node; - } - function updateBindingElement(node, dotDotDotToken, propertyName, name, initializer) { - return node.propertyName !== propertyName || node.dotDotDotToken !== dotDotDotToken || node.name !== name || node.initializer !== initializer ? update(createBindingElement(dotDotDotToken, propertyName, name, initializer), node) : node; - } - function createArrayLiteralExpression(elements, multiLine) { - const node = createBaseNode(210 /* ArrayLiteralExpression */); - const lastElement = elements && lastOrUndefined(elements); - const elementsArray = createNodeArray(elements, lastElement && isOmittedExpression(lastElement) ? true : void 0); - node.elements = parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(elementsArray); - node.multiLine = multiLine; - node.transformFlags |= propagateChildrenFlags(node.elements); - return node; - } - function updateArrayLiteralExpression(node, elements) { - return node.elements !== elements ? update(createArrayLiteralExpression(elements, node.multiLine), node) : node; - } - function createObjectLiteralExpression(properties, multiLine) { - const node = createBaseDeclaration(211 /* ObjectLiteralExpression */); - node.properties = createNodeArray(properties); - node.multiLine = multiLine; - node.transformFlags |= propagateChildrenFlags(node.properties); - node.jsDoc = void 0; - return node; - } - function updateObjectLiteralExpression(node, properties) { - return node.properties !== properties ? update(createObjectLiteralExpression(properties, node.multiLine), node) : node; - } - function createBasePropertyAccessExpression(expression, questionDotToken, name) { - const node = createBaseDeclaration(212 /* PropertyAccessExpression */); - node.expression = expression; - node.questionDotToken = questionDotToken; - node.name = name; - node.transformFlags = propagateChildFlags(node.expression) | propagateChildFlags(node.questionDotToken) | (isIdentifier(node.name) ? propagateIdentifierNameFlags(node.name) : propagateChildFlags(node.name) | 536870912 /* ContainsPrivateIdentifierInExpression */); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function createPropertyAccessExpression(expression, name) { - const node = createBasePropertyAccessExpression( - parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - false - ), - /*questionDotToken*/ - void 0, - asName(name) - ); - if (isSuperKeyword(expression)) { - node.transformFlags |= 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */; - } - return node; - } - function updatePropertyAccessExpression(node, expression, name) { - if (isPropertyAccessChain(node)) { - return updatePropertyAccessChain(node, expression, node.questionDotToken, cast(name, isIdentifier)); - } - return node.expression !== expression || node.name !== name ? update(createPropertyAccessExpression(expression, name), node) : node; - } - function createPropertyAccessChain(expression, questionDotToken, name) { - const node = createBasePropertyAccessExpression( - parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - true - ), - questionDotToken, - asName(name) - ); - node.flags |= 64 /* OptionalChain */; - node.transformFlags |= 32 /* ContainsES2020 */; - return node; - } - function updatePropertyAccessChain(node, expression, questionDotToken, name) { - Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a PropertyAccessExpression using updatePropertyAccessChain. Use updatePropertyAccess instead."); - return node.expression !== expression || node.questionDotToken !== questionDotToken || node.name !== name ? update(createPropertyAccessChain(expression, questionDotToken, name), node) : node; - } - function createBaseElementAccessExpression(expression, questionDotToken, argumentExpression) { - const node = createBaseDeclaration(213 /* ElementAccessExpression */); - node.expression = expression; - node.questionDotToken = questionDotToken; - node.argumentExpression = argumentExpression; - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.questionDotToken) | propagateChildFlags(node.argumentExpression); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function createElementAccessExpression(expression, index) { - const node = createBaseElementAccessExpression( - parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - false - ), - /*questionDotToken*/ - void 0, - asExpression(index) - ); - if (isSuperKeyword(expression)) { - node.transformFlags |= 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */; - } - return node; - } - function updateElementAccessExpression(node, expression, argumentExpression) { - if (isElementAccessChain(node)) { - return updateElementAccessChain(node, expression, node.questionDotToken, argumentExpression); - } - return node.expression !== expression || node.argumentExpression !== argumentExpression ? update(createElementAccessExpression(expression, argumentExpression), node) : node; - } - function createElementAccessChain(expression, questionDotToken, index) { - const node = createBaseElementAccessExpression( - parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - true - ), - questionDotToken, - asExpression(index) - ); - node.flags |= 64 /* OptionalChain */; - node.transformFlags |= 32 /* ContainsES2020 */; - return node; - } - function updateElementAccessChain(node, expression, questionDotToken, argumentExpression) { - Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a ElementAccessExpression using updateElementAccessChain. Use updateElementAccess instead."); - return node.expression !== expression || node.questionDotToken !== questionDotToken || node.argumentExpression !== argumentExpression ? update(createElementAccessChain(expression, questionDotToken, argumentExpression), node) : node; - } - function createBaseCallExpression(expression, questionDotToken, typeArguments, argumentsArray) { - const node = createBaseDeclaration(214 /* CallExpression */); - node.expression = expression; - node.questionDotToken = questionDotToken; - node.typeArguments = typeArguments; - node.arguments = argumentsArray; - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.questionDotToken) | propagateChildrenFlags(node.typeArguments) | propagateChildrenFlags(node.arguments); - if (node.typeArguments) { - node.transformFlags |= 1 /* ContainsTypeScript */; - } - if (isSuperProperty(node.expression)) { - node.transformFlags |= 16384 /* ContainsLexicalThis */; - } - return node; - } - function createCallExpression(expression, typeArguments, argumentsArray) { - const node = createBaseCallExpression( - parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - false - ), - /*questionDotToken*/ - void 0, - asNodeArray(typeArguments), - parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(createNodeArray(argumentsArray)) - ); - if (isImportKeyword(node.expression)) { - node.transformFlags |= 8388608 /* ContainsDynamicImport */; - } - return node; - } - function updateCallExpression(node, expression, typeArguments, argumentsArray) { - if (isCallChain(node)) { - return updateCallChain(node, expression, node.questionDotToken, typeArguments, argumentsArray); - } - return node.expression !== expression || node.typeArguments !== typeArguments || node.arguments !== argumentsArray ? update(createCallExpression(expression, typeArguments, argumentsArray), node) : node; - } - function createCallChain(expression, questionDotToken, typeArguments, argumentsArray) { - const node = createBaseCallExpression( - parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - true - ), - questionDotToken, - asNodeArray(typeArguments), - parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(createNodeArray(argumentsArray)) - ); - node.flags |= 64 /* OptionalChain */; - node.transformFlags |= 32 /* ContainsES2020 */; - return node; - } - function updateCallChain(node, expression, questionDotToken, typeArguments, argumentsArray) { - Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a CallExpression using updateCallChain. Use updateCall instead."); - return node.expression !== expression || node.questionDotToken !== questionDotToken || node.typeArguments !== typeArguments || node.arguments !== argumentsArray ? update(createCallChain(expression, questionDotToken, typeArguments, argumentsArray), node) : node; - } - function createNewExpression(expression, typeArguments, argumentsArray) { - const node = createBaseDeclaration(215 /* NewExpression */); - node.expression = parenthesizerRules().parenthesizeExpressionOfNew(expression); - node.typeArguments = asNodeArray(typeArguments); - node.arguments = argumentsArray ? parenthesizerRules().parenthesizeExpressionsOfCommaDelimitedList(argumentsArray) : void 0; - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildrenFlags(node.typeArguments) | propagateChildrenFlags(node.arguments) | 32 /* ContainsES2020 */; - if (node.typeArguments) { - node.transformFlags |= 1 /* ContainsTypeScript */; - } - return node; - } - function updateNewExpression(node, expression, typeArguments, argumentsArray) { - return node.expression !== expression || node.typeArguments !== typeArguments || node.arguments !== argumentsArray ? update(createNewExpression(expression, typeArguments, argumentsArray), node) : node; - } - function createTaggedTemplateExpression(tag, typeArguments, template) { - const node = createBaseNode(216 /* TaggedTemplateExpression */); - node.tag = parenthesizerRules().parenthesizeLeftSideOfAccess( - tag, - /*optionalChain*/ - false - ); - node.typeArguments = asNodeArray(typeArguments); - node.template = template; - node.transformFlags |= propagateChildFlags(node.tag) | propagateChildrenFlags(node.typeArguments) | propagateChildFlags(node.template) | 1024 /* ContainsES2015 */; - if (node.typeArguments) { - node.transformFlags |= 1 /* ContainsTypeScript */; - } - if (hasInvalidEscape(node.template)) { - node.transformFlags |= 128 /* ContainsES2018 */; - } - return node; - } - function updateTaggedTemplateExpression(node, tag, typeArguments, template) { - return node.tag !== tag || node.typeArguments !== typeArguments || node.template !== template ? update(createTaggedTemplateExpression(tag, typeArguments, template), node) : node; - } - function createTypeAssertion(type, expression) { - const node = createBaseNode(217 /* TypeAssertionExpression */); - node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); - node.type = type; - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.type) | 1 /* ContainsTypeScript */; - return node; - } - function updateTypeAssertion(node, type, expression) { - return node.type !== type || node.expression !== expression ? update(createTypeAssertion(type, expression), node) : node; - } - function createParenthesizedExpression(expression) { - const node = createBaseNode(218 /* ParenthesizedExpression */); - node.expression = expression; - node.transformFlags = propagateChildFlags(node.expression); - node.jsDoc = void 0; - return node; - } - function updateParenthesizedExpression(node, expression) { - return node.expression !== expression ? update(createParenthesizedExpression(expression), node) : node; - } - function createFunctionExpression(modifiers, asteriskToken, name, typeParameters, parameters, type, body) { - const node = createBaseDeclaration(219 /* FunctionExpression */); - node.modifiers = asNodeArray(modifiers); - node.asteriskToken = asteriskToken; - node.name = asName(name); - node.typeParameters = asNodeArray(typeParameters); - node.parameters = createNodeArray(parameters); - node.type = type; - node.body = body; - const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; - const isGenerator = !!node.asteriskToken; - const isAsyncGenerator = isAsync && isGenerator; - node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.asteriskToken) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (isAsyncGenerator ? 128 /* ContainsES2018 */ : isAsync ? 256 /* ContainsES2017 */ : isGenerator ? 2048 /* ContainsGenerator */ : 0 /* None */) | (node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; - node.typeArguments = void 0; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.flowNode = void 0; - node.endFlowNode = void 0; - node.returnFlowNode = void 0; - return node; - } - function updateFunctionExpression(node, modifiers, asteriskToken, name, typeParameters, parameters, type, body) { - return node.name !== name || node.modifiers !== modifiers || node.asteriskToken !== asteriskToken || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateBaseSignatureDeclaration(createFunctionExpression(modifiers, asteriskToken, name, typeParameters, parameters, type, body), node) : node; - } - function createArrowFunction(modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body) { - const node = createBaseDeclaration(220 /* ArrowFunction */); - node.modifiers = asNodeArray(modifiers); - node.typeParameters = asNodeArray(typeParameters); - node.parameters = createNodeArray(parameters); - node.type = type; - node.equalsGreaterThanToken = equalsGreaterThanToken ?? createToken(39 /* EqualsGreaterThanToken */); - node.body = parenthesizerRules().parenthesizeConciseBodyOfArrowFunction(body); - const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; - node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.equalsGreaterThanToken) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | (isAsync ? 256 /* ContainsES2017 */ | 16384 /* ContainsLexicalThis */ : 0 /* None */) | 1024 /* ContainsES2015 */; - node.typeArguments = void 0; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.flowNode = void 0; - node.endFlowNode = void 0; - node.returnFlowNode = void 0; - return node; - } - function updateArrowFunction(node, modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body) { - return node.modifiers !== modifiers || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.equalsGreaterThanToken !== equalsGreaterThanToken || node.body !== body ? finishUpdateBaseSignatureDeclaration(createArrowFunction(modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body), node) : node; - } - function createDeleteExpression(expression) { - const node = createBaseNode(221 /* DeleteExpression */); - node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); - node.transformFlags |= propagateChildFlags(node.expression); - return node; - } - function updateDeleteExpression(node, expression) { - return node.expression !== expression ? update(createDeleteExpression(expression), node) : node; - } - function createTypeOfExpression(expression) { - const node = createBaseNode(222 /* TypeOfExpression */); - node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); - node.transformFlags |= propagateChildFlags(node.expression); - return node; - } - function updateTypeOfExpression(node, expression) { - return node.expression !== expression ? update(createTypeOfExpression(expression), node) : node; - } - function createVoidExpression(expression) { - const node = createBaseNode(223 /* VoidExpression */); - node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); - node.transformFlags |= propagateChildFlags(node.expression); - return node; - } - function updateVoidExpression(node, expression) { - return node.expression !== expression ? update(createVoidExpression(expression), node) : node; - } - function createAwaitExpression(expression) { - const node = createBaseNode(224 /* AwaitExpression */); - node.expression = parenthesizerRules().parenthesizeOperandOfPrefixUnary(expression); - node.transformFlags |= propagateChildFlags(node.expression) | 256 /* ContainsES2017 */ | 128 /* ContainsES2018 */ | 2097152 /* ContainsAwait */; - return node; - } - function updateAwaitExpression(node, expression) { - return node.expression !== expression ? update(createAwaitExpression(expression), node) : node; - } - function createPrefixUnaryExpression(operator, operand) { - const node = createBaseNode(225 /* PrefixUnaryExpression */); - node.operator = operator; - node.operand = parenthesizerRules().parenthesizeOperandOfPrefixUnary(operand); - node.transformFlags |= propagateChildFlags(node.operand); - if ((operator === 46 /* PlusPlusToken */ || operator === 47 /* MinusMinusToken */) && isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand)) { - node.transformFlags |= 268435456 /* ContainsUpdateExpressionForIdentifier */; - } - return node; - } - function updatePrefixUnaryExpression(node, operand) { - return node.operand !== operand ? update(createPrefixUnaryExpression(node.operator, operand), node) : node; - } - function createPostfixUnaryExpression(operand, operator) { - const node = createBaseNode(226 /* PostfixUnaryExpression */); - node.operator = operator; - node.operand = parenthesizerRules().parenthesizeOperandOfPostfixUnary(operand); - node.transformFlags |= propagateChildFlags(node.operand); - if (isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand)) { - node.transformFlags |= 268435456 /* ContainsUpdateExpressionForIdentifier */; - } - return node; - } - function updatePostfixUnaryExpression(node, operand) { - return node.operand !== operand ? update(createPostfixUnaryExpression(operand, node.operator), node) : node; - } - function createBinaryExpression(left, operator, right) { - const node = createBaseDeclaration(227 /* BinaryExpression */); - const operatorToken = asToken(operator); - const operatorKind = operatorToken.kind; - node.left = parenthesizerRules().parenthesizeLeftSideOfBinary(operatorKind, left); - node.operatorToken = operatorToken; - node.right = parenthesizerRules().parenthesizeRightSideOfBinary(operatorKind, node.left, right); - node.transformFlags |= propagateChildFlags(node.left) | propagateChildFlags(node.operatorToken) | propagateChildFlags(node.right); - if (operatorKind === 61 /* QuestionQuestionToken */) { - node.transformFlags |= 32 /* ContainsES2020 */; - } else if (operatorKind === 64 /* EqualsToken */) { - if (isObjectLiteralExpression(node.left)) { - node.transformFlags |= 1024 /* ContainsES2015 */ | 128 /* ContainsES2018 */ | 4096 /* ContainsDestructuringAssignment */ | propagateAssignmentPatternFlags(node.left); - } else if (isArrayLiteralExpression(node.left)) { - node.transformFlags |= 1024 /* ContainsES2015 */ | 4096 /* ContainsDestructuringAssignment */ | propagateAssignmentPatternFlags(node.left); - } - } else if (operatorKind === 43 /* AsteriskAsteriskToken */ || operatorKind === 68 /* AsteriskAsteriskEqualsToken */) { - node.transformFlags |= 512 /* ContainsES2016 */; - } else if (isLogicalOrCoalescingAssignmentOperator(operatorKind)) { - node.transformFlags |= 16 /* ContainsES2021 */; - } - if (operatorKind === 103 /* InKeyword */ && isPrivateIdentifier(node.left)) { - node.transformFlags |= 536870912 /* ContainsPrivateIdentifierInExpression */; - } - node.jsDoc = void 0; - return node; - } - function propagateAssignmentPatternFlags(node) { - return containsObjectRestOrSpread(node) ? 65536 /* ContainsObjectRestOrSpread */ : 0 /* None */; - } - function updateBinaryExpression(node, left, operator, right) { - return node.left !== left || node.operatorToken !== operator || node.right !== right ? update(createBinaryExpression(left, operator, right), node) : node; - } - function createConditionalExpression(condition, questionToken, whenTrue, colonToken, whenFalse) { - const node = createBaseNode(228 /* ConditionalExpression */); - node.condition = parenthesizerRules().parenthesizeConditionOfConditionalExpression(condition); - node.questionToken = questionToken ?? createToken(58 /* QuestionToken */); - node.whenTrue = parenthesizerRules().parenthesizeBranchOfConditionalExpression(whenTrue); - node.colonToken = colonToken ?? createToken(59 /* ColonToken */); - node.whenFalse = parenthesizerRules().parenthesizeBranchOfConditionalExpression(whenFalse); - node.transformFlags |= propagateChildFlags(node.condition) | propagateChildFlags(node.questionToken) | propagateChildFlags(node.whenTrue) | propagateChildFlags(node.colonToken) | propagateChildFlags(node.whenFalse); - node.flowNodeWhenFalse = void 0; - node.flowNodeWhenTrue = void 0; - return node; - } - function updateConditionalExpression(node, condition, questionToken, whenTrue, colonToken, whenFalse) { - return node.condition !== condition || node.questionToken !== questionToken || node.whenTrue !== whenTrue || node.colonToken !== colonToken || node.whenFalse !== whenFalse ? update(createConditionalExpression(condition, questionToken, whenTrue, colonToken, whenFalse), node) : node; - } - function createTemplateExpression(head, templateSpans) { - const node = createBaseNode(229 /* TemplateExpression */); - node.head = head; - node.templateSpans = createNodeArray(templateSpans); - node.transformFlags |= propagateChildFlags(node.head) | propagateChildrenFlags(node.templateSpans) | 1024 /* ContainsES2015 */; - return node; - } - function updateTemplateExpression(node, head, templateSpans) { - return node.head !== head || node.templateSpans !== templateSpans ? update(createTemplateExpression(head, templateSpans), node) : node; - } - function checkTemplateLiteralLikeNode(kind, text, rawText, templateFlags = 0 /* None */) { - Debug.assert(!(templateFlags & ~7176 /* TemplateLiteralLikeFlags */), "Unsupported template flags."); - let cooked = void 0; - if (rawText !== void 0 && rawText !== text) { - cooked = getCookedText(kind, rawText); - if (typeof cooked === "object") { - return Debug.fail("Invalid raw text"); - } - } - if (text === void 0) { - if (cooked === void 0) { - return Debug.fail("Arguments 'text' and 'rawText' may not both be undefined."); - } - text = cooked; - } else if (cooked !== void 0) { - Debug.assert(text === cooked, "Expected argument 'text' to be the normalized (i.e. 'cooked') version of argument 'rawText'."); - } - return text; - } - function getTransformFlagsOfTemplateLiteralLike(templateFlags) { - let transformFlags = 1024 /* ContainsES2015 */; - if (templateFlags) { - transformFlags |= 128 /* ContainsES2018 */; - } - return transformFlags; - } - function createTemplateLiteralLikeToken(kind, text, rawText, templateFlags) { - const node = createBaseToken(kind); - node.text = text; - node.rawText = rawText; - node.templateFlags = templateFlags & 7176 /* TemplateLiteralLikeFlags */; - node.transformFlags = getTransformFlagsOfTemplateLiteralLike(node.templateFlags); - return node; - } - function createTemplateLiteralLikeDeclaration(kind, text, rawText, templateFlags) { - const node = createBaseDeclaration(kind); - node.text = text; - node.rawText = rawText; - node.templateFlags = templateFlags & 7176 /* TemplateLiteralLikeFlags */; - node.transformFlags = getTransformFlagsOfTemplateLiteralLike(node.templateFlags); - return node; - } - function createTemplateLiteralLikeNode(kind, text, rawText, templateFlags) { - if (kind === 15 /* NoSubstitutionTemplateLiteral */) { - return createTemplateLiteralLikeDeclaration(kind, text, rawText, templateFlags); - } - return createTemplateLiteralLikeToken(kind, text, rawText, templateFlags); - } - function createTemplateHead(text, rawText, templateFlags) { - text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); - return createTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); - } - function createTemplateMiddle(text, rawText, templateFlags) { - text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); - return createTemplateLiteralLikeNode(17 /* TemplateMiddle */, text, rawText, templateFlags); - } - function createTemplateTail(text, rawText, templateFlags) { - text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); - return createTemplateLiteralLikeNode(18 /* TemplateTail */, text, rawText, templateFlags); - } - function createNoSubstitutionTemplateLiteral(text, rawText, templateFlags) { - text = checkTemplateLiteralLikeNode(16 /* TemplateHead */, text, rawText, templateFlags); - return createTemplateLiteralLikeDeclaration(15 /* NoSubstitutionTemplateLiteral */, text, rawText, templateFlags); - } - function createYieldExpression(asteriskToken, expression) { - Debug.assert(!asteriskToken || !!expression, "A `YieldExpression` with an asteriskToken must have an expression."); - const node = createBaseNode(230 /* YieldExpression */); - node.expression = expression && parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); - node.asteriskToken = asteriskToken; - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.asteriskToken) | 1024 /* ContainsES2015 */ | 128 /* ContainsES2018 */ | 1048576 /* ContainsYield */; - return node; - } - function updateYieldExpression(node, asteriskToken, expression) { - return node.expression !== expression || node.asteriskToken !== asteriskToken ? update(createYieldExpression(asteriskToken, expression), node) : node; - } - function createSpreadElement(expression) { - const node = createBaseNode(231 /* SpreadElement */); - node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); - node.transformFlags |= propagateChildFlags(node.expression) | 1024 /* ContainsES2015 */ | 32768 /* ContainsRestOrSpread */; - return node; - } - function updateSpreadElement(node, expression) { - return node.expression !== expression ? update(createSpreadElement(expression), node) : node; - } - function createClassExpression(modifiers, name, typeParameters, heritageClauses, members) { - const node = createBaseDeclaration(232 /* ClassExpression */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.typeParameters = asNodeArray(typeParameters); - node.heritageClauses = asNodeArray(heritageClauses); - node.members = createNodeArray(members); - node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.heritageClauses) | propagateChildrenFlags(node.members) | (node.typeParameters ? 1 /* ContainsTypeScript */ : 0 /* None */) | 1024 /* ContainsES2015 */; - node.jsDoc = void 0; - return node; - } - function updateClassExpression(node, modifiers, name, typeParameters, heritageClauses, members) { - return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.heritageClauses !== heritageClauses || node.members !== members ? update(createClassExpression(modifiers, name, typeParameters, heritageClauses, members), node) : node; - } - function createOmittedExpression() { - return createBaseNode(233 /* OmittedExpression */); - } - function createExpressionWithTypeArguments(expression, typeArguments) { - const node = createBaseNode(234 /* ExpressionWithTypeArguments */); - node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - false - ); - node.typeArguments = typeArguments && parenthesizerRules().parenthesizeTypeArguments(typeArguments); - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildrenFlags(node.typeArguments) | 1024 /* ContainsES2015 */; - return node; - } - function updateExpressionWithTypeArguments(node, expression, typeArguments) { - return node.expression !== expression || node.typeArguments !== typeArguments ? update(createExpressionWithTypeArguments(expression, typeArguments), node) : node; - } - function createAsExpression(expression, type) { - const node = createBaseNode(235 /* AsExpression */); - node.expression = expression; - node.type = type; - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.type) | 1 /* ContainsTypeScript */; - return node; - } - function updateAsExpression(node, expression, type) { - return node.expression !== expression || node.type !== type ? update(createAsExpression(expression, type), node) : node; - } - function createNonNullExpression(expression) { - const node = createBaseNode(236 /* NonNullExpression */); - node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - false - ); - node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */; - return node; - } - function updateNonNullExpression(node, expression) { - if (isNonNullChain(node)) { - return updateNonNullChain(node, expression); - } - return node.expression !== expression ? update(createNonNullExpression(expression), node) : node; - } - function createSatisfiesExpression(expression, type) { - const node = createBaseNode(239 /* SatisfiesExpression */); - node.expression = expression; - node.type = type; - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.type) | 1 /* ContainsTypeScript */; - return node; - } - function updateSatisfiesExpression(node, expression, type) { - return node.expression !== expression || node.type !== type ? update(createSatisfiesExpression(expression, type), node) : node; - } - function createNonNullChain(expression) { - const node = createBaseNode(236 /* NonNullExpression */); - node.flags |= 64 /* OptionalChain */; - node.expression = parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - true - ); - node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */; - return node; - } - function updateNonNullChain(node, expression) { - Debug.assert(!!(node.flags & 64 /* OptionalChain */), "Cannot update a NonNullExpression using updateNonNullChain. Use updateNonNullExpression instead."); - return node.expression !== expression ? update(createNonNullChain(expression), node) : node; - } - function createMetaProperty(keywordToken, name) { - const node = createBaseNode(237 /* MetaProperty */); - node.keywordToken = keywordToken; - node.name = name; - node.transformFlags |= propagateChildFlags(node.name); - switch (keywordToken) { - case 105 /* NewKeyword */: - node.transformFlags |= 1024 /* ContainsES2015 */; - break; - case 102 /* ImportKeyword */: - node.transformFlags |= 32 /* ContainsES2020 */; - break; - default: - return Debug.assertNever(keywordToken); - } - node.flowNode = void 0; - return node; - } - function updateMetaProperty(node, name) { - return node.name !== name ? update(createMetaProperty(node.keywordToken, name), node) : node; - } - function createTemplateSpan(expression, literal) { - const node = createBaseNode(240 /* TemplateSpan */); - node.expression = expression; - node.literal = literal; - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.literal) | 1024 /* ContainsES2015 */; - return node; - } - function updateTemplateSpan(node, expression, literal) { - return node.expression !== expression || node.literal !== literal ? update(createTemplateSpan(expression, literal), node) : node; - } - function createSemicolonClassElement() { - const node = createBaseNode(241 /* SemicolonClassElement */); - node.transformFlags |= 1024 /* ContainsES2015 */; - return node; - } - function createBlock(statements, multiLine) { - const node = createBaseNode(242 /* Block */); - node.statements = createNodeArray(statements); - node.multiLine = multiLine; - node.transformFlags |= propagateChildrenFlags(node.statements); - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateBlock(node, statements) { - return node.statements !== statements ? update(createBlock(statements, node.multiLine), node) : node; - } - function createVariableStatement(modifiers, declarationList) { - const node = createBaseNode(244 /* VariableStatement */); - node.modifiers = asNodeArray(modifiers); - node.declarationList = isArray(declarationList) ? createVariableDeclarationList(declarationList) : declarationList; - node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.declarationList); - if (modifiersToFlags(node.modifiers) & 128 /* Ambient */) { - node.transformFlags = 1 /* ContainsTypeScript */; - } - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateVariableStatement(node, modifiers, declarationList) { - return node.modifiers !== modifiers || node.declarationList !== declarationList ? update(createVariableStatement(modifiers, declarationList), node) : node; - } - function createEmptyStatement() { - const node = createBaseNode(243 /* EmptyStatement */); - node.jsDoc = void 0; - return node; - } - function createExpressionStatement(expression) { - const node = createBaseNode(245 /* ExpressionStatement */); - node.expression = parenthesizerRules().parenthesizeExpressionOfExpressionStatement(expression); - node.transformFlags |= propagateChildFlags(node.expression); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateExpressionStatement(node, expression) { - return node.expression !== expression ? update(createExpressionStatement(expression), node) : node; - } - function createIfStatement(expression, thenStatement, elseStatement) { - const node = createBaseNode(246 /* IfStatement */); - node.expression = expression; - node.thenStatement = asEmbeddedStatement(thenStatement); - node.elseStatement = asEmbeddedStatement(elseStatement); - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.thenStatement) | propagateChildFlags(node.elseStatement); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateIfStatement(node, expression, thenStatement, elseStatement) { - return node.expression !== expression || node.thenStatement !== thenStatement || node.elseStatement !== elseStatement ? update(createIfStatement(expression, thenStatement, elseStatement), node) : node; - } - function createDoStatement(statement, expression) { - const node = createBaseNode(247 /* DoStatement */); - node.statement = asEmbeddedStatement(statement); - node.expression = expression; - node.transformFlags |= propagateChildFlags(node.statement) | propagateChildFlags(node.expression); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateDoStatement(node, statement, expression) { - return node.statement !== statement || node.expression !== expression ? update(createDoStatement(statement, expression), node) : node; - } - function createWhileStatement(expression, statement) { - const node = createBaseNode(248 /* WhileStatement */); - node.expression = expression; - node.statement = asEmbeddedStatement(statement); - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.statement); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateWhileStatement(node, expression, statement) { - return node.expression !== expression || node.statement !== statement ? update(createWhileStatement(expression, statement), node) : node; - } - function createForStatement(initializer, condition, incrementor, statement) { - const node = createBaseNode(249 /* ForStatement */); - node.initializer = initializer; - node.condition = condition; - node.incrementor = incrementor; - node.statement = asEmbeddedStatement(statement); - node.transformFlags |= propagateChildFlags(node.initializer) | propagateChildFlags(node.condition) | propagateChildFlags(node.incrementor) | propagateChildFlags(node.statement); - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.flowNode = void 0; - return node; - } - function updateForStatement(node, initializer, condition, incrementor, statement) { - return node.initializer !== initializer || node.condition !== condition || node.incrementor !== incrementor || node.statement !== statement ? update(createForStatement(initializer, condition, incrementor, statement), node) : node; - } - function createForInStatement(initializer, expression, statement) { - const node = createBaseNode(250 /* ForInStatement */); - node.initializer = initializer; - node.expression = expression; - node.statement = asEmbeddedStatement(statement); - node.transformFlags |= propagateChildFlags(node.initializer) | propagateChildFlags(node.expression) | propagateChildFlags(node.statement); - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.flowNode = void 0; - return node; - } - function updateForInStatement(node, initializer, expression, statement) { - return node.initializer !== initializer || node.expression !== expression || node.statement !== statement ? update(createForInStatement(initializer, expression, statement), node) : node; - } - function createForOfStatement(awaitModifier, initializer, expression, statement) { - const node = createBaseNode(251 /* ForOfStatement */); - node.awaitModifier = awaitModifier; - node.initializer = initializer; - node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); - node.statement = asEmbeddedStatement(statement); - node.transformFlags |= propagateChildFlags(node.awaitModifier) | propagateChildFlags(node.initializer) | propagateChildFlags(node.expression) | propagateChildFlags(node.statement) | 1024 /* ContainsES2015 */; - if (awaitModifier) node.transformFlags |= 128 /* ContainsES2018 */; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.flowNode = void 0; - return node; - } - function updateForOfStatement(node, awaitModifier, initializer, expression, statement) { - return node.awaitModifier !== awaitModifier || node.initializer !== initializer || node.expression !== expression || node.statement !== statement ? update(createForOfStatement(awaitModifier, initializer, expression, statement), node) : node; - } - function createContinueStatement(label) { - const node = createBaseNode(252 /* ContinueStatement */); - node.label = asName(label); - node.transformFlags |= propagateChildFlags(node.label) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateContinueStatement(node, label) { - return node.label !== label ? update(createContinueStatement(label), node) : node; - } - function createBreakStatement(label) { - const node = createBaseNode(253 /* BreakStatement */); - node.label = asName(label); - node.transformFlags |= propagateChildFlags(node.label) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateBreakStatement(node, label) { - return node.label !== label ? update(createBreakStatement(label), node) : node; - } - function createReturnStatement(expression) { - const node = createBaseNode(254 /* ReturnStatement */); - node.expression = expression; - node.transformFlags |= propagateChildFlags(node.expression) | 128 /* ContainsES2018 */ | 4194304 /* ContainsHoistedDeclarationOrCompletion */; - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateReturnStatement(node, expression) { - return node.expression !== expression ? update(createReturnStatement(expression), node) : node; - } - function createWithStatement(expression, statement) { - const node = createBaseNode(255 /* WithStatement */); - node.expression = expression; - node.statement = asEmbeddedStatement(statement); - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.statement); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateWithStatement(node, expression, statement) { - return node.expression !== expression || node.statement !== statement ? update(createWithStatement(expression, statement), node) : node; - } - function createSwitchStatement(expression, caseBlock) { - const node = createBaseNode(256 /* SwitchStatement */); - node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); - node.caseBlock = caseBlock; - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.caseBlock); - node.jsDoc = void 0; - node.flowNode = void 0; - node.possiblyExhaustive = false; - return node; - } - function updateSwitchStatement(node, expression, caseBlock) { - return node.expression !== expression || node.caseBlock !== caseBlock ? update(createSwitchStatement(expression, caseBlock), node) : node; - } - function createLabeledStatement(label, statement) { - const node = createBaseNode(257 /* LabeledStatement */); - node.label = asName(label); - node.statement = asEmbeddedStatement(statement); - node.transformFlags |= propagateChildFlags(node.label) | propagateChildFlags(node.statement); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateLabeledStatement(node, label, statement) { - return node.label !== label || node.statement !== statement ? update(createLabeledStatement(label, statement), node) : node; - } - function createThrowStatement(expression) { - const node = createBaseNode(258 /* ThrowStatement */); - node.expression = expression; - node.transformFlags |= propagateChildFlags(node.expression); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateThrowStatement(node, expression) { - return node.expression !== expression ? update(createThrowStatement(expression), node) : node; - } - function createTryStatement(tryBlock, catchClause, finallyBlock) { - const node = createBaseNode(259 /* TryStatement */); - node.tryBlock = tryBlock; - node.catchClause = catchClause; - node.finallyBlock = finallyBlock; - node.transformFlags |= propagateChildFlags(node.tryBlock) | propagateChildFlags(node.catchClause) | propagateChildFlags(node.finallyBlock); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function updateTryStatement(node, tryBlock, catchClause, finallyBlock) { - return node.tryBlock !== tryBlock || node.catchClause !== catchClause || node.finallyBlock !== finallyBlock ? update(createTryStatement(tryBlock, catchClause, finallyBlock), node) : node; - } - function createDebuggerStatement() { - const node = createBaseNode(260 /* DebuggerStatement */); - node.jsDoc = void 0; - node.flowNode = void 0; - return node; - } - function createVariableDeclaration(name, exclamationToken, type, initializer) { - const node = createBaseDeclaration(261 /* VariableDeclaration */); - node.name = asName(name); - node.exclamationToken = exclamationToken; - node.type = type; - node.initializer = asInitializer(initializer); - node.transformFlags |= propagateNameFlags(node.name) | propagateChildFlags(node.initializer) | (node.exclamationToken ?? node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); - node.jsDoc = void 0; - return node; - } - function updateVariableDeclaration(node, name, exclamationToken, type, initializer) { - return node.name !== name || node.type !== type || node.exclamationToken !== exclamationToken || node.initializer !== initializer ? update(createVariableDeclaration(name, exclamationToken, type, initializer), node) : node; - } - function createVariableDeclarationList(declarations, flags2 = 0 /* None */) { - const node = createBaseNode(262 /* VariableDeclarationList */); - node.flags |= flags2 & 7 /* BlockScoped */; - node.declarations = createNodeArray(declarations); - node.transformFlags |= propagateChildrenFlags(node.declarations) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; - if (flags2 & 7 /* BlockScoped */) { - node.transformFlags |= 1024 /* ContainsES2015 */ | 262144 /* ContainsBlockScopedBinding */; - } - if (flags2 & 4 /* Using */) { - node.transformFlags |= 4 /* ContainsESNext */; - } - return node; - } - function updateVariableDeclarationList(node, declarations) { - return node.declarations !== declarations ? update(createVariableDeclarationList(declarations, node.flags), node) : node; - } - function createFunctionDeclaration(modifiers, asteriskToken, name, typeParameters, parameters, type, body) { - const node = createBaseDeclaration(263 /* FunctionDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.asteriskToken = asteriskToken; - node.name = asName(name); - node.typeParameters = asNodeArray(typeParameters); - node.parameters = createNodeArray(parameters); - node.type = type; - node.body = body; - if (!node.body || modifiersToFlags(node.modifiers) & 128 /* Ambient */) { - node.transformFlags = 1 /* ContainsTypeScript */; - } else { - const isAsync = modifiersToFlags(node.modifiers) & 1024 /* Async */; - const isGenerator = !!node.asteriskToken; - const isAsyncGenerator = isAsync && isGenerator; - node.transformFlags = propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.asteriskToken) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.parameters) | propagateChildFlags(node.type) | propagateChildFlags(node.body) & ~67108864 /* ContainsPossibleTopLevelAwait */ | (isAsyncGenerator ? 128 /* ContainsES2018 */ : isAsync ? 256 /* ContainsES2017 */ : isGenerator ? 2048 /* ContainsGenerator */ : 0 /* None */) | (node.typeParameters || node.type ? 1 /* ContainsTypeScript */ : 0 /* None */) | 4194304 /* ContainsHoistedDeclarationOrCompletion */; - } - node.typeArguments = void 0; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.endFlowNode = void 0; - node.returnFlowNode = void 0; - return node; - } - function updateFunctionDeclaration(node, modifiers, asteriskToken, name, typeParameters, parameters, type, body) { - return node.modifiers !== modifiers || node.asteriskToken !== asteriskToken || node.name !== name || node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type || node.body !== body ? finishUpdateFunctionDeclaration(createFunctionDeclaration(modifiers, asteriskToken, name, typeParameters, parameters, type, body), node) : node; - } - function finishUpdateFunctionDeclaration(updated, original) { - if (updated !== original) { - if (updated.modifiers === original.modifiers) { - updated.modifiers = original.modifiers; - } - } - return finishUpdateBaseSignatureDeclaration(updated, original); - } - function createClassDeclaration(modifiers, name, typeParameters, heritageClauses, members) { - const node = createBaseDeclaration(264 /* ClassDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.typeParameters = asNodeArray(typeParameters); - node.heritageClauses = asNodeArray(heritageClauses); - node.members = createNodeArray(members); - if (modifiersToFlags(node.modifiers) & 128 /* Ambient */) { - node.transformFlags = 1 /* ContainsTypeScript */; - } else { - node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateNameFlags(node.name) | propagateChildrenFlags(node.typeParameters) | propagateChildrenFlags(node.heritageClauses) | propagateChildrenFlags(node.members) | (node.typeParameters ? 1 /* ContainsTypeScript */ : 0 /* None */) | 1024 /* ContainsES2015 */; - if (node.transformFlags & 8192 /* ContainsTypeScriptClassSyntax */) { - node.transformFlags |= 1 /* ContainsTypeScript */; - } - } - node.jsDoc = void 0; - return node; - } - function updateClassDeclaration(node, modifiers, name, typeParameters, heritageClauses, members) { - return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.heritageClauses !== heritageClauses || node.members !== members ? update(createClassDeclaration(modifiers, name, typeParameters, heritageClauses, members), node) : node; - } - function createInterfaceDeclaration(modifiers, name, typeParameters, heritageClauses, members) { - const node = createBaseDeclaration(265 /* InterfaceDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.typeParameters = asNodeArray(typeParameters); - node.heritageClauses = asNodeArray(heritageClauses); - node.members = createNodeArray(members); - node.transformFlags = 1 /* ContainsTypeScript */; - node.jsDoc = void 0; - return node; - } - function updateInterfaceDeclaration(node, modifiers, name, typeParameters, heritageClauses, members) { - return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.heritageClauses !== heritageClauses || node.members !== members ? update(createInterfaceDeclaration(modifiers, name, typeParameters, heritageClauses, members), node) : node; - } - function createTypeAliasDeclaration(modifiers, name, typeParameters, type) { - const node = createBaseDeclaration(266 /* TypeAliasDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.typeParameters = asNodeArray(typeParameters); - node.type = type; - node.transformFlags = 1 /* ContainsTypeScript */; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateTypeAliasDeclaration(node, modifiers, name, typeParameters, type) { - return node.modifiers !== modifiers || node.name !== name || node.typeParameters !== typeParameters || node.type !== type ? update(createTypeAliasDeclaration(modifiers, name, typeParameters, type), node) : node; - } - function createEnumDeclaration(modifiers, name, members) { - const node = createBaseDeclaration(267 /* EnumDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.members = createNodeArray(members); - node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.name) | propagateChildrenFlags(node.members) | 1 /* ContainsTypeScript */; - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - node.jsDoc = void 0; - return node; - } - function updateEnumDeclaration(node, modifiers, name, members) { - return node.modifiers !== modifiers || node.name !== name || node.members !== members ? update(createEnumDeclaration(modifiers, name, members), node) : node; - } - function createModuleDeclaration(modifiers, name, body, flags2 = 0 /* None */) { - const node = createBaseDeclaration(268 /* ModuleDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.flags |= flags2 & (32 /* Namespace */ | 8 /* NestedNamespace */ | 2048 /* GlobalAugmentation */); - node.name = name; - node.body = body; - if (modifiersToFlags(node.modifiers) & 128 /* Ambient */) { - node.transformFlags = 1 /* ContainsTypeScript */; - } else { - node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.name) | propagateChildFlags(node.body) | 1 /* ContainsTypeScript */; - } - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateModuleDeclaration(node, modifiers, name, body) { - return node.modifiers !== modifiers || node.name !== name || node.body !== body ? update(createModuleDeclaration(modifiers, name, body, node.flags), node) : node; - } - function createModuleBlock(statements) { - const node = createBaseNode(269 /* ModuleBlock */); - node.statements = createNodeArray(statements); - node.transformFlags |= propagateChildrenFlags(node.statements); - node.jsDoc = void 0; - return node; - } - function updateModuleBlock(node, statements) { - return node.statements !== statements ? update(createModuleBlock(statements), node) : node; - } - function createCaseBlock(clauses) { - const node = createBaseNode(270 /* CaseBlock */); - node.clauses = createNodeArray(clauses); - node.transformFlags |= propagateChildrenFlags(node.clauses); - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateCaseBlock(node, clauses) { - return node.clauses !== clauses ? update(createCaseBlock(clauses), node) : node; - } - function createNamespaceExportDeclaration(name) { - const node = createBaseDeclaration(271 /* NamespaceExportDeclaration */); - node.name = asName(name); - node.transformFlags |= propagateIdentifierNameFlags(node.name) | 1 /* ContainsTypeScript */; - node.modifiers = void 0; - node.jsDoc = void 0; - return node; - } - function updateNamespaceExportDeclaration(node, name) { - return node.name !== name ? finishUpdateNamespaceExportDeclaration(createNamespaceExportDeclaration(name), node) : node; - } - function finishUpdateNamespaceExportDeclaration(updated, original) { - if (updated !== original) { - updated.modifiers = original.modifiers; - } - return update(updated, original); - } - function createImportEqualsDeclaration(modifiers, isTypeOnly, name, moduleReference) { - const node = createBaseDeclaration(272 /* ImportEqualsDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.name = asName(name); - node.isTypeOnly = isTypeOnly; - node.moduleReference = moduleReference; - node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateIdentifierNameFlags(node.name) | propagateChildFlags(node.moduleReference); - if (!isExternalModuleReference(node.moduleReference)) { - node.transformFlags |= 1 /* ContainsTypeScript */; - } - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - node.jsDoc = void 0; - return node; - } - function updateImportEqualsDeclaration(node, modifiers, isTypeOnly, name, moduleReference) { - return node.modifiers !== modifiers || node.isTypeOnly !== isTypeOnly || node.name !== name || node.moduleReference !== moduleReference ? update(createImportEqualsDeclaration(modifiers, isTypeOnly, name, moduleReference), node) : node; - } - function createImportDeclaration(modifiers, importClause, moduleSpecifier, attributes) { - const node = createBaseNode(273 /* ImportDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.importClause = importClause; - node.moduleSpecifier = moduleSpecifier; - node.attributes = node.assertClause = attributes; - node.transformFlags |= propagateChildFlags(node.importClause) | propagateChildFlags(node.moduleSpecifier); - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - node.jsDoc = void 0; - return node; - } - function updateImportDeclaration(node, modifiers, importClause, moduleSpecifier, attributes) { - return node.modifiers !== modifiers || node.importClause !== importClause || node.moduleSpecifier !== moduleSpecifier || node.attributes !== attributes ? update(createImportDeclaration(modifiers, importClause, moduleSpecifier, attributes), node) : node; - } - function createImportClause2(phaseModifier, name, namedBindings) { - const node = createBaseDeclaration(274 /* ImportClause */); - if (typeof phaseModifier === "boolean") { - phaseModifier = phaseModifier ? 156 /* TypeKeyword */ : void 0; - } - node.isTypeOnly = phaseModifier === 156 /* TypeKeyword */; - node.phaseModifier = phaseModifier; - node.name = name; - node.namedBindings = namedBindings; - node.transformFlags |= propagateChildFlags(node.name) | propagateChildFlags(node.namedBindings); - if (phaseModifier === 156 /* TypeKeyword */) { - node.transformFlags |= 1 /* ContainsTypeScript */; - } - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - return node; - } - function updateImportClause(node, phaseModifier, name, namedBindings) { - if (typeof phaseModifier === "boolean") { - phaseModifier = phaseModifier ? 156 /* TypeKeyword */ : void 0; - } - return node.phaseModifier !== phaseModifier || node.name !== name || node.namedBindings !== namedBindings ? update(createImportClause2(phaseModifier, name, namedBindings), node) : node; - } - function createAssertClause(elements, multiLine) { - const node = createBaseNode(301 /* AssertClause */); - node.elements = createNodeArray(elements); - node.multiLine = multiLine; - node.token = 132 /* AssertKeyword */; - node.transformFlags |= 4 /* ContainsESNext */; - return node; - } - function updateAssertClause(node, elements, multiLine) { - return node.elements !== elements || node.multiLine !== multiLine ? update(createAssertClause(elements, multiLine), node) : node; - } - function createAssertEntry(name, value) { - const node = createBaseNode(302 /* AssertEntry */); - node.name = name; - node.value = value; - node.transformFlags |= 4 /* ContainsESNext */; - return node; - } - function updateAssertEntry(node, name, value) { - return node.name !== name || node.value !== value ? update(createAssertEntry(name, value), node) : node; - } - function createImportTypeAssertionContainer(clause, multiLine) { - const node = createBaseNode(303 /* ImportTypeAssertionContainer */); - node.assertClause = clause; - node.multiLine = multiLine; - return node; - } - function updateImportTypeAssertionContainer(node, clause, multiLine) { - return node.assertClause !== clause || node.multiLine !== multiLine ? update(createImportTypeAssertionContainer(clause, multiLine), node) : node; - } - function createImportAttributes(elements, multiLine, token) { - const node = createBaseNode(301 /* ImportAttributes */); - node.token = token ?? 118 /* WithKeyword */; - node.elements = createNodeArray(elements); - node.multiLine = multiLine; - node.transformFlags |= 4 /* ContainsESNext */; - return node; - } - function updateImportAttributes(node, elements, multiLine) { - return node.elements !== elements || node.multiLine !== multiLine ? update(createImportAttributes(elements, multiLine, node.token), node) : node; - } - function createImportAttribute(name, value) { - const node = createBaseNode(302 /* ImportAttribute */); - node.name = name; - node.value = value; - node.transformFlags |= 4 /* ContainsESNext */; - return node; - } - function updateImportAttribute(node, name, value) { - return node.name !== name || node.value !== value ? update(createImportAttribute(name, value), node) : node; - } - function createNamespaceImport(name) { - const node = createBaseDeclaration(275 /* NamespaceImport */); - node.name = name; - node.transformFlags |= propagateChildFlags(node.name); - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - return node; - } - function updateNamespaceImport(node, name) { - return node.name !== name ? update(createNamespaceImport(name), node) : node; - } - function createNamespaceExport(name) { - const node = createBaseDeclaration(281 /* NamespaceExport */); - node.name = name; - node.transformFlags |= propagateChildFlags(node.name) | 32 /* ContainsES2020 */; - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - return node; - } - function updateNamespaceExport(node, name) { - return node.name !== name ? update(createNamespaceExport(name), node) : node; - } - function createNamedImports(elements) { - const node = createBaseNode(276 /* NamedImports */); - node.elements = createNodeArray(elements); - node.transformFlags |= propagateChildrenFlags(node.elements); - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - return node; - } - function updateNamedImports(node, elements) { - return node.elements !== elements ? update(createNamedImports(elements), node) : node; - } - function createImportSpecifier(isTypeOnly, propertyName, name) { - const node = createBaseDeclaration(277 /* ImportSpecifier */); - node.isTypeOnly = isTypeOnly; - node.propertyName = propertyName; - node.name = name; - node.transformFlags |= propagateChildFlags(node.propertyName) | propagateChildFlags(node.name); - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - return node; - } - function updateImportSpecifier(node, isTypeOnly, propertyName, name) { - return node.isTypeOnly !== isTypeOnly || node.propertyName !== propertyName || node.name !== name ? update(createImportSpecifier(isTypeOnly, propertyName, name), node) : node; - } - function createExportAssignment2(modifiers, isExportEquals, expression) { - const node = createBaseDeclaration(278 /* ExportAssignment */); - node.modifiers = asNodeArray(modifiers); - node.isExportEquals = isExportEquals; - node.expression = isExportEquals ? parenthesizerRules().parenthesizeRightSideOfBinary( - 64 /* EqualsToken */, - /*leftSide*/ - void 0, - expression - ) : parenthesizerRules().parenthesizeExpressionOfExportDefault(expression); - node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.expression); - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - node.jsDoc = void 0; - return node; - } - function updateExportAssignment(node, modifiers, expression) { - return node.modifiers !== modifiers || node.expression !== expression ? update(createExportAssignment2(modifiers, node.isExportEquals, expression), node) : node; - } - function createExportDeclaration(modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes) { - const node = createBaseDeclaration(279 /* ExportDeclaration */); - node.modifiers = asNodeArray(modifiers); - node.isTypeOnly = isTypeOnly; - node.exportClause = exportClause; - node.moduleSpecifier = moduleSpecifier; - node.attributes = node.assertClause = attributes; - node.transformFlags |= propagateChildrenFlags(node.modifiers) | propagateChildFlags(node.exportClause) | propagateChildFlags(node.moduleSpecifier); - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - node.jsDoc = void 0; - return node; - } - function updateExportDeclaration(node, modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes) { - return node.modifiers !== modifiers || node.isTypeOnly !== isTypeOnly || node.exportClause !== exportClause || node.moduleSpecifier !== moduleSpecifier || node.attributes !== attributes ? finishUpdateExportDeclaration(createExportDeclaration(modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes), node) : node; - } - function finishUpdateExportDeclaration(updated, original) { - if (updated !== original) { - if (updated.modifiers === original.modifiers) { - updated.modifiers = original.modifiers; - } - } - return update(updated, original); - } - function createNamedExports(elements) { - const node = createBaseNode(280 /* NamedExports */); - node.elements = createNodeArray(elements); - node.transformFlags |= propagateChildrenFlags(node.elements); - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - return node; - } - function updateNamedExports(node, elements) { - return node.elements !== elements ? update(createNamedExports(elements), node) : node; - } - function createExportSpecifier(isTypeOnly, propertyName, name) { - const node = createBaseNode(282 /* ExportSpecifier */); - node.isTypeOnly = isTypeOnly; - node.propertyName = asName(propertyName); - node.name = asName(name); - node.transformFlags |= propagateChildFlags(node.propertyName) | propagateChildFlags(node.name); - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - node.jsDoc = void 0; - return node; - } - function updateExportSpecifier(node, isTypeOnly, propertyName, name) { - return node.isTypeOnly !== isTypeOnly || node.propertyName !== propertyName || node.name !== name ? update(createExportSpecifier(isTypeOnly, propertyName, name), node) : node; - } - function createMissingDeclaration() { - const node = createBaseDeclaration(283 /* MissingDeclaration */); - node.jsDoc = void 0; - return node; - } - function createExternalModuleReference(expression) { - const node = createBaseNode(284 /* ExternalModuleReference */); - node.expression = expression; - node.transformFlags |= propagateChildFlags(node.expression); - node.transformFlags &= ~67108864 /* ContainsPossibleTopLevelAwait */; - return node; - } - function updateExternalModuleReference(node, expression) { - return node.expression !== expression ? update(createExternalModuleReference(expression), node) : node; - } - function createJSDocPrimaryTypeWorker(kind) { - return createBaseNode(kind); - } - function createJSDocPrePostfixUnaryTypeWorker(kind, type, postfix = false) { - const node = createJSDocUnaryTypeWorker( - kind, - postfix ? type && parenthesizerRules().parenthesizeNonArrayTypeOfPostfixType(type) : type - ); - node.postfix = postfix; - return node; - } - function createJSDocUnaryTypeWorker(kind, type) { - const node = createBaseNode(kind); - node.type = type; - return node; - } - function updateJSDocPrePostfixUnaryTypeWorker(kind, node, type) { - return node.type !== type ? update(createJSDocPrePostfixUnaryTypeWorker(kind, type, node.postfix), node) : node; - } - function updateJSDocUnaryTypeWorker(kind, node, type) { - return node.type !== type ? update(createJSDocUnaryTypeWorker(kind, type), node) : node; - } - function createJSDocFunctionType(parameters, type) { - const node = createBaseDeclaration(318 /* JSDocFunctionType */); - node.parameters = asNodeArray(parameters); - node.type = type; - node.transformFlags = propagateChildrenFlags(node.parameters) | (node.type ? 1 /* ContainsTypeScript */ : 0 /* None */); - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - node.typeArguments = void 0; - return node; - } - function updateJSDocFunctionType(node, parameters, type) { - return node.parameters !== parameters || node.type !== type ? update(createJSDocFunctionType(parameters, type), node) : node; - } - function createJSDocTypeLiteral(propertyTags, isArrayType = false) { - const node = createBaseDeclaration(323 /* JSDocTypeLiteral */); - node.jsDocPropertyTags = asNodeArray(propertyTags); - node.isArrayType = isArrayType; - return node; - } - function updateJSDocTypeLiteral(node, propertyTags, isArrayType) { - return node.jsDocPropertyTags !== propertyTags || node.isArrayType !== isArrayType ? update(createJSDocTypeLiteral(propertyTags, isArrayType), node) : node; - } - function createJSDocTypeExpression(type) { - const node = createBaseNode(310 /* JSDocTypeExpression */); - node.type = type; - return node; - } - function updateJSDocTypeExpression(node, type) { - return node.type !== type ? update(createJSDocTypeExpression(type), node) : node; - } - function createJSDocSignature(typeParameters, parameters, type) { - const node = createBaseDeclaration(324 /* JSDocSignature */); - node.typeParameters = asNodeArray(typeParameters); - node.parameters = createNodeArray(parameters); - node.type = type; - node.jsDoc = void 0; - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateJSDocSignature(node, typeParameters, parameters, type) { - return node.typeParameters !== typeParameters || node.parameters !== parameters || node.type !== type ? update(createJSDocSignature(typeParameters, parameters, type), node) : node; - } - function getDefaultTagName(node) { - const defaultTagName = getDefaultTagNameForKind(node.kind); - return node.tagName.escapedText === escapeLeadingUnderscores(defaultTagName) ? node.tagName : createIdentifier(defaultTagName); - } - function createBaseJSDocTag(kind, tagName, comment) { - const node = createBaseNode(kind); - node.tagName = tagName; - node.comment = comment; - return node; - } - function createBaseJSDocTagDeclaration(kind, tagName, comment) { - const node = createBaseDeclaration(kind); - node.tagName = tagName; - node.comment = comment; - return node; - } - function createJSDocTemplateTag(tagName, constraint, typeParameters, comment) { - const node = createBaseJSDocTag(346 /* JSDocTemplateTag */, tagName ?? createIdentifier("template"), comment); - node.constraint = constraint; - node.typeParameters = createNodeArray(typeParameters); - return node; - } - function updateJSDocTemplateTag(node, tagName = getDefaultTagName(node), constraint, typeParameters, comment) { - return node.tagName !== tagName || node.constraint !== constraint || node.typeParameters !== typeParameters || node.comment !== comment ? update(createJSDocTemplateTag(tagName, constraint, typeParameters, comment), node) : node; - } - function createJSDocTypedefTag(tagName, typeExpression, fullName, comment) { - const node = createBaseJSDocTagDeclaration(347 /* JSDocTypedefTag */, tagName ?? createIdentifier("typedef"), comment); - node.typeExpression = typeExpression; - node.fullName = fullName; - node.name = getJSDocTypeAliasName(fullName); - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateJSDocTypedefTag(node, tagName = getDefaultTagName(node), typeExpression, fullName, comment) { - return node.tagName !== tagName || node.typeExpression !== typeExpression || node.fullName !== fullName || node.comment !== comment ? update(createJSDocTypedefTag(tagName, typeExpression, fullName, comment), node) : node; - } - function createJSDocParameterTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment) { - const node = createBaseJSDocTagDeclaration(342 /* JSDocParameterTag */, tagName ?? createIdentifier("param"), comment); - node.typeExpression = typeExpression; - node.name = name; - node.isNameFirst = !!isNameFirst; - node.isBracketed = isBracketed; - return node; - } - function updateJSDocParameterTag(node, tagName = getDefaultTagName(node), name, isBracketed, typeExpression, isNameFirst, comment) { - return node.tagName !== tagName || node.name !== name || node.isBracketed !== isBracketed || node.typeExpression !== typeExpression || node.isNameFirst !== isNameFirst || node.comment !== comment ? update(createJSDocParameterTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment), node) : node; - } - function createJSDocPropertyTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment) { - const node = createBaseJSDocTagDeclaration(349 /* JSDocPropertyTag */, tagName ?? createIdentifier("prop"), comment); - node.typeExpression = typeExpression; - node.name = name; - node.isNameFirst = !!isNameFirst; - node.isBracketed = isBracketed; - return node; - } - function updateJSDocPropertyTag(node, tagName = getDefaultTagName(node), name, isBracketed, typeExpression, isNameFirst, comment) { - return node.tagName !== tagName || node.name !== name || node.isBracketed !== isBracketed || node.typeExpression !== typeExpression || node.isNameFirst !== isNameFirst || node.comment !== comment ? update(createJSDocPropertyTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment), node) : node; - } - function createJSDocCallbackTag(tagName, typeExpression, fullName, comment) { - const node = createBaseJSDocTagDeclaration(339 /* JSDocCallbackTag */, tagName ?? createIdentifier("callback"), comment); - node.typeExpression = typeExpression; - node.fullName = fullName; - node.name = getJSDocTypeAliasName(fullName); - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateJSDocCallbackTag(node, tagName = getDefaultTagName(node), typeExpression, fullName, comment) { - return node.tagName !== tagName || node.typeExpression !== typeExpression || node.fullName !== fullName || node.comment !== comment ? update(createJSDocCallbackTag(tagName, typeExpression, fullName, comment), node) : node; - } - function createJSDocOverloadTag(tagName, typeExpression, comment) { - const node = createBaseJSDocTag(340 /* JSDocOverloadTag */, tagName ?? createIdentifier("overload"), comment); - node.typeExpression = typeExpression; - return node; - } - function updateJSDocOverloadTag(node, tagName = getDefaultTagName(node), typeExpression, comment) { - return node.tagName !== tagName || node.typeExpression !== typeExpression || node.comment !== comment ? update(createJSDocOverloadTag(tagName, typeExpression, comment), node) : node; - } - function createJSDocAugmentsTag(tagName, className, comment) { - const node = createBaseJSDocTag(329 /* JSDocAugmentsTag */, tagName ?? createIdentifier("augments"), comment); - node.class = className; - return node; - } - function updateJSDocAugmentsTag(node, tagName = getDefaultTagName(node), className, comment) { - return node.tagName !== tagName || node.class !== className || node.comment !== comment ? update(createJSDocAugmentsTag(tagName, className, comment), node) : node; - } - function createJSDocImplementsTag(tagName, className, comment) { - const node = createBaseJSDocTag(330 /* JSDocImplementsTag */, tagName ?? createIdentifier("implements"), comment); - node.class = className; - return node; - } - function createJSDocSeeTag(tagName, name, comment) { - const node = createBaseJSDocTag(348 /* JSDocSeeTag */, tagName ?? createIdentifier("see"), comment); - node.name = name; - return node; - } - function updateJSDocSeeTag(node, tagName, name, comment) { - return node.tagName !== tagName || node.name !== name || node.comment !== comment ? update(createJSDocSeeTag(tagName, name, comment), node) : node; - } - function createJSDocNameReference(name) { - const node = createBaseNode(311 /* JSDocNameReference */); - node.name = name; - return node; - } - function updateJSDocNameReference(node, name) { - return node.name !== name ? update(createJSDocNameReference(name), node) : node; - } - function createJSDocMemberName(left, right) { - const node = createBaseNode(312 /* JSDocMemberName */); - node.left = left; - node.right = right; - node.transformFlags |= propagateChildFlags(node.left) | propagateChildFlags(node.right); - return node; - } - function updateJSDocMemberName(node, left, right) { - return node.left !== left || node.right !== right ? update(createJSDocMemberName(left, right), node) : node; - } - function createJSDocLink(name, text) { - const node = createBaseNode(325 /* JSDocLink */); - node.name = name; - node.text = text; - return node; - } - function updateJSDocLink(node, name, text) { - return node.name !== name ? update(createJSDocLink(name, text), node) : node; - } - function createJSDocLinkCode(name, text) { - const node = createBaseNode(326 /* JSDocLinkCode */); - node.name = name; - node.text = text; - return node; - } - function updateJSDocLinkCode(node, name, text) { - return node.name !== name ? update(createJSDocLinkCode(name, text), node) : node; - } - function createJSDocLinkPlain(name, text) { - const node = createBaseNode(327 /* JSDocLinkPlain */); - node.name = name; - node.text = text; - return node; - } - function updateJSDocLinkPlain(node, name, text) { - return node.name !== name ? update(createJSDocLinkPlain(name, text), node) : node; - } - function updateJSDocImplementsTag(node, tagName = getDefaultTagName(node), className, comment) { - return node.tagName !== tagName || node.class !== className || node.comment !== comment ? update(createJSDocImplementsTag(tagName, className, comment), node) : node; - } - function createJSDocSimpleTagWorker(kind, tagName, comment) { - const node = createBaseJSDocTag(kind, tagName ?? createIdentifier(getDefaultTagNameForKind(kind)), comment); - return node; - } - function updateJSDocSimpleTagWorker(kind, node, tagName = getDefaultTagName(node), comment) { - return node.tagName !== tagName || node.comment !== comment ? update(createJSDocSimpleTagWorker(kind, tagName, comment), node) : node; - } - function createJSDocTypeLikeTagWorker(kind, tagName, typeExpression, comment) { - const node = createBaseJSDocTag(kind, tagName ?? createIdentifier(getDefaultTagNameForKind(kind)), comment); - node.typeExpression = typeExpression; - return node; - } - function updateJSDocTypeLikeTagWorker(kind, node, tagName = getDefaultTagName(node), typeExpression, comment) { - return node.tagName !== tagName || node.typeExpression !== typeExpression || node.comment !== comment ? update(createJSDocTypeLikeTagWorker(kind, tagName, typeExpression, comment), node) : node; - } - function createJSDocUnknownTag(tagName, comment) { - const node = createBaseJSDocTag(328 /* JSDocTag */, tagName, comment); - return node; - } - function updateJSDocUnknownTag(node, tagName, comment) { - return node.tagName !== tagName || node.comment !== comment ? update(createJSDocUnknownTag(tagName, comment), node) : node; - } - function createJSDocEnumTag(tagName, typeExpression, comment) { - const node = createBaseJSDocTagDeclaration(341 /* JSDocEnumTag */, tagName ?? createIdentifier(getDefaultTagNameForKind(341 /* JSDocEnumTag */)), comment); - node.typeExpression = typeExpression; - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateJSDocEnumTag(node, tagName = getDefaultTagName(node), typeExpression, comment) { - return node.tagName !== tagName || node.typeExpression !== typeExpression || node.comment !== comment ? update(createJSDocEnumTag(tagName, typeExpression, comment), node) : node; - } - function createJSDocImportTag(tagName, importClause, moduleSpecifier, attributes, comment) { - const node = createBaseJSDocTag(352 /* JSDocImportTag */, tagName ?? createIdentifier("import"), comment); - node.importClause = importClause; - node.moduleSpecifier = moduleSpecifier; - node.attributes = attributes; - node.comment = comment; - return node; - } - function updateJSDocImportTag(node, tagName, importClause, moduleSpecifier, attributes, comment) { - return node.tagName !== tagName || node.comment !== comment || node.importClause !== importClause || node.moduleSpecifier !== moduleSpecifier || node.attributes !== attributes ? update(createJSDocImportTag(tagName, importClause, moduleSpecifier, attributes, comment), node) : node; - } - function createJSDocText(text) { - const node = createBaseNode(322 /* JSDocText */); - node.text = text; - return node; - } - function updateJSDocText(node, text) { - return node.text !== text ? update(createJSDocText(text), node) : node; - } - function createJSDocComment(comment, tags) { - const node = createBaseNode(321 /* JSDoc */); - node.comment = comment; - node.tags = asNodeArray(tags); - return node; - } - function updateJSDocComment(node, comment, tags) { - return node.comment !== comment || node.tags !== tags ? update(createJSDocComment(comment, tags), node) : node; - } - function createJsxElement(openingElement, children, closingElement) { - const node = createBaseNode(285 /* JsxElement */); - node.openingElement = openingElement; - node.children = createNodeArray(children); - node.closingElement = closingElement; - node.transformFlags |= propagateChildFlags(node.openingElement) | propagateChildrenFlags(node.children) | propagateChildFlags(node.closingElement) | 2 /* ContainsJsx */; - return node; - } - function updateJsxElement(node, openingElement, children, closingElement) { - return node.openingElement !== openingElement || node.children !== children || node.closingElement !== closingElement ? update(createJsxElement(openingElement, children, closingElement), node) : node; - } - function createJsxSelfClosingElement(tagName, typeArguments, attributes) { - const node = createBaseNode(286 /* JsxSelfClosingElement */); - node.tagName = tagName; - node.typeArguments = asNodeArray(typeArguments); - node.attributes = attributes; - node.transformFlags |= propagateChildFlags(node.tagName) | propagateChildrenFlags(node.typeArguments) | propagateChildFlags(node.attributes) | 2 /* ContainsJsx */; - if (node.typeArguments) { - node.transformFlags |= 1 /* ContainsTypeScript */; - } - return node; - } - function updateJsxSelfClosingElement(node, tagName, typeArguments, attributes) { - return node.tagName !== tagName || node.typeArguments !== typeArguments || node.attributes !== attributes ? update(createJsxSelfClosingElement(tagName, typeArguments, attributes), node) : node; - } - function createJsxOpeningElement(tagName, typeArguments, attributes) { - const node = createBaseNode(287 /* JsxOpeningElement */); - node.tagName = tagName; - node.typeArguments = asNodeArray(typeArguments); - node.attributes = attributes; - node.transformFlags |= propagateChildFlags(node.tagName) | propagateChildrenFlags(node.typeArguments) | propagateChildFlags(node.attributes) | 2 /* ContainsJsx */; - if (typeArguments) { - node.transformFlags |= 1 /* ContainsTypeScript */; - } - return node; - } - function updateJsxOpeningElement(node, tagName, typeArguments, attributes) { - return node.tagName !== tagName || node.typeArguments !== typeArguments || node.attributes !== attributes ? update(createJsxOpeningElement(tagName, typeArguments, attributes), node) : node; - } - function createJsxClosingElement(tagName) { - const node = createBaseNode(288 /* JsxClosingElement */); - node.tagName = tagName; - node.transformFlags |= propagateChildFlags(node.tagName) | 2 /* ContainsJsx */; - return node; - } - function updateJsxClosingElement(node, tagName) { - return node.tagName !== tagName ? update(createJsxClosingElement(tagName), node) : node; - } - function createJsxFragment(openingFragment, children, closingFragment) { - const node = createBaseNode(289 /* JsxFragment */); - node.openingFragment = openingFragment; - node.children = createNodeArray(children); - node.closingFragment = closingFragment; - node.transformFlags |= propagateChildFlags(node.openingFragment) | propagateChildrenFlags(node.children) | propagateChildFlags(node.closingFragment) | 2 /* ContainsJsx */; - return node; - } - function updateJsxFragment(node, openingFragment, children, closingFragment) { - return node.openingFragment !== openingFragment || node.children !== children || node.closingFragment !== closingFragment ? update(createJsxFragment(openingFragment, children, closingFragment), node) : node; - } - function createJsxText(text, containsOnlyTriviaWhiteSpaces) { - const node = createBaseNode(12 /* JsxText */); - node.text = text; - node.containsOnlyTriviaWhiteSpaces = !!containsOnlyTriviaWhiteSpaces; - node.transformFlags |= 2 /* ContainsJsx */; - return node; - } - function updateJsxText(node, text, containsOnlyTriviaWhiteSpaces) { - return node.text !== text || node.containsOnlyTriviaWhiteSpaces !== containsOnlyTriviaWhiteSpaces ? update(createJsxText(text, containsOnlyTriviaWhiteSpaces), node) : node; - } - function createJsxOpeningFragment() { - const node = createBaseNode(290 /* JsxOpeningFragment */); - node.transformFlags |= 2 /* ContainsJsx */; - return node; - } - function createJsxJsxClosingFragment() { - const node = createBaseNode(291 /* JsxClosingFragment */); - node.transformFlags |= 2 /* ContainsJsx */; - return node; - } - function createJsxAttribute(name, initializer) { - const node = createBaseDeclaration(292 /* JsxAttribute */); - node.name = name; - node.initializer = initializer; - node.transformFlags |= propagateChildFlags(node.name) | propagateChildFlags(node.initializer) | 2 /* ContainsJsx */; - return node; - } - function updateJsxAttribute(node, name, initializer) { - return node.name !== name || node.initializer !== initializer ? update(createJsxAttribute(name, initializer), node) : node; - } - function createJsxAttributes(properties) { - const node = createBaseDeclaration(293 /* JsxAttributes */); - node.properties = createNodeArray(properties); - node.transformFlags |= propagateChildrenFlags(node.properties) | 2 /* ContainsJsx */; - return node; - } - function updateJsxAttributes(node, properties) { - return node.properties !== properties ? update(createJsxAttributes(properties), node) : node; - } - function createJsxSpreadAttribute(expression) { - const node = createBaseNode(294 /* JsxSpreadAttribute */); - node.expression = expression; - node.transformFlags |= propagateChildFlags(node.expression) | 2 /* ContainsJsx */; - return node; - } - function updateJsxSpreadAttribute(node, expression) { - return node.expression !== expression ? update(createJsxSpreadAttribute(expression), node) : node; - } - function createJsxExpression(dotDotDotToken, expression) { - const node = createBaseNode(295 /* JsxExpression */); - node.dotDotDotToken = dotDotDotToken; - node.expression = expression; - node.transformFlags |= propagateChildFlags(node.dotDotDotToken) | propagateChildFlags(node.expression) | 2 /* ContainsJsx */; - return node; - } - function updateJsxExpression(node, expression) { - return node.expression !== expression ? update(createJsxExpression(node.dotDotDotToken, expression), node) : node; - } - function createJsxNamespacedName(namespace, name) { - const node = createBaseNode(296 /* JsxNamespacedName */); - node.namespace = namespace; - node.name = name; - node.transformFlags |= propagateChildFlags(node.namespace) | propagateChildFlags(node.name) | 2 /* ContainsJsx */; - return node; - } - function updateJsxNamespacedName(node, namespace, name) { - return node.namespace !== namespace || node.name !== name ? update(createJsxNamespacedName(namespace, name), node) : node; - } - function createCaseClause(expression, statements) { - const node = createBaseNode(297 /* CaseClause */); - node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); - node.statements = createNodeArray(statements); - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildrenFlags(node.statements); - node.jsDoc = void 0; - return node; - } - function updateCaseClause(node, expression, statements) { - return node.expression !== expression || node.statements !== statements ? update(createCaseClause(expression, statements), node) : node; - } - function createDefaultClause(statements) { - const node = createBaseNode(298 /* DefaultClause */); - node.statements = createNodeArray(statements); - node.transformFlags = propagateChildrenFlags(node.statements); - return node; - } - function updateDefaultClause(node, statements) { - return node.statements !== statements ? update(createDefaultClause(statements), node) : node; - } - function createHeritageClause(token, types) { - const node = createBaseNode(299 /* HeritageClause */); - node.token = token; - node.types = createNodeArray(types); - node.transformFlags |= propagateChildrenFlags(node.types); - switch (token) { - case 96 /* ExtendsKeyword */: - node.transformFlags |= 1024 /* ContainsES2015 */; - break; - case 119 /* ImplementsKeyword */: - node.transformFlags |= 1 /* ContainsTypeScript */; - break; - default: - return Debug.assertNever(token); - } - return node; - } - function updateHeritageClause(node, types) { - return node.types !== types ? update(createHeritageClause(node.token, types), node) : node; - } - function createCatchClause(variableDeclaration, block) { - const node = createBaseNode(300 /* CatchClause */); - node.variableDeclaration = asVariableDeclaration(variableDeclaration); - node.block = block; - node.transformFlags |= propagateChildFlags(node.variableDeclaration) | propagateChildFlags(node.block) | (!variableDeclaration ? 64 /* ContainsES2019 */ : 0 /* None */); - node.locals = void 0; - node.nextContainer = void 0; - return node; - } - function updateCatchClause(node, variableDeclaration, block) { - return node.variableDeclaration !== variableDeclaration || node.block !== block ? update(createCatchClause(variableDeclaration, block), node) : node; - } - function createPropertyAssignment(name, initializer) { - const node = createBaseDeclaration(304 /* PropertyAssignment */); - node.name = asName(name); - node.initializer = parenthesizerRules().parenthesizeExpressionForDisallowedComma(initializer); - node.transformFlags |= propagateNameFlags(node.name) | propagateChildFlags(node.initializer); - node.modifiers = void 0; - node.questionToken = void 0; - node.exclamationToken = void 0; - node.jsDoc = void 0; - return node; - } - function updatePropertyAssignment(node, name, initializer) { - return node.name !== name || node.initializer !== initializer ? finishUpdatePropertyAssignment(createPropertyAssignment(name, initializer), node) : node; - } - function finishUpdatePropertyAssignment(updated, original) { - if (updated !== original) { - updated.modifiers = original.modifiers; - updated.questionToken = original.questionToken; - updated.exclamationToken = original.exclamationToken; - } - return update(updated, original); - } - function createShorthandPropertyAssignment(name, objectAssignmentInitializer) { - const node = createBaseDeclaration(305 /* ShorthandPropertyAssignment */); - node.name = asName(name); - node.objectAssignmentInitializer = objectAssignmentInitializer && parenthesizerRules().parenthesizeExpressionForDisallowedComma(objectAssignmentInitializer); - node.transformFlags |= propagateIdentifierNameFlags(node.name) | propagateChildFlags(node.objectAssignmentInitializer) | 1024 /* ContainsES2015 */; - node.equalsToken = void 0; - node.modifiers = void 0; - node.questionToken = void 0; - node.exclamationToken = void 0; - node.jsDoc = void 0; - return node; - } - function updateShorthandPropertyAssignment(node, name, objectAssignmentInitializer) { - return node.name !== name || node.objectAssignmentInitializer !== objectAssignmentInitializer ? finishUpdateShorthandPropertyAssignment(createShorthandPropertyAssignment(name, objectAssignmentInitializer), node) : node; - } - function finishUpdateShorthandPropertyAssignment(updated, original) { - if (updated !== original) { - updated.modifiers = original.modifiers; - updated.questionToken = original.questionToken; - updated.exclamationToken = original.exclamationToken; - updated.equalsToken = original.equalsToken; - } - return update(updated, original); - } - function createSpreadAssignment(expression) { - const node = createBaseDeclaration(306 /* SpreadAssignment */); - node.expression = parenthesizerRules().parenthesizeExpressionForDisallowedComma(expression); - node.transformFlags |= propagateChildFlags(node.expression) | 128 /* ContainsES2018 */ | 65536 /* ContainsObjectRestOrSpread */; - node.jsDoc = void 0; - return node; - } - function updateSpreadAssignment(node, expression) { - return node.expression !== expression ? update(createSpreadAssignment(expression), node) : node; - } - function createEnumMember(name, initializer) { - const node = createBaseDeclaration(307 /* EnumMember */); - node.name = asName(name); - node.initializer = initializer && parenthesizerRules().parenthesizeExpressionForDisallowedComma(initializer); - node.transformFlags |= propagateChildFlags(node.name) | propagateChildFlags(node.initializer) | 1 /* ContainsTypeScript */; - node.jsDoc = void 0; - return node; - } - function updateEnumMember(node, name, initializer) { - return node.name !== name || node.initializer !== initializer ? update(createEnumMember(name, initializer), node) : node; - } - function createSourceFile2(statements, endOfFileToken, flags2) { - const node = baseFactory2.createBaseSourceFileNode(308 /* SourceFile */); - node.statements = createNodeArray(statements); - node.endOfFileToken = endOfFileToken; - node.flags |= flags2; - node.text = ""; - node.fileName = ""; - node.path = ""; - node.resolvedPath = ""; - node.originalFileName = ""; - node.languageVersion = 12 /* LatestStandard */; - node.languageVariant = 0; - node.scriptKind = 0; - node.isDeclarationFile = false; - node.hasNoDefaultLib = false; - node.transformFlags |= propagateChildrenFlags(node.statements) | propagateChildFlags(node.endOfFileToken); - node.locals = void 0; - node.nextContainer = void 0; - node.endFlowNode = void 0; - node.nodeCount = 0; - node.identifierCount = 0; - node.symbolCount = 0; - node.parseDiagnostics = void 0; - node.bindDiagnostics = void 0; - node.bindSuggestionDiagnostics = void 0; - node.lineMap = void 0; - node.externalModuleIndicator = void 0; - node.setExternalModuleIndicator = void 0; - node.pragmas = void 0; - node.checkJsDirective = void 0; - node.referencedFiles = void 0; - node.typeReferenceDirectives = void 0; - node.libReferenceDirectives = void 0; - node.amdDependencies = void 0; - node.commentDirectives = void 0; - node.identifiers = void 0; - node.packageJsonLocations = void 0; - node.packageJsonScope = void 0; - node.imports = void 0; - node.moduleAugmentations = void 0; - node.ambientModuleNames = void 0; - node.classifiableNames = void 0; - node.impliedNodeFormat = void 0; - return node; - } - function createRedirectedSourceFile(redirectInfo) { - const node = Object.create(redirectInfo.redirectTarget); - Object.defineProperties(node, { - id: { - get() { - return this.redirectInfo.redirectTarget.id; - }, - set(value) { - this.redirectInfo.redirectTarget.id = value; - } - }, - symbol: { - get() { - return this.redirectInfo.redirectTarget.symbol; - }, - set(value) { - this.redirectInfo.redirectTarget.symbol = value; - } - } - }); - node.redirectInfo = redirectInfo; - return node; - } - function cloneRedirectedSourceFile(source) { - const node = createRedirectedSourceFile(source.redirectInfo); - node.flags |= source.flags & ~16 /* Synthesized */; - node.fileName = source.fileName; - node.path = source.path; - node.resolvedPath = source.resolvedPath; - node.originalFileName = source.originalFileName; - node.packageJsonLocations = source.packageJsonLocations; - node.packageJsonScope = source.packageJsonScope; - node.emitNode = void 0; - return node; - } - function cloneSourceFileWorker(source) { - const node = baseFactory2.createBaseSourceFileNode(308 /* SourceFile */); - node.flags |= source.flags & ~16 /* Synthesized */; - for (const p in source) { - if (hasProperty(node, p) || !hasProperty(source, p)) { - continue; - } - if (p === "emitNode") { - node.emitNode = void 0; - continue; - } - node[p] = source[p]; - } - return node; - } - function cloneSourceFile(source) { - const node = source.redirectInfo ? cloneRedirectedSourceFile(source) : cloneSourceFileWorker(source); - setOriginal(node, source); - return node; - } - function cloneSourceFileWithChanges(source, statements, isDeclarationFile, referencedFiles, typeReferences, hasNoDefaultLib, libReferences) { - const node = cloneSourceFile(source); - node.statements = createNodeArray(statements); - node.isDeclarationFile = isDeclarationFile; - node.referencedFiles = referencedFiles; - node.typeReferenceDirectives = typeReferences; - node.hasNoDefaultLib = hasNoDefaultLib; - node.libReferenceDirectives = libReferences; - node.transformFlags = propagateChildrenFlags(node.statements) | propagateChildFlags(node.endOfFileToken); - return node; - } - function updateSourceFile2(node, statements, isDeclarationFile = node.isDeclarationFile, referencedFiles = node.referencedFiles, typeReferenceDirectives = node.typeReferenceDirectives, _hasNoDefaultLib = false, libReferenceDirectives = node.libReferenceDirectives) { - return node.statements !== statements || node.isDeclarationFile !== isDeclarationFile || node.referencedFiles !== referencedFiles || node.typeReferenceDirectives !== typeReferenceDirectives || node.libReferenceDirectives !== libReferenceDirectives ? update(cloneSourceFileWithChanges( - node, - statements, - isDeclarationFile, - referencedFiles, - typeReferenceDirectives, - /*hasNoDefaultLib*/ - false, - libReferenceDirectives - ), node) : node; - } - function createBundle(sourceFiles) { - const node = createBaseNode(309 /* Bundle */); - node.sourceFiles = sourceFiles; - node.syntheticFileReferences = void 0; - node.syntheticTypeReferences = void 0; - node.syntheticLibReferences = void 0; - return node; - } - function updateBundle(node, sourceFiles) { - return node.sourceFiles !== sourceFiles ? update(createBundle(sourceFiles), node) : node; - } - function createSyntheticExpression(type, isSpread = false, tupleNameSource) { - const node = createBaseNode(238 /* SyntheticExpression */); - node.type = type; - node.isSpread = isSpread; - node.tupleNameSource = tupleNameSource; - return node; - } - function createSyntaxList3(children) { - const node = createBaseNode(353 /* SyntaxList */); - node._children = children; - return node; - } - function createNotEmittedStatement(original) { - const node = createBaseNode(354 /* NotEmittedStatement */); - node.original = original; - setTextRange(node, original); - return node; - } - function createPartiallyEmittedExpression(expression, original) { - const node = createBaseNode(356 /* PartiallyEmittedExpression */); - node.expression = expression; - node.original = original; - node.transformFlags |= propagateChildFlags(node.expression) | 1 /* ContainsTypeScript */; - setTextRange(node, original); - return node; - } - function updatePartiallyEmittedExpression(node, expression) { - return node.expression !== expression ? update(createPartiallyEmittedExpression(expression, node.original), node) : node; - } - function createNotEmittedTypeElement() { - return createBaseNode(355 /* NotEmittedTypeElement */); - } - function flattenCommaElements(node) { - if (nodeIsSynthesized(node) && !isParseTreeNode(node) && !node.original && !node.emitNode && !node.id) { - if (isCommaListExpression(node)) { - return node.elements; - } - if (isBinaryExpression(node) && isCommaToken(node.operatorToken)) { - return [node.left, node.right]; - } - } - return node; - } - function createCommaListExpression(elements) { - const node = createBaseNode(357 /* CommaListExpression */); - node.elements = createNodeArray(sameFlatMap(elements, flattenCommaElements)); - node.transformFlags |= propagateChildrenFlags(node.elements); - return node; - } - function updateCommaListExpression(node, elements) { - return node.elements !== elements ? update(createCommaListExpression(elements), node) : node; - } - function createSyntheticReferenceExpression(expression, thisArg) { - const node = createBaseNode(358 /* SyntheticReferenceExpression */); - node.expression = expression; - node.thisArg = thisArg; - node.transformFlags |= propagateChildFlags(node.expression) | propagateChildFlags(node.thisArg); - return node; - } - function updateSyntheticReferenceExpression(node, expression, thisArg) { - return node.expression !== expression || node.thisArg !== thisArg ? update(createSyntheticReferenceExpression(expression, thisArg), node) : node; - } - function cloneGeneratedIdentifier(node) { - const clone2 = createBaseIdentifier(node.escapedText); - clone2.flags |= node.flags & ~16 /* Synthesized */; - clone2.transformFlags = node.transformFlags; - setOriginal(clone2, node); - setIdentifierAutoGenerate(clone2, { ...node.emitNode.autoGenerate }); - return clone2; - } - function cloneIdentifier(node) { - const clone2 = createBaseIdentifier(node.escapedText); - clone2.flags |= node.flags & ~16 /* Synthesized */; - clone2.jsDoc = node.jsDoc; - clone2.flowNode = node.flowNode; - clone2.symbol = node.symbol; - clone2.transformFlags = node.transformFlags; - setOriginal(clone2, node); - const typeArguments = getIdentifierTypeArguments(node); - if (typeArguments) setIdentifierTypeArguments(clone2, typeArguments); - return clone2; - } - function cloneGeneratedPrivateIdentifier(node) { - const clone2 = createBasePrivateIdentifier(node.escapedText); - clone2.flags |= node.flags & ~16 /* Synthesized */; - clone2.transformFlags = node.transformFlags; - setOriginal(clone2, node); - setIdentifierAutoGenerate(clone2, { ...node.emitNode.autoGenerate }); - return clone2; - } - function clonePrivateIdentifier(node) { - const clone2 = createBasePrivateIdentifier(node.escapedText); - clone2.flags |= node.flags & ~16 /* Synthesized */; - clone2.transformFlags = node.transformFlags; - setOriginal(clone2, node); - return clone2; - } - function cloneNode(node) { - if (node === void 0) { - return node; - } - if (isSourceFile(node)) { - return cloneSourceFile(node); - } - if (isGeneratedIdentifier(node)) { - return cloneGeneratedIdentifier(node); - } - if (isIdentifier(node)) { - return cloneIdentifier(node); - } - if (isGeneratedPrivateIdentifier(node)) { - return cloneGeneratedPrivateIdentifier(node); - } - if (isPrivateIdentifier(node)) { - return clonePrivateIdentifier(node); - } - const clone2 = !isNodeKind(node.kind) ? baseFactory2.createBaseTokenNode(node.kind) : baseFactory2.createBaseNode(node.kind); - clone2.flags |= node.flags & ~16 /* Synthesized */; - clone2.transformFlags = node.transformFlags; - setOriginal(clone2, node); - for (const key in node) { - if (hasProperty(clone2, key) || !hasProperty(node, key)) { - continue; - } - clone2[key] = node[key]; - } - return clone2; - } - function createImmediatelyInvokedFunctionExpression(statements, param, paramValue) { - return createCallExpression( - createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - /*parameters*/ - param ? [param] : [], - /*type*/ - void 0, - createBlock( - statements, - /*multiLine*/ - true - ) - ), - /*typeArguments*/ - void 0, - /*argumentsArray*/ - paramValue ? [paramValue] : [] - ); - } - function createImmediatelyInvokedArrowFunction(statements, param, paramValue) { - return createCallExpression( - createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - /*parameters*/ - param ? [param] : [], - /*type*/ - void 0, - /*equalsGreaterThanToken*/ - void 0, - createBlock( - statements, - /*multiLine*/ - true - ) - ), - /*typeArguments*/ - void 0, - /*argumentsArray*/ - paramValue ? [paramValue] : [] - ); - } - function createVoidZero() { - return createVoidExpression(createNumericLiteral("0")); - } - function createExportDefault(expression) { - return createExportAssignment2( - /*modifiers*/ - void 0, - /*isExportEquals*/ - false, - expression - ); - } - function createExternalModuleExport(exportName) { - return createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - createNamedExports([ - createExportSpecifier( - /*isTypeOnly*/ - false, - /*propertyName*/ - void 0, - exportName - ) - ]) - ); - } - function createTypeCheck(value, tag) { - return tag === "null" ? factory2.createStrictEquality(value, createNull()) : tag === "undefined" ? factory2.createStrictEquality(value, createVoidZero()) : factory2.createStrictEquality(createTypeOfExpression(value), createStringLiteral(tag)); - } - function createIsNotTypeCheck(value, tag) { - return tag === "null" ? factory2.createStrictInequality(value, createNull()) : tag === "undefined" ? factory2.createStrictInequality(value, createVoidZero()) : factory2.createStrictInequality(createTypeOfExpression(value), createStringLiteral(tag)); - } - function createMethodCall(object, methodName, argumentsList) { - if (isCallChain(object)) { - return createCallChain( - createPropertyAccessChain( - object, - /*questionDotToken*/ - void 0, - methodName - ), - /*questionDotToken*/ - void 0, - /*typeArguments*/ - void 0, - argumentsList - ); - } - return createCallExpression( - createPropertyAccessExpression(object, methodName), - /*typeArguments*/ - void 0, - argumentsList - ); - } - function createFunctionBindCall(target, thisArg, argumentsList) { - return createMethodCall(target, "bind", [thisArg, ...argumentsList]); - } - function createFunctionCallCall(target, thisArg, argumentsList) { - return createMethodCall(target, "call", [thisArg, ...argumentsList]); - } - function createFunctionApplyCall(target, thisArg, argumentsExpression) { - return createMethodCall(target, "apply", [thisArg, argumentsExpression]); - } - function createGlobalMethodCall(globalObjectName, methodName, argumentsList) { - return createMethodCall(createIdentifier(globalObjectName), methodName, argumentsList); - } - function createArraySliceCall(array, start) { - return createMethodCall(array, "slice", start === void 0 ? [] : [asExpression(start)]); - } - function createArrayConcatCall(array, argumentsList) { - return createMethodCall(array, "concat", argumentsList); - } - function createObjectDefinePropertyCall(target, propertyName, attributes) { - return createGlobalMethodCall("Object", "defineProperty", [target, asExpression(propertyName), attributes]); - } - function createObjectGetOwnPropertyDescriptorCall(target, propertyName) { - return createGlobalMethodCall("Object", "getOwnPropertyDescriptor", [target, asExpression(propertyName)]); - } - function createReflectGetCall(target, propertyKey, receiver) { - return createGlobalMethodCall("Reflect", "get", receiver ? [target, propertyKey, receiver] : [target, propertyKey]); - } - function createReflectSetCall(target, propertyKey, value, receiver) { - return createGlobalMethodCall("Reflect", "set", receiver ? [target, propertyKey, value, receiver] : [target, propertyKey, value]); - } - function tryAddPropertyAssignment(properties, propertyName, expression) { - if (expression) { - properties.push(createPropertyAssignment(propertyName, expression)); - return true; - } - return false; - } - function createPropertyDescriptor(attributes, singleLine) { - const properties = []; - tryAddPropertyAssignment(properties, "enumerable", asExpression(attributes.enumerable)); - tryAddPropertyAssignment(properties, "configurable", asExpression(attributes.configurable)); - let isData = tryAddPropertyAssignment(properties, "writable", asExpression(attributes.writable)); - isData = tryAddPropertyAssignment(properties, "value", attributes.value) || isData; - let isAccessor2 = tryAddPropertyAssignment(properties, "get", attributes.get); - isAccessor2 = tryAddPropertyAssignment(properties, "set", attributes.set) || isAccessor2; - Debug.assert(!(isData && isAccessor2), "A PropertyDescriptor may not be both an accessor descriptor and a data descriptor."); - return createObjectLiteralExpression(properties, !singleLine); - } - function updateOuterExpression(outerExpression, expression) { - switch (outerExpression.kind) { - case 218 /* ParenthesizedExpression */: - return updateParenthesizedExpression(outerExpression, expression); - case 217 /* TypeAssertionExpression */: - return updateTypeAssertion(outerExpression, outerExpression.type, expression); - case 235 /* AsExpression */: - return updateAsExpression(outerExpression, expression, outerExpression.type); - case 239 /* SatisfiesExpression */: - return updateSatisfiesExpression(outerExpression, expression, outerExpression.type); - case 236 /* NonNullExpression */: - return updateNonNullExpression(outerExpression, expression); - case 234 /* ExpressionWithTypeArguments */: - return updateExpressionWithTypeArguments(outerExpression, expression, outerExpression.typeArguments); - case 356 /* PartiallyEmittedExpression */: - return updatePartiallyEmittedExpression(outerExpression, expression); - } - } - function isIgnorableParen(node) { - return isParenthesizedExpression(node) && nodeIsSynthesized(node) && nodeIsSynthesized(getSourceMapRange(node)) && nodeIsSynthesized(getCommentRange(node)) && !some(getSyntheticLeadingComments(node)) && !some(getSyntheticTrailingComments(node)); - } - function restoreOuterExpressions(outerExpression, innerExpression, kinds = 63 /* All */) { - if (outerExpression && isOuterExpression(outerExpression, kinds) && !isIgnorableParen(outerExpression)) { - return updateOuterExpression( - outerExpression, - restoreOuterExpressions(outerExpression.expression, innerExpression) - ); - } - return innerExpression; - } - function restoreEnclosingLabel(node, outermostLabeledStatement, afterRestoreLabelCallback) { - if (!outermostLabeledStatement) { - return node; - } - const updated = updateLabeledStatement( - outermostLabeledStatement, - outermostLabeledStatement.label, - isLabeledStatement(outermostLabeledStatement.statement) ? restoreEnclosingLabel(node, outermostLabeledStatement.statement) : node - ); - if (afterRestoreLabelCallback) { - afterRestoreLabelCallback(outermostLabeledStatement); - } - return updated; - } - function shouldBeCapturedInTempVariable(node, cacheIdentifiers) { - const target = skipParentheses(node); - switch (target.kind) { - case 80 /* Identifier */: - return cacheIdentifiers; - case 110 /* ThisKeyword */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 11 /* StringLiteral */: - return false; - case 210 /* ArrayLiteralExpression */: - const elements = target.elements; - if (elements.length === 0) { - return false; - } - return true; - case 211 /* ObjectLiteralExpression */: - return target.properties.length > 0; - default: - return true; - } - } - function createCallBinding(expression, recordTempVariable, languageVersion, cacheIdentifiers = false) { - const callee = skipOuterExpressions(expression, 63 /* All */); - let thisArg; - let target; - if (isSuperProperty(callee)) { - thisArg = createThis(); - target = callee; - } else if (isSuperKeyword(callee)) { - thisArg = createThis(); - target = languageVersion !== void 0 && languageVersion < 2 /* ES2015 */ ? setTextRange(createIdentifier("_super"), callee) : callee; - } else if (getEmitFlags(callee) & 8192 /* HelperName */) { - thisArg = createVoidZero(); - target = parenthesizerRules().parenthesizeLeftSideOfAccess( - callee, - /*optionalChain*/ - false - ); - } else if (isPropertyAccessExpression(callee)) { - if (shouldBeCapturedInTempVariable(callee.expression, cacheIdentifiers)) { - thisArg = createTempVariable(recordTempVariable); - target = createPropertyAccessExpression( - setTextRange( - factory2.createAssignment( - thisArg, - callee.expression - ), - callee.expression - ), - callee.name - ); - setTextRange(target, callee); - } else { - thisArg = callee.expression; - target = callee; - } - } else if (isElementAccessExpression(callee)) { - if (shouldBeCapturedInTempVariable(callee.expression, cacheIdentifiers)) { - thisArg = createTempVariable(recordTempVariable); - target = createElementAccessExpression( - setTextRange( - factory2.createAssignment( - thisArg, - callee.expression - ), - callee.expression - ), - callee.argumentExpression - ); - setTextRange(target, callee); - } else { - thisArg = callee.expression; - target = callee; - } - } else { - thisArg = createVoidZero(); - target = parenthesizerRules().parenthesizeLeftSideOfAccess( - expression, - /*optionalChain*/ - false - ); - } - return { target, thisArg }; - } - function createAssignmentTargetWrapper(paramName, expression) { - return createPropertyAccessExpression( - // Explicit parens required because of v8 regression (https://bugs.chromium.org/p/v8/issues/detail?id=9560) - createParenthesizedExpression( - createObjectLiteralExpression([ - createSetAccessorDeclaration( - /*modifiers*/ - void 0, - "value", - [createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - paramName, - /*questionToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - )], - createBlock([ - createExpressionStatement(expression) - ]) - ) - ]) - ), - "value" - ); - } - function inlineExpressions(expressions) { - return expressions.length > 10 ? createCommaListExpression(expressions) : reduceLeft(expressions, factory2.createComma); - } - function getName(node, allowComments, allowSourceMaps, emitFlags = 0, ignoreAssignedName) { - const nodeName = ignoreAssignedName ? node && getNonAssignedNameOfDeclaration(node) : getNameOfDeclaration(node); - if (nodeName && isIdentifier(nodeName) && !isGeneratedIdentifier(nodeName)) { - const name = setParent(setTextRange(cloneNode(nodeName), nodeName), nodeName.parent); - emitFlags |= getEmitFlags(nodeName); - if (!allowSourceMaps) emitFlags |= 96 /* NoSourceMap */; - if (!allowComments) emitFlags |= 3072 /* NoComments */; - if (emitFlags) setEmitFlags(name, emitFlags); - return name; - } - return getGeneratedNameForNode(node); - } - function getInternalName(node, allowComments, allowSourceMaps) { - return getName(node, allowComments, allowSourceMaps, 32768 /* LocalName */ | 65536 /* InternalName */); - } - function getLocalName(node, allowComments, allowSourceMaps, ignoreAssignedName) { - return getName(node, allowComments, allowSourceMaps, 32768 /* LocalName */, ignoreAssignedName); - } - function getExportName(node, allowComments, allowSourceMaps) { - return getName(node, allowComments, allowSourceMaps, 16384 /* ExportName */); - } - function getDeclarationName(node, allowComments, allowSourceMaps) { - return getName(node, allowComments, allowSourceMaps); - } - function getNamespaceMemberName(ns, name, allowComments, allowSourceMaps) { - const qualifiedName = createPropertyAccessExpression(ns, nodeIsSynthesized(name) ? name : cloneNode(name)); - setTextRange(qualifiedName, name); - let emitFlags = 0; - if (!allowSourceMaps) emitFlags |= 96 /* NoSourceMap */; - if (!allowComments) emitFlags |= 3072 /* NoComments */; - if (emitFlags) setEmitFlags(qualifiedName, emitFlags); - return qualifiedName; - } - function getExternalModuleOrNamespaceExportName(ns, node, allowComments, allowSourceMaps) { - if (ns && hasSyntacticModifier(node, 32 /* Export */)) { - return getNamespaceMemberName(ns, getName(node), allowComments, allowSourceMaps); - } - return getExportName(node, allowComments, allowSourceMaps); - } - function copyPrologue(source, target, ensureUseStrict2, visitor) { - const offset = copyStandardPrologue(source, target, 0, ensureUseStrict2); - return copyCustomPrologue(source, target, offset, visitor); - } - function isUseStrictPrologue2(node) { - return isStringLiteral(node.expression) && node.expression.text === "use strict"; - } - function createUseStrictPrologue() { - return startOnNewLine(createExpressionStatement(createStringLiteral("use strict"))); - } - function copyStandardPrologue(source, target, statementOffset = 0, ensureUseStrict2) { - Debug.assert(target.length === 0, "Prologue directives should be at the first statement in the target statements array"); - let foundUseStrict = false; - const numStatements = source.length; - while (statementOffset < numStatements) { - const statement = source[statementOffset]; - if (isPrologueDirective(statement)) { - if (isUseStrictPrologue2(statement)) { - foundUseStrict = true; - } - target.push(statement); - } else { - break; - } - statementOffset++; - } - if (ensureUseStrict2 && !foundUseStrict) { - target.push(createUseStrictPrologue()); - } - return statementOffset; - } - function copyCustomPrologue(source, target, statementOffset, visitor, filter2 = returnTrue) { - const numStatements = source.length; - while (statementOffset !== void 0 && statementOffset < numStatements) { - const statement = source[statementOffset]; - if (getEmitFlags(statement) & 2097152 /* CustomPrologue */ && filter2(statement)) { - append(target, visitor ? visitNode(statement, visitor, isStatement) : statement); - } else { - break; - } - statementOffset++; - } - return statementOffset; - } - function ensureUseStrict(statements) { - const foundUseStrict = findUseStrictPrologue(statements); - if (!foundUseStrict) { - return setTextRange(createNodeArray([createUseStrictPrologue(), ...statements]), statements); - } - return statements; - } - function liftToBlock(nodes) { - Debug.assert(every(nodes, isStatementOrBlock), "Cannot lift nodes to a Block."); - return singleOrUndefined(nodes) || createBlock(nodes); - } - function findSpanEnd(array, test, start) { - let i = start; - while (i < array.length && test(array[i])) { - i++; - } - return i; - } - function mergeLexicalEnvironment(statements, declarations) { - if (!some(declarations)) { - return statements; - } - const leftStandardPrologueEnd = findSpanEnd(statements, isPrologueDirective, 0); - const leftHoistedFunctionsEnd = findSpanEnd(statements, isHoistedFunction, leftStandardPrologueEnd); - const leftHoistedVariablesEnd = findSpanEnd(statements, isHoistedVariableStatement, leftHoistedFunctionsEnd); - const rightStandardPrologueEnd = findSpanEnd(declarations, isPrologueDirective, 0); - const rightHoistedFunctionsEnd = findSpanEnd(declarations, isHoistedFunction, rightStandardPrologueEnd); - const rightHoistedVariablesEnd = findSpanEnd(declarations, isHoistedVariableStatement, rightHoistedFunctionsEnd); - const rightCustomPrologueEnd = findSpanEnd(declarations, isCustomPrologue, rightHoistedVariablesEnd); - Debug.assert(rightCustomPrologueEnd === declarations.length, "Expected declarations to be valid standard or custom prologues"); - const left = isNodeArray(statements) ? statements.slice() : statements; - if (rightCustomPrologueEnd > rightHoistedVariablesEnd) { - left.splice(leftHoistedVariablesEnd, 0, ...declarations.slice(rightHoistedVariablesEnd, rightCustomPrologueEnd)); - } - if (rightHoistedVariablesEnd > rightHoistedFunctionsEnd) { - left.splice(leftHoistedFunctionsEnd, 0, ...declarations.slice(rightHoistedFunctionsEnd, rightHoistedVariablesEnd)); - } - if (rightHoistedFunctionsEnd > rightStandardPrologueEnd) { - left.splice(leftStandardPrologueEnd, 0, ...declarations.slice(rightStandardPrologueEnd, rightHoistedFunctionsEnd)); - } - if (rightStandardPrologueEnd > 0) { - if (leftStandardPrologueEnd === 0) { - left.splice(0, 0, ...declarations.slice(0, rightStandardPrologueEnd)); - } else { - const leftPrologues = /* @__PURE__ */ new Map(); - for (let i = 0; i < leftStandardPrologueEnd; i++) { - const leftPrologue = statements[i]; - leftPrologues.set(leftPrologue.expression.text, true); - } - for (let i = rightStandardPrologueEnd - 1; i >= 0; i--) { - const rightPrologue = declarations[i]; - if (!leftPrologues.has(rightPrologue.expression.text)) { - left.unshift(rightPrologue); - } - } - } - } - if (isNodeArray(statements)) { - return setTextRange(createNodeArray(left, statements.hasTrailingComma), statements); - } - return statements; - } - function replaceModifiers(node, modifiers) { - let modifierArray; - if (typeof modifiers === "number") { - modifierArray = createModifiersFromModifierFlags(modifiers); - } else { - modifierArray = modifiers; - } - return isTypeParameterDeclaration(node) ? updateTypeParameterDeclaration(node, modifierArray, node.name, node.constraint, node.default) : isParameter(node) ? updateParameterDeclaration(node, modifierArray, node.dotDotDotToken, node.name, node.questionToken, node.type, node.initializer) : isConstructorTypeNode(node) ? updateConstructorTypeNode1(node, modifierArray, node.typeParameters, node.parameters, node.type) : isPropertySignature(node) ? updatePropertySignature(node, modifierArray, node.name, node.questionToken, node.type) : isPropertyDeclaration(node) ? updatePropertyDeclaration2(node, modifierArray, node.name, node.questionToken ?? node.exclamationToken, node.type, node.initializer) : isMethodSignature(node) ? updateMethodSignature(node, modifierArray, node.name, node.questionToken, node.typeParameters, node.parameters, node.type) : isMethodDeclaration(node) ? updateMethodDeclaration(node, modifierArray, node.asteriskToken, node.name, node.questionToken, node.typeParameters, node.parameters, node.type, node.body) : isConstructorDeclaration(node) ? updateConstructorDeclaration(node, modifierArray, node.parameters, node.body) : isGetAccessorDeclaration(node) ? updateGetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.type, node.body) : isSetAccessorDeclaration(node) ? updateSetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.body) : isIndexSignatureDeclaration(node) ? updateIndexSignature(node, modifierArray, node.parameters, node.type) : isFunctionExpression(node) ? updateFunctionExpression(node, modifierArray, node.asteriskToken, node.name, node.typeParameters, node.parameters, node.type, node.body) : isArrowFunction(node) ? updateArrowFunction(node, modifierArray, node.typeParameters, node.parameters, node.type, node.equalsGreaterThanToken, node.body) : isClassExpression(node) ? updateClassExpression(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isVariableStatement(node) ? updateVariableStatement(node, modifierArray, node.declarationList) : isFunctionDeclaration(node) ? updateFunctionDeclaration(node, modifierArray, node.asteriskToken, node.name, node.typeParameters, node.parameters, node.type, node.body) : isClassDeclaration(node) ? updateClassDeclaration(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isInterfaceDeclaration(node) ? updateInterfaceDeclaration(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isTypeAliasDeclaration(node) ? updateTypeAliasDeclaration(node, modifierArray, node.name, node.typeParameters, node.type) : isEnumDeclaration(node) ? updateEnumDeclaration(node, modifierArray, node.name, node.members) : isModuleDeclaration(node) ? updateModuleDeclaration(node, modifierArray, node.name, node.body) : isImportEqualsDeclaration(node) ? updateImportEqualsDeclaration(node, modifierArray, node.isTypeOnly, node.name, node.moduleReference) : isImportDeclaration(node) ? updateImportDeclaration(node, modifierArray, node.importClause, node.moduleSpecifier, node.attributes) : isExportAssignment(node) ? updateExportAssignment(node, modifierArray, node.expression) : isExportDeclaration(node) ? updateExportDeclaration(node, modifierArray, node.isTypeOnly, node.exportClause, node.moduleSpecifier, node.attributes) : Debug.assertNever(node); - } - function replaceDecoratorsAndModifiers(node, modifierArray) { - return isParameter(node) ? updateParameterDeclaration(node, modifierArray, node.dotDotDotToken, node.name, node.questionToken, node.type, node.initializer) : isPropertyDeclaration(node) ? updatePropertyDeclaration2(node, modifierArray, node.name, node.questionToken ?? node.exclamationToken, node.type, node.initializer) : isMethodDeclaration(node) ? updateMethodDeclaration(node, modifierArray, node.asteriskToken, node.name, node.questionToken, node.typeParameters, node.parameters, node.type, node.body) : isGetAccessorDeclaration(node) ? updateGetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.type, node.body) : isSetAccessorDeclaration(node) ? updateSetAccessorDeclaration(node, modifierArray, node.name, node.parameters, node.body) : isClassExpression(node) ? updateClassExpression(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : isClassDeclaration(node) ? updateClassDeclaration(node, modifierArray, node.name, node.typeParameters, node.heritageClauses, node.members) : Debug.assertNever(node); - } - function replacePropertyName(node, name) { - switch (node.kind) { - case 178 /* GetAccessor */: - return updateGetAccessorDeclaration(node, node.modifiers, name, node.parameters, node.type, node.body); - case 179 /* SetAccessor */: - return updateSetAccessorDeclaration(node, node.modifiers, name, node.parameters, node.body); - case 175 /* MethodDeclaration */: - return updateMethodDeclaration(node, node.modifiers, node.asteriskToken, name, node.questionToken, node.typeParameters, node.parameters, node.type, node.body); - case 174 /* MethodSignature */: - return updateMethodSignature(node, node.modifiers, name, node.questionToken, node.typeParameters, node.parameters, node.type); - case 173 /* PropertyDeclaration */: - return updatePropertyDeclaration2(node, node.modifiers, name, node.questionToken ?? node.exclamationToken, node.type, node.initializer); - case 172 /* PropertySignature */: - return updatePropertySignature(node, node.modifiers, name, node.questionToken, node.type); - case 304 /* PropertyAssignment */: - return updatePropertyAssignment(node, name, node.initializer); - } - } - function asNodeArray(array) { - return array ? createNodeArray(array) : void 0; - } - function asName(name) { - return typeof name === "string" ? createIdentifier(name) : name; - } - function asExpression(value) { - return typeof value === "string" ? createStringLiteral(value) : typeof value === "number" ? createNumericLiteral(value) : typeof value === "boolean" ? value ? createTrue() : createFalse() : value; - } - function asInitializer(node) { - return node && parenthesizerRules().parenthesizeExpressionForDisallowedComma(node); - } - function asToken(value) { - return typeof value === "number" ? createToken(value) : value; - } - function asEmbeddedStatement(statement) { - return statement && isNotEmittedStatement(statement) ? setTextRange(setOriginal(createEmptyStatement(), statement), statement) : statement; - } - function asVariableDeclaration(variableDeclaration) { - if (typeof variableDeclaration === "string" || variableDeclaration && !isVariableDeclaration(variableDeclaration)) { - return createVariableDeclaration( - variableDeclaration, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ); - } - return variableDeclaration; - } - function update(updated, original) { - if (updated !== original) { - setOriginal(updated, original); - setTextRange(updated, original); - } - return updated; - } -} -function getDefaultTagNameForKind(kind) { - switch (kind) { - case 345 /* JSDocTypeTag */: - return "type"; - case 343 /* JSDocReturnTag */: - return "returns"; - case 344 /* JSDocThisTag */: - return "this"; - case 341 /* JSDocEnumTag */: - return "enum"; - case 331 /* JSDocAuthorTag */: - return "author"; - case 333 /* JSDocClassTag */: - return "class"; - case 334 /* JSDocPublicTag */: - return "public"; - case 335 /* JSDocPrivateTag */: - return "private"; - case 336 /* JSDocProtectedTag */: - return "protected"; - case 337 /* JSDocReadonlyTag */: - return "readonly"; - case 338 /* JSDocOverrideTag */: - return "override"; - case 346 /* JSDocTemplateTag */: - return "template"; - case 347 /* JSDocTypedefTag */: - return "typedef"; - case 342 /* JSDocParameterTag */: - return "param"; - case 349 /* JSDocPropertyTag */: - return "prop"; - case 339 /* JSDocCallbackTag */: - return "callback"; - case 340 /* JSDocOverloadTag */: - return "overload"; - case 329 /* JSDocAugmentsTag */: - return "augments"; - case 330 /* JSDocImplementsTag */: - return "implements"; - case 352 /* JSDocImportTag */: - return "import"; - default: - return Debug.fail(`Unsupported kind: ${Debug.formatSyntaxKind(kind)}`); - } -} -var rawTextScanner; -var invalidValueSentinel = {}; -function getCookedText(kind, rawText) { - if (!rawTextScanner) { - rawTextScanner = createScanner( - 99 /* Latest */, - /*skipTrivia*/ - false, - 0 /* Standard */ - ); - } - switch (kind) { - case 15 /* NoSubstitutionTemplateLiteral */: - rawTextScanner.setText("`" + rawText + "`"); - break; - case 16 /* TemplateHead */: - rawTextScanner.setText("`" + rawText + "${"); - break; - case 17 /* TemplateMiddle */: - rawTextScanner.setText("}" + rawText + "${"); - break; - case 18 /* TemplateTail */: - rawTextScanner.setText("}" + rawText + "`"); - break; - } - let token = rawTextScanner.scan(); - if (token === 20 /* CloseBraceToken */) { - token = rawTextScanner.reScanTemplateToken( - /*isTaggedTemplate*/ - false - ); - } - if (rawTextScanner.isUnterminated()) { - rawTextScanner.setText(void 0); - return invalidValueSentinel; - } - let tokenValue; - switch (token) { - case 15 /* NoSubstitutionTemplateLiteral */: - case 16 /* TemplateHead */: - case 17 /* TemplateMiddle */: - case 18 /* TemplateTail */: - tokenValue = rawTextScanner.getTokenValue(); - break; - } - if (tokenValue === void 0 || rawTextScanner.scan() !== 1 /* EndOfFileToken */) { - rawTextScanner.setText(void 0); - return invalidValueSentinel; - } - rawTextScanner.setText(void 0); - return tokenValue; -} -function propagateNameFlags(node) { - return node && isIdentifier(node) ? propagateIdentifierNameFlags(node) : propagateChildFlags(node); -} -function propagateIdentifierNameFlags(node) { - return propagateChildFlags(node) & ~67108864 /* ContainsPossibleTopLevelAwait */; -} -function propagatePropertyNameFlagsOfChild(node, transformFlags) { - return transformFlags | node.transformFlags & 134234112 /* PropertyNamePropagatingFlags */; -} -function propagateChildFlags(child) { - if (!child) return 0 /* None */; - const childFlags = child.transformFlags & ~getTransformFlagsSubtreeExclusions(child.kind); - return isNamedDeclaration(child) && isPropertyName(child.name) ? propagatePropertyNameFlagsOfChild(child.name, childFlags) : childFlags; -} -function propagateChildrenFlags(children) { - return children ? children.transformFlags : 0 /* None */; -} -function aggregateChildrenFlags(children) { - let subtreeFlags = 0 /* None */; - for (const child of children) { - subtreeFlags |= propagateChildFlags(child); - } - children.transformFlags = subtreeFlags; -} -function getTransformFlagsSubtreeExclusions(kind) { - if (kind >= 183 /* FirstTypeNode */ && kind <= 206 /* LastTypeNode */) { - return -2 /* TypeExcludes */; - } - switch (kind) { - case 214 /* CallExpression */: - case 215 /* NewExpression */: - case 210 /* ArrayLiteralExpression */: - return -2147450880 /* ArrayLiteralOrCallOrNewExcludes */; - case 268 /* ModuleDeclaration */: - return -1941676032 /* ModuleExcludes */; - case 170 /* Parameter */: - return -2147483648 /* ParameterExcludes */; - case 220 /* ArrowFunction */: - return -2072174592 /* ArrowFunctionExcludes */; - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - return -1937940480 /* FunctionExcludes */; - case 262 /* VariableDeclarationList */: - return -2146893824 /* VariableDeclarationListExcludes */; - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - return -2147344384 /* ClassExcludes */; - case 177 /* Constructor */: - return -1937948672 /* ConstructorExcludes */; - case 173 /* PropertyDeclaration */: - return -2013249536 /* PropertyExcludes */; - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return -2005057536 /* MethodOrAccessorExcludes */; - case 133 /* AnyKeyword */: - case 150 /* NumberKeyword */: - case 163 /* BigIntKeyword */: - case 146 /* NeverKeyword */: - case 154 /* StringKeyword */: - case 151 /* ObjectKeyword */: - case 136 /* BooleanKeyword */: - case 155 /* SymbolKeyword */: - case 116 /* VoidKeyword */: - case 169 /* TypeParameter */: - case 172 /* PropertySignature */: - case 174 /* MethodSignature */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 182 /* IndexSignature */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - return -2 /* TypeExcludes */; - case 211 /* ObjectLiteralExpression */: - return -2147278848 /* ObjectLiteralExcludes */; - case 300 /* CatchClause */: - return -2147418112 /* CatchClauseExcludes */; - case 207 /* ObjectBindingPattern */: - case 208 /* ArrayBindingPattern */: - return -2147450880 /* BindingPatternExcludes */; - case 217 /* TypeAssertionExpression */: - case 239 /* SatisfiesExpression */: - case 235 /* AsExpression */: - case 356 /* PartiallyEmittedExpression */: - case 218 /* ParenthesizedExpression */: - case 108 /* SuperKeyword */: - return -2147483648 /* OuterExpressionExcludes */; - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - return -2147483648 /* PropertyAccessExcludes */; - default: - return -2147483648 /* NodeExcludes */; - } -} -var baseFactory = createBaseNodeFactory(); -function makeSynthetic(node) { - node.flags |= 16 /* Synthesized */; - return node; -} -var syntheticFactory = { - createBaseSourceFileNode: (kind) => makeSynthetic(baseFactory.createBaseSourceFileNode(kind)), - createBaseIdentifierNode: (kind) => makeSynthetic(baseFactory.createBaseIdentifierNode(kind)), - createBasePrivateIdentifierNode: (kind) => makeSynthetic(baseFactory.createBasePrivateIdentifierNode(kind)), - createBaseTokenNode: (kind) => makeSynthetic(baseFactory.createBaseTokenNode(kind)), - createBaseNode: (kind) => makeSynthetic(baseFactory.createBaseNode(kind)) -}; -var factory = createNodeFactory(4 /* NoIndentationOnFreshPropertyAccess */, syntheticFactory); -var SourceMapSource2; -function createSourceMapSource(fileName, text, skipTrivia2) { - return new (SourceMapSource2 || (SourceMapSource2 = objectAllocator.getSourceMapSourceConstructor()))(fileName, text, skipTrivia2); -} -function setOriginalNode(node, original) { - if (node.original !== original) { - node.original = original; - if (original) { - const emitNode = original.emitNode; - if (emitNode) node.emitNode = mergeEmitNode(emitNode, node.emitNode); - } - } - return node; -} -function mergeEmitNode(sourceEmitNode, destEmitNode) { - const { - flags, - internalFlags, - leadingComments, - trailingComments, - commentRange, - sourceMapRange, - tokenSourceMapRanges, - constantValue, - helpers, - startsOnNewLine, - snippetElement, - classThis, - assignedName - } = sourceEmitNode; - if (!destEmitNode) destEmitNode = {}; - if (flags) { - destEmitNode.flags = flags; - } - if (internalFlags) { - destEmitNode.internalFlags = internalFlags & ~8 /* Immutable */; - } - if (leadingComments) { - destEmitNode.leadingComments = addRange(leadingComments.slice(), destEmitNode.leadingComments); - } - if (trailingComments) { - destEmitNode.trailingComments = addRange(trailingComments.slice(), destEmitNode.trailingComments); - } - if (commentRange) { - destEmitNode.commentRange = commentRange; - } - if (sourceMapRange) { - destEmitNode.sourceMapRange = sourceMapRange; - } - if (tokenSourceMapRanges) { - destEmitNode.tokenSourceMapRanges = mergeTokenSourceMapRanges(tokenSourceMapRanges, destEmitNode.tokenSourceMapRanges); - } - if (constantValue !== void 0) { - destEmitNode.constantValue = constantValue; - } - if (helpers) { - for (const helper of helpers) { - destEmitNode.helpers = appendIfUnique(destEmitNode.helpers, helper); - } - } - if (startsOnNewLine !== void 0) { - destEmitNode.startsOnNewLine = startsOnNewLine; - } - if (snippetElement !== void 0) { - destEmitNode.snippetElement = snippetElement; - } - if (classThis) { - destEmitNode.classThis = classThis; - } - if (assignedName) { - destEmitNode.assignedName = assignedName; - } - return destEmitNode; -} -function mergeTokenSourceMapRanges(sourceRanges, destRanges) { - if (!destRanges) destRanges = []; - for (const key in sourceRanges) { - destRanges[key] = sourceRanges[key]; - } - return destRanges; -} - -// src/compiler/factory/emitNode.ts -function getOrCreateEmitNode(node) { - if (!node.emitNode) { - if (isParseTreeNode(node)) { - if (node.kind === 308 /* SourceFile */) { - return node.emitNode = { annotatedNodes: [node] }; - } - const sourceFile = getSourceFileOfNode(getParseTreeNode(getSourceFileOfNode(node))) ?? Debug.fail("Could not determine parsed source file."); - getOrCreateEmitNode(sourceFile).annotatedNodes.push(node); - } - node.emitNode = {}; - } else { - Debug.assert(!(node.emitNode.internalFlags & 8 /* Immutable */), "Invalid attempt to mutate an immutable node."); - } - return node.emitNode; -} -function disposeEmitNodes(sourceFile) { - var _a, _b; - const annotatedNodes = (_b = (_a = getSourceFileOfNode(getParseTreeNode(sourceFile))) == null ? void 0 : _a.emitNode) == null ? void 0 : _b.annotatedNodes; - if (annotatedNodes) { - for (const node of annotatedNodes) { - node.emitNode = void 0; - } - } -} -function removeAllComments(node) { - const emitNode = getOrCreateEmitNode(node); - emitNode.flags |= 3072 /* NoComments */; - emitNode.leadingComments = void 0; - emitNode.trailingComments = void 0; - return node; -} -function setEmitFlags(node, emitFlags) { - getOrCreateEmitNode(node).flags = emitFlags; - return node; -} -function addEmitFlags(node, emitFlags) { - const emitNode = getOrCreateEmitNode(node); - emitNode.flags = emitNode.flags | emitFlags; - return node; -} -function setInternalEmitFlags(node, emitFlags) { - getOrCreateEmitNode(node).internalFlags = emitFlags; - return node; -} -function addInternalEmitFlags(node, emitFlags) { - const emitNode = getOrCreateEmitNode(node); - emitNode.internalFlags = emitNode.internalFlags | emitFlags; - return node; -} -function getSourceMapRange(node) { - var _a; - return ((_a = node.emitNode) == null ? void 0 : _a.sourceMapRange) ?? node; -} -function setSourceMapRange(node, range) { - getOrCreateEmitNode(node).sourceMapRange = range; - return node; -} -function getTokenSourceMapRange(node, token) { - var _a, _b; - return (_b = (_a = node.emitNode) == null ? void 0 : _a.tokenSourceMapRanges) == null ? void 0 : _b[token]; -} -function setTokenSourceMapRange(node, token, range) { - const emitNode = getOrCreateEmitNode(node); - const tokenSourceMapRanges = emitNode.tokenSourceMapRanges ?? (emitNode.tokenSourceMapRanges = []); - tokenSourceMapRanges[token] = range; - return node; -} -function getStartsOnNewLine(node) { - var _a; - return (_a = node.emitNode) == null ? void 0 : _a.startsOnNewLine; -} -function setStartsOnNewLine(node, newLine) { - getOrCreateEmitNode(node).startsOnNewLine = newLine; - return node; -} -function getCommentRange(node) { - var _a; - return ((_a = node.emitNode) == null ? void 0 : _a.commentRange) ?? node; -} -function setCommentRange(node, range) { - getOrCreateEmitNode(node).commentRange = range; - return node; -} -function getSyntheticLeadingComments(node) { - var _a; - return (_a = node.emitNode) == null ? void 0 : _a.leadingComments; -} -function setSyntheticLeadingComments(node, comments) { - getOrCreateEmitNode(node).leadingComments = comments; - return node; -} -function addSyntheticLeadingComment(node, kind, text, hasTrailingNewLine) { - return setSyntheticLeadingComments(node, append(getSyntheticLeadingComments(node), { kind, pos: -1, end: -1, hasTrailingNewLine, text })); -} -function getSyntheticTrailingComments(node) { - var _a; - return (_a = node.emitNode) == null ? void 0 : _a.trailingComments; -} -function setSyntheticTrailingComments(node, comments) { - getOrCreateEmitNode(node).trailingComments = comments; - return node; -} -function addSyntheticTrailingComment(node, kind, text, hasTrailingNewLine) { - return setSyntheticTrailingComments(node, append(getSyntheticTrailingComments(node), { kind, pos: -1, end: -1, hasTrailingNewLine, text })); -} -function moveSyntheticComments(node, original) { - setSyntheticLeadingComments(node, getSyntheticLeadingComments(original)); - setSyntheticTrailingComments(node, getSyntheticTrailingComments(original)); - const emit = getOrCreateEmitNode(original); - emit.leadingComments = void 0; - emit.trailingComments = void 0; - return node; -} -function getConstantValue(node) { - var _a; - return (_a = node.emitNode) == null ? void 0 : _a.constantValue; -} -function setConstantValue(node, value) { - const emitNode = getOrCreateEmitNode(node); - emitNode.constantValue = value; - return node; -} -function addEmitHelper(node, helper) { - const emitNode = getOrCreateEmitNode(node); - emitNode.helpers = append(emitNode.helpers, helper); - return node; -} -function addEmitHelpers(node, helpers) { - if (some(helpers)) { - const emitNode = getOrCreateEmitNode(node); - for (const helper of helpers) { - emitNode.helpers = appendIfUnique(emitNode.helpers, helper); - } - } - return node; -} -function removeEmitHelper(node, helper) { - var _a; - const helpers = (_a = node.emitNode) == null ? void 0 : _a.helpers; - if (helpers) { - return orderedRemoveItem(helpers, helper); - } - return false; -} -function getEmitHelpers(node) { - var _a; - return (_a = node.emitNode) == null ? void 0 : _a.helpers; -} -function moveEmitHelpers(source, target, predicate) { - const sourceEmitNode = source.emitNode; - const sourceEmitHelpers = sourceEmitNode && sourceEmitNode.helpers; - if (!some(sourceEmitHelpers)) return; - const targetEmitNode = getOrCreateEmitNode(target); - let helpersRemoved = 0; - for (let i = 0; i < sourceEmitHelpers.length; i++) { - const helper = sourceEmitHelpers[i]; - if (predicate(helper)) { - helpersRemoved++; - targetEmitNode.helpers = appendIfUnique(targetEmitNode.helpers, helper); - } else if (helpersRemoved > 0) { - sourceEmitHelpers[i - helpersRemoved] = helper; - } - } - if (helpersRemoved > 0) { - sourceEmitHelpers.length -= helpersRemoved; - } -} -function getSnippetElement(node) { - var _a; - return (_a = node.emitNode) == null ? void 0 : _a.snippetElement; -} -function setSnippetElement(node, snippet) { - const emitNode = getOrCreateEmitNode(node); - emitNode.snippetElement = snippet; - return node; -} -function ignoreSourceNewlines(node) { - getOrCreateEmitNode(node).internalFlags |= 4 /* IgnoreSourceNewlines */; - return node; -} -function setTypeNode(node, type) { - const emitNode = getOrCreateEmitNode(node); - emitNode.typeNode = type; - return node; -} -function getTypeNode(node) { - var _a; - return (_a = node.emitNode) == null ? void 0 : _a.typeNode; -} -function setIdentifierTypeArguments(node, typeArguments) { - getOrCreateEmitNode(node).identifierTypeArguments = typeArguments; - return node; -} -function getIdentifierTypeArguments(node) { - var _a; - return (_a = node.emitNode) == null ? void 0 : _a.identifierTypeArguments; -} -function setIdentifierAutoGenerate(node, autoGenerate) { - getOrCreateEmitNode(node).autoGenerate = autoGenerate; - return node; -} -function getIdentifierAutoGenerate(node) { - var _a; - return (_a = node.emitNode) == null ? void 0 : _a.autoGenerate; -} -function setIdentifierGeneratedImportReference(node, value) { - getOrCreateEmitNode(node).generatedImportReference = value; - return node; -} -function getIdentifierGeneratedImportReference(node) { - var _a; - return (_a = node.emitNode) == null ? void 0 : _a.generatedImportReference; -} - -// src/compiler/factory/emitHelpers.ts -var PrivateIdentifierKind = /* @__PURE__ */ ((PrivateIdentifierKind2) => { - PrivateIdentifierKind2["Field"] = "f"; - PrivateIdentifierKind2["Method"] = "m"; - PrivateIdentifierKind2["Accessor"] = "a"; - return PrivateIdentifierKind2; -})(PrivateIdentifierKind || {}); -function createEmitHelperFactory(context) { - const factory2 = context.factory; - const immutableTrue = memoize(() => setInternalEmitFlags(factory2.createTrue(), 8 /* Immutable */)); - const immutableFalse = memoize(() => setInternalEmitFlags(factory2.createFalse(), 8 /* Immutable */)); - return { - getUnscopedHelperName, - // TypeScript Helpers - createDecorateHelper, - createMetadataHelper, - createParamHelper, - // ES Decorators Helpers - createESDecorateHelper, - createRunInitializersHelper, - // ES2018 Helpers - createAssignHelper, - createAwaitHelper, - createAsyncGeneratorHelper, - createAsyncDelegatorHelper, - createAsyncValuesHelper, - // ES2018 Destructuring Helpers - createRestHelper, - // ES2017 Helpers - createAwaiterHelper, - // ES2015 Helpers - createExtendsHelper, - createTemplateObjectHelper, - createSpreadArrayHelper, - createPropKeyHelper, - createSetFunctionNameHelper, - // ES2015 Destructuring Helpers - createValuesHelper, - createReadHelper, - // ES2015 Generator Helpers - createGeneratorHelper, - // ES Module Helpers - createImportStarHelper, - createImportStarCallbackHelper, - createImportDefaultHelper, - createExportStarHelper, - // Class Fields Helpers - createClassPrivateFieldGetHelper, - createClassPrivateFieldSetHelper, - createClassPrivateFieldInHelper, - // 'using' helpers - createAddDisposableResourceHelper, - createDisposeResourcesHelper, - // --rewriteRelativeImportExtensions helpers - createRewriteRelativeImportExtensionsHelper - }; - function getUnscopedHelperName(name) { - return setEmitFlags(factory2.createIdentifier(name), 8192 /* HelperName */ | 4 /* AdviseOnEmitNode */); - } - function createDecorateHelper(decoratorExpressions, target, memberName, descriptor) { - context.requestEmitHelper(decorateHelper); - const argumentsArray = []; - argumentsArray.push(factory2.createArrayLiteralExpression( - decoratorExpressions, - /*multiLine*/ - true - )); - argumentsArray.push(target); - if (memberName) { - argumentsArray.push(memberName); - if (descriptor) { - argumentsArray.push(descriptor); - } - } - return factory2.createCallExpression( - getUnscopedHelperName("__decorate"), - /*typeArguments*/ - void 0, - argumentsArray - ); - } - function createMetadataHelper(metadataKey, metadataValue) { - context.requestEmitHelper(metadataHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__metadata"), - /*typeArguments*/ - void 0, - [ - factory2.createStringLiteral(metadataKey), - metadataValue - ] - ); - } - function createParamHelper(expression, parameterOffset, location) { - context.requestEmitHelper(paramHelper); - return setTextRange( - factory2.createCallExpression( - getUnscopedHelperName("__param"), - /*typeArguments*/ - void 0, - [ - factory2.createNumericLiteral(parameterOffset + ""), - expression - ] - ), - location - ); - } - function createESDecorateClassContextObject(contextIn) { - const properties = [ - factory2.createPropertyAssignment(factory2.createIdentifier("kind"), factory2.createStringLiteral("class")), - factory2.createPropertyAssignment(factory2.createIdentifier("name"), contextIn.name), - factory2.createPropertyAssignment(factory2.createIdentifier("metadata"), contextIn.metadata) - ]; - return factory2.createObjectLiteralExpression(properties); - } - function createESDecorateClassElementAccessGetMethod(elementName) { - const accessor = elementName.computed ? factory2.createElementAccessExpression(factory2.createIdentifier("obj"), elementName.name) : factory2.createPropertyAccessExpression(factory2.createIdentifier("obj"), elementName.name); - return factory2.createPropertyAssignment( - "get", - factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - factory2.createIdentifier("obj") - )], - /*type*/ - void 0, - /*equalsGreaterThanToken*/ - void 0, - accessor - ) - ); - } - function createESDecorateClassElementAccessSetMethod(elementName) { - const accessor = elementName.computed ? factory2.createElementAccessExpression(factory2.createIdentifier("obj"), elementName.name) : factory2.createPropertyAccessExpression(factory2.createIdentifier("obj"), elementName.name); - return factory2.createPropertyAssignment( - "set", - factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - [ - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - factory2.createIdentifier("obj") - ), - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - factory2.createIdentifier("value") - ) - ], - /*type*/ - void 0, - /*equalsGreaterThanToken*/ - void 0, - factory2.createBlock([ - factory2.createExpressionStatement( - factory2.createAssignment( - accessor, - factory2.createIdentifier("value") - ) - ) - ]) - ) - ); - } - function createESDecorateClassElementAccessHasMethod(elementName) { - const propertyName = elementName.computed ? elementName.name : isIdentifier(elementName.name) ? factory2.createStringLiteralFromNode(elementName.name) : elementName.name; - return factory2.createPropertyAssignment( - "has", - factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - factory2.createIdentifier("obj") - )], - /*type*/ - void 0, - /*equalsGreaterThanToken*/ - void 0, - factory2.createBinaryExpression( - propertyName, - 103 /* InKeyword */, - factory2.createIdentifier("obj") - ) - ) - ); - } - function createESDecorateClassElementAccessObject(name, access) { - const properties = []; - properties.push(createESDecorateClassElementAccessHasMethod(name)); - if (access.get) properties.push(createESDecorateClassElementAccessGetMethod(name)); - if (access.set) properties.push(createESDecorateClassElementAccessSetMethod(name)); - return factory2.createObjectLiteralExpression(properties); - } - function createESDecorateClassElementContextObject(contextIn) { - const properties = [ - factory2.createPropertyAssignment(factory2.createIdentifier("kind"), factory2.createStringLiteral(contextIn.kind)), - factory2.createPropertyAssignment(factory2.createIdentifier("name"), contextIn.name.computed ? contextIn.name.name : factory2.createStringLiteralFromNode(contextIn.name.name)), - factory2.createPropertyAssignment(factory2.createIdentifier("static"), contextIn.static ? factory2.createTrue() : factory2.createFalse()), - factory2.createPropertyAssignment(factory2.createIdentifier("private"), contextIn.private ? factory2.createTrue() : factory2.createFalse()), - factory2.createPropertyAssignment(factory2.createIdentifier("access"), createESDecorateClassElementAccessObject(contextIn.name, contextIn.access)), - factory2.createPropertyAssignment(factory2.createIdentifier("metadata"), contextIn.metadata) - ]; - return factory2.createObjectLiteralExpression(properties); - } - function createESDecorateContextObject(contextIn) { - return contextIn.kind === "class" ? createESDecorateClassContextObject(contextIn) : createESDecorateClassElementContextObject(contextIn); - } - function createESDecorateHelper(ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) { - context.requestEmitHelper(esDecorateHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__esDecorate"), - /*typeArguments*/ - void 0, - [ - ctor ?? factory2.createNull(), - descriptorIn ?? factory2.createNull(), - decorators, - createESDecorateContextObject(contextIn), - initializers, - extraInitializers - ] - ); - } - function createRunInitializersHelper(thisArg, initializers, value) { - context.requestEmitHelper(runInitializersHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__runInitializers"), - /*typeArguments*/ - void 0, - value ? [thisArg, initializers, value] : [thisArg, initializers] - ); - } - function createAssignHelper(attributesSegments) { - if (getEmitScriptTarget(context.getCompilerOptions()) >= 2 /* ES2015 */) { - return factory2.createCallExpression( - factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "assign"), - /*typeArguments*/ - void 0, - attributesSegments - ); - } - context.requestEmitHelper(assignHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__assign"), - /*typeArguments*/ - void 0, - attributesSegments - ); - } - function createAwaitHelper(expression) { - context.requestEmitHelper(awaitHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__await"), - /*typeArguments*/ - void 0, - [expression] - ); - } - function createAsyncGeneratorHelper(generatorFunc, hasLexicalThis) { - context.requestEmitHelper(awaitHelper); - context.requestEmitHelper(asyncGeneratorHelper); - (generatorFunc.emitNode || (generatorFunc.emitNode = {})).flags |= 524288 /* AsyncFunctionBody */ | 1048576 /* ReuseTempVariableScope */; - return factory2.createCallExpression( - getUnscopedHelperName("__asyncGenerator"), - /*typeArguments*/ - void 0, - [ - hasLexicalThis ? factory2.createThis() : factory2.createVoidZero(), - factory2.createIdentifier("arguments"), - generatorFunc - ] - ); - } - function createAsyncDelegatorHelper(expression) { - context.requestEmitHelper(awaitHelper); - context.requestEmitHelper(asyncDelegator); - return factory2.createCallExpression( - getUnscopedHelperName("__asyncDelegator"), - /*typeArguments*/ - void 0, - [expression] - ); - } - function createAsyncValuesHelper(expression) { - context.requestEmitHelper(asyncValues); - return factory2.createCallExpression( - getUnscopedHelperName("__asyncValues"), - /*typeArguments*/ - void 0, - [expression] - ); - } - function createRestHelper(value, elements, computedTempVariables, location) { - context.requestEmitHelper(restHelper); - const propertyNames = []; - let computedTempVariableOffset = 0; - for (let i = 0; i < elements.length - 1; i++) { - const propertyName = getPropertyNameOfBindingOrAssignmentElement(elements[i]); - if (propertyName) { - if (isComputedPropertyName(propertyName)) { - Debug.assertIsDefined(computedTempVariables, "Encountered computed property name but 'computedTempVariables' argument was not provided."); - const temp = computedTempVariables[computedTempVariableOffset]; - computedTempVariableOffset++; - propertyNames.push( - factory2.createConditionalExpression( - factory2.createTypeCheck(temp, "symbol"), - /*questionToken*/ - void 0, - temp, - /*colonToken*/ - void 0, - factory2.createAdd(temp, factory2.createStringLiteral("")) - ) - ); - } else { - propertyNames.push(factory2.createStringLiteralFromNode(propertyName)); - } - } - } - return factory2.createCallExpression( - getUnscopedHelperName("__rest"), - /*typeArguments*/ - void 0, - [ - value, - setTextRange( - factory2.createArrayLiteralExpression(propertyNames), - location - ) - ] - ); - } - function createAwaiterHelper(hasLexicalThis, argumentsExpression, promiseConstructor, parameters, body) { - context.requestEmitHelper(awaiterHelper); - const generatorFunc = factory2.createFunctionExpression( - /*modifiers*/ - void 0, - factory2.createToken(42 /* AsteriskToken */), - /*name*/ - void 0, - /*typeParameters*/ - void 0, - parameters ?? [], - /*type*/ - void 0, - body - ); - (generatorFunc.emitNode || (generatorFunc.emitNode = {})).flags |= 524288 /* AsyncFunctionBody */ | 1048576 /* ReuseTempVariableScope */; - return factory2.createCallExpression( - getUnscopedHelperName("__awaiter"), - /*typeArguments*/ - void 0, - [ - hasLexicalThis ? factory2.createThis() : factory2.createVoidZero(), - argumentsExpression ?? factory2.createVoidZero(), - promiseConstructor ? createExpressionFromEntityName(factory2, promiseConstructor) : factory2.createVoidZero(), - generatorFunc - ] - ); - } - function createExtendsHelper(name) { - context.requestEmitHelper(extendsHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__extends"), - /*typeArguments*/ - void 0, - [name, factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */)] - ); - } - function createTemplateObjectHelper(cooked, raw) { - context.requestEmitHelper(templateObjectHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__makeTemplateObject"), - /*typeArguments*/ - void 0, - [cooked, raw] - ); - } - function createSpreadArrayHelper(to, from, packFrom) { - context.requestEmitHelper(spreadArrayHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__spreadArray"), - /*typeArguments*/ - void 0, - [to, from, packFrom ? immutableTrue() : immutableFalse()] - ); - } - function createPropKeyHelper(expr) { - context.requestEmitHelper(propKeyHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__propKey"), - /*typeArguments*/ - void 0, - [expr] - ); - } - function createSetFunctionNameHelper(f, name, prefix) { - context.requestEmitHelper(setFunctionNameHelper); - return context.factory.createCallExpression( - getUnscopedHelperName("__setFunctionName"), - /*typeArguments*/ - void 0, - prefix ? [f, name, context.factory.createStringLiteral(prefix)] : [f, name] - ); - } - function createValuesHelper(expression) { - context.requestEmitHelper(valuesHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__values"), - /*typeArguments*/ - void 0, - [expression] - ); - } - function createReadHelper(iteratorRecord, count) { - context.requestEmitHelper(readHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__read"), - /*typeArguments*/ - void 0, - count !== void 0 ? [iteratorRecord, factory2.createNumericLiteral(count + "")] : [iteratorRecord] - ); - } - function createGeneratorHelper(body) { - context.requestEmitHelper(generatorHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__generator"), - /*typeArguments*/ - void 0, - [factory2.createThis(), body] - ); - } - function createImportStarHelper(expression) { - context.requestEmitHelper(importStarHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__importStar"), - /*typeArguments*/ - void 0, - [expression] - ); - } - function createImportStarCallbackHelper() { - context.requestEmitHelper(importStarHelper); - return getUnscopedHelperName("__importStar"); - } - function createImportDefaultHelper(expression) { - context.requestEmitHelper(importDefaultHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__importDefault"), - /*typeArguments*/ - void 0, - [expression] - ); - } - function createExportStarHelper(moduleExpression, exportsExpression = factory2.createIdentifier("exports")) { - context.requestEmitHelper(exportStarHelper); - context.requestEmitHelper(createBindingHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__exportStar"), - /*typeArguments*/ - void 0, - [moduleExpression, exportsExpression] - ); - } - function createClassPrivateFieldGetHelper(receiver, state, kind, f) { - context.requestEmitHelper(classPrivateFieldGetHelper); - let args; - if (!f) { - args = [receiver, state, factory2.createStringLiteral(kind)]; - } else { - args = [receiver, state, factory2.createStringLiteral(kind), f]; - } - return factory2.createCallExpression( - getUnscopedHelperName("__classPrivateFieldGet"), - /*typeArguments*/ - void 0, - args - ); - } - function createClassPrivateFieldSetHelper(receiver, state, value, kind, f) { - context.requestEmitHelper(classPrivateFieldSetHelper); - let args; - if (!f) { - args = [receiver, state, value, factory2.createStringLiteral(kind)]; - } else { - args = [receiver, state, value, factory2.createStringLiteral(kind), f]; - } - return factory2.createCallExpression( - getUnscopedHelperName("__classPrivateFieldSet"), - /*typeArguments*/ - void 0, - args - ); - } - function createClassPrivateFieldInHelper(state, receiver) { - context.requestEmitHelper(classPrivateFieldInHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__classPrivateFieldIn"), - /*typeArguments*/ - void 0, - [state, receiver] - ); - } - function createAddDisposableResourceHelper(envBinding, value, async) { - context.requestEmitHelper(addDisposableResourceHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__addDisposableResource"), - /*typeArguments*/ - void 0, - [envBinding, value, async ? factory2.createTrue() : factory2.createFalse()] - ); - } - function createDisposeResourcesHelper(envBinding) { - context.requestEmitHelper(disposeResourcesHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__disposeResources"), - /*typeArguments*/ - void 0, - [envBinding] - ); - } - function createRewriteRelativeImportExtensionsHelper(expression) { - context.requestEmitHelper(rewriteRelativeImportExtensionsHelper); - return factory2.createCallExpression( - getUnscopedHelperName("__rewriteRelativeImportExtension"), - /*typeArguments*/ - void 0, - context.getCompilerOptions().jsx === 1 /* Preserve */ ? [expression, factory2.createTrue()] : [expression] - ); - } -} -function compareEmitHelpers(x, y) { - if (x === y) return 0 /* EqualTo */; - if (x.priority === y.priority) return 0 /* EqualTo */; - if (x.priority === void 0) return 1 /* GreaterThan */; - if (y.priority === void 0) return -1 /* LessThan */; - return compareValues(x.priority, y.priority); -} -function helperString(input, ...args) { - return (uniqueName) => { - let result = ""; - for (let i = 0; i < args.length; i++) { - result += input[i]; - result += uniqueName(args[i]); - } - result += input[input.length - 1]; - return result; - }; -} -var decorateHelper = { - name: "typescript:decorate", - importName: "__decorate", - scoped: false, - priority: 2, - text: ` - var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) { - var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d; - if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc); - else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r; - return c > 3 && r && Object.defineProperty(target, key, r), r; - };` -}; -var metadataHelper = { - name: "typescript:metadata", - importName: "__metadata", - scoped: false, - priority: 3, - text: ` - var __metadata = (this && this.__metadata) || function (k, v) { - if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v); - };` -}; -var paramHelper = { - name: "typescript:param", - importName: "__param", - scoped: false, - priority: 4, - text: ` - var __param = (this && this.__param) || function (paramIndex, decorator) { - return function (target, key) { decorator(target, key, paramIndex); } - };` -}; -var esDecorateHelper = { - name: "typescript:esDecorate", - importName: "__esDecorate", - scoped: false, - priority: 2, - text: ` - var __esDecorate = (this && this.__esDecorate) || function (ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) { - function accept(f) { if (f !== void 0 && typeof f !== "function") throw new TypeError("Function expected"); return f; } - var kind = contextIn.kind, key = kind === "getter" ? "get" : kind === "setter" ? "set" : "value"; - var target = !descriptorIn && ctor ? contextIn["static"] ? ctor : ctor.prototype : null; - var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {}); - var _, done = false; - for (var i = decorators.length - 1; i >= 0; i--) { - var context = {}; - for (var p in contextIn) context[p] = p === "access" ? {} : contextIn[p]; - for (var p in contextIn.access) context.access[p] = contextIn.access[p]; - context.addInitializer = function (f) { if (done) throw new TypeError("Cannot add initializers after decoration has completed"); extraInitializers.push(accept(f || null)); }; - var result = (0, decorators[i])(kind === "accessor" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context); - if (kind === "accessor") { - if (result === void 0) continue; - if (result === null || typeof result !== "object") throw new TypeError("Object expected"); - if (_ = accept(result.get)) descriptor.get = _; - if (_ = accept(result.set)) descriptor.set = _; - if (_ = accept(result.init)) initializers.unshift(_); - } - else if (_ = accept(result)) { - if (kind === "field") initializers.unshift(_); - else descriptor[key] = _; - } - } - if (target) Object.defineProperty(target, contextIn.name, descriptor); - done = true; - };` -}; -var runInitializersHelper = { - name: "typescript:runInitializers", - importName: "__runInitializers", - scoped: false, - priority: 2, - text: ` - var __runInitializers = (this && this.__runInitializers) || function (thisArg, initializers, value) { - var useValue = arguments.length > 2; - for (var i = 0; i < initializers.length; i++) { - value = useValue ? initializers[i].call(thisArg, value) : initializers[i].call(thisArg); - } - return useValue ? value : void 0; - };` -}; -var assignHelper = { - name: "typescript:assign", - importName: "__assign", - scoped: false, - priority: 1, - text: ` - var __assign = (this && this.__assign) || function () { - __assign = Object.assign || function(t) { - for (var s, i = 1, n = arguments.length; i < n; i++) { - s = arguments[i]; - for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) - t[p] = s[p]; - } - return t; - }; - return __assign.apply(this, arguments); - };` -}; -var awaitHelper = { - name: "typescript:await", - importName: "__await", - scoped: false, - text: ` - var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }` -}; -var asyncGeneratorHelper = { - name: "typescript:asyncGenerator", - importName: "__asyncGenerator", - scoped: false, - dependencies: [awaitHelper], - text: ` - var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) { - if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined."); - var g = generator.apply(thisArg, _arguments || []), i, q = []; - return i = Object.create((typeof AsyncIterator === "function" ? AsyncIterator : Object).prototype), verb("next"), verb("throw"), verb("return", awaitReturn), i[Symbol.asyncIterator] = function () { return this; }, i; - function awaitReturn(f) { return function (v) { return Promise.resolve(v).then(f, reject); }; } - function verb(n, f) { if (g[n]) { i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; if (f) i[n] = f(i[n]); } } - function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } } - function step(r) { r.value instanceof __await ? 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mod : { "default": mod }; - };` -}; -var exportStarHelper = { - name: "typescript:export-star", - importName: "__exportStar", - scoped: false, - dependencies: [createBindingHelper], - priority: 2, - text: ` - var __exportStar = (this && this.__exportStar) || function(m, exports) { - for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p); - };` -}; -var classPrivateFieldGetHelper = { - name: "typescript:classPrivateFieldGet", - importName: "__classPrivateFieldGet", - scoped: false, - text: ` - var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) { - if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter"); - if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it"); - return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver); - };` -}; -var classPrivateFieldSetHelper = { - name: "typescript:classPrivateFieldSet", - importName: "__classPrivateFieldSet", - scoped: false, - text: ` - var __classPrivateFieldSet = (this && this.__classPrivateFieldSet) || function (receiver, state, value, kind, f) { - if (kind === "m") throw new TypeError("Private method is not writable"); - if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a setter"); - if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot write private member to an object whose class did not declare it"); - return (kind === "a" ? f.call(receiver, value) : f ? f.value = value : state.set(receiver, value)), value; - };` -}; -var classPrivateFieldInHelper = { - name: "typescript:classPrivateFieldIn", - importName: "__classPrivateFieldIn", - scoped: false, - text: ` - var __classPrivateFieldIn = (this && this.__classPrivateFieldIn) || function(state, receiver) { - if (receiver === null || (typeof receiver !== "object" && typeof receiver !== "function")) throw new TypeError("Cannot use 'in' operator on non-object"); - return typeof state === "function" ? receiver === state : state.has(receiver); - };` -}; -var addDisposableResourceHelper = { - name: "typescript:addDisposableResource", - importName: "__addDisposableResource", - scoped: false, - text: ` - var __addDisposableResource = (this && this.__addDisposableResource) || function (env, value, async) { - if (value !== null && value !== void 0) { - if (typeof value !== "object" && typeof value !== "function") throw new TypeError("Object expected."); - var dispose, inner; - if (async) { - if (!Symbol.asyncDispose) throw new TypeError("Symbol.asyncDispose is not defined."); - dispose = value[Symbol.asyncDispose]; - } - if (dispose === void 0) { - if (!Symbol.dispose) throw new TypeError("Symbol.dispose is not defined."); - dispose = value[Symbol.dispose]; - if (async) inner = dispose; - } - if (typeof dispose !== "function") throw new TypeError("Object not disposable."); - if (inner) dispose = function() { try { inner.call(this); } catch (e) { return Promise.reject(e); } }; - env.stack.push({ value: value, dispose: dispose, async: async }); - } - else if (async) { - env.stack.push({ async: true }); - } - return value; - };` -}; -var disposeResourcesHelper = { - name: "typescript:disposeResources", - importName: "__disposeResources", - scoped: false, - text: ` - var __disposeResources = (this && this.__disposeResources) || (function (SuppressedError) { - return function (env) { - function fail(e) { - env.error = env.hasError ? new SuppressedError(e, env.error, "An error was suppressed during disposal.") : e; - env.hasError = true; - } - var r, s = 0; - function next() { - while (r = env.stack.pop()) { - try { - if (!r.async && s === 1) return s = 0, env.stack.push(r), Promise.resolve().then(next); - if (r.dispose) { - var result = r.dispose.call(r.value); - if (r.async) return s |= 2, Promise.resolve(result).then(next, function(e) { fail(e); return next(); }); - } - else s |= 1; - } - catch (e) { - fail(e); - } - } - if (s === 1) return env.hasError ? Promise.reject(env.error) : Promise.resolve(); - if (env.hasError) throw env.error; - } - return next(); - }; - })(typeof SuppressedError === "function" ? SuppressedError : function (error, suppressed, message) { - var e = new Error(message); - return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e; - });` -}; -var rewriteRelativeImportExtensionsHelper = { - name: "typescript:rewriteRelativeImportExtensions", - importName: "__rewriteRelativeImportExtension", - scoped: false, - text: ` - var __rewriteRelativeImportExtension = (this && this.__rewriteRelativeImportExtension) || function (path, preserveJsx) { - if (typeof path === "string" && /^\\.\\.?\\//.test(path)) { - return path.replace(/\\.(tsx)$|((?:\\.d)?)((?:\\.[^./]+?)?)\\.([cm]?)ts$/i, function (m, tsx, d, ext, cm) { - return tsx ? preserveJsx ? ".jsx" : ".js" : d && (!ext || !cm) ? m : (d + ext + "." + cm.toLowerCase() + "js"); - }); - } - return path; - };` -}; -var asyncSuperHelper = { - name: "typescript:async-super", - scoped: true, - text: helperString` - const ${"_superIndex"} = name => super[name];` -}; -var advancedAsyncSuperHelper = { - name: "typescript:advanced-async-super", - scoped: true, - text: helperString` - const ${"_superIndex"} = (function (geti, seti) { - const cache = Object.create(null); - return name => cache[name] || (cache[name] = { get value() { return geti(name); }, set value(v) { seti(name, v); } }); - })(name => super[name], (name, value) => super[name] = value);` -}; -function isCallToHelper(firstSegment, helperName) { - return isCallExpression(firstSegment) && isIdentifier(firstSegment.expression) && (getEmitFlags(firstSegment.expression) & 8192 /* HelperName */) !== 0 && firstSegment.expression.escapedText === helperName; -} - -// src/compiler/factory/nodeTests.ts -function isNumericLiteral(node) { - return node.kind === 9 /* NumericLiteral */; -} -function isBigIntLiteral(node) { - return node.kind === 10 /* BigIntLiteral */; -} -function isStringLiteral(node) { - return node.kind === 11 /* StringLiteral */; -} -function isJsxText(node) { - return node.kind === 12 /* JsxText */; -} -function isRegularExpressionLiteral(node) { - return node.kind === 14 /* RegularExpressionLiteral */; -} -function isNoSubstitutionTemplateLiteral(node) { - return node.kind === 15 /* NoSubstitutionTemplateLiteral */; -} -function isTemplateHead(node) { - return node.kind === 16 /* TemplateHead */; -} -function isTemplateMiddle(node) { - return node.kind === 17 /* TemplateMiddle */; -} -function isTemplateTail(node) { - return node.kind === 18 /* TemplateTail */; -} -function isDotDotDotToken(node) { - return node.kind === 26 /* DotDotDotToken */; -} -function isCommaToken(node) { - return node.kind === 28 /* CommaToken */; -} -function isPlusToken(node) { - return node.kind === 40 /* PlusToken */; -} -function isMinusToken(node) { - return node.kind === 41 /* MinusToken */; -} -function isAsteriskToken(node) { - return node.kind === 42 /* AsteriskToken */; -} -function isExclamationToken(node) { - return node.kind === 54 /* ExclamationToken */; -} -function isQuestionToken(node) { - return node.kind === 58 /* QuestionToken */; -} -function isColonToken(node) { - return node.kind === 59 /* ColonToken */; -} -function isQuestionDotToken(node) { - return node.kind === 29 /* QuestionDotToken */; -} -function isEqualsGreaterThanToken(node) { - return node.kind === 39 /* EqualsGreaterThanToken */; -} -function isIdentifier(node) { - return node.kind === 80 /* Identifier */; -} -function isPrivateIdentifier(node) { - return node.kind === 81 /* PrivateIdentifier */; -} -function isExportModifier(node) { - return node.kind === 95 /* ExportKeyword */; -} -function isDefaultModifier(node) { - return node.kind === 90 /* DefaultKeyword */; -} -function isAsyncModifier(node) { - return node.kind === 134 /* AsyncKeyword */; -} -function isAssertsKeyword(node) { - return node.kind === 131 /* AssertsKeyword */; -} -function isAwaitKeyword(node) { - return node.kind === 135 /* AwaitKeyword */; -} -function isReadonlyKeyword(node) { - return node.kind === 148 /* ReadonlyKeyword */; -} -function isStaticModifier(node) { - return node.kind === 126 /* StaticKeyword */; -} -function isAbstractModifier(node) { - return node.kind === 128 /* AbstractKeyword */; -} -function isOverrideModifier(node) { - return node.kind === 164 /* OverrideKeyword */; -} -function isAccessorModifier(node) { - return node.kind === 129 /* AccessorKeyword */; -} -function isSuperKeyword(node) { - return node.kind === 108 /* SuperKeyword */; -} -function isImportKeyword(node) { - return node.kind === 102 /* ImportKeyword */; -} -function isCaseKeyword(node) { - return node.kind === 84 /* CaseKeyword */; -} -function isQualifiedName(node) { - return node.kind === 167 /* QualifiedName */; -} -function isComputedPropertyName(node) { - return node.kind === 168 /* ComputedPropertyName */; -} -function isTypeParameterDeclaration(node) { - return node.kind === 169 /* TypeParameter */; -} -function isParameter(node) { - return node.kind === 170 /* Parameter */; -} -function isDecorator(node) { - return node.kind === 171 /* Decorator */; -} -function isPropertySignature(node) { - return node.kind === 172 /* PropertySignature */; -} -function isPropertyDeclaration(node) { - return node.kind === 173 /* PropertyDeclaration */; -} -function isMethodSignature(node) { - return node.kind === 174 /* MethodSignature */; -} -function isMethodDeclaration(node) { - return node.kind === 175 /* MethodDeclaration */; -} -function isClassStaticBlockDeclaration(node) { - return node.kind === 176 /* ClassStaticBlockDeclaration */; -} -function isConstructorDeclaration(node) { - return node.kind === 177 /* Constructor */; -} -function isGetAccessorDeclaration(node) { - return node.kind === 178 /* GetAccessor */; -} -function isSetAccessorDeclaration(node) { - return node.kind === 179 /* SetAccessor */; -} -function isCallSignatureDeclaration(node) { - return node.kind === 180 /* CallSignature */; -} -function isConstructSignatureDeclaration(node) { - return node.kind === 181 /* ConstructSignature */; -} -function isIndexSignatureDeclaration(node) { - return node.kind === 182 /* IndexSignature */; -} -function isTypePredicateNode(node) { - return node.kind === 183 /* TypePredicate */; -} -function isTypeReferenceNode(node) { - return node.kind === 184 /* TypeReference */; -} -function isFunctionTypeNode(node) { - return node.kind === 185 /* FunctionType */; -} -function isConstructorTypeNode(node) { - return node.kind === 186 /* ConstructorType */; -} -function isTypeQueryNode(node) { - return node.kind === 187 /* TypeQuery */; -} -function isTypeLiteralNode(node) { - return node.kind === 188 /* TypeLiteral */; -} -function isArrayTypeNode(node) { - return node.kind === 189 /* ArrayType */; -} -function isTupleTypeNode(node) { - return node.kind === 190 /* TupleType */; -} -function isNamedTupleMember(node) { - return node.kind === 203 /* NamedTupleMember */; -} -function isOptionalTypeNode(node) { - return node.kind === 191 /* OptionalType */; -} -function isRestTypeNode(node) { - return node.kind === 192 /* RestType */; -} -function isUnionTypeNode(node) { - return node.kind === 193 /* UnionType */; -} -function isIntersectionTypeNode(node) { - return node.kind === 194 /* IntersectionType */; -} -function isConditionalTypeNode(node) { - return node.kind === 195 /* ConditionalType */; -} -function isInferTypeNode(node) { - return node.kind === 196 /* InferType */; -} -function isParenthesizedTypeNode(node) { - return node.kind === 197 /* ParenthesizedType */; -} -function isThisTypeNode(node) { - return node.kind === 198 /* ThisType */; -} -function isTypeOperatorNode(node) { - return node.kind === 199 /* TypeOperator */; -} -function isIndexedAccessTypeNode(node) { - return node.kind === 200 /* IndexedAccessType */; -} -function isMappedTypeNode(node) { - return node.kind === 201 /* MappedType */; -} -function isLiteralTypeNode(node) { - return node.kind === 202 /* LiteralType */; -} -function isImportTypeNode(node) { - return node.kind === 206 /* ImportType */; -} -function isTemplateLiteralTypeSpan(node) { - return node.kind === 205 /* TemplateLiteralTypeSpan */; -} -function isTemplateLiteralTypeNode(node) { - return node.kind === 204 /* TemplateLiteralType */; -} -function isObjectBindingPattern(node) { - return node.kind === 207 /* ObjectBindingPattern */; -} -function isArrayBindingPattern(node) { - return node.kind === 208 /* ArrayBindingPattern */; -} -function isBindingElement(node) { - return node.kind === 209 /* BindingElement */; -} -function isArrayLiteralExpression(node) { - return node.kind === 210 /* ArrayLiteralExpression */; -} -function isObjectLiteralExpression(node) { - return node.kind === 211 /* ObjectLiteralExpression */; -} -function isPropertyAccessExpression(node) { - return node.kind === 212 /* PropertyAccessExpression */; -} -function isElementAccessExpression(node) { - return node.kind === 213 /* ElementAccessExpression */; -} -function isCallExpression(node) { - return node.kind === 214 /* CallExpression */; -} -function isNewExpression(node) { - return node.kind === 215 /* NewExpression */; -} -function isTaggedTemplateExpression(node) { - return node.kind === 216 /* TaggedTemplateExpression */; -} -function isTypeAssertionExpression(node) { - return node.kind === 217 /* TypeAssertionExpression */; -} -function isParenthesizedExpression(node) { - return node.kind === 218 /* ParenthesizedExpression */; -} -function isFunctionExpression(node) { - return node.kind === 219 /* FunctionExpression */; -} -function isArrowFunction(node) { - return node.kind === 220 /* ArrowFunction */; -} -function isDeleteExpression(node) { - return node.kind === 221 /* DeleteExpression */; -} -function isTypeOfExpression(node) { - return node.kind === 222 /* TypeOfExpression */; -} -function isVoidExpression(node) { - return node.kind === 223 /* VoidExpression */; -} -function isAwaitExpression(node) { - return node.kind === 224 /* AwaitExpression */; -} -function isPrefixUnaryExpression(node) { - return node.kind === 225 /* PrefixUnaryExpression */; -} -function isPostfixUnaryExpression(node) { - return node.kind === 226 /* PostfixUnaryExpression */; -} -function isBinaryExpression(node) { - return node.kind === 227 /* BinaryExpression */; -} -function isConditionalExpression(node) { - return node.kind === 228 /* ConditionalExpression */; -} -function isTemplateExpression(node) { - return node.kind === 229 /* TemplateExpression */; -} -function isYieldExpression(node) { - return node.kind === 230 /* YieldExpression */; -} -function isSpreadElement(node) { - return node.kind === 231 /* SpreadElement */; -} -function isClassExpression(node) { - return node.kind === 232 /* ClassExpression */; -} -function isOmittedExpression(node) { - return node.kind === 233 /* OmittedExpression */; -} -function isExpressionWithTypeArguments(node) { - return node.kind === 234 /* ExpressionWithTypeArguments */; -} -function isAsExpression(node) { - return node.kind === 235 /* AsExpression */; -} -function isSatisfiesExpression(node) { - return node.kind === 239 /* SatisfiesExpression */; -} -function isNonNullExpression(node) { - return node.kind === 236 /* NonNullExpression */; -} -function isMetaProperty(node) { - return node.kind === 237 /* MetaProperty */; -} -function isSyntheticExpression(node) { - return node.kind === 238 /* SyntheticExpression */; -} -function isPartiallyEmittedExpression(node) { - return node.kind === 356 /* PartiallyEmittedExpression */; -} -function isCommaListExpression(node) { - return node.kind === 357 /* CommaListExpression */; -} -function isTemplateSpan(node) { - return node.kind === 240 /* TemplateSpan */; -} -function isSemicolonClassElement(node) { - return node.kind === 241 /* SemicolonClassElement */; -} -function isBlock(node) { - return node.kind === 242 /* Block */; -} -function isVariableStatement(node) { - return node.kind === 244 /* VariableStatement */; -} -function isEmptyStatement(node) { - return node.kind === 243 /* EmptyStatement */; -} -function isExpressionStatement(node) { - return node.kind === 245 /* ExpressionStatement */; -} -function isIfStatement(node) { - return node.kind === 246 /* IfStatement */; -} -function isDoStatement(node) { - return node.kind === 247 /* DoStatement */; -} -function isWhileStatement(node) { - return node.kind === 248 /* WhileStatement */; -} -function isForStatement(node) { - return node.kind === 249 /* ForStatement */; -} -function isForInStatement(node) { - return node.kind === 250 /* ForInStatement */; -} -function isForOfStatement(node) { - return node.kind === 251 /* ForOfStatement */; -} -function isContinueStatement(node) { - return node.kind === 252 /* ContinueStatement */; -} -function isBreakStatement(node) { - return node.kind === 253 /* BreakStatement */; -} -function isReturnStatement(node) { - return node.kind === 254 /* ReturnStatement */; -} -function isWithStatement(node) { - return node.kind === 255 /* WithStatement */; -} -function isSwitchStatement(node) { - return node.kind === 256 /* SwitchStatement */; -} -function isLabeledStatement(node) { - return node.kind === 257 /* LabeledStatement */; -} -function isThrowStatement(node) { - return node.kind === 258 /* ThrowStatement */; -} -function isTryStatement(node) { - return node.kind === 259 /* TryStatement */; -} -function isDebuggerStatement(node) { - return node.kind === 260 /* DebuggerStatement */; -} -function isVariableDeclaration(node) { - return node.kind === 261 /* VariableDeclaration */; -} -function isVariableDeclarationList(node) { - return node.kind === 262 /* VariableDeclarationList */; -} -function isFunctionDeclaration(node) { - return node.kind === 263 /* FunctionDeclaration */; -} -function isClassDeclaration(node) { - return node.kind === 264 /* ClassDeclaration */; -} -function isInterfaceDeclaration(node) { - return node.kind === 265 /* InterfaceDeclaration */; -} -function isTypeAliasDeclaration(node) { - return node.kind === 266 /* TypeAliasDeclaration */; -} -function isEnumDeclaration(node) { - return node.kind === 267 /* EnumDeclaration */; -} -function isModuleDeclaration(node) { - return node.kind === 268 /* ModuleDeclaration */; -} -function isModuleBlock(node) { - return node.kind === 269 /* ModuleBlock */; -} -function isCaseBlock(node) { - return node.kind === 270 /* CaseBlock */; -} -function isNamespaceExportDeclaration(node) { - return node.kind === 271 /* NamespaceExportDeclaration */; -} -function isImportEqualsDeclaration(node) { - return node.kind === 272 /* ImportEqualsDeclaration */; -} -function isImportDeclaration(node) { - return node.kind === 273 /* ImportDeclaration */; -} -function isImportClause(node) { - return node.kind === 274 /* ImportClause */; -} -function isImportTypeAssertionContainer(node) { - return node.kind === 303 /* ImportTypeAssertionContainer */; -} -function isAssertClause(node) { - return node.kind === 301 /* AssertClause */; -} -function isAssertEntry(node) { - return node.kind === 302 /* AssertEntry */; -} -function isImportAttributes(node) { - return node.kind === 301 /* ImportAttributes */; -} -function isImportAttribute(node) { - return node.kind === 302 /* ImportAttribute */; -} -function isNamespaceImport(node) { - return node.kind === 275 /* NamespaceImport */; -} -function isNamespaceExport(node) { - return node.kind === 281 /* NamespaceExport */; -} -function isNamedImports(node) { - return node.kind === 276 /* NamedImports */; -} -function isImportSpecifier(node) { - return node.kind === 277 /* ImportSpecifier */; -} -function isExportAssignment(node) { - return node.kind === 278 /* ExportAssignment */; -} -function isExportDeclaration(node) { - return node.kind === 279 /* ExportDeclaration */; -} -function isNamedExports(node) { - return node.kind === 280 /* NamedExports */; -} -function isExportSpecifier(node) { - return node.kind === 282 /* ExportSpecifier */; -} -function isModuleExportName(node) { - return node.kind === 80 /* Identifier */ || node.kind === 11 /* StringLiteral */; -} -function isMissingDeclaration(node) { - return node.kind === 283 /* MissingDeclaration */; -} -function isNotEmittedStatement(node) { - return node.kind === 354 /* NotEmittedStatement */; -} -function isSyntheticReference(node) { - return node.kind === 358 /* SyntheticReferenceExpression */; -} -function isExternalModuleReference(node) { - return node.kind === 284 /* ExternalModuleReference */; -} -function isJsxElement(node) { - return node.kind === 285 /* JsxElement */; -} -function isJsxSelfClosingElement(node) { - return node.kind === 286 /* JsxSelfClosingElement */; -} -function isJsxOpeningElement(node) { - return node.kind === 287 /* JsxOpeningElement */; -} -function isJsxClosingElement(node) { - return node.kind === 288 /* JsxClosingElement */; -} -function isJsxFragment(node) { - return node.kind === 289 /* JsxFragment */; -} -function isJsxOpeningFragment(node) { - return node.kind === 290 /* JsxOpeningFragment */; -} -function isJsxClosingFragment(node) { - return node.kind === 291 /* JsxClosingFragment */; -} -function isJsxAttribute(node) { - return node.kind === 292 /* JsxAttribute */; -} -function isJsxAttributes(node) { - return node.kind === 293 /* JsxAttributes */; -} -function isJsxSpreadAttribute(node) { - return node.kind === 294 /* JsxSpreadAttribute */; -} -function isJsxExpression(node) { - return node.kind === 295 /* JsxExpression */; -} -function isJsxNamespacedName(node) { - return node.kind === 296 /* JsxNamespacedName */; -} -function isCaseClause(node) { - return node.kind === 297 /* CaseClause */; -} -function isDefaultClause(node) { - return node.kind === 298 /* DefaultClause */; -} -function isHeritageClause(node) { - return node.kind === 299 /* HeritageClause */; -} -function isCatchClause(node) { - return node.kind === 300 /* CatchClause */; -} -function isPropertyAssignment(node) { - return node.kind === 304 /* PropertyAssignment */; -} -function isShorthandPropertyAssignment(node) { - return node.kind === 305 /* ShorthandPropertyAssignment */; -} -function isSpreadAssignment(node) { - return node.kind === 306 /* SpreadAssignment */; -} -function isEnumMember(node) { - return node.kind === 307 /* EnumMember */; -} -function isSourceFile(node) { - return node.kind === 308 /* SourceFile */; -} -function isBundle(node) { - return node.kind === 309 /* Bundle */; -} -function isJSDocTypeExpression(node) { - return node.kind === 310 /* JSDocTypeExpression */; -} -function isJSDocNameReference(node) { - return node.kind === 311 /* JSDocNameReference */; -} -function isJSDocMemberName(node) { - return node.kind === 312 /* JSDocMemberName */; -} -function isJSDocLink(node) { - return node.kind === 325 /* JSDocLink */; -} -function isJSDocLinkCode(node) { - return node.kind === 326 /* JSDocLinkCode */; -} -function isJSDocLinkPlain(node) { - return node.kind === 327 /* JSDocLinkPlain */; -} -function isJSDocAllType(node) { - return node.kind === 313 /* JSDocAllType */; -} -function isJSDocUnknownType(node) { - return node.kind === 314 /* JSDocUnknownType */; -} -function isJSDocNullableType(node) { - return node.kind === 315 /* JSDocNullableType */; -} -function isJSDocNonNullableType(node) { - return node.kind === 316 /* JSDocNonNullableType */; -} -function isJSDocOptionalType(node) { - return node.kind === 317 /* JSDocOptionalType */; -} -function isJSDocFunctionType(node) { - return node.kind === 318 /* JSDocFunctionType */; -} -function isJSDocVariadicType(node) { - return node.kind === 319 /* JSDocVariadicType */; -} -function isJSDocNamepathType(node) { - return node.kind === 320 /* JSDocNamepathType */; -} -function isJSDoc(node) { - return node.kind === 321 /* JSDoc */; -} -function isJSDocTypeLiteral(node) { - return node.kind === 323 /* JSDocTypeLiteral */; -} -function isJSDocSignature(node) { - return node.kind === 324 /* JSDocSignature */; -} -function isJSDocAugmentsTag(node) { - return node.kind === 329 /* JSDocAugmentsTag */; -} -function isJSDocAuthorTag(node) { - return node.kind === 331 /* JSDocAuthorTag */; -} -function isJSDocClassTag(node) { - return node.kind === 333 /* JSDocClassTag */; -} -function isJSDocCallbackTag(node) { - return node.kind === 339 /* JSDocCallbackTag */; -} -function isJSDocPublicTag(node) { - return node.kind === 334 /* JSDocPublicTag */; -} -function isJSDocPrivateTag(node) { - return node.kind === 335 /* JSDocPrivateTag */; -} -function isJSDocProtectedTag(node) { - return node.kind === 336 /* JSDocProtectedTag */; -} -function isJSDocReadonlyTag(node) { - return node.kind === 337 /* JSDocReadonlyTag */; -} -function isJSDocOverrideTag(node) { - return node.kind === 338 /* JSDocOverrideTag */; -} -function isJSDocOverloadTag(node) { - return node.kind === 340 /* JSDocOverloadTag */; -} -function isJSDocDeprecatedTag(node) { - return node.kind === 332 /* JSDocDeprecatedTag */; -} -function isJSDocSeeTag(node) { - return node.kind === 348 /* JSDocSeeTag */; -} -function isJSDocEnumTag(node) { - return node.kind === 341 /* JSDocEnumTag */; -} -function isJSDocParameterTag(node) { - return node.kind === 342 /* JSDocParameterTag */; -} -function isJSDocReturnTag(node) { - return node.kind === 343 /* JSDocReturnTag */; -} -function isJSDocThisTag(node) { - return node.kind === 344 /* JSDocThisTag */; -} -function isJSDocTypeTag(node) { - return node.kind === 345 /* JSDocTypeTag */; -} -function isJSDocTemplateTag(node) { - return node.kind === 346 /* JSDocTemplateTag */; -} -function isJSDocTypedefTag(node) { - return node.kind === 347 /* JSDocTypedefTag */; -} -function isJSDocUnknownTag(node) { - return node.kind === 328 /* JSDocTag */; -} -function isJSDocPropertyTag(node) { - return node.kind === 349 /* JSDocPropertyTag */; -} -function isJSDocImplementsTag(node) { - return node.kind === 330 /* JSDocImplementsTag */; -} -function isJSDocSatisfiesTag(node) { - return node.kind === 351 /* JSDocSatisfiesTag */; -} -function isJSDocThrowsTag(node) { - return node.kind === 350 /* JSDocThrowsTag */; -} -function isJSDocImportTag(node) { - return node.kind === 352 /* JSDocImportTag */; -} -function isSyntaxList(n) { - return n.kind === 353 /* SyntaxList */; -} - -// src/compiler/factory/nodeChildren.ts -var sourceFileToNodeChildren = /* @__PURE__ */ new WeakMap(); -function getNodeChildren(node, sourceFile) { - var _a; - const kind = node.kind; - if (!isNodeKind(kind)) { - return emptyArray; - } - if (kind === 353 /* SyntaxList */) { - return node._children; - } - return (_a = sourceFileToNodeChildren.get(sourceFile)) == null ? void 0 : _a.get(node); -} -function setNodeChildren(node, sourceFile, children) { - if (node.kind === 353 /* SyntaxList */) { - Debug.fail("Should not need to re-set the children of a SyntaxList."); - } - let map2 = sourceFileToNodeChildren.get(sourceFile); - if (map2 === void 0) { - map2 = /* @__PURE__ */ new WeakMap(); - sourceFileToNodeChildren.set(sourceFile, map2); - } - map2.set(node, children); - return children; -} -function unsetNodeChildren(node, origSourceFile) { - var _a; - if (node.kind === 353 /* SyntaxList */) { - Debug.fail("Did not expect to unset the children of a SyntaxList."); - } - (_a = sourceFileToNodeChildren.get(origSourceFile)) == null ? void 0 : _a.delete(node); -} -function transferSourceFileChildren(sourceFile, targetSourceFile) { - const map2 = sourceFileToNodeChildren.get(sourceFile); - if (map2 !== void 0) { - sourceFileToNodeChildren.delete(sourceFile); - sourceFileToNodeChildren.set(targetSourceFile, map2); - } -} - -// src/compiler/factory/utilities.ts -function createEmptyExports(factory2) { - return factory2.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory2.createNamedExports([]), - /*moduleSpecifier*/ - void 0 - ); -} -function createMemberAccessForPropertyName(factory2, target, memberName, location) { - if (isComputedPropertyName(memberName)) { - return setTextRange(factory2.createElementAccessExpression(target, memberName.expression), location); - } else { - const expression = setTextRange( - isMemberName(memberName) ? factory2.createPropertyAccessExpression(target, memberName) : factory2.createElementAccessExpression(target, memberName), - memberName - ); - addEmitFlags(expression, 128 /* NoNestedSourceMaps */); - return expression; - } -} -function createReactNamespace(reactNamespace, parent2) { - const react = parseNodeFactory.createIdentifier(reactNamespace || "React"); - setParent(react, getParseTreeNode(parent2)); - return react; -} -function createJsxFactoryExpressionFromEntityName(factory2, jsxFactory, parent2) { - if (isQualifiedName(jsxFactory)) { - const left = createJsxFactoryExpressionFromEntityName(factory2, jsxFactory.left, parent2); - const right = factory2.createIdentifier(idText(jsxFactory.right)); - right.escapedText = jsxFactory.right.escapedText; - return factory2.createPropertyAccessExpression(left, right); - } else { - return createReactNamespace(idText(jsxFactory), parent2); - } -} -function createJsxFactoryExpression(factory2, jsxFactoryEntity, reactNamespace, parent2) { - return jsxFactoryEntity ? createJsxFactoryExpressionFromEntityName(factory2, jsxFactoryEntity, parent2) : factory2.createPropertyAccessExpression( - createReactNamespace(reactNamespace, parent2), - "createElement" - ); -} -function createJsxFragmentFactoryExpression(factory2, jsxFragmentFactoryEntity, reactNamespace, parent2) { - return jsxFragmentFactoryEntity ? createJsxFactoryExpressionFromEntityName(factory2, jsxFragmentFactoryEntity, parent2) : factory2.createPropertyAccessExpression( - createReactNamespace(reactNamespace, parent2), - "Fragment" - ); -} -function createExpressionForJsxElement(factory2, callee, tagName, props, children, location) { - const argumentsList = [tagName]; - if (props) { - argumentsList.push(props); - } - if (children && children.length > 0) { - if (!props) { - argumentsList.push(factory2.createNull()); - } - if (children.length > 1) { - for (const child of children) { - startOnNewLine(child); - argumentsList.push(child); - } - } else { - argumentsList.push(children[0]); - } - } - return setTextRange( - factory2.createCallExpression( - callee, - /*typeArguments*/ - void 0, - argumentsList - ), - location - ); -} -function createExpressionForJsxFragment(factory2, jsxFactoryEntity, jsxFragmentFactoryEntity, reactNamespace, children, parentElement, location) { - const tagName = createJsxFragmentFactoryExpression(factory2, jsxFragmentFactoryEntity, reactNamespace, parentElement); - const argumentsList = [tagName, factory2.createNull()]; - if (children && children.length > 0) { - if (children.length > 1) { - for (const child of children) { - startOnNewLine(child); - argumentsList.push(child); - } - } else { - argumentsList.push(children[0]); - } - } - return setTextRange( - factory2.createCallExpression( - createJsxFactoryExpression(factory2, jsxFactoryEntity, reactNamespace, parentElement), - /*typeArguments*/ - void 0, - argumentsList - ), - location - ); -} -function createForOfBindingStatement(factory2, node, boundValue) { - if (isVariableDeclarationList(node)) { - const firstDeclaration = first(node.declarations); - const updatedDeclaration = factory2.updateVariableDeclaration( - firstDeclaration, - firstDeclaration.name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - boundValue - ); - return setTextRange( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.updateVariableDeclarationList(node, [updatedDeclaration]) - ), - /*location*/ - node - ); - } else { - const updatedExpression = setTextRange( - factory2.createAssignment(node, boundValue), - /*location*/ - node - ); - return setTextRange( - factory2.createExpressionStatement(updatedExpression), - /*location*/ - node - ); - } -} -function createExpressionFromEntityName(factory2, node) { - if (isQualifiedName(node)) { - const left = createExpressionFromEntityName(factory2, node.left); - const right = setParent(setTextRange(factory2.cloneNode(node.right), node.right), node.right.parent); - return setTextRange(factory2.createPropertyAccessExpression(left, right), node); - } else { - return setParent(setTextRange(factory2.cloneNode(node), node), node.parent); - } -} -function createExpressionForPropertyName(factory2, memberName) { - if (isIdentifier(memberName)) { - return factory2.createStringLiteralFromNode(memberName); - } else if (isComputedPropertyName(memberName)) { - return setParent(setTextRange(factory2.cloneNode(memberName.expression), memberName.expression), memberName.expression.parent); - } else { - return setParent(setTextRange(factory2.cloneNode(memberName), memberName), memberName.parent); - } -} -function createExpressionForAccessorDeclaration(factory2, properties, property, receiver, multiLine) { - const { firstAccessor, getAccessor, setAccessor } = getAllAccessorDeclarations(properties, property); - if (property === firstAccessor) { - return setTextRange( - factory2.createObjectDefinePropertyCall( - receiver, - createExpressionForPropertyName(factory2, property.name), - factory2.createPropertyDescriptor({ - enumerable: factory2.createFalse(), - configurable: true, - get: getAccessor && setTextRange( - setOriginalNode( - factory2.createFunctionExpression( - getModifiers(getAccessor), - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - getAccessor.parameters, - /*type*/ - void 0, - getAccessor.body - // TODO: GH#18217 - ), - getAccessor - ), - getAccessor - ), - set: setAccessor && setTextRange( - setOriginalNode( - factory2.createFunctionExpression( - getModifiers(setAccessor), - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - setAccessor.parameters, - /*type*/ - void 0, - setAccessor.body - // TODO: GH#18217 - ), - setAccessor - ), - setAccessor - ) - }, !multiLine) - ), - firstAccessor - ); - } - return void 0; -} -function createExpressionForPropertyAssignment(factory2, property, receiver) { - return setOriginalNode( - setTextRange( - factory2.createAssignment( - createMemberAccessForPropertyName( - factory2, - receiver, - property.name, - /*location*/ - property.name - ), - property.initializer - ), - property - ), - property - ); -} -function createExpressionForShorthandPropertyAssignment(factory2, property, receiver) { - return setOriginalNode( - setTextRange( - factory2.createAssignment( - createMemberAccessForPropertyName( - factory2, - receiver, - property.name, - /*location*/ - property.name - ), - factory2.cloneNode(property.name) - ), - /*location*/ - property - ), - /*original*/ - property - ); -} -function createExpressionForMethodDeclaration(factory2, method, receiver) { - return setOriginalNode( - setTextRange( - factory2.createAssignment( - createMemberAccessForPropertyName( - factory2, - receiver, - method.name, - /*location*/ - method.name - ), - setOriginalNode( - setTextRange( - factory2.createFunctionExpression( - getModifiers(method), - method.asteriskToken, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - method.parameters, - /*type*/ - void 0, - method.body - // TODO: GH#18217 - ), - /*location*/ - method - ), - /*original*/ - method - ) - ), - /*location*/ - method - ), - /*original*/ - method - ); -} -function createExpressionForObjectLiteralElementLike(factory2, node, property, receiver) { - if (property.name && isPrivateIdentifier(property.name)) { - Debug.failBadSyntaxKind(property.name, "Private identifiers are not allowed in object literals."); - } - switch (property.kind) { - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return createExpressionForAccessorDeclaration(factory2, node.properties, property, receiver, !!node.multiLine); - case 304 /* PropertyAssignment */: - return createExpressionForPropertyAssignment(factory2, property, receiver); - case 305 /* ShorthandPropertyAssignment */: - return createExpressionForShorthandPropertyAssignment(factory2, property, receiver); - case 175 /* MethodDeclaration */: - return createExpressionForMethodDeclaration(factory2, property, receiver); - } -} -function expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, recordTempVariable, resultVariable) { - const operator = node.operator; - Debug.assert(operator === 46 /* PlusPlusToken */ || operator === 47 /* MinusMinusToken */, "Expected 'node' to be a pre- or post-increment or pre- or post-decrement expression"); - const temp = factory2.createTempVariable(recordTempVariable); - expression = factory2.createAssignment(temp, expression); - setTextRange(expression, node.operand); - let operation = isPrefixUnaryExpression(node) ? factory2.createPrefixUnaryExpression(operator, temp) : factory2.createPostfixUnaryExpression(temp, operator); - setTextRange(operation, node); - if (resultVariable) { - operation = factory2.createAssignment(resultVariable, operation); - setTextRange(operation, node); - } - expression = factory2.createComma(expression, operation); - setTextRange(expression, node); - if (isPostfixUnaryExpression(node)) { - expression = factory2.createComma(expression, temp); - setTextRange(expression, node); - } - return expression; -} -function isInternalName(node) { - return (getEmitFlags(node) & 65536 /* InternalName */) !== 0; -} -function isLocalName(node) { - return (getEmitFlags(node) & 32768 /* LocalName */) !== 0; -} -function isExportName(node) { - return (getEmitFlags(node) & 16384 /* ExportName */) !== 0; -} -function isUseStrictPrologue(node) { - return isStringLiteral(node.expression) && node.expression.text === "use strict"; -} -function findUseStrictPrologue(statements) { - for (const statement of statements) { - if (isPrologueDirective(statement)) { - if (isUseStrictPrologue(statement)) { - return statement; - } - } else { - break; - } - } - return void 0; -} -function startsWithUseStrict(statements) { - const firstStatement = firstOrUndefined(statements); - return firstStatement !== void 0 && isPrologueDirective(firstStatement) && isUseStrictPrologue(firstStatement); -} -function isCommaExpression(node) { - return node.kind === 227 /* BinaryExpression */ && node.operatorToken.kind === 28 /* CommaToken */; -} -function isCommaSequence(node) { - return isCommaExpression(node) || isCommaListExpression(node); -} -function isJSDocTypeAssertion(node) { - return isParenthesizedExpression(node) && isInJSFile(node) && !!getJSDocTypeTag(node); -} -function getJSDocTypeAssertionType(node) { - const type = getJSDocType(node); - Debug.assertIsDefined(type); - return type; -} -function isOuterExpression(node, kinds = 63 /* All */) { - switch (node.kind) { - case 218 /* ParenthesizedExpression */: - if (kinds & -2147483648 /* ExcludeJSDocTypeAssertion */ && isJSDocTypeAssertion(node)) { - return false; - } - return (kinds & 1 /* Parentheses */) !== 0; - case 217 /* TypeAssertionExpression */: - case 235 /* AsExpression */: - return (kinds & 2 /* TypeAssertions */) !== 0; - case 239 /* SatisfiesExpression */: - return (kinds & (2 /* TypeAssertions */ | 32 /* Satisfies */)) !== 0; - case 234 /* ExpressionWithTypeArguments */: - return (kinds & 16 /* ExpressionsWithTypeArguments */) !== 0; - case 236 /* NonNullExpression */: - return (kinds & 4 /* NonNullAssertions */) !== 0; - case 356 /* PartiallyEmittedExpression */: - return (kinds & 8 /* PartiallyEmittedExpressions */) !== 0; - } - return false; -} -function skipOuterExpressions(node, kinds = 63 /* All */) { - while (isOuterExpression(node, kinds)) { - node = node.expression; - } - return node; -} -function walkUpOuterExpressions(node, kinds = 63 /* All */) { - let parent2 = node.parent; - while (isOuterExpression(parent2, kinds)) { - parent2 = parent2.parent; - Debug.assert(parent2); - } - return parent2; -} -function startOnNewLine(node) { - return setStartsOnNewLine( - node, - /*newLine*/ - true - ); -} -function getExternalHelpersModuleName(node) { - const parseNode = getOriginalNode(node, isSourceFile); - const emitNode = parseNode && parseNode.emitNode; - return emitNode && emitNode.externalHelpersModuleName; -} -function hasRecordedExternalHelpers(sourceFile) { - const parseNode = getOriginalNode(sourceFile, isSourceFile); - const emitNode = parseNode && parseNode.emitNode; - return !!emitNode && (!!emitNode.externalHelpersModuleName || !!emitNode.externalHelpers); -} -function createExternalHelpersImportDeclarationIfNeeded(nodeFactory, helperFactory, sourceFile, compilerOptions, hasExportStarsToExportValues, hasImportStar, hasImportDefault) { - if (compilerOptions.importHelpers && isEffectiveExternalModule(sourceFile, compilerOptions)) { - const moduleKind = getEmitModuleKind(compilerOptions); - const impliedModuleKind = getImpliedNodeFormatForEmitWorker(sourceFile, compilerOptions); - const helpers = getImportedHelpers(sourceFile); - if (impliedModuleKind !== 1 /* CommonJS */ && (moduleKind >= 5 /* ES2015 */ && moduleKind <= 99 /* ESNext */ || impliedModuleKind === 99 /* ESNext */ || impliedModuleKind === void 0 && moduleKind === 200 /* Preserve */)) { - if (helpers) { - const helperNames = []; - for (const helper of helpers) { - const importName = helper.importName; - if (importName) { - pushIfUnique(helperNames, importName); - } - } - if (some(helperNames)) { - helperNames.sort(compareStringsCaseSensitive); - const namedBindings = nodeFactory.createNamedImports( - map(helperNames, (name) => isFileLevelUniqueName(sourceFile, name) ? nodeFactory.createImportSpecifier( - /*isTypeOnly*/ - false, - /*propertyName*/ - void 0, - nodeFactory.createIdentifier(name) - ) : nodeFactory.createImportSpecifier( - /*isTypeOnly*/ - false, - nodeFactory.createIdentifier(name), - helperFactory.getUnscopedHelperName(name) - )) - ); - const parseNode = getOriginalNode(sourceFile, isSourceFile); - const emitNode = getOrCreateEmitNode(parseNode); - emitNode.externalHelpers = true; - const externalHelpersImportDeclaration = nodeFactory.createImportDeclaration( - /*modifiers*/ - void 0, - nodeFactory.createImportClause( - /*phaseModifier*/ - void 0, - /*name*/ - void 0, - namedBindings - ), - nodeFactory.createStringLiteral(externalHelpersModuleNameText), - /*attributes*/ - void 0 - ); - addInternalEmitFlags(externalHelpersImportDeclaration, 2 /* NeverApplyImportHelper */); - return externalHelpersImportDeclaration; - } - } - } else { - const externalHelpersModuleName = getOrCreateExternalHelpersModuleNameIfNeeded(nodeFactory, sourceFile, compilerOptions, helpers, hasExportStarsToExportValues, hasImportStar || hasImportDefault); - if (externalHelpersModuleName) { - const externalHelpersImportDeclaration = nodeFactory.createImportEqualsDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - externalHelpersModuleName, - nodeFactory.createExternalModuleReference(nodeFactory.createStringLiteral(externalHelpersModuleNameText)) - ); - addInternalEmitFlags(externalHelpersImportDeclaration, 2 /* NeverApplyImportHelper */); - return externalHelpersImportDeclaration; - } - } - } -} -function getImportedHelpers(sourceFile) { - return filter(getEmitHelpers(sourceFile), (helper) => !helper.scoped); -} -function getOrCreateExternalHelpersModuleNameIfNeeded(factory2, node, compilerOptions, helpers, hasExportStarsToExportValues, hasImportStarOrImportDefault) { - const externalHelpersModuleName = getExternalHelpersModuleName(node); - if (externalHelpersModuleName) { - return externalHelpersModuleName; - } - const create = some(helpers) || (hasExportStarsToExportValues || getESModuleInterop(compilerOptions) && hasImportStarOrImportDefault) && getEmitModuleFormatOfFileWorker(node, compilerOptions) < 4 /* System */; - if (create) { - const parseNode = getOriginalNode(node, isSourceFile); - const emitNode = getOrCreateEmitNode(parseNode); - return emitNode.externalHelpersModuleName || (emitNode.externalHelpersModuleName = factory2.createUniqueName(externalHelpersModuleNameText)); - } -} -function getLocalNameForExternalImport(factory2, node, sourceFile) { - const namespaceDeclaration = getNamespaceDeclarationNode(node); - if (namespaceDeclaration && !isDefaultImport(node) && !isExportNamespaceAsDefaultDeclaration(node)) { - const name = namespaceDeclaration.name; - if (name.kind === 11 /* StringLiteral */) { - return factory2.getGeneratedNameForNode(node); - } - return isGeneratedIdentifier(name) ? name : factory2.createIdentifier(getSourceTextOfNodeFromSourceFile(sourceFile, name) || idText(name)); - } - if (node.kind === 273 /* ImportDeclaration */ && node.importClause) { - return factory2.getGeneratedNameForNode(node); - } - if (node.kind === 279 /* ExportDeclaration */ && node.moduleSpecifier) { - return factory2.getGeneratedNameForNode(node); - } - return void 0; -} -function getExternalModuleNameLiteral(factory2, importNode, sourceFile, host, resolver, compilerOptions) { - const moduleName = getExternalModuleName(importNode); - if (moduleName && isStringLiteral(moduleName)) { - return tryGetModuleNameFromDeclaration(importNode, host, factory2, resolver, compilerOptions) || tryRenameExternalModule(factory2, moduleName, sourceFile) || factory2.cloneNode(moduleName); - } - return void 0; -} -function tryRenameExternalModule(factory2, moduleName, sourceFile) { - const rename = sourceFile.renamedDependencies && sourceFile.renamedDependencies.get(moduleName.text); - return rename ? factory2.createStringLiteral(rename) : void 0; -} -function tryGetModuleNameFromFile(factory2, file, host, options) { - if (!file) { - return void 0; - } - if (file.moduleName) { - return factory2.createStringLiteral(file.moduleName); - } - if (!file.isDeclarationFile && options.outFile) { - return factory2.createStringLiteral(getExternalModuleNameFromPath(host, file.fileName)); - } - return void 0; -} -function tryGetModuleNameFromDeclaration(declaration, host, factory2, resolver, compilerOptions) { - return tryGetModuleNameFromFile(factory2, resolver.getExternalModuleFileFromDeclaration(declaration), host, compilerOptions); -} -function getInitializerOfBindingOrAssignmentElement(bindingElement) { - if (isDeclarationBindingElement(bindingElement)) { - return bindingElement.initializer; - } - if (isPropertyAssignment(bindingElement)) { - const initializer = bindingElement.initializer; - return isAssignmentExpression( - initializer, - /*excludeCompoundAssignment*/ - true - ) ? initializer.right : void 0; - } - if (isShorthandPropertyAssignment(bindingElement)) { - return bindingElement.objectAssignmentInitializer; - } - if (isAssignmentExpression( - bindingElement, - /*excludeCompoundAssignment*/ - true - )) { - return bindingElement.right; - } - if (isSpreadElement(bindingElement)) { - return getInitializerOfBindingOrAssignmentElement(bindingElement.expression); - } -} -function getTargetOfBindingOrAssignmentElement(bindingElement) { - if (isDeclarationBindingElement(bindingElement)) { - return bindingElement.name; - } - if (isObjectLiteralElementLike(bindingElement)) { - switch (bindingElement.kind) { - case 304 /* PropertyAssignment */: - return getTargetOfBindingOrAssignmentElement(bindingElement.initializer); - case 305 /* ShorthandPropertyAssignment */: - return bindingElement.name; - case 306 /* SpreadAssignment */: - return getTargetOfBindingOrAssignmentElement(bindingElement.expression); - } - return void 0; - } - if (isAssignmentExpression( - bindingElement, - /*excludeCompoundAssignment*/ - true - )) { - return getTargetOfBindingOrAssignmentElement(bindingElement.left); - } - if (isSpreadElement(bindingElement)) { - return getTargetOfBindingOrAssignmentElement(bindingElement.expression); - } - return bindingElement; -} -function getRestIndicatorOfBindingOrAssignmentElement(bindingElement) { - switch (bindingElement.kind) { - case 170 /* Parameter */: - case 209 /* BindingElement */: - return bindingElement.dotDotDotToken; - case 231 /* SpreadElement */: - case 306 /* SpreadAssignment */: - return bindingElement; - } - return void 0; -} -function getPropertyNameOfBindingOrAssignmentElement(bindingElement) { - const propertyName = tryGetPropertyNameOfBindingOrAssignmentElement(bindingElement); - Debug.assert(!!propertyName || isSpreadAssignment(bindingElement), "Invalid property name for binding element."); - return propertyName; -} -function tryGetPropertyNameOfBindingOrAssignmentElement(bindingElement) { - switch (bindingElement.kind) { - case 209 /* BindingElement */: - if (bindingElement.propertyName) { - const propertyName = bindingElement.propertyName; - if (isPrivateIdentifier(propertyName)) { - return Debug.failBadSyntaxKind(propertyName); - } - return isComputedPropertyName(propertyName) && isStringOrNumericLiteral(propertyName.expression) ? propertyName.expression : propertyName; - } - break; - case 304 /* PropertyAssignment */: - if (bindingElement.name) { - const propertyName = bindingElement.name; - if (isPrivateIdentifier(propertyName)) { - return Debug.failBadSyntaxKind(propertyName); - } - return isComputedPropertyName(propertyName) && isStringOrNumericLiteral(propertyName.expression) ? propertyName.expression : propertyName; - } - break; - case 306 /* SpreadAssignment */: - if (bindingElement.name && isPrivateIdentifier(bindingElement.name)) { - return Debug.failBadSyntaxKind(bindingElement.name); - } - return bindingElement.name; - } - const target = getTargetOfBindingOrAssignmentElement(bindingElement); - if (target && isPropertyName(target)) { - return target; - } -} -function isStringOrNumericLiteral(node) { - const kind = node.kind; - return kind === 11 /* StringLiteral */ || kind === 9 /* NumericLiteral */; -} -function getElementsOfBindingOrAssignmentPattern(name) { - switch (name.kind) { - case 207 /* ObjectBindingPattern */: - case 208 /* ArrayBindingPattern */: - case 210 /* ArrayLiteralExpression */: - return name.elements; - case 211 /* ObjectLiteralExpression */: - return name.properties; - } -} -function getJSDocTypeAliasName(fullName) { - if (fullName) { - let rightNode = fullName; - while (true) { - if (isIdentifier(rightNode) || !rightNode.body) { - return isIdentifier(rightNode) ? rightNode : rightNode.name; - } - rightNode = rightNode.body; - } - } -} -function canHaveIllegalType(node) { - const kind = node.kind; - return kind === 177 /* Constructor */ || kind === 179 /* SetAccessor */; -} -function canHaveIllegalTypeParameters(node) { - const kind = node.kind; - return kind === 177 /* Constructor */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */; -} -function canHaveIllegalDecorators(node) { - const kind = node.kind; - return kind === 304 /* PropertyAssignment */ || kind === 305 /* ShorthandPropertyAssignment */ || kind === 263 /* FunctionDeclaration */ || kind === 177 /* Constructor */ || kind === 182 /* IndexSignature */ || kind === 176 /* ClassStaticBlockDeclaration */ || kind === 283 /* MissingDeclaration */ || kind === 244 /* VariableStatement */ || kind === 265 /* InterfaceDeclaration */ || kind === 266 /* TypeAliasDeclaration */ || kind === 267 /* EnumDeclaration */ || kind === 268 /* ModuleDeclaration */ || kind === 272 /* ImportEqualsDeclaration */ || kind === 273 /* ImportDeclaration */ || kind === 271 /* NamespaceExportDeclaration */ || kind === 279 /* ExportDeclaration */ || kind === 278 /* ExportAssignment */; -} -function canHaveIllegalModifiers(node) { - const kind = node.kind; - return kind === 176 /* ClassStaticBlockDeclaration */ || kind === 304 /* PropertyAssignment */ || kind === 305 /* ShorthandPropertyAssignment */ || kind === 283 /* MissingDeclaration */ || kind === 271 /* NamespaceExportDeclaration */; -} -function isQuestionOrExclamationToken(node) { - return isQuestionToken(node) || isExclamationToken(node); -} -function isIdentifierOrThisTypeNode(node) { - return isIdentifier(node) || isThisTypeNode(node); -} -function isReadonlyKeywordOrPlusOrMinusToken(node) { - return isReadonlyKeyword(node) || isPlusToken(node) || isMinusToken(node); -} -function isQuestionOrPlusOrMinusToken(node) { - return isQuestionToken(node) || isPlusToken(node) || isMinusToken(node); -} -function isModuleName(node) { - return isIdentifier(node) || isStringLiteral(node); -} -function isExponentiationOperator(kind) { - return kind === 43 /* AsteriskAsteriskToken */; -} -function isMultiplicativeOperator(kind) { - return kind === 42 /* AsteriskToken */ || kind === 44 /* SlashToken */ || kind === 45 /* PercentToken */; -} -function isMultiplicativeOperatorOrHigher(kind) { - return isExponentiationOperator(kind) || isMultiplicativeOperator(kind); -} -function isAdditiveOperator(kind) { - return kind === 40 /* PlusToken */ || kind === 41 /* MinusToken */; -} -function isAdditiveOperatorOrHigher(kind) { - return isAdditiveOperator(kind) || isMultiplicativeOperatorOrHigher(kind); -} -function isShiftOperator(kind) { - return kind === 48 /* LessThanLessThanToken */ || kind === 49 /* GreaterThanGreaterThanToken */ || kind === 50 /* GreaterThanGreaterThanGreaterThanToken */; -} -function isShiftOperatorOrHigher(kind) { - return isShiftOperator(kind) || isAdditiveOperatorOrHigher(kind); -} -function isRelationalOperator(kind) { - return kind === 30 /* LessThanToken */ || kind === 33 /* LessThanEqualsToken */ || kind === 32 /* GreaterThanToken */ || kind === 34 /* GreaterThanEqualsToken */ || kind === 104 /* InstanceOfKeyword */ || kind === 103 /* InKeyword */; -} -function isRelationalOperatorOrHigher(kind) { - return isRelationalOperator(kind) || isShiftOperatorOrHigher(kind); -} -function isEqualityOperator(kind) { - return kind === 35 /* EqualsEqualsToken */ || kind === 37 /* EqualsEqualsEqualsToken */ || kind === 36 /* ExclamationEqualsToken */ || kind === 38 /* ExclamationEqualsEqualsToken */; -} -function isEqualityOperatorOrHigher(kind) { - return isEqualityOperator(kind) || isRelationalOperatorOrHigher(kind); -} -function isBitwiseOperator(kind) { - return kind === 51 /* AmpersandToken */ || kind === 52 /* BarToken */ || kind === 53 /* CaretToken */; -} -function isBitwiseOperatorOrHigher(kind) { - return isBitwiseOperator(kind) || isEqualityOperatorOrHigher(kind); -} -function isLogicalOperator2(kind) { - return kind === 56 /* AmpersandAmpersandToken */ || kind === 57 /* BarBarToken */; -} -function isLogicalOperatorOrHigher(kind) { - return isLogicalOperator2(kind) || isBitwiseOperatorOrHigher(kind); -} -function isAssignmentOperatorOrHigher(kind) { - return kind === 61 /* QuestionQuestionToken */ || isLogicalOperatorOrHigher(kind) || isAssignmentOperator(kind); -} -function isBinaryOperator(kind) { - return isAssignmentOperatorOrHigher(kind) || kind === 28 /* CommaToken */; -} -function isBinaryOperatorToken(node) { - return isBinaryOperator(node.kind); -} -var BinaryExpressionState; -((BinaryExpressionState2) => { - function enter(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, outerState) { - const prevUserState = stackIndex > 0 ? userStateStack[stackIndex - 1] : void 0; - Debug.assertEqual(stateStack[stackIndex], enter); - userStateStack[stackIndex] = machine.onEnter(nodeStack[stackIndex], prevUserState, outerState); - stateStack[stackIndex] = nextState(machine, enter); - return stackIndex; - } - BinaryExpressionState2.enter = enter; - function left(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, _outerState) { - Debug.assertEqual(stateStack[stackIndex], left); - Debug.assertIsDefined(machine.onLeft); - stateStack[stackIndex] = nextState(machine, left); - const nextNode = machine.onLeft(nodeStack[stackIndex].left, userStateStack[stackIndex], nodeStack[stackIndex]); - if (nextNode) { - checkCircularity(stackIndex, nodeStack, nextNode); - return pushStack(stackIndex, stateStack, nodeStack, userStateStack, nextNode); - } - return stackIndex; - } - BinaryExpressionState2.left = left; - function operator(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, _outerState) { - Debug.assertEqual(stateStack[stackIndex], operator); - Debug.assertIsDefined(machine.onOperator); - stateStack[stackIndex] = nextState(machine, operator); - machine.onOperator(nodeStack[stackIndex].operatorToken, userStateStack[stackIndex], nodeStack[stackIndex]); - return stackIndex; - } - BinaryExpressionState2.operator = operator; - function right(machine, stackIndex, stateStack, nodeStack, userStateStack, _resultHolder, _outerState) { - Debug.assertEqual(stateStack[stackIndex], right); - Debug.assertIsDefined(machine.onRight); - stateStack[stackIndex] = nextState(machine, right); - const nextNode = machine.onRight(nodeStack[stackIndex].right, userStateStack[stackIndex], nodeStack[stackIndex]); - if (nextNode) { - checkCircularity(stackIndex, nodeStack, nextNode); - return pushStack(stackIndex, stateStack, nodeStack, userStateStack, nextNode); - } - return stackIndex; - } - BinaryExpressionState2.right = right; - function exit(machine, stackIndex, stateStack, nodeStack, userStateStack, resultHolder, _outerState) { - Debug.assertEqual(stateStack[stackIndex], exit); - stateStack[stackIndex] = nextState(machine, exit); - const result = machine.onExit(nodeStack[stackIndex], userStateStack[stackIndex]); - if (stackIndex > 0) { - stackIndex--; - if (machine.foldState) { - const side = stateStack[stackIndex] === exit ? "right" : "left"; - userStateStack[stackIndex] = machine.foldState(userStateStack[stackIndex], result, side); - } - } else { - resultHolder.value = result; - } - return stackIndex; - } - BinaryExpressionState2.exit = exit; - function done(_machine, stackIndex, stateStack, _nodeStack, _userStateStack, _resultHolder, _outerState) { - Debug.assertEqual(stateStack[stackIndex], done); - return stackIndex; - } - BinaryExpressionState2.done = done; - function nextState(machine, currentState) { - switch (currentState) { - case enter: - if (machine.onLeft) return left; - // falls through - case left: - if (machine.onOperator) return operator; - // falls through - case operator: - if (machine.onRight) return right; - // falls through - case right: - return exit; - case exit: - return done; - case done: - return done; - default: - Debug.fail("Invalid state"); - } - } - BinaryExpressionState2.nextState = nextState; - function pushStack(stackIndex, stateStack, nodeStack, userStateStack, node) { - stackIndex++; - stateStack[stackIndex] = enter; - nodeStack[stackIndex] = node; - userStateStack[stackIndex] = void 0; - return stackIndex; - } - function checkCircularity(stackIndex, nodeStack, node) { - if (Debug.shouldAssert(2 /* Aggressive */)) { - while (stackIndex >= 0) { - Debug.assert(nodeStack[stackIndex] !== node, "Circular traversal detected."); - stackIndex--; - } - } - } -})(BinaryExpressionState || (BinaryExpressionState = {})); -var BinaryExpressionStateMachine = class { - constructor(onEnter, onLeft, onOperator, onRight, onExit, foldState) { - this.onEnter = onEnter; - this.onLeft = onLeft; - this.onOperator = onOperator; - this.onRight = onRight; - this.onExit = onExit; - this.foldState = foldState; - } -}; -function createBinaryExpressionTrampoline(onEnter, onLeft, onOperator, onRight, onExit, foldState) { - const machine = new BinaryExpressionStateMachine(onEnter, onLeft, onOperator, onRight, onExit, foldState); - return trampoline; - function trampoline(node, outerState) { - const resultHolder = { value: void 0 }; - const stateStack = [BinaryExpressionState.enter]; - const nodeStack = [node]; - const userStateStack = [void 0]; - let stackIndex = 0; - while (stateStack[stackIndex] !== BinaryExpressionState.done) { - stackIndex = stateStack[stackIndex](machine, stackIndex, stateStack, nodeStack, userStateStack, resultHolder, outerState); - } - Debug.assertEqual(stackIndex, 0); - return resultHolder.value; - } -} -function isExportOrDefaultKeywordKind(kind) { - return kind === 95 /* ExportKeyword */ || kind === 90 /* DefaultKeyword */; -} -function isExportOrDefaultModifier(node) { - const kind = node.kind; - return isExportOrDefaultKeywordKind(kind); -} -function elideNodes(factory2, nodes) { - if (nodes === void 0) return void 0; - if (nodes.length === 0) return nodes; - return setTextRange(factory2.createNodeArray([], nodes.hasTrailingComma), nodes); -} -function getNodeForGeneratedName(name) { - var _a; - const autoGenerate = name.emitNode.autoGenerate; - if (autoGenerate.flags & 4 /* Node */) { - const autoGenerateId = autoGenerate.id; - let node = name; - let original = node.original; - while (original) { - node = original; - const autoGenerate2 = (_a = node.emitNode) == null ? void 0 : _a.autoGenerate; - if (isMemberName(node) && (autoGenerate2 === void 0 || !!(autoGenerate2.flags & 4 /* Node */) && autoGenerate2.id !== autoGenerateId)) { - break; - } - original = node.original; - } - return node; - } - return name; -} -function formatGeneratedNamePart(part, generateName) { - return typeof part === "object" ? formatGeneratedName( - /*privateName*/ - false, - part.prefix, - part.node, - part.suffix, - generateName - ) : typeof part === "string" ? part.length > 0 && part.charCodeAt(0) === 35 /* hash */ ? part.slice(1) : part : ""; -} -function formatIdentifier(name, generateName) { - return typeof name === "string" ? name : formatIdentifierWorker(name, Debug.checkDefined(generateName)); -} -function formatIdentifierWorker(node, generateName) { - return isGeneratedPrivateIdentifier(node) ? generateName(node).slice(1) : isGeneratedIdentifier(node) ? generateName(node) : isPrivateIdentifier(node) ? node.escapedText.slice(1) : idText(node); -} -function formatGeneratedName(privateName, prefix, baseName, suffix, generateName) { - prefix = formatGeneratedNamePart(prefix, generateName); - suffix = formatGeneratedNamePart(suffix, generateName); - baseName = formatIdentifier(baseName, generateName); - return `${privateName ? "#" : ""}${prefix}${baseName}${suffix}`; -} -function createAccessorPropertyBackingField(factory2, node, modifiers, initializer) { - return factory2.updatePropertyDeclaration( - node, - modifiers, - factory2.getGeneratedPrivateNameForNode( - node.name, - /*prefix*/ - void 0, - "_accessor_storage" - ), - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - initializer - ); -} -function createAccessorPropertyGetRedirector(factory2, node, modifiers, name, receiver = factory2.createThis()) { - return factory2.createGetAccessorDeclaration( - modifiers, - name, - [], - /*type*/ - void 0, - factory2.createBlock([ - factory2.createReturnStatement( - factory2.createPropertyAccessExpression( - receiver, - factory2.getGeneratedPrivateNameForNode( - node.name, - /*prefix*/ - void 0, - "_accessor_storage" - ) - ) - ) - ]) - ); -} -function createAccessorPropertySetRedirector(factory2, node, modifiers, name, receiver = factory2.createThis()) { - return factory2.createSetAccessorDeclaration( - modifiers, - name, - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "value" - )], - factory2.createBlock([ - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.createPropertyAccessExpression( - receiver, - factory2.getGeneratedPrivateNameForNode( - node.name, - /*prefix*/ - void 0, - "_accessor_storage" - ) - ), - factory2.createIdentifier("value") - ) - ) - ]) - ); -} -function findComputedPropertyNameCacheAssignment(name) { - let node = name.expression; - while (true) { - node = skipOuterExpressions(node); - if (isCommaListExpression(node)) { - node = last(node.elements); - continue; - } - if (isCommaExpression(node)) { - node = node.right; - continue; - } - if (isAssignmentExpression( - node, - /*excludeCompoundAssignment*/ - true - ) && isGeneratedIdentifier(node.left)) { - return node; - } - break; - } -} -function isSyntheticParenthesizedExpression(node) { - return isParenthesizedExpression(node) && nodeIsSynthesized(node) && !node.emitNode; -} -function flattenCommaListWorker(node, expressions) { - if (isSyntheticParenthesizedExpression(node)) { - flattenCommaListWorker(node.expression, expressions); - } else if (isCommaExpression(node)) { - flattenCommaListWorker(node.left, expressions); - flattenCommaListWorker(node.right, expressions); - } else if (isCommaListExpression(node)) { - for (const child of node.elements) { - flattenCommaListWorker(child, expressions); - } - } else { - expressions.push(node); - } -} -function flattenCommaList(node) { - const expressions = []; - flattenCommaListWorker(node, expressions); - return expressions; -} -function containsObjectRestOrSpread(node) { - if (node.transformFlags & 65536 /* ContainsObjectRestOrSpread */) return true; - if (node.transformFlags & 128 /* ContainsES2018 */) { - for (const element of getElementsOfBindingOrAssignmentPattern(node)) { - const target = getTargetOfBindingOrAssignmentElement(element); - if (target && isAssignmentPattern(target)) { - if (target.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { - return true; - } - if (target.transformFlags & 128 /* ContainsES2018 */) { - if (containsObjectRestOrSpread(target)) return true; - } - } - } - } - return false; -} - -// src/compiler/factory/utilitiesPublic.ts -function setTextRange(range, location) { - return location ? setTextRangePosEnd(range, location.pos, location.end) : range; -} -function canHaveModifiers(node) { - const kind = node.kind; - return kind === 169 /* TypeParameter */ || kind === 170 /* Parameter */ || kind === 172 /* PropertySignature */ || kind === 173 /* PropertyDeclaration */ || kind === 174 /* MethodSignature */ || kind === 175 /* MethodDeclaration */ || kind === 177 /* Constructor */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 182 /* IndexSignature */ || kind === 186 /* ConstructorType */ || kind === 219 /* FunctionExpression */ || kind === 220 /* ArrowFunction */ || kind === 232 /* ClassExpression */ || kind === 244 /* VariableStatement */ || kind === 263 /* FunctionDeclaration */ || kind === 264 /* ClassDeclaration */ || kind === 265 /* InterfaceDeclaration */ || kind === 266 /* TypeAliasDeclaration */ || kind === 267 /* EnumDeclaration */ || kind === 268 /* ModuleDeclaration */ || kind === 272 /* ImportEqualsDeclaration */ || kind === 273 /* ImportDeclaration */ || kind === 278 /* ExportAssignment */ || kind === 279 /* ExportDeclaration */; -} -function canHaveDecorators(node) { - const kind = node.kind; - return kind === 170 /* Parameter */ || kind === 173 /* PropertyDeclaration */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 232 /* ClassExpression */ || kind === 264 /* ClassDeclaration */; -} - -// src/compiler/parser.ts -var NodeConstructor; -var TokenConstructor; -var IdentifierConstructor; -var PrivateIdentifierConstructor; -var SourceFileConstructor; -var parseBaseNodeFactory = { - createBaseSourceFileNode: (kind) => new (SourceFileConstructor || (SourceFileConstructor = objectAllocator.getSourceFileConstructor()))(kind, -1, -1), - createBaseIdentifierNode: (kind) => new (IdentifierConstructor || (IdentifierConstructor = objectAllocator.getIdentifierConstructor()))(kind, -1, -1), - createBasePrivateIdentifierNode: (kind) => new (PrivateIdentifierConstructor || (PrivateIdentifierConstructor = objectAllocator.getPrivateIdentifierConstructor()))(kind, -1, -1), - createBaseTokenNode: (kind) => new (TokenConstructor || (TokenConstructor = objectAllocator.getTokenConstructor()))(kind, -1, -1), - createBaseNode: (kind) => new (NodeConstructor || (NodeConstructor = objectAllocator.getNodeConstructor()))(kind, -1, -1) -}; -var parseNodeFactory = createNodeFactory(1 /* NoParenthesizerRules */, parseBaseNodeFactory); -function visitNode2(cbNode, node) { - return node && cbNode(node); -} -function visitNodes(cbNode, cbNodes, nodes) { - if (nodes) { - if (cbNodes) { - return cbNodes(nodes); - } - for (const node of nodes) { - const result = cbNode(node); - if (result) { - return result; - } - } - } -} -function isJSDocLikeText(text, start) { - return text.charCodeAt(start + 1) === 42 /* asterisk */ && text.charCodeAt(start + 2) === 42 /* asterisk */ && text.charCodeAt(start + 3) !== 47 /* slash */; -} -function isFileProbablyExternalModule(sourceFile) { - return forEach(sourceFile.statements, isAnExternalModuleIndicatorNode) || getImportMetaIfNecessary(sourceFile); -} -function isAnExternalModuleIndicatorNode(node) { - return canHaveModifiers(node) && hasModifierOfKind(node, 95 /* ExportKeyword */) || isImportEqualsDeclaration(node) && isExternalModuleReference(node.moduleReference) || isImportDeclaration(node) || isExportAssignment(node) || isExportDeclaration(node) ? node : void 0; -} -function getImportMetaIfNecessary(sourceFile) { - return sourceFile.flags & 8388608 /* PossiblyContainsImportMeta */ ? walkTreeForImportMeta(sourceFile) : void 0; -} -function walkTreeForImportMeta(node) { - return isImportMeta2(node) ? node : forEachChild(node, walkTreeForImportMeta); -} -function hasModifierOfKind(node, kind) { - return some(node.modifiers, (m) => m.kind === kind); -} -function isImportMeta2(node) { - return isMetaProperty(node) && node.keywordToken === 102 /* ImportKeyword */ && node.name.escapedText === "meta"; -} -var forEachChildTable = { - [167 /* QualifiedName */]: function forEachChildInQualifiedName(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.left) || visitNode2(cbNode, node.right); - }, - [169 /* TypeParameter */]: function forEachChildInTypeParameter(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.constraint) || visitNode2(cbNode, node.default) || visitNode2(cbNode, node.expression); - }, - [305 /* ShorthandPropertyAssignment */]: function forEachChildInShorthandPropertyAssignment(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.equalsToken) || visitNode2(cbNode, node.objectAssignmentInitializer); - }, - [306 /* SpreadAssignment */]: function forEachChildInSpreadAssignment(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [170 /* Parameter */]: function forEachChildInParameter(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); - }, - [173 /* PropertyDeclaration */]: function forEachChildInPropertyDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); - }, - [172 /* PropertySignature */]: function forEachChildInPropertySignature(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); - }, - [304 /* PropertyAssignment */]: function forEachChildInPropertyAssignment(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.initializer); - }, - [261 /* VariableDeclaration */]: function forEachChildInVariableDeclaration(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.exclamationToken) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.initializer); - }, - [209 /* BindingElement */]: function forEachChildInBindingElement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.propertyName) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.initializer); - }, - [182 /* IndexSignature */]: function forEachChildInIndexSignature(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); - }, - [186 /* ConstructorType */]: function forEachChildInConstructorType(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); - }, - [185 /* FunctionType */]: function forEachChildInFunctionType(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); - }, - [180 /* CallSignature */]: forEachChildInCallOrConstructSignature, - [181 /* ConstructSignature */]: forEachChildInCallOrConstructSignature, - [175 /* MethodDeclaration */]: function forEachChildInMethodDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.exclamationToken) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); - }, - [174 /* MethodSignature */]: function forEachChildInMethodSignature(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); - }, - [177 /* Constructor */]: function forEachChildInConstructor(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); - }, - [178 /* GetAccessor */]: function forEachChildInGetAccessor(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); - }, - [179 /* SetAccessor */]: function forEachChildInSetAccessor(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); - }, - [263 /* FunctionDeclaration */]: function forEachChildInFunctionDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); - }, - [219 /* FunctionExpression */]: function forEachChildInFunctionExpression(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.body); - }, - [220 /* ArrowFunction */]: function forEachChildInArrowFunction(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type) || visitNode2(cbNode, node.equalsGreaterThanToken) || visitNode2(cbNode, node.body); - }, - [176 /* ClassStaticBlockDeclaration */]: function forEachChildInClassStaticBlockDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.body); - }, - [184 /* TypeReference */]: function forEachChildInTypeReference(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.typeName) || visitNodes(cbNode, cbNodes, node.typeArguments); - }, - [183 /* TypePredicate */]: function forEachChildInTypePredicate(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.assertsModifier) || visitNode2(cbNode, node.parameterName) || visitNode2(cbNode, node.type); - }, - [187 /* TypeQuery */]: function forEachChildInTypeQuery(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.exprName) || visitNodes(cbNode, cbNodes, node.typeArguments); - }, - [188 /* TypeLiteral */]: function forEachChildInTypeLiteral(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.members); - }, - [189 /* ArrayType */]: function forEachChildInArrayType(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.elementType); - }, - [190 /* TupleType */]: function forEachChildInTupleType(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.elements); - }, - [193 /* UnionType */]: forEachChildInUnionOrIntersectionType, - [194 /* IntersectionType */]: forEachChildInUnionOrIntersectionType, - [195 /* ConditionalType */]: function forEachChildInConditionalType(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.checkType) || visitNode2(cbNode, node.extendsType) || visitNode2(cbNode, node.trueType) || visitNode2(cbNode, node.falseType); - }, - [196 /* InferType */]: function forEachChildInInferType(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.typeParameter); - }, - [206 /* ImportType */]: function forEachChildInImportType(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.argument) || visitNode2(cbNode, node.attributes) || visitNode2(cbNode, node.qualifier) || visitNodes(cbNode, cbNodes, node.typeArguments); - }, - [303 /* ImportTypeAssertionContainer */]: function forEachChildInImportTypeAssertionContainer(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.assertClause); - }, - [197 /* ParenthesizedType */]: forEachChildInParenthesizedTypeOrTypeOperator, - [199 /* TypeOperator */]: forEachChildInParenthesizedTypeOrTypeOperator, - [200 /* IndexedAccessType */]: function forEachChildInIndexedAccessType(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.objectType) || visitNode2(cbNode, node.indexType); - }, - [201 /* MappedType */]: function forEachChildInMappedType(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.readonlyToken) || visitNode2(cbNode, node.typeParameter) || visitNode2(cbNode, node.nameType) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type) || visitNodes(cbNode, cbNodes, node.members); - }, - [202 /* LiteralType */]: function forEachChildInLiteralType(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.literal); - }, - [203 /* NamedTupleMember */]: function forEachChildInNamedTupleMember(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.type); - }, - [207 /* ObjectBindingPattern */]: forEachChildInObjectOrArrayBindingPattern, - [208 /* ArrayBindingPattern */]: forEachChildInObjectOrArrayBindingPattern, - [210 /* ArrayLiteralExpression */]: function forEachChildInArrayLiteralExpression(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.elements); - }, - [211 /* ObjectLiteralExpression */]: function forEachChildInObjectLiteralExpression(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.properties); - }, - [212 /* PropertyAccessExpression */]: function forEachChildInPropertyAccessExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.questionDotToken) || visitNode2(cbNode, node.name); - }, - [213 /* ElementAccessExpression */]: function forEachChildInElementAccessExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.questionDotToken) || visitNode2(cbNode, node.argumentExpression); - }, - [214 /* CallExpression */]: forEachChildInCallOrNewExpression, - [215 /* NewExpression */]: forEachChildInCallOrNewExpression, - [216 /* TaggedTemplateExpression */]: function forEachChildInTaggedTemplateExpression(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tag) || visitNode2(cbNode, node.questionDotToken) || visitNodes(cbNode, cbNodes, node.typeArguments) || visitNode2(cbNode, node.template); - }, - [217 /* TypeAssertionExpression */]: function forEachChildInTypeAssertionExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.type) || visitNode2(cbNode, node.expression); - }, - [218 /* ParenthesizedExpression */]: function forEachChildInParenthesizedExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [221 /* DeleteExpression */]: function forEachChildInDeleteExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [222 /* TypeOfExpression */]: function forEachChildInTypeOfExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [223 /* VoidExpression */]: function forEachChildInVoidExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [225 /* PrefixUnaryExpression */]: function forEachChildInPrefixUnaryExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.operand); - }, - [230 /* YieldExpression */]: function forEachChildInYieldExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.asteriskToken) || visitNode2(cbNode, node.expression); - }, - [224 /* AwaitExpression */]: function forEachChildInAwaitExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [226 /* PostfixUnaryExpression */]: function forEachChildInPostfixUnaryExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.operand); - }, - [227 /* BinaryExpression */]: function forEachChildInBinaryExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.left) || visitNode2(cbNode, node.operatorToken) || visitNode2(cbNode, node.right); - }, - [235 /* AsExpression */]: function forEachChildInAsExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.type); - }, - [236 /* NonNullExpression */]: function forEachChildInNonNullExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [239 /* SatisfiesExpression */]: function forEachChildInSatisfiesExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.type); - }, - [237 /* MetaProperty */]: function forEachChildInMetaProperty(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.name); - }, - [228 /* ConditionalExpression */]: function forEachChildInConditionalExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.condition) || visitNode2(cbNode, node.questionToken) || visitNode2(cbNode, node.whenTrue) || visitNode2(cbNode, node.colonToken) || visitNode2(cbNode, node.whenFalse); - }, - [231 /* SpreadElement */]: function forEachChildInSpreadElement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [242 /* Block */]: forEachChildInBlock, - [269 /* ModuleBlock */]: forEachChildInBlock, - [308 /* SourceFile */]: function forEachChildInSourceFile(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.statements) || visitNode2(cbNode, node.endOfFileToken); - }, - [244 /* VariableStatement */]: function forEachChildInVariableStatement(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.declarationList); - }, - [262 /* VariableDeclarationList */]: function forEachChildInVariableDeclarationList(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.declarations); - }, - [245 /* ExpressionStatement */]: function forEachChildInExpressionStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [246 /* IfStatement */]: function forEachChildInIfStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.thenStatement) || visitNode2(cbNode, node.elseStatement); - }, - [247 /* DoStatement */]: function forEachChildInDoStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.statement) || visitNode2(cbNode, node.expression); - }, - [248 /* WhileStatement */]: function forEachChildInWhileStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); - }, - [249 /* ForStatement */]: function forEachChildInForStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.initializer) || visitNode2(cbNode, node.condition) || visitNode2(cbNode, node.incrementor) || visitNode2(cbNode, node.statement); - }, - [250 /* ForInStatement */]: function forEachChildInForInStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.initializer) || visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); - }, - [251 /* ForOfStatement */]: function forEachChildInForOfStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.awaitModifier) || visitNode2(cbNode, node.initializer) || visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); - }, - [252 /* ContinueStatement */]: forEachChildInContinueOrBreakStatement, - [253 /* BreakStatement */]: forEachChildInContinueOrBreakStatement, - [254 /* ReturnStatement */]: function forEachChildInReturnStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [255 /* WithStatement */]: function forEachChildInWithStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.statement); - }, - [256 /* SwitchStatement */]: function forEachChildInSwitchStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.caseBlock); - }, - [270 /* CaseBlock */]: function forEachChildInCaseBlock(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.clauses); - }, - [297 /* CaseClause */]: function forEachChildInCaseClause(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.expression) || visitNodes(cbNode, cbNodes, node.statements); - }, - [298 /* DefaultClause */]: function forEachChildInDefaultClause(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.statements); - }, - [257 /* LabeledStatement */]: function forEachChildInLabeledStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.label) || visitNode2(cbNode, node.statement); - }, - [258 /* ThrowStatement */]: function forEachChildInThrowStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [259 /* TryStatement */]: function forEachChildInTryStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.tryBlock) || visitNode2(cbNode, node.catchClause) || visitNode2(cbNode, node.finallyBlock); - }, - [300 /* CatchClause */]: function forEachChildInCatchClause(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.variableDeclaration) || visitNode2(cbNode, node.block); - }, - [171 /* Decorator */]: function forEachChildInDecorator(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [264 /* ClassDeclaration */]: forEachChildInClassDeclarationOrExpression, - [232 /* ClassExpression */]: forEachChildInClassDeclarationOrExpression, - [265 /* InterfaceDeclaration */]: function forEachChildInInterfaceDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.heritageClauses) || visitNodes(cbNode, cbNodes, node.members); - }, - [266 /* TypeAliasDeclaration */]: function forEachChildInTypeAliasDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNode2(cbNode, node.type); - }, - [267 /* EnumDeclaration */]: function forEachChildInEnumDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.members); - }, - [307 /* EnumMember */]: function forEachChildInEnumMember(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.initializer); - }, - [268 /* ModuleDeclaration */]: function forEachChildInModuleDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.body); - }, - [272 /* ImportEqualsDeclaration */]: function forEachChildInImportEqualsDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNode2(cbNode, node.moduleReference); - }, - [273 /* ImportDeclaration */]: function forEachChildInImportDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.importClause) || visitNode2(cbNode, node.moduleSpecifier) || visitNode2(cbNode, node.attributes); - }, - [274 /* ImportClause */]: function forEachChildInImportClause(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.namedBindings); - }, - [301 /* ImportAttributes */]: function forEachChildInImportAttributes(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.elements); - }, - [302 /* ImportAttribute */]: function forEachChildInImportAttribute(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.value); - }, - [271 /* NamespaceExportDeclaration */]: function forEachChildInNamespaceExportDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name); - }, - [275 /* NamespaceImport */]: function forEachChildInNamespaceImport(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.name); - }, - [281 /* NamespaceExport */]: function forEachChildInNamespaceExport(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.name); - }, - [276 /* NamedImports */]: forEachChildInNamedImportsOrExports, - [280 /* NamedExports */]: forEachChildInNamedImportsOrExports, - [279 /* ExportDeclaration */]: function forEachChildInExportDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.exportClause) || visitNode2(cbNode, node.moduleSpecifier) || visitNode2(cbNode, node.attributes); - }, - [277 /* ImportSpecifier */]: forEachChildInImportOrExportSpecifier, - [282 /* ExportSpecifier */]: forEachChildInImportOrExportSpecifier, - [278 /* ExportAssignment */]: function forEachChildInExportAssignment(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.expression); - }, - [229 /* TemplateExpression */]: function forEachChildInTemplateExpression(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.head) || visitNodes(cbNode, cbNodes, node.templateSpans); - }, - [240 /* TemplateSpan */]: function forEachChildInTemplateSpan(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression) || visitNode2(cbNode, node.literal); - }, - [204 /* TemplateLiteralType */]: function forEachChildInTemplateLiteralType(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.head) || visitNodes(cbNode, cbNodes, node.templateSpans); - }, - [205 /* TemplateLiteralTypeSpan */]: function forEachChildInTemplateLiteralTypeSpan(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.type) || visitNode2(cbNode, node.literal); - }, - [168 /* ComputedPropertyName */]: function forEachChildInComputedPropertyName(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [299 /* HeritageClause */]: function forEachChildInHeritageClause(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.types); - }, - [234 /* ExpressionWithTypeArguments */]: function forEachChildInExpressionWithTypeArguments(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.expression) || visitNodes(cbNode, cbNodes, node.typeArguments); - }, - [284 /* ExternalModuleReference */]: function forEachChildInExternalModuleReference(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [283 /* MissingDeclaration */]: function forEachChildInMissingDeclaration(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers); - }, - [357 /* CommaListExpression */]: function forEachChildInCommaListExpression(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.elements); - }, - [285 /* JsxElement */]: function forEachChildInJsxElement(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.openingElement) || visitNodes(cbNode, cbNodes, node.children) || visitNode2(cbNode, node.closingElement); - }, - [289 /* JsxFragment */]: function forEachChildInJsxFragment(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.openingFragment) || visitNodes(cbNode, cbNodes, node.children) || visitNode2(cbNode, node.closingFragment); - }, - [286 /* JsxSelfClosingElement */]: forEachChildInJsxOpeningOrSelfClosingElement, - [287 /* JsxOpeningElement */]: forEachChildInJsxOpeningOrSelfClosingElement, - [293 /* JsxAttributes */]: function forEachChildInJsxAttributes(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.properties); - }, - [292 /* JsxAttribute */]: function forEachChildInJsxAttribute(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.name) || visitNode2(cbNode, node.initializer); - }, - [294 /* JsxSpreadAttribute */]: function forEachChildInJsxSpreadAttribute(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); - }, - [295 /* JsxExpression */]: function forEachChildInJsxExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.dotDotDotToken) || visitNode2(cbNode, node.expression); - }, - [288 /* JsxClosingElement */]: function forEachChildInJsxClosingElement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.tagName); - }, - [296 /* JsxNamespacedName */]: function forEachChildInJsxNamespacedName(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.namespace) || visitNode2(cbNode, node.name); - }, - [191 /* OptionalType */]: forEachChildInOptionalRestOrJSDocParameterModifier, - [192 /* RestType */]: forEachChildInOptionalRestOrJSDocParameterModifier, - [310 /* JSDocTypeExpression */]: forEachChildInOptionalRestOrJSDocParameterModifier, - [316 /* JSDocNonNullableType */]: forEachChildInOptionalRestOrJSDocParameterModifier, - [315 /* JSDocNullableType */]: forEachChildInOptionalRestOrJSDocParameterModifier, - [317 /* JSDocOptionalType */]: forEachChildInOptionalRestOrJSDocParameterModifier, - [319 /* JSDocVariadicType */]: forEachChildInOptionalRestOrJSDocParameterModifier, - [318 /* JSDocFunctionType */]: function forEachChildInJSDocFunctionType(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); - }, - [321 /* JSDoc */]: function forEachChildInJSDoc(node, cbNode, cbNodes) { - return (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)) || visitNodes(cbNode, cbNodes, node.tags); - }, - [348 /* JSDocSeeTag */]: function forEachChildInJSDocSeeTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.name) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); - }, - [311 /* JSDocNameReference */]: function forEachChildInJSDocNameReference(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.name); - }, - [312 /* JSDocMemberName */]: function forEachChildInJSDocMemberName(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.left) || visitNode2(cbNode, node.right); - }, - [342 /* JSDocParameterTag */]: forEachChildInJSDocParameterOrPropertyTag, - [349 /* JSDocPropertyTag */]: forEachChildInJSDocParameterOrPropertyTag, - [331 /* JSDocAuthorTag */]: function forEachChildInJSDocAuthorTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); - }, - [330 /* JSDocImplementsTag */]: function forEachChildInJSDocImplementsTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.class) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); - }, - [329 /* JSDocAugmentsTag */]: function forEachChildInJSDocAugmentsTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.class) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); - }, - [346 /* JSDocTemplateTag */]: function forEachChildInJSDocTemplateTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.constraint) || visitNodes(cbNode, cbNodes, node.typeParameters) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); - }, - [347 /* JSDocTypedefTag */]: function forEachChildInJSDocTypedefTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || (node.typeExpression && node.typeExpression.kind === 310 /* JSDocTypeExpression */ ? visitNode2(cbNode, node.typeExpression) || visitNode2(cbNode, node.fullName) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)) : visitNode2(cbNode, node.fullName) || visitNode2(cbNode, node.typeExpression) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment))); - }, - [339 /* JSDocCallbackTag */]: function forEachChildInJSDocCallbackTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.fullName) || visitNode2(cbNode, node.typeExpression) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); - }, - [343 /* JSDocReturnTag */]: forEachChildInJSDocTypeLikeTag, - [345 /* JSDocTypeTag */]: forEachChildInJSDocTypeLikeTag, - [344 /* JSDocThisTag */]: forEachChildInJSDocTypeLikeTag, - [341 /* JSDocEnumTag */]: forEachChildInJSDocTypeLikeTag, - [351 /* JSDocSatisfiesTag */]: forEachChildInJSDocTypeLikeTag, - [350 /* JSDocThrowsTag */]: forEachChildInJSDocTypeLikeTag, - [340 /* JSDocOverloadTag */]: forEachChildInJSDocTypeLikeTag, - [324 /* JSDocSignature */]: function forEachChildInJSDocSignature(node, cbNode, _cbNodes) { - return forEach(node.typeParameters, cbNode) || forEach(node.parameters, cbNode) || visitNode2(cbNode, node.type); - }, - [325 /* JSDocLink */]: forEachChildInJSDocLinkCodeOrPlain, - [326 /* JSDocLinkCode */]: forEachChildInJSDocLinkCodeOrPlain, - [327 /* JSDocLinkPlain */]: forEachChildInJSDocLinkCodeOrPlain, - [323 /* JSDocTypeLiteral */]: function forEachChildInJSDocTypeLiteral(node, cbNode, _cbNodes) { - return forEach(node.jsDocPropertyTags, cbNode); - }, - [328 /* JSDocTag */]: forEachChildInJSDocTag, - [333 /* JSDocClassTag */]: forEachChildInJSDocTag, - [334 /* JSDocPublicTag */]: forEachChildInJSDocTag, - [335 /* JSDocPrivateTag */]: forEachChildInJSDocTag, - [336 /* JSDocProtectedTag */]: forEachChildInJSDocTag, - [337 /* JSDocReadonlyTag */]: forEachChildInJSDocTag, - [332 /* JSDocDeprecatedTag */]: forEachChildInJSDocTag, - [338 /* JSDocOverrideTag */]: forEachChildInJSDocTag, - [352 /* JSDocImportTag */]: forEachChildInJSDocImportTag, - [356 /* PartiallyEmittedExpression */]: forEachChildInPartiallyEmittedExpression -}; -function forEachChildInCallOrConstructSignature(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.parameters) || visitNode2(cbNode, node.type); -} -function forEachChildInUnionOrIntersectionType(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.types); -} -function forEachChildInParenthesizedTypeOrTypeOperator(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.type); -} -function forEachChildInObjectOrArrayBindingPattern(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.elements); -} -function forEachChildInCallOrNewExpression(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.expression) || // TODO: should we separate these branches out? - visitNode2(cbNode, node.questionDotToken) || visitNodes(cbNode, cbNodes, node.typeArguments) || visitNodes(cbNode, cbNodes, node.arguments); -} -function forEachChildInBlock(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.statements); -} -function forEachChildInContinueOrBreakStatement(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.label); -} -function forEachChildInClassDeclarationOrExpression(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.modifiers) || visitNode2(cbNode, node.name) || visitNodes(cbNode, cbNodes, node.typeParameters) || visitNodes(cbNode, cbNodes, node.heritageClauses) || visitNodes(cbNode, cbNodes, node.members); -} -function forEachChildInNamedImportsOrExports(node, cbNode, cbNodes) { - return visitNodes(cbNode, cbNodes, node.elements); -} -function forEachChildInImportOrExportSpecifier(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.propertyName) || visitNode2(cbNode, node.name); -} -function forEachChildInJsxOpeningOrSelfClosingElement(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || visitNodes(cbNode, cbNodes, node.typeArguments) || visitNode2(cbNode, node.attributes); -} -function forEachChildInOptionalRestOrJSDocParameterModifier(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.type); -} -function forEachChildInJSDocParameterOrPropertyTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || (node.isNameFirst ? visitNode2(cbNode, node.name) || visitNode2(cbNode, node.typeExpression) : visitNode2(cbNode, node.typeExpression) || visitNode2(cbNode, node.name)) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); -} -function forEachChildInJSDocTypeLikeTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.typeExpression) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); -} -function forEachChildInJSDocLinkCodeOrPlain(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.name); -} -function forEachChildInJSDocTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); -} -function forEachChildInJSDocImportTag(node, cbNode, cbNodes) { - return visitNode2(cbNode, node.tagName) || visitNode2(cbNode, node.importClause) || visitNode2(cbNode, node.moduleSpecifier) || visitNode2(cbNode, node.attributes) || (typeof node.comment === "string" ? void 0 : visitNodes(cbNode, cbNodes, node.comment)); -} -function forEachChildInPartiallyEmittedExpression(node, cbNode, _cbNodes) { - return visitNode2(cbNode, node.expression); -} -function forEachChild(node, cbNode, cbNodes) { - if (node === void 0 || node.kind <= 166 /* LastToken */) { - return; - } - const fn = forEachChildTable[node.kind]; - return fn === void 0 ? void 0 : fn(node, cbNode, cbNodes); -} -function forEachChildRecursively(rootNode, cbNode, cbNodes) { - const queue = gatherPossibleChildren(rootNode); - const parents = []; - while (parents.length < queue.length) { - parents.push(rootNode); - } - while (queue.length !== 0) { - const current = queue.pop(); - const parent2 = parents.pop(); - if (isArray(current)) { - if (cbNodes) { - const res = cbNodes(current, parent2); - if (res) { - if (res === "skip") continue; - return res; - } - } - for (let i = current.length - 1; i >= 0; --i) { - queue.push(current[i]); - parents.push(parent2); - } - } else { - const res = cbNode(current, parent2); - if (res) { - if (res === "skip") continue; - return res; - } - if (current.kind >= 167 /* FirstNode */) { - for (const child of gatherPossibleChildren(current)) { - queue.push(child); - parents.push(current); - } - } - } - } -} -function gatherPossibleChildren(node) { - const children = []; - forEachChild(node, addWorkItem, addWorkItem); - return children; - function addWorkItem(n) { - children.unshift(n); - } -} -function setExternalModuleIndicator(sourceFile) { - sourceFile.externalModuleIndicator = isFileProbablyExternalModule(sourceFile); -} -function createSourceFile(fileName, sourceText, languageVersionOrOptions, setParentNodes = false, scriptKind) { - var _a, _b; - (_a = tracing) == null ? void 0 : _a.push( - tracing.Phase.Parse, - "createSourceFile", - { path: fileName }, - /*separateBeginAndEnd*/ - true - ); - mark("beforeParse"); - let result; - const { - languageVersion, - setExternalModuleIndicator: overrideSetExternalModuleIndicator, - impliedNodeFormat: format, - jsDocParsingMode - } = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions : { languageVersion: languageVersionOrOptions }; - if (languageVersion === 100 /* JSON */) { - result = Parser.parseSourceFile( - fileName, - sourceText, - languageVersion, - /*syntaxCursor*/ - void 0, - setParentNodes, - 6 /* JSON */, - noop, - jsDocParsingMode - ); - } else { - const setIndicator = format === void 0 ? overrideSetExternalModuleIndicator : (file) => { - file.impliedNodeFormat = format; - return (overrideSetExternalModuleIndicator || setExternalModuleIndicator)(file); - }; - result = Parser.parseSourceFile( - fileName, - sourceText, - languageVersion, - /*syntaxCursor*/ - void 0, - setParentNodes, - scriptKind, - setIndicator, - jsDocParsingMode - ); - } - mark("afterParse"); - measure("Parse", "beforeParse", "afterParse"); - (_b = tracing) == null ? void 0 : _b.pop(); - return result; -} -function parseIsolatedEntityName(text, languageVersion) { - return Parser.parseIsolatedEntityName(text, languageVersion); -} -function parseJsonText(fileName, sourceText) { - return Parser.parseJsonText(fileName, sourceText); -} -function isExternalModule(file) { - return file.externalModuleIndicator !== void 0; -} -function updateSourceFile(sourceFile, newText, textChangeRange, aggressiveChecks = false) { - const newSourceFile = IncrementalParser.updateSourceFile(sourceFile, newText, textChangeRange, aggressiveChecks); - newSourceFile.flags |= sourceFile.flags & 12582912 /* PermanentlySetIncrementalFlags */; - return newSourceFile; -} -function parseIsolatedJSDocComment(content, start, length2) { - const result = Parser.JSDocParser.parseIsolatedJSDocComment(content, start, length2); - if (result && result.jsDoc) { - Parser.fixupParentReferences(result.jsDoc); - } - return result; -} -function parseJSDocTypeExpressionForTests(content, start, length2) { - return Parser.JSDocParser.parseJSDocTypeExpressionForTests(content, start, length2); -} -var Parser; -((Parser2) => { - var scanner2 = createScanner( - 99 /* Latest */, - /*skipTrivia*/ - true - ); - var disallowInAndDecoratorContext = 8192 /* DisallowInContext */ | 32768 /* DecoratorContext */; - var NodeConstructor2; - var TokenConstructor2; - var IdentifierConstructor2; - var PrivateIdentifierConstructor2; - var SourceFileConstructor2; - function countNode(node) { - nodeCount++; - return node; - } - var baseNodeFactory = { - createBaseSourceFileNode: (kind) => countNode(new SourceFileConstructor2( - kind, - /*pos*/ - 0, - /*end*/ - 0 - )), - createBaseIdentifierNode: (kind) => countNode(new IdentifierConstructor2( - kind, - /*pos*/ - 0, - /*end*/ - 0 - )), - createBasePrivateIdentifierNode: (kind) => countNode(new PrivateIdentifierConstructor2( - kind, - /*pos*/ - 0, - /*end*/ - 0 - )), - createBaseTokenNode: (kind) => countNode(new TokenConstructor2( - kind, - /*pos*/ - 0, - /*end*/ - 0 - )), - createBaseNode: (kind) => countNode(new NodeConstructor2( - kind, - /*pos*/ - 0, - /*end*/ - 0 - )) - }; - var factory2 = createNodeFactory(1 /* NoParenthesizerRules */ | 2 /* NoNodeConverters */ | 8 /* NoOriginalNode */, baseNodeFactory); - var { - createNodeArray: factoryCreateNodeArray, - createNumericLiteral: factoryCreateNumericLiteral, - createStringLiteral: factoryCreateStringLiteral, - createLiteralLikeNode: factoryCreateLiteralLikeNode, - createIdentifier: factoryCreateIdentifier, - createPrivateIdentifier: factoryCreatePrivateIdentifier, - createToken: factoryCreateToken, - createArrayLiteralExpression: factoryCreateArrayLiteralExpression, - createObjectLiteralExpression: factoryCreateObjectLiteralExpression, - createPropertyAccessExpression: factoryCreatePropertyAccessExpression, - createPropertyAccessChain: factoryCreatePropertyAccessChain, - createElementAccessExpression: factoryCreateElementAccessExpression, - createElementAccessChain: factoryCreateElementAccessChain, - createCallExpression: factoryCreateCallExpression, - createCallChain: factoryCreateCallChain, - createNewExpression: factoryCreateNewExpression, - createParenthesizedExpression: factoryCreateParenthesizedExpression, - createBlock: factoryCreateBlock, - createVariableStatement: factoryCreateVariableStatement, - createExpressionStatement: factoryCreateExpressionStatement, - createIfStatement: factoryCreateIfStatement, - createWhileStatement: factoryCreateWhileStatement, - createForStatement: factoryCreateForStatement, - createForOfStatement: factoryCreateForOfStatement, - createVariableDeclaration: factoryCreateVariableDeclaration, - createVariableDeclarationList: factoryCreateVariableDeclarationList - } = factory2; - var fileName; - var sourceFlags; - var sourceText; - var languageVersion; - var scriptKind; - var languageVariant; - var parseDiagnostics; - var jsDocDiagnostics; - var syntaxCursor; - var currentToken; - var nodeCount; - var identifiers; - var identifierCount; - var parsingContext; - var notParenthesizedArrow; - var contextFlags; - var topLevel = true; - var parseErrorBeforeNextFinishedNode = false; - function parseSourceFile(fileName2, sourceText2, languageVersion2, syntaxCursor2, setParentNodes = false, scriptKind2, setExternalModuleIndicatorOverride, jsDocParsingMode = 0 /* ParseAll */) { - var _a; - scriptKind2 = ensureScriptKind(fileName2, scriptKind2); - if (scriptKind2 === 6 /* JSON */) { - const result2 = parseJsonText2(fileName2, sourceText2, languageVersion2, syntaxCursor2, setParentNodes); - convertToJson( - result2, - (_a = result2.statements[0]) == null ? void 0 : _a.expression, - result2.parseDiagnostics, - /*returnValue*/ - false, - /*jsonConversionNotifier*/ - void 0 - ); - result2.referencedFiles = emptyArray; - result2.typeReferenceDirectives = emptyArray; - result2.libReferenceDirectives = emptyArray; - result2.amdDependencies = emptyArray; - result2.hasNoDefaultLib = false; - result2.pragmas = emptyMap; - return result2; - } - initializeState(fileName2, sourceText2, languageVersion2, syntaxCursor2, scriptKind2, jsDocParsingMode); - const result = parseSourceFileWorker(languageVersion2, setParentNodes, scriptKind2, setExternalModuleIndicatorOverride || setExternalModuleIndicator, jsDocParsingMode); - clearState(); - return result; - } - Parser2.parseSourceFile = parseSourceFile; - function parseIsolatedEntityName2(content, languageVersion2) { - initializeState( - "", - content, - languageVersion2, - /*syntaxCursor*/ - void 0, - 1 /* JS */, - 0 /* ParseAll */ - ); - nextToken(); - const entityName = parseEntityName( - /*allowReservedWords*/ - true - ); - const isValid = token() === 1 /* EndOfFileToken */ && !parseDiagnostics.length; - clearState(); - return isValid ? entityName : void 0; - } - Parser2.parseIsolatedEntityName = parseIsolatedEntityName2; - function parseJsonText2(fileName2, sourceText2, languageVersion2 = 2 /* ES2015 */, syntaxCursor2, setParentNodes = false) { - initializeState(fileName2, sourceText2, languageVersion2, syntaxCursor2, 6 /* JSON */, 0 /* ParseAll */); - sourceFlags = contextFlags; - nextToken(); - const pos = getNodePos(); - let statements, endOfFileToken; - if (token() === 1 /* EndOfFileToken */) { - statements = createNodeArray([], pos, pos); - endOfFileToken = parseTokenNode(); - } else { - let expressions; - while (token() !== 1 /* EndOfFileToken */) { - let expression2; - switch (token()) { - case 23 /* OpenBracketToken */: - expression2 = parseArrayLiteralExpression(); - break; - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 106 /* NullKeyword */: - expression2 = parseTokenNode(); - break; - case 41 /* MinusToken */: - if (lookAhead(() => nextToken() === 9 /* NumericLiteral */ && nextToken() !== 59 /* ColonToken */)) { - expression2 = parsePrefixUnaryExpression(); - } else { - expression2 = parseObjectLiteralExpression(); - } - break; - case 9 /* NumericLiteral */: - case 11 /* StringLiteral */: - if (lookAhead(() => nextToken() !== 59 /* ColonToken */)) { - expression2 = parseLiteralNode(); - break; - } - // falls through - default: - expression2 = parseObjectLiteralExpression(); - break; - } - if (expressions && isArray(expressions)) { - expressions.push(expression2); - } else if (expressions) { - expressions = [expressions, expression2]; - } else { - expressions = expression2; - if (token() !== 1 /* EndOfFileToken */) { - parseErrorAtCurrentToken(Diagnostics.Unexpected_token); - } - } - } - const expression = isArray(expressions) ? finishNode(factoryCreateArrayLiteralExpression(expressions), pos) : Debug.checkDefined(expressions); - const statement = factoryCreateExpressionStatement(expression); - finishNode(statement, pos); - statements = createNodeArray([statement], pos); - endOfFileToken = parseExpectedToken(1 /* EndOfFileToken */, Diagnostics.Unexpected_token); - } - const sourceFile = createSourceFile2( - fileName2, - 2 /* ES2015 */, - 6 /* JSON */, - /*isDeclarationFile*/ - false, - statements, - endOfFileToken, - sourceFlags, - noop - ); - if (setParentNodes) { - fixupParentReferences(sourceFile); - } - sourceFile.nodeCount = nodeCount; - sourceFile.identifierCount = identifierCount; - sourceFile.identifiers = identifiers; - sourceFile.parseDiagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); - if (jsDocDiagnostics) { - sourceFile.jsDocDiagnostics = attachFileToDiagnostics(jsDocDiagnostics, sourceFile); - } - const result = sourceFile; - clearState(); - return result; - } - Parser2.parseJsonText = parseJsonText2; - function initializeState(_fileName, _sourceText, _languageVersion, _syntaxCursor, _scriptKind, _jsDocParsingMode) { - NodeConstructor2 = objectAllocator.getNodeConstructor(); - TokenConstructor2 = objectAllocator.getTokenConstructor(); - IdentifierConstructor2 = objectAllocator.getIdentifierConstructor(); - PrivateIdentifierConstructor2 = objectAllocator.getPrivateIdentifierConstructor(); - SourceFileConstructor2 = objectAllocator.getSourceFileConstructor(); - fileName = normalizePath(_fileName); - sourceText = _sourceText; - languageVersion = _languageVersion; - syntaxCursor = _syntaxCursor; - scriptKind = _scriptKind; - languageVariant = getLanguageVariant(_scriptKind); - parseDiagnostics = []; - parsingContext = 0; - identifiers = /* @__PURE__ */ new Map(); - identifierCount = 0; - nodeCount = 0; - sourceFlags = 0; - topLevel = true; - switch (scriptKind) { - case 1 /* JS */: - case 2 /* JSX */: - contextFlags = 524288 /* JavaScriptFile */; - break; - case 6 /* JSON */: - contextFlags = 524288 /* JavaScriptFile */ | 134217728 /* JsonFile */; - break; - default: - contextFlags = 0 /* None */; - break; - } - parseErrorBeforeNextFinishedNode = false; - scanner2.setText(sourceText); - scanner2.setOnError(scanError); - scanner2.setScriptTarget(languageVersion); - scanner2.setLanguageVariant(languageVariant); - scanner2.setScriptKind(scriptKind); - scanner2.setJSDocParsingMode(_jsDocParsingMode); - } - function clearState() { - scanner2.clearCommentDirectives(); - scanner2.setText(""); - scanner2.setOnError(void 0); - scanner2.setScriptKind(0 /* Unknown */); - scanner2.setJSDocParsingMode(0 /* ParseAll */); - sourceText = void 0; - languageVersion = void 0; - syntaxCursor = void 0; - scriptKind = void 0; - languageVariant = void 0; - sourceFlags = 0; - parseDiagnostics = void 0; - jsDocDiagnostics = void 0; - parsingContext = 0; - identifiers = void 0; - notParenthesizedArrow = void 0; - topLevel = true; - } - function parseSourceFileWorker(languageVersion2, setParentNodes, scriptKind2, setExternalModuleIndicator2, jsDocParsingMode) { - const isDeclarationFile = isDeclarationFileName(fileName); - if (isDeclarationFile) { - contextFlags |= 33554432 /* Ambient */; - } - sourceFlags = contextFlags; - nextToken(); - const statements = parseList(0 /* SourceElements */, parseStatement); - Debug.assert(token() === 1 /* EndOfFileToken */); - const endHasJSDoc = hasPrecedingJSDocComment(); - const endOfFileToken = withJSDoc(parseTokenNode(), endHasJSDoc); - const sourceFile = createSourceFile2(fileName, languageVersion2, scriptKind2, isDeclarationFile, statements, endOfFileToken, sourceFlags, setExternalModuleIndicator2); - processCommentPragmas(sourceFile, sourceText); - processPragmasIntoFields(sourceFile, reportPragmaDiagnostic); - sourceFile.commentDirectives = scanner2.getCommentDirectives(); - sourceFile.nodeCount = nodeCount; - sourceFile.identifierCount = identifierCount; - sourceFile.identifiers = identifiers; - sourceFile.parseDiagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); - sourceFile.jsDocParsingMode = jsDocParsingMode; - if (jsDocDiagnostics) { - sourceFile.jsDocDiagnostics = attachFileToDiagnostics(jsDocDiagnostics, sourceFile); - } - if (setParentNodes) { - fixupParentReferences(sourceFile); - } - return sourceFile; - function reportPragmaDiagnostic(pos, end, diagnostic) { - parseDiagnostics.push(createDetachedDiagnostic(fileName, sourceText, pos, end, diagnostic)); - } - } - let hasDeprecatedTag = false; - function withJSDoc(node, hasJSDoc) { - if (!hasJSDoc) { - return node; - } - Debug.assert(!node.jsDoc); - const jsDoc = mapDefined(getJSDocCommentRanges(node, sourceText), (comment) => JSDocParser.parseJSDocComment(node, comment.pos, comment.end - comment.pos)); - if (jsDoc.length) node.jsDoc = jsDoc; - if (hasDeprecatedTag) { - hasDeprecatedTag = false; - node.flags |= 536870912 /* Deprecated */; - } - return node; - } - function reparseTopLevelAwait(sourceFile) { - const savedSyntaxCursor = syntaxCursor; - const baseSyntaxCursor = IncrementalParser.createSyntaxCursor(sourceFile); - syntaxCursor = { currentNode: currentNode2 }; - const statements = []; - const savedParseDiagnostics = parseDiagnostics; - parseDiagnostics = []; - let pos = 0; - let start = findNextStatementWithAwait(sourceFile.statements, 0); - while (start !== -1) { - const prevStatement = sourceFile.statements[pos]; - const nextStatement = sourceFile.statements[start]; - addRange(statements, sourceFile.statements, pos, start); - pos = findNextStatementWithoutAwait(sourceFile.statements, start); - const diagnosticStart = findIndex(savedParseDiagnostics, (diagnostic) => diagnostic.start >= prevStatement.pos); - const diagnosticEnd = diagnosticStart >= 0 ? findIndex(savedParseDiagnostics, (diagnostic) => diagnostic.start >= nextStatement.pos, diagnosticStart) : -1; - if (diagnosticStart >= 0) { - addRange(parseDiagnostics, savedParseDiagnostics, diagnosticStart, diagnosticEnd >= 0 ? diagnosticEnd : void 0); - } - speculationHelper(() => { - const savedContextFlags = contextFlags; - contextFlags |= 65536 /* AwaitContext */; - scanner2.resetTokenState(nextStatement.pos); - nextToken(); - while (token() !== 1 /* EndOfFileToken */) { - const startPos = scanner2.getTokenFullStart(); - const statement = parseListElement(0 /* SourceElements */, parseStatement); - statements.push(statement); - if (startPos === scanner2.getTokenFullStart()) { - nextToken(); - } - if (pos >= 0) { - const nonAwaitStatement = sourceFile.statements[pos]; - if (statement.end === nonAwaitStatement.pos) { - break; - } - if (statement.end > nonAwaitStatement.pos) { - pos = findNextStatementWithoutAwait(sourceFile.statements, pos + 1); - } - } - } - contextFlags = savedContextFlags; - }, 2 /* Reparse */); - start = pos >= 0 ? findNextStatementWithAwait(sourceFile.statements, pos) : -1; - } - if (pos >= 0) { - const prevStatement = sourceFile.statements[pos]; - addRange(statements, sourceFile.statements, pos); - const diagnosticStart = findIndex(savedParseDiagnostics, (diagnostic) => diagnostic.start >= prevStatement.pos); - if (diagnosticStart >= 0) { - addRange(parseDiagnostics, savedParseDiagnostics, diagnosticStart); - } - } - syntaxCursor = savedSyntaxCursor; - return factory2.updateSourceFile(sourceFile, setTextRange(factoryCreateNodeArray(statements), sourceFile.statements)); - function containsPossibleTopLevelAwait(node) { - return !(node.flags & 65536 /* AwaitContext */) && !!(node.transformFlags & 67108864 /* ContainsPossibleTopLevelAwait */); - } - function findNextStatementWithAwait(statements2, start2) { - for (let i = start2; i < statements2.length; i++) { - if (containsPossibleTopLevelAwait(statements2[i])) { - return i; - } - } - return -1; - } - function findNextStatementWithoutAwait(statements2, start2) { - for (let i = start2; i < statements2.length; i++) { - if (!containsPossibleTopLevelAwait(statements2[i])) { - return i; - } - } - return -1; - } - function currentNode2(position) { - const node = baseSyntaxCursor.currentNode(position); - if (topLevel && node && containsPossibleTopLevelAwait(node)) { - markAsIntersectingIncrementalChange(node); - } - return node; - } - } - function fixupParentReferences(rootNode) { - setParentRecursive( - rootNode, - /*incremental*/ - true - ); - } - Parser2.fixupParentReferences = fixupParentReferences; - function createSourceFile2(fileName2, languageVersion2, scriptKind2, isDeclarationFile, statements, endOfFileToken, flags, setExternalModuleIndicator2) { - let sourceFile = factory2.createSourceFile(statements, endOfFileToken, flags); - setTextRangePosWidth(sourceFile, 0, sourceText.length); - setFields(sourceFile); - if (!isDeclarationFile && isExternalModule(sourceFile) && sourceFile.transformFlags & 67108864 /* ContainsPossibleTopLevelAwait */) { - const oldSourceFile = sourceFile; - sourceFile = reparseTopLevelAwait(sourceFile); - if (oldSourceFile !== sourceFile) setFields(sourceFile); - } - return sourceFile; - function setFields(sourceFile2) { - sourceFile2.text = sourceText; - sourceFile2.bindDiagnostics = []; - sourceFile2.bindSuggestionDiagnostics = void 0; - sourceFile2.languageVersion = languageVersion2; - sourceFile2.fileName = fileName2; - sourceFile2.languageVariant = getLanguageVariant(scriptKind2); - sourceFile2.isDeclarationFile = isDeclarationFile; - sourceFile2.scriptKind = scriptKind2; - setExternalModuleIndicator2(sourceFile2); - sourceFile2.setExternalModuleIndicator = setExternalModuleIndicator2; - } - } - function setContextFlag(val, flag) { - if (val) { - contextFlags |= flag; - } else { - contextFlags &= ~flag; - } - } - function setDisallowInContext(val) { - setContextFlag(val, 8192 /* DisallowInContext */); - } - function setYieldContext(val) { - setContextFlag(val, 16384 /* YieldContext */); - } - function setDecoratorContext(val) { - setContextFlag(val, 32768 /* DecoratorContext */); - } - function setAwaitContext(val) { - setContextFlag(val, 65536 /* AwaitContext */); - } - function doOutsideOfContext(context, func) { - const contextFlagsToClear = context & contextFlags; - if (contextFlagsToClear) { - setContextFlag( - /*val*/ - false, - contextFlagsToClear - ); - const result = func(); - setContextFlag( - /*val*/ - true, - contextFlagsToClear - ); - return result; - } - return func(); - } - function doInsideOfContext(context, func) { - const contextFlagsToSet = context & ~contextFlags; - if (contextFlagsToSet) { - setContextFlag( - /*val*/ - true, - contextFlagsToSet - ); - const result = func(); - setContextFlag( - /*val*/ - false, - contextFlagsToSet - ); - return result; - } - return func(); - } - function allowInAnd(func) { - return doOutsideOfContext(8192 /* DisallowInContext */, func); - } - function disallowInAnd(func) { - return doInsideOfContext(8192 /* DisallowInContext */, func); - } - function allowConditionalTypesAnd(func) { - return doOutsideOfContext(131072 /* DisallowConditionalTypesContext */, func); - } - function disallowConditionalTypesAnd(func) { - return doInsideOfContext(131072 /* DisallowConditionalTypesContext */, func); - } - function doInYieldContext(func) { - return doInsideOfContext(16384 /* YieldContext */, func); - } - function doInDecoratorContext(func) { - return doInsideOfContext(32768 /* DecoratorContext */, func); - } - function doInAwaitContext(func) { - return doInsideOfContext(65536 /* AwaitContext */, func); - } - function doOutsideOfAwaitContext(func) { - return doOutsideOfContext(65536 /* AwaitContext */, func); - } - function doInYieldAndAwaitContext(func) { - return doInsideOfContext(16384 /* YieldContext */ | 65536 /* AwaitContext */, func); - } - function doOutsideOfYieldAndAwaitContext(func) { - return doOutsideOfContext(16384 /* YieldContext */ | 65536 /* AwaitContext */, func); - } - function inContext(flags) { - return (contextFlags & flags) !== 0; - } - function inYieldContext() { - return inContext(16384 /* YieldContext */); - } - function inDisallowInContext() { - return inContext(8192 /* DisallowInContext */); - } - function inDisallowConditionalTypesContext() { - return inContext(131072 /* DisallowConditionalTypesContext */); - } - function inDecoratorContext() { - return inContext(32768 /* DecoratorContext */); - } - function inAwaitContext() { - return inContext(65536 /* AwaitContext */); - } - function parseErrorAtCurrentToken(message, ...args) { - return parseErrorAt(scanner2.getTokenStart(), scanner2.getTokenEnd(), message, ...args); - } - function parseErrorAtPosition(start, length2, message, ...args) { - const lastError = lastOrUndefined(parseDiagnostics); - let result; - if (!lastError || start !== lastError.start) { - result = createDetachedDiagnostic(fileName, sourceText, start, length2, message, ...args); - parseDiagnostics.push(result); - } - parseErrorBeforeNextFinishedNode = true; - return result; - } - function parseErrorAt(start, end, message, ...args) { - return parseErrorAtPosition(start, end - start, message, ...args); - } - function parseErrorAtRange(range, message, ...args) { - parseErrorAt(range.pos, range.end, message, ...args); - } - function scanError(message, length2, arg0) { - parseErrorAtPosition(scanner2.getTokenEnd(), length2, message, arg0); - } - function getNodePos() { - return scanner2.getTokenFullStart(); - } - function hasPrecedingJSDocComment() { - return scanner2.hasPrecedingJSDocComment(); - } - function token() { - return currentToken; - } - function nextTokenWithoutCheck() { - return currentToken = scanner2.scan(); - } - function nextTokenAnd(func) { - nextToken(); - return func(); - } - function nextToken() { - if (isKeyword(currentToken) && (scanner2.hasUnicodeEscape() || scanner2.hasExtendedUnicodeEscape())) { - parseErrorAt(scanner2.getTokenStart(), scanner2.getTokenEnd(), Diagnostics.Keywords_cannot_contain_escape_characters); - } - return nextTokenWithoutCheck(); - } - function nextTokenJSDoc() { - return currentToken = scanner2.scanJsDocToken(); - } - function nextJSDocCommentTextToken(inBackticks) { - return currentToken = scanner2.scanJSDocCommentTextToken(inBackticks); - } - function reScanGreaterToken() { - return currentToken = scanner2.reScanGreaterToken(); - } - function reScanSlashToken() { - return currentToken = scanner2.reScanSlashToken(); - } - function reScanTemplateToken(isTaggedTemplate) { - return currentToken = scanner2.reScanTemplateToken(isTaggedTemplate); - } - function reScanLessThanToken() { - return currentToken = scanner2.reScanLessThanToken(); - } - function reScanHashToken() { - return currentToken = scanner2.reScanHashToken(); - } - function scanJsxIdentifier() { - return currentToken = scanner2.scanJsxIdentifier(); - } - function scanJsxText() { - return currentToken = scanner2.scanJsxToken(); - } - function scanJsxAttributeValue() { - return currentToken = scanner2.scanJsxAttributeValue(); - } - function speculationHelper(callback, speculationKind) { - const saveToken = currentToken; - const saveParseDiagnosticsLength = parseDiagnostics.length; - const saveParseErrorBeforeNextFinishedNode = parseErrorBeforeNextFinishedNode; - const saveContextFlags = contextFlags; - const result = speculationKind !== 0 /* TryParse */ ? scanner2.lookAhead(callback) : scanner2.tryScan(callback); - Debug.assert(saveContextFlags === contextFlags); - if (!result || speculationKind !== 0 /* TryParse */) { - currentToken = saveToken; - if (speculationKind !== 2 /* Reparse */) { - parseDiagnostics.length = saveParseDiagnosticsLength; - } - parseErrorBeforeNextFinishedNode = saveParseErrorBeforeNextFinishedNode; - } - return result; - } - function lookAhead(callback) { - return speculationHelper(callback, 1 /* Lookahead */); - } - function tryParse(callback) { - return speculationHelper(callback, 0 /* TryParse */); - } - function isBindingIdentifier() { - if (token() === 80 /* Identifier */) { - return true; - } - return token() > 118 /* LastReservedWord */; - } - function isIdentifier2() { - if (token() === 80 /* Identifier */) { - return true; - } - if (token() === 127 /* YieldKeyword */ && inYieldContext()) { - return false; - } - if (token() === 135 /* AwaitKeyword */ && inAwaitContext()) { - return false; - } - return token() > 118 /* LastReservedWord */; - } - function parseExpected(kind, diagnosticMessage, shouldAdvance = true) { - if (token() === kind) { - if (shouldAdvance) { - nextToken(); - } - return true; - } - if (diagnosticMessage) { - parseErrorAtCurrentToken(diagnosticMessage); - } else { - parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(kind)); - } - return false; - } - const viableKeywordSuggestions = Object.keys(textToKeywordObj).filter((keyword) => keyword.length > 2); - function parseErrorForMissingSemicolonAfter(node) { - if (isTaggedTemplateExpression(node)) { - parseErrorAt(skipTrivia(sourceText, node.template.pos), node.template.end, Diagnostics.Module_declaration_names_may_only_use_or_quoted_strings); - return; - } - const expressionText = isIdentifier(node) ? idText(node) : void 0; - if (!expressionText || !isIdentifierText(expressionText, languageVersion)) { - parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(27 /* SemicolonToken */)); - return; - } - const pos = skipTrivia(sourceText, node.pos); - switch (expressionText) { - case "const": - case "let": - case "var": - parseErrorAt(pos, node.end, Diagnostics.Variable_declaration_not_allowed_at_this_location); - return; - case "declare": - return; - case "interface": - parseErrorForInvalidName(Diagnostics.Interface_name_cannot_be_0, Diagnostics.Interface_must_be_given_a_name, 19 /* OpenBraceToken */); - return; - case "is": - parseErrorAt(pos, scanner2.getTokenStart(), Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods); - return; - case "module": - case "namespace": - parseErrorForInvalidName(Diagnostics.Namespace_name_cannot_be_0, Diagnostics.Namespace_must_be_given_a_name, 19 /* OpenBraceToken */); - return; - case "type": - parseErrorForInvalidName(Diagnostics.Type_alias_name_cannot_be_0, Diagnostics.Type_alias_must_be_given_a_name, 64 /* EqualsToken */); - return; - } - const suggestion = getSpellingSuggestion(expressionText, viableKeywordSuggestions, identity) ?? getSpaceSuggestion(expressionText); - if (suggestion) { - parseErrorAt(pos, node.end, Diagnostics.Unknown_keyword_or_identifier_Did_you_mean_0, suggestion); - return; - } - if (token() === 0 /* Unknown */) { - return; - } - parseErrorAt(pos, node.end, Diagnostics.Unexpected_keyword_or_identifier); - } - function parseErrorForInvalidName(nameDiagnostic, blankDiagnostic, tokenIfBlankName) { - if (token() === tokenIfBlankName) { - parseErrorAtCurrentToken(blankDiagnostic); - } else { - parseErrorAtCurrentToken(nameDiagnostic, scanner2.getTokenValue()); - } - } - function getSpaceSuggestion(expressionText) { - for (const keyword of viableKeywordSuggestions) { - if (expressionText.length > keyword.length + 2 && startsWith(expressionText, keyword)) { - return `${keyword} ${expressionText.slice(keyword.length)}`; - } - } - return void 0; - } - function parseSemicolonAfterPropertyName(name, type, initializer) { - if (token() === 60 /* AtToken */ && !scanner2.hasPrecedingLineBreak()) { - parseErrorAtCurrentToken(Diagnostics.Decorators_must_precede_the_name_and_all_keywords_of_property_declarations); - return; - } - if (token() === 21 /* OpenParenToken */) { - parseErrorAtCurrentToken(Diagnostics.Cannot_start_a_function_call_in_a_type_annotation); - nextToken(); - return; - } - if (type && !canParseSemicolon()) { - if (initializer) { - parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(27 /* SemicolonToken */)); - } else { - parseErrorAtCurrentToken(Diagnostics.Expected_for_property_initializer); - } - return; - } - if (tryParseSemicolon()) { - return; - } - if (initializer) { - parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(27 /* SemicolonToken */)); - return; - } - parseErrorForMissingSemicolonAfter(name); - } - function parseExpectedJSDoc(kind) { - if (token() === kind) { - nextTokenJSDoc(); - return true; - } - Debug.assert(isKeywordOrPunctuation(kind)); - parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(kind)); - return false; - } - function parseExpectedMatchingBrackets(openKind, closeKind, openParsed, openPosition) { - if (token() === closeKind) { - nextToken(); - return; - } - const lastError = parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(closeKind)); - if (!openParsed) { - return; - } - if (lastError) { - addRelatedInfo( - lastError, - createDetachedDiagnostic(fileName, sourceText, openPosition, 1, Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here, tokenToString(openKind), tokenToString(closeKind)) - ); - } - } - function parseOptional(t) { - if (token() === t) { - nextToken(); - return true; - } - return false; - } - function parseOptionalToken(t) { - if (token() === t) { - return parseTokenNode(); - } - return void 0; - } - function parseOptionalTokenJSDoc(t) { - if (token() === t) { - return parseTokenNodeJSDoc(); - } - return void 0; - } - function parseExpectedToken(t, diagnosticMessage, arg0) { - return parseOptionalToken(t) || createMissingNode( - t, - /*reportAtCurrentPosition*/ - false, - diagnosticMessage || Diagnostics._0_expected, - arg0 || tokenToString(t) - ); - } - function parseExpectedTokenJSDoc(t) { - const optional = parseOptionalTokenJSDoc(t); - if (optional) return optional; - Debug.assert(isKeywordOrPunctuation(t)); - return createMissingNode( - t, - /*reportAtCurrentPosition*/ - false, - Diagnostics._0_expected, - tokenToString(t) - ); - } - function parseTokenNode() { - const pos = getNodePos(); - const kind = token(); - nextToken(); - return finishNode(factoryCreateToken(kind), pos); - } - function parseTokenNodeJSDoc() { - const pos = getNodePos(); - const kind = token(); - nextTokenJSDoc(); - return finishNode(factoryCreateToken(kind), pos); - } - function canParseSemicolon() { - if (token() === 27 /* SemicolonToken */) { - return true; - } - return token() === 20 /* CloseBraceToken */ || token() === 1 /* EndOfFileToken */ || scanner2.hasPrecedingLineBreak(); - } - function tryParseSemicolon() { - if (!canParseSemicolon()) { - return false; - } - if (token() === 27 /* SemicolonToken */) { - nextToken(); - } - return true; - } - function parseSemicolon() { - return tryParseSemicolon() || parseExpected(27 /* SemicolonToken */); - } - function createNodeArray(elements, pos, end, hasTrailingComma) { - const array = factoryCreateNodeArray(elements, hasTrailingComma); - setTextRangePosEnd(array, pos, end ?? scanner2.getTokenFullStart()); - return array; - } - function finishNode(node, pos, end) { - setTextRangePosEnd(node, pos, end ?? scanner2.getTokenFullStart()); - if (contextFlags) { - node.flags |= contextFlags; - } - if (parseErrorBeforeNextFinishedNode) { - parseErrorBeforeNextFinishedNode = false; - node.flags |= 262144 /* ThisNodeHasError */; - } - return node; - } - function createMissingNode(kind, reportAtCurrentPosition, diagnosticMessage, ...args) { - if (reportAtCurrentPosition) { - parseErrorAtPosition(scanner2.getTokenFullStart(), 0, diagnosticMessage, ...args); - } else if (diagnosticMessage) { - parseErrorAtCurrentToken(diagnosticMessage, ...args); - } - const pos = getNodePos(); - const result = kind === 80 /* Identifier */ ? factoryCreateIdentifier( - "", - /*originalKeywordKind*/ - void 0 - ) : isTemplateLiteralKind(kind) ? factory2.createTemplateLiteralLikeNode( - kind, - "", - "", - /*templateFlags*/ - void 0 - ) : kind === 9 /* NumericLiteral */ ? factoryCreateNumericLiteral( - "", - /*numericLiteralFlags*/ - void 0 - ) : kind === 11 /* StringLiteral */ ? factoryCreateStringLiteral( - "", - /*isSingleQuote*/ - void 0 - ) : kind === 283 /* MissingDeclaration */ ? factory2.createMissingDeclaration() : factoryCreateToken(kind); - return finishNode(result, pos); - } - function internIdentifier(text) { - let identifier = identifiers.get(text); - if (identifier === void 0) { - identifiers.set(text, identifier = text); - } - return identifier; - } - function createIdentifier(isIdentifier3, diagnosticMessage, privateIdentifierDiagnosticMessage) { - if (isIdentifier3) { - identifierCount++; - const pos = scanner2.hasPrecedingJSDocLeadingAsterisks() ? scanner2.getTokenStart() : getNodePos(); - const originalKeywordKind = token(); - const text = internIdentifier(scanner2.getTokenValue()); - const hasExtendedUnicodeEscape = scanner2.hasExtendedUnicodeEscape(); - nextTokenWithoutCheck(); - return finishNode(factoryCreateIdentifier(text, originalKeywordKind, hasExtendedUnicodeEscape), pos); - } - if (token() === 81 /* PrivateIdentifier */) { - parseErrorAtCurrentToken(privateIdentifierDiagnosticMessage || Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); - return createIdentifier( - /*isIdentifier*/ - true - ); - } - if (token() === 0 /* Unknown */ && scanner2.tryScan(() => scanner2.reScanInvalidIdentifier() === 80 /* Identifier */)) { - return createIdentifier( - /*isIdentifier*/ - true - ); - } - identifierCount++; - const reportAtCurrentPosition = token() === 1 /* EndOfFileToken */; - const isReservedWord = scanner2.isReservedWord(); - const msgArg = scanner2.getTokenText(); - const defaultMessage = isReservedWord ? Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here : Diagnostics.Identifier_expected; - return createMissingNode(80 /* Identifier */, reportAtCurrentPosition, diagnosticMessage || defaultMessage, msgArg); - } - function parseBindingIdentifier(privateIdentifierDiagnosticMessage) { - return createIdentifier( - isBindingIdentifier(), - /*diagnosticMessage*/ - void 0, - privateIdentifierDiagnosticMessage - ); - } - function parseIdentifier(diagnosticMessage, privateIdentifierDiagnosticMessage) { - return createIdentifier(isIdentifier2(), diagnosticMessage, privateIdentifierDiagnosticMessage); - } - function parseIdentifierName(diagnosticMessage) { - return createIdentifier(tokenIsIdentifierOrKeyword(token()), diagnosticMessage); - } - function parseIdentifierNameErrorOnUnicodeEscapeSequence() { - if (scanner2.hasUnicodeEscape() || scanner2.hasExtendedUnicodeEscape()) { - parseErrorAtCurrentToken(Diagnostics.Unicode_escape_sequence_cannot_appear_here); - } - return createIdentifier(tokenIsIdentifierOrKeyword(token())); - } - function isLiteralPropertyName() { - return tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */ || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */; - } - function isImportAttributeName2() { - return tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */; - } - function parsePropertyNameWorker(allowComputedPropertyNames) { - if (token() === 11 /* StringLiteral */ || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */) { - const node = parseLiteralNode(); - node.text = internIdentifier(node.text); - return node; - } - if (allowComputedPropertyNames && token() === 23 /* OpenBracketToken */) { - return parseComputedPropertyName(); - } - if (token() === 81 /* PrivateIdentifier */) { - return parsePrivateIdentifier(); - } - return parseIdentifierName(); - } - function parsePropertyName() { - return parsePropertyNameWorker( - /*allowComputedPropertyNames*/ - true - ); - } - function parseComputedPropertyName() { - const pos = getNodePos(); - parseExpected(23 /* OpenBracketToken */); - const expression = allowInAnd(parseExpression); - parseExpected(24 /* CloseBracketToken */); - return finishNode(factory2.createComputedPropertyName(expression), pos); - } - function parsePrivateIdentifier() { - const pos = getNodePos(); - const node = factoryCreatePrivateIdentifier(internIdentifier(scanner2.getTokenValue())); - nextToken(); - return finishNode(node, pos); - } - function parseContextualModifier(t) { - return token() === t && tryParse(nextTokenCanFollowModifier); - } - function nextTokenIsOnSameLineAndCanFollowModifier() { - nextToken(); - if (scanner2.hasPrecedingLineBreak()) { - return false; - } - return canFollowModifier(); - } - function nextTokenCanFollowModifier() { - switch (token()) { - case 87 /* ConstKeyword */: - return nextToken() === 94 /* EnumKeyword */; - case 95 /* ExportKeyword */: - nextToken(); - if (token() === 90 /* DefaultKeyword */) { - return lookAhead(nextTokenCanFollowDefaultKeyword); - } - if (token() === 156 /* TypeKeyword */) { - return lookAhead(nextTokenCanFollowExportModifier); - } - return canFollowExportModifier(); - case 90 /* DefaultKeyword */: - return nextTokenCanFollowDefaultKeyword(); - case 126 /* StaticKeyword */: - nextToken(); - return canFollowModifier(); - case 139 /* GetKeyword */: - case 153 /* SetKeyword */: - nextToken(); - return canFollowGetOrSetKeyword(); - default: - return nextTokenIsOnSameLineAndCanFollowModifier(); - } - } - function canFollowExportModifier() { - return token() === 60 /* AtToken */ || token() !== 42 /* AsteriskToken */ && token() !== 130 /* AsKeyword */ && token() !== 19 /* OpenBraceToken */ && canFollowModifier(); - } - function nextTokenCanFollowExportModifier() { - nextToken(); - return canFollowExportModifier(); - } - function parseAnyContextualModifier() { - return isModifierKind(token()) && tryParse(nextTokenCanFollowModifier); - } - function canFollowModifier() { - return token() === 23 /* OpenBracketToken */ || token() === 19 /* OpenBraceToken */ || token() === 42 /* AsteriskToken */ || token() === 26 /* DotDotDotToken */ || isLiteralPropertyName(); - } - function canFollowGetOrSetKeyword() { - return token() === 23 /* OpenBracketToken */ || isLiteralPropertyName(); - } - function nextTokenCanFollowDefaultKeyword() { - nextToken(); - return token() === 86 /* ClassKeyword */ || token() === 100 /* FunctionKeyword */ || token() === 120 /* InterfaceKeyword */ || token() === 60 /* AtToken */ || token() === 128 /* AbstractKeyword */ && lookAhead(nextTokenIsClassKeywordOnSameLine) || token() === 134 /* AsyncKeyword */ && lookAhead(nextTokenIsFunctionKeywordOnSameLine); - } - function isListElement2(parsingContext2, inErrorRecovery) { - const node = currentNode(parsingContext2); - if (node) { - return true; - } - switch (parsingContext2) { - case 0 /* SourceElements */: - case 1 /* BlockStatements */: - case 3 /* SwitchClauseStatements */: - return !(token() === 27 /* SemicolonToken */ && inErrorRecovery) && isStartOfStatement(); - case 2 /* SwitchClauses */: - return token() === 84 /* CaseKeyword */ || token() === 90 /* DefaultKeyword */; - case 4 /* TypeMembers */: - return lookAhead(isTypeMemberStart); - case 5 /* ClassMembers */: - return lookAhead(isClassMemberStart) || token() === 27 /* SemicolonToken */ && !inErrorRecovery; - case 6 /* EnumMembers */: - return token() === 23 /* OpenBracketToken */ || isLiteralPropertyName(); - case 12 /* ObjectLiteralMembers */: - switch (token()) { - case 23 /* OpenBracketToken */: - case 42 /* AsteriskToken */: - case 26 /* DotDotDotToken */: - case 25 /* DotToken */: - return true; - default: - return isLiteralPropertyName(); - } - case 18 /* RestProperties */: - return isLiteralPropertyName(); - case 9 /* ObjectBindingElements */: - return token() === 23 /* OpenBracketToken */ || token() === 26 /* DotDotDotToken */ || isLiteralPropertyName(); - case 24 /* ImportAttributes */: - return isImportAttributeName2(); - case 7 /* HeritageClauseElement */: - if (token() === 19 /* OpenBraceToken */) { - return lookAhead(isValidHeritageClauseObjectLiteral); - } - if (!inErrorRecovery) { - return isStartOfLeftHandSideExpression() && !isHeritageClauseExtendsOrImplementsKeyword(); - } else { - return isIdentifier2() && !isHeritageClauseExtendsOrImplementsKeyword(); - } - case 8 /* VariableDeclarations */: - return isBindingIdentifierOrPrivateIdentifierOrPattern(); - case 10 /* ArrayBindingElements */: - return token() === 28 /* CommaToken */ || token() === 26 /* DotDotDotToken */ || isBindingIdentifierOrPrivateIdentifierOrPattern(); - case 19 /* TypeParameters */: - return token() === 103 /* InKeyword */ || token() === 87 /* ConstKeyword */ || isIdentifier2(); - case 15 /* ArrayLiteralMembers */: - switch (token()) { - case 28 /* CommaToken */: - case 25 /* DotToken */: - return true; - } - // falls through - case 11 /* ArgumentExpressions */: - return token() === 26 /* DotDotDotToken */ || isStartOfExpression(); - case 16 /* Parameters */: - return isStartOfParameter( - /*isJSDocParameter*/ - false - ); - case 17 /* JSDocParameters */: - return isStartOfParameter( - /*isJSDocParameter*/ - true - ); - case 20 /* TypeArguments */: - case 21 /* TupleElementTypes */: - return token() === 28 /* CommaToken */ || isStartOfType(); - case 22 /* HeritageClauses */: - return isHeritageClause2(); - case 23 /* ImportOrExportSpecifiers */: - if (token() === 161 /* FromKeyword */ && lookAhead(nextTokenIsStringLiteral)) { - return false; - } - if (token() === 11 /* StringLiteral */) { - return true; - } - return tokenIsIdentifierOrKeyword(token()); - case 13 /* JsxAttributes */: - return tokenIsIdentifierOrKeyword(token()) || token() === 19 /* OpenBraceToken */; - case 14 /* JsxChildren */: - return true; - case 25 /* JSDocComment */: - return true; - case 26 /* Count */: - return Debug.fail("ParsingContext.Count used as a context"); - // Not a real context, only a marker. - default: - Debug.assertNever(parsingContext2, "Non-exhaustive case in 'isListElement'."); - } - } - function isValidHeritageClauseObjectLiteral() { - Debug.assert(token() === 19 /* OpenBraceToken */); - if (nextToken() === 20 /* CloseBraceToken */) { - const next = nextToken(); - return next === 28 /* CommaToken */ || next === 19 /* OpenBraceToken */ || next === 96 /* ExtendsKeyword */ || next === 119 /* ImplementsKeyword */; - } - return true; - } - function nextTokenIsIdentifier() { - nextToken(); - return isIdentifier2(); - } - function nextTokenIsIdentifierOrKeyword() { - nextToken(); - return tokenIsIdentifierOrKeyword(token()); - } - function nextTokenIsIdentifierOrKeywordOrGreaterThan() { - nextToken(); - return tokenIsIdentifierOrKeywordOrGreaterThan(token()); - } - function isHeritageClauseExtendsOrImplementsKeyword() { - if (token() === 119 /* ImplementsKeyword */ || token() === 96 /* ExtendsKeyword */) { - return lookAhead(nextTokenIsStartOfExpression); - } - return false; - } - function nextTokenIsStartOfExpression() { - nextToken(); - return isStartOfExpression(); - } - function nextTokenIsStartOfType() { - nextToken(); - return isStartOfType(); - } - function isListTerminator(kind) { - if (token() === 1 /* EndOfFileToken */) { - return true; - } - switch (kind) { - case 1 /* BlockStatements */: - case 2 /* SwitchClauses */: - case 4 /* TypeMembers */: - case 5 /* ClassMembers */: - case 6 /* EnumMembers */: - case 12 /* ObjectLiteralMembers */: - case 9 /* ObjectBindingElements */: - case 23 /* ImportOrExportSpecifiers */: - case 24 /* ImportAttributes */: - return token() === 20 /* CloseBraceToken */; - case 3 /* SwitchClauseStatements */: - return token() === 20 /* CloseBraceToken */ || token() === 84 /* CaseKeyword */ || token() === 90 /* DefaultKeyword */; - case 7 /* HeritageClauseElement */: - return token() === 19 /* OpenBraceToken */ || token() === 96 /* ExtendsKeyword */ || token() === 119 /* ImplementsKeyword */; - case 8 /* VariableDeclarations */: - return isVariableDeclaratorListTerminator(); - case 19 /* TypeParameters */: - return token() === 32 /* GreaterThanToken */ || token() === 21 /* OpenParenToken */ || token() === 19 /* OpenBraceToken */ || token() === 96 /* ExtendsKeyword */ || token() === 119 /* ImplementsKeyword */; - case 11 /* ArgumentExpressions */: - return token() === 22 /* CloseParenToken */ || token() === 27 /* SemicolonToken */; - case 15 /* ArrayLiteralMembers */: - case 21 /* TupleElementTypes */: - case 10 /* ArrayBindingElements */: - return token() === 24 /* CloseBracketToken */; - case 17 /* JSDocParameters */: - case 16 /* Parameters */: - case 18 /* RestProperties */: - return token() === 22 /* CloseParenToken */ || token() === 24 /* CloseBracketToken */; - case 20 /* TypeArguments */: - return token() !== 28 /* CommaToken */; - case 22 /* HeritageClauses */: - return token() === 19 /* OpenBraceToken */ || token() === 20 /* CloseBraceToken */; - case 13 /* JsxAttributes */: - return token() === 32 /* GreaterThanToken */ || token() === 44 /* SlashToken */; - case 14 /* JsxChildren */: - return token() === 30 /* LessThanToken */ && lookAhead(nextTokenIsSlash); - default: - return false; - } - } - function isVariableDeclaratorListTerminator() { - if (canParseSemicolon()) { - return true; - } - if (isInOrOfKeyword(token())) { - return true; - } - if (token() === 39 /* EqualsGreaterThanToken */) { - return true; - } - return false; - } - function isInSomeParsingContext() { - Debug.assert(parsingContext, "Missing parsing context"); - for (let kind = 0; kind < 26 /* Count */; kind++) { - if (parsingContext & 1 << kind) { - if (isListElement2( - kind, - /*inErrorRecovery*/ - true - ) || isListTerminator(kind)) { - return true; - } - } - } - return false; - } - function parseList(kind, parseElement) { - const saveParsingContext = parsingContext; - parsingContext |= 1 << kind; - const list = []; - const listPos = getNodePos(); - while (!isListTerminator(kind)) { - if (isListElement2( - kind, - /*inErrorRecovery*/ - false - )) { - list.push(parseListElement(kind, parseElement)); - continue; - } - if (abortParsingListOrMoveToNextToken(kind)) { - break; - } - } - parsingContext = saveParsingContext; - return createNodeArray(list, listPos); - } - function parseListElement(parsingContext2, parseElement) { - const node = currentNode(parsingContext2); - if (node) { - return consumeNode(node); - } - return parseElement(); - } - function currentNode(parsingContext2, pos) { - var _a; - if (!syntaxCursor || !isReusableParsingContext(parsingContext2) || parseErrorBeforeNextFinishedNode) { - return void 0; - } - const node = syntaxCursor.currentNode(pos ?? scanner2.getTokenFullStart()); - if (nodeIsMissing(node) || intersectsIncrementalChange(node) || containsParseError(node)) { - return void 0; - } - const nodeContextFlags = node.flags & 101441536 /* ContextFlags */; - if (nodeContextFlags !== contextFlags) { - return void 0; - } - if (!canReuseNode(node, parsingContext2)) { - return void 0; - } - if (canHaveJSDoc(node) && ((_a = node.jsDoc) == null ? void 0 : _a.jsDocCache)) { - node.jsDoc.jsDocCache = void 0; - } - return node; - } - function consumeNode(node) { - scanner2.resetTokenState(node.end); - nextToken(); - return node; - } - function isReusableParsingContext(parsingContext2) { - switch (parsingContext2) { - case 5 /* ClassMembers */: - case 2 /* SwitchClauses */: - case 0 /* SourceElements */: - case 1 /* BlockStatements */: - case 3 /* SwitchClauseStatements */: - case 6 /* EnumMembers */: - case 4 /* TypeMembers */: - case 8 /* VariableDeclarations */: - case 17 /* JSDocParameters */: - case 16 /* Parameters */: - return true; - } - return false; - } - function canReuseNode(node, parsingContext2) { - switch (parsingContext2) { - case 5 /* ClassMembers */: - return isReusableClassMember(node); - case 2 /* SwitchClauses */: - return isReusableSwitchClause(node); - case 0 /* SourceElements */: - case 1 /* BlockStatements */: - case 3 /* SwitchClauseStatements */: - return isReusableStatement(node); - case 6 /* EnumMembers */: - return isReusableEnumMember(node); - case 4 /* TypeMembers */: - return isReusableTypeMember(node); - case 8 /* VariableDeclarations */: - return isReusableVariableDeclaration(node); - case 17 /* JSDocParameters */: - case 16 /* Parameters */: - return isReusableParameter(node); - } - return false; - } - function isReusableClassMember(node) { - if (node) { - switch (node.kind) { - case 177 /* Constructor */: - case 182 /* IndexSignature */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 173 /* PropertyDeclaration */: - case 241 /* SemicolonClassElement */: - return true; - case 175 /* MethodDeclaration */: - const methodDeclaration = node; - const nameIsConstructor = methodDeclaration.name.kind === 80 /* Identifier */ && methodDeclaration.name.escapedText === "constructor"; - return !nameIsConstructor; - } - } - return false; - } - function isReusableSwitchClause(node) { - if (node) { - switch (node.kind) { - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - return true; - } - } - return false; - } - function isReusableStatement(node) { - if (node) { - switch (node.kind) { - case 263 /* FunctionDeclaration */: - case 244 /* VariableStatement */: - case 242 /* Block */: - case 246 /* IfStatement */: - case 245 /* ExpressionStatement */: - case 258 /* ThrowStatement */: - case 254 /* ReturnStatement */: - case 256 /* SwitchStatement */: - case 253 /* BreakStatement */: - case 252 /* ContinueStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 249 /* ForStatement */: - case 248 /* WhileStatement */: - case 255 /* WithStatement */: - case 243 /* EmptyStatement */: - case 259 /* TryStatement */: - case 257 /* LabeledStatement */: - case 247 /* DoStatement */: - case 260 /* DebuggerStatement */: - case 273 /* ImportDeclaration */: - case 272 /* ImportEqualsDeclaration */: - case 279 /* ExportDeclaration */: - case 278 /* ExportAssignment */: - case 268 /* ModuleDeclaration */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - case 266 /* TypeAliasDeclaration */: - return true; - } - } - return false; - } - function isReusableEnumMember(node) { - return node.kind === 307 /* EnumMember */; - } - function isReusableTypeMember(node) { - if (node) { - switch (node.kind) { - case 181 /* ConstructSignature */: - case 174 /* MethodSignature */: - case 182 /* IndexSignature */: - case 172 /* PropertySignature */: - case 180 /* CallSignature */: - return true; - } - } - return false; - } - function isReusableVariableDeclaration(node) { - if (node.kind !== 261 /* VariableDeclaration */) { - return false; - } - const variableDeclarator = node; - return variableDeclarator.initializer === void 0; - } - function isReusableParameter(node) { - if (node.kind !== 170 /* Parameter */) { - return false; - } - const parameter = node; - return parameter.initializer === void 0; - } - function abortParsingListOrMoveToNextToken(kind) { - parsingContextErrors(kind); - if (isInSomeParsingContext()) { - return true; - } - nextToken(); - return false; - } - function parsingContextErrors(context) { - switch (context) { - case 0 /* SourceElements */: - return token() === 90 /* DefaultKeyword */ ? parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(95 /* ExportKeyword */)) : parseErrorAtCurrentToken(Diagnostics.Declaration_or_statement_expected); - case 1 /* BlockStatements */: - return parseErrorAtCurrentToken(Diagnostics.Declaration_or_statement_expected); - case 2 /* SwitchClauses */: - return parseErrorAtCurrentToken(Diagnostics.case_or_default_expected); - case 3 /* SwitchClauseStatements */: - return parseErrorAtCurrentToken(Diagnostics.Statement_expected); - case 18 /* RestProperties */: - // fallthrough - case 4 /* TypeMembers */: - return parseErrorAtCurrentToken(Diagnostics.Property_or_signature_expected); - case 5 /* ClassMembers */: - return parseErrorAtCurrentToken(Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected); - case 6 /* EnumMembers */: - return parseErrorAtCurrentToken(Diagnostics.Enum_member_expected); - case 7 /* HeritageClauseElement */: - return parseErrorAtCurrentToken(Diagnostics.Expression_expected); - case 8 /* VariableDeclarations */: - return isKeyword(token()) ? parseErrorAtCurrentToken(Diagnostics._0_is_not_allowed_as_a_variable_declaration_name, tokenToString(token())) : parseErrorAtCurrentToken(Diagnostics.Variable_declaration_expected); - case 9 /* ObjectBindingElements */: - return parseErrorAtCurrentToken(Diagnostics.Property_destructuring_pattern_expected); - case 10 /* ArrayBindingElements */: - return parseErrorAtCurrentToken(Diagnostics.Array_element_destructuring_pattern_expected); - case 11 /* ArgumentExpressions */: - return parseErrorAtCurrentToken(Diagnostics.Argument_expression_expected); - case 12 /* ObjectLiteralMembers */: - return parseErrorAtCurrentToken(Diagnostics.Property_assignment_expected); - case 15 /* ArrayLiteralMembers */: - return parseErrorAtCurrentToken(Diagnostics.Expression_or_comma_expected); - case 17 /* JSDocParameters */: - return parseErrorAtCurrentToken(Diagnostics.Parameter_declaration_expected); - case 16 /* Parameters */: - return isKeyword(token()) ? parseErrorAtCurrentToken(Diagnostics._0_is_not_allowed_as_a_parameter_name, tokenToString(token())) : parseErrorAtCurrentToken(Diagnostics.Parameter_declaration_expected); - case 19 /* TypeParameters */: - return parseErrorAtCurrentToken(Diagnostics.Type_parameter_declaration_expected); - case 20 /* TypeArguments */: - return parseErrorAtCurrentToken(Diagnostics.Type_argument_expected); - case 21 /* TupleElementTypes */: - return parseErrorAtCurrentToken(Diagnostics.Type_expected); - case 22 /* HeritageClauses */: - return parseErrorAtCurrentToken(Diagnostics.Unexpected_token_expected); - case 23 /* ImportOrExportSpecifiers */: - if (token() === 161 /* FromKeyword */) { - return parseErrorAtCurrentToken(Diagnostics._0_expected, "}"); - } - return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); - case 13 /* JsxAttributes */: - return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); - case 14 /* JsxChildren */: - return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); - case 24 /* ImportAttributes */: - return parseErrorAtCurrentToken(Diagnostics.Identifier_or_string_literal_expected); - case 25 /* JSDocComment */: - return parseErrorAtCurrentToken(Diagnostics.Identifier_expected); - case 26 /* Count */: - return Debug.fail("ParsingContext.Count used as a context"); - // Not a real context, only a marker. - default: - Debug.assertNever(context); - } - } - function parseDelimitedList(kind, parseElement, considerSemicolonAsDelimiter) { - const saveParsingContext = parsingContext; - parsingContext |= 1 << kind; - const list = []; - const listPos = getNodePos(); - let commaStart = -1; - while (true) { - if (isListElement2( - kind, - /*inErrorRecovery*/ - false - )) { - const startPos = scanner2.getTokenFullStart(); - const result = parseListElement(kind, parseElement); - if (!result) { - parsingContext = saveParsingContext; - return void 0; - } - list.push(result); - commaStart = scanner2.getTokenStart(); - if (parseOptional(28 /* CommaToken */)) { - continue; - } - commaStart = -1; - if (isListTerminator(kind)) { - break; - } - parseExpected(28 /* CommaToken */, getExpectedCommaDiagnostic(kind)); - if (considerSemicolonAsDelimiter && token() === 27 /* SemicolonToken */ && !scanner2.hasPrecedingLineBreak()) { - nextToken(); - } - if (startPos === scanner2.getTokenFullStart()) { - nextToken(); - } - continue; - } - if (isListTerminator(kind)) { - break; - } - if (abortParsingListOrMoveToNextToken(kind)) { - break; - } - } - parsingContext = saveParsingContext; - return createNodeArray( - list, - listPos, - /*end*/ - void 0, - commaStart >= 0 - ); - } - function getExpectedCommaDiagnostic(kind) { - return kind === 6 /* EnumMembers */ ? Diagnostics.An_enum_member_name_must_be_followed_by_a_or : void 0; - } - function createMissingList() { - const list = createNodeArray([], getNodePos()); - list.isMissingList = true; - return list; - } - function isMissingList(arr) { - return !!arr.isMissingList; - } - function parseBracketedList(kind, parseElement, open, close) { - if (parseExpected(open)) { - const result = parseDelimitedList(kind, parseElement); - parseExpected(close); - return result; - } - return createMissingList(); - } - function parseEntityName(allowReservedWords, diagnosticMessage) { - const pos = getNodePos(); - let entity = allowReservedWords ? parseIdentifierName(diagnosticMessage) : parseIdentifier(diagnosticMessage); - while (parseOptional(25 /* DotToken */)) { - if (token() === 30 /* LessThanToken */) { - break; - } - entity = finishNode( - factory2.createQualifiedName( - entity, - parseRightSideOfDot( - allowReservedWords, - /*allowPrivateIdentifiers*/ - false, - /*allowUnicodeEscapeSequenceInIdentifierName*/ - true - ) - ), - pos - ); - } - return entity; - } - function createQualifiedName(entity, name) { - return finishNode(factory2.createQualifiedName(entity, name), entity.pos); - } - function parseRightSideOfDot(allowIdentifierNames, allowPrivateIdentifiers, allowUnicodeEscapeSequenceInIdentifierName) { - if (scanner2.hasPrecedingLineBreak() && tokenIsIdentifierOrKeyword(token())) { - const matchesPattern = lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine); - if (matchesPattern) { - return createMissingNode( - 80 /* Identifier */, - /*reportAtCurrentPosition*/ - true, - Diagnostics.Identifier_expected - ); - } - } - if (token() === 81 /* PrivateIdentifier */) { - const node = parsePrivateIdentifier(); - return allowPrivateIdentifiers ? node : createMissingNode( - 80 /* Identifier */, - /*reportAtCurrentPosition*/ - true, - Diagnostics.Identifier_expected - ); - } - if (allowIdentifierNames) { - return allowUnicodeEscapeSequenceInIdentifierName ? parseIdentifierName() : parseIdentifierNameErrorOnUnicodeEscapeSequence(); - } - return parseIdentifier(); - } - function parseTemplateSpans(isTaggedTemplate) { - const pos = getNodePos(); - const list = []; - let node; - do { - node = parseTemplateSpan(isTaggedTemplate); - list.push(node); - } while (node.literal.kind === 17 /* TemplateMiddle */); - return createNodeArray(list, pos); - } - function parseTemplateExpression(isTaggedTemplate) { - const pos = getNodePos(); - return finishNode( - factory2.createTemplateExpression( - parseTemplateHead(isTaggedTemplate), - parseTemplateSpans(isTaggedTemplate) - ), - pos - ); - } - function parseTemplateType() { - const pos = getNodePos(); - return finishNode( - factory2.createTemplateLiteralType( - parseTemplateHead( - /*isTaggedTemplate*/ - false - ), - parseTemplateTypeSpans() - ), - pos - ); - } - function parseTemplateTypeSpans() { - const pos = getNodePos(); - const list = []; - let node; - do { - node = parseTemplateTypeSpan(); - list.push(node); - } while (node.literal.kind === 17 /* TemplateMiddle */); - return createNodeArray(list, pos); - } - function parseTemplateTypeSpan() { - const pos = getNodePos(); - return finishNode( - factory2.createTemplateLiteralTypeSpan( - parseType(), - parseLiteralOfTemplateSpan( - /*isTaggedTemplate*/ - false - ) - ), - pos - ); - } - function parseLiteralOfTemplateSpan(isTaggedTemplate) { - if (token() === 20 /* CloseBraceToken */) { - reScanTemplateToken(isTaggedTemplate); - return parseTemplateMiddleOrTemplateTail(); - } else { - return parseExpectedToken(18 /* TemplateTail */, Diagnostics._0_expected, tokenToString(20 /* CloseBraceToken */)); - } - } - function parseTemplateSpan(isTaggedTemplate) { - const pos = getNodePos(); - return finishNode( - factory2.createTemplateSpan( - allowInAnd(parseExpression), - parseLiteralOfTemplateSpan(isTaggedTemplate) - ), - pos - ); - } - function parseLiteralNode() { - return parseLiteralLikeNode(token()); - } - function parseTemplateHead(isTaggedTemplate) { - if (!isTaggedTemplate && scanner2.getTokenFlags() & 26656 /* IsInvalid */) { - reScanTemplateToken( - /*isTaggedTemplate*/ - false - ); - } - const fragment = parseLiteralLikeNode(token()); - Debug.assert(fragment.kind === 16 /* TemplateHead */, "Template head has wrong token kind"); - return fragment; - } - function parseTemplateMiddleOrTemplateTail() { - const fragment = parseLiteralLikeNode(token()); - Debug.assert(fragment.kind === 17 /* TemplateMiddle */ || fragment.kind === 18 /* TemplateTail */, "Template fragment has wrong token kind"); - return fragment; - } - function getTemplateLiteralRawText(kind) { - const isLast = kind === 15 /* NoSubstitutionTemplateLiteral */ || kind === 18 /* TemplateTail */; - const tokenText = scanner2.getTokenText(); - return tokenText.substring(1, tokenText.length - (scanner2.isUnterminated() ? 0 : isLast ? 1 : 2)); - } - function parseLiteralLikeNode(kind) { - const pos = getNodePos(); - const node = isTemplateLiteralKind(kind) ? factory2.createTemplateLiteralLikeNode(kind, scanner2.getTokenValue(), getTemplateLiteralRawText(kind), scanner2.getTokenFlags() & 7176 /* TemplateLiteralLikeFlags */) : ( - // Note that theoretically the following condition would hold true literals like 009, - // which is not octal. But because of how the scanner separates the tokens, we would - // never get a token like this. Instead, we would get 00 and 9 as two separate tokens. - // We also do not need to check for negatives because any prefix operator would be part of a - // parent unary expression. - kind === 9 /* NumericLiteral */ ? factoryCreateNumericLiteral(scanner2.getTokenValue(), scanner2.getNumericLiteralFlags()) : kind === 11 /* StringLiteral */ ? factoryCreateStringLiteral( - scanner2.getTokenValue(), - /*isSingleQuote*/ - void 0, - scanner2.hasExtendedUnicodeEscape() - ) : isLiteralKind(kind) ? factoryCreateLiteralLikeNode(kind, scanner2.getTokenValue()) : Debug.fail() - ); - if (scanner2.hasExtendedUnicodeEscape()) { - node.hasExtendedUnicodeEscape = true; - } - if (scanner2.isUnterminated()) { - node.isUnterminated = true; - } - nextToken(); - return finishNode(node, pos); - } - function parseEntityNameOfTypeReference() { - return parseEntityName( - /*allowReservedWords*/ - true, - Diagnostics.Type_expected - ); - } - function parseTypeArgumentsOfTypeReference() { - if (!scanner2.hasPrecedingLineBreak() && reScanLessThanToken() === 30 /* LessThanToken */) { - return parseBracketedList(20 /* TypeArguments */, parseType, 30 /* LessThanToken */, 32 /* GreaterThanToken */); - } - } - function parseTypeReference() { - const pos = getNodePos(); - return finishNode( - factory2.createTypeReferenceNode( - parseEntityNameOfTypeReference(), - parseTypeArgumentsOfTypeReference() - ), - pos - ); - } - function typeHasArrowFunctionBlockingParseError(node) { - switch (node.kind) { - case 184 /* TypeReference */: - return nodeIsMissing(node.typeName); - case 185 /* FunctionType */: - case 186 /* ConstructorType */: { - const { parameters, type } = node; - return isMissingList(parameters) || typeHasArrowFunctionBlockingParseError(type); - } - case 197 /* ParenthesizedType */: - return typeHasArrowFunctionBlockingParseError(node.type); - default: - return false; - } - } - function parseThisTypePredicate(lhs) { - nextToken(); - return finishNode(factory2.createTypePredicateNode( - /*assertsModifier*/ - void 0, - lhs, - parseType() - ), lhs.pos); - } - function parseThisTypeNode() { - const pos = getNodePos(); - nextToken(); - return finishNode(factory2.createThisTypeNode(), pos); - } - function parseJSDocAllType() { - const pos = getNodePos(); - nextToken(); - return finishNode(factory2.createJSDocAllType(), pos); - } - function parseJSDocNonNullableType() { - const pos = getNodePos(); - nextToken(); - return finishNode(factory2.createJSDocNonNullableType( - parseNonArrayType(), - /*postfix*/ - false - ), pos); - } - function parseJSDocUnknownOrNullableType() { - const pos = getNodePos(); - nextToken(); - if (token() === 28 /* CommaToken */ || token() === 20 /* CloseBraceToken */ || token() === 22 /* CloseParenToken */ || token() === 32 /* GreaterThanToken */ || token() === 64 /* EqualsToken */ || token() === 52 /* BarToken */) { - return finishNode(factory2.createJSDocUnknownType(), pos); - } else { - return finishNode(factory2.createJSDocNullableType( - parseType(), - /*postfix*/ - false - ), pos); - } - } - function parseJSDocFunctionType() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - if (tryParse(nextTokenIsOpenParen)) { - const parameters = parseParameters(4 /* Type */ | 32 /* JSDoc */); - const type = parseReturnType( - 59 /* ColonToken */, - /*isType*/ - false - ); - return withJSDoc(finishNode(factory2.createJSDocFunctionType(parameters, type), pos), hasJSDoc); - } - return finishNode(factory2.createTypeReferenceNode( - parseIdentifierName(), - /*typeArguments*/ - void 0 - ), pos); - } - function parseJSDocParameter() { - const pos = getNodePos(); - let name; - if (token() === 110 /* ThisKeyword */ || token() === 105 /* NewKeyword */) { - name = parseIdentifierName(); - parseExpected(59 /* ColonToken */); - } - return finishNode( - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - // TODO(rbuckton): JSDoc parameters don't have names (except `this`/`new`), should we manufacture an empty identifier? - name, - /*questionToken*/ - void 0, - parseJSDocType(), - /*initializer*/ - void 0 - ), - pos - ); - } - function parseJSDocType() { - scanner2.setSkipJsDocLeadingAsterisks(true); - const pos = getNodePos(); - if (parseOptional(144 /* ModuleKeyword */)) { - const moduleTag = factory2.createJSDocNamepathType( - /*type*/ - void 0 - ); - terminate: - while (true) { - switch (token()) { - case 20 /* CloseBraceToken */: - case 1 /* EndOfFileToken */: - case 28 /* CommaToken */: - case 5 /* WhitespaceTrivia */: - break terminate; - default: - nextTokenJSDoc(); - } - } - scanner2.setSkipJsDocLeadingAsterisks(false); - return finishNode(moduleTag, pos); - } - const hasDotDotDot = parseOptional(26 /* DotDotDotToken */); - let type = parseTypeOrTypePredicate(); - scanner2.setSkipJsDocLeadingAsterisks(false); - if (hasDotDotDot) { - type = finishNode(factory2.createJSDocVariadicType(type), pos); - } - if (token() === 64 /* EqualsToken */) { - nextToken(); - return finishNode(factory2.createJSDocOptionalType(type), pos); - } - return type; - } - function parseTypeQuery() { - const pos = getNodePos(); - parseExpected(114 /* TypeOfKeyword */); - const entityName = parseEntityName( - /*allowReservedWords*/ - true - ); - const typeArguments = !scanner2.hasPrecedingLineBreak() ? tryParseTypeArguments() : void 0; - return finishNode(factory2.createTypeQueryNode(entityName, typeArguments), pos); - } - function parseTypeParameter() { - const pos = getNodePos(); - const modifiers = parseModifiers( - /*allowDecorators*/ - false, - /*permitConstAsModifier*/ - true - ); - const name = parseIdentifier(); - let constraint; - let expression; - if (parseOptional(96 /* ExtendsKeyword */)) { - if (isStartOfType() || !isStartOfExpression()) { - constraint = parseType(); - } else { - expression = parseUnaryExpressionOrHigher(); - } - } - const defaultType = parseOptional(64 /* EqualsToken */) ? parseType() : void 0; - const node = factory2.createTypeParameterDeclaration(modifiers, name, constraint, defaultType); - node.expression = expression; - return finishNode(node, pos); - } - function parseTypeParameters() { - if (token() === 30 /* LessThanToken */) { - return parseBracketedList(19 /* TypeParameters */, parseTypeParameter, 30 /* LessThanToken */, 32 /* GreaterThanToken */); - } - } - function isStartOfParameter(isJSDocParameter) { - return token() === 26 /* DotDotDotToken */ || isBindingIdentifierOrPrivateIdentifierOrPattern() || isModifierKind(token()) || token() === 60 /* AtToken */ || isStartOfType( - /*inStartOfParameter*/ - !isJSDocParameter - ); - } - function parseNameOfParameter(modifiers) { - const name = parseIdentifierOrPattern(Diagnostics.Private_identifiers_cannot_be_used_as_parameters); - if (getFullWidth(name) === 0 && !some(modifiers) && isModifierKind(token())) { - nextToken(); - } - return name; - } - function isParameterNameStart() { - return isBindingIdentifier() || token() === 23 /* OpenBracketToken */ || token() === 19 /* OpenBraceToken */; - } - function parseParameter(inOuterAwaitContext) { - return parseParameterWorker(inOuterAwaitContext); - } - function parseParameterForSpeculation(inOuterAwaitContext) { - return parseParameterWorker( - inOuterAwaitContext, - /*allowAmbiguity*/ - false - ); - } - function parseParameterWorker(inOuterAwaitContext, allowAmbiguity = true) { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const modifiers = inOuterAwaitContext ? doInAwaitContext(() => parseModifiers( - /*allowDecorators*/ - true - )) : doOutsideOfAwaitContext(() => parseModifiers( - /*allowDecorators*/ - true - )); - if (token() === 110 /* ThisKeyword */) { - const node2 = factory2.createParameterDeclaration( - modifiers, - /*dotDotDotToken*/ - void 0, - createIdentifier( - /*isIdentifier*/ - true - ), - /*questionToken*/ - void 0, - parseTypeAnnotation(), - /*initializer*/ - void 0 - ); - const modifier = firstOrUndefined(modifiers); - if (modifier) { - parseErrorAtRange(modifier, Diagnostics.Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters); - } - return withJSDoc(finishNode(node2, pos), hasJSDoc); - } - const savedTopLevel = topLevel; - topLevel = false; - const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); - if (!allowAmbiguity && !isParameterNameStart()) { - return void 0; - } - const node = withJSDoc( - finishNode( - factory2.createParameterDeclaration( - modifiers, - dotDotDotToken, - parseNameOfParameter(modifiers), - parseOptionalToken(58 /* QuestionToken */), - parseTypeAnnotation(), - parseInitializer() - ), - pos - ), - hasJSDoc - ); - topLevel = savedTopLevel; - return node; - } - function parseReturnType(returnToken, isType) { - if (shouldParseReturnType(returnToken, isType)) { - return allowConditionalTypesAnd(parseTypeOrTypePredicate); - } - } - function shouldParseReturnType(returnToken, isType) { - if (returnToken === 39 /* EqualsGreaterThanToken */) { - parseExpected(returnToken); - return true; - } else if (parseOptional(59 /* ColonToken */)) { - return true; - } else if (isType && token() === 39 /* EqualsGreaterThanToken */) { - parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(59 /* ColonToken */)); - nextToken(); - return true; - } - return false; - } - function parseParametersWorker(flags, allowAmbiguity) { - const savedYieldContext = inYieldContext(); - const savedAwaitContext = inAwaitContext(); - setYieldContext(!!(flags & 1 /* Yield */)); - setAwaitContext(!!(flags & 2 /* Await */)); - const parameters = flags & 32 /* JSDoc */ ? parseDelimitedList(17 /* JSDocParameters */, parseJSDocParameter) : parseDelimitedList(16 /* Parameters */, () => allowAmbiguity ? parseParameter(savedAwaitContext) : parseParameterForSpeculation(savedAwaitContext)); - setYieldContext(savedYieldContext); - setAwaitContext(savedAwaitContext); - return parameters; - } - function parseParameters(flags) { - if (!parseExpected(21 /* OpenParenToken */)) { - return createMissingList(); - } - const parameters = parseParametersWorker( - flags, - /*allowAmbiguity*/ - true - ); - parseExpected(22 /* CloseParenToken */); - return parameters; - } - function parseTypeMemberSemicolon() { - if (parseOptional(28 /* CommaToken */)) { - return; - } - parseSemicolon(); - } - function parseSignatureMember(kind) { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - if (kind === 181 /* ConstructSignature */) { - parseExpected(105 /* NewKeyword */); - } - const typeParameters = parseTypeParameters(); - const parameters = parseParameters(4 /* Type */); - const type = parseReturnType( - 59 /* ColonToken */, - /*isType*/ - true - ); - parseTypeMemberSemicolon(); - const node = kind === 180 /* CallSignature */ ? factory2.createCallSignature(typeParameters, parameters, type) : factory2.createConstructSignature(typeParameters, parameters, type); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function isIndexSignature() { - return token() === 23 /* OpenBracketToken */ && lookAhead(isUnambiguouslyIndexSignature); - } - function isUnambiguouslyIndexSignature() { - nextToken(); - if (token() === 26 /* DotDotDotToken */ || token() === 24 /* CloseBracketToken */) { - return true; - } - if (isModifierKind(token())) { - nextToken(); - if (isIdentifier2()) { - return true; - } - } else if (!isIdentifier2()) { - return false; - } else { - nextToken(); - } - if (token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */) { - return true; - } - if (token() !== 58 /* QuestionToken */) { - return false; - } - nextToken(); - return token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || token() === 24 /* CloseBracketToken */; - } - function parseIndexSignatureDeclaration(pos, hasJSDoc, modifiers) { - const parameters = parseBracketedList(16 /* Parameters */, () => parseParameter( - /*inOuterAwaitContext*/ - false - ), 23 /* OpenBracketToken */, 24 /* CloseBracketToken */); - const type = parseTypeAnnotation(); - parseTypeMemberSemicolon(); - const node = factory2.createIndexSignature(modifiers, parameters, type); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parsePropertyOrMethodSignature(pos, hasJSDoc, modifiers) { - const name = parsePropertyName(); - const questionToken = parseOptionalToken(58 /* QuestionToken */); - let node; - if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { - const typeParameters = parseTypeParameters(); - const parameters = parseParameters(4 /* Type */); - const type = parseReturnType( - 59 /* ColonToken */, - /*isType*/ - true - ); - node = factory2.createMethodSignature(modifiers, name, questionToken, typeParameters, parameters, type); - } else { - const type = parseTypeAnnotation(); - node = factory2.createPropertySignature(modifiers, name, questionToken, type); - if (token() === 64 /* EqualsToken */) node.initializer = parseInitializer(); - } - parseTypeMemberSemicolon(); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function isTypeMemberStart() { - if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */ || token() === 139 /* GetKeyword */ || token() === 153 /* SetKeyword */) { - return true; - } - let idToken = false; - while (isModifierKind(token())) { - idToken = true; - nextToken(); - } - if (token() === 23 /* OpenBracketToken */) { - return true; - } - if (isLiteralPropertyName()) { - idToken = true; - nextToken(); - } - if (idToken) { - return token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */ || token() === 58 /* QuestionToken */ || token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || canParseSemicolon(); - } - return false; - } - function parseTypeMember() { - if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { - return parseSignatureMember(180 /* CallSignature */); - } - if (token() === 105 /* NewKeyword */ && lookAhead(nextTokenIsOpenParenOrLessThan)) { - return parseSignatureMember(181 /* ConstructSignature */); - } - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const modifiers = parseModifiers( - /*allowDecorators*/ - false - ); - if (parseContextualModifier(139 /* GetKeyword */)) { - return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 178 /* GetAccessor */, 4 /* Type */); - } - if (parseContextualModifier(153 /* SetKeyword */)) { - return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 179 /* SetAccessor */, 4 /* Type */); - } - if (isIndexSignature()) { - return parseIndexSignatureDeclaration(pos, hasJSDoc, modifiers); - } - return parsePropertyOrMethodSignature(pos, hasJSDoc, modifiers); - } - function nextTokenIsOpenParenOrLessThan() { - nextToken(); - return token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */; - } - function nextTokenIsDot() { - return nextToken() === 25 /* DotToken */; - } - function nextTokenIsOpenParenOrLessThanOrDot() { - switch (nextToken()) { - case 21 /* OpenParenToken */: - case 30 /* LessThanToken */: - case 25 /* DotToken */: - return true; - } - return false; - } - function parseTypeLiteral() { - const pos = getNodePos(); - return finishNode(factory2.createTypeLiteralNode(parseObjectTypeMembers()), pos); - } - function parseObjectTypeMembers() { - let members; - if (parseExpected(19 /* OpenBraceToken */)) { - members = parseList(4 /* TypeMembers */, parseTypeMember); - parseExpected(20 /* CloseBraceToken */); - } else { - members = createMissingList(); - } - return members; - } - function isStartOfMappedType() { - nextToken(); - if (token() === 40 /* PlusToken */ || token() === 41 /* MinusToken */) { - return nextToken() === 148 /* ReadonlyKeyword */; - } - if (token() === 148 /* ReadonlyKeyword */) { - nextToken(); - } - return token() === 23 /* OpenBracketToken */ && nextTokenIsIdentifier() && nextToken() === 103 /* InKeyword */; - } - function parseMappedTypeParameter() { - const pos = getNodePos(); - const name = parseIdentifierName(); - parseExpected(103 /* InKeyword */); - const type = parseType(); - return finishNode(factory2.createTypeParameterDeclaration( - /*modifiers*/ - void 0, - name, - type, - /*defaultType*/ - void 0 - ), pos); - } - function parseMappedType() { - const pos = getNodePos(); - parseExpected(19 /* OpenBraceToken */); - let readonlyToken; - if (token() === 148 /* ReadonlyKeyword */ || token() === 40 /* PlusToken */ || token() === 41 /* MinusToken */) { - readonlyToken = parseTokenNode(); - if (readonlyToken.kind !== 148 /* ReadonlyKeyword */) { - parseExpected(148 /* ReadonlyKeyword */); - } - } - parseExpected(23 /* OpenBracketToken */); - const typeParameter = parseMappedTypeParameter(); - const nameType = parseOptional(130 /* AsKeyword */) ? parseType() : void 0; - parseExpected(24 /* CloseBracketToken */); - let questionToken; - if (token() === 58 /* QuestionToken */ || token() === 40 /* PlusToken */ || token() === 41 /* MinusToken */) { - questionToken = parseTokenNode(); - if (questionToken.kind !== 58 /* QuestionToken */) { - parseExpected(58 /* QuestionToken */); - } - } - const type = parseTypeAnnotation(); - parseSemicolon(); - const members = parseList(4 /* TypeMembers */, parseTypeMember); - parseExpected(20 /* CloseBraceToken */); - return finishNode(factory2.createMappedTypeNode(readonlyToken, typeParameter, nameType, questionToken, type, members), pos); - } - function parseTupleElementType() { - const pos = getNodePos(); - if (parseOptional(26 /* DotDotDotToken */)) { - return finishNode(factory2.createRestTypeNode(parseType()), pos); - } - const type = parseType(); - if (isJSDocNullableType(type) && type.pos === type.type.pos) { - const node = factory2.createOptionalTypeNode(type.type); - setTextRange(node, type); - node.flags = type.flags; - return node; - } - return type; - } - function isNextTokenColonOrQuestionColon() { - return nextToken() === 59 /* ColonToken */ || token() === 58 /* QuestionToken */ && nextToken() === 59 /* ColonToken */; - } - function isTupleElementName() { - if (token() === 26 /* DotDotDotToken */) { - return tokenIsIdentifierOrKeyword(nextToken()) && isNextTokenColonOrQuestionColon(); - } - return tokenIsIdentifierOrKeyword(token()) && isNextTokenColonOrQuestionColon(); - } - function parseTupleElementNameOrTupleElementType() { - if (lookAhead(isTupleElementName)) { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); - const name = parseIdentifierName(); - const questionToken = parseOptionalToken(58 /* QuestionToken */); - parseExpected(59 /* ColonToken */); - const type = parseTupleElementType(); - const node = factory2.createNamedTupleMember(dotDotDotToken, name, questionToken, type); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - return parseTupleElementType(); - } - function parseTupleType() { - const pos = getNodePos(); - return finishNode( - factory2.createTupleTypeNode( - parseBracketedList(21 /* TupleElementTypes */, parseTupleElementNameOrTupleElementType, 23 /* OpenBracketToken */, 24 /* CloseBracketToken */) - ), - pos - ); - } - function parseParenthesizedType() { - const pos = getNodePos(); - parseExpected(21 /* OpenParenToken */); - const type = parseType(); - parseExpected(22 /* CloseParenToken */); - return finishNode(factory2.createParenthesizedType(type), pos); - } - function parseModifiersForConstructorType() { - let modifiers; - if (token() === 128 /* AbstractKeyword */) { - const pos = getNodePos(); - nextToken(); - const modifier = finishNode(factoryCreateToken(128 /* AbstractKeyword */), pos); - modifiers = createNodeArray([modifier], pos); - } - return modifiers; - } - function parseFunctionOrConstructorType() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const modifiers = parseModifiersForConstructorType(); - const isConstructorType = parseOptional(105 /* NewKeyword */); - Debug.assert(!modifiers || isConstructorType, "Per isStartOfFunctionOrConstructorType, a function type cannot have modifiers."); - const typeParameters = parseTypeParameters(); - const parameters = parseParameters(4 /* Type */); - const type = parseReturnType( - 39 /* EqualsGreaterThanToken */, - /*isType*/ - false - ); - const node = isConstructorType ? factory2.createConstructorTypeNode(modifiers, typeParameters, parameters, type) : factory2.createFunctionTypeNode(typeParameters, parameters, type); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseKeywordAndNoDot() { - const node = parseTokenNode(); - return token() === 25 /* DotToken */ ? void 0 : node; - } - function parseLiteralTypeNode(negative) { - const pos = getNodePos(); - if (negative) { - nextToken(); - } - let expression = token() === 112 /* TrueKeyword */ || token() === 97 /* FalseKeyword */ || token() === 106 /* NullKeyword */ ? parseTokenNode() : parseLiteralLikeNode(token()); - if (negative) { - expression = finishNode(factory2.createPrefixUnaryExpression(41 /* MinusToken */, expression), pos); - } - return finishNode(factory2.createLiteralTypeNode(expression), pos); - } - function isStartOfTypeOfImportType() { - nextToken(); - return token() === 102 /* ImportKeyword */; - } - function parseImportType() { - sourceFlags |= 4194304 /* PossiblyContainsDynamicImport */; - const pos = getNodePos(); - const isTypeOf = parseOptional(114 /* TypeOfKeyword */); - parseExpected(102 /* ImportKeyword */); - parseExpected(21 /* OpenParenToken */); - const type = parseType(); - let attributes; - if (parseOptional(28 /* CommaToken */)) { - const openBracePosition = scanner2.getTokenStart(); - parseExpected(19 /* OpenBraceToken */); - const currentToken2 = token(); - if (currentToken2 === 118 /* WithKeyword */ || currentToken2 === 132 /* AssertKeyword */) { - nextToken(); - } else { - parseErrorAtCurrentToken(Diagnostics._0_expected, tokenToString(118 /* WithKeyword */)); - } - parseExpected(59 /* ColonToken */); - attributes = parseImportAttributes( - currentToken2, - /*skipKeyword*/ - true - ); - parseOptional(28 /* CommaToken */); - if (!parseExpected(20 /* CloseBraceToken */)) { - const lastError = lastOrUndefined(parseDiagnostics); - if (lastError && lastError.code === Diagnostics._0_expected.code) { - addRelatedInfo( - lastError, - createDetachedDiagnostic(fileName, sourceText, openBracePosition, 1, Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here, "{", "}") - ); - } - } - } - parseExpected(22 /* CloseParenToken */); - const qualifier = parseOptional(25 /* DotToken */) ? parseEntityNameOfTypeReference() : void 0; - const typeArguments = parseTypeArgumentsOfTypeReference(); - return finishNode(factory2.createImportTypeNode(type, attributes, qualifier, typeArguments, isTypeOf), pos); - } - function nextTokenIsNumericOrBigIntLiteral() { - nextToken(); - return token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */; - } - function parseNonArrayType() { - switch (token()) { - case 133 /* AnyKeyword */: - case 159 /* UnknownKeyword */: - case 154 /* StringKeyword */: - case 150 /* NumberKeyword */: - case 163 /* BigIntKeyword */: - case 155 /* SymbolKeyword */: - case 136 /* BooleanKeyword */: - case 157 /* UndefinedKeyword */: - case 146 /* NeverKeyword */: - case 151 /* ObjectKeyword */: - return tryParse(parseKeywordAndNoDot) || parseTypeReference(); - case 67 /* AsteriskEqualsToken */: - scanner2.reScanAsteriskEqualsToken(); - // falls through - case 42 /* AsteriskToken */: - return parseJSDocAllType(); - case 61 /* QuestionQuestionToken */: - scanner2.reScanQuestionToken(); - // falls through - case 58 /* QuestionToken */: - return parseJSDocUnknownOrNullableType(); - case 100 /* FunctionKeyword */: - return parseJSDocFunctionType(); - case 54 /* ExclamationToken */: - return parseJSDocNonNullableType(); - case 15 /* NoSubstitutionTemplateLiteral */: - case 11 /* StringLiteral */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 106 /* NullKeyword */: - return parseLiteralTypeNode(); - case 41 /* MinusToken */: - return lookAhead(nextTokenIsNumericOrBigIntLiteral) ? parseLiteralTypeNode( - /*negative*/ - true - ) : parseTypeReference(); - case 116 /* VoidKeyword */: - return parseTokenNode(); - case 110 /* ThisKeyword */: { - const thisKeyword = parseThisTypeNode(); - if (token() === 142 /* IsKeyword */ && !scanner2.hasPrecedingLineBreak()) { - return parseThisTypePredicate(thisKeyword); - } else { - return thisKeyword; - } - } - case 114 /* TypeOfKeyword */: - return lookAhead(isStartOfTypeOfImportType) ? parseImportType() : parseTypeQuery(); - case 19 /* OpenBraceToken */: - return lookAhead(isStartOfMappedType) ? parseMappedType() : parseTypeLiteral(); - case 23 /* OpenBracketToken */: - return parseTupleType(); - case 21 /* OpenParenToken */: - return parseParenthesizedType(); - case 102 /* ImportKeyword */: - return parseImportType(); - case 131 /* AssertsKeyword */: - return lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine) ? parseAssertsTypePredicate() : parseTypeReference(); - case 16 /* TemplateHead */: - return parseTemplateType(); - default: - return parseTypeReference(); - } - } - function isStartOfType(inStartOfParameter) { - switch (token()) { - case 133 /* AnyKeyword */: - case 159 /* UnknownKeyword */: - case 154 /* StringKeyword */: - case 150 /* NumberKeyword */: - case 163 /* BigIntKeyword */: - case 136 /* BooleanKeyword */: - case 148 /* ReadonlyKeyword */: - case 155 /* SymbolKeyword */: - case 158 /* UniqueKeyword */: - case 116 /* VoidKeyword */: - case 157 /* UndefinedKeyword */: - case 106 /* NullKeyword */: - case 110 /* ThisKeyword */: - case 114 /* TypeOfKeyword */: - case 146 /* NeverKeyword */: - case 19 /* OpenBraceToken */: - case 23 /* OpenBracketToken */: - case 30 /* LessThanToken */: - case 52 /* BarToken */: - case 51 /* AmpersandToken */: - case 105 /* NewKeyword */: - case 11 /* StringLiteral */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 151 /* ObjectKeyword */: - case 42 /* AsteriskToken */: - case 58 /* QuestionToken */: - case 54 /* ExclamationToken */: - case 26 /* DotDotDotToken */: - case 140 /* InferKeyword */: - case 102 /* ImportKeyword */: - case 131 /* AssertsKeyword */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 16 /* TemplateHead */: - return true; - case 100 /* FunctionKeyword */: - return !inStartOfParameter; - case 41 /* MinusToken */: - return !inStartOfParameter && lookAhead(nextTokenIsNumericOrBigIntLiteral); - case 21 /* OpenParenToken */: - return !inStartOfParameter && lookAhead(isStartOfParenthesizedOrFunctionType); - default: - return isIdentifier2(); - } - } - function isStartOfParenthesizedOrFunctionType() { - nextToken(); - return token() === 22 /* CloseParenToken */ || isStartOfParameter( - /*isJSDocParameter*/ - false - ) || isStartOfType(); - } - function parsePostfixTypeOrHigher() { - const pos = getNodePos(); - let type = parseNonArrayType(); - while (!scanner2.hasPrecedingLineBreak()) { - switch (token()) { - case 54 /* ExclamationToken */: - nextToken(); - type = finishNode(factory2.createJSDocNonNullableType( - type, - /*postfix*/ - true - ), pos); - break; - case 58 /* QuestionToken */: - if (lookAhead(nextTokenIsStartOfType)) { - return type; - } - nextToken(); - type = finishNode(factory2.createJSDocNullableType( - type, - /*postfix*/ - true - ), pos); - break; - case 23 /* OpenBracketToken */: - parseExpected(23 /* OpenBracketToken */); - if (isStartOfType()) { - const indexType = parseType(); - parseExpected(24 /* CloseBracketToken */); - type = finishNode(factory2.createIndexedAccessTypeNode(type, indexType), pos); - } else { - parseExpected(24 /* CloseBracketToken */); - type = finishNode(factory2.createArrayTypeNode(type), pos); - } - break; - default: - return type; - } - } - return type; - } - function parseTypeOperator(operator) { - const pos = getNodePos(); - parseExpected(operator); - return finishNode(factory2.createTypeOperatorNode(operator, parseTypeOperatorOrHigher()), pos); - } - function tryParseConstraintOfInferType() { - if (parseOptional(96 /* ExtendsKeyword */)) { - const constraint = disallowConditionalTypesAnd(parseType); - if (inDisallowConditionalTypesContext() || token() !== 58 /* QuestionToken */) { - return constraint; - } - } - } - function parseTypeParameterOfInferType() { - const pos = getNodePos(); - const name = parseIdentifier(); - const constraint = tryParse(tryParseConstraintOfInferType); - const node = factory2.createTypeParameterDeclaration( - /*modifiers*/ - void 0, - name, - constraint - ); - return finishNode(node, pos); - } - function parseInferType() { - const pos = getNodePos(); - parseExpected(140 /* InferKeyword */); - return finishNode(factory2.createInferTypeNode(parseTypeParameterOfInferType()), pos); - } - function parseTypeOperatorOrHigher() { - const operator = token(); - switch (operator) { - case 143 /* KeyOfKeyword */: - case 158 /* UniqueKeyword */: - case 148 /* ReadonlyKeyword */: - return parseTypeOperator(operator); - case 140 /* InferKeyword */: - return parseInferType(); - } - return allowConditionalTypesAnd(parsePostfixTypeOrHigher); - } - function parseFunctionOrConstructorTypeToError(isInUnionType) { - if (isStartOfFunctionTypeOrConstructorType()) { - const type = parseFunctionOrConstructorType(); - let diagnostic; - if (isFunctionTypeNode(type)) { - diagnostic = isInUnionType ? Diagnostics.Function_type_notation_must_be_parenthesized_when_used_in_a_union_type : Diagnostics.Function_type_notation_must_be_parenthesized_when_used_in_an_intersection_type; - } else { - diagnostic = isInUnionType ? Diagnostics.Constructor_type_notation_must_be_parenthesized_when_used_in_a_union_type : Diagnostics.Constructor_type_notation_must_be_parenthesized_when_used_in_an_intersection_type; - } - parseErrorAtRange(type, diagnostic); - return type; - } - return void 0; - } - function parseUnionOrIntersectionType(operator, parseConstituentType, createTypeNode) { - const pos = getNodePos(); - const isUnionType = operator === 52 /* BarToken */; - const hasLeadingOperator = parseOptional(operator); - let type = hasLeadingOperator && parseFunctionOrConstructorTypeToError(isUnionType) || parseConstituentType(); - if (token() === operator || hasLeadingOperator) { - const types = [type]; - while (parseOptional(operator)) { - types.push(parseFunctionOrConstructorTypeToError(isUnionType) || parseConstituentType()); - } - type = finishNode(createTypeNode(createNodeArray(types, pos)), pos); - } - return type; - } - function parseIntersectionTypeOrHigher() { - return parseUnionOrIntersectionType(51 /* AmpersandToken */, parseTypeOperatorOrHigher, factory2.createIntersectionTypeNode); - } - function parseUnionTypeOrHigher() { - return parseUnionOrIntersectionType(52 /* BarToken */, parseIntersectionTypeOrHigher, factory2.createUnionTypeNode); - } - function nextTokenIsNewKeyword() { - nextToken(); - return token() === 105 /* NewKeyword */; - } - function isStartOfFunctionTypeOrConstructorType() { - if (token() === 30 /* LessThanToken */) { - return true; - } - if (token() === 21 /* OpenParenToken */ && lookAhead(isUnambiguouslyStartOfFunctionType)) { - return true; - } - return token() === 105 /* NewKeyword */ || token() === 128 /* AbstractKeyword */ && lookAhead(nextTokenIsNewKeyword); - } - function skipParameterStart() { - if (isModifierKind(token())) { - parseModifiers( - /*allowDecorators*/ - false - ); - } - if (isIdentifier2() || token() === 110 /* ThisKeyword */) { - nextToken(); - return true; - } - if (token() === 23 /* OpenBracketToken */ || token() === 19 /* OpenBraceToken */) { - const previousErrorCount = parseDiagnostics.length; - parseIdentifierOrPattern(); - return previousErrorCount === parseDiagnostics.length; - } - return false; - } - function isUnambiguouslyStartOfFunctionType() { - nextToken(); - if (token() === 22 /* CloseParenToken */ || token() === 26 /* DotDotDotToken */) { - return true; - } - if (skipParameterStart()) { - if (token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || token() === 58 /* QuestionToken */ || token() === 64 /* EqualsToken */) { - return true; - } - if (token() === 22 /* CloseParenToken */) { - nextToken(); - if (token() === 39 /* EqualsGreaterThanToken */) { - return true; - } - } - } - return false; - } - function parseTypeOrTypePredicate() { - const pos = getNodePos(); - const typePredicateVariable = isIdentifier2() && tryParse(parseTypePredicatePrefix); - const type = parseType(); - if (typePredicateVariable) { - return finishNode(factory2.createTypePredicateNode( - /*assertsModifier*/ - void 0, - typePredicateVariable, - type - ), pos); - } else { - return type; - } - } - function parseTypePredicatePrefix() { - const id = parseIdentifier(); - if (token() === 142 /* IsKeyword */ && !scanner2.hasPrecedingLineBreak()) { - nextToken(); - return id; - } - } - function parseAssertsTypePredicate() { - const pos = getNodePos(); - const assertsModifier = parseExpectedToken(131 /* AssertsKeyword */); - const parameterName = token() === 110 /* ThisKeyword */ ? parseThisTypeNode() : parseIdentifier(); - const type = parseOptional(142 /* IsKeyword */) ? parseType() : void 0; - return finishNode(factory2.createTypePredicateNode(assertsModifier, parameterName, type), pos); - } - function parseType() { - if (contextFlags & 81920 /* TypeExcludesFlags */) { - return doOutsideOfContext(81920 /* TypeExcludesFlags */, parseType); - } - if (isStartOfFunctionTypeOrConstructorType()) { - return parseFunctionOrConstructorType(); - } - const pos = getNodePos(); - const type = parseUnionTypeOrHigher(); - if (!inDisallowConditionalTypesContext() && !scanner2.hasPrecedingLineBreak() && parseOptional(96 /* ExtendsKeyword */)) { - const extendsType = disallowConditionalTypesAnd(parseType); - parseExpected(58 /* QuestionToken */); - const trueType = allowConditionalTypesAnd(parseType); - parseExpected(59 /* ColonToken */); - const falseType = allowConditionalTypesAnd(parseType); - return finishNode(factory2.createConditionalTypeNode(type, extendsType, trueType, falseType), pos); - } - return type; - } - function parseTypeAnnotation() { - return parseOptional(59 /* ColonToken */) ? parseType() : void 0; - } - function isStartOfLeftHandSideExpression() { - switch (token()) { - case 110 /* ThisKeyword */: - case 108 /* SuperKeyword */: - case 106 /* NullKeyword */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 16 /* TemplateHead */: - case 21 /* OpenParenToken */: - case 23 /* OpenBracketToken */: - case 19 /* OpenBraceToken */: - case 100 /* FunctionKeyword */: - case 86 /* ClassKeyword */: - case 105 /* NewKeyword */: - case 44 /* SlashToken */: - case 69 /* SlashEqualsToken */: - case 80 /* Identifier */: - return true; - case 102 /* ImportKeyword */: - return lookAhead(nextTokenIsOpenParenOrLessThanOrDot); - default: - return isIdentifier2(); - } - } - function isStartOfExpression() { - if (isStartOfLeftHandSideExpression()) { - return true; - } - switch (token()) { - case 40 /* PlusToken */: - case 41 /* MinusToken */: - case 55 /* TildeToken */: - case 54 /* ExclamationToken */: - case 91 /* DeleteKeyword */: - case 114 /* TypeOfKeyword */: - case 116 /* VoidKeyword */: - case 46 /* PlusPlusToken */: - case 47 /* MinusMinusToken */: - case 30 /* LessThanToken */: - case 135 /* AwaitKeyword */: - case 127 /* YieldKeyword */: - case 81 /* PrivateIdentifier */: - case 60 /* AtToken */: - return true; - default: - if (isBinaryOperator2()) { - return true; - } - return isIdentifier2(); - } - } - function isStartOfExpressionStatement() { - return token() !== 19 /* OpenBraceToken */ && token() !== 100 /* FunctionKeyword */ && token() !== 86 /* ClassKeyword */ && token() !== 60 /* AtToken */ && isStartOfExpression(); - } - function parseExpression() { - const saveDecoratorContext = inDecoratorContext(); - if (saveDecoratorContext) { - setDecoratorContext( - /*val*/ - false - ); - } - const pos = getNodePos(); - let expr = parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - ); - let operatorToken; - while (operatorToken = parseOptionalToken(28 /* CommaToken */)) { - expr = makeBinaryExpression(expr, operatorToken, parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - ), pos); - } - if (saveDecoratorContext) { - setDecoratorContext( - /*val*/ - true - ); - } - return expr; - } - function parseInitializer() { - return parseOptional(64 /* EqualsToken */) ? parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - ) : void 0; - } - function parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction) { - if (isYieldExpression2()) { - return parseYieldExpression(); - } - const arrowExpression = tryParseParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction) || tryParseAsyncSimpleArrowFunctionExpression(allowReturnTypeInArrowFunction); - if (arrowExpression) { - return arrowExpression; - } - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const expr = parseBinaryExpressionOrHigher(0 /* Lowest */); - if (expr.kind === 80 /* Identifier */ && token() === 39 /* EqualsGreaterThanToken */) { - return parseSimpleArrowFunctionExpression( - pos, - expr, - allowReturnTypeInArrowFunction, - hasJSDoc, - /*asyncModifier*/ - void 0 - ); - } - if (isLeftHandSideExpression(expr) && isAssignmentOperator(reScanGreaterToken())) { - return makeBinaryExpression(expr, parseTokenNode(), parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction), pos); - } - return parseConditionalExpressionRest(expr, pos, allowReturnTypeInArrowFunction); - } - function isYieldExpression2() { - if (token() === 127 /* YieldKeyword */) { - if (inYieldContext()) { - return true; - } - return lookAhead(nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine); - } - return false; - } - function nextTokenIsIdentifierOnSameLine() { - nextToken(); - return !scanner2.hasPrecedingLineBreak() && isIdentifier2(); - } - function parseYieldExpression() { - const pos = getNodePos(); - nextToken(); - if (!scanner2.hasPrecedingLineBreak() && (token() === 42 /* AsteriskToken */ || isStartOfExpression())) { - return finishNode( - factory2.createYieldExpression( - parseOptionalToken(42 /* AsteriskToken */), - parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - ) - ), - pos - ); - } else { - return finishNode(factory2.createYieldExpression( - /*asteriskToken*/ - void 0, - /*expression*/ - void 0 - ), pos); - } - } - function parseSimpleArrowFunctionExpression(pos, identifier, allowReturnTypeInArrowFunction, hasJSDoc, asyncModifier) { - Debug.assert(token() === 39 /* EqualsGreaterThanToken */, "parseSimpleArrowFunctionExpression should only have been called if we had a =>"); - const parameter = factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - identifier, - /*questionToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ); - finishNode(parameter, identifier.pos); - const parameters = createNodeArray([parameter], parameter.pos, parameter.end); - const equalsGreaterThanToken = parseExpectedToken(39 /* EqualsGreaterThanToken */); - const body = parseArrowFunctionExpressionBody( - /*isAsync*/ - !!asyncModifier, - allowReturnTypeInArrowFunction - ); - const node = factory2.createArrowFunction( - asyncModifier, - /*typeParameters*/ - void 0, - parameters, - /*type*/ - void 0, - equalsGreaterThanToken, - body - ); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function tryParseParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction) { - const triState = isParenthesizedArrowFunctionExpression(); - if (triState === 0 /* False */) { - return void 0; - } - return triState === 1 /* True */ ? parseParenthesizedArrowFunctionExpression( - /*allowAmbiguity*/ - true, - /*allowReturnTypeInArrowFunction*/ - true - ) : tryParse(() => parsePossibleParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction)); - } - function isParenthesizedArrowFunctionExpression() { - if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */ || token() === 134 /* AsyncKeyword */) { - return lookAhead(isParenthesizedArrowFunctionExpressionWorker); - } - if (token() === 39 /* EqualsGreaterThanToken */) { - return 1 /* True */; - } - return 0 /* False */; - } - function isParenthesizedArrowFunctionExpressionWorker() { - if (token() === 134 /* AsyncKeyword */) { - nextToken(); - if (scanner2.hasPrecedingLineBreak()) { - return 0 /* False */; - } - if (token() !== 21 /* OpenParenToken */ && token() !== 30 /* LessThanToken */) { - return 0 /* False */; - } - } - const first2 = token(); - const second = nextToken(); - if (first2 === 21 /* OpenParenToken */) { - if (second === 22 /* CloseParenToken */) { - const third = nextToken(); - switch (third) { - case 39 /* EqualsGreaterThanToken */: - case 59 /* ColonToken */: - case 19 /* OpenBraceToken */: - return 1 /* True */; - default: - return 0 /* False */; - } - } - if (second === 23 /* OpenBracketToken */ || second === 19 /* OpenBraceToken */) { - return 2 /* Unknown */; - } - if (second === 26 /* DotDotDotToken */) { - return 1 /* True */; - } - if (isModifierKind(second) && second !== 134 /* AsyncKeyword */ && lookAhead(nextTokenIsIdentifier)) { - if (nextToken() === 130 /* AsKeyword */) { - return 0 /* False */; - } - return 1 /* True */; - } - if (!isIdentifier2() && second !== 110 /* ThisKeyword */) { - return 0 /* False */; - } - switch (nextToken()) { - case 59 /* ColonToken */: - return 1 /* True */; - case 58 /* QuestionToken */: - nextToken(); - if (token() === 59 /* ColonToken */ || token() === 28 /* CommaToken */ || token() === 64 /* EqualsToken */ || token() === 22 /* CloseParenToken */) { - return 1 /* True */; - } - return 0 /* False */; - case 28 /* CommaToken */: - case 64 /* EqualsToken */: - case 22 /* CloseParenToken */: - return 2 /* Unknown */; - } - return 0 /* False */; - } else { - Debug.assert(first2 === 30 /* LessThanToken */); - if (!isIdentifier2() && token() !== 87 /* ConstKeyword */) { - return 0 /* False */; - } - if (languageVariant === 1 /* JSX */) { - const isArrowFunctionInJsx = lookAhead(() => { - parseOptional(87 /* ConstKeyword */); - const third = nextToken(); - if (third === 96 /* ExtendsKeyword */) { - const fourth = nextToken(); - switch (fourth) { - case 64 /* EqualsToken */: - case 32 /* GreaterThanToken */: - case 44 /* SlashToken */: - return false; - default: - return true; - } - } else if (third === 28 /* CommaToken */ || third === 64 /* EqualsToken */) { - return true; - } - return false; - }); - if (isArrowFunctionInJsx) { - return 1 /* True */; - } - return 0 /* False */; - } - return 2 /* Unknown */; - } - } - function parsePossibleParenthesizedArrowFunctionExpression(allowReturnTypeInArrowFunction) { - const tokenPos = scanner2.getTokenStart(); - if (notParenthesizedArrow == null ? void 0 : notParenthesizedArrow.has(tokenPos)) { - return void 0; - } - const result = parseParenthesizedArrowFunctionExpression( - /*allowAmbiguity*/ - false, - allowReturnTypeInArrowFunction - ); - if (!result) { - (notParenthesizedArrow || (notParenthesizedArrow = /* @__PURE__ */ new Set())).add(tokenPos); - } - return result; - } - function tryParseAsyncSimpleArrowFunctionExpression(allowReturnTypeInArrowFunction) { - if (token() === 134 /* AsyncKeyword */) { - if (lookAhead(isUnParenthesizedAsyncArrowFunctionWorker) === 1 /* True */) { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const asyncModifier = parseModifiersForArrowFunction(); - const expr = parseBinaryExpressionOrHigher(0 /* Lowest */); - return parseSimpleArrowFunctionExpression(pos, expr, allowReturnTypeInArrowFunction, hasJSDoc, asyncModifier); - } - } - return void 0; - } - function isUnParenthesizedAsyncArrowFunctionWorker() { - if (token() === 134 /* AsyncKeyword */) { - nextToken(); - if (scanner2.hasPrecedingLineBreak() || token() === 39 /* EqualsGreaterThanToken */) { - return 0 /* False */; - } - const expr = parseBinaryExpressionOrHigher(0 /* Lowest */); - if (!scanner2.hasPrecedingLineBreak() && expr.kind === 80 /* Identifier */ && token() === 39 /* EqualsGreaterThanToken */) { - return 1 /* True */; - } - } - return 0 /* False */; - } - function parseParenthesizedArrowFunctionExpression(allowAmbiguity, allowReturnTypeInArrowFunction) { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const modifiers = parseModifiersForArrowFunction(); - const isAsync = some(modifiers, isAsyncModifier) ? 2 /* Await */ : 0 /* None */; - const typeParameters = parseTypeParameters(); - let parameters; - if (!parseExpected(21 /* OpenParenToken */)) { - if (!allowAmbiguity) { - return void 0; - } - parameters = createMissingList(); - } else { - if (!allowAmbiguity) { - const maybeParameters = parseParametersWorker(isAsync, allowAmbiguity); - if (!maybeParameters) { - return void 0; - } - parameters = maybeParameters; - } else { - parameters = parseParametersWorker(isAsync, allowAmbiguity); - } - if (!parseExpected(22 /* CloseParenToken */) && !allowAmbiguity) { - return void 0; - } - } - const hasReturnColon = token() === 59 /* ColonToken */; - const type = parseReturnType( - 59 /* ColonToken */, - /*isType*/ - false - ); - if (type && !allowAmbiguity && typeHasArrowFunctionBlockingParseError(type)) { - return void 0; - } - let unwrappedType = type; - while ((unwrappedType == null ? void 0 : unwrappedType.kind) === 197 /* ParenthesizedType */) { - unwrappedType = unwrappedType.type; - } - const hasJSDocFunctionType = unwrappedType && isJSDocFunctionType(unwrappedType); - if (!allowAmbiguity && token() !== 39 /* EqualsGreaterThanToken */ && (hasJSDocFunctionType || token() !== 19 /* OpenBraceToken */)) { - return void 0; - } - const lastToken = token(); - const equalsGreaterThanToken = parseExpectedToken(39 /* EqualsGreaterThanToken */); - const body = lastToken === 39 /* EqualsGreaterThanToken */ || lastToken === 19 /* OpenBraceToken */ ? parseArrowFunctionExpressionBody(some(modifiers, isAsyncModifier), allowReturnTypeInArrowFunction) : parseIdentifier(); - if (!allowReturnTypeInArrowFunction && hasReturnColon) { - if (token() !== 59 /* ColonToken */) { - return void 0; - } - } - const node = factory2.createArrowFunction(modifiers, typeParameters, parameters, type, equalsGreaterThanToken, body); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseArrowFunctionExpressionBody(isAsync, allowReturnTypeInArrowFunction) { - if (token() === 19 /* OpenBraceToken */) { - return parseFunctionBlock(isAsync ? 2 /* Await */ : 0 /* None */); - } - if (token() !== 27 /* SemicolonToken */ && token() !== 100 /* FunctionKeyword */ && token() !== 86 /* ClassKeyword */ && isStartOfStatement() && !isStartOfExpressionStatement()) { - return parseFunctionBlock(16 /* IgnoreMissingOpenBrace */ | (isAsync ? 2 /* Await */ : 0 /* None */)); - } - const savedYieldContext = inYieldContext(); - setYieldContext(false); - const savedTopLevel = topLevel; - topLevel = false; - const node = isAsync ? doInAwaitContext(() => parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction)) : doOutsideOfAwaitContext(() => parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction)); - topLevel = savedTopLevel; - setYieldContext(savedYieldContext); - return node; - } - function parseConditionalExpressionRest(leftOperand, pos, allowReturnTypeInArrowFunction) { - const questionToken = parseOptionalToken(58 /* QuestionToken */); - if (!questionToken) { - return leftOperand; - } - let colonToken; - return finishNode( - factory2.createConditionalExpression( - leftOperand, - questionToken, - doOutsideOfContext(disallowInAndDecoratorContext, () => parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - false - )), - colonToken = parseExpectedToken(59 /* ColonToken */), - nodeIsPresent(colonToken) ? parseAssignmentExpressionOrHigher(allowReturnTypeInArrowFunction) : createMissingNode( - 80 /* Identifier */, - /*reportAtCurrentPosition*/ - false, - Diagnostics._0_expected, - tokenToString(59 /* ColonToken */) - ) - ), - pos - ); - } - function parseBinaryExpressionOrHigher(precedence) { - const pos = getNodePos(); - const leftOperand = parseUnaryExpressionOrHigher(); - return parseBinaryExpressionRest(precedence, leftOperand, pos); - } - function isInOrOfKeyword(t) { - return t === 103 /* InKeyword */ || t === 165 /* OfKeyword */; - } - function parseBinaryExpressionRest(precedence, leftOperand, pos) { - while (true) { - reScanGreaterToken(); - const newPrecedence = getBinaryOperatorPrecedence(token()); - const consumeCurrentOperator = token() === 43 /* AsteriskAsteriskToken */ ? newPrecedence >= precedence : newPrecedence > precedence; - if (!consumeCurrentOperator) { - break; - } - if (token() === 103 /* InKeyword */ && inDisallowInContext()) { - break; - } - if (token() === 130 /* AsKeyword */ || token() === 152 /* SatisfiesKeyword */) { - if (scanner2.hasPrecedingLineBreak()) { - break; - } else { - const keywordKind = token(); - nextToken(); - leftOperand = keywordKind === 152 /* SatisfiesKeyword */ ? makeSatisfiesExpression(leftOperand, parseType()) : makeAsExpression(leftOperand, parseType()); - } - } else { - leftOperand = makeBinaryExpression(leftOperand, parseTokenNode(), parseBinaryExpressionOrHigher(newPrecedence), pos); - } - } - return leftOperand; - } - function isBinaryOperator2() { - if (inDisallowInContext() && token() === 103 /* InKeyword */) { - return false; - } - return getBinaryOperatorPrecedence(token()) > 0; - } - function makeSatisfiesExpression(left, right) { - return finishNode(factory2.createSatisfiesExpression(left, right), left.pos); - } - function makeBinaryExpression(left, operatorToken, right, pos) { - return finishNode(factory2.createBinaryExpression(left, operatorToken, right), pos); - } - function makeAsExpression(left, right) { - return finishNode(factory2.createAsExpression(left, right), left.pos); - } - function parsePrefixUnaryExpression() { - const pos = getNodePos(); - return finishNode(factory2.createPrefixUnaryExpression(token(), nextTokenAnd(parseSimpleUnaryExpression)), pos); - } - function parseDeleteExpression() { - const pos = getNodePos(); - return finishNode(factory2.createDeleteExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); - } - function parseTypeOfExpression() { - const pos = getNodePos(); - return finishNode(factory2.createTypeOfExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); - } - function parseVoidExpression() { - const pos = getNodePos(); - return finishNode(factory2.createVoidExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); - } - function isAwaitExpression2() { - if (token() === 135 /* AwaitKeyword */) { - if (inAwaitContext()) { - return true; - } - return lookAhead(nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine); - } - return false; - } - function parseAwaitExpression() { - const pos = getNodePos(); - return finishNode(factory2.createAwaitExpression(nextTokenAnd(parseSimpleUnaryExpression)), pos); - } - function parseUnaryExpressionOrHigher() { - if (isUpdateExpression()) { - const pos = getNodePos(); - const updateExpression = parseUpdateExpression(); - return token() === 43 /* AsteriskAsteriskToken */ ? parseBinaryExpressionRest(getBinaryOperatorPrecedence(token()), updateExpression, pos) : updateExpression; - } - const unaryOperator = token(); - const simpleUnaryExpression = parseSimpleUnaryExpression(); - if (token() === 43 /* AsteriskAsteriskToken */) { - const pos = skipTrivia(sourceText, simpleUnaryExpression.pos); - const { end } = simpleUnaryExpression; - if (simpleUnaryExpression.kind === 217 /* TypeAssertionExpression */) { - parseErrorAt(pos, end, Diagnostics.A_type_assertion_expression_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses); - } else { - Debug.assert(isKeywordOrPunctuation(unaryOperator)); - parseErrorAt(pos, end, Diagnostics.An_unary_expression_with_the_0_operator_is_not_allowed_in_the_left_hand_side_of_an_exponentiation_expression_Consider_enclosing_the_expression_in_parentheses, tokenToString(unaryOperator)); - } - } - return simpleUnaryExpression; - } - function parseSimpleUnaryExpression() { - switch (token()) { - case 40 /* PlusToken */: - case 41 /* MinusToken */: - case 55 /* TildeToken */: - case 54 /* ExclamationToken */: - return parsePrefixUnaryExpression(); - case 91 /* DeleteKeyword */: - return parseDeleteExpression(); - case 114 /* TypeOfKeyword */: - return parseTypeOfExpression(); - case 116 /* VoidKeyword */: - return parseVoidExpression(); - case 30 /* LessThanToken */: - if (languageVariant === 1 /* JSX */) { - return parseJsxElementOrSelfClosingElementOrFragment( - /*inExpressionContext*/ - true, - /*topInvalidNodePosition*/ - void 0, - /*openingTag*/ - void 0, - /*mustBeUnary*/ - true - ); - } - return parseTypeAssertion(); - case 135 /* AwaitKeyword */: - if (isAwaitExpression2()) { - return parseAwaitExpression(); - } - // falls through - default: - return parseUpdateExpression(); - } - } - function isUpdateExpression() { - switch (token()) { - case 40 /* PlusToken */: - case 41 /* MinusToken */: - case 55 /* TildeToken */: - case 54 /* ExclamationToken */: - case 91 /* DeleteKeyword */: - case 114 /* TypeOfKeyword */: - case 116 /* VoidKeyword */: - case 135 /* AwaitKeyword */: - return false; - case 30 /* LessThanToken */: - if (languageVariant !== 1 /* JSX */) { - return false; - } - // We are in JSX context and the token is part of JSXElement. - // falls through - default: - return true; - } - } - function parseUpdateExpression() { - if (token() === 46 /* PlusPlusToken */ || token() === 47 /* MinusMinusToken */) { - const pos = getNodePos(); - return finishNode(factory2.createPrefixUnaryExpression(token(), nextTokenAnd(parseLeftHandSideExpressionOrHigher)), pos); - } else if (languageVariant === 1 /* JSX */ && token() === 30 /* LessThanToken */ && lookAhead(nextTokenIsIdentifierOrKeywordOrGreaterThan)) { - return parseJsxElementOrSelfClosingElementOrFragment( - /*inExpressionContext*/ - true - ); - } - const expression = parseLeftHandSideExpressionOrHigher(); - Debug.assert(isLeftHandSideExpression(expression)); - if ((token() === 46 /* PlusPlusToken */ || token() === 47 /* MinusMinusToken */) && !scanner2.hasPrecedingLineBreak()) { - const operator = token(); - nextToken(); - return finishNode(factory2.createPostfixUnaryExpression(expression, operator), expression.pos); - } - return expression; - } - function parseLeftHandSideExpressionOrHigher() { - const pos = getNodePos(); - let expression; - if (token() === 102 /* ImportKeyword */) { - if (lookAhead(nextTokenIsOpenParenOrLessThan)) { - sourceFlags |= 4194304 /* PossiblyContainsDynamicImport */; - expression = parseTokenNode(); - } else if (lookAhead(nextTokenIsDot)) { - nextToken(); - nextToken(); - expression = finishNode(factory2.createMetaProperty(102 /* ImportKeyword */, parseIdentifierName()), pos); - if (expression.name.escapedText === "defer") { - if (token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { - sourceFlags |= 4194304 /* PossiblyContainsDynamicImport */; - } - } else { - sourceFlags |= 8388608 /* PossiblyContainsImportMeta */; - } - } else { - expression = parseMemberExpressionOrHigher(); - } - } else { - expression = token() === 108 /* SuperKeyword */ ? parseSuperExpression() : parseMemberExpressionOrHigher(); - } - return parseCallExpressionRest(pos, expression); - } - function parseMemberExpressionOrHigher() { - const pos = getNodePos(); - const expression = parsePrimaryExpression(); - return parseMemberExpressionRest( - pos, - expression, - /*allowOptionalChain*/ - true - ); - } - function parseSuperExpression() { - const pos = getNodePos(); - let expression = parseTokenNode(); - if (token() === 30 /* LessThanToken */) { - const startPos = getNodePos(); - const typeArguments = tryParse(parseTypeArgumentsInExpression); - if (typeArguments !== void 0) { - parseErrorAt(startPos, getNodePos(), Diagnostics.super_may_not_use_type_arguments); - if (!isTemplateStartOfTaggedTemplate()) { - expression = factory2.createExpressionWithTypeArguments(expression, typeArguments); - } - } - } - if (token() === 21 /* OpenParenToken */ || token() === 25 /* DotToken */ || token() === 23 /* OpenBracketToken */) { - return expression; - } - parseExpectedToken(25 /* DotToken */, Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access); - return finishNode(factoryCreatePropertyAccessExpression(expression, parseRightSideOfDot( - /*allowIdentifierNames*/ - true, - /*allowPrivateIdentifiers*/ - true, - /*allowUnicodeEscapeSequenceInIdentifierName*/ - true - )), pos); - } - function parseJsxElementOrSelfClosingElementOrFragment(inExpressionContext, topInvalidNodePosition, openingTag, mustBeUnary = false) { - const pos = getNodePos(); - const opening = parseJsxOpeningOrSelfClosingElementOrOpeningFragment(inExpressionContext); - let result; - if (opening.kind === 287 /* JsxOpeningElement */) { - let children = parseJsxChildren(opening); - let closingElement; - const lastChild = children[children.length - 1]; - if ((lastChild == null ? void 0 : lastChild.kind) === 285 /* JsxElement */ && !tagNamesAreEquivalent(lastChild.openingElement.tagName, lastChild.closingElement.tagName) && tagNamesAreEquivalent(opening.tagName, lastChild.closingElement.tagName)) { - const end = lastChild.children.end; - const newLast = finishNode( - factory2.createJsxElement( - lastChild.openingElement, - lastChild.children, - finishNode(factory2.createJsxClosingElement(finishNode(factoryCreateIdentifier(""), end, end)), end, end) - ), - lastChild.openingElement.pos, - end - ); - children = createNodeArray([...children.slice(0, children.length - 1), newLast], children.pos, end); - closingElement = lastChild.closingElement; - } else { - closingElement = parseJsxClosingElement(opening, inExpressionContext); - if (!tagNamesAreEquivalent(opening.tagName, closingElement.tagName)) { - if (openingTag && isJsxOpeningElement(openingTag) && tagNamesAreEquivalent(closingElement.tagName, openingTag.tagName)) { - parseErrorAtRange(opening.tagName, Diagnostics.JSX_element_0_has_no_corresponding_closing_tag, getTextOfNodeFromSourceText(sourceText, opening.tagName)); - } else { - parseErrorAtRange(closingElement.tagName, Diagnostics.Expected_corresponding_JSX_closing_tag_for_0, getTextOfNodeFromSourceText(sourceText, opening.tagName)); - } - } - } - result = finishNode(factory2.createJsxElement(opening, children, closingElement), pos); - } else if (opening.kind === 290 /* JsxOpeningFragment */) { - result = finishNode(factory2.createJsxFragment(opening, parseJsxChildren(opening), parseJsxClosingFragment(inExpressionContext)), pos); - } else { - Debug.assert(opening.kind === 286 /* JsxSelfClosingElement */); - result = opening; - } - if (!mustBeUnary && inExpressionContext && token() === 30 /* LessThanToken */) { - const topBadPos = typeof topInvalidNodePosition === "undefined" ? result.pos : topInvalidNodePosition; - const invalidElement = tryParse(() => parseJsxElementOrSelfClosingElementOrFragment( - /*inExpressionContext*/ - true, - topBadPos - )); - if (invalidElement) { - const operatorToken = createMissingNode( - 28 /* CommaToken */, - /*reportAtCurrentPosition*/ - false - ); - setTextRangePosWidth(operatorToken, invalidElement.pos, 0); - parseErrorAt(skipTrivia(sourceText, topBadPos), invalidElement.end, Diagnostics.JSX_expressions_must_have_one_parent_element); - return finishNode(factory2.createBinaryExpression(result, operatorToken, invalidElement), pos); - } - } - return result; - } - function parseJsxText() { - const pos = getNodePos(); - const node = factory2.createJsxText(scanner2.getTokenValue(), currentToken === 13 /* JsxTextAllWhiteSpaces */); - currentToken = scanner2.scanJsxToken(); - return finishNode(node, pos); - } - function parseJsxChild(openingTag, token2) { - switch (token2) { - case 1 /* EndOfFileToken */: - if (isJsxOpeningFragment(openingTag)) { - parseErrorAtRange(openingTag, Diagnostics.JSX_fragment_has_no_corresponding_closing_tag); - } else { - const tag = openingTag.tagName; - const start = Math.min(skipTrivia(sourceText, tag.pos), tag.end); - parseErrorAt(start, tag.end, Diagnostics.JSX_element_0_has_no_corresponding_closing_tag, getTextOfNodeFromSourceText(sourceText, openingTag.tagName)); - } - return void 0; - case 31 /* LessThanSlashToken */: - case 7 /* ConflictMarkerTrivia */: - return void 0; - case 12 /* JsxText */: - case 13 /* JsxTextAllWhiteSpaces */: - return parseJsxText(); - case 19 /* OpenBraceToken */: - return parseJsxExpression( - /*inExpressionContext*/ - false - ); - case 30 /* LessThanToken */: - return parseJsxElementOrSelfClosingElementOrFragment( - /*inExpressionContext*/ - false, - /*topInvalidNodePosition*/ - void 0, - openingTag - ); - default: - return Debug.assertNever(token2); - } - } - function parseJsxChildren(openingTag) { - const list = []; - const listPos = getNodePos(); - const saveParsingContext = parsingContext; - parsingContext |= 1 << 14 /* JsxChildren */; - while (true) { - const child = parseJsxChild(openingTag, currentToken = scanner2.reScanJsxToken()); - if (!child) break; - list.push(child); - if (isJsxOpeningElement(openingTag) && (child == null ? void 0 : child.kind) === 285 /* JsxElement */ && !tagNamesAreEquivalent(child.openingElement.tagName, child.closingElement.tagName) && tagNamesAreEquivalent(openingTag.tagName, child.closingElement.tagName)) { - break; - } - } - parsingContext = saveParsingContext; - return createNodeArray(list, listPos); - } - function parseJsxAttributes() { - const pos = getNodePos(); - return finishNode(factory2.createJsxAttributes(parseList(13 /* JsxAttributes */, parseJsxAttribute)), pos); - } - function parseJsxOpeningOrSelfClosingElementOrOpeningFragment(inExpressionContext) { - const pos = getNodePos(); - parseExpected(30 /* LessThanToken */); - if (token() === 32 /* GreaterThanToken */) { - scanJsxText(); - return finishNode(factory2.createJsxOpeningFragment(), pos); - } - const tagName = parseJsxElementName(); - const typeArguments = (contextFlags & 524288 /* JavaScriptFile */) === 0 ? tryParseTypeArguments() : void 0; - const attributes = parseJsxAttributes(); - let node; - if (token() === 32 /* GreaterThanToken */) { - scanJsxText(); - node = factory2.createJsxOpeningElement(tagName, typeArguments, attributes); - } else { - parseExpected(44 /* SlashToken */); - if (parseExpected( - 32 /* GreaterThanToken */, - /*diagnosticMessage*/ - void 0, - /*shouldAdvance*/ - false - )) { - if (inExpressionContext) { - nextToken(); - } else { - scanJsxText(); - } - } - node = factory2.createJsxSelfClosingElement(tagName, typeArguments, attributes); - } - return finishNode(node, pos); - } - function parseJsxElementName() { - const pos = getNodePos(); - const initialExpression = parseJsxTagName(); - if (isJsxNamespacedName(initialExpression)) { - return initialExpression; - } - let expression = initialExpression; - while (parseOptional(25 /* DotToken */)) { - expression = finishNode(factoryCreatePropertyAccessExpression(expression, parseRightSideOfDot( - /*allowIdentifierNames*/ - true, - /*allowPrivateIdentifiers*/ - false, - /*allowUnicodeEscapeSequenceInIdentifierName*/ - false - )), pos); - } - return expression; - } - function parseJsxTagName() { - const pos = getNodePos(); - scanJsxIdentifier(); - const isThis2 = token() === 110 /* ThisKeyword */; - const tagName = parseIdentifierNameErrorOnUnicodeEscapeSequence(); - if (parseOptional(59 /* ColonToken */)) { - scanJsxIdentifier(); - return finishNode(factory2.createJsxNamespacedName(tagName, parseIdentifierNameErrorOnUnicodeEscapeSequence()), pos); - } - return isThis2 ? finishNode(factory2.createToken(110 /* ThisKeyword */), pos) : tagName; - } - function parseJsxExpression(inExpressionContext) { - const pos = getNodePos(); - if (!parseExpected(19 /* OpenBraceToken */)) { - return void 0; - } - let dotDotDotToken; - let expression; - if (token() !== 20 /* CloseBraceToken */) { - if (!inExpressionContext) { - dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); - } - expression = parseExpression(); - } - if (inExpressionContext) { - parseExpected(20 /* CloseBraceToken */); - } else { - if (parseExpected( - 20 /* CloseBraceToken */, - /*diagnosticMessage*/ - void 0, - /*shouldAdvance*/ - false - )) { - scanJsxText(); - } - } - return finishNode(factory2.createJsxExpression(dotDotDotToken, expression), pos); - } - function parseJsxAttribute() { - if (token() === 19 /* OpenBraceToken */) { - return parseJsxSpreadAttribute(); - } - const pos = getNodePos(); - return finishNode(factory2.createJsxAttribute(parseJsxAttributeName(), parseJsxAttributeValue()), pos); - } - function parseJsxAttributeValue() { - if (token() === 64 /* EqualsToken */) { - if (scanJsxAttributeValue() === 11 /* StringLiteral */) { - return parseLiteralNode(); - } - if (token() === 19 /* OpenBraceToken */) { - return parseJsxExpression( - /*inExpressionContext*/ - true - ); - } - if (token() === 30 /* LessThanToken */) { - return parseJsxElementOrSelfClosingElementOrFragment( - /*inExpressionContext*/ - true - ); - } - parseErrorAtCurrentToken(Diagnostics.or_JSX_element_expected); - } - return void 0; - } - function parseJsxAttributeName() { - const pos = getNodePos(); - scanJsxIdentifier(); - const attrName = parseIdentifierNameErrorOnUnicodeEscapeSequence(); - if (parseOptional(59 /* ColonToken */)) { - scanJsxIdentifier(); - return finishNode(factory2.createJsxNamespacedName(attrName, parseIdentifierNameErrorOnUnicodeEscapeSequence()), pos); - } - return attrName; - } - function parseJsxSpreadAttribute() { - const pos = getNodePos(); - parseExpected(19 /* OpenBraceToken */); - parseExpected(26 /* DotDotDotToken */); - const expression = parseExpression(); - parseExpected(20 /* CloseBraceToken */); - return finishNode(factory2.createJsxSpreadAttribute(expression), pos); - } - function parseJsxClosingElement(open, inExpressionContext) { - const pos = getNodePos(); - parseExpected(31 /* LessThanSlashToken */); - const tagName = parseJsxElementName(); - if (parseExpected( - 32 /* GreaterThanToken */, - /*diagnosticMessage*/ - void 0, - /*shouldAdvance*/ - false - )) { - if (inExpressionContext || !tagNamesAreEquivalent(open.tagName, tagName)) { - nextToken(); - } else { - scanJsxText(); - } - } - return finishNode(factory2.createJsxClosingElement(tagName), pos); - } - function parseJsxClosingFragment(inExpressionContext) { - const pos = getNodePos(); - parseExpected(31 /* LessThanSlashToken */); - if (parseExpected( - 32 /* GreaterThanToken */, - Diagnostics.Expected_corresponding_closing_tag_for_JSX_fragment, - /*shouldAdvance*/ - false - )) { - if (inExpressionContext) { - nextToken(); - } else { - scanJsxText(); - } - } - return finishNode(factory2.createJsxJsxClosingFragment(), pos); - } - function parseTypeAssertion() { - Debug.assert(languageVariant !== 1 /* JSX */, "Type assertions should never be parsed in JSX; they should be parsed as comparisons or JSX elements/fragments."); - const pos = getNodePos(); - parseExpected(30 /* LessThanToken */); - const type = parseType(); - parseExpected(32 /* GreaterThanToken */); - const expression = parseSimpleUnaryExpression(); - return finishNode(factory2.createTypeAssertion(type, expression), pos); - } - function nextTokenIsIdentifierOrKeywordOrOpenBracketOrTemplate() { - nextToken(); - return tokenIsIdentifierOrKeyword(token()) || token() === 23 /* OpenBracketToken */ || isTemplateStartOfTaggedTemplate(); - } - function isStartOfOptionalPropertyOrElementAccessChain() { - return token() === 29 /* QuestionDotToken */ && lookAhead(nextTokenIsIdentifierOrKeywordOrOpenBracketOrTemplate); - } - function tryReparseOptionalChain(node) { - if (node.flags & 64 /* OptionalChain */) { - return true; - } - if (isNonNullExpression(node)) { - let expr = node.expression; - while (isNonNullExpression(expr) && !(expr.flags & 64 /* OptionalChain */)) { - expr = expr.expression; - } - if (expr.flags & 64 /* OptionalChain */) { - while (isNonNullExpression(node)) { - node.flags |= 64 /* OptionalChain */; - node = node.expression; - } - return true; - } - } - return false; - } - function parsePropertyAccessExpressionRest(pos, expression, questionDotToken) { - const name = parseRightSideOfDot( - /*allowIdentifierNames*/ - true, - /*allowPrivateIdentifiers*/ - true, - /*allowUnicodeEscapeSequenceInIdentifierName*/ - true - ); - const isOptionalChain2 = questionDotToken || tryReparseOptionalChain(expression); - const propertyAccess = isOptionalChain2 ? factoryCreatePropertyAccessChain(expression, questionDotToken, name) : factoryCreatePropertyAccessExpression(expression, name); - if (isOptionalChain2 && isPrivateIdentifier(propertyAccess.name)) { - parseErrorAtRange(propertyAccess.name, Diagnostics.An_optional_chain_cannot_contain_private_identifiers); - } - if (isExpressionWithTypeArguments(expression) && expression.typeArguments) { - const pos2 = expression.typeArguments.pos - 1; - const end = skipTrivia(sourceText, expression.typeArguments.end) + 1; - parseErrorAt(pos2, end, Diagnostics.An_instantiation_expression_cannot_be_followed_by_a_property_access); - } - return finishNode(propertyAccess, pos); - } - function parseElementAccessExpressionRest(pos, expression, questionDotToken) { - let argumentExpression; - if (token() === 24 /* CloseBracketToken */) { - argumentExpression = createMissingNode( - 80 /* Identifier */, - /*reportAtCurrentPosition*/ - true, - Diagnostics.An_element_access_expression_should_take_an_argument - ); - } else { - const argument = allowInAnd(parseExpression); - if (isStringOrNumericLiteralLike(argument)) { - argument.text = internIdentifier(argument.text); - } - argumentExpression = argument; - } - parseExpected(24 /* CloseBracketToken */); - const indexedAccess = questionDotToken || tryReparseOptionalChain(expression) ? factoryCreateElementAccessChain(expression, questionDotToken, argumentExpression) : factoryCreateElementAccessExpression(expression, argumentExpression); - return finishNode(indexedAccess, pos); - } - function parseMemberExpressionRest(pos, expression, allowOptionalChain) { - while (true) { - let questionDotToken; - let isPropertyAccess = false; - if (allowOptionalChain && isStartOfOptionalPropertyOrElementAccessChain()) { - questionDotToken = parseExpectedToken(29 /* QuestionDotToken */); - isPropertyAccess = tokenIsIdentifierOrKeyword(token()); - } else { - isPropertyAccess = parseOptional(25 /* DotToken */); - } - if (isPropertyAccess) { - expression = parsePropertyAccessExpressionRest(pos, expression, questionDotToken); - continue; - } - if ((questionDotToken || !inDecoratorContext()) && parseOptional(23 /* OpenBracketToken */)) { - expression = parseElementAccessExpressionRest(pos, expression, questionDotToken); - continue; - } - if (isTemplateStartOfTaggedTemplate()) { - expression = !questionDotToken && expression.kind === 234 /* ExpressionWithTypeArguments */ ? parseTaggedTemplateRest(pos, expression.expression, questionDotToken, expression.typeArguments) : parseTaggedTemplateRest( - pos, - expression, - questionDotToken, - /*typeArguments*/ - void 0 - ); - continue; - } - if (!questionDotToken) { - if (token() === 54 /* ExclamationToken */ && !scanner2.hasPrecedingLineBreak()) { - nextToken(); - expression = finishNode(factory2.createNonNullExpression(expression), pos); - continue; - } - const typeArguments = tryParse(parseTypeArgumentsInExpression); - if (typeArguments) { - expression = finishNode(factory2.createExpressionWithTypeArguments(expression, typeArguments), pos); - continue; - } - } - return expression; - } - } - function isTemplateStartOfTaggedTemplate() { - return token() === 15 /* NoSubstitutionTemplateLiteral */ || token() === 16 /* TemplateHead */; - } - function parseTaggedTemplateRest(pos, tag, questionDotToken, typeArguments) { - const tagExpression = factory2.createTaggedTemplateExpression( - tag, - typeArguments, - token() === 15 /* NoSubstitutionTemplateLiteral */ ? (reScanTemplateToken( - /*isTaggedTemplate*/ - true - ), parseLiteralNode()) : parseTemplateExpression( - /*isTaggedTemplate*/ - true - ) - ); - if (questionDotToken || tag.flags & 64 /* OptionalChain */) { - tagExpression.flags |= 64 /* OptionalChain */; - } - tagExpression.questionDotToken = questionDotToken; - return finishNode(tagExpression, pos); - } - function parseCallExpressionRest(pos, expression) { - while (true) { - expression = parseMemberExpressionRest( - pos, - expression, - /*allowOptionalChain*/ - true - ); - let typeArguments; - const questionDotToken = parseOptionalToken(29 /* QuestionDotToken */); - if (questionDotToken) { - typeArguments = tryParse(parseTypeArgumentsInExpression); - if (isTemplateStartOfTaggedTemplate()) { - expression = parseTaggedTemplateRest(pos, expression, questionDotToken, typeArguments); - continue; - } - } - if (typeArguments || token() === 21 /* OpenParenToken */) { - if (!questionDotToken && expression.kind === 234 /* ExpressionWithTypeArguments */) { - typeArguments = expression.typeArguments; - expression = expression.expression; - } - const argumentList = parseArgumentList(); - const callExpr = questionDotToken || tryReparseOptionalChain(expression) ? factoryCreateCallChain(expression, questionDotToken, typeArguments, argumentList) : factoryCreateCallExpression(expression, typeArguments, argumentList); - expression = finishNode(callExpr, pos); - continue; - } - if (questionDotToken) { - const name = createMissingNode( - 80 /* Identifier */, - /*reportAtCurrentPosition*/ - false, - Diagnostics.Identifier_expected - ); - expression = finishNode(factoryCreatePropertyAccessChain(expression, questionDotToken, name), pos); - } - break; - } - return expression; - } - function parseArgumentList() { - parseExpected(21 /* OpenParenToken */); - const result = parseDelimitedList(11 /* ArgumentExpressions */, parseArgumentExpression); - parseExpected(22 /* CloseParenToken */); - return result; - } - function parseTypeArgumentsInExpression() { - if ((contextFlags & 524288 /* JavaScriptFile */) !== 0) { - return void 0; - } - if (reScanLessThanToken() !== 30 /* LessThanToken */) { - return void 0; - } - nextToken(); - const typeArguments = parseDelimitedList(20 /* TypeArguments */, parseType); - if (reScanGreaterToken() !== 32 /* GreaterThanToken */) { - return void 0; - } - nextToken(); - return typeArguments && canFollowTypeArgumentsInExpression() ? typeArguments : void 0; - } - function canFollowTypeArgumentsInExpression() { - switch (token()) { - // These tokens can follow a type argument list in a call expression. - case 21 /* OpenParenToken */: - // foo( - case 15 /* NoSubstitutionTemplateLiteral */: - // foo `...` - case 16 /* TemplateHead */: - return true; - // A type argument list followed by `<` never makes sense, and a type argument list followed - // by `>` is ambiguous with a (re-scanned) `>>` operator, so we disqualify both. Also, in - // this context, `+` and `-` are unary operators, not binary operators. - case 30 /* LessThanToken */: - case 32 /* GreaterThanToken */: - case 40 /* PlusToken */: - case 41 /* MinusToken */: - return false; - } - return scanner2.hasPrecedingLineBreak() || isBinaryOperator2() || !isStartOfExpression(); - } - function parsePrimaryExpression() { - switch (token()) { - case 15 /* NoSubstitutionTemplateLiteral */: - if (scanner2.getTokenFlags() & 26656 /* IsInvalid */) { - reScanTemplateToken( - /*isTaggedTemplate*/ - false - ); - } - // falls through - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 11 /* StringLiteral */: - return parseLiteralNode(); - case 110 /* ThisKeyword */: - case 108 /* SuperKeyword */: - case 106 /* NullKeyword */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - return parseTokenNode(); - case 21 /* OpenParenToken */: - return parseParenthesizedExpression(); - case 23 /* OpenBracketToken */: - return parseArrayLiteralExpression(); - case 19 /* OpenBraceToken */: - return parseObjectLiteralExpression(); - case 134 /* AsyncKeyword */: - if (!lookAhead(nextTokenIsFunctionKeywordOnSameLine)) { - break; - } - return parseFunctionExpression(); - case 60 /* AtToken */: - return parseDecoratedExpression(); - case 86 /* ClassKeyword */: - return parseClassExpression(); - case 100 /* FunctionKeyword */: - return parseFunctionExpression(); - case 105 /* NewKeyword */: - return parseNewExpressionOrNewDotTarget(); - case 44 /* SlashToken */: - case 69 /* SlashEqualsToken */: - if (reScanSlashToken() === 14 /* RegularExpressionLiteral */) { - return parseLiteralNode(); - } - break; - case 16 /* TemplateHead */: - return parseTemplateExpression( - /*isTaggedTemplate*/ - false - ); - case 81 /* PrivateIdentifier */: - return parsePrivateIdentifier(); - } - return parseIdentifier(Diagnostics.Expression_expected); - } - function parseParenthesizedExpression() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(21 /* OpenParenToken */); - const expression = allowInAnd(parseExpression); - parseExpected(22 /* CloseParenToken */); - return withJSDoc(finishNode(factoryCreateParenthesizedExpression(expression), pos), hasJSDoc); - } - function parseSpreadElement() { - const pos = getNodePos(); - parseExpected(26 /* DotDotDotToken */); - const expression = parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - ); - return finishNode(factory2.createSpreadElement(expression), pos); - } - function parseArgumentOrArrayLiteralElement() { - return token() === 26 /* DotDotDotToken */ ? parseSpreadElement() : token() === 28 /* CommaToken */ ? finishNode(factory2.createOmittedExpression(), getNodePos()) : parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - ); - } - function parseArgumentExpression() { - return doOutsideOfContext(disallowInAndDecoratorContext, parseArgumentOrArrayLiteralElement); - } - function parseArrayLiteralExpression() { - const pos = getNodePos(); - const openBracketPosition = scanner2.getTokenStart(); - const openBracketParsed = parseExpected(23 /* OpenBracketToken */); - const multiLine = scanner2.hasPrecedingLineBreak(); - const elements = parseDelimitedList(15 /* ArrayLiteralMembers */, parseArgumentOrArrayLiteralElement); - parseExpectedMatchingBrackets(23 /* OpenBracketToken */, 24 /* CloseBracketToken */, openBracketParsed, openBracketPosition); - return finishNode(factoryCreateArrayLiteralExpression(elements, multiLine), pos); - } - function parseObjectLiteralElement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - if (parseOptionalToken(26 /* DotDotDotToken */)) { - const expression = parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - ); - return withJSDoc(finishNode(factory2.createSpreadAssignment(expression), pos), hasJSDoc); - } - const modifiers = parseModifiers( - /*allowDecorators*/ - true - ); - if (parseContextualModifier(139 /* GetKeyword */)) { - return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 178 /* GetAccessor */, 0 /* None */); - } - if (parseContextualModifier(153 /* SetKeyword */)) { - return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 179 /* SetAccessor */, 0 /* None */); - } - const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); - const tokenIsIdentifier = isIdentifier2(); - const name = parsePropertyName(); - const questionToken = parseOptionalToken(58 /* QuestionToken */); - const exclamationToken = parseOptionalToken(54 /* ExclamationToken */); - if (asteriskToken || token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { - return parseMethodDeclaration(pos, hasJSDoc, modifiers, asteriskToken, name, questionToken, exclamationToken); - } - let node; - const isShorthandPropertyAssignment2 = tokenIsIdentifier && token() !== 59 /* ColonToken */; - if (isShorthandPropertyAssignment2) { - const equalsToken = parseOptionalToken(64 /* EqualsToken */); - const objectAssignmentInitializer = equalsToken ? allowInAnd(() => parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - )) : void 0; - node = factory2.createShorthandPropertyAssignment(name, objectAssignmentInitializer); - node.equalsToken = equalsToken; - } else { - parseExpected(59 /* ColonToken */); - const initializer = allowInAnd(() => parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - )); - node = factory2.createPropertyAssignment(name, initializer); - } - node.modifiers = modifiers; - node.questionToken = questionToken; - node.exclamationToken = exclamationToken; - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseObjectLiteralExpression() { - const pos = getNodePos(); - const openBracePosition = scanner2.getTokenStart(); - const openBraceParsed = parseExpected(19 /* OpenBraceToken */); - const multiLine = scanner2.hasPrecedingLineBreak(); - const properties = parseDelimitedList( - 12 /* ObjectLiteralMembers */, - parseObjectLiteralElement, - /*considerSemicolonAsDelimiter*/ - true - ); - parseExpectedMatchingBrackets(19 /* OpenBraceToken */, 20 /* CloseBraceToken */, openBraceParsed, openBracePosition); - return finishNode(factoryCreateObjectLiteralExpression(properties, multiLine), pos); - } - function parseFunctionExpression() { - const savedDecoratorContext = inDecoratorContext(); - setDecoratorContext( - /*val*/ - false - ); - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const modifiers = parseModifiers( - /*allowDecorators*/ - false - ); - parseExpected(100 /* FunctionKeyword */); - const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); - const isGenerator = asteriskToken ? 1 /* Yield */ : 0 /* None */; - const isAsync = some(modifiers, isAsyncModifier) ? 2 /* Await */ : 0 /* None */; - const name = isGenerator && isAsync ? doInYieldAndAwaitContext(parseOptionalBindingIdentifier) : isGenerator ? doInYieldContext(parseOptionalBindingIdentifier) : isAsync ? doInAwaitContext(parseOptionalBindingIdentifier) : parseOptionalBindingIdentifier(); - const typeParameters = parseTypeParameters(); - const parameters = parseParameters(isGenerator | isAsync); - const type = parseReturnType( - 59 /* ColonToken */, - /*isType*/ - false - ); - const body = parseFunctionBlock(isGenerator | isAsync); - setDecoratorContext(savedDecoratorContext); - const node = factory2.createFunctionExpression(modifiers, asteriskToken, name, typeParameters, parameters, type, body); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseOptionalBindingIdentifier() { - return isBindingIdentifier() ? parseBindingIdentifier() : void 0; - } - function parseNewExpressionOrNewDotTarget() { - const pos = getNodePos(); - parseExpected(105 /* NewKeyword */); - if (parseOptional(25 /* DotToken */)) { - const name = parseIdentifierName(); - return finishNode(factory2.createMetaProperty(105 /* NewKeyword */, name), pos); - } - const expressionPos = getNodePos(); - let expression = parseMemberExpressionRest( - expressionPos, - parsePrimaryExpression(), - /*allowOptionalChain*/ - false - ); - let typeArguments; - if (expression.kind === 234 /* ExpressionWithTypeArguments */) { - typeArguments = expression.typeArguments; - expression = expression.expression; - } - if (token() === 29 /* QuestionDotToken */) { - parseErrorAtCurrentToken(Diagnostics.Invalid_optional_chain_from_new_expression_Did_you_mean_to_call_0, getTextOfNodeFromSourceText(sourceText, expression)); - } - const argumentList = token() === 21 /* OpenParenToken */ ? parseArgumentList() : void 0; - return finishNode(factoryCreateNewExpression(expression, typeArguments, argumentList), pos); - } - function parseBlock(ignoreMissingOpenBrace, diagnosticMessage) { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const openBracePosition = scanner2.getTokenStart(); - const openBraceParsed = parseExpected(19 /* OpenBraceToken */, diagnosticMessage); - if (openBraceParsed || ignoreMissingOpenBrace) { - const multiLine = scanner2.hasPrecedingLineBreak(); - const statements = parseList(1 /* BlockStatements */, parseStatement); - parseExpectedMatchingBrackets(19 /* OpenBraceToken */, 20 /* CloseBraceToken */, openBraceParsed, openBracePosition); - const result = withJSDoc(finishNode(factoryCreateBlock(statements, multiLine), pos), hasJSDoc); - if (token() === 64 /* EqualsToken */) { - parseErrorAtCurrentToken(Diagnostics.Declaration_or_statement_expected_This_follows_a_block_of_statements_so_if_you_intended_to_write_a_destructuring_assignment_you_might_need_to_wrap_the_whole_assignment_in_parentheses); - nextToken(); - } - return result; - } else { - const statements = createMissingList(); - return withJSDoc(finishNode(factoryCreateBlock( - statements, - /*multiLine*/ - void 0 - ), pos), hasJSDoc); - } - } - function parseFunctionBlock(flags, diagnosticMessage) { - const savedYieldContext = inYieldContext(); - setYieldContext(!!(flags & 1 /* Yield */)); - const savedAwaitContext = inAwaitContext(); - setAwaitContext(!!(flags & 2 /* Await */)); - const savedTopLevel = topLevel; - topLevel = false; - const saveDecoratorContext = inDecoratorContext(); - if (saveDecoratorContext) { - setDecoratorContext( - /*val*/ - false - ); - } - const block = parseBlock(!!(flags & 16 /* IgnoreMissingOpenBrace */), diagnosticMessage); - if (saveDecoratorContext) { - setDecoratorContext( - /*val*/ - true - ); - } - topLevel = savedTopLevel; - setYieldContext(savedYieldContext); - setAwaitContext(savedAwaitContext); - return block; - } - function parseEmptyStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(27 /* SemicolonToken */); - return withJSDoc(finishNode(factory2.createEmptyStatement(), pos), hasJSDoc); - } - function parseIfStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(101 /* IfKeyword */); - const openParenPosition = scanner2.getTokenStart(); - const openParenParsed = parseExpected(21 /* OpenParenToken */); - const expression = allowInAnd(parseExpression); - parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); - const thenStatement = parseStatement(); - const elseStatement = parseOptional(93 /* ElseKeyword */) ? parseStatement() : void 0; - return withJSDoc(finishNode(factoryCreateIfStatement(expression, thenStatement, elseStatement), pos), hasJSDoc); - } - function parseDoStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(92 /* DoKeyword */); - const statement = parseStatement(); - parseExpected(117 /* WhileKeyword */); - const openParenPosition = scanner2.getTokenStart(); - const openParenParsed = parseExpected(21 /* OpenParenToken */); - const expression = allowInAnd(parseExpression); - parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); - parseOptional(27 /* SemicolonToken */); - return withJSDoc(finishNode(factory2.createDoStatement(statement, expression), pos), hasJSDoc); - } - function parseWhileStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(117 /* WhileKeyword */); - const openParenPosition = scanner2.getTokenStart(); - const openParenParsed = parseExpected(21 /* OpenParenToken */); - const expression = allowInAnd(parseExpression); - parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); - const statement = parseStatement(); - return withJSDoc(finishNode(factoryCreateWhileStatement(expression, statement), pos), hasJSDoc); - } - function parseForOrForInOrForOfStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(99 /* ForKeyword */); - const awaitToken = parseOptionalToken(135 /* AwaitKeyword */); - parseExpected(21 /* OpenParenToken */); - let initializer; - if (token() !== 27 /* SemicolonToken */) { - if (token() === 115 /* VarKeyword */ || token() === 121 /* LetKeyword */ || token() === 87 /* ConstKeyword */ || token() === 160 /* UsingKeyword */ && lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLineDisallowOf) || // this one is meant to allow of - token() === 135 /* AwaitKeyword */ && lookAhead(nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine)) { - initializer = parseVariableDeclarationList( - /*inForStatementInitializer*/ - true - ); - } else { - initializer = disallowInAnd(parseExpression); - } - } - let node; - if (awaitToken ? parseExpected(165 /* OfKeyword */) : parseOptional(165 /* OfKeyword */)) { - const expression = allowInAnd(() => parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - )); - parseExpected(22 /* CloseParenToken */); - node = factoryCreateForOfStatement(awaitToken, initializer, expression, parseStatement()); - } else if (parseOptional(103 /* InKeyword */)) { - const expression = allowInAnd(parseExpression); - parseExpected(22 /* CloseParenToken */); - node = factory2.createForInStatement(initializer, expression, parseStatement()); - } else { - parseExpected(27 /* SemicolonToken */); - const condition = token() !== 27 /* SemicolonToken */ && token() !== 22 /* CloseParenToken */ ? allowInAnd(parseExpression) : void 0; - parseExpected(27 /* SemicolonToken */); - const incrementor = token() !== 22 /* CloseParenToken */ ? allowInAnd(parseExpression) : void 0; - parseExpected(22 /* CloseParenToken */); - node = factoryCreateForStatement(initializer, condition, incrementor, parseStatement()); - } - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseBreakOrContinueStatement(kind) { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(kind === 253 /* BreakStatement */ ? 83 /* BreakKeyword */ : 88 /* ContinueKeyword */); - const label = canParseSemicolon() ? void 0 : parseIdentifier(); - parseSemicolon(); - const node = kind === 253 /* BreakStatement */ ? factory2.createBreakStatement(label) : factory2.createContinueStatement(label); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseReturnStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(107 /* ReturnKeyword */); - const expression = canParseSemicolon() ? void 0 : allowInAnd(parseExpression); - parseSemicolon(); - return withJSDoc(finishNode(factory2.createReturnStatement(expression), pos), hasJSDoc); - } - function parseWithStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(118 /* WithKeyword */); - const openParenPosition = scanner2.getTokenStart(); - const openParenParsed = parseExpected(21 /* OpenParenToken */); - const expression = allowInAnd(parseExpression); - parseExpectedMatchingBrackets(21 /* OpenParenToken */, 22 /* CloseParenToken */, openParenParsed, openParenPosition); - const statement = doInsideOfContext(67108864 /* InWithStatement */, parseStatement); - return withJSDoc(finishNode(factory2.createWithStatement(expression, statement), pos), hasJSDoc); - } - function parseCaseClause() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(84 /* CaseKeyword */); - const expression = allowInAnd(parseExpression); - parseExpected(59 /* ColonToken */); - const statements = parseList(3 /* SwitchClauseStatements */, parseStatement); - return withJSDoc(finishNode(factory2.createCaseClause(expression, statements), pos), hasJSDoc); - } - function parseDefaultClause() { - const pos = getNodePos(); - parseExpected(90 /* DefaultKeyword */); - parseExpected(59 /* ColonToken */); - const statements = parseList(3 /* SwitchClauseStatements */, parseStatement); - return finishNode(factory2.createDefaultClause(statements), pos); - } - function parseCaseOrDefaultClause() { - return token() === 84 /* CaseKeyword */ ? parseCaseClause() : parseDefaultClause(); - } - function parseCaseBlock() { - const pos = getNodePos(); - parseExpected(19 /* OpenBraceToken */); - const clauses = parseList(2 /* SwitchClauses */, parseCaseOrDefaultClause); - parseExpected(20 /* CloseBraceToken */); - return finishNode(factory2.createCaseBlock(clauses), pos); - } - function parseSwitchStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(109 /* SwitchKeyword */); - parseExpected(21 /* OpenParenToken */); - const expression = allowInAnd(parseExpression); - parseExpected(22 /* CloseParenToken */); - const caseBlock = parseCaseBlock(); - return withJSDoc(finishNode(factory2.createSwitchStatement(expression, caseBlock), pos), hasJSDoc); - } - function parseThrowStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(111 /* ThrowKeyword */); - let expression = scanner2.hasPrecedingLineBreak() ? void 0 : allowInAnd(parseExpression); - if (expression === void 0) { - identifierCount++; - expression = finishNode(factoryCreateIdentifier(""), getNodePos()); - } - if (!tryParseSemicolon()) { - parseErrorForMissingSemicolonAfter(expression); - } - return withJSDoc(finishNode(factory2.createThrowStatement(expression), pos), hasJSDoc); - } - function parseTryStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(113 /* TryKeyword */); - const tryBlock = parseBlock( - /*ignoreMissingOpenBrace*/ - false - ); - const catchClause = token() === 85 /* CatchKeyword */ ? parseCatchClause() : void 0; - let finallyBlock; - if (!catchClause || token() === 98 /* FinallyKeyword */) { - parseExpected(98 /* FinallyKeyword */, Diagnostics.catch_or_finally_expected); - finallyBlock = parseBlock( - /*ignoreMissingOpenBrace*/ - false - ); - } - return withJSDoc(finishNode(factory2.createTryStatement(tryBlock, catchClause, finallyBlock), pos), hasJSDoc); - } - function parseCatchClause() { - const pos = getNodePos(); - parseExpected(85 /* CatchKeyword */); - let variableDeclaration; - if (parseOptional(21 /* OpenParenToken */)) { - variableDeclaration = parseVariableDeclaration(); - parseExpected(22 /* CloseParenToken */); - } else { - variableDeclaration = void 0; - } - const block = parseBlock( - /*ignoreMissingOpenBrace*/ - false - ); - return finishNode(factory2.createCatchClause(variableDeclaration, block), pos); - } - function parseDebuggerStatement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - parseExpected(89 /* DebuggerKeyword */); - parseSemicolon(); - return withJSDoc(finishNode(factory2.createDebuggerStatement(), pos), hasJSDoc); - } - function parseExpressionOrLabeledStatement() { - const pos = getNodePos(); - let hasJSDoc = hasPrecedingJSDocComment(); - let node; - const hasParen = token() === 21 /* OpenParenToken */; - const expression = allowInAnd(parseExpression); - if (isIdentifier(expression) && parseOptional(59 /* ColonToken */)) { - node = factory2.createLabeledStatement(expression, parseStatement()); - } else { - if (!tryParseSemicolon()) { - parseErrorForMissingSemicolonAfter(expression); - } - node = factoryCreateExpressionStatement(expression); - if (hasParen) { - hasJSDoc = false; - } - } - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function nextTokenIsIdentifierOrKeywordOnSameLine() { - nextToken(); - return tokenIsIdentifierOrKeyword(token()) && !scanner2.hasPrecedingLineBreak(); - } - function nextTokenIsClassKeywordOnSameLine() { - nextToken(); - return token() === 86 /* ClassKeyword */ && !scanner2.hasPrecedingLineBreak(); - } - function nextTokenIsFunctionKeywordOnSameLine() { - nextToken(); - return token() === 100 /* FunctionKeyword */ && !scanner2.hasPrecedingLineBreak(); - } - function nextTokenIsIdentifierOrKeywordOrLiteralOnSameLine() { - nextToken(); - return (tokenIsIdentifierOrKeyword(token()) || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */ || token() === 11 /* StringLiteral */) && !scanner2.hasPrecedingLineBreak(); - } - function isDeclaration2() { - while (true) { - switch (token()) { - case 115 /* VarKeyword */: - case 121 /* LetKeyword */: - case 87 /* ConstKeyword */: - case 100 /* FunctionKeyword */: - case 86 /* ClassKeyword */: - case 94 /* EnumKeyword */: - return true; - case 160 /* UsingKeyword */: - return isUsingDeclaration(); - case 135 /* AwaitKeyword */: - return isAwaitUsingDeclaration(); - // 'declare', 'module', 'namespace', 'interface'* and 'type' are all legal JavaScript identifiers; - // however, an identifier cannot be followed by another identifier on the same line. This is what we - // count on to parse out the respective declarations. For instance, we exploit this to say that - // - // namespace n - // - // can be none other than the beginning of a namespace declaration, but need to respect that JavaScript sees - // - // namespace - // n - // - // as the identifier 'namespace' on one line followed by the identifier 'n' on another. - // We need to look one token ahead to see if it permissible to try parsing a declaration. - // - // *Note*: 'interface' is actually a strict mode reserved word. So while - // - // "use strict" - // interface - // I {} - // - // could be legal, it would add complexity for very little gain. - case 120 /* InterfaceKeyword */: - case 156 /* TypeKeyword */: - case 166 /* DeferKeyword */: - return nextTokenIsIdentifierOnSameLine(); - case 144 /* ModuleKeyword */: - case 145 /* NamespaceKeyword */: - return nextTokenIsIdentifierOrStringLiteralOnSameLine(); - case 128 /* AbstractKeyword */: - case 129 /* AccessorKeyword */: - case 134 /* AsyncKeyword */: - case 138 /* DeclareKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - case 125 /* PublicKeyword */: - case 148 /* ReadonlyKeyword */: - const previousToken = token(); - nextToken(); - if (scanner2.hasPrecedingLineBreak()) { - return false; - } - if (previousToken === 138 /* DeclareKeyword */ && token() === 156 /* TypeKeyword */) { - return true; - } - continue; - case 162 /* GlobalKeyword */: - nextToken(); - return token() === 19 /* OpenBraceToken */ || token() === 80 /* Identifier */ || token() === 95 /* ExportKeyword */; - case 102 /* ImportKeyword */: - nextToken(); - return token() === 166 /* DeferKeyword */ || token() === 11 /* StringLiteral */ || token() === 42 /* AsteriskToken */ || token() === 19 /* OpenBraceToken */ || tokenIsIdentifierOrKeyword(token()); - case 95 /* ExportKeyword */: - let currentToken2 = nextToken(); - if (currentToken2 === 156 /* TypeKeyword */) { - currentToken2 = lookAhead(nextToken); - } - if (currentToken2 === 64 /* EqualsToken */ || currentToken2 === 42 /* AsteriskToken */ || currentToken2 === 19 /* OpenBraceToken */ || currentToken2 === 90 /* DefaultKeyword */ || currentToken2 === 130 /* AsKeyword */ || currentToken2 === 60 /* AtToken */) { - return true; - } - continue; - case 126 /* StaticKeyword */: - nextToken(); - continue; - default: - return false; - } - } - } - function isStartOfDeclaration() { - return lookAhead(isDeclaration2); - } - function isStartOfStatement() { - switch (token()) { - case 60 /* AtToken */: - case 27 /* SemicolonToken */: - case 19 /* OpenBraceToken */: - case 115 /* VarKeyword */: - case 121 /* LetKeyword */: - case 160 /* UsingKeyword */: - case 100 /* FunctionKeyword */: - case 86 /* ClassKeyword */: - case 94 /* EnumKeyword */: - case 101 /* IfKeyword */: - case 92 /* DoKeyword */: - case 117 /* WhileKeyword */: - case 99 /* ForKeyword */: - case 88 /* ContinueKeyword */: - case 83 /* BreakKeyword */: - case 107 /* ReturnKeyword */: - case 118 /* WithKeyword */: - case 109 /* SwitchKeyword */: - case 111 /* ThrowKeyword */: - case 113 /* TryKeyword */: - case 89 /* DebuggerKeyword */: - // 'catch' and 'finally' do not actually indicate that the code is part of a statement, - // however, we say they are here so that we may gracefully parse them and error later. - // falls through - case 85 /* CatchKeyword */: - case 98 /* FinallyKeyword */: - return true; - case 102 /* ImportKeyword */: - return isStartOfDeclaration() || lookAhead(nextTokenIsOpenParenOrLessThanOrDot); - case 87 /* ConstKeyword */: - case 95 /* ExportKeyword */: - return isStartOfDeclaration(); - case 134 /* AsyncKeyword */: - case 138 /* DeclareKeyword */: - case 120 /* InterfaceKeyword */: - case 144 /* ModuleKeyword */: - case 145 /* NamespaceKeyword */: - case 156 /* TypeKeyword */: - case 162 /* GlobalKeyword */: - case 166 /* DeferKeyword */: - return true; - case 129 /* AccessorKeyword */: - case 125 /* PublicKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - case 126 /* StaticKeyword */: - case 148 /* ReadonlyKeyword */: - return isStartOfDeclaration() || !lookAhead(nextTokenIsIdentifierOrKeywordOnSameLine); - default: - return isStartOfExpression(); - } - } - function nextTokenIsBindingIdentifierOrStartOfDestructuring() { - nextToken(); - return isBindingIdentifier() || token() === 19 /* OpenBraceToken */ || token() === 23 /* OpenBracketToken */; - } - function isLetDeclaration() { - return lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuring); - } - function nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLineDisallowOf() { - return nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine( - /*disallowOf*/ - true - ); - } - function nextTokenIsEqualsOrSemicolonOrColonToken() { - nextToken(); - return token() === 64 /* EqualsToken */ || token() === 27 /* SemicolonToken */ || token() === 59 /* ColonToken */; - } - function nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine(disallowOf) { - nextToken(); - if (disallowOf && token() === 165 /* OfKeyword */) { - return lookAhead(nextTokenIsEqualsOrSemicolonOrColonToken); - } - return (isBindingIdentifier() || token() === 19 /* OpenBraceToken */) && !scanner2.hasPrecedingLineBreak(); - } - function isUsingDeclaration() { - return lookAhead(nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine); - } - function nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine(disallowOf) { - if (nextToken() === 160 /* UsingKeyword */) { - return nextTokenIsBindingIdentifierOrStartOfDestructuringOnSameLine(disallowOf); - } - return false; - } - function isAwaitUsingDeclaration() { - return lookAhead(nextTokenIsUsingKeywordThenBindingIdentifierOrStartOfObjectDestructuringOnSameLine); - } - function parseStatement() { - switch (token()) { - case 27 /* SemicolonToken */: - return parseEmptyStatement(); - case 19 /* OpenBraceToken */: - return parseBlock( - /*ignoreMissingOpenBrace*/ - false - ); - case 115 /* VarKeyword */: - return parseVariableStatement( - getNodePos(), - hasPrecedingJSDocComment(), - /*modifiers*/ - void 0 - ); - case 121 /* LetKeyword */: - if (isLetDeclaration()) { - return parseVariableStatement( - getNodePos(), - hasPrecedingJSDocComment(), - /*modifiers*/ - void 0 - ); - } - break; - case 135 /* AwaitKeyword */: - if (isAwaitUsingDeclaration()) { - return parseVariableStatement( - getNodePos(), - hasPrecedingJSDocComment(), - /*modifiers*/ - void 0 - ); - } - break; - case 160 /* UsingKeyword */: - if (isUsingDeclaration()) { - return parseVariableStatement( - getNodePos(), - hasPrecedingJSDocComment(), - /*modifiers*/ - void 0 - ); - } - break; - case 100 /* FunctionKeyword */: - return parseFunctionDeclaration( - getNodePos(), - hasPrecedingJSDocComment(), - /*modifiers*/ - void 0 - ); - case 86 /* ClassKeyword */: - return parseClassDeclaration( - getNodePos(), - hasPrecedingJSDocComment(), - /*modifiers*/ - void 0 - ); - case 101 /* IfKeyword */: - return parseIfStatement(); - case 92 /* DoKeyword */: - return parseDoStatement(); - case 117 /* WhileKeyword */: - return parseWhileStatement(); - case 99 /* ForKeyword */: - return parseForOrForInOrForOfStatement(); - case 88 /* ContinueKeyword */: - return parseBreakOrContinueStatement(252 /* ContinueStatement */); - case 83 /* BreakKeyword */: - return parseBreakOrContinueStatement(253 /* BreakStatement */); - case 107 /* ReturnKeyword */: - return parseReturnStatement(); - case 118 /* WithKeyword */: - return parseWithStatement(); - case 109 /* SwitchKeyword */: - return parseSwitchStatement(); - case 111 /* ThrowKeyword */: - return parseThrowStatement(); - case 113 /* TryKeyword */: - // Include 'catch' and 'finally' for error recovery. - // falls through - case 85 /* CatchKeyword */: - case 98 /* FinallyKeyword */: - return parseTryStatement(); - case 89 /* DebuggerKeyword */: - return parseDebuggerStatement(); - case 60 /* AtToken */: - return parseDeclaration(); - case 134 /* AsyncKeyword */: - case 120 /* InterfaceKeyword */: - case 156 /* TypeKeyword */: - case 144 /* ModuleKeyword */: - case 145 /* NamespaceKeyword */: - case 138 /* DeclareKeyword */: - case 87 /* ConstKeyword */: - case 94 /* EnumKeyword */: - case 95 /* ExportKeyword */: - case 102 /* ImportKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - case 125 /* PublicKeyword */: - case 128 /* AbstractKeyword */: - case 129 /* AccessorKeyword */: - case 126 /* StaticKeyword */: - case 148 /* ReadonlyKeyword */: - case 162 /* GlobalKeyword */: - if (isStartOfDeclaration()) { - return parseDeclaration(); - } - break; - } - return parseExpressionOrLabeledStatement(); - } - function isDeclareModifier(modifier) { - return modifier.kind === 138 /* DeclareKeyword */; - } - function parseDeclaration() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const modifiers = parseModifiers( - /*allowDecorators*/ - true - ); - const isAmbient = some(modifiers, isDeclareModifier); - if (isAmbient) { - const node = tryReuseAmbientDeclaration(pos); - if (node) { - return node; - } - for (const m of modifiers) { - m.flags |= 33554432 /* Ambient */; - } - return doInsideOfContext(33554432 /* Ambient */, () => parseDeclarationWorker(pos, hasJSDoc, modifiers)); - } else { - return parseDeclarationWorker(pos, hasJSDoc, modifiers); - } - } - function tryReuseAmbientDeclaration(pos) { - return doInsideOfContext(33554432 /* Ambient */, () => { - const node = currentNode(parsingContext, pos); - if (node) { - return consumeNode(node); - } - }); - } - function parseDeclarationWorker(pos, hasJSDoc, modifiersIn) { - switch (token()) { - case 115 /* VarKeyword */: - case 121 /* LetKeyword */: - case 87 /* ConstKeyword */: - case 160 /* UsingKeyword */: - return parseVariableStatement(pos, hasJSDoc, modifiersIn); - case 135 /* AwaitKeyword */: - if (!isAwaitUsingDeclaration()) { - break; - } - return parseVariableStatement(pos, hasJSDoc, modifiersIn); - case 100 /* FunctionKeyword */: - return parseFunctionDeclaration(pos, hasJSDoc, modifiersIn); - case 86 /* ClassKeyword */: - return parseClassDeclaration(pos, hasJSDoc, modifiersIn); - case 120 /* InterfaceKeyword */: - return parseInterfaceDeclaration(pos, hasJSDoc, modifiersIn); - case 156 /* TypeKeyword */: - return parseTypeAliasDeclaration(pos, hasJSDoc, modifiersIn); - case 94 /* EnumKeyword */: - return parseEnumDeclaration(pos, hasJSDoc, modifiersIn); - case 162 /* GlobalKeyword */: - case 144 /* ModuleKeyword */: - case 145 /* NamespaceKeyword */: - return parseModuleDeclaration(pos, hasJSDoc, modifiersIn); - case 102 /* ImportKeyword */: - return parseImportDeclarationOrImportEqualsDeclaration(pos, hasJSDoc, modifiersIn); - case 95 /* ExportKeyword */: - nextToken(); - switch (token()) { - case 90 /* DefaultKeyword */: - case 64 /* EqualsToken */: - return parseExportAssignment(pos, hasJSDoc, modifiersIn); - case 130 /* AsKeyword */: - return parseNamespaceExportDeclaration(pos, hasJSDoc, modifiersIn); - default: - return parseExportDeclaration(pos, hasJSDoc, modifiersIn); - } - } - if (modifiersIn) { - const missing = createMissingNode( - 283 /* MissingDeclaration */, - /*reportAtCurrentPosition*/ - true, - Diagnostics.Declaration_expected - ); - setTextRangePos(missing, pos); - missing.modifiers = modifiersIn; - return missing; - } - return void 0; - } - function nextTokenIsStringLiteral() { - return nextToken() === 11 /* StringLiteral */; - } - function nextTokenIsFromKeywordOrEqualsToken() { - nextToken(); - return token() === 161 /* FromKeyword */ || token() === 64 /* EqualsToken */; - } - function nextTokenIsIdentifierOrStringLiteralOnSameLine() { - nextToken(); - return !scanner2.hasPrecedingLineBreak() && (isIdentifier2() || token() === 11 /* StringLiteral */); - } - function parseFunctionBlockOrSemicolon(flags, diagnosticMessage) { - if (token() !== 19 /* OpenBraceToken */) { - if (flags & 4 /* Type */) { - parseTypeMemberSemicolon(); - return; - } - if (canParseSemicolon()) { - parseSemicolon(); - return; - } - } - return parseFunctionBlock(flags, diagnosticMessage); - } - function parseArrayBindingElement() { - const pos = getNodePos(); - if (token() === 28 /* CommaToken */) { - return finishNode(factory2.createOmittedExpression(), pos); - } - const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); - const name = parseIdentifierOrPattern(); - const initializer = parseInitializer(); - return finishNode(factory2.createBindingElement( - dotDotDotToken, - /*propertyName*/ - void 0, - name, - initializer - ), pos); - } - function parseObjectBindingElement() { - const pos = getNodePos(); - const dotDotDotToken = parseOptionalToken(26 /* DotDotDotToken */); - const tokenIsIdentifier = isBindingIdentifier(); - let propertyName = parsePropertyName(); - let name; - if (tokenIsIdentifier && token() !== 59 /* ColonToken */) { - name = propertyName; - propertyName = void 0; - } else { - parseExpected(59 /* ColonToken */); - name = parseIdentifierOrPattern(); - } - const initializer = parseInitializer(); - return finishNode(factory2.createBindingElement(dotDotDotToken, propertyName, name, initializer), pos); - } - function parseObjectBindingPattern() { - const pos = getNodePos(); - parseExpected(19 /* OpenBraceToken */); - const elements = allowInAnd(() => parseDelimitedList(9 /* ObjectBindingElements */, parseObjectBindingElement)); - parseExpected(20 /* CloseBraceToken */); - return finishNode(factory2.createObjectBindingPattern(elements), pos); - } - function parseArrayBindingPattern() { - const pos = getNodePos(); - parseExpected(23 /* OpenBracketToken */); - const elements = allowInAnd(() => parseDelimitedList(10 /* ArrayBindingElements */, parseArrayBindingElement)); - parseExpected(24 /* CloseBracketToken */); - return finishNode(factory2.createArrayBindingPattern(elements), pos); - } - function isBindingIdentifierOrPrivateIdentifierOrPattern() { - return token() === 19 /* OpenBraceToken */ || token() === 23 /* OpenBracketToken */ || token() === 81 /* PrivateIdentifier */ || isBindingIdentifier(); - } - function parseIdentifierOrPattern(privateIdentifierDiagnosticMessage) { - if (token() === 23 /* OpenBracketToken */) { - return parseArrayBindingPattern(); - } - if (token() === 19 /* OpenBraceToken */) { - return parseObjectBindingPattern(); - } - return parseBindingIdentifier(privateIdentifierDiagnosticMessage); - } - function parseVariableDeclarationAllowExclamation() { - return parseVariableDeclaration( - /*allowExclamation*/ - true - ); - } - function parseVariableDeclaration(allowExclamation) { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const name = parseIdentifierOrPattern(Diagnostics.Private_identifiers_are_not_allowed_in_variable_declarations); - let exclamationToken; - if (allowExclamation && name.kind === 80 /* Identifier */ && token() === 54 /* ExclamationToken */ && !scanner2.hasPrecedingLineBreak()) { - exclamationToken = parseTokenNode(); - } - const type = parseTypeAnnotation(); - const initializer = isInOrOfKeyword(token()) ? void 0 : parseInitializer(); - const node = factoryCreateVariableDeclaration(name, exclamationToken, type, initializer); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseVariableDeclarationList(inForStatementInitializer) { - const pos = getNodePos(); - let flags = 0; - switch (token()) { - case 115 /* VarKeyword */: - break; - case 121 /* LetKeyword */: - flags |= 1 /* Let */; - break; - case 87 /* ConstKeyword */: - flags |= 2 /* Const */; - break; - case 160 /* UsingKeyword */: - flags |= 4 /* Using */; - break; - case 135 /* AwaitKeyword */: - if (!isAwaitUsingDeclaration()) { - break; - } - flags |= 6 /* AwaitUsing */; - nextToken(); - break; - default: - Debug.fail(); - } - nextToken(); - let declarations; - if (token() === 165 /* OfKeyword */ && lookAhead(canFollowContextualOfKeyword)) { - declarations = createMissingList(); - } else { - const savedDisallowIn = inDisallowInContext(); - setDisallowInContext(inForStatementInitializer); - declarations = parseDelimitedList( - 8 /* VariableDeclarations */, - inForStatementInitializer ? parseVariableDeclaration : parseVariableDeclarationAllowExclamation - ); - setDisallowInContext(savedDisallowIn); - } - return finishNode(factoryCreateVariableDeclarationList(declarations, flags), pos); - } - function canFollowContextualOfKeyword() { - return nextTokenIsIdentifier() && nextToken() === 22 /* CloseParenToken */; - } - function parseVariableStatement(pos, hasJSDoc, modifiers) { - const declarationList = parseVariableDeclarationList( - /*inForStatementInitializer*/ - false - ); - parseSemicolon(); - const node = factoryCreateVariableStatement(modifiers, declarationList); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseFunctionDeclaration(pos, hasJSDoc, modifiers) { - const savedAwaitContext = inAwaitContext(); - const modifierFlags = modifiersToFlags(modifiers); - parseExpected(100 /* FunctionKeyword */); - const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); - const name = modifierFlags & 2048 /* Default */ ? parseOptionalBindingIdentifier() : parseBindingIdentifier(); - const isGenerator = asteriskToken ? 1 /* Yield */ : 0 /* None */; - const isAsync = modifierFlags & 1024 /* Async */ ? 2 /* Await */ : 0 /* None */; - const typeParameters = parseTypeParameters(); - if (modifierFlags & 32 /* Export */) setAwaitContext( - /*value*/ - true - ); - const parameters = parseParameters(isGenerator | isAsync); - const type = parseReturnType( - 59 /* ColonToken */, - /*isType*/ - false - ); - const body = parseFunctionBlockOrSemicolon(isGenerator | isAsync, Diagnostics.or_expected); - setAwaitContext(savedAwaitContext); - const node = factory2.createFunctionDeclaration(modifiers, asteriskToken, name, typeParameters, parameters, type, body); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseConstructorName() { - if (token() === 137 /* ConstructorKeyword */) { - return parseExpected(137 /* ConstructorKeyword */); - } - if (token() === 11 /* StringLiteral */ && lookAhead(nextToken) === 21 /* OpenParenToken */) { - return tryParse(() => { - const literalNode = parseLiteralNode(); - return literalNode.text === "constructor" ? literalNode : void 0; - }); - } - } - function tryParseConstructorDeclaration(pos, hasJSDoc, modifiers) { - return tryParse(() => { - if (parseConstructorName()) { - const typeParameters = parseTypeParameters(); - const parameters = parseParameters(0 /* None */); - const type = parseReturnType( - 59 /* ColonToken */, - /*isType*/ - false - ); - const body = parseFunctionBlockOrSemicolon(0 /* None */, Diagnostics.or_expected); - const node = factory2.createConstructorDeclaration(modifiers, parameters, body); - node.typeParameters = typeParameters; - node.type = type; - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - }); - } - function parseMethodDeclaration(pos, hasJSDoc, modifiers, asteriskToken, name, questionToken, exclamationToken, diagnosticMessage) { - const isGenerator = asteriskToken ? 1 /* Yield */ : 0 /* None */; - const isAsync = some(modifiers, isAsyncModifier) ? 2 /* Await */ : 0 /* None */; - const typeParameters = parseTypeParameters(); - const parameters = parseParameters(isGenerator | isAsync); - const type = parseReturnType( - 59 /* ColonToken */, - /*isType*/ - false - ); - const body = parseFunctionBlockOrSemicolon(isGenerator | isAsync, diagnosticMessage); - const node = factory2.createMethodDeclaration( - modifiers, - asteriskToken, - name, - questionToken, - typeParameters, - parameters, - type, - body - ); - node.exclamationToken = exclamationToken; - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parsePropertyDeclaration(pos, hasJSDoc, modifiers, name, questionToken) { - const exclamationToken = !questionToken && !scanner2.hasPrecedingLineBreak() ? parseOptionalToken(54 /* ExclamationToken */) : void 0; - const type = parseTypeAnnotation(); - const initializer = doOutsideOfContext(16384 /* YieldContext */ | 65536 /* AwaitContext */ | 8192 /* DisallowInContext */, parseInitializer); - parseSemicolonAfterPropertyName(name, type, initializer); - const node = factory2.createPropertyDeclaration( - modifiers, - name, - questionToken || exclamationToken, - type, - initializer - ); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parsePropertyOrMethodDeclaration(pos, hasJSDoc, modifiers) { - const asteriskToken = parseOptionalToken(42 /* AsteriskToken */); - const name = parsePropertyName(); - const questionToken = parseOptionalToken(58 /* QuestionToken */); - if (asteriskToken || token() === 21 /* OpenParenToken */ || token() === 30 /* LessThanToken */) { - return parseMethodDeclaration( - pos, - hasJSDoc, - modifiers, - asteriskToken, - name, - questionToken, - /*exclamationToken*/ - void 0, - Diagnostics.or_expected - ); - } - return parsePropertyDeclaration(pos, hasJSDoc, modifiers, name, questionToken); - } - function parseAccessorDeclaration(pos, hasJSDoc, modifiers, kind, flags) { - const name = parsePropertyName(); - const typeParameters = parseTypeParameters(); - const parameters = parseParameters(0 /* None */); - const type = parseReturnType( - 59 /* ColonToken */, - /*isType*/ - false - ); - const body = parseFunctionBlockOrSemicolon(flags); - const node = kind === 178 /* GetAccessor */ ? factory2.createGetAccessorDeclaration(modifiers, name, parameters, type, body) : factory2.createSetAccessorDeclaration(modifiers, name, parameters, body); - node.typeParameters = typeParameters; - if (isSetAccessorDeclaration(node)) node.type = type; - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function isClassMemberStart() { - let idToken; - if (token() === 60 /* AtToken */) { - return true; - } - while (isModifierKind(token())) { - idToken = token(); - if (isClassMemberModifier(idToken)) { - return true; - } - nextToken(); - } - if (token() === 42 /* AsteriskToken */) { - return true; - } - if (isLiteralPropertyName()) { - idToken = token(); - nextToken(); - } - if (token() === 23 /* OpenBracketToken */) { - return true; - } - if (idToken !== void 0) { - if (!isKeyword(idToken) || idToken === 153 /* SetKeyword */ || idToken === 139 /* GetKeyword */) { - return true; - } - switch (token()) { - case 21 /* OpenParenToken */: - // Method declaration - case 30 /* LessThanToken */: - // Generic Method declaration - case 54 /* ExclamationToken */: - // Non-null assertion on property name - case 59 /* ColonToken */: - // Type Annotation for declaration - case 64 /* EqualsToken */: - // Initializer for declaration - case 58 /* QuestionToken */: - return true; - default: - return canParseSemicolon(); - } - } - return false; - } - function parseClassStaticBlockDeclaration(pos, hasJSDoc, modifiers) { - parseExpectedToken(126 /* StaticKeyword */); - const body = parseClassStaticBlockBody(); - const node = withJSDoc(finishNode(factory2.createClassStaticBlockDeclaration(body), pos), hasJSDoc); - node.modifiers = modifiers; - return node; - } - function parseClassStaticBlockBody() { - const savedYieldContext = inYieldContext(); - const savedAwaitContext = inAwaitContext(); - setYieldContext(false); - setAwaitContext(true); - const body = parseBlock( - /*ignoreMissingOpenBrace*/ - false - ); - setYieldContext(savedYieldContext); - setAwaitContext(savedAwaitContext); - return body; - } - function parseDecoratorExpression() { - if (inAwaitContext() && token() === 135 /* AwaitKeyword */) { - const pos = getNodePos(); - const awaitExpression = parseIdentifier(Diagnostics.Expression_expected); - nextToken(); - const memberExpression = parseMemberExpressionRest( - pos, - awaitExpression, - /*allowOptionalChain*/ - true - ); - return parseCallExpressionRest(pos, memberExpression); - } - return parseLeftHandSideExpressionOrHigher(); - } - function tryParseDecorator() { - const pos = getNodePos(); - if (!parseOptional(60 /* AtToken */)) { - return void 0; - } - const expression = doInDecoratorContext(parseDecoratorExpression); - return finishNode(factory2.createDecorator(expression), pos); - } - function tryParseModifier(hasSeenStaticModifier, permitConstAsModifier, stopOnStartOfClassStaticBlock) { - const pos = getNodePos(); - const kind = token(); - if (token() === 87 /* ConstKeyword */ && permitConstAsModifier) { - if (!tryParse(nextTokenIsOnSameLineAndCanFollowModifier)) { - return void 0; - } - } else if (stopOnStartOfClassStaticBlock && token() === 126 /* StaticKeyword */ && lookAhead(nextTokenIsOpenBrace)) { - return void 0; - } else if (hasSeenStaticModifier && token() === 126 /* StaticKeyword */) { - return void 0; - } else { - if (!parseAnyContextualModifier()) { - return void 0; - } - } - return finishNode(factoryCreateToken(kind), pos); - } - function parseModifiers(allowDecorators, permitConstAsModifier, stopOnStartOfClassStaticBlock) { - const pos = getNodePos(); - let list; - let decorator, modifier, hasSeenStaticModifier = false, hasLeadingModifier = false, hasTrailingDecorator = false; - if (allowDecorators && token() === 60 /* AtToken */) { - while (decorator = tryParseDecorator()) { - list = append(list, decorator); - } - } - while (modifier = tryParseModifier(hasSeenStaticModifier, permitConstAsModifier, stopOnStartOfClassStaticBlock)) { - if (modifier.kind === 126 /* StaticKeyword */) hasSeenStaticModifier = true; - list = append(list, modifier); - hasLeadingModifier = true; - } - if (hasLeadingModifier && allowDecorators && token() === 60 /* AtToken */) { - while (decorator = tryParseDecorator()) { - list = append(list, decorator); - hasTrailingDecorator = true; - } - } - if (hasTrailingDecorator) { - while (modifier = tryParseModifier(hasSeenStaticModifier, permitConstAsModifier, stopOnStartOfClassStaticBlock)) { - if (modifier.kind === 126 /* StaticKeyword */) hasSeenStaticModifier = true; - list = append(list, modifier); - } - } - return list && createNodeArray(list, pos); - } - function parseModifiersForArrowFunction() { - let modifiers; - if (token() === 134 /* AsyncKeyword */) { - const pos = getNodePos(); - nextToken(); - const modifier = finishNode(factoryCreateToken(134 /* AsyncKeyword */), pos); - modifiers = createNodeArray([modifier], pos); - } - return modifiers; - } - function parseClassElement() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - if (token() === 27 /* SemicolonToken */) { - nextToken(); - return withJSDoc(finishNode(factory2.createSemicolonClassElement(), pos), hasJSDoc); - } - const modifiers = parseModifiers( - /*allowDecorators*/ - true, - /*permitConstAsModifier*/ - true, - /*stopOnStartOfClassStaticBlock*/ - true - ); - if (token() === 126 /* StaticKeyword */ && lookAhead(nextTokenIsOpenBrace)) { - return parseClassStaticBlockDeclaration(pos, hasJSDoc, modifiers); - } - if (parseContextualModifier(139 /* GetKeyword */)) { - return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 178 /* GetAccessor */, 0 /* None */); - } - if (parseContextualModifier(153 /* SetKeyword */)) { - return parseAccessorDeclaration(pos, hasJSDoc, modifiers, 179 /* SetAccessor */, 0 /* None */); - } - if (token() === 137 /* ConstructorKeyword */ || token() === 11 /* StringLiteral */) { - const constructorDeclaration = tryParseConstructorDeclaration(pos, hasJSDoc, modifiers); - if (constructorDeclaration) { - return constructorDeclaration; - } - } - if (isIndexSignature()) { - return parseIndexSignatureDeclaration(pos, hasJSDoc, modifiers); - } - if (tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */ || token() === 9 /* NumericLiteral */ || token() === 10 /* BigIntLiteral */ || token() === 42 /* AsteriskToken */ || token() === 23 /* OpenBracketToken */) { - const isAmbient = some(modifiers, isDeclareModifier); - if (isAmbient) { - for (const m of modifiers) { - m.flags |= 33554432 /* Ambient */; - } - return doInsideOfContext(33554432 /* Ambient */, () => parsePropertyOrMethodDeclaration(pos, hasJSDoc, modifiers)); - } else { - return parsePropertyOrMethodDeclaration(pos, hasJSDoc, modifiers); - } - } - if (modifiers) { - const name = createMissingNode( - 80 /* Identifier */, - /*reportAtCurrentPosition*/ - true, - Diagnostics.Declaration_expected - ); - return parsePropertyDeclaration( - pos, - hasJSDoc, - modifiers, - name, - /*questionToken*/ - void 0 - ); - } - return Debug.fail("Should not have attempted to parse class member declaration."); - } - function parseDecoratedExpression() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const modifiers = parseModifiers( - /*allowDecorators*/ - true - ); - if (token() === 86 /* ClassKeyword */) { - return parseClassDeclarationOrExpression(pos, hasJSDoc, modifiers, 232 /* ClassExpression */); - } - const missing = createMissingNode( - 283 /* MissingDeclaration */, - /*reportAtCurrentPosition*/ - true, - Diagnostics.Expression_expected - ); - setTextRangePos(missing, pos); - missing.modifiers = modifiers; - return missing; - } - function parseClassExpression() { - return parseClassDeclarationOrExpression( - getNodePos(), - hasPrecedingJSDocComment(), - /*modifiers*/ - void 0, - 232 /* ClassExpression */ - ); - } - function parseClassDeclaration(pos, hasJSDoc, modifiers) { - return parseClassDeclarationOrExpression(pos, hasJSDoc, modifiers, 264 /* ClassDeclaration */); - } - function parseClassDeclarationOrExpression(pos, hasJSDoc, modifiers, kind) { - const savedAwaitContext = inAwaitContext(); - parseExpected(86 /* ClassKeyword */); - const name = parseNameOfClassDeclarationOrExpression(); - const typeParameters = parseTypeParameters(); - if (some(modifiers, isExportModifier)) setAwaitContext( - /*value*/ - true - ); - const heritageClauses = parseHeritageClauses(); - let members; - if (parseExpected(19 /* OpenBraceToken */)) { - members = parseClassMembers(); - parseExpected(20 /* CloseBraceToken */); - } else { - members = createMissingList(); - } - setAwaitContext(savedAwaitContext); - const node = kind === 264 /* ClassDeclaration */ ? factory2.createClassDeclaration(modifiers, name, typeParameters, heritageClauses, members) : factory2.createClassExpression(modifiers, name, typeParameters, heritageClauses, members); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseNameOfClassDeclarationOrExpression() { - return isBindingIdentifier() && !isImplementsClause() ? createIdentifier(isBindingIdentifier()) : void 0; - } - function isImplementsClause() { - return token() === 119 /* ImplementsKeyword */ && lookAhead(nextTokenIsIdentifierOrKeyword); - } - function parseHeritageClauses() { - if (isHeritageClause2()) { - return parseList(22 /* HeritageClauses */, parseHeritageClause); - } - return void 0; - } - function parseHeritageClause() { - const pos = getNodePos(); - const tok = token(); - Debug.assert(tok === 96 /* ExtendsKeyword */ || tok === 119 /* ImplementsKeyword */); - nextToken(); - const types = parseDelimitedList(7 /* HeritageClauseElement */, parseExpressionWithTypeArguments); - return finishNode(factory2.createHeritageClause(tok, types), pos); - } - function parseExpressionWithTypeArguments() { - const pos = getNodePos(); - const expression = parseLeftHandSideExpressionOrHigher(); - if (expression.kind === 234 /* ExpressionWithTypeArguments */) { - return expression; - } - const typeArguments = tryParseTypeArguments(); - return finishNode(factory2.createExpressionWithTypeArguments(expression, typeArguments), pos); - } - function tryParseTypeArguments() { - return token() === 30 /* LessThanToken */ ? parseBracketedList(20 /* TypeArguments */, parseType, 30 /* LessThanToken */, 32 /* GreaterThanToken */) : void 0; - } - function isHeritageClause2() { - return token() === 96 /* ExtendsKeyword */ || token() === 119 /* ImplementsKeyword */; - } - function parseClassMembers() { - return parseList(5 /* ClassMembers */, parseClassElement); - } - function parseInterfaceDeclaration(pos, hasJSDoc, modifiers) { - parseExpected(120 /* InterfaceKeyword */); - const name = parseIdentifier(); - const typeParameters = parseTypeParameters(); - const heritageClauses = parseHeritageClauses(); - const members = parseObjectTypeMembers(); - const node = factory2.createInterfaceDeclaration(modifiers, name, typeParameters, heritageClauses, members); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseTypeAliasDeclaration(pos, hasJSDoc, modifiers) { - parseExpected(156 /* TypeKeyword */); - if (scanner2.hasPrecedingLineBreak()) { - parseErrorAtCurrentToken(Diagnostics.Line_break_not_permitted_here); - } - const name = parseIdentifier(); - const typeParameters = parseTypeParameters(); - parseExpected(64 /* EqualsToken */); - const type = token() === 141 /* IntrinsicKeyword */ && tryParse(parseKeywordAndNoDot) || parseType(); - parseSemicolon(); - const node = factory2.createTypeAliasDeclaration(modifiers, name, typeParameters, type); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseEnumMember() { - const pos = getNodePos(); - const hasJSDoc = hasPrecedingJSDocComment(); - const name = parsePropertyName(); - const initializer = allowInAnd(parseInitializer); - return withJSDoc(finishNode(factory2.createEnumMember(name, initializer), pos), hasJSDoc); - } - function parseEnumDeclaration(pos, hasJSDoc, modifiers) { - parseExpected(94 /* EnumKeyword */); - const name = parseIdentifier(); - let members; - if (parseExpected(19 /* OpenBraceToken */)) { - members = doOutsideOfYieldAndAwaitContext(() => parseDelimitedList(6 /* EnumMembers */, parseEnumMember)); - parseExpected(20 /* CloseBraceToken */); - } else { - members = createMissingList(); - } - const node = factory2.createEnumDeclaration(modifiers, name, members); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseModuleBlock() { - const pos = getNodePos(); - let statements; - if (parseExpected(19 /* OpenBraceToken */)) { - statements = parseList(1 /* BlockStatements */, parseStatement); - parseExpected(20 /* CloseBraceToken */); - } else { - statements = createMissingList(); - } - return finishNode(factory2.createModuleBlock(statements), pos); - } - function parseModuleOrNamespaceDeclaration(pos, hasJSDoc, modifiers, flags) { - const namespaceFlag = flags & 32 /* Namespace */; - const name = flags & 8 /* NestedNamespace */ ? parseIdentifierName() : parseIdentifier(); - const body = parseOptional(25 /* DotToken */) ? parseModuleOrNamespaceDeclaration( - getNodePos(), - /*hasJSDoc*/ - false, - /*modifiers*/ - void 0, - 8 /* NestedNamespace */ | namespaceFlag - ) : parseModuleBlock(); - const node = factory2.createModuleDeclaration(modifiers, name, body, flags); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseAmbientExternalModuleDeclaration(pos, hasJSDoc, modifiersIn) { - let flags = 0; - let name; - if (token() === 162 /* GlobalKeyword */) { - name = parseIdentifier(); - flags |= 2048 /* GlobalAugmentation */; - } else { - name = parseLiteralNode(); - name.text = internIdentifier(name.text); - } - let body; - if (token() === 19 /* OpenBraceToken */) { - body = parseModuleBlock(); - } else { - parseSemicolon(); - } - const node = factory2.createModuleDeclaration(modifiersIn, name, body, flags); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseModuleDeclaration(pos, hasJSDoc, modifiersIn) { - let flags = 0; - if (token() === 162 /* GlobalKeyword */) { - return parseAmbientExternalModuleDeclaration(pos, hasJSDoc, modifiersIn); - } else if (parseOptional(145 /* NamespaceKeyword */)) { - flags |= 32 /* Namespace */; - } else { - parseExpected(144 /* ModuleKeyword */); - if (token() === 11 /* StringLiteral */) { - return parseAmbientExternalModuleDeclaration(pos, hasJSDoc, modifiersIn); - } - } - return parseModuleOrNamespaceDeclaration(pos, hasJSDoc, modifiersIn, flags); - } - function isExternalModuleReference2() { - return token() === 149 /* RequireKeyword */ && lookAhead(nextTokenIsOpenParen); - } - function nextTokenIsOpenParen() { - return nextToken() === 21 /* OpenParenToken */; - } - function nextTokenIsOpenBrace() { - return nextToken() === 19 /* OpenBraceToken */; - } - function nextTokenIsSlash() { - return nextToken() === 44 /* SlashToken */; - } - function parseNamespaceExportDeclaration(pos, hasJSDoc, modifiers) { - parseExpected(130 /* AsKeyword */); - parseExpected(145 /* NamespaceKeyword */); - const name = parseIdentifier(); - parseSemicolon(); - const node = factory2.createNamespaceExportDeclaration(name); - node.modifiers = modifiers; - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseImportDeclarationOrImportEqualsDeclaration(pos, hasJSDoc, modifiers) { - parseExpected(102 /* ImportKeyword */); - const afterImportPos = scanner2.getTokenFullStart(); - let identifier; - if (isIdentifier2()) { - identifier = parseIdentifier(); - } - let phaseModifier; - if ((identifier == null ? void 0 : identifier.escapedText) === "type" && (token() !== 161 /* FromKeyword */ || isIdentifier2() && lookAhead(nextTokenIsFromKeywordOrEqualsToken)) && (isIdentifier2() || tokenAfterImportDefinitelyProducesImportDeclaration())) { - phaseModifier = 156 /* TypeKeyword */; - identifier = isIdentifier2() ? parseIdentifier() : void 0; - } else if ((identifier == null ? void 0 : identifier.escapedText) === "defer" && (token() === 161 /* FromKeyword */ ? !lookAhead(nextTokenIsStringLiteral) : token() !== 28 /* CommaToken */ && token() !== 64 /* EqualsToken */)) { - phaseModifier = 166 /* DeferKeyword */; - identifier = isIdentifier2() ? parseIdentifier() : void 0; - } - if (identifier && !tokenAfterImportedIdentifierDefinitelyProducesImportDeclaration() && phaseModifier !== 166 /* DeferKeyword */) { - return parseImportEqualsDeclaration(pos, hasJSDoc, modifiers, identifier, phaseModifier === 156 /* TypeKeyword */); - } - const importClause = tryParseImportClause( - identifier, - afterImportPos, - phaseModifier, - /*skipJsDocLeadingAsterisks*/ - void 0 - ); - const moduleSpecifier = parseModuleSpecifier(); - const attributes = tryParseImportAttributes(); - parseSemicolon(); - const node = factory2.createImportDeclaration(modifiers, importClause, moduleSpecifier, attributes); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function tryParseImportClause(identifier, pos, phaseModifier, skipJsDocLeadingAsterisks = false) { - let importClause; - if (identifier || // import id - token() === 42 /* AsteriskToken */ || // import * - token() === 19 /* OpenBraceToken */) { - importClause = parseImportClause(identifier, pos, phaseModifier, skipJsDocLeadingAsterisks); - parseExpected(161 /* FromKeyword */); - } - return importClause; - } - function tryParseImportAttributes() { - const currentToken2 = token(); - if (currentToken2 === 118 /* WithKeyword */ || currentToken2 === 132 /* AssertKeyword */ && !scanner2.hasPrecedingLineBreak()) { - return parseImportAttributes(currentToken2); - } - } - function parseImportAttribute() { - const pos = getNodePos(); - const name = tokenIsIdentifierOrKeyword(token()) ? parseIdentifierName() : parseLiteralLikeNode(11 /* StringLiteral */); - parseExpected(59 /* ColonToken */); - const value = parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - ); - return finishNode(factory2.createImportAttribute(name, value), pos); - } - function parseImportAttributes(token2, skipKeyword) { - const pos = getNodePos(); - if (!skipKeyword) { - parseExpected(token2); - } - const openBracePosition = scanner2.getTokenStart(); - if (parseExpected(19 /* OpenBraceToken */)) { - const multiLine = scanner2.hasPrecedingLineBreak(); - const elements = parseDelimitedList( - 24 /* ImportAttributes */, - parseImportAttribute, - /*considerSemicolonAsDelimiter*/ - true - ); - if (!parseExpected(20 /* CloseBraceToken */)) { - const lastError = lastOrUndefined(parseDiagnostics); - if (lastError && lastError.code === Diagnostics._0_expected.code) { - addRelatedInfo( - lastError, - createDetachedDiagnostic(fileName, sourceText, openBracePosition, 1, Diagnostics.The_parser_expected_to_find_a_1_to_match_the_0_token_here, "{", "}") - ); - } - } - return finishNode(factory2.createImportAttributes(elements, multiLine, token2), pos); - } else { - const elements = createNodeArray( - [], - getNodePos(), - /*end*/ - void 0, - /*hasTrailingComma*/ - false - ); - return finishNode(factory2.createImportAttributes( - elements, - /*multiLine*/ - false, - token2 - ), pos); - } - } - function tokenAfterImportDefinitelyProducesImportDeclaration() { - return token() === 42 /* AsteriskToken */ || token() === 19 /* OpenBraceToken */; - } - function tokenAfterImportedIdentifierDefinitelyProducesImportDeclaration() { - return token() === 28 /* CommaToken */ || token() === 161 /* FromKeyword */; - } - function parseImportEqualsDeclaration(pos, hasJSDoc, modifiers, identifier, isTypeOnly) { - parseExpected(64 /* EqualsToken */); - const moduleReference = parseModuleReference(); - parseSemicolon(); - const node = factory2.createImportEqualsDeclaration(modifiers, isTypeOnly, identifier, moduleReference); - const finished = withJSDoc(finishNode(node, pos), hasJSDoc); - return finished; - } - function parseImportClause(identifier, pos, phaseModifier, skipJsDocLeadingAsterisks) { - let namedBindings; - if (!identifier || parseOptional(28 /* CommaToken */)) { - if (skipJsDocLeadingAsterisks) scanner2.setSkipJsDocLeadingAsterisks(true); - if (token() === 42 /* AsteriskToken */) { - namedBindings = parseNamespaceImport(); - } else { - namedBindings = parseNamedImportsOrExports(276 /* NamedImports */); - } - if (skipJsDocLeadingAsterisks) scanner2.setSkipJsDocLeadingAsterisks(false); - } - return finishNode(factory2.createImportClause(phaseModifier, identifier, namedBindings), pos); - } - function parseModuleReference() { - return isExternalModuleReference2() ? parseExternalModuleReference() : parseEntityName( - /*allowReservedWords*/ - false - ); - } - function parseExternalModuleReference() { - const pos = getNodePos(); - parseExpected(149 /* RequireKeyword */); - parseExpected(21 /* OpenParenToken */); - const expression = parseModuleSpecifier(); - parseExpected(22 /* CloseParenToken */); - return finishNode(factory2.createExternalModuleReference(expression), pos); - } - function parseModuleSpecifier() { - if (token() === 11 /* StringLiteral */) { - const result = parseLiteralNode(); - result.text = internIdentifier(result.text); - return result; - } else { - return parseExpression(); - } - } - function parseNamespaceImport() { - const pos = getNodePos(); - parseExpected(42 /* AsteriskToken */); - parseExpected(130 /* AsKeyword */); - const name = parseIdentifier(); - return finishNode(factory2.createNamespaceImport(name), pos); - } - function canParseModuleExportName() { - return tokenIsIdentifierOrKeyword(token()) || token() === 11 /* StringLiteral */; - } - function parseModuleExportName(parseName) { - return token() === 11 /* StringLiteral */ ? parseLiteralNode() : parseName(); - } - function parseNamedImportsOrExports(kind) { - const pos = getNodePos(); - const node = kind === 276 /* NamedImports */ ? factory2.createNamedImports(parseBracketedList(23 /* ImportOrExportSpecifiers */, parseImportSpecifier, 19 /* OpenBraceToken */, 20 /* CloseBraceToken */)) : factory2.createNamedExports(parseBracketedList(23 /* ImportOrExportSpecifiers */, parseExportSpecifier, 19 /* OpenBraceToken */, 20 /* CloseBraceToken */)); - return finishNode(node, pos); - } - function parseExportSpecifier() { - const hasJSDoc = hasPrecedingJSDocComment(); - return withJSDoc(parseImportOrExportSpecifier(282 /* ExportSpecifier */), hasJSDoc); - } - function parseImportSpecifier() { - return parseImportOrExportSpecifier(277 /* ImportSpecifier */); - } - function parseImportOrExportSpecifier(kind) { - const pos = getNodePos(); - let checkIdentifierIsKeyword = isKeyword(token()) && !isIdentifier2(); - let checkIdentifierStart = scanner2.getTokenStart(); - let checkIdentifierEnd = scanner2.getTokenEnd(); - let isTypeOnly = false; - let propertyName; - let canParseAsKeyword = true; - let name = parseModuleExportName(parseIdentifierName); - if (name.kind === 80 /* Identifier */ && name.escapedText === "type") { - if (token() === 130 /* AsKeyword */) { - const firstAs = parseIdentifierName(); - if (token() === 130 /* AsKeyword */) { - const secondAs = parseIdentifierName(); - if (canParseModuleExportName()) { - isTypeOnly = true; - propertyName = firstAs; - name = parseModuleExportName(parseNameWithKeywordCheck); - canParseAsKeyword = false; - } else { - propertyName = name; - name = secondAs; - canParseAsKeyword = false; - } - } else if (canParseModuleExportName()) { - propertyName = name; - canParseAsKeyword = false; - name = parseModuleExportName(parseNameWithKeywordCheck); - } else { - isTypeOnly = true; - name = firstAs; - } - } else if (canParseModuleExportName()) { - isTypeOnly = true; - name = parseModuleExportName(parseNameWithKeywordCheck); - } - } - if (canParseAsKeyword && token() === 130 /* AsKeyword */) { - propertyName = name; - parseExpected(130 /* AsKeyword */); - name = parseModuleExportName(parseNameWithKeywordCheck); - } - if (kind === 277 /* ImportSpecifier */) { - if (name.kind !== 80 /* Identifier */) { - parseErrorAt(skipTrivia(sourceText, name.pos), name.end, Diagnostics.Identifier_expected); - name = setTextRangePosEnd(createMissingNode( - 80 /* Identifier */, - /*reportAtCurrentPosition*/ - false - ), name.pos, name.pos); - } else if (checkIdentifierIsKeyword) { - parseErrorAt(checkIdentifierStart, checkIdentifierEnd, Diagnostics.Identifier_expected); - } - } - const node = kind === 277 /* ImportSpecifier */ ? factory2.createImportSpecifier(isTypeOnly, propertyName, name) : factory2.createExportSpecifier(isTypeOnly, propertyName, name); - return finishNode(node, pos); - function parseNameWithKeywordCheck() { - checkIdentifierIsKeyword = isKeyword(token()) && !isIdentifier2(); - checkIdentifierStart = scanner2.getTokenStart(); - checkIdentifierEnd = scanner2.getTokenEnd(); - return parseIdentifierName(); - } - } - function parseNamespaceExport(pos) { - return finishNode(factory2.createNamespaceExport(parseModuleExportName(parseIdentifierName)), pos); - } - function parseExportDeclaration(pos, hasJSDoc, modifiers) { - const savedAwaitContext = inAwaitContext(); - setAwaitContext( - /*value*/ - true - ); - let exportClause; - let moduleSpecifier; - let attributes; - const isTypeOnly = parseOptional(156 /* TypeKeyword */); - const namespaceExportPos = getNodePos(); - if (parseOptional(42 /* AsteriskToken */)) { - if (parseOptional(130 /* AsKeyword */)) { - exportClause = parseNamespaceExport(namespaceExportPos); - } - parseExpected(161 /* FromKeyword */); - moduleSpecifier = parseModuleSpecifier(); - } else { - exportClause = parseNamedImportsOrExports(280 /* NamedExports */); - if (token() === 161 /* FromKeyword */ || token() === 11 /* StringLiteral */ && !scanner2.hasPrecedingLineBreak()) { - parseExpected(161 /* FromKeyword */); - moduleSpecifier = parseModuleSpecifier(); - } - } - const currentToken2 = token(); - if (moduleSpecifier && (currentToken2 === 118 /* WithKeyword */ || currentToken2 === 132 /* AssertKeyword */) && !scanner2.hasPrecedingLineBreak()) { - attributes = parseImportAttributes(currentToken2); - } - parseSemicolon(); - setAwaitContext(savedAwaitContext); - const node = factory2.createExportDeclaration(modifiers, isTypeOnly, exportClause, moduleSpecifier, attributes); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - function parseExportAssignment(pos, hasJSDoc, modifiers) { - const savedAwaitContext = inAwaitContext(); - setAwaitContext( - /*value*/ - true - ); - let isExportEquals; - if (parseOptional(64 /* EqualsToken */)) { - isExportEquals = true; - } else { - parseExpected(90 /* DefaultKeyword */); - } - const expression = parseAssignmentExpressionOrHigher( - /*allowReturnTypeInArrowFunction*/ - true - ); - parseSemicolon(); - setAwaitContext(savedAwaitContext); - const node = factory2.createExportAssignment(modifiers, isExportEquals, expression); - return withJSDoc(finishNode(node, pos), hasJSDoc); - } - let ParsingContext; - ((ParsingContext2) => { - ParsingContext2[ParsingContext2["SourceElements"] = 0] = "SourceElements"; - ParsingContext2[ParsingContext2["BlockStatements"] = 1] = "BlockStatements"; - ParsingContext2[ParsingContext2["SwitchClauses"] = 2] = "SwitchClauses"; - ParsingContext2[ParsingContext2["SwitchClauseStatements"] = 3] = "SwitchClauseStatements"; - ParsingContext2[ParsingContext2["TypeMembers"] = 4] = "TypeMembers"; - ParsingContext2[ParsingContext2["ClassMembers"] = 5] = "ClassMembers"; - ParsingContext2[ParsingContext2["EnumMembers"] = 6] = "EnumMembers"; - ParsingContext2[ParsingContext2["HeritageClauseElement"] = 7] = "HeritageClauseElement"; - ParsingContext2[ParsingContext2["VariableDeclarations"] = 8] = "VariableDeclarations"; - ParsingContext2[ParsingContext2["ObjectBindingElements"] = 9] = "ObjectBindingElements"; - ParsingContext2[ParsingContext2["ArrayBindingElements"] = 10] = "ArrayBindingElements"; - ParsingContext2[ParsingContext2["ArgumentExpressions"] = 11] = "ArgumentExpressions"; - ParsingContext2[ParsingContext2["ObjectLiteralMembers"] = 12] = "ObjectLiteralMembers"; - ParsingContext2[ParsingContext2["JsxAttributes"] = 13] = "JsxAttributes"; - ParsingContext2[ParsingContext2["JsxChildren"] = 14] = "JsxChildren"; - ParsingContext2[ParsingContext2["ArrayLiteralMembers"] = 15] = "ArrayLiteralMembers"; - ParsingContext2[ParsingContext2["Parameters"] = 16] = "Parameters"; - ParsingContext2[ParsingContext2["JSDocParameters"] = 17] = "JSDocParameters"; - ParsingContext2[ParsingContext2["RestProperties"] = 18] = "RestProperties"; - ParsingContext2[ParsingContext2["TypeParameters"] = 19] = "TypeParameters"; - ParsingContext2[ParsingContext2["TypeArguments"] = 20] = "TypeArguments"; - ParsingContext2[ParsingContext2["TupleElementTypes"] = 21] = "TupleElementTypes"; - ParsingContext2[ParsingContext2["HeritageClauses"] = 22] = "HeritageClauses"; - ParsingContext2[ParsingContext2["ImportOrExportSpecifiers"] = 23] = "ImportOrExportSpecifiers"; - ParsingContext2[ParsingContext2["ImportAttributes"] = 24] = "ImportAttributes"; - ParsingContext2[ParsingContext2["JSDocComment"] = 25] = "JSDocComment"; - ParsingContext2[ParsingContext2["Count"] = 26] = "Count"; - })(ParsingContext || (ParsingContext = {})); - let Tristate; - ((Tristate2) => { - Tristate2[Tristate2["False"] = 0] = "False"; - Tristate2[Tristate2["True"] = 1] = "True"; - Tristate2[Tristate2["Unknown"] = 2] = "Unknown"; - })(Tristate || (Tristate = {})); - let JSDocParser; - ((JSDocParser2) => { - function parseJSDocTypeExpressionForTests2(content, start, length2) { - initializeState( - "file.js", - content, - 99 /* Latest */, - /*syntaxCursor*/ - void 0, - 1 /* JS */, - 0 /* ParseAll */ - ); - scanner2.setText(content, start, length2); - currentToken = scanner2.scan(); - const jsDocTypeExpression = parseJSDocTypeExpression(); - const sourceFile = createSourceFile2( - "file.js", - 99 /* Latest */, - 1 /* JS */, - /*isDeclarationFile*/ - false, - [], - factoryCreateToken(1 /* EndOfFileToken */), - 0 /* None */, - noop - ); - const diagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); - if (jsDocDiagnostics) { - sourceFile.jsDocDiagnostics = attachFileToDiagnostics(jsDocDiagnostics, sourceFile); - } - clearState(); - return jsDocTypeExpression ? { jsDocTypeExpression, diagnostics } : void 0; - } - JSDocParser2.parseJSDocTypeExpressionForTests = parseJSDocTypeExpressionForTests2; - function parseJSDocTypeExpression(mayOmitBraces) { - const pos = getNodePos(); - const hasBrace = (mayOmitBraces ? parseOptional : parseExpected)(19 /* OpenBraceToken */); - const type = doInsideOfContext(16777216 /* JSDoc */, parseJSDocType); - if (!mayOmitBraces || hasBrace) { - parseExpectedJSDoc(20 /* CloseBraceToken */); - } - const result = factory2.createJSDocTypeExpression(type); - fixupParentReferences(result); - return finishNode(result, pos); - } - JSDocParser2.parseJSDocTypeExpression = parseJSDocTypeExpression; - function parseJSDocNameReference() { - const pos = getNodePos(); - const hasBrace = parseOptional(19 /* OpenBraceToken */); - const p2 = getNodePos(); - let entityName = parseEntityName( - /*allowReservedWords*/ - false - ); - while (token() === 81 /* PrivateIdentifier */) { - reScanHashToken(); - nextTokenJSDoc(); - entityName = finishNode(factory2.createJSDocMemberName(entityName, parseIdentifier()), p2); - } - if (hasBrace) { - parseExpectedJSDoc(20 /* CloseBraceToken */); - } - const result = factory2.createJSDocNameReference(entityName); - fixupParentReferences(result); - return finishNode(result, pos); - } - JSDocParser2.parseJSDocNameReference = parseJSDocNameReference; - function parseIsolatedJSDocComment2(content, start, length2) { - initializeState( - "", - content, - 99 /* Latest */, - /*syntaxCursor*/ - void 0, - 1 /* JS */, - 0 /* ParseAll */ - ); - const jsDoc = doInsideOfContext(16777216 /* JSDoc */, () => parseJSDocCommentWorker(start, length2)); - const sourceFile = { languageVariant: 0 /* Standard */, text: content }; - const diagnostics = attachFileToDiagnostics(parseDiagnostics, sourceFile); - clearState(); - return jsDoc ? { jsDoc, diagnostics } : void 0; - } - JSDocParser2.parseIsolatedJSDocComment = parseIsolatedJSDocComment2; - function parseJSDocComment(parent2, start, length2) { - const saveToken = currentToken; - const saveParseDiagnosticsLength = parseDiagnostics.length; - const saveParseErrorBeforeNextFinishedNode = parseErrorBeforeNextFinishedNode; - const comment = doInsideOfContext(16777216 /* JSDoc */, () => parseJSDocCommentWorker(start, length2)); - setParent(comment, parent2); - if (contextFlags & 524288 /* JavaScriptFile */) { - if (!jsDocDiagnostics) { - jsDocDiagnostics = []; - } - addRange(jsDocDiagnostics, parseDiagnostics, saveParseDiagnosticsLength); - } - currentToken = saveToken; - parseDiagnostics.length = saveParseDiagnosticsLength; - parseErrorBeforeNextFinishedNode = saveParseErrorBeforeNextFinishedNode; - return comment; - } - JSDocParser2.parseJSDocComment = parseJSDocComment; - let JSDocState; - ((JSDocState2) => { - JSDocState2[JSDocState2["BeginningOfLine"] = 0] = "BeginningOfLine"; - JSDocState2[JSDocState2["SawAsterisk"] = 1] = "SawAsterisk"; - JSDocState2[JSDocState2["SavingComments"] = 2] = "SavingComments"; - JSDocState2[JSDocState2["SavingBackticks"] = 3] = "SavingBackticks"; - })(JSDocState || (JSDocState = {})); - let PropertyLikeParse; - ((PropertyLikeParse2) => { - PropertyLikeParse2[PropertyLikeParse2["Property"] = 1] = "Property"; - PropertyLikeParse2[PropertyLikeParse2["Parameter"] = 2] = "Parameter"; - PropertyLikeParse2[PropertyLikeParse2["CallbackParameter"] = 4] = "CallbackParameter"; - })(PropertyLikeParse || (PropertyLikeParse = {})); - function parseJSDocCommentWorker(start = 0, length2) { - const content = sourceText; - const end = length2 === void 0 ? content.length : start + length2; - length2 = end - start; - Debug.assert(start >= 0); - Debug.assert(start <= end); - Debug.assert(end <= content.length); - if (!isJSDocLikeText(content, start)) { - return void 0; - } - let tags; - let tagsPos; - let tagsEnd; - let linkEnd; - let commentsPos; - let comments = []; - const parts = []; - const saveParsingContext = parsingContext; - parsingContext |= 1 << 25 /* JSDocComment */; - const result = scanner2.scanRange(start + 3, length2 - 5, doJSDocScan); - parsingContext = saveParsingContext; - return result; - function doJSDocScan() { - let state = 1 /* SawAsterisk */; - let margin; - let indent3 = start - (content.lastIndexOf("\n", start) + 1) + 4; - function pushComment(text) { - if (!margin) { - margin = indent3; - } - comments.push(text); - indent3 += text.length; - } - nextTokenJSDoc(); - while (parseOptionalJsdoc(5 /* WhitespaceTrivia */)) ; - if (parseOptionalJsdoc(4 /* NewLineTrivia */)) { - state = 0 /* BeginningOfLine */; - indent3 = 0; - } - loop: - while (true) { - switch (token()) { - case 60 /* AtToken */: - removeTrailingWhitespace(comments); - if (!commentsPos) commentsPos = getNodePos(); - addTag(parseTag(indent3)); - state = 0 /* BeginningOfLine */; - margin = void 0; - break; - case 4 /* NewLineTrivia */: - comments.push(scanner2.getTokenText()); - state = 0 /* BeginningOfLine */; - indent3 = 0; - break; - case 42 /* AsteriskToken */: - const asterisk = scanner2.getTokenText(); - if (state === 1 /* SawAsterisk */) { - state = 2 /* SavingComments */; - pushComment(asterisk); - } else { - Debug.assert(state === 0 /* BeginningOfLine */); - state = 1 /* SawAsterisk */; - indent3 += asterisk.length; - } - break; - case 5 /* WhitespaceTrivia */: - Debug.assert(state !== 2 /* SavingComments */, "whitespace shouldn't come from the scanner while saving top-level comment text"); - const whitespace = scanner2.getTokenText(); - if (margin !== void 0 && indent3 + whitespace.length > margin) { - comments.push(whitespace.slice(margin - indent3)); - } - indent3 += whitespace.length; - break; - case 1 /* EndOfFileToken */: - break loop; - case 82 /* JSDocCommentTextToken */: - state = 2 /* SavingComments */; - pushComment(scanner2.getTokenValue()); - break; - case 19 /* OpenBraceToken */: - state = 2 /* SavingComments */; - const commentEnd = scanner2.getTokenFullStart(); - const linkStart = scanner2.getTokenEnd() - 1; - const link = parseJSDocLink(linkStart); - if (link) { - if (!linkEnd) { - removeLeadingNewlines(comments); - } - parts.push(finishNode(factory2.createJSDocText(comments.join("")), linkEnd ?? start, commentEnd)); - parts.push(link); - comments = []; - linkEnd = scanner2.getTokenEnd(); - break; - } - // fallthrough if it's not a {@link sequence - default: - state = 2 /* SavingComments */; - pushComment(scanner2.getTokenText()); - break; - } - if (state === 2 /* SavingComments */) { - nextJSDocCommentTextToken( - /*inBackticks*/ - false - ); - } else { - nextTokenJSDoc(); - } - } - const trimmedComments = comments.join("").trimEnd(); - if (parts.length && trimmedComments.length) { - parts.push(finishNode(factory2.createJSDocText(trimmedComments), linkEnd ?? start, commentsPos)); - } - if (parts.length && tags) Debug.assertIsDefined(commentsPos, "having parsed tags implies that the end of the comment span should be set"); - const tagsArray = tags && createNodeArray(tags, tagsPos, tagsEnd); - return finishNode(factory2.createJSDocComment(parts.length ? createNodeArray(parts, start, commentsPos) : trimmedComments.length ? trimmedComments : void 0, tagsArray), start, end); - } - function removeLeadingNewlines(comments2) { - while (comments2.length && (comments2[0] === "\n" || comments2[0] === "\r")) { - comments2.shift(); - } - } - function removeTrailingWhitespace(comments2) { - while (comments2.length) { - const trimmed = comments2[comments2.length - 1].trimEnd(); - if (trimmed === "") { - comments2.pop(); - } else if (trimmed.length < comments2[comments2.length - 1].length) { - comments2[comments2.length - 1] = trimmed; - break; - } else { - break; - } - } - } - function isNextNonwhitespaceTokenEndOfFile() { - while (true) { - nextTokenJSDoc(); - if (token() === 1 /* EndOfFileToken */) { - return true; - } - if (!(token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */)) { - return false; - } - } - } - function skipWhitespace() { - if (token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { - if (lookAhead(isNextNonwhitespaceTokenEndOfFile)) { - return; - } - } - while (token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { - nextTokenJSDoc(); - } - } - function skipWhitespaceOrAsterisk() { - if (token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { - if (lookAhead(isNextNonwhitespaceTokenEndOfFile)) { - return ""; - } - } - let precedingLineBreak = scanner2.hasPrecedingLineBreak(); - let seenLineBreak = false; - let indentText = ""; - while (precedingLineBreak && token() === 42 /* AsteriskToken */ || token() === 5 /* WhitespaceTrivia */ || token() === 4 /* NewLineTrivia */) { - indentText += scanner2.getTokenText(); - if (token() === 4 /* NewLineTrivia */) { - precedingLineBreak = true; - seenLineBreak = true; - indentText = ""; - } else if (token() === 42 /* AsteriskToken */) { - precedingLineBreak = false; - } - nextTokenJSDoc(); - } - return seenLineBreak ? indentText : ""; - } - function parseTag(margin) { - Debug.assert(token() === 60 /* AtToken */); - const start2 = scanner2.getTokenStart(); - nextTokenJSDoc(); - const tagName = parseJSDocIdentifierName( - /*message*/ - void 0 - ); - const indentText = skipWhitespaceOrAsterisk(); - let tag; - switch (tagName.escapedText) { - case "author": - tag = parseAuthorTag(start2, tagName, margin, indentText); - break; - case "implements": - tag = parseImplementsTag(start2, tagName, margin, indentText); - break; - case "augments": - case "extends": - tag = parseAugmentsTag(start2, tagName, margin, indentText); - break; - case "class": - case "constructor": - tag = parseSimpleTag(start2, factory2.createJSDocClassTag, tagName, margin, indentText); - break; - case "public": - tag = parseSimpleTag(start2, factory2.createJSDocPublicTag, tagName, margin, indentText); - break; - case "private": - tag = parseSimpleTag(start2, factory2.createJSDocPrivateTag, tagName, margin, indentText); - break; - case "protected": - tag = parseSimpleTag(start2, factory2.createJSDocProtectedTag, tagName, margin, indentText); - break; - case "readonly": - tag = parseSimpleTag(start2, factory2.createJSDocReadonlyTag, tagName, margin, indentText); - break; - case "override": - tag = parseSimpleTag(start2, factory2.createJSDocOverrideTag, tagName, margin, indentText); - break; - case "deprecated": - hasDeprecatedTag = true; - tag = parseSimpleTag(start2, factory2.createJSDocDeprecatedTag, tagName, margin, indentText); - break; - case "this": - tag = parseThisTag(start2, tagName, margin, indentText); - break; - case "enum": - tag = parseEnumTag(start2, tagName, margin, indentText); - break; - case "arg": - case "argument": - case "param": - return parseParameterOrPropertyTag(start2, tagName, 2 /* Parameter */, margin); - case "return": - case "returns": - tag = parseReturnTag(start2, tagName, margin, indentText); - break; - case "template": - tag = parseTemplateTag(start2, tagName, margin, indentText); - break; - case "type": - tag = parseTypeTag(start2, tagName, margin, indentText); - break; - case "typedef": - tag = parseTypedefTag(start2, tagName, margin, indentText); - break; - case "callback": - tag = parseCallbackTag(start2, tagName, margin, indentText); - break; - case "overload": - tag = parseOverloadTag(start2, tagName, margin, indentText); - break; - case "satisfies": - tag = parseSatisfiesTag(start2, tagName, margin, indentText); - break; - case "see": - tag = parseSeeTag(start2, tagName, margin, indentText); - break; - case "exception": - case "throws": - tag = parseThrowsTag(start2, tagName, margin, indentText); - break; - case "import": - tag = parseImportTag(start2, tagName, margin, indentText); - break; - default: - tag = parseUnknownTag(start2, tagName, margin, indentText); - break; - } - return tag; - } - function parseTrailingTagComments(pos, end2, margin, indentText) { - if (!indentText) { - margin += end2 - pos; - } - return parseTagComments(margin, indentText.slice(margin)); - } - function parseTagComments(indent3, initialMargin) { - const commentsPos2 = getNodePos(); - let comments2 = []; - const parts2 = []; - let linkEnd2; - let state = 0 /* BeginningOfLine */; - let margin; - function pushComment(text) { - if (!margin) { - margin = indent3; - } - comments2.push(text); - indent3 += text.length; - } - if (initialMargin !== void 0) { - if (initialMargin !== "") { - pushComment(initialMargin); - } - state = 1 /* SawAsterisk */; - } - let tok = token(); - loop: - while (true) { - switch (tok) { - case 4 /* NewLineTrivia */: - state = 0 /* BeginningOfLine */; - comments2.push(scanner2.getTokenText()); - indent3 = 0; - break; - case 60 /* AtToken */: - scanner2.resetTokenState(scanner2.getTokenEnd() - 1); - break loop; - case 1 /* EndOfFileToken */: - break loop; - case 5 /* WhitespaceTrivia */: - Debug.assert(state !== 2 /* SavingComments */ && state !== 3 /* SavingBackticks */, "whitespace shouldn't come from the scanner while saving comment text"); - const whitespace = scanner2.getTokenText(); - if (margin !== void 0 && indent3 + whitespace.length > margin) { - comments2.push(whitespace.slice(margin - indent3)); - state = 2 /* SavingComments */; - } - indent3 += whitespace.length; - break; - case 19 /* OpenBraceToken */: - state = 2 /* SavingComments */; - const commentEnd = scanner2.getTokenFullStart(); - const linkStart = scanner2.getTokenEnd() - 1; - const link = parseJSDocLink(linkStart); - if (link) { - parts2.push(finishNode(factory2.createJSDocText(comments2.join("")), linkEnd2 ?? commentsPos2, commentEnd)); - parts2.push(link); - comments2 = []; - linkEnd2 = scanner2.getTokenEnd(); - } else { - pushComment(scanner2.getTokenText()); - } - break; - case 62 /* BacktickToken */: - if (state === 3 /* SavingBackticks */) { - state = 2 /* SavingComments */; - } else { - state = 3 /* SavingBackticks */; - } - pushComment(scanner2.getTokenText()); - break; - case 82 /* JSDocCommentTextToken */: - if (state !== 3 /* SavingBackticks */) { - state = 2 /* SavingComments */; - } - pushComment(scanner2.getTokenValue()); - break; - case 42 /* AsteriskToken */: - if (state === 0 /* BeginningOfLine */) { - state = 1 /* SawAsterisk */; - indent3 += 1; - break; - } - // record the * as a comment - // falls through - default: - if (state !== 3 /* SavingBackticks */) { - state = 2 /* SavingComments */; - } - pushComment(scanner2.getTokenText()); - break; - } - if (state === 2 /* SavingComments */ || state === 3 /* SavingBackticks */) { - tok = nextJSDocCommentTextToken(state === 3 /* SavingBackticks */); - } else { - tok = nextTokenJSDoc(); - } - } - removeLeadingNewlines(comments2); - const trimmedComments = comments2.join("").trimEnd(); - if (parts2.length) { - if (trimmedComments.length) { - parts2.push(finishNode(factory2.createJSDocText(trimmedComments), linkEnd2 ?? commentsPos2)); - } - return createNodeArray(parts2, commentsPos2, scanner2.getTokenEnd()); - } else if (trimmedComments.length) { - return trimmedComments; - } - } - function parseJSDocLink(start2) { - const linkType = tryParse(parseJSDocLinkPrefix); - if (!linkType) { - return void 0; - } - nextTokenJSDoc(); - skipWhitespace(); - const name = parseJSDocLinkName(); - const text = []; - while (token() !== 20 /* CloseBraceToken */ && token() !== 4 /* NewLineTrivia */ && token() !== 1 /* EndOfFileToken */) { - text.push(scanner2.getTokenText()); - nextTokenJSDoc(); - } - const create = linkType === "link" ? factory2.createJSDocLink : linkType === "linkcode" ? factory2.createJSDocLinkCode : factory2.createJSDocLinkPlain; - return finishNode(create(name, text.join("")), start2, scanner2.getTokenEnd()); - } - function parseJSDocLinkName() { - if (tokenIsIdentifierOrKeyword(token())) { - const pos = getNodePos(); - let name = parseIdentifierName(); - while (parseOptional(25 /* DotToken */)) { - name = finishNode(factory2.createQualifiedName(name, token() === 81 /* PrivateIdentifier */ ? createMissingNode( - 80 /* Identifier */, - /*reportAtCurrentPosition*/ - false - ) : parseIdentifierName()), pos); - } - while (token() === 81 /* PrivateIdentifier */) { - reScanHashToken(); - nextTokenJSDoc(); - name = finishNode(factory2.createJSDocMemberName(name, parseIdentifier()), pos); - } - return name; - } - return void 0; - } - function parseJSDocLinkPrefix() { - skipWhitespaceOrAsterisk(); - if (token() === 19 /* OpenBraceToken */ && nextTokenJSDoc() === 60 /* AtToken */ && tokenIsIdentifierOrKeyword(nextTokenJSDoc())) { - const kind = scanner2.getTokenValue(); - if (isJSDocLinkTag(kind)) return kind; - } - } - function isJSDocLinkTag(kind) { - return kind === "link" || kind === "linkcode" || kind === "linkplain"; - } - function parseUnknownTag(start2, tagName, indent3, indentText) { - return finishNode(factory2.createJSDocUnknownTag(tagName, parseTrailingTagComments(start2, getNodePos(), indent3, indentText)), start2); - } - function addTag(tag) { - if (!tag) { - return; - } - if (!tags) { - tags = [tag]; - tagsPos = tag.pos; - } else { - tags.push(tag); - } - tagsEnd = tag.end; - } - function tryParseTypeExpression() { - skipWhitespaceOrAsterisk(); - return token() === 19 /* OpenBraceToken */ ? parseJSDocTypeExpression() : void 0; - } - function parseBracketNameInPropertyAndParamTag() { - const isBracketed = parseOptionalJsdoc(23 /* OpenBracketToken */); - if (isBracketed) { - skipWhitespace(); - } - const isBackquoted = parseOptionalJsdoc(62 /* BacktickToken */); - const name = parseJSDocEntityName(); - if (isBackquoted) { - parseExpectedTokenJSDoc(62 /* BacktickToken */); - } - if (isBracketed) { - skipWhitespace(); - if (parseOptionalToken(64 /* EqualsToken */)) { - parseExpression(); - } - parseExpected(24 /* CloseBracketToken */); - } - return { name, isBracketed }; - } - function isObjectOrObjectArrayTypeReference(node) { - switch (node.kind) { - case 151 /* ObjectKeyword */: - return true; - case 189 /* ArrayType */: - return isObjectOrObjectArrayTypeReference(node.elementType); - default: - return isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "Object" && !node.typeArguments; - } - } - function parseParameterOrPropertyTag(start2, tagName, target, indent3) { - let typeExpression = tryParseTypeExpression(); - let isNameFirst = !typeExpression; - skipWhitespaceOrAsterisk(); - const { name, isBracketed } = parseBracketNameInPropertyAndParamTag(); - const indentText = skipWhitespaceOrAsterisk(); - if (isNameFirst && !lookAhead(parseJSDocLinkPrefix)) { - typeExpression = tryParseTypeExpression(); - } - const comment = parseTrailingTagComments(start2, getNodePos(), indent3, indentText); - const nestedTypeLiteral = parseNestedTypeLiteral(typeExpression, name, target, indent3); - if (nestedTypeLiteral) { - typeExpression = nestedTypeLiteral; - isNameFirst = true; - } - const result2 = target === 1 /* Property */ ? factory2.createJSDocPropertyTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment) : factory2.createJSDocParameterTag(tagName, name, isBracketed, typeExpression, isNameFirst, comment); - return finishNode(result2, start2); - } - function parseNestedTypeLiteral(typeExpression, name, target, indent3) { - if (typeExpression && isObjectOrObjectArrayTypeReference(typeExpression.type)) { - const pos = getNodePos(); - let child; - let children; - while (child = tryParse(() => parseChildParameterOrPropertyTag(target, indent3, name))) { - if (child.kind === 342 /* JSDocParameterTag */ || child.kind === 349 /* JSDocPropertyTag */) { - children = append(children, child); - } else if (child.kind === 346 /* JSDocTemplateTag */) { - parseErrorAtRange(child.tagName, Diagnostics.A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag); - } - } - if (children) { - const literal = finishNode(factory2.createJSDocTypeLiteral(children, typeExpression.type.kind === 189 /* ArrayType */), pos); - return finishNode(factory2.createJSDocTypeExpression(literal), pos); - } - } - } - function parseReturnTag(start2, tagName, indent3, indentText) { - if (some(tags, isJSDocReturnTag)) { - parseErrorAt(tagName.pos, scanner2.getTokenStart(), Diagnostics._0_tag_already_specified, unescapeLeadingUnderscores(tagName.escapedText)); - } - const typeExpression = tryParseTypeExpression(); - return finishNode(factory2.createJSDocReturnTag(tagName, typeExpression, parseTrailingTagComments(start2, getNodePos(), indent3, indentText)), start2); - } - function parseTypeTag(start2, tagName, indent3, indentText) { - if (some(tags, isJSDocTypeTag)) { - parseErrorAt(tagName.pos, scanner2.getTokenStart(), Diagnostics._0_tag_already_specified, unescapeLeadingUnderscores(tagName.escapedText)); - } - const typeExpression = parseJSDocTypeExpression( - /*mayOmitBraces*/ - true - ); - const comments2 = indent3 !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), indent3, indentText) : void 0; - return finishNode(factory2.createJSDocTypeTag(tagName, typeExpression, comments2), start2); - } - function parseSeeTag(start2, tagName, indent3, indentText) { - const isMarkdownOrJSDocLink = token() === 23 /* OpenBracketToken */ || lookAhead(() => nextTokenJSDoc() === 60 /* AtToken */ && tokenIsIdentifierOrKeyword(nextTokenJSDoc()) && isJSDocLinkTag(scanner2.getTokenValue())); - const nameExpression = isMarkdownOrJSDocLink ? void 0 : parseJSDocNameReference(); - const comments2 = indent3 !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), indent3, indentText) : void 0; - return finishNode(factory2.createJSDocSeeTag(tagName, nameExpression, comments2), start2); - } - function parseThrowsTag(start2, tagName, indent3, indentText) { - const typeExpression = tryParseTypeExpression(); - const comment = parseTrailingTagComments(start2, getNodePos(), indent3, indentText); - return finishNode(factory2.createJSDocThrowsTag(tagName, typeExpression, comment), start2); - } - function parseAuthorTag(start2, tagName, indent3, indentText) { - const commentStart = getNodePos(); - const textOnly = parseAuthorNameAndEmail(); - let commentEnd = scanner2.getTokenFullStart(); - const comments2 = parseTrailingTagComments(start2, commentEnd, indent3, indentText); - if (!comments2) { - commentEnd = scanner2.getTokenFullStart(); - } - const allParts = typeof comments2 !== "string" ? createNodeArray(concatenate([finishNode(textOnly, commentStart, commentEnd)], comments2), commentStart) : textOnly.text + comments2; - return finishNode(factory2.createJSDocAuthorTag(tagName, allParts), start2); - } - function parseAuthorNameAndEmail() { - const comments2 = []; - let inEmail = false; - let token2 = scanner2.getToken(); - while (token2 !== 1 /* EndOfFileToken */ && token2 !== 4 /* NewLineTrivia */) { - if (token2 === 30 /* LessThanToken */) { - inEmail = true; - } else if (token2 === 60 /* AtToken */ && !inEmail) { - break; - } else if (token2 === 32 /* GreaterThanToken */ && inEmail) { - comments2.push(scanner2.getTokenText()); - scanner2.resetTokenState(scanner2.getTokenEnd()); - break; - } - comments2.push(scanner2.getTokenText()); - token2 = nextTokenJSDoc(); - } - return factory2.createJSDocText(comments2.join("")); - } - function parseImplementsTag(start2, tagName, margin, indentText) { - const className = parseExpressionWithTypeArgumentsForAugments(); - return finishNode(factory2.createJSDocImplementsTag(tagName, className, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); - } - function parseAugmentsTag(start2, tagName, margin, indentText) { - const className = parseExpressionWithTypeArgumentsForAugments(); - return finishNode(factory2.createJSDocAugmentsTag(tagName, className, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); - } - function parseSatisfiesTag(start2, tagName, margin, indentText) { - const typeExpression = parseJSDocTypeExpression( - /*mayOmitBraces*/ - false - ); - const comments2 = margin !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), margin, indentText) : void 0; - return finishNode(factory2.createJSDocSatisfiesTag(tagName, typeExpression, comments2), start2); - } - function parseImportTag(start2, tagName, margin, indentText) { - const afterImportTagPos = scanner2.getTokenFullStart(); - let identifier; - if (isIdentifier2()) { - identifier = parseIdentifier(); - } - const importClause = tryParseImportClause( - identifier, - afterImportTagPos, - 156 /* TypeKeyword */, - /*skipJsDocLeadingAsterisks*/ - true - ); - const moduleSpecifier = parseModuleSpecifier(); - const attributes = tryParseImportAttributes(); - const comments2 = margin !== void 0 && indentText !== void 0 ? parseTrailingTagComments(start2, getNodePos(), margin, indentText) : void 0; - return finishNode(factory2.createJSDocImportTag(tagName, importClause, moduleSpecifier, attributes, comments2), start2); - } - function parseExpressionWithTypeArgumentsForAugments() { - const usedBrace = parseOptional(19 /* OpenBraceToken */); - const pos = getNodePos(); - const expression = parsePropertyAccessEntityNameExpression(); - scanner2.setSkipJsDocLeadingAsterisks(true); - const typeArguments = tryParseTypeArguments(); - scanner2.setSkipJsDocLeadingAsterisks(false); - const node = factory2.createExpressionWithTypeArguments(expression, typeArguments); - const res = finishNode(node, pos); - if (usedBrace) { - skipWhitespace(); - parseExpected(20 /* CloseBraceToken */); - } - return res; - } - function parsePropertyAccessEntityNameExpression() { - const pos = getNodePos(); - let node = parseJSDocIdentifierName(); - while (parseOptional(25 /* DotToken */)) { - const name = parseJSDocIdentifierName(); - node = finishNode(factoryCreatePropertyAccessExpression(node, name), pos); - } - return node; - } - function parseSimpleTag(start2, createTag, tagName, margin, indentText) { - return finishNode(createTag(tagName, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); - } - function parseThisTag(start2, tagName, margin, indentText) { - const typeExpression = parseJSDocTypeExpression( - /*mayOmitBraces*/ - true - ); - skipWhitespace(); - return finishNode(factory2.createJSDocThisTag(tagName, typeExpression, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); - } - function parseEnumTag(start2, tagName, margin, indentText) { - const typeExpression = parseJSDocTypeExpression( - /*mayOmitBraces*/ - true - ); - skipWhitespace(); - return finishNode(factory2.createJSDocEnumTag(tagName, typeExpression, parseTrailingTagComments(start2, getNodePos(), margin, indentText)), start2); - } - function parseTypedefTag(start2, tagName, indent3, indentText) { - let typeExpression = tryParseTypeExpression(); - skipWhitespaceOrAsterisk(); - const fullName = parseJSDocTypeNameWithNamespace(); - skipWhitespace(); - let comment = parseTagComments(indent3); - let end2; - if (!typeExpression || isObjectOrObjectArrayTypeReference(typeExpression.type)) { - let child; - let childTypeTag; - let jsDocPropertyTags; - let hasChildren = false; - while (child = tryParse(() => parseChildPropertyTag(indent3))) { - if (child.kind === 346 /* JSDocTemplateTag */) { - break; - } - hasChildren = true; - if (child.kind === 345 /* JSDocTypeTag */) { - if (childTypeTag) { - const lastError = parseErrorAtCurrentToken(Diagnostics.A_JSDoc_typedef_comment_may_not_contain_multiple_type_tags); - if (lastError) { - addRelatedInfo(lastError, createDetachedDiagnostic(fileName, sourceText, 0, 0, Diagnostics.The_tag_was_first_specified_here)); - } - break; - } else { - childTypeTag = child; - } - } else { - jsDocPropertyTags = append(jsDocPropertyTags, child); - } - } - if (hasChildren) { - const isArrayType = typeExpression && typeExpression.type.kind === 189 /* ArrayType */; - const jsdocTypeLiteral = factory2.createJSDocTypeLiteral(jsDocPropertyTags, isArrayType); - typeExpression = childTypeTag && childTypeTag.typeExpression && !isObjectOrObjectArrayTypeReference(childTypeTag.typeExpression.type) ? childTypeTag.typeExpression : finishNode(jsdocTypeLiteral, start2); - end2 = typeExpression.end; - } - } - end2 = end2 || comment !== void 0 ? getNodePos() : (fullName ?? typeExpression ?? tagName).end; - if (!comment) { - comment = parseTrailingTagComments(start2, end2, indent3, indentText); - } - const typedefTag = factory2.createJSDocTypedefTag(tagName, typeExpression, fullName, comment); - return finishNode(typedefTag, start2, end2); - } - function parseJSDocTypeNameWithNamespace(nested) { - const start2 = scanner2.getTokenStart(); - if (!tokenIsIdentifierOrKeyword(token())) { - return void 0; - } - const typeNameOrNamespaceName = parseJSDocIdentifierName(); - if (parseOptional(25 /* DotToken */)) { - const body = parseJSDocTypeNameWithNamespace( - /*nested*/ - true - ); - const jsDocNamespaceNode = factory2.createModuleDeclaration( - /*modifiers*/ - void 0, - typeNameOrNamespaceName, - body, - nested ? 8 /* NestedNamespace */ : void 0 - ); - return finishNode(jsDocNamespaceNode, start2); - } - if (nested) { - typeNameOrNamespaceName.flags |= 4096 /* IdentifierIsInJSDocNamespace */; - } - return typeNameOrNamespaceName; - } - function parseCallbackTagParameters(indent3) { - const pos = getNodePos(); - let child; - let parameters; - while (child = tryParse(() => parseChildParameterOrPropertyTag(4 /* CallbackParameter */, indent3))) { - if (child.kind === 346 /* JSDocTemplateTag */) { - parseErrorAtRange(child.tagName, Diagnostics.A_JSDoc_template_tag_may_not_follow_a_typedef_callback_or_overload_tag); - break; - } - parameters = append(parameters, child); - } - return createNodeArray(parameters || [], pos); - } - function parseJSDocSignature(start2, indent3) { - const parameters = parseCallbackTagParameters(indent3); - const returnTag = tryParse(() => { - if (parseOptionalJsdoc(60 /* AtToken */)) { - const tag = parseTag(indent3); - if (tag && tag.kind === 343 /* JSDocReturnTag */) { - return tag; - } - } - }); - return finishNode(factory2.createJSDocSignature( - /*typeParameters*/ - void 0, - parameters, - returnTag - ), start2); - } - function parseCallbackTag(start2, tagName, indent3, indentText) { - const fullName = parseJSDocTypeNameWithNamespace(); - skipWhitespace(); - let comment = parseTagComments(indent3); - const typeExpression = parseJSDocSignature(start2, indent3); - if (!comment) { - comment = parseTrailingTagComments(start2, getNodePos(), indent3, indentText); - } - const end2 = comment !== void 0 ? getNodePos() : typeExpression.end; - return finishNode(factory2.createJSDocCallbackTag(tagName, typeExpression, fullName, comment), start2, end2); - } - function parseOverloadTag(start2, tagName, indent3, indentText) { - skipWhitespace(); - let comment = parseTagComments(indent3); - const typeExpression = parseJSDocSignature(start2, indent3); - if (!comment) { - comment = parseTrailingTagComments(start2, getNodePos(), indent3, indentText); - } - const end2 = comment !== void 0 ? getNodePos() : typeExpression.end; - return finishNode(factory2.createJSDocOverloadTag(tagName, typeExpression, comment), start2, end2); - } - function escapedTextsEqual(a, b) { - while (!isIdentifier(a) || !isIdentifier(b)) { - if (!isIdentifier(a) && !isIdentifier(b) && a.right.escapedText === b.right.escapedText) { - a = a.left; - b = b.left; - } else { - return false; - } - } - return a.escapedText === b.escapedText; - } - function parseChildPropertyTag(indent3) { - return parseChildParameterOrPropertyTag(1 /* Property */, indent3); - } - function parseChildParameterOrPropertyTag(target, indent3, name) { - let canParseTag = true; - let seenAsterisk = false; - while (true) { - switch (nextTokenJSDoc()) { - case 60 /* AtToken */: - if (canParseTag) { - const child = tryParseChildTag(target, indent3); - if (child && (child.kind === 342 /* JSDocParameterTag */ || child.kind === 349 /* JSDocPropertyTag */) && name && (isIdentifier(child.name) || !escapedTextsEqual(name, child.name.left))) { - return false; - } - return child; - } - seenAsterisk = false; - break; - case 4 /* NewLineTrivia */: - canParseTag = true; - seenAsterisk = false; - break; - case 42 /* AsteriskToken */: - if (seenAsterisk) { - canParseTag = false; - } - seenAsterisk = true; - break; - case 80 /* Identifier */: - canParseTag = false; - break; - case 1 /* EndOfFileToken */: - return false; - } - } - } - function tryParseChildTag(target, indent3) { - Debug.assert(token() === 60 /* AtToken */); - const start2 = scanner2.getTokenFullStart(); - nextTokenJSDoc(); - const tagName = parseJSDocIdentifierName(); - const indentText = skipWhitespaceOrAsterisk(); - let t; - switch (tagName.escapedText) { - case "type": - return target === 1 /* Property */ && parseTypeTag(start2, tagName); - case "prop": - case "property": - t = 1 /* Property */; - break; - case "arg": - case "argument": - case "param": - t = 2 /* Parameter */ | 4 /* CallbackParameter */; - break; - case "template": - return parseTemplateTag(start2, tagName, indent3, indentText); - case "this": - return parseThisTag(start2, tagName, indent3, indentText); - default: - return false; - } - if (!(target & t)) { - return false; - } - return parseParameterOrPropertyTag(start2, tagName, target, indent3); - } - function parseTemplateTagTypeParameter() { - const typeParameterPos = getNodePos(); - const isBracketed = parseOptionalJsdoc(23 /* OpenBracketToken */); - if (isBracketed) { - skipWhitespace(); - } - const modifiers = parseModifiers( - /*allowDecorators*/ - false, - /*permitConstAsModifier*/ - true - ); - const name = parseJSDocIdentifierName(Diagnostics.Unexpected_token_A_type_parameter_name_was_expected_without_curly_braces); - let defaultType; - if (isBracketed) { - skipWhitespace(); - parseExpected(64 /* EqualsToken */); - defaultType = doInsideOfContext(16777216 /* JSDoc */, parseJSDocType); - parseExpected(24 /* CloseBracketToken */); - } - if (nodeIsMissing(name)) { - return void 0; - } - return finishNode(factory2.createTypeParameterDeclaration( - modifiers, - name, - /*constraint*/ - void 0, - defaultType - ), typeParameterPos); - } - function parseTemplateTagTypeParameters() { - const pos = getNodePos(); - const typeParameters = []; - do { - skipWhitespace(); - const node = parseTemplateTagTypeParameter(); - if (node !== void 0) { - typeParameters.push(node); - } - skipWhitespaceOrAsterisk(); - } while (parseOptionalJsdoc(28 /* CommaToken */)); - return createNodeArray(typeParameters, pos); - } - function parseTemplateTag(start2, tagName, indent3, indentText) { - const constraint = token() === 19 /* OpenBraceToken */ ? parseJSDocTypeExpression() : void 0; - const typeParameters = parseTemplateTagTypeParameters(); - return finishNode(factory2.createJSDocTemplateTag(tagName, constraint, typeParameters, parseTrailingTagComments(start2, getNodePos(), indent3, indentText)), start2); - } - function parseOptionalJsdoc(t) { - if (token() === t) { - nextTokenJSDoc(); - return true; - } - return false; - } - function parseJSDocEntityName() { - let entity = parseJSDocIdentifierName(); - if (parseOptional(23 /* OpenBracketToken */)) { - parseExpected(24 /* CloseBracketToken */); - } - while (parseOptional(25 /* DotToken */)) { - const name = parseJSDocIdentifierName(); - if (parseOptional(23 /* OpenBracketToken */)) { - parseExpected(24 /* CloseBracketToken */); - } - entity = createQualifiedName(entity, name); - } - return entity; - } - function parseJSDocIdentifierName(message) { - if (!tokenIsIdentifierOrKeyword(token())) { - return createMissingNode( - 80 /* Identifier */, - /*reportAtCurrentPosition*/ - !message, - message || Diagnostics.Identifier_expected - ); - } - identifierCount++; - const start2 = scanner2.getTokenStart(); - const end2 = scanner2.getTokenEnd(); - const originalKeywordKind = token(); - const text = internIdentifier(scanner2.getTokenValue()); - const result2 = finishNode(factoryCreateIdentifier(text, originalKeywordKind), start2, end2); - nextTokenJSDoc(); - return result2; - } - } - })(JSDocParser = Parser2.JSDocParser || (Parser2.JSDocParser = {})); -})(Parser || (Parser = {})); -var incrementallyParsedFiles = /* @__PURE__ */ new WeakSet(); -function markAsIncrementallyParsed(sourceFile) { - if (incrementallyParsedFiles.has(sourceFile)) { - Debug.fail("Source file has already been incrementally parsed"); - } - incrementallyParsedFiles.add(sourceFile); -} -var intersectingChangeSet = /* @__PURE__ */ new WeakSet(); -function intersectsIncrementalChange(node) { - return intersectingChangeSet.has(node); -} -function markAsIntersectingIncrementalChange(node) { - intersectingChangeSet.add(node); -} -var IncrementalParser; -((IncrementalParser2) => { - function updateSourceFile2(sourceFile, newText, textChangeRange, aggressiveChecks) { - aggressiveChecks = aggressiveChecks || Debug.shouldAssert(2 /* Aggressive */); - checkChangeRange(sourceFile, newText, textChangeRange, aggressiveChecks); - if (textChangeRangeIsUnchanged(textChangeRange)) { - return sourceFile; - } - if (sourceFile.statements.length === 0) { - return Parser.parseSourceFile( - sourceFile.fileName, - newText, - sourceFile.languageVersion, - /*syntaxCursor*/ - void 0, - /*setParentNodes*/ - true, - sourceFile.scriptKind, - sourceFile.setExternalModuleIndicator, - sourceFile.jsDocParsingMode - ); - } - markAsIncrementallyParsed(sourceFile); - Parser.fixupParentReferences(sourceFile); - const oldText = sourceFile.text; - const syntaxCursor = createSyntaxCursor(sourceFile); - const changeRange = extendToAffectedRange(sourceFile, textChangeRange); - checkChangeRange(sourceFile, newText, changeRange, aggressiveChecks); - Debug.assert(changeRange.span.start <= textChangeRange.span.start); - Debug.assert(textSpanEnd(changeRange.span) === textSpanEnd(textChangeRange.span)); - Debug.assert(textSpanEnd(textChangeRangeNewSpan(changeRange)) === textSpanEnd(textChangeRangeNewSpan(textChangeRange))); - const delta = textChangeRangeNewSpan(changeRange).length - changeRange.span.length; - updateTokenPositionsAndMarkElements(sourceFile, changeRange.span.start, textSpanEnd(changeRange.span), textSpanEnd(textChangeRangeNewSpan(changeRange)), delta, oldText, newText, aggressiveChecks); - const result = Parser.parseSourceFile( - sourceFile.fileName, - newText, - sourceFile.languageVersion, - syntaxCursor, - /*setParentNodes*/ - true, - sourceFile.scriptKind, - sourceFile.setExternalModuleIndicator, - sourceFile.jsDocParsingMode - ); - result.commentDirectives = getNewCommentDirectives( - sourceFile.commentDirectives, - result.commentDirectives, - changeRange.span.start, - textSpanEnd(changeRange.span), - delta, - oldText, - newText, - aggressiveChecks - ); - result.impliedNodeFormat = sourceFile.impliedNodeFormat; - transferSourceFileChildren(sourceFile, result); - return result; - } - IncrementalParser2.updateSourceFile = updateSourceFile2; - function getNewCommentDirectives(oldDirectives, newDirectives, changeStart, changeRangeOldEnd, delta, oldText, newText, aggressiveChecks) { - if (!oldDirectives) return newDirectives; - let commentDirectives; - let addedNewlyScannedDirectives = false; - for (const directive of oldDirectives) { - const { range, type } = directive; - if (range.end < changeStart) { - commentDirectives = append(commentDirectives, directive); - } else if (range.pos > changeRangeOldEnd) { - addNewlyScannedDirectives(); - const updatedDirective = { - range: { pos: range.pos + delta, end: range.end + delta }, - type - }; - commentDirectives = append(commentDirectives, updatedDirective); - if (aggressiveChecks) { - Debug.assert(oldText.substring(range.pos, range.end) === newText.substring(updatedDirective.range.pos, updatedDirective.range.end)); - } - } - } - addNewlyScannedDirectives(); - return commentDirectives; - function addNewlyScannedDirectives() { - if (addedNewlyScannedDirectives) return; - addedNewlyScannedDirectives = true; - if (!commentDirectives) { - commentDirectives = newDirectives; - } else if (newDirectives) { - commentDirectives.push(...newDirectives); - } - } - } - function moveElementEntirelyPastChangeRange(element, origSourceFile, isArray2, delta, oldText, newText, aggressiveChecks) { - if (isArray2) { - visitArray2(element); - } else { - visitNode3(element); - } - return; - function visitNode3(node) { - let text = ""; - if (aggressiveChecks && shouldCheckNode(node)) { - text = oldText.substring(node.pos, node.end); - } - unsetNodeChildren(node, origSourceFile); - setTextRangePosEnd(node, node.pos + delta, node.end + delta); - if (aggressiveChecks && shouldCheckNode(node)) { - Debug.assert(text === newText.substring(node.pos, node.end)); - } - forEachChild(node, visitNode3, visitArray2); - if (hasJSDocNodes(node)) { - for (const jsDocComment of node.jsDoc) { - visitNode3(jsDocComment); - } - } - checkNodePositions(node, aggressiveChecks); - } - function visitArray2(array) { - setTextRangePosEnd(array, array.pos + delta, array.end + delta); - for (const node of array) { - visitNode3(node); - } - } - } - function shouldCheckNode(node) { - switch (node.kind) { - case 11 /* StringLiteral */: - case 9 /* NumericLiteral */: - case 80 /* Identifier */: - return true; - } - return false; - } - function adjustIntersectingElement(element, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta) { - Debug.assert(element.end >= changeStart, "Adjusting an element that was entirely before the change range"); - Debug.assert(element.pos <= changeRangeOldEnd, "Adjusting an element that was entirely after the change range"); - Debug.assert(element.pos <= element.end); - const pos = Math.min(element.pos, changeRangeNewEnd); - const end = element.end >= changeRangeOldEnd ? ( - // Element ends after the change range. Always adjust the end pos. - element.end + delta - ) : ( - // Element ends in the change range. The element will keep its position if - // possible. Or Move backward to the new-end if it's in the 'Y' range. - Math.min(element.end, changeRangeNewEnd) - ); - Debug.assert(pos <= end); - if (element.parent) { - const parent2 = element.parent; - Debug.assertGreaterThanOrEqual(pos, parent2.pos); - Debug.assertLessThanOrEqual(end, parent2.end); - } - setTextRangePosEnd(element, pos, end); - } - function checkNodePositions(node, aggressiveChecks) { - if (aggressiveChecks) { - let pos = node.pos; - const visitNode3 = (child) => { - Debug.assert(child.pos >= pos); - pos = child.end; - }; - if (hasJSDocNodes(node)) { - for (const jsDocComment of node.jsDoc) { - visitNode3(jsDocComment); - } - } - forEachChild(node, visitNode3); - Debug.assert(pos <= node.end); - } - } - function updateTokenPositionsAndMarkElements(sourceFile, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta, oldText, newText, aggressiveChecks) { - visitNode3(sourceFile); - return; - function visitNode3(child) { - Debug.assert(child.pos <= child.end); - if (child.pos > changeRangeOldEnd) { - moveElementEntirelyPastChangeRange( - child, - sourceFile, - /*isArray*/ - false, - delta, - oldText, - newText, - aggressiveChecks - ); - return; - } - const fullEnd = child.end; - if (fullEnd >= changeStart) { - markAsIntersectingIncrementalChange(child); - unsetNodeChildren(child, sourceFile); - adjustIntersectingElement(child, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta); - forEachChild(child, visitNode3, visitArray2); - if (hasJSDocNodes(child)) { - for (const jsDocComment of child.jsDoc) { - visitNode3(jsDocComment); - } - } - checkNodePositions(child, aggressiveChecks); - return; - } - Debug.assert(fullEnd < changeStart); - } - function visitArray2(array) { - Debug.assert(array.pos <= array.end); - if (array.pos > changeRangeOldEnd) { - moveElementEntirelyPastChangeRange( - array, - sourceFile, - /*isArray*/ - true, - delta, - oldText, - newText, - aggressiveChecks - ); - return; - } - const fullEnd = array.end; - if (fullEnd >= changeStart) { - markAsIntersectingIncrementalChange(array); - adjustIntersectingElement(array, changeStart, changeRangeOldEnd, changeRangeNewEnd, delta); - for (const node of array) { - visitNode3(node); - } - return; - } - Debug.assert(fullEnd < changeStart); - } - } - function extendToAffectedRange(sourceFile, changeRange) { - const maxLookahead = 1; - let start = changeRange.span.start; - for (let i = 0; start > 0 && i <= maxLookahead; i++) { - const nearestNode = findNearestNodeStartingBeforeOrAtPosition(sourceFile, start); - Debug.assert(nearestNode.pos <= start); - const position = nearestNode.pos; - start = Math.max(0, position - 1); - } - const finalSpan = createTextSpanFromBounds(start, textSpanEnd(changeRange.span)); - const finalLength = changeRange.newLength + (changeRange.span.start - start); - return createTextChangeRange(finalSpan, finalLength); - } - function findNearestNodeStartingBeforeOrAtPosition(sourceFile, position) { - let bestResult = sourceFile; - let lastNodeEntirelyBeforePosition; - forEachChild(sourceFile, visit); - if (lastNodeEntirelyBeforePosition) { - const lastChildOfLastEntireNodeBeforePosition = getLastDescendant(lastNodeEntirelyBeforePosition); - if (lastChildOfLastEntireNodeBeforePosition.pos > bestResult.pos) { - bestResult = lastChildOfLastEntireNodeBeforePosition; - } - } - return bestResult; - function getLastDescendant(node) { - while (true) { - const lastChild = getLastChild(node); - if (lastChild) { - node = lastChild; - } else { - return node; - } - } - } - function visit(child) { - if (nodeIsMissing(child)) { - return; - } - if (child.pos <= position) { - if (child.pos >= bestResult.pos) { - bestResult = child; - } - if (position < child.end) { - forEachChild(child, visit); - return true; - } else { - Debug.assert(child.end <= position); - lastNodeEntirelyBeforePosition = child; - } - } else { - Debug.assert(child.pos > position); - return true; - } - } - } - function checkChangeRange(sourceFile, newText, textChangeRange, aggressiveChecks) { - const oldText = sourceFile.text; - if (textChangeRange) { - Debug.assert(oldText.length - textChangeRange.span.length + textChangeRange.newLength === newText.length); - if (aggressiveChecks || Debug.shouldAssert(3 /* VeryAggressive */)) { - const oldTextPrefix = oldText.substr(0, textChangeRange.span.start); - const newTextPrefix = newText.substr(0, textChangeRange.span.start); - Debug.assert(oldTextPrefix === newTextPrefix); - const oldTextSuffix = oldText.substring(textSpanEnd(textChangeRange.span), oldText.length); - const newTextSuffix = newText.substring(textSpanEnd(textChangeRangeNewSpan(textChangeRange)), newText.length); - Debug.assert(oldTextSuffix === newTextSuffix); - } - } - } - function createSyntaxCursor(sourceFile) { - let currentArray = sourceFile.statements; - let currentArrayIndex = 0; - Debug.assert(currentArrayIndex < currentArray.length); - let current = currentArray[currentArrayIndex]; - let lastQueriedPosition = -1 /* Value */; - return { - currentNode(position) { - if (position !== lastQueriedPosition) { - if (current && current.end === position && currentArrayIndex < currentArray.length - 1) { - currentArrayIndex++; - current = currentArray[currentArrayIndex]; - } - if (!current || current.pos !== position) { - findHighestListElementThatStartsAtPosition(position); - } - } - lastQueriedPosition = position; - Debug.assert(!current || current.pos === position); - return current; - } - }; - function findHighestListElementThatStartsAtPosition(position) { - currentArray = void 0; - currentArrayIndex = -1 /* Value */; - current = void 0; - forEachChild(sourceFile, visitNode3, visitArray2); - return; - function visitNode3(node) { - if (position >= node.pos && position < node.end) { - forEachChild(node, visitNode3, visitArray2); - return true; - } - return false; - } - function visitArray2(array) { - if (position >= array.pos && position < array.end) { - for (let i = 0; i < array.length; i++) { - const child = array[i]; - if (child) { - if (child.pos === position) { - currentArray = array; - currentArrayIndex = i; - current = child; - return true; - } else { - if (child.pos < position && position < child.end) { - forEachChild(child, visitNode3, visitArray2); - return true; - } - } - } - } - } - return false; - } - } - } - IncrementalParser2.createSyntaxCursor = createSyntaxCursor; - let InvalidPosition; - ((InvalidPosition2) => { - InvalidPosition2[InvalidPosition2["Value"] = -1] = "Value"; - })(InvalidPosition || (InvalidPosition = {})); -})(IncrementalParser || (IncrementalParser = {})); -function isDeclarationFileName(fileName) { - return getDeclarationFileExtension(fileName) !== void 0; -} -function getDeclarationFileExtension(fileName) { - const standardExtension = getAnyExtensionFromPath( - fileName, - supportedDeclarationExtensions, - /*ignoreCase*/ - false - ); - if (standardExtension) { - return standardExtension; - } - if (fileExtensionIs(fileName, ".ts" /* Ts */)) { - const baseName = getBaseFileName(fileName); - const index = baseName.lastIndexOf(".d."); - if (index >= 0) { - return baseName.substring(index); - } - } - return void 0; -} -function parseResolutionMode(mode, pos, end, reportDiagnostic) { - if (!mode) { - return void 0; - } - if (mode === "import") { - return 99 /* ESNext */; - } - if (mode === "require") { - return 1 /* CommonJS */; - } - reportDiagnostic(pos, end - pos, Diagnostics.resolution_mode_should_be_either_require_or_import); - return void 0; -} -function processCommentPragmas(context, sourceText) { - const pragmas = []; - for (const range of getLeadingCommentRanges(sourceText, 0) || emptyArray) { - const comment = sourceText.substring(range.pos, range.end); - extractPragmas(pragmas, range, comment); - } - context.pragmas = /* @__PURE__ */ new Map(); - for (const pragma of pragmas) { - if (context.pragmas.has(pragma.name)) { - const currentValue = context.pragmas.get(pragma.name); - if (currentValue instanceof Array) { - currentValue.push(pragma.args); - } else { - context.pragmas.set(pragma.name, [currentValue, pragma.args]); - } - continue; - } - context.pragmas.set(pragma.name, pragma.args); - } -} -function processPragmasIntoFields(context, reportDiagnostic) { - context.checkJsDirective = void 0; - context.referencedFiles = []; - context.typeReferenceDirectives = []; - context.libReferenceDirectives = []; - context.amdDependencies = []; - context.pragmas.forEach((entryOrList, key) => { - switch (key) { - case "reference": { - const referencedFiles = context.referencedFiles; - const typeReferenceDirectives = context.typeReferenceDirectives; - const libReferenceDirectives = context.libReferenceDirectives; - forEach(toArray(entryOrList), (arg) => { - const { types, lib, path, ["resolution-mode"]: res, preserve: _preserve } = arg.arguments; - const preserve = _preserve === "true" ? true : void 0; - if (arg.arguments["no-default-lib"] === "true") { - } else if (types) { - const parsed = parseResolutionMode(res, types.pos, types.end, reportDiagnostic); - typeReferenceDirectives.push({ pos: types.pos, end: types.end, fileName: types.value, ...parsed ? { resolutionMode: parsed } : {}, ...preserve ? { preserve } : {} }); - } else if (lib) { - libReferenceDirectives.push({ pos: lib.pos, end: lib.end, fileName: lib.value, ...preserve ? { preserve } : {} }); - } else if (path) { - referencedFiles.push({ pos: path.pos, end: path.end, fileName: path.value, ...preserve ? { preserve } : {} }); - } else { - reportDiagnostic(arg.range.pos, arg.range.end - arg.range.pos, Diagnostics.Invalid_reference_directive_syntax); - } - }); - break; - } - case "amd-dependency": { - context.amdDependencies = map( - toArray(entryOrList), - (x) => ({ name: x.arguments.name, path: x.arguments.path }) - ); - break; - } - case "amd-module": { - if (entryOrList instanceof Array) { - for (const entry of entryOrList) { - if (context.moduleName) { - reportDiagnostic(entry.range.pos, entry.range.end - entry.range.pos, Diagnostics.An_AMD_module_cannot_have_multiple_name_assignments); - } - context.moduleName = entry.arguments.name; - } - } else { - context.moduleName = entryOrList.arguments.name; - } - break; - } - case "ts-nocheck": - case "ts-check": { - forEach(toArray(entryOrList), (entry) => { - if (!context.checkJsDirective || entry.range.pos > context.checkJsDirective.pos) { - context.checkJsDirective = { - enabled: key === "ts-check", - end: entry.range.end, - pos: entry.range.pos - }; - } - }); - break; - } - case "jsx": - case "jsxfrag": - case "jsximportsource": - case "jsxruntime": - return; - // Accessed directly - default: - Debug.fail("Unhandled pragma kind"); - } - }); -} -var namedArgRegExCache = /* @__PURE__ */ new Map(); -function getNamedArgRegEx(name) { - if (namedArgRegExCache.has(name)) { - return namedArgRegExCache.get(name); - } - const result = new RegExp(`(\\s${name}\\s*=\\s*)(?:(?:'([^']*)')|(?:"([^"]*)"))`, "im"); - namedArgRegExCache.set(name, result); - return result; -} -var tripleSlashXMLCommentStartRegEx = /^\/\/\/\s*<(\S+)\s.*?\/>/m; -var singleLinePragmaRegEx = /^\/\/\/?\s*@([^\s:]+)((?:[^\S\r\n]|:).*)?$/m; -function extractPragmas(pragmas, range, text) { - const tripleSlash = range.kind === 2 /* SingleLineCommentTrivia */ && tripleSlashXMLCommentStartRegEx.exec(text); - if (tripleSlash) { - const name = tripleSlash[1].toLowerCase(); - const pragma = commentPragmas[name]; - if (!pragma || !(pragma.kind & 1 /* TripleSlashXML */)) { - return; - } - if (pragma.args) { - const argument = {}; - for (const arg of pragma.args) { - const matcher = getNamedArgRegEx(arg.name); - const matchResult = matcher.exec(text); - if (!matchResult && !arg.optional) { - return; - } else if (matchResult) { - const value = matchResult[2] || matchResult[3]; - if (arg.captureSpan) { - const startPos = range.pos + matchResult.index + matchResult[1].length + 1; - argument[arg.name] = { - value, - pos: startPos, - end: startPos + value.length - }; - } else { - argument[arg.name] = value; - } - } - } - pragmas.push({ name, args: { arguments: argument, range } }); - } else { - pragmas.push({ name, args: { arguments: {}, range } }); - } - return; - } - const singleLine = range.kind === 2 /* SingleLineCommentTrivia */ && singleLinePragmaRegEx.exec(text); - if (singleLine) { - return addPragmaForMatch(pragmas, range, 2 /* SingleLine */, singleLine); - } - if (range.kind === 3 /* MultiLineCommentTrivia */) { - const multiLinePragmaRegEx = /@(\S+)(\s+(?:\S.*)?)?$/gm; - let multiLineMatch; - while (multiLineMatch = multiLinePragmaRegEx.exec(text)) { - addPragmaForMatch(pragmas, range, 4 /* MultiLine */, multiLineMatch); - } - } -} -function addPragmaForMatch(pragmas, range, kind, match) { - if (!match) return; - const name = match[1].toLowerCase(); - const pragma = commentPragmas[name]; - if (!pragma || !(pragma.kind & kind)) { - return; - } - const args = match[2]; - const argument = getNamedPragmaArguments(pragma, args); - if (argument === "fail") return; - pragmas.push({ name, args: { arguments: argument, range } }); - return; -} -function getNamedPragmaArguments(pragma, text) { - if (!text) return {}; - if (!pragma.args) return {}; - const args = text.trim().split(/\s+/); - const argMap = {}; - for (let i = 0; i < pragma.args.length; i++) { - const argument = pragma.args[i]; - if (!args[i] && !argument.optional) { - return "fail"; - } - if (argument.captureSpan) { - return Debug.fail("Capture spans not yet implemented for non-xml pragmas"); - } - argMap[argument.name] = args[i]; - } - return argMap; -} -function tagNamesAreEquivalent(lhs, rhs) { - if (lhs.kind !== rhs.kind) { - return false; - } - if (lhs.kind === 80 /* Identifier */) { - return lhs.escapedText === rhs.escapedText; - } - if (lhs.kind === 110 /* ThisKeyword */) { - return true; - } - if (lhs.kind === 296 /* JsxNamespacedName */) { - return lhs.namespace.escapedText === rhs.namespace.escapedText && lhs.name.escapedText === rhs.name.escapedText; - } - return lhs.name.escapedText === rhs.name.escapedText && tagNamesAreEquivalent(lhs.expression, rhs.expression); -} - -// src/compiler/commandLineParser.ts -var compileOnSaveCommandLineOption = { - name: "compileOnSave", - type: "boolean", - defaultValueDescription: false -}; -var jsxOptionMap = new Map(Object.entries({ - "preserve": 1 /* Preserve */, - "react-native": 3 /* ReactNative */, - "react-jsx": 4 /* ReactJSX */, - "react-jsxdev": 5 /* ReactJSXDev */, - "react": 2 /* React */ -})); -var inverseJsxOptionMap = new Map(mapIterator(jsxOptionMap.entries(), ([key, value]) => ["" + value, key])); -var libEntries = [ - // JavaScript only - ["es5", "lib.es5.d.ts"], - ["es6", "lib.es2015.d.ts"], - ["es2015", "lib.es2015.d.ts"], - ["es7", "lib.es2016.d.ts"], - ["es2016", "lib.es2016.d.ts"], - ["es2017", "lib.es2017.d.ts"], - ["es2018", "lib.es2018.d.ts"], - ["es2019", "lib.es2019.d.ts"], - ["es2020", "lib.es2020.d.ts"], - ["es2021", "lib.es2021.d.ts"], - ["es2022", "lib.es2022.d.ts"], - ["es2023", "lib.es2023.d.ts"], - ["es2024", "lib.es2024.d.ts"], - ["es2025", "lib.es2025.d.ts"], - ["esnext", "lib.esnext.d.ts"], - // Host only - ["dom", "lib.dom.d.ts"], - ["dom.iterable", "lib.dom.iterable.d.ts"], - ["dom.asynciterable", "lib.dom.asynciterable.d.ts"], - ["webworker", "lib.webworker.d.ts"], - ["webworker.importscripts", "lib.webworker.importscripts.d.ts"], - ["webworker.iterable", "lib.webworker.iterable.d.ts"], - ["webworker.asynciterable", "lib.webworker.asynciterable.d.ts"], - ["scripthost", "lib.scripthost.d.ts"], - // ES2015 and later By-feature options - ["es2015.core", "lib.es2015.core.d.ts"], - ["es2015.collection", "lib.es2015.collection.d.ts"], - ["es2015.generator", "lib.es2015.generator.d.ts"], - ["es2015.iterable", "lib.es2015.iterable.d.ts"], - ["es2015.promise", "lib.es2015.promise.d.ts"], - ["es2015.proxy", "lib.es2015.proxy.d.ts"], - ["es2015.reflect", "lib.es2015.reflect.d.ts"], - ["es2015.symbol", "lib.es2015.symbol.d.ts"], - ["es2015.symbol.wellknown", "lib.es2015.symbol.wellknown.d.ts"], - ["es2016.array.include", "lib.es2016.array.include.d.ts"], - ["es2016.intl", "lib.es2016.intl.d.ts"], - ["es2017.arraybuffer", "lib.es2017.arraybuffer.d.ts"], - ["es2017.date", "lib.es2017.date.d.ts"], - ["es2017.object", "lib.es2017.object.d.ts"], - ["es2017.sharedmemory", "lib.es2017.sharedmemory.d.ts"], - ["es2017.string", "lib.es2017.string.d.ts"], - ["es2017.intl", "lib.es2017.intl.d.ts"], - ["es2017.typedarrays", "lib.es2017.typedarrays.d.ts"], - ["es2018.asyncgenerator", "lib.es2018.asyncgenerator.d.ts"], - ["es2018.asynciterable", "lib.es2018.asynciterable.d.ts"], - ["es2018.intl", "lib.es2018.intl.d.ts"], - ["es2018.promise", "lib.es2018.promise.d.ts"], - ["es2018.regexp", "lib.es2018.regexp.d.ts"], - ["es2019.array", "lib.es2019.array.d.ts"], - ["es2019.object", "lib.es2019.object.d.ts"], - ["es2019.string", "lib.es2019.string.d.ts"], - ["es2019.symbol", "lib.es2019.symbol.d.ts"], - ["es2019.intl", "lib.es2019.intl.d.ts"], - ["es2020.bigint", "lib.es2020.bigint.d.ts"], - ["es2020.date", "lib.es2020.date.d.ts"], - ["es2020.promise", "lib.es2020.promise.d.ts"], - ["es2020.sharedmemory", "lib.es2020.sharedmemory.d.ts"], - ["es2020.string", "lib.es2020.string.d.ts"], - ["es2020.symbol.wellknown", "lib.es2020.symbol.wellknown.d.ts"], - ["es2020.intl", "lib.es2020.intl.d.ts"], - ["es2020.number", "lib.es2020.number.d.ts"], - ["es2021.promise", "lib.es2021.promise.d.ts"], - ["es2021.string", "lib.es2021.string.d.ts"], - ["es2021.weakref", "lib.es2021.weakref.d.ts"], - ["es2021.intl", "lib.es2021.intl.d.ts"], - ["es2022.array", "lib.es2022.array.d.ts"], - ["es2022.error", "lib.es2022.error.d.ts"], - ["es2022.intl", "lib.es2022.intl.d.ts"], - ["es2022.object", "lib.es2022.object.d.ts"], - ["es2022.string", "lib.es2022.string.d.ts"], - ["es2022.regexp", "lib.es2022.regexp.d.ts"], - ["es2023.array", "lib.es2023.array.d.ts"], - ["es2023.collection", "lib.es2023.collection.d.ts"], - ["es2023.intl", "lib.es2023.intl.d.ts"], - ["es2024.arraybuffer", "lib.es2024.arraybuffer.d.ts"], - ["es2024.collection", "lib.es2024.collection.d.ts"], - ["es2024.object", "lib.es2024.object.d.ts"], - ["es2024.promise", "lib.es2024.promise.d.ts"], - ["es2024.regexp", "lib.es2024.regexp.d.ts"], - ["es2024.sharedmemory", "lib.es2024.sharedmemory.d.ts"], - ["es2024.string", "lib.es2024.string.d.ts"], - ["es2025.collection", "lib.es2025.collection.d.ts"], - ["es2025.float16", "lib.es2025.float16.d.ts"], - ["es2025.intl", "lib.es2025.intl.d.ts"], - ["es2025.iterator", "lib.es2025.iterator.d.ts"], - ["es2025.promise", "lib.es2025.promise.d.ts"], - ["es2025.regexp", "lib.es2025.regexp.d.ts"], - // Fallback for backward compatibility - ["esnext.asynciterable", "lib.es2018.asynciterable.d.ts"], - ["esnext.symbol", "lib.es2019.symbol.d.ts"], - ["esnext.bigint", "lib.es2020.bigint.d.ts"], - ["esnext.weakref", "lib.es2021.weakref.d.ts"], - ["esnext.object", "lib.es2024.object.d.ts"], - ["esnext.regexp", "lib.es2024.regexp.d.ts"], - ["esnext.string", "lib.es2024.string.d.ts"], - ["esnext.float16", "lib.es2025.float16.d.ts"], - ["esnext.iterator", "lib.es2025.iterator.d.ts"], - ["esnext.promise", "lib.es2025.promise.d.ts"], - // ESNext By-feature options - ["esnext.array", "lib.esnext.array.d.ts"], - ["esnext.collection", "lib.esnext.collection.d.ts"], - ["esnext.date", "lib.esnext.date.d.ts"], - ["esnext.decorators", "lib.esnext.decorators.d.ts"], - ["esnext.disposable", "lib.esnext.disposable.d.ts"], - ["esnext.error", "lib.esnext.error.d.ts"], - ["esnext.intl", "lib.esnext.intl.d.ts"], - ["esnext.sharedmemory", "lib.esnext.sharedmemory.d.ts"], - ["esnext.temporal", "lib.esnext.temporal.d.ts"], - ["esnext.typedarrays", "lib.esnext.typedarrays.d.ts"], - // Decorators - ["decorators", "lib.decorators.d.ts"], - ["decorators.legacy", "lib.decorators.legacy.d.ts"] -]; -var libs = libEntries.map((entry) => entry[0]); -var libMap = new Map(libEntries); -var optionsForWatch = [ - { - name: "watchFile", - type: new Map(Object.entries({ - fixedpollinginterval: 0 /* FixedPollingInterval */, - prioritypollinginterval: 1 /* PriorityPollingInterval */, - dynamicprioritypolling: 2 /* DynamicPriorityPolling */, - fixedchunksizepolling: 3 /* FixedChunkSizePolling */, - usefsevents: 4 /* UseFsEvents */, - usefseventsonparentdirectory: 5 /* UseFsEventsOnParentDirectory */ - })), - category: Diagnostics.Watch_and_Build_Modes, - description: Diagnostics.Specify_how_the_TypeScript_watch_mode_works, - defaultValueDescription: 4 /* UseFsEvents */ - }, - { - name: "watchDirectory", - type: new Map(Object.entries({ - usefsevents: 0 /* UseFsEvents */, - fixedpollinginterval: 1 /* FixedPollingInterval */, - dynamicprioritypolling: 2 /* DynamicPriorityPolling */, - fixedchunksizepolling: 3 /* FixedChunkSizePolling */ - })), - category: Diagnostics.Watch_and_Build_Modes, - description: Diagnostics.Specify_how_directories_are_watched_on_systems_that_lack_recursive_file_watching_functionality, - defaultValueDescription: 0 /* UseFsEvents */ - }, - { - name: "fallbackPolling", - type: new Map(Object.entries({ - fixedinterval: 0 /* FixedInterval */, - priorityinterval: 1 /* PriorityInterval */, - dynamicpriority: 2 /* DynamicPriority */, - fixedchunksize: 3 /* FixedChunkSize */ - })), - category: Diagnostics.Watch_and_Build_Modes, - description: Diagnostics.Specify_what_approach_the_watcher_should_use_if_the_system_runs_out_of_native_file_watchers, - defaultValueDescription: 1 /* PriorityInterval */ - }, - { - name: "synchronousWatchDirectory", - type: "boolean", - category: Diagnostics.Watch_and_Build_Modes, - description: Diagnostics.Synchronously_call_callbacks_and_update_the_state_of_directory_watchers_on_platforms_that_don_t_support_recursive_watching_natively, - defaultValueDescription: false - }, - { - name: "excludeDirectories", - type: "list", - element: { - name: "excludeDirectory", - type: "string", - isFilePath: true, - extraValidation: specToDiagnostic - }, - allowConfigDirTemplateSubstitution: true, - category: Diagnostics.Watch_and_Build_Modes, - description: Diagnostics.Remove_a_list_of_directories_from_the_watch_process - }, - { - name: "excludeFiles", - type: "list", - element: { - name: "excludeFile", - type: "string", - isFilePath: true, - extraValidation: specToDiagnostic - }, - allowConfigDirTemplateSubstitution: true, - category: Diagnostics.Watch_and_Build_Modes, - description: Diagnostics.Remove_a_list_of_files_from_the_watch_mode_s_processing - } -]; -var commonOptionsWithBuild = [ - { - name: "help", - shortName: "h", - type: "boolean", - showInSimplifiedHelpView: true, - isCommandLineOnly: true, - category: Diagnostics.Command_line_Options, - description: Diagnostics.Print_this_message, - defaultValueDescription: false - }, - { - name: "help", - shortName: "?", - type: "boolean", - isCommandLineOnly: true, - category: Diagnostics.Command_line_Options, - defaultValueDescription: false - }, - { - name: "watch", - shortName: "w", - type: "boolean", - showInSimplifiedHelpView: true, - isCommandLineOnly: true, - category: Diagnostics.Command_line_Options, - description: Diagnostics.Watch_input_files, - defaultValueDescription: false - }, - { - name: "preserveWatchOutput", - type: "boolean", - showInSimplifiedHelpView: false, - category: Diagnostics.Output_Formatting, - description: Diagnostics.Disable_wiping_the_console_in_watch_mode, - defaultValueDescription: false - }, - { - name: "listFiles", - type: "boolean", - category: Diagnostics.Compiler_Diagnostics, - description: Diagnostics.Print_all_of_the_files_read_during_the_compilation, - defaultValueDescription: false - }, - { - name: "explainFiles", - type: "boolean", - category: Diagnostics.Compiler_Diagnostics, - description: Diagnostics.Print_files_read_during_the_compilation_including_why_it_was_included, - defaultValueDescription: false - }, - { - name: "listEmittedFiles", - type: "boolean", - category: Diagnostics.Compiler_Diagnostics, - description: Diagnostics.Print_the_names_of_emitted_files_after_a_compilation, - defaultValueDescription: false - }, - { - name: "pretty", - type: "boolean", - showInSimplifiedHelpView: true, - category: Diagnostics.Output_Formatting, - description: Diagnostics.Enable_color_and_formatting_in_TypeScript_s_output_to_make_compiler_errors_easier_to_read, - defaultValueDescription: true - }, - { - name: "traceResolution", - type: "boolean", - category: Diagnostics.Compiler_Diagnostics, - description: Diagnostics.Log_paths_used_during_the_moduleResolution_process, - defaultValueDescription: false - }, - { - name: "diagnostics", - type: "boolean", - category: Diagnostics.Compiler_Diagnostics, - description: Diagnostics.Output_compiler_performance_information_after_building, - defaultValueDescription: false - }, - { - name: "extendedDiagnostics", - type: "boolean", - category: Diagnostics.Compiler_Diagnostics, - description: Diagnostics.Output_more_detailed_compiler_performance_information_after_building, - defaultValueDescription: false - }, - { - name: "generateCpuProfile", - type: "string", - isFilePath: true, - paramType: Diagnostics.FILE_OR_DIRECTORY, - category: Diagnostics.Compiler_Diagnostics, - description: Diagnostics.Emit_a_v8_CPU_profile_of_the_compiler_run_for_debugging, - defaultValueDescription: "profile.cpuprofile" - }, - { - name: "generateTrace", - type: "string", - isFilePath: true, - paramType: Diagnostics.DIRECTORY, - category: Diagnostics.Compiler_Diagnostics, - description: Diagnostics.Generates_an_event_trace_and_a_list_of_types - }, - { - name: "incremental", - shortName: "i", - type: "boolean", - category: Diagnostics.Projects, - description: Diagnostics.Save_tsbuildinfo_files_to_allow_for_incremental_compilation_of_projects, - transpileOptionValue: void 0, - defaultValueDescription: Diagnostics.false_unless_composite_is_set - }, - { - name: "declaration", - shortName: "d", - type: "boolean", - // Not setting affectsEmit because we calculate this flag might not affect full emit - affectsBuildInfo: true, - showInSimplifiedHelpView: true, - category: Diagnostics.Emit, - transpileOptionValue: void 0, - description: Diagnostics.Generate_d_ts_files_from_TypeScript_and_JavaScript_files_in_your_project, - defaultValueDescription: Diagnostics.false_unless_composite_is_set - }, - { - name: "declarationMap", - type: "boolean", - // Not setting affectsEmit because we calculate this flag might not affect full emit - affectsBuildInfo: true, - showInSimplifiedHelpView: true, - category: Diagnostics.Emit, - defaultValueDescription: false, - description: Diagnostics.Create_sourcemaps_for_d_ts_files - }, - { - name: "emitDeclarationOnly", - type: "boolean", - // Not setting affectsEmit because we calculate this flag might not affect full emit - affectsBuildInfo: true, - showInSimplifiedHelpView: true, - category: Diagnostics.Emit, - description: Diagnostics.Only_output_d_ts_files_and_not_JavaScript_files, - transpileOptionValue: void 0, - defaultValueDescription: false - }, - { - name: "sourceMap", - type: "boolean", - // Not setting affectsEmit because we calculate this flag might not affect full emit - affectsBuildInfo: true, - showInSimplifiedHelpView: true, - category: Diagnostics.Emit, - defaultValueDescription: false, - description: Diagnostics.Create_source_map_files_for_emitted_JavaScript_files - }, - { - name: "inlineSourceMap", - type: "boolean", - // Not setting affectsEmit because we calculate this flag might not affect full emit - affectsBuildInfo: true, - category: Diagnostics.Emit, - description: Diagnostics.Include_sourcemap_files_inside_the_emitted_JavaScript, - defaultValueDescription: false - }, - { - name: "noCheck", - type: "boolean", - showInSimplifiedHelpView: false, - category: Diagnostics.Compiler_Diagnostics, - description: Diagnostics.Disable_full_type_checking_only_critical_parse_and_emit_errors_will_be_reported, - transpileOptionValue: true, - defaultValueDescription: false - // Not setting affectsSemanticDiagnostics or affectsBuildInfo because we dont want all diagnostics to go away, its handled in builder - }, - { - name: "noEmit", - type: "boolean", - showInSimplifiedHelpView: true, - category: Diagnostics.Emit, - description: Diagnostics.Disable_emitting_files_from_a_compilation, - transpileOptionValue: void 0, - defaultValueDescription: false - }, - { - name: "assumeChangesOnlyAffectDirectDependencies", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Watch_and_Build_Modes, - description: Diagnostics.Have_recompiles_in_projects_that_use_incremental_and_watch_mode_assume_that_changes_within_a_file_will_only_affect_files_directly_depending_on_it, - defaultValueDescription: false - }, - { - name: "locale", - type: "string", - category: Diagnostics.Command_line_Options, - isCommandLineOnly: true, - description: Diagnostics.Set_the_language_of_the_messaging_from_TypeScript_This_does_not_affect_emit, - defaultValueDescription: Diagnostics.Platform_specific - } -]; -var targetOptionDeclaration = { - name: "target", - shortName: "t", - type: new Map(Object.entries({ - es3: 0 /* ES3 */, - es5: 1 /* ES5 */, - es6: 2 /* ES2015 */, - es2015: 2 /* ES2015 */, - es2016: 3 /* ES2016 */, - es2017: 4 /* ES2017 */, - es2018: 5 /* ES2018 */, - es2019: 6 /* ES2019 */, - es2020: 7 /* ES2020 */, - es2021: 8 /* ES2021 */, - es2022: 9 /* ES2022 */, - es2023: 10 /* ES2023 */, - es2024: 11 /* ES2024 */, - es2025: 12 /* ES2025 */, - esnext: 99 /* ESNext */ - })), - affectsSourceFile: true, - affectsModuleResolution: true, - affectsEmit: true, - affectsBuildInfo: true, - deprecatedKeys: /* @__PURE__ */ new Set(["es3", "es5"]), - paramType: Diagnostics.VERSION, - showInSimplifiedHelpView: true, - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Set_the_JavaScript_language_version_for_emitted_JavaScript_and_include_compatible_library_declarations, - defaultValueDescription: 12 /* LatestStandard */ -}; -var moduleOptionDeclaration = { - name: "module", - shortName: "m", - type: new Map(Object.entries({ - none: 0 /* None */, - commonjs: 1 /* CommonJS */, - amd: 2 /* AMD */, - system: 4 /* System */, - umd: 3 /* UMD */, - es6: 5 /* ES2015 */, - es2015: 5 /* ES2015 */, - es2020: 6 /* ES2020 */, - es2022: 7 /* ES2022 */, - esnext: 99 /* ESNext */, - node16: 100 /* Node16 */, - node18: 101 /* Node18 */, - node20: 102 /* Node20 */, - nodenext: 199 /* NodeNext */, - preserve: 200 /* Preserve */ - })), - deprecatedKeys: /* @__PURE__ */ new Set(["none", "amd", "system", "umd"]), - affectsSourceFile: true, - affectsModuleResolution: true, - affectsEmit: true, - affectsBuildInfo: true, - paramType: Diagnostics.KIND, - showInSimplifiedHelpView: true, - category: Diagnostics.Modules, - description: Diagnostics.Specify_what_module_code_is_generated, - defaultValueDescription: void 0 -}; -var commandOptionsWithoutBuild = [ - // CommandLine only options - { - name: "all", - type: "boolean", - showInSimplifiedHelpView: true, - category: Diagnostics.Command_line_Options, - description: Diagnostics.Show_all_compiler_options, - defaultValueDescription: false - }, - { - name: "version", - shortName: "v", - type: "boolean", - showInSimplifiedHelpView: true, - category: Diagnostics.Command_line_Options, - description: Diagnostics.Print_the_compiler_s_version, - defaultValueDescription: false - }, - { - name: "init", - type: "boolean", - showInSimplifiedHelpView: true, - category: Diagnostics.Command_line_Options, - description: Diagnostics.Initializes_a_TypeScript_project_and_creates_a_tsconfig_json_file, - defaultValueDescription: false - }, - { - name: "project", - shortName: "p", - type: "string", - isFilePath: true, - showInSimplifiedHelpView: true, - category: Diagnostics.Command_line_Options, - paramType: Diagnostics.FILE_OR_DIRECTORY, - description: Diagnostics.Compile_the_project_given_the_path_to_its_configuration_file_or_to_a_folder_with_a_tsconfig_json - }, - { - name: "showConfig", - type: "boolean", - showInSimplifiedHelpView: true, - category: Diagnostics.Command_line_Options, - isCommandLineOnly: true, - description: Diagnostics.Print_the_final_configuration_instead_of_building, - defaultValueDescription: false - }, - { - name: "listFilesOnly", - type: "boolean", - category: Diagnostics.Command_line_Options, - isCommandLineOnly: true, - description: Diagnostics.Print_names_of_files_that_are_part_of_the_compilation_and_then_stop_processing, - defaultValueDescription: false - }, - { - name: "ignoreConfig", - type: "boolean", - showInSimplifiedHelpView: true, - category: Diagnostics.Command_line_Options, - isCommandLineOnly: true, - description: Diagnostics.Ignore_the_tsconfig_found_and_build_with_commandline_options_and_files, - defaultValueDescription: false - }, - // Basic - targetOptionDeclaration, - moduleOptionDeclaration, - { - name: "lib", - type: "list", - element: { - name: "lib", - type: libMap, - defaultValueDescription: void 0 - }, - affectsProgramStructure: true, - showInSimplifiedHelpView: true, - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Specify_a_set_of_bundled_library_declaration_files_that_describe_the_target_runtime_environment, - transpileOptionValue: void 0 - }, - { - name: "allowJs", - type: "boolean", - allowJsFlag: true, - affectsBuildInfo: true, - showInSimplifiedHelpView: true, - category: Diagnostics.JavaScript_Support, - description: Diagnostics.Allow_JavaScript_files_to_be_a_part_of_your_program_Use_the_checkJs_option_to_get_errors_from_these_files, - defaultValueDescription: Diagnostics.false_unless_checkJs_is_set - }, - { - name: "checkJs", - type: "boolean", - affectsModuleResolution: true, - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - showInSimplifiedHelpView: true, - category: Diagnostics.JavaScript_Support, - description: Diagnostics.Enable_error_reporting_in_type_checked_JavaScript_files, - defaultValueDescription: false - }, - { - name: "jsx", - type: jsxOptionMap, - affectsSourceFile: true, - affectsEmit: true, - affectsBuildInfo: true, - affectsModuleResolution: true, - // The checker emits an error when it sees JSX but this option is not set in compilerOptions. - // This is effectively a semantic error, so mark this option as affecting semantic diagnostics - // so we know to refresh errors when this option is changed. - affectsSemanticDiagnostics: true, - paramType: Diagnostics.KIND, - showInSimplifiedHelpView: true, - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Specify_what_JSX_code_is_generated, - defaultValueDescription: void 0 - }, - { - name: "outFile", - type: "string", - affectsEmit: true, - affectsBuildInfo: true, - affectsDeclarationPath: true, - isFilePath: true, - paramType: Diagnostics.FILE, - showInSimplifiedHelpView: true, - category: Diagnostics.Emit, - description: Diagnostics.Specify_a_file_that_bundles_all_outputs_into_one_JavaScript_file_If_declaration_is_true_also_designates_a_file_that_bundles_all_d_ts_output, - transpileOptionValue: void 0 - }, - { - name: "outDir", - type: "string", - affectsEmit: true, - affectsBuildInfo: true, - affectsDeclarationPath: true, - isFilePath: true, - paramType: Diagnostics.DIRECTORY, - showInSimplifiedHelpView: true, - category: Diagnostics.Emit, - description: Diagnostics.Specify_an_output_folder_for_all_emitted_files - }, - { - name: "rootDir", - type: "string", - affectsEmit: true, - affectsBuildInfo: true, - affectsDeclarationPath: true, - isFilePath: true, - paramType: Diagnostics.LOCATION, - category: Diagnostics.Modules, - description: Diagnostics.Specify_the_root_folder_within_your_source_files, - defaultValueDescription: Diagnostics.Computed_from_the_list_of_input_files - }, - { - name: "composite", - type: "boolean", - // Not setting affectsEmit because we calculate this flag might not affect full emit - affectsBuildInfo: true, - isTSConfigOnly: true, - category: Diagnostics.Projects, - transpileOptionValue: void 0, - defaultValueDescription: false, - description: Diagnostics.Enable_constraints_that_allow_a_TypeScript_project_to_be_used_with_project_references - }, - { - name: "tsBuildInfoFile", - type: "string", - affectsEmit: true, - affectsBuildInfo: true, - isFilePath: true, - paramType: Diagnostics.FILE, - category: Diagnostics.Projects, - transpileOptionValue: void 0, - defaultValueDescription: ".tsbuildinfo", - description: Diagnostics.Specify_the_path_to_tsbuildinfo_incremental_compilation_file - }, - { - name: "removeComments", - type: "boolean", - affectsEmit: true, - affectsBuildInfo: true, - showInSimplifiedHelpView: true, - category: Diagnostics.Emit, - defaultValueDescription: false, - description: Diagnostics.Disable_emitting_comments - }, - { - name: "importHelpers", - type: "boolean", - affectsEmit: true, - affectsBuildInfo: true, - affectsSourceFile: true, - category: Diagnostics.Emit, - description: Diagnostics.Allow_importing_helper_functions_from_tslib_once_per_project_instead_of_including_them_per_file, - defaultValueDescription: false - }, - { - name: "importsNotUsedAsValues", - type: new Map(Object.entries({ - remove: 0 /* Remove */, - preserve: 1 /* Preserve */, - error: 2 /* Error */ - })), - affectsEmit: true, - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Backwards_Compatibility, - description: Diagnostics.Specify_emit_Slashchecking_behavior_for_imports_that_are_only_used_for_types, - defaultValueDescription: 0 /* Remove */ - }, - { - name: "downlevelIteration", - type: "boolean", - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Emit, - description: Diagnostics.Emit_more_compliant_but_verbose_and_less_performant_JavaScript_for_iteration, - defaultValueDescription: false - }, - { - name: "isolatedModules", - type: "boolean", - category: Diagnostics.Interop_Constraints, - description: Diagnostics.Ensure_that_each_file_can_be_safely_transpiled_without_relying_on_other_imports, - transpileOptionValue: true, - defaultValueDescription: false - }, - { - name: "verbatimModuleSyntax", - type: "boolean", - affectsEmit: true, - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Interop_Constraints, - description: Diagnostics.Do_not_transform_or_elide_any_imports_or_exports_not_marked_as_type_only_ensuring_they_are_written_in_the_output_file_s_format_based_on_the_module_setting, - defaultValueDescription: false - }, - { - name: "isolatedDeclarations", - type: "boolean", - category: Diagnostics.Interop_Constraints, - description: Diagnostics.Require_sufficient_annotation_on_exports_so_other_tools_can_trivially_generate_declaration_files, - defaultValueDescription: false, - affectsBuildInfo: true, - affectsSemanticDiagnostics: true - }, - { - name: "erasableSyntaxOnly", - type: "boolean", - category: Diagnostics.Interop_Constraints, - description: Diagnostics.Do_not_allow_runtime_constructs_that_are_not_part_of_ECMAScript, - defaultValueDescription: false, - affectsBuildInfo: true, - affectsSemanticDiagnostics: true - }, - { - name: "libReplacement", - type: "boolean", - affectsProgramStructure: true, - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Enable_lib_replacement, - defaultValueDescription: false - }, - // Strict Type Checks - { - name: "strict", - type: "boolean", - // Though this affects semantic diagnostics, affectsSemanticDiagnostics is not set here - // The value of each strictFlag depends on own strictFlag value or this and never accessed directly. - // But we need to store `strict` in builf info, even though it won't be examined directly, so that the - // flags it controls (e.g. `strictNullChecks`) will be retrieved correctly - affectsBuildInfo: true, - showInSimplifiedHelpView: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Enable_all_strict_type_checking_options, - defaultValueDescription: true - }, - { - name: "noImplicitAny", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - strictFlag: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Enable_error_reporting_for_expressions_and_declarations_with_an_implied_any_type, - defaultValueDescription: Diagnostics.true_unless_strict_is_false - }, - { - name: "strictNullChecks", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - strictFlag: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.When_type_checking_take_into_account_null_and_undefined, - defaultValueDescription: Diagnostics.true_unless_strict_is_false - }, - { - name: "strictFunctionTypes", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - strictFlag: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.When_assigning_functions_check_to_ensure_parameters_and_the_return_values_are_subtype_compatible, - defaultValueDescription: Diagnostics.true_unless_strict_is_false - }, - { - name: "strictBindCallApply", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - strictFlag: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Check_that_the_arguments_for_bind_call_and_apply_methods_match_the_original_function, - defaultValueDescription: Diagnostics.true_unless_strict_is_false - }, - { - name: "strictPropertyInitialization", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - strictFlag: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Check_for_class_properties_that_are_declared_but_not_set_in_the_constructor, - defaultValueDescription: Diagnostics.true_unless_strict_is_false - }, - { - name: "strictBuiltinIteratorReturn", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - strictFlag: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Built_in_iterators_are_instantiated_with_a_TReturn_type_of_undefined_instead_of_any, - defaultValueDescription: Diagnostics.true_unless_strict_is_false - }, - { - name: "stableTypeOrdering", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - showInHelp: false, - category: Diagnostics.Type_Checking, - description: Diagnostics.Ensure_types_are_ordered_stably_and_deterministically_across_compilations, - defaultValueDescription: false - }, - { - name: "noImplicitThis", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - strictFlag: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Enable_error_reporting_when_this_is_given_the_type_any, - defaultValueDescription: Diagnostics.true_unless_strict_is_false - }, - { - name: "useUnknownInCatchVariables", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - strictFlag: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Default_catch_clause_variables_as_unknown_instead_of_any, - defaultValueDescription: Diagnostics.true_unless_strict_is_false - }, - { - name: "alwaysStrict", - type: "boolean", - affectsSourceFile: true, - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Ensure_use_strict_is_always_emitted, - defaultValueDescription: true - }, - // Additional Checks - { - name: "noUnusedLocals", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Enable_error_reporting_when_local_variables_aren_t_read, - defaultValueDescription: false - }, - { - name: "noUnusedParameters", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Raise_an_error_when_a_function_parameter_isn_t_read, - defaultValueDescription: false - }, - { - name: "exactOptionalPropertyTypes", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Interpret_optional_property_types_as_written_rather_than_adding_undefined, - defaultValueDescription: false - }, - { - name: "noImplicitReturns", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Enable_error_reporting_for_codepaths_that_do_not_explicitly_return_in_a_function, - defaultValueDescription: false - }, - { - name: "noFallthroughCasesInSwitch", - type: "boolean", - affectsBindDiagnostics: true, - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Enable_error_reporting_for_fallthrough_cases_in_switch_statements, - defaultValueDescription: false - }, - { - name: "noUncheckedIndexedAccess", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Add_undefined_to_a_type_when_accessed_using_an_index, - defaultValueDescription: false - }, - { - name: "noImplicitOverride", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Ensure_overriding_members_in_derived_classes_are_marked_with_an_override_modifier, - defaultValueDescription: false - }, - { - name: "noPropertyAccessFromIndexSignature", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - showInSimplifiedHelpView: false, - category: Diagnostics.Type_Checking, - description: Diagnostics.Enforces_using_indexed_accessors_for_keys_declared_using_an_indexed_type, - defaultValueDescription: false - }, - // Module Resolution - { - name: "moduleResolution", - type: new Map(Object.entries({ - // N.B. The first entry specifies the value shown in `tsc --init` - node10: 2 /* Node10 */, - node: 2 /* Node10 */, - classic: 1 /* Classic */, - node16: 3 /* Node16 */, - nodenext: 99 /* NodeNext */, - bundler: 100 /* Bundler */ - })), - deprecatedKeys: /* @__PURE__ */ new Set(["node", "node10", "classic"]), - affectsSourceFile: true, - affectsModuleResolution: true, - paramType: Diagnostics.STRATEGY, - category: Diagnostics.Modules, - description: Diagnostics.Specify_how_TypeScript_looks_up_a_file_from_a_given_module_specifier, - defaultValueDescription: Diagnostics.nodenext_if_module_is_nodenext_node16_if_module_is_node16_or_node18_otherwise_bundler - }, - { - name: "baseUrl", - type: "string", - affectsModuleResolution: true, - isFilePath: true, - category: Diagnostics.Modules, - description: Diagnostics.Specify_the_base_directory_to_resolve_non_relative_module_names - }, - { - // this option can only be specified in tsconfig.json - // use type = object to copy the value as-is - name: "paths", - type: "object", - affectsModuleResolution: true, - allowConfigDirTemplateSubstitution: true, - isTSConfigOnly: true, - category: Diagnostics.Modules, - description: Diagnostics.Specify_a_set_of_entries_that_re_map_imports_to_additional_lookup_locations, - transpileOptionValue: void 0 - }, - { - // this option can only be specified in tsconfig.json - // use type = object to copy the value as-is - name: "rootDirs", - type: "list", - isTSConfigOnly: true, - element: { - name: "rootDirs", - type: "string", - isFilePath: true - }, - affectsModuleResolution: true, - allowConfigDirTemplateSubstitution: true, - category: Diagnostics.Modules, - description: Diagnostics.Allow_multiple_folders_to_be_treated_as_one_when_resolving_modules, - transpileOptionValue: void 0, - defaultValueDescription: Diagnostics.Computed_from_the_list_of_input_files - }, - { - name: "typeRoots", - type: "list", - element: { - name: "typeRoots", - type: "string", - isFilePath: true - }, - affectsModuleResolution: true, - allowConfigDirTemplateSubstitution: true, - category: Diagnostics.Modules, - description: Diagnostics.Specify_multiple_folders_that_act_like_Slashnode_modules_Slash_types - }, - { - name: "types", - type: "list", - element: { - name: "types", - type: "string" - }, - affectsProgramStructure: true, - showInSimplifiedHelpView: true, - category: Diagnostics.Modules, - description: Diagnostics.Specify_type_package_names_to_be_included_without_being_referenced_in_a_source_file, - transpileOptionValue: void 0 - }, - { - name: "allowSyntheticDefaultImports", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Interop_Constraints, - description: Diagnostics.Allow_import_x_from_y_when_a_module_doesn_t_have_a_default_export, - defaultValueDescription: true - }, - { - name: "esModuleInterop", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsEmit: true, - affectsBuildInfo: true, - showInSimplifiedHelpView: true, - category: Diagnostics.Interop_Constraints, - description: Diagnostics.Emit_additional_JavaScript_to_ease_support_for_importing_CommonJS_modules_This_enables_allowSyntheticDefaultImports_for_type_compatibility, - defaultValueDescription: true - }, - { - name: "preserveSymlinks", - type: "boolean", - category: Diagnostics.Interop_Constraints, - description: Diagnostics.Disable_resolving_symlinks_to_their_realpath_This_correlates_to_the_same_flag_in_node, - defaultValueDescription: false - }, - { - name: "allowUmdGlobalAccess", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Modules, - description: Diagnostics.Allow_accessing_UMD_globals_from_modules, - defaultValueDescription: false - }, - { - name: "moduleSuffixes", - type: "list", - element: { - name: "suffix", - type: "string" - }, - listPreserveFalsyValues: true, - affectsModuleResolution: true, - category: Diagnostics.Modules, - description: Diagnostics.List_of_file_name_suffixes_to_search_when_resolving_a_module - }, - { - name: "allowImportingTsExtensions", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Modules, - description: Diagnostics.Allow_imports_to_include_TypeScript_file_extensions_Requires_moduleResolution_bundler_and_either_noEmit_or_emitDeclarationOnly_to_be_set, - defaultValueDescription: false, - transpileOptionValue: void 0 - }, - { - name: "rewriteRelativeImportExtensions", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Modules, - description: Diagnostics.Rewrite_ts_tsx_mts_and_cts_file_extensions_in_relative_import_paths_to_their_JavaScript_equivalent_in_output_files, - defaultValueDescription: false - }, - { - name: "resolvePackageJsonExports", - type: "boolean", - affectsModuleResolution: true, - category: Diagnostics.Modules, - description: Diagnostics.Use_the_package_json_exports_field_when_resolving_package_imports, - defaultValueDescription: Diagnostics.true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false - }, - { - name: "resolvePackageJsonImports", - type: "boolean", - affectsModuleResolution: true, - category: Diagnostics.Modules, - description: Diagnostics.Use_the_package_json_imports_field_when_resolving_imports, - defaultValueDescription: Diagnostics.true_when_moduleResolution_is_node16_nodenext_or_bundler_otherwise_false - }, - { - name: "customConditions", - type: "list", - element: { - name: "condition", - type: "string" - }, - affectsModuleResolution: true, - category: Diagnostics.Modules, - description: Diagnostics.Conditions_to_set_in_addition_to_the_resolver_specific_defaults_when_resolving_imports - }, - { - name: "noUncheckedSideEffectImports", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Modules, - description: Diagnostics.Check_side_effect_imports, - defaultValueDescription: true - }, - // Source Maps - { - name: "sourceRoot", - type: "string", - affectsEmit: true, - affectsBuildInfo: true, - paramType: Diagnostics.LOCATION, - category: Diagnostics.Emit, - description: Diagnostics.Specify_the_root_path_for_debuggers_to_find_the_reference_source_code - }, - { - name: "mapRoot", - type: "string", - affectsEmit: true, - affectsBuildInfo: true, - paramType: Diagnostics.LOCATION, - category: Diagnostics.Emit, - description: Diagnostics.Specify_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations - }, - { - name: "inlineSources", - type: "boolean", - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Emit, - description: Diagnostics.Include_source_code_in_the_sourcemaps_inside_the_emitted_JavaScript, - defaultValueDescription: false - }, - // Experimental - { - name: "experimentalDecorators", - type: "boolean", - affectsEmit: true, - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Enable_experimental_support_for_legacy_experimental_decorators, - defaultValueDescription: false - }, - { - name: "emitDecoratorMetadata", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Emit_design_type_metadata_for_decorated_declarations_in_source_files, - defaultValueDescription: false - }, - // Advanced - { - name: "jsxFactory", - type: "string", - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Specify_the_JSX_factory_function_used_when_targeting_React_JSX_emit_e_g_React_createElement_or_h, - defaultValueDescription: "`React.createElement`" - }, - { - name: "jsxFragmentFactory", - type: "string", - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Specify_the_JSX_Fragment_reference_used_for_fragments_when_targeting_React_JSX_emit_e_g_React_Fragment_or_Fragment, - defaultValueDescription: "React.Fragment" - }, - { - name: "jsxImportSource", - type: "string", - affectsSemanticDiagnostics: true, - affectsEmit: true, - affectsBuildInfo: true, - affectsModuleResolution: true, - affectsSourceFile: true, - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Specify_module_specifier_used_to_import_the_JSX_factory_functions_when_using_jsx_Colon_react_jsx_Asterisk, - defaultValueDescription: "react" - }, - { - name: "resolveJsonModule", - type: "boolean", - affectsModuleResolution: true, - category: Diagnostics.Modules, - description: Diagnostics.Enable_importing_json_files, - defaultValueDescription: false - }, - { - name: "allowArbitraryExtensions", - type: "boolean", - affectsProgramStructure: true, - category: Diagnostics.Modules, - description: Diagnostics.Enable_importing_files_with_any_extension_provided_a_declaration_file_is_present, - defaultValueDescription: false - }, - { - name: "out", - type: "string", - affectsEmit: true, - affectsBuildInfo: true, - affectsDeclarationPath: true, - isFilePath: false, - // This is intentionally broken to support compatibility with existing tsconfig files - // for correct behaviour, please use outFile - category: Diagnostics.Backwards_Compatibility, - paramType: Diagnostics.FILE, - transpileOptionValue: void 0, - description: Diagnostics.Deprecated_setting_Use_outFile_instead - }, - { - name: "reactNamespace", - type: "string", - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Specify_the_object_invoked_for_createElement_This_only_applies_when_targeting_react_JSX_emit, - defaultValueDescription: "`React`" - }, - { - name: "skipDefaultLibCheck", - type: "boolean", - // We need to store these to determine whether `lib` files need to be rechecked - affectsBuildInfo: true, - category: Diagnostics.Completeness, - description: Diagnostics.Skip_type_checking_d_ts_files_that_are_included_with_TypeScript, - defaultValueDescription: false - }, - { - name: "charset", - type: "string", - category: Diagnostics.Backwards_Compatibility, - description: Diagnostics.No_longer_supported_In_early_versions_manually_set_the_text_encoding_for_reading_files, - defaultValueDescription: "utf8" - }, - { - name: "emitBOM", - type: "boolean", - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Emit, - description: Diagnostics.Emit_a_UTF_8_Byte_Order_Mark_BOM_in_the_beginning_of_output_files, - defaultValueDescription: false - }, - { - name: "newLine", - type: new Map(Object.entries({ - crlf: 0 /* CarriageReturnLineFeed */, - lf: 1 /* LineFeed */ - })), - affectsEmit: true, - affectsBuildInfo: true, - paramType: Diagnostics.NEWLINE, - category: Diagnostics.Emit, - description: Diagnostics.Set_the_newline_character_for_emitting_files, - defaultValueDescription: "lf" - }, - { - name: "noErrorTruncation", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Output_Formatting, - description: Diagnostics.Disable_truncating_types_in_error_messages, - defaultValueDescription: false - }, - { - name: "noLib", - type: "boolean", - category: Diagnostics.Language_and_Environment, - affectsProgramStructure: true, - description: Diagnostics.Disable_including_any_library_files_including_the_default_lib_d_ts, - // We are not returning a sourceFile for lib file when asked by the program, - // so pass --noLib to avoid reporting a file not found error. - transpileOptionValue: true, - defaultValueDescription: false - }, - { - name: "noResolve", - type: "boolean", - affectsModuleResolution: true, - category: Diagnostics.Modules, - description: Diagnostics.Disallow_import_s_require_s_or_reference_s_from_expanding_the_number_of_files_TypeScript_should_add_to_a_project, - // We are not doing a full typecheck, we are not resolving the whole context, - // so pass --noResolve to avoid reporting missing file errors. - transpileOptionValue: true, - defaultValueDescription: false - }, - { - name: "stripInternal", - type: "boolean", - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Emit, - description: Diagnostics.Disable_emitting_declarations_that_have_internal_in_their_JSDoc_comments, - defaultValueDescription: false - }, - { - name: "disableSizeLimit", - type: "boolean", - affectsProgramStructure: true, - category: Diagnostics.Editor_Support, - description: Diagnostics.Remove_the_20mb_cap_on_total_source_code_size_for_JavaScript_files_in_the_TypeScript_language_server, - defaultValueDescription: false - }, - { - name: "disableSourceOfProjectReferenceRedirect", - type: "boolean", - isTSConfigOnly: true, - category: Diagnostics.Projects, - description: Diagnostics.Disable_preferring_source_files_instead_of_declaration_files_when_referencing_composite_projects, - defaultValueDescription: false - }, - { - name: "disableSolutionSearching", - type: "boolean", - isTSConfigOnly: true, - category: Diagnostics.Projects, - description: Diagnostics.Opt_a_project_out_of_multi_project_reference_checking_when_editing, - defaultValueDescription: false - }, - { - name: "disableReferencedProjectLoad", - type: "boolean", - isTSConfigOnly: true, - category: Diagnostics.Projects, - description: Diagnostics.Reduce_the_number_of_projects_loaded_automatically_by_TypeScript, - defaultValueDescription: false - }, - { - name: "noImplicitUseStrict", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Backwards_Compatibility, - description: Diagnostics.Disable_adding_use_strict_directives_in_emitted_JavaScript_files, - defaultValueDescription: false - }, - { - name: "noEmitHelpers", - type: "boolean", - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Emit, - description: Diagnostics.Disable_generating_custom_helper_functions_like_extends_in_compiled_output, - defaultValueDescription: false - }, - { - name: "noEmitOnError", - type: "boolean", - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Emit, - transpileOptionValue: void 0, - description: Diagnostics.Disable_emitting_files_if_any_type_checking_errors_are_reported, - defaultValueDescription: false - }, - { - name: "preserveConstEnums", - type: "boolean", - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Emit, - description: Diagnostics.Disable_erasing_const_enum_declarations_in_generated_code, - defaultValueDescription: false - }, - { - name: "declarationDir", - type: "string", - affectsEmit: true, - affectsBuildInfo: true, - affectsDeclarationPath: true, - isFilePath: true, - paramType: Diagnostics.DIRECTORY, - category: Diagnostics.Emit, - transpileOptionValue: void 0, - description: Diagnostics.Specify_the_output_directory_for_generated_declaration_files - }, - { - name: "skipLibCheck", - type: "boolean", - // We need to store these to determine whether `lib` files need to be rechecked - affectsBuildInfo: true, - category: Diagnostics.Completeness, - description: Diagnostics.Skip_type_checking_all_d_ts_files, - defaultValueDescription: false - }, - { - name: "allowUnusedLabels", - type: "boolean", - affectsBindDiagnostics: true, - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Disable_error_reporting_for_unused_labels, - defaultValueDescription: void 0 - }, - { - name: "allowUnreachableCode", - type: "boolean", - affectsBindDiagnostics: true, - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Type_Checking, - description: Diagnostics.Disable_error_reporting_for_unreachable_code, - defaultValueDescription: void 0 - }, - { - name: "suppressExcessPropertyErrors", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Backwards_Compatibility, - description: Diagnostics.Disable_reporting_of_excess_property_errors_during_the_creation_of_object_literals, - defaultValueDescription: false - }, - { - name: "suppressImplicitAnyIndexErrors", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Backwards_Compatibility, - description: Diagnostics.Suppress_noImplicitAny_errors_when_indexing_objects_that_lack_index_signatures, - defaultValueDescription: false - }, - { - name: "forceConsistentCasingInFileNames", - type: "boolean", - affectsModuleResolution: true, - category: Diagnostics.Interop_Constraints, - description: Diagnostics.Ensure_that_casing_is_correct_in_imports, - defaultValueDescription: true - }, - { - name: "maxNodeModuleJsDepth", - type: "number", - affectsModuleResolution: true, - category: Diagnostics.JavaScript_Support, - description: Diagnostics.Specify_the_maximum_folder_depth_used_for_checking_JavaScript_files_from_node_modules_Only_applicable_with_allowJs, - defaultValueDescription: 0 - }, - { - name: "noStrictGenericChecks", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsBuildInfo: true, - category: Diagnostics.Backwards_Compatibility, - description: Diagnostics.Disable_strict_checking_of_generic_signatures_in_function_types, - defaultValueDescription: false - }, - { - name: "useDefineForClassFields", - type: "boolean", - affectsSemanticDiagnostics: true, - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Language_and_Environment, - description: Diagnostics.Emit_ECMAScript_standard_compliant_class_fields, - defaultValueDescription: Diagnostics.true_for_ES2022_and_above_including_ESNext - }, - { - name: "preserveValueImports", - type: "boolean", - affectsEmit: true, - affectsBuildInfo: true, - category: Diagnostics.Backwards_Compatibility, - description: Diagnostics.Preserve_unused_imported_values_in_the_JavaScript_output_that_would_otherwise_be_removed, - defaultValueDescription: false - }, - { - name: "keyofStringsOnly", - type: "boolean", - category: Diagnostics.Backwards_Compatibility, - description: Diagnostics.Make_keyof_only_return_strings_instead_of_string_numbers_or_symbols_Legacy_option, - defaultValueDescription: false - }, - { - // A list of plugins to load in the language service - name: "plugins", - type: "list", - isTSConfigOnly: true, - element: { - name: "plugin", - type: "object" - }, - description: Diagnostics.Specify_a_list_of_language_service_plugins_to_include, - category: Diagnostics.Editor_Support - }, - { - name: "moduleDetection", - type: new Map(Object.entries({ - auto: 2 /* Auto */, - legacy: 1 /* Legacy */, - force: 3 /* Force */ - })), - affectsSourceFile: true, - affectsModuleResolution: true, - description: Diagnostics.Control_what_method_is_used_to_detect_module_format_JS_files, - category: Diagnostics.Language_and_Environment, - defaultValueDescription: Diagnostics.auto_Colon_Treat_files_with_imports_exports_import_meta_jsx_with_jsx_Colon_react_jsx_or_esm_format_with_module_Colon_node16_as_modules - }, - { - name: "ignoreDeprecations", - type: "string", - defaultValueDescription: void 0 - } -]; -var optionDeclarations = [ - ...commonOptionsWithBuild, - ...commandOptionsWithoutBuild -]; -var semanticDiagnosticsOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsSemanticDiagnostics); -var affectsEmitOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsEmit); -var affectsDeclarationPathOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsDeclarationPath); -var moduleResolutionOptionDeclarations = optionDeclarations.filter((option) => !!option.affectsModuleResolution); -var sourceFileAffectingCompilerOptions = optionDeclarations.filter((option) => !!option.affectsSourceFile || !!option.affectsBindDiagnostics); -var optionsAffectingProgramStructure = optionDeclarations.filter((option) => !!option.affectsProgramStructure); -var transpileOptionValueCompilerOptions = optionDeclarations.filter((option) => hasProperty(option, "transpileOptionValue")); -var configDirTemplateSubstitutionOptions = optionDeclarations.filter( - (option) => option.allowConfigDirTemplateSubstitution || !option.isCommandLineOnly && option.isFilePath -); -var configDirTemplateSubstitutionWatchOptions = optionsForWatch.filter( - (option) => option.allowConfigDirTemplateSubstitution || !option.isCommandLineOnly && option.isFilePath -); -var commandLineOptionOfCustomType = optionDeclarations.filter(isCommandLineOptionOfCustomType); -function isCommandLineOptionOfCustomType(option) { - return !isString(option.type); -} -var tscBuildOption = { - name: "build", - type: "boolean", - shortName: "b", - showInSimplifiedHelpView: true, - category: Diagnostics.Command_line_Options, - description: Diagnostics.Build_one_or_more_projects_and_their_dependencies_if_out_of_date, - defaultValueDescription: false -}; -var optionsForBuild = [ - tscBuildOption, - { - name: "verbose", - shortName: "v", - category: Diagnostics.Command_line_Options, - description: Diagnostics.Enable_verbose_logging, - type: "boolean", - defaultValueDescription: false - }, - { - name: "dry", - shortName: "d", - category: Diagnostics.Command_line_Options, - description: Diagnostics.Show_what_would_be_built_or_deleted_if_specified_with_clean, - type: "boolean", - defaultValueDescription: false - }, - { - name: "force", - shortName: "f", - category: Diagnostics.Command_line_Options, - description: Diagnostics.Build_all_projects_including_those_that_appear_to_be_up_to_date, - type: "boolean", - defaultValueDescription: false - }, - { - name: "clean", - category: Diagnostics.Command_line_Options, - description: Diagnostics.Delete_the_outputs_of_all_projects, - type: "boolean", - defaultValueDescription: false - }, - { - name: "stopBuildOnErrors", - category: Diagnostics.Command_line_Options, - description: Diagnostics.Skip_building_downstream_projects_on_error_in_upstream_project, - type: "boolean", - defaultValueDescription: false - } -]; -var buildOpts = [ - ...commonOptionsWithBuild, - ...optionsForBuild -]; -var typeAcquisitionDeclarations = [ - { - name: "enable", - type: "boolean", - defaultValueDescription: false - }, - { - name: "include", - type: "list", - element: { - name: "include", - type: "string" - } - }, - { - name: "exclude", - type: "list", - element: { - name: "exclude", - type: "string" - } - }, - { - name: "disableFilenameBasedTypeAcquisition", - type: "boolean", - defaultValueDescription: false - } -]; -function createOptionNameMap(optionDeclarations2) { - const optionsNameMap = /* @__PURE__ */ new Map(); - const shortOptionNames = /* @__PURE__ */ new Map(); - forEach(optionDeclarations2, (option) => { - optionsNameMap.set(option.name.toLowerCase(), option); - if (option.shortName) { - shortOptionNames.set(option.shortName, option.name); - } - }); - return { optionsNameMap, shortOptionNames }; -} -var optionsNameMapCache; -function getOptionsNameMap() { - return optionsNameMapCache || (optionsNameMapCache = createOptionNameMap(optionDeclarations)); -} -var compilerOptionsAlternateMode = { - diagnostic: Diagnostics.Compiler_option_0_may_only_be_used_with_build, - getOptionsNameMap: getBuildOptionsNameMap -}; -var defaultInitCompilerOptions = { - module: 1 /* CommonJS */, - target: 3 /* ES2016 */, - strict: true, - esModuleInterop: true, - forceConsistentCasingInFileNames: true, - skipLibCheck: true -}; -function createCompilerDiagnosticForInvalidCustomType(opt) { - return createDiagnosticForInvalidCustomType(opt, createCompilerDiagnostic); -} -function createDiagnosticForInvalidCustomType(opt, createDiagnostic) { - const namesOfType = arrayFrom(opt.type.keys()); - const stringNames = (opt.deprecatedKeys ? namesOfType.filter((k) => !opt.deprecatedKeys.has(k)) : namesOfType).map((key) => `'${key}'`).join(", "); - return createDiagnostic(Diagnostics.Argument_for_0_option_must_be_Colon_1, `--${opt.name}`, stringNames); -} -function parseCustomTypeOption(opt, value, errors) { - return convertJsonOptionOfCustomType(opt, (value ?? "").trim(), errors); -} -function parseListTypeOption(opt, value = "", errors) { - value = value.trim(); - if (startsWith(value, "-")) { - return void 0; - } - if (opt.type === "listOrElement" && !value.includes(",")) { - return validateJsonOptionValue(opt, value, errors); - } - if (value === "") { - return []; - } - const values = value.split(","); - switch (opt.element.type) { - case "number": - return mapDefined(values, (v) => validateJsonOptionValue(opt.element, parseInt(v), errors)); - case "string": - return mapDefined(values, (v) => validateJsonOptionValue(opt.element, v || "", errors)); - case "boolean": - case "object": - return Debug.fail(`List of ${opt.element.type} is not yet supported.`); - default: - return mapDefined(values, (v) => parseCustomTypeOption(opt.element, v, errors)); - } -} -function getOptionName(option) { - return option.name; -} -function createUnknownOptionError(unknownOption, diagnostics, unknownOptionErrorText, node, sourceFile) { - var _a; - const otherOption = (_a = diagnostics.alternateMode) == null ? void 0 : _a.getOptionsNameMap().optionsNameMap.get(unknownOption.toLowerCase()); - if (otherOption) { - return createDiagnosticForNodeInSourceFileOrCompilerDiagnostic( - sourceFile, - node, - otherOption !== tscBuildOption ? diagnostics.alternateMode.diagnostic : Diagnostics.Option_build_must_be_the_first_command_line_argument, - unknownOption - ); - } - const possibleOption = getSpellingSuggestion(unknownOption, diagnostics.optionDeclarations, getOptionName); - return possibleOption ? createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, node, diagnostics.unknownDidYouMeanDiagnostic, unknownOptionErrorText || unknownOption, possibleOption.name) : createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, node, diagnostics.unknownOptionDiagnostic, unknownOptionErrorText || unknownOption); -} -function parseCommandLineWorker(diagnostics, commandLine, readFile) { - const options = {}; - let watchOptions; - const fileNames = []; - const errors = []; - parseStrings(commandLine); - return { - options, - watchOptions, - fileNames, - errors - }; - function parseStrings(args) { - let i = 0; - while (i < args.length) { - const s = args[i]; - i++; - if (s.charCodeAt(0) === 64 /* at */) { - parseResponseFile(s.slice(1)); - } else if (s.charCodeAt(0) === 45 /* minus */) { - const inputOptionName = s.slice(s.charCodeAt(1) === 45 /* minus */ ? 2 : 1); - const opt = getOptionDeclarationFromName( - diagnostics.getOptionsNameMap, - inputOptionName, - /*allowShort*/ - true - ); - if (opt) { - i = parseOptionValue(args, i, diagnostics, opt, options, errors); - } else { - const watchOpt = getOptionDeclarationFromName( - watchOptionsDidYouMeanDiagnostics.getOptionsNameMap, - inputOptionName, - /*allowShort*/ - true - ); - if (watchOpt) { - i = parseOptionValue(args, i, watchOptionsDidYouMeanDiagnostics, watchOpt, watchOptions || (watchOptions = {}), errors); - } else { - errors.push(createUnknownOptionError(inputOptionName, diagnostics, s)); - } - } - } else { - fileNames.push(s); - } - } - } - function parseResponseFile(fileName) { - const text = tryReadFile(fileName, readFile || ((fileName2) => sys.readFile(fileName2))); - if (!isString(text)) { - errors.push(text); - return; - } - const args = []; - let pos = 0; - while (true) { - while (pos < text.length && text.charCodeAt(pos) <= 32 /* space */) pos++; - if (pos >= text.length) break; - const start = pos; - if (text.charCodeAt(start) === 34 /* doubleQuote */) { - pos++; - while (pos < text.length && text.charCodeAt(pos) !== 34 /* doubleQuote */) pos++; - if (pos < text.length) { - args.push(text.substring(start + 1, pos)); - pos++; - } else { - errors.push(createCompilerDiagnostic(Diagnostics.Unterminated_quoted_string_in_response_file_0, fileName)); - } - } else { - while (text.charCodeAt(pos) > 32 /* space */) pos++; - args.push(text.substring(start, pos)); - } - } - parseStrings(args); - } -} -function parseOptionValue(args, i, diagnostics, opt, options, errors) { - if (opt.isTSConfigOnly) { - const optValue = args[i]; - if (optValue === "null") { - options[opt.name] = void 0; - i++; - } else if (opt.type === "boolean") { - if (optValue === "false") { - options[opt.name] = validateJsonOptionValue( - opt, - /*value*/ - false, - errors - ); - i++; - } else { - if (optValue === "true") i++; - errors.push(createCompilerDiagnostic(Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_false_or_null_on_command_line, opt.name)); - } - } else { - errors.push(createCompilerDiagnostic(Diagnostics.Option_0_can_only_be_specified_in_tsconfig_json_file_or_set_to_null_on_command_line, opt.name)); - if (optValue && !startsWith(optValue, "-")) i++; - } - } else { - if (!args[i] && opt.type !== "boolean") { - errors.push(createCompilerDiagnostic(diagnostics.optionTypeMismatchDiagnostic, opt.name, getCompilerOptionValueTypeString(opt))); - } - if (args[i] !== "null") { - switch (opt.type) { - case "number": - options[opt.name] = validateJsonOptionValue(opt, parseInt(args[i]), errors); - i++; - break; - case "boolean": - const optValue = args[i]; - options[opt.name] = validateJsonOptionValue(opt, optValue !== "false", errors); - if (optValue === "false" || optValue === "true") { - i++; - } - break; - case "string": - options[opt.name] = validateJsonOptionValue(opt, args[i] || "", errors); - i++; - break; - case "list": - const result = parseListTypeOption(opt, args[i], errors); - options[opt.name] = result || []; - if (result) { - i++; - } - break; - case "listOrElement": - Debug.fail("listOrElement not supported here"); - break; - // If not a primitive, the possible types are specified in what is effectively a map of options. - default: - options[opt.name] = parseCustomTypeOption(opt, args[i], errors); - i++; - break; - } - } else { - options[opt.name] = void 0; - i++; - } - } - return i; -} -var compilerOptionsDidYouMeanDiagnostics = { - alternateMode: compilerOptionsAlternateMode, - getOptionsNameMap, - optionDeclarations, - unknownOptionDiagnostic: Diagnostics.Unknown_compiler_option_0, - unknownDidYouMeanDiagnostic: Diagnostics.Unknown_compiler_option_0_Did_you_mean_1, - optionTypeMismatchDiagnostic: Diagnostics.Compiler_option_0_expects_an_argument -}; -function parseCommandLine(commandLine, readFile) { - return parseCommandLineWorker(compilerOptionsDidYouMeanDiagnostics, commandLine, readFile); -} -function getOptionFromName(optionName, allowShort) { - return getOptionDeclarationFromName(getOptionsNameMap, optionName, allowShort); -} -function getOptionDeclarationFromName(getOptionNameMap, optionName, allowShort = false) { - optionName = optionName.toLowerCase(); - const { optionsNameMap, shortOptionNames } = getOptionNameMap(); - if (allowShort) { - const short = shortOptionNames.get(optionName); - if (short !== void 0) { - optionName = short; - } - } - return optionsNameMap.get(optionName); -} -var buildOptionsNameMapCache; -function getBuildOptionsNameMap() { - return buildOptionsNameMapCache || (buildOptionsNameMapCache = createOptionNameMap(buildOpts)); -} -var buildOptionsAlternateMode = { - diagnostic: Diagnostics.Compiler_option_0_may_not_be_used_with_build, - getOptionsNameMap -}; -var buildOptionsDidYouMeanDiagnostics = { - alternateMode: buildOptionsAlternateMode, - getOptionsNameMap: getBuildOptionsNameMap, - optionDeclarations: buildOpts, - unknownOptionDiagnostic: Diagnostics.Unknown_build_option_0, - unknownDidYouMeanDiagnostic: Diagnostics.Unknown_build_option_0_Did_you_mean_1, - optionTypeMismatchDiagnostic: Diagnostics.Build_option_0_requires_a_value_of_type_1 -}; -function parseBuildCommand(commandLine) { - const { options, watchOptions, fileNames: projects, errors } = parseCommandLineWorker( - buildOptionsDidYouMeanDiagnostics, - commandLine - ); - const buildOptions = options; - if (projects.length === 0) { - projects.push("."); - } - if (buildOptions.clean && buildOptions.force) { - errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "clean", "force")); - } - if (buildOptions.clean && buildOptions.verbose) { - errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "clean", "verbose")); - } - if (buildOptions.clean && buildOptions.watch) { - errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "clean", "watch")); - } - if (buildOptions.watch && buildOptions.dry) { - errors.push(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "watch", "dry")); - } - return { buildOptions, watchOptions, projects, errors }; -} -function getDiagnosticText(message, ...args) { - return cast(createCompilerDiagnostic(message, ...args).messageText, isString); -} -function getParsedCommandLineOfConfigFile(configFileName, optionsToExtend, host, extendedConfigCache, watchOptionsToExtend, extraFileExtensions) { - const configFileText = tryReadFile(configFileName, (fileName) => host.readFile(fileName)); - if (!isString(configFileText)) { - host.onUnRecoverableConfigFileDiagnostic(configFileText); - return void 0; - } - const result = parseJsonText(configFileName, configFileText); - const cwd = host.getCurrentDirectory(); - result.path = toPath(configFileName, cwd, createGetCanonicalFileName(host.useCaseSensitiveFileNames)); - result.resolvedPath = result.path; - result.originalFileName = result.fileName; - return parseJsonSourceFileConfigFileContent( - result, - host, - getNormalizedAbsolutePath(getDirectoryPath(configFileName), cwd), - optionsToExtend, - getNormalizedAbsolutePath(configFileName, cwd), - /*resolutionStack*/ - void 0, - extraFileExtensions, - extendedConfigCache, - watchOptionsToExtend - ); -} -function readConfigFile(fileName, readFile) { - const textOrDiagnostic = tryReadFile(fileName, readFile); - return isString(textOrDiagnostic) ? parseConfigFileTextToJson(fileName, textOrDiagnostic) : { config: {}, error: textOrDiagnostic }; -} -function parseConfigFileTextToJson(fileName, jsonText) { - const jsonSourceFile = parseJsonText(fileName, jsonText); - return { - config: convertConfigFileToObject( - jsonSourceFile, - jsonSourceFile.parseDiagnostics, - /*jsonConversionNotifier*/ - void 0 - ), - error: jsonSourceFile.parseDiagnostics.length ? jsonSourceFile.parseDiagnostics[0] : void 0 - }; -} -function readJsonConfigFile(fileName, readFile) { - const textOrDiagnostic = tryReadFile(fileName, readFile); - return isString(textOrDiagnostic) ? parseJsonText(fileName, textOrDiagnostic) : { fileName, parseDiagnostics: [textOrDiagnostic] }; -} -function tryReadFile(fileName, readFile) { - let text; - try { - text = readFile(fileName); - } catch (e) { - return createCompilerDiagnostic(Diagnostics.Cannot_read_file_0_Colon_1, fileName, e.message); - } - return text === void 0 ? createCompilerDiagnostic(Diagnostics.Cannot_read_file_0, fileName) : text; -} -function commandLineOptionsToMap(options) { - return arrayToMap(options, getOptionName); -} -var typeAcquisitionDidYouMeanDiagnostics = { - optionDeclarations: typeAcquisitionDeclarations, - unknownOptionDiagnostic: Diagnostics.Unknown_type_acquisition_option_0, - unknownDidYouMeanDiagnostic: Diagnostics.Unknown_type_acquisition_option_0_Did_you_mean_1 -}; -var watchOptionsNameMapCache; -function getWatchOptionsNameMap() { - return watchOptionsNameMapCache || (watchOptionsNameMapCache = createOptionNameMap(optionsForWatch)); -} -var watchOptionsDidYouMeanDiagnostics = { - getOptionsNameMap: getWatchOptionsNameMap, - optionDeclarations: optionsForWatch, - unknownOptionDiagnostic: Diagnostics.Unknown_watch_option_0, - unknownDidYouMeanDiagnostic: Diagnostics.Unknown_watch_option_0_Did_you_mean_1, - optionTypeMismatchDiagnostic: Diagnostics.Watch_option_0_requires_a_value_of_type_1 -}; -var commandLineCompilerOptionsMapCache; -function getCommandLineCompilerOptionsMap() { - return commandLineCompilerOptionsMapCache || (commandLineCompilerOptionsMapCache = commandLineOptionsToMap(optionDeclarations)); -} -var commandLineWatchOptionsMapCache; -function getCommandLineWatchOptionsMap() { - return commandLineWatchOptionsMapCache || (commandLineWatchOptionsMapCache = commandLineOptionsToMap(optionsForWatch)); -} -var commandLineTypeAcquisitionMapCache; -function getCommandLineTypeAcquisitionMap() { - return commandLineTypeAcquisitionMapCache || (commandLineTypeAcquisitionMapCache = commandLineOptionsToMap(typeAcquisitionDeclarations)); -} -var extendsOptionDeclaration = { - name: "extends", - type: "listOrElement", - element: { - name: "extends", - type: "string" - }, - category: Diagnostics.File_Management, - disallowNullOrUndefined: true -}; -var compilerOptionsDeclaration = { - name: "compilerOptions", - type: "object", - elementOptions: getCommandLineCompilerOptionsMap(), - extraKeyDiagnostics: compilerOptionsDidYouMeanDiagnostics -}; -var watchOptionsDeclaration = { - name: "watchOptions", - type: "object", - elementOptions: getCommandLineWatchOptionsMap(), - extraKeyDiagnostics: watchOptionsDidYouMeanDiagnostics -}; -var typeAcquisitionDeclaration = { - name: "typeAcquisition", - type: "object", - elementOptions: getCommandLineTypeAcquisitionMap(), - extraKeyDiagnostics: typeAcquisitionDidYouMeanDiagnostics -}; -var _tsconfigRootOptions; -function getTsconfigRootOptionsMap() { - if (_tsconfigRootOptions === void 0) { - _tsconfigRootOptions = { - name: void 0, - // should never be needed since this is root - type: "object", - elementOptions: commandLineOptionsToMap([ - compilerOptionsDeclaration, - watchOptionsDeclaration, - typeAcquisitionDeclaration, - extendsOptionDeclaration, - { - name: "references", - type: "list", - element: { - name: "references", - type: "object" - }, - category: Diagnostics.Projects - }, - { - name: "files", - type: "list", - element: { - name: "files", - type: "string" - }, - category: Diagnostics.File_Management - }, - { - name: "include", - type: "list", - element: { - name: "include", - type: "string" - }, - category: Diagnostics.File_Management, - defaultValueDescription: Diagnostics.if_files_is_specified_otherwise_Asterisk_Asterisk_Slash_Asterisk - }, - { - name: "exclude", - type: "list", - element: { - name: "exclude", - type: "string" - }, - category: Diagnostics.File_Management, - defaultValueDescription: Diagnostics.node_modules_bower_components_jspm_packages_plus_the_value_of_outDir_if_one_is_specified - }, - compileOnSaveCommandLineOption - ]) - }; - } - return _tsconfigRootOptions; -} -function convertConfigFileToObject(sourceFile, errors, jsonConversionNotifier) { - var _a; - const rootExpression = (_a = sourceFile.statements[0]) == null ? void 0 : _a.expression; - if (rootExpression && rootExpression.kind !== 211 /* ObjectLiteralExpression */) { - errors.push(createDiagnosticForNodeInSourceFile( - sourceFile, - rootExpression, - Diagnostics.The_root_value_of_a_0_file_must_be_an_object, - getBaseFileName(sourceFile.fileName) === "jsconfig.json" ? "jsconfig.json" : "tsconfig.json" - )); - if (isArrayLiteralExpression(rootExpression)) { - const firstObject = find(rootExpression.elements, isObjectLiteralExpression); - if (firstObject) { - return convertToJson( - sourceFile, - firstObject, - errors, - /*returnValue*/ - true, - jsonConversionNotifier - ); - } - } - return {}; - } - return convertToJson( - sourceFile, - rootExpression, - errors, - /*returnValue*/ - true, - jsonConversionNotifier - ); -} -function convertToObject(sourceFile, errors) { - var _a; - return convertToJson( - sourceFile, - (_a = sourceFile.statements[0]) == null ? void 0 : _a.expression, - errors, - /*returnValue*/ - true, - /*jsonConversionNotifier*/ - void 0 - ); -} -function convertToJson(sourceFile, rootExpression, errors, returnValue, jsonConversionNotifier) { - if (!rootExpression) { - return returnValue ? {} : void 0; - } - return convertPropertyValueToJson(rootExpression, jsonConversionNotifier == null ? void 0 : jsonConversionNotifier.rootOptions); - function convertObjectLiteralExpressionToJson(node, objectOption) { - var _a; - const result = returnValue ? {} : void 0; - for (const element of node.properties) { - if (element.kind !== 304 /* PropertyAssignment */) { - errors.push(createDiagnosticForNodeInSourceFile(sourceFile, element, Diagnostics.Property_assignment_expected)); - continue; - } - if (element.questionToken) { - errors.push(createDiagnosticForNodeInSourceFile(sourceFile, element.questionToken, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, "?")); - } - if (!isDoubleQuotedString(element.name)) { - errors.push(createDiagnosticForNodeInSourceFile(sourceFile, element.name, Diagnostics.String_literal_with_double_quotes_expected)); - } - const textOfKey = isComputedNonLiteralName(element.name) ? void 0 : getTextOfPropertyName(element.name); - const keyText = textOfKey && unescapeLeadingUnderscores(textOfKey); - const option = keyText ? (_a = objectOption == null ? void 0 : objectOption.elementOptions) == null ? void 0 : _a.get(keyText) : void 0; - const value = convertPropertyValueToJson(element.initializer, option); - if (typeof keyText !== "undefined") { - if (returnValue) { - result[keyText] = value; - } - jsonConversionNotifier == null ? void 0 : jsonConversionNotifier.onPropertySet(keyText, value, element, objectOption, option); - } - } - return result; - } - function convertArrayLiteralExpressionToJson(elements, elementOption) { - if (!returnValue) { - elements.forEach((element) => convertPropertyValueToJson(element, elementOption)); - return void 0; - } - return filter(elements.map((element) => convertPropertyValueToJson(element, elementOption)), (v) => v !== void 0); - } - function convertPropertyValueToJson(valueExpression, option) { - switch (valueExpression.kind) { - case 112 /* TrueKeyword */: - return true; - case 97 /* FalseKeyword */: - return false; - case 106 /* NullKeyword */: - return null; - // eslint-disable-line no-restricted-syntax - case 11 /* StringLiteral */: - if (!isDoubleQuotedString(valueExpression)) { - errors.push(createDiagnosticForNodeInSourceFile(sourceFile, valueExpression, Diagnostics.String_literal_with_double_quotes_expected)); - } - return valueExpression.text; - case 9 /* NumericLiteral */: - return Number(valueExpression.text); - case 225 /* PrefixUnaryExpression */: - if (valueExpression.operator !== 41 /* MinusToken */ || valueExpression.operand.kind !== 9 /* NumericLiteral */) { - break; - } - return -Number(valueExpression.operand.text); - case 211 /* ObjectLiteralExpression */: - const objectLiteralExpression = valueExpression; - return convertObjectLiteralExpressionToJson(objectLiteralExpression, option); - case 210 /* ArrayLiteralExpression */: - return convertArrayLiteralExpressionToJson( - valueExpression.elements, - option && option.element - ); - } - if (option) { - errors.push(createDiagnosticForNodeInSourceFile(sourceFile, valueExpression, Diagnostics.Compiler_option_0_requires_a_value_of_type_1, option.name, getCompilerOptionValueTypeString(option))); - } else { - errors.push(createDiagnosticForNodeInSourceFile(sourceFile, valueExpression, Diagnostics.Property_value_can_only_be_string_literal_numeric_literal_true_false_null_object_literal_or_array_literal)); - } - return void 0; - } - function isDoubleQuotedString(node) { - return isStringLiteral(node) && isStringDoubleQuoted(node, sourceFile); - } -} -function getCompilerOptionValueTypeString(option) { - return option.type === "listOrElement" ? `${getCompilerOptionValueTypeString(option.element)} or Array` : option.type === "list" ? "Array" : isString(option.type) ? option.type : "string"; -} -function isCompilerOptionsValue(option, value) { - if (option) { - if (isNullOrUndefined(value)) return !option.disallowNullOrUndefined; - if (option.type === "list") { - return isArray(value); - } - if (option.type === "listOrElement") { - return isArray(value) || isCompilerOptionsValue(option.element, value); - } - const expectedType = isString(option.type) ? option.type : "string"; - return typeof value === expectedType; - } - return false; -} -function convertToTSConfig(configParseResult, configFileName, host) { - var _a, _b, _c; - const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames); - const files = map( - filter( - configParseResult.fileNames, - !((_b = (_a = configParseResult.options.configFile) == null ? void 0 : _a.configFileSpecs) == null ? void 0 : _b.validatedIncludeSpecs) ? returnTrue : matchesSpecs( - configFileName, - configParseResult.options.configFile.configFileSpecs.validatedIncludeSpecs, - configParseResult.options.configFile.configFileSpecs.validatedExcludeSpecs, - host - ) - ), - (f) => getRelativePathFromFile(getNormalizedAbsolutePath(configFileName, host.getCurrentDirectory()), getNormalizedAbsolutePath(f, host.getCurrentDirectory()), getCanonicalFileName) - ); - const pathOptions = { configFilePath: getNormalizedAbsolutePath(configFileName, host.getCurrentDirectory()), useCaseSensitiveFileNames: host.useCaseSensitiveFileNames }; - const optionMap = serializeCompilerOptions(configParseResult.options, pathOptions); - const watchOptionMap = configParseResult.watchOptions && serializeWatchOptions(configParseResult.watchOptions); - const config = { - compilerOptions: { - ...optionMapToObject(optionMap), - showConfig: void 0, - configFile: void 0, - configFilePath: void 0, - help: void 0, - init: void 0, - listFiles: void 0, - listEmittedFiles: void 0, - project: void 0, - build: void 0, - version: void 0 - }, - watchOptions: watchOptionMap && optionMapToObject(watchOptionMap), - references: map(configParseResult.projectReferences, (r) => ({ ...r, path: r.originalPath ? r.originalPath : "", originalPath: void 0 })), - files: length(files) ? files : void 0, - ...((_c = configParseResult.options.configFile) == null ? void 0 : _c.configFileSpecs) ? { - include: filterSameAsDefaultInclude(configParseResult.options.configFile.configFileSpecs.validatedIncludeSpecs), - exclude: configParseResult.options.configFile.configFileSpecs.validatedExcludeSpecs - } : {}, - compileOnSave: !!configParseResult.compileOnSave ? true : void 0 - }; - const providedKeys = new Set(optionMap.keys()); - const impliedCompilerOptions = {}; - for (const option in computedOptions) { - if (!providedKeys.has(option) && optionDependsOn(option, providedKeys)) { - const implied = computedOptions[option].computeValue(configParseResult.options); - const defaultValue = computedOptions[option].computeValue({}); - if (implied !== defaultValue) { - impliedCompilerOptions[option] = computedOptions[option].computeValue(configParseResult.options); - } - } - } - assign(config.compilerOptions, optionMapToObject(serializeCompilerOptions(impliedCompilerOptions, pathOptions))); - return config; -} -function optionDependsOn(option, dependsOn) { - const seen = /* @__PURE__ */ new Set(); - return optionDependsOnRecursive(option); - function optionDependsOnRecursive(option2) { - var _a; - if (addToSeen(seen, option2)) { - return some((_a = computedOptions[option2]) == null ? void 0 : _a.dependencies, (dep) => dependsOn.has(dep) || optionDependsOnRecursive(dep)); - } - return false; - } -} -function optionMapToObject(optionMap) { - return Object.fromEntries(optionMap); -} -function filterSameAsDefaultInclude(specs) { - if (!length(specs)) return void 0; - if (length(specs) !== 1) return specs; - if (specs[0] === defaultIncludeSpec) return void 0; - return specs; -} -function matchesSpecs(path, includeSpecs, excludeSpecs, host) { - if (!includeSpecs) return returnTrue; - const patterns = getFileMatcherPatterns(path, excludeSpecs, includeSpecs, host.useCaseSensitiveFileNames, host.getCurrentDirectory()); - const excludeRe = patterns.excludePattern && getRegexFromPattern(patterns.excludePattern, host.useCaseSensitiveFileNames); - const includeRe = patterns.includeFilePattern && getRegexFromPattern(patterns.includeFilePattern, host.useCaseSensitiveFileNames); - if (includeRe) { - if (excludeRe) { - return (path2) => !(includeRe.test(path2) && !excludeRe.test(path2)); - } - return (path2) => !includeRe.test(path2); - } - if (excludeRe) { - return (path2) => excludeRe.test(path2); - } - return returnTrue; -} -function getCustomTypeMapOfCommandLineOption(optionDefinition) { - switch (optionDefinition.type) { - case "string": - case "number": - case "boolean": - case "object": - return void 0; - case "list": - case "listOrElement": - return getCustomTypeMapOfCommandLineOption(optionDefinition.element); - default: - return optionDefinition.type; - } -} -function getNameOfCompilerOptionValue(value, customTypeMap) { - return forEachEntry(customTypeMap, (mapValue, key) => { - if (mapValue === value) { - return key; - } - }); -} -function serializeCompilerOptions(options, pathOptions) { - return serializeOptionBaseObject(options, getOptionsNameMap(), pathOptions); -} -function serializeWatchOptions(options) { - return serializeOptionBaseObject(options, getWatchOptionsNameMap()); -} -function serializeOptionBaseObject(options, { optionsNameMap }, pathOptions) { - const result = /* @__PURE__ */ new Map(); - const getCanonicalFileName = pathOptions && createGetCanonicalFileName(pathOptions.useCaseSensitiveFileNames); - for (const name in options) { - if (hasProperty(options, name)) { - if (optionsNameMap.has(name) && (optionsNameMap.get(name).category === Diagnostics.Command_line_Options || optionsNameMap.get(name).category === Diagnostics.Output_Formatting)) { - continue; - } - const value = options[name]; - const optionDefinition = optionsNameMap.get(name.toLowerCase()); - if (optionDefinition) { - Debug.assert(optionDefinition.type !== "listOrElement"); - const customTypeMap = getCustomTypeMapOfCommandLineOption(optionDefinition); - if (!customTypeMap) { - if (pathOptions && optionDefinition.isFilePath) { - result.set(name, getRelativePathFromFile(pathOptions.configFilePath, getNormalizedAbsolutePath(value, getDirectoryPath(pathOptions.configFilePath)), getCanonicalFileName)); - } else if (pathOptions && optionDefinition.type === "list" && optionDefinition.element.isFilePath) { - result.set(name, value.map((v) => getRelativePathFromFile(pathOptions.configFilePath, getNormalizedAbsolutePath(v, getDirectoryPath(pathOptions.configFilePath)), getCanonicalFileName))); - } else { - result.set(name, value); - } - } else { - if (optionDefinition.type === "list") { - result.set(name, value.map((element) => getNameOfCompilerOptionValue(element, customTypeMap))); - } else { - result.set(name, getNameOfCompilerOptionValue(value, customTypeMap)); - } - } - } - } - } - return result; -} -function generateTSConfig(options, newLine) { - const tab = " "; - const result = []; - const allSetOptions = Object.keys(options).filter((k) => k !== "init" && k !== "help" && k !== "watch"); - result.push(`{`); - result.push(`${tab}// ${getLocaleSpecificMessage(Diagnostics.Visit_https_Colon_Slash_Slashaka_ms_Slashtsconfig_to_read_more_about_this_file)}`); - result.push(`${tab}"compilerOptions": {`); - emitHeader(Diagnostics.File_Layout); - emitOption("rootDir", "./src", "optional"); - emitOption("outDir", "./dist", "optional"); - newline(); - emitHeader(Diagnostics.Environment_Settings); - emitHeader(Diagnostics.See_also_https_Colon_Slash_Slashaka_ms_Slashtsconfig_Slashmodule); - emitOption("module", 199 /* NodeNext */); - emitOption("target", 99 /* ESNext */); - emitOption("types", []); - if (options.lib) { - emitOption("lib", options.lib); - } - emitHeader(Diagnostics.For_nodejs_Colon); - result.push(`${tab}${tab}// "lib": ["esnext"],`); - result.push(`${tab}${tab}// "types": ["node"],`); - emitHeader(Diagnostics.and_npm_install_D_types_Slashnode); - newline(); - emitHeader(Diagnostics.Other_Outputs); - emitOption( - "sourceMap", - /*defaultValue*/ - true - ); - emitOption( - "declaration", - /*defaultValue*/ - true - ); - emitOption( - "declarationMap", - /*defaultValue*/ - true - ); - newline(); - emitHeader(Diagnostics.Stricter_Typechecking_Options); - emitOption( - "noUncheckedIndexedAccess", - /*defaultValue*/ - true - ); - emitOption( - "exactOptionalPropertyTypes", - /*defaultValue*/ - true - ); - newline(); - emitHeader(Diagnostics.Style_Options); - emitOption( - "noImplicitReturns", - /*defaultValue*/ - true, - "optional" - ); - emitOption( - "noImplicitOverride", - /*defaultValue*/ - true, - "optional" - ); - emitOption( - "noUnusedLocals", - /*defaultValue*/ - true, - "optional" - ); - emitOption( - "noUnusedParameters", - /*defaultValue*/ - true, - "optional" - ); - emitOption( - "noFallthroughCasesInSwitch", - /*defaultValue*/ - true, - "optional" - ); - emitOption( - "noPropertyAccessFromIndexSignature", - /*defaultValue*/ - true, - "optional" - ); - newline(); - emitHeader(Diagnostics.Recommended_Options); - emitOption( - "strict", - /*defaultValue*/ - true - ); - emitOption("jsx", 4 /* ReactJSX */); - emitOption( - "verbatimModuleSyntax", - /*defaultValue*/ - true - ); - emitOption( - "isolatedModules", - /*defaultValue*/ - true - ); - emitOption( - "noUncheckedSideEffectImports", - /*defaultValue*/ - true - ); - emitOption("moduleDetection", 3 /* Force */); - emitOption( - "skipLibCheck", - /*defaultValue*/ - true - ); - if (allSetOptions.length > 0) { - newline(); - while (allSetOptions.length > 0) { - emitOption(allSetOptions[0], options[allSetOptions[0]]); - } - } - function newline() { - result.push(""); - } - function emitHeader(header) { - result.push(`${tab}${tab}// ${getLocaleSpecificMessage(header)}`); - } - function emitOption(setting, defaultValue, commented = "never") { - const existingOptionIndex = allSetOptions.indexOf(setting); - if (existingOptionIndex >= 0) { - allSetOptions.splice(existingOptionIndex, 1); - } - let comment; - if (commented === "always") { - comment = true; - } else if (commented === "never") { - comment = false; - } else { - comment = !hasProperty(options, setting); - } - const value = options[setting] ?? defaultValue; - if (comment) { - result.push(`${tab}${tab}// "${setting}": ${formatValueOrArray(setting, value)},`); - } else { - result.push(`${tab}${tab}"${setting}": ${formatValueOrArray(setting, value)},`); - } - } - function formatValueOrArray(settingName, value) { - const option = optionDeclarations.filter((c) => c.name === settingName)[0]; - if (!option) Debug.fail(`No option named ${settingName}?`); - const map2 = option.type instanceof Map ? option.type : void 0; - if (isArray(value)) { - const map3 = "element" in option && option.element.type instanceof Map ? option.element.type : void 0; - return `[${value.map((v) => formatSingleValue(v, map3)).join(", ")}]`; - } else { - return formatSingleValue(value, map2); - } - } - function formatSingleValue(value, map2) { - if (map2) { - value = getNameOfCompilerOptionValue(value, map2) ?? Debug.fail(`No matching value of ${value}`); - } - return JSON.stringify(value); - } - result.push(`${tab}}`); - result.push(`}`); - result.push(``); - return result.join(newLine); -} -function convertToOptionsWithAbsolutePaths(options, toAbsolutePath) { - const result = {}; - const optionsNameMap = getOptionsNameMap().optionsNameMap; - for (const name in options) { - if (hasProperty(options, name)) { - result[name] = convertToOptionValueWithAbsolutePaths( - optionsNameMap.get(name.toLowerCase()), - options[name], - toAbsolutePath - ); - } - } - if (result.configFilePath) { - result.configFilePath = toAbsolutePath(result.configFilePath); - } - return result; -} -function convertToOptionValueWithAbsolutePaths(option, value, toAbsolutePath) { - if (option && !isNullOrUndefined(value)) { - if (option.type === "list") { - const values = value; - if (option.element.isFilePath && values.length) { - return values.map(toAbsolutePath); - } - } else if (option.isFilePath) { - return toAbsolutePath(value); - } - Debug.assert(option.type !== "listOrElement"); - } - return value; -} -function parseJsonConfigFileContent(json, host, basePath, existingOptions, configFileName, resolutionStack, extraFileExtensions, extendedConfigCache, existingWatchOptions) { - return parseJsonConfigFileContentWorker( - json, - /*sourceFile*/ - void 0, - host, - basePath, - existingOptions, - existingWatchOptions, - configFileName, - resolutionStack, - extraFileExtensions, - extendedConfigCache - ); -} -function parseJsonSourceFileConfigFileContent(sourceFile, host, basePath, existingOptions, configFileName, resolutionStack, extraFileExtensions, extendedConfigCache, existingWatchOptions) { - var _a, _b; - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Parse, "parseJsonSourceFileConfigFileContent", { path: sourceFile.fileName }); - const result = parseJsonConfigFileContentWorker( - /*json*/ - void 0, - sourceFile, - host, - basePath, - existingOptions, - existingWatchOptions, - configFileName, - resolutionStack, - extraFileExtensions, - extendedConfigCache - ); - (_b = tracing) == null ? void 0 : _b.pop(); - return result; -} -function setConfigFileInOptions(options, configFile) { - if (configFile) { - Object.defineProperty(options, "configFile", { enumerable: false, writable: false, value: configFile }); - } -} -function isNullOrUndefined(x) { - return x === void 0 || x === null; -} -function directoryOfCombinedPath(fileName, basePath) { - return getDirectoryPath(getNormalizedAbsolutePath(fileName, basePath)); -} -var defaultIncludeSpec = "**/*"; -function parseJsonConfigFileContentWorker(json, sourceFile, host, basePath, existingOptions = {}, existingWatchOptions, configFileName, resolutionStack = [], extraFileExtensions = [], extendedConfigCache) { - Debug.assert(json === void 0 && sourceFile !== void 0 || json !== void 0 && sourceFile === void 0); - const errors = []; - const parsedConfig = parseConfig(json, sourceFile, host, basePath, configFileName, resolutionStack, errors, extendedConfigCache); - const { raw } = parsedConfig; - const options = handleOptionConfigDirTemplateSubstitution( - extend(existingOptions, parsedConfig.options || {}), - configDirTemplateSubstitutionOptions, - basePath - ); - const watchOptions = handleWatchOptionsConfigDirTemplateSubstitution( - existingWatchOptions && parsedConfig.watchOptions ? extend(existingWatchOptions, parsedConfig.watchOptions) : parsedConfig.watchOptions || existingWatchOptions, - basePath - ); - options.configFilePath = configFileName && normalizeSlashes(configFileName); - const basePathForFileNames = normalizePath(configFileName ? directoryOfCombinedPath(configFileName, basePath) : basePath); - const configFileSpecs = getConfigFileSpecs(); - if (sourceFile) sourceFile.configFileSpecs = configFileSpecs; - setConfigFileInOptions(options, sourceFile); - return { - options, - watchOptions, - fileNames: getFileNames(basePathForFileNames), - projectReferences: getProjectReferences(basePathForFileNames), - typeAcquisition: parsedConfig.typeAcquisition || getDefaultTypeAcquisition(), - raw, - errors, - // Wildcard directories (provided as part of a wildcard path) are stored in a - // file map that marks whether it was a regular wildcard match (with a `*` or `?` token), - // or a recursive directory. This information is used by filesystem watchers to monitor for - // new entries in these paths. - wildcardDirectories: getWildcardDirectories(configFileSpecs, basePathForFileNames, host.useCaseSensitiveFileNames), - compileOnSave: !!raw.compileOnSave - }; - function getConfigFileSpecs() { - const referencesOfRaw = getPropFromRaw("references", (element) => typeof element === "object", "object"); - const filesSpecs = toPropValue(getSpecsFromRaw("files")); - if (filesSpecs) { - const hasZeroOrNoReferences = referencesOfRaw === "no-prop" || isArray(referencesOfRaw) && referencesOfRaw.length === 0; - const hasExtends = hasProperty(raw, "extends"); - if (filesSpecs.length === 0 && hasZeroOrNoReferences && !hasExtends) { - if (sourceFile) { - const fileName = configFileName || "tsconfig.json"; - const diagnosticMessage = Diagnostics.The_files_list_in_config_file_0_is_empty; - const nodeValue = forEachTsConfigPropArray(sourceFile, "files", (property) => property.initializer); - const error2 = createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, nodeValue, diagnosticMessage, fileName); - errors.push(error2); - } else { - createCompilerDiagnosticOnlyIfJson(Diagnostics.The_files_list_in_config_file_0_is_empty, configFileName || "tsconfig.json"); - } - } - } - let includeSpecs = toPropValue(getSpecsFromRaw("include")); - const excludeOfRaw = getSpecsFromRaw("exclude"); - let isDefaultIncludeSpec = false; - let excludeSpecs = toPropValue(excludeOfRaw); - if (excludeOfRaw === "no-prop") { - const outDir = options.outDir; - const declarationDir = options.declarationDir; - if (outDir || declarationDir) { - excludeSpecs = filter([outDir, declarationDir], (d) => !!d); - } - } - if (filesSpecs === void 0 && includeSpecs === void 0) { - includeSpecs = [defaultIncludeSpec]; - isDefaultIncludeSpec = true; - } - let validatedIncludeSpecsBeforeSubstitution, validatedExcludeSpecsBeforeSubstitution; - let validatedIncludeSpecs, validatedExcludeSpecs; - if (includeSpecs) { - validatedIncludeSpecsBeforeSubstitution = validateSpecs( - includeSpecs, - errors, - /*disallowTrailingRecursion*/ - true, - sourceFile, - "include" - ); - validatedIncludeSpecs = getSubstitutedStringArrayWithConfigDirTemplate( - validatedIncludeSpecsBeforeSubstitution, - basePathForFileNames - ) || validatedIncludeSpecsBeforeSubstitution; - } - if (excludeSpecs) { - validatedExcludeSpecsBeforeSubstitution = validateSpecs( - excludeSpecs, - errors, - /*disallowTrailingRecursion*/ - false, - sourceFile, - "exclude" - ); - validatedExcludeSpecs = getSubstitutedStringArrayWithConfigDirTemplate( - validatedExcludeSpecsBeforeSubstitution, - basePathForFileNames - ) || validatedExcludeSpecsBeforeSubstitution; - } - const validatedFilesSpecBeforeSubstitution = filter(filesSpecs, isString); - const validatedFilesSpec = getSubstitutedStringArrayWithConfigDirTemplate( - validatedFilesSpecBeforeSubstitution, - basePathForFileNames - ) || validatedFilesSpecBeforeSubstitution; - return { - filesSpecs, - includeSpecs, - excludeSpecs, - validatedFilesSpec, - validatedIncludeSpecs, - validatedExcludeSpecs, - validatedFilesSpecBeforeSubstitution, - validatedIncludeSpecsBeforeSubstitution, - validatedExcludeSpecsBeforeSubstitution, - isDefaultIncludeSpec - }; - } - function getFileNames(basePath2) { - const fileNames = getFileNamesFromConfigSpecs(configFileSpecs, basePath2, options, host, extraFileExtensions); - if (shouldReportNoInputFiles(fileNames, canJsonReportNoInputFiles(raw), resolutionStack)) { - errors.push(getErrorForNoInputFiles(configFileSpecs, configFileName)); - } - return fileNames; - } - function getProjectReferences(basePath2) { - let projectReferences; - const referencesOfRaw = getPropFromRaw("references", (element) => typeof element === "object", "object"); - if (isArray(referencesOfRaw)) { - for (const ref of referencesOfRaw) { - if (typeof ref.path !== "string") { - createCompilerDiagnosticOnlyIfJson(Diagnostics.Compiler_option_0_requires_a_value_of_type_1, "reference.path", "string"); - } else { - (projectReferences || (projectReferences = [])).push({ - path: getNormalizedAbsolutePath(ref.path, basePath2), - originalPath: ref.path, - prepend: ref.prepend, - circular: ref.circular - }); - } - } - } - return projectReferences; - } - function toPropValue(specResult) { - return isArray(specResult) ? specResult : void 0; - } - function getSpecsFromRaw(prop) { - return getPropFromRaw(prop, isString, "string"); - } - function getPropFromRaw(prop, validateElement, elementTypeName) { - if (hasProperty(raw, prop) && !isNullOrUndefined(raw[prop])) { - if (isArray(raw[prop])) { - const result = raw[prop]; - if (!sourceFile && !every(result, validateElement)) { - errors.push(createCompilerDiagnostic(Diagnostics.Compiler_option_0_requires_a_value_of_type_1, prop, elementTypeName)); - } - return result; - } else { - createCompilerDiagnosticOnlyIfJson(Diagnostics.Compiler_option_0_requires_a_value_of_type_1, prop, "Array"); - return "not-array"; - } - } - return "no-prop"; - } - function createCompilerDiagnosticOnlyIfJson(message, ...args) { - if (!sourceFile) { - errors.push(createCompilerDiagnostic(message, ...args)); - } - } -} -function handleWatchOptionsConfigDirTemplateSubstitution(watchOptions, basePath) { - return handleOptionConfigDirTemplateSubstitution(watchOptions, configDirTemplateSubstitutionWatchOptions, basePath); -} -function handleOptionConfigDirTemplateSubstitution(options, optionDeclarations2, basePath) { - if (!options) return options; - let result; - for (const option of optionDeclarations2) { - if (options[option.name] !== void 0) { - const value = options[option.name]; - switch (option.type) { - case "string": - Debug.assert(option.isFilePath); - if (startsWithConfigDirTemplate(value)) { - setOptionValue(option, getSubstitutedPathWithConfigDirTemplate(value, basePath)); - } - break; - case "list": - Debug.assert(option.element.isFilePath); - const listResult = getSubstitutedStringArrayWithConfigDirTemplate(value, basePath); - if (listResult) setOptionValue(option, listResult); - break; - case "object": - Debug.assert(option.name === "paths"); - const objectResult = getSubstitutedMapLikeOfStringArrayWithConfigDirTemplate(value, basePath); - if (objectResult) setOptionValue(option, objectResult); - break; - default: - Debug.fail("option type not supported"); - } - } - } - return result || options; - function setOptionValue(option, value) { - (result ?? (result = assign({}, options)))[option.name] = value; - } -} -var configDirTemplate = `\${configDir}`; -function startsWithConfigDirTemplate(value) { - return isString(value) && startsWith( - value, - configDirTemplate, - /*ignoreCase*/ - true - ); -} -function getSubstitutedPathWithConfigDirTemplate(value, basePath) { - return getNormalizedAbsolutePath(value.replace(configDirTemplate, "./"), basePath); -} -function getSubstitutedStringArrayWithConfigDirTemplate(list, basePath) { - if (!list) return list; - let result; - list.forEach((element, index) => { - if (!startsWithConfigDirTemplate(element)) return; - (result ?? (result = list.slice()))[index] = getSubstitutedPathWithConfigDirTemplate(element, basePath); - }); - return result; -} -function getSubstitutedMapLikeOfStringArrayWithConfigDirTemplate(mapLike, basePath) { - let result; - const ownKeys = getOwnKeys(mapLike); - ownKeys.forEach((key) => { - if (!isArray(mapLike[key])) return; - const subStitution = getSubstitutedStringArrayWithConfigDirTemplate(mapLike[key], basePath); - if (!subStitution) return; - (result ?? (result = assign({}, mapLike)))[key] = subStitution; - }); - return result; -} -function isErrorNoInputFiles(error2) { - return error2.code === Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2.code; -} -function getErrorForNoInputFiles({ includeSpecs, excludeSpecs }, configFileName) { - return createCompilerDiagnostic( - Diagnostics.No_inputs_were_found_in_config_file_0_Specified_include_paths_were_1_and_exclude_paths_were_2, - configFileName || "tsconfig.json", - JSON.stringify(includeSpecs || []), - JSON.stringify(excludeSpecs || []) - ); -} -function shouldReportNoInputFiles(fileNames, canJsonReportNoInutFiles, resolutionStack) { - return fileNames.length === 0 && canJsonReportNoInutFiles && (!resolutionStack || resolutionStack.length === 0); -} -function isSolutionConfig(config) { - return !config.fileNames.length && hasProperty(config.raw, "references"); -} -function canJsonReportNoInputFiles(raw) { - return !hasProperty(raw, "files") && !hasProperty(raw, "references"); -} -function updateErrorForNoInputFiles(fileNames, configFileName, configFileSpecs, configParseDiagnostics, canJsonReportNoInutFiles) { - const existingErrors = configParseDiagnostics.length; - if (shouldReportNoInputFiles(fileNames, canJsonReportNoInutFiles)) { - configParseDiagnostics.push(getErrorForNoInputFiles(configFileSpecs, configFileName)); - } else { - filterMutate(configParseDiagnostics, (error2) => !isErrorNoInputFiles(error2)); - } - return existingErrors !== configParseDiagnostics.length; -} -function isSuccessfulParsedTsconfig(value) { - return !!value.options; -} -function parseConfig(json, sourceFile, host, basePath, configFileName, resolutionStack, errors, extendedConfigCache) { - var _a; - basePath = normalizeSlashes(basePath); - const resolvedPath = getNormalizedAbsolutePath(configFileName || "", basePath); - if (resolutionStack.includes(resolvedPath)) { - errors.push(createCompilerDiagnostic(Diagnostics.Circularity_detected_while_resolving_configuration_Colon_0, [...resolutionStack, resolvedPath].join(" -> "))); - return { raw: json || convertToObject(sourceFile, errors) }; - } - const ownConfig = json ? parseOwnConfigOfJson(json, host, basePath, configFileName, errors) : parseOwnConfigOfJsonSourceFile(sourceFile, host, basePath, configFileName, errors); - if ((_a = ownConfig.options) == null ? void 0 : _a.paths) { - ownConfig.options.pathsBasePath = basePath; - } - if (ownConfig.extendedConfigPath) { - resolutionStack = resolutionStack.concat([resolvedPath]); - const result = { options: {} }; - if (isString(ownConfig.extendedConfigPath)) { - applyExtendedConfig(result, ownConfig.extendedConfigPath); - } else { - ownConfig.extendedConfigPath.forEach((extendedConfigPath) => applyExtendedConfig(result, extendedConfigPath)); - } - if (result.include) ownConfig.raw.include = result.include; - if (result.exclude) ownConfig.raw.exclude = result.exclude; - if (result.files) ownConfig.raw.files = result.files; - if (ownConfig.raw.compileOnSave === void 0 && result.compileOnSave) ownConfig.raw.compileOnSave = result.compileOnSave; - if (sourceFile && result.extendedSourceFiles) sourceFile.extendedSourceFiles = arrayFrom(result.extendedSourceFiles.keys()); - ownConfig.options = assign(result.options, ownConfig.options); - ownConfig.watchOptions = ownConfig.watchOptions && result.watchOptions ? assignWatchOptions(result, ownConfig.watchOptions) : ownConfig.watchOptions || result.watchOptions; - } - return ownConfig; - function applyExtendedConfig(result, extendedConfigPath) { - const extendedConfig = getExtendedConfig(sourceFile, extendedConfigPath, host, resolutionStack, errors, extendedConfigCache, result); - if (extendedConfig && isSuccessfulParsedTsconfig(extendedConfig)) { - const extendsRaw = extendedConfig.raw; - let relativeDifference; - const setPropertyInResultIfNotUndefined = (propertyName) => { - if (ownConfig.raw[propertyName]) return; - if (extendsRaw[propertyName]) { - result[propertyName] = map(extendsRaw[propertyName], (path) => startsWithConfigDirTemplate(path) || isRootedDiskPath(path) ? path : combinePaths( - relativeDifference || (relativeDifference = convertToRelativePath(getDirectoryPath(extendedConfigPath), basePath, createGetCanonicalFileName(host.useCaseSensitiveFileNames))), - path - )); - } - }; - setPropertyInResultIfNotUndefined("include"); - setPropertyInResultIfNotUndefined("exclude"); - setPropertyInResultIfNotUndefined("files"); - if (extendsRaw.compileOnSave !== void 0) { - result.compileOnSave = extendsRaw.compileOnSave; - } - assign(result.options, extendedConfig.options); - result.watchOptions = result.watchOptions && extendedConfig.watchOptions ? assignWatchOptions(result, extendedConfig.watchOptions) : result.watchOptions || extendedConfig.watchOptions; - } - } - function assignWatchOptions(result, watchOptions) { - if (result.watchOptionsCopied) return assign(result.watchOptions, watchOptions); - result.watchOptionsCopied = true; - return assign({}, result.watchOptions, watchOptions); - } -} -function parseOwnConfigOfJson(json, host, basePath, configFileName, errors) { - if (hasProperty(json, "excludes")) { - errors.push(createCompilerDiagnostic(Diagnostics.Unknown_option_excludes_Did_you_mean_exclude)); - } - const options = convertCompilerOptionsFromJsonWorker(json.compilerOptions, basePath, errors, configFileName); - const typeAcquisition = convertTypeAcquisitionFromJsonWorker(json.typeAcquisition, basePath, errors, configFileName); - const watchOptions = convertWatchOptionsFromJsonWorker(json.watchOptions, basePath, errors); - json.compileOnSave = convertCompileOnSaveOptionFromJson(json, basePath, errors); - const extendedConfigPath = json.extends || json.extends === "" ? getExtendsConfigPathOrArray(json.extends, host, basePath, configFileName, errors) : void 0; - return { raw: json, options, watchOptions, typeAcquisition, extendedConfigPath }; -} -function getExtendsConfigPathOrArray(value, host, basePath, configFileName, errors, propertyAssignment, valueExpression, sourceFile) { - let extendedConfigPath; - const newBase = configFileName ? directoryOfCombinedPath(configFileName, basePath) : basePath; - if (isString(value)) { - extendedConfigPath = getExtendsConfigPath( - value, - host, - newBase, - errors, - valueExpression, - sourceFile - ); - } else if (isArray(value)) { - extendedConfigPath = []; - for (let index = 0; index < value.length; index++) { - const fileName = value[index]; - if (isString(fileName)) { - extendedConfigPath = append( - extendedConfigPath, - getExtendsConfigPath( - fileName, - host, - newBase, - errors, - valueExpression == null ? void 0 : valueExpression.elements[index], - sourceFile - ) - ); - } else { - convertJsonOption(extendsOptionDeclaration.element, value, basePath, errors, propertyAssignment, valueExpression == null ? void 0 : valueExpression.elements[index], sourceFile); - } - } - } else { - convertJsonOption(extendsOptionDeclaration, value, basePath, errors, propertyAssignment, valueExpression, sourceFile); - } - return extendedConfigPath; -} -function parseOwnConfigOfJsonSourceFile(sourceFile, host, basePath, configFileName, errors) { - const options = getDefaultCompilerOptions(configFileName); - let typeAcquisition; - let watchOptions; - let extendedConfigPath; - let rootCompilerOptions; - const rootOptions = getTsconfigRootOptionsMap(); - const json = convertConfigFileToObject( - sourceFile, - errors, - { rootOptions, onPropertySet } - ); - if (!typeAcquisition) { - typeAcquisition = getDefaultTypeAcquisition(configFileName); - } - if (rootCompilerOptions && json && json.compilerOptions === void 0) { - errors.push(createDiagnosticForNodeInSourceFile(sourceFile, rootCompilerOptions[0], Diagnostics._0_should_be_set_inside_the_compilerOptions_object_of_the_config_json_file, getTextOfPropertyName(rootCompilerOptions[0]))); - } - return { raw: json, options, watchOptions, typeAcquisition, extendedConfigPath }; - function onPropertySet(keyText, value, propertyAssignment, parentOption, option) { - if (option && option !== extendsOptionDeclaration) value = convertJsonOption(option, value, basePath, errors, propertyAssignment, propertyAssignment.initializer, sourceFile); - if (parentOption == null ? void 0 : parentOption.name) { - if (option) { - let currentOption; - if (parentOption === compilerOptionsDeclaration) currentOption = options; - else if (parentOption === watchOptionsDeclaration) currentOption = watchOptions ?? (watchOptions = {}); - else if (parentOption === typeAcquisitionDeclaration) currentOption = typeAcquisition ?? (typeAcquisition = getDefaultTypeAcquisition(configFileName)); - else Debug.fail("Unknown option"); - currentOption[option.name] = value; - } else if (keyText && (parentOption == null ? void 0 : parentOption.extraKeyDiagnostics)) { - if (parentOption.elementOptions) { - errors.push(createUnknownOptionError( - keyText, - parentOption.extraKeyDiagnostics, - /*unknownOptionErrorText*/ - void 0, - propertyAssignment.name, - sourceFile - )); - } else { - errors.push(createDiagnosticForNodeInSourceFile(sourceFile, propertyAssignment.name, parentOption.extraKeyDiagnostics.unknownOptionDiagnostic, keyText)); - } - } - } else if (parentOption === rootOptions) { - if (option === extendsOptionDeclaration) { - extendedConfigPath = getExtendsConfigPathOrArray(value, host, basePath, configFileName, errors, propertyAssignment, propertyAssignment.initializer, sourceFile); - } else if (!option) { - if (keyText === "excludes") { - errors.push(createDiagnosticForNodeInSourceFile(sourceFile, propertyAssignment.name, Diagnostics.Unknown_option_excludes_Did_you_mean_exclude)); - } - if (find(commandOptionsWithoutBuild, (opt) => opt.name === keyText)) { - rootCompilerOptions = append(rootCompilerOptions, propertyAssignment.name); - } - } - } - } -} -function getExtendsConfigPath(extendedConfig, host, basePath, errors, valueExpression, sourceFile) { - extendedConfig = normalizeSlashes(extendedConfig); - if (isRootedDiskPath(extendedConfig) || startsWith(extendedConfig, "./") || startsWith(extendedConfig, "../")) { - let extendedConfigPath = getNormalizedAbsolutePath(extendedConfig, basePath); - if (!host.fileExists(extendedConfigPath) && !endsWith(extendedConfigPath, ".json" /* Json */)) { - extendedConfigPath = `${extendedConfigPath}.json`; - if (!host.fileExists(extendedConfigPath)) { - errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.File_0_not_found, extendedConfig)); - return void 0; - } - } - return extendedConfigPath; - } - const resolved = nodeNextJsonConfigResolver(extendedConfig, combinePaths(basePath, "tsconfig.json"), host); - if (resolved.resolvedModule) { - return resolved.resolvedModule.resolvedFileName; - } - if (extendedConfig === "") { - errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.Compiler_option_0_cannot_be_given_an_empty_string, "extends")); - } else { - errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.File_0_not_found, extendedConfig)); - } - return void 0; -} -function getExtendedConfig(sourceFile, extendedConfigPath, host, resolutionStack, errors, extendedConfigCache, result) { - const path = host.useCaseSensitiveFileNames ? extendedConfigPath : toFileNameLowerCase(extendedConfigPath); - let value; - let extendedResult; - let extendedConfig; - if (extendedConfigCache && (value = extendedConfigCache.get(path))) { - ({ extendedResult, extendedConfig } = value); - } else { - extendedResult = readJsonConfigFile(extendedConfigPath, (path2) => host.readFile(path2)); - if (!extendedResult.parseDiagnostics.length) { - extendedConfig = parseConfig( - /*json*/ - void 0, - extendedResult, - host, - getDirectoryPath(extendedConfigPath), - getBaseFileName(extendedConfigPath), - resolutionStack, - errors, - extendedConfigCache - ); - } - if (extendedConfigCache) { - extendedConfigCache.set(path, { extendedResult, extendedConfig }); - } - } - if (sourceFile) { - (result.extendedSourceFiles ?? (result.extendedSourceFiles = /* @__PURE__ */ new Set())).add(extendedResult.fileName); - if (extendedResult.extendedSourceFiles) { - for (const extenedSourceFile of extendedResult.extendedSourceFiles) { - result.extendedSourceFiles.add(extenedSourceFile); - } - } - } - if (extendedResult.parseDiagnostics.length) { - errors.push(...extendedResult.parseDiagnostics); - return void 0; - } - return extendedConfig; -} -function convertCompileOnSaveOptionFromJson(jsonOption, basePath, errors) { - if (!hasProperty(jsonOption, compileOnSaveCommandLineOption.name)) { - return false; - } - const result = convertJsonOption(compileOnSaveCommandLineOption, jsonOption.compileOnSave, basePath, errors); - return typeof result === "boolean" && result; -} -function convertCompilerOptionsFromJson(jsonOptions, basePath, configFileName) { - const errors = []; - const options = convertCompilerOptionsFromJsonWorker(jsonOptions, basePath, errors, configFileName); - return { options, errors }; -} -function convertTypeAcquisitionFromJson(jsonOptions, basePath, configFileName) { - const errors = []; - const options = convertTypeAcquisitionFromJsonWorker(jsonOptions, basePath, errors, configFileName); - return { options, errors }; -} -function getDefaultCompilerOptions(configFileName) { - const options = configFileName && getBaseFileName(configFileName) === "jsconfig.json" ? { allowJs: true, maxNodeModuleJsDepth: 2, allowSyntheticDefaultImports: true, skipLibCheck: true, noEmit: true } : {}; - return options; -} -function convertCompilerOptionsFromJsonWorker(jsonOptions, basePath, errors, configFileName) { - const options = getDefaultCompilerOptions(configFileName); - convertOptionsFromJson(getCommandLineCompilerOptionsMap(), jsonOptions, basePath, options, compilerOptionsDidYouMeanDiagnostics, errors); - if (configFileName) { - options.configFilePath = normalizeSlashes(configFileName); - } - return options; -} -function getDefaultTypeAcquisition(configFileName) { - return { enable: !!configFileName && getBaseFileName(configFileName) === "jsconfig.json", include: [], exclude: [] }; -} -function convertTypeAcquisitionFromJsonWorker(jsonOptions, basePath, errors, configFileName) { - const options = getDefaultTypeAcquisition(configFileName); - convertOptionsFromJson(getCommandLineTypeAcquisitionMap(), jsonOptions, basePath, options, typeAcquisitionDidYouMeanDiagnostics, errors); - return options; -} -function convertWatchOptionsFromJsonWorker(jsonOptions, basePath, errors) { - return convertOptionsFromJson( - getCommandLineWatchOptionsMap(), - jsonOptions, - basePath, - /*defaultOptions*/ - void 0, - watchOptionsDidYouMeanDiagnostics, - errors - ); -} -function convertOptionsFromJson(optionsNameMap, jsonOptions, basePath, defaultOptions, diagnostics, errors) { - if (!jsonOptions) { - return; - } - for (const id in jsonOptions) { - const opt = optionsNameMap.get(id); - if (opt) { - (defaultOptions || (defaultOptions = {}))[opt.name] = convertJsonOption(opt, jsonOptions[id], basePath, errors); - } else { - errors.push(createUnknownOptionError(id, diagnostics)); - } - } - return defaultOptions; -} -function createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, node, message, ...args) { - return sourceFile && node ? createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args) : createCompilerDiagnostic(message, ...args); -} -function convertJsonOption(opt, value, basePath, errors, propertyAssignment, valueExpression, sourceFile) { - if (opt.isCommandLineOnly) { - errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, propertyAssignment == null ? void 0 : propertyAssignment.name, Diagnostics.Option_0_can_only_be_specified_on_command_line, opt.name)); - return void 0; - } - if (isCompilerOptionsValue(opt, value)) { - const optType = opt.type; - if (optType === "list" && isArray(value)) { - return convertJsonOptionOfListType(opt, value, basePath, errors, propertyAssignment, valueExpression, sourceFile); - } else if (optType === "listOrElement") { - return isArray(value) ? convertJsonOptionOfListType(opt, value, basePath, errors, propertyAssignment, valueExpression, sourceFile) : convertJsonOption(opt.element, value, basePath, errors, propertyAssignment, valueExpression, sourceFile); - } else if (!isString(opt.type)) { - return convertJsonOptionOfCustomType(opt, value, errors, valueExpression, sourceFile); - } - const validatedValue = validateJsonOptionValue(opt, value, errors, valueExpression, sourceFile); - return isNullOrUndefined(validatedValue) ? validatedValue : normalizeNonListOptionValue(opt, basePath, validatedValue); - } else { - errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, Diagnostics.Compiler_option_0_requires_a_value_of_type_1, opt.name, getCompilerOptionValueTypeString(opt))); - } -} -function normalizeNonListOptionValue(option, basePath, value) { - if (option.isFilePath) { - value = normalizeSlashes(value); - value = !startsWithConfigDirTemplate(value) ? getNormalizedAbsolutePath(value, basePath) : value; - if (value === "") { - value = "."; - } - } - return value; -} -function validateJsonOptionValue(opt, value, errors, valueExpression, sourceFile) { - var _a; - if (isNullOrUndefined(value)) return void 0; - const d = (_a = opt.extraValidation) == null ? void 0 : _a.call(opt, value); - if (!d) return value; - errors.push(createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, ...d)); - return void 0; -} -function convertJsonOptionOfCustomType(opt, value, errors, valueExpression, sourceFile) { - if (isNullOrUndefined(value)) return void 0; - const key = value.toLowerCase(); - const val = opt.type.get(key); - if (val !== void 0) { - return validateJsonOptionValue(opt, val, errors, valueExpression, sourceFile); - } else { - errors.push(createDiagnosticForInvalidCustomType(opt, (message, ...args) => createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(sourceFile, valueExpression, message, ...args))); - } -} -function convertJsonOptionOfListType(option, values, basePath, errors, propertyAssignment, valueExpression, sourceFile) { - return filter(map(values, (v, index) => convertJsonOption(option.element, v, basePath, errors, propertyAssignment, valueExpression == null ? void 0 : valueExpression.elements[index], sourceFile)), (v) => option.listPreserveFalsyValues ? true : !!v); -} -var invalidTrailingRecursionPattern = /(?:^|\/)\*\*\/?$/; -var wildcardDirectoryPattern = /^[^*?]*(?=\/[^/]*[*?])/; -function getFileNamesFromConfigSpecs(configFileSpecs, basePath, options, host, extraFileExtensions = emptyArray) { - basePath = normalizePath(basePath); - const keyMapper = createGetCanonicalFileName(host.useCaseSensitiveFileNames); - const literalFileMap = /* @__PURE__ */ new Map(); - const wildcardFileMap = /* @__PURE__ */ new Map(); - const wildCardJsonFileMap = /* @__PURE__ */ new Map(); - const { validatedFilesSpec, validatedIncludeSpecs, validatedExcludeSpecs } = configFileSpecs; - const supportedExtensions = getSupportedExtensions(options, extraFileExtensions); - const supportedExtensionsWithJsonIfResolveJsonModule = getSupportedExtensionsWithJsonIfResolveJsonModule(options, supportedExtensions); - if (validatedFilesSpec) { - for (const fileName of validatedFilesSpec) { - const file = getNormalizedAbsolutePath(fileName, basePath); - literalFileMap.set(keyMapper(file), file); - } - } - let jsonOnlyIncludeRegexes; - if (validatedIncludeSpecs && validatedIncludeSpecs.length > 0) { - for (const file of host.readDirectory( - basePath, - flatten(supportedExtensionsWithJsonIfResolveJsonModule), - validatedExcludeSpecs, - validatedIncludeSpecs, - /*depth*/ - void 0 - )) { - if (fileExtensionIs(file, ".json" /* Json */)) { - if (!jsonOnlyIncludeRegexes) { - const includes = validatedIncludeSpecs.filter((s) => endsWith(s, ".json" /* Json */)); - const includeFilePatterns = map(getRegularExpressionsForWildcards(includes, basePath, "files"), (pattern) => `^${pattern}$`); - jsonOnlyIncludeRegexes = includeFilePatterns ? includeFilePatterns.map((pattern) => getRegexFromPattern(pattern, host.useCaseSensitiveFileNames)) : emptyArray; - } - const includeIndex = findIndex(jsonOnlyIncludeRegexes, (re) => re.test(file)); - if (includeIndex !== -1) { - const key2 = keyMapper(file); - if (!literalFileMap.has(key2) && !wildCardJsonFileMap.has(key2)) { - wildCardJsonFileMap.set(key2, file); - } - } - continue; - } - if (hasFileWithHigherPriorityExtension(file, literalFileMap, wildcardFileMap, supportedExtensions, keyMapper)) { - continue; - } - removeWildcardFilesWithLowerPriorityExtension(file, wildcardFileMap, supportedExtensions, keyMapper); - const key = keyMapper(file); - if (!literalFileMap.has(key) && !wildcardFileMap.has(key)) { - wildcardFileMap.set(key, file); - } - } - } - const literalFiles = arrayFrom(literalFileMap.values()); - const wildcardFiles = arrayFrom(wildcardFileMap.values()); - return literalFiles.concat(wildcardFiles, arrayFrom(wildCardJsonFileMap.values())); -} -function isExcludedFile(pathToCheck, spec, basePath, useCaseSensitiveFileNames2, currentDirectory) { - const { validatedFilesSpec, validatedIncludeSpecs, validatedExcludeSpecs } = spec; - if (!length(validatedIncludeSpecs) || !length(validatedExcludeSpecs)) return false; - basePath = normalizePath(basePath); - const keyMapper = createGetCanonicalFileName(useCaseSensitiveFileNames2); - if (validatedFilesSpec) { - for (const fileName of validatedFilesSpec) { - if (keyMapper(getNormalizedAbsolutePath(fileName, basePath)) === pathToCheck) return false; - } - } - return matchesExcludeWorker(pathToCheck, validatedExcludeSpecs, useCaseSensitiveFileNames2, currentDirectory, basePath); -} -function invalidDotDotAfterRecursiveWildcard(s) { - const wildcardIndex = startsWith(s, "**/") ? 0 : s.indexOf("/**/"); - if (wildcardIndex === -1) { - return false; - } - const lastDotIndex = endsWith(s, "/..") ? s.length : s.lastIndexOf("/../"); - return lastDotIndex > wildcardIndex; -} -function matchesExclude(pathToCheck, excludeSpecs, useCaseSensitiveFileNames2, currentDirectory) { - return matchesExcludeWorker( - pathToCheck, - filter(excludeSpecs, (spec) => !invalidDotDotAfterRecursiveWildcard(spec)), - useCaseSensitiveFileNames2, - currentDirectory - ); -} -function matchesExcludeWorker(pathToCheck, excludeSpecs, useCaseSensitiveFileNames2, currentDirectory, basePath) { - const excludePattern = getRegularExpressionForWildcard(excludeSpecs, combinePaths(normalizePath(currentDirectory), basePath), "exclude"); - const excludeRegex = excludePattern && getRegexFromPattern(excludePattern, useCaseSensitiveFileNames2); - if (!excludeRegex) return false; - if (excludeRegex.test(pathToCheck)) return true; - return !hasExtension(pathToCheck) && excludeRegex.test(ensureTrailingDirectorySeparator(pathToCheck)); -} -function validateSpecs(specs, errors, disallowTrailingRecursion, jsonSourceFile, specKey) { - return specs.filter((spec) => { - if (!isString(spec)) return false; - const diag2 = specToDiagnostic(spec, disallowTrailingRecursion); - if (diag2 !== void 0) { - errors.push(createDiagnostic(...diag2)); - } - return diag2 === void 0; - }); - function createDiagnostic(message, spec) { - const element = getTsConfigPropArrayElementValue(jsonSourceFile, specKey, spec); - return createDiagnosticForNodeInSourceFileOrCompilerDiagnostic(jsonSourceFile, element, message, spec); - } -} -function specToDiagnostic(spec, disallowTrailingRecursion) { - Debug.assert(typeof spec === "string"); - if (disallowTrailingRecursion && invalidTrailingRecursionPattern.test(spec)) { - return [Diagnostics.File_specification_cannot_end_in_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0, spec]; - } else if (invalidDotDotAfterRecursiveWildcard(spec)) { - return [Diagnostics.File_specification_cannot_contain_a_parent_directory_that_appears_after_a_recursive_directory_wildcard_Asterisk_Asterisk_Colon_0, spec]; - } -} -function getWildcardDirectories({ validatedIncludeSpecs: include, validatedExcludeSpecs: exclude }, basePath, useCaseSensitiveFileNames2) { - const rawExcludeRegex = getRegularExpressionForWildcard(exclude, basePath, "exclude"); - const excludeRegex = rawExcludeRegex && new RegExp(rawExcludeRegex, useCaseSensitiveFileNames2 ? "" : "i"); - const wildcardDirectories = {}; - const wildCardKeyToPath = /* @__PURE__ */ new Map(); - if (include !== void 0) { - const recursiveKeys = []; - for (const file of include) { - const spec = normalizePath(combinePaths(basePath, file)); - if (excludeRegex && excludeRegex.test(spec)) { - continue; - } - const match = getWildcardDirectoryFromSpec(spec, useCaseSensitiveFileNames2); - if (match) { - const { key, path, flags } = match; - const existingPath = wildCardKeyToPath.get(key); - const existingFlags = existingPath !== void 0 ? wildcardDirectories[existingPath] : void 0; - if (existingFlags === void 0 || existingFlags < flags) { - wildcardDirectories[existingPath !== void 0 ? existingPath : path] = flags; - if (existingPath === void 0) wildCardKeyToPath.set(key, path); - if (flags === 1 /* Recursive */) { - recursiveKeys.push(key); - } - } - } - } - for (const path in wildcardDirectories) { - if (hasProperty(wildcardDirectories, path)) { - for (const recursiveKey of recursiveKeys) { - const key = toCanonicalKey(path, useCaseSensitiveFileNames2); - if (key !== recursiveKey && containsPath(recursiveKey, key, basePath, !useCaseSensitiveFileNames2)) { - delete wildcardDirectories[path]; - } - } - } - } - } - return wildcardDirectories; -} -function toCanonicalKey(path, useCaseSensitiveFileNames2) { - return useCaseSensitiveFileNames2 ? path : toFileNameLowerCase(path); -} -function getWildcardDirectoryFromSpec(spec, useCaseSensitiveFileNames2) { - const match = wildcardDirectoryPattern.exec(spec); - if (match) { - const questionWildcardIndex = spec.indexOf("?"); - const starWildcardIndex = spec.indexOf("*"); - const lastDirectorySeperatorIndex = spec.lastIndexOf(directorySeparator); - return { - key: toCanonicalKey(match[0], useCaseSensitiveFileNames2), - path: match[0], - flags: questionWildcardIndex !== -1 && questionWildcardIndex < lastDirectorySeperatorIndex || starWildcardIndex !== -1 && starWildcardIndex < lastDirectorySeperatorIndex ? 1 /* Recursive */ : 0 /* None */ - }; - } - if (isImplicitGlob(spec.substring(spec.lastIndexOf(directorySeparator) + 1))) { - const path = removeTrailingDirectorySeparator(spec); - return { - key: toCanonicalKey(path, useCaseSensitiveFileNames2), - path, - flags: 1 /* Recursive */ - }; - } - return void 0; -} -function hasFileWithHigherPriorityExtension(file, literalFiles, wildcardFiles, extensions, keyMapper) { - const extensionGroup = forEach(extensions, (group2) => fileExtensionIsOneOf(file, group2) ? group2 : void 0); - if (!extensionGroup) { - return false; - } - for (const ext of extensionGroup) { - if (fileExtensionIs(file, ext) && (ext !== ".ts" /* Ts */ || !fileExtensionIs(file, ".d.ts" /* Dts */))) { - return false; - } - const higherPriorityPath = keyMapper(changeExtension(file, ext)); - if (literalFiles.has(higherPriorityPath) || wildcardFiles.has(higherPriorityPath)) { - if (ext === ".d.ts" /* Dts */ && (fileExtensionIs(file, ".js" /* Js */) || fileExtensionIs(file, ".jsx" /* Jsx */))) { - continue; - } - return true; - } - } - return false; -} -function removeWildcardFilesWithLowerPriorityExtension(file, wildcardFiles, extensions, keyMapper) { - const extensionGroup = forEach(extensions, (group2) => fileExtensionIsOneOf(file, group2) ? group2 : void 0); - if (!extensionGroup) { - return; - } - for (let i = extensionGroup.length - 1; i >= 0; i--) { - const ext = extensionGroup[i]; - if (fileExtensionIs(file, ext)) { - return; - } - const lowerPriorityPath = keyMapper(changeExtension(file, ext)); - wildcardFiles.delete(lowerPriorityPath); - } -} -function convertCompilerOptionsForTelemetry(opts) { - const out = {}; - for (const key in opts) { - if (hasProperty(opts, key)) { - const type = getOptionFromName(key); - if (type !== void 0) { - out[key] = getOptionValueWithEmptyStrings(opts[key], type); - } - } - } - return out; -} -function getOptionValueWithEmptyStrings(value, option) { - if (value === void 0) return value; - switch (option.type) { - case "object": - return ""; - case "string": - return ""; - case "number": - return typeof value === "number" ? value : ""; - case "boolean": - return typeof value === "boolean" ? value : ""; - case "listOrElement": - if (!isArray(value)) return getOptionValueWithEmptyStrings(value, option.element); - // fall through to list - case "list": - const elementType = option.element; - return isArray(value) ? mapDefined(value, (v) => getOptionValueWithEmptyStrings(v, elementType)) : ""; - default: - return forEachEntry(option.type, (optionEnumValue, optionStringValue) => { - if (optionEnumValue === value) { - return optionStringValue; - } - }); - } -} - -// src/compiler/moduleNameResolver.ts -function trace(host, message, ...args) { - host.trace(formatMessage(message, ...args)); -} -function isTraceEnabled(compilerOptions, host) { - return !!compilerOptions.traceResolution && host.trace !== void 0; -} -function withPackageId(packageInfo, r, state) { - let packageId; - if (r && packageInfo) { - const packageJsonContent = packageInfo.contents.packageJsonContent; - if (typeof packageJsonContent.name === "string" && typeof packageJsonContent.version === "string") { - packageId = { - name: packageJsonContent.name, - subModuleName: r.path.slice(packageInfo.packageDirectory.length + directorySeparator.length), - version: packageJsonContent.version, - peerDependencies: getPeerDependenciesOfPackageJsonInfo(packageInfo, state) - }; - } - } - return r && { path: r.path, extension: r.ext, packageId, resolvedUsingTsExtension: r.resolvedUsingTsExtension }; -} -function noPackageId(r) { - return withPackageId( - /*packageInfo*/ - void 0, - r, - /*state*/ - void 0 - ); -} -function removeIgnoredPackageId(r) { - if (r) { - Debug.assert(r.packageId === void 0); - return { path: r.path, ext: r.extension, resolvedUsingTsExtension: r.resolvedUsingTsExtension }; - } -} -function formatExtensions(extensions) { - const result = []; - if (extensions & 1 /* TypeScript */) result.push("TypeScript"); - if (extensions & 2 /* JavaScript */) result.push("JavaScript"); - if (extensions & 4 /* Declaration */) result.push("Declaration"); - if (extensions & 8 /* Json */) result.push("JSON"); - return result.join(", "); -} -function extensionsToExtensionsArray(extensions) { - const result = []; - if (extensions & 1 /* TypeScript */) result.push(...supportedTSImplementationExtensions); - if (extensions & 2 /* JavaScript */) result.push(...supportedJSExtensionsFlat); - if (extensions & 4 /* Declaration */) result.push(...supportedDeclarationExtensions); - if (extensions & 8 /* Json */) result.push(".json" /* Json */); - return result; -} -function resolvedTypeScriptOnly(resolved) { - if (!resolved) { - return void 0; - } - Debug.assert(extensionIsTS(resolved.extension)); - return { fileName: resolved.path, packageId: resolved.packageId }; -} -function createResolvedModuleWithFailedLookupLocationsHandlingSymlink(moduleName, resolved, isExternalLibraryImport, failedLookupLocations, affectingLocations, diagnostics, state, cache, alternateResult) { - if (!state.resultFromCache && !state.compilerOptions.preserveSymlinks && resolved && isExternalLibraryImport && !resolved.originalPath && !isExternalModuleNameRelative(moduleName)) { - const { resolvedFileName, originalPath } = getOriginalAndResolvedFileName(resolved.path, state.host, state.traceEnabled); - if (originalPath) resolved = { ...resolved, path: resolvedFileName, originalPath }; - } - return createResolvedModuleWithFailedLookupLocations( - resolved, - isExternalLibraryImport, - failedLookupLocations, - affectingLocations, - diagnostics, - state.resultFromCache, - cache, - alternateResult - ); -} -function createResolvedModuleWithFailedLookupLocations(resolved, isExternalLibraryImport, failedLookupLocations, affectingLocations, diagnostics, resultFromCache, cache, alternateResult) { - if (resultFromCache) { - if (!(cache == null ? void 0 : cache.isReadonly)) { - resultFromCache.failedLookupLocations = updateResolutionField(resultFromCache.failedLookupLocations, failedLookupLocations); - resultFromCache.affectingLocations = updateResolutionField(resultFromCache.affectingLocations, affectingLocations); - resultFromCache.resolutionDiagnostics = updateResolutionField(resultFromCache.resolutionDiagnostics, diagnostics); - return resultFromCache; - } else { - return { - ...resultFromCache, - failedLookupLocations: initializeResolutionFieldForReadonlyCache(resultFromCache.failedLookupLocations, failedLookupLocations), - affectingLocations: initializeResolutionFieldForReadonlyCache(resultFromCache.affectingLocations, affectingLocations), - resolutionDiagnostics: initializeResolutionFieldForReadonlyCache(resultFromCache.resolutionDiagnostics, diagnostics) - }; - } - } - return { - resolvedModule: resolved && { - resolvedFileName: resolved.path, - originalPath: resolved.originalPath === true ? void 0 : resolved.originalPath, - extension: resolved.extension, - isExternalLibraryImport, - packageId: resolved.packageId, - resolvedUsingTsExtension: !!resolved.resolvedUsingTsExtension - }, - failedLookupLocations: initializeResolutionField(failedLookupLocations), - affectingLocations: initializeResolutionField(affectingLocations), - resolutionDiagnostics: initializeResolutionField(diagnostics), - alternateResult - }; -} -function initializeResolutionField(value) { - return value.length ? value : void 0; -} -function updateResolutionField(to, value) { - if (!(value == null ? void 0 : value.length)) return to; - if (!(to == null ? void 0 : to.length)) return value; - to.push(...value); - return to; -} -function initializeResolutionFieldForReadonlyCache(fromCache, value) { - if (!(fromCache == null ? void 0 : fromCache.length)) return initializeResolutionField(value); - if (!value.length) return fromCache.slice(); - return [...fromCache, ...value]; -} -function readPackageJsonField(jsonContent, fieldName, typeOfTag, state) { - if (!hasProperty(jsonContent, fieldName)) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_does_not_have_a_0_field, fieldName); - } - return; - } - const value = jsonContent[fieldName]; - if (typeof value !== typeOfTag || value === null) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2, fieldName, typeOfTag, value === null ? "null" : typeof value); - } - return; - } - return value; -} -function readPackageJsonPathField(jsonContent, fieldName, baseDirectory, state) { - const fileName = readPackageJsonField(jsonContent, fieldName, "string", state); - if (fileName === void 0) { - return; - } - if (!fileName) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_had_a_falsy_0_field, fieldName); - } - return; - } - const path = normalizePath(combinePaths(baseDirectory, fileName)); - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_has_0_field_1_that_references_2, fieldName, fileName, path); - } - return path; -} -function readPackageJsonTypesFields(jsonContent, baseDirectory, state) { - return readPackageJsonPathField(jsonContent, "typings", baseDirectory, state) || readPackageJsonPathField(jsonContent, "types", baseDirectory, state); -} -function readPackageJsonTSConfigField(jsonContent, baseDirectory, state) { - return readPackageJsonPathField(jsonContent, "tsconfig", baseDirectory, state); -} -function readPackageJsonMainField(jsonContent, baseDirectory, state) { - return readPackageJsonPathField(jsonContent, "main", baseDirectory, state); -} -function readPackageJsonTypesVersionsField(jsonContent, state) { - const typesVersions = readPackageJsonField(jsonContent, "typesVersions", "object", state); - if (typesVersions === void 0) return; - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_has_a_typesVersions_field_with_version_specific_path_mappings); - } - return typesVersions; -} -function readPackageJsonTypesVersionPaths(jsonContent, state) { - const typesVersions = readPackageJsonTypesVersionsField(jsonContent, state); - if (typesVersions === void 0) return; - if (state.traceEnabled) { - for (const key in typesVersions) { - if (hasProperty(typesVersions, key) && !VersionRange.tryParse(key)) { - trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_is_not_a_valid_semver_range, key); - } - } - } - const result = getPackageJsonTypesVersionsPaths(typesVersions); - if (!result) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_does_not_have_a_typesVersions_entry_that_matches_version_0, versionMajorMinor); - } - return; - } - const { version: bestVersionKey, paths: bestVersionPaths } = result; - if (typeof bestVersionPaths !== "object") { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Expected_type_of_0_field_in_package_json_to_be_1_got_2, `typesVersions['${bestVersionKey}']`, "object", typeof bestVersionPaths); - } - return; - } - return result; -} -var typeScriptVersion; -function getPackageJsonTypesVersionsPaths(typesVersions) { - if (!typeScriptVersion) typeScriptVersion = new Version(version); - for (const key in typesVersions) { - if (!hasProperty(typesVersions, key)) continue; - const keyRange = VersionRange.tryParse(key); - if (keyRange === void 0) { - continue; - } - if (keyRange.test(typeScriptVersion)) { - return { version: key, paths: typesVersions[key] }; - } - } -} -function getEffectiveTypeRoots(options, host) { - if (options.typeRoots) { - return options.typeRoots; - } - let currentDirectory; - if (options.configFilePath) { - currentDirectory = getDirectoryPath(options.configFilePath); - } else if (host.getCurrentDirectory) { - currentDirectory = host.getCurrentDirectory(); - } - if (currentDirectory !== void 0) { - return getDefaultTypeRoots(currentDirectory); - } -} -function getDefaultTypeRoots(currentDirectory) { - let typeRoots; - forEachAncestorDirectory(normalizePath(currentDirectory), (directory) => { - const atTypes = combinePaths(directory, nodeModulesAtTypes); - (typeRoots ?? (typeRoots = [])).push(atTypes); - }); - return typeRoots; -} -var nodeModulesAtTypes = combinePaths("node_modules", "@types"); -function arePathsEqual(path1, path2, host) { - const useCaseSensitiveFileNames2 = typeof host.useCaseSensitiveFileNames === "function" ? host.useCaseSensitiveFileNames() : host.useCaseSensitiveFileNames; - return comparePaths(path1, path2, !useCaseSensitiveFileNames2) === 0 /* EqualTo */; -} -function getOriginalAndResolvedFileName(fileName, host, traceEnabled) { - const resolvedFileName = realPath(fileName, host, traceEnabled); - const pathsAreEqual = arePathsEqual(fileName, resolvedFileName, host); - return { - // If the fileName and realpath are differing only in casing prefer fileName so that we can issue correct errors for casing under forceConsistentCasingInFileNames - resolvedFileName: pathsAreEqual ? fileName : resolvedFileName, - originalPath: pathsAreEqual ? void 0 : fileName - }; -} -function getCandidateFromTypeRoot(typeRoot, typeReferenceDirectiveName, moduleResolutionState) { - const nameForLookup = endsWith(typeRoot, "/node_modules/@types") || endsWith(typeRoot, "/node_modules/@types/") ? mangleScopedPackageNameWithTrace(typeReferenceDirectiveName, moduleResolutionState) : typeReferenceDirectiveName; - return combinePaths(typeRoot, nameForLookup); -} -function resolveTypeReferenceDirective(typeReferenceDirectiveName, containingFile, options, host, redirectedReference, cache, resolutionMode) { - Debug.assert(typeof typeReferenceDirectiveName === "string", "Non-string value passed to `ts.resolveTypeReferenceDirective`, likely by a wrapping package working with an outdated `resolveTypeReferenceDirectives` signature. This is probably not a problem in TS itself."); - const traceEnabled = isTraceEnabled(options, host); - if (redirectedReference) { - options = redirectedReference.commandLine.options; - } - const containingDirectory = containingFile ? getDirectoryPath(containingFile) : void 0; - let result = containingDirectory ? cache == null ? void 0 : cache.getFromDirectoryCache(typeReferenceDirectiveName, resolutionMode, containingDirectory, redirectedReference) : void 0; - if (!result && containingDirectory && !isExternalModuleNameRelative(typeReferenceDirectiveName)) { - result = cache == null ? void 0 : cache.getFromNonRelativeNameCache(typeReferenceDirectiveName, resolutionMode, containingDirectory, redirectedReference); - } - if (result) { - if (traceEnabled) { - trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_1, typeReferenceDirectiveName, containingFile); - if (redirectedReference) trace(host, Diagnostics.Using_compiler_options_of_project_reference_redirect_0, redirectedReference.sourceFile.fileName); - trace(host, Diagnostics.Resolution_for_type_reference_directive_0_was_found_in_cache_from_location_1, typeReferenceDirectiveName, containingDirectory); - traceResult(result); - } - return result; - } - const typeRoots = getEffectiveTypeRoots(options, host); - if (traceEnabled) { - if (containingFile === void 0) { - if (typeRoots === void 0) { - trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_not_set, typeReferenceDirectiveName); - } else { - trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_not_set_root_directory_1, typeReferenceDirectiveName, typeRoots); - } - } else { - if (typeRoots === void 0) { - trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_not_set, typeReferenceDirectiveName, containingFile); - } else { - trace(host, Diagnostics.Resolving_type_reference_directive_0_containing_file_1_root_directory_2, typeReferenceDirectiveName, containingFile, typeRoots); - } - } - if (redirectedReference) { - trace(host, Diagnostics.Using_compiler_options_of_project_reference_redirect_0, redirectedReference.sourceFile.fileName); - } - } - const failedLookupLocations = []; - const affectingLocations = []; - let features = getNodeResolutionFeatures(options); - if (resolutionMode !== void 0) { - features |= 94 /* AllFeatures */; - } - const moduleResolution = getEmitModuleResolutionKind(options); - if (resolutionMode === 99 /* ESNext */ && (3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */)) { - features |= 32 /* EsmMode */; - } - const conditions = features & 8 /* Exports */ ? getConditions(options, resolutionMode) : []; - const diagnostics = []; - const moduleResolutionState = { - compilerOptions: options, - host, - traceEnabled, - failedLookupLocations, - affectingLocations, - packageJsonInfoCache: cache, - features, - conditions, - requestContainingDirectory: containingDirectory, - reportDiagnostic: (diag2) => void diagnostics.push(diag2), - isConfigLookup: false, - candidateIsFromPackageJsonField: false, - resolvedPackageDirectory: false - }; - let resolved = primaryLookup(); - let primary = true; - if (!resolved) { - resolved = secondaryLookup(); - primary = false; - } - let resolvedTypeReferenceDirective; - if (resolved) { - const { fileName, packageId } = resolved; - let resolvedFileName = fileName, originalPath; - if (!options.preserveSymlinks) ({ resolvedFileName, originalPath } = getOriginalAndResolvedFileName(fileName, host, traceEnabled)); - resolvedTypeReferenceDirective = { - primary, - resolvedFileName, - originalPath, - packageId, - isExternalLibraryImport: pathContainsNodeModules(fileName) - }; - } - result = { - resolvedTypeReferenceDirective, - failedLookupLocations: initializeResolutionField(failedLookupLocations), - affectingLocations: initializeResolutionField(affectingLocations), - resolutionDiagnostics: initializeResolutionField(diagnostics) - }; - if (containingDirectory && cache && !cache.isReadonly) { - cache.getOrCreateCacheForDirectory(containingDirectory, redirectedReference).set( - typeReferenceDirectiveName, - /*mode*/ - resolutionMode, - result - ); - if (!isExternalModuleNameRelative(typeReferenceDirectiveName)) { - cache.getOrCreateCacheForNonRelativeName(typeReferenceDirectiveName, resolutionMode, redirectedReference).set(containingDirectory, result); - } - } - if (traceEnabled) traceResult(result); - return result; - function traceResult(result2) { - var _a; - if (!((_a = result2.resolvedTypeReferenceDirective) == null ? void 0 : _a.resolvedFileName)) { - trace(host, Diagnostics.Type_reference_directive_0_was_not_resolved, typeReferenceDirectiveName); - } else if (result2.resolvedTypeReferenceDirective.packageId) { - trace(host, Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_with_Package_ID_2_primary_Colon_3, typeReferenceDirectiveName, result2.resolvedTypeReferenceDirective.resolvedFileName, packageIdToString(result2.resolvedTypeReferenceDirective.packageId), result2.resolvedTypeReferenceDirective.primary); - } else { - trace(host, Diagnostics.Type_reference_directive_0_was_successfully_resolved_to_1_primary_Colon_2, typeReferenceDirectiveName, result2.resolvedTypeReferenceDirective.resolvedFileName, result2.resolvedTypeReferenceDirective.primary); - } - } - function primaryLookup() { - if (typeRoots && typeRoots.length) { - if (traceEnabled) { - trace(host, Diagnostics.Resolving_with_primary_search_path_0, typeRoots.join(", ")); - } - return firstDefined(typeRoots, (typeRoot) => { - const candidate = getCandidateFromTypeRoot(typeRoot, typeReferenceDirectiveName, moduleResolutionState); - const directoryExists = directoryProbablyExists(typeRoot, host); - if (!directoryExists && traceEnabled) { - trace(host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, typeRoot); - } - if (options.typeRoots) { - const resolvedFromFile = loadModuleFromFile(4 /* Declaration */, candidate, !directoryExists, moduleResolutionState); - if (resolvedFromFile) { - const packageDirectory = parseNodeModuleFromPath(resolvedFromFile.path); - const packageInfo = packageDirectory ? getPackageJsonInfo( - packageDirectory, - /*onlyRecordFailures*/ - false, - moduleResolutionState - ) : void 0; - return resolvedTypeScriptOnly(withPackageId(packageInfo, resolvedFromFile, moduleResolutionState)); - } - } - return resolvedTypeScriptOnly( - loadNodeModuleFromDirectory(4 /* Declaration */, candidate, !directoryExists, moduleResolutionState) - ); - }); - } else { - if (traceEnabled) { - trace(host, Diagnostics.Root_directory_cannot_be_determined_skipping_primary_search_paths); - } - } - } - function secondaryLookup() { - const initialLocationForSecondaryLookup = containingFile && getDirectoryPath(containingFile); - if (initialLocationForSecondaryLookup !== void 0) { - let result2; - if (!options.typeRoots || !endsWith(containingFile, inferredTypesContainingFile)) { - if (traceEnabled) { - trace(host, Diagnostics.Looking_up_in_node_modules_folder_initial_location_0, initialLocationForSecondaryLookup); - } - if (!isExternalModuleNameRelative(typeReferenceDirectiveName)) { - const searchResult = loadModuleFromNearestNodeModulesDirectory( - 4 /* Declaration */, - typeReferenceDirectiveName, - initialLocationForSecondaryLookup, - moduleResolutionState, - /*cache*/ - void 0, - /*redirectedReference*/ - void 0 - ); - result2 = searchResult && searchResult.value; - } else { - const { path: candidate } = normalizePathForCJSResolution(initialLocationForSecondaryLookup, typeReferenceDirectiveName); - result2 = nodeLoadModuleByRelativeName( - 4 /* Declaration */, - candidate, - /*onlyRecordFailures*/ - false, - moduleResolutionState, - /*considerPackageJson*/ - true - ); - } - } else if (traceEnabled) { - trace(host, Diagnostics.Resolving_type_reference_directive_for_program_that_specifies_custom_typeRoots_skipping_lookup_in_node_modules_folder); - } - return resolvedTypeScriptOnly(result2); - } else { - if (traceEnabled) { - trace(host, Diagnostics.Containing_file_is_not_specified_and_root_directory_cannot_be_determined_skipping_lookup_in_node_modules_folder); - } - } - } -} -function getNodeResolutionFeatures(options) { - let features = 0 /* None */; - switch (getEmitModuleResolutionKind(options)) { - case 3 /* Node16 */: - features = 30 /* Node16Default */; - break; - case 99 /* NodeNext */: - features = 94 /* NodeNextDefault */; - break; - case 100 /* Bundler */: - features = 94 /* BundlerDefault */; - break; - } - if (options.resolvePackageJsonExports) { - features |= 8 /* Exports */; - } else if (options.resolvePackageJsonExports === false) { - features &= ~8 /* Exports */; - } - if (options.resolvePackageJsonImports) { - features |= 2 /* Imports */; - } else if (options.resolvePackageJsonImports === false) { - features &= ~2 /* Imports */; - } - return features; -} -function getConditions(options, resolutionMode) { - const moduleResolution = getEmitModuleResolutionKind(options); - if (resolutionMode === void 0) { - if (moduleResolution === 100 /* Bundler */) { - resolutionMode = 99 /* ESNext */; - } else if (moduleResolution === 2 /* Node10 */) { - return []; - } - } - const conditions = resolutionMode === 99 /* ESNext */ ? ["import"] : ["require"]; - if (!options.noDtsResolution) { - conditions.push("types"); - } - if (moduleResolution !== 100 /* Bundler */) { - conditions.push("node"); - } - return concatenate(conditions, options.customConditions); -} -function resolvePackageNameToPackageJson(packageName, containingDirectory, options, host, cache) { - const moduleResolutionState = getTemporaryModuleResolutionState(cache == null ? void 0 : cache.getPackageJsonInfoCache(), host, options); - return forEachAncestorDirectoryStoppingAtGlobalCache(host, containingDirectory, (ancestorDirectory) => { - if (getBaseFileName(ancestorDirectory) !== "node_modules") { - const nodeModulesFolder = combinePaths(ancestorDirectory, "node_modules"); - const candidate = combinePaths(nodeModulesFolder, packageName); - return getPackageJsonInfo( - candidate, - /*onlyRecordFailures*/ - false, - moduleResolutionState - ); - } - }); -} -function getAutomaticTypeDirectiveNames(options, host) { - if (!usesWildcardTypes(options)) { - return options.types ?? []; - } - const wildcardMatches = []; - if (host.directoryExists && host.getDirectories) { - const typeRoots = getEffectiveTypeRoots(options, host); - if (typeRoots) { - for (const root of typeRoots) { - if (host.directoryExists(root)) { - for (const typeDirectivePath of host.getDirectories(root)) { - const normalized = normalizePath(typeDirectivePath); - const packageJsonPath = combinePaths(root, normalized, "package.json"); - const isNotNeededPackage = host.fileExists(packageJsonPath) && readJson(packageJsonPath, host).typings === null; - if (!isNotNeededPackage) { - const baseFileName = getBaseFileName(normalized); - if (baseFileName.charCodeAt(0) !== 46 /* dot */) { - wildcardMatches.push(baseFileName); - } - } - } - } - } - } - } - return deduplicate(flatten(options.types.map((t) => t === "*" ? wildcardMatches : t)), equateValues); -} -function isPackageJsonInfo(entry) { - return !!(entry == null ? void 0 : entry.contents); -} -function isMissingPackageJsonInfo(entry) { - return !!entry && !entry.contents; -} -function compilerOptionValueToString(value) { - var _a; - if (value === null || typeof value !== "object") { - return "" + value; - } - if (isArray(value)) { - return `[${(_a = value.map((e) => compilerOptionValueToString(e))) == null ? void 0 : _a.join(",")}]`; - } - let str = "{"; - for (const key in value) { - if (hasProperty(value, key)) { - str += `${key}: ${compilerOptionValueToString(value[key])}`; - } - } - return str + "}"; -} -function getKeyForCompilerOptions(options, affectingOptionDeclarations) { - return affectingOptionDeclarations.map((option) => compilerOptionValueToString(getCompilerOptionValue(options, option))).join("|") + `|${options.pathsBasePath}`; -} -function createCacheWithRedirects(ownOptions, optionsToRedirectsKey) { - const redirectsMap = /* @__PURE__ */ new Map(); - const redirectsKeyToMap = /* @__PURE__ */ new Map(); - let ownMap = /* @__PURE__ */ new Map(); - if (ownOptions) redirectsMap.set(ownOptions, ownMap); - return { - getMapOfCacheRedirects, - getOrCreateMapOfCacheRedirects, - update, - clear: clear2, - getOwnMap: () => ownMap - }; - function getMapOfCacheRedirects(redirectedReference) { - return redirectedReference ? getOrCreateMap( - redirectedReference.commandLine.options, - /*create*/ - false - ) : ownMap; - } - function getOrCreateMapOfCacheRedirects(redirectedReference) { - return redirectedReference ? getOrCreateMap( - redirectedReference.commandLine.options, - /*create*/ - true - ) : ownMap; - } - function update(newOptions) { - if (ownOptions !== newOptions) { - if (ownOptions) ownMap = getOrCreateMap( - newOptions, - /*create*/ - true - ); - else redirectsMap.set(newOptions, ownMap); - ownOptions = newOptions; - } - } - function getOrCreateMap(redirectOptions, create) { - let result = redirectsMap.get(redirectOptions); - if (result) return result; - const key = getRedirectsCacheKey(redirectOptions); - result = redirectsKeyToMap.get(key); - if (!result) { - if (ownOptions) { - const ownKey = getRedirectsCacheKey(ownOptions); - if (ownKey === key) result = ownMap; - else if (!redirectsKeyToMap.has(ownKey)) redirectsKeyToMap.set(ownKey, ownMap); - } - if (create) result ?? (result = /* @__PURE__ */ new Map()); - if (result) redirectsKeyToMap.set(key, result); - } - if (result) redirectsMap.set(redirectOptions, result); - return result; - } - function clear2() { - const ownKey = ownOptions && optionsToRedirectsKey.get(ownOptions); - ownMap.clear(); - redirectsMap.clear(); - optionsToRedirectsKey.clear(); - redirectsKeyToMap.clear(); - if (ownOptions) { - if (ownKey) optionsToRedirectsKey.set(ownOptions, ownKey); - redirectsMap.set(ownOptions, ownMap); - } - } - function getRedirectsCacheKey(options) { - let result = optionsToRedirectsKey.get(options); - if (!result) { - optionsToRedirectsKey.set(options, result = getKeyForCompilerOptions(options, moduleResolutionOptionDeclarations)); - } - return result; - } -} -function createPackageJsonInfoCache(currentDirectory, getCanonicalFileName) { - let cache; - return { getPackageJsonInfo: getPackageJsonInfo2, setPackageJsonInfo, clear: clear2, getInternalMap }; - function getPackageJsonInfo2(packageJsonPath) { - return cache == null ? void 0 : cache.get(toPath(packageJsonPath, currentDirectory, getCanonicalFileName)); - } - function setPackageJsonInfo(packageJsonPath, info) { - (cache || (cache = /* @__PURE__ */ new Map())).set(toPath(packageJsonPath, currentDirectory, getCanonicalFileName), info); - } - function clear2() { - cache = void 0; - } - function getInternalMap() { - return cache; - } -} -function getOrCreateCache(cacheWithRedirects, redirectedReference, key, create) { - const cache = cacheWithRedirects.getOrCreateMapOfCacheRedirects(redirectedReference); - let result = cache.get(key); - if (!result) { - result = create(); - cache.set(key, result); - } - return result; -} -function createPerDirectoryResolutionCache(currentDirectory, getCanonicalFileName, options, optionsToRedirectsKey) { - const directoryToModuleNameMap = createCacheWithRedirects(options, optionsToRedirectsKey); - return { - getFromDirectoryCache, - getOrCreateCacheForDirectory, - clear: clear2, - update, - directoryToModuleNameMap - }; - function clear2() { - directoryToModuleNameMap.clear(); - } - function update(options2) { - directoryToModuleNameMap.update(options2); - } - function getOrCreateCacheForDirectory(directoryName, redirectedReference) { - const path = toPath(directoryName, currentDirectory, getCanonicalFileName); - return getOrCreateCache(directoryToModuleNameMap, redirectedReference, path, () => createModeAwareCache()); - } - function getFromDirectoryCache(name, mode, directoryName, redirectedReference) { - var _a, _b; - const path = toPath(directoryName, currentDirectory, getCanonicalFileName); - return (_b = (_a = directoryToModuleNameMap.getMapOfCacheRedirects(redirectedReference)) == null ? void 0 : _a.get(path)) == null ? void 0 : _b.get(name, mode); - } -} -function createModeAwareCacheKey(specifier, mode) { - return mode === void 0 ? specifier : `${mode}|${specifier}`; -} -function createModeAwareCache() { - const underlying = /* @__PURE__ */ new Map(); - const memoizedReverseKeys = /* @__PURE__ */ new Map(); - const cache = { - get(specifier, mode) { - return underlying.get(getUnderlyingCacheKey(specifier, mode)); - }, - set(specifier, mode, value) { - underlying.set(getUnderlyingCacheKey(specifier, mode), value); - return cache; - }, - delete(specifier, mode) { - underlying.delete(getUnderlyingCacheKey(specifier, mode)); - return cache; - }, - has(specifier, mode) { - return underlying.has(getUnderlyingCacheKey(specifier, mode)); - }, - forEach(cb) { - return underlying.forEach((elem, key) => { - const [specifier, mode] = memoizedReverseKeys.get(key); - return cb(elem, specifier, mode); - }); - }, - size() { - return underlying.size; - } - }; - return cache; - function getUnderlyingCacheKey(specifier, mode) { - const result = createModeAwareCacheKey(specifier, mode); - memoizedReverseKeys.set(result, [specifier, mode]); - return result; - } -} -function getOriginalOrResolvedModuleFileName(result) { - return result.resolvedModule && (result.resolvedModule.originalPath || result.resolvedModule.resolvedFileName); -} -function getOriginalOrResolvedTypeReferenceFileName(result) { - return result.resolvedTypeReferenceDirective && (result.resolvedTypeReferenceDirective.originalPath || result.resolvedTypeReferenceDirective.resolvedFileName); -} -function createNonRelativeNameResolutionCache(currentDirectory, getCanonicalFileName, options, getResolvedFileName, optionsToRedirectsKey) { - const moduleNameToDirectoryMap = createCacheWithRedirects(options, optionsToRedirectsKey); - return { - getFromNonRelativeNameCache, - getOrCreateCacheForNonRelativeName, - clear: clear2, - update - }; - function clear2() { - moduleNameToDirectoryMap.clear(); - } - function update(options2) { - moduleNameToDirectoryMap.update(options2); - } - function getFromNonRelativeNameCache(nonRelativeModuleName, mode, directoryName, redirectedReference) { - var _a, _b; - Debug.assert(!isExternalModuleNameRelative(nonRelativeModuleName)); - return (_b = (_a = moduleNameToDirectoryMap.getMapOfCacheRedirects(redirectedReference)) == null ? void 0 : _a.get(createModeAwareCacheKey(nonRelativeModuleName, mode))) == null ? void 0 : _b.get(directoryName); - } - function getOrCreateCacheForNonRelativeName(nonRelativeModuleName, mode, redirectedReference) { - Debug.assert(!isExternalModuleNameRelative(nonRelativeModuleName)); - return getOrCreateCache(moduleNameToDirectoryMap, redirectedReference, createModeAwareCacheKey(nonRelativeModuleName, mode), createPerModuleNameCache); - } - function createPerModuleNameCache() { - const directoryPathMap = /* @__PURE__ */ new Map(); - return { get, set }; - function get(directory) { - return directoryPathMap.get(toPath(directory, currentDirectory, getCanonicalFileName)); - } - function set(directory, result) { - const path = toPath(directory, currentDirectory, getCanonicalFileName); - if (directoryPathMap.has(path)) { - return; - } - directoryPathMap.set(path, result); - const resolvedFileName = getResolvedFileName(result); - const commonPrefix = resolvedFileName && getCommonPrefix(path, resolvedFileName); - let current = path; - while (current !== commonPrefix) { - const parent2 = getDirectoryPath(current); - if (parent2 === current || directoryPathMap.has(parent2)) { - break; - } - directoryPathMap.set(parent2, result); - current = parent2; - } - } - function getCommonPrefix(directory, resolution) { - const resolutionDirectory = toPath(getDirectoryPath(resolution), currentDirectory, getCanonicalFileName); - let i = 0; - const limit = Math.min(directory.length, resolutionDirectory.length); - while (i < limit && directory.charCodeAt(i) === resolutionDirectory.charCodeAt(i)) { - i++; - } - if (i === directory.length && (resolutionDirectory.length === i || resolutionDirectory[i] === directorySeparator)) { - return directory; - } - const rootLength = getRootLength(directory); - if (i < rootLength) { - return void 0; - } - const sep = directory.lastIndexOf(directorySeparator, i - 1); - if (sep === -1) { - return void 0; - } - return directory.substr(0, Math.max(sep, rootLength)); - } - } -} -function createModuleOrTypeReferenceResolutionCache(currentDirectory, getCanonicalFileName, options, packageJsonInfoCache, getResolvedFileName, optionsToRedirectsKey) { - optionsToRedirectsKey ?? (optionsToRedirectsKey = /* @__PURE__ */ new Map()); - const perDirectoryResolutionCache = createPerDirectoryResolutionCache( - currentDirectory, - getCanonicalFileName, - options, - optionsToRedirectsKey - ); - const nonRelativeNameResolutionCache = createNonRelativeNameResolutionCache( - currentDirectory, - getCanonicalFileName, - options, - getResolvedFileName, - optionsToRedirectsKey - ); - packageJsonInfoCache ?? (packageJsonInfoCache = createPackageJsonInfoCache(currentDirectory, getCanonicalFileName)); - return { - ...packageJsonInfoCache, - ...perDirectoryResolutionCache, - ...nonRelativeNameResolutionCache, - clear: clear2, - update, - getPackageJsonInfoCache: () => packageJsonInfoCache, - clearAllExceptPackageJsonInfoCache, - optionsToRedirectsKey - }; - function clear2() { - clearAllExceptPackageJsonInfoCache(); - packageJsonInfoCache.clear(); - } - function clearAllExceptPackageJsonInfoCache() { - perDirectoryResolutionCache.clear(); - nonRelativeNameResolutionCache.clear(); - } - function update(options2) { - perDirectoryResolutionCache.update(options2); - nonRelativeNameResolutionCache.update(options2); - } -} -function createModuleResolutionCache(currentDirectory, getCanonicalFileName, options, packageJsonInfoCache, optionsToRedirectsKey) { - const result = createModuleOrTypeReferenceResolutionCache( - currentDirectory, - getCanonicalFileName, - options, - packageJsonInfoCache, - getOriginalOrResolvedModuleFileName, - optionsToRedirectsKey - ); - result.getOrCreateCacheForModuleName = (nonRelativeName, mode, redirectedReference) => result.getOrCreateCacheForNonRelativeName(nonRelativeName, mode, redirectedReference); - return result; -} -function createTypeReferenceDirectiveResolutionCache(currentDirectory, getCanonicalFileName, options, packageJsonInfoCache, optionsToRedirectsKey) { - return createModuleOrTypeReferenceResolutionCache( - currentDirectory, - getCanonicalFileName, - options, - packageJsonInfoCache, - getOriginalOrResolvedTypeReferenceFileName, - optionsToRedirectsKey - ); -} -function getOptionsForLibraryResolution(options) { - return { moduleResolution: 2 /* Node10 */, traceResolution: options.traceResolution }; -} -function resolveLibrary(libraryName, resolveFrom, compilerOptions, host, cache) { - return resolveModuleName(libraryName, resolveFrom, getOptionsForLibraryResolution(compilerOptions), host, cache); -} -function resolveModuleNameFromCache(moduleName, containingFile, cache, mode) { - const containingDirectory = getDirectoryPath(containingFile); - return cache.getFromDirectoryCache( - moduleName, - mode, - containingDirectory, - /*redirectedReference*/ - void 0 - ); -} -function resolveModuleName(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) { - const traceEnabled = isTraceEnabled(compilerOptions, host); - if (redirectedReference) { - compilerOptions = redirectedReference.commandLine.options; - } - if (traceEnabled) { - trace(host, Diagnostics.Resolving_module_0_from_1, moduleName, containingFile); - if (redirectedReference) { - trace(host, Diagnostics.Using_compiler_options_of_project_reference_redirect_0, redirectedReference.sourceFile.fileName); - } - } - const containingDirectory = getDirectoryPath(containingFile); - let result = cache == null ? void 0 : cache.getFromDirectoryCache(moduleName, resolutionMode, containingDirectory, redirectedReference); - if (result) { - if (traceEnabled) { - trace(host, Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1, moduleName, containingDirectory); - } - } else { - let moduleResolution = compilerOptions.moduleResolution; - if (moduleResolution === void 0) { - moduleResolution = getEmitModuleResolutionKind(compilerOptions); - if (traceEnabled) { - trace(host, Diagnostics.Module_resolution_kind_is_not_specified_using_0, ModuleResolutionKind[moduleResolution]); - } - } else { - if (traceEnabled) { - trace(host, Diagnostics.Explicitly_specified_module_resolution_kind_Colon_0, ModuleResolutionKind[moduleResolution]); - } - } - switch (moduleResolution) { - case 3 /* Node16 */: - result = node16ModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode); - break; - case 99 /* NodeNext */: - result = nodeNextModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode); - break; - case 2 /* Node10 */: - result = nodeModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode ? getConditions(compilerOptions, resolutionMode) : void 0); - break; - case 1 /* Classic */: - result = classicNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference); - break; - case 100 /* Bundler */: - result = bundlerModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode ? getConditions(compilerOptions, resolutionMode) : void 0); - break; - default: - return Debug.fail(`Unexpected moduleResolution: ${moduleResolution}`); - } - if (cache && !cache.isReadonly) { - cache.getOrCreateCacheForDirectory(containingDirectory, redirectedReference).set(moduleName, resolutionMode, result); - if (!isExternalModuleNameRelative(moduleName)) { - cache.getOrCreateCacheForNonRelativeName(moduleName, resolutionMode, redirectedReference).set(containingDirectory, result); - } - } - } - if (traceEnabled) { - if (result.resolvedModule) { - if (result.resolvedModule.packageId) { - trace(host, Diagnostics.Module_name_0_was_successfully_resolved_to_1_with_Package_ID_2, moduleName, result.resolvedModule.resolvedFileName, packageIdToString(result.resolvedModule.packageId)); - } else { - trace(host, Diagnostics.Module_name_0_was_successfully_resolved_to_1, moduleName, result.resolvedModule.resolvedFileName); - } - } else { - trace(host, Diagnostics.Module_name_0_was_not_resolved, moduleName); - } - } - return result; -} -function tryLoadModuleUsingOptionalResolutionSettings(extensions, moduleName, containingDirectory, loader, state) { - const resolved = tryLoadModuleUsingPathsIfEligible(extensions, moduleName, loader, state); - if (resolved) return resolved.value; - if (!isExternalModuleNameRelative(moduleName)) { - return tryLoadModuleUsingBaseUrl(extensions, moduleName, loader, state); - } else { - return tryLoadModuleUsingRootDirs(extensions, moduleName, containingDirectory, loader, state); - } -} -function tryLoadModuleUsingPathsIfEligible(extensions, moduleName, loader, state) { - const { baseUrl, paths } = state.compilerOptions; - if (paths && !pathIsRelative(moduleName)) { - if (state.traceEnabled) { - if (baseUrl) { - trace(state.host, Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1, baseUrl, moduleName); - } - trace(state.host, Diagnostics.paths_option_is_specified_looking_for_a_pattern_to_match_module_name_0, moduleName); - } - const baseDirectory = getPathsBasePath(state.compilerOptions, state.host); - const pathPatterns = tryParsePatterns(paths); - return tryLoadModuleUsingPaths( - extensions, - moduleName, - baseDirectory, - paths, - pathPatterns, - loader, - /*onlyRecordFailures*/ - false, - state - ); - } -} -function tryLoadModuleUsingRootDirs(extensions, moduleName, containingDirectory, loader, state) { - if (!state.compilerOptions.rootDirs) { - return void 0; - } - if (state.traceEnabled) { - trace(state.host, Diagnostics.rootDirs_option_is_set_using_it_to_resolve_relative_module_name_0, moduleName); - } - const candidate = normalizePath(combinePaths(containingDirectory, moduleName)); - let matchedRootDir; - let matchedNormalizedPrefix; - for (const rootDir of state.compilerOptions.rootDirs) { - let normalizedRoot = normalizePath(rootDir); - if (!endsWith(normalizedRoot, directorySeparator)) { - normalizedRoot += directorySeparator; - } - const isLongestMatchingPrefix = startsWith(candidate, normalizedRoot) && (matchedNormalizedPrefix === void 0 || matchedNormalizedPrefix.length < normalizedRoot.length); - if (state.traceEnabled) { - trace(state.host, Diagnostics.Checking_if_0_is_the_longest_matching_prefix_for_1_2, normalizedRoot, candidate, isLongestMatchingPrefix); - } - if (isLongestMatchingPrefix) { - matchedNormalizedPrefix = normalizedRoot; - matchedRootDir = rootDir; - } - } - if (matchedNormalizedPrefix) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Longest_matching_prefix_for_0_is_1, candidate, matchedNormalizedPrefix); - } - const suffix = candidate.substr(matchedNormalizedPrefix.length); - if (state.traceEnabled) { - trace(state.host, Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2, suffix, matchedNormalizedPrefix, candidate); - } - const resolvedFileName = loader(extensions, candidate, !directoryProbablyExists(containingDirectory, state.host), state); - if (resolvedFileName) { - return resolvedFileName; - } - if (state.traceEnabled) { - trace(state.host, Diagnostics.Trying_other_entries_in_rootDirs); - } - for (const rootDir of state.compilerOptions.rootDirs) { - if (rootDir === matchedRootDir) { - continue; - } - const candidate2 = combinePaths(normalizePath(rootDir), suffix); - if (state.traceEnabled) { - trace(state.host, Diagnostics.Loading_0_from_the_root_dir_1_candidate_location_2, suffix, rootDir, candidate2); - } - const baseDirectory = getDirectoryPath(candidate2); - const resolvedFileName2 = loader(extensions, candidate2, !directoryProbablyExists(baseDirectory, state.host), state); - if (resolvedFileName2) { - return resolvedFileName2; - } - } - if (state.traceEnabled) { - trace(state.host, Diagnostics.Module_resolution_using_rootDirs_has_failed); - } - } - return void 0; -} -function tryLoadModuleUsingBaseUrl(extensions, moduleName, loader, state) { - const { baseUrl } = state.compilerOptions; - if (!baseUrl) { - return void 0; - } - if (state.traceEnabled) { - trace(state.host, Diagnostics.baseUrl_option_is_set_to_0_using_this_value_to_resolve_non_relative_module_name_1, baseUrl, moduleName); - } - const candidate = normalizePath(combinePaths(baseUrl, moduleName)); - if (state.traceEnabled) { - trace(state.host, Diagnostics.Resolving_module_name_0_relative_to_base_url_1_2, moduleName, baseUrl, candidate); - } - return loader(extensions, candidate, !directoryProbablyExists(getDirectoryPath(candidate), state.host), state); -} -function resolveJSModule(moduleName, initialDir, host) { - const { resolvedModule, failedLookupLocations } = tryResolveJSModuleWorker(moduleName, initialDir, host); - if (!resolvedModule) { - throw new Error(`Could not resolve JS module '${moduleName}' starting at '${initialDir}'. Looked in: ${failedLookupLocations == null ? void 0 : failedLookupLocations.join(", ")}`); - } - return resolvedModule.resolvedFileName; -} -var NodeResolutionFeatures = /* @__PURE__ */ ((NodeResolutionFeatures2) => { - NodeResolutionFeatures2[NodeResolutionFeatures2["None"] = 0] = "None"; - NodeResolutionFeatures2[NodeResolutionFeatures2["Imports"] = 2] = "Imports"; - NodeResolutionFeatures2[NodeResolutionFeatures2["SelfName"] = 4] = "SelfName"; - NodeResolutionFeatures2[NodeResolutionFeatures2["Exports"] = 8] = "Exports"; - NodeResolutionFeatures2[NodeResolutionFeatures2["ExportsPatternTrailers"] = 16] = "ExportsPatternTrailers"; - NodeResolutionFeatures2[NodeResolutionFeatures2["ImportsPatternRoot"] = 64] = "ImportsPatternRoot"; - NodeResolutionFeatures2[NodeResolutionFeatures2["AllFeatures"] = 94] = "AllFeatures"; - NodeResolutionFeatures2[NodeResolutionFeatures2["Node16Default"] = 30] = "Node16Default"; - NodeResolutionFeatures2[NodeResolutionFeatures2["NodeNextDefault"] = 94 /* AllFeatures */] = "NodeNextDefault"; - NodeResolutionFeatures2[NodeResolutionFeatures2["BundlerDefault"] = 94] = "BundlerDefault"; - NodeResolutionFeatures2[NodeResolutionFeatures2["EsmMode"] = 32] = "EsmMode"; - return NodeResolutionFeatures2; -})(NodeResolutionFeatures || {}); -function node16ModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) { - return nodeNextModuleNameResolverWorker( - 30 /* Node16Default */, - moduleName, - containingFile, - compilerOptions, - host, - cache, - redirectedReference, - resolutionMode - ); -} -function nodeNextModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode) { - return nodeNextModuleNameResolverWorker( - 94 /* NodeNextDefault */, - moduleName, - containingFile, - compilerOptions, - host, - cache, - redirectedReference, - resolutionMode - ); -} -function nodeNextModuleNameResolverWorker(features, moduleName, containingFile, compilerOptions, host, cache, redirectedReference, resolutionMode, conditions) { - const containingDirectory = getDirectoryPath(containingFile); - const esmMode = resolutionMode === 99 /* ESNext */ ? 32 /* EsmMode */ : 0; - let extensions = compilerOptions.noDtsResolution ? 3 /* ImplementationFiles */ : 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */; - if (getResolveJsonModule(compilerOptions)) { - extensions |= 8 /* Json */; - } - return nodeModuleNameResolverWorker( - features | esmMode, - moduleName, - containingDirectory, - compilerOptions, - host, - cache, - extensions, - /*isConfigLookup*/ - false, - redirectedReference, - conditions - ); -} -function tryResolveJSModuleWorker(moduleName, initialDir, host) { - return nodeModuleNameResolverWorker( - 0 /* None */, - moduleName, - initialDir, - { moduleResolution: 2 /* Node10 */, allowJs: true }, - host, - /*cache*/ - void 0, - 2 /* JavaScript */, - /*isConfigLookup*/ - false, - /*redirectedReference*/ - void 0, - /*conditions*/ - void 0 - ); -} -function bundlerModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, conditions) { - const containingDirectory = getDirectoryPath(containingFile); - let extensions = compilerOptions.noDtsResolution ? 3 /* ImplementationFiles */ : 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */; - if (getResolveJsonModule(compilerOptions)) { - extensions |= 8 /* Json */; - } - return nodeModuleNameResolverWorker( - getNodeResolutionFeatures(compilerOptions), - moduleName, - containingDirectory, - compilerOptions, - host, - cache, - extensions, - /*isConfigLookup*/ - false, - redirectedReference, - conditions - ); -} -function nodeModuleNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference, conditions, isConfigLookup) { - let extensions; - if (isConfigLookup) { - extensions = 8 /* Json */; - } else if (compilerOptions.noDtsResolution) { - extensions = 3 /* ImplementationFiles */; - if (getResolveJsonModule(compilerOptions)) extensions |= 8 /* Json */; - } else { - extensions = getResolveJsonModule(compilerOptions) ? 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */ | 8 /* Json */ : 1 /* TypeScript */ | 2 /* JavaScript */ | 4 /* Declaration */; - } - return nodeModuleNameResolverWorker(conditions ? 94 /* AllFeatures */ : 0 /* None */, moduleName, getDirectoryPath(containingFile), compilerOptions, host, cache, extensions, !!isConfigLookup, redirectedReference, conditions); -} -function nodeNextJsonConfigResolver(moduleName, containingFile, host) { - return nodeModuleNameResolverWorker( - 94 /* NodeNextDefault */, - moduleName, - getDirectoryPath(containingFile), - { moduleResolution: 99 /* NodeNext */ }, - host, - /*cache*/ - void 0, - 8 /* Json */, - /*isConfigLookup*/ - true, - /*redirectedReference*/ - void 0, - /*conditions*/ - void 0 - ); -} -function nodeModuleNameResolverWorker(features, moduleName, containingDirectory, compilerOptions, host, cache, extensions, isConfigLookup, redirectedReference, conditions) { - var _a, _b, _c, _d, _e; - const traceEnabled = isTraceEnabled(compilerOptions, host); - const failedLookupLocations = []; - const affectingLocations = []; - const moduleResolution = getEmitModuleResolutionKind(compilerOptions); - conditions ?? (conditions = getConditions( - compilerOptions, - moduleResolution === 100 /* Bundler */ || moduleResolution === 2 /* Node10 */ ? void 0 : features & 32 /* EsmMode */ ? 99 /* ESNext */ : 1 /* CommonJS */ - )); - const diagnostics = []; - const state = { - compilerOptions, - host, - traceEnabled, - failedLookupLocations, - affectingLocations, - packageJsonInfoCache: cache, - features, - conditions: conditions ?? emptyArray, - requestContainingDirectory: containingDirectory, - reportDiagnostic: (diag2) => void diagnostics.push(diag2), - isConfigLookup, - candidateIsFromPackageJsonField: false, - resolvedPackageDirectory: false - }; - if (traceEnabled && moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { - trace(host, Diagnostics.Resolving_in_0_mode_with_conditions_1, features & 32 /* EsmMode */ ? "ESM" : "CJS", state.conditions.map((c) => `'${c}'`).join(", ")); - } - let result; - if (moduleResolution === 2 /* Node10 */) { - const priorityExtensions = extensions & (1 /* TypeScript */ | 4 /* Declaration */); - const secondaryExtensions = extensions & ~(1 /* TypeScript */ | 4 /* Declaration */); - result = priorityExtensions && tryResolve(priorityExtensions, state) || secondaryExtensions && tryResolve(secondaryExtensions, state) || void 0; - } else { - result = tryResolve(extensions, state); - } - let alternateResult; - if (state.resolvedPackageDirectory && !isConfigLookup && !isExternalModuleNameRelative(moduleName)) { - const wantedTypesButGotJs = (result == null ? void 0 : result.value) && extensions & (1 /* TypeScript */ | 4 /* Declaration */) && !extensionIsOk(1 /* TypeScript */ | 4 /* Declaration */, result.value.resolved.extension); - if (((_a = result == null ? void 0 : result.value) == null ? void 0 : _a.isExternalLibraryImport) && wantedTypesButGotJs && features & 8 /* Exports */ && (conditions == null ? void 0 : conditions.includes("import"))) { - traceIfEnabled(state, Diagnostics.Resolution_of_non_relative_name_failed_trying_with_modern_Node_resolution_features_disabled_to_see_if_npm_library_needs_configuration_update); - const diagnosticState = { - ...state, - features: state.features & ~8 /* Exports */, - reportDiagnostic: noop - }; - const diagnosticResult = tryResolve(extensions & (1 /* TypeScript */ | 4 /* Declaration */), diagnosticState); - if ((_b = diagnosticResult == null ? void 0 : diagnosticResult.value) == null ? void 0 : _b.isExternalLibraryImport) { - alternateResult = diagnosticResult.value.resolved.path; - } - } else if ((!(result == null ? void 0 : result.value) || wantedTypesButGotJs) && moduleResolution === 2 /* Node10 */) { - traceIfEnabled(state, Diagnostics.Resolution_of_non_relative_name_failed_trying_with_moduleResolution_bundler_to_see_if_project_may_need_configuration_update); - const diagnosticsCompilerOptions = { ...state.compilerOptions, moduleResolution: 100 /* Bundler */ }; - const diagnosticState = { - ...state, - compilerOptions: diagnosticsCompilerOptions, - features: 94 /* BundlerDefault */, - conditions: getConditions(diagnosticsCompilerOptions), - reportDiagnostic: noop - }; - const diagnosticResult = tryResolve(extensions & (1 /* TypeScript */ | 4 /* Declaration */), diagnosticState); - if ((_c = diagnosticResult == null ? void 0 : diagnosticResult.value) == null ? void 0 : _c.isExternalLibraryImport) { - alternateResult = diagnosticResult.value.resolved.path; - } - } - } - return createResolvedModuleWithFailedLookupLocationsHandlingSymlink( - moduleName, - (_d = result == null ? void 0 : result.value) == null ? void 0 : _d.resolved, - (_e = result == null ? void 0 : result.value) == null ? void 0 : _e.isExternalLibraryImport, - failedLookupLocations, - affectingLocations, - diagnostics, - state, - cache, - alternateResult - ); - function tryResolve(extensions2, state2) { - const loader = (extensions3, candidate, onlyRecordFailures, state3) => nodeLoadModuleByRelativeName( - extensions3, - candidate, - onlyRecordFailures, - state3, - /*considerPackageJson*/ - true - ); - const resolved = tryLoadModuleUsingOptionalResolutionSettings(extensions2, moduleName, containingDirectory, loader, state2); - if (resolved) { - return toSearchResult({ resolved, isExternalLibraryImport: pathContainsNodeModules(resolved.path) }); - } - if (!isExternalModuleNameRelative(moduleName)) { - if (features & 2 /* Imports */ && startsWith(moduleName, "#")) { - const resolved3 = loadModuleFromImports(extensions2, moduleName, containingDirectory, state2, cache, redirectedReference); - if (resolved3) { - return resolved3.value && { value: { resolved: resolved3.value, isExternalLibraryImport: false } }; - } - } - if (features & 4 /* SelfName */) { - const resolved3 = loadModuleFromSelfNameReference(extensions2, moduleName, containingDirectory, state2, cache, redirectedReference); - if (resolved3) { - return resolved3.value && { value: { resolved: resolved3.value, isExternalLibraryImport: false } }; - } - } - if (moduleName.includes(":")) { - if (traceEnabled) { - trace(host, Diagnostics.Skipping_module_0_that_looks_like_an_absolute_URI_target_file_types_Colon_1, moduleName, formatExtensions(extensions2)); - } - return void 0; - } - if (traceEnabled) { - trace(host, Diagnostics.Loading_module_0_from_node_modules_folder_target_file_types_Colon_1, moduleName, formatExtensions(extensions2)); - } - let resolved2 = loadModuleFromNearestNodeModulesDirectory(extensions2, moduleName, containingDirectory, state2, cache, redirectedReference); - if (extensions2 & 4 /* Declaration */) { - resolved2 ?? (resolved2 = resolveFromTypeRoot(moduleName, state2)); - } - return resolved2 && { value: resolved2.value && { resolved: resolved2.value, isExternalLibraryImport: true } }; - } else { - const { path: candidate, parts } = normalizePathForCJSResolution(containingDirectory, moduleName); - const resolved2 = nodeLoadModuleByRelativeName( - extensions2, - candidate, - /*onlyRecordFailures*/ - false, - state2, - /*considerPackageJson*/ - true - ); - return resolved2 && toSearchResult({ resolved: resolved2, isExternalLibraryImport: contains(parts, "node_modules") }); - } - } -} -function normalizePathForCJSResolution(containingDirectory, moduleName) { - const combined = combinePaths(containingDirectory, moduleName); - const parts = getPathComponents(combined); - const lastPart = lastOrUndefined(parts); - const path = lastPart === "." || lastPart === ".." ? ensureTrailingDirectorySeparator(normalizePath(combined)) : normalizePath(combined); - return { path, parts }; -} -function realPath(path, host, traceEnabled) { - if (!host.realpath) { - return path; - } - const real = normalizePath(host.realpath(path)); - if (traceEnabled) { - trace(host, Diagnostics.Resolving_real_path_for_0_result_1, path, real); - } - return real; -} -function nodeLoadModuleByRelativeName(extensions, candidate, onlyRecordFailures, state, considerPackageJson) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Loading_module_as_file_Slash_folder_candidate_module_location_0_target_file_types_Colon_1, candidate, formatExtensions(extensions)); - } - if (!hasTrailingDirectorySeparator(candidate)) { - if (!onlyRecordFailures) { - const parentOfCandidate = getDirectoryPath(candidate); - if (!directoryProbablyExists(parentOfCandidate, state.host)) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, parentOfCandidate); - } - onlyRecordFailures = true; - } - } - const resolvedFromFile = loadModuleFromFile(extensions, candidate, onlyRecordFailures, state); - if (resolvedFromFile) { - const packageDirectory = considerPackageJson ? parseNodeModuleFromPath(resolvedFromFile.path) : void 0; - const packageInfo = packageDirectory ? getPackageJsonInfo( - packageDirectory, - /*onlyRecordFailures*/ - false, - state - ) : void 0; - return withPackageId(packageInfo, resolvedFromFile, state); - } - } - if (!onlyRecordFailures) { - const candidateExists = directoryProbablyExists(candidate, state.host); - if (!candidateExists) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, candidate); - } - onlyRecordFailures = true; - } - } - if (!(state.features & 32 /* EsmMode */)) { - return loadNodeModuleFromDirectory(extensions, candidate, onlyRecordFailures, state, considerPackageJson); - } - return void 0; -} -var nodeModulesPathPart = "/node_modules/"; -function pathContainsNodeModules(path) { - return path.includes(nodeModulesPathPart); -} -function parseNodeModuleFromPath(resolved, isFolder) { - const path = normalizePath(resolved); - const idx = path.lastIndexOf(nodeModulesPathPart); - if (idx === -1) { - return void 0; - } - const indexAfterNodeModules = idx + nodeModulesPathPart.length; - let indexAfterPackageName = moveToNextDirectorySeparatorIfAvailable(path, indexAfterNodeModules, isFolder); - if (path.charCodeAt(indexAfterNodeModules) === 64 /* at */) { - indexAfterPackageName = moveToNextDirectorySeparatorIfAvailable(path, indexAfterPackageName, isFolder); - } - return path.slice(0, indexAfterPackageName); -} -function moveToNextDirectorySeparatorIfAvailable(path, prevSeparatorIndex, isFolder) { - const nextSeparatorIndex = path.indexOf(directorySeparator, prevSeparatorIndex + 1); - return nextSeparatorIndex === -1 ? isFolder ? path.length : prevSeparatorIndex : nextSeparatorIndex; -} -function loadModuleFromFileNoPackageId(extensions, candidate, onlyRecordFailures, state) { - return noPackageId(loadModuleFromFile(extensions, candidate, onlyRecordFailures, state)); -} -function loadModuleFromFile(extensions, candidate, onlyRecordFailures, state) { - const resolvedByReplacingExtension = loadModuleFromFileNoImplicitExtensions(extensions, candidate, onlyRecordFailures, state); - if (resolvedByReplacingExtension) { - return resolvedByReplacingExtension; - } - if (!(state.features & 32 /* EsmMode */)) { - const resolvedByAddingExtension = tryAddingExtensions(candidate, extensions, "", onlyRecordFailures, state); - if (resolvedByAddingExtension) { - return resolvedByAddingExtension; - } - } -} -function loadModuleFromFileNoImplicitExtensions(extensions, candidate, onlyRecordFailures, state) { - const filename = getBaseFileName(candidate); - if (!filename.includes(".")) { - return void 0; - } - let extensionless = removeFileExtension(candidate); - if (extensionless === candidate) { - extensionless = candidate.substring(0, candidate.lastIndexOf(".")); - } - const extension = candidate.substring(extensionless.length); - if (state.traceEnabled) { - trace(state.host, Diagnostics.File_name_0_has_a_1_extension_stripping_it, candidate, extension); - } - return tryAddingExtensions(extensionless, extensions, extension, onlyRecordFailures, state); -} -function loadFileNameFromPackageJsonField(extensions, candidate, packageJsonValue, onlyRecordFailures, state) { - if (extensions & 1 /* TypeScript */ && fileExtensionIsOneOf(candidate, supportedTSImplementationExtensions) || extensions & 4 /* Declaration */ && fileExtensionIsOneOf(candidate, supportedDeclarationExtensions)) { - const result = tryFile(candidate, onlyRecordFailures, state); - const ext = tryExtractTSExtension(candidate); - return result !== void 0 ? { path: candidate, ext, resolvedUsingTsExtension: packageJsonValue ? !endsWith(packageJsonValue, ext) : void 0 } : void 0; - } - if (state.isConfigLookup && extensions === 8 /* Json */ && fileExtensionIs(candidate, ".json" /* Json */)) { - const result = tryFile(candidate, onlyRecordFailures, state); - return result !== void 0 ? { path: candidate, ext: ".json" /* Json */, resolvedUsingTsExtension: void 0 } : void 0; - } - return loadModuleFromFileNoImplicitExtensions(extensions, candidate, onlyRecordFailures, state); -} -function tryAddingExtensions(candidate, extensions, originalExtension, onlyRecordFailures, state) { - if (!onlyRecordFailures) { - const directory = getDirectoryPath(candidate); - if (directory) { - onlyRecordFailures = !directoryProbablyExists(directory, state.host); - } - } - switch (originalExtension) { - case ".mjs" /* Mjs */: - case ".mts" /* Mts */: - case ".d.mts" /* Dmts */: - return extensions & 1 /* TypeScript */ && tryExtension(".mts" /* Mts */, originalExtension === ".mts" /* Mts */ || originalExtension === ".d.mts" /* Dmts */) || extensions & 4 /* Declaration */ && tryExtension(".d.mts" /* Dmts */, originalExtension === ".mts" /* Mts */ || originalExtension === ".d.mts" /* Dmts */) || extensions & 2 /* JavaScript */ && tryExtension(".mjs" /* Mjs */) || void 0; - case ".cjs" /* Cjs */: - case ".cts" /* Cts */: - case ".d.cts" /* Dcts */: - return extensions & 1 /* TypeScript */ && tryExtension(".cts" /* Cts */, originalExtension === ".cts" /* Cts */ || originalExtension === ".d.cts" /* Dcts */) || extensions & 4 /* Declaration */ && tryExtension(".d.cts" /* Dcts */, originalExtension === ".cts" /* Cts */ || originalExtension === ".d.cts" /* Dcts */) || extensions & 2 /* JavaScript */ && tryExtension(".cjs" /* Cjs */) || void 0; - case ".json" /* Json */: - return extensions & 4 /* Declaration */ && tryExtension(".d.json.ts") || extensions & 8 /* Json */ && tryExtension(".json" /* Json */) || void 0; - case ".tsx" /* Tsx */: - case ".jsx" /* Jsx */: - return extensions & 1 /* TypeScript */ && (tryExtension(".tsx" /* Tsx */, originalExtension === ".tsx" /* Tsx */) || tryExtension(".ts" /* Ts */, originalExtension === ".tsx" /* Tsx */)) || extensions & 4 /* Declaration */ && tryExtension(".d.ts" /* Dts */, originalExtension === ".tsx" /* Tsx */) || extensions & 2 /* JavaScript */ && (tryExtension(".jsx" /* Jsx */) || tryExtension(".js" /* Js */)) || void 0; - case ".ts" /* Ts */: - case ".d.ts" /* Dts */: - case ".js" /* Js */: - case "": - return extensions & 1 /* TypeScript */ && (tryExtension(".ts" /* Ts */, originalExtension === ".ts" /* Ts */ || originalExtension === ".d.ts" /* Dts */) || tryExtension(".tsx" /* Tsx */, originalExtension === ".ts" /* Ts */ || originalExtension === ".d.ts" /* Dts */)) || extensions & 4 /* Declaration */ && tryExtension(".d.ts" /* Dts */, originalExtension === ".ts" /* Ts */ || originalExtension === ".d.ts" /* Dts */) || extensions & 2 /* JavaScript */ && (tryExtension(".js" /* Js */) || tryExtension(".jsx" /* Jsx */)) || state.isConfigLookup && tryExtension(".json" /* Json */) || void 0; - default: - return extensions & 4 /* Declaration */ && !isDeclarationFileName(candidate + originalExtension) && tryExtension(`.d${originalExtension}.ts`) || void 0; - } - function tryExtension(ext, resolvedUsingTsExtension) { - const path = tryFile(candidate + ext, onlyRecordFailures, state); - return path === void 0 ? void 0 : { path, ext, resolvedUsingTsExtension: !state.candidateIsFromPackageJsonField && resolvedUsingTsExtension }; - } -} -function tryFile(fileName, onlyRecordFailures, state) { - var _a; - if (!((_a = state.compilerOptions.moduleSuffixes) == null ? void 0 : _a.length)) { - return tryFileLookup(fileName, onlyRecordFailures, state); - } - const ext = tryGetExtensionFromPath2(fileName) ?? ""; - const fileNameNoExtension = ext ? removeExtension(fileName, ext) : fileName; - return forEach(state.compilerOptions.moduleSuffixes, (suffix) => tryFileLookup(fileNameNoExtension + suffix + ext, onlyRecordFailures, state)); -} -function tryFileLookup(fileName, onlyRecordFailures, state) { - var _a; - if (!onlyRecordFailures) { - if (state.host.fileExists(fileName)) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.File_0_exists_use_it_as_a_name_resolution_result, fileName); - } - return fileName; - } else { - if (state.traceEnabled) { - trace(state.host, Diagnostics.File_0_does_not_exist, fileName); - } - } - } - (_a = state.failedLookupLocations) == null ? void 0 : _a.push(fileName); - return void 0; -} -function loadNodeModuleFromDirectory(extensions, candidate, onlyRecordFailures, state, considerPackageJson = true) { - const packageInfo = considerPackageJson ? getPackageJsonInfo(candidate, onlyRecordFailures, state) : void 0; - return withPackageId(packageInfo, loadNodeModuleFromDirectoryWorker(extensions, candidate, onlyRecordFailures, state, packageInfo), state); -} -function getEntrypointsFromPackageJsonInfo(packageJsonInfo, options, host, cache, resolveJs) { - if (!resolveJs && packageJsonInfo.contents.resolvedEntrypoints !== void 0) { - return packageJsonInfo.contents.resolvedEntrypoints; - } - let entrypoints; - const extensions = 1 /* TypeScript */ | 4 /* Declaration */ | (resolveJs ? 2 /* JavaScript */ : 0); - const features = getNodeResolutionFeatures(options); - const loadPackageJsonMainState = getTemporaryModuleResolutionState(cache == null ? void 0 : cache.getPackageJsonInfoCache(), host, options); - loadPackageJsonMainState.conditions = getConditions(options); - loadPackageJsonMainState.requestContainingDirectory = packageJsonInfo.packageDirectory; - const mainResolution = loadNodeModuleFromDirectoryWorker( - extensions, - packageJsonInfo.packageDirectory, - /*onlyRecordFailures*/ - false, - loadPackageJsonMainState, - packageJsonInfo - ); - entrypoints = append(entrypoints, mainResolution == null ? void 0 : mainResolution.path); - if (features & 8 /* Exports */ && packageJsonInfo.contents.packageJsonContent.exports) { - const conditionSets = deduplicate( - [getConditions(options, 99 /* ESNext */), getConditions(options, 1 /* CommonJS */)], - arrayIsEqualTo - ); - for (const conditions of conditionSets) { - const loadPackageJsonExportsState = { ...loadPackageJsonMainState, failedLookupLocations: [], conditions, host }; - const exportResolutions = loadEntrypointsFromExportMap( - packageJsonInfo, - packageJsonInfo.contents.packageJsonContent.exports, - loadPackageJsonExportsState, - extensions - ); - if (exportResolutions) { - for (const resolution of exportResolutions) { - entrypoints = appendIfUnique(entrypoints, resolution.path); - } - } - } - } - return packageJsonInfo.contents.resolvedEntrypoints = entrypoints || false; -} -function loadEntrypointsFromExportMap(scope, exports2, state, extensions) { - let entrypoints; - if (isArray(exports2)) { - for (const target of exports2) { - loadEntrypointsFromTargetExports(target); - } - } else if (typeof exports2 === "object" && exports2 !== null && allKeysStartWithDot(exports2)) { - for (const key in exports2) { - loadEntrypointsFromTargetExports(exports2[key]); - } - } else { - loadEntrypointsFromTargetExports(exports2); - } - return entrypoints; - function loadEntrypointsFromTargetExports(target) { - var _a, _b; - if (typeof target === "string" && startsWith(target, "./")) { - if (target.includes("*") && state.host.readDirectory) { - if (target.indexOf("*") !== target.lastIndexOf("*")) { - return false; - } - state.host.readDirectory( - scope.packageDirectory, - extensionsToExtensionsArray(extensions), - /*excludes*/ - void 0, - [ - changeFullExtension(replaceFirstStar(target, "**/*"), ".*") - ] - ).forEach((entry) => { - entrypoints = appendIfUnique(entrypoints, { - path: entry, - ext: getAnyExtensionFromPath(entry), - resolvedUsingTsExtension: void 0 - }); - }); - } else { - const partsAfterFirst = getPathComponents(target).slice(2); - if (partsAfterFirst.includes("..") || partsAfterFirst.includes(".") || partsAfterFirst.includes("node_modules")) { - return false; - } - const resolvedTarget = combinePaths(scope.packageDirectory, target); - const finalPath = getNormalizedAbsolutePath(resolvedTarget, (_b = (_a = state.host).getCurrentDirectory) == null ? void 0 : _b.call(_a)); - const result = loadFileNameFromPackageJsonField( - extensions, - finalPath, - target, - /*onlyRecordFailures*/ - false, - state - ); - if (result) { - entrypoints = appendIfUnique(entrypoints, result, (a, b) => a.path === b.path); - return true; - } - } - } else if (Array.isArray(target)) { - for (const t of target) { - const success = loadEntrypointsFromTargetExports(t); - if (success) { - return true; - } - } - } else if (typeof target === "object" && target !== null) { - return forEach(getOwnKeys(target), (key) => { - if (key === "default" || contains(state.conditions, key) || isApplicableVersionedTypesKey(state.conditions, key)) { - loadEntrypointsFromTargetExports(target[key]); - return true; - } - }); - } - } -} -function getTemporaryModuleResolutionState(packageJsonInfoCache, host, options) { - return { - host, - compilerOptions: options, - traceEnabled: isTraceEnabled(options, host), - failedLookupLocations: void 0, - affectingLocations: void 0, - packageJsonInfoCache, - features: 0 /* None */, - conditions: emptyArray, - requestContainingDirectory: void 0, - reportDiagnostic: noop, - isConfigLookup: false, - candidateIsFromPackageJsonField: false, - resolvedPackageDirectory: false - }; -} -function getPackageScopeForPath(directory, state) { - return forEachAncestorDirectoryStoppingAtGlobalCache( - state.host, - directory, - (dir) => getPackageJsonInfo( - dir, - /*onlyRecordFailures*/ - false, - state - ) - ); -} -function getVersionPathsOfPackageJsonInfo(packageJsonInfo, state) { - if (packageJsonInfo.contents.versionPaths === void 0) { - packageJsonInfo.contents.versionPaths = readPackageJsonTypesVersionPaths(packageJsonInfo.contents.packageJsonContent, state) || false; - } - return packageJsonInfo.contents.versionPaths || void 0; -} -function getPeerDependenciesOfPackageJsonInfo(packageJsonInfo, state) { - if (packageJsonInfo.contents.peerDependencies === void 0) { - packageJsonInfo.contents.peerDependencies = readPackageJsonPeerDependencies(packageJsonInfo, state) || false; - } - return packageJsonInfo.contents.peerDependencies || void 0; -} -function readPackageJsonPeerDependencies(packageJsonInfo, state) { - const peerDependencies = readPackageJsonField(packageJsonInfo.contents.packageJsonContent, "peerDependencies", "object", state); - if (peerDependencies === void 0) return void 0; - if (state.traceEnabled) trace(state.host, Diagnostics.package_json_has_a_peerDependencies_field); - const packageDirectory = realPath(packageJsonInfo.packageDirectory, state.host, state.traceEnabled); - const nodeModules = packageDirectory.substring(0, packageDirectory.lastIndexOf("node_modules") + "node_modules".length) + directorySeparator; - let result = ""; - for (const key in peerDependencies) { - if (hasProperty(peerDependencies, key)) { - const peerPackageJson = getPackageJsonInfo( - nodeModules + key, - /*onlyRecordFailures*/ - false, - state - ); - if (peerPackageJson) { - const version2 = peerPackageJson.contents.packageJsonContent.version; - result += `+${key}@${version2}`; - if (state.traceEnabled) trace(state.host, Diagnostics.Found_peerDependency_0_with_1_version, key, version2); - } else { - if (state.traceEnabled) trace(state.host, Diagnostics.Failed_to_find_peerDependency_0, key); - } - } - } - return result; -} -function getPackageJsonInfo(packageDirectory, onlyRecordFailures, state) { - var _a, _b, _c, _d, _e, _f; - const { host, traceEnabled } = state; - const packageJsonPath = combinePaths(packageDirectory, "package.json"); - if (onlyRecordFailures) { - (_a = state.failedLookupLocations) == null ? void 0 : _a.push(packageJsonPath); - return void 0; - } - const existing = (_b = state.packageJsonInfoCache) == null ? void 0 : _b.getPackageJsonInfo(packageJsonPath); - if (existing !== void 0) { - if (isPackageJsonInfo(existing)) { - if (traceEnabled) trace(host, Diagnostics.File_0_exists_according_to_earlier_cached_lookups, packageJsonPath); - (_c = state.affectingLocations) == null ? void 0 : _c.push(packageJsonPath); - return existing.packageDirectory === packageDirectory ? existing : { packageDirectory, contents: existing.contents }; - } else { - if (existing.directoryExists && traceEnabled) trace(host, Diagnostics.File_0_does_not_exist_according_to_earlier_cached_lookups, packageJsonPath); - (_d = state.failedLookupLocations) == null ? void 0 : _d.push(packageJsonPath); - return void 0; - } - } - const directoryExists = directoryProbablyExists(packageDirectory, host); - if (directoryExists && host.fileExists(packageJsonPath)) { - const packageJsonContent = readJson(packageJsonPath, host); - if (traceEnabled) { - trace(host, Diagnostics.Found_package_json_at_0, packageJsonPath); - } - const result = { packageDirectory, contents: { packageJsonContent, versionPaths: void 0, resolvedEntrypoints: void 0, peerDependencies: void 0 } }; - if (state.packageJsonInfoCache && !state.packageJsonInfoCache.isReadonly) state.packageJsonInfoCache.setPackageJsonInfo(packageJsonPath, result); - (_e = state.affectingLocations) == null ? void 0 : _e.push(packageJsonPath); - return result; - } else { - if (directoryExists && traceEnabled) { - trace(host, Diagnostics.File_0_does_not_exist, packageJsonPath); - } - if (state.packageJsonInfoCache && !state.packageJsonInfoCache.isReadonly) state.packageJsonInfoCache.setPackageJsonInfo(packageJsonPath, { packageDirectory, directoryExists }); - (_f = state.failedLookupLocations) == null ? void 0 : _f.push(packageJsonPath); - } -} -function loadNodeModuleFromDirectoryWorker(extensions, candidate, onlyRecordFailures, state, packageJson) { - const versionPaths = packageJson && getVersionPathsOfPackageJsonInfo(packageJson, state); - let packageFile; - if (packageJson && arePathsEqual(packageJson == null ? void 0 : packageJson.packageDirectory, candidate, state.host)) { - if (state.isConfigLookup) { - packageFile = readPackageJsonTSConfigField(packageJson.contents.packageJsonContent, packageJson.packageDirectory, state); - } else { - packageFile = extensions & 4 /* Declaration */ && readPackageJsonTypesFields(packageJson.contents.packageJsonContent, packageJson.packageDirectory, state) || extensions & (3 /* ImplementationFiles */ | 4 /* Declaration */) && readPackageJsonMainField(packageJson.contents.packageJsonContent, packageJson.packageDirectory, state) || void 0; - } - } - const loader = (extensions2, candidate2, onlyRecordFailures2, state2) => { - const fromFile = loadFileNameFromPackageJsonField( - extensions2, - candidate2, - /*packageJsonValue*/ - void 0, - onlyRecordFailures2, - state2 - ); - if (fromFile) { - return noPackageId(fromFile); - } - const expandedExtensions = extensions2 === 4 /* Declaration */ ? 1 /* TypeScript */ | 4 /* Declaration */ : extensions2; - const features = state2.features; - const candidateIsFromPackageJsonField = state2.candidateIsFromPackageJsonField; - state2.candidateIsFromPackageJsonField = true; - if ((packageJson == null ? void 0 : packageJson.contents.packageJsonContent.type) !== "module") { - state2.features &= ~32 /* EsmMode */; - } - const result = nodeLoadModuleByRelativeName( - expandedExtensions, - candidate2, - onlyRecordFailures2, - state2, - /*considerPackageJson*/ - false - ); - state2.features = features; - state2.candidateIsFromPackageJsonField = candidateIsFromPackageJsonField; - return result; - }; - const onlyRecordFailuresForPackageFile = packageFile ? !directoryProbablyExists(getDirectoryPath(packageFile), state.host) : void 0; - const onlyRecordFailuresForIndex = onlyRecordFailures || !directoryProbablyExists(candidate, state.host); - const indexPath = combinePaths(candidate, state.isConfigLookup ? "tsconfig" : "index"); - if (versionPaths && (!packageFile || containsPath(candidate, packageFile))) { - const moduleName = getRelativePathFromDirectory( - candidate, - packageFile || indexPath, - /*ignoreCase*/ - false - ); - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2, versionPaths.version, version, moduleName); - } - const pathPatterns = tryParsePatterns(versionPaths.paths); - const result = tryLoadModuleUsingPaths(extensions, moduleName, candidate, versionPaths.paths, pathPatterns, loader, onlyRecordFailuresForPackageFile || onlyRecordFailuresForIndex, state); - if (result) { - return removeIgnoredPackageId(result.value); - } - } - const packageFileResult = packageFile && removeIgnoredPackageId(loader(extensions, packageFile, onlyRecordFailuresForPackageFile, state)); - if (packageFileResult) return packageFileResult; - if (!(state.features & 32 /* EsmMode */)) { - return loadModuleFromFile(extensions, indexPath, onlyRecordFailuresForIndex, state); - } -} -function extensionIsOk(extensions, extension) { - return extensions & 2 /* JavaScript */ && (extension === ".js" /* Js */ || extension === ".jsx" /* Jsx */ || extension === ".mjs" /* Mjs */ || extension === ".cjs" /* Cjs */) || extensions & 1 /* TypeScript */ && (extension === ".ts" /* Ts */ || extension === ".tsx" /* Tsx */ || extension === ".mts" /* Mts */ || extension === ".cts" /* Cts */) || extensions & 4 /* Declaration */ && (extension === ".d.ts" /* Dts */ || extension === ".d.mts" /* Dmts */ || extension === ".d.cts" /* Dcts */) || extensions & 8 /* Json */ && extension === ".json" /* Json */ || false; -} -function parsePackageName(moduleName) { - let idx = moduleName.indexOf(directorySeparator); - if (moduleName[0] === "@") { - idx = moduleName.indexOf(directorySeparator, idx + 1); - } - return idx === -1 ? { packageName: moduleName, rest: "" } : { packageName: moduleName.slice(0, idx), rest: moduleName.slice(idx + 1) }; -} -function allKeysStartWithDot(obj) { - return every(getOwnKeys(obj), (k) => startsWith(k, ".")); -} -function noKeyStartsWithDot(obj) { - return !some(getOwnKeys(obj), (k) => startsWith(k, ".")); -} -function loadModuleFromSelfNameReference(extensions, moduleName, directory, state, cache, redirectedReference) { - var _a, _b; - const directoryPath = getNormalizedAbsolutePath(directory, (_b = (_a = state.host).getCurrentDirectory) == null ? void 0 : _b.call(_a)); - const scope = getPackageScopeForPath(directoryPath, state); - if (!scope || !scope.contents.packageJsonContent.exports) { - return void 0; - } - if (typeof scope.contents.packageJsonContent.name !== "string") { - return void 0; - } - const parts = getPathComponents(moduleName); - const nameParts = getPathComponents(scope.contents.packageJsonContent.name); - if (!every(nameParts, (p, i) => parts[i] === p)) { - return void 0; - } - const trailingParts = parts.slice(nameParts.length); - const subpath = !length(trailingParts) ? "." : `.${directorySeparator}${trailingParts.join(directorySeparator)}`; - if (getAllowJSCompilerOption(state.compilerOptions) && !pathContainsNodeModules(directory)) { - return loadModuleFromExports(scope, extensions, subpath, state, cache, redirectedReference); - } - const priorityExtensions = extensions & (1 /* TypeScript */ | 4 /* Declaration */); - const secondaryExtensions = extensions & ~(1 /* TypeScript */ | 4 /* Declaration */); - return loadModuleFromExports(scope, priorityExtensions, subpath, state, cache, redirectedReference) || loadModuleFromExports(scope, secondaryExtensions, subpath, state, cache, redirectedReference); -} -function loadModuleFromExports(scope, extensions, subpath, state, cache, redirectedReference) { - if (!scope.contents.packageJsonContent.exports) { - return void 0; - } - if (subpath === ".") { - let mainExport; - if (typeof scope.contents.packageJsonContent.exports === "string" || Array.isArray(scope.contents.packageJsonContent.exports) || typeof scope.contents.packageJsonContent.exports === "object" && noKeyStartsWithDot(scope.contents.packageJsonContent.exports)) { - mainExport = scope.contents.packageJsonContent.exports; - } else if (hasProperty(scope.contents.packageJsonContent.exports, ".")) { - mainExport = scope.contents.packageJsonContent.exports["."]; - } - if (mainExport) { - const loadModuleFromTargetExportOrImport = getLoadModuleFromTargetExportOrImport( - extensions, - state, - cache, - redirectedReference, - subpath, - scope, - /*isImports*/ - false - ); - return loadModuleFromTargetExportOrImport( - mainExport, - "", - /*pattern*/ - false, - "." - ); - } - } else if (allKeysStartWithDot(scope.contents.packageJsonContent.exports)) { - if (typeof scope.contents.packageJsonContent.exports !== "object") { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1, subpath, scope.packageDirectory); - } - return toSearchResult( - /*value*/ - void 0 - ); - } - const result = loadModuleFromExportsOrImports( - extensions, - state, - cache, - redirectedReference, - subpath, - scope.contents.packageJsonContent.exports, - scope, - /*isImports*/ - false - ); - if (result) { - return result; - } - } - if (state.traceEnabled) { - trace(state.host, Diagnostics.Export_specifier_0_does_not_exist_in_package_json_scope_at_path_1, subpath, scope.packageDirectory); - } - return toSearchResult( - /*value*/ - void 0 - ); -} -function loadModuleFromImports(extensions, moduleName, directory, state, cache, redirectedReference) { - var _a, _b; - if (moduleName === "#" || startsWith(moduleName, "#/") && !(state.features & 64 /* ImportsPatternRoot */)) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Invalid_import_specifier_0_has_no_possible_resolutions, moduleName); - } - return toSearchResult( - /*value*/ - void 0 - ); - } - const directoryPath = getNormalizedAbsolutePath(directory, (_b = (_a = state.host).getCurrentDirectory) == null ? void 0 : _b.call(_a)); - const scope = getPackageScopeForPath(directoryPath, state); - if (!scope) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Directory_0_has_no_containing_package_json_scope_Imports_will_not_resolve, directoryPath); - } - return toSearchResult( - /*value*/ - void 0 - ); - } - if (!scope.contents.packageJsonContent.imports) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_scope_0_has_no_imports_defined, scope.packageDirectory); - } - return toSearchResult( - /*value*/ - void 0 - ); - } - const result = loadModuleFromExportsOrImports( - extensions, - state, - cache, - redirectedReference, - moduleName, - scope.contents.packageJsonContent.imports, - scope, - /*isImports*/ - true - ); - if (result) { - return result; - } - if (state.traceEnabled) { - trace(state.host, Diagnostics.Import_specifier_0_does_not_exist_in_package_json_scope_at_path_1, moduleName, scope.packageDirectory); - } - return toSearchResult( - /*value*/ - void 0 - ); -} -function comparePatternKeys(a, b) { - const aPatternIndex = a.indexOf("*"); - const bPatternIndex = b.indexOf("*"); - const baseLenA = aPatternIndex === -1 ? a.length : aPatternIndex + 1; - const baseLenB = bPatternIndex === -1 ? b.length : bPatternIndex + 1; - if (baseLenA > baseLenB) return -1 /* LessThan */; - if (baseLenB > baseLenA) return 1 /* GreaterThan */; - if (aPatternIndex === -1) return 1 /* GreaterThan */; - if (bPatternIndex === -1) return -1 /* LessThan */; - if (a.length > b.length) return -1 /* LessThan */; - if (b.length > a.length) return 1 /* GreaterThan */; - return 0 /* EqualTo */; -} -function loadModuleFromExportsOrImports(extensions, state, cache, redirectedReference, moduleName, lookupTable, scope, isImports) { - const loadModuleFromTargetExportOrImport = getLoadModuleFromTargetExportOrImport(extensions, state, cache, redirectedReference, moduleName, scope, isImports); - if (!endsWith(moduleName, directorySeparator) && !moduleName.includes("*") && hasProperty(lookupTable, moduleName)) { - const target = lookupTable[moduleName]; - return loadModuleFromTargetExportOrImport( - target, - /*subpath*/ - "", - /*pattern*/ - false, - moduleName - ); - } - const expandingKeys = toSorted(filter(getOwnKeys(lookupTable), (k) => hasOneAsterisk(k) || endsWith(k, "/")), comparePatternKeys); - for (const potentialTarget of expandingKeys) { - if (state.features & 16 /* ExportsPatternTrailers */ && matchesPatternWithTrailer(potentialTarget, moduleName)) { - const target = lookupTable[potentialTarget]; - const starPos = potentialTarget.indexOf("*"); - const subpath = moduleName.substring(potentialTarget.substring(0, starPos).length, moduleName.length - (potentialTarget.length - 1 - starPos)); - return loadModuleFromTargetExportOrImport( - target, - subpath, - /*pattern*/ - true, - potentialTarget - ); - } else if (endsWith(potentialTarget, "*") && startsWith(moduleName, potentialTarget.substring(0, potentialTarget.length - 1))) { - const target = lookupTable[potentialTarget]; - const subpath = moduleName.substring(potentialTarget.length - 1); - return loadModuleFromTargetExportOrImport( - target, - subpath, - /*pattern*/ - true, - potentialTarget - ); - } else if (startsWith(moduleName, potentialTarget)) { - const target = lookupTable[potentialTarget]; - const subpath = moduleName.substring(potentialTarget.length); - return loadModuleFromTargetExportOrImport( - target, - subpath, - /*pattern*/ - false, - potentialTarget - ); - } - } - function matchesPatternWithTrailer(target, name) { - if (endsWith(target, "*")) return false; - const starPos = target.indexOf("*"); - if (starPos === -1) return false; - return startsWith(name, target.substring(0, starPos)) && endsWith(name, target.substring(starPos + 1)); - } -} -function hasOneAsterisk(patternKey) { - const firstStar = patternKey.indexOf("*"); - return firstStar !== -1 && firstStar === patternKey.lastIndexOf("*"); -} -function getLoadModuleFromTargetExportOrImport(extensions, state, cache, redirectedReference, moduleName, scope, isImports) { - return loadModuleFromTargetExportOrImport; - function loadModuleFromTargetExportOrImport(target, subpath, pattern, key) { - var _a, _b; - if (typeof target === "string") { - if (!pattern && subpath.length > 0 && !endsWith(target, "/")) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); - } - return toSearchResult( - /*value*/ - void 0 - ); - } - if (!startsWith(target, "./")) { - if (isImports && !startsWith(target, "../") && !startsWith(target, "/") && !isRootedDiskPath(target)) { - const combinedLookup = pattern ? target.replace(/\*/g, subpath) : target + subpath; - traceIfEnabled(state, Diagnostics.Using_0_subpath_1_with_target_2, "imports", key, combinedLookup); - traceIfEnabled(state, Diagnostics.Resolving_module_0_from_1, combinedLookup, scope.packageDirectory + "/"); - const result = nodeModuleNameResolverWorker( - state.features, - combinedLookup, - scope.packageDirectory + "/", - state.compilerOptions, - state.host, - cache, - extensions, - /*isConfigLookup*/ - false, - redirectedReference, - state.conditions - ); - (_a = state.failedLookupLocations) == null ? void 0 : _a.push(...result.failedLookupLocations ?? emptyArray); - (_b = state.affectingLocations) == null ? void 0 : _b.push(...result.affectingLocations ?? emptyArray); - return toSearchResult( - result.resolvedModule ? { - path: result.resolvedModule.resolvedFileName, - extension: result.resolvedModule.extension, - packageId: result.resolvedModule.packageId, - originalPath: result.resolvedModule.originalPath, - resolvedUsingTsExtension: result.resolvedModule.resolvedUsingTsExtension - } : void 0 - ); - } - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); - } - return toSearchResult( - /*value*/ - void 0 - ); - } - const parts = pathIsRelative(target) ? getPathComponents(target).slice(1) : getPathComponents(target); - const partsAfterFirst = parts.slice(1); - if (partsAfterFirst.includes("..") || partsAfterFirst.includes(".") || partsAfterFirst.includes("node_modules")) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); - } - return toSearchResult( - /*value*/ - void 0 - ); - } - const resolvedTarget = combinePaths(scope.packageDirectory, target); - const subpathParts = getPathComponents(subpath); - if (subpathParts.includes("..") || subpathParts.includes(".") || subpathParts.includes("node_modules")) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); - } - return toSearchResult( - /*value*/ - void 0 - ); - } - if (state.traceEnabled) { - trace(state.host, Diagnostics.Using_0_subpath_1_with_target_2, isImports ? "imports" : "exports", key, pattern ? target.replace(/\*/g, subpath) : target + subpath); - } - const finalPath = toAbsolutePath(pattern ? resolvedTarget.replace(/\*/g, subpath) : resolvedTarget + subpath); - const inputLink = tryLoadInputFileForPath(finalPath, subpath, combinePaths(scope.packageDirectory, "package.json"), isImports); - if (inputLink) return inputLink; - return toSearchResult(withPackageId(scope, loadFileNameFromPackageJsonField( - extensions, - finalPath, - target, - /*onlyRecordFailures*/ - false, - state - ), state)); - } else if (typeof target === "object" && target !== null) { - if (!Array.isArray(target)) { - traceIfEnabled(state, Diagnostics.Entering_conditional_exports); - for (const condition of getOwnKeys(target)) { - if (condition === "default" || state.conditions.includes(condition) || isApplicableVersionedTypesKey(state.conditions, condition)) { - traceIfEnabled(state, Diagnostics.Matched_0_condition_1, isImports ? "imports" : "exports", condition); - const subTarget = target[condition]; - const result = loadModuleFromTargetExportOrImport(subTarget, subpath, pattern, key); - if (result) { - if (result.value) { - traceIfEnabled(state, Diagnostics.Resolved_under_condition_0, condition); - } - traceIfEnabled(state, Diagnostics.Exiting_conditional_exports); - return result; - } else { - traceIfEnabled(state, Diagnostics.Failed_to_resolve_under_condition_0, condition); - } - } else { - traceIfEnabled(state, Diagnostics.Saw_non_matching_condition_0, condition); - } - } - traceIfEnabled(state, Diagnostics.Exiting_conditional_exports); - return void 0; - } else { - if (!length(target)) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); - } - return toSearchResult( - /*value*/ - void 0 - ); - } - for (const elem of target) { - const result = loadModuleFromTargetExportOrImport(elem, subpath, pattern, key); - if (result) { - return result; - } - } - } - } else if (target === null) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_scope_0_explicitly_maps_specifier_1_to_null, scope.packageDirectory, moduleName); - } - return { value: void 0 }; - } - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_scope_0_has_invalid_type_for_target_of_specifier_1, scope.packageDirectory, moduleName); - } - return toSearchResult( - /*value*/ - void 0 - ); - function toAbsolutePath(path) { - var _a2, _b2; - if (path === void 0) return path; - return getNormalizedAbsolutePath(path, (_b2 = (_a2 = state.host).getCurrentDirectory) == null ? void 0 : _b2.call(_a2)); - } - function combineDirectoryPath(root, dir) { - return ensureTrailingDirectorySeparator(combinePaths(root, dir)); - } - function tryLoadInputFileForPath(finalPath, entry, packagePath, isImports2) { - var _a2, _b2, _c, _d; - if (!state.isConfigLookup && (state.compilerOptions.declarationDir || state.compilerOptions.outDir) && !finalPath.includes("/node_modules/") && (state.compilerOptions.configFile ? containsPath(scope.packageDirectory, toAbsolutePath(state.compilerOptions.configFile.fileName), !useCaseSensitiveFileNames(state)) : true)) { - const getCanonicalFileName = hostGetCanonicalFileName({ useCaseSensitiveFileNames: () => useCaseSensitiveFileNames(state) }); - const commonSourceDirGuesses = []; - if (state.compilerOptions.rootDir || state.compilerOptions.configFilePath) { - const commonDir = toAbsolutePath(getCommonSourceDirectory(state.compilerOptions, () => [], ((_b2 = (_a2 = state.host).getCurrentDirectory) == null ? void 0 : _b2.call(_a2)) || "", getCanonicalFileName)); - commonSourceDirGuesses.push(commonDir); - } else if (state.requestContainingDirectory) { - const requestingFile = toAbsolutePath(combinePaths(state.requestContainingDirectory, "index.ts")); - const commonDir = toAbsolutePath(getCommonSourceDirectory(state.compilerOptions, () => [requestingFile, toAbsolutePath(packagePath)], ((_d = (_c = state.host).getCurrentDirectory) == null ? void 0 : _d.call(_c)) || "", getCanonicalFileName)); - commonSourceDirGuesses.push(commonDir); - let fragment = ensureTrailingDirectorySeparator(commonDir); - while (fragment && fragment.length > 1) { - const parts = getPathComponents(fragment); - parts.pop(); - const commonDir2 = getPathFromPathComponents(parts); - commonSourceDirGuesses.unshift(commonDir2); - fragment = ensureTrailingDirectorySeparator(commonDir2); - } - } - if (commonSourceDirGuesses.length > 1) { - state.reportDiagnostic(createCompilerDiagnostic( - isImports2 ? Diagnostics.The_project_root_is_ambiguous_but_is_required_to_resolve_import_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate : Diagnostics.The_project_root_is_ambiguous_but_is_required_to_resolve_export_map_entry_0_in_file_1_Supply_the_rootDir_compiler_option_to_disambiguate, - entry === "" ? "." : entry, - // replace empty string with `.` - the reverse of the operation done when entries are built - so main entrypoint errors don't look weird - packagePath - )); - } - for (const commonSourceDirGuess of commonSourceDirGuesses) { - const candidateDirectories = getOutputDirectoriesForBaseDirectory(commonSourceDirGuess); - for (const candidateDir of candidateDirectories) { - if (containsPath(candidateDir, finalPath, !useCaseSensitiveFileNames(state))) { - const pathFragment = finalPath.slice(candidateDir.length + 1); - const possibleInputBase = combinePaths(commonSourceDirGuess, pathFragment); - const jsAndDtsExtensions = [".mjs" /* Mjs */, ".cjs" /* Cjs */, ".js" /* Js */, ".json" /* Json */, ".d.mts" /* Dmts */, ".d.cts" /* Dcts */, ".d.ts" /* Dts */]; - for (const ext of jsAndDtsExtensions) { - if (fileExtensionIs(possibleInputBase, ext)) { - const inputExts = getPossibleOriginalInputExtensionForExtension(possibleInputBase); - for (const possibleExt of inputExts) { - if (!extensionIsOk(extensions, possibleExt)) continue; - const possibleInputWithInputExtension = changeAnyExtension(possibleInputBase, possibleExt, ext, !useCaseSensitiveFileNames(state)); - if (state.host.fileExists(possibleInputWithInputExtension)) { - return toSearchResult(withPackageId(scope, loadFileNameFromPackageJsonField( - extensions, - possibleInputWithInputExtension, - /*packageJsonValue*/ - void 0, - /*onlyRecordFailures*/ - false, - state - ), state)); - } - } - } - } - } - } - } - } - return void 0; - function getOutputDirectoriesForBaseDirectory(commonSourceDirGuess) { - var _a3, _b3; - const currentDir = state.compilerOptions.configFile ? ((_b3 = (_a3 = state.host).getCurrentDirectory) == null ? void 0 : _b3.call(_a3)) || "" : commonSourceDirGuess; - const candidateDirectories = []; - if (state.compilerOptions.declarationDir) { - candidateDirectories.push(toAbsolutePath(combineDirectoryPath(currentDir, state.compilerOptions.declarationDir))); - } - if (state.compilerOptions.outDir && state.compilerOptions.outDir !== state.compilerOptions.declarationDir) { - candidateDirectories.push(toAbsolutePath(combineDirectoryPath(currentDir, state.compilerOptions.outDir))); - } - return candidateDirectories; - } - } - } -} -function isApplicableVersionedTypesKey(conditions, key) { - if (!conditions.includes("types")) return false; - if (!startsWith(key, "types@")) return false; - const range = VersionRange.tryParse(key.substring("types@".length)); - if (!range) return false; - return range.test(version); -} -function loadModuleFromNearestNodeModulesDirectory(extensions, moduleName, directory, state, cache, redirectedReference) { - return loadModuleFromNearestNodeModulesDirectoryWorker( - extensions, - moduleName, - directory, - state, - /*typesScopeOnly*/ - false, - cache, - redirectedReference - ); -} -function loadModuleFromNearestNodeModulesDirectoryTypesScope(moduleName, directory, state) { - return loadModuleFromNearestNodeModulesDirectoryWorker( - 4 /* Declaration */, - moduleName, - directory, - state, - /*typesScopeOnly*/ - true, - /*cache*/ - void 0, - /*redirectedReference*/ - void 0 - ); -} -function loadModuleFromNearestNodeModulesDirectoryWorker(extensions, moduleName, directory, state, typesScopeOnly, cache, redirectedReference) { - const mode = state.features === 0 ? void 0 : state.features & 32 /* EsmMode */ || state.conditions.includes("import") ? 99 /* ESNext */ : 1 /* CommonJS */; - const priorityExtensions = extensions & (1 /* TypeScript */ | 4 /* Declaration */); - const secondaryExtensions = extensions & ~(1 /* TypeScript */ | 4 /* Declaration */); - if (priorityExtensions) { - traceIfEnabled(state, Diagnostics.Searching_all_ancestor_node_modules_directories_for_preferred_extensions_Colon_0, formatExtensions(priorityExtensions)); - const result = lookup(priorityExtensions); - if (result) return result; - } - if (secondaryExtensions && !typesScopeOnly) { - traceIfEnabled(state, Diagnostics.Searching_all_ancestor_node_modules_directories_for_fallback_extensions_Colon_0, formatExtensions(secondaryExtensions)); - return lookup(secondaryExtensions); - } - function lookup(extensions2) { - return forEachAncestorDirectoryStoppingAtGlobalCache( - state.host, - normalizeSlashes(directory), - (ancestorDirectory) => { - if (getBaseFileName(ancestorDirectory) !== "node_modules") { - const resolutionFromCache = tryFindNonRelativeModuleNameInCache(cache, moduleName, mode, ancestorDirectory, redirectedReference, state); - if (resolutionFromCache) { - return resolutionFromCache; - } - return toSearchResult(loadModuleFromImmediateNodeModulesDirectory(extensions2, moduleName, ancestorDirectory, state, typesScopeOnly, cache, redirectedReference)); - } - } - ); - } -} -function forEachAncestorDirectoryStoppingAtGlobalCache(host, directory, callback) { - var _a; - const globalCache = (_a = host == null ? void 0 : host.getGlobalTypingsCacheLocation) == null ? void 0 : _a.call(host); - return forEachAncestorDirectory(directory, (ancestorDirectory) => { - const result = callback(ancestorDirectory); - if (result !== void 0) return result; - if (ancestorDirectory === globalCache) return false; - }) || void 0; -} -function loadModuleFromImmediateNodeModulesDirectory(extensions, moduleName, directory, state, typesScopeOnly, cache, redirectedReference) { - const nodeModulesFolder = combinePaths(directory, "node_modules"); - const nodeModulesFolderExists = directoryProbablyExists(nodeModulesFolder, state.host); - if (!nodeModulesFolderExists && state.traceEnabled) { - trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, nodeModulesFolder); - } - if (!typesScopeOnly) { - const packageResult = loadModuleFromSpecificNodeModulesDirectory(extensions, moduleName, nodeModulesFolder, nodeModulesFolderExists, state, cache, redirectedReference); - if (packageResult) { - return packageResult; - } - } - if (extensions & 4 /* Declaration */) { - const nodeModulesAtTypes2 = combinePaths(nodeModulesFolder, "@types"); - let nodeModulesAtTypesExists = nodeModulesFolderExists; - if (nodeModulesFolderExists && !directoryProbablyExists(nodeModulesAtTypes2, state.host)) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, nodeModulesAtTypes2); - } - nodeModulesAtTypesExists = false; - } - return loadModuleFromSpecificNodeModulesDirectory(4 /* Declaration */, mangleScopedPackageNameWithTrace(moduleName, state), nodeModulesAtTypes2, nodeModulesAtTypesExists, state, cache, redirectedReference); - } -} -function loadModuleFromSpecificNodeModulesDirectory(extensions, moduleName, nodeModulesDirectory, nodeModulesDirectoryExists, state, cache, redirectedReference) { - var _a, _b; - const candidate = normalizePath(combinePaths(nodeModulesDirectory, moduleName)); - const { packageName, rest } = parsePackageName(moduleName); - const packageDirectory = combinePaths(nodeModulesDirectory, packageName); - let rootPackageInfo; - let packageInfo = getPackageJsonInfo(candidate, !nodeModulesDirectoryExists, state); - if (rest !== "" && packageInfo && (!(state.features & 8 /* Exports */) || !hasProperty(((_a = rootPackageInfo = getPackageJsonInfo(packageDirectory, !nodeModulesDirectoryExists, state)) == null ? void 0 : _a.contents.packageJsonContent) ?? emptyArray, "exports"))) { - const fromFile = loadModuleFromFile(extensions, candidate, !nodeModulesDirectoryExists, state); - if (fromFile) { - return noPackageId(fromFile); - } - const fromDirectory = loadNodeModuleFromDirectoryWorker( - extensions, - candidate, - !nodeModulesDirectoryExists, - state, - packageInfo - ); - return withPackageId(packageInfo, fromDirectory, state); - } - const loader = (extensions2, candidate2, onlyRecordFailures, state2) => { - let pathAndExtension = (rest || !(state2.features & 32 /* EsmMode */)) && loadModuleFromFile(extensions2, candidate2, onlyRecordFailures, state2) || loadNodeModuleFromDirectoryWorker( - extensions2, - candidate2, - onlyRecordFailures, - state2, - packageInfo - ); - if (!pathAndExtension && !rest && packageInfo && (packageInfo.contents.packageJsonContent.exports === void 0 || packageInfo.contents.packageJsonContent.exports === null) && state2.features & 32 /* EsmMode */) { - pathAndExtension = loadModuleFromFile(extensions2, combinePaths(candidate2, "index.js"), onlyRecordFailures, state2); - } - return withPackageId(packageInfo, pathAndExtension, state2); - }; - if (rest !== "") { - packageInfo = rootPackageInfo ?? getPackageJsonInfo(packageDirectory, !nodeModulesDirectoryExists, state); - } - if (packageInfo) { - state.resolvedPackageDirectory = true; - } - if (packageInfo && packageInfo.contents.packageJsonContent.exports && state.features & 8 /* Exports */) { - return (_b = loadModuleFromExports(packageInfo, extensions, combinePaths(".", rest), state, cache, redirectedReference)) == null ? void 0 : _b.value; - } - const versionPaths = rest !== "" && packageInfo ? getVersionPathsOfPackageJsonInfo(packageInfo, state) : void 0; - if (versionPaths) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.package_json_has_a_typesVersions_entry_0_that_matches_compiler_version_1_looking_for_a_pattern_to_match_module_name_2, versionPaths.version, version, rest); - } - const packageDirectoryExists = nodeModulesDirectoryExists && directoryProbablyExists(packageDirectory, state.host); - const pathPatterns = tryParsePatterns(versionPaths.paths); - const fromPaths = tryLoadModuleUsingPaths(extensions, rest, packageDirectory, versionPaths.paths, pathPatterns, loader, !packageDirectoryExists, state); - if (fromPaths) { - return fromPaths.value; - } - } - return loader(extensions, candidate, !nodeModulesDirectoryExists, state); -} -function tryLoadModuleUsingPaths(extensions, moduleName, baseDirectory, paths, pathPatterns, loader, onlyRecordFailures, state) { - const matchedPattern = matchPatternOrExact(pathPatterns, moduleName); - if (matchedPattern) { - const matchedStar = isString(matchedPattern) ? void 0 : matchedText(matchedPattern, moduleName); - const matchedPatternText = isString(matchedPattern) ? matchedPattern : patternText(matchedPattern); - if (state.traceEnabled) { - trace(state.host, Diagnostics.Module_name_0_matched_pattern_1, moduleName, matchedPatternText); - } - const resolved = forEach(paths[matchedPatternText], (subst) => { - const path = matchedStar ? replaceFirstStar(subst, matchedStar) : subst; - const candidate = normalizePath(combinePaths(baseDirectory, path)); - if (state.traceEnabled) { - trace(state.host, Diagnostics.Trying_substitution_0_candidate_module_location_Colon_1, subst, path); - } - const extension = tryGetExtensionFromPath2(subst); - if (extension !== void 0) { - const path2 = tryFile(candidate, onlyRecordFailures, state); - if (path2 !== void 0) { - return noPackageId({ path: path2, ext: extension, resolvedUsingTsExtension: void 0 }); - } - } - return loader(extensions, candidate, onlyRecordFailures || !directoryProbablyExists(getDirectoryPath(candidate), state.host), state); - }); - return { value: resolved }; - } -} -var mangledScopedPackageSeparator = "__"; -function mangleScopedPackageNameWithTrace(packageName, state) { - const mangled = mangleScopedPackageName(packageName); - if (state.traceEnabled && mangled !== packageName) { - trace(state.host, Diagnostics.Scoped_package_detected_looking_in_0, mangled); - } - return mangled; -} -function getTypesPackageName(packageName) { - return `@types/${mangleScopedPackageName(packageName)}`; -} -function mangleScopedPackageName(packageName) { - if (startsWith(packageName, "@")) { - const replaceSlash = packageName.replace(directorySeparator, mangledScopedPackageSeparator); - if (replaceSlash !== packageName) { - return replaceSlash.slice(1); - } - } - return packageName; -} -function getPackageNameFromTypesPackageName(mangledName) { - const withoutAtTypePrefix = removePrefix(mangledName, "@types/"); - if (withoutAtTypePrefix !== mangledName) { - return unmangleScopedPackageName(withoutAtTypePrefix); - } - return mangledName; -} -function unmangleScopedPackageName(typesPackageName) { - return typesPackageName.includes(mangledScopedPackageSeparator) ? "@" + typesPackageName.replace(mangledScopedPackageSeparator, directorySeparator) : typesPackageName; -} -function tryFindNonRelativeModuleNameInCache(cache, moduleName, mode, containingDirectory, redirectedReference, state) { - const result = cache && cache.getFromNonRelativeNameCache(moduleName, mode, containingDirectory, redirectedReference); - if (result) { - if (state.traceEnabled) { - trace(state.host, Diagnostics.Resolution_for_module_0_was_found_in_cache_from_location_1, moduleName, containingDirectory); - } - state.resultFromCache = result; - return { - value: result.resolvedModule && { - path: result.resolvedModule.resolvedFileName, - originalPath: result.resolvedModule.originalPath || true, - extension: result.resolvedModule.extension, - packageId: result.resolvedModule.packageId, - resolvedUsingTsExtension: result.resolvedModule.resolvedUsingTsExtension - } - }; - } -} -function classicNameResolver(moduleName, containingFile, compilerOptions, host, cache, redirectedReference) { - const traceEnabled = isTraceEnabled(compilerOptions, host); - const failedLookupLocations = []; - const affectingLocations = []; - const containingDirectory = getDirectoryPath(containingFile); - const diagnostics = []; - const state = { - compilerOptions, - host, - traceEnabled, - failedLookupLocations, - affectingLocations, - packageJsonInfoCache: cache, - features: 0 /* None */, - conditions: [], - requestContainingDirectory: containingDirectory, - reportDiagnostic: (diag2) => void diagnostics.push(diag2), - isConfigLookup: false, - candidateIsFromPackageJsonField: false, - resolvedPackageDirectory: false - }; - const resolved = tryResolve(1 /* TypeScript */ | 4 /* Declaration */) || tryResolve(2 /* JavaScript */ | (compilerOptions.resolveJsonModule ? 8 /* Json */ : 0)); - return createResolvedModuleWithFailedLookupLocationsHandlingSymlink( - moduleName, - resolved && resolved.value, - (resolved == null ? void 0 : resolved.value) && pathContainsNodeModules(resolved.value.path), - failedLookupLocations, - affectingLocations, - diagnostics, - state, - cache - ); - function tryResolve(extensions) { - const resolvedUsingSettings = tryLoadModuleUsingOptionalResolutionSettings(extensions, moduleName, containingDirectory, loadModuleFromFileNoPackageId, state); - if (resolvedUsingSettings) { - return { value: resolvedUsingSettings }; - } - if (!isExternalModuleNameRelative(moduleName)) { - const resolved2 = forEachAncestorDirectoryStoppingAtGlobalCache( - state.host, - containingDirectory, - (directory) => { - const resolutionFromCache = tryFindNonRelativeModuleNameInCache( - cache, - moduleName, - /*mode*/ - void 0, - directory, - redirectedReference, - state - ); - if (resolutionFromCache) { - return resolutionFromCache; - } - const searchName = normalizePath(combinePaths(directory, moduleName)); - return toSearchResult(loadModuleFromFileNoPackageId( - extensions, - searchName, - /*onlyRecordFailures*/ - false, - state - )); - } - ); - if (resolved2) return resolved2; - if (extensions & (1 /* TypeScript */ | 4 /* Declaration */)) { - let resolved3 = loadModuleFromNearestNodeModulesDirectoryTypesScope(moduleName, containingDirectory, state); - if (extensions & 4 /* Declaration */) resolved3 ?? (resolved3 = resolveFromTypeRoot(moduleName, state)); - return resolved3; - } - } else { - const candidate = normalizePath(combinePaths(containingDirectory, moduleName)); - return toSearchResult(loadModuleFromFileNoPackageId( - extensions, - candidate, - /*onlyRecordFailures*/ - false, - state - )); - } - } -} -function resolveFromTypeRoot(moduleName, state) { - if (!state.compilerOptions.typeRoots) return; - for (const typeRoot of state.compilerOptions.typeRoots) { - const candidate = getCandidateFromTypeRoot(typeRoot, moduleName, state); - const directoryExists = directoryProbablyExists(typeRoot, state.host); - if (!directoryExists && state.traceEnabled) { - trace(state.host, Diagnostics.Directory_0_does_not_exist_skipping_all_lookups_in_it, typeRoot); - } - const resolvedFromFile = loadModuleFromFile(4 /* Declaration */, candidate, !directoryExists, state); - if (resolvedFromFile) { - const packageDirectory = parseNodeModuleFromPath(resolvedFromFile.path); - const packageInfo = packageDirectory ? getPackageJsonInfo( - packageDirectory, - /*onlyRecordFailures*/ - false, - state - ) : void 0; - return toSearchResult(withPackageId(packageInfo, resolvedFromFile, state)); - } - const resolved = loadNodeModuleFromDirectory(4 /* Declaration */, candidate, !directoryExists, state); - if (resolved) return toSearchResult(resolved); - } -} -function shouldAllowImportingTsExtension(compilerOptions, fromFileName) { - return getAllowImportingTsExtensions(compilerOptions) || !!fromFileName && isDeclarationFileName(fromFileName); -} -function loadModuleFromGlobalCache(moduleName, projectName, compilerOptions, host, globalCache, packageJsonInfoCache) { - const traceEnabled = isTraceEnabled(compilerOptions, host); - if (traceEnabled) { - trace(host, Diagnostics.Auto_discovery_for_typings_is_enabled_in_project_0_Running_extra_resolution_pass_for_module_1_using_cache_location_2, projectName, moduleName, globalCache); - } - const failedLookupLocations = []; - const affectingLocations = []; - const diagnostics = []; - const state = { - compilerOptions, - host, - traceEnabled, - failedLookupLocations, - affectingLocations, - packageJsonInfoCache, - features: 0 /* None */, - conditions: [], - requestContainingDirectory: void 0, - reportDiagnostic: (diag2) => void diagnostics.push(diag2), - isConfigLookup: false, - candidateIsFromPackageJsonField: false, - resolvedPackageDirectory: false - }; - const resolved = loadModuleFromImmediateNodeModulesDirectory( - 4 /* Declaration */, - moduleName, - globalCache, - state, - /*typesScopeOnly*/ - false, - /*cache*/ - void 0, - /*redirectedReference*/ - void 0 - ); - return createResolvedModuleWithFailedLookupLocations( - resolved, - /*isExternalLibraryImport*/ - true, - failedLookupLocations, - affectingLocations, - diagnostics, - state.resultFromCache, - /*cache*/ - void 0 - ); -} -function toSearchResult(value) { - return value !== void 0 ? { value } : void 0; -} -function traceIfEnabled(state, diagnostic, ...args) { - if (state.traceEnabled) { - trace(state.host, diagnostic, ...args); - } -} -function useCaseSensitiveFileNames(state) { - return !state.host.useCaseSensitiveFileNames ? true : typeof state.host.useCaseSensitiveFileNames === "boolean" ? state.host.useCaseSensitiveFileNames : state.host.useCaseSensitiveFileNames(); -} - -// src/compiler/binder.ts -var ModuleInstanceState = /* @__PURE__ */ ((ModuleInstanceState2) => { - ModuleInstanceState2[ModuleInstanceState2["NonInstantiated"] = 0] = "NonInstantiated"; - ModuleInstanceState2[ModuleInstanceState2["Instantiated"] = 1] = "Instantiated"; - ModuleInstanceState2[ModuleInstanceState2["ConstEnumOnly"] = 2] = "ConstEnumOnly"; - return ModuleInstanceState2; -})(ModuleInstanceState || {}); -function getModuleInstanceState(node, visited) { - if (node.body && !node.body.parent) { - setParent(node.body, node); - setParentRecursive( - node.body, - /*incremental*/ - false - ); - } - return node.body ? getModuleInstanceStateCached(node.body, visited) : 1 /* Instantiated */; -} -function getModuleInstanceStateCached(node, visited = /* @__PURE__ */ new Map()) { - const nodeId = getNodeId(node); - if (visited.has(nodeId)) { - return visited.get(nodeId) || 0 /* NonInstantiated */; - } - visited.set(nodeId, void 0); - const result = getModuleInstanceStateWorker(node, visited); - visited.set(nodeId, result); - return result; -} -function getModuleInstanceStateWorker(node, visited) { - switch (node.kind) { - // 1. interface declarations, type alias declarations - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - return 0 /* NonInstantiated */; - // 2. const enum declarations - case 267 /* EnumDeclaration */: - if (isEnumConst(node)) { - return 2 /* ConstEnumOnly */; - } - break; - // 3. non-exported import declarations - case 273 /* ImportDeclaration */: - case 272 /* ImportEqualsDeclaration */: - if (!hasSyntacticModifier(node, 32 /* Export */)) { - return 0 /* NonInstantiated */; - } - break; - // 4. Export alias declarations pointing at only uninstantiated modules or things uninstantiated modules contain - case 279 /* ExportDeclaration */: - const exportDeclaration = node; - if (!exportDeclaration.moduleSpecifier && exportDeclaration.exportClause && exportDeclaration.exportClause.kind === 280 /* NamedExports */) { - let state = 0 /* NonInstantiated */; - for (const specifier of exportDeclaration.exportClause.elements) { - const specifierState = getModuleInstanceStateForAliasTarget(specifier, visited); - if (specifierState > state) { - state = specifierState; - } - if (state === 1 /* Instantiated */) { - return state; - } - } - return state; - } - break; - // 5. other uninstantiated module declarations. - case 269 /* ModuleBlock */: { - let state = 0 /* NonInstantiated */; - forEachChild(node, (n) => { - const childState = getModuleInstanceStateCached(n, visited); - switch (childState) { - case 0 /* NonInstantiated */: - return; - case 2 /* ConstEnumOnly */: - state = 2 /* ConstEnumOnly */; - return; - case 1 /* Instantiated */: - state = 1 /* Instantiated */; - return true; - default: - Debug.assertNever(childState); - } - }); - return state; - } - case 268 /* ModuleDeclaration */: - return getModuleInstanceState(node, visited); - case 80 /* Identifier */: - if (node.flags & 4096 /* IdentifierIsInJSDocNamespace */) { - return 0 /* NonInstantiated */; - } - } - return 1 /* Instantiated */; -} -function getModuleInstanceStateForAliasTarget(specifier, visited) { - const name = specifier.propertyName || specifier.name; - if (name.kind !== 80 /* Identifier */) { - return 1 /* Instantiated */; - } - let p = specifier.parent; - while (p) { - if (isBlock(p) || isModuleBlock(p) || isSourceFile(p)) { - const statements = p.statements; - let found; - for (const statement of statements) { - if (nodeHasName(statement, name)) { - if (!statement.parent) { - setParent(statement, p); - setParentRecursive( - statement, - /*incremental*/ - false - ); - } - const state = getModuleInstanceStateCached(statement, visited); - if (found === void 0 || state > found) { - found = state; - } - if (found === 1 /* Instantiated */) { - return found; - } - if (statement.kind === 272 /* ImportEqualsDeclaration */) { - found = 1 /* Instantiated */; - } - } - } - if (found !== void 0) { - return found; - } - } - p = p.parent; - } - return 1 /* Instantiated */; -} -var ContainerFlags = /* @__PURE__ */ ((ContainerFlags2) => { - ContainerFlags2[ContainerFlags2["None"] = 0] = "None"; - ContainerFlags2[ContainerFlags2["IsContainer"] = 1] = "IsContainer"; - ContainerFlags2[ContainerFlags2["IsBlockScopedContainer"] = 2] = "IsBlockScopedContainer"; - ContainerFlags2[ContainerFlags2["IsControlFlowContainer"] = 4] = "IsControlFlowContainer"; - ContainerFlags2[ContainerFlags2["IsFunctionLike"] = 8] = "IsFunctionLike"; - ContainerFlags2[ContainerFlags2["IsFunctionExpression"] = 16] = "IsFunctionExpression"; - ContainerFlags2[ContainerFlags2["HasLocals"] = 32] = "HasLocals"; - ContainerFlags2[ContainerFlags2["IsInterface"] = 64] = "IsInterface"; - ContainerFlags2[ContainerFlags2["IsObjectLiteralOrClassExpressionMethodOrAccessor"] = 128] = "IsObjectLiteralOrClassExpressionMethodOrAccessor"; - ContainerFlags2[ContainerFlags2["PropagatesThisKeyword"] = 256] = "PropagatesThisKeyword"; - return ContainerFlags2; -})(ContainerFlags || {}); -function createFlowNode(flags, node, antecedent) { - return Debug.attachFlowNodeDebugInfo({ flags, id: 0, node, antecedent }); -} -var binder = /* @__PURE__ */ createBinder(); -function bindSourceFile(file, options) { - mark("beforeBind"); - binder(file, options); - mark("afterBind"); - measure("Bind", "beforeBind", "afterBind"); -} -function createBinder() { - var file; - var options; - var languageVersion; - var parent2; - var container; - var thisParentContainer; - var blockScopeContainer; - var lastContainer; - var delayedTypeAliases; - var seenThisKeyword; - var jsDocImports; - var currentFlow; - var currentBreakTarget; - var currentContinueTarget; - var currentReturnTarget; - var currentTrueTarget; - var currentFalseTarget; - var currentExceptionTarget; - var preSwitchCaseFlow; - var activeLabelList; - var hasExplicitReturn; - var inReturnPosition; - var hasFlowEffects; - var emitFlags; - var inStrictMode; - var inAssignmentPattern = false; - var symbolCount = 0; - var Symbol48; - var classifiableNames; - var unreachableFlow = createFlowNode( - 1 /* Unreachable */, - /*node*/ - void 0, - /*antecedent*/ - void 0 - ); - var bindBinaryExpressionFlow = createBindBinaryExpressionFlow(); - return bindSourceFile2; - function createDiagnosticForNode2(node, message, ...args) { - return createDiagnosticForNodeInSourceFile(getSourceFileOfNode(node) || file, node, message, ...args); - } - function bindSourceFile2(f, opts) { - var _a, _b; - file = f; - options = opts; - languageVersion = getEmitScriptTarget(options); - inStrictMode = bindInStrictMode(file, opts); - classifiableNames = /* @__PURE__ */ new Set(); - symbolCount = 0; - Symbol48 = objectAllocator.getSymbolConstructor(); - Debug.attachFlowNodeDebugInfo(unreachableFlow); - if (!file.locals) { - (_a = tracing) == null ? void 0 : _a.push( - tracing.Phase.Bind, - "bindSourceFile", - { path: file.path }, - /*separateBeginAndEnd*/ - true - ); - bind(file); - (_b = tracing) == null ? void 0 : _b.pop(); - file.symbolCount = symbolCount; - file.classifiableNames = classifiableNames; - delayedBindJSDocTypedefTag(); - bindJSDocImports(); - } - file = void 0; - options = void 0; - languageVersion = void 0; - parent2 = void 0; - container = void 0; - thisParentContainer = void 0; - blockScopeContainer = void 0; - lastContainer = void 0; - delayedTypeAliases = void 0; - jsDocImports = void 0; - seenThisKeyword = false; - currentFlow = void 0; - currentBreakTarget = void 0; - currentContinueTarget = void 0; - currentReturnTarget = void 0; - currentTrueTarget = void 0; - currentFalseTarget = void 0; - currentExceptionTarget = void 0; - activeLabelList = void 0; - hasExplicitReturn = false; - inReturnPosition = false; - hasFlowEffects = false; - inAssignmentPattern = false; - emitFlags = 0 /* None */; - } - function bindInStrictMode(file2, opts) { - if (getAlwaysStrict(opts) && !file2.isDeclarationFile) { - return true; - } else { - return !!file2.externalModuleIndicator; - } - } - function createSymbol(flags, name) { - symbolCount++; - return new Symbol48(flags, name); - } - function addDeclarationToSymbol(symbol, node, symbolFlags) { - symbol.flags |= symbolFlags; - node.symbol = symbol; - symbol.declarations = appendIfUnique(symbol.declarations, node); - if (symbolFlags & (32 /* Class */ | 384 /* Enum */ | 1536 /* Module */ | 3 /* Variable */) && !symbol.exports) { - symbol.exports = createSymbolTable(); - } - if (symbolFlags & (32 /* Class */ | 64 /* Interface */ | 2048 /* TypeLiteral */ | 4096 /* ObjectLiteral */) && !symbol.members) { - symbol.members = createSymbolTable(); - } - if (symbol.constEnumOnlyModule && symbol.flags & (16 /* Function */ | 32 /* Class */ | 256 /* RegularEnum */)) { - symbol.constEnumOnlyModule = false; - } - if (symbolFlags & 111551 /* Value */) { - setValueDeclaration(symbol, node); - } - } - function getDeclarationName(node) { - if (node.kind === 278 /* ExportAssignment */) { - return node.isExportEquals ? "export=" /* ExportEquals */ : "default" /* Default */; - } - const name = getNameOfDeclaration(node); - if (name) { - if (isAmbientModule(node)) { - const moduleName = getTextOfIdentifierOrLiteral(name); - return isGlobalScopeAugmentation(node) ? "__global" : `"${moduleName}"`; - } - if (name.kind === 168 /* ComputedPropertyName */) { - const nameExpression = name.expression; - if (isStringOrNumericLiteralLike(nameExpression)) { - return escapeLeadingUnderscores(nameExpression.text); - } - if (isSignedNumericLiteral(nameExpression)) { - return tokenToString(nameExpression.operator) + nameExpression.operand.text; - } else { - Debug.fail("Only computed properties with literal names have declaration names"); - } - } - if (isPrivateIdentifier(name)) { - const containingClass = getContainingClass(node); - if (!containingClass) { - return void 0; - } - const containingClassSymbol = containingClass.symbol; - return getSymbolNameForPrivateIdentifier(containingClassSymbol, name.escapedText); - } - if (isJsxNamespacedName(name)) { - return getEscapedTextOfJsxNamespacedName(name); - } - return isPropertyNameLiteral(name) ? getEscapedTextOfIdentifierOrLiteral(name) : void 0; - } - switch (node.kind) { - case 177 /* Constructor */: - return "__constructor" /* Constructor */; - case 185 /* FunctionType */: - case 180 /* CallSignature */: - case 324 /* JSDocSignature */: - return "__call" /* Call */; - case 186 /* ConstructorType */: - case 181 /* ConstructSignature */: - return "__new" /* New */; - case 182 /* IndexSignature */: - return "__index" /* Index */; - case 279 /* ExportDeclaration */: - return "__export" /* ExportStar */; - case 308 /* SourceFile */: - return "export=" /* ExportEquals */; - case 227 /* BinaryExpression */: - if (getAssignmentDeclarationKind(node) === 2 /* ModuleExports */) { - return "export=" /* ExportEquals */; - } - Debug.fail("Unknown binary declaration kind"); - break; - case 318 /* JSDocFunctionType */: - return isJSDocConstructSignature(node) ? "__new" /* New */ : "__call" /* Call */; - case 170 /* Parameter */: - Debug.assert(node.parent.kind === 318 /* JSDocFunctionType */, "Impossible parameter parent kind", () => `parent is: ${Debug.formatSyntaxKind(node.parent.kind)}, expected JSDocFunctionType`); - const functionType = node.parent; - const index = functionType.parameters.indexOf(node); - return "arg" + index; - } - } - function getDisplayName(node) { - return isNamedDeclaration(node) ? declarationNameToString(node.name) : unescapeLeadingUnderscores(Debug.checkDefined(getDeclarationName(node))); - } - function declareSymbol(symbolTable, parent3, node, includes, excludes, isReplaceableByMethod, isComputedName) { - Debug.assert(isComputedName || !hasDynamicName(node)); - const isDefaultExport = hasSyntacticModifier(node, 2048 /* Default */) || isExportSpecifier(node) && moduleExportNameIsDefault(node.name); - const name = isComputedName ? "__computed" /* Computed */ : isDefaultExport && parent3 ? "default" /* Default */ : getDeclarationName(node); - let symbol; - if (name === void 0) { - symbol = createSymbol(0 /* None */, "__missing" /* Missing */); - } else { - symbol = symbolTable.get(name); - if (includes & 2885600 /* Classifiable */) { - classifiableNames.add(name); - } - if (!symbol) { - symbolTable.set(name, symbol = createSymbol(0 /* None */, name)); - if (isReplaceableByMethod) symbol.isReplaceableByMethod = true; - } else if (isReplaceableByMethod && !symbol.isReplaceableByMethod) { - return symbol; - } else if (symbol.flags & excludes) { - if (symbol.isReplaceableByMethod) { - symbolTable.set(name, symbol = createSymbol(0 /* None */, name)); - } else if (!(includes & 3 /* Variable */ && symbol.flags & 67108864 /* Assignment */)) { - if (isNamedDeclaration(node)) { - setParent(node.name, node); - } - let message = symbol.flags & 2 /* BlockScopedVariable */ ? Diagnostics.Cannot_redeclare_block_scoped_variable_0 : Diagnostics.Duplicate_identifier_0; - let messageNeedsName = true; - if (symbol.flags & 384 /* Enum */ || includes & 384 /* Enum */) { - message = Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations; - messageNeedsName = false; - } - let multipleDefaultExports = false; - if (length(symbol.declarations)) { - if (isDefaultExport) { - message = Diagnostics.A_module_cannot_have_multiple_default_exports; - messageNeedsName = false; - multipleDefaultExports = true; - } else { - if (symbol.declarations && symbol.declarations.length && (node.kind === 278 /* ExportAssignment */ && !node.isExportEquals)) { - message = Diagnostics.A_module_cannot_have_multiple_default_exports; - messageNeedsName = false; - multipleDefaultExports = true; - } - } - } - const relatedInformation = []; - if (isTypeAliasDeclaration(node) && nodeIsMissing(node.type) && hasSyntacticModifier(node, 32 /* Export */) && symbol.flags & (2097152 /* Alias */ | 788968 /* Type */ | 1920 /* Namespace */)) { - relatedInformation.push(createDiagnosticForNode2(node, Diagnostics.Did_you_mean_0, `export type { ${unescapeLeadingUnderscores(node.name.escapedText)} }`)); - } - const declarationName = getNameOfDeclaration(node) || node; - forEach(symbol.declarations, (declaration, index) => { - const decl = getNameOfDeclaration(declaration) || declaration; - const diag3 = messageNeedsName ? createDiagnosticForNode2(decl, message, getDisplayName(declaration)) : createDiagnosticForNode2(decl, message); - file.bindDiagnostics.push( - multipleDefaultExports ? addRelatedInfo(diag3, createDiagnosticForNode2(declarationName, index === 0 ? Diagnostics.Another_export_default_is_here : Diagnostics.and_here)) : diag3 - ); - if (multipleDefaultExports) { - relatedInformation.push(createDiagnosticForNode2(decl, Diagnostics.The_first_export_default_is_here)); - } - }); - const diag2 = messageNeedsName ? createDiagnosticForNode2(declarationName, message, getDisplayName(node)) : createDiagnosticForNode2(declarationName, message); - file.bindDiagnostics.push(addRelatedInfo(diag2, ...relatedInformation)); - symbol = createSymbol(0 /* None */, name); - } - } - } - addDeclarationToSymbol(symbol, node, includes); - if (symbol.parent) { - Debug.assert(symbol.parent === parent3, "Existing symbol parent should match new one"); - } else { - symbol.parent = parent3; - } - return symbol; - } - function declareModuleMember(node, symbolFlags, symbolExcludes) { - const hasExportModifier = !!(getCombinedModifierFlags(node) & 32 /* Export */) || jsdocTreatAsExported(node); - if (symbolFlags & 2097152 /* Alias */) { - if (node.kind === 282 /* ExportSpecifier */ || node.kind === 272 /* ImportEqualsDeclaration */ && hasExportModifier) { - return declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); - } else { - Debug.assertNode(container, canHaveLocals); - return declareSymbol( - container.locals, - /*parent*/ - void 0, - node, - symbolFlags, - symbolExcludes - ); - } - } else { - if (isJSDocTypeAlias(node)) Debug.assert(isInJSFile(node)); - if (!isAmbientModule(node) && (hasExportModifier || container.flags & 128 /* ExportContext */)) { - if (!canHaveLocals(container) || !container.locals || hasSyntacticModifier(node, 2048 /* Default */) && !getDeclarationName(node)) { - return declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); - } - const exportKind = symbolFlags & 111551 /* Value */ ? 1048576 /* ExportValue */ : 0; - const local = declareSymbol( - container.locals, - /*parent*/ - void 0, - node, - exportKind, - symbolExcludes - ); - local.exportSymbol = declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); - node.localSymbol = local; - return local; - } else { - Debug.assertNode(container, canHaveLocals); - return declareSymbol( - container.locals, - /*parent*/ - void 0, - node, - symbolFlags, - symbolExcludes - ); - } - } - } - function jsdocTreatAsExported(node) { - if (node.parent && isModuleDeclaration(node)) { - node = node.parent; - } - if (!isJSDocTypeAlias(node)) return false; - if (!isJSDocEnumTag(node) && !!node.fullName) return true; - const declName = getNameOfDeclaration(node); - if (!declName) return false; - if (isPropertyAccessEntityNameExpression(declName.parent) && isTopLevelNamespaceAssignment(declName.parent)) return true; - if (isDeclaration(declName.parent) && getCombinedModifierFlags(declName.parent) & 32 /* Export */) return true; - return false; - } - function bindContainer(node, containerFlags) { - const saveContainer = container; - const saveThisParentContainer = thisParentContainer; - const savedBlockScopeContainer = blockScopeContainer; - const savedInReturnPosition = inReturnPosition; - if (node.kind === 220 /* ArrowFunction */ && node.body.kind !== 242 /* Block */) inReturnPosition = true; - if (containerFlags & 1 /* IsContainer */) { - if (node.kind !== 220 /* ArrowFunction */) { - thisParentContainer = container; - } - container = blockScopeContainer = node; - if (containerFlags & 32 /* HasLocals */) { - container.locals = createSymbolTable(); - addToContainerChain(container); - } - } else if (containerFlags & 2 /* IsBlockScopedContainer */) { - blockScopeContainer = node; - if (containerFlags & 32 /* HasLocals */) { - blockScopeContainer.locals = void 0; - } - } - if (containerFlags & 4 /* IsControlFlowContainer */) { - const saveCurrentFlow = currentFlow; - const saveBreakTarget = currentBreakTarget; - const saveContinueTarget = currentContinueTarget; - const saveReturnTarget = currentReturnTarget; - const saveExceptionTarget = currentExceptionTarget; - const saveActiveLabelList = activeLabelList; - const saveHasExplicitReturn = hasExplicitReturn; - const saveSeenThisKeyword = seenThisKeyword; - const isImmediatelyInvoked = containerFlags & 16 /* IsFunctionExpression */ && !hasSyntacticModifier(node, 1024 /* Async */) && !node.asteriskToken && !!getImmediatelyInvokedFunctionExpression(node) || node.kind === 176 /* ClassStaticBlockDeclaration */; - if (!isImmediatelyInvoked) { - currentFlow = createFlowNode( - 2 /* Start */, - /*node*/ - void 0, - /*antecedent*/ - void 0 - ); - if (containerFlags & (16 /* IsFunctionExpression */ | 128 /* IsObjectLiteralOrClassExpressionMethodOrAccessor */)) { - currentFlow.node = node; - } - } - currentReturnTarget = isImmediatelyInvoked || node.kind === 177 /* Constructor */ || isInJSFile(node) && (node.kind === 263 /* FunctionDeclaration */ || node.kind === 219 /* FunctionExpression */) ? createBranchLabel() : void 0; - currentExceptionTarget = void 0; - currentBreakTarget = void 0; - currentContinueTarget = void 0; - activeLabelList = void 0; - hasExplicitReturn = false; - seenThisKeyword = false; - bindChildren(node); - node.flags &= ~(5632 /* ReachabilityAndEmitFlags */ | 256 /* ContainsThis */); - if (!(currentFlow.flags & 1 /* Unreachable */) && containerFlags & 8 /* IsFunctionLike */ && nodeIsPresent(node.body)) { - node.flags |= 512 /* HasImplicitReturn */; - if (hasExplicitReturn) node.flags |= 1024 /* HasExplicitReturn */; - node.endFlowNode = currentFlow; - } - if (seenThisKeyword) { - node.flags |= 256 /* ContainsThis */; - } - if (node.kind === 308 /* SourceFile */) { - node.flags |= emitFlags; - node.endFlowNode = currentFlow; - } - if (currentReturnTarget) { - addAntecedent(currentReturnTarget, currentFlow); - currentFlow = finishFlowLabel(currentReturnTarget); - if (node.kind === 177 /* Constructor */ || node.kind === 176 /* ClassStaticBlockDeclaration */ || isInJSFile(node) && (node.kind === 263 /* FunctionDeclaration */ || node.kind === 219 /* FunctionExpression */)) { - node.returnFlowNode = currentFlow; - } - } - if (!isImmediatelyInvoked) { - currentFlow = saveCurrentFlow; - } - currentBreakTarget = saveBreakTarget; - currentContinueTarget = saveContinueTarget; - currentReturnTarget = saveReturnTarget; - currentExceptionTarget = saveExceptionTarget; - activeLabelList = saveActiveLabelList; - hasExplicitReturn = saveHasExplicitReturn; - seenThisKeyword = containerFlags & 256 /* PropagatesThisKeyword */ ? saveSeenThisKeyword || seenThisKeyword : saveSeenThisKeyword; - } else if (containerFlags & 64 /* IsInterface */) { - const saveSeenThisKeyword = seenThisKeyword; - seenThisKeyword = false; - bindChildren(node); - Debug.assertNotNode(node, isIdentifier); - node.flags = seenThisKeyword ? node.flags | 256 /* ContainsThis */ : node.flags & ~256 /* ContainsThis */; - seenThisKeyword = saveSeenThisKeyword; - } else { - bindChildren(node); - } - inReturnPosition = savedInReturnPosition; - container = saveContainer; - thisParentContainer = saveThisParentContainer; - blockScopeContainer = savedBlockScopeContainer; - } - function bindEachFunctionsFirst(nodes) { - bindEach(nodes, (n) => n.kind === 263 /* FunctionDeclaration */ ? bind(n) : void 0); - bindEach(nodes, (n) => n.kind !== 263 /* FunctionDeclaration */ ? bind(n) : void 0); - } - function bindEach(nodes, bindFunction = bind) { - if (nodes === void 0) { - return; - } - forEach(nodes, bindFunction); - } - function bindEachChild(node) { - forEachChild(node, bind, bindEach); - } - function bindChildren(node) { - const saveInAssignmentPattern = inAssignmentPattern; - inAssignmentPattern = false; - if (isPotentiallyExecutableNode(node)) { - node.flags &= ~1073741824 /* Unreachable */; - } - if (currentFlow === unreachableFlow) { - if (canHaveFlowNode(node)) { - node.flowNode = void 0; - } - if (isPotentiallyExecutableNode(node)) { - node.flags |= 1073741824 /* Unreachable */; - } - bindEachChild(node); - bindJSDoc(node); - inAssignmentPattern = saveInAssignmentPattern; - return; - } - if (244 /* FirstStatement */ <= node.kind && node.kind <= 260 /* LastStatement */ && canHaveFlowNode(node)) { - node.flowNode = currentFlow; - } - switch (node.kind) { - case 248 /* WhileStatement */: - bindWhileStatement(node); - break; - case 247 /* DoStatement */: - bindDoStatement(node); - break; - case 249 /* ForStatement */: - bindForStatement(node); - break; - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - bindForInOrForOfStatement(node); - break; - case 246 /* IfStatement */: - bindIfStatement(node); - break; - case 254 /* ReturnStatement */: - case 258 /* ThrowStatement */: - bindReturnOrThrow(node); - break; - case 253 /* BreakStatement */: - case 252 /* ContinueStatement */: - bindBreakOrContinueStatement(node); - break; - case 259 /* TryStatement */: - bindTryStatement(node); - break; - case 256 /* SwitchStatement */: - bindSwitchStatement(node); - break; - case 270 /* CaseBlock */: - bindCaseBlock(node); - break; - case 297 /* CaseClause */: - bindCaseClause(node); - break; - case 245 /* ExpressionStatement */: - bindExpressionStatement(node); - break; - case 257 /* LabeledStatement */: - bindLabeledStatement(node); - break; - case 225 /* PrefixUnaryExpression */: - bindPrefixUnaryExpressionFlow(node); - break; - case 226 /* PostfixUnaryExpression */: - bindPostfixUnaryExpressionFlow(node); - break; - case 227 /* BinaryExpression */: - if (isDestructuringAssignment(node)) { - inAssignmentPattern = saveInAssignmentPattern; - bindDestructuringAssignmentFlow(node); - return; - } - bindBinaryExpressionFlow(node); - break; - case 221 /* DeleteExpression */: - bindDeleteExpressionFlow(node); - break; - case 228 /* ConditionalExpression */: - bindConditionalExpressionFlow(node); - break; - case 261 /* VariableDeclaration */: - bindVariableDeclarationFlow(node); - break; - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - bindAccessExpressionFlow(node); - break; - case 214 /* CallExpression */: - bindCallExpressionFlow(node); - break; - case 236 /* NonNullExpression */: - bindNonNullExpressionFlow(node); - break; - case 347 /* JSDocTypedefTag */: - case 339 /* JSDocCallbackTag */: - case 341 /* JSDocEnumTag */: - bindJSDocTypeAlias(node); - break; - case 352 /* JSDocImportTag */: - bindJSDocImportTag(node); - break; - // In source files and blocks, bind functions first to match hoisting that occurs at runtime - case 308 /* SourceFile */: { - bindEachFunctionsFirst(node.statements); - bind(node.endOfFileToken); - break; - } - case 242 /* Block */: - case 269 /* ModuleBlock */: - bindEachFunctionsFirst(node.statements); - break; - case 209 /* BindingElement */: - bindBindingElementFlow(node); - break; - case 170 /* Parameter */: - bindParameterFlow(node); - break; - case 211 /* ObjectLiteralExpression */: - case 210 /* ArrayLiteralExpression */: - case 304 /* PropertyAssignment */: - case 231 /* SpreadElement */: - inAssignmentPattern = saveInAssignmentPattern; - // falls through - default: - bindEachChild(node); - break; - } - bindJSDoc(node); - inAssignmentPattern = saveInAssignmentPattern; - } - function isNarrowingExpression(expr) { - switch (expr.kind) { - case 80 /* Identifier */: - case 110 /* ThisKeyword */: - return true; - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - return containsNarrowableReference(expr); - case 214 /* CallExpression */: - return hasNarrowableArgument(expr); - case 218 /* ParenthesizedExpression */: - if (isJSDocTypeAssertion(expr)) { - return false; - } - // fallthrough - case 236 /* NonNullExpression */: - return isNarrowingExpression(expr.expression); - case 227 /* BinaryExpression */: - return isNarrowingBinaryExpression(expr); - case 225 /* PrefixUnaryExpression */: - return expr.operator === 54 /* ExclamationToken */ && isNarrowingExpression(expr.operand); - case 222 /* TypeOfExpression */: - return isNarrowingExpression(expr.expression); - } - return false; - } - function isNarrowableReference(expr) { - switch (expr.kind) { - case 80 /* Identifier */: - case 110 /* ThisKeyword */: - case 108 /* SuperKeyword */: - case 237 /* MetaProperty */: - return true; - case 212 /* PropertyAccessExpression */: - case 218 /* ParenthesizedExpression */: - case 236 /* NonNullExpression */: - return isNarrowableReference(expr.expression); - case 213 /* ElementAccessExpression */: - return (isStringOrNumericLiteralLike(expr.argumentExpression) || isEntityNameExpression(expr.argumentExpression)) && isNarrowableReference(expr.expression); - case 227 /* BinaryExpression */: - return expr.operatorToken.kind === 28 /* CommaToken */ && isNarrowableReference(expr.right) || isAssignmentOperator(expr.operatorToken.kind) && isLeftHandSideExpression(expr.left); - } - return false; - } - function containsNarrowableReference(expr) { - return isNarrowableReference(expr) || isOptionalChain(expr) && containsNarrowableReference(expr.expression); - } - function hasNarrowableArgument(expr) { - if (expr.arguments) { - for (const argument of expr.arguments) { - if (containsNarrowableReference(argument)) { - return true; - } - } - } - if (expr.expression.kind === 212 /* PropertyAccessExpression */ && containsNarrowableReference(expr.expression.expression)) { - return true; - } - return false; - } - function isNarrowingTypeofOperands(expr1, expr2) { - return isTypeOfExpression(expr1) && isNarrowableOperand(expr1.expression) && isStringLiteralLike(expr2); - } - function isNarrowingBinaryExpression(expr) { - switch (expr.operatorToken.kind) { - case 64 /* EqualsToken */: - case 76 /* BarBarEqualsToken */: - case 77 /* AmpersandAmpersandEqualsToken */: - case 78 /* QuestionQuestionEqualsToken */: - return containsNarrowableReference(expr.left); - case 35 /* EqualsEqualsToken */: - case 36 /* ExclamationEqualsToken */: - case 37 /* EqualsEqualsEqualsToken */: - case 38 /* ExclamationEqualsEqualsToken */: - const left = skipParentheses(expr.left); - const right = skipParentheses(expr.right); - return isNarrowableOperand(left) || isNarrowableOperand(right) || isNarrowingTypeofOperands(right, left) || isNarrowingTypeofOperands(left, right) || (isBooleanLiteral(right) && isNarrowingExpression(left) || isBooleanLiteral(left) && isNarrowingExpression(right)); - case 104 /* InstanceOfKeyword */: - return isNarrowableOperand(expr.left); - case 103 /* InKeyword */: - return isNarrowingExpression(expr.right); - case 28 /* CommaToken */: - return isNarrowingExpression(expr.right); - } - return false; - } - function isNarrowableOperand(expr) { - switch (expr.kind) { - case 218 /* ParenthesizedExpression */: - return isNarrowableOperand(expr.expression); - case 227 /* BinaryExpression */: - switch (expr.operatorToken.kind) { - case 64 /* EqualsToken */: - return isNarrowableOperand(expr.left); - case 28 /* CommaToken */: - return isNarrowableOperand(expr.right); - } - } - return containsNarrowableReference(expr); - } - function createBranchLabel() { - return createFlowNode( - 4 /* BranchLabel */, - /*node*/ - void 0, - /*antecedent*/ - void 0 - ); - } - function createLoopLabel() { - return createFlowNode( - 8 /* LoopLabel */, - /*node*/ - void 0, - /*antecedent*/ - void 0 - ); - } - function createReduceLabel(target, antecedents, antecedent) { - return createFlowNode(1024 /* ReduceLabel */, { target, antecedents }, antecedent); - } - function setFlowNodeReferenced(flow) { - flow.flags |= flow.flags & 2048 /* Referenced */ ? 4096 /* Shared */ : 2048 /* Referenced */; - } - function addAntecedent(label, antecedent) { - if (!(antecedent.flags & 1 /* Unreachable */) && !contains(label.antecedent, antecedent)) { - (label.antecedent || (label.antecedent = [])).push(antecedent); - setFlowNodeReferenced(antecedent); - } - } - function createFlowCondition(flags, antecedent, expression) { - if (antecedent.flags & 1 /* Unreachable */) { - return antecedent; - } - if (!expression) { - return flags & 32 /* TrueCondition */ ? antecedent : unreachableFlow; - } - if ((expression.kind === 112 /* TrueKeyword */ && flags & 64 /* FalseCondition */ || expression.kind === 97 /* FalseKeyword */ && flags & 32 /* TrueCondition */) && !isExpressionOfOptionalChainRoot(expression) && !isNullishCoalesce(expression.parent)) { - return unreachableFlow; - } - if (!isNarrowingExpression(expression)) { - return antecedent; - } - setFlowNodeReferenced(antecedent); - return createFlowNode(flags, expression, antecedent); - } - function createFlowSwitchClause(antecedent, switchStatement, clauseStart, clauseEnd) { - setFlowNodeReferenced(antecedent); - return createFlowNode(128 /* SwitchClause */, { switchStatement, clauseStart, clauseEnd }, antecedent); - } - function createFlowMutation(flags, antecedent, node) { - setFlowNodeReferenced(antecedent); - hasFlowEffects = true; - const result = createFlowNode(flags, node, antecedent); - if (currentExceptionTarget) { - addAntecedent(currentExceptionTarget, result); - } - return result; - } - function createFlowCall(antecedent, node) { - setFlowNodeReferenced(antecedent); - hasFlowEffects = true; - return createFlowNode(512 /* Call */, node, antecedent); - } - function finishFlowLabel(flow) { - const antecedents = flow.antecedent; - if (!antecedents) { - return unreachableFlow; - } - if (antecedents.length === 1) { - return antecedents[0]; - } - return flow; - } - function isStatementCondition(node) { - const parent3 = node.parent; - switch (parent3.kind) { - case 246 /* IfStatement */: - case 248 /* WhileStatement */: - case 247 /* DoStatement */: - return parent3.expression === node; - case 249 /* ForStatement */: - case 228 /* ConditionalExpression */: - return parent3.condition === node; - } - return false; - } - function isLogicalExpression(node) { - while (true) { - if (node.kind === 218 /* ParenthesizedExpression */) { - node = node.expression; - } else if (node.kind === 225 /* PrefixUnaryExpression */ && node.operator === 54 /* ExclamationToken */) { - node = node.operand; - } else { - return isLogicalOrCoalescingBinaryExpression(node); - } - } - } - function isLogicalAssignmentExpression(node) { - return isLogicalOrCoalescingAssignmentExpression(skipParentheses(node)); - } - function isTopLevelLogicalExpression(node) { - while (isParenthesizedExpression(node.parent) || isPrefixUnaryExpression(node.parent) && node.parent.operator === 54 /* ExclamationToken */) { - node = node.parent; - } - return !isStatementCondition(node) && !isLogicalExpression(node.parent) && !(isOptionalChain(node.parent) && node.parent.expression === node); - } - function doWithConditionalBranches(action, value, trueTarget, falseTarget) { - const savedTrueTarget = currentTrueTarget; - const savedFalseTarget = currentFalseTarget; - currentTrueTarget = trueTarget; - currentFalseTarget = falseTarget; - action(value); - currentTrueTarget = savedTrueTarget; - currentFalseTarget = savedFalseTarget; - } - function bindCondition(node, trueTarget, falseTarget) { - doWithConditionalBranches(bind, node, trueTarget, falseTarget); - if (!node || !isLogicalAssignmentExpression(node) && !isLogicalExpression(node) && !(isOptionalChain(node) && isOutermostOptionalChain(node))) { - addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); - addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); - } - } - function bindIterativeStatement(node, breakTarget, continueTarget) { - const saveBreakTarget = currentBreakTarget; - const saveContinueTarget = currentContinueTarget; - currentBreakTarget = breakTarget; - currentContinueTarget = continueTarget; - bind(node); - currentBreakTarget = saveBreakTarget; - currentContinueTarget = saveContinueTarget; - } - function setContinueTarget(node, target) { - let label = activeLabelList; - while (label && node.parent.kind === 257 /* LabeledStatement */) { - label.continueTarget = target; - label = label.next; - node = node.parent; - } - return target; - } - function bindWhileStatement(node) { - const preWhileLabel = setContinueTarget(node, createLoopLabel()); - const preBodyLabel = createBranchLabel(); - const postWhileLabel = createBranchLabel(); - addAntecedent(preWhileLabel, currentFlow); - currentFlow = preWhileLabel; - bindCondition(node.expression, preBodyLabel, postWhileLabel); - currentFlow = finishFlowLabel(preBodyLabel); - bindIterativeStatement(node.statement, postWhileLabel, preWhileLabel); - addAntecedent(preWhileLabel, currentFlow); - currentFlow = finishFlowLabel(postWhileLabel); - } - function bindDoStatement(node) { - const preDoLabel = createLoopLabel(); - const preConditionLabel = setContinueTarget(node, createBranchLabel()); - const postDoLabel = createBranchLabel(); - addAntecedent(preDoLabel, currentFlow); - currentFlow = preDoLabel; - bindIterativeStatement(node.statement, postDoLabel, preConditionLabel); - addAntecedent(preConditionLabel, currentFlow); - currentFlow = finishFlowLabel(preConditionLabel); - bindCondition(node.expression, preDoLabel, postDoLabel); - currentFlow = finishFlowLabel(postDoLabel); - } - function bindForStatement(node) { - const preLoopLabel = setContinueTarget(node, createLoopLabel()); - const preBodyLabel = createBranchLabel(); - const preIncrementorLabel = createBranchLabel(); - const postLoopLabel = createBranchLabel(); - bind(node.initializer); - addAntecedent(preLoopLabel, currentFlow); - currentFlow = preLoopLabel; - bindCondition(node.condition, preBodyLabel, postLoopLabel); - currentFlow = finishFlowLabel(preBodyLabel); - bindIterativeStatement(node.statement, postLoopLabel, preIncrementorLabel); - addAntecedent(preIncrementorLabel, currentFlow); - currentFlow = finishFlowLabel(preIncrementorLabel); - bind(node.incrementor); - addAntecedent(preLoopLabel, currentFlow); - currentFlow = finishFlowLabel(postLoopLabel); - } - function bindForInOrForOfStatement(node) { - const preLoopLabel = setContinueTarget(node, createLoopLabel()); - const postLoopLabel = createBranchLabel(); - bind(node.expression); - addAntecedent(preLoopLabel, currentFlow); - currentFlow = preLoopLabel; - if (node.kind === 251 /* ForOfStatement */) { - bind(node.awaitModifier); - } - addAntecedent(postLoopLabel, currentFlow); - bind(node.initializer); - if (node.initializer.kind !== 262 /* VariableDeclarationList */) { - bindAssignmentTargetFlow(node.initializer); - } - bindIterativeStatement(node.statement, postLoopLabel, preLoopLabel); - addAntecedent(preLoopLabel, currentFlow); - currentFlow = finishFlowLabel(postLoopLabel); - } - function bindIfStatement(node) { - const thenLabel = createBranchLabel(); - const elseLabel = createBranchLabel(); - const postIfLabel = createBranchLabel(); - bindCondition(node.expression, thenLabel, elseLabel); - currentFlow = finishFlowLabel(thenLabel); - bind(node.thenStatement); - addAntecedent(postIfLabel, currentFlow); - currentFlow = finishFlowLabel(elseLabel); - bind(node.elseStatement); - addAntecedent(postIfLabel, currentFlow); - currentFlow = finishFlowLabel(postIfLabel); - } - function bindReturnOrThrow(node) { - const savedInReturnPosition = inReturnPosition; - inReturnPosition = true; - bind(node.expression); - inReturnPosition = savedInReturnPosition; - if (node.kind === 254 /* ReturnStatement */) { - hasExplicitReturn = true; - if (currentReturnTarget) { - addAntecedent(currentReturnTarget, currentFlow); - } - } - currentFlow = unreachableFlow; - hasFlowEffects = true; - } - function findActiveLabel(name) { - for (let label = activeLabelList; label; label = label.next) { - if (label.name === name) { - return label; - } - } - return void 0; - } - function bindBreakOrContinueFlow(node, breakTarget, continueTarget) { - const flowLabel = node.kind === 253 /* BreakStatement */ ? breakTarget : continueTarget; - if (flowLabel) { - addAntecedent(flowLabel, currentFlow); - currentFlow = unreachableFlow; - hasFlowEffects = true; - } - } - function bindBreakOrContinueStatement(node) { - bind(node.label); - if (node.label) { - const activeLabel = findActiveLabel(node.label.escapedText); - if (activeLabel) { - activeLabel.referenced = true; - bindBreakOrContinueFlow(node, activeLabel.breakTarget, activeLabel.continueTarget); - } - } else { - bindBreakOrContinueFlow(node, currentBreakTarget, currentContinueTarget); - } - } - function bindTryStatement(node) { - const saveReturnTarget = currentReturnTarget; - const saveExceptionTarget = currentExceptionTarget; - const normalExitLabel = createBranchLabel(); - const returnLabel = createBranchLabel(); - let exceptionLabel = createBranchLabel(); - if (node.finallyBlock) { - currentReturnTarget = returnLabel; - } - addAntecedent(exceptionLabel, currentFlow); - currentExceptionTarget = exceptionLabel; - bind(node.tryBlock); - addAntecedent(normalExitLabel, currentFlow); - if (node.catchClause) { - currentFlow = finishFlowLabel(exceptionLabel); - exceptionLabel = createBranchLabel(); - addAntecedent(exceptionLabel, currentFlow); - currentExceptionTarget = exceptionLabel; - bind(node.catchClause); - addAntecedent(normalExitLabel, currentFlow); - } - currentReturnTarget = saveReturnTarget; - currentExceptionTarget = saveExceptionTarget; - if (node.finallyBlock) { - const finallyLabel = createBranchLabel(); - finallyLabel.antecedent = concatenate(concatenate(normalExitLabel.antecedent, exceptionLabel.antecedent), returnLabel.antecedent); - currentFlow = finallyLabel; - bind(node.finallyBlock); - if (currentFlow.flags & 1 /* Unreachable */) { - currentFlow = unreachableFlow; - } else { - if (currentReturnTarget && returnLabel.antecedent) { - addAntecedent(currentReturnTarget, createReduceLabel(finallyLabel, returnLabel.antecedent, currentFlow)); - } - if (currentExceptionTarget && exceptionLabel.antecedent) { - addAntecedent(currentExceptionTarget, createReduceLabel(finallyLabel, exceptionLabel.antecedent, currentFlow)); - } - currentFlow = normalExitLabel.antecedent ? createReduceLabel(finallyLabel, normalExitLabel.antecedent, currentFlow) : unreachableFlow; - } - } else { - currentFlow = finishFlowLabel(normalExitLabel); - } - } - function bindSwitchStatement(node) { - const postSwitchLabel = createBranchLabel(); - bind(node.expression); - const saveBreakTarget = currentBreakTarget; - const savePreSwitchCaseFlow = preSwitchCaseFlow; - currentBreakTarget = postSwitchLabel; - preSwitchCaseFlow = currentFlow; - bind(node.caseBlock); - addAntecedent(postSwitchLabel, currentFlow); - const hasDefault = forEach(node.caseBlock.clauses, (c) => c.kind === 298 /* DefaultClause */); - node.possiblyExhaustive = !hasDefault && !postSwitchLabel.antecedent; - if (!hasDefault) { - addAntecedent(postSwitchLabel, createFlowSwitchClause(preSwitchCaseFlow, node, 0, 0)); - } - currentBreakTarget = saveBreakTarget; - preSwitchCaseFlow = savePreSwitchCaseFlow; - currentFlow = finishFlowLabel(postSwitchLabel); - } - function bindCaseBlock(node) { - const clauses = node.clauses; - const isNarrowingSwitch = node.parent.expression.kind === 112 /* TrueKeyword */ || isNarrowingExpression(node.parent.expression); - let fallthroughFlow = unreachableFlow; - for (let i = 0; i < clauses.length; i++) { - const clauseStart = i; - while (!clauses[i].statements.length && i + 1 < clauses.length) { - if (fallthroughFlow === unreachableFlow) { - currentFlow = preSwitchCaseFlow; - } - bind(clauses[i]); - i++; - } - const preCaseLabel = createBranchLabel(); - addAntecedent(preCaseLabel, isNarrowingSwitch ? createFlowSwitchClause(preSwitchCaseFlow, node.parent, clauseStart, i + 1) : preSwitchCaseFlow); - addAntecedent(preCaseLabel, fallthroughFlow); - currentFlow = finishFlowLabel(preCaseLabel); - const clause = clauses[i]; - bind(clause); - fallthroughFlow = currentFlow; - if (!(currentFlow.flags & 1 /* Unreachable */) && i !== clauses.length - 1 && options.noFallthroughCasesInSwitch) { - clause.fallthroughFlowNode = currentFlow; - } - } - } - function bindCaseClause(node) { - const saveCurrentFlow = currentFlow; - currentFlow = preSwitchCaseFlow; - bind(node.expression); - currentFlow = saveCurrentFlow; - bindEach(node.statements); - } - function bindExpressionStatement(node) { - bind(node.expression); - maybeBindExpressionFlowIfCall(node.expression); - } - function maybeBindExpressionFlowIfCall(node) { - if (node.kind === 214 /* CallExpression */) { - const call = node; - if (call.expression.kind !== 108 /* SuperKeyword */ && isDottedName(call.expression)) { - currentFlow = createFlowCall(currentFlow, call); - } - } - } - function bindLabeledStatement(node) { - const postStatementLabel = createBranchLabel(); - activeLabelList = { - next: activeLabelList, - name: node.label.escapedText, - breakTarget: postStatementLabel, - continueTarget: void 0, - referenced: false - }; - bind(node.label); - bind(node.statement); - if (!activeLabelList.referenced) { - node.label.flags |= 1073741824 /* Unreachable */; - } - activeLabelList = activeLabelList.next; - addAntecedent(postStatementLabel, currentFlow); - currentFlow = finishFlowLabel(postStatementLabel); - } - function bindDestructuringTargetFlow(node) { - if (node.kind === 227 /* BinaryExpression */ && node.operatorToken.kind === 64 /* EqualsToken */) { - bindAssignmentTargetFlow(node.left); - } else { - bindAssignmentTargetFlow(node); - } - } - function bindAssignmentTargetFlow(node) { - if (isNarrowableReference(node)) { - currentFlow = createFlowMutation(16 /* Assignment */, currentFlow, node); - } else if (node.kind === 210 /* ArrayLiteralExpression */) { - for (const e of node.elements) { - if (e.kind === 231 /* SpreadElement */) { - bindAssignmentTargetFlow(e.expression); - } else { - bindDestructuringTargetFlow(e); - } - } - } else if (node.kind === 211 /* ObjectLiteralExpression */) { - for (const p of node.properties) { - if (p.kind === 304 /* PropertyAssignment */) { - bindDestructuringTargetFlow(p.initializer); - } else if (p.kind === 305 /* ShorthandPropertyAssignment */) { - bindAssignmentTargetFlow(p.name); - } else if (p.kind === 306 /* SpreadAssignment */) { - bindAssignmentTargetFlow(p.expression); - } - } - } - } - function bindLogicalLikeExpression(node, trueTarget, falseTarget) { - const preRightLabel = createBranchLabel(); - if (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */ || node.operatorToken.kind === 77 /* AmpersandAmpersandEqualsToken */) { - bindCondition(node.left, preRightLabel, falseTarget); - } else { - bindCondition(node.left, trueTarget, preRightLabel); - } - currentFlow = finishFlowLabel(preRightLabel); - bind(node.operatorToken); - if (isLogicalOrCoalescingAssignmentOperator(node.operatorToken.kind)) { - doWithConditionalBranches(bind, node.right, trueTarget, falseTarget); - bindAssignmentTargetFlow(node.left); - addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); - addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); - } else { - bindCondition(node.right, trueTarget, falseTarget); - } - } - function bindPrefixUnaryExpressionFlow(node) { - if (node.operator === 54 /* ExclamationToken */) { - const saveTrueTarget = currentTrueTarget; - currentTrueTarget = currentFalseTarget; - currentFalseTarget = saveTrueTarget; - bindEachChild(node); - currentFalseTarget = currentTrueTarget; - currentTrueTarget = saveTrueTarget; - } else { - bindEachChild(node); - if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { - bindAssignmentTargetFlow(node.operand); - } - } - } - function bindPostfixUnaryExpressionFlow(node) { - bindEachChild(node); - if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { - bindAssignmentTargetFlow(node.operand); - } - } - function bindDestructuringAssignmentFlow(node) { - if (inAssignmentPattern) { - inAssignmentPattern = false; - bind(node.operatorToken); - bind(node.right); - inAssignmentPattern = true; - bind(node.left); - } else { - inAssignmentPattern = true; - bind(node.left); - inAssignmentPattern = false; - bind(node.operatorToken); - bind(node.right); - } - bindAssignmentTargetFlow(node.left); - } - function createBindBinaryExpressionFlow() { - return createBinaryExpressionTrampoline( - onEnter, - onLeft, - onOperator, - onRight, - onExit, - /*foldState*/ - void 0 - ); - function onEnter(node, state) { - if (state) { - state.stackIndex++; - setParent(node, parent2); - const saveInStrictMode = inStrictMode; - bindWorker(node); - const saveParent = parent2; - parent2 = node; - state.skip = false; - state.inStrictModeStack[state.stackIndex] = saveInStrictMode; - state.parentStack[state.stackIndex] = saveParent; - } else { - state = { - stackIndex: 0, - skip: false, - inStrictModeStack: [void 0], - parentStack: [void 0] - }; - } - const operator = node.operatorToken.kind; - if (isLogicalOrCoalescingBinaryOperator(operator) || isLogicalOrCoalescingAssignmentOperator(operator)) { - if (isTopLevelLogicalExpression(node)) { - const postExpressionLabel = createBranchLabel(); - const saveCurrentFlow = currentFlow; - const saveHasFlowEffects = hasFlowEffects; - hasFlowEffects = false; - bindLogicalLikeExpression(node, postExpressionLabel, postExpressionLabel); - currentFlow = hasFlowEffects ? finishFlowLabel(postExpressionLabel) : saveCurrentFlow; - hasFlowEffects || (hasFlowEffects = saveHasFlowEffects); - } else { - bindLogicalLikeExpression(node, currentTrueTarget, currentFalseTarget); - } - state.skip = true; - } - return state; - } - function onLeft(left, state, node) { - if (!state.skip) { - const maybeBound = maybeBind2(left); - if (node.operatorToken.kind === 28 /* CommaToken */) { - maybeBindExpressionFlowIfCall(left); - } - return maybeBound; - } - } - function onOperator(operatorToken, state, _node) { - if (!state.skip) { - bind(operatorToken); - } - } - function onRight(right, state, node) { - if (!state.skip) { - const maybeBound = maybeBind2(right); - if (node.operatorToken.kind === 28 /* CommaToken */) { - maybeBindExpressionFlowIfCall(right); - } - return maybeBound; - } - } - function onExit(node, state) { - if (!state.skip) { - const operator = node.operatorToken.kind; - if (isAssignmentOperator(operator) && !isAssignmentTarget(node)) { - bindAssignmentTargetFlow(node.left); - if (operator === 64 /* EqualsToken */ && node.left.kind === 213 /* ElementAccessExpression */) { - const elementAccess = node.left; - if (isNarrowableOperand(elementAccess.expression)) { - currentFlow = createFlowMutation(256 /* ArrayMutation */, currentFlow, node); - } - } - } - } - const savedInStrictMode = state.inStrictModeStack[state.stackIndex]; - const savedParent = state.parentStack[state.stackIndex]; - if (savedInStrictMode !== void 0) { - inStrictMode = savedInStrictMode; - } - if (savedParent !== void 0) { - parent2 = savedParent; - } - state.skip = false; - state.stackIndex--; - } - function maybeBind2(node) { - if (node && isBinaryExpression(node) && !isDestructuringAssignment(node)) { - return node; - } - bind(node); - } - } - function bindDeleteExpressionFlow(node) { - bindEachChild(node); - if (node.expression.kind === 212 /* PropertyAccessExpression */) { - bindAssignmentTargetFlow(node.expression); - } - } - function bindConditionalExpressionFlow(node) { - const trueLabel = createBranchLabel(); - const falseLabel = createBranchLabel(); - const postExpressionLabel = createBranchLabel(); - const saveCurrentFlow = currentFlow; - const saveHasFlowEffects = hasFlowEffects; - hasFlowEffects = false; - bindCondition(node.condition, trueLabel, falseLabel); - currentFlow = finishFlowLabel(trueLabel); - if (inReturnPosition) { - node.flowNodeWhenTrue = currentFlow; - } - bind(node.questionToken); - bind(node.whenTrue); - addAntecedent(postExpressionLabel, currentFlow); - currentFlow = finishFlowLabel(falseLabel); - if (inReturnPosition) { - node.flowNodeWhenFalse = currentFlow; - } - bind(node.colonToken); - bind(node.whenFalse); - addAntecedent(postExpressionLabel, currentFlow); - currentFlow = hasFlowEffects ? finishFlowLabel(postExpressionLabel) : saveCurrentFlow; - hasFlowEffects || (hasFlowEffects = saveHasFlowEffects); - } - function bindInitializedVariableFlow(node) { - const name = !isOmittedExpression(node) ? node.name : void 0; - if (isBindingPattern(name)) { - for (const child of name.elements) { - bindInitializedVariableFlow(child); - } - } else { - currentFlow = createFlowMutation(16 /* Assignment */, currentFlow, node); - } - } - function bindVariableDeclarationFlow(node) { - bindEachChild(node); - if (node.initializer || isForInOrOfStatement(node.parent.parent)) { - bindInitializedVariableFlow(node); - } - } - function bindBindingElementFlow(node) { - bind(node.dotDotDotToken); - bind(node.propertyName); - bindInitializer(node.initializer); - bind(node.name); - } - function bindParameterFlow(node) { - bindEach(node.modifiers); - bind(node.dotDotDotToken); - bind(node.questionToken); - bind(node.type); - bindInitializer(node.initializer); - bind(node.name); - } - function bindInitializer(node) { - if (!node) { - return; - } - const entryFlow = currentFlow; - bind(node); - if (entryFlow === unreachableFlow || entryFlow === currentFlow) { - return; - } - const exitFlow = createBranchLabel(); - addAntecedent(exitFlow, entryFlow); - addAntecedent(exitFlow, currentFlow); - currentFlow = finishFlowLabel(exitFlow); - } - function bindJSDocTypeAlias(node) { - bind(node.tagName); - if (node.kind !== 341 /* JSDocEnumTag */ && node.fullName) { - setParent(node.fullName, node); - setParentRecursive( - node.fullName, - /*incremental*/ - false - ); - } - if (typeof node.comment !== "string") { - bindEach(node.comment); - } - } - function bindJSDocClassTag(node) { - bindEachChild(node); - const host = getHostSignatureFromJSDoc(node); - if (host && host.kind !== 175 /* MethodDeclaration */) { - addDeclarationToSymbol(host.symbol, host, 32 /* Class */); - } - } - function bindJSDocImportTag(node) { - bind(node.tagName); - bind(node.moduleSpecifier); - bind(node.attributes); - if (typeof node.comment !== "string") { - bindEach(node.comment); - } - } - function bindOptionalExpression(node, trueTarget, falseTarget) { - doWithConditionalBranches(bind, node, trueTarget, falseTarget); - if (!isOptionalChain(node) || isOutermostOptionalChain(node)) { - addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); - addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); - } - } - function bindOptionalChainRest(node) { - switch (node.kind) { - case 212 /* PropertyAccessExpression */: - bind(node.questionDotToken); - bind(node.name); - break; - case 213 /* ElementAccessExpression */: - bind(node.questionDotToken); - bind(node.argumentExpression); - break; - case 214 /* CallExpression */: - bind(node.questionDotToken); - bindEach(node.typeArguments); - bindEach(node.arguments); - break; - } - } - function bindOptionalChain(node, trueTarget, falseTarget) { - const preChainLabel = isOptionalChainRoot(node) ? createBranchLabel() : void 0; - bindOptionalExpression(node.expression, preChainLabel || trueTarget, falseTarget); - if (preChainLabel) { - currentFlow = finishFlowLabel(preChainLabel); - } - doWithConditionalBranches(bindOptionalChainRest, node, trueTarget, falseTarget); - if (isOutermostOptionalChain(node)) { - addAntecedent(trueTarget, createFlowCondition(32 /* TrueCondition */, currentFlow, node)); - addAntecedent(falseTarget, createFlowCondition(64 /* FalseCondition */, currentFlow, node)); - } - } - function bindOptionalChainFlow(node) { - if (isTopLevelLogicalExpression(node)) { - const postExpressionLabel = createBranchLabel(); - const saveCurrentFlow = currentFlow; - const saveHasFlowEffects = hasFlowEffects; - bindOptionalChain(node, postExpressionLabel, postExpressionLabel); - currentFlow = hasFlowEffects ? finishFlowLabel(postExpressionLabel) : saveCurrentFlow; - hasFlowEffects || (hasFlowEffects = saveHasFlowEffects); - } else { - bindOptionalChain(node, currentTrueTarget, currentFalseTarget); - } - } - function bindNonNullExpressionFlow(node) { - if (isOptionalChain(node)) { - bindOptionalChainFlow(node); - } else { - bindEachChild(node); - } - } - function bindAccessExpressionFlow(node) { - if (isOptionalChain(node)) { - bindOptionalChainFlow(node); - } else { - bindEachChild(node); - } - } - function bindCallExpressionFlow(node) { - if (isOptionalChain(node)) { - bindOptionalChainFlow(node); - } else { - const expr = skipParentheses(node.expression); - if (expr.kind === 219 /* FunctionExpression */ || expr.kind === 220 /* ArrowFunction */) { - bindEach(node.typeArguments); - bindEach(node.arguments); - bind(node.expression); - } else { - bindEachChild(node); - if (node.expression.kind === 108 /* SuperKeyword */) { - currentFlow = createFlowCall(currentFlow, node); - } - } - } - if (node.expression.kind === 212 /* PropertyAccessExpression */) { - const propertyAccess = node.expression; - if (isIdentifier(propertyAccess.name) && isNarrowableOperand(propertyAccess.expression) && isPushOrUnshiftIdentifier(propertyAccess.name)) { - currentFlow = createFlowMutation(256 /* ArrayMutation */, currentFlow, node); - } - } - } - function addToContainerChain(next) { - if (lastContainer) { - lastContainer.nextContainer = next; - } - lastContainer = next; - } - function declareSymbolAndAddToSymbolTable(node, symbolFlags, symbolExcludes) { - switch (container.kind) { - // Modules, source files, and classes need specialized handling for how their - // members are declared (for example, a member of a class will go into a specific - // symbol table depending on if it is static or not). We defer to specialized - // handlers to take care of declaring these child members. - case 268 /* ModuleDeclaration */: - return declareModuleMember(node, symbolFlags, symbolExcludes); - case 308 /* SourceFile */: - return declareSourceFileMember(node, symbolFlags, symbolExcludes); - case 232 /* ClassExpression */: - case 264 /* ClassDeclaration */: - return declareClassMember(node, symbolFlags, symbolExcludes); - case 267 /* EnumDeclaration */: - return declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes); - case 188 /* TypeLiteral */: - case 323 /* JSDocTypeLiteral */: - case 211 /* ObjectLiteralExpression */: - case 265 /* InterfaceDeclaration */: - case 293 /* JsxAttributes */: - return declareSymbol(container.symbol.members, container.symbol, node, symbolFlags, symbolExcludes); - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 324 /* JSDocSignature */: - case 182 /* IndexSignature */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 318 /* JSDocFunctionType */: - case 176 /* ClassStaticBlockDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 201 /* MappedType */: - if (container.locals) Debug.assertNode(container, canHaveLocals); - return declareSymbol( - container.locals, - /*parent*/ - void 0, - node, - symbolFlags, - symbolExcludes - ); - } - } - function declareClassMember(node, symbolFlags, symbolExcludes) { - return isStatic(node) ? declareSymbol(container.symbol.exports, container.symbol, node, symbolFlags, symbolExcludes) : declareSymbol(container.symbol.members, container.symbol, node, symbolFlags, symbolExcludes); - } - function declareSourceFileMember(node, symbolFlags, symbolExcludes) { - return isExternalModule(file) ? declareModuleMember(node, symbolFlags, symbolExcludes) : declareSymbol( - file.locals, - /*parent*/ - void 0, - node, - symbolFlags, - symbolExcludes - ); - } - function hasExportDeclarations(node) { - const body = isSourceFile(node) ? node : tryCast(node.body, isModuleBlock); - return !!body && body.statements.some((s) => isExportDeclaration(s) || isExportAssignment(s)); - } - function setExportContextFlag(node) { - if (node.flags & 33554432 /* Ambient */ && !hasExportDeclarations(node)) { - node.flags |= 128 /* ExportContext */; - } else { - node.flags &= ~128 /* ExportContext */; - } - } - function bindModuleDeclaration(node) { - setExportContextFlag(node); - if (isAmbientModule(node)) { - if (hasSyntacticModifier(node, 32 /* Export */)) { - errorOnFirstToken(node, Diagnostics.export_modifier_cannot_be_applied_to_ambient_modules_and_module_augmentations_since_they_are_always_visible); - } - if (isModuleAugmentationExternal(node)) { - declareModuleSymbol(node); - } else { - let pattern; - if (node.name.kind === 11 /* StringLiteral */) { - const { text } = node.name; - pattern = tryParsePattern(text); - if (pattern === void 0) { - errorOnFirstToken(node.name, Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character, text); - } - } - const symbol = declareSymbolAndAddToSymbolTable(node, 512 /* ValueModule */, 110735 /* ValueModuleExcludes */); - file.patternAmbientModules = append(file.patternAmbientModules, pattern && !isString(pattern) ? { pattern, symbol } : void 0); - } - } else { - const state = declareModuleSymbol(node); - if (state !== 0 /* NonInstantiated */) { - const { symbol } = node; - symbol.constEnumOnlyModule = !(symbol.flags & (16 /* Function */ | 32 /* Class */ | 256 /* RegularEnum */)) && state === 2 /* ConstEnumOnly */ && symbol.constEnumOnlyModule !== false; - } - } - } - function declareModuleSymbol(node) { - const state = getModuleInstanceState(node); - const instantiated = state !== 0 /* NonInstantiated */; - declareSymbolAndAddToSymbolTable( - node, - instantiated ? 512 /* ValueModule */ : 1024 /* NamespaceModule */, - instantiated ? 110735 /* ValueModuleExcludes */ : 0 /* NamespaceModuleExcludes */ - ); - return state; - } - function bindFunctionOrConstructorType(node) { - const symbol = createSymbol(131072 /* Signature */, getDeclarationName(node)); - addDeclarationToSymbol(symbol, node, 131072 /* Signature */); - const typeLiteralSymbol = createSymbol(2048 /* TypeLiteral */, "__type" /* Type */); - addDeclarationToSymbol(typeLiteralSymbol, node, 2048 /* TypeLiteral */); - typeLiteralSymbol.members = createSymbolTable(); - typeLiteralSymbol.members.set(symbol.escapedName, symbol); - } - function bindObjectLiteralExpression(node) { - return bindAnonymousDeclaration(node, 4096 /* ObjectLiteral */, "__object" /* Object */); - } - function bindJsxAttributes(node) { - return bindAnonymousDeclaration(node, 4096 /* ObjectLiteral */, "__jsxAttributes" /* JSXAttributes */); - } - function bindJsxAttribute(node, symbolFlags, symbolExcludes) { - return declareSymbolAndAddToSymbolTable(node, symbolFlags, symbolExcludes); - } - function bindAnonymousDeclaration(node, symbolFlags, name) { - const symbol = createSymbol(symbolFlags, name); - if (symbolFlags & (8 /* EnumMember */ | 106500 /* ClassMember */)) { - symbol.parent = container.symbol; - } - addDeclarationToSymbol(symbol, node, symbolFlags); - return symbol; - } - function bindBlockScopedDeclaration(node, symbolFlags, symbolExcludes) { - switch (blockScopeContainer.kind) { - case 268 /* ModuleDeclaration */: - declareModuleMember(node, symbolFlags, symbolExcludes); - break; - case 308 /* SourceFile */: - if (isExternalOrCommonJsModule(container)) { - declareModuleMember(node, symbolFlags, symbolExcludes); - break; - } - // falls through - default: - Debug.assertNode(blockScopeContainer, canHaveLocals); - if (!blockScopeContainer.locals) { - blockScopeContainer.locals = createSymbolTable(); - addToContainerChain(blockScopeContainer); - } - declareSymbol( - blockScopeContainer.locals, - /*parent*/ - void 0, - node, - symbolFlags, - symbolExcludes - ); - } - } - function delayedBindJSDocTypedefTag() { - if (!delayedTypeAliases) { - return; - } - const saveContainer = container; - const saveLastContainer = lastContainer; - const saveBlockScopeContainer = blockScopeContainer; - const saveParent = parent2; - const saveCurrentFlow = currentFlow; - for (const typeAlias of delayedTypeAliases) { - const host = typeAlias.parent.parent; - container = getEnclosingContainer(host) || file; - blockScopeContainer = getEnclosingBlockScopeContainer(host) || file; - currentFlow = createFlowNode( - 2 /* Start */, - /*node*/ - void 0, - /*antecedent*/ - void 0 - ); - parent2 = typeAlias; - bind(typeAlias.typeExpression); - const declName = getNameOfDeclaration(typeAlias); - if ((isJSDocEnumTag(typeAlias) || !typeAlias.fullName) && declName && isPropertyAccessEntityNameExpression(declName.parent)) { - const isTopLevel = isTopLevelNamespaceAssignment(declName.parent); - if (isTopLevel) { - bindPotentiallyMissingNamespaces( - file.symbol, - declName.parent, - isTopLevel, - !!findAncestor(declName, (d) => isPropertyAccessExpression(d) && d.name.escapedText === "prototype"), - /*containerIsClass*/ - false - ); - const oldContainer = container; - switch (getAssignmentDeclarationPropertyAccessKind(declName.parent)) { - case 1 /* ExportsProperty */: - case 2 /* ModuleExports */: - if (!isExternalOrCommonJsModule(file)) { - container = void 0; - } else { - container = file; - } - break; - case 4 /* ThisProperty */: - container = declName.parent.expression; - break; - case 3 /* PrototypeProperty */: - container = declName.parent.expression.name; - break; - case 5 /* Property */: - container = isExportsOrModuleExportsOrAlias(file, declName.parent.expression) ? file : isPropertyAccessExpression(declName.parent.expression) ? declName.parent.expression.name : declName.parent.expression; - break; - case 0 /* None */: - return Debug.fail("Shouldn't have detected typedef or enum on non-assignment declaration"); - } - if (container) { - declareModuleMember(typeAlias, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); - } - container = oldContainer; - } - } else if (isJSDocEnumTag(typeAlias) || !typeAlias.fullName || typeAlias.fullName.kind === 80 /* Identifier */) { - parent2 = typeAlias.parent; - bindBlockScopedDeclaration(typeAlias, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); - } else { - bind(typeAlias.fullName); - } - } - container = saveContainer; - lastContainer = saveLastContainer; - blockScopeContainer = saveBlockScopeContainer; - parent2 = saveParent; - currentFlow = saveCurrentFlow; - } - function bindJSDocImports() { - if (jsDocImports === void 0) { - return; - } - const saveContainer = container; - const saveLastContainer = lastContainer; - const saveBlockScopeContainer = blockScopeContainer; - const saveParent = parent2; - const saveCurrentFlow = currentFlow; - for (const jsDocImportTag of jsDocImports) { - const host = getJSDocHost(jsDocImportTag); - const enclosingContainer = host ? getEnclosingContainer(host) : void 0; - const enclosingBlockScopeContainer = host ? getEnclosingBlockScopeContainer(host) : void 0; - container = enclosingContainer || file; - blockScopeContainer = enclosingBlockScopeContainer || file; - currentFlow = createFlowNode( - 2 /* Start */, - /*node*/ - void 0, - /*antecedent*/ - void 0 - ); - parent2 = jsDocImportTag; - bind(jsDocImportTag.importClause); - } - container = saveContainer; - lastContainer = saveLastContainer; - blockScopeContainer = saveBlockScopeContainer; - parent2 = saveParent; - currentFlow = saveCurrentFlow; - } - function checkContextualIdentifier(node) { - if (!file.parseDiagnostics.length && !(node.flags & 33554432 /* Ambient */) && !(node.flags & 16777216 /* JSDoc */) && !isIdentifierName(node)) { - const originalKeywordKind = identifierToKeywordKind(node); - if (originalKeywordKind === void 0) { - return; - } - if (inStrictMode && originalKeywordKind >= 119 /* FirstFutureReservedWord */ && originalKeywordKind <= 127 /* LastFutureReservedWord */) { - file.bindDiagnostics.push(createDiagnosticForNode2(node, getStrictModeIdentifierMessage(node), declarationNameToString(node))); - } else if (originalKeywordKind === 135 /* AwaitKeyword */) { - if (isExternalModule(file) && isInTopLevelContext(node)) { - file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module, declarationNameToString(node))); - } else if (node.flags & 65536 /* AwaitContext */) { - file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here, declarationNameToString(node))); - } - } else if (originalKeywordKind === 127 /* YieldKeyword */ && node.flags & 16384 /* YieldContext */) { - file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here, declarationNameToString(node))); - } - } - } - function getStrictModeIdentifierMessage(node) { - if (getContainingClass(node)) { - return Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Class_definitions_are_automatically_in_strict_mode; - } - if (file.externalModuleIndicator) { - return Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode; - } - return Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode; - } - function checkPrivateIdentifier(node) { - if (node.escapedText === "#constructor") { - if (!file.parseDiagnostics.length) { - file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.constructor_is_a_reserved_word, declarationNameToString(node))); - } - } - } - function checkStrictModeBinaryExpression(node) { - if (inStrictMode && isLeftHandSideExpression(node.left) && isAssignmentOperator(node.operatorToken.kind)) { - checkStrictModeEvalOrArguments(node, node.left); - } - } - function checkStrictModeCatchClause(node) { - if (inStrictMode && node.variableDeclaration) { - checkStrictModeEvalOrArguments(node, node.variableDeclaration.name); - } - } - function checkStrictModeDeleteExpression(node) { - if (inStrictMode && node.expression.kind === 80 /* Identifier */) { - const span = getErrorSpanForNode(file, node.expression); - file.bindDiagnostics.push(createFileDiagnostic(file, span.start, span.length, Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode)); - } - } - function isEvalOrArgumentsIdentifier(node) { - return isIdentifier(node) && (node.escapedText === "eval" || node.escapedText === "arguments"); - } - function checkStrictModeEvalOrArguments(contextNode, name) { - if (name && name.kind === 80 /* Identifier */) { - const identifier = name; - if (isEvalOrArgumentsIdentifier(identifier)) { - const span = getErrorSpanForNode(file, name); - file.bindDiagnostics.push(createFileDiagnostic(file, span.start, span.length, getStrictModeEvalOrArgumentsMessage(contextNode), idText(identifier))); - } - } - } - function getStrictModeEvalOrArgumentsMessage(node) { - if (getContainingClass(node)) { - return Diagnostics.Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode; - } - if (file.externalModuleIndicator) { - return Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode; - } - return Diagnostics.Invalid_use_of_0_in_strict_mode; - } - function checkStrictModeFunctionName(node) { - if (inStrictMode && !(node.flags & 33554432 /* Ambient */)) { - checkStrictModeEvalOrArguments(node, node.name); - } - } - function getStrictModeBlockScopeFunctionDeclarationMessage(node) { - if (getContainingClass(node)) { - return Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Class_definitions_are_automatically_in_strict_mode; - } - if (file.externalModuleIndicator) { - return Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5_Modules_are_automatically_in_strict_mode; - } - return Diagnostics.Function_declarations_are_not_allowed_inside_blocks_in_strict_mode_when_targeting_ES5; - } - function checkStrictModeFunctionDeclaration(node) { - if (languageVersion < 2 /* ES2015 */) { - if (blockScopeContainer.kind !== 308 /* SourceFile */ && blockScopeContainer.kind !== 268 /* ModuleDeclaration */ && !isFunctionLikeOrClassStaticBlockDeclaration(blockScopeContainer)) { - const errorSpan = getErrorSpanForNode(file, node); - file.bindDiagnostics.push(createFileDiagnostic(file, errorSpan.start, errorSpan.length, getStrictModeBlockScopeFunctionDeclarationMessage(node))); - } - } - } - function checkStrictModePostfixUnaryExpression(node) { - if (inStrictMode) { - checkStrictModeEvalOrArguments(node, node.operand); - } - } - function checkStrictModePrefixUnaryExpression(node) { - if (inStrictMode) { - if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { - checkStrictModeEvalOrArguments(node, node.operand); - } - } - } - function checkStrictModeWithStatement(node) { - if (inStrictMode) { - errorOnFirstToken(node, Diagnostics.with_statements_are_not_allowed_in_strict_mode); - } - } - function checkStrictModeLabeledStatement(node) { - if (inStrictMode && getEmitScriptTarget(options) >= 2 /* ES2015 */) { - if (isDeclarationStatement(node.statement) || isVariableStatement(node.statement)) { - errorOnFirstToken(node.label, Diagnostics.A_label_is_not_allowed_here); - } - } - } - function errorOnFirstToken(node, message, ...args) { - const span = getSpanOfTokenAtPosition(file, node.pos); - file.bindDiagnostics.push(createFileDiagnostic(file, span.start, span.length, message, ...args)); - } - function bind(node) { - if (!node) { - return; - } - setParent(node, parent2); - if (tracing) node.tracingPath = file.path; - const saveInStrictMode = inStrictMode; - bindWorker(node); - if (node.kind > 166 /* LastToken */) { - const saveParent = parent2; - parent2 = node; - const containerFlags = getContainerFlags(node); - if (containerFlags === 0 /* None */) { - bindChildren(node); - } else { - bindContainer(node, containerFlags); - } - parent2 = saveParent; - } else { - const saveParent = parent2; - if (node.kind === 1 /* EndOfFileToken */) parent2 = node; - bindJSDoc(node); - parent2 = saveParent; - } - inStrictMode = saveInStrictMode; - } - function bindJSDoc(node) { - if (hasJSDocNodes(node)) { - if (isInJSFile(node)) { - for (const j of node.jsDoc) { - bind(j); - } - } else { - for (const j of node.jsDoc) { - setParent(j, node); - setParentRecursive( - j, - /*incremental*/ - false - ); - } - } - } - } - function updateStrictModeStatementList(statements) { - if (!inStrictMode) { - for (const statement of statements) { - if (!isPrologueDirective(statement)) { - return; - } - if (isUseStrictPrologueDirective(statement)) { - inStrictMode = true; - return; - } - } - } - } - function isUseStrictPrologueDirective(node) { - const nodeText2 = getSourceTextOfNodeFromSourceFile(file, node.expression); - return nodeText2 === '"use strict"' || nodeText2 === "'use strict'"; - } - function bindWorker(node) { - switch (node.kind) { - /* Strict mode checks */ - case 80 /* Identifier */: - if (node.flags & 4096 /* IdentifierIsInJSDocNamespace */) { - let parentNode = node.parent; - while (parentNode && !isJSDocTypeAlias(parentNode)) { - parentNode = parentNode.parent; - } - bindBlockScopedDeclaration(parentNode, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); - break; - } - // falls through - case 110 /* ThisKeyword */: - if (node.kind === 110 /* ThisKeyword */) { - seenThisKeyword = true; - } - if (currentFlow && (isExpression(node) || parent2.kind === 305 /* ShorthandPropertyAssignment */)) { - node.flowNode = currentFlow; - } - return checkContextualIdentifier(node); - case 167 /* QualifiedName */: - if (currentFlow && isPartOfTypeQuery(node)) { - node.flowNode = currentFlow; - } - break; - case 237 /* MetaProperty */: - case 108 /* SuperKeyword */: - node.flowNode = currentFlow; - break; - case 81 /* PrivateIdentifier */: - return checkPrivateIdentifier(node); - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - const expr = node; - if (currentFlow && isNarrowableReference(expr)) { - expr.flowNode = currentFlow; - } - if (isSpecialPropertyDeclaration(expr)) { - bindSpecialPropertyDeclaration(expr); - } - if (isInJSFile(expr) && file.commonJsModuleIndicator && isModuleExportsAccessExpression(expr) && !lookupSymbolForName(blockScopeContainer, "module")) { - declareSymbol( - file.locals, - /*parent*/ - void 0, - expr.expression, - 1 /* FunctionScopedVariable */ | 134217728 /* ModuleExports */, - 111550 /* FunctionScopedVariableExcludes */ - ); - } - break; - case 227 /* BinaryExpression */: - const specialKind = getAssignmentDeclarationKind(node); - switch (specialKind) { - case 1 /* ExportsProperty */: - bindExportsPropertyAssignment(node); - break; - case 2 /* ModuleExports */: - bindModuleExportsAssignment(node); - break; - case 3 /* PrototypeProperty */: - bindPrototypePropertyAssignment(node.left, node); - break; - case 6 /* Prototype */: - bindPrototypeAssignment(node); - break; - case 4 /* ThisProperty */: - bindThisPropertyAssignment(node); - break; - case 5 /* Property */: - const expression = node.left.expression; - if (isInJSFile(node) && isIdentifier(expression)) { - const symbol = lookupSymbolForName(blockScopeContainer, expression.escapedText); - if (isThisInitializedDeclaration(symbol == null ? void 0 : symbol.valueDeclaration)) { - bindThisPropertyAssignment(node); - break; - } - } - bindSpecialPropertyAssignment(node); - break; - case 0 /* None */: - break; - default: - Debug.fail("Unknown binary expression special property assignment kind"); - } - return checkStrictModeBinaryExpression(node); - case 300 /* CatchClause */: - return checkStrictModeCatchClause(node); - case 221 /* DeleteExpression */: - return checkStrictModeDeleteExpression(node); - case 226 /* PostfixUnaryExpression */: - return checkStrictModePostfixUnaryExpression(node); - case 225 /* PrefixUnaryExpression */: - return checkStrictModePrefixUnaryExpression(node); - case 255 /* WithStatement */: - return checkStrictModeWithStatement(node); - case 257 /* LabeledStatement */: - return checkStrictModeLabeledStatement(node); - case 198 /* ThisType */: - seenThisKeyword = true; - return; - case 183 /* TypePredicate */: - break; - // Binding the children will handle everything - case 169 /* TypeParameter */: - return bindTypeParameter(node); - case 170 /* Parameter */: - return bindParameter(node); - case 261 /* VariableDeclaration */: - return bindVariableDeclarationOrBindingElement(node); - case 209 /* BindingElement */: - node.flowNode = currentFlow; - return bindVariableDeclarationOrBindingElement(node); - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - return bindPropertyWorker(node); - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - return bindPropertyOrMethodOrAccessor(node, 4 /* Property */, 0 /* PropertyExcludes */); - case 307 /* EnumMember */: - return bindPropertyOrMethodOrAccessor(node, 8 /* EnumMember */, 900095 /* EnumMemberExcludes */); - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 182 /* IndexSignature */: - return declareSymbolAndAddToSymbolTable(node, 131072 /* Signature */, 0 /* None */); - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - return bindPropertyOrMethodOrAccessor(node, 8192 /* Method */ | (node.questionToken ? 16777216 /* Optional */ : 0 /* None */), isObjectLiteralMethod(node) ? 0 /* PropertyExcludes */ : 103359 /* MethodExcludes */); - case 263 /* FunctionDeclaration */: - return bindFunctionDeclaration(node); - case 177 /* Constructor */: - return declareSymbolAndAddToSymbolTable( - node, - 16384 /* Constructor */, - /*symbolExcludes:*/ - 0 /* None */ - ); - case 178 /* GetAccessor */: - return bindPropertyOrMethodOrAccessor(node, 32768 /* GetAccessor */, 46015 /* GetAccessorExcludes */); - case 179 /* SetAccessor */: - return bindPropertyOrMethodOrAccessor(node, 65536 /* SetAccessor */, 78783 /* SetAccessorExcludes */); - case 185 /* FunctionType */: - case 318 /* JSDocFunctionType */: - case 324 /* JSDocSignature */: - case 186 /* ConstructorType */: - return bindFunctionOrConstructorType(node); - case 188 /* TypeLiteral */: - case 323 /* JSDocTypeLiteral */: - case 201 /* MappedType */: - return bindAnonymousTypeWorker(node); - case 333 /* JSDocClassTag */: - return bindJSDocClassTag(node); - case 211 /* ObjectLiteralExpression */: - return bindObjectLiteralExpression(node); - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return bindFunctionExpression(node); - case 214 /* CallExpression */: - const assignmentKind = getAssignmentDeclarationKind(node); - switch (assignmentKind) { - case 7 /* ObjectDefinePropertyValue */: - return bindObjectDefinePropertyAssignment(node); - case 8 /* ObjectDefinePropertyExports */: - return bindObjectDefinePropertyExport(node); - case 9 /* ObjectDefinePrototypeProperty */: - return bindObjectDefinePrototypeProperty(node); - case 0 /* None */: - break; - // Nothing to do - default: - return Debug.fail("Unknown call expression assignment declaration kind"); - } - if (isInJSFile(node)) { - bindCallExpression(node); - } - break; - // Members of classes, interfaces, and modules - case 232 /* ClassExpression */: - case 264 /* ClassDeclaration */: - inStrictMode = true; - return bindClassLikeDeclaration(node); - case 265 /* InterfaceDeclaration */: - return bindBlockScopedDeclaration(node, 64 /* Interface */, 788872 /* InterfaceExcludes */); - case 266 /* TypeAliasDeclaration */: - return bindBlockScopedDeclaration(node, 524288 /* TypeAlias */, 788968 /* TypeAliasExcludes */); - case 267 /* EnumDeclaration */: - return bindEnumDeclaration(node); - case 268 /* ModuleDeclaration */: - return bindModuleDeclaration(node); - // Jsx-attributes - case 293 /* JsxAttributes */: - return bindJsxAttributes(node); - case 292 /* JsxAttribute */: - return bindJsxAttribute(node, 4 /* Property */, 0 /* PropertyExcludes */); - // Imports and exports - case 272 /* ImportEqualsDeclaration */: - case 275 /* NamespaceImport */: - case 277 /* ImportSpecifier */: - case 282 /* ExportSpecifier */: - return declareSymbolAndAddToSymbolTable(node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); - case 271 /* NamespaceExportDeclaration */: - return bindNamespaceExportDeclaration(node); - case 274 /* ImportClause */: - return bindImportClause(node); - case 279 /* ExportDeclaration */: - return bindExportDeclaration(node); - case 278 /* ExportAssignment */: - return bindExportAssignment(node); - case 308 /* SourceFile */: - updateStrictModeStatementList(node.statements); - return bindSourceFileIfExternalModule(); - case 242 /* Block */: - if (!isFunctionLikeOrClassStaticBlockDeclaration(node.parent)) { - return; - } - // falls through - case 269 /* ModuleBlock */: - return updateStrictModeStatementList(node.statements); - case 342 /* JSDocParameterTag */: - if (node.parent.kind === 324 /* JSDocSignature */) { - return bindParameter(node); - } - if (node.parent.kind !== 323 /* JSDocTypeLiteral */) { - break; - } - // falls through - case 349 /* JSDocPropertyTag */: - const propTag = node; - const flags = propTag.isBracketed || propTag.typeExpression && propTag.typeExpression.type.kind === 317 /* JSDocOptionalType */ ? 4 /* Property */ | 16777216 /* Optional */ : 4 /* Property */; - return declareSymbolAndAddToSymbolTable(propTag, flags, 0 /* PropertyExcludes */); - case 347 /* JSDocTypedefTag */: - case 339 /* JSDocCallbackTag */: - case 341 /* JSDocEnumTag */: - return (delayedTypeAliases || (delayedTypeAliases = [])).push(node); - case 340 /* JSDocOverloadTag */: - return bind(node.typeExpression); - case 352 /* JSDocImportTag */: - return (jsDocImports || (jsDocImports = [])).push(node); - } - } - function bindPropertyWorker(node) { - const isAutoAccessor = isAutoAccessorPropertyDeclaration(node); - const includes = isAutoAccessor ? 98304 /* Accessor */ : 4 /* Property */; - const excludes = isAutoAccessor ? 13247 /* AccessorExcludes */ : 0 /* PropertyExcludes */; - return bindPropertyOrMethodOrAccessor(node, includes | (node.questionToken ? 16777216 /* Optional */ : 0 /* None */), excludes); - } - function bindAnonymousTypeWorker(node) { - return bindAnonymousDeclaration(node, 2048 /* TypeLiteral */, "__type" /* Type */); - } - function bindSourceFileIfExternalModule() { - setExportContextFlag(file); - if (isExternalModule(file)) { - bindSourceFileAsExternalModule(); - } else if (isJsonSourceFile(file)) { - bindSourceFileAsExternalModule(); - const originalSymbol = file.symbol; - declareSymbol(file.symbol.exports, file.symbol, file, 4 /* Property */, -1 /* All */); - file.symbol = originalSymbol; - } - } - function bindSourceFileAsExternalModule() { - bindAnonymousDeclaration(file, 512 /* ValueModule */, `"${removeFileExtension(file.fileName)}"`); - } - function bindExportAssignment(node) { - if (!container.symbol || !container.symbol.exports) { - bindAnonymousDeclaration(node, 111551 /* Value */, getDeclarationName(node)); - } else { - const flags = exportAssignmentIsAlias(node) ? 2097152 /* Alias */ : 4 /* Property */; - const symbol = declareSymbol(container.symbol.exports, container.symbol, node, flags, -1 /* All */); - if (node.isExportEquals) { - setValueDeclaration(symbol, node); - } - } - } - function bindNamespaceExportDeclaration(node) { - if (some(node.modifiers)) { - file.bindDiagnostics.push(createDiagnosticForNode2(node, Diagnostics.Modifiers_cannot_appear_here)); - } - const diag2 = !isSourceFile(node.parent) ? Diagnostics.Global_module_exports_may_only_appear_at_top_level : !isExternalModule(node.parent) ? Diagnostics.Global_module_exports_may_only_appear_in_module_files : !node.parent.isDeclarationFile ? Diagnostics.Global_module_exports_may_only_appear_in_declaration_files : void 0; - if (diag2) { - file.bindDiagnostics.push(createDiagnosticForNode2(node, diag2)); - } else { - file.symbol.globalExports = file.symbol.globalExports || createSymbolTable(); - declareSymbol(file.symbol.globalExports, file.symbol, node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); - } - } - function bindExportDeclaration(node) { - if (!container.symbol || !container.symbol.exports) { - bindAnonymousDeclaration(node, 8388608 /* ExportStar */, getDeclarationName(node)); - } else if (!node.exportClause) { - declareSymbol(container.symbol.exports, container.symbol, node, 8388608 /* ExportStar */, 0 /* None */); - } else if (isNamespaceExport(node.exportClause)) { - setParent(node.exportClause, node); - declareSymbol(container.symbol.exports, container.symbol, node.exportClause, 2097152 /* Alias */, 2097152 /* AliasExcludes */); - } - } - function bindImportClause(node) { - if (node.name) { - declareSymbolAndAddToSymbolTable(node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); - } - } - function setCommonJsModuleIndicator(node) { - if (file.externalModuleIndicator && file.externalModuleIndicator !== true) { - return false; - } - if (!file.commonJsModuleIndicator) { - file.commonJsModuleIndicator = node; - if (!file.externalModuleIndicator) { - bindSourceFileAsExternalModule(); - } - } - return true; - } - function bindObjectDefinePropertyExport(node) { - if (!setCommonJsModuleIndicator(node)) { - return; - } - const symbol = forEachIdentifierInEntityName( - node.arguments[0], - /*parent*/ - void 0, - (id, symbol2) => { - if (symbol2) { - addDeclarationToSymbol(symbol2, id, 1536 /* Module */ | 67108864 /* Assignment */); - } - return symbol2; - } - ); - if (symbol) { - const flags = 4 /* Property */ | 1048576 /* ExportValue */; - declareSymbol(symbol.exports, symbol, node, flags, 0 /* None */); - } - } - function bindExportsPropertyAssignment(node) { - if (!setCommonJsModuleIndicator(node)) { - return; - } - const symbol = forEachIdentifierInEntityName( - node.left.expression, - /*parent*/ - void 0, - (id, symbol2) => { - if (symbol2) { - addDeclarationToSymbol(symbol2, id, 1536 /* Module */ | 67108864 /* Assignment */); - } - return symbol2; - } - ); - if (symbol) { - const isAlias = isAliasableExpression(node.right) && (isExportsIdentifier(node.left.expression) || isModuleExportsAccessExpression(node.left.expression)); - const flags = isAlias ? 2097152 /* Alias */ : 4 /* Property */ | 1048576 /* ExportValue */; - setParent(node.left, node); - declareSymbol(symbol.exports, symbol, node.left, flags, 0 /* None */); - } - } - function bindModuleExportsAssignment(node) { - if (!setCommonJsModuleIndicator(node)) { - return; - } - const assignedExpression = getRightMostAssignedExpression(node.right); - if (isEmptyObjectLiteral(assignedExpression) || container === file && isExportsOrModuleExportsOrAlias(file, assignedExpression)) { - return; - } - if (isObjectLiteralExpression(assignedExpression) && every(assignedExpression.properties, isShorthandPropertyAssignment)) { - forEach(assignedExpression.properties, bindExportAssignedObjectMemberAlias); - return; - } - const flags = exportAssignmentIsAlias(node) ? 2097152 /* Alias */ : 4 /* Property */ | 1048576 /* ExportValue */ | 512 /* ValueModule */; - const symbol = declareSymbol(file.symbol.exports, file.symbol, node, flags | 67108864 /* Assignment */, 0 /* None */); - setValueDeclaration(symbol, node); - } - function bindExportAssignedObjectMemberAlias(node) { - declareSymbol(file.symbol.exports, file.symbol, node, 2097152 /* Alias */ | 67108864 /* Assignment */, 0 /* None */); - } - function bindThisPropertyAssignment(node) { - Debug.assert(isInJSFile(node)); - const hasPrivateIdentifier = isBinaryExpression(node) && isPropertyAccessExpression(node.left) && isPrivateIdentifier(node.left.name) || isPropertyAccessExpression(node) && isPrivateIdentifier(node.name); - if (hasPrivateIdentifier) { - return; - } - const thisContainer = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - switch (thisContainer.kind) { - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - let constructorSymbol = thisContainer.symbol; - if (isBinaryExpression(thisContainer.parent) && thisContainer.parent.operatorToken.kind === 64 /* EqualsToken */) { - const l = thisContainer.parent.left; - if (isBindableStaticAccessExpression(l) && isPrototypeAccess(l.expression)) { - constructorSymbol = lookupSymbolForPropertyAccess(l.expression.expression, thisParentContainer); - } - } - if (constructorSymbol && constructorSymbol.valueDeclaration) { - constructorSymbol.members = constructorSymbol.members || createSymbolTable(); - if (hasDynamicName(node)) { - bindDynamicallyNamedThisPropertyAssignment(node, constructorSymbol, constructorSymbol.members); - } else { - declareSymbol(constructorSymbol.members, constructorSymbol, node, 4 /* Property */ | 67108864 /* Assignment */, 0 /* PropertyExcludes */ & ~4 /* Property */); - } - addDeclarationToSymbol(constructorSymbol, constructorSymbol.valueDeclaration, 32 /* Class */); - } - break; - case 177 /* Constructor */: - case 173 /* PropertyDeclaration */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 176 /* ClassStaticBlockDeclaration */: - const containingClass = thisContainer.parent; - const symbolTable = isStatic(thisContainer) ? containingClass.symbol.exports : containingClass.symbol.members; - if (hasDynamicName(node)) { - bindDynamicallyNamedThisPropertyAssignment(node, containingClass.symbol, symbolTable); - } else { - declareSymbol( - symbolTable, - containingClass.symbol, - node, - 4 /* Property */ | 67108864 /* Assignment */, - 0 /* None */, - /*isReplaceableByMethod*/ - true - ); - } - break; - case 308 /* SourceFile */: - if (hasDynamicName(node)) { - break; - } else if (thisContainer.commonJsModuleIndicator) { - declareSymbol(thisContainer.symbol.exports, thisContainer.symbol, node, 4 /* Property */ | 1048576 /* ExportValue */, 0 /* None */); - } else { - declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111550 /* FunctionScopedVariableExcludes */); - } - break; - // Namespaces are not allowed in javascript files, so do nothing here - case 268 /* ModuleDeclaration */: - break; - default: - Debug.failBadSyntaxKind(thisContainer); - } - } - function bindDynamicallyNamedThisPropertyAssignment(node, symbol, symbolTable) { - declareSymbol( - symbolTable, - symbol, - node, - 4 /* Property */, - 0 /* None */, - /*isReplaceableByMethod*/ - true, - /*isComputedName*/ - true - ); - addLateBoundAssignmentDeclarationToSymbol(node, symbol); - } - function addLateBoundAssignmentDeclarationToSymbol(node, symbol) { - if (symbol) { - (symbol.assignmentDeclarationMembers || (symbol.assignmentDeclarationMembers = /* @__PURE__ */ new Map())).set(getNodeId(node), node); - } - } - function bindSpecialPropertyDeclaration(node) { - if (node.expression.kind === 110 /* ThisKeyword */) { - bindThisPropertyAssignment(node); - } else if (isBindableStaticAccessExpression(node) && node.parent.parent.kind === 308 /* SourceFile */) { - if (isPrototypeAccess(node.expression)) { - bindPrototypePropertyAssignment(node, node.parent); - } else { - bindStaticPropertyAssignment(node); - } - } - } - function bindPrototypeAssignment(node) { - setParent(node.left, node); - setParent(node.right, node); - bindPropertyAssignment( - node.left.expression, - node.left, - /*isPrototypeProperty*/ - false, - /*containerIsClass*/ - true - ); - } - function bindObjectDefinePrototypeProperty(node) { - const namespaceSymbol = lookupSymbolForPropertyAccess(node.arguments[0].expression); - if (namespaceSymbol && namespaceSymbol.valueDeclaration) { - addDeclarationToSymbol(namespaceSymbol, namespaceSymbol.valueDeclaration, 32 /* Class */); - } - bindPotentiallyNewExpandoMemberToNamespace( - node, - namespaceSymbol, - /*isPrototypeProperty*/ - true - ); - } - function bindPrototypePropertyAssignment(lhs, parent3) { - const classPrototype = lhs.expression; - const constructorFunction = classPrototype.expression; - setParent(constructorFunction, classPrototype); - setParent(classPrototype, lhs); - setParent(lhs, parent3); - bindPropertyAssignment( - constructorFunction, - lhs, - /*isPrototypeProperty*/ - true, - /*containerIsClass*/ - true - ); - } - function bindObjectDefinePropertyAssignment(node) { - let namespaceSymbol = lookupSymbolForPropertyAccess(node.arguments[0]); - const isToplevel = node.parent.parent.kind === 308 /* SourceFile */; - namespaceSymbol = bindPotentiallyMissingNamespaces( - namespaceSymbol, - node.arguments[0], - isToplevel, - /*isPrototypeProperty*/ - false, - /*containerIsClass*/ - false - ); - bindPotentiallyNewExpandoMemberToNamespace( - node, - namespaceSymbol, - /*isPrototypeProperty*/ - false - ); - } - function bindSpecialPropertyAssignment(node) { - var _a; - const parentSymbol = lookupSymbolForPropertyAccess(node.left.expression, blockScopeContainer) || lookupSymbolForPropertyAccess(node.left.expression, container); - if (!isInJSFile(node) && !isFunctionSymbol(parentSymbol)) { - return; - } - const rootExpr = getLeftmostAccessExpression(node.left); - if (isIdentifier(rootExpr) && ((_a = lookupSymbolForName(container, rootExpr.escapedText)) == null ? void 0 : _a.flags) & 2097152 /* Alias */) { - return; - } - setParent(node.left, node); - setParent(node.right, node); - if (isIdentifier(node.left.expression) && container === file && isExportsOrModuleExportsOrAlias(file, node.left.expression)) { - bindExportsPropertyAssignment(node); - } else if (hasDynamicName(node)) { - bindAnonymousDeclaration(node, 4 /* Property */ | 67108864 /* Assignment */, "__computed" /* Computed */); - const sym = bindPotentiallyMissingNamespaces( - parentSymbol, - node.left.expression, - isTopLevelNamespaceAssignment(node.left), - /*isPrototypeProperty*/ - false, - /*containerIsClass*/ - false - ); - addLateBoundAssignmentDeclarationToSymbol(node, sym); - } else { - bindStaticPropertyAssignment(cast(node.left, isBindableStaticNameExpression)); - } - } - function bindStaticPropertyAssignment(node) { - Debug.assert(!isIdentifier(node)); - setParent(node.expression, node); - bindPropertyAssignment( - node.expression, - node, - /*isPrototypeProperty*/ - false, - /*containerIsClass*/ - false - ); - } - function bindPotentiallyMissingNamespaces(namespaceSymbol, entityName, isToplevel, isPrototypeProperty, containerIsClass) { - if ((namespaceSymbol == null ? void 0 : namespaceSymbol.flags) & 2097152 /* Alias */) { - return namespaceSymbol; - } - if (isToplevel && !isPrototypeProperty) { - const flags = 1536 /* Module */ | 67108864 /* Assignment */; - const excludeFlags = 110735 /* ValueModuleExcludes */ & ~67108864 /* Assignment */; - namespaceSymbol = forEachIdentifierInEntityName(entityName, namespaceSymbol, (id, symbol, parent3) => { - if (symbol) { - addDeclarationToSymbol(symbol, id, flags); - return symbol; - } else { - const table = parent3 ? parent3.exports : file.jsGlobalAugmentations || (file.jsGlobalAugmentations = createSymbolTable()); - return declareSymbol(table, parent3, id, flags, excludeFlags); - } - }); - } - if (containerIsClass && namespaceSymbol && namespaceSymbol.valueDeclaration) { - addDeclarationToSymbol(namespaceSymbol, namespaceSymbol.valueDeclaration, 32 /* Class */); - } - return namespaceSymbol; - } - function bindPotentiallyNewExpandoMemberToNamespace(declaration, namespaceSymbol, isPrototypeProperty) { - if (!namespaceSymbol || !isExpandoSymbol(namespaceSymbol)) { - return; - } - const symbolTable = isPrototypeProperty ? namespaceSymbol.members || (namespaceSymbol.members = createSymbolTable()) : namespaceSymbol.exports || (namespaceSymbol.exports = createSymbolTable()); - let includes = 0 /* None */; - let excludes = 0 /* None */; - if (isFunctionLikeDeclaration(getAssignedExpandoInitializer(declaration))) { - includes = 8192 /* Method */; - excludes = 103359 /* MethodExcludes */; - } else if (isCallExpression(declaration) && isBindableObjectDefinePropertyCall(declaration)) { - if (some(declaration.arguments[2].properties, (p) => { - const id = getNameOfDeclaration(p); - return !!id && isIdentifier(id) && idText(id) === "set"; - })) { - includes |= 65536 /* SetAccessor */ | 4 /* Property */; - excludes |= 78783 /* SetAccessorExcludes */; - } - if (some(declaration.arguments[2].properties, (p) => { - const id = getNameOfDeclaration(p); - return !!id && isIdentifier(id) && idText(id) === "get"; - })) { - includes |= 32768 /* GetAccessor */ | 4 /* Property */; - excludes |= 46015 /* GetAccessorExcludes */; - } - } - if (includes === 0 /* None */) { - includes = 4 /* Property */; - excludes = 0 /* PropertyExcludes */; - } - declareSymbol(symbolTable, namespaceSymbol, declaration, includes | 67108864 /* Assignment */, excludes & ~67108864 /* Assignment */); - } - function isTopLevelNamespaceAssignment(propertyAccess) { - return isBinaryExpression(propertyAccess.parent) ? getParentOfBinaryExpression(propertyAccess.parent).parent.kind === 308 /* SourceFile */ : propertyAccess.parent.parent.kind === 308 /* SourceFile */; - } - function bindPropertyAssignment(name, propertyAccess, isPrototypeProperty, containerIsClass) { - let namespaceSymbol = lookupSymbolForPropertyAccess(name, blockScopeContainer) || lookupSymbolForPropertyAccess(name, container); - const isToplevel = isTopLevelNamespaceAssignment(propertyAccess); - namespaceSymbol = bindPotentiallyMissingNamespaces(namespaceSymbol, propertyAccess.expression, isToplevel, isPrototypeProperty, containerIsClass); - bindPotentiallyNewExpandoMemberToNamespace(propertyAccess, namespaceSymbol, isPrototypeProperty); - } - function isExpandoSymbol(symbol) { - if (symbol.flags & (16 /* Function */ | 32 /* Class */ | 1024 /* NamespaceModule */)) { - return true; - } - const node = symbol.valueDeclaration; - if (node && isCallExpression(node)) { - return !!getAssignedExpandoInitializer(node); - } - let init = !node ? void 0 : isVariableDeclaration(node) ? node.initializer : isBinaryExpression(node) ? node.right : isPropertyAccessExpression(node) && isBinaryExpression(node.parent) ? node.parent.right : void 0; - init = init && getRightMostAssignedExpression(init); - if (init) { - const isPrototypeAssignment = isPrototypeAccess(isVariableDeclaration(node) ? node.name : isBinaryExpression(node) ? node.left : node); - return !!getExpandoInitializer(isBinaryExpression(init) && (init.operatorToken.kind === 57 /* BarBarToken */ || init.operatorToken.kind === 61 /* QuestionQuestionToken */) ? init.right : init, isPrototypeAssignment); - } - return false; - } - function getParentOfBinaryExpression(expr) { - while (isBinaryExpression(expr.parent)) { - expr = expr.parent; - } - return expr.parent; - } - function lookupSymbolForPropertyAccess(node, lookupContainer = container) { - if (isIdentifier(node)) { - return lookupSymbolForName(lookupContainer, node.escapedText); - } else { - const symbol = lookupSymbolForPropertyAccess(node.expression); - return symbol && symbol.exports && symbol.exports.get(getElementOrPropertyAccessName(node)); - } - } - function forEachIdentifierInEntityName(e, parent3, action) { - if (isExportsOrModuleExportsOrAlias(file, e)) { - return file.symbol; - } else if (isIdentifier(e)) { - return action(e, lookupSymbolForPropertyAccess(e), parent3); - } else { - const s = forEachIdentifierInEntityName(e.expression, parent3, action); - const name = getNameOrArgument(e); - if (isPrivateIdentifier(name)) { - Debug.fail("unexpected PrivateIdentifier"); - } - return action(name, s && s.exports && s.exports.get(getElementOrPropertyAccessName(e)), s); - } - } - function bindCallExpression(node) { - if (!file.commonJsModuleIndicator && isRequireCall( - node, - /*requireStringLiteralLikeArgument*/ - false - )) { - setCommonJsModuleIndicator(node); - } - } - function bindClassLikeDeclaration(node) { - if (node.kind === 264 /* ClassDeclaration */) { - bindBlockScopedDeclaration(node, 32 /* Class */, 899503 /* ClassExcludes */); - } else { - const bindingName = node.name ? node.name.escapedText : "__class" /* Class */; - bindAnonymousDeclaration(node, 32 /* Class */, bindingName); - if (node.name) { - classifiableNames.add(node.name.escapedText); - } - } - const { symbol } = node; - const prototypeSymbol = createSymbol(4 /* Property */ | 4194304 /* Prototype */, "prototype"); - const symbolExport = symbol.exports.get(prototypeSymbol.escapedName); - if (symbolExport) { - if (node.name) { - setParent(node.name, node); - } - file.bindDiagnostics.push(createDiagnosticForNode2(symbolExport.declarations[0], Diagnostics.Duplicate_identifier_0, symbolName(prototypeSymbol))); - } - symbol.exports.set(prototypeSymbol.escapedName, prototypeSymbol); - prototypeSymbol.parent = symbol; - } - function bindEnumDeclaration(node) { - return isEnumConst(node) ? bindBlockScopedDeclaration(node, 128 /* ConstEnum */, 899967 /* ConstEnumExcludes */) : bindBlockScopedDeclaration(node, 256 /* RegularEnum */, 899327 /* RegularEnumExcludes */); - } - function bindVariableDeclarationOrBindingElement(node) { - if (inStrictMode) { - checkStrictModeEvalOrArguments(node, node.name); - } - if (!isBindingPattern(node.name)) { - const possibleVariableDecl = node.kind === 261 /* VariableDeclaration */ ? node : node.parent.parent; - if (isInJSFile(node) && isVariableDeclarationInitializedToBareOrAccessedRequire(possibleVariableDecl) && !getJSDocTypeTag(node) && !(getCombinedModifierFlags(node) & 32 /* Export */)) { - declareSymbolAndAddToSymbolTable(node, 2097152 /* Alias */, 2097152 /* AliasExcludes */); - } else if (isBlockOrCatchScoped(node)) { - bindBlockScopedDeclaration(node, 2 /* BlockScopedVariable */, 111551 /* BlockScopedVariableExcludes */); - } else if (isPartOfParameterDeclaration(node)) { - declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111551 /* ParameterExcludes */); - } else { - declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111550 /* FunctionScopedVariableExcludes */); - } - } - } - function bindParameter(node) { - if (node.kind === 342 /* JSDocParameterTag */ && container.kind !== 324 /* JSDocSignature */) { - return; - } - if (inStrictMode && !(node.flags & 33554432 /* Ambient */)) { - checkStrictModeEvalOrArguments(node, node.name); - } - if (isBindingPattern(node.name)) { - bindAnonymousDeclaration(node, 1 /* FunctionScopedVariable */, "__" + node.parent.parameters.indexOf(node)); - } else { - declareSymbolAndAddToSymbolTable(node, 1 /* FunctionScopedVariable */, 111551 /* ParameterExcludes */); - } - if (isParameterPropertyDeclaration(node, node.parent)) { - const classDeclaration = node.parent.parent; - declareSymbol(classDeclaration.symbol.members, classDeclaration.symbol, node, 4 /* Property */ | (node.questionToken ? 16777216 /* Optional */ : 0 /* None */), 0 /* PropertyExcludes */); - } - } - function bindFunctionDeclaration(node) { - if (!file.isDeclarationFile && !(node.flags & 33554432 /* Ambient */)) { - if (isAsyncFunction(node)) { - emitFlags |= 4096 /* HasAsyncFunctions */; - } - } - checkStrictModeFunctionName(node); - if (inStrictMode) { - checkStrictModeFunctionDeclaration(node); - bindBlockScopedDeclaration(node, 16 /* Function */, 110991 /* FunctionExcludes */); - } else { - declareSymbolAndAddToSymbolTable(node, 16 /* Function */, 110991 /* FunctionExcludes */); - } - } - function bindFunctionExpression(node) { - if (!file.isDeclarationFile && !(node.flags & 33554432 /* Ambient */)) { - if (isAsyncFunction(node)) { - emitFlags |= 4096 /* HasAsyncFunctions */; - } - } - if (currentFlow) { - node.flowNode = currentFlow; - } - checkStrictModeFunctionName(node); - const bindingName = node.name ? node.name.escapedText : "__function" /* Function */; - return bindAnonymousDeclaration(node, 16 /* Function */, bindingName); - } - function bindPropertyOrMethodOrAccessor(node, symbolFlags, symbolExcludes) { - if (!file.isDeclarationFile && !(node.flags & 33554432 /* Ambient */) && isAsyncFunction(node)) { - emitFlags |= 4096 /* HasAsyncFunctions */; - } - if (currentFlow && isObjectLiteralOrClassExpressionMethodOrAccessor(node)) { - node.flowNode = currentFlow; - } - return hasDynamicName(node) ? bindAnonymousDeclaration(node, symbolFlags, "__computed" /* Computed */) : declareSymbolAndAddToSymbolTable(node, symbolFlags, symbolExcludes); - } - function getInferTypeContainer(node) { - const extendsType = findAncestor(node, (n) => n.parent && isConditionalTypeNode(n.parent) && n.parent.extendsType === n); - return extendsType && extendsType.parent; - } - function bindTypeParameter(node) { - if (isJSDocTemplateTag(node.parent)) { - const container2 = getEffectiveContainerForJSDocTemplateTag(node.parent); - if (container2) { - Debug.assertNode(container2, canHaveLocals); - container2.locals ?? (container2.locals = createSymbolTable()); - declareSymbol( - container2.locals, - /*parent*/ - void 0, - node, - 262144 /* TypeParameter */, - 526824 /* TypeParameterExcludes */ - ); - } else { - declareSymbolAndAddToSymbolTable(node, 262144 /* TypeParameter */, 526824 /* TypeParameterExcludes */); - } - } else if (node.parent.kind === 196 /* InferType */) { - const container2 = getInferTypeContainer(node.parent); - if (container2) { - Debug.assertNode(container2, canHaveLocals); - container2.locals ?? (container2.locals = createSymbolTable()); - declareSymbol( - container2.locals, - /*parent*/ - void 0, - node, - 262144 /* TypeParameter */, - 526824 /* TypeParameterExcludes */ - ); - } else { - bindAnonymousDeclaration(node, 262144 /* TypeParameter */, getDeclarationName(node)); - } - } else { - declareSymbolAndAddToSymbolTable(node, 262144 /* TypeParameter */, 526824 /* TypeParameterExcludes */); - } - } -} -function isExportsOrModuleExportsOrAlias(sourceFile, node) { - let i = 0; - const q = createQueue(); - q.enqueue(node); - while (!q.isEmpty() && i < 100) { - i++; - node = q.dequeue(); - if (isExportsIdentifier(node) || isModuleExportsAccessExpression(node)) { - return true; - } else if (isIdentifier(node)) { - const symbol = lookupSymbolForName(sourceFile, node.escapedText); - if (!!symbol && !!symbol.valueDeclaration && isVariableDeclaration(symbol.valueDeclaration) && !!symbol.valueDeclaration.initializer) { - const init = symbol.valueDeclaration.initializer; - q.enqueue(init); - if (isAssignmentExpression( - init, - /*excludeCompoundAssignment*/ - true - )) { - q.enqueue(init.left); - q.enqueue(init.right); - } - } - } - } - return false; -} -function getContainerFlags(node) { - switch (node.kind) { - case 232 /* ClassExpression */: - case 264 /* ClassDeclaration */: - case 267 /* EnumDeclaration */: - case 211 /* ObjectLiteralExpression */: - case 188 /* TypeLiteral */: - case 323 /* JSDocTypeLiteral */: - case 293 /* JsxAttributes */: - return 1 /* IsContainer */; - case 265 /* InterfaceDeclaration */: - return 1 /* IsContainer */ | 64 /* IsInterface */; - case 268 /* ModuleDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 201 /* MappedType */: - case 182 /* IndexSignature */: - return 1 /* IsContainer */ | 32 /* HasLocals */; - case 308 /* SourceFile */: - return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */; - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 175 /* MethodDeclaration */: - if (isObjectLiteralOrClassExpressionMethodOrAccessor(node)) { - return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */ | 128 /* IsObjectLiteralOrClassExpressionMethodOrAccessor */; - } - // falls through - case 177 /* Constructor */: - case 263 /* FunctionDeclaration */: - case 176 /* ClassStaticBlockDeclaration */: - return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */; - case 174 /* MethodSignature */: - case 180 /* CallSignature */: - case 324 /* JSDocSignature */: - case 318 /* JSDocFunctionType */: - case 185 /* FunctionType */: - case 181 /* ConstructSignature */: - case 186 /* ConstructorType */: - return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */ | 256 /* PropagatesThisKeyword */; - case 352 /* JSDocImportTag */: - return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 256 /* PropagatesThisKeyword */; - case 219 /* FunctionExpression */: - return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */ | 16 /* IsFunctionExpression */; - case 220 /* ArrowFunction */: - return 1 /* IsContainer */ | 4 /* IsControlFlowContainer */ | 32 /* HasLocals */ | 8 /* IsFunctionLike */ | 16 /* IsFunctionExpression */ | 256 /* PropagatesThisKeyword */; - case 269 /* ModuleBlock */: - return 4 /* IsControlFlowContainer */; - case 173 /* PropertyDeclaration */: - return node.initializer ? 4 /* IsControlFlowContainer */ : 0 /* None */; - case 300 /* CatchClause */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 270 /* CaseBlock */: - return 2 /* IsBlockScopedContainer */ | 32 /* HasLocals */; - case 242 /* Block */: - return isFunctionLike(node.parent) || isClassStaticBlockDeclaration(node.parent) ? 0 /* None */ : 2 /* IsBlockScopedContainer */ | 32 /* HasLocals */; - } - return 0 /* None */; -} -function lookupSymbolForName(container, name) { - var _a, _b, _c, _d; - const local = (_b = (_a = tryCast(container, canHaveLocals)) == null ? void 0 : _a.locals) == null ? void 0 : _b.get(name); - if (local) { - return local.exportSymbol ?? local; - } - if (isSourceFile(container) && container.jsGlobalAugmentations && container.jsGlobalAugmentations.has(name)) { - return container.jsGlobalAugmentations.get(name); - } - if (canHaveSymbol(container)) { - return (_d = (_c = container.symbol) == null ? void 0 : _c.exports) == null ? void 0 : _d.get(name); - } -} - -// src/compiler/symbolWalker.ts -function createGetSymbolWalker(getRestTypeOfSignature, getTypePredicateOfSignature, getReturnTypeOfSignature, getBaseTypes, resolveStructuredTypeMembers, getTypeOfSymbol, getResolvedSymbol, getConstraintOfTypeParameter, getFirstIdentifier2, getTypeArguments) { - return getSymbolWalker; - function getSymbolWalker(accept = () => true) { - const visitedTypes = []; - const visitedSymbols = []; - return { - walkType: (type) => { - try { - visitType(type); - return { visitedTypes: getOwnValues(visitedTypes), visitedSymbols: getOwnValues(visitedSymbols) }; - } finally { - clear(visitedTypes); - clear(visitedSymbols); - } - }, - walkSymbol: (symbol) => { - try { - visitSymbol(symbol); - return { visitedTypes: getOwnValues(visitedTypes), visitedSymbols: getOwnValues(visitedSymbols) }; - } finally { - clear(visitedTypes); - clear(visitedSymbols); - } - } - }; - function visitType(type) { - if (!type) { - return; - } - if (visitedTypes[type.id]) { - return; - } - visitedTypes[type.id] = type; - const shouldBail = visitSymbol(type.symbol); - if (shouldBail) return; - if (type.flags & 1048576 /* Object */) { - const objectType = type; - const objectFlags = objectType.objectFlags; - if (objectFlags & 4 /* Reference */) { - visitTypeReference(type); - } - if (objectFlags & 32 /* Mapped */) { - visitMappedType(type); - } - if (objectFlags & (1 /* Class */ | 2 /* Interface */)) { - visitInterfaceType(type); - } - if (objectFlags & (8 /* Tuple */ | 16 /* Anonymous */)) { - visitObjectType(objectType); - } - } - if (type.flags & 524288 /* TypeParameter */) { - visitTypeParameter(type); - } - if (type.flags & 402653184 /* UnionOrIntersection */) { - visitUnionOrIntersectionType(type); - } - if (type.flags & 2097152 /* Index */) { - visitIndexType(type); - } - if (type.flags & 33554432 /* IndexedAccess */) { - visitIndexedAccessType(type); - } - } - function visitTypeReference(type) { - visitType(type.target); - forEach(getTypeArguments(type), visitType); - } - function visitTypeParameter(type) { - visitType(getConstraintOfTypeParameter(type)); - } - function visitUnionOrIntersectionType(type) { - forEach(type.types, visitType); - } - function visitIndexType(type) { - visitType(type.type); - } - function visitIndexedAccessType(type) { - visitType(type.objectType); - visitType(type.indexType); - visitType(type.constraint); - } - function visitMappedType(type) { - visitType(type.typeParameter); - visitType(type.constraintType); - visitType(type.templateType); - visitType(type.modifiersType); - } - function visitSignature(signature) { - const typePredicate = getTypePredicateOfSignature(signature); - if (typePredicate) { - visitType(typePredicate.type); - } - forEach(signature.typeParameters, visitType); - for (const parameter of signature.parameters) { - visitSymbol(parameter); - } - visitType(getRestTypeOfSignature(signature)); - visitType(getReturnTypeOfSignature(signature)); - } - function visitInterfaceType(interfaceT) { - visitObjectType(interfaceT); - forEach(interfaceT.typeParameters, visitType); - forEach(getBaseTypes(interfaceT), visitType); - visitType(interfaceT.thisType); - } - function visitObjectType(type) { - const resolved = resolveStructuredTypeMembers(type); - for (const info of resolved.indexInfos) { - visitType(info.keyType); - visitType(info.type); - } - for (const signature of resolved.callSignatures) { - visitSignature(signature); - } - for (const signature of resolved.constructSignatures) { - visitSignature(signature); - } - for (const p of resolved.properties) { - visitSymbol(p); - } - } - function visitSymbol(symbol) { - if (!symbol) { - return false; - } - const symbolId = getSymbolId(symbol); - if (visitedSymbols[symbolId]) { - return false; - } - visitedSymbols[symbolId] = symbol; - if (!accept(symbol)) { - return true; - } - const t = getTypeOfSymbol(symbol); - visitType(t); - if (symbol.exports) { - symbol.exports.forEach(visitSymbol); - } - forEach(symbol.declarations, (d) => { - if (d.type && d.type.kind === 187 /* TypeQuery */) { - const query = d.type; - const entity = getResolvedSymbol(getFirstIdentifier2(query.exprName)); - visitSymbol(entity); - } - }); - return false; - } - } -} - -// src/compiler/_namespaces/ts.moduleSpecifiers.ts -var ts_moduleSpecifiers_exports = {}; -__export(ts_moduleSpecifiers_exports, { - RelativePreference: () => RelativePreference, - countPathComponents: () => countPathComponents, - forEachFileNameOfModule: () => forEachFileNameOfModule, - getLocalModuleSpecifierBetweenFileNames: () => getLocalModuleSpecifierBetweenFileNames, - getModuleSpecifier: () => getModuleSpecifier, - getModuleSpecifierPreferences: () => getModuleSpecifierPreferences, - getModuleSpecifiers: () => getModuleSpecifiers, - getModuleSpecifiersWithCacheInfo: () => getModuleSpecifiersWithCacheInfo, - getNodeModulesPackageName: () => getNodeModulesPackageName, - tryGetJSExtensionForFile: () => tryGetJSExtensionForFile, - tryGetModuleSpecifiersFromCache: () => tryGetModuleSpecifiersFromCache, - tryGetRealFileNameForNonJsDeclarationFileName: () => tryGetRealFileNameForNonJsDeclarationFileName, - updateModuleSpecifier: () => updateModuleSpecifier -}); - -// src/compiler/moduleSpecifiers.ts -var stringToRegex = memoizeOne((pattern) => { - try { - let slash = pattern.indexOf("/"); - if (slash !== 0) { - return new RegExp(pattern); - } - const lastSlash = pattern.lastIndexOf("/"); - if (slash === lastSlash) { - return new RegExp(pattern); - } - while ((slash = pattern.indexOf("/", slash + 1)) !== lastSlash) { - if (pattern[slash - 1] !== "\\") { - return new RegExp(pattern); - } - } - const flags = pattern.substring(lastSlash + 1).replace(/[^iu]/g, ""); - pattern = pattern.substring(1, lastSlash); - return new RegExp(pattern, flags); - } catch { - return void 0; - } -}); -var RelativePreference = /* @__PURE__ */ ((RelativePreference2) => { - RelativePreference2[RelativePreference2["Relative"] = 0] = "Relative"; - RelativePreference2[RelativePreference2["NonRelative"] = 1] = "NonRelative"; - RelativePreference2[RelativePreference2["Shortest"] = 2] = "Shortest"; - RelativePreference2[RelativePreference2["ExternalNonRelative"] = 3] = "ExternalNonRelative"; - return RelativePreference2; -})(RelativePreference || {}); -function getModuleSpecifierPreferences({ importModuleSpecifierPreference, importModuleSpecifierEnding, autoImportSpecifierExcludeRegexes }, host, compilerOptions, importingSourceFile, oldImportSpecifier) { - const filePreferredEnding = getPreferredEnding(); - return { - excludeRegexes: autoImportSpecifierExcludeRegexes, - relativePreference: oldImportSpecifier !== void 0 ? isExternalModuleNameRelative(oldImportSpecifier) ? 0 /* Relative */ : 1 /* NonRelative */ : importModuleSpecifierPreference === "relative" ? 0 /* Relative */ : importModuleSpecifierPreference === "non-relative" ? 1 /* NonRelative */ : importModuleSpecifierPreference === "project-relative" ? 3 /* ExternalNonRelative */ : 2 /* Shortest */, - getAllowedEndingsInPreferredOrder: (syntaxImpliedNodeFormat) => { - const impliedNodeFormat = getDefaultResolutionModeForFile(importingSourceFile, host, compilerOptions); - const preferredEnding = syntaxImpliedNodeFormat !== impliedNodeFormat ? getPreferredEnding(syntaxImpliedNodeFormat) : filePreferredEnding; - const moduleResolution = getEmitModuleResolutionKind(compilerOptions); - if ((syntaxImpliedNodeFormat ?? impliedNodeFormat) === 99 /* ESNext */ && 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */) { - if (shouldAllowImportingTsExtension(compilerOptions, importingSourceFile.fileName)) { - return [3 /* TsExtension */, 2 /* JsExtension */]; - } - return [2 /* JsExtension */]; - } - if (getEmitModuleResolutionKind(compilerOptions) === 1 /* Classic */) { - return preferredEnding === 2 /* JsExtension */ ? [2 /* JsExtension */, 1 /* Index */] : [1 /* Index */, 2 /* JsExtension */]; - } - const allowImportingTsExtension = shouldAllowImportingTsExtension(compilerOptions, importingSourceFile.fileName); - switch (preferredEnding) { - case 2 /* JsExtension */: - return allowImportingTsExtension ? [2 /* JsExtension */, 3 /* TsExtension */, 0 /* Minimal */, 1 /* Index */] : [2 /* JsExtension */, 0 /* Minimal */, 1 /* Index */]; - case 3 /* TsExtension */: - return [3 /* TsExtension */, 0 /* Minimal */, 2 /* JsExtension */, 1 /* Index */]; - case 1 /* Index */: - return allowImportingTsExtension ? [1 /* Index */, 0 /* Minimal */, 3 /* TsExtension */, 2 /* JsExtension */] : [1 /* Index */, 0 /* Minimal */, 2 /* JsExtension */]; - case 0 /* Minimal */: - return allowImportingTsExtension ? [0 /* Minimal */, 1 /* Index */, 3 /* TsExtension */, 2 /* JsExtension */] : [0 /* Minimal */, 1 /* Index */, 2 /* JsExtension */]; - default: - Debug.assertNever(preferredEnding); - } - } - }; - function getPreferredEnding(resolutionMode) { - if (oldImportSpecifier !== void 0) { - if (hasJSFileExtension(oldImportSpecifier)) return 2 /* JsExtension */; - if (endsWith(oldImportSpecifier, "/index")) return 1 /* Index */; - } - return getModuleSpecifierEndingPreference( - importModuleSpecifierEnding, - resolutionMode ?? getDefaultResolutionModeForFile(importingSourceFile, host, compilerOptions), - compilerOptions, - isFullSourceFile(importingSourceFile) ? importingSourceFile : void 0 - ); - } -} -function updateModuleSpecifier(compilerOptions, importingSourceFile, importingSourceFileName, toFileName2, host, oldImportSpecifier, options = {}) { - const res = getModuleSpecifierWorker(compilerOptions, importingSourceFile, importingSourceFileName, toFileName2, host, getModuleSpecifierPreferences({}, host, compilerOptions, importingSourceFile, oldImportSpecifier), {}, options); - if (res === oldImportSpecifier) return void 0; - return res; -} -function getModuleSpecifier(compilerOptions, importingSourceFile, importingSourceFileName, toFileName2, host, options = {}) { - return getModuleSpecifierWorker(compilerOptions, importingSourceFile, importingSourceFileName, toFileName2, host, getModuleSpecifierPreferences({}, host, compilerOptions, importingSourceFile), {}, options); -} -function getNodeModulesPackageName(compilerOptions, importingSourceFile, nodeModulesFileName, host, preferences, options = {}) { - const info = getInfo(importingSourceFile.fileName, host); - const modulePaths = getAllModulePaths(info, nodeModulesFileName, host, preferences, compilerOptions, options); - return firstDefined(modulePaths, (modulePath) => tryGetModuleNameAsNodeModule( - modulePath, - info, - importingSourceFile, - host, - compilerOptions, - preferences, - /*packageNameOnly*/ - true, - options.overrideImportMode - )); -} -function getModuleSpecifierWorker(compilerOptions, importingSourceFile, importingSourceFileName, toFileName2, host, preferences, userPreferences, options = {}) { - const info = getInfo(importingSourceFileName, host); - const modulePaths = getAllModulePaths(info, toFileName2, host, userPreferences, compilerOptions, options); - return firstDefined(modulePaths, (modulePath) => tryGetModuleNameAsNodeModule( - modulePath, - info, - importingSourceFile, - host, - compilerOptions, - userPreferences, - /*packageNameOnly*/ - void 0, - options.overrideImportMode - )) || getLocalModuleSpecifier(toFileName2, info, compilerOptions, host, options.overrideImportMode || getDefaultResolutionModeForFile(importingSourceFile, host, compilerOptions), preferences); -} -function tryGetModuleSpecifiersFromCache(moduleSymbol, importingSourceFile, host, userPreferences, options = {}) { - const result = tryGetModuleSpecifiersFromCacheWorker( - moduleSymbol, - importingSourceFile, - host, - userPreferences, - options - ); - return result[1] && { kind: result[0], moduleSpecifiers: result[1], computedWithoutCache: false }; -} -function tryGetModuleSpecifiersFromCacheWorker(moduleSymbol, importingSourceFile, host, userPreferences, options = {}) { - var _a; - const moduleSourceFile = getSourceFileOfModule(moduleSymbol); - if (!moduleSourceFile) { - return emptyArray; - } - const cache = (_a = host.getModuleSpecifierCache) == null ? void 0 : _a.call(host); - const cached = cache == null ? void 0 : cache.get(importingSourceFile.path, moduleSourceFile.path, userPreferences, options); - return [cached == null ? void 0 : cached.kind, cached == null ? void 0 : cached.moduleSpecifiers, moduleSourceFile, cached == null ? void 0 : cached.modulePaths, cache]; -} -function getModuleSpecifiers(moduleSymbol, checker, compilerOptions, importingSourceFile, host, userPreferences, options = {}) { - return getModuleSpecifiersWithCacheInfo( - moduleSymbol, - checker, - compilerOptions, - importingSourceFile, - host, - userPreferences, - options, - /*forAutoImport*/ - false - ).moduleSpecifiers; -} -function getModuleSpecifiersWithCacheInfo(moduleSymbol, checker, compilerOptions, importingSourceFile, host, userPreferences, options = {}, forAutoImport) { - let computedWithoutCache = false; - const ambient = tryGetModuleNameFromAmbientModule(moduleSymbol, checker); - if (ambient) { - return { - kind: "ambient", - moduleSpecifiers: !(forAutoImport && isExcludedByRegex(ambient, userPreferences.autoImportSpecifierExcludeRegexes)) ? [ambient] : emptyArray, - computedWithoutCache - }; - } - let [kind, specifiers, moduleSourceFile, modulePaths, cache] = tryGetModuleSpecifiersFromCacheWorker( - moduleSymbol, - importingSourceFile, - host, - userPreferences, - options - ); - if (specifiers) return { kind, moduleSpecifiers: specifiers, computedWithoutCache }; - if (!moduleSourceFile) return { kind: void 0, moduleSpecifiers: emptyArray, computedWithoutCache }; - computedWithoutCache = true; - modulePaths || (modulePaths = getAllModulePathsWorker(getInfo(importingSourceFile.fileName, host), moduleSourceFile.originalFileName, host, compilerOptions, options)); - const result = computeModuleSpecifiers( - modulePaths, - compilerOptions, - importingSourceFile, - host, - userPreferences, - options, - forAutoImport - ); - cache == null ? void 0 : cache.set(importingSourceFile.path, moduleSourceFile.path, userPreferences, options, result.kind, modulePaths, result.moduleSpecifiers); - return result; -} -function getLocalModuleSpecifierBetweenFileNames(importingFile, targetFileName, compilerOptions, host, preferences, options = {}) { - const info = getInfo(importingFile.fileName, host); - const importMode = options.overrideImportMode ?? importingFile.impliedNodeFormat; - return getLocalModuleSpecifier( - targetFileName, - info, - compilerOptions, - host, - importMode, - getModuleSpecifierPreferences(preferences, host, compilerOptions, importingFile) - ); -} -function computeModuleSpecifiers(modulePaths, compilerOptions, importingSourceFile, host, userPreferences, options = {}, forAutoImport) { - const info = getInfo(importingSourceFile.fileName, host); - const preferences = getModuleSpecifierPreferences(userPreferences, host, compilerOptions, importingSourceFile); - const existingSpecifier = isFullSourceFile(importingSourceFile) && forEach(modulePaths, (modulePath) => forEach( - host.getFileIncludeReasons().get(toPath(modulePath.path, host.getCurrentDirectory(), info.getCanonicalFileName)), - (reason) => { - if (reason.kind !== 3 /* Import */ || reason.file !== importingSourceFile.path) return void 0; - const existingMode = host.getModeForResolutionAtIndex(importingSourceFile, reason.index); - const targetMode = options.overrideImportMode ?? host.getDefaultResolutionModeForFile(importingSourceFile); - if (existingMode !== targetMode && existingMode !== void 0 && targetMode !== void 0) { - return void 0; - } - const specifier = getModuleNameStringLiteralAt(importingSourceFile, reason.index).text; - return preferences.relativePreference !== 1 /* NonRelative */ || !pathIsRelative(specifier) ? specifier : void 0; - } - )); - if (existingSpecifier) { - return { kind: void 0, moduleSpecifiers: [existingSpecifier], computedWithoutCache: true }; - } - const importedFileIsInNodeModules = some(modulePaths, (p) => p.isInNodeModules); - let nodeModulesSpecifiers; - let pathsSpecifiers; - let redirectPathsSpecifiers; - let relativeSpecifiers; - for (const modulePath of modulePaths) { - const specifier = modulePath.isInNodeModules ? tryGetModuleNameAsNodeModule( - modulePath, - info, - importingSourceFile, - host, - compilerOptions, - userPreferences, - /*packageNameOnly*/ - void 0, - options.overrideImportMode - ) : void 0; - if (specifier && !(forAutoImport && isExcludedByRegex(specifier, preferences.excludeRegexes))) { - nodeModulesSpecifiers = append(nodeModulesSpecifiers, specifier); - if (modulePath.isRedirect) { - return { kind: "node_modules", moduleSpecifiers: nodeModulesSpecifiers, computedWithoutCache: true }; - } - } - const local = getLocalModuleSpecifier( - modulePath.path, - info, - compilerOptions, - host, - options.overrideImportMode || importingSourceFile.impliedNodeFormat, - preferences, - /*pathsOnly*/ - modulePath.isRedirect || !!specifier - ); - if (!local || forAutoImport && isExcludedByRegex(local, preferences.excludeRegexes)) { - continue; - } - if (modulePath.isRedirect) { - redirectPathsSpecifiers = append(redirectPathsSpecifiers, local); - } else if (pathIsBareSpecifier(local)) { - if (pathContainsNodeModules(local)) { - relativeSpecifiers = append(relativeSpecifiers, local); - } else { - pathsSpecifiers = append(pathsSpecifiers, local); - } - } else if (forAutoImport || !importedFileIsInNodeModules || modulePath.isInNodeModules) { - relativeSpecifiers = append(relativeSpecifiers, local); - } - } - return (pathsSpecifiers == null ? void 0 : pathsSpecifiers.length) ? { kind: "paths", moduleSpecifiers: pathsSpecifiers, computedWithoutCache: true } : (redirectPathsSpecifiers == null ? void 0 : redirectPathsSpecifiers.length) ? { kind: "redirect", moduleSpecifiers: redirectPathsSpecifiers, computedWithoutCache: true } : (nodeModulesSpecifiers == null ? void 0 : nodeModulesSpecifiers.length) ? { kind: "node_modules", moduleSpecifiers: nodeModulesSpecifiers, computedWithoutCache: true } : { kind: "relative", moduleSpecifiers: relativeSpecifiers ?? emptyArray, computedWithoutCache: true }; -} -function isExcludedByRegex(moduleSpecifier, excludeRegexes) { - return some(excludeRegexes, (pattern) => { - var _a; - return !!((_a = stringToRegex(pattern)) == null ? void 0 : _a.test(moduleSpecifier)); - }); -} -function getInfo(importingSourceFileName, host) { - importingSourceFileName = getNormalizedAbsolutePath(importingSourceFileName, host.getCurrentDirectory()); - const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames ? host.useCaseSensitiveFileNames() : true); - const sourceDirectory = getDirectoryPath(importingSourceFileName); - return { - getCanonicalFileName, - importingSourceFileName, - sourceDirectory, - canonicalSourceDirectory: getCanonicalFileName(sourceDirectory) - }; -} -function getLocalModuleSpecifier(moduleFileName, info, compilerOptions, host, importMode, { getAllowedEndingsInPreferredOrder: getAllowedEndingsInPrefererredOrder, relativePreference, excludeRegexes }, pathsOnly) { - const { baseUrl, paths, rootDirs } = compilerOptions; - if (pathsOnly && !paths) { - return void 0; - } - const { sourceDirectory, canonicalSourceDirectory, getCanonicalFileName } = info; - const allowedEndings = getAllowedEndingsInPrefererredOrder(importMode); - const relativePath = rootDirs && tryGetModuleNameFromRootDirs(rootDirs, moduleFileName, sourceDirectory, getCanonicalFileName, allowedEndings, compilerOptions) || processEnding(ensurePathIsNonModuleName(getRelativePathFromDirectory(sourceDirectory, moduleFileName, getCanonicalFileName)), allowedEndings, compilerOptions); - if (!baseUrl && !paths && !getResolvePackageJsonImports(compilerOptions) || relativePreference === 0 /* Relative */) { - return pathsOnly ? void 0 : relativePath; - } - const baseDirectory = getNormalizedAbsolutePath(getPathsBasePath(compilerOptions, host) || baseUrl, host.getCurrentDirectory()); - const relativeToBaseUrl = getRelativePathIfInSameVolume(moduleFileName, baseDirectory, getCanonicalFileName); - if (!relativeToBaseUrl) { - return pathsOnly ? void 0 : relativePath; - } - const fromPackageJsonImports = pathsOnly ? void 0 : tryGetModuleNameFromPackageJsonImports( - moduleFileName, - sourceDirectory, - compilerOptions, - host, - importMode, - prefersTsExtension(allowedEndings) - ); - const fromPaths = pathsOnly || fromPackageJsonImports === void 0 ? paths && tryGetModuleNameFromPaths(relativeToBaseUrl, paths, allowedEndings, baseDirectory, getCanonicalFileName, host, compilerOptions) : void 0; - if (pathsOnly) { - return fromPaths; - } - const maybeNonRelative = fromPackageJsonImports ?? (fromPaths === void 0 && baseUrl !== void 0 ? processEnding(relativeToBaseUrl, allowedEndings, compilerOptions) : fromPaths); - if (!maybeNonRelative) { - return relativePath; - } - const relativeIsExcluded = isExcludedByRegex(relativePath, excludeRegexes); - const nonRelativeIsExcluded = isExcludedByRegex(maybeNonRelative, excludeRegexes); - if (!relativeIsExcluded && nonRelativeIsExcluded) { - return relativePath; - } - if (relativeIsExcluded && !nonRelativeIsExcluded) { - return maybeNonRelative; - } - if (relativePreference === 1 /* NonRelative */ && !pathIsRelative(maybeNonRelative)) { - return maybeNonRelative; - } - if (relativePreference === 3 /* ExternalNonRelative */ && !pathIsRelative(maybeNonRelative)) { - const projectDirectory = compilerOptions.configFilePath ? toPath(getDirectoryPath(compilerOptions.configFilePath), host.getCurrentDirectory(), info.getCanonicalFileName) : info.getCanonicalFileName(host.getCurrentDirectory()); - const modulePath = toPath(moduleFileName, projectDirectory, getCanonicalFileName); - const sourceIsInternal = startsWith(canonicalSourceDirectory, projectDirectory); - const targetIsInternal = startsWith(modulePath, projectDirectory); - if (sourceIsInternal && !targetIsInternal || !sourceIsInternal && targetIsInternal) { - return maybeNonRelative; - } - const nearestTargetPackageJson = getNearestAncestorDirectoryWithPackageJson(host, getDirectoryPath(modulePath)); - const nearestSourcePackageJson = getNearestAncestorDirectoryWithPackageJson(host, sourceDirectory); - const ignoreCase = !hostUsesCaseSensitiveFileNames(host); - if (!packageJsonPathsAreEqual(nearestTargetPackageJson, nearestSourcePackageJson, ignoreCase)) { - return maybeNonRelative; - } - return relativePath; - } - return isPathRelativeToParent(maybeNonRelative) || countPathComponents(relativePath) < countPathComponents(maybeNonRelative) ? relativePath : maybeNonRelative; -} -function packageJsonPathsAreEqual(a, b, ignoreCase) { - if (a === b) return true; - if (a === void 0 || b === void 0) return false; - return comparePaths(a, b, ignoreCase) === 0 /* EqualTo */; -} -function countPathComponents(path) { - let count = 0; - for (let i = startsWith(path, "./") ? 2 : 0; i < path.length; i++) { - if (path.charCodeAt(i) === 47 /* slash */) count++; - } - return count; -} -function comparePathsByRedirectAndNumberOfDirectorySeparators(a, b) { - return compareBooleans(b.isRedirect, a.isRedirect) || compareNumberOfDirectorySeparators(a.path, b.path); -} -function getNearestAncestorDirectoryWithPackageJson(host, fileName) { - if (host.getNearestAncestorDirectoryWithPackageJson) { - return host.getNearestAncestorDirectoryWithPackageJson(fileName); - } - return forEachAncestorDirectoryStoppingAtGlobalCache( - host, - fileName, - (directory) => host.fileExists(combinePaths(directory, "package.json")) ? directory : void 0 - ); -} -function forEachFileNameOfModule(importingFileName, importedFileName, host, preferSymlinks, cb) { - var _a, _b; - const getCanonicalFileName = hostGetCanonicalFileName(host); - const cwd = host.getCurrentDirectory(); - const referenceRedirect = host.isSourceOfProjectReferenceRedirect(importedFileName) ? (_a = host.getRedirectFromSourceFile(importedFileName)) == null ? void 0 : _a.outputDts : void 0; - const importedPath = toPath(importedFileName, cwd, getCanonicalFileName); - const redirects = host.redirectTargetsMap.get(importedPath) || emptyArray; - const importedFileNames = [...referenceRedirect ? [referenceRedirect] : emptyArray, importedFileName, ...redirects]; - const targets = importedFileNames.map((f) => getNormalizedAbsolutePath(f, cwd)); - let shouldFilterIgnoredPaths = !every(targets, containsIgnoredPath); - if (!preferSymlinks) { - const result2 = forEach(targets, (p) => !(shouldFilterIgnoredPaths && containsIgnoredPath(p)) && cb(p, referenceRedirect === p)); - if (result2) return result2; - } - const symlinkedDirectories = (_b = host.getSymlinkCache) == null ? void 0 : _b.call(host).getSymlinkedDirectoriesByRealpath(); - const fullImportedFileName = getNormalizedAbsolutePath(importedFileName, cwd); - const result = symlinkedDirectories && forEachAncestorDirectoryStoppingAtGlobalCache( - host, - getDirectoryPath(fullImportedFileName), - (realPathDirectory) => { - const symlinkDirectories = symlinkedDirectories.get(ensureTrailingDirectorySeparator(toPath(realPathDirectory, cwd, getCanonicalFileName))); - if (!symlinkDirectories) return void 0; - if (startsWithDirectory(importingFileName, realPathDirectory, getCanonicalFileName)) { - return false; - } - return forEach(targets, (target) => { - if (!startsWithDirectory(target, realPathDirectory, getCanonicalFileName)) { - return; - } - const relative = getRelativePathFromDirectory(realPathDirectory, target, getCanonicalFileName); - for (const symlinkDirectory of symlinkDirectories) { - const option = resolvePath(symlinkDirectory, relative); - const result2 = cb(option, target === referenceRedirect); - shouldFilterIgnoredPaths = true; - if (result2) return result2; - } - }); - } - ); - return result || (preferSymlinks ? forEach(targets, (p) => shouldFilterIgnoredPaths && containsIgnoredPath(p) ? void 0 : cb(p, p === referenceRedirect)) : void 0); -} -function getAllModulePaths(info, importedFileName, host, preferences, compilerOptions, options = {}) { - var _a; - const importingFilePath = toPath(info.importingSourceFileName, host.getCurrentDirectory(), hostGetCanonicalFileName(host)); - const importedFilePath = toPath(importedFileName, host.getCurrentDirectory(), hostGetCanonicalFileName(host)); - const cache = (_a = host.getModuleSpecifierCache) == null ? void 0 : _a.call(host); - if (cache) { - const cached = cache.get(importingFilePath, importedFilePath, preferences, options); - if (cached == null ? void 0 : cached.modulePaths) return cached.modulePaths; - } - const modulePaths = getAllModulePathsWorker(info, importedFileName, host, compilerOptions, options); - if (cache) { - cache.setModulePaths(importingFilePath, importedFilePath, preferences, options, modulePaths); - } - return modulePaths; -} -var runtimeDependencyFields = ["dependencies", "peerDependencies", "optionalDependencies"]; -function getAllRuntimeDependencies(packageJson) { - let result; - for (const field of runtimeDependencyFields) { - const deps = packageJson[field]; - if (deps && typeof deps === "object") { - result = concatenate(result, getOwnKeys(deps)); - } - } - return result; -} -function getAllModulePathsWorker(info, importedFileName, host, compilerOptions, options) { - var _a, _b; - const cache = (_a = host.getModuleResolutionCache) == null ? void 0 : _a.call(host); - const links = (_b = host.getSymlinkCache) == null ? void 0 : _b.call(host); - if (cache && links && host.readFile && !pathContainsNodeModules(info.importingSourceFileName)) { - Debug.type(host); - const state = getTemporaryModuleResolutionState(cache.getPackageJsonInfoCache(), host, {}); - const packageJson = getPackageScopeForPath(getDirectoryPath(info.importingSourceFileName), state); - if (packageJson) { - const toResolve = getAllRuntimeDependencies(packageJson.contents.packageJsonContent); - for (const depName of toResolve || emptyArray) { - const resolved = resolveModuleName( - depName, - combinePaths(packageJson.packageDirectory, "package.json"), - compilerOptions, - host, - cache, - /*redirectedReference*/ - void 0, - options.overrideImportMode - ); - links.setSymlinksFromResolution(resolved.resolvedModule); - } - } - } - const allFileNames = /* @__PURE__ */ new Map(); - let importedFileFromNodeModules = false; - forEachFileNameOfModule( - info.importingSourceFileName, - importedFileName, - host, - /*preferSymlinks*/ - true, - (path, isRedirect) => { - const isInNodeModules = pathContainsNodeModules(path); - allFileNames.set(path, { path: info.getCanonicalFileName(path), isRedirect, isInNodeModules }); - importedFileFromNodeModules = importedFileFromNodeModules || isInNodeModules; - } - ); - const sortedPaths = []; - for (let directory = info.canonicalSourceDirectory; allFileNames.size !== 0; ) { - const directoryStart = ensureTrailingDirectorySeparator(directory); - let pathsInDirectory; - allFileNames.forEach(({ path, isRedirect, isInNodeModules }, fileName) => { - if (startsWith(path, directoryStart)) { - (pathsInDirectory || (pathsInDirectory = [])).push({ path: fileName, isRedirect, isInNodeModules }); - allFileNames.delete(fileName); - } - }); - if (pathsInDirectory) { - if (pathsInDirectory.length > 1) { - pathsInDirectory.sort(comparePathsByRedirectAndNumberOfDirectorySeparators); - } - sortedPaths.push(...pathsInDirectory); - } - const newDirectory = getDirectoryPath(directory); - if (newDirectory === directory) break; - directory = newDirectory; - } - if (allFileNames.size) { - const remainingPaths = arrayFrom( - allFileNames.entries(), - ([fileName, { isRedirect, isInNodeModules }]) => ({ path: fileName, isRedirect, isInNodeModules }) - ); - if (remainingPaths.length > 1) remainingPaths.sort(comparePathsByRedirectAndNumberOfDirectorySeparators); - sortedPaths.push(...remainingPaths); - } - return sortedPaths; -} -function tryGetModuleNameFromAmbientModule(moduleSymbol, checker) { - var _a; - const decl = (_a = moduleSymbol.declarations) == null ? void 0 : _a.find( - (d) => isNonGlobalAmbientModule(d) && (!isExternalModuleAugmentation(d) || !isExternalModuleNameRelative(getTextOfIdentifierOrLiteral(d.name))) - ); - if (decl) { - return decl.name.text; - } - const ambientModuleDeclareCandidates = mapDefined(moduleSymbol.declarations, (d) => { - var _a2, _b, _c, _d; - if (!isModuleDeclaration(d)) return; - const topNamespace = getTopNamespace(d); - if (!(((_a2 = topNamespace == null ? void 0 : topNamespace.parent) == null ? void 0 : _a2.parent) && isModuleBlock(topNamespace.parent) && isAmbientModule(topNamespace.parent.parent) && isSourceFile(topNamespace.parent.parent.parent))) return; - const exportAssignment = (_d = (_c = (_b = topNamespace.parent.parent.symbol.exports) == null ? void 0 : _b.get("export=")) == null ? void 0 : _c.valueDeclaration) == null ? void 0 : _d.expression; - if (!exportAssignment) return; - const exportSymbol = checker.getSymbolAtLocation(exportAssignment); - if (!exportSymbol) return; - const originalExportSymbol = (exportSymbol == null ? void 0 : exportSymbol.flags) & 2097152 /* Alias */ ? checker.getAliasedSymbol(exportSymbol) : exportSymbol; - if (originalExportSymbol === d.symbol) return topNamespace.parent.parent; - function getTopNamespace(namespaceDeclaration) { - while (namespaceDeclaration.flags & 8 /* NestedNamespace */) { - namespaceDeclaration = namespaceDeclaration.parent; - } - return namespaceDeclaration; - } - }); - const ambientModuleDeclare = ambientModuleDeclareCandidates[0]; - if (ambientModuleDeclare) { - return ambientModuleDeclare.name.text; - } -} -function tryGetModuleNameFromPaths(relativeToBaseUrl, paths, allowedEndings, baseDirectory, getCanonicalFileName, host, compilerOptions) { - for (const key in paths) { - for (const patternText2 of paths[key]) { - const normalized = normalizePath(patternText2); - const pattern = getRelativePathIfInSameVolume(normalized, baseDirectory, getCanonicalFileName) ?? normalized; - const indexOfStar = pattern.indexOf("*"); - const candidates = allowedEndings.map((ending) => ({ - ending, - value: processEnding(relativeToBaseUrl, [ending], compilerOptions) - })); - if (tryGetExtensionFromPath2(pattern)) { - candidates.push({ ending: void 0, value: relativeToBaseUrl }); - } - if (indexOfStar !== -1) { - const prefix = pattern.substring(0, indexOfStar); - const suffix = pattern.substring(indexOfStar + 1); - for (const { ending, value } of candidates) { - if (value.length >= prefix.length + suffix.length && startsWith(value, prefix) && endsWith(value, suffix) && validateEnding({ ending, value })) { - const matchedStar = value.substring(prefix.length, value.length - suffix.length); - if (!pathIsRelative(matchedStar)) { - return replaceFirstStar(key, matchedStar); - } - } - } - } else if (some(candidates, (c) => c.ending !== 0 /* Minimal */ && pattern === c.value) || some(candidates, (c) => c.ending === 0 /* Minimal */ && pattern === c.value && validateEnding(c))) { - return key; - } - } - } - function validateEnding({ ending, value }) { - return ending !== 0 /* Minimal */ || value === processEnding(relativeToBaseUrl, [ending], compilerOptions, host); - } -} -function tryGetModuleNameFromExportsOrImports(options, host, targetFilePath, packageDirectory, packageName, exports2, conditions, mode, isImports, preferTsExtension) { - if (typeof exports2 === "string") { - const ignoreCase = !hostUsesCaseSensitiveFileNames(host); - const getCommonSourceDirectory2 = () => host.getCommonSourceDirectory(); - const outputFile = isImports && getOutputJSFileNameWorker(targetFilePath, options, ignoreCase, getCommonSourceDirectory2); - const declarationFile = isImports && getOutputDeclarationFileNameWorker(targetFilePath, options, ignoreCase, getCommonSourceDirectory2); - const pathOrPattern = getNormalizedAbsolutePath( - combinePaths(packageDirectory, exports2), - /*currentDirectory*/ - void 0 - ); - const extensionSwappedTarget = hasTSFileExtension(targetFilePath) ? removeFileExtension(targetFilePath) + tryGetJSExtensionForFile(targetFilePath, options) : void 0; - const canTryTsExtension = preferTsExtension && hasImplementationTSFileExtension(targetFilePath); - switch (mode) { - case 0 /* Exact */: - if (extensionSwappedTarget && comparePaths(extensionSwappedTarget, pathOrPattern, ignoreCase) === 0 /* EqualTo */ || comparePaths(targetFilePath, pathOrPattern, ignoreCase) === 0 /* EqualTo */ || outputFile && comparePaths(outputFile, pathOrPattern, ignoreCase) === 0 /* EqualTo */ || declarationFile && comparePaths(declarationFile, pathOrPattern, ignoreCase) === 0 /* EqualTo */) { - return { moduleFileToTry: packageName }; - } - break; - case 1 /* Directory */: - if (canTryTsExtension && containsPath(targetFilePath, pathOrPattern, ignoreCase)) { - const fragment = getRelativePathFromDirectory( - pathOrPattern, - targetFilePath, - /*ignoreCase*/ - false - ); - return { moduleFileToTry: getNormalizedAbsolutePath( - combinePaths(combinePaths(packageName, exports2), fragment), - /*currentDirectory*/ - void 0 - ) }; - } - if (extensionSwappedTarget && containsPath(pathOrPattern, extensionSwappedTarget, ignoreCase)) { - const fragment = getRelativePathFromDirectory( - pathOrPattern, - extensionSwappedTarget, - /*ignoreCase*/ - false - ); - return { moduleFileToTry: getNormalizedAbsolutePath( - combinePaths(combinePaths(packageName, exports2), fragment), - /*currentDirectory*/ - void 0 - ) }; - } - if (!canTryTsExtension && containsPath(pathOrPattern, targetFilePath, ignoreCase)) { - const fragment = getRelativePathFromDirectory( - pathOrPattern, - targetFilePath, - /*ignoreCase*/ - false - ); - return { moduleFileToTry: getNormalizedAbsolutePath( - combinePaths(combinePaths(packageName, exports2), fragment), - /*currentDirectory*/ - void 0 - ) }; - } - if (outputFile && containsPath(pathOrPattern, outputFile, ignoreCase)) { - const fragment = getRelativePathFromDirectory( - pathOrPattern, - outputFile, - /*ignoreCase*/ - false - ); - return { moduleFileToTry: combinePaths(packageName, fragment) }; - } - if (declarationFile && containsPath(pathOrPattern, declarationFile, ignoreCase)) { - const fragment = changeFullExtension(getRelativePathFromDirectory( - pathOrPattern, - declarationFile, - /*ignoreCase*/ - false - ), getJSExtensionForFile(declarationFile, options)); - return { moduleFileToTry: combinePaths(packageName, fragment) }; - } - break; - case 2 /* Pattern */: - const starPos = pathOrPattern.indexOf("*"); - const leadingSlice = pathOrPattern.slice(0, starPos); - const trailingSlice = pathOrPattern.slice(starPos + 1); - if (canTryTsExtension && startsWith(targetFilePath, leadingSlice, ignoreCase) && endsWith(targetFilePath, trailingSlice, ignoreCase)) { - const starReplacement = targetFilePath.slice(leadingSlice.length, targetFilePath.length - trailingSlice.length); - return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; - } - if (extensionSwappedTarget && startsWith(extensionSwappedTarget, leadingSlice, ignoreCase) && endsWith(extensionSwappedTarget, trailingSlice, ignoreCase)) { - const starReplacement = extensionSwappedTarget.slice(leadingSlice.length, extensionSwappedTarget.length - trailingSlice.length); - return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; - } - if (!canTryTsExtension && startsWith(targetFilePath, leadingSlice, ignoreCase) && endsWith(targetFilePath, trailingSlice, ignoreCase)) { - const starReplacement = targetFilePath.slice(leadingSlice.length, targetFilePath.length - trailingSlice.length); - return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; - } - if (outputFile && startsWith(outputFile, leadingSlice, ignoreCase) && endsWith(outputFile, trailingSlice, ignoreCase)) { - const starReplacement = outputFile.slice(leadingSlice.length, outputFile.length - trailingSlice.length); - return { moduleFileToTry: replaceFirstStar(packageName, starReplacement) }; - } - if (declarationFile && startsWith(declarationFile, leadingSlice, ignoreCase) && endsWith(declarationFile, trailingSlice, ignoreCase)) { - const starReplacement = declarationFile.slice(leadingSlice.length, declarationFile.length - trailingSlice.length); - const substituted = replaceFirstStar(packageName, starReplacement); - const jsExtension = tryGetJSExtensionForFile(declarationFile, options); - return jsExtension ? { moduleFileToTry: changeFullExtension(substituted, jsExtension) } : void 0; - } - break; - } - } else if (Array.isArray(exports2)) { - return forEach(exports2, (e) => tryGetModuleNameFromExportsOrImports(options, host, targetFilePath, packageDirectory, packageName, e, conditions, mode, isImports, preferTsExtension)); - } else if (typeof exports2 === "object" && exports2 !== null) { - for (const key of getOwnKeys(exports2)) { - if (key === "default" || conditions.indexOf(key) >= 0 || isApplicableVersionedTypesKey(conditions, key)) { - const subTarget = exports2[key]; - const result = tryGetModuleNameFromExportsOrImports(options, host, targetFilePath, packageDirectory, packageName, subTarget, conditions, mode, isImports, preferTsExtension); - if (result) { - return result; - } - } - } - } - return void 0; -} -function tryGetModuleNameFromExports(options, host, targetFilePath, packageDirectory, packageName, exports2, conditions) { - if (typeof exports2 === "object" && exports2 !== null && !Array.isArray(exports2) && allKeysStartWithDot(exports2)) { - return forEach(getOwnKeys(exports2), (k) => { - const subPackageName = getNormalizedAbsolutePath( - combinePaths(packageName, k), - /*currentDirectory*/ - void 0 - ); - const mode = endsWith(k, "/") ? 1 /* Directory */ : k.includes("*") ? 2 /* Pattern */ : 0 /* Exact */; - return tryGetModuleNameFromExportsOrImports( - options, - host, - targetFilePath, - packageDirectory, - subPackageName, - exports2[k], - conditions, - mode, - /*isImports*/ - false, - /*preferTsExtension*/ - false - ); - }); - } - return tryGetModuleNameFromExportsOrImports( - options, - host, - targetFilePath, - packageDirectory, - packageName, - exports2, - conditions, - 0 /* Exact */, - /*isImports*/ - false, - /*preferTsExtension*/ - false - ); -} -function tryGetModuleNameFromPackageJsonImports(moduleFileName, sourceDirectory, options, host, importMode, preferTsExtension) { - var _a, _b, _c; - if (!host.readFile || !getResolvePackageJsonImports(options)) { - return void 0; - } - const ancestorDirectoryWithPackageJson = getNearestAncestorDirectoryWithPackageJson(host, sourceDirectory); - if (!ancestorDirectoryWithPackageJson) { - return void 0; - } - const packageJsonPath = combinePaths(ancestorDirectoryWithPackageJson, "package.json"); - const cachedPackageJson = (_b = (_a = host.getPackageJsonInfoCache) == null ? void 0 : _a.call(host)) == null ? void 0 : _b.getPackageJsonInfo(packageJsonPath); - if (isMissingPackageJsonInfo(cachedPackageJson) || !host.fileExists(packageJsonPath)) { - return void 0; - } - const packageJsonContent = (cachedPackageJson == null ? void 0 : cachedPackageJson.contents.packageJsonContent) || tryParseJson(host.readFile(packageJsonPath)); - const imports = packageJsonContent == null ? void 0 : packageJsonContent.imports; - if (!imports) { - return void 0; - } - const conditions = getConditions(options, importMode); - return (_c = forEach(getOwnKeys(imports), (k) => { - if (!startsWith(k, "#") || k === "#" || startsWith(k, "#/")) return void 0; - const mode = endsWith(k, "/") ? 1 /* Directory */ : k.includes("*") ? 2 /* Pattern */ : 0 /* Exact */; - return tryGetModuleNameFromExportsOrImports( - options, - host, - moduleFileName, - ancestorDirectoryWithPackageJson, - k, - imports[k], - conditions, - mode, - /*isImports*/ - true, - preferTsExtension - ); - })) == null ? void 0 : _c.moduleFileToTry; -} -function tryGetModuleNameFromRootDirs(rootDirs, moduleFileName, sourceDirectory, getCanonicalFileName, allowedEndings, compilerOptions) { - const normalizedTargetPaths = getPathsRelativeToRootDirs(moduleFileName, rootDirs, getCanonicalFileName); - if (normalizedTargetPaths === void 0) { - return void 0; - } - const normalizedSourcePaths = getPathsRelativeToRootDirs(sourceDirectory, rootDirs, getCanonicalFileName); - const relativePaths = flatMap(normalizedSourcePaths, (sourcePath) => { - return map(normalizedTargetPaths, (targetPath) => ensurePathIsNonModuleName(getRelativePathFromDirectory(sourcePath, targetPath, getCanonicalFileName))); - }); - const shortest = min(relativePaths, compareNumberOfDirectorySeparators); - if (!shortest) { - return void 0; - } - return processEnding(shortest, allowedEndings, compilerOptions); -} -function tryGetModuleNameAsNodeModule({ path, isRedirect }, { getCanonicalFileName, canonicalSourceDirectory }, importingSourceFile, host, options, userPreferences, packageNameOnly, overrideMode) { - if (!host.fileExists || !host.readFile) { - return void 0; - } - const parts = getNodeModulePathParts(path); - if (!parts) { - return void 0; - } - const preferences = getModuleSpecifierPreferences(userPreferences, host, options, importingSourceFile); - const allowedEndings = preferences.getAllowedEndingsInPreferredOrder(); - let moduleSpecifier = path; - let isPackageRootPath = false; - if (!packageNameOnly) { - let packageRootIndex = parts.packageRootIndex; - let moduleFileName; - while (true) { - const { moduleFileToTry, packageRootPath, blockedByExports, verbatimFromExports } = tryDirectoryWithPackageJson(packageRootIndex); - if (getEmitModuleResolutionKind(options) !== 1 /* Classic */) { - if (blockedByExports) { - return void 0; - } - if (verbatimFromExports) { - return moduleFileToTry; - } - } - if (packageRootPath) { - moduleSpecifier = packageRootPath; - isPackageRootPath = true; - break; - } - if (!moduleFileName) moduleFileName = moduleFileToTry; - packageRootIndex = path.indexOf(directorySeparator, packageRootIndex + 1); - if (packageRootIndex === -1) { - moduleSpecifier = processEnding(moduleFileName, allowedEndings, options, host); - break; - } - } - } - if (isRedirect && !isPackageRootPath) { - return void 0; - } - const globalTypingsCacheLocation = host.getGlobalTypingsCacheLocation && host.getGlobalTypingsCacheLocation(); - const pathToTopLevelNodeModules = getCanonicalFileName(moduleSpecifier.substring(0, parts.topLevelNodeModulesIndex)); - if (!(startsWith(canonicalSourceDirectory, pathToTopLevelNodeModules) || globalTypingsCacheLocation && startsWith(getCanonicalFileName(globalTypingsCacheLocation), pathToTopLevelNodeModules))) { - return void 0; - } - const nodeModulesDirectoryName = moduleSpecifier.substring(parts.topLevelPackageNameIndex + 1); - const packageName = getPackageNameFromTypesPackageName(nodeModulesDirectoryName); - return getEmitModuleResolutionKind(options) === 1 /* Classic */ && packageName === nodeModulesDirectoryName ? void 0 : packageName; - function tryDirectoryWithPackageJson(packageRootIndex) { - var _a, _b; - const packageRootPath = path.substring(0, packageRootIndex); - const packageJsonPath = combinePaths(packageRootPath, "package.json"); - let moduleFileToTry = path; - let maybeBlockedByTypesVersions = false; - const cachedPackageJson = (_b = (_a = host.getPackageJsonInfoCache) == null ? void 0 : _a.call(host)) == null ? void 0 : _b.getPackageJsonInfo(packageJsonPath); - if (isPackageJsonInfo(cachedPackageJson) || cachedPackageJson === void 0 && host.fileExists(packageJsonPath)) { - const packageJsonContent = (cachedPackageJson == null ? void 0 : cachedPackageJson.contents.packageJsonContent) || tryParseJson(host.readFile(packageJsonPath)); - const importMode = overrideMode || getDefaultResolutionModeForFile(importingSourceFile, host, options); - if (getResolvePackageJsonExports(options)) { - const nodeModulesDirectoryName2 = packageRootPath.substring(parts.topLevelPackageNameIndex + 1); - const packageName2 = getPackageNameFromTypesPackageName(nodeModulesDirectoryName2); - const conditions = getConditions(options, importMode); - const fromExports = (packageJsonContent == null ? void 0 : packageJsonContent.exports) ? tryGetModuleNameFromExports( - options, - host, - path, - packageRootPath, - packageName2, - packageJsonContent.exports, - conditions - ) : void 0; - if (fromExports) { - return { ...fromExports, verbatimFromExports: true }; - } - if (packageJsonContent == null ? void 0 : packageJsonContent.exports) { - return { moduleFileToTry: path, blockedByExports: true }; - } - } - const versionPaths = (packageJsonContent == null ? void 0 : packageJsonContent.typesVersions) ? getPackageJsonTypesVersionsPaths(packageJsonContent.typesVersions) : void 0; - if (versionPaths) { - const subModuleName = path.slice(packageRootPath.length + 1); - const fromPaths = tryGetModuleNameFromPaths( - subModuleName, - versionPaths.paths, - allowedEndings, - packageRootPath, - getCanonicalFileName, - host, - options - ); - if (fromPaths === void 0) { - maybeBlockedByTypesVersions = true; - } else { - moduleFileToTry = combinePaths(packageRootPath, fromPaths); - } - } - const mainFileRelative = (packageJsonContent == null ? void 0 : packageJsonContent.typings) || (packageJsonContent == null ? void 0 : packageJsonContent.types) || (packageJsonContent == null ? void 0 : packageJsonContent.main) || "index.js"; - if (isString(mainFileRelative) && !(maybeBlockedByTypesVersions && matchPatternOrExact(tryParsePatterns(versionPaths.paths), mainFileRelative))) { - const mainExportFile = toPath(mainFileRelative, packageRootPath, getCanonicalFileName); - const canonicalModuleFileToTry = getCanonicalFileName(moduleFileToTry); - if (removeFileExtension(mainExportFile) === removeFileExtension(canonicalModuleFileToTry)) { - return { packageRootPath, moduleFileToTry }; - } else if ((packageJsonContent == null ? void 0 : packageJsonContent.type) !== "module" && !fileExtensionIsOneOf(canonicalModuleFileToTry, extensionsNotSupportingExtensionlessResolution) && startsWith(canonicalModuleFileToTry, mainExportFile) && getDirectoryPath(canonicalModuleFileToTry) === removeTrailingDirectorySeparator(mainExportFile) && removeFileExtension(getBaseFileName(canonicalModuleFileToTry)) === "index") { - return { packageRootPath, moduleFileToTry }; - } - } - } else { - const fileName = getCanonicalFileName(moduleFileToTry.substring(parts.packageRootIndex + 1)); - if (fileName === "index.d.ts" || fileName === "index.js" || fileName === "index.ts" || fileName === "index.tsx") { - return { moduleFileToTry, packageRootPath }; - } - } - return { moduleFileToTry }; - } -} -function tryGetAnyFileFromPath(host, path) { - if (!host.fileExists) return; - const extensions = flatten(getSupportedExtensions({ allowJs: true }, [{ extension: "node", isMixedContent: false }, { extension: "json", isMixedContent: false, scriptKind: 6 /* JSON */ }])); - for (const e of extensions) { - const fullPath = path + e; - if (host.fileExists(fullPath)) { - return fullPath; - } - } -} -function getPathsRelativeToRootDirs(path, rootDirs, getCanonicalFileName) { - return mapDefined(rootDirs, (rootDir) => { - const relativePath = getRelativePathIfInSameVolume(path, rootDir, getCanonicalFileName); - return relativePath !== void 0 && isPathRelativeToParent(relativePath) ? void 0 : relativePath; - }); -} -function processEnding(fileName, allowedEndings, options, host) { - if (fileExtensionIsOneOf(fileName, [".json" /* Json */, ".mjs" /* Mjs */, ".cjs" /* Cjs */])) { - return fileName; - } - const noExtension = removeFileExtension(fileName); - if (fileName === noExtension) { - return fileName; - } - const jsPriority = allowedEndings.indexOf(2 /* JsExtension */); - const tsPriority = allowedEndings.indexOf(3 /* TsExtension */); - if (fileExtensionIsOneOf(fileName, [".mts" /* Mts */, ".cts" /* Cts */]) && tsPriority !== -1 && tsPriority < jsPriority) { - return fileName; - } else if (fileExtensionIsOneOf(fileName, [".d.mts" /* Dmts */, ".mts" /* Mts */, ".d.cts" /* Dcts */, ".cts" /* Cts */])) { - return noExtension + getJSExtensionForFile(fileName, options); - } else if (!fileExtensionIsOneOf(fileName, [".d.ts" /* Dts */]) && fileExtensionIsOneOf(fileName, [".ts" /* Ts */]) && fileName.includes(".d.")) { - return tryGetRealFileNameForNonJsDeclarationFileName(fileName); - } - switch (allowedEndings[0]) { - case 0 /* Minimal */: - const withoutIndex = removeSuffix(noExtension, "/index"); - if (host && withoutIndex !== noExtension && tryGetAnyFileFromPath(host, withoutIndex)) { - return noExtension; - } - return withoutIndex; - case 1 /* Index */: - return noExtension; - case 2 /* JsExtension */: - return noExtension + getJSExtensionForFile(fileName, options); - case 3 /* TsExtension */: - if (isDeclarationFileName(fileName)) { - const extensionlessPriority = allowedEndings.findIndex((e) => e === 0 /* Minimal */ || e === 1 /* Index */); - return extensionlessPriority !== -1 && extensionlessPriority < jsPriority ? noExtension : noExtension + getJSExtensionForFile(fileName, options); - } - return fileName; - default: - return Debug.assertNever(allowedEndings[0]); - } -} -function tryGetRealFileNameForNonJsDeclarationFileName(fileName) { - const baseName = getBaseFileName(fileName); - if (!endsWith(fileName, ".ts" /* Ts */) || !baseName.includes(".d.") || fileExtensionIsOneOf(baseName, [".d.ts" /* Dts */])) return void 0; - const noExtension = removeExtension(fileName, ".ts" /* Ts */); - const ext = noExtension.substring(noExtension.lastIndexOf(".")); - return noExtension.substring(0, noExtension.indexOf(".d.")) + ext; -} -function getJSExtensionForFile(fileName, options) { - return tryGetJSExtensionForFile(fileName, options) ?? Debug.fail(`Extension ${extensionFromPath(fileName)} is unsupported:: FileName:: ${fileName}`); -} -function tryGetJSExtensionForFile(fileName, options) { - const ext = tryGetExtensionFromPath2(fileName); - switch (ext) { - case ".ts" /* Ts */: - case ".d.ts" /* Dts */: - return ".js" /* Js */; - case ".tsx" /* Tsx */: - return options.jsx === 1 /* Preserve */ ? ".jsx" /* Jsx */ : ".js" /* Js */; - case ".js" /* Js */: - case ".jsx" /* Jsx */: - case ".json" /* Json */: - return ext; - case ".d.mts" /* Dmts */: - case ".mts" /* Mts */: - case ".mjs" /* Mjs */: - return ".mjs" /* Mjs */; - case ".d.cts" /* Dcts */: - case ".cts" /* Cts */: - case ".cjs" /* Cjs */: - return ".cjs" /* Cjs */; - default: - return void 0; - } -} -function getRelativePathIfInSameVolume(path, directoryPath, getCanonicalFileName) { - const relativePath = getRelativePathToDirectoryOrUrl( - directoryPath, - path, - directoryPath, - getCanonicalFileName, - /*isAbsolutePathAnUrl*/ - false - ); - return isRootedDiskPath(relativePath) ? void 0 : relativePath; -} -function isPathRelativeToParent(path) { - return startsWith(path, ".."); -} -function getDefaultResolutionModeForFile(file, host, compilerOptions) { - return isFullSourceFile(file) ? host.getDefaultResolutionModeForFile(file) : getDefaultResolutionModeForFileWorker(file, compilerOptions); -} -function prefersTsExtension(allowedEndings) { - const tsPriority = allowedEndings.indexOf(3 /* TsExtension */); - return tsPriority > -1 && tsPriority < allowedEndings.indexOf(2 /* JsExtension */); -} - -// src/compiler/checker.ts -var ambientModuleSymbolRegex = /^".+"$/; -var anon = "(anonymous)"; -var nextSymbolId = 1; -var nextNodeId = 1; -var nextMergeId = 1; -var nextFlowId = 1; -var TypeFacts = /* @__PURE__ */ ((TypeFacts3) => { - TypeFacts3[TypeFacts3["None"] = 0] = "None"; - TypeFacts3[TypeFacts3["TypeofEQString"] = 1] = "TypeofEQString"; - TypeFacts3[TypeFacts3["TypeofEQNumber"] = 2] = "TypeofEQNumber"; - TypeFacts3[TypeFacts3["TypeofEQBigInt"] = 4] = "TypeofEQBigInt"; - TypeFacts3[TypeFacts3["TypeofEQBoolean"] = 8] = "TypeofEQBoolean"; - TypeFacts3[TypeFacts3["TypeofEQSymbol"] = 16] = "TypeofEQSymbol"; - TypeFacts3[TypeFacts3["TypeofEQObject"] = 32] = "TypeofEQObject"; - TypeFacts3[TypeFacts3["TypeofEQFunction"] = 64] = "TypeofEQFunction"; - TypeFacts3[TypeFacts3["TypeofEQHostObject"] = 128] = "TypeofEQHostObject"; - TypeFacts3[TypeFacts3["TypeofNEString"] = 256] = "TypeofNEString"; - TypeFacts3[TypeFacts3["TypeofNENumber"] = 512] = "TypeofNENumber"; - TypeFacts3[TypeFacts3["TypeofNEBigInt"] = 1024] = "TypeofNEBigInt"; - TypeFacts3[TypeFacts3["TypeofNEBoolean"] = 2048] = "TypeofNEBoolean"; - TypeFacts3[TypeFacts3["TypeofNESymbol"] = 4096] = "TypeofNESymbol"; - TypeFacts3[TypeFacts3["TypeofNEObject"] = 8192] = "TypeofNEObject"; - TypeFacts3[TypeFacts3["TypeofNEFunction"] = 16384] = "TypeofNEFunction"; - TypeFacts3[TypeFacts3["TypeofNEHostObject"] = 32768] = "TypeofNEHostObject"; - TypeFacts3[TypeFacts3["EQUndefined"] = 65536] = "EQUndefined"; - TypeFacts3[TypeFacts3["EQNull"] = 131072] = "EQNull"; - TypeFacts3[TypeFacts3["EQUndefinedOrNull"] = 262144] = "EQUndefinedOrNull"; - TypeFacts3[TypeFacts3["NEUndefined"] = 524288] = "NEUndefined"; - TypeFacts3[TypeFacts3["NENull"] = 1048576] = "NENull"; - TypeFacts3[TypeFacts3["NEUndefinedOrNull"] = 2097152] = "NEUndefinedOrNull"; - TypeFacts3[TypeFacts3["Truthy"] = 4194304] = "Truthy"; - TypeFacts3[TypeFacts3["Falsy"] = 8388608] = "Falsy"; - TypeFacts3[TypeFacts3["IsUndefined"] = 16777216] = "IsUndefined"; - TypeFacts3[TypeFacts3["IsNull"] = 33554432] = "IsNull"; - TypeFacts3[TypeFacts3["IsUndefinedOrNull"] = 50331648] = "IsUndefinedOrNull"; - TypeFacts3[TypeFacts3["All"] = 134217727] = "All"; - TypeFacts3[TypeFacts3["BaseStringStrictFacts"] = 3735041] = "BaseStringStrictFacts"; - TypeFacts3[TypeFacts3["BaseStringFacts"] = 12582401] = "BaseStringFacts"; - TypeFacts3[TypeFacts3["StringStrictFacts"] = 16317953] = "StringStrictFacts"; - TypeFacts3[TypeFacts3["StringFacts"] = 16776705] = "StringFacts"; - TypeFacts3[TypeFacts3["EmptyStringStrictFacts"] = 12123649] = "EmptyStringStrictFacts"; - TypeFacts3[TypeFacts3["EmptyStringFacts"] = 12582401 /* BaseStringFacts */] = "EmptyStringFacts"; - TypeFacts3[TypeFacts3["NonEmptyStringStrictFacts"] = 7929345] = "NonEmptyStringStrictFacts"; - TypeFacts3[TypeFacts3["NonEmptyStringFacts"] = 16776705] = "NonEmptyStringFacts"; - TypeFacts3[TypeFacts3["BaseNumberStrictFacts"] = 3734786] = "BaseNumberStrictFacts"; - TypeFacts3[TypeFacts3["BaseNumberFacts"] = 12582146] = "BaseNumberFacts"; - TypeFacts3[TypeFacts3["NumberStrictFacts"] = 16317698] = "NumberStrictFacts"; - TypeFacts3[TypeFacts3["NumberFacts"] = 16776450] = "NumberFacts"; - TypeFacts3[TypeFacts3["ZeroNumberStrictFacts"] = 12123394] = "ZeroNumberStrictFacts"; - TypeFacts3[TypeFacts3["ZeroNumberFacts"] = 12582146 /* BaseNumberFacts */] = "ZeroNumberFacts"; - TypeFacts3[TypeFacts3["NonZeroNumberStrictFacts"] = 7929090] = "NonZeroNumberStrictFacts"; - TypeFacts3[TypeFacts3["NonZeroNumberFacts"] = 16776450] = "NonZeroNumberFacts"; - TypeFacts3[TypeFacts3["BaseBigIntStrictFacts"] = 3734276] = "BaseBigIntStrictFacts"; - TypeFacts3[TypeFacts3["BaseBigIntFacts"] = 12581636] = "BaseBigIntFacts"; - TypeFacts3[TypeFacts3["BigIntStrictFacts"] = 16317188] = "BigIntStrictFacts"; - TypeFacts3[TypeFacts3["BigIntFacts"] = 16775940] = "BigIntFacts"; - TypeFacts3[TypeFacts3["ZeroBigIntStrictFacts"] = 12122884] = "ZeroBigIntStrictFacts"; - TypeFacts3[TypeFacts3["ZeroBigIntFacts"] = 12581636 /* BaseBigIntFacts */] = "ZeroBigIntFacts"; - TypeFacts3[TypeFacts3["NonZeroBigIntStrictFacts"] = 7928580] = "NonZeroBigIntStrictFacts"; - TypeFacts3[TypeFacts3["NonZeroBigIntFacts"] = 16775940] = "NonZeroBigIntFacts"; - TypeFacts3[TypeFacts3["BaseBooleanStrictFacts"] = 3733256] = "BaseBooleanStrictFacts"; - TypeFacts3[TypeFacts3["BaseBooleanFacts"] = 12580616] = "BaseBooleanFacts"; - TypeFacts3[TypeFacts3["BooleanStrictFacts"] = 16316168] = "BooleanStrictFacts"; - TypeFacts3[TypeFacts3["BooleanFacts"] = 16774920] = "BooleanFacts"; - TypeFacts3[TypeFacts3["FalseStrictFacts"] = 12121864] = "FalseStrictFacts"; - TypeFacts3[TypeFacts3["FalseFacts"] = 12580616 /* BaseBooleanFacts */] = "FalseFacts"; - TypeFacts3[TypeFacts3["TrueStrictFacts"] = 7927560] = "TrueStrictFacts"; - TypeFacts3[TypeFacts3["TrueFacts"] = 16774920] = "TrueFacts"; - TypeFacts3[TypeFacts3["SymbolStrictFacts"] = 7925520] = "SymbolStrictFacts"; - TypeFacts3[TypeFacts3["SymbolFacts"] = 16772880] = "SymbolFacts"; - TypeFacts3[TypeFacts3["ObjectStrictFacts"] = 7888800] = "ObjectStrictFacts"; - TypeFacts3[TypeFacts3["ObjectFacts"] = 16736160] = "ObjectFacts"; - TypeFacts3[TypeFacts3["FunctionStrictFacts"] = 7880640] = "FunctionStrictFacts"; - TypeFacts3[TypeFacts3["FunctionFacts"] = 16728e3] = "FunctionFacts"; - TypeFacts3[TypeFacts3["VoidFacts"] = 9830144] = "VoidFacts"; - TypeFacts3[TypeFacts3["UndefinedFacts"] = 26607360] = "UndefinedFacts"; - TypeFacts3[TypeFacts3["NullFacts"] = 42917664] = "NullFacts"; - TypeFacts3[TypeFacts3["EmptyObjectStrictFacts"] = 83427327] = "EmptyObjectStrictFacts"; - TypeFacts3[TypeFacts3["EmptyObjectFacts"] = 83886079] = "EmptyObjectFacts"; - TypeFacts3[TypeFacts3["UnknownFacts"] = 83886079] = "UnknownFacts"; - TypeFacts3[TypeFacts3["AllTypeofNE"] = 556800] = "AllTypeofNE"; - TypeFacts3[TypeFacts3["OrFactsMask"] = 8256] = "OrFactsMask"; - TypeFacts3[TypeFacts3["AndFactsMask"] = 134209471] = "AndFactsMask"; - return TypeFacts3; -})(TypeFacts || {}); -var typeofNEFacts = new Map(Object.entries({ - string: 256 /* TypeofNEString */, - number: 512 /* TypeofNENumber */, - bigint: 1024 /* TypeofNEBigInt */, - boolean: 2048 /* TypeofNEBoolean */, - symbol: 4096 /* TypeofNESymbol */, - undefined: 524288 /* NEUndefined */, - object: 8192 /* TypeofNEObject */, - function: 16384 /* TypeofNEFunction */ -})); -var CheckMode = /* @__PURE__ */ ((CheckMode3) => { - CheckMode3[CheckMode3["Normal"] = 0] = "Normal"; - CheckMode3[CheckMode3["Contextual"] = 1] = "Contextual"; - CheckMode3[CheckMode3["Inferential"] = 2] = "Inferential"; - CheckMode3[CheckMode3["SkipContextSensitive"] = 4] = "SkipContextSensitive"; - CheckMode3[CheckMode3["SkipGenericFunctions"] = 8] = "SkipGenericFunctions"; - CheckMode3[CheckMode3["IsForSignatureHelp"] = 16] = "IsForSignatureHelp"; - CheckMode3[CheckMode3["RestBindingElement"] = 32] = "RestBindingElement"; - CheckMode3[CheckMode3["TypeOnly"] = 64] = "TypeOnly"; - return CheckMode3; -})(CheckMode || {}); -var SignatureCheckMode = /* @__PURE__ */ ((SignatureCheckMode3) => { - SignatureCheckMode3[SignatureCheckMode3["None"] = 0] = "None"; - SignatureCheckMode3[SignatureCheckMode3["BivariantCallback"] = 1] = "BivariantCallback"; - SignatureCheckMode3[SignatureCheckMode3["StrictCallback"] = 2] = "StrictCallback"; - SignatureCheckMode3[SignatureCheckMode3["IgnoreReturnTypes"] = 4] = "IgnoreReturnTypes"; - SignatureCheckMode3[SignatureCheckMode3["StrictArity"] = 8] = "StrictArity"; - SignatureCheckMode3[SignatureCheckMode3["StrictTopSignature"] = 16] = "StrictTopSignature"; - SignatureCheckMode3[SignatureCheckMode3["Callback"] = 3] = "Callback"; - return SignatureCheckMode3; -})(SignatureCheckMode || {}); -var isNotOverloadAndNotAccessor = and(isNotOverload, isNotAccessor); -var intrinsicTypeKinds = new Map(Object.entries({ - Uppercase: 0 /* Uppercase */, - Lowercase: 1 /* Lowercase */, - Capitalize: 2 /* Capitalize */, - Uncapitalize: 3 /* Uncapitalize */, - NoInfer: 4 /* NoInfer */ -})); -var SymbolLinks = class { -}; -function NodeLinks() { - this.flags = 0 /* None */; -} -function getNodeId(node) { - if (!node.id) { - node.id = nextNodeId; - nextNodeId++; - } - return node.id; -} -function getSymbolId(symbol) { - if (!symbol.id) { - symbol.id = nextSymbolId; - nextSymbolId++; - } - return symbol.id; -} -function isInstantiatedModule(node, preserveConstEnums) { - const moduleState = getModuleInstanceState(node); - return moduleState === 1 /* Instantiated */ || preserveConstEnums && moduleState === 2 /* ConstEnumOnly */; -} -function createTypeChecker(host) { - var deferredDiagnosticsCallbacks = []; - var addLazyDiagnostic = (arg) => { - deferredDiagnosticsCallbacks.push(arg); - }; - var cancellationToken; - var scanner2; - var Symbol48 = objectAllocator.getSymbolConstructor(); - var Type29 = objectAllocator.getTypeConstructor(); - var Signature13 = objectAllocator.getSignatureConstructor(); - var typeCount = 0; - var symbolCount = 0; - var totalInstantiationCount = 0; - var instantiationCount = 0; - var instantiationDepth = 0; - var inlineLevel = 0; - var currentNode; - var varianceTypeParameter; - var isInferencePartiallyBlocked = false; - var withinUnreachableCode = false; - var reportedUnreachableNodes; - var emptySymbols = createSymbolTable(); - var arrayVariances = [1 /* Covariant */]; - var compilerOptions = host.getCompilerOptions(); - var languageVersion = getEmitScriptTarget(compilerOptions); - var moduleKind = getEmitModuleKind(compilerOptions); - var legacyDecorators = !!compilerOptions.experimentalDecorators; - var useDefineForClassFields = getUseDefineForClassFields(compilerOptions); - var emitStandardClassFields = getEmitStandardClassFields(compilerOptions); - var allowSyntheticDefaultImports = getAllowSyntheticDefaultImports(compilerOptions); - var strictNullChecks = getStrictOptionValue(compilerOptions, "strictNullChecks"); - var strictFunctionTypes = getStrictOptionValue(compilerOptions, "strictFunctionTypes"); - var strictBindCallApply = getStrictOptionValue(compilerOptions, "strictBindCallApply"); - var strictPropertyInitialization = getStrictOptionValue(compilerOptions, "strictPropertyInitialization"); - var strictBuiltinIteratorReturn = getStrictOptionValue(compilerOptions, "strictBuiltinIteratorReturn"); - var noImplicitAny = getStrictOptionValue(compilerOptions, "noImplicitAny"); - var noImplicitThis = getStrictOptionValue(compilerOptions, "noImplicitThis"); - var useUnknownInCatchVariables = getStrictOptionValue(compilerOptions, "useUnknownInCatchVariables"); - var exactOptionalPropertyTypes = compilerOptions.exactOptionalPropertyTypes; - var noUncheckedSideEffectImports = compilerOptions.noUncheckedSideEffectImports !== false; - var stableTypeOrdering = !!compilerOptions.stableTypeOrdering; - var fileIndexMap = stableTypeOrdering ? new Map(host.getSourceFiles().map((file, i) => [file, i])) : void 0; - var checkBinaryExpression = createCheckBinaryExpression(); - var emitResolver = createResolver(); - var nodeBuilder = createNodeBuilder(); - var syntacticNodeBuilder = createSyntacticTypeNodeBuilder(compilerOptions, nodeBuilder.syntacticBuilderResolver); - var evaluate = createEvaluator({ - evaluateElementAccessExpression, - evaluateEntityNameExpression - }); - var globals = createSymbolTable(); - var undefinedSymbol = createSymbol(4 /* Property */, "undefined"); - undefinedSymbol.declarations = []; - var globalThisSymbol = createSymbol(1536 /* Module */, "globalThis", 8 /* Readonly */); - globalThisSymbol.exports = globals; - globalThisSymbol.declarations = []; - globals.set(globalThisSymbol.escapedName, globalThisSymbol); - var argumentsSymbol = createSymbol(4 /* Property */, "arguments"); - var requireSymbol = createSymbol(4 /* Property */, "require"); - var isolatedModulesLikeFlagName = compilerOptions.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules"; - var canCollectSymbolAliasAccessabilityData = !compilerOptions.verbatimModuleSyntax; - var apparentArgumentCount; - var lastGetCombinedNodeFlagsNode; - var lastGetCombinedNodeFlagsResult = 0 /* None */; - var lastGetCombinedModifierFlagsNode; - var lastGetCombinedModifierFlagsResult = 0 /* None */; - var resolveName = createNameResolver({ - compilerOptions, - requireSymbol, - argumentsSymbol, - globals, - getSymbolOfDeclaration, - error: error2, - getRequiresScopeChangeCache, - setRequiresScopeChangeCache, - lookup: getSymbol2, - onPropertyWithInvalidInitializer: checkAndReportErrorForInvalidInitializer, - onFailedToResolveSymbol, - onSuccessfullyResolvedSymbol - }); - var resolveNameForSymbolSuggestion = createNameResolver({ - compilerOptions, - requireSymbol, - argumentsSymbol, - globals, - getSymbolOfDeclaration, - error: error2, - getRequiresScopeChangeCache, - setRequiresScopeChangeCache, - lookup: getSuggestionForSymbolNameLookup - }); - const checker = { - getNodeCount: () => reduceLeft(host.getSourceFiles(), (n, s) => n + s.nodeCount, 0), - getIdentifierCount: () => reduceLeft(host.getSourceFiles(), (n, s) => n + s.identifierCount, 0), - getSymbolCount: () => reduceLeft(host.getSourceFiles(), (n, s) => n + s.symbolCount, symbolCount), - getTypeCount: () => typeCount, - getInstantiationCount: () => totalInstantiationCount, - getRelationCacheSizes: () => ({ - assignable: assignableRelation.size, - identity: identityRelation.size, - subtype: subtypeRelation.size, - strictSubtype: strictSubtypeRelation.size - }), - isUndefinedSymbol: (symbol) => symbol === undefinedSymbol, - isArgumentsSymbol: (symbol) => symbol === argumentsSymbol, - isUnknownSymbol: (symbol) => symbol === unknownSymbol, - getMergedSymbol, - symbolIsValue, - getDiagnostics: getDiagnostics2, - getGlobalDiagnostics, - getRecursionIdentity, - getUnmatchedProperties, - getTypeOfSymbolAtLocation: (symbol, locationIn) => { - const location = getParseTreeNode(locationIn); - return location ? getTypeOfSymbolAtLocation(symbol, location) : errorType; - }, - getTypeOfSymbol, - getSymbolsOfParameterPropertyDeclaration: (parameterIn, parameterName) => { - const parameter = getParseTreeNode(parameterIn, isParameter); - if (parameter === void 0) return Debug.fail("Cannot get symbols of a synthetic parameter that cannot be resolved to a parse-tree node."); - Debug.assert(isParameterPropertyDeclaration(parameter, parameter.parent)); - return getSymbolsOfParameterPropertyDeclaration(parameter, escapeLeadingUnderscores(parameterName)); - }, - getDeclaredTypeOfSymbol, - getPropertiesOfType, - getPropertyOfType: (type, name) => getPropertyOfType(type, escapeLeadingUnderscores(name)), - getPrivateIdentifierPropertyOfType: (leftType, name, location) => { - const node = getParseTreeNode(location); - if (!node) { - return void 0; - } - const propName = escapeLeadingUnderscores(name); - const lexicallyScopedIdentifier = lookupSymbolForPrivateIdentifierDeclaration(propName, node); - return lexicallyScopedIdentifier ? getPrivateIdentifierPropertyOfType(leftType, lexicallyScopedIdentifier) : void 0; - }, - getTypeOfPropertyOfType: (type, name) => getTypeOfPropertyOfType(type, escapeLeadingUnderscores(name)), - getIndexInfoOfType: (type, kind) => getIndexInfoOfType(type, kind === 0 /* String */ ? stringType : numberType), - getIndexInfosOfType, - getIndexInfosOfIndexSymbol, - getSignaturesOfType, - getIndexTypeOfType: (type, kind) => getIndexTypeOfType(type, kind === 0 /* String */ ? stringType : numberType), - getIndexType: (type) => getIndexType(type), - getBaseTypes, - getBaseTypeOfLiteralType, - getWidenedType, - getWidenedLiteralType, - fillMissingTypeArguments, - getTypeFromTypeNode: (nodeIn) => { - const node = getParseTreeNode(nodeIn, isTypeNode); - return node ? getTypeFromTypeNode(node) : errorType; - }, - getParameterType: getTypeAtPosition, - getParameterIdentifierInfoAtPosition, - getPromisedTypeOfPromise, - getAwaitedType: (type) => getAwaitedType(type), - getReturnTypeOfSignature, - isNullableType, - getNullableType, - getNonNullableType, - getNonOptionalType: removeOptionalTypeMarker, - getTypeArguments, - typeToTypeNode: nodeBuilder.typeToTypeNode, - typePredicateToTypePredicateNode: nodeBuilder.typePredicateToTypePredicateNode, - indexInfoToIndexSignatureDeclaration: nodeBuilder.indexInfoToIndexSignatureDeclaration, - signatureToSignatureDeclaration: nodeBuilder.signatureToSignatureDeclaration, - symbolToEntityName: nodeBuilder.symbolToEntityName, - symbolToExpression: nodeBuilder.symbolToExpression, - symbolToNode: nodeBuilder.symbolToNode, - symbolToTypeParameterDeclarations: nodeBuilder.symbolToTypeParameterDeclarations, - symbolToParameterDeclaration: nodeBuilder.symbolToParameterDeclaration, - typeParameterToDeclaration: nodeBuilder.typeParameterToDeclaration, - getSymbolsInScope: (locationIn, meaning) => { - const location = getParseTreeNode(locationIn); - return location ? getSymbolsInScope(location, meaning) : []; - }, - getSymbolAtLocation: (nodeIn) => { - const node = getParseTreeNode(nodeIn); - return node ? getSymbolAtLocation( - node, - /*ignoreErrors*/ - true - ) : void 0; - }, - getIndexInfosAtLocation: (nodeIn) => { - const node = getParseTreeNode(nodeIn); - return node ? getIndexInfosAtLocation(node) : void 0; - }, - getShorthandAssignmentValueSymbol: (nodeIn) => { - const node = getParseTreeNode(nodeIn); - return node ? getShorthandAssignmentValueSymbol(node) : void 0; - }, - getExportSpecifierLocalTargetSymbol: (nodeIn) => { - const node = getParseTreeNode(nodeIn, isExportSpecifier); - return node ? getExportSpecifierLocalTargetSymbol(node) : void 0; - }, - getExportSymbolOfSymbol(symbol) { - return getMergedSymbol(symbol.exportSymbol || symbol); - }, - getTypeAtLocation: (nodeIn) => { - const node = getParseTreeNode(nodeIn); - return node ? getTypeOfNode(node) : errorType; - }, - getTypeOfAssignmentPattern: (nodeIn) => { - const node = getParseTreeNode(nodeIn, isAssignmentPattern); - return node && getTypeOfAssignmentPattern(node) || errorType; - }, - getPropertySymbolOfDestructuringAssignment: (locationIn) => { - const location = getParseTreeNode(locationIn, isIdentifier); - return location ? getPropertySymbolOfDestructuringAssignment(location) : void 0; - }, - signatureToString: (signature, enclosingDeclaration, flags, kind) => { - return signatureToString(signature, getParseTreeNode(enclosingDeclaration), flags, kind); - }, - typeToString: (type, enclosingDeclaration, flags) => { - return typeToString(type, getParseTreeNode(enclosingDeclaration), flags); - }, - symbolToString: (symbol, enclosingDeclaration, meaning, flags) => { - return symbolToString(symbol, getParseTreeNode(enclosingDeclaration), meaning, flags); - }, - typePredicateToString: (predicate, enclosingDeclaration, flags) => { - return typePredicateToString(predicate, getParseTreeNode(enclosingDeclaration), flags); - }, - writeSignature: (signature, enclosingDeclaration, flags, kind, writer, maximumLength, verbosityLevel, out) => { - return signatureToString(signature, getParseTreeNode(enclosingDeclaration), flags, kind, writer, maximumLength, verbosityLevel, out); - }, - writeType: (type, enclosingDeclaration, flags, writer, maximumLength, verbosityLevel, out) => { - return typeToString(type, getParseTreeNode(enclosingDeclaration), flags, writer, maximumLength, verbosityLevel, out); - }, - writeSymbol: (symbol, enclosingDeclaration, meaning, flags, writer) => { - return symbolToString(symbol, getParseTreeNode(enclosingDeclaration), meaning, flags, writer); - }, - writeTypePredicate: (predicate, enclosingDeclaration, flags, writer) => { - return typePredicateToString(predicate, getParseTreeNode(enclosingDeclaration), flags, writer); - }, - getAugmentedPropertiesOfType, - getRootSymbols, - getSymbolOfExpando, - getContextualType: (nodeIn, contextFlags) => { - const node = getParseTreeNode(nodeIn, isExpression); - if (!node) { - return void 0; - } - if (contextFlags & 4 /* IgnoreNodeInferences */) { - return runWithInferenceBlockedFromSourceNode(node, () => getContextualType2(node, contextFlags)); - } - return getContextualType2(node, contextFlags); - }, - getContextualTypeForObjectLiteralElement: (nodeIn) => { - const node = getParseTreeNode(nodeIn, isObjectLiteralElementLike); - return node ? getContextualTypeForObjectLiteralElement( - node, - /*contextFlags*/ - void 0 - ) : void 0; - }, - getContextualTypeForArgumentAtIndex: (nodeIn, argIndex) => { - const node = getParseTreeNode(nodeIn, isCallLikeExpression); - return node && getContextualTypeForArgumentAtIndex(node, argIndex); - }, - getContextualTypeForJsxAttribute: (nodeIn) => { - const node = getParseTreeNode(nodeIn, isJsxAttributeLike); - return node && getContextualTypeForJsxAttribute( - node, - /*contextFlags*/ - void 0 - ); - }, - isContextSensitive, - getTypeOfPropertyOfContextualType, - getFullyQualifiedName, - getResolvedSignature: (node, candidatesOutArray, argumentCount) => getResolvedSignatureWorker(node, candidatesOutArray, argumentCount, 0 /* Normal */), - getCandidateSignaturesForStringLiteralCompletions, - getResolvedSignatureForSignatureHelp: (node, candidatesOutArray, argumentCount) => runWithoutResolvedSignatureCaching(node, () => getResolvedSignatureWorker(node, candidatesOutArray, argumentCount, 16 /* IsForSignatureHelp */)), - getExpandedParameters, - hasEffectiveRestParameter, - containsArgumentsReference, - getConstantValue: (nodeIn) => { - const node = getParseTreeNode(nodeIn, canHaveConstantValue); - return node ? getConstantValue2(node) : void 0; - }, - isValidPropertyAccess: (nodeIn, propertyName) => { - const node = getParseTreeNode(nodeIn, isPropertyAccessOrQualifiedNameOrImportTypeNode); - return !!node && isValidPropertyAccess(node, escapeLeadingUnderscores(propertyName)); - }, - isValidPropertyAccessForCompletions: (nodeIn, type, property) => { - const node = getParseTreeNode(nodeIn, isPropertyAccessExpression); - return !!node && isValidPropertyAccessForCompletions(node, type, property); - }, - getSignatureFromDeclaration: (declarationIn) => { - const declaration = getParseTreeNode(declarationIn, isFunctionLike); - return declaration ? getSignatureFromDeclaration(declaration) : void 0; - }, - isImplementationOfOverload: (nodeIn) => { - const node = getParseTreeNode(nodeIn, isFunctionLike); - return node ? isImplementationOfOverload(node) : void 0; - }, - getImmediateAliasedSymbol, - getAliasedSymbol: resolveAlias, - getEmitResolver, - requiresAddingImplicitUndefined, - getExportsOfModule: getExportsOfModuleAsArray, - getExportsAndPropertiesOfModule, - forEachExportAndPropertyOfModule, - getSymbolWalker: createGetSymbolWalker( - getRestTypeOfSignature, - getTypePredicateOfSignature, - getReturnTypeOfSignature, - getBaseTypes, - resolveStructuredTypeMembers, - getTypeOfSymbol, - getResolvedSymbol, - getConstraintOfTypeParameter, - getFirstIdentifier, - getTypeArguments - ), - getAmbientModules, - getJsxIntrinsicTagNamesAt, - isOptionalParameter: (nodeIn) => { - const node = getParseTreeNode(nodeIn, isParameter); - return node ? isOptionalParameter(node) : false; - }, - tryGetMemberInModuleExports: (name, symbol) => tryGetMemberInModuleExports(escapeLeadingUnderscores(name), symbol), - tryGetMemberInModuleExportsAndProperties: (name, symbol) => tryGetMemberInModuleExportsAndProperties(escapeLeadingUnderscores(name), symbol), - tryFindAmbientModule: (moduleName) => tryFindAmbientModule( - moduleName, - /*withAugmentations*/ - true - ), - getApparentType, - getUnionType, - isTypeAssignableTo, - createAnonymousType, - createSignature, - createSymbol, - createIndexInfo, - getAnyType: () => anyType, - getStringType: () => stringType, - getStringLiteralType, - getNumberType: () => numberType, - getNumberLiteralType, - getBigIntType: () => bigintType, - getBigIntLiteralType, - getUnknownType: () => unknownType, - createPromiseType, - createArrayType, - getElementTypeOfArrayType, - getBooleanType: () => booleanType, - getFalseType: (fresh) => fresh ? falseType : regularFalseType, - getTrueType: (fresh) => fresh ? trueType : regularTrueType, - getVoidType: () => voidType, - getUndefinedType: () => undefinedType, - getNullType: () => nullType, - getESSymbolType: () => esSymbolType, - getNeverType: () => neverType, - getNonPrimitiveType: () => nonPrimitiveType, - getOptionalType: () => optionalType, - getPromiseType: () => getGlobalPromiseType( - /*reportErrors*/ - false - ), - getPromiseLikeType: () => getGlobalPromiseLikeType( - /*reportErrors*/ - false - ), - getAnyAsyncIterableType: () => { - const type = getGlobalAsyncIterableType( - /*reportErrors*/ - false - ); - if (type === emptyGenericType) return void 0; - return createTypeReference(type, [anyType, anyType, anyType]); - }, - isSymbolAccessible, - isArrayType, - isTupleType, - isArrayLikeType, - isEmptyAnonymousObjectType, - isTypeInvalidDueToUnionDiscriminant, - getExactOptionalProperties, - getAllPossiblePropertiesOfTypes, - getSuggestedSymbolForNonexistentProperty, - getSuggestedSymbolForNonexistentJSXAttribute, - getSuggestedSymbolForNonexistentSymbol: (location, name, meaning) => getSuggestedSymbolForNonexistentSymbol(location, escapeLeadingUnderscores(name), meaning), - getSuggestedSymbolForNonexistentModule, - getSuggestedSymbolForNonexistentClassMember, - getBaseConstraintOfType, - getDefaultFromTypeParameter: (type) => type && type.flags & 524288 /* TypeParameter */ ? getDefaultFromTypeParameter(type) : void 0, - resolveName(name, location, meaning, excludeGlobals) { - return resolveName( - location, - escapeLeadingUnderscores(name), - meaning, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false, - excludeGlobals - ); - }, - getJsxNamespace: (n) => unescapeLeadingUnderscores(getJsxNamespace(n)), - getJsxFragmentFactory: (n) => { - const jsxFragmentFactory = getJsxFragmentFactoryEntity(n); - return jsxFragmentFactory && unescapeLeadingUnderscores(getFirstIdentifier(jsxFragmentFactory).escapedText); - }, - getAccessibleSymbolChain, - getTypePredicateOfSignature, - resolveExternalModuleName: (moduleSpecifierIn) => { - const moduleSpecifier = getParseTreeNode(moduleSpecifierIn, isExpression); - return moduleSpecifier && resolveExternalModuleName( - moduleSpecifier, - moduleSpecifier, - /*ignoreErrors*/ - true - ); - }, - resolveExternalModuleSymbol, - tryGetThisTypeAt: (nodeIn, includeGlobalThis, container) => { - const node = getParseTreeNode(nodeIn); - return node && tryGetThisTypeAt(node, includeGlobalThis, container); - }, - getTypeArgumentConstraint: (nodeIn) => { - const node = getParseTreeNode(nodeIn, isTypeNode); - return node && getTypeArgumentConstraint(node); - }, - getSuggestionDiagnostics: (fileIn, ct) => { - const file = getParseTreeNode(fileIn, isSourceFile) || Debug.fail("Could not determine parsed source file."); - if (skipTypeChecking(file, compilerOptions, host)) { - return emptyArray; - } - let diagnostics2; - try { - cancellationToken = ct; - checkSourceFileWithEagerDiagnostics(file); - Debug.assert(!!(getNodeLinks(file).flags & 1 /* TypeChecked */)); - diagnostics2 = addRange(diagnostics2, suggestionDiagnostics.getDiagnostics(file.fileName)); - checkUnusedIdentifiers(getPotentiallyUnusedIdentifiers(file), (containingNode, kind, diag2) => { - if (!containsParseError(containingNode) && !unusedIsError(kind, !!(containingNode.flags & 33554432 /* Ambient */))) { - (diagnostics2 || (diagnostics2 = [])).push({ ...diag2, category: 2 /* Suggestion */ }); - } - }); - return diagnostics2 || emptyArray; - } finally { - cancellationToken = void 0; - } - }, - runWithCancellationToken: (token, callback) => { - try { - cancellationToken = token; - return callback(checker); - } finally { - cancellationToken = void 0; - } - }, - getLocalTypeParametersOfClassOrInterfaceOrTypeAlias, - isDeclarationVisible, - isPropertyAccessible, - getTypeOnlyAliasDeclaration, - getMemberOverrideModifierStatus, - isTypeParameterPossiblyReferenced, - typeHasCallOrConstructSignatures, - getSymbolFlags, - getTypeArgumentsForResolvedSignature, - isLibType - }; - function getTypeArgumentsForResolvedSignature(signature) { - if (signature.mapper === void 0) return void 0; - return instantiateTypes((signature.target || signature).typeParameters, signature.mapper); - } - function getCandidateSignaturesForStringLiteralCompletions(call, editingArgument) { - const candidatesSet = /* @__PURE__ */ new Set(); - const candidates = []; - runWithInferenceBlockedFromSourceNode(editingArgument, () => getResolvedSignatureWorker( - call, - candidates, - /*argumentCount*/ - void 0, - 0 /* Normal */ - )); - for (const candidate of candidates) { - candidatesSet.add(candidate); - } - candidates.length = 0; - runWithoutResolvedSignatureCaching(editingArgument, () => getResolvedSignatureWorker( - call, - candidates, - /*argumentCount*/ - void 0, - 0 /* Normal */ - )); - for (const candidate of candidates) { - candidatesSet.add(candidate); - } - return arrayFrom(candidatesSet); - } - function runWithoutResolvedSignatureCaching(node, fn) { - node = findAncestor(node, isCallLikeOrFunctionLikeExpression); - if (node) { - const cachedResolvedSignatures = []; - const cachedTypes2 = []; - while (node) { - const nodeLinks2 = getNodeLinks(node); - cachedResolvedSignatures.push([nodeLinks2, nodeLinks2.resolvedSignature]); - nodeLinks2.resolvedSignature = void 0; - if (isFunctionExpressionOrArrowFunction(node)) { - const symbolLinks2 = getSymbolLinks(getSymbolOfDeclaration(node)); - const type = symbolLinks2.type; - cachedTypes2.push([symbolLinks2, type]); - symbolLinks2.type = void 0; - } - node = findAncestor(node.parent, isCallLikeOrFunctionLikeExpression); - } - const result = fn(); - for (const [nodeLinks2, resolvedSignature] of cachedResolvedSignatures) { - nodeLinks2.resolvedSignature = resolvedSignature; - } - for (const [symbolLinks2, type] of cachedTypes2) { - symbolLinks2.type = type; - } - return result; - } - return fn(); - } - function runWithInferenceBlockedFromSourceNode(node, fn) { - const containingCall = findAncestor(node, isCallLikeExpression); - if (containingCall) { - let toMarkSkip = node; - do { - getNodeLinks(toMarkSkip).skipDirectInference = true; - toMarkSkip = toMarkSkip.parent; - } while (toMarkSkip && toMarkSkip !== containingCall); - } - isInferencePartiallyBlocked = true; - const result = runWithoutResolvedSignatureCaching(node, fn); - isInferencePartiallyBlocked = false; - if (containingCall) { - let toMarkSkip = node; - do { - getNodeLinks(toMarkSkip).skipDirectInference = void 0; - toMarkSkip = toMarkSkip.parent; - } while (toMarkSkip && toMarkSkip !== containingCall); - } - return result; - } - function getResolvedSignatureWorker(nodeIn, candidatesOutArray, argumentCount, checkMode) { - const node = getParseTreeNode(nodeIn, isCallLikeExpression); - apparentArgumentCount = argumentCount; - const res = !node ? void 0 : getResolvedSignature(node, candidatesOutArray, checkMode); - apparentArgumentCount = void 0; - return res; - } - var tupleTypes = /* @__PURE__ */ new Map(); - var unionTypes = /* @__PURE__ */ new Map(); - var unionOfUnionTypes = /* @__PURE__ */ new Map(); - var intersectionTypes = /* @__PURE__ */ new Map(); - var stringLiteralTypes = /* @__PURE__ */ new Map(); - var numberLiteralTypes = /* @__PURE__ */ new Map(); - var bigIntLiteralTypes = /* @__PURE__ */ new Map(); - var enumLiteralTypes = /* @__PURE__ */ new Map(); - var indexedAccessTypes = /* @__PURE__ */ new Map(); - var templateLiteralTypes = /* @__PURE__ */ new Map(); - var stringMappingTypes = /* @__PURE__ */ new Map(); - var substitutionTypes = /* @__PURE__ */ new Map(); - var subtypeReductionCache = /* @__PURE__ */ new Map(); - var decoratorContextOverrideTypeCache = /* @__PURE__ */ new Map(); - var cachedTypes = /* @__PURE__ */ new Map(); - var evolvingArrayTypes = []; - var undefinedProperties = /* @__PURE__ */ new Map(); - var markerTypes = /* @__PURE__ */ new Set(); - var unknownSymbol = createSymbol(4 /* Property */, "unknown"); - var resolvingSymbol = createSymbol(0, "__resolving__" /* Resolving */); - var unresolvedSymbols = /* @__PURE__ */ new Map(); - var errorTypes = /* @__PURE__ */ new Map(); - var seenIntrinsicNames = /* @__PURE__ */ new Set(); - var anyType = createIntrinsicType(1 /* Any */, "any"); - var autoType = createIntrinsicType(1 /* Any */, "any", 262144 /* NonInferrableType */, "auto"); - var wildcardType = createIntrinsicType( - 1 /* Any */, - "any", - /*objectFlags*/ - void 0, - "wildcard" - ); - var blockedStringType = createIntrinsicType( - 1 /* Any */, - "any", - /*objectFlags*/ - void 0, - "blocked string" - ); - var errorType = createIntrinsicType(1 /* Any */, "error"); - var unresolvedType = createIntrinsicType(1 /* Any */, "unresolved"); - var nonInferrableAnyType = createIntrinsicType(1 /* Any */, "any", 65536 /* ContainsWideningType */, "non-inferrable"); - var intrinsicMarkerType = createIntrinsicType(1 /* Any */, "intrinsic"); - var unknownType = createIntrinsicType(2 /* Unknown */, "unknown"); - var undefinedType = createIntrinsicType(4 /* Undefined */, "undefined"); - var undefinedWideningType = strictNullChecks ? undefinedType : createIntrinsicType(4 /* Undefined */, "undefined", 65536 /* ContainsWideningType */, "widening"); - var missingType = createIntrinsicType( - 4 /* Undefined */, - "undefined", - /*objectFlags*/ - void 0, - "missing" - ); - var undefinedOrMissingType = exactOptionalPropertyTypes ? missingType : undefinedType; - var optionalType = createIntrinsicType( - 4 /* Undefined */, - "undefined", - /*objectFlags*/ - void 0, - "optional" - ); - var nullType = createIntrinsicType(8 /* Null */, "null"); - var nullWideningType = strictNullChecks ? nullType : createIntrinsicType(8 /* Null */, "null", 65536 /* ContainsWideningType */, "widening"); - var stringType = createIntrinsicType(32 /* String */, "string"); - var numberType = createIntrinsicType(64 /* Number */, "number"); - var bigintType = createIntrinsicType(128 /* BigInt */, "bigint"); - var falseType = createIntrinsicType( - 8192 /* BooleanLiteral */, - "false", - /*objectFlags*/ - void 0, - "fresh" - ); - var regularFalseType = createIntrinsicType(8192 /* BooleanLiteral */, "false"); - var trueType = createIntrinsicType( - 8192 /* BooleanLiteral */, - "true", - /*objectFlags*/ - void 0, - "fresh" - ); - var regularTrueType = createIntrinsicType(8192 /* BooleanLiteral */, "true"); - trueType.regularType = regularTrueType; - trueType.freshType = trueType; - regularTrueType.regularType = regularTrueType; - regularTrueType.freshType = trueType; - falseType.regularType = regularFalseType; - falseType.freshType = falseType; - regularFalseType.regularType = regularFalseType; - regularFalseType.freshType = falseType; - var booleanType = getUnionType([regularFalseType, regularTrueType]); - var esSymbolType = createIntrinsicType(512 /* ESSymbol */, "symbol"); - var voidType = createIntrinsicType(16 /* Void */, "void"); - var neverType = createIntrinsicType(262144 /* Never */, "never"); - var silentNeverType = createIntrinsicType(262144 /* Never */, "never", 262144 /* NonInferrableType */, "silent"); - var implicitNeverType = createIntrinsicType( - 262144 /* Never */, - "never", - /*objectFlags*/ - void 0, - "implicit" - ); - var unreachableNeverType = createIntrinsicType( - 262144 /* Never */, - "never", - /*objectFlags*/ - void 0, - "unreachable" - ); - var nonPrimitiveType = createIntrinsicType(131072 /* NonPrimitive */, "object"); - var stringOrNumberType = getUnionType([stringType, numberType]); - var stringNumberSymbolType = getUnionType([stringType, numberType, esSymbolType]); - var numberOrBigIntType = getUnionType([numberType, bigintType]); - var templateConstraintType = getUnionType([stringType, numberType, booleanType, bigintType, nullType, undefinedType]); - var numericStringType = getTemplateLiteralType(["", ""], [numberType]); - var restrictiveMapper = makeFunctionTypeMapper((t) => t.flags & 524288 /* TypeParameter */ ? getRestrictiveTypeParameter(t) : t, () => "(restrictive mapper)"); - var permissiveMapper = makeFunctionTypeMapper((t) => t.flags & 524288 /* TypeParameter */ ? wildcardType : t, () => "(permissive mapper)"); - var uniqueLiteralType = createIntrinsicType( - 262144 /* Never */, - "never", - /*objectFlags*/ - void 0, - "unique literal" - ); - var uniqueLiteralMapper = makeFunctionTypeMapper((t) => t.flags & 524288 /* TypeParameter */ ? uniqueLiteralType : t, () => "(unique literal mapper)"); - var outofbandVarianceMarkerHandler; - var reportUnreliableMapper = makeFunctionTypeMapper((t) => { - if (outofbandVarianceMarkerHandler && (t === markerSuperType || t === markerSubType || t === markerOtherType)) { - outofbandVarianceMarkerHandler( - /*onlyUnreliable*/ - true - ); - } - return t; - }, () => "(unmeasurable reporter)"); - var reportUnmeasurableMapper = makeFunctionTypeMapper((t) => { - if (outofbandVarianceMarkerHandler && (t === markerSuperType || t === markerSubType || t === markerOtherType)) { - outofbandVarianceMarkerHandler( - /*onlyUnreliable*/ - false - ); - } - return t; - }, () => "(unreliable reporter)"); - var emptyObjectType = createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - emptyArray - ); - var emptyJsxObjectType = createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - emptyArray - ); - emptyJsxObjectType.objectFlags |= 2048 /* JsxAttributes */; - var emptyFreshJsxObjectType = createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - emptyArray - ); - emptyFreshJsxObjectType.objectFlags |= 2048 /* JsxAttributes */ | 8192 /* FreshLiteral */ | 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; - var emptyTypeLiteralSymbol = createSymbol(2048 /* TypeLiteral */, "__type" /* Type */); - emptyTypeLiteralSymbol.members = createSymbolTable(); - var emptyTypeLiteralType = createAnonymousType(emptyTypeLiteralSymbol, emptySymbols, emptyArray, emptyArray, emptyArray); - var unknownEmptyObjectType = createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - emptyArray - ); - var unknownUnionType = strictNullChecks ? getUnionType([undefinedType, nullType, unknownEmptyObjectType]) : unknownType; - var emptyGenericType = createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - emptyArray - ); - emptyGenericType.instantiations = /* @__PURE__ */ new Map(); - var anyFunctionType = createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - emptyArray - ); - anyFunctionType.objectFlags |= 262144 /* NonInferrableType */; - var noConstraintType = createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - emptyArray - ); - var circularConstraintType = createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - emptyArray - ); - var resolvingDefaultType = createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - emptyArray - ); - var markerSuperType = createTypeParameter(); - var markerSubType = createTypeParameter(); - markerSubType.constraint = markerSuperType; - var markerOtherType = createTypeParameter(); - var markerSuperTypeForCheck = createTypeParameter(); - var markerSubTypeForCheck = createTypeParameter(); - markerSubTypeForCheck.constraint = markerSuperTypeForCheck; - var noTypePredicate = createTypePredicate(1 /* Identifier */, "<>", 0, anyType); - var anySignature = createSignature( - /*declaration*/ - void 0, - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - emptyArray, - anyType, - /*resolvedTypePredicate*/ - void 0, - 0, - 0 /* None */ - ); - var unknownSignature = createSignature( - /*declaration*/ - void 0, - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - emptyArray, - errorType, - /*resolvedTypePredicate*/ - void 0, - 0, - 0 /* None */ - ); - var resolvingSignature = createSignature( - /*declaration*/ - void 0, - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - emptyArray, - anyType, - /*resolvedTypePredicate*/ - void 0, - 0, - 0 /* None */ - ); - var silentNeverSignature = createSignature( - /*declaration*/ - void 0, - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - emptyArray, - silentNeverType, - /*resolvedTypePredicate*/ - void 0, - 0, - 0 /* None */ - ); - var enumNumberIndexInfo = createIndexInfo( - numberType, - stringType, - /*isReadonly*/ - true - ); - var anyBaseTypeIndexInfo = createIndexInfo( - stringType, - anyType, - /*isReadonly*/ - false - ); - var iterationTypesCache = /* @__PURE__ */ new Map(); - var noIterationTypes = { - get yieldType() { - return Debug.fail("Not supported"); - }, - get returnType() { - return Debug.fail("Not supported"); - }, - get nextType() { - return Debug.fail("Not supported"); - } - }; - var anyIterationTypes = createIterationTypes(anyType, anyType, anyType); - var asyncIterationTypesResolver = { - iterableCacheKey: "iterationTypesOfAsyncIterable", - iteratorCacheKey: "iterationTypesOfAsyncIterator", - iteratorSymbolName: "asyncIterator", - getGlobalIteratorType: getGlobalAsyncIteratorType, - getGlobalIterableType: getGlobalAsyncIterableType, - getGlobalIterableIteratorType: getGlobalAsyncIterableIteratorType, - getGlobalIteratorObjectType: getGlobalAsyncIteratorObjectType, - getGlobalGeneratorType: getGlobalAsyncGeneratorType, - getGlobalBuiltinIteratorTypes: getGlobalBuiltinAsyncIteratorTypes, - resolveIterationType: (type, errorNode) => getAwaitedType(type, errorNode, Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member), - mustHaveANextMethodDiagnostic: Diagnostics.An_async_iterator_must_have_a_next_method, - mustBeAMethodDiagnostic: Diagnostics.The_0_property_of_an_async_iterator_must_be_a_method, - mustHaveAValueDiagnostic: Diagnostics.The_type_returned_by_the_0_method_of_an_async_iterator_must_be_a_promise_for_a_type_with_a_value_property - }; - var syncIterationTypesResolver = { - iterableCacheKey: "iterationTypesOfIterable", - iteratorCacheKey: "iterationTypesOfIterator", - iteratorSymbolName: "iterator", - getGlobalIteratorType, - getGlobalIterableType, - getGlobalIterableIteratorType, - getGlobalIteratorObjectType, - getGlobalGeneratorType, - getGlobalBuiltinIteratorTypes, - resolveIterationType: (type, _errorNode) => type, - mustHaveANextMethodDiagnostic: Diagnostics.An_iterator_must_have_a_next_method, - mustBeAMethodDiagnostic: Diagnostics.The_0_property_of_an_iterator_must_be_a_method, - mustHaveAValueDiagnostic: Diagnostics.The_type_returned_by_the_0_method_of_an_iterator_must_have_a_value_property - }; - var amalgamatedDuplicates; - var reverseMappedCache = /* @__PURE__ */ new Map(); - var reverseHomomorphicMappedCache = /* @__PURE__ */ new Map(); - var ambientModulesCache; - var patternAmbientModules; - var patternAmbientModuleAugmentations; - var globalObjectType; - var globalFunctionType; - var globalCallableFunctionType; - var globalNewableFunctionType; - var globalArrayType; - var globalReadonlyArrayType; - var globalStringType; - var globalNumberType; - var globalBooleanType; - var globalRegExpType; - var globalThisType; - var anyArrayType; - var autoArrayType; - var anyReadonlyArrayType; - var deferredGlobalNonNullableTypeAlias; - var deferredGlobalESSymbolConstructorSymbol; - var deferredGlobalESSymbolConstructorTypeSymbol; - var deferredGlobalESSymbolType; - var deferredGlobalTypedPropertyDescriptorType; - var deferredGlobalPromiseType; - var deferredGlobalPromiseLikeType; - var deferredGlobalPromiseConstructorSymbol; - var deferredGlobalPromiseConstructorLikeType; - var deferredGlobalIterableType; - var deferredGlobalIteratorType; - var deferredGlobalIterableIteratorType; - var deferredGlobalIteratorObjectType; - var deferredGlobalGeneratorType; - var deferredGlobalIteratorYieldResultType; - var deferredGlobalIteratorReturnResultType; - var deferredGlobalAsyncIterableType; - var deferredGlobalAsyncIteratorType; - var deferredGlobalAsyncIterableIteratorType; - var deferredGlobalBuiltinIteratorTypes; - var deferredGlobalBuiltinAsyncIteratorTypes; - var deferredGlobalAsyncIteratorObjectType; - var deferredGlobalAsyncGeneratorType; - var deferredGlobalTemplateStringsArrayType; - var deferredGlobalImportMetaType; - var deferredGlobalImportMetaExpressionType; - var deferredGlobalImportCallOptionsType; - var deferredGlobalImportAttributesType; - var deferredGlobalDisposableType; - var deferredGlobalAsyncDisposableType; - var deferredGlobalExtractSymbol; - var deferredGlobalOmitSymbol; - var deferredGlobalAwaitedSymbol; - var deferredGlobalBigIntType; - var deferredGlobalNaNSymbol; - var deferredGlobalRecordSymbol; - var deferredGlobalClassDecoratorContextType; - var deferredGlobalClassMethodDecoratorContextType; - var deferredGlobalClassGetterDecoratorContextType; - var deferredGlobalClassSetterDecoratorContextType; - var deferredGlobalClassAccessorDecoratorContextType; - var deferredGlobalClassAccessorDecoratorTargetType; - var deferredGlobalClassAccessorDecoratorResultType; - var deferredGlobalClassFieldDecoratorContextType; - var allPotentiallyUnusedIdentifiers = /* @__PURE__ */ new Map(); - var flowLoopStart = 0; - var flowLoopCount = 0; - var sharedFlowCount = 0; - var flowAnalysisDisabled = false; - var flowInvocationCount = 0; - var lastFlowNode; - var lastFlowNodeReachable; - var flowTypeCache; - var contextualTypeNodes = []; - var contextualTypes = []; - var contextualIsCache = []; - var contextualTypeCount = 0; - var contextualBindingPatterns = []; - var inferenceContextNodes = []; - var inferenceContexts = []; - var inferenceContextCount = 0; - var activeTypeMappers = []; - var activeTypeMappersCaches = []; - var activeTypeMappersCount = 0; - var emptyStringType = getStringLiteralType(""); - var zeroType = getNumberLiteralType(0); - var zeroBigIntType = getBigIntLiteralType({ negative: false, base10Value: "0" }); - var resolutionTargets = []; - var resolutionResults = []; - var resolutionPropertyNames = []; - var resolutionStart = 0; - var inVarianceComputation = false; - var suggestionCount = 0; - var maximumSuggestionCount = 10; - var mergedSymbols = []; - var symbolLinks = []; - var nodeLinks = []; - var flowLoopCaches = []; - var flowLoopNodes = []; - var flowLoopKeys = []; - var flowLoopTypes = []; - var sharedFlowNodes = []; - var sharedFlowTypes = []; - var flowNodeReachable = []; - var flowNodePostSuper = []; - var potentialThisCollisions = []; - var potentialNewTargetCollisions = []; - var potentialWeakMapSetCollisions = []; - var potentialReflectCollisions = []; - var potentialUnusedRenamedBindingElementsInTypes = []; - var awaitedTypeStack = []; - var reverseMappedSourceStack = []; - var reverseMappedTargetStack = []; - var reverseExpandingFlags = 0 /* None */; - var diagnostics = createDiagnosticCollection(); - var suggestionDiagnostics = createDiagnosticCollection(); - var typeofType = createTypeofType(); - var _jsxNamespace; - var _jsxFactoryEntity; - var subtypeRelation = /* @__PURE__ */ new Map(); - var strictSubtypeRelation = /* @__PURE__ */ new Map(); - var assignableRelation = /* @__PURE__ */ new Map(); - var comparableRelation = /* @__PURE__ */ new Map(); - var identityRelation = /* @__PURE__ */ new Map(); - var enumRelation = /* @__PURE__ */ new Map(); - var suggestedExtensions = [ - [".mts", ".mjs"], - [".ts", ".js"], - [".cts", ".cjs"], - [".mjs", ".mjs"], - [".js", ".js"], - [".cjs", ".cjs"], - [".tsx", compilerOptions.jsx === 1 /* Preserve */ ? ".jsx" : ".js"], - [".jsx", ".jsx"], - [".json", ".json"] - ]; - initializeTypeChecker(); - return checker; - function isDefinitelyReferenceToGlobalSymbolObject(node) { - if (!isPropertyAccessExpression(node)) return false; - if (!isIdentifier(node.name)) return false; - if (!isPropertyAccessExpression(node.expression) && !isIdentifier(node.expression)) return false; - if (isIdentifier(node.expression)) { - return idText(node.expression) === "Symbol" && getResolvedSymbol(node.expression) === (getGlobalSymbol( - "Symbol", - 111551 /* Value */ | 1048576 /* ExportValue */, - /*diagnostic*/ - void 0 - ) || unknownSymbol); - } - if (!isIdentifier(node.expression.expression)) return false; - return idText(node.expression.name) === "Symbol" && idText(node.expression.expression) === "globalThis" && getResolvedSymbol(node.expression.expression) === globalThisSymbol; - } - function getCachedType(key) { - return key ? cachedTypes.get(key) : void 0; - } - function setCachedType(key, type) { - if (key) cachedTypes.set(key, type); - return type; - } - function getJsxNamespace(location) { - if (location) { - const file = getSourceFileOfNode(location); - if (file) { - if (isJsxOpeningFragment(location)) { - if (file.localJsxFragmentNamespace) { - return file.localJsxFragmentNamespace; - } - const jsxFragmentPragma = file.pragmas.get("jsxfrag"); - if (jsxFragmentPragma) { - const chosenPragma = isArray(jsxFragmentPragma) ? jsxFragmentPragma[0] : jsxFragmentPragma; - file.localJsxFragmentFactory = parseIsolatedEntityName(chosenPragma.arguments.factory, languageVersion); - visitNode(file.localJsxFragmentFactory, markAsSynthetic, isEntityName); - if (file.localJsxFragmentFactory) { - return file.localJsxFragmentNamespace = getFirstIdentifier(file.localJsxFragmentFactory).escapedText; - } - } - const entity = getJsxFragmentFactoryEntity(location); - if (entity) { - file.localJsxFragmentFactory = entity; - return file.localJsxFragmentNamespace = getFirstIdentifier(entity).escapedText; - } - } else { - const localJsxNamespace = getLocalJsxNamespace(file); - if (localJsxNamespace) { - return file.localJsxNamespace = localJsxNamespace; - } - } - } - } - if (!_jsxNamespace) { - _jsxNamespace = "React"; - if (compilerOptions.jsxFactory) { - _jsxFactoryEntity = parseIsolatedEntityName(compilerOptions.jsxFactory, languageVersion); - visitNode(_jsxFactoryEntity, markAsSynthetic); - if (_jsxFactoryEntity) { - _jsxNamespace = getFirstIdentifier(_jsxFactoryEntity).escapedText; - } - } else if (compilerOptions.reactNamespace) { - _jsxNamespace = escapeLeadingUnderscores(compilerOptions.reactNamespace); - } - } - if (!_jsxFactoryEntity) { - _jsxFactoryEntity = factory.createQualifiedName(factory.createIdentifier(unescapeLeadingUnderscores(_jsxNamespace)), "createElement"); - } - return _jsxNamespace; - } - function getLocalJsxNamespace(file) { - if (file.localJsxNamespace) { - return file.localJsxNamespace; - } - const jsxPragma = file.pragmas.get("jsx"); - if (jsxPragma) { - const chosenPragma = isArray(jsxPragma) ? jsxPragma[0] : jsxPragma; - file.localJsxFactory = parseIsolatedEntityName(chosenPragma.arguments.factory, languageVersion); - visitNode(file.localJsxFactory, markAsSynthetic, isEntityName); - if (file.localJsxFactory) { - return file.localJsxNamespace = getFirstIdentifier(file.localJsxFactory).escapedText; - } - } - } - function markAsSynthetic(node) { - setTextRangePosEnd(node, -1, -1); - return visitEachChild( - node, - markAsSynthetic, - /*context*/ - void 0 - ); - } - function getEmitResolver(sourceFile, cancellationToken2, skipDiagnostics) { - if (!skipDiagnostics) getDiagnostics2(sourceFile, cancellationToken2); - return emitResolver; - } - function lookupOrIssueError(location, message, ...args) { - const diagnostic = location ? createDiagnosticForNode(location, message, ...args) : createCompilerDiagnostic(message, ...args); - const existing = diagnostics.lookup(diagnostic); - if (existing) { - return existing; - } else { - diagnostics.add(diagnostic); - return diagnostic; - } - } - function errorSkippedOn(key, location, message, ...args) { - const diagnostic = error2(location, message, ...args); - diagnostic.skippedOn = key; - return diagnostic; - } - function createError(location, message, ...args) { - return location ? createDiagnosticForNode(location, message, ...args) : createCompilerDiagnostic(message, ...args); - } - function error2(location, message, ...args) { - const diagnostic = createError(location, message, ...args); - diagnostics.add(diagnostic); - return diagnostic; - } - function getVerbatimModuleSyntaxErrorMessage(node) { - const sourceFile = getSourceFileOfNode(node); - const fileName = sourceFile.fileName; - if (fileExtensionIsOneOf(fileName, [".cts" /* Cts */, ".cjs" /* Cjs */])) { - return Diagnostics.ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax; - } else { - return Diagnostics.ECMAScript_imports_and_exports_cannot_be_written_in_a_CommonJS_file_under_verbatimModuleSyntax_Adjust_the_type_field_in_the_nearest_package_json_to_make_this_file_an_ECMAScript_module_or_adjust_your_verbatimModuleSyntax_module_and_moduleResolution_settings_in_TypeScript; - } - } - function addErrorOrSuggestion(isError, diagnostic) { - if (isError) { - diagnostics.add(diagnostic); - } else { - suggestionDiagnostics.add({ ...diagnostic, category: 2 /* Suggestion */ }); - } - } - function errorOrSuggestion(isError, location, message, ...args) { - if (location.pos < 0 || location.end < 0) { - if (!isError) { - return; - } - const file = getSourceFileOfNode(location); - addErrorOrSuggestion(isError, "message" in message ? createFileDiagnostic(file, 0, 0, message, ...args) : createDiagnosticForFileFromMessageChain(file, message)); - return; - } - addErrorOrSuggestion(isError, "message" in message ? createDiagnosticForNode(location, message, ...args) : createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(location), location, message)); - } - function errorAndMaybeSuggestAwait(location, maybeMissingAwait, message, ...args) { - const diagnostic = error2(location, message, ...args); - if (maybeMissingAwait) { - const related = createDiagnosticForNode(location, Diagnostics.Did_you_forget_to_use_await); - addRelatedInfo(diagnostic, related); - } - return diagnostic; - } - function addDeprecatedSuggestionWorker(declarations, diagnostic) { - const deprecatedTag = Array.isArray(declarations) ? forEach(declarations, getJSDocDeprecatedTag) : getJSDocDeprecatedTag(declarations); - if (deprecatedTag) { - addRelatedInfo( - diagnostic, - createDiagnosticForNode(deprecatedTag, Diagnostics.The_declaration_was_marked_as_deprecated_here) - ); - } - suggestionDiagnostics.add(diagnostic); - return diagnostic; - } - function isDeprecatedSymbol(symbol) { - const parentSymbol = getParentOfSymbol(symbol); - if (parentSymbol && length(symbol.declarations) > 1) { - return parentSymbol.flags & 64 /* Interface */ ? some(symbol.declarations, isDeprecatedDeclaration2) : every(symbol.declarations, isDeprecatedDeclaration2); - } - return !!symbol.valueDeclaration && isDeprecatedDeclaration2(symbol.valueDeclaration) || length(symbol.declarations) && every(symbol.declarations, isDeprecatedDeclaration2); - } - function isDeprecatedDeclaration2(declaration) { - return !!(getCombinedNodeFlagsCached(declaration) & 536870912 /* Deprecated */); - } - function addDeprecatedSuggestion(location, declarations, deprecatedEntity) { - const diagnostic = createDiagnosticForNode(location, Diagnostics._0_is_deprecated, deprecatedEntity); - return addDeprecatedSuggestionWorker(declarations, diagnostic); - } - function addDeprecatedSuggestionWithSignature(location, declaration, deprecatedEntity, signatureString) { - const diagnostic = deprecatedEntity ? createDiagnosticForNode(location, Diagnostics.The_signature_0_of_1_is_deprecated, signatureString, deprecatedEntity) : createDiagnosticForNode(location, Diagnostics._0_is_deprecated, signatureString); - return addDeprecatedSuggestionWorker(declaration, diagnostic); - } - function createSymbol(flags, name, checkFlags) { - symbolCount++; - const symbol = new Symbol48(flags | 33554432 /* Transient */, name); - symbol.links = new SymbolLinks(); - symbol.links.checkFlags = checkFlags || 0 /* None */; - return symbol; - } - function createParameter2(name, type) { - const symbol = createSymbol(1 /* FunctionScopedVariable */, name); - symbol.links.type = type; - return symbol; - } - function createProperty(name, type) { - const symbol = createSymbol(4 /* Property */, name); - symbol.links.type = type; - return symbol; - } - function getExcludedSymbolFlags(flags) { - let result = 0; - if (flags & 2 /* BlockScopedVariable */) result |= 111551 /* BlockScopedVariableExcludes */; - if (flags & 1 /* FunctionScopedVariable */) result |= 111550 /* FunctionScopedVariableExcludes */; - if (flags & 4 /* Property */) result |= 0 /* PropertyExcludes */; - if (flags & 8 /* EnumMember */) result |= 900095 /* EnumMemberExcludes */; - if (flags & 16 /* Function */) result |= 110991 /* FunctionExcludes */; - if (flags & 32 /* Class */) result |= 899503 /* ClassExcludes */; - if (flags & 64 /* Interface */) result |= 788872 /* InterfaceExcludes */; - if (flags & 256 /* RegularEnum */) result |= 899327 /* RegularEnumExcludes */; - if (flags & 128 /* ConstEnum */) result |= 899967 /* ConstEnumExcludes */; - if (flags & 512 /* ValueModule */) result |= 110735 /* ValueModuleExcludes */; - if (flags & 8192 /* Method */) result |= 103359 /* MethodExcludes */; - if (flags & 32768 /* GetAccessor */) result |= 46015 /* GetAccessorExcludes */; - if (flags & 65536 /* SetAccessor */) result |= 78783 /* SetAccessorExcludes */; - if (flags & 262144 /* TypeParameter */) result |= 526824 /* TypeParameterExcludes */; - if (flags & 524288 /* TypeAlias */) result |= 788968 /* TypeAliasExcludes */; - if (flags & 2097152 /* Alias */) result |= 2097152 /* AliasExcludes */; - return result; - } - function recordMergedSymbol(target, source) { - if (!source.mergeId) { - source.mergeId = nextMergeId; - nextMergeId++; - } - mergedSymbols[source.mergeId] = target; - } - function cloneSymbol(symbol) { - const result = createSymbol(symbol.flags, symbol.escapedName); - result.declarations = symbol.declarations ? symbol.declarations.slice() : []; - result.parent = symbol.parent; - if (symbol.valueDeclaration) result.valueDeclaration = symbol.valueDeclaration; - if (symbol.constEnumOnlyModule) result.constEnumOnlyModule = true; - if (symbol.members) result.members = new Map(symbol.members); - if (symbol.exports) result.exports = new Map(symbol.exports); - recordMergedSymbol(result, symbol); - return result; - } - function mergeSymbol(target, source, unidirectional = false) { - if (!(target.flags & getExcludedSymbolFlags(source.flags)) || (source.flags | target.flags) & 67108864 /* Assignment */) { - if (source === target) { - return target; - } - if (!(target.flags & 33554432 /* Transient */)) { - const resolvedTarget = resolveSymbol(target); - if (resolvedTarget === unknownSymbol) { - return source; - } - if (!(resolvedTarget.flags & getExcludedSymbolFlags(source.flags)) || (source.flags | resolvedTarget.flags) & 67108864 /* Assignment */) { - target = cloneSymbol(resolvedTarget); - } else { - reportMergeSymbolError(target, source); - return source; - } - } - if (source.flags & 512 /* ValueModule */ && target.flags & 512 /* ValueModule */ && target.constEnumOnlyModule && !source.constEnumOnlyModule) { - target.constEnumOnlyModule = false; - } - target.flags |= source.flags; - if (source.valueDeclaration) { - setValueDeclaration(target, source.valueDeclaration); - } - addRange(target.declarations, source.declarations); - if (source.members) { - if (!target.members) target.members = createSymbolTable(); - mergeSymbolTable(target.members, source.members, unidirectional); - } - if (source.exports) { - if (!target.exports) target.exports = createSymbolTable(); - mergeSymbolTable(target.exports, source.exports, unidirectional, target); - } - if (!unidirectional) { - recordMergedSymbol(target, source); - } - } else if (target.flags & 1024 /* NamespaceModule */) { - if (target !== globalThisSymbol) { - error2( - source.declarations && getNameOfDeclaration(source.declarations[0]), - Diagnostics.Cannot_augment_module_0_with_value_exports_because_it_resolves_to_a_non_module_entity, - symbolToString(target) - ); - } - } else { - reportMergeSymbolError(target, source); - } - return target; - function reportMergeSymbolError(target2, source2) { - const isEitherEnum = !!(target2.flags & 384 /* Enum */ || source2.flags & 384 /* Enum */); - const isEitherBlockScoped = !!(target2.flags & 2 /* BlockScopedVariable */ || source2.flags & 2 /* BlockScopedVariable */); - const message = isEitherEnum ? Diagnostics.Enum_declarations_can_only_merge_with_namespace_or_other_enum_declarations : isEitherBlockScoped ? Diagnostics.Cannot_redeclare_block_scoped_variable_0 : Diagnostics.Duplicate_identifier_0; - const sourceSymbolFile = source2.declarations && getSourceFileOfNode(source2.declarations[0]); - const targetSymbolFile = target2.declarations && getSourceFileOfNode(target2.declarations[0]); - const isSourcePlainJs = isPlainJsFile(sourceSymbolFile, compilerOptions.checkJs); - const isTargetPlainJs = isPlainJsFile(targetSymbolFile, compilerOptions.checkJs); - const symbolName2 = symbolToString(source2); - if (sourceSymbolFile && targetSymbolFile && amalgamatedDuplicates && !isEitherEnum && sourceSymbolFile !== targetSymbolFile) { - const firstFile = comparePaths(sourceSymbolFile.path, targetSymbolFile.path) === -1 /* LessThan */ ? sourceSymbolFile : targetSymbolFile; - const secondFile = firstFile === sourceSymbolFile ? targetSymbolFile : sourceSymbolFile; - const filesDuplicates = getOrUpdate(amalgamatedDuplicates, `${firstFile.path}|${secondFile.path}`, () => ({ firstFile, secondFile, conflictingSymbols: /* @__PURE__ */ new Map() })); - const conflictingSymbolInfo = getOrUpdate(filesDuplicates.conflictingSymbols, symbolName2, () => ({ isBlockScoped: isEitherBlockScoped, firstFileLocations: [], secondFileLocations: [] })); - if (!isSourcePlainJs) addDuplicateLocations(conflictingSymbolInfo.firstFileLocations, source2); - if (!isTargetPlainJs) addDuplicateLocations(conflictingSymbolInfo.secondFileLocations, target2); - } else { - if (!isSourcePlainJs) addDuplicateDeclarationErrorsForSymbols(source2, message, symbolName2, target2); - if (!isTargetPlainJs) addDuplicateDeclarationErrorsForSymbols(target2, message, symbolName2, source2); - } - } - function addDuplicateLocations(locs, symbol) { - if (symbol.declarations) { - for (const decl of symbol.declarations) { - pushIfUnique(locs, decl); - } - } - } - } - function addDuplicateDeclarationErrorsForSymbols(target, message, symbolName2, source) { - forEach(target.declarations, (node) => { - addDuplicateDeclarationError(node, message, symbolName2, source.declarations); - }); - } - function addDuplicateDeclarationError(node, message, symbolName2, relatedNodes) { - const errorNode = (getExpandoInitializer( - node, - /*isPrototypeAssignment*/ - false - ) ? getNameOfExpando(node) : getNameOfDeclaration(node)) || node; - const err = lookupOrIssueError(errorNode, message, symbolName2); - for (const relatedNode of relatedNodes || emptyArray) { - const adjustedNode = (getExpandoInitializer( - relatedNode, - /*isPrototypeAssignment*/ - false - ) ? getNameOfExpando(relatedNode) : getNameOfDeclaration(relatedNode)) || relatedNode; - if (adjustedNode === errorNode) continue; - err.relatedInformation = err.relatedInformation || []; - const leadingMessage = createDiagnosticForNode(adjustedNode, Diagnostics._0_was_also_declared_here, symbolName2); - const followOnMessage = createDiagnosticForNode(adjustedNode, Diagnostics.and_here); - if (length(err.relatedInformation) >= 5 || some(err.relatedInformation, (r) => compareDiagnostics(r, followOnMessage) === 0 /* EqualTo */ || compareDiagnostics(r, leadingMessage) === 0 /* EqualTo */)) continue; - addRelatedInfo(err, !length(err.relatedInformation) ? leadingMessage : followOnMessage); - } - } - function combineSymbolTables(first2, second) { - if (!(first2 == null ? void 0 : first2.size)) return second; - if (!(second == null ? void 0 : second.size)) return first2; - const combined = createSymbolTable(); - mergeSymbolTable(combined, first2); - mergeSymbolTable(combined, second); - return combined; - } - function mergeSymbolTable(target, source, unidirectional = false, mergedParent) { - source.forEach((sourceSymbol, id) => { - const targetSymbol = target.get(id); - const merged = targetSymbol ? mergeSymbol(targetSymbol, sourceSymbol, unidirectional) : getMergedSymbol(sourceSymbol); - if (mergedParent && targetSymbol) { - if (merged.flags & 33554432 /* Transient */) { - merged.parent = mergedParent; - } - } - target.set(id, merged); - }); - } - function mergeModuleAugmentation(moduleName) { - var _a, _b, _c; - const moduleAugmentation = moduleName.parent; - if (((_a = moduleAugmentation.symbol.declarations) == null ? void 0 : _a[0]) !== moduleAugmentation) { - Debug.assert(moduleAugmentation.symbol.declarations.length > 1); - return; - } - if (isGlobalScopeAugmentation(moduleAugmentation)) { - mergeSymbolTable(globals, moduleAugmentation.symbol.exports); - } else { - const moduleNotFoundError = !(moduleName.parent.parent.flags & 33554432 /* Ambient */) ? Diagnostics.Invalid_module_name_in_augmentation_module_0_cannot_be_found : void 0; - let mainModule = resolveExternalModuleNameWorker( - moduleName, - moduleName, - moduleNotFoundError, - /*ignoreErrors*/ - false, - /*isForAugmentation*/ - true - ); - if (!mainModule) { - return; - } - mainModule = resolveExternalModuleSymbol(mainModule); - if (mainModule.flags & 1920 /* Namespace */) { - if (some(patternAmbientModules, (module2) => mainModule === module2.symbol)) { - const merged = mergeSymbol( - moduleAugmentation.symbol, - mainModule, - /*unidirectional*/ - true - ); - if (!patternAmbientModuleAugmentations) { - patternAmbientModuleAugmentations = /* @__PURE__ */ new Map(); - } - patternAmbientModuleAugmentations.set(moduleName.text, merged); - } else { - if (((_b = mainModule.exports) == null ? void 0 : _b.get("__export" /* ExportStar */)) && ((_c = moduleAugmentation.symbol.exports) == null ? void 0 : _c.size)) { - const resolvedExports = getResolvedMembersOrExportsOfSymbol(mainModule, "resolvedExports" /* resolvedExports */); - for (const [key, value] of arrayFrom(moduleAugmentation.symbol.exports.entries())) { - if (resolvedExports.has(key) && !mainModule.exports.has(key)) { - mergeSymbol(resolvedExports.get(key), value); - } - } - } - mergeSymbol(mainModule, moduleAugmentation.symbol); - } - } else { - error2(moduleName, Diagnostics.Cannot_augment_module_0_because_it_resolves_to_a_non_module_entity, moduleName.text); - } - } - } - function addUndefinedToGlobalsOrErrorOnRedeclaration() { - const name = undefinedSymbol.escapedName; - const targetSymbol = globals.get(name); - if (targetSymbol) { - forEach(targetSymbol.declarations, (declaration) => { - if (!isTypeDeclaration(declaration)) { - diagnostics.add(createDiagnosticForNode(declaration, Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0, unescapeLeadingUnderscores(name))); - } - }); - } else { - globals.set(name, undefinedSymbol); - } - } - function getSymbolLinks(symbol) { - if (symbol.flags & 33554432 /* Transient */) return symbol.links; - const id = getSymbolId(symbol); - return symbolLinks[id] ?? (symbolLinks[id] = new SymbolLinks()); - } - function getNodeLinks(node) { - const nodeId = getNodeId(node); - return nodeLinks[nodeId] || (nodeLinks[nodeId] = new NodeLinks()); - } - function getSymbol2(symbols, name, meaning) { - if (meaning) { - const symbol = getMergedSymbol(symbols.get(name)); - if (symbol) { - if (symbol.flags & meaning) { - return symbol; - } - if (symbol.flags & 2097152 /* Alias */) { - const targetFlags = getSymbolFlags(symbol); - if (targetFlags & meaning) { - return symbol; - } - } - } - } - } - function getSymbolsOfParameterPropertyDeclaration(parameter, parameterName) { - const constructorDeclaration = parameter.parent; - const classDeclaration = parameter.parent.parent; - const parameterSymbol = getSymbol2(constructorDeclaration.locals, parameterName, 111551 /* Value */); - const propertySymbol = getSymbol2(getMembersOfSymbol(classDeclaration.symbol), parameterName, 111551 /* Value */); - if (parameterSymbol && propertySymbol) { - return [parameterSymbol, propertySymbol]; - } - return Debug.fail("There should exist two symbols, one as property declaration and one as parameter declaration"); - } - function isBlockScopedNameDeclaredBeforeUse(declaration, usage) { - const declarationFile = getSourceFileOfNode(declaration); - const useFile = getSourceFileOfNode(usage); - const declContainer = getEnclosingBlockScopeContainer(declaration); - if (declarationFile !== useFile) { - if (moduleKind && (declarationFile.externalModuleIndicator || useFile.externalModuleIndicator) || !compilerOptions.outFile || isInTypeQuery(usage) || declaration.flags & 33554432 /* Ambient */) { - return true; - } - if (isUsedInFunctionOrInstanceProperty(usage, declaration)) { - return true; - } - const sourceFiles = host.getSourceFiles(); - return sourceFiles.indexOf(declarationFile) <= sourceFiles.indexOf(useFile); - } - if (!!(usage.flags & 16777216 /* JSDoc */) || isInTypeQuery(usage) || isInAmbientOrTypeNode(usage)) { - return true; - } - if (declaration.pos <= usage.pos && !(isPropertyDeclaration(declaration) && isThisProperty(usage.parent) && !declaration.initializer && !declaration.exclamationToken)) { - if (declaration.kind === 209 /* BindingElement */) { - const errorBindingElement = getAncestor(usage, 209 /* BindingElement */); - if (errorBindingElement) { - return findAncestor(errorBindingElement, isBindingElement) !== findAncestor(declaration, isBindingElement) || declaration.pos < errorBindingElement.pos; - } - return isBlockScopedNameDeclaredBeforeUse(getAncestor(declaration, 261 /* VariableDeclaration */), usage); - } else if (declaration.kind === 261 /* VariableDeclaration */) { - return !isImmediatelyUsedInInitializerOfBlockScopedVariable(declaration, usage); - } else if (isClassLike(declaration)) { - const container = findAncestor(usage, (n) => n === declaration ? "quit" : isComputedPropertyName(n) ? n.parent.parent === declaration : !legacyDecorators && isDecorator(n) && (n.parent === declaration || isMethodDeclaration(n.parent) && n.parent.parent === declaration || isGetOrSetAccessorDeclaration(n.parent) && n.parent.parent === declaration || isPropertyDeclaration(n.parent) && n.parent.parent === declaration || isParameter(n.parent) && n.parent.parent.parent === declaration)); - if (!container) { - return true; - } - if (!legacyDecorators && isDecorator(container)) { - return !!findAncestor(usage, (n) => n === container ? "quit" : isFunctionLike(n) && !getImmediatelyInvokedFunctionExpression(n)); - } - return false; - } else if (isPropertyDeclaration(declaration)) { - return !isPropertyImmediatelyReferencedWithinDeclaration( - declaration, - usage, - /*stopAtAnyPropertyDeclaration*/ - false - ); - } else if (isParameterPropertyDeclaration(declaration, declaration.parent)) { - return !(emitStandardClassFields && getContainingClass(declaration) === getContainingClass(usage) && isUsedInFunctionOrInstanceProperty(usage, declaration)); - } - return true; - } - if (usage.parent.kind === 282 /* ExportSpecifier */ || usage.parent.kind === 278 /* ExportAssignment */ && usage.parent.isExportEquals) { - return true; - } - if (usage.kind === 278 /* ExportAssignment */ && usage.isExportEquals) { - return true; - } - if (isUsedInFunctionOrInstanceProperty(usage, declaration)) { - if (emitStandardClassFields && getContainingClass(declaration) && (isPropertyDeclaration(declaration) || isParameterPropertyDeclaration(declaration, declaration.parent))) { - return !isPropertyImmediatelyReferencedWithinDeclaration( - declaration, - usage, - /*stopAtAnyPropertyDeclaration*/ - true - ); - } else { - return true; - } - } - return false; - function isImmediatelyUsedInInitializerOfBlockScopedVariable(declaration2, usage2) { - switch (declaration2.parent.parent.kind) { - case 244 /* VariableStatement */: - case 249 /* ForStatement */: - case 251 /* ForOfStatement */: - if (isSameScopeDescendentOf(usage2, declaration2, declContainer)) { - return true; - } - break; - } - const grandparent = declaration2.parent.parent; - return isForInOrOfStatement(grandparent) && isSameScopeDescendentOf(usage2, grandparent.expression, declContainer); - } - function isUsedInFunctionOrInstanceProperty(usage2, declaration2) { - return isUsedInFunctionOrInstancePropertyWorker(usage2, declaration2); - } - function isUsedInFunctionOrInstancePropertyWorker(usage2, declaration2) { - return !!findAncestor(usage2, (current) => { - if (current === declContainer) { - return "quit"; - } - if (isFunctionLike(current)) { - return !getImmediatelyInvokedFunctionExpression(current); - } - if (isClassStaticBlockDeclaration(current)) { - return declaration2.pos < usage2.pos; - } - const propertyDeclaration = tryCast(current.parent, isPropertyDeclaration); - if (propertyDeclaration) { - const initializerOfProperty = propertyDeclaration.initializer === current; - if (initializerOfProperty) { - if (isStatic(current.parent)) { - if (declaration2.kind === 175 /* MethodDeclaration */) { - return true; - } - if (isPropertyDeclaration(declaration2) && getContainingClass(usage2) === getContainingClass(declaration2)) { - const propName = declaration2.name; - if (isIdentifier(propName) || isPrivateIdentifier(propName)) { - const type = getTypeOfSymbol(getSymbolOfDeclaration(declaration2)); - const staticBlocks = filter(declaration2.parent.members, isClassStaticBlockDeclaration); - if (isPropertyInitializedInStaticBlocks(propName, type, staticBlocks, declaration2.parent.pos, current.pos)) { - return true; - } - } - } - } else { - const isDeclarationInstanceProperty = declaration2.kind === 173 /* PropertyDeclaration */ && !isStatic(declaration2); - if (!isDeclarationInstanceProperty || getContainingClass(usage2) !== getContainingClass(declaration2)) { - return true; - } - } - } - } - const decorator = tryCast(current.parent, isDecorator); - if (decorator && decorator.expression === current) { - if (isParameter(decorator.parent)) { - return isUsedInFunctionOrInstancePropertyWorker(decorator.parent.parent.parent, declaration2) ? true : "quit"; - } - if (isMethodDeclaration(decorator.parent)) { - return isUsedInFunctionOrInstancePropertyWorker(decorator.parent.parent, declaration2) ? true : "quit"; - } - } - return false; - }); - } - function isPropertyImmediatelyReferencedWithinDeclaration(declaration2, usage2, stopAtAnyPropertyDeclaration) { - if (usage2.end > declaration2.end) { - return false; - } - const ancestorChangingReferenceScope = findAncestor(usage2, (node) => { - if (node === declaration2) { - return "quit"; - } - switch (node.kind) { - case 220 /* ArrowFunction */: - return true; - case 173 /* PropertyDeclaration */: - return stopAtAnyPropertyDeclaration && (isPropertyDeclaration(declaration2) && node.parent === declaration2.parent || isParameterPropertyDeclaration(declaration2, declaration2.parent) && node.parent === declaration2.parent.parent) ? "quit" : true; - case 242 /* Block */: - switch (node.parent.kind) { - case 178 /* GetAccessor */: - case 175 /* MethodDeclaration */: - case 179 /* SetAccessor */: - return true; - default: - return false; - } - default: - return false; - } - }); - return ancestorChangingReferenceScope === void 0; - } - } - function getRequiresScopeChangeCache(node) { - return getNodeLinks(node).declarationRequiresScopeChange; - } - function setRequiresScopeChangeCache(node, value) { - getNodeLinks(node).declarationRequiresScopeChange = value; - } - function checkAndReportErrorForInvalidInitializer(errorLocation, name, propertyWithInvalidInitializer, result) { - if (!emitStandardClassFields) { - if (errorLocation && !result && checkAndReportErrorForMissingPrefix(errorLocation, name, name)) { - return true; - } - error2( - errorLocation, - errorLocation && propertyWithInvalidInitializer.type && textRangeContainsPositionInclusive(propertyWithInvalidInitializer.type, errorLocation.pos) ? Diagnostics.Type_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor : Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor, - declarationNameToString(propertyWithInvalidInitializer.name), - diagnosticName(name) - ); - return true; - } - return false; - } - function onFailedToResolveSymbol(errorLocation, nameArg, meaning, nameNotFoundMessage) { - const name = isString(nameArg) ? nameArg : nameArg.escapedText; - addLazyDiagnostic(() => { - if (!errorLocation || errorLocation.parent.kind !== 325 /* JSDocLink */ && !checkAndReportErrorForMissingPrefix(errorLocation, name, nameArg) && !checkAndReportErrorForExtendingInterface(errorLocation) && !checkAndReportErrorForUsingTypeAsNamespace(errorLocation, name, meaning) && !checkAndReportErrorForExportingPrimitiveType(errorLocation, name) && !checkAndReportErrorForUsingNamespaceAsTypeOrValue(errorLocation, name, meaning) && !checkAndReportErrorForUsingTypeAsValue(errorLocation, name, meaning) && !checkAndReportErrorForUsingValueAsType(errorLocation, name, meaning)) { - let suggestion; - let suggestedLib; - if (nameArg) { - suggestedLib = getSuggestedLibForNonExistentName(nameArg); - if (suggestedLib) { - error2(errorLocation, nameNotFoundMessage, diagnosticName(nameArg), suggestedLib); - } - } - if (!suggestedLib && suggestionCount < maximumSuggestionCount) { - suggestion = getSuggestedSymbolForNonexistentSymbol(errorLocation, name, meaning); - const isGlobalScopeAugmentationDeclaration = (suggestion == null ? void 0 : suggestion.valueDeclaration) && isAmbientModule(suggestion.valueDeclaration) && isGlobalScopeAugmentation(suggestion.valueDeclaration); - if (isGlobalScopeAugmentationDeclaration) { - suggestion = void 0; - } - if (suggestion) { - const suggestionName = symbolToString(suggestion); - const isUncheckedJS = isUncheckedJSSuggestion( - errorLocation, - suggestion, - /*excludeClasses*/ - false - ); - const message = meaning === 1920 /* Namespace */ || nameArg && typeof nameArg !== "string" && nodeIsSynthesized(nameArg) ? Diagnostics.Cannot_find_namespace_0_Did_you_mean_1 : isUncheckedJS ? Diagnostics.Could_not_find_name_0_Did_you_mean_1 : Diagnostics.Cannot_find_name_0_Did_you_mean_1; - const diagnostic = createError(errorLocation, message, diagnosticName(nameArg), suggestionName); - diagnostic.canonicalHead = getCanonicalDiagnostic(nameNotFoundMessage, diagnosticName(nameArg)); - addErrorOrSuggestion(!isUncheckedJS, diagnostic); - if (suggestion.valueDeclaration) { - addRelatedInfo( - diagnostic, - createDiagnosticForNode(suggestion.valueDeclaration, Diagnostics._0_is_declared_here, suggestionName) - ); - } - } - } - if (!suggestion && !suggestedLib && nameArg) { - error2(errorLocation, nameNotFoundMessage, diagnosticName(nameArg)); - } - suggestionCount++; - } - }); - } - function onSuccessfullyResolvedSymbol(errorLocation, result, meaning, lastLocation, associatedDeclarationForContainingInitializerOrBindingName, withinDeferredContext) { - addLazyDiagnostic(() => { - var _a; - const name = result.escapedName; - const isInExternalModule = lastLocation && isSourceFile(lastLocation) && isExternalOrCommonJsModule(lastLocation); - if (errorLocation && (meaning & 2 /* BlockScopedVariable */ || (meaning & 32 /* Class */ || meaning & 384 /* Enum */) && (meaning & 111551 /* Value */) === 111551 /* Value */)) { - const exportOrLocalSymbol = getExportSymbolOfValueSymbolIfExported(result); - if (exportOrLocalSymbol.flags & 2 /* BlockScopedVariable */ || exportOrLocalSymbol.flags & 32 /* Class */ || exportOrLocalSymbol.flags & 384 /* Enum */) { - checkResolvedBlockScopedVariable(exportOrLocalSymbol, errorLocation); - } - } - if (isInExternalModule && (meaning & 111551 /* Value */) === 111551 /* Value */ && !(errorLocation.flags & 16777216 /* JSDoc */)) { - const merged = getMergedSymbol(result); - if (length(merged.declarations) && every(merged.declarations, (d) => isNamespaceExportDeclaration(d) || isSourceFile(d) && !!d.symbol.globalExports)) { - errorOrSuggestion(!compilerOptions.allowUmdGlobalAccess, errorLocation, Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead, unescapeLeadingUnderscores(name)); - } - } - if (associatedDeclarationForContainingInitializerOrBindingName && !withinDeferredContext && (meaning & 111551 /* Value */) === 111551 /* Value */) { - const candidate = getMergedSymbol(getLateBoundSymbol(result)); - const root = getRootDeclaration(associatedDeclarationForContainingInitializerOrBindingName); - if (candidate === getSymbolOfDeclaration(associatedDeclarationForContainingInitializerOrBindingName)) { - error2(errorLocation, Diagnostics.Parameter_0_cannot_reference_itself, declarationNameToString(associatedDeclarationForContainingInitializerOrBindingName.name)); - } else if (candidate.valueDeclaration && candidate.valueDeclaration.pos > associatedDeclarationForContainingInitializerOrBindingName.pos && root.parent.locals && getSymbol2(root.parent.locals, candidate.escapedName, meaning) === candidate) { - error2(errorLocation, Diagnostics.Parameter_0_cannot_reference_identifier_1_declared_after_it, declarationNameToString(associatedDeclarationForContainingInitializerOrBindingName.name), declarationNameToString(errorLocation)); - } - } - if (errorLocation && meaning & 111551 /* Value */ && result.flags & 2097152 /* Alias */ && !(result.flags & 111551 /* Value */) && !isValidTypeOnlyAliasUseSite(errorLocation)) { - const typeOnlyDeclaration = getTypeOnlyAliasDeclaration(result, 111551 /* Value */); - if (typeOnlyDeclaration) { - const message = typeOnlyDeclaration.kind === 282 /* ExportSpecifier */ || typeOnlyDeclaration.kind === 279 /* ExportDeclaration */ || typeOnlyDeclaration.kind === 281 /* NamespaceExport */ ? Diagnostics._0_cannot_be_used_as_a_value_because_it_was_exported_using_export_type : Diagnostics._0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type; - const unescapedName = unescapeLeadingUnderscores(name); - addTypeOnlyDeclarationRelatedInfo( - error2(errorLocation, message, unescapedName), - typeOnlyDeclaration, - unescapedName - ); - } - } - if (compilerOptions.isolatedModules && result && isInExternalModule && (meaning & 111551 /* Value */) === 111551 /* Value */) { - const isGlobal = getSymbol2(globals, name, meaning) === result; - const nonValueSymbol = isGlobal && isSourceFile(lastLocation) && lastLocation.locals && getSymbol2(lastLocation.locals, name, ~111551 /* Value */); - if (nonValueSymbol) { - const importDecl = (_a = nonValueSymbol.declarations) == null ? void 0 : _a.find((d) => d.kind === 277 /* ImportSpecifier */ || d.kind === 274 /* ImportClause */ || d.kind === 275 /* NamespaceImport */ || d.kind === 272 /* ImportEqualsDeclaration */); - if (importDecl && !isTypeOnlyImportDeclaration(importDecl)) { - error2(importDecl, Diagnostics.Import_0_conflicts_with_global_value_used_in_this_file_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled, unescapeLeadingUnderscores(name)); - } - } - } - }); - } - function addTypeOnlyDeclarationRelatedInfo(diagnostic, typeOnlyDeclaration, unescapedName) { - if (!typeOnlyDeclaration) return diagnostic; - return addRelatedInfo( - diagnostic, - createDiagnosticForNode( - typeOnlyDeclaration, - typeOnlyDeclaration.kind === 282 /* ExportSpecifier */ || typeOnlyDeclaration.kind === 279 /* ExportDeclaration */ || typeOnlyDeclaration.kind === 281 /* NamespaceExport */ ? Diagnostics._0_was_exported_here : Diagnostics._0_was_imported_here, - unescapedName - ) - ); - } - function diagnosticName(nameArg) { - return isString(nameArg) ? unescapeLeadingUnderscores(nameArg) : declarationNameToString(nameArg); - } - function checkAndReportErrorForMissingPrefix(errorLocation, name, nameArg) { - if (!isIdentifier(errorLocation) || errorLocation.escapedText !== name || isTypeReferenceIdentifier(errorLocation) || isInTypeQuery(errorLocation)) { - return false; - } - const container = getThisContainer( - errorLocation, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - let location = container; - while (location) { - if (isClassLike(location.parent)) { - const classSymbol = getSymbolOfDeclaration(location.parent); - if (!classSymbol) { - break; - } - const constructorType = getTypeOfSymbol(classSymbol); - if (getPropertyOfType(constructorType, name)) { - error2(errorLocation, Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0, diagnosticName(nameArg), symbolToString(classSymbol)); - return true; - } - if (location === container && !isStatic(location)) { - const instanceType = getDeclaredTypeOfSymbol(classSymbol).thisType; - if (getPropertyOfType(instanceType, name)) { - error2(errorLocation, Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0, diagnosticName(nameArg)); - return true; - } - } - } - location = location.parent; - } - return false; - } - function checkAndReportErrorForExtendingInterface(errorLocation) { - const expression = getEntityNameForExtendingInterface(errorLocation); - if (expression && resolveEntityName( - expression, - 64 /* Interface */, - /*ignoreErrors*/ - true - )) { - error2(errorLocation, Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements, getTextOfNode(expression)); - return true; - } - return false; - } - function getEntityNameForExtendingInterface(node) { - switch (node.kind) { - case 80 /* Identifier */: - case 212 /* PropertyAccessExpression */: - return node.parent ? getEntityNameForExtendingInterface(node.parent) : void 0; - case 234 /* ExpressionWithTypeArguments */: - if (isEntityNameExpression(node.expression)) { - return node.expression; - } - // falls through - default: - return void 0; - } - } - function checkAndReportErrorForUsingTypeAsNamespace(errorLocation, name, meaning) { - const namespaceMeaning = 1920 /* Namespace */ | (isInJSFile(errorLocation) ? 111551 /* Value */ : 0); - if (meaning === namespaceMeaning) { - const symbol = resolveSymbol(resolveName( - errorLocation, - name, - 788968 /* Type */ & ~namespaceMeaning, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - )); - const parent2 = errorLocation.parent; - if (symbol) { - if (isQualifiedName(parent2)) { - Debug.assert(parent2.left === errorLocation, "Should only be resolving left side of qualified name as a namespace"); - const propName = parent2.right.escapedText; - const propType = getPropertyOfType(getDeclaredTypeOfSymbol(symbol), propName); - if (propType) { - error2( - parent2, - Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1, - unescapeLeadingUnderscores(name), - unescapeLeadingUnderscores(propName) - ); - return true; - } - } - error2(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_namespace_here, unescapeLeadingUnderscores(name)); - return true; - } - } - return false; - } - function checkAndReportErrorForUsingValueAsType(errorLocation, name, meaning) { - if (meaning & (788968 /* Type */ & ~1920 /* Namespace */)) { - const symbol = resolveSymbol(resolveName( - errorLocation, - name, - ~788968 /* Type */ & 111551 /* Value */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - )); - if (symbol && !(symbol.flags & 1920 /* Namespace */)) { - error2(errorLocation, Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0, unescapeLeadingUnderscores(name)); - return true; - } - } - return false; - } - function isPrimitiveTypeName(name) { - return name === "any" || name === "string" || name === "number" || name === "boolean" || name === "never" || name === "unknown"; - } - function checkAndReportErrorForExportingPrimitiveType(errorLocation, name) { - if (isPrimitiveTypeName(name) && errorLocation.parent.kind === 282 /* ExportSpecifier */) { - error2(errorLocation, Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module, name); - return true; - } - return false; - } - function checkAndReportErrorForUsingTypeAsValue(errorLocation, name, meaning) { - if (meaning & 111551 /* Value */) { - if (isPrimitiveTypeName(name)) { - const grandparent = errorLocation.parent.parent; - if (grandparent && grandparent.parent && isHeritageClause(grandparent)) { - const heritageKind = grandparent.token; - const containerKind = grandparent.parent.kind; - if (containerKind === 265 /* InterfaceDeclaration */ && heritageKind === 96 /* ExtendsKeyword */) { - error2(errorLocation, Diagnostics.An_interface_cannot_extend_a_primitive_type_like_0_It_can_only_extend_other_named_object_types, unescapeLeadingUnderscores(name)); - } else if (isClassLike(grandparent.parent) && heritageKind === 96 /* ExtendsKeyword */) { - error2(errorLocation, Diagnostics.A_class_cannot_extend_a_primitive_type_like_0_Classes_can_only_extend_constructable_values, unescapeLeadingUnderscores(name)); - } else if (isClassLike(grandparent.parent) && heritageKind === 119 /* ImplementsKeyword */) { - error2(errorLocation, Diagnostics.A_class_cannot_implement_a_primitive_type_like_0_It_can_only_implement_other_named_object_types, unescapeLeadingUnderscores(name)); - } - } else { - error2(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here, unescapeLeadingUnderscores(name)); - } - return true; - } - const symbol = resolveSymbol(resolveName( - errorLocation, - name, - 788968 /* Type */ & ~111551 /* Value */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - )); - const allFlags = symbol && getSymbolFlags(symbol); - if (symbol && allFlags !== void 0 && !(allFlags & 111551 /* Value */)) { - const rawName = unescapeLeadingUnderscores(name); - if (isES2015OrLaterConstructorName(name)) { - error2(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_es2015_or_later, rawName); - } else if (maybeMappedType(errorLocation, symbol)) { - error2(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0, rawName, rawName === "K" ? "P" : "K"); - } else { - error2(errorLocation, Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here, rawName); - } - return true; - } - } - return false; - } - function maybeMappedType(node, symbol) { - const container = findAncestor(node.parent, (n) => isComputedPropertyName(n) || isPropertySignature(n) ? false : isTypeLiteralNode(n) || "quit"); - if (container && container.members.length === 1) { - const type = getDeclaredTypeOfSymbol(symbol); - return !!(type.flags & 134217728 /* Union */) && allTypesAssignableToKind( - type, - 3072 /* StringOrNumberLiteral */, - /*strict*/ - true - ); - } - return false; - } - function isES2015OrLaterConstructorName(n) { - switch (n) { - case "Promise": - case "Symbol": - case "Map": - case "WeakMap": - case "Set": - case "WeakSet": - return true; - } - return false; - } - function checkAndReportErrorForUsingNamespaceAsTypeOrValue(errorLocation, name, meaning) { - if (meaning & (111551 /* Value */ & ~788968 /* Type */)) { - const symbol = resolveSymbol(resolveName( - errorLocation, - name, - 1024 /* NamespaceModule */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - )); - if (symbol) { - error2( - errorLocation, - Diagnostics.Cannot_use_namespace_0_as_a_value, - unescapeLeadingUnderscores(name) - ); - return true; - } - } else if (meaning & (788968 /* Type */ & ~111551 /* Value */)) { - const symbol = resolveSymbol(resolveName( - errorLocation, - name, - 1536 /* Module */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - )); - if (symbol) { - error2(errorLocation, Diagnostics.Cannot_use_namespace_0_as_a_type, unescapeLeadingUnderscores(name)); - return true; - } - } - return false; - } - function checkResolvedBlockScopedVariable(result, errorLocation) { - var _a; - Debug.assert(!!(result.flags & 2 /* BlockScopedVariable */ || result.flags & 32 /* Class */ || result.flags & 384 /* Enum */)); - if (result.flags & (16 /* Function */ | 1 /* FunctionScopedVariable */ | 67108864 /* Assignment */) && result.flags & 32 /* Class */) { - return; - } - const declaration = (_a = result.declarations) == null ? void 0 : _a.find( - (d) => isBlockOrCatchScoped(d) || isClassLike(d) || d.kind === 267 /* EnumDeclaration */ - ); - if (declaration === void 0) return Debug.fail("checkResolvedBlockScopedVariable could not find block-scoped declaration"); - if (!(declaration.flags & 33554432 /* Ambient */) && !isBlockScopedNameDeclaredBeforeUse(declaration, errorLocation)) { - let diagnosticMessage; - const declarationName = declarationNameToString(getNameOfDeclaration(declaration)); - if (result.flags & 2 /* BlockScopedVariable */) { - diagnosticMessage = error2(errorLocation, Diagnostics.Block_scoped_variable_0_used_before_its_declaration, declarationName); - } else if (result.flags & 32 /* Class */) { - diagnosticMessage = error2(errorLocation, Diagnostics.Class_0_used_before_its_declaration, declarationName); - } else if (result.flags & 256 /* RegularEnum */) { - diagnosticMessage = error2(errorLocation, Diagnostics.Enum_0_used_before_its_declaration, declarationName); - } else { - Debug.assert(!!(result.flags & 128 /* ConstEnum */)); - if (getIsolatedModules(compilerOptions)) { - diagnosticMessage = error2(errorLocation, Diagnostics.Enum_0_used_before_its_declaration, declarationName); - } - } - if (diagnosticMessage) { - addRelatedInfo(diagnosticMessage, createDiagnosticForNode(declaration, Diagnostics._0_is_declared_here, declarationName)); - } - } - } - function isSameScopeDescendentOf(initial, parent2, stopAt) { - return !!parent2 && !!findAncestor(initial, (n) => n === parent2 || (n === stopAt || isFunctionLike(n) && (!getImmediatelyInvokedFunctionExpression(n) || getFunctionFlags(n) & 3 /* AsyncGenerator */) ? "quit" : false)); - } - function getAnyImportSyntax(node) { - switch (node.kind) { - case 272 /* ImportEqualsDeclaration */: - return node; - case 274 /* ImportClause */: - return node.parent; - case 275 /* NamespaceImport */: - return node.parent.parent; - case 277 /* ImportSpecifier */: - return node.parent.parent.parent; - default: - return void 0; - } - } - function getDeclarationOfAliasSymbol(symbol) { - return symbol.declarations && findLast(symbol.declarations, isAliasSymbolDeclaration); - } - function isAliasSymbolDeclaration(node) { - return node.kind === 272 /* ImportEqualsDeclaration */ || node.kind === 271 /* NamespaceExportDeclaration */ || node.kind === 274 /* ImportClause */ && !!node.name || node.kind === 275 /* NamespaceImport */ || node.kind === 281 /* NamespaceExport */ || node.kind === 277 /* ImportSpecifier */ || node.kind === 282 /* ExportSpecifier */ || node.kind === 278 /* ExportAssignment */ && exportAssignmentIsAlias(node) || isBinaryExpression(node) && getAssignmentDeclarationKind(node) === 2 /* ModuleExports */ && exportAssignmentIsAlias(node) || isAccessExpression(node) && isBinaryExpression(node.parent) && node.parent.left === node && node.parent.operatorToken.kind === 64 /* EqualsToken */ && isAliasableOrJsExpression(node.parent.right) || node.kind === 305 /* ShorthandPropertyAssignment */ || node.kind === 304 /* PropertyAssignment */ && isAliasableOrJsExpression(node.initializer) || node.kind === 261 /* VariableDeclaration */ && isVariableDeclarationInitializedToBareOrAccessedRequire(node) || node.kind === 209 /* BindingElement */ && isVariableDeclarationInitializedToBareOrAccessedRequire(node.parent.parent); - } - function isAliasableOrJsExpression(e) { - return isAliasableExpression(e) || isFunctionExpression(e) && isJSConstructor(e); - } - function getTargetOfImportEqualsDeclaration(node, dontResolveAlias) { - const commonJSPropertyAccess = getCommonJSPropertyAccess(node); - if (commonJSPropertyAccess) { - const name = getLeftmostAccessExpression(commonJSPropertyAccess.expression).arguments[0]; - return isIdentifier(commonJSPropertyAccess.name) ? resolveSymbol(getPropertyOfType(resolveExternalModuleTypeByLiteral(name), commonJSPropertyAccess.name.escapedText)) : void 0; - } - if (isVariableDeclaration(node) || node.moduleReference.kind === 284 /* ExternalModuleReference */) { - const immediate = resolveExternalModuleName( - node, - getExternalModuleRequireArgument(node) || getExternalModuleImportEqualsDeclarationExpression(node) - ); - const resolved2 = resolveExternalModuleSymbol(immediate); - if (resolved2 && 102 /* Node20 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { - const moduleExports = getExportOfModule(resolved2, "module.exports", node, dontResolveAlias); - if (moduleExports) { - return moduleExports; - } - } - markSymbolOfAliasDeclarationIfTypeOnly( - node, - immediate, - resolved2, - /*overwriteEmpty*/ - false - ); - return resolved2; - } - const resolved = getSymbolOfPartOfRightHandSideOfImportEquals(node.moduleReference, dontResolveAlias); - checkAndReportErrorForResolvingImportAliasToTypeOnlySymbol(node, resolved); - return resolved; - } - function checkAndReportErrorForResolvingImportAliasToTypeOnlySymbol(node, resolved) { - if (markSymbolOfAliasDeclarationIfTypeOnly( - node, - /*immediateTarget*/ - void 0, - resolved, - /*overwriteEmpty*/ - false - ) && !node.isTypeOnly) { - const typeOnlyDeclaration = getTypeOnlyAliasDeclaration(getSymbolOfDeclaration(node)); - const isExport = typeOnlyDeclaration.kind === 282 /* ExportSpecifier */ || typeOnlyDeclaration.kind === 279 /* ExportDeclaration */; - const message = isExport ? Diagnostics.An_import_alias_cannot_reference_a_declaration_that_was_exported_using_export_type : Diagnostics.An_import_alias_cannot_reference_a_declaration_that_was_imported_using_import_type; - const relatedMessage = isExport ? Diagnostics._0_was_exported_here : Diagnostics._0_was_imported_here; - const name = typeOnlyDeclaration.kind === 279 /* ExportDeclaration */ ? "*" : moduleExportNameTextUnescaped(typeOnlyDeclaration.name); - addRelatedInfo(error2(node.moduleReference, message), createDiagnosticForNode(typeOnlyDeclaration, relatedMessage, name)); - } - } - function resolveExportByName(moduleSymbol, name, sourceNode, dontResolveAlias) { - const exportValue = moduleSymbol.exports.get("export=" /* ExportEquals */); - const exportSymbol = exportValue ? getPropertyOfType( - getTypeOfSymbol(exportValue), - name, - /*skipObjectFunctionPropertyAugment*/ - true - ) : moduleSymbol.exports.get(name); - const resolved = resolveSymbol(exportSymbol, dontResolveAlias); - markSymbolOfAliasDeclarationIfTypeOnly( - sourceNode, - exportSymbol, - resolved, - /*overwriteEmpty*/ - false - ); - return resolved; - } - function isSyntacticDefault(node) { - return isExportAssignment(node) && !node.isExportEquals || hasSyntacticModifier(node, 2048 /* Default */) || isExportSpecifier(node) || isNamespaceExport(node); - } - function getEmitSyntaxForModuleSpecifierExpression(usage) { - return isStringLiteralLike(usage) ? host.getEmitSyntaxForUsageLocation(getSourceFileOfNode(usage), usage) : void 0; - } - function isESMFormatImportImportingCommonjsFormatFile(usageMode, targetMode) { - return usageMode === 99 /* ESNext */ && targetMode === 1 /* CommonJS */; - } - function isOnlyImportableAsDefault(usage, resolvedModule) { - if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { - const usageMode = getEmitSyntaxForModuleSpecifierExpression(usage); - if (usageMode === 99 /* ESNext */) { - resolvedModule ?? (resolvedModule = resolveExternalModuleName( - usage, - usage, - /*ignoreErrors*/ - true - )); - const targetFile = resolvedModule && getSourceFileOfModule(resolvedModule); - return targetFile && (isJsonSourceFile(targetFile) || getDeclarationFileExtension(targetFile.fileName) === ".d.json.ts"); - } - } - return false; - } - function canHaveSyntheticDefault(file, moduleSymbol, dontResolveAlias, usage) { - const usageMode = file && getEmitSyntaxForModuleSpecifierExpression(usage); - if (file && usageMode !== void 0) { - const targetMode = host.getImpliedNodeFormatForEmit(file); - if (usageMode === 99 /* ESNext */ && targetMode === 1 /* CommonJS */ && 100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { - return true; - } - if (usageMode === 99 /* ESNext */ && targetMode === 99 /* ESNext */) { - return false; - } - if (!targetMode && file.isDeclarationFile) { - const redirect = host.getRedirectFromSourceFile(file.path) || host.getRedirectFromOutput(file.path); - if (redirect) { - const targetModuleKind = host.getEmitModuleFormatOfFile(file); - if (usageMode === 99 /* ESNext */ && 5 /* ES2015 */ <= targetModuleKind && targetModuleKind <= 99 /* ESNext */) { - return false; - } - } - } - } - if (!allowSyntheticDefaultImports) { - return false; - } - if (!file || file.isDeclarationFile) { - const defaultExportSymbol = resolveExportByName( - moduleSymbol, - "default" /* Default */, - /*sourceNode*/ - void 0, - /*dontResolveAlias*/ - true - ); - if (defaultExportSymbol && some(defaultExportSymbol.declarations, isSyntacticDefault)) { - return false; - } - if (resolveExportByName( - moduleSymbol, - escapeLeadingUnderscores("__esModule"), - /*sourceNode*/ - void 0, - dontResolveAlias - )) { - return false; - } - return true; - } - if (!isSourceFileJS(file)) { - return hasExportAssignmentSymbol(moduleSymbol); - } - return typeof file.externalModuleIndicator !== "object" && !resolveExportByName( - moduleSymbol, - escapeLeadingUnderscores("__esModule"), - /*sourceNode*/ - void 0, - dontResolveAlias - ); - } - function getTargetOfImportClause(node, dontResolveAlias) { - const moduleSymbol = resolveExternalModuleName(node, node.parent.moduleSpecifier); - if (moduleSymbol) { - return getTargetofModuleDefault(moduleSymbol, node, dontResolveAlias); - } - } - function getTargetofModuleDefault(moduleSymbol, node, dontResolveAlias) { - var _a; - const file = (_a = moduleSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); - const specifier = getModuleSpecifierForImportOrExport(node); - let exportDefaultSymbol; - let exportModuleDotExportsSymbol; - if (isShorthandAmbientModuleSymbol(moduleSymbol)) { - exportDefaultSymbol = moduleSymbol; - } else if (file && specifier && 102 /* Node20 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ && getEmitSyntaxForModuleSpecifierExpression(specifier) === 1 /* CommonJS */ && host.getImpliedNodeFormatForEmit(file) === 99 /* ESNext */ && (exportModuleDotExportsSymbol = resolveExportByName(moduleSymbol, "module.exports", node, dontResolveAlias))) { - if (!getESModuleInterop(compilerOptions)) { - error2(node.name, Diagnostics.Module_0_can_only_be_default_imported_using_the_1_flag, symbolToString(moduleSymbol), "esModuleInterop"); - return void 0; - } - markSymbolOfAliasDeclarationIfTypeOnly( - node, - exportModuleDotExportsSymbol, - /*finalTarget*/ - void 0, - /*overwriteEmpty*/ - false - ); - return exportModuleDotExportsSymbol; - } else { - exportDefaultSymbol = resolveExportByName(moduleSymbol, "default" /* Default */, node, dontResolveAlias); - } - if (!specifier) { - return exportDefaultSymbol; - } - const hasDefaultOnly = isOnlyImportableAsDefault(specifier, moduleSymbol); - const hasSyntheticDefault = canHaveSyntheticDefault(file, moduleSymbol, dontResolveAlias, specifier); - if (!exportDefaultSymbol && !hasSyntheticDefault && !hasDefaultOnly) { - if (hasExportAssignmentSymbol(moduleSymbol) && !allowSyntheticDefaultImports) { - const compilerOptionName = moduleKind >= 5 /* ES2015 */ ? "allowSyntheticDefaultImports" : "esModuleInterop"; - const exportEqualsSymbol = moduleSymbol.exports.get("export=" /* ExportEquals */); - const exportAssignment = exportEqualsSymbol.valueDeclaration; - const err = error2(node.name, Diagnostics.Module_0_can_only_be_default_imported_using_the_1_flag, symbolToString(moduleSymbol), compilerOptionName); - if (exportAssignment) { - addRelatedInfo( - err, - createDiagnosticForNode( - exportAssignment, - Diagnostics.This_module_is_declared_with_export_and_can_only_be_used_with_a_default_import_when_using_the_0_flag, - compilerOptionName - ) - ); - } - } else if (isImportClause(node)) { - reportNonDefaultExport(moduleSymbol, node); - } else { - errorNoModuleMemberSymbol(moduleSymbol, moduleSymbol, node, isImportOrExportSpecifier(node) && node.propertyName || node.name); - } - } else if (hasSyntheticDefault || hasDefaultOnly) { - const resolved = resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias) || resolveSymbol(moduleSymbol, dontResolveAlias); - markSymbolOfAliasDeclarationIfTypeOnly( - node, - moduleSymbol, - resolved, - /*overwriteEmpty*/ - false - ); - return resolved; - } - markSymbolOfAliasDeclarationIfTypeOnly( - node, - exportDefaultSymbol, - /*finalTarget*/ - void 0, - /*overwriteEmpty*/ - false - ); - return exportDefaultSymbol; - } - function getModuleSpecifierForImportOrExport(node) { - switch (node.kind) { - case 274 /* ImportClause */: - return node.parent.moduleSpecifier; - case 272 /* ImportEqualsDeclaration */: - return isExternalModuleReference(node.moduleReference) ? node.moduleReference.expression : void 0; - case 275 /* NamespaceImport */: - return node.parent.parent.moduleSpecifier; - case 277 /* ImportSpecifier */: - return node.parent.parent.parent.moduleSpecifier; - case 282 /* ExportSpecifier */: - return node.parent.parent.moduleSpecifier; - default: - return Debug.assertNever(node); - } - } - function reportNonDefaultExport(moduleSymbol, node) { - var _a, _b, _c; - if ((_a = moduleSymbol.exports) == null ? void 0 : _a.has(node.symbol.escapedName)) { - error2( - node.name, - Diagnostics.Module_0_has_no_default_export_Did_you_mean_to_use_import_1_from_0_instead, - symbolToString(moduleSymbol), - symbolToString(node.symbol) - ); - } else { - const diagnostic = error2(node.name, Diagnostics.Module_0_has_no_default_export, symbolToString(moduleSymbol)); - const exportStar = (_b = moduleSymbol.exports) == null ? void 0 : _b.get("__export" /* ExportStar */); - if (exportStar) { - const defaultExport = (_c = exportStar.declarations) == null ? void 0 : _c.find( - (decl) => { - var _a2, _b2; - return !!(isExportDeclaration(decl) && decl.moduleSpecifier && ((_b2 = (_a2 = resolveExternalModuleName(decl, decl.moduleSpecifier)) == null ? void 0 : _a2.exports) == null ? void 0 : _b2.has("default" /* Default */))); - } - ); - if (defaultExport) { - addRelatedInfo(diagnostic, createDiagnosticForNode(defaultExport, Diagnostics.export_Asterisk_does_not_re_export_a_default)); - } - } - } - } - function getTargetOfNamespaceImport(node, dontResolveAlias) { - const moduleSpecifier = node.parent.parent.moduleSpecifier; - const immediate = resolveExternalModuleName(node, moduleSpecifier); - const resolved = resolveESModuleSymbol( - immediate, - moduleSpecifier, - dontResolveAlias, - /*suppressInteropError*/ - false - ); - markSymbolOfAliasDeclarationIfTypeOnly( - node, - immediate, - resolved, - /*overwriteEmpty*/ - false - ); - return resolved; - } - function getTargetOfNamespaceExport(node, dontResolveAlias) { - const moduleSpecifier = node.parent.moduleSpecifier; - const immediate = moduleSpecifier && resolveExternalModuleName(node, moduleSpecifier); - const resolved = moduleSpecifier && resolveESModuleSymbol( - immediate, - moduleSpecifier, - dontResolveAlias, - /*suppressInteropError*/ - false - ); - markSymbolOfAliasDeclarationIfTypeOnly( - node, - immediate, - resolved, - /*overwriteEmpty*/ - false - ); - return resolved; - } - function combineValueAndTypeSymbols(valueSymbol, typeSymbol) { - if (valueSymbol === unknownSymbol && typeSymbol === unknownSymbol) { - return unknownSymbol; - } - if (valueSymbol.flags & (788968 /* Type */ | 1920 /* Namespace */)) { - return valueSymbol; - } - const result = createSymbol(valueSymbol.flags | typeSymbol.flags, valueSymbol.escapedName); - Debug.assert(valueSymbol.declarations || typeSymbol.declarations); - result.declarations = deduplicate(concatenate(valueSymbol.declarations, typeSymbol.declarations), equateValues); - result.parent = valueSymbol.parent || typeSymbol.parent; - if (valueSymbol.valueDeclaration) result.valueDeclaration = valueSymbol.valueDeclaration; - if (typeSymbol.members) result.members = new Map(typeSymbol.members); - if (valueSymbol.exports) result.exports = new Map(valueSymbol.exports); - return result; - } - function getExportOfModule(symbol, nameText, specifier, dontResolveAlias) { - var _a; - if (symbol.flags & 1536 /* Module */) { - const exportSymbol = getExportsOfSymbol(symbol).get(nameText); - const resolved = resolveSymbol(exportSymbol, dontResolveAlias); - const exportStarDeclaration = (_a = getSymbolLinks(symbol).typeOnlyExportStarMap) == null ? void 0 : _a.get(nameText); - markSymbolOfAliasDeclarationIfTypeOnly( - specifier, - exportSymbol, - resolved, - /*overwriteEmpty*/ - false, - exportStarDeclaration, - nameText - ); - return resolved; - } - } - function getPropertyOfVariable(symbol, name) { - if (symbol.flags & 3 /* Variable */) { - const typeAnnotation = symbol.valueDeclaration.type; - if (typeAnnotation) { - return resolveSymbol(getPropertyOfType(getTypeFromTypeNode(typeAnnotation), name)); - } - } - } - function getExternalModuleMember(node, specifier, dontResolveAlias = false) { - var _a; - const moduleSpecifier = getExternalModuleRequireArgument(node) || node.moduleSpecifier; - const moduleSymbol = resolveExternalModuleName(node, moduleSpecifier); - const name = !isPropertyAccessExpression(specifier) && specifier.propertyName || specifier.name; - if (!isIdentifier(name) && name.kind !== 11 /* StringLiteral */) { - return void 0; - } - const nameText = moduleExportNameTextEscaped(name); - const suppressInteropError = nameText === "default" /* Default */ && allowSyntheticDefaultImports; - const targetSymbol = resolveESModuleSymbol( - moduleSymbol, - moduleSpecifier, - /*dontResolveAlias*/ - false, - suppressInteropError - ); - if (targetSymbol) { - if (nameText || name.kind === 11 /* StringLiteral */) { - if (isShorthandAmbientModuleSymbol(moduleSymbol)) { - return moduleSymbol; - } - let symbolFromVariable; - if (moduleSymbol && moduleSymbol.exports && moduleSymbol.exports.get("export=" /* ExportEquals */)) { - symbolFromVariable = getPropertyOfType( - getTypeOfSymbol(targetSymbol), - nameText, - /*skipObjectFunctionPropertyAugment*/ - true - ); - } else { - symbolFromVariable = getPropertyOfVariable(targetSymbol, nameText); - } - symbolFromVariable = resolveSymbol(symbolFromVariable, dontResolveAlias); - let symbolFromModule = getExportOfModule(targetSymbol, nameText, specifier, dontResolveAlias); - if (symbolFromModule === void 0 && nameText === "default" /* Default */) { - const file = (_a = moduleSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); - if (isOnlyImportableAsDefault(moduleSpecifier, moduleSymbol) || canHaveSyntheticDefault(file, moduleSymbol, dontResolveAlias, moduleSpecifier)) { - symbolFromModule = resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias) || resolveSymbol(moduleSymbol, dontResolveAlias); - } - } - const symbol = symbolFromModule && symbolFromVariable && symbolFromModule !== symbolFromVariable ? combineValueAndTypeSymbols(symbolFromVariable, symbolFromModule) : symbolFromModule || symbolFromVariable; - if (isImportOrExportSpecifier(specifier) && isOnlyImportableAsDefault(moduleSpecifier, moduleSymbol) && nameText !== "default" /* Default */) { - error2(name, Diagnostics.Named_imports_from_a_JSON_file_into_an_ECMAScript_module_are_not_allowed_when_module_is_set_to_0, ModuleKind[moduleKind]); - } else if (!symbol) { - errorNoModuleMemberSymbol(moduleSymbol, targetSymbol, node, name); - } - return symbol; - } - } - } - function errorNoModuleMemberSymbol(moduleSymbol, targetSymbol, node, name) { - var _a; - const moduleName = getFullyQualifiedName(moduleSymbol, node); - const declarationName = declarationNameToString(name); - const suggestion = isIdentifier(name) ? getSuggestedSymbolForNonexistentModule(name, targetSymbol) : void 0; - if (suggestion !== void 0) { - const suggestionName = symbolToString(suggestion); - const diagnostic = error2(name, Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2, moduleName, declarationName, suggestionName); - if (suggestion.valueDeclaration) { - addRelatedInfo(diagnostic, createDiagnosticForNode(suggestion.valueDeclaration, Diagnostics._0_is_declared_here, suggestionName)); - } - } else { - if ((_a = moduleSymbol.exports) == null ? void 0 : _a.has("default" /* Default */)) { - error2( - name, - Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_to_use_import_1_from_0_instead, - moduleName, - declarationName - ); - } else { - reportNonExportedMember(node, name, declarationName, moduleSymbol, moduleName); - } - } - } - function reportNonExportedMember(node, name, declarationName, moduleSymbol, moduleName) { - var _a, _b; - const localSymbol = (_b = (_a = tryCast(moduleSymbol.valueDeclaration, canHaveLocals)) == null ? void 0 : _a.locals) == null ? void 0 : _b.get(moduleExportNameTextEscaped(name)); - const exports2 = moduleSymbol.exports; - if (localSymbol) { - const exportedEqualsSymbol = exports2 == null ? void 0 : exports2.get("export=" /* ExportEquals */); - if (exportedEqualsSymbol) { - getSymbolIfSameReference(exportedEqualsSymbol, localSymbol) ? reportInvalidImportEqualsExportMember(node, name, declarationName, moduleName) : error2(name, Diagnostics.Module_0_has_no_exported_member_1, moduleName, declarationName); - } else { - const exportedSymbol = exports2 ? find(symbolsToArray(exports2), (symbol) => !!getSymbolIfSameReference(symbol, localSymbol)) : void 0; - const diagnostic = exportedSymbol ? error2(name, Diagnostics.Module_0_declares_1_locally_but_it_is_exported_as_2, moduleName, declarationName, symbolToString(exportedSymbol)) : error2(name, Diagnostics.Module_0_declares_1_locally_but_it_is_not_exported, moduleName, declarationName); - if (localSymbol.declarations) { - addRelatedInfo(diagnostic, ...map(localSymbol.declarations, (decl, index) => createDiagnosticForNode(decl, index === 0 ? Diagnostics._0_is_declared_here : Diagnostics.and_here, declarationName))); - } - } - } else { - error2(name, Diagnostics.Module_0_has_no_exported_member_1, moduleName, declarationName); - } - } - function reportInvalidImportEqualsExportMember(node, name, declarationName, moduleName) { - if (moduleKind >= 5 /* ES2015 */) { - const message = getESModuleInterop(compilerOptions) ? Diagnostics._0_can_only_be_imported_by_using_a_default_import : Diagnostics._0_can_only_be_imported_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import; - error2(name, message, declarationName); - } else { - if (isInJSFile(node)) { - const message = getESModuleInterop(compilerOptions) ? Diagnostics._0_can_only_be_imported_by_using_a_require_call_or_by_using_a_default_import : Diagnostics._0_can_only_be_imported_by_using_a_require_call_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import; - error2(name, message, declarationName); - } else { - const message = getESModuleInterop(compilerOptions) ? Diagnostics._0_can_only_be_imported_by_using_import_1_require_2_or_a_default_import : Diagnostics._0_can_only_be_imported_by_using_import_1_require_2_or_by_turning_on_the_esModuleInterop_flag_and_using_a_default_import; - error2(name, message, declarationName, declarationName, moduleName); - } - } - } - function getTargetOfImportSpecifier(node, dontResolveAlias) { - if (isImportSpecifier(node) && moduleExportNameIsDefault(node.propertyName || node.name)) { - const specifier = getModuleSpecifierForImportOrExport(node); - const moduleSymbol = specifier && resolveExternalModuleName(node, specifier); - if (moduleSymbol) { - return getTargetofModuleDefault(moduleSymbol, node, dontResolveAlias); - } - } - const root = isBindingElement(node) ? getRootDeclaration(node) : node.parent.parent.parent; - const commonJSPropertyAccess = getCommonJSPropertyAccess(root); - const resolved = getExternalModuleMember(root, commonJSPropertyAccess || node, dontResolveAlias); - const name = node.propertyName || node.name; - if (commonJSPropertyAccess && resolved && isIdentifier(name)) { - return resolveSymbol(getPropertyOfType(getTypeOfSymbol(resolved), name.escapedText), dontResolveAlias); - } - markSymbolOfAliasDeclarationIfTypeOnly( - node, - /*immediateTarget*/ - void 0, - resolved, - /*overwriteEmpty*/ - false - ); - return resolved; - } - function getCommonJSPropertyAccess(node) { - if (isVariableDeclaration(node) && node.initializer && isPropertyAccessExpression(node.initializer)) { - return node.initializer; - } - } - function getTargetOfNamespaceExportDeclaration(node, dontResolveAlias) { - if (canHaveSymbol(node.parent)) { - const resolved = resolveExternalModuleSymbol(node.parent.symbol, dontResolveAlias); - markSymbolOfAliasDeclarationIfTypeOnly( - node, - /*immediateTarget*/ - void 0, - resolved, - /*overwriteEmpty*/ - false - ); - return resolved; - } - } - function getTargetOfExportSpecifier(node, meaning, dontResolveAlias) { - const name = node.propertyName || node.name; - if (moduleExportNameIsDefault(name)) { - const specifier = getModuleSpecifierForImportOrExport(node); - const moduleSymbol = specifier && resolveExternalModuleName(node, specifier); - if (moduleSymbol) { - return getTargetofModuleDefault(moduleSymbol, node, !!dontResolveAlias); - } - } - const resolved = node.parent.parent.moduleSpecifier ? getExternalModuleMember(node.parent.parent, node, dontResolveAlias) : name.kind === 11 /* StringLiteral */ ? void 0 : ( - // Skip for invalid syntax like this: export { "x" } - resolveEntityName( - name, - meaning, - /*ignoreErrors*/ - false, - dontResolveAlias - ) - ); - markSymbolOfAliasDeclarationIfTypeOnly( - node, - /*immediateTarget*/ - void 0, - resolved, - /*overwriteEmpty*/ - false - ); - return resolved; - } - function getTargetOfExportAssignment(node, dontResolveAlias) { - const expression = isExportAssignment(node) ? node.expression : node.right; - const resolved = getTargetOfAliasLikeExpression(expression, dontResolveAlias); - markSymbolOfAliasDeclarationIfTypeOnly( - node, - /*immediateTarget*/ - void 0, - resolved, - /*overwriteEmpty*/ - false - ); - return resolved; - } - function getTargetOfAliasLikeExpression(expression, dontResolveAlias) { - if (isClassExpression(expression)) { - return checkExpressionCached(expression).symbol; - } - if (!isEntityName(expression) && !isEntityNameExpression(expression)) { - return void 0; - } - const aliasLike = resolveEntityName( - expression, - 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, - /*ignoreErrors*/ - true, - dontResolveAlias - ); - if (aliasLike) { - return aliasLike; - } - checkExpressionCached(expression); - return getNodeLinks(expression).resolvedSymbol; - } - function getTargetOfAccessExpression(node, dontRecursivelyResolve) { - if (!(isBinaryExpression(node.parent) && node.parent.left === node && node.parent.operatorToken.kind === 64 /* EqualsToken */)) { - return void 0; - } - return getTargetOfAliasLikeExpression(node.parent.right, dontRecursivelyResolve); - } - function getTargetOfAliasDeclaration(node, dontRecursivelyResolve = false) { - switch (node.kind) { - case 272 /* ImportEqualsDeclaration */: - case 261 /* VariableDeclaration */: - return getTargetOfImportEqualsDeclaration(node, dontRecursivelyResolve); - case 274 /* ImportClause */: - return getTargetOfImportClause(node, dontRecursivelyResolve); - case 275 /* NamespaceImport */: - return getTargetOfNamespaceImport(node, dontRecursivelyResolve); - case 281 /* NamespaceExport */: - return getTargetOfNamespaceExport(node, dontRecursivelyResolve); - case 277 /* ImportSpecifier */: - case 209 /* BindingElement */: - return getTargetOfImportSpecifier(node, dontRecursivelyResolve); - case 282 /* ExportSpecifier */: - return getTargetOfExportSpecifier(node, 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, dontRecursivelyResolve); - case 278 /* ExportAssignment */: - case 227 /* BinaryExpression */: - return getTargetOfExportAssignment(node, dontRecursivelyResolve); - case 271 /* NamespaceExportDeclaration */: - return getTargetOfNamespaceExportDeclaration(node, dontRecursivelyResolve); - case 305 /* ShorthandPropertyAssignment */: - return resolveEntityName( - node.name, - 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, - /*ignoreErrors*/ - true, - dontRecursivelyResolve - ); - case 304 /* PropertyAssignment */: - return getTargetOfAliasLikeExpression(node.initializer, dontRecursivelyResolve); - case 213 /* ElementAccessExpression */: - case 212 /* PropertyAccessExpression */: - return getTargetOfAccessExpression(node, dontRecursivelyResolve); - default: - return Debug.fail(); - } - } - function isNonLocalAlias(symbol, excludes = 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */) { - if (!symbol) return false; - return (symbol.flags & (2097152 /* Alias */ | excludes)) === 2097152 /* Alias */ || !!(symbol.flags & 2097152 /* Alias */ && symbol.flags & 67108864 /* Assignment */); - } - function resolveSymbol(symbol, dontResolveAlias) { - return !dontResolveAlias && isNonLocalAlias(symbol) ? resolveAlias(symbol) : symbol; - } - function resolveAlias(symbol) { - Debug.assert((symbol.flags & 2097152 /* Alias */) !== 0, "Should only get Alias here."); - const links = getSymbolLinks(symbol); - if (!links.aliasTarget) { - links.aliasTarget = resolvingSymbol; - const node = getDeclarationOfAliasSymbol(symbol); - if (!node) return Debug.fail(); - const target = getTargetOfAliasDeclaration(node); - if (links.aliasTarget === resolvingSymbol) { - links.aliasTarget = target || unknownSymbol; - } else { - error2(node, Diagnostics.Circular_definition_of_import_alias_0, symbolToString(symbol)); - } - } else if (links.aliasTarget === resolvingSymbol) { - links.aliasTarget = unknownSymbol; - } - return links.aliasTarget; - } - function tryResolveAlias(symbol) { - const links = getSymbolLinks(symbol); - if (links.aliasTarget !== resolvingSymbol) { - return resolveAlias(symbol); - } - return void 0; - } - function getSymbolFlags(symbol, excludeTypeOnlyMeanings, excludeLocalMeanings) { - const typeOnlyDeclaration = excludeTypeOnlyMeanings && getTypeOnlyAliasDeclaration(symbol); - const typeOnlyDeclarationIsExportStar = typeOnlyDeclaration && isExportDeclaration(typeOnlyDeclaration); - const typeOnlyResolution = typeOnlyDeclaration && (typeOnlyDeclarationIsExportStar ? resolveExternalModuleName( - typeOnlyDeclaration.moduleSpecifier, - typeOnlyDeclaration.moduleSpecifier, - /*ignoreErrors*/ - true - ) : resolveAlias(typeOnlyDeclaration.symbol)); - const typeOnlyExportStarTargets = typeOnlyDeclarationIsExportStar && typeOnlyResolution ? getExportsOfModule(typeOnlyResolution) : void 0; - let flags = excludeLocalMeanings ? 0 /* None */ : symbol.flags; - let seenSymbols; - while (symbol.flags & 2097152 /* Alias */) { - const target = getExportSymbolOfValueSymbolIfExported(resolveAlias(symbol)); - if (!typeOnlyDeclarationIsExportStar && target === typeOnlyResolution || (typeOnlyExportStarTargets == null ? void 0 : typeOnlyExportStarTargets.get(target.escapedName)) === target) { - break; - } - if (target === unknownSymbol) { - return -1 /* All */; - } - if (target === symbol || (seenSymbols == null ? void 0 : seenSymbols.has(target))) { - break; - } - if (target.flags & 2097152 /* Alias */) { - if (seenSymbols) { - seenSymbols.add(target); - } else { - seenSymbols = /* @__PURE__ */ new Set([symbol, target]); - } - } - flags |= target.flags; - symbol = target; - } - return flags; - } - function markSymbolOfAliasDeclarationIfTypeOnly(aliasDeclaration, immediateTarget, finalTarget, overwriteEmpty, exportStarDeclaration, exportStarName) { - if (!aliasDeclaration || isPropertyAccessExpression(aliasDeclaration)) return false; - const sourceSymbol = getSymbolOfDeclaration(aliasDeclaration); - if (isTypeOnlyImportOrExportDeclaration(aliasDeclaration)) { - const links2 = getSymbolLinks(sourceSymbol); - links2.typeOnlyDeclaration = aliasDeclaration; - return true; - } - if (exportStarDeclaration) { - const links2 = getSymbolLinks(sourceSymbol); - links2.typeOnlyDeclaration = exportStarDeclaration; - if (sourceSymbol.escapedName !== exportStarName) { - links2.typeOnlyExportStarName = exportStarName; - } - return true; - } - const links = getSymbolLinks(sourceSymbol); - return markSymbolOfAliasDeclarationIfTypeOnlyWorker(links, immediateTarget, overwriteEmpty) || markSymbolOfAliasDeclarationIfTypeOnlyWorker(links, finalTarget, overwriteEmpty); - } - function markSymbolOfAliasDeclarationIfTypeOnlyWorker(aliasDeclarationLinks, target, overwriteEmpty) { - var _a; - if (target && (aliasDeclarationLinks.typeOnlyDeclaration === void 0 || overwriteEmpty && aliasDeclarationLinks.typeOnlyDeclaration === false)) { - const exportSymbol = ((_a = target.exports) == null ? void 0 : _a.get("export=" /* ExportEquals */)) ?? target; - const typeOnly = exportSymbol.declarations && find(exportSymbol.declarations, isTypeOnlyImportOrExportDeclaration); - aliasDeclarationLinks.typeOnlyDeclaration = typeOnly ?? getSymbolLinks(exportSymbol).typeOnlyDeclaration ?? false; - } - return !!aliasDeclarationLinks.typeOnlyDeclaration; - } - function getTypeOnlyAliasDeclaration(symbol, include) { - var _a; - if (!(symbol.flags & 2097152 /* Alias */)) { - return void 0; - } - const links = getSymbolLinks(symbol); - if (links.typeOnlyDeclaration === void 0) { - links.typeOnlyDeclaration = false; - const resolved = resolveSymbol(symbol); - markSymbolOfAliasDeclarationIfTypeOnly( - (_a = symbol.declarations) == null ? void 0 : _a[0], - getDeclarationOfAliasSymbol(symbol) && getImmediateAliasedSymbol(symbol), - resolved, - /*overwriteEmpty*/ - true - ); - } - if (include === void 0) { - return links.typeOnlyDeclaration || void 0; - } - if (links.typeOnlyDeclaration) { - const resolved = links.typeOnlyDeclaration.kind === 279 /* ExportDeclaration */ ? resolveSymbol(getExportsOfModule(links.typeOnlyDeclaration.symbol.parent).get(links.typeOnlyExportStarName || symbol.escapedName)) : resolveAlias(links.typeOnlyDeclaration.symbol); - return getSymbolFlags(resolved) & include ? links.typeOnlyDeclaration : void 0; - } - return void 0; - } - function getSymbolOfPartOfRightHandSideOfImportEquals(entityName, dontResolveAlias) { - if (entityName.kind === 80 /* Identifier */ && isRightSideOfQualifiedNameOrPropertyAccess(entityName)) { - entityName = entityName.parent; - } - if (entityName.kind === 80 /* Identifier */ || entityName.parent.kind === 167 /* QualifiedName */) { - return resolveEntityName( - entityName, - 1920 /* Namespace */, - /*ignoreErrors*/ - false, - dontResolveAlias - ); - } else { - Debug.assert(entityName.parent.kind === 272 /* ImportEqualsDeclaration */); - return resolveEntityName( - entityName, - 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, - /*ignoreErrors*/ - false, - dontResolveAlias - ); - } - } - function getFullyQualifiedName(symbol, containingLocation) { - return symbol.parent ? getFullyQualifiedName(symbol.parent, containingLocation) + "." + symbolToString(symbol) : symbolToString( - symbol, - containingLocation, - /*meaning*/ - void 0, - 32 /* DoNotIncludeSymbolChain */ | 4 /* AllowAnyNodeKind */ - ); - } - function getContainingQualifiedNameNode(node) { - while (isQualifiedName(node.parent)) { - node = node.parent; - } - return node; - } - function tryGetQualifiedNameAsValue(node) { - let left = getFirstIdentifier(node); - let symbol = resolveName( - left, - left, - 111551 /* Value */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - if (!symbol) { - return void 0; - } - while (isQualifiedName(left.parent)) { - const type = getTypeOfSymbol(symbol); - symbol = getPropertyOfType(type, left.parent.right.escapedText); - if (!symbol) { - return void 0; - } - left = left.parent; - } - return symbol; - } - function resolveEntityName(name, meaning, ignoreErrors, dontResolveAlias, location) { - if (nodeIsMissing(name)) { - return void 0; - } - const namespaceMeaning = 1920 /* Namespace */ | (isInJSFile(name) ? meaning & 111551 /* Value */ : 0); - let symbol; - if (name.kind === 80 /* Identifier */) { - const message = meaning === namespaceMeaning || nodeIsSynthesized(name) ? Diagnostics.Cannot_find_namespace_0 : getCannotFindNameDiagnosticForName(getFirstIdentifier(name)); - const symbolFromJSPrototype = isInJSFile(name) && !nodeIsSynthesized(name) ? resolveEntityNameFromAssignmentDeclaration(name, meaning) : void 0; - symbol = getMergedSymbol(resolveName( - location || name, - name, - meaning, - ignoreErrors || symbolFromJSPrototype ? void 0 : message, - /*isUse*/ - true, - /*excludeGlobals*/ - false - )); - if (!symbol) { - return getMergedSymbol(symbolFromJSPrototype); - } - } else if (name.kind === 167 /* QualifiedName */ || name.kind === 212 /* PropertyAccessExpression */) { - const left = name.kind === 167 /* QualifiedName */ ? name.left : name.expression; - const right = name.kind === 167 /* QualifiedName */ ? name.right : name.name; - let namespace = resolveEntityName( - left, - namespaceMeaning, - ignoreErrors, - /*dontResolveAlias*/ - false, - location - ); - if (!namespace || nodeIsMissing(right)) { - return void 0; - } else if (namespace === unknownSymbol) { - return namespace; - } - if (namespace.valueDeclaration && isInJSFile(namespace.valueDeclaration) && getEmitModuleResolutionKind(compilerOptions) !== 100 /* Bundler */ && isVariableDeclaration(namespace.valueDeclaration) && namespace.valueDeclaration.initializer && isCommonJsRequire(namespace.valueDeclaration.initializer)) { - const moduleName = namespace.valueDeclaration.initializer.arguments[0]; - const moduleSym = resolveExternalModuleName(moduleName, moduleName); - if (moduleSym) { - const resolvedModuleSymbol = resolveExternalModuleSymbol(moduleSym); - if (resolvedModuleSymbol) { - namespace = resolvedModuleSymbol; - } - } - } - symbol = getMergedSymbol(getSymbol2(getExportsOfSymbol(namespace), right.escapedText, meaning)); - if (!symbol && namespace.flags & 2097152 /* Alias */) { - symbol = getMergedSymbol(getSymbol2(getExportsOfSymbol(resolveAlias(namespace)), right.escapedText, meaning)); - } - if (!symbol) { - if (!ignoreErrors) { - const namespaceName = getFullyQualifiedName(namespace); - const declarationName = declarationNameToString(right); - const suggestionForNonexistentModule = getSuggestedSymbolForNonexistentModule(right, namespace); - if (suggestionForNonexistentModule) { - error2(right, Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2, namespaceName, declarationName, symbolToString(suggestionForNonexistentModule)); - return void 0; - } - const containingQualifiedName = isQualifiedName(name) && getContainingQualifiedNameNode(name); - const canSuggestTypeof = globalObjectType && meaning & 788968 /* Type */ && containingQualifiedName && !isTypeOfExpression(containingQualifiedName.parent) && tryGetQualifiedNameAsValue(containingQualifiedName); - if (canSuggestTypeof) { - error2( - containingQualifiedName, - Diagnostics._0_refers_to_a_value_but_is_being_used_as_a_type_here_Did_you_mean_typeof_0, - entityNameToString(containingQualifiedName) - ); - return void 0; - } - if (meaning & 1920 /* Namespace */ && isQualifiedName(name.parent)) { - const exportedTypeSymbol = getMergedSymbol(getSymbol2(getExportsOfSymbol(namespace), right.escapedText, 788968 /* Type */)); - if (exportedTypeSymbol) { - error2( - name.parent.right, - Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1, - symbolToString(exportedTypeSymbol), - unescapeLeadingUnderscores(name.parent.right.escapedText) - ); - return void 0; - } - } - error2(right, Diagnostics.Namespace_0_has_no_exported_member_1, namespaceName, declarationName); - } - return void 0; - } - } else { - Debug.assertNever(name, "Unknown entity name kind."); - } - if (!nodeIsSynthesized(name) && isEntityName(name) && (symbol.flags & 2097152 /* Alias */ || name.parent.kind === 278 /* ExportAssignment */)) { - markSymbolOfAliasDeclarationIfTypeOnly( - getAliasDeclarationFromName(name), - symbol, - /*finalTarget*/ - void 0, - /*overwriteEmpty*/ - true - ); - } - return symbol.flags & meaning || dontResolveAlias ? symbol : resolveAlias(symbol); - } - function resolveEntityNameFromAssignmentDeclaration(name, meaning) { - if (isJSDocTypeReference(name.parent)) { - const secondaryLocation = getAssignmentDeclarationLocation(name.parent); - if (secondaryLocation) { - return resolveName( - secondaryLocation, - name, - meaning, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - } - } - } - function getAssignmentDeclarationLocation(node) { - const typeAlias = findAncestor(node, (node2) => !(isJSDocNode(node2) || node2.flags & 16777216 /* JSDoc */) ? "quit" : isJSDocTypeAlias(node2)); - if (typeAlias) { - return; - } - const host2 = getJSDocHost(node); - if (host2 && isExpressionStatement(host2) && isPrototypePropertyAssignment(host2.expression)) { - const symbol = getSymbolOfDeclaration(host2.expression.left); - if (symbol) { - return getDeclarationOfJSPrototypeContainer(symbol); - } - } - if (host2 && isFunctionExpression(host2) && isPrototypePropertyAssignment(host2.parent) && isExpressionStatement(host2.parent.parent)) { - const symbol = getSymbolOfDeclaration(host2.parent.left); - if (symbol) { - return getDeclarationOfJSPrototypeContainer(symbol); - } - } - if (host2 && (isObjectLiteralMethod(host2) || isPropertyAssignment(host2)) && isBinaryExpression(host2.parent.parent) && getAssignmentDeclarationKind(host2.parent.parent) === 6 /* Prototype */) { - const symbol = getSymbolOfDeclaration(host2.parent.parent.left); - if (symbol) { - return getDeclarationOfJSPrototypeContainer(symbol); - } - } - const sig = getEffectiveJSDocHost(node); - if (sig && isFunctionLike(sig)) { - const symbol = getSymbolOfDeclaration(sig); - return symbol && symbol.valueDeclaration; - } - } - function getDeclarationOfJSPrototypeContainer(symbol) { - const decl = symbol.parent.valueDeclaration; - if (!decl) { - return void 0; - } - const initializer = isAssignmentDeclaration(decl) ? getAssignedExpandoInitializer(decl) : hasOnlyExpressionInitializer(decl) ? getDeclaredExpandoInitializer(decl) : void 0; - return initializer || decl; - } - function getExpandoSymbol(symbol) { - const decl = symbol.valueDeclaration; - if (!decl || !isInJSFile(decl) || symbol.flags & 524288 /* TypeAlias */ || getExpandoInitializer( - decl, - /*isPrototypeAssignment*/ - false - )) { - return void 0; - } - const init = isVariableDeclaration(decl) ? getDeclaredExpandoInitializer(decl) : getAssignedExpandoInitializer(decl); - if (init) { - const initSymbol = getSymbolOfNode(init); - if (initSymbol) { - return mergeJSSymbols(initSymbol, symbol); - } - } - } - function resolveExternalModuleName(location, moduleReferenceExpression, ignoreErrors, errorMessage) { - const isClassic = getEmitModuleResolutionKind(compilerOptions) === 1 /* Classic */; - errorMessage ?? (errorMessage = getCannotResolveModuleNameErrorForSpecificModule(moduleReferenceExpression) ?? (isClassic ? Diagnostics.Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option : Diagnostics.Cannot_find_module_0_or_its_corresponding_type_declarations)); - return resolveExternalModuleNameWorker(location, moduleReferenceExpression, ignoreErrors ? void 0 : errorMessage, ignoreErrors); - } - function resolveExternalModuleNameWorker(location, moduleReferenceExpression, moduleNotFoundError, ignoreErrors = false, isForAugmentation = false) { - return isStringLiteralLike(moduleReferenceExpression) ? resolveExternalModule(location, moduleReferenceExpression.text, moduleNotFoundError, !ignoreErrors ? moduleReferenceExpression : void 0, isForAugmentation) : void 0; - } - function resolveExternalModule(location, moduleReference, moduleNotFoundError, errorNode, isForAugmentation = false) { - var _a, _b, _c, _d, _e, _f, _g, _h, _i, _j, _k, _l; - if (errorNode && startsWith(moduleReference, "@types/")) { - const diag2 = Diagnostics.Cannot_import_type_declaration_files_Consider_importing_0_instead_of_1; - const withoutAtTypePrefix = removePrefix(moduleReference, "@types/"); - error2(errorNode, diag2, withoutAtTypePrefix, moduleReference); - } - const ambientModule = tryFindAmbientModule( - moduleReference, - /*withAugmentations*/ - true - ); - if (ambientModule) { - return ambientModule; - } - const currentSourceFile = getSourceFileOfNode(location); - const contextSpecifier = isStringLiteralLike(location) ? location : ((_a = isModuleDeclaration(location) ? location : location.parent && isModuleDeclaration(location.parent) && location.parent.name === location ? location.parent : void 0) == null ? void 0 : _a.name) || ((_b = isLiteralImportTypeNode(location) ? location : void 0) == null ? void 0 : _b.argument.literal) || isVariableDeclarationInitializedToBareOrAccessedRequire(location) && getModuleSpecifierOfBareOrAccessedRequire(location) || ((_c = findAncestor(location, isImportCall)) == null ? void 0 : _c.arguments[0]) || ((_d = findAncestor(location, or(isImportDeclaration, isJSDocImportTag, isExportDeclaration))) == null ? void 0 : _d.moduleSpecifier) || ((_e = findAncestor(location, isExternalModuleImportEqualsDeclaration)) == null ? void 0 : _e.moduleReference.expression); - const mode = contextSpecifier && isStringLiteralLike(contextSpecifier) ? host.getModeForUsageLocation(currentSourceFile, contextSpecifier) : host.getDefaultResolutionModeForFile(currentSourceFile); - const moduleResolutionKind = getEmitModuleResolutionKind(compilerOptions); - const resolvedModule = (_f = host.getResolvedModule(currentSourceFile, moduleReference, mode)) == null ? void 0 : _f.resolvedModule; - const resolutionDiagnostic = errorNode && resolvedModule && getResolutionDiagnostic(compilerOptions, resolvedModule, currentSourceFile); - const sourceFile = resolvedModule && (!resolutionDiagnostic || resolutionDiagnostic === Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set) && host.getSourceFile(resolvedModule.resolvedFileName); - if (sourceFile) { - if (resolutionDiagnostic) { - error2(errorNode, resolutionDiagnostic, moduleReference, resolvedModule.resolvedFileName); - } - if (resolvedModule.resolvedUsingTsExtension && isDeclarationFileName(moduleReference)) { - const importOrExport = ((_g = findAncestor(location, isImportDeclaration)) == null ? void 0 : _g.importClause) || findAncestor(location, or(isImportEqualsDeclaration, isExportDeclaration)); - if (errorNode && importOrExport && !importOrExport.isTypeOnly || findAncestor(location, isImportCall)) { - error2( - errorNode, - Diagnostics.A_declaration_file_cannot_be_imported_without_import_type_Did_you_mean_to_import_an_implementation_file_0_instead, - getSuggestedImportSource(Debug.checkDefined(tryExtractTSExtension(moduleReference))) - ); - } - } else if (resolvedModule.resolvedUsingTsExtension && !shouldAllowImportingTsExtension(compilerOptions, currentSourceFile.fileName)) { - const importOrExport = ((_h = findAncestor(location, isImportDeclaration)) == null ? void 0 : _h.importClause) || findAncestor(location, or(isImportEqualsDeclaration, isExportDeclaration)); - if (errorNode && !((importOrExport == null ? void 0 : importOrExport.isTypeOnly) || findAncestor(location, isImportTypeNode))) { - const tsExtension = Debug.checkDefined(tryExtractTSExtension(moduleReference)); - error2(errorNode, Diagnostics.An_import_path_can_only_end_with_a_0_extension_when_allowImportingTsExtensions_is_enabled, tsExtension); - } - } else if (compilerOptions.rewriteRelativeImportExtensions && !(location.flags & 33554432 /* Ambient */) && !isDeclarationFileName(moduleReference) && !isLiteralImportTypeNode(location) && !isPartOfTypeOnlyImportOrExportDeclaration(location)) { - const shouldRewrite = shouldRewriteModuleSpecifier(moduleReference, compilerOptions); - if (!resolvedModule.resolvedUsingTsExtension && shouldRewrite) { - error2( - errorNode, - Diagnostics.This_relative_import_path_is_unsafe_to_rewrite_because_it_looks_like_a_file_name_but_actually_resolves_to_0, - getRelativePathFromFile(getNormalizedAbsolutePath(currentSourceFile.fileName, host.getCurrentDirectory()), resolvedModule.resolvedFileName, hostGetCanonicalFileName(host)) - ); - } else if (resolvedModule.resolvedUsingTsExtension && !shouldRewrite && sourceFileMayBeEmitted(sourceFile, host)) { - error2( - errorNode, - Diagnostics.This_import_uses_a_0_extension_to_resolve_to_an_input_TypeScript_file_but_will_not_be_rewritten_during_emit_because_it_is_not_a_relative_path, - getAnyExtensionFromPath(moduleReference) - ); - } else if (resolvedModule.resolvedUsingTsExtension && shouldRewrite) { - const redirect = (_i = host.getRedirectFromSourceFile(sourceFile.path)) == null ? void 0 : _i.resolvedRef; - if (redirect) { - const ignoreCase = !host.useCaseSensitiveFileNames(); - const ownRootDir = host.getCommonSourceDirectory(); - const otherRootDir = getCommonSourceDirectoryOfConfig(redirect.commandLine, ignoreCase); - const rootDirPath = getRelativePathFromDirectory(ownRootDir, otherRootDir, ignoreCase); - const outDirPath = getRelativePathFromDirectory(compilerOptions.outDir || ownRootDir, redirect.commandLine.options.outDir || otherRootDir, ignoreCase); - if (rootDirPath !== outDirPath) { - error2( - errorNode, - Diagnostics.This_import_path_is_unsafe_to_rewrite_because_it_resolves_to_another_project_and_the_relative_path_between_the_projects_output_files_is_not_the_same_as_the_relative_path_between_its_input_files - ); - } - } - } - } - if (sourceFile.symbol) { - if (errorNode && resolvedModule.isExternalLibraryImport && !resolutionExtensionIsTSOrJson(resolvedModule.extension)) { - errorOnImplicitAnyModule( - /*isError*/ - false, - errorNode, - currentSourceFile, - mode, - resolvedModule, - moduleReference - ); - } - if (errorNode && (moduleKind === 100 /* Node16 */ || moduleKind === 101 /* Node18 */)) { - const isSyncImport = currentSourceFile.impliedNodeFormat === 1 /* CommonJS */ && !findAncestor(location, isImportCall) || !!findAncestor(location, isImportEqualsDeclaration); - const overrideHost = findAncestor(location, (l) => isImportTypeNode(l) || isExportDeclaration(l) || isImportDeclaration(l) || isJSDocImportTag(l)); - if (isSyncImport && sourceFile.impliedNodeFormat === 99 /* ESNext */ && !hasResolutionModeOverride(overrideHost)) { - if (findAncestor(location, isImportEqualsDeclaration)) { - error2(errorNode, Diagnostics.Module_0_cannot_be_imported_using_this_construct_The_specifier_only_resolves_to_an_ES_module_which_cannot_be_imported_with_require_Use_an_ECMAScript_import_instead, moduleReference); - } else { - let diagnosticDetails; - const ext = tryGetExtensionFromPath2(currentSourceFile.fileName); - if (ext === ".ts" /* Ts */ || ext === ".js" /* Js */ || ext === ".tsx" /* Tsx */ || ext === ".jsx" /* Jsx */) { - diagnosticDetails = createModeMismatchDetails(currentSourceFile); - } - const message = (overrideHost == null ? void 0 : overrideHost.kind) === 273 /* ImportDeclaration */ && ((_j = overrideHost.importClause) == null ? void 0 : _j.isTypeOnly) ? Diagnostics.Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute : (overrideHost == null ? void 0 : overrideHost.kind) === 206 /* ImportType */ ? Diagnostics.Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute : Diagnostics.The_current_file_is_a_CommonJS_module_whose_imports_will_produce_require_calls_however_the_referenced_file_is_an_ECMAScript_module_and_cannot_be_imported_with_require_Consider_writing_a_dynamic_import_0_call_instead; - diagnostics.add(createDiagnosticForNodeFromMessageChain( - getSourceFileOfNode(errorNode), - errorNode, - chainDiagnosticMessages(diagnosticDetails, message, moduleReference) - )); - } - } - } - return getMergedSymbol(sourceFile.symbol); - } - if (errorNode && moduleNotFoundError && !isSideEffectImport(errorNode)) { - error2(errorNode, Diagnostics.File_0_is_not_a_module, sourceFile.fileName); - } - return void 0; - } - if (patternAmbientModules) { - const pattern = findBestPatternMatch(patternAmbientModules, (_) => _.pattern, moduleReference); - if (pattern) { - const augmentation = patternAmbientModuleAugmentations && patternAmbientModuleAugmentations.get(moduleReference); - if (augmentation) { - return getMergedSymbol(augmentation); - } - return getMergedSymbol(pattern.symbol); - } - } - if (!errorNode) { - return void 0; - } - if (resolvedModule && !resolutionExtensionIsTSOrJson(resolvedModule.extension) && resolutionDiagnostic === void 0 || resolutionDiagnostic === Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type) { - if (isForAugmentation) { - const diag2 = Diagnostics.Invalid_module_name_in_augmentation_Module_0_resolves_to_an_untyped_module_at_1_which_cannot_be_augmented; - error2(errorNode, diag2, moduleReference, resolvedModule.resolvedFileName); - } else { - errorOnImplicitAnyModule( - /*isError*/ - noImplicitAny && !!moduleNotFoundError, - errorNode, - currentSourceFile, - mode, - resolvedModule, - moduleReference - ); - } - return void 0; - } - if (moduleNotFoundError) { - if (resolvedModule) { - const redirect = host.getRedirectFromSourceFile(resolvedModule.resolvedFileName); - if (redirect == null ? void 0 : redirect.outputDts) { - error2(errorNode, Diagnostics.Output_file_0_has_not_been_built_from_source_file_1, redirect.outputDts, resolvedModule.resolvedFileName); - return void 0; - } - } - if (resolutionDiagnostic) { - error2(errorNode, resolutionDiagnostic, moduleReference, resolvedModule.resolvedFileName); - } else { - const isExtensionlessRelativePathImport = pathIsRelative(moduleReference) && !hasExtension(moduleReference); - const resolutionIsNode16OrNext = moduleResolutionKind === 3 /* Node16 */ || moduleResolutionKind === 99 /* NodeNext */; - if (!getResolveJsonModule(compilerOptions) && fileExtensionIs(moduleReference, ".json" /* Json */) && moduleResolutionKind !== 1 /* Classic */ && hasJsonModuleEmitEnabled(compilerOptions)) { - error2(errorNode, Diagnostics.Cannot_find_module_0_Consider_using_resolveJsonModule_to_import_module_with_json_extension, moduleReference); - } else if (mode === 99 /* ESNext */ && resolutionIsNode16OrNext && isExtensionlessRelativePathImport) { - const absoluteRef = getNormalizedAbsolutePath(moduleReference, getDirectoryPath(currentSourceFile.path)); - const suggestedExt = (_k = suggestedExtensions.find(([actualExt, _importExt]) => host.fileExists(absoluteRef + actualExt))) == null ? void 0 : _k[1]; - if (suggestedExt) { - error2(errorNode, Diagnostics.Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Did_you_mean_0, moduleReference + suggestedExt); - } else { - error2(errorNode, Diagnostics.Relative_import_paths_need_explicit_file_extensions_in_ECMAScript_imports_when_moduleResolution_is_node16_or_nodenext_Consider_adding_an_extension_to_the_import_path); - } - } else { - if ((_l = host.getResolvedModule(currentSourceFile, moduleReference, mode)) == null ? void 0 : _l.alternateResult) { - const errorInfo = createModuleNotFoundChain(currentSourceFile, host, moduleReference, mode, moduleReference); - errorOrSuggestion( - /*isError*/ - true, - errorNode, - chainDiagnosticMessages(errorInfo, moduleNotFoundError, moduleReference) - ); - } else { - error2(errorNode, moduleNotFoundError, moduleReference); - } - } - } - } - return void 0; - function getSuggestedImportSource(tsExtension) { - const importSourceWithoutExtension = removeExtension(moduleReference, tsExtension); - if (emitModuleKindIsNonNodeESM(moduleKind) || mode === 99 /* ESNext */) { - const preferTs = isDeclarationFileName(moduleReference) && shouldAllowImportingTsExtension(compilerOptions); - const ext = tsExtension === ".mts" /* Mts */ || tsExtension === ".d.mts" /* Dmts */ ? preferTs ? ".mts" : ".mjs" : tsExtension === ".cts" /* Cts */ || tsExtension === ".d.mts" /* Dmts */ ? preferTs ? ".cts" : ".cjs" : preferTs ? ".ts" : ".js"; - return importSourceWithoutExtension + ext; - } - return importSourceWithoutExtension; - } - } - function errorOnImplicitAnyModule(isError, errorNode, sourceFile, mode, { packageId, resolvedFileName }, moduleReference) { - if (isSideEffectImport(errorNode)) { - return; - } - let errorInfo; - if (!isExternalModuleNameRelative(moduleReference) && packageId) { - errorInfo = createModuleNotFoundChain(sourceFile, host, moduleReference, mode, packageId.name); - } - errorOrSuggestion( - isError, - errorNode, - chainDiagnosticMessages( - errorInfo, - Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type, - moduleReference, - resolvedFileName - ) - ); - } - function resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias) { - if (moduleSymbol == null ? void 0 : moduleSymbol.exports) { - const exportEquals = resolveSymbol(moduleSymbol.exports.get("export=" /* ExportEquals */), dontResolveAlias); - const exported = getCommonJsExportEquals(getMergedSymbol(exportEquals), getMergedSymbol(moduleSymbol)); - return getMergedSymbol(exported) || moduleSymbol; - } - return void 0; - } - function getCommonJsExportEquals(exported, moduleSymbol) { - if (!exported || exported === unknownSymbol || exported === moduleSymbol || moduleSymbol.exports.size === 1 || exported.flags & 2097152 /* Alias */) { - return exported; - } - const links = getSymbolLinks(exported); - if (links.cjsExportMerged) { - return links.cjsExportMerged; - } - const merged = exported.flags & 33554432 /* Transient */ ? exported : cloneSymbol(exported); - merged.flags = merged.flags | 512 /* ValueModule */; - if (merged.exports === void 0) { - merged.exports = createSymbolTable(); - } - moduleSymbol.exports.forEach((s, name) => { - if (name === "export=" /* ExportEquals */) return; - merged.exports.set(name, merged.exports.has(name) ? mergeSymbol(merged.exports.get(name), s) : s); - }); - if (merged === exported) { - getSymbolLinks(merged).resolvedExports = void 0; - getSymbolLinks(merged).resolvedMembers = void 0; - } - getSymbolLinks(merged).cjsExportMerged = merged; - return links.cjsExportMerged = merged; - } - function resolveESModuleSymbol(moduleSymbol, referencingLocation, dontResolveAlias, suppressInteropError) { - var _a; - const symbol = resolveExternalModuleSymbol(moduleSymbol, dontResolveAlias); - if (!dontResolveAlias && symbol) { - if (!suppressInteropError && !(symbol.flags & (1536 /* Module */ | 3 /* Variable */)) && !getDeclarationOfKind(symbol, 308 /* SourceFile */)) { - const compilerOptionName = moduleKind >= 5 /* ES2015 */ ? "allowSyntheticDefaultImports" : "esModuleInterop"; - error2(referencingLocation, Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export, compilerOptionName); - return symbol; - } - const referenceParent = referencingLocation.parent; - const namespaceImport = isImportDeclaration(referenceParent) && getNamespaceDeclarationNode(referenceParent); - if (namespaceImport || isImportCall(referenceParent)) { - const reference = isImportCall(referenceParent) ? referenceParent.arguments[0] : referenceParent.moduleSpecifier; - const type = getTypeOfSymbol(symbol); - const defaultOnlyType = getTypeWithSyntheticDefaultOnly(type, symbol, moduleSymbol, reference); - if (defaultOnlyType) { - return cloneTypeAsModuleType(symbol, defaultOnlyType, referenceParent); - } - const targetFile = (_a = moduleSymbol == null ? void 0 : moduleSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); - const usageMode = getEmitSyntaxForModuleSpecifierExpression(reference); - let exportModuleDotExportsSymbol; - if (namespaceImport && targetFile && 102 /* Node20 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ && usageMode === 1 /* CommonJS */ && host.getImpliedNodeFormatForEmit(targetFile) === 99 /* ESNext */ && (exportModuleDotExportsSymbol = resolveExportByName(symbol, "module.exports", namespaceImport, dontResolveAlias))) { - if (!suppressInteropError && !(symbol.flags & (1536 /* Module */ | 3 /* Variable */))) { - error2(referencingLocation, Diagnostics.This_module_can_only_be_referenced_with_ECMAScript_imports_Slashexports_by_turning_on_the_0_flag_and_referencing_its_default_export, "esModuleInterop"); - } - if (getESModuleInterop(compilerOptions) && hasSignatures(type)) { - return cloneTypeAsModuleType(exportModuleDotExportsSymbol, type, referenceParent); - } - return exportModuleDotExportsSymbol; - } - const isEsmCjsRef = targetFile && isESMFormatImportImportingCommonjsFormatFile(usageMode, host.getImpliedNodeFormatForEmit(targetFile)); - if (getESModuleInterop(compilerOptions) || isEsmCjsRef) { - if (hasSignatures(type) || getPropertyOfType( - type, - "default" /* Default */, - /*skipObjectFunctionPropertyAugment*/ - true - ) || isEsmCjsRef) { - const moduleType = type.flags & 403701760 /* StructuredType */ ? getTypeWithSyntheticDefaultImportType(type, symbol, moduleSymbol, reference) : createDefaultPropertyWrapperForModule(symbol, symbol.parent); - return cloneTypeAsModuleType(symbol, moduleType, referenceParent); - } - } - } - } - return symbol; - } - function hasSignatures(type) { - return some(getSignaturesOfStructuredType(type, 0 /* Call */)) || some(getSignaturesOfStructuredType(type, 1 /* Construct */)); - } - function cloneTypeAsModuleType(symbol, moduleType, referenceParent) { - const result = createSymbol(symbol.flags, symbol.escapedName); - result.declarations = symbol.declarations ? symbol.declarations.slice() : []; - result.parent = symbol.parent; - result.links.target = symbol; - result.links.originatingImport = referenceParent; - if (symbol.valueDeclaration) result.valueDeclaration = symbol.valueDeclaration; - if (symbol.constEnumOnlyModule) result.constEnumOnlyModule = true; - if (symbol.members) result.members = new Map(symbol.members); - if (symbol.exports) result.exports = new Map(symbol.exports); - const resolvedModuleType = resolveStructuredTypeMembers(moduleType); - result.links.type = createAnonymousType(result, resolvedModuleType.members, emptyArray, emptyArray, resolvedModuleType.indexInfos); - return result; - } - function hasExportAssignmentSymbol(moduleSymbol) { - return moduleSymbol.exports.get("export=" /* ExportEquals */) !== void 0; - } - function getExportsOfModuleAsArray(moduleSymbol) { - return symbolsToArray(getExportsOfModule(moduleSymbol)); - } - function getExportsAndPropertiesOfModule(moduleSymbol) { - const exports2 = getExportsOfModuleAsArray(moduleSymbol); - const exportEquals = resolveExternalModuleSymbol(moduleSymbol); - if (exportEquals !== moduleSymbol) { - const type = getTypeOfSymbol(exportEquals); - if (shouldTreatPropertiesOfExternalModuleAsExports(type)) { - addRange(exports2, getPropertiesOfType(type)); - } - } - return exports2; - } - function forEachExportAndPropertyOfModule(moduleSymbol, cb) { - const exports2 = getExportsOfModule(moduleSymbol); - exports2.forEach((symbol, key) => { - if (!isReservedMemberName(key)) { - cb(symbol, key); - } - }); - const exportEquals = resolveExternalModuleSymbol(moduleSymbol); - if (exportEquals !== moduleSymbol) { - const type = getTypeOfSymbol(exportEquals); - if (shouldTreatPropertiesOfExternalModuleAsExports(type)) { - forEachPropertyOfType(type, (symbol, escapedName) => { - cb(symbol, escapedName); - }); - } - } - } - function tryGetMemberInModuleExports(memberName, moduleSymbol) { - const symbolTable = getExportsOfModule(moduleSymbol); - if (symbolTable) { - return symbolTable.get(memberName); - } - } - function tryGetMemberInModuleExportsAndProperties(memberName, moduleSymbol) { - const symbol = tryGetMemberInModuleExports(memberName, moduleSymbol); - if (symbol) { - return symbol; - } - const exportEquals = resolveExternalModuleSymbol(moduleSymbol); - if (exportEquals === moduleSymbol) { - return void 0; - } - const type = getTypeOfSymbol(exportEquals); - return shouldTreatPropertiesOfExternalModuleAsExports(type) ? getPropertyOfType(type, memberName) : void 0; - } - function shouldTreatPropertiesOfExternalModuleAsExports(resolvedExternalModuleType) { - return !(resolvedExternalModuleType.flags & 12713980 /* Primitive */ || getObjectFlags(resolvedExternalModuleType) & 1 /* Class */ || // `isArrayOrTupleLikeType` is too expensive to use in this auto-imports hot path - isArrayType(resolvedExternalModuleType) || isTupleType(resolvedExternalModuleType)); - } - function getExportsOfSymbol(symbol) { - return symbol.flags & 6256 /* LateBindingContainer */ ? getResolvedMembersOrExportsOfSymbol(symbol, "resolvedExports" /* resolvedExports */) : symbol.flags & 1536 /* Module */ ? getExportsOfModule(symbol) : symbol.exports || emptySymbols; - } - function getExportsOfModule(moduleSymbol) { - const links = getSymbolLinks(moduleSymbol); - if (!links.resolvedExports) { - const { exports: exports2, typeOnlyExportStarMap } = getExportsOfModuleWorker(moduleSymbol); - links.resolvedExports = exports2; - links.typeOnlyExportStarMap = typeOnlyExportStarMap; - } - return links.resolvedExports; - } - function extendExportSymbols(target, source, lookupTable, exportNode) { - if (!source) return; - source.forEach((sourceSymbol, id) => { - if (id === "default" /* Default */) return; - const targetSymbol = target.get(id); - if (!targetSymbol) { - target.set(id, sourceSymbol); - if (lookupTable && exportNode) { - lookupTable.set(id, { - specifierText: getTextOfNode(exportNode.moduleSpecifier) - }); - } - } else if (lookupTable && exportNode && targetSymbol && resolveSymbol(targetSymbol) !== resolveSymbol(sourceSymbol)) { - const collisionTracker = lookupTable.get(id); - if (!collisionTracker.exportsWithDuplicate) { - collisionTracker.exportsWithDuplicate = [exportNode]; - } else { - collisionTracker.exportsWithDuplicate.push(exportNode); - } - } - }); - } - function getExportsOfModuleWorker(moduleSymbol) { - const visitedSymbols = []; - let typeOnlyExportStarMap; - const nonTypeOnlyNames = /* @__PURE__ */ new Set(); - moduleSymbol = resolveExternalModuleSymbol(moduleSymbol); - const exports2 = visit(moduleSymbol) || emptySymbols; - if (typeOnlyExportStarMap) { - nonTypeOnlyNames.forEach((name) => typeOnlyExportStarMap.delete(name)); - } - return { - exports: exports2, - typeOnlyExportStarMap - }; - function visit(symbol, exportStar, isTypeOnly) { - if (!isTypeOnly && (symbol == null ? void 0 : symbol.exports)) { - symbol.exports.forEach((_, name) => nonTypeOnlyNames.add(name)); - } - if (!(symbol && symbol.exports && pushIfUnique(visitedSymbols, symbol))) { - return; - } - const symbols = new Map(symbol.exports); - const exportStars = symbol.exports.get("__export" /* ExportStar */); - if (exportStars) { - const nestedSymbols = createSymbolTable(); - const lookupTable = /* @__PURE__ */ new Map(); - if (exportStars.declarations) { - for (const node of exportStars.declarations) { - const resolvedModule = resolveExternalModuleName(node, node.moduleSpecifier); - const exportedSymbols = visit(resolvedModule, node, isTypeOnly || node.isTypeOnly); - extendExportSymbols( - nestedSymbols, - exportedSymbols, - lookupTable, - node - ); - } - } - lookupTable.forEach(({ exportsWithDuplicate }, id) => { - if (id === "export=" || !(exportsWithDuplicate && exportsWithDuplicate.length) || symbols.has(id)) { - return; - } - for (const node of exportsWithDuplicate) { - diagnostics.add(createDiagnosticForNode( - node, - Diagnostics.Module_0_has_already_exported_a_member_named_1_Consider_explicitly_re_exporting_to_resolve_the_ambiguity, - lookupTable.get(id).specifierText, - unescapeLeadingUnderscores(id) - )); - } - }); - extendExportSymbols(symbols, nestedSymbols); - } - if (exportStar == null ? void 0 : exportStar.isTypeOnly) { - typeOnlyExportStarMap ?? (typeOnlyExportStarMap = /* @__PURE__ */ new Map()); - symbols.forEach( - (_, escapedName) => typeOnlyExportStarMap.set( - escapedName, - exportStar - ) - ); - } - return symbols; - } - } - function getMergedSymbol(symbol) { - let merged; - return symbol && symbol.mergeId && (merged = mergedSymbols[symbol.mergeId]) ? merged : symbol; - } - function getSymbolOfDeclaration(node) { - return getMergedSymbol(node.symbol && getLateBoundSymbol(node.symbol)); - } - function getSymbolOfNode(node) { - return canHaveSymbol(node) ? getSymbolOfDeclaration(node) : void 0; - } - function getParentOfSymbol(symbol) { - return getMergedSymbol(symbol.parent && getLateBoundSymbol(symbol.parent)); - } - function getFunctionExpressionParentSymbolOrSymbol(symbol) { - var _a, _b; - return ((_a = symbol.valueDeclaration) == null ? void 0 : _a.kind) === 220 /* ArrowFunction */ || ((_b = symbol.valueDeclaration) == null ? void 0 : _b.kind) === 219 /* FunctionExpression */ ? getSymbolOfNode(symbol.valueDeclaration.parent) || symbol : symbol; - } - function getAlternativeContainingModules(symbol, enclosingDeclaration) { - const containingFile = getSourceFileOfNode(enclosingDeclaration); - const id = getNodeId(containingFile); - const links = getSymbolLinks(symbol); - let results; - if (links.extendedContainersByFile && (results = links.extendedContainersByFile.get(id))) { - return results; - } - if (containingFile && containingFile.imports) { - for (const importRef of containingFile.imports) { - if (nodeIsSynthesized(importRef)) continue; - const resolvedModule = resolveExternalModuleName( - enclosingDeclaration, - importRef, - /*ignoreErrors*/ - true - ); - if (!resolvedModule) continue; - const ref = getAliasForSymbolInContainer(resolvedModule, symbol); - if (!ref) continue; - results = append(results, resolvedModule); - } - if (length(results)) { - (links.extendedContainersByFile || (links.extendedContainersByFile = /* @__PURE__ */ new Map())).set(id, results); - return results; - } - } - if (links.extendedContainers) { - return links.extendedContainers; - } - const otherFiles = host.getSourceFiles(); - for (const file of otherFiles) { - if (!isExternalModule(file)) continue; - const sym = getSymbolOfDeclaration(file); - const ref = getAliasForSymbolInContainer(sym, symbol); - if (!ref) continue; - results = append(results, sym); - } - return links.extendedContainers = results || emptyArray; - } - function getContainersOfSymbol(symbol, enclosingDeclaration, meaning) { - const container = getParentOfSymbol(symbol); - if (container && !(symbol.flags & 262144 /* TypeParameter */)) { - return getWithAlternativeContainers(container); - } - const candidates = mapDefined(symbol.declarations, (d) => { - if (!isAmbientModule(d) && d.parent) { - if (hasNonGlobalAugmentationExternalModuleSymbol(d.parent)) { - return getSymbolOfDeclaration(d.parent); - } - if (isModuleBlock(d.parent) && d.parent.parent && resolveExternalModuleSymbol(getSymbolOfDeclaration(d.parent.parent)) === symbol) { - return getSymbolOfDeclaration(d.parent.parent); - } - } - if (isClassExpression(d) && isBinaryExpression(d.parent) && d.parent.operatorToken.kind === 64 /* EqualsToken */ && isAccessExpression(d.parent.left) && isEntityNameExpression(d.parent.left.expression)) { - if (isModuleExportsAccessExpression(d.parent.left) || isExportsIdentifier(d.parent.left.expression)) { - return getSymbolOfDeclaration(getSourceFileOfNode(d)); - } - checkExpressionCached(d.parent.left.expression); - return getNodeLinks(d.parent.left.expression).resolvedSymbol; - } - }); - if (!length(candidates)) { - return void 0; - } - const containers = mapDefined(candidates, (candidate) => getAliasForSymbolInContainer(candidate, symbol) ? candidate : void 0); - let bestContainers = []; - let alternativeContainers = []; - for (const container2 of containers) { - const [bestMatch, ...rest] = getWithAlternativeContainers(container2); - bestContainers = append(bestContainers, bestMatch); - alternativeContainers = addRange(alternativeContainers, rest); - } - return concatenate(bestContainers, alternativeContainers); - function getWithAlternativeContainers(container2) { - const additionalContainers = mapDefined(container2.declarations, fileSymbolIfFileSymbolExportEqualsContainer); - const reexportContainers = enclosingDeclaration && getAlternativeContainingModules(symbol, enclosingDeclaration); - const objectLiteralContainer = getVariableDeclarationOfObjectLiteral(container2, meaning); - if (enclosingDeclaration && container2.flags & getQualifiedLeftMeaning(meaning) && getAccessibleSymbolChain( - container2, - enclosingDeclaration, - 1920 /* Namespace */, - /*useOnlyExternalAliasing*/ - false - )) { - return append(concatenate(concatenate([container2], additionalContainers), reexportContainers), objectLiteralContainer); - } - const firstVariableMatch = !(container2.flags & getQualifiedLeftMeaning(meaning)) && container2.flags & 788968 /* Type */ && getDeclaredTypeOfSymbol(container2).flags & 1048576 /* Object */ && meaning === 111551 /* Value */ ? forEachSymbolTableInScope(enclosingDeclaration, (t) => { - return forEachEntry(t, (s) => { - if (s.flags & getQualifiedLeftMeaning(meaning) && getTypeOfSymbol(s) === getDeclaredTypeOfSymbol(container2)) { - return s; - } - }); - }) : void 0; - let res = firstVariableMatch ? [firstVariableMatch, ...additionalContainers, container2] : [...additionalContainers, container2]; - res = append(res, objectLiteralContainer); - res = addRange(res, reexportContainers); - return res; - } - function fileSymbolIfFileSymbolExportEqualsContainer(d) { - return container && getFileSymbolIfFileSymbolExportEqualsContainer(d, container); - } - } - function getVariableDeclarationOfObjectLiteral(symbol, meaning) { - const firstDecl = !!length(symbol.declarations) && first(symbol.declarations); - if (meaning & 111551 /* Value */ && firstDecl && firstDecl.parent && isVariableDeclaration(firstDecl.parent)) { - if (isObjectLiteralExpression(firstDecl) && firstDecl === firstDecl.parent.initializer || isTypeLiteralNode(firstDecl) && firstDecl === firstDecl.parent.type) { - return getSymbolOfDeclaration(firstDecl.parent); - } - } - } - function getFileSymbolIfFileSymbolExportEqualsContainer(d, container) { - const fileSymbol = getExternalModuleContainer(d); - const exported = fileSymbol && fileSymbol.exports && fileSymbol.exports.get("export=" /* ExportEquals */); - return exported && getSymbolIfSameReference(exported, container) ? fileSymbol : void 0; - } - function getAliasForSymbolInContainer(container, symbol) { - if (container === getParentOfSymbol(symbol)) { - return symbol; - } - const exportEquals = container.exports && container.exports.get("export=" /* ExportEquals */); - if (exportEquals && getSymbolIfSameReference(exportEquals, symbol)) { - return container; - } - const exports2 = getExportsOfSymbol(container); - const quick = exports2.get(symbol.escapedName); - if (quick && getSymbolIfSameReference(quick, symbol)) { - return quick; - } - return forEachEntry(exports2, (exported) => { - if (getSymbolIfSameReference(exported, symbol)) { - return exported; - } - }); - } - function getSymbolIfSameReference(s1, s2) { - if (getMergedSymbol(resolveSymbol(getMergedSymbol(s1))) === getMergedSymbol(resolveSymbol(getMergedSymbol(s2)))) { - return s1; - } - } - function getExportSymbolOfValueSymbolIfExported(symbol) { - return getMergedSymbol(symbol && (symbol.flags & 1048576 /* ExportValue */) !== 0 && symbol.exportSymbol || symbol); - } - function symbolIsValue(symbol, includeTypeOnlyMembers) { - return !!(symbol.flags & 111551 /* Value */ || symbol.flags & 2097152 /* Alias */ && getSymbolFlags(symbol, !includeTypeOnlyMembers) & 111551 /* Value */); - } - function createType(flags) { - var _a; - const result = new Type29(checker, flags); - typeCount++; - result.id = typeCount; - (_a = tracing) == null ? void 0 : _a.recordType(result); - return result; - } - function createTypeWithSymbol(flags, symbol) { - const result = createType(flags); - result.symbol = symbol; - return result; - } - function createOriginType(flags) { - return new Type29(checker, flags); - } - function createIntrinsicType(kind, intrinsicName, objectFlags = 0 /* None */, debugIntrinsicName) { - checkIntrinsicName(intrinsicName, debugIntrinsicName); - const type = createType(kind); - type.intrinsicName = intrinsicName; - type.debugIntrinsicName = debugIntrinsicName; - type.objectFlags = objectFlags | 524288 /* CouldContainTypeVariablesComputed */ | 2097152 /* IsGenericTypeComputed */ | 33554432 /* IsUnknownLikeUnionComputed */ | 16777216 /* IsNeverIntersectionComputed */; - return type; - } - function checkIntrinsicName(name, debug) { - const key = `${name},${debug ?? ""}`; - if (seenIntrinsicNames.has(key)) { - Debug.fail(`Duplicate intrinsic type name ${name}${debug ? ` (${debug})` : ""}; you may need to pass a name to createIntrinsicType.`); - } - seenIntrinsicNames.add(key); - } - function createObjectType(objectFlags, symbol) { - const type = createTypeWithSymbol(1048576 /* Object */, symbol); - type.objectFlags = objectFlags; - type.members = void 0; - type.properties = void 0; - type.callSignatures = void 0; - type.constructSignatures = void 0; - type.indexInfos = void 0; - return type; - } - function createTypeofType() { - return getUnionType(map(stableTypeOrdering ? [...typeofNEFacts.keys()].sort() : arrayFrom(typeofNEFacts.keys()), getStringLiteralType)); - } - function createTypeParameter(symbol) { - return createTypeWithSymbol(524288 /* TypeParameter */, symbol); - } - function isReservedMemberName(name) { - return name.charCodeAt(0) === 95 /* _ */ && name.charCodeAt(1) === 95 /* _ */ && name.charCodeAt(2) !== 95 /* _ */ && name.charCodeAt(2) !== 64 /* at */ && name.charCodeAt(2) !== 35 /* hash */; - } - function getNamedMembers(members, container) { - if (!stableTypeOrdering) { - let result; - members.forEach((symbol, id) => { - if (isNamedMember(symbol, id)) { - (result ?? (result = [])).push(symbol); - } - }); - return result ?? emptyArray; - } - if (members.size === 0) { - return emptyArray; - } - let contained; - if (container && container.flags & (32 /* Class */ | 64 /* Interface */)) { - members.forEach((symbol, id) => { - if (isNamedMember(symbol, id) && isDeclarationContainedBy(symbol, container)) { - contained = append(contained, symbol); - } - }); - } - let nonContained; - members.forEach((symbol, id) => { - if (isNamedMember(symbol, id) && (!container || !(container.flags & (32 /* Class */ | 64 /* Interface */)) || !isDeclarationContainedBy(symbol, container))) { - nonContained = append(nonContained, symbol); - } - }); - contained == null ? void 0 : contained.sort(compareSymbols); - nonContained == null ? void 0 : nonContained.sort(compareSymbols); - return concatenate(contained, nonContained) ?? emptyArray; - function isDeclarationContainedBy(symbol, container2) { - const declaration = symbol.valueDeclaration; - if (declaration && container2.declarations) { - for (const d of container2.declarations) { - if (containedBy(declaration, d)) { - return true; - } - } - } - return false; - function containedBy(a, b) { - return b.pos <= a.pos && b.end >= a.end; - } - } - } - function isNamedMember(member, escapedName) { - return !isReservedMemberName(escapedName) && symbolIsValue(member); - } - function getNamedOrIndexSignatureMembers(members, symbol) { - const result = getNamedMembers(members, symbol); - const index = getIndexSymbolFromSymbolTable(members); - return index ? concatenate(result, [index]) : result; - } - function setStructuredTypeMembers(type, members, callSignatures, constructSignatures, indexInfos) { - const resolved = type; - resolved.members = members; - resolved.properties = emptyArray; - resolved.callSignatures = callSignatures; - resolved.constructSignatures = constructSignatures; - resolved.indexInfos = indexInfos; - if (members !== emptySymbols) resolved.properties = getNamedMembers(members, type.symbol); - return resolved; - } - function createAnonymousType(symbol, members, callSignatures, constructSignatures, indexInfos) { - return setStructuredTypeMembers(createObjectType(16 /* Anonymous */, symbol), members, callSignatures, constructSignatures, indexInfos); - } - function getResolvedTypeWithoutAbstractConstructSignatures(type) { - if (type.constructSignatures.length === 0) return type; - if (type.objectTypeWithoutAbstractConstructSignatures) return type.objectTypeWithoutAbstractConstructSignatures; - const constructSignatures = filter(type.constructSignatures, (signature) => !(signature.flags & 4 /* Abstract */)); - if (type.constructSignatures === constructSignatures) return type; - const typeCopy = createAnonymousType( - type.symbol, - type.members, - type.callSignatures, - some(constructSignatures) ? constructSignatures : emptyArray, - type.indexInfos - ); - type.objectTypeWithoutAbstractConstructSignatures = typeCopy; - typeCopy.objectTypeWithoutAbstractConstructSignatures = typeCopy; - return typeCopy; - } - function forEachSymbolTableInScope(enclosingDeclaration, callback) { - let result; - for (let location = enclosingDeclaration; location; location = location.parent) { - if (canHaveLocals(location) && location.locals && !isGlobalSourceFile(location)) { - if (result = callback( - location.locals, - /*ignoreQualification*/ - void 0, - /*isLocalNameLookup*/ - true, - location - )) { - return result; - } - } - switch (location.kind) { - case 308 /* SourceFile */: - if (!isExternalOrCommonJsModule(location)) { - break; - } - // falls through - case 268 /* ModuleDeclaration */: - const sym = getSymbolOfDeclaration(location); - if (result = callback( - (sym == null ? void 0 : sym.exports) || emptySymbols, - /*ignoreQualification*/ - void 0, - /*isLocalNameLookup*/ - true, - location - )) { - return result; - } - break; - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - let table; - (getSymbolOfDeclaration(location).members || emptySymbols).forEach((memberSymbol, key) => { - if (memberSymbol.flags & (788968 /* Type */ & ~67108864 /* Assignment */)) { - (table || (table = createSymbolTable())).set(key, memberSymbol); - } - }); - if (table && (result = callback( - table, - /*ignoreQualification*/ - void 0, - /*isLocalNameLookup*/ - false, - location - ))) { - return result; - } - break; - } - } - return callback( - globals, - /*ignoreQualification*/ - void 0, - /*isLocalNameLookup*/ - true - ); - } - function getQualifiedLeftMeaning(rightMeaning) { - return rightMeaning === 111551 /* Value */ ? 111551 /* Value */ : 1920 /* Namespace */; - } - function getAccessibleSymbolChain(symbol, enclosingDeclaration, meaning, useOnlyExternalAliasing, visitedSymbolTablesMap = /* @__PURE__ */ new Map()) { - if (!(symbol && !isPropertyOrMethodDeclarationSymbol(symbol))) { - return void 0; - } - const links = getSymbolLinks(symbol); - const cache = links.accessibleChainCache || (links.accessibleChainCache = /* @__PURE__ */ new Map()); - const firstRelevantLocation = forEachSymbolTableInScope(enclosingDeclaration, (_, __, ___, node) => node); - const key = `${useOnlyExternalAliasing ? 0 : 1}|${firstRelevantLocation ? getNodeId(firstRelevantLocation) : 0}|${meaning}`; - if (cache.has(key)) { - return cache.get(key); - } - const id = getSymbolId(symbol); - let visitedSymbolTables = visitedSymbolTablesMap.get(id); - if (!visitedSymbolTables) { - visitedSymbolTablesMap.set(id, visitedSymbolTables = []); - } - const result = forEachSymbolTableInScope(enclosingDeclaration, getAccessibleSymbolChainFromSymbolTable); - cache.set(key, result); - return result; - function getAccessibleSymbolChainFromSymbolTable(symbols, ignoreQualification, isLocalNameLookup) { - if (!pushIfUnique(visitedSymbolTables, symbols)) { - return void 0; - } - const result2 = trySymbolTable(symbols, ignoreQualification, isLocalNameLookup); - visitedSymbolTables.pop(); - return result2; - } - function canQualifySymbol(symbolFromSymbolTable, meaning2) { - return !needsQualification(symbolFromSymbolTable, enclosingDeclaration, meaning2) || // If symbol needs qualification, make sure that parent is accessible, if it is then this symbol is accessible too - !!getAccessibleSymbolChain(symbolFromSymbolTable.parent, enclosingDeclaration, getQualifiedLeftMeaning(meaning2), useOnlyExternalAliasing, visitedSymbolTablesMap); - } - function isAccessible(symbolFromSymbolTable, resolvedAliasSymbol, ignoreQualification) { - return (symbol === (resolvedAliasSymbol || symbolFromSymbolTable) || getMergedSymbol(symbol) === getMergedSymbol(resolvedAliasSymbol || symbolFromSymbolTable)) && // if the symbolFromSymbolTable is not external module (it could be if it was determined as ambient external module and would be in globals table) - // and if symbolFromSymbolTable or alias resolution matches the symbol, - // check the symbol can be qualified, it is only then this symbol is accessible - !some(symbolFromSymbolTable.declarations, hasNonGlobalAugmentationExternalModuleSymbol) && (ignoreQualification || canQualifySymbol(getMergedSymbol(symbolFromSymbolTable), meaning)); - } - function trySymbolTable(symbols, ignoreQualification, isLocalNameLookup) { - if (isAccessible( - symbols.get(symbol.escapedName), - /*resolvedAliasSymbol*/ - void 0, - ignoreQualification - )) { - return [symbol]; - } - const result2 = forEachEntry(symbols, (symbolFromSymbolTable) => { - if (symbolFromSymbolTable.flags & 2097152 /* Alias */ && symbolFromSymbolTable.escapedName !== "export=" /* ExportEquals */ && symbolFromSymbolTable.escapedName !== "default" /* Default */ && !(isUMDExportSymbol(symbolFromSymbolTable) && enclosingDeclaration && isExternalModule(getSourceFileOfNode(enclosingDeclaration))) && (!useOnlyExternalAliasing || some(symbolFromSymbolTable.declarations, isExternalModuleImportEqualsDeclaration)) && (isLocalNameLookup ? !some(symbolFromSymbolTable.declarations, isNamespaceReexportDeclaration) : true) && (ignoreQualification || !getDeclarationOfKind(symbolFromSymbolTable, 282 /* ExportSpecifier */))) { - const resolvedImportedSymbol = resolveAlias(symbolFromSymbolTable); - const candidate = getCandidateListForSymbol(symbolFromSymbolTable, resolvedImportedSymbol, ignoreQualification); - if (candidate) { - return candidate; - } - } - if (symbolFromSymbolTable.escapedName === symbol.escapedName && symbolFromSymbolTable.exportSymbol) { - if (isAccessible( - getMergedSymbol(symbolFromSymbolTable.exportSymbol), - /*resolvedAliasSymbol*/ - void 0, - ignoreQualification - )) { - return [symbol]; - } - } - }); - return result2 || (symbols === globals ? getCandidateListForSymbol(globalThisSymbol, globalThisSymbol, ignoreQualification) : void 0); - } - function getCandidateListForSymbol(symbolFromSymbolTable, resolvedImportedSymbol, ignoreQualification) { - if (isAccessible(symbolFromSymbolTable, resolvedImportedSymbol, ignoreQualification)) { - return [symbolFromSymbolTable]; - } - const candidateTable = getExportsOfSymbol(resolvedImportedSymbol); - const accessibleSymbolsFromExports = candidateTable && getAccessibleSymbolChainFromSymbolTable( - candidateTable, - /*ignoreQualification*/ - true - ); - if (accessibleSymbolsFromExports && canQualifySymbol(symbolFromSymbolTable, getQualifiedLeftMeaning(meaning))) { - return [symbolFromSymbolTable].concat(accessibleSymbolsFromExports); - } - } - } - function needsQualification(symbol, enclosingDeclaration, meaning) { - let qualify = false; - forEachSymbolTableInScope(enclosingDeclaration, (symbolTable) => { - let symbolFromSymbolTable = getMergedSymbol(symbolTable.get(symbol.escapedName)); - if (!symbolFromSymbolTable) { - return false; - } - if (symbolFromSymbolTable === symbol) { - return true; - } - const shouldResolveAlias = symbolFromSymbolTable.flags & 2097152 /* Alias */ && !getDeclarationOfKind(symbolFromSymbolTable, 282 /* ExportSpecifier */); - symbolFromSymbolTable = shouldResolveAlias ? resolveAlias(symbolFromSymbolTable) : symbolFromSymbolTable; - const flags = shouldResolveAlias ? getSymbolFlags(symbolFromSymbolTable) : symbolFromSymbolTable.flags; - if (flags & meaning) { - qualify = true; - return true; - } - return false; - }); - return qualify; - } - function isPropertyOrMethodDeclarationSymbol(symbol) { - if (symbol.declarations && symbol.declarations.length) { - for (const declaration of symbol.declarations) { - switch (declaration.kind) { - case 173 /* PropertyDeclaration */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - continue; - default: - return false; - } - } - return true; - } - return false; - } - function isTypeSymbolAccessible(typeSymbol, enclosingDeclaration) { - const access = isSymbolAccessibleWorker( - typeSymbol, - enclosingDeclaration, - 788968 /* Type */, - /*shouldComputeAliasesToMakeVisible*/ - false, - /*allowModules*/ - true - ); - return access.accessibility === 0 /* Accessible */; - } - function isValueSymbolAccessible(typeSymbol, enclosingDeclaration) { - const access = isSymbolAccessibleWorker( - typeSymbol, - enclosingDeclaration, - 111551 /* Value */, - /*shouldComputeAliasesToMakeVisible*/ - false, - /*allowModules*/ - true - ); - return access.accessibility === 0 /* Accessible */; - } - function isSymbolAccessibleByFlags(typeSymbol, enclosingDeclaration, flags) { - const access = isSymbolAccessibleWorker( - typeSymbol, - enclosingDeclaration, - flags, - /*shouldComputeAliasesToMakeVisible*/ - false, - /*allowModules*/ - false - ); - return access.accessibility === 0 /* Accessible */; - } - function isAnySymbolAccessible(symbols, enclosingDeclaration, initialSymbol, meaning, shouldComputeAliasesToMakeVisible, allowModules) { - if (!length(symbols)) return; - let hadAccessibleChain; - let earlyModuleBail = false; - for (const symbol of symbols) { - const accessibleSymbolChain = getAccessibleSymbolChain( - symbol, - enclosingDeclaration, - meaning, - /*useOnlyExternalAliasing*/ - false - ); - if (accessibleSymbolChain) { - hadAccessibleChain = symbol; - const hasAccessibleDeclarations = hasVisibleDeclarations(accessibleSymbolChain[0], shouldComputeAliasesToMakeVisible); - if (hasAccessibleDeclarations) { - return hasAccessibleDeclarations; - } - } - if (allowModules) { - if (some(symbol.declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { - if (shouldComputeAliasesToMakeVisible) { - earlyModuleBail = true; - continue; - } - return { - accessibility: 0 /* Accessible */ - }; - } - } - const containers = getContainersOfSymbol(symbol, enclosingDeclaration, meaning); - const parentResult = isAnySymbolAccessible(containers, enclosingDeclaration, initialSymbol, initialSymbol === symbol ? getQualifiedLeftMeaning(meaning) : meaning, shouldComputeAliasesToMakeVisible, allowModules); - if (parentResult) { - return parentResult; - } - } - if (earlyModuleBail) { - return { - accessibility: 0 /* Accessible */ - }; - } - if (hadAccessibleChain) { - return { - accessibility: 1 /* NotAccessible */, - errorSymbolName: symbolToString(initialSymbol, enclosingDeclaration, meaning), - errorModuleName: hadAccessibleChain !== initialSymbol ? symbolToString(hadAccessibleChain, enclosingDeclaration, 1920 /* Namespace */) : void 0 - }; - } - } - function isSymbolAccessible(symbol, enclosingDeclaration, meaning, shouldComputeAliasesToMakeVisible) { - return isSymbolAccessibleWorker( - symbol, - enclosingDeclaration, - meaning, - shouldComputeAliasesToMakeVisible, - /*allowModules*/ - true - ); - } - function isSymbolAccessibleWorker(symbol, enclosingDeclaration, meaning, shouldComputeAliasesToMakeVisible, allowModules) { - if (symbol && enclosingDeclaration) { - const result = isAnySymbolAccessible([symbol], enclosingDeclaration, symbol, meaning, shouldComputeAliasesToMakeVisible, allowModules); - if (result) { - return result; - } - const symbolExternalModule = forEach(symbol.declarations, getExternalModuleContainer); - if (symbolExternalModule) { - const enclosingExternalModule = getExternalModuleContainer(enclosingDeclaration); - if (symbolExternalModule !== enclosingExternalModule) { - return { - accessibility: 2 /* CannotBeNamed */, - errorSymbolName: symbolToString(symbol, enclosingDeclaration, meaning), - errorModuleName: symbolToString(symbolExternalModule), - errorNode: isInJSFile(enclosingDeclaration) ? enclosingDeclaration : void 0 - }; - } - } - return { - accessibility: 1 /* NotAccessible */, - errorSymbolName: symbolToString(symbol, enclosingDeclaration, meaning) - }; - } - return { accessibility: 0 /* Accessible */ }; - } - function getExternalModuleContainer(declaration) { - const node = findAncestor(declaration, hasExternalModuleSymbol); - return node && getSymbolOfDeclaration(node); - } - function hasExternalModuleSymbol(declaration) { - return isAmbientModule(declaration) || declaration.kind === 308 /* SourceFile */ && isExternalOrCommonJsModule(declaration); - } - function hasNonGlobalAugmentationExternalModuleSymbol(declaration) { - return isModuleWithStringLiteralName(declaration) || declaration.kind === 308 /* SourceFile */ && isExternalOrCommonJsModule(declaration); - } - function hasVisibleDeclarations(symbol, shouldComputeAliasToMakeVisible) { - let aliasesToMakeVisible; - if (!every(filter(symbol.declarations, (d) => d.kind !== 80 /* Identifier */), getIsDeclarationVisible)) { - return void 0; - } - return { accessibility: 0 /* Accessible */, aliasesToMakeVisible }; - function getIsDeclarationVisible(declaration) { - var _a, _b; - if (!isDeclarationVisible(declaration)) { - const anyImportSyntax = getAnyImportSyntax(declaration); - if (anyImportSyntax && !hasSyntacticModifier(anyImportSyntax, 32 /* Export */) && // import clause without export - isDeclarationVisible(anyImportSyntax.parent)) { - return addVisibleAlias(declaration, anyImportSyntax); - } else if (isVariableDeclaration(declaration) && isVariableStatement(declaration.parent.parent) && !hasSyntacticModifier(declaration.parent.parent, 32 /* Export */) && // unexported variable statement - isDeclarationVisible(declaration.parent.parent.parent)) { - return addVisibleAlias(declaration, declaration.parent.parent); - } else if (isLateVisibilityPaintedStatement(declaration) && !hasSyntacticModifier(declaration, 32 /* Export */) && isDeclarationVisible(declaration.parent)) { - return addVisibleAlias(declaration, declaration); - } else if (isBindingElement(declaration)) { - if (symbol.flags & 2097152 /* Alias */ && isInJSFile(declaration) && ((_a = declaration.parent) == null ? void 0 : _a.parent) && isVariableDeclaration(declaration.parent.parent) && ((_b = declaration.parent.parent.parent) == null ? void 0 : _b.parent) && isVariableStatement(declaration.parent.parent.parent.parent) && !hasSyntacticModifier(declaration.parent.parent.parent.parent, 32 /* Export */) && declaration.parent.parent.parent.parent.parent && isDeclarationVisible(declaration.parent.parent.parent.parent.parent)) { - return addVisibleAlias(declaration, declaration.parent.parent.parent.parent); - } else if (symbol.flags & 2 /* BlockScopedVariable */) { - const rootDeclaration = walkUpBindingElementsAndPatterns(declaration); - if (rootDeclaration.kind === 170 /* Parameter */) { - return false; - } - const variableStatement = rootDeclaration.parent.parent; - if (variableStatement.kind !== 244 /* VariableStatement */) { - return false; - } - if (hasSyntacticModifier(variableStatement, 32 /* Export */)) { - return true; - } - if (!isDeclarationVisible(variableStatement.parent)) { - return false; - } - return addVisibleAlias(declaration, variableStatement); - } - } - return false; - } - return true; - } - function addVisibleAlias(declaration, aliasingStatement) { - if (shouldComputeAliasToMakeVisible) { - getNodeLinks(declaration).isVisible = true; - aliasesToMakeVisible = appendIfUnique(aliasesToMakeVisible, aliasingStatement); - } - return true; - } - } - function getMeaningOfEntityNameReference(entityName) { - let meaning; - if (entityName.parent.kind === 187 /* TypeQuery */ || entityName.parent.kind === 234 /* ExpressionWithTypeArguments */ && !isPartOfTypeNode(entityName.parent) || entityName.parent.kind === 168 /* ComputedPropertyName */ || entityName.parent.kind === 183 /* TypePredicate */ && entityName.parent.parameterName === entityName) { - meaning = 111551 /* Value */ | 1048576 /* ExportValue */; - } else if (entityName.kind === 167 /* QualifiedName */ || entityName.kind === 212 /* PropertyAccessExpression */ || entityName.parent.kind === 272 /* ImportEqualsDeclaration */ || entityName.parent.kind === 167 /* QualifiedName */ && entityName.parent.left === entityName || entityName.parent.kind === 212 /* PropertyAccessExpression */ && entityName.parent.expression === entityName || entityName.parent.kind === 213 /* ElementAccessExpression */ && entityName.parent.expression === entityName) { - meaning = 1920 /* Namespace */; - } else { - meaning = 788968 /* Type */; - } - return meaning; - } - function isEntityNameVisible(entityName, enclosingDeclaration, shouldComputeAliasToMakeVisible = true) { - const meaning = getMeaningOfEntityNameReference(entityName); - const firstIdentifier = getFirstIdentifier(entityName); - const symbol = resolveName( - enclosingDeclaration, - firstIdentifier.escapedText, - meaning, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - ); - if (symbol && symbol.flags & 262144 /* TypeParameter */ && meaning & 788968 /* Type */) { - return { accessibility: 0 /* Accessible */ }; - } - if (!symbol && isThisIdentifier(firstIdentifier) && isSymbolAccessible( - getSymbolOfDeclaration(getThisContainer( - firstIdentifier, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - )), - firstIdentifier, - meaning, - /*shouldComputeAliasesToMakeVisible*/ - false - ).accessibility === 0 /* Accessible */) { - return { accessibility: 0 /* Accessible */ }; - } - if (!symbol) { - return { - accessibility: 3 /* NotResolved */, - errorSymbolName: getTextOfNode(firstIdentifier), - errorNode: firstIdentifier - }; - } - return hasVisibleDeclarations(symbol, shouldComputeAliasToMakeVisible) || { - accessibility: 1 /* NotAccessible */, - errorSymbolName: getTextOfNode(firstIdentifier), - errorNode: firstIdentifier - }; - } - function symbolToString(symbol, enclosingDeclaration, meaning, flags = 4 /* AllowAnyNodeKind */, writer) { - let nodeFlags = 70221824 /* IgnoreErrors */; - let internalNodeFlags = 0 /* None */; - if (flags & 2 /* UseOnlyExternalAliasing */) { - nodeFlags |= 128 /* UseOnlyExternalAliasing */; - } - if (flags & 1 /* WriteTypeParametersOrArguments */) { - nodeFlags |= 512 /* WriteTypeParametersInQualifiedName */; - } - if (flags & 8 /* UseAliasDefinedOutsideCurrentScope */) { - nodeFlags |= 16384 /* UseAliasDefinedOutsideCurrentScope */; - } - if (flags & 32 /* DoNotIncludeSymbolChain */) { - internalNodeFlags |= 4 /* DoNotIncludeSymbolChain */; - } - if (flags & 16 /* WriteComputedProps */) { - internalNodeFlags |= 1 /* WriteComputedProps */; - } - const builder = flags & 4 /* AllowAnyNodeKind */ ? nodeBuilder.symbolToNode : nodeBuilder.symbolToEntityName; - return writer ? symbolToStringWorker(writer).getText() : usingSingleLineStringWriter(symbolToStringWorker); - function symbolToStringWorker(writer2) { - const entity = builder(symbol, meaning, enclosingDeclaration, nodeFlags, internalNodeFlags); - const printer = (enclosingDeclaration == null ? void 0 : enclosingDeclaration.kind) === 308 /* SourceFile */ ? createPrinterWithRemoveCommentsNeverAsciiEscape() : createPrinterWithRemoveComments(); - const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); - printer.writeNode( - 4 /* Unspecified */, - entity, - /*sourceFile*/ - sourceFile, - writer2 - ); - return writer2; - } - } - function signatureToString(signature, enclosingDeclaration, flags = 0 /* None */, kind, writer, maximumLength, verbosityLevel, out) { - return writer ? signatureToStringWorker(writer).getText() : usingSingleLineStringWriter(signatureToStringWorker); - function signatureToStringWorker(writer2) { - let sigOutput; - if (flags & 262144 /* WriteArrowStyleSignature */) { - sigOutput = kind === 1 /* Construct */ ? 186 /* ConstructorType */ : 185 /* FunctionType */; - } else { - sigOutput = kind === 1 /* Construct */ ? 181 /* ConstructSignature */ : 180 /* CallSignature */; - } - const sig = nodeBuilder.signatureToSignatureDeclaration( - signature, - sigOutput, - enclosingDeclaration, - toNodeBuilderFlags(flags) | 70221824 /* IgnoreErrors */ | 512 /* WriteTypeParametersInQualifiedName */, - /*internalFlags*/ - void 0, - /*tracker*/ - void 0, - maximumLength, - verbosityLevel, - out - ); - const printer = createPrinterWithRemoveCommentsOmitTrailingSemicolon(); - const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); - printer.writeNode( - 4 /* Unspecified */, - sig, - /*sourceFile*/ - sourceFile, - getTrailingSemicolonDeferringWriter(writer2) - ); - return writer2; - } - } - function typeToString(type, enclosingDeclaration, flags = 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */, writer = createTextWriter(""), maximumLength, verbosityLevel, out) { - const noTruncation = !maximumLength && compilerOptions.noErrorTruncation || flags & 1 /* NoTruncation */; - const typeNode = nodeBuilder.typeToTypeNode( - type, - enclosingDeclaration, - toNodeBuilderFlags(flags) | 70221824 /* IgnoreErrors */ | (noTruncation ? 1 /* NoTruncation */ : 0), - /*internalFlags*/ - void 0, - /*tracker*/ - void 0, - maximumLength, - verbosityLevel, - out - ); - if (typeNode === void 0) return Debug.fail("should always get typenode"); - const printer = type !== unresolvedType ? createPrinterWithRemoveComments() : createPrinterWithDefaults(); - const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); - printer.writeNode( - 4 /* Unspecified */, - typeNode, - /*sourceFile*/ - sourceFile, - writer - ); - const result = writer.getText(); - const maxLength2 = maximumLength || (noTruncation ? noTruncationMaximumTruncationLength * 2 : defaultMaximumTruncationLength * 2); - if (maxLength2 && result && result.length >= maxLength2) { - return result.substr(0, maxLength2 - "...".length) + "..."; - } - return result; - } - function getTypeNamesForErrorDisplay(left, right) { - let leftStr = symbolValueDeclarationIsContextSensitive(left.symbol) ? typeToString(left, left.symbol.valueDeclaration) : typeToString(left); - let rightStr = symbolValueDeclarationIsContextSensitive(right.symbol) ? typeToString(right, right.symbol.valueDeclaration) : typeToString(right); - if (leftStr === rightStr) { - leftStr = getTypeNameForErrorDisplay(left); - rightStr = getTypeNameForErrorDisplay(right); - } - return [leftStr, rightStr]; - } - function getTypeNameForErrorDisplay(type) { - return typeToString( - type, - /*enclosingDeclaration*/ - void 0, - 64 /* UseFullyQualifiedType */ - ); - } - function symbolValueDeclarationIsContextSensitive(symbol) { - return symbol && !!symbol.valueDeclaration && isExpression(symbol.valueDeclaration) && !isContextSensitive(symbol.valueDeclaration); - } - function toNodeBuilderFlags(flags = 0 /* None */) { - return flags & 848330095 /* NodeBuilderFlagsMask */; - } - function isClassInstanceSide(type) { - return !!type.symbol && !!(type.symbol.flags & 32 /* Class */) && (type === getDeclaredTypeOfClassOrInterface(type.symbol) || !!(type.flags & 1048576 /* Object */) && !!(getObjectFlags(type) & 16777216 /* IsClassInstanceClone */)); - } - function getTypeFromTypeNodeWithoutContext(node) { - return getTypeFromTypeNode(node); - } - function createNodeBuilder() { - const syntacticBuilderResolver = { - evaluateEntityNameExpression, - isExpandoFunctionDeclaration, - hasLateBindableName, - shouldRemoveDeclaration(context, node) { - return !(context.internalFlags & 8 /* AllowUnresolvedNames */ && isEntityNameExpression(node.name.expression) && checkComputedPropertyName(node.name).flags & 1 /* Any */); - }, - createRecoveryBoundary(context) { - return createRecoveryBoundary(context); - }, - isDefinitelyReferenceToGlobalSymbolObject, - getAllAccessorDeclarations: getAllAccessorDeclarationsForDeclaration, - requiresAddingImplicitUndefined(declaration, symbol, enclosingDeclaration) { - var _a; - switch (declaration.kind) { - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 349 /* JSDocPropertyTag */: - symbol ?? (symbol = getSymbolOfDeclaration(declaration)); - const type = getTypeOfSymbol(symbol); - return !!(symbol.flags & 4 /* Property */ && symbol.flags & 16777216 /* Optional */ && isOptionalDeclaration(declaration) && ((_a = symbol.links) == null ? void 0 : _a.mappedType) && containsNonMissingUndefinedType(type)); - case 170 /* Parameter */: - case 342 /* JSDocParameterTag */: - return requiresAddingImplicitUndefined(declaration, enclosingDeclaration); - default: - Debug.assertNever(declaration); - } - }, - isOptionalParameter, - isUndefinedIdentifierExpression(node) { - return getSymbolAtLocation(node) === undefinedSymbol; - }, - isEntityNameVisible(context, entityName, shouldComputeAliasToMakeVisible) { - return isEntityNameVisible(entityName, context.enclosingDeclaration, shouldComputeAliasToMakeVisible); - }, - serializeExistingTypeNode(context, typeNode, addUndefined) { - return serializeExistingTypeNode(context, typeNode, !!addUndefined); - }, - serializeReturnTypeForSignature(syntacticContext, signatureDeclaration, symbol) { - const context = syntacticContext; - const signature = getSignatureFromDeclaration(signatureDeclaration); - symbol ?? (symbol = getSymbolOfDeclaration(signatureDeclaration)); - const returnType = context.enclosingSymbolTypes.get(getSymbolId(symbol)) ?? instantiateType(getReturnTypeOfSignature(signature), context.mapper); - return serializeInferredReturnTypeForSignature(context, signature, returnType); - }, - serializeTypeOfExpression(syntacticContext, expr) { - const context = syntacticContext; - const type = instantiateType(getWidenedType(getRegularTypeOfExpression(expr)), context.mapper); - return typeToTypeNodeHelper(type, context); - }, - serializeTypeOfDeclaration(syntacticContext, declaration, symbol) { - var _a; - const context = syntacticContext; - symbol ?? (symbol = getSymbolOfDeclaration(declaration)); - let type = (_a = context.enclosingSymbolTypes) == null ? void 0 : _a.get(getSymbolId(symbol)); - if (type === void 0) { - type = symbol.flags & 98304 /* Accessor */ && declaration.kind === 179 /* SetAccessor */ ? instantiateType(getWriteTypeOfSymbol(symbol), context.mapper) : symbol && !(symbol.flags & (2048 /* TypeLiteral */ | 131072 /* Signature */)) ? instantiateType(getWidenedLiteralType(getTypeOfSymbol(symbol)), context.mapper) : errorType; - } - const addUndefinedForParameter = declaration && (isParameter(declaration) || isJSDocParameterTag(declaration)) && requiresAddingImplicitUndefined(declaration, context.enclosingDeclaration); - if (addUndefinedForParameter) { - type = getOptionalType(type); - } - return serializeInferredTypeForDeclaration(symbol, context, type); - }, - serializeNameOfParameter(context, parameter) { - return parameterToParameterDeclarationName(getSymbolOfDeclaration(parameter), parameter, context); - }, - serializeEntityName(syntacticContext, node) { - const context = syntacticContext; - const symbol = getSymbolAtLocation( - node, - /*ignoreErrors*/ - true - ); - if (!symbol) return void 0; - if (!isValueSymbolAccessible(symbol, context.enclosingDeclaration)) return void 0; - return symbolToExpression(symbol, context, 111551 /* Value */ | 1048576 /* ExportValue */); - }, - serializeTypeName(context, node, isTypeOf, typeArguments) { - return serializeTypeName(context, node, isTypeOf, typeArguments); - }, - getJsDocPropertyOverride(syntacticContext, jsDocTypeLiteral, jsDocProperty) { - const context = syntacticContext; - const name = isIdentifier(jsDocProperty.name) ? jsDocProperty.name : jsDocProperty.name.right; - const typeViaParent = getTypeOfPropertyOfType(getTypeFromTypeNode2(context, jsDocTypeLiteral), name.escapedText); - const overrideTypeNode = typeViaParent && jsDocProperty.typeExpression && getTypeFromTypeNode2(context, jsDocProperty.typeExpression.type) !== typeViaParent ? typeToTypeNodeHelper(typeViaParent, context) : void 0; - return overrideTypeNode; - }, - enterNewScope(context, node) { - if (isFunctionLike(node) || isJSDocSignature(node)) { - const signature = getSignatureFromDeclaration(node); - return enterNewScope(context, node, signature.parameters, signature.typeParameters); - } else { - const typeParameters = isConditionalTypeNode(node) ? getInferTypeParameters(node) : [getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter))]; - return enterNewScope( - context, - node, - /*expandedParams*/ - void 0, - typeParameters - ); - } - }, - markNodeReuse(context, range, location) { - return setTextRange2(context, range, location); - }, - trackExistingEntityName(context, node) { - return trackExistingEntityName(node, context); - }, - trackComputedName(context, accessExpression) { - trackComputedName(accessExpression, context.enclosingDeclaration, context); - }, - getModuleSpecifierOverride(syntacticContext, parent2, lit) { - const context = syntacticContext; - if (context.bundled || context.enclosingFile !== getSourceFileOfNode(lit)) { - let name = lit.text; - const originalName = name; - const nodeSymbol = getNodeLinks(parent2).resolvedSymbol; - const meaning = parent2.isTypeOf ? 111551 /* Value */ : 788968 /* Type */; - const parentSymbol = nodeSymbol && isSymbolAccessible( - nodeSymbol, - context.enclosingDeclaration, - meaning, - /*shouldComputeAliasesToMakeVisible*/ - false - ).accessibility === 0 /* Accessible */ && lookupSymbolChain( - nodeSymbol, - context, - meaning, - /*yieldModuleSymbol*/ - true - )[0]; - if (parentSymbol && isExternalModuleSymbol(parentSymbol)) { - name = getSpecifierForModuleSymbol(parentSymbol, context); - } else { - const targetFile = getExternalModuleFileFromDeclaration(parent2); - if (targetFile) { - name = getSpecifierForModuleSymbol(targetFile.symbol, context); - } - } - if (name.includes("/node_modules/")) { - context.encounteredError = true; - if (context.tracker.reportLikelyUnsafeImportRequiredError) { - context.tracker.reportLikelyUnsafeImportRequiredError(name, nodeSymbol ? unescapeLeadingUnderscores(nodeSymbol.escapedName) : void 0); - } - } - if (name !== originalName) { - return name; - } - } - }, - canReuseTypeNode(context, typeNode) { - return canReuseTypeNode(context, typeNode); - }, - canReuseTypeNodeAnnotation(syntacticContext, node, existing, symbol, requiresAddingUndefined) { - var _a; - const context = syntacticContext; - if (context.enclosingDeclaration === void 0) return false; - symbol ?? (symbol = getSymbolOfDeclaration(node)); - let type = (_a = context.enclosingSymbolTypes) == null ? void 0 : _a.get(getSymbolId(symbol)); - if (type === void 0) { - if (symbol.flags & 98304 /* Accessor */) { - type = node.kind === 179 /* SetAccessor */ ? getWriteTypeOfSymbol(symbol) : getTypeOfAccessors(symbol); - } else if (isValueSignatureDeclaration(node)) { - type = getReturnTypeOfSignature(getSignatureFromDeclaration(node)); - } else { - type = getTypeOfSymbol(symbol); - } - } - let annotationType = getTypeFromTypeNodeWithoutContext(existing); - if (isErrorType(annotationType)) { - return true; - } - if (requiresAddingUndefined && annotationType) { - annotationType = addOptionality(annotationType, !isParameter(node)); - } - return !!annotationType && typeNodeIsEquivalentToType(node, type, annotationType) && existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing, type); - } - }; - return { - syntacticBuilderResolver, - typeToTypeNode: (type, enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, out) => withContext2(enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, (context) => typeToTypeNodeHelper(type, context), out), - typePredicateToTypePredicateNode: (typePredicate, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => typePredicateToTypePredicateNodeHelper(typePredicate, context) - ), - serializeTypeForDeclaration: (declaration, symbol, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => syntacticNodeBuilder.serializeTypeOfDeclaration(declaration, symbol, context) - ), - serializeReturnTypeForSignature: (signature, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => syntacticNodeBuilder.serializeReturnTypeForSignature(signature, getSymbolOfDeclaration(signature), context) - ), - serializeTypeForExpression: (expr, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => syntacticNodeBuilder.serializeTypeOfExpression(expr, context) - ), - indexInfoToIndexSignatureDeclaration: (indexInfo, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => indexInfoToIndexSignatureDeclarationHelper( - indexInfo, - context, - /*typeNode*/ - void 0 - ) - ), - signatureToSignatureDeclaration: (signature, kind, enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, out) => withContext2(enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, (context) => signatureToSignatureDeclarationHelper(signature, kind, context), out), - symbolToEntityName: (symbol, meaning, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => symbolToName( - symbol, - context, - meaning, - /*expectsIdentifier*/ - false - ) - ), - symbolToExpression: (symbol, meaning, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => symbolToExpression(symbol, context, meaning) - ), - symbolToTypeParameterDeclarations: (symbol, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => typeParametersToTypeParameterDeclarations(symbol, context) - ), - symbolToParameterDeclaration: (symbol, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => symbolToParameterDeclaration(symbol, context) - ), - typeParameterToDeclaration: (parameter, enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, out) => withContext2(enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, (context) => typeParameterToDeclaration(parameter, context), out), - symbolTableToDeclarationStatements: (symbolTable, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => symbolTableToDeclarationStatements(symbolTable, context) - ), - symbolToNode: (symbol, meaning, enclosingDeclaration, flags, internalFlags, tracker) => withContext2( - enclosingDeclaration, - flags, - internalFlags, - tracker, - /*maximumLength*/ - void 0, - /*verbosityLevel*/ - void 0, - (context) => symbolToNode(symbol, context, meaning) - ), - symbolToDeclarations - }; - function getTypeFromTypeNode2(context, node, noMappedTypes) { - const type = getTypeFromTypeNodeWithoutContext(node); - if (!context.mapper) return type; - const mappedType = instantiateType(type, context.mapper); - return noMappedTypes && mappedType !== type ? void 0 : mappedType; - } - function setTextRange2(context, range, location) { - if (!nodeIsSynthesized(range) || !(range.flags & 16 /* Synthesized */) || !context.enclosingFile || context.enclosingFile !== getSourceFileOfNode(getOriginalNode(range))) { - range = factory.cloneNode(range); - } - if (range === location) return range; - if (!location) { - return range; - } - let original = range.original; - while (original && original !== location) { - original = original.original; - } - if (!original) { - setOriginalNode(range, location); - } - if (context.enclosingFile && context.enclosingFile === getSourceFileOfNode(getOriginalNode(location))) { - return setTextRange(range, location); - } - return range; - } - function symbolToNode(symbol, context, meaning) { - if (context.internalFlags & 1 /* WriteComputedProps */) { - if (symbol.valueDeclaration) { - const name = getNameOfDeclaration(symbol.valueDeclaration); - if (name && isComputedPropertyName(name)) return name; - } - const nameType = getSymbolLinks(symbol).nameType; - if (nameType && nameType.flags & (32768 /* EnumLiteral */ | 16384 /* UniqueESSymbol */)) { - context.enclosingDeclaration = nameType.symbol.valueDeclaration; - return factory.createComputedPropertyName(symbolToExpression(nameType.symbol, context, meaning)); - } - } - return symbolToExpression(symbol, context, meaning); - } - function symbolToDeclarations(symbol, meaning, flags, maximumLength, verbosityLevel, out) { - const nodes = withContext2( - /*enclosingDeclaration*/ - void 0, - flags, - /*internalFlags*/ - void 0, - /*tracker*/ - void 0, - maximumLength, - verbosityLevel, - (context) => symbolToDeclarationsWorker(symbol, context), - out - ); - return mapDefined(nodes, (node) => { - switch (node.kind) { - case 264 /* ClassDeclaration */: - return simplifyClassDeclaration(node, symbol); - case 267 /* EnumDeclaration */: - return simplifyModifiers(node, isEnumDeclaration, symbol); - case 265 /* InterfaceDeclaration */: - return simplifyInterfaceDeclaration(node, symbol, meaning); - case 268 /* ModuleDeclaration */: - return simplifyModifiers(node, isModuleDeclaration, symbol); - default: - return void 0; - } - }); - } - function simplifyClassDeclaration(classDecl, symbol) { - const classDeclarations = filter(symbol.declarations, isClassLike); - const originalClassDecl = classDeclarations && classDeclarations.length > 0 ? classDeclarations[0] : classDecl; - const modifiers = getEffectiveModifierFlags(originalClassDecl) & ~(32 /* Export */ | 128 /* Ambient */); - const isAnonymous = isClassExpression(originalClassDecl); - if (isAnonymous) { - classDecl = factory.updateClassDeclaration( - classDecl, - classDecl.modifiers, - /*name*/ - void 0, - classDecl.typeParameters, - classDecl.heritageClauses, - classDecl.members - ); - } - return factory.replaceModifiers(classDecl, modifiers); - } - function simplifyModifiers(newDecl, isDeclKind, symbol) { - const decls = filter(symbol.declarations, isDeclKind); - const declWithModifiers = decls && decls.length > 0 ? decls[0] : newDecl; - const modifiers = getEffectiveModifierFlags(declWithModifiers) & ~(32 /* Export */ | 128 /* Ambient */); - return factory.replaceModifiers(newDecl, modifiers); - } - function simplifyInterfaceDeclaration(interfaceDecl, symbol, meaning) { - if (!(meaning & 64 /* Interface */)) { - return void 0; - } - return simplifyModifiers(interfaceDecl, isInterfaceDeclaration, symbol); - } - function symbolToDeclarationsWorker(symbol, context) { - const type = getDeclaredTypeOfSymbol(symbol); - context.typeStack.push(type.id); - context.typeStack.push(-1); - const table = createSymbolTable([symbol]); - const statements = symbolTableToDeclarationStatements(table, context); - context.typeStack.pop(); - context.typeStack.pop(); - return statements; - } - function withContext2(enclosingDeclaration, flags, internalFlags, tracker, maximumLength, verbosityLevel, cb, out) { - const moduleResolverHost = (tracker == null ? void 0 : tracker.moduleResolverHost) ?? createBasicNodeBuilderModuleSpecifierResolutionHost(host); - flags = flags || 0 /* None */; - const maxTruncationLength = maximumLength || (flags & 1 /* NoTruncation */ ? noTruncationMaximumTruncationLength : defaultMaximumTruncationLength); - const context = { - enclosingDeclaration, - enclosingFile: enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration), - flags, - internalFlags: internalFlags || 0 /* None */, - tracker: void 0, - maxTruncationLength, - maxExpansionDepth: verbosityLevel ?? -1, - encounteredError: false, - suppressReportInferenceFallback: false, - reportedDiagnostic: false, - visitedTypes: void 0, - symbolDepth: void 0, - inferTypeParameters: void 0, - approximateLength: 0, - trackedSymbols: void 0, - bundled: !!compilerOptions.outFile && !!enclosingDeclaration && isExternalOrCommonJsModule(getSourceFileOfNode(enclosingDeclaration)), - truncating: false, - usedSymbolNames: void 0, - remappedSymbolNames: void 0, - remappedSymbolReferences: void 0, - reverseMappedStack: void 0, - mustCreateTypeParameterSymbolList: true, - typeParameterSymbolList: void 0, - mustCreateTypeParametersNamesLookups: true, - typeParameterNames: void 0, - typeParameterNamesByText: void 0, - typeParameterNamesByTextNextNameCount: void 0, - enclosingSymbolTypes: /* @__PURE__ */ new Map(), - mapper: void 0, - depth: 0, - typeStack: [], - out: { - canIncreaseExpansionDepth: false, - truncated: false - } - }; - context.tracker = new SymbolTrackerImpl(context, tracker, moduleResolverHost); - const resultingNode = cb(context); - if (context.truncating && context.flags & 1 /* NoTruncation */) { - context.tracker.reportTruncationError(); - } - if (out) { - out.canIncreaseExpansionDepth = context.out.canIncreaseExpansionDepth; - out.truncated = context.out.truncated; - } - return context.encounteredError ? void 0 : resultingNode; - } - function addSymbolTypeToContext(context, symbol, type) { - const id = getSymbolId(symbol); - const oldType = context.enclosingSymbolTypes.get(id); - context.enclosingSymbolTypes.set(id, type); - return restore; - function restore() { - if (oldType) { - context.enclosingSymbolTypes.set(id, oldType); - } else { - context.enclosingSymbolTypes.delete(id); - } - } - } - function saveRestoreFlags(context) { - const flags = context.flags; - const internalFlags = context.internalFlags; - const depth = context.depth; - return restore; - function restore() { - context.flags = flags; - context.internalFlags = internalFlags; - context.depth = depth; - } - } - function checkTruncationLengthIfExpanding(context) { - return context.maxExpansionDepth >= 0 && checkTruncationLength(context); - } - function checkTruncationLength(context) { - if (context.truncating) return context.truncating; - return context.truncating = context.approximateLength > context.maxTruncationLength; - } - function canPossiblyExpandType(type, context) { - for (let i = 0; i < context.typeStack.length - 1; i++) { - if (context.typeStack[i] === type.id) { - return false; - } - } - return context.depth < context.maxExpansionDepth || context.depth === context.maxExpansionDepth && !context.out.canIncreaseExpansionDepth; - } - function shouldExpandType(type, context, isAlias = false) { - if (!isAlias && isLibType(type)) { - return false; - } - for (let i = 0; i < context.typeStack.length - 1; i++) { - if (context.typeStack[i] === type.id) { - return false; - } - } - const result = context.depth < context.maxExpansionDepth; - if (!result) { - context.out.canIncreaseExpansionDepth = true; - } - return result; - } - function typeToTypeNodeHelper(type, context) { - const restoreFlags = saveRestoreFlags(context); - if (type) context.typeStack.push(type.id); - const typeNode = typeToTypeNodeWorker(type, context); - if (type) context.typeStack.pop(); - restoreFlags(); - return typeNode; - } - function typeToTypeNodeWorker(type, context) { - var _a, _b; - if (cancellationToken && cancellationToken.throwIfCancellationRequested) { - cancellationToken.throwIfCancellationRequested(); - } - const inTypeAlias = context.flags & 8388608 /* InTypeAlias */; - context.flags &= ~8388608 /* InTypeAlias */; - let expandingEnum = false; - if (!type) { - if (!(context.flags & 262144 /* AllowEmptyUnionOrIntersection */)) { - context.encounteredError = true; - return void 0; - } - context.approximateLength += 3; - return factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - if (!(context.flags & 536870912 /* NoTypeReduction */)) { - type = getReducedType(type); - } - if (type.flags & 1 /* Any */) { - if (type.aliasSymbol) { - return factory.createTypeReferenceNode(symbolToEntityNameNode(type.aliasSymbol), mapToTypeNodes(type.aliasTypeArguments, context)); - } - if (type === unresolvedType) { - return addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, "unresolved"); - } - context.approximateLength += 3; - return factory.createKeywordTypeNode(type === intrinsicMarkerType ? 141 /* IntrinsicKeyword */ : 133 /* AnyKeyword */); - } - if (type.flags & 2 /* Unknown */) { - return factory.createKeywordTypeNode(159 /* UnknownKeyword */); - } - if (type.flags & 32 /* String */) { - context.approximateLength += 6; - return factory.createKeywordTypeNode(154 /* StringKeyword */); - } - if (type.flags & 64 /* Number */) { - context.approximateLength += 6; - return factory.createKeywordTypeNode(150 /* NumberKeyword */); - } - if (type.flags & 128 /* BigInt */) { - context.approximateLength += 6; - return factory.createKeywordTypeNode(163 /* BigIntKeyword */); - } - if (type.flags & 256 /* Boolean */ && !type.aliasSymbol) { - context.approximateLength += 7; - return factory.createKeywordTypeNode(136 /* BooleanKeyword */); - } - if (type.flags & 98304 /* EnumLike */) { - if (type.symbol.flags & 8 /* EnumMember */) { - const parentSymbol = getParentOfSymbol(type.symbol); - const parentName = symbolToTypeNode(parentSymbol, context, 788968 /* Type */); - if (getDeclaredTypeOfSymbol(parentSymbol) === type) { - return parentName; - } - const memberName = symbolName(type.symbol); - if (isIdentifierText(memberName, 99 /* ESNext */)) { - return appendReferenceToType( - parentName, - factory.createTypeReferenceNode( - memberName, - /*typeArguments*/ - void 0 - ) - ); - } - if (isImportTypeNode(parentName)) { - parentName.isTypeOf = true; - return factory.createIndexedAccessTypeNode(parentName, factory.createLiteralTypeNode(factory.createStringLiteral(memberName))); - } else if (isTypeReferenceNode(parentName)) { - return factory.createIndexedAccessTypeNode(factory.createTypeQueryNode(parentName.typeName), factory.createLiteralTypeNode(factory.createStringLiteral(memberName))); - } else { - return Debug.fail("Unhandled type node kind returned from `symbolToTypeNode`."); - } - } - if (!shouldExpandType(type, context)) { - return symbolToTypeNode(type.symbol, context, 788968 /* Type */); - } else { - expandingEnum = true; - } - } - if (type.flags & 1024 /* StringLiteral */) { - context.approximateLength += type.value.length + 2; - return factory.createLiteralTypeNode(setEmitFlags(factory.createStringLiteral(type.value, !!(context.flags & 268435456 /* UseSingleQuotesForStringLiteralType */)), 16777216 /* NoAsciiEscaping */)); - } - if (type.flags & 2048 /* NumberLiteral */) { - const value = type.value; - context.approximateLength += ("" + value).length; - return factory.createLiteralTypeNode(value < 0 ? factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-value)) : factory.createNumericLiteral(value)); - } - if (type.flags & 4096 /* BigIntLiteral */) { - context.approximateLength += pseudoBigIntToString(type.value).length + 1; - return factory.createLiteralTypeNode(factory.createBigIntLiteral(type.value)); - } - if (type.flags & 8192 /* BooleanLiteral */) { - context.approximateLength += type.intrinsicName.length; - return factory.createLiteralTypeNode(type.intrinsicName === "true" ? factory.createTrue() : factory.createFalse()); - } - if (type.flags & 16384 /* UniqueESSymbol */) { - if (!(context.flags & 1048576 /* AllowUniqueESSymbolType */)) { - if (isValueSymbolAccessible(type.symbol, context.enclosingDeclaration)) { - context.approximateLength += 6; - return symbolToTypeNode(type.symbol, context, 111551 /* Value */); - } - if (context.tracker.reportInaccessibleUniqueSymbolError) { - context.tracker.reportInaccessibleUniqueSymbolError(); - } - } - context.approximateLength += 13; - return factory.createTypeOperatorNode(158 /* UniqueKeyword */, factory.createKeywordTypeNode(155 /* SymbolKeyword */)); - } - if (type.flags & 16 /* Void */) { - context.approximateLength += 4; - return factory.createKeywordTypeNode(116 /* VoidKeyword */); - } - if (type.flags & 4 /* Undefined */) { - context.approximateLength += 9; - return factory.createKeywordTypeNode(157 /* UndefinedKeyword */); - } - if (type.flags & 8 /* Null */) { - context.approximateLength += 4; - return factory.createLiteralTypeNode(factory.createNull()); - } - if (type.flags & 262144 /* Never */) { - context.approximateLength += 5; - return factory.createKeywordTypeNode(146 /* NeverKeyword */); - } - if (type.flags & 512 /* ESSymbol */) { - context.approximateLength += 6; - return factory.createKeywordTypeNode(155 /* SymbolKeyword */); - } - if (type.flags & 131072 /* NonPrimitive */) { - context.approximateLength += 6; - return factory.createKeywordTypeNode(151 /* ObjectKeyword */); - } - if (isThisTypeParameter(type)) { - if (context.flags & 4194304 /* InObjectTypeLiteral */) { - if (!context.encounteredError && !(context.flags & 32768 /* AllowThisInObjectLiteral */)) { - context.encounteredError = true; - } - (_b = (_a = context.tracker).reportInaccessibleThisError) == null ? void 0 : _b.call(_a); - } - context.approximateLength += 4; - return factory.createThisTypeNode(); - } - if (!inTypeAlias && type.aliasSymbol && (context.flags & 16384 /* UseAliasDefinedOutsideCurrentScope */ || isTypeSymbolAccessible(type.aliasSymbol, context.enclosingDeclaration))) { - if (!shouldExpandType( - type, - context, - /*isAlias*/ - true - )) { - const typeArgumentNodes = mapToTypeNodes(type.aliasTypeArguments, context); - if (isReservedMemberName(type.aliasSymbol.escapedName) && !(type.aliasSymbol.flags & 32 /* Class */)) return factory.createTypeReferenceNode(factory.createIdentifier(""), typeArgumentNodes); - if (length(typeArgumentNodes) === 1 && type.aliasSymbol === globalArrayType.symbol) { - return factory.createArrayTypeNode(typeArgumentNodes[0]); - } - return symbolToTypeNode(type.aliasSymbol, context, 788968 /* Type */, typeArgumentNodes); - } - context.depth += 1; - } - const objectFlags = getObjectFlags(type); - if (objectFlags & 4 /* Reference */) { - Debug.assert(!!(type.flags & 1048576 /* Object */)); - if (shouldExpandType(type, context)) { - context.depth += 1; - return createAnonymousTypeNode( - type, - /*forceClassExpansion*/ - true, - /*forceExpansion*/ - true - ); - } - return type.node ? visitAndTransformType(type, typeReferenceToTypeNode) : typeReferenceToTypeNode(type); - } - if (type.flags & 524288 /* TypeParameter */ || objectFlags & 3 /* ClassOrInterface */) { - if (type.flags & 524288 /* TypeParameter */ && contains(context.inferTypeParameters, type)) { - context.approximateLength += symbolName(type.symbol).length + 6; - let constraintNode; - const constraint = getConstraintOfTypeParameter(type); - if (constraint) { - const inferredConstraint = getInferredTypeParameterConstraint( - type, - /*omitTypeReferences*/ - true - ); - if (!(inferredConstraint && isTypeIdenticalTo(constraint, inferredConstraint))) { - context.approximateLength += 9; - constraintNode = constraint && typeToTypeNodeHelper(constraint, context); - } - } - return factory.createInferTypeNode(typeParameterToDeclarationWithConstraint(type, context, constraintNode)); - } - if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && type.flags & 524288 /* TypeParameter */) { - const name2 = typeParameterToName(type, context); - context.approximateLength += idText(name2).length; - return factory.createTypeReferenceNode( - factory.createIdentifier(idText(name2)), - /*typeArguments*/ - void 0 - ); - } - if (objectFlags & 3 /* ClassOrInterface */ && shouldExpandType(type, context)) { - context.depth += 1; - return createAnonymousTypeNode( - type, - /*forceClassExpansion*/ - true, - /*forceExpansion*/ - true - ); - } - if (type.symbol) { - return symbolToTypeNode(type.symbol, context, 788968 /* Type */); - } - const name = (type === markerSuperTypeForCheck || type === markerSubTypeForCheck) && varianceTypeParameter && varianceTypeParameter.symbol ? (type === markerSubTypeForCheck ? "sub-" : "super-") + symbolName(varianceTypeParameter.symbol) : "?"; - return factory.createTypeReferenceNode( - factory.createIdentifier(name), - /*typeArguments*/ - void 0 - ); - } - if (type.flags & 134217728 /* Union */ && type.origin) { - type = type.origin; - } - if (type.flags & (134217728 /* Union */ | 268435456 /* Intersection */)) { - const types = type.flags & 134217728 /* Union */ ? formatUnionTypes(type.types, expandingEnum) : type.types; - if (length(types) === 1) { - return typeToTypeNodeHelper(types[0], context); - } - const typeNodes = mapToTypeNodes( - types, - context, - /*isBareList*/ - true - ); - if (typeNodes && typeNodes.length > 0) { - return type.flags & 134217728 /* Union */ ? factory.createUnionTypeNode(typeNodes) : factory.createIntersectionTypeNode(typeNodes); - } else { - if (!context.encounteredError && !(context.flags & 262144 /* AllowEmptyUnionOrIntersection */)) { - context.encounteredError = true; - } - return void 0; - } - } - if (objectFlags & (16 /* Anonymous */ | 32 /* Mapped */)) { - Debug.assert(!!(type.flags & 1048576 /* Object */)); - return createAnonymousTypeNode(type); - } - if (type.flags & 2097152 /* Index */) { - const indexedType = type.type; - context.approximateLength += 6; - const indexTypeNode = typeToTypeNodeHelper(indexedType, context); - return factory.createTypeOperatorNode(143 /* KeyOfKeyword */, indexTypeNode); - } - if (type.flags & 4194304 /* TemplateLiteral */) { - const texts = type.texts; - const types = type.types; - const templateHead = factory.createTemplateHead(texts[0]); - const templateSpans = factory.createNodeArray( - map(types, (t, i) => factory.createTemplateLiteralTypeSpan( - typeToTypeNodeHelper(t, context), - (i < types.length - 1 ? factory.createTemplateMiddle : factory.createTemplateTail)(texts[i + 1]) - )) - ); - context.approximateLength += 2; - return factory.createTemplateLiteralType(templateHead, templateSpans); - } - if (type.flags & 8388608 /* StringMapping */) { - const typeNode = typeToTypeNodeHelper(type.type, context); - return symbolToTypeNode(type.symbol, context, 788968 /* Type */, [typeNode]); - } - if (type.flags & 33554432 /* IndexedAccess */) { - const objectTypeNode = typeToTypeNodeHelper(type.objectType, context); - const indexTypeNode = typeToTypeNodeHelper(type.indexType, context); - context.approximateLength += 2; - return factory.createIndexedAccessTypeNode(objectTypeNode, indexTypeNode); - } - if (type.flags & 67108864 /* Conditional */) { - return visitAndTransformType(type, (type2) => conditionalTypeToTypeNode(type2)); - } - if (type.flags & 16777216 /* Substitution */) { - const typeNode = typeToTypeNodeHelper(type.baseType, context); - const noInferSymbol = isNoInferType(type) && getGlobalTypeSymbol( - "NoInfer", - /*reportErrors*/ - false - ); - return noInferSymbol ? symbolToTypeNode(noInferSymbol, context, 788968 /* Type */, [typeNode]) : typeNode; - } - return Debug.fail("Should be unreachable."); - function conditionalTypeToTypeNode(type2) { - const checkTypeNode = typeToTypeNodeHelper(type2.checkType, context); - context.approximateLength += 15; - if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && type2.root.isDistributive && !(type2.checkType.flags & 524288 /* TypeParameter */)) { - const newParam = createTypeParameter(createSymbol(262144 /* TypeParameter */, "T")); - const name = typeParameterToName(newParam, context); - const newTypeVariable = factory.createTypeReferenceNode(name); - context.approximateLength += 37; - const newMapper = prependTypeMapping(type2.root.checkType, newParam, type2.mapper); - const saveInferTypeParameters2 = context.inferTypeParameters; - context.inferTypeParameters = type2.root.inferTypeParameters; - const extendsTypeNode2 = typeToTypeNodeHelper(instantiateType(type2.root.extendsType, newMapper), context); - context.inferTypeParameters = saveInferTypeParameters2; - const trueTypeNode2 = typeToTypeNodeOrCircularityElision(instantiateType(getTypeFromTypeNode2(context, type2.root.node.trueType), newMapper)); - const falseTypeNode2 = typeToTypeNodeOrCircularityElision(instantiateType(getTypeFromTypeNode2(context, type2.root.node.falseType), newMapper)); - return factory.createConditionalTypeNode( - checkTypeNode, - factory.createInferTypeNode(factory.createTypeParameterDeclaration( - /*modifiers*/ - void 0, - factory.cloneNode(newTypeVariable.typeName) - )), - factory.createConditionalTypeNode( - factory.createTypeReferenceNode(factory.cloneNode(name)), - typeToTypeNodeHelper(type2.checkType, context), - factory.createConditionalTypeNode(newTypeVariable, extendsTypeNode2, trueTypeNode2, falseTypeNode2), - factory.createKeywordTypeNode(146 /* NeverKeyword */) - ), - factory.createKeywordTypeNode(146 /* NeverKeyword */) - ); - } - const saveInferTypeParameters = context.inferTypeParameters; - context.inferTypeParameters = type2.root.inferTypeParameters; - const extendsTypeNode = typeToTypeNodeHelper(type2.extendsType, context); - context.inferTypeParameters = saveInferTypeParameters; - const trueTypeNode = typeToTypeNodeOrCircularityElision(getTrueTypeFromConditionalType(type2)); - const falseTypeNode = typeToTypeNodeOrCircularityElision(getFalseTypeFromConditionalType(type2)); - return factory.createConditionalTypeNode(checkTypeNode, extendsTypeNode, trueTypeNode, falseTypeNode); - } - function typeToTypeNodeOrCircularityElision(type2) { - var _a2, _b2, _c; - if (type2.flags & 134217728 /* Union */) { - if ((_a2 = context.visitedTypes) == null ? void 0 : _a2.has(getTypeId(type2))) { - if (!(context.flags & 131072 /* AllowAnonymousIdentifier */)) { - context.encounteredError = true; - (_c = (_b2 = context.tracker) == null ? void 0 : _b2.reportCyclicStructureError) == null ? void 0 : _c.call(_b2); - } - return createElidedInformationPlaceholder(context); - } - return visitAndTransformType(type2, (type3) => typeToTypeNodeHelper(type3, context)); - } - return typeToTypeNodeHelper(type2, context); - } - function isMappedTypeHomomorphic(type2) { - return !!getHomomorphicTypeVariable(type2); - } - function isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2) { - return !!type2.target && isMappedTypeHomomorphic(type2.target) && !isMappedTypeHomomorphic(type2); - } - function createMappedTypeNodeFromType(type2) { - var _a2; - Debug.assert(!!(type2.flags & 1048576 /* Object */)); - const readonlyToken = type2.declaration.readonlyToken ? factory.createToken(type2.declaration.readonlyToken.kind) : void 0; - const questionToken = type2.declaration.questionToken ? factory.createToken(type2.declaration.questionToken.kind) : void 0; - let appropriateConstraintTypeNode; - let newTypeVariable; - let templateType = getTemplateTypeFromMappedType(type2); - const typeParameter = getTypeParameterFromMappedType(type2); - const needsModifierPreservingWrapper = !isMappedTypeWithKeyofConstraintDeclaration(type2) && !(getModifiersTypeFromMappedType(type2).flags & 2 /* Unknown */) && context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && !(getConstraintTypeFromMappedType(type2).flags & 524288 /* TypeParameter */ && ((_a2 = getConstraintOfTypeParameter(getConstraintTypeFromMappedType(type2))) == null ? void 0 : _a2.flags) & 2097152 /* Index */); - if (isMappedTypeWithKeyofConstraintDeclaration(type2)) { - if (isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2) && context.flags & 4 /* GenerateNamesForShadowedTypeParams */) { - const newConstraintParam = createTypeParameter(createSymbol(262144 /* TypeParameter */, "T")); - const name = typeParameterToName(newConstraintParam, context); - const target = type2.target; - newTypeVariable = factory.createTypeReferenceNode(name); - templateType = instantiateType( - getTemplateTypeFromMappedType(target), - makeArrayTypeMapper([getTypeParameterFromMappedType(target), getModifiersTypeFromMappedType(target)], [typeParameter, newConstraintParam]) - ); - } - appropriateConstraintTypeNode = factory.createTypeOperatorNode(143 /* KeyOfKeyword */, newTypeVariable || typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2), context)); - } else if (needsModifierPreservingWrapper) { - const newParam = createTypeParameter(createSymbol(262144 /* TypeParameter */, "T")); - const name = typeParameterToName(newParam, context); - newTypeVariable = factory.createTypeReferenceNode(name); - appropriateConstraintTypeNode = newTypeVariable; - } else { - appropriateConstraintTypeNode = typeToTypeNodeHelper(getConstraintTypeFromMappedType(type2), context); - } - const typeParameterNode = typeParameterToDeclarationWithConstraint(typeParameter, context, appropriateConstraintTypeNode); - const cleanup = enterNewScope( - context, - type2.declaration, - /*expandedParams*/ - void 0, - [getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(type2.declaration.typeParameter))] - ); - const nameTypeNode = type2.declaration.nameType ? typeToTypeNodeHelper(getNameTypeFromMappedType(type2), context) : void 0; - const templateTypeNode = typeToTypeNodeHelper(removeMissingType(templateType, !!(getMappedTypeModifiers(type2) & 4 /* IncludeOptional */)), context); - cleanup(); - const mappedTypeNode = factory.createMappedTypeNode( - readonlyToken, - typeParameterNode, - nameTypeNode, - questionToken, - templateTypeNode, - /*members*/ - void 0 - ); - context.approximateLength += 10; - const result = setEmitFlags(mappedTypeNode, 1 /* SingleLine */); - if (isHomomorphicMappedTypeWithNonHomomorphicInstantiation(type2) && context.flags & 4 /* GenerateNamesForShadowedTypeParams */) { - const originalConstraint = instantiateType(getConstraintOfTypeParameter(getTypeFromTypeNode2(context, type2.declaration.typeParameter.constraint.type)) || unknownType, type2.mapper); - return factory.createConditionalTypeNode( - typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2), context), - factory.createInferTypeNode(factory.createTypeParameterDeclaration( - /*modifiers*/ - void 0, - factory.cloneNode(newTypeVariable.typeName), - originalConstraint.flags & 2 /* Unknown */ ? void 0 : typeToTypeNodeHelper(originalConstraint, context) - )), - result, - factory.createKeywordTypeNode(146 /* NeverKeyword */) - ); - } else if (needsModifierPreservingWrapper) { - return factory.createConditionalTypeNode( - typeToTypeNodeHelper(getConstraintTypeFromMappedType(type2), context), - factory.createInferTypeNode(factory.createTypeParameterDeclaration( - /*modifiers*/ - void 0, - factory.cloneNode(newTypeVariable.typeName), - factory.createTypeOperatorNode(143 /* KeyOfKeyword */, typeToTypeNodeHelper(getModifiersTypeFromMappedType(type2), context)) - )), - result, - factory.createKeywordTypeNode(146 /* NeverKeyword */) - ); - } - return result; - } - function createAnonymousTypeNode(type2, forceClassExpansion = false, forceExpansion = false) { - var _a2, _b2; - const typeId = type2.id; - const symbol = type2.symbol; - if (symbol) { - const isInstantiationExpressionType = !!(getObjectFlags(type2) & 8388608 /* InstantiationExpressionType */); - if (isInstantiationExpressionType) { - const instantiationExpressionType = type2; - const existing = instantiationExpressionType.node; - if (isTypeQueryNode(existing) && getTypeFromTypeNode2(context, existing) === type2) { - const typeNode = syntacticNodeBuilder.tryReuseExistingTypeNode(context, existing); - if (typeNode) { - return typeNode; - } - } - if ((_a2 = context.visitedTypes) == null ? void 0 : _a2.has(typeId)) { - return createElidedInformationPlaceholder(context); - } - return visitAndTransformType(type2, createTypeNodeFromObjectType); - } - const isInstanceType = isClassInstanceSide(type2) ? 788968 /* Type */ : 111551 /* Value */; - if (isJSConstructor(symbol.valueDeclaration)) { - return symbolToTypeNode(symbol, context, isInstanceType); - } else if (!forceExpansion && (symbol.flags & 32 /* Class */ && !forceClassExpansion && !getBaseTypeVariableOfClass(symbol) && !(symbol.valueDeclaration && isClassLike(symbol.valueDeclaration) && context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */ && (!isClassDeclaration(symbol.valueDeclaration) || isSymbolAccessible( - symbol, - context.enclosingDeclaration, - isInstanceType, - /*shouldComputeAliasesToMakeVisible*/ - false - ).accessibility !== 0 /* Accessible */)) || symbol.flags & (384 /* Enum */ | 512 /* ValueModule */) || shouldWriteTypeOfFunctionSymbol())) { - if (shouldExpandType(type2, context)) { - context.depth += 1; - } else { - return symbolToTypeNode(symbol, context, isInstanceType); - } - } - if ((_b2 = context.visitedTypes) == null ? void 0 : _b2.has(typeId)) { - const typeAlias = getTypeAliasForTypeLiteral(type2); - if (typeAlias) { - return symbolToTypeNode(typeAlias, context, 788968 /* Type */); - } else { - return createElidedInformationPlaceholder(context); - } - } else { - return visitAndTransformType(type2, createTypeNodeFromObjectType); - } - } else { - return createTypeNodeFromObjectType(type2); - } - function shouldWriteTypeOfFunctionSymbol() { - var _a3; - const isStaticMethodSymbol = !!(symbol.flags & 8192 /* Method */) && // typeof static method - some(symbol.declarations, (declaration) => isStatic(declaration) && !isLateBindableIndexSignature(getNameOfDeclaration(declaration))); - const isNonLocalFunctionSymbol = !!(symbol.flags & 16 /* Function */) && (symbol.parent || // is exported function symbol - forEach(symbol.declarations, (declaration) => declaration.parent.kind === 308 /* SourceFile */ || declaration.parent.kind === 269 /* ModuleBlock */)); - if (isStaticMethodSymbol || isNonLocalFunctionSymbol) { - return (!!(context.flags & 4096 /* UseTypeOfFunction */) || ((_a3 = context.visitedTypes) == null ? void 0 : _a3.has(typeId))) && // it is type of the symbol uses itself recursively - (!(context.flags & 8 /* UseStructuralFallback */) || isValueSymbolAccessible(symbol, context.enclosingDeclaration)); - } - } - } - function visitAndTransformType(type2, transform2) { - var _a2, _b2, _c; - const typeId = type2.id; - const isConstructorObject = getObjectFlags(type2) & 16 /* Anonymous */ && type2.symbol && type2.symbol.flags & 32 /* Class */; - const id = getObjectFlags(type2) & 4 /* Reference */ && type2.node ? "N" + getNodeId(type2.node) : type2.flags & 67108864 /* Conditional */ ? "N" + getNodeId(type2.root.node) : type2.symbol ? (isConstructorObject ? "+" : "") + getSymbolId(type2.symbol) : void 0; - if (!context.visitedTypes) { - context.visitedTypes = /* @__PURE__ */ new Set(); - } - if (id && !context.symbolDepth) { - context.symbolDepth = /* @__PURE__ */ new Map(); - } - const links = context.maxExpansionDepth >= 0 ? void 0 : context.enclosingDeclaration && getNodeLinks(context.enclosingDeclaration); - const key = `${getTypeId(type2)}|${context.flags}|${context.internalFlags}`; - if (links) { - links.serializedTypes || (links.serializedTypes = /* @__PURE__ */ new Map()); - } - const cachedResult = (_a2 = links == null ? void 0 : links.serializedTypes) == null ? void 0 : _a2.get(key); - if (cachedResult) { - (_b2 = cachedResult.trackedSymbols) == null ? void 0 : _b2.forEach( - ([symbol, enclosingDeclaration, meaning]) => context.tracker.trackSymbol( - symbol, - enclosingDeclaration, - meaning - ) - ); - if (cachedResult.truncating) { - context.truncating = true; - } - context.approximateLength += cachedResult.addedLength; - return deepCloneOrReuseNode(cachedResult.node); - } - let depth; - if (id) { - depth = context.symbolDepth.get(id) || 0; - if (depth > 10) { - return createElidedInformationPlaceholder(context); - } - context.symbolDepth.set(id, depth + 1); - } - context.visitedTypes.add(typeId); - const prevTrackedSymbols = context.trackedSymbols; - context.trackedSymbols = void 0; - const startLength = context.approximateLength; - const result = transform2(type2); - const addedLength = context.approximateLength - startLength; - if (!context.reportedDiagnostic && !context.encounteredError) { - (_c = links == null ? void 0 : links.serializedTypes) == null ? void 0 : _c.set(key, { - node: result, - truncating: context.truncating, - addedLength, - trackedSymbols: context.trackedSymbols - }); - } - context.visitedTypes.delete(typeId); - if (id) { - context.symbolDepth.set(id, depth); - } - context.trackedSymbols = prevTrackedSymbols; - return result; - function deepCloneOrReuseNode(node) { - if (!nodeIsSynthesized(node) && getParseTreeNode(node) === node) { - return node; - } - return setTextRange2(context, factory.cloneNode(visitEachChild( - node, - deepCloneOrReuseNode, - /*context*/ - void 0, - deepCloneOrReuseNodes, - deepCloneOrReuseNode - )), node); - } - function deepCloneOrReuseNodes(nodes, visitor, test, start, count) { - if (nodes && nodes.length === 0) { - return setTextRange(factory.createNodeArray( - /*elements*/ - void 0, - nodes.hasTrailingComma - ), nodes); - } - return visitNodes2(nodes, visitor, test, start, count); - } - } - function createTypeNodeFromObjectType(type2) { - if (isGenericMappedType(type2) || type2.containsError) { - return createMappedTypeNodeFromType(type2); - } - const resolved = resolveStructuredTypeMembers(type2); - if (!resolved.properties.length && !resolved.indexInfos.length) { - if (!resolved.callSignatures.length && !resolved.constructSignatures.length) { - context.approximateLength += 2; - return setEmitFlags(factory.createTypeLiteralNode( - /*members*/ - void 0 - ), 1 /* SingleLine */); - } - if (resolved.callSignatures.length === 1 && !resolved.constructSignatures.length) { - const signature = resolved.callSignatures[0]; - const signatureNode = signatureToSignatureDeclarationHelper(signature, 185 /* FunctionType */, context); - return signatureNode; - } - if (resolved.constructSignatures.length === 1 && !resolved.callSignatures.length) { - const signature = resolved.constructSignatures[0]; - const signatureNode = signatureToSignatureDeclarationHelper(signature, 186 /* ConstructorType */, context); - return signatureNode; - } - } - const abstractSignatures = filter(resolved.constructSignatures, (signature) => !!(signature.flags & 4 /* Abstract */)); - if (some(abstractSignatures)) { - const types = map(abstractSignatures, getOrCreateTypeFromSignature); - const typeElementCount = resolved.callSignatures.length + (resolved.constructSignatures.length - abstractSignatures.length) + resolved.indexInfos.length + // exclude `prototype` when writing a class expression as a type literal, as per - // the logic in `createTypeNodesFromResolvedType`. - (context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */ ? countWhere(resolved.properties, (p) => !(p.flags & 4194304 /* Prototype */)) : length(resolved.properties)); - if (typeElementCount) { - types.push(getResolvedTypeWithoutAbstractConstructSignatures(resolved)); - } - return typeToTypeNodeHelper(getIntersectionType(types), context); - } - const restoreFlags = saveRestoreFlags(context); - context.flags |= 4194304 /* InObjectTypeLiteral */; - const members = createTypeNodesFromResolvedType(resolved); - restoreFlags(); - const typeLiteralNode = factory.createTypeLiteralNode(members); - context.approximateLength += 2; - setEmitFlags(typeLiteralNode, context.flags & 1024 /* MultilineObjectLiterals */ ? 0 : 1 /* SingleLine */); - return typeLiteralNode; - } - function typeReferenceToTypeNode(type2) { - let typeArguments = getTypeArguments(type2); - if (type2.target === globalArrayType || type2.target === globalReadonlyArrayType) { - if (context.flags & 2 /* WriteArrayAsGenericType */) { - const typeArgumentNode = typeToTypeNodeHelper(typeArguments[0], context); - return factory.createTypeReferenceNode(type2.target === globalArrayType ? "Array" : "ReadonlyArray", [typeArgumentNode]); - } - const elementType = typeToTypeNodeHelper(typeArguments[0], context); - const arrayType = factory.createArrayTypeNode(elementType); - return type2.target === globalArrayType ? arrayType : factory.createTypeOperatorNode(148 /* ReadonlyKeyword */, arrayType); - } else if (type2.target.objectFlags & 8 /* Tuple */) { - typeArguments = sameMap(typeArguments, (t, i) => removeMissingType(t, !!(type2.target.elementFlags[i] & 2 /* Optional */))); - if (typeArguments.length > 0) { - const arity = getTypeReferenceArity(type2); - const tupleConstituentNodes = mapToTypeNodes(typeArguments.slice(0, arity), context); - if (tupleConstituentNodes) { - const { labeledElementDeclarations } = type2.target; - for (let i = 0; i < tupleConstituentNodes.length; i++) { - const flags = type2.target.elementFlags[i]; - const labeledElementDeclaration = labeledElementDeclarations == null ? void 0 : labeledElementDeclarations[i]; - if (labeledElementDeclaration) { - tupleConstituentNodes[i] = factory.createNamedTupleMember( - flags & 12 /* Variable */ ? factory.createToken(26 /* DotDotDotToken */) : void 0, - factory.createIdentifier(unescapeLeadingUnderscores(getTupleElementLabel(labeledElementDeclaration))), - flags & 2 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, - flags & 4 /* Rest */ ? factory.createArrayTypeNode(tupleConstituentNodes[i]) : tupleConstituentNodes[i] - ); - } else { - tupleConstituentNodes[i] = flags & 12 /* Variable */ ? factory.createRestTypeNode(flags & 4 /* Rest */ ? factory.createArrayTypeNode(tupleConstituentNodes[i]) : tupleConstituentNodes[i]) : flags & 2 /* Optional */ ? factory.createOptionalTypeNode(tupleConstituentNodes[i]) : tupleConstituentNodes[i]; - } - } - const tupleTypeNode = setEmitFlags(factory.createTupleTypeNode(tupleConstituentNodes), 1 /* SingleLine */); - return type2.target.readonly ? factory.createTypeOperatorNode(148 /* ReadonlyKeyword */, tupleTypeNode) : tupleTypeNode; - } - } - if (context.encounteredError || context.flags & 524288 /* AllowEmptyTuple */) { - const tupleTypeNode = setEmitFlags(factory.createTupleTypeNode([]), 1 /* SingleLine */); - return type2.target.readonly ? factory.createTypeOperatorNode(148 /* ReadonlyKeyword */, tupleTypeNode) : tupleTypeNode; - } - context.encounteredError = true; - return void 0; - } else if (context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */ && type2.symbol.valueDeclaration && isClassLike(type2.symbol.valueDeclaration) && !isValueSymbolAccessible(type2.symbol, context.enclosingDeclaration)) { - return createAnonymousTypeNode(type2); - } else { - const outerTypeParameters = type2.target.outerTypeParameters; - let i = 0; - let resultType; - if (outerTypeParameters) { - const length2 = outerTypeParameters.length; - while (i < length2) { - const start = i; - const parent2 = getParentSymbolOfTypeParameter(outerTypeParameters[i]); - do { - i++; - } while (i < length2 && getParentSymbolOfTypeParameter(outerTypeParameters[i]) === parent2); - if (!rangeEquals(outerTypeParameters, typeArguments, start, i)) { - const typeArgumentSlice = mapToTypeNodes(typeArguments.slice(start, i), context); - const restoreFlags2 = saveRestoreFlags(context); - context.flags |= 16 /* ForbidIndexedAccessSymbolReferences */; - const ref = symbolToTypeNode(parent2, context, 788968 /* Type */, typeArgumentSlice); - restoreFlags2(); - resultType = !resultType ? ref : appendReferenceToType(resultType, ref); - } - } - } - let typeArgumentNodes; - if (typeArguments.length > 0) { - let typeParameterCount = 0; - if (type2.target.typeParameters) { - typeParameterCount = Math.min(type2.target.typeParameters.length, typeArguments.length); - if (isReferenceToType2(type2, getGlobalIterableType( - /*reportErrors*/ - false - )) || isReferenceToType2(type2, getGlobalIterableIteratorType( - /*reportErrors*/ - false - )) || isReferenceToType2(type2, getGlobalAsyncIterableType( - /*reportErrors*/ - false - )) || isReferenceToType2(type2, getGlobalAsyncIterableIteratorType( - /*reportErrors*/ - false - ))) { - if (!type2.node || !isTypeReferenceNode(type2.node) || !type2.node.typeArguments || type2.node.typeArguments.length < typeParameterCount) { - while (typeParameterCount > 0) { - const typeArgument = typeArguments[typeParameterCount - 1]; - const typeParameter = type2.target.typeParameters[typeParameterCount - 1]; - const defaultType = getDefaultFromTypeParameter(typeParameter); - if (!defaultType || !isTypeIdenticalTo(typeArgument, defaultType)) { - break; - } - typeParameterCount--; - } - } - } - } - typeArgumentNodes = mapToTypeNodes(typeArguments.slice(i, typeParameterCount), context); - } - const restoreFlags = saveRestoreFlags(context); - context.flags |= 16 /* ForbidIndexedAccessSymbolReferences */; - const finalRef = symbolToTypeNode(type2.symbol, context, 788968 /* Type */, typeArgumentNodes); - restoreFlags(); - return !resultType ? finalRef : appendReferenceToType(resultType, finalRef); - } - } - function appendReferenceToType(root, ref) { - if (isImportTypeNode(root)) { - let typeArguments = root.typeArguments; - let qualifier = root.qualifier; - if (qualifier) { - if (isIdentifier(qualifier)) { - if (typeArguments !== getIdentifierTypeArguments(qualifier)) { - qualifier = setIdentifierTypeArguments(factory.cloneNode(qualifier), typeArguments); - } - } else { - if (typeArguments !== getIdentifierTypeArguments(qualifier.right)) { - qualifier = factory.updateQualifiedName(qualifier, qualifier.left, setIdentifierTypeArguments(factory.cloneNode(qualifier.right), typeArguments)); - } - } - } - typeArguments = ref.typeArguments; - const ids = getAccessStack(ref); - for (const id of ids) { - qualifier = qualifier ? factory.createQualifiedName(qualifier, id) : id; - } - return factory.updateImportTypeNode( - root, - root.argument, - root.attributes, - qualifier, - typeArguments, - root.isTypeOf - ); - } else { - let typeArguments = root.typeArguments; - let typeName = root.typeName; - if (isIdentifier(typeName)) { - if (typeArguments !== getIdentifierTypeArguments(typeName)) { - typeName = setIdentifierTypeArguments(factory.cloneNode(typeName), typeArguments); - } - } else { - if (typeArguments !== getIdentifierTypeArguments(typeName.right)) { - typeName = factory.updateQualifiedName(typeName, typeName.left, setIdentifierTypeArguments(factory.cloneNode(typeName.right), typeArguments)); - } - } - typeArguments = ref.typeArguments; - const ids = getAccessStack(ref); - for (const id of ids) { - typeName = factory.createQualifiedName(typeName, id); - } - return factory.updateTypeReferenceNode( - root, - typeName, - typeArguments - ); - } - } - function getAccessStack(ref) { - let state = ref.typeName; - const ids = []; - while (!isIdentifier(state)) { - ids.unshift(state.right); - state = state.left; - } - ids.unshift(state); - return ids; - } - function indexInfoToObjectComputedNamesOrSignatureDeclaration(indexInfo, context2, typeNode) { - if (indexInfo.components) { - const allComponentComputedNamesSerializable = every(indexInfo.components, (e) => { - var _a2; - return !!(e.name && isComputedPropertyName(e.name) && isEntityNameExpression(e.name.expression) && context2.enclosingDeclaration && ((_a2 = isEntityNameVisible( - e.name.expression, - context2.enclosingDeclaration, - /*shouldComputeAliasToMakeVisible*/ - false - )) == null ? void 0 : _a2.accessibility) === 0 /* Accessible */); - }); - if (allComponentComputedNamesSerializable) { - const newComponents = filter(indexInfo.components, (e) => { - return !hasLateBindableName(e); - }); - return map(newComponents, (e) => { - trackComputedName(e.name.expression, context2.enclosingDeclaration, context2); - return setTextRange2( - context2, - factory.createPropertySignature( - indexInfo.isReadonly ? [factory.createModifier(148 /* ReadonlyKeyword */)] : void 0, - e.name, - (isPropertySignature(e) || isPropertyDeclaration(e) || isMethodSignature(e) || isMethodDeclaration(e) || isGetAccessor(e) || isSetAccessor(e)) && e.questionToken ? factory.createToken(58 /* QuestionToken */) : void 0, - typeNode || typeToTypeNodeHelper(getTypeOfSymbol(e.symbol), context2) - ), - e - ); - }); - } - } - return [indexInfoToIndexSignatureDeclarationHelper(indexInfo, context2, typeNode)]; - } - function createTypeNodesFromResolvedType(resolvedType) { - if (checkTruncationLength(context)) { - context.out.truncated = true; - if (context.flags & 1 /* NoTruncation */) { - return [addSyntheticTrailingComment(factory.createNotEmittedTypeElement(), 3 /* MultiLineCommentTrivia */, "elided")]; - } - return [factory.createPropertySignature( - /*modifiers*/ - void 0, - "...", - /*questionToken*/ - void 0, - /*type*/ - void 0 - )]; - } - context.typeStack.push(-1); - const typeElements = []; - for (const signature of resolvedType.callSignatures) { - typeElements.push(signatureToSignatureDeclarationHelper(signature, 180 /* CallSignature */, context)); - } - for (const signature of resolvedType.constructSignatures) { - if (signature.flags & 4 /* Abstract */) continue; - typeElements.push(signatureToSignatureDeclarationHelper(signature, 181 /* ConstructSignature */, context)); - } - for (const info of resolvedType.indexInfos) { - typeElements.push(...indexInfoToObjectComputedNamesOrSignatureDeclaration(info, context, resolvedType.objectFlags & 1024 /* ReverseMapped */ ? createElidedInformationPlaceholder(context) : void 0)); - } - const properties = resolvedType.properties; - if (!properties) { - context.typeStack.pop(); - return typeElements; - } - let i = 0; - for (const propertySymbol of properties) { - if (isExpanding(context) && propertySymbol.flags & 4194304 /* Prototype */) { - continue; - } - i++; - if (context.flags & 2048 /* WriteClassExpressionAsTypeLiteral */) { - if (propertySymbol.flags & 4194304 /* Prototype */) { - continue; - } - if (getDeclarationModifierFlagsFromSymbol(propertySymbol) & (2 /* Private */ | 4 /* Protected */) && context.tracker.reportPrivateInBaseOfClassExpression) { - context.tracker.reportPrivateInBaseOfClassExpression(unescapeLeadingUnderscores(propertySymbol.escapedName)); - } - if (isPrivateIdentifierSymbol(propertySymbol) && context.tracker.reportPrivateInBaseOfClassExpression) { - context.tracker.reportPrivateInBaseOfClassExpression(idText(propertySymbol.valueDeclaration.name)); - } - } - if (checkTruncationLength(context) && i + 2 < properties.length - 1) { - context.out.truncated = true; - if (context.flags & 1 /* NoTruncation */) { - const typeElement = typeElements.pop(); - typeElements.push(addSyntheticTrailingComment(typeElement, 3 /* MultiLineCommentTrivia */, `... ${properties.length - i} more elided ...`)); - } else { - typeElements.push(factory.createPropertySignature( - /*modifiers*/ - void 0, - `... ${properties.length - i} more ...`, - /*questionToken*/ - void 0, - /*type*/ - void 0 - )); - } - addPropertyToElementList(properties[properties.length - 1], context, typeElements); - break; - } - addPropertyToElementList(propertySymbol, context, typeElements); - } - context.typeStack.pop(); - return typeElements.length ? typeElements : void 0; - } - } - function createElidedInformationPlaceholder(context) { - context.approximateLength += 3; - if (!(context.flags & 1 /* NoTruncation */)) { - return factory.createTypeReferenceNode( - factory.createIdentifier("..."), - /*typeArguments*/ - void 0 - ); - } - return addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, "elided"); - } - function shouldUsePlaceholderForProperty(propertySymbol, context) { - var _a; - const depth = 3; - return !!(getCheckFlags(propertySymbol) & 8192 /* ReverseMapped */) && (contains(context.reverseMappedStack, propertySymbol) || ((_a = context.reverseMappedStack) == null ? void 0 : _a[0]) && !(getObjectFlags(last(context.reverseMappedStack).links.propertyType) & 16 /* Anonymous */) || isDeeplyNestedReverseMappedTypeProperty()); - function isDeeplyNestedReverseMappedTypeProperty() { - var _a2; - if ((((_a2 = context.reverseMappedStack) == null ? void 0 : _a2.length) ?? 0) < depth) { - return false; - } - for (let i = 0; i < depth; i++) { - const prop = context.reverseMappedStack[context.reverseMappedStack.length - 1 - i]; - if (prop.links.mappedType.symbol !== propertySymbol.links.mappedType.symbol) { - return false; - } - } - return true; - } - } - function addPropertyToElementList(propertySymbol, context, typeElements) { - var _a; - const propertyIsReverseMapped = !!(getCheckFlags(propertySymbol) & 8192 /* ReverseMapped */); - const propertyType = shouldUsePlaceholderForProperty(propertySymbol, context) ? anyType : getNonMissingTypeOfSymbol(propertySymbol); - const saveEnclosingDeclaration = context.enclosingDeclaration; - context.enclosingDeclaration = void 0; - if (context.tracker.canTrackSymbol && isLateBoundName(propertySymbol.escapedName)) { - if (propertySymbol.declarations) { - const decl = first(propertySymbol.declarations); - if (hasLateBindableName(decl)) { - if (isBinaryExpression(decl)) { - const name = getNameOfDeclaration(decl); - if (name && isElementAccessExpression(name) && isPropertyAccessEntityNameExpression(name.argumentExpression)) { - trackComputedName(name.argumentExpression, saveEnclosingDeclaration, context); - } - } else { - trackComputedName(decl.name.expression, saveEnclosingDeclaration, context); - } - } - } else { - context.tracker.reportNonSerializableProperty(symbolToString(propertySymbol)); - } - } - context.enclosingDeclaration = propertySymbol.valueDeclaration || ((_a = propertySymbol.declarations) == null ? void 0 : _a[0]) || saveEnclosingDeclaration; - const propertyName = getPropertyNameNodeForSymbol(propertySymbol, context); - context.enclosingDeclaration = saveEnclosingDeclaration; - context.approximateLength += symbolName(propertySymbol).length + 1; - if (propertySymbol.flags & 98304 /* Accessor */) { - const writeType = getWriteTypeOfSymbol(propertySymbol); - if (!isErrorType(propertyType) && !isErrorType(writeType)) { - const symbolMapper = getSymbolLinks(propertySymbol).mapper; - const propDeclaration = getDeclarationOfKind(propertySymbol, 173 /* PropertyDeclaration */); - if (propertyType !== writeType || propertySymbol.parent.flags & 32 /* Class */ && !propDeclaration) { - const getterDeclaration = getDeclarationOfKind(propertySymbol, 178 /* GetAccessor */); - if (getterDeclaration) { - const getterSignature = getSignatureFromDeclaration(getterDeclaration); - typeElements.push( - setCommentRange2( - context, - signatureToSignatureDeclarationHelper(symbolMapper ? instantiateSignature(getterSignature, symbolMapper) : getterSignature, 178 /* GetAccessor */, context, { name: propertyName }), - getterDeclaration - ) - ); - } - const setterDeclaration = getDeclarationOfKind(propertySymbol, 179 /* SetAccessor */); - if (setterDeclaration) { - const setterSignature = getSignatureFromDeclaration(setterDeclaration); - typeElements.push( - setCommentRange2( - context, - signatureToSignatureDeclarationHelper(symbolMapper ? instantiateSignature(setterSignature, symbolMapper) : setterSignature, 179 /* SetAccessor */, context, { name: propertyName }), - setterDeclaration - ) - ); - } - return; - } - if (propertySymbol.parent.flags & 32 /* Class */ && propDeclaration && find(propDeclaration.modifiers, isAccessorModifier)) { - const fakeGetterSignature = createSignature( - /*declaration*/ - void 0, - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - emptyArray, - propertyType, - /*resolvedTypePredicate*/ - void 0, - 0, - 0 /* None */ - ); - typeElements.push( - setCommentRange2( - context, - signatureToSignatureDeclarationHelper(fakeGetterSignature, 178 /* GetAccessor */, context, { name: propertyName }), - propDeclaration - ) - ); - const setterParam = createSymbol(1 /* FunctionScopedVariable */, "arg"); - setterParam.links.type = writeType; - const fakeSetterSignature = createSignature( - /*declaration*/ - void 0, - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - [setterParam], - voidType, - /*resolvedTypePredicate*/ - void 0, - 0, - 0 /* None */ - ); - typeElements.push( - signatureToSignatureDeclarationHelper(fakeSetterSignature, 179 /* SetAccessor */, context, { name: propertyName }) - ); - return; - } - } - } - const optionalToken = propertySymbol.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0; - if (propertySymbol.flags & (16 /* Function */ | 8192 /* Method */) && !getPropertiesOfObjectType(propertyType).length && !isReadonlySymbol(propertySymbol)) { - const signatures = getSignaturesOfType(filterType(propertyType, (t) => !(t.flags & 4 /* Undefined */)), 0 /* Call */); - for (const signature of signatures) { - const methodDeclaration = signatureToSignatureDeclarationHelper(signature, 174 /* MethodSignature */, context, { name: propertyName, questionToken: optionalToken }); - typeElements.push(preserveCommentsOn(methodDeclaration, signature.declaration || propertySymbol.valueDeclaration)); - } - if (signatures.length || !optionalToken) { - return; - } - } - let propertyTypeNode; - if (shouldUsePlaceholderForProperty(propertySymbol, context)) { - propertyTypeNode = createElidedInformationPlaceholder(context); - } else { - if (propertyIsReverseMapped) { - context.reverseMappedStack || (context.reverseMappedStack = []); - context.reverseMappedStack.push(propertySymbol); - } - propertyTypeNode = propertyType ? serializeTypeForDeclaration( - context, - /*declaration*/ - void 0, - propertyType, - propertySymbol - ) : factory.createKeywordTypeNode(133 /* AnyKeyword */); - if (propertyIsReverseMapped) { - context.reverseMappedStack.pop(); - } - } - const modifiers = isReadonlySymbol(propertySymbol) ? [factory.createToken(148 /* ReadonlyKeyword */)] : void 0; - if (modifiers) { - context.approximateLength += 9; - } - const propertySignature = factory.createPropertySignature( - modifiers, - propertyName, - optionalToken, - propertyTypeNode - ); - typeElements.push(preserveCommentsOn(propertySignature, propertySymbol.valueDeclaration)); - function preserveCommentsOn(node, range) { - var _a2; - const jsdocPropertyTag = (_a2 = propertySymbol.declarations) == null ? void 0 : _a2.find((d) => d.kind === 349 /* JSDocPropertyTag */); - if (jsdocPropertyTag) { - const commentText = getTextOfJSDocComment(jsdocPropertyTag.comment); - if (commentText) { - setSyntheticLeadingComments(node, [{ kind: 3 /* MultiLineCommentTrivia */, text: "*\n * " + commentText.replace(/\n/g, "\n * ") + "\n ", pos: -1, end: -1, hasTrailingNewLine: true }]); - } - } else if (range) { - setCommentRange2(context, node, range); - } - return node; - } - } - function setCommentRange2(context, node, range) { - if (context.enclosingFile && context.enclosingFile === getSourceFileOfNode(range)) { - return setCommentRange(node, range); - } - return node; - } - function mapToTypeNodes(types, context, isBareList) { - if (some(types)) { - if (checkTruncationLength(context)) { - context.out.truncated = true; - if (!isBareList) { - return [ - context.flags & 1 /* NoTruncation */ ? addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, "elided") : factory.createTypeReferenceNode( - "...", - /*typeArguments*/ - void 0 - ) - ]; - } else if (types.length > 2) { - return [ - typeToTypeNodeHelper(types[0], context), - context.flags & 1 /* NoTruncation */ ? addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, `... ${types.length - 2} more elided ...`) : factory.createTypeReferenceNode( - `... ${types.length - 2} more ...`, - /*typeArguments*/ - void 0 - ), - typeToTypeNodeHelper(types[types.length - 1], context) - ]; - } - } - const mayHaveNameCollisions = !(context.flags & 64 /* UseFullyQualifiedType */); - const seenNames = mayHaveNameCollisions ? createMultiMap() : void 0; - const result = []; - let i = 0; - for (const type of types) { - i++; - if (checkTruncationLength(context) && i + 2 < types.length - 1) { - context.out.truncated = true; - result.push( - context.flags & 1 /* NoTruncation */ ? addSyntheticLeadingComment(factory.createKeywordTypeNode(133 /* AnyKeyword */), 3 /* MultiLineCommentTrivia */, `... ${types.length - i} more elided ...`) : factory.createTypeReferenceNode( - `... ${types.length - i} more ...`, - /*typeArguments*/ - void 0 - ) - ); - const typeNode2 = typeToTypeNodeHelper(types[types.length - 1], context); - if (typeNode2) { - result.push(typeNode2); - } - break; - } - context.approximateLength += 2; - const typeNode = typeToTypeNodeHelper(type, context); - if (typeNode) { - result.push(typeNode); - if (seenNames && isIdentifierTypeReference(typeNode)) { - seenNames.add(typeNode.typeName.escapedText, [type, result.length - 1]); - } - } - } - if (seenNames) { - const restoreFlags = saveRestoreFlags(context); - context.flags |= 64 /* UseFullyQualifiedType */; - seenNames.forEach((types2) => { - if (!arrayIsHomogeneous(types2, ([a], [b]) => typesAreSameReference(a, b))) { - for (const [type, resultIndex] of types2) { - result[resultIndex] = typeToTypeNodeHelper(type, context); - } - } - }); - restoreFlags(); - } - return result; - } - } - function typesAreSameReference(a, b) { - return a === b || !!a.symbol && a.symbol === b.symbol || !!a.aliasSymbol && a.aliasSymbol === b.aliasSymbol; - } - function indexInfoToIndexSignatureDeclarationHelper(indexInfo, context, typeNode) { - const name = getNameFromIndexInfo(indexInfo) || "x"; - const indexerTypeNode = typeToTypeNodeHelper(indexInfo.keyType, context); - const indexingParameter = factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - name, - /*questionToken*/ - void 0, - indexerTypeNode, - /*initializer*/ - void 0 - ); - if (!typeNode) { - typeNode = typeToTypeNodeHelper(indexInfo.type || anyType, context); - } - if (!indexInfo.type && !(context.flags & 2097152 /* AllowEmptyIndexInfoType */)) { - context.encounteredError = true; - } - context.approximateLength += name.length + 4; - return factory.createIndexSignature( - indexInfo.isReadonly ? [factory.createToken(148 /* ReadonlyKeyword */)] : void 0, - [indexingParameter], - typeNode - ); - } - function signatureToSignatureDeclarationHelper(signature, kind, context, options) { - var _a; - let typeParameters; - let typeArguments; - const expandedParams = getExpandedParameters( - signature, - /*skipUnionExpanding*/ - true - )[0]; - const cleanup = enterNewScope(context, signature.declaration, expandedParams, signature.typeParameters, signature.parameters, signature.mapper); - context.approximateLength += 3; - if (context.flags & 32 /* WriteTypeArgumentsOfSignature */ && signature.target && signature.mapper && signature.target.typeParameters) { - typeArguments = signature.target.typeParameters.map((parameter) => typeToTypeNodeHelper(instantiateType(parameter, signature.mapper), context)); - } else { - typeParameters = signature.typeParameters && signature.typeParameters.map((parameter) => typeParameterToDeclaration(parameter, context)); - } - const restoreFlags = saveRestoreFlags(context); - context.flags &= ~256 /* SuppressAnyReturnType */; - const parameters = (some(expandedParams, (p) => p !== expandedParams[expandedParams.length - 1] && !!(getCheckFlags(p) & 32768 /* RestParameter */)) ? signature.parameters : expandedParams).map((parameter) => symbolToParameterDeclaration(parameter, context, kind === 177 /* Constructor */)); - const thisParameter = context.flags & 33554432 /* OmitThisParameter */ ? void 0 : tryGetThisParameterDeclaration(signature, context); - if (thisParameter) { - parameters.unshift(thisParameter); - } - restoreFlags(); - const returnTypeNode = serializeReturnTypeForSignature(context, signature); - let modifiers = options == null ? void 0 : options.modifiers; - if (kind === 186 /* ConstructorType */ && signature.flags & 4 /* Abstract */) { - const flags = modifiersToFlags(modifiers); - modifiers = factory.createModifiersFromModifierFlags(flags | 64 /* Abstract */); - } - const node = kind === 180 /* CallSignature */ ? factory.createCallSignature(typeParameters, parameters, returnTypeNode) : kind === 181 /* ConstructSignature */ ? factory.createConstructSignature(typeParameters, parameters, returnTypeNode) : kind === 174 /* MethodSignature */ ? factory.createMethodSignature(modifiers, (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), options == null ? void 0 : options.questionToken, typeParameters, parameters, returnTypeNode) : kind === 175 /* MethodDeclaration */ ? factory.createMethodDeclaration( - modifiers, - /*asteriskToken*/ - void 0, - (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), - /*questionToken*/ - void 0, - typeParameters, - parameters, - returnTypeNode, - /*body*/ - void 0 - ) : kind === 177 /* Constructor */ ? factory.createConstructorDeclaration( - modifiers, - parameters, - /*body*/ - void 0 - ) : kind === 178 /* GetAccessor */ ? factory.createGetAccessorDeclaration( - modifiers, - (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), - parameters, - returnTypeNode, - /*body*/ - void 0 - ) : kind === 179 /* SetAccessor */ ? factory.createSetAccessorDeclaration( - modifiers, - (options == null ? void 0 : options.name) ?? factory.createIdentifier(""), - parameters, - /*body*/ - void 0 - ) : kind === 182 /* IndexSignature */ ? factory.createIndexSignature(modifiers, parameters, returnTypeNode) : kind === 318 /* JSDocFunctionType */ ? factory.createJSDocFunctionType(parameters, returnTypeNode) : kind === 185 /* FunctionType */ ? factory.createFunctionTypeNode(typeParameters, parameters, returnTypeNode ?? factory.createTypeReferenceNode(factory.createIdentifier(""))) : kind === 186 /* ConstructorType */ ? factory.createConstructorTypeNode(modifiers, typeParameters, parameters, returnTypeNode ?? factory.createTypeReferenceNode(factory.createIdentifier(""))) : kind === 263 /* FunctionDeclaration */ ? factory.createFunctionDeclaration( - modifiers, - /*asteriskToken*/ - void 0, - (options == null ? void 0 : options.name) ? cast(options.name, isIdentifier) : factory.createIdentifier(""), - typeParameters, - parameters, - returnTypeNode, - /*body*/ - void 0 - ) : kind === 219 /* FunctionExpression */ ? factory.createFunctionExpression( - modifiers, - /*asteriskToken*/ - void 0, - (options == null ? void 0 : options.name) ? cast(options.name, isIdentifier) : factory.createIdentifier(""), - typeParameters, - parameters, - returnTypeNode, - factory.createBlock([]) - ) : kind === 220 /* ArrowFunction */ ? factory.createArrowFunction( - modifiers, - typeParameters, - parameters, - returnTypeNode, - /*equalsGreaterThanToken*/ - void 0, - factory.createBlock([]) - ) : Debug.assertNever(kind); - if (typeArguments) { - node.typeArguments = factory.createNodeArray(typeArguments); - } - if (((_a = signature.declaration) == null ? void 0 : _a.kind) === 324 /* JSDocSignature */ && signature.declaration.parent.kind === 340 /* JSDocOverloadTag */) { - const comment = getTextOfNode( - signature.declaration.parent.parent, - /*includeTrivia*/ - true - ).slice(2, -2).split(/\r\n|\n|\r/).map((line) => line.replace(/^\s+/, " ")).join("\n"); - addSyntheticLeadingComment( - node, - 3 /* MultiLineCommentTrivia */, - comment, - /*hasTrailingNewLine*/ - true - ); - } - cleanup == null ? void 0 : cleanup(); - return node; - } - function createRecoveryBoundary(context) { - if (cancellationToken && cancellationToken.throwIfCancellationRequested) { - cancellationToken.throwIfCancellationRequested(); - } - let trackedSymbols; - let unreportedErrors; - let hadError = false; - const oldTracker = context.tracker; - const oldTrackedSymbols = context.trackedSymbols; - context.trackedSymbols = void 0; - const oldEncounteredError = context.encounteredError; - context.tracker = new SymbolTrackerImpl(context, { - ...oldTracker.inner, - reportCyclicStructureError() { - markError(() => oldTracker.reportCyclicStructureError()); - }, - reportInaccessibleThisError() { - markError(() => oldTracker.reportInaccessibleThisError()); - }, - reportInaccessibleUniqueSymbolError() { - markError(() => oldTracker.reportInaccessibleUniqueSymbolError()); - }, - reportLikelyUnsafeImportRequiredError(specifier, symbolName2) { - markError(() => oldTracker.reportLikelyUnsafeImportRequiredError(specifier, symbolName2)); - }, - reportNonSerializableProperty(name) { - markError(() => oldTracker.reportNonSerializableProperty(name)); - }, - reportPrivateInBaseOfClassExpression(propertyName) { - markError(() => oldTracker.reportPrivateInBaseOfClassExpression(propertyName)); - }, - trackSymbol(sym, decl, meaning) { - (trackedSymbols ?? (trackedSymbols = [])).push([sym, decl, meaning]); - return false; - }, - moduleResolverHost: context.tracker.moduleResolverHost - }, context.tracker.moduleResolverHost); - return { - startRecoveryScope, - finalizeBoundary, - markError, - hadError: () => hadError - }; - function markError(unreportedError) { - hadError = true; - if (unreportedError) { - (unreportedErrors ?? (unreportedErrors = [])).push(unreportedError); - } - } - function startRecoveryScope() { - const trackedSymbolsTop = (trackedSymbols == null ? void 0 : trackedSymbols.length) ?? 0; - const unreportedErrorsTop = (unreportedErrors == null ? void 0 : unreportedErrors.length) ?? 0; - return () => { - hadError = false; - if (trackedSymbols) { - trackedSymbols.length = trackedSymbolsTop; - } - if (unreportedErrors) { - unreportedErrors.length = unreportedErrorsTop; - } - }; - } - function finalizeBoundary() { - context.tracker = oldTracker; - context.trackedSymbols = oldTrackedSymbols; - context.encounteredError = oldEncounteredError; - unreportedErrors == null ? void 0 : unreportedErrors.forEach((fn) => fn()); - if (hadError) { - return false; - } - trackedSymbols == null ? void 0 : trackedSymbols.forEach( - ([symbol, enclosingDeclaration, meaning]) => context.tracker.trackSymbol( - symbol, - enclosingDeclaration, - meaning - ) - ); - return true; - } - } - function enterNewScope(context, declaration, expandedParams, typeParameters, originalParameters, mapper) { - const cleanupContext = cloneNodeBuilderContext(context); - let cleanupParams; - let cleanupTypeParams; - const oldEnclosingDecl = context.enclosingDeclaration; - const oldMapper = context.mapper; - if (mapper) { - context.mapper = mapper; - } - if (context.enclosingDeclaration && declaration) { - let pushFakeScope2 = function(kind, addAll) { - Debug.assert(context.enclosingDeclaration); - let existingFakeScope; - if (getNodeLinks(context.enclosingDeclaration).fakeScopeForSignatureDeclaration === kind) { - existingFakeScope = context.enclosingDeclaration; - } else if (context.enclosingDeclaration.parent && getNodeLinks(context.enclosingDeclaration.parent).fakeScopeForSignatureDeclaration === kind) { - existingFakeScope = context.enclosingDeclaration.parent; - } - Debug.assertOptionalNode(existingFakeScope, isBlock); - const locals = (existingFakeScope == null ? void 0 : existingFakeScope.locals) ?? createSymbolTable(); - let newLocals; - let oldLocals; - addAll((name, symbol) => { - if (existingFakeScope) { - const oldSymbol = locals.get(name); - if (!oldSymbol) { - newLocals = append(newLocals, name); - } else { - oldLocals = append(oldLocals, { name, oldSymbol }); - } - } - locals.set(name, symbol); - }); - if (!existingFakeScope) { - const fakeScope = factory.createBlock(emptyArray); - getNodeLinks(fakeScope).fakeScopeForSignatureDeclaration = kind; - fakeScope.locals = locals; - setParent(fakeScope, context.enclosingDeclaration); - context.enclosingDeclaration = fakeScope; - } else { - return function undo() { - forEach(newLocals, (s) => locals.delete(s)); - forEach(oldLocals, (s) => locals.set(s.name, s.oldSymbol)); - }; - } - }; - var pushFakeScope = pushFakeScope2; - cleanupParams = !some(expandedParams) ? void 0 : pushFakeScope2( - "params", - (add) => { - if (!expandedParams) return; - for (let pIndex = 0; pIndex < expandedParams.length; pIndex++) { - const param = expandedParams[pIndex]; - const originalParam = originalParameters == null ? void 0 : originalParameters[pIndex]; - if (originalParameters && originalParam !== param) { - add(param.escapedName, unknownSymbol); - if (originalParam) { - add(originalParam.escapedName, unknownSymbol); - } - } else if (!forEach(param.declarations, (d) => { - if (isParameter(d) && isBindingPattern(d.name)) { - bindPattern(d.name); - return true; - } - return void 0; - function bindPattern(p) { - forEach(p.elements, (e) => { - switch (e.kind) { - case 233 /* OmittedExpression */: - return; - case 209 /* BindingElement */: - return bindElement(e); - default: - return Debug.assertNever(e); - } - }); - } - function bindElement(e) { - if (isBindingPattern(e.name)) { - return bindPattern(e.name); - } - const symbol = getSymbolOfDeclaration(e); - add(symbol.escapedName, symbol); - } - })) { - add(param.escapedName, param); - } - } - } - ); - if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && some(typeParameters)) { - cleanupTypeParams = pushFakeScope2( - "typeParams", - (add) => { - for (const typeParam of typeParameters ?? emptyArray) { - const typeParamName = typeParameterToName(typeParam, context).escapedText; - add(typeParamName, typeParam.symbol); - } - } - ); - } - } - return () => { - cleanupParams == null ? void 0 : cleanupParams(); - cleanupTypeParams == null ? void 0 : cleanupTypeParams(); - cleanupContext(); - context.enclosingDeclaration = oldEnclosingDecl; - context.mapper = oldMapper; - }; - } - function tryGetThisParameterDeclaration(signature, context) { - if (signature.thisParameter) { - return symbolToParameterDeclaration(signature.thisParameter, context); - } - if (signature.declaration && isInJSFile(signature.declaration)) { - const thisTag = getJSDocThisTag(signature.declaration); - if (thisTag && thisTag.typeExpression) { - return factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "this", - /*questionToken*/ - void 0, - typeToTypeNodeHelper(getTypeFromTypeNode2(context, thisTag.typeExpression), context) - ); - } - } - } - function typeParameterToDeclarationWithConstraint(type, context, constraintNode) { - const restoreFlags = saveRestoreFlags(context); - context.flags &= ~512 /* WriteTypeParametersInQualifiedName */; - const modifiers = factory.createModifiersFromModifierFlags(getTypeParameterModifiers(type)); - const name = typeParameterToName(type, context); - const defaultParameter = getDefaultFromTypeParameter(type); - const defaultParameterNode = defaultParameter && typeToTypeNodeHelper(defaultParameter, context); - restoreFlags(); - return factory.createTypeParameterDeclaration(modifiers, name, constraintNode, defaultParameterNode); - } - function typeToTypeNodeHelperWithPossibleReusableTypeNode(type, typeNode, context) { - return !canPossiblyExpandType(type, context) && typeNode && getTypeFromTypeNode2(context, typeNode) === type && syntacticNodeBuilder.tryReuseExistingTypeNode(context, typeNode) || typeToTypeNodeHelper(type, context); - } - function typeParameterToDeclaration(type, context, constraint = getConstraintOfTypeParameter(type)) { - const constraintNode = constraint && typeToTypeNodeHelperWithPossibleReusableTypeNode(constraint, getConstraintDeclaration(type), context); - return typeParameterToDeclarationWithConstraint(type, context, constraintNode); - } - function typePredicateToTypePredicateNodeHelper(typePredicate, context) { - const assertsModifier = typePredicate.kind === 2 /* AssertsThis */ || typePredicate.kind === 3 /* AssertsIdentifier */ ? factory.createToken(131 /* AssertsKeyword */) : void 0; - const parameterName = typePredicate.kind === 1 /* Identifier */ || typePredicate.kind === 3 /* AssertsIdentifier */ ? setEmitFlags(factory.createIdentifier(typePredicate.parameterName), 16777216 /* NoAsciiEscaping */) : factory.createThisTypeNode(); - const typeNode = typePredicate.type && typeToTypeNodeHelper(typePredicate.type, context); - return factory.createTypePredicateNode(assertsModifier, parameterName, typeNode); - } - function getEffectiveParameterDeclaration(parameterSymbol) { - const parameterDeclaration = getDeclarationOfKind(parameterSymbol, 170 /* Parameter */); - if (parameterDeclaration) { - return parameterDeclaration; - } - if (!isTransientSymbol(parameterSymbol)) { - return getDeclarationOfKind(parameterSymbol, 342 /* JSDocParameterTag */); - } - } - function symbolToParameterDeclaration(parameterSymbol, context, preserveModifierFlags) { - const parameterDeclaration = getEffectiveParameterDeclaration(parameterSymbol); - const parameterType = getTypeOfSymbol(parameterSymbol); - const parameterTypeNode = serializeTypeForDeclaration(context, parameterDeclaration, parameterType, parameterSymbol); - const modifiers = !(context.flags & 8192 /* OmitParameterModifiers */) && preserveModifierFlags && parameterDeclaration && canHaveModifiers(parameterDeclaration) ? map(getModifiers(parameterDeclaration), factory.cloneNode) : void 0; - const isRest = parameterDeclaration && isRestParameter(parameterDeclaration) || getCheckFlags(parameterSymbol) & 32768 /* RestParameter */; - const dotDotDotToken = isRest ? factory.createToken(26 /* DotDotDotToken */) : void 0; - const name = parameterToParameterDeclarationName(parameterSymbol, parameterDeclaration, context); - const isOptional = parameterDeclaration && isOptionalParameter(parameterDeclaration) || getCheckFlags(parameterSymbol) & 16384 /* OptionalParameter */; - const questionToken = isOptional ? factory.createToken(58 /* QuestionToken */) : void 0; - const parameterNode = factory.createParameterDeclaration( - modifiers, - dotDotDotToken, - name, - questionToken, - parameterTypeNode, - /*initializer*/ - void 0 - ); - context.approximateLength += symbolName(parameterSymbol).length + 3; - return parameterNode; - } - function parameterToParameterDeclarationName(parameterSymbol, parameterDeclaration, context) { - return parameterDeclaration ? parameterDeclaration.name ? parameterDeclaration.name.kind === 80 /* Identifier */ ? setEmitFlags(factory.cloneNode(parameterDeclaration.name), 16777216 /* NoAsciiEscaping */) : parameterDeclaration.name.kind === 167 /* QualifiedName */ ? setEmitFlags(factory.cloneNode(parameterDeclaration.name.right), 16777216 /* NoAsciiEscaping */) : cloneBindingName(parameterDeclaration.name) : symbolName(parameterSymbol) : symbolName(parameterSymbol); - function cloneBindingName(node) { - return elideInitializerAndSetEmitFlags(node); - function elideInitializerAndSetEmitFlags(node2) { - if (context.tracker.canTrackSymbol && isComputedPropertyName(node2) && isLateBindableName(node2)) { - trackComputedName(node2.expression, context.enclosingDeclaration, context); - } - let visited = visitEachChild( - node2, - elideInitializerAndSetEmitFlags, - /*context*/ - void 0, - /*nodesVisitor*/ - void 0, - elideInitializerAndSetEmitFlags - ); - if (isBindingElement(visited)) { - visited = factory.updateBindingElement( - visited, - visited.dotDotDotToken, - visited.propertyName, - visited.name, - /*initializer*/ - void 0 - ); - } - if (!nodeIsSynthesized(visited)) { - visited = factory.cloneNode(visited); - } - return setEmitFlags(visited, 1 /* SingleLine */ | 16777216 /* NoAsciiEscaping */); - } - } - } - function trackComputedName(accessExpression, enclosingDeclaration, context) { - if (!context.tracker.canTrackSymbol) return; - const firstIdentifier = getFirstIdentifier(accessExpression); - const name = resolveName( - enclosingDeclaration, - firstIdentifier.escapedText, - 111551 /* Value */ | 1048576 /* ExportValue */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - if (name) { - context.tracker.trackSymbol(name, enclosingDeclaration, 111551 /* Value */); - } else { - const fallback = resolveName( - firstIdentifier, - firstIdentifier.escapedText, - 111551 /* Value */ | 1048576 /* ExportValue */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - if (fallback) { - context.tracker.trackSymbol(fallback, enclosingDeclaration, 111551 /* Value */); - } - } - } - function lookupSymbolChain(symbol, context, meaning, yieldModuleSymbol) { - context.tracker.trackSymbol(symbol, context.enclosingDeclaration, meaning); - return lookupSymbolChainWorker(symbol, context, meaning, yieldModuleSymbol); - } - function lookupSymbolChainWorker(symbol, context, meaning, yieldModuleSymbol) { - let chain; - const isTypeParameter = symbol.flags & 262144 /* TypeParameter */; - if (!isTypeParameter && (context.enclosingDeclaration || context.flags & 64 /* UseFullyQualifiedType */) && !(context.internalFlags & 4 /* DoNotIncludeSymbolChain */)) { - chain = Debug.checkDefined(getSymbolChain( - symbol, - meaning, - /*endOfChain*/ - true - )); - Debug.assert(chain && chain.length > 0); - } else { - chain = [symbol]; - } - return chain; - function getSymbolChain(symbol2, meaning2, endOfChain) { - let accessibleSymbolChain = getAccessibleSymbolChain(symbol2, context.enclosingDeclaration, meaning2, !!(context.flags & 128 /* UseOnlyExternalAliasing */)); - let parentSpecifiers; - if (!accessibleSymbolChain || needsQualification(accessibleSymbolChain[0], context.enclosingDeclaration, accessibleSymbolChain.length === 1 ? meaning2 : getQualifiedLeftMeaning(meaning2))) { - const parents = getContainersOfSymbol(accessibleSymbolChain ? accessibleSymbolChain[0] : symbol2, context.enclosingDeclaration, meaning2); - if (length(parents)) { - parentSpecifiers = parents.map( - (symbol3) => some(symbol3.declarations, hasNonGlobalAugmentationExternalModuleSymbol) ? getSpecifierForModuleSymbol(symbol3, context) : void 0 - ); - const indices = parents.map((_, i) => i); - indices.sort(sortByBestName); - const sortedParents = indices.map((i) => parents[i]); - for (const parent2 of sortedParents) { - const parentChain = getSymbolChain( - parent2, - getQualifiedLeftMeaning(meaning2), - /*endOfChain*/ - false - ); - if (parentChain) { - if (parent2.exports && parent2.exports.get("export=" /* ExportEquals */) && getSymbolIfSameReference(parent2.exports.get("export=" /* ExportEquals */), symbol2)) { - accessibleSymbolChain = parentChain; - break; - } - accessibleSymbolChain = parentChain.concat(accessibleSymbolChain || [getAliasForSymbolInContainer(parent2, symbol2) || symbol2]); - break; - } - } - } - } - if (accessibleSymbolChain) { - return accessibleSymbolChain; - } - if ( - // If this is the last part of outputting the symbol, always output. The cases apply only to parent symbols. - endOfChain || // If a parent symbol is an anonymous type, don't write it. - !(symbol2.flags & (2048 /* TypeLiteral */ | 4096 /* ObjectLiteral */)) - ) { - if (!endOfChain && !yieldModuleSymbol && !!forEach(symbol2.declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { - return; - } - return [symbol2]; - } - function sortByBestName(a, b) { - const specifierA = parentSpecifiers[a]; - const specifierB = parentSpecifiers[b]; - if (specifierA && specifierB) { - const isBRelative = pathIsRelative(specifierB); - if (pathIsRelative(specifierA) === isBRelative) { - return countPathComponents(specifierA) - countPathComponents(specifierB); - } - if (isBRelative) { - return -1; - } - return 1; - } - return 0; - } - } - } - function typeParametersToTypeParameterDeclarations(symbol, context) { - let typeParameterNodes; - const targetSymbol = getTargetSymbol(symbol); - if (targetSymbol.flags & (32 /* Class */ | 64 /* Interface */ | 524288 /* TypeAlias */)) { - typeParameterNodes = factory.createNodeArray(map(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol), (tp) => typeParameterToDeclaration(tp, context))); - } - return typeParameterNodes; - } - function lookupTypeParameterNodes(chain, index, context) { - var _a; - Debug.assert(chain && 0 <= index && index < chain.length); - const symbol = chain[index]; - const symbolId = getSymbolId(symbol); - if ((_a = context.typeParameterSymbolList) == null ? void 0 : _a.has(symbolId)) { - return void 0; - } - if (context.mustCreateTypeParameterSymbolList) { - context.mustCreateTypeParameterSymbolList = false; - context.typeParameterSymbolList = new Set(context.typeParameterSymbolList); - } - context.typeParameterSymbolList.add(symbolId); - let typeParameterNodes; - if (context.flags & 512 /* WriteTypeParametersInQualifiedName */ && index < chain.length - 1) { - const parentSymbol = symbol; - const nextSymbol = chain[index + 1]; - if (getCheckFlags(nextSymbol) & 1 /* Instantiated */) { - const params = getTypeParametersOfClassOrInterface( - parentSymbol.flags & 2097152 /* Alias */ ? resolveAlias(parentSymbol) : parentSymbol - ); - typeParameterNodes = mapToTypeNodes(map(params, (t) => getMappedType(t, nextSymbol.links.mapper)), context); - } else { - typeParameterNodes = typeParametersToTypeParameterDeclarations(symbol, context); - } - } - return typeParameterNodes; - } - function getTopmostIndexedAccessType(top) { - if (isIndexedAccessTypeNode(top.objectType)) { - return getTopmostIndexedAccessType(top.objectType); - } - return top; - } - function getSpecifierForModuleSymbol(symbol, context, overrideImportMode) { - let file = getDeclarationOfKind(symbol, 308 /* SourceFile */); - if (!file) { - const equivalentFileSymbol = firstDefined(symbol.declarations, (d) => getFileSymbolIfFileSymbolExportEqualsContainer(d, symbol)); - if (equivalentFileSymbol) { - file = getDeclarationOfKind(equivalentFileSymbol, 308 /* SourceFile */); - } - } - if (file && file.moduleName !== void 0) { - return file.moduleName; - } - if (!file) { - if (ambientModuleSymbolRegex.test(symbol.escapedName)) { - return symbol.escapedName.substring(1, symbol.escapedName.length - 1); - } - } - if (!context.enclosingFile || !context.tracker.moduleResolverHost) { - if (ambientModuleSymbolRegex.test(symbol.escapedName)) { - return symbol.escapedName.substring(1, symbol.escapedName.length - 1); - } - return getSourceFileOfNode(getNonAugmentationDeclaration(symbol)).fileName; - } - const enclosingDeclaration = getOriginalNode(context.enclosingDeclaration); - const originalModuleSpecifier = canHaveModuleSpecifier(enclosingDeclaration) ? tryGetModuleSpecifierFromDeclaration(enclosingDeclaration) : void 0; - const contextFile = context.enclosingFile; - const resolutionMode = overrideImportMode || originalModuleSpecifier && host.getModeForUsageLocation(contextFile, originalModuleSpecifier) || contextFile && host.getDefaultResolutionModeForFile(contextFile); - const cacheKey = createModeAwareCacheKey(contextFile.path, resolutionMode); - const links = getSymbolLinks(symbol); - let specifier = links.specifierCache && links.specifierCache.get(cacheKey); - if (!specifier) { - const isBundle2 = !!compilerOptions.outFile; - const { moduleResolverHost } = context.tracker; - const specifierCompilerOptions = isBundle2 ? { ...compilerOptions, baseUrl: moduleResolverHost.getCommonSourceDirectory() } : compilerOptions; - specifier = first(getModuleSpecifiers( - symbol, - checker, - specifierCompilerOptions, - contextFile, - moduleResolverHost, - { - importModuleSpecifierPreference: isBundle2 ? "non-relative" : "project-relative", - importModuleSpecifierEnding: isBundle2 ? "minimal" : resolutionMode === 99 /* ESNext */ ? "js" : void 0 - }, - { overrideImportMode } - )); - links.specifierCache ?? (links.specifierCache = /* @__PURE__ */ new Map()); - links.specifierCache.set(cacheKey, specifier); - } - return specifier; - } - function symbolToEntityNameNode(symbol) { - const identifier = factory.createIdentifier(unescapeLeadingUnderscores(symbol.escapedName)); - return symbol.parent ? factory.createQualifiedName(symbolToEntityNameNode(symbol.parent), identifier) : identifier; - } - function symbolToTypeNode(symbol, context, meaning, overrideTypeArguments) { - const chain = lookupSymbolChain(symbol, context, meaning, !(context.flags & 16384 /* UseAliasDefinedOutsideCurrentScope */)); - const isTypeOf = meaning === 111551 /* Value */; - if (some(chain[0].declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { - const nonRootParts = chain.length > 1 ? createAccessFromSymbolChain(chain, chain.length - 1, 1) : void 0; - const typeParameterNodes = overrideTypeArguments || lookupTypeParameterNodes(chain, 0, context); - const contextFile = getSourceFileOfNode(getOriginalNode(context.enclosingDeclaration)); - const targetFile = getSourceFileOfModule(chain[0]); - let specifier; - let attributes; - if (getEmitModuleResolutionKind(compilerOptions) === 3 /* Node16 */ || getEmitModuleResolutionKind(compilerOptions) === 99 /* NodeNext */) { - if ((targetFile == null ? void 0 : targetFile.impliedNodeFormat) === 99 /* ESNext */ && targetFile.impliedNodeFormat !== (contextFile == null ? void 0 : contextFile.impliedNodeFormat)) { - specifier = getSpecifierForModuleSymbol(chain[0], context, 99 /* ESNext */); - attributes = factory.createImportAttributes( - factory.createNodeArray([ - factory.createImportAttribute( - factory.createStringLiteral("resolution-mode"), - factory.createStringLiteral("import") - ) - ]) - ); - } - } - if (!specifier) { - specifier = getSpecifierForModuleSymbol(chain[0], context); - } - if (!(context.flags & 67108864 /* AllowNodeModulesRelativePaths */) && getEmitModuleResolutionKind(compilerOptions) !== 1 /* Classic */ && specifier.includes("/node_modules/")) { - const oldSpecifier = specifier; - if (getEmitModuleResolutionKind(compilerOptions) === 3 /* Node16 */ || getEmitModuleResolutionKind(compilerOptions) === 99 /* NodeNext */) { - const swappedMode = (contextFile == null ? void 0 : contextFile.impliedNodeFormat) === 99 /* ESNext */ ? 1 /* CommonJS */ : 99 /* ESNext */; - specifier = getSpecifierForModuleSymbol(chain[0], context, swappedMode); - if (specifier.includes("/node_modules/")) { - specifier = oldSpecifier; - } else { - attributes = factory.createImportAttributes( - factory.createNodeArray([ - factory.createImportAttribute( - factory.createStringLiteral("resolution-mode"), - factory.createStringLiteral(swappedMode === 99 /* ESNext */ ? "import" : "require") - ) - ]) - ); - } - } - if (!attributes) { - context.encounteredError = true; - if (context.tracker.reportLikelyUnsafeImportRequiredError) { - context.tracker.reportLikelyUnsafeImportRequiredError(oldSpecifier, unescapeLeadingUnderscores(symbol.escapedName)); - } - } - } - const lit = factory.createLiteralTypeNode(factory.createStringLiteral(specifier)); - context.approximateLength += specifier.length + 10; - if (!nonRootParts || isEntityName(nonRootParts)) { - if (nonRootParts) { - const lastId = isIdentifier(nonRootParts) ? nonRootParts : nonRootParts.right; - setIdentifierTypeArguments( - lastId, - /*typeArguments*/ - void 0 - ); - } - return factory.createImportTypeNode(lit, attributes, nonRootParts, typeParameterNodes, isTypeOf); - } else { - const splitNode = getTopmostIndexedAccessType(nonRootParts); - const qualifier = splitNode.objectType.typeName; - return factory.createIndexedAccessTypeNode(factory.createImportTypeNode(lit, attributes, qualifier, typeParameterNodes, isTypeOf), splitNode.indexType); - } - } - const entityName = createAccessFromSymbolChain(chain, chain.length - 1, 0); - if (isIndexedAccessTypeNode(entityName)) { - return entityName; - } - if (isTypeOf) { - return factory.createTypeQueryNode(entityName); - } else { - const lastId = isIdentifier(entityName) ? entityName : entityName.right; - const lastTypeArgs = getIdentifierTypeArguments(lastId); - setIdentifierTypeArguments( - lastId, - /*typeArguments*/ - void 0 - ); - return factory.createTypeReferenceNode(entityName, lastTypeArgs); - } - function createAccessFromSymbolChain(chain2, index, stopper) { - const typeParameterNodes = index === chain2.length - 1 ? overrideTypeArguments : lookupTypeParameterNodes(chain2, index, context); - const symbol2 = chain2[index]; - const parent2 = chain2[index - 1]; - let symbolName2; - if (index === 0) { - context.flags |= 16777216 /* InInitialEntityName */; - symbolName2 = getNameOfSymbolAsWritten(symbol2, context); - context.approximateLength += (symbolName2 ? symbolName2.length : 0) + 1; - context.flags ^= 16777216 /* InInitialEntityName */; - } else { - if (parent2 && getExportsOfSymbol(parent2)) { - const exports2 = getExportsOfSymbol(parent2); - forEachEntry(exports2, (ex, name) => { - if (getSymbolIfSameReference(ex, symbol2) && !isLateBoundName(name) && name !== "export=" /* ExportEquals */) { - symbolName2 = unescapeLeadingUnderscores(name); - return true; - } - }); - } - } - if (symbolName2 === void 0) { - const name = firstDefined(symbol2.declarations, getNameOfDeclaration); - if (name && isComputedPropertyName(name) && isEntityName(name.expression)) { - const LHS = createAccessFromSymbolChain(chain2, index - 1, stopper); - if (isEntityName(LHS)) { - return factory.createIndexedAccessTypeNode(factory.createParenthesizedType(factory.createTypeQueryNode(LHS)), factory.createTypeQueryNode(name.expression)); - } - return LHS; - } - symbolName2 = getNameOfSymbolAsWritten(symbol2, context); - } - context.approximateLength += symbolName2.length + 1; - if (!(context.flags & 16 /* ForbidIndexedAccessSymbolReferences */) && parent2 && getMembersOfSymbol(parent2) && getMembersOfSymbol(parent2).get(symbol2.escapedName) && getSymbolIfSameReference(getMembersOfSymbol(parent2).get(symbol2.escapedName), symbol2)) { - const LHS = createAccessFromSymbolChain(chain2, index - 1, stopper); - if (isIndexedAccessTypeNode(LHS)) { - return factory.createIndexedAccessTypeNode(LHS, factory.createLiteralTypeNode(factory.createStringLiteral(symbolName2))); - } else { - return factory.createIndexedAccessTypeNode(factory.createTypeReferenceNode(LHS, typeParameterNodes), factory.createLiteralTypeNode(factory.createStringLiteral(symbolName2))); - } - } - const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); - if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); - identifier.symbol = symbol2; - if (index > stopper) { - const LHS = createAccessFromSymbolChain(chain2, index - 1, stopper); - if (!isEntityName(LHS)) { - return Debug.fail("Impossible construct - an export of an indexed access cannot be reachable"); - } - return factory.createQualifiedName(LHS, identifier); - } - return identifier; - } - } - function typeParameterShadowsOtherTypeParameterInScope(escapedName, context, type) { - const result = resolveName( - context.enclosingDeclaration, - escapedName, - 788968 /* Type */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - ); - if (result && result.flags & 262144 /* TypeParameter */) { - return result !== type.symbol; - } - return false; - } - function typeParameterToName(type, context) { - var _a, _b, _c, _d; - if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */ && context.typeParameterNames) { - const cached = context.typeParameterNames.get(getTypeId(type)); - if (cached) { - return cached; - } - } - let result = symbolToName( - type.symbol, - context, - 788968 /* Type */, - /*expectsIdentifier*/ - true - ); - if (!(result.kind & 80 /* Identifier */)) { - return factory.createIdentifier("(Missing type parameter)"); - } - const decl = (_b = (_a = type.symbol) == null ? void 0 : _a.declarations) == null ? void 0 : _b[0]; - if (decl && isTypeParameterDeclaration(decl)) { - result = setTextRange2(context, result, decl.name); - } - if (context.flags & 4 /* GenerateNamesForShadowedTypeParams */) { - const rawtext = result.escapedText; - let i = ((_c = context.typeParameterNamesByTextNextNameCount) == null ? void 0 : _c.get(rawtext)) || 0; - let text = rawtext; - while (((_d = context.typeParameterNamesByText) == null ? void 0 : _d.has(text)) || typeParameterShadowsOtherTypeParameterInScope(text, context, type)) { - i++; - text = `${rawtext}_${i}`; - } - if (text !== rawtext) { - const typeArguments = getIdentifierTypeArguments(result); - result = factory.createIdentifier(text); - setIdentifierTypeArguments(result, typeArguments); - } - if (context.mustCreateTypeParametersNamesLookups) { - context.mustCreateTypeParametersNamesLookups = false; - context.typeParameterNames = new Map(context.typeParameterNames); - context.typeParameterNamesByTextNextNameCount = new Map(context.typeParameterNamesByTextNextNameCount); - context.typeParameterNamesByText = new Set(context.typeParameterNamesByText); - } - context.typeParameterNamesByTextNextNameCount.set(rawtext, i); - context.typeParameterNames.set(getTypeId(type), result); - context.typeParameterNamesByText.add(text); - } - return result; - } - function symbolToName(symbol, context, meaning, expectsIdentifier) { - const chain = lookupSymbolChain(symbol, context, meaning); - if (expectsIdentifier && chain.length !== 1 && !context.encounteredError && !(context.flags & 65536 /* AllowQualifiedNameInPlaceOfIdentifier */)) { - context.encounteredError = true; - } - return createEntityNameFromSymbolChain(chain, chain.length - 1); - function createEntityNameFromSymbolChain(chain2, index) { - const typeParameterNodes = lookupTypeParameterNodes(chain2, index, context); - const symbol2 = chain2[index]; - if (index === 0) { - context.flags |= 16777216 /* InInitialEntityName */; - } - const symbolName2 = getNameOfSymbolAsWritten(symbol2, context); - if (index === 0) { - context.flags ^= 16777216 /* InInitialEntityName */; - } - const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); - if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); - identifier.symbol = symbol2; - return index > 0 ? factory.createQualifiedName(createEntityNameFromSymbolChain(chain2, index - 1), identifier) : identifier; - } - } - function symbolToExpression(symbol, context, meaning) { - const chain = lookupSymbolChain(symbol, context, meaning); - return createExpressionFromSymbolChain(chain, chain.length - 1); - function createExpressionFromSymbolChain(chain2, index) { - const typeParameterNodes = lookupTypeParameterNodes(chain2, index, context); - const symbol2 = chain2[index]; - if (index === 0) { - context.flags |= 16777216 /* InInitialEntityName */; - } - let symbolName2 = getNameOfSymbolAsWritten(symbol2, context); - if (index === 0) { - context.flags ^= 16777216 /* InInitialEntityName */; - } - let firstChar = symbolName2.charCodeAt(0); - if (isSingleOrDoubleQuote(firstChar) && some(symbol2.declarations, hasNonGlobalAugmentationExternalModuleSymbol)) { - const specifier = getSpecifierForModuleSymbol(symbol2, context); - context.approximateLength += 2 + specifier.length; - return factory.createStringLiteral(specifier); - } - if (index === 0 || canUsePropertyAccess(symbolName2, languageVersion)) { - const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); - if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); - identifier.symbol = symbol2; - context.approximateLength += 1 + symbolName2.length; - return index > 0 ? factory.createPropertyAccessExpression(createExpressionFromSymbolChain(chain2, index - 1), identifier) : identifier; - } else { - if (firstChar === 91 /* openBracket */) { - symbolName2 = symbolName2.substring(1, symbolName2.length - 1); - firstChar = symbolName2.charCodeAt(0); - } - let expression; - if (isSingleOrDoubleQuote(firstChar) && !(symbol2.flags & 8 /* EnumMember */)) { - const literalText = stripQuotes(symbolName2).replace(/\\./g, (s) => s.substring(1)); - context.approximateLength += literalText.length + 2; - expression = factory.createStringLiteral(literalText, firstChar === 39 /* singleQuote */); - } else if ("" + +symbolName2 === symbolName2) { - context.approximateLength += symbolName2.length; - expression = factory.createNumericLiteral(+symbolName2); - } - if (!expression) { - const identifier = setEmitFlags(factory.createIdentifier(symbolName2), 16777216 /* NoAsciiEscaping */); - if (typeParameterNodes) setIdentifierTypeArguments(identifier, factory.createNodeArray(typeParameterNodes)); - identifier.symbol = symbol2; - context.approximateLength += symbolName2.length; - expression = identifier; - } - context.approximateLength += 2; - return factory.createElementAccessExpression(createExpressionFromSymbolChain(chain2, index - 1), expression); - } - } - } - function isStringNamed(d) { - const name = getNameOfDeclaration(d); - if (!name) { - return false; - } - if (isComputedPropertyName(name)) { - const type = checkExpression(name.expression); - return !!(type.flags & 12583968 /* StringLike */); - } - if (isElementAccessExpression(name)) { - const type = checkExpression(name.argumentExpression); - return !!(type.flags & 12583968 /* StringLike */); - } - return isStringLiteral(name); - } - function isSingleQuotedStringNamed(d) { - const name = getNameOfDeclaration(d); - return !!(name && isStringLiteral(name) && (name.singleQuote || !nodeIsSynthesized(name) && startsWith(getTextOfNode( - name, - /*includeTrivia*/ - false - ), "'"))); - } - function getPropertyNameNodeForSymbol(symbol, context) { - const hashPrivateName = getClonedHashPrivateName(symbol); - if (hashPrivateName) { - return hashPrivateName; - } - const stringNamed = !!length(symbol.declarations) && every(symbol.declarations, isStringNamed); - const singleQuote = !!length(symbol.declarations) && every(symbol.declarations, isSingleQuotedStringNamed); - const isMethod = !!(symbol.flags & 8192 /* Method */); - const fromNameType = getPropertyNameNodeForSymbolFromNameType(symbol, context, singleQuote, stringNamed, isMethod); - if (fromNameType) { - return fromNameType; - } - const rawName = unescapeLeadingUnderscores(symbol.escapedName); - return createPropertyNameNodeForIdentifierOrLiteral(rawName, getEmitScriptTarget(compilerOptions), singleQuote, stringNamed, isMethod); - } - function getPropertyNameNodeForSymbolFromNameType(symbol, context, singleQuote, stringNamed, isMethod) { - const nameType = getSymbolLinks(symbol).nameType; - if (nameType) { - if (nameType.flags & 3072 /* StringOrNumberLiteral */) { - const name = "" + nameType.value; - if (!isIdentifierText(name, getEmitScriptTarget(compilerOptions)) && (stringNamed || !isNumericLiteralName(name))) { - return factory.createStringLiteral(name, !!singleQuote); - } - if (isNumericLiteralName(name) && startsWith(name, "-")) { - return factory.createComputedPropertyName(factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-name))); - } - return createPropertyNameNodeForIdentifierOrLiteral(name, getEmitScriptTarget(compilerOptions), singleQuote, stringNamed, isMethod); - } - if (nameType.flags & 16384 /* UniqueESSymbol */) { - return factory.createComputedPropertyName(symbolToExpression(nameType.symbol, context, 111551 /* Value */)); - } - } - } - function cloneNodeBuilderContext(context) { - const oldMustCreateTypeParameterSymbolList = context.mustCreateTypeParameterSymbolList; - const oldMustCreateTypeParametersNamesLookups = context.mustCreateTypeParametersNamesLookups; - context.mustCreateTypeParameterSymbolList = true; - context.mustCreateTypeParametersNamesLookups = true; - const oldTypeParameterNames = context.typeParameterNames; - const oldTypeParameterNamesByText = context.typeParameterNamesByText; - const oldTypeParameterNamesByTextNextNameCount = context.typeParameterNamesByTextNextNameCount; - const oldTypeParameterSymbolList = context.typeParameterSymbolList; - return () => { - context.typeParameterNames = oldTypeParameterNames; - context.typeParameterNamesByText = oldTypeParameterNamesByText; - context.typeParameterNamesByTextNextNameCount = oldTypeParameterNamesByTextNextNameCount; - context.typeParameterSymbolList = oldTypeParameterSymbolList; - context.mustCreateTypeParameterSymbolList = oldMustCreateTypeParameterSymbolList; - context.mustCreateTypeParametersNamesLookups = oldMustCreateTypeParametersNamesLookups; - }; - } - function getDeclarationWithTypeAnnotation(symbol, enclosingDeclaration) { - return symbol.declarations && find(symbol.declarations, (s) => !!getNonlocalEffectiveTypeAnnotationNode(s) && (!enclosingDeclaration || !!findAncestor(s, (n) => n === enclosingDeclaration))); - } - function existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing, type) { - if (!(getObjectFlags(type) & 4 /* Reference */)) return true; - if (!isTypeReferenceNode(existing)) return true; - void getTypeFromTypeReference(existing); - const symbol = getNodeLinks(existing).resolvedSymbol; - const existingTarget = symbol && getDeclaredTypeOfSymbol(symbol); - if (!existingTarget || existingTarget !== type.target) return true; - return length(existing.typeArguments) >= getMinTypeArgumentCount(type.target.typeParameters); - } - function getEnclosingDeclarationIgnoringFakeScope(enclosingDeclaration) { - while (getNodeLinks(enclosingDeclaration).fakeScopeForSignatureDeclaration) { - enclosingDeclaration = enclosingDeclaration.parent; - } - return enclosingDeclaration; - } - function serializeInferredTypeForDeclaration(symbol, context, type) { - if (type.flags & 16384 /* UniqueESSymbol */ && type.symbol === symbol && (!context.enclosingDeclaration || some(symbol.declarations, (d) => getSourceFileOfNode(d) === context.enclosingFile))) { - context.flags |= 1048576 /* AllowUniqueESSymbolType */; - } - const result = typeToTypeNodeHelper(type, context); - return result; - } - function serializeTypeForDeclaration(context, declaration, type, symbol) { - var _a; - let result; - const addUndefinedForParameter = declaration && (isParameter(declaration) || isJSDocParameterTag(declaration)) && requiresAddingImplicitUndefined(declaration, context.enclosingDeclaration); - const decl = declaration ?? symbol.valueDeclaration ?? getDeclarationWithTypeAnnotation(symbol) ?? ((_a = symbol.declarations) == null ? void 0 : _a[0]); - if (!canPossiblyExpandType(type, context) && decl) { - const restore = addSymbolTypeToContext(context, symbol, type); - if (isAccessor(decl)) { - result = syntacticNodeBuilder.serializeTypeOfAccessor(decl, symbol, context); - } else if (hasInferredType(decl) && !nodeIsSynthesized(decl) && !(getObjectFlags(type) & 196608 /* RequiresWidening */)) { - result = syntacticNodeBuilder.serializeTypeOfDeclaration(decl, symbol, context); - } - restore(); - } - if (!result) { - if (addUndefinedForParameter) { - type = getOptionalType(type); - } - result = serializeInferredTypeForDeclaration(symbol, context, type); - } - return result ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - function typeNodeIsEquivalentToType(annotatedDeclaration, type, typeFromTypeNode) { - if (typeFromTypeNode === type) { - return true; - } - if (!annotatedDeclaration) { - return false; - } - if ((isPropertySignature(annotatedDeclaration) || isPropertyDeclaration(annotatedDeclaration)) && annotatedDeclaration.questionToken) { - return getTypeWithFacts(type, 524288 /* NEUndefined */) === typeFromTypeNode; - } - if (isParameter(annotatedDeclaration) && hasEffectiveQuestionToken(annotatedDeclaration)) { - return getTypeWithFacts(type, 524288 /* NEUndefined */) === typeFromTypeNode; - } - return false; - } - function serializeReturnTypeForSignature(context, signature) { - const suppressAny = context.flags & 256 /* SuppressAnyReturnType */; - const restoreFlags = saveRestoreFlags(context); - if (suppressAny) context.flags &= ~256 /* SuppressAnyReturnType */; - let returnTypeNode; - const returnType = getReturnTypeOfSignature(signature); - if (!(suppressAny && isTypeAny(returnType))) { - if (signature.declaration && !nodeIsSynthesized(signature.declaration) && !canPossiblyExpandType(returnType, context)) { - const declarationSymbol = getSymbolOfDeclaration(signature.declaration); - const restore = addSymbolTypeToContext(context, declarationSymbol, returnType); - returnTypeNode = syntacticNodeBuilder.serializeReturnTypeForSignature(signature.declaration, declarationSymbol, context); - restore(); - } - if (!returnTypeNode) { - returnTypeNode = serializeInferredReturnTypeForSignature(context, signature, returnType); - } - } - if (!returnTypeNode && !suppressAny) { - returnTypeNode = factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - restoreFlags(); - return returnTypeNode; - } - function serializeInferredReturnTypeForSignature(context, signature, returnType) { - const oldSuppressReportInferenceFallback = context.suppressReportInferenceFallback; - context.suppressReportInferenceFallback = true; - const typePredicate = getTypePredicateOfSignature(signature); - const returnTypeNode = typePredicate ? typePredicateToTypePredicateNodeHelper(context.mapper ? instantiateTypePredicate(typePredicate, context.mapper) : typePredicate, context) : typeToTypeNodeHelper(returnType, context); - context.suppressReportInferenceFallback = oldSuppressReportInferenceFallback; - return returnTypeNode; - } - function trackExistingEntityName(node, context, enclosingDeclaration = context.enclosingDeclaration) { - let introducesError = false; - const leftmost = getFirstIdentifier(node); - if (isInJSFile(node) && (isExportsIdentifier(leftmost) || isModuleExportsAccessExpression(leftmost.parent) || isQualifiedName(leftmost.parent) && isModuleIdentifier(leftmost.parent.left) && isExportsIdentifier(leftmost.parent.right))) { - introducesError = true; - return { introducesError, node }; - } - const meaning = getMeaningOfEntityNameReference(node); - let sym; - if (isThisIdentifier(leftmost)) { - sym = getSymbolOfDeclaration(getThisContainer( - leftmost, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - )); - if (isSymbolAccessible( - sym, - leftmost, - meaning, - /*shouldComputeAliasesToMakeVisible*/ - false - ).accessibility !== 0 /* Accessible */) { - introducesError = true; - context.tracker.reportInaccessibleThisError(); - } - return { introducesError, node: attachSymbolToLeftmostIdentifier(node) }; - } - sym = resolveEntityName( - leftmost, - meaning, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true - ); - if (context.enclosingDeclaration && !(sym && sym.flags & 262144 /* TypeParameter */)) { - sym = getExportSymbolOfValueSymbolIfExported(sym); - const symAtLocation = resolveEntityName( - leftmost, - meaning, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true, - context.enclosingDeclaration - ); - if ( - // Check for unusable parameters symbols - symAtLocation === unknownSymbol || // If the symbol is not found, but was not found in the original scope either we probably have an error, don't reuse the node - symAtLocation === void 0 && sym !== void 0 || // If the symbol is found both in declaration scope and in current scope then it should point to the same reference - symAtLocation && sym && !getSymbolIfSameReference(getExportSymbolOfValueSymbolIfExported(symAtLocation), sym) - ) { - if (symAtLocation !== unknownSymbol) { - context.tracker.reportInferenceFallback(node); - } - introducesError = true; - return { introducesError, node, sym }; - } else { - sym = symAtLocation; - } - } - if (sym) { - if (sym.flags & 1 /* FunctionScopedVariable */ && sym.valueDeclaration) { - if (isPartOfParameterDeclaration(sym.valueDeclaration) || isJSDocParameterTag(sym.valueDeclaration)) { - return { introducesError, node: attachSymbolToLeftmostIdentifier(node) }; - } - } - if (!(sym.flags & 262144 /* TypeParameter */) && // Type parameters are visible in the current context if they are are resolvable - !isDeclarationName(node) && isSymbolAccessible( - sym, - enclosingDeclaration, - meaning, - /*shouldComputeAliasesToMakeVisible*/ - false - ).accessibility !== 0 /* Accessible */) { - context.tracker.reportInferenceFallback(node); - introducesError = true; - } else { - context.tracker.trackSymbol(sym, enclosingDeclaration, meaning); - } - return { introducesError, node: attachSymbolToLeftmostIdentifier(node) }; - } - return { introducesError, node }; - function attachSymbolToLeftmostIdentifier(node2) { - if (node2 === leftmost) { - const type = getDeclaredTypeOfSymbol(sym); - const name = sym.flags & 262144 /* TypeParameter */ ? typeParameterToName(type, context) : factory.cloneNode(node2); - name.symbol = sym; - return setTextRange2(context, setEmitFlags(name, 16777216 /* NoAsciiEscaping */), node2); - } - const updated = visitEachChild( - node2, - (c) => attachSymbolToLeftmostIdentifier(c), - /*context*/ - void 0 - ); - return setTextRange2(context, updated, node2); - } - } - function serializeTypeName(context, node, isTypeOf, typeArguments) { - const meaning = isTypeOf ? 111551 /* Value */ : 788968 /* Type */; - const symbol = resolveEntityName( - node, - meaning, - /*ignoreErrors*/ - true - ); - if (!symbol) return void 0; - const resolvedSymbol = symbol.flags & 2097152 /* Alias */ ? resolveAlias(symbol) : symbol; - if (isSymbolAccessible( - symbol, - context.enclosingDeclaration, - meaning, - /*shouldComputeAliasesToMakeVisible*/ - false - ).accessibility !== 0 /* Accessible */) return void 0; - return symbolToTypeNode(resolvedSymbol, context, meaning, typeArguments); - } - function canReuseTypeNode(context, existing) { - const type = getTypeFromTypeNode2( - context, - existing, - /*noMappedTypes*/ - true - ); - if (!type) { - return false; - } - if (isInJSFile(existing)) { - if (isLiteralImportTypeNode(existing)) { - void getTypeFromImportTypeNode(existing); - const nodeSymbol = getNodeLinks(existing).resolvedSymbol; - return !nodeSymbol || !// The import type resolved using jsdoc fallback logic - (!existing.isTypeOf && !(nodeSymbol.flags & 788968 /* Type */) || // The import type had type arguments autofilled by js fallback logic - !(length(existing.typeArguments) >= getMinTypeArgumentCount(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(nodeSymbol)))); - } - } - if (isTypeReferenceNode(existing)) { - if (isConstTypeReference(existing)) return false; - const symbol = getNodeLinks(existing).resolvedSymbol; - if (!symbol) return false; - if (symbol.flags & 262144 /* TypeParameter */) { - const declaredType = getDeclaredTypeOfSymbol(symbol); - return !(context.mapper && getMappedType(declaredType, context.mapper) !== declaredType); - } - if (isInJSDoc(existing)) { - return existingTypeNodeIsNotReferenceOrIsReferenceWithCompatibleTypeArgumentCount(existing, type) && !getIntendedTypeFromJSDocTypeReference(existing) && !!(symbol.flags & 788968 /* Type */); - } - } - if (isTypeOperatorNode(existing) && existing.operator === 158 /* UniqueKeyword */ && existing.type.kind === 155 /* SymbolKeyword */) { - const effectiveEnclosingContext = context.enclosingDeclaration && getEnclosingDeclarationIgnoringFakeScope(context.enclosingDeclaration); - return !!findAncestor(existing, (n) => n === effectiveEnclosingContext); - } - return true; - } - function serializeExistingTypeNode(context, typeNode, addUndefined) { - const type = getTypeFromTypeNode2(context, typeNode); - if (addUndefined && !someType(type, (t) => !!(t.flags & 4 /* Undefined */)) && canReuseTypeNode(context, typeNode)) { - const clone2 = syntacticNodeBuilder.tryReuseExistingTypeNode(context, typeNode); - if (clone2) { - return factory.createUnionTypeNode([clone2, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); - } - } - return typeToTypeNodeHelper(type, context); - } - function symbolTableToDeclarationStatements(symbolTable, context) { - var _a; - const serializePropertySymbolForClass = makeSerializePropertySymbol( - factory.createPropertyDeclaration, - 175 /* MethodDeclaration */, - /*useAccessors*/ - true - ); - const serializePropertySymbolForInterfaceWorker = makeSerializePropertySymbol( - (mods, name, question, type) => factory.createPropertySignature(mods, name, question, type), - 174 /* MethodSignature */, - /*useAccessors*/ - false - ); - const enclosingDeclaration = context.enclosingDeclaration; - let results = []; - const visitedSymbols = /* @__PURE__ */ new Set(); - const deferredPrivatesStack = []; - const oldcontext = context; - context = { - ...oldcontext, - usedSymbolNames: new Set(oldcontext.usedSymbolNames), - remappedSymbolNames: /* @__PURE__ */ new Map(), - remappedSymbolReferences: new Map((_a = oldcontext.remappedSymbolReferences) == null ? void 0 : _a.entries()), - tracker: void 0 - }; - const tracker = { - ...oldcontext.tracker.inner, - trackSymbol: (sym, decl, meaning) => { - var _a2, _b; - if ((_a2 = context.remappedSymbolNames) == null ? void 0 : _a2.has(getSymbolId(sym))) return false; - const accessibleResult = isSymbolAccessible( - sym, - decl, - meaning, - /*shouldComputeAliasesToMakeVisible*/ - false - ); - if (accessibleResult.accessibility === 0 /* Accessible */) { - const chain = lookupSymbolChainWorker(sym, context, meaning); - if (!(sym.flags & 4 /* Property */)) { - const root = chain[0]; - const contextFile = getSourceFileOfNode(oldcontext.enclosingDeclaration); - if (some(root.declarations, (d) => getSourceFileOfNode(d) === contextFile)) { - includePrivateSymbol(root); - } - } - } else if ((_b = oldcontext.tracker.inner) == null ? void 0 : _b.trackSymbol) { - return oldcontext.tracker.inner.trackSymbol(sym, decl, meaning); - } - return false; - } - }; - context.tracker = new SymbolTrackerImpl(context, tracker, oldcontext.tracker.moduleResolverHost); - forEachEntry(symbolTable, (symbol, name) => { - const baseName = unescapeLeadingUnderscores(name); - void getInternalSymbolName(symbol, baseName); - }); - let addingDeclare = !context.bundled; - const exportEquals = symbolTable.get("export=" /* ExportEquals */); - if (exportEquals && symbolTable.size > 1 && exportEquals.flags & (2097152 /* Alias */ | 1536 /* Module */)) { - symbolTable = createSymbolTable(); - symbolTable.set("export=" /* ExportEquals */, exportEquals); - } - visitSymbolTable(symbolTable); - return mergeRedundantStatements(results); - function isIdentifierAndNotUndefined(node) { - return !!node && node.kind === 80 /* Identifier */; - } - function getNamesOfDeclaration(statement) { - if (isVariableStatement(statement)) { - return filter(map(statement.declarationList.declarations, getNameOfDeclaration), isIdentifierAndNotUndefined); - } - return filter([getNameOfDeclaration(statement)], isIdentifierAndNotUndefined); - } - function flattenExportAssignedNamespace(statements) { - const exportAssignment = find(statements, isExportAssignment); - const nsIndex = findIndex(statements, isModuleDeclaration); - let ns = nsIndex !== -1 ? statements[nsIndex] : void 0; - if (ns && exportAssignment && exportAssignment.isExportEquals && isIdentifier(exportAssignment.expression) && isIdentifier(ns.name) && idText(ns.name) === idText(exportAssignment.expression) && ns.body && isModuleBlock(ns.body)) { - const excessExports = filter(statements, (s) => !!(getEffectiveModifierFlags(s) & 32 /* Export */)); - const name = ns.name; - let body = ns.body; - if (length(excessExports)) { - ns = factory.updateModuleDeclaration( - ns, - ns.modifiers, - ns.name, - body = factory.updateModuleBlock( - body, - factory.createNodeArray([ - ...ns.body.statements, - factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports(map(flatMap(excessExports, (e) => getNamesOfDeclaration(e)), (id) => factory.createExportSpecifier( - /*isTypeOnly*/ - false, - /*propertyName*/ - void 0, - id - ))), - /*moduleSpecifier*/ - void 0 - ) - ]) - ) - ); - statements = [...statements.slice(0, nsIndex), ns, ...statements.slice(nsIndex + 1)]; - } - if (!find(statements, (s) => s !== ns && nodeHasName(s, name))) { - results = []; - const mixinExportFlag = !some(body.statements, (s) => hasSyntacticModifier(s, 32 /* Export */) || isExportAssignment(s) || isExportDeclaration(s)); - forEach(body.statements, (s) => { - addResult(s, mixinExportFlag ? 32 /* Export */ : 0 /* None */); - }); - statements = [...filter(statements, (s) => s !== ns && s !== exportAssignment), ...results]; - } - } - return statements; - } - function mergeExportDeclarations(statements) { - const exports2 = filter(statements, (d) => isExportDeclaration(d) && !d.moduleSpecifier && !!d.exportClause && isNamedExports(d.exportClause)); - if (length(exports2) > 1) { - const nonExports = filter(statements, (d) => !isExportDeclaration(d) || !!d.moduleSpecifier || !d.exportClause); - statements = [ - ...nonExports, - factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports(flatMap(exports2, (e) => cast(e.exportClause, isNamedExports).elements)), - /*moduleSpecifier*/ - void 0 - ) - ]; - } - const reexports = filter(statements, (d) => isExportDeclaration(d) && !!d.moduleSpecifier && !!d.exportClause && isNamedExports(d.exportClause)); - if (length(reexports) > 1) { - const groups = group(reexports, (decl) => isStringLiteral(decl.moduleSpecifier) ? ">" + decl.moduleSpecifier.text : ">"); - if (groups.length !== reexports.length) { - for (const group2 of groups) { - if (group2.length > 1) { - statements = [ - ...filter(statements, (s) => !group2.includes(s)), - factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports(flatMap(group2, (e) => cast(e.exportClause, isNamedExports).elements)), - group2[0].moduleSpecifier - ) - ]; - } - } - } - } - return statements; - } - function inlineExportModifiers(statements) { - const index = findIndex(statements, (d) => isExportDeclaration(d) && !d.moduleSpecifier && !d.attributes && !!d.exportClause && isNamedExports(d.exportClause)); - if (index >= 0) { - const exportDecl = statements[index]; - const replacements = mapDefined(exportDecl.exportClause.elements, (e) => { - if (!e.propertyName && e.name.kind !== 11 /* StringLiteral */) { - const name = e.name; - const indices = indicesOf(statements); - const associatedIndices = filter(indices, (i) => nodeHasName(statements[i], name)); - if (length(associatedIndices) && every(associatedIndices, (i) => canHaveExportModifier(statements[i]))) { - for (const index2 of associatedIndices) { - statements[index2] = addExportModifier(statements[index2]); - } - return void 0; - } - } - return e; - }); - if (!length(replacements)) { - orderedRemoveItemAt(statements, index); - } else { - statements[index] = factory.updateExportDeclaration( - exportDecl, - exportDecl.modifiers, - exportDecl.isTypeOnly, - factory.updateNamedExports( - exportDecl.exportClause, - replacements - ), - exportDecl.moduleSpecifier, - exportDecl.attributes - ); - } - } - return statements; - } - function mergeRedundantStatements(statements) { - statements = flattenExportAssignedNamespace(statements); - statements = mergeExportDeclarations(statements); - statements = inlineExportModifiers(statements); - if (enclosingDeclaration && (isSourceFile(enclosingDeclaration) && isExternalOrCommonJsModule(enclosingDeclaration) || isModuleDeclaration(enclosingDeclaration)) && (!some(statements, isExternalModuleIndicator) || !hasScopeMarker(statements) && some(statements, needsScopeMarker))) { - statements.push(createEmptyExports(factory)); - } - return statements; - } - function addExportModifier(node) { - const flags = (getEffectiveModifierFlags(node) | 32 /* Export */) & ~128 /* Ambient */; - return factory.replaceModifiers(node, flags); - } - function removeExportModifier(node) { - const flags = getEffectiveModifierFlags(node) & ~32 /* Export */; - return factory.replaceModifiers(node, flags); - } - function visitSymbolTable(symbolTable2, suppressNewPrivateContext, propertyAsAlias) { - if (!suppressNewPrivateContext) { - deferredPrivatesStack.push(/* @__PURE__ */ new Map()); - } - let i = 0; - const symbols = Array.from(symbolTable2.values()); - for (const symbol of symbols) { - i++; - if (checkTruncationLengthIfExpanding(context) && i + 2 < symbolTable2.size - 1) { - context.out.truncated = true; - results.push(createTruncationStatement(`... (${symbolTable2.size - i} more ...)`)); - serializeSymbol( - symbols[symbols.length - 1], - /*isPrivate*/ - false, - !!propertyAsAlias - ); - break; - } - serializeSymbol( - symbol, - /*isPrivate*/ - false, - !!propertyAsAlias - ); - } - if (!suppressNewPrivateContext) { - deferredPrivatesStack[deferredPrivatesStack.length - 1].forEach((symbol) => { - serializeSymbol( - symbol, - /*isPrivate*/ - true, - !!propertyAsAlias - ); - }); - deferredPrivatesStack.pop(); - } - } - function serializeSymbol(symbol, isPrivate, propertyAsAlias) { - void getPropertiesOfType(getTypeOfSymbol(symbol)); - const visitedSym = getMergedSymbol(symbol); - if (visitedSymbols.has(getSymbolId(visitedSym))) { - return; - } - visitedSymbols.add(getSymbolId(visitedSym)); - const skipMembershipCheck = !isPrivate; - if (skipMembershipCheck || !!length(symbol.declarations) && some(symbol.declarations, (d) => !!findAncestor(d, (n) => n === enclosingDeclaration))) { - const scopeCleanup = cloneNodeBuilderContext(context); - context.tracker.pushErrorFallbackNode(find(symbol.declarations, (d) => getSourceFileOfNode(d) === context.enclosingFile)); - serializeSymbolWorker(symbol, isPrivate, propertyAsAlias); - context.tracker.popErrorFallbackNode(); - scopeCleanup(); - } - } - function serializeSymbolWorker(symbol, isPrivate, propertyAsAlias, escapedSymbolName = symbol.escapedName) { - var _a2, _b, _c, _d, _e, _f, _g; - const symbolName2 = unescapeLeadingUnderscores(escapedSymbolName); - const isDefault = escapedSymbolName === "default" /* Default */; - if (isPrivate && !(context.flags & 131072 /* AllowAnonymousIdentifier */) && isStringANonContextualKeyword(symbolName2) && !isDefault) { - context.encounteredError = true; - return; - } - let needsPostExportDefault = isDefault && !!(symbol.flags & -113 /* ExportDoesNotSupportDefaultModifier */ || symbol.flags & 16 /* Function */ && length(getPropertiesOfType(getTypeOfSymbol(symbol)))) && !(symbol.flags & 2097152 /* Alias */); - let needsExportDeclaration = !needsPostExportDefault && !isPrivate && isStringANonContextualKeyword(symbolName2) && !isDefault; - if (needsPostExportDefault || needsExportDeclaration) { - isPrivate = true; - } - const modifierFlags = (!isPrivate ? 32 /* Export */ : 0) | (isDefault && !needsPostExportDefault ? 2048 /* Default */ : 0); - const isConstMergedWithNS = symbol.flags & 1536 /* Module */ && symbol.flags & (2 /* BlockScopedVariable */ | 1 /* FunctionScopedVariable */ | 4 /* Property */) && escapedSymbolName !== "export=" /* ExportEquals */; - const isConstMergedWithNSPrintableAsSignatureMerge = isConstMergedWithNS && isTypeRepresentableAsFunctionNamespaceMerge(getTypeOfSymbol(symbol), symbol); - if (symbol.flags & (16 /* Function */ | 8192 /* Method */) || isConstMergedWithNSPrintableAsSignatureMerge) { - serializeAsFunctionNamespaceMerge(getTypeOfSymbol(symbol), symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); - } - if (symbol.flags & 524288 /* TypeAlias */) { - serializeTypeAlias(symbol, symbolName2, modifierFlags); - } - if (symbol.flags & (2 /* BlockScopedVariable */ | 1 /* FunctionScopedVariable */ | 4 /* Property */ | 98304 /* Accessor */) && escapedSymbolName !== "export=" /* ExportEquals */ && !(symbol.flags & 4194304 /* Prototype */) && !(symbol.flags & 32 /* Class */) && !(symbol.flags & 8192 /* Method */) && !isConstMergedWithNSPrintableAsSignatureMerge) { - if (propertyAsAlias) { - const createdExport = serializeMaybeAliasAssignment(symbol); - if (createdExport) { - needsExportDeclaration = false; - needsPostExportDefault = false; - } - } else { - const type = getTypeOfSymbol(symbol); - const localName = getInternalSymbolName(symbol, symbolName2); - if (type.symbol && type.symbol !== symbol && type.symbol.flags & 16 /* Function */ && some(type.symbol.declarations, isFunctionExpressionOrArrowFunction) && (((_a2 = type.symbol.members) == null ? void 0 : _a2.size) || ((_b = type.symbol.exports) == null ? void 0 : _b.size))) { - if (!context.remappedSymbolReferences) { - context.remappedSymbolReferences = /* @__PURE__ */ new Map(); - } - context.remappedSymbolReferences.set(getSymbolId(type.symbol), symbol); - serializeSymbolWorker(type.symbol, isPrivate, propertyAsAlias, escapedSymbolName); - context.remappedSymbolReferences.delete(getSymbolId(type.symbol)); - } else if (!(symbol.flags & 16 /* Function */) && isTypeRepresentableAsFunctionNamespaceMerge(type, symbol)) { - serializeAsFunctionNamespaceMerge(type, symbol, localName, modifierFlags); - } else { - const flags = !(symbol.flags & 2 /* BlockScopedVariable */) ? ((_c = symbol.parent) == null ? void 0 : _c.valueDeclaration) && isSourceFile((_d = symbol.parent) == null ? void 0 : _d.valueDeclaration) ? 2 /* Const */ : void 0 : isConstantVariable(symbol) ? 2 /* Const */ : 1 /* Let */; - const name = needsPostExportDefault || !(symbol.flags & 4 /* Property */) ? localName : getUnusedName(localName, symbol); - let textRange = symbol.declarations && find(symbol.declarations, (d) => isVariableDeclaration(d)); - if (textRange && isVariableDeclarationList(textRange.parent) && textRange.parent.declarations.length === 1) { - textRange = textRange.parent.parent; - } - const propertyAccessRequire = (_e = symbol.declarations) == null ? void 0 : _e.find(isPropertyAccessExpression); - if (propertyAccessRequire && isBinaryExpression(propertyAccessRequire.parent) && isIdentifier(propertyAccessRequire.parent.right) && ((_f = type.symbol) == null ? void 0 : _f.valueDeclaration) && isSourceFile(type.symbol.valueDeclaration)) { - const alias = localName === propertyAccessRequire.parent.right.escapedText ? void 0 : propertyAccessRequire.parent.right; - context.approximateLength += 12 + (((_g = alias == null ? void 0 : alias.escapedText) == null ? void 0 : _g.length) ?? 0); - addResult( - factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports([factory.createExportSpecifier( - /*isTypeOnly*/ - false, - alias, - localName - )]) - ), - 0 /* None */ - ); - context.tracker.trackSymbol(type.symbol, context.enclosingDeclaration, 111551 /* Value */); - } else { - const statement = setTextRange2( - context, - factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([ - factory.createVariableDeclaration( - name, - /*exclamationToken*/ - void 0, - serializeTypeForDeclaration( - context, - /*declaration*/ - void 0, - type, - symbol - ) - ) - ], flags) - ), - textRange - ); - context.approximateLength += 7 + name.length; - addResult(statement, name !== localName ? modifierFlags & ~32 /* Export */ : modifierFlags); - if (name !== localName && !isPrivate) { - context.approximateLength += 16 + name.length + localName.length; - addResult( - factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports([factory.createExportSpecifier( - /*isTypeOnly*/ - false, - name, - localName - )]) - ), - 0 /* None */ - ); - needsExportDeclaration = false; - needsPostExportDefault = false; - } - } - } - } - } - if (symbol.flags & 384 /* Enum */) { - serializeEnum(symbol, symbolName2, modifierFlags); - } - if (symbol.flags & 32 /* Class */) { - if (symbol.flags & 4 /* Property */ && symbol.valueDeclaration && isBinaryExpression(symbol.valueDeclaration.parent) && isClassExpression(symbol.valueDeclaration.parent.right)) { - serializeAsAlias(symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); - } else { - serializeAsClass(symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); - } - } - if (symbol.flags & (512 /* ValueModule */ | 1024 /* NamespaceModule */) && (!isConstMergedWithNS || isTypeOnlyNamespace(symbol)) || isConstMergedWithNSPrintableAsSignatureMerge) { - serializeModule(symbol, symbolName2, modifierFlags); - } - if (symbol.flags & 64 /* Interface */ && !(symbol.flags & 32 /* Class */)) { - serializeInterface(symbol, symbolName2, modifierFlags); - } - if (symbol.flags & 2097152 /* Alias */) { - serializeAsAlias(symbol, getInternalSymbolName(symbol, symbolName2), modifierFlags); - } - if (symbol.flags & 4 /* Property */ && symbol.escapedName === "export=" /* ExportEquals */) { - serializeMaybeAliasAssignment(symbol); - } - if (symbol.flags & 8388608 /* ExportStar */) { - if (symbol.declarations) { - for (const node of symbol.declarations) { - const resolvedModule = resolveExternalModuleName(node, node.moduleSpecifier); - if (!resolvedModule) continue; - const isTypeOnly = node.isTypeOnly; - const specifier = getSpecifierForModuleSymbol(resolvedModule, context); - context.approximateLength += 17 + specifier.length; - addResult(factory.createExportDeclaration( - /*modifiers*/ - void 0, - isTypeOnly, - /*exportClause*/ - void 0, - factory.createStringLiteral(specifier) - ), 0 /* None */); - } - } - } - if (needsPostExportDefault) { - const internalSymbolName = getInternalSymbolName(symbol, symbolName2); - context.approximateLength += 16 + internalSymbolName.length; - addResult(factory.createExportAssignment( - /*modifiers*/ - void 0, - /*isExportEquals*/ - false, - factory.createIdentifier(internalSymbolName) - ), 0 /* None */); - } else if (needsExportDeclaration) { - const internalSymbolName = getInternalSymbolName(symbol, symbolName2); - context.approximateLength += 22 + symbolName2.length + internalSymbolName.length; - addResult( - factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports([factory.createExportSpecifier( - /*isTypeOnly*/ - false, - internalSymbolName, - symbolName2 - )]) - ), - 0 /* None */ - ); - } - } - function includePrivateSymbol(symbol) { - if (some(symbol.declarations, isPartOfParameterDeclaration)) return; - Debug.assertIsDefined(deferredPrivatesStack[deferredPrivatesStack.length - 1]); - getUnusedName(unescapeLeadingUnderscores(symbol.escapedName), symbol); - const isExternalImportAlias = !!(symbol.flags & 2097152 /* Alias */) && !some(symbol.declarations, (d) => !!findAncestor(d, isExportDeclaration) || isNamespaceExport(d) || isImportEqualsDeclaration(d) && !isExternalModuleReference(d.moduleReference)); - deferredPrivatesStack[isExternalImportAlias ? 0 : deferredPrivatesStack.length - 1].set(getSymbolId(symbol), symbol); - } - function isExportingScope(enclosingDeclaration2) { - return isSourceFile(enclosingDeclaration2) && (isExternalOrCommonJsModule(enclosingDeclaration2) || isJsonSourceFile(enclosingDeclaration2)) || isAmbientModule(enclosingDeclaration2) && !isGlobalScopeAugmentation(enclosingDeclaration2); - } - function addResult(node, additionalModifierFlags) { - if (canHaveModifiers(node)) { - const oldModifierFlags = getEffectiveModifierFlags(node); - let newModifierFlags = 0 /* None */; - const enclosingDeclaration2 = context.enclosingDeclaration && (isJSDocTypeAlias(context.enclosingDeclaration) ? getSourceFileOfNode(context.enclosingDeclaration) : context.enclosingDeclaration); - if (additionalModifierFlags & 32 /* Export */ && enclosingDeclaration2 && (isExportingScope(enclosingDeclaration2) || isModuleDeclaration(enclosingDeclaration2)) && canHaveExportModifier(node)) { - newModifierFlags |= 32 /* Export */; - } - if (addingDeclare && !(newModifierFlags & 32 /* Export */) && (!enclosingDeclaration2 || !(enclosingDeclaration2.flags & 33554432 /* Ambient */)) && (isEnumDeclaration(node) || isVariableStatement(node) || isFunctionDeclaration(node) || isClassDeclaration(node) || isModuleDeclaration(node))) { - newModifierFlags |= 128 /* Ambient */; - } - if (additionalModifierFlags & 2048 /* Default */ && (isClassDeclaration(node) || isInterfaceDeclaration(node) || isFunctionDeclaration(node))) { - newModifierFlags |= 2048 /* Default */; - } - if (newModifierFlags) { - node = factory.replaceModifiers(node, newModifierFlags | oldModifierFlags); - } - context.approximateLength += modifiersLength(newModifierFlags | oldModifierFlags); - } - results.push(node); - } - function serializeTypeAlias(symbol, symbolName2, modifierFlags) { - var _a2; - const aliasType = getDeclaredTypeOfTypeAlias(symbol); - const typeParams = getSymbolLinks(symbol).typeParameters; - const typeParamDecls = map(typeParams, (p) => typeParameterToDeclaration(p, context)); - const jsdocAliasDecl = (_a2 = symbol.declarations) == null ? void 0 : _a2.find(isJSDocTypeAlias); - const commentText = getTextOfJSDocComment(jsdocAliasDecl ? jsdocAliasDecl.comment || jsdocAliasDecl.parent.comment : void 0); - const restoreFlags = saveRestoreFlags(context); - context.flags |= 8388608 /* InTypeAlias */; - const oldEnclosingDecl = context.enclosingDeclaration; - context.enclosingDeclaration = jsdocAliasDecl; - const typeNode = jsdocAliasDecl && jsdocAliasDecl.typeExpression && isJSDocTypeExpression(jsdocAliasDecl.typeExpression) && syntacticNodeBuilder.tryReuseExistingTypeNode(context, jsdocAliasDecl.typeExpression.type) || typeToTypeNodeHelper(aliasType, context); - const internalSymbolName = getInternalSymbolName(symbol, symbolName2); - context.approximateLength += 8 + ((commentText == null ? void 0 : commentText.length) ?? 0) + internalSymbolName.length; - addResult( - setSyntheticLeadingComments( - factory.createTypeAliasDeclaration( - /*modifiers*/ - void 0, - internalSymbolName, - typeParamDecls, - typeNode - ), - !commentText ? [] : [{ kind: 3 /* MultiLineCommentTrivia */, text: "*\n * " + commentText.replace(/\n/g, "\n * ") + "\n ", pos: -1, end: -1, hasTrailingNewLine: true }] - ), - modifierFlags - ); - restoreFlags(); - context.enclosingDeclaration = oldEnclosingDecl; - } - function serializeInterface(symbol, symbolName2, modifierFlags) { - const internalSymbolName = getInternalSymbolName(symbol, symbolName2); - context.approximateLength += 14 + internalSymbolName.length; - const interfaceType = getDeclaredTypeOfClassOrInterface(symbol); - const localParams = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); - const typeParamDecls = map(localParams, (p) => typeParameterToDeclaration(p, context)); - const baseTypes = getBaseTypes(interfaceType); - const baseType = length(baseTypes) ? getIntersectionType(baseTypes) : void 0; - const members = serializePropertySymbolsForClassOrInterface( - getPropertiesOfType(interfaceType), - /*isClass*/ - false, - baseType - ); - const callSignatures = serializeSignatures(0 /* Call */, interfaceType, baseType, 180 /* CallSignature */); - const constructSignatures = serializeSignatures(1 /* Construct */, interfaceType, baseType, 181 /* ConstructSignature */); - const indexSignatures = serializeIndexSignatures(interfaceType, baseType); - const heritageClauses = !length(baseTypes) ? void 0 : [factory.createHeritageClause(96 /* ExtendsKeyword */, mapDefined(baseTypes, (b) => trySerializeAsTypeReference(b, 111551 /* Value */)))]; - addResult( - factory.createInterfaceDeclaration( - /*modifiers*/ - void 0, - internalSymbolName, - typeParamDecls, - heritageClauses, - [...indexSignatures, ...constructSignatures, ...callSignatures, ...members] - ), - modifierFlags - ); - } - function serializePropertySymbolsForClassOrInterface(props, isClass, baseType, isStatic2) { - const elements = []; - let i = 0; - for (const prop of props) { - i++; - if (checkTruncationLengthIfExpanding(context) && i + 2 < props.length - 1) { - context.out.truncated = true; - const placeholder = createTruncationProperty(`... ${props.length - i} more ... `, isClass); - elements.push(placeholder); - const result2 = isClass ? serializePropertySymbolForClass(props[props.length - 1], isStatic2, baseType) : serializePropertySymbolForInterface(props[props.length - 1], baseType); - if (isArray(result2)) { - elements.push(...result2); - } else { - elements.push(result2); - } - break; - } - context.approximateLength += 1; - const result = isClass ? serializePropertySymbolForClass(prop, isStatic2, baseType) : serializePropertySymbolForInterface(prop, baseType); - if (isArray(result)) { - elements.push(...result); - } else { - elements.push(result); - } - } - return elements; - } - function createTruncationProperty(dotDotDotText, isClass) { - if (context.flags & 1 /* NoTruncation */) { - return addSyntheticLeadingComment(factory.createNotEmittedTypeElement(), 3 /* MultiLineCommentTrivia */, dotDotDotText); - } - return isClass ? factory.createPropertyDeclaration( - /*modifiers*/ - void 0, - dotDotDotText, - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ) : factory.createPropertySignature( - /*modifiers*/ - void 0, - dotDotDotText, - /*questionToken*/ - void 0, - /*type*/ - void 0 - ); - } - function getNamespaceMembersForSerialization(symbol) { - let exports2 = arrayFrom(getExportsOfSymbol(symbol).values()); - const merged = getMergedSymbol(symbol); - if (merged !== symbol) { - const membersSet = new Set(exports2); - for (const exported of getExportsOfSymbol(merged).values()) { - if (!(getSymbolFlags(resolveSymbol(exported)) & 111551 /* Value */)) { - membersSet.add(exported); - } - } - exports2 = arrayFrom(membersSet); - } - return filter(exports2, (m) => isNamespaceMember(m) && isIdentifierText(m.escapedName, 99 /* ESNext */)); - } - function isTypeOnlyNamespace(symbol) { - return every(getNamespaceMembersForSerialization(symbol), (m) => !(getSymbolFlags(resolveSymbol(m)) & 111551 /* Value */)); - } - function serializeModule(symbol, symbolName2, modifierFlags) { - const members = getNamespaceMembersForSerialization(symbol); - const expanding = isExpanding(context); - const locationMap = arrayToMultiMap(members, (m) => m.parent && m.parent === symbol || expanding ? "real" : "merged"); - const realMembers = locationMap.get("real") || emptyArray; - const mergedMembers = locationMap.get("merged") || emptyArray; - if (length(realMembers) || expanding) { - let localName; - if (expanding) { - const oldFlags = context.flags; - context.flags |= 512 /* WriteTypeParametersInQualifiedName */ | 2 /* UseOnlyExternalAliasing */; - localName = symbolToNode( - symbol, - context, - /*meaning*/ - -1 /* All */ - ); - context.flags = oldFlags; - } else { - const localText = getInternalSymbolName(symbol, symbolName2); - localName = factory.createIdentifier(localText); - context.approximateLength += localText.length; - } - serializeAsNamespaceDeclaration(realMembers, localName, modifierFlags, !!(symbol.flags & (16 /* Function */ | 67108864 /* Assignment */))); - } - if (length(mergedMembers)) { - const containingFile = getSourceFileOfNode(context.enclosingDeclaration); - const localName = getInternalSymbolName(symbol, symbolName2); - const nsBody = factory.createModuleBlock([factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports(mapDefined(filter(mergedMembers, (n) => n.escapedName !== "export=" /* ExportEquals */), (s) => { - var _a2, _b; - const name = unescapeLeadingUnderscores(s.escapedName); - const localName2 = getInternalSymbolName(s, name); - const aliasDecl = s.declarations && getDeclarationOfAliasSymbol(s); - if (containingFile && (aliasDecl ? containingFile !== getSourceFileOfNode(aliasDecl) : !some(s.declarations, (d) => getSourceFileOfNode(d) === containingFile))) { - (_b = (_a2 = context.tracker) == null ? void 0 : _a2.reportNonlocalAugmentation) == null ? void 0 : _b.call(_a2, containingFile, symbol, s); - return void 0; - } - const target = aliasDecl && getTargetOfAliasDeclaration( - aliasDecl, - /*dontRecursivelyResolve*/ - true - ); - includePrivateSymbol(target || s); - const targetName = target ? getInternalSymbolName(target, unescapeLeadingUnderscores(target.escapedName)) : localName2; - return factory.createExportSpecifier( - /*isTypeOnly*/ - false, - name === targetName ? void 0 : targetName, - name - ); - })) - )]); - addResult( - factory.createModuleDeclaration( - /*modifiers*/ - void 0, - factory.createIdentifier(localName), - nsBody, - 32 /* Namespace */ - ), - 0 /* None */ - ); - } - } - function serializeEnum(symbol, symbolName2, modifierFlags) { - const internalSymbolName = getInternalSymbolName(symbol, symbolName2); - context.approximateLength += 9 + internalSymbolName.length; - const members = []; - const memberProps = filter(getPropertiesOfType(getTypeOfSymbol(symbol)), (p) => !!(p.flags & 8 /* EnumMember */)); - let i = 0; - for (const p of memberProps) { - i++; - if (checkTruncationLengthIfExpanding(context) && i + 2 < memberProps.length - 1) { - context.out.truncated = true; - members.push(factory.createEnumMember(` ... ${memberProps.length - i} more ... `)); - const last2 = memberProps[memberProps.length - 1]; - const initializedValue = last2.declarations && last2.declarations[0] && isEnumMember(last2.declarations[0]) ? getConstantValue2(last2.declarations[0]) : void 0; - const initializer2 = initializedValue === void 0 ? void 0 : typeof initializedValue === "string" ? factory.createStringLiteral(initializedValue) : factory.createNumericLiteral(initializedValue); - const memberName2 = unescapeLeadingUnderscores(last2.escapedName); - const member2 = factory.createEnumMember( - memberName2, - initializer2 - ); - members.push(member2); - break; - } - const memberDecl = p.declarations && p.declarations[0] && isEnumMember(p.declarations[0]) ? p.declarations[0] : void 0; - let initializer; - let initializerLength; - if (isExpanding(context) && memberDecl && memberDecl.initializer) { - initializer = getSynthesizedDeepClone(memberDecl.initializer); - initializerLength = memberDecl.initializer.end - memberDecl.initializer.pos; - } else { - const initializedValue = memberDecl && getConstantValue2(memberDecl); - initializer = initializedValue === void 0 ? void 0 : typeof initializedValue === "string" ? factory.createStringLiteral(initializedValue) : factory.createNumericLiteral(initializedValue); - initializerLength = (initializer == null ? void 0 : initializer.text.length) ?? 0; - } - const memberName = unescapeLeadingUnderscores(p.escapedName); - context.approximateLength += 4 + memberName.length + initializerLength; - const member = factory.createEnumMember( - memberName, - initializer - ); - members.push(member); - } - addResult( - factory.createEnumDeclaration( - factory.createModifiersFromModifierFlags(isConstEnumSymbol(symbol) ? 4096 /* Const */ : 0), - internalSymbolName, - members - ), - modifierFlags - ); - } - function serializeAsFunctionNamespaceMerge(type, symbol, localName, modifierFlags) { - const signatures = getSignaturesOfType(type, 0 /* Call */); - for (const sig of signatures) { - context.approximateLength += 1; - const decl = signatureToSignatureDeclarationHelper(sig, 263 /* FunctionDeclaration */, context, { name: factory.createIdentifier(localName) }); - addResult(setTextRange2(context, decl, getSignatureTextRangeLocation(sig)), modifierFlags); - } - if (!(symbol.flags & (512 /* ValueModule */ | 1024 /* NamespaceModule */) && !!symbol.exports && !!symbol.exports.size)) { - const props = filter(getPropertiesOfType(type), isNamespaceMember); - context.approximateLength += localName.length; - serializeAsNamespaceDeclaration( - props, - factory.createIdentifier(localName), - modifierFlags, - /*suppressNewPrivateContext*/ - true - ); - } - } - function createTruncationStatement(dotDotDotText) { - if (context.flags & 1 /* NoTruncation */) { - return addSyntheticLeadingComment(factory.createEmptyStatement(), 3 /* MultiLineCommentTrivia */, dotDotDotText); - } - return factory.createExpressionStatement(factory.createIdentifier(dotDotDotText)); - } - function getSignatureTextRangeLocation(signature) { - if (signature.declaration && signature.declaration.parent) { - if (isBinaryExpression(signature.declaration.parent) && getAssignmentDeclarationKind(signature.declaration.parent) === 5 /* Property */) { - return signature.declaration.parent; - } - if (isVariableDeclaration(signature.declaration.parent) && signature.declaration.parent.parent) { - return signature.declaration.parent.parent; - } - } - return signature.declaration; - } - function serializeAsNamespaceDeclaration(props, localName, modifierFlags, suppressNewPrivateContext) { - const nodeFlags = isIdentifier(localName) ? 32 /* Namespace */ : 0 /* None */; - const expanding = isExpanding(context); - if (length(props)) { - context.approximateLength += 14; - const localVsRemoteMap = arrayToMultiMap(props, (p) => !length(p.declarations) || some(p.declarations, (d) => getSourceFileOfNode(d) === getSourceFileOfNode(context.enclosingDeclaration)) || expanding ? "local" : "remote"); - const localProps = localVsRemoteMap.get("local") || emptyArray; - let fakespace = parseNodeFactory.createModuleDeclaration( - /*modifiers*/ - void 0, - localName, - factory.createModuleBlock([]), - nodeFlags - ); - setParent(fakespace, enclosingDeclaration); - fakespace.locals = createSymbolTable(props); - fakespace.symbol = props[0].parent; - const oldResults = results; - results = []; - const oldAddingDeclare = addingDeclare; - addingDeclare = false; - const subcontext = { ...context, enclosingDeclaration: fakespace }; - const oldContext = context; - context = subcontext; - visitSymbolTable( - createSymbolTable(localProps), - suppressNewPrivateContext, - /*propertyAsAlias*/ - true - ); - context = oldContext; - addingDeclare = oldAddingDeclare; - const declarations = results; - results = oldResults; - const defaultReplaced = map(declarations, (d) => isExportAssignment(d) && !d.isExportEquals && isIdentifier(d.expression) ? factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports([factory.createExportSpecifier( - /*isTypeOnly*/ - false, - d.expression, - factory.createIdentifier("default" /* Default */) - )]) - ) : d); - const exportModifierStripped = every(defaultReplaced, (d) => hasSyntacticModifier(d, 32 /* Export */)) ? map(defaultReplaced, removeExportModifier) : defaultReplaced; - fakespace = factory.updateModuleDeclaration( - fakespace, - fakespace.modifiers, - fakespace.name, - factory.createModuleBlock(exportModifierStripped) - ); - addResult(fakespace, modifierFlags); - } else if (expanding) { - context.approximateLength += 14; - addResult( - factory.createModuleDeclaration( - /*modifiers*/ - void 0, - localName, - factory.createModuleBlock([]), - nodeFlags - ), - modifierFlags - ); - } - } - function isNamespaceMember(p) { - return !!(p.flags & (788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */)) || !(p.flags & 4194304 /* Prototype */ || p.escapedName === "prototype" || p.valueDeclaration && isStatic(p.valueDeclaration) && isClassLike(p.valueDeclaration.parent)); - } - function sanitizeJSDocImplements(clauses) { - const result = mapDefined(clauses, (e) => { - const oldEnclosing = context.enclosingDeclaration; - context.enclosingDeclaration = e; - let expr = e.expression; - if (isEntityNameExpression(expr)) { - if (isIdentifier(expr) && idText(expr) === "") { - return cleanup( - /*result*/ - void 0 - ); - } - let introducesError; - ({ introducesError, node: expr } = trackExistingEntityName(expr, context)); - if (introducesError) { - return cleanup( - /*result*/ - void 0 - ); - } - } - return cleanup(factory.createExpressionWithTypeArguments( - expr, - map(e.typeArguments, (a) => syntacticNodeBuilder.tryReuseExistingTypeNode(context, a) || typeToTypeNodeHelper(getTypeFromTypeNode2(context, a), context)) - )); - function cleanup(result2) { - context.enclosingDeclaration = oldEnclosing; - return result2; - } - }); - if (result.length === clauses.length) { - return result; - } - return void 0; - } - function serializeAsClass(symbol, localName, modifierFlags) { - var _a2, _b; - context.approximateLength += 9 + localName.length; - const originalDecl = (_a2 = symbol.declarations) == null ? void 0 : _a2.find(isClassLike); - const oldEnclosing = context.enclosingDeclaration; - context.enclosingDeclaration = originalDecl || oldEnclosing; - const localParams = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); - const typeParamDecls = map(localParams, (p) => typeParameterToDeclaration(p, context)); - forEach(localParams, (p) => context.approximateLength += symbolName(p.symbol).length); - const classType = getTypeWithThisArgument(getDeclaredTypeOfClassOrInterface(symbol)); - const baseTypes = getBaseTypes(classType); - const originalImplements = originalDecl && getEffectiveImplementsTypeNodes(originalDecl); - const implementsExpressions = originalImplements && sanitizeJSDocImplements(originalImplements) || mapDefined(getImplementsTypes(classType), serializeImplementedType); - const staticType = getTypeOfSymbol(symbol); - const isClass = !!((_b = staticType.symbol) == null ? void 0 : _b.valueDeclaration) && isClassLike(staticType.symbol.valueDeclaration); - const staticBaseType = isClass ? getBaseConstructorTypeOfClass(staticType) : anyType; - context.approximateLength += (length(baseTypes) ? 8 : 0) + (length(implementsExpressions) ? 11 : 0); - const heritageClauses = [ - ...!length(baseTypes) ? [] : [factory.createHeritageClause(96 /* ExtendsKeyword */, map(baseTypes, (b) => serializeBaseType(b, staticBaseType, localName)))], - ...!length(implementsExpressions) ? [] : [factory.createHeritageClause(119 /* ImplementsKeyword */, implementsExpressions)] - ]; - const symbolProps = getNonInheritedProperties(classType, baseTypes, getPropertiesOfType(classType)); - const publicSymbolProps = filter(symbolProps, (s) => !isHashPrivate(s)); - const hasPrivateIdentifier = some(symbolProps, isHashPrivate); - const privateProperties = hasPrivateIdentifier ? isExpanding(context) ? serializePropertySymbolsForClassOrInterface( - filter(symbolProps, isHashPrivate), - /*isClass*/ - true, - baseTypes[0], - /*isStatic*/ - false - ) : [factory.createPropertyDeclaration( - /*modifiers*/ - void 0, - factory.createPrivateIdentifier("#private"), - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - )] : emptyArray; - if (hasPrivateIdentifier && !isExpanding(context)) { - context.approximateLength += 9; - } - const publicProperties = serializePropertySymbolsForClassOrInterface( - publicSymbolProps, - /*isClass*/ - true, - baseTypes[0], - /*isStatic*/ - false - ); - const staticMembers = serializePropertySymbolsForClassOrInterface( - filter(getPropertiesOfType(staticType), (p) => !(p.flags & 4194304 /* Prototype */) && p.escapedName !== "prototype" && !isNamespaceMember(p)), - /*isClass*/ - true, - staticBaseType, - /*isStatic*/ - true - ); - const isNonConstructableClassLikeInJsFile = !isClass && !!symbol.valueDeclaration && isInJSFile(symbol.valueDeclaration) && !some(getSignaturesOfType(staticType, 1 /* Construct */)); - if (isNonConstructableClassLikeInJsFile) context.approximateLength += 21; - const constructors = isNonConstructableClassLikeInJsFile ? [factory.createConstructorDeclaration( - factory.createModifiersFromModifierFlags(2 /* Private */), - [], - /*body*/ - void 0 - )] : serializeSignatures(1 /* Construct */, staticType, staticBaseType, 177 /* Constructor */); - const indexSignatures = serializeIndexSignatures(classType, baseTypes[0]); - context.enclosingDeclaration = oldEnclosing; - addResult( - setTextRange2( - context, - factory.createClassDeclaration( - /*modifiers*/ - void 0, - localName, - typeParamDecls, - heritageClauses, - [...indexSignatures, ...staticMembers, ...constructors, ...publicProperties, ...privateProperties] - ), - symbol.declarations && filter(symbol.declarations, (d) => isClassDeclaration(d) || isClassExpression(d))[0] - ), - modifierFlags - ); - } - function getSomeTargetNameFromDeclarations(declarations) { - return firstDefined(declarations, (d) => { - if (isImportSpecifier(d) || isExportSpecifier(d)) { - return moduleExportNameTextUnescaped(d.propertyName || d.name); - } - if (isBinaryExpression(d) || isExportAssignment(d)) { - const expression = isExportAssignment(d) ? d.expression : d.right; - if (isPropertyAccessExpression(expression)) { - return idText(expression.name); - } - } - if (isAliasSymbolDeclaration(d)) { - const name = getNameOfDeclaration(d); - if (name && isIdentifier(name)) { - return idText(name); - } - } - return void 0; - }); - } - function serializeAsAlias(symbol, localName, modifierFlags) { - var _a2, _b, _c, _d, _e; - const node = getDeclarationOfAliasSymbol(symbol); - if (!node) return Debug.fail(); - const target = getMergedSymbol(getTargetOfAliasDeclaration( - node, - /*dontRecursivelyResolve*/ - true - )); - if (!target) { - return; - } - let verbatimTargetName = isShorthandAmbientModuleSymbol(target) && getSomeTargetNameFromDeclarations(symbol.declarations) || unescapeLeadingUnderscores(target.escapedName); - if (verbatimTargetName === "export=" /* ExportEquals */ && allowSyntheticDefaultImports) { - verbatimTargetName = "default" /* Default */; - } - const targetName = getInternalSymbolName(target, verbatimTargetName); - includePrivateSymbol(target); - switch (node.kind) { - case 209 /* BindingElement */: - if (((_b = (_a2 = node.parent) == null ? void 0 : _a2.parent) == null ? void 0 : _b.kind) === 261 /* VariableDeclaration */) { - const specifier2 = getSpecifierForModuleSymbol(target.parent || target, context); - const { propertyName } = node; - const propertyNameText = propertyName && isIdentifier(propertyName) ? idText(propertyName) : void 0; - context.approximateLength += 24 + localName.length + specifier2.length + ((propertyNameText == null ? void 0 : propertyNameText.length) ?? 0); - addResult( - factory.createImportDeclaration( - /*modifiers*/ - void 0, - factory.createImportClause( - /*phaseModifier*/ - void 0, - /*name*/ - void 0, - factory.createNamedImports([factory.createImportSpecifier( - /*isTypeOnly*/ - false, - propertyNameText ? factory.createIdentifier(propertyNameText) : void 0, - factory.createIdentifier(localName) - )]) - ), - factory.createStringLiteral(specifier2), - /*attributes*/ - void 0 - ), - 0 /* None */ - ); - break; - } - Debug.failBadSyntaxKind(((_c = node.parent) == null ? void 0 : _c.parent) || node, "Unhandled binding element grandparent kind in declaration serialization"); - break; - case 305 /* ShorthandPropertyAssignment */: - if (((_e = (_d = node.parent) == null ? void 0 : _d.parent) == null ? void 0 : _e.kind) === 227 /* BinaryExpression */) { - serializeExportSpecifier( - unescapeLeadingUnderscores(symbol.escapedName), - targetName - ); - } - break; - case 261 /* VariableDeclaration */: - if (isPropertyAccessExpression(node.initializer)) { - const initializer = node.initializer; - const uniqueName = factory.createUniqueName(localName); - const specifier2 = getSpecifierForModuleSymbol(target.parent || target, context); - context.approximateLength += 22 + specifier2.length + idText(uniqueName).length; - addResult( - factory.createImportEqualsDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - uniqueName, - factory.createExternalModuleReference(factory.createStringLiteral(specifier2)) - ), - 0 /* None */ - ); - context.approximateLength += 12 + localName.length + idText(uniqueName).length + idText(initializer.name).length; - addResult( - factory.createImportEqualsDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createIdentifier(localName), - factory.createQualifiedName(uniqueName, initializer.name) - ), - modifierFlags - ); - break; - } - // else fall through and treat commonjs require just like import= - case 272 /* ImportEqualsDeclaration */: - if (target.escapedName === "export=" /* ExportEquals */ && some(target.declarations, (d) => isSourceFile(d) && isJsonSourceFile(d))) { - serializeMaybeAliasAssignment(symbol); - break; - } - const isLocalImport = !(target.flags & 512 /* ValueModule */) && !isVariableDeclaration(node); - context.approximateLength += 11 + localName.length + unescapeLeadingUnderscores(target.escapedName).length; - addResult( - factory.createImportEqualsDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createIdentifier(localName), - isLocalImport ? symbolToName( - target, - context, - -1 /* All */, - /*expectsIdentifier*/ - false - ) : factory.createExternalModuleReference(factory.createStringLiteral(getSpecifierForModuleSymbol(target, context))) - ), - isLocalImport ? modifierFlags : 0 /* None */ - ); - break; - case 271 /* NamespaceExportDeclaration */: - addResult(factory.createNamespaceExportDeclaration(idText(node.name)), 0 /* None */); - break; - case 274 /* ImportClause */: { - const generatedSpecifier = getSpecifierForModuleSymbol(target.parent || target, context); - const specifier2 = context.bundled ? factory.createStringLiteral(generatedSpecifier) : node.parent.moduleSpecifier; - const attributes = isImportDeclaration(node.parent) ? node.parent.attributes : void 0; - const isTypeOnly = isJSDocImportTag(node.parent); - context.approximateLength += 14 + localName.length + 3 + (isTypeOnly ? 4 : 0); - addResult( - factory.createImportDeclaration( - /*modifiers*/ - void 0, - factory.createImportClause( - /* phaseModifier */ - isTypeOnly ? 156 /* TypeKeyword */ : void 0, - factory.createIdentifier(localName), - /*namedBindings*/ - void 0 - ), - specifier2, - attributes - ), - 0 /* None */ - ); - break; - } - case 275 /* NamespaceImport */: { - const generatedSpecifier = getSpecifierForModuleSymbol(target.parent || target, context); - const specifier2 = context.bundled ? factory.createStringLiteral(generatedSpecifier) : node.parent.parent.moduleSpecifier; - const isTypeOnly = isJSDocImportTag(node.parent.parent); - context.approximateLength += 19 + localName.length + 3 + (isTypeOnly ? 4 : 0); - addResult( - factory.createImportDeclaration( - /*modifiers*/ - void 0, - factory.createImportClause( - /* phaseModifier */ - isTypeOnly ? 156 /* TypeKeyword */ : void 0, - /*name*/ - void 0, - factory.createNamespaceImport(factory.createIdentifier(localName)) - ), - specifier2, - node.parent.attributes - ), - 0 /* None */ - ); - break; - } - case 281 /* NamespaceExport */: - context.approximateLength += 19 + localName.length + 3; - addResult( - factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamespaceExport(factory.createIdentifier(localName)), - factory.createStringLiteral(getSpecifierForModuleSymbol(target, context)) - ), - 0 /* None */ - ); - break; - case 277 /* ImportSpecifier */: { - const generatedSpecifier = getSpecifierForModuleSymbol(target.parent || target, context); - const specifier2 = context.bundled ? factory.createStringLiteral(generatedSpecifier) : node.parent.parent.parent.moduleSpecifier; - const isTypeOnly = isJSDocImportTag(node.parent.parent.parent); - context.approximateLength += 19 + localName.length + 3 + (isTypeOnly ? 4 : 0); - addResult( - factory.createImportDeclaration( - /*modifiers*/ - void 0, - factory.createImportClause( - /* phaseModifier */ - isTypeOnly ? 156 /* TypeKeyword */ : void 0, - /*name*/ - void 0, - factory.createNamedImports([ - factory.createImportSpecifier( - /*isTypeOnly*/ - false, - localName !== verbatimTargetName ? factory.createIdentifier(verbatimTargetName) : void 0, - factory.createIdentifier(localName) - ) - ]) - ), - specifier2, - node.parent.parent.parent.attributes - ), - 0 /* None */ - ); - break; - } - case 282 /* ExportSpecifier */: - const specifier = node.parent.parent.moduleSpecifier; - if (specifier) { - const propertyName = node.propertyName; - if (propertyName && moduleExportNameIsDefault(propertyName)) { - verbatimTargetName = "default" /* Default */; - } - } - serializeExportSpecifier( - unescapeLeadingUnderscores(symbol.escapedName), - specifier ? verbatimTargetName : targetName, - specifier && isStringLiteralLike(specifier) ? factory.createStringLiteral(specifier.text) : void 0 - ); - break; - case 278 /* ExportAssignment */: - serializeMaybeAliasAssignment(symbol); - break; - case 227 /* BinaryExpression */: - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - if (symbol.escapedName === "default" /* Default */ || symbol.escapedName === "export=" /* ExportEquals */) { - serializeMaybeAliasAssignment(symbol); - } else { - serializeExportSpecifier(localName, targetName); - } - break; - default: - return Debug.failBadSyntaxKind(node, "Unhandled alias declaration kind in symbol serializer!"); - } - } - function serializeExportSpecifier(localName, targetName, specifier) { - context.approximateLength += 16 + localName.length + (localName !== targetName ? targetName.length : 0); - addResult( - factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports([factory.createExportSpecifier( - /*isTypeOnly*/ - false, - localName !== targetName ? targetName : void 0, - localName - )]), - specifier - ), - 0 /* None */ - ); - } - function serializeMaybeAliasAssignment(symbol) { - var _a2; - if (symbol.flags & 4194304 /* Prototype */) { - return false; - } - const name = unescapeLeadingUnderscores(symbol.escapedName); - const isExportEquals = name === "export=" /* ExportEquals */; - const isDefault = name === "default" /* Default */; - const isExportAssignmentCompatibleSymbolName = isExportEquals || isDefault; - const aliasDecl = symbol.declarations && getDeclarationOfAliasSymbol(symbol); - const target = aliasDecl && getTargetOfAliasDeclaration( - aliasDecl, - /*dontRecursivelyResolve*/ - true - ); - if (target && length(target.declarations) && some(target.declarations, (d) => getSourceFileOfNode(d) === getSourceFileOfNode(enclosingDeclaration))) { - const expr = aliasDecl && (isExportAssignment(aliasDecl) || isBinaryExpression(aliasDecl) ? getExportAssignmentExpression(aliasDecl) : getPropertyAssignmentAliasLikeExpression(aliasDecl)); - const first2 = expr && isEntityNameExpression(expr) ? getFirstNonModuleExportsIdentifier(expr) : void 0; - const referenced = first2 && resolveEntityName( - first2, - -1 /* All */, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true, - enclosingDeclaration - ); - if (referenced || target) { - includePrivateSymbol(referenced || target); - } - const prevDisableTrackSymbol = context.tracker.disableTrackSymbol; - context.tracker.disableTrackSymbol = true; - if (isExportAssignmentCompatibleSymbolName) { - context.approximateLength += 10; - results.push(factory.createExportAssignment( - /*modifiers*/ - void 0, - isExportEquals, - symbolToExpression(target, context, -1 /* All */) - )); - } else { - if (first2 === expr && first2) { - serializeExportSpecifier(name, idText(first2)); - } else if (expr && isClassExpression(expr)) { - serializeExportSpecifier(name, getInternalSymbolName(target, symbolName(target))); - } else { - const varName = getUnusedName(name, symbol); - context.approximateLength += varName.length + 10; - addResult( - factory.createImportEqualsDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createIdentifier(varName), - symbolToName( - target, - context, - -1 /* All */, - /*expectsIdentifier*/ - false - ) - ), - 0 /* None */ - ); - serializeExportSpecifier(name, varName); - } - } - context.tracker.disableTrackSymbol = prevDisableTrackSymbol; - return true; - } else { - const varName = getUnusedName(name, symbol); - const typeToSerialize = getWidenedType(getTypeOfSymbol(getMergedSymbol(symbol))); - if (isTypeRepresentableAsFunctionNamespaceMerge(typeToSerialize, symbol)) { - serializeAsFunctionNamespaceMerge(typeToSerialize, symbol, varName, isExportAssignmentCompatibleSymbolName ? 0 /* None */ : 32 /* Export */); - } else { - const flags = ((_a2 = context.enclosingDeclaration) == null ? void 0 : _a2.kind) === 268 /* ModuleDeclaration */ && (!(symbol.flags & 98304 /* Accessor */) || symbol.flags & 65536 /* SetAccessor */) ? 1 /* Let */ : 2 /* Const */; - context.approximateLength += varName.length + 5; - const statement = factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([ - factory.createVariableDeclaration( - varName, - /*exclamationToken*/ - void 0, - serializeTypeForDeclaration( - context, - /*declaration*/ - void 0, - typeToSerialize, - symbol - ) - ) - ], flags) - ); - addResult( - statement, - target && target.flags & 4 /* Property */ && target.escapedName === "export=" /* ExportEquals */ ? 128 /* Ambient */ : name === varName ? 32 /* Export */ : 0 /* None */ - ); - } - if (isExportAssignmentCompatibleSymbolName) { - context.approximateLength += varName.length + 10; - results.push(factory.createExportAssignment( - /*modifiers*/ - void 0, - isExportEquals, - factory.createIdentifier(varName) - )); - return true; - } else if (name !== varName) { - serializeExportSpecifier(name, varName); - return true; - } - return false; - } - } - function isTypeRepresentableAsFunctionNamespaceMerge(typeToSerialize, hostSymbol) { - var _a2; - const ctxSrc = getSourceFileOfNode(context.enclosingDeclaration); - return getObjectFlags(typeToSerialize) & (16 /* Anonymous */ | 32 /* Mapped */) && !some((_a2 = typeToSerialize.symbol) == null ? void 0 : _a2.declarations, isTypeNode) && // If the type comes straight from a type node, we shouldn't try to break it up - !length(getIndexInfosOfType(typeToSerialize)) && !isClassInstanceSide(typeToSerialize) && // While a class instance is potentially representable as a NS, prefer printing a reference to the instance type and serializing the class - !!(length(filter(getPropertiesOfType(typeToSerialize), isNamespaceMember)) || length(getSignaturesOfType(typeToSerialize, 0 /* Call */))) && !length(getSignaturesOfType(typeToSerialize, 1 /* Construct */)) && // TODO: could probably serialize as function + ns + class, now that that's OK - !getDeclarationWithTypeAnnotation(hostSymbol, enclosingDeclaration) && !(typeToSerialize.symbol && some(typeToSerialize.symbol.declarations, (d) => getSourceFileOfNode(d) !== ctxSrc)) && !some(getPropertiesOfType(typeToSerialize), (p) => isLateBoundName(p.escapedName)) && !some(getPropertiesOfType(typeToSerialize), (p) => some(p.declarations, (d) => getSourceFileOfNode(d) !== ctxSrc)) && every(getPropertiesOfType(typeToSerialize), (p) => { - if (!isIdentifierText(symbolName(p), languageVersion)) { - return false; - } - if (!(p.flags & 98304 /* Accessor */)) { - return true; - } - return getNonMissingTypeOfSymbol(p) === getWriteTypeOfSymbol(p); - }); - } - function makeSerializePropertySymbol(createProperty2, methodKind, useAccessors) { - return function serializePropertySymbol(p, isStatic2, baseType) { - var _a2, _b, _c, _d, _e, _f; - const modifierFlags = getDeclarationModifierFlagsFromSymbol(p); - const omitType = !!(modifierFlags & 2 /* Private */) && !isExpanding(context); - if (isStatic2 && p.flags & (788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */)) { - return []; - } - if (p.flags & 4194304 /* Prototype */ || p.escapedName === "constructor" || baseType && getPropertyOfType(baseType, p.escapedName) && isReadonlySymbol(getPropertyOfType(baseType, p.escapedName)) === isReadonlySymbol(p) && (p.flags & 16777216 /* Optional */) === (getPropertyOfType(baseType, p.escapedName).flags & 16777216 /* Optional */) && isTypeIdenticalTo(getTypeOfSymbol(p), getTypeOfPropertyOfType(baseType, p.escapedName))) { - return []; - } - const flag = modifierFlags & ~1024 /* Async */ | (isStatic2 ? 256 /* Static */ : 0); - const name = getPropertyNameNodeForSymbol(p, context); - const firstPropertyLikeDecl = (_a2 = p.declarations) == null ? void 0 : _a2.find(or(isPropertyDeclaration, isAccessor, isVariableDeclaration, isPropertySignature, isBinaryExpression, isPropertyAccessExpression)); - if (p.flags & 98304 /* Accessor */ && useAccessors) { - const result = []; - if (p.flags & 65536 /* SetAccessor */) { - const setter = p.declarations && forEach(p.declarations, (d) => { - if (d.kind === 179 /* SetAccessor */) { - return d; - } - if (isCallExpression(d) && isBindableObjectDefinePropertyCall(d)) { - return forEach(d.arguments[2].properties, (propDecl) => { - const id = getNameOfDeclaration(propDecl); - if (!!id && isIdentifier(id) && idText(id) === "set") { - return propDecl; - } - }); - } - }); - Debug.assert(!!setter); - const paramSymbol = isFunctionLikeDeclaration(setter) ? getSignatureFromDeclaration(setter).parameters[0] : void 0; - const setterDeclaration = (_b = p.declarations) == null ? void 0 : _b.find(isSetAccessor); - context.approximateLength += modifiersLength(flag) + 7 + (paramSymbol ? symbolName(paramSymbol).length : 5) + (omitType ? 0 : 2); - result.push(setTextRange2( - context, - factory.createSetAccessorDeclaration( - factory.createModifiersFromModifierFlags(flag), - name, - [factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - paramSymbol ? parameterToParameterDeclarationName(paramSymbol, getEffectiveParameterDeclaration(paramSymbol), context) : "value", - /*questionToken*/ - void 0, - omitType ? void 0 : serializeTypeForDeclaration(context, setterDeclaration, getWriteTypeOfSymbol(p), p) - )], - /*body*/ - void 0 - ), - setterDeclaration ?? firstPropertyLikeDecl - )); - } - if (p.flags & 32768 /* GetAccessor */) { - const getterDeclaration = (_c = p.declarations) == null ? void 0 : _c.find(isGetAccessor); - context.approximateLength += modifiersLength(flag) + 8 + (omitType ? 0 : 2); - result.push(setTextRange2( - context, - factory.createGetAccessorDeclaration( - factory.createModifiersFromModifierFlags(flag), - name, - [], - omitType ? void 0 : serializeTypeForDeclaration(context, getterDeclaration, getTypeOfSymbol(p), p), - /*body*/ - void 0 - ), - getterDeclaration ?? firstPropertyLikeDecl - )); - } - return result; - } else if (p.flags & (4 /* Property */ | 3 /* Variable */ | 98304 /* Accessor */)) { - const modifierFlags2 = (isReadonlySymbol(p) ? 8 /* Readonly */ : 0) | flag; - context.approximateLength += 2 + (omitType ? 0 : 2) + modifiersLength(modifierFlags2); - return setTextRange2( - context, - createProperty2( - factory.createModifiersFromModifierFlags(modifierFlags2), - name, - p.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, - omitType ? void 0 : serializeTypeForDeclaration(context, (_d = p.declarations) == null ? void 0 : _d.find(isSetAccessorDeclaration), getWriteTypeOfSymbol(p), p), - // TODO: https://github.com/microsoft/TypeScript/pull/32372#discussion_r328386357 - // interface members can't have initializers, however class members _can_ - /*initializer*/ - void 0 - ), - ((_e = p.declarations) == null ? void 0 : _e.find(or(isPropertyDeclaration, isVariableDeclaration))) || firstPropertyLikeDecl - ); - } - if (p.flags & (8192 /* Method */ | 16 /* Function */)) { - const type = getTypeOfSymbol(p); - const signatures = getSignaturesOfType(type, 0 /* Call */); - if (omitType) { - const modifierFlags2 = (isReadonlySymbol(p) ? 8 /* Readonly */ : 0) | flag; - context.approximateLength += 1 + modifiersLength(modifierFlags2); - return setTextRange2( - context, - createProperty2( - factory.createModifiersFromModifierFlags(modifierFlags2), - name, - p.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ), - ((_f = p.declarations) == null ? void 0 : _f.find(isFunctionLikeDeclaration)) || signatures[0] && signatures[0].declaration || p.declarations && p.declarations[0] - ); - } - const results2 = []; - for (const sig of signatures) { - context.approximateLength += 1; - const decl = signatureToSignatureDeclarationHelper( - sig, - methodKind, - context, - { - name, - questionToken: p.flags & 16777216 /* Optional */ ? factory.createToken(58 /* QuestionToken */) : void 0, - modifiers: flag ? factory.createModifiersFromModifierFlags(flag) : void 0 - } - ); - const location = sig.declaration && isPrototypePropertyAssignment(sig.declaration.parent) ? sig.declaration.parent : sig.declaration; - results2.push(setTextRange2(context, decl, location)); - } - return results2; - } - return Debug.fail(`Unhandled class member kind! ${p.__debugFlags || p.flags}`); - }; - } - function modifiersLength(flags) { - let result = 0; - if (flags & 32 /* Export */) result += 7; - if (flags & 128 /* Ambient */) result += 8; - if (flags & 2048 /* Default */) result += 8; - if (flags & 4096 /* Const */) result += 6; - if (flags & 1 /* Public */) result += 7; - if (flags & 2 /* Private */) result += 8; - if (flags & 4 /* Protected */) result += 10; - if (flags & 64 /* Abstract */) result += 9; - if (flags & 256 /* Static */) result += 7; - if (flags & 16 /* Override */) result += 9; - if (flags & 8 /* Readonly */) result += 9; - if (flags & 512 /* Accessor */) result += 9; - if (flags & 1024 /* Async */) result += 6; - if (flags & 8192 /* In */) result += 3; - if (flags & 16384 /* Out */) result += 4; - return result; - } - function serializePropertySymbolForInterface(p, baseType) { - return serializePropertySymbolForInterfaceWorker( - p, - /*isStatic*/ - false, - baseType - ); - } - function serializeSignatures(kind, input, baseType, outputKind) { - const signatures = getSignaturesOfType(input, kind); - if (kind === 1 /* Construct */) { - if (!baseType && every(signatures, (s) => length(s.parameters) === 0)) { - return []; - } - if (baseType) { - const baseSigs = getSignaturesOfType(baseType, 1 /* Construct */); - if (!length(baseSigs) && every(signatures, (s) => length(s.parameters) === 0)) { - return []; - } - if (baseSigs.length === signatures.length) { - let failed2 = false; - for (let i = 0; i < baseSigs.length; i++) { - if (!compareSignaturesIdentical( - signatures[i], - baseSigs[i], - /*partialMatch*/ - false, - /*ignoreThisTypes*/ - false, - /*ignoreReturnTypes*/ - true, - compareTypesIdentical - )) { - failed2 = true; - break; - } - } - if (!failed2) { - return []; - } - } - } - let privateProtected = 0; - for (const s of signatures) { - if (s.declaration) { - privateProtected |= getSelectedEffectiveModifierFlags(s.declaration, 2 /* Private */ | 4 /* Protected */); - } - } - if (privateProtected) { - return [setTextRange2( - context, - factory.createConstructorDeclaration( - factory.createModifiersFromModifierFlags(privateProtected), - /*parameters*/ - [], - /*body*/ - void 0 - ), - signatures[0].declaration - )]; - } - } - const results2 = []; - for (const sig of signatures) { - context.approximateLength += 1; - const decl = signatureToSignatureDeclarationHelper(sig, outputKind, context); - results2.push(setTextRange2(context, decl, sig.declaration)); - } - return results2; - } - function serializeIndexSignatures(input, baseType) { - const results2 = []; - for (const info of getIndexInfosOfType(input)) { - if (baseType) { - const baseInfo = getIndexInfoOfType(baseType, info.keyType); - if (baseInfo) { - if (isTypeIdenticalTo(info.type, baseInfo.type)) { - continue; - } - } - } - results2.push(indexInfoToIndexSignatureDeclarationHelper( - info, - context, - /*typeNode*/ - void 0 - )); - } - return results2; - } - function serializeBaseType(t, staticType, rootName) { - const ref = trySerializeAsTypeReference(t, 111551 /* Value */); - if (ref) { - return ref; - } - const tempName = getUnusedName(`${rootName}_base`); - const statement = factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([ - factory.createVariableDeclaration( - tempName, - /*exclamationToken*/ - void 0, - typeToTypeNodeHelper(staticType, context) - ) - ], 2 /* Const */) - ); - addResult(statement, 0 /* None */); - return factory.createExpressionWithTypeArguments( - factory.createIdentifier(tempName), - /*typeArguments*/ - void 0 - ); - } - function trySerializeAsTypeReference(t, flags) { - let typeArgs; - let reference; - if (t.target && isSymbolAccessibleByFlags(t.target.symbol, enclosingDeclaration, flags)) { - typeArgs = map(getTypeArguments(t), (t2) => typeToTypeNodeHelper(t2, context)); - reference = symbolToExpression(t.target.symbol, context, 788968 /* Type */); - } else if (t.symbol && isSymbolAccessibleByFlags(t.symbol, enclosingDeclaration, flags)) { - reference = symbolToExpression(t.symbol, context, 788968 /* Type */); - } - if (reference) { - return factory.createExpressionWithTypeArguments(reference, typeArgs); - } - } - function serializeImplementedType(t) { - const ref = trySerializeAsTypeReference(t, 788968 /* Type */); - if (ref) { - return ref; - } - if (t.symbol) { - return factory.createExpressionWithTypeArguments( - symbolToExpression(t.symbol, context, 788968 /* Type */), - /*typeArguments*/ - void 0 - ); - } - } - function getUnusedName(input, symbol) { - var _a2, _b; - const id = symbol ? getSymbolId(symbol) : void 0; - if (id) { - if (context.remappedSymbolNames.has(id)) { - return context.remappedSymbolNames.get(id); - } - } - if (symbol) { - input = getNameCandidateWorker(symbol, input); - } - let i = 0; - const original = input; - while ((_a2 = context.usedSymbolNames) == null ? void 0 : _a2.has(input)) { - i++; - input = `${original}_${i}`; - } - (_b = context.usedSymbolNames) == null ? void 0 : _b.add(input); - if (id) { - context.remappedSymbolNames.set(id, input); - } - return input; - } - function getNameCandidateWorker(symbol, localName) { - if (localName === "default" /* Default */ || localName === "__class" /* Class */ || localName === "__function" /* Function */) { - const restoreFlags = saveRestoreFlags(context); - context.flags |= 16777216 /* InInitialEntityName */; - const nameCandidate = getNameOfSymbolAsWritten(symbol, context); - restoreFlags(); - localName = nameCandidate.length > 0 && isSingleOrDoubleQuote(nameCandidate.charCodeAt(0)) ? stripQuotes(nameCandidate) : nameCandidate; - } - if (localName === "default" /* Default */) { - localName = "_default"; - } else if (localName === "export=" /* ExportEquals */) { - localName = "_exports"; - } - localName = isIdentifierText(localName, languageVersion) && !isStringANonContextualKeyword(localName) ? localName : "_" + localName.replace(/[^a-z0-9]/gi, "_"); - return localName; - } - function getInternalSymbolName(symbol, localName) { - const id = getSymbolId(symbol); - if (context.remappedSymbolNames.has(id)) { - return context.remappedSymbolNames.get(id); - } - localName = getNameCandidateWorker(symbol, localName); - context.remappedSymbolNames.set(id, localName); - return localName; - } - } - function isExpanding(context) { - return context.maxExpansionDepth !== -1; - } - function isHashPrivate(s) { - return !!s.valueDeclaration && isNamedDeclaration(s.valueDeclaration) && isPrivateIdentifier(s.valueDeclaration.name); - } - function getClonedHashPrivateName(s) { - if (s.valueDeclaration && isNamedDeclaration(s.valueDeclaration) && isPrivateIdentifier(s.valueDeclaration.name)) { - return factory.cloneNode(s.valueDeclaration.name); - } - return void 0; - } - } - function isLibType(type) { - var _a; - const symbol = (getObjectFlags(type) & 4 /* Reference */) !== 0 ? type.target.symbol : type.symbol; - return isTupleType(type) || !!((_a = symbol == null ? void 0 : symbol.declarations) == null ? void 0 : _a.some((decl) => host.isSourceFileDefaultLibrary(getSourceFileOfNode(decl)))); - } - function typePredicateToString(typePredicate, enclosingDeclaration, flags = 16384 /* UseAliasDefinedOutsideCurrentScope */, writer) { - return writer ? typePredicateToStringWorker(writer).getText() : usingSingleLineStringWriter(typePredicateToStringWorker); - function typePredicateToStringWorker(writer2) { - const nodeBuilderFlags = toNodeBuilderFlags(flags) | 70221824 /* IgnoreErrors */ | 512 /* WriteTypeParametersInQualifiedName */; - const predicate = nodeBuilder.typePredicateToTypePredicateNode(typePredicate, enclosingDeclaration, nodeBuilderFlags); - const printer = createPrinterWithRemoveComments(); - const sourceFile = enclosingDeclaration && getSourceFileOfNode(enclosingDeclaration); - printer.writeNode( - 4 /* Unspecified */, - predicate, - /*sourceFile*/ - sourceFile, - writer2 - ); - return writer2; - } - } - function formatUnionTypes(types, expandingEnum) { - const result = []; - let flags = 0; - for (let i = 0; i < types.length; i++) { - const t = types[i]; - flags |= t.flags; - if (!(t.flags & 12 /* Nullable */)) { - if (t.flags & 8192 /* BooleanLiteral */ || !expandingEnum && t.flags | 98304 /* EnumLike */) { - const baseType = t.flags & 8192 /* BooleanLiteral */ ? booleanType : getBaseTypeOfEnumLikeType(t); - if (baseType.flags & 134217728 /* Union */) { - const count = baseType.types.length; - if (i + count <= types.length && getRegularTypeOfLiteralType(types[i + count - 1]) === getRegularTypeOfLiteralType(baseType.types[count - 1])) { - result.push(baseType); - i += count - 1; - continue; - } - } - } - result.push(t); - } - } - if (flags & 8 /* Null */) result.push(nullType); - if (flags & 4 /* Undefined */) result.push(undefinedType); - return result || types; - } - function visibilityToString(flags) { - if (flags === 2 /* Private */) { - return "private"; - } - if (flags === 4 /* Protected */) { - return "protected"; - } - return "public"; - } - function getTypeAliasForTypeLiteral(type) { - if (type.symbol && type.symbol.flags & 2048 /* TypeLiteral */ && type.symbol.declarations) { - const node = walkUpParenthesizedTypes(type.symbol.declarations[0].parent); - if (isTypeAliasDeclaration(node)) { - return getSymbolOfDeclaration(node); - } - } - return void 0; - } - function isTopLevelInExternalModuleAugmentation(node) { - return node && node.parent && node.parent.kind === 269 /* ModuleBlock */ && isExternalModuleAugmentation(node.parent.parent); - } - function isDefaultBindingContext(location) { - return location.kind === 308 /* SourceFile */ || isAmbientModule(location); - } - function getNameOfSymbolFromNameType(symbol, context) { - const nameType = getSymbolLinks(symbol).nameType; - if (nameType) { - if (nameType.flags & 3072 /* StringOrNumberLiteral */) { - const name = "" + nameType.value; - if (!isIdentifierText(name, getEmitScriptTarget(compilerOptions)) && !isNumericLiteralName(name)) { - return `"${escapeString(name, 34 /* doubleQuote */)}"`; - } - if (isNumericLiteralName(name) && startsWith(name, "-")) { - return `[${name}]`; - } - return name; - } - if (nameType.flags & 16384 /* UniqueESSymbol */) { - return `[${getNameOfSymbolAsWritten(nameType.symbol, context)}]`; - } - } - } - function getNameOfSymbolAsWritten(symbol, context) { - var _a; - if ((_a = context == null ? void 0 : context.remappedSymbolReferences) == null ? void 0 : _a.has(getSymbolId(symbol))) { - symbol = context.remappedSymbolReferences.get(getSymbolId(symbol)); - } - if (context && symbol.escapedName === "default" /* Default */ && !(context.flags & 16384 /* UseAliasDefinedOutsideCurrentScope */) && // If it's not the first part of an entity name, it must print as `default` - (!(context.flags & 16777216 /* InInitialEntityName */) || // if the symbol is synthesized, it will only be referenced externally it must print as `default` - !symbol.declarations || // if not in the same binding context (source file, module declaration), it must print as `default` - context.enclosingDeclaration && findAncestor(symbol.declarations[0], isDefaultBindingContext) !== findAncestor(context.enclosingDeclaration, isDefaultBindingContext))) { - return "default"; - } - if (symbol.declarations && symbol.declarations.length) { - let declaration = firstDefined(symbol.declarations, (d) => getNameOfDeclaration(d) ? d : void 0); - const name2 = declaration && getNameOfDeclaration(declaration); - if (declaration && name2) { - if (isCallExpression(declaration) && isBindableObjectDefinePropertyCall(declaration)) { - return symbolName(symbol); - } - if (isComputedPropertyName(name2) && !(getCheckFlags(symbol) & 4096 /* Late */)) { - const nameType = getSymbolLinks(symbol).nameType; - if (nameType && nameType.flags & 3072 /* StringOrNumberLiteral */) { - const result = getNameOfSymbolFromNameType(symbol, context); - if (result !== void 0) { - return result; - } - } - } - return declarationNameToString(name2); - } - if (!declaration) { - declaration = symbol.declarations[0]; - } - if (declaration.parent && declaration.parent.kind === 261 /* VariableDeclaration */) { - return declarationNameToString(declaration.parent.name); - } - switch (declaration.kind) { - case 232 /* ClassExpression */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - if (context && !context.encounteredError && !(context.flags & 131072 /* AllowAnonymousIdentifier */)) { - context.encounteredError = true; - } - return declaration.kind === 232 /* ClassExpression */ ? "(Anonymous class)" : "(Anonymous function)"; - } - } - const name = getNameOfSymbolFromNameType(symbol, context); - return name !== void 0 ? name : symbolName(symbol); - } - function isDeclarationVisible(node) { - if (node) { - const links = getNodeLinks(node); - if (links.isVisible === void 0) { - links.isVisible = !!determineIfDeclarationIsVisible(); - } - return links.isVisible; - } - return false; - function determineIfDeclarationIsVisible() { - switch (node.kind) { - case 339 /* JSDocCallbackTag */: - case 347 /* JSDocTypedefTag */: - case 341 /* JSDocEnumTag */: - return !!(node.parent && node.parent.parent && node.parent.parent.parent && isSourceFile(node.parent.parent.parent)); - case 209 /* BindingElement */: - return isDeclarationVisible(node.parent.parent); - case 261 /* VariableDeclaration */: - if (isBindingPattern(node.name) && !node.name.elements.length) { - return false; - } - // falls through - case 268 /* ModuleDeclaration */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 263 /* FunctionDeclaration */: - case 267 /* EnumDeclaration */: - case 272 /* ImportEqualsDeclaration */: - if (isExternalModuleAugmentation(node)) { - return true; - } - const parent2 = getDeclarationContainer(node); - if (!(getCombinedModifierFlagsCached(node) & 32 /* Export */) && !(node.kind !== 272 /* ImportEqualsDeclaration */ && parent2.kind !== 308 /* SourceFile */ && parent2.flags & 33554432 /* Ambient */)) { - return isGlobalSourceFile(parent2); - } - return isDeclarationVisible(parent2); - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - if (hasEffectiveModifier(node, 2 /* Private */ | 4 /* Protected */)) { - return false; - } - // Public properties/methods are visible if its parents are visible, so: - // falls through - case 177 /* Constructor */: - case 181 /* ConstructSignature */: - case 180 /* CallSignature */: - case 182 /* IndexSignature */: - case 170 /* Parameter */: - case 269 /* ModuleBlock */: - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 188 /* TypeLiteral */: - case 184 /* TypeReference */: - case 189 /* ArrayType */: - case 190 /* TupleType */: - case 193 /* UnionType */: - case 194 /* IntersectionType */: - case 197 /* ParenthesizedType */: - case 203 /* NamedTupleMember */: - return isDeclarationVisible(node.parent); - // Default binding, import specifier and namespace import is visible - // only on demand so by default it is not visible - case 274 /* ImportClause */: - case 275 /* NamespaceImport */: - case 277 /* ImportSpecifier */: - return false; - // Type parameters are always visible - case 169 /* TypeParameter */: - // Source file and namespace export are always visible - // falls through - case 308 /* SourceFile */: - case 271 /* NamespaceExportDeclaration */: - return true; - // Export assignments do not create name bindings outside the module - case 278 /* ExportAssignment */: - return false; - default: - return false; - } - } - } - function collectLinkedAliases(node, setVisibility) { - let exportSymbol; - if (node.kind !== 11 /* StringLiteral */ && node.parent && node.parent.kind === 278 /* ExportAssignment */) { - exportSymbol = resolveName( - node, - node, - 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - ); - } else if (node.parent.kind === 282 /* ExportSpecifier */) { - exportSymbol = getTargetOfExportSpecifier(node.parent, 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */); - } - let result; - let visited; - if (exportSymbol) { - visited = /* @__PURE__ */ new Set(); - visited.add(getSymbolId(exportSymbol)); - buildVisibleNodeList(exportSymbol.declarations); - } - return result; - function buildVisibleNodeList(declarations) { - forEach(declarations, (declaration) => { - const resultNode = getAnyImportSyntax(declaration) || declaration; - if (setVisibility) { - getNodeLinks(declaration).isVisible = true; - } else { - result = result || []; - pushIfUnique(result, resultNode); - } - if (isInternalModuleImportEqualsDeclaration(declaration)) { - const internalModuleReference = declaration.moduleReference; - const firstIdentifier = getFirstIdentifier(internalModuleReference); - const importSymbol = resolveName( - declaration, - firstIdentifier.escapedText, - 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - ); - if (importSymbol && visited) { - if (tryAddToSet(visited, getSymbolId(importSymbol))) { - buildVisibleNodeList(importSymbol.declarations); - } - } - } - }); - } - } - function pushTypeResolution(target, propertyName) { - const resolutionCycleStartIndex = findResolutionCycleStartIndex(target, propertyName); - if (resolutionCycleStartIndex >= 0) { - const { length: length2 } = resolutionTargets; - for (let i = resolutionCycleStartIndex; i < length2; i++) { - resolutionResults[i] = false; - } - return false; - } - resolutionTargets.push(target); - resolutionResults.push( - /*items*/ - true - ); - resolutionPropertyNames.push(propertyName); - return true; - } - function findResolutionCycleStartIndex(target, propertyName) { - for (let i = resolutionTargets.length - 1; i >= resolutionStart; i--) { - if (resolutionTargetHasProperty(resolutionTargets[i], resolutionPropertyNames[i])) { - return -1; - } - if (resolutionTargets[i] === target && resolutionPropertyNames[i] === propertyName) { - return i; - } - } - return -1; - } - function resolutionTargetHasProperty(target, propertyName) { - switch (propertyName) { - case 0 /* Type */: - return !!getSymbolLinks(target).type; - case 2 /* DeclaredType */: - return !!getSymbolLinks(target).declaredType; - case 1 /* ResolvedBaseConstructorType */: - return !!target.resolvedBaseConstructorType; - case 3 /* ResolvedReturnType */: - return !!target.resolvedReturnType; - case 4 /* ImmediateBaseConstraint */: - return !!target.immediateBaseConstraint; - case 5 /* ResolvedTypeArguments */: - return !!target.resolvedTypeArguments; - case 6 /* ResolvedBaseTypes */: - return !!target.baseTypesResolved; - case 7 /* WriteType */: - return !!getSymbolLinks(target).writeType; - case 8 /* ParameterInitializerContainsUndefined */: - return getNodeLinks(target).parameterInitializerContainsUndefined !== void 0; - } - return Debug.assertNever(propertyName); - } - function popTypeResolution() { - resolutionTargets.pop(); - resolutionPropertyNames.pop(); - return resolutionResults.pop(); - } - function getDeclarationContainer(node) { - return findAncestor(getRootDeclaration(node), (node2) => { - switch (node2.kind) { - case 261 /* VariableDeclaration */: - case 262 /* VariableDeclarationList */: - case 277 /* ImportSpecifier */: - case 276 /* NamedImports */: - case 275 /* NamespaceImport */: - case 274 /* ImportClause */: - return false; - default: - return true; - } - }).parent; - } - function getTypeOfPrototypeProperty(prototype) { - const classType = getDeclaredTypeOfSymbol(getParentOfSymbol(prototype)); - return classType.typeParameters ? createTypeReference(classType, map(classType.typeParameters, (_) => anyType)) : classType; - } - function getTypeOfPropertyOfType(type, name) { - const prop = getPropertyOfType(type, name); - return prop ? getTypeOfSymbol(prop) : void 0; - } - function getTypeOfPropertyOrIndexSignatureOfType(type, name) { - var _a; - let propType; - return getTypeOfPropertyOfType(type, name) || (propType = (_a = getApplicableIndexInfoForName(type, name)) == null ? void 0 : _a.type) && addOptionality( - propType, - /*isProperty*/ - true, - /*isOptional*/ - true - ); - } - function isTypeAny(type) { - return type && (type.flags & 1 /* Any */) !== 0; - } - function isErrorType(type) { - return type === errorType || !!(type.flags & 1 /* Any */ && type.aliasSymbol); - } - function getTypeForBindingElementParent(node, checkMode) { - if (checkMode !== 0 /* Normal */) { - return getTypeForVariableLikeDeclaration( - node, - /*includeOptionality*/ - false, - checkMode - ); - } - const symbol = getSymbolOfDeclaration(node); - return symbol && getSymbolLinks(symbol).type || getTypeForVariableLikeDeclaration( - node, - /*includeOptionality*/ - false, - checkMode - ); - } - function getRestType(source, properties, symbol) { - source = filterType(source, (t) => !(t.flags & 12 /* Nullable */)); - if (source.flags & 262144 /* Never */) { - return emptyObjectType; - } - if (source.flags & 134217728 /* Union */) { - return mapType(source, (t) => getRestType(t, properties, symbol)); - } - let omitKeyType = getUnionType(map(properties, getLiteralTypeFromPropertyName)); - const spreadableProperties = []; - const unspreadableToRestKeys = []; - for (const prop of getPropertiesOfType(source)) { - const literalTypeFromProperty = getLiteralTypeFromProperty(prop, 19456 /* StringOrNumberLiteralOrUnique */); - if (!isTypeAssignableTo(literalTypeFromProperty, omitKeyType) && !(getDeclarationModifierFlagsFromSymbol(prop) & (2 /* Private */ | 4 /* Protected */)) && isSpreadableProperty(prop)) { - spreadableProperties.push(prop); - } else { - unspreadableToRestKeys.push(literalTypeFromProperty); - } - } - if (isGenericObjectType(source) || isGenericIndexType(omitKeyType)) { - if (unspreadableToRestKeys.length) { - omitKeyType = getUnionType([omitKeyType, ...unspreadableToRestKeys]); - } - if (omitKeyType.flags & 262144 /* Never */) { - return source; - } - const omitTypeAlias = getGlobalOmitSymbol(); - if (!omitTypeAlias) { - return errorType; - } - return getTypeAliasInstantiation(omitTypeAlias, [source, omitKeyType]); - } - const members = createSymbolTable(); - for (const prop of spreadableProperties) { - members.set(prop.escapedName, getSpreadSymbol( - prop, - /*readonly*/ - false - )); - } - const result = createAnonymousType(symbol, members, emptyArray, emptyArray, getIndexInfosOfType(source)); - result.objectFlags |= 4194304 /* ObjectRestType */; - return result; - } - function isGenericTypeWithUndefinedConstraint(type) { - return !!(type.flags & 132644864 /* Instantiable */) && maybeTypeOfKind(getBaseConstraintOfType(type) || unknownType, 4 /* Undefined */); - } - function getNonUndefinedType(type) { - const typeOrConstraint = someType(type, isGenericTypeWithUndefinedConstraint) ? mapType(type, (t) => t.flags & 132644864 /* Instantiable */ ? getBaseConstraintOrType(t) : t) : type; - return getTypeWithFacts(typeOrConstraint, 524288 /* NEUndefined */); - } - function getFlowTypeOfDestructuring(node, declaredType) { - const reference = getSyntheticElementAccess(node); - return reference ? getFlowTypeOfReference(reference, declaredType) : declaredType; - } - function getSyntheticElementAccess(node) { - const parentAccess = getParentElementAccess(node); - if (parentAccess && canHaveFlowNode(parentAccess) && parentAccess.flowNode) { - const propName = getDestructuringPropertyName(node); - if (propName) { - const literal = setTextRange(parseNodeFactory.createStringLiteral(propName), node); - const lhsExpr = isLeftHandSideExpression(parentAccess) ? parentAccess : parseNodeFactory.createParenthesizedExpression(parentAccess); - const result = setTextRange(parseNodeFactory.createElementAccessExpression(lhsExpr, literal), node); - setParent(literal, result); - setParent(result, node); - if (lhsExpr !== parentAccess) { - setParent(lhsExpr, result); - } - result.flowNode = parentAccess.flowNode; - return result; - } - } - } - function getParentElementAccess(node) { - const ancestor = node.parent.parent; - switch (ancestor.kind) { - case 209 /* BindingElement */: - case 304 /* PropertyAssignment */: - return getSyntheticElementAccess(ancestor); - case 210 /* ArrayLiteralExpression */: - return getSyntheticElementAccess(node.parent); - case 261 /* VariableDeclaration */: - return ancestor.initializer; - case 227 /* BinaryExpression */: - return ancestor.right; - } - } - function getDestructuringPropertyName(node) { - const parent2 = node.parent; - if (node.kind === 209 /* BindingElement */ && parent2.kind === 207 /* ObjectBindingPattern */) { - return getLiteralPropertyNameText(node.propertyName || node.name); - } - if (node.kind === 304 /* PropertyAssignment */ || node.kind === 305 /* ShorthandPropertyAssignment */) { - return getLiteralPropertyNameText(node.name); - } - return "" + parent2.elements.indexOf(node); - } - function getLiteralPropertyNameText(name) { - const type = getLiteralTypeFromPropertyName(name); - return type.flags & (1024 /* StringLiteral */ | 2048 /* NumberLiteral */) ? "" + type.value : void 0; - } - function getTypeForBindingElement(declaration) { - const checkMode = declaration.dotDotDotToken ? 32 /* RestBindingElement */ : 0 /* Normal */; - const parentType = getTypeForBindingElementParent(declaration.parent.parent, checkMode); - return parentType && getBindingElementTypeFromParentType( - declaration, - parentType, - /*noTupleBoundsCheck*/ - false - ); - } - function getBindingElementTypeFromParentType(declaration, parentType, noTupleBoundsCheck) { - if (isTypeAny(parentType)) { - return parentType; - } - const pattern = declaration.parent; - if (strictNullChecks && declaration.flags & 33554432 /* Ambient */ && isPartOfParameterDeclaration(declaration)) { - parentType = getNonNullableType(parentType); - } else if (strictNullChecks && pattern.parent.initializer && !hasTypeFacts(getTypeOfInitializer(pattern.parent.initializer), 65536 /* EQUndefined */)) { - parentType = getTypeWithFacts(parentType, 524288 /* NEUndefined */); - } - const accessFlags = 32 /* ExpressionPosition */ | (noTupleBoundsCheck || hasDefaultValue(declaration) ? 16 /* AllowMissing */ : 0); - let type; - if (pattern.kind === 207 /* ObjectBindingPattern */) { - if (declaration.dotDotDotToken) { - parentType = getReducedType(parentType); - if (parentType.flags & 2 /* Unknown */ || !isValidSpreadType(parentType)) { - error2(declaration, Diagnostics.Rest_types_may_only_be_created_from_object_types); - return errorType; - } - const literalMembers = []; - for (const element of pattern.elements) { - if (!element.dotDotDotToken) { - literalMembers.push(element.propertyName || element.name); - } - } - type = getRestType(parentType, literalMembers, declaration.symbol); - } else { - const name = declaration.propertyName || declaration.name; - const indexType = getLiteralTypeFromPropertyName(name); - const declaredType = getIndexedAccessType(parentType, indexType, accessFlags, name); - type = getFlowTypeOfDestructuring(declaration, declaredType); - } - } else { - const elementType = checkIteratedTypeOrElementType(65 /* Destructuring */ | (declaration.dotDotDotToken ? 0 : 128 /* PossiblyOutOfBounds */), parentType, undefinedType, pattern); - const index = pattern.elements.indexOf(declaration); - if (declaration.dotDotDotToken) { - const baseConstraint = mapType(parentType, (t) => t.flags & 117964800 /* InstantiableNonPrimitive */ ? getBaseConstraintOrType(t) : t); - type = everyType(baseConstraint, isTupleType) ? mapType(baseConstraint, (t) => sliceTupleType(t, index)) : createArrayType(elementType); - } else if (isArrayLikeType(parentType)) { - const indexType = getNumberLiteralType(index); - const declaredType = getIndexedAccessTypeOrUndefined(parentType, indexType, accessFlags, declaration.name) || errorType; - type = getFlowTypeOfDestructuring(declaration, declaredType); - } else { - type = elementType; - } - } - if (!declaration.initializer) { - return type; - } - if (getEffectiveTypeAnnotationNode(walkUpBindingElementsAndPatterns(declaration))) { - return strictNullChecks && !hasTypeFacts(checkDeclarationInitializer(declaration, 0 /* Normal */), 16777216 /* IsUndefined */) ? getNonUndefinedType(type) : type; - } - return widenTypeInferredFromInitializer(declaration, getUnionType([getNonUndefinedType(type), checkDeclarationInitializer(declaration, 0 /* Normal */)], 2 /* Subtype */)); - } - function getTypeForDeclarationFromJSDocComment(declaration) { - const jsdocType = getJSDocType(declaration); - if (jsdocType) { - return getTypeFromTypeNode(jsdocType); - } - return void 0; - } - function isNullOrUndefined3(node) { - const expr = skipParentheses( - node, - /*excludeJSDocTypeAssertions*/ - true - ); - return expr.kind === 106 /* NullKeyword */ || expr.kind === 80 /* Identifier */ && getResolvedSymbol(expr) === undefinedSymbol; - } - function isEmptyArrayLiteral2(node) { - const expr = skipParentheses( - node, - /*excludeJSDocTypeAssertions*/ - true - ); - return expr.kind === 210 /* ArrayLiteralExpression */ && expr.elements.length === 0; - } - function addOptionality(type, isProperty = false, isOptional = true) { - return strictNullChecks && isOptional ? getOptionalType(type, isProperty) : type; - } - function getTypeForVariableLikeDeclaration(declaration, includeOptionality, checkMode) { - if (isVariableDeclaration(declaration) && declaration.parent.parent.kind === 250 /* ForInStatement */) { - const indexType = getIndexType(getNonNullableTypeIfNeeded(checkExpression( - declaration.parent.parent.expression, - /*checkMode*/ - checkMode - ))); - return indexType.flags & (524288 /* TypeParameter */ | 2097152 /* Index */) ? getExtractStringType(indexType) : stringType; - } - if (isVariableDeclaration(declaration) && declaration.parent.parent.kind === 251 /* ForOfStatement */) { - const forOfStatement = declaration.parent.parent; - return checkRightHandSideOfForOf(forOfStatement) || anyType; - } - if (isBindingPattern(declaration.parent)) { - return getTypeForBindingElement(declaration); - } - const isProperty = isPropertyDeclaration(declaration) && !hasAccessorModifier(declaration) || isPropertySignature(declaration) || isJSDocPropertyTag(declaration); - const isOptional = includeOptionality && isOptionalDeclaration(declaration); - const declaredType = tryGetTypeFromEffectiveTypeNode(declaration); - if (isCatchClauseVariableDeclarationOrBindingElement(declaration)) { - if (declaredType) { - return isTypeAny(declaredType) || declaredType === unknownType ? declaredType : errorType; - } - return useUnknownInCatchVariables ? unknownType : anyType; - } - if (declaredType) { - return addOptionality(declaredType, isProperty, isOptional); - } - if ((noImplicitAny || isInJSFile(declaration)) && isVariableDeclaration(declaration) && !isBindingPattern(declaration.name) && !(getCombinedModifierFlagsCached(declaration) & 32 /* Export */) && !(declaration.flags & 33554432 /* Ambient */)) { - if (!(getCombinedNodeFlagsCached(declaration) & 6 /* Constant */) && (!declaration.initializer || isNullOrUndefined3(declaration.initializer))) { - return autoType; - } - if (declaration.initializer && isEmptyArrayLiteral2(declaration.initializer)) { - return autoArrayType; - } - } - if (isParameter(declaration)) { - if (!declaration.symbol) { - return; - } - const func = declaration.parent; - if (func.kind === 179 /* SetAccessor */ && hasBindableName(func)) { - const getter = getDeclarationOfKind(getSymbolOfDeclaration(declaration.parent), 178 /* GetAccessor */); - if (getter) { - const getterSignature = getSignatureFromDeclaration(getter); - const thisParameter = getAccessorThisParameter(func); - if (thisParameter && declaration === thisParameter) { - Debug.assert(!thisParameter.type); - return getTypeOfSymbol(getterSignature.thisParameter); - } - return getReturnTypeOfSignature(getterSignature); - } - } - const parameterTypeOfTypeTag = getParameterTypeOfTypeTag(func, declaration); - if (parameterTypeOfTypeTag) return parameterTypeOfTypeTag; - const type = declaration.symbol.escapedName === "this" /* This */ ? getContextualThisParameterType(func) : getContextuallyTypedParameterType(declaration); - if (type) { - return addOptionality( - type, - /*isProperty*/ - false, - isOptional - ); - } - } - if (hasOnlyExpressionInitializer(declaration) && !!declaration.initializer) { - if (isInJSFile(declaration) && !isParameter(declaration)) { - const containerObjectType = getJSContainerObjectType(declaration, getSymbolOfDeclaration(declaration), getDeclaredExpandoInitializer(declaration)); - if (containerObjectType) { - return containerObjectType; - } - } - const type = widenTypeInferredFromInitializer(declaration, checkDeclarationInitializer(declaration, checkMode)); - return addOptionality(type, isProperty, isOptional); - } - if (isPropertyDeclaration(declaration) && (noImplicitAny || isInJSFile(declaration))) { - if (!hasStaticModifier(declaration)) { - const constructor = findConstructorDeclaration(declaration.parent); - const type = constructor ? getFlowTypeInConstructor(declaration.symbol, constructor) : getEffectiveModifierFlags(declaration) & 128 /* Ambient */ ? getTypeOfPropertyInBaseClass(declaration.symbol) : void 0; - return type && addOptionality( - type, - /*isProperty*/ - true, - isOptional - ); - } else { - const staticBlocks = filter(declaration.parent.members, isClassStaticBlockDeclaration); - const type = staticBlocks.length ? getFlowTypeInStaticBlocks(declaration.symbol, staticBlocks) : getEffectiveModifierFlags(declaration) & 128 /* Ambient */ ? getTypeOfPropertyInBaseClass(declaration.symbol) : void 0; - return type && addOptionality( - type, - /*isProperty*/ - true, - isOptional - ); - } - } - if (isJsxAttribute(declaration)) { - return trueType; - } - if (isBindingPattern(declaration.name)) { - return getTypeFromBindingPattern( - declaration.name, - /*includePatternInType*/ - false, - /*reportErrors*/ - true - ); - } - return void 0; - } - function isConstructorDeclaredProperty(symbol) { - if (symbol.valueDeclaration && isBinaryExpression(symbol.valueDeclaration)) { - const links = getSymbolLinks(symbol); - if (links.isConstructorDeclaredProperty === void 0) { - links.isConstructorDeclaredProperty = false; - links.isConstructorDeclaredProperty = !!getDeclaringConstructor(symbol) && every(symbol.declarations, (declaration) => isBinaryExpression(declaration) && isPossiblyAliasedThisProperty(declaration) && (declaration.left.kind !== 213 /* ElementAccessExpression */ || isStringOrNumericLiteralLike(declaration.left.argumentExpression)) && !getAnnotatedTypeForAssignmentDeclaration( - /*declaredType*/ - void 0, - declaration, - symbol, - declaration - )); - } - return links.isConstructorDeclaredProperty; - } - return false; - } - function isAutoTypedProperty(symbol) { - const declaration = symbol.valueDeclaration; - return declaration && isPropertyDeclaration(declaration) && !getEffectiveTypeAnnotationNode(declaration) && !declaration.initializer && (noImplicitAny || isInJSFile(declaration)); - } - function getDeclaringConstructor(symbol) { - if (!symbol.declarations) { - return; - } - for (const declaration of symbol.declarations) { - const container = getThisContainer( - declaration, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - if (container && (container.kind === 177 /* Constructor */ || isJSConstructor(container))) { - return container; - } - } - } - function getFlowTypeFromCommonJSExport(symbol) { - const file = getSourceFileOfNode(symbol.declarations[0]); - const accessName = unescapeLeadingUnderscores(symbol.escapedName); - const areAllModuleExports = symbol.declarations.every((d) => isInJSFile(d) && isAccessExpression(d) && isModuleExportsAccessExpression(d.expression)); - const reference = areAllModuleExports ? factory.createPropertyAccessExpression(factory.createPropertyAccessExpression(factory.createIdentifier("module"), factory.createIdentifier("exports")), accessName) : factory.createPropertyAccessExpression(factory.createIdentifier("exports"), accessName); - if (areAllModuleExports) { - setParent(reference.expression.expression, reference.expression); - } - setParent(reference.expression, reference); - setParent(reference, file); - reference.flowNode = file.endFlowNode; - return getFlowTypeOfReference(reference, autoType, undefinedType); - } - function getFlowTypeInStaticBlocks(symbol, staticBlocks) { - const accessName = startsWith(symbol.escapedName, "__#") ? factory.createPrivateIdentifier(symbol.escapedName.split("@")[1]) : unescapeLeadingUnderscores(symbol.escapedName); - for (const staticBlock of staticBlocks) { - const reference = factory.createPropertyAccessExpression(factory.createThis(), accessName); - setParent(reference.expression, reference); - setParent(reference, staticBlock); - reference.flowNode = staticBlock.returnFlowNode; - const flowType = getFlowTypeOfProperty(reference, symbol); - if (noImplicitAny && (flowType === autoType || flowType === autoArrayType)) { - error2(symbol.valueDeclaration, Diagnostics.Member_0_implicitly_has_an_1_type, symbolToString(symbol), typeToString(flowType)); - } - if (everyType(flowType, isNullableType)) { - continue; - } - return convertAutoToAny(flowType); - } - } - function getFlowTypeInConstructor(symbol, constructor) { - const accessName = startsWith(symbol.escapedName, "__#") ? factory.createPrivateIdentifier(symbol.escapedName.split("@")[1]) : unescapeLeadingUnderscores(symbol.escapedName); - const reference = factory.createPropertyAccessExpression(factory.createThis(), accessName); - setParent(reference.expression, reference); - setParent(reference, constructor); - reference.flowNode = constructor.returnFlowNode; - const flowType = getFlowTypeOfProperty(reference, symbol); - if (noImplicitAny && (flowType === autoType || flowType === autoArrayType)) { - error2(symbol.valueDeclaration, Diagnostics.Member_0_implicitly_has_an_1_type, symbolToString(symbol), typeToString(flowType)); - } - return everyType(flowType, isNullableType) ? void 0 : convertAutoToAny(flowType); - } - function getFlowTypeOfProperty(reference, prop) { - const initialType = (prop == null ? void 0 : prop.valueDeclaration) && (!isAutoTypedProperty(prop) || getEffectiveModifierFlags(prop.valueDeclaration) & 128 /* Ambient */) && getTypeOfPropertyInBaseClass(prop) || undefinedType; - return getFlowTypeOfReference(reference, autoType, initialType); - } - function getWidenedTypeForAssignmentDeclaration(symbol, resolvedSymbol) { - const container = getAssignedExpandoInitializer(symbol.valueDeclaration); - if (container) { - const tag = isInJSFile(container) ? getJSDocTypeTag(container) : void 0; - if (tag && tag.typeExpression) { - return getTypeFromTypeNode(tag.typeExpression); - } - const containerObjectType = symbol.valueDeclaration && getJSContainerObjectType(symbol.valueDeclaration, symbol, container); - return containerObjectType || getWidenedLiteralType(checkExpressionCached(container)); - } - let type; - let definedInConstructor = false; - let definedInMethod = false; - if (isConstructorDeclaredProperty(symbol)) { - type = getFlowTypeInConstructor(symbol, getDeclaringConstructor(symbol)); - } - if (!type) { - let types; - if (symbol.declarations) { - let jsdocType; - for (const declaration of symbol.declarations) { - const expression = isBinaryExpression(declaration) || isCallExpression(declaration) ? declaration : isAccessExpression(declaration) ? isBinaryExpression(declaration.parent) ? declaration.parent : declaration : void 0; - if (!expression) { - continue; - } - const kind = isAccessExpression(expression) ? getAssignmentDeclarationPropertyAccessKind(expression) : getAssignmentDeclarationKind(expression); - if (kind === 4 /* ThisProperty */ || isBinaryExpression(expression) && isPossiblyAliasedThisProperty(expression, kind)) { - if (isDeclarationInConstructor(expression)) { - definedInConstructor = true; - } else { - definedInMethod = true; - } - } - if (!isCallExpression(expression)) { - jsdocType = getAnnotatedTypeForAssignmentDeclaration(jsdocType, expression, symbol, declaration); - } - if (!jsdocType) { - (types || (types = [])).push(isBinaryExpression(expression) || isCallExpression(expression) ? getInitializerTypeFromAssignmentDeclaration(symbol, resolvedSymbol, expression, kind) : neverType); - } - } - type = jsdocType; - } - if (!type) { - if (!length(types)) { - return errorType; - } - let constructorTypes = definedInConstructor && symbol.declarations ? getConstructorDefinedThisAssignmentTypes(types, symbol.declarations) : void 0; - if (definedInMethod) { - const propType = getTypeOfPropertyInBaseClass(symbol); - if (propType) { - (constructorTypes || (constructorTypes = [])).push(propType); - definedInConstructor = true; - } - } - const sourceTypes = some(constructorTypes, (t) => !!(t.flags & ~12 /* Nullable */)) ? constructorTypes : types; - type = getUnionType(sourceTypes); - } - } - const widened = getWidenedType(addOptionality( - type, - /*isProperty*/ - false, - definedInMethod && !definedInConstructor - )); - if (symbol.valueDeclaration && isInJSFile(symbol.valueDeclaration) && filterType(widened, (t) => !!(t.flags & ~12 /* Nullable */)) === neverType) { - reportImplicitAny(symbol.valueDeclaration, anyType); - return anyType; - } - return widened; - } - function getJSContainerObjectType(decl, symbol, init) { - var _a, _b; - if (!isInJSFile(decl) || !init || !isObjectLiteralExpression(init) || init.properties.length) { - return void 0; - } - const exports2 = createSymbolTable(); - while (isBinaryExpression(decl) || isPropertyAccessExpression(decl)) { - const s2 = getSymbolOfNode(decl); - if ((_a = s2 == null ? void 0 : s2.exports) == null ? void 0 : _a.size) { - mergeSymbolTable(exports2, s2.exports); - } - decl = isBinaryExpression(decl) ? decl.parent : decl.parent.parent; - } - const s = getSymbolOfNode(decl); - if ((_b = s == null ? void 0 : s.exports) == null ? void 0 : _b.size) { - mergeSymbolTable(exports2, s.exports); - } - const type = createAnonymousType(symbol, exports2, emptyArray, emptyArray, emptyArray); - type.objectFlags |= 4096 /* JSLiteral */; - return type; - } - function getAnnotatedTypeForAssignmentDeclaration(declaredType, expression, symbol, declaration) { - var _a; - const typeNode = getEffectiveTypeAnnotationNode(expression.parent); - if (typeNode) { - const type = getWidenedType(getTypeFromTypeNode(typeNode)); - if (!declaredType) { - return type; - } else if (!isErrorType(declaredType) && !isErrorType(type) && !isTypeIdenticalTo(declaredType, type)) { - errorNextVariableOrPropertyDeclarationMustHaveSameType( - /*firstDeclaration*/ - void 0, - declaredType, - declaration, - type - ); - } - } - if ((_a = symbol.parent) == null ? void 0 : _a.valueDeclaration) { - const possiblyAnnotatedSymbol = getFunctionExpressionParentSymbolOrSymbol(symbol.parent); - if (possiblyAnnotatedSymbol.valueDeclaration) { - const typeNode2 = getEffectiveTypeAnnotationNode(possiblyAnnotatedSymbol.valueDeclaration); - if (typeNode2) { - const annotationSymbol = getPropertyOfType(getTypeFromTypeNode(typeNode2), symbol.escapedName); - if (annotationSymbol) { - return getNonMissingTypeOfSymbol(annotationSymbol); - } - } - } - } - return declaredType; - } - function getInitializerTypeFromAssignmentDeclaration(symbol, resolvedSymbol, expression, kind) { - if (isCallExpression(expression)) { - if (resolvedSymbol) { - return getTypeOfSymbol(resolvedSymbol); - } - const objectLitType = checkExpressionCached(expression.arguments[2]); - const valueType = getTypeOfPropertyOfType(objectLitType, "value"); - if (valueType) { - return valueType; - } - const getFunc = getTypeOfPropertyOfType(objectLitType, "get"); - if (getFunc) { - const getSig = getSingleCallSignature(getFunc); - if (getSig) { - return getReturnTypeOfSignature(getSig); - } - } - const setFunc = getTypeOfPropertyOfType(objectLitType, "set"); - if (setFunc) { - const setSig = getSingleCallSignature(setFunc); - if (setSig) { - return getTypeOfFirstParameterOfSignature(setSig); - } - } - return anyType; - } - if (containsSameNamedThisProperty(expression.left, expression.right)) { - return anyType; - } - const isDirectExport = kind === 1 /* ExportsProperty */ && (isPropertyAccessExpression(expression.left) || isElementAccessExpression(expression.left)) && (isModuleExportsAccessExpression(expression.left.expression) || isIdentifier(expression.left.expression) && isExportsIdentifier(expression.left.expression)); - const type = resolvedSymbol ? getTypeOfSymbol(resolvedSymbol) : isDirectExport ? getRegularTypeOfLiteralType(checkExpressionCached(expression.right)) : getWidenedLiteralType(checkExpressionCached(expression.right)); - if (type.flags & 1048576 /* Object */ && kind === 2 /* ModuleExports */ && symbol.escapedName === "export=" /* ExportEquals */) { - const exportedType = resolveStructuredTypeMembers(type); - const members = createSymbolTable(); - copyEntries(exportedType.members, members); - const initialSize = members.size; - if (resolvedSymbol && !resolvedSymbol.exports) { - resolvedSymbol.exports = createSymbolTable(); - } - (resolvedSymbol || symbol).exports.forEach((s, name) => { - var _a; - const exportedMember = members.get(name); - if (exportedMember && exportedMember !== s && !(s.flags & 2097152 /* Alias */)) { - if (s.flags & 111551 /* Value */ && exportedMember.flags & 111551 /* Value */) { - if (s.valueDeclaration && exportedMember.valueDeclaration && getSourceFileOfNode(s.valueDeclaration) !== getSourceFileOfNode(exportedMember.valueDeclaration)) { - const unescapedName = unescapeLeadingUnderscores(s.escapedName); - const exportedMemberName = ((_a = tryCast(exportedMember.valueDeclaration, isNamedDeclaration)) == null ? void 0 : _a.name) || exportedMember.valueDeclaration; - addRelatedInfo( - error2(s.valueDeclaration, Diagnostics.Duplicate_identifier_0, unescapedName), - createDiagnosticForNode(exportedMemberName, Diagnostics._0_was_also_declared_here, unescapedName) - ); - addRelatedInfo( - error2(exportedMemberName, Diagnostics.Duplicate_identifier_0, unescapedName), - createDiagnosticForNode(s.valueDeclaration, Diagnostics._0_was_also_declared_here, unescapedName) - ); - } - const union = createSymbol(s.flags | exportedMember.flags, name); - union.links.type = getUnionType([getTypeOfSymbol(s), getTypeOfSymbol(exportedMember)]); - union.valueDeclaration = exportedMember.valueDeclaration; - union.declarations = concatenate(exportedMember.declarations, s.declarations); - members.set(name, union); - } else { - members.set(name, mergeSymbol(s, exportedMember)); - } - } else { - members.set(name, s); - } - }); - const result = createAnonymousType( - initialSize !== members.size ? void 0 : exportedType.symbol, - // Only set the type's symbol if it looks to be the same as the original type - members, - exportedType.callSignatures, - exportedType.constructSignatures, - exportedType.indexInfos - ); - if (initialSize === members.size) { - if (type.aliasSymbol) { - result.aliasSymbol = type.aliasSymbol; - result.aliasTypeArguments = type.aliasTypeArguments; - } - if (getObjectFlags(type) & 4 /* Reference */) { - result.aliasSymbol = type.symbol; - const args = getTypeArguments(type); - result.aliasTypeArguments = length(args) ? args : void 0; - } - } - result.objectFlags |= getPropagatingFlagsOfTypes([type]) | getObjectFlags(type) & (4096 /* JSLiteral */ | 16384 /* ArrayLiteral */ | 128 /* ObjectLiteral */); - if (result.symbol && result.symbol.flags & 32 /* Class */ && type === getDeclaredTypeOfClassOrInterface(result.symbol)) { - result.objectFlags |= 16777216 /* IsClassInstanceClone */; - } - return result; - } - if (isEmptyArrayLiteralType(type)) { - reportImplicitAny(expression, anyArrayType); - return anyArrayType; - } - return type; - } - function containsSameNamedThisProperty(thisProperty, expression) { - return isPropertyAccessExpression(thisProperty) && thisProperty.expression.kind === 110 /* ThisKeyword */ && forEachChildRecursively(expression, (n) => isMatchingReference(thisProperty, n)); - } - function isDeclarationInConstructor(expression) { - const thisContainer = getThisContainer( - expression, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - return thisContainer.kind === 177 /* Constructor */ || thisContainer.kind === 263 /* FunctionDeclaration */ || thisContainer.kind === 219 /* FunctionExpression */ && !isPrototypePropertyAssignment(thisContainer.parent); - } - function getConstructorDefinedThisAssignmentTypes(types, declarations) { - Debug.assert(types.length === declarations.length); - return types.filter((_, i) => { - const declaration = declarations[i]; - const expression = isBinaryExpression(declaration) ? declaration : isBinaryExpression(declaration.parent) ? declaration.parent : void 0; - return expression && isDeclarationInConstructor(expression); - }); - } - function getTypeFromBindingElement(element, includePatternInType, reportErrors2) { - if (element.initializer) { - const contextualType = isBindingPattern(element.name) ? getTypeFromBindingPattern( - element.name, - /*includePatternInType*/ - true, - /*reportErrors*/ - false - ) : unknownType; - return addOptionality(getWidenedLiteralTypeForInitializer(element, checkDeclarationInitializer(element, 0 /* Normal */, contextualType))); - } - if (isBindingPattern(element.name)) { - return getTypeFromBindingPattern(element.name, includePatternInType, reportErrors2); - } - if (reportErrors2 && !declarationBelongsToPrivateAmbientMember(element)) { - reportImplicitAny(element, anyType); - } - return includePatternInType ? nonInferrableAnyType : anyType; - } - function getTypeFromObjectBindingPattern(pattern, includePatternInType, reportErrors2) { - const members = createSymbolTable(); - let stringIndexInfo; - let objectFlags = 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; - forEach(pattern.elements, (e) => { - const name = e.propertyName || e.name; - if (e.dotDotDotToken) { - stringIndexInfo = createIndexInfo( - stringType, - anyType, - /*isReadonly*/ - false - ); - return; - } - const exprType = getLiteralTypeFromPropertyName(name); - if (!isTypeUsableAsPropertyName(exprType)) { - objectFlags |= 512 /* ObjectLiteralPatternWithComputedProperties */; - return; - } - const text = getPropertyNameFromType(exprType); - const flags = 4 /* Property */ | (e.initializer ? 16777216 /* Optional */ : 0); - const symbol = createSymbol(flags, text); - symbol.links.type = getTypeFromBindingElement(e, includePatternInType, reportErrors2); - members.set(symbol.escapedName, symbol); - }); - const result = createAnonymousType( - /*symbol*/ - void 0, - members, - emptyArray, - emptyArray, - stringIndexInfo ? [stringIndexInfo] : emptyArray - ); - result.objectFlags |= objectFlags; - if (includePatternInType) { - result.pattern = pattern; - result.objectFlags |= 131072 /* ContainsObjectOrArrayLiteral */; - } - return result; - } - function getTypeFromArrayBindingPattern(pattern, includePatternInType, reportErrors2) { - const elements = pattern.elements; - const lastElement = lastOrUndefined(elements); - const restElement = lastElement && lastElement.kind === 209 /* BindingElement */ && lastElement.dotDotDotToken ? lastElement : void 0; - if (elements.length === 0 || elements.length === 1 && restElement) { - return languageVersion >= 2 /* ES2015 */ ? createIterableType(anyType) : anyArrayType; - } - const elementTypes = map(elements, (e) => isOmittedExpression(e) ? anyType : getTypeFromBindingElement(e, includePatternInType, reportErrors2)); - const minLength = findLastIndex(elements, (e) => !(e === restElement || isOmittedExpression(e) || hasDefaultValue(e)), elements.length - 1) + 1; - const elementFlags = map(elements, (e, i) => e === restElement ? 4 /* Rest */ : i >= minLength ? 2 /* Optional */ : 1 /* Required */); - let result = createTupleType(elementTypes, elementFlags); - if (includePatternInType) { - result = cloneTypeReference(result); - result.pattern = pattern; - result.objectFlags |= 131072 /* ContainsObjectOrArrayLiteral */; - } - return result; - } - function getTypeFromBindingPattern(pattern, includePatternInType = false, reportErrors2 = false) { - if (includePatternInType) contextualBindingPatterns.push(pattern); - const result = pattern.kind === 207 /* ObjectBindingPattern */ ? getTypeFromObjectBindingPattern(pattern, includePatternInType, reportErrors2) : getTypeFromArrayBindingPattern(pattern, includePatternInType, reportErrors2); - if (includePatternInType) contextualBindingPatterns.pop(); - return result; - } - function getWidenedTypeForVariableLikeDeclaration(declaration, reportErrors2) { - return widenTypeForVariableLikeDeclaration(getTypeForVariableLikeDeclaration( - declaration, - /*includeOptionality*/ - true, - 0 /* Normal */ - ), declaration, reportErrors2); - } - function getTypeFromImportAttributes(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - const symbol = createSymbol(4096 /* ObjectLiteral */, "__importAttributes" /* ImportAttributes */); - const members = createSymbolTable(); - forEach(node.elements, (attr) => { - const member = createSymbol(4 /* Property */, getNameFromImportAttribute(attr)); - member.parent = symbol; - member.links.type = checkImportAttribute(attr); - member.links.target = member; - members.set(member.escapedName, member); - }); - const type = createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); - type.objectFlags |= 128 /* ObjectLiteral */ | 262144 /* NonInferrableType */; - links.resolvedType = type; - } - return links.resolvedType; - } - function isGlobalSymbolConstructor(node) { - const symbol = getSymbolOfNode(node); - const globalSymbol = getGlobalESSymbolConstructorTypeSymbol( - /*reportErrors*/ - false - ); - return globalSymbol && symbol && symbol === globalSymbol; - } - function widenTypeForVariableLikeDeclaration(type, declaration, reportErrors2) { - if (type) { - if (type.flags & 512 /* ESSymbol */ && isGlobalSymbolConstructor(declaration.parent)) { - type = getESSymbolLikeTypeForNode(declaration); - } - if (reportErrors2) { - reportErrorsFromWidening(declaration, type); - } - if (type.flags & 16384 /* UniqueESSymbol */ && (isBindingElement(declaration) || !tryGetTypeFromEffectiveTypeNode(declaration)) && type.symbol !== getSymbolOfDeclaration(declaration)) { - type = esSymbolType; - } - return getWidenedType(type); - } - type = isParameter(declaration) && declaration.dotDotDotToken ? anyArrayType : anyType; - if (reportErrors2) { - if (!declarationBelongsToPrivateAmbientMember(declaration)) { - reportImplicitAny(declaration, type); - } - } - return type; - } - function declarationBelongsToPrivateAmbientMember(declaration) { - const root = getRootDeclaration(declaration); - const memberDeclaration = root.kind === 170 /* Parameter */ ? root.parent : root; - return isPrivateWithinAmbient(memberDeclaration); - } - function tryGetTypeFromEffectiveTypeNode(node) { - const typeNode = getEffectiveTypeAnnotationNode(node); - if (typeNode) { - return getTypeFromTypeNode(typeNode); - } - } - function isParameterOfContextSensitiveSignature(symbol) { - let decl = symbol.valueDeclaration; - if (!decl) { - return false; - } - if (isBindingElement(decl)) { - decl = walkUpBindingElementsAndPatterns(decl); - } - if (isParameter(decl)) { - return isContextSensitiveFunctionOrObjectLiteralMethod(decl.parent); - } - return false; - } - function getTypeOfVariableOrParameterOrProperty(symbol) { - const links = getSymbolLinks(symbol); - if (!links.type) { - const type = getTypeOfVariableOrParameterOrPropertyWorker(symbol); - if (!links.type && !isParameterOfContextSensitiveSignature(symbol)) { - links.type = type; - } - return type; - } - return links.type; - } - function getTypeOfVariableOrParameterOrPropertyWorker(symbol) { - if (symbol.flags & 4194304 /* Prototype */) { - return getTypeOfPrototypeProperty(symbol); - } - if (symbol === requireSymbol) { - return anyType; - } - if (symbol.flags & 134217728 /* ModuleExports */ && symbol.valueDeclaration) { - const fileSymbol = getSymbolOfDeclaration(getSourceFileOfNode(symbol.valueDeclaration)); - const result = createSymbol(fileSymbol.flags, "exports"); - result.declarations = fileSymbol.declarations ? fileSymbol.declarations.slice() : []; - result.parent = symbol; - result.links.target = fileSymbol; - if (fileSymbol.valueDeclaration) result.valueDeclaration = fileSymbol.valueDeclaration; - if (fileSymbol.members) result.members = new Map(fileSymbol.members); - if (fileSymbol.exports) result.exports = new Map(fileSymbol.exports); - const members = createSymbolTable(); - members.set("exports", result); - return createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); - } - Debug.assertIsDefined(symbol.valueDeclaration); - const declaration = symbol.valueDeclaration; - if (isSourceFile(declaration) && isJsonSourceFile(declaration)) { - if (!declaration.statements.length) { - return emptyObjectType; - } - return getWidenedType(getWidenedLiteralType(checkExpression(declaration.statements[0].expression))); - } - if (isAccessor(declaration)) { - return getTypeOfAccessors(symbol); - } - if (!pushTypeResolution(symbol, 0 /* Type */)) { - if (symbol.flags & 512 /* ValueModule */ && !(symbol.flags & 67108864 /* Assignment */)) { - return getTypeOfFuncClassEnumModule(symbol); - } - return reportCircularityError(symbol); - } - let type; - if (declaration.kind === 278 /* ExportAssignment */) { - type = widenTypeForVariableLikeDeclaration(tryGetTypeFromEffectiveTypeNode(declaration) || checkExpressionCached(declaration.expression), declaration); - } else if (isBinaryExpression(declaration) || isInJSFile(declaration) && (isCallExpression(declaration) || (isPropertyAccessExpression(declaration) || isBindableStaticElementAccessExpression(declaration)) && isBinaryExpression(declaration.parent))) { - type = getWidenedTypeForAssignmentDeclaration(symbol); - } else if (isPropertyAccessExpression(declaration) || isElementAccessExpression(declaration) || isIdentifier(declaration) || isStringLiteralLike(declaration) || isNumericLiteral(declaration) || isClassDeclaration(declaration) || isFunctionDeclaration(declaration) || isMethodDeclaration(declaration) && !isObjectLiteralMethod(declaration) || isMethodSignature(declaration) || isSourceFile(declaration)) { - if (symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 384 /* Enum */ | 512 /* ValueModule */)) { - return getTypeOfFuncClassEnumModule(symbol); - } - type = isBinaryExpression(declaration.parent) ? getWidenedTypeForAssignmentDeclaration(symbol) : tryGetTypeFromEffectiveTypeNode(declaration) || anyType; - } else if (isPropertyAssignment(declaration)) { - type = tryGetTypeFromEffectiveTypeNode(declaration) || checkPropertyAssignment(declaration); - } else if (isJsxAttribute(declaration)) { - type = tryGetTypeFromEffectiveTypeNode(declaration) || checkJsxAttribute(declaration); - } else if (isShorthandPropertyAssignment(declaration)) { - type = tryGetTypeFromEffectiveTypeNode(declaration) || checkExpressionForMutableLocation(declaration.name, 0 /* Normal */); - } else if (isObjectLiteralMethod(declaration)) { - type = tryGetTypeFromEffectiveTypeNode(declaration) || checkObjectLiteralMethod(declaration, 0 /* Normal */); - } else if (isParameter(declaration) || isPropertyDeclaration(declaration) || isPropertySignature(declaration) || isVariableDeclaration(declaration) || isBindingElement(declaration) || isJSDocPropertyLikeTag(declaration)) { - type = getWidenedTypeForVariableLikeDeclaration( - declaration, - /*reportErrors*/ - true - ); - } else if (isEnumDeclaration(declaration)) { - type = getTypeOfFuncClassEnumModule(symbol); - } else if (isEnumMember(declaration)) { - type = getTypeOfEnumMember(symbol); - } else { - return Debug.fail("Unhandled declaration kind! " + Debug.formatSyntaxKind(declaration.kind) + " for " + Debug.formatSymbol(symbol)); - } - if (!popTypeResolution()) { - if (symbol.flags & 512 /* ValueModule */ && !(symbol.flags & 67108864 /* Assignment */)) { - return getTypeOfFuncClassEnumModule(symbol); - } - return reportCircularityError(symbol); - } - return type; - } - function getAnnotatedAccessorTypeNode(accessor) { - if (accessor) { - switch (accessor.kind) { - case 178 /* GetAccessor */: - const getterTypeAnnotation = getEffectiveReturnTypeNode(accessor); - return getterTypeAnnotation; - case 179 /* SetAccessor */: - const setterTypeAnnotation = getEffectiveSetAccessorTypeAnnotationNode(accessor); - return setterTypeAnnotation; - case 173 /* PropertyDeclaration */: - Debug.assert(hasAccessorModifier(accessor)); - const accessorTypeAnnotation = getEffectiveTypeAnnotationNode(accessor); - return accessorTypeAnnotation; - } - } - return void 0; - } - function getAnnotatedAccessorType(accessor) { - const node = getAnnotatedAccessorTypeNode(accessor); - return node && getTypeFromTypeNode(node); - } - function getAnnotatedAccessorThisParameter(accessor) { - const parameter = getAccessorThisParameter(accessor); - return parameter && parameter.symbol; - } - function getThisTypeOfDeclaration(declaration) { - return getThisTypeOfSignature(getSignatureFromDeclaration(declaration)); - } - function getTypeOfAccessors(symbol) { - const links = getSymbolLinks(symbol); - if (!links.type) { - if (!pushTypeResolution(symbol, 0 /* Type */)) { - return errorType; - } - const getter = getDeclarationOfKind(symbol, 178 /* GetAccessor */); - const setter = getDeclarationOfKind(symbol, 179 /* SetAccessor */); - const accessor = tryCast(getDeclarationOfKind(symbol, 173 /* PropertyDeclaration */), isAutoAccessorPropertyDeclaration); - let type = getter && isInJSFile(getter) && getTypeForDeclarationFromJSDocComment(getter) || getAnnotatedAccessorType(getter) || getAnnotatedAccessorType(setter) || getAnnotatedAccessorType(accessor) || getter && getter.body && getReturnTypeFromBody(getter) || accessor && getWidenedTypeForVariableLikeDeclaration( - accessor, - /*reportErrors*/ - true - ); - if (!type) { - if (setter && !isPrivateWithinAmbient(setter)) { - errorOrSuggestion(noImplicitAny, setter, Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation, symbolToString(symbol)); - } else if (getter && !isPrivateWithinAmbient(getter)) { - errorOrSuggestion(noImplicitAny, getter, Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation, symbolToString(symbol)); - } else if (accessor && !isPrivateWithinAmbient(accessor)) { - errorOrSuggestion(noImplicitAny, accessor, Diagnostics.Member_0_implicitly_has_an_1_type, symbolToString(symbol), "any"); - } - type = anyType; - } - if (!popTypeResolution()) { - if (getAnnotatedAccessorTypeNode(getter)) { - error2(getter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); - } else if (getAnnotatedAccessorTypeNode(setter)) { - error2(setter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); - } else if (getAnnotatedAccessorTypeNode(accessor)) { - error2(setter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); - } else if (getter && noImplicitAny) { - error2(getter, Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions, symbolToString(symbol)); - } - type = anyType; - } - links.type ?? (links.type = type); - } - return links.type; - } - function getWriteTypeOfAccessors(symbol) { - const links = getSymbolLinks(symbol); - if (!links.writeType) { - if (!pushTypeResolution(symbol, 7 /* WriteType */)) { - return errorType; - } - const setter = getDeclarationOfKind(symbol, 179 /* SetAccessor */) ?? tryCast(getDeclarationOfKind(symbol, 173 /* PropertyDeclaration */), isAutoAccessorPropertyDeclaration); - let writeType = getAnnotatedAccessorType(setter); - if (!popTypeResolution()) { - if (getAnnotatedAccessorTypeNode(setter)) { - error2(setter, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); - } - writeType = anyType; - } - links.writeType ?? (links.writeType = writeType || getTypeOfAccessors(symbol)); - } - return links.writeType; - } - function getBaseTypeVariableOfClass(symbol) { - const baseConstructorType = getBaseConstructorTypeOfClass(getDeclaredTypeOfClassOrInterface(symbol)); - return baseConstructorType.flags & 34078720 /* TypeVariable */ ? baseConstructorType : baseConstructorType.flags & 268435456 /* Intersection */ ? find(baseConstructorType.types, (t) => !!(t.flags & 34078720 /* TypeVariable */)) : void 0; - } - function getTypeOfFuncClassEnumModule(symbol) { - let links = getSymbolLinks(symbol); - const originalLinks = links; - if (!links.type) { - const expando = symbol.valueDeclaration && getSymbolOfExpando( - symbol.valueDeclaration, - /*allowDeclaration*/ - false - ); - if (expando) { - const merged = mergeJSSymbols(symbol, expando); - if (merged) { - symbol = merged; - links = merged.links; - } - } - originalLinks.type = links.type = getTypeOfFuncClassEnumModuleWorker(symbol); - } - return links.type; - } - function getTypeOfFuncClassEnumModuleWorker(symbol) { - const declaration = symbol.valueDeclaration; - if (symbol.flags & 1536 /* Module */ && isShorthandAmbientModuleSymbol(symbol)) { - return anyType; - } else if (declaration && (declaration.kind === 227 /* BinaryExpression */ || isAccessExpression(declaration) && declaration.parent.kind === 227 /* BinaryExpression */)) { - return getWidenedTypeForAssignmentDeclaration(symbol); - } else if (symbol.flags & 512 /* ValueModule */ && declaration && isSourceFile(declaration) && declaration.commonJsModuleIndicator) { - const resolvedModule = resolveExternalModuleSymbol(symbol); - if (resolvedModule !== symbol) { - if (!pushTypeResolution(symbol, 0 /* Type */)) { - return errorType; - } - const exportEquals = getMergedSymbol(symbol.exports.get("export=" /* ExportEquals */)); - const type2 = getWidenedTypeForAssignmentDeclaration(exportEquals, exportEquals === resolvedModule ? void 0 : resolvedModule); - if (!popTypeResolution()) { - return reportCircularityError(symbol); - } - return type2; - } - } - const type = createObjectType(16 /* Anonymous */, symbol); - if (symbol.flags & 32 /* Class */) { - const baseTypeVariable = getBaseTypeVariableOfClass(symbol); - return baseTypeVariable ? getIntersectionType([type, baseTypeVariable]) : type; - } else { - return strictNullChecks && symbol.flags & 16777216 /* Optional */ ? getOptionalType( - type, - /*isProperty*/ - true - ) : type; - } - } - function getTypeOfEnumMember(symbol) { - const links = getSymbolLinks(symbol); - return links.type || (links.type = getDeclaredTypeOfEnumMember(symbol)); - } - function getTypeOfAlias(symbol) { - const links = getSymbolLinks(symbol); - if (!links.type) { - if (!pushTypeResolution(symbol, 0 /* Type */)) { - return errorType; - } - const targetSymbol = resolveAlias(symbol); - const exportSymbol = symbol.declarations && getTargetOfAliasDeclaration( - getDeclarationOfAliasSymbol(symbol), - /*dontRecursivelyResolve*/ - true - ); - const declaredType = firstDefined(exportSymbol == null ? void 0 : exportSymbol.declarations, (d) => isExportAssignment(d) ? tryGetTypeFromEffectiveTypeNode(d) : void 0); - links.type ?? (links.type = (exportSymbol == null ? void 0 : exportSymbol.declarations) && isDuplicatedCommonJSExport(exportSymbol.declarations) && symbol.declarations.length ? getFlowTypeFromCommonJSExport(exportSymbol) : isDuplicatedCommonJSExport(symbol.declarations) ? autoType : declaredType ? declaredType : getSymbolFlags(targetSymbol) & 111551 /* Value */ ? getTypeOfSymbol(targetSymbol) : errorType); - if (!popTypeResolution()) { - reportCircularityError(exportSymbol ?? symbol); - return links.type ?? (links.type = errorType); - } - } - return links.type; - } - function getTypeOfInstantiatedSymbol(symbol) { - const links = getSymbolLinks(symbol); - return links.type || (links.type = instantiateType(getTypeOfSymbol(links.target), links.mapper)); - } - function getWriteTypeOfInstantiatedSymbol(symbol) { - const links = getSymbolLinks(symbol); - return links.writeType || (links.writeType = instantiateType(getWriteTypeOfSymbol(links.target), links.mapper)); - } - function reportCircularityError(symbol) { - const declaration = symbol.valueDeclaration; - if (declaration) { - if (getEffectiveTypeAnnotationNode(declaration)) { - error2(symbol.valueDeclaration, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_type_annotation, symbolToString(symbol)); - return errorType; - } - if (noImplicitAny && (declaration.kind !== 170 /* Parameter */ || declaration.initializer)) { - error2(symbol.valueDeclaration, Diagnostics._0_implicitly_has_type_any_because_it_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer, symbolToString(symbol)); - } - } else if (symbol.flags & 2097152 /* Alias */) { - const node = getDeclarationOfAliasSymbol(symbol); - if (node) { - error2(node, Diagnostics.Circular_definition_of_import_alias_0, symbolToString(symbol)); - } - } - return anyType; - } - function getTypeOfSymbolWithDeferredType(symbol) { - const links = getSymbolLinks(symbol); - if (!links.type) { - Debug.assertIsDefined(links.deferralParent); - Debug.assertIsDefined(links.deferralConstituents); - links.type = links.deferralParent.flags & 134217728 /* Union */ ? getUnionType(links.deferralConstituents) : getIntersectionType(links.deferralConstituents); - } - return links.type; - } - function getWriteTypeOfSymbolWithDeferredType(symbol) { - const links = getSymbolLinks(symbol); - if (!links.writeType && links.deferralWriteConstituents) { - Debug.assertIsDefined(links.deferralParent); - Debug.assertIsDefined(links.deferralConstituents); - links.writeType = links.deferralParent.flags & 134217728 /* Union */ ? getUnionType(links.deferralWriteConstituents) : getIntersectionType(links.deferralWriteConstituents); - } - return links.writeType; - } - function getWriteTypeOfSymbol(symbol) { - const checkFlags = getCheckFlags(symbol); - if (checkFlags & 2 /* SyntheticProperty */) { - return checkFlags & 65536 /* DeferredType */ ? getWriteTypeOfSymbolWithDeferredType(symbol) || getTypeOfSymbolWithDeferredType(symbol) : ( - // NOTE: cast to TransientSymbol should be safe because only TransientSymbols can have CheckFlags.SyntheticProperty - symbol.links.writeType || symbol.links.type - ); - } - if (symbol.flags & 4 /* Property */) { - return removeMissingType(getTypeOfSymbol(symbol), !!(symbol.flags & 16777216 /* Optional */)); - } - if (symbol.flags & 98304 /* Accessor */) { - return checkFlags & 1 /* Instantiated */ ? getWriteTypeOfInstantiatedSymbol(symbol) : getWriteTypeOfAccessors(symbol); - } - return getTypeOfSymbol(symbol); - } - function getTypeOfSymbol(symbol) { - const checkFlags = getCheckFlags(symbol); - if (checkFlags & 65536 /* DeferredType */) { - return getTypeOfSymbolWithDeferredType(symbol); - } - if (checkFlags & 1 /* Instantiated */) { - return getTypeOfInstantiatedSymbol(symbol); - } - if (checkFlags & 262144 /* Mapped */) { - return getTypeOfMappedSymbol(symbol); - } - if (checkFlags & 8192 /* ReverseMapped */) { - return getTypeOfReverseMappedSymbol(symbol); - } - if (symbol.flags & (3 /* Variable */ | 4 /* Property */)) { - return getTypeOfVariableOrParameterOrProperty(symbol); - } - if (symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 384 /* Enum */ | 512 /* ValueModule */)) { - return getTypeOfFuncClassEnumModule(symbol); - } - if (symbol.flags & 8 /* EnumMember */) { - return getTypeOfEnumMember(symbol); - } - if (symbol.flags & 98304 /* Accessor */) { - return getTypeOfAccessors(symbol); - } - if (symbol.flags & 2097152 /* Alias */) { - return getTypeOfAlias(symbol); - } - return errorType; - } - function getNonMissingTypeOfSymbol(symbol) { - return removeMissingType(getTypeOfSymbol(symbol), !!(symbol.flags & 16777216 /* Optional */)); - } - function isReferenceToSomeType(type, targets) { - if (type === void 0 || (getObjectFlags(type) & 4 /* Reference */) === 0) { - return false; - } - for (const target of targets) { - if (type.target === target) { - return true; - } - } - return false; - } - function isReferenceToType2(type, target) { - return type !== void 0 && target !== void 0 && (getObjectFlags(type) & 4 /* Reference */) !== 0 && type.target === target; - } - function getTargetType(type) { - return getObjectFlags(type) & 4 /* Reference */ ? type.target : type; - } - function hasBaseType(type, checkBase) { - return check(type); - function check(type2) { - if (getObjectFlags(type2) & (3 /* ClassOrInterface */ | 4 /* Reference */)) { - const target = getTargetType(type2); - return target === checkBase || some(getBaseTypes(target), check); - } else if (type2.flags & 268435456 /* Intersection */) { - return some(type2.types, check); - } - return false; - } - } - function appendTypeParameters(typeParameters, declarations) { - for (const declaration of declarations) { - typeParameters = appendIfUnique(typeParameters, getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(declaration))); - } - return typeParameters; - } - function getOuterTypeParameters(node, includeThisTypes) { - while (true) { - node = node.parent; - if (node && isBinaryExpression(node)) { - const assignmentKind = getAssignmentDeclarationKind(node); - if (assignmentKind === 6 /* Prototype */ || assignmentKind === 3 /* PrototypeProperty */) { - const symbol = getSymbolOfDeclaration(node.left); - if (symbol && symbol.parent && !findAncestor(symbol.parent.valueDeclaration, (d) => node === d)) { - node = symbol.parent.valueDeclaration; - } - } - } - if (!node) { - return void 0; - } - const kind = node.kind; - switch (kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 174 /* MethodSignature */: - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 318 /* JSDocFunctionType */: - case 263 /* FunctionDeclaration */: - case 175 /* MethodDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 266 /* TypeAliasDeclaration */: - case 346 /* JSDocTemplateTag */: - case 347 /* JSDocTypedefTag */: - case 341 /* JSDocEnumTag */: - case 339 /* JSDocCallbackTag */: - case 201 /* MappedType */: - case 195 /* ConditionalType */: { - const outerTypeParameters = getOuterTypeParameters(node, includeThisTypes); - if ((kind === 219 /* FunctionExpression */ || kind === 220 /* ArrowFunction */ || isObjectLiteralMethod(node)) && isContextSensitive(node)) { - const signature = firstOrUndefined(getSignaturesOfType(getTypeOfSymbol(getSymbolOfDeclaration(node)), 0 /* Call */)); - if (signature && signature.typeParameters) { - return [...outerTypeParameters || emptyArray, ...signature.typeParameters]; - } - } - if (kind === 201 /* MappedType */) { - return append(outerTypeParameters, getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter))); - } else if (kind === 195 /* ConditionalType */) { - return concatenate(outerTypeParameters, getInferTypeParameters(node)); - } - const outerAndOwnTypeParameters = appendTypeParameters(outerTypeParameters, getEffectiveTypeParameterDeclarations(node)); - const thisType = includeThisTypes && (kind === 264 /* ClassDeclaration */ || kind === 232 /* ClassExpression */ || kind === 265 /* InterfaceDeclaration */ || isJSConstructor(node)) && getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(node)).thisType; - return thisType ? append(outerAndOwnTypeParameters, thisType) : outerAndOwnTypeParameters; - } - case 342 /* JSDocParameterTag */: - const paramSymbol = getParameterSymbolFromJSDoc(node); - if (paramSymbol) { - node = paramSymbol.valueDeclaration; - } - break; - case 321 /* JSDoc */: { - const outerTypeParameters = getOuterTypeParameters(node, includeThisTypes); - return node.tags ? appendTypeParameters(outerTypeParameters, flatMap(node.tags, (t) => isJSDocTemplateTag(t) ? t.typeParameters : void 0)) : outerTypeParameters; - } - } - } - } - function getOuterTypeParametersOfClassOrInterface(symbol) { - var _a; - const declaration = symbol.flags & 32 /* Class */ || symbol.flags & 16 /* Function */ ? symbol.valueDeclaration : (_a = symbol.declarations) == null ? void 0 : _a.find((decl) => { - if (decl.kind === 265 /* InterfaceDeclaration */) { - return true; - } - if (decl.kind !== 261 /* VariableDeclaration */) { - return false; - } - const initializer = decl.initializer; - return !!initializer && (initializer.kind === 219 /* FunctionExpression */ || initializer.kind === 220 /* ArrowFunction */); - }); - Debug.assert(!!declaration, "Class was missing valueDeclaration -OR- non-class had no interface declarations"); - return getOuterTypeParameters(declaration); - } - function getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol) { - if (!symbol.declarations) { - return; - } - let result; - for (const node of symbol.declarations) { - if (node.kind === 265 /* InterfaceDeclaration */ || node.kind === 264 /* ClassDeclaration */ || node.kind === 232 /* ClassExpression */ || isJSConstructor(node) || isTypeAlias(node)) { - const declaration = node; - result = appendTypeParameters(result, getEffectiveTypeParameterDeclarations(declaration)); - } - } - return result; - } - function getTypeParametersOfClassOrInterface(symbol) { - return concatenate(getOuterTypeParametersOfClassOrInterface(symbol), getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol)); - } - function isMixinConstructorType(type) { - const signatures = getSignaturesOfType(type, 1 /* Construct */); - if (signatures.length === 1) { - const s = signatures[0]; - if (!s.typeParameters && s.parameters.length === 1 && signatureHasRestParameter(s)) { - const paramType = getTypeOfParameter(s.parameters[0]); - return isTypeAny(paramType) || getElementTypeOfArrayType(paramType) === anyType; - } - } - return false; - } - function isConstructorType(type) { - if (getSignaturesOfType(type, 1 /* Construct */).length > 0) { - return true; - } - if (type.flags & 34078720 /* TypeVariable */) { - const constraint = getBaseConstraintOfType(type); - return !!constraint && isMixinConstructorType(constraint); - } - return false; - } - function getBaseTypeNodeOfClass(type) { - const decl = getClassLikeDeclarationOfSymbol(type.symbol); - return decl && getEffectiveBaseTypeNode(decl); - } - function getConstructorsForTypeArguments(type, typeArgumentNodes, location) { - const typeArgCount = length(typeArgumentNodes); - const isJavascript = isInJSFile(location); - return filter(getSignaturesOfType(type, 1 /* Construct */), (sig) => (isJavascript || typeArgCount >= getMinTypeArgumentCount(sig.typeParameters)) && typeArgCount <= length(sig.typeParameters)); - } - function getInstantiatedConstructorsForTypeArguments(type, typeArgumentNodes, location) { - const signatures = getConstructorsForTypeArguments(type, typeArgumentNodes, location); - const typeArguments = map(typeArgumentNodes, getTypeFromTypeNode); - return sameMap(signatures, (sig) => some(sig.typeParameters) ? getSignatureInstantiation(sig, typeArguments, isInJSFile(location)) : sig); - } - function getBaseConstructorTypeOfClass(type) { - if (!type.resolvedBaseConstructorType) { - const decl = getClassLikeDeclarationOfSymbol(type.symbol); - const extended = decl && getEffectiveBaseTypeNode(decl); - const baseTypeNode = getBaseTypeNodeOfClass(type); - if (!baseTypeNode) { - return type.resolvedBaseConstructorType = undefinedType; - } - if (!pushTypeResolution(type, 1 /* ResolvedBaseConstructorType */)) { - return errorType; - } - const baseConstructorType = checkExpression(baseTypeNode.expression); - if (extended && baseTypeNode !== extended) { - Debug.assert(!extended.typeArguments); - checkExpression(extended.expression); - } - if (baseConstructorType.flags & (1048576 /* Object */ | 268435456 /* Intersection */)) { - resolveStructuredTypeMembers(baseConstructorType); - } - if (!popTypeResolution()) { - error2(type.symbol.valueDeclaration, Diagnostics._0_is_referenced_directly_or_indirectly_in_its_own_base_expression, symbolToString(type.symbol)); - return type.resolvedBaseConstructorType ?? (type.resolvedBaseConstructorType = errorType); - } - if (!(baseConstructorType.flags & 1 /* Any */) && baseConstructorType !== nullWideningType && !isConstructorType(baseConstructorType)) { - const err = error2(baseTypeNode.expression, Diagnostics.Type_0_is_not_a_constructor_function_type, typeToString(baseConstructorType)); - if (baseConstructorType.flags & 524288 /* TypeParameter */) { - const constraint = getConstraintFromTypeParameter(baseConstructorType); - let ctorReturn = unknownType; - if (constraint) { - const ctorSig = getSignaturesOfType(constraint, 1 /* Construct */); - if (ctorSig[0]) { - ctorReturn = getReturnTypeOfSignature(ctorSig[0]); - } - } - if (baseConstructorType.symbol.declarations) { - addRelatedInfo(err, createDiagnosticForNode(baseConstructorType.symbol.declarations[0], Diagnostics.Did_you_mean_for_0_to_be_constrained_to_type_new_args_Colon_any_1, symbolToString(baseConstructorType.symbol), typeToString(ctorReturn))); - } - } - return type.resolvedBaseConstructorType ?? (type.resolvedBaseConstructorType = errorType); - } - type.resolvedBaseConstructorType ?? (type.resolvedBaseConstructorType = baseConstructorType); - } - return type.resolvedBaseConstructorType; - } - function getImplementsTypes(type) { - let resolvedImplementsTypes = emptyArray; - if (type.symbol.declarations) { - for (const declaration of type.symbol.declarations) { - const implementsTypeNodes = getEffectiveImplementsTypeNodes(declaration); - if (!implementsTypeNodes) continue; - for (const node of implementsTypeNodes) { - const implementsType = getTypeFromTypeNode(node); - if (!isErrorType(implementsType)) { - if (resolvedImplementsTypes === emptyArray) { - resolvedImplementsTypes = [implementsType]; - } else { - resolvedImplementsTypes.push(implementsType); - } - } - } - } - } - return resolvedImplementsTypes; - } - function reportCircularBaseType(node, type) { - error2(node, Diagnostics.Type_0_recursively_references_itself_as_a_base_type, typeToString( - type, - /*enclosingDeclaration*/ - void 0, - 2 /* WriteArrayAsGenericType */ - )); - } - function getBaseTypes(type) { - if (!(getObjectFlags(type) & (3 /* ClassOrInterface */ | 4 /* Reference */))) { - return emptyArray; - } - if (!type.baseTypesResolved) { - if (pushTypeResolution(type, 6 /* ResolvedBaseTypes */)) { - if (type.objectFlags & 8 /* Tuple */) { - type.resolvedBaseTypes = [getTupleBaseType(type)]; - } else if (type.symbol.flags & (32 /* Class */ | 64 /* Interface */)) { - if (type.symbol.flags & 32 /* Class */) { - resolveBaseTypesOfClass(type); - } - if (type.symbol.flags & 64 /* Interface */) { - resolveBaseTypesOfInterface(type); - } - } else { - Debug.fail("type must be class or interface"); - } - if (!popTypeResolution() && type.symbol.declarations) { - for (const declaration of type.symbol.declarations) { - if (declaration.kind === 264 /* ClassDeclaration */ || declaration.kind === 265 /* InterfaceDeclaration */) { - reportCircularBaseType(declaration, type); - } - } - } - } - type.baseTypesResolved = true; - } - return type.resolvedBaseTypes; - } - function getTupleBaseType(type) { - const elementTypes = sameMap(type.typeParameters, (t, i) => type.elementFlags[i] & 8 /* Variadic */ ? getIndexedAccessType(t, numberType) : t); - return createArrayType(getUnionType(elementTypes || emptyArray), type.readonly); - } - function resolveBaseTypesOfClass(type) { - type.resolvedBaseTypes = resolvingEmptyArray; - const baseConstructorType = getApparentType(getBaseConstructorTypeOfClass(type)); - if (!(baseConstructorType.flags & (1048576 /* Object */ | 268435456 /* Intersection */ | 1 /* Any */))) { - return type.resolvedBaseTypes = emptyArray; - } - const baseTypeNode = getBaseTypeNodeOfClass(type); - let baseType; - const originalBaseType = baseConstructorType.symbol ? getDeclaredTypeOfSymbol(baseConstructorType.symbol) : void 0; - if (baseConstructorType.symbol && baseConstructorType.symbol.flags & 32 /* Class */ && areAllOuterTypeParametersApplied(originalBaseType)) { - baseType = getTypeFromClassOrInterfaceReference(baseTypeNode, baseConstructorType.symbol); - } else if (baseConstructorType.flags & 1 /* Any */) { - baseType = baseConstructorType; - } else { - const constructors = getInstantiatedConstructorsForTypeArguments(baseConstructorType, baseTypeNode.typeArguments, baseTypeNode); - if (!constructors.length) { - error2(baseTypeNode.expression, Diagnostics.No_base_constructor_has_the_specified_number_of_type_arguments); - return type.resolvedBaseTypes = emptyArray; - } - baseType = getReturnTypeOfSignature(constructors[0]); - } - if (isErrorType(baseType)) { - return type.resolvedBaseTypes = emptyArray; - } - const reducedBaseType = getReducedType(baseType); - if (!isValidBaseType(reducedBaseType)) { - const elaboration = elaborateNeverIntersection( - /*errorInfo*/ - void 0, - baseType - ); - const diagnostic = chainDiagnosticMessages(elaboration, Diagnostics.Base_constructor_return_type_0_is_not_an_object_type_or_intersection_of_object_types_with_statically_known_members, typeToString(reducedBaseType)); - diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(baseTypeNode.expression), baseTypeNode.expression, diagnostic)); - return type.resolvedBaseTypes = emptyArray; - } - if (type === reducedBaseType || hasBaseType(reducedBaseType, type)) { - error2(type.symbol.valueDeclaration, Diagnostics.Type_0_recursively_references_itself_as_a_base_type, typeToString( - type, - /*enclosingDeclaration*/ - void 0, - 2 /* WriteArrayAsGenericType */ - )); - return type.resolvedBaseTypes = emptyArray; - } - if (type.resolvedBaseTypes === resolvingEmptyArray) { - type.members = void 0; - } - return type.resolvedBaseTypes = [reducedBaseType]; - } - function areAllOuterTypeParametersApplied(type) { - const outerTypeParameters = type.outerTypeParameters; - if (outerTypeParameters) { - const last2 = outerTypeParameters.length - 1; - const typeArguments = getTypeArguments(type); - return outerTypeParameters[last2].symbol !== typeArguments[last2].symbol; - } - return true; - } - function isValidBaseType(type) { - if (type.flags & 524288 /* TypeParameter */) { - const constraint = getBaseConstraintOfType(type); - if (constraint) { - return isValidBaseType(constraint); - } - } - return !!(type.flags & (1048576 /* Object */ | 131072 /* NonPrimitive */ | 1 /* Any */) && !isGenericMappedType(type) || type.flags & 268435456 /* Intersection */ && every(type.types, isValidBaseType)); - } - function resolveBaseTypesOfInterface(type) { - type.resolvedBaseTypes = type.resolvedBaseTypes || emptyArray; - if (type.symbol.declarations) { - for (const declaration of type.symbol.declarations) { - if (declaration.kind === 265 /* InterfaceDeclaration */ && getInterfaceBaseTypeNodes(declaration)) { - for (const node of getInterfaceBaseTypeNodes(declaration)) { - const baseType = getReducedType(getTypeFromTypeNode(node)); - if (!isErrorType(baseType)) { - if (isValidBaseType(baseType)) { - if (type !== baseType && !hasBaseType(baseType, type)) { - if (type.resolvedBaseTypes === emptyArray) { - type.resolvedBaseTypes = [baseType]; - } else { - type.resolvedBaseTypes.push(baseType); - } - } else { - reportCircularBaseType(declaration, type); - } - } else { - error2(node, Diagnostics.An_interface_can_only_extend_an_object_type_or_intersection_of_object_types_with_statically_known_members); - } - } - } - } - } - } - } - function isThislessInterface(symbol) { - if (!symbol.declarations) { - return true; - } - for (const declaration of symbol.declarations) { - if (declaration.kind === 265 /* InterfaceDeclaration */) { - if (declaration.flags & 256 /* ContainsThis */) { - return false; - } - const baseTypeNodes = getInterfaceBaseTypeNodes(declaration); - if (baseTypeNodes) { - for (const node of baseTypeNodes) { - if (isEntityNameExpression(node.expression)) { - const baseSymbol = resolveEntityName( - node.expression, - 788968 /* Type */, - /*ignoreErrors*/ - true - ); - if (!baseSymbol || !(baseSymbol.flags & 64 /* Interface */) || getDeclaredTypeOfClassOrInterface(baseSymbol).thisType) { - return false; - } - } - } - } - } - } - return true; - } - function getDeclaredTypeOfClassOrInterface(symbol) { - let links = getSymbolLinks(symbol); - const originalLinks = links; - if (!links.declaredType) { - const kind = symbol.flags & 32 /* Class */ ? 1 /* Class */ : 2 /* Interface */; - const merged = mergeJSSymbols(symbol, symbol.valueDeclaration && getAssignedClassSymbol(symbol.valueDeclaration)); - if (merged) { - symbol = merged; - links = merged.links; - } - const type = originalLinks.declaredType = links.declaredType = createObjectType(kind, symbol); - const outerTypeParameters = getOuterTypeParametersOfClassOrInterface(symbol); - const localTypeParameters = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); - if (outerTypeParameters || localTypeParameters || kind === 1 /* Class */ || !isThislessInterface(symbol)) { - type.objectFlags |= 4 /* Reference */; - type.typeParameters = concatenate(outerTypeParameters, localTypeParameters); - type.outerTypeParameters = outerTypeParameters; - type.localTypeParameters = localTypeParameters; - type.instantiations = /* @__PURE__ */ new Map(); - type.instantiations.set(getTypeListId(type.typeParameters), type); - type.target = type; - type.resolvedTypeArguments = type.typeParameters; - type.thisType = createTypeParameter(symbol); - type.thisType.isThisType = true; - type.thisType.constraint = type; - } - } - return links.declaredType; - } - function getDeclaredTypeOfTypeAlias(symbol) { - var _a; - const links = getSymbolLinks(symbol); - if (!links.declaredType) { - if (!pushTypeResolution(symbol, 2 /* DeclaredType */)) { - return errorType; - } - const declaration = Debug.checkDefined((_a = symbol.declarations) == null ? void 0 : _a.find(isTypeAlias), "Type alias symbol with no valid declaration found"); - const typeNode = isJSDocTypeAlias(declaration) ? declaration.typeExpression : declaration.type; - let type = typeNode ? getTypeFromTypeNode(typeNode) : errorType; - if (popTypeResolution()) { - const typeParameters = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); - if (typeParameters) { - links.typeParameters = typeParameters; - links.instantiations = /* @__PURE__ */ new Map(); - links.instantiations.set(getTypeListId(typeParameters), type); - } - if (type === intrinsicMarkerType && symbol.escapedName === "BuiltinIteratorReturn") { - type = getBuiltinIteratorReturnType(); - } - } else { - type = errorType; - if (declaration.kind === 341 /* JSDocEnumTag */) { - error2(declaration.typeExpression.type, Diagnostics.Type_alias_0_circularly_references_itself, symbolToString(symbol)); - } else { - error2(isNamedDeclaration(declaration) ? declaration.name || declaration : declaration, Diagnostics.Type_alias_0_circularly_references_itself, symbolToString(symbol)); - } - } - links.declaredType ?? (links.declaredType = type); - } - return links.declaredType; - } - function getBaseTypeOfEnumLikeType(type) { - return type.flags & 98304 /* EnumLike */ && type.symbol.flags & 8 /* EnumMember */ ? getDeclaredTypeOfSymbol(getParentOfSymbol(type.symbol)) : type; - } - function getDeclaredTypeOfEnum(symbol) { - const links = getSymbolLinks(symbol); - if (!links.declaredType) { - const memberTypeList = []; - if (symbol.declarations) { - for (const declaration of symbol.declarations) { - if (declaration.kind === 267 /* EnumDeclaration */) { - for (const member of declaration.members) { - if (hasBindableName(member)) { - const memberSymbol = getSymbolOfDeclaration(member); - const value = getEnumMemberValue(member).value; - const memberType = getFreshTypeOfLiteralType( - value !== void 0 ? getEnumLiteralType(value, getSymbolId(symbol), memberSymbol) : createComputedEnumType(memberSymbol) - ); - getSymbolLinks(memberSymbol).declaredType = memberType; - memberTypeList.push(getRegularTypeOfLiteralType(memberType)); - } - } - } - } - } - const enumType = memberTypeList.length ? getUnionType( - memberTypeList, - 1 /* Literal */, - symbol, - /*aliasTypeArguments*/ - void 0 - ) : createComputedEnumType(symbol); - if (enumType.flags & 134217728 /* Union */) { - enumType.flags |= 32768 /* EnumLiteral */; - enumType.symbol = symbol; - } - links.declaredType = enumType; - } - return links.declaredType; - } - function createComputedEnumType(symbol) { - const regularType = createTypeWithSymbol(65536 /* Enum */, symbol); - const freshType = createTypeWithSymbol(65536 /* Enum */, symbol); - regularType.regularType = regularType; - regularType.freshType = freshType; - freshType.regularType = regularType; - freshType.freshType = freshType; - return regularType; - } - function getDeclaredTypeOfEnumMember(symbol) { - const links = getSymbolLinks(symbol); - if (!links.declaredType) { - const enumType = getDeclaredTypeOfEnum(getParentOfSymbol(symbol)); - if (!links.declaredType) { - links.declaredType = enumType; - } - } - return links.declaredType; - } - function getDeclaredTypeOfTypeParameter(symbol) { - const links = getSymbolLinks(symbol); - return links.declaredType || (links.declaredType = createTypeParameter(symbol)); - } - function getDeclaredTypeOfAlias(symbol) { - const links = getSymbolLinks(symbol); - return links.declaredType || (links.declaredType = getDeclaredTypeOfSymbol(resolveAlias(symbol))); - } - function getDeclaredTypeOfSymbol(symbol) { - return tryGetDeclaredTypeOfSymbol(symbol) || errorType; - } - function tryGetDeclaredTypeOfSymbol(symbol) { - if (symbol.flags & (32 /* Class */ | 64 /* Interface */)) { - return getDeclaredTypeOfClassOrInterface(symbol); - } - if (symbol.flags & 524288 /* TypeAlias */) { - return getDeclaredTypeOfTypeAlias(symbol); - } - if (symbol.flags & 262144 /* TypeParameter */) { - return getDeclaredTypeOfTypeParameter(symbol); - } - if (symbol.flags & 384 /* Enum */) { - return getDeclaredTypeOfEnum(symbol); - } - if (symbol.flags & 8 /* EnumMember */) { - return getDeclaredTypeOfEnumMember(symbol); - } - if (symbol.flags & 2097152 /* Alias */) { - return getDeclaredTypeOfAlias(symbol); - } - return void 0; - } - function isThislessType(node) { - switch (node.kind) { - case 133 /* AnyKeyword */: - case 159 /* UnknownKeyword */: - case 154 /* StringKeyword */: - case 150 /* NumberKeyword */: - case 163 /* BigIntKeyword */: - case 136 /* BooleanKeyword */: - case 155 /* SymbolKeyword */: - case 151 /* ObjectKeyword */: - case 116 /* VoidKeyword */: - case 157 /* UndefinedKeyword */: - case 146 /* NeverKeyword */: - case 202 /* LiteralType */: - return true; - case 189 /* ArrayType */: - return isThislessType(node.elementType); - case 184 /* TypeReference */: - return !node.typeArguments || node.typeArguments.every(isThislessType); - } - return false; - } - function isThislessTypeParameter(node) { - const constraint = getEffectiveConstraintOfTypeParameter(node); - return !constraint || isThislessType(constraint); - } - function isThislessVariableLikeDeclaration(node) { - const typeNode = getEffectiveTypeAnnotationNode(node); - return typeNode ? isThislessType(typeNode) : !hasInitializer(node); - } - function isThislessFunctionLikeDeclaration(node) { - const returnType = getEffectiveReturnTypeNode(node); - const typeParameters = getEffectiveTypeParameterDeclarations(node); - return (node.kind === 177 /* Constructor */ || !!returnType && isThislessType(returnType)) && node.parameters.every(isThislessVariableLikeDeclaration) && typeParameters.every(isThislessTypeParameter); - } - function isThisless(symbol) { - if (symbol.declarations && symbol.declarations.length === 1) { - const declaration = symbol.declarations[0]; - if (declaration) { - switch (declaration.kind) { - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - return isThislessVariableLikeDeclaration(declaration); - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return isThislessFunctionLikeDeclaration(declaration); - } - } - } - return false; - } - function createInstantiatedSymbolTable(symbols, mapper, mappingThisOnly) { - const result = createSymbolTable(); - for (const symbol of symbols) { - result.set(symbol.escapedName, mappingThisOnly && isThisless(symbol) ? symbol : instantiateSymbol(symbol, mapper)); - } - return result; - } - function addInheritedMembers(symbols, baseSymbols) { - for (const base of baseSymbols) { - if (isStaticPrivateIdentifierProperty(base)) { - continue; - } - const derived = symbols.get(base.escapedName); - if (!derived || derived.valueDeclaration && isBinaryExpression(derived.valueDeclaration) && !isConstructorDeclaredProperty(derived) && !getContainingClassStaticBlock(derived.valueDeclaration)) { - symbols.set(base.escapedName, base); - symbols.set(base.escapedName, base); - } - } - } - function isStaticPrivateIdentifierProperty(s) { - return !!s.valueDeclaration && isPrivateIdentifierClassElementDeclaration(s.valueDeclaration) && isStatic(s.valueDeclaration); - } - function resolveDeclaredMembers(type) { - if (!type.declaredProperties) { - const symbol = type.symbol; - const members = getMembersOfSymbol(symbol); - type.declaredProperties = getNamedMembers(members, symbol); - type.declaredCallSignatures = emptyArray; - type.declaredConstructSignatures = emptyArray; - type.declaredIndexInfos = emptyArray; - type.declaredCallSignatures = getSignaturesOfSymbol(members.get("__call" /* Call */)); - type.declaredConstructSignatures = getSignaturesOfSymbol(members.get("__new" /* New */)); - type.declaredIndexInfos = getIndexInfosOfSymbol(symbol); - } - return type; - } - function isLateBindableName(node) { - return isLateBindableAST(node) && isTypeUsableAsPropertyName(isComputedPropertyName(node) ? checkComputedPropertyName(node) : checkExpressionCached(node.argumentExpression)); - } - function isLateBindableIndexSignature(node) { - return isLateBindableAST(node) && isTypeUsableAsIndexSignature(isComputedPropertyName(node) ? checkComputedPropertyName(node) : checkExpressionCached(node.argumentExpression)); - } - function isLateBindableAST(node) { - if (!isComputedPropertyName(node) && !isElementAccessExpression(node)) { - return false; - } - const expr = isComputedPropertyName(node) ? node.expression : node.argumentExpression; - return isEntityNameExpression(expr); - } - function isTypeUsableAsIndexSignature(type) { - return isTypeAssignableTo(type, stringNumberSymbolType); - } - function isLateBoundName(name) { - return name.charCodeAt(0) === 95 /* _ */ && name.charCodeAt(1) === 95 /* _ */ && name.charCodeAt(2) === 64 /* at */; - } - function hasLateBindableName(node) { - const name = getNameOfDeclaration(node); - return !!name && isLateBindableName(name); - } - function hasLateBindableIndexSignature(node) { - const name = getNameOfDeclaration(node); - return !!name && isLateBindableIndexSignature(name); - } - function hasBindableName(node) { - return !hasDynamicName(node) || hasLateBindableName(node); - } - function isNonBindableDynamicName(node) { - return isDynamicName(node) && !isLateBindableName(node); - } - function addDeclarationToLateBoundSymbol(symbol, member, symbolFlags) { - Debug.assert(!!(getCheckFlags(symbol) & 4096 /* Late */), "Expected a late-bound symbol."); - symbol.flags |= symbolFlags; - getSymbolLinks(member.symbol).lateSymbol = symbol; - if (!symbol.declarations) { - symbol.declarations = [member]; - } else if (!member.symbol.isReplaceableByMethod) { - symbol.declarations.push(member); - } - if (symbolFlags & 111551 /* Value */) { - setValueDeclaration(symbol, member); - } - } - function lateBindMember(parent2, earlySymbols, lateSymbols, decl) { - Debug.assert(!!decl.symbol, "The member is expected to have a symbol."); - const links = getNodeLinks(decl); - if (!links.resolvedSymbol) { - links.resolvedSymbol = decl.symbol; - const declName = isBinaryExpression(decl) ? decl.left : decl.name; - const type = isElementAccessExpression(declName) ? checkExpressionCached(declName.argumentExpression) : checkComputedPropertyName(declName); - if (isTypeUsableAsPropertyName(type)) { - const memberName = getPropertyNameFromType(type); - const symbolFlags = decl.symbol.flags; - let lateSymbol = lateSymbols.get(memberName); - if (!lateSymbol) lateSymbols.set(memberName, lateSymbol = createSymbol(0 /* None */, memberName, 4096 /* Late */)); - const earlySymbol = earlySymbols && earlySymbols.get(memberName); - if (!(parent2.flags & 32 /* Class */) && lateSymbol.flags & getExcludedSymbolFlags(symbolFlags)) { - const declarations = earlySymbol ? concatenate(earlySymbol.declarations, lateSymbol.declarations) : lateSymbol.declarations; - const name = !(type.flags & 16384 /* UniqueESSymbol */) && unescapeLeadingUnderscores(memberName) || declarationNameToString(declName); - forEach(declarations, (declaration) => error2(getNameOfDeclaration(declaration) || declaration, Diagnostics.Property_0_was_also_declared_here, name)); - error2(declName || decl, Diagnostics.Duplicate_property_0, name); - lateSymbol = createSymbol(0 /* None */, memberName, 4096 /* Late */); - } - lateSymbol.links.nameType = type; - addDeclarationToLateBoundSymbol(lateSymbol, decl, symbolFlags); - if (lateSymbol.parent) { - Debug.assert(lateSymbol.parent === parent2, "Existing symbol parent should match new one"); - } else { - lateSymbol.parent = parent2; - } - return links.resolvedSymbol = lateSymbol; - } - } - return links.resolvedSymbol; - } - function lateBindIndexSignature(parent2, earlySymbols, lateSymbols, decl) { - let indexSymbol = lateSymbols.get("__index" /* Index */); - if (!indexSymbol) { - const early = earlySymbols == null ? void 0 : earlySymbols.get("__index" /* Index */); - if (!early) { - indexSymbol = createSymbol(0 /* None */, "__index" /* Index */, 4096 /* Late */); - } else { - indexSymbol = cloneSymbol(early); - indexSymbol.links.checkFlags |= 4096 /* Late */; - } - lateSymbols.set("__index" /* Index */, indexSymbol); - } - if (!indexSymbol.declarations) { - indexSymbol.declarations = [decl]; - } else if (!decl.symbol.isReplaceableByMethod) { - indexSymbol.declarations.push(decl); - } - } - function getResolvedMembersOrExportsOfSymbol(symbol, resolutionKind) { - const links = getSymbolLinks(symbol); - if (!links[resolutionKind]) { - const isStatic2 = resolutionKind === "resolvedExports" /* resolvedExports */; - const earlySymbols = !isStatic2 ? symbol.members : symbol.flags & 1536 /* Module */ ? getExportsOfModuleWorker(symbol).exports : symbol.exports; - links[resolutionKind] = earlySymbols || emptySymbols; - const lateSymbols = createSymbolTable(); - for (const decl of symbol.declarations || emptyArray) { - const members = getMembersOfDeclaration(decl); - if (members) { - for (const member of members) { - if (isStatic2 === hasStaticModifier(member)) { - if (hasLateBindableName(member)) { - lateBindMember(symbol, earlySymbols, lateSymbols, member); - } else if (hasLateBindableIndexSignature(member)) { - lateBindIndexSignature(symbol, earlySymbols, lateSymbols, member); - } - } - } - } - } - const assignments = getFunctionExpressionParentSymbolOrSymbol(symbol).assignmentDeclarationMembers; - if (assignments) { - const decls = arrayFrom(assignments.values()); - for (const member of decls) { - const assignmentKind = getAssignmentDeclarationKind(member); - const isInstanceMember = assignmentKind === 3 /* PrototypeProperty */ || isBinaryExpression(member) && isPossiblyAliasedThisProperty(member, assignmentKind) || assignmentKind === 9 /* ObjectDefinePrototypeProperty */ || assignmentKind === 6 /* Prototype */; - if (isStatic2 === !isInstanceMember) { - if (hasLateBindableName(member)) { - lateBindMember(symbol, earlySymbols, lateSymbols, member); - } - } - } - } - let resolved = combineSymbolTables(earlySymbols, lateSymbols); - if (symbol.flags & 33554432 /* Transient */ && links.cjsExportMerged && symbol.declarations) { - for (const decl of symbol.declarations) { - const original = getSymbolLinks(decl.symbol)[resolutionKind]; - if (!resolved) { - resolved = original; - continue; - } - if (!original) continue; - original.forEach((s, name) => { - const existing = resolved.get(name); - if (!existing) resolved.set(name, s); - else if (existing === s) return; - else resolved.set(name, mergeSymbol(existing, s)); - }); - } - } - links[resolutionKind] = resolved || emptySymbols; - } - return links[resolutionKind]; - } - function getMembersOfSymbol(symbol) { - return symbol.flags & 6256 /* LateBindingContainer */ ? getResolvedMembersOrExportsOfSymbol(symbol, "resolvedMembers" /* resolvedMembers */) : symbol.members || emptySymbols; - } - function getLateBoundSymbol(symbol) { - if (symbol.flags & 106500 /* ClassMember */ && symbol.escapedName === "__computed" /* Computed */) { - const links = getSymbolLinks(symbol); - if (!links.lateSymbol && some(symbol.declarations, hasLateBindableName)) { - const parent2 = getMergedSymbol(symbol.parent); - if (some(symbol.declarations, hasStaticModifier)) { - getExportsOfSymbol(parent2); - } else { - getMembersOfSymbol(parent2); - } - } - return links.lateSymbol || (links.lateSymbol = symbol); - } - return symbol; - } - function getTypeWithThisArgument(type, thisArgument, needApparentType) { - if (getObjectFlags(type) & 4 /* Reference */) { - const target = type.target; - const typeArguments = getTypeArguments(type); - return length(target.typeParameters) === length(typeArguments) ? createTypeReference(target, concatenate(typeArguments, [thisArgument || target.thisType])) : type; - } else if (type.flags & 268435456 /* Intersection */) { - const types = sameMap(type.types, (t) => getTypeWithThisArgument(t, thisArgument, needApparentType)); - return types !== type.types ? getIntersectionType(types) : type; - } - return needApparentType ? getApparentType(type) : type; - } - function resolveObjectTypeMembers(type, source, typeParameters, typeArguments) { - let mapper; - let members; - let callSignatures; - let constructSignatures; - let indexInfos; - if (rangeEquals(typeParameters, typeArguments, 0, typeParameters.length)) { - members = source.symbol ? getMembersOfSymbol(source.symbol) : createSymbolTable(source.declaredProperties); - callSignatures = source.declaredCallSignatures; - constructSignatures = source.declaredConstructSignatures; - indexInfos = source.declaredIndexInfos; - } else { - mapper = createTypeMapper(typeParameters, typeArguments); - members = createInstantiatedSymbolTable( - source.declaredProperties, - mapper, - /*mappingThisOnly*/ - typeParameters.length === 1 - ); - callSignatures = instantiateSignatures(source.declaredCallSignatures, mapper); - constructSignatures = instantiateSignatures(source.declaredConstructSignatures, mapper); - indexInfos = instantiateIndexInfos(source.declaredIndexInfos, mapper); - } - const baseTypes = getBaseTypes(source); - if (baseTypes.length) { - if (source.symbol && members === getMembersOfSymbol(source.symbol)) { - const symbolTable = createSymbolTable(source.declaredProperties); - const sourceIndex = getIndexSymbol(source.symbol); - if (sourceIndex) { - symbolTable.set("__index" /* Index */, sourceIndex); - } - members = symbolTable; - } - setStructuredTypeMembers(type, members, callSignatures, constructSignatures, indexInfos); - const thisArgument = lastOrUndefined(typeArguments); - for (const baseType of baseTypes) { - const instantiatedBaseType = thisArgument ? getTypeWithThisArgument(instantiateType(baseType, mapper), thisArgument) : baseType; - addInheritedMembers(members, getPropertiesOfType(instantiatedBaseType)); - callSignatures = concatenate(callSignatures, getSignaturesOfType(instantiatedBaseType, 0 /* Call */)); - constructSignatures = concatenate(constructSignatures, getSignaturesOfType(instantiatedBaseType, 1 /* Construct */)); - const inheritedIndexInfos = instantiatedBaseType !== anyType ? getIndexInfosOfType(instantiatedBaseType) : [anyBaseTypeIndexInfo]; - indexInfos = concatenate(indexInfos, filter(inheritedIndexInfos, (info) => !findIndexInfo(indexInfos, info.keyType))); - } - } - setStructuredTypeMembers(type, members, callSignatures, constructSignatures, indexInfos); - } - function resolveClassOrInterfaceMembers(type) { - resolveObjectTypeMembers(type, resolveDeclaredMembers(type), emptyArray, emptyArray); - } - function resolveTypeReferenceMembers(type) { - const source = resolveDeclaredMembers(type.target); - const typeParameters = concatenate(source.typeParameters, [source.thisType]); - const typeArguments = getTypeArguments(type); - const paddedTypeArguments = typeArguments.length === typeParameters.length ? typeArguments : concatenate(typeArguments, [type]); - resolveObjectTypeMembers(type, source, typeParameters, paddedTypeArguments); - } - function createSignature(declaration, typeParameters, thisParameter, parameters, resolvedReturnType, resolvedTypePredicate, minArgumentCount, flags) { - const sig = new Signature13(checker, flags); - sig.declaration = declaration; - sig.typeParameters = typeParameters; - sig.parameters = parameters; - sig.thisParameter = thisParameter; - sig.resolvedReturnType = resolvedReturnType; - sig.resolvedTypePredicate = resolvedTypePredicate; - sig.minArgumentCount = minArgumentCount; - sig.resolvedMinArgumentCount = void 0; - sig.target = void 0; - sig.mapper = void 0; - sig.compositeSignatures = void 0; - sig.compositeKind = void 0; - return sig; - } - function cloneSignature(sig) { - const result = createSignature( - sig.declaration, - sig.typeParameters, - sig.thisParameter, - sig.parameters, - /*resolvedReturnType*/ - void 0, - /*resolvedTypePredicate*/ - void 0, - sig.minArgumentCount, - sig.flags & 167 /* PropagatingFlags */ - ); - result.target = sig.target; - result.mapper = sig.mapper; - result.compositeSignatures = sig.compositeSignatures; - result.compositeKind = sig.compositeKind; - return result; - } - function createUnionSignature(signature, unionSignatures) { - const result = cloneSignature(signature); - result.compositeSignatures = unionSignatures; - result.compositeKind = 134217728 /* Union */; - result.target = void 0; - result.mapper = void 0; - return result; - } - function getOptionalCallSignature(signature, callChainFlags) { - if ((signature.flags & 24 /* CallChainFlags */) === callChainFlags) { - return signature; - } - if (!signature.optionalCallSignatureCache) { - signature.optionalCallSignatureCache = {}; - } - const key = callChainFlags === 8 /* IsInnerCallChain */ ? "inner" : "outer"; - return signature.optionalCallSignatureCache[key] || (signature.optionalCallSignatureCache[key] = createOptionalCallSignature(signature, callChainFlags)); - } - function createOptionalCallSignature(signature, callChainFlags) { - Debug.assert(callChainFlags === 8 /* IsInnerCallChain */ || callChainFlags === 16 /* IsOuterCallChain */, "An optional call signature can either be for an inner call chain or an outer call chain, but not both."); - const result = cloneSignature(signature); - result.flags |= callChainFlags; - return result; - } - function getExpandedParameters(sig, skipUnionExpanding) { - if (signatureHasRestParameter(sig)) { - const restIndex = sig.parameters.length - 1; - const restSymbol = sig.parameters[restIndex]; - const restType = getTypeOfSymbol(restSymbol); - if (isTupleType(restType)) { - return [expandSignatureParametersWithTupleMembers(restType, restIndex, restSymbol)]; - } else if (!skipUnionExpanding && restType.flags & 134217728 /* Union */ && every(restType.types, isTupleType)) { - return map(restType.types, (t) => expandSignatureParametersWithTupleMembers(t, restIndex, restSymbol)); - } - } - return [sig.parameters]; - function expandSignatureParametersWithTupleMembers(restType, restIndex, restSymbol) { - const elementTypes = getTypeArguments(restType); - const associatedNames = getUniqAssociatedNamesFromTupleType(restType, restSymbol); - const restParams = map(elementTypes, (t, i) => { - const name = associatedNames && associatedNames[i] ? associatedNames[i] : getParameterNameAtPosition(sig, restIndex + i, restType); - const flags = restType.target.elementFlags[i]; - const checkFlags = flags & 12 /* Variable */ ? 32768 /* RestParameter */ : flags & 2 /* Optional */ ? 16384 /* OptionalParameter */ : 0; - const symbol = createSymbol(1 /* FunctionScopedVariable */, name, checkFlags); - symbol.links.type = flags & 4 /* Rest */ ? createArrayType(t) : t; - return symbol; - }); - return concatenate(sig.parameters.slice(0, restIndex), restParams); - } - function getUniqAssociatedNamesFromTupleType(type, restSymbol) { - const names = map(type.target.labeledElementDeclarations, (labeledElement, i) => getTupleElementLabel(labeledElement, i, type.target.elementFlags[i], restSymbol)); - if (names) { - const duplicates = []; - const uniqueNames = /* @__PURE__ */ new Set(); - for (let i = 0; i < names.length; i++) { - const name = names[i]; - if (!tryAddToSet(uniqueNames, name)) { - duplicates.push(i); - } - } - const counters = /* @__PURE__ */ new Map(); - for (const i of duplicates) { - let counter = counters.get(names[i]) ?? 1; - let name; - while (!tryAddToSet(uniqueNames, name = `${names[i]}_${counter}`)) { - counter++; - } - names[i] = name; - counters.set(names[i], counter + 1); - } - } - return names; - } - } - function getDefaultConstructSignatures(classType) { - const baseConstructorType = getBaseConstructorTypeOfClass(classType); - const baseSignatures = getSignaturesOfType(baseConstructorType, 1 /* Construct */); - const declaration = getClassLikeDeclarationOfSymbol(classType.symbol); - const isAbstract = !!declaration && hasSyntacticModifier(declaration, 64 /* Abstract */); - if (baseSignatures.length === 0) { - return [createSignature( - /*declaration*/ - void 0, - classType.localTypeParameters, - /*thisParameter*/ - void 0, - emptyArray, - classType, - /*resolvedTypePredicate*/ - void 0, - 0, - isAbstract ? 4 /* Abstract */ : 0 /* None */ - )]; - } - const baseTypeNode = getBaseTypeNodeOfClass(classType); - const isJavaScript = isInJSFile(baseTypeNode); - const typeArguments = typeArgumentsFromTypeReferenceNode(baseTypeNode); - const typeArgCount = length(typeArguments); - const result = []; - for (const baseSig of baseSignatures) { - const minTypeArgumentCount = getMinTypeArgumentCount(baseSig.typeParameters); - const typeParamCount = length(baseSig.typeParameters); - if (isJavaScript || typeArgCount >= minTypeArgumentCount && typeArgCount <= typeParamCount) { - const sig = typeParamCount ? createSignatureInstantiation(baseSig, fillMissingTypeArguments(typeArguments, baseSig.typeParameters, minTypeArgumentCount, isJavaScript)) : cloneSignature(baseSig); - sig.typeParameters = classType.localTypeParameters; - sig.resolvedReturnType = classType; - sig.flags = isAbstract ? sig.flags | 4 /* Abstract */ : sig.flags & ~4 /* Abstract */; - result.push(sig); - } - } - return result; - } - function findMatchingSignature(signatureList, signature, partialMatch, ignoreThisTypes, ignoreReturnTypes) { - for (const s of signatureList) { - if (compareSignaturesIdentical(s, signature, partialMatch, ignoreThisTypes, ignoreReturnTypes, partialMatch ? compareTypesSubtypeOf : compareTypesIdentical)) { - return s; - } - } - } - function findMatchingSignatures(signatureLists, signature, listIndex) { - if (signature.typeParameters) { - if (listIndex > 0) { - return void 0; - } - for (let i = 1; i < signatureLists.length; i++) { - if (!findMatchingSignature( - signatureLists[i], - signature, - /*partialMatch*/ - false, - /*ignoreThisTypes*/ - false, - /*ignoreReturnTypes*/ - false - )) { - return void 0; - } - } - return [signature]; - } - let result; - for (let i = 0; i < signatureLists.length; i++) { - const match = i === listIndex ? signature : findMatchingSignature( - signatureLists[i], - signature, - /*partialMatch*/ - false, - /*ignoreThisTypes*/ - false, - /*ignoreReturnTypes*/ - true - ) || findMatchingSignature( - signatureLists[i], - signature, - /*partialMatch*/ - true, - /*ignoreThisTypes*/ - false, - /*ignoreReturnTypes*/ - true - ); - if (!match) { - return void 0; - } - result = appendIfUnique(result, match); - } - return result; - } - function getUnionSignatures(signatureLists) { - let result; - let indexWithLengthOverOne; - for (let i = 0; i < signatureLists.length; i++) { - if (signatureLists[i].length === 0) return emptyArray; - if (signatureLists[i].length > 1) { - indexWithLengthOverOne = indexWithLengthOverOne === void 0 ? i : -1; - } - for (const signature of signatureLists[i]) { - if (!result || !findMatchingSignature( - result, - signature, - /*partialMatch*/ - false, - /*ignoreThisTypes*/ - false, - /*ignoreReturnTypes*/ - true - )) { - const unionSignatures = findMatchingSignatures(signatureLists, signature, i); - if (unionSignatures) { - let s = signature; - if (unionSignatures.length > 1) { - let thisParameter = signature.thisParameter; - const firstThisParameterOfUnionSignatures = forEach(unionSignatures, (sig) => sig.thisParameter); - if (firstThisParameterOfUnionSignatures) { - const thisType = getIntersectionType(mapDefined(unionSignatures, (sig) => sig.thisParameter && getTypeOfSymbol(sig.thisParameter))); - thisParameter = createSymbolWithType(firstThisParameterOfUnionSignatures, thisType); - } - s = createUnionSignature(signature, unionSignatures); - s.thisParameter = thisParameter; - } - (result || (result = [])).push(s); - } - } - } - } - if (!length(result) && indexWithLengthOverOne !== -1) { - const masterList = signatureLists[indexWithLengthOverOne !== void 0 ? indexWithLengthOverOne : 0]; - let results = masterList.slice(); - for (const signatures of signatureLists) { - if (signatures !== masterList) { - const signature = signatures[0]; - Debug.assert(!!signature, "getUnionSignatures bails early on empty signature lists and should not have empty lists on second pass"); - results = !!signature.typeParameters && some(results, (s) => !!s.typeParameters && !compareTypeParametersIdentical(signature.typeParameters, s.typeParameters)) ? void 0 : map(results, (sig) => combineSignaturesOfUnionMembers(sig, signature)); - if (!results) { - break; - } - } - } - result = results; - } - return result || emptyArray; - } - function compareTypeParametersIdentical(sourceParams, targetParams) { - if (length(sourceParams) !== length(targetParams)) { - return false; - } - if (!sourceParams || !targetParams) { - return true; - } - const mapper = createTypeMapper(targetParams, sourceParams); - for (let i = 0; i < sourceParams.length; i++) { - const source = sourceParams[i]; - const target = targetParams[i]; - if (source === target) continue; - if (!isTypeIdenticalTo(getConstraintFromTypeParameter(source) || unknownType, instantiateType(getConstraintFromTypeParameter(target) || unknownType, mapper))) return false; - } - return true; - } - function combineUnionThisParam(left, right, mapper) { - if (!left || !right) { - return left || right; - } - const thisType = getIntersectionType([getTypeOfSymbol(left), instantiateType(getTypeOfSymbol(right), mapper)]); - return createSymbolWithType(left, thisType); - } - function combineUnionParameters(left, right, mapper) { - const leftCount = getParameterCount(left); - const rightCount = getParameterCount(right); - const longest = leftCount >= rightCount ? left : right; - const shorter = longest === left ? right : left; - const longestCount = longest === left ? leftCount : rightCount; - const eitherHasEffectiveRest = hasEffectiveRestParameter(left) || hasEffectiveRestParameter(right); - const needsExtraRestElement = eitherHasEffectiveRest && !hasEffectiveRestParameter(longest); - const params = new Array(longestCount + (needsExtraRestElement ? 1 : 0)); - for (let i = 0; i < longestCount; i++) { - let longestParamType = tryGetTypeAtPosition(longest, i); - if (longest === right) { - longestParamType = instantiateType(longestParamType, mapper); - } - let shorterParamType = tryGetTypeAtPosition(shorter, i) || unknownType; - if (shorter === right) { - shorterParamType = instantiateType(shorterParamType, mapper); - } - const unionParamType = getIntersectionType([longestParamType, shorterParamType]); - const isRestParam = eitherHasEffectiveRest && !needsExtraRestElement && i === longestCount - 1; - const isOptional = i >= getMinArgumentCount(longest) && i >= getMinArgumentCount(shorter); - const leftName = i >= leftCount ? void 0 : getParameterNameAtPosition(left, i); - const rightName = i >= rightCount ? void 0 : getParameterNameAtPosition(right, i); - const paramName = leftName === rightName ? leftName : !leftName ? rightName : !rightName ? leftName : void 0; - const paramSymbol = createSymbol( - 1 /* FunctionScopedVariable */ | (isOptional && !isRestParam ? 16777216 /* Optional */ : 0), - paramName || `arg${i}`, - isRestParam ? 32768 /* RestParameter */ : isOptional ? 16384 /* OptionalParameter */ : 0 - ); - paramSymbol.links.type = isRestParam ? createArrayType(unionParamType) : unionParamType; - params[i] = paramSymbol; - } - if (needsExtraRestElement) { - const restParamSymbol = createSymbol(1 /* FunctionScopedVariable */, "args", 32768 /* RestParameter */); - restParamSymbol.links.type = createArrayType(getTypeAtPosition(shorter, longestCount)); - if (shorter === right) { - restParamSymbol.links.type = instantiateType(restParamSymbol.links.type, mapper); - } - params[longestCount] = restParamSymbol; - } - return params; - } - function combineSignaturesOfUnionMembers(left, right) { - const typeParams = left.typeParameters || right.typeParameters; - let paramMapper; - if (left.typeParameters && right.typeParameters) { - paramMapper = createTypeMapper(right.typeParameters, left.typeParameters); - } - let flags = (left.flags | right.flags) & (167 /* PropagatingFlags */ & ~1 /* HasRestParameter */); - const declaration = left.declaration; - const params = combineUnionParameters(left, right, paramMapper); - const lastParam = lastOrUndefined(params); - if (lastParam && getCheckFlags(lastParam) & 32768 /* RestParameter */) { - flags |= 1 /* HasRestParameter */; - } - const thisParam = combineUnionThisParam(left.thisParameter, right.thisParameter, paramMapper); - const minArgCount = Math.max(left.minArgumentCount, right.minArgumentCount); - const result = createSignature( - declaration, - typeParams, - thisParam, - params, - /*resolvedReturnType*/ - void 0, - /*resolvedTypePredicate*/ - void 0, - minArgCount, - flags - ); - result.compositeKind = 134217728 /* Union */; - result.compositeSignatures = concatenate(left.compositeKind !== 268435456 /* Intersection */ && left.compositeSignatures || [left], [right]); - if (paramMapper) { - result.mapper = left.compositeKind !== 268435456 /* Intersection */ && left.mapper && left.compositeSignatures ? combineTypeMappers(left.mapper, paramMapper) : paramMapper; - } else if (left.compositeKind !== 268435456 /* Intersection */ && left.mapper && left.compositeSignatures) { - result.mapper = left.mapper; - } - return result; - } - function getUnionIndexInfos(types) { - const sourceInfos = getIndexInfosOfType(types[0]); - if (sourceInfos) { - const result = []; - for (const info of sourceInfos) { - const indexType = info.keyType; - if (every(types, (t) => !!getIndexInfoOfType(t, indexType))) { - result.push(createIndexInfo(indexType, getUnionType(map(types, (t) => getIndexTypeOfType(t, indexType))), some(types, (t) => getIndexInfoOfType(t, indexType).isReadonly))); - } - } - return result; - } - return emptyArray; - } - function resolveUnionTypeMembers(type) { - const callSignatures = getUnionSignatures(map(type.types, (t) => t === globalFunctionType ? [unknownSignature] : getSignaturesOfType(t, 0 /* Call */))); - const constructSignatures = getUnionSignatures(map(type.types, (t) => getSignaturesOfType(t, 1 /* Construct */))); - const indexInfos = getUnionIndexInfos(type.types); - setStructuredTypeMembers(type, emptySymbols, callSignatures, constructSignatures, indexInfos); - } - function intersectTypes(type1, type2) { - return !type1 ? type2 : !type2 ? type1 : getIntersectionType([type1, type2]); - } - function findMixins(types) { - const constructorTypeCount = countWhere(types, (t) => getSignaturesOfType(t, 1 /* Construct */).length > 0); - const mixinFlags = map(types, isMixinConstructorType); - if (constructorTypeCount > 0 && constructorTypeCount === countWhere(mixinFlags, (b) => b)) { - const firstMixinIndex = mixinFlags.indexOf( - /*searchElement*/ - true - ); - mixinFlags[firstMixinIndex] = false; - } - return mixinFlags; - } - function includeMixinType(type, types, mixinFlags, index) { - const mixedTypes = []; - for (let i = 0; i < types.length; i++) { - if (i === index) { - mixedTypes.push(type); - } else if (mixinFlags[i]) { - mixedTypes.push(getReturnTypeOfSignature(getSignaturesOfType(types[i], 1 /* Construct */)[0])); - } - } - return getIntersectionType(mixedTypes); - } - function resolveIntersectionTypeMembers(type) { - let callSignatures; - let constructSignatures; - let indexInfos; - const types = type.types; - const mixinFlags = findMixins(types); - const mixinCount = countWhere(mixinFlags, (b) => b); - for (let i = 0; i < types.length; i++) { - const t = type.types[i]; - if (!mixinFlags[i]) { - let signatures = getSignaturesOfType(t, 1 /* Construct */); - if (signatures.length && mixinCount > 0) { - signatures = map(signatures, (s) => { - const clone2 = cloneSignature(s); - clone2.resolvedReturnType = includeMixinType(getReturnTypeOfSignature(s), types, mixinFlags, i); - return clone2; - }); - } - constructSignatures = appendSignatures(constructSignatures, signatures); - } - callSignatures = appendSignatures(callSignatures, getSignaturesOfType(t, 0 /* Call */)); - indexInfos = reduceLeft(getIndexInfosOfType(t), (infos, newInfo) => appendIndexInfo( - infos, - newInfo, - /*union*/ - false - ), indexInfos); - } - setStructuredTypeMembers(type, emptySymbols, callSignatures || emptyArray, constructSignatures || emptyArray, indexInfos || emptyArray); - } - function appendSignatures(signatures, newSignatures) { - for (const sig of newSignatures) { - if (!signatures || every(signatures, (s) => !compareSignaturesIdentical( - s, - sig, - /*partialMatch*/ - false, - /*ignoreThisTypes*/ - false, - /*ignoreReturnTypes*/ - false, - compareTypesIdentical - ))) { - signatures = append(signatures, sig); - } - } - return signatures; - } - function appendIndexInfo(indexInfos, newInfo, union) { - if (indexInfos) { - for (let i = 0; i < indexInfos.length; i++) { - const info = indexInfos[i]; - if (info.keyType === newInfo.keyType) { - indexInfos[i] = createIndexInfo(info.keyType, union ? getUnionType([info.type, newInfo.type]) : getIntersectionType([info.type, newInfo.type]), union ? info.isReadonly || newInfo.isReadonly : info.isReadonly && newInfo.isReadonly); - return indexInfos; - } - } - } - return append(indexInfos, newInfo); - } - function resolveAnonymousTypeMembers(type) { - if (type.target) { - setStructuredTypeMembers(type, emptySymbols, emptyArray, emptyArray, emptyArray); - const members2 = createInstantiatedSymbolTable( - getPropertiesOfObjectType(type.target), - type.mapper, - /*mappingThisOnly*/ - false - ); - const callSignatures = instantiateSignatures(getSignaturesOfType(type.target, 0 /* Call */), type.mapper); - const constructSignatures = instantiateSignatures(getSignaturesOfType(type.target, 1 /* Construct */), type.mapper); - const indexInfos2 = instantiateIndexInfos(getIndexInfosOfType(type.target), type.mapper); - setStructuredTypeMembers(type, members2, callSignatures, constructSignatures, indexInfos2); - return; - } - const symbol = getMergedSymbol(type.symbol); - if (symbol.flags & 2048 /* TypeLiteral */) { - setStructuredTypeMembers(type, emptySymbols, emptyArray, emptyArray, emptyArray); - const members2 = getMembersOfSymbol(symbol); - const callSignatures = getSignaturesOfSymbol(members2.get("__call" /* Call */)); - const constructSignatures = getSignaturesOfSymbol(members2.get("__new" /* New */)); - const indexInfos2 = getIndexInfosOfSymbol(symbol); - setStructuredTypeMembers(type, members2, callSignatures, constructSignatures, indexInfos2); - return; - } - let members = getExportsOfSymbol(symbol); - let indexInfos; - if (symbol === globalThisSymbol) { - const varsOnly = /* @__PURE__ */ new Map(); - members.forEach((p) => { - var _a; - if (!(p.flags & 418 /* BlockScoped */) && !(p.flags & 512 /* ValueModule */ && ((_a = p.declarations) == null ? void 0 : _a.length) && every(p.declarations, isAmbientModule))) { - varsOnly.set(p.escapedName, p); - } - }); - members = varsOnly; - } - let baseConstructorIndexInfo; - setStructuredTypeMembers(type, members, emptyArray, emptyArray, emptyArray); - if (symbol.flags & 32 /* Class */) { - const classType = getDeclaredTypeOfClassOrInterface(symbol); - const baseConstructorType = getBaseConstructorTypeOfClass(classType); - if (baseConstructorType.flags & (1048576 /* Object */ | 268435456 /* Intersection */ | 34078720 /* TypeVariable */)) { - members = createSymbolTable(getNamedOrIndexSignatureMembers(members, symbol)); - addInheritedMembers(members, getPropertiesOfType(baseConstructorType)); - } else if (baseConstructorType === anyType) { - baseConstructorIndexInfo = anyBaseTypeIndexInfo; - } - } - const indexSymbol = getIndexSymbolFromSymbolTable(members); - if (indexSymbol) { - indexInfos = getIndexInfosOfIndexSymbol(indexSymbol, arrayFrom(members.values())); - } else { - if (baseConstructorIndexInfo) { - indexInfos = append(indexInfos, baseConstructorIndexInfo); - } - if (symbol.flags & 384 /* Enum */ && (getDeclaredTypeOfSymbol(symbol).flags & 65536 /* Enum */ || some(type.properties, (prop) => !!(getTypeOfSymbol(prop).flags & 67648 /* NumberLike */)))) { - indexInfos = append(indexInfos, enumNumberIndexInfo); - } - } - setStructuredTypeMembers(type, members, emptyArray, emptyArray, indexInfos || emptyArray); - if (symbol.flags & (16 /* Function */ | 8192 /* Method */)) { - type.callSignatures = getSignaturesOfSymbol(symbol); - } - if (symbol.flags & 32 /* Class */) { - const classType = getDeclaredTypeOfClassOrInterface(symbol); - let constructSignatures = symbol.members ? getSignaturesOfSymbol(symbol.members.get("__constructor" /* Constructor */)) : emptyArray; - if (symbol.flags & 16 /* Function */) { - constructSignatures = addRange( - constructSignatures.slice(), - mapDefined( - type.callSignatures, - (sig) => isJSConstructor(sig.declaration) ? createSignature( - sig.declaration, - sig.typeParameters, - sig.thisParameter, - sig.parameters, - classType, - /*resolvedTypePredicate*/ - void 0, - sig.minArgumentCount, - sig.flags & 167 /* PropagatingFlags */ - ) : void 0 - ) - ); - } - if (!constructSignatures.length) { - constructSignatures = getDefaultConstructSignatures(classType); - } - type.constructSignatures = constructSignatures; - } - } - function replaceIndexedAccess(instantiable, type, replacement) { - return instantiateType(instantiable, createTypeMapper([type.indexType, type.objectType], [getNumberLiteralType(0), createTupleType([replacement])])); - } - function getLimitedConstraint(type) { - const constraint = getConstraintTypeFromMappedType(type.mappedType); - if (!(constraint.flags & 134217728 /* Union */ || constraint.flags & 268435456 /* Intersection */)) { - return; - } - const origin = constraint.flags & 134217728 /* Union */ ? constraint.origin : constraint; - if (!origin || !(origin.flags & 268435456 /* Intersection */)) { - return; - } - const limitedConstraint = getIntersectionType(origin.types.filter((t) => t !== type.constraintType)); - return limitedConstraint !== neverType ? limitedConstraint : void 0; - } - function resolveReverseMappedTypeMembers(type) { - const indexInfo = getIndexInfoOfType(type.source, stringType); - const modifiers = getMappedTypeModifiers(type.mappedType); - const readonlyMask = modifiers & 1 /* IncludeReadonly */ ? false : true; - const optionalMask = modifiers & 4 /* IncludeOptional */ ? 0 : 16777216 /* Optional */; - const indexInfos = indexInfo ? [createIndexInfo(stringType, inferReverseMappedType(indexInfo.type, type.mappedType, type.constraintType) || unknownType, readonlyMask && indexInfo.isReadonly)] : emptyArray; - const members = createSymbolTable(); - const limitedConstraint = getLimitedConstraint(type); - for (const prop of getPropertiesOfType(type.source)) { - if (limitedConstraint) { - const propertyNameType = getLiteralTypeFromProperty(prop, 19456 /* StringOrNumberLiteralOrUnique */); - if (!isTypeAssignableTo(propertyNameType, limitedConstraint)) { - continue; - } - } - const checkFlags = 8192 /* ReverseMapped */ | (readonlyMask && isReadonlySymbol(prop) ? 8 /* Readonly */ : 0); - const inferredProp = createSymbol(4 /* Property */ | prop.flags & optionalMask, prop.escapedName, checkFlags); - inferredProp.declarations = prop.declarations; - inferredProp.links.nameType = getSymbolLinks(prop).nameType; - inferredProp.links.propertyType = getTypeOfSymbol(prop); - if (type.constraintType.type.flags & 33554432 /* IndexedAccess */ && type.constraintType.type.objectType.flags & 524288 /* TypeParameter */ && type.constraintType.type.indexType.flags & 524288 /* TypeParameter */) { - const newTypeParam = type.constraintType.type.objectType; - const newMappedType = replaceIndexedAccess(type.mappedType, type.constraintType.type, newTypeParam); - inferredProp.links.mappedType = newMappedType; - inferredProp.links.constraintType = getIndexType(newTypeParam); - } else { - inferredProp.links.mappedType = type.mappedType; - inferredProp.links.constraintType = type.constraintType; - } - members.set(prop.escapedName, inferredProp); - } - setStructuredTypeMembers(type, members, emptyArray, emptyArray, indexInfos); - } - function getLowerBoundOfKeyType(type) { - if (type.flags & 2097152 /* Index */) { - const t = getApparentType(type.type); - return isGenericTupleType(t) ? getKnownKeysOfTupleType(t) : getIndexType(t); - } - if (type.flags & 67108864 /* Conditional */) { - if (type.root.isDistributive) { - const checkType = type.checkType; - const constraint = getLowerBoundOfKeyType(checkType); - if (constraint !== checkType) { - return getConditionalTypeInstantiation( - type, - prependTypeMapping(type.root.checkType, constraint, type.mapper), - /*forConstraint*/ - false - ); - } - } - return type; - } - if (type.flags & 134217728 /* Union */) { - return mapType( - type, - getLowerBoundOfKeyType, - /*noReductions*/ - true - ); - } - if (type.flags & 268435456 /* Intersection */) { - const types = type.types; - if (types.length === 2 && !!(types[0].flags & (32 /* String */ | 64 /* Number */ | 128 /* BigInt */)) && types[1] === emptyTypeLiteralType) { - return type; - } - return getIntersectionType(sameMap(type.types, getLowerBoundOfKeyType)); - } - return type; - } - function getIsLateCheckFlag(s) { - return getCheckFlags(s) & 4096 /* Late */; - } - function forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType(type, include, stringsOnly, cb) { - for (const prop of getPropertiesOfType(type)) { - cb(getLiteralTypeFromProperty(prop, include)); - } - if (type.flags & 1 /* Any */) { - cb(stringType); - } else { - for (const info of getIndexInfosOfType(type)) { - if (!stringsOnly || info.keyType.flags & (32 /* String */ | 4194304 /* TemplateLiteral */)) { - cb(info.keyType); - } - } - } - } - function resolveMappedTypeMembers(type) { - const members = createSymbolTable(); - let indexInfos; - setStructuredTypeMembers(type, emptySymbols, emptyArray, emptyArray, emptyArray); - const typeParameter = getTypeParameterFromMappedType(type); - const constraintType = getConstraintTypeFromMappedType(type); - const mappedType = type.target || type; - const nameType = getNameTypeFromMappedType(mappedType); - const shouldLinkPropDeclarations = getMappedTypeNameTypeKind(mappedType) !== 2 /* Remapping */; - const templateType = getTemplateTypeFromMappedType(mappedType); - const modifiersType = getApparentType(getModifiersTypeFromMappedType(type)); - const templateModifiers = getMappedTypeModifiers(type); - const include = 19456 /* StringOrNumberLiteralOrUnique */; - if (isMappedTypeWithKeyofConstraintDeclaration(type)) { - forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType( - modifiersType, - include, - /*stringsOnly*/ - false, - addMemberForKeyType - ); - } else { - forEachType(getLowerBoundOfKeyType(constraintType), addMemberForKeyType); - } - setStructuredTypeMembers(type, members, emptyArray, emptyArray, indexInfos || emptyArray); - function addMemberForKeyType(keyType) { - const propNameType = nameType ? instantiateType(nameType, appendTypeMapping(type.mapper, typeParameter, keyType)) : keyType; - forEachType(propNameType, (t) => addMemberForKeyTypeWorker(keyType, t)); - } - function addMemberForKeyTypeWorker(keyType, propNameType) { - if (isTypeUsableAsPropertyName(propNameType)) { - const propName = getPropertyNameFromType(propNameType); - const existingProp = members.get(propName); - if (existingProp) { - existingProp.links.nameType = getUnionType([existingProp.links.nameType, propNameType]); - existingProp.links.keyType = getUnionType([existingProp.links.keyType, keyType]); - } else { - const modifiersProp = isTypeUsableAsPropertyName(keyType) ? getPropertyOfType(modifiersType, getPropertyNameFromType(keyType)) : void 0; - const isOptional = !!(templateModifiers & 4 /* IncludeOptional */ || !(templateModifiers & 8 /* ExcludeOptional */) && modifiersProp && modifiersProp.flags & 16777216 /* Optional */); - const isReadonly = !!(templateModifiers & 1 /* IncludeReadonly */ || !(templateModifiers & 2 /* ExcludeReadonly */) && modifiersProp && isReadonlySymbol(modifiersProp)); - const stripOptional = strictNullChecks && !isOptional && modifiersProp && modifiersProp.flags & 16777216 /* Optional */; - const lateFlag = modifiersProp ? getIsLateCheckFlag(modifiersProp) : 0; - const prop = createSymbol(4 /* Property */ | (isOptional ? 16777216 /* Optional */ : 0), propName, lateFlag | 262144 /* Mapped */ | (isReadonly ? 8 /* Readonly */ : 0) | (stripOptional ? 524288 /* StripOptional */ : 0)); - prop.links.mappedType = type; - prop.links.nameType = propNameType; - prop.links.keyType = keyType; - if (modifiersProp) { - prop.links.syntheticOrigin = modifiersProp; - prop.declarations = shouldLinkPropDeclarations ? modifiersProp.declarations : void 0; - } - members.set(propName, prop); - } - } else if (isValidIndexKeyType(propNameType) || propNameType.flags & (1 /* Any */ | 65536 /* Enum */)) { - const indexKeyType = propNameType.flags & (1 /* Any */ | 32 /* String */) ? stringType : propNameType.flags & (64 /* Number */ | 65536 /* Enum */) ? numberType : propNameType; - const propType = instantiateType(templateType, appendTypeMapping(type.mapper, typeParameter, keyType)); - const modifiersIndexInfo = getApplicableIndexInfo(modifiersType, propNameType); - const isReadonly = !!(templateModifiers & 1 /* IncludeReadonly */ || !(templateModifiers & 2 /* ExcludeReadonly */) && (modifiersIndexInfo == null ? void 0 : modifiersIndexInfo.isReadonly)); - const indexInfo = createIndexInfo(indexKeyType, propType, isReadonly); - indexInfos = appendIndexInfo( - indexInfos, - indexInfo, - /*union*/ - true - ); - } - } - } - function getTypeOfMappedSymbol(symbol) { - var _a; - if (!symbol.links.type) { - const mappedType = symbol.links.mappedType; - if (!pushTypeResolution(symbol, 0 /* Type */)) { - mappedType.containsError = true; - return errorType; - } - const templateType = getTemplateTypeFromMappedType(mappedType.target || mappedType); - const mapper = appendTypeMapping(mappedType.mapper, getTypeParameterFromMappedType(mappedType), symbol.links.keyType); - const propType = instantiateType(templateType, mapper); - let type = strictNullChecks && symbol.flags & 16777216 /* Optional */ && !maybeTypeOfKind(propType, 4 /* Undefined */ | 16 /* Void */) ? getOptionalType( - propType, - /*isProperty*/ - true - ) : symbol.links.checkFlags & 524288 /* StripOptional */ ? removeMissingOrUndefinedType(propType) : propType; - if (!popTypeResolution()) { - error2(currentNode, Diagnostics.Type_of_property_0_circularly_references_itself_in_mapped_type_1, symbolToString(symbol), typeToString(mappedType)); - type = errorType; - } - (_a = symbol.links).type ?? (_a.type = type); - } - return symbol.links.type; - } - function getTypeParameterFromMappedType(type) { - return type.typeParameter || (type.typeParameter = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(type.declaration.typeParameter))); - } - function getConstraintTypeFromMappedType(type) { - return type.constraintType || (type.constraintType = getConstraintOfTypeParameter(getTypeParameterFromMappedType(type)) || errorType); - } - function getNameTypeFromMappedType(type) { - return type.declaration.nameType ? type.nameType || (type.nameType = instantiateType(getTypeFromTypeNode(type.declaration.nameType), type.mapper)) : void 0; - } - function getTemplateTypeFromMappedType(type) { - return type.templateType || (type.templateType = type.declaration.type ? instantiateType(addOptionality( - getTypeFromTypeNode(type.declaration.type), - /*isProperty*/ - true, - !!(getMappedTypeModifiers(type) & 4 /* IncludeOptional */) - ), type.mapper) : errorType); - } - function getConstraintDeclarationForMappedType(type) { - return getEffectiveConstraintOfTypeParameter(type.declaration.typeParameter); - } - function isMappedTypeWithKeyofConstraintDeclaration(type) { - const constraintDeclaration = getConstraintDeclarationForMappedType(type); - return constraintDeclaration.kind === 199 /* TypeOperator */ && constraintDeclaration.operator === 143 /* KeyOfKeyword */; - } - function getModifiersTypeFromMappedType(type) { - if (!type.modifiersType) { - if (isMappedTypeWithKeyofConstraintDeclaration(type)) { - type.modifiersType = instantiateType(getTypeFromTypeNode(getConstraintDeclarationForMappedType(type).type), type.mapper); - } else { - const declaredType = getTypeFromMappedTypeNode(type.declaration); - const constraint = getConstraintTypeFromMappedType(declaredType); - const extendedConstraint = constraint && constraint.flags & 524288 /* TypeParameter */ ? getConstraintOfTypeParameter(constraint) : constraint; - type.modifiersType = extendedConstraint && extendedConstraint.flags & 2097152 /* Index */ ? instantiateType(extendedConstraint.type, type.mapper) : unknownType; - } - } - return type.modifiersType; - } - function getMappedTypeModifiers(type) { - const declaration = type.declaration; - return (declaration.readonlyToken ? declaration.readonlyToken.kind === 41 /* MinusToken */ ? 2 /* ExcludeReadonly */ : 1 /* IncludeReadonly */ : 0) | (declaration.questionToken ? declaration.questionToken.kind === 41 /* MinusToken */ ? 8 /* ExcludeOptional */ : 4 /* IncludeOptional */ : 0); - } - function getMappedTypeOptionality(type) { - const modifiers = getMappedTypeModifiers(type); - return modifiers & 8 /* ExcludeOptional */ ? -1 : modifiers & 4 /* IncludeOptional */ ? 1 : 0; - } - function getCombinedMappedTypeOptionality(type) { - if (getObjectFlags(type) & 32 /* Mapped */) { - return getMappedTypeOptionality(type) || getCombinedMappedTypeOptionality(getModifiersTypeFromMappedType(type)); - } - if (type.flags & 268435456 /* Intersection */) { - const optionality = getCombinedMappedTypeOptionality(type.types[0]); - return every(type.types, (t, i) => i === 0 || getCombinedMappedTypeOptionality(t) === optionality) ? optionality : 0; - } - return 0; - } - function isPartialMappedType(type) { - return !!(getObjectFlags(type) & 32 /* Mapped */ && getMappedTypeModifiers(type) & 4 /* IncludeOptional */); - } - function isGenericMappedType(type) { - if (getObjectFlags(type) & 32 /* Mapped */) { - const constraint = getConstraintTypeFromMappedType(type); - if (isGenericIndexType(constraint)) { - return true; - } - const nameType = getNameTypeFromMappedType(type); - if (nameType && isGenericIndexType(instantiateType(nameType, makeUnaryTypeMapper(getTypeParameterFromMappedType(type), constraint)))) { - return true; - } - } - return false; - } - function getMappedTypeNameTypeKind(type) { - const nameType = getNameTypeFromMappedType(type); - if (!nameType) { - return 0 /* None */; - } - return isTypeAssignableTo(nameType, getTypeParameterFromMappedType(type)) ? 1 /* Filtering */ : 2 /* Remapping */; - } - function resolveStructuredTypeMembers(type) { - if (!type.members) { - if (type.flags & 1048576 /* Object */) { - if (type.objectFlags & 4 /* Reference */) { - resolveTypeReferenceMembers(type); - } else if (type.objectFlags & 3 /* ClassOrInterface */) { - resolveClassOrInterfaceMembers(type); - } else if (type.objectFlags & 1024 /* ReverseMapped */) { - resolveReverseMappedTypeMembers(type); - } else if (type.objectFlags & 16 /* Anonymous */) { - resolveAnonymousTypeMembers(type); - } else if (type.objectFlags & 32 /* Mapped */) { - resolveMappedTypeMembers(type); - } else { - Debug.fail("Unhandled object type " + Debug.formatObjectFlags(type.objectFlags)); - } - } else if (type.flags & 134217728 /* Union */) { - resolveUnionTypeMembers(type); - } else if (type.flags & 268435456 /* Intersection */) { - resolveIntersectionTypeMembers(type); - } else { - Debug.fail("Unhandled type " + Debug.formatTypeFlags(type.flags)); - } - } - return type; - } - function getPropertiesOfObjectType(type) { - if (type.flags & 1048576 /* Object */) { - return resolveStructuredTypeMembers(type).properties; - } - return emptyArray; - } - function getPropertyOfObjectType(type, name) { - if (type.flags & 1048576 /* Object */) { - const resolved = resolveStructuredTypeMembers(type); - const symbol = resolved.members.get(name); - if (symbol && symbolIsValue(symbol)) { - return symbol; - } - } - } - function getPropertiesOfUnionOrIntersectionType(type) { - if (!type.resolvedProperties) { - const members = createSymbolTable(); - for (const current of type.types) { - for (const prop of getPropertiesOfType(current)) { - if (!members.has(prop.escapedName)) { - const combinedProp = getPropertyOfUnionOrIntersectionType( - type, - prop.escapedName, - /*skipObjectFunctionPropertyAugment*/ - !!(type.flags & 268435456 /* Intersection */) - ); - if (combinedProp) { - members.set(prop.escapedName, combinedProp); - } - } - } - if (type.flags & 134217728 /* Union */ && getIndexInfosOfType(current).length === 0) { - break; - } - } - type.resolvedProperties = getNamedMembers(members, type.symbol); - } - return type.resolvedProperties; - } - function getPropertiesOfType(type) { - type = getReducedApparentType(type); - return type.flags & 402653184 /* UnionOrIntersection */ ? getPropertiesOfUnionOrIntersectionType(type) : getPropertiesOfObjectType(type); - } - function forEachPropertyOfType(type, action) { - type = getReducedApparentType(type); - if (type.flags & 403701760 /* StructuredType */) { - resolveStructuredTypeMembers(type).members.forEach((symbol, escapedName) => { - if (isNamedMember(symbol, escapedName)) { - action(symbol, escapedName); - } - }); - } - } - function isTypeInvalidDueToUnionDiscriminant(contextualType, obj) { - const list = obj.properties; - return list.some((property) => { - const nameType = property.name && (isJsxNamespacedName(property.name) ? getStringLiteralType(getTextOfJsxAttributeName(property.name)) : getLiteralTypeFromPropertyName(property.name)); - const name = nameType && isTypeUsableAsPropertyName(nameType) ? getPropertyNameFromType(nameType) : void 0; - const expected = name === void 0 ? void 0 : getTypeOfPropertyOfType(contextualType, name); - return !!expected && isLiteralType(expected) && !isTypeAssignableTo(getTypeOfNode(property), expected); - }); - } - function getAllPossiblePropertiesOfTypes(types) { - const unionType = getUnionType(types); - if (!(unionType.flags & 134217728 /* Union */)) { - return getAugmentedPropertiesOfType(unionType); - } - const props = createSymbolTable(); - for (const memberType of types) { - for (const { escapedName } of getAugmentedPropertiesOfType(memberType)) { - if (!props.has(escapedName)) { - const prop = createUnionOrIntersectionProperty(unionType, escapedName); - if (prop) props.set(escapedName, prop); - } - } - } - return arrayFrom(props.values()); - } - function getConstraintOfType(type) { - return type.flags & 524288 /* TypeParameter */ ? getConstraintOfTypeParameter(type) : type.flags & 33554432 /* IndexedAccess */ ? getConstraintOfIndexedAccess(type) : type.flags & 67108864 /* Conditional */ ? getConstraintOfConditionalType(type) : getBaseConstraintOfType(type); - } - function getConstraintOfTypeParameter(typeParameter) { - return hasNonCircularBaseConstraint(typeParameter) ? getConstraintFromTypeParameter(typeParameter) : void 0; - } - function isConstMappedType(type, depth) { - const typeVariable = getHomomorphicTypeVariable(type); - return !!typeVariable && isConstTypeVariable(typeVariable, depth); - } - function isConstTypeVariable(type, depth = 0) { - var _a; - return depth < 5 && !!(type && (type.flags & 524288 /* TypeParameter */ && some((_a = type.symbol) == null ? void 0 : _a.declarations, (d) => hasSyntacticModifier(d, 4096 /* Const */)) || type.flags & 402653184 /* UnionOrIntersection */ && some(type.types, (t) => isConstTypeVariable(t, depth)) || type.flags & 33554432 /* IndexedAccess */ && isConstTypeVariable(type.objectType, depth + 1) || type.flags & 67108864 /* Conditional */ && isConstTypeVariable(getConstraintOfConditionalType(type), depth + 1) || type.flags & 16777216 /* Substitution */ && isConstTypeVariable(type.baseType, depth) || getObjectFlags(type) & 32 /* Mapped */ && isConstMappedType(type, depth) || isGenericTupleType(type) && findIndex(getElementTypes(type), (t, i) => !!(type.target.elementFlags[i] & 8 /* Variadic */) && isConstTypeVariable(t, depth)) >= 0)); - } - function getConstraintOfIndexedAccess(type) { - return hasNonCircularBaseConstraint(type) ? getConstraintFromIndexedAccess(type) : void 0; - } - function getSimplifiedTypeOrConstraint(type) { - const simplified = getSimplifiedType( - type, - /*writing*/ - false - ); - return simplified !== type ? simplified : getConstraintOfType(type); - } - function getConstraintFromIndexedAccess(type) { - if (isMappedTypeGenericIndexedAccess(type)) { - return substituteIndexedMappedType(type.objectType, type.indexType); - } - const indexConstraint = getSimplifiedTypeOrConstraint(type.indexType); - if (indexConstraint && indexConstraint !== type.indexType) { - const indexedAccess = getIndexedAccessTypeOrUndefined(type.objectType, indexConstraint, type.accessFlags); - if (indexedAccess) { - return indexedAccess; - } - } - const objectConstraint = getSimplifiedTypeOrConstraint(type.objectType); - if (objectConstraint && objectConstraint !== type.objectType) { - return getIndexedAccessTypeOrUndefined(objectConstraint, type.indexType, type.accessFlags); - } - return void 0; - } - function getDefaultConstraintOfConditionalType(type) { - if (!type.resolvedDefaultConstraint) { - const trueConstraint = getInferredTrueTypeFromConditionalType(type); - const falseConstraint = getFalseTypeFromConditionalType(type); - type.resolvedDefaultConstraint = isTypeAny(trueConstraint) ? falseConstraint : isTypeAny(falseConstraint) ? trueConstraint : getUnionType([trueConstraint, falseConstraint]); - } - return type.resolvedDefaultConstraint; - } - function getConstraintOfDistributiveConditionalType(type) { - if (type.resolvedConstraintOfDistributive !== void 0) { - return type.resolvedConstraintOfDistributive || void 0; - } - if (type.root.isDistributive && type.restrictiveInstantiation !== type) { - const simplified = getSimplifiedType( - type.checkType, - /*writing*/ - false - ); - const constraint = simplified === type.checkType ? getConstraintOfType(simplified) : simplified; - if (constraint && constraint !== type.checkType) { - const instantiated = getConditionalTypeInstantiation( - type, - prependTypeMapping(type.root.checkType, constraint, type.mapper), - /*forConstraint*/ - true - ); - if (!(instantiated.flags & 262144 /* Never */)) { - type.resolvedConstraintOfDistributive = instantiated; - return instantiated; - } - } - } - type.resolvedConstraintOfDistributive = false; - return void 0; - } - function getConstraintFromConditionalType(type) { - return getConstraintOfDistributiveConditionalType(type) || getDefaultConstraintOfConditionalType(type); - } - function getConstraintOfConditionalType(type) { - return hasNonCircularBaseConstraint(type) ? getConstraintFromConditionalType(type) : void 0; - } - function getEffectiveConstraintOfIntersection(types, targetIsUnion) { - let constraints; - let hasDisjointDomainType = false; - for (const t of types) { - if (t.flags & 132644864 /* Instantiable */) { - let constraint = getConstraintOfType(t); - while (constraint && constraint.flags & (524288 /* TypeParameter */ | 2097152 /* Index */ | 67108864 /* Conditional */)) { - constraint = getConstraintOfType(constraint); - } - if (constraint) { - constraints = append(constraints, constraint); - if (targetIsUnion) { - constraints = append(constraints, t); - } - } - } else if (t.flags & 12812284 /* DisjointDomains */ || isEmptyAnonymousObjectType(t)) { - hasDisjointDomainType = true; - } - } - if (constraints && (targetIsUnion || hasDisjointDomainType)) { - if (hasDisjointDomainType) { - for (const t of types) { - if (t.flags & 12812284 /* DisjointDomains */ || isEmptyAnonymousObjectType(t)) { - constraints = append(constraints, t); - } - } - } - return getNormalizedType( - getIntersectionType(constraints, 2 /* NoConstraintReduction */), - /*writing*/ - false - ); - } - return void 0; - } - function getBaseConstraintOfType(type) { - if (type.flags & (117964800 /* InstantiableNonPrimitive */ | 402653184 /* UnionOrIntersection */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) || isGenericTupleType(type)) { - const constraint = getResolvedBaseConstraint(type); - return constraint !== noConstraintType && constraint !== circularConstraintType ? constraint : void 0; - } - return type.flags & 2097152 /* Index */ ? stringNumberSymbolType : void 0; - } - function getBaseConstraintOrType(type) { - return getBaseConstraintOfType(type) || type; - } - function hasNonCircularBaseConstraint(type) { - return getResolvedBaseConstraint(type) !== circularConstraintType; - } - function getResolvedBaseConstraint(type) { - if (type.resolvedBaseConstraint) { - return type.resolvedBaseConstraint; - } - const stack = []; - return type.resolvedBaseConstraint = getImmediateBaseConstraint(type); - function getImmediateBaseConstraint(t) { - if (!t.immediateBaseConstraint) { - if (!pushTypeResolution(t, 4 /* ImmediateBaseConstraint */)) { - return circularConstraintType; - } - let result; - const identity2 = getRecursionIdentity(t); - if (stack.length < 10 || stack.length < 50 && !contains(stack, identity2)) { - stack.push(identity2); - result = computeBaseConstraint(getSimplifiedType( - t, - /*writing*/ - false - )); - stack.pop(); - } - if (!popTypeResolution()) { - if (t.flags & 524288 /* TypeParameter */) { - const errorNode = getConstraintDeclaration(t); - if (errorNode) { - const diagnostic = error2(errorNode, Diagnostics.Type_parameter_0_has_a_circular_constraint, typeToString(t)); - if (currentNode && !isNodeDescendantOf(errorNode, currentNode) && !isNodeDescendantOf(currentNode, errorNode)) { - addRelatedInfo(diagnostic, createDiagnosticForNode(currentNode, Diagnostics.Circularity_originates_in_type_at_this_location)); - } - } - } - result = circularConstraintType; - } - t.immediateBaseConstraint ?? (t.immediateBaseConstraint = result || noConstraintType); - } - return t.immediateBaseConstraint; - } - function getBaseConstraint(t) { - const c = getImmediateBaseConstraint(t); - return c !== noConstraintType && c !== circularConstraintType ? c : void 0; - } - function computeBaseConstraint(t) { - if (t.flags & 524288 /* TypeParameter */) { - const constraint = getConstraintFromTypeParameter(t); - return t.isThisType || !constraint ? constraint : getBaseConstraint(constraint); - } - if (t.flags & 402653184 /* UnionOrIntersection */) { - const types = t.types; - const baseTypes = []; - let different = false; - for (const type2 of types) { - const baseType = getBaseConstraint(type2); - if (baseType) { - if (baseType !== type2) { - different = true; - } - baseTypes.push(baseType); - } else { - different = true; - } - } - if (!different) { - return t; - } - return t.flags & 134217728 /* Union */ && baseTypes.length === types.length ? getUnionType(baseTypes) : t.flags & 268435456 /* Intersection */ && baseTypes.length ? getIntersectionType(baseTypes) : void 0; - } - if (t.flags & 2097152 /* Index */) { - if (isGenericMappedType(t.type)) { - const mappedType = t.type; - if (getNameTypeFromMappedType(mappedType) && !isMappedTypeWithKeyofConstraintDeclaration(mappedType)) { - return getBaseConstraint(getIndexTypeForMappedType(mappedType, 0 /* None */)); - } - } - return stringNumberSymbolType; - } - if (t.flags & 4194304 /* TemplateLiteral */) { - const types = t.types; - const constraints = mapDefined(types, getBaseConstraint); - return constraints.length === types.length ? getTemplateLiteralType(t.texts, constraints) : stringType; - } - if (t.flags & 8388608 /* StringMapping */) { - const constraint = getBaseConstraint(t.type); - return constraint && constraint !== t.type ? getStringMappingType(t.symbol, constraint) : stringType; - } - if (t.flags & 33554432 /* IndexedAccess */) { - if (isMappedTypeGenericIndexedAccess(t)) { - return getBaseConstraint(substituteIndexedMappedType(t.objectType, t.indexType)); - } - const baseObjectType = getBaseConstraint(t.objectType); - const baseIndexType = getBaseConstraint(t.indexType); - const baseIndexedAccess = baseObjectType && baseIndexType && getIndexedAccessTypeOrUndefined(baseObjectType, baseIndexType, t.accessFlags); - return baseIndexedAccess && getBaseConstraint(baseIndexedAccess); - } - if (t.flags & 67108864 /* Conditional */) { - const constraint = getConstraintFromConditionalType(t); - return constraint && getBaseConstraint(constraint); - } - if (t.flags & 16777216 /* Substitution */) { - return getBaseConstraint(getSubstitutionIntersection(t)); - } - if (isGenericTupleType(t)) { - const newElements = map(getElementTypes(t), (v, i) => { - const constraint = v.flags & 524288 /* TypeParameter */ && t.target.elementFlags[i] & 8 /* Variadic */ && getBaseConstraint(v) || v; - return constraint !== v && everyType(constraint, (c) => isArrayOrTupleType(c) && !isGenericTupleType(c)) ? constraint : v; - }); - return createTupleType(newElements, t.target.elementFlags, t.target.readonly, t.target.labeledElementDeclarations); - } - return t; - } - } - function getApparentTypeOfIntersectionType(type, thisArgument) { - if (type === thisArgument) { - return type.resolvedApparentType || (type.resolvedApparentType = getTypeWithThisArgument( - type, - thisArgument, - /*needApparentType*/ - true - )); - } - const key = `I${getTypeId(type)},${getTypeId(thisArgument)}`; - return getCachedType(key) ?? setCachedType(key, getTypeWithThisArgument( - type, - thisArgument, - /*needApparentType*/ - true - )); - } - function getResolvedTypeParameterDefault(typeParameter) { - if (!typeParameter.default) { - if (typeParameter.target) { - const targetDefault = getResolvedTypeParameterDefault(typeParameter.target); - typeParameter.default = targetDefault ? instantiateType(targetDefault, typeParameter.mapper) : noConstraintType; - } else { - typeParameter.default = resolvingDefaultType; - const defaultDeclaration = typeParameter.symbol && forEach(typeParameter.symbol.declarations, (decl) => isTypeParameterDeclaration(decl) && decl.default); - const defaultType = defaultDeclaration ? getTypeFromTypeNode(defaultDeclaration) : noConstraintType; - if (typeParameter.default === resolvingDefaultType) { - typeParameter.default = defaultType; - } - } - } else if (typeParameter.default === resolvingDefaultType) { - typeParameter.default = circularConstraintType; - } - return typeParameter.default; - } - function getDefaultFromTypeParameter(typeParameter) { - const defaultType = getResolvedTypeParameterDefault(typeParameter); - return defaultType !== noConstraintType && defaultType !== circularConstraintType ? defaultType : void 0; - } - function hasNonCircularTypeParameterDefault(typeParameter) { - return getResolvedTypeParameterDefault(typeParameter) !== circularConstraintType; - } - function hasTypeParameterDefault(typeParameter) { - return !!(typeParameter.symbol && forEach(typeParameter.symbol.declarations, (decl) => isTypeParameterDeclaration(decl) && decl.default)); - } - function getApparentTypeOfMappedType(type) { - return type.resolvedApparentType || (type.resolvedApparentType = getResolvedApparentTypeOfMappedType(type)); - } - function getResolvedApparentTypeOfMappedType(type) { - const target = type.target ?? type; - const typeVariable = getHomomorphicTypeVariable(target); - if (typeVariable && !target.declaration.nameType) { - const modifiersType = getModifiersTypeFromMappedType(type); - const baseConstraint = isGenericMappedType(modifiersType) ? getApparentTypeOfMappedType(modifiersType) : getBaseConstraintOfType(modifiersType); - if (baseConstraint && everyType(baseConstraint, (t) => isArrayOrTupleType(t) || isArrayOrTupleOrIntersection(t))) { - return instantiateType(target, prependTypeMapping(typeVariable, baseConstraint, type.mapper)); - } - } - return type; - } - function isArrayOrTupleOrIntersection(type) { - return !!(type.flags & 268435456 /* Intersection */) && every(type.types, isArrayOrTupleType); - } - function isMappedTypeGenericIndexedAccess(type) { - let objectType; - return !!(type.flags & 33554432 /* IndexedAccess */ && getObjectFlags(objectType = type.objectType) & 32 /* Mapped */ && !isGenericMappedType(objectType) && isGenericIndexType(type.indexType) && !(getMappedTypeModifiers(objectType) & 8 /* ExcludeOptional */) && !objectType.declaration.nameType); - } - function getApparentType(type) { - const t = type.flags & 132644864 /* Instantiable */ ? getBaseConstraintOfType(type) || unknownType : type; - const objectFlags = getObjectFlags(t); - return objectFlags & 32 /* Mapped */ ? getApparentTypeOfMappedType(t) : objectFlags & 4 /* Reference */ && t !== type ? getTypeWithThisArgument(t, type) : t.flags & 268435456 /* Intersection */ ? getApparentTypeOfIntersectionType(t, type) : t.flags & 12583968 /* StringLike */ ? globalStringType : t.flags & 67648 /* NumberLike */ ? globalNumberType : t.flags & 4224 /* BigIntLike */ ? getGlobalBigIntType() : t.flags & 8448 /* BooleanLike */ ? globalBooleanType : t.flags & 16896 /* ESSymbolLike */ ? getGlobalESSymbolType() : t.flags & 131072 /* NonPrimitive */ ? emptyObjectType : t.flags & 2097152 /* Index */ ? stringNumberSymbolType : t.flags & 2 /* Unknown */ && !strictNullChecks ? emptyObjectType : t; - } - function getReducedApparentType(type) { - return getReducedType(getApparentType(getReducedType(type))); - } - function createUnionOrIntersectionProperty(containingType, name, skipObjectFunctionPropertyAugment) { - var _a, _b, _c; - let propFlags = 0 /* None */; - let singleProp; - let propSet; - let indexTypes; - const isUnion = containingType.flags & 134217728 /* Union */; - let optionalFlag; - let syntheticFlag = 4 /* SyntheticMethod */; - let checkFlags = isUnion ? 0 : 8 /* Readonly */; - let mergedInstantiations = false; - for (const current of containingType.types) { - const type = getApparentType(current); - if (!(isErrorType(type) || type.flags & 262144 /* Never */)) { - const prop = getPropertyOfType(type, name, skipObjectFunctionPropertyAugment); - const modifiers = prop ? getDeclarationModifierFlagsFromSymbol(prop) : 0; - if (prop) { - if (prop.flags & 106500 /* ClassMember */) { - optionalFlag ?? (optionalFlag = isUnion ? 0 /* None */ : 16777216 /* Optional */); - if (isUnion) { - optionalFlag |= prop.flags & 16777216 /* Optional */; - } else { - optionalFlag &= prop.flags; - } - } - if (!singleProp) { - singleProp = prop; - propFlags = prop.flags & 98304 /* Accessor */ || 4 /* Property */; - } else if (prop !== singleProp) { - const isInstantiation = (getTargetSymbol(prop) || prop) === (getTargetSymbol(singleProp) || singleProp); - if (isInstantiation && compareProperties2(singleProp, prop, (a, b) => a === b ? -1 /* True */ : 0 /* False */) === -1 /* True */) { - mergedInstantiations = !!singleProp.parent && !!length(getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(singleProp.parent)); - } else { - if (!propSet) { - propSet = /* @__PURE__ */ new Map(); - propSet.set(getSymbolId(singleProp), singleProp); - } - const id = getSymbolId(prop); - if (!propSet.has(id)) { - propSet.set(id, prop); - } - } - if (propFlags & 98304 /* Accessor */ && (prop.flags & 98304 /* Accessor */) !== (propFlags & 98304 /* Accessor */)) { - propFlags = propFlags & ~98304 /* Accessor */ | 4 /* Property */; - } - } - if (isUnion && isReadonlySymbol(prop)) { - checkFlags |= 8 /* Readonly */; - } else if (!isUnion && !isReadonlySymbol(prop)) { - checkFlags &= ~8 /* Readonly */; - } - checkFlags |= (!(modifiers & 6 /* NonPublicAccessibilityModifier */) ? 256 /* ContainsPublic */ : 0) | (modifiers & 4 /* Protected */ ? 512 /* ContainsProtected */ : 0) | (modifiers & 2 /* Private */ ? 1024 /* ContainsPrivate */ : 0) | (modifiers & 256 /* Static */ ? 2048 /* ContainsStatic */ : 0); - if (!isPrototypeProperty(prop)) { - syntheticFlag = 2 /* SyntheticProperty */; - } - } else if (isUnion) { - const indexInfo = !isLateBoundName(name) && getApplicableIndexInfoForName(type, name); - if (indexInfo) { - propFlags = propFlags & ~98304 /* Accessor */ | 4 /* Property */; - checkFlags |= 32 /* WritePartial */ | (indexInfo.isReadonly ? 8 /* Readonly */ : 0); - indexTypes = append(indexTypes, isTupleType(type) ? getRestTypeOfTupleType(type) || undefinedType : indexInfo.type); - } else if (isObjectLiteralType2(type) && !(getObjectFlags(type) & 2097152 /* ContainsSpread */)) { - checkFlags |= 32 /* WritePartial */; - indexTypes = append(indexTypes, undefinedType); - } else { - checkFlags |= 16 /* ReadPartial */; - } - } - } - } - if (!singleProp || isUnion && (propSet || checkFlags & 48 /* Partial */) && checkFlags & (1024 /* ContainsPrivate */ | 512 /* ContainsProtected */) && !(propSet && getCommonDeclarationsOfSymbols(propSet.values()))) { - return void 0; - } - if (!propSet && !(checkFlags & 16 /* ReadPartial */) && !indexTypes) { - if (mergedInstantiations) { - const links = (_a = tryCast(singleProp, isTransientSymbol)) == null ? void 0 : _a.links; - const clone2 = createSymbolWithType(singleProp, links == null ? void 0 : links.type); - clone2.parent = (_c = (_b = singleProp.valueDeclaration) == null ? void 0 : _b.symbol) == null ? void 0 : _c.parent; - clone2.links.containingType = containingType; - clone2.links.mapper = links == null ? void 0 : links.mapper; - clone2.links.writeType = getWriteTypeOfSymbol(singleProp); - return clone2; - } else { - return singleProp; - } - } - const props = propSet ? arrayFrom(propSet.values()) : [singleProp]; - let declarations; - let firstType; - let nameType; - const propTypes = []; - let writeTypes; - let firstValueDeclaration; - let hasNonUniformValueDeclaration = false; - for (const prop of props) { - if (!firstValueDeclaration) { - firstValueDeclaration = prop.valueDeclaration; - } else if (prop.valueDeclaration && prop.valueDeclaration !== firstValueDeclaration) { - hasNonUniformValueDeclaration = true; - } - declarations = addRange(declarations, prop.declarations); - const type = getTypeOfSymbol(prop); - if (!firstType) { - firstType = type; - nameType = getSymbolLinks(prop).nameType; - } - const writeType = getWriteTypeOfSymbol(prop); - if (writeTypes || writeType !== type) { - writeTypes = append(!writeTypes ? propTypes.slice() : writeTypes, writeType); - } - if (type !== firstType) { - checkFlags |= 64 /* HasNonUniformType */; - } - if (isLiteralType(type) || isPatternLiteralType(type)) { - checkFlags |= 128 /* HasLiteralType */; - } - if (type.flags & 262144 /* Never */ && type !== uniqueLiteralType) { - checkFlags |= 131072 /* HasNeverType */; - } - propTypes.push(type); - } - addRange(propTypes, indexTypes); - const result = createSymbol(propFlags | (optionalFlag ?? 0), name, syntheticFlag | checkFlags); - result.links.containingType = containingType; - if (!hasNonUniformValueDeclaration && firstValueDeclaration) { - result.valueDeclaration = firstValueDeclaration; - if (firstValueDeclaration.symbol.parent) { - result.parent = firstValueDeclaration.symbol.parent; - } - } - result.declarations = declarations; - result.links.nameType = nameType; - if (propTypes.length > 2) { - result.links.checkFlags |= 65536 /* DeferredType */; - result.links.deferralParent = containingType; - result.links.deferralConstituents = propTypes; - result.links.deferralWriteConstituents = writeTypes; - } else { - result.links.type = isUnion ? getUnionType(propTypes) : getIntersectionType(propTypes); - if (writeTypes) { - result.links.writeType = isUnion ? getUnionType(writeTypes) : getIntersectionType(writeTypes); - } - } - return result; - } - function getUnionOrIntersectionProperty(type, name, skipObjectFunctionPropertyAugment) { - var _a, _b, _c; - let property = skipObjectFunctionPropertyAugment ? (_a = type.propertyCacheWithoutObjectFunctionPropertyAugment) == null ? void 0 : _a.get(name) : (_b = type.propertyCache) == null ? void 0 : _b.get(name); - if (!property) { - property = createUnionOrIntersectionProperty(type, name, skipObjectFunctionPropertyAugment); - if (property) { - const properties = skipObjectFunctionPropertyAugment ? type.propertyCacheWithoutObjectFunctionPropertyAugment || (type.propertyCacheWithoutObjectFunctionPropertyAugment = createSymbolTable()) : type.propertyCache || (type.propertyCache = createSymbolTable()); - properties.set(name, property); - if (skipObjectFunctionPropertyAugment && !(getCheckFlags(property) & 48 /* Partial */) && !((_c = type.propertyCache) == null ? void 0 : _c.get(name))) { - const properties2 = type.propertyCache || (type.propertyCache = createSymbolTable()); - properties2.set(name, property); - } - } - } - return property; - } - function getCommonDeclarationsOfSymbols(symbols) { - let commonDeclarations; - for (const symbol of symbols) { - if (!symbol.declarations) { - return void 0; - } - if (!commonDeclarations) { - commonDeclarations = new Set(symbol.declarations); - continue; - } - commonDeclarations.forEach((declaration) => { - if (!contains(symbol.declarations, declaration)) { - commonDeclarations.delete(declaration); - } - }); - if (commonDeclarations.size === 0) { - return void 0; - } - } - return commonDeclarations; - } - function getPropertyOfUnionOrIntersectionType(type, name, skipObjectFunctionPropertyAugment) { - const property = getUnionOrIntersectionProperty(type, name, skipObjectFunctionPropertyAugment); - return property && !(getCheckFlags(property) & 16 /* ReadPartial */) ? property : void 0; - } - function getReducedType(type) { - if (type.flags & 134217728 /* Union */ && type.objectFlags & 16777216 /* ContainsIntersections */) { - return type.resolvedReducedType || (type.resolvedReducedType = getReducedUnionType(type)); - } else if (type.flags & 268435456 /* Intersection */) { - if (!(type.objectFlags & 16777216 /* IsNeverIntersectionComputed */)) { - type.objectFlags |= 16777216 /* IsNeverIntersectionComputed */ | (some(getPropertiesOfUnionOrIntersectionType(type), isNeverReducedProperty) ? 33554432 /* IsNeverIntersection */ : 0); - } - return type.objectFlags & 33554432 /* IsNeverIntersection */ ? neverType : type; - } - return type; - } - function getReducedUnionType(unionType) { - const reducedTypes = sameMap(unionType.types, getReducedType); - if (reducedTypes === unionType.types) { - return unionType; - } - const reduced = getUnionType(reducedTypes); - if (reduced.flags & 134217728 /* Union */) { - reduced.resolvedReducedType = reduced; - } - return reduced; - } - function isNeverReducedProperty(prop) { - return isDiscriminantWithNeverType(prop) || isConflictingPrivateProperty(prop); - } - function isDiscriminantWithNeverType(prop) { - return !(prop.flags & 16777216 /* Optional */) && (getCheckFlags(prop) & (192 /* Discriminant */ | 131072 /* HasNeverType */)) === 192 /* Discriminant */ && !!(getTypeOfSymbol(prop).flags & 262144 /* Never */); - } - function isConflictingPrivateProperty(prop) { - return !prop.valueDeclaration && !!(getCheckFlags(prop) & 1024 /* ContainsPrivate */); - } - function isGenericReducibleType(type) { - return !!(type.flags & 134217728 /* Union */ && type.objectFlags & 16777216 /* ContainsIntersections */ && some(type.types, isGenericReducibleType) || type.flags & 268435456 /* Intersection */ && isReducibleIntersection(type)); - } - function isReducibleIntersection(type) { - const uniqueFilled = type.uniqueLiteralFilledInstantiation || (type.uniqueLiteralFilledInstantiation = instantiateType(type, uniqueLiteralMapper)); - return getReducedType(uniqueFilled) !== uniqueFilled; - } - function elaborateNeverIntersection(errorInfo, type) { - if (type.flags & 268435456 /* Intersection */ && getObjectFlags(type) & 33554432 /* IsNeverIntersection */) { - const neverProp = find(getPropertiesOfUnionOrIntersectionType(type), isDiscriminantWithNeverType); - if (neverProp) { - return chainDiagnosticMessages(errorInfo, Diagnostics.The_intersection_0_was_reduced_to_never_because_property_1_has_conflicting_types_in_some_constituents, typeToString( - type, - /*enclosingDeclaration*/ - void 0, - 536870912 /* NoTypeReduction */ - ), symbolToString(neverProp)); - } - const privateProp = find(getPropertiesOfUnionOrIntersectionType(type), isConflictingPrivateProperty); - if (privateProp) { - return chainDiagnosticMessages(errorInfo, Diagnostics.The_intersection_0_was_reduced_to_never_because_property_1_exists_in_multiple_constituents_and_is_private_in_some, typeToString( - type, - /*enclosingDeclaration*/ - void 0, - 536870912 /* NoTypeReduction */ - ), symbolToString(privateProp)); - } - } - return errorInfo; - } - function getPropertyOfType(type, name, skipObjectFunctionPropertyAugment, includeTypeOnlyMembers) { - var _a, _b; - type = getReducedApparentType(type); - if (type.flags & 1048576 /* Object */) { - const resolved = resolveStructuredTypeMembers(type); - const symbol = resolved.members.get(name); - if (symbol && !includeTypeOnlyMembers && ((_a = type.symbol) == null ? void 0 : _a.flags) & 512 /* ValueModule */ && ((_b = getSymbolLinks(type.symbol).typeOnlyExportStarMap) == null ? void 0 : _b.has(name))) { - return void 0; - } - if (symbol && symbolIsValue(symbol, includeTypeOnlyMembers)) { - return symbol; - } - if (skipObjectFunctionPropertyAugment) return void 0; - const functionType = resolved === anyFunctionType ? globalFunctionType : resolved.callSignatures.length ? globalCallableFunctionType : resolved.constructSignatures.length ? globalNewableFunctionType : void 0; - if (functionType) { - const symbol2 = getPropertyOfObjectType(functionType, name); - if (symbol2) { - return symbol2; - } - } - return getPropertyOfObjectType(globalObjectType, name); - } - if (type.flags & 268435456 /* Intersection */) { - const prop = getPropertyOfUnionOrIntersectionType( - type, - name, - /*skipObjectFunctionPropertyAugment*/ - true - ); - if (prop) { - return prop; - } - if (!skipObjectFunctionPropertyAugment) { - return getPropertyOfUnionOrIntersectionType(type, name, skipObjectFunctionPropertyAugment); - } - return void 0; - } - if (type.flags & 134217728 /* Union */) { - return getPropertyOfUnionOrIntersectionType(type, name, skipObjectFunctionPropertyAugment); - } - return void 0; - } - function getSignaturesOfStructuredType(type, kind) { - if (type.flags & 403701760 /* StructuredType */) { - const resolved = resolveStructuredTypeMembers(type); - return kind === 0 /* Call */ ? resolved.callSignatures : resolved.constructSignatures; - } - return emptyArray; - } - function getSignaturesOfType(type, kind) { - const result = getSignaturesOfStructuredType(getReducedApparentType(type), kind); - if (kind === 0 /* Call */ && !length(result) && type.flags & 134217728 /* Union */) { - if (type.arrayFallbackSignatures) { - return type.arrayFallbackSignatures; - } - let memberName; - if (everyType(type, (t) => { - var _a; - return !!((_a = t.symbol) == null ? void 0 : _a.parent) && isArrayOrTupleSymbol(t.symbol.parent) && (!memberName ? (memberName = t.symbol.escapedName, true) : memberName === t.symbol.escapedName); - })) { - const arrayArg = mapType(type, (t) => getMappedType((isReadonlyArraySymbol(t.symbol.parent) ? globalReadonlyArrayType : globalArrayType).typeParameters[0], t.mapper)); - const arrayType = createArrayType(arrayArg, someType(type, (t) => isReadonlyArraySymbol(t.symbol.parent))); - return type.arrayFallbackSignatures = getSignaturesOfType(getTypeOfPropertyOfType(arrayType, memberName), kind); - } - type.arrayFallbackSignatures = result; - } - return result; - } - function isArrayOrTupleSymbol(symbol) { - if (!symbol || !globalArrayType.symbol || !globalReadonlyArrayType.symbol) { - return false; - } - return !!getSymbolIfSameReference(symbol, globalArrayType.symbol) || !!getSymbolIfSameReference(symbol, globalReadonlyArrayType.symbol); - } - function isReadonlyArraySymbol(symbol) { - if (!symbol || !globalReadonlyArrayType.symbol) { - return false; - } - return !!getSymbolIfSameReference(symbol, globalReadonlyArrayType.symbol); - } - function findIndexInfo(indexInfos, keyType) { - return find(indexInfos, (info) => info.keyType === keyType); - } - function findApplicableIndexInfo(indexInfos, keyType) { - let stringIndexInfo; - let applicableInfo; - let applicableInfos; - for (const info of indexInfos) { - if (info.keyType === stringType) { - stringIndexInfo = info; - } else if (isApplicableIndexType(keyType, info.keyType)) { - if (!applicableInfo) { - applicableInfo = info; - } else { - (applicableInfos || (applicableInfos = [applicableInfo])).push(info); - } - } - } - return applicableInfos ? createIndexInfo(unknownType, getIntersectionType(map(applicableInfos, (info) => info.type)), reduceLeft( - applicableInfos, - (isReadonly, info) => isReadonly && info.isReadonly, - /*initial*/ - true - )) : applicableInfo ? applicableInfo : stringIndexInfo && isApplicableIndexType(keyType, stringType) ? stringIndexInfo : void 0; - } - function isApplicableIndexType(source, target) { - return isTypeAssignableTo(source, target) || target === stringType && isTypeAssignableTo(source, numberType) || target === numberType && (source === numericStringType || !!(source.flags & 1024 /* StringLiteral */) && isNumericLiteralName(source.value)); - } - function getIndexInfosOfStructuredType(type) { - if (type.flags & 403701760 /* StructuredType */) { - const resolved = resolveStructuredTypeMembers(type); - return resolved.indexInfos; - } - return emptyArray; - } - function getIndexInfosOfType(type) { - return getIndexInfosOfStructuredType(getReducedApparentType(type)); - } - function getIndexInfoOfType(type, keyType) { - return findIndexInfo(getIndexInfosOfType(type), keyType); - } - function getIndexTypeOfType(type, keyType) { - var _a; - return (_a = getIndexInfoOfType(type, keyType)) == null ? void 0 : _a.type; - } - function getApplicableIndexInfos(type, keyType) { - return getIndexInfosOfType(type).filter((info) => isApplicableIndexType(keyType, info.keyType)); - } - function getApplicableIndexInfo(type, keyType) { - return findApplicableIndexInfo(getIndexInfosOfType(type), keyType); - } - function getApplicableIndexInfoForName(type, name) { - return getApplicableIndexInfo(type, isLateBoundName(name) ? esSymbolType : getStringLiteralType(unescapeLeadingUnderscores(name))); - } - function getTypeParametersFromDeclaration(declaration) { - var _a; - let result; - for (const node of getEffectiveTypeParameterDeclarations(declaration)) { - result = appendIfUnique(result, getDeclaredTypeOfTypeParameter(node.symbol)); - } - return (result == null ? void 0 : result.length) ? result : isFunctionDeclaration(declaration) ? (_a = getSignatureOfTypeTag(declaration)) == null ? void 0 : _a.typeParameters : void 0; - } - function symbolsToArray(symbols) { - const result = []; - symbols.forEach((symbol, id) => { - if (!isReservedMemberName(id)) { - result.push(symbol); - } - }); - return result; - } - function tryFindAmbientModule(moduleName, withAugmentations) { - if (isExternalModuleNameRelative(moduleName)) { - return void 0; - } - const symbol = getSymbol2(globals, '"' + moduleName + '"', 512 /* ValueModule */); - return symbol && withAugmentations ? getMergedSymbol(symbol) : symbol; - } - function hasEffectiveQuestionToken(node) { - return hasQuestionToken(node) || isOptionalJSDocPropertyLikeTag(node) || isParameter(node) && isJSDocOptionalParameter(node); - } - function isOptionalParameter(node) { - if (hasEffectiveQuestionToken(node)) { - return true; - } - if (!isParameter(node)) { - return false; - } - if (node.initializer) { - const signature = getSignatureFromDeclaration(node.parent); - const parameterIndex = node.parent.parameters.indexOf(node); - Debug.assert(parameterIndex >= 0); - return parameterIndex >= getMinArgumentCount(signature, 1 /* StrongArityForUntypedJS */ | 2 /* VoidIsNonOptional */); - } - const iife = getImmediatelyInvokedFunctionExpression(node.parent); - if (iife) { - return !node.type && !node.dotDotDotToken && node.parent.parameters.indexOf(node) >= getEffectiveCallArguments(iife).length; - } - return false; - } - function isOptionalPropertyDeclaration(node) { - return isPropertyDeclaration(node) && !hasAccessorModifier(node) && node.questionToken; - } - function createTypePredicate(kind, parameterName, parameterIndex, type) { - return { kind, parameterName, parameterIndex, type }; - } - function getMinTypeArgumentCount(typeParameters) { - let minTypeArgumentCount = 0; - if (typeParameters) { - for (let i = 0; i < typeParameters.length; i++) { - if (!hasTypeParameterDefault(typeParameters[i])) { - minTypeArgumentCount = i + 1; - } - } - } - return minTypeArgumentCount; - } - function fillMissingTypeArguments(typeArguments, typeParameters, minTypeArgumentCount, isJavaScriptImplicitAny) { - const numTypeParameters = length(typeParameters); - if (!numTypeParameters) { - return []; - } - const numTypeArguments = length(typeArguments); - if (isJavaScriptImplicitAny || numTypeArguments >= minTypeArgumentCount && numTypeArguments <= numTypeParameters) { - const result = typeArguments ? typeArguments.slice() : []; - for (let i = numTypeArguments; i < numTypeParameters; i++) { - result[i] = errorType; - } - const baseDefaultType = getDefaultTypeArgumentType(isJavaScriptImplicitAny); - for (let i = numTypeArguments; i < numTypeParameters; i++) { - let defaultType = getDefaultFromTypeParameter(typeParameters[i]); - if (isJavaScriptImplicitAny && defaultType && (isTypeIdenticalTo(defaultType, unknownType) || isTypeIdenticalTo(defaultType, emptyObjectType))) { - defaultType = anyType; - } - result[i] = defaultType ? instantiateType(defaultType, createTypeMapper(typeParameters, result)) : baseDefaultType; - } - result.length = typeParameters.length; - return result; - } - return typeArguments && typeArguments.slice(); - } - function getSignatureFromDeclaration(declaration) { - const links = getNodeLinks(declaration); - if (!links.resolvedSignature) { - const parameters = []; - let flags = 0 /* None */; - let minArgumentCount = 0; - let thisParameter; - let thisTag = isInJSFile(declaration) ? getJSDocThisTag(declaration) : void 0; - let hasThisParameter2 = false; - const iife = getImmediatelyInvokedFunctionExpression(declaration); - const isJSConstructSignature = isJSDocConstructSignature(declaration); - const isUntypedSignatureInJSFile = !iife && isInJSFile(declaration) && isValueSignatureDeclaration(declaration) && !hasJSDocParameterTags(declaration) && !some(declaration.parameters, (p) => !!getJSDocType(p)) && !getJSDocType(declaration) && !getContextualSignatureForFunctionLikeDeclaration(declaration); - if (isUntypedSignatureInJSFile) { - flags |= 32 /* IsUntypedSignatureInJSFile */; - } - for (let i = isJSConstructSignature ? 1 : 0; i < declaration.parameters.length; i++) { - const param = declaration.parameters[i]; - if (isInJSFile(param) && isJSDocThisTag(param)) { - thisTag = param; - continue; - } - let paramSymbol = param.symbol; - const type = isJSDocParameterTag(param) ? param.typeExpression && param.typeExpression.type : param.type; - if (paramSymbol && !!(paramSymbol.flags & 4 /* Property */) && !isBindingPattern(param.name)) { - const resolvedSymbol = resolveName( - param, - paramSymbol.escapedName, - 111551 /* Value */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - ); - paramSymbol = resolvedSymbol; - } - if (i === 0 && paramSymbol.escapedName === "this" /* This */) { - hasThisParameter2 = true; - thisParameter = param.symbol; - } else { - parameters.push(paramSymbol); - } - if (type && type.kind === 202 /* LiteralType */) { - flags |= 2 /* HasLiteralTypes */; - } - const isOptionalParameter2 = hasEffectiveQuestionToken(param) || isParameter(param) && param.initializer || isRestParameter(param) || iife && parameters.length > iife.arguments.length && !type; - if (!isOptionalParameter2) { - minArgumentCount = parameters.length; - } - } - if ((declaration.kind === 178 /* GetAccessor */ || declaration.kind === 179 /* SetAccessor */) && hasBindableName(declaration) && (!hasThisParameter2 || !thisParameter)) { - const otherKind = declaration.kind === 178 /* GetAccessor */ ? 179 /* SetAccessor */ : 178 /* GetAccessor */; - const other = getDeclarationOfKind(getSymbolOfDeclaration(declaration), otherKind); - if (other) { - thisParameter = getAnnotatedAccessorThisParameter(other); - } - } - if (thisTag && thisTag.typeExpression) { - thisParameter = createSymbolWithType(createSymbol(1 /* FunctionScopedVariable */, "this" /* This */), getTypeFromTypeNode(thisTag.typeExpression)); - } - const hostDeclaration = isJSDocSignature(declaration) ? getEffectiveJSDocHost(declaration) : declaration; - const classType = hostDeclaration && isConstructorDeclaration(hostDeclaration) ? getDeclaredTypeOfClassOrInterface(getMergedSymbol(hostDeclaration.parent.symbol)) : void 0; - const typeParameters = classType ? classType.localTypeParameters : getTypeParametersFromDeclaration(declaration); - if (hasRestParameter(declaration) || isInJSFile(declaration) && maybeAddJsSyntheticRestParameter(declaration, parameters)) { - flags |= 1 /* HasRestParameter */; - } - if (isConstructorTypeNode(declaration) && hasSyntacticModifier(declaration, 64 /* Abstract */) || isConstructorDeclaration(declaration) && hasSyntacticModifier(declaration.parent, 64 /* Abstract */)) { - flags |= 4 /* Abstract */; - } - links.resolvedSignature = createSignature( - declaration, - typeParameters, - thisParameter, - parameters, - /*resolvedReturnType*/ - void 0, - /*resolvedTypePredicate*/ - void 0, - minArgumentCount, - flags - ); - } - return links.resolvedSignature; - } - function maybeAddJsSyntheticRestParameter(declaration, parameters) { - if (isJSDocSignature(declaration) || !containsArgumentsReference(declaration)) { - return false; - } - const lastParam = lastOrUndefined(declaration.parameters); - const lastParamTags = lastParam ? getJSDocParameterTags(lastParam) : getJSDocTags(declaration).filter(isJSDocParameterTag); - const lastParamVariadicType = firstDefined(lastParamTags, (p) => p.typeExpression && isJSDocVariadicType(p.typeExpression.type) ? p.typeExpression.type : void 0); - const syntheticArgsSymbol = createSymbol(3 /* Variable */, "args", 32768 /* RestParameter */); - if (lastParamVariadicType) { - syntheticArgsSymbol.links.type = createArrayType(getTypeFromTypeNode(lastParamVariadicType.type)); - } else { - syntheticArgsSymbol.links.checkFlags |= 65536 /* DeferredType */; - syntheticArgsSymbol.links.deferralParent = neverType; - syntheticArgsSymbol.links.deferralConstituents = [anyArrayType]; - syntheticArgsSymbol.links.deferralWriteConstituents = [anyArrayType]; - } - if (lastParamVariadicType) { - parameters.pop(); - } - parameters.push(syntheticArgsSymbol); - return true; - } - function getSignatureOfTypeTag(node) { - if (!(isInJSFile(node) && isFunctionLikeDeclaration(node))) return void 0; - const typeTag = getJSDocTypeTag(node); - return (typeTag == null ? void 0 : typeTag.typeExpression) && getSingleCallSignature(getTypeFromTypeNode(typeTag.typeExpression)); - } - function getParameterTypeOfTypeTag(func, parameter) { - const signature = getSignatureOfTypeTag(func); - if (!signature) return void 0; - const pos = func.parameters.indexOf(parameter); - return parameter.dotDotDotToken ? getRestTypeAtPosition(signature, pos) : getTypeAtPosition(signature, pos); - } - function getReturnTypeOfTypeTag(node) { - const signature = getSignatureOfTypeTag(node); - return signature && getReturnTypeOfSignature(signature); - } - function containsArgumentsReference(declaration) { - const links = getNodeLinks(declaration); - if (links.containsArgumentsReference === void 0) { - if (links.flags & 512 /* CaptureArguments */) { - links.containsArgumentsReference = true; - } else { - links.containsArgumentsReference = traverse(declaration.body); - } - } - return links.containsArgumentsReference; - function traverse(node) { - if (!node) return false; - switch (node.kind) { - case 80 /* Identifier */: - return node.escapedText === argumentsSymbol.escapedName && getReferencedValueSymbol(node) === argumentsSymbol; - case 173 /* PropertyDeclaration */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return node.name.kind === 168 /* ComputedPropertyName */ && traverse(node.name); - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - return traverse(node.expression); - case 304 /* PropertyAssignment */: - return traverse(node.initializer); - default: - return !nodeStartsNewLexicalEnvironment(node) && !isPartOfTypeNode(node) && !!forEachChild(node, traverse); - } - } - } - function getSignaturesOfSymbol(symbol) { - if (!symbol || !symbol.declarations) return emptyArray; - const result = []; - for (let i = 0; i < symbol.declarations.length; i++) { - const decl = symbol.declarations[i]; - if (!isFunctionLike(decl)) continue; - if (i > 0 && decl.body) { - const previous = symbol.declarations[i - 1]; - if (decl.parent === previous.parent && decl.kind === previous.kind && decl.pos === previous.end) { - continue; - } - } - if (isInJSFile(decl) && decl.jsDoc) { - const tags = getJSDocOverloadTags(decl); - if (length(tags)) { - for (const tag of tags) { - const jsDocSignature = tag.typeExpression; - if (jsDocSignature.type === void 0 && !isConstructorDeclaration(decl)) { - reportImplicitAny(jsDocSignature, anyType); - } - result.push(getSignatureFromDeclaration(jsDocSignature)); - } - continue; - } - } - result.push( - !isFunctionExpressionOrArrowFunction(decl) && !isObjectLiteralMethod(decl) && getSignatureOfTypeTag(decl) || getSignatureFromDeclaration(decl) - ); - } - return result; - } - function resolveExternalModuleTypeByLiteral(name) { - const moduleSym = resolveExternalModuleName(name, name); - if (moduleSym) { - const resolvedModuleSymbol = resolveExternalModuleSymbol(moduleSym); - if (resolvedModuleSymbol) { - return getTypeOfSymbol(resolvedModuleSymbol); - } - } - return anyType; - } - function getThisTypeOfSignature(signature) { - if (signature.thisParameter) { - return getTypeOfSymbol(signature.thisParameter); - } - } - function getTypePredicateOfSignature(signature) { - if (!signature.resolvedTypePredicate) { - if (signature.target) { - const targetTypePredicate = getTypePredicateOfSignature(signature.target); - signature.resolvedTypePredicate = targetTypePredicate ? instantiateTypePredicate(targetTypePredicate, signature.mapper) : noTypePredicate; - } else if (signature.compositeSignatures) { - signature.resolvedTypePredicate = getUnionOrIntersectionTypePredicate(signature.compositeSignatures, signature.compositeKind) || noTypePredicate; - } else { - const type = signature.declaration && getEffectiveReturnTypeNode(signature.declaration); - let jsdocPredicate; - if (!type) { - const jsdocSignature = getSignatureOfTypeTag(signature.declaration); - if (jsdocSignature && signature !== jsdocSignature) { - jsdocPredicate = getTypePredicateOfSignature(jsdocSignature); - } - } - if (type || jsdocPredicate) { - signature.resolvedTypePredicate = type && isTypePredicateNode(type) ? createTypePredicateFromTypePredicateNode(type, signature) : jsdocPredicate || noTypePredicate; - } else if (signature.declaration && isFunctionLikeDeclaration(signature.declaration) && (!signature.resolvedReturnType || signature.resolvedReturnType.flags & 256 /* Boolean */) && getParameterCount(signature) > 0) { - const { declaration } = signature; - signature.resolvedTypePredicate = noTypePredicate; - signature.resolvedTypePredicate = getTypePredicateFromBody(declaration) || noTypePredicate; - } else { - signature.resolvedTypePredicate = noTypePredicate; - } - } - Debug.assert(!!signature.resolvedTypePredicate); - } - return signature.resolvedTypePredicate === noTypePredicate ? void 0 : signature.resolvedTypePredicate; - } - function createTypePredicateFromTypePredicateNode(node, signature) { - const parameterName = node.parameterName; - const type = node.type && getTypeFromTypeNode(node.type); - return parameterName.kind === 198 /* ThisType */ ? createTypePredicate( - node.assertsModifier ? 2 /* AssertsThis */ : 0 /* This */, - /*parameterName*/ - void 0, - /*parameterIndex*/ - void 0, - type - ) : createTypePredicate(node.assertsModifier ? 3 /* AssertsIdentifier */ : 1 /* Identifier */, parameterName.escapedText, findIndex(signature.parameters, (p) => p.escapedName === parameterName.escapedText), type); - } - function getUnionOrIntersectionType(types, kind, unionReduction) { - return kind !== 268435456 /* Intersection */ ? getUnionType(types, unionReduction) : getIntersectionType(types); - } - function getReturnTypeOfSignature(signature) { - if (!signature.resolvedReturnType) { - if (!pushTypeResolution(signature, 3 /* ResolvedReturnType */)) { - return errorType; - } - let type = signature.target ? instantiateType(getReturnTypeOfSignature(signature.target), signature.mapper) : signature.compositeSignatures ? instantiateType(getUnionOrIntersectionType(map(signature.compositeSignatures, getReturnTypeOfSignature), signature.compositeKind, 2 /* Subtype */), signature.mapper) : getReturnTypeFromAnnotation(signature.declaration) || (nodeIsMissing(signature.declaration.body) ? anyType : getReturnTypeFromBody(signature.declaration)); - if (signature.flags & 8 /* IsInnerCallChain */) { - type = addOptionalTypeMarker(type); - } else if (signature.flags & 16 /* IsOuterCallChain */) { - type = getOptionalType(type); - } - if (!popTypeResolution()) { - if (signature.declaration) { - const typeNode = getEffectiveReturnTypeNode(signature.declaration); - if (typeNode) { - error2(typeNode, Diagnostics.Return_type_annotation_circularly_references_itself); - } else if (noImplicitAny) { - const declaration = signature.declaration; - const name = getNameOfDeclaration(declaration); - if (name) { - error2(name, Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions, declarationNameToString(name)); - } else { - error2(declaration, Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions); - } - } - } - type = anyType; - } - signature.resolvedReturnType ?? (signature.resolvedReturnType = type); - } - return signature.resolvedReturnType; - } - function getReturnTypeFromAnnotation(declaration) { - if (declaration.kind === 177 /* Constructor */) { - return getDeclaredTypeOfClassOrInterface(getMergedSymbol(declaration.parent.symbol)); - } - const typeNode = getEffectiveReturnTypeNode(declaration); - if (isJSDocSignature(declaration)) { - const root = getJSDocRoot(declaration); - if (root && isConstructorDeclaration(root.parent) && !typeNode) { - return getDeclaredTypeOfClassOrInterface(getMergedSymbol(root.parent.parent.symbol)); - } - } - if (isJSDocConstructSignature(declaration)) { - return getTypeFromTypeNode(declaration.parameters[0].type); - } - if (typeNode) { - return getTypeFromTypeNode(typeNode); - } - if (declaration.kind === 178 /* GetAccessor */ && hasBindableName(declaration)) { - const jsDocType = isInJSFile(declaration) && getTypeForDeclarationFromJSDocComment(declaration); - if (jsDocType) { - return jsDocType; - } - const setter = getDeclarationOfKind(getSymbolOfDeclaration(declaration), 179 /* SetAccessor */); - const setterType = getAnnotatedAccessorType(setter); - if (setterType) { - return setterType; - } - } - return getReturnTypeOfTypeTag(declaration); - } - function isResolvingReturnTypeOfSignature(signature) { - return signature.compositeSignatures && some(signature.compositeSignatures, isResolvingReturnTypeOfSignature) || !signature.resolvedReturnType && findResolutionCycleStartIndex(signature, 3 /* ResolvedReturnType */) >= 0; - } - function getRestTypeOfSignature(signature) { - return tryGetRestTypeOfSignature(signature) || anyType; - } - function tryGetRestTypeOfSignature(signature) { - if (signatureHasRestParameter(signature)) { - const sigRestType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); - const restType = isTupleType(sigRestType) ? getRestTypeOfTupleType(sigRestType) : sigRestType; - return restType && getIndexTypeOfType(restType, numberType); - } - return void 0; - } - function getSignatureInstantiation(signature, typeArguments, isJavascript, inferredTypeParameters) { - const instantiatedSignature = getSignatureInstantiationWithoutFillingInTypeArguments(signature, fillMissingTypeArguments(typeArguments, signature.typeParameters, getMinTypeArgumentCount(signature.typeParameters), isJavascript)); - if (inferredTypeParameters) { - const returnSignature = getSingleCallOrConstructSignature(getReturnTypeOfSignature(instantiatedSignature)); - if (returnSignature) { - const newReturnSignature = cloneSignature(returnSignature); - newReturnSignature.typeParameters = inferredTypeParameters; - const newReturnType = getOrCreateTypeFromSignature(newReturnSignature); - newReturnType.mapper = instantiatedSignature.mapper; - const newInstantiatedSignature = cloneSignature(instantiatedSignature); - newInstantiatedSignature.resolvedReturnType = newReturnType; - return newInstantiatedSignature; - } - } - return instantiatedSignature; - } - function getSignatureInstantiationWithoutFillingInTypeArguments(signature, typeArguments) { - const instantiations = signature.instantiations || (signature.instantiations = /* @__PURE__ */ new Map()); - const id = getTypeListId(typeArguments); - let instantiation = instantiations.get(id); - if (!instantiation) { - instantiations.set(id, instantiation = createSignatureInstantiation(signature, typeArguments)); - } - return instantiation; - } - function createSignatureInstantiation(signature, typeArguments) { - return instantiateSignature( - signature, - createSignatureTypeMapper(signature, typeArguments), - /*eraseTypeParameters*/ - true - ); - } - function getTypeParametersForMapper(signature) { - return sameMap(signature.typeParameters, (tp) => tp.mapper ? instantiateType(tp, tp.mapper) : tp); - } - function createSignatureTypeMapper(signature, typeArguments) { - return createTypeMapper(getTypeParametersForMapper(signature), typeArguments); - } - function getErasedSignature(signature) { - return signature.typeParameters ? signature.erasedSignatureCache || (signature.erasedSignatureCache = createErasedSignature(signature)) : signature; - } - function createErasedSignature(signature) { - return instantiateSignature( - signature, - createTypeEraser(signature.typeParameters), - /*eraseTypeParameters*/ - true - ); - } - function getCanonicalSignature(signature) { - return signature.typeParameters ? signature.canonicalSignatureCache || (signature.canonicalSignatureCache = createCanonicalSignature(signature)) : signature; - } - function createCanonicalSignature(signature) { - return getSignatureInstantiation( - signature, - map(signature.typeParameters, (tp) => tp.target && !getConstraintOfTypeParameter(tp.target) ? tp.target : tp), - isInJSFile(signature.declaration) - ); - } - function getBaseSignature(signature) { - const typeParameters = signature.typeParameters; - if (typeParameters) { - if (signature.baseSignatureCache) { - return signature.baseSignatureCache; - } - const typeEraser = createTypeEraser(typeParameters); - const baseConstraintMapper = createTypeMapper(typeParameters, map(typeParameters, (tp) => getConstraintOfTypeParameter(tp) || unknownType)); - let baseConstraints = map(typeParameters, (tp) => instantiateType(tp, baseConstraintMapper) || unknownType); - for (let i = 0; i < typeParameters.length - 1; i++) { - baseConstraints = instantiateTypes(baseConstraints, baseConstraintMapper); - } - baseConstraints = instantiateTypes(baseConstraints, typeEraser); - return signature.baseSignatureCache = instantiateSignature( - signature, - createTypeMapper(typeParameters, baseConstraints), - /*eraseTypeParameters*/ - true - ); - } - return signature; - } - function getOrCreateTypeFromSignature(signature) { - var _a, _b; - if (!signature.isolatedSignatureType) { - const kind = (_a = signature.declaration) == null ? void 0 : _a.kind; - const isConstructor = kind === void 0 || kind === 177 /* Constructor */ || kind === 181 /* ConstructSignature */ || kind === 186 /* ConstructorType */; - const type = createObjectType(16 /* Anonymous */ | 134217728 /* SingleSignatureType */, (_b = signature.declaration) == null ? void 0 : _b.symbol); - type.members = emptySymbols; - type.properties = emptyArray; - type.callSignatures = !isConstructor ? [signature] : emptyArray; - type.constructSignatures = isConstructor ? [signature] : emptyArray; - type.indexInfos = emptyArray; - signature.isolatedSignatureType = type; - } - return signature.isolatedSignatureType; - } - function getIndexSymbol(symbol) { - return symbol.members ? getIndexSymbolFromSymbolTable(getMembersOfSymbol(symbol)) : void 0; - } - function getIndexSymbolFromSymbolTable(symbolTable) { - return symbolTable.get("__index" /* Index */); - } - function createIndexInfo(keyType, type, isReadonly, declaration, components) { - return { keyType, type, isReadonly, declaration, components }; - } - function getIndexInfosOfSymbol(symbol) { - const indexSymbol = getIndexSymbol(symbol); - return indexSymbol ? getIndexInfosOfIndexSymbol(indexSymbol, arrayFrom(getMembersOfSymbol(symbol).values())) : emptyArray; - } - function getIndexInfosOfIndexSymbol(indexSymbol, siblingSymbols = indexSymbol.parent ? arrayFrom(getMembersOfSymbol(indexSymbol.parent).values()) : void 0) { - if (indexSymbol.declarations) { - const indexInfos = []; - let hasComputedNumberProperty = false; - let readonlyComputedNumberProperty = true; - let hasComputedSymbolProperty = false; - let readonlyComputedSymbolProperty = true; - let hasComputedStringProperty = false; - let readonlyComputedStringProperty = true; - const computedPropertySymbols = []; - for (const declaration of indexSymbol.declarations) { - if (isIndexSignatureDeclaration(declaration)) { - if (declaration.parameters.length === 1) { - const parameter = declaration.parameters[0]; - if (parameter.type) { - forEachType(getTypeFromTypeNode(parameter.type), (keyType) => { - if (isValidIndexKeyType(keyType) && !findIndexInfo(indexInfos, keyType)) { - indexInfos.push(createIndexInfo(keyType, declaration.type ? getTypeFromTypeNode(declaration.type) : anyType, hasEffectiveModifier(declaration, 8 /* Readonly */), declaration)); - } - }); - } - } - } else if (hasLateBindableIndexSignature(declaration)) { - const declName = isBinaryExpression(declaration) ? declaration.left : declaration.name; - const keyType = isElementAccessExpression(declName) ? checkExpressionCached(declName.argumentExpression) : checkComputedPropertyName(declName); - if (findIndexInfo(indexInfos, keyType)) { - continue; - } - if (isTypeAssignableTo(keyType, stringNumberSymbolType)) { - if (isTypeAssignableTo(keyType, numberType)) { - hasComputedNumberProperty = true; - if (!hasEffectiveReadonlyModifier(declaration)) { - readonlyComputedNumberProperty = false; - } - } else if (isTypeAssignableTo(keyType, esSymbolType)) { - hasComputedSymbolProperty = true; - if (!hasEffectiveReadonlyModifier(declaration)) { - readonlyComputedSymbolProperty = false; - } - } else { - hasComputedStringProperty = true; - if (!hasEffectiveReadonlyModifier(declaration)) { - readonlyComputedStringProperty = false; - } - } - computedPropertySymbols.push(declaration.symbol); - } - } - } - const allPropertySymbols = concatenate(computedPropertySymbols, filter(siblingSymbols, (s) => s !== indexSymbol)); - if (hasComputedStringProperty && !findIndexInfo(indexInfos, stringType)) indexInfos.push(getObjectLiteralIndexInfo(readonlyComputedStringProperty, 0, allPropertySymbols, stringType)); - if (hasComputedNumberProperty && !findIndexInfo(indexInfos, numberType)) indexInfos.push(getObjectLiteralIndexInfo(readonlyComputedNumberProperty, 0, allPropertySymbols, numberType)); - if (hasComputedSymbolProperty && !findIndexInfo(indexInfos, esSymbolType)) indexInfos.push(getObjectLiteralIndexInfo(readonlyComputedSymbolProperty, 0, allPropertySymbols, esSymbolType)); - return indexInfos; - } - return emptyArray; - } - function isValidIndexKeyType(type) { - return !!(type.flags & (32 /* String */ | 64 /* Number */ | 512 /* ESSymbol */)) || isPatternLiteralType(type) || !!(type.flags & 268435456 /* Intersection */) && !isGenericType(type) && some(type.types, isValidIndexKeyType); - } - function getConstraintDeclaration(type) { - return mapDefined(filter(type.symbol && type.symbol.declarations, isTypeParameterDeclaration), getEffectiveConstraintOfTypeParameter)[0]; - } - function getInferredTypeParameterConstraint(typeParameter, omitTypeReferences) { - var _a; - let inferences; - if ((_a = typeParameter.symbol) == null ? void 0 : _a.declarations) { - for (const declaration of typeParameter.symbol.declarations) { - if (declaration.parent.kind === 196 /* InferType */) { - const [childTypeParameter = declaration.parent, grandParent] = walkUpParenthesizedTypesAndGetParentAndChild(declaration.parent.parent); - if (grandParent.kind === 184 /* TypeReference */ && !omitTypeReferences) { - const typeReference = grandParent; - const typeParameters = getTypeParametersForTypeReferenceOrImport(typeReference); - if (typeParameters) { - const index = typeReference.typeArguments.indexOf(childTypeParameter); - if (index < typeParameters.length) { - const declaredConstraint = getConstraintOfTypeParameter(typeParameters[index]); - if (declaredConstraint) { - const mapper = makeDeferredTypeMapper( - typeParameters, - typeParameters.map((_, index2) => () => { - return getEffectiveTypeArgumentAtIndex(typeReference, typeParameters, index2); - }) - ); - const constraint = instantiateType(declaredConstraint, mapper); - if (constraint !== typeParameter) { - inferences = append(inferences, constraint); - } - } - } - } - } else if (grandParent.kind === 170 /* Parameter */ && grandParent.dotDotDotToken || grandParent.kind === 192 /* RestType */ || grandParent.kind === 203 /* NamedTupleMember */ && grandParent.dotDotDotToken) { - inferences = append(inferences, createArrayType(unknownType)); - } else if (grandParent.kind === 205 /* TemplateLiteralTypeSpan */) { - inferences = append(inferences, stringType); - } else if (grandParent.kind === 169 /* TypeParameter */ && grandParent.parent.kind === 201 /* MappedType */) { - inferences = append(inferences, stringNumberSymbolType); - } else if (grandParent.kind === 201 /* MappedType */ && grandParent.type && skipParentheses(grandParent.type) === declaration.parent && grandParent.parent.kind === 195 /* ConditionalType */ && grandParent.parent.extendsType === grandParent && grandParent.parent.checkType.kind === 201 /* MappedType */ && grandParent.parent.checkType.type) { - const checkMappedType2 = grandParent.parent.checkType; - const nodeType = getTypeFromTypeNode(checkMappedType2.type); - inferences = append(inferences, instantiateType(nodeType, makeUnaryTypeMapper(getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(checkMappedType2.typeParameter)), checkMappedType2.typeParameter.constraint ? getTypeFromTypeNode(checkMappedType2.typeParameter.constraint) : stringNumberSymbolType))); - } - } - } - } - return inferences && getIntersectionType(inferences); - } - function getConstraintFromTypeParameter(typeParameter) { - if (!typeParameter.constraint) { - if (typeParameter.target) { - const targetConstraint = getConstraintOfTypeParameter(typeParameter.target); - typeParameter.constraint = targetConstraint ? instantiateType(targetConstraint, typeParameter.mapper) : noConstraintType; - } else { - const constraintDeclaration = getConstraintDeclaration(typeParameter); - if (!constraintDeclaration) { - typeParameter.constraint = getInferredTypeParameterConstraint(typeParameter) || noConstraintType; - } else { - let type = getTypeFromTypeNode(constraintDeclaration); - if (type.flags & 1 /* Any */ && !isErrorType(type)) { - type = constraintDeclaration.parent.parent.kind === 201 /* MappedType */ ? stringNumberSymbolType : unknownType; - } - typeParameter.constraint = type; - } - } - } - return typeParameter.constraint === noConstraintType ? void 0 : typeParameter.constraint; - } - function getParentSymbolOfTypeParameter(typeParameter) { - const tp = getDeclarationOfKind(typeParameter.symbol, 169 /* TypeParameter */); - const host2 = isJSDocTemplateTag(tp.parent) ? getEffectiveContainerForJSDocTemplateTag(tp.parent) : tp.parent; - return host2 && getSymbolOfNode(host2); - } - function getTypeListId(types) { - let result = ""; - if (types) { - const length2 = types.length; - let i = 0; - while (i < length2) { - const startId = types[i].id; - let count = 1; - while (i + count < length2 && types[i + count].id === startId + count) { - count++; - } - if (result.length) { - result += ","; - } - result += startId; - if (count > 1) { - result += ":" + count; - } - i += count; - } - } - return result; - } - function getAliasId(aliasSymbol, aliasTypeArguments) { - return aliasSymbol ? `@${getSymbolId(aliasSymbol)}` + (aliasTypeArguments ? `:${getTypeListId(aliasTypeArguments)}` : "") : ""; - } - function getPropagatingFlagsOfTypes(types, excludeKinds) { - let result = 0; - for (const type of types) { - if (excludeKinds === void 0 || !(type.flags & excludeKinds)) { - result |= getObjectFlags(type); - } - } - return result & 458752 /* PropagatingFlags */; - } - function tryCreateTypeReference(target, typeArguments) { - if (some(typeArguments) && target === emptyGenericType) { - return unknownType; - } - return createTypeReference(target, typeArguments); - } - function createTypeReference(target, typeArguments) { - const id = getTypeListId(typeArguments); - let type = target.instantiations.get(id); - if (!type) { - type = createObjectType(4 /* Reference */, target.symbol); - target.instantiations.set(id, type); - type.objectFlags |= typeArguments ? getPropagatingFlagsOfTypes(typeArguments) : 0; - type.target = target; - type.resolvedTypeArguments = typeArguments; - } - return type; - } - function cloneTypeReference(source) { - const type = createTypeWithSymbol(source.flags, source.symbol); - type.objectFlags = source.objectFlags; - type.target = source.target; - type.resolvedTypeArguments = source.resolvedTypeArguments; - return type; - } - function createDeferredTypeReference(target, node, mapper, aliasSymbol, aliasTypeArguments) { - if (!aliasSymbol) { - aliasSymbol = getAliasSymbolForTypeNode(node); - const localAliasTypeArguments = getTypeArgumentsForAliasSymbol(aliasSymbol); - aliasTypeArguments = mapper ? instantiateTypes(localAliasTypeArguments, mapper) : localAliasTypeArguments; - } - const type = createObjectType(4 /* Reference */, target.symbol); - type.target = target; - type.node = node; - type.mapper = mapper; - type.aliasSymbol = aliasSymbol; - type.aliasTypeArguments = aliasTypeArguments; - return type; - } - function getTypeArguments(type) { - var _a, _b; - if (!type.resolvedTypeArguments) { - if (!pushTypeResolution(type, 5 /* ResolvedTypeArguments */)) { - return concatenate(type.target.outerTypeParameters, (_a = type.target.localTypeParameters) == null ? void 0 : _a.map(() => errorType)) || emptyArray; - } - const node = type.node; - const typeArguments = !node ? emptyArray : node.kind === 184 /* TypeReference */ ? concatenate(type.target.outerTypeParameters, getEffectiveTypeArguments2(node, type.target.localTypeParameters)) : node.kind === 189 /* ArrayType */ ? [getTypeFromTypeNode(node.elementType)] : map(node.elements, getTypeFromTypeNode); - if (popTypeResolution()) { - type.resolvedTypeArguments ?? (type.resolvedTypeArguments = type.mapper ? instantiateTypes(typeArguments, type.mapper) : typeArguments); - } else { - type.resolvedTypeArguments ?? (type.resolvedTypeArguments = concatenate(type.target.outerTypeParameters, ((_b = type.target.localTypeParameters) == null ? void 0 : _b.map(() => errorType)) || emptyArray)); - error2( - type.node || currentNode, - type.target.symbol ? Diagnostics.Type_arguments_for_0_circularly_reference_themselves : Diagnostics.Tuple_type_arguments_circularly_reference_themselves, - type.target.symbol && symbolToString(type.target.symbol) - ); - } - } - return type.resolvedTypeArguments; - } - function getTypeReferenceArity(type) { - return length(type.target.typeParameters); - } - function getTypeFromClassOrInterfaceReference(node, symbol) { - const type = getDeclaredTypeOfSymbol(getMergedSymbol(symbol)); - const typeParameters = type.localTypeParameters; - if (typeParameters) { - const numTypeArguments = length(node.typeArguments); - const minTypeArgumentCount = getMinTypeArgumentCount(typeParameters); - const isJs = isInJSFile(node); - const isJsImplicitAny = !noImplicitAny && isJs; - if (!isJsImplicitAny && (numTypeArguments < minTypeArgumentCount || numTypeArguments > typeParameters.length)) { - const missingAugmentsTag = isJs && isExpressionWithTypeArguments(node) && !isJSDocAugmentsTag(node.parent); - const diag2 = minTypeArgumentCount === typeParameters.length ? missingAugmentsTag ? Diagnostics.Expected_0_type_arguments_provide_these_with_an_extends_tag : Diagnostics.Generic_type_0_requires_1_type_argument_s : missingAugmentsTag ? Diagnostics.Expected_0_1_type_arguments_provide_these_with_an_extends_tag : Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments; - const typeStr = typeToString( - type, - /*enclosingDeclaration*/ - void 0, - 2 /* WriteArrayAsGenericType */ - ); - error2(node, diag2, typeStr, minTypeArgumentCount, typeParameters.length); - if (!isJs) { - return errorType; - } - } - if (node.kind === 184 /* TypeReference */ && isDeferredTypeReferenceNode(node, length(node.typeArguments) !== typeParameters.length)) { - return createDeferredTypeReference( - type, - node, - /*mapper*/ - void 0 - ); - } - const typeArguments = concatenate(type.outerTypeParameters, fillMissingTypeArguments(typeArgumentsFromTypeReferenceNode(node), typeParameters, minTypeArgumentCount, isJs)); - return createTypeReference(type, typeArguments); - } - return checkNoTypeArguments(node, symbol) ? type : errorType; - } - function getTypeAliasInstantiation(symbol, typeArguments, aliasSymbol, aliasTypeArguments) { - const type = getDeclaredTypeOfSymbol(symbol); - if (type === intrinsicMarkerType) { - const typeKind = intrinsicTypeKinds.get(symbol.escapedName); - if (typeKind !== void 0 && typeArguments && typeArguments.length === 1) { - return typeKind === 4 /* NoInfer */ ? getNoInferType(typeArguments[0]) : getStringMappingType(symbol, typeArguments[0]); - } - } - const links = getSymbolLinks(symbol); - const typeParameters = links.typeParameters; - const id = getTypeListId(typeArguments) + getAliasId(aliasSymbol, aliasTypeArguments); - let instantiation = links.instantiations.get(id); - if (!instantiation) { - links.instantiations.set(id, instantiation = instantiateTypeWithAlias(type, createTypeMapper(typeParameters, fillMissingTypeArguments(typeArguments, typeParameters, getMinTypeArgumentCount(typeParameters), isInJSFile(symbol.valueDeclaration))), aliasSymbol, aliasTypeArguments)); - } - return instantiation; - } - function getTypeFromTypeAliasReference(node, symbol) { - if (getCheckFlags(symbol) & 1048576 /* Unresolved */) { - const typeArguments = typeArgumentsFromTypeReferenceNode(node); - const id = getAliasId(symbol, typeArguments); - let errorType2 = errorTypes.get(id); - if (!errorType2) { - errorType2 = createIntrinsicType( - 1 /* Any */, - "error", - /*objectFlags*/ - void 0, - `alias ${id}` - ); - errorType2.aliasSymbol = symbol; - errorType2.aliasTypeArguments = typeArguments; - errorTypes.set(id, errorType2); - } - return errorType2; - } - const type = getDeclaredTypeOfSymbol(symbol); - const typeParameters = getSymbolLinks(symbol).typeParameters; - if (typeParameters) { - const numTypeArguments = length(node.typeArguments); - const minTypeArgumentCount = getMinTypeArgumentCount(typeParameters); - if (numTypeArguments < minTypeArgumentCount || numTypeArguments > typeParameters.length) { - error2( - node, - minTypeArgumentCount === typeParameters.length ? Diagnostics.Generic_type_0_requires_1_type_argument_s : Diagnostics.Generic_type_0_requires_between_1_and_2_type_arguments, - symbolToString(symbol), - minTypeArgumentCount, - typeParameters.length - ); - return errorType; - } - const aliasSymbol = getAliasSymbolForTypeNode(node); - let newAliasSymbol = aliasSymbol && (isLocalTypeAlias(symbol) || !isLocalTypeAlias(aliasSymbol)) ? aliasSymbol : void 0; - let aliasTypeArguments; - if (newAliasSymbol) { - aliasTypeArguments = getTypeArgumentsForAliasSymbol(newAliasSymbol); - } else if (isTypeReferenceType(node)) { - const aliasSymbol2 = resolveTypeReferenceName( - node, - 2097152 /* Alias */, - /*ignoreErrors*/ - true - ); - if (aliasSymbol2 && aliasSymbol2 !== unknownSymbol) { - const resolved = resolveAlias(aliasSymbol2); - if (resolved && resolved.flags & 524288 /* TypeAlias */) { - newAliasSymbol = resolved; - aliasTypeArguments = typeArgumentsFromTypeReferenceNode(node) || (typeParameters ? [] : void 0); - } - } - } - return getTypeAliasInstantiation(symbol, typeArgumentsFromTypeReferenceNode(node), newAliasSymbol, aliasTypeArguments); - } - return checkNoTypeArguments(node, symbol) ? type : errorType; - } - function isLocalTypeAlias(symbol) { - var _a; - const declaration = (_a = symbol.declarations) == null ? void 0 : _a.find(isTypeAlias); - return !!(declaration && getContainingFunction(declaration)); - } - function getTypeReferenceName(node) { - switch (node.kind) { - case 184 /* TypeReference */: - return node.typeName; - case 234 /* ExpressionWithTypeArguments */: - const expr = node.expression; - if (isEntityNameExpression(expr)) { - return expr; - } - } - return void 0; - } - function getSymbolPath(symbol) { - return symbol.parent ? `${getSymbolPath(symbol.parent)}.${symbol.escapedName}` : symbol.escapedName; - } - function getUnresolvedSymbolForEntityName(name) { - const identifier = name.kind === 167 /* QualifiedName */ ? name.right : name.kind === 212 /* PropertyAccessExpression */ ? name.name : name; - const text = identifier.escapedText; - if (text) { - const parentSymbol = name.kind === 167 /* QualifiedName */ ? getUnresolvedSymbolForEntityName(name.left) : name.kind === 212 /* PropertyAccessExpression */ ? getUnresolvedSymbolForEntityName(name.expression) : void 0; - const path = parentSymbol ? `${getSymbolPath(parentSymbol)}.${text}` : text; - let result = unresolvedSymbols.get(path); - if (!result) { - unresolvedSymbols.set(path, result = createSymbol(524288 /* TypeAlias */, text, 1048576 /* Unresolved */)); - result.parent = parentSymbol; - result.links.declaredType = unresolvedType; - } - return result; - } - return unknownSymbol; - } - function resolveTypeReferenceName(typeReference, meaning, ignoreErrors) { - const name = getTypeReferenceName(typeReference); - if (!name) { - return unknownSymbol; - } - const symbol = resolveEntityName(name, meaning, ignoreErrors); - return symbol && symbol !== unknownSymbol ? symbol : ignoreErrors ? unknownSymbol : getUnresolvedSymbolForEntityName(name); - } - function getTypeReferenceType(node, symbol) { - if (symbol === unknownSymbol) { - return errorType; - } - symbol = getExpandoSymbol(symbol) || symbol; - if (symbol.flags & (32 /* Class */ | 64 /* Interface */)) { - return getTypeFromClassOrInterfaceReference(node, symbol); - } - if (symbol.flags & 524288 /* TypeAlias */) { - return getTypeFromTypeAliasReference(node, symbol); - } - const res = tryGetDeclaredTypeOfSymbol(symbol); - if (res) { - return checkNoTypeArguments(node, symbol) ? getRegularTypeOfLiteralType(res) : errorType; - } - if (symbol.flags & 111551 /* Value */ && isJSDocTypeReference(node)) { - const jsdocType = getTypeFromJSDocValueReference(node, symbol); - if (jsdocType) { - return jsdocType; - } else { - resolveTypeReferenceName(node, 788968 /* Type */); - return getTypeOfSymbol(symbol); - } - } - return errorType; - } - function getTypeFromJSDocValueReference(node, symbol) { - const links = getNodeLinks(node); - if (!links.resolvedJSDocType) { - const valueType = getTypeOfSymbol(symbol); - let typeType = valueType; - if (symbol.valueDeclaration) { - const isImportTypeWithQualifier = node.kind === 206 /* ImportType */ && node.qualifier; - if (valueType.symbol && valueType.symbol !== symbol && isImportTypeWithQualifier) { - typeType = getTypeReferenceType(node, valueType.symbol); - } - } - links.resolvedJSDocType = typeType; - } - return links.resolvedJSDocType; - } - function getNoInferType(type) { - return isNoInferTargetType(type) ? getOrCreateSubstitutionType(type, unknownType) : type; - } - function isNoInferTargetType(type) { - return !!(type.flags & 402653184 /* UnionOrIntersection */ && some(type.types, isNoInferTargetType) || type.flags & 16777216 /* Substitution */ && !isNoInferType(type) && isNoInferTargetType(type.baseType) || type.flags & 1048576 /* Object */ && !isEmptyAnonymousObjectType(type) || type.flags & (132644864 /* Instantiable */ & ~16777216 /* Substitution */) && !isPatternLiteralType(type)); - } - function isNoInferType(type) { - return !!(type.flags & 16777216 /* Substitution */ && type.constraint.flags & 2 /* Unknown */); - } - function getSubstitutionType(baseType, constraint) { - return constraint.flags & 3 /* AnyOrUnknown */ || constraint === baseType || baseType.flags & 1 /* Any */ ? baseType : getOrCreateSubstitutionType(baseType, constraint); - } - function getOrCreateSubstitutionType(baseType, constraint) { - const id = `${getTypeId(baseType)}>${getTypeId(constraint)}`; - const cached = substitutionTypes.get(id); - if (cached) { - return cached; - } - const result = createType(16777216 /* Substitution */); - result.baseType = baseType; - result.constraint = constraint; - substitutionTypes.set(id, result); - return result; - } - function getSubstitutionIntersection(substitutionType) { - return isNoInferType(substitutionType) ? substitutionType.baseType : getIntersectionType([substitutionType.constraint, substitutionType.baseType]); - } - function isUnaryTupleTypeNode(node) { - return node.kind === 190 /* TupleType */ && node.elements.length === 1; - } - function getImpliedConstraint(type, checkNode, extendsNode) { - return isUnaryTupleTypeNode(checkNode) && isUnaryTupleTypeNode(extendsNode) ? getImpliedConstraint(type, checkNode.elements[0], extendsNode.elements[0]) : getActualTypeVariable(getTypeFromTypeNode(checkNode)) === getActualTypeVariable(type) ? getTypeFromTypeNode(extendsNode) : void 0; - } - function getConditionalFlowTypeOfType(type, node) { - let constraints; - let covariant = true; - while (node && !isStatement(node) && node.kind !== 321 /* JSDoc */) { - const parent2 = node.parent; - if (parent2.kind === 170 /* Parameter */) { - covariant = !covariant; - } - if ((covariant || type.flags & 34078720 /* TypeVariable */) && parent2.kind === 195 /* ConditionalType */ && node === parent2.trueType) { - const constraint = getImpliedConstraint(type, parent2.checkType, parent2.extendsType); - if (constraint) { - constraints = append(constraints, constraint); - } - } else if (type.flags & 524288 /* TypeParameter */ && parent2.kind === 201 /* MappedType */ && !parent2.nameType && node === parent2.type) { - const mappedType = getTypeFromTypeNode(parent2); - if (getTypeParameterFromMappedType(mappedType) === getActualTypeVariable(type)) { - const typeParameter = getHomomorphicTypeVariable(mappedType); - if (typeParameter) { - const constraint = getConstraintOfTypeParameter(typeParameter); - if (constraint && everyType(constraint, isArrayOrTupleType)) { - constraints = append(constraints, getUnionType([numberType, numericStringType])); - } - } - } - } - node = parent2; - } - return constraints ? getSubstitutionType(type, getIntersectionType(constraints)) : type; - } - function isJSDocTypeReference(node) { - return !!(node.flags & 16777216 /* JSDoc */) && (node.kind === 184 /* TypeReference */ || node.kind === 206 /* ImportType */); - } - function checkNoTypeArguments(node, symbol) { - if (node.typeArguments) { - error2(node, Diagnostics.Type_0_is_not_generic, symbol ? symbolToString(symbol) : node.typeName ? declarationNameToString(node.typeName) : anon); - return false; - } - return true; - } - function getIntendedTypeFromJSDocTypeReference(node) { - if (isIdentifier(node.typeName)) { - const typeArgs = node.typeArguments; - switch (node.typeName.escapedText) { - case "String": - checkNoTypeArguments(node); - return stringType; - case "Number": - checkNoTypeArguments(node); - return numberType; - case "BigInt": - checkNoTypeArguments(node); - return bigintType; - case "Boolean": - checkNoTypeArguments(node); - return booleanType; - case "Void": - checkNoTypeArguments(node); - return voidType; - case "Undefined": - checkNoTypeArguments(node); - return undefinedType; - case "Null": - checkNoTypeArguments(node); - return nullType; - case "Function": - case "function": - checkNoTypeArguments(node); - return globalFunctionType; - case "array": - return (!typeArgs || !typeArgs.length) && !noImplicitAny ? anyArrayType : void 0; - case "promise": - return (!typeArgs || !typeArgs.length) && !noImplicitAny ? createPromiseType(anyType) : void 0; - case "Object": - if (typeArgs && typeArgs.length === 2) { - if (isJSDocIndexSignature(node)) { - const indexed = getTypeFromTypeNode(typeArgs[0]); - const target = getTypeFromTypeNode(typeArgs[1]); - const indexInfo = indexed === stringType || indexed === numberType ? [createIndexInfo( - indexed, - target, - /*isReadonly*/ - false - )] : emptyArray; - return createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - indexInfo - ); - } - return anyType; - } - checkNoTypeArguments(node); - return !noImplicitAny ? anyType : void 0; - } - } - } - function getTypeFromJSDocNullableTypeNode(node) { - const type = getTypeFromTypeNode(node.type); - return strictNullChecks ? getNullableType(type, 8 /* Null */) : type; - } - function getTypeFromTypeReference(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - if (isConstTypeReference(node) && isAssertionExpression(node.parent)) { - links.resolvedSymbol = unknownSymbol; - return links.resolvedType = checkExpressionCached(node.parent.expression); - } - let symbol; - let type; - const meaning = 788968 /* Type */; - if (isJSDocTypeReference(node)) { - type = getIntendedTypeFromJSDocTypeReference(node); - if (!type) { - symbol = resolveTypeReferenceName( - node, - meaning, - /*ignoreErrors*/ - true - ); - if (symbol === unknownSymbol) { - symbol = resolveTypeReferenceName(node, meaning | 111551 /* Value */); - } else { - resolveTypeReferenceName(node, meaning); - } - type = getTypeReferenceType(node, symbol); - } - } - if (!type) { - symbol = resolveTypeReferenceName(node, meaning); - type = getTypeReferenceType(node, symbol); - } - links.resolvedSymbol = symbol; - links.resolvedType = type; - } - return links.resolvedType; - } - function typeArgumentsFromTypeReferenceNode(node) { - return map(node.typeArguments, getTypeFromTypeNode); - } - function getTypeFromTypeQueryNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - const type = checkExpressionWithTypeArguments(node); - links.resolvedType = getRegularTypeOfLiteralType(getWidenedType(type)); - } - return links.resolvedType; - } - function getTypeOfGlobalSymbol(symbol, arity) { - function getTypeDeclaration(symbol2) { - const declarations = symbol2.declarations; - if (declarations) { - for (const declaration of declarations) { - switch (declaration.kind) { - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - return declaration; - } - } - } - } - if (!symbol) { - return arity ? emptyGenericType : emptyObjectType; - } - const type = getDeclaredTypeOfSymbol(symbol); - if (!(type.flags & 1048576 /* Object */)) { - error2(getTypeDeclaration(symbol), Diagnostics.Global_type_0_must_be_a_class_or_interface_type, symbolName(symbol)); - return arity ? emptyGenericType : emptyObjectType; - } - if (length(type.typeParameters) !== arity) { - error2(getTypeDeclaration(symbol), Diagnostics.Global_type_0_must_have_1_type_parameter_s, symbolName(symbol), arity); - return arity ? emptyGenericType : emptyObjectType; - } - return type; - } - function getGlobalValueSymbol(name, reportErrors2) { - return getGlobalSymbol(name, 111551 /* Value */, reportErrors2 ? Diagnostics.Cannot_find_global_value_0 : void 0); - } - function getGlobalTypeSymbol(name, reportErrors2) { - return getGlobalSymbol(name, 788968 /* Type */, reportErrors2 ? Diagnostics.Cannot_find_global_type_0 : void 0); - } - function getGlobalTypeAliasSymbol(name, arity, reportErrors2) { - const symbol = getGlobalSymbol(name, 788968 /* Type */, reportErrors2 ? Diagnostics.Cannot_find_global_type_0 : void 0); - if (symbol) { - getDeclaredTypeOfSymbol(symbol); - if (length(getSymbolLinks(symbol).typeParameters) !== arity) { - const decl = symbol.declarations && find(symbol.declarations, isTypeAliasDeclaration); - error2(decl, Diagnostics.Global_type_0_must_have_1_type_parameter_s, symbolName(symbol), arity); - return void 0; - } - } - return symbol; - } - function getGlobalSymbol(name, meaning, diagnostic) { - return resolveName( - /*location*/ - void 0, - name, - meaning, - diagnostic, - /*isUse*/ - false, - /*excludeGlobals*/ - false - ); - } - function getGlobalType(name, arity, reportErrors2) { - const symbol = getGlobalTypeSymbol(name, reportErrors2); - return symbol || reportErrors2 ? getTypeOfGlobalSymbol(symbol, arity) : void 0; - } - function getGlobalBuiltinTypes(typeNames, arity) { - let types; - for (const typeName of typeNames) { - types = append(types, getGlobalType( - typeName, - arity, - /*reportErrors*/ - false - )); - } - return types ?? emptyArray; - } - function getGlobalTypedPropertyDescriptorType() { - return deferredGlobalTypedPropertyDescriptorType || (deferredGlobalTypedPropertyDescriptorType = getGlobalType( - "TypedPropertyDescriptor", - /*arity*/ - 1, - /*reportErrors*/ - true - ) || emptyGenericType); - } - function getGlobalTemplateStringsArrayType() { - return deferredGlobalTemplateStringsArrayType || (deferredGlobalTemplateStringsArrayType = getGlobalType( - "TemplateStringsArray", - /*arity*/ - 0, - /*reportErrors*/ - true - ) || emptyObjectType); - } - function getGlobalImportMetaType() { - return deferredGlobalImportMetaType || (deferredGlobalImportMetaType = getGlobalType( - "ImportMeta", - /*arity*/ - 0, - /*reportErrors*/ - true - ) || emptyObjectType); - } - function getGlobalImportMetaExpressionType() { - if (!deferredGlobalImportMetaExpressionType) { - const symbol = createSymbol(0 /* None */, "ImportMetaExpression"); - const importMetaType = getGlobalImportMetaType(); - const metaPropertySymbol = createSymbol(4 /* Property */, "meta", 8 /* Readonly */); - metaPropertySymbol.parent = symbol; - metaPropertySymbol.links.type = importMetaType; - const members = createSymbolTable([metaPropertySymbol]); - symbol.members = members; - deferredGlobalImportMetaExpressionType = createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); - } - return deferredGlobalImportMetaExpressionType; - } - function getGlobalImportCallOptionsType(reportErrors2) { - return deferredGlobalImportCallOptionsType || (deferredGlobalImportCallOptionsType = getGlobalType( - "ImportCallOptions", - /*arity*/ - 0, - reportErrors2 - )) || emptyObjectType; - } - function getGlobalImportAttributesType(reportErrors2) { - return deferredGlobalImportAttributesType || (deferredGlobalImportAttributesType = getGlobalType( - "ImportAttributes", - /*arity*/ - 0, - reportErrors2 - )) || emptyObjectType; - } - function getGlobalESSymbolConstructorSymbol(reportErrors2) { - return deferredGlobalESSymbolConstructorSymbol || (deferredGlobalESSymbolConstructorSymbol = getGlobalValueSymbol("Symbol", reportErrors2)); - } - function getGlobalESSymbolConstructorTypeSymbol(reportErrors2) { - return deferredGlobalESSymbolConstructorTypeSymbol || (deferredGlobalESSymbolConstructorTypeSymbol = getGlobalTypeSymbol("SymbolConstructor", reportErrors2)); - } - function getGlobalESSymbolType() { - return deferredGlobalESSymbolType || (deferredGlobalESSymbolType = getGlobalType( - "Symbol", - /*arity*/ - 0, - /*reportErrors*/ - false - )) || emptyObjectType; - } - function getGlobalPromiseType(reportErrors2) { - return deferredGlobalPromiseType || (deferredGlobalPromiseType = getGlobalType( - "Promise", - /*arity*/ - 1, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalPromiseLikeType(reportErrors2) { - return deferredGlobalPromiseLikeType || (deferredGlobalPromiseLikeType = getGlobalType( - "PromiseLike", - /*arity*/ - 1, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalPromiseConstructorSymbol(reportErrors2) { - return deferredGlobalPromiseConstructorSymbol || (deferredGlobalPromiseConstructorSymbol = getGlobalValueSymbol("Promise", reportErrors2)); - } - function getGlobalPromiseConstructorLikeType(reportErrors2) { - return deferredGlobalPromiseConstructorLikeType || (deferredGlobalPromiseConstructorLikeType = getGlobalType( - "PromiseConstructorLike", - /*arity*/ - 0, - reportErrors2 - )) || emptyObjectType; - } - function getGlobalAsyncIterableType(reportErrors2) { - return deferredGlobalAsyncIterableType || (deferredGlobalAsyncIterableType = getGlobalType( - "AsyncIterable", - /*arity*/ - 3, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalAsyncIteratorType(reportErrors2) { - return deferredGlobalAsyncIteratorType || (deferredGlobalAsyncIteratorType = getGlobalType( - "AsyncIterator", - /*arity*/ - 3, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalAsyncIterableIteratorType(reportErrors2) { - return deferredGlobalAsyncIterableIteratorType || (deferredGlobalAsyncIterableIteratorType = getGlobalType( - "AsyncIterableIterator", - /*arity*/ - 3, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalBuiltinAsyncIteratorTypes() { - return deferredGlobalBuiltinAsyncIteratorTypes ?? (deferredGlobalBuiltinAsyncIteratorTypes = getGlobalBuiltinTypes(["ReadableStreamAsyncIterator"], 1)); - } - function getGlobalAsyncIteratorObjectType(reportErrors2) { - return deferredGlobalAsyncIteratorObjectType || (deferredGlobalAsyncIteratorObjectType = getGlobalType( - "AsyncIteratorObject", - /*arity*/ - 3, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalAsyncGeneratorType(reportErrors2) { - return deferredGlobalAsyncGeneratorType || (deferredGlobalAsyncGeneratorType = getGlobalType( - "AsyncGenerator", - /*arity*/ - 3, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalIterableType(reportErrors2) { - return deferredGlobalIterableType || (deferredGlobalIterableType = getGlobalType( - "Iterable", - /*arity*/ - 3, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalIteratorType(reportErrors2) { - return deferredGlobalIteratorType || (deferredGlobalIteratorType = getGlobalType( - "Iterator", - /*arity*/ - 3, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalIterableIteratorType(reportErrors2) { - return deferredGlobalIterableIteratorType || (deferredGlobalIterableIteratorType = getGlobalType( - "IterableIterator", - /*arity*/ - 3, - reportErrors2 - )) || emptyGenericType; - } - function getBuiltinIteratorReturnType() { - return strictBuiltinIteratorReturn ? undefinedType : anyType; - } - function getGlobalBuiltinIteratorTypes() { - return deferredGlobalBuiltinIteratorTypes ?? (deferredGlobalBuiltinIteratorTypes = getGlobalBuiltinTypes(["ArrayIterator", "MapIterator", "SetIterator", "StringIterator"], 1)); - } - function getGlobalIteratorObjectType(reportErrors2) { - return deferredGlobalIteratorObjectType || (deferredGlobalIteratorObjectType = getGlobalType( - "IteratorObject", - /*arity*/ - 3, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalGeneratorType(reportErrors2) { - return deferredGlobalGeneratorType || (deferredGlobalGeneratorType = getGlobalType( - "Generator", - /*arity*/ - 3, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalIteratorYieldResultType(reportErrors2) { - return deferredGlobalIteratorYieldResultType || (deferredGlobalIteratorYieldResultType = getGlobalType( - "IteratorYieldResult", - /*arity*/ - 1, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalIteratorReturnResultType(reportErrors2) { - return deferredGlobalIteratorReturnResultType || (deferredGlobalIteratorReturnResultType = getGlobalType( - "IteratorReturnResult", - /*arity*/ - 1, - reportErrors2 - )) || emptyGenericType; - } - function getGlobalDisposableType(reportErrors2) { - return deferredGlobalDisposableType || (deferredGlobalDisposableType = getGlobalType( - "Disposable", - /*arity*/ - 0, - reportErrors2 - )) || emptyObjectType; - } - function getGlobalAsyncDisposableType(reportErrors2) { - return deferredGlobalAsyncDisposableType || (deferredGlobalAsyncDisposableType = getGlobalType( - "AsyncDisposable", - /*arity*/ - 0, - reportErrors2 - )) || emptyObjectType; - } - function getGlobalTypeOrUndefined(name, arity = 0) { - const symbol = getGlobalSymbol( - name, - 788968 /* Type */, - /*diagnostic*/ - void 0 - ); - return symbol && getTypeOfGlobalSymbol(symbol, arity); - } - function getGlobalExtractSymbol() { - deferredGlobalExtractSymbol || (deferredGlobalExtractSymbol = getGlobalTypeAliasSymbol( - "Extract", - /*arity*/ - 2, - /*reportErrors*/ - true - ) || unknownSymbol); - return deferredGlobalExtractSymbol === unknownSymbol ? void 0 : deferredGlobalExtractSymbol; - } - function getGlobalOmitSymbol() { - deferredGlobalOmitSymbol || (deferredGlobalOmitSymbol = getGlobalTypeAliasSymbol( - "Omit", - /*arity*/ - 2, - /*reportErrors*/ - true - ) || unknownSymbol); - return deferredGlobalOmitSymbol === unknownSymbol ? void 0 : deferredGlobalOmitSymbol; - } - function getGlobalAwaitedSymbol(reportErrors2) { - deferredGlobalAwaitedSymbol || (deferredGlobalAwaitedSymbol = getGlobalTypeAliasSymbol( - "Awaited", - /*arity*/ - 1, - reportErrors2 - ) || (reportErrors2 ? unknownSymbol : void 0)); - return deferredGlobalAwaitedSymbol === unknownSymbol ? void 0 : deferredGlobalAwaitedSymbol; - } - function getGlobalBigIntType() { - return deferredGlobalBigIntType || (deferredGlobalBigIntType = getGlobalType( - "BigInt", - /*arity*/ - 0, - /*reportErrors*/ - false - )) || emptyObjectType; - } - function getGlobalClassDecoratorContextType(reportErrors2) { - return deferredGlobalClassDecoratorContextType ?? (deferredGlobalClassDecoratorContextType = getGlobalType( - "ClassDecoratorContext", - /*arity*/ - 1, - reportErrors2 - )) ?? emptyGenericType; - } - function getGlobalClassMethodDecoratorContextType(reportErrors2) { - return deferredGlobalClassMethodDecoratorContextType ?? (deferredGlobalClassMethodDecoratorContextType = getGlobalType( - "ClassMethodDecoratorContext", - /*arity*/ - 2, - reportErrors2 - )) ?? emptyGenericType; - } - function getGlobalClassGetterDecoratorContextType(reportErrors2) { - return deferredGlobalClassGetterDecoratorContextType ?? (deferredGlobalClassGetterDecoratorContextType = getGlobalType( - "ClassGetterDecoratorContext", - /*arity*/ - 2, - reportErrors2 - )) ?? emptyGenericType; - } - function getGlobalClassSetterDecoratorContextType(reportErrors2) { - return deferredGlobalClassSetterDecoratorContextType ?? (deferredGlobalClassSetterDecoratorContextType = getGlobalType( - "ClassSetterDecoratorContext", - /*arity*/ - 2, - reportErrors2 - )) ?? emptyGenericType; - } - function getGlobalClassAccessorDecoratorContextType(reportErrors2) { - return deferredGlobalClassAccessorDecoratorContextType ?? (deferredGlobalClassAccessorDecoratorContextType = getGlobalType( - "ClassAccessorDecoratorContext", - /*arity*/ - 2, - reportErrors2 - )) ?? emptyGenericType; - } - function getGlobalClassAccessorDecoratorTargetType(reportErrors2) { - return deferredGlobalClassAccessorDecoratorTargetType ?? (deferredGlobalClassAccessorDecoratorTargetType = getGlobalType( - "ClassAccessorDecoratorTarget", - /*arity*/ - 2, - reportErrors2 - )) ?? emptyGenericType; - } - function getGlobalClassAccessorDecoratorResultType(reportErrors2) { - return deferredGlobalClassAccessorDecoratorResultType ?? (deferredGlobalClassAccessorDecoratorResultType = getGlobalType( - "ClassAccessorDecoratorResult", - /*arity*/ - 2, - reportErrors2 - )) ?? emptyGenericType; - } - function getGlobalClassFieldDecoratorContextType(reportErrors2) { - return deferredGlobalClassFieldDecoratorContextType ?? (deferredGlobalClassFieldDecoratorContextType = getGlobalType( - "ClassFieldDecoratorContext", - /*arity*/ - 2, - reportErrors2 - )) ?? emptyGenericType; - } - function getGlobalNaNSymbol() { - return deferredGlobalNaNSymbol || (deferredGlobalNaNSymbol = getGlobalValueSymbol( - "NaN", - /*reportErrors*/ - false - )); - } - function getGlobalRecordSymbol() { - deferredGlobalRecordSymbol || (deferredGlobalRecordSymbol = getGlobalTypeAliasSymbol( - "Record", - /*arity*/ - 2, - /*reportErrors*/ - true - ) || unknownSymbol); - return deferredGlobalRecordSymbol === unknownSymbol ? void 0 : deferredGlobalRecordSymbol; - } - function createTypeFromGenericGlobalType(genericGlobalType, typeArguments) { - return genericGlobalType !== emptyGenericType ? createTypeReference(genericGlobalType, typeArguments) : emptyObjectType; - } - function createTypedPropertyDescriptorType(propertyType) { - return createTypeFromGenericGlobalType(getGlobalTypedPropertyDescriptorType(), [propertyType]); - } - function createIterableType(iteratedType) { - return createTypeFromGenericGlobalType(getGlobalIterableType( - /*reportErrors*/ - true - ), [iteratedType, voidType, undefinedType]); - } - function createArrayType(elementType, readonly) { - return createTypeFromGenericGlobalType(readonly ? globalReadonlyArrayType : globalArrayType, [elementType]); - } - function getTupleElementFlags(node) { - switch (node.kind) { - case 191 /* OptionalType */: - return 2 /* Optional */; - case 192 /* RestType */: - return getRestTypeElementFlags(node); - case 203 /* NamedTupleMember */: - return node.questionToken ? 2 /* Optional */ : node.dotDotDotToken ? getRestTypeElementFlags(node) : 1 /* Required */; - default: - return 1 /* Required */; - } - } - function getRestTypeElementFlags(node) { - return getArrayElementTypeNode(node.type) ? 4 /* Rest */ : 8 /* Variadic */; - } - function getArrayOrTupleTargetType(node) { - const readonly = isReadonlyTypeOperator(node.parent); - const elementType = getArrayElementTypeNode(node); - if (elementType) { - return readonly ? globalReadonlyArrayType : globalArrayType; - } - const elementFlags = map(node.elements, getTupleElementFlags); - return getTupleTargetType(elementFlags, readonly, map(node.elements, memberIfLabeledElementDeclaration)); - } - function memberIfLabeledElementDeclaration(member) { - return isNamedTupleMember(member) || isParameter(member) ? member : void 0; - } - function isDeferredTypeReferenceNode(node, hasDefaultTypeArguments) { - return !!getAliasSymbolForTypeNode(node) || isResolvedByTypeAlias(node) && (node.kind === 189 /* ArrayType */ ? mayResolveTypeAlias(node.elementType) : node.kind === 190 /* TupleType */ ? some(node.elements, mayResolveTypeAlias) : hasDefaultTypeArguments || some(node.typeArguments, mayResolveTypeAlias)); - } - function isResolvedByTypeAlias(node) { - const parent2 = node.parent; - switch (parent2.kind) { - case 197 /* ParenthesizedType */: - case 203 /* NamedTupleMember */: - case 184 /* TypeReference */: - case 193 /* UnionType */: - case 194 /* IntersectionType */: - case 200 /* IndexedAccessType */: - case 195 /* ConditionalType */: - case 199 /* TypeOperator */: - case 189 /* ArrayType */: - case 190 /* TupleType */: - return isResolvedByTypeAlias(parent2); - case 266 /* TypeAliasDeclaration */: - return true; - } - return false; - } - function mayResolveTypeAlias(node) { - switch (node.kind) { - case 184 /* TypeReference */: - return isJSDocTypeReference(node) || !!(resolveTypeReferenceName(node, 788968 /* Type */).flags & 524288 /* TypeAlias */); - case 187 /* TypeQuery */: - return true; - case 199 /* TypeOperator */: - return node.operator !== 158 /* UniqueKeyword */ && mayResolveTypeAlias(node.type); - case 197 /* ParenthesizedType */: - case 191 /* OptionalType */: - case 203 /* NamedTupleMember */: - case 317 /* JSDocOptionalType */: - case 315 /* JSDocNullableType */: - case 316 /* JSDocNonNullableType */: - case 310 /* JSDocTypeExpression */: - return mayResolveTypeAlias(node.type); - case 192 /* RestType */: - return node.type.kind !== 189 /* ArrayType */ || mayResolveTypeAlias(node.type.elementType); - case 193 /* UnionType */: - case 194 /* IntersectionType */: - return some(node.types, mayResolveTypeAlias); - case 200 /* IndexedAccessType */: - return mayResolveTypeAlias(node.objectType) || mayResolveTypeAlias(node.indexType); - case 195 /* ConditionalType */: - return mayResolveTypeAlias(node.checkType) || mayResolveTypeAlias(node.extendsType) || mayResolveTypeAlias(node.trueType) || mayResolveTypeAlias(node.falseType); - } - return false; - } - function getTypeFromArrayOrTupleTypeNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - const target = getArrayOrTupleTargetType(node); - if (target === emptyGenericType) { - links.resolvedType = emptyObjectType; - } else if (!(node.kind === 190 /* TupleType */ && some(node.elements, (e) => !!(getTupleElementFlags(e) & 8 /* Variadic */))) && isDeferredTypeReferenceNode(node)) { - links.resolvedType = node.kind === 190 /* TupleType */ && node.elements.length === 0 ? target : createDeferredTypeReference( - target, - node, - /*mapper*/ - void 0 - ); - } else { - const elementTypes = node.kind === 189 /* ArrayType */ ? [getTypeFromTypeNode(node.elementType)] : map(node.elements, getTypeFromTypeNode); - links.resolvedType = createNormalizedTypeReference(target, elementTypes); - } - } - return links.resolvedType; - } - function isReadonlyTypeOperator(node) { - return isTypeOperatorNode(node) && node.operator === 148 /* ReadonlyKeyword */; - } - function createTupleType(elementTypes, elementFlags, readonly = false, namedMemberDeclarations = []) { - const tupleTarget = getTupleTargetType(elementFlags || map(elementTypes, (_) => 1 /* Required */), readonly, namedMemberDeclarations); - return tupleTarget === emptyGenericType ? emptyObjectType : elementTypes.length ? createNormalizedTypeReference(tupleTarget, elementTypes) : tupleTarget; - } - function getTupleTargetType(elementFlags, readonly, namedMemberDeclarations) { - if (elementFlags.length === 1 && elementFlags[0] & 4 /* Rest */) { - return readonly ? globalReadonlyArrayType : globalArrayType; - } - const key = map(elementFlags, (f) => f & 1 /* Required */ ? "#" : f & 2 /* Optional */ ? "?" : f & 4 /* Rest */ ? "." : "*").join() + (readonly ? "R" : "") + (some(namedMemberDeclarations, (node) => !!node) ? "," + map(namedMemberDeclarations, (node) => node ? getNodeId(node) : "_").join(",") : ""); - let type = tupleTypes.get(key); - if (!type) { - tupleTypes.set(key, type = createTupleTargetType(elementFlags, readonly, namedMemberDeclarations)); - } - return type; - } - function createTupleTargetType(elementFlags, readonly, namedMemberDeclarations) { - const arity = elementFlags.length; - const minLength = countWhere(elementFlags, (f) => !!(f & (1 /* Required */ | 8 /* Variadic */))); - let typeParameters; - const properties = []; - let combinedFlags = 0; - if (arity) { - typeParameters = new Array(arity); - for (let i = 0; i < arity; i++) { - const typeParameter = typeParameters[i] = createTypeParameter(); - const flags = elementFlags[i]; - combinedFlags |= flags; - if (!(combinedFlags & 12 /* Variable */)) { - const property = createSymbol(4 /* Property */ | (flags & 2 /* Optional */ ? 16777216 /* Optional */ : 0), "" + i, readonly ? 8 /* Readonly */ : 0); - property.links.tupleLabelDeclaration = namedMemberDeclarations == null ? void 0 : namedMemberDeclarations[i]; - property.links.type = typeParameter; - properties.push(property); - } - } - } - const fixedLength = properties.length; - const lengthSymbol = createSymbol(4 /* Property */, "length", readonly ? 8 /* Readonly */ : 0); - if (combinedFlags & 12 /* Variable */) { - lengthSymbol.links.type = numberType; - } else { - const literalTypes = []; - for (let i = minLength; i <= arity; i++) literalTypes.push(getNumberLiteralType(i)); - lengthSymbol.links.type = getUnionType(literalTypes); - } - properties.push(lengthSymbol); - const type = createObjectType(8 /* Tuple */ | 4 /* Reference */); - type.typeParameters = typeParameters; - type.outerTypeParameters = void 0; - type.localTypeParameters = typeParameters; - type.instantiations = /* @__PURE__ */ new Map(); - type.instantiations.set(getTypeListId(type.typeParameters), type); - type.target = type; - type.resolvedTypeArguments = type.typeParameters; - type.thisType = createTypeParameter(); - type.thisType.isThisType = true; - type.thisType.constraint = type; - type.declaredProperties = properties; - type.declaredCallSignatures = emptyArray; - type.declaredConstructSignatures = emptyArray; - type.declaredIndexInfos = emptyArray; - type.elementFlags = elementFlags; - type.minLength = minLength; - type.fixedLength = fixedLength; - type.hasRestElement = !!(combinedFlags & 12 /* Variable */); - type.combinedFlags = combinedFlags; - type.readonly = readonly; - type.labeledElementDeclarations = namedMemberDeclarations; - return type; - } - function createNormalizedTypeReference(target, typeArguments) { - return target.objectFlags & 8 /* Tuple */ ? createNormalizedTupleType(target, typeArguments) : createTypeReference(target, typeArguments); - } - function createNormalizedTupleType(target, elementTypes) { - var _a, _b, _c, _d; - if (!(target.combinedFlags & 14 /* NonRequired */)) { - return createTypeReference(target, elementTypes); - } - if (target.combinedFlags & 8 /* Variadic */) { - const unionIndex = findIndex(elementTypes, (t, i) => !!(target.elementFlags[i] & 8 /* Variadic */ && t.flags & (262144 /* Never */ | 134217728 /* Union */))); - if (unionIndex >= 0) { - return checkCrossProductUnion(map(elementTypes, (t, i) => target.elementFlags[i] & 8 /* Variadic */ ? t : unknownType)) ? mapType(elementTypes[unionIndex], (t) => createNormalizedTupleType(target, replaceElement(elementTypes, unionIndex, t))) : errorType; - } - } - const expandedTypes = []; - const expandedFlags = []; - const expandedDeclarations = []; - let lastRequiredIndex = -1; - let firstRestIndex = -1; - let lastOptionalOrRestIndex = -1; - for (let i = 0; i < elementTypes.length; i++) { - const type = elementTypes[i]; - const flags = target.elementFlags[i]; - if (flags & 8 /* Variadic */) { - if (type.flags & 1 /* Any */) { - addElement(type, 4 /* Rest */, (_a = target.labeledElementDeclarations) == null ? void 0 : _a[i]); - } else if (type.flags & 117964800 /* InstantiableNonPrimitive */ || isGenericMappedType(type)) { - addElement(type, 8 /* Variadic */, (_b = target.labeledElementDeclarations) == null ? void 0 : _b[i]); - } else if (isTupleType(type)) { - const elements = getElementTypes(type); - if (elements.length + expandedTypes.length >= 1e4) { - error2( - currentNode, - isPartOfTypeNode(currentNode) ? Diagnostics.Type_produces_a_tuple_type_that_is_too_large_to_represent : Diagnostics.Expression_produces_a_tuple_type_that_is_too_large_to_represent - ); - return errorType; - } - forEach(elements, (t, n) => { - var _a2; - return addElement(t, type.target.elementFlags[n], (_a2 = type.target.labeledElementDeclarations) == null ? void 0 : _a2[n]); - }); - } else { - addElement(isArrayLikeType(type) && getIndexTypeOfType(type, numberType) || errorType, 4 /* Rest */, (_c = target.labeledElementDeclarations) == null ? void 0 : _c[i]); - } - } else { - addElement(type, flags, (_d = target.labeledElementDeclarations) == null ? void 0 : _d[i]); - } - } - for (let i = 0; i < lastRequiredIndex; i++) { - if (expandedFlags[i] & 2 /* Optional */) expandedFlags[i] = 1 /* Required */; - } - if (firstRestIndex >= 0 && firstRestIndex < lastOptionalOrRestIndex) { - expandedTypes[firstRestIndex] = getUnionType(sameMap(expandedTypes.slice(firstRestIndex, lastOptionalOrRestIndex + 1), (t, i) => expandedFlags[firstRestIndex + i] & 8 /* Variadic */ ? getIndexedAccessType(t, numberType) : t)); - expandedTypes.splice(firstRestIndex + 1, lastOptionalOrRestIndex - firstRestIndex); - expandedFlags.splice(firstRestIndex + 1, lastOptionalOrRestIndex - firstRestIndex); - expandedDeclarations.splice(firstRestIndex + 1, lastOptionalOrRestIndex - firstRestIndex); - } - const tupleTarget = getTupleTargetType(expandedFlags, target.readonly, expandedDeclarations); - return tupleTarget === emptyGenericType ? emptyObjectType : expandedFlags.length ? createTypeReference(tupleTarget, expandedTypes) : tupleTarget; - function addElement(type, flags, declaration) { - if (flags & 1 /* Required */) { - lastRequiredIndex = expandedFlags.length; - } - if (flags & 4 /* Rest */ && firstRestIndex < 0) { - firstRestIndex = expandedFlags.length; - } - if (flags & (2 /* Optional */ | 4 /* Rest */)) { - lastOptionalOrRestIndex = expandedFlags.length; - } - expandedTypes.push(flags & 2 /* Optional */ ? addOptionality( - type, - /*isProperty*/ - true - ) : type); - expandedFlags.push(flags); - expandedDeclarations.push(declaration); - } - } - function sliceTupleType(type, index, endSkipCount = 0) { - const target = type.target; - const endIndex = getTypeReferenceArity(type) - endSkipCount; - return index > target.fixedLength ? getRestArrayTypeOfTupleType(type) || createTupleType(emptyArray) : createTupleType( - getTypeArguments(type).slice(index, endIndex), - target.elementFlags.slice(index, endIndex), - /*readonly*/ - false, - target.labeledElementDeclarations && target.labeledElementDeclarations.slice(index, endIndex) - ); - } - function getKnownKeysOfTupleType(type) { - return getUnionType(append(arrayOf(type.target.fixedLength, (i) => getStringLiteralType("" + i)), getIndexType(type.target.readonly ? globalReadonlyArrayType : globalArrayType))); - } - function getStartElementCount(type, flags) { - const index = findIndex(type.elementFlags, (f) => !(f & flags)); - return index >= 0 ? index : type.elementFlags.length; - } - function getEndElementCount(type, flags) { - return type.elementFlags.length - findLastIndex(type.elementFlags, (f) => !(f & flags)) - 1; - } - function getTotalFixedElementCount(type) { - return type.fixedLength + getEndElementCount(type, 3 /* Fixed */); - } - function getElementTypes(type) { - const typeArguments = getTypeArguments(type); - const arity = getTypeReferenceArity(type); - return typeArguments.length === arity ? typeArguments : typeArguments.slice(0, arity); - } - function getTypeFromOptionalTypeNode(node) { - return addOptionality( - getTypeFromTypeNode(node.type), - /*isProperty*/ - true - ); - } - function getTypeId(type) { - return type.id; - } - function containsType(types, type) { - return stableTypeOrdering ? binarySearch(types, type, identity, compareTypes) >= 0 : binarySearch(types, type, getTypeId, compareValues) >= 0; - } - function insertType(types, type) { - const index = stableTypeOrdering ? binarySearch(types, type, identity, compareTypes) : binarySearch(types, type, getTypeId, compareValues); - if (index < 0) { - types.splice(~index, 0, type); - return true; - } - return false; - } - function addTypeToUnion(typeSet, includes, type) { - const flags = type.flags; - if (!(flags & 262144 /* Never */)) { - includes |= flags & 416808959 /* IncludesMask */; - if (flags & 132644864 /* Instantiable */) includes |= 16777216 /* IncludesInstantiable */; - if (flags & 268435456 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) includes |= 536870912 /* IncludesConstrainedTypeVariable */; - if (type === wildcardType) includes |= 33554432 /* IncludesWildcard */; - if (isErrorType(type)) includes |= 1073741824 /* IncludesError */; - if (!strictNullChecks && flags & 12 /* Nullable */) { - if (!(getObjectFlags(type) & 65536 /* ContainsWideningType */)) includes |= 2097152 /* IncludesNonWideningType */; - } else { - const len = typeSet.length; - const index = stableTypeOrdering ? binarySearch(typeSet, type, identity, compareTypes) : len && type.id > typeSet[len - 1].id ? ~len : binarySearch(typeSet, type, getTypeId, compareValues); - if (index < 0) { - typeSet.splice(~index, 0, type); - } - } - } - return includes; - } - function addTypesToUnion(typeSet, includes, types) { - let lastType; - for (const type of types) { - if (type !== lastType) { - includes = type.flags & 134217728 /* Union */ ? addTypesToUnion(typeSet, includes | (isNamedUnionType(type) ? 134217728 /* Union */ : 0), type.types) : addTypeToUnion(typeSet, includes, type); - lastType = type; - } - } - return includes; - } - function removeSubtypes(types, hasObjectTypes) { - var _a; - if (types.length < 2) { - return types; - } - const id = getTypeListId(types); - const match = subtypeReductionCache.get(id); - if (match) { - return match; - } - const hasEmptyObject = hasObjectTypes && some(types, (t) => !!(t.flags & 1048576 /* Object */) && !isGenericMappedType(t) && isEmptyResolvedType(resolveStructuredTypeMembers(t))); - const len = types.length; - let i = len; - let count = 0; - while (i > 0) { - i--; - const source = types[i]; - if (hasEmptyObject || source.flags & 536346624 /* StructuredOrInstantiable */) { - if (source.flags & 524288 /* TypeParameter */ && getBaseConstraintOrType(source).flags & 134217728 /* Union */) { - if (isTypeRelatedTo(source, getUnionType(map(types, (t) => t === source ? neverType : t)), strictSubtypeRelation)) { - orderedRemoveItemAt(types, i); - } - continue; - } - const keyProperty = source.flags & (1048576 /* Object */ | 268435456 /* Intersection */ | 117964800 /* InstantiableNonPrimitive */) ? find(getPropertiesOfType(source), (p) => isUnitType(getTypeOfSymbol(p))) : void 0; - const keyPropertyType = keyProperty && getRegularTypeOfLiteralType(getTypeOfSymbol(keyProperty)); - for (const target of types) { - if (source !== target) { - if (count === 1e5) { - const estimatedCount = count / (len - i) * len; - if (estimatedCount > 1e6) { - (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "removeSubtypes_DepthLimit", { typeIds: types.map((t) => t.id) }); - error2(currentNode, Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent); - return void 0; - } - } - count++; - if (keyProperty && target.flags & (1048576 /* Object */ | 268435456 /* Intersection */ | 117964800 /* InstantiableNonPrimitive */)) { - const t = getTypeOfPropertyOfType(target, keyProperty.escapedName); - if (t && isUnitType(t) && getRegularTypeOfLiteralType(t) !== keyPropertyType) { - continue; - } - } - if (isTypeRelatedTo(source, target, strictSubtypeRelation) && (!(getObjectFlags(getTargetType(source)) & 1 /* Class */) || !(getObjectFlags(getTargetType(target)) & 1 /* Class */) || isTypeDerivedFrom(source, target))) { - orderedRemoveItemAt(types, i); - break; - } - } - } - } - } - subtypeReductionCache.set(id, types); - return types; - } - function removeRedundantLiteralTypes(types, includes, reduceVoidUndefined) { - let i = types.length; - while (i > 0) { - i--; - const t = types[i]; - const flags = t.flags; - const remove = flags & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) && includes & 32 /* String */ || flags & 2048 /* NumberLiteral */ && includes & 64 /* Number */ || flags & 4096 /* BigIntLiteral */ && includes & 128 /* BigInt */ || flags & 16384 /* UniqueESSymbol */ && includes & 512 /* ESSymbol */ || reduceVoidUndefined && flags & 4 /* Undefined */ && includes & 16 /* Void */ || isFreshLiteralType(t) && containsType(types, t.regularType); - if (remove) { - orderedRemoveItemAt(types, i); - } - } - } - function removeStringLiteralsMatchedByTemplateLiterals(types) { - const templates = filter(types, isPatternLiteralType); - if (templates.length) { - let i = types.length; - while (i > 0) { - i--; - const t = types[i]; - if (t.flags & 1024 /* StringLiteral */ && some(templates, (template) => isTypeMatchedByTemplateLiteralOrStringMapping(t, template))) { - orderedRemoveItemAt(types, i); - } - } - } - } - function isTypeMatchedByTemplateLiteralOrStringMapping(type, template) { - return template.flags & 4194304 /* TemplateLiteral */ ? isTypeMatchedByTemplateLiteralType(type, template) : isMemberOfStringMapping(type, template); - } - function removeConstrainedTypeVariables(types) { - const typeVariables = []; - for (const type of types) { - if (type.flags & 268435456 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) { - const index = type.types[0].flags & 34078720 /* TypeVariable */ ? 0 : 1; - pushIfUnique(typeVariables, type.types[index]); - } - } - for (const typeVariable of typeVariables) { - const primitives = []; - for (const type of types) { - if (type.flags & 268435456 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) { - const index = type.types[0].flags & 34078720 /* TypeVariable */ ? 0 : 1; - if (type.types[index] === typeVariable) { - insertType(primitives, type.types[1 - index]); - } - } - } - const constraint = getBaseConstraintOfType(typeVariable); - if (everyType(constraint, (t) => containsType(primitives, t))) { - let i = types.length; - while (i > 0) { - i--; - const type = types[i]; - if (type.flags & 268435456 /* Intersection */ && getObjectFlags(type) & 67108864 /* IsConstrainedTypeVariable */) { - const index = type.types[0].flags & 34078720 /* TypeVariable */ ? 0 : 1; - if (type.types[index] === typeVariable && containsType(primitives, type.types[1 - index])) { - orderedRemoveItemAt(types, i); - } - } - } - insertType(types, typeVariable); - } - } - } - function isNamedUnionType(type) { - return !!(type.flags & 134217728 /* Union */ && (type.aliasSymbol || type.origin)); - } - function addNamedUnions(namedUnions, types) { - for (const t of types) { - if (t.flags & 134217728 /* Union */) { - const origin = t.origin; - if (t.aliasSymbol || origin && !(origin.flags & 134217728 /* Union */)) { - pushIfUnique(namedUnions, t); - } else if (origin && origin.flags & 134217728 /* Union */) { - addNamedUnions(namedUnions, origin.types); - } - } - } - } - function createOriginUnionOrIntersectionType(flags, types) { - const result = createOriginType(flags); - result.types = types; - return result; - } - function getUnionType(types, unionReduction = 1 /* Literal */, aliasSymbol, aliasTypeArguments, origin) { - if (types.length === 0) { - return neverType; - } - if (types.length === 1) { - return types[0]; - } - if (types.length === 2 && !origin && (types[0].flags & 134217728 /* Union */ || types[1].flags & 134217728 /* Union */)) { - const infix = unionReduction === 0 /* None */ ? "N" : unionReduction === 2 /* Subtype */ ? "S" : "L"; - const index = types[0].id < types[1].id ? 0 : 1; - const id = types[index].id + infix + types[1 - index].id + getAliasId(aliasSymbol, aliasTypeArguments); - let type = unionOfUnionTypes.get(id); - if (!type) { - type = getUnionTypeWorker( - types, - unionReduction, - aliasSymbol, - aliasTypeArguments, - /*origin*/ - void 0 - ); - unionOfUnionTypes.set(id, type); - } - return type; - } - return getUnionTypeWorker(types, unionReduction, aliasSymbol, aliasTypeArguments, origin); - } - function getUnionTypeWorker(types, unionReduction, aliasSymbol, aliasTypeArguments, origin) { - let typeSet = []; - const includes = addTypesToUnion(typeSet, 0, types); - if (unionReduction !== 0 /* None */) { - if (includes & 3 /* AnyOrUnknown */) { - return includes & 1 /* Any */ ? includes & 33554432 /* IncludesWildcard */ ? wildcardType : includes & 1073741824 /* IncludesError */ ? errorType : anyType : unknownType; - } - if (includes & 4 /* Undefined */) { - if (typeSet.length >= 2 && typeSet[0] === undefinedType && typeSet[1] === missingType) { - orderedRemoveItemAt(typeSet, 1); - } - } - if (includes & (65536 /* Enum */ | 15360 /* Literal */ | 16384 /* UniqueESSymbol */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) || includes & 16 /* Void */ && includes & 4 /* Undefined */) { - removeRedundantLiteralTypes(typeSet, includes, !!(unionReduction & 2 /* Subtype */)); - } - if (includes & 1024 /* StringLiteral */ && includes & (4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */)) { - removeStringLiteralsMatchedByTemplateLiterals(typeSet); - } - if (includes & 536870912 /* IncludesConstrainedTypeVariable */) { - removeConstrainedTypeVariables(typeSet); - } - if (unionReduction === 2 /* Subtype */) { - typeSet = removeSubtypes(typeSet, !!(includes & 1048576 /* Object */)); - if (!typeSet) { - return errorType; - } - } - if (typeSet.length === 0) { - return includes & 8 /* Null */ ? includes & 2097152 /* IncludesNonWideningType */ ? nullType : nullWideningType : includes & 4 /* Undefined */ ? includes & 2097152 /* IncludesNonWideningType */ ? undefinedType : undefinedWideningType : neverType; - } - } - if (!origin && includes & 134217728 /* Union */) { - const namedUnions = []; - addNamedUnions(namedUnions, types); - const reducedTypes = []; - for (const t of typeSet) { - if (!some(namedUnions, (union) => containsType(union.types, t))) { - reducedTypes.push(t); - } - } - if (!aliasSymbol && namedUnions.length === 1 && reducedTypes.length === 0) { - return namedUnions[0]; - } - const namedTypesCount = reduceLeft(namedUnions, (sum, union) => sum + union.types.length, 0); - if (namedTypesCount + reducedTypes.length === typeSet.length) { - for (const t of namedUnions) { - insertType(reducedTypes, t); - } - origin = createOriginUnionOrIntersectionType(134217728 /* Union */, reducedTypes); - } - } - const objectFlags = (includes & 286523411 /* NotPrimitiveUnion */ ? 0 : 32768 /* PrimitiveUnion */) | (includes & 268435456 /* Intersection */ ? 16777216 /* ContainsIntersections */ : 0); - return getUnionTypeFromSortedList(typeSet, objectFlags, aliasSymbol, aliasTypeArguments, origin); - } - function getUnionOrIntersectionTypePredicate(signatures, kind) { - let last2; - const types = []; - for (const sig of signatures) { - const pred = getTypePredicateOfSignature(sig); - if (pred) { - if (pred.kind !== 0 /* This */ && pred.kind !== 1 /* Identifier */ || last2 && !typePredicateKindsMatch(last2, pred)) { - return void 0; - } - last2 = pred; - types.push(pred.type); - } else { - const returnType = kind !== 268435456 /* Intersection */ ? getReturnTypeOfSignature(sig) : void 0; - if (returnType !== falseType && returnType !== regularFalseType) { - return void 0; - } - } - } - if (!last2) { - return void 0; - } - const compositeType = getUnionOrIntersectionType(types, kind); - return createTypePredicate(last2.kind, last2.parameterName, last2.parameterIndex, compositeType); - } - function typePredicateKindsMatch(a, b) { - return a.kind === b.kind && a.parameterIndex === b.parameterIndex; - } - function getUnionTypeFromSortedList(types, precomputedObjectFlags, aliasSymbol, aliasTypeArguments, origin) { - if (types.length === 0) { - return neverType; - } - if (types.length === 1) { - return types[0]; - } - const typeKey = !origin ? getTypeListId(types) : origin.flags & 134217728 /* Union */ ? `|${getTypeListId(origin.types)}` : origin.flags & 268435456 /* Intersection */ ? `&${getTypeListId(origin.types)}` : `#${origin.type.id}|${getTypeListId(types)}`; - const id = typeKey + getAliasId(aliasSymbol, aliasTypeArguments); - let type = unionTypes.get(id); - if (!type) { - type = createType(134217728 /* Union */); - type.objectFlags = precomputedObjectFlags | getPropagatingFlagsOfTypes( - types, - /*excludeKinds*/ - 12 /* Nullable */ - ); - type.types = types; - type.origin = origin; - type.aliasSymbol = aliasSymbol; - type.aliasTypeArguments = aliasTypeArguments; - if (types.length === 2 && types[0].flags & 8192 /* BooleanLiteral */ && types[1].flags & 8192 /* BooleanLiteral */) { - type.flags |= 256 /* Boolean */; - type.intrinsicName = "boolean"; - } - unionTypes.set(id, type); - } - return type; - } - function getTypeFromUnionTypeNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - const aliasSymbol = getAliasSymbolForTypeNode(node); - links.resolvedType = getUnionType(map(node.types, getTypeFromTypeNode), 1 /* Literal */, aliasSymbol, getTypeArgumentsForAliasSymbol(aliasSymbol)); - } - return links.resolvedType; - } - function addTypeToIntersection(typeSet, includes, type) { - const flags = type.flags; - if (flags & 268435456 /* Intersection */) { - return addTypesToIntersection(typeSet, includes, type.types); - } - if (isEmptyAnonymousObjectType(type)) { - if (!(includes & 67108864 /* IncludesEmptyObject */)) { - includes |= 67108864 /* IncludesEmptyObject */; - typeSet.set(type.id.toString(), type); - } - } else { - if (flags & 3 /* AnyOrUnknown */) { - if (type === wildcardType) includes |= 33554432 /* IncludesWildcard */; - if (isErrorType(type)) includes |= 1073741824 /* IncludesError */; - } else if (strictNullChecks || !(flags & 12 /* Nullable */)) { - if (type === missingType) { - includes |= 524288 /* IncludesMissingType */; - type = undefinedType; - } - if (!typeSet.has(type.id.toString())) { - if (type.flags & 97292 /* Unit */ && includes & 97292 /* Unit */) { - includes |= 131072 /* NonPrimitive */; - } - typeSet.set(type.id.toString(), type); - } - } - includes |= flags & 416808959 /* IncludesMask */; - } - return includes; - } - function addTypesToIntersection(typeSet, includes, types) { - for (const type of types) { - includes = addTypeToIntersection(typeSet, includes, getRegularTypeOfLiteralType(type)); - } - return includes; - } - function removeRedundantSupertypes(types, includes) { - let i = types.length; - while (i > 0) { - i--; - const t = types[i]; - const remove = t.flags & 32 /* String */ && includes & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) || t.flags & 64 /* Number */ && includes & 2048 /* NumberLiteral */ || t.flags & 128 /* BigInt */ && includes & 4096 /* BigIntLiteral */ || t.flags & 512 /* ESSymbol */ && includes & 16384 /* UniqueESSymbol */ || t.flags & 16 /* Void */ && includes & 4 /* Undefined */ || isEmptyAnonymousObjectType(t) && includes & 13893600 /* DefinitelyNonNullable */; - if (remove) { - orderedRemoveItemAt(types, i); - } - } - } - function eachUnionContains(unionTypes2, type) { - for (const u of unionTypes2) { - if (!containsType(u.types, type)) { - if (type === missingType) { - return containsType(u.types, undefinedType); - } - if (type === undefinedType) { - return containsType(u.types, missingType); - } - const primitive = type.flags & 1024 /* StringLiteral */ ? stringType : type.flags & (65536 /* Enum */ | 2048 /* NumberLiteral */) ? numberType : type.flags & 4096 /* BigIntLiteral */ ? bigintType : type.flags & 16384 /* UniqueESSymbol */ ? esSymbolType : void 0; - if (!primitive || !containsType(u.types, primitive)) { - return false; - } - } - } - return true; - } - function extractRedundantTemplateLiterals(types) { - let i = types.length; - const literals = filter(types, (t) => !!(t.flags & 1024 /* StringLiteral */)); - while (i > 0) { - i--; - const t = types[i]; - if (!(t.flags & (4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */))) continue; - for (const t2 of literals) { - if (isTypeSubtypeOf(t2, t)) { - orderedRemoveItemAt(types, i); - break; - } else if (isPatternLiteralType(t)) { - return true; - } - } - } - return false; - } - function removeFromEach(types, flag) { - for (let i = 0; i < types.length; i++) { - types[i] = filterType(types[i], (t) => !(t.flags & flag)); - } - } - function intersectUnionsOfPrimitiveTypes(types) { - let unionTypes2; - const index = findIndex(types, (t) => !!(getObjectFlags(t) & 32768 /* PrimitiveUnion */)); - if (index < 0) { - return false; - } - let i = index + 1; - while (i < types.length) { - const t = types[i]; - if (getObjectFlags(t) & 32768 /* PrimitiveUnion */) { - (unionTypes2 || (unionTypes2 = [types[index]])).push(t); - orderedRemoveItemAt(types, i); - } else { - i++; - } - } - if (!unionTypes2) { - return false; - } - const checked = []; - const result = []; - for (const u of unionTypes2) { - for (const t of u.types) { - if (insertType(checked, t)) { - if (eachUnionContains(unionTypes2, t)) { - if (t === undefinedType && result.length && result[0] === missingType) { - continue; - } - if (t === missingType && result.length && result[0] === undefinedType) { - result[0] = missingType; - continue; - } - insertType(result, t); - } - } - } - } - types[index] = getUnionTypeFromSortedList(result, 32768 /* PrimitiveUnion */); - return true; - } - function createIntersectionType(types, objectFlags, aliasSymbol, aliasTypeArguments) { - const result = createType(268435456 /* Intersection */); - result.objectFlags = objectFlags | getPropagatingFlagsOfTypes( - types, - /*excludeKinds*/ - 12 /* Nullable */ - ); - result.types = types; - result.aliasSymbol = aliasSymbol; - result.aliasTypeArguments = aliasTypeArguments; - return result; - } - function getIntersectionType(types, flags = 0 /* None */, aliasSymbol, aliasTypeArguments) { - const typeMembershipMap = /* @__PURE__ */ new Map(); - const includes = addTypesToIntersection(typeMembershipMap, 0, types); - const typeSet = arrayFrom(typeMembershipMap.values()); - let objectFlags = 0 /* None */; - if (includes & 262144 /* Never */) { - return contains(typeSet, silentNeverType) ? silentNeverType : neverType; - } - if (strictNullChecks && includes & 12 /* Nullable */ && includes & (1048576 /* Object */ | 131072 /* NonPrimitive */ | 67108864 /* IncludesEmptyObject */) || includes & 131072 /* NonPrimitive */ && includes & (12812284 /* DisjointDomains */ & ~131072 /* NonPrimitive */) || includes & 12583968 /* StringLike */ && includes & (12812284 /* DisjointDomains */ & ~12583968 /* StringLike */) || includes & 67648 /* NumberLike */ && includes & (12812284 /* DisjointDomains */ & ~67648 /* NumberLike */) || includes & 4224 /* BigIntLike */ && includes & (12812284 /* DisjointDomains */ & ~4224 /* BigIntLike */) || includes & 16896 /* ESSymbolLike */ && includes & (12812284 /* DisjointDomains */ & ~16896 /* ESSymbolLike */) || includes & 20 /* VoidLike */ && includes & (12812284 /* DisjointDomains */ & ~20 /* VoidLike */)) { - return neverType; - } - if (includes & (4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) && includes & 1024 /* StringLiteral */ && extractRedundantTemplateLiterals(typeSet)) { - return neverType; - } - if (includes & 1 /* Any */) { - return includes & 33554432 /* IncludesWildcard */ ? wildcardType : includes & 1073741824 /* IncludesError */ ? errorType : anyType; - } - if (!strictNullChecks && includes & 12 /* Nullable */) { - return includes & 67108864 /* IncludesEmptyObject */ ? neverType : includes & 4 /* Undefined */ ? undefinedType : nullType; - } - if (includes & 32 /* String */ && includes & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) || includes & 64 /* Number */ && includes & 2048 /* NumberLiteral */ || includes & 128 /* BigInt */ && includes & 4096 /* BigIntLiteral */ || includes & 512 /* ESSymbol */ && includes & 16384 /* UniqueESSymbol */ || includes & 16 /* Void */ && includes & 4 /* Undefined */ || includes & 67108864 /* IncludesEmptyObject */ && includes & 13893600 /* DefinitelyNonNullable */) { - if (!(flags & 1 /* NoSupertypeReduction */)) removeRedundantSupertypes(typeSet, includes); - } - if (includes & 524288 /* IncludesMissingType */) { - typeSet[typeSet.indexOf(undefinedType)] = missingType; - } - if (typeSet.length === 0) { - return unknownType; - } - if (typeSet.length === 1) { - return typeSet[0]; - } - if (typeSet.length === 2 && !(flags & 2 /* NoConstraintReduction */)) { - const typeVarIndex = typeSet[0].flags & 34078720 /* TypeVariable */ ? 0 : 1; - const typeVariable = typeSet[typeVarIndex]; - const primitiveType = typeSet[1 - typeVarIndex]; - if (typeVariable.flags & 34078720 /* TypeVariable */ && (primitiveType.flags & (12713980 /* Primitive */ | 131072 /* NonPrimitive */) && !isGenericStringLikeType(primitiveType) || includes & 67108864 /* IncludesEmptyObject */)) { - const constraint = getBaseConstraintOfType(typeVariable); - if (constraint && everyType(constraint, (t) => !!(t.flags & (12713980 /* Primitive */ | 131072 /* NonPrimitive */)) || isEmptyAnonymousObjectType(t))) { - if (isTypeStrictSubtypeOf(constraint, primitiveType)) { - return typeVariable; - } - if (!(constraint.flags & 134217728 /* Union */ && someType(constraint, (c) => isTypeStrictSubtypeOf(c, primitiveType)))) { - if (!isTypeStrictSubtypeOf(primitiveType, constraint)) { - return neverType; - } - } - objectFlags = 67108864 /* IsConstrainedTypeVariable */; - } - } - } - const id = getTypeListId(typeSet) + (flags & 2 /* NoConstraintReduction */ ? "*" : getAliasId(aliasSymbol, aliasTypeArguments)); - let result = intersectionTypes.get(id); - if (!result) { - if (includes & 134217728 /* Union */) { - if (intersectUnionsOfPrimitiveTypes(typeSet)) { - result = getIntersectionType(typeSet, flags, aliasSymbol, aliasTypeArguments); - } else if (every(typeSet, (t) => !!(t.flags & 134217728 /* Union */ && t.types[0].flags & 4 /* Undefined */))) { - const containedUndefinedType = some(typeSet, containsMissingType) ? missingType : undefinedType; - removeFromEach(typeSet, 4 /* Undefined */); - result = getUnionType([getIntersectionType(typeSet, flags), containedUndefinedType], 1 /* Literal */, aliasSymbol, aliasTypeArguments); - } else if (every(typeSet, (t) => !!(t.flags & 134217728 /* Union */ && (t.types[0].flags & 8 /* Null */ || t.types[1].flags & 8 /* Null */)))) { - removeFromEach(typeSet, 8 /* Null */); - result = getUnionType([getIntersectionType(typeSet, flags), nullType], 1 /* Literal */, aliasSymbol, aliasTypeArguments); - } else if (typeSet.length >= 3 && types.length > 2) { - const middle = Math.floor(typeSet.length / 2); - result = getIntersectionType([getIntersectionType(typeSet.slice(0, middle), flags), getIntersectionType(typeSet.slice(middle), flags)], flags, aliasSymbol, aliasTypeArguments); - } else { - if (!checkCrossProductUnion(typeSet)) { - return errorType; - } - const constituents = getCrossProductIntersections(typeSet, flags); - const origin = some(constituents, (t) => !!(t.flags & 268435456 /* Intersection */)) && getConstituentCountOfTypes(constituents) > getConstituentCountOfTypes(typeSet) ? createOriginUnionOrIntersectionType(268435456 /* Intersection */, typeSet) : void 0; - result = getUnionType(constituents, 1 /* Literal */, aliasSymbol, aliasTypeArguments, origin); - } - } else { - result = createIntersectionType(typeSet, objectFlags, aliasSymbol, aliasTypeArguments); - } - intersectionTypes.set(id, result); - } - return result; - } - function getCrossProductUnionSize(types) { - return reduceLeft(types, (n, t) => t.flags & 134217728 /* Union */ ? n * t.types.length : t.flags & 262144 /* Never */ ? 0 : n, 1); - } - function checkCrossProductUnion(types) { - var _a; - const size = getCrossProductUnionSize(types); - if (size >= 1e5) { - (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "checkCrossProductUnion_DepthLimit", { typeIds: types.map((t) => t.id), size }); - error2(currentNode, Diagnostics.Expression_produces_a_union_type_that_is_too_complex_to_represent); - return false; - } - return true; - } - function getCrossProductIntersections(types, flags) { - const count = getCrossProductUnionSize(types); - const intersections = []; - for (let i = 0; i < count; i++) { - const constituents = types.slice(); - let n = i; - for (let j = types.length - 1; j >= 0; j--) { - if (types[j].flags & 134217728 /* Union */) { - const sourceTypes = types[j].types; - const length2 = sourceTypes.length; - constituents[j] = sourceTypes[n % length2]; - n = Math.floor(n / length2); - } - } - const t = getIntersectionType(constituents, flags); - if (!(t.flags & 262144 /* Never */)) intersections.push(t); - } - return intersections; - } - function getConstituentCount(type) { - return !(type.flags & 402653184 /* UnionOrIntersection */) || type.aliasSymbol ? 1 : type.flags & 134217728 /* Union */ && type.origin ? getConstituentCount(type.origin) : getConstituentCountOfTypes(type.types); - } - function getConstituentCountOfTypes(types) { - return reduceLeft(types, (n, t) => n + getConstituentCount(t), 0); - } - function getTypeFromIntersectionTypeNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - const aliasSymbol = getAliasSymbolForTypeNode(node); - const types = map(node.types, getTypeFromTypeNode); - const emptyIndex = types.length === 2 ? types.indexOf(emptyTypeLiteralType) : -1; - const t = emptyIndex >= 0 ? types[1 - emptyIndex] : unknownType; - const noSupertypeReduction = !!(t.flags & (32 /* String */ | 64 /* Number */ | 128 /* BigInt */) || t.flags & 4194304 /* TemplateLiteral */ && isPatternLiteralType(t)); - links.resolvedType = getIntersectionType(types, noSupertypeReduction ? 1 /* NoSupertypeReduction */ : 0, aliasSymbol, getTypeArgumentsForAliasSymbol(aliasSymbol)); - } - return links.resolvedType; - } - function createIndexType(type, indexFlags) { - const result = createType(2097152 /* Index */); - result.type = type; - result.indexFlags = indexFlags; - return result; - } - function createOriginIndexType(type) { - const result = createOriginType(2097152 /* Index */); - result.type = type; - return result; - } - function getIndexTypeForGenericType(type, indexFlags) { - return indexFlags & 1 /* StringsOnly */ ? type.resolvedStringIndexType || (type.resolvedStringIndexType = createIndexType(type, 1 /* StringsOnly */)) : type.resolvedIndexType || (type.resolvedIndexType = createIndexType(type, 0 /* None */)); - } - function getIndexTypeForMappedType(type, indexFlags) { - const typeParameter = getTypeParameterFromMappedType(type); - const constraintType = getConstraintTypeFromMappedType(type); - const nameType = getNameTypeFromMappedType(type.target || type); - if (!nameType && !(indexFlags & 2 /* NoIndexSignatures */)) { - return constraintType; - } - const keyTypes = []; - if (isGenericIndexType(constraintType)) { - if (isMappedTypeWithKeyofConstraintDeclaration(type)) { - return getIndexTypeForGenericType(type, indexFlags); - } - forEachType(constraintType, addMemberForKeyType); - } else if (isMappedTypeWithKeyofConstraintDeclaration(type)) { - const modifiersType = getApparentType(getModifiersTypeFromMappedType(type)); - forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType(modifiersType, 19456 /* StringOrNumberLiteralOrUnique */, !!(indexFlags & 1 /* StringsOnly */), addMemberForKeyType); - } else { - forEachType(getLowerBoundOfKeyType(constraintType), addMemberForKeyType); - } - const result = indexFlags & 2 /* NoIndexSignatures */ ? filterType(getUnionType(keyTypes), (t) => !(t.flags & (1 /* Any */ | 32 /* String */))) : getUnionType(keyTypes); - if (result.flags & 134217728 /* Union */ && constraintType.flags & 134217728 /* Union */ && getTypeListId(result.types) === getTypeListId(constraintType.types)) { - return constraintType; - } - return result; - function addMemberForKeyType(keyType) { - const propNameType = nameType ? instantiateType(nameType, appendTypeMapping(type.mapper, typeParameter, keyType)) : keyType; - keyTypes.push(propNameType === stringType ? stringOrNumberType : propNameType); - } - } - function getLiteralTypeFromPropertyName(name) { - if (isPrivateIdentifier(name)) { - return neverType; - } - if (isNumericLiteral(name)) { - return getRegularTypeOfLiteralType(checkExpression(name)); - } - if (isComputedPropertyName(name)) { - return getRegularTypeOfLiteralType(checkComputedPropertyName(name)); - } - const propertyName = getPropertyNameForPropertyNameNode(name); - if (propertyName !== void 0) { - return getStringLiteralType(unescapeLeadingUnderscores(propertyName)); - } - if (isExpression(name)) { - return getRegularTypeOfLiteralType(checkExpression(name)); - } - return neverType; - } - function getLiteralTypeFromProperty(prop, include, includeNonPublic) { - if (includeNonPublic || !(getDeclarationModifierFlagsFromSymbol(prop) & 6 /* NonPublicAccessibilityModifier */)) { - let type = getSymbolLinks(getLateBoundSymbol(prop)).nameType; - if (!type) { - const name = getNameOfDeclaration(prop.valueDeclaration); - type = prop.escapedName === "default" /* Default */ ? getStringLiteralType("default") : name && getLiteralTypeFromPropertyName(name) || (!isKnownSymbol(prop) ? getStringLiteralType(symbolName(prop)) : void 0); - } - if (type && type.flags & include) { - return type; - } - } - return neverType; - } - function isKeyTypeIncluded(keyType, include) { - return !!(keyType.flags & include || keyType.flags & 268435456 /* Intersection */ && some(keyType.types, (t) => isKeyTypeIncluded(t, include))); - } - function getLiteralTypeFromProperties(type, include, includeOrigin) { - const origin = includeOrigin && (getObjectFlags(type) & (3 /* ClassOrInterface */ | 4 /* Reference */) || type.aliasSymbol) ? createOriginIndexType(type) : void 0; - const propertyTypes = map(getPropertiesOfType(type), (prop) => getLiteralTypeFromProperty(prop, include)); - const indexKeyTypes = map(getIndexInfosOfType(type), (info) => info !== enumNumberIndexInfo && isKeyTypeIncluded(info.keyType, include) ? info.keyType === stringType && include & 64 /* Number */ ? stringOrNumberType : info.keyType : neverType); - return getUnionType( - concatenate(propertyTypes, indexKeyTypes), - 1 /* Literal */, - /*aliasSymbol*/ - void 0, - /*aliasTypeArguments*/ - void 0, - origin - ); - } - function shouldDeferIndexType(type, indexFlags = 0 /* None */) { - return !!(type.flags & 117964800 /* InstantiableNonPrimitive */ || isGenericTupleType(type) || isGenericMappedType(type) && getNameTypeFromMappedType(type) || type.flags & 134217728 /* Union */ && !(indexFlags & 4 /* NoReducibleCheck */) && isGenericReducibleType(type) || type.flags & 268435456 /* Intersection */ && maybeTypeOfKind(type, 132644864 /* Instantiable */) && some(type.types, isEmptyAnonymousObjectType)); - } - function getIndexType(type, indexFlags = 0 /* None */) { - type = getReducedType(type); - return isNoInferType(type) ? getNoInferType(getIndexType(type.baseType, indexFlags)) : shouldDeferIndexType(type, indexFlags) ? getIndexTypeForGenericType(type, indexFlags) : type.flags & 134217728 /* Union */ ? getIntersectionType(map(type.types, (t) => getIndexType(t, indexFlags))) : type.flags & 268435456 /* Intersection */ ? getUnionType(map(type.types, (t) => getIndexType(t, indexFlags))) : getObjectFlags(type) & 32 /* Mapped */ ? getIndexTypeForMappedType(type, indexFlags) : type === wildcardType ? wildcardType : type.flags & 2 /* Unknown */ ? neverType : type.flags & (1 /* Any */ | 262144 /* Never */) ? stringNumberSymbolType : getLiteralTypeFromProperties(type, (indexFlags & 2 /* NoIndexSignatures */ ? 1024 /* StringLiteral */ : 12583968 /* StringLike */) | (indexFlags & 1 /* StringsOnly */ ? 0 : 67648 /* NumberLike */ | 16896 /* ESSymbolLike */), indexFlags === 0 /* None */); - } - function getExtractStringType(type) { - const extractTypeAlias = getGlobalExtractSymbol(); - return extractTypeAlias ? getTypeAliasInstantiation(extractTypeAlias, [type, stringType]) : stringType; - } - function getIndexTypeOrString(type) { - const indexType = getExtractStringType(getIndexType(type)); - return indexType.flags & 262144 /* Never */ ? stringType : indexType; - } - function getTypeFromTypeOperatorNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - switch (node.operator) { - case 143 /* KeyOfKeyword */: - links.resolvedType = getIndexType(getTypeFromTypeNode(node.type)); - break; - case 158 /* UniqueKeyword */: - links.resolvedType = node.type.kind === 155 /* SymbolKeyword */ ? getESSymbolLikeTypeForNode(walkUpParenthesizedTypes(node.parent)) : errorType; - break; - case 148 /* ReadonlyKeyword */: - links.resolvedType = getTypeFromTypeNode(node.type); - break; - default: - Debug.assertNever(node.operator); - } - } - return links.resolvedType; - } - function getTypeFromTemplateTypeNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - links.resolvedType = getTemplateLiteralType( - [node.head.text, ...map(node.templateSpans, (span) => span.literal.text)], - map(node.templateSpans, (span) => getTypeFromTypeNode(span.type)) - ); - } - return links.resolvedType; - } - function getTemplateLiteralType(texts, types) { - const unionIndex = findIndex(types, (t) => !!(t.flags & (262144 /* Never */ | 134217728 /* Union */))); - if (unionIndex >= 0) { - return checkCrossProductUnion(types) ? mapType(types[unionIndex], (t) => getTemplateLiteralType(texts, replaceElement(types, unionIndex, t))) : errorType; - } - if (contains(types, wildcardType)) { - return wildcardType; - } - const newTypes = []; - const newTexts = []; - let text = texts[0]; - if (!addSpans(texts, types)) { - return stringType; - } - if (newTypes.length === 0) { - return getStringLiteralType(text); - } - newTexts.push(text); - if (every(newTexts, (t) => t === "")) { - if (every(newTypes, (t) => !!(t.flags & 32 /* String */))) { - return stringType; - } - if (newTypes.length === 1 && isPatternLiteralType(newTypes[0])) { - return newTypes[0]; - } - } - const id = `${getTypeListId(newTypes)}|${map(newTexts, (t) => t.length).join(",")}|${newTexts.join("")}`; - let type = templateLiteralTypes.get(id); - if (!type) { - templateLiteralTypes.set(id, type = createTemplateLiteralType(newTexts, newTypes)); - } - return type; - function addSpans(texts2, types2) { - for (let i = 0; i < types2.length; i++) { - const t = types2[i]; - if (t.flags & (15360 /* Literal */ | 8 /* Null */ | 4 /* Undefined */)) { - text += getTemplateStringForType(t) || ""; - text += texts2[i + 1]; - } else if (t.flags & 4194304 /* TemplateLiteral */) { - text += t.texts[0]; - if (!addSpans(t.texts, t.types)) return false; - text += texts2[i + 1]; - } else if (isGenericIndexType(t) || isPatternLiteralPlaceholderType(t)) { - newTypes.push(t); - newTexts.push(text); - text = texts2[i + 1]; - } else { - return false; - } - } - return true; - } - } - function getTemplateStringForType(type) { - return type.flags & 1024 /* StringLiteral */ ? type.value : type.flags & 2048 /* NumberLiteral */ ? "" + type.value : type.flags & 4096 /* BigIntLiteral */ ? pseudoBigIntToString(type.value) : type.flags & (8192 /* BooleanLiteral */ | 12 /* Nullable */) ? type.intrinsicName : void 0; - } - function createTemplateLiteralType(texts, types) { - const type = createType(4194304 /* TemplateLiteral */); - type.texts = texts; - type.types = types; - return type; - } - function getStringMappingType(symbol, type) { - return type.flags & (134217728 /* Union */ | 262144 /* Never */) ? mapType(type, (t) => getStringMappingType(symbol, t)) : type.flags & 1024 /* StringLiteral */ ? getStringLiteralType(applyStringMapping(symbol, type.value)) : type.flags & 4194304 /* TemplateLiteral */ ? getTemplateLiteralType(...applyTemplateStringMapping(symbol, type.texts, type.types)) : ( - // Mapping> === Mapping - type.flags & 8388608 /* StringMapping */ && symbol === type.symbol ? type : type.flags & (1 /* Any */ | 32 /* String */ | 8388608 /* StringMapping */) || isGenericIndexType(type) ? getStringMappingTypeForGenericType(symbol, type) : ( - // This handles Mapping<`${number}`> and Mapping<`${bigint}`> - isPatternLiteralPlaceholderType(type) ? getStringMappingTypeForGenericType(symbol, getTemplateLiteralType(["", ""], [type])) : type - ) - ); - } - function applyStringMapping(symbol, str) { - switch (intrinsicTypeKinds.get(symbol.escapedName)) { - case 0 /* Uppercase */: - return str.toUpperCase(); - case 1 /* Lowercase */: - return str.toLowerCase(); - case 2 /* Capitalize */: - return str.charAt(0).toUpperCase() + str.slice(1); - case 3 /* Uncapitalize */: - return str.charAt(0).toLowerCase() + str.slice(1); - } - return str; - } - function applyTemplateStringMapping(symbol, texts, types) { - switch (intrinsicTypeKinds.get(symbol.escapedName)) { - case 0 /* Uppercase */: - return [texts.map((t) => t.toUpperCase()), types.map((t) => getStringMappingType(symbol, t))]; - case 1 /* Lowercase */: - return [texts.map((t) => t.toLowerCase()), types.map((t) => getStringMappingType(symbol, t))]; - case 2 /* Capitalize */: - return [texts[0] === "" ? texts : [texts[0].charAt(0).toUpperCase() + texts[0].slice(1), ...texts.slice(1)], texts[0] === "" ? [getStringMappingType(symbol, types[0]), ...types.slice(1)] : types]; - case 3 /* Uncapitalize */: - return [texts[0] === "" ? texts : [texts[0].charAt(0).toLowerCase() + texts[0].slice(1), ...texts.slice(1)], texts[0] === "" ? [getStringMappingType(symbol, types[0]), ...types.slice(1)] : types]; - } - return [texts, types]; - } - function getStringMappingTypeForGenericType(symbol, type) { - const id = `${getSymbolId(symbol)},${getTypeId(type)}`; - let result = stringMappingTypes.get(id); - if (!result) { - stringMappingTypes.set(id, result = createStringMappingType(symbol, type)); - } - return result; - } - function createStringMappingType(symbol, type) { - const result = createTypeWithSymbol(8388608 /* StringMapping */, symbol); - result.type = type; - return result; - } - function createIndexedAccessType(objectType, indexType, accessFlags, aliasSymbol, aliasTypeArguments) { - const type = createType(33554432 /* IndexedAccess */); - type.objectType = objectType; - type.indexType = indexType; - type.accessFlags = accessFlags; - type.aliasSymbol = aliasSymbol; - type.aliasTypeArguments = aliasTypeArguments; - return type; - } - function isJSLiteralType(type) { - if (noImplicitAny) { - return false; - } - if (getObjectFlags(type) & 4096 /* JSLiteral */) { - return true; - } - if (type.flags & 134217728 /* Union */) { - return every(type.types, isJSLiteralType); - } - if (type.flags & 268435456 /* Intersection */) { - return some(type.types, isJSLiteralType); - } - if (type.flags & 132644864 /* Instantiable */) { - const constraint = getResolvedBaseConstraint(type); - return constraint !== type && isJSLiteralType(constraint); - } - return false; - } - function getPropertyNameFromIndex(indexType, accessNode) { - return isTypeUsableAsPropertyName(indexType) ? getPropertyNameFromType(indexType) : accessNode && isPropertyName(accessNode) ? ( - // late bound names are handled in the first branch, so here we only need to handle normal names - getPropertyNameForPropertyNameNode(accessNode) - ) : void 0; - } - function isUncalledFunctionReference(node, symbol) { - if (symbol.flags & (16 /* Function */ | 8192 /* Method */)) { - const parent2 = findAncestor(node.parent, (n) => !isAccessExpression(n)) || node.parent; - if (isCallLikeExpression(parent2)) { - return isCallOrNewExpression(parent2) && isIdentifier(node) && hasMatchingArgument(parent2, node); - } - return every(symbol.declarations, (d) => !isFunctionLike(d) || isDeprecatedDeclaration2(d)); - } - return true; - } - function getPropertyTypeForIndexType(originalObjectType, objectType, indexType, fullIndexType, accessNode, accessFlags) { - const accessExpression = accessNode && accessNode.kind === 213 /* ElementAccessExpression */ ? accessNode : void 0; - const propName = accessNode && isPrivateIdentifier(accessNode) ? void 0 : getPropertyNameFromIndex(indexType, accessNode); - if (propName !== void 0) { - if (accessFlags & 256 /* Contextual */) { - return getTypeOfPropertyOfContextualType(objectType, propName) || anyType; - } - const prop = getPropertyOfType(objectType, propName); - if (prop) { - if (accessFlags & 64 /* ReportDeprecated */ && accessNode && prop.declarations && isDeprecatedSymbol(prop) && isUncalledFunctionReference(accessNode, prop)) { - const deprecatedNode = (accessExpression == null ? void 0 : accessExpression.argumentExpression) ?? (isIndexedAccessTypeNode(accessNode) ? accessNode.indexType : accessNode); - addDeprecatedSuggestion(deprecatedNode, prop.declarations, propName); - } - if (accessExpression) { - markPropertyAsReferenced(prop, accessExpression, isSelfTypeAccess(accessExpression.expression, objectType.symbol)); - if (isAssignmentToReadonlyEntity(accessExpression, prop, getAssignmentTargetKind(accessExpression))) { - error2(accessExpression.argumentExpression, Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property, symbolToString(prop)); - return void 0; - } - if (accessFlags & 8 /* CacheSymbol */) { - getNodeLinks(accessNode).resolvedSymbol = prop; - } - if (isThisPropertyAccessInConstructor(accessExpression, prop)) { - return autoType; - } - } - const propType = accessFlags & 4 /* Writing */ ? getWriteTypeOfSymbol(prop) : getTypeOfSymbol(prop); - return accessExpression && getAssignmentTargetKind(accessExpression) !== 1 /* Definite */ ? getFlowTypeOfReference(accessExpression, propType) : accessNode && isIndexedAccessTypeNode(accessNode) && containsMissingType(propType) ? getUnionType([propType, undefinedType]) : propType; - } - if (everyType(objectType, isTupleType) && isNumericLiteralName(propName)) { - const index = +propName; - if (accessNode && everyType(objectType, (t) => !(t.target.combinedFlags & 12 /* Variable */)) && !(accessFlags & 16 /* AllowMissing */)) { - const indexNode = getIndexNodeForAccessExpression(accessNode); - if (isTupleType(objectType)) { - if (index < 0) { - error2(indexNode, Diagnostics.A_tuple_type_cannot_be_indexed_with_a_negative_value); - return undefinedType; - } - error2(indexNode, Diagnostics.Tuple_type_0_of_length_1_has_no_element_at_index_2, typeToString(objectType), getTypeReferenceArity(objectType), unescapeLeadingUnderscores(propName)); - } else { - error2(indexNode, Diagnostics.Property_0_does_not_exist_on_type_1, unescapeLeadingUnderscores(propName), typeToString(objectType)); - } - } - if (index >= 0) { - errorIfWritingToReadonlyIndex(getIndexInfoOfType(objectType, numberType)); - return getTupleElementTypeOutOfStartCount(objectType, index, accessFlags & 1 /* IncludeUndefined */ ? missingType : void 0); - } - } - } - if (!(indexType.flags & 12 /* Nullable */) && isTypeAssignableToKind(indexType, 12583968 /* StringLike */ | 67648 /* NumberLike */ | 16896 /* ESSymbolLike */)) { - if (objectType.flags & (1 /* Any */ | 262144 /* Never */)) { - return objectType; - } - const indexInfo = getApplicableIndexInfo(objectType, indexType) || getIndexInfoOfType(objectType, stringType); - if (indexInfo) { - if (accessFlags & 2 /* NoIndexSignatures */ && indexInfo.keyType !== numberType) { - if (accessExpression) { - if (accessFlags & 4 /* Writing */) { - error2(accessExpression, Diagnostics.Type_0_is_generic_and_can_only_be_indexed_for_reading, typeToString(originalObjectType)); - } else { - error2(accessExpression, Diagnostics.Type_0_cannot_be_used_to_index_type_1, typeToString(indexType), typeToString(originalObjectType)); - } - } - return void 0; - } - if (accessNode && indexInfo.keyType === stringType && !isTypeAssignableToKind(indexType, 32 /* String */ | 64 /* Number */)) { - const indexNode = getIndexNodeForAccessExpression(accessNode); - error2(indexNode, Diagnostics.Type_0_cannot_be_used_as_an_index_type, typeToString(indexType)); - return accessFlags & 1 /* IncludeUndefined */ ? getUnionType([indexInfo.type, missingType]) : indexInfo.type; - } - errorIfWritingToReadonlyIndex(indexInfo); - if (accessFlags & 1 /* IncludeUndefined */ && !(objectType.symbol && objectType.symbol.flags & (256 /* RegularEnum */ | 128 /* ConstEnum */) && (indexType.symbol && indexType.flags & 32768 /* EnumLiteral */ && getParentOfSymbol(indexType.symbol) === objectType.symbol))) { - return getUnionType([indexInfo.type, missingType]); - } - return indexInfo.type; - } - if (indexType.flags & 262144 /* Never */) { - return neverType; - } - if (isJSLiteralType(objectType)) { - return anyType; - } - if (accessExpression && !isConstEnumObjectType(objectType)) { - if (isObjectLiteralType2(objectType)) { - if (noImplicitAny && indexType.flags & (1024 /* StringLiteral */ | 2048 /* NumberLiteral */)) { - diagnostics.add(createDiagnosticForNode(accessExpression, Diagnostics.Property_0_does_not_exist_on_type_1, indexType.value, typeToString(objectType))); - return undefinedType; - } else if (indexType.flags & (64 /* Number */ | 32 /* String */)) { - const types = map(objectType.properties, (property) => { - return getTypeOfSymbol(property); - }); - return getUnionType(append(types, undefinedType)); - } - } - if (objectType.symbol === globalThisSymbol && propName !== void 0 && globalThisSymbol.exports.has(propName) && globalThisSymbol.exports.get(propName).flags & 418 /* BlockScoped */) { - error2(accessExpression, Diagnostics.Property_0_does_not_exist_on_type_1, unescapeLeadingUnderscores(propName), typeToString(objectType)); - } else if (noImplicitAny && !(accessFlags & 128 /* SuppressNoImplicitAnyError */)) { - if (propName !== void 0 && typeHasStaticProperty(propName, objectType)) { - const typeName = typeToString(objectType); - error2(accessExpression, Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead, propName, typeName, typeName + "[" + getTextOfNode(accessExpression.argumentExpression) + "]"); - } else if (getIndexTypeOfType(objectType, numberType)) { - error2(accessExpression.argumentExpression, Diagnostics.Element_implicitly_has_an_any_type_because_index_expression_is_not_of_type_number); - } else { - let suggestion; - if (propName !== void 0 && (suggestion = getSuggestionForNonexistentProperty(propName, objectType))) { - if (suggestion !== void 0) { - error2(accessExpression.argumentExpression, Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2, propName, typeToString(objectType), suggestion); - } - } else { - const suggestion2 = getSuggestionForNonexistentIndexSignature(objectType, accessExpression, indexType); - if (suggestion2 !== void 0) { - error2(accessExpression, Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature_Did_you_mean_to_call_1, typeToString(objectType), suggestion2); - } else { - let errorInfo; - if (indexType.flags & 32768 /* EnumLiteral */) { - errorInfo = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Property_0_does_not_exist_on_type_1, - "[" + typeToString(indexType) + "]", - typeToString(objectType) - ); - } else if (indexType.flags & 16384 /* UniqueESSymbol */) { - const symbolName2 = getFullyQualifiedName(indexType.symbol, accessExpression); - errorInfo = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Property_0_does_not_exist_on_type_1, - "[" + symbolName2 + "]", - typeToString(objectType) - ); - } else if (indexType.flags & 1024 /* StringLiteral */) { - errorInfo = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Property_0_does_not_exist_on_type_1, - indexType.value, - typeToString(objectType) - ); - } else if (indexType.flags & 2048 /* NumberLiteral */) { - errorInfo = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Property_0_does_not_exist_on_type_1, - indexType.value, - typeToString(objectType) - ); - } else if (indexType.flags & (64 /* Number */ | 32 /* String */)) { - errorInfo = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.No_index_signature_with_a_parameter_of_type_0_was_found_on_type_1, - typeToString(indexType), - typeToString(objectType) - ); - } - errorInfo = chainDiagnosticMessages( - errorInfo, - Diagnostics.Element_implicitly_has_an_any_type_because_expression_of_type_0_can_t_be_used_to_index_type_1, - typeToString(fullIndexType), - typeToString(objectType) - ); - diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(accessExpression), accessExpression, errorInfo)); - } - } - } - } - return void 0; - } - } - if (accessFlags & 16 /* AllowMissing */ && isObjectLiteralType2(objectType)) { - return undefinedType; - } - if (isJSLiteralType(objectType)) { - return anyType; - } - if (accessNode) { - const indexNode = getIndexNodeForAccessExpression(accessNode); - if (indexNode.kind !== 10 /* BigIntLiteral */ && indexType.flags & (1024 /* StringLiteral */ | 2048 /* NumberLiteral */)) { - error2(indexNode, Diagnostics.Property_0_does_not_exist_on_type_1, "" + indexType.value, typeToString(objectType)); - } else if (indexType.flags & (32 /* String */ | 64 /* Number */)) { - error2(indexNode, Diagnostics.Type_0_has_no_matching_index_signature_for_type_1, typeToString(objectType), typeToString(indexType)); - } else { - const typeString = indexNode.kind === 10 /* BigIntLiteral */ ? "bigint" : typeToString(indexType); - error2(indexNode, Diagnostics.Type_0_cannot_be_used_as_an_index_type, typeString); - } - } - if (isTypeAny(indexType)) { - return indexType; - } - return void 0; - function errorIfWritingToReadonlyIndex(indexInfo) { - if (indexInfo && indexInfo.isReadonly && accessExpression && (isAssignmentTarget(accessExpression) || isDeleteTarget(accessExpression))) { - error2(accessExpression, Diagnostics.Index_signature_in_type_0_only_permits_reading, typeToString(objectType)); - } - } - } - function getIndexNodeForAccessExpression(accessNode) { - return accessNode.kind === 213 /* ElementAccessExpression */ ? accessNode.argumentExpression : accessNode.kind === 200 /* IndexedAccessType */ ? accessNode.indexType : accessNode.kind === 168 /* ComputedPropertyName */ ? accessNode.expression : accessNode; - } - function isPatternLiteralPlaceholderType(type) { - if (type.flags & 268435456 /* Intersection */) { - let seenPlaceholder = false; - for (const t of type.types) { - if (t.flags & (15360 /* Literal */ | 12 /* Nullable */) || isPatternLiteralPlaceholderType(t)) { - seenPlaceholder = true; - } else if (!(t.flags & 1048576 /* Object */)) { - return false; - } - } - return seenPlaceholder; - } - return !!(type.flags & (1 /* Any */ | 32 /* String */ | 64 /* Number */ | 128 /* BigInt */)) || isPatternLiteralType(type); - } - function isPatternLiteralType(type) { - return !!(type.flags & 4194304 /* TemplateLiteral */) && every(type.types, isPatternLiteralPlaceholderType) || !!(type.flags & 8388608 /* StringMapping */) && isPatternLiteralPlaceholderType(type.type); - } - function isGenericStringLikeType(type) { - return !!(type.flags & (4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */)) && !isPatternLiteralType(type); - } - function isGenericType(type) { - return !!getGenericObjectFlags(type); - } - function isGenericObjectType(type) { - return !!(getGenericObjectFlags(type) & 4194304 /* IsGenericObjectType */); - } - function isGenericIndexType(type) { - return !!(getGenericObjectFlags(type) & 8388608 /* IsGenericIndexType */); - } - function getGenericObjectFlags(type) { - if (type.flags & 402653184 /* UnionOrIntersection */) { - if (!(type.objectFlags & 2097152 /* IsGenericTypeComputed */)) { - type.objectFlags |= 2097152 /* IsGenericTypeComputed */ | reduceLeft(type.types, (flags, t) => flags | getGenericObjectFlags(t), 0); - } - return type.objectFlags & 12582912 /* IsGenericType */; - } - if (type.flags & 16777216 /* Substitution */) { - if (!(type.objectFlags & 2097152 /* IsGenericTypeComputed */)) { - type.objectFlags |= 2097152 /* IsGenericTypeComputed */ | getGenericObjectFlags(type.baseType) | getGenericObjectFlags(type.constraint); - } - return type.objectFlags & 12582912 /* IsGenericType */; - } - return (type.flags & 117964800 /* InstantiableNonPrimitive */ || isGenericMappedType(type) || isGenericTupleType(type) ? 4194304 /* IsGenericObjectType */ : 0) | (type.flags & (117964800 /* InstantiableNonPrimitive */ | 2097152 /* Index */) || isGenericStringLikeType(type) ? 8388608 /* IsGenericIndexType */ : 0); - } - function getSimplifiedType(type, writing) { - return type.flags & 33554432 /* IndexedAccess */ ? getSimplifiedIndexedAccessType(type, writing) : type.flags & 67108864 /* Conditional */ ? getSimplifiedConditionalType(type, writing) : type.flags & 2097152 /* Index */ ? getSimplifiedIndexType(type) : type; - } - function distributeIndexOverObjectType(objectType, indexType, writing) { - if (objectType.flags & 134217728 /* Union */ || objectType.flags & 268435456 /* Intersection */ && !shouldDeferIndexType(objectType)) { - const types = map(objectType.types, (t) => getSimplifiedType(getIndexedAccessType(t, indexType), writing)); - return objectType.flags & 268435456 /* Intersection */ || writing ? getIntersectionType(types) : getUnionType(types); - } - } - function distributeObjectOverIndexType(objectType, indexType, writing) { - if (indexType.flags & 134217728 /* Union */) { - const types = map(indexType.types, (t) => getSimplifiedType(getIndexedAccessType(objectType, t), writing)); - return writing ? getIntersectionType(types) : getUnionType(types); - } - } - function getSimplifiedIndexedAccessType(type, writing) { - const cache = writing ? "simplifiedForWriting" : "simplifiedForReading"; - if (type[cache]) { - return type[cache] === circularConstraintType ? type : type[cache]; - } - type[cache] = circularConstraintType; - const objectType = getSimplifiedType(type.objectType, writing); - const indexType = getSimplifiedType(type.indexType, writing); - const distributedOverIndex = distributeObjectOverIndexType(objectType, indexType, writing); - if (distributedOverIndex) { - return type[cache] = distributedOverIndex; - } - if (!(indexType.flags & 132644864 /* Instantiable */)) { - const distributedOverObject = distributeIndexOverObjectType(objectType, indexType, writing); - if (distributedOverObject) { - return type[cache] = distributedOverObject; - } - } - if (isGenericTupleType(objectType) && indexType.flags & 67648 /* NumberLike */) { - const elementType = getElementTypeOfSliceOfTupleType( - objectType, - indexType.flags & 64 /* Number */ ? 0 : objectType.target.fixedLength, - /*endSkipCount*/ - 0, - writing - ); - if (elementType) { - return type[cache] = elementType; - } - } - if (isGenericMappedType(objectType)) { - if (getMappedTypeNameTypeKind(objectType) !== 2 /* Remapping */) { - return type[cache] = mapType(substituteIndexedMappedType(objectType, type.indexType), (t) => getSimplifiedType(t, writing)); - } - } - return type[cache] = type; - } - function getSimplifiedConditionalType(type, writing) { - const checkType = type.checkType; - const extendsType = type.extendsType; - const trueType2 = getTrueTypeFromConditionalType(type); - const falseType2 = getFalseTypeFromConditionalType(type); - if (falseType2.flags & 262144 /* Never */ && getActualTypeVariable(trueType2) === getActualTypeVariable(checkType)) { - if (checkType.flags & 1 /* Any */ || isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(extendsType))) { - return getSimplifiedType(trueType2, writing); - } else if (isIntersectionEmpty(checkType, extendsType)) { - return neverType; - } - } else if (trueType2.flags & 262144 /* Never */ && getActualTypeVariable(falseType2) === getActualTypeVariable(checkType)) { - if (!(checkType.flags & 1 /* Any */) && isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(extendsType))) { - return neverType; - } else if (checkType.flags & 1 /* Any */ || isIntersectionEmpty(checkType, extendsType)) { - return getSimplifiedType(falseType2, writing); - } - } - return type; - } - function getSimplifiedIndexType(type) { - if (isGenericMappedType(type.type) && getNameTypeFromMappedType(type.type) && !isMappedTypeWithKeyofConstraintDeclaration(type.type)) { - return getIndexTypeForMappedType(type.type, 0 /* None */); - } - return type; - } - function isIntersectionEmpty(type1, type2) { - return !!(getUnionType([intersectTypes(type1, type2), neverType]).flags & 262144 /* Never */); - } - function substituteIndexedMappedType(objectType, index) { - const mapper = createTypeMapper([getTypeParameterFromMappedType(objectType)], [index]); - const templateMapper = combineTypeMappers(objectType.mapper, mapper); - const instantiatedTemplateType = instantiateType(getTemplateTypeFromMappedType(objectType.target || objectType), templateMapper); - const isOptional = getMappedTypeOptionality(objectType) > 0 || (isGenericType(objectType) ? getCombinedMappedTypeOptionality(getModifiersTypeFromMappedType(objectType)) > 0 : couldAccessOptionalProperty(objectType, index)); - return addOptionality( - instantiatedTemplateType, - /*isProperty*/ - true, - isOptional - ); - } - function couldAccessOptionalProperty(objectType, indexType) { - const indexConstraint = getBaseConstraintOfType(indexType); - return !!indexConstraint && some(getPropertiesOfType(objectType), (p) => !!(p.flags & 16777216 /* Optional */) && isTypeAssignableTo(getLiteralTypeFromProperty(p, 19456 /* StringOrNumberLiteralOrUnique */), indexConstraint)); - } - function getIndexedAccessType(objectType, indexType, accessFlags = 0 /* None */, accessNode, aliasSymbol, aliasTypeArguments) { - return getIndexedAccessTypeOrUndefined(objectType, indexType, accessFlags, accessNode, aliasSymbol, aliasTypeArguments) || (accessNode ? errorType : unknownType); - } - function indexTypeLessThan(indexType, limit) { - return everyType(indexType, (t) => { - if (t.flags & 3072 /* StringOrNumberLiteral */) { - const propName = getPropertyNameFromType(t); - if (isNumericLiteralName(propName)) { - const index = +propName; - return index >= 0 && index < limit; - } - } - return false; - }); - } - function getIndexedAccessTypeOrUndefined(objectType, indexType, accessFlags = 0 /* None */, accessNode, aliasSymbol, aliasTypeArguments) { - if (objectType === wildcardType || indexType === wildcardType) { - return wildcardType; - } - objectType = getReducedType(objectType); - if (isStringIndexSignatureOnlyType(objectType) && !(indexType.flags & 12 /* Nullable */) && isTypeAssignableToKind(indexType, 32 /* String */ | 64 /* Number */)) { - indexType = stringType; - } - if (compilerOptions.noUncheckedIndexedAccess && accessFlags & 32 /* ExpressionPosition */) accessFlags |= 1 /* IncludeUndefined */; - if (isGenericIndexType(indexType) || (accessNode && accessNode.kind !== 200 /* IndexedAccessType */ ? isGenericTupleType(objectType) && !indexTypeLessThan(indexType, getTotalFixedElementCount(objectType.target)) : isGenericObjectType(objectType) && !(isTupleType(objectType) && indexTypeLessThan(indexType, getTotalFixedElementCount(objectType.target))) || isGenericReducibleType(objectType))) { - if (objectType.flags & 3 /* AnyOrUnknown */) { - return objectType; - } - const persistentAccessFlags = accessFlags & 1 /* Persistent */; - const id = objectType.id + "," + indexType.id + "," + persistentAccessFlags + getAliasId(aliasSymbol, aliasTypeArguments); - let type = indexedAccessTypes.get(id); - if (!type) { - indexedAccessTypes.set(id, type = createIndexedAccessType(objectType, indexType, persistentAccessFlags, aliasSymbol, aliasTypeArguments)); - } - return type; - } - const apparentObjectType = getReducedApparentType(objectType); - if (indexType.flags & 134217728 /* Union */ && !(indexType.flags & 256 /* Boolean */)) { - const propTypes = []; - let wasMissingProp = false; - for (const t of indexType.types) { - const propType = getPropertyTypeForIndexType(objectType, apparentObjectType, t, indexType, accessNode, accessFlags | (wasMissingProp ? 128 /* SuppressNoImplicitAnyError */ : 0)); - if (propType) { - propTypes.push(propType); - } else if (!accessNode) { - return void 0; - } else { - wasMissingProp = true; - } - } - if (wasMissingProp) { - return void 0; - } - return accessFlags & 4 /* Writing */ ? getIntersectionType(propTypes, 0 /* None */, aliasSymbol, aliasTypeArguments) : getUnionType(propTypes, 1 /* Literal */, aliasSymbol, aliasTypeArguments); - } - return getPropertyTypeForIndexType(objectType, apparentObjectType, indexType, indexType, accessNode, accessFlags | 8 /* CacheSymbol */ | 64 /* ReportDeprecated */); - } - function getTypeFromIndexedAccessTypeNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - const objectType = getTypeFromTypeNode(node.objectType); - const indexType = getTypeFromTypeNode(node.indexType); - const potentialAlias = getAliasSymbolForTypeNode(node); - links.resolvedType = getIndexedAccessType(objectType, indexType, 0 /* None */, node, potentialAlias, getTypeArgumentsForAliasSymbol(potentialAlias)); - } - return links.resolvedType; - } - function getTypeFromMappedTypeNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - const type = createObjectType(32 /* Mapped */, node.symbol); - type.declaration = node; - type.aliasSymbol = getAliasSymbolForTypeNode(node); - type.aliasTypeArguments = getTypeArgumentsForAliasSymbol(type.aliasSymbol); - links.resolvedType = type; - getConstraintTypeFromMappedType(type); - } - return links.resolvedType; - } - function getActualTypeVariable(type) { - if (type.flags & 16777216 /* Substitution */) { - return getActualTypeVariable(type.baseType); - } - if (type.flags & 33554432 /* IndexedAccess */ && (type.objectType.flags & 16777216 /* Substitution */ || type.indexType.flags & 16777216 /* Substitution */)) { - return getIndexedAccessType(getActualTypeVariable(type.objectType), getActualTypeVariable(type.indexType)); - } - return type; - } - function isSimpleTupleType(node) { - return isTupleTypeNode(node) && length(node.elements) > 0 && !some(node.elements, (e) => isOptionalTypeNode(e) || isRestTypeNode(e) || isNamedTupleMember(e) && !!(e.questionToken || e.dotDotDotToken)); - } - function isDeferredType(type, checkTuples) { - return isGenericType(type) || checkTuples && isTupleType(type) && some(getElementTypes(type), isGenericType); - } - function getConditionalType(root, mapper, forConstraint, aliasSymbol, aliasTypeArguments) { - let result; - let extraTypes; - let tailCount = 0; - while (true) { - if (tailCount === 1e3) { - error2(currentNode, Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite); - return errorType; - } - const checkType = instantiateType(getActualTypeVariable(root.checkType), mapper); - const extendsType = instantiateType(root.extendsType, mapper); - if (checkType === errorType || extendsType === errorType) { - return errorType; - } - if (checkType === wildcardType || extendsType === wildcardType) { - return wildcardType; - } - const checkTypeNode = skipTypeParentheses(root.node.checkType); - const extendsTypeNode = skipTypeParentheses(root.node.extendsType); - const checkTuples = isSimpleTupleType(checkTypeNode) && isSimpleTupleType(extendsTypeNode) && length(checkTypeNode.elements) === length(extendsTypeNode.elements); - const checkTypeDeferred = isDeferredType(checkType, checkTuples); - let combinedMapper; - if (root.inferTypeParameters) { - const context = createInferenceContext( - root.inferTypeParameters, - /*signature*/ - void 0, - 0 /* None */ - ); - if (mapper) { - context.nonFixingMapper = combineTypeMappers(context.nonFixingMapper, mapper); - } - if (!checkTypeDeferred) { - inferTypes(context.inferences, checkType, extendsType, 512 /* NoConstraints */ | 1024 /* AlwaysStrict */); - } - combinedMapper = mapper ? combineTypeMappers(context.mapper, mapper) : context.mapper; - } - const inferredExtendsType = combinedMapper ? instantiateType(root.extendsType, combinedMapper) : extendsType; - if (!checkTypeDeferred && !isDeferredType(inferredExtendsType, checkTuples)) { - if (!(inferredExtendsType.flags & 3 /* AnyOrUnknown */) && (checkType.flags & 1 /* Any */ || !isTypeAssignableTo(getPermissiveInstantiation(checkType), getPermissiveInstantiation(inferredExtendsType)))) { - if (checkType.flags & 1 /* Any */ || forConstraint && !(inferredExtendsType.flags & 262144 /* Never */) && someType(getPermissiveInstantiation(inferredExtendsType), (t) => isTypeAssignableTo(t, getPermissiveInstantiation(checkType)))) { - (extraTypes || (extraTypes = [])).push(instantiateType(getTypeFromTypeNode(root.node.trueType), combinedMapper || mapper)); - } - const falseType2 = getTypeFromTypeNode(root.node.falseType); - if (falseType2.flags & 67108864 /* Conditional */) { - const newRoot = falseType2.root; - if (newRoot.node.parent === root.node && (!newRoot.isDistributive || newRoot.checkType === root.checkType)) { - root = newRoot; - continue; - } - if (canTailRecurse(falseType2, mapper)) { - continue; - } - } - result = instantiateType(falseType2, mapper); - break; - } - if (inferredExtendsType.flags & 3 /* AnyOrUnknown */ || isTypeAssignableTo(getRestrictiveInstantiation(checkType), getRestrictiveInstantiation(inferredExtendsType))) { - const trueType2 = getTypeFromTypeNode(root.node.trueType); - const trueMapper = combinedMapper || mapper; - if (canTailRecurse(trueType2, trueMapper)) { - continue; - } - result = instantiateType(trueType2, trueMapper); - break; - } - } - result = createType(67108864 /* Conditional */); - result.root = root; - result.checkType = instantiateType(root.checkType, mapper); - result.extendsType = instantiateType(root.extendsType, mapper); - result.mapper = mapper; - result.combinedMapper = combinedMapper; - result.aliasSymbol = aliasSymbol || root.aliasSymbol; - result.aliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(root.aliasTypeArguments, mapper); - break; - } - return extraTypes ? getUnionType(append(extraTypes, result)) : result; - function canTailRecurse(newType, newMapper) { - if (newType.flags & 67108864 /* Conditional */ && newMapper) { - const newRoot = newType.root; - if (newRoot.outerTypeParameters) { - const typeParamMapper = combineTypeMappers(newType.mapper, newMapper); - const typeArguments = map(newRoot.outerTypeParameters, (t) => getMappedType(t, typeParamMapper)); - const newRootMapper = createTypeMapper(newRoot.outerTypeParameters, typeArguments); - const newCheckType = newRoot.isDistributive ? getMappedType(newRoot.checkType, newRootMapper) : void 0; - if (!newCheckType || newCheckType === newRoot.checkType || !(newCheckType.flags & (134217728 /* Union */ | 262144 /* Never */))) { - root = newRoot; - mapper = newRootMapper; - aliasSymbol = void 0; - aliasTypeArguments = void 0; - if (newRoot.aliasSymbol) { - tailCount++; - } - return true; - } - } - } - return false; - } - } - function getTrueTypeFromConditionalType(type) { - return type.resolvedTrueType || (type.resolvedTrueType = instantiateType(getTypeFromTypeNode(type.root.node.trueType), type.mapper)); - } - function getFalseTypeFromConditionalType(type) { - return type.resolvedFalseType || (type.resolvedFalseType = instantiateType(getTypeFromTypeNode(type.root.node.falseType), type.mapper)); - } - function getInferredTrueTypeFromConditionalType(type) { - return type.resolvedInferredTrueType || (type.resolvedInferredTrueType = type.combinedMapper ? instantiateType(getTypeFromTypeNode(type.root.node.trueType), type.combinedMapper) : getTrueTypeFromConditionalType(type)); - } - function getInferTypeParameters(node) { - let result; - if (node.locals) { - node.locals.forEach((symbol) => { - if (symbol.flags & 262144 /* TypeParameter */) { - result = append(result, getDeclaredTypeOfSymbol(symbol)); - } - }); - } - return result; - } - function isDistributionDependent(root) { - return root.isDistributive && (isTypeParameterPossiblyReferenced(root.checkType, root.node.trueType) || isTypeParameterPossiblyReferenced(root.checkType, root.node.falseType)); - } - function getTypeFromConditionalTypeNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - const checkType = getTypeFromTypeNode(node.checkType); - const aliasSymbol = getAliasSymbolForTypeNode(node); - const aliasTypeArguments = getTypeArgumentsForAliasSymbol(aliasSymbol); - const allOuterTypeParameters = getOuterTypeParameters( - node, - /*includeThisTypes*/ - true - ); - const outerTypeParameters = aliasTypeArguments ? allOuterTypeParameters : filter(allOuterTypeParameters, (tp) => isTypeParameterPossiblyReferenced(tp, node)); - const root = { - node, - checkType, - extendsType: getTypeFromTypeNode(node.extendsType), - isDistributive: !!(checkType.flags & 524288 /* TypeParameter */), - inferTypeParameters: getInferTypeParameters(node), - outerTypeParameters, - instantiations: void 0, - aliasSymbol, - aliasTypeArguments - }; - links.resolvedType = getConditionalType( - root, - /*mapper*/ - void 0, - /*forConstraint*/ - false - ); - if (outerTypeParameters) { - root.instantiations = /* @__PURE__ */ new Map(); - root.instantiations.set(getTypeListId(outerTypeParameters), links.resolvedType); - } - } - return links.resolvedType; - } - function getTypeFromInferTypeNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - links.resolvedType = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node.typeParameter)); - } - return links.resolvedType; - } - function getIdentifierChain(node) { - if (isIdentifier(node)) { - return [node]; - } else { - return append(getIdentifierChain(node.left), node.right); - } - } - function getTypeFromImportTypeNode(node) { - var _a; - const links = getNodeLinks(node); - if (!links.resolvedType) { - if (!isLiteralImportTypeNode(node)) { - error2(node.argument, Diagnostics.String_literal_expected); - links.resolvedSymbol = unknownSymbol; - return links.resolvedType = errorType; - } - const targetMeaning = node.isTypeOf ? 111551 /* Value */ : node.flags & 16777216 /* JSDoc */ ? 111551 /* Value */ | 788968 /* Type */ : 788968 /* Type */; - const innerModuleSymbol = resolveExternalModuleName(node, node.argument.literal); - if (!innerModuleSymbol) { - links.resolvedSymbol = unknownSymbol; - return links.resolvedType = errorType; - } - const isExportEquals = !!((_a = innerModuleSymbol.exports) == null ? void 0 : _a.get("export=" /* ExportEquals */)); - const moduleSymbol = resolveExternalModuleSymbol( - innerModuleSymbol, - /*dontResolveAlias*/ - false - ); - if (!nodeIsMissing(node.qualifier)) { - const nameStack = getIdentifierChain(node.qualifier); - let currentNamespace = moduleSymbol; - let current; - while (current = nameStack.shift()) { - const meaning = nameStack.length ? 1920 /* Namespace */ : targetMeaning; - const mergedResolvedSymbol = getMergedSymbol(resolveSymbol(currentNamespace)); - const symbolFromVariable = node.isTypeOf || isInJSFile(node) && isExportEquals ? getPropertyOfType( - getTypeOfSymbol(mergedResolvedSymbol), - current.escapedText, - /*skipObjectFunctionPropertyAugment*/ - false, - /*includeTypeOnlyMembers*/ - true - ) : void 0; - const symbolFromModule = node.isTypeOf ? void 0 : getSymbol2(getExportsOfSymbol(mergedResolvedSymbol), current.escapedText, meaning); - const next = symbolFromModule ?? symbolFromVariable; - if (!next) { - error2(current, Diagnostics.Namespace_0_has_no_exported_member_1, getFullyQualifiedName(currentNamespace), declarationNameToString(current)); - return links.resolvedType = errorType; - } - getNodeLinks(current).resolvedSymbol = next; - getNodeLinks(current.parent).resolvedSymbol = next; - currentNamespace = next; - } - links.resolvedType = resolveImportSymbolType(node, links, currentNamespace, targetMeaning); - } else { - if (moduleSymbol.flags & targetMeaning) { - links.resolvedType = resolveImportSymbolType(node, links, moduleSymbol, targetMeaning); - } else { - const errorMessage = targetMeaning === 111551 /* Value */ ? Diagnostics.Module_0_does_not_refer_to_a_value_but_is_used_as_a_value_here : Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0; - error2(node, errorMessage, node.argument.literal.text); - links.resolvedSymbol = unknownSymbol; - links.resolvedType = errorType; - } - } - } - return links.resolvedType; - } - function resolveImportSymbolType(node, links, symbol, meaning) { - const resolvedSymbol = resolveSymbol(symbol); - links.resolvedSymbol = resolvedSymbol; - if (meaning === 111551 /* Value */) { - return getInstantiationExpressionType(getTypeOfSymbol(symbol), node); - } else { - return getTypeReferenceType(node, resolvedSymbol); - } - } - function getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - const aliasSymbol = getAliasSymbolForTypeNode(node); - if (!node.symbol || getMembersOfSymbol(node.symbol).size === 0 && !aliasSymbol) { - links.resolvedType = emptyTypeLiteralType; - } else { - let type = createObjectType(16 /* Anonymous */, node.symbol); - type.aliasSymbol = aliasSymbol; - type.aliasTypeArguments = getTypeArgumentsForAliasSymbol(aliasSymbol); - if (isJSDocTypeLiteral(node) && node.isArrayType) { - type = createArrayType(type); - } - links.resolvedType = type; - } - } - return links.resolvedType; - } - function getAliasSymbolForTypeNode(node) { - let host2 = node.parent; - while (isParenthesizedTypeNode(host2) || isJSDocTypeExpression(host2) || isTypeOperatorNode(host2) && host2.operator === 148 /* ReadonlyKeyword */) { - host2 = host2.parent; - } - return isTypeAlias(host2) ? getSymbolOfDeclaration(host2) : void 0; - } - function getTypeArgumentsForAliasSymbol(symbol) { - return symbol ? getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol) : void 0; - } - function isNonGenericObjectType(type) { - return !!(type.flags & 1048576 /* Object */) && !isGenericMappedType(type); - } - function isEmptyObjectTypeOrSpreadsIntoEmptyObject(type) { - return isEmptyObjectType(type) || !!(type.flags & (8 /* Null */ | 4 /* Undefined */ | 8448 /* BooleanLike */ | 67648 /* NumberLike */ | 4224 /* BigIntLike */ | 12583968 /* StringLike */ | 98304 /* EnumLike */ | 131072 /* NonPrimitive */ | 2097152 /* Index */)); - } - function tryMergeUnionOfObjectTypeAndEmptyObject(type, readonly) { - if (!(type.flags & 134217728 /* Union */)) { - return type; - } - if (every(type.types, isEmptyObjectTypeOrSpreadsIntoEmptyObject)) { - return find(type.types, isEmptyObjectType) || emptyObjectType; - } - const firstType = find(type.types, (t) => !isEmptyObjectTypeOrSpreadsIntoEmptyObject(t)); - if (!firstType) { - return type; - } - const secondType = find(type.types, (t) => t !== firstType && !isEmptyObjectTypeOrSpreadsIntoEmptyObject(t)); - if (secondType) { - return type; - } - return getAnonymousPartialType(firstType); - function getAnonymousPartialType(type2) { - const members = createSymbolTable(); - for (const prop of getPropertiesOfType(type2)) { - if (getDeclarationModifierFlagsFromSymbol(prop) & (2 /* Private */ | 4 /* Protected */)) { - } else if (isSpreadableProperty(prop)) { - const isSetonlyAccessor = prop.flags & 65536 /* SetAccessor */ && !(prop.flags & 32768 /* GetAccessor */); - const flags = 4 /* Property */ | 16777216 /* Optional */; - const result = createSymbol(flags, prop.escapedName, getIsLateCheckFlag(prop) | (readonly ? 8 /* Readonly */ : 0)); - result.links.type = isSetonlyAccessor ? undefinedType : addOptionality( - getTypeOfSymbol(prop), - /*isProperty*/ - true - ); - result.declarations = prop.declarations; - result.links.nameType = getSymbolLinks(prop).nameType; - result.links.syntheticOrigin = prop; - members.set(prop.escapedName, result); - } - } - const spread = createAnonymousType(type2.symbol, members, emptyArray, emptyArray, getIndexInfosOfType(type2)); - spread.objectFlags |= 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; - return spread; - } - } - function getSpreadType(left, right, symbol, objectFlags, readonly) { - if (left.flags & 1 /* Any */ || right.flags & 1 /* Any */) { - return anyType; - } - if (left.flags & 2 /* Unknown */ || right.flags & 2 /* Unknown */) { - return unknownType; - } - if (left.flags & 262144 /* Never */) { - return right; - } - if (right.flags & 262144 /* Never */) { - return left; - } - left = tryMergeUnionOfObjectTypeAndEmptyObject(left, readonly); - if (left.flags & 134217728 /* Union */) { - return checkCrossProductUnion([left, right]) ? mapType(left, (t) => getSpreadType(t, right, symbol, objectFlags, readonly)) : errorType; - } - right = tryMergeUnionOfObjectTypeAndEmptyObject(right, readonly); - if (right.flags & 134217728 /* Union */) { - return checkCrossProductUnion([left, right]) ? mapType(right, (t) => getSpreadType(left, t, symbol, objectFlags, readonly)) : errorType; - } - if (right.flags & (8448 /* BooleanLike */ | 67648 /* NumberLike */ | 4224 /* BigIntLike */ | 12583968 /* StringLike */ | 98304 /* EnumLike */ | 131072 /* NonPrimitive */ | 2097152 /* Index */)) { - return left; - } - if (isGenericObjectType(left) || isGenericObjectType(right)) { - if (isEmptyObjectType(left)) { - return right; - } - if (left.flags & 268435456 /* Intersection */) { - const types = left.types; - const lastLeft = types[types.length - 1]; - if (isNonGenericObjectType(lastLeft) && isNonGenericObjectType(right)) { - return getIntersectionType(concatenate(types.slice(0, types.length - 1), [getSpreadType(lastLeft, right, symbol, objectFlags, readonly)])); - } - } - return getIntersectionType([left, right]); - } - const members = createSymbolTable(); - const skippedPrivateMembers = /* @__PURE__ */ new Set(); - const indexInfos = left === emptyObjectType ? getIndexInfosOfType(right) : getUnionIndexInfos([left, right]); - for (const rightProp of getPropertiesOfType(right)) { - if (getDeclarationModifierFlagsFromSymbol(rightProp) & (2 /* Private */ | 4 /* Protected */)) { - skippedPrivateMembers.add(rightProp.escapedName); - } else if (isSpreadableProperty(rightProp)) { - members.set(rightProp.escapedName, getSpreadSymbol(rightProp, readonly)); - } - } - for (const leftProp of getPropertiesOfType(left)) { - if (skippedPrivateMembers.has(leftProp.escapedName) || !isSpreadableProperty(leftProp)) { - continue; - } - if (members.has(leftProp.escapedName)) { - const rightProp = members.get(leftProp.escapedName); - const rightType = getTypeOfSymbol(rightProp); - if (rightProp.flags & 16777216 /* Optional */) { - const declarations = concatenate(leftProp.declarations, rightProp.declarations); - const flags = 4 /* Property */ | leftProp.flags & 16777216 /* Optional */; - const result = createSymbol(flags, leftProp.escapedName); - const leftType = getTypeOfSymbol(leftProp); - const leftTypeWithoutUndefined = removeMissingOrUndefinedType(leftType); - const rightTypeWithoutUndefined = removeMissingOrUndefinedType(rightType); - result.links.type = leftTypeWithoutUndefined === rightTypeWithoutUndefined ? leftType : getUnionType([leftType, rightTypeWithoutUndefined], 2 /* Subtype */); - result.links.leftSpread = leftProp; - result.links.rightSpread = rightProp; - result.declarations = declarations; - result.links.nameType = getSymbolLinks(leftProp).nameType; - members.set(leftProp.escapedName, result); - } - } else { - members.set(leftProp.escapedName, getSpreadSymbol(leftProp, readonly)); - } - } - const spread = createAnonymousType(symbol, members, emptyArray, emptyArray, sameMap(indexInfos, (info) => getIndexInfoWithReadonly(info, readonly))); - spread.objectFlags |= 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */ | 2097152 /* ContainsSpread */ | objectFlags; - return spread; - } - function isSpreadableProperty(prop) { - var _a; - return !some(prop.declarations, isPrivateIdentifierClassElementDeclaration) && (!(prop.flags & (8192 /* Method */ | 32768 /* GetAccessor */ | 65536 /* SetAccessor */)) || !((_a = prop.declarations) == null ? void 0 : _a.some((decl) => isClassLike(decl.parent)))); - } - function getSpreadSymbol(prop, readonly) { - const isSetonlyAccessor = prop.flags & 65536 /* SetAccessor */ && !(prop.flags & 32768 /* GetAccessor */); - if (!isSetonlyAccessor && readonly === isReadonlySymbol(prop)) { - return prop; - } - const flags = 4 /* Property */ | prop.flags & 16777216 /* Optional */; - const result = createSymbol(flags, prop.escapedName, getIsLateCheckFlag(prop) | (readonly ? 8 /* Readonly */ : 0)); - result.links.type = isSetonlyAccessor ? undefinedType : getTypeOfSymbol(prop); - result.declarations = prop.declarations; - result.links.nameType = getSymbolLinks(prop).nameType; - result.links.syntheticOrigin = prop; - return result; - } - function getIndexInfoWithReadonly(info, readonly) { - return info.isReadonly !== readonly ? createIndexInfo(info.keyType, info.type, readonly, info.declaration, info.components) : info; - } - function createLiteralType(flags, value, symbol, regularType) { - const type = createTypeWithSymbol(flags, symbol); - type.value = value; - type.regularType = regularType || type; - return type; - } - function getFreshTypeOfLiteralType(type) { - if (type.flags & 80896 /* Freshable */) { - if (!type.freshType) { - const freshType = createLiteralType(type.flags, type.value, type.symbol, type); - freshType.freshType = freshType; - type.freshType = freshType; - } - return type.freshType; - } - return type; - } - function getRegularTypeOfLiteralType(type) { - return type.flags & 80896 /* Freshable */ ? type.regularType : type.flags & 134217728 /* Union */ ? type.regularType || (type.regularType = mapType(type, getRegularTypeOfLiteralType)) : type; - } - function isFreshLiteralType(type) { - return !!(type.flags & 80896 /* Freshable */) && type.freshType === type; - } - function getStringLiteralType(value) { - let type; - return stringLiteralTypes.get(value) || (stringLiteralTypes.set(value, type = createLiteralType(1024 /* StringLiteral */, value)), type); - } - function getNumberLiteralType(value) { - let type; - return numberLiteralTypes.get(value) || (numberLiteralTypes.set(value, type = createLiteralType(2048 /* NumberLiteral */, value)), type); - } - function getBigIntLiteralType(value) { - let type; - const key = pseudoBigIntToString(value); - return bigIntLiteralTypes.get(key) || (bigIntLiteralTypes.set(key, type = createLiteralType(4096 /* BigIntLiteral */, value)), type); - } - function getEnumLiteralType(value, enumId, symbol) { - let type; - const key = `${enumId}${typeof value === "string" ? "@" : "#"}${value}`; - const flags = 32768 /* EnumLiteral */ | (typeof value === "string" ? 1024 /* StringLiteral */ : 2048 /* NumberLiteral */); - return enumLiteralTypes.get(key) || (enumLiteralTypes.set(key, type = createLiteralType(flags, value, symbol)), type); - } - function getTypeFromLiteralTypeNode(node) { - if (node.literal.kind === 106 /* NullKeyword */) { - return nullType; - } - const links = getNodeLinks(node); - if (!links.resolvedType) { - links.resolvedType = getRegularTypeOfLiteralType(checkExpression(node.literal)); - } - return links.resolvedType; - } - function createUniqueESSymbolType(symbol) { - const type = createTypeWithSymbol(16384 /* UniqueESSymbol */, symbol); - type.escapedName = `__@${type.symbol.escapedName}@${getSymbolId(type.symbol)}`; - return type; - } - function getESSymbolLikeTypeForNode(node) { - if (isInJSFile(node) && isJSDocTypeExpression(node)) { - const host2 = getJSDocHost(node); - if (host2) { - node = getSingleVariableOfVariableStatement(host2) || host2; - } - } - if (isValidESSymbolDeclaration(node)) { - const symbol = isCommonJsExportPropertyAssignment(node) ? getSymbolOfNode(node.left) : getSymbolOfNode(node); - if (symbol) { - const links = getSymbolLinks(symbol); - return links.uniqueESSymbolType || (links.uniqueESSymbolType = createUniqueESSymbolType(symbol)); - } - } - return esSymbolType; - } - function getThisType(node) { - const container = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - const parent2 = container && container.parent; - if (parent2 && (isClassLike(parent2) || parent2.kind === 265 /* InterfaceDeclaration */)) { - if (!isStatic(container) && (!isConstructorDeclaration(container) || isNodeDescendantOf(node, container.body))) { - return getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(parent2)).thisType; - } - } - if (parent2 && isObjectLiteralExpression(parent2) && isBinaryExpression(parent2.parent) && getAssignmentDeclarationKind(parent2.parent) === 6 /* Prototype */) { - return getDeclaredTypeOfClassOrInterface(getSymbolOfNode(parent2.parent.left).parent).thisType; - } - const host2 = node.flags & 16777216 /* JSDoc */ ? getHostSignatureFromJSDoc(node) : void 0; - if (host2 && isFunctionExpression(host2) && isBinaryExpression(host2.parent) && getAssignmentDeclarationKind(host2.parent) === 3 /* PrototypeProperty */) { - return getDeclaredTypeOfClassOrInterface(getSymbolOfNode(host2.parent.left).parent).thisType; - } - if (isJSConstructor(container) && isNodeDescendantOf(node, container.body)) { - return getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(container)).thisType; - } - error2(node, Diagnostics.A_this_type_is_available_only_in_a_non_static_member_of_a_class_or_interface); - return errorType; - } - function getTypeFromThisTypeNode(node) { - const links = getNodeLinks(node); - if (!links.resolvedType) { - links.resolvedType = getThisType(node); - } - return links.resolvedType; - } - function getTypeFromRestTypeNode(node) { - return getTypeFromTypeNode(getArrayElementTypeNode(node.type) || node.type); - } - function getArrayElementTypeNode(node) { - switch (node.kind) { - case 197 /* ParenthesizedType */: - return getArrayElementTypeNode(node.type); - case 190 /* TupleType */: - if (node.elements.length === 1) { - node = node.elements[0]; - if (node.kind === 192 /* RestType */ || node.kind === 203 /* NamedTupleMember */ && node.dotDotDotToken) { - return getArrayElementTypeNode(node.type); - } - } - break; - case 189 /* ArrayType */: - return node.elementType; - } - return void 0; - } - function getTypeFromNamedTupleTypeNode(node) { - const links = getNodeLinks(node); - return links.resolvedType || (links.resolvedType = node.dotDotDotToken ? getTypeFromRestTypeNode(node) : addOptionality( - getTypeFromTypeNode(node.type), - /*isProperty*/ - true, - !!node.questionToken - )); - } - function getTypeFromTypeNode(node) { - return getConditionalFlowTypeOfType(getTypeFromTypeNodeWorker(node), node); - } - function getTypeFromTypeNodeWorker(node) { - switch (node.kind) { - case 133 /* AnyKeyword */: - case 313 /* JSDocAllType */: - case 314 /* JSDocUnknownType */: - return anyType; - case 159 /* UnknownKeyword */: - return unknownType; - case 154 /* StringKeyword */: - return stringType; - case 150 /* NumberKeyword */: - return numberType; - case 163 /* BigIntKeyword */: - return bigintType; - case 136 /* BooleanKeyword */: - return booleanType; - case 155 /* SymbolKeyword */: - return esSymbolType; - case 116 /* VoidKeyword */: - return voidType; - case 157 /* UndefinedKeyword */: - return undefinedType; - case 106 /* NullKeyword */: - return nullType; - case 146 /* NeverKeyword */: - return neverType; - case 151 /* ObjectKeyword */: - return node.flags & 524288 /* JavaScriptFile */ && !noImplicitAny ? anyType : nonPrimitiveType; - case 141 /* IntrinsicKeyword */: - return intrinsicMarkerType; - case 198 /* ThisType */: - case 110 /* ThisKeyword */: - return getTypeFromThisTypeNode(node); - case 202 /* LiteralType */: - return getTypeFromLiteralTypeNode(node); - case 184 /* TypeReference */: - return getTypeFromTypeReference(node); - case 183 /* TypePredicate */: - return node.assertsModifier ? voidType : booleanType; - case 234 /* ExpressionWithTypeArguments */: - return getTypeFromTypeReference(node); - case 187 /* TypeQuery */: - return getTypeFromTypeQueryNode(node); - case 189 /* ArrayType */: - case 190 /* TupleType */: - return getTypeFromArrayOrTupleTypeNode(node); - case 191 /* OptionalType */: - return getTypeFromOptionalTypeNode(node); - case 193 /* UnionType */: - return getTypeFromUnionTypeNode(node); - case 194 /* IntersectionType */: - return getTypeFromIntersectionTypeNode(node); - case 315 /* JSDocNullableType */: - return getTypeFromJSDocNullableTypeNode(node); - case 317 /* JSDocOptionalType */: - return addOptionality(getTypeFromTypeNode(node.type)); - case 203 /* NamedTupleMember */: - return getTypeFromNamedTupleTypeNode(node); - case 197 /* ParenthesizedType */: - case 316 /* JSDocNonNullableType */: - case 310 /* JSDocTypeExpression */: - return getTypeFromTypeNode(node.type); - case 192 /* RestType */: - return getTypeFromRestTypeNode(node); - case 319 /* JSDocVariadicType */: - return getTypeFromJSDocVariadicType(node); - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 188 /* TypeLiteral */: - case 323 /* JSDocTypeLiteral */: - case 318 /* JSDocFunctionType */: - case 324 /* JSDocSignature */: - return getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node); - case 199 /* TypeOperator */: - return getTypeFromTypeOperatorNode(node); - case 200 /* IndexedAccessType */: - return getTypeFromIndexedAccessTypeNode(node); - case 201 /* MappedType */: - return getTypeFromMappedTypeNode(node); - case 195 /* ConditionalType */: - return getTypeFromConditionalTypeNode(node); - case 196 /* InferType */: - return getTypeFromInferTypeNode(node); - case 204 /* TemplateLiteralType */: - return getTypeFromTemplateTypeNode(node); - case 206 /* ImportType */: - return getTypeFromImportTypeNode(node); - // This function assumes that an identifier, qualified name, or property access expression is a type expression - // Callers should first ensure this by calling `isPartOfTypeNode` - // TODO(rbuckton): These aren't valid TypeNodes, but we treat them as such because of `isPartOfTypeNode`, which returns `true` for things that aren't `TypeNode`s. - case 80 /* Identifier */: - case 167 /* QualifiedName */: - case 212 /* PropertyAccessExpression */: - const symbol = getSymbolAtLocation(node); - return symbol ? getDeclaredTypeOfSymbol(symbol) : errorType; - default: - return errorType; - } - } - function instantiateList(items, mapper, instantiator) { - if (items && items.length) { - for (let i = 0; i < items.length; i++) { - const item = items[i]; - const mapped = instantiator(item, mapper); - if (item !== mapped) { - const result = i === 0 ? [] : items.slice(0, i); - result.push(mapped); - for (i++; i < items.length; i++) { - result.push(instantiator(items[i], mapper)); - } - return result; - } - } - } - return items; - } - function instantiateTypes(types, mapper) { - return instantiateList(types, mapper, instantiateType); - } - function instantiateSignatures(signatures, mapper) { - return instantiateList(signatures, mapper, instantiateSignature); - } - function instantiateIndexInfos(indexInfos, mapper) { - return instantiateList(indexInfos, mapper, instantiateIndexInfo); - } - function createTypeMapper(sources, targets) { - return sources.length === 1 ? makeUnaryTypeMapper(sources[0], targets ? targets[0] : anyType) : makeArrayTypeMapper(sources, targets); - } - function getMappedType(type, mapper) { - switch (mapper.kind) { - case 0 /* Simple */: - return type === mapper.source ? mapper.target : type; - case 1 /* Array */: { - const sources = mapper.sources; - const targets = mapper.targets; - for (let i = 0; i < sources.length; i++) { - if (type === sources[i]) { - return targets ? targets[i] : anyType; - } - } - return type; - } - case 2 /* Deferred */: { - const sources = mapper.sources; - const targets = mapper.targets; - for (let i = 0; i < sources.length; i++) { - if (type === sources[i]) { - return targets[i](); - } - } - return type; - } - case 3 /* Function */: - return mapper.func(type); - case 4 /* Composite */: - case 5 /* Merged */: - const t1 = getMappedType(type, mapper.mapper1); - return t1 !== type && mapper.kind === 4 /* Composite */ ? instantiateType(t1, mapper.mapper2) : getMappedType(t1, mapper.mapper2); - } - } - function makeUnaryTypeMapper(source, target) { - return Debug.attachDebugPrototypeIfDebug({ kind: 0 /* Simple */, source, target }); - } - function makeArrayTypeMapper(sources, targets) { - return Debug.attachDebugPrototypeIfDebug({ kind: 1 /* Array */, sources, targets }); - } - function makeFunctionTypeMapper(func, debugInfo) { - return Debug.attachDebugPrototypeIfDebug({ kind: 3 /* Function */, func, debugInfo: Debug.isDebugging ? debugInfo : void 0 }); - } - function makeDeferredTypeMapper(sources, targets) { - return Debug.attachDebugPrototypeIfDebug({ kind: 2 /* Deferred */, sources, targets }); - } - function makeCompositeTypeMapper(kind, mapper1, mapper2) { - return Debug.attachDebugPrototypeIfDebug({ kind, mapper1, mapper2 }); - } - function createTypeEraser(sources) { - return createTypeMapper( - sources, - /*targets*/ - void 0 - ); - } - function createBackreferenceMapper(context, index) { - const forwardInferences = context.inferences.slice(index); - return createTypeMapper(map(forwardInferences, (i) => i.typeParameter), map(forwardInferences, () => unknownType)); - } - function createOuterReturnMapper(context) { - return context.outerReturnMapper ?? (context.outerReturnMapper = mergeTypeMappers(context.returnMapper, cloneInferenceContext(context).mapper)); - } - function combineTypeMappers(mapper1, mapper2) { - return mapper1 ? makeCompositeTypeMapper(4 /* Composite */, mapper1, mapper2) : mapper2; - } - function mergeTypeMappers(mapper1, mapper2) { - return mapper1 ? makeCompositeTypeMapper(5 /* Merged */, mapper1, mapper2) : mapper2; - } - function prependTypeMapping(source, target, mapper) { - return !mapper ? makeUnaryTypeMapper(source, target) : makeCompositeTypeMapper(5 /* Merged */, makeUnaryTypeMapper(source, target), mapper); - } - function appendTypeMapping(mapper, source, target) { - return !mapper ? makeUnaryTypeMapper(source, target) : makeCompositeTypeMapper(5 /* Merged */, mapper, makeUnaryTypeMapper(source, target)); - } - function getRestrictiveTypeParameter(tp) { - return !tp.constraint && !getConstraintDeclaration(tp) || tp.constraint === noConstraintType ? tp : tp.restrictiveInstantiation || (tp.restrictiveInstantiation = createTypeParameter(tp.symbol), tp.restrictiveInstantiation.constraint = noConstraintType, tp.restrictiveInstantiation); - } - function cloneTypeParameter(typeParameter) { - const result = createTypeParameter(typeParameter.symbol); - result.target = typeParameter; - return result; - } - function instantiateTypePredicate(predicate, mapper) { - return createTypePredicate(predicate.kind, predicate.parameterName, predicate.parameterIndex, instantiateType(predicate.type, mapper)); - } - function instantiateSignature(signature, mapper, eraseTypeParameters) { - let freshTypeParameters; - if (signature.typeParameters && !eraseTypeParameters) { - freshTypeParameters = map(signature.typeParameters, cloneTypeParameter); - mapper = combineTypeMappers(createTypeMapper(signature.typeParameters, freshTypeParameters), mapper); - for (const tp of freshTypeParameters) { - tp.mapper = mapper; - } - } - const result = createSignature( - signature.declaration, - freshTypeParameters, - signature.thisParameter && instantiateSymbol(signature.thisParameter, mapper), - instantiateList(signature.parameters, mapper, instantiateSymbol), - /*resolvedReturnType*/ - void 0, - /*resolvedTypePredicate*/ - void 0, - signature.minArgumentCount, - signature.flags & 167 /* PropagatingFlags */ - ); - result.target = signature; - result.mapper = mapper; - return result; - } - function instantiateSymbol(symbol, mapper) { - const links = getSymbolLinks(symbol); - if (links.type && !couldContainTypeVariables(links.type)) { - if (!(symbol.flags & 65536 /* SetAccessor */)) { - return symbol; - } - if (links.writeType && !couldContainTypeVariables(links.writeType)) { - return symbol; - } - } - if (getCheckFlags(symbol) & 1 /* Instantiated */) { - symbol = links.target; - mapper = combineTypeMappers(links.mapper, mapper); - } - const result = createSymbol(symbol.flags, symbol.escapedName, 1 /* Instantiated */ | getCheckFlags(symbol) & (8 /* Readonly */ | 4096 /* Late */ | 16384 /* OptionalParameter */ | 32768 /* RestParameter */)); - result.declarations = symbol.declarations; - result.parent = symbol.parent; - result.links.target = symbol; - result.links.mapper = mapper; - if (symbol.valueDeclaration) { - result.valueDeclaration = symbol.valueDeclaration; - } - if (links.nameType) { - result.links.nameType = links.nameType; - } - return result; - } - function getObjectTypeInstantiation(type, mapper, aliasSymbol, aliasTypeArguments) { - const declaration = type.objectFlags & 4 /* Reference */ ? type.node : type.objectFlags & 8388608 /* InstantiationExpressionType */ ? type.node : type.symbol.declarations[0]; - const links = getNodeLinks(declaration); - const target = type.objectFlags & 4 /* Reference */ ? links.resolvedType : type.objectFlags & 64 /* Instantiated */ ? type.target : type; - let typeParameters = links.outerTypeParameters; - if (!typeParameters) { - let outerTypeParameters = getOuterTypeParameters( - declaration, - /*includeThisTypes*/ - true - ); - if (isJSConstructor(declaration)) { - const templateTagParameters = getTypeParametersFromDeclaration(declaration); - outerTypeParameters = addRange(outerTypeParameters, templateTagParameters); - } - typeParameters = outerTypeParameters || emptyArray; - const allDeclarations = type.objectFlags & (4 /* Reference */ | 8388608 /* InstantiationExpressionType */) ? [declaration] : type.symbol.declarations; - typeParameters = (target.objectFlags & (4 /* Reference */ | 8388608 /* InstantiationExpressionType */) || target.symbol.flags & 8192 /* Method */ || target.symbol.flags & 2048 /* TypeLiteral */) && !target.aliasTypeArguments ? filter(typeParameters, (tp) => some(allDeclarations, (d) => isTypeParameterPossiblyReferenced(tp, d))) : typeParameters; - links.outerTypeParameters = typeParameters; - } - if (typeParameters.length) { - const combinedMapper = combineTypeMappers(type.mapper, mapper); - const typeArguments = map(typeParameters, (t) => getMappedType(t, combinedMapper)); - const newAliasSymbol = aliasSymbol || type.aliasSymbol; - const newAliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); - const id = getTypeListId(typeArguments) + getAliasId(newAliasSymbol, newAliasTypeArguments); - if (!target.instantiations) { - target.instantiations = /* @__PURE__ */ new Map(); - target.instantiations.set(getTypeListId(typeParameters) + getAliasId(target.aliasSymbol, target.aliasTypeArguments), target); - } - let result = target.instantiations.get(id); - if (!result) { - let newMapper = createTypeMapper(typeParameters, typeArguments); - if (target.objectFlags & 134217728 /* SingleSignatureType */ && mapper) { - newMapper = combineTypeMappers(newMapper, mapper); - } - result = target.objectFlags & 4 /* Reference */ ? createDeferredTypeReference(type.target, type.node, newMapper, newAliasSymbol, newAliasTypeArguments) : target.objectFlags & 32 /* Mapped */ ? instantiateMappedType(target, newMapper, newAliasSymbol, newAliasTypeArguments) : instantiateAnonymousType(target, newMapper, newAliasSymbol, newAliasTypeArguments); - target.instantiations.set(id, result); - const resultObjectFlags = getObjectFlags(result); - if (result.flags & 403963917 /* ObjectFlagsType */ && !(resultObjectFlags & 524288 /* CouldContainTypeVariablesComputed */)) { - const resultCouldContainTypeVariables = some(typeArguments, couldContainTypeVariables); - if (!(getObjectFlags(result) & 524288 /* CouldContainTypeVariablesComputed */)) { - if (resultObjectFlags & (32 /* Mapped */ | 16 /* Anonymous */ | 4 /* Reference */)) { - result.objectFlags |= 524288 /* CouldContainTypeVariablesComputed */ | (resultCouldContainTypeVariables ? 1048576 /* CouldContainTypeVariables */ : 0); - } else { - result.objectFlags |= !resultCouldContainTypeVariables ? 524288 /* CouldContainTypeVariablesComputed */ : 0; - } - } - } - } - return result; - } - return type; - } - function maybeTypeParameterReference(node) { - return !(node.parent.kind === 184 /* TypeReference */ && node.parent.typeArguments && node === node.parent.typeName || node.parent.kind === 206 /* ImportType */ && node.parent.typeArguments && node === node.parent.qualifier); - } - function isTypeParameterPossiblyReferenced(tp, node) { - if (tp.symbol && tp.symbol.declarations && tp.symbol.declarations.length === 1) { - const container = tp.symbol.declarations[0].parent; - for (let n = node; n !== container; n = n.parent) { - if (!n || n.kind === 242 /* Block */ || n.kind === 195 /* ConditionalType */ && forEachChild(n.extendsType, containsReference)) { - return true; - } - } - return containsReference(node); - } - return true; - function containsReference(node2) { - switch (node2.kind) { - case 198 /* ThisType */: - return !!tp.isThisType; - case 80 /* Identifier */: - return !tp.isThisType && isPartOfTypeNode(node2) && maybeTypeParameterReference(node2) && getTypeFromTypeNodeWorker(node2) === tp; - // use worker because we're looking for === equality - case 187 /* TypeQuery */: - const entityName = node2.exprName; - const firstIdentifier = getFirstIdentifier(entityName); - if (!isThisIdentifier(firstIdentifier)) { - const firstIdentifierSymbol = getResolvedSymbol(firstIdentifier); - const tpDeclaration = tp.symbol.declarations[0]; - const tpScope = tpDeclaration.kind === 169 /* TypeParameter */ ? tpDeclaration.parent : ( - // Type parameter is a regular type parameter, e.g. foo - tp.isThisType ? tpDeclaration : ( - // Type parameter is the this type, and its declaration is the class declaration. - void 0 - ) - ); - if (firstIdentifierSymbol.declarations && tpScope) { - return some(firstIdentifierSymbol.declarations, (idDecl) => isNodeDescendantOf(idDecl, tpScope)) || some(node2.typeArguments, containsReference); - } - } - return true; - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - return !node2.type && !!node2.body || some(node2.typeParameters, containsReference) || some(node2.parameters, containsReference) || !!node2.type && containsReference(node2.type); - } - return !!forEachChild(node2, containsReference); - } - } - function getHomomorphicTypeVariable(type) { - const constraintType = getConstraintTypeFromMappedType(type); - if (constraintType.flags & 2097152 /* Index */) { - const typeVariable = getActualTypeVariable(constraintType.type); - if (typeVariable.flags & 524288 /* TypeParameter */) { - return typeVariable; - } - } - return void 0; - } - function instantiateMappedType(type, mapper, aliasSymbol, aliasTypeArguments) { - const typeVariable = getHomomorphicTypeVariable(type); - if (typeVariable) { - const mappedTypeVariable = instantiateType(typeVariable, mapper); - if (typeVariable !== mappedTypeVariable) { - return mapTypeWithAlias(getReducedType(mappedTypeVariable), instantiateConstituent, aliasSymbol, aliasTypeArguments); - } - } - return instantiateType(getConstraintTypeFromMappedType(type), mapper) === wildcardType ? wildcardType : instantiateAnonymousType(type, mapper, aliasSymbol, aliasTypeArguments); - function instantiateConstituent(t) { - if (t.flags & (3 /* AnyOrUnknown */ | 117964800 /* InstantiableNonPrimitive */ | 1048576 /* Object */ | 268435456 /* Intersection */) && t !== wildcardType && !isErrorType(t)) { - if (!type.declaration.nameType) { - let constraint; - if (isArrayType(t) || t.flags & 1 /* Any */ && findResolutionCycleStartIndex(typeVariable, 4 /* ImmediateBaseConstraint */) < 0 && (constraint = getConstraintOfTypeParameter(typeVariable)) && everyType(constraint, isArrayOrTupleType)) { - return instantiateMappedArrayType(t, type, prependTypeMapping(typeVariable, t, mapper)); - } - if (isTupleType(t)) { - return instantiateMappedTupleType(t, type, typeVariable, mapper); - } - if (isArrayOrTupleOrIntersection(t)) { - return getIntersectionType(map(t.types, instantiateConstituent)); - } - } - return instantiateAnonymousType(type, prependTypeMapping(typeVariable, t, mapper)); - } - return t; - } - } - function getModifiedReadonlyState(state, modifiers) { - return modifiers & 1 /* IncludeReadonly */ ? true : modifiers & 2 /* ExcludeReadonly */ ? false : state; - } - function instantiateMappedTupleType(tupleType, mappedType, typeVariable, mapper) { - const elementFlags = tupleType.target.elementFlags; - const fixedLength = tupleType.target.fixedLength; - const fixedMapper = fixedLength ? prependTypeMapping(typeVariable, tupleType, mapper) : mapper; - const newElementTypes = map(getElementTypes(tupleType), (type, i) => { - const flags = elementFlags[i]; - return i < fixedLength ? instantiateMappedTypeTemplate(mappedType, getStringLiteralType("" + i), !!(flags & 2 /* Optional */), fixedMapper) : flags & 8 /* Variadic */ ? instantiateType(mappedType, prependTypeMapping(typeVariable, type, mapper)) : getElementTypeOfArrayType(instantiateType(mappedType, prependTypeMapping(typeVariable, createArrayType(type), mapper))) ?? unknownType; - }); - const modifiers = getMappedTypeModifiers(mappedType); - const newElementFlags = modifiers & 4 /* IncludeOptional */ ? map(elementFlags, (f) => f & 1 /* Required */ ? 2 /* Optional */ : f) : modifiers & 8 /* ExcludeOptional */ ? map(elementFlags, (f) => f & 2 /* Optional */ ? 1 /* Required */ : f) : elementFlags; - const newReadonly = getModifiedReadonlyState(tupleType.target.readonly, getMappedTypeModifiers(mappedType)); - return contains(newElementTypes, errorType) ? errorType : createTupleType(newElementTypes, newElementFlags, newReadonly, tupleType.target.labeledElementDeclarations); - } - function instantiateMappedArrayType(arrayType, mappedType, mapper) { - const elementType = instantiateMappedTypeTemplate( - mappedType, - numberType, - /*isOptional*/ - true, - mapper - ); - return isErrorType(elementType) ? errorType : createArrayType(elementType, getModifiedReadonlyState(isReadonlyArrayType(arrayType), getMappedTypeModifiers(mappedType))); - } - function instantiateMappedTypeTemplate(type, key, isOptional, mapper) { - const templateMapper = appendTypeMapping(mapper, getTypeParameterFromMappedType(type), key); - const propType = instantiateType(getTemplateTypeFromMappedType(type.target || type), templateMapper); - const modifiers = getMappedTypeModifiers(type); - return strictNullChecks && modifiers & 4 /* IncludeOptional */ && !maybeTypeOfKind(propType, 4 /* Undefined */ | 16 /* Void */) ? getOptionalType( - propType, - /*isProperty*/ - true - ) : strictNullChecks && modifiers & 8 /* ExcludeOptional */ && isOptional ? getTypeWithFacts(propType, 524288 /* NEUndefined */) : propType; - } - function instantiateAnonymousType(type, mapper, aliasSymbol, aliasTypeArguments) { - Debug.assert(type.symbol, "anonymous type must have symbol to be instantiated"); - const result = createObjectType(type.objectFlags & ~(524288 /* CouldContainTypeVariablesComputed */ | 1048576 /* CouldContainTypeVariables */) | 64 /* Instantiated */, type.symbol); - if (type.objectFlags & 32 /* Mapped */) { - result.declaration = type.declaration; - const origTypeParameter = getTypeParameterFromMappedType(type); - const freshTypeParameter = cloneTypeParameter(origTypeParameter); - result.typeParameter = freshTypeParameter; - mapper = combineTypeMappers(makeUnaryTypeMapper(origTypeParameter, freshTypeParameter), mapper); - freshTypeParameter.mapper = mapper; - } - if (type.objectFlags & 8388608 /* InstantiationExpressionType */) { - result.node = type.node; - } - result.target = type; - result.mapper = mapper; - result.aliasSymbol = aliasSymbol || type.aliasSymbol; - result.aliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); - result.objectFlags |= result.aliasTypeArguments ? getPropagatingFlagsOfTypes(result.aliasTypeArguments) : 0; - return result; - } - function getConditionalTypeInstantiation(type, mapper, forConstraint, aliasSymbol, aliasTypeArguments) { - const root = type.root; - if (root.outerTypeParameters) { - const typeArguments = map(root.outerTypeParameters, (t) => getMappedType(t, mapper)); - const id = (forConstraint ? "C" : "") + getTypeListId(typeArguments) + getAliasId(aliasSymbol, aliasTypeArguments); - let result = root.instantiations.get(id); - if (!result) { - const newMapper = createTypeMapper(root.outerTypeParameters, typeArguments); - const checkType = root.checkType; - const distributionType = root.isDistributive ? getReducedType(getMappedType(checkType, newMapper)) : void 0; - result = distributionType && checkType !== distributionType && distributionType.flags & (134217728 /* Union */ | 262144 /* Never */) ? mapTypeWithAlias(distributionType, (t) => getConditionalType(root, prependTypeMapping(checkType, t, newMapper), forConstraint), aliasSymbol, aliasTypeArguments) : getConditionalType(root, newMapper, forConstraint, aliasSymbol, aliasTypeArguments); - root.instantiations.set(id, result); - } - return result; - } - return type; - } - function instantiateType(type, mapper) { - return type && mapper ? instantiateTypeWithAlias( - type, - mapper, - /*aliasSymbol*/ - void 0, - /*aliasTypeArguments*/ - void 0 - ) : type; - } - function instantiateTypeWithAlias(type, mapper, aliasSymbol, aliasTypeArguments) { - var _a; - if (!couldContainTypeVariables(type)) { - return type; - } - if (instantiationDepth === 100 || instantiationCount >= 5e6) { - (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "instantiateType_DepthLimit", { typeId: type.id, instantiationDepth, instantiationCount }); - error2(currentNode, Diagnostics.Type_instantiation_is_excessively_deep_and_possibly_infinite); - return errorType; - } - const index = findActiveMapper(mapper); - if (index === -1) { - pushActiveMapper(mapper); - } - const key = type.id + getAliasId(aliasSymbol, aliasTypeArguments); - const mapperCache = activeTypeMappersCaches[index !== -1 ? index : activeTypeMappersCount - 1]; - const cached = mapperCache.get(key); - if (cached) { - return cached; - } - totalInstantiationCount++; - instantiationCount++; - instantiationDepth++; - const result = instantiateTypeWorker(type, mapper, aliasSymbol, aliasTypeArguments); - if (index === -1) { - popActiveMapper(); - } else { - mapperCache.set(key, result); - } - instantiationDepth--; - return result; - } - function instantiateTypeWorker(type, mapper, aliasSymbol, aliasTypeArguments) { - const flags = type.flags; - if (flags & 524288 /* TypeParameter */) { - return getMappedType(type, mapper); - } - if (flags & 1048576 /* Object */) { - const objectFlags = type.objectFlags; - if (objectFlags & (4 /* Reference */ | 16 /* Anonymous */ | 32 /* Mapped */)) { - if (objectFlags & 4 /* Reference */ && !type.node) { - const resolvedTypeArguments = type.resolvedTypeArguments; - const newTypeArguments = instantiateTypes(resolvedTypeArguments, mapper); - return newTypeArguments !== resolvedTypeArguments ? createNormalizedTypeReference(type.target, newTypeArguments) : type; - } - if (objectFlags & 1024 /* ReverseMapped */) { - return instantiateReverseMappedType(type, mapper); - } - return getObjectTypeInstantiation(type, mapper, aliasSymbol, aliasTypeArguments); - } - return type; - } - if (flags & 402653184 /* UnionOrIntersection */) { - const origin = type.flags & 134217728 /* Union */ ? type.origin : void 0; - const types = origin && origin.flags & 402653184 /* UnionOrIntersection */ ? origin.types : type.types; - const newTypes = instantiateTypes(types, mapper); - if (newTypes === types && aliasSymbol === type.aliasSymbol) { - return type; - } - const newAliasSymbol = aliasSymbol || type.aliasSymbol; - const newAliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); - return flags & 268435456 /* Intersection */ || origin && origin.flags & 268435456 /* Intersection */ ? getIntersectionType(newTypes, 0 /* None */, newAliasSymbol, newAliasTypeArguments) : getUnionType(newTypes, 1 /* Literal */, newAliasSymbol, newAliasTypeArguments); - } - if (flags & 2097152 /* Index */) { - return getIndexType(instantiateType(type.type, mapper)); - } - if (flags & 4194304 /* TemplateLiteral */) { - return getTemplateLiteralType(type.texts, instantiateTypes(type.types, mapper)); - } - if (flags & 8388608 /* StringMapping */) { - return getStringMappingType(type.symbol, instantiateType(type.type, mapper)); - } - if (flags & 33554432 /* IndexedAccess */) { - const newAliasSymbol = aliasSymbol || type.aliasSymbol; - const newAliasTypeArguments = aliasSymbol ? aliasTypeArguments : instantiateTypes(type.aliasTypeArguments, mapper); - return getIndexedAccessType( - instantiateType(type.objectType, mapper), - instantiateType(type.indexType, mapper), - type.accessFlags, - /*accessNode*/ - void 0, - newAliasSymbol, - newAliasTypeArguments - ); - } - if (flags & 67108864 /* Conditional */) { - return getConditionalTypeInstantiation( - type, - combineTypeMappers(type.mapper, mapper), - /*forConstraint*/ - false, - aliasSymbol, - aliasTypeArguments - ); - } - if (flags & 16777216 /* Substitution */) { - const newBaseType = instantiateType(type.baseType, mapper); - if (isNoInferType(type)) { - return getNoInferType(newBaseType); - } - const newConstraint = instantiateType(type.constraint, mapper); - if (newBaseType.flags & 34078720 /* TypeVariable */ && isGenericType(newConstraint)) { - return getSubstitutionType(newBaseType, newConstraint); - } - if (newConstraint.flags & 3 /* AnyOrUnknown */ || isTypeAssignableTo(getRestrictiveInstantiation(newBaseType), getRestrictiveInstantiation(newConstraint))) { - return newBaseType; - } - return newBaseType.flags & 34078720 /* TypeVariable */ ? getSubstitutionType(newBaseType, newConstraint) : getIntersectionType([newConstraint, newBaseType]); - } - return type; - } - function instantiateReverseMappedType(type, mapper) { - const innerMappedType = instantiateType(type.mappedType, mapper); - if (!(getObjectFlags(innerMappedType) & 32 /* Mapped */)) { - return type; - } - const innerIndexType = instantiateType(type.constraintType, mapper); - if (!(innerIndexType.flags & 2097152 /* Index */)) { - return type; - } - const instantiated = inferTypeForHomomorphicMappedType( - instantiateType(type.source, mapper), - innerMappedType, - innerIndexType - ); - if (instantiated) { - return instantiated; - } - return type; - } - function getPermissiveInstantiation(type) { - return type.flags & (12713980 /* Primitive */ | 3 /* AnyOrUnknown */ | 262144 /* Never */) ? type : type.permissiveInstantiation || (type.permissiveInstantiation = instantiateType(type, permissiveMapper)); - } - function getRestrictiveInstantiation(type) { - if (type.flags & (12713980 /* Primitive */ | 3 /* AnyOrUnknown */ | 262144 /* Never */)) { - return type; - } - if (type.restrictiveInstantiation) { - return type.restrictiveInstantiation; - } - type.restrictiveInstantiation = instantiateType(type, restrictiveMapper); - type.restrictiveInstantiation.restrictiveInstantiation = type.restrictiveInstantiation; - return type.restrictiveInstantiation; - } - function instantiateIndexInfo(info, mapper) { - return createIndexInfo(info.keyType, instantiateType(info.type, mapper), info.isReadonly, info.declaration, info.components); - } - function isContextSensitive(node) { - Debug.assert(node.kind !== 175 /* MethodDeclaration */ || isObjectLiteralMethod(node)); - switch (node.kind) { - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 175 /* MethodDeclaration */: - case 263 /* FunctionDeclaration */: - return isContextSensitiveFunctionLikeDeclaration(node); - case 211 /* ObjectLiteralExpression */: - return some(node.properties, isContextSensitive); - case 210 /* ArrayLiteralExpression */: - return some(node.elements, isContextSensitive); - case 228 /* ConditionalExpression */: - return isContextSensitive(node.whenTrue) || isContextSensitive(node.whenFalse); - case 227 /* BinaryExpression */: - return (node.operatorToken.kind === 57 /* BarBarToken */ || node.operatorToken.kind === 61 /* QuestionQuestionToken */) && (isContextSensitive(node.left) || isContextSensitive(node.right)); - case 304 /* PropertyAssignment */: - return isContextSensitive(node.initializer); - case 218 /* ParenthesizedExpression */: - return isContextSensitive(node.expression); - case 293 /* JsxAttributes */: - return some(node.properties, isContextSensitive) || isJsxOpeningElement(node.parent) && some(node.parent.parent.children, isContextSensitive); - case 292 /* JsxAttribute */: { - const { initializer } = node; - return !!initializer && isContextSensitive(initializer); - } - case 295 /* JsxExpression */: - case 230 /* YieldExpression */: { - const { expression } = node; - return !!expression && isContextSensitive(expression); - } - } - return false; - } - function isContextSensitiveFunctionLikeDeclaration(node) { - return hasContextSensitiveParameters(node) || hasContextSensitiveReturnExpression(node) || hasContextSensitiveYieldExpression(node); - } - function hasContextSensitiveReturnExpression(node) { - if (node.typeParameters || getEffectiveReturnTypeNode(node) || !node.body) { - return false; - } - if (node.body.kind !== 242 /* Block */) { - return isContextSensitive(node.body); - } - return !!forEachReturnStatement(node.body, (statement) => !!statement.expression && isContextSensitive(statement.expression)); - } - function hasContextSensitiveYieldExpression(node) { - return !!(getFunctionFlags(node) & 1 /* Generator */ && node.body && forEachYieldExpression(node.body, isContextSensitive)); - } - function isContextSensitiveFunctionOrObjectLiteralMethod(func) { - return (isFunctionExpressionOrArrowFunction(func) || isObjectLiteralMethod(func)) && isContextSensitiveFunctionLikeDeclaration(func); - } - function getTypeWithoutSignatures(type) { - if (type.flags & 1048576 /* Object */) { - const resolved = resolveStructuredTypeMembers(type); - if (resolved.constructSignatures.length || resolved.callSignatures.length) { - const result = createObjectType(16 /* Anonymous */, type.symbol); - result.members = resolved.members; - result.properties = resolved.properties; - result.callSignatures = emptyArray; - result.constructSignatures = emptyArray; - result.indexInfos = emptyArray; - return result; - } - } else if (type.flags & 268435456 /* Intersection */) { - return getIntersectionType(map(type.types, getTypeWithoutSignatures)); - } - return type; - } - function isTypeIdenticalTo(source, target) { - return isTypeRelatedTo(source, target, identityRelation); - } - function compareTypesIdentical(source, target) { - return isTypeRelatedTo(source, target, identityRelation) ? -1 /* True */ : 0 /* False */; - } - function compareTypesAssignable(source, target) { - return isTypeRelatedTo(source, target, assignableRelation) ? -1 /* True */ : 0 /* False */; - } - function compareTypesSubtypeOf(source, target) { - return isTypeRelatedTo(source, target, subtypeRelation) ? -1 /* True */ : 0 /* False */; - } - function isTypeSubtypeOf(source, target) { - return isTypeRelatedTo(source, target, subtypeRelation); - } - function isTypeStrictSubtypeOf(source, target) { - return isTypeRelatedTo(source, target, strictSubtypeRelation); - } - function isTypeAssignableTo(source, target) { - return isTypeRelatedTo(source, target, assignableRelation); - } - function isTypeDerivedFrom(source, target) { - return source.flags & 134217728 /* Union */ ? every(source.types, (t) => isTypeDerivedFrom(t, target)) : target.flags & 134217728 /* Union */ ? some(target.types, (t) => isTypeDerivedFrom(source, t)) : source.flags & 268435456 /* Intersection */ ? some(source.types, (t) => isTypeDerivedFrom(t, target)) : source.flags & 117964800 /* InstantiableNonPrimitive */ ? isTypeDerivedFrom(getBaseConstraintOfType(source) || unknownType, target) : isEmptyAnonymousObjectType(target) ? !!(source.flags & (1048576 /* Object */ | 131072 /* NonPrimitive */)) : target === globalObjectType ? !!(source.flags & (1048576 /* Object */ | 131072 /* NonPrimitive */)) && !isEmptyAnonymousObjectType(source) : target === globalFunctionType ? !!(source.flags & 1048576 /* Object */) && isFunctionObjectType(source) : hasBaseType(source, getTargetType(target)) || isArrayType(target) && !isReadonlyArrayType(target) && isTypeDerivedFrom(source, globalReadonlyArrayType); - } - function isTypeComparableTo(source, target) { - return isTypeRelatedTo(source, target, comparableRelation); - } - function areTypesComparable(type1, type2) { - return isTypeComparableTo(type1, type2) || isTypeComparableTo(type2, type1); - } - function checkTypeAssignableTo(source, target, errorNode, headMessage, containingMessageChain, errorOutputObject) { - return checkTypeRelatedTo(source, target, assignableRelation, errorNode, headMessage, containingMessageChain, errorOutputObject); - } - function checkTypeAssignableToAndOptionallyElaborate(source, target, errorNode, expr, headMessage, containingMessageChain) { - return checkTypeRelatedToAndOptionallyElaborate( - source, - target, - assignableRelation, - errorNode, - expr, - headMessage, - containingMessageChain, - /*errorOutputContainer*/ - void 0 - ); - } - function checkTypeRelatedToAndOptionallyElaborate(source, target, relation, errorNode, expr, headMessage, containingMessageChain, errorOutputContainer) { - if (isTypeRelatedTo(source, target, relation)) return true; - if (!errorNode || !elaborateError(expr, source, target, relation, headMessage, containingMessageChain, errorOutputContainer)) { - return checkTypeRelatedTo(source, target, relation, errorNode, headMessage, containingMessageChain, errorOutputContainer); - } - return false; - } - function isOrHasGenericConditional(type) { - return !!(type.flags & 67108864 /* Conditional */ || type.flags & 268435456 /* Intersection */ && some(type.types, isOrHasGenericConditional)); - } - function elaborateError(node, source, target, relation, headMessage, containingMessageChain, errorOutputContainer) { - if (!node || isOrHasGenericConditional(target)) return false; - if (!checkTypeRelatedTo( - source, - target, - relation, - /*errorNode*/ - void 0 - ) && elaborateDidYouMeanToCallOrConstruct(node, source, target, relation, headMessage, containingMessageChain, errorOutputContainer)) { - return true; - } - switch (node.kind) { - case 235 /* AsExpression */: - if (!isConstAssertion(node)) { - break; - } - // fallthrough - case 295 /* JsxExpression */: - case 218 /* ParenthesizedExpression */: - return elaborateError(node.expression, source, target, relation, headMessage, containingMessageChain, errorOutputContainer); - case 227 /* BinaryExpression */: - switch (node.operatorToken.kind) { - case 64 /* EqualsToken */: - case 28 /* CommaToken */: - return elaborateError(node.right, source, target, relation, headMessage, containingMessageChain, errorOutputContainer); - } - break; - case 211 /* ObjectLiteralExpression */: - return elaborateObjectLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer); - case 210 /* ArrayLiteralExpression */: - return elaborateArrayLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer); - case 293 /* JsxAttributes */: - return elaborateJsxComponents(node, source, target, relation, containingMessageChain, errorOutputContainer); - case 220 /* ArrowFunction */: - return elaborateArrowFunction(node, source, target, relation, containingMessageChain, errorOutputContainer); - } - return false; - } - function elaborateDidYouMeanToCallOrConstruct(node, source, target, relation, headMessage, containingMessageChain, errorOutputContainer) { - const callSignatures = getSignaturesOfType(source, 0 /* Call */); - const constructSignatures = getSignaturesOfType(source, 1 /* Construct */); - for (const signatures of [constructSignatures, callSignatures]) { - if (some(signatures, (s) => { - const returnType = getReturnTypeOfSignature(s); - return !(returnType.flags & (1 /* Any */ | 262144 /* Never */)) && checkTypeRelatedTo( - returnType, - target, - relation, - /*errorNode*/ - void 0 - ); - })) { - const resultObj = errorOutputContainer || {}; - checkTypeAssignableTo(source, target, node, headMessage, containingMessageChain, resultObj); - const diagnostic = resultObj.errors[resultObj.errors.length - 1]; - addRelatedInfo( - diagnostic, - createDiagnosticForNode( - node, - signatures === constructSignatures ? Diagnostics.Did_you_mean_to_use_new_with_this_expression : Diagnostics.Did_you_mean_to_call_this_expression - ) - ); - return true; - } - } - return false; - } - function elaborateArrowFunction(node, source, target, relation, containingMessageChain, errorOutputContainer) { - if (isBlock(node.body)) { - return false; - } - if (some(node.parameters, hasType)) { - return false; - } - const sourceSig = getSingleCallSignature(source); - if (!sourceSig) { - return false; - } - const targetSignatures = getSignaturesOfType(target, 0 /* Call */); - if (!length(targetSignatures)) { - return false; - } - const returnExpression = node.body; - const sourceReturn = getReturnTypeOfSignature(sourceSig); - const targetReturn = getUnionType(map(targetSignatures, getReturnTypeOfSignature)); - if (!checkTypeRelatedTo( - sourceReturn, - targetReturn, - relation, - /*errorNode*/ - void 0 - )) { - const elaborated = returnExpression && elaborateError( - returnExpression, - sourceReturn, - targetReturn, - relation, - /*headMessage*/ - void 0, - containingMessageChain, - errorOutputContainer - ); - if (elaborated) { - return elaborated; - } - const resultObj = errorOutputContainer || {}; - checkTypeRelatedTo( - sourceReturn, - targetReturn, - relation, - returnExpression, - /*headMessage*/ - void 0, - containingMessageChain, - resultObj - ); - if (resultObj.errors) { - if (target.symbol && length(target.symbol.declarations)) { - addRelatedInfo( - resultObj.errors[resultObj.errors.length - 1], - createDiagnosticForNode( - target.symbol.declarations[0], - Diagnostics.The_expected_type_comes_from_the_return_type_of_this_signature - ) - ); - } - if ((getFunctionFlags(node) & 2 /* Async */) === 0 && !getTypeOfPropertyOfType(sourceReturn, "then") && checkTypeRelatedTo( - createPromiseType(sourceReturn), - targetReturn, - relation, - /*errorNode*/ - void 0 - )) { - addRelatedInfo( - resultObj.errors[resultObj.errors.length - 1], - createDiagnosticForNode( - node, - Diagnostics.Did_you_mean_to_mark_this_function_as_async - ) - ); - } - return true; - } - } - return false; - } - function getBestMatchIndexedAccessTypeOrUndefined(source, target, nameType) { - const idx = getIndexedAccessTypeOrUndefined(target, nameType); - if (idx) { - return idx; - } - if (target.flags & 134217728 /* Union */) { - const best = getBestMatchingType(source, target); - if (best) { - return getIndexedAccessTypeOrUndefined(best, nameType); - } - } - } - function checkExpressionForMutableLocationWithContextualType(next, sourcePropType) { - pushContextualType( - next, - sourcePropType, - /*isCache*/ - false - ); - const result = checkExpressionForMutableLocation(next, 1 /* Contextual */); - popContextualType(); - return result; - } - function elaborateElementwise(iterator, source, target, relation, containingMessageChain, errorOutputContainer) { - let reportedError = false; - for (const value of iterator) { - const { errorNode: prop, innerExpression: next, nameType, errorMessage } = value; - let targetPropType = getBestMatchIndexedAccessTypeOrUndefined(source, target, nameType); - if (!targetPropType || targetPropType.flags & 33554432 /* IndexedAccess */) continue; - let sourcePropType = getIndexedAccessTypeOrUndefined(source, nameType); - if (!sourcePropType) continue; - const propName = getPropertyNameFromIndex( - nameType, - /*accessNode*/ - void 0 - ); - if (!checkTypeRelatedTo( - sourcePropType, - targetPropType, - relation, - /*errorNode*/ - void 0 - )) { - const elaborated = next && elaborateError( - next, - sourcePropType, - targetPropType, - relation, - /*headMessage*/ - void 0, - containingMessageChain, - errorOutputContainer - ); - reportedError = true; - if (!elaborated) { - const resultObj = errorOutputContainer || {}; - const specificSource = next ? checkExpressionForMutableLocationWithContextualType(next, sourcePropType) : sourcePropType; - if (exactOptionalPropertyTypes && isExactOptionalPropertyMismatch(specificSource, targetPropType)) { - const diag2 = createDiagnosticForNode(prop, Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target, typeToString(specificSource), typeToString(targetPropType)); - diagnostics.add(diag2); - resultObj.errors = [diag2]; - } else { - const targetIsOptional = !!(propName && (getPropertyOfType(target, propName) || unknownSymbol).flags & 16777216 /* Optional */); - const sourceIsOptional = !!(propName && (getPropertyOfType(source, propName) || unknownSymbol).flags & 16777216 /* Optional */); - targetPropType = removeMissingType(targetPropType, targetIsOptional); - sourcePropType = removeMissingType(sourcePropType, targetIsOptional && sourceIsOptional); - const result = checkTypeRelatedTo(specificSource, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); - if (result && specificSource !== sourcePropType) { - checkTypeRelatedTo(sourcePropType, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); - } - } - if (resultObj.errors) { - const reportedDiag = resultObj.errors[resultObj.errors.length - 1]; - const propertyName = isTypeUsableAsPropertyName(nameType) ? getPropertyNameFromType(nameType) : void 0; - const targetProp = propertyName !== void 0 ? getPropertyOfType(target, propertyName) : void 0; - let issuedElaboration = false; - if (!targetProp) { - const indexInfo = getApplicableIndexInfo(target, nameType); - if (indexInfo && indexInfo.declaration && !host.isSourceFileDefaultLibrary(getSourceFileOfNode(indexInfo.declaration))) { - issuedElaboration = true; - addRelatedInfo(reportedDiag, createDiagnosticForNode(indexInfo.declaration, Diagnostics.The_expected_type_comes_from_this_index_signature)); - } - } - if (!issuedElaboration && (targetProp && length(targetProp.declarations) || target.symbol && length(target.symbol.declarations))) { - const targetNode = targetProp && length(targetProp.declarations) ? targetProp.declarations[0] : target.symbol.declarations[0]; - if (!host.isSourceFileDefaultLibrary(getSourceFileOfNode(targetNode))) { - addRelatedInfo( - reportedDiag, - createDiagnosticForNode( - targetNode, - Diagnostics.The_expected_type_comes_from_property_0_which_is_declared_here_on_type_1, - propertyName && !(nameType.flags & 16384 /* UniqueESSymbol */) ? unescapeLeadingUnderscores(propertyName) : typeToString(nameType), - typeToString(target) - ) - ); - } - } - } - } - } - } - return reportedError; - } - function elaborateIterableOrArrayLikeTargetElementwise(iterator, source, target, relation, containingMessageChain, errorOutputContainer) { - const tupleOrArrayLikeTargetParts = filterType(target, isArrayOrTupleLikeType); - const nonTupleOrArrayLikeTargetParts = filterType(target, (t) => !isArrayOrTupleLikeType(t)); - const iterationType = nonTupleOrArrayLikeTargetParts !== neverType ? getIterationTypeOfIterable( - 13 /* ForOf */, - 0 /* Yield */, - nonTupleOrArrayLikeTargetParts, - /*errorNode*/ - void 0 - ) : void 0; - let reportedError = false; - for (let status = iterator.next(); !status.done; status = iterator.next()) { - const { errorNode: prop, innerExpression: next, nameType, errorMessage } = status.value; - let targetPropType = iterationType; - const targetIndexedPropType = tupleOrArrayLikeTargetParts !== neverType ? getBestMatchIndexedAccessTypeOrUndefined(source, tupleOrArrayLikeTargetParts, nameType) : void 0; - if (targetIndexedPropType && !(targetIndexedPropType.flags & 33554432 /* IndexedAccess */)) { - targetPropType = iterationType ? getUnionType([iterationType, targetIndexedPropType]) : targetIndexedPropType; - } - if (!targetPropType) continue; - let sourcePropType = getIndexedAccessTypeOrUndefined(source, nameType); - if (!sourcePropType) continue; - const propName = getPropertyNameFromIndex( - nameType, - /*accessNode*/ - void 0 - ); - if (!checkTypeRelatedTo( - sourcePropType, - targetPropType, - relation, - /*errorNode*/ - void 0 - )) { - const elaborated = next && elaborateError( - next, - sourcePropType, - targetPropType, - relation, - /*headMessage*/ - void 0, - containingMessageChain, - errorOutputContainer - ); - reportedError = true; - if (!elaborated) { - const resultObj = errorOutputContainer || {}; - const specificSource = next ? checkExpressionForMutableLocationWithContextualType(next, sourcePropType) : sourcePropType; - if (exactOptionalPropertyTypes && isExactOptionalPropertyMismatch(specificSource, targetPropType)) { - const diag2 = createDiagnosticForNode(prop, Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target, typeToString(specificSource), typeToString(targetPropType)); - diagnostics.add(diag2); - resultObj.errors = [diag2]; - } else { - const targetIsOptional = !!(propName && (getPropertyOfType(tupleOrArrayLikeTargetParts, propName) || unknownSymbol).flags & 16777216 /* Optional */); - const sourceIsOptional = !!(propName && (getPropertyOfType(source, propName) || unknownSymbol).flags & 16777216 /* Optional */); - targetPropType = removeMissingType(targetPropType, targetIsOptional); - sourcePropType = removeMissingType(sourcePropType, targetIsOptional && sourceIsOptional); - const result = checkTypeRelatedTo(specificSource, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); - if (result && specificSource !== sourcePropType) { - checkTypeRelatedTo(sourcePropType, targetPropType, relation, prop, errorMessage, containingMessageChain, resultObj); - } - } - } - } - } - return reportedError; - } - function* generateJsxAttributes(node) { - if (!length(node.properties)) return; - for (const prop of node.properties) { - if (isJsxSpreadAttribute(prop) || isHyphenatedJsxName(getTextOfJsxAttributeName(prop.name))) continue; - yield { errorNode: prop.name, innerExpression: prop.initializer, nameType: getStringLiteralType(getTextOfJsxAttributeName(prop.name)) }; - } - } - function* generateJsxChildren(node, getInvalidTextDiagnostic) { - if (!length(node.children)) return; - let memberOffset = 0; - for (let i = 0; i < node.children.length; i++) { - const child = node.children[i]; - const nameType = getNumberLiteralType(i - memberOffset); - const elem = getElaborationElementForJsxChild(child, nameType, getInvalidTextDiagnostic); - if (elem) { - yield elem; - } else { - memberOffset++; - } - } - } - function getElaborationElementForJsxChild(child, nameType, getInvalidTextDiagnostic) { - switch (child.kind) { - case 295 /* JsxExpression */: - return { errorNode: child, innerExpression: child.expression, nameType }; - case 12 /* JsxText */: - if (child.containsOnlyTriviaWhiteSpaces) { - break; - } - return { errorNode: child, innerExpression: void 0, nameType, errorMessage: getInvalidTextDiagnostic() }; - case 285 /* JsxElement */: - case 286 /* JsxSelfClosingElement */: - case 289 /* JsxFragment */: - return { errorNode: child, innerExpression: child, nameType }; - default: - return Debug.assertNever(child, "Found invalid jsx child"); - } - } - function elaborateJsxComponents(node, source, target, relation, containingMessageChain, errorOutputContainer) { - let result = elaborateElementwise(generateJsxAttributes(node), source, target, relation, containingMessageChain, errorOutputContainer); - let invalidTextDiagnostic; - if (isJsxOpeningElement(node.parent) && isJsxElement(node.parent.parent)) { - const containingElement = node.parent.parent; - const childPropName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); - const childrenPropName = childPropName === void 0 ? "children" : unescapeLeadingUnderscores(childPropName); - const childrenNameType = getStringLiteralType(childrenPropName); - const childrenTargetType = getIndexedAccessType(target, childrenNameType); - const validChildren = getSemanticJsxChildren(containingElement.children); - if (!length(validChildren)) { - return result; - } - const moreThanOneRealChildren = length(validChildren) > 1; - let arrayLikeTargetParts; - let nonArrayLikeTargetParts; - const iterableType = getGlobalIterableType( - /*reportErrors*/ - false - ); - if (iterableType !== emptyGenericType) { - const anyIterable = createIterableType(anyType); - arrayLikeTargetParts = filterType(childrenTargetType, (t) => isTypeAssignableTo(t, anyIterable)); - nonArrayLikeTargetParts = filterType(childrenTargetType, (t) => !isTypeAssignableTo(t, anyIterable)); - } else { - arrayLikeTargetParts = filterType(childrenTargetType, isArrayOrTupleLikeType); - nonArrayLikeTargetParts = filterType(childrenTargetType, (t) => !isArrayOrTupleLikeType(t)); - } - if (moreThanOneRealChildren) { - if (arrayLikeTargetParts !== neverType) { - const realSource = createTupleType(checkJsxChildren(containingElement, 0 /* Normal */)); - const children = generateJsxChildren(containingElement, getInvalidTextualChildDiagnostic); - result = elaborateIterableOrArrayLikeTargetElementwise(children, realSource, arrayLikeTargetParts, relation, containingMessageChain, errorOutputContainer) || result; - } else if (!isTypeRelatedTo(getIndexedAccessType(source, childrenNameType), childrenTargetType, relation)) { - result = true; - const diag2 = error2( - containingElement.openingElement.tagName, - Diagnostics.This_JSX_tag_s_0_prop_expects_a_single_child_of_type_1_but_multiple_children_were_provided, - childrenPropName, - typeToString(childrenTargetType) - ); - if (errorOutputContainer && errorOutputContainer.skipLogging) { - (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); - } - } - } else { - if (nonArrayLikeTargetParts !== neverType) { - const child = validChildren[0]; - const elem = getElaborationElementForJsxChild(child, childrenNameType, getInvalidTextualChildDiagnostic); - if (elem) { - result = elaborateElementwise( - (function* () { - yield elem; - })(), - source, - target, - relation, - containingMessageChain, - errorOutputContainer - ) || result; - } - } else if (!isTypeRelatedTo(getIndexedAccessType(source, childrenNameType), childrenTargetType, relation)) { - result = true; - const diag2 = error2( - containingElement.openingElement.tagName, - Diagnostics.This_JSX_tag_s_0_prop_expects_type_1_which_requires_multiple_children_but_only_a_single_child_was_provided, - childrenPropName, - typeToString(childrenTargetType) - ); - if (errorOutputContainer && errorOutputContainer.skipLogging) { - (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); - } - } - } - } - return result; - function getInvalidTextualChildDiagnostic() { - if (!invalidTextDiagnostic) { - const tagNameText = getTextOfNode(node.parent.tagName); - const childPropName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); - const childrenPropName = childPropName === void 0 ? "children" : unescapeLeadingUnderscores(childPropName); - const childrenTargetType = getIndexedAccessType(target, getStringLiteralType(childrenPropName)); - const diagnostic = Diagnostics._0_components_don_t_accept_text_as_child_elements_Text_in_JSX_has_the_type_string_but_the_expected_type_of_1_is_2; - invalidTextDiagnostic = { ...diagnostic, key: "!!ALREADY FORMATTED!!", message: formatMessage(diagnostic, tagNameText, childrenPropName, typeToString(childrenTargetType)) }; - } - return invalidTextDiagnostic; - } - } - function* generateLimitedTupleElements(node, target) { - const len = length(node.elements); - if (!len) return; - for (let i = 0; i < len; i++) { - if (isTupleLikeType(target) && !getPropertyOfType(target, "" + i)) continue; - const elem = node.elements[i]; - if (isOmittedExpression(elem)) continue; - const nameType = getNumberLiteralType(i); - const checkNode = getEffectiveCheckNode(elem); - yield { errorNode: checkNode, innerExpression: checkNode, nameType }; - } - } - function elaborateArrayLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer) { - if (target.flags & (12713980 /* Primitive */ | 262144 /* Never */)) return false; - if (isTupleLikeType(source)) { - return elaborateElementwise(generateLimitedTupleElements(node, target), source, target, relation, containingMessageChain, errorOutputContainer); - } - pushContextualType( - node, - target, - /*isCache*/ - false - ); - const tupleizedType = checkArrayLiteral( - node, - 1 /* Contextual */, - /*forceTuple*/ - true - ); - popContextualType(); - if (isTupleLikeType(tupleizedType)) { - return elaborateElementwise(generateLimitedTupleElements(node, target), tupleizedType, target, relation, containingMessageChain, errorOutputContainer); - } - return false; - } - function* generateObjectLiteralElements(node) { - if (!length(node.properties)) return; - for (const prop of node.properties) { - if (isSpreadAssignment(prop)) continue; - const type = getLiteralTypeFromProperty(getSymbolOfDeclaration(prop), 19456 /* StringOrNumberLiteralOrUnique */); - if (!type || type.flags & 262144 /* Never */) { - continue; - } - switch (prop.kind) { - case 179 /* SetAccessor */: - case 178 /* GetAccessor */: - case 175 /* MethodDeclaration */: - case 305 /* ShorthandPropertyAssignment */: - yield { errorNode: prop.name, innerExpression: void 0, nameType: type }; - break; - case 304 /* PropertyAssignment */: - yield { errorNode: prop.name, innerExpression: prop.initializer, nameType: type, errorMessage: isComputedNonLiteralName(prop.name) ? Diagnostics.Type_of_computed_property_s_value_is_0_which_is_not_assignable_to_type_1 : void 0 }; - break; - default: - Debug.assertNever(prop); - } - } - } - function elaborateObjectLiteral(node, source, target, relation, containingMessageChain, errorOutputContainer) { - if (target.flags & (12713980 /* Primitive */ | 262144 /* Never */)) return false; - return elaborateElementwise(generateObjectLiteralElements(node), source, target, relation, containingMessageChain, errorOutputContainer); - } - function checkTypeComparableTo(source, target, errorNode, headMessage, containingMessageChain) { - return checkTypeRelatedTo(source, target, comparableRelation, errorNode, headMessage, containingMessageChain); - } - function isSignatureAssignableTo(source, target, ignoreReturnTypes) { - return compareSignaturesRelated( - source, - target, - ignoreReturnTypes ? 4 /* IgnoreReturnTypes */ : 0 /* None */, - /*reportErrors*/ - false, - /*errorReporter*/ - void 0, - /*incompatibleErrorReporter*/ - void 0, - compareTypesAssignable, - /*reportUnreliableMarkers*/ - void 0 - ) !== 0 /* False */; - } - function isTopSignature(s) { - if (!s.typeParameters && (!s.thisParameter || isTypeAny(getTypeOfParameter(s.thisParameter))) && s.parameters.length === 1 && signatureHasRestParameter(s)) { - const paramType = getTypeOfParameter(s.parameters[0]); - const restType = isArrayType(paramType) ? getTypeArguments(paramType)[0] : paramType; - return !!(restType.flags & (1 /* Any */ | 262144 /* Never */) && getReturnTypeOfSignature(s).flags & 3 /* AnyOrUnknown */); - } - return false; - } - function compareSignaturesRelated(source, target, checkMode, reportErrors2, errorReporter, incompatibleErrorReporter, compareTypes2, reportUnreliableMarkers) { - if (source === target) { - return -1 /* True */; - } - if (!(checkMode & 16 /* StrictTopSignature */ && isTopSignature(source)) && isTopSignature(target)) { - return -1 /* True */; - } - if (checkMode & 16 /* StrictTopSignature */ && isTopSignature(source) && !isTopSignature(target)) { - return 0 /* False */; - } - const targetCount = getParameterCount(target); - const sourceHasMoreParameters = !hasEffectiveRestParameter(target) && (checkMode & 8 /* StrictArity */ ? hasEffectiveRestParameter(source) || getParameterCount(source) > targetCount : getMinArgumentCount(source) > targetCount); - if (sourceHasMoreParameters) { - if (reportErrors2 && !(checkMode & 8 /* StrictArity */)) { - errorReporter(Diagnostics.Target_signature_provides_too_few_arguments_Expected_0_or_more_but_got_1, getMinArgumentCount(source), targetCount); - } - return 0 /* False */; - } - if (source.typeParameters && source.typeParameters !== target.typeParameters) { - target = getCanonicalSignature(target); - source = instantiateSignatureInContextOf( - source, - target, - /*inferenceContext*/ - void 0, - compareTypes2 - ); - } - const sourceCount = getParameterCount(source); - const sourceRestType = getNonArrayRestType(source); - const targetRestType = getNonArrayRestType(target); - if (sourceRestType || targetRestType) { - void instantiateType(sourceRestType || targetRestType, reportUnreliableMarkers); - } - const kind = target.declaration ? target.declaration.kind : 0 /* Unknown */; - const strictVariance = !(checkMode & 3 /* Callback */) && strictFunctionTypes && kind !== 175 /* MethodDeclaration */ && kind !== 174 /* MethodSignature */ && kind !== 177 /* Constructor */; - let result = -1 /* True */; - const sourceThisType = getThisTypeOfSignature(source); - if (sourceThisType && sourceThisType !== voidType) { - const targetThisType = getThisTypeOfSignature(target); - if (targetThisType) { - const related = !strictVariance && compareTypes2( - sourceThisType, - targetThisType, - /*reportErrors*/ - false - ) || compareTypes2(targetThisType, sourceThisType, reportErrors2); - if (!related) { - if (reportErrors2) { - errorReporter(Diagnostics.The_this_types_of_each_signature_are_incompatible); - } - return 0 /* False */; - } - result &= related; - } - } - const paramCount = sourceRestType || targetRestType ? Math.min(sourceCount, targetCount) : Math.max(sourceCount, targetCount); - const restIndex = sourceRestType || targetRestType ? paramCount - 1 : -1; - for (let i = 0; i < paramCount; i++) { - const sourceType = i === restIndex ? getRestOrAnyTypeAtPosition(source, i) : tryGetTypeAtPosition(source, i); - const targetType = i === restIndex ? getRestOrAnyTypeAtPosition(target, i) : tryGetTypeAtPosition(target, i); - if (sourceType && targetType && (sourceType !== targetType || checkMode & 8 /* StrictArity */)) { - const sourceSig = checkMode & 3 /* Callback */ || isInstantiatedGenericParameter(source, i) ? void 0 : getSingleCallSignature(getNonNullableType(sourceType)); - const targetSig = checkMode & 3 /* Callback */ || isInstantiatedGenericParameter(target, i) ? void 0 : getSingleCallSignature(getNonNullableType(targetType)); - const callbacks = sourceSig && targetSig && !getTypePredicateOfSignature(sourceSig) && !getTypePredicateOfSignature(targetSig) && getTypeFacts(sourceType, 50331648 /* IsUndefinedOrNull */) === getTypeFacts(targetType, 50331648 /* IsUndefinedOrNull */); - let related = callbacks ? compareSignaturesRelated(targetSig, sourceSig, checkMode & 8 /* StrictArity */ | (strictVariance ? 2 /* StrictCallback */ : 1 /* BivariantCallback */), reportErrors2, errorReporter, incompatibleErrorReporter, compareTypes2, reportUnreliableMarkers) : !(checkMode & 3 /* Callback */) && !strictVariance && compareTypes2( - sourceType, - targetType, - /*reportErrors*/ - false - ) || compareTypes2(targetType, sourceType, reportErrors2); - if (related && checkMode & 8 /* StrictArity */ && i >= getMinArgumentCount(source) && i < getMinArgumentCount(target) && compareTypes2( - sourceType, - targetType, - /*reportErrors*/ - false - )) { - related = 0 /* False */; - } - if (!related) { - if (reportErrors2) { - errorReporter(Diagnostics.Types_of_parameters_0_and_1_are_incompatible, unescapeLeadingUnderscores(getParameterNameAtPosition(source, i)), unescapeLeadingUnderscores(getParameterNameAtPosition(target, i))); - } - return 0 /* False */; - } - result &= related; - } - } - if (!(checkMode & 4 /* IgnoreReturnTypes */)) { - const targetReturnType = isResolvingReturnTypeOfSignature(target) ? anyType : target.declaration && isJSConstructor(target.declaration) ? getDeclaredTypeOfClassOrInterface(getMergedSymbol(target.declaration.symbol)) : getReturnTypeOfSignature(target); - if (targetReturnType === voidType || targetReturnType === anyType) { - return result; - } - const sourceReturnType = isResolvingReturnTypeOfSignature(source) ? anyType : source.declaration && isJSConstructor(source.declaration) ? getDeclaredTypeOfClassOrInterface(getMergedSymbol(source.declaration.symbol)) : getReturnTypeOfSignature(source); - const targetTypePredicate = getTypePredicateOfSignature(target); - if (targetTypePredicate) { - const sourceTypePredicate = getTypePredicateOfSignature(source); - if (sourceTypePredicate) { - result &= compareTypePredicateRelatedTo(sourceTypePredicate, targetTypePredicate, reportErrors2, errorReporter, compareTypes2); - } else if (isIdentifierTypePredicate(targetTypePredicate) || isThisTypePredicate(targetTypePredicate)) { - if (reportErrors2) { - errorReporter(Diagnostics.Signature_0_must_be_a_type_predicate, signatureToString(source)); - } - return 0 /* False */; - } - } else { - result &= checkMode & 1 /* BivariantCallback */ && compareTypes2( - targetReturnType, - sourceReturnType, - /*reportErrors*/ - false - ) || compareTypes2(sourceReturnType, targetReturnType, reportErrors2); - if (!result && reportErrors2 && incompatibleErrorReporter) { - incompatibleErrorReporter(sourceReturnType, targetReturnType); - } - } - } - return result; - } - function compareTypePredicateRelatedTo(source, target, reportErrors2, errorReporter, compareTypes2) { - if (source.kind !== target.kind) { - if (reportErrors2) { - errorReporter(Diagnostics.A_this_based_type_guard_is_not_compatible_with_a_parameter_based_type_guard); - errorReporter(Diagnostics.Type_predicate_0_is_not_assignable_to_1, typePredicateToString(source), typePredicateToString(target)); - } - return 0 /* False */; - } - if (source.kind === 1 /* Identifier */ || source.kind === 3 /* AssertsIdentifier */) { - if (source.parameterIndex !== target.parameterIndex) { - if (reportErrors2) { - errorReporter(Diagnostics.Parameter_0_is_not_in_the_same_position_as_parameter_1, source.parameterName, target.parameterName); - errorReporter(Diagnostics.Type_predicate_0_is_not_assignable_to_1, typePredicateToString(source), typePredicateToString(target)); - } - return 0 /* False */; - } - } - const related = source.type === target.type ? -1 /* True */ : source.type && target.type ? compareTypes2(source.type, target.type, reportErrors2) : 0 /* False */; - if (related === 0 /* False */ && reportErrors2) { - errorReporter(Diagnostics.Type_predicate_0_is_not_assignable_to_1, typePredicateToString(source), typePredicateToString(target)); - } - return related; - } - function isImplementationCompatibleWithOverload(implementation, overload) { - const erasedSource = getErasedSignature(implementation); - const erasedTarget = getErasedSignature(overload); - const sourceReturnType = getReturnTypeOfSignature(erasedSource); - const targetReturnType = getReturnTypeOfSignature(erasedTarget); - if (targetReturnType === voidType || isTypeRelatedTo(targetReturnType, sourceReturnType, assignableRelation) || isTypeRelatedTo(sourceReturnType, targetReturnType, assignableRelation)) { - return isSignatureAssignableTo( - erasedSource, - erasedTarget, - /*ignoreReturnTypes*/ - true - ); - } - return false; - } - function isEmptyResolvedType(t) { - return t !== anyFunctionType && t.properties.length === 0 && t.callSignatures.length === 0 && t.constructSignatures.length === 0 && t.indexInfos.length === 0; - } - function isEmptyObjectType(type) { - return type.flags & 1048576 /* Object */ ? !isGenericMappedType(type) && isEmptyResolvedType(resolveStructuredTypeMembers(type)) : type.flags & 131072 /* NonPrimitive */ ? true : type.flags & 134217728 /* Union */ ? some(type.types, isEmptyObjectType) : type.flags & 268435456 /* Intersection */ ? every(type.types, isEmptyObjectType) : false; - } - function isEmptyAnonymousObjectType(type) { - return !!(getObjectFlags(type) & 16 /* Anonymous */ && (type.members && isEmptyResolvedType(type) || type.symbol && type.symbol.flags & 2048 /* TypeLiteral */ && getMembersOfSymbol(type.symbol).size === 0)); - } - function isUnknownLikeUnionType(type) { - if (strictNullChecks && type.flags & 134217728 /* Union */) { - if (!(type.objectFlags & 33554432 /* IsUnknownLikeUnionComputed */)) { - const types = type.types; - type.objectFlags |= 33554432 /* IsUnknownLikeUnionComputed */ | (types.length >= 3 && types[0].flags & 4 /* Undefined */ && types[1].flags & 8 /* Null */ && some(types, isEmptyAnonymousObjectType) ? 67108864 /* IsUnknownLikeUnion */ : 0); - } - return !!(type.objectFlags & 67108864 /* IsUnknownLikeUnion */); - } - return false; - } - function containsUndefinedType(type) { - return !!((type.flags & 134217728 /* Union */ ? type.types[0] : type).flags & 4 /* Undefined */); - } - function containsNonMissingUndefinedType(type) { - const candidate = type.flags & 134217728 /* Union */ ? type.types[0] : type; - return !!(candidate.flags & 4 /* Undefined */) && candidate !== missingType; - } - function isStringIndexSignatureOnlyType(type) { - return type.flags & 1048576 /* Object */ && !isGenericMappedType(type) && getPropertiesOfType(type).length === 0 && getIndexInfosOfType(type).length === 1 && !!getIndexInfoOfType(type, stringType) || type.flags & 402653184 /* UnionOrIntersection */ && every(type.types, isStringIndexSignatureOnlyType) || false; - } - function isEnumTypeRelatedTo(source, target, errorReporter) { - const sourceSymbol = source.flags & 8 /* EnumMember */ ? getParentOfSymbol(source) : source; - const targetSymbol = target.flags & 8 /* EnumMember */ ? getParentOfSymbol(target) : target; - if (sourceSymbol === targetSymbol) { - return true; - } - if (sourceSymbol.escapedName !== targetSymbol.escapedName || !(sourceSymbol.flags & 256 /* RegularEnum */) || !(targetSymbol.flags & 256 /* RegularEnum */)) { - return false; - } - const id = getSymbolId(sourceSymbol) + "," + getSymbolId(targetSymbol); - const entry = enumRelation.get(id); - if (entry !== void 0 && !(entry & 2 /* Failed */ && errorReporter)) { - return !!(entry & 1 /* Succeeded */); - } - const targetEnumType = getTypeOfSymbol(targetSymbol); - for (const sourceProperty of getPropertiesOfType(getTypeOfSymbol(sourceSymbol))) { - if (sourceProperty.flags & 8 /* EnumMember */) { - const targetProperty = getPropertyOfType(targetEnumType, sourceProperty.escapedName); - if (!targetProperty || !(targetProperty.flags & 8 /* EnumMember */)) { - if (errorReporter) { - errorReporter(Diagnostics.Property_0_is_missing_in_type_1, symbolName(sourceProperty), typeToString( - getDeclaredTypeOfSymbol(targetSymbol), - /*enclosingDeclaration*/ - void 0, - 64 /* UseFullyQualifiedType */ - )); - } - enumRelation.set(id, 2 /* Failed */); - return false; - } - const sourceValue = getEnumMemberValue(getDeclarationOfKind(sourceProperty, 307 /* EnumMember */)).value; - const targetValue = getEnumMemberValue(getDeclarationOfKind(targetProperty, 307 /* EnumMember */)).value; - if (sourceValue !== targetValue) { - const sourceIsString = typeof sourceValue === "string"; - const targetIsString = typeof targetValue === "string"; - if (sourceValue !== void 0 && targetValue !== void 0) { - if (errorReporter) { - const escapedSource = sourceIsString ? `"${escapeString(sourceValue)}"` : sourceValue; - const escapedTarget = targetIsString ? `"${escapeString(targetValue)}"` : targetValue; - errorReporter(Diagnostics.Each_declaration_of_0_1_differs_in_its_value_where_2_was_expected_but_3_was_given, symbolName(targetSymbol), symbolName(targetProperty), escapedTarget, escapedSource); - } - enumRelation.set(id, 2 /* Failed */); - return false; - } - if (sourceIsString || targetIsString) { - if (errorReporter) { - const knownStringValue = sourceValue ?? targetValue; - Debug.assert(typeof knownStringValue === "string"); - const escapedValue = `"${escapeString(knownStringValue)}"`; - errorReporter(Diagnostics.One_value_of_0_1_is_the_string_2_and_the_other_is_assumed_to_be_an_unknown_numeric_value, symbolName(targetSymbol), symbolName(targetProperty), escapedValue); - } - enumRelation.set(id, 2 /* Failed */); - return false; - } - } - } - } - enumRelation.set(id, 1 /* Succeeded */); - return true; - } - function isSimpleTypeRelatedTo(source, target, relation, errorReporter) { - const s = source.flags; - const t = target.flags; - if (t & 1 /* Any */ || s & 262144 /* Never */ || source === wildcardType) return true; - if (t & 2 /* Unknown */ && !(relation === strictSubtypeRelation && s & 1 /* Any */)) return true; - if (t & 262144 /* Never */) return false; - if (s & 12583968 /* StringLike */ && t & 32 /* String */) return true; - if (s & 1024 /* StringLiteral */ && s & 32768 /* EnumLiteral */ && t & 1024 /* StringLiteral */ && !(t & 32768 /* EnumLiteral */) && source.value === target.value) return true; - if (s & 67648 /* NumberLike */ && t & 64 /* Number */) return true; - if (s & 2048 /* NumberLiteral */ && s & 32768 /* EnumLiteral */ && t & 2048 /* NumberLiteral */ && !(t & 32768 /* EnumLiteral */) && source.value === target.value) return true; - if (s & 4224 /* BigIntLike */ && t & 128 /* BigInt */) return true; - if (s & 8448 /* BooleanLike */ && t & 256 /* Boolean */) return true; - if (s & 16896 /* ESSymbolLike */ && t & 512 /* ESSymbol */) return true; - if (s & 65536 /* Enum */ && t & 65536 /* Enum */ && source.symbol.escapedName === target.symbol.escapedName && isEnumTypeRelatedTo(source.symbol, target.symbol, errorReporter)) return true; - if (s & 32768 /* EnumLiteral */ && t & 32768 /* EnumLiteral */) { - if (s & 134217728 /* Union */ && t & 134217728 /* Union */ && isEnumTypeRelatedTo(source.symbol, target.symbol, errorReporter)) return true; - if (s & 15360 /* Literal */ && t & 15360 /* Literal */ && source.value === target.value && isEnumTypeRelatedTo(source.symbol, target.symbol, errorReporter)) return true; - } - if (s & 4 /* Undefined */ && (!strictNullChecks && !(t & 402653184 /* UnionOrIntersection */) || t & (4 /* Undefined */ | 16 /* Void */))) return true; - if (s & 8 /* Null */ && (!strictNullChecks && !(t & 402653184 /* UnionOrIntersection */) || t & 8 /* Null */)) return true; - if (s & 1048576 /* Object */ && t & 131072 /* NonPrimitive */ && !(relation === strictSubtypeRelation && isEmptyAnonymousObjectType(source) && !(getObjectFlags(source) & 8192 /* FreshLiteral */))) return true; - if (relation === assignableRelation || relation === comparableRelation) { - if (s & 1 /* Any */) return true; - if (s & 64 /* Number */ && (t & 65536 /* Enum */ || t & 2048 /* NumberLiteral */ && t & 32768 /* EnumLiteral */)) return true; - if (s & 2048 /* NumberLiteral */ && !(s & 32768 /* EnumLiteral */) && (t & 65536 /* Enum */ || t & 2048 /* NumberLiteral */ && t & 32768 /* EnumLiteral */ && source.value === target.value)) return true; - if (isUnknownLikeUnionType(target)) return true; - } - return false; - } - function isTypeRelatedTo(source, target, relation) { - if (isFreshLiteralType(source)) { - source = source.regularType; - } - if (isFreshLiteralType(target)) { - target = target.regularType; - } - if (source === target) { - return true; - } - if (relation !== identityRelation) { - if (relation === comparableRelation && !(target.flags & 262144 /* Never */) && isSimpleTypeRelatedTo(target, source, relation) || isSimpleTypeRelatedTo(source, target, relation)) { - return true; - } - } else if (!((source.flags | target.flags) & (402653184 /* UnionOrIntersection */ | 33554432 /* IndexedAccess */ | 67108864 /* Conditional */ | 16777216 /* Substitution */))) { - if (source.flags !== target.flags) return false; - if (source.flags & 394239 /* Singleton */) return true; - } - if (source.flags & 1048576 /* Object */ && target.flags & 1048576 /* Object */) { - const related = relation.get(getRelationKey( - source, - target, - 0 /* None */, - relation, - /*ignoreConstraints*/ - false - )); - if (related !== void 0) { - return !!(related & 1 /* Succeeded */); - } - } - if (source.flags & 536346624 /* StructuredOrInstantiable */ || target.flags & 536346624 /* StructuredOrInstantiable */) { - return checkTypeRelatedTo( - source, - target, - relation, - /*errorNode*/ - void 0 - ); - } - return false; - } - function isIgnoredJsxProperty(source, sourceProp) { - return getObjectFlags(source) & 2048 /* JsxAttributes */ && isHyphenatedJsxName(sourceProp.escapedName); - } - function getNormalizedType(type, writing) { - while (true) { - const t = isFreshLiteralType(type) ? type.regularType : isGenericTupleType(type) ? getNormalizedTupleType(type, writing) : getObjectFlags(type) & 4 /* Reference */ ? type.node ? createTypeReference(type.target, getTypeArguments(type)) : getSingleBaseForNonAugmentingSubtype(type) || type : type.flags & 402653184 /* UnionOrIntersection */ ? getNormalizedUnionOrIntersectionType(type, writing) : type.flags & 16777216 /* Substitution */ ? writing ? type.baseType : getSubstitutionIntersection(type) : type.flags & 102760448 /* Simplifiable */ ? getSimplifiedType(type, writing) : type; - if (t === type) return t; - type = t; - } - } - function getNormalizedUnionOrIntersectionType(type, writing) { - const reduced = getReducedType(type); - if (reduced !== type) { - return reduced; - } - if (type.flags & 268435456 /* Intersection */ && shouldNormalizeIntersection(type)) { - const normalizedTypes = sameMap(type.types, (t) => getNormalizedType(t, writing)); - if (normalizedTypes !== type.types) { - return getIntersectionType(normalizedTypes); - } - } - return type; - } - function shouldNormalizeIntersection(type) { - let hasInstantiable = false; - let hasNullableOrEmpty = false; - for (const t of type.types) { - hasInstantiable || (hasInstantiable = !!(t.flags & 132644864 /* Instantiable */)); - hasNullableOrEmpty || (hasNullableOrEmpty = !!(t.flags & 12 /* Nullable */) || isEmptyAnonymousObjectType(t)); - if (hasInstantiable && hasNullableOrEmpty) return true; - } - return false; - } - function getNormalizedTupleType(type, writing) { - const elements = getElementTypes(type); - const normalizedElements = sameMap(elements, (t) => t.flags & 102760448 /* Simplifiable */ ? getSimplifiedType(t, writing) : t); - return elements !== normalizedElements ? createNormalizedTupleType(type.target, normalizedElements) : type; - } - function checkTypeRelatedTo(source, target, relation, errorNode, headMessage, containingMessageChain, errorOutputContainer) { - var _a; - let errorInfo; - let relatedInfo; - let maybeKeys; - let maybeKeysSet; - let sourceStack; - let targetStack; - let maybeCount = 0; - let sourceDepth = 0; - let targetDepth = 0; - let expandingFlags = 0 /* None */; - let overflow = false; - let overrideNextErrorInfo = 0; - let skipParentCounter = 0; - let lastSkippedInfo; - let incompatibleStack; - let relationCount = 16e6 - relation.size >> 3; - Debug.assert(relation !== identityRelation || !errorNode, "no error reporting in identity checking"); - const result = isRelatedTo( - source, - target, - 3 /* Both */, - /*reportErrors*/ - !!errorNode, - headMessage - ); - if (incompatibleStack) { - reportIncompatibleStack(); - } - if (overflow) { - const id = getRelationKey( - source, - target, - /*intersectionState*/ - 0 /* None */, - relation, - /*ignoreConstraints*/ - false - ); - relation.set(id, 2 /* Failed */ | (relationCount <= 0 ? 32 /* ComplexityOverflow */ : 64 /* StackDepthOverflow */)); - (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.CheckTypes, "checkTypeRelatedTo_DepthLimit", { sourceId: source.id, targetId: target.id, depth: sourceDepth, targetDepth }); - const message = relationCount <= 0 ? Diagnostics.Excessive_complexity_comparing_types_0_and_1 : Diagnostics.Excessive_stack_depth_comparing_types_0_and_1; - const diag2 = error2(errorNode || currentNode, message, typeToString(source), typeToString(target)); - if (errorOutputContainer) { - (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); - } - } else if (errorInfo) { - if (containingMessageChain) { - const chain = containingMessageChain(); - if (chain) { - concatenateDiagnosticMessageChains(chain, errorInfo); - errorInfo = chain; - } - } - let relatedInformation; - if (headMessage && errorNode && !result && source.symbol) { - const links = getSymbolLinks(source.symbol); - if (links.originatingImport && !isImportCall(links.originatingImport)) { - const helpfulRetry = checkTypeRelatedTo( - getTypeOfSymbol(links.target), - target, - relation, - /*errorNode*/ - void 0 - ); - if (helpfulRetry) { - const diag3 = createDiagnosticForNode(links.originatingImport, Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead); - relatedInformation = append(relatedInformation, diag3); - } - } - } - const diag2 = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorNode), errorNode, errorInfo, relatedInformation); - if (relatedInfo) { - addRelatedInfo(diag2, ...relatedInfo); - } - if (errorOutputContainer) { - (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); - } - if (!errorOutputContainer || !errorOutputContainer.skipLogging) { - diagnostics.add(diag2); - } - } - if (errorNode && errorOutputContainer && errorOutputContainer.skipLogging && result === 0 /* False */) { - Debug.assert(!!errorOutputContainer.errors, "missed opportunity to interact with error."); - } - return result !== 0 /* False */; - function resetErrorInfo(saved) { - errorInfo = saved.errorInfo; - lastSkippedInfo = saved.lastSkippedInfo; - incompatibleStack = saved.incompatibleStack; - overrideNextErrorInfo = saved.overrideNextErrorInfo; - skipParentCounter = saved.skipParentCounter; - relatedInfo = saved.relatedInfo; - } - function captureErrorCalculationState() { - return { - errorInfo, - lastSkippedInfo, - incompatibleStack: incompatibleStack == null ? void 0 : incompatibleStack.slice(), - overrideNextErrorInfo, - skipParentCounter, - relatedInfo: relatedInfo == null ? void 0 : relatedInfo.slice() - }; - } - function reportIncompatibleError(message, ...args) { - overrideNextErrorInfo++; - lastSkippedInfo = void 0; - (incompatibleStack || (incompatibleStack = [])).push([message, ...args]); - } - function reportIncompatibleStack() { - const stack = incompatibleStack || []; - incompatibleStack = void 0; - const info = lastSkippedInfo; - lastSkippedInfo = void 0; - if (stack.length === 1) { - reportError(...stack[0]); - if (info) { - reportRelationError( - /*message*/ - void 0, - ...info - ); - } - return; - } - let path = ""; - const secondaryRootErrors = []; - while (stack.length) { - const [msg, ...args] = stack.pop(); - switch (msg.code) { - case Diagnostics.Types_of_property_0_are_incompatible.code: { - if (path.indexOf("new ") === 0) { - path = `(${path})`; - } - const str = "" + args[0]; - if (path.length === 0) { - path = `${str}`; - } else if (isIdentifierText(str, getEmitScriptTarget(compilerOptions))) { - path = `${path}.${str}`; - } else if (str[0] === "[" && str[str.length - 1] === "]") { - path = `${path}${str}`; - } else { - path = `${path}[${str}]`; - } - break; - } - case Diagnostics.Call_signature_return_types_0_and_1_are_incompatible.code: - case Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible.code: - case Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code: - case Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code: { - if (path.length === 0) { - let mappedMsg = msg; - if (msg.code === Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code) { - mappedMsg = Diagnostics.Call_signature_return_types_0_and_1_are_incompatible; - } else if (msg.code === Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code) { - mappedMsg = Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible; - } - secondaryRootErrors.unshift([mappedMsg, args[0], args[1]]); - } else { - const prefix = msg.code === Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible.code || msg.code === Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code ? "new " : ""; - const params = msg.code === Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code || msg.code === Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1.code ? "" : "..."; - path = `${prefix}${path}(${params})`; - } - break; - } - case Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target.code: { - secondaryRootErrors.unshift([Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target, args[0], args[1]]); - break; - } - case Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target.code: { - secondaryRootErrors.unshift([Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target, args[0], args[1], args[2]]); - break; - } - default: - return Debug.fail(`Unhandled Diagnostic: ${msg.code}`); - } - } - if (path) { - reportError( - path[path.length - 1] === ")" ? Diagnostics.The_types_returned_by_0_are_incompatible_between_these_types : Diagnostics.The_types_of_0_are_incompatible_between_these_types, - path - ); - } else { - secondaryRootErrors.shift(); - } - for (const [msg, ...args] of secondaryRootErrors) { - const originalValue = msg.elidedInCompatabilityPyramid; - msg.elidedInCompatabilityPyramid = false; - reportError(msg, ...args); - msg.elidedInCompatabilityPyramid = originalValue; - } - if (info) { - reportRelationError( - /*message*/ - void 0, - ...info - ); - } - } - function reportError(message, ...args) { - Debug.assert(!!errorNode); - if (incompatibleStack) reportIncompatibleStack(); - if (message.elidedInCompatabilityPyramid) return; - if (skipParentCounter === 0) { - errorInfo = chainDiagnosticMessages(errorInfo, message, ...args); - } else { - skipParentCounter--; - } - } - function reportParentSkippedError(message, ...args) { - reportError(message, ...args); - skipParentCounter++; - } - function associateRelatedInfo(info) { - Debug.assert(!!errorInfo); - if (!relatedInfo) { - relatedInfo = [info]; - } else { - relatedInfo.push(info); - } - } - function reportRelationError(message, source2, target2) { - if (incompatibleStack) reportIncompatibleStack(); - const [sourceType, targetType] = getTypeNamesForErrorDisplay(source2, target2); - let generalizedSource = source2; - let generalizedSourceType = sourceType; - if (!(target2.flags & 262144 /* Never */) && isLiteralType(source2) && !typeCouldHaveTopLevelSingletonTypes(target2)) { - generalizedSource = getBaseTypeOfLiteralType(source2); - Debug.assert(!isTypeAssignableTo(generalizedSource, target2), "generalized source shouldn't be assignable"); - generalizedSourceType = getTypeNameForErrorDisplay(generalizedSource); - } - const targetFlags = target2.flags & 33554432 /* IndexedAccess */ && !(source2.flags & 33554432 /* IndexedAccess */) ? target2.objectType.flags : target2.flags; - if (targetFlags & 524288 /* TypeParameter */ && target2 !== markerSuperTypeForCheck && target2 !== markerSubTypeForCheck) { - const constraint = getBaseConstraintOfType(target2); - let needsOriginalSource; - if (constraint && (isTypeAssignableTo(generalizedSource, constraint) || (needsOriginalSource = isTypeAssignableTo(source2, constraint)))) { - reportError( - Diagnostics._0_is_assignable_to_the_constraint_of_type_1_but_1_could_be_instantiated_with_a_different_subtype_of_constraint_2, - needsOriginalSource ? sourceType : generalizedSourceType, - targetType, - typeToString(constraint) - ); - } else { - errorInfo = void 0; - reportError( - Diagnostics._0_could_be_instantiated_with_an_arbitrary_type_which_could_be_unrelated_to_1, - targetType, - generalizedSourceType - ); - } - } - if (!message) { - if (relation === comparableRelation) { - message = Diagnostics.Type_0_is_not_comparable_to_type_1; - } else if (sourceType === targetType) { - message = Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated; - } else if (exactOptionalPropertyTypes && getExactOptionalUnassignableProperties(source2, target2).length) { - message = Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties; - } else { - if (source2.flags & 1024 /* StringLiteral */ && target2.flags & 134217728 /* Union */) { - const suggestedType = getSuggestedTypeForNonexistentStringLiteralType(source2, target2); - if (suggestedType) { - reportError(Diagnostics.Type_0_is_not_assignable_to_type_1_Did_you_mean_2, generalizedSourceType, targetType, typeToString(suggestedType)); - return; - } - } - message = Diagnostics.Type_0_is_not_assignable_to_type_1; - } - } else if (message === Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1 && exactOptionalPropertyTypes && getExactOptionalUnassignableProperties(source2, target2).length) { - message = Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties; - } - reportError(message, generalizedSourceType, targetType); - } - function tryElaborateErrorsForPrimitivesAndObjects(source2, target2) { - const sourceType = symbolValueDeclarationIsContextSensitive(source2.symbol) ? typeToString(source2, source2.symbol.valueDeclaration) : typeToString(source2); - const targetType = symbolValueDeclarationIsContextSensitive(target2.symbol) ? typeToString(target2, target2.symbol.valueDeclaration) : typeToString(target2); - if (globalStringType === source2 && stringType === target2 || globalNumberType === source2 && numberType === target2 || globalBooleanType === source2 && booleanType === target2 || getGlobalESSymbolType() === source2 && esSymbolType === target2) { - reportError(Diagnostics._0_is_a_primitive_but_1_is_a_wrapper_object_Prefer_using_0_when_possible, targetType, sourceType); - } - } - function tryElaborateArrayLikeErrors(source2, target2, reportErrors2) { - if (isTupleType(source2)) { - if (source2.target.readonly && isMutableArrayOrTuple(target2)) { - if (reportErrors2) { - reportError(Diagnostics.The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1, typeToString(source2), typeToString(target2)); - } - return false; - } - return isArrayOrTupleType(target2); - } - if (isReadonlyArrayType(source2) && isMutableArrayOrTuple(target2)) { - if (reportErrors2) { - reportError(Diagnostics.The_type_0_is_readonly_and_cannot_be_assigned_to_the_mutable_type_1, typeToString(source2), typeToString(target2)); - } - return false; - } - if (isTupleType(target2)) { - return isArrayType(source2); - } - return true; - } - function isRelatedToWorker(source2, target2, reportErrors2) { - return isRelatedTo(source2, target2, 3 /* Both */, reportErrors2); - } - function isRelatedTo(originalSource, originalTarget, recursionFlags = 3 /* Both */, reportErrors2 = false, headMessage2, intersectionState = 0 /* None */) { - if (originalSource === originalTarget) return -1 /* True */; - if (originalSource.flags & 1048576 /* Object */ && originalTarget.flags & 12713980 /* Primitive */) { - if (relation === comparableRelation && !(originalTarget.flags & 262144 /* Never */) && isSimpleTypeRelatedTo(originalTarget, originalSource, relation) || isSimpleTypeRelatedTo(originalSource, originalTarget, relation, reportErrors2 ? reportError : void 0)) { - return -1 /* True */; - } - if (reportErrors2) { - reportErrorResults(originalSource, originalTarget, originalSource, originalTarget, headMessage2); - } - return 0 /* False */; - } - const source2 = getNormalizedType( - originalSource, - /*writing*/ - false - ); - let target2 = getNormalizedType( - originalTarget, - /*writing*/ - true - ); - if (source2 === target2) return -1 /* True */; - if (relation === identityRelation) { - if (source2.flags !== target2.flags) return 0 /* False */; - if (source2.flags & 394239 /* Singleton */) return -1 /* True */; - traceUnionsOrIntersectionsTooLarge(source2, target2); - return recursiveTypeRelatedTo( - source2, - target2, - /*reportErrors*/ - false, - 0 /* None */, - recursionFlags - ); - } - if (source2.flags & 524288 /* TypeParameter */ && getConstraintOfType(source2) === target2) { - return -1 /* True */; - } - if (source2.flags & 13893600 /* DefinitelyNonNullable */ && target2.flags & 134217728 /* Union */) { - const types = target2.types; - const candidate = types.length === 2 && types[0].flags & 12 /* Nullable */ ? types[1] : types.length === 3 && types[0].flags & 12 /* Nullable */ && types[1].flags & 12 /* Nullable */ ? types[2] : void 0; - if (candidate && !(candidate.flags & 12 /* Nullable */)) { - target2 = getNormalizedType( - candidate, - /*writing*/ - true - ); - if (source2 === target2) return -1 /* True */; - } - } - if (relation === comparableRelation && !(target2.flags & 262144 /* Never */) && isSimpleTypeRelatedTo(target2, source2, relation) || isSimpleTypeRelatedTo(source2, target2, relation, reportErrors2 ? reportError : void 0)) return -1 /* True */; - if (source2.flags & 536346624 /* StructuredOrInstantiable */ || target2.flags & 536346624 /* StructuredOrInstantiable */) { - const isPerformingExcessPropertyChecks = !(intersectionState & 2 /* Target */) && (isObjectLiteralType2(source2) && getObjectFlags(source2) & 8192 /* FreshLiteral */); - if (isPerformingExcessPropertyChecks) { - if (hasExcessProperties(source2, target2, reportErrors2)) { - if (reportErrors2) { - reportRelationError(headMessage2, source2, originalTarget.aliasSymbol ? originalTarget : target2); - } - return 0 /* False */; - } - } - const isPerformingCommonPropertyChecks = (relation !== comparableRelation || isUnitType(source2)) && !(intersectionState & 2 /* Target */) && source2.flags & (12713980 /* Primitive */ | 1048576 /* Object */ | 268435456 /* Intersection */) && source2 !== globalObjectType && target2.flags & (1048576 /* Object */ | 268435456 /* Intersection */) && isWeakType(target2) && (getPropertiesOfType(source2).length > 0 || typeHasCallOrConstructSignatures(source2)); - const isComparingJsxAttributes = !!(getObjectFlags(source2) & 2048 /* JsxAttributes */); - if (isPerformingCommonPropertyChecks && !hasCommonProperties(source2, target2, isComparingJsxAttributes)) { - if (reportErrors2) { - const sourceString = typeToString(originalSource.aliasSymbol ? originalSource : source2); - const targetString = typeToString(originalTarget.aliasSymbol ? originalTarget : target2); - const calls = getSignaturesOfType(source2, 0 /* Call */); - const constructs = getSignaturesOfType(source2, 1 /* Construct */); - if (calls.length > 0 && isRelatedTo( - getReturnTypeOfSignature(calls[0]), - target2, - 1 /* Source */, - /*reportErrors*/ - false - ) || constructs.length > 0 && isRelatedTo( - getReturnTypeOfSignature(constructs[0]), - target2, - 1 /* Source */, - /*reportErrors*/ - false - )) { - reportError(Diagnostics.Value_of_type_0_has_no_properties_in_common_with_type_1_Did_you_mean_to_call_it, sourceString, targetString); - } else { - reportError(Diagnostics.Type_0_has_no_properties_in_common_with_type_1, sourceString, targetString); - } - } - return 0 /* False */; - } - traceUnionsOrIntersectionsTooLarge(source2, target2); - const skipCaching = source2.flags & 134217728 /* Union */ && source2.types.length < 4 && !(target2.flags & 134217728 /* Union */) || target2.flags & 134217728 /* Union */ && target2.types.length < 4 && !(source2.flags & 536346624 /* StructuredOrInstantiable */); - const result2 = skipCaching ? unionOrIntersectionRelatedTo(source2, target2, reportErrors2, intersectionState) : recursiveTypeRelatedTo(source2, target2, reportErrors2, intersectionState, recursionFlags); - if (result2) { - return result2; - } - } - if (reportErrors2) { - reportErrorResults(originalSource, originalTarget, source2, target2, headMessage2); - } - return 0 /* False */; - } - function reportErrorResults(originalSource, originalTarget, source2, target2, headMessage2) { - var _a2, _b; - const sourceHasBase = !!getSingleBaseForNonAugmentingSubtype(originalSource); - const targetHasBase = !!getSingleBaseForNonAugmentingSubtype(originalTarget); - source2 = originalSource.aliasSymbol || sourceHasBase ? originalSource : source2; - target2 = originalTarget.aliasSymbol || targetHasBase ? originalTarget : target2; - let maybeSuppress = overrideNextErrorInfo > 0; - if (maybeSuppress) { - overrideNextErrorInfo--; - } - if (source2.flags & 1048576 /* Object */ && target2.flags & 1048576 /* Object */) { - const currentError = errorInfo; - tryElaborateArrayLikeErrors( - source2, - target2, - /*reportErrors*/ - true - ); - if (errorInfo !== currentError) { - maybeSuppress = !!errorInfo; - } - } - if (source2.flags & 1048576 /* Object */ && target2.flags & 12713980 /* Primitive */) { - tryElaborateErrorsForPrimitivesAndObjects(source2, target2); - } else if (source2.symbol && source2.flags & 1048576 /* Object */ && globalObjectType === source2) { - reportError(Diagnostics.The_Object_type_is_assignable_to_very_few_other_types_Did_you_mean_to_use_the_any_type_instead); - } else if (getObjectFlags(source2) & 2048 /* JsxAttributes */ && target2.flags & 268435456 /* Intersection */) { - const targetTypes = target2.types; - const intrinsicAttributes = getJsxType(JsxNames.IntrinsicAttributes, errorNode); - const intrinsicClassAttributes = getJsxType(JsxNames.IntrinsicClassAttributes, errorNode); - if (!isErrorType(intrinsicAttributes) && !isErrorType(intrinsicClassAttributes) && (contains(targetTypes, intrinsicAttributes) || contains(targetTypes, intrinsicClassAttributes))) { - return; - } - } else { - errorInfo = elaborateNeverIntersection(errorInfo, originalTarget); - } - if (!headMessage2 && maybeSuppress) { - const savedErrorState = captureErrorCalculationState(); - reportRelationError(headMessage2, source2, target2); - let canonical; - if (errorInfo && errorInfo !== savedErrorState.errorInfo) { - canonical = { code: errorInfo.code, messageText: errorInfo.messageText }; - } - resetErrorInfo(savedErrorState); - if (canonical && errorInfo) { - errorInfo.canonicalHead = canonical; - } - lastSkippedInfo = [source2, target2]; - return; - } - reportRelationError(headMessage2, source2, target2); - if (source2.flags & 524288 /* TypeParameter */ && ((_b = (_a2 = source2.symbol) == null ? void 0 : _a2.declarations) == null ? void 0 : _b[0]) && !getConstraintOfType(source2)) { - const syntheticParam = cloneTypeParameter(source2); - syntheticParam.constraint = instantiateType(target2, makeUnaryTypeMapper(source2, syntheticParam)); - if (hasNonCircularBaseConstraint(syntheticParam)) { - const targetConstraintString = typeToString(target2, source2.symbol.declarations[0]); - associateRelatedInfo(createDiagnosticForNode(source2.symbol.declarations[0], Diagnostics.This_type_parameter_might_need_an_extends_0_constraint, targetConstraintString)); - } - } - } - function traceUnionsOrIntersectionsTooLarge(source2, target2) { - if (!tracing) { - return; - } - if (source2.flags & 402653184 /* UnionOrIntersection */ && target2.flags & 402653184 /* UnionOrIntersection */) { - const sourceUnionOrIntersection = source2; - const targetUnionOrIntersection = target2; - if (sourceUnionOrIntersection.objectFlags & targetUnionOrIntersection.objectFlags & 32768 /* PrimitiveUnion */) { - return; - } - const sourceSize = sourceUnionOrIntersection.types.length; - const targetSize = targetUnionOrIntersection.types.length; - if (sourceSize * targetSize > 1e6) { - tracing.instant(tracing.Phase.CheckTypes, "traceUnionsOrIntersectionsTooLarge_DepthLimit", { - sourceId: source2.id, - sourceSize, - targetId: target2.id, - targetSize, - pos: errorNode == null ? void 0 : errorNode.pos, - end: errorNode == null ? void 0 : errorNode.end - }); - } - } - } - function getTypeOfPropertyInTypes(types, name) { - const appendPropType = (propTypes, type) => { - var _a2; - type = getApparentType(type); - const prop = type.flags & 402653184 /* UnionOrIntersection */ ? getPropertyOfUnionOrIntersectionType(type, name) : getPropertyOfObjectType(type, name); - const propType = prop && getTypeOfSymbol(prop) || ((_a2 = getApplicableIndexInfoForName(type, name)) == null ? void 0 : _a2.type) || undefinedType; - return append(propTypes, propType); - }; - return getUnionType(reduceLeft( - types, - appendPropType, - /*initial*/ - void 0 - ) || emptyArray); - } - function hasExcessProperties(source2, target2, reportErrors2) { - var _a2; - if (!isExcessPropertyCheckTarget(target2) || !noImplicitAny && getObjectFlags(target2) & 4096 /* JSLiteral */) { - return false; - } - const isComparingJsxAttributes = !!(getObjectFlags(source2) & 2048 /* JsxAttributes */); - if ((relation === assignableRelation || relation === comparableRelation) && (isTypeSubsetOf(globalObjectType, target2) || !isComparingJsxAttributes && isEmptyObjectType(target2))) { - return false; - } - let reducedTarget = target2; - let checkTypes; - if (target2.flags & 134217728 /* Union */) { - reducedTarget = findMatchingDiscriminantType(source2, target2, isRelatedTo) || filterPrimitivesIfContainsNonPrimitive(target2); - checkTypes = reducedTarget.flags & 134217728 /* Union */ ? reducedTarget.types : [reducedTarget]; - } - for (const prop of getPropertiesOfType(source2)) { - if (shouldCheckAsExcessProperty(prop, source2.symbol) && !isIgnoredJsxProperty(source2, prop)) { - if (!isKnownProperty(reducedTarget, prop.escapedName, isComparingJsxAttributes)) { - if (reportErrors2) { - const errorTarget = filterType(reducedTarget, isExcessPropertyCheckTarget); - if (!errorNode) return Debug.fail(); - if (isJsxAttributes(errorNode) || isJsxOpeningLikeElement(errorNode) || isJsxOpeningLikeElement(errorNode.parent)) { - if (prop.valueDeclaration && isJsxAttribute(prop.valueDeclaration) && getSourceFileOfNode(errorNode) === getSourceFileOfNode(prop.valueDeclaration.name)) { - errorNode = prop.valueDeclaration.name; - } - const propName = symbolToString(prop); - const suggestionSymbol = getSuggestedSymbolForNonexistentJSXAttribute(propName, errorTarget); - const suggestion = suggestionSymbol ? symbolToString(suggestionSymbol) : void 0; - if (suggestion) { - reportError(Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2, propName, typeToString(errorTarget), suggestion); - } else { - reportError(Diagnostics.Property_0_does_not_exist_on_type_1, propName, typeToString(errorTarget)); - } - } else { - const objectLiteralDeclaration = ((_a2 = source2.symbol) == null ? void 0 : _a2.declarations) && firstOrUndefined(source2.symbol.declarations); - let suggestion; - if (prop.valueDeclaration && findAncestor(prop.valueDeclaration, (d) => d === objectLiteralDeclaration) && getSourceFileOfNode(objectLiteralDeclaration) === getSourceFileOfNode(errorNode)) { - const propDeclaration = prop.valueDeclaration; - Debug.assertNode(propDeclaration, isObjectLiteralElementLike); - const name = propDeclaration.name; - errorNode = name; - if (isIdentifier(name)) { - suggestion = getSuggestionForNonexistentProperty(name, errorTarget); - } - } - if (suggestion !== void 0) { - reportParentSkippedError(Diagnostics.Object_literal_may_only_specify_known_properties_but_0_does_not_exist_in_type_1_Did_you_mean_to_write_2, symbolToString(prop), typeToString(errorTarget), suggestion); - } else { - reportParentSkippedError(Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1, symbolToString(prop), typeToString(errorTarget)); - } - } - } - return true; - } - if (checkTypes && !isRelatedTo(getTypeOfSymbol(prop), getTypeOfPropertyInTypes(checkTypes, prop.escapedName), 3 /* Both */, reportErrors2)) { - if (reportErrors2) { - reportIncompatibleError(Diagnostics.Types_of_property_0_are_incompatible, symbolToString(prop)); - } - return true; - } - } - } - return false; - } - function shouldCheckAsExcessProperty(prop, container) { - return prop.valueDeclaration && container.valueDeclaration && prop.valueDeclaration.parent === container.valueDeclaration; - } - function unionOrIntersectionRelatedTo(source2, target2, reportErrors2, intersectionState) { - if (source2.flags & 134217728 /* Union */) { - if (target2.flags & 134217728 /* Union */) { - const sourceOrigin = source2.origin; - if (sourceOrigin && sourceOrigin.flags & 268435456 /* Intersection */ && target2.aliasSymbol && contains(sourceOrigin.types, target2)) { - return -1 /* True */; - } - const targetOrigin = target2.origin; - if (targetOrigin && targetOrigin.flags & 134217728 /* Union */ && source2.aliasSymbol && contains(targetOrigin.types, source2)) { - return -1 /* True */; - } - } - return relation === comparableRelation ? someTypeRelatedToType(source2, target2, reportErrors2 && !(source2.flags & 12713980 /* Primitive */), intersectionState) : eachTypeRelatedToType(source2, target2, reportErrors2 && !(source2.flags & 12713980 /* Primitive */), intersectionState); - } - if (target2.flags & 134217728 /* Union */) { - return typeRelatedToSomeType(getRegularTypeOfObjectLiteral(source2), target2, reportErrors2 && !(source2.flags & 12713980 /* Primitive */) && !(target2.flags & 12713980 /* Primitive */), intersectionState); - } - if (target2.flags & 268435456 /* Intersection */) { - return typeRelatedToEachType(source2, target2, reportErrors2, 2 /* Target */); - } - if (relation === comparableRelation && target2.flags & 12713980 /* Primitive */) { - const constraints = sameMap(source2.types, (t) => t.flags & 132644864 /* Instantiable */ ? getBaseConstraintOfType(t) || unknownType : t); - if (constraints !== source2.types) { - source2 = getIntersectionType(constraints); - if (source2.flags & 262144 /* Never */) { - return 0 /* False */; - } - if (!(source2.flags & 268435456 /* Intersection */)) { - return isRelatedTo( - source2, - target2, - 1 /* Source */, - /*reportErrors*/ - false - ) || isRelatedTo( - target2, - source2, - 1 /* Source */, - /*reportErrors*/ - false - ); - } - } - } - return someTypeRelatedToType( - source2, - target2, - /*reportErrors*/ - false, - 1 /* Source */ - ); - } - function eachTypeRelatedToSomeType(source2, target2) { - let result2 = -1 /* True */; - const sourceTypes = source2.types; - for (const sourceType of sourceTypes) { - const related = typeRelatedToSomeType( - sourceType, - target2, - /*reportErrors*/ - false, - 0 /* None */ - ); - if (!related) { - return 0 /* False */; - } - result2 &= related; - } - return result2; - } - function typeRelatedToSomeType(source2, target2, reportErrors2, intersectionState) { - const targetTypes = target2.types; - if (target2.flags & 134217728 /* Union */) { - if (containsType(targetTypes, source2)) { - return -1 /* True */; - } - if (relation !== comparableRelation && getObjectFlags(target2) & 32768 /* PrimitiveUnion */ && !(source2.flags & 32768 /* EnumLiteral */) && (source2.flags & (1024 /* StringLiteral */ | 8192 /* BooleanLiteral */ | 4096 /* BigIntLiteral */) || (relation === subtypeRelation || relation === strictSubtypeRelation) && source2.flags & 2048 /* NumberLiteral */)) { - const alternateForm = source2 === source2.regularType ? source2.freshType : source2.regularType; - const primitive = source2.flags & 1024 /* StringLiteral */ ? stringType : source2.flags & 2048 /* NumberLiteral */ ? numberType : source2.flags & 4096 /* BigIntLiteral */ ? bigintType : void 0; - return primitive && containsType(targetTypes, primitive) || alternateForm && containsType(targetTypes, alternateForm) ? -1 /* True */ : 0 /* False */; - } - const match = getMatchingUnionConstituentForType(target2, source2); - if (match) { - const related = isRelatedTo( - source2, - match, - 2 /* Target */, - /*reportErrors*/ - false, - /*headMessage*/ - void 0, - intersectionState - ); - if (related) { - return related; - } - } - } - for (const type of targetTypes) { - const related = isRelatedTo( - source2, - type, - 2 /* Target */, - /*reportErrors*/ - false, - /*headMessage*/ - void 0, - intersectionState - ); - if (related) { - return related; - } - } - if (reportErrors2) { - const bestMatchingType = getBestMatchingType(source2, target2, isRelatedTo); - if (bestMatchingType) { - isRelatedTo( - source2, - bestMatchingType, - 2 /* Target */, - /*reportErrors*/ - true, - /*headMessage*/ - void 0, - intersectionState - ); - } - } - return 0 /* False */; - } - function typeRelatedToEachType(source2, target2, reportErrors2, intersectionState) { - let result2 = -1 /* True */; - const targetTypes = target2.types; - for (const targetType of targetTypes) { - const related = isRelatedTo( - source2, - targetType, - 2 /* Target */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - if (!related) { - return 0 /* False */; - } - result2 &= related; - } - return result2; - } - function someTypeRelatedToType(source2, target2, reportErrors2, intersectionState) { - const sourceTypes = source2.types; - if (source2.flags & 134217728 /* Union */ && containsType(sourceTypes, target2)) { - return -1 /* True */; - } - const len = sourceTypes.length; - for (let i = 0; i < len; i++) { - const related = isRelatedTo( - sourceTypes[i], - target2, - 1 /* Source */, - reportErrors2 && i === len - 1, - /*headMessage*/ - void 0, - intersectionState - ); - if (related) { - return related; - } - } - return 0 /* False */; - } - function getUndefinedStrippedTargetIfNeeded(source2, target2) { - if (source2.flags & 134217728 /* Union */ && target2.flags & 134217728 /* Union */ && !(source2.types[0].flags & 4 /* Undefined */) && target2.types[0].flags & 4 /* Undefined */) { - return extractTypesOfKind(target2, ~4 /* Undefined */); - } - return target2; - } - function eachTypeRelatedToType(source2, target2, reportErrors2, intersectionState) { - let result2 = -1 /* True */; - const sourceTypes = source2.types; - const undefinedStrippedTarget = getUndefinedStrippedTargetIfNeeded(source2, target2); - for (let i = 0; i < sourceTypes.length; i++) { - const sourceType = sourceTypes[i]; - if (undefinedStrippedTarget.flags & 134217728 /* Union */ && sourceTypes.length >= undefinedStrippedTarget.types.length && sourceTypes.length % undefinedStrippedTarget.types.length === 0) { - const related2 = isRelatedTo( - sourceType, - undefinedStrippedTarget.types[i % undefinedStrippedTarget.types.length], - 3 /* Both */, - /*reportErrors*/ - false, - /*headMessage*/ - void 0, - intersectionState - ); - if (related2) { - result2 &= related2; - continue; - } - } - const related = isRelatedTo( - sourceType, - target2, - 1 /* Source */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - if (!related) { - return 0 /* False */; - } - result2 &= related; - } - return result2; - } - function typeArgumentsRelatedTo(sources = emptyArray, targets = emptyArray, variances = emptyArray, reportErrors2, intersectionState) { - if (sources.length !== targets.length && relation === identityRelation) { - return 0 /* False */; - } - const length2 = sources.length <= targets.length ? sources.length : targets.length; - let result2 = -1 /* True */; - for (let i = 0; i < length2; i++) { - const varianceFlags = i < variances.length ? variances[i] : 1 /* Covariant */; - const variance = varianceFlags & 7 /* VarianceMask */; - if (variance !== 4 /* Independent */) { - const s = sources[i]; - const t = targets[i]; - let related = -1 /* True */; - if (varianceFlags & 8 /* Unmeasurable */) { - related = relation === identityRelation ? isRelatedTo( - s, - t, - 3 /* Both */, - /*reportErrors*/ - false - ) : compareTypesIdentical(s, t); - } else { - if (inVarianceComputation && varianceFlags & 16 /* Unreliable */) { - instantiateType(s, reportUnreliableMapper); - } - if (variance === 1 /* Covariant */) { - related = isRelatedTo( - s, - t, - 3 /* Both */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - } else if (variance === 2 /* Contravariant */) { - related = isRelatedTo( - t, - s, - 3 /* Both */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - } else if (variance === 3 /* Bivariant */) { - related = isRelatedTo( - t, - s, - 3 /* Both */, - /*reportErrors*/ - false - ); - if (!related) { - related = isRelatedTo( - s, - t, - 3 /* Both */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - } - } else { - related = isRelatedTo( - s, - t, - 3 /* Both */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - if (related) { - related &= isRelatedTo( - t, - s, - 3 /* Both */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - } - } - } - if (!related) { - return 0 /* False */; - } - result2 &= related; - } - } - return result2; - } - function recursiveTypeRelatedTo(source2, target2, reportErrors2, intersectionState, recursionFlags) { - var _a2, _b, _c; - if (overflow) { - return 0 /* False */; - } - const id = getRelationKey( - source2, - target2, - intersectionState, - relation, - /*ignoreConstraints*/ - false - ); - const entry = relation.get(id); - if (entry !== void 0) { - if (reportErrors2 && entry & 2 /* Failed */ && !(entry & 96 /* Overflow */)) { - } else { - if (outofbandVarianceMarkerHandler) { - const saved = entry & 24 /* ReportsMask */; - if (saved & 8 /* ReportsUnmeasurable */) { - instantiateType(source2, reportUnmeasurableMapper); - } - if (saved & 16 /* ReportsUnreliable */) { - instantiateType(source2, reportUnreliableMapper); - } - } - if (reportErrors2 && entry & 96 /* Overflow */) { - const message = entry & 32 /* ComplexityOverflow */ ? Diagnostics.Excessive_complexity_comparing_types_0_and_1 : Diagnostics.Excessive_stack_depth_comparing_types_0_and_1; - reportError(message, typeToString(source2), typeToString(target2)); - overrideNextErrorInfo++; - } - return entry & 1 /* Succeeded */ ? -1 /* True */ : 0 /* False */; - } - } - if (relationCount <= 0) { - overflow = true; - return 0 /* False */; - } - if (!maybeKeys) { - maybeKeys = []; - maybeKeysSet = /* @__PURE__ */ new Set(); - sourceStack = []; - targetStack = []; - } else { - if (maybeKeysSet.has(id)) { - return 3 /* Maybe */; - } - const broadestEquivalentId = id.startsWith("*") ? getRelationKey( - source2, - target2, - intersectionState, - relation, - /*ignoreConstraints*/ - true - ) : void 0; - if (broadestEquivalentId && maybeKeysSet.has(broadestEquivalentId)) { - return 3 /* Maybe */; - } - if (sourceDepth === 100 || targetDepth === 100) { - overflow = true; - return 0 /* False */; - } - } - const maybeStart = maybeCount; - maybeKeys[maybeCount] = id; - maybeKeysSet.add(id); - maybeCount++; - const saveExpandingFlags = expandingFlags; - if (recursionFlags & 1 /* Source */) { - sourceStack[sourceDepth] = source2; - sourceDepth++; - if (!(expandingFlags & 1 /* Source */) && isDeeplyNestedType(source2, sourceStack, sourceDepth)) expandingFlags |= 1 /* Source */; - } - if (recursionFlags & 2 /* Target */) { - targetStack[targetDepth] = target2; - targetDepth++; - if (!(expandingFlags & 2 /* Target */) && isDeeplyNestedType(target2, targetStack, targetDepth)) expandingFlags |= 2 /* Target */; - } - let originalHandler; - let propagatingVarianceFlags = 0; - if (outofbandVarianceMarkerHandler) { - originalHandler = outofbandVarianceMarkerHandler; - outofbandVarianceMarkerHandler = (onlyUnreliable) => { - propagatingVarianceFlags |= onlyUnreliable ? 16 /* ReportsUnreliable */ : 8 /* ReportsUnmeasurable */; - return originalHandler(onlyUnreliable); - }; - } - let result2; - if (expandingFlags === 3 /* Both */) { - (_a2 = tracing) == null ? void 0 : _a2.instant(tracing.Phase.CheckTypes, "recursiveTypeRelatedTo_DepthLimit", { - sourceId: source2.id, - sourceIdStack: sourceStack.map((t) => t.id), - targetId: target2.id, - targetIdStack: targetStack.map((t) => t.id), - depth: sourceDepth, - targetDepth - }); - result2 = 3 /* Maybe */; - } else { - (_b = tracing) == null ? void 0 : _b.push(tracing.Phase.CheckTypes, "structuredTypeRelatedTo", { sourceId: source2.id, targetId: target2.id }); - result2 = structuredTypeRelatedTo(source2, target2, reportErrors2, intersectionState); - (_c = tracing) == null ? void 0 : _c.pop(); - } - if (outofbandVarianceMarkerHandler) { - outofbandVarianceMarkerHandler = originalHandler; - } - if (recursionFlags & 1 /* Source */) { - sourceDepth--; - } - if (recursionFlags & 2 /* Target */) { - targetDepth--; - } - expandingFlags = saveExpandingFlags; - if (result2) { - if (result2 === -1 /* True */ || sourceDepth === 0 && targetDepth === 0) { - if (result2 === -1 /* True */ || result2 === 3 /* Maybe */) { - resetMaybeStack( - /*markAllAsSucceeded*/ - true - ); - } else { - resetMaybeStack( - /*markAllAsSucceeded*/ - false - ); - } - } - } else { - relation.set(id, 2 /* Failed */ | propagatingVarianceFlags); - relationCount--; - resetMaybeStack( - /*markAllAsSucceeded*/ - false - ); - } - return result2; - function resetMaybeStack(markAllAsSucceeded) { - for (let i = maybeStart; i < maybeCount; i++) { - maybeKeysSet.delete(maybeKeys[i]); - if (markAllAsSucceeded) { - relation.set(maybeKeys[i], 1 /* Succeeded */ | propagatingVarianceFlags); - relationCount--; - } - } - maybeCount = maybeStart; - } - } - function structuredTypeRelatedTo(source2, target2, reportErrors2, intersectionState) { - const saveErrorInfo = captureErrorCalculationState(); - let result2 = structuredTypeRelatedToWorker(source2, target2, reportErrors2, intersectionState, saveErrorInfo); - if (relation !== identityRelation) { - if (!result2 && (source2.flags & 268435456 /* Intersection */ || source2.flags & 524288 /* TypeParameter */ && target2.flags & 134217728 /* Union */)) { - const constraint = getEffectiveConstraintOfIntersection(source2.flags & 268435456 /* Intersection */ ? source2.types : [source2], !!(target2.flags & 134217728 /* Union */)); - if (constraint && everyType(constraint, (c) => c !== source2)) { - result2 = isRelatedTo( - constraint, - target2, - 1 /* Source */, - /*reportErrors*/ - false, - /*headMessage*/ - void 0, - intersectionState - ); - } - } - if (result2 && !(intersectionState & 2 /* Target */) && target2.flags & 268435456 /* Intersection */ && !isGenericObjectType(target2) && source2.flags & (1048576 /* Object */ | 268435456 /* Intersection */)) { - result2 &= propertiesRelatedTo( - source2, - target2, - reportErrors2, - /*excludedProperties*/ - void 0, - /*optionalsOnly*/ - false, - 0 /* None */ - ); - if (result2 && isObjectLiteralType2(source2) && getObjectFlags(source2) & 8192 /* FreshLiteral */) { - result2 &= indexSignaturesRelatedTo( - source2, - target2, - /*sourceIsPrimitive*/ - false, - reportErrors2, - 0 /* None */ - ); - } - } else if (result2 && isNonGenericObjectType(target2) && !isArrayOrTupleType(target2) && source2.flags & 268435456 /* Intersection */ && getApparentType(source2).flags & 403701760 /* StructuredType */ && !some(source2.types, (t) => t === target2 || !!(getObjectFlags(t) & 262144 /* NonInferrableType */))) { - result2 &= propertiesRelatedTo( - source2, - target2, - reportErrors2, - /*excludedProperties*/ - void 0, - /*optionalsOnly*/ - true, - intersectionState - ); - } - } - if (result2) { - resetErrorInfo(saveErrorInfo); - } - return result2; - } - function getApparentMappedTypeKeys(nameType, targetType) { - const modifiersType = getApparentType(getModifiersTypeFromMappedType(targetType)); - const mappedKeys = []; - forEachMappedTypePropertyKeyTypeAndIndexSignatureKeyType( - modifiersType, - 19456 /* StringOrNumberLiteralOrUnique */, - /*stringsOnly*/ - false, - (t) => void mappedKeys.push(instantiateType(nameType, appendTypeMapping(targetType.mapper, getTypeParameterFromMappedType(targetType), t))) - ); - return getUnionType(mappedKeys); - } - function structuredTypeRelatedToWorker(source2, target2, reportErrors2, intersectionState, saveErrorInfo) { - let result2; - let originalErrorInfo; - let varianceCheckFailed = false; - let sourceFlags = source2.flags; - const targetFlags = target2.flags; - if (relation === identityRelation) { - if (sourceFlags & 402653184 /* UnionOrIntersection */) { - let result3 = eachTypeRelatedToSomeType(source2, target2); - if (result3) { - result3 &= eachTypeRelatedToSomeType(target2, source2); - } - return result3; - } - if (sourceFlags & 2097152 /* Index */) { - return isRelatedTo( - source2.type, - target2.type, - 3 /* Both */, - /*reportErrors*/ - false - ); - } - if (sourceFlags & 33554432 /* IndexedAccess */) { - if (result2 = isRelatedTo( - source2.objectType, - target2.objectType, - 3 /* Both */, - /*reportErrors*/ - false - )) { - if (result2 &= isRelatedTo( - source2.indexType, - target2.indexType, - 3 /* Both */, - /*reportErrors*/ - false - )) { - return result2; - } - } - } - if (sourceFlags & 67108864 /* Conditional */) { - if (source2.root.isDistributive === target2.root.isDistributive) { - if (result2 = isRelatedTo( - source2.checkType, - target2.checkType, - 3 /* Both */, - /*reportErrors*/ - false - )) { - if (result2 &= isRelatedTo( - source2.extendsType, - target2.extendsType, - 3 /* Both */, - /*reportErrors*/ - false - )) { - if (result2 &= isRelatedTo( - getTrueTypeFromConditionalType(source2), - getTrueTypeFromConditionalType(target2), - 3 /* Both */, - /*reportErrors*/ - false - )) { - if (result2 &= isRelatedTo( - getFalseTypeFromConditionalType(source2), - getFalseTypeFromConditionalType(target2), - 3 /* Both */, - /*reportErrors*/ - false - )) { - return result2; - } - } - } - } - } - } - if (sourceFlags & 16777216 /* Substitution */) { - if (result2 = isRelatedTo( - source2.baseType, - target2.baseType, - 3 /* Both */, - /*reportErrors*/ - false - )) { - if (result2 &= isRelatedTo( - source2.constraint, - target2.constraint, - 3 /* Both */, - /*reportErrors*/ - false - )) { - return result2; - } - } - } - if (sourceFlags & 4194304 /* TemplateLiteral */) { - if (arrayIsEqualTo(source2.texts, target2.texts)) { - const sourceTypes = source2.types; - const targetTypes = target2.types; - result2 = -1 /* True */; - for (let i = 0; i < sourceTypes.length; i++) { - if (!(result2 &= isRelatedTo( - sourceTypes[i], - targetTypes[i], - 3 /* Both */, - /*reportErrors*/ - false - ))) { - break; - } - } - return result2; - } - } - if (sourceFlags & 8388608 /* StringMapping */) { - if (source2.symbol === target2.symbol) { - return isRelatedTo( - source2.type, - target2.type, - 3 /* Both */, - /*reportErrors*/ - false - ); - } - } - if (!(sourceFlags & 1048576 /* Object */)) { - return 0 /* False */; - } - } else if (sourceFlags & 402653184 /* UnionOrIntersection */ || targetFlags & 402653184 /* UnionOrIntersection */) { - if (result2 = unionOrIntersectionRelatedTo(source2, target2, reportErrors2, intersectionState)) { - return result2; - } - if (!(sourceFlags & 132644864 /* Instantiable */ || sourceFlags & 1048576 /* Object */ && targetFlags & 134217728 /* Union */ || sourceFlags & 268435456 /* Intersection */ && targetFlags & (1048576 /* Object */ | 134217728 /* Union */ | 132644864 /* Instantiable */))) { - return 0 /* False */; - } - } - if (sourceFlags & (1048576 /* Object */ | 67108864 /* Conditional */) && source2.aliasSymbol && source2.aliasTypeArguments && source2.aliasSymbol === target2.aliasSymbol && !(isMarkerType(source2) || isMarkerType(target2))) { - const variances = getAliasVariances(source2.aliasSymbol); - if (variances === emptyArray) { - return 1 /* Unknown */; - } - const params = getSymbolLinks(source2.aliasSymbol).typeParameters; - const minParams = getMinTypeArgumentCount(params); - const sourceTypes = fillMissingTypeArguments(source2.aliasTypeArguments, params, minParams, isInJSFile(source2.aliasSymbol.valueDeclaration)); - const targetTypes = fillMissingTypeArguments(target2.aliasTypeArguments, params, minParams, isInJSFile(source2.aliasSymbol.valueDeclaration)); - const varianceResult = relateVariances(sourceTypes, targetTypes, variances, intersectionState); - if (varianceResult !== void 0) { - return varianceResult; - } - } - if (isSingleElementGenericTupleType(source2) && !source2.target.readonly && (result2 = isRelatedTo(getTypeArguments(source2)[0], target2, 1 /* Source */)) || isSingleElementGenericTupleType(target2) && (target2.target.readonly || isMutableArrayOrTuple(getBaseConstraintOfType(source2) || source2)) && (result2 = isRelatedTo(source2, getTypeArguments(target2)[0], 2 /* Target */))) { - return result2; - } - if (targetFlags & 524288 /* TypeParameter */) { - if (getObjectFlags(source2) & 32 /* Mapped */ && !source2.declaration.nameType && isRelatedTo(getIndexType(target2), getConstraintTypeFromMappedType(source2), 3 /* Both */)) { - if (!(getMappedTypeModifiers(source2) & 4 /* IncludeOptional */)) { - const templateType = getTemplateTypeFromMappedType(source2); - const indexedAccessType = getIndexedAccessType(target2, getTypeParameterFromMappedType(source2)); - if (result2 = isRelatedTo(templateType, indexedAccessType, 3 /* Both */, reportErrors2)) { - return result2; - } - } - } - if (relation === comparableRelation && sourceFlags & 524288 /* TypeParameter */) { - let constraint = getConstraintOfTypeParameter(source2); - if (constraint) { - while (constraint && someType(constraint, (c) => !!(c.flags & 524288 /* TypeParameter */))) { - if (result2 = isRelatedTo( - constraint, - target2, - 1 /* Source */, - /*reportErrors*/ - false - )) { - return result2; - } - constraint = getConstraintOfTypeParameter(constraint); - } - } - return 0 /* False */; - } - } else if (targetFlags & 2097152 /* Index */) { - const targetType = target2.type; - if (sourceFlags & 2097152 /* Index */) { - if (result2 = isRelatedTo( - targetType, - source2.type, - 3 /* Both */, - /*reportErrors*/ - false - )) { - return result2; - } - } - if (isTupleType(targetType)) { - if (result2 = isRelatedTo(source2, getKnownKeysOfTupleType(targetType), 2 /* Target */, reportErrors2)) { - return result2; - } - } else { - const constraint = getSimplifiedTypeOrConstraint(targetType); - if (constraint) { - if (isRelatedTo(source2, getIndexType(constraint, target2.indexFlags | 4 /* NoReducibleCheck */), 2 /* Target */, reportErrors2) === -1 /* True */) { - return -1 /* True */; - } - } else if (isGenericMappedType(targetType)) { - const nameType = getNameTypeFromMappedType(targetType); - const constraintType = getConstraintTypeFromMappedType(targetType); - let targetKeys; - if (nameType && isMappedTypeWithKeyofConstraintDeclaration(targetType)) { - const mappedKeys = getApparentMappedTypeKeys(nameType, targetType); - targetKeys = getUnionType([mappedKeys, nameType]); - } else { - targetKeys = nameType || constraintType; - } - if (isRelatedTo(source2, targetKeys, 2 /* Target */, reportErrors2) === -1 /* True */) { - return -1 /* True */; - } - } - } - } else if (targetFlags & 33554432 /* IndexedAccess */) { - if (sourceFlags & 33554432 /* IndexedAccess */) { - if (result2 = isRelatedTo(source2.objectType, target2.objectType, 3 /* Both */, reportErrors2)) { - result2 &= isRelatedTo(source2.indexType, target2.indexType, 3 /* Both */, reportErrors2); - } - if (result2) { - return result2; - } - if (reportErrors2) { - originalErrorInfo = errorInfo; - } - } - if (relation === assignableRelation || relation === comparableRelation) { - const objectType = target2.objectType; - const indexType = target2.indexType; - const baseObjectType = getBaseConstraintOfType(objectType) || objectType; - const baseIndexType = getBaseConstraintOfType(indexType) || indexType; - if (!isGenericObjectType(baseObjectType) && !isGenericIndexType(baseIndexType)) { - const accessFlags = 4 /* Writing */ | (baseObjectType !== objectType ? 2 /* NoIndexSignatures */ : 0); - const constraint = getIndexedAccessTypeOrUndefined(baseObjectType, baseIndexType, accessFlags); - if (constraint) { - if (reportErrors2 && originalErrorInfo) { - resetErrorInfo(saveErrorInfo); - } - if (result2 = isRelatedTo( - source2, - constraint, - 2 /* Target */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - )) { - return result2; - } - if (reportErrors2 && originalErrorInfo && errorInfo) { - errorInfo = countMessageChainBreadth([originalErrorInfo]) <= countMessageChainBreadth([errorInfo]) ? originalErrorInfo : errorInfo; - } - } - } - } - if (reportErrors2) { - originalErrorInfo = void 0; - } - } else if (isGenericMappedType(target2) && relation !== identityRelation) { - const keysRemapped = !!target2.declaration.nameType; - const templateType = getTemplateTypeFromMappedType(target2); - const modifiers = getMappedTypeModifiers(target2); - if (!(modifiers & 8 /* ExcludeOptional */)) { - if (!keysRemapped && templateType.flags & 33554432 /* IndexedAccess */ && templateType.objectType === source2 && templateType.indexType === getTypeParameterFromMappedType(target2)) { - return -1 /* True */; - } - if (!isGenericMappedType(source2)) { - const targetKeys = keysRemapped ? getNameTypeFromMappedType(target2) : getConstraintTypeFromMappedType(target2); - const sourceKeys = getIndexType(source2, 2 /* NoIndexSignatures */); - const includeOptional = modifiers & 4 /* IncludeOptional */; - const filteredByApplicability = includeOptional ? intersectTypes(targetKeys, sourceKeys) : void 0; - if (includeOptional ? !(filteredByApplicability.flags & 262144 /* Never */) : isRelatedTo(targetKeys, sourceKeys, 3 /* Both */)) { - const templateType2 = getTemplateTypeFromMappedType(target2); - const typeParameter = getTypeParameterFromMappedType(target2); - const nonNullComponent = extractTypesOfKind(templateType2, ~12 /* Nullable */); - if (!keysRemapped && nonNullComponent.flags & 33554432 /* IndexedAccess */ && nonNullComponent.indexType === typeParameter) { - if (result2 = isRelatedTo(source2, nonNullComponent.objectType, 2 /* Target */, reportErrors2)) { - return result2; - } - } else { - const indexingType = keysRemapped ? filteredByApplicability || targetKeys : filteredByApplicability ? getIntersectionType([filteredByApplicability, typeParameter]) : typeParameter; - const indexedAccessType = getIndexedAccessType(source2, indexingType); - if (result2 = isRelatedTo(indexedAccessType, templateType2, 3 /* Both */, reportErrors2)) { - return result2; - } - } - } - originalErrorInfo = errorInfo; - resetErrorInfo(saveErrorInfo); - } - } - } else if (targetFlags & 67108864 /* Conditional */) { - if (isDeeplyNestedType(target2, targetStack, targetDepth, 10)) { - return 3 /* Maybe */; - } - const c = target2; - if (!c.root.inferTypeParameters && !isDistributionDependent(c.root) && !(source2.flags & 67108864 /* Conditional */ && source2.root === c.root)) { - const skipTrue = !isTypeAssignableTo(getPermissiveInstantiation(c.checkType), getPermissiveInstantiation(c.extendsType)); - const skipFalse = !skipTrue && isTypeAssignableTo(getRestrictiveInstantiation(c.checkType), getRestrictiveInstantiation(c.extendsType)); - if (result2 = skipTrue ? -1 /* True */ : isRelatedTo( - source2, - getTrueTypeFromConditionalType(c), - 2 /* Target */, - /*reportErrors*/ - false, - /*headMessage*/ - void 0, - intersectionState - )) { - result2 &= skipFalse ? -1 /* True */ : isRelatedTo( - source2, - getFalseTypeFromConditionalType(c), - 2 /* Target */, - /*reportErrors*/ - false, - /*headMessage*/ - void 0, - intersectionState - ); - if (result2) { - return result2; - } - } - } - } else if (targetFlags & 4194304 /* TemplateLiteral */) { - if (sourceFlags & 4194304 /* TemplateLiteral */) { - if (relation === comparableRelation) { - return templateLiteralTypesDefinitelyUnrelated(source2, target2) ? 0 /* False */ : -1 /* True */; - } - instantiateType(source2, reportUnreliableMapper); - } - if (isTypeMatchedByTemplateLiteralType(source2, target2)) { - return -1 /* True */; - } - } else if (target2.flags & 8388608 /* StringMapping */) { - if (!(source2.flags & 8388608 /* StringMapping */)) { - if (isMemberOfStringMapping(source2, target2)) { - return -1 /* True */; - } - } - } - if (sourceFlags & 34078720 /* TypeVariable */) { - if (!(sourceFlags & 33554432 /* IndexedAccess */ && targetFlags & 33554432 /* IndexedAccess */)) { - const constraint = getConstraintOfType(source2) || unknownType; - if (result2 = isRelatedTo( - constraint, - target2, - 1 /* Source */, - /*reportErrors*/ - false, - /*headMessage*/ - void 0, - intersectionState - )) { - return result2; - } else if (result2 = isRelatedTo( - getTypeWithThisArgument(constraint, source2), - target2, - 1 /* Source */, - reportErrors2 && constraint !== unknownType && !(targetFlags & sourceFlags & 524288 /* TypeParameter */), - /*headMessage*/ - void 0, - intersectionState - )) { - return result2; - } - if (isMappedTypeGenericIndexedAccess(source2)) { - const indexConstraint = getConstraintOfType(source2.indexType); - if (indexConstraint) { - if (result2 = isRelatedTo(getIndexedAccessType(source2.objectType, indexConstraint), target2, 1 /* Source */, reportErrors2)) { - return result2; - } - } - } - } - } else if (sourceFlags & 2097152 /* Index */) { - const isDeferredMappedIndex = shouldDeferIndexType(source2.type, source2.indexFlags) && getObjectFlags(source2.type) & 32 /* Mapped */; - if (result2 = isRelatedTo(stringNumberSymbolType, target2, 1 /* Source */, reportErrors2 && !isDeferredMappedIndex)) { - return result2; - } - if (isDeferredMappedIndex) { - const mappedType = source2.type; - const nameType = getNameTypeFromMappedType(mappedType); - const sourceMappedKeys = nameType && isMappedTypeWithKeyofConstraintDeclaration(mappedType) ? getApparentMappedTypeKeys(nameType, mappedType) : nameType || getConstraintTypeFromMappedType(mappedType); - if (result2 = isRelatedTo(sourceMappedKeys, target2, 1 /* Source */, reportErrors2)) { - return result2; - } - } - } else if (sourceFlags & 4194304 /* TemplateLiteral */ && !(targetFlags & 1048576 /* Object */)) { - if (!(targetFlags & 4194304 /* TemplateLiteral */)) { - const constraint = getBaseConstraintOfType(source2); - if (constraint && constraint !== source2 && (result2 = isRelatedTo(constraint, target2, 1 /* Source */, reportErrors2))) { - return result2; - } - } - } else if (sourceFlags & 8388608 /* StringMapping */) { - if (targetFlags & 8388608 /* StringMapping */) { - if (source2.symbol !== target2.symbol) { - return 0 /* False */; - } - if (result2 = isRelatedTo(source2.type, target2.type, 3 /* Both */, reportErrors2)) { - return result2; - } - } else { - const constraint = getBaseConstraintOfType(source2); - if (constraint && (result2 = isRelatedTo(constraint, target2, 1 /* Source */, reportErrors2))) { - return result2; - } - } - } else if (sourceFlags & 67108864 /* Conditional */) { - if (isDeeplyNestedType(source2, sourceStack, sourceDepth, 10)) { - return 3 /* Maybe */; - } - if (targetFlags & 67108864 /* Conditional */) { - const sourceParams = source2.root.inferTypeParameters; - let sourceExtends = source2.extendsType; - let mapper; - if (sourceParams) { - const ctx = createInferenceContext( - sourceParams, - /*signature*/ - void 0, - 0 /* None */, - isRelatedToWorker - ); - inferTypes(ctx.inferences, target2.extendsType, sourceExtends, 512 /* NoConstraints */ | 1024 /* AlwaysStrict */); - sourceExtends = instantiateType(sourceExtends, ctx.mapper); - mapper = ctx.mapper; - } - if (isTypeIdenticalTo(sourceExtends, target2.extendsType) && (isRelatedTo(source2.checkType, target2.checkType, 3 /* Both */) || isRelatedTo(target2.checkType, source2.checkType, 3 /* Both */))) { - if (result2 = isRelatedTo(instantiateType(getTrueTypeFromConditionalType(source2), mapper), getTrueTypeFromConditionalType(target2), 3 /* Both */, reportErrors2)) { - result2 &= isRelatedTo(getFalseTypeFromConditionalType(source2), getFalseTypeFromConditionalType(target2), 3 /* Both */, reportErrors2); - } - if (result2) { - return result2; - } - } - } - const defaultConstraint = getDefaultConstraintOfConditionalType(source2); - if (defaultConstraint) { - if (result2 = isRelatedTo(defaultConstraint, target2, 1 /* Source */, reportErrors2)) { - return result2; - } - } - const distributiveConstraint = !(targetFlags & 67108864 /* Conditional */) && hasNonCircularBaseConstraint(source2) ? getConstraintOfDistributiveConditionalType(source2) : void 0; - if (distributiveConstraint) { - resetErrorInfo(saveErrorInfo); - if (result2 = isRelatedTo(distributiveConstraint, target2, 1 /* Source */, reportErrors2)) { - return result2; - } - } - } else { - if (relation !== subtypeRelation && relation !== strictSubtypeRelation && isPartialMappedType(target2) && isEmptyObjectType(source2)) { - return -1 /* True */; - } - if (isGenericMappedType(target2)) { - if (isGenericMappedType(source2)) { - if (result2 = mappedTypeRelatedTo(source2, target2, reportErrors2)) { - return result2; - } - } - return 0 /* False */; - } - const sourceIsPrimitive = !!(sourceFlags & 12713980 /* Primitive */); - if (relation !== identityRelation) { - source2 = getApparentType(source2); - sourceFlags = source2.flags; - } else if (isGenericMappedType(source2)) { - return 0 /* False */; - } - if (getObjectFlags(source2) & 4 /* Reference */ && getObjectFlags(target2) & 4 /* Reference */ && source2.target === target2.target && !isTupleType(source2) && !(isMarkerType(source2) || isMarkerType(target2))) { - if (isEmptyArrayLiteralType(source2)) { - return -1 /* True */; - } - const variances = getVariances(source2.target); - if (variances === emptyArray) { - return 1 /* Unknown */; - } - const varianceResult = relateVariances(getTypeArguments(source2), getTypeArguments(target2), variances, intersectionState); - if (varianceResult !== void 0) { - return varianceResult; - } - } else if (isReadonlyArrayType(target2) ? everyType(source2, isArrayOrTupleType) : isArrayType(target2) && everyType(source2, (t) => isTupleType(t) && !t.target.readonly)) { - if (relation !== identityRelation) { - return isRelatedTo(getIndexTypeOfType(source2, numberType) || anyType, getIndexTypeOfType(target2, numberType) || anyType, 3 /* Both */, reportErrors2); - } else { - return 0 /* False */; - } - } else if (isGenericTupleType(source2) && isTupleType(target2) && !isGenericTupleType(target2)) { - const constraint = getBaseConstraintOrType(source2); - if (constraint !== source2) { - return isRelatedTo(constraint, target2, 1 /* Source */, reportErrors2); - } - } else if ((relation === subtypeRelation || relation === strictSubtypeRelation) && isEmptyObjectType(target2) && getObjectFlags(target2) & 8192 /* FreshLiteral */ && !isEmptyObjectType(source2)) { - return 0 /* False */; - } - if (sourceFlags & (1048576 /* Object */ | 268435456 /* Intersection */) && targetFlags & 1048576 /* Object */) { - const reportStructuralErrors = reportErrors2 && errorInfo === saveErrorInfo.errorInfo && !sourceIsPrimitive; - result2 = propertiesRelatedTo( - source2, - target2, - reportStructuralErrors, - /*excludedProperties*/ - void 0, - /*optionalsOnly*/ - false, - intersectionState - ); - if (result2) { - result2 &= signaturesRelatedTo(source2, target2, 0 /* Call */, reportStructuralErrors, intersectionState); - if (result2) { - result2 &= signaturesRelatedTo(source2, target2, 1 /* Construct */, reportStructuralErrors, intersectionState); - if (result2) { - result2 &= indexSignaturesRelatedTo(source2, target2, sourceIsPrimitive, reportStructuralErrors, intersectionState); - } - } - } - if (varianceCheckFailed && result2) { - errorInfo = originalErrorInfo || errorInfo || saveErrorInfo.errorInfo; - } else if (result2) { - return result2; - } - } - if (sourceFlags & (1048576 /* Object */ | 268435456 /* Intersection */) && targetFlags & 134217728 /* Union */) { - const objectOnlyTarget = extractTypesOfKind(target2, 1048576 /* Object */ | 268435456 /* Intersection */ | 16777216 /* Substitution */); - if (objectOnlyTarget.flags & 134217728 /* Union */) { - const result3 = typeRelatedToDiscriminatedType(source2, objectOnlyTarget); - if (result3) { - return result3; - } - } - } - } - return 0 /* False */; - function countMessageChainBreadth(info) { - if (!info) return 0; - return reduceLeft(info, (value, chain) => value + 1 + countMessageChainBreadth(chain.next), 0); - } - function relateVariances(sourceTypeArguments, targetTypeArguments, variances, intersectionState2) { - if (result2 = typeArgumentsRelatedTo(sourceTypeArguments, targetTypeArguments, variances, reportErrors2, intersectionState2)) { - return result2; - } - if (some(variances, (v) => !!(v & 24 /* AllowsStructuralFallback */))) { - originalErrorInfo = void 0; - resetErrorInfo(saveErrorInfo); - return void 0; - } - const allowStructuralFallback = targetTypeArguments && hasCovariantVoidArgument(targetTypeArguments, variances); - varianceCheckFailed = !allowStructuralFallback; - if (variances !== emptyArray && !allowStructuralFallback) { - if (varianceCheckFailed && !(reportErrors2 && some(variances, (v) => (v & 7 /* VarianceMask */) === 0 /* Invariant */))) { - return 0 /* False */; - } - originalErrorInfo = errorInfo; - resetErrorInfo(saveErrorInfo); - } - } - } - function mappedTypeRelatedTo(source2, target2, reportErrors2) { - const modifiersRelated = relation === comparableRelation || (relation === identityRelation ? getMappedTypeModifiers(source2) === getMappedTypeModifiers(target2) : getCombinedMappedTypeOptionality(source2) <= getCombinedMappedTypeOptionality(target2)); - if (modifiersRelated) { - let result2; - const targetConstraint = getConstraintTypeFromMappedType(target2); - const sourceConstraint = instantiateType(getConstraintTypeFromMappedType(source2), getCombinedMappedTypeOptionality(source2) < 0 ? reportUnmeasurableMapper : reportUnreliableMapper); - if (result2 = isRelatedTo(targetConstraint, sourceConstraint, 3 /* Both */, reportErrors2)) { - const mapper = createTypeMapper([getTypeParameterFromMappedType(source2)], [getTypeParameterFromMappedType(target2)]); - if (instantiateType(getNameTypeFromMappedType(source2), mapper) === instantiateType(getNameTypeFromMappedType(target2), mapper)) { - return result2 & isRelatedTo(instantiateType(getTemplateTypeFromMappedType(source2), mapper), getTemplateTypeFromMappedType(target2), 3 /* Both */, reportErrors2); - } - } - } - return 0 /* False */; - } - function typeRelatedToDiscriminatedType(source2, target2) { - var _a2; - const sourceProperties = getPropertiesOfType(source2); - const sourcePropertiesFiltered = findDiscriminantProperties(sourceProperties, target2); - if (!sourcePropertiesFiltered) return 0 /* False */; - let numCombinations = 1; - for (const sourceProperty of sourcePropertiesFiltered) { - numCombinations *= countTypes(getNonMissingTypeOfSymbol(sourceProperty)); - if (numCombinations > 25) { - (_a2 = tracing) == null ? void 0 : _a2.instant(tracing.Phase.CheckTypes, "typeRelatedToDiscriminatedType_DepthLimit", { sourceId: source2.id, targetId: target2.id, numCombinations }); - return 0 /* False */; - } - } - const sourceDiscriminantTypes = new Array(sourcePropertiesFiltered.length); - const excludedProperties = /* @__PURE__ */ new Set(); - for (let i = 0; i < sourcePropertiesFiltered.length; i++) { - const sourceProperty = sourcePropertiesFiltered[i]; - const sourcePropertyType = getNonMissingTypeOfSymbol(sourceProperty); - sourceDiscriminantTypes[i] = sourcePropertyType.flags & 134217728 /* Union */ ? sourcePropertyType.types : [sourcePropertyType]; - excludedProperties.add(sourceProperty.escapedName); - } - const discriminantCombinations = cartesianProduct(sourceDiscriminantTypes); - const matchingTypes = []; - for (const combination of discriminantCombinations) { - let hasMatch = false; - outer: - for (const type of target2.types) { - for (let i = 0; i < sourcePropertiesFiltered.length; i++) { - const sourceProperty = sourcePropertiesFiltered[i]; - const targetProperty = getPropertyOfType(type, sourceProperty.escapedName); - if (!targetProperty) continue outer; - if (sourceProperty === targetProperty) continue; - const related = propertyRelatedTo( - source2, - target2, - sourceProperty, - targetProperty, - (_) => combination[i], - /*reportErrors*/ - false, - 0 /* None */, - /*skipOptional*/ - strictNullChecks || relation === comparableRelation - ); - if (!related) { - continue outer; - } - } - pushIfUnique(matchingTypes, type, equateValues); - hasMatch = true; - } - if (!hasMatch) { - return 0 /* False */; - } - } - let result2 = -1 /* True */; - for (const type of matchingTypes) { - result2 &= propertiesRelatedTo( - source2, - type, - /*reportErrors*/ - false, - excludedProperties, - /*optionalsOnly*/ - false, - 0 /* None */ - ); - if (result2) { - result2 &= signaturesRelatedTo( - source2, - type, - 0 /* Call */, - /*reportErrors*/ - false, - 0 /* None */ - ); - if (result2) { - result2 &= signaturesRelatedTo( - source2, - type, - 1 /* Construct */, - /*reportErrors*/ - false, - 0 /* None */ - ); - if (result2 && !(isTupleType(source2) && isTupleType(type))) { - result2 &= indexSignaturesRelatedTo( - source2, - type, - /*sourceIsPrimitive*/ - false, - /*reportErrors*/ - false, - 0 /* None */ - ); - } - } - } - if (!result2) { - return result2; - } - } - return result2; - } - function excludeProperties(properties, excludedProperties) { - if (!excludedProperties || properties.length === 0) return properties; - let result2; - for (let i = 0; i < properties.length; i++) { - if (!excludedProperties.has(properties[i].escapedName)) { - if (result2) { - result2.push(properties[i]); - } - } else if (!result2) { - result2 = properties.slice(0, i); - } - } - return result2 || properties; - } - function isPropertySymbolTypeRelated(sourceProp, targetProp, getTypeOfSourceProperty, reportErrors2, intersectionState) { - const targetIsOptional = strictNullChecks && !!(getCheckFlags(targetProp) & 48 /* Partial */); - const effectiveTarget = addOptionality( - getNonMissingTypeOfSymbol(targetProp), - /*isProperty*/ - false, - targetIsOptional - ); - if (effectiveTarget.flags & (relation === strictSubtypeRelation ? 1 /* Any */ : 3 /* AnyOrUnknown */)) { - return -1 /* True */; - } - const effectiveSource = getTypeOfSourceProperty(sourceProp); - return isRelatedTo( - effectiveSource, - effectiveTarget, - 3 /* Both */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - } - function propertyRelatedTo(source2, target2, sourceProp, targetProp, getTypeOfSourceProperty, reportErrors2, intersectionState, skipOptional) { - const sourcePropFlags = getDeclarationModifierFlagsFromSymbol(sourceProp); - const targetPropFlags = getDeclarationModifierFlagsFromSymbol(targetProp); - if (sourcePropFlags & 2 /* Private */ || targetPropFlags & 2 /* Private */) { - if (sourceProp.valueDeclaration !== targetProp.valueDeclaration) { - if (reportErrors2) { - if (sourcePropFlags & 2 /* Private */ && targetPropFlags & 2 /* Private */) { - reportError(Diagnostics.Types_have_separate_declarations_of_a_private_property_0, symbolToString(targetProp)); - } else { - reportError(Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2, symbolToString(targetProp), typeToString(sourcePropFlags & 2 /* Private */ ? source2 : target2), typeToString(sourcePropFlags & 2 /* Private */ ? target2 : source2)); - } - } - return 0 /* False */; - } - } else if (targetPropFlags & 4 /* Protected */) { - if (!isValidOverrideOf(sourceProp, targetProp)) { - if (reportErrors2) { - reportError(Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2, symbolToString(targetProp), typeToString(getDeclaringClass(sourceProp) || source2), typeToString(getDeclaringClass(targetProp) || target2)); - } - return 0 /* False */; - } - } else if (sourcePropFlags & 4 /* Protected */) { - if (reportErrors2) { - reportError(Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2, symbolToString(targetProp), typeToString(source2), typeToString(target2)); - } - return 0 /* False */; - } - if (relation === strictSubtypeRelation && isReadonlySymbol(sourceProp) && !isReadonlySymbol(targetProp)) { - return 0 /* False */; - } - const related = isPropertySymbolTypeRelated(sourceProp, targetProp, getTypeOfSourceProperty, reportErrors2, intersectionState); - if (!related) { - if (reportErrors2) { - reportIncompatibleError(Diagnostics.Types_of_property_0_are_incompatible, symbolToString(targetProp)); - } - return 0 /* False */; - } - if (!skipOptional && sourceProp.flags & 16777216 /* Optional */ && targetProp.flags & 106500 /* ClassMember */ && !(targetProp.flags & 16777216 /* Optional */)) { - if (reportErrors2) { - reportError(Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2, symbolToString(targetProp), typeToString(source2), typeToString(target2)); - } - return 0 /* False */; - } - return related; - } - function reportUnmatchedProperty(source2, target2, unmatchedProperty, requireOptionalProperties) { - let shouldSkipElaboration = false; - if (unmatchedProperty.valueDeclaration && isNamedDeclaration(unmatchedProperty.valueDeclaration) && isPrivateIdentifier(unmatchedProperty.valueDeclaration.name) && source2.symbol && source2.symbol.flags & 32 /* Class */) { - const privateIdentifierDescription = unmatchedProperty.valueDeclaration.name.escapedText; - const symbolTableKey = getSymbolNameForPrivateIdentifier(source2.symbol, privateIdentifierDescription); - if (symbolTableKey && getPropertyOfType(source2, symbolTableKey)) { - const sourceName = factory.getDeclarationName(source2.symbol.valueDeclaration); - const targetName = factory.getDeclarationName(target2.symbol.valueDeclaration); - reportError( - Diagnostics.Property_0_in_type_1_refers_to_a_different_member_that_cannot_be_accessed_from_within_type_2, - diagnosticName(privateIdentifierDescription), - diagnosticName(sourceName.escapedText === "" ? anon : sourceName), - diagnosticName(targetName.escapedText === "" ? anon : targetName) - ); - return; - } - } - const props = arrayFrom(getUnmatchedProperties( - source2, - target2, - requireOptionalProperties, - /*matchDiscriminantProperties*/ - false - )); - if (!headMessage || headMessage.code !== Diagnostics.Class_0_incorrectly_implements_interface_1.code && headMessage.code !== Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code) { - shouldSkipElaboration = true; - } - if (props.length === 1) { - const propName = symbolToString( - unmatchedProperty, - /*enclosingDeclaration*/ - void 0, - 0 /* None */, - 4 /* AllowAnyNodeKind */ | 16 /* WriteComputedProps */ - ); - reportError(Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2, propName, ...getTypeNamesForErrorDisplay(source2, target2)); - if (length(unmatchedProperty.declarations)) { - associateRelatedInfo(createDiagnosticForNode(unmatchedProperty.declarations[0], Diagnostics._0_is_declared_here, propName)); - } - if (shouldSkipElaboration && errorInfo) { - overrideNextErrorInfo++; - } - } else if (tryElaborateArrayLikeErrors( - source2, - target2, - /*reportErrors*/ - false - )) { - if (props.length > 5) { - reportError(Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more, typeToString(source2), typeToString(target2), map(props.slice(0, 4), (p) => symbolToString(p)).join(", "), props.length - 4); - } else { - reportError(Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2, typeToString(source2), typeToString(target2), map(props, (p) => symbolToString(p)).join(", ")); - } - if (shouldSkipElaboration && errorInfo) { - overrideNextErrorInfo++; - } - } - } - function propertiesRelatedTo(source2, target2, reportErrors2, excludedProperties, optionalsOnly, intersectionState) { - if (relation === identityRelation) { - return propertiesIdenticalTo(source2, target2, excludedProperties); - } - let result2 = -1 /* True */; - if (isTupleType(target2)) { - if (isArrayOrTupleType(source2)) { - if (!target2.target.readonly && (isReadonlyArrayType(source2) || isTupleType(source2) && source2.target.readonly)) { - return 0 /* False */; - } - const sourceArity = getTypeReferenceArity(source2); - const targetArity = getTypeReferenceArity(target2); - const sourceRestFlag = isTupleType(source2) ? source2.target.combinedFlags & 4 /* Rest */ : 4 /* Rest */; - const targetHasRestElement = !!(target2.target.combinedFlags & 12 /* Variable */); - const sourceMinLength = isTupleType(source2) ? source2.target.minLength : 0; - const targetMinLength = target2.target.minLength; - if (!sourceRestFlag && sourceArity < targetMinLength) { - if (reportErrors2) { - reportError(Diagnostics.Source_has_0_element_s_but_target_requires_1, sourceArity, targetMinLength); - } - return 0 /* False */; - } - if (!targetHasRestElement && targetArity < sourceMinLength) { - if (reportErrors2) { - reportError(Diagnostics.Source_has_0_element_s_but_target_allows_only_1, sourceMinLength, targetArity); - } - return 0 /* False */; - } - if (!targetHasRestElement && (sourceRestFlag || targetArity < sourceArity)) { - if (reportErrors2) { - if (sourceMinLength < targetMinLength) { - reportError(Diagnostics.Target_requires_0_element_s_but_source_may_have_fewer, targetMinLength); - } else { - reportError(Diagnostics.Target_allows_only_0_element_s_but_source_may_have_more, targetArity); - } - } - return 0 /* False */; - } - const sourceTypeArguments = getTypeArguments(source2); - const targetTypeArguments = getTypeArguments(target2); - const targetStartCount = getStartElementCount(target2.target, 11 /* NonRest */); - const targetEndCount = getEndElementCount(target2.target, 11 /* NonRest */); - let canExcludeDiscriminants = !!excludedProperties; - for (let sourcePosition = 0; sourcePosition < sourceArity; sourcePosition++) { - const sourceFlags = isTupleType(source2) ? source2.target.elementFlags[sourcePosition] : 4 /* Rest */; - const sourcePositionFromEnd = sourceArity - 1 - sourcePosition; - const targetPosition = targetHasRestElement && sourcePosition >= targetStartCount ? targetArity - 1 - Math.min(sourcePositionFromEnd, targetEndCount) : sourcePosition; - const targetFlags = target2.target.elementFlags[targetPosition]; - if (targetFlags & 8 /* Variadic */ && !(sourceFlags & 8 /* Variadic */)) { - if (reportErrors2) { - reportError(Diagnostics.Source_provides_no_match_for_variadic_element_at_position_0_in_target, targetPosition); - } - return 0 /* False */; - } - if (sourceFlags & 8 /* Variadic */ && !(targetFlags & 12 /* Variable */)) { - if (reportErrors2) { - reportError(Diagnostics.Variadic_element_at_position_0_in_source_does_not_match_element_at_position_1_in_target, sourcePosition, targetPosition); - } - return 0 /* False */; - } - if (targetFlags & 1 /* Required */ && !(sourceFlags & 1 /* Required */)) { - if (reportErrors2) { - reportError(Diagnostics.Source_provides_no_match_for_required_element_at_position_0_in_target, targetPosition); - } - return 0 /* False */; - } - if (canExcludeDiscriminants) { - if (sourceFlags & 12 /* Variable */ || targetFlags & 12 /* Variable */) { - canExcludeDiscriminants = false; - } - if (canExcludeDiscriminants && (excludedProperties == null ? void 0 : excludedProperties.has("" + sourcePosition))) { - continue; - } - } - const sourceType = removeMissingType(sourceTypeArguments[sourcePosition], !!(sourceFlags & targetFlags & 2 /* Optional */)); - const targetType = targetTypeArguments[targetPosition]; - const targetCheckType = sourceFlags & 8 /* Variadic */ && targetFlags & 4 /* Rest */ ? createArrayType(targetType) : removeMissingType(targetType, !!(targetFlags & 2 /* Optional */)); - const related = isRelatedTo( - sourceType, - targetCheckType, - 3 /* Both */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - if (!related) { - if (reportErrors2 && (targetArity > 1 || sourceArity > 1)) { - if (targetHasRestElement && sourcePosition >= targetStartCount && sourcePositionFromEnd >= targetEndCount && targetStartCount !== sourceArity - targetEndCount - 1) { - reportIncompatibleError(Diagnostics.Type_at_positions_0_through_1_in_source_is_not_compatible_with_type_at_position_2_in_target, targetStartCount, sourceArity - targetEndCount - 1, targetPosition); - } else { - reportIncompatibleError(Diagnostics.Type_at_position_0_in_source_is_not_compatible_with_type_at_position_1_in_target, sourcePosition, targetPosition); - } - } - return 0 /* False */; - } - result2 &= related; - } - return result2; - } - if (target2.target.combinedFlags & 12 /* Variable */) { - return 0 /* False */; - } - } - const requireOptionalProperties = (relation === subtypeRelation || relation === strictSubtypeRelation) && !isObjectLiteralType2(source2) && !isEmptyArrayLiteralType(source2) && !isTupleType(source2); - const unmatchedProperty = getUnmatchedProperty( - source2, - target2, - requireOptionalProperties, - /*matchDiscriminantProperties*/ - false - ); - if (unmatchedProperty) { - if (reportErrors2 && shouldReportUnmatchedPropertyError(source2, target2)) { - reportUnmatchedProperty(source2, target2, unmatchedProperty, requireOptionalProperties); - } - return 0 /* False */; - } - if (isObjectLiteralType2(target2)) { - for (const sourceProp of excludeProperties(getPropertiesOfType(source2), excludedProperties)) { - if (!getPropertyOfObjectType(target2, sourceProp.escapedName)) { - if (reportErrors2) { - reportError(Diagnostics.Property_0_does_not_exist_on_type_1, symbolToString(sourceProp), typeToString(target2)); - } - return 0 /* False */; - } - } - } - const properties = getPropertiesOfType(target2); - const numericNamesOnly = isTupleType(source2) && isTupleType(target2); - for (const targetProp of excludeProperties(properties, excludedProperties)) { - const name = targetProp.escapedName; - if (!(targetProp.flags & 4194304 /* Prototype */) && (!numericNamesOnly || isNumericLiteralName(name) || name === "length") && (!optionalsOnly || targetProp.flags & 16777216 /* Optional */)) { - const sourceProp = getPropertyOfType(source2, name); - if (sourceProp && sourceProp !== targetProp) { - const related = propertyRelatedTo(source2, target2, sourceProp, targetProp, getNonMissingTypeOfSymbol, reportErrors2, intersectionState, relation === comparableRelation); - if (!related) { - return 0 /* False */; - } - result2 &= related; - } - } - } - return result2; - } - function propertiesIdenticalTo(source2, target2, excludedProperties) { - if (!(source2.flags & 1048576 /* Object */ && target2.flags & 1048576 /* Object */)) { - return 0 /* False */; - } - const sourceProperties = excludeProperties(getPropertiesOfObjectType(source2), excludedProperties); - const targetProperties = excludeProperties(getPropertiesOfObjectType(target2), excludedProperties); - if (sourceProperties.length !== targetProperties.length) { - return 0 /* False */; - } - let result2 = -1 /* True */; - for (const sourceProp of sourceProperties) { - const targetProp = getPropertyOfObjectType(target2, sourceProp.escapedName); - if (!targetProp) { - return 0 /* False */; - } - const related = compareProperties2(sourceProp, targetProp, isRelatedTo); - if (!related) { - return 0 /* False */; - } - result2 &= related; - } - return result2; - } - function signaturesRelatedTo(source2, target2, kind, reportErrors2, intersectionState) { - var _a2, _b; - if (relation === identityRelation) { - return signaturesIdenticalTo(source2, target2, kind); - } - if (source2 === anyFunctionType) { - return -1 /* True */; - } - if (target2 === anyFunctionType) { - return 0 /* False */; - } - const sourceIsJSConstructor = source2.symbol && isJSConstructor(source2.symbol.valueDeclaration); - const targetIsJSConstructor = target2.symbol && isJSConstructor(target2.symbol.valueDeclaration); - const sourceSignatures = getSignaturesOfType( - source2, - sourceIsJSConstructor && kind === 1 /* Construct */ ? 0 /* Call */ : kind - ); - const targetSignatures = getSignaturesOfType( - target2, - targetIsJSConstructor && kind === 1 /* Construct */ ? 0 /* Call */ : kind - ); - if (kind === 1 /* Construct */ && sourceSignatures.length && targetSignatures.length) { - const sourceIsAbstract = !!(sourceSignatures[0].flags & 4 /* Abstract */); - const targetIsAbstract = !!(targetSignatures[0].flags & 4 /* Abstract */); - if (sourceIsAbstract && !targetIsAbstract) { - if (reportErrors2) { - reportError(Diagnostics.Cannot_assign_an_abstract_constructor_type_to_a_non_abstract_constructor_type); - } - return 0 /* False */; - } - if (!constructorVisibilitiesAreCompatible(sourceSignatures[0], targetSignatures[0], reportErrors2)) { - return 0 /* False */; - } - } - let result2 = -1 /* True */; - const incompatibleReporter = kind === 1 /* Construct */ ? reportIncompatibleConstructSignatureReturn : reportIncompatibleCallSignatureReturn; - const sourceObjectFlags = getObjectFlags(source2); - const targetObjectFlags = getObjectFlags(target2); - if (sourceObjectFlags & 64 /* Instantiated */ && targetObjectFlags & 64 /* Instantiated */ && source2.symbol === target2.symbol || sourceObjectFlags & 4 /* Reference */ && targetObjectFlags & 4 /* Reference */ && source2.target === target2.target) { - Debug.assertEqual(sourceSignatures.length, targetSignatures.length); - for (let i = 0; i < targetSignatures.length; i++) { - const related = signatureRelatedTo( - sourceSignatures[i], - targetSignatures[i], - /*erase*/ - true, - reportErrors2, - intersectionState, - incompatibleReporter(sourceSignatures[i], targetSignatures[i]) - ); - if (!related) { - return 0 /* False */; - } - result2 &= related; - } - } else if (sourceSignatures.length === 1 && targetSignatures.length === 1) { - const eraseGenerics = relation === comparableRelation; - const sourceSignature = first(sourceSignatures); - const targetSignature = first(targetSignatures); - result2 = signatureRelatedTo(sourceSignature, targetSignature, eraseGenerics, reportErrors2, intersectionState, incompatibleReporter(sourceSignature, targetSignature)); - if (!result2 && reportErrors2 && kind === 1 /* Construct */ && sourceObjectFlags & targetObjectFlags && (((_a2 = targetSignature.declaration) == null ? void 0 : _a2.kind) === 177 /* Constructor */ || ((_b = sourceSignature.declaration) == null ? void 0 : _b.kind) === 177 /* Constructor */)) { - const constructSignatureToString = (signature) => signatureToString( - signature, - /*enclosingDeclaration*/ - void 0, - 262144 /* WriteArrowStyleSignature */, - kind - ); - reportError(Diagnostics.Type_0_is_not_assignable_to_type_1, constructSignatureToString(sourceSignature), constructSignatureToString(targetSignature)); - reportError(Diagnostics.Types_of_construct_signatures_are_incompatible); - return result2; - } - } else { - outer: - for (const t of targetSignatures) { - const saveErrorInfo = captureErrorCalculationState(); - let shouldElaborateErrors = reportErrors2; - for (const s of sourceSignatures) { - const related = signatureRelatedTo( - s, - t, - /*erase*/ - true, - shouldElaborateErrors, - intersectionState, - incompatibleReporter(s, t) - ); - if (related) { - result2 &= related; - resetErrorInfo(saveErrorInfo); - continue outer; - } - shouldElaborateErrors = false; - } - if (shouldElaborateErrors) { - reportError(Diagnostics.Type_0_provides_no_match_for_the_signature_1, typeToString(source2), signatureToString( - t, - /*enclosingDeclaration*/ - void 0, - /*flags*/ - void 0, - kind - )); - } - return 0 /* False */; - } - } - return result2; - } - function shouldReportUnmatchedPropertyError(source2, target2) { - const typeCallSignatures = getSignaturesOfStructuredType(source2, 0 /* Call */); - const typeConstructSignatures = getSignaturesOfStructuredType(source2, 1 /* Construct */); - const typeProperties = getPropertiesOfObjectType(source2); - if ((typeCallSignatures.length || typeConstructSignatures.length) && !typeProperties.length) { - if (getSignaturesOfType(target2, 0 /* Call */).length && typeCallSignatures.length || getSignaturesOfType(target2, 1 /* Construct */).length && typeConstructSignatures.length) { - return true; - } - return false; - } - return true; - } - function reportIncompatibleCallSignatureReturn(siga, sigb) { - if (siga.parameters.length === 0 && sigb.parameters.length === 0) { - return (source2, target2) => reportIncompatibleError(Diagnostics.Call_signatures_with_no_arguments_have_incompatible_return_types_0_and_1, typeToString(source2), typeToString(target2)); - } - return (source2, target2) => reportIncompatibleError(Diagnostics.Call_signature_return_types_0_and_1_are_incompatible, typeToString(source2), typeToString(target2)); - } - function reportIncompatibleConstructSignatureReturn(siga, sigb) { - if (siga.parameters.length === 0 && sigb.parameters.length === 0) { - return (source2, target2) => reportIncompatibleError(Diagnostics.Construct_signatures_with_no_arguments_have_incompatible_return_types_0_and_1, typeToString(source2), typeToString(target2)); - } - return (source2, target2) => reportIncompatibleError(Diagnostics.Construct_signature_return_types_0_and_1_are_incompatible, typeToString(source2), typeToString(target2)); - } - function signatureRelatedTo(source2, target2, erase, reportErrors2, intersectionState, incompatibleReporter) { - const checkMode = relation === subtypeRelation ? 16 /* StrictTopSignature */ : relation === strictSubtypeRelation ? 16 /* StrictTopSignature */ | 8 /* StrictArity */ : 0 /* None */; - return compareSignaturesRelated(erase ? getErasedSignature(source2) : source2, erase ? getErasedSignature(target2) : target2, checkMode, reportErrors2, reportError, incompatibleReporter, isRelatedToWorker2, reportUnreliableMapper); - function isRelatedToWorker2(source3, target3, reportErrors3) { - return isRelatedTo( - source3, - target3, - 3 /* Both */, - reportErrors3, - /*headMessage*/ - void 0, - intersectionState - ); - } - } - function signaturesIdenticalTo(source2, target2, kind) { - const sourceSignatures = getSignaturesOfType(source2, kind); - const targetSignatures = getSignaturesOfType(target2, kind); - if (sourceSignatures.length !== targetSignatures.length) { - return 0 /* False */; - } - let result2 = -1 /* True */; - for (let i = 0; i < sourceSignatures.length; i++) { - const related = compareSignaturesIdentical( - sourceSignatures[i], - targetSignatures[i], - /*partialMatch*/ - false, - /*ignoreThisTypes*/ - false, - /*ignoreReturnTypes*/ - false, - isRelatedTo - ); - if (!related) { - return 0 /* False */; - } - result2 &= related; - } - return result2; - } - function membersRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState) { - let result2 = -1 /* True */; - const keyType = targetInfo.keyType; - const props = source2.flags & 268435456 /* Intersection */ ? getPropertiesOfUnionOrIntersectionType(source2) : getPropertiesOfObjectType(source2); - for (const prop of props) { - if (isIgnoredJsxProperty(source2, prop)) { - continue; - } - if (isApplicableIndexType(getLiteralTypeFromProperty(prop, 19456 /* StringOrNumberLiteralOrUnique */), keyType)) { - const propType = getNonMissingTypeOfSymbol(prop); - const type = exactOptionalPropertyTypes || propType.flags & 4 /* Undefined */ || keyType === numberType || !(prop.flags & 16777216 /* Optional */) ? propType : getTypeWithFacts(propType, 524288 /* NEUndefined */); - const related = isRelatedTo( - type, - targetInfo.type, - 3 /* Both */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - if (!related) { - if (reportErrors2) { - reportError(Diagnostics.Property_0_is_incompatible_with_index_signature, symbolToString(prop)); - } - return 0 /* False */; - } - result2 &= related; - } - } - for (const info of getIndexInfosOfType(source2)) { - if (isApplicableIndexType(info.keyType, keyType)) { - const related = indexInfoRelatedTo(info, targetInfo, reportErrors2, intersectionState); - if (!related) { - return 0 /* False */; - } - result2 &= related; - } - } - return result2; - } - function indexInfoRelatedTo(sourceInfo, targetInfo, reportErrors2, intersectionState) { - const related = isRelatedTo( - sourceInfo.type, - targetInfo.type, - 3 /* Both */, - reportErrors2, - /*headMessage*/ - void 0, - intersectionState - ); - if (!related && reportErrors2) { - if (sourceInfo.keyType === targetInfo.keyType) { - reportError(Diagnostics._0_index_signatures_are_incompatible, typeToString(sourceInfo.keyType)); - } else { - reportError(Diagnostics._0_and_1_index_signatures_are_incompatible, typeToString(sourceInfo.keyType), typeToString(targetInfo.keyType)); - } - } - return related; - } - function indexSignaturesRelatedTo(source2, target2, sourceIsPrimitive, reportErrors2, intersectionState) { - if (relation === identityRelation) { - return indexSignaturesIdenticalTo(source2, target2); - } - const indexInfos = getIndexInfosOfType(target2); - const targetHasStringIndex = some(indexInfos, (info) => info.keyType === stringType); - let result2 = -1 /* True */; - for (const targetInfo of indexInfos) { - const related = relation !== strictSubtypeRelation && !sourceIsPrimitive && targetHasStringIndex && targetInfo.type.flags & 1 /* Any */ ? -1 /* True */ : isGenericMappedType(source2) && targetHasStringIndex ? isRelatedTo(getTemplateTypeFromMappedType(source2), targetInfo.type, 3 /* Both */, reportErrors2) : typeRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState); - if (!related) { - return 0 /* False */; - } - result2 &= related; - } - return result2; - } - function typeRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState) { - const sourceInfo = getApplicableIndexInfo(source2, targetInfo.keyType); - if (sourceInfo) { - return indexInfoRelatedTo(sourceInfo, targetInfo, reportErrors2, intersectionState); - } - if (!(intersectionState & 1 /* Source */) && (relation !== strictSubtypeRelation || getObjectFlags(source2) & 8192 /* FreshLiteral */) && isObjectTypeWithInferableIndex(source2)) { - return membersRelatedToIndexInfo(source2, targetInfo, reportErrors2, intersectionState); - } - if (reportErrors2) { - reportError(Diagnostics.Index_signature_for_type_0_is_missing_in_type_1, typeToString(targetInfo.keyType), typeToString(source2)); - } - return 0 /* False */; - } - function indexSignaturesIdenticalTo(source2, target2) { - const sourceInfos = getIndexInfosOfType(source2); - const targetInfos = getIndexInfosOfType(target2); - if (sourceInfos.length !== targetInfos.length) { - return 0 /* False */; - } - for (const targetInfo of targetInfos) { - const sourceInfo = getIndexInfoOfType(source2, targetInfo.keyType); - if (!(sourceInfo && isRelatedTo(sourceInfo.type, targetInfo.type, 3 /* Both */) && sourceInfo.isReadonly === targetInfo.isReadonly)) { - return 0 /* False */; - } - } - return -1 /* True */; - } - function constructorVisibilitiesAreCompatible(sourceSignature, targetSignature, reportErrors2) { - if (!sourceSignature.declaration || !targetSignature.declaration) { - return true; - } - const sourceAccessibility = getSelectedEffectiveModifierFlags(sourceSignature.declaration, 6 /* NonPublicAccessibilityModifier */); - const targetAccessibility = getSelectedEffectiveModifierFlags(targetSignature.declaration, 6 /* NonPublicAccessibilityModifier */); - if (targetAccessibility === 2 /* Private */) { - return true; - } - if (targetAccessibility === 4 /* Protected */ && sourceAccessibility !== 2 /* Private */) { - return true; - } - if (targetAccessibility !== 4 /* Protected */ && !sourceAccessibility) { - return true; - } - if (reportErrors2) { - reportError(Diagnostics.Cannot_assign_a_0_constructor_type_to_a_1_constructor_type, visibilityToString(sourceAccessibility), visibilityToString(targetAccessibility)); - } - return false; - } - } - function typeCouldHaveTopLevelSingletonTypes(type) { - if (type.flags & 256 /* Boolean */) { - return false; - } - if (type.flags & 402653184 /* UnionOrIntersection */) { - return !!forEach(type.types, typeCouldHaveTopLevelSingletonTypes); - } - if (type.flags & 132644864 /* Instantiable */) { - const constraint = getConstraintOfType(type); - if (constraint && constraint !== type) { - return typeCouldHaveTopLevelSingletonTypes(constraint); - } - } - return isUnitType(type) || !!(type.flags & 4194304 /* TemplateLiteral */) || !!(type.flags & 8388608 /* StringMapping */); - } - function getExactOptionalUnassignableProperties(source, target) { - if (isTupleType(source) && isTupleType(target)) return emptyArray; - return getPropertiesOfType(target).filter((targetProp) => isExactOptionalPropertyMismatch(getTypeOfPropertyOfType(source, targetProp.escapedName), getTypeOfSymbol(targetProp))); - } - function isExactOptionalPropertyMismatch(source, target) { - return !!source && !!target && maybeTypeOfKind(source, 4 /* Undefined */) && !!containsMissingType(target); - } - function getExactOptionalProperties(type) { - return getPropertiesOfType(type).filter((targetProp) => containsMissingType(getTypeOfSymbol(targetProp))); - } - function getBestMatchingType(source, target, isRelatedTo = compareTypesAssignable) { - return findMatchingDiscriminantType(source, target, isRelatedTo) || findMatchingTypeReferenceOrTypeAliasReference(source, target) || findBestTypeForObjectLiteral(source, target) || findBestTypeForInvokable(source, target) || findMostOverlappyType(source, target); - } - function discriminateTypeByDiscriminableItems(target, discriminators, related) { - const types = target.types; - const include = types.map((t) => t.flags & 12713980 /* Primitive */ || getReducedType(t).flags & 262144 /* Never */ ? 0 /* False */ : -1 /* True */); - for (const [getDiscriminatingType, propertyName] of discriminators) { - let matched = false; - for (let i = 0; i < types.length; i++) { - if (include[i]) { - const targetType = getTypeOfPropertyOrIndexSignatureOfType(types[i], propertyName); - if (targetType) { - if (someType(getDiscriminatingType(), (t) => !!related(t, targetType))) { - matched = true; - } else { - include[i] = 3 /* Maybe */; - } - } - } - } - for (let i = 0; i < types.length; i++) { - if (include[i] === 3 /* Maybe */) { - include[i] = matched ? 0 /* False */ : -1 /* True */; - } - } - } - const filtered = contains(include, 0 /* False */) ? getUnionType(types.filter((_, i) => include[i]), 0 /* None */) : target; - return filtered.flags & 262144 /* Never */ ? target : filtered; - } - function isWeakType(type) { - if (type.flags & 1048576 /* Object */) { - const resolved = resolveStructuredTypeMembers(type); - return resolved.callSignatures.length === 0 && resolved.constructSignatures.length === 0 && resolved.indexInfos.length === 0 && resolved.properties.length > 0 && every(resolved.properties, (p) => !!(p.flags & 16777216 /* Optional */)); - } - if (type.flags & 16777216 /* Substitution */) { - return isWeakType(type.baseType); - } - if (type.flags & 268435456 /* Intersection */) { - return every(type.types, isWeakType); - } - return false; - } - function hasCommonProperties(source, target, isComparingJsxAttributes) { - for (const prop of getPropertiesOfType(source)) { - if (isKnownProperty(target, prop.escapedName, isComparingJsxAttributes)) { - return true; - } - } - return false; - } - function getVariances(type) { - return type === globalArrayType || type === globalReadonlyArrayType || type.objectFlags & 8 /* Tuple */ ? arrayVariances : getVariancesWorker(type.symbol, type.typeParameters); - } - function getAliasVariances(symbol) { - return getVariancesWorker(symbol, getSymbolLinks(symbol).typeParameters); - } - function getVariancesWorker(symbol, typeParameters = emptyArray) { - var _a, _b; - const links = getSymbolLinks(symbol); - if (!links.variances) { - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.CheckTypes, "getVariancesWorker", { arity: typeParameters.length, id: getTypeId(getDeclaredTypeOfSymbol(symbol)) }); - const oldVarianceComputation = inVarianceComputation; - const saveResolutionStart = resolutionStart; - if (!inVarianceComputation) { - inVarianceComputation = true; - resolutionStart = resolutionTargets.length; - } - links.variances = emptyArray; - const variances = []; - for (const tp of typeParameters) { - const modifiers = getTypeParameterModifiers(tp); - let variance = modifiers & 16384 /* Out */ ? modifiers & 8192 /* In */ ? 0 /* Invariant */ : 1 /* Covariant */ : modifiers & 8192 /* In */ ? 2 /* Contravariant */ : void 0; - if (variance === void 0) { - let unmeasurable = false; - let unreliable = false; - const oldHandler = outofbandVarianceMarkerHandler; - outofbandVarianceMarkerHandler = (onlyUnreliable) => onlyUnreliable ? unreliable = true : unmeasurable = true; - const typeWithSuper = createMarkerType(symbol, tp, markerSuperType); - const typeWithSub = createMarkerType(symbol, tp, markerSubType); - variance = (isTypeAssignableTo(typeWithSub, typeWithSuper) ? 1 /* Covariant */ : 0) | (isTypeAssignableTo(typeWithSuper, typeWithSub) ? 2 /* Contravariant */ : 0); - if (variance === 3 /* Bivariant */ && isTypeAssignableTo(createMarkerType(symbol, tp, markerOtherType), typeWithSuper)) { - variance = 4 /* Independent */; - } - outofbandVarianceMarkerHandler = oldHandler; - if (unmeasurable || unreliable) { - if (unmeasurable) { - variance |= 8 /* Unmeasurable */; - } - if (unreliable) { - variance |= 16 /* Unreliable */; - } - } - } - variances.push(variance); - } - if (!oldVarianceComputation) { - inVarianceComputation = false; - resolutionStart = saveResolutionStart; - } - links.variances = variances; - (_b = tracing) == null ? void 0 : _b.pop({ variances: variances.map(Debug.formatVariance) }); - } - return links.variances; - } - function createMarkerType(symbol, source, target) { - const mapper = makeUnaryTypeMapper(source, target); - const type = getDeclaredTypeOfSymbol(symbol); - if (isErrorType(type)) { - return type; - } - const result = symbol.flags & 524288 /* TypeAlias */ ? getTypeAliasInstantiation(symbol, instantiateTypes(getSymbolLinks(symbol).typeParameters, mapper)) : createTypeReference(type, instantiateTypes(type.typeParameters, mapper)); - markerTypes.add(getTypeId(result)); - return result; - } - function isMarkerType(type) { - return markerTypes.has(getTypeId(type)); - } - function getTypeParameterModifiers(tp) { - var _a; - return reduceLeft((_a = tp.symbol) == null ? void 0 : _a.declarations, (modifiers, d) => modifiers | getEffectiveModifierFlags(d), 0 /* None */) & (8192 /* In */ | 16384 /* Out */ | 4096 /* Const */); - } - function hasCovariantVoidArgument(typeArguments, variances) { - for (let i = 0; i < variances.length; i++) { - if ((variances[i] & 7 /* VarianceMask */) === 1 /* Covariant */ && typeArguments[i].flags & 16 /* Void */) { - return true; - } - } - return false; - } - function isUnconstrainedTypeParameter(type) { - return type.flags & 524288 /* TypeParameter */ && !getConstraintOfTypeParameter(type); - } - function isNonDeferredTypeReference(type) { - return !!(getObjectFlags(type) & 4 /* Reference */) && !type.node; - } - function isTypeReferenceWithGenericArguments(type) { - return isNonDeferredTypeReference(type) && some(getTypeArguments(type), (t) => !!(t.flags & 524288 /* TypeParameter */) || isTypeReferenceWithGenericArguments(t)); - } - function getGenericTypeReferenceRelationKey(source, target, postFix, ignoreConstraints) { - const typeParameters = []; - let constraintMarker = ""; - const sourceId = getTypeReferenceId(source, 0); - const targetId = getTypeReferenceId(target, 0); - return `${constraintMarker}${sourceId},${targetId}${postFix}`; - function getTypeReferenceId(type, depth = 0) { - let result = "" + type.target.id; - for (const t of getTypeArguments(type)) { - if (t.flags & 524288 /* TypeParameter */) { - if (ignoreConstraints || isUnconstrainedTypeParameter(t)) { - let index = typeParameters.indexOf(t); - if (index < 0) { - index = typeParameters.length; - typeParameters.push(t); - } - result += "=" + index; - continue; - } - constraintMarker = "*"; - } else if (depth < 4 && isTypeReferenceWithGenericArguments(t)) { - result += "<" + getTypeReferenceId(t, depth + 1) + ">"; - continue; - } - result += "-" + t.id; - } - return result; - } - } - function getRelationKey(source, target, intersectionState, relation, ignoreConstraints) { - if (relation === identityRelation && source.id > target.id) { - const temp = source; - source = target; - target = temp; - } - const postFix = intersectionState ? ":" + intersectionState : ""; - return isTypeReferenceWithGenericArguments(source) && isTypeReferenceWithGenericArguments(target) ? getGenericTypeReferenceRelationKey(source, target, postFix, ignoreConstraints) : `${source.id},${target.id}${postFix}`; - } - function forEachProperty2(prop, callback) { - if (getCheckFlags(prop) & 6 /* Synthetic */) { - for (const t of prop.links.containingType.types) { - const p = getPropertyOfType(t, prop.escapedName); - const result = p && forEachProperty2(p, callback); - if (result) { - return result; - } - } - return void 0; - } - return callback(prop); - } - function getDeclaringClass(prop) { - return prop.parent && prop.parent.flags & 32 /* Class */ ? getDeclaredTypeOfSymbol(getParentOfSymbol(prop)) : void 0; - } - function getTypeOfPropertyInBaseClass(property) { - const classType = getDeclaringClass(property); - const baseClassType = classType && getBaseTypes(classType)[0]; - return baseClassType && getTypeOfPropertyOfType(baseClassType, property.escapedName); - } - function isPropertyInClassDerivedFrom(prop, baseClass) { - return forEachProperty2(prop, (sp) => { - const sourceClass = getDeclaringClass(sp); - return sourceClass ? hasBaseType(sourceClass, baseClass) : false; - }); - } - function isValidOverrideOf(sourceProp, targetProp) { - return !forEachProperty2(targetProp, (tp) => getDeclarationModifierFlagsFromSymbol(tp) & 4 /* Protected */ ? !isPropertyInClassDerivedFrom(sourceProp, getDeclaringClass(tp)) : false); - } - function isClassDerivedFromDeclaringClasses(checkClass, prop, writing) { - return forEachProperty2(prop, (p) => getDeclarationModifierFlagsFromSymbol(p, writing) & 4 /* Protected */ ? !hasBaseType(checkClass, getDeclaringClass(p)) : false) ? void 0 : checkClass; - } - function isDeeplyNestedType(type, stack, depth, maxDepth = 3) { - if (depth >= maxDepth) { - if ((getObjectFlags(type) & 96 /* InstantiatedMapped */) === 96 /* InstantiatedMapped */) { - type = getMappedTargetWithSymbol(type); - } - if (type.flags & 268435456 /* Intersection */) { - return some(type.types, (t) => isDeeplyNestedType(t, stack, depth, maxDepth)); - } - const identity2 = getRecursionIdentity(type); - let count = 0; - let lastTypeId = 0; - for (let i = 0; i < depth; i++) { - const t = stack[i]; - if (hasMatchingRecursionIdentity(t, identity2)) { - if (t.id >= lastTypeId) { - count++; - if (count >= maxDepth) { - return true; - } - } - lastTypeId = t.id; - } - } - } - return false; - } - function getMappedTargetWithSymbol(type) { - let target; - while ((getObjectFlags(type) & 96 /* InstantiatedMapped */) === 96 /* InstantiatedMapped */ && (target = getModifiersTypeFromMappedType(type)) && (target.symbol || target.flags & 268435456 /* Intersection */ && some(target.types, (t) => !!t.symbol))) { - type = target; - } - return type; - } - function hasMatchingRecursionIdentity(type, identity2) { - if ((getObjectFlags(type) & 96 /* InstantiatedMapped */) === 96 /* InstantiatedMapped */) { - type = getMappedTargetWithSymbol(type); - } - if (type.flags & 268435456 /* Intersection */) { - return some(type.types, (t) => hasMatchingRecursionIdentity(t, identity2)); - } - return getRecursionIdentity(type) === identity2; - } - function getRecursionIdentity(type) { - if (type.flags & 1048576 /* Object */ && !isObjectOrArrayLiteralType(type)) { - if (getObjectFlags(type) & 4 /* Reference */ && type.node) { - return type.node; - } - if (type.symbol && !(getObjectFlags(type) & 16 /* Anonymous */ && type.symbol.flags & 32 /* Class */)) { - return type.symbol; - } - if (isTupleType(type)) { - return type.target; - } - } - if (type.flags & 524288 /* TypeParameter */) { - return type.symbol; - } - if (type.flags & 33554432 /* IndexedAccess */) { - do { - type = type.objectType; - } while (type.flags & 33554432 /* IndexedAccess */); - return type; - } - if (type.flags & 67108864 /* Conditional */) { - return type.root; - } - return type; - } - function isPropertyIdenticalTo(sourceProp, targetProp) { - return compareProperties2(sourceProp, targetProp, compareTypesIdentical) !== 0 /* False */; - } - function compareProperties2(sourceProp, targetProp, compareTypes2) { - if (sourceProp === targetProp) { - return -1 /* True */; - } - const sourcePropAccessibility = getDeclarationModifierFlagsFromSymbol(sourceProp) & 6 /* NonPublicAccessibilityModifier */; - const targetPropAccessibility = getDeclarationModifierFlagsFromSymbol(targetProp) & 6 /* NonPublicAccessibilityModifier */; - if (sourcePropAccessibility !== targetPropAccessibility) { - return 0 /* False */; - } - if (sourcePropAccessibility) { - if (getTargetSymbol(sourceProp) !== getTargetSymbol(targetProp)) { - return 0 /* False */; - } - } else { - if ((sourceProp.flags & 16777216 /* Optional */) !== (targetProp.flags & 16777216 /* Optional */)) { - return 0 /* False */; - } - } - if (isReadonlySymbol(sourceProp) !== isReadonlySymbol(targetProp)) { - return 0 /* False */; - } - return compareTypes2(getNonMissingTypeOfSymbol(sourceProp), getNonMissingTypeOfSymbol(targetProp)); - } - function isMatchingSignature(source, target, partialMatch) { - const sourceParameterCount = getParameterCount(source); - const targetParameterCount = getParameterCount(target); - const sourceMinArgumentCount = getMinArgumentCount(source); - const targetMinArgumentCount = getMinArgumentCount(target); - const sourceHasRestParameter = hasEffectiveRestParameter(source); - const targetHasRestParameter = hasEffectiveRestParameter(target); - if (sourceParameterCount === targetParameterCount && sourceMinArgumentCount === targetMinArgumentCount && sourceHasRestParameter === targetHasRestParameter) { - return true; - } - if (partialMatch && sourceMinArgumentCount <= targetMinArgumentCount) { - return true; - } - return false; - } - function compareSignaturesIdentical(source, target, partialMatch, ignoreThisTypes, ignoreReturnTypes, compareTypes2) { - if (source === target) { - return -1 /* True */; - } - if (!isMatchingSignature(source, target, partialMatch)) { - return 0 /* False */; - } - if (length(source.typeParameters) !== length(target.typeParameters)) { - return 0 /* False */; - } - if (target.typeParameters) { - const mapper = createTypeMapper(source.typeParameters, target.typeParameters); - for (let i = 0; i < target.typeParameters.length; i++) { - const s = source.typeParameters[i]; - const t = target.typeParameters[i]; - if (!(s === t || compareTypes2(instantiateType(getConstraintFromTypeParameter(s), mapper) || unknownType, getConstraintFromTypeParameter(t) || unknownType) && compareTypes2(instantiateType(getDefaultFromTypeParameter(s), mapper) || unknownType, getDefaultFromTypeParameter(t) || unknownType))) { - return 0 /* False */; - } - } - source = instantiateSignature( - source, - mapper, - /*eraseTypeParameters*/ - true - ); - } - let result = -1 /* True */; - if (!ignoreThisTypes) { - const sourceThisType = getThisTypeOfSignature(source); - if (sourceThisType) { - const targetThisType = getThisTypeOfSignature(target); - if (targetThisType) { - const related = compareTypes2(sourceThisType, targetThisType); - if (!related) { - return 0 /* False */; - } - result &= related; - } - } - } - const targetLen = getParameterCount(target); - for (let i = 0; i < targetLen; i++) { - const s = getTypeAtPosition(source, i); - const t = getTypeAtPosition(target, i); - const related = compareTypes2(t, s); - if (!related) { - return 0 /* False */; - } - result &= related; - } - if (!ignoreReturnTypes) { - const sourceTypePredicate = getTypePredicateOfSignature(source); - const targetTypePredicate = getTypePredicateOfSignature(target); - result &= sourceTypePredicate || targetTypePredicate ? compareTypePredicatesIdentical(sourceTypePredicate, targetTypePredicate, compareTypes2) : compareTypes2(getReturnTypeOfSignature(source), getReturnTypeOfSignature(target)); - } - return result; - } - function compareTypePredicatesIdentical(source, target, compareTypes2) { - return !(source && target && typePredicateKindsMatch(source, target)) ? 0 /* False */ : source.type === target.type ? -1 /* True */ : source.type && target.type ? compareTypes2(source.type, target.type) : 0 /* False */; - } - function literalTypesWithSameBaseType(types) { - let commonBaseType; - for (const t of types) { - if (!(t.flags & 262144 /* Never */)) { - const baseType = getBaseTypeOfLiteralType(t); - commonBaseType ?? (commonBaseType = baseType); - if (baseType === t || baseType !== commonBaseType) { - return false; - } - } - } - return true; - } - function getCombinedTypeFlags(types) { - return reduceLeft(types, (flags, t) => flags | (t.flags & 134217728 /* Union */ ? getCombinedTypeFlags(t.types) : t.flags), 0); - } - function getCommonSupertype(types) { - if (types.length === 1) { - return types[0]; - } - const primaryTypes = strictNullChecks ? sameMap(types, (t) => filterType(t, (u) => !(u.flags & 12 /* Nullable */))) : types; - const superTypeOrUnion = literalTypesWithSameBaseType(primaryTypes) ? getUnionType(primaryTypes) : getSingleCommonSupertype(primaryTypes); - return primaryTypes === types ? superTypeOrUnion : getNullableType(superTypeOrUnion, getCombinedTypeFlags(types) & 12 /* Nullable */); - } - function getSingleCommonSupertype(types) { - const candidate = reduceLeft(types, (s, t) => isTypeStrictSubtypeOf(s, t) ? t : s); - return every(types, (t) => t === candidate || isTypeStrictSubtypeOf(t, candidate)) ? candidate : reduceLeft(types, (s, t) => isTypeSubtypeOf(s, t) ? t : s); - } - function getCommonSubtype(types) { - return reduceLeft(types, (s, t) => isTypeSubtypeOf(t, s) ? t : s); - } - function isArrayType(type) { - return !!(getObjectFlags(type) & 4 /* Reference */) && (type.target === globalArrayType || type.target === globalReadonlyArrayType); - } - function isReadonlyArrayType(type) { - return !!(getObjectFlags(type) & 4 /* Reference */) && type.target === globalReadonlyArrayType; - } - function isArrayOrTupleType(type) { - return isArrayType(type) || isTupleType(type); - } - function isMutableArrayOrTuple(type) { - return isArrayType(type) && !isReadonlyArrayType(type) || isTupleType(type) && !type.target.readonly; - } - function getElementTypeOfArrayType(type) { - return isArrayType(type) ? getTypeArguments(type)[0] : void 0; - } - function isArrayLikeType(type) { - return isArrayType(type) || !(type.flags & 12 /* Nullable */) && isTypeAssignableTo(type, anyReadonlyArrayType); - } - function isMutableArrayLikeType(type) { - return isMutableArrayOrTuple(type) || !(type.flags & (1 /* Any */ | 12 /* Nullable */)) && isTypeAssignableTo(type, anyArrayType); - } - function getSingleBaseForNonAugmentingSubtype(type) { - if (!(getObjectFlags(type) & 4 /* Reference */) || !(getObjectFlags(type.target) & 3 /* ClassOrInterface */)) { - return void 0; - } - if (getObjectFlags(type) & 33554432 /* IdenticalBaseTypeCalculated */) { - return getObjectFlags(type) & 67108864 /* IdenticalBaseTypeExists */ ? type.cachedEquivalentBaseType : void 0; - } - type.objectFlags |= 33554432 /* IdenticalBaseTypeCalculated */; - const target = type.target; - if (getObjectFlags(target) & 1 /* Class */) { - const baseTypeNode = getBaseTypeNodeOfClass(target); - if (baseTypeNode && baseTypeNode.expression.kind !== 80 /* Identifier */ && baseTypeNode.expression.kind !== 212 /* PropertyAccessExpression */) { - return void 0; - } - } - const bases = getBaseTypes(target); - if (bases.length !== 1) { - return void 0; - } - if (getMembersOfSymbol(type.symbol).size) { - return void 0; - } - let instantiatedBase = !length(target.typeParameters) ? bases[0] : instantiateType(bases[0], createTypeMapper(target.typeParameters, getTypeArguments(type).slice(0, target.typeParameters.length))); - if (length(getTypeArguments(type)) > length(target.typeParameters)) { - instantiatedBase = getTypeWithThisArgument(instantiatedBase, last(getTypeArguments(type))); - } - type.objectFlags |= 67108864 /* IdenticalBaseTypeExists */; - return type.cachedEquivalentBaseType = instantiatedBase; - } - function isEmptyLiteralType(type) { - return strictNullChecks ? type === implicitNeverType : type === undefinedWideningType; - } - function isEmptyArrayLiteralType(type) { - const elementType = getElementTypeOfArrayType(type); - return !!elementType && isEmptyLiteralType(elementType); - } - function isTupleLikeType(type) { - let lengthType; - return isTupleType(type) || !!getPropertyOfType(type, "0") || isArrayLikeType(type) && !!(lengthType = getTypeOfPropertyOfType(type, "length")) && everyType(lengthType, (t) => !!(t.flags & 2048 /* NumberLiteral */)); - } - function isArrayOrTupleLikeType(type) { - return isArrayLikeType(type) || isTupleLikeType(type); - } - function getTupleElementType(type, index) { - const propType = getTypeOfPropertyOfType(type, "" + index); - if (propType) { - return propType; - } - if (everyType(type, isTupleType)) { - return getTupleElementTypeOutOfStartCount(type, index, compilerOptions.noUncheckedIndexedAccess ? undefinedType : void 0); - } - return void 0; - } - function isNeitherUnitTypeNorNever(type) { - return !(type.flags & (97292 /* Unit */ | 262144 /* Never */)); - } - function isUnitType(type) { - return !!(type.flags & 97292 /* Unit */); - } - function isUnitLikeType(type) { - const t = getBaseConstraintOrType(type); - return t.flags & 268435456 /* Intersection */ ? some(t.types, isUnitType) : isUnitType(t); - } - function extractUnitType(type) { - return type.flags & 268435456 /* Intersection */ ? find(type.types, isUnitType) || type : type; - } - function isLiteralType(type) { - return type.flags & 256 /* Boolean */ ? true : type.flags & 134217728 /* Union */ ? type.flags & 32768 /* EnumLiteral */ ? true : every(type.types, isUnitType) : isUnitType(type); - } - function getBaseTypeOfLiteralType(type) { - return type.flags & 98304 /* EnumLike */ ? getBaseTypeOfEnumLikeType(type) : type.flags & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) ? stringType : type.flags & 2048 /* NumberLiteral */ ? numberType : type.flags & 4096 /* BigIntLiteral */ ? bigintType : type.flags & 8192 /* BooleanLiteral */ ? booleanType : type.flags & 134217728 /* Union */ ? getBaseTypeOfLiteralTypeUnion(type) : type; - } - function getBaseTypeOfLiteralTypeUnion(type) { - const key = `B${getTypeId(type)}`; - return getCachedType(key) ?? setCachedType(key, mapType(type, getBaseTypeOfLiteralType)); - } - function getBaseTypeOfLiteralTypeForComparison(type) { - return type.flags & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) ? stringType : type.flags & (2048 /* NumberLiteral */ | 65536 /* Enum */) ? numberType : type.flags & 4096 /* BigIntLiteral */ ? bigintType : type.flags & 8192 /* BooleanLiteral */ ? booleanType : type.flags & 134217728 /* Union */ ? mapType(type, getBaseTypeOfLiteralTypeForComparison) : type; - } - function getWidenedLiteralType(type) { - return type.flags & 98304 /* EnumLike */ && isFreshLiteralType(type) ? getBaseTypeOfEnumLikeType(type) : type.flags & 1024 /* StringLiteral */ && isFreshLiteralType(type) ? stringType : type.flags & 2048 /* NumberLiteral */ && isFreshLiteralType(type) ? numberType : type.flags & 4096 /* BigIntLiteral */ && isFreshLiteralType(type) ? bigintType : type.flags & 8192 /* BooleanLiteral */ && isFreshLiteralType(type) ? booleanType : type.flags & 134217728 /* Union */ ? mapType(type, getWidenedLiteralType) : type; - } - function getWidenedUniqueESSymbolType(type) { - return type.flags & 16384 /* UniqueESSymbol */ ? esSymbolType : type.flags & 134217728 /* Union */ ? mapType(type, getWidenedUniqueESSymbolType) : type; - } - function getWidenedLiteralLikeTypeForContextualType(type, contextualType) { - if (!isLiteralOfContextualType(type, contextualType)) { - type = getWidenedUniqueESSymbolType(getWidenedLiteralType(type)); - } - return getRegularTypeOfLiteralType(type); - } - function getWidenedLiteralLikeTypeForContextualReturnTypeIfNeeded(type, contextualSignatureReturnType, isAsync) { - if (type && isUnitType(type)) { - const contextualType = !contextualSignatureReturnType ? void 0 : isAsync ? getPromisedTypeOfPromise(contextualSignatureReturnType) : contextualSignatureReturnType; - type = getWidenedLiteralLikeTypeForContextualType(type, contextualType); - } - return type; - } - function getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(type, contextualSignatureReturnType, kind, isAsyncGenerator) { - if (type && isUnitType(type)) { - const contextualType = !contextualSignatureReturnType ? void 0 : getIterationTypeOfGeneratorFunctionReturnType(kind, contextualSignatureReturnType, isAsyncGenerator); - type = getWidenedLiteralLikeTypeForContextualType(type, contextualType); - } - return type; - } - function isTupleType(type) { - return !!(getObjectFlags(type) & 4 /* Reference */ && type.target.objectFlags & 8 /* Tuple */); - } - function isGenericTupleType(type) { - return isTupleType(type) && !!(type.target.combinedFlags & 8 /* Variadic */); - } - function isSingleElementGenericTupleType(type) { - return isGenericTupleType(type) && type.target.elementFlags.length === 1; - } - function getRestTypeOfTupleType(type) { - return getElementTypeOfSliceOfTupleType(type, type.target.fixedLength); - } - function getTupleElementTypeOutOfStartCount(type, index, undefinedOrMissingType2) { - return mapType(type, (t) => { - const tupleType = t; - const restType = getRestTypeOfTupleType(tupleType); - if (!restType) { - return undefinedType; - } - if (undefinedOrMissingType2 && index >= getTotalFixedElementCount(tupleType.target)) { - return getUnionType([restType, undefinedOrMissingType2]); - } - return restType; - }); - } - function getRestArrayTypeOfTupleType(type) { - const restType = getRestTypeOfTupleType(type); - return restType && createArrayType(restType); - } - function getElementTypeOfSliceOfTupleType(type, index, endSkipCount = 0, writing = false, noReductions = false) { - const length2 = getTypeReferenceArity(type) - endSkipCount; - if (index < length2) { - const typeArguments = getTypeArguments(type); - const elementTypes = []; - for (let i = index; i < length2; i++) { - const t = typeArguments[i]; - elementTypes.push(type.target.elementFlags[i] & 8 /* Variadic */ ? getIndexedAccessType(t, numberType) : t); - } - return writing ? getIntersectionType(elementTypes) : getUnionType(elementTypes, noReductions ? 0 /* None */ : 1 /* Literal */); - } - return void 0; - } - function isTupleTypeStructureMatching(t1, t2) { - return getTypeReferenceArity(t1) === getTypeReferenceArity(t2) && every(t1.target.elementFlags, (f, i) => (f & 12 /* Variable */) === (t2.target.elementFlags[i] & 12 /* Variable */)); - } - function isZeroBigInt({ value }) { - return value.base10Value === "0"; - } - function removeDefinitelyFalsyTypes(type) { - return filterType(type, (t) => hasTypeFacts(t, 4194304 /* Truthy */)); - } - function extractDefinitelyFalsyTypes(type) { - return mapType(type, getDefinitelyFalsyPartOfType); - } - function getDefinitelyFalsyPartOfType(type) { - return type.flags & 32 /* String */ ? emptyStringType : type.flags & 64 /* Number */ ? zeroType : type.flags & 128 /* BigInt */ ? zeroBigIntType : type === regularFalseType || type === falseType || type.flags & (16 /* Void */ | 4 /* Undefined */ | 8 /* Null */ | 3 /* AnyOrUnknown */) || type.flags & 1024 /* StringLiteral */ && type.value === "" || type.flags & 2048 /* NumberLiteral */ && type.value === 0 || type.flags & 4096 /* BigIntLiteral */ && isZeroBigInt(type) ? type : neverType; - } - function getNullableType(type, flags) { - const missing = flags & ~type.flags & (4 /* Undefined */ | 8 /* Null */); - return missing === 0 ? type : missing === 4 /* Undefined */ ? getUnionType([type, undefinedType]) : missing === 8 /* Null */ ? getUnionType([type, nullType]) : getUnionType([type, undefinedType, nullType]); - } - function getOptionalType(type, isProperty = false) { - Debug.assert(strictNullChecks); - const missingOrUndefined = isProperty ? undefinedOrMissingType : undefinedType; - return type === missingOrUndefined || type.flags & 134217728 /* Union */ && type.types[0] === missingOrUndefined ? type : getUnionType([type, missingOrUndefined]); - } - function getGlobalNonNullableTypeInstantiation(type) { - if (!deferredGlobalNonNullableTypeAlias) { - deferredGlobalNonNullableTypeAlias = getGlobalSymbol( - "NonNullable", - 524288 /* TypeAlias */, - /*diagnostic*/ - void 0 - ) || unknownSymbol; - } - return deferredGlobalNonNullableTypeAlias !== unknownSymbol ? getTypeAliasInstantiation(deferredGlobalNonNullableTypeAlias, [type]) : getIntersectionType([type, emptyObjectType]); - } - function getNonNullableType(type) { - return strictNullChecks ? getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type; - } - function addOptionalTypeMarker(type) { - return strictNullChecks ? getUnionType([type, optionalType]) : type; - } - function removeOptionalTypeMarker(type) { - return strictNullChecks ? removeType(type, optionalType) : type; - } - function propagateOptionalTypeMarker(type, node, wasOptional) { - return wasOptional ? isOutermostOptionalChain(node) ? getOptionalType(type) : addOptionalTypeMarker(type) : type; - } - function getOptionalExpressionType(exprType, expression) { - return isExpressionOfOptionalChainRoot(expression) ? getNonNullableType(exprType) : isOptionalChain(expression) ? removeOptionalTypeMarker(exprType) : exprType; - } - function removeMissingType(type, isOptional) { - return exactOptionalPropertyTypes && isOptional ? removeType(type, missingType) : type; - } - function containsMissingType(type) { - return type === missingType || !!(type.flags & 134217728 /* Union */) && type.types[0] === missingType; - } - function removeMissingOrUndefinedType(type) { - return exactOptionalPropertyTypes ? removeType(type, missingType) : getTypeWithFacts(type, 524288 /* NEUndefined */); - } - function isCoercibleUnderDoubleEquals(source, target) { - return (source.flags & (64 /* Number */ | 32 /* String */ | 8192 /* BooleanLiteral */)) !== 0 && (target.flags & (64 /* Number */ | 32 /* String */ | 256 /* Boolean */)) !== 0; - } - function isObjectTypeWithInferableIndex(type) { - const objectFlags = getObjectFlags(type); - return type.flags & 268435456 /* Intersection */ ? every(type.types, isObjectTypeWithInferableIndex) : !!(type.symbol && (type.symbol.flags & (4096 /* ObjectLiteral */ | 2048 /* TypeLiteral */ | 384 /* Enum */ | 512 /* ValueModule */)) !== 0 && !(type.symbol.flags & 32 /* Class */) && !typeHasCallOrConstructSignatures(type)) || !!(objectFlags & 4194304 /* ObjectRestType */) || !!(objectFlags & 1024 /* ReverseMapped */ && isObjectTypeWithInferableIndex(type.source)); - } - function createSymbolWithType(source, type) { - const symbol = createSymbol(source.flags, source.escapedName, getCheckFlags(source) & 8 /* Readonly */); - symbol.declarations = source.declarations; - symbol.parent = source.parent; - symbol.links.type = type; - symbol.links.target = source; - if (source.valueDeclaration) { - symbol.valueDeclaration = source.valueDeclaration; - } - const nameType = getSymbolLinks(source).nameType; - if (nameType) { - symbol.links.nameType = nameType; - } - return symbol; - } - function transformTypeOfMembers(type, f) { - const members = createSymbolTable(); - for (const property of getPropertiesOfObjectType(type)) { - const original = getTypeOfSymbol(property); - const updated = f(original); - members.set(property.escapedName, updated === original ? property : createSymbolWithType(property, updated)); - } - return members; - } - function getRegularTypeOfObjectLiteral(type) { - if (!(isObjectLiteralType2(type) && getObjectFlags(type) & 8192 /* FreshLiteral */)) { - return type; - } - const regularType = type.regularType; - if (regularType) { - return regularType; - } - const resolved = type; - const members = transformTypeOfMembers(type, getRegularTypeOfObjectLiteral); - const regularNew = createAnonymousType(resolved.symbol, members, resolved.callSignatures, resolved.constructSignatures, resolved.indexInfos); - regularNew.flags = resolved.flags; - regularNew.objectFlags |= resolved.objectFlags & ~8192 /* FreshLiteral */; - type.regularType = regularNew; - return regularNew; - } - function createWideningContext(parent2, propertyName, siblings) { - return { parent: parent2, propertyName, siblings, resolvedProperties: void 0 }; - } - function getSiblingsOfContext(context) { - if (!context.siblings) { - const siblings = []; - for (const type of getSiblingsOfContext(context.parent)) { - if (isObjectLiteralType2(type)) { - const prop = getPropertyOfObjectType(type, context.propertyName); - if (prop) { - forEachType(getTypeOfSymbol(prop), (t) => { - siblings.push(t); - }); - } - } - } - context.siblings = siblings; - } - return context.siblings; - } - function getPropertiesOfContext(context) { - if (!context.resolvedProperties) { - const names = /* @__PURE__ */ new Map(); - for (const t of getSiblingsOfContext(context)) { - if (isObjectLiteralType2(t) && !(getObjectFlags(t) & 2097152 /* ContainsSpread */)) { - for (const prop of getPropertiesOfType(t)) { - names.set(prop.escapedName, prop); - } - } - } - context.resolvedProperties = arrayFrom(names.values()); - } - return context.resolvedProperties; - } - function getWidenedProperty(prop, context) { - if (!(prop.flags & 4 /* Property */)) { - return prop; - } - const original = getTypeOfSymbol(prop); - const propContext = context && createWideningContext( - context, - prop.escapedName, - /*siblings*/ - void 0 - ); - const widened = getWidenedTypeWithContext(original, propContext); - return widened === original ? prop : createSymbolWithType(prop, widened); - } - function getUndefinedProperty(prop) { - const cached = undefinedProperties.get(prop.escapedName); - if (cached) { - return cached; - } - const result = createSymbolWithType(prop, undefinedOrMissingType); - result.flags |= 16777216 /* Optional */; - undefinedProperties.set(prop.escapedName, result); - return result; - } - function getWidenedTypeOfObjectLiteral(type, context) { - const members = createSymbolTable(); - for (const prop of getPropertiesOfObjectType(type)) { - members.set(prop.escapedName, getWidenedProperty(prop, context)); - } - if (context) { - for (const prop of getPropertiesOfContext(context)) { - if (!members.has(prop.escapedName)) { - members.set(prop.escapedName, getUndefinedProperty(prop)); - } - } - } - const result = createAnonymousType(type.symbol, members, emptyArray, emptyArray, sameMap(getIndexInfosOfType(type), (info) => createIndexInfo(info.keyType, getWidenedType(info.type), info.isReadonly, info.declaration, info.components))); - result.objectFlags |= getObjectFlags(type) & (4096 /* JSLiteral */ | 262144 /* NonInferrableType */); - return result; - } - function getWidenedType(type) { - return getWidenedTypeWithContext( - type, - /*context*/ - void 0 - ); - } - function getWidenedTypeWithContext(type, context) { - if (getObjectFlags(type) & 196608 /* RequiresWidening */) { - if (context === void 0 && type.widened) { - return type.widened; - } - let result; - if (type.flags & (1 /* Any */ | 12 /* Nullable */)) { - result = anyType; - } else if (isObjectLiteralType2(type)) { - result = getWidenedTypeOfObjectLiteral(type, context); - } else if (type.flags & 134217728 /* Union */) { - const unionContext = context || createWideningContext( - /*parent*/ - void 0, - /*propertyName*/ - void 0, - type.types - ); - const widenedTypes = sameMap(type.types, (t) => t.flags & 12 /* Nullable */ ? t : getWidenedTypeWithContext(t, unionContext)); - result = getUnionType(widenedTypes, some(widenedTypes, isEmptyObjectType) ? 2 /* Subtype */ : 1 /* Literal */); - } else if (type.flags & 268435456 /* Intersection */) { - result = getIntersectionType(sameMap(type.types, getWidenedType)); - } else if (isArrayOrTupleType(type)) { - result = createTypeReference(type.target, sameMap(getTypeArguments(type), getWidenedType)); - } - if (result && context === void 0) { - type.widened = result; - } - return result || type; - } - return type; - } - function reportWideningErrorsInType(type) { - var _a; - let errorReported = false; - if (getObjectFlags(type) & 65536 /* ContainsWideningType */) { - if (type.flags & 134217728 /* Union */) { - if (some(type.types, isEmptyObjectType)) { - errorReported = true; - } else { - for (const t of type.types) { - errorReported || (errorReported = reportWideningErrorsInType(t)); - } - } - } else if (isArrayOrTupleType(type)) { - for (const t of getTypeArguments(type)) { - errorReported || (errorReported = reportWideningErrorsInType(t)); - } - } else if (isObjectLiteralType2(type)) { - for (const p of getPropertiesOfObjectType(type)) { - const t = getTypeOfSymbol(p); - if (getObjectFlags(t) & 65536 /* ContainsWideningType */) { - errorReported = reportWideningErrorsInType(t); - if (!errorReported) { - const valueDeclaration = (_a = p.declarations) == null ? void 0 : _a.find((d) => { - var _a2; - return ((_a2 = d.symbol.valueDeclaration) == null ? void 0 : _a2.parent) === type.symbol.valueDeclaration; - }); - if (valueDeclaration) { - error2(valueDeclaration, Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type, symbolToString(p), typeToString(getWidenedType(t))); - errorReported = true; - } - } - } - } - } - } - return errorReported; - } - function reportImplicitAny(declaration, type, wideningKind) { - const typeAsString = typeToString(getWidenedType(type)); - if (isInJSFile(declaration) && !isCheckJsEnabledForFile(getSourceFileOfNode(declaration), compilerOptions)) { - return; - } - let diagnostic; - switch (declaration.kind) { - case 227 /* BinaryExpression */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - diagnostic = noImplicitAny ? Diagnostics.Member_0_implicitly_has_an_1_type : Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage; - break; - case 170 /* Parameter */: - const param = declaration; - if (isIdentifier(param.name)) { - const originalKeywordKind = identifierToKeywordKind(param.name); - if ((isCallSignatureDeclaration(param.parent) || isMethodSignature(param.parent) || isFunctionTypeNode(param.parent)) && param.parent.parameters.includes(param) && (resolveName( - param, - param.name.escapedText, - 788968 /* Type */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ) || originalKeywordKind && isTypeNodeKind(originalKeywordKind))) { - const newName = "arg" + param.parent.parameters.indexOf(param); - const typeName = declarationNameToString(param.name) + (param.dotDotDotToken ? "[]" : ""); - errorOrSuggestion(noImplicitAny, declaration, Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1, newName, typeName); - return; - } - } - diagnostic = declaration.dotDotDotToken ? noImplicitAny ? Diagnostics.Rest_parameter_0_implicitly_has_an_any_type : Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage : noImplicitAny ? Diagnostics.Parameter_0_implicitly_has_an_1_type : Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage; - break; - case 209 /* BindingElement */: - diagnostic = Diagnostics.Binding_element_0_implicitly_has_an_1_type; - if (!noImplicitAny) { - return; - } - break; - case 318 /* JSDocFunctionType */: - error2(declaration, Diagnostics.Function_type_which_lacks_return_type_annotation_implicitly_has_an_0_return_type, typeAsString); - return; - case 324 /* JSDocSignature */: - if (noImplicitAny && isJSDocOverloadTag(declaration.parent)) { - error2(declaration.parent.tagName, Diagnostics.This_overload_implicitly_returns_the_type_0_because_it_lacks_a_return_type_annotation, typeAsString); - } - return; - case 263 /* FunctionDeclaration */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - if (noImplicitAny && !declaration.name) { - if (wideningKind === 3 /* GeneratorYield */) { - error2(declaration, Diagnostics.Generator_implicitly_has_yield_type_0_Consider_supplying_a_return_type_annotation, typeAsString); - } else { - error2(declaration, Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type, typeAsString); - } - return; - } - diagnostic = !noImplicitAny ? Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage : wideningKind === 3 /* GeneratorYield */ ? Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_yield_type : Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type; - break; - case 201 /* MappedType */: - if (noImplicitAny) { - error2(declaration, Diagnostics.Mapped_object_type_implicitly_has_an_any_template_type); - } - return; - default: - diagnostic = noImplicitAny ? Diagnostics.Variable_0_implicitly_has_an_1_type : Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage; - } - errorOrSuggestion(noImplicitAny, declaration, diagnostic, declarationNameToString(getNameOfDeclaration(declaration)), typeAsString); - } - function shouldReportErrorsFromWideningWithContextualSignature(declaration, wideningKind) { - const signature = getContextualSignatureForFunctionLikeDeclaration(declaration); - if (!signature) { - return true; - } - let returnType = getReturnTypeOfSignature(signature); - const flags = getFunctionFlags(declaration); - switch (wideningKind) { - case 1 /* FunctionReturn */: - if (flags & 1 /* Generator */) { - returnType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, returnType, !!(flags & 2 /* Async */)) ?? returnType; - } else if (flags & 2 /* Async */) { - returnType = getAwaitedTypeNoAlias(returnType) ?? returnType; - } - return isGenericType(returnType); - case 3 /* GeneratorYield */: - const yieldType = getIterationTypeOfGeneratorFunctionReturnType(0 /* Yield */, returnType, !!(flags & 2 /* Async */)); - return !!yieldType && isGenericType(yieldType); - case 2 /* GeneratorNext */: - const nextType = getIterationTypeOfGeneratorFunctionReturnType(2 /* Next */, returnType, !!(flags & 2 /* Async */)); - return !!nextType && isGenericType(nextType); - } - return false; - } - function reportErrorsFromWidening(declaration, type, wideningKind) { - addLazyDiagnostic(() => { - if (noImplicitAny && getObjectFlags(type) & 65536 /* ContainsWideningType */) { - if (!wideningKind || isFunctionLikeDeclaration(declaration) && shouldReportErrorsFromWideningWithContextualSignature(declaration, wideningKind)) { - if (!reportWideningErrorsInType(type)) { - reportImplicitAny(declaration, type, wideningKind); - } - } - } - }); - } - function applyToParameterTypes(source, target, callback) { - const sourceCount = getParameterCount(source); - const targetCount = getParameterCount(target); - const sourceRestType = getEffectiveRestType(source); - const targetRestType = getEffectiveRestType(target); - const targetNonRestCount = targetRestType ? targetCount - 1 : targetCount; - const paramCount = sourceRestType ? targetNonRestCount : Math.min(sourceCount, targetNonRestCount); - const sourceThisType = getThisTypeOfSignature(source); - if (sourceThisType) { - const targetThisType = getThisTypeOfSignature(target); - if (targetThisType) { - callback(sourceThisType, targetThisType); - } - } - for (let i = 0; i < paramCount; i++) { - callback(getTypeAtPosition(source, i), getTypeAtPosition(target, i)); - } - if (targetRestType) { - callback(getRestTypeAtPosition( - source, - paramCount, - /*readonly*/ - isConstTypeVariable(targetRestType) && !someType(targetRestType, isMutableArrayLikeType) - ), targetRestType); - } - } - function applyToReturnTypes(source, target, callback) { - const targetTypePredicate = getTypePredicateOfSignature(target); - if (targetTypePredicate) { - const sourceTypePredicate = getTypePredicateOfSignature(source); - if (sourceTypePredicate && typePredicateKindsMatch(sourceTypePredicate, targetTypePredicate) && sourceTypePredicate.type && targetTypePredicate.type) { - callback(sourceTypePredicate.type, targetTypePredicate.type); - return; - } - } - const targetReturnType = getReturnTypeOfSignature(target); - if (couldContainTypeVariables(targetReturnType)) { - callback(getReturnTypeOfSignature(source), targetReturnType); - } - } - function createInferenceContext(typeParameters, signature, flags, compareTypes2) { - return createInferenceContextWorker(typeParameters.map(createInferenceInfo), signature, flags, compareTypes2 || compareTypesAssignable); - } - function cloneInferenceContext(context, extraFlags = 0) { - return context && createInferenceContextWorker(map(context.inferences, cloneInferenceInfo), context.signature, context.flags | extraFlags, context.compareTypes); - } - function createInferenceContextWorker(inferences, signature, flags, compareTypes2) { - const context = { - inferences, - signature, - flags, - compareTypes: compareTypes2, - mapper: reportUnmeasurableMapper, - // initialize to a noop mapper so the context object is available, but the underlying object shape is right upon construction - nonFixingMapper: reportUnmeasurableMapper - }; - context.mapper = makeFixingMapperForContext(context); - context.nonFixingMapper = makeNonFixingMapperForContext(context); - return context; - } - function makeFixingMapperForContext(context) { - return makeDeferredTypeMapper( - map(context.inferences, (i) => i.typeParameter), - map(context.inferences, (inference, i) => () => { - if (!inference.isFixed) { - inferFromIntraExpressionSites(context); - clearCachedInferences(context.inferences); - inference.isFixed = true; - } - return getInferredType(context, i); - }) - ); - } - function makeNonFixingMapperForContext(context) { - return makeDeferredTypeMapper( - map(context.inferences, (i) => i.typeParameter), - map(context.inferences, (_, i) => () => { - return getInferredType(context, i); - }) - ); - } - function clearCachedInferences(inferences) { - for (const inference of inferences) { - if (!inference.isFixed) { - inference.inferredType = void 0; - } - } - } - function addIntraExpressionInferenceSite(context, node, type) { - (context.intraExpressionInferenceSites ?? (context.intraExpressionInferenceSites = [])).push({ node, type }); - } - function inferFromIntraExpressionSites(context) { - if (context.intraExpressionInferenceSites) { - for (const { node, type } of context.intraExpressionInferenceSites) { - const contextualType = node.kind === 175 /* MethodDeclaration */ ? getContextualTypeForObjectLiteralMethod(node, 2 /* NoConstraints */) : getContextualType2(node, 2 /* NoConstraints */); - if (contextualType) { - inferTypes(context.inferences, type, contextualType); - } - } - context.intraExpressionInferenceSites = void 0; - } - } - function createInferenceInfo(typeParameter) { - return { - typeParameter, - candidates: void 0, - contraCandidates: void 0, - inferredType: void 0, - priority: void 0, - topLevel: true, - isFixed: false, - impliedArity: void 0 - }; - } - function cloneInferenceInfo(inference) { - return { - typeParameter: inference.typeParameter, - candidates: inference.candidates && inference.candidates.slice(), - contraCandidates: inference.contraCandidates && inference.contraCandidates.slice(), - inferredType: inference.inferredType, - priority: inference.priority, - topLevel: inference.topLevel, - isFixed: inference.isFixed, - impliedArity: inference.impliedArity - }; - } - function cloneInferredPartOfContext(context) { - const inferences = filter(context.inferences, hasInferenceCandidates); - return inferences.length ? createInferenceContextWorker(map(inferences, cloneInferenceInfo), context.signature, context.flags, context.compareTypes) : void 0; - } - function getMapperFromContext(context) { - return context && context.mapper; - } - function couldContainTypeVariables(type) { - const objectFlags = getObjectFlags(type); - if (objectFlags & 524288 /* CouldContainTypeVariablesComputed */) { - return !!(objectFlags & 1048576 /* CouldContainTypeVariables */); - } - const result = !!(type.flags & 132644864 /* Instantiable */ || type.flags & 1048576 /* Object */ && !isNonGenericTopLevelType(type) && (objectFlags & 4 /* Reference */ && (type.node || some(getTypeArguments(type), couldContainTypeVariables)) || objectFlags & 16 /* Anonymous */ && type.symbol && type.symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 2048 /* TypeLiteral */ | 4096 /* ObjectLiteral */) && type.symbol.declarations || objectFlags & (32 /* Mapped */ | 1024 /* ReverseMapped */ | 4194304 /* ObjectRestType */ | 8388608 /* InstantiationExpressionType */)) || type.flags & 402653184 /* UnionOrIntersection */ && !(type.flags & 32768 /* EnumLiteral */) && !isNonGenericTopLevelType(type) && some(type.types, couldContainTypeVariables)); - if (type.flags & 403963917 /* ObjectFlagsType */) { - type.objectFlags |= 524288 /* CouldContainTypeVariablesComputed */ | (result ? 1048576 /* CouldContainTypeVariables */ : 0); - } - return result; - } - function isNonGenericTopLevelType(type) { - if (type.aliasSymbol && !type.aliasTypeArguments) { - const declaration = getDeclarationOfKind(type.aliasSymbol, 266 /* TypeAliasDeclaration */); - return !!(declaration && findAncestor(declaration.parent, (n) => n.kind === 308 /* SourceFile */ ? true : n.kind === 268 /* ModuleDeclaration */ ? false : "quit")); - } - return false; - } - function isTypeParameterAtTopLevel(type, tp, depth = 0) { - return !!(type === tp || type.flags & 402653184 /* UnionOrIntersection */ && some(type.types, (t) => isTypeParameterAtTopLevel(t, tp, depth)) || depth < 3 && type.flags & 67108864 /* Conditional */ && (isTypeParameterAtTopLevel(getTrueTypeFromConditionalType(type), tp, depth + 1) || isTypeParameterAtTopLevel(getFalseTypeFromConditionalType(type), tp, depth + 1))); - } - function isTypeParameterAtTopLevelInReturnType(signature, typeParameter) { - const typePredicate = getTypePredicateOfSignature(signature); - return typePredicate ? !!typePredicate.type && isTypeParameterAtTopLevel(typePredicate.type, typeParameter) : isTypeParameterAtTopLevel(getReturnTypeOfSignature(signature), typeParameter); - } - function createEmptyObjectTypeFromStringLiteral(type) { - const members = createSymbolTable(); - forEachType(type, (t) => { - if (!(t.flags & 1024 /* StringLiteral */)) { - return; - } - const name = escapeLeadingUnderscores(t.value); - const literalProp = createSymbol(4 /* Property */, name); - literalProp.links.type = anyType; - if (t.symbol) { - literalProp.declarations = t.symbol.declarations; - literalProp.valueDeclaration = t.symbol.valueDeclaration; - } - members.set(name, literalProp); - }); - const indexInfos = type.flags & 32 /* String */ ? [createIndexInfo( - stringType, - emptyObjectType, - /*isReadonly*/ - false - )] : emptyArray; - return createAnonymousType( - /*symbol*/ - void 0, - members, - emptyArray, - emptyArray, - indexInfos - ); - } - function inferTypeForHomomorphicMappedType(source, target, constraint) { - const cacheKey = source.id + "," + target.id + "," + constraint.id; - if (reverseHomomorphicMappedCache.has(cacheKey)) { - return reverseHomomorphicMappedCache.get(cacheKey); - } - const type = createReverseMappedType(source, target, constraint); - reverseHomomorphicMappedCache.set(cacheKey, type); - return type; - } - function isPartiallyInferableType(type) { - return !(getObjectFlags(type) & 262144 /* NonInferrableType */) || isObjectLiteralType2(type) && some(getPropertiesOfType(type), (prop) => isPartiallyInferableType(getTypeOfSymbol(prop))) || isTupleType(type) && some(getElementTypes(type), isPartiallyInferableType); - } - function createReverseMappedType(source, target, constraint) { - if (!(getIndexInfoOfType(source, stringType) || getPropertiesOfType(source).length !== 0 && isPartiallyInferableType(source))) { - return void 0; - } - if (isArrayType(source)) { - const elementType = inferReverseMappedType(getTypeArguments(source)[0], target, constraint); - if (!elementType) { - return void 0; - } - return createArrayType(elementType, isReadonlyArrayType(source)); - } - if (isTupleType(source)) { - const elementTypes = map(getElementTypes(source), (t) => inferReverseMappedType(t, target, constraint)); - if (!every(elementTypes, (t) => !!t)) { - return void 0; - } - const elementFlags = getMappedTypeModifiers(target) & 4 /* IncludeOptional */ ? sameMap(source.target.elementFlags, (f) => f & 2 /* Optional */ ? 1 /* Required */ : f) : source.target.elementFlags; - return createTupleType(elementTypes, elementFlags, source.target.readonly, source.target.labeledElementDeclarations); - } - const reversed = createObjectType( - 1024 /* ReverseMapped */ | 16 /* Anonymous */, - /*symbol*/ - void 0 - ); - reversed.source = source; - reversed.mappedType = target; - reversed.constraintType = constraint; - return reversed; - } - function getTypeOfReverseMappedSymbol(symbol) { - const links = getSymbolLinks(symbol); - if (!links.type) { - links.type = inferReverseMappedType(symbol.links.propertyType, symbol.links.mappedType, symbol.links.constraintType) || unknownType; - } - return links.type; - } - function inferReverseMappedTypeWorker(sourceType, target, constraint) { - const typeParameter = getIndexedAccessType(constraint.type, getTypeParameterFromMappedType(target)); - const templateType = getTemplateTypeFromMappedType(target); - const inference = createInferenceInfo(typeParameter); - inferTypes([inference], sourceType, templateType); - return getWidenedType(getTypeFromInference(inference) || unknownType); - } - function inferReverseMappedType(source, target, constraint) { - const cacheKey = source.id + "," + target.id + "," + constraint.id; - if (reverseMappedCache.has(cacheKey)) { - return reverseMappedCache.get(cacheKey) || unknownType; - } - reverseMappedSourceStack.push(source); - reverseMappedTargetStack.push(target); - const saveExpandingFlags = reverseExpandingFlags; - if (isDeeplyNestedType(source, reverseMappedSourceStack, reverseMappedSourceStack.length, 2)) reverseExpandingFlags |= 1 /* Source */; - if (isDeeplyNestedType(target, reverseMappedTargetStack, reverseMappedTargetStack.length, 2)) reverseExpandingFlags |= 2 /* Target */; - let type; - if (reverseExpandingFlags !== 3 /* Both */) { - type = inferReverseMappedTypeWorker(source, target, constraint); - } - reverseMappedSourceStack.pop(); - reverseMappedTargetStack.pop(); - reverseExpandingFlags = saveExpandingFlags; - reverseMappedCache.set(cacheKey, type); - return type; - } - function* getUnmatchedProperties(source, target, requireOptionalProperties, matchDiscriminantProperties) { - const properties = getPropertiesOfType(target); - for (const targetProp of properties) { - if (isStaticPrivateIdentifierProperty(targetProp)) { - continue; - } - if (requireOptionalProperties || !(targetProp.flags & 16777216 /* Optional */ || getCheckFlags(targetProp) & 48 /* Partial */)) { - const sourceProp = getPropertyOfType(source, targetProp.escapedName); - if (!sourceProp) { - yield targetProp; - } else if (matchDiscriminantProperties) { - const targetType = getTypeOfSymbol(targetProp); - if (targetType.flags & 97292 /* Unit */) { - const sourceType = getTypeOfSymbol(sourceProp); - if (!(sourceType.flags & 1 /* Any */ || getRegularTypeOfLiteralType(sourceType) === getRegularTypeOfLiteralType(targetType))) { - yield targetProp; - } - } - } - } - } - } - function getUnmatchedProperty(source, target, requireOptionalProperties, matchDiscriminantProperties) { - return firstOrUndefinedIterator(getUnmatchedProperties(source, target, requireOptionalProperties, matchDiscriminantProperties)); - } - function tupleTypesDefinitelyUnrelated(source, target) { - return !(target.target.combinedFlags & 8 /* Variadic */) && target.target.minLength > source.target.minLength || !(target.target.combinedFlags & 12 /* Variable */) && (!!(source.target.combinedFlags & 12 /* Variable */) || target.target.fixedLength < source.target.fixedLength); - } - function typesDefinitelyUnrelated(source, target) { - return isTupleType(source) && isTupleType(target) ? tupleTypesDefinitelyUnrelated(source, target) : !!getUnmatchedProperty( - source, - target, - /*requireOptionalProperties*/ - false, - /*matchDiscriminantProperties*/ - true - ) && !!getUnmatchedProperty( - target, - source, - /*requireOptionalProperties*/ - false, - /*matchDiscriminantProperties*/ - false - ); - } - function getTypeFromInference(inference) { - return inference.candidates ? getUnionType(inference.candidates, 2 /* Subtype */) : inference.contraCandidates ? getIntersectionType(inference.contraCandidates) : void 0; - } - function hasSkipDirectInferenceFlag(node) { - return !!getNodeLinks(node).skipDirectInference; - } - function isFromInferenceBlockedSource(type) { - return !!(type.symbol && some(type.symbol.declarations, hasSkipDirectInferenceFlag)); - } - function templateLiteralTypesDefinitelyUnrelated(source, target) { - const sourceStart = source.texts[0]; - const targetStart = target.texts[0]; - const sourceEnd = source.texts[source.texts.length - 1]; - const targetEnd = target.texts[target.texts.length - 1]; - const startLen = Math.min(sourceStart.length, targetStart.length); - const endLen = Math.min(sourceEnd.length, targetEnd.length); - return sourceStart.slice(0, startLen) !== targetStart.slice(0, startLen) || sourceEnd.slice(sourceEnd.length - endLen) !== targetEnd.slice(targetEnd.length - endLen); - } - function isValidNumberString(s, roundTripOnly) { - if (s === "") return false; - const n = +s; - return isFinite(n) && (!roundTripOnly || "" + n === s); - } - function parseBigIntLiteralType(text) { - return getBigIntLiteralType(parseValidBigInt(text)); - } - function isMemberOfStringMapping(source, target) { - if (target.flags & 1 /* Any */) { - return true; - } - if (target.flags & (32 /* String */ | 4194304 /* TemplateLiteral */)) { - return isTypeAssignableTo(source, target); - } - if (target.flags & 8388608 /* StringMapping */) { - const mappingStack = []; - while (target.flags & 8388608 /* StringMapping */) { - mappingStack.unshift(target.symbol); - target = target.type; - } - const mappedSource = reduceLeft(mappingStack, (memo, value) => getStringMappingType(value, memo), source); - return mappedSource === source && isMemberOfStringMapping(source, target); - } - return false; - } - function isValidTypeForTemplateLiteralPlaceholder(source, target) { - if (target.flags & 268435456 /* Intersection */) { - return every(target.types, (t) => t === emptyTypeLiteralType || isValidTypeForTemplateLiteralPlaceholder(source, t)); - } - if (target.flags & 32 /* String */ || isTypeAssignableTo(source, target)) { - return true; - } - if (source.flags & 1024 /* StringLiteral */) { - const value = source.value; - return !!(target.flags & 64 /* Number */ && isValidNumberString( - value, - /*roundTripOnly*/ - false - ) || target.flags & 128 /* BigInt */ && isValidBigIntString( - value, - /*roundTripOnly*/ - false - ) || target.flags & (8192 /* BooleanLiteral */ | 12 /* Nullable */) && value === target.intrinsicName || target.flags & 8388608 /* StringMapping */ && isMemberOfStringMapping(source, target) || target.flags & 4194304 /* TemplateLiteral */ && isTypeMatchedByTemplateLiteralType(source, target)); - } - if (source.flags & 4194304 /* TemplateLiteral */) { - const texts = source.texts; - return texts.length === 2 && texts[0] === "" && texts[1] === "" && isTypeAssignableTo(source.types[0], target); - } - return false; - } - function inferTypesFromTemplateLiteralType(source, target) { - return source.flags & 1024 /* StringLiteral */ ? inferFromLiteralPartsToTemplateLiteral([source.value], emptyArray, target) : source.flags & 4194304 /* TemplateLiteral */ ? arrayIsEqualTo(source.texts, target.texts) ? map(source.types, (s, i) => { - return isTypeAssignableTo(getBaseConstraintOrType(s), getBaseConstraintOrType(target.types[i])) ? s : getStringLikeTypeForType(s); - }) : inferFromLiteralPartsToTemplateLiteral(source.texts, source.types, target) : void 0; - } - function isTypeMatchedByTemplateLiteralType(source, target) { - const inferences = inferTypesFromTemplateLiteralType(source, target); - return !!inferences && every(inferences, (r, i) => isValidTypeForTemplateLiteralPlaceholder(r, target.types[i])); - } - function getStringLikeTypeForType(type) { - return type.flags & (1 /* Any */ | 12583968 /* StringLike */) ? type : getTemplateLiteralType(["", ""], [type]); - } - function inferFromLiteralPartsToTemplateLiteral(sourceTexts, sourceTypes, target) { - const lastSourceIndex = sourceTexts.length - 1; - const sourceStartText = sourceTexts[0]; - const sourceEndText = sourceTexts[lastSourceIndex]; - const targetTexts = target.texts; - const lastTargetIndex = targetTexts.length - 1; - const targetStartText = targetTexts[0]; - const targetEndText = targetTexts[lastTargetIndex]; - if (lastSourceIndex === 0 && sourceStartText.length < targetStartText.length + targetEndText.length || !sourceStartText.startsWith(targetStartText) || !sourceEndText.endsWith(targetEndText)) return void 0; - const remainingEndText = sourceEndText.slice(0, sourceEndText.length - targetEndText.length); - const matches = []; - let seg = 0; - let pos = targetStartText.length; - for (let i = 1; i < lastTargetIndex; i++) { - const delim = targetTexts[i]; - if (delim.length > 0) { - let s = seg; - let p = pos; - while (true) { - p = getSourceText(s).indexOf(delim, p); - if (p >= 0) break; - s++; - if (s === sourceTexts.length) return void 0; - p = 0; - } - addMatch(s, p); - pos += delim.length; - } else if (pos < getSourceText(seg).length) { - addMatch(seg, pos + 1); - } else if (seg < lastSourceIndex) { - addMatch(seg + 1, 0); - } else { - return void 0; - } - } - addMatch(lastSourceIndex, getSourceText(lastSourceIndex).length); - return matches; - function getSourceText(index) { - return index < lastSourceIndex ? sourceTexts[index] : remainingEndText; - } - function addMatch(s, p) { - const matchType = s === seg ? getStringLiteralType(getSourceText(s).slice(pos, p)) : getTemplateLiteralType( - [sourceTexts[seg].slice(pos), ...sourceTexts.slice(seg + 1, s), getSourceText(s).slice(0, p)], - sourceTypes.slice(seg, s) - ); - matches.push(matchType); - seg = s; - pos = p; - } - } - function inferTypes(inferences, originalSource, originalTarget, priority = 0 /* None */, contravariant = false) { - let bivariant = false; - let propagationType; - let inferencePriority = 2048 /* MaxValue */; - let visited; - let sourceStack; - let targetStack; - let expandingFlags = 0 /* None */; - inferFromTypes(originalSource, originalTarget); - function inferFromTypes(source, target) { - if (!couldContainTypeVariables(target) || isNoInferType(target)) { - return; - } - if (source === wildcardType || source === blockedStringType) { - const savePropagationType = propagationType; - propagationType = source; - inferFromTypes(target, target); - propagationType = savePropagationType; - return; - } - if (source.aliasSymbol && source.aliasSymbol === target.aliasSymbol) { - if (source.aliasTypeArguments) { - const params = getSymbolLinks(source.aliasSymbol).typeParameters; - const minParams = getMinTypeArgumentCount(params); - const sourceTypes = fillMissingTypeArguments(source.aliasTypeArguments, params, minParams, isInJSFile(source.aliasSymbol.valueDeclaration)); - const targetTypes = fillMissingTypeArguments(target.aliasTypeArguments, params, minParams, isInJSFile(source.aliasSymbol.valueDeclaration)); - inferFromTypeArguments(sourceTypes, targetTypes, getAliasVariances(source.aliasSymbol)); - } - return; - } - if (source === target && source.flags & 402653184 /* UnionOrIntersection */) { - for (const t of source.types) { - inferFromTypes(t, t); - } - return; - } - if (target.flags & 134217728 /* Union */) { - const [tempSources, tempTargets] = inferFromMatchingTypes(source.flags & 134217728 /* Union */ ? source.types : [source], target.types, isTypeOrBaseIdenticalTo); - const [sources, targets] = inferFromMatchingTypes(tempSources, tempTargets, isTypeCloselyMatchedBy); - if (targets.length === 0) { - return; - } - target = getUnionType(targets); - if (sources.length === 0) { - inferWithPriority(source, target, 1 /* NakedTypeVariable */); - return; - } - source = getUnionType(sources); - } else if (target.flags & 268435456 /* Intersection */ && !every(target.types, isNonGenericObjectType)) { - if (!(source.flags & 134217728 /* Union */)) { - const [sources, targets] = inferFromMatchingTypes(source.flags & 268435456 /* Intersection */ ? source.types : [source], target.types, isTypeIdenticalTo); - if (sources.length === 0 || targets.length === 0) { - return; - } - source = getIntersectionType(sources); - target = getIntersectionType(targets); - } - } - if (target.flags & (33554432 /* IndexedAccess */ | 16777216 /* Substitution */)) { - if (isNoInferType(target)) { - return; - } - target = getActualTypeVariable(target); - } - if (target.flags & 34078720 /* TypeVariable */) { - if (isFromInferenceBlockedSource(source)) { - return; - } - const inference = getInferenceInfoForType(target); - if (inference) { - if (getObjectFlags(source) & 262144 /* NonInferrableType */ || source === nonInferrableAnyType) { - return; - } - if (!inference.isFixed) { - const candidate = propagationType || source; - if (candidate === blockedStringType) { - return; - } - if (inference.priority === void 0 || priority < inference.priority) { - inference.candidates = void 0; - inference.contraCandidates = void 0; - inference.topLevel = true; - inference.priority = priority; - } - if (priority === inference.priority) { - if (contravariant && !bivariant) { - if (!contains(inference.contraCandidates, candidate)) { - inference.contraCandidates = append(inference.contraCandidates, candidate); - clearCachedInferences(inferences); - } - } else if (!contains(inference.candidates, candidate)) { - inference.candidates = append(inference.candidates, candidate); - clearCachedInferences(inferences); - } - } - if (!(priority & 128 /* ReturnType */) && target.flags & 524288 /* TypeParameter */ && inference.topLevel && !isTypeParameterAtTopLevel(originalTarget, target)) { - inference.topLevel = false; - clearCachedInferences(inferences); - } - } - inferencePriority = Math.min(inferencePriority, priority); - return; - } - const simplified = getSimplifiedType( - target, - /*writing*/ - false - ); - if (simplified !== target) { - inferFromTypes(source, simplified); - } else if (target.flags & 33554432 /* IndexedAccess */) { - const indexType = getSimplifiedType( - target.indexType, - /*writing*/ - false - ); - if (indexType.flags & 132644864 /* Instantiable */) { - const simplified2 = distributeIndexOverObjectType( - getSimplifiedType( - target.objectType, - /*writing*/ - false - ), - indexType, - /*writing*/ - false - ); - if (simplified2 && simplified2 !== target) { - inferFromTypes(source, simplified2); - } - } - } - } - if (getObjectFlags(source) & 4 /* Reference */ && getObjectFlags(target) & 4 /* Reference */ && (source.target === target.target || isArrayType(source) && isArrayType(target)) && !(source.node && target.node)) { - inferFromTypeArguments(getTypeArguments(source), getTypeArguments(target), getVariances(source.target)); - } else if (source.flags & 2097152 /* Index */ && target.flags & 2097152 /* Index */) { - inferFromContravariantTypes(source.type, target.type); - } else if ((isLiteralType(source) || source.flags & 32 /* String */) && target.flags & 2097152 /* Index */) { - const empty = createEmptyObjectTypeFromStringLiteral(source); - inferFromContravariantTypesWithPriority(empty, target.type, 256 /* LiteralKeyof */); - } else if (source.flags & 33554432 /* IndexedAccess */ && target.flags & 33554432 /* IndexedAccess */) { - inferFromTypes(source.objectType, target.objectType); - inferFromTypes(source.indexType, target.indexType); - } else if (source.flags & 8388608 /* StringMapping */ && target.flags & 8388608 /* StringMapping */) { - if (source.symbol === target.symbol) { - inferFromTypes(source.type, target.type); - } - } else if (source.flags & 16777216 /* Substitution */) { - inferFromTypes(source.baseType, target); - inferWithPriority(getSubstitutionIntersection(source), target, 4 /* SubstituteSource */); - } else if (target.flags & 67108864 /* Conditional */) { - invokeOnce(source, target, inferToConditionalType); - } else if (target.flags & 402653184 /* UnionOrIntersection */) { - inferToMultipleTypes(source, target.types, target.flags); - } else if (source.flags & 134217728 /* Union */) { - const sourceTypes = source.types; - for (const sourceType of sourceTypes) { - inferFromTypes(sourceType, target); - } - } else if (target.flags & 4194304 /* TemplateLiteral */) { - inferToTemplateLiteralType(source, target); - } else { - source = getReducedType(source); - if (isGenericMappedType(source) && isGenericMappedType(target)) { - invokeOnce(source, target, inferFromGenericMappedTypes); - } - if (!(priority & 512 /* NoConstraints */ && source.flags & (268435456 /* Intersection */ | 132644864 /* Instantiable */))) { - const apparentSource = getApparentType(source); - if (apparentSource !== source && !(apparentSource.flags & (1048576 /* Object */ | 268435456 /* Intersection */))) { - return inferFromTypes(apparentSource, target); - } - source = apparentSource; - } - if (source.flags & (1048576 /* Object */ | 268435456 /* Intersection */)) { - invokeOnce(source, target, inferFromObjectTypes); - } - } - } - function inferWithPriority(source, target, newPriority) { - const savePriority = priority; - priority |= newPriority; - inferFromTypes(source, target); - priority = savePriority; - } - function inferFromContravariantTypesWithPriority(source, target, newPriority) { - const savePriority = priority; - priority |= newPriority; - inferFromContravariantTypes(source, target); - priority = savePriority; - } - function inferToMultipleTypesWithPriority(source, targets, targetFlags, newPriority) { - const savePriority = priority; - priority |= newPriority; - inferToMultipleTypes(source, targets, targetFlags); - priority = savePriority; - } - function invokeOnce(source, target, action) { - const key = source.id + "," + target.id; - const status = visited && visited.get(key); - if (status !== void 0) { - inferencePriority = Math.min(inferencePriority, status); - return; - } - (visited || (visited = /* @__PURE__ */ new Map())).set(key, -1 /* Circularity */); - const saveInferencePriority = inferencePriority; - inferencePriority = 2048 /* MaxValue */; - const saveExpandingFlags = expandingFlags; - (sourceStack ?? (sourceStack = [])).push(source); - (targetStack ?? (targetStack = [])).push(target); - if (isDeeplyNestedType(source, sourceStack, sourceStack.length, 2)) expandingFlags |= 1 /* Source */; - if (isDeeplyNestedType(target, targetStack, targetStack.length, 2)) expandingFlags |= 2 /* Target */; - if (expandingFlags !== 3 /* Both */) { - action(source, target); - } else { - inferencePriority = -1 /* Circularity */; - } - targetStack.pop(); - sourceStack.pop(); - expandingFlags = saveExpandingFlags; - visited.set(key, inferencePriority); - inferencePriority = Math.min(inferencePriority, saveInferencePriority); - } - function inferFromMatchingTypes(sources, targets, matches) { - let matchedSources; - let matchedTargets; - for (const t of targets) { - for (const s of sources) { - if (matches(s, t)) { - inferFromTypes(s, t); - matchedSources = appendIfUnique(matchedSources, s); - matchedTargets = appendIfUnique(matchedTargets, t); - } - } - } - return [ - matchedSources ? filter(sources, (t) => !contains(matchedSources, t)) : sources, - matchedTargets ? filter(targets, (t) => !contains(matchedTargets, t)) : targets - ]; - } - function inferFromTypeArguments(sourceTypes, targetTypes, variances) { - const count = sourceTypes.length < targetTypes.length ? sourceTypes.length : targetTypes.length; - for (let i = 0; i < count; i++) { - if (i < variances.length && (variances[i] & 7 /* VarianceMask */) === 2 /* Contravariant */) { - inferFromContravariantTypes(sourceTypes[i], targetTypes[i]); - } else { - inferFromTypes(sourceTypes[i], targetTypes[i]); - } - } - } - function inferFromContravariantTypes(source, target) { - contravariant = !contravariant; - inferFromTypes(source, target); - contravariant = !contravariant; - } - function inferFromContravariantTypesIfStrictFunctionTypes(source, target) { - if (strictFunctionTypes || priority & 1024 /* AlwaysStrict */) { - inferFromContravariantTypes(source, target); - } else { - inferFromTypes(source, target); - } - } - function getInferenceInfoForType(type) { - if (type.flags & 34078720 /* TypeVariable */) { - for (const inference of inferences) { - if (type === inference.typeParameter) { - return inference; - } - } - } - return void 0; - } - function getSingleTypeVariableFromIntersectionTypes(types) { - let typeVariable; - for (const type of types) { - const t = type.flags & 268435456 /* Intersection */ && find(type.types, (t2) => !!getInferenceInfoForType(t2)); - if (!t || typeVariable && t !== typeVariable) { - return void 0; - } - typeVariable = t; - } - return typeVariable; - } - function inferToMultipleTypes(source, targets, targetFlags) { - let typeVariableCount = 0; - if (targetFlags & 134217728 /* Union */) { - let nakedTypeVariable; - const sources = source.flags & 134217728 /* Union */ ? source.types : [source]; - const matched = new Array(sources.length); - let inferenceCircularity = false; - for (const t of targets) { - if (getInferenceInfoForType(t)) { - nakedTypeVariable = t; - typeVariableCount++; - } else { - for (let i = 0; i < sources.length; i++) { - const saveInferencePriority = inferencePriority; - inferencePriority = 2048 /* MaxValue */; - inferFromTypes(sources[i], t); - if (inferencePriority === priority) matched[i] = true; - inferenceCircularity = inferenceCircularity || inferencePriority === -1 /* Circularity */; - inferencePriority = Math.min(inferencePriority, saveInferencePriority); - } - } - } - if (typeVariableCount === 0) { - const intersectionTypeVariable = getSingleTypeVariableFromIntersectionTypes(targets); - if (intersectionTypeVariable) { - inferWithPriority(source, intersectionTypeVariable, 1 /* NakedTypeVariable */); - } - return; - } - if (typeVariableCount === 1 && !inferenceCircularity) { - const unmatched = flatMap(sources, (s, i) => matched[i] ? void 0 : s); - if (unmatched.length) { - inferFromTypes(getUnionType(unmatched), nakedTypeVariable); - return; - } - } - } else { - for (const t of targets) { - if (getInferenceInfoForType(t)) { - typeVariableCount++; - } else { - inferFromTypes(source, t); - } - } - } - if (targetFlags & 268435456 /* Intersection */ ? typeVariableCount === 1 : typeVariableCount > 0) { - for (const t of targets) { - if (getInferenceInfoForType(t)) { - inferWithPriority(source, t, 1 /* NakedTypeVariable */); - } - } - } - } - function inferToMappedType(source, target, constraintType) { - if (constraintType.flags & 134217728 /* Union */ || constraintType.flags & 268435456 /* Intersection */) { - let result = false; - for (const type of constraintType.types) { - result = inferToMappedType(source, target, type) || result; - } - return result; - } - if (constraintType.flags & 2097152 /* Index */) { - const inference = getInferenceInfoForType(constraintType.type); - if (inference && !inference.isFixed && !isFromInferenceBlockedSource(source)) { - const inferredType = inferTypeForHomomorphicMappedType(source, target, constraintType); - if (inferredType) { - inferWithPriority( - inferredType, - inference.typeParameter, - getObjectFlags(source) & 262144 /* NonInferrableType */ ? 16 /* PartialHomomorphicMappedType */ : 8 /* HomomorphicMappedType */ - ); - } - } - return true; - } - if (constraintType.flags & 524288 /* TypeParameter */) { - inferWithPriority(getIndexType( - source, - /*indexFlags*/ - !!source.pattern ? 2 /* NoIndexSignatures */ : 0 /* None */ - ), constraintType, 32 /* MappedTypeConstraint */); - const extendedConstraint = getConstraintOfType(constraintType); - if (extendedConstraint && inferToMappedType(source, target, extendedConstraint)) { - return true; - } - const propTypes = map(getPropertiesOfType(source), getTypeOfSymbol); - const indexTypes = map(getIndexInfosOfType(source), (info) => info !== enumNumberIndexInfo ? info.type : neverType); - inferFromTypes(getUnionType(concatenate(propTypes, indexTypes)), getTemplateTypeFromMappedType(target)); - return true; - } - return false; - } - function inferToConditionalType(source, target) { - if (source.flags & 67108864 /* Conditional */) { - inferFromTypes(source.checkType, target.checkType); - inferFromTypes(source.extendsType, target.extendsType); - inferFromTypes(getTrueTypeFromConditionalType(source), getTrueTypeFromConditionalType(target)); - inferFromTypes(getFalseTypeFromConditionalType(source), getFalseTypeFromConditionalType(target)); - } else { - const targetTypes = [getTrueTypeFromConditionalType(target), getFalseTypeFromConditionalType(target)]; - inferToMultipleTypesWithPriority(source, targetTypes, target.flags, contravariant ? 64 /* ContravariantConditional */ : 0); - } - } - function inferToTemplateLiteralType(source, target) { - const matches = inferTypesFromTemplateLiteralType(source, target); - const types = target.types; - if (matches || every(target.texts, (s) => s.length === 0)) { - for (let i = 0; i < types.length; i++) { - const source2 = matches ? matches[i] : neverType; - const target2 = types[i]; - if (source2.flags & 1024 /* StringLiteral */ && target2.flags & 34078720 /* TypeVariable */) { - const inferenceContext = getInferenceInfoForType(target2); - const constraint = inferenceContext ? getBaseConstraintOfType(inferenceContext.typeParameter) : void 0; - if (constraint && !isTypeAny(constraint)) { - const constraintTypes = constraint.flags & 134217728 /* Union */ ? constraint.types : [constraint]; - let allTypeFlags = reduceLeft(constraintTypes, (flags, t) => flags | t.flags, 0); - if (!(allTypeFlags & 32 /* String */)) { - const str = source2.value; - if (allTypeFlags & 67648 /* NumberLike */ && !isValidNumberString( - str, - /*roundTripOnly*/ - true - )) { - allTypeFlags &= ~67648 /* NumberLike */; - } - if (allTypeFlags & 4224 /* BigIntLike */ && !isValidBigIntString( - str, - /*roundTripOnly*/ - true - )) { - allTypeFlags &= ~4224 /* BigIntLike */; - } - const matchingType = reduceLeft(constraintTypes, (left, right) => !(right.flags & allTypeFlags) ? left : left.flags & 32 /* String */ ? left : right.flags & 32 /* String */ ? source2 : left.flags & 4194304 /* TemplateLiteral */ ? left : right.flags & 4194304 /* TemplateLiteral */ && isTypeMatchedByTemplateLiteralType(source2, right) ? source2 : left.flags & 8388608 /* StringMapping */ ? left : right.flags & 8388608 /* StringMapping */ && str === applyStringMapping(right.symbol, str) ? source2 : left.flags & 1024 /* StringLiteral */ ? left : right.flags & 1024 /* StringLiteral */ && right.value === str ? right : left.flags & 64 /* Number */ ? left : right.flags & 64 /* Number */ ? getNumberLiteralType(+str) : left.flags & 65536 /* Enum */ ? left : right.flags & 65536 /* Enum */ ? getNumberLiteralType(+str) : left.flags & 2048 /* NumberLiteral */ ? left : right.flags & 2048 /* NumberLiteral */ && right.value === +str ? right : left.flags & 128 /* BigInt */ ? left : right.flags & 128 /* BigInt */ ? parseBigIntLiteralType(str) : left.flags & 4096 /* BigIntLiteral */ ? left : right.flags & 4096 /* BigIntLiteral */ && pseudoBigIntToString(right.value) === str ? right : left.flags & 256 /* Boolean */ ? left : right.flags & 256 /* Boolean */ ? str === "true" ? trueType : str === "false" ? falseType : booleanType : left.flags & 8192 /* BooleanLiteral */ ? left : right.flags & 8192 /* BooleanLiteral */ && right.intrinsicName === str ? right : left.flags & 4 /* Undefined */ ? left : right.flags & 4 /* Undefined */ && right.intrinsicName === str ? right : left.flags & 8 /* Null */ ? left : right.flags & 8 /* Null */ && right.intrinsicName === str ? right : left, neverType); - if (!(matchingType.flags & 262144 /* Never */)) { - inferFromTypes(matchingType, target2); - continue; - } - } - } - } - inferFromTypes(source2, target2); - } - } - } - function inferFromGenericMappedTypes(source, target) { - inferFromTypes(getConstraintTypeFromMappedType(source), getConstraintTypeFromMappedType(target)); - inferFromTypes(getTemplateTypeFromMappedType(source), getTemplateTypeFromMappedType(target)); - const sourceNameType = getNameTypeFromMappedType(source); - const targetNameType = getNameTypeFromMappedType(target); - if (sourceNameType && targetNameType) inferFromTypes(sourceNameType, targetNameType); - } - function inferFromObjectTypes(source, target) { - var _a, _b; - if (getObjectFlags(source) & 4 /* Reference */ && getObjectFlags(target) & 4 /* Reference */ && (source.target === target.target || isArrayType(source) && isArrayType(target))) { - inferFromTypeArguments(getTypeArguments(source), getTypeArguments(target), getVariances(source.target)); - return; - } - if (isGenericMappedType(source) && isGenericMappedType(target)) { - inferFromGenericMappedTypes(source, target); - } - if (getObjectFlags(target) & 32 /* Mapped */ && !target.declaration.nameType) { - const constraintType = getConstraintTypeFromMappedType(target); - if (inferToMappedType(source, target, constraintType)) { - return; - } - } - if (!typesDefinitelyUnrelated(source, target)) { - if (isArrayOrTupleType(source)) { - if (isTupleType(target)) { - const sourceArity = getTypeReferenceArity(source); - const targetArity = getTypeReferenceArity(target); - const elementTypes = getTypeArguments(target); - const elementFlags = target.target.elementFlags; - if (isTupleType(source) && isTupleTypeStructureMatching(source, target)) { - for (let i = 0; i < targetArity; i++) { - inferFromTypes(getTypeArguments(source)[i], elementTypes[i]); - } - return; - } - const startLength = isTupleType(source) ? Math.min(source.target.fixedLength, target.target.fixedLength) : 0; - const endLength = Math.min(isTupleType(source) ? getEndElementCount(source.target, 3 /* Fixed */) : 0, target.target.combinedFlags & 12 /* Variable */ ? getEndElementCount(target.target, 3 /* Fixed */) : 0); - for (let i = 0; i < startLength; i++) { - inferFromTypes(getTypeArguments(source)[i], elementTypes[i]); - } - if (!isTupleType(source) || sourceArity - startLength - endLength === 1 && source.target.elementFlags[startLength] & 4 /* Rest */) { - const restType = getTypeArguments(source)[startLength]; - for (let i = startLength; i < targetArity - endLength; i++) { - inferFromTypes(elementFlags[i] & 8 /* Variadic */ ? createArrayType(restType) : restType, elementTypes[i]); - } - } else { - const middleLength = targetArity - startLength - endLength; - if (middleLength === 2) { - if (elementFlags[startLength] & elementFlags[startLength + 1] & 8 /* Variadic */) { - const targetInfo = getInferenceInfoForType(elementTypes[startLength]); - if (targetInfo && targetInfo.impliedArity !== void 0) { - inferFromTypes(sliceTupleType(source, startLength, endLength + sourceArity - targetInfo.impliedArity), elementTypes[startLength]); - inferFromTypes(sliceTupleType(source, startLength + targetInfo.impliedArity, endLength), elementTypes[startLength + 1]); - } - } else if (elementFlags[startLength] & 8 /* Variadic */ && elementFlags[startLength + 1] & 4 /* Rest */) { - const param = (_a = getInferenceInfoForType(elementTypes[startLength])) == null ? void 0 : _a.typeParameter; - const constraint = param && getBaseConstraintOfType(param); - if (constraint && isTupleType(constraint) && !(constraint.target.combinedFlags & 12 /* Variable */)) { - const impliedArity = constraint.target.fixedLength; - inferFromTypes(sliceTupleType(source, startLength, sourceArity - (startLength + impliedArity)), elementTypes[startLength]); - inferFromTypes(getElementTypeOfSliceOfTupleType(source, startLength + impliedArity, endLength), elementTypes[startLength + 1]); - } - } else if (elementFlags[startLength] & 4 /* Rest */ && elementFlags[startLength + 1] & 8 /* Variadic */) { - const param = (_b = getInferenceInfoForType(elementTypes[startLength + 1])) == null ? void 0 : _b.typeParameter; - const constraint = param && getBaseConstraintOfType(param); - if (constraint && isTupleType(constraint) && !(constraint.target.combinedFlags & 12 /* Variable */)) { - const impliedArity = constraint.target.fixedLength; - const endIndex = sourceArity - getEndElementCount(target.target, 3 /* Fixed */); - const startIndex = endIndex - impliedArity; - const trailingSlice = createTupleType( - getTypeArguments(source).slice(startIndex, endIndex), - source.target.elementFlags.slice(startIndex, endIndex), - /*readonly*/ - false, - source.target.labeledElementDeclarations && source.target.labeledElementDeclarations.slice(startIndex, endIndex) - ); - inferFromTypes(getElementTypeOfSliceOfTupleType(source, startLength, endLength + impliedArity), elementTypes[startLength]); - inferFromTypes(trailingSlice, elementTypes[startLength + 1]); - } - } - } else if (middleLength === 1 && elementFlags[startLength] & 8 /* Variadic */) { - const endsInOptional = target.target.elementFlags[targetArity - 1] & 2 /* Optional */; - const sourceSlice = sliceTupleType(source, startLength, endLength); - inferWithPriority(sourceSlice, elementTypes[startLength], endsInOptional ? 2 /* SpeculativeTuple */ : 0); - } else if (middleLength === 1 && elementFlags[startLength] & 4 /* Rest */) { - const restType = getElementTypeOfSliceOfTupleType(source, startLength, endLength); - if (restType) { - inferFromTypes(restType, elementTypes[startLength]); - } - } - } - for (let i = 0; i < endLength; i++) { - inferFromTypes(getTypeArguments(source)[sourceArity - i - 1], elementTypes[targetArity - i - 1]); - } - return; - } - if (isArrayType(target)) { - inferFromIndexTypes(source, target); - return; - } - } - inferFromProperties(source, target); - inferFromSignatures(source, target, 0 /* Call */); - inferFromSignatures(source, target, 1 /* Construct */); - inferFromIndexTypes(source, target); - } - } - function inferFromProperties(source, target) { - const properties = getPropertiesOfObjectType(target); - for (const targetProp of properties) { - const sourceProp = getPropertyOfType(source, targetProp.escapedName); - if (sourceProp && !some(sourceProp.declarations, hasSkipDirectInferenceFlag)) { - inferFromTypes( - removeMissingType(getTypeOfSymbol(sourceProp), !!(sourceProp.flags & 16777216 /* Optional */)), - removeMissingType(getTypeOfSymbol(targetProp), !!(targetProp.flags & 16777216 /* Optional */)) - ); - } - } - } - function inferFromSignatures(source, target, kind) { - const sourceSignatures = getSignaturesOfType(source, kind); - const sourceLen = sourceSignatures.length; - if (sourceLen > 0) { - const targetSignatures = getSignaturesOfType(target, kind); - const targetLen = targetSignatures.length; - for (let i = 0; i < targetLen; i++) { - const sourceIndex = Math.max(sourceLen - targetLen + i, 0); - inferFromSignature(getBaseSignature(sourceSignatures[sourceIndex]), getErasedSignature(targetSignatures[i])); - } - } - } - function inferFromSignature(source, target) { - if (!(source.flags & 64 /* IsNonInferrable */)) { - const saveBivariant = bivariant; - const kind = target.declaration ? target.declaration.kind : 0 /* Unknown */; - bivariant = bivariant || kind === 175 /* MethodDeclaration */ || kind === 174 /* MethodSignature */ || kind === 177 /* Constructor */; - applyToParameterTypes(source, target, inferFromContravariantTypesIfStrictFunctionTypes); - bivariant = saveBivariant; - } - applyToReturnTypes(source, target, inferFromTypes); - } - function inferFromIndexTypes(source, target) { - const priority2 = getObjectFlags(source) & getObjectFlags(target) & 32 /* Mapped */ ? 8 /* HomomorphicMappedType */ : 0; - const indexInfos = getIndexInfosOfType(target); - if (isObjectTypeWithInferableIndex(source)) { - for (const targetInfo of indexInfos) { - const propTypes = []; - for (const prop of getPropertiesOfType(source)) { - if (isApplicableIndexType(getLiteralTypeFromProperty(prop, 19456 /* StringOrNumberLiteralOrUnique */), targetInfo.keyType)) { - const propType = getTypeOfSymbol(prop); - propTypes.push(prop.flags & 16777216 /* Optional */ ? removeMissingOrUndefinedType(propType) : propType); - } - } - for (const info of getIndexInfosOfType(source)) { - if (isApplicableIndexType(info.keyType, targetInfo.keyType)) { - propTypes.push(info.type); - } - } - if (propTypes.length) { - inferWithPriority(getUnionType(propTypes), targetInfo.type, priority2); - } - } - } - for (const targetInfo of indexInfos) { - const sourceInfo = getApplicableIndexInfo(source, targetInfo.keyType); - if (sourceInfo) { - inferWithPriority(sourceInfo.type, targetInfo.type, priority2); - } - } - } - } - function isTypeOrBaseIdenticalTo(s, t) { - return t === missingType ? s === t : isTypeIdenticalTo(s, t) || !!(t.flags & 32 /* String */ && s.flags & 1024 /* StringLiteral */ || t.flags & 64 /* Number */ && s.flags & 2048 /* NumberLiteral */); - } - function isTypeCloselyMatchedBy(s, t) { - return !!(s.flags & 1048576 /* Object */ && t.flags & 1048576 /* Object */ && s.symbol && s.symbol === t.symbol || s.aliasSymbol && s.aliasTypeArguments && s.aliasSymbol === t.aliasSymbol); - } - function hasPrimitiveConstraint(type) { - const constraint = getConstraintOfTypeParameter(type); - return !!constraint && maybeTypeOfKind(constraint.flags & 67108864 /* Conditional */ ? getDefaultConstraintOfConditionalType(constraint) : constraint, 12713980 /* Primitive */ | 2097152 /* Index */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */); - } - function isObjectLiteralType2(type) { - return !!(getObjectFlags(type) & 128 /* ObjectLiteral */); - } - function isObjectOrArrayLiteralType(type) { - return !!(getObjectFlags(type) & (128 /* ObjectLiteral */ | 16384 /* ArrayLiteral */)); - } - function unionObjectAndArrayLiteralCandidates(candidates) { - if (candidates.length > 1) { - const objectLiterals = filter(candidates, isObjectOrArrayLiteralType); - if (objectLiterals.length) { - const literalsType = getUnionType(objectLiterals, 2 /* Subtype */); - return concatenate(filter(candidates, (t) => !isObjectOrArrayLiteralType(t)), [literalsType]); - } - } - return candidates; - } - function getContravariantInference(inference) { - return inference.priority & 416 /* PriorityImpliesCombination */ ? getIntersectionType(inference.contraCandidates) : getCommonSubtype(inference.contraCandidates); - } - function getCovariantInference(inference, signature) { - const candidates = unionObjectAndArrayLiteralCandidates(inference.candidates); - const primitiveConstraint = hasPrimitiveConstraint(inference.typeParameter) || isConstTypeVariable(inference.typeParameter); - const widenLiteralTypes = !primitiveConstraint && inference.topLevel && (inference.isFixed || !isTypeParameterAtTopLevelInReturnType(signature, inference.typeParameter)); - const baseCandidates = primitiveConstraint ? sameMap(candidates, getRegularTypeOfLiteralType) : widenLiteralTypes ? sameMap(candidates, getWidenedLiteralType) : candidates; - const unwidenedType = inference.priority & 416 /* PriorityImpliesCombination */ ? getUnionType(baseCandidates, 2 /* Subtype */) : getCommonSupertype(baseCandidates); - return getWidenedType(unwidenedType); - } - function getInferredType(context, index) { - const inference = context.inferences[index]; - if (!inference.inferredType) { - let inferredType; - let fallbackType; - if (context.signature) { - const inferredCovariantType = inference.candidates ? getCovariantInference(inference, context.signature) : void 0; - const inferredContravariantType = inference.contraCandidates ? getContravariantInference(inference) : void 0; - if (inferredCovariantType || inferredContravariantType) { - const preferCovariantType = inferredCovariantType && (!inferredContravariantType || !(inferredCovariantType.flags & (262144 /* Never */ | 1 /* Any */)) && some(inference.contraCandidates, (t) => isTypeAssignableTo(inferredCovariantType, t)) && every(context.inferences, (other) => other !== inference && getConstraintOfTypeParameter(other.typeParameter) !== inference.typeParameter || every(other.candidates, (t) => isTypeAssignableTo(t, inferredCovariantType)))); - inferredType = preferCovariantType ? inferredCovariantType : inferredContravariantType; - fallbackType = preferCovariantType ? inferredContravariantType : inferredCovariantType; - } else if (context.flags & 1 /* NoDefault */) { - inferredType = silentNeverType; - } else { - const defaultType = getDefaultFromTypeParameter(inference.typeParameter); - if (defaultType) { - inferredType = instantiateType(defaultType, mergeTypeMappers(createBackreferenceMapper(context, index), context.nonFixingMapper)); - } - } - } else { - inferredType = getTypeFromInference(inference); - } - inference.inferredType = inferredType || getDefaultTypeArgumentType(!!(context.flags & 2 /* AnyDefault */)); - const constraint = getConstraintOfTypeParameter(inference.typeParameter); - if (constraint) { - const instantiatedConstraint = instantiateType(constraint, context.nonFixingMapper); - if (inferredType) { - const constraintWithThis = getTypeWithThisArgument(instantiatedConstraint, inferredType); - if (!context.compareTypes(inferredType, constraintWithThis)) { - const filteredByConstraint = inference.priority === 128 /* ReturnType */ ? filterType(inferredType, (t) => !!context.compareTypes(t, constraintWithThis)) : neverType; - inferredType = !(filteredByConstraint.flags & 262144 /* Never */) ? filteredByConstraint : void 0; - } - } - if (!inferredType) { - inferredType = fallbackType && context.compareTypes(fallbackType, getTypeWithThisArgument(instantiatedConstraint, fallbackType)) ? fallbackType : instantiatedConstraint; - } - inference.inferredType = inferredType; - } - clearActiveMapperCaches(); - } - return inference.inferredType; - } - function getDefaultTypeArgumentType(isInJavaScriptFile) { - return isInJavaScriptFile ? anyType : unknownType; - } - function getInferredTypes(context) { - const result = []; - for (let i = 0; i < context.inferences.length; i++) { - result.push(getInferredType(context, i)); - } - return result; - } - function getCannotFindNameDiagnosticForName(node) { - switch (node.escapedText) { - case "document": - case "console": - return Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom; - case "$": - return usesWildcardTypes(compilerOptions) ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig; - case "beforeEach": - case "describe": - case "suite": - case "it": - case "test": - return usesWildcardTypes(compilerOptions) ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig; - case "process": - case "require": - case "Buffer": - case "module": - case "NodeJS": - return usesWildcardTypes(compilerOptions) ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig; - case "Bun": - return usesWildcardTypes(compilerOptions) ? Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun : Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_Bun_Try_npm_i_save_dev_types_Slashbun_and_then_add_bun_to_the_types_field_in_your_tsconfig; - case "Map": - case "Set": - case "Promise": - case "Symbol": - case "WeakMap": - case "WeakSet": - case "Iterator": - case "AsyncIterator": - case "SharedArrayBuffer": - case "Atomics": - case "AsyncIterable": - case "AsyncIterableIterator": - case "AsyncGenerator": - case "AsyncGeneratorFunction": - case "BigInt": - case "Reflect": - case "BigInt64Array": - case "BigUint64Array": - return Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_1_or_later; - case "await": - if (isCallExpression(node.parent)) { - return Diagnostics.Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function; - } - // falls through - default: - if (node.parent.kind === 305 /* ShorthandPropertyAssignment */) { - return Diagnostics.No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer; - } else { - return Diagnostics.Cannot_find_name_0; - } - } - } - function getCannotResolveModuleNameErrorForSpecificModule(moduleName) { - if (moduleName.kind === 11 /* StringLiteral */) { - if (nodeCoreModules.has(moduleName.text)) { - if (usesWildcardTypes(compilerOptions)) { - return Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode; - } else { - return Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig; - } - } - } - return void 0; - } - function getResolvedSymbol(node) { - const links = getNodeLinks(node); - if (!links.resolvedSymbol) { - links.resolvedSymbol = !nodeIsMissing(node) && resolveName( - node, - node, - 111551 /* Value */ | 1048576 /* ExportValue */, - getCannotFindNameDiagnosticForName(node), - !isWriteOnlyAccess(node), - /*excludeGlobals*/ - false - ) || unknownSymbol; - } - return links.resolvedSymbol; - } - function isInAmbientOrTypeNode(node) { - return !!(node.flags & 33554432 /* Ambient */ || findAncestor(node, (n) => isInterfaceDeclaration(n) || isTypeAliasDeclaration(n) || isTypeLiteralNode(n))); - } - function getFlowCacheKey(node, declaredType, initialType, flowContainer) { - switch (node.kind) { - case 80 /* Identifier */: - if (!isThisInTypeQuery(node)) { - const symbol = getResolvedSymbol(node); - return symbol !== unknownSymbol ? `${flowContainer ? getNodeId(flowContainer) : "-1"}|${getTypeId(declaredType)}|${getTypeId(initialType)}|${getSymbolId(symbol)}` : void 0; - } - // falls through - case 110 /* ThisKeyword */: - return `0|${flowContainer ? getNodeId(flowContainer) : "-1"}|${getTypeId(declaredType)}|${getTypeId(initialType)}`; - case 236 /* NonNullExpression */: - case 218 /* ParenthesizedExpression */: - return getFlowCacheKey(node.expression, declaredType, initialType, flowContainer); - case 167 /* QualifiedName */: - const left = getFlowCacheKey(node.left, declaredType, initialType, flowContainer); - return left && `${left}.${node.right.escapedText}`; - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - const propName = getAccessedPropertyName(node); - if (propName !== void 0) { - const key = getFlowCacheKey(node.expression, declaredType, initialType, flowContainer); - return key && `${key}.${propName}`; - } - if (isElementAccessExpression(node) && isIdentifier(node.argumentExpression)) { - const symbol = getResolvedSymbol(node.argumentExpression); - if (isConstantVariable(symbol) || isParameterOrMutableLocalVariable(symbol) && !isSymbolAssigned(symbol)) { - const key = getFlowCacheKey(node.expression, declaredType, initialType, flowContainer); - return key && `${key}.@${getSymbolId(symbol)}`; - } - } - break; - case 207 /* ObjectBindingPattern */: - case 208 /* ArrayBindingPattern */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 175 /* MethodDeclaration */: - return `${getNodeId(node)}#${getTypeId(declaredType)}`; - } - return void 0; - } - function isMatchingReference(source, target) { - switch (target.kind) { - case 218 /* ParenthesizedExpression */: - case 236 /* NonNullExpression */: - return isMatchingReference(source, target.expression); - case 227 /* BinaryExpression */: - return isAssignmentExpression(target) && isMatchingReference(source, target.left) || isBinaryExpression(target) && target.operatorToken.kind === 28 /* CommaToken */ && isMatchingReference(source, target.right); - } - switch (source.kind) { - case 237 /* MetaProperty */: - return target.kind === 237 /* MetaProperty */ && source.keywordToken === target.keywordToken && source.name.escapedText === target.name.escapedText; - case 80 /* Identifier */: - case 81 /* PrivateIdentifier */: - return isThisInTypeQuery(source) ? target.kind === 110 /* ThisKeyword */ : target.kind === 80 /* Identifier */ && getResolvedSymbol(source) === getResolvedSymbol(target) || (isVariableDeclaration(target) || isBindingElement(target)) && getExportSymbolOfValueSymbolIfExported(getResolvedSymbol(source)) === getSymbolOfDeclaration(target); - case 110 /* ThisKeyword */: - return target.kind === 110 /* ThisKeyword */; - case 108 /* SuperKeyword */: - return target.kind === 108 /* SuperKeyword */; - case 236 /* NonNullExpression */: - case 218 /* ParenthesizedExpression */: - case 239 /* SatisfiesExpression */: - return isMatchingReference(source.expression, target); - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - const sourcePropertyName = getAccessedPropertyName(source); - if (sourcePropertyName !== void 0) { - const targetPropertyName = isAccessExpression(target) ? getAccessedPropertyName(target) : void 0; - if (targetPropertyName !== void 0) { - return targetPropertyName === sourcePropertyName && isMatchingReference(source.expression, target.expression); - } - } - if (isElementAccessExpression(source) && isElementAccessExpression(target) && isIdentifier(source.argumentExpression) && isIdentifier(target.argumentExpression)) { - const symbol = getResolvedSymbol(source.argumentExpression); - if (symbol === getResolvedSymbol(target.argumentExpression) && (isConstantVariable(symbol) || isParameterOrMutableLocalVariable(symbol) && !isSymbolAssigned(symbol))) { - return isMatchingReference(source.expression, target.expression); - } - } - break; - case 167 /* QualifiedName */: - return isAccessExpression(target) && source.right.escapedText === getAccessedPropertyName(target) && isMatchingReference(source.left, target.expression); - case 227 /* BinaryExpression */: - return isBinaryExpression(source) && source.operatorToken.kind === 28 /* CommaToken */ && isMatchingReference(source.right, target); - } - return false; - } - function getAccessedPropertyName(access) { - if (isPropertyAccessExpression(access)) { - return access.name.escapedText; - } - if (isElementAccessExpression(access)) { - return tryGetElementAccessExpressionName(access); - } - if (isBindingElement(access)) { - const name = getDestructuringPropertyName(access); - return name ? escapeLeadingUnderscores(name) : void 0; - } - if (isParameter(access)) { - return "" + access.parent.parameters.indexOf(access); - } - return void 0; - } - function tryGetNameFromType(type) { - return type.flags & 16384 /* UniqueESSymbol */ ? type.escapedName : type.flags & 3072 /* StringOrNumberLiteral */ ? escapeLeadingUnderscores("" + type.value) : void 0; - } - function tryGetElementAccessExpressionName(node) { - return isStringOrNumericLiteralLike(node.argumentExpression) ? escapeLeadingUnderscores(node.argumentExpression.text) : isEntityNameExpression(node.argumentExpression) ? tryGetNameFromEntityNameExpression(node.argumentExpression) : void 0; - } - function tryGetNameFromEntityNameExpression(node) { - const symbol = resolveEntityName( - node, - 111551 /* Value */, - /*ignoreErrors*/ - true - ); - if (!symbol || !(isConstantVariable(symbol) || symbol.flags & 8 /* EnumMember */)) return void 0; - const declaration = symbol.valueDeclaration; - if (declaration === void 0) return void 0; - const type = tryGetTypeFromEffectiveTypeNode(declaration); - if (type) { - const name = tryGetNameFromType(type); - if (name !== void 0) { - return name; - } - } - if (hasOnlyExpressionInitializer(declaration) && isBlockScopedNameDeclaredBeforeUse(declaration, node)) { - const initializer = getEffectiveInitializer(declaration); - if (initializer) { - const initializerType = isBindingPattern(declaration.parent) ? getTypeForBindingElement(declaration) : getTypeOfExpression(initializer); - return initializerType && tryGetNameFromType(initializerType); - } - if (isEnumMember(declaration)) { - return getTextOfPropertyName(declaration.name); - } - } - return void 0; - } - function containsMatchingReference(source, target) { - while (isAccessExpression(source)) { - source = source.expression; - if (isMatchingReference(source, target)) { - return true; - } - } - return false; - } - function optionalChainContainsReference(source, target) { - while (isOptionalChain(source)) { - source = source.expression; - if (isMatchingReference(source, target)) { - return true; - } - } - return false; - } - function isDiscriminantProperty(type, name) { - if (type && type.flags & 134217728 /* Union */) { - const prop = getUnionOrIntersectionProperty(type, name); - if (prop && getCheckFlags(prop) & 2 /* SyntheticProperty */) { - if (prop.links.isDiscriminantProperty === void 0) { - prop.links.isDiscriminantProperty = (prop.links.checkFlags & 192 /* Discriminant */) === 192 /* Discriminant */ && !isGenericType(getTypeOfSymbol(prop)); - } - return !!prop.links.isDiscriminantProperty; - } - } - return false; - } - function findDiscriminantProperties(sourceProperties, target) { - let result; - for (const sourceProperty of sourceProperties) { - if (isDiscriminantProperty(target, sourceProperty.escapedName)) { - if (result) { - result.push(sourceProperty); - continue; - } - result = [sourceProperty]; - } - } - return result; - } - function mapTypesByKeyProperty(types, name) { - const map2 = /* @__PURE__ */ new Map(); - let count = 0; - for (const type of types) { - if (type.flags & (1048576 /* Object */ | 268435456 /* Intersection */ | 117964800 /* InstantiableNonPrimitive */)) { - const discriminant = getTypeOfPropertyOfType(type, name); - if (!discriminant || !isLiteralType(discriminant)) { - return void 0; - } - let duplicate = false; - forEachType(discriminant, (t) => { - const id = getTypeId(getRegularTypeOfLiteralType(t)); - const existing = map2.get(id); - if (!existing) { - map2.set(id, type); - } else if (existing !== unknownType) { - map2.set(id, unknownType); - duplicate = true; - } - }); - if (!duplicate) count++; - } - } - return count >= 10 && count * 2 >= types.length ? map2 : void 0; - } - function getKeyPropertyName(unionType) { - const types = unionType.types; - if (types.length < 10 || getObjectFlags(unionType) & 32768 /* PrimitiveUnion */ || countWhere(types, (t) => !!(t.flags & (1048576 /* Object */ | 117964800 /* InstantiableNonPrimitive */))) < 10) { - return void 0; - } - if (unionType.keyPropertyName === void 0) { - const keyPropertyName = forEach(types, (t) => t.flags & (1048576 /* Object */ | 117964800 /* InstantiableNonPrimitive */) ? forEach(getPropertiesOfType(t), (p) => isUnitType(getTypeOfSymbol(p)) ? p.escapedName : void 0) : void 0); - const mapByKeyProperty = keyPropertyName && mapTypesByKeyProperty(types, keyPropertyName); - unionType.keyPropertyName = mapByKeyProperty ? keyPropertyName : ""; - unionType.constituentMap = mapByKeyProperty; - } - return unionType.keyPropertyName.length ? unionType.keyPropertyName : void 0; - } - function getConstituentTypeForKeyType(unionType, keyType) { - var _a; - const result = (_a = unionType.constituentMap) == null ? void 0 : _a.get(getTypeId(getRegularTypeOfLiteralType(keyType))); - return result !== unknownType ? result : void 0; - } - function getMatchingUnionConstituentForType(unionType, type) { - const keyPropertyName = getKeyPropertyName(unionType); - const propType = keyPropertyName && getTypeOfPropertyOfType(type, keyPropertyName); - return propType && getConstituentTypeForKeyType(unionType, propType); - } - function getMatchingUnionConstituentForObjectLiteral(unionType, node) { - const keyPropertyName = getKeyPropertyName(unionType); - const propNode = keyPropertyName && find(node.properties, (p) => p.symbol && p.kind === 304 /* PropertyAssignment */ && p.symbol.escapedName === keyPropertyName && isPossiblyDiscriminantValue(p.initializer)); - const propType = propNode && getContextFreeTypeOfExpression(propNode.initializer); - return propType && getConstituentTypeForKeyType(unionType, propType); - } - function isOrContainsMatchingReference(source, target) { - return isMatchingReference(source, target) || containsMatchingReference(source, target); - } - function hasMatchingArgument(expression, reference) { - if (expression.arguments) { - for (const argument of expression.arguments) { - if (isOrContainsMatchingReference(reference, argument) || optionalChainContainsReference(argument, reference)) { - return true; - } - } - } - if (expression.expression.kind === 212 /* PropertyAccessExpression */ && isOrContainsMatchingReference(reference, expression.expression.expression)) { - return true; - } - return false; - } - function getFlowNodeId(flow) { - if (flow.id <= 0) { - flow.id = nextFlowId; - nextFlowId++; - } - return flow.id; - } - function typeMaybeAssignableTo(source, target) { - if (!(source.flags & 134217728 /* Union */)) { - return isTypeAssignableTo(source, target); - } - for (const t of source.types) { - if (isTypeAssignableTo(t, target)) { - return true; - } - } - return false; - } - function getAssignmentReducedType(declaredType, assignedType) { - if (declaredType === assignedType) { - return declaredType; - } - if (assignedType.flags & 262144 /* Never */) { - return assignedType; - } - const key = `A${getTypeId(declaredType)},${getTypeId(assignedType)}`; - return getCachedType(key) ?? setCachedType(key, getAssignmentReducedTypeWorker(declaredType, assignedType)); - } - function getAssignmentReducedTypeWorker(declaredType, assignedType) { - const filteredType = filterType(declaredType, (t) => typeMaybeAssignableTo(assignedType, t)); - const reducedType = assignedType.flags & 8192 /* BooleanLiteral */ && isFreshLiteralType(assignedType) ? mapType(filteredType, getFreshTypeOfLiteralType) : filteredType; - return isTypeAssignableTo(assignedType, reducedType) ? reducedType : declaredType; - } - function isFunctionObjectType(type) { - if (getObjectFlags(type) & 256 /* EvolvingArray */) { - return false; - } - const resolved = resolveStructuredTypeMembers(type); - return !!(resolved.callSignatures.length || resolved.constructSignatures.length || resolved.members.get("bind") && isTypeSubtypeOf(type, globalFunctionType)); - } - function getTypeFacts(type, mask2) { - return getTypeFactsWorker(type, mask2) & mask2; - } - function hasTypeFacts(type, mask2) { - return getTypeFacts(type, mask2) !== 0; - } - function getTypeFactsWorker(type, callerOnlyNeeds) { - if (type.flags & (268435456 /* Intersection */ | 132644864 /* Instantiable */)) { - type = getBaseConstraintOfType(type) || unknownType; - } - const flags = type.flags; - if (flags & (32 /* String */ | 8388608 /* StringMapping */)) { - return strictNullChecks ? 16317953 /* StringStrictFacts */ : 16776705 /* StringFacts */; - } - if (flags & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */)) { - const isEmpty = flags & 1024 /* StringLiteral */ && type.value === ""; - return strictNullChecks ? isEmpty ? 12123649 /* EmptyStringStrictFacts */ : 7929345 /* NonEmptyStringStrictFacts */ : isEmpty ? 12582401 /* EmptyStringFacts */ : 16776705 /* NonEmptyStringFacts */; - } - if (flags & (64 /* Number */ | 65536 /* Enum */)) { - return strictNullChecks ? 16317698 /* NumberStrictFacts */ : 16776450 /* NumberFacts */; - } - if (flags & 2048 /* NumberLiteral */) { - const isZero = type.value === 0; - return strictNullChecks ? isZero ? 12123394 /* ZeroNumberStrictFacts */ : 7929090 /* NonZeroNumberStrictFacts */ : isZero ? 12582146 /* ZeroNumberFacts */ : 16776450 /* NonZeroNumberFacts */; - } - if (flags & 128 /* BigInt */) { - return strictNullChecks ? 16317188 /* BigIntStrictFacts */ : 16775940 /* BigIntFacts */; - } - if (flags & 4096 /* BigIntLiteral */) { - const isZero = isZeroBigInt(type); - return strictNullChecks ? isZero ? 12122884 /* ZeroBigIntStrictFacts */ : 7928580 /* NonZeroBigIntStrictFacts */ : isZero ? 12581636 /* ZeroBigIntFacts */ : 16775940 /* NonZeroBigIntFacts */; - } - if (flags & 256 /* Boolean */) { - return strictNullChecks ? 16316168 /* BooleanStrictFacts */ : 16774920 /* BooleanFacts */; - } - if (flags & 8448 /* BooleanLike */) { - return strictNullChecks ? type === falseType || type === regularFalseType ? 12121864 /* FalseStrictFacts */ : 7927560 /* TrueStrictFacts */ : type === falseType || type === regularFalseType ? 12580616 /* FalseFacts */ : 16774920 /* TrueFacts */; - } - if (flags & 1048576 /* Object */) { - const possibleFacts = strictNullChecks ? 83427327 /* EmptyObjectStrictFacts */ | 7880640 /* FunctionStrictFacts */ | 7888800 /* ObjectStrictFacts */ : 83886079 /* EmptyObjectFacts */ | 16728e3 /* FunctionFacts */ | 16736160 /* ObjectFacts */; - if ((callerOnlyNeeds & possibleFacts) === 0) { - return 0; - } - return getObjectFlags(type) & 16 /* Anonymous */ && isEmptyObjectType(type) ? strictNullChecks ? 83427327 /* EmptyObjectStrictFacts */ : 83886079 /* EmptyObjectFacts */ : isFunctionObjectType(type) ? strictNullChecks ? 7880640 /* FunctionStrictFacts */ : 16728e3 /* FunctionFacts */ : strictNullChecks ? 7888800 /* ObjectStrictFacts */ : 16736160 /* ObjectFacts */; - } - if (flags & 16 /* Void */) { - return 9830144 /* VoidFacts */; - } - if (flags & 4 /* Undefined */) { - return 26607360 /* UndefinedFacts */; - } - if (flags & 8 /* Null */) { - return 42917664 /* NullFacts */; - } - if (flags & 16896 /* ESSymbolLike */) { - return strictNullChecks ? 7925520 /* SymbolStrictFacts */ : 16772880 /* SymbolFacts */; - } - if (flags & 131072 /* NonPrimitive */) { - return strictNullChecks ? 7888800 /* ObjectStrictFacts */ : 16736160 /* ObjectFacts */; - } - if (flags & 262144 /* Never */) { - return 0 /* None */; - } - if (flags & 134217728 /* Union */) { - return reduceLeft(type.types, (facts, t) => facts | getTypeFactsWorker(t, callerOnlyNeeds), 0 /* None */); - } - if (flags & 268435456 /* Intersection */) { - return getIntersectionTypeFacts(type, callerOnlyNeeds); - } - return 83886079 /* UnknownFacts */; - } - function getIntersectionTypeFacts(type, callerOnlyNeeds) { - const ignoreObjects = maybeTypeOfKind(type, 12713980 /* Primitive */); - let oredFacts = 0 /* None */; - let andedFacts = 134217727 /* All */; - for (const t of type.types) { - if (!(ignoreObjects && t.flags & 1048576 /* Object */)) { - const f = getTypeFactsWorker(t, callerOnlyNeeds); - oredFacts |= f; - andedFacts &= f; - } - } - return oredFacts & 8256 /* OrFactsMask */ | andedFacts & 134209471 /* AndFactsMask */; - } - function getTypeWithFacts(type, include) { - return filterType(type, (t) => hasTypeFacts(t, include)); - } - function getAdjustedTypeWithFacts(type, facts) { - const reduced = recombineUnknownType(getTypeWithFacts(strictNullChecks && type.flags & 2 /* Unknown */ ? unknownUnionType : type, facts)); - if (strictNullChecks) { - switch (facts) { - case 524288 /* NEUndefined */: - return removeNullableByIntersection(reduced, 65536 /* EQUndefined */, 131072 /* EQNull */, 33554432 /* IsNull */, nullType); - case 1048576 /* NENull */: - return removeNullableByIntersection(reduced, 131072 /* EQNull */, 65536 /* EQUndefined */, 16777216 /* IsUndefined */, undefinedType); - case 2097152 /* NEUndefinedOrNull */: - case 4194304 /* Truthy */: - return mapType(reduced, (t) => hasTypeFacts(t, 262144 /* EQUndefinedOrNull */) ? getGlobalNonNullableTypeInstantiation(t) : t); - } - } - return reduced; - } - function removeNullableByIntersection(type, targetFacts, otherFacts, otherIncludesFacts, otherType) { - const facts = getTypeFacts(type, 65536 /* EQUndefined */ | 131072 /* EQNull */ | 16777216 /* IsUndefined */ | 33554432 /* IsNull */); - if (!(facts & targetFacts)) { - return type; - } - const emptyAndOtherUnion = getUnionType([emptyObjectType, otherType]); - return mapType(type, (t) => hasTypeFacts(t, targetFacts) ? getIntersectionType([t, !(facts & otherIncludesFacts) && hasTypeFacts(t, otherFacts) ? emptyAndOtherUnion : emptyObjectType]) : t); - } - function recombineUnknownType(type) { - return type === unknownUnionType ? unknownType : type; - } - function getTypeWithDefault(type, defaultExpression) { - return defaultExpression ? getUnionType([getNonUndefinedType(type), getTypeOfExpression(defaultExpression)]) : type; - } - function getTypeOfDestructuredProperty(type, name) { - var _a; - const nameType = getLiteralTypeFromPropertyName(name); - if (!isTypeUsableAsPropertyName(nameType)) return errorType; - const text = getPropertyNameFromType(nameType); - return getTypeOfPropertyOfType(type, text) || includeUndefinedInIndexSignature((_a = getApplicableIndexInfoForName(type, text)) == null ? void 0 : _a.type) || errorType; - } - function getTypeOfDestructuredArrayElement(type, index) { - return everyType(type, isTupleLikeType) && getTupleElementType(type, index) || includeUndefinedInIndexSignature(checkIteratedTypeOrElementType( - 65 /* Destructuring */, - type, - undefinedType, - /*errorNode*/ - void 0 - )) || errorType; - } - function includeUndefinedInIndexSignature(type) { - if (!type) return type; - return compilerOptions.noUncheckedIndexedAccess ? getUnionType([type, missingType]) : type; - } - function getTypeOfDestructuredSpreadExpression(type) { - return createArrayType(checkIteratedTypeOrElementType( - 65 /* Destructuring */, - type, - undefinedType, - /*errorNode*/ - void 0 - ) || errorType); - } - function getAssignedTypeOfBinaryExpression(node) { - const isDestructuringDefaultAssignment = node.parent.kind === 210 /* ArrayLiteralExpression */ && isDestructuringAssignmentTarget(node.parent) || node.parent.kind === 304 /* PropertyAssignment */ && isDestructuringAssignmentTarget(node.parent.parent); - return isDestructuringDefaultAssignment ? getTypeWithDefault(getAssignedType(node), node.right) : getTypeOfExpression(node.right); - } - function isDestructuringAssignmentTarget(parent2) { - return parent2.parent.kind === 227 /* BinaryExpression */ && parent2.parent.left === parent2 || parent2.parent.kind === 251 /* ForOfStatement */ && parent2.parent.initializer === parent2; - } - function getAssignedTypeOfArrayLiteralElement(node, element) { - return getTypeOfDestructuredArrayElement(getAssignedType(node), node.elements.indexOf(element)); - } - function getAssignedTypeOfSpreadExpression(node) { - return getTypeOfDestructuredSpreadExpression(getAssignedType(node.parent)); - } - function getAssignedTypeOfPropertyAssignment(node) { - return getTypeOfDestructuredProperty(getAssignedType(node.parent), node.name); - } - function getAssignedTypeOfShorthandPropertyAssignment(node) { - return getTypeWithDefault(getAssignedTypeOfPropertyAssignment(node), node.objectAssignmentInitializer); - } - function getAssignedType(node) { - const { parent: parent2 } = node; - switch (parent2.kind) { - case 250 /* ForInStatement */: - return stringType; - case 251 /* ForOfStatement */: - return checkRightHandSideOfForOf(parent2) || errorType; - case 227 /* BinaryExpression */: - return getAssignedTypeOfBinaryExpression(parent2); - case 221 /* DeleteExpression */: - return undefinedType; - case 210 /* ArrayLiteralExpression */: - return getAssignedTypeOfArrayLiteralElement(parent2, node); - case 231 /* SpreadElement */: - return getAssignedTypeOfSpreadExpression(parent2); - case 304 /* PropertyAssignment */: - return getAssignedTypeOfPropertyAssignment(parent2); - case 305 /* ShorthandPropertyAssignment */: - return getAssignedTypeOfShorthandPropertyAssignment(parent2); - } - return errorType; - } - function getInitialTypeOfBindingElement(node) { - const pattern = node.parent; - const parentType = getInitialType(pattern.parent); - const type = pattern.kind === 207 /* ObjectBindingPattern */ ? getTypeOfDestructuredProperty(parentType, node.propertyName || node.name) : !node.dotDotDotToken ? getTypeOfDestructuredArrayElement(parentType, pattern.elements.indexOf(node)) : getTypeOfDestructuredSpreadExpression(parentType); - return getTypeWithDefault(type, node.initializer); - } - function getTypeOfInitializer(node) { - const links = getNodeLinks(node); - return links.resolvedType || getTypeOfExpression(node); - } - function getInitialTypeOfVariableDeclaration(node) { - if (node.initializer) { - return getTypeOfInitializer(node.initializer); - } - if (node.parent.parent.kind === 250 /* ForInStatement */) { - return stringType; - } - if (node.parent.parent.kind === 251 /* ForOfStatement */) { - return checkRightHandSideOfForOf(node.parent.parent) || errorType; - } - return errorType; - } - function getInitialType(node) { - return node.kind === 261 /* VariableDeclaration */ ? getInitialTypeOfVariableDeclaration(node) : getInitialTypeOfBindingElement(node); - } - function isEmptyArrayAssignment(node) { - return node.kind === 261 /* VariableDeclaration */ && node.initializer && isEmptyArrayLiteral2(node.initializer) || node.kind !== 209 /* BindingElement */ && node.parent.kind === 227 /* BinaryExpression */ && isEmptyArrayLiteral2(node.parent.right); - } - function getReferenceCandidate(node) { - switch (node.kind) { - case 218 /* ParenthesizedExpression */: - return getReferenceCandidate(node.expression); - case 227 /* BinaryExpression */: - switch (node.operatorToken.kind) { - case 64 /* EqualsToken */: - case 76 /* BarBarEqualsToken */: - case 77 /* AmpersandAmpersandEqualsToken */: - case 78 /* QuestionQuestionEqualsToken */: - return getReferenceCandidate(node.left); - case 28 /* CommaToken */: - return getReferenceCandidate(node.right); - } - } - return node; - } - function getReferenceRoot(node) { - const { parent: parent2 } = node; - return parent2.kind === 218 /* ParenthesizedExpression */ || parent2.kind === 227 /* BinaryExpression */ && parent2.operatorToken.kind === 64 /* EqualsToken */ && parent2.left === node || parent2.kind === 227 /* BinaryExpression */ && parent2.operatorToken.kind === 28 /* CommaToken */ && parent2.right === node ? getReferenceRoot(parent2) : node; - } - function getTypeOfSwitchClause(clause) { - if (clause.kind === 297 /* CaseClause */) { - return getRegularTypeOfLiteralType(getTypeOfExpression(clause.expression)); - } - return neverType; - } - function getSwitchClauseTypes(switchStatement) { - const links = getNodeLinks(switchStatement); - if (!links.switchTypes) { - links.switchTypes = []; - for (const clause of switchStatement.caseBlock.clauses) { - links.switchTypes.push(getTypeOfSwitchClause(clause)); - } - } - return links.switchTypes; - } - function getSwitchClauseTypeOfWitnesses(switchStatement) { - if (some(switchStatement.caseBlock.clauses, (clause) => clause.kind === 297 /* CaseClause */ && !isStringLiteralLike(clause.expression))) { - return void 0; - } - const witnesses = []; - for (const clause of switchStatement.caseBlock.clauses) { - const text = clause.kind === 297 /* CaseClause */ ? clause.expression.text : void 0; - witnesses.push(text && !contains(witnesses, text) ? text : void 0); - } - return witnesses; - } - function eachTypeContainedIn(source, types) { - return source.flags & 134217728 /* Union */ ? !forEach(source.types, (t) => !contains(types, t)) : contains(types, source); - } - function isTypeSubsetOf(source, target) { - return !!(source === target || source.flags & 262144 /* Never */ || target.flags & 134217728 /* Union */ && isTypeSubsetOfUnion(source, target)); - } - function isTypeSubsetOfUnion(source, target) { - if (source.flags & 134217728 /* Union */) { - for (const t of source.types) { - if (!containsType(target.types, t)) { - return false; - } - } - return true; - } - if (source.flags & 98304 /* EnumLike */ && getBaseTypeOfEnumLikeType(source) === target) { - return true; - } - return containsType(target.types, source); - } - function forEachType(type, f) { - return type.flags & 134217728 /* Union */ ? forEach(type.types, f) : f(type); - } - function someType(type, f) { - return type.flags & 134217728 /* Union */ ? some(type.types, f) : f(type); - } - function everyType(type, f) { - return type.flags & 134217728 /* Union */ ? every(type.types, f) : f(type); - } - function everyContainedType(type, f) { - return type.flags & 402653184 /* UnionOrIntersection */ ? every(type.types, f) : f(type); - } - function filterType(type, f) { - if (type.flags & 134217728 /* Union */) { - const types = type.types; - const filtered = filter(types, f); - if (filtered === types) { - return type; - } - const origin = type.origin; - let newOrigin; - if (origin && origin.flags & 134217728 /* Union */) { - const originTypes = origin.types; - const originFiltered = filter(originTypes, (t) => !!(t.flags & 134217728 /* Union */) || f(t)); - if (originTypes.length - originFiltered.length === types.length - filtered.length) { - if (originFiltered.length === 1) { - return originFiltered[0]; - } - newOrigin = createOriginUnionOrIntersectionType(134217728 /* Union */, originFiltered); - } - } - return getUnionTypeFromSortedList( - filtered, - type.objectFlags & (32768 /* PrimitiveUnion */ | 16777216 /* ContainsIntersections */), - /*aliasSymbol*/ - void 0, - /*aliasTypeArguments*/ - void 0, - newOrigin - ); - } - return type.flags & 262144 /* Never */ || f(type) ? type : neverType; - } - function removeType(type, targetType) { - return filterType(type, (t) => t !== targetType); - } - function countTypes(type) { - return type.flags & 134217728 /* Union */ ? type.types.length : 1; - } - function mapType(type, mapper, noReductions) { - if (type.flags & 262144 /* Never */) { - return type; - } - if (!(type.flags & 134217728 /* Union */)) { - return mapper(type); - } - const origin = type.origin; - const types = origin && origin.flags & 134217728 /* Union */ ? origin.types : type.types; - let mappedTypes; - let changed = false; - for (const t of types) { - const mapped = t.flags & 134217728 /* Union */ ? mapType(t, mapper, noReductions) : mapper(t); - changed || (changed = t !== mapped); - if (mapped) { - if (!mappedTypes) { - mappedTypes = [mapped]; - } else { - mappedTypes.push(mapped); - } - } - } - return changed ? mappedTypes && getUnionType(mappedTypes, noReductions ? 0 /* None */ : 1 /* Literal */) : type; - } - function mapTypeWithAlias(type, mapper, aliasSymbol, aliasTypeArguments) { - return type.flags & 134217728 /* Union */ && aliasSymbol ? getUnionType(map(type.types, mapper), 1 /* Literal */, aliasSymbol, aliasTypeArguments) : mapType(type, mapper); - } - function extractTypesOfKind(type, kind) { - return filterType(type, (t) => (t.flags & kind) !== 0); - } - function replacePrimitivesWithLiterals(typeWithPrimitives, typeWithLiterals) { - if (maybeTypeOfKind(typeWithPrimitives, 32 /* String */ | 4194304 /* TemplateLiteral */ | 64 /* Number */ | 128 /* BigInt */) && maybeTypeOfKind(typeWithLiterals, 1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */ | 2048 /* NumberLiteral */ | 4096 /* BigIntLiteral */)) { - return mapType(typeWithPrimitives, (t) => t.flags & 32 /* String */ ? extractTypesOfKind(typeWithLiterals, 32 /* String */ | 1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) : isPatternLiteralType(t) && !maybeTypeOfKind(typeWithLiterals, 32 /* String */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) ? extractTypesOfKind(typeWithLiterals, 1024 /* StringLiteral */) : t.flags & 64 /* Number */ ? extractTypesOfKind(typeWithLiterals, 64 /* Number */ | 2048 /* NumberLiteral */) : t.flags & 128 /* BigInt */ ? extractTypesOfKind(typeWithLiterals, 128 /* BigInt */ | 4096 /* BigIntLiteral */) : t); - } - return typeWithPrimitives; - } - function isIncomplete(flowType) { - return flowType.flags === 0; - } - function getTypeFromFlowType(flowType) { - return flowType.flags === 0 ? flowType.type : flowType; - } - function createFlowType(type, incomplete) { - return incomplete ? { flags: 0, type: type.flags & 262144 /* Never */ ? silentNeverType : type } : type; - } - function createEvolvingArrayType(elementType) { - const result = createObjectType(256 /* EvolvingArray */); - result.elementType = elementType; - return result; - } - function getEvolvingArrayType(elementType) { - return evolvingArrayTypes[elementType.id] || (evolvingArrayTypes[elementType.id] = createEvolvingArrayType(elementType)); - } - function addEvolvingArrayElementType(evolvingArrayType, node) { - const elementType = getRegularTypeOfObjectLiteral(getBaseTypeOfLiteralType(getContextFreeTypeOfExpression(node))); - return isTypeSubsetOf(elementType, evolvingArrayType.elementType) ? evolvingArrayType : getEvolvingArrayType(getUnionType([evolvingArrayType.elementType, elementType])); - } - function createFinalArrayType(elementType) { - return elementType.flags & 262144 /* Never */ ? autoArrayType : createArrayType( - elementType.flags & 134217728 /* Union */ ? getUnionType(elementType.types, 2 /* Subtype */) : elementType - ); - } - function getFinalArrayType(evolvingArrayType) { - return evolvingArrayType.finalArrayType || (evolvingArrayType.finalArrayType = createFinalArrayType(evolvingArrayType.elementType)); - } - function finalizeEvolvingArrayType(type) { - return getObjectFlags(type) & 256 /* EvolvingArray */ ? getFinalArrayType(type) : type; - } - function getElementTypeOfEvolvingArrayType(type) { - return getObjectFlags(type) & 256 /* EvolvingArray */ ? type.elementType : neverType; - } - function isEvolvingArrayTypeList(types) { - let hasEvolvingArrayType = false; - for (const t of types) { - if (!(t.flags & 262144 /* Never */)) { - if (!(getObjectFlags(t) & 256 /* EvolvingArray */)) { - return false; - } - hasEvolvingArrayType = true; - } - } - return hasEvolvingArrayType; - } - function isEvolvingArrayOperationTarget(node) { - const root = getReferenceRoot(node); - const parent2 = root.parent; - const isLengthPushOrUnshift = isPropertyAccessExpression(parent2) && (parent2.name.escapedText === "length" || parent2.parent.kind === 214 /* CallExpression */ && isIdentifier(parent2.name) && isPushOrUnshiftIdentifier(parent2.name)); - const isElementAssignment = parent2.kind === 213 /* ElementAccessExpression */ && parent2.expression === root && parent2.parent.kind === 227 /* BinaryExpression */ && parent2.parent.operatorToken.kind === 64 /* EqualsToken */ && parent2.parent.left === parent2 && !isAssignmentTarget(parent2.parent) && isTypeAssignableToKind(getTypeOfExpression(parent2.argumentExpression), 67648 /* NumberLike */); - return isLengthPushOrUnshift || isElementAssignment; - } - function isDeclarationWithExplicitTypeAnnotation(node) { - return (isVariableDeclaration(node) || isPropertyDeclaration(node) || isPropertySignature(node) || isParameter(node)) && !!(getEffectiveTypeAnnotationNode(node) || isInJSFile(node) && hasInitializer(node) && node.initializer && isFunctionExpressionOrArrowFunction(node.initializer) && getEffectiveReturnTypeNode(node.initializer)); - } - function getExplicitTypeOfSymbol(symbol, diagnostic) { - symbol = resolveSymbol(symbol); - if (symbol.flags & (16 /* Function */ | 8192 /* Method */ | 32 /* Class */ | 512 /* ValueModule */)) { - return getTypeOfSymbol(symbol); - } - if (symbol.flags & (3 /* Variable */ | 4 /* Property */)) { - if (getCheckFlags(symbol) & 262144 /* Mapped */) { - const origin = symbol.links.syntheticOrigin; - if (origin && getExplicitTypeOfSymbol(origin)) { - return getTypeOfSymbol(symbol); - } - } - const declaration = symbol.valueDeclaration; - if (declaration) { - if (isDeclarationWithExplicitTypeAnnotation(declaration)) { - return getTypeOfSymbol(symbol); - } - if (isVariableDeclaration(declaration) && declaration.parent.parent.kind === 251 /* ForOfStatement */) { - const statement = declaration.parent.parent; - const expressionType = getTypeOfDottedName( - statement.expression, - /*diagnostic*/ - void 0 - ); - if (expressionType) { - const use = statement.awaitModifier ? 15 /* ForAwaitOf */ : 13 /* ForOf */; - return checkIteratedTypeOrElementType( - use, - expressionType, - undefinedType, - /*errorNode*/ - void 0 - ); - } - } - if (diagnostic) { - addRelatedInfo(diagnostic, createDiagnosticForNode(declaration, Diagnostics._0_needs_an_explicit_type_annotation, symbolToString(symbol))); - } - } - } - } - function getTypeOfDottedName(node, diagnostic) { - if (!(node.flags & 67108864 /* InWithStatement */)) { - switch (node.kind) { - case 80 /* Identifier */: - const symbol = getExportSymbolOfValueSymbolIfExported(getResolvedSymbol(node)); - return getExplicitTypeOfSymbol(symbol, diagnostic); - case 110 /* ThisKeyword */: - return getExplicitThisType(node); - case 108 /* SuperKeyword */: - return checkSuperExpression(node); - case 212 /* PropertyAccessExpression */: { - const type = getTypeOfDottedName(node.expression, diagnostic); - if (type) { - const name = node.name; - let prop; - if (isPrivateIdentifier(name)) { - if (!type.symbol) { - return void 0; - } - prop = getPropertyOfType(type, getSymbolNameForPrivateIdentifier(type.symbol, name.escapedText)); - } else { - prop = getPropertyOfType(type, name.escapedText); - } - return prop && getExplicitTypeOfSymbol(prop, diagnostic); - } - return void 0; - } - case 218 /* ParenthesizedExpression */: - return getTypeOfDottedName(node.expression, diagnostic); - } - } - } - function getEffectsSignature(node) { - const links = getNodeLinks(node); - let signature = links.effectsSignature; - if (signature === void 0) { - let funcType; - if (isBinaryExpression(node)) { - const rightType = checkNonNullExpression(node.right); - funcType = getSymbolHasInstanceMethodOfObjectType(rightType); - } else if (node.parent.kind === 245 /* ExpressionStatement */) { - funcType = getTypeOfDottedName( - node.expression, - /*diagnostic*/ - void 0 - ); - } else if (node.expression.kind !== 108 /* SuperKeyword */) { - if (isOptionalChain(node)) { - funcType = checkNonNullType( - getOptionalExpressionType(checkExpression(node.expression), node.expression), - node.expression - ); - } else { - funcType = checkNonNullExpression(node.expression); - } - } - const signatures = getSignaturesOfType(funcType && getApparentType(funcType) || unknownType, 0 /* Call */); - const candidate = signatures.length === 1 && !signatures[0].typeParameters ? signatures[0] : some(signatures, hasTypePredicateOrNeverReturnType) ? getResolvedSignature(node) : void 0; - signature = links.effectsSignature = candidate && hasTypePredicateOrNeverReturnType(candidate) ? candidate : unknownSignature; - } - return signature === unknownSignature ? void 0 : signature; - } - function hasTypePredicateOrNeverReturnType(signature) { - return !!(getTypePredicateOfSignature(signature) || signature.declaration && (getReturnTypeFromAnnotation(signature.declaration) || unknownType).flags & 262144 /* Never */); - } - function getTypePredicateArgument(predicate, callExpression) { - if (predicate.kind === 1 /* Identifier */ || predicate.kind === 3 /* AssertsIdentifier */) { - return callExpression.arguments[predicate.parameterIndex]; - } - const invokedExpression = skipParentheses(callExpression.expression); - return isAccessExpression(invokedExpression) ? skipParentheses(invokedExpression.expression) : void 0; - } - function reportFlowControlError(node) { - const block = findAncestor(node, isFunctionOrModuleBlock); - const sourceFile = getSourceFileOfNode(node); - const span = getSpanOfTokenAtPosition(sourceFile, block.statements.pos); - diagnostics.add(createFileDiagnostic(sourceFile, span.start, span.length, Diagnostics.The_containing_function_or_module_body_is_too_large_for_control_flow_analysis)); - } - function isReachableFlowNode(flow) { - const result = isReachableFlowNodeWorker( - flow, - /*noCacheCheck*/ - false - ); - lastFlowNode = flow; - lastFlowNodeReachable = result; - return result; - } - function isFalseExpression(expr) { - const node = skipParentheses( - expr, - /*excludeJSDocTypeAssertions*/ - true - ); - return node.kind === 97 /* FalseKeyword */ || node.kind === 227 /* BinaryExpression */ && (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */ && (isFalseExpression(node.left) || isFalseExpression(node.right)) || node.operatorToken.kind === 57 /* BarBarToken */ && isFalseExpression(node.left) && isFalseExpression(node.right)); - } - function isReachableFlowNodeWorker(flow, noCacheCheck) { - while (true) { - if (flow === lastFlowNode) { - return lastFlowNodeReachable; - } - const flags = flow.flags; - if (flags & 4096 /* Shared */) { - if (!noCacheCheck) { - const id = getFlowNodeId(flow); - const reachable = flowNodeReachable[id]; - return reachable !== void 0 ? reachable : flowNodeReachable[id] = isReachableFlowNodeWorker( - flow, - /*noCacheCheck*/ - true - ); - } - noCacheCheck = false; - } - if (flags & (16 /* Assignment */ | 96 /* Condition */ | 256 /* ArrayMutation */)) { - flow = flow.antecedent; - } else if (flags & 512 /* Call */) { - const signature = getEffectsSignature(flow.node); - if (signature) { - const predicate = getTypePredicateOfSignature(signature); - if (predicate && predicate.kind === 3 /* AssertsIdentifier */ && !predicate.type) { - const predicateArgument = flow.node.arguments[predicate.parameterIndex]; - if (predicateArgument && isFalseExpression(predicateArgument)) { - return false; - } - } - if (getReturnTypeOfSignature(signature).flags & 262144 /* Never */) { - return false; - } - } - flow = flow.antecedent; - } else if (flags & 4 /* BranchLabel */) { - return some(flow.antecedent, (f) => isReachableFlowNodeWorker( - f, - /*noCacheCheck*/ - false - )); - } else if (flags & 8 /* LoopLabel */) { - const antecedents = flow.antecedent; - if (antecedents === void 0 || antecedents.length === 0) { - return false; - } - flow = antecedents[0]; - } else if (flags & 128 /* SwitchClause */) { - const data = flow.node; - if (data.clauseStart === data.clauseEnd && isExhaustiveSwitchStatement(data.switchStatement)) { - return false; - } - flow = flow.antecedent; - } else if (flags & 1024 /* ReduceLabel */) { - lastFlowNode = void 0; - const target = flow.node.target; - const saveAntecedents = target.antecedent; - target.antecedent = flow.node.antecedents; - const result = isReachableFlowNodeWorker( - flow.antecedent, - /*noCacheCheck*/ - false - ); - target.antecedent = saveAntecedents; - return result; - } else { - return !(flags & 1 /* Unreachable */); - } - } - } - function isPostSuperFlowNode(flow, noCacheCheck) { - while (true) { - const flags = flow.flags; - if (flags & 4096 /* Shared */) { - if (!noCacheCheck) { - const id = getFlowNodeId(flow); - const postSuper = flowNodePostSuper[id]; - return postSuper !== void 0 ? postSuper : flowNodePostSuper[id] = isPostSuperFlowNode( - flow, - /*noCacheCheck*/ - true - ); - } - noCacheCheck = false; - } - if (flags & (16 /* Assignment */ | 96 /* Condition */ | 256 /* ArrayMutation */ | 128 /* SwitchClause */)) { - flow = flow.antecedent; - } else if (flags & 512 /* Call */) { - if (flow.node.expression.kind === 108 /* SuperKeyword */) { - return true; - } - flow = flow.antecedent; - } else if (flags & 4 /* BranchLabel */) { - return every(flow.antecedent, (f) => isPostSuperFlowNode( - f, - /*noCacheCheck*/ - false - )); - } else if (flags & 8 /* LoopLabel */) { - flow = flow.antecedent[0]; - } else if (flags & 1024 /* ReduceLabel */) { - const target = flow.node.target; - const saveAntecedents = target.antecedent; - target.antecedent = flow.node.antecedents; - const result = isPostSuperFlowNode( - flow.antecedent, - /*noCacheCheck*/ - false - ); - target.antecedent = saveAntecedents; - return result; - } else { - return !!(flags & 1 /* Unreachable */); - } - } - } - function isConstantReference(node) { - switch (node.kind) { - case 110 /* ThisKeyword */: - return true; - case 80 /* Identifier */: - if (!isThisInTypeQuery(node)) { - const symbol = getResolvedSymbol(node); - return isConstantVariable(symbol) || isParameterOrMutableLocalVariable(symbol) && !isSymbolAssigned(symbol) || !!symbol.valueDeclaration && isFunctionExpression(symbol.valueDeclaration); - } - break; - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - return isConstantReference(node.expression) && isReadonlySymbol(getNodeLinks(node).resolvedSymbol || unknownSymbol); - case 207 /* ObjectBindingPattern */: - case 208 /* ArrayBindingPattern */: - const rootDeclaration = getRootDeclaration(node.parent); - return isParameter(rootDeclaration) || isCatchClauseVariableDeclaration(rootDeclaration) ? !isSomeSymbolAssigned(rootDeclaration) : isVariableDeclaration(rootDeclaration) && isVarConstLike2(rootDeclaration); - } - return false; - } - function getFlowTypeOfReference(reference, declaredType, initialType = declaredType, flowContainer, flowNode = ((_a) => (_a = tryCast(reference, canHaveFlowNode)) == null ? void 0 : _a.flowNode)()) { - let key; - let isKeySet = false; - let flowDepth = 0; - if (flowAnalysisDisabled) { - return errorType; - } - if (!flowNode) { - return declaredType; - } - flowInvocationCount++; - const sharedFlowStart = sharedFlowCount; - const evolvedType = getTypeFromFlowType(getTypeAtFlowNode(flowNode)); - sharedFlowCount = sharedFlowStart; - const resultType = getObjectFlags(evolvedType) & 256 /* EvolvingArray */ && isEvolvingArrayOperationTarget(reference) ? autoArrayType : finalizeEvolvingArrayType(evolvedType); - if (resultType === unreachableNeverType || reference.parent && reference.parent.kind === 236 /* NonNullExpression */ && !(resultType.flags & 262144 /* Never */) && getTypeWithFacts(resultType, 2097152 /* NEUndefinedOrNull */).flags & 262144 /* Never */) { - return declaredType; - } - return resultType; - function getOrSetCacheKey() { - if (isKeySet) { - return key; - } - isKeySet = true; - return key = getFlowCacheKey(reference, declaredType, initialType, flowContainer); - } - function getTypeAtFlowNode(flow) { - var _a2; - if (flowDepth === 2e3) { - (_a2 = tracing) == null ? void 0 : _a2.instant(tracing.Phase.CheckTypes, "getTypeAtFlowNode_DepthLimit", { flowId: flow.id }); - flowAnalysisDisabled = true; - reportFlowControlError(reference); - return errorType; - } - flowDepth++; - let sharedFlow; - while (true) { - const flags = flow.flags; - if (flags & 4096 /* Shared */) { - for (let i = sharedFlowStart; i < sharedFlowCount; i++) { - if (sharedFlowNodes[i] === flow) { - flowDepth--; - return sharedFlowTypes[i]; - } - } - sharedFlow = flow; - } - let type; - if (flags & 16 /* Assignment */) { - type = getTypeAtFlowAssignment(flow); - if (!type) { - flow = flow.antecedent; - continue; - } - } else if (flags & 512 /* Call */) { - type = getTypeAtFlowCall(flow); - if (!type) { - flow = flow.antecedent; - continue; - } - } else if (flags & 96 /* Condition */) { - type = getTypeAtFlowCondition(flow); - } else if (flags & 128 /* SwitchClause */) { - type = getTypeAtSwitchClause(flow); - } else if (flags & 12 /* Label */) { - if (flow.antecedent.length === 1) { - flow = flow.antecedent[0]; - continue; - } - type = flags & 4 /* BranchLabel */ ? getTypeAtFlowBranchLabel(flow) : getTypeAtFlowLoopLabel(flow); - } else if (flags & 256 /* ArrayMutation */) { - type = getTypeAtFlowArrayMutation(flow); - if (!type) { - flow = flow.antecedent; - continue; - } - } else if (flags & 1024 /* ReduceLabel */) { - const target = flow.node.target; - const saveAntecedents = target.antecedent; - target.antecedent = flow.node.antecedents; - type = getTypeAtFlowNode(flow.antecedent); - target.antecedent = saveAntecedents; - } else if (flags & 2 /* Start */) { - const container = flow.node; - if (container && container !== flowContainer && reference.kind !== 212 /* PropertyAccessExpression */ && reference.kind !== 213 /* ElementAccessExpression */ && !(reference.kind === 110 /* ThisKeyword */ && container.kind !== 220 /* ArrowFunction */)) { - flow = container.flowNode; - continue; - } - type = initialType; - } else { - type = convertAutoToAny(declaredType); - } - if (sharedFlow) { - sharedFlowNodes[sharedFlowCount] = sharedFlow; - sharedFlowTypes[sharedFlowCount] = type; - sharedFlowCount++; - } - flowDepth--; - return type; - } - } - function getInitialOrAssignedType(flow) { - const node = flow.node; - return getNarrowableTypeForReference( - node.kind === 261 /* VariableDeclaration */ || node.kind === 209 /* BindingElement */ ? getInitialType(node) : getAssignedType(node), - reference - ); - } - function getTypeAtFlowAssignment(flow) { - const node = flow.node; - if (isMatchingReference(reference, node)) { - if (!isReachableFlowNode(flow)) { - return unreachableNeverType; - } - if (getAssignmentTargetKind(node) === 2 /* Compound */) { - const flowType = getTypeAtFlowNode(flow.antecedent); - return createFlowType(getBaseTypeOfLiteralType(getTypeFromFlowType(flowType)), isIncomplete(flowType)); - } - if (declaredType === autoType || declaredType === autoArrayType) { - if (isEmptyArrayAssignment(node)) { - return getEvolvingArrayType(neverType); - } - const assignedType = getWidenedLiteralType(getInitialOrAssignedType(flow)); - return isTypeAssignableTo(assignedType, declaredType) ? assignedType : anyArrayType; - } - const t = isInCompoundLikeAssignment(node) ? getBaseTypeOfLiteralType(declaredType) : declaredType; - if (t.flags & 134217728 /* Union */) { - return getAssignmentReducedType(t, getInitialOrAssignedType(flow)); - } - return t; - } - if (containsMatchingReference(reference, node)) { - if (!isReachableFlowNode(flow)) { - return unreachableNeverType; - } - if (isVariableDeclaration(node) && (isInJSFile(node) || isVarConstLike2(node))) { - const init = getDeclaredExpandoInitializer(node); - if (init && (init.kind === 219 /* FunctionExpression */ || init.kind === 220 /* ArrowFunction */)) { - return getTypeAtFlowNode(flow.antecedent); - } - } - return declaredType; - } - if (isVariableDeclaration(node) && node.parent.parent.kind === 250 /* ForInStatement */ && (isMatchingReference(reference, node.parent.parent.expression) || optionalChainContainsReference(node.parent.parent.expression, reference))) { - return getNonNullableTypeIfNeeded(finalizeEvolvingArrayType(getTypeFromFlowType(getTypeAtFlowNode(flow.antecedent)))); - } - return void 0; - } - function narrowTypeByAssertion(type, expr) { - const node = skipParentheses( - expr, - /*excludeJSDocTypeAssertions*/ - true - ); - if (node.kind === 97 /* FalseKeyword */) { - return unreachableNeverType; - } - if (node.kind === 227 /* BinaryExpression */) { - if (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { - return narrowTypeByAssertion(narrowTypeByAssertion(type, node.left), node.right); - } - if (node.operatorToken.kind === 57 /* BarBarToken */) { - return getUnionType([narrowTypeByAssertion(type, node.left), narrowTypeByAssertion(type, node.right)]); - } - } - return narrowType( - type, - node, - /*assumeTrue*/ - true - ); - } - function getTypeAtFlowCall(flow) { - const signature = getEffectsSignature(flow.node); - if (signature) { - const predicate = getTypePredicateOfSignature(signature); - if (predicate && (predicate.kind === 2 /* AssertsThis */ || predicate.kind === 3 /* AssertsIdentifier */)) { - const flowType = getTypeAtFlowNode(flow.antecedent); - const type = finalizeEvolvingArrayType(getTypeFromFlowType(flowType)); - const narrowedType = predicate.type ? narrowTypeByTypePredicate( - type, - predicate, - flow.node, - /*assumeTrue*/ - true - ) : predicate.kind === 3 /* AssertsIdentifier */ && predicate.parameterIndex >= 0 && predicate.parameterIndex < flow.node.arguments.length ? narrowTypeByAssertion(type, flow.node.arguments[predicate.parameterIndex]) : type; - return narrowedType === type ? flowType : createFlowType(narrowedType, isIncomplete(flowType)); - } - if (getReturnTypeOfSignature(signature).flags & 262144 /* Never */) { - return unreachableNeverType; - } - } - return void 0; - } - function getTypeAtFlowArrayMutation(flow) { - if (declaredType === autoType || declaredType === autoArrayType) { - const node = flow.node; - const expr = node.kind === 214 /* CallExpression */ ? node.expression.expression : node.left.expression; - if (isMatchingReference(reference, getReferenceCandidate(expr))) { - const flowType = getTypeAtFlowNode(flow.antecedent); - const type = getTypeFromFlowType(flowType); - if (getObjectFlags(type) & 256 /* EvolvingArray */) { - let evolvedType2 = type; - if (node.kind === 214 /* CallExpression */) { - for (const arg of node.arguments) { - evolvedType2 = addEvolvingArrayElementType(evolvedType2, arg); - } - } else { - const indexType = getContextFreeTypeOfExpression(node.left.argumentExpression); - if (isTypeAssignableToKind(indexType, 67648 /* NumberLike */)) { - evolvedType2 = addEvolvingArrayElementType(evolvedType2, node.right); - } - } - return evolvedType2 === type ? flowType : createFlowType(evolvedType2, isIncomplete(flowType)); - } - return flowType; - } - } - return void 0; - } - function getTypeAtFlowCondition(flow) { - const flowType = getTypeAtFlowNode(flow.antecedent); - const type = getTypeFromFlowType(flowType); - if (type.flags & 262144 /* Never */) { - return flowType; - } - const assumeTrue = (flow.flags & 32 /* TrueCondition */) !== 0; - const nonEvolvingType = finalizeEvolvingArrayType(type); - const narrowedType = narrowType(nonEvolvingType, flow.node, assumeTrue); - if (narrowedType === nonEvolvingType) { - return flowType; - } - return createFlowType(narrowedType, isIncomplete(flowType)); - } - function getTypeAtSwitchClause(flow) { - const expr = skipParentheses(flow.node.switchStatement.expression); - const flowType = getTypeAtFlowNode(flow.antecedent); - let type = getTypeFromFlowType(flowType); - if (isMatchingReference(reference, expr)) { - type = narrowTypeBySwitchOnDiscriminant(type, flow.node); - } else if (expr.kind === 222 /* TypeOfExpression */ && isMatchingReference(reference, expr.expression)) { - type = narrowTypeBySwitchOnTypeOf(type, flow.node); - } else if (expr.kind === 112 /* TrueKeyword */) { - type = narrowTypeBySwitchOnTrue(type, flow.node); - } else { - if (strictNullChecks) { - if (optionalChainContainsReference(expr, reference)) { - type = narrowTypeBySwitchOptionalChainContainment(type, flow.node, (t) => !(t.flags & (4 /* Undefined */ | 262144 /* Never */))); - } else if (expr.kind === 222 /* TypeOfExpression */ && optionalChainContainsReference(expr.expression, reference)) { - type = narrowTypeBySwitchOptionalChainContainment(type, flow.node, (t) => !(t.flags & 262144 /* Never */ || t.flags & 1024 /* StringLiteral */ && t.value === "undefined")); - } - } - const access = getDiscriminantPropertyAccess(expr, type); - if (access) { - type = narrowTypeBySwitchOnDiscriminantProperty(type, access, flow.node); - } - } - return createFlowType(type, isIncomplete(flowType)); - } - function getTypeAtFlowBranchLabel(flow) { - const antecedentTypes = []; - let subtypeReduction = false; - let seenIncomplete = false; - let bypassFlow; - for (const antecedent of flow.antecedent) { - if (!bypassFlow && antecedent.flags & 128 /* SwitchClause */ && antecedent.node.clauseStart === antecedent.node.clauseEnd) { - bypassFlow = antecedent; - continue; - } - const flowType = getTypeAtFlowNode(antecedent); - const type = getTypeFromFlowType(flowType); - if (type === declaredType && declaredType === initialType) { - return type; - } - pushIfUnique(antecedentTypes, type); - if (!isTypeSubsetOf(type, initialType)) { - subtypeReduction = true; - } - if (isIncomplete(flowType)) { - seenIncomplete = true; - } - } - if (bypassFlow) { - const flowType = getTypeAtFlowNode(bypassFlow); - const type = getTypeFromFlowType(flowType); - if (!(type.flags & 262144 /* Never */) && !contains(antecedentTypes, type) && !isExhaustiveSwitchStatement(bypassFlow.node.switchStatement)) { - if (type === declaredType && declaredType === initialType) { - return type; - } - antecedentTypes.push(type); - if (!isTypeSubsetOf(type, initialType)) { - subtypeReduction = true; - } - if (isIncomplete(flowType)) { - seenIncomplete = true; - } - } - } - return createFlowType(getUnionOrEvolvingArrayType(antecedentTypes, subtypeReduction ? 2 /* Subtype */ : 1 /* Literal */), seenIncomplete); - } - function getTypeAtFlowLoopLabel(flow) { - const id = getFlowNodeId(flow); - const cache = flowLoopCaches[id] || (flowLoopCaches[id] = /* @__PURE__ */ new Map()); - const key2 = getOrSetCacheKey(); - if (!key2) { - return declaredType; - } - const cached = cache.get(key2); - if (cached) { - return cached; - } - for (let i = flowLoopStart; i < flowLoopCount; i++) { - if (flowLoopNodes[i] === flow && flowLoopKeys[i] === key2 && flowLoopTypes[i].length) { - return createFlowType( - getUnionOrEvolvingArrayType(flowLoopTypes[i], 1 /* Literal */), - /*incomplete*/ - true - ); - } - } - const antecedentTypes = []; - let subtypeReduction = false; - let firstAntecedentType; - for (const antecedent of flow.antecedent) { - let flowType; - if (!firstAntecedentType) { - flowType = firstAntecedentType = getTypeAtFlowNode(antecedent); - } else { - flowLoopNodes[flowLoopCount] = flow; - flowLoopKeys[flowLoopCount] = key2; - flowLoopTypes[flowLoopCount] = antecedentTypes; - flowLoopCount++; - const saveFlowTypeCache = flowTypeCache; - flowTypeCache = void 0; - flowType = getTypeAtFlowNode(antecedent); - flowTypeCache = saveFlowTypeCache; - flowLoopCount--; - const cached2 = cache.get(key2); - if (cached2) { - return cached2; - } - } - const type = getTypeFromFlowType(flowType); - pushIfUnique(antecedentTypes, type); - if (!isTypeSubsetOf(type, initialType)) { - subtypeReduction = true; - } - if (type === declaredType) { - break; - } - } - const result = getUnionOrEvolvingArrayType(antecedentTypes, subtypeReduction ? 2 /* Subtype */ : 1 /* Literal */); - if (isIncomplete(firstAntecedentType)) { - return createFlowType( - result, - /*incomplete*/ - true - ); - } - cache.set(key2, result); - return result; - } - function getUnionOrEvolvingArrayType(types, subtypeReduction) { - if (isEvolvingArrayTypeList(types)) { - return getEvolvingArrayType(getUnionType(map(types, getElementTypeOfEvolvingArrayType))); - } - const result = recombineUnknownType(getUnionType(sameMap(types, finalizeEvolvingArrayType), subtypeReduction)); - if (result !== declaredType && result.flags & declaredType.flags & 134217728 /* Union */ && arrayIsEqualTo(result.types, declaredType.types)) { - return declaredType; - } - return result; - } - function getCandidateDiscriminantPropertyAccess(expr) { - if (isBindingPattern(reference) || isFunctionExpressionOrArrowFunction(reference) || isObjectLiteralMethod(reference)) { - if (isIdentifier(expr)) { - const symbol = getResolvedSymbol(expr); - const declaration = getExportSymbolOfValueSymbolIfExported(symbol).valueDeclaration; - if (declaration && (isBindingElement(declaration) || isParameter(declaration)) && reference === declaration.parent && !declaration.initializer && !declaration.dotDotDotToken) { - return declaration; - } - } - } else if (isAccessExpression(expr)) { - if (isMatchingReference(reference, expr.expression)) { - return expr; - } - } else if (isIdentifier(expr)) { - const symbol = getResolvedSymbol(expr); - if (isConstantVariable(symbol)) { - const declaration = symbol.valueDeclaration; - let initializer = getCandidateVariableDeclarationInitializer(declaration); - if (initializer && isAccessExpression(initializer) && isMatchingReference(reference, initializer.expression)) { - return initializer; - } - if (isBindingElement(declaration) && !declaration.initializer) { - initializer = getCandidateVariableDeclarationInitializer(declaration.parent.parent); - if (initializer && (isIdentifier(initializer) || isAccessExpression(initializer)) && isMatchingReference(reference, initializer)) { - return declaration; - } - } - } - } - return void 0; - function getCandidateVariableDeclarationInitializer(node) { - return isVariableDeclaration(node) && !node.type && node.initializer ? skipParentheses(node.initializer) : void 0; - } - } - function getDiscriminantPropertyAccess(expr, computedType) { - if (declaredType.flags & 134217728 /* Union */ || computedType.flags & 134217728 /* Union */) { - const access = getCandidateDiscriminantPropertyAccess(expr); - if (access) { - const name = getAccessedPropertyName(access); - if (name) { - const type = declaredType.flags & 134217728 /* Union */ && isTypeSubsetOf(computedType, declaredType) ? declaredType : computedType; - if (isDiscriminantProperty(type, name)) { - return access; - } - } - } - } - return void 0; - } - function narrowTypeByDiscriminant(type, access, narrowType2) { - const propName = getAccessedPropertyName(access); - if (propName === void 0) { - return type; - } - const optionalChain = isOptionalChain(access); - const removeNullable = strictNullChecks && (optionalChain || isNonNullAccess(access)) && maybeTypeOfKind(type, 12 /* Nullable */); - let propType = getTypeOfPropertyOfType(removeNullable ? getTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type, propName); - if (!propType) { - return type; - } - propType = removeNullable && optionalChain ? getOptionalType(propType) : propType; - const narrowedPropType = narrowType2(propType); - return filterType(type, (t) => { - const discriminantType = getTypeOfPropertyOrIndexSignatureOfType(t, propName) || unknownType; - return !(discriminantType.flags & 262144 /* Never */) && !(narrowedPropType.flags & 262144 /* Never */) && areTypesComparable(narrowedPropType, discriminantType); - }); - } - function narrowTypeByDiscriminantProperty(type, access, operator, value, assumeTrue) { - if ((operator === 37 /* EqualsEqualsEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */) && type.flags & 134217728 /* Union */) { - const keyPropertyName = getKeyPropertyName(type); - if (keyPropertyName && keyPropertyName === getAccessedPropertyName(access)) { - const candidate = getConstituentTypeForKeyType(type, getTypeOfExpression(value)); - if (candidate) { - return operator === (assumeTrue ? 37 /* EqualsEqualsEqualsToken */ : 38 /* ExclamationEqualsEqualsToken */) ? candidate : isUnitType(getTypeOfPropertyOfType(candidate, keyPropertyName) || unknownType) ? removeType(type, candidate) : type; - } - } - } - return narrowTypeByDiscriminant(type, access, (t) => narrowTypeByEquality(t, operator, value, assumeTrue)); - } - function narrowTypeBySwitchOnDiscriminantProperty(type, access, data) { - if (data.clauseStart < data.clauseEnd && type.flags & 134217728 /* Union */ && getKeyPropertyName(type) === getAccessedPropertyName(access)) { - const clauseTypes = getSwitchClauseTypes(data.switchStatement).slice(data.clauseStart, data.clauseEnd); - const candidate = getUnionType(map(clauseTypes, (t) => getConstituentTypeForKeyType(type, t) || unknownType)); - if (candidate !== unknownType) { - return candidate; - } - } - return narrowTypeByDiscriminant(type, access, (t) => narrowTypeBySwitchOnDiscriminant(t, data)); - } - function narrowTypeByTruthiness(type, expr, assumeTrue) { - if (isMatchingReference(reference, expr)) { - return getAdjustedTypeWithFacts(type, assumeTrue ? 4194304 /* Truthy */ : 8388608 /* Falsy */); - } - if (strictNullChecks && assumeTrue && optionalChainContainsReference(expr, reference)) { - type = getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); - } - const access = getDiscriminantPropertyAccess(expr, type); - if (access) { - return narrowTypeByDiscriminant(type, access, (t) => getTypeWithFacts(t, assumeTrue ? 4194304 /* Truthy */ : 8388608 /* Falsy */)); - } - return type; - } - function isTypePresencePossible(type, propName, assumeTrue) { - const prop = getPropertyOfType(type, propName); - return prop ? !!(prop.flags & 16777216 /* Optional */ || getCheckFlags(prop) & 48 /* Partial */) || assumeTrue : !!getApplicableIndexInfoForName(type, propName) || !assumeTrue; - } - function narrowTypeByInKeyword(type, nameType, assumeTrue) { - const name = getPropertyNameFromType(nameType); - const isKnownProperty2 = someType(type, (t) => isTypePresencePossible( - t, - name, - /*assumeTrue*/ - true - )); - if (isKnownProperty2) { - return filterType(type, (t) => isTypePresencePossible(t, name, assumeTrue)); - } - if (assumeTrue) { - const recordSymbol = getGlobalRecordSymbol(); - if (recordSymbol) { - return getIntersectionType([type, getTypeAliasInstantiation(recordSymbol, [nameType, unknownType])]); - } - } - return type; - } - function narrowTypeByBooleanComparison(type, expr, bool, operator, assumeTrue) { - assumeTrue = assumeTrue !== (bool.kind === 112 /* TrueKeyword */) !== (operator !== 38 /* ExclamationEqualsEqualsToken */ && operator !== 36 /* ExclamationEqualsToken */); - return narrowType(type, expr, assumeTrue); - } - function narrowTypeByBinaryExpression(type, expr, assumeTrue) { - switch (expr.operatorToken.kind) { - case 64 /* EqualsToken */: - case 76 /* BarBarEqualsToken */: - case 77 /* AmpersandAmpersandEqualsToken */: - case 78 /* QuestionQuestionEqualsToken */: - return narrowTypeByTruthiness(narrowType(type, expr.right, assumeTrue), expr.left, assumeTrue); - case 35 /* EqualsEqualsToken */: - case 36 /* ExclamationEqualsToken */: - case 37 /* EqualsEqualsEqualsToken */: - case 38 /* ExclamationEqualsEqualsToken */: - const operator = expr.operatorToken.kind; - const left = getReferenceCandidate(expr.left); - const right = getReferenceCandidate(expr.right); - if (left.kind === 222 /* TypeOfExpression */ && isStringLiteralLike(right)) { - return narrowTypeByTypeof(type, left, operator, right, assumeTrue); - } - if (right.kind === 222 /* TypeOfExpression */ && isStringLiteralLike(left)) { - return narrowTypeByTypeof(type, right, operator, left, assumeTrue); - } - if (isMatchingReference(reference, left)) { - return narrowTypeByEquality(type, operator, right, assumeTrue); - } - if (isMatchingReference(reference, right)) { - return narrowTypeByEquality(type, operator, left, assumeTrue); - } - if (strictNullChecks) { - if (optionalChainContainsReference(left, reference)) { - type = narrowTypeByOptionalChainContainment(type, operator, right, assumeTrue); - } else if (optionalChainContainsReference(right, reference)) { - type = narrowTypeByOptionalChainContainment(type, operator, left, assumeTrue); - } - } - const leftAccess = getDiscriminantPropertyAccess(left, type); - if (leftAccess) { - return narrowTypeByDiscriminantProperty(type, leftAccess, operator, right, assumeTrue); - } - const rightAccess = getDiscriminantPropertyAccess(right, type); - if (rightAccess) { - return narrowTypeByDiscriminantProperty(type, rightAccess, operator, left, assumeTrue); - } - if (isMatchingConstructorReference(left)) { - return narrowTypeByConstructor(type, operator, right, assumeTrue); - } - if (isMatchingConstructorReference(right)) { - return narrowTypeByConstructor(type, operator, left, assumeTrue); - } - if (isBooleanLiteral(right) && !isAccessExpression(left)) { - return narrowTypeByBooleanComparison(type, left, right, operator, assumeTrue); - } - if (isBooleanLiteral(left) && !isAccessExpression(right)) { - return narrowTypeByBooleanComparison(type, right, left, operator, assumeTrue); - } - break; - case 104 /* InstanceOfKeyword */: - return narrowTypeByInstanceof(type, expr, assumeTrue); - case 103 /* InKeyword */: - if (isPrivateIdentifier(expr.left)) { - return narrowTypeByPrivateIdentifierInInExpression(type, expr, assumeTrue); - } - const target = getReferenceCandidate(expr.right); - if (containsMissingType(type) && isAccessExpression(reference) && isMatchingReference(reference.expression, target)) { - const leftType = getTypeOfExpression(expr.left); - if (isTypeUsableAsPropertyName(leftType) && getAccessedPropertyName(reference) === getPropertyNameFromType(leftType)) { - return getTypeWithFacts(type, assumeTrue ? 524288 /* NEUndefined */ : 65536 /* EQUndefined */); - } - } - if (isMatchingReference(reference, target)) { - const leftType = getTypeOfExpression(expr.left); - if (isTypeUsableAsPropertyName(leftType)) { - return narrowTypeByInKeyword(type, leftType, assumeTrue); - } - } - break; - case 28 /* CommaToken */: - return narrowType(type, expr.right, assumeTrue); - // Ordinarily we won't see && and || expressions in control flow analysis because the Binder breaks those - // expressions down to individual conditional control flows. However, we may encounter them when analyzing - // aliased conditional expressions. - case 56 /* AmpersandAmpersandToken */: - return assumeTrue ? narrowType( - narrowType( - type, - expr.left, - /*assumeTrue*/ - true - ), - expr.right, - /*assumeTrue*/ - true - ) : getUnionType([narrowType( - type, - expr.left, - /*assumeTrue*/ - false - ), narrowType( - type, - expr.right, - /*assumeTrue*/ - false - )]); - case 57 /* BarBarToken */: - return assumeTrue ? getUnionType([narrowType( - type, - expr.left, - /*assumeTrue*/ - true - ), narrowType( - type, - expr.right, - /*assumeTrue*/ - true - )]) : narrowType( - narrowType( - type, - expr.left, - /*assumeTrue*/ - false - ), - expr.right, - /*assumeTrue*/ - false - ); - } - return type; - } - function narrowTypeByPrivateIdentifierInInExpression(type, expr, assumeTrue) { - const target = getReferenceCandidate(expr.right); - if (!isMatchingReference(reference, target)) { - return type; - } - Debug.assertNode(expr.left, isPrivateIdentifier); - const symbol = getSymbolForPrivateIdentifierExpression(expr.left); - if (symbol === void 0) { - return type; - } - const classSymbol = symbol.parent; - const targetType = hasStaticModifier(Debug.checkDefined(symbol.valueDeclaration, "should always have a declaration")) ? getTypeOfSymbol(classSymbol) : getDeclaredTypeOfSymbol(classSymbol); - return getNarrowedType( - type, - targetType, - assumeTrue, - /*checkDerived*/ - true - ); - } - function narrowTypeByOptionalChainContainment(type, operator, value, assumeTrue) { - const equalsOperator = operator === 35 /* EqualsEqualsToken */ || operator === 37 /* EqualsEqualsEqualsToken */; - const nullableFlags = operator === 35 /* EqualsEqualsToken */ || operator === 36 /* ExclamationEqualsToken */ ? 12 /* Nullable */ : 4 /* Undefined */; - const valueType = getTypeOfExpression(value); - const removeNullable = equalsOperator !== assumeTrue && everyType(valueType, (t) => !!(t.flags & nullableFlags)) || equalsOperator === assumeTrue && everyType(valueType, (t) => !(t.flags & (3 /* AnyOrUnknown */ | nullableFlags))); - return removeNullable ? getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type; - } - function narrowTypeByEquality(type, operator, value, assumeTrue) { - if (type.flags & 1 /* Any */) { - return type; - } - if (operator === 36 /* ExclamationEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */) { - assumeTrue = !assumeTrue; - } - const valueType = getTypeOfExpression(value); - const doubleEquals = operator === 35 /* EqualsEqualsToken */ || operator === 36 /* ExclamationEqualsToken */; - if (valueType.flags & 12 /* Nullable */) { - if (!strictNullChecks) { - return type; - } - const facts = doubleEquals ? assumeTrue ? 262144 /* EQUndefinedOrNull */ : 2097152 /* NEUndefinedOrNull */ : valueType.flags & 8 /* Null */ ? assumeTrue ? 131072 /* EQNull */ : 1048576 /* NENull */ : assumeTrue ? 65536 /* EQUndefined */ : 524288 /* NEUndefined */; - return getAdjustedTypeWithFacts(type, facts); - } - if (assumeTrue) { - if (!doubleEquals && (type.flags & 2 /* Unknown */ || someType(type, isEmptyAnonymousObjectType))) { - if (valueType.flags & (12713980 /* Primitive */ | 131072 /* NonPrimitive */) || isEmptyAnonymousObjectType(valueType)) { - return valueType; - } - if (valueType.flags & 1048576 /* Object */) { - return nonPrimitiveType; - } - } - const filteredType = filterType(type, (t) => areTypesComparable(t, valueType) || doubleEquals && isCoercibleUnderDoubleEquals(t, valueType)); - return replacePrimitivesWithLiterals(filteredType, valueType); - } - if (isUnitType(valueType)) { - return filterType(type, (t) => !(isUnitLikeType(t) && areTypesComparable(t, valueType))); - } - return type; - } - function narrowTypeByTypeof(type, typeOfExpr, operator, literal, assumeTrue) { - if (operator === 36 /* ExclamationEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */) { - assumeTrue = !assumeTrue; - } - const target = getReferenceCandidate(typeOfExpr.expression); - if (!isMatchingReference(reference, target)) { - if (strictNullChecks && optionalChainContainsReference(target, reference) && assumeTrue === (literal.text !== "undefined")) { - type = getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); - } - const propertyAccess = getDiscriminantPropertyAccess(target, type); - if (propertyAccess) { - return narrowTypeByDiscriminant(type, propertyAccess, (t) => narrowTypeByLiteralExpression(t, literal, assumeTrue)); - } - return type; - } - return narrowTypeByLiteralExpression(type, literal, assumeTrue); - } - function narrowTypeByLiteralExpression(type, literal, assumeTrue) { - return assumeTrue ? narrowTypeByTypeName(type, literal.text) : getAdjustedTypeWithFacts(type, typeofNEFacts.get(literal.text) || 32768 /* TypeofNEHostObject */); - } - function narrowTypeBySwitchOptionalChainContainment(type, { switchStatement, clauseStart, clauseEnd }, clauseCheck) { - const everyClauseChecks = clauseStart !== clauseEnd && every(getSwitchClauseTypes(switchStatement).slice(clauseStart, clauseEnd), clauseCheck); - return everyClauseChecks ? getTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */) : type; - } - function narrowTypeBySwitchOnDiscriminant(type, { switchStatement, clauseStart, clauseEnd }) { - const switchTypes = getSwitchClauseTypes(switchStatement); - if (!switchTypes.length) { - return type; - } - const clauseTypes = switchTypes.slice(clauseStart, clauseEnd); - const hasDefaultClause = clauseStart === clauseEnd || contains(clauseTypes, neverType); - if (type.flags & 2 /* Unknown */ && !hasDefaultClause) { - let groundClauseTypes; - for (let i = 0; i < clauseTypes.length; i += 1) { - const t = clauseTypes[i]; - if (t.flags & (12713980 /* Primitive */ | 131072 /* NonPrimitive */)) { - if (groundClauseTypes !== void 0) { - groundClauseTypes.push(t); - } - } else if (t.flags & 1048576 /* Object */) { - if (groundClauseTypes === void 0) { - groundClauseTypes = clauseTypes.slice(0, i); - } - groundClauseTypes.push(nonPrimitiveType); - } else { - return type; - } - } - return getUnionType(groundClauseTypes === void 0 ? clauseTypes : groundClauseTypes); - } - const discriminantType = getUnionType(clauseTypes); - const caseType = discriminantType.flags & 262144 /* Never */ ? neverType : replacePrimitivesWithLiterals(filterType(type, (t) => areTypesComparable(discriminantType, t)), discriminantType); - if (!hasDefaultClause) { - return caseType; - } - const defaultType = filterType(type, (t) => !(isUnitLikeType(t) && contains(switchTypes, t.flags & 4 /* Undefined */ ? undefinedType : getRegularTypeOfLiteralType(extractUnitType(t)), (t1, t2) => isUnitType(t1) && areTypesComparable(t1, t2)))); - return caseType.flags & 262144 /* Never */ ? defaultType : getUnionType([caseType, defaultType]); - } - function narrowTypeByTypeName(type, typeName) { - switch (typeName) { - case "string": - return narrowTypeByTypeFacts(type, stringType, 1 /* TypeofEQString */); - case "number": - return narrowTypeByTypeFacts(type, numberType, 2 /* TypeofEQNumber */); - case "bigint": - return narrowTypeByTypeFacts(type, bigintType, 4 /* TypeofEQBigInt */); - case "boolean": - return narrowTypeByTypeFacts(type, booleanType, 8 /* TypeofEQBoolean */); - case "symbol": - return narrowTypeByTypeFacts(type, esSymbolType, 16 /* TypeofEQSymbol */); - case "object": - return type.flags & 1 /* Any */ ? type : getUnionType([narrowTypeByTypeFacts(type, nonPrimitiveType, 32 /* TypeofEQObject */), narrowTypeByTypeFacts(type, nullType, 131072 /* EQNull */)]); - case "function": - return type.flags & 1 /* Any */ ? type : narrowTypeByTypeFacts(type, globalFunctionType, 64 /* TypeofEQFunction */); - case "undefined": - return narrowTypeByTypeFacts(type, undefinedType, 65536 /* EQUndefined */); - } - return narrowTypeByTypeFacts(type, nonPrimitiveType, 128 /* TypeofEQHostObject */); - } - function narrowTypeByTypeFacts(type, impliedType, facts) { - return mapType(type, (t) => ( - // We first check if a constituent is a subtype of the implied type. If so, we either keep or eliminate - // the constituent based on its type facts. We use the strict subtype relation because it treats `object` - // as a subtype of `{}`, and we need the type facts check because function types are subtypes of `object`, - // but are classified as "function" according to `typeof`. - isTypeRelatedTo(t, impliedType, strictSubtypeRelation) ? hasTypeFacts(t, facts) ? t : neverType : ( - // We next check if the consituent is a supertype of the implied type. If so, we substitute the implied - // type. This handles top types like `unknown` and `{}`, and supertypes like `{ toString(): string }`. - isTypeSubtypeOf(impliedType, t) ? impliedType : ( - // Neither the constituent nor the implied type is a subtype of the other, however their domains may still - // overlap. For example, an unconstrained type parameter and type `string`. If the type facts indicate - // possible overlap, we form an intersection. Otherwise, we eliminate the constituent. - hasTypeFacts(t, facts) ? getIntersectionType([t, impliedType]) : neverType - ) - ) - )); - } - function narrowTypeBySwitchOnTypeOf(type, { switchStatement, clauseStart, clauseEnd }) { - const witnesses = getSwitchClauseTypeOfWitnesses(switchStatement); - if (!witnesses) { - return type; - } - const defaultIndex = findIndex(switchStatement.caseBlock.clauses, (clause) => clause.kind === 298 /* DefaultClause */); - const hasDefaultClause = clauseStart === clauseEnd || defaultIndex >= clauseStart && defaultIndex < clauseEnd; - if (hasDefaultClause) { - const notEqualFacts = getNotEqualFactsFromTypeofSwitch(clauseStart, clauseEnd, witnesses); - return filterType(type, (t) => getTypeFacts(t, notEqualFacts) === notEqualFacts); - } - const clauseWitnesses = witnesses.slice(clauseStart, clauseEnd); - return getUnionType(map(clauseWitnesses, (text) => text ? narrowTypeByTypeName(type, text) : neverType)); - } - function narrowTypeBySwitchOnTrue(type, { switchStatement, clauseStart, clauseEnd }) { - const defaultIndex = findIndex(switchStatement.caseBlock.clauses, (clause) => clause.kind === 298 /* DefaultClause */); - const hasDefaultClause = clauseStart === clauseEnd || defaultIndex >= clauseStart && defaultIndex < clauseEnd; - for (let i = 0; i < clauseStart; i++) { - const clause = switchStatement.caseBlock.clauses[i]; - if (clause.kind === 297 /* CaseClause */) { - type = narrowType( - type, - clause.expression, - /*assumeTrue*/ - false - ); - } - } - if (hasDefaultClause) { - for (let i = clauseEnd; i < switchStatement.caseBlock.clauses.length; i++) { - const clause = switchStatement.caseBlock.clauses[i]; - if (clause.kind === 297 /* CaseClause */) { - type = narrowType( - type, - clause.expression, - /*assumeTrue*/ - false - ); - } - } - return type; - } - const clauses = switchStatement.caseBlock.clauses.slice(clauseStart, clauseEnd); - return getUnionType(map(clauses, (clause) => clause.kind === 297 /* CaseClause */ ? narrowType( - type, - clause.expression, - /*assumeTrue*/ - true - ) : neverType)); - } - function isMatchingConstructorReference(expr) { - return (isPropertyAccessExpression(expr) && idText(expr.name) === "constructor" || isElementAccessExpression(expr) && isStringLiteralLike(expr.argumentExpression) && expr.argumentExpression.text === "constructor") && isMatchingReference(reference, expr.expression); - } - function narrowTypeByConstructor(type, operator, identifier, assumeTrue) { - if (assumeTrue ? operator !== 35 /* EqualsEqualsToken */ && operator !== 37 /* EqualsEqualsEqualsToken */ : operator !== 36 /* ExclamationEqualsToken */ && operator !== 38 /* ExclamationEqualsEqualsToken */) { - return type; - } - const identifierType = getTypeOfExpression(identifier); - if (!isFunctionType(identifierType) && !isConstructorType(identifierType)) { - return type; - } - const prototypeProperty = getPropertyOfType(identifierType, "prototype"); - if (!prototypeProperty) { - return type; - } - const prototypeType = getTypeOfSymbol(prototypeProperty); - const candidate = !isTypeAny(prototypeType) ? prototypeType : void 0; - if (!candidate || candidate === globalObjectType || candidate === globalFunctionType) { - return type; - } - if (isTypeAny(type)) { - return candidate; - } - return filterType(type, (t) => isConstructedBy(t, candidate)); - function isConstructedBy(source, target) { - if (source.flags & 1048576 /* Object */ && getObjectFlags(source) & 1 /* Class */ || target.flags & 1048576 /* Object */ && getObjectFlags(target) & 1 /* Class */) { - return source.symbol === target.symbol; - } - return isTypeSubtypeOf(source, target); - } - } - function narrowTypeByInstanceof(type, expr, assumeTrue) { - const left = getReferenceCandidate(expr.left); - if (!isMatchingReference(reference, left)) { - if (assumeTrue && strictNullChecks && optionalChainContainsReference(left, reference)) { - return getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); - } - return type; - } - const right = expr.right; - const rightType = getTypeOfExpression(right); - if (!isTypeDerivedFrom(rightType, globalObjectType)) { - return type; - } - const signature = getEffectsSignature(expr); - const predicate = signature && getTypePredicateOfSignature(signature); - if (predicate && predicate.kind === 1 /* Identifier */ && predicate.parameterIndex === 0) { - return getNarrowedType( - type, - predicate.type, - assumeTrue, - /*checkDerived*/ - true - ); - } - if (!isTypeDerivedFrom(rightType, globalFunctionType)) { - return type; - } - const instanceType = mapType(rightType, getInstanceType); - if (isTypeAny(type) && (instanceType === globalObjectType || instanceType === globalFunctionType) || !assumeTrue && !(instanceType.flags & 1048576 /* Object */ && !isEmptyAnonymousObjectType(instanceType))) { - return type; - } - return getNarrowedType( - type, - instanceType, - assumeTrue, - /*checkDerived*/ - true - ); - } - function getInstanceType(constructorType) { - const prototypePropertyType = getTypeOfPropertyOfType(constructorType, "prototype"); - if (prototypePropertyType && !isTypeAny(prototypePropertyType)) { - return prototypePropertyType; - } - const constructSignatures = getSignaturesOfType(constructorType, 1 /* Construct */); - if (constructSignatures.length) { - return getUnionType(map(constructSignatures, (signature) => getReturnTypeOfSignature(getErasedSignature(signature)))); - } - return emptyObjectType; - } - function getNarrowedType(type, candidate, assumeTrue, checkDerived) { - const key2 = type.flags & 134217728 /* Union */ ? `N${getTypeId(type)},${getTypeId(candidate)},${(assumeTrue ? 1 : 0) | (checkDerived ? 2 : 0)}` : void 0; - return getCachedType(key2) ?? setCachedType(key2, getNarrowedTypeWorker(type, candidate, assumeTrue, checkDerived)); - } - function getNarrowedTypeWorker(type, candidate, assumeTrue, checkDerived) { - if (!assumeTrue) { - if (type === candidate) { - return neverType; - } - if (checkDerived) { - return filterType(type, (t) => !isTypeDerivedFrom(t, candidate)); - } - type = type.flags & 2 /* Unknown */ ? unknownUnionType : type; - const trueType2 = getNarrowedType( - type, - candidate, - /*assumeTrue*/ - true, - /*checkDerived*/ - false - ); - return recombineUnknownType(filterType(type, (t) => !isTypeSubsetOf(t, trueType2))); - } - if (type.flags & 3 /* AnyOrUnknown */) { - return candidate; - } - if (type === candidate) { - return candidate; - } - const isRelated = checkDerived ? isTypeDerivedFrom : isTypeSubtypeOf; - const keyPropertyName = type.flags & 134217728 /* Union */ ? getKeyPropertyName(type) : void 0; - const narrowedType = mapType(candidate, (c) => { - const discriminant = keyPropertyName && getTypeOfPropertyOfType(c, keyPropertyName); - const matching = discriminant && getConstituentTypeForKeyType(type, discriminant); - const directlyRelated = mapType( - matching || type, - checkDerived ? (t) => isTypeDerivedFrom(t, c) ? t : isTypeDerivedFrom(c, t) ? c : neverType : (t) => isTypeStrictSubtypeOf(t, c) ? t : isTypeStrictSubtypeOf(c, t) ? c : isTypeSubtypeOf(t, c) ? t : isTypeSubtypeOf(c, t) ? c : neverType - ); - return directlyRelated.flags & 262144 /* Never */ ? mapType(type, (t) => maybeTypeOfKind(t, 132644864 /* Instantiable */) && isRelated(c, getBaseConstraintOfType(t) || unknownType) ? getIntersectionType([t, c]) : neverType) : directlyRelated; - }); - return !(narrowedType.flags & 262144 /* Never */) ? narrowedType : isTypeSubtypeOf(candidate, type) ? candidate : isTypeAssignableTo(type, candidate) ? type : isTypeAssignableTo(candidate, type) ? candidate : getIntersectionType([type, candidate]); - } - function narrowTypeByCallExpression(type, callExpression, assumeTrue) { - if (hasMatchingArgument(callExpression, reference)) { - const signature = assumeTrue || !isCallChain(callExpression) ? getEffectsSignature(callExpression) : void 0; - const predicate = signature && getTypePredicateOfSignature(signature); - if (predicate && (predicate.kind === 0 /* This */ || predicate.kind === 1 /* Identifier */)) { - return narrowTypeByTypePredicate(type, predicate, callExpression, assumeTrue); - } - } - if (containsMissingType(type) && isAccessExpression(reference) && isPropertyAccessExpression(callExpression.expression)) { - const callAccess = callExpression.expression; - if (isMatchingReference(reference.expression, getReferenceCandidate(callAccess.expression)) && isIdentifier(callAccess.name) && callAccess.name.escapedText === "hasOwnProperty" && callExpression.arguments.length === 1) { - const argument = callExpression.arguments[0]; - if (isStringLiteralLike(argument) && getAccessedPropertyName(reference) === escapeLeadingUnderscores(argument.text)) { - return getTypeWithFacts(type, assumeTrue ? 524288 /* NEUndefined */ : 65536 /* EQUndefined */); - } - } - } - return type; - } - function narrowTypeByTypePredicate(type, predicate, callExpression, assumeTrue) { - if (predicate.type && !(isTypeAny(type) && (predicate.type === globalObjectType || predicate.type === globalFunctionType))) { - const predicateArgument = getTypePredicateArgument(predicate, callExpression); - if (predicateArgument) { - if (isMatchingReference(reference, predicateArgument)) { - return getNarrowedType( - type, - predicate.type, - assumeTrue, - /*checkDerived*/ - false - ); - } - if (strictNullChecks && optionalChainContainsReference(predicateArgument, reference) && (assumeTrue && !hasTypeFacts(predicate.type, 65536 /* EQUndefined */) || !assumeTrue && everyType(predicate.type, isNullableType))) { - type = getAdjustedTypeWithFacts(type, 2097152 /* NEUndefinedOrNull */); - } - const access = getDiscriminantPropertyAccess(predicateArgument, type); - if (access) { - return narrowTypeByDiscriminant(type, access, (t) => getNarrowedType( - t, - predicate.type, - assumeTrue, - /*checkDerived*/ - false - )); - } - } - } - return type; - } - function narrowType(type, expr, assumeTrue) { - if (isExpressionOfOptionalChainRoot(expr) || isBinaryExpression(expr.parent) && (expr.parent.operatorToken.kind === 61 /* QuestionQuestionToken */ || expr.parent.operatorToken.kind === 78 /* QuestionQuestionEqualsToken */) && expr.parent.left === expr) { - return narrowTypeByOptionality(type, expr, assumeTrue); - } - switch (expr.kind) { - case 80 /* Identifier */: - if (!isMatchingReference(reference, expr) && inlineLevel < 5) { - const symbol = getResolvedSymbol(expr); - if (isConstantVariable(symbol)) { - const declaration = symbol.valueDeclaration; - if (declaration && isVariableDeclaration(declaration) && !declaration.type && declaration.initializer && isConstantReference(reference)) { - inlineLevel++; - const result = narrowType(type, declaration.initializer, assumeTrue); - inlineLevel--; - return result; - } - } - } - // falls through - case 110 /* ThisKeyword */: - case 108 /* SuperKeyword */: - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - return narrowTypeByTruthiness(type, expr, assumeTrue); - case 214 /* CallExpression */: - return narrowTypeByCallExpression(type, expr, assumeTrue); - case 218 /* ParenthesizedExpression */: - case 236 /* NonNullExpression */: - case 239 /* SatisfiesExpression */: - return narrowType(type, expr.expression, assumeTrue); - case 227 /* BinaryExpression */: - return narrowTypeByBinaryExpression(type, expr, assumeTrue); - case 225 /* PrefixUnaryExpression */: - if (expr.operator === 54 /* ExclamationToken */) { - return narrowType(type, expr.operand, !assumeTrue); - } - break; - } - return type; - } - function narrowTypeByOptionality(type, expr, assumePresent) { - if (isMatchingReference(reference, expr)) { - return getAdjustedTypeWithFacts(type, assumePresent ? 2097152 /* NEUndefinedOrNull */ : 262144 /* EQUndefinedOrNull */); - } - const access = getDiscriminantPropertyAccess(expr, type); - if (access) { - return narrowTypeByDiscriminant(type, access, (t) => getTypeWithFacts(t, assumePresent ? 2097152 /* NEUndefinedOrNull */ : 262144 /* EQUndefinedOrNull */)); - } - return type; - } - } - function getTypeOfSymbolAtLocation(symbol, location) { - symbol = getExportSymbolOfValueSymbolIfExported(symbol); - if (location.kind === 80 /* Identifier */ || location.kind === 81 /* PrivateIdentifier */) { - if (isRightSideOfQualifiedNameOrPropertyAccess(location)) { - location = location.parent; - } - if (isExpressionNode(location) && (!isAssignmentTarget(location) || isWriteAccess(location))) { - const type = removeOptionalTypeMarker( - isWriteAccess(location) && location.kind === 212 /* PropertyAccessExpression */ ? checkPropertyAccessExpression( - location, - /*checkMode*/ - void 0, - /*writeOnly*/ - true - ) : getTypeOfExpression(location) - ); - if (getExportSymbolOfValueSymbolIfExported(getNodeLinks(location).resolvedSymbol) === symbol) { - return type; - } - } - } - if (isDeclarationName(location) && isSetAccessor(location.parent) && getAnnotatedAccessorTypeNode(location.parent)) { - return getWriteTypeOfAccessors(location.parent.symbol); - } - return isRightSideOfAccessExpression(location) && isWriteAccess(location.parent) ? getWriteTypeOfSymbol(symbol) : getNonMissingTypeOfSymbol(symbol); - } - function getControlFlowContainer(node) { - return findAncestor(node.parent, (node2) => isFunctionLike(node2) && !getImmediatelyInvokedFunctionExpression(node2) || node2.kind === 269 /* ModuleBlock */ || node2.kind === 308 /* SourceFile */ || node2.kind === 173 /* PropertyDeclaration */); - } - function isSymbolAssignedDefinitely(symbol) { - if (symbol.lastAssignmentPos !== void 0) { - return symbol.lastAssignmentPos < 0; - } - return isSymbolAssigned(symbol) && symbol.lastAssignmentPos !== void 0 && symbol.lastAssignmentPos < 0; - } - function isSymbolAssigned(symbol) { - return !isPastLastAssignment( - symbol, - /*location*/ - void 0 - ); - } - function isPastLastAssignment(symbol, location) { - const parent2 = findAncestor(symbol.valueDeclaration, isFunctionOrSourceFile); - if (!parent2) { - return false; - } - const links = getNodeLinks(parent2); - if (!(links.flags & 131072 /* AssignmentsMarked */)) { - links.flags |= 131072 /* AssignmentsMarked */; - if (!hasParentWithAssignmentsMarked(parent2)) { - markNodeAssignments(parent2); - } - } - return !symbol.lastAssignmentPos || location && Math.abs(symbol.lastAssignmentPos) < location.pos; - } - function isSomeSymbolAssigned(rootDeclaration) { - Debug.assert(isVariableDeclaration(rootDeclaration) || isParameter(rootDeclaration)); - return isSomeSymbolAssignedWorker(rootDeclaration.name); - } - function isSomeSymbolAssignedWorker(node) { - if (node.kind === 80 /* Identifier */) { - return isSymbolAssigned(getSymbolOfDeclaration(node.parent)); - } - return some(node.elements, (e) => e.kind !== 233 /* OmittedExpression */ && isSomeSymbolAssignedWorker(e.name)); - } - function hasParentWithAssignmentsMarked(node) { - return !!findAncestor(node.parent, (node2) => isFunctionOrSourceFile(node2) && !!(getNodeLinks(node2).flags & 131072 /* AssignmentsMarked */)); - } - function isFunctionOrSourceFile(node) { - return isFunctionLikeDeclaration(node) || isSourceFile(node); - } - function markNodeAssignments(node) { - switch (node.kind) { - case 80 /* Identifier */: - const assigmentTarget = getAssignmentTargetKind(node); - if (assigmentTarget !== 0 /* None */) { - const symbol = getResolvedSymbol(node); - const hasDefiniteAssignment = assigmentTarget === 1 /* Definite */ || symbol.lastAssignmentPos !== void 0 && symbol.lastAssignmentPos < 0; - if (isParameterOrMutableLocalVariable(symbol)) { - if (symbol.lastAssignmentPos === void 0 || Math.abs(symbol.lastAssignmentPos) !== Number.MAX_VALUE) { - const referencingFunction = findAncestor(node, isFunctionOrSourceFile); - const declaringFunction = findAncestor(symbol.valueDeclaration, isFunctionOrSourceFile); - symbol.lastAssignmentPos = referencingFunction === declaringFunction ? extendAssignmentPosition(node, symbol.valueDeclaration) : Number.MAX_VALUE; - } - if (hasDefiniteAssignment && symbol.lastAssignmentPos > 0) { - symbol.lastAssignmentPos *= -1; - } - } - } - return; - case 282 /* ExportSpecifier */: - const exportDeclaration = node.parent.parent; - const name = node.propertyName || node.name; - if (!node.isTypeOnly && !exportDeclaration.isTypeOnly && !exportDeclaration.moduleSpecifier && name.kind !== 11 /* StringLiteral */) { - const symbol = resolveEntityName( - name, - 111551 /* Value */, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true - ); - if (symbol && isParameterOrMutableLocalVariable(symbol)) { - const sign = symbol.lastAssignmentPos !== void 0 && symbol.lastAssignmentPos < 0 ? -1 : 1; - symbol.lastAssignmentPos = sign * Number.MAX_VALUE; - } - } - return; - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 267 /* EnumDeclaration */: - return; - } - if (isTypeNode(node)) { - return; - } - forEachChild(node, markNodeAssignments); - } - function extendAssignmentPosition(node, declaration) { - let pos = node.pos; - while (node && node.pos > declaration.pos) { - switch (node.kind) { - case 244 /* VariableStatement */: - case 245 /* ExpressionStatement */: - case 246 /* IfStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 255 /* WithStatement */: - case 256 /* SwitchStatement */: - case 259 /* TryStatement */: - case 264 /* ClassDeclaration */: - pos = node.end; - } - node = node.parent; - } - return pos; - } - function isConstantVariable(symbol) { - return symbol.flags & 3 /* Variable */ && (getDeclarationNodeFlagsFromSymbol(symbol) & 6 /* Constant */) !== 0; - } - function isParameterOrMutableLocalVariable(symbol) { - const declaration = symbol.valueDeclaration && getRootDeclaration(symbol.valueDeclaration); - return !!declaration && (isParameter(declaration) || isVariableDeclaration(declaration) && (isCatchClause(declaration.parent) || isMutableLocalVariableDeclaration(declaration))); - } - function isMutableLocalVariableDeclaration(declaration) { - return !!(declaration.parent.flags & 1 /* Let */) && !(getCombinedModifierFlags(declaration) & 32 /* Export */ || declaration.parent.parent.kind === 244 /* VariableStatement */ && isGlobalSourceFile(declaration.parent.parent.parent)); - } - function parameterInitializerContainsUndefined(declaration) { - const links = getNodeLinks(declaration); - if (links.parameterInitializerContainsUndefined === void 0) { - if (!pushTypeResolution(declaration, 8 /* ParameterInitializerContainsUndefined */)) { - reportCircularityError(declaration.symbol); - return true; - } - const containsUndefined = !!hasTypeFacts(checkDeclarationInitializer(declaration, 0 /* Normal */), 16777216 /* IsUndefined */); - if (!popTypeResolution()) { - reportCircularityError(declaration.symbol); - return true; - } - links.parameterInitializerContainsUndefined ?? (links.parameterInitializerContainsUndefined = containsUndefined); - } - return links.parameterInitializerContainsUndefined; - } - function removeOptionalityFromDeclaredType(declaredType, declaration) { - const removeUndefined = strictNullChecks && declaration.kind === 170 /* Parameter */ && declaration.initializer && hasTypeFacts(declaredType, 16777216 /* IsUndefined */) && !parameterInitializerContainsUndefined(declaration); - return removeUndefined ? getTypeWithFacts(declaredType, 524288 /* NEUndefined */) : declaredType; - } - function isConstraintPosition(type, node) { - const parent2 = node.parent; - return parent2.kind === 212 /* PropertyAccessExpression */ || parent2.kind === 167 /* QualifiedName */ || parent2.kind === 214 /* CallExpression */ && parent2.expression === node || parent2.kind === 215 /* NewExpression */ && parent2.expression === node || parent2.kind === 213 /* ElementAccessExpression */ && parent2.expression === node && !(someType(type, isGenericTypeWithoutNullableConstraint) && isGenericIndexType(getTypeOfExpression(parent2.argumentExpression))); - } - function isGenericTypeWithUnionConstraint(type) { - return type.flags & 268435456 /* Intersection */ ? some(type.types, isGenericTypeWithUnionConstraint) : !!(type.flags & 132644864 /* Instantiable */ && getBaseConstraintOrType(type).flags & (12 /* Nullable */ | 134217728 /* Union */)); - } - function isGenericTypeWithoutNullableConstraint(type) { - return type.flags & 268435456 /* Intersection */ ? some(type.types, isGenericTypeWithoutNullableConstraint) : !!(type.flags & 132644864 /* Instantiable */ && !maybeTypeOfKind(getBaseConstraintOrType(type), 12 /* Nullable */)); - } - function hasContextualTypeWithNoGenericTypes(node, checkMode) { - const contextualType = (isIdentifier(node) || isPropertyAccessExpression(node) || isElementAccessExpression(node)) && !((isJsxOpeningElement(node.parent) || isJsxSelfClosingElement(node.parent)) && node.parent.tagName === node) && (checkMode && checkMode & 32 /* RestBindingElement */ ? getContextualType2(node, 8 /* SkipBindingPatterns */) : getContextualType2( - node, - /*contextFlags*/ - void 0 - )); - return contextualType && !isGenericType(contextualType); - } - function getNarrowableTypeForReference(type, reference, checkMode) { - if (isNoInferType(type)) { - type = type.baseType; - } - const substituteConstraints = !(checkMode && checkMode & 2 /* Inferential */) && someType(type, isGenericTypeWithUnionConstraint) && (isConstraintPosition(type, reference) || hasContextualTypeWithNoGenericTypes(reference, checkMode)); - return substituteConstraints ? mapType(type, getBaseConstraintOrType) : type; - } - function isExportOrExportExpression(location) { - return !!findAncestor(location, (n) => { - const parent2 = n.parent; - if (parent2 === void 0) { - return "quit"; - } - if (isExportAssignment(parent2)) { - return parent2.expression === n && isEntityNameExpression(n); - } - if (isExportSpecifier(parent2)) { - return parent2.name === n || parent2.propertyName === n; - } - return false; - }); - } - function markLinkedReferences(location, hint, propSymbol, parentType) { - if (!canCollectSymbolAliasAccessabilityData) { - return; - } - if (location.flags & 33554432 /* Ambient */ && !isPropertySignature(location) && !isPropertyDeclaration(location)) { - return; - } - switch (hint) { - case 1 /* Identifier */: - return markIdentifierAliasReferenced(location); - case 2 /* Property */: - return markPropertyAliasReferenced(location, propSymbol, parentType); - case 3 /* ExportAssignment */: - return markExportAssignmentAliasReferenced(location); - case 4 /* Jsx */: - return markJsxAliasReferenced(location); - case 5 /* AsyncFunction */: - return markAsyncFunctionAliasReferenced(location); - case 6 /* ExportImportEquals */: - return markImportEqualsAliasReferenced(location); - case 7 /* ExportSpecifier */: - return markExportSpecifierAliasReferenced(location); - case 8 /* Decorator */: - return markDecoratorAliasReferenced(location); - case 0 /* Unspecified */: { - if (isIdentifier(location) && (isExpressionNode(location) || isShorthandPropertyAssignment(location.parent) || isImportEqualsDeclaration(location.parent) && location.parent.moduleReference === location) && shouldMarkIdentifierAliasReferenced(location)) { - if (isPropertyAccessOrQualifiedName(location.parent)) { - const left = isPropertyAccessExpression(location.parent) ? location.parent.expression : location.parent.left; - if (left !== location) return; - } - markIdentifierAliasReferenced(location); - return; - } - if (isPropertyAccessOrQualifiedName(location)) { - let topProp = location; - while (isPropertyAccessOrQualifiedName(topProp)) { - if (isPartOfTypeNode(topProp)) return; - topProp = topProp.parent; - } - return markPropertyAliasReferenced(location); - } - if (isExportAssignment(location)) { - return markExportAssignmentAliasReferenced(location); - } - if (isJsxOpeningLikeElement(location) || isJsxOpeningFragment(location)) { - return markJsxAliasReferenced(location); - } - if (isImportEqualsDeclaration(location)) { - if (isInternalModuleImportEqualsDeclaration(location) || checkExternalImportOrExportDeclaration(location)) { - return markImportEqualsAliasReferenced(location); - } - return; - } - if (isExportSpecifier(location)) { - return markExportSpecifierAliasReferenced(location); - } - if (isFunctionLikeDeclaration(location) || isMethodSignature(location)) { - markAsyncFunctionAliasReferenced(location); - } - if (!compilerOptions.emitDecoratorMetadata) { - return; - } - if (!canHaveDecorators(location) || !hasDecorators(location) || !location.modifiers || !nodeCanBeDecorated(legacyDecorators, location, location.parent, location.parent.parent)) { - return; - } - return markDecoratorAliasReferenced(location); - } - default: - Debug.assertNever(hint, `Unhandled reference hint: ${hint}`); - } - } - function markIdentifierAliasReferenced(location) { - const symbol = getResolvedSymbol(location); - if (symbol && symbol !== argumentsSymbol && symbol !== unknownSymbol && !isThisInTypeQuery(location)) { - markAliasReferenced(symbol, location); - } - } - function markPropertyAliasReferenced(location, propSymbol, parentType) { - const left = isPropertyAccessExpression(location) ? location.expression : location.left; - if (isThisIdentifier(left) || !isIdentifier(left)) { - return; - } - const parentSymbol = getResolvedSymbol(left); - if (!parentSymbol || parentSymbol === unknownSymbol) { - return; - } - if (getIsolatedModules(compilerOptions) || shouldPreserveConstEnums(compilerOptions) && isExportOrExportExpression(location)) { - markAliasReferenced(parentSymbol, location); - return; - } - const leftType = parentType || checkExpressionCached(left); - if (isTypeAny(leftType) || leftType === silentNeverType) { - markAliasReferenced(parentSymbol, location); - return; - } - let prop = propSymbol; - if (!prop && !parentType) { - const right = isPropertyAccessExpression(location) ? location.name : location.right; - const lexicallyScopedSymbol = isPrivateIdentifier(right) && lookupSymbolForPrivateIdentifierDeclaration(right.escapedText, right); - const assignmentKind = getAssignmentTargetKind(location); - const apparentType = getApparentType(assignmentKind !== 0 /* None */ || isMethodAccessForCall(location) ? getWidenedType(leftType) : leftType); - prop = isPrivateIdentifier(right) ? lexicallyScopedSymbol && getPrivateIdentifierPropertyOfType(apparentType, lexicallyScopedSymbol) || void 0 : getPropertyOfType(apparentType, right.escapedText); - } - if (!(prop && (isConstEnumOrConstEnumOnlyModule(prop) || prop.flags & 8 /* EnumMember */ && location.parent.kind === 307 /* EnumMember */))) { - markAliasReferenced(parentSymbol, location); - } - return; - } - function markExportAssignmentAliasReferenced(location) { - if (isIdentifier(location.expression)) { - const id = location.expression; - const sym = getExportSymbolOfValueSymbolIfExported(resolveEntityName( - id, - -1 /* All */, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true, - location - )); - if (sym) { - markAliasReferenced(sym, id); - } - } - } - function markJsxAliasReferenced(node) { - if (!getJsxNamespaceContainerForImplicitImport(node)) { - const jsxFactoryRefErr = diagnostics && compilerOptions.jsx === 2 /* React */ ? Diagnostics.This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found : void 0; - const jsxFactoryNamespace = getJsxNamespace(node); - const jsxFactoryLocation = isJsxOpeningLikeElement(node) ? node.tagName : node; - const shouldFactoryRefErr = compilerOptions.jsx !== 1 /* Preserve */ && compilerOptions.jsx !== 3 /* ReactNative */; - let jsxFactorySym; - if (!(isJsxOpeningFragment(node) && jsxFactoryNamespace === "null")) { - jsxFactorySym = resolveName( - jsxFactoryLocation, - jsxFactoryNamespace, - shouldFactoryRefErr ? 111551 /* Value */ : 111551 /* Value */ & ~384 /* Enum */, - jsxFactoryRefErr, - /*isUse*/ - true - ); - } - if (jsxFactorySym) { - jsxFactorySym.isReferenced = -1 /* All */; - if (canCollectSymbolAliasAccessabilityData && jsxFactorySym.flags & 2097152 /* Alias */ && !getTypeOnlyAliasDeclaration(jsxFactorySym)) { - markAliasSymbolAsReferenced(jsxFactorySym); - } - } - if (isJsxOpeningFragment(node)) { - const file = getSourceFileOfNode(node); - const entity = getJsxFactoryEntity(file); - if (entity) { - const localJsxNamespace = getFirstIdentifier(entity).escapedText; - resolveName( - jsxFactoryLocation, - localJsxNamespace, - shouldFactoryRefErr ? 111551 /* Value */ : 111551 /* Value */ & ~384 /* Enum */, - jsxFactoryRefErr, - /*isUse*/ - true - ); - } - } - } - return; - } - function markAsyncFunctionAliasReferenced(location) { - if (languageVersion < 2 /* ES2015 */) { - if (getFunctionFlags(location) & 2 /* Async */) { - const returnTypeNode = getEffectiveReturnTypeNode(location); - markTypeNodeAsReferenced(returnTypeNode); - } - } - } - function markImportEqualsAliasReferenced(location) { - if (hasSyntacticModifier(location, 32 /* Export */)) { - markExportAsReferenced(location); - } - } - function markExportSpecifierAliasReferenced(location) { - if (!location.parent.parent.moduleSpecifier && !location.isTypeOnly && !location.parent.parent.isTypeOnly) { - const exportedName = location.propertyName || location.name; - if (exportedName.kind === 11 /* StringLiteral */) { - return; - } - const symbol = resolveName( - exportedName, - exportedName.escapedText, - 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - if (symbol && (symbol === undefinedSymbol || symbol === globalThisSymbol || symbol.declarations && isGlobalSourceFile(getDeclarationContainer(symbol.declarations[0])))) { - } else { - const target = symbol && (symbol.flags & 2097152 /* Alias */ ? resolveAlias(symbol) : symbol); - if (!target || getSymbolFlags(target) & 111551 /* Value */) { - markExportAsReferenced(location); - markIdentifierAliasReferenced(exportedName); - } - } - return; - } - } - function markDecoratorAliasReferenced(node) { - if (compilerOptions.emitDecoratorMetadata) { - const firstDecorator = find(node.modifiers, isDecorator); - if (!firstDecorator) { - return; - } - checkExternalEmitHelpers(firstDecorator, 16 /* Metadata */); - switch (node.kind) { - case 264 /* ClassDeclaration */: - const constructor = getFirstConstructorWithBody(node); - if (constructor) { - for (const parameter of constructor.parameters) { - markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter)); - } - } - break; - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - const otherKind = node.kind === 178 /* GetAccessor */ ? 179 /* SetAccessor */ : 178 /* GetAccessor */; - const otherAccessor = getDeclarationOfKind(getSymbolOfDeclaration(node), otherKind); - markDecoratorMedataDataTypeNodeAsReferenced(getAnnotatedAccessorTypeNode(node) || otherAccessor && getAnnotatedAccessorTypeNode(otherAccessor)); - break; - case 175 /* MethodDeclaration */: - for (const parameter of node.parameters) { - markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter)); - } - markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveReturnTypeNode(node)); - break; - case 173 /* PropertyDeclaration */: - markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveTypeAnnotationNode(node)); - break; - case 170 /* Parameter */: - markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(node)); - const containingSignature = node.parent; - for (const parameter of containingSignature.parameters) { - markDecoratorMedataDataTypeNodeAsReferenced(getParameterTypeNodeForDecoratorCheck(parameter)); - } - markDecoratorMedataDataTypeNodeAsReferenced(getEffectiveReturnTypeNode(containingSignature)); - break; - } - } - } - function markAliasReferenced(symbol, location) { - if (!canCollectSymbolAliasAccessabilityData) { - return; - } - if (isNonLocalAlias( - symbol, - /*excludes*/ - 111551 /* Value */ - ) && !isInTypeQuery(location)) { - const target = resolveAlias(symbol); - if (getSymbolFlags( - symbol, - /*excludeTypeOnlyMeanings*/ - true - ) & (111551 /* Value */ | 1048576 /* ExportValue */)) { - if (getIsolatedModules(compilerOptions) || shouldPreserveConstEnums(compilerOptions) && isExportOrExportExpression(location) || !isConstEnumOrConstEnumOnlyModule(getExportSymbolOfValueSymbolIfExported(target))) { - markAliasSymbolAsReferenced(symbol); - } - } - } - } - function markAliasSymbolAsReferenced(symbol) { - Debug.assert(canCollectSymbolAliasAccessabilityData); - const links = getSymbolLinks(symbol); - if (!links.referenced) { - links.referenced = true; - const node = getDeclarationOfAliasSymbol(symbol); - if (!node) return Debug.fail(); - if (isInternalModuleImportEqualsDeclaration(node)) { - if (getSymbolFlags(resolveSymbol(symbol)) & 111551 /* Value */) { - const left = getFirstIdentifier(node.moduleReference); - markIdentifierAliasReferenced(left); - } - } - } - } - function markExportAsReferenced(node) { - const symbol = getSymbolOfDeclaration(node); - const target = resolveAlias(symbol); - if (target) { - const markAlias = target === unknownSymbol || getSymbolFlags( - symbol, - /*excludeTypeOnlyMeanings*/ - true - ) & 111551 /* Value */ && !isConstEnumOrConstEnumOnlyModule(target); - if (markAlias) { - markAliasSymbolAsReferenced(symbol); - } - } - } - function markEntityNameOrEntityExpressionAsReference(typeName, forDecoratorMetadata) { - if (!typeName) return; - const rootName = getFirstIdentifier(typeName); - const meaning = (typeName.kind === 80 /* Identifier */ ? 788968 /* Type */ : 1920 /* Namespace */) | 2097152 /* Alias */; - const rootSymbol = resolveName( - rootName, - rootName.escapedText, - meaning, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - if (rootSymbol && rootSymbol.flags & 2097152 /* Alias */) { - if (canCollectSymbolAliasAccessabilityData && symbolIsValue(rootSymbol) && !isConstEnumOrConstEnumOnlyModule(resolveAlias(rootSymbol)) && !getTypeOnlyAliasDeclaration(rootSymbol)) { - markAliasSymbolAsReferenced(rootSymbol); - } else if (forDecoratorMetadata && getIsolatedModules(compilerOptions) && getEmitModuleKind(compilerOptions) >= 5 /* ES2015 */ && !symbolIsValue(rootSymbol) && !some(rootSymbol.declarations, isTypeOnlyImportOrExportDeclaration)) { - const diag2 = error2(typeName, Diagnostics.A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled); - const aliasDeclaration = find(rootSymbol.declarations || emptyArray, isAliasSymbolDeclaration); - if (aliasDeclaration) { - addRelatedInfo(diag2, createDiagnosticForNode(aliasDeclaration, Diagnostics._0_was_imported_here, idText(rootName))); - } - } - } - } - function markTypeNodeAsReferenced(node) { - markEntityNameOrEntityExpressionAsReference( - node && getEntityNameFromTypeNode(node), - /*forDecoratorMetadata*/ - false - ); - } - function markDecoratorMedataDataTypeNodeAsReferenced(node) { - const entityName = getEntityNameForDecoratorMetadata(node); - if (entityName && isEntityName(entityName)) { - markEntityNameOrEntityExpressionAsReference( - entityName, - /*forDecoratorMetadata*/ - true - ); - } - } - function getNarrowedTypeOfSymbol(symbol, location) { - var _a; - const type = getTypeOfSymbol(symbol); - const declaration = symbol.valueDeclaration; - if (declaration) { - if (isBindingElement(declaration) && !declaration.initializer && !declaration.dotDotDotToken && declaration.parent.elements.length >= 2) { - const parent2 = declaration.parent.parent; - const rootDeclaration = getRootDeclaration(parent2); - if (rootDeclaration.kind === 261 /* VariableDeclaration */ && getCombinedNodeFlagsCached(rootDeclaration) & 6 /* Constant */ || rootDeclaration.kind === 170 /* Parameter */) { - const links = getNodeLinks(parent2); - if (!(links.flags & 4194304 /* InCheckIdentifier */)) { - links.flags |= 4194304 /* InCheckIdentifier */; - const parentType = getTypeForBindingElementParent(parent2, 0 /* Normal */); - const parentTypeConstraint = parentType && mapType(parentType, getBaseConstraintOrType); - links.flags &= ~4194304 /* InCheckIdentifier */; - if (parentTypeConstraint && parentTypeConstraint.flags & 134217728 /* Union */ && !(rootDeclaration.kind === 170 /* Parameter */ && isSomeSymbolAssigned(rootDeclaration))) { - const pattern = declaration.parent; - const narrowedType = getFlowTypeOfReference( - pattern, - parentTypeConstraint, - parentTypeConstraint, - /*flowContainer*/ - void 0, - location.flowNode - ); - if (narrowedType.flags & 262144 /* Never */) { - return neverType; - } - return getBindingElementTypeFromParentType( - declaration, - narrowedType, - /*noTupleBoundsCheck*/ - true - ); - } - } - } - } - if (isParameter(declaration) && !declaration.type && !declaration.initializer && !declaration.dotDotDotToken) { - const func = declaration.parent; - if (func.parameters.length >= 2 && isContextSensitiveFunctionOrObjectLiteralMethod(func)) { - const contextualSignature = getContextualSignature(func); - if (contextualSignature && contextualSignature.parameters.length === 1 && signatureHasRestParameter(contextualSignature)) { - const restType = getReducedApparentType(instantiateType(getTypeOfSymbol(contextualSignature.parameters[0]), (_a = getInferenceContext(func)) == null ? void 0 : _a.nonFixingMapper)); - if (restType.flags & 134217728 /* Union */ && everyType(restType, isTupleType) && !some(func.parameters, isSomeSymbolAssigned)) { - const narrowedType = getFlowTypeOfReference( - func, - restType, - restType, - /*flowContainer*/ - void 0, - location.flowNode - ); - const index = func.parameters.indexOf(declaration) - (getThisParameter(func) ? 1 : 0); - return getIndexedAccessType(narrowedType, getNumberLiteralType(index)); - } - } - } - } - } - return type; - } - function checkIdentifierCalculateNodeCheckFlags(node, symbol) { - if (isThisInTypeQuery(node)) return; - if (symbol === argumentsSymbol) { - if (isInPropertyInitializerOrClassStaticBlock( - node, - /*ignoreArrowFunctions*/ - true - )) { - error2(node, Diagnostics.arguments_cannot_be_referenced_in_property_initializers_or_class_static_initialization_blocks); - return; - } - let container = getContainingFunction(node); - if (container) { - if (languageVersion < 2 /* ES2015 */) { - if (container.kind === 220 /* ArrowFunction */) { - error2(node, Diagnostics.The_arguments_object_cannot_be_referenced_in_an_arrow_function_in_ES5_Consider_using_a_standard_function_expression); - } else if (hasSyntacticModifier(container, 1024 /* Async */)) { - error2(node, Diagnostics.The_arguments_object_cannot_be_referenced_in_an_async_function_or_method_in_ES5_Consider_using_a_standard_function_or_method); - } - } - getNodeLinks(container).flags |= 512 /* CaptureArguments */; - while (container && isArrowFunction(container)) { - container = getContainingFunction(container); - if (container) { - getNodeLinks(container).flags |= 512 /* CaptureArguments */; - } - } - } - return; - } - const localOrExportSymbol = getExportSymbolOfValueSymbolIfExported(symbol); - const targetSymbol = resolveAliasWithDeprecationCheck(localOrExportSymbol, node); - if (isDeprecatedSymbol(targetSymbol) && isUncalledFunctionReference(node, targetSymbol) && targetSymbol.declarations) { - addDeprecatedSuggestion(node, targetSymbol.declarations, node.escapedText); - } - const declaration = localOrExportSymbol.valueDeclaration; - if (declaration && localOrExportSymbol.flags & 32 /* Class */) { - if (isClassLike(declaration) && declaration.name !== node) { - let container = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - while (container.kind !== 308 /* SourceFile */ && container.parent !== declaration) { - container = getThisContainer( - container, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - } - if (container.kind !== 308 /* SourceFile */) { - getNodeLinks(declaration).flags |= 262144 /* ContainsConstructorReference */; - getNodeLinks(container).flags |= 262144 /* ContainsConstructorReference */; - getNodeLinks(node).flags |= 536870912 /* ConstructorReference */; - } - } - } - checkNestedBlockScopedBinding(node, symbol); - } - function checkIdentifier(node, checkMode) { - if (isThisInTypeQuery(node)) { - return checkThisExpression(node); - } - const symbol = getResolvedSymbol(node); - if (symbol === unknownSymbol) { - return errorType; - } - checkIdentifierCalculateNodeCheckFlags(node, symbol); - if (symbol === argumentsSymbol) { - if (isInPropertyInitializerOrClassStaticBlock( - node, - /*ignoreArrowFunctions*/ - true - )) { - return errorType; - } - return getTypeOfSymbol(symbol); - } - if (shouldMarkIdentifierAliasReferenced(node)) { - markLinkedReferences(node, 1 /* Identifier */); - } - const localOrExportSymbol = getExportSymbolOfValueSymbolIfExported(symbol); - let declaration = localOrExportSymbol.valueDeclaration; - const immediateDeclaration = declaration; - if (declaration && declaration.kind === 209 /* BindingElement */ && contains(contextualBindingPatterns, declaration.parent) && findAncestor(node, (parent2) => parent2 === declaration.parent)) { - return nonInferrableAnyType; - } - let type = getNarrowedTypeOfSymbol(localOrExportSymbol, node); - const assignmentKind = getAssignmentTargetKind(node); - if (assignmentKind) { - if (!(localOrExportSymbol.flags & 3 /* Variable */) && !(isInJSFile(node) && localOrExportSymbol.flags & 512 /* ValueModule */)) { - const assignmentError = localOrExportSymbol.flags & 384 /* Enum */ ? Diagnostics.Cannot_assign_to_0_because_it_is_an_enum : localOrExportSymbol.flags & 32 /* Class */ ? Diagnostics.Cannot_assign_to_0_because_it_is_a_class : localOrExportSymbol.flags & 1536 /* Module */ ? Diagnostics.Cannot_assign_to_0_because_it_is_a_namespace : localOrExportSymbol.flags & 16 /* Function */ ? Diagnostics.Cannot_assign_to_0_because_it_is_a_function : localOrExportSymbol.flags & 2097152 /* Alias */ ? Diagnostics.Cannot_assign_to_0_because_it_is_an_import : Diagnostics.Cannot_assign_to_0_because_it_is_not_a_variable; - error2(node, assignmentError, symbolToString(symbol)); - return errorType; - } - if (isReadonlySymbol(localOrExportSymbol)) { - if (localOrExportSymbol.flags & 3 /* Variable */) { - error2(node, Diagnostics.Cannot_assign_to_0_because_it_is_a_constant, symbolToString(symbol)); - } else { - error2(node, Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property, symbolToString(symbol)); - } - return errorType; - } - } - const isAlias = localOrExportSymbol.flags & 2097152 /* Alias */; - if (localOrExportSymbol.flags & 3 /* Variable */) { - if (assignmentKind === 1 /* Definite */) { - return isInCompoundLikeAssignment(node) ? getBaseTypeOfLiteralType(type) : type; - } - } else if (isAlias) { - declaration = getDeclarationOfAliasSymbol(symbol); - } else { - return type; - } - if (!declaration) { - return type; - } - type = getNarrowableTypeForReference(type, node, checkMode); - const isParameter2 = getRootDeclaration(declaration).kind === 170 /* Parameter */; - const declarationContainer = getControlFlowContainer(declaration); - let flowContainer = getControlFlowContainer(node); - const isOuterVariable = flowContainer !== declarationContainer; - const isSpreadDestructuringAssignmentTarget = node.parent && node.parent.parent && isSpreadAssignment(node.parent) && isDestructuringAssignmentTarget(node.parent.parent); - const isModuleExports = symbol.flags & 134217728 /* ModuleExports */; - const typeIsAutomatic = type === autoType || type === autoArrayType; - const isAutomaticTypeInNonNull = typeIsAutomatic && node.parent.kind === 236 /* NonNullExpression */; - while (flowContainer !== declarationContainer && (flowContainer.kind === 219 /* FunctionExpression */ || flowContainer.kind === 220 /* ArrowFunction */ || isObjectLiteralOrClassExpressionMethodOrAccessor(flowContainer)) && (isConstantVariable(localOrExportSymbol) && type !== autoArrayType || isParameterOrMutableLocalVariable(localOrExportSymbol) && isPastLastAssignment(localOrExportSymbol, node))) { - flowContainer = getControlFlowContainer(flowContainer); - } - const isNeverInitialized = immediateDeclaration && isVariableDeclaration(immediateDeclaration) && !isForInOrOfStatement(immediateDeclaration.parent.parent) && !immediateDeclaration.initializer && !immediateDeclaration.exclamationToken && isMutableLocalVariableDeclaration(immediateDeclaration) && !isSymbolAssignedDefinitely(symbol); - const assumeInitialized = isParameter2 || isAlias || isOuterVariable && !isNeverInitialized || isSpreadDestructuringAssignmentTarget || isModuleExports || isSameScopedBindingElement(node, declaration) || type !== autoType && type !== autoArrayType && (!strictNullChecks || (type.flags & (3 /* AnyOrUnknown */ | 16 /* Void */)) !== 0 || isInTypeQuery(node) || isInAmbientOrTypeNode(node) || node.parent.kind === 282 /* ExportSpecifier */) || node.parent.kind === 236 /* NonNullExpression */ || declaration.kind === 261 /* VariableDeclaration */ && declaration.exclamationToken || declaration.flags & 33554432 /* Ambient */; - const initialType = isAutomaticTypeInNonNull ? undefinedType : assumeInitialized ? isParameter2 ? removeOptionalityFromDeclaredType(type, declaration) : type : typeIsAutomatic ? undefinedType : getOptionalType(type); - const flowType = isAutomaticTypeInNonNull ? getNonNullableType(getFlowTypeOfReference(node, type, initialType, flowContainer)) : getFlowTypeOfReference(node, type, initialType, flowContainer); - if (!isEvolvingArrayOperationTarget(node) && (type === autoType || type === autoArrayType)) { - if (flowType === autoType || flowType === autoArrayType) { - if (noImplicitAny) { - error2(getNameOfDeclaration(declaration), Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined, symbolToString(symbol), typeToString(flowType)); - error2(node, Diagnostics.Variable_0_implicitly_has_an_1_type, symbolToString(symbol), typeToString(flowType)); - } - return convertAutoToAny(flowType); - } - } else if (!assumeInitialized && !containsUndefinedType(type) && containsUndefinedType(flowType)) { - error2(node, Diagnostics.Variable_0_is_used_before_being_assigned, symbolToString(symbol)); - return type; - } - return assignmentKind ? getBaseTypeOfLiteralType(flowType) : flowType; - } - function isSameScopedBindingElement(node, declaration) { - if (isBindingElement(declaration)) { - const bindingElement = findAncestor(node, isBindingElement); - return bindingElement && getRootDeclaration(bindingElement) === getRootDeclaration(declaration); - } - } - function shouldMarkIdentifierAliasReferenced(node) { - var _a; - const parent2 = node.parent; - if (parent2) { - if (isPropertyAccessExpression(parent2) && parent2.expression === node) { - return false; - } - if (isExportSpecifier(parent2) && parent2.isTypeOnly) { - return false; - } - const greatGrandparent = (_a = parent2.parent) == null ? void 0 : _a.parent; - if (greatGrandparent && isExportDeclaration(greatGrandparent) && greatGrandparent.isTypeOnly) { - return false; - } - } - return true; - } - function isInsideFunctionOrInstancePropertyInitializer(node, threshold) { - return !!findAncestor(node, (n) => n === threshold ? "quit" : isFunctionLike(n) || n.parent && isPropertyDeclaration(n.parent) && !hasStaticModifier(n.parent) && n.parent.initializer === n); - } - function getPartOfForStatementContainingNode(node, container) { - return findAncestor(node, (n) => n === container ? "quit" : n === container.initializer || n === container.condition || n === container.incrementor || n === container.statement); - } - function getEnclosingIterationStatement(node) { - return findAncestor(node, (n) => !n || nodeStartsNewLexicalEnvironment(n) ? "quit" : isIterationStatement( - n, - /*lookInLabeledStatements*/ - false - )); - } - function checkNestedBlockScopedBinding(node, symbol) { - if (languageVersion >= 2 /* ES2015 */ || (symbol.flags & (2 /* BlockScopedVariable */ | 32 /* Class */)) === 0 || !symbol.valueDeclaration || isSourceFile(symbol.valueDeclaration) || symbol.valueDeclaration.parent.kind === 300 /* CatchClause */) { - return; - } - const container = getEnclosingBlockScopeContainer(symbol.valueDeclaration); - const isCaptured = isInsideFunctionOrInstancePropertyInitializer(node, container); - const enclosingIterationStatement = getEnclosingIterationStatement(container); - if (enclosingIterationStatement) { - if (isCaptured) { - let capturesBlockScopeBindingInLoopBody = true; - if (isForStatement(container)) { - const varDeclList = getAncestor(symbol.valueDeclaration, 262 /* VariableDeclarationList */); - if (varDeclList && varDeclList.parent === container) { - const part = getPartOfForStatementContainingNode(node.parent, container); - if (part) { - const links = getNodeLinks(part); - links.flags |= 8192 /* ContainsCapturedBlockScopeBinding */; - const capturedBindings = links.capturedBlockScopeBindings || (links.capturedBlockScopeBindings = []); - pushIfUnique(capturedBindings, symbol); - if (part === container.initializer) { - capturesBlockScopeBindingInLoopBody = false; - } - } - } - } - if (capturesBlockScopeBindingInLoopBody) { - getNodeLinks(enclosingIterationStatement).flags |= 4096 /* LoopWithCapturedBlockScopedBinding */; - } - } - if (isForStatement(container)) { - const varDeclList = getAncestor(symbol.valueDeclaration, 262 /* VariableDeclarationList */); - if (varDeclList && varDeclList.parent === container && isAssignedInBodyOfForStatement(node, container)) { - getNodeLinks(symbol.valueDeclaration).flags |= 65536 /* NeedsLoopOutParameter */; - } - } - getNodeLinks(symbol.valueDeclaration).flags |= 32768 /* BlockScopedBindingInLoop */; - } - if (isCaptured) { - getNodeLinks(symbol.valueDeclaration).flags |= 16384 /* CapturedBlockScopedBinding */; - } - } - function isBindingCapturedByNode(node, decl) { - const links = getNodeLinks(node); - return !!links && contains(links.capturedBlockScopeBindings, getSymbolOfDeclaration(decl)); - } - function isAssignedInBodyOfForStatement(node, container) { - let current = node; - while (current.parent.kind === 218 /* ParenthesizedExpression */) { - current = current.parent; - } - let isAssigned = false; - if (isAssignmentTarget(current)) { - isAssigned = true; - } else if (current.parent.kind === 225 /* PrefixUnaryExpression */ || current.parent.kind === 226 /* PostfixUnaryExpression */) { - const expr = current.parent; - isAssigned = expr.operator === 46 /* PlusPlusToken */ || expr.operator === 47 /* MinusMinusToken */; - } - if (!isAssigned) { - return false; - } - return !!findAncestor(current, (n) => n === container ? "quit" : n === container.statement); - } - function captureLexicalThis(node, container) { - getNodeLinks(node).flags |= 2 /* LexicalThis */; - if (container.kind === 173 /* PropertyDeclaration */ || container.kind === 177 /* Constructor */) { - const classNode = container.parent; - getNodeLinks(classNode).flags |= 4 /* CaptureThis */; - } else { - getNodeLinks(container).flags |= 4 /* CaptureThis */; - } - } - function findFirstSuperCall(node) { - return isSuperCall(node) ? node : isFunctionLike(node) ? void 0 : forEachChild(node, findFirstSuperCall); - } - function classDeclarationExtendsNull(classDecl) { - const classSymbol = getSymbolOfDeclaration(classDecl); - const classInstanceType = getDeclaredTypeOfSymbol(classSymbol); - const baseConstructorType = getBaseConstructorTypeOfClass(classInstanceType); - return baseConstructorType === nullWideningType; - } - function checkThisBeforeSuper(node, container, diagnosticMessage) { - const containingClassDecl = container.parent; - const baseTypeNode = getClassExtendsHeritageElement(containingClassDecl); - if (baseTypeNode && !classDeclarationExtendsNull(containingClassDecl)) { - if (canHaveFlowNode(node) && node.flowNode && !isPostSuperFlowNode( - node.flowNode, - /*noCacheCheck*/ - false - )) { - error2(node, diagnosticMessage); - } - } - } - function checkThisInStaticClassFieldInitializerInDecoratedClass(thisExpression, container) { - if (isPropertyDeclaration(container) && hasStaticModifier(container) && legacyDecorators && container.initializer && textRangeContainsPositionInclusive(container.initializer, thisExpression.pos) && hasDecorators(container.parent)) { - error2(thisExpression, Diagnostics.Cannot_use_this_in_a_static_property_initializer_of_a_decorated_class); - } - } - function checkThisExpression(node) { - const isNodeInTypeQuery = isInTypeQuery(node); - let container = getThisContainer( - node, - /*includeArrowFunctions*/ - true, - /*includeClassComputedPropertyName*/ - true - ); - let capturedByArrowFunction = false; - let thisInComputedPropertyName = false; - if (container.kind === 177 /* Constructor */) { - checkThisBeforeSuper(node, container, Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class); - } - while (true) { - if (container.kind === 220 /* ArrowFunction */) { - container = getThisContainer( - container, - /*includeArrowFunctions*/ - false, - !thisInComputedPropertyName - ); - capturedByArrowFunction = true; - } - if (container.kind === 168 /* ComputedPropertyName */) { - container = getThisContainer( - container, - !capturedByArrowFunction, - /*includeClassComputedPropertyName*/ - false - ); - thisInComputedPropertyName = true; - continue; - } - break; - } - checkThisInStaticClassFieldInitializerInDecoratedClass(node, container); - if (thisInComputedPropertyName) { - error2(node, Diagnostics.this_cannot_be_referenced_in_a_computed_property_name); - } else { - switch (container.kind) { - case 268 /* ModuleDeclaration */: - error2(node, Diagnostics.this_cannot_be_referenced_in_a_module_or_namespace_body); - break; - case 267 /* EnumDeclaration */: - error2(node, Diagnostics.this_cannot_be_referenced_in_current_location); - break; - } - } - if (!isNodeInTypeQuery && capturedByArrowFunction && languageVersion < 2 /* ES2015 */) { - captureLexicalThis(node, container); - } - const type = tryGetThisTypeAt( - node, - /*includeGlobalThis*/ - true, - container - ); - if (noImplicitThis) { - const globalThisType2 = getTypeOfSymbol(globalThisSymbol); - if (type === globalThisType2 && capturedByArrowFunction) { - error2(node, Diagnostics.The_containing_arrow_function_captures_the_global_value_of_this); - } else if (!type) { - const diag2 = error2(node, Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation); - if (!isSourceFile(container)) { - const outsideThis = tryGetThisTypeAt(container); - if (outsideThis && outsideThis !== globalThisType2) { - addRelatedInfo(diag2, createDiagnosticForNode(container, Diagnostics.An_outer_value_of_this_is_shadowed_by_this_container)); - } - } - } - } - return type || anyType; - } - function tryGetThisTypeAt(node, includeGlobalThis = true, container = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - )) { - const isInJS = isInJSFile(node); - if (isFunctionLike(container) && (!isInParameterInitializerBeforeContainingFunction(node) || getThisParameter(container))) { - let thisType = getThisTypeOfDeclaration(container) || isInJS && getTypeForThisExpressionFromJSDoc(container); - if (!thisType) { - const className = getClassNameFromPrototypeMethod(container); - if (isInJS && className) { - const classSymbol = checkExpression(className).symbol; - if (classSymbol && classSymbol.members && classSymbol.flags & 16 /* Function */) { - thisType = getDeclaredTypeOfSymbol(classSymbol).thisType; - } - } else if (isJSConstructor(container)) { - thisType = getDeclaredTypeOfSymbol(getMergedSymbol(container.symbol)).thisType; - } - thisType || (thisType = getContextualThisParameterType(container)); - } - if (thisType) { - return getFlowTypeOfReference(node, thisType); - } - } - if (isClassLike(container.parent)) { - const symbol = getSymbolOfDeclaration(container.parent); - const type = isStatic(container) ? getTypeOfSymbol(symbol) : getDeclaredTypeOfSymbol(symbol).thisType; - return getFlowTypeOfReference(node, type); - } - if (isSourceFile(container)) { - if (container.commonJsModuleIndicator) { - const fileSymbol = getSymbolOfDeclaration(container); - return fileSymbol && getTypeOfSymbol(fileSymbol); - } else if (container.externalModuleIndicator) { - return undefinedType; - } else if (includeGlobalThis) { - return getTypeOfSymbol(globalThisSymbol); - } - } - } - function getExplicitThisType(node) { - const container = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - if (isFunctionLike(container)) { - const signature = getSignatureFromDeclaration(container); - if (signature.thisParameter) { - return getExplicitTypeOfSymbol(signature.thisParameter); - } - } - if (isClassLike(container.parent)) { - const symbol = getSymbolOfDeclaration(container.parent); - return isStatic(container) ? getTypeOfSymbol(symbol) : getDeclaredTypeOfSymbol(symbol).thisType; - } - } - function getClassNameFromPrototypeMethod(container) { - if (container.kind === 219 /* FunctionExpression */ && isBinaryExpression(container.parent) && getAssignmentDeclarationKind(container.parent) === 3 /* PrototypeProperty */) { - return container.parent.left.expression.expression; - } else if (container.kind === 175 /* MethodDeclaration */ && container.parent.kind === 211 /* ObjectLiteralExpression */ && isBinaryExpression(container.parent.parent) && getAssignmentDeclarationKind(container.parent.parent) === 6 /* Prototype */) { - return container.parent.parent.left.expression; - } else if (container.kind === 219 /* FunctionExpression */ && container.parent.kind === 304 /* PropertyAssignment */ && container.parent.parent.kind === 211 /* ObjectLiteralExpression */ && isBinaryExpression(container.parent.parent.parent) && getAssignmentDeclarationKind(container.parent.parent.parent) === 6 /* Prototype */) { - return container.parent.parent.parent.left.expression; - } else if (container.kind === 219 /* FunctionExpression */ && isPropertyAssignment(container.parent) && isIdentifier(container.parent.name) && (container.parent.name.escapedText === "value" || container.parent.name.escapedText === "get" || container.parent.name.escapedText === "set") && isObjectLiteralExpression(container.parent.parent) && isCallExpression(container.parent.parent.parent) && container.parent.parent.parent.arguments[2] === container.parent.parent && getAssignmentDeclarationKind(container.parent.parent.parent) === 9 /* ObjectDefinePrototypeProperty */) { - return container.parent.parent.parent.arguments[0].expression; - } else if (isMethodDeclaration(container) && isIdentifier(container.name) && (container.name.escapedText === "value" || container.name.escapedText === "get" || container.name.escapedText === "set") && isObjectLiteralExpression(container.parent) && isCallExpression(container.parent.parent) && container.parent.parent.arguments[2] === container.parent && getAssignmentDeclarationKind(container.parent.parent) === 9 /* ObjectDefinePrototypeProperty */) { - return container.parent.parent.arguments[0].expression; - } - } - function getTypeForThisExpressionFromJSDoc(node) { - const thisTag = getJSDocThisTag(node); - if (thisTag && thisTag.typeExpression) { - return getTypeFromTypeNode(thisTag.typeExpression); - } - const signature = getSignatureOfTypeTag(node); - if (signature) { - return getThisTypeOfSignature(signature); - } - } - function isInConstructorArgumentInitializer(node, constructorDecl) { - return !!findAncestor(node, (n) => isFunctionLikeDeclaration(n) ? "quit" : n.kind === 170 /* Parameter */ && n.parent === constructorDecl); - } - function checkSuperExpression(node) { - const isCallExpression2 = node.parent.kind === 214 /* CallExpression */ && node.parent.expression === node; - const immediateContainer = getSuperContainer( - node, - /*stopOnFunctions*/ - true - ); - let container = immediateContainer; - let needToCaptureLexicalThis = false; - let inAsyncFunction = false; - if (!isCallExpression2) { - while (container && container.kind === 220 /* ArrowFunction */) { - if (hasSyntacticModifier(container, 1024 /* Async */)) inAsyncFunction = true; - container = getSuperContainer( - container, - /*stopOnFunctions*/ - true - ); - needToCaptureLexicalThis = languageVersion < 2 /* ES2015 */; - } - if (container && hasSyntacticModifier(container, 1024 /* Async */)) inAsyncFunction = true; - } - let nodeCheckFlag = 0; - if (!container || !isLegalUsageOfSuperExpression(container)) { - const current = findAncestor(node, (n) => n === container ? "quit" : n.kind === 168 /* ComputedPropertyName */); - if (current && current.kind === 168 /* ComputedPropertyName */) { - error2(node, Diagnostics.super_cannot_be_referenced_in_a_computed_property_name); - } else if (isCallExpression2) { - error2(node, Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors); - } else if (!container || !container.parent || !(isClassLike(container.parent) || container.parent.kind === 211 /* ObjectLiteralExpression */)) { - error2(node, Diagnostics.super_can_only_be_referenced_in_members_of_derived_classes_or_object_literal_expressions); - } else { - error2(node, Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class); - } - return errorType; - } - if (!isCallExpression2 && immediateContainer.kind === 177 /* Constructor */) { - checkThisBeforeSuper(node, container, Diagnostics.super_must_be_called_before_accessing_a_property_of_super_in_the_constructor_of_a_derived_class); - } - if (isStatic(container) || isCallExpression2) { - nodeCheckFlag = 32 /* SuperStatic */; - if (!isCallExpression2 && languageVersion >= 2 /* ES2015 */ && languageVersion <= 8 /* ES2021 */ && (isPropertyDeclaration(container) || isClassStaticBlockDeclaration(container))) { - forEachEnclosingBlockScopeContainer(node.parent, (current) => { - if (!isSourceFile(current) || isExternalOrCommonJsModule(current)) { - getNodeLinks(current).flags |= 2097152 /* ContainsSuperPropertyInStaticInitializer */; - } - }); - } - } else { - nodeCheckFlag = 16 /* SuperInstance */; - } - getNodeLinks(node).flags |= nodeCheckFlag; - if (container.kind === 175 /* MethodDeclaration */ && inAsyncFunction) { - if (isSuperProperty(node.parent) && isAssignmentTarget(node.parent)) { - getNodeLinks(container).flags |= 256 /* MethodWithSuperPropertyAssignmentInAsync */; - } else { - getNodeLinks(container).flags |= 128 /* MethodWithSuperPropertyAccessInAsync */; - } - } - if (needToCaptureLexicalThis) { - captureLexicalThis(node.parent, container); - } - if (container.parent.kind === 211 /* ObjectLiteralExpression */) { - if (languageVersion < 2 /* ES2015 */) { - error2(node, Diagnostics.super_is_only_allowed_in_members_of_object_literal_expressions_when_option_target_is_ES2015_or_higher); - return errorType; - } else { - return anyType; - } - } - const classLikeDeclaration = container.parent; - if (!getClassExtendsHeritageElement(classLikeDeclaration)) { - error2(node, Diagnostics.super_can_only_be_referenced_in_a_derived_class); - return errorType; - } - if (classDeclarationExtendsNull(classLikeDeclaration)) { - return isCallExpression2 ? errorType : nullWideningType; - } - const classType = getDeclaredTypeOfSymbol(getSymbolOfDeclaration(classLikeDeclaration)); - const baseClassType = classType && getBaseTypes(classType)[0]; - if (!baseClassType) { - return errorType; - } - if (container.kind === 177 /* Constructor */ && isInConstructorArgumentInitializer(node, container)) { - error2(node, Diagnostics.super_cannot_be_referenced_in_constructor_arguments); - return errorType; - } - return nodeCheckFlag === 32 /* SuperStatic */ ? getBaseConstructorTypeOfClass(classType) : getTypeWithThisArgument(baseClassType, classType.thisType); - function isLegalUsageOfSuperExpression(container2) { - if (isCallExpression2) { - return container2.kind === 177 /* Constructor */; - } else { - if (isClassLike(container2.parent) || container2.parent.kind === 211 /* ObjectLiteralExpression */) { - if (isStatic(container2)) { - return container2.kind === 175 /* MethodDeclaration */ || container2.kind === 174 /* MethodSignature */ || container2.kind === 178 /* GetAccessor */ || container2.kind === 179 /* SetAccessor */ || container2.kind === 173 /* PropertyDeclaration */ || container2.kind === 176 /* ClassStaticBlockDeclaration */; - } else { - return container2.kind === 175 /* MethodDeclaration */ || container2.kind === 174 /* MethodSignature */ || container2.kind === 178 /* GetAccessor */ || container2.kind === 179 /* SetAccessor */ || container2.kind === 173 /* PropertyDeclaration */ || container2.kind === 172 /* PropertySignature */ || container2.kind === 177 /* Constructor */; - } - } - } - return false; - } - } - function getContainingObjectLiteral(func) { - return (func.kind === 175 /* MethodDeclaration */ || func.kind === 178 /* GetAccessor */ || func.kind === 179 /* SetAccessor */) && func.parent.kind === 211 /* ObjectLiteralExpression */ ? func.parent : func.kind === 219 /* FunctionExpression */ && func.parent.kind === 304 /* PropertyAssignment */ ? func.parent.parent : void 0; - } - function getThisTypeArgument(type) { - return getObjectFlags(type) & 4 /* Reference */ && type.target === globalThisType ? getTypeArguments(type)[0] : void 0; - } - function getThisTypeFromContextualType(type) { - return mapType(type, (t) => { - return t.flags & 268435456 /* Intersection */ ? forEach(t.types, getThisTypeArgument) : getThisTypeArgument(t); - }); - } - function getThisTypeOfObjectLiteralFromContextualType(containingLiteral, contextualType) { - let literal = containingLiteral; - let type = contextualType; - while (type) { - const thisType = getThisTypeFromContextualType(type); - if (thisType) { - return thisType; - } - if (literal.parent.kind !== 304 /* PropertyAssignment */) { - break; - } - literal = literal.parent.parent; - type = getApparentTypeOfContextualType( - literal, - /*contextFlags*/ - void 0 - ); - } - } - function getContextualThisParameterType(func) { - if (func.kind === 220 /* ArrowFunction */) { - return void 0; - } - if (isContextSensitiveFunctionOrObjectLiteralMethod(func)) { - const contextualSignature = getContextualSignature(func); - if (contextualSignature) { - const thisParameter = contextualSignature.thisParameter; - if (thisParameter) { - return getTypeOfSymbol(thisParameter); - } - } - } - const inJs = isInJSFile(func); - if (noImplicitThis || inJs) { - const containingLiteral = getContainingObjectLiteral(func); - if (containingLiteral) { - const contextualType = getApparentTypeOfContextualType( - containingLiteral, - /*contextFlags*/ - void 0 - ); - const thisType = getThisTypeOfObjectLiteralFromContextualType(containingLiteral, contextualType); - if (thisType) { - return instantiateType(thisType, getMapperFromContext(getInferenceContext(containingLiteral))); - } - return getWidenedType(contextualType ? getNonNullableType(contextualType) : checkExpressionCached(containingLiteral)); - } - const parent2 = walkUpParenthesizedExpressions(func.parent); - if (isAssignmentExpression(parent2)) { - const target = parent2.left; - if (isAccessExpression(target)) { - const { expression } = target; - if (inJs && isIdentifier(expression)) { - const sourceFile = getSourceFileOfNode(parent2); - if (sourceFile.commonJsModuleIndicator && getResolvedSymbol(expression) === sourceFile.symbol) { - return void 0; - } - } - return getWidenedType(checkExpressionCached(expression)); - } - } - } - return void 0; - } - function getContextuallyTypedParameterType(parameter) { - const func = parameter.parent; - if (!isContextSensitiveFunctionOrObjectLiteralMethod(func)) { - return void 0; - } - const iife = getImmediatelyInvokedFunctionExpression(func); - if (iife && iife.arguments) { - const args = getEffectiveCallArguments(iife); - const indexOfParameter = func.parameters.indexOf(parameter); - if (parameter.dotDotDotToken) { - return getSpreadArgumentType( - args, - indexOfParameter, - args.length, - anyType, - /*context*/ - void 0, - 0 /* Normal */ - ); - } - const links = getNodeLinks(iife); - const cached = links.resolvedSignature; - links.resolvedSignature = anySignature; - const type = indexOfParameter < args.length ? getWidenedLiteralType(checkExpression(args[indexOfParameter])) : parameter.initializer ? void 0 : undefinedWideningType; - links.resolvedSignature = cached; - return type; - } - const contextualSignature = getContextualSignature(func); - if (contextualSignature) { - const index = func.parameters.indexOf(parameter) - (getThisParameter(func) ? 1 : 0); - return parameter.dotDotDotToken && lastOrUndefined(func.parameters) === parameter ? getRestTypeAtPosition(contextualSignature, index) : tryGetTypeAtPosition(contextualSignature, index); - } - } - function getContextualTypeForVariableLikeDeclaration(declaration, contextFlags) { - const typeNode = getEffectiveTypeAnnotationNode(declaration) || (isInJSFile(declaration) ? tryGetJSDocSatisfiesTypeNode(declaration) : void 0); - if (typeNode) { - return getTypeFromTypeNode(typeNode); - } - switch (declaration.kind) { - case 170 /* Parameter */: - return getContextuallyTypedParameterType(declaration); - case 209 /* BindingElement */: - return getContextualTypeForBindingElement(declaration, contextFlags); - case 173 /* PropertyDeclaration */: - if (isStatic(declaration)) { - return getContextualTypeForStaticPropertyDeclaration(declaration, contextFlags); - } - } - } - function getContextualTypeForBindingElement(declaration, contextFlags) { - const parent2 = declaration.parent.parent; - const name = declaration.propertyName || declaration.name; - const parentType = getContextualTypeForVariableLikeDeclaration(parent2, contextFlags) || parent2.kind !== 209 /* BindingElement */ && parent2.initializer && checkDeclarationInitializer(parent2, declaration.dotDotDotToken ? 32 /* RestBindingElement */ : 0 /* Normal */); - if (!parentType || isBindingPattern(name) || isComputedNonLiteralName(name)) return void 0; - if (parent2.name.kind === 208 /* ArrayBindingPattern */) { - const index = indexOfNode(declaration.parent.elements, declaration); - if (index < 0) return void 0; - return getContextualTypeForElementExpression(parentType, index); - } - const nameType = getLiteralTypeFromPropertyName(name); - if (isTypeUsableAsPropertyName(nameType)) { - const text = getPropertyNameFromType(nameType); - return getTypeOfPropertyOfType(parentType, text); - } - } - function getContextualTypeForStaticPropertyDeclaration(declaration, contextFlags) { - const parentType = isExpression(declaration.parent) && getContextualType2(declaration.parent, contextFlags); - if (!parentType) return void 0; - return getTypeOfPropertyOfContextualType(parentType, getSymbolOfDeclaration(declaration).escapedName); - } - function getContextualTypeForInitializerExpression(node, contextFlags) { - const declaration = node.parent; - if (hasInitializer(declaration) && node === declaration.initializer) { - const result = getContextualTypeForVariableLikeDeclaration(declaration, contextFlags); - if (result) { - return result; - } - if (!(contextFlags & 8 /* SkipBindingPatterns */) && isBindingPattern(declaration.name) && declaration.name.elements.length > 0) { - return getTypeFromBindingPattern( - declaration.name, - /*includePatternInType*/ - true, - /*reportErrors*/ - false - ); - } - } - return void 0; - } - function getContextualTypeForReturnExpression(node, contextFlags) { - const func = getContainingFunction(node); - if (func) { - let contextualReturnType = getContextualReturnType(func, contextFlags); - if (contextualReturnType) { - const functionFlags = getFunctionFlags(func); - if (functionFlags & 1 /* Generator */) { - const isAsyncGenerator = (functionFlags & 2 /* Async */) !== 0; - if (contextualReturnType.flags & 134217728 /* Union */) { - contextualReturnType = filterType(contextualReturnType, (type) => !!getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, type, isAsyncGenerator)); - } - const iterationReturnType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, contextualReturnType, (functionFlags & 2 /* Async */) !== 0); - if (!iterationReturnType) { - return void 0; - } - contextualReturnType = iterationReturnType; - } - if (functionFlags & 2 /* Async */) { - const contextualAwaitedType = mapType(contextualReturnType, getAwaitedTypeNoAlias); - return contextualAwaitedType && getUnionType([contextualAwaitedType, createPromiseLikeType(contextualAwaitedType)]); - } - return contextualReturnType; - } - } - return void 0; - } - function getContextualTypeForAwaitOperand(node, contextFlags) { - const contextualType = getContextualType2(node, contextFlags); - if (contextualType) { - const contextualAwaitedType = getAwaitedTypeNoAlias(contextualType); - return contextualAwaitedType && getUnionType([contextualAwaitedType, createPromiseLikeType(contextualAwaitedType)]); - } - return void 0; - } - function getContextualTypeForYieldOperand(node, contextFlags) { - const func = getContainingFunction(node); - if (func) { - const functionFlags = getFunctionFlags(func); - let contextualReturnType = getContextualReturnType(func, contextFlags); - if (contextualReturnType) { - const isAsyncGenerator = (functionFlags & 2 /* Async */) !== 0; - if (!node.asteriskToken && contextualReturnType.flags & 134217728 /* Union */) { - contextualReturnType = filterType(contextualReturnType, (type) => !!getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, type, isAsyncGenerator)); - } - if (node.asteriskToken) { - const iterationTypes = getIterationTypesOfGeneratorFunctionReturnType(contextualReturnType, isAsyncGenerator); - const yieldType = (iterationTypes == null ? void 0 : iterationTypes.yieldType) ?? silentNeverType; - const returnType = getContextualType2(node, contextFlags) ?? silentNeverType; - const nextType = (iterationTypes == null ? void 0 : iterationTypes.nextType) ?? unknownType; - const generatorType = createGeneratorType( - yieldType, - returnType, - nextType, - /*isAsyncGenerator*/ - false - ); - if (isAsyncGenerator) { - const asyncGeneratorType = createGeneratorType( - yieldType, - returnType, - nextType, - /*isAsyncGenerator*/ - true - ); - return getUnionType([generatorType, asyncGeneratorType]); - } - return generatorType; - } - return getIterationTypeOfGeneratorFunctionReturnType(0 /* Yield */, contextualReturnType, isAsyncGenerator); - } - } - return void 0; - } - function isInParameterInitializerBeforeContainingFunction(node) { - let inBindingInitializer = false; - while (node.parent && !isFunctionLike(node.parent)) { - if (isParameter(node.parent) && (inBindingInitializer || node.parent.initializer === node)) { - return true; - } - if (isBindingElement(node.parent) && node.parent.initializer === node) { - inBindingInitializer = true; - } - node = node.parent; - } - return false; - } - function getContextualIterationType(kind, functionDecl) { - const isAsync = !!(getFunctionFlags(functionDecl) & 2 /* Async */); - const contextualReturnType = getContextualReturnType( - functionDecl, - /*contextFlags*/ - void 0 - ); - if (contextualReturnType) { - return getIterationTypeOfGeneratorFunctionReturnType(kind, contextualReturnType, isAsync) || void 0; - } - return void 0; - } - function getContextualReturnType(functionDecl, contextFlags) { - const returnType = getReturnTypeFromAnnotation(functionDecl); - if (returnType) { - return returnType; - } - const signature = getContextualSignatureForFunctionLikeDeclaration(functionDecl); - if (signature && !isResolvingReturnTypeOfSignature(signature)) { - const returnType2 = getReturnTypeOfSignature(signature); - const functionFlags = getFunctionFlags(functionDecl); - if (functionFlags & 1 /* Generator */) { - return filterType(returnType2, (t) => { - return !!(t.flags & (3 /* AnyOrUnknown */ | 16 /* Void */ | 117964800 /* InstantiableNonPrimitive */)) || checkGeneratorInstantiationAssignabilityToReturnType( - t, - functionFlags, - /*errorNode*/ - void 0 - ); - }); - } - if (functionFlags & 2 /* Async */) { - return filterType(returnType2, (t) => { - return !!(t.flags & (3 /* AnyOrUnknown */ | 16 /* Void */ | 117964800 /* InstantiableNonPrimitive */)) || !!getAwaitedTypeOfPromise(t); - }); - } - return returnType2; - } - const iife = getImmediatelyInvokedFunctionExpression(functionDecl); - if (iife) { - return getContextualType2(iife, contextFlags); - } - return void 0; - } - function getContextualTypeForArgument(callTarget, arg) { - const args = getEffectiveCallArguments(callTarget); - const argIndex = args.indexOf(arg); - return argIndex === -1 ? void 0 : getContextualTypeForArgumentAtIndex(callTarget, argIndex); - } - function getContextualTypeForArgumentAtIndex(callTarget, argIndex) { - if (isImportCall(callTarget)) { - return argIndex === 0 ? stringType : argIndex === 1 ? getGlobalImportCallOptionsType( - /*reportErrors*/ - false - ) : anyType; - } - const signature = getNodeLinks(callTarget).resolvedSignature === resolvingSignature ? resolvingSignature : getResolvedSignature(callTarget); - if (isJsxOpeningLikeElement(callTarget) && argIndex === 0) { - return getEffectiveFirstArgumentForJsxSignature(signature, callTarget); - } - const restIndex = signature.parameters.length - 1; - return signatureHasRestParameter(signature) && argIndex >= restIndex ? getIndexedAccessType(getTypeOfSymbol(signature.parameters[restIndex]), getNumberLiteralType(argIndex - restIndex), 256 /* Contextual */) : getTypeAtPosition(signature, argIndex); - } - function getContextualTypeForDecorator(decorator) { - const signature = getDecoratorCallSignature(decorator); - return signature ? getOrCreateTypeFromSignature(signature) : void 0; - } - function getContextualTypeForSubstitutionExpression(template, substitutionExpression) { - if (template.parent.kind === 216 /* TaggedTemplateExpression */) { - return getContextualTypeForArgument(template.parent, substitutionExpression); - } - return void 0; - } - function getContextualTypeForBinaryOperand(node, contextFlags) { - const binaryExpression = node.parent; - const { left, operatorToken, right } = binaryExpression; - switch (operatorToken.kind) { - case 64 /* EqualsToken */: - case 77 /* AmpersandAmpersandEqualsToken */: - case 76 /* BarBarEqualsToken */: - case 78 /* QuestionQuestionEqualsToken */: - return node === right ? getContextualTypeForAssignmentDeclaration(binaryExpression) : void 0; - case 57 /* BarBarToken */: - case 61 /* QuestionQuestionToken */: - const type = getContextualType2(binaryExpression, contextFlags); - return node === right && (type && type.pattern || !type && !isDefaultedExpandoInitializer(binaryExpression)) ? getTypeOfExpression(left) : type; - case 56 /* AmpersandAmpersandToken */: - case 28 /* CommaToken */: - return node === right ? getContextualType2(binaryExpression, contextFlags) : void 0; - default: - return void 0; - } - } - function getSymbolForExpression(e) { - if (canHaveSymbol(e) && e.symbol) { - return e.symbol; - } - if (isIdentifier(e)) { - return getResolvedSymbol(e); - } - if (isPropertyAccessExpression(e)) { - const lhsType = getTypeOfExpression(e.expression); - return isPrivateIdentifier(e.name) ? tryGetPrivateIdentifierPropertyOfType(lhsType, e.name) : getPropertyOfType(lhsType, e.name.escapedText); - } - if (isElementAccessExpression(e)) { - const propType = checkExpressionCached(e.argumentExpression); - if (!isTypeUsableAsPropertyName(propType)) { - return void 0; - } - const lhsType = getTypeOfExpression(e.expression); - return getPropertyOfType(lhsType, getPropertyNameFromType(propType)); - } - return void 0; - function tryGetPrivateIdentifierPropertyOfType(type, id) { - const lexicallyScopedSymbol = lookupSymbolForPrivateIdentifierDeclaration(id.escapedText, id); - return lexicallyScopedSymbol && getPrivateIdentifierPropertyOfType(type, lexicallyScopedSymbol); - } - } - function getContextualTypeForAssignmentDeclaration(binaryExpression) { - var _a, _b; - const kind = getAssignmentDeclarationKind(binaryExpression); - switch (kind) { - case 0 /* None */: - case 4 /* ThisProperty */: - const lhsSymbol = getSymbolForExpression(binaryExpression.left); - const decl = lhsSymbol && lhsSymbol.valueDeclaration; - if (decl && (isPropertyDeclaration(decl) || isPropertySignature(decl))) { - const overallAnnotation = getEffectiveTypeAnnotationNode(decl); - return overallAnnotation && instantiateType(getTypeFromTypeNode(overallAnnotation), getSymbolLinks(lhsSymbol).mapper) || (isPropertyDeclaration(decl) ? decl.initializer && getTypeOfExpression(binaryExpression.left) : void 0); - } - if (kind === 0 /* None */) { - return getTypeOfExpression(binaryExpression.left); - } - return getContextualTypeForThisPropertyAssignment(binaryExpression); - case 5 /* Property */: - if (isPossiblyAliasedThisProperty(binaryExpression, kind)) { - return getContextualTypeForThisPropertyAssignment(binaryExpression); - } else if (!canHaveSymbol(binaryExpression.left) || !binaryExpression.left.symbol) { - return getTypeOfExpression(binaryExpression.left); - } else { - const decl2 = binaryExpression.left.symbol.valueDeclaration; - if (!decl2) { - return void 0; - } - const lhs = cast(binaryExpression.left, isAccessExpression); - const overallAnnotation = getEffectiveTypeAnnotationNode(decl2); - if (overallAnnotation) { - return getTypeFromTypeNode(overallAnnotation); - } else if (isIdentifier(lhs.expression)) { - const id = lhs.expression; - const parentSymbol = resolveName( - id, - id.escapedText, - 111551 /* Value */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - if (parentSymbol) { - const annotated2 = parentSymbol.valueDeclaration && getEffectiveTypeAnnotationNode(parentSymbol.valueDeclaration); - if (annotated2) { - const nameStr = getElementOrPropertyAccessName(lhs); - if (nameStr !== void 0) { - return getTypeOfPropertyOfContextualType(getTypeFromTypeNode(annotated2), nameStr); - } - } - return void 0; - } - } - return isInJSFile(decl2) || decl2 === binaryExpression.left ? void 0 : getTypeOfExpression(binaryExpression.left); - } - case 1 /* ExportsProperty */: - case 6 /* Prototype */: - case 3 /* PrototypeProperty */: - case 2 /* ModuleExports */: - let valueDeclaration; - if (kind !== 2 /* ModuleExports */) { - valueDeclaration = canHaveSymbol(binaryExpression.left) ? (_a = binaryExpression.left.symbol) == null ? void 0 : _a.valueDeclaration : void 0; - } - valueDeclaration || (valueDeclaration = (_b = binaryExpression.symbol) == null ? void 0 : _b.valueDeclaration); - const annotated = valueDeclaration && getEffectiveTypeAnnotationNode(valueDeclaration); - return annotated ? getTypeFromTypeNode(annotated) : void 0; - case 7 /* ObjectDefinePropertyValue */: - case 8 /* ObjectDefinePropertyExports */: - case 9 /* ObjectDefinePrototypeProperty */: - return Debug.fail("Does not apply"); - default: - return Debug.assertNever(kind); - } - } - function isPossiblyAliasedThisProperty(declaration, kind = getAssignmentDeclarationKind(declaration)) { - if (kind === 4 /* ThisProperty */) { - return true; - } - if (!isInJSFile(declaration) || kind !== 5 /* Property */ || !isIdentifier(declaration.left.expression)) { - return false; - } - const name = declaration.left.expression.escapedText; - const symbol = resolveName( - declaration.left, - name, - 111551 /* Value */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true, - /*excludeGlobals*/ - true - ); - return isThisInitializedDeclaration(symbol == null ? void 0 : symbol.valueDeclaration); - } - function getContextualTypeForThisPropertyAssignment(binaryExpression) { - if (!binaryExpression.symbol) return getTypeOfExpression(binaryExpression.left); - if (binaryExpression.symbol.valueDeclaration) { - const annotated = getEffectiveTypeAnnotationNode(binaryExpression.symbol.valueDeclaration); - if (annotated) { - const type = getTypeFromTypeNode(annotated); - if (type) { - return type; - } - } - } - const thisAccess = cast(binaryExpression.left, isAccessExpression); - if (!isObjectLiteralMethod(getThisContainer( - thisAccess.expression, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ))) { - return void 0; - } - const thisType = checkThisExpression(thisAccess.expression); - const nameStr = getElementOrPropertyAccessName(thisAccess); - return nameStr !== void 0 && getTypeOfPropertyOfContextualType(thisType, nameStr) || void 0; - } - function isCircularMappedProperty(symbol) { - return !!(getCheckFlags(symbol) & 262144 /* Mapped */ && !symbol.links.type && findResolutionCycleStartIndex(symbol, 0 /* Type */) >= 0); - } - function isExcludedMappedPropertyName(constraint, propertyNameType) { - if (constraint.flags & 67108864 /* Conditional */) { - const type = constraint; - return !!(getReducedType(getTrueTypeFromConditionalType(type)).flags & 262144 /* Never */) && getActualTypeVariable(getFalseTypeFromConditionalType(type)) === getActualTypeVariable(type.checkType) && isTypeAssignableTo(propertyNameType, type.extendsType); - } - if (constraint.flags & 268435456 /* Intersection */) { - return some(constraint.types, (t) => isExcludedMappedPropertyName(t, propertyNameType)); - } - return false; - } - function getTypeOfPropertyOfContextualType(type, name, nameType) { - return mapType( - type, - (t) => { - if (t.flags & 268435456 /* Intersection */) { - let types; - let indexInfoCandidates; - let ignoreIndexInfos = false; - for (const constituentType of t.types) { - if (!(constituentType.flags & 1048576 /* Object */)) { - continue; - } - if (isGenericMappedType(constituentType) && getMappedTypeNameTypeKind(constituentType) !== 2 /* Remapping */) { - const substitutedType = getIndexedMappedTypeSubstitutedTypeOfContextualType(constituentType, name, nameType); - types = appendContextualPropertyTypeConstituent(types, substitutedType); - continue; - } - const propertyType = getTypeOfConcretePropertyOfContextualType(constituentType, name); - if (!propertyType) { - if (!ignoreIndexInfos) { - indexInfoCandidates = append(indexInfoCandidates, constituentType); - } - continue; - } - ignoreIndexInfos = true; - indexInfoCandidates = void 0; - types = appendContextualPropertyTypeConstituent(types, propertyType); - } - if (indexInfoCandidates) { - for (const candidate of indexInfoCandidates) { - const indexInfoType = getTypeFromIndexInfosOfContextualType(candidate, name, nameType); - types = appendContextualPropertyTypeConstituent(types, indexInfoType); - } - } - if (!types) { - return; - } - if (types.length === 1) { - return types[0]; - } - return getIntersectionType(types); - } - if (!(t.flags & 1048576 /* Object */)) { - return; - } - return isGenericMappedType(t) && getMappedTypeNameTypeKind(t) !== 2 /* Remapping */ ? getIndexedMappedTypeSubstitutedTypeOfContextualType(t, name, nameType) : getTypeOfConcretePropertyOfContextualType(t, name) ?? getTypeFromIndexInfosOfContextualType(t, name, nameType); - }, - /*noReductions*/ - true - ); - } - function appendContextualPropertyTypeConstituent(types, type) { - return type ? append(types, type.flags & 1 /* Any */ ? unknownType : type) : types; - } - function getIndexedMappedTypeSubstitutedTypeOfContextualType(type, name, nameType) { - const propertyNameType = nameType || getStringLiteralType(unescapeLeadingUnderscores(name)); - const constraint = getConstraintTypeFromMappedType(type); - if (type.nameType && isExcludedMappedPropertyName(type.nameType, propertyNameType) || isExcludedMappedPropertyName(constraint, propertyNameType)) { - return; - } - const constraintOfConstraint = getBaseConstraintOfType(constraint) || constraint; - if (!isTypeAssignableTo(propertyNameType, constraintOfConstraint)) { - return; - } - return substituteIndexedMappedType(type, propertyNameType); - } - function getTypeOfConcretePropertyOfContextualType(type, name) { - const prop = getPropertyOfType(type, name); - if (!prop || isCircularMappedProperty(prop)) { - return; - } - return removeMissingType(getTypeOfSymbol(prop), !!(prop.flags & 16777216 /* Optional */)); - } - function getTypeFromIndexInfosOfContextualType(type, name, nameType) { - var _a; - if (isTupleType(type) && isNumericLiteralName(name) && +name >= 0) { - const restType = getElementTypeOfSliceOfTupleType( - type, - type.target.fixedLength, - /*endSkipCount*/ - 0, - /*writing*/ - false, - /*noReductions*/ - true - ); - if (restType) { - return restType; - } - } - return (_a = findApplicableIndexInfo(getIndexInfosOfStructuredType(type), nameType || getStringLiteralType(unescapeLeadingUnderscores(name)))) == null ? void 0 : _a.type; - } - function getContextualTypeForObjectLiteralMethod(node, contextFlags) { - Debug.assert(isObjectLiteralMethod(node)); - if (node.flags & 67108864 /* InWithStatement */) { - return void 0; - } - return getContextualTypeForObjectLiteralElement(node, contextFlags); - } - function getContextualTypeForObjectLiteralElement(element, contextFlags) { - const objectLiteral = element.parent; - const propertyAssignmentType = isPropertyAssignment(element) && getContextualTypeForVariableLikeDeclaration(element, contextFlags); - if (propertyAssignmentType) { - return propertyAssignmentType; - } - const type = getApparentTypeOfContextualType(objectLiteral, contextFlags); - if (type) { - if (hasBindableName(element)) { - const symbol = getSymbolOfDeclaration(element); - return getTypeOfPropertyOfContextualType(type, symbol.escapedName, getSymbolLinks(symbol).nameType); - } - if (hasDynamicName(element)) { - const name = getNameOfDeclaration(element); - if (name && isComputedPropertyName(name)) { - const exprType = checkExpression(name.expression); - const propType = isTypeUsableAsPropertyName(exprType) && getTypeOfPropertyOfContextualType(type, getPropertyNameFromType(exprType)); - if (propType) { - return propType; - } - } - } - if (element.name) { - const nameType = getLiteralTypeFromPropertyName(element.name); - return mapType( - type, - (t) => { - var _a; - return (_a = findApplicableIndexInfo(getIndexInfosOfStructuredType(t), nameType)) == null ? void 0 : _a.type; - }, - /*noReductions*/ - true - ); - } - } - return void 0; - } - function getSpreadIndices(elements) { - let first2, last2; - for (let i = 0; i < elements.length; i++) { - if (isSpreadElement(elements[i])) { - first2 ?? (first2 = i); - last2 = i; - } - } - return { first: first2, last: last2 }; - } - function getContextualTypeForElementExpression(type, index, length2, firstSpreadIndex, lastSpreadIndex) { - return type && mapType( - type, - (t) => { - if (isTupleType(t)) { - if ((firstSpreadIndex === void 0 || index < firstSpreadIndex) && index < t.target.fixedLength) { - return removeMissingType(getTypeArguments(t)[index], !!(t.target.elementFlags[index] && 2 /* Optional */)); - } - const offset = length2 !== void 0 && (lastSpreadIndex === void 0 || index > lastSpreadIndex) ? length2 - index : 0; - const fixedEndLength = offset > 0 && t.target.combinedFlags & 12 /* Variable */ ? getEndElementCount(t.target, 3 /* Fixed */) : 0; - if (offset > 0 && offset <= fixedEndLength) { - return getTypeArguments(t)[getTypeReferenceArity(t) - offset]; - } - return getElementTypeOfSliceOfTupleType( - t, - firstSpreadIndex === void 0 ? t.target.fixedLength : Math.min(t.target.fixedLength, firstSpreadIndex), - length2 === void 0 || lastSpreadIndex === void 0 ? fixedEndLength : Math.min(fixedEndLength, length2 - lastSpreadIndex), - /*writing*/ - false, - /*noReductions*/ - true - ); - } - return (!firstSpreadIndex || index < firstSpreadIndex) && getTypeOfPropertyOfContextualType(t, "" + index) || getIteratedTypeOrElementType( - 1 /* Element */, - t, - undefinedType, - /*errorNode*/ - void 0, - /*checkAssignability*/ - false - ); - }, - /*noReductions*/ - true - ); - } - function getContextualTypeForConditionalOperand(node, contextFlags) { - const conditional = node.parent; - return node === conditional.whenTrue || node === conditional.whenFalse ? getContextualType2(conditional, contextFlags) : void 0; - } - function getContextualTypeForChildJsxExpression(node, child, contextFlags) { - const attributesType = getApparentTypeOfContextualType(node.openingElement.attributes, contextFlags); - const jsxChildrenPropertyName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); - if (!(attributesType && !isTypeAny(attributesType) && jsxChildrenPropertyName && jsxChildrenPropertyName !== "")) { - return void 0; - } - const realChildren = getSemanticJsxChildren(node.children); - const childIndex = realChildren.indexOf(child); - const childFieldType = getTypeOfPropertyOfContextualType(attributesType, jsxChildrenPropertyName); - return childFieldType && (realChildren.length === 1 ? childFieldType : mapType( - childFieldType, - (t) => { - if (isArrayLikeType(t)) { - return getIndexedAccessType(t, getNumberLiteralType(childIndex)); - } else { - return t; - } - }, - /*noReductions*/ - true - )); - } - function getContextualTypeForJsxExpression(node, contextFlags) { - const exprParent = node.parent; - return isJsxAttributeLike(exprParent) ? getContextualType2(node, contextFlags) : isJsxElement(exprParent) ? getContextualTypeForChildJsxExpression(exprParent, node, contextFlags) : void 0; - } - function getContextualTypeForJsxAttribute(attribute, contextFlags) { - if (isJsxAttribute(attribute)) { - const attributesType = getApparentTypeOfContextualType(attribute.parent, contextFlags); - if (!attributesType || isTypeAny(attributesType)) { - return void 0; - } - return getTypeOfPropertyOfContextualType(attributesType, getEscapedTextOfJsxAttributeName(attribute.name)); - } else { - return getContextualType2(attribute.parent, contextFlags); - } - } - function isPossiblyDiscriminantValue(node) { - switch (node.kind) { - case 11 /* StringLiteral */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 229 /* TemplateExpression */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 106 /* NullKeyword */: - case 80 /* Identifier */: - case 157 /* UndefinedKeyword */: - return true; - case 212 /* PropertyAccessExpression */: - case 218 /* ParenthesizedExpression */: - return isPossiblyDiscriminantValue(node.expression); - case 295 /* JsxExpression */: - return !node.expression || isPossiblyDiscriminantValue(node.expression); - } - return false; - } - function discriminateContextualTypeByObjectMembers(node, contextualType) { - const key = `D${getNodeId(node)},${getTypeId(contextualType)}`; - return getCachedType(key) ?? setCachedType( - key, - getMatchingUnionConstituentForObjectLiteral(contextualType, node) ?? discriminateTypeByDiscriminableItems( - contextualType, - concatenate( - map( - filter(node.properties, (p) => { - if (!p.symbol) { - return false; - } - if (p.kind === 304 /* PropertyAssignment */) { - return isPossiblyDiscriminantValue(p.initializer) && isDiscriminantProperty(contextualType, p.symbol.escapedName); - } - if (p.kind === 305 /* ShorthandPropertyAssignment */) { - return isDiscriminantProperty(contextualType, p.symbol.escapedName); - } - return false; - }), - (prop) => [() => getContextFreeTypeOfExpression(prop.kind === 304 /* PropertyAssignment */ ? prop.initializer : prop.name), prop.symbol.escapedName] - ), - map( - filter(getPropertiesOfType(contextualType), (s) => { - var _a; - return !!(s.flags & 16777216 /* Optional */) && !!((_a = node == null ? void 0 : node.symbol) == null ? void 0 : _a.members) && !node.symbol.members.has(s.escapedName) && isDiscriminantProperty(contextualType, s.escapedName); - }), - (s) => [() => undefinedType, s.escapedName] - ) - ), - isTypeAssignableTo - ) - ); - } - function discriminateContextualTypeByJSXAttributes(node, contextualType) { - const key = `D${getNodeId(node)},${getTypeId(contextualType)}`; - const cached = getCachedType(key); - if (cached) return cached; - const jsxChildrenPropertyName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(node)); - return setCachedType( - key, - discriminateTypeByDiscriminableItems( - contextualType, - concatenate( - map( - filter(node.properties, (p) => !!p.symbol && p.kind === 292 /* JsxAttribute */ && isDiscriminantProperty(contextualType, p.symbol.escapedName) && (!p.initializer || isPossiblyDiscriminantValue(p.initializer))), - (prop) => [!prop.initializer ? (() => trueType) : (() => getContextFreeTypeOfExpression(prop.initializer)), prop.symbol.escapedName] - ), - map( - filter(getPropertiesOfType(contextualType), (s) => { - var _a; - if (!(s.flags & 16777216 /* Optional */) || !((_a = node == null ? void 0 : node.symbol) == null ? void 0 : _a.members)) { - return false; - } - const element = node.parent.parent; - if (s.escapedName === jsxChildrenPropertyName && isJsxElement(element) && getSemanticJsxChildren(element.children).length) { - return false; - } - return !node.symbol.members.has(s.escapedName) && isDiscriminantProperty(contextualType, s.escapedName); - }), - (s) => [() => undefinedType, s.escapedName] - ) - ), - isTypeAssignableTo - ) - ); - } - function getApparentTypeOfContextualType(node, contextFlags) { - const contextualType = isObjectLiteralMethod(node) ? getContextualTypeForObjectLiteralMethod(node, contextFlags) : getContextualType2(node, contextFlags); - const instantiatedType = instantiateContextualType(contextualType, node, contextFlags); - if (instantiatedType && !(contextFlags && contextFlags & 2 /* NoConstraints */ && instantiatedType.flags & 34078720 /* TypeVariable */)) { - const apparentType = mapType( - instantiatedType, - // When obtaining apparent type of *contextual* type we don't want to get apparent type of mapped types. - // That would evaluate mapped types with array or tuple type constraints too eagerly - // and thus it would prevent `getTypeOfPropertyOfContextualType` from obtaining per-position contextual type for elements of array literal expressions. - // Apparent type of other mapped types is already the mapped type itself so we can just avoid calling `getApparentType` here for all mapped types. - (t) => getObjectFlags(t) & 32 /* Mapped */ ? t : getApparentType(t), - /*noReductions*/ - true - ); - return apparentType.flags & 134217728 /* Union */ && isObjectLiteralExpression(node) ? discriminateContextualTypeByObjectMembers(node, apparentType) : apparentType.flags & 134217728 /* Union */ && isJsxAttributes(node) ? discriminateContextualTypeByJSXAttributes(node, apparentType) : apparentType; - } - } - function instantiateContextualType(contextualType, node, contextFlags) { - if (contextualType && maybeTypeOfKind(contextualType, 132644864 /* Instantiable */)) { - const inferenceContext = getInferenceContext(node); - if (inferenceContext && contextFlags & 1 /* Signature */ && some(inferenceContext.inferences, hasInferenceCandidatesOrDefault)) { - const type = instantiateInstantiableTypes(contextualType, inferenceContext.nonFixingMapper); - if (!(type.flags & 3 /* AnyOrUnknown */)) { - return type; - } - } - if (inferenceContext == null ? void 0 : inferenceContext.returnMapper) { - const type = instantiateInstantiableTypes(contextualType, inferenceContext.returnMapper); - if (!(type.flags & 3 /* AnyOrUnknown */)) { - return type.flags & 134217728 /* Union */ && containsType(type.types, regularFalseType) && containsType(type.types, regularTrueType) ? filterType(type, (t) => t !== regularFalseType && t !== regularTrueType) : type; - } - } - } - return contextualType; - } - function instantiateInstantiableTypes(type, mapper) { - if (type.flags & 132644864 /* Instantiable */) { - return instantiateType(type, mapper); - } - if (type.flags & 134217728 /* Union */) { - return getUnionType(map(type.types, (t) => instantiateInstantiableTypes(t, mapper)), 0 /* None */); - } - if (type.flags & 268435456 /* Intersection */) { - return getIntersectionType(map(type.types, (t) => instantiateInstantiableTypes(t, mapper))); - } - return type; - } - function getContextualType2(node, contextFlags) { - var _a; - if (node.flags & 67108864 /* InWithStatement */) { - return void 0; - } - const index = findContextualNode( - node, - /*includeCaches*/ - !contextFlags - ); - if (index >= 0) { - return contextualTypes[index]; - } - const { parent: parent2 } = node; - switch (parent2.kind) { - case 261 /* VariableDeclaration */: - case 170 /* Parameter */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 209 /* BindingElement */: - return getContextualTypeForInitializerExpression(node, contextFlags); - case 220 /* ArrowFunction */: - case 254 /* ReturnStatement */: - return getContextualTypeForReturnExpression(node, contextFlags); - case 230 /* YieldExpression */: - return getContextualTypeForYieldOperand(parent2, contextFlags); - case 224 /* AwaitExpression */: - return getContextualTypeForAwaitOperand(parent2, contextFlags); - case 214 /* CallExpression */: - case 215 /* NewExpression */: - return getContextualTypeForArgument(parent2, node); - case 171 /* Decorator */: - return getContextualTypeForDecorator(parent2); - case 217 /* TypeAssertionExpression */: - case 235 /* AsExpression */: - return isConstTypeReference(parent2.type) ? getContextualType2(parent2, contextFlags) : getTypeFromTypeNode(parent2.type); - case 227 /* BinaryExpression */: - return getContextualTypeForBinaryOperand(node, contextFlags); - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - return getContextualTypeForObjectLiteralElement(parent2, contextFlags); - case 306 /* SpreadAssignment */: - return getContextualType2(parent2.parent, contextFlags); - case 210 /* ArrayLiteralExpression */: { - const arrayLiteral = parent2; - const type = getApparentTypeOfContextualType(arrayLiteral, contextFlags); - const elementIndex = indexOfNode(arrayLiteral.elements, node); - const spreadIndices = (_a = getNodeLinks(arrayLiteral)).spreadIndices ?? (_a.spreadIndices = getSpreadIndices(arrayLiteral.elements)); - return getContextualTypeForElementExpression(type, elementIndex, arrayLiteral.elements.length, spreadIndices.first, spreadIndices.last); - } - case 228 /* ConditionalExpression */: - return getContextualTypeForConditionalOperand(node, contextFlags); - case 240 /* TemplateSpan */: - Debug.assert(parent2.parent.kind === 229 /* TemplateExpression */); - return getContextualTypeForSubstitutionExpression(parent2.parent, node); - case 218 /* ParenthesizedExpression */: { - if (isInJSFile(parent2)) { - if (isJSDocSatisfiesExpression(parent2)) { - return getTypeFromTypeNode(getJSDocSatisfiesExpressionType(parent2)); - } - const typeTag = getJSDocTypeTag(parent2); - if (typeTag && !isConstTypeReference(typeTag.typeExpression.type)) { - return getTypeFromTypeNode(typeTag.typeExpression.type); - } - } - return getContextualType2(parent2, contextFlags); - } - case 236 /* NonNullExpression */: - return getContextualType2(parent2, contextFlags); - case 239 /* SatisfiesExpression */: - return getTypeFromTypeNode(parent2.type); - case 278 /* ExportAssignment */: - return tryGetTypeFromEffectiveTypeNode(parent2); - case 295 /* JsxExpression */: - return getContextualTypeForJsxExpression(parent2, contextFlags); - case 292 /* JsxAttribute */: - case 294 /* JsxSpreadAttribute */: - return getContextualTypeForJsxAttribute(parent2, contextFlags); - case 287 /* JsxOpeningElement */: - case 286 /* JsxSelfClosingElement */: - return getContextualJsxElementAttributesType(parent2, contextFlags); - case 302 /* ImportAttribute */: - return getContextualImportAttributeType(parent2); - } - return void 0; - } - function pushCachedContextualType(node) { - pushContextualType( - node, - getContextualType2( - node, - /*contextFlags*/ - void 0 - ), - /*isCache*/ - true - ); - } - function pushContextualType(node, type, isCache) { - contextualTypeNodes[contextualTypeCount] = node; - contextualTypes[contextualTypeCount] = type; - contextualIsCache[contextualTypeCount] = isCache; - contextualTypeCount++; - } - function popContextualType() { - contextualTypeCount--; - contextualTypeNodes[contextualTypeCount] = void 0; - contextualTypes[contextualTypeCount] = void 0; - contextualIsCache[contextualTypeCount] = void 0; - } - function findContextualNode(node, includeCaches) { - for (let i = contextualTypeCount - 1; i >= 0; i--) { - if (node === contextualTypeNodes[i] && (includeCaches || !contextualIsCache[i])) { - return i; - } - } - return -1; - } - function pushInferenceContext(node, inferenceContext) { - inferenceContextNodes[inferenceContextCount] = node; - inferenceContexts[inferenceContextCount] = inferenceContext; - inferenceContextCount++; - } - function popInferenceContext() { - inferenceContextCount--; - inferenceContextNodes[inferenceContextCount] = void 0; - inferenceContexts[inferenceContextCount] = void 0; - } - function getInferenceContext(node) { - for (let i = inferenceContextCount - 1; i >= 0; i--) { - if (isNodeDescendantOf(node, inferenceContextNodes[i])) { - return inferenceContexts[i]; - } - } - } - function pushActiveMapper(mapper) { - activeTypeMappers[activeTypeMappersCount] = mapper; - activeTypeMappersCaches[activeTypeMappersCount] ?? (activeTypeMappersCaches[activeTypeMappersCount] = /* @__PURE__ */ new Map()); - activeTypeMappersCount++; - } - function popActiveMapper() { - activeTypeMappersCount--; - activeTypeMappers[activeTypeMappersCount] = void 0; - activeTypeMappersCaches[activeTypeMappersCount].clear(); - } - function findActiveMapper(mapper) { - for (let i = activeTypeMappersCount - 1; i >= 0; i--) { - if (mapper === activeTypeMappers[i]) { - return i; - } - } - return -1; - } - function clearActiveMapperCaches() { - for (let i = activeTypeMappersCount - 1; i >= 0; i--) { - activeTypeMappersCaches[i].clear(); - } - } - function getContextualImportAttributeType(node) { - return getTypeOfPropertyOfContextualType(getGlobalImportAttributesType( - /*reportErrors*/ - false - ), getNameFromImportAttribute(node)); - } - function getContextualJsxElementAttributesType(node, contextFlags) { - if (isJsxOpeningElement(node) && contextFlags !== 4 /* IgnoreNodeInferences */) { - const index = findContextualNode( - node.parent, - /*includeCaches*/ - !contextFlags - ); - if (index >= 0) { - return contextualTypes[index]; - } - } - return getContextualTypeForArgumentAtIndex(node, 0); - } - function getEffectiveFirstArgumentForJsxSignature(signature, node) { - return isJsxOpeningFragment(node) || getJsxReferenceKind(node) !== 0 /* Component */ ? getJsxPropsTypeFromCallSignature(signature, node) : getJsxPropsTypeFromClassType(signature, node); - } - function getJsxPropsTypeFromCallSignature(sig, context) { - let propsType = getTypeOfFirstParameterOfSignatureWithFallback(sig, unknownType); - propsType = getJsxManagedAttributesFromLocatedAttributes(context, getJsxNamespaceAt(context), propsType); - const intrinsicAttribs = getJsxType(JsxNames.IntrinsicAttributes, context); - if (!isErrorType(intrinsicAttribs)) { - propsType = intersectTypes(intrinsicAttribs, propsType); - } - return propsType; - } - function getJsxPropsTypeForSignatureFromMember(sig, forcedLookupLocation) { - if (sig.compositeSignatures) { - const results = []; - for (const signature of sig.compositeSignatures) { - const instance = getReturnTypeOfSignature(signature); - if (isTypeAny(instance)) { - return instance; - } - const propType = getTypeOfPropertyOfType(instance, forcedLookupLocation); - if (!propType) { - return; - } - results.push(propType); - } - return getIntersectionType(results); - } - const instanceType = getReturnTypeOfSignature(sig); - return isTypeAny(instanceType) ? instanceType : getTypeOfPropertyOfType(instanceType, forcedLookupLocation); - } - function getStaticTypeOfReferencedJsxConstructor(context) { - if (isJsxOpeningFragment(context)) return getJSXFragmentType(context); - if (isJsxIntrinsicTagName(context.tagName)) { - const result = getIntrinsicAttributesTypeFromJsxOpeningLikeElement(context); - const fakeSignature = createSignatureForJSXIntrinsic(context, result); - return getOrCreateTypeFromSignature(fakeSignature); - } - const tagType = checkExpressionCached(context.tagName); - if (tagType.flags & 1024 /* StringLiteral */) { - const result = getIntrinsicAttributesTypeFromStringLiteralType(tagType, context); - if (!result) { - return errorType; - } - const fakeSignature = createSignatureForJSXIntrinsic(context, result); - return getOrCreateTypeFromSignature(fakeSignature); - } - return tagType; - } - function getJsxManagedAttributesFromLocatedAttributes(context, ns, attributesType) { - const managedSym = getJsxLibraryManagedAttributes(ns); - if (managedSym) { - const ctorType = getStaticTypeOfReferencedJsxConstructor(context); - const result = instantiateAliasOrInterfaceWithDefaults(managedSym, isInJSFile(context), ctorType, attributesType); - if (result) { - return result; - } - } - return attributesType; - } - function getJsxPropsTypeFromClassType(sig, context) { - const ns = getJsxNamespaceAt(context); - const forcedLookupLocation = getJsxElementPropertiesName(ns); - let attributesType = forcedLookupLocation === void 0 ? getTypeOfFirstParameterOfSignatureWithFallback(sig, unknownType) : forcedLookupLocation === "" ? getReturnTypeOfSignature(sig) : getJsxPropsTypeForSignatureFromMember(sig, forcedLookupLocation); - if (!attributesType) { - if (!!forcedLookupLocation && !!length(context.attributes.properties)) { - error2(context, Diagnostics.JSX_element_class_does_not_support_attributes_because_it_does_not_have_a_0_property, unescapeLeadingUnderscores(forcedLookupLocation)); - } - return unknownType; - } - attributesType = getJsxManagedAttributesFromLocatedAttributes(context, ns, attributesType); - if (isTypeAny(attributesType)) { - return attributesType; - } else { - let apparentAttributesType = attributesType; - const intrinsicClassAttribs = getJsxType(JsxNames.IntrinsicClassAttributes, context); - if (!isErrorType(intrinsicClassAttribs)) { - const typeParams = getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(intrinsicClassAttribs.symbol); - const hostClassType = getReturnTypeOfSignature(sig); - let libraryManagedAttributeType; - if (typeParams) { - const inferredArgs = fillMissingTypeArguments([hostClassType], typeParams, getMinTypeArgumentCount(typeParams), isInJSFile(context)); - libraryManagedAttributeType = instantiateType(intrinsicClassAttribs, createTypeMapper(typeParams, inferredArgs)); - } else libraryManagedAttributeType = intrinsicClassAttribs; - apparentAttributesType = intersectTypes(libraryManagedAttributeType, apparentAttributesType); - } - const intrinsicAttribs = getJsxType(JsxNames.IntrinsicAttributes, context); - if (!isErrorType(intrinsicAttribs)) { - apparentAttributesType = intersectTypes(intrinsicAttribs, apparentAttributesType); - } - return apparentAttributesType; - } - } - function getIntersectedSignatures(signatures) { - return getStrictOptionValue(compilerOptions, "noImplicitAny") ? reduceLeft( - signatures, - (left, right) => left === right || !left ? left : compareTypeParametersIdentical(left.typeParameters, right.typeParameters) ? combineSignaturesOfIntersectionMembers(left, right) : void 0 - ) : void 0; - } - function combineIntersectionThisParam(left, right, mapper) { - if (!left || !right) { - return left || right; - } - const thisType = getUnionType([getTypeOfSymbol(left), instantiateType(getTypeOfSymbol(right), mapper)]); - return createSymbolWithType(left, thisType); - } - function combineIntersectionParameters(left, right, mapper) { - const leftCount = getParameterCount(left); - const rightCount = getParameterCount(right); - const longest = leftCount >= rightCount ? left : right; - const shorter = longest === left ? right : left; - const longestCount = longest === left ? leftCount : rightCount; - const eitherHasEffectiveRest = hasEffectiveRestParameter(left) || hasEffectiveRestParameter(right); - const needsExtraRestElement = eitherHasEffectiveRest && !hasEffectiveRestParameter(longest); - const params = new Array(longestCount + (needsExtraRestElement ? 1 : 0)); - for (let i = 0; i < longestCount; i++) { - let longestParamType = tryGetTypeAtPosition(longest, i); - if (longest === right) { - longestParamType = instantiateType(longestParamType, mapper); - } - let shorterParamType = tryGetTypeAtPosition(shorter, i) || unknownType; - if (shorter === right) { - shorterParamType = instantiateType(shorterParamType, mapper); - } - const unionParamType = getUnionType([longestParamType, shorterParamType]); - const isRestParam = eitherHasEffectiveRest && !needsExtraRestElement && i === longestCount - 1; - const isOptional = i >= getMinArgumentCount(longest) && i >= getMinArgumentCount(shorter); - const leftName = i >= leftCount ? void 0 : getParameterNameAtPosition(left, i); - const rightName = i >= rightCount ? void 0 : getParameterNameAtPosition(right, i); - const paramName = leftName === rightName ? leftName : !leftName ? rightName : !rightName ? leftName : void 0; - const paramSymbol = createSymbol( - 1 /* FunctionScopedVariable */ | (isOptional && !isRestParam ? 16777216 /* Optional */ : 0), - paramName || `arg${i}`, - isRestParam ? 32768 /* RestParameter */ : isOptional ? 16384 /* OptionalParameter */ : 0 - ); - paramSymbol.links.type = isRestParam ? createArrayType(unionParamType) : unionParamType; - params[i] = paramSymbol; - } - if (needsExtraRestElement) { - const restParamSymbol = createSymbol(1 /* FunctionScopedVariable */, "args", 32768 /* RestParameter */); - restParamSymbol.links.type = createArrayType(getTypeAtPosition(shorter, longestCount)); - if (shorter === right) { - restParamSymbol.links.type = instantiateType(restParamSymbol.links.type, mapper); - } - params[longestCount] = restParamSymbol; - } - return params; - } - function combineSignaturesOfIntersectionMembers(left, right) { - const typeParams = left.typeParameters || right.typeParameters; - let paramMapper; - if (left.typeParameters && right.typeParameters) { - paramMapper = createTypeMapper(right.typeParameters, left.typeParameters); - } - let flags = (left.flags | right.flags) & (167 /* PropagatingFlags */ & ~1 /* HasRestParameter */); - const declaration = left.declaration; - const params = combineIntersectionParameters(left, right, paramMapper); - const lastParam = lastOrUndefined(params); - if (lastParam && getCheckFlags(lastParam) & 32768 /* RestParameter */) { - flags |= 1 /* HasRestParameter */; - } - const thisParam = combineIntersectionThisParam(left.thisParameter, right.thisParameter, paramMapper); - const minArgCount = Math.max(left.minArgumentCount, right.minArgumentCount); - const result = createSignature( - declaration, - typeParams, - thisParam, - params, - /*resolvedReturnType*/ - void 0, - /*resolvedTypePredicate*/ - void 0, - minArgCount, - flags - ); - result.compositeKind = 268435456 /* Intersection */; - result.compositeSignatures = concatenate(left.compositeKind === 268435456 /* Intersection */ && left.compositeSignatures || [left], [right]); - if (paramMapper) { - result.mapper = left.compositeKind === 268435456 /* Intersection */ && left.mapper && left.compositeSignatures ? combineTypeMappers(left.mapper, paramMapper) : paramMapper; - } - return result; - } - function getContextualCallSignature(type, node) { - const signatures = getSignaturesOfType(type, 0 /* Call */); - const applicableByArity = filter(signatures, (s) => !isAritySmaller(s, node)); - return applicableByArity.length === 1 ? applicableByArity[0] : getIntersectedSignatures(applicableByArity); - } - function isAritySmaller(signature, target) { - let targetParameterCount = 0; - for (; targetParameterCount < target.parameters.length; targetParameterCount++) { - const param = target.parameters[targetParameterCount]; - if (param.initializer || param.questionToken || param.dotDotDotToken || isJSDocOptionalParameter(param)) { - break; - } - } - if (target.parameters.length && parameterIsThisKeyword(target.parameters[0])) { - targetParameterCount--; - } - return !hasEffectiveRestParameter(signature) && getParameterCount(signature) < targetParameterCount; - } - function getContextualSignatureForFunctionLikeDeclaration(node) { - return isFunctionExpressionOrArrowFunction(node) || isObjectLiteralMethod(node) ? getContextualSignature(node) : void 0; - } - function getContextualSignature(node) { - Debug.assert(node.kind !== 175 /* MethodDeclaration */ || isObjectLiteralMethod(node)); - const typeTagSignature = getSignatureOfTypeTag(node); - if (typeTagSignature) { - return typeTagSignature; - } - const type = getApparentTypeOfContextualType(node, 1 /* Signature */); - if (!type) { - return void 0; - } - if (!(type.flags & 134217728 /* Union */)) { - return getContextualCallSignature(type, node); - } - let signatureList; - const types = type.types; - for (const current of types) { - const signature = getContextualCallSignature(current, node); - if (signature) { - if (!signatureList) { - signatureList = [signature]; - } else if (!compareSignaturesIdentical( - signatureList[0], - signature, - /*partialMatch*/ - false, - /*ignoreThisTypes*/ - true, - /*ignoreReturnTypes*/ - true, - compareTypesIdentical - )) { - return void 0; - } else { - signatureList.push(signature); - } - } - } - if (signatureList) { - return signatureList.length === 1 ? signatureList[0] : createUnionSignature(signatureList[0], signatureList); - } - } - function checkGrammarRegularExpressionLiteral(node) { - const sourceFile = getSourceFileOfNode(node); - if (!hasParseDiagnostics(sourceFile) && !node.isUnterminated) { - let lastError; - scanner2 ?? (scanner2 = createScanner( - 99 /* ESNext */, - /*skipTrivia*/ - true - )); - scanner2.setScriptTarget(sourceFile.languageVersion); - scanner2.setLanguageVariant(sourceFile.languageVariant); - scanner2.setOnError((message, length2, arg0) => { - const start = scanner2.getTokenEnd(); - if (message.category === 3 /* Message */ && lastError && start === lastError.start && length2 === lastError.length) { - const error3 = createDetachedDiagnostic(sourceFile.fileName, sourceFile.text, start, length2, message, arg0); - addRelatedInfo(lastError, error3); - } else if (!lastError || start !== lastError.start) { - lastError = createFileDiagnostic(sourceFile, start, length2, message, arg0); - diagnostics.add(lastError); - } - }); - scanner2.setText(sourceFile.text, node.pos, node.end - node.pos); - try { - scanner2.scan(); - Debug.assert(scanner2.reScanSlashToken( - /*reportErrors*/ - true - ) === 14 /* RegularExpressionLiteral */, "Expected scanner to rescan RegularExpressionLiteral"); - return !!lastError; - } finally { - scanner2.setText(""); - scanner2.setOnError( - /*onError*/ - void 0 - ); - } - } - return false; - } - function checkRegularExpressionLiteral(node) { - const nodeLinks2 = getNodeLinks(node); - if (!(nodeLinks2.flags & 1 /* TypeChecked */)) { - nodeLinks2.flags |= 1 /* TypeChecked */; - addLazyDiagnostic(() => checkGrammarRegularExpressionLiteral(node)); - } - return globalRegExpType; - } - function checkSpreadExpression(node, checkMode) { - if (languageVersion < LanguageFeatureMinimumTarget.SpreadElements) { - checkExternalEmitHelpers(node, compilerOptions.downlevelIteration ? 1536 /* SpreadIncludes */ : 1024 /* SpreadArray */); - } - const arrayOrIterableType = checkExpression(node.expression, checkMode); - return checkIteratedTypeOrElementType(33 /* Spread */, arrayOrIterableType, undefinedType, node.expression); - } - function checkSyntheticExpression(node) { - return node.isSpread ? getIndexedAccessType(node.type, numberType) : node.type; - } - function hasDefaultValue(node) { - return node.kind === 209 /* BindingElement */ && !!node.initializer || node.kind === 304 /* PropertyAssignment */ && hasDefaultValue(node.initializer) || node.kind === 305 /* ShorthandPropertyAssignment */ && !!node.objectAssignmentInitializer || node.kind === 227 /* BinaryExpression */ && node.operatorToken.kind === 64 /* EqualsToken */; - } - function isSpreadIntoCallOrNew(node) { - const parent2 = walkUpParenthesizedExpressions(node.parent); - return isSpreadElement(parent2) && isCallOrNewExpression(parent2.parent); - } - function checkArrayLiteral(node, checkMode, forceTuple) { - const elements = node.elements; - const elementCount = elements.length; - const elementTypes = []; - const elementFlags = []; - pushCachedContextualType(node); - const inDestructuringPattern = isAssignmentTarget(node); - const inConstContext = isConstContext(node); - const contextualType = getApparentTypeOfContextualType( - node, - /*contextFlags*/ - void 0 - ); - const inTupleContext = isSpreadIntoCallOrNew(node) || !!contextualType && someType(contextualType, (t) => isTupleLikeType(t) || isGenericMappedType(t) && !t.nameType && !!getHomomorphicTypeVariable(t.target || t)); - let hasOmittedExpression = false; - for (let i = 0; i < elementCount; i++) { - const e = elements[i]; - if (e.kind === 231 /* SpreadElement */) { - if (languageVersion < LanguageFeatureMinimumTarget.SpreadElements) { - checkExternalEmitHelpers(e, compilerOptions.downlevelIteration ? 1536 /* SpreadIncludes */ : 1024 /* SpreadArray */); - } - const spreadType = checkExpression(e.expression, checkMode, forceTuple); - if (isArrayLikeType(spreadType)) { - elementTypes.push(spreadType); - elementFlags.push(8 /* Variadic */); - } else if (inDestructuringPattern) { - const restElementType = getIndexTypeOfType(spreadType, numberType) || getIteratedTypeOrElementType( - 65 /* Destructuring */, - spreadType, - undefinedType, - /*errorNode*/ - void 0, - /*checkAssignability*/ - false - ) || unknownType; - elementTypes.push(restElementType); - elementFlags.push(4 /* Rest */); - } else { - elementTypes.push(checkIteratedTypeOrElementType(33 /* Spread */, spreadType, undefinedType, e.expression)); - elementFlags.push(4 /* Rest */); - } - } else if (exactOptionalPropertyTypes && e.kind === 233 /* OmittedExpression */) { - hasOmittedExpression = true; - elementTypes.push(undefinedOrMissingType); - elementFlags.push(2 /* Optional */); - } else { - const type = checkExpressionForMutableLocation(e, checkMode, forceTuple); - elementTypes.push(addOptionality( - type, - /*isProperty*/ - true, - hasOmittedExpression - )); - elementFlags.push(hasOmittedExpression ? 2 /* Optional */ : 1 /* Required */); - if (inTupleContext && checkMode && checkMode & 2 /* Inferential */ && !(checkMode & 4 /* SkipContextSensitive */) && isContextSensitive(e)) { - const inferenceContext = getInferenceContext(node); - Debug.assert(inferenceContext); - addIntraExpressionInferenceSite(inferenceContext, e, type); - } - } - } - popContextualType(); - if (inDestructuringPattern) { - return createTupleType(elementTypes, elementFlags); - } - if (forceTuple || inConstContext || inTupleContext) { - return createArrayLiteralType(createTupleType( - elementTypes, - elementFlags, - /*readonly*/ - inConstContext && !(contextualType && someType(contextualType, isMutableArrayLikeType)) - )); - } - return createArrayLiteralType(createArrayType( - elementTypes.length ? getUnionType(sameMap(elementTypes, (t, i) => elementFlags[i] & 8 /* Variadic */ ? getIndexedAccessTypeOrUndefined(t, numberType) || anyType : t), 2 /* Subtype */) : strictNullChecks ? implicitNeverType : undefinedWideningType, - inConstContext - )); - } - function createArrayLiteralType(type) { - if (!(getObjectFlags(type) & 4 /* Reference */)) { - return type; - } - let literalType = type.literalType; - if (!literalType) { - literalType = type.literalType = cloneTypeReference(type); - literalType.objectFlags |= 16384 /* ArrayLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; - } - return literalType; - } - function isNumericName(name) { - switch (name.kind) { - case 168 /* ComputedPropertyName */: - return isNumericComputedName(name); - case 80 /* Identifier */: - return isNumericLiteralName(name.escapedText); - case 9 /* NumericLiteral */: - case 11 /* StringLiteral */: - return isNumericLiteralName(name.text); - default: - return false; - } - } - function isNumericComputedName(name) { - return isTypeAssignableToKind(checkComputedPropertyName(name), 67648 /* NumberLike */); - } - function checkComputedPropertyName(node) { - const links = getNodeLinks(node.expression); - if (!links.resolvedType) { - if ((isTypeLiteralNode(node.parent.parent) || isClassLike(node.parent.parent) || isInterfaceDeclaration(node.parent.parent)) && isBinaryExpression(node.expression) && node.expression.operatorToken.kind === 103 /* InKeyword */ && node.parent.kind !== 178 /* GetAccessor */ && node.parent.kind !== 179 /* SetAccessor */) { - return links.resolvedType = errorType; - } - links.resolvedType = checkExpression(node.expression); - if (isPropertyDeclaration(node.parent) && !hasStaticModifier(node.parent) && isClassExpression(node.parent.parent)) { - const container = getEnclosingBlockScopeContainer(node.parent.parent); - const enclosingIterationStatement = getEnclosingIterationStatement(container); - if (enclosingIterationStatement) { - getNodeLinks(enclosingIterationStatement).flags |= 4096 /* LoopWithCapturedBlockScopedBinding */; - getNodeLinks(node).flags |= 32768 /* BlockScopedBindingInLoop */; - getNodeLinks(node.parent.parent).flags |= 32768 /* BlockScopedBindingInLoop */; - } - } - if (links.resolvedType.flags & 12 /* Nullable */ || !isTypeAssignableToKind(links.resolvedType, 12583968 /* StringLike */ | 67648 /* NumberLike */ | 16896 /* ESSymbolLike */) && !isTypeAssignableTo(links.resolvedType, stringNumberSymbolType)) { - error2(node, Diagnostics.A_computed_property_name_must_be_of_type_string_number_symbol_or_any); - } - } - return links.resolvedType; - } - function isSymbolWithNumericName(symbol) { - var _a; - const firstDecl = (_a = symbol.declarations) == null ? void 0 : _a[0]; - return isNumericLiteralName(symbol.escapedName) || firstDecl && isNamedDeclaration(firstDecl) && isNumericName(firstDecl.name); - } - function isSymbolWithSymbolName(symbol) { - var _a; - const firstDecl = (_a = symbol.declarations) == null ? void 0 : _a[0]; - return isKnownSymbol(symbol) || firstDecl && isNamedDeclaration(firstDecl) && isComputedPropertyName(firstDecl.name) && isTypeAssignableToKind(checkComputedPropertyName(firstDecl.name), 512 /* ESSymbol */); - } - function isSymbolWithComputedName(symbol) { - var _a; - const firstDecl = (_a = symbol.declarations) == null ? void 0 : _a[0]; - return firstDecl && isNamedDeclaration(firstDecl) && isComputedPropertyName(firstDecl.name); - } - function getObjectLiteralIndexInfo(isReadonly, offset, properties, keyType) { - var _a; - const propTypes = []; - let components; - for (let i = offset; i < properties.length; i++) { - const prop = properties[i]; - if (keyType === stringType && !isSymbolWithSymbolName(prop) || keyType === numberType && isSymbolWithNumericName(prop) || keyType === esSymbolType && isSymbolWithSymbolName(prop)) { - propTypes.push(getTypeOfSymbol(properties[i])); - if (isSymbolWithComputedName(properties[i])) { - components = append(components, (_a = properties[i].declarations) == null ? void 0 : _a[0]); - } - } - } - const unionType = propTypes.length ? getUnionType(propTypes, 2 /* Subtype */) : undefinedType; - return createIndexInfo( - keyType, - unionType, - isReadonly, - /*declaration*/ - void 0, - components - ); - } - function getImmediateAliasedSymbol(symbol) { - Debug.assert((symbol.flags & 2097152 /* Alias */) !== 0, "Should only get Alias here."); - const links = getSymbolLinks(symbol); - if (!links.immediateTarget) { - const node = getDeclarationOfAliasSymbol(symbol); - if (!node) return Debug.fail(); - links.immediateTarget = getTargetOfAliasDeclaration( - node, - /*dontRecursivelyResolve*/ - true - ); - } - return links.immediateTarget; - } - function checkObjectLiteral(node, checkMode = 0 /* Normal */) { - const inDestructuringPattern = isAssignmentTarget(node); - checkGrammarObjectLiteralExpression(node, inDestructuringPattern); - const allPropertiesTable = strictNullChecks ? createSymbolTable() : void 0; - let propertiesTable = createSymbolTable(); - let propertiesArray = []; - let spread = emptyObjectType; - pushCachedContextualType(node); - const contextualType = getApparentTypeOfContextualType( - node, - /*contextFlags*/ - void 0 - ); - const contextualTypeHasPattern = contextualType && contextualType.pattern && (contextualType.pattern.kind === 207 /* ObjectBindingPattern */ || contextualType.pattern.kind === 211 /* ObjectLiteralExpression */); - const inConstContext = isConstContext(node); - const checkFlags = inConstContext ? 8 /* Readonly */ : 0; - const isInJavascript = isInJSFile(node) && !isInJsonFile(node); - const enumTag = isInJavascript ? getJSDocEnumTag(node) : void 0; - const isJSObjectLiteral = !contextualType && isInJavascript && !enumTag; - let objectFlags = 8192 /* FreshLiteral */; - let patternWithComputedProperties = false; - let hasComputedStringProperty = false; - let hasComputedNumberProperty = false; - let hasComputedSymbolProperty = false; - for (const elem of node.properties) { - if (elem.name && isComputedPropertyName(elem.name)) { - checkComputedPropertyName(elem.name); - } - } - let offset = 0; - for (const memberDecl of node.properties) { - let member = getSymbolOfDeclaration(memberDecl); - const computedNameType = memberDecl.name && memberDecl.name.kind === 168 /* ComputedPropertyName */ ? checkComputedPropertyName(memberDecl.name) : void 0; - if (memberDecl.kind === 304 /* PropertyAssignment */ || memberDecl.kind === 305 /* ShorthandPropertyAssignment */ || isObjectLiteralMethod(memberDecl)) { - let type = memberDecl.kind === 304 /* PropertyAssignment */ ? checkPropertyAssignment(memberDecl, checkMode) : ( - // avoid resolving the left side of the ShorthandPropertyAssignment outside of the destructuring - // for error recovery purposes. For example, if a user wrote `{ a = 100 }` instead of `{ a: 100 }`. - // we don't want to say "could not find 'a'". - memberDecl.kind === 305 /* ShorthandPropertyAssignment */ ? checkExpressionForMutableLocation(!inDestructuringPattern && memberDecl.objectAssignmentInitializer ? memberDecl.objectAssignmentInitializer : memberDecl.name, checkMode) : checkObjectLiteralMethod(memberDecl, checkMode) - ); - if (isInJavascript) { - const jsDocType = getTypeForDeclarationFromJSDocComment(memberDecl); - if (jsDocType) { - checkTypeAssignableTo(type, jsDocType, memberDecl); - type = jsDocType; - } else if (enumTag && enumTag.typeExpression) { - checkTypeAssignableTo(type, getTypeFromTypeNode(enumTag.typeExpression), memberDecl); - } - } - objectFlags |= getObjectFlags(type) & 458752 /* PropagatingFlags */; - const nameType = computedNameType && isTypeUsableAsPropertyName(computedNameType) ? computedNameType : void 0; - const prop = nameType ? createSymbol(4 /* Property */ | member.flags, getPropertyNameFromType(nameType), checkFlags | 4096 /* Late */) : createSymbol(4 /* Property */ | member.flags, member.escapedName, checkFlags); - if (nameType) { - prop.links.nameType = nameType; - } - if (inDestructuringPattern && hasDefaultValue(memberDecl)) { - prop.flags |= 16777216 /* Optional */; - } else if (contextualTypeHasPattern && !(getObjectFlags(contextualType) & 512 /* ObjectLiteralPatternWithComputedProperties */)) { - const impliedProp = getPropertyOfType(contextualType, member.escapedName); - if (impliedProp) { - prop.flags |= impliedProp.flags & 16777216 /* Optional */; - } else if (!getIndexInfoOfType(contextualType, stringType)) { - error2(memberDecl.name, Diagnostics.Object_literal_may_only_specify_known_properties_and_0_does_not_exist_in_type_1, symbolToString(member), typeToString(contextualType)); - } - } - prop.declarations = member.declarations; - prop.parent = member.parent; - if (member.valueDeclaration) { - prop.valueDeclaration = member.valueDeclaration; - } - prop.links.type = type; - prop.links.target = member; - member = prop; - allPropertiesTable == null ? void 0 : allPropertiesTable.set(prop.escapedName, prop); - if (contextualType && checkMode & 2 /* Inferential */ && !(checkMode & 4 /* SkipContextSensitive */) && (memberDecl.kind === 304 /* PropertyAssignment */ || memberDecl.kind === 175 /* MethodDeclaration */) && isContextSensitive(memberDecl)) { - const inferenceContext = getInferenceContext(node); - Debug.assert(inferenceContext); - const inferenceNode = memberDecl.kind === 304 /* PropertyAssignment */ ? memberDecl.initializer : memberDecl; - addIntraExpressionInferenceSite(inferenceContext, inferenceNode, type); - } - } else if (memberDecl.kind === 306 /* SpreadAssignment */) { - if (languageVersion < LanguageFeatureMinimumTarget.ObjectAssign) { - checkExternalEmitHelpers(memberDecl, 2 /* Assign */); - } - if (propertiesArray.length > 0) { - spread = getSpreadType(spread, createObjectLiteralType(), node.symbol, objectFlags, inConstContext); - propertiesArray = []; - propertiesTable = createSymbolTable(); - hasComputedStringProperty = false; - hasComputedNumberProperty = false; - hasComputedSymbolProperty = false; - } - const type = getReducedType(checkExpression(memberDecl.expression, checkMode & 2 /* Inferential */)); - if (isValidSpreadType(type)) { - const mergedType = tryMergeUnionOfObjectTypeAndEmptyObject(type, inConstContext); - if (allPropertiesTable) { - checkSpreadPropOverrides(mergedType, allPropertiesTable, memberDecl); - } - offset = propertiesArray.length; - if (isErrorType(spread)) { - continue; - } - spread = getSpreadType(spread, mergedType, node.symbol, objectFlags, inConstContext); - } else { - error2(memberDecl, Diagnostics.Spread_types_may_only_be_created_from_object_types); - spread = errorType; - } - continue; - } else { - Debug.assert(memberDecl.kind === 178 /* GetAccessor */ || memberDecl.kind === 179 /* SetAccessor */); - checkNodeDeferred(memberDecl); - } - if (computedNameType && !(computedNameType.flags & 19456 /* StringOrNumberLiteralOrUnique */)) { - if (isTypeAssignableTo(computedNameType, stringNumberSymbolType)) { - if (isTypeAssignableTo(computedNameType, numberType)) { - hasComputedNumberProperty = true; - } else if (isTypeAssignableTo(computedNameType, esSymbolType)) { - hasComputedSymbolProperty = true; - } else { - hasComputedStringProperty = true; - } - if (inDestructuringPattern) { - patternWithComputedProperties = true; - } - } - } else { - propertiesTable.set(member.escapedName, member); - } - propertiesArray.push(member); - } - popContextualType(); - if (isErrorType(spread)) { - return errorType; - } - if (spread !== emptyObjectType) { - if (propertiesArray.length > 0) { - spread = getSpreadType(spread, createObjectLiteralType(), node.symbol, objectFlags, inConstContext); - propertiesArray = []; - propertiesTable = createSymbolTable(); - hasComputedStringProperty = false; - hasComputedNumberProperty = false; - } - return mapType(spread, (t) => t === emptyObjectType ? createObjectLiteralType() : t); - } - return createObjectLiteralType(); - function createObjectLiteralType() { - const indexInfos = []; - const isReadonly = isConstContext(node); - if (hasComputedStringProperty) indexInfos.push(getObjectLiteralIndexInfo(isReadonly, offset, propertiesArray, stringType)); - if (hasComputedNumberProperty) indexInfos.push(getObjectLiteralIndexInfo(isReadonly, offset, propertiesArray, numberType)); - if (hasComputedSymbolProperty) indexInfos.push(getObjectLiteralIndexInfo(isReadonly, offset, propertiesArray, esSymbolType)); - const result = createAnonymousType(node.symbol, propertiesTable, emptyArray, emptyArray, indexInfos); - result.objectFlags |= objectFlags | 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; - if (isJSObjectLiteral) { - result.objectFlags |= 4096 /* JSLiteral */; - } - if (patternWithComputedProperties) { - result.objectFlags |= 512 /* ObjectLiteralPatternWithComputedProperties */; - } - if (inDestructuringPattern) { - result.pattern = node; - } - return result; - } - } - function isValidSpreadType(type) { - const t = removeDefinitelyFalsyTypes(mapType(type, getBaseConstraintOrType)); - return !!(t.flags & (1 /* Any */ | 131072 /* NonPrimitive */ | 1048576 /* Object */ | 117964800 /* InstantiableNonPrimitive */) || t.flags & 402653184 /* UnionOrIntersection */ && every(t.types, isValidSpreadType)); - } - function checkJsxSelfClosingElementDeferred(node) { - checkJsxOpeningLikeElementOrOpeningFragment(node); - } - function checkJsxSelfClosingElement(node, _checkMode) { - checkNodeDeferred(node); - return getJsxElementTypeAt(node) || anyType; - } - function checkJsxElementDeferred(node) { - checkJsxOpeningLikeElementOrOpeningFragment(node.openingElement); - if (isJsxIntrinsicTagName(node.closingElement.tagName)) { - getIntrinsicTagSymbol(node.closingElement); - } else { - checkExpression(node.closingElement.tagName); - } - checkJsxChildren(node); - } - function checkJsxElement(node, _checkMode) { - checkNodeDeferred(node); - return getJsxElementTypeAt(node) || anyType; - } - function checkJsxFragment(node) { - checkJsxOpeningLikeElementOrOpeningFragment(node.openingFragment); - const nodeSourceFile = getSourceFileOfNode(node); - if (getJSXTransformEnabled(compilerOptions) && (compilerOptions.jsxFactory || nodeSourceFile.pragmas.has("jsx")) && !compilerOptions.jsxFragmentFactory && !nodeSourceFile.pragmas.has("jsxfrag")) { - error2( - node, - compilerOptions.jsxFactory ? Diagnostics.The_jsxFragmentFactory_compiler_option_must_be_provided_to_use_JSX_fragments_with_the_jsxFactory_compiler_option : Diagnostics.An_jsxFrag_pragma_is_required_when_using_an_jsx_pragma_with_JSX_fragments - ); - } - checkJsxChildren(node); - const jsxElementType = getJsxElementTypeAt(node); - return isErrorType(jsxElementType) ? anyType : jsxElementType; - } - function isHyphenatedJsxName(name) { - return name.includes("-"); - } - function isJsxIntrinsicTagName(tagName) { - return isIdentifier(tagName) && isIntrinsicJsxName(tagName.escapedText) || isJsxNamespacedName(tagName); - } - function checkJsxAttribute(node, checkMode) { - return node.initializer ? checkExpressionForMutableLocation(node.initializer, checkMode) : trueType; - } - function createJsxAttributesTypeFromAttributesProperty(openingLikeElement, checkMode = 0 /* Normal */) { - const allAttributesTable = strictNullChecks ? createSymbolTable() : void 0; - let attributesTable = createSymbolTable(); - let spread = emptyJsxObjectType; - let hasSpreadAnyType = false; - let typeToIntersect; - let explicitlySpecifyChildrenAttribute = false; - let objectFlags = 2048 /* JsxAttributes */; - const jsxChildrenPropertyName = getJsxElementChildrenPropertyName(getJsxNamespaceAt(openingLikeElement)); - const isJsxOpenFragment = isJsxOpeningFragment(openingLikeElement); - let attributesSymbol; - let attributeParent = openingLikeElement; - if (!isJsxOpenFragment) { - const attributes = openingLikeElement.attributes; - attributesSymbol = attributes.symbol; - attributeParent = attributes; - const contextualType = getContextualType2(attributes, 0 /* None */); - for (const attributeDecl of attributes.properties) { - const member = attributeDecl.symbol; - if (isJsxAttribute(attributeDecl)) { - const exprType = checkJsxAttribute(attributeDecl, checkMode); - objectFlags |= getObjectFlags(exprType) & 458752 /* PropagatingFlags */; - const attributeSymbol = createSymbol(4 /* Property */ | member.flags, member.escapedName); - attributeSymbol.declarations = member.declarations; - attributeSymbol.parent = member.parent; - if (member.valueDeclaration) { - attributeSymbol.valueDeclaration = member.valueDeclaration; - } - attributeSymbol.links.type = exprType; - attributeSymbol.links.target = member; - attributesTable.set(attributeSymbol.escapedName, attributeSymbol); - allAttributesTable == null ? void 0 : allAttributesTable.set(attributeSymbol.escapedName, attributeSymbol); - if (getEscapedTextOfJsxAttributeName(attributeDecl.name) === jsxChildrenPropertyName) { - explicitlySpecifyChildrenAttribute = true; - } - if (contextualType) { - const prop = getPropertyOfType(contextualType, member.escapedName); - if (prop && prop.declarations && isDeprecatedSymbol(prop) && isIdentifier(attributeDecl.name)) { - addDeprecatedSuggestion(attributeDecl.name, prop.declarations, attributeDecl.name.escapedText); - } - } - if (contextualType && checkMode & 2 /* Inferential */ && !(checkMode & 4 /* SkipContextSensitive */) && isContextSensitive(attributeDecl)) { - const inferenceContext = getInferenceContext(attributes); - Debug.assert(inferenceContext); - const inferenceNode = attributeDecl.initializer.expression; - addIntraExpressionInferenceSite(inferenceContext, inferenceNode, exprType); - } - } else { - Debug.assert(attributeDecl.kind === 294 /* JsxSpreadAttribute */); - if (attributesTable.size > 0) { - spread = getSpreadType( - spread, - createJsxAttributesTypeHelper(), - attributes.symbol, - objectFlags, - /*readonly*/ - false - ); - attributesTable = createSymbolTable(); - } - const exprType = getReducedType(checkExpression(attributeDecl.expression, checkMode & 2 /* Inferential */)); - if (isTypeAny(exprType)) { - hasSpreadAnyType = true; - } - if (isValidSpreadType(exprType)) { - spread = getSpreadType( - spread, - exprType, - attributes.symbol, - objectFlags, - /*readonly*/ - false - ); - if (allAttributesTable) { - checkSpreadPropOverrides(exprType, allAttributesTable, attributeDecl); - } - } else { - error2(attributeDecl.expression, Diagnostics.Spread_types_may_only_be_created_from_object_types); - typeToIntersect = typeToIntersect ? getIntersectionType([typeToIntersect, exprType]) : exprType; - } - } - } - if (!hasSpreadAnyType) { - if (attributesTable.size > 0) { - spread = getSpreadType( - spread, - createJsxAttributesTypeHelper(), - attributes.symbol, - objectFlags, - /*readonly*/ - false - ); - } - } - } - const parent2 = openingLikeElement.parent; - if ((isJsxElement(parent2) && parent2.openingElement === openingLikeElement || isJsxFragment(parent2) && parent2.openingFragment === openingLikeElement) && getSemanticJsxChildren(parent2.children).length > 0) { - const childrenTypes = checkJsxChildren(parent2, checkMode); - if (!hasSpreadAnyType && jsxChildrenPropertyName && jsxChildrenPropertyName !== "") { - if (explicitlySpecifyChildrenAttribute) { - error2(attributeParent, Diagnostics._0_are_specified_twice_The_attribute_named_0_will_be_overwritten, unescapeLeadingUnderscores(jsxChildrenPropertyName)); - } - const contextualType = isJsxOpeningElement(openingLikeElement) ? getApparentTypeOfContextualType( - openingLikeElement.attributes, - /*contextFlags*/ - void 0 - ) : void 0; - const childrenContextualType = contextualType && getTypeOfPropertyOfContextualType(contextualType, jsxChildrenPropertyName); - const childrenPropSymbol = createSymbol(4 /* Property */, jsxChildrenPropertyName); - childrenPropSymbol.links.type = childrenTypes.length === 1 ? childrenTypes[0] : childrenContextualType && someType(childrenContextualType, isTupleLikeType) ? createTupleType(childrenTypes) : createArrayType(getUnionType(childrenTypes)); - childrenPropSymbol.valueDeclaration = factory.createPropertySignature( - /*modifiers*/ - void 0, - unescapeLeadingUnderscores(jsxChildrenPropertyName), - /*questionToken*/ - void 0, - /*type*/ - void 0 - ); - setParent(childrenPropSymbol.valueDeclaration, attributeParent); - childrenPropSymbol.valueDeclaration.symbol = childrenPropSymbol; - const childPropMap = createSymbolTable(); - childPropMap.set(jsxChildrenPropertyName, childrenPropSymbol); - spread = getSpreadType( - spread, - createAnonymousType(attributesSymbol, childPropMap, emptyArray, emptyArray, emptyArray), - attributesSymbol, - objectFlags | getPropagatingFlagsOfTypes(childrenTypes), - /*readonly*/ - false - ); - } - } - if (hasSpreadAnyType) { - return anyType; - } - if (typeToIntersect && spread !== emptyJsxObjectType) { - return getIntersectionType([typeToIntersect, spread]); - } - return typeToIntersect || (spread === emptyJsxObjectType ? createJsxAttributesTypeHelper() : spread); - function createJsxAttributesTypeHelper() { - objectFlags |= 8192 /* FreshLiteral */; - return createJsxAttributesType(objectFlags, attributesSymbol, attributesTable); - } - } - function createJsxAttributesType(objectFlags, attributesSymbol, attributesTable) { - const result = createAnonymousType(attributesSymbol, attributesTable, emptyArray, emptyArray, emptyArray); - result.objectFlags |= objectFlags | 8192 /* FreshLiteral */ | 128 /* ObjectLiteral */ | 131072 /* ContainsObjectOrArrayLiteral */; - return result; - } - function checkJsxChildren(node, checkMode) { - const childrenTypes = []; - for (const child of node.children) { - if (child.kind === 12 /* JsxText */) { - if (!child.containsOnlyTriviaWhiteSpaces) { - childrenTypes.push(stringType); - } - } else if (child.kind === 295 /* JsxExpression */ && !child.expression) { - continue; - } else { - childrenTypes.push(checkExpressionForMutableLocation(child, checkMode)); - } - } - return childrenTypes; - } - function checkSpreadPropOverrides(type, props, spread) { - for (const right of getPropertiesOfType(type)) { - if (!(right.flags & 16777216 /* Optional */) && !(getCheckFlags(right) & 48 /* Partial */)) { - const left = props.get(right.escapedName); - if (left) { - const diagnostic = error2(left.valueDeclaration, Diagnostics._0_is_specified_more_than_once_so_this_usage_will_be_overwritten, unescapeLeadingUnderscores(left.escapedName)); - addRelatedInfo(diagnostic, createDiagnosticForNode(spread, Diagnostics.This_spread_always_overwrites_this_property)); - } - } - } - } - function checkJsxAttributes(node, checkMode) { - return createJsxAttributesTypeFromAttributesProperty(node.parent, checkMode); - } - function getJsxType(name, location) { - const namespace = getJsxNamespaceAt(location); - const exports2 = namespace && getExportsOfSymbol(namespace); - const typeSymbol = exports2 && getSymbol2(exports2, name, 788968 /* Type */); - return typeSymbol ? getDeclaredTypeOfSymbol(typeSymbol) : errorType; - } - function getIntrinsicTagSymbol(node) { - const links = getNodeLinks(node); - if (!links.resolvedSymbol) { - const intrinsicElementsType = getJsxType(JsxNames.IntrinsicElements, node); - if (!isErrorType(intrinsicElementsType)) { - if (!isIdentifier(node.tagName) && !isJsxNamespacedName(node.tagName)) return Debug.fail(); - const propName = isJsxNamespacedName(node.tagName) ? getEscapedTextOfJsxNamespacedName(node.tagName) : node.tagName.escapedText; - const intrinsicProp = getPropertyOfType(intrinsicElementsType, propName); - if (intrinsicProp) { - links.jsxFlags |= 1 /* IntrinsicNamedElement */; - return links.resolvedSymbol = intrinsicProp; - } - const indexSymbol = getApplicableIndexSymbol(intrinsicElementsType, getStringLiteralType(unescapeLeadingUnderscores(propName))); - if (indexSymbol) { - links.jsxFlags |= 2 /* IntrinsicIndexedElement */; - return links.resolvedSymbol = indexSymbol; - } - if (getTypeOfPropertyOrIndexSignatureOfType(intrinsicElementsType, propName)) { - links.jsxFlags |= 2 /* IntrinsicIndexedElement */; - return links.resolvedSymbol = intrinsicElementsType.symbol; - } - error2(node, Diagnostics.Property_0_does_not_exist_on_type_1, intrinsicTagNameToString(node.tagName), "JSX." + JsxNames.IntrinsicElements); - return links.resolvedSymbol = unknownSymbol; - } else { - if (noImplicitAny) { - error2(node, Diagnostics.JSX_element_implicitly_has_type_any_because_no_interface_JSX_0_exists, unescapeLeadingUnderscores(JsxNames.IntrinsicElements)); - } - return links.resolvedSymbol = unknownSymbol; - } - } - return links.resolvedSymbol; - } - function getJsxNamespaceContainerForImplicitImport(location) { - const file = location && getSourceFileOfNode(location); - const links = file && getNodeLinks(file); - if (links && links.jsxImplicitImportContainer === false) { - return void 0; - } - if (links && links.jsxImplicitImportContainer) { - return links.jsxImplicitImportContainer; - } - const runtimeImportSpecifier = getJSXRuntimeImport(getJSXImplicitImportBase(compilerOptions, file), compilerOptions); - if (!runtimeImportSpecifier) { - return void 0; - } - const isClassic = getEmitModuleResolutionKind(compilerOptions) === 1 /* Classic */; - const errorMessage = isClassic ? Diagnostics.Cannot_find_module_0_Did_you_mean_to_set_the_moduleResolution_option_to_nodenext_or_to_add_aliases_to_the_paths_option : Diagnostics.This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_for_the_appropriate_package_installed; - const specifier = getJSXRuntimeImportSpecifier(file, runtimeImportSpecifier); - const mod = resolveExternalModule(specifier || location, runtimeImportSpecifier, errorMessage, location); - const result = mod && mod !== unknownSymbol ? getMergedSymbol(resolveSymbol(mod)) : void 0; - if (links) { - links.jsxImplicitImportContainer = result || false; - } - return result; - } - function getJsxNamespaceAt(location) { - const links = location && getNodeLinks(location); - if (links && links.jsxNamespace) { - return links.jsxNamespace; - } - if (!links || links.jsxNamespace !== false) { - let resolvedNamespace = getJsxNamespaceContainerForImplicitImport(location); - if (!resolvedNamespace || resolvedNamespace === unknownSymbol) { - const namespaceName = getJsxNamespace(location); - resolvedNamespace = resolveName( - location, - namespaceName, - 1920 /* Namespace */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - ); - } - if (resolvedNamespace) { - const candidate = resolveSymbol(getSymbol2(getExportsOfSymbol(resolveSymbol(resolvedNamespace)), JsxNames.JSX, 1920 /* Namespace */)); - if (candidate && candidate !== unknownSymbol) { - if (links) { - links.jsxNamespace = candidate; - } - return candidate; - } - } - if (links) { - links.jsxNamespace = false; - } - } - const s = resolveSymbol(getGlobalSymbol( - JsxNames.JSX, - 1920 /* Namespace */, - /*diagnostic*/ - void 0 - )); - if (s === unknownSymbol) { - return void 0; - } - return s; - } - function getNameFromJsxElementAttributesContainer(nameOfAttribPropContainer, jsxNamespace) { - const jsxElementAttribPropInterfaceSym = jsxNamespace && getSymbol2(jsxNamespace.exports, nameOfAttribPropContainer, 788968 /* Type */); - const jsxElementAttribPropInterfaceType = jsxElementAttribPropInterfaceSym && getDeclaredTypeOfSymbol(jsxElementAttribPropInterfaceSym); - const propertiesOfJsxElementAttribPropInterface = jsxElementAttribPropInterfaceType && getPropertiesOfType(jsxElementAttribPropInterfaceType); - if (propertiesOfJsxElementAttribPropInterface) { - if (propertiesOfJsxElementAttribPropInterface.length === 0) { - return ""; - } else if (propertiesOfJsxElementAttribPropInterface.length === 1) { - return propertiesOfJsxElementAttribPropInterface[0].escapedName; - } else if (propertiesOfJsxElementAttribPropInterface.length > 1 && jsxElementAttribPropInterfaceSym.declarations) { - error2(jsxElementAttribPropInterfaceSym.declarations[0], Diagnostics.The_global_type_JSX_0_may_not_have_more_than_one_property, unescapeLeadingUnderscores(nameOfAttribPropContainer)); - } - } - return void 0; - } - function getJsxLibraryManagedAttributes(jsxNamespace) { - return jsxNamespace && getSymbol2(jsxNamespace.exports, JsxNames.LibraryManagedAttributes, 788968 /* Type */); - } - function getJsxElementTypeSymbol(jsxNamespace) { - return jsxNamespace && getSymbol2(jsxNamespace.exports, JsxNames.ElementType, 788968 /* Type */); - } - function getJsxElementPropertiesName(jsxNamespace) { - return getNameFromJsxElementAttributesContainer(JsxNames.ElementAttributesPropertyNameContainer, jsxNamespace); - } - function getJsxElementChildrenPropertyName(jsxNamespace) { - if (compilerOptions.jsx === 4 /* ReactJSX */ || compilerOptions.jsx === 5 /* ReactJSXDev */) { - return "children"; - } - return getNameFromJsxElementAttributesContainer(JsxNames.ElementChildrenAttributeNameContainer, jsxNamespace); - } - function getUninstantiatedJsxSignaturesOfType(elementType, caller) { - if (elementType.flags & 32 /* String */) { - return [anySignature]; - } else if (elementType.flags & 1024 /* StringLiteral */) { - const intrinsicType = getIntrinsicAttributesTypeFromStringLiteralType(elementType, caller); - if (!intrinsicType) { - error2(caller, Diagnostics.Property_0_does_not_exist_on_type_1, elementType.value, "JSX." + JsxNames.IntrinsicElements); - return emptyArray; - } else { - const fakeSignature = createSignatureForJSXIntrinsic(caller, intrinsicType); - return [fakeSignature]; - } - } - const apparentElemType = getApparentType(elementType); - let signatures = getSignaturesOfType(apparentElemType, 1 /* Construct */); - if (signatures.length === 0) { - signatures = getSignaturesOfType(apparentElemType, 0 /* Call */); - } - if (signatures.length === 0 && apparentElemType.flags & 134217728 /* Union */) { - signatures = getUnionSignatures(map(apparentElemType.types, (t) => getUninstantiatedJsxSignaturesOfType(t, caller))); - } - return signatures; - } - function getIntrinsicAttributesTypeFromStringLiteralType(type, location) { - const intrinsicElementsType = getJsxType(JsxNames.IntrinsicElements, location); - if (!isErrorType(intrinsicElementsType)) { - const stringLiteralTypeName = type.value; - const intrinsicProp = getPropertyOfType(intrinsicElementsType, escapeLeadingUnderscores(stringLiteralTypeName)); - if (intrinsicProp) { - return getTypeOfSymbol(intrinsicProp); - } - const indexSignatureType = getIndexTypeOfType(intrinsicElementsType, stringType); - if (indexSignatureType) { - return indexSignatureType; - } - return void 0; - } - return anyType; - } - function checkJsxReturnAssignableToAppropriateBound(refKind, elemInstanceType, openingLikeElement) { - if (refKind === 1 /* Function */) { - const sfcReturnConstraint = getJsxStatelessElementTypeAt(openingLikeElement); - if (sfcReturnConstraint) { - checkTypeRelatedTo(elemInstanceType, sfcReturnConstraint, assignableRelation, openingLikeElement.tagName, Diagnostics.Its_return_type_0_is_not_a_valid_JSX_element, generateInitialErrorChain); - } - } else if (refKind === 0 /* Component */) { - const classConstraint = getJsxElementClassTypeAt(openingLikeElement); - if (classConstraint) { - checkTypeRelatedTo(elemInstanceType, classConstraint, assignableRelation, openingLikeElement.tagName, Diagnostics.Its_instance_type_0_is_not_a_valid_JSX_element, generateInitialErrorChain); - } - } else { - const sfcReturnConstraint = getJsxStatelessElementTypeAt(openingLikeElement); - const classConstraint = getJsxElementClassTypeAt(openingLikeElement); - if (!sfcReturnConstraint || !classConstraint) { - return; - } - const combined = getUnionType([sfcReturnConstraint, classConstraint]); - checkTypeRelatedTo(elemInstanceType, combined, assignableRelation, openingLikeElement.tagName, Diagnostics.Its_element_type_0_is_not_a_valid_JSX_element, generateInitialErrorChain); - } - function generateInitialErrorChain() { - const componentName = getTextOfNode(openingLikeElement.tagName); - return chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics._0_cannot_be_used_as_a_JSX_component, - componentName - ); - } - } - function getIntrinsicAttributesTypeFromJsxOpeningLikeElement(node) { - var _a; - Debug.assert(isJsxIntrinsicTagName(node.tagName)); - const links = getNodeLinks(node); - if (!links.resolvedJsxElementAttributesType) { - const symbol = getIntrinsicTagSymbol(node); - if (links.jsxFlags & 1 /* IntrinsicNamedElement */) { - return links.resolvedJsxElementAttributesType = getTypeOfSymbol(symbol) || errorType; - } else if (links.jsxFlags & 2 /* IntrinsicIndexedElement */) { - const propName = isJsxNamespacedName(node.tagName) ? getEscapedTextOfJsxNamespacedName(node.tagName) : node.tagName.escapedText; - return links.resolvedJsxElementAttributesType = ((_a = getApplicableIndexInfoForName(getJsxType(JsxNames.IntrinsicElements, node), propName)) == null ? void 0 : _a.type) || errorType; - } else { - return links.resolvedJsxElementAttributesType = errorType; - } - } - return links.resolvedJsxElementAttributesType; - } - function getJsxElementClassTypeAt(location) { - const type = getJsxType(JsxNames.ElementClass, location); - if (isErrorType(type)) return void 0; - return type; - } - function getJsxElementTypeAt(location) { - return getJsxType(JsxNames.Element, location); - } - function getJsxStatelessElementTypeAt(location) { - const jsxElementType = getJsxElementTypeAt(location); - if (jsxElementType) { - return getUnionType([jsxElementType, nullType]); - } - } - function getJsxElementTypeTypeAt(location) { - const ns = getJsxNamespaceAt(location); - if (!ns) return void 0; - const sym = getJsxElementTypeSymbol(ns); - if (!sym) return void 0; - const type = instantiateAliasOrInterfaceWithDefaults(sym, isInJSFile(location)); - if (!type || isErrorType(type)) return void 0; - return type; - } - function instantiateAliasOrInterfaceWithDefaults(managedSym, inJs, ...typeArguments) { - const declaredManagedType = getDeclaredTypeOfSymbol(managedSym); - if (managedSym.flags & 524288 /* TypeAlias */) { - const params = getSymbolLinks(managedSym).typeParameters; - if (length(params) >= typeArguments.length) { - const args = fillMissingTypeArguments(typeArguments, params, typeArguments.length, inJs); - return length(args) === 0 ? declaredManagedType : getTypeAliasInstantiation(managedSym, args); - } - } - if (length(declaredManagedType.typeParameters) >= typeArguments.length) { - const args = fillMissingTypeArguments(typeArguments, declaredManagedType.typeParameters, typeArguments.length, inJs); - return createTypeReference(declaredManagedType, args); - } - return void 0; - } - function getJsxIntrinsicTagNamesAt(location) { - const intrinsics = getJsxType(JsxNames.IntrinsicElements, location); - return intrinsics ? getPropertiesOfType(intrinsics) : emptyArray; - } - function checkJsxPreconditions(errorNode) { - if ((compilerOptions.jsx || 0 /* None */) === 0 /* None */) { - error2(errorNode, Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided); - } - if (getJsxElementTypeAt(errorNode) === void 0) { - if (noImplicitAny) { - error2(errorNode, Diagnostics.JSX_element_implicitly_has_type_any_because_the_global_type_JSX_Element_does_not_exist); - } - } - } - function checkJsxOpeningLikeElementOrOpeningFragment(node) { - const isNodeOpeningLikeElement = isJsxOpeningLikeElement(node); - if (isNodeOpeningLikeElement) { - checkGrammarJsxElement(node); - } - checkJsxPreconditions(node); - markJsxAliasReferenced(node); - const sig = getResolvedSignature(node); - checkDeprecatedSignature(sig, node); - if (isNodeOpeningLikeElement) { - const jsxOpeningLikeNode = node; - const elementTypeConstraint = getJsxElementTypeTypeAt(jsxOpeningLikeNode); - if (elementTypeConstraint !== void 0) { - const tagName = jsxOpeningLikeNode.tagName; - const tagType = isJsxIntrinsicTagName(tagName) ? getStringLiteralType(intrinsicTagNameToString(tagName)) : checkExpression(tagName); - checkTypeRelatedTo(tagType, elementTypeConstraint, assignableRelation, tagName, Diagnostics.Its_type_0_is_not_a_valid_JSX_element_type, () => { - const componentName = getTextOfNode(tagName); - return chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics._0_cannot_be_used_as_a_JSX_component, - componentName - ); - }); - } else { - checkJsxReturnAssignableToAppropriateBound(getJsxReferenceKind(jsxOpeningLikeNode), getReturnTypeOfSignature(sig), jsxOpeningLikeNode); - } - } - } - function isKnownProperty(targetType, name, isComparingJsxAttributes) { - if (targetType.flags & 1048576 /* Object */) { - if (getPropertyOfObjectType(targetType, name) || getApplicableIndexInfoForName(targetType, name) || isLateBoundName(name) && getIndexInfoOfType(targetType, stringType) || isComparingJsxAttributes && isHyphenatedJsxName(name)) { - return true; - } - } - if (targetType.flags & 16777216 /* Substitution */) { - return isKnownProperty(targetType.baseType, name, isComparingJsxAttributes); - } - if (targetType.flags & 402653184 /* UnionOrIntersection */ && isExcessPropertyCheckTarget(targetType)) { - for (const t of targetType.types) { - if (isKnownProperty(t, name, isComparingJsxAttributes)) { - return true; - } - } - } - return false; - } - function isExcessPropertyCheckTarget(type) { - return !!(type.flags & 1048576 /* Object */ && !(getObjectFlags(type) & 512 /* ObjectLiteralPatternWithComputedProperties */) || type.flags & 131072 /* NonPrimitive */ || type.flags & 16777216 /* Substitution */ && isExcessPropertyCheckTarget(type.baseType) || type.flags & 134217728 /* Union */ && some(type.types, isExcessPropertyCheckTarget) || type.flags & 268435456 /* Intersection */ && every(type.types, isExcessPropertyCheckTarget)); - } - function checkJsxExpression(node, checkMode) { - checkGrammarJsxExpression(node); - if (node.expression) { - const type = checkExpression(node.expression, checkMode); - if (node.dotDotDotToken && type !== anyType && !isArrayType(type)) { - error2(node, Diagnostics.JSX_spread_child_must_be_an_array_type); - } - return type; - } else { - return errorType; - } - } - function getDeclarationNodeFlagsFromSymbol(s) { - return s.valueDeclaration ? getCombinedNodeFlagsCached(s.valueDeclaration) : 0; - } - function isPrototypeProperty(symbol) { - if (symbol.flags & 8192 /* Method */ || getCheckFlags(symbol) & 4 /* SyntheticMethod */) { - return true; - } - if (isInJSFile(symbol.valueDeclaration)) { - const parent2 = symbol.valueDeclaration.parent; - return parent2 && isBinaryExpression(parent2) && getAssignmentDeclarationKind(parent2) === 3 /* PrototypeProperty */; - } - } - function checkPropertyAccessibility(node, isSuper, writing, type, prop, reportError = true) { - const errorNode = !reportError ? void 0 : node.kind === 167 /* QualifiedName */ ? node.right : node.kind === 206 /* ImportType */ ? node : node.kind === 209 /* BindingElement */ && node.propertyName ? node.propertyName : node.name; - return checkPropertyAccessibilityAtLocation(node, isSuper, writing, type, prop, errorNode); - } - function checkPropertyAccessibilityAtLocation(location, isSuper, writing, containingType, prop, errorNode) { - var _a; - const flags = getDeclarationModifierFlagsFromSymbol(prop, writing); - if (isSuper) { - if (languageVersion < 2 /* ES2015 */) { - if (symbolHasNonMethodDeclaration(prop)) { - if (errorNode) { - error2(errorNode, Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword); - } - return false; - } - } - if (flags & 64 /* Abstract */) { - if (errorNode) { - error2(errorNode, Diagnostics.Abstract_method_0_in_class_1_cannot_be_accessed_via_super_expression, symbolToString(prop), typeToString(getDeclaringClass(prop))); - } - return false; - } - if (!(flags & 256 /* Static */) && ((_a = prop.declarations) == null ? void 0 : _a.some(isClassInstanceProperty))) { - if (errorNode) { - error2(errorNode, Diagnostics.Class_field_0_defined_by_the_parent_class_is_not_accessible_in_the_child_class_via_super, symbolToString(prop)); - } - return false; - } - } - if (flags & 64 /* Abstract */ && symbolHasNonMethodDeclaration(prop) && (isThisProperty(location) || isThisInitializedObjectBindingExpression(location) || isObjectBindingPattern(location.parent) && isThisInitializedDeclaration(location.parent.parent))) { - const parentSymbol = getParentOfSymbol(prop); - if (parentSymbol && parentSymbol.flags & 32 /* Class */ && isNodeUsedDuringClassInitialization(location)) { - if (errorNode) { - error2(errorNode, Diagnostics.Abstract_property_0_in_class_1_cannot_be_accessed_in_the_constructor, symbolToString(prop), symbolToString(parentSymbol)); - } - return false; - } - } - if (!(flags & 6 /* NonPublicAccessibilityModifier */)) { - return true; - } - if (flags & 2 /* Private */) { - const declaringClassDeclaration = getClassLikeDeclarationOfSymbol(getParentOfSymbol(prop)); - if (!isNodeWithinClass(location, declaringClassDeclaration)) { - if (errorNode) { - error2(errorNode, Diagnostics.Property_0_is_private_and_only_accessible_within_class_1, symbolToString(prop), typeToString(getDeclaringClass(prop))); - } - return false; - } - return true; - } - if (isSuper) { - return true; - } - let enclosingClass = forEachEnclosingClass(location, (enclosingDeclaration) => { - const enclosingClass2 = getDeclaredTypeOfSymbol(getSymbolOfDeclaration(enclosingDeclaration)); - return isClassDerivedFromDeclaringClasses(enclosingClass2, prop, writing); - }); - if (!enclosingClass) { - enclosingClass = getEnclosingClassFromThisParameter(location); - enclosingClass = enclosingClass && isClassDerivedFromDeclaringClasses(enclosingClass, prop, writing); - if (flags & 256 /* Static */ || !enclosingClass) { - if (errorNode) { - error2(errorNode, Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses, symbolToString(prop), typeToString(getDeclaringClass(prop) || containingType)); - } - return false; - } - } - if (flags & 256 /* Static */) { - return true; - } - if (containingType.flags & 524288 /* TypeParameter */) { - containingType = containingType.isThisType ? getConstraintOfTypeParameter(containingType) : getBaseConstraintOfType(containingType); - } - if (!containingType || !hasBaseType(containingType, enclosingClass)) { - if (errorNode) { - error2(errorNode, Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1_This_is_an_instance_of_class_2, symbolToString(prop), typeToString(enclosingClass), typeToString(containingType)); - } - return false; - } - return true; - } - function getEnclosingClassFromThisParameter(node) { - const thisParameter = getThisParameterFromNodeContext(node); - let thisType = (thisParameter == null ? void 0 : thisParameter.type) && getTypeFromTypeNode(thisParameter.type); - if (thisType) { - if (thisType.flags & 524288 /* TypeParameter */) { - thisType = getConstraintOfTypeParameter(thisType); - } - } else { - const thisContainer = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - if (isFunctionLike(thisContainer)) { - thisType = getContextualThisParameterType(thisContainer); - } - } - if (thisType && getObjectFlags(thisType) & (3 /* ClassOrInterface */ | 4 /* Reference */)) { - return getTargetType(thisType); - } - return void 0; - } - function getThisParameterFromNodeContext(node) { - const thisContainer = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - return thisContainer && isFunctionLike(thisContainer) ? getThisParameter(thisContainer) : void 0; - } - function symbolHasNonMethodDeclaration(symbol) { - return !!forEachProperty2(symbol, (prop) => !(prop.flags & 8192 /* Method */)); - } - function checkNonNullExpression(node) { - return checkNonNullType(checkExpression(node), node); - } - function isNullableType(type) { - return hasTypeFacts(type, 50331648 /* IsUndefinedOrNull */); - } - function getNonNullableTypeIfNeeded(type) { - return isNullableType(type) ? getNonNullableType(type) : type; - } - function reportObjectPossiblyNullOrUndefinedError(node, facts) { - const nodeText2 = isEntityNameExpression(node) ? entityNameToString(node) : void 0; - if (node.kind === 106 /* NullKeyword */) { - error2(node, Diagnostics.The_value_0_cannot_be_used_here, "null"); - return; - } - if (nodeText2 !== void 0 && nodeText2.length < 100) { - if (isIdentifier(node) && nodeText2 === "undefined") { - error2(node, Diagnostics.The_value_0_cannot_be_used_here, "undefined"); - return; - } - error2( - node, - facts & 16777216 /* IsUndefined */ ? facts & 33554432 /* IsNull */ ? Diagnostics._0_is_possibly_null_or_undefined : Diagnostics._0_is_possibly_undefined : Diagnostics._0_is_possibly_null, - nodeText2 - ); - } else { - error2( - node, - facts & 16777216 /* IsUndefined */ ? facts & 33554432 /* IsNull */ ? Diagnostics.Object_is_possibly_null_or_undefined : Diagnostics.Object_is_possibly_undefined : Diagnostics.Object_is_possibly_null - ); - } - } - function reportCannotInvokePossiblyNullOrUndefinedError(node, facts) { - error2( - node, - facts & 16777216 /* IsUndefined */ ? facts & 33554432 /* IsNull */ ? Diagnostics.Cannot_invoke_an_object_which_is_possibly_null_or_undefined : Diagnostics.Cannot_invoke_an_object_which_is_possibly_undefined : Diagnostics.Cannot_invoke_an_object_which_is_possibly_null - ); - } - function checkNonNullTypeWithReporter(type, node, reportError) { - if (strictNullChecks && type.flags & 2 /* Unknown */) { - if (isEntityNameExpression(node)) { - const nodeText2 = entityNameToString(node); - if (nodeText2.length < 100) { - error2(node, Diagnostics._0_is_of_type_unknown, nodeText2); - return errorType; - } - } - error2(node, Diagnostics.Object_is_of_type_unknown); - return errorType; - } - const facts = getTypeFacts(type, 50331648 /* IsUndefinedOrNull */); - if (facts & 50331648 /* IsUndefinedOrNull */) { - reportError(node, facts); - const t = getNonNullableType(type); - return t.flags & (12 /* Nullable */ | 262144 /* Never */) ? errorType : t; - } - return type; - } - function checkNonNullType(type, node) { - return checkNonNullTypeWithReporter(type, node, reportObjectPossiblyNullOrUndefinedError); - } - function checkNonNullNonVoidType(type, node) { - const nonNullType = checkNonNullType(type, node); - if (nonNullType.flags & 16 /* Void */) { - if (isEntityNameExpression(node)) { - const nodeText2 = entityNameToString(node); - if (isIdentifier(node) && nodeText2 === "undefined") { - error2(node, Diagnostics.The_value_0_cannot_be_used_here, nodeText2); - return nonNullType; - } - if (nodeText2.length < 100) { - error2(node, Diagnostics._0_is_possibly_undefined, nodeText2); - return nonNullType; - } - } - error2(node, Diagnostics.Object_is_possibly_undefined); - } - return nonNullType; - } - function checkPropertyAccessExpression(node, checkMode, writeOnly) { - return node.flags & 64 /* OptionalChain */ ? checkPropertyAccessChain(node, checkMode) : checkPropertyAccessExpressionOrQualifiedName(node, node.expression, checkNonNullExpression(node.expression), node.name, checkMode, writeOnly); - } - function checkPropertyAccessChain(node, checkMode) { - const leftType = checkExpression(node.expression); - const nonOptionalType = getOptionalExpressionType(leftType, node.expression); - return propagateOptionalTypeMarker(checkPropertyAccessExpressionOrQualifiedName(node, node.expression, checkNonNullType(nonOptionalType, node.expression), node.name, checkMode), node, nonOptionalType !== leftType); - } - function checkQualifiedName(node, checkMode) { - const leftType = isPartOfTypeQuery(node) && isThisIdentifier(node.left) ? checkNonNullType(checkThisExpression(node.left), node.left) : checkNonNullExpression(node.left); - return checkPropertyAccessExpressionOrQualifiedName(node, node.left, leftType, node.right, checkMode); - } - function isMethodAccessForCall(node) { - while (node.parent.kind === 218 /* ParenthesizedExpression */) { - node = node.parent; - } - return isCallOrNewExpression(node.parent) && node.parent.expression === node; - } - function lookupSymbolForPrivateIdentifierDeclaration(propName, location) { - for (let containingClass = getContainingClassExcludingClassDecorators(location); !!containingClass; containingClass = getContainingClass(containingClass)) { - const { symbol } = containingClass; - const name = getSymbolNameForPrivateIdentifier(symbol, propName); - const prop = symbol.members && symbol.members.get(name) || symbol.exports && symbol.exports.get(name); - if (prop) { - return prop; - } - } - } - function checkGrammarPrivateIdentifierExpression(privId) { - if (!getContainingClass(privId)) { - return grammarErrorOnNode(privId, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); - } - if (!isForInStatement(privId.parent)) { - if (!isExpressionNode(privId)) { - return grammarErrorOnNode(privId, Diagnostics.Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression); - } - const isInOperation = isBinaryExpression(privId.parent) && privId.parent.operatorToken.kind === 103 /* InKeyword */; - if (!getSymbolForPrivateIdentifierExpression(privId) && !isInOperation) { - return grammarErrorOnNode(privId, Diagnostics.Cannot_find_name_0, idText(privId)); - } - } - return false; - } - function checkPrivateIdentifierExpression(privId) { - checkGrammarPrivateIdentifierExpression(privId); - const symbol = getSymbolForPrivateIdentifierExpression(privId); - if (symbol) { - markPropertyAsReferenced( - symbol, - /*nodeForCheckWriteOnly*/ - void 0, - /*isSelfTypeAccess*/ - false - ); - } - return anyType; - } - function getSymbolForPrivateIdentifierExpression(privId) { - if (!isExpressionNode(privId)) { - return void 0; - } - const links = getNodeLinks(privId); - if (links.resolvedSymbol === void 0) { - links.resolvedSymbol = lookupSymbolForPrivateIdentifierDeclaration(privId.escapedText, privId); - } - return links.resolvedSymbol; - } - function getPrivateIdentifierPropertyOfType(leftType, lexicallyScopedIdentifier) { - return getPropertyOfType(leftType, lexicallyScopedIdentifier.escapedName); - } - function checkPrivateIdentifierPropertyAccess(leftType, right, lexicallyScopedIdentifier) { - let propertyOnType; - const properties = getPropertiesOfType(leftType); - if (properties) { - forEach(properties, (symbol) => { - const decl = symbol.valueDeclaration; - if (decl && isNamedDeclaration(decl) && isPrivateIdentifier(decl.name) && decl.name.escapedText === right.escapedText) { - propertyOnType = symbol; - return true; - } - }); - } - const diagName = diagnosticName(right); - if (propertyOnType) { - const typeValueDecl = Debug.checkDefined(propertyOnType.valueDeclaration); - const typeClass = Debug.checkDefined(getContainingClass(typeValueDecl)); - if (lexicallyScopedIdentifier == null ? void 0 : lexicallyScopedIdentifier.valueDeclaration) { - const lexicalValueDecl = lexicallyScopedIdentifier.valueDeclaration; - const lexicalClass = getContainingClass(lexicalValueDecl); - Debug.assert(!!lexicalClass); - if (findAncestor(lexicalClass, (n) => typeClass === n)) { - const diagnostic = error2( - right, - Diagnostics.The_property_0_cannot_be_accessed_on_type_1_within_this_class_because_it_is_shadowed_by_another_private_identifier_with_the_same_spelling, - diagName, - typeToString(leftType) - ); - addRelatedInfo( - diagnostic, - createDiagnosticForNode( - lexicalValueDecl, - Diagnostics.The_shadowing_declaration_of_0_is_defined_here, - diagName - ), - createDiagnosticForNode( - typeValueDecl, - Diagnostics.The_declaration_of_0_that_you_probably_intended_to_use_is_defined_here, - diagName - ) - ); - return true; - } - } - error2( - right, - Diagnostics.Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier, - diagName, - diagnosticName(typeClass.name || anon) - ); - return true; - } - return false; - } - function isThisPropertyAccessInConstructor(node, prop) { - return (isConstructorDeclaredProperty(prop) || isThisProperty(node) && isAutoTypedProperty(prop)) && getThisContainer( - node, - /*includeArrowFunctions*/ - true, - /*includeClassComputedPropertyName*/ - false - ) === getDeclaringConstructor(prop); - } - function checkPropertyAccessExpressionOrQualifiedName(node, left, leftType, right, checkMode, writeOnly) { - const parentSymbol = getNodeLinks(left).resolvedSymbol; - const assignmentKind = getAssignmentTargetKind(node); - const apparentType = getApparentType(assignmentKind !== 0 /* None */ || isMethodAccessForCall(node) ? getWidenedType(leftType) : leftType); - const isAnyLike = isTypeAny(apparentType) || apparentType === silentNeverType; - let prop; - if (isPrivateIdentifier(right)) { - if (languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators || !useDefineForClassFields) { - if (assignmentKind !== 0 /* None */) { - checkExternalEmitHelpers(node, 1048576 /* ClassPrivateFieldSet */); - } - if (assignmentKind !== 1 /* Definite */) { - checkExternalEmitHelpers(node, 524288 /* ClassPrivateFieldGet */); - } - } - const lexicallyScopedSymbol = lookupSymbolForPrivateIdentifierDeclaration(right.escapedText, right); - if (assignmentKind && lexicallyScopedSymbol && lexicallyScopedSymbol.valueDeclaration && isMethodDeclaration(lexicallyScopedSymbol.valueDeclaration)) { - grammarErrorOnNode(right, Diagnostics.Cannot_assign_to_private_method_0_Private_methods_are_not_writable, idText(right)); - } - if (isAnyLike) { - if (lexicallyScopedSymbol) { - return isErrorType(apparentType) ? errorType : apparentType; - } - if (getContainingClassExcludingClassDecorators(right) === void 0) { - grammarErrorOnNode(right, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); - return anyType; - } - } - prop = lexicallyScopedSymbol && getPrivateIdentifierPropertyOfType(leftType, lexicallyScopedSymbol); - if (prop === void 0) { - if (checkPrivateIdentifierPropertyAccess(leftType, right, lexicallyScopedSymbol)) { - return errorType; - } - const containingClass = getContainingClassExcludingClassDecorators(right); - if (containingClass && isPlainJsFile(getSourceFileOfNode(containingClass), compilerOptions.checkJs)) { - grammarErrorOnNode(right, Diagnostics.Private_field_0_must_be_declared_in_an_enclosing_class, idText(right)); - } - } else { - const isSetonlyAccessor = prop.flags & 65536 /* SetAccessor */ && !(prop.flags & 32768 /* GetAccessor */); - if (isSetonlyAccessor && assignmentKind !== 1 /* Definite */) { - error2(node, Diagnostics.Private_accessor_was_defined_without_a_getter); - } - } - } else { - if (isAnyLike) { - if (isIdentifier(left) && parentSymbol) { - markLinkedReferences( - node, - 2 /* Property */, - /*propSymbol*/ - void 0, - leftType - ); - } - return isErrorType(apparentType) ? errorType : apparentType; - } - prop = getPropertyOfType( - apparentType, - right.escapedText, - /*skipObjectFunctionPropertyAugment*/ - isConstEnumObjectType(apparentType), - /*includeTypeOnlyMembers*/ - node.kind === 167 /* QualifiedName */ - ); - } - markLinkedReferences(node, 2 /* Property */, prop, leftType); - let propType; - if (!prop) { - const indexInfo = !isPrivateIdentifier(right) && (assignmentKind === 0 /* None */ || !isGenericObjectType(leftType) || isThisTypeParameter(leftType)) ? getApplicableIndexInfoForName(apparentType, right.escapedText) : void 0; - if (!(indexInfo && indexInfo.type)) { - const isUncheckedJS = isUncheckedJSSuggestion( - node, - leftType.symbol, - /*excludeClasses*/ - true - ); - if (!isUncheckedJS && isJSLiteralType(leftType)) { - return anyType; - } - if (leftType.symbol === globalThisSymbol) { - if (globalThisSymbol.exports.has(right.escapedText) && globalThisSymbol.exports.get(right.escapedText).flags & 418 /* BlockScoped */) { - error2(right, Diagnostics.Property_0_does_not_exist_on_type_1, unescapeLeadingUnderscores(right.escapedText), typeToString(leftType)); - } else if (noImplicitAny) { - error2(right, Diagnostics.Element_implicitly_has_an_any_type_because_type_0_has_no_index_signature, typeToString(leftType)); - } - return anyType; - } - if (right.escapedText && !checkAndReportErrorForExtendingInterface(node)) { - reportNonexistentProperty(right, isThisTypeParameter(leftType) ? apparentType : leftType, isUncheckedJS); - } - return errorType; - } - if (indexInfo.isReadonly && (isAssignmentTarget(node) || isDeleteTarget(node))) { - error2(node, Diagnostics.Index_signature_in_type_0_only_permits_reading, typeToString(apparentType)); - } - propType = indexInfo.type; - if (compilerOptions.noUncheckedIndexedAccess && getAssignmentTargetKind(node) !== 1 /* Definite */) { - propType = getUnionType([propType, missingType]); - } - if (compilerOptions.noPropertyAccessFromIndexSignature && isPropertyAccessExpression(node)) { - error2(right, Diagnostics.Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0, unescapeLeadingUnderscores(right.escapedText)); - } - if (indexInfo.declaration && isDeprecatedDeclaration2(indexInfo.declaration)) { - addDeprecatedSuggestion(right, [indexInfo.declaration], right.escapedText); - } - } else { - const targetPropSymbol = resolveAliasWithDeprecationCheck(prop, right); - if (isDeprecatedSymbol(targetPropSymbol) && isUncalledFunctionReference(node, targetPropSymbol) && targetPropSymbol.declarations) { - addDeprecatedSuggestion(right, targetPropSymbol.declarations, right.escapedText); - } - checkPropertyNotUsedBeforeDeclaration(prop, node, right); - markPropertyAsReferenced(prop, node, isSelfTypeAccess(left, parentSymbol)); - getNodeLinks(node).resolvedSymbol = prop; - checkPropertyAccessibility(node, left.kind === 108 /* SuperKeyword */, isWriteAccess(node), apparentType, prop); - if (isAssignmentToReadonlyEntity(node, prop, assignmentKind)) { - error2(right, Diagnostics.Cannot_assign_to_0_because_it_is_a_read_only_property, idText(right)); - return errorType; - } - propType = isThisPropertyAccessInConstructor(node, prop) ? autoType : writeOnly || isWriteOnlyAccess(node) ? getWriteTypeOfSymbol(prop) : getTypeOfSymbol(prop); - } - return getFlowTypeOfAccessExpression(node, prop, propType, right, checkMode); - } - function isUncheckedJSSuggestion(node, suggestion, excludeClasses) { - var _a; - const file = getSourceFileOfNode(node); - if (file) { - if (compilerOptions.checkJs === void 0 && file.checkJsDirective === void 0 && (file.scriptKind === 1 /* JS */ || file.scriptKind === 2 /* JSX */)) { - const declarationFile = forEach(suggestion == null ? void 0 : suggestion.declarations, getSourceFileOfNode); - const suggestionHasNoExtendsOrDecorators = !(suggestion == null ? void 0 : suggestion.valueDeclaration) || !isClassLike(suggestion.valueDeclaration) || ((_a = suggestion.valueDeclaration.heritageClauses) == null ? void 0 : _a.length) || classOrConstructorParameterIsDecorated( - /*useLegacyDecorators*/ - false, - suggestion.valueDeclaration - ); - return !(file !== declarationFile && !!declarationFile && isGlobalSourceFile(declarationFile)) && !(excludeClasses && suggestion && suggestion.flags & 32 /* Class */ && suggestionHasNoExtendsOrDecorators) && !(!!node && excludeClasses && isPropertyAccessExpression(node) && node.expression.kind === 110 /* ThisKeyword */ && suggestionHasNoExtendsOrDecorators); - } - } - return false; - } - function getFlowTypeOfAccessExpression(node, prop, propType, errorNode, checkMode) { - const assignmentKind = getAssignmentTargetKind(node); - if (assignmentKind === 1 /* Definite */) { - return removeMissingType(propType, !!(prop && prop.flags & 16777216 /* Optional */)); - } - if (prop && !(prop.flags & (3 /* Variable */ | 4 /* Property */ | 98304 /* Accessor */)) && !(prop.flags & 8192 /* Method */ && propType.flags & 134217728 /* Union */) && !isDuplicatedCommonJSExport(prop.declarations)) { - return propType; - } - if (propType === autoType) { - return getFlowTypeOfProperty(node, prop); - } - propType = getNarrowableTypeForReference(propType, node, checkMode); - let assumeUninitialized = false; - if (strictNullChecks && strictPropertyInitialization && isAccessExpression(node) && node.expression.kind === 110 /* ThisKeyword */) { - const declaration = prop && prop.valueDeclaration; - if (declaration && isPropertyWithoutInitializer(declaration)) { - if (!isStatic(declaration)) { - const flowContainer = getControlFlowContainer(node); - if (flowContainer.kind === 177 /* Constructor */ && flowContainer.parent === declaration.parent && !(declaration.flags & 33554432 /* Ambient */)) { - assumeUninitialized = true; - } - } - } - } else if (strictNullChecks && prop && prop.valueDeclaration && isPropertyAccessExpression(prop.valueDeclaration) && getAssignmentDeclarationPropertyAccessKind(prop.valueDeclaration) && getControlFlowContainer(node) === getControlFlowContainer(prop.valueDeclaration)) { - assumeUninitialized = true; - } - const flowType = getFlowTypeOfReference(node, propType, assumeUninitialized ? getOptionalType(propType) : propType); - if (assumeUninitialized && !containsUndefinedType(propType) && containsUndefinedType(flowType)) { - error2(errorNode, Diagnostics.Property_0_is_used_before_being_assigned, symbolToString(prop)); - return propType; - } - return assignmentKind ? getBaseTypeOfLiteralType(flowType) : flowType; - } - function checkPropertyNotUsedBeforeDeclaration(prop, node, right) { - const { valueDeclaration } = prop; - if (!valueDeclaration || getSourceFileOfNode(node).isDeclarationFile) { - return; - } - let diagnosticMessage; - const declarationName = idText(right); - if (isInPropertyInitializerOrClassStaticBlock(node) && !isOptionalPropertyDeclaration(valueDeclaration) && !(isAccessExpression(node) && isAccessExpression(node.expression)) && !isBlockScopedNameDeclaredBeforeUse(valueDeclaration, right) && !(isMethodDeclaration(valueDeclaration) && getCombinedModifierFlagsCached(valueDeclaration) & 256 /* Static */) && (useDefineForClassFields || !isPropertyDeclaredInAncestorClass(prop))) { - diagnosticMessage = error2(right, Diagnostics.Property_0_is_used_before_its_initialization, declarationName); - } else if (valueDeclaration.kind === 264 /* ClassDeclaration */ && node.parent.kind !== 184 /* TypeReference */ && !(valueDeclaration.flags & 33554432 /* Ambient */) && !isBlockScopedNameDeclaredBeforeUse(valueDeclaration, right)) { - diagnosticMessage = error2(right, Diagnostics.Class_0_used_before_its_declaration, declarationName); - } - if (diagnosticMessage) { - addRelatedInfo(diagnosticMessage, createDiagnosticForNode(valueDeclaration, Diagnostics._0_is_declared_here, declarationName)); - } - } - function isInPropertyInitializerOrClassStaticBlock(node, ignoreArrowFunctions) { - return !!findAncestor(node, (node2) => { - switch (node2.kind) { - case 173 /* PropertyDeclaration */: - case 176 /* ClassStaticBlockDeclaration */: - return true; - case 187 /* TypeQuery */: - case 288 /* JsxClosingElement */: - return "quit"; - case 220 /* ArrowFunction */: - return ignoreArrowFunctions ? false : "quit"; - case 242 /* Block */: - return isFunctionLikeDeclaration(node2.parent) && node2.parent.kind !== 220 /* ArrowFunction */ ? "quit" : false; - default: - return false; - } - }); - } - function isPropertyDeclaredInAncestorClass(prop) { - if (prop.parent && prop.parent.flags & 32 /* Class */) { - const baseTypes = getBaseTypes(getDeclaredTypeOfSymbol(prop.parent)); - if (baseTypes.length) { - const superProperty = getPropertyOfType(baseTypes[0], prop.escapedName); - return !!(superProperty && superProperty.valueDeclaration); - } - } - return false; - } - function reportNonexistentProperty(propNode, containingType, isUncheckedJS) { - const links = getNodeLinks(propNode); - const cache = links.nonExistentPropCheckCache || (links.nonExistentPropCheckCache = /* @__PURE__ */ new Set()); - const key = `${getTypeId(containingType)}|${isUncheckedJS}`; - if (cache.has(key)) { - return; - } - cache.add(key); - let errorInfo; - let relatedInfo; - if (!isPrivateIdentifier(propNode) && containingType.flags & 134217728 /* Union */ && !(containingType.flags & 12713980 /* Primitive */)) { - for (const subtype of containingType.types) { - if (!getPropertyOfType(subtype, propNode.escapedText) && !getApplicableIndexInfoForName(subtype, propNode.escapedText)) { - errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1, declarationNameToString(propNode), typeToString(subtype)); - break; - } - } - } - if (typeHasStaticProperty(propNode.escapedText, containingType)) { - const propName = declarationNameToString(propNode); - const typeName = typeToString(containingType); - errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_to_access_the_static_member_2_instead, propName, typeName, typeName + "." + propName); - } else { - const promisedType = getPromisedTypeOfPromise(containingType); - if (promisedType && getPropertyOfType(promisedType, propNode.escapedText)) { - errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1, declarationNameToString(propNode), typeToString(containingType)); - relatedInfo = createDiagnosticForNode(propNode, Diagnostics.Did_you_forget_to_use_await); - } else { - const missingProperty = declarationNameToString(propNode); - const container = typeToString(containingType); - const libSuggestion = getSuggestedLibForNonExistentProperty(missingProperty, containingType); - if (libSuggestion !== void 0) { - errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Property_0_does_not_exist_on_type_1_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_2_or_later, missingProperty, container, libSuggestion); - } else { - const suggestion = getSuggestedSymbolForNonexistentProperty(propNode, containingType); - if (suggestion !== void 0) { - const suggestedName = symbolName(suggestion); - const message = isUncheckedJS ? Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2 : Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2; - errorInfo = chainDiagnosticMessages(errorInfo, message, missingProperty, container, suggestedName); - relatedInfo = suggestion.valueDeclaration && createDiagnosticForNode(suggestion.valueDeclaration, Diagnostics._0_is_declared_here, suggestedName); - } else { - const diagnostic = containerSeemsToBeEmptyDomElement(containingType) ? Diagnostics.Property_0_does_not_exist_on_type_1_Try_changing_the_lib_compiler_option_to_include_dom : Diagnostics.Property_0_does_not_exist_on_type_1; - errorInfo = chainDiagnosticMessages(elaborateNeverIntersection(errorInfo, containingType), diagnostic, missingProperty, container); - } - } - } - } - const resultDiagnostic = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(propNode), propNode, errorInfo); - if (relatedInfo) { - addRelatedInfo(resultDiagnostic, relatedInfo); - } - addErrorOrSuggestion(!isUncheckedJS || errorInfo.code !== Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2.code, resultDiagnostic); - } - function containerSeemsToBeEmptyDomElement(containingType) { - return compilerOptions.lib && !compilerOptions.lib.includes("lib.dom.d.ts") && everyContainedType(containingType, (type) => type.symbol && /^(?:EventTarget|Node|(?:HTML[a-zA-Z]*)?Element)$/.test(unescapeLeadingUnderscores(type.symbol.escapedName))) && isEmptyObjectType(containingType); - } - function typeHasStaticProperty(propName, containingType) { - const prop = containingType.symbol && getPropertyOfType(getTypeOfSymbol(containingType.symbol), propName); - return prop !== void 0 && !!prop.valueDeclaration && isStatic(prop.valueDeclaration); - } - function getSuggestedLibForNonExistentName(name) { - const missingName = diagnosticName(name); - const allFeatures = getScriptTargetFeatures(); - const typeFeatures = allFeatures.get(missingName); - return typeFeatures && firstIterator(typeFeatures.keys()); - } - function getSuggestedLibForNonExistentProperty(missingProperty, containingType) { - const container = getApparentType(containingType).symbol; - if (!container) { - return void 0; - } - const containingTypeName = symbolName(container); - const allFeatures = getScriptTargetFeatures(); - const typeFeatures = allFeatures.get(containingTypeName); - if (typeFeatures) { - for (const [libTarget, featuresOfType] of typeFeatures) { - if (contains(featuresOfType, missingProperty)) { - return libTarget; - } - } - } - } - function getSuggestedSymbolForNonexistentClassMember(name, baseType) { - return getSpellingSuggestionForName(name, getPropertiesOfType(baseType), 106500 /* ClassMember */); - } - function getSuggestedSymbolForNonexistentProperty(name, containingType) { - let props = getPropertiesOfType(containingType); - if (typeof name !== "string") { - const parent2 = name.parent; - if (isPropertyAccessExpression(parent2)) { - props = filter(props, (prop) => isValidPropertyAccessForCompletions(parent2, containingType, prop)); - } - name = idText(name); - } - return getSpellingSuggestionForName(name, props, 111551 /* Value */); - } - function getSuggestedSymbolForNonexistentJSXAttribute(name, containingType) { - const strName = isString(name) ? name : idText(name); - const properties = getPropertiesOfType(containingType); - const jsxSpecific = strName === "for" ? find(properties, (x) => symbolName(x) === "htmlFor") : strName === "class" ? find(properties, (x) => symbolName(x) === "className") : void 0; - return jsxSpecific ?? getSpellingSuggestionForName(strName, properties, 111551 /* Value */); - } - function getSuggestionForNonexistentProperty(name, containingType) { - const suggestion = getSuggestedSymbolForNonexistentProperty(name, containingType); - return suggestion && symbolName(suggestion); - } - function getSuggestionForSymbolNameLookup(symbols, name, meaning) { - const symbol = getSymbol2(symbols, name, meaning); - if (symbol) return symbol; - let candidates = arrayFrom(symbols.values()); - if (symbols === globals) { - const primitives = mapDefined( - ["string", "number", "boolean", "object", "bigint", "symbol"], - (s) => symbols.has(s.charAt(0).toUpperCase() + s.slice(1)) ? createSymbol(524288 /* TypeAlias */, s) : void 0 - ); - candidates = concatenate(primitives, candidates); - } - sortSymbolsIfTSGoCompat(candidates); - return getSpellingSuggestionForName(unescapeLeadingUnderscores(name), candidates, meaning); - } - function getSuggestedSymbolForNonexistentSymbol(location, outerName, meaning) { - Debug.assert(outerName !== void 0, "outername should always be defined"); - const result = resolveNameForSymbolSuggestion( - location, - outerName, - meaning, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false, - /*excludeGlobals*/ - false - ); - return result; - } - function getSuggestedSymbolForNonexistentModule(name, targetModule) { - return targetModule.exports && getSpellingSuggestionForName(idText(name), sortSymbolsIfTSGoCompat(getExportsOfModuleAsArray(targetModule)), 2623475 /* ModuleMember */); - } - function getSuggestionForNonexistentIndexSignature(objectType, expr, keyedType) { - function hasProp(name) { - const prop = getPropertyOfObjectType(objectType, name); - if (prop) { - const s = getSingleCallSignature(getTypeOfSymbol(prop)); - return !!s && getMinArgumentCount(s) >= 1 && isTypeAssignableTo(keyedType, getTypeAtPosition(s, 0)); - } - return false; - } - const suggestedMethod = isAssignmentTarget(expr) ? "set" : "get"; - if (!hasProp(suggestedMethod)) { - return void 0; - } - let suggestion = tryGetPropertyAccessOrIdentifierToString(expr.expression); - if (suggestion === void 0) { - suggestion = suggestedMethod; - } else { - suggestion += "." + suggestedMethod; - } - return suggestion; - } - function getSuggestedTypeForNonexistentStringLiteralType(source, target) { - const candidates = target.types.filter((type) => !!(type.flags & 1024 /* StringLiteral */)); - return getSpellingSuggestion(source.value, candidates, (type) => type.value); - } - function getSpellingSuggestionForName(name, symbols, meaning) { - return getSpellingSuggestion(name, symbols, getCandidateName); - function getCandidateName(candidate) { - const candidateName = symbolName(candidate); - if (startsWith(candidateName, '"')) { - return void 0; - } - if (candidate.flags & meaning) { - return candidateName; - } - if (candidate.flags & 2097152 /* Alias */) { - const alias = tryResolveAlias(candidate); - if (alias && alias.flags & meaning) { - return candidateName; - } - } - return void 0; - } - } - function markPropertyAsReferenced(prop, nodeForCheckWriteOnly, isSelfTypeAccess2) { - const valueDeclaration = prop && prop.flags & 106500 /* ClassMember */ && prop.valueDeclaration; - if (!valueDeclaration) { - return; - } - const hasPrivateModifier = hasEffectiveModifier(valueDeclaration, 2 /* Private */); - const hasPrivateIdentifier = prop.valueDeclaration && isNamedDeclaration(prop.valueDeclaration) && isPrivateIdentifier(prop.valueDeclaration.name); - if (!hasPrivateModifier && !hasPrivateIdentifier) { - return; - } - if (nodeForCheckWriteOnly && isWriteOnlyAccess(nodeForCheckWriteOnly) && !(prop.flags & 65536 /* SetAccessor */)) { - return; - } - if (isSelfTypeAccess2) { - const containingMethod = findAncestor(nodeForCheckWriteOnly, isFunctionLikeDeclaration); - if (containingMethod && containingMethod.symbol === prop) { - return; - } - } - (getCheckFlags(prop) & 1 /* Instantiated */ ? getSymbolLinks(prop).target : prop).isReferenced = -1 /* All */; - } - function isSelfTypeAccess(name, parent2) { - return name.kind === 110 /* ThisKeyword */ || !!parent2 && isEntityNameExpression(name) && parent2 === getResolvedSymbol(getFirstIdentifier(name)); - } - function isValidPropertyAccess(node, propertyName) { - switch (node.kind) { - case 212 /* PropertyAccessExpression */: - return isValidPropertyAccessWithType(node, node.expression.kind === 108 /* SuperKeyword */, propertyName, getWidenedType(checkExpression(node.expression))); - case 167 /* QualifiedName */: - return isValidPropertyAccessWithType( - node, - /*isSuper*/ - false, - propertyName, - getWidenedType(checkExpression(node.left)) - ); - case 206 /* ImportType */: - return isValidPropertyAccessWithType( - node, - /*isSuper*/ - false, - propertyName, - getTypeFromTypeNode(node) - ); - } - } - function isValidPropertyAccessForCompletions(node, type, property) { - return isPropertyAccessible( - node, - node.kind === 212 /* PropertyAccessExpression */ && node.expression.kind === 108 /* SuperKeyword */, - /*isWrite*/ - false, - type, - property - ); - } - function isValidPropertyAccessWithType(node, isSuper, propertyName, type) { - if (isTypeAny(type)) { - return true; - } - const prop = getPropertyOfType(type, propertyName); - return !!prop && isPropertyAccessible( - node, - isSuper, - /*isWrite*/ - false, - type, - prop - ); - } - function isPropertyAccessible(node, isSuper, isWrite, containingType, property) { - if (isTypeAny(containingType)) { - return true; - } - if (property.valueDeclaration && isPrivateIdentifierClassElementDeclaration(property.valueDeclaration)) { - const declClass = getContainingClass(property.valueDeclaration); - return !isOptionalChain(node) && !!findAncestor(node, (parent2) => parent2 === declClass); - } - return checkPropertyAccessibilityAtLocation(node, isSuper, isWrite, containingType, property); - } - function getForInVariableSymbol(node) { - const initializer = node.initializer; - if (initializer.kind === 262 /* VariableDeclarationList */) { - const variable = initializer.declarations[0]; - if (variable && !isBindingPattern(variable.name)) { - return getSymbolOfDeclaration(variable); - } - } else if (initializer.kind === 80 /* Identifier */) { - return getResolvedSymbol(initializer); - } - return void 0; - } - function hasNumericPropertyNames(type) { - return getIndexInfosOfType(type).length === 1 && !!getIndexInfoOfType(type, numberType); - } - function isForInVariableForNumericPropertyNames(expr) { - const e = skipParentheses(expr); - if (e.kind === 80 /* Identifier */) { - const symbol = getResolvedSymbol(e); - if (symbol.flags & 3 /* Variable */) { - let child = expr; - let node = expr.parent; - while (node) { - if (node.kind === 250 /* ForInStatement */ && child === node.statement && getForInVariableSymbol(node) === symbol && hasNumericPropertyNames(getTypeOfExpression(node.expression))) { - return true; - } - child = node; - node = node.parent; - } - } - } - return false; - } - function checkIndexedAccess(node, checkMode) { - return node.flags & 64 /* OptionalChain */ ? checkElementAccessChain(node, checkMode) : checkElementAccessExpression(node, checkNonNullExpression(node.expression), checkMode); - } - function checkElementAccessChain(node, checkMode) { - const exprType = checkExpression(node.expression); - const nonOptionalType = getOptionalExpressionType(exprType, node.expression); - return propagateOptionalTypeMarker(checkElementAccessExpression(node, checkNonNullType(nonOptionalType, node.expression), checkMode), node, nonOptionalType !== exprType); - } - function checkElementAccessExpression(node, exprType, checkMode) { - const objectType = getAssignmentTargetKind(node) !== 0 /* None */ || isMethodAccessForCall(node) ? getWidenedType(exprType) : exprType; - const indexExpression = node.argumentExpression; - const indexType = checkExpression(indexExpression); - if (isErrorType(objectType) || objectType === silentNeverType) { - return objectType; - } - if (isConstEnumObjectType(objectType) && !isStringLiteralLike(indexExpression)) { - error2(indexExpression, Diagnostics.A_const_enum_member_can_only_be_accessed_using_a_string_literal); - return errorType; - } - const effectiveIndexType = isForInVariableForNumericPropertyNames(indexExpression) ? numberType : indexType; - const assignmentTargetKind = getAssignmentTargetKind(node); - let accessFlags; - if (assignmentTargetKind === 0 /* None */) { - accessFlags = 32 /* ExpressionPosition */; - } else { - accessFlags = 4 /* Writing */ | (isGenericObjectType(objectType) && !isThisTypeParameter(objectType) ? 2 /* NoIndexSignatures */ : 0); - if (assignmentTargetKind === 2 /* Compound */) { - accessFlags |= 32 /* ExpressionPosition */; - } - } - const indexedAccessType = getIndexedAccessTypeOrUndefined(objectType, effectiveIndexType, accessFlags, node) || errorType; - return checkIndexedAccessIndexType(getFlowTypeOfAccessExpression(node, getNodeLinks(node).resolvedSymbol, indexedAccessType, indexExpression, checkMode), node); - } - function callLikeExpressionMayHaveTypeArguments(node) { - return isCallOrNewExpression(node) || isTaggedTemplateExpression(node) || isJsxOpeningLikeElement(node); - } - function resolveUntypedCall(node) { - if (callLikeExpressionMayHaveTypeArguments(node)) { - forEach(node.typeArguments, checkSourceElement); - } - if (node.kind === 216 /* TaggedTemplateExpression */) { - checkExpression(node.template); - } else if (isJsxOpeningLikeElement(node)) { - checkExpression(node.attributes); - } else if (isBinaryExpression(node)) { - checkExpression(node.left); - } else if (isCallOrNewExpression(node)) { - forEach(node.arguments, (argument) => { - checkExpression(argument); - }); - } - return anySignature; - } - function resolveErrorCall(node) { - resolveUntypedCall(node); - return unknownSignature; - } - function reorderCandidates(signatures, result, callChainFlags) { - let lastParent; - let lastSymbol; - let cutoffIndex = 0; - let index; - let specializedIndex = -1; - let spliceIndex; - Debug.assert(!result.length); - for (const signature of signatures) { - const symbol = signature.declaration && getSymbolOfDeclaration(signature.declaration); - const parent2 = signature.declaration && signature.declaration.parent; - if (!lastSymbol || symbol === lastSymbol) { - if (lastParent && parent2 === lastParent) { - index = index + 1; - } else { - lastParent = parent2; - index = cutoffIndex; - } - } else { - index = cutoffIndex = result.length; - lastParent = parent2; - } - lastSymbol = symbol; - if (signatureHasLiteralTypes(signature)) { - specializedIndex++; - spliceIndex = specializedIndex; - cutoffIndex++; - } else { - spliceIndex = index; - } - result.splice(spliceIndex, 0, callChainFlags ? getOptionalCallSignature(signature, callChainFlags) : signature); - } - } - function isSpreadArgument(arg) { - return !!arg && (arg.kind === 231 /* SpreadElement */ || arg.kind === 238 /* SyntheticExpression */ && arg.isSpread); - } - function getSpreadArgumentIndex(args) { - return findIndex(args, isSpreadArgument); - } - function acceptsVoid(t) { - return !!(t.flags & 16 /* Void */); - } - function acceptsVoidUndefinedUnknownOrAny(t) { - return !!(t.flags & (16 /* Void */ | 4 /* Undefined */ | 2 /* Unknown */ | 1 /* Any */)); - } - function hasCorrectArity(node, args, signature, signatureHelpTrailingComma = false) { - if (isJsxOpeningFragment(node)) return true; - let argCount; - let callIsIncomplete = false; - let effectiveParameterCount = getParameterCount(signature); - let effectiveMinimumArguments = getMinArgumentCount(signature); - if (node.kind === 216 /* TaggedTemplateExpression */) { - argCount = args.length; - if (node.template.kind === 229 /* TemplateExpression */) { - const lastSpan = last(node.template.templateSpans); - callIsIncomplete = nodeIsMissing(lastSpan.literal) || !!lastSpan.literal.isUnterminated; - } else { - const templateLiteral = node.template; - Debug.assert(templateLiteral.kind === 15 /* NoSubstitutionTemplateLiteral */); - callIsIncomplete = !!templateLiteral.isUnterminated; - } - } else if (node.kind === 171 /* Decorator */) { - argCount = getDecoratorArgumentCount(node, signature); - } else if (node.kind === 227 /* BinaryExpression */) { - argCount = 1; - } else if (isJsxOpeningLikeElement(node)) { - callIsIncomplete = node.attributes.end === node.end; - if (callIsIncomplete) { - return true; - } - argCount = effectiveMinimumArguments === 0 ? args.length : 1; - effectiveParameterCount = args.length === 0 ? effectiveParameterCount : 1; - effectiveMinimumArguments = Math.min(effectiveMinimumArguments, 1); - } else if (!node.arguments) { - Debug.assert(node.kind === 215 /* NewExpression */); - return getMinArgumentCount(signature) === 0; - } else { - argCount = signatureHelpTrailingComma ? args.length + 1 : args.length; - callIsIncomplete = node.arguments.end === node.end; - const spreadArgIndex = getSpreadArgumentIndex(args); - if (spreadArgIndex >= 0) { - return spreadArgIndex >= getMinArgumentCount(signature) && (hasEffectiveRestParameter(signature) || spreadArgIndex < getParameterCount(signature)); - } - } - if (!hasEffectiveRestParameter(signature) && argCount > effectiveParameterCount) { - return false; - } - if (callIsIncomplete || argCount >= effectiveMinimumArguments) { - return true; - } - for (let i = argCount; i < effectiveMinimumArguments; i++) { - const type = getTypeAtPosition(signature, i); - if (filterType(type, isInJSFile(node) && !strictNullChecks ? acceptsVoidUndefinedUnknownOrAny : acceptsVoid).flags & 262144 /* Never */) { - return false; - } - } - return true; - } - function hasCorrectTypeArgumentArity(signature, typeArguments) { - const numTypeParameters = length(signature.typeParameters); - const minTypeArgumentCount = getMinTypeArgumentCount(signature.typeParameters); - return !some(typeArguments) || typeArguments.length >= minTypeArgumentCount && typeArguments.length <= numTypeParameters; - } - function isInstantiatedGenericParameter(signature, pos) { - let type; - return !!(signature.target && (type = tryGetTypeAtPosition(signature.target, pos)) && isGenericType(type)); - } - function getSingleCallSignature(type) { - return getSingleSignature( - type, - 0 /* Call */, - /*allowMembers*/ - false - ); - } - function getSingleCallOrConstructSignature(type) { - return getSingleSignature( - type, - 0 /* Call */, - /*allowMembers*/ - false - ) || getSingleSignature( - type, - 1 /* Construct */, - /*allowMembers*/ - false - ); - } - function getSingleSignature(type, kind, allowMembers) { - if (type.flags & 1048576 /* Object */) { - const resolved = resolveStructuredTypeMembers(type); - if (allowMembers || resolved.properties.length === 0 && resolved.indexInfos.length === 0) { - if (kind === 0 /* Call */ && resolved.callSignatures.length === 1 && resolved.constructSignatures.length === 0) { - return resolved.callSignatures[0]; - } - if (kind === 1 /* Construct */ && resolved.constructSignatures.length === 1 && resolved.callSignatures.length === 0) { - return resolved.constructSignatures[0]; - } - } - } - return void 0; - } - function instantiateSignatureInContextOf(signature, contextualSignature, inferenceContext, compareTypes2) { - const context = createInferenceContext(getTypeParametersForMapper(signature), signature, 0 /* None */, compareTypes2); - const restType = getEffectiveRestType(contextualSignature); - const mapper = inferenceContext && (restType && restType.flags & 524288 /* TypeParameter */ ? inferenceContext.nonFixingMapper : inferenceContext.mapper); - const sourceSignature = mapper ? instantiateSignature(contextualSignature, mapper) : contextualSignature; - applyToParameterTypes(sourceSignature, signature, (source, target) => { - inferTypes(context.inferences, source, target); - }); - if (!inferenceContext) { - applyToReturnTypes(contextualSignature, signature, (source, target) => { - inferTypes(context.inferences, source, target, 128 /* ReturnType */); - }); - } - return getSignatureInstantiation(signature, getInferredTypes(context), isInJSFile(contextualSignature.declaration)); - } - function inferJsxTypeArguments(node, signature, checkMode, context) { - const paramType = getEffectiveFirstArgumentForJsxSignature(signature, node); - const checkAttrType = checkExpressionWithContextualType(node.attributes, paramType, context, checkMode); - inferTypes(context.inferences, checkAttrType, paramType); - return getInferredTypes(context); - } - function getThisArgumentType(thisArgumentNode) { - if (!thisArgumentNode) { - return voidType; - } - const thisArgumentType = checkExpression(thisArgumentNode); - return isRightSideOfInstanceofExpression(thisArgumentNode) ? thisArgumentType : isOptionalChainRoot(thisArgumentNode.parent) ? getNonNullableType(thisArgumentType) : isOptionalChain(thisArgumentNode.parent) ? removeOptionalTypeMarker(thisArgumentType) : thisArgumentType; - } - function inferTypeArguments(node, signature, args, checkMode, context) { - if (isJsxOpeningLikeElement(node)) { - return inferJsxTypeArguments(node, signature, checkMode, context); - } - if (node.kind !== 171 /* Decorator */ && node.kind !== 227 /* BinaryExpression */) { - const skipBindingPatterns = every(signature.typeParameters, (p) => !!getDefaultFromTypeParameter(p)); - const contextualType = getContextualType2(node, skipBindingPatterns ? 8 /* SkipBindingPatterns */ : 0 /* None */); - if (contextualType) { - const inferenceTargetType = getReturnTypeOfSignature(signature); - if (couldContainTypeVariables(inferenceTargetType)) { - const outerContext = getInferenceContext(node); - const isFromBindingPattern = !skipBindingPatterns && getContextualType2(node, 8 /* SkipBindingPatterns */) !== contextualType; - if (!isFromBindingPattern) { - const outerMapper = getMapperFromContext(cloneInferenceContext(outerContext, 1 /* NoDefault */)); - const instantiatedType = instantiateType(contextualType, outerMapper); - const contextualSignature = getSingleCallSignature(instantiatedType); - const inferenceSourceType = contextualSignature && contextualSignature.typeParameters ? getOrCreateTypeFromSignature(getSignatureInstantiationWithoutFillingInTypeArguments(contextualSignature, contextualSignature.typeParameters)) : instantiatedType; - inferTypes(context.inferences, inferenceSourceType, inferenceTargetType, 128 /* ReturnType */); - } - const returnContext = createInferenceContext(signature.typeParameters, signature, context.flags); - const returnSourceType = instantiateType(contextualType, outerContext && createOuterReturnMapper(outerContext)); - inferTypes(returnContext.inferences, returnSourceType, inferenceTargetType); - context.returnMapper = some(returnContext.inferences, hasInferenceCandidates) ? getMapperFromContext(cloneInferredPartOfContext(returnContext)) : void 0; - } - } - } - const restType = getNonArrayRestType(signature); - const argCount = restType ? Math.min(getParameterCount(signature) - 1, args.length) : args.length; - if (restType && restType.flags & 524288 /* TypeParameter */) { - const info = find(context.inferences, (info2) => info2.typeParameter === restType); - if (info) { - info.impliedArity = findIndex(args, isSpreadArgument, argCount) < 0 ? args.length - argCount : void 0; - } - } - const thisType = getThisTypeOfSignature(signature); - if (thisType && couldContainTypeVariables(thisType)) { - const thisArgumentNode = getThisArgumentOfCall(node); - inferTypes(context.inferences, getThisArgumentType(thisArgumentNode), thisType); - } - for (let i = 0; i < argCount; i++) { - const arg = args[i]; - if (arg.kind !== 233 /* OmittedExpression */) { - const paramType = getTypeAtPosition(signature, i); - if (couldContainTypeVariables(paramType)) { - const argType = checkExpressionWithContextualType(arg, paramType, context, checkMode); - inferTypes(context.inferences, argType, paramType); - } - } - } - if (restType && couldContainTypeVariables(restType)) { - const spreadType = getSpreadArgumentType(args, argCount, args.length, restType, context, checkMode); - inferTypes(context.inferences, spreadType, restType); - } - return getInferredTypes(context); - } - function getMutableArrayOrTupleType(type) { - return type.flags & 134217728 /* Union */ ? mapType(type, getMutableArrayOrTupleType) : type.flags & 1 /* Any */ || isMutableArrayOrTuple(getBaseConstraintOfType(type) || type) ? type : isTupleType(type) ? createTupleType( - getElementTypes(type), - type.target.elementFlags, - /*readonly*/ - false, - type.target.labeledElementDeclarations - ) : createTupleType([type], [8 /* Variadic */]); - } - function getSpreadArgumentType(args, index, argCount, restType, context, checkMode) { - const inConstContext = isConstTypeVariable(restType); - if (index >= argCount - 1) { - const arg = args[argCount - 1]; - if (isSpreadArgument(arg)) { - const spreadType = arg.kind === 238 /* SyntheticExpression */ ? arg.type : checkExpressionWithContextualType(arg.expression, restType, context, checkMode); - if (isArrayLikeType(spreadType)) { - return getMutableArrayOrTupleType(spreadType); - } - return createArrayType(checkIteratedTypeOrElementType(33 /* Spread */, spreadType, undefinedType, arg.kind === 231 /* SpreadElement */ ? arg.expression : arg), inConstContext); - } - } - const types = []; - const flags = []; - const names = []; - for (let i = index; i < argCount; i++) { - const arg = args[i]; - if (isSpreadArgument(arg)) { - const spreadType = arg.kind === 238 /* SyntheticExpression */ ? arg.type : checkExpression(arg.expression); - if (isArrayLikeType(spreadType)) { - types.push(spreadType); - flags.push(8 /* Variadic */); - } else { - types.push(checkIteratedTypeOrElementType(33 /* Spread */, spreadType, undefinedType, arg.kind === 231 /* SpreadElement */ ? arg.expression : arg)); - flags.push(4 /* Rest */); - } - } else { - const contextualType = isTupleType(restType) ? getContextualTypeForElementExpression(restType, i - index, argCount - index) || unknownType : getIndexedAccessType(restType, getNumberLiteralType(i - index), 256 /* Contextual */); - const argType = checkExpressionWithContextualType(arg, contextualType, context, checkMode); - const hasPrimitiveContextualType = inConstContext || maybeTypeOfKind(contextualType, 12713980 /* Primitive */ | 2097152 /* Index */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */); - types.push(hasPrimitiveContextualType ? getRegularTypeOfLiteralType(argType) : getWidenedLiteralType(argType)); - flags.push(1 /* Required */); - } - if (arg.kind === 238 /* SyntheticExpression */ && arg.tupleNameSource) { - names.push(arg.tupleNameSource); - } else { - names.push(void 0); - } - } - return createTupleType(types, flags, inConstContext && !someType(restType, isMutableArrayLikeType), names); - } - function checkTypeArguments(signature, typeArgumentNodes, reportErrors2, headMessage) { - const isJavascript = isInJSFile(signature.declaration); - const typeParameters = signature.typeParameters; - const typeArgumentTypes = fillMissingTypeArguments(map(typeArgumentNodes, getTypeFromTypeNode), typeParameters, getMinTypeArgumentCount(typeParameters), isJavascript); - let mapper; - for (let i = 0; i < typeArgumentNodes.length; i++) { - Debug.assert(typeParameters[i] !== void 0, "Should not call checkTypeArguments with too many type arguments"); - const constraint = getConstraintOfTypeParameter(typeParameters[i]); - if (constraint) { - const errorInfo = reportErrors2 && headMessage ? (() => chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Type_0_does_not_satisfy_the_constraint_1 - )) : void 0; - const typeArgumentHeadMessage = headMessage || Diagnostics.Type_0_does_not_satisfy_the_constraint_1; - if (!mapper) { - mapper = createTypeMapper(typeParameters, typeArgumentTypes); - } - const typeArgument = typeArgumentTypes[i]; - if (!checkTypeAssignableTo( - typeArgument, - getTypeWithThisArgument(instantiateType(constraint, mapper), typeArgument), - reportErrors2 ? typeArgumentNodes[i] : void 0, - typeArgumentHeadMessage, - errorInfo - )) { - return void 0; - } - } - } - return typeArgumentTypes; - } - function getJsxReferenceKind(node) { - if (isJsxIntrinsicTagName(node.tagName)) { - return 2 /* Mixed */; - } - const tagType = getApparentType(checkExpression(node.tagName)); - if (length(getSignaturesOfType(tagType, 1 /* Construct */))) { - return 0 /* Component */; - } - if (length(getSignaturesOfType(tagType, 0 /* Call */))) { - return 1 /* Function */; - } - return 2 /* Mixed */; - } - function checkApplicableSignatureForJsxCallLikeElement(node, signature, relation, checkMode, reportErrors2, containingMessageChain, errorOutputContainer) { - const paramType = getEffectiveFirstArgumentForJsxSignature(signature, node); - const attributesType = isJsxOpeningFragment(node) ? createJsxAttributesTypeFromAttributesProperty(node) : checkExpressionWithContextualType( - node.attributes, - paramType, - /*inferenceContext*/ - void 0, - checkMode - ); - const checkAttributesType = checkMode & 4 /* SkipContextSensitive */ ? getRegularTypeOfObjectLiteral(attributesType) : attributesType; - return checkTagNameDoesNotExpectTooManyArguments() && checkTypeRelatedToAndOptionallyElaborate( - checkAttributesType, - paramType, - relation, - reportErrors2 ? isJsxOpeningFragment(node) ? node : node.tagName : void 0, - isJsxOpeningFragment(node) ? void 0 : node.attributes, - /*headMessage*/ - void 0, - containingMessageChain, - errorOutputContainer - ); - function checkTagNameDoesNotExpectTooManyArguments() { - var _a; - if (getJsxNamespaceContainerForImplicitImport(node)) { - return true; - } - const tagType = (isJsxOpeningElement(node) || isJsxSelfClosingElement(node)) && !(isJsxIntrinsicTagName(node.tagName) || isJsxNamespacedName(node.tagName)) ? checkExpression(node.tagName) : void 0; - if (!tagType) { - return true; - } - const tagCallSignatures = getSignaturesOfType(tagType, 0 /* Call */); - if (!length(tagCallSignatures)) { - return true; - } - const factory2 = getJsxFactoryEntity(node); - if (!factory2) { - return true; - } - const factorySymbol = resolveEntityName( - factory2, - 111551 /* Value */, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - false, - node - ); - if (!factorySymbol) { - return true; - } - const factoryType = getTypeOfSymbol(factorySymbol); - const callSignatures = getSignaturesOfType(factoryType, 0 /* Call */); - if (!length(callSignatures)) { - return true; - } - let hasFirstParamSignatures = false; - let maxParamCount = 0; - for (const sig of callSignatures) { - const firstparam = getTypeAtPosition(sig, 0); - const signaturesOfParam = getSignaturesOfType(firstparam, 0 /* Call */); - if (!length(signaturesOfParam)) continue; - for (const paramSig of signaturesOfParam) { - hasFirstParamSignatures = true; - if (hasEffectiveRestParameter(paramSig)) { - return true; - } - const paramCount = getParameterCount(paramSig); - if (paramCount > maxParamCount) { - maxParamCount = paramCount; - } - } - } - if (!hasFirstParamSignatures) { - return true; - } - let absoluteMinArgCount = Infinity; - for (const tagSig of tagCallSignatures) { - const tagRequiredArgCount = getMinArgumentCount(tagSig); - if (tagRequiredArgCount < absoluteMinArgCount) { - absoluteMinArgCount = tagRequiredArgCount; - } - } - if (absoluteMinArgCount <= maxParamCount) { - return true; - } - if (reportErrors2) { - const tagName = node.tagName; - const diag2 = createDiagnosticForNode(tagName, Diagnostics.Tag_0_expects_at_least_1_arguments_but_the_JSX_factory_2_provides_at_most_3, entityNameToString(tagName), absoluteMinArgCount, entityNameToString(factory2), maxParamCount); - const tagNameDeclaration = (_a = getSymbolAtLocation(tagName)) == null ? void 0 : _a.valueDeclaration; - if (tagNameDeclaration) { - addRelatedInfo(diag2, createDiagnosticForNode(tagNameDeclaration, Diagnostics._0_is_declared_here, entityNameToString(tagName))); - } - if (errorOutputContainer && errorOutputContainer.skipLogging) { - (errorOutputContainer.errors || (errorOutputContainer.errors = [])).push(diag2); - } - if (!errorOutputContainer.skipLogging) { - diagnostics.add(diag2); - } - } - return false; - } - } - function getEffectiveCheckNode(argument) { - const flags = isInJSFile(argument) ? 1 /* Parentheses */ | 32 /* Satisfies */ | -2147483648 /* ExcludeJSDocTypeAssertion */ : 1 /* Parentheses */ | 32 /* Satisfies */; - return skipOuterExpressions(argument, flags); - } - function getSignatureApplicabilityError(node, args, signature, relation, checkMode, reportErrors2, containingMessageChain) { - const errorOutputContainer = { errors: void 0, skipLogging: true }; - if (isJsxCallLike(node)) { - if (!checkApplicableSignatureForJsxCallLikeElement(node, signature, relation, checkMode, reportErrors2, containingMessageChain, errorOutputContainer)) { - Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "jsx should have errors when reporting errors"); - return errorOutputContainer.errors || emptyArray; - } - return void 0; - } - const thisType = getThisTypeOfSignature(signature); - if (thisType && thisType !== voidType && !(isNewExpression(node) || isCallExpression(node) && isSuperProperty(node.expression))) { - const thisArgumentNode = getThisArgumentOfCall(node); - const thisArgumentType = getThisArgumentType(thisArgumentNode); - const errorNode = reportErrors2 ? thisArgumentNode || node : void 0; - const headMessage2 = Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1; - if (!checkTypeRelatedTo(thisArgumentType, thisType, relation, errorNode, headMessage2, containingMessageChain, errorOutputContainer)) { - Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "this parameter should have errors when reporting errors"); - return errorOutputContainer.errors || emptyArray; - } - } - const headMessage = Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1; - const restType = getNonArrayRestType(signature); - const argCount = restType ? Math.min(getParameterCount(signature) - 1, args.length) : args.length; - for (let i = 0; i < argCount; i++) { - const arg = args[i]; - if (arg.kind !== 233 /* OmittedExpression */) { - const paramType = getTypeAtPosition(signature, i); - const argType = checkExpressionWithContextualType( - arg, - paramType, - /*inferenceContext*/ - void 0, - checkMode - ); - const checkArgType = checkMode & 4 /* SkipContextSensitive */ ? getRegularTypeOfObjectLiteral(argType) : argType; - const effectiveCheckArgumentNode = getEffectiveCheckNode(arg); - if (!checkTypeRelatedToAndOptionallyElaborate(checkArgType, paramType, relation, reportErrors2 ? effectiveCheckArgumentNode : void 0, effectiveCheckArgumentNode, headMessage, containingMessageChain, errorOutputContainer)) { - Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "parameter should have errors when reporting errors"); - maybeAddMissingAwaitInfo(arg, checkArgType, paramType); - return errorOutputContainer.errors || emptyArray; - } - } - } - if (restType) { - const spreadType = getSpreadArgumentType( - args, - argCount, - args.length, - restType, - /*context*/ - void 0, - checkMode - ); - const restArgCount = args.length - argCount; - const errorNode = !reportErrors2 ? void 0 : restArgCount === 0 ? node : restArgCount === 1 ? getEffectiveCheckNode(args[argCount]) : setTextRangePosEnd(createSyntheticExpression(node, spreadType), args[argCount].pos, args[args.length - 1].end); - if (!checkTypeRelatedTo( - spreadType, - restType, - relation, - errorNode, - headMessage, - /*containingMessageChain*/ - void 0, - errorOutputContainer - )) { - Debug.assert(!reportErrors2 || !!errorOutputContainer.errors, "rest parameter should have errors when reporting errors"); - maybeAddMissingAwaitInfo(errorNode, spreadType, restType); - return errorOutputContainer.errors || emptyArray; - } - } - return void 0; - function maybeAddMissingAwaitInfo(errorNode, source, target) { - if (errorNode && reportErrors2 && errorOutputContainer.errors && errorOutputContainer.errors.length) { - if (getAwaitedTypeOfPromise(target)) { - return; - } - const awaitedTypeOfSource = getAwaitedTypeOfPromise(source); - if (awaitedTypeOfSource && isTypeRelatedTo(awaitedTypeOfSource, target, relation)) { - addRelatedInfo(errorOutputContainer.errors[0], createDiagnosticForNode(errorNode, Diagnostics.Did_you_forget_to_use_await)); - } - } - } - } - function getThisArgumentOfCall(node) { - if (node.kind === 227 /* BinaryExpression */) { - return node.right; - } - const expression = node.kind === 214 /* CallExpression */ ? node.expression : node.kind === 216 /* TaggedTemplateExpression */ ? node.tag : node.kind === 171 /* Decorator */ && !legacyDecorators ? node.expression : void 0; - if (expression) { - const callee = skipOuterExpressions(expression); - if (isAccessExpression(callee)) { - return callee.expression; - } - } - } - function createSyntheticExpression(parent2, type, isSpread, tupleNameSource) { - const result = parseNodeFactory.createSyntheticExpression(type, isSpread, tupleNameSource); - setTextRange(result, parent2); - setParent(result, parent2); - return result; - } - function getEffectiveCallArguments(node) { - if (isJsxOpeningFragment(node)) { - return [createSyntheticExpression(node, emptyFreshJsxObjectType)]; - } - if (node.kind === 216 /* TaggedTemplateExpression */) { - const template = node.template; - const args2 = [createSyntheticExpression(template, getGlobalTemplateStringsArrayType())]; - if (template.kind === 229 /* TemplateExpression */) { - forEach(template.templateSpans, (span) => { - args2.push(span.expression); - }); - } - return args2; - } - if (node.kind === 171 /* Decorator */) { - return getEffectiveDecoratorArguments(node); - } - if (node.kind === 227 /* BinaryExpression */) { - return [node.left]; - } - if (isJsxOpeningLikeElement(node)) { - return node.attributes.properties.length > 0 || isJsxOpeningElement(node) && node.parent.children.length > 0 ? [node.attributes] : emptyArray; - } - const args = node.arguments || emptyArray; - const spreadIndex = getSpreadArgumentIndex(args); - if (spreadIndex >= 0) { - const effectiveArgs = args.slice(0, spreadIndex); - for (let i = spreadIndex; i < args.length; i++) { - const arg = args[i]; - const spreadType = arg.kind === 231 /* SpreadElement */ && (flowLoopCount ? checkExpression(arg.expression) : checkExpressionCached(arg.expression)); - if (spreadType && isTupleType(spreadType)) { - forEach(getElementTypes(spreadType), (t, i2) => { - var _a; - const flags = spreadType.target.elementFlags[i2]; - const syntheticArg = createSyntheticExpression(arg, flags & 4 /* Rest */ ? createArrayType(t) : t, !!(flags & 12 /* Variable */), (_a = spreadType.target.labeledElementDeclarations) == null ? void 0 : _a[i2]); - effectiveArgs.push(syntheticArg); - }); - } else { - effectiveArgs.push(arg); - } - } - return effectiveArgs; - } - return args; - } - function getEffectiveDecoratorArguments(node) { - const expr = node.expression; - const signature = getDecoratorCallSignature(node); - if (signature) { - const args = []; - for (const param of signature.parameters) { - const type = getTypeOfSymbol(param); - args.push(createSyntheticExpression(expr, type)); - } - return args; - } - return Debug.fail(); - } - function getDecoratorArgumentCount(node, signature) { - return compilerOptions.experimentalDecorators ? getLegacyDecoratorArgumentCount(node, signature) : ( - // Allow the runtime to oversupply arguments to an ES decorator as long as there's at least one parameter. - Math.min(Math.max(getParameterCount(signature), 1), 2) - ); - } - function getLegacyDecoratorArgumentCount(node, signature) { - switch (node.parent.kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - return 1; - case 173 /* PropertyDeclaration */: - return hasAccessorModifier(node.parent) ? 3 : 2; - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return signature.parameters.length <= 2 ? 2 : 3; - case 170 /* Parameter */: - return 3; - default: - return Debug.fail(); - } - } - function getDiagnosticSpanForCallNode(node) { - const sourceFile = getSourceFileOfNode(node); - const { start, length: length2 } = getErrorSpanForNode(sourceFile, isPropertyAccessExpression(node.expression) ? node.expression.name : node.expression); - return { start, length: length2, sourceFile }; - } - function getDiagnosticForCallNode(node, message, ...args) { - if (isCallExpression(node)) { - const { sourceFile, start, length: length2 } = getDiagnosticSpanForCallNode(node); - if ("message" in message) { - return createFileDiagnostic(sourceFile, start, length2, message, ...args); - } - return createDiagnosticForFileFromMessageChain(sourceFile, message); - } else { - if ("message" in message) { - return createDiagnosticForNode(node, message, ...args); - } - return createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node), node, message); - } - } - function getErrorNodeForCallNode(callLike) { - if (isCallOrNewExpression(callLike)) { - return isPropertyAccessExpression(callLike.expression) ? callLike.expression.name : callLike.expression; - } - if (isTaggedTemplateExpression(callLike)) { - return isPropertyAccessExpression(callLike.tag) ? callLike.tag.name : callLike.tag; - } - if (isJsxOpeningLikeElement(callLike)) { - return callLike.tagName; - } - return callLike; - } - function isPromiseResolveArityError(node) { - if (!isCallExpression(node) || !isIdentifier(node.expression)) return false; - const symbol = resolveName( - node.expression, - node.expression.escapedText, - 111551 /* Value */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - ); - const decl = symbol == null ? void 0 : symbol.valueDeclaration; - if (!decl || !isParameter(decl) || !isFunctionExpressionOrArrowFunction(decl.parent) || !isNewExpression(decl.parent.parent) || !isIdentifier(decl.parent.parent.expression)) { - return false; - } - const globalPromiseSymbol = getGlobalPromiseConstructorSymbol( - /*reportErrors*/ - false - ); - if (!globalPromiseSymbol) return false; - const constructorSymbol = getSymbolAtLocation( - decl.parent.parent.expression, - /*ignoreErrors*/ - true - ); - return constructorSymbol === globalPromiseSymbol; - } - function getArgumentArityError(node, signatures, args, headMessage) { - var _a; - const spreadIndex = getSpreadArgumentIndex(args); - if (spreadIndex > -1) { - return createDiagnosticForNode(args[spreadIndex], Diagnostics.A_spread_argument_must_either_have_a_tuple_type_or_be_passed_to_a_rest_parameter); - } - let min2 = Number.POSITIVE_INFINITY; - let max = Number.NEGATIVE_INFINITY; - let maxBelow = Number.NEGATIVE_INFINITY; - let minAbove = Number.POSITIVE_INFINITY; - let closestSignature; - for (const sig of signatures) { - const minParameter = getMinArgumentCount(sig); - const maxParameter = getParameterCount(sig); - if (minParameter < min2) { - min2 = minParameter; - closestSignature = sig; - } - max = Math.max(max, maxParameter); - if (minParameter < args.length && minParameter > maxBelow) maxBelow = minParameter; - if (args.length < maxParameter && maxParameter < minAbove) minAbove = maxParameter; - } - const hasRestParameter2 = some(signatures, hasEffectiveRestParameter); - const parameterRange = hasRestParameter2 ? min2 : min2 < max ? min2 + "-" + max : min2; - const isVoidPromiseError = !hasRestParameter2 && parameterRange === 1 && args.length === 0 && isPromiseResolveArityError(node); - if (isVoidPromiseError && isInJSFile(node)) { - return getDiagnosticForCallNode(node, Diagnostics.Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_without_arguments); - } - const error3 = isDecorator(node) ? hasRestParameter2 ? Diagnostics.The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_at_least_0 : Diagnostics.The_runtime_will_invoke_the_decorator_with_1_arguments_but_the_decorator_expects_0 : hasRestParameter2 ? Diagnostics.Expected_at_least_0_arguments_but_got_1 : isVoidPromiseError ? Diagnostics.Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise : Diagnostics.Expected_0_arguments_but_got_1; - if (min2 < args.length && args.length < max) { - if (headMessage) { - let chain = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments, - args.length, - maxBelow, - minAbove - ); - chain = chainDiagnosticMessages(chain, headMessage); - return getDiagnosticForCallNode(node, chain); - } - return getDiagnosticForCallNode(node, Diagnostics.No_overload_expects_0_arguments_but_overloads_do_exist_that_expect_either_1_or_2_arguments, args.length, maxBelow, minAbove); - } else if (args.length < min2) { - let diagnostic; - if (headMessage) { - let chain = chainDiagnosticMessages( - /*details*/ - void 0, - error3, - parameterRange, - args.length - ); - chain = chainDiagnosticMessages(chain, headMessage); - diagnostic = getDiagnosticForCallNode(node, chain); - } else { - diagnostic = getDiagnosticForCallNode(node, error3, parameterRange, args.length); - } - const parameter = (_a = closestSignature == null ? void 0 : closestSignature.declaration) == null ? void 0 : _a.parameters[closestSignature.thisParameter ? args.length + 1 : args.length]; - if (parameter) { - const messageAndArgs = isBindingPattern(parameter.name) ? [Diagnostics.An_argument_matching_this_binding_pattern_was_not_provided] : isRestParameter(parameter) ? [Diagnostics.Arguments_for_the_rest_parameter_0_were_not_provided, idText(getFirstIdentifier(parameter.name))] : [Diagnostics.An_argument_for_0_was_not_provided, !parameter.name ? args.length : idText(getFirstIdentifier(parameter.name))]; - const parameterError = createDiagnosticForNode(parameter, ...messageAndArgs); - return addRelatedInfo(diagnostic, parameterError); - } - return diagnostic; - } else { - const errorSpan = factory.createNodeArray(args.slice(max)); - const pos = first(errorSpan).pos; - let end = last(errorSpan).end; - if (end === pos) { - end++; - } - setTextRangePosEnd(errorSpan, pos, end); - if (headMessage) { - let chain = chainDiagnosticMessages( - /*details*/ - void 0, - error3, - parameterRange, - args.length - ); - chain = chainDiagnosticMessages(chain, headMessage); - return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), errorSpan, chain); - } - return createDiagnosticForNodeArray(getSourceFileOfNode(node), errorSpan, error3, parameterRange, args.length); - } - } - function getTypeArgumentArityError(node, signatures, typeArguments, headMessage) { - const argCount = typeArguments.length; - if (signatures.length === 1) { - const sig = signatures[0]; - const min2 = getMinTypeArgumentCount(sig.typeParameters); - const max = length(sig.typeParameters); - if (headMessage) { - let chain = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Expected_0_type_arguments_but_got_1, - min2 < max ? min2 + "-" + max : min2, - argCount - ); - chain = chainDiagnosticMessages(chain, headMessage); - return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), typeArguments, chain); - } - return createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.Expected_0_type_arguments_but_got_1, min2 < max ? min2 + "-" + max : min2, argCount); - } - let belowArgCount = -Infinity; - let aboveArgCount = Infinity; - for (const sig of signatures) { - const min2 = getMinTypeArgumentCount(sig.typeParameters); - const max = length(sig.typeParameters); - if (min2 > argCount) { - aboveArgCount = Math.min(aboveArgCount, min2); - } else if (max < argCount) { - belowArgCount = Math.max(belowArgCount, max); - } - } - if (belowArgCount !== -Infinity && aboveArgCount !== Infinity) { - if (headMessage) { - let chain = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments, - argCount, - belowArgCount, - aboveArgCount - ); - chain = chainDiagnosticMessages(chain, headMessage); - return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), typeArguments, chain); - } - return createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.No_overload_expects_0_type_arguments_but_overloads_do_exist_that_expect_either_1_or_2_type_arguments, argCount, belowArgCount, aboveArgCount); - } - if (headMessage) { - let chain = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Expected_0_type_arguments_but_got_1, - belowArgCount === -Infinity ? aboveArgCount : belowArgCount, - argCount - ); - chain = chainDiagnosticMessages(chain, headMessage); - return createDiagnosticForNodeArrayFromMessageChain(getSourceFileOfNode(node), typeArguments, chain); - } - return createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.Expected_0_type_arguments_but_got_1, belowArgCount === -Infinity ? aboveArgCount : belowArgCount, argCount); - } - function resolveCall(node, signatures, candidatesOutArray, checkMode, callChainFlags, headMessage) { - const isTaggedTemplate = node.kind === 216 /* TaggedTemplateExpression */; - const isDecorator2 = node.kind === 171 /* Decorator */; - const isJsxOpeningOrSelfClosingElement = isJsxOpeningLikeElement(node); - const isJsxOpenFragment = isJsxOpeningFragment(node); - const isInstanceof = node.kind === 227 /* BinaryExpression */; - const reportErrors2 = !isInferencePartiallyBlocked && !candidatesOutArray; - let candidatesForArgumentError; - let candidateForArgumentArityError; - let candidateForTypeArgumentError; - let result; - let argCheckMode = 0 /* Normal */; - let candidates = []; - let typeArguments; - if (!isDecorator2 && !isInstanceof && !isSuperCall(node) && !isJsxOpenFragment) { - typeArguments = node.typeArguments; - if (isTaggedTemplate || isJsxOpeningOrSelfClosingElement || node.expression.kind !== 108 /* SuperKeyword */) { - forEach(typeArguments, checkSourceElement); - } - } - candidates = candidatesOutArray || []; - reorderCandidates(signatures, candidates, callChainFlags); - if (!isJsxOpenFragment) { - if (!candidates.length) { - if (reportErrors2) { - diagnostics.add(getDiagnosticForCallNode(node, Diagnostics.Call_target_does_not_contain_any_signatures)); - } - return resolveErrorCall(node); - } - } - const args = getEffectiveCallArguments(node); - const isSingleNonGenericCandidate = candidates.length === 1 && !candidates[0].typeParameters; - if (!isDecorator2 && !isSingleNonGenericCandidate && some(args, isContextSensitive)) { - argCheckMode = 4 /* SkipContextSensitive */; - } - const signatureHelpTrailingComma = !!(checkMode & 16 /* IsForSignatureHelp */) && node.kind === 214 /* CallExpression */ && node.arguments.hasTrailingComma; - if (candidates.length > 1) { - result = chooseOverload(candidates, subtypeRelation, isSingleNonGenericCandidate, signatureHelpTrailingComma); - } - if (!result) { - result = chooseOverload(candidates, assignableRelation, isSingleNonGenericCandidate, signatureHelpTrailingComma); - } - const links = getNodeLinks(node); - if (links.resolvedSignature !== resolvingSignature && !candidatesOutArray) { - Debug.assert(links.resolvedSignature); - return links.resolvedSignature; - } - if (result) { - return result; - } - result = getCandidateForOverloadFailure(node, candidates, args, !!candidatesOutArray, checkMode); - links.resolvedSignature = result; - if (reportErrors2) { - if (!headMessage && isInstanceof) { - headMessage = Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_assignable_to_the_first_argument_of_the_right_hand_side_s_Symbol_hasInstance_method; - } - if (candidatesForArgumentError) { - if (candidatesForArgumentError.length === 1 || candidatesForArgumentError.length > 3) { - const last2 = candidatesForArgumentError[candidatesForArgumentError.length - 1]; - let chain; - if (candidatesForArgumentError.length > 3) { - chain = chainDiagnosticMessages(chain, Diagnostics.The_last_overload_gave_the_following_error); - chain = chainDiagnosticMessages(chain, Diagnostics.No_overload_matches_this_call); - } - if (headMessage) { - chain = chainDiagnosticMessages(chain, headMessage); - } - const diags = getSignatureApplicabilityError( - node, - args, - last2, - assignableRelation, - 0 /* Normal */, - /*reportErrors*/ - true, - () => chain - ); - if (diags) { - for (const d of diags) { - if (last2.declaration && candidatesForArgumentError.length > 3) { - addRelatedInfo(d, createDiagnosticForNode(last2.declaration, Diagnostics.The_last_overload_is_declared_here)); - } - addImplementationSuccessElaboration(last2, d); - diagnostics.add(d); - } - } else { - Debug.fail("No error for last overload signature"); - } - } else { - const allDiagnostics = []; - let max = 0; - let min2 = Number.MAX_VALUE; - let minIndex = 0; - let i = 0; - for (const c of candidatesForArgumentError) { - const chain2 = () => chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Overload_0_of_1_2_gave_the_following_error, - i + 1, - candidates.length, - signatureToString(c) - ); - const diags2 = getSignatureApplicabilityError( - node, - args, - c, - assignableRelation, - 0 /* Normal */, - /*reportErrors*/ - true, - chain2 - ); - if (diags2) { - if (diags2.length <= min2) { - min2 = diags2.length; - minIndex = i; - } - max = Math.max(max, diags2.length); - allDiagnostics.push(diags2); - } else { - Debug.fail("No error for 3 or fewer overload signatures"); - } - i++; - } - const diags = max > 1 ? allDiagnostics[minIndex] : flatten(allDiagnostics); - Debug.assert(diags.length > 0, "No errors reported for 3 or fewer overload signatures"); - let chain = chainDiagnosticMessages( - map(diags, createDiagnosticMessageChainFromDiagnostic), - Diagnostics.No_overload_matches_this_call - ); - if (headMessage) { - chain = chainDiagnosticMessages(chain, headMessage); - } - const related = [...flatMap(diags, (d) => d.relatedInformation)]; - let diag2; - if (every(diags, (d) => d.start === diags[0].start && d.length === diags[0].length && d.file === diags[0].file)) { - const { file, start, length: length2 } = diags[0]; - diag2 = { file, start, length: length2, code: chain.code, category: chain.category, messageText: chain, relatedInformation: related }; - } else { - diag2 = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node), getErrorNodeForCallNode(node), chain, related); - } - addImplementationSuccessElaboration(candidatesForArgumentError[0], diag2); - diagnostics.add(diag2); - } - } else if (candidateForArgumentArityError) { - diagnostics.add(getArgumentArityError(node, [candidateForArgumentArityError], args, headMessage)); - } else if (candidateForTypeArgumentError) { - checkTypeArguments( - candidateForTypeArgumentError, - node.typeArguments, - /*reportErrors*/ - true, - headMessage - ); - } else if (!isJsxOpenFragment) { - const signaturesWithCorrectTypeArgumentArity = filter(signatures, (s) => hasCorrectTypeArgumentArity(s, typeArguments)); - if (signaturesWithCorrectTypeArgumentArity.length === 0) { - diagnostics.add(getTypeArgumentArityError(node, signatures, typeArguments, headMessage)); - } else { - diagnostics.add(getArgumentArityError(node, signaturesWithCorrectTypeArgumentArity, args, headMessage)); - } - } - } - return result; - function addImplementationSuccessElaboration(failed2, diagnostic) { - var _a, _b; - const oldCandidatesForArgumentError = candidatesForArgumentError; - const oldCandidateForArgumentArityError = candidateForArgumentArityError; - const oldCandidateForTypeArgumentError = candidateForTypeArgumentError; - const failedSignatureDeclarations = ((_b = (_a = failed2.declaration) == null ? void 0 : _a.symbol) == null ? void 0 : _b.declarations) || emptyArray; - const isOverload2 = failedSignatureDeclarations.length > 1; - const implDecl = isOverload2 ? find(failedSignatureDeclarations, (d) => isFunctionLikeDeclaration(d) && nodeIsPresent(d.body)) : void 0; - if (implDecl) { - const candidate = getSignatureFromDeclaration(implDecl); - const isSingleNonGenericCandidate2 = !candidate.typeParameters; - if (chooseOverload([candidate], assignableRelation, isSingleNonGenericCandidate2)) { - addRelatedInfo(diagnostic, createDiagnosticForNode(implDecl, Diagnostics.The_call_would_have_succeeded_against_this_implementation_but_implementation_signatures_of_overloads_are_not_externally_visible)); - } - } - candidatesForArgumentError = oldCandidatesForArgumentError; - candidateForArgumentArityError = oldCandidateForArgumentArityError; - candidateForTypeArgumentError = oldCandidateForTypeArgumentError; - } - function chooseOverload(candidates2, relation, isSingleNonGenericCandidate2, signatureHelpTrailingComma2 = false) { - candidatesForArgumentError = void 0; - candidateForArgumentArityError = void 0; - candidateForTypeArgumentError = void 0; - if (isSingleNonGenericCandidate2) { - const candidate = candidates2[0]; - if (some(typeArguments) || !hasCorrectArity(node, args, candidate, signatureHelpTrailingComma2)) { - return void 0; - } - if (getSignatureApplicabilityError( - node, - args, - candidate, - relation, - 0 /* Normal */, - /*reportErrors*/ - false, - /*containingMessageChain*/ - void 0 - )) { - candidatesForArgumentError = [candidate]; - return void 0; - } - return candidate; - } - for (let candidateIndex = 0; candidateIndex < candidates2.length; candidateIndex++) { - const candidate = candidates2[candidateIndex]; - if (!hasCorrectTypeArgumentArity(candidate, typeArguments) || !hasCorrectArity(node, args, candidate, signatureHelpTrailingComma2)) { - continue; - } - let checkCandidate; - let inferenceContext; - if (candidate.typeParameters) { - let typeArgumentTypes; - if (some(typeArguments)) { - typeArgumentTypes = checkTypeArguments( - candidate, - typeArguments, - /*reportErrors*/ - false - ); - if (!typeArgumentTypes) { - candidateForTypeArgumentError = candidate; - continue; - } - } else { - inferenceContext = createInferenceContext( - candidate.typeParameters, - candidate, - /*flags*/ - isInJSFile(node) ? 2 /* AnyDefault */ : 0 /* None */ - ); - typeArgumentTypes = inferTypeArguments(node, candidate, args, argCheckMode | 8 /* SkipGenericFunctions */, inferenceContext); - argCheckMode |= inferenceContext.flags & 4 /* SkippedGenericFunction */ ? 8 /* SkipGenericFunctions */ : 0 /* Normal */; - } - checkCandidate = getSignatureInstantiation(candidate, typeArgumentTypes, isInJSFile(candidate.declaration), inferenceContext && inferenceContext.inferredTypeParameters); - if (getNonArrayRestType(candidate) && !hasCorrectArity(node, args, checkCandidate, signatureHelpTrailingComma2)) { - candidateForArgumentArityError = checkCandidate; - continue; - } - } else { - checkCandidate = candidate; - } - if (getSignatureApplicabilityError( - node, - args, - checkCandidate, - relation, - argCheckMode, - /*reportErrors*/ - false, - /*containingMessageChain*/ - void 0 - )) { - (candidatesForArgumentError || (candidatesForArgumentError = [])).push(checkCandidate); - continue; - } - if (argCheckMode) { - argCheckMode = 0 /* Normal */; - if (inferenceContext) { - const typeArgumentTypes = inferTypeArguments(node, candidate, args, argCheckMode, inferenceContext); - checkCandidate = getSignatureInstantiation(candidate, typeArgumentTypes, isInJSFile(candidate.declaration), inferenceContext.inferredTypeParameters); - if (getNonArrayRestType(candidate) && !hasCorrectArity(node, args, checkCandidate, signatureHelpTrailingComma2)) { - candidateForArgumentArityError = checkCandidate; - continue; - } - } - if (getSignatureApplicabilityError( - node, - args, - checkCandidate, - relation, - argCheckMode, - /*reportErrors*/ - false, - /*containingMessageChain*/ - void 0 - )) { - (candidatesForArgumentError || (candidatesForArgumentError = [])).push(checkCandidate); - continue; - } - } - candidates2[candidateIndex] = checkCandidate; - return checkCandidate; - } - return void 0; - } - } - function getCandidateForOverloadFailure(node, candidates, args, hasCandidatesOutArray, checkMode) { - Debug.assert(candidates.length > 0); - checkNodeDeferred(node); - return hasCandidatesOutArray || candidates.length === 1 || candidates.some((c) => !!c.typeParameters) ? pickLongestCandidateSignature(node, candidates, args, checkMode) : createUnionOfSignaturesForOverloadFailure(candidates); - } - function createUnionOfSignaturesForOverloadFailure(candidates) { - const thisParameters = mapDefined(candidates, (c) => c.thisParameter); - let thisParameter; - if (thisParameters.length) { - thisParameter = createCombinedSymbolFromTypes(thisParameters, thisParameters.map(getTypeOfParameter)); - } - const { min: minArgumentCount, max: maxNonRestParam } = minAndMax(candidates, getNumNonRestParameters); - const parameters = []; - for (let i = 0; i < maxNonRestParam; i++) { - const symbols = mapDefined(candidates, (s) => signatureHasRestParameter(s) ? i < s.parameters.length - 1 ? s.parameters[i] : last(s.parameters) : i < s.parameters.length ? s.parameters[i] : void 0); - Debug.assert(symbols.length !== 0); - parameters.push(createCombinedSymbolFromTypes(symbols, mapDefined(candidates, (candidate) => tryGetTypeAtPosition(candidate, i)))); - } - const restParameterSymbols = mapDefined(candidates, (c) => signatureHasRestParameter(c) ? last(c.parameters) : void 0); - let flags = 128 /* IsSignatureCandidateForOverloadFailure */; - if (restParameterSymbols.length !== 0) { - const type = createArrayType(getUnionType(mapDefined(candidates, tryGetRestTypeOfSignature), 2 /* Subtype */)); - parameters.push(createCombinedSymbolForOverloadFailure(restParameterSymbols, type)); - flags |= 1 /* HasRestParameter */; - } - if (candidates.some(signatureHasLiteralTypes)) { - flags |= 2 /* HasLiteralTypes */; - } - return createSignature( - candidates[0].declaration, - /*typeParameters*/ - void 0, - // Before calling this we tested for `!candidates.some(c => !!c.typeParameters)`. - thisParameter, - parameters, - /*resolvedReturnType*/ - getIntersectionType(candidates.map(getReturnTypeOfSignature)), - /*resolvedTypePredicate*/ - void 0, - minArgumentCount, - flags - ); - } - function getNumNonRestParameters(signature) { - const numParams = signature.parameters.length; - return signatureHasRestParameter(signature) ? numParams - 1 : numParams; - } - function createCombinedSymbolFromTypes(sources, types) { - return createCombinedSymbolForOverloadFailure(sources, getUnionType(types, 2 /* Subtype */)); - } - function createCombinedSymbolForOverloadFailure(sources, type) { - return createSymbolWithType(first(sources), type); - } - function pickLongestCandidateSignature(node, candidates, args, checkMode) { - const bestIndex = getLongestCandidateIndex(candidates, apparentArgumentCount === void 0 ? args.length : apparentArgumentCount); - const candidate = candidates[bestIndex]; - const { typeParameters } = candidate; - if (!typeParameters) { - return candidate; - } - const typeArgumentNodes = callLikeExpressionMayHaveTypeArguments(node) ? node.typeArguments : void 0; - const instantiated = typeArgumentNodes ? createSignatureInstantiation(candidate, getTypeArgumentsFromNodes(typeArgumentNodes, typeParameters, isInJSFile(node))) : inferSignatureInstantiationForOverloadFailure(node, typeParameters, candidate, args, checkMode); - candidates[bestIndex] = instantiated; - return instantiated; - } - function getTypeArgumentsFromNodes(typeArgumentNodes, typeParameters, isJs) { - const typeArguments = typeArgumentNodes.map(getTypeOfNode); - while (typeArguments.length > typeParameters.length) { - typeArguments.pop(); - } - while (typeArguments.length < typeParameters.length) { - typeArguments.push(getDefaultFromTypeParameter(typeParameters[typeArguments.length]) || getConstraintOfTypeParameter(typeParameters[typeArguments.length]) || getDefaultTypeArgumentType(isJs)); - } - return typeArguments; - } - function inferSignatureInstantiationForOverloadFailure(node, typeParameters, candidate, args, checkMode) { - const inferenceContext = createInferenceContext( - typeParameters, - candidate, - /*flags*/ - isInJSFile(node) ? 2 /* AnyDefault */ : 0 /* None */ - ); - const typeArgumentTypes = inferTypeArguments(node, candidate, args, checkMode | 4 /* SkipContextSensitive */ | 8 /* SkipGenericFunctions */, inferenceContext); - return createSignatureInstantiation(candidate, typeArgumentTypes); - } - function getLongestCandidateIndex(candidates, argsCount) { - let maxParamsIndex = -1; - let maxParams = -1; - for (let i = 0; i < candidates.length; i++) { - const candidate = candidates[i]; - const paramCount = getParameterCount(candidate); - if (hasEffectiveRestParameter(candidate) || paramCount >= argsCount) { - return i; - } - if (paramCount > maxParams) { - maxParams = paramCount; - maxParamsIndex = i; - } - } - return maxParamsIndex; - } - function resolveCallExpression(node, candidatesOutArray, checkMode) { - if (node.expression.kind === 108 /* SuperKeyword */) { - const superType = checkSuperExpression(node.expression); - if (isTypeAny(superType)) { - for (const arg of node.arguments) { - checkExpression(arg); - } - return anySignature; - } - if (!isErrorType(superType)) { - const baseTypeNode = getEffectiveBaseTypeNode(getContainingClass(node)); - if (baseTypeNode) { - const baseConstructors = getInstantiatedConstructorsForTypeArguments(superType, baseTypeNode.typeArguments, baseTypeNode); - return resolveCall(node, baseConstructors, candidatesOutArray, checkMode, 0 /* None */); - } - } - return resolveUntypedCall(node); - } - let callChainFlags; - let funcType = checkExpression(node.expression); - if (isCallChain(node)) { - const nonOptionalType = getOptionalExpressionType(funcType, node.expression); - callChainFlags = nonOptionalType === funcType ? 0 /* None */ : isOutermostOptionalChain(node) ? 16 /* IsOuterCallChain */ : 8 /* IsInnerCallChain */; - funcType = nonOptionalType; - } else { - callChainFlags = 0 /* None */; - } - funcType = checkNonNullTypeWithReporter( - funcType, - node.expression, - reportCannotInvokePossiblyNullOrUndefinedError - ); - if (funcType === silentNeverType) { - return silentNeverSignature; - } - const apparentType = getApparentType(funcType); - if (isErrorType(apparentType)) { - return resolveErrorCall(node); - } - const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); - const numConstructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */).length; - if (isUntypedFunctionCall(funcType, apparentType, callSignatures.length, numConstructSignatures)) { - if (!isErrorType(funcType) && node.typeArguments) { - error2(node, Diagnostics.Untyped_function_calls_may_not_accept_type_arguments); - } - return resolveUntypedCall(node); - } - if (!callSignatures.length) { - if (numConstructSignatures) { - error2(node, Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new, typeToString(funcType)); - } else { - let relatedInformation; - if (node.arguments.length === 1) { - const text = getSourceFileOfNode(node).text; - if (isLineBreak(text.charCodeAt(skipTrivia( - text, - node.expression.end, - /*stopAfterLineBreak*/ - true - ) - 1))) { - relatedInformation = createDiagnosticForNode(node.expression, Diagnostics.Are_you_missing_a_semicolon); - } - } - invocationError(node.expression, apparentType, 0 /* Call */, relatedInformation); - } - return resolveErrorCall(node); - } - if (checkMode & 8 /* SkipGenericFunctions */ && !node.typeArguments && callSignatures.some(isGenericFunctionReturningFunction)) { - skippedGenericFunction(node, checkMode); - return resolvingSignature; - } - if (callSignatures.some((sig) => isInJSFile(sig.declaration) && !!getJSDocClassTag(sig.declaration))) { - error2(node, Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new, typeToString(funcType)); - return resolveErrorCall(node); - } - return resolveCall(node, callSignatures, candidatesOutArray, checkMode, callChainFlags); - } - function isGenericFunctionReturningFunction(signature) { - return !!(signature.typeParameters && isFunctionType(getReturnTypeOfSignature(signature))); - } - function isUntypedFunctionCall(funcType, apparentFuncType, numCallSignatures, numConstructSignatures) { - return isTypeAny(funcType) || isTypeAny(apparentFuncType) && !!(funcType.flags & 524288 /* TypeParameter */) || !numCallSignatures && !numConstructSignatures && !(apparentFuncType.flags & 134217728 /* Union */) && !(getReducedType(apparentFuncType).flags & 262144 /* Never */) && isTypeAssignableTo(funcType, globalFunctionType); - } - function resolveNewExpression(node, candidatesOutArray, checkMode) { - let expressionType = checkNonNullExpression(node.expression); - if (expressionType === silentNeverType) { - return silentNeverSignature; - } - expressionType = getApparentType(expressionType); - if (isErrorType(expressionType)) { - return resolveErrorCall(node); - } - if (isTypeAny(expressionType)) { - if (node.typeArguments) { - error2(node, Diagnostics.Untyped_function_calls_may_not_accept_type_arguments); - } - return resolveUntypedCall(node); - } - const constructSignatures = getSignaturesOfType(expressionType, 1 /* Construct */); - if (constructSignatures.length) { - if (!isConstructorAccessible(node, constructSignatures[0])) { - return resolveErrorCall(node); - } - if (someSignature(constructSignatures, (signature) => !!(signature.flags & 4 /* Abstract */))) { - error2(node, Diagnostics.Cannot_create_an_instance_of_an_abstract_class); - return resolveErrorCall(node); - } - const valueDecl = expressionType.symbol && getClassLikeDeclarationOfSymbol(expressionType.symbol); - if (valueDecl && hasSyntacticModifier(valueDecl, 64 /* Abstract */)) { - error2(node, Diagnostics.Cannot_create_an_instance_of_an_abstract_class); - return resolveErrorCall(node); - } - return resolveCall(node, constructSignatures, candidatesOutArray, checkMode, 0 /* None */); - } - const callSignatures = getSignaturesOfType(expressionType, 0 /* Call */); - if (callSignatures.length) { - const signature = resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */); - if (!noImplicitAny) { - if (signature.declaration && !isJSConstructor(signature.declaration) && getReturnTypeOfSignature(signature) !== voidType) { - error2(node, Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword); - } - if (getThisTypeOfSignature(signature) === voidType) { - error2(node, Diagnostics.A_function_that_is_called_with_the_new_keyword_cannot_have_a_this_type_that_is_void); - } - } - return signature; - } - invocationError(node.expression, expressionType, 1 /* Construct */); - return resolveErrorCall(node); - } - function someSignature(signatures, f) { - if (isArray(signatures)) { - return some(signatures, (signature) => someSignature(signature, f)); - } - return signatures.compositeKind === 134217728 /* Union */ ? some(signatures.compositeSignatures, f) : f(signatures); - } - function typeHasProtectedAccessibleBase(target, type) { - const baseTypes = getBaseTypes(type); - if (!length(baseTypes)) { - return false; - } - const firstBase = baseTypes[0]; - if (firstBase.flags & 268435456 /* Intersection */) { - const types = firstBase.types; - const mixinFlags = findMixins(types); - let i = 0; - for (const intersectionMember of firstBase.types) { - if (!mixinFlags[i]) { - if (getObjectFlags(intersectionMember) & (1 /* Class */ | 2 /* Interface */)) { - if (intersectionMember.symbol === target) { - return true; - } - if (typeHasProtectedAccessibleBase(target, intersectionMember)) { - return true; - } - } - } - i++; - } - return false; - } - if (firstBase.symbol === target) { - return true; - } - return typeHasProtectedAccessibleBase(target, firstBase); - } - function isConstructorAccessible(node, signature) { - if (!signature || !signature.declaration) { - return true; - } - const declaration = signature.declaration; - const modifiers = getSelectedEffectiveModifierFlags(declaration, 6 /* NonPublicAccessibilityModifier */); - if (!modifiers || declaration.kind !== 177 /* Constructor */) { - return true; - } - const declaringClassDeclaration = getClassLikeDeclarationOfSymbol(declaration.parent.symbol); - const declaringClass = getDeclaredTypeOfSymbol(declaration.parent.symbol); - if (!isNodeWithinClass(node, declaringClassDeclaration)) { - const containingClass = getContainingClass(node); - if (containingClass && modifiers & 4 /* Protected */) { - const containingType = getTypeOfNode(containingClass); - if (typeHasProtectedAccessibleBase(declaration.parent.symbol, containingType)) { - return true; - } - } - if (modifiers & 2 /* Private */) { - error2(node, Diagnostics.Constructor_of_class_0_is_private_and_only_accessible_within_the_class_declaration, typeToString(declaringClass)); - } - if (modifiers & 4 /* Protected */) { - error2(node, Diagnostics.Constructor_of_class_0_is_protected_and_only_accessible_within_the_class_declaration, typeToString(declaringClass)); - } - return false; - } - return true; - } - function invocationErrorDetails(errorTarget, apparentType, kind) { - let errorInfo; - const isCall = kind === 0 /* Call */; - const awaitedType = getAwaitedType(apparentType); - const maybeMissingAwait = awaitedType && getSignaturesOfType(awaitedType, kind).length > 0; - if (apparentType.flags & 134217728 /* Union */) { - const types = apparentType.types; - let hasSignatures2 = false; - for (const constituent of types) { - const signatures = getSignaturesOfType(constituent, kind); - if (signatures.length !== 0) { - hasSignatures2 = true; - if (errorInfo) { - break; - } - } else { - if (!errorInfo) { - errorInfo = chainDiagnosticMessages( - errorInfo, - isCall ? Diagnostics.Type_0_has_no_call_signatures : Diagnostics.Type_0_has_no_construct_signatures, - typeToString(constituent) - ); - errorInfo = chainDiagnosticMessages( - errorInfo, - isCall ? Diagnostics.Not_all_constituents_of_type_0_are_callable : Diagnostics.Not_all_constituents_of_type_0_are_constructable, - typeToString(apparentType) - ); - } - if (hasSignatures2) { - break; - } - } - } - if (!hasSignatures2) { - errorInfo = chainDiagnosticMessages( - /*details*/ - void 0, - isCall ? Diagnostics.No_constituent_of_type_0_is_callable : Diagnostics.No_constituent_of_type_0_is_constructable, - typeToString(apparentType) - ); - } - if (!errorInfo) { - errorInfo = chainDiagnosticMessages( - errorInfo, - isCall ? Diagnostics.Each_member_of_the_union_type_0_has_signatures_but_none_of_those_signatures_are_compatible_with_each_other : Diagnostics.Each_member_of_the_union_type_0_has_construct_signatures_but_none_of_those_signatures_are_compatible_with_each_other, - typeToString(apparentType) - ); - } - } else { - errorInfo = chainDiagnosticMessages( - errorInfo, - isCall ? Diagnostics.Type_0_has_no_call_signatures : Diagnostics.Type_0_has_no_construct_signatures, - typeToString(apparentType) - ); - } - let headMessage = isCall ? Diagnostics.This_expression_is_not_callable : Diagnostics.This_expression_is_not_constructable; - if (isCallExpression(errorTarget.parent) && errorTarget.parent.arguments.length === 0) { - const { resolvedSymbol } = getNodeLinks(errorTarget); - if (resolvedSymbol && resolvedSymbol.flags & 32768 /* GetAccessor */) { - headMessage = Diagnostics.This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without; - } - } - return { - messageChain: chainDiagnosticMessages(errorInfo, headMessage), - relatedMessage: maybeMissingAwait ? Diagnostics.Did_you_forget_to_use_await : void 0 - }; - } - function invocationError(errorTarget, apparentType, kind, relatedInformation) { - const { messageChain, relatedMessage: relatedInfo } = invocationErrorDetails(errorTarget, apparentType, kind); - const diagnostic = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorTarget), errorTarget, messageChain); - if (relatedInfo) { - addRelatedInfo(diagnostic, createDiagnosticForNode(errorTarget, relatedInfo)); - } - if (isCallExpression(errorTarget.parent)) { - const { start, length: length2 } = getDiagnosticSpanForCallNode(errorTarget.parent); - diagnostic.start = start; - diagnostic.length = length2; - } - diagnostics.add(diagnostic); - invocationErrorRecovery(apparentType, kind, relatedInformation ? addRelatedInfo(diagnostic, relatedInformation) : diagnostic); - } - function invocationErrorRecovery(apparentType, kind, diagnostic) { - if (!apparentType.symbol) { - return; - } - const importNode = getSymbolLinks(apparentType.symbol).originatingImport; - if (importNode && !isImportCall(importNode)) { - const sigs = getSignaturesOfType(getTypeOfSymbol(getSymbolLinks(apparentType.symbol).target), kind); - if (!sigs || !sigs.length) return; - addRelatedInfo(diagnostic, createDiagnosticForNode(importNode, Diagnostics.Type_originates_at_this_import_A_namespace_style_import_cannot_be_called_or_constructed_and_will_cause_a_failure_at_runtime_Consider_using_a_default_import_or_import_require_here_instead)); - } - } - function resolveTaggedTemplateExpression(node, candidatesOutArray, checkMode) { - const tagType = checkExpression(node.tag); - const apparentType = getApparentType(tagType); - if (isErrorType(apparentType)) { - return resolveErrorCall(node); - } - const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); - const numConstructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */).length; - if (isUntypedFunctionCall(tagType, apparentType, callSignatures.length, numConstructSignatures)) { - return resolveUntypedCall(node); - } - if (!callSignatures.length) { - if (isArrayLiteralExpression(node.parent)) { - const diagnostic = createDiagnosticForNode(node.tag, Diagnostics.It_is_likely_that_you_are_missing_a_comma_to_separate_these_two_template_expressions_They_form_a_tagged_template_expression_which_cannot_be_invoked); - diagnostics.add(diagnostic); - return resolveErrorCall(node); - } - invocationError(node.tag, apparentType, 0 /* Call */); - return resolveErrorCall(node); - } - return resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */); - } - function getDiagnosticHeadMessageForDecoratorResolution(node) { - switch (node.parent.kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - return Diagnostics.Unable_to_resolve_signature_of_class_decorator_when_called_as_an_expression; - case 170 /* Parameter */: - return Diagnostics.Unable_to_resolve_signature_of_parameter_decorator_when_called_as_an_expression; - case 173 /* PropertyDeclaration */: - return Diagnostics.Unable_to_resolve_signature_of_property_decorator_when_called_as_an_expression; - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return Diagnostics.Unable_to_resolve_signature_of_method_decorator_when_called_as_an_expression; - default: - return Debug.fail(); - } - } - function resolveDecorator(node, candidatesOutArray, checkMode) { - const funcType = checkExpression(node.expression); - const apparentType = getApparentType(funcType); - if (isErrorType(apparentType)) { - return resolveErrorCall(node); - } - const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); - const numConstructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */).length; - if (isUntypedFunctionCall(funcType, apparentType, callSignatures.length, numConstructSignatures)) { - return resolveUntypedCall(node); - } - if (isPotentiallyUncalledDecorator(node, callSignatures) && !isParenthesizedExpression(node.expression)) { - const nodeStr = getTextOfNode( - node.expression, - /*includeTrivia*/ - false - ); - error2(node, Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0, nodeStr); - return resolveErrorCall(node); - } - const headMessage = getDiagnosticHeadMessageForDecoratorResolution(node); - if (!callSignatures.length) { - const errorDetails = invocationErrorDetails(node.expression, apparentType, 0 /* Call */); - const messageChain = chainDiagnosticMessages(errorDetails.messageChain, headMessage); - const diag2 = createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(node.expression), node.expression, messageChain); - if (errorDetails.relatedMessage) { - addRelatedInfo(diag2, createDiagnosticForNode(node.expression, errorDetails.relatedMessage)); - } - diagnostics.add(diag2); - invocationErrorRecovery(apparentType, 0 /* Call */, diag2); - return resolveErrorCall(node); - } - return resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */, headMessage); - } - function createSignatureForJSXIntrinsic(node, result) { - const namespace = getJsxNamespaceAt(node); - const exports2 = namespace && getExportsOfSymbol(namespace); - const typeSymbol = exports2 && getSymbol2(exports2, JsxNames.Element, 788968 /* Type */); - const returnNode = typeSymbol && nodeBuilder.symbolToEntityName(typeSymbol, 788968 /* Type */, node); - const declaration = factory.createFunctionTypeNode( - /*typeParameters*/ - void 0, - [factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "props", - /*questionToken*/ - void 0, - nodeBuilder.typeToTypeNode(result, node) - )], - returnNode ? factory.createTypeReferenceNode( - returnNode, - /*typeArguments*/ - void 0 - ) : factory.createKeywordTypeNode(133 /* AnyKeyword */) - ); - const parameterSymbol = createSymbol(1 /* FunctionScopedVariable */, "props"); - parameterSymbol.links.type = result; - return createSignature( - declaration, - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - [parameterSymbol], - typeSymbol ? getDeclaredTypeOfSymbol(typeSymbol) : errorType, - /*resolvedTypePredicate*/ - void 0, - 1, - 0 /* None */ - ); - } - function getJSXFragmentType(node) { - const sourceFileLinks = getNodeLinks(getSourceFileOfNode(node)); - if (sourceFileLinks.jsxFragmentType !== void 0) return sourceFileLinks.jsxFragmentType; - const jsxFragmentFactoryName = getJsxNamespace(node); - const shouldResolveFactoryReference = (compilerOptions.jsx === 2 /* React */ || compilerOptions.jsxFragmentFactory !== void 0) && jsxFragmentFactoryName !== "null"; - if (!shouldResolveFactoryReference) return sourceFileLinks.jsxFragmentType = anyType; - const shouldModuleRefErr = compilerOptions.jsx !== 1 /* Preserve */ && compilerOptions.jsx !== 3 /* ReactNative */; - const jsxFactoryRefErr = diagnostics ? Diagnostics.Using_JSX_fragments_requires_fragment_factory_0_to_be_in_scope_but_it_could_not_be_found : void 0; - const jsxFactorySymbol = getJsxNamespaceContainerForImplicitImport(node) ?? resolveName( - node, - jsxFragmentFactoryName, - shouldModuleRefErr ? 111551 /* Value */ : 111551 /* Value */ & ~384 /* Enum */, - /*nameNotFoundMessage*/ - jsxFactoryRefErr, - /*isUse*/ - true - ); - if (jsxFactorySymbol === void 0) return sourceFileLinks.jsxFragmentType = errorType; - if (jsxFactorySymbol.escapedName === ReactNames.Fragment) return sourceFileLinks.jsxFragmentType = getTypeOfSymbol(jsxFactorySymbol); - const resolvedAlias = (jsxFactorySymbol.flags & 2097152 /* Alias */) === 0 ? jsxFactorySymbol : resolveAlias(jsxFactorySymbol); - const reactExports = jsxFactorySymbol && getExportsOfSymbol(resolvedAlias); - const typeSymbol = reactExports && getSymbol2(reactExports, ReactNames.Fragment, 2 /* BlockScopedVariable */); - const type = typeSymbol && getTypeOfSymbol(typeSymbol); - return sourceFileLinks.jsxFragmentType = type === void 0 ? errorType : type; - } - function resolveJsxOpeningLikeElement(node, candidatesOutArray, checkMode) { - const isJsxOpenFragment = isJsxOpeningFragment(node); - let exprTypes; - if (!isJsxOpenFragment) { - if (isJsxIntrinsicTagName(node.tagName)) { - const result = getIntrinsicAttributesTypeFromJsxOpeningLikeElement(node); - const fakeSignature = createSignatureForJSXIntrinsic(node, result); - checkTypeAssignableToAndOptionallyElaborate(checkExpressionWithContextualType( - node.attributes, - getEffectiveFirstArgumentForJsxSignature(fakeSignature, node), - /*inferenceContext*/ - void 0, - 0 /* Normal */ - ), result, node.tagName, node.attributes); - if (length(node.typeArguments)) { - forEach(node.typeArguments, checkSourceElement); - diagnostics.add(createDiagnosticForNodeArray(getSourceFileOfNode(node), node.typeArguments, Diagnostics.Expected_0_type_arguments_but_got_1, 0, length(node.typeArguments))); - } - return fakeSignature; - } - exprTypes = checkExpression(node.tagName); - } else { - exprTypes = getJSXFragmentType(node); - } - const apparentType = getApparentType(exprTypes); - if (isErrorType(apparentType)) { - return resolveErrorCall(node); - } - const signatures = getUninstantiatedJsxSignaturesOfType(exprTypes, node); - if (isUntypedFunctionCall( - exprTypes, - apparentType, - signatures.length, - /*constructSignatures*/ - 0 - )) { - return resolveUntypedCall(node); - } - if (signatures.length === 0) { - if (isJsxOpenFragment) { - error2(node, Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures, getTextOfNode(node)); - } else { - error2(node.tagName, Diagnostics.JSX_element_type_0_does_not_have_any_construct_or_call_signatures, getTextOfNode(node.tagName)); - } - return resolveErrorCall(node); - } - return resolveCall(node, signatures, candidatesOutArray, checkMode, 0 /* None */); - } - function resolveInstanceofExpression(node, candidatesOutArray, checkMode) { - const rightType = checkExpression(node.right); - if (!isTypeAny(rightType)) { - const hasInstanceMethodType = getSymbolHasInstanceMethodOfObjectType(rightType); - if (hasInstanceMethodType) { - const apparentType = getApparentType(hasInstanceMethodType); - if (isErrorType(apparentType)) { - return resolveErrorCall(node); - } - const callSignatures = getSignaturesOfType(apparentType, 0 /* Call */); - const constructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */); - if (isUntypedFunctionCall(hasInstanceMethodType, apparentType, callSignatures.length, constructSignatures.length)) { - return resolveUntypedCall(node); - } - if (callSignatures.length) { - return resolveCall(node, callSignatures, candidatesOutArray, checkMode, 0 /* None */); - } - } else if (!(typeHasCallOrConstructSignatures(rightType) || isTypeSubtypeOf(rightType, globalFunctionType))) { - error2(node.right, Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_either_of_type_any_a_class_function_or_other_type_assignable_to_the_Function_interface_type_or_an_object_type_with_a_Symbol_hasInstance_method); - return resolveErrorCall(node); - } - } - return anySignature; - } - function isPotentiallyUncalledDecorator(decorator, signatures) { - return signatures.length && every(signatures, (signature) => signature.minArgumentCount === 0 && !signatureHasRestParameter(signature) && signature.parameters.length < getDecoratorArgumentCount(decorator, signature)); - } - function resolveSignature(node, candidatesOutArray, checkMode) { - switch (node.kind) { - case 214 /* CallExpression */: - return resolveCallExpression(node, candidatesOutArray, checkMode); - case 215 /* NewExpression */: - return resolveNewExpression(node, candidatesOutArray, checkMode); - case 216 /* TaggedTemplateExpression */: - return resolveTaggedTemplateExpression(node, candidatesOutArray, checkMode); - case 171 /* Decorator */: - return resolveDecorator(node, candidatesOutArray, checkMode); - case 290 /* JsxOpeningFragment */: - case 287 /* JsxOpeningElement */: - case 286 /* JsxSelfClosingElement */: - return resolveJsxOpeningLikeElement(node, candidatesOutArray, checkMode); - case 227 /* BinaryExpression */: - return resolveInstanceofExpression(node, candidatesOutArray, checkMode); - } - Debug.assertNever(node, "Branch in 'resolveSignature' should be unreachable."); - } - function getResolvedSignature(node, candidatesOutArray, checkMode) { - const links = getNodeLinks(node); - const cached = links.resolvedSignature; - if (cached && cached !== resolvingSignature && !candidatesOutArray) { - return cached; - } - const saveResolutionStart = resolutionStart; - if (!cached) { - resolutionStart = resolutionTargets.length; - } - links.resolvedSignature = resolvingSignature; - const result = resolveSignature(node, candidatesOutArray, checkMode || 0 /* Normal */); - resolutionStart = saveResolutionStart; - if (result !== resolvingSignature) { - links.resolvedSignature = flowLoopStart === flowLoopCount ? result : cached; - } - return result; - } - function isJSConstructor(node) { - var _a; - if (!node || !isInJSFile(node)) { - return false; - } - const func = isFunctionDeclaration(node) || isFunctionExpression(node) ? node : (isVariableDeclaration(node) || isPropertyAssignment(node)) && node.initializer && isFunctionExpression(node.initializer) ? node.initializer : void 0; - if (func) { - if (getJSDocClassTag(node)) return true; - if (isPropertyAssignment(walkUpParenthesizedExpressions(func.parent))) return false; - const symbol = getSymbolOfDeclaration(func); - return !!((_a = symbol == null ? void 0 : symbol.members) == null ? void 0 : _a.size); - } - return false; - } - function mergeJSSymbols(target, source) { - var _a, _b; - if (source) { - const links = getSymbolLinks(source); - if (!links.inferredClassSymbol || !links.inferredClassSymbol.has(getSymbolId(target))) { - const inferred = isTransientSymbol(target) ? target : cloneSymbol(target); - inferred.exports = inferred.exports || createSymbolTable(); - inferred.members = inferred.members || createSymbolTable(); - inferred.flags |= source.flags & 32 /* Class */; - if ((_a = source.exports) == null ? void 0 : _a.size) { - mergeSymbolTable(inferred.exports, source.exports); - } - if ((_b = source.members) == null ? void 0 : _b.size) { - mergeSymbolTable(inferred.members, source.members); - } - (links.inferredClassSymbol || (links.inferredClassSymbol = /* @__PURE__ */ new Map())).set(getSymbolId(inferred), inferred); - return inferred; - } - return links.inferredClassSymbol.get(getSymbolId(target)); - } - } - function getAssignedClassSymbol(decl) { - var _a; - const assignmentSymbol = decl && getSymbolOfExpando( - decl, - /*allowDeclaration*/ - true - ); - const prototype = (_a = assignmentSymbol == null ? void 0 : assignmentSymbol.exports) == null ? void 0 : _a.get("prototype"); - const init = (prototype == null ? void 0 : prototype.valueDeclaration) && getAssignedJSPrototype(prototype.valueDeclaration); - return init ? getSymbolOfDeclaration(init) : void 0; - } - function getSymbolOfExpando(node, allowDeclaration) { - if (!node.parent) { - return void 0; - } - let name; - let decl; - if (isVariableDeclaration(node.parent) && node.parent.initializer === node) { - if (!isInJSFile(node) && !(isVarConstLike2(node.parent) && isFunctionLikeDeclaration(node))) { - return void 0; - } - name = node.parent.name; - decl = node.parent; - } else if (isBinaryExpression(node.parent)) { - const parentNode = node.parent; - const parentNodeOperator = node.parent.operatorToken.kind; - if (parentNodeOperator === 64 /* EqualsToken */ && (allowDeclaration || parentNode.right === node)) { - name = parentNode.left; - decl = name; - } else if (parentNodeOperator === 57 /* BarBarToken */ || parentNodeOperator === 61 /* QuestionQuestionToken */) { - if (isVariableDeclaration(parentNode.parent) && parentNode.parent.initializer === parentNode) { - name = parentNode.parent.name; - decl = parentNode.parent; - } else if (isBinaryExpression(parentNode.parent) && parentNode.parent.operatorToken.kind === 64 /* EqualsToken */ && (allowDeclaration || parentNode.parent.right === parentNode)) { - name = parentNode.parent.left; - decl = name; - } - if (!name || !isBindableStaticNameExpression(name) || !isSameEntityName(name, parentNode.left)) { - return void 0; - } - } - } else if (allowDeclaration && isFunctionDeclaration(node)) { - name = node.name; - decl = node; - } - if (!decl || !name || !allowDeclaration && !getExpandoInitializer(node, isPrototypeAccess(name))) { - return void 0; - } - return getSymbolOfNode(decl); - } - function getAssignedJSPrototype(node) { - if (!node.parent) { - return false; - } - let parent2 = node.parent; - while (parent2 && parent2.kind === 212 /* PropertyAccessExpression */) { - parent2 = parent2.parent; - } - if (parent2 && isBinaryExpression(parent2) && isPrototypeAccess(parent2.left) && parent2.operatorToken.kind === 64 /* EqualsToken */) { - const right = getInitializerOfBinaryExpression(parent2); - return isObjectLiteralExpression(right) && right; - } - } - function checkCallExpression(node, checkMode) { - var _a, _b, _c; - checkGrammarTypeArguments(node, node.typeArguments); - const signature = getResolvedSignature( - node, - /*candidatesOutArray*/ - void 0, - checkMode - ); - if (signature === resolvingSignature) { - return silentNeverType; - } - checkDeprecatedSignature(signature, node); - if (node.expression.kind === 108 /* SuperKeyword */) { - return voidType; - } - if (node.kind === 215 /* NewExpression */) { - const declaration = signature.declaration; - if (declaration && declaration.kind !== 177 /* Constructor */ && declaration.kind !== 181 /* ConstructSignature */ && declaration.kind !== 186 /* ConstructorType */ && !(isJSDocSignature(declaration) && ((_b = (_a = getJSDocRoot(declaration)) == null ? void 0 : _a.parent) == null ? void 0 : _b.kind) === 177 /* Constructor */) && !isJSDocConstructSignature(declaration) && !isJSConstructor(declaration)) { - if (noImplicitAny) { - error2(node, Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type); - } - return anyType; - } - } - if (isInJSFile(node) && isCommonJsRequire(node)) { - return resolveExternalModuleTypeByLiteral(node.arguments[0]); - } - const returnType = getReturnTypeOfSignature(signature); - if (returnType.flags & 16896 /* ESSymbolLike */ && isSymbolOrSymbolForCall(node)) { - return getESSymbolLikeTypeForNode(walkUpParenthesizedExpressions(node.parent)); - } - if (node.kind === 214 /* CallExpression */ && !node.questionDotToken && node.parent.kind === 245 /* ExpressionStatement */ && returnType.flags & 16 /* Void */ && getTypePredicateOfSignature(signature)) { - if (!isDottedName(node.expression)) { - error2(node.expression, Diagnostics.Assertions_require_the_call_target_to_be_an_identifier_or_qualified_name); - } else if (!getEffectsSignature(node)) { - const diagnostic = error2(node.expression, Diagnostics.Assertions_require_every_name_in_the_call_target_to_be_declared_with_an_explicit_type_annotation); - getTypeOfDottedName(node.expression, diagnostic); - } - } - if (isInJSFile(node)) { - const jsSymbol = getSymbolOfExpando( - node, - /*allowDeclaration*/ - false - ); - if ((_c = jsSymbol == null ? void 0 : jsSymbol.exports) == null ? void 0 : _c.size) { - const jsAssignmentType = createAnonymousType(jsSymbol, jsSymbol.exports, emptyArray, emptyArray, emptyArray); - jsAssignmentType.objectFlags |= 4096 /* JSLiteral */; - return getIntersectionType([returnType, jsAssignmentType]); - } - } - return returnType; - } - function checkDeprecatedSignature(signature, node) { - if (signature.flags & 128 /* IsSignatureCandidateForOverloadFailure */) return; - if (signature.declaration && signature.declaration.flags & 536870912 /* Deprecated */) { - const suggestionNode = getDeprecatedSuggestionNode(node); - const name = tryGetPropertyAccessOrIdentifierToString(getInvokedExpression(node)); - addDeprecatedSuggestionWithSignature(suggestionNode, signature.declaration, name, signatureToString(signature)); - } - } - function getDeprecatedSuggestionNode(node) { - node = skipParentheses(node); - switch (node.kind) { - case 214 /* CallExpression */: - case 171 /* Decorator */: - case 215 /* NewExpression */: - return getDeprecatedSuggestionNode(node.expression); - case 216 /* TaggedTemplateExpression */: - return getDeprecatedSuggestionNode(node.tag); - case 287 /* JsxOpeningElement */: - case 286 /* JsxSelfClosingElement */: - return getDeprecatedSuggestionNode(node.tagName); - case 213 /* ElementAccessExpression */: - return node.argumentExpression; - case 212 /* PropertyAccessExpression */: - return node.name; - case 184 /* TypeReference */: - const typeReference = node; - return isQualifiedName(typeReference.typeName) ? typeReference.typeName.right : typeReference; - default: - return node; - } - } - function isSymbolOrSymbolForCall(node) { - if (!isCallExpression(node)) return false; - let left = node.expression; - if (isPropertyAccessExpression(left) && left.name.escapedText === "for") { - left = left.expression; - } - if (!isIdentifier(left) || left.escapedText !== "Symbol") { - return false; - } - const globalESSymbol = getGlobalESSymbolConstructorSymbol( - /*reportErrors*/ - false - ); - if (!globalESSymbol) { - return false; - } - return globalESSymbol === resolveName( - left, - "Symbol", - 111551 /* Value */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - ); - } - function checkImportCallExpression(node) { - checkGrammarImportCallExpression(node); - if (node.arguments.length === 0) { - return createPromiseReturnType(node, anyType); - } - const specifier = node.arguments[0]; - const specifierType = checkExpressionCached(specifier); - const optionsType = node.arguments.length > 1 ? checkExpressionCached(node.arguments[1]) : void 0; - for (let i = 2; i < node.arguments.length; ++i) { - checkExpressionCached(node.arguments[i]); - } - if (specifierType.flags & 4 /* Undefined */ || specifierType.flags & 8 /* Null */ || !isTypeAssignableTo(specifierType, stringType)) { - error2(specifier, Diagnostics.Dynamic_import_s_specifier_must_be_of_type_string_but_here_has_type_0, typeToString(specifierType)); - } - if (optionsType) { - const importCallOptionsType = getGlobalImportCallOptionsType( - /*reportErrors*/ - true - ); - if (importCallOptionsType !== emptyObjectType) { - checkTypeAssignableTo(optionsType, getNullableType(importCallOptionsType, 4 /* Undefined */), node.arguments[1]); - } - if (compilerOptions.ignoreDeprecations !== "6.0" && isObjectLiteralExpression(node.arguments[1])) { - for (const prop of node.arguments[1].properties) { - if (isPropertyAssignment(prop) && isIdentifier(prop.name) && prop.name.escapedText === "assert") { - grammarErrorOnNode(prop.name, Diagnostics.Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert); - break; - } - } - } - } - const moduleSymbol = resolveExternalModuleName(node, specifier); - if (moduleSymbol) { - const esModuleSymbol = resolveESModuleSymbol( - moduleSymbol, - specifier, - /*dontResolveAlias*/ - true, - /*suppressInteropError*/ - false - ); - if (esModuleSymbol) { - return createPromiseReturnType( - node, - getTypeWithSyntheticDefaultOnly(getTypeOfSymbol(esModuleSymbol), esModuleSymbol, moduleSymbol, specifier) || getTypeWithSyntheticDefaultImportType(getTypeOfSymbol(esModuleSymbol), esModuleSymbol, moduleSymbol, specifier) - ); - } - } - return createPromiseReturnType(node, anyType); - } - function createDefaultPropertyWrapperForModule(symbol, originalSymbol, anonymousSymbol) { - const memberTable = createSymbolTable(); - const newSymbol = createSymbol(2097152 /* Alias */, "default" /* Default */); - newSymbol.parent = originalSymbol; - newSymbol.links.nameType = getStringLiteralType("default"); - newSymbol.links.aliasTarget = resolveSymbol(symbol); - memberTable.set("default" /* Default */, newSymbol); - return createAnonymousType(anonymousSymbol, memberTable, emptyArray, emptyArray, emptyArray); - } - function getTypeWithSyntheticDefaultOnly(type, symbol, originalSymbol, moduleSpecifier) { - const hasDefaultOnly = isOnlyImportableAsDefault(moduleSpecifier); - if (hasDefaultOnly && type && !isErrorType(type)) { - const synthType = type; - if (!synthType.defaultOnlyType) { - const type2 = createDefaultPropertyWrapperForModule(symbol, originalSymbol); - synthType.defaultOnlyType = type2; - } - return synthType.defaultOnlyType; - } - return void 0; - } - function getTypeWithSyntheticDefaultImportType(type, symbol, originalSymbol, moduleSpecifier) { - var _a; - if (allowSyntheticDefaultImports && type && !isErrorType(type)) { - const synthType = type; - if (!synthType.syntheticType) { - const file = (_a = originalSymbol.declarations) == null ? void 0 : _a.find(isSourceFile); - const hasSyntheticDefault = canHaveSyntheticDefault( - file, - originalSymbol, - /*dontResolveAlias*/ - false, - moduleSpecifier - ); - if (hasSyntheticDefault) { - const anonymousSymbol = createSymbol(2048 /* TypeLiteral */, "__type" /* Type */); - const defaultContainingObject = createDefaultPropertyWrapperForModule(symbol, originalSymbol, anonymousSymbol); - anonymousSymbol.links.type = defaultContainingObject; - synthType.syntheticType = isValidSpreadType(type) ? getSpreadType( - type, - defaultContainingObject, - anonymousSymbol, - /*objectFlags*/ - 0, - /*readonly*/ - false - ) : defaultContainingObject; - } else { - synthType.syntheticType = type; - } - } - return synthType.syntheticType; - } - return type; - } - function isCommonJsRequire(node) { - if (!isRequireCall( - node, - /*requireStringLiteralLikeArgument*/ - true - )) { - return false; - } - if (!isIdentifier(node.expression)) return Debug.fail(); - const resolvedRequire = resolveName( - node.expression, - node.expression.escapedText, - 111551 /* Value */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - if (resolvedRequire === requireSymbol) { - return true; - } - if (resolvedRequire.flags & 2097152 /* Alias */) { - return false; - } - const targetDeclarationKind = resolvedRequire.flags & 16 /* Function */ ? 263 /* FunctionDeclaration */ : resolvedRequire.flags & 3 /* Variable */ ? 261 /* VariableDeclaration */ : 0 /* Unknown */; - if (targetDeclarationKind !== 0 /* Unknown */) { - const decl = getDeclarationOfKind(resolvedRequire, targetDeclarationKind); - return !!decl && !!(decl.flags & 33554432 /* Ambient */); - } - return false; - } - function checkTaggedTemplateExpression(node) { - if (!checkGrammarTaggedTemplateChain(node)) checkGrammarTypeArguments(node, node.typeArguments); - if (languageVersion < LanguageFeatureMinimumTarget.TaggedTemplates) { - checkExternalEmitHelpers(node, 262144 /* MakeTemplateObject */); - } - const signature = getResolvedSignature(node); - checkDeprecatedSignature(signature, node); - return getReturnTypeOfSignature(signature); - } - function checkAssertion(node, checkMode) { - if (node.kind === 217 /* TypeAssertionExpression */) { - const file = getSourceFileOfNode(node); - if (file && fileExtensionIsOneOf(file.fileName, [".cts" /* Cts */, ".mts" /* Mts */])) { - grammarErrorOnNode(node, Diagnostics.This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Use_an_as_expression_instead); - } - if (compilerOptions.erasableSyntaxOnly) { - const start = skipTrivia(file.text, node.pos); - const end = node.expression.pos; - diagnostics.add(createFileDiagnostic(file, start, end - start, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled)); - } - } - return checkAssertionWorker(node, checkMode); - } - function isValidConstAssertionArgument(node) { - switch (node.kind) { - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 210 /* ArrayLiteralExpression */: - case 211 /* ObjectLiteralExpression */: - case 229 /* TemplateExpression */: - return true; - case 218 /* ParenthesizedExpression */: - return isValidConstAssertionArgument(node.expression); - case 225 /* PrefixUnaryExpression */: - const op = node.operator; - const arg = node.operand; - return op === 41 /* MinusToken */ && (arg.kind === 9 /* NumericLiteral */ || arg.kind === 10 /* BigIntLiteral */) || op === 40 /* PlusToken */ && arg.kind === 9 /* NumericLiteral */; - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - const expr = skipParentheses(node.expression); - const symbol = isEntityNameExpression(expr) ? resolveEntityName( - expr, - 111551 /* Value */, - /*ignoreErrors*/ - true - ) : void 0; - return !!(symbol && symbol.flags & 384 /* Enum */); - } - return false; - } - function checkAssertionWorker(node, checkMode) { - const { type, expression } = getAssertionTypeAndExpression(node); - const exprType = checkExpression(expression, checkMode); - if (isConstTypeReference(type)) { - if (!isValidConstAssertionArgument(expression)) { - error2(expression, Diagnostics.A_const_assertion_can_only_be_applied_to_references_to_enum_members_or_string_number_boolean_array_or_object_literals); - } - return getRegularTypeOfLiteralType(exprType); - } - const links = getNodeLinks(node); - links.assertionExpressionType = exprType; - checkSourceElement(type); - checkNodeDeferred(node); - return getTypeFromTypeNode(type); - } - function getAssertionTypeAndExpression(node) { - let type; - let expression; - switch (node.kind) { - case 235 /* AsExpression */: - case 217 /* TypeAssertionExpression */: - type = node.type; - expression = node.expression; - break; - case 218 /* ParenthesizedExpression */: - type = getJSDocTypeAssertionType(node); - expression = node.expression; - break; - } - return { type, expression }; - } - function checkAssertionDeferred(node) { - const { type } = getAssertionTypeAndExpression(node); - const errNode = isParenthesizedExpression(node) ? type : node; - const links = getNodeLinks(node); - Debug.assertIsDefined(links.assertionExpressionType); - const exprType = getRegularTypeOfObjectLiteral(getBaseTypeOfLiteralType(links.assertionExpressionType)); - const targetType = getTypeFromTypeNode(type); - if (!isErrorType(targetType)) { - addLazyDiagnostic(() => { - const widenedType = getWidenedType(exprType); - if (!isTypeComparableTo(targetType, widenedType)) { - checkTypeComparableTo(exprType, targetType, errNode, Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first); - } - }); - } - } - function checkNonNullChain(node) { - const leftType = checkExpression(node.expression); - const nonOptionalType = getOptionalExpressionType(leftType, node.expression); - return propagateOptionalTypeMarker(getNonNullableType(nonOptionalType), node, nonOptionalType !== leftType); - } - function checkNonNullAssertion(node) { - return node.flags & 64 /* OptionalChain */ ? checkNonNullChain(node) : getNonNullableType(checkExpression(node.expression)); - } - function checkExpressionWithTypeArguments(node) { - checkGrammarExpressionWithTypeArguments(node); - forEach(node.typeArguments, checkSourceElement); - if (node.kind === 234 /* ExpressionWithTypeArguments */) { - const parent2 = walkUpParenthesizedExpressions(node.parent); - if (parent2.kind === 227 /* BinaryExpression */ && parent2.operatorToken.kind === 104 /* InstanceOfKeyword */ && isNodeDescendantOf(node, parent2.right)) { - error2(node, Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_not_be_an_instantiation_expression); - } - } - const exprType = node.kind === 234 /* ExpressionWithTypeArguments */ ? checkExpression(node.expression) : isThisIdentifier(node.exprName) ? checkThisExpression(node.exprName) : checkExpression(node.exprName); - return getInstantiationExpressionType(exprType, node); - } - function getInstantiationExpressionType(exprType, node) { - const typeArguments = node.typeArguments; - if (exprType === silentNeverType || isErrorType(exprType) || !some(typeArguments)) { - return exprType; - } - const links = getNodeLinks(node); - if (!links.instantiationExpressionTypes) { - links.instantiationExpressionTypes = /* @__PURE__ */ new Map(); - } - if (links.instantiationExpressionTypes.has(exprType.id)) { - return links.instantiationExpressionTypes.get(exprType.id); - } - let hasSomeApplicableSignature = false; - let nonApplicableType; - const result = getInstantiatedType(exprType); - links.instantiationExpressionTypes.set(exprType.id, result); - const errorType2 = hasSomeApplicableSignature ? nonApplicableType : exprType; - if (errorType2) { - diagnostics.add(createDiagnosticForNodeArray(getSourceFileOfNode(node), typeArguments, Diagnostics.Type_0_has_no_signatures_for_which_the_type_argument_list_is_applicable, typeToString(errorType2))); - } - return result; - function getInstantiatedType(type) { - let hasSignatures2 = false; - let hasApplicableSignature = false; - const result2 = getInstantiatedTypePart(type); - hasSomeApplicableSignature || (hasSomeApplicableSignature = hasApplicableSignature); - if (hasSignatures2 && !hasApplicableSignature) { - nonApplicableType ?? (nonApplicableType = type); - } - return result2; - function getInstantiatedTypePart(type2) { - if (type2.flags & 1048576 /* Object */) { - const resolved = resolveStructuredTypeMembers(type2); - const callSignatures = getInstantiatedSignatures(resolved.callSignatures); - const constructSignatures = getInstantiatedSignatures(resolved.constructSignatures); - hasSignatures2 || (hasSignatures2 = resolved.callSignatures.length !== 0 || resolved.constructSignatures.length !== 0); - hasApplicableSignature || (hasApplicableSignature = callSignatures.length !== 0 || constructSignatures.length !== 0); - if (callSignatures !== resolved.callSignatures || constructSignatures !== resolved.constructSignatures) { - const result3 = createAnonymousType(createSymbol(0 /* None */, "__instantiationExpression" /* InstantiationExpression */), resolved.members, callSignatures, constructSignatures, resolved.indexInfos); - result3.objectFlags |= 8388608 /* InstantiationExpressionType */; - result3.node = node; - return result3; - } - } else if (type2.flags & 117964800 /* InstantiableNonPrimitive */) { - const constraint = getBaseConstraintOfType(type2); - if (constraint) { - const instantiated = getInstantiatedTypePart(constraint); - if (instantiated !== constraint) { - return instantiated; - } - } - } else if (type2.flags & 134217728 /* Union */) { - return mapType(type2, getInstantiatedType); - } else if (type2.flags & 268435456 /* Intersection */) { - return getIntersectionType(sameMap(type2.types, getInstantiatedTypePart)); - } - return type2; - } - } - function getInstantiatedSignatures(signatures) { - const applicableSignatures = filter(signatures, (sig) => !!sig.typeParameters && hasCorrectTypeArgumentArity(sig, typeArguments)); - return sameMap(applicableSignatures, (sig) => { - const typeArgumentTypes = checkTypeArguments( - sig, - typeArguments, - /*reportErrors*/ - true - ); - return typeArgumentTypes ? getSignatureInstantiation(sig, typeArgumentTypes, isInJSFile(sig.declaration)) : sig; - }); - } - } - function checkSatisfiesExpression(node) { - checkSourceElement(node.type); - return checkSatisfiesExpressionWorker(node.expression, node.type); - } - function checkSatisfiesExpressionWorker(expression, target, checkMode) { - const exprType = checkExpression(expression, checkMode); - const targetType = getTypeFromTypeNode(target); - if (isErrorType(targetType)) { - return targetType; - } - const errorNode = findAncestor(target.parent, (n) => n.kind === 239 /* SatisfiesExpression */ || n.kind === 351 /* JSDocSatisfiesTag */); - checkTypeAssignableToAndOptionallyElaborate(exprType, targetType, errorNode, expression, Diagnostics.Type_0_does_not_satisfy_the_expected_type_1); - return exprType; - } - function checkMetaProperty(node) { - checkGrammarMetaProperty(node); - if (node.keywordToken === 105 /* NewKeyword */) { - return checkNewTargetMetaProperty(node); - } - if (node.keywordToken === 102 /* ImportKeyword */) { - if (node.name.escapedText === "defer") { - Debug.assert(!isCallExpression(node.parent) || node.parent.expression !== node, "Trying to get the type of `import.defer` in `import.defer(...)`"); - return errorType; - } - return checkImportMetaProperty(node); - } - return Debug.assertNever(node.keywordToken); - } - function checkMetaPropertyKeyword(node) { - switch (node.keywordToken) { - case 102 /* ImportKeyword */: - return getGlobalImportMetaExpressionType(); - case 105 /* NewKeyword */: - const type = checkNewTargetMetaProperty(node); - return isErrorType(type) ? errorType : createNewTargetExpressionType(type); - default: - Debug.assertNever(node.keywordToken); - } - } - function checkNewTargetMetaProperty(node) { - const container = getNewTargetContainer(node); - if (!container) { - error2(node, Diagnostics.Meta_property_0_is_only_allowed_in_the_body_of_a_function_declaration_function_expression_or_constructor, "new.target"); - return errorType; - } else if (container.kind === 177 /* Constructor */) { - const symbol = getSymbolOfDeclaration(container.parent); - return getTypeOfSymbol(symbol); - } else { - const symbol = getSymbolOfDeclaration(container); - return getTypeOfSymbol(symbol); - } - } - function checkImportMetaProperty(node) { - if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { - if (getSourceFileOfNode(node).impliedNodeFormat !== 99 /* ESNext */) { - error2(node, Diagnostics.The_import_meta_meta_property_is_not_allowed_in_files_which_will_build_into_CommonJS_output); - } - } else if (moduleKind < 6 /* ES2020 */ && moduleKind !== 4 /* System */) { - error2(node, Diagnostics.The_import_meta_meta_property_is_only_allowed_when_the_module_option_is_es2020_es2022_esnext_system_node16_node18_node20_or_nodenext); - } - const file = getSourceFileOfNode(node); - Debug.assert(!!(file.flags & 8388608 /* PossiblyContainsImportMeta */), "Containing file is missing import meta node flag."); - return node.name.escapedText === "meta" ? getGlobalImportMetaType() : errorType; - } - function getTypeOfParameter(symbol) { - const declaration = symbol.valueDeclaration; - return addOptionality( - getTypeOfSymbol(symbol), - /*isProperty*/ - false, - /*isOptional*/ - !!declaration && (hasInitializer(declaration) || isOptionalDeclaration(declaration)) - ); - } - function getTupleElementLabelFromBindingElement(node, index, elementFlags) { - switch (node.name.kind) { - case 80 /* Identifier */: { - const name = node.name.escapedText; - if (node.dotDotDotToken) { - return elementFlags & 12 /* Variable */ ? name : `${name}_${index}`; - } else { - return elementFlags & 3 /* Fixed */ ? name : `${name}_n`; - } - } - case 208 /* ArrayBindingPattern */: { - if (node.dotDotDotToken) { - const elements = node.name.elements; - const lastElement = tryCast(lastOrUndefined(elements), isBindingElement); - const elementCount = elements.length - ((lastElement == null ? void 0 : lastElement.dotDotDotToken) ? 1 : 0); - if (index < elementCount) { - const element = elements[index]; - if (isBindingElement(element)) { - return getTupleElementLabelFromBindingElement(element, index, elementFlags); - } - } else if (lastElement == null ? void 0 : lastElement.dotDotDotToken) { - return getTupleElementLabelFromBindingElement(lastElement, index - elementCount, elementFlags); - } - } - break; - } - } - return `arg_${index}`; - } - function getTupleElementLabel(d, index = 0, elementFlags = 3 /* Fixed */, restSymbol) { - if (!d) { - const restParameter = tryCast(restSymbol == null ? void 0 : restSymbol.valueDeclaration, isParameter); - return restParameter ? getTupleElementLabelFromBindingElement(restParameter, index, elementFlags) : `${(restSymbol == null ? void 0 : restSymbol.escapedName) ?? "arg"}_${index}`; - } - Debug.assert(isIdentifier(d.name)); - return d.name.escapedText; - } - function getParameterNameAtPosition(signature, pos, overrideRestType) { - var _a; - const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); - if (pos < paramCount) { - return signature.parameters[pos].escapedName; - } - const restParameter = signature.parameters[paramCount] || unknownSymbol; - const restType = overrideRestType || getTypeOfSymbol(restParameter); - if (isTupleType(restType)) { - const tupleType = restType.target; - const index = pos - paramCount; - const associatedName = (_a = tupleType.labeledElementDeclarations) == null ? void 0 : _a[index]; - const elementFlags = tupleType.elementFlags[index]; - return getTupleElementLabel(associatedName, index, elementFlags, restParameter); - } - return restParameter.escapedName; - } - function getParameterIdentifierInfoAtPosition(signature, pos) { - var _a; - if (((_a = signature.declaration) == null ? void 0 : _a.kind) === 318 /* JSDocFunctionType */) { - return void 0; - } - const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); - if (pos < paramCount) { - const param = signature.parameters[pos]; - const paramIdent = getParameterDeclarationIdentifier(param); - return paramIdent ? { - parameter: paramIdent, - parameterName: param.escapedName, - isRestParameter: false - } : void 0; - } - const restParameter = signature.parameters[paramCount] || unknownSymbol; - const restIdent = getParameterDeclarationIdentifier(restParameter); - if (!restIdent) { - return void 0; - } - const restType = getTypeOfSymbol(restParameter); - if (isTupleType(restType)) { - const associatedNames = restType.target.labeledElementDeclarations; - const index = pos - paramCount; - const associatedName = associatedNames == null ? void 0 : associatedNames[index]; - const isRestTupleElement = !!(associatedName == null ? void 0 : associatedName.dotDotDotToken); - if (associatedName) { - Debug.assert(isIdentifier(associatedName.name)); - return { parameter: associatedName.name, parameterName: associatedName.name.escapedText, isRestParameter: isRestTupleElement }; - } - return void 0; - } - if (pos === paramCount) { - return { parameter: restIdent, parameterName: restParameter.escapedName, isRestParameter: true }; - } - return void 0; - } - function getParameterDeclarationIdentifier(symbol) { - return symbol.valueDeclaration && isParameter(symbol.valueDeclaration) && isIdentifier(symbol.valueDeclaration.name) && symbol.valueDeclaration.name; - } - function isValidDeclarationForTupleLabel(d) { - return d.kind === 203 /* NamedTupleMember */ || isParameter(d) && d.name && isIdentifier(d.name); - } - function getNameableDeclarationAtPosition(signature, pos) { - const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); - if (pos < paramCount) { - const decl = signature.parameters[pos].valueDeclaration; - return decl && isValidDeclarationForTupleLabel(decl) ? decl : void 0; - } - const restParameter = signature.parameters[paramCount] || unknownSymbol; - const restType = getTypeOfSymbol(restParameter); - if (isTupleType(restType)) { - const associatedNames = restType.target.labeledElementDeclarations; - const index = pos - paramCount; - return associatedNames && associatedNames[index]; - } - return restParameter.valueDeclaration && isValidDeclarationForTupleLabel(restParameter.valueDeclaration) ? restParameter.valueDeclaration : void 0; - } - function getTypeAtPosition(signature, pos) { - return tryGetTypeAtPosition(signature, pos) || anyType; - } - function tryGetTypeAtPosition(signature, pos) { - const paramCount = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); - if (pos < paramCount) { - return getTypeOfParameter(signature.parameters[pos]); - } - if (signatureHasRestParameter(signature)) { - const restType = getTypeOfSymbol(signature.parameters[paramCount]); - const index = pos - paramCount; - if (!isTupleType(restType) || restType.target.combinedFlags & 12 /* Variable */ || index < restType.target.fixedLength) { - return getIndexedAccessType(restType, getNumberLiteralType(index)); - } - } - return void 0; - } - function getRestTypeAtPosition(source, pos, readonly) { - const parameterCount = getParameterCount(source); - const minArgumentCount = getMinArgumentCount(source); - const restType = getEffectiveRestType(source); - if (restType && pos >= parameterCount - 1) { - return pos === parameterCount - 1 ? restType : createArrayType(getIndexedAccessType(restType, numberType)); - } - const types = []; - const flags = []; - const names = []; - for (let i = pos; i < parameterCount; i++) { - if (!restType || i < parameterCount - 1) { - types.push(getTypeAtPosition(source, i)); - flags.push(i < minArgumentCount ? 1 /* Required */ : 2 /* Optional */); - } else { - types.push(restType); - flags.push(8 /* Variadic */); - } - names.push(getNameableDeclarationAtPosition(source, i)); - } - return createTupleType(types, flags, readonly, names); - } - function getRestOrAnyTypeAtPosition(source, pos) { - const restType = getRestTypeAtPosition(source, pos); - const elementType = restType && getElementTypeOfArrayType(restType); - return elementType && isTypeAny(elementType) ? anyType : restType; - } - function getParameterCount(signature) { - const length2 = signature.parameters.length; - if (signatureHasRestParameter(signature)) { - const restType = getTypeOfSymbol(signature.parameters[length2 - 1]); - if (isTupleType(restType)) { - return length2 + restType.target.fixedLength - (restType.target.combinedFlags & 12 /* Variable */ ? 0 : 1); - } - } - return length2; - } - function getMinArgumentCount(signature, flags) { - const strongArityForUntypedJS = flags & 1 /* StrongArityForUntypedJS */; - const voidIsNonOptional = flags & 2 /* VoidIsNonOptional */; - if (voidIsNonOptional || signature.resolvedMinArgumentCount === void 0) { - let minArgumentCount; - if (signatureHasRestParameter(signature)) { - const restType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); - if (isTupleType(restType)) { - const firstOptionalIndex = findIndex(restType.target.elementFlags, (f) => !(f & 1 /* Required */)); - const requiredCount = firstOptionalIndex < 0 ? restType.target.fixedLength : firstOptionalIndex; - if (requiredCount > 0) { - minArgumentCount = signature.parameters.length - 1 + requiredCount; - } - } - } - if (minArgumentCount === void 0) { - if (!strongArityForUntypedJS && signature.flags & 32 /* IsUntypedSignatureInJSFile */) { - return 0; - } - minArgumentCount = signature.minArgumentCount; - } - if (voidIsNonOptional) { - return minArgumentCount; - } - for (let i = minArgumentCount - 1; i >= 0; i--) { - const type = getTypeAtPosition(signature, i); - if (filterType(type, acceptsVoid).flags & 262144 /* Never */) { - break; - } - minArgumentCount = i; - } - signature.resolvedMinArgumentCount = minArgumentCount; - } - return signature.resolvedMinArgumentCount; - } - function hasEffectiveRestParameter(signature) { - if (signatureHasRestParameter(signature)) { - const restType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); - return !isTupleType(restType) || !!(restType.target.combinedFlags & 12 /* Variable */); - } - return false; - } - function getEffectiveRestType(signature) { - if (signatureHasRestParameter(signature)) { - const restType = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]); - if (!isTupleType(restType)) { - return isTypeAny(restType) ? anyArrayType : restType; - } - if (restType.target.combinedFlags & 12 /* Variable */) { - return sliceTupleType(restType, restType.target.fixedLength); - } - } - return void 0; - } - function getNonArrayRestType(signature) { - const restType = getEffectiveRestType(signature); - return restType && !isArrayType(restType) && !isTypeAny(restType) ? restType : void 0; - } - function getTypeOfFirstParameterOfSignature(signature) { - return getTypeOfFirstParameterOfSignatureWithFallback(signature, neverType); - } - function getTypeOfFirstParameterOfSignatureWithFallback(signature, fallbackType) { - return signature.parameters.length > 0 ? getTypeAtPosition(signature, 0) : fallbackType; - } - function inferFromAnnotatedParametersAndReturn(signature, context, inferenceContext) { - const len = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); - for (let i = 0; i < len; i++) { - const declaration = signature.parameters[i].valueDeclaration; - const typeNode2 = getEffectiveTypeAnnotationNode(declaration); - if (typeNode2) { - const source = addOptionality( - getTypeFromTypeNode(typeNode2), - /*isProperty*/ - false, - isOptionalDeclaration(declaration) - ); - const target = getTypeAtPosition(context, i); - inferTypes(inferenceContext.inferences, source, target); - } - } - const typeNode = signature.declaration && getEffectiveReturnTypeNode(signature.declaration); - if (typeNode) { - const source = getTypeFromTypeNode(typeNode); - const target = getReturnTypeOfSignature(context); - inferTypes(inferenceContext.inferences, source, target); - } - } - function assignContextualParameterTypes(signature, context) { - if (context.typeParameters) { - if (!signature.typeParameters) { - signature.typeParameters = context.typeParameters; - } else { - return; - } - } - if (context.thisParameter) { - const parameter = signature.thisParameter; - if (!parameter || parameter.valueDeclaration && !parameter.valueDeclaration.type) { - if (!parameter) { - signature.thisParameter = createSymbolWithType( - context.thisParameter, - /*type*/ - void 0 - ); - } - assignParameterType(signature.thisParameter, getTypeOfSymbol(context.thisParameter)); - } - } - const len = signature.parameters.length - (signatureHasRestParameter(signature) ? 1 : 0); - for (let i = 0; i < len; i++) { - const parameter = signature.parameters[i]; - const declaration = parameter.valueDeclaration; - if (!getEffectiveTypeAnnotationNode(declaration)) { - let type = tryGetTypeAtPosition(context, i); - if (type && declaration.initializer) { - let initializerType = checkDeclarationInitializer(declaration, 0 /* Normal */); - if (!isTypeAssignableTo(initializerType, type) && isTypeAssignableTo(type, initializerType = widenTypeInferredFromInitializer(declaration, initializerType))) { - type = initializerType; - } - } - assignParameterType(parameter, type); - } - } - if (signatureHasRestParameter(signature)) { - const parameter = last(signature.parameters); - if (parameter.valueDeclaration ? !getEffectiveTypeAnnotationNode(parameter.valueDeclaration) : !!(getCheckFlags(parameter) & 65536 /* DeferredType */)) { - const contextualParameterType = getRestTypeAtPosition(context, len); - assignParameterType(parameter, contextualParameterType); - } - } - } - function assignNonContextualParameterTypes(signature) { - if (signature.thisParameter) { - assignParameterType(signature.thisParameter); - } - for (const parameter of signature.parameters) { - assignParameterType(parameter); - } - } - function assignParameterType(parameter, contextualType) { - const links = getSymbolLinks(parameter); - if (!links.type) { - const declaration = parameter.valueDeclaration; - links.type = addOptionality( - contextualType || (declaration ? getWidenedTypeForVariableLikeDeclaration( - declaration, - /*reportErrors*/ - true - ) : getTypeOfSymbol(parameter)), - /*isProperty*/ - false, - /*isOptional*/ - !!declaration && !declaration.initializer && isOptionalDeclaration(declaration) - ); - if (declaration && declaration.name.kind !== 80 /* Identifier */) { - if (links.type === unknownType) { - links.type = getTypeFromBindingPattern(declaration.name); - } - assignBindingElementTypes(declaration.name, links.type); - } - } else if (contextualType) { - Debug.assertEqual(links.type, contextualType, "Parameter symbol already has a cached type which differs from newly assigned type"); - } - } - function assignBindingElementTypes(pattern, parentType) { - for (const element of pattern.elements) { - if (!isOmittedExpression(element)) { - const type = getBindingElementTypeFromParentType( - element, - parentType, - /*noTupleBoundsCheck*/ - false - ); - if (element.name.kind === 80 /* Identifier */) { - getSymbolLinks(getSymbolOfDeclaration(element)).type = type; - } else { - assignBindingElementTypes(element.name, type); - } - } - } - } - function createClassDecoratorContextType(classType) { - return tryCreateTypeReference(getGlobalClassDecoratorContextType( - /*reportErrors*/ - true - ), [classType]); - } - function createClassMethodDecoratorContextType(thisType, valueType) { - return tryCreateTypeReference(getGlobalClassMethodDecoratorContextType( - /*reportErrors*/ - true - ), [thisType, valueType]); - } - function createClassGetterDecoratorContextType(thisType, valueType) { - return tryCreateTypeReference(getGlobalClassGetterDecoratorContextType( - /*reportErrors*/ - true - ), [thisType, valueType]); - } - function createClassSetterDecoratorContextType(thisType, valueType) { - return tryCreateTypeReference(getGlobalClassSetterDecoratorContextType( - /*reportErrors*/ - true - ), [thisType, valueType]); - } - function createClassAccessorDecoratorContextType(thisType, valueType) { - return tryCreateTypeReference(getGlobalClassAccessorDecoratorContextType( - /*reportErrors*/ - true - ), [thisType, valueType]); - } - function createClassFieldDecoratorContextType(thisType, valueType) { - return tryCreateTypeReference(getGlobalClassFieldDecoratorContextType( - /*reportErrors*/ - true - ), [thisType, valueType]); - } - function getClassMemberDecoratorContextOverrideType(nameType, isPrivate, isStatic2) { - const key = `${isPrivate ? "p" : "P"}${isStatic2 ? "s" : "S"}${nameType.id}`; - let overrideType = decoratorContextOverrideTypeCache.get(key); - if (!overrideType) { - const members = createSymbolTable(); - members.set("name", createProperty("name", nameType)); - members.set("private", createProperty("private", isPrivate ? trueType : falseType)); - members.set("static", createProperty("static", isStatic2 ? trueType : falseType)); - overrideType = createAnonymousType( - /*symbol*/ - void 0, - members, - emptyArray, - emptyArray, - emptyArray - ); - decoratorContextOverrideTypeCache.set(key, overrideType); - } - return overrideType; - } - function createClassMemberDecoratorContextTypeForNode(node, thisType, valueType) { - const isStatic2 = hasStaticModifier(node); - const isPrivate = isPrivateIdentifier(node.name); - const nameType = isPrivate ? getStringLiteralType(idText(node.name)) : getLiteralTypeFromPropertyName(node.name); - const contextType = isMethodDeclaration(node) ? createClassMethodDecoratorContextType(thisType, valueType) : isGetAccessorDeclaration(node) ? createClassGetterDecoratorContextType(thisType, valueType) : isSetAccessorDeclaration(node) ? createClassSetterDecoratorContextType(thisType, valueType) : isAutoAccessorPropertyDeclaration(node) ? createClassAccessorDecoratorContextType(thisType, valueType) : isPropertyDeclaration(node) ? createClassFieldDecoratorContextType(thisType, valueType) : Debug.failBadSyntaxKind(node); - const overrideType = getClassMemberDecoratorContextOverrideType(nameType, isPrivate, isStatic2); - return getIntersectionType([contextType, overrideType]); - } - function createClassAccessorDecoratorTargetType(thisType, valueType) { - return tryCreateTypeReference(getGlobalClassAccessorDecoratorTargetType( - /*reportErrors*/ - true - ), [thisType, valueType]); - } - function createClassAccessorDecoratorResultType(thisType, valueType) { - return tryCreateTypeReference(getGlobalClassAccessorDecoratorResultType( - /*reportErrors*/ - true - ), [thisType, valueType]); - } - function createClassFieldDecoratorInitializerMutatorType(thisType, valueType) { - const thisParam = createParameter2("this", thisType); - const valueParam = createParameter2("value", valueType); - return createFunctionType( - /*typeParameters*/ - void 0, - thisParam, - [valueParam], - valueType, - /*typePredicate*/ - void 0, - 1 - ); - } - function createESDecoratorCallSignature(targetType, contextType, nonOptionalReturnType) { - const targetParam = createParameter2("target", targetType); - const contextParam = createParameter2("context", contextType); - const returnType = getUnionType([nonOptionalReturnType, voidType]); - return createCallSignature( - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - [targetParam, contextParam], - returnType - ); - } - function getESDecoratorCallSignature(decorator) { - const { parent: parent2 } = decorator; - const links = getNodeLinks(parent2); - if (!links.decoratorSignature) { - links.decoratorSignature = anySignature; - switch (parent2.kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: { - const node = parent2; - const targetType = getTypeOfSymbol(getSymbolOfDeclaration(node)); - const contextType = createClassDecoratorContextType(targetType); - links.decoratorSignature = createESDecoratorCallSignature(targetType, contextType, targetType); - break; - } - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: { - const node = parent2; - if (!isClassLike(node.parent)) break; - const valueType = isMethodDeclaration(node) ? getOrCreateTypeFromSignature(getSignatureFromDeclaration(node)) : getTypeOfNode(node); - const thisType = hasStaticModifier(node) ? getTypeOfSymbol(getSymbolOfDeclaration(node.parent)) : getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(node.parent)); - const targetType = isGetAccessorDeclaration(node) ? createGetterFunctionType(valueType) : isSetAccessorDeclaration(node) ? createSetterFunctionType(valueType) : valueType; - const contextType = createClassMemberDecoratorContextTypeForNode(node, thisType, valueType); - const returnType = isGetAccessorDeclaration(node) ? createGetterFunctionType(valueType) : isSetAccessorDeclaration(node) ? createSetterFunctionType(valueType) : valueType; - links.decoratorSignature = createESDecoratorCallSignature(targetType, contextType, returnType); - break; - } - case 173 /* PropertyDeclaration */: { - const node = parent2; - if (!isClassLike(node.parent)) break; - const valueType = getTypeOfNode(node); - const thisType = hasStaticModifier(node) ? getTypeOfSymbol(getSymbolOfDeclaration(node.parent)) : getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(node.parent)); - const targetType = hasAccessorModifier(node) ? createClassAccessorDecoratorTargetType(thisType, valueType) : undefinedType; - const contextType = createClassMemberDecoratorContextTypeForNode(node, thisType, valueType); - const returnType = hasAccessorModifier(node) ? createClassAccessorDecoratorResultType(thisType, valueType) : createClassFieldDecoratorInitializerMutatorType(thisType, valueType); - links.decoratorSignature = createESDecoratorCallSignature(targetType, contextType, returnType); - break; - } - } - } - return links.decoratorSignature === anySignature ? void 0 : links.decoratorSignature; - } - function getLegacyDecoratorCallSignature(decorator) { - const { parent: parent2 } = decorator; - const links = getNodeLinks(parent2); - if (!links.decoratorSignature) { - links.decoratorSignature = anySignature; - switch (parent2.kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: { - const node = parent2; - const targetType = getTypeOfSymbol(getSymbolOfDeclaration(node)); - const targetParam = createParameter2("target", targetType); - links.decoratorSignature = createCallSignature( - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - [targetParam], - getUnionType([targetType, voidType]) - ); - break; - } - case 170 /* Parameter */: { - const node = parent2; - if (!isConstructorDeclaration(node.parent) && !(isMethodDeclaration(node.parent) || isSetAccessorDeclaration(node.parent) && isClassLike(node.parent.parent))) { - break; - } - if (getThisParameter(node.parent) === node) { - break; - } - const index = getThisParameter(node.parent) ? node.parent.parameters.indexOf(node) - 1 : node.parent.parameters.indexOf(node); - Debug.assert(index >= 0); - const targetType = isConstructorDeclaration(node.parent) ? getTypeOfSymbol(getSymbolOfDeclaration(node.parent.parent)) : getParentTypeOfClassElement(node.parent); - const keyType = isConstructorDeclaration(node.parent) ? undefinedType : getClassElementPropertyKeyType(node.parent); - const indexType = getNumberLiteralType(index); - const targetParam = createParameter2("target", targetType); - const keyParam = createParameter2("propertyKey", keyType); - const indexParam = createParameter2("parameterIndex", indexType); - links.decoratorSignature = createCallSignature( - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - [targetParam, keyParam, indexParam], - voidType - ); - break; - } - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 173 /* PropertyDeclaration */: { - const node = parent2; - if (!isClassLike(node.parent)) break; - const targetType = getParentTypeOfClassElement(node); - const targetParam = createParameter2("target", targetType); - const keyType = getClassElementPropertyKeyType(node); - const keyParam = createParameter2("propertyKey", keyType); - const returnType = isPropertyDeclaration(node) ? voidType : createTypedPropertyDescriptorType(getTypeOfNode(node)); - const hasPropDesc = !isPropertyDeclaration(parent2) || hasAccessorModifier(parent2); - if (hasPropDesc) { - const descriptorType = createTypedPropertyDescriptorType(getTypeOfNode(node)); - const descriptorParam = createParameter2("descriptor", descriptorType); - links.decoratorSignature = createCallSignature( - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - [targetParam, keyParam, descriptorParam], - getUnionType([returnType, voidType]) - ); - } else { - links.decoratorSignature = createCallSignature( - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - [targetParam, keyParam], - getUnionType([returnType, voidType]) - ); - } - break; - } - } - } - return links.decoratorSignature === anySignature ? void 0 : links.decoratorSignature; - } - function getDecoratorCallSignature(decorator) { - return legacyDecorators ? getLegacyDecoratorCallSignature(decorator) : getESDecoratorCallSignature(decorator); - } - function createPromiseType(promisedType) { - const globalPromiseType = getGlobalPromiseType( - /*reportErrors*/ - true - ); - if (globalPromiseType !== emptyGenericType) { - promisedType = getAwaitedTypeNoAlias(unwrapAwaitedType(promisedType)) || unknownType; - return createTypeReference(globalPromiseType, [promisedType]); - } - return unknownType; - } - function createPromiseLikeType(promisedType) { - const globalPromiseLikeType = getGlobalPromiseLikeType( - /*reportErrors*/ - true - ); - if (globalPromiseLikeType !== emptyGenericType) { - promisedType = getAwaitedTypeNoAlias(unwrapAwaitedType(promisedType)) || unknownType; - return createTypeReference(globalPromiseLikeType, [promisedType]); - } - return unknownType; - } - function createPromiseReturnType(func, promisedType) { - const promiseType = createPromiseType(promisedType); - if (promiseType === unknownType) { - error2( - func, - isImportCall(func) ? Diagnostics.A_dynamic_import_call_returns_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option : Diagnostics.An_async_function_or_method_must_return_a_Promise_Make_sure_you_have_a_declaration_for_Promise_or_include_ES2015_in_your_lib_option - ); - return errorType; - } else if (!getGlobalPromiseConstructorSymbol( - /*reportErrors*/ - true - )) { - error2( - func, - isImportCall(func) ? Diagnostics.A_dynamic_import_call_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option : Diagnostics.An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option - ); - } - return promiseType; - } - function createNewTargetExpressionType(targetType) { - const symbol = createSymbol(0 /* None */, "NewTargetExpression"); - const targetPropertySymbol = createSymbol(4 /* Property */, "target", 8 /* Readonly */); - targetPropertySymbol.parent = symbol; - targetPropertySymbol.links.type = targetType; - const members = createSymbolTable([targetPropertySymbol]); - symbol.members = members; - return createAnonymousType(symbol, members, emptyArray, emptyArray, emptyArray); - } - function getReturnTypeFromBody(func, checkMode) { - if (!func.body) { - return errorType; - } - const functionFlags = getFunctionFlags(func); - const isAsync = (functionFlags & 2 /* Async */) !== 0; - const isGenerator = (functionFlags & 1 /* Generator */) !== 0; - let returnType; - let yieldType; - let nextType; - let fallbackReturnType = voidType; - if (func.body.kind !== 242 /* Block */) { - returnType = checkExpressionCached(func.body, checkMode && checkMode & ~8 /* SkipGenericFunctions */); - if (isConstContext(func.body)) { - returnType = getRegularTypeOfLiteralType(returnType); - } - if (isAsync) { - returnType = unwrapAwaitedType(checkAwaitedType( - returnType, - /*withAlias*/ - false, - /*errorNode*/ - func, - Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member - )); - } - } else if (isGenerator) { - const returnTypes = checkAndAggregateReturnExpressionTypes(func, checkMode); - if (!returnTypes) { - fallbackReturnType = neverType; - } else if (returnTypes.length > 0) { - returnType = getUnionType(returnTypes, 2 /* Subtype */); - } - const { yieldTypes, nextTypes } = checkAndAggregateYieldOperandTypes(func, checkMode); - yieldType = some(yieldTypes) ? getUnionType(yieldTypes, 2 /* Subtype */) : void 0; - nextType = some(nextTypes) ? getIntersectionType(nextTypes) : void 0; - } else { - const types = checkAndAggregateReturnExpressionTypes(func, checkMode); - if (!types) { - return functionFlags & 2 /* Async */ ? createPromiseReturnType(func, neverType) : neverType; - } - if (types.length === 0) { - const contextualReturnType = getContextualReturnType( - func, - /*contextFlags*/ - void 0 - ); - const returnType2 = contextualReturnType && someType(unwrapReturnType(contextualReturnType, functionFlags) || voidType, (t) => !!(t.flags & 4 /* Undefined */)) ? undefinedType : voidType; - return functionFlags & 2 /* Async */ ? createPromiseReturnType(func, returnType2) : ( - // Async function - returnType2 - ); - } - returnType = getUnionType(types, 2 /* Subtype */); - } - if (returnType || yieldType || nextType) { - if (yieldType) reportErrorsFromWidening(func, yieldType, 3 /* GeneratorYield */); - if (returnType) reportErrorsFromWidening(func, returnType, 1 /* FunctionReturn */); - if (nextType) reportErrorsFromWidening(func, nextType, 2 /* GeneratorNext */); - if (returnType && isUnitType(returnType) || yieldType && isUnitType(yieldType) || nextType && isUnitType(nextType)) { - const contextualSignature = getContextualSignatureForFunctionLikeDeclaration(func); - const contextualType = !contextualSignature ? void 0 : contextualSignature === getSignatureFromDeclaration(func) ? isGenerator ? void 0 : returnType : instantiateContextualType( - getReturnTypeOfSignature(contextualSignature), - func, - /*contextFlags*/ - void 0 - ); - if (isGenerator) { - yieldType = getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(yieldType, contextualType, 0 /* Yield */, isAsync); - returnType = getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(returnType, contextualType, 1 /* Return */, isAsync); - nextType = getWidenedLiteralLikeTypeForContextualIterationTypeIfNeeded(nextType, contextualType, 2 /* Next */, isAsync); - } else { - returnType = getWidenedLiteralLikeTypeForContextualReturnTypeIfNeeded(returnType, contextualType, isAsync); - } - } - if (yieldType) yieldType = getWidenedType(yieldType); - if (returnType) returnType = getWidenedType(returnType); - if (nextType) nextType = getWidenedType(nextType); - } - if (isGenerator) { - return createGeneratorType( - yieldType || neverType, - returnType || fallbackReturnType, - nextType || getContextualIterationType(2 /* Next */, func) || unknownType, - isAsync - ); - } else { - return isAsync ? createPromiseType(returnType || fallbackReturnType) : returnType || fallbackReturnType; - } - } - function createGeneratorType(yieldType, returnType, nextType, isAsyncGenerator) { - const resolver = isAsyncGenerator ? asyncIterationTypesResolver : syncIterationTypesResolver; - const globalGeneratorType = resolver.getGlobalGeneratorType( - /*reportErrors*/ - false - ); - yieldType = resolver.resolveIterationType( - yieldType, - /*errorNode*/ - void 0 - ) || unknownType; - returnType = resolver.resolveIterationType( - returnType, - /*errorNode*/ - void 0 - ) || unknownType; - if (globalGeneratorType === emptyGenericType) { - const globalIterableIteratorType = resolver.getGlobalIterableIteratorType( - /*reportErrors*/ - false - ); - if (globalIterableIteratorType !== emptyGenericType) { - return createTypeFromGenericGlobalType(globalIterableIteratorType, [yieldType, returnType, nextType]); - } - resolver.getGlobalIterableIteratorType( - /*reportErrors*/ - true - ); - return emptyObjectType; - } - return createTypeFromGenericGlobalType(globalGeneratorType, [yieldType, returnType, nextType]); - } - function checkAndAggregateYieldOperandTypes(func, checkMode) { - const yieldTypes = []; - const nextTypes = []; - const isAsync = (getFunctionFlags(func) & 2 /* Async */) !== 0; - forEachYieldExpression(func.body, (yieldExpression) => { - let yieldExpressionType = yieldExpression.expression ? checkExpression(yieldExpression.expression, checkMode && checkMode & ~8 /* SkipGenericFunctions */) : undefinedWideningType; - if (yieldExpression.expression && isConstContext(yieldExpression.expression)) { - yieldExpressionType = getRegularTypeOfLiteralType(yieldExpressionType); - } - pushIfUnique(yieldTypes, getYieldedTypeOfYieldExpression(yieldExpression, yieldExpressionType, anyType, isAsync)); - let nextType; - if (yieldExpression.asteriskToken) { - const iterationTypes = getIterationTypesOfIterable( - yieldExpressionType, - isAsync ? 19 /* AsyncYieldStar */ : 17 /* YieldStar */, - yieldExpression.expression - ); - nextType = iterationTypes && iterationTypes.nextType; - } else { - nextType = getContextualType2( - yieldExpression, - /*contextFlags*/ - void 0 - ); - } - if (nextType) pushIfUnique(nextTypes, nextType); - }); - return { yieldTypes, nextTypes }; - } - function getYieldedTypeOfYieldExpression(node, expressionType, sentType, isAsync) { - const errorNode = node.expression || node; - const yieldedType = node.asteriskToken ? checkIteratedTypeOrElementType(isAsync ? 19 /* AsyncYieldStar */ : 17 /* YieldStar */, expressionType, sentType, errorNode) : expressionType; - return !isAsync ? yieldedType : getAwaitedType( - yieldedType, - errorNode, - node.asteriskToken ? Diagnostics.Type_of_iterated_elements_of_a_yield_Asterisk_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member : Diagnostics.Type_of_yield_operand_in_an_async_generator_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member - ); - } - function getNotEqualFactsFromTypeofSwitch(start, end, witnesses) { - let facts = 0 /* None */; - for (let i = 0; i < witnesses.length; i++) { - const witness = i < start || i >= end ? witnesses[i] : void 0; - facts |= witness !== void 0 ? typeofNEFacts.get(witness) || 32768 /* TypeofNEHostObject */ : 0; - } - return facts; - } - function isExhaustiveSwitchStatement(node) { - const links = getNodeLinks(node); - if (links.isExhaustive === void 0) { - links.isExhaustive = 0; - const exhaustive = computeExhaustiveSwitchStatement(node); - if (links.isExhaustive === 0) { - links.isExhaustive = exhaustive; - } - } else if (links.isExhaustive === 0) { - links.isExhaustive = false; - } - return links.isExhaustive; - } - function computeExhaustiveSwitchStatement(node) { - if (node.expression.kind === 222 /* TypeOfExpression */) { - const witnesses = getSwitchClauseTypeOfWitnesses(node); - if (!witnesses) { - return false; - } - const operandConstraint = getBaseConstraintOrType(checkExpressionCached(node.expression.expression)); - const notEqualFacts = getNotEqualFactsFromTypeofSwitch(0, 0, witnesses); - if (operandConstraint.flags & 3 /* AnyOrUnknown */) { - return (556800 /* AllTypeofNE */ & notEqualFacts) === 556800 /* AllTypeofNE */; - } - return !someType(operandConstraint, (t) => getTypeFacts(t, notEqualFacts) === notEqualFacts); - } - const type = getBaseConstraintOrType(checkExpressionCached(node.expression)); - if (!isLiteralType(type)) { - return false; - } - const switchTypes = getSwitchClauseTypes(node); - if (!switchTypes.length || some(switchTypes, isNeitherUnitTypeNorNever)) { - return false; - } - return eachTypeContainedIn(mapType(type, getRegularTypeOfLiteralType), switchTypes); - } - function functionHasImplicitReturn(func) { - return func.endFlowNode && isReachableFlowNode(func.endFlowNode); - } - function checkAndAggregateReturnExpressionTypes(func, checkMode) { - const functionFlags = getFunctionFlags(func); - const aggregatedTypes = []; - let hasReturnWithNoExpression = functionHasImplicitReturn(func); - let hasReturnOfTypeNever = false; - forEachReturnStatement(func.body, (returnStatement) => { - let expr = returnStatement.expression; - if (expr) { - expr = skipParentheses( - expr, - /*excludeJSDocTypeAssertions*/ - true - ); - if (functionFlags & 2 /* Async */ && expr.kind === 224 /* AwaitExpression */) { - expr = skipParentheses( - expr.expression, - /*excludeJSDocTypeAssertions*/ - true - ); - } - if (expr.kind === 214 /* CallExpression */ && expr.expression.kind === 80 /* Identifier */ && checkExpressionCached(expr.expression).symbol === getMergedSymbol(func.symbol) && (!isFunctionExpressionOrArrowFunction(func.symbol.valueDeclaration) || isConstantReference(expr.expression))) { - hasReturnOfTypeNever = true; - return; - } - let type = checkExpressionCached(expr, checkMode && checkMode & ~8 /* SkipGenericFunctions */); - if (functionFlags & 2 /* Async */) { - type = unwrapAwaitedType(checkAwaitedType( - type, - /*withAlias*/ - false, - func, - Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member - )); - } - if (type.flags & 262144 /* Never */) { - hasReturnOfTypeNever = true; - } - pushIfUnique(aggregatedTypes, isConstContext(expr) ? getRegularTypeOfLiteralType(type) : type); - } else { - hasReturnWithNoExpression = true; - } - }); - if (aggregatedTypes.length === 0 && !hasReturnWithNoExpression && (hasReturnOfTypeNever || mayReturnNever(func))) { - return void 0; - } - if (strictNullChecks && aggregatedTypes.length && hasReturnWithNoExpression && !(isJSConstructor(func) && aggregatedTypes.some((t) => t.symbol === func.symbol))) { - pushIfUnique(aggregatedTypes, undefinedType); - } - return aggregatedTypes; - } - function mayReturnNever(func) { - switch (func.kind) { - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return true; - case 175 /* MethodDeclaration */: - return func.parent.kind === 211 /* ObjectLiteralExpression */; - default: - return false; - } - } - function getTypePredicateFromBody(func) { - switch (func.kind) { - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return void 0; - } - const functionFlags = getFunctionFlags(func); - if (functionFlags !== 0 /* Normal */) return void 0; - let singleReturn; - if (func.body && func.body.kind !== 242 /* Block */) { - singleReturn = func.body; - } else { - const bailedEarly = forEachReturnStatement(func.body, (returnStatement) => { - if (singleReturn || !returnStatement.expression) return true; - singleReturn = returnStatement.expression; - }); - if (bailedEarly || !singleReturn || functionHasImplicitReturn(func)) return void 0; - } - return checkIfExpressionRefinesAnyParameter(func, singleReturn); - } - function checkIfExpressionRefinesAnyParameter(func, expr) { - expr = skipParentheses( - expr, - /*excludeJSDocTypeAssertions*/ - true - ); - const returnType = checkExpressionCached(expr); - if (!(returnType.flags & 256 /* Boolean */)) return void 0; - return forEach(func.parameters, (param, i) => { - const initType = getTypeOfSymbol(param.symbol); - if (!initType || initType.flags & 256 /* Boolean */ || !isIdentifier(param.name) || isSymbolAssigned(param.symbol) || isRestParameter(param)) { - return; - } - const trueType2 = checkIfExpressionRefinesParameter(func, expr, param, initType); - if (trueType2) { - return createTypePredicate(1 /* Identifier */, unescapeLeadingUnderscores(param.name.escapedText), i, trueType2); - } - }); - } - function checkIfExpressionRefinesParameter(func, expr, param, initType) { - const antecedent = canHaveFlowNode(expr) && expr.flowNode || expr.parent.kind === 254 /* ReturnStatement */ && expr.parent.flowNode || createFlowNode( - 2 /* Start */, - /*node*/ - void 0, - /*antecedent*/ - void 0 - ); - const trueCondition = createFlowNode(32 /* TrueCondition */, expr, antecedent); - const trueType2 = getFlowTypeOfReference(param.name, initType, initType, func, trueCondition); - if (trueType2 === initType) return void 0; - const falseCondition = createFlowNode(64 /* FalseCondition */, expr, antecedent); - const falseSubtype = getReducedType(getFlowTypeOfReference(param.name, initType, trueType2, func, falseCondition)); - return falseSubtype.flags & 262144 /* Never */ ? trueType2 : void 0; - } - function checkAllCodePathsInNonVoidFunctionReturnOrThrow(func, returnType) { - addLazyDiagnostic(checkAllCodePathsInNonVoidFunctionReturnOrThrowDiagnostics); - return; - function checkAllCodePathsInNonVoidFunctionReturnOrThrowDiagnostics() { - const functionFlags = getFunctionFlags(func); - const type = returnType && unwrapReturnType(returnType, functionFlags); - if (type && (maybeTypeOfKind(type, 16 /* Void */) || type.flags & (1 /* Any */ | 4 /* Undefined */))) { - return; - } - if (func.kind === 174 /* MethodSignature */ || nodeIsMissing(func.body) || func.body.kind !== 242 /* Block */ || !functionHasImplicitReturn(func)) { - return; - } - const hasExplicitReturn = func.flags & 1024 /* HasExplicitReturn */; - const errorNode = getEffectiveReturnTypeNode(func) || func; - if (type && type.flags & 262144 /* Never */) { - error2(errorNode, Diagnostics.A_function_returning_never_cannot_have_a_reachable_end_point); - } else if (type && !hasExplicitReturn) { - error2(errorNode, Diagnostics.A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value); - } else if (type && strictNullChecks && !isTypeAssignableTo(undefinedType, type)) { - error2(errorNode, Diagnostics.Function_lacks_ending_return_statement_and_return_type_does_not_include_undefined); - } else if (compilerOptions.noImplicitReturns) { - if (!type) { - if (!hasExplicitReturn) { - return; - } - const inferredReturnType = getReturnTypeOfSignature(getSignatureFromDeclaration(func)); - if (isUnwrappedReturnTypeUndefinedVoidOrAny(func, inferredReturnType)) { - return; - } - } - error2(errorNode, Diagnostics.Not_all_code_paths_return_a_value); - } - } - } - function checkFunctionExpressionOrObjectLiteralMethod(node, checkMode) { - Debug.assert(node.kind !== 175 /* MethodDeclaration */ || isObjectLiteralMethod(node)); - checkNodeDeferred(node); - if (isFunctionExpression(node)) { - checkCollisionsForDeclarationName(node, node.name); - } - if (checkMode && checkMode & 4 /* SkipContextSensitive */ && isContextSensitive(node)) { - if (!getEffectiveReturnTypeNode(node) && !hasContextSensitiveParameters(node)) { - const contextualSignature = getContextualSignature(node); - if (contextualSignature && couldContainTypeVariables(getReturnTypeOfSignature(contextualSignature))) { - const links = getNodeLinks(node); - if (links.contextFreeType) { - return links.contextFreeType; - } - const returnType = getReturnTypeFromBody(node, checkMode); - const returnOnlySignature = createSignature( - /*declaration*/ - void 0, - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - emptyArray, - returnType, - /*resolvedTypePredicate*/ - void 0, - 0, - 64 /* IsNonInferrable */ - ); - const returnOnlyType = createAnonymousType(node.symbol, emptySymbols, [returnOnlySignature], emptyArray, emptyArray); - returnOnlyType.objectFlags |= 262144 /* NonInferrableType */; - return links.contextFreeType = returnOnlyType; - } - } - return anyFunctionType; - } - const hasGrammarError = checkGrammarFunctionLikeDeclaration(node); - if (!hasGrammarError && node.kind === 219 /* FunctionExpression */) { - checkGrammarForGenerator(node); - } - contextuallyCheckFunctionExpressionOrObjectLiteralMethod(node, checkMode); - return getTypeOfSymbol(getSymbolOfDeclaration(node)); - } - function contextuallyCheckFunctionExpressionOrObjectLiteralMethod(node, checkMode) { - const links = getNodeLinks(node); - if (!(links.flags & 64 /* ContextChecked */)) { - const contextualSignature = getContextualSignature(node); - if (!(links.flags & 64 /* ContextChecked */)) { - links.flags |= 64 /* ContextChecked */; - const signature = firstOrUndefined(getSignaturesOfType(getTypeOfSymbol(getSymbolOfDeclaration(node)), 0 /* Call */)); - if (!signature) { - return; - } - if (isContextSensitive(node)) { - if (contextualSignature) { - const inferenceContext = getInferenceContext(node); - let instantiatedContextualSignature; - if (checkMode && checkMode & 2 /* Inferential */) { - inferFromAnnotatedParametersAndReturn(signature, contextualSignature, inferenceContext); - const restType = getEffectiveRestType(contextualSignature); - if (restType && restType.flags & 524288 /* TypeParameter */) { - instantiatedContextualSignature = instantiateSignature(contextualSignature, inferenceContext.nonFixingMapper); - } - } - instantiatedContextualSignature || (instantiatedContextualSignature = inferenceContext ? instantiateSignature(contextualSignature, inferenceContext.mapper) : contextualSignature); - assignContextualParameterTypes(signature, instantiatedContextualSignature); - } else { - assignNonContextualParameterTypes(signature); - } - } else if (contextualSignature && !node.typeParameters && contextualSignature.parameters.length > node.parameters.length) { - const inferenceContext = getInferenceContext(node); - if (checkMode && checkMode & 2 /* Inferential */) { - inferFromAnnotatedParametersAndReturn(signature, contextualSignature, inferenceContext); - } - } - if (contextualSignature && !getReturnTypeFromAnnotation(node) && !signature.resolvedReturnType) { - const returnType = getReturnTypeFromBody(node, checkMode); - if (!signature.resolvedReturnType) { - signature.resolvedReturnType = returnType; - } - } - checkSignatureDeclaration(node); - } - } - } - function checkFunctionExpressionOrObjectLiteralMethodDeferred(node) { - Debug.assert(node.kind !== 175 /* MethodDeclaration */ || isObjectLiteralMethod(node)); - const functionFlags = getFunctionFlags(node); - const returnType = getReturnTypeFromAnnotation(node); - checkAllCodePathsInNonVoidFunctionReturnOrThrow(node, returnType); - if (node.body) { - if (!getEffectiveReturnTypeNode(node)) { - getReturnTypeOfSignature(getSignatureFromDeclaration(node)); - } - if (node.body.kind === 242 /* Block */) { - checkSourceElement(node.body); - } else { - const exprType = checkExpression(node.body); - const returnOrPromisedType = returnType && unwrapReturnType(returnType, functionFlags); - if (returnOrPromisedType) { - checkReturnExpression(node, returnOrPromisedType, node.body, node.body, exprType); - } - } - } - } - function checkArithmeticOperandType(operand, type, diagnostic, isAwaitValid = false) { - if (!isTypeAssignableTo(type, numberOrBigIntType)) { - const awaitedType = isAwaitValid && getAwaitedTypeOfPromise(type); - errorAndMaybeSuggestAwait( - operand, - !!awaitedType && isTypeAssignableTo(awaitedType, numberOrBigIntType), - diagnostic - ); - return false; - } - return true; - } - function isReadonlyAssignmentDeclaration(d) { - if (!isCallExpression(d)) { - return false; - } - if (!isBindableObjectDefinePropertyCall(d)) { - return false; - } - const objectLitType = checkExpressionCached(d.arguments[2]); - const valueType = getTypeOfPropertyOfType(objectLitType, "value"); - if (valueType) { - const writableProp = getPropertyOfType(objectLitType, "writable"); - const writableType = writableProp && getTypeOfSymbol(writableProp); - if (!writableType || writableType === falseType || writableType === regularFalseType) { - return true; - } - if (writableProp && writableProp.valueDeclaration && isPropertyAssignment(writableProp.valueDeclaration)) { - const initializer = writableProp.valueDeclaration.initializer; - const rawOriginalType = checkExpression(initializer); - if (rawOriginalType === falseType || rawOriginalType === regularFalseType) { - return true; - } - } - return false; - } - const setProp = getPropertyOfType(objectLitType, "set"); - return !setProp; - } - function isReadonlySymbol(symbol) { - return !!(getCheckFlags(symbol) & 8 /* Readonly */ || symbol.flags & 4 /* Property */ && getDeclarationModifierFlagsFromSymbol(symbol) & 8 /* Readonly */ || symbol.flags & 3 /* Variable */ && getDeclarationNodeFlagsFromSymbol(symbol) & 6 /* Constant */ || symbol.flags & 98304 /* Accessor */ && !(symbol.flags & 65536 /* SetAccessor */) || symbol.flags & 8 /* EnumMember */ || some(symbol.declarations, isReadonlyAssignmentDeclaration)); - } - function isAssignmentToReadonlyEntity(expr, symbol, assignmentKind) { - var _a, _b; - if (assignmentKind === 0 /* None */) { - return false; - } - if (isReadonlySymbol(symbol)) { - if (symbol.flags & 4 /* Property */ && isAccessExpression(expr) && expr.expression.kind === 110 /* ThisKeyword */) { - const ctor = getControlFlowContainer(expr); - if (!(ctor && (ctor.kind === 177 /* Constructor */ || isJSConstructor(ctor)))) { - return true; - } - if (symbol.valueDeclaration) { - const isAssignmentDeclaration2 = isBinaryExpression(symbol.valueDeclaration); - const isLocalPropertyDeclaration = ctor.parent === symbol.valueDeclaration.parent; - const isLocalParameterProperty = ctor === symbol.valueDeclaration.parent; - const isLocalThisPropertyAssignment = isAssignmentDeclaration2 && ((_a = symbol.parent) == null ? void 0 : _a.valueDeclaration) === ctor.parent; - const isLocalThisPropertyAssignmentConstructorFunction = isAssignmentDeclaration2 && ((_b = symbol.parent) == null ? void 0 : _b.valueDeclaration) === ctor; - const isWriteableSymbol = isLocalPropertyDeclaration || isLocalParameterProperty || isLocalThisPropertyAssignment || isLocalThisPropertyAssignmentConstructorFunction; - return !isWriteableSymbol; - } - } - return true; - } - if (isAccessExpression(expr)) { - const node = skipParentheses(expr.expression); - if (node.kind === 80 /* Identifier */) { - const symbol2 = getNodeLinks(node).resolvedSymbol; - if (symbol2.flags & 2097152 /* Alias */) { - const declaration = getDeclarationOfAliasSymbol(symbol2); - return !!declaration && declaration.kind === 275 /* NamespaceImport */; - } - } - } - return false; - } - function checkReferenceExpression(expr, invalidReferenceMessage, invalidOptionalChainMessage) { - const node = skipOuterExpressions(expr, 38 /* Assertions */ | 1 /* Parentheses */); - if (node.kind !== 80 /* Identifier */ && !isAccessExpression(node)) { - error2(expr, invalidReferenceMessage); - return false; - } - if (node.flags & 64 /* OptionalChain */) { - error2(expr, invalidOptionalChainMessage); - return false; - } - return true; - } - function checkDeleteExpression(node) { - checkExpression(node.expression); - const expr = skipParentheses(node.expression); - if (!isAccessExpression(expr)) { - error2(expr, Diagnostics.The_operand_of_a_delete_operator_must_be_a_property_reference); - return booleanType; - } - if (isPropertyAccessExpression(expr) && isPrivateIdentifier(expr.name)) { - error2(expr, Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_private_identifier); - } - const links = getNodeLinks(expr); - const symbol = getExportSymbolOfValueSymbolIfExported(links.resolvedSymbol); - if (symbol) { - if (isReadonlySymbol(symbol)) { - error2(expr, Diagnostics.The_operand_of_a_delete_operator_cannot_be_a_read_only_property); - } else { - checkDeleteExpressionMustBeOptional(expr, symbol); - } - } - return booleanType; - } - function checkDeleteExpressionMustBeOptional(expr, symbol) { - const type = getTypeOfSymbol(symbol); - if (strictNullChecks && !(type.flags & (3 /* AnyOrUnknown */ | 262144 /* Never */)) && !(exactOptionalPropertyTypes ? symbol.flags & 16777216 /* Optional */ : hasTypeFacts(type, 16777216 /* IsUndefined */))) { - error2(expr, Diagnostics.The_operand_of_a_delete_operator_must_be_optional); - } - } - function checkTypeOfExpression(node) { - checkExpression(node.expression); - return typeofType; - } - function checkVoidExpression(node) { - checkNodeDeferred(node); - return undefinedWideningType; - } - function checkAwaitGrammar(node) { - let hasError = false; - const container = getContainingFunctionOrClassStaticBlock(node); - if (container && isClassStaticBlockDeclaration(container)) { - const message = isAwaitExpression(node) ? Diagnostics.await_expression_cannot_be_used_inside_a_class_static_block : Diagnostics.await_using_statements_cannot_be_used_inside_a_class_static_block; - error2(node, message); - hasError = true; - } else if (!(node.flags & 65536 /* AwaitContext */)) { - if (isInTopLevelContext(node)) { - const sourceFile = getSourceFileOfNode(node); - if (!hasParseDiagnostics(sourceFile)) { - let span; - if (!isEffectiveExternalModule(sourceFile, compilerOptions)) { - span ?? (span = getSpanOfTokenAtPosition(sourceFile, node.pos)); - const message = isAwaitExpression(node) ? Diagnostics.await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module : Diagnostics.await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module; - const diagnostic = createFileDiagnostic(sourceFile, span.start, span.length, message); - diagnostics.add(diagnostic); - hasError = true; - } - switch (moduleKind) { - case 100 /* Node16 */: - case 101 /* Node18 */: - case 102 /* Node20 */: - case 199 /* NodeNext */: - if (sourceFile.impliedNodeFormat === 1 /* CommonJS */) { - span ?? (span = getSpanOfTokenAtPosition(sourceFile, node.pos)); - diagnostics.add( - createFileDiagnostic(sourceFile, span.start, span.length, Diagnostics.The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level) - ); - hasError = true; - break; - } - // fallthrough - case 7 /* ES2022 */: - case 99 /* ESNext */: - case 200 /* Preserve */: - case 4 /* System */: - if (languageVersion >= 4 /* ES2017 */) { - break; - } - // fallthrough - default: - span ?? (span = getSpanOfTokenAtPosition(sourceFile, node.pos)); - const message = isAwaitExpression(node) ? Diagnostics.Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher : Diagnostics.Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher; - diagnostics.add(createFileDiagnostic(sourceFile, span.start, span.length, message)); - hasError = true; - break; - } - } - } else { - const sourceFile = getSourceFileOfNode(node); - if (!hasParseDiagnostics(sourceFile)) { - const span = getSpanOfTokenAtPosition(sourceFile, node.pos); - const message = isAwaitExpression(node) ? Diagnostics.await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules : Diagnostics.await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules; - const diagnostic = createFileDiagnostic(sourceFile, span.start, span.length, message); - if (container && container.kind !== 177 /* Constructor */ && (getFunctionFlags(container) & 2 /* Async */) === 0) { - const relatedInfo = createDiagnosticForNode(container, Diagnostics.Did_you_mean_to_mark_this_function_as_async); - addRelatedInfo(diagnostic, relatedInfo); - } - diagnostics.add(diagnostic); - hasError = true; - } - } - } - if (isAwaitExpression(node) && isInParameterInitializerBeforeContainingFunction(node)) { - error2(node, Diagnostics.await_expressions_cannot_be_used_in_a_parameter_initializer); - hasError = true; - } - return hasError; - } - function checkAwaitExpression(node) { - addLazyDiagnostic(() => checkAwaitGrammar(node)); - const operandType = checkExpression(node.expression); - const awaitedType = checkAwaitedType( - operandType, - /*withAlias*/ - true, - node, - Diagnostics.Type_of_await_operand_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member - ); - if (awaitedType === operandType && !isErrorType(awaitedType) && !(operandType.flags & 3 /* AnyOrUnknown */)) { - addErrorOrSuggestion( - /*isError*/ - false, - createDiagnosticForNode(node, Diagnostics.await_has_no_effect_on_the_type_of_this_expression) - ); - } - return awaitedType; - } - function checkPrefixUnaryExpression(node) { - const operandType = checkExpression(node.operand); - if (operandType === silentNeverType) { - return silentNeverType; - } - switch (node.operand.kind) { - case 9 /* NumericLiteral */: - switch (node.operator) { - case 41 /* MinusToken */: - return getFreshTypeOfLiteralType(getNumberLiteralType(-node.operand.text)); - case 40 /* PlusToken */: - return getFreshTypeOfLiteralType(getNumberLiteralType(+node.operand.text)); - } - break; - case 10 /* BigIntLiteral */: - if (node.operator === 41 /* MinusToken */) { - return getFreshTypeOfLiteralType(getBigIntLiteralType({ - negative: true, - base10Value: parsePseudoBigInt(node.operand.text) - })); - } - } - switch (node.operator) { - case 40 /* PlusToken */: - case 41 /* MinusToken */: - case 55 /* TildeToken */: - checkNonNullType(operandType, node.operand); - if (maybeTypeOfKindConsideringBaseConstraint(operandType, 16896 /* ESSymbolLike */)) { - error2(node.operand, Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol, tokenToString(node.operator)); - } - if (node.operator === 40 /* PlusToken */) { - if (maybeTypeOfKindConsideringBaseConstraint(operandType, 4224 /* BigIntLike */)) { - error2(node.operand, Diagnostics.Operator_0_cannot_be_applied_to_type_1, tokenToString(node.operator), typeToString(getBaseTypeOfLiteralType(operandType))); - } - return numberType; - } - return getUnaryResultType(operandType); - case 54 /* ExclamationToken */: - checkTruthinessOfType(operandType, node.operand); - const facts = getTypeFacts(operandType, 4194304 /* Truthy */ | 8388608 /* Falsy */); - return facts === 4194304 /* Truthy */ ? falseType : facts === 8388608 /* Falsy */ ? trueType : booleanType; - case 46 /* PlusPlusToken */: - case 47 /* MinusMinusToken */: - const ok = checkArithmeticOperandType(node.operand, checkNonNullType(operandType, node.operand), Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type); - if (ok) { - checkReferenceExpression( - node.operand, - Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access, - Diagnostics.The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access - ); - } - return getUnaryResultType(operandType); - } - return errorType; - } - function checkPostfixUnaryExpression(node) { - const operandType = checkExpression(node.operand); - if (operandType === silentNeverType) { - return silentNeverType; - } - const ok = checkArithmeticOperandType( - node.operand, - checkNonNullType(operandType, node.operand), - Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type - ); - if (ok) { - checkReferenceExpression( - node.operand, - Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_or_a_property_access, - Diagnostics.The_operand_of_an_increment_or_decrement_operator_may_not_be_an_optional_property_access - ); - } - return getUnaryResultType(operandType); - } - function getUnaryResultType(operandType) { - if (maybeTypeOfKind(operandType, 4224 /* BigIntLike */)) { - return isTypeAssignableToKind(operandType, 3 /* AnyOrUnknown */) || maybeTypeOfKind(operandType, 67648 /* NumberLike */) ? numberOrBigIntType : bigintType; - } - return numberType; - } - function maybeTypeOfKindConsideringBaseConstraint(type, kind) { - if (maybeTypeOfKind(type, kind)) { - return true; - } - const baseConstraint = getBaseConstraintOrType(type); - return !!baseConstraint && maybeTypeOfKind(baseConstraint, kind); - } - function maybeTypeOfKind(type, kind) { - if (type.flags & kind) { - return true; - } - if (type.flags & 402653184 /* UnionOrIntersection */) { - const types = type.types; - for (const t of types) { - if (maybeTypeOfKind(t, kind)) { - return true; - } - } - } - return false; - } - function isTypeAssignableToKind(source, kind, strict) { - if (source.flags & kind) { - return true; - } - if (strict && source.flags & (3 /* AnyOrUnknown */ | 16 /* Void */ | 4 /* Undefined */ | 8 /* Null */)) { - return false; - } - return !!(kind & 67648 /* NumberLike */) && isTypeAssignableTo(source, numberType) || !!(kind & 4224 /* BigIntLike */) && isTypeAssignableTo(source, bigintType) || !!(kind & 12583968 /* StringLike */) && isTypeAssignableTo(source, stringType) || !!(kind & 8448 /* BooleanLike */) && isTypeAssignableTo(source, booleanType) || !!(kind & 16 /* Void */) && isTypeAssignableTo(source, voidType) || !!(kind & 262144 /* Never */) && isTypeAssignableTo(source, neverType) || !!(kind & 8 /* Null */) && isTypeAssignableTo(source, nullType) || !!(kind & 4 /* Undefined */) && isTypeAssignableTo(source, undefinedType) || !!(kind & 512 /* ESSymbol */) && isTypeAssignableTo(source, esSymbolType) || !!(kind & 131072 /* NonPrimitive */) && isTypeAssignableTo(source, nonPrimitiveType); - } - function allTypesAssignableToKind(source, kind, strict) { - return source.flags & 134217728 /* Union */ ? every(source.types, (subType) => allTypesAssignableToKind(subType, kind, strict)) : isTypeAssignableToKind(source, kind, strict); - } - function isConstEnumObjectType(type) { - return !!(getObjectFlags(type) & 16 /* Anonymous */) && !!type.symbol && isConstEnumSymbol(type.symbol); - } - function isConstEnumSymbol(symbol) { - return (symbol.flags & 128 /* ConstEnum */) !== 0; - } - function getSymbolHasInstanceMethodOfObjectType(type) { - const hasInstancePropertyName = getPropertyNameForKnownSymbolName("hasInstance"); - if (allTypesAssignableToKind(type, 131072 /* NonPrimitive */)) { - const hasInstanceProperty = getPropertyOfType(type, hasInstancePropertyName); - if (hasInstanceProperty) { - const hasInstancePropertyType = getTypeOfSymbol(hasInstanceProperty); - if (hasInstancePropertyType && getSignaturesOfType(hasInstancePropertyType, 0 /* Call */).length !== 0) { - return hasInstancePropertyType; - } - } - } - } - function checkInstanceOfExpression(left, right, leftType, rightType, checkMode) { - if (leftType === silentNeverType || rightType === silentNeverType) { - return silentNeverType; - } - if (!isTypeAny(leftType) && allTypesAssignableToKind(leftType, 12713980 /* Primitive */)) { - error2(left, Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter); - } - Debug.assert(isInstanceOfExpression(left.parent)); - const signature = getResolvedSignature( - left.parent, - /*candidatesOutArray*/ - void 0, - checkMode - ); - if (signature === resolvingSignature) { - return silentNeverType; - } - const returnType = getReturnTypeOfSignature(signature); - checkTypeAssignableTo(returnType, booleanType, right, Diagnostics.An_object_s_Symbol_hasInstance_method_must_return_a_boolean_value_for_it_to_be_used_on_the_right_hand_side_of_an_instanceof_expression); - return booleanType; - } - function hasEmptyObjectIntersection(type) { - return someType(type, (t) => t === unknownEmptyObjectType || !!(t.flags & 268435456 /* Intersection */) && isEmptyAnonymousObjectType(getBaseConstraintOrType(t))); - } - function checkInExpression(left, right, leftType, rightType) { - if (leftType === silentNeverType || rightType === silentNeverType) { - return silentNeverType; - } - if (isPrivateIdentifier(left)) { - if (languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators || !useDefineForClassFields) { - checkExternalEmitHelpers(left, 2097152 /* ClassPrivateFieldIn */); - } - if (!getNodeLinks(left).resolvedSymbol && getContainingClass(left)) { - const isUncheckedJS = isUncheckedJSSuggestion( - left, - rightType.symbol, - /*excludeClasses*/ - true - ); - reportNonexistentProperty(left, rightType, isUncheckedJS); - } - } else { - checkTypeAssignableTo(checkNonNullType(leftType, left), stringNumberSymbolType, left); - } - if (checkTypeAssignableTo(checkNonNullType(rightType, right), nonPrimitiveType, right)) { - if (hasEmptyObjectIntersection(rightType)) { - error2(right, Diagnostics.Type_0_may_represent_a_primitive_value_which_is_not_permitted_as_the_right_operand_of_the_in_operator, typeToString(rightType)); - } - } - return booleanType; - } - function checkObjectLiteralAssignment(node, sourceType, rightIsThis) { - const properties = node.properties; - if (strictNullChecks && properties.length === 0) { - return checkNonNullType(sourceType, node); - } - for (let i = 0; i < properties.length; i++) { - checkObjectLiteralDestructuringPropertyAssignment(node, sourceType, i, properties, rightIsThis); - } - return sourceType; - } - function checkObjectLiteralDestructuringPropertyAssignment(node, objectLiteralType, propertyIndex, allProperties, rightIsThis = false) { - const properties = node.properties; - const property = properties[propertyIndex]; - if (property.kind === 304 /* PropertyAssignment */ || property.kind === 305 /* ShorthandPropertyAssignment */) { - const name = property.name; - const exprType = getLiteralTypeFromPropertyName(name); - if (isTypeUsableAsPropertyName(exprType)) { - const text = getPropertyNameFromType(exprType); - const prop = getPropertyOfType(objectLiteralType, text); - if (prop) { - markPropertyAsReferenced(prop, property, rightIsThis); - checkPropertyAccessibility( - property, - /*isSuper*/ - false, - /*writing*/ - true, - objectLiteralType, - prop - ); - } - } - const elementType = getIndexedAccessType(objectLiteralType, exprType, 32 /* ExpressionPosition */ | (hasDefaultValue(property) ? 16 /* AllowMissing */ : 0), name); - const type = getFlowTypeOfDestructuring(property, elementType); - return checkDestructuringAssignment(property.kind === 305 /* ShorthandPropertyAssignment */ ? property : property.initializer, type); - } else if (property.kind === 306 /* SpreadAssignment */) { - if (propertyIndex < properties.length - 1) { - error2(property, Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern); - } else { - if (languageVersion < LanguageFeatureMinimumTarget.ObjectSpreadRest) { - checkExternalEmitHelpers(property, 4 /* Rest */); - } - const nonRestNames = []; - if (allProperties) { - for (const otherProperty of allProperties) { - if (!isSpreadAssignment(otherProperty)) { - nonRestNames.push(otherProperty.name); - } - } - } - const type = getRestType(objectLiteralType, nonRestNames, objectLiteralType.symbol); - checkGrammarForDisallowedTrailingComma(allProperties, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); - return checkDestructuringAssignment(property.expression, type); - } - } else { - error2(property, Diagnostics.Property_assignment_expected); - } - } - function checkArrayLiteralAssignment(node, sourceType, checkMode) { - const elements = node.elements; - if (languageVersion < LanguageFeatureMinimumTarget.DestructuringAssignment && compilerOptions.downlevelIteration) { - checkExternalEmitHelpers(node, 512 /* Read */); - } - const possiblyOutOfBoundsType = checkIteratedTypeOrElementType(65 /* Destructuring */ | 128 /* PossiblyOutOfBounds */, sourceType, undefinedType, node) || errorType; - let inBoundsType = compilerOptions.noUncheckedIndexedAccess ? void 0 : possiblyOutOfBoundsType; - for (let i = 0; i < elements.length; i++) { - let type = possiblyOutOfBoundsType; - if (node.elements[i].kind === 231 /* SpreadElement */) { - type = inBoundsType = inBoundsType ?? (checkIteratedTypeOrElementType(65 /* Destructuring */, sourceType, undefinedType, node) || errorType); - } - checkArrayLiteralDestructuringElementAssignment(node, sourceType, i, type, checkMode); - } - return sourceType; - } - function checkArrayLiteralDestructuringElementAssignment(node, sourceType, elementIndex, elementType, checkMode) { - const elements = node.elements; - const element = elements[elementIndex]; - if (element.kind !== 233 /* OmittedExpression */) { - if (element.kind !== 231 /* SpreadElement */) { - const indexType = getNumberLiteralType(elementIndex); - if (isArrayLikeType(sourceType)) { - const accessFlags = 32 /* ExpressionPosition */ | (hasDefaultValue(element) ? 16 /* AllowMissing */ : 0); - const elementType2 = getIndexedAccessTypeOrUndefined(sourceType, indexType, accessFlags, createSyntheticExpression(element, indexType)) || errorType; - const assignedType = hasDefaultValue(element) ? getTypeWithFacts(elementType2, 524288 /* NEUndefined */) : elementType2; - const type = getFlowTypeOfDestructuring(element, assignedType); - return checkDestructuringAssignment(element, type, checkMode); - } - return checkDestructuringAssignment(element, elementType, checkMode); - } - if (elementIndex < elements.length - 1) { - error2(element, Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern); - } else { - const restExpression = element.expression; - if (restExpression.kind === 227 /* BinaryExpression */ && restExpression.operatorToken.kind === 64 /* EqualsToken */) { - error2(restExpression.operatorToken, Diagnostics.A_rest_element_cannot_have_an_initializer); - } else { - checkGrammarForDisallowedTrailingComma(node.elements, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); - const type = everyType(sourceType, isTupleType) ? mapType(sourceType, (t) => sliceTupleType(t, elementIndex)) : createArrayType(elementType); - return checkDestructuringAssignment(restExpression, type, checkMode); - } - } - } - return void 0; - } - function checkDestructuringAssignment(exprOrAssignment, sourceType, checkMode, rightIsThis) { - let target; - if (exprOrAssignment.kind === 305 /* ShorthandPropertyAssignment */) { - const prop = exprOrAssignment; - if (prop.objectAssignmentInitializer) { - if (strictNullChecks && !hasTypeFacts(checkExpression(prop.objectAssignmentInitializer), 16777216 /* IsUndefined */)) { - sourceType = getTypeWithFacts(sourceType, 524288 /* NEUndefined */); - } - checkBinaryLikeExpression(prop.name, prop.equalsToken, prop.objectAssignmentInitializer, checkMode); - } - target = exprOrAssignment.name; - } else { - target = exprOrAssignment; - } - if (target.kind === 227 /* BinaryExpression */ && target.operatorToken.kind === 64 /* EqualsToken */) { - checkBinaryExpression(target, checkMode); - target = target.left; - if (strictNullChecks) { - sourceType = getTypeWithFacts(sourceType, 524288 /* NEUndefined */); - } - } - if (target.kind === 211 /* ObjectLiteralExpression */) { - return checkObjectLiteralAssignment(target, sourceType, rightIsThis); - } - if (target.kind === 210 /* ArrayLiteralExpression */) { - return checkArrayLiteralAssignment(target, sourceType, checkMode); - } - return checkReferenceAssignment(target, sourceType, checkMode); - } - function checkReferenceAssignment(target, sourceType, checkMode) { - const targetType = checkExpression(target, checkMode); - const error3 = target.parent.kind === 306 /* SpreadAssignment */ ? Diagnostics.The_target_of_an_object_rest_assignment_must_be_a_variable_or_a_property_access : Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access; - const optionalError = target.parent.kind === 306 /* SpreadAssignment */ ? Diagnostics.The_target_of_an_object_rest_assignment_may_not_be_an_optional_property_access : Diagnostics.The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access; - if (checkReferenceExpression(target, error3, optionalError)) { - checkTypeAssignableToAndOptionallyElaborate(sourceType, targetType, target, target); - } - if (isPrivateIdentifierPropertyAccessExpression(target)) { - checkExternalEmitHelpers(target.parent, 1048576 /* ClassPrivateFieldSet */); - } - return sourceType; - } - function isSideEffectFree(node) { - node = skipParentheses(node); - switch (node.kind) { - case 80 /* Identifier */: - case 11 /* StringLiteral */: - case 14 /* RegularExpressionLiteral */: - case 216 /* TaggedTemplateExpression */: - case 229 /* TemplateExpression */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 106 /* NullKeyword */: - case 157 /* UndefinedKeyword */: - case 219 /* FunctionExpression */: - case 232 /* ClassExpression */: - case 220 /* ArrowFunction */: - case 210 /* ArrayLiteralExpression */: - case 211 /* ObjectLiteralExpression */: - case 222 /* TypeOfExpression */: - case 236 /* NonNullExpression */: - case 286 /* JsxSelfClosingElement */: - case 285 /* JsxElement */: - return true; - case 228 /* ConditionalExpression */: - return isSideEffectFree(node.whenTrue) && isSideEffectFree(node.whenFalse); - case 227 /* BinaryExpression */: - if (isAssignmentOperator(node.operatorToken.kind)) { - return false; - } - return isSideEffectFree(node.left) && isSideEffectFree(node.right); - case 225 /* PrefixUnaryExpression */: - case 226 /* PostfixUnaryExpression */: - switch (node.operator) { - case 54 /* ExclamationToken */: - case 40 /* PlusToken */: - case 41 /* MinusToken */: - case 55 /* TildeToken */: - return true; - } - return false; - // Some forms listed here for clarity - case 223 /* VoidExpression */: - // Explicit opt-out - case 217 /* TypeAssertionExpression */: - // Not SEF, but can produce useful type warnings - case 235 /* AsExpression */: - // Not SEF, but can produce useful type warnings - default: - return false; - } - } - function isTypeEqualityComparableTo(source, target) { - return (target.flags & 12 /* Nullable */) !== 0 || isTypeComparableTo(source, target); - } - function createCheckBinaryExpression() { - const trampoline = createBinaryExpressionTrampoline(onEnter, onLeft, onOperator, onRight, onExit, foldState); - return (node, checkMode) => { - const result = trampoline(node, checkMode); - Debug.assertIsDefined(result); - return result; - }; - function onEnter(node, state, checkMode) { - if (state) { - state.stackIndex++; - state.skip = false; - setLeftType( - state, - /*type*/ - void 0 - ); - setLastResult( - state, - /*type*/ - void 0 - ); - } else { - state = { - checkMode, - skip: false, - stackIndex: 0, - typeStack: [void 0, void 0] - }; - } - if (isInJSFile(node) && getAssignedExpandoInitializer(node)) { - state.skip = true; - setLastResult(state, checkExpression(node.right, checkMode)); - return state; - } - checkNullishCoalesceOperands(node); - const operator = node.operatorToken.kind; - if (operator === 64 /* EqualsToken */ && (node.left.kind === 211 /* ObjectLiteralExpression */ || node.left.kind === 210 /* ArrayLiteralExpression */)) { - state.skip = true; - setLastResult(state, checkDestructuringAssignment(node.left, checkExpression(node.right, checkMode), checkMode, node.right.kind === 110 /* ThisKeyword */)); - return state; - } - return state; - } - function onLeft(left, state, _node) { - if (!state.skip) { - return maybeCheckExpression(state, left); - } - } - function onOperator(operatorToken, state, node) { - if (!state.skip) { - const leftType = getLastResult(state); - Debug.assertIsDefined(leftType); - setLeftType(state, leftType); - setLastResult( - state, - /*type*/ - void 0 - ); - const operator = operatorToken.kind; - if (isLogicalOrCoalescingBinaryOperator(operator)) { - let parent2 = node.parent; - while (parent2.kind === 218 /* ParenthesizedExpression */ || isLogicalOrCoalescingBinaryExpression(parent2)) { - parent2 = parent2.parent; - } - if (operator === 56 /* AmpersandAmpersandToken */ || isIfStatement(parent2)) { - checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.left, leftType, isIfStatement(parent2) ? parent2.thenStatement : void 0); - } - if (isBinaryLogicalOperator(operator)) { - checkTruthinessOfType(leftType, node.left); - } - } - } - } - function onRight(right, state, _node) { - if (!state.skip) { - return maybeCheckExpression(state, right); - } - } - function onExit(node, state) { - let result; - if (state.skip) { - result = getLastResult(state); - } else { - const leftType = getLeftType(state); - Debug.assertIsDefined(leftType); - const rightType = getLastResult(state); - Debug.assertIsDefined(rightType); - result = checkBinaryLikeExpressionWorker(node.left, node.operatorToken, node.right, leftType, rightType, state.checkMode, node); - } - state.skip = false; - setLeftType( - state, - /*type*/ - void 0 - ); - setLastResult( - state, - /*type*/ - void 0 - ); - state.stackIndex--; - return result; - } - function foldState(state, result, _side) { - setLastResult(state, result); - return state; - } - function maybeCheckExpression(state, node) { - if (isBinaryExpression(node)) { - return node; - } - setLastResult(state, checkExpression(node, state.checkMode)); - } - function getLeftType(state) { - return state.typeStack[state.stackIndex]; - } - function setLeftType(state, type) { - state.typeStack[state.stackIndex] = type; - } - function getLastResult(state) { - return state.typeStack[state.stackIndex + 1]; - } - function setLastResult(state, type) { - state.typeStack[state.stackIndex + 1] = type; - } - } - function checkNullishCoalesceOperands(node) { - if (node.operatorToken.kind !== 61 /* QuestionQuestionToken */) { - return; - } - if (isBinaryExpression(node.parent)) { - const { left, operatorToken } = node.parent; - if (isBinaryExpression(left) && operatorToken.kind === 57 /* BarBarToken */) { - grammarErrorOnNode(left, Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses, tokenToString(61 /* QuestionQuestionToken */), tokenToString(operatorToken.kind)); - } - } else if (isBinaryExpression(node.left)) { - const { operatorToken } = node.left; - if (operatorToken.kind === 57 /* BarBarToken */ || operatorToken.kind === 56 /* AmpersandAmpersandToken */) { - grammarErrorOnNode(node.left, Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses, tokenToString(operatorToken.kind), tokenToString(61 /* QuestionQuestionToken */)); - } - } else if (isBinaryExpression(node.right)) { - const { operatorToken } = node.right; - if (operatorToken.kind === 56 /* AmpersandAmpersandToken */) { - grammarErrorOnNode(node.right, Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses, tokenToString(61 /* QuestionQuestionToken */), tokenToString(operatorToken.kind)); - } - } - checkNullishCoalesceOperandLeft(node); - } - function checkNullishCoalesceOperandLeft(node) { - const leftTarget = skipOuterExpressions(node.left, 63 /* All */); - const nullishSemantics = getSyntacticNullishnessSemantics(leftTarget); - if (nullishSemantics !== 3 /* Sometimes */) { - if (nullishSemantics === 1 /* Always */) { - error2(leftTarget, Diagnostics.This_expression_is_always_nullish); - } else { - error2(leftTarget, Diagnostics.Right_operand_of_is_unreachable_because_the_left_operand_is_never_nullish); - } - } - } - function getSyntacticNullishnessSemantics(node) { - node = skipOuterExpressions(node); - switch (node.kind) { - case 224 /* AwaitExpression */: - case 214 /* CallExpression */: - case 216 /* TaggedTemplateExpression */: - case 213 /* ElementAccessExpression */: - case 237 /* MetaProperty */: - case 215 /* NewExpression */: - case 212 /* PropertyAccessExpression */: - case 230 /* YieldExpression */: - case 110 /* ThisKeyword */: - return 3 /* Sometimes */; - case 227 /* BinaryExpression */: - switch (node.operatorToken.kind) { - case 57 /* BarBarToken */: - case 76 /* BarBarEqualsToken */: - case 56 /* AmpersandAmpersandToken */: - case 77 /* AmpersandAmpersandEqualsToken */: - return 3 /* Sometimes */; - // For these operator kinds, the right operand is effectively controlling - case 28 /* CommaToken */: - case 64 /* EqualsToken */: - case 61 /* QuestionQuestionToken */: - case 78 /* QuestionQuestionEqualsToken */: - return getSyntacticNullishnessSemantics(node.right); - } - return 2 /* Never */; - case 228 /* ConditionalExpression */: - return getSyntacticNullishnessSemantics(node.whenTrue) | getSyntacticNullishnessSemantics(node.whenFalse); - case 106 /* NullKeyword */: - return 1 /* Always */; - case 80 /* Identifier */: - if (getResolvedSymbol(node) === undefinedSymbol) { - return 1 /* Always */; - } - return 3 /* Sometimes */; - } - return 2 /* Never */; - } - function checkBinaryLikeExpression(left, operatorToken, right, checkMode, errorNode) { - const operator = operatorToken.kind; - if (operator === 64 /* EqualsToken */ && (left.kind === 211 /* ObjectLiteralExpression */ || left.kind === 210 /* ArrayLiteralExpression */)) { - return checkDestructuringAssignment(left, checkExpression(right, checkMode), checkMode, right.kind === 110 /* ThisKeyword */); - } - let leftType; - if (isBinaryLogicalOperator(operator)) { - leftType = checkTruthinessExpression(left, checkMode); - } else { - leftType = checkExpression(left, checkMode); - } - const rightType = checkExpression(right, checkMode); - return checkBinaryLikeExpressionWorker(left, operatorToken, right, leftType, rightType, checkMode, errorNode); - } - function checkBinaryLikeExpressionWorker(left, operatorToken, right, leftType, rightType, checkMode, errorNode) { - const operator = operatorToken.kind; - switch (operator) { - case 42 /* AsteriskToken */: - case 43 /* AsteriskAsteriskToken */: - case 67 /* AsteriskEqualsToken */: - case 68 /* AsteriskAsteriskEqualsToken */: - case 44 /* SlashToken */: - case 69 /* SlashEqualsToken */: - case 45 /* PercentToken */: - case 70 /* PercentEqualsToken */: - case 41 /* MinusToken */: - case 66 /* MinusEqualsToken */: - case 48 /* LessThanLessThanToken */: - case 71 /* LessThanLessThanEqualsToken */: - case 49 /* GreaterThanGreaterThanToken */: - case 72 /* GreaterThanGreaterThanEqualsToken */: - case 50 /* GreaterThanGreaterThanGreaterThanToken */: - case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: - case 52 /* BarToken */: - case 75 /* BarEqualsToken */: - case 53 /* CaretToken */: - case 79 /* CaretEqualsToken */: - case 51 /* AmpersandToken */: - case 74 /* AmpersandEqualsToken */: - if (leftType === silentNeverType || rightType === silentNeverType) { - return silentNeverType; - } - leftType = checkNonNullType(leftType, left); - rightType = checkNonNullType(rightType, right); - let suggestedOperator; - if (leftType.flags & 8448 /* BooleanLike */ && rightType.flags & 8448 /* BooleanLike */ && (suggestedOperator = getSuggestedBooleanOperator(operatorToken.kind)) !== void 0) { - error2(errorNode || operatorToken, Diagnostics.The_0_operator_is_not_allowed_for_boolean_types_Consider_using_1_instead, tokenToString(operatorToken.kind), tokenToString(suggestedOperator)); - return numberType; - } else { - const leftOk = checkArithmeticOperandType( - left, - leftType, - Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type, - /*isAwaitValid*/ - true - ); - const rightOk = checkArithmeticOperandType( - right, - rightType, - Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type, - /*isAwaitValid*/ - true - ); - let resultType2; - if (isTypeAssignableToKind(leftType, 3 /* AnyOrUnknown */) && isTypeAssignableToKind(rightType, 3 /* AnyOrUnknown */) || // Or, if neither could be bigint, implicit coercion results in a number result - !(maybeTypeOfKind(leftType, 4224 /* BigIntLike */) || maybeTypeOfKind(rightType, 4224 /* BigIntLike */))) { - resultType2 = numberType; - } else if (bothAreBigIntLike(leftType, rightType)) { - switch (operator) { - case 50 /* GreaterThanGreaterThanGreaterThanToken */: - case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: - reportOperatorError(); - break; - case 43 /* AsteriskAsteriskToken */: - case 68 /* AsteriskAsteriskEqualsToken */: - if (languageVersion < 3 /* ES2016 */) { - error2(errorNode, Diagnostics.Exponentiation_cannot_be_performed_on_bigint_values_unless_the_target_option_is_set_to_es2016_or_later); - } - } - resultType2 = bigintType; - } else { - reportOperatorError(bothAreBigIntLike); - resultType2 = errorType; - } - if (leftOk && rightOk) { - checkAssignmentOperator(resultType2); - switch (operator) { - case 48 /* LessThanLessThanToken */: - case 71 /* LessThanLessThanEqualsToken */: - case 49 /* GreaterThanGreaterThanToken */: - case 72 /* GreaterThanGreaterThanEqualsToken */: - case 50 /* GreaterThanGreaterThanGreaterThanToken */: - case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: - const rhsEval = evaluate(right); - if (typeof rhsEval.value === "number" && Math.abs(rhsEval.value) >= 32) { - errorOrSuggestion( - isEnumMember(walkUpParenthesizedExpressions(right.parent.parent)), - // elevate from suggestion to error within an enum member - errorNode || operatorToken, - Diagnostics.This_operation_can_be_simplified_This_shift_is_identical_to_0_1_2, - getTextOfNode(left), - tokenToString(operator), - rhsEval.value % 32 - ); - } - break; - default: - break; - } - } - return resultType2; - } - case 40 /* PlusToken */: - case 65 /* PlusEqualsToken */: - if (leftType === silentNeverType || rightType === silentNeverType) { - return silentNeverType; - } - if (!isTypeAssignableToKind(leftType, 12583968 /* StringLike */) && !isTypeAssignableToKind(rightType, 12583968 /* StringLike */)) { - leftType = checkNonNullType(leftType, left); - rightType = checkNonNullType(rightType, right); - } - let resultType; - if (isTypeAssignableToKind( - leftType, - 67648 /* NumberLike */, - /*strict*/ - true - ) && isTypeAssignableToKind( - rightType, - 67648 /* NumberLike */, - /*strict*/ - true - )) { - resultType = numberType; - } else if (isTypeAssignableToKind( - leftType, - 4224 /* BigIntLike */, - /*strict*/ - true - ) && isTypeAssignableToKind( - rightType, - 4224 /* BigIntLike */, - /*strict*/ - true - )) { - resultType = bigintType; - } else if (isTypeAssignableToKind( - leftType, - 12583968 /* StringLike */, - /*strict*/ - true - ) || isTypeAssignableToKind( - rightType, - 12583968 /* StringLike */, - /*strict*/ - true - )) { - resultType = stringType; - } else if (isTypeAny(leftType) || isTypeAny(rightType)) { - resultType = isErrorType(leftType) || isErrorType(rightType) ? errorType : anyType; - } - if (resultType && !checkForDisallowedESSymbolOperand(operator)) { - return resultType; - } - if (!resultType) { - const closeEnoughKind = 67648 /* NumberLike */ | 4224 /* BigIntLike */ | 12583968 /* StringLike */ | 3 /* AnyOrUnknown */; - reportOperatorError( - (left2, right2) => isTypeAssignableToKind(left2, closeEnoughKind) && isTypeAssignableToKind(right2, closeEnoughKind) - ); - return anyType; - } - if (operator === 65 /* PlusEqualsToken */) { - checkAssignmentOperator(resultType); - } - return resultType; - case 30 /* LessThanToken */: - case 32 /* GreaterThanToken */: - case 33 /* LessThanEqualsToken */: - case 34 /* GreaterThanEqualsToken */: - if (checkForDisallowedESSymbolOperand(operator)) { - leftType = getBaseTypeOfLiteralTypeForComparison(checkNonNullType(leftType, left)); - rightType = getBaseTypeOfLiteralTypeForComparison(checkNonNullType(rightType, right)); - reportOperatorErrorUnless((left2, right2) => { - if (isTypeAny(left2) || isTypeAny(right2)) { - return true; - } - const leftAssignableToNumber = isTypeAssignableTo(left2, numberOrBigIntType); - const rightAssignableToNumber = isTypeAssignableTo(right2, numberOrBigIntType); - return leftAssignableToNumber && rightAssignableToNumber || !leftAssignableToNumber && !rightAssignableToNumber && areTypesComparable(left2, right2); - }); - } - return booleanType; - case 35 /* EqualsEqualsToken */: - case 36 /* ExclamationEqualsToken */: - case 37 /* EqualsEqualsEqualsToken */: - case 38 /* ExclamationEqualsEqualsToken */: - if (!(checkMode && checkMode & 64 /* TypeOnly */)) { - if ((isLiteralExpressionOfObject(left) || isLiteralExpressionOfObject(right)) && // only report for === and !== in JS, not == or != - (!isInJSFile(left) || (operator === 37 /* EqualsEqualsEqualsToken */ || operator === 38 /* ExclamationEqualsEqualsToken */))) { - const eqType = operator === 35 /* EqualsEqualsToken */ || operator === 37 /* EqualsEqualsEqualsToken */; - error2(errorNode, Diagnostics.This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value, eqType ? "false" : "true"); - } - checkNaNEquality(errorNode, operator, left, right); - reportOperatorErrorUnless((left2, right2) => isTypeEqualityComparableTo(left2, right2) || isTypeEqualityComparableTo(right2, left2)); - } - return booleanType; - case 104 /* InstanceOfKeyword */: - return checkInstanceOfExpression(left, right, leftType, rightType, checkMode); - case 103 /* InKeyword */: - return checkInExpression(left, right, leftType, rightType); - case 56 /* AmpersandAmpersandToken */: - case 77 /* AmpersandAmpersandEqualsToken */: { - const resultType2 = hasTypeFacts(leftType, 4194304 /* Truthy */) ? getUnionType([extractDefinitelyFalsyTypes(strictNullChecks ? leftType : getBaseTypeOfLiteralType(rightType)), rightType]) : leftType; - if (operator === 77 /* AmpersandAmpersandEqualsToken */) { - checkAssignmentOperator(rightType); - } - return resultType2; - } - case 57 /* BarBarToken */: - case 76 /* BarBarEqualsToken */: { - const resultType2 = hasTypeFacts(leftType, 8388608 /* Falsy */) ? getUnionType([getNonNullableType(removeDefinitelyFalsyTypes(leftType)), rightType], 2 /* Subtype */) : leftType; - if (operator === 76 /* BarBarEqualsToken */) { - checkAssignmentOperator(rightType); - } - return resultType2; - } - case 61 /* QuestionQuestionToken */: - case 78 /* QuestionQuestionEqualsToken */: { - const resultType2 = hasTypeFacts(leftType, 262144 /* EQUndefinedOrNull */) ? getUnionType([getNonNullableType(leftType), rightType], 2 /* Subtype */) : leftType; - if (operator === 78 /* QuestionQuestionEqualsToken */) { - checkAssignmentOperator(rightType); - } - return resultType2; - } - case 64 /* EqualsToken */: - const declKind = isBinaryExpression(left.parent) ? getAssignmentDeclarationKind(left.parent) : 0 /* None */; - checkAssignmentDeclaration(declKind, rightType); - if (isAssignmentDeclaration2(declKind)) { - if (!(rightType.flags & 1048576 /* Object */) || declKind !== 2 /* ModuleExports */ && declKind !== 6 /* Prototype */ && !isEmptyObjectType(rightType) && !isFunctionObjectType(rightType) && !(getObjectFlags(rightType) & 1 /* Class */)) { - checkAssignmentOperator(rightType); - } - return leftType; - } else { - checkAssignmentOperator(rightType); - return rightType; - } - case 28 /* CommaToken */: - if (!compilerOptions.allowUnreachableCode && isSideEffectFree(left) && !isIndirectCall(left.parent)) { - const sf = getSourceFileOfNode(left); - const sourceText = sf.text; - const start = skipTrivia(sourceText, left.pos); - const isInDiag2657 = sf.parseDiagnostics.some((diag2) => { - if (diag2.code !== Diagnostics.JSX_expressions_must_have_one_parent_element.code) return false; - return textSpanContainsPosition(diag2, start); - }); - if (!isInDiag2657) error2(left, Diagnostics.Left_side_of_comma_operator_is_unused_and_has_no_side_effects); - } - return rightType; - default: - return Debug.fail(); - } - function bothAreBigIntLike(left2, right2) { - return isTypeAssignableToKind(left2, 4224 /* BigIntLike */) && isTypeAssignableToKind(right2, 4224 /* BigIntLike */); - } - function checkAssignmentDeclaration(kind, rightType2) { - if (kind === 2 /* ModuleExports */) { - for (const prop of getPropertiesOfObjectType(rightType2)) { - const propType = getTypeOfSymbol(prop); - if (propType.symbol && propType.symbol.flags & 32 /* Class */) { - const name = prop.escapedName; - const symbol = resolveName( - prop.valueDeclaration, - name, - 788968 /* Type */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - ); - if ((symbol == null ? void 0 : symbol.declarations) && symbol.declarations.some(isJSDocTypedefTag)) { - addDuplicateDeclarationErrorsForSymbols(symbol, Diagnostics.Duplicate_identifier_0, unescapeLeadingUnderscores(name), prop); - addDuplicateDeclarationErrorsForSymbols(prop, Diagnostics.Duplicate_identifier_0, unescapeLeadingUnderscores(name), symbol); - } - } - } - } - } - function isIndirectCall(node) { - return node.parent.kind === 218 /* ParenthesizedExpression */ && isNumericLiteral(node.left) && node.left.text === "0" && (isCallExpression(node.parent.parent) && node.parent.parent.expression === node.parent || node.parent.parent.kind === 216 /* TaggedTemplateExpression */) && // special-case for "eval" because it's the only non-access case where an indirect call actually affects behavior. - (isAccessExpression(node.right) || isIdentifier(node.right) && node.right.escapedText === "eval"); - } - function checkForDisallowedESSymbolOperand(operator2) { - const offendingSymbolOperand = maybeTypeOfKindConsideringBaseConstraint(leftType, 16896 /* ESSymbolLike */) ? left : maybeTypeOfKindConsideringBaseConstraint(rightType, 16896 /* ESSymbolLike */) ? right : void 0; - if (offendingSymbolOperand) { - error2(offendingSymbolOperand, Diagnostics.The_0_operator_cannot_be_applied_to_type_symbol, tokenToString(operator2)); - return false; - } - return true; - } - function getSuggestedBooleanOperator(operator2) { - switch (operator2) { - case 52 /* BarToken */: - case 75 /* BarEqualsToken */: - return 57 /* BarBarToken */; - case 53 /* CaretToken */: - case 79 /* CaretEqualsToken */: - return 38 /* ExclamationEqualsEqualsToken */; - case 51 /* AmpersandToken */: - case 74 /* AmpersandEqualsToken */: - return 56 /* AmpersandAmpersandToken */; - default: - return void 0; - } - } - function checkAssignmentOperator(valueType) { - if (isAssignmentOperator(operator)) { - addLazyDiagnostic(checkAssignmentOperatorWorker); - } - function checkAssignmentOperatorWorker() { - let assigneeType = leftType; - if (isCompoundAssignment(operatorToken.kind) && left.kind === 212 /* PropertyAccessExpression */) { - assigneeType = checkPropertyAccessExpression( - left, - /*checkMode*/ - void 0, - /*writeOnly*/ - true - ); - } - if (checkReferenceExpression(left, Diagnostics.The_left_hand_side_of_an_assignment_expression_must_be_a_variable_or_a_property_access, Diagnostics.The_left_hand_side_of_an_assignment_expression_may_not_be_an_optional_property_access)) { - let headMessage; - if (exactOptionalPropertyTypes && isPropertyAccessExpression(left) && maybeTypeOfKind(valueType, 4 /* Undefined */)) { - const target = getTypeOfPropertyOfType(getTypeOfExpression(left.expression), left.name.escapedText); - if (isExactOptionalPropertyMismatch(valueType, target)) { - headMessage = Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target; - } - } - checkTypeAssignableToAndOptionallyElaborate(valueType, assigneeType, left, right, headMessage); - } - } - } - function isAssignmentDeclaration2(kind) { - var _a; - switch (kind) { - case 2 /* ModuleExports */: - return true; - case 1 /* ExportsProperty */: - case 5 /* Property */: - case 6 /* Prototype */: - case 3 /* PrototypeProperty */: - case 4 /* ThisProperty */: - const symbol = getSymbolOfNode(left); - const init = getAssignedExpandoInitializer(right); - return !!init && isObjectLiteralExpression(init) && !!((_a = symbol == null ? void 0 : symbol.exports) == null ? void 0 : _a.size); - default: - return false; - } - } - function reportOperatorErrorUnless(typesAreCompatible) { - if (!typesAreCompatible(leftType, rightType)) { - reportOperatorError(typesAreCompatible); - return true; - } - return false; - } - function reportOperatorError(isRelated) { - let wouldWorkWithAwait = false; - const errNode = errorNode || operatorToken; - if (isRelated) { - const awaitedLeftType = getAwaitedTypeNoAlias(leftType); - const awaitedRightType = getAwaitedTypeNoAlias(rightType); - wouldWorkWithAwait = !(awaitedLeftType === leftType && awaitedRightType === rightType) && !!(awaitedLeftType && awaitedRightType) && isRelated(awaitedLeftType, awaitedRightType); - } - let effectiveLeft = leftType; - let effectiveRight = rightType; - if (!wouldWorkWithAwait && isRelated) { - [effectiveLeft, effectiveRight] = getBaseTypesIfUnrelated(leftType, rightType, isRelated); - } - const [leftStr, rightStr] = getTypeNamesForErrorDisplay(effectiveLeft, effectiveRight); - if (!tryGiveBetterPrimaryError(errNode, wouldWorkWithAwait, leftStr, rightStr)) { - errorAndMaybeSuggestAwait( - errNode, - wouldWorkWithAwait, - Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2, - tokenToString(operatorToken.kind), - leftStr, - rightStr - ); - } - } - function tryGiveBetterPrimaryError(errNode, maybeMissingAwait, leftStr, rightStr) { - switch (operatorToken.kind) { - case 37 /* EqualsEqualsEqualsToken */: - case 35 /* EqualsEqualsToken */: - case 38 /* ExclamationEqualsEqualsToken */: - case 36 /* ExclamationEqualsToken */: - return errorAndMaybeSuggestAwait( - errNode, - maybeMissingAwait, - Diagnostics.This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap, - leftStr, - rightStr - ); - default: - return void 0; - } - } - function checkNaNEquality(errorNode2, operator2, left2, right2) { - const isLeftNaN = isGlobalNaN(skipParentheses(left2)); - const isRightNaN = isGlobalNaN(skipParentheses(right2)); - if (isLeftNaN || isRightNaN) { - const err = error2(errorNode2, Diagnostics.This_condition_will_always_return_0, tokenToString(operator2 === 37 /* EqualsEqualsEqualsToken */ || operator2 === 35 /* EqualsEqualsToken */ ? 97 /* FalseKeyword */ : 112 /* TrueKeyword */)); - if (isLeftNaN && isRightNaN) return; - const operatorString = operator2 === 38 /* ExclamationEqualsEqualsToken */ || operator2 === 36 /* ExclamationEqualsToken */ ? tokenToString(54 /* ExclamationToken */) : ""; - const location = isLeftNaN ? right2 : left2; - const expression = skipParentheses(location); - addRelatedInfo(err, createDiagnosticForNode(location, Diagnostics.Did_you_mean_0, `${operatorString}Number.isNaN(${isEntityNameExpression(expression) ? entityNameToString(expression) : "..."})`)); - } - } - function isGlobalNaN(expr) { - if (isIdentifier(expr) && expr.escapedText === "NaN") { - const globalNaNSymbol = getGlobalNaNSymbol(); - return !!globalNaNSymbol && globalNaNSymbol === getResolvedSymbol(expr); - } - return false; - } - } - function getBaseTypesIfUnrelated(leftType, rightType, isRelated) { - let effectiveLeft = leftType; - let effectiveRight = rightType; - const leftBase = getBaseTypeOfLiteralType(leftType); - const rightBase = getBaseTypeOfLiteralType(rightType); - if (!isRelated(leftBase, rightBase)) { - effectiveLeft = leftBase; - effectiveRight = rightBase; - } - return [effectiveLeft, effectiveRight]; - } - function checkYieldExpression(node) { - addLazyDiagnostic(checkYieldExpressionGrammar); - const func = getContainingFunction(node); - if (!func) return anyType; - const functionFlags = getFunctionFlags(func); - if (!(functionFlags & 1 /* Generator */)) { - return anyType; - } - const isAsync = (functionFlags & 2 /* Async */) !== 0; - if (node.asteriskToken) { - if (isAsync && languageVersion < LanguageFeatureMinimumTarget.AsyncGenerators) { - checkExternalEmitHelpers(node, 26624 /* AsyncDelegatorIncludes */); - } - if (!isAsync && languageVersion < LanguageFeatureMinimumTarget.Generators && compilerOptions.downlevelIteration) { - checkExternalEmitHelpers(node, 256 /* Values */); - } - } - let returnType = getReturnTypeFromAnnotation(func); - if (returnType && returnType.flags & 134217728 /* Union */) { - returnType = filterType(returnType, (t) => checkGeneratorInstantiationAssignabilityToReturnType( - t, - functionFlags, - /*errorNode*/ - void 0 - )); - } - const iterationTypes = returnType && getIterationTypesOfGeneratorFunctionReturnType(returnType, isAsync); - const signatureYieldType = iterationTypes && iterationTypes.yieldType || anyType; - const signatureNextType = iterationTypes && iterationTypes.nextType || anyType; - const yieldExpressionType = node.expression ? checkExpression(node.expression) : undefinedWideningType; - const yieldedType = getYieldedTypeOfYieldExpression(node, yieldExpressionType, signatureNextType, isAsync); - if (returnType && yieldedType) { - checkTypeAssignableToAndOptionallyElaborate(yieldedType, signatureYieldType, node.expression || node, node.expression); - } - if (node.asteriskToken) { - const use = isAsync ? 19 /* AsyncYieldStar */ : 17 /* YieldStar */; - return getIterationTypeOfIterable(use, 1 /* Return */, yieldExpressionType, node.expression) || anyType; - } else if (returnType) { - return getIterationTypeOfGeneratorFunctionReturnType(2 /* Next */, returnType, isAsync) || anyType; - } - let type = getContextualIterationType(2 /* Next */, func); - if (!type) { - type = anyType; - addLazyDiagnostic(() => { - if (noImplicitAny && !expressionResultIsUnused(node)) { - const contextualType = getContextualType2( - node, - /*contextFlags*/ - void 0 - ); - if (!contextualType || isTypeAny(contextualType)) { - error2(node, Diagnostics.yield_expression_implicitly_results_in_an_any_type_because_its_containing_generator_lacks_a_return_type_annotation); - } - } - }); - } - return type; - function checkYieldExpressionGrammar() { - if (!(node.flags & 16384 /* YieldContext */)) { - grammarErrorOnFirstToken(node, Diagnostics.A_yield_expression_is_only_allowed_in_a_generator_body); - } - if (isInParameterInitializerBeforeContainingFunction(node)) { - error2(node, Diagnostics.yield_expressions_cannot_be_used_in_a_parameter_initializer); - } - } - } - function checkConditionalExpression(node, checkMode) { - const type = checkTruthinessExpression(node.condition, checkMode); - checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.condition, type, node.whenTrue); - const type1 = checkExpression(node.whenTrue, checkMode); - const type2 = checkExpression(node.whenFalse, checkMode); - return getUnionType([type1, type2], 2 /* Subtype */); - } - function isTemplateLiteralContext(node) { - const parent2 = node.parent; - return isParenthesizedExpression(parent2) && isTemplateLiteralContext(parent2) || isElementAccessExpression(parent2) && parent2.argumentExpression === node; - } - function checkTemplateExpression(node) { - const texts = [node.head.text]; - const types = []; - for (const span of node.templateSpans) { - const type = checkExpression(span.expression); - if (maybeTypeOfKindConsideringBaseConstraint(type, 16896 /* ESSymbolLike */)) { - error2(span.expression, Diagnostics.Implicit_conversion_of_a_symbol_to_a_string_will_fail_at_runtime_Consider_wrapping_this_expression_in_String); - } - texts.push(span.literal.text); - types.push(isTypeAssignableTo(type, templateConstraintType) ? type : stringType); - } - const evaluated = node.parent.kind !== 216 /* TaggedTemplateExpression */ && evaluate(node).value; - if (evaluated) { - return getFreshTypeOfLiteralType(getStringLiteralType(evaluated)); - } - if (isConstContext(node) || isTemplateLiteralContext(node) || someType(getContextualType2( - node, - /*contextFlags*/ - void 0 - ) || unknownType, isTemplateLiteralContextualType)) { - return getTemplateLiteralType(texts, types); - } - return stringType; - } - function isTemplateLiteralContextualType(type) { - return !!(type.flags & (1024 /* StringLiteral */ | 4194304 /* TemplateLiteral */) || type.flags & 117964800 /* InstantiableNonPrimitive */ && maybeTypeOfKind(getBaseConstraintOfType(type) || unknownType, 12583968 /* StringLike */)); - } - function getContextNode2(node) { - if (isJsxAttributes(node) && !isJsxSelfClosingElement(node.parent)) { - return node.parent.parent; - } - return node; - } - function checkExpressionWithContextualType(node, contextualType, inferenceContext, checkMode) { - const contextNode = getContextNode2(node); - pushContextualType( - contextNode, - contextualType, - /*isCache*/ - false - ); - pushInferenceContext(contextNode, inferenceContext); - const type = checkExpression(node, checkMode | 1 /* Contextual */ | (inferenceContext ? 2 /* Inferential */ : 0)); - if (inferenceContext && inferenceContext.intraExpressionInferenceSites) { - inferenceContext.intraExpressionInferenceSites = void 0; - } - const result = maybeTypeOfKind(type, 15360 /* Literal */) && isLiteralOfContextualType(type, instantiateContextualType( - contextualType, - node, - /*contextFlags*/ - void 0 - )) ? getRegularTypeOfLiteralType(type) : type; - popInferenceContext(); - popContextualType(); - return result; - } - function checkExpressionCached(node, checkMode) { - if (checkMode) { - return checkExpression(node, checkMode); - } - const links = getNodeLinks(node); - if (!links.resolvedType) { - const saveFlowLoopStart = flowLoopStart; - const saveFlowTypeCache = flowTypeCache; - flowLoopStart = flowLoopCount; - flowTypeCache = void 0; - links.resolvedType = checkExpression(node, checkMode); - flowTypeCache = saveFlowTypeCache; - flowLoopStart = saveFlowLoopStart; - } - return links.resolvedType; - } - function isTypeAssertion(node) { - node = skipParentheses( - node, - /*excludeJSDocTypeAssertions*/ - true - ); - return node.kind === 217 /* TypeAssertionExpression */ || node.kind === 235 /* AsExpression */ || isJSDocTypeAssertion(node); - } - function checkDeclarationInitializer(declaration, checkMode, contextualType) { - const initializer = getEffectiveInitializer(declaration); - if (isInJSFile(declaration)) { - const typeNode = tryGetJSDocSatisfiesTypeNode(declaration); - if (typeNode) { - return checkSatisfiesExpressionWorker(initializer, typeNode, checkMode); - } - } - const type = getQuickTypeOfExpression(initializer) || (contextualType ? checkExpressionWithContextualType( - initializer, - contextualType, - /*inferenceContext*/ - void 0, - checkMode || 0 /* Normal */ - ) : checkExpressionCached(initializer, checkMode)); - if (isParameter(isBindingElement(declaration) ? walkUpBindingElementsAndPatterns(declaration) : declaration)) { - if (declaration.name.kind === 207 /* ObjectBindingPattern */ && isObjectLiteralType2(type)) { - return padObjectLiteralType(type, declaration.name); - } - if (declaration.name.kind === 208 /* ArrayBindingPattern */ && isTupleType(type)) { - return padTupleType(type, declaration.name); - } - } - return type; - } - function padObjectLiteralType(type, pattern) { - let missingElements; - for (const e of pattern.elements) { - if (e.initializer) { - const name = getPropertyNameFromBindingElement(e); - if (name && !getPropertyOfType(type, name)) { - missingElements = append(missingElements, e); - } - } - } - if (!missingElements) { - return type; - } - const members = createSymbolTable(); - for (const prop of getPropertiesOfObjectType(type)) { - members.set(prop.escapedName, prop); - } - for (const e of missingElements) { - const symbol = createSymbol(4 /* Property */ | 16777216 /* Optional */, getPropertyNameFromBindingElement(e)); - symbol.links.type = getTypeFromBindingElement( - e, - /*includePatternInType*/ - false, - /*reportErrors*/ - false - ); - members.set(symbol.escapedName, symbol); - } - const result = createAnonymousType(type.symbol, members, emptyArray, emptyArray, getIndexInfosOfType(type)); - result.objectFlags = type.objectFlags; - return result; - } - function getPropertyNameFromBindingElement(e) { - const exprType = getLiteralTypeFromPropertyName(e.propertyName || e.name); - return isTypeUsableAsPropertyName(exprType) ? getPropertyNameFromType(exprType) : void 0; - } - function padTupleType(type, pattern) { - if (type.target.combinedFlags & 12 /* Variable */ || getTypeReferenceArity(type) >= pattern.elements.length) { - return type; - } - const patternElements = pattern.elements; - const elementTypes = getElementTypes(type).slice(); - const elementFlags = type.target.elementFlags.slice(); - for (let i = getTypeReferenceArity(type); i < patternElements.length; i++) { - const e = patternElements[i]; - if (i < patternElements.length - 1 || !(e.kind === 209 /* BindingElement */ && e.dotDotDotToken)) { - elementTypes.push(!isOmittedExpression(e) && hasDefaultValue(e) ? getTypeFromBindingElement( - e, - /*includePatternInType*/ - false, - /*reportErrors*/ - false - ) : anyType); - elementFlags.push(2 /* Optional */); - if (!isOmittedExpression(e) && !hasDefaultValue(e)) { - reportImplicitAny(e, anyType); - } - } - } - return createTupleType(elementTypes, elementFlags, type.target.readonly); - } - function widenTypeInferredFromInitializer(declaration, type) { - const widened = getWidenedLiteralTypeForInitializer(declaration, type); - if (isInJSFile(declaration)) { - if (isEmptyLiteralType(widened)) { - reportImplicitAny(declaration, anyType); - return anyType; - } else if (isEmptyArrayLiteralType(widened)) { - reportImplicitAny(declaration, anyArrayType); - return anyArrayType; - } - } - return widened; - } - function getWidenedLiteralTypeForInitializer(declaration, type) { - return getCombinedNodeFlagsCached(declaration) & 6 /* Constant */ || isDeclarationReadonly(declaration) ? type : getWidenedLiteralType(type); - } - function isLiteralOfContextualType(candidateType, contextualType) { - if (contextualType) { - if (contextualType.flags & 402653184 /* UnionOrIntersection */) { - const types = contextualType.types; - return some(types, (t) => isLiteralOfContextualType(candidateType, t)); - } - if (contextualType.flags & 117964800 /* InstantiableNonPrimitive */) { - const constraint = getBaseConstraintOfType(contextualType) || unknownType; - return maybeTypeOfKind(constraint, 32 /* String */) && maybeTypeOfKind(candidateType, 1024 /* StringLiteral */) || maybeTypeOfKind(constraint, 64 /* Number */) && maybeTypeOfKind(candidateType, 2048 /* NumberLiteral */) || maybeTypeOfKind(constraint, 128 /* BigInt */) && maybeTypeOfKind(candidateType, 4096 /* BigIntLiteral */) || maybeTypeOfKind(constraint, 512 /* ESSymbol */) && maybeTypeOfKind(candidateType, 16384 /* UniqueESSymbol */) || isLiteralOfContextualType(candidateType, constraint); - } - return !!(contextualType.flags & (1024 /* StringLiteral */ | 2097152 /* Index */ | 4194304 /* TemplateLiteral */ | 8388608 /* StringMapping */) && maybeTypeOfKind(candidateType, 1024 /* StringLiteral */) || contextualType.flags & 2048 /* NumberLiteral */ && maybeTypeOfKind(candidateType, 2048 /* NumberLiteral */) || contextualType.flags & 4096 /* BigIntLiteral */ && maybeTypeOfKind(candidateType, 4096 /* BigIntLiteral */) || contextualType.flags & 8192 /* BooleanLiteral */ && maybeTypeOfKind(candidateType, 8192 /* BooleanLiteral */) || contextualType.flags & 16384 /* UniqueESSymbol */ && maybeTypeOfKind(candidateType, 16384 /* UniqueESSymbol */)); - } - return false; - } - function isConstContext(node) { - const parent2 = node.parent; - return isAssertionExpression(parent2) && isConstTypeReference(parent2.type) || isJSDocTypeAssertion(parent2) && isConstTypeReference(getJSDocTypeAssertionType(parent2)) || isValidConstAssertionArgument(node) && isConstTypeVariable(getContextualType2(node, 0 /* None */)) || (isParenthesizedExpression(parent2) || isArrayLiteralExpression(parent2) || isSpreadElement(parent2)) && isConstContext(parent2) || (isPropertyAssignment(parent2) || isShorthandPropertyAssignment(parent2) || isTemplateSpan(parent2)) && isConstContext(parent2.parent); - } - function checkExpressionForMutableLocation(node, checkMode, forceTuple) { - const type = checkExpression(node, checkMode, forceTuple); - return isConstContext(node) || isCommonJsExportedExpression(node) ? getRegularTypeOfLiteralType(type) : isTypeAssertion(node) ? type : getWidenedLiteralLikeTypeForContextualType(type, instantiateContextualType( - getContextualType2( - node, - /*contextFlags*/ - void 0 - ), - node, - /*contextFlags*/ - void 0 - )); - } - function checkPropertyAssignment(node, checkMode) { - if (node.name.kind === 168 /* ComputedPropertyName */) { - checkComputedPropertyName(node.name); - } - return checkExpressionForMutableLocation(node.initializer, checkMode); - } - function checkObjectLiteralMethod(node, checkMode) { - checkGrammarMethod(node); - if (node.name.kind === 168 /* ComputedPropertyName */) { - checkComputedPropertyName(node.name); - } - const uninstantiatedType = checkFunctionExpressionOrObjectLiteralMethod(node, checkMode); - return instantiateTypeWithSingleGenericCallSignature(node, uninstantiatedType, checkMode); - } - function instantiateTypeWithSingleGenericCallSignature(node, type, checkMode) { - if (checkMode && checkMode & (2 /* Inferential */ | 8 /* SkipGenericFunctions */)) { - const callSignature = getSingleSignature( - type, - 0 /* Call */, - /*allowMembers*/ - true - ); - const constructSignature = getSingleSignature( - type, - 1 /* Construct */, - /*allowMembers*/ - true - ); - const signature = callSignature || constructSignature; - if (signature && signature.typeParameters) { - const contextualType = getApparentTypeOfContextualType(node, 2 /* NoConstraints */); - if (contextualType) { - const contextualSignature = getSingleSignature( - getNonNullableType(contextualType), - callSignature ? 0 /* Call */ : 1 /* Construct */, - /*allowMembers*/ - false - ); - if (contextualSignature && !contextualSignature.typeParameters) { - if (checkMode & 8 /* SkipGenericFunctions */) { - skippedGenericFunction(node, checkMode); - return anyFunctionType; - } - const context = getInferenceContext(node); - const returnType = context.signature && getReturnTypeOfSignature(context.signature); - const returnSignature = returnType && getSingleCallOrConstructSignature(returnType); - if (returnSignature && !returnSignature.typeParameters && !every(context.inferences, hasInferenceCandidates)) { - const uniqueTypeParameters = getUniqueTypeParameters(context, signature.typeParameters); - const instantiatedSignature = getSignatureInstantiationWithoutFillingInTypeArguments(signature, uniqueTypeParameters); - const inferences = map(context.inferences, (info) => createInferenceInfo(info.typeParameter)); - applyToParameterTypes(instantiatedSignature, contextualSignature, (source, target) => { - inferTypes( - inferences, - source, - target, - /*priority*/ - 0, - /*contravariant*/ - true - ); - }); - if (some(inferences, hasInferenceCandidates)) { - applyToReturnTypes(instantiatedSignature, contextualSignature, (source, target) => { - inferTypes(inferences, source, target); - }); - if (!hasOverlappingInferences(context.inferences, inferences)) { - mergeInferences(context.inferences, inferences); - context.inferredTypeParameters = concatenate(context.inferredTypeParameters, uniqueTypeParameters); - return getOrCreateTypeFromSignature(instantiatedSignature); - } - } - } - return getOrCreateTypeFromSignature(instantiateSignatureInContextOf(signature, contextualSignature, context)); - } - } - } - } - return type; - } - function skippedGenericFunction(node, checkMode) { - if (checkMode & 2 /* Inferential */) { - const context = getInferenceContext(node); - context.flags |= 4 /* SkippedGenericFunction */; - } - } - function hasInferenceCandidates(info) { - return !!(info.candidates || info.contraCandidates); - } - function hasInferenceCandidatesOrDefault(info) { - return !!(info.candidates || info.contraCandidates || hasTypeParameterDefault(info.typeParameter)); - } - function hasOverlappingInferences(a, b) { - for (let i = 0; i < a.length; i++) { - if (hasInferenceCandidates(a[i]) && hasInferenceCandidates(b[i])) { - return true; - } - } - return false; - } - function mergeInferences(target, source) { - for (let i = 0; i < target.length; i++) { - if (!hasInferenceCandidates(target[i]) && hasInferenceCandidates(source[i])) { - target[i] = source[i]; - } - } - } - function getUniqueTypeParameters(context, typeParameters) { - const result = []; - let oldTypeParameters; - let newTypeParameters; - for (const tp of typeParameters) { - const name = tp.symbol.escapedName; - if (hasTypeParameterByName(context.inferredTypeParameters, name) || hasTypeParameterByName(result, name)) { - const newName = getUniqueTypeParameterName(concatenate(context.inferredTypeParameters, result), name); - const symbol = createSymbol(262144 /* TypeParameter */, newName); - const newTypeParameter = createTypeParameter(symbol); - newTypeParameter.target = tp; - oldTypeParameters = append(oldTypeParameters, tp); - newTypeParameters = append(newTypeParameters, newTypeParameter); - result.push(newTypeParameter); - } else { - result.push(tp); - } - } - if (newTypeParameters) { - const mapper = createTypeMapper(oldTypeParameters, newTypeParameters); - for (const tp of newTypeParameters) { - tp.mapper = mapper; - } - } - return result; - } - function hasTypeParameterByName(typeParameters, name) { - return some(typeParameters, (tp) => tp.symbol.escapedName === name); - } - function getUniqueTypeParameterName(typeParameters, baseName) { - let len = baseName.length; - while (len > 1 && baseName.charCodeAt(len - 1) >= 48 /* _0 */ && baseName.charCodeAt(len - 1) <= 57 /* _9 */) len--; - const s = baseName.slice(0, len); - for (let index = 1; true; index++) { - const augmentedName = s + index; - if (!hasTypeParameterByName(typeParameters, augmentedName)) { - return augmentedName; - } - } - } - function getReturnTypeOfSingleNonGenericCallSignature(funcType) { - const signature = getSingleCallSignature(funcType); - if (signature && !signature.typeParameters) { - return getReturnTypeOfSignature(signature); - } - } - function getReturnTypeOfSingleNonGenericSignatureOfCallChain(expr) { - const funcType = checkExpression(expr.expression); - const nonOptionalType = getOptionalExpressionType(funcType, expr.expression); - const returnType = getReturnTypeOfSingleNonGenericCallSignature(funcType); - return returnType && propagateOptionalTypeMarker(returnType, expr, nonOptionalType !== funcType); - } - function getTypeOfExpression(node) { - const quickType = getQuickTypeOfExpression(node); - if (quickType) { - return quickType; - } - if (node.flags & 268435456 /* TypeCached */ && flowTypeCache) { - const cachedType = flowTypeCache[getNodeId(node)]; - if (cachedType) { - return cachedType; - } - } - const startInvocationCount = flowInvocationCount; - const type = checkExpression(node, 64 /* TypeOnly */); - if (flowInvocationCount !== startInvocationCount) { - const cache = flowTypeCache || (flowTypeCache = []); - cache[getNodeId(node)] = type; - setNodeFlags(node, node.flags | 268435456 /* TypeCached */); - } - return type; - } - function getQuickTypeOfExpression(node) { - let expr = skipParentheses( - node, - /*excludeJSDocTypeAssertions*/ - true - ); - if (isJSDocTypeAssertion(expr)) { - const type = getJSDocTypeAssertionType(expr); - if (!isConstTypeReference(type)) { - return getTypeFromTypeNode(type); - } - } - expr = skipParentheses(node); - if (isAwaitExpression(expr)) { - const type = getQuickTypeOfExpression(expr.expression); - return type ? getAwaitedType(type) : void 0; - } - if (isCallExpression(expr) && expr.expression.kind !== 108 /* SuperKeyword */ && !isRequireCall( - expr, - /*requireStringLiteralLikeArgument*/ - true - ) && !isSymbolOrSymbolForCall(expr) && !isImportCall(expr)) { - return isCallChain(expr) ? getReturnTypeOfSingleNonGenericSignatureOfCallChain(expr) : getReturnTypeOfSingleNonGenericCallSignature(checkNonNullExpression(expr.expression)); - } else if (isAssertionExpression(expr) && !isConstTypeReference(expr.type)) { - return getTypeFromTypeNode(expr.type); - } else if (isLiteralExpression(node) || isBooleanLiteral(node)) { - return checkExpression(node); - } - return void 0; - } - function getContextFreeTypeOfExpression(node) { - const links = getNodeLinks(node); - if (links.contextFreeType) { - return links.contextFreeType; - } - pushContextualType( - node, - anyType, - /*isCache*/ - false - ); - const type = links.contextFreeType = checkExpression(node, 4 /* SkipContextSensitive */); - popContextualType(); - return type; - } - function checkExpression(node, checkMode, forceTuple) { - var _a, _b; - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Check, "checkExpression", { kind: node.kind, pos: node.pos, end: node.end, path: node.tracingPath }); - const saveCurrentNode = currentNode; - currentNode = node; - instantiationCount = 0; - const uninstantiatedType = checkExpressionWorker(node, checkMode, forceTuple); - const type = instantiateTypeWithSingleGenericCallSignature(node, uninstantiatedType, checkMode); - if (isConstEnumObjectType(type)) { - checkConstEnumAccess(node, type); - } - currentNode = saveCurrentNode; - (_b = tracing) == null ? void 0 : _b.pop(); - return type; - } - function checkConstEnumAccess(node, type) { - var _a; - const ok = node.parent.kind === 212 /* PropertyAccessExpression */ && node.parent.expression === node || node.parent.kind === 213 /* ElementAccessExpression */ && node.parent.expression === node || ((node.kind === 80 /* Identifier */ || node.kind === 167 /* QualifiedName */) && isInRightSideOfImportOrExportAssignment(node) || node.parent.kind === 187 /* TypeQuery */ && node.parent.exprName === node) || node.parent.kind === 282 /* ExportSpecifier */; - if (!ok) { - error2(node, Diagnostics.const_enums_can_only_be_used_in_property_or_index_access_expressions_or_the_right_hand_side_of_an_import_declaration_or_export_assignment_or_type_query); - } - if (compilerOptions.isolatedModules || compilerOptions.verbatimModuleSyntax && ok && !resolveName( - node, - getFirstIdentifier(node), - 2097152 /* Alias */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false, - /*excludeGlobals*/ - true - )) { - Debug.assert(!!(type.symbol.flags & 128 /* ConstEnum */)); - const constEnumDeclaration = type.symbol.valueDeclaration; - const redirect = (_a = host.getRedirectFromOutput(getSourceFileOfNode(constEnumDeclaration).resolvedPath)) == null ? void 0 : _a.resolvedRef; - if (constEnumDeclaration.flags & 33554432 /* Ambient */ && !isValidTypeOnlyAliasUseSite(node) && (!redirect || !shouldPreserveConstEnums(redirect.commandLine.options))) { - error2(node, Diagnostics.Cannot_access_ambient_const_enums_when_0_is_enabled, isolatedModulesLikeFlagName); - } - } - } - function checkParenthesizedExpression(node, checkMode) { - if (hasJSDocNodes(node)) { - if (isJSDocSatisfiesExpression(node)) { - return checkSatisfiesExpressionWorker(node.expression, getJSDocSatisfiesExpressionType(node), checkMode); - } - if (isJSDocTypeAssertion(node)) { - return checkAssertionWorker(node, checkMode); - } - } - return checkExpression(node.expression, checkMode); - } - function checkExpressionWorker(node, checkMode, forceTuple) { - const kind = node.kind; - if (cancellationToken) { - switch (kind) { - case 232 /* ClassExpression */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - cancellationToken.throwIfCancellationRequested(); - } - } - switch (kind) { - case 80 /* Identifier */: - return checkIdentifier(node, checkMode); - case 81 /* PrivateIdentifier */: - return checkPrivateIdentifierExpression(node); - case 110 /* ThisKeyword */: - return checkThisExpression(node); - case 108 /* SuperKeyword */: - return checkSuperExpression(node); - case 106 /* NullKeyword */: - return nullWideningType; - case 15 /* NoSubstitutionTemplateLiteral */: - case 11 /* StringLiteral */: - return hasSkipDirectInferenceFlag(node) ? blockedStringType : getFreshTypeOfLiteralType(getStringLiteralType(node.text)); - case 9 /* NumericLiteral */: - checkGrammarNumericLiteral(node); - return getFreshTypeOfLiteralType(getNumberLiteralType(+node.text)); - case 10 /* BigIntLiteral */: - checkGrammarBigIntLiteral(node); - return getFreshTypeOfLiteralType(getBigIntLiteralType({ - negative: false, - base10Value: parsePseudoBigInt(node.text) - })); - case 112 /* TrueKeyword */: - return trueType; - case 97 /* FalseKeyword */: - return falseType; - case 229 /* TemplateExpression */: - return checkTemplateExpression(node); - case 14 /* RegularExpressionLiteral */: - return checkRegularExpressionLiteral(node); - case 210 /* ArrayLiteralExpression */: - return checkArrayLiteral(node, checkMode, forceTuple); - case 211 /* ObjectLiteralExpression */: - return checkObjectLiteral(node, checkMode); - case 212 /* PropertyAccessExpression */: - return checkPropertyAccessExpression(node, checkMode); - case 167 /* QualifiedName */: - return checkQualifiedName(node, checkMode); - case 213 /* ElementAccessExpression */: - return checkIndexedAccess(node, checkMode); - case 214 /* CallExpression */: - if (isImportCall(node)) { - return checkImportCallExpression(node); - } - // falls through - case 215 /* NewExpression */: - return checkCallExpression(node, checkMode); - case 216 /* TaggedTemplateExpression */: - return checkTaggedTemplateExpression(node); - case 218 /* ParenthesizedExpression */: - return checkParenthesizedExpression(node, checkMode); - case 232 /* ClassExpression */: - return checkClassExpression(node); - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return checkFunctionExpressionOrObjectLiteralMethod(node, checkMode); - case 222 /* TypeOfExpression */: - return checkTypeOfExpression(node); - case 217 /* TypeAssertionExpression */: - case 235 /* AsExpression */: - return checkAssertion(node, checkMode); - case 236 /* NonNullExpression */: - return checkNonNullAssertion(node); - case 234 /* ExpressionWithTypeArguments */: - return checkExpressionWithTypeArguments(node); - case 239 /* SatisfiesExpression */: - return checkSatisfiesExpression(node); - case 237 /* MetaProperty */: - return checkMetaProperty(node); - case 221 /* DeleteExpression */: - return checkDeleteExpression(node); - case 223 /* VoidExpression */: - return checkVoidExpression(node); - case 224 /* AwaitExpression */: - return checkAwaitExpression(node); - case 225 /* PrefixUnaryExpression */: - return checkPrefixUnaryExpression(node); - case 226 /* PostfixUnaryExpression */: - return checkPostfixUnaryExpression(node); - case 227 /* BinaryExpression */: - return checkBinaryExpression(node, checkMode); - case 228 /* ConditionalExpression */: - return checkConditionalExpression(node, checkMode); - case 231 /* SpreadElement */: - return checkSpreadExpression(node, checkMode); - case 233 /* OmittedExpression */: - return undefinedWideningType; - case 230 /* YieldExpression */: - return checkYieldExpression(node); - case 238 /* SyntheticExpression */: - return checkSyntheticExpression(node); - case 295 /* JsxExpression */: - return checkJsxExpression(node, checkMode); - case 285 /* JsxElement */: - return checkJsxElement(node, checkMode); - case 286 /* JsxSelfClosingElement */: - return checkJsxSelfClosingElement(node, checkMode); - case 289 /* JsxFragment */: - return checkJsxFragment(node); - case 293 /* JsxAttributes */: - return checkJsxAttributes(node, checkMode); - case 287 /* JsxOpeningElement */: - Debug.fail("Shouldn't ever directly check a JsxOpeningElement"); - } - return errorType; - } - function checkTypeParameter(node) { - checkGrammarModifiers(node); - if (node.expression) { - grammarErrorOnFirstToken(node.expression, Diagnostics.Type_expected); - } - checkSourceElement(node.constraint); - checkSourceElement(node.default); - const typeParameter = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node)); - getBaseConstraintOfType(typeParameter); - if (!hasNonCircularTypeParameterDefault(typeParameter)) { - error2(node.default, Diagnostics.Type_parameter_0_has_a_circular_default, typeToString(typeParameter)); - } - const constraintType = getConstraintOfTypeParameter(typeParameter); - const defaultType = getDefaultFromTypeParameter(typeParameter); - if (constraintType && defaultType) { - checkTypeAssignableTo(defaultType, getTypeWithThisArgument(instantiateType(constraintType, makeUnaryTypeMapper(typeParameter, defaultType)), defaultType), node.default, Diagnostics.Type_0_does_not_satisfy_the_constraint_1); - } - checkNodeDeferred(node); - addLazyDiagnostic(() => checkTypeNameIsReserved(node.name, Diagnostics.Type_parameter_name_cannot_be_0)); - } - function checkTypeParameterDeferred(node) { - var _a, _b; - if (isInterfaceDeclaration(node.parent) || isClassLike(node.parent) || isTypeAliasDeclaration(node.parent)) { - const typeParameter = getDeclaredTypeOfTypeParameter(getSymbolOfDeclaration(node)); - const modifiers = getTypeParameterModifiers(typeParameter) & (8192 /* In */ | 16384 /* Out */); - if (modifiers) { - const symbol = getSymbolOfDeclaration(node.parent); - if (isTypeAliasDeclaration(node.parent) && !(getObjectFlags(getDeclaredTypeOfSymbol(symbol)) & (16 /* Anonymous */ | 32 /* Mapped */))) { - error2(node, Diagnostics.Variance_annotations_are_only_supported_in_type_aliases_for_object_function_constructor_and_mapped_types); - } else if (modifiers === 8192 /* In */ || modifiers === 16384 /* Out */) { - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.CheckTypes, "checkTypeParameterDeferred", { parent: getTypeId(getDeclaredTypeOfSymbol(symbol)), id: getTypeId(typeParameter) }); - const source = createMarkerType(symbol, typeParameter, modifiers === 16384 /* Out */ ? markerSubTypeForCheck : markerSuperTypeForCheck); - const target = createMarkerType(symbol, typeParameter, modifiers === 16384 /* Out */ ? markerSuperTypeForCheck : markerSubTypeForCheck); - const saveVarianceTypeParameter = typeParameter; - varianceTypeParameter = typeParameter; - checkTypeAssignableTo(source, target, node, Diagnostics.Type_0_is_not_assignable_to_type_1_as_implied_by_variance_annotation); - varianceTypeParameter = saveVarianceTypeParameter; - (_b = tracing) == null ? void 0 : _b.pop(); - } - } - } - } - function checkParameter(node) { - checkGrammarModifiers(node); - checkVariableLikeDeclaration(node); - const func = getContainingFunction(node); - if (hasSyntacticModifier(node, 31 /* ParameterPropertyModifier */)) { - if (compilerOptions.erasableSyntaxOnly) { - error2(node, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled); - } - if (!(func.kind === 177 /* Constructor */ && nodeIsPresent(func.body))) { - error2(node, Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation); - } - if (func.kind === 177 /* Constructor */ && isIdentifier(node.name) && node.name.escapedText === "constructor") { - error2(node.name, Diagnostics.constructor_cannot_be_used_as_a_parameter_property_name); - } - } - if (!node.initializer && isOptionalDeclaration(node) && isBindingPattern(node.name) && func.body) { - error2(node, Diagnostics.A_binding_pattern_parameter_cannot_be_optional_in_an_implementation_signature); - } - if (node.name && isIdentifier(node.name) && (node.name.escapedText === "this" || node.name.escapedText === "new")) { - if (func.parameters.indexOf(node) !== 0) { - error2(node, Diagnostics.A_0_parameter_must_be_the_first_parameter, node.name.escapedText); - } - if (func.kind === 177 /* Constructor */ || func.kind === 181 /* ConstructSignature */ || func.kind === 186 /* ConstructorType */) { - error2(node, Diagnostics.A_constructor_cannot_have_a_this_parameter); - } - if (func.kind === 220 /* ArrowFunction */) { - error2(node, Diagnostics.An_arrow_function_cannot_have_a_this_parameter); - } - if (func.kind === 178 /* GetAccessor */ || func.kind === 179 /* SetAccessor */) { - error2(node, Diagnostics.get_and_set_accessors_cannot_declare_this_parameters); - } - } - if (node.dotDotDotToken && !isBindingPattern(node.name) && !isTypeAssignableTo(getReducedType(getTypeOfSymbol(node.symbol)), anyReadonlyArrayType)) { - error2(node, Diagnostics.A_rest_parameter_must_be_of_an_array_type); - } - } - function checkTypePredicate(node) { - const parent2 = getTypePredicateParent(node); - if (!parent2) { - error2(node, Diagnostics.A_type_predicate_is_only_allowed_in_return_type_position_for_functions_and_methods); - return; - } - const signature = getSignatureFromDeclaration(parent2); - const typePredicate = getTypePredicateOfSignature(signature); - if (!typePredicate) { - return; - } - checkSourceElement(node.type); - const { parameterName } = node; - if (typePredicate.kind !== 0 /* This */ && typePredicate.kind !== 2 /* AssertsThis */) { - if (typePredicate.parameterIndex >= 0) { - if (signatureHasRestParameter(signature) && typePredicate.parameterIndex === signature.parameters.length - 1) { - error2(parameterName, Diagnostics.A_type_predicate_cannot_reference_a_rest_parameter); - } else { - if (typePredicate.type) { - const leadingError = () => chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.A_type_predicate_s_type_must_be_assignable_to_its_parameter_s_type - ); - checkTypeAssignableTo( - typePredicate.type, - getTypeOfSymbol(signature.parameters[typePredicate.parameterIndex]), - node.type, - /*headMessage*/ - void 0, - leadingError - ); - } - } - } else if (parameterName) { - let hasReportedError = false; - for (const { name } of parent2.parameters) { - if (isBindingPattern(name) && checkIfTypePredicateVariableIsDeclaredInBindingPattern(name, parameterName, typePredicate.parameterName)) { - hasReportedError = true; - break; - } - } - if (!hasReportedError) { - error2(node.parameterName, Diagnostics.Cannot_find_parameter_0, typePredicate.parameterName); - } - } - } - } - function getTypePredicateParent(node) { - switch (node.parent.kind) { - case 220 /* ArrowFunction */: - case 180 /* CallSignature */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 185 /* FunctionType */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - const parent2 = node.parent; - if (node === parent2.type) { - return parent2; - } - } - } - function checkIfTypePredicateVariableIsDeclaredInBindingPattern(pattern, predicateVariableNode, predicateVariableName) { - for (const element of pattern.elements) { - if (isOmittedExpression(element)) { - continue; - } - const name = element.name; - if (name.kind === 80 /* Identifier */ && name.escapedText === predicateVariableName) { - error2(predicateVariableNode, Diagnostics.A_type_predicate_cannot_reference_element_0_in_a_binding_pattern, predicateVariableName); - return true; - } else if (name.kind === 208 /* ArrayBindingPattern */ || name.kind === 207 /* ObjectBindingPattern */) { - if (checkIfTypePredicateVariableIsDeclaredInBindingPattern( - name, - predicateVariableNode, - predicateVariableName - )) { - return true; - } - } - } - } - function checkSignatureDeclaration(node) { - if (node.kind === 182 /* IndexSignature */) { - checkGrammarIndexSignature(node); - } else if (node.kind === 185 /* FunctionType */ || node.kind === 263 /* FunctionDeclaration */ || node.kind === 186 /* ConstructorType */ || node.kind === 180 /* CallSignature */ || node.kind === 177 /* Constructor */ || node.kind === 181 /* ConstructSignature */) { - checkGrammarFunctionLikeDeclaration(node); - } - const functionFlags = getFunctionFlags(node); - if (!(functionFlags & 4 /* Invalid */)) { - if ((functionFlags & 3 /* AsyncGenerator */) === 3 /* AsyncGenerator */ && languageVersion < LanguageFeatureMinimumTarget.AsyncGenerators) { - checkExternalEmitHelpers(node, 6144 /* AsyncGeneratorIncludes */); - } - if ((functionFlags & 3 /* AsyncGenerator */) === 2 /* Async */ && languageVersion < LanguageFeatureMinimumTarget.AsyncFunctions) { - checkExternalEmitHelpers(node, 64 /* Awaiter */); - } - if ((functionFlags & 3 /* AsyncGenerator */) !== 0 /* Normal */ && languageVersion < LanguageFeatureMinimumTarget.Generators) { - checkExternalEmitHelpers(node, 128 /* Generator */); - } - } - checkTypeParameters(getEffectiveTypeParameterDeclarations(node)); - checkUnmatchedJSDocParameters(node); - forEach(node.parameters, checkParameter); - if (node.type) { - checkSourceElement(node.type); - } - addLazyDiagnostic(checkSignatureDeclarationDiagnostics); - function checkSignatureDeclarationDiagnostics() { - checkCollisionWithArgumentsInGeneratedCode(node); - let returnTypeNode = getEffectiveReturnTypeNode(node); - let returnTypeErrorLocation = returnTypeNode; - if (isInJSFile(node)) { - const typeTag = getJSDocTypeTag(node); - if (typeTag && typeTag.typeExpression && isTypeReferenceNode(typeTag.typeExpression.type)) { - const signature = getSingleCallSignature(getTypeFromTypeNode(typeTag.typeExpression)); - if (signature && signature.declaration) { - returnTypeNode = getEffectiveReturnTypeNode(signature.declaration); - returnTypeErrorLocation = typeTag.typeExpression.type; - } - } - } - if (noImplicitAny && !returnTypeNode) { - switch (node.kind) { - case 181 /* ConstructSignature */: - error2(node, Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type); - break; - case 180 /* CallSignature */: - error2(node, Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type); - break; - } - } - if (returnTypeNode && returnTypeErrorLocation) { - const functionFlags2 = getFunctionFlags(node); - if ((functionFlags2 & (4 /* Invalid */ | 1 /* Generator */)) === 1 /* Generator */) { - const returnType = getTypeFromTypeNode(returnTypeNode); - if (returnType === voidType) { - error2(returnTypeErrorLocation, Diagnostics.A_generator_cannot_have_a_void_type_annotation); - } else { - checkGeneratorInstantiationAssignabilityToReturnType(returnType, functionFlags2, returnTypeErrorLocation); - } - } else if ((functionFlags2 & 3 /* AsyncGenerator */) === 2 /* Async */) { - checkAsyncFunctionReturnType(node, returnTypeNode, returnTypeErrorLocation); - } - } - if (node.kind !== 182 /* IndexSignature */ && node.kind !== 318 /* JSDocFunctionType */) { - registerForUnusedIdentifiersCheck(node); - } - } - } - function checkGeneratorInstantiationAssignabilityToReturnType(returnType, functionFlags, errorNode) { - const generatorYieldType = getIterationTypeOfGeneratorFunctionReturnType(0 /* Yield */, returnType, (functionFlags & 2 /* Async */) !== 0) || anyType; - const generatorReturnType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, returnType, (functionFlags & 2 /* Async */) !== 0) || generatorYieldType; - const generatorNextType = getIterationTypeOfGeneratorFunctionReturnType(2 /* Next */, returnType, (functionFlags & 2 /* Async */) !== 0) || unknownType; - const generatorInstantiation = createGeneratorType(generatorYieldType, generatorReturnType, generatorNextType, !!(functionFlags & 2 /* Async */)); - return checkTypeAssignableTo(generatorInstantiation, returnType, errorNode); - } - function checkClassForDuplicateDeclarations(node) { - const instanceNames = /* @__PURE__ */ new Map(); - const staticNames = /* @__PURE__ */ new Map(); - const privateIdentifiers = /* @__PURE__ */ new Map(); - for (const member of node.members) { - if (member.kind === 177 /* Constructor */) { - for (const param of member.parameters) { - if (isParameterPropertyDeclaration(param, member) && !isBindingPattern(param.name)) { - addName(instanceNames, param.name, param.name.escapedText, 3 /* GetOrSetAccessor */); - } - } - } else { - const isStaticMember = isStatic(member); - const name = member.name; - if (!name) { - continue; - } - const isPrivate = isPrivateIdentifier(name); - const privateStaticFlags = isPrivate && isStaticMember ? 16 /* PrivateStatic */ : 0; - const names = isPrivate ? privateIdentifiers : isStaticMember ? staticNames : instanceNames; - const memberName = name && getEffectivePropertyNameForPropertyNameNode(name); - if (memberName) { - switch (member.kind) { - case 178 /* GetAccessor */: - addName(names, name, memberName, 1 /* GetAccessor */ | privateStaticFlags); - break; - case 179 /* SetAccessor */: - addName(names, name, memberName, 2 /* SetAccessor */ | privateStaticFlags); - break; - case 173 /* PropertyDeclaration */: - addName(names, name, memberName, 3 /* GetOrSetAccessor */ | privateStaticFlags); - break; - case 175 /* MethodDeclaration */: - addName(names, name, memberName, 8 /* Method */ | privateStaticFlags); - break; - } - } - } - } - function addName(names, location, name, meaning) { - const prev = names.get(name); - if (prev) { - if ((prev & 16 /* PrivateStatic */) !== (meaning & 16 /* PrivateStatic */)) { - error2(location, Diagnostics.Duplicate_identifier_0_Static_and_instance_elements_cannot_share_the_same_private_name, getTextOfNode(location)); - } else { - const prevIsMethod = !!(prev & 8 /* Method */); - const isMethod = !!(meaning & 8 /* Method */); - if (prevIsMethod || isMethod) { - if (prevIsMethod !== isMethod) { - error2(location, Diagnostics.Duplicate_identifier_0, getTextOfNode(location)); - } - } else if (prev & meaning & ~16 /* PrivateStatic */) { - error2(location, Diagnostics.Duplicate_identifier_0, getTextOfNode(location)); - } else { - names.set(name, prev | meaning); - } - } - } else { - names.set(name, meaning); - } - } - } - function checkClassForStaticPropertyNameConflicts(node) { - for (const member of node.members) { - const memberNameNode = member.name; - const isStaticMember = isStatic(member); - if (isStaticMember && memberNameNode) { - const memberName = getEffectivePropertyNameForPropertyNameNode(memberNameNode); - switch (memberName) { - case "name": - case "length": - case "caller": - case "arguments": - if (useDefineForClassFields) { - break; - } - // fall through - case "prototype": - const message = Diagnostics.Static_property_0_conflicts_with_built_in_property_Function_0_of_constructor_function_1; - const className = getNameOfSymbolAsWritten(getSymbolOfDeclaration(node)); - error2(memberNameNode, message, memberName, className); - break; - } - } - } - } - function checkObjectTypeForDuplicateDeclarations(node) { - const names = /* @__PURE__ */ new Map(); - for (const member of node.members) { - if (member.kind === 172 /* PropertySignature */) { - let memberName; - const name = member.name; - switch (name.kind) { - case 11 /* StringLiteral */: - case 9 /* NumericLiteral */: - memberName = name.text; - break; - case 80 /* Identifier */: - memberName = idText(name); - break; - default: - continue; - } - if (names.get(memberName)) { - error2(getNameOfDeclaration(member.symbol.valueDeclaration), Diagnostics.Duplicate_identifier_0, memberName); - error2(member.name, Diagnostics.Duplicate_identifier_0, memberName); - } else { - names.set(memberName, true); - } - } - } - } - function checkTypeForDuplicateIndexSignatures(node) { - if (node.kind === 265 /* InterfaceDeclaration */) { - const nodeSymbol = getSymbolOfDeclaration(node); - if (nodeSymbol.declarations && nodeSymbol.declarations.length > 0 && nodeSymbol.declarations[0] !== node) { - return; - } - } - const indexSymbol = getIndexSymbol(getSymbolOfDeclaration(node)); - if (indexSymbol == null ? void 0 : indexSymbol.declarations) { - const indexSignatureMap = /* @__PURE__ */ new Map(); - for (const declaration of indexSymbol.declarations) { - if (isIndexSignatureDeclaration(declaration)) { - if (declaration.parameters.length === 1 && declaration.parameters[0].type) { - forEachType(getTypeFromTypeNode(declaration.parameters[0].type), (type) => { - const entry = indexSignatureMap.get(getTypeId(type)); - if (entry) { - entry.declarations.push(declaration); - } else { - indexSignatureMap.set(getTypeId(type), { type, declarations: [declaration] }); - } - }); - } - } - } - indexSignatureMap.forEach((entry) => { - if (entry.declarations.length > 1) { - for (const declaration of entry.declarations) { - error2(declaration, Diagnostics.Duplicate_index_signature_for_type_0, typeToString(entry.type)); - } - } - }); - } - } - function checkPropertyDeclaration(node) { - if (!checkGrammarModifiers(node) && !checkGrammarProperty(node)) checkGrammarComputedPropertyName(node.name); - checkVariableLikeDeclaration(node); - setNodeLinksForPrivateIdentifierScope(node); - if (hasSyntacticModifier(node, 64 /* Abstract */) && node.kind === 173 /* PropertyDeclaration */ && node.initializer) { - error2(node, Diagnostics.Property_0_cannot_have_an_initializer_because_it_is_marked_abstract, declarationNameToString(node.name)); - } - } - function checkPropertySignature(node) { - if (isPrivateIdentifier(node.name)) { - error2(node, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); - } - return checkPropertyDeclaration(node); - } - function checkMethodDeclaration(node) { - if (!checkGrammarMethod(node)) checkGrammarComputedPropertyName(node.name); - if (isMethodDeclaration(node) && node.asteriskToken && isIdentifier(node.name) && idText(node.name) === "constructor") { - error2(node.name, Diagnostics.Class_constructor_may_not_be_a_generator); - } - checkFunctionOrMethodDeclaration(node); - if (hasSyntacticModifier(node, 64 /* Abstract */) && node.kind === 175 /* MethodDeclaration */ && node.body) { - error2(node, Diagnostics.Method_0_cannot_have_an_implementation_because_it_is_marked_abstract, declarationNameToString(node.name)); - } - if (isPrivateIdentifier(node.name) && !getContainingClass(node)) { - error2(node, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); - } - setNodeLinksForPrivateIdentifierScope(node); - } - function setNodeLinksForPrivateIdentifierScope(node) { - if (isPrivateIdentifier(node.name)) { - if (languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators || !useDefineForClassFields) { - for (let lexicalScope = getEnclosingBlockScopeContainer(node); !!lexicalScope; lexicalScope = getEnclosingBlockScopeContainer(lexicalScope)) { - getNodeLinks(lexicalScope).flags |= 1048576 /* ContainsClassWithPrivateIdentifiers */; - } - if (isClassExpression(node.parent)) { - const enclosingIterationStatement = getEnclosingIterationStatement(node.parent); - if (enclosingIterationStatement) { - getNodeLinks(node.name).flags |= 32768 /* BlockScopedBindingInLoop */; - getNodeLinks(enclosingIterationStatement).flags |= 4096 /* LoopWithCapturedBlockScopedBinding */; - } - } - } - } - } - function checkClassStaticBlockDeclaration(node) { - checkGrammarModifiers(node); - forEachChild(node, checkSourceElement); - } - function checkConstructorDeclaration(node) { - checkSignatureDeclaration(node); - if (!checkGrammarConstructorTypeParameters(node)) checkGrammarConstructorTypeAnnotation(node); - checkSourceElement(node.body); - const symbol = getSymbolOfDeclaration(node); - const firstDeclaration = getDeclarationOfKind(symbol, node.kind); - if (node === firstDeclaration) { - checkFunctionOrConstructorSymbol(symbol); - } - if (nodeIsMissing(node.body)) { - return; - } - addLazyDiagnostic(checkConstructorDeclarationDiagnostics); - return; - function isInstancePropertyWithInitializerOrPrivateIdentifierProperty(n) { - if (isPrivateIdentifierClassElementDeclaration(n)) { - return true; - } - return n.kind === 173 /* PropertyDeclaration */ && !isStatic(n) && !!n.initializer; - } - function checkConstructorDeclarationDiagnostics() { - const containingClassDecl = node.parent; - if (getClassExtendsHeritageElement(containingClassDecl)) { - captureLexicalThis(node.parent, containingClassDecl); - const classExtendsNull = classDeclarationExtendsNull(containingClassDecl); - const superCall = findFirstSuperCall(node.body); - if (superCall) { - if (classExtendsNull) { - error2(superCall, Diagnostics.A_constructor_cannot_contain_a_super_call_when_its_class_extends_null); - } - const superCallShouldBeRootLevel = !emitStandardClassFields && (some(node.parent.members, isInstancePropertyWithInitializerOrPrivateIdentifierProperty) || some(node.parameters, (p) => hasSyntacticModifier(p, 31 /* ParameterPropertyModifier */))); - if (superCallShouldBeRootLevel) { - if (!superCallIsRootLevelInConstructor(superCall, node.body)) { - error2(superCall, Diagnostics.A_super_call_must_be_a_root_level_statement_within_a_constructor_of_a_derived_class_that_contains_initialized_properties_parameter_properties_or_private_identifiers); - } else { - let superCallStatement; - for (const statement of node.body.statements) { - if (isExpressionStatement(statement) && isSuperCall(skipOuterExpressions(statement.expression))) { - superCallStatement = statement; - break; - } - if (nodeImmediatelyReferencesSuperOrThis(statement)) { - break; - } - } - if (superCallStatement === void 0) { - error2(node, Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_to_refer_to_super_or_this_when_a_derived_class_contains_initialized_properties_parameter_properties_or_private_identifiers); - } - } - } - } else if (!classExtendsNull) { - error2(node, Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call); - } - } - } - } - function superCallIsRootLevelInConstructor(superCall, body) { - const superCallParent = walkUpParenthesizedExpressions(superCall.parent); - return isExpressionStatement(superCallParent) && superCallParent.parent === body; - } - function nodeImmediatelyReferencesSuperOrThis(node) { - if (node.kind === 108 /* SuperKeyword */ || node.kind === 110 /* ThisKeyword */) { - return true; - } - if (isThisContainerOrFunctionBlock(node)) { - return false; - } - return !!forEachChild(node, nodeImmediatelyReferencesSuperOrThis); - } - function checkAccessorDeclaration(node) { - if (isIdentifier(node.name) && idText(node.name) === "constructor" && isClassLike(node.parent)) { - error2(node.name, Diagnostics.Class_constructor_may_not_be_an_accessor); - } - addLazyDiagnostic(checkAccessorDeclarationDiagnostics); - checkSourceElement(node.body); - setNodeLinksForPrivateIdentifierScope(node); - function checkAccessorDeclarationDiagnostics() { - if (!checkGrammarFunctionLikeDeclaration(node) && !checkGrammarAccessor(node)) checkGrammarComputedPropertyName(node.name); - checkDecorators(node); - checkSignatureDeclaration(node); - if (node.kind === 178 /* GetAccessor */) { - if (!(node.flags & 33554432 /* Ambient */) && nodeIsPresent(node.body) && node.flags & 512 /* HasImplicitReturn */) { - if (!(node.flags & 1024 /* HasExplicitReturn */)) { - error2(node.name, Diagnostics.A_get_accessor_must_return_a_value); - } - } - } - if (node.name.kind === 168 /* ComputedPropertyName */) { - checkComputedPropertyName(node.name); - } - if (hasBindableName(node)) { - const symbol = getSymbolOfDeclaration(node); - const getter = getDeclarationOfKind(symbol, 178 /* GetAccessor */); - const setter = getDeclarationOfKind(symbol, 179 /* SetAccessor */); - if (getter && setter && !(getNodeCheckFlags(getter) & 1 /* TypeChecked */)) { - getNodeLinks(getter).flags |= 1 /* TypeChecked */; - const getterFlags = getEffectiveModifierFlags(getter); - const setterFlags = getEffectiveModifierFlags(setter); - if ((getterFlags & 64 /* Abstract */) !== (setterFlags & 64 /* Abstract */)) { - error2(getter.name, Diagnostics.Accessors_must_both_be_abstract_or_non_abstract); - error2(setter.name, Diagnostics.Accessors_must_both_be_abstract_or_non_abstract); - } - if (getterFlags & 4 /* Protected */ && !(setterFlags & (4 /* Protected */ | 2 /* Private */)) || getterFlags & 2 /* Private */ && !(setterFlags & 2 /* Private */)) { - error2(getter.name, Diagnostics.A_get_accessor_must_be_at_least_as_accessible_as_the_setter); - error2(setter.name, Diagnostics.A_get_accessor_must_be_at_least_as_accessible_as_the_setter); - } - } - } - const returnType = getTypeOfAccessors(getSymbolOfDeclaration(node)); - if (node.kind === 178 /* GetAccessor */) { - checkAllCodePathsInNonVoidFunctionReturnOrThrow(node, returnType); - } - } - } - function checkMissingDeclaration(node) { - checkDecorators(node); - } - function getEffectiveTypeArgumentAtIndex(node, typeParameters, index) { - if (node.typeArguments && index < node.typeArguments.length) { - return getTypeFromTypeNode(node.typeArguments[index]); - } - return getEffectiveTypeArguments2(node, typeParameters)[index]; - } - function getEffectiveTypeArguments2(node, typeParameters) { - return fillMissingTypeArguments(map(node.typeArguments, getTypeFromTypeNode), typeParameters, getMinTypeArgumentCount(typeParameters), isInJSFile(node)); - } - function checkTypeArgumentConstraints(node, typeParameters) { - let typeArguments; - let mapper; - let result = true; - for (let i = 0; i < typeParameters.length; i++) { - const constraint = getConstraintOfTypeParameter(typeParameters[i]); - if (constraint) { - if (!typeArguments) { - typeArguments = getEffectiveTypeArguments2(node, typeParameters); - mapper = createTypeMapper(typeParameters, typeArguments); - } - result = result && checkTypeAssignableTo( - typeArguments[i], - instantiateType(constraint, mapper), - node.typeArguments[i], - Diagnostics.Type_0_does_not_satisfy_the_constraint_1 - ); - } - } - return result; - } - function getTypeParametersForTypeAndSymbol(type, symbol) { - if (!isErrorType(type)) { - return symbol.flags & 524288 /* TypeAlias */ && getSymbolLinks(symbol).typeParameters || (getObjectFlags(type) & 4 /* Reference */ ? type.target.localTypeParameters : void 0); - } - return void 0; - } - function getTypeParametersForTypeReferenceOrImport(node) { - const type = getTypeFromTypeNode(node); - if (!isErrorType(type)) { - const symbol = getNodeLinks(node).resolvedSymbol; - if (symbol) { - return getTypeParametersForTypeAndSymbol(type, symbol); - } - } - return void 0; - } - function getUninstantiatedSignatures(node) { - switch (node.kind) { - case 214 /* CallExpression */: - case 171 /* Decorator */: - return getSignaturesOfType( - getTypeOfExpression(node.expression), - 0 /* Call */ - ); - case 215 /* NewExpression */: - return getSignaturesOfType( - getTypeOfExpression(node.expression), - 1 /* Construct */ - ); - case 286 /* JsxSelfClosingElement */: - case 287 /* JsxOpeningElement */: - if (isJsxIntrinsicTagName(node.tagName)) return []; - return getSignaturesOfType( - getTypeOfExpression(node.tagName), - 0 /* Call */ - ); - case 216 /* TaggedTemplateExpression */: - return getSignaturesOfType( - getTypeOfExpression(node.tag), - 0 /* Call */ - ); - case 227 /* BinaryExpression */: - case 290 /* JsxOpeningFragment */: - return []; - } - } - function getTypeParameterConstraintForPositionAcrossSignatures(signatures, position) { - const relevantTypeParameterConstraints = flatMap(signatures, (signature) => { - var _a; - const relevantTypeParameter = (_a = signature.typeParameters) == null ? void 0 : _a[position]; - if (relevantTypeParameter === void 0) return []; - const relevantConstraint = getConstraintOfTypeParameter(relevantTypeParameter); - if (relevantConstraint === void 0) return []; - return [relevantConstraint]; - }); - return getUnionType(relevantTypeParameterConstraints); - } - function checkTypeReferenceNode(node) { - checkGrammarTypeArguments(node, node.typeArguments); - if (node.kind === 184 /* TypeReference */ && !isInJSFile(node) && !isInJSDoc(node) && node.typeArguments && node.typeName.end !== node.typeArguments.pos) { - const sourceFile = getSourceFileOfNode(node); - if (scanTokenAtPosition(sourceFile, node.typeName.end) === 25 /* DotToken */) { - grammarErrorAtPos(node, skipTrivia(sourceFile.text, node.typeName.end), 1, Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments); - } - } - forEach(node.typeArguments, checkSourceElement); - checkTypeReferenceOrImport(node); - } - function checkTypeReferenceOrImport(node) { - const type = getTypeFromTypeNode(node); - if (!isErrorType(type)) { - if (node.typeArguments) { - addLazyDiagnostic(() => { - const typeParameters = getTypeParametersForTypeReferenceOrImport(node); - if (typeParameters) { - checkTypeArgumentConstraints(node, typeParameters); - } - }); - } - const symbol = getNodeLinks(node).resolvedSymbol; - if (symbol) { - if (some(symbol.declarations, (d) => isTypeDeclaration(d) && !!(d.flags & 536870912 /* Deprecated */))) { - addDeprecatedSuggestion( - getDeprecatedSuggestionNode(node), - symbol.declarations, - symbol.escapedName - ); - } - } - } - } - function getTypeArgumentConstraint(node) { - let typeArgumentPosition; - if (hasTypeArguments(node.parent) && Array.isArray(node.parent.typeArguments)) { - typeArgumentPosition = node.parent.typeArguments.indexOf(node); - } - if (typeArgumentPosition !== void 0) { - if (isCallLikeExpression(node.parent)) { - return getTypeParameterConstraintForPositionAcrossSignatures( - getUninstantiatedSignatures(node.parent), - typeArgumentPosition - ); - } - if (isDecorator(node.parent.parent)) { - return getTypeParameterConstraintForPositionAcrossSignatures( - getUninstantiatedSignatures(node.parent.parent), - typeArgumentPosition - ); - } - if (isExpressionWithTypeArguments(node.parent) && isExpressionStatement(node.parent.parent)) { - const uninstantiatedType = checkExpression(node.parent.expression); - const callConstraint = getTypeParameterConstraintForPositionAcrossSignatures( - getSignaturesOfType(uninstantiatedType, 0 /* Call */), - typeArgumentPosition - ); - const constructConstraint = getTypeParameterConstraintForPositionAcrossSignatures( - getSignaturesOfType(uninstantiatedType, 1 /* Construct */), - typeArgumentPosition - ); - if (constructConstraint.flags & 262144 /* Never */) return callConstraint; - if (callConstraint.flags & 262144 /* Never */) return constructConstraint; - return getIntersectionType([callConstraint, constructConstraint]); - } - if (isTypeReferenceType(node.parent)) { - const typeParameters = getTypeParametersForTypeReferenceOrImport(node.parent); - if (!typeParameters) return void 0; - const relevantTypeParameter = typeParameters[typeArgumentPosition]; - const constraint = getConstraintOfTypeParameter(relevantTypeParameter); - return constraint && instantiateType( - constraint, - createTypeMapper(typeParameters, getEffectiveTypeArguments2(node.parent, typeParameters)) - ); - } - } - } - function checkTypeQuery(node) { - getTypeFromTypeQueryNode(node); - } - function checkTypeLiteral(node) { - forEach(node.members, checkSourceElement); - addLazyDiagnostic(checkTypeLiteralDiagnostics); - function checkTypeLiteralDiagnostics() { - const type = getTypeFromTypeLiteralOrFunctionOrConstructorTypeNode(node); - checkIndexConstraints(type, type.symbol); - checkTypeForDuplicateIndexSignatures(node); - checkObjectTypeForDuplicateDeclarations(node); - } - } - function checkArrayType(node) { - checkSourceElement(node.elementType); - } - function checkTupleType(node) { - let seenOptionalElement = false; - let seenRestElement = false; - for (const e of node.elements) { - let flags = getTupleElementFlags(e); - if (flags & 8 /* Variadic */) { - const type = getTypeFromTypeNode(e.type); - if (!isArrayLikeType(type)) { - error2(e, Diagnostics.A_rest_element_type_must_be_an_array_type); - break; - } - if (isArrayType(type) || isTupleType(type) && type.target.combinedFlags & 4 /* Rest */) { - flags |= 4 /* Rest */; - } - } - if (flags & 4 /* Rest */) { - if (seenRestElement) { - grammarErrorOnNode(e, Diagnostics.A_rest_element_cannot_follow_another_rest_element); - break; - } - seenRestElement = true; - } else if (flags & 2 /* Optional */) { - if (seenRestElement) { - grammarErrorOnNode(e, Diagnostics.An_optional_element_cannot_follow_a_rest_element); - break; - } - seenOptionalElement = true; - } else if (flags & 1 /* Required */ && seenOptionalElement) { - grammarErrorOnNode(e, Diagnostics.A_required_element_cannot_follow_an_optional_element); - break; - } - } - forEach(node.elements, checkSourceElement); - getTypeFromTypeNode(node); - } - function checkUnionOrIntersectionType(node) { - forEach(node.types, checkSourceElement); - getTypeFromTypeNode(node); - } - function checkIndexedAccessIndexType(type, accessNode) { - if (!(type.flags & 33554432 /* IndexedAccess */)) { - return type; - } - const objectType = type.objectType; - const indexType = type.indexType; - const hasNumberIndexInfo = !!getIndexInfoOfType(objectType, numberType); - if (everyType(indexType, (t) => isTypeAssignableTo(t, getIndexType(objectType, 0 /* None */)) || hasNumberIndexInfo && isApplicableIndexType(t, numberType))) { - if (accessNode.kind === 213 /* ElementAccessExpression */ && isAssignmentTarget(accessNode) && getObjectFlags(objectType) & 32 /* Mapped */ && getMappedTypeModifiers(objectType) & 1 /* IncludeReadonly */) { - error2(accessNode, Diagnostics.Index_signature_in_type_0_only_permits_reading, typeToString(objectType)); - } - return type; - } - if (isGenericObjectType(objectType)) { - const propertyName = getPropertyNameFromIndex(indexType, accessNode); - if (propertyName) { - const propertySymbol = forEachType(getApparentType(objectType), (t) => getPropertyOfType(t, propertyName)); - if (propertySymbol && getDeclarationModifierFlagsFromSymbol(propertySymbol) & 6 /* NonPublicAccessibilityModifier */) { - error2(accessNode, Diagnostics.Private_or_protected_member_0_cannot_be_accessed_on_a_type_parameter, unescapeLeadingUnderscores(propertyName)); - return errorType; - } - } - } - error2(accessNode, Diagnostics.Type_0_cannot_be_used_to_index_type_1, typeToString(indexType), typeToString(objectType)); - return errorType; - } - function checkIndexedAccessType(node) { - checkSourceElement(node.objectType); - checkSourceElement(node.indexType); - checkIndexedAccessIndexType(getTypeFromIndexedAccessTypeNode(node), node); - } - function checkMappedType(node) { - checkGrammarMappedType(node); - checkSourceElement(node.typeParameter); - checkSourceElement(node.nameType); - checkSourceElement(node.type); - if (!node.type) { - reportImplicitAny(node, anyType); - } - const type = getTypeFromMappedTypeNode(node); - const nameType = getNameTypeFromMappedType(type); - if (nameType) { - checkTypeAssignableTo(nameType, stringNumberSymbolType, node.nameType); - } else { - const constraintType = getConstraintTypeFromMappedType(type); - checkTypeAssignableTo(constraintType, stringNumberSymbolType, getEffectiveConstraintOfTypeParameter(node.typeParameter)); - } - } - function checkGrammarMappedType(node) { - var _a; - if ((_a = node.members) == null ? void 0 : _a.length) { - return grammarErrorOnNode(node.members[0], Diagnostics.A_mapped_type_may_not_declare_properties_or_methods); - } - } - function checkThisType(node) { - getTypeFromThisTypeNode(node); - } - function checkTypeOperator(node) { - checkGrammarTypeOperatorNode(node); - checkSourceElement(node.type); - } - function checkConditionalType(node) { - forEachChild(node, checkSourceElement); - } - function checkInferType(node) { - if (!findAncestor(node, (n) => n.parent && n.parent.kind === 195 /* ConditionalType */ && n.parent.extendsType === n)) { - grammarErrorOnNode(node, Diagnostics.infer_declarations_are_only_permitted_in_the_extends_clause_of_a_conditional_type); - } - checkSourceElement(node.typeParameter); - const symbol = getSymbolOfDeclaration(node.typeParameter); - if (symbol.declarations && symbol.declarations.length > 1) { - const links = getSymbolLinks(symbol); - if (!links.typeParametersChecked) { - links.typeParametersChecked = true; - const typeParameter = getDeclaredTypeOfTypeParameter(symbol); - const declarations = getDeclarationsOfKind(symbol, 169 /* TypeParameter */); - if (!areTypeParametersIdentical(declarations, [typeParameter], (decl) => [decl])) { - const name = symbolToString(symbol); - for (const declaration of declarations) { - error2(declaration.name, Diagnostics.All_declarations_of_0_must_have_identical_constraints, name); - } - } - } - } - registerForUnusedIdentifiersCheck(node); - } - function checkTemplateLiteralType(node) { - for (const span of node.templateSpans) { - checkSourceElement(span.type); - const type = getTypeFromTypeNode(span.type); - checkTypeAssignableTo(type, templateConstraintType, span.type); - } - getTypeFromTypeNode(node); - } - function checkImportType(node) { - checkSourceElement(node.argument); - if (node.attributes) { - if (node.attributes.token !== 118 /* WithKeyword */ && compilerOptions.ignoreDeprecations !== "6.0") { - grammarErrorOnFirstToken(node.attributes, Diagnostics.Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert); - } - getResolutionModeOverride(node.attributes, grammarErrorOnNode); - } - checkTypeReferenceOrImport(node); - } - function checkNamedTupleMember(node) { - if (node.dotDotDotToken && node.questionToken) { - grammarErrorOnNode(node, Diagnostics.A_tuple_member_cannot_be_both_optional_and_rest); - } - if (node.type.kind === 191 /* OptionalType */) { - grammarErrorOnNode(node.type, Diagnostics.A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type); - } - if (node.type.kind === 192 /* RestType */) { - grammarErrorOnNode(node.type, Diagnostics.A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type); - } - checkSourceElement(node.type); - getTypeFromTypeNode(node); - } - function isPrivateWithinAmbient(node) { - return (hasEffectiveModifier(node, 2 /* Private */) || isPrivateIdentifierClassElementDeclaration(node)) && !!(node.flags & 33554432 /* Ambient */); - } - function getEffectiveDeclarationFlags(n, flagsToCheck) { - let flags = getCombinedModifierFlagsCached(n); - if (n.parent.kind !== 265 /* InterfaceDeclaration */ && n.parent.kind !== 264 /* ClassDeclaration */ && n.parent.kind !== 232 /* ClassExpression */ && n.flags & 33554432 /* Ambient */) { - const container = getEnclosingContainer(n); - if (container && container.flags & 128 /* ExportContext */ && !(flags & 128 /* Ambient */) && !(isModuleBlock(n.parent) && isModuleDeclaration(n.parent.parent) && isGlobalScopeAugmentation(n.parent.parent))) { - flags |= 32 /* Export */; - } - flags |= 128 /* Ambient */; - } - return flags & flagsToCheck; - } - function checkFunctionOrConstructorSymbol(symbol) { - addLazyDiagnostic(() => checkFunctionOrConstructorSymbolWorker(symbol)); - } - function checkFunctionOrConstructorSymbolWorker(symbol) { - function getCanonicalOverload(overloads, implementation) { - const implementationSharesContainerWithFirstOverload = implementation !== void 0 && implementation.parent === overloads[0].parent; - return implementationSharesContainerWithFirstOverload ? implementation : overloads[0]; - } - function checkFlagAgreementBetweenOverloads(overloads, implementation, flagsToCheck2, someOverloadFlags, allOverloadFlags) { - const someButNotAllOverloadFlags = someOverloadFlags ^ allOverloadFlags; - if (someButNotAllOverloadFlags !== 0) { - const canonicalFlags = getEffectiveDeclarationFlags(getCanonicalOverload(overloads, implementation), flagsToCheck2); - group(overloads, (o) => getSourceFileOfNode(o).fileName).forEach((overloadsInFile) => { - const canonicalFlagsForFile = getEffectiveDeclarationFlags(getCanonicalOverload(overloadsInFile, implementation), flagsToCheck2); - for (const o of overloadsInFile) { - const deviation = getEffectiveDeclarationFlags(o, flagsToCheck2) ^ canonicalFlags; - const deviationInFile = getEffectiveDeclarationFlags(o, flagsToCheck2) ^ canonicalFlagsForFile; - if (deviationInFile & 32 /* Export */) { - error2(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_exported_or_non_exported); - } else if (deviationInFile & 128 /* Ambient */) { - error2(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient); - } else if (deviation & (2 /* Private */ | 4 /* Protected */)) { - error2(getNameOfDeclaration(o) || o, Diagnostics.Overload_signatures_must_all_be_public_private_or_protected); - } else if (deviation & 64 /* Abstract */) { - error2(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_abstract_or_non_abstract); - } - } - }); - } - } - function checkQuestionTokenAgreementBetweenOverloads(overloads, implementation, someHaveQuestionToken2, allHaveQuestionToken2) { - if (someHaveQuestionToken2 !== allHaveQuestionToken2) { - const canonicalHasQuestionToken = hasQuestionToken(getCanonicalOverload(overloads, implementation)); - forEach(overloads, (o) => { - const deviation = hasQuestionToken(o) !== canonicalHasQuestionToken; - if (deviation) { - error2(getNameOfDeclaration(o), Diagnostics.Overload_signatures_must_all_be_optional_or_required); - } - }); - } - } - const flagsToCheck = 32 /* Export */ | 128 /* Ambient */ | 2 /* Private */ | 4 /* Protected */ | 64 /* Abstract */; - let someNodeFlags = 0 /* None */; - let allNodeFlags = flagsToCheck; - let someHaveQuestionToken = false; - let allHaveQuestionToken = true; - let hasOverloads = false; - let bodyDeclaration; - let lastSeenNonAmbientDeclaration; - let previousDeclaration; - const declarations = symbol.declarations; - const isConstructor = (symbol.flags & 16384 /* Constructor */) !== 0; - function reportImplementationExpectedError(node) { - if (node.name && nodeIsMissing(node.name)) { - return; - } - let seen = false; - const subsequentNode = forEachChild(node.parent, (c) => { - if (seen) { - return c; - } else { - seen = c === node; - } - }); - if (subsequentNode && subsequentNode.pos === node.end) { - if (subsequentNode.kind === node.kind) { - const errorNode2 = subsequentNode.name || subsequentNode; - const subsequentName = subsequentNode.name; - if (node.name && subsequentName && // both are private identifiers - (isPrivateIdentifier(node.name) && isPrivateIdentifier(subsequentName) && node.name.escapedText === subsequentName.escapedText || // Both are computed property names - isComputedPropertyName(node.name) && isComputedPropertyName(subsequentName) && isTypeIdenticalTo(checkComputedPropertyName(node.name), checkComputedPropertyName(subsequentName)) || // Both are literal property names that are the same. - isPropertyNameLiteral(node.name) && isPropertyNameLiteral(subsequentName) && getEscapedTextOfIdentifierOrLiteral(node.name) === getEscapedTextOfIdentifierOrLiteral(subsequentName))) { - const reportError = (node.kind === 175 /* MethodDeclaration */ || node.kind === 174 /* MethodSignature */) && isStatic(node) !== isStatic(subsequentNode); - if (reportError) { - const diagnostic = isStatic(node) ? Diagnostics.Function_overload_must_be_static : Diagnostics.Function_overload_must_not_be_static; - error2(errorNode2, diagnostic); - } - return; - } - if (nodeIsPresent(subsequentNode.body)) { - error2(errorNode2, Diagnostics.Function_implementation_name_must_be_0, declarationNameToString(node.name)); - return; - } - } - } - const errorNode = node.name || node; - if (isConstructor) { - error2(errorNode, Diagnostics.Constructor_implementation_is_missing); - } else { - if (hasSyntacticModifier(node, 64 /* Abstract */)) { - error2(errorNode, Diagnostics.All_declarations_of_an_abstract_method_must_be_consecutive); - } else { - error2(errorNode, Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration); - } - } - } - let duplicateFunctionDeclaration = false; - let multipleConstructorImplementation = false; - let hasNonAmbientClass = false; - const functionDeclarations = []; - if (declarations) { - for (const current of declarations) { - const node = current; - const inAmbientContext = node.flags & 33554432 /* Ambient */; - const inAmbientContextOrInterface = node.parent && (node.parent.kind === 265 /* InterfaceDeclaration */ || node.parent.kind === 188 /* TypeLiteral */) || inAmbientContext; - if (inAmbientContextOrInterface) { - previousDeclaration = void 0; - } - if ((node.kind === 264 /* ClassDeclaration */ || node.kind === 232 /* ClassExpression */) && !inAmbientContext) { - hasNonAmbientClass = true; - } - if (node.kind === 263 /* FunctionDeclaration */ || node.kind === 175 /* MethodDeclaration */ || node.kind === 174 /* MethodSignature */ || node.kind === 177 /* Constructor */) { - functionDeclarations.push(node); - const currentNodeFlags = getEffectiveDeclarationFlags(node, flagsToCheck); - someNodeFlags |= currentNodeFlags; - allNodeFlags &= currentNodeFlags; - someHaveQuestionToken = someHaveQuestionToken || hasQuestionToken(node); - allHaveQuestionToken = allHaveQuestionToken && hasQuestionToken(node); - const bodyIsPresent = nodeIsPresent(node.body); - if (bodyIsPresent && bodyDeclaration) { - if (isConstructor) { - multipleConstructorImplementation = true; - } else { - duplicateFunctionDeclaration = true; - } - } else if ((previousDeclaration == null ? void 0 : previousDeclaration.parent) === node.parent && previousDeclaration.end !== node.pos) { - reportImplementationExpectedError(previousDeclaration); - } - if (bodyIsPresent) { - if (!bodyDeclaration) { - bodyDeclaration = node; - } - } else { - hasOverloads = true; - } - previousDeclaration = node; - if (!inAmbientContextOrInterface) { - lastSeenNonAmbientDeclaration = node; - } - } - if (isInJSFile(current) && isFunctionLike(current) && current.jsDoc) { - hasOverloads = length(getJSDocOverloadTags(current)) > 0; - } - } - } - if (multipleConstructorImplementation) { - forEach(functionDeclarations, (declaration) => { - error2(declaration, Diagnostics.Multiple_constructor_implementations_are_not_allowed); - }); - } - if (duplicateFunctionDeclaration) { - forEach(functionDeclarations, (declaration) => { - error2(getNameOfDeclaration(declaration) || declaration, Diagnostics.Duplicate_function_implementation); - }); - } - if (hasNonAmbientClass && !isConstructor && symbol.flags & 16 /* Function */ && declarations) { - const relatedDiagnostics = filter(declarations, (d) => d.kind === 264 /* ClassDeclaration */).map((d) => createDiagnosticForNode(d, Diagnostics.Consider_adding_a_declare_modifier_to_this_class)); - forEach(declarations, (declaration) => { - const diagnostic = declaration.kind === 264 /* ClassDeclaration */ ? Diagnostics.Class_declaration_cannot_implement_overload_list_for_0 : declaration.kind === 263 /* FunctionDeclaration */ ? Diagnostics.Function_with_bodies_can_only_merge_with_classes_that_are_ambient : void 0; - if (diagnostic) { - addRelatedInfo( - error2(getNameOfDeclaration(declaration) || declaration, diagnostic, symbolName(symbol)), - ...relatedDiagnostics - ); - } - }); - } - if (lastSeenNonAmbientDeclaration && !lastSeenNonAmbientDeclaration.body && !hasSyntacticModifier(lastSeenNonAmbientDeclaration, 64 /* Abstract */) && !lastSeenNonAmbientDeclaration.questionToken) { - reportImplementationExpectedError(lastSeenNonAmbientDeclaration); - } - if (hasOverloads) { - if (declarations) { - checkFlagAgreementBetweenOverloads(declarations, bodyDeclaration, flagsToCheck, someNodeFlags, allNodeFlags); - checkQuestionTokenAgreementBetweenOverloads(declarations, bodyDeclaration, someHaveQuestionToken, allHaveQuestionToken); - } - if (bodyDeclaration) { - const signatures = getSignaturesOfSymbol(symbol); - const bodySignature = getSignatureFromDeclaration(bodyDeclaration); - for (const signature of signatures) { - if (!isImplementationCompatibleWithOverload(bodySignature, signature)) { - const errorNode = signature.declaration && isJSDocSignature(signature.declaration) ? signature.declaration.parent.tagName : signature.declaration; - addRelatedInfo( - error2(errorNode, Diagnostics.This_overload_signature_is_not_compatible_with_its_implementation_signature), - createDiagnosticForNode(bodyDeclaration, Diagnostics.The_implementation_signature_is_declared_here) - ); - break; - } - } - } - } - } - function checkExportsOnMergedDeclarations(node) { - addLazyDiagnostic(() => checkExportsOnMergedDeclarationsWorker(node)); - } - function checkExportsOnMergedDeclarationsWorker(node) { - let symbol = node.localSymbol; - if (!symbol) { - symbol = getSymbolOfDeclaration(node); - if (!symbol.exportSymbol) { - return; - } - } - if (getDeclarationOfKind(symbol, node.kind) !== node) { - return; - } - let exportedDeclarationSpaces = 0 /* None */; - let nonExportedDeclarationSpaces = 0 /* None */; - let defaultExportedDeclarationSpaces = 0 /* None */; - for (const d of symbol.declarations) { - const declarationSpaces = getDeclarationSpaces(d); - const effectiveDeclarationFlags = getEffectiveDeclarationFlags(d, 32 /* Export */ | 2048 /* Default */); - if (effectiveDeclarationFlags & 32 /* Export */) { - if (effectiveDeclarationFlags & 2048 /* Default */) { - defaultExportedDeclarationSpaces |= declarationSpaces; - } else { - exportedDeclarationSpaces |= declarationSpaces; - } - } else { - nonExportedDeclarationSpaces |= declarationSpaces; - } - } - const nonDefaultExportedDeclarationSpaces = exportedDeclarationSpaces | nonExportedDeclarationSpaces; - const commonDeclarationSpacesForExportsAndLocals = exportedDeclarationSpaces & nonExportedDeclarationSpaces; - const commonDeclarationSpacesForDefaultAndNonDefault = defaultExportedDeclarationSpaces & nonDefaultExportedDeclarationSpaces; - if (commonDeclarationSpacesForExportsAndLocals || commonDeclarationSpacesForDefaultAndNonDefault) { - for (const d of symbol.declarations) { - const declarationSpaces = getDeclarationSpaces(d); - const name = getNameOfDeclaration(d); - if (declarationSpaces & commonDeclarationSpacesForDefaultAndNonDefault) { - error2(name, Diagnostics.Merged_declaration_0_cannot_include_a_default_export_declaration_Consider_adding_a_separate_export_default_0_declaration_instead, declarationNameToString(name)); - } else if (declarationSpaces & commonDeclarationSpacesForExportsAndLocals) { - error2(name, Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local, declarationNameToString(name)); - } - } - } - function getDeclarationSpaces(decl) { - let d = decl; - switch (d.kind) { - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - // A jsdoc typedef and callback are, by definition, type aliases. - // falls through - case 347 /* JSDocTypedefTag */: - case 339 /* JSDocCallbackTag */: - case 341 /* JSDocEnumTag */: - return 2 /* ExportType */; - case 268 /* ModuleDeclaration */: - return isAmbientModule(d) || getModuleInstanceState(d) !== 0 /* NonInstantiated */ ? 4 /* ExportNamespace */ | 1 /* ExportValue */ : 4 /* ExportNamespace */; - case 264 /* ClassDeclaration */: - case 267 /* EnumDeclaration */: - case 307 /* EnumMember */: - return 2 /* ExportType */ | 1 /* ExportValue */; - case 308 /* SourceFile */: - return 2 /* ExportType */ | 1 /* ExportValue */ | 4 /* ExportNamespace */; - case 278 /* ExportAssignment */: - case 227 /* BinaryExpression */: - const node2 = d; - const expression = isExportAssignment(node2) ? node2.expression : node2.right; - if (!isEntityNameExpression(expression)) { - return 1 /* ExportValue */; - } - d = expression; - // The below options all declare an Alias, which is allowed to merge with other values within the importing module. - // falls through - case 272 /* ImportEqualsDeclaration */: - case 275 /* NamespaceImport */: - case 274 /* ImportClause */: - let result = 0 /* None */; - const target = resolveAlias(getSymbolOfDeclaration(d)); - forEach(target.declarations, (d2) => { - result |= getDeclarationSpaces(d2); - }); - return result; - case 261 /* VariableDeclaration */: - case 209 /* BindingElement */: - case 263 /* FunctionDeclaration */: - case 277 /* ImportSpecifier */: - // https://github.com/Microsoft/TypeScript/pull/7591 - case 80 /* Identifier */: - return 1 /* ExportValue */; - case 174 /* MethodSignature */: - case 172 /* PropertySignature */: - return 2 /* ExportType */; - default: - return Debug.failBadSyntaxKind(d); - } - } - } - function getAwaitedTypeOfPromise(type, errorNode, diagnosticMessage, ...args) { - const promisedType = getPromisedTypeOfPromise(type, errorNode); - return promisedType && getAwaitedType(promisedType, errorNode, diagnosticMessage, ...args); - } - function getPromisedTypeOfPromise(type, errorNode, thisTypeForErrorOut) { - if (isTypeAny(type)) { - return void 0; - } - const typeAsPromise = type; - if (typeAsPromise.promisedTypeOfPromise) { - return typeAsPromise.promisedTypeOfPromise; - } - if (isReferenceToType2(type, getGlobalPromiseType( - /*reportErrors*/ - false - ))) { - return typeAsPromise.promisedTypeOfPromise = getTypeArguments(type)[0]; - } - if (allTypesAssignableToKind(getBaseConstraintOrType(type), 12713980 /* Primitive */ | 262144 /* Never */)) { - return void 0; - } - const thenFunction = getTypeOfPropertyOfType(type, "then"); - if (isTypeAny(thenFunction)) { - return void 0; - } - const thenSignatures = thenFunction ? getSignaturesOfType(thenFunction, 0 /* Call */) : emptyArray; - if (thenSignatures.length === 0) { - if (errorNode) { - error2(errorNode, Diagnostics.A_promise_must_have_a_then_method); - } - return void 0; - } - let thisTypeForError; - let candidates; - for (const thenSignature of thenSignatures) { - const thisType = getThisTypeOfSignature(thenSignature); - if (thisType && thisType !== voidType && !isTypeRelatedTo(type, thisType, subtypeRelation)) { - thisTypeForError = thisType; - } else { - candidates = append(candidates, thenSignature); - } - } - if (!candidates) { - Debug.assertIsDefined(thisTypeForError); - if (thisTypeForErrorOut) { - thisTypeForErrorOut.value = thisTypeForError; - } - if (errorNode) { - error2(errorNode, Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1, typeToString(type), typeToString(thisTypeForError)); - } - return void 0; - } - const onfulfilledParameterType = getTypeWithFacts(getUnionType(map(candidates, getTypeOfFirstParameterOfSignature)), 2097152 /* NEUndefinedOrNull */); - if (isTypeAny(onfulfilledParameterType)) { - return void 0; - } - const onfulfilledParameterSignatures = getSignaturesOfType(onfulfilledParameterType, 0 /* Call */); - if (onfulfilledParameterSignatures.length === 0) { - if (errorNode) { - error2(errorNode, Diagnostics.The_first_parameter_of_the_then_method_of_a_promise_must_be_a_callback); - } - return void 0; - } - return typeAsPromise.promisedTypeOfPromise = getUnionType(map(onfulfilledParameterSignatures, getTypeOfFirstParameterOfSignature), 2 /* Subtype */); - } - function checkAwaitedType(type, withAlias, errorNode, diagnosticMessage, ...args) { - const awaitedType = withAlias ? getAwaitedType(type, errorNode, diagnosticMessage, ...args) : getAwaitedTypeNoAlias(type, errorNode, diagnosticMessage, ...args); - return awaitedType || errorType; - } - function isThenableType(type) { - if (allTypesAssignableToKind(getBaseConstraintOrType(type), 12713980 /* Primitive */ | 262144 /* Never */)) { - return false; - } - const thenFunction = getTypeOfPropertyOfType(type, "then"); - return !!thenFunction && getSignaturesOfType(getTypeWithFacts(thenFunction, 2097152 /* NEUndefinedOrNull */), 0 /* Call */).length > 0; - } - function isAwaitedTypeInstantiation(type) { - var _a; - if (type.flags & 67108864 /* Conditional */) { - const awaitedSymbol = getGlobalAwaitedSymbol( - /*reportErrors*/ - false - ); - return !!awaitedSymbol && type.aliasSymbol === awaitedSymbol && ((_a = type.aliasTypeArguments) == null ? void 0 : _a.length) === 1; - } - return false; - } - function unwrapAwaitedType(type) { - return type.flags & 134217728 /* Union */ ? mapType(type, unwrapAwaitedType) : isAwaitedTypeInstantiation(type) ? type.aliasTypeArguments[0] : type; - } - function isAwaitedTypeNeeded(type) { - if (isTypeAny(type) || isAwaitedTypeInstantiation(type)) { - return false; - } - if (isGenericObjectType(type)) { - const baseConstraint = getBaseConstraintOfType(type); - if (baseConstraint ? baseConstraint.flags & 3 /* AnyOrUnknown */ || isEmptyObjectType(baseConstraint) || someType(baseConstraint, isThenableType) : maybeTypeOfKind(type, 34078720 /* TypeVariable */)) { - return true; - } - } - return false; - } - function tryCreateAwaitedType(type) { - const awaitedSymbol = getGlobalAwaitedSymbol( - /*reportErrors*/ - true - ); - if (awaitedSymbol) { - return getTypeAliasInstantiation(awaitedSymbol, [unwrapAwaitedType(type)]); - } - return void 0; - } - function createAwaitedTypeIfNeeded(type) { - if (isAwaitedTypeNeeded(type)) { - return tryCreateAwaitedType(type) ?? type; - } - Debug.assert(isAwaitedTypeInstantiation(type) || getPromisedTypeOfPromise(type) === void 0, "type provided should not be a non-generic 'promise'-like."); - return type; - } - function getAwaitedType(type, errorNode, diagnosticMessage, ...args) { - const awaitedType = getAwaitedTypeNoAlias(type, errorNode, diagnosticMessage, ...args); - return awaitedType && createAwaitedTypeIfNeeded(awaitedType); - } - function getAwaitedTypeNoAlias(type, errorNode, diagnosticMessage, ...args) { - if (isTypeAny(type)) { - return type; - } - if (isAwaitedTypeInstantiation(type)) { - return type; - } - const typeAsAwaitable = type; - if (typeAsAwaitable.awaitedTypeOfType) { - return typeAsAwaitable.awaitedTypeOfType; - } - if (type.flags & 134217728 /* Union */) { - if (awaitedTypeStack.lastIndexOf(type.id) >= 0) { - if (errorNode) { - error2(errorNode, Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method); - } - return void 0; - } - const mapper = errorNode ? (constituentType) => getAwaitedTypeNoAlias(constituentType, errorNode, diagnosticMessage, ...args) : getAwaitedTypeNoAlias; - awaitedTypeStack.push(type.id); - const mapped = mapType(type, mapper); - awaitedTypeStack.pop(); - return typeAsAwaitable.awaitedTypeOfType = mapped; - } - if (isAwaitedTypeNeeded(type)) { - return typeAsAwaitable.awaitedTypeOfType = type; - } - const thisTypeForErrorOut = { value: void 0 }; - const promisedType = getPromisedTypeOfPromise( - type, - /*errorNode*/ - void 0, - thisTypeForErrorOut - ); - if (promisedType) { - if (type.id === promisedType.id || awaitedTypeStack.lastIndexOf(promisedType.id) >= 0) { - if (errorNode) { - error2(errorNode, Diagnostics.Type_is_referenced_directly_or_indirectly_in_the_fulfillment_callback_of_its_own_then_method); - } - return void 0; - } - awaitedTypeStack.push(type.id); - const awaitedType = getAwaitedTypeNoAlias(promisedType, errorNode, diagnosticMessage, ...args); - awaitedTypeStack.pop(); - if (!awaitedType) { - return void 0; - } - return typeAsAwaitable.awaitedTypeOfType = awaitedType; - } - if (isThenableType(type)) { - if (errorNode) { - Debug.assertIsDefined(diagnosticMessage); - let chain; - if (thisTypeForErrorOut.value) { - chain = chainDiagnosticMessages(chain, Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1, typeToString(type), typeToString(thisTypeForErrorOut.value)); - } - chain = chainDiagnosticMessages(chain, diagnosticMessage, ...args); - diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(errorNode), errorNode, chain)); - } - return void 0; - } - return typeAsAwaitable.awaitedTypeOfType = type; - } - function checkAsyncFunctionReturnType(node, returnTypeNode, returnTypeErrorLocation) { - const returnType = getTypeFromTypeNode(returnTypeNode); - if (languageVersion >= 2 /* ES2015 */) { - if (isErrorType(returnType)) { - return; - } - const globalPromiseType = getGlobalPromiseType( - /*reportErrors*/ - true - ); - if (globalPromiseType !== emptyGenericType && !isReferenceToType2(returnType, globalPromiseType)) { - reportErrorForInvalidReturnType(Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0, returnTypeNode, returnTypeErrorLocation, typeToString(getAwaitedTypeNoAlias(returnType) || voidType)); - return; - } - } else { - markLinkedReferences(node, 5 /* AsyncFunction */); - if (isErrorType(returnType)) { - return; - } - const promiseConstructorName = getEntityNameFromTypeNode(returnTypeNode); - if (promiseConstructorName === void 0) { - reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value, returnTypeNode, returnTypeErrorLocation, typeToString(returnType)); - return; - } - const promiseConstructorSymbol = resolveEntityName( - promiseConstructorName, - 111551 /* Value */, - /*ignoreErrors*/ - true - ); - const promiseConstructorType = promiseConstructorSymbol ? getTypeOfSymbol(promiseConstructorSymbol) : errorType; - if (isErrorType(promiseConstructorType)) { - if (promiseConstructorName.kind === 80 /* Identifier */ && promiseConstructorName.escapedText === "Promise" && getTargetType(returnType) === getGlobalPromiseType( - /*reportErrors*/ - false - )) { - error2(returnTypeErrorLocation, Diagnostics.An_async_function_or_method_in_ES5_requires_the_Promise_constructor_Make_sure_you_have_a_declaration_for_the_Promise_constructor_or_include_ES2015_in_your_lib_option); - } else { - reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value, returnTypeNode, returnTypeErrorLocation, entityNameToString(promiseConstructorName)); - } - return; - } - const globalPromiseConstructorLikeType = getGlobalPromiseConstructorLikeType( - /*reportErrors*/ - true - ); - if (globalPromiseConstructorLikeType === emptyObjectType) { - reportErrorForInvalidReturnType(Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value, returnTypeNode, returnTypeErrorLocation, entityNameToString(promiseConstructorName)); - return; - } - const headMessage = Diagnostics.Type_0_is_not_a_valid_async_function_return_type_in_ES5_because_it_does_not_refer_to_a_Promise_compatible_constructor_value; - const errorInfo = () => returnTypeNode === returnTypeErrorLocation ? void 0 : chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type - ); - if (!checkTypeAssignableTo(promiseConstructorType, globalPromiseConstructorLikeType, returnTypeErrorLocation, headMessage, errorInfo)) { - return; - } - const rootName = promiseConstructorName && getFirstIdentifier(promiseConstructorName); - const collidingSymbol = getSymbol2(node.locals, rootName.escapedText, 111551 /* Value */); - if (collidingSymbol) { - error2(collidingSymbol.valueDeclaration, Diagnostics.Duplicate_identifier_0_Compiler_uses_declaration_1_to_support_async_functions, idText(rootName), entityNameToString(promiseConstructorName)); - return; - } - } - checkAwaitedType( - returnType, - /*withAlias*/ - false, - node, - Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member - ); - function reportErrorForInvalidReturnType(message, returnTypeNode2, returnTypeErrorLocation2, typeName) { - if (returnTypeNode2 === returnTypeErrorLocation2) { - error2(returnTypeErrorLocation2, message, typeName); - } else { - const diag2 = error2(returnTypeErrorLocation2, Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type); - addRelatedInfo(diag2, createDiagnosticForNode(returnTypeNode2, message, typeName)); - } - } - } - function checkGrammarDecorator(decorator) { - const sourceFile = getSourceFileOfNode(decorator); - if (!hasParseDiagnostics(sourceFile)) { - let node = decorator.expression; - if (isParenthesizedExpression(node)) { - return false; - } - let canHaveCallExpression = true; - let errorNode; - while (true) { - if (isExpressionWithTypeArguments(node) || isNonNullExpression(node)) { - node = node.expression; - continue; - } - if (isCallExpression(node)) { - if (!canHaveCallExpression) { - errorNode = node; - } - if (node.questionDotToken) { - errorNode = node.questionDotToken; - } - node = node.expression; - canHaveCallExpression = false; - continue; - } - if (isPropertyAccessExpression(node)) { - if (node.questionDotToken) { - errorNode = node.questionDotToken; - } - node = node.expression; - canHaveCallExpression = false; - continue; - } - if (!isIdentifier(node)) { - errorNode = node; - } - break; - } - if (errorNode) { - addRelatedInfo( - error2(decorator.expression, Diagnostics.Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator), - createDiagnosticForNode(errorNode, Diagnostics.Invalid_syntax_in_decorator) - ); - return true; - } - } - return false; - } - function checkDecorator(node) { - checkGrammarDecorator(node); - const signature = getResolvedSignature(node); - checkDeprecatedSignature(signature, node); - const returnType = getReturnTypeOfSignature(signature); - if (returnType.flags & 1 /* Any */) { - return; - } - const decoratorSignature = getDecoratorCallSignature(node); - if (!(decoratorSignature == null ? void 0 : decoratorSignature.resolvedReturnType)) return; - let headMessage; - const expectedReturnType = decoratorSignature.resolvedReturnType; - switch (node.parent.kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - headMessage = Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1; - break; - case 173 /* PropertyDeclaration */: - if (!legacyDecorators) { - headMessage = Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1; - break; - } - // falls through - case 170 /* Parameter */: - headMessage = Diagnostics.Decorator_function_return_type_is_0_but_is_expected_to_be_void_or_any; - break; - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - headMessage = Diagnostics.Decorator_function_return_type_0_is_not_assignable_to_type_1; - break; - default: - return Debug.failBadSyntaxKind(node.parent); - } - checkTypeAssignableTo(returnType, expectedReturnType, node.expression, headMessage); - } - function createCallSignature(typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount = parameters.length, flags = 0 /* None */) { - const decl = factory.createFunctionTypeNode( - /*typeParameters*/ - void 0, - emptyArray, - factory.createKeywordTypeNode(133 /* AnyKeyword */) - ); - return createSignature(decl, typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount, flags); - } - function createFunctionType(typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount, flags) { - const signature = createCallSignature(typeParameters, thisParameter, parameters, returnType, typePredicate, minArgumentCount, flags); - return getOrCreateTypeFromSignature(signature); - } - function createGetterFunctionType(type) { - return createFunctionType( - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - emptyArray, - type - ); - } - function createSetterFunctionType(type) { - const valueParam = createParameter2("value", type); - return createFunctionType( - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - [valueParam], - voidType - ); - } - function getEntityNameForDecoratorMetadata(node) { - if (node) { - switch (node.kind) { - case 194 /* IntersectionType */: - case 193 /* UnionType */: - return getEntityNameForDecoratorMetadataFromTypeList(node.types); - case 195 /* ConditionalType */: - return getEntityNameForDecoratorMetadataFromTypeList([node.trueType, node.falseType]); - case 197 /* ParenthesizedType */: - case 203 /* NamedTupleMember */: - return getEntityNameForDecoratorMetadata(node.type); - case 184 /* TypeReference */: - return node.typeName; - } - } - } - function getEntityNameForDecoratorMetadataFromTypeList(types) { - let commonEntityName; - for (let typeNode of types) { - while (typeNode.kind === 197 /* ParenthesizedType */ || typeNode.kind === 203 /* NamedTupleMember */) { - typeNode = typeNode.type; - } - if (typeNode.kind === 146 /* NeverKeyword */) { - continue; - } - if (!strictNullChecks && (typeNode.kind === 202 /* LiteralType */ && typeNode.literal.kind === 106 /* NullKeyword */ || typeNode.kind === 157 /* UndefinedKeyword */)) { - continue; - } - const individualEntityName = getEntityNameForDecoratorMetadata(typeNode); - if (!individualEntityName) { - return void 0; - } - if (commonEntityName) { - if (!isIdentifier(commonEntityName) || !isIdentifier(individualEntityName) || commonEntityName.escapedText !== individualEntityName.escapedText) { - return void 0; - } - } else { - commonEntityName = individualEntityName; - } - } - return commonEntityName; - } - function getParameterTypeNodeForDecoratorCheck(node) { - const typeNode = getEffectiveTypeAnnotationNode(node); - return isRestParameter(node) ? getRestParameterElementType(typeNode) : typeNode; - } - function checkDecorators(node) { - if (!canHaveDecorators(node) || !hasDecorators(node) || !node.modifiers || !nodeCanBeDecorated(legacyDecorators, node, node.parent, node.parent.parent)) { - return; - } - const firstDecorator = find(node.modifiers, isDecorator); - if (!firstDecorator) { - return; - } - if (legacyDecorators) { - checkExternalEmitHelpers(firstDecorator, 8 /* Decorate */); - if (node.kind === 170 /* Parameter */) { - checkExternalEmitHelpers(firstDecorator, 32 /* Param */); - } - } else if (languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators) { - checkExternalEmitHelpers(firstDecorator, 8 /* ESDecorateAndRunInitializers */); - if (isClassDeclaration(node)) { - if (!node.name) { - checkExternalEmitHelpers(firstDecorator, 4194304 /* SetFunctionName */); - } else { - const member = getFirstTransformableStaticClassElement(node); - if (member) { - checkExternalEmitHelpers(firstDecorator, 4194304 /* SetFunctionName */); - } - } - } else if (!isClassExpression(node)) { - if (isPrivateIdentifier(node.name) && (isMethodDeclaration(node) || isAccessor(node) || isAutoAccessorPropertyDeclaration(node))) { - checkExternalEmitHelpers(firstDecorator, 4194304 /* SetFunctionName */); - } - if (isComputedPropertyName(node.name)) { - checkExternalEmitHelpers(firstDecorator, 8388608 /* PropKey */); - } - } - } - markLinkedReferences(node, 8 /* Decorator */); - for (const modifier of node.modifiers) { - if (isDecorator(modifier)) { - checkDecorator(modifier); - } - } - } - function checkFunctionDeclaration(node) { - addLazyDiagnostic(checkFunctionDeclarationDiagnostics); - function checkFunctionDeclarationDiagnostics() { - checkFunctionOrMethodDeclaration(node); - checkGrammarForGenerator(node); - checkCollisionsForDeclarationName(node, node.name); - } - } - function checkJSDocTypeAliasTag(node) { - if (!node.typeExpression) { - error2(node.name, Diagnostics.JSDoc_typedef_tag_should_either_have_a_type_annotation_or_be_followed_by_property_or_member_tags); - } - if (node.name) { - checkTypeNameIsReserved(node.name, Diagnostics.Type_alias_name_cannot_be_0); - } - checkSourceElement(node.typeExpression); - checkTypeParameters(getEffectiveTypeParameterDeclarations(node)); - } - function checkJSDocTemplateTag(node) { - checkSourceElement(node.constraint); - for (const tp of node.typeParameters) { - checkSourceElement(tp); - } - } - function checkJSDocTypeTag(node) { - checkSourceElement(node.typeExpression); - } - function checkJSDocSatisfiesTag(node) { - checkSourceElement(node.typeExpression); - const host2 = getEffectiveJSDocHost(node); - if (host2) { - const tags = getAllJSDocTags(host2, isJSDocSatisfiesTag); - if (length(tags) > 1) { - for (let i = 1; i < length(tags); i++) { - const tagName = tags[i].tagName; - error2(tagName, Diagnostics._0_tag_already_specified, idText(tagName)); - } - } - } - } - function checkJSDocLinkLikeTag(node) { - if (node.name) { - resolveJSDocMemberName( - node.name, - /*ignoreErrors*/ - true - ); - } - } - function checkJSDocParameterTag(node) { - checkSourceElement(node.typeExpression); - } - function checkJSDocPropertyTag(node) { - checkSourceElement(node.typeExpression); - } - function checkJSDocFunctionType(node) { - addLazyDiagnostic(checkJSDocFunctionTypeImplicitAny); - checkSignatureDeclaration(node); - function checkJSDocFunctionTypeImplicitAny() { - if (!node.type && !isJSDocConstructSignature(node)) { - reportImplicitAny(node, anyType); - } - } - } - function checkJSDocThisTag(node) { - const host2 = getEffectiveJSDocHost(node); - if (host2 && isArrowFunction(host2)) { - error2(node.tagName, Diagnostics.An_arrow_function_cannot_have_a_this_parameter); - } - } - function checkJSDocImportTag(node) { - checkImportAttributes(node); - } - function checkJSDocImplementsTag(node) { - const classLike = getEffectiveJSDocHost(node); - if (!classLike || !isClassDeclaration(classLike) && !isClassExpression(classLike)) { - error2(classLike, Diagnostics.JSDoc_0_is_not_attached_to_a_class, idText(node.tagName)); - } - } - function checkJSDocAugmentsTag(node) { - const classLike = getEffectiveJSDocHost(node); - if (!classLike || !isClassDeclaration(classLike) && !isClassExpression(classLike)) { - error2(classLike, Diagnostics.JSDoc_0_is_not_attached_to_a_class, idText(node.tagName)); - return; - } - const augmentsTags = getJSDocTags(classLike).filter(isJSDocAugmentsTag); - Debug.assert(augmentsTags.length > 0); - if (augmentsTags.length > 1) { - error2(augmentsTags[1], Diagnostics.Class_declarations_cannot_have_more_than_one_augments_or_extends_tag); - } - const name = getIdentifierFromEntityNameExpression(node.class.expression); - const extend2 = getClassExtendsHeritageElement(classLike); - if (extend2) { - const className = getIdentifierFromEntityNameExpression(extend2.expression); - if (className && name.escapedText !== className.escapedText) { - error2(name, Diagnostics.JSDoc_0_1_does_not_match_the_extends_2_clause, idText(node.tagName), idText(name), idText(className)); - } - } - } - function checkJSDocAccessibilityModifiers(node) { - const host2 = getJSDocHost(node); - if (host2 && isPrivateIdentifierClassElementDeclaration(host2)) { - error2(node, Diagnostics.An_accessibility_modifier_cannot_be_used_with_a_private_identifier); - } - } - function getIdentifierFromEntityNameExpression(node) { - switch (node.kind) { - case 80 /* Identifier */: - return node; - case 212 /* PropertyAccessExpression */: - return node.name; - default: - return void 0; - } - } - function checkFunctionOrMethodDeclaration(node) { - var _a; - checkDecorators(node); - checkSignatureDeclaration(node); - const functionFlags = getFunctionFlags(node); - if (node.name && node.name.kind === 168 /* ComputedPropertyName */) { - checkComputedPropertyName(node.name); - } - if (hasBindableName(node)) { - const symbol = getSymbolOfDeclaration(node); - const localSymbol = node.localSymbol || symbol; - const firstDeclaration = (_a = localSymbol.declarations) == null ? void 0 : _a.find( - // Get first non javascript function declaration - (declaration) => declaration.kind === node.kind && !(declaration.flags & 524288 /* JavaScriptFile */) - ); - if (node === firstDeclaration) { - checkFunctionOrConstructorSymbol(localSymbol); - } - if (symbol.parent) { - checkFunctionOrConstructorSymbol(symbol); - } - } - const body = node.kind === 174 /* MethodSignature */ ? void 0 : node.body; - checkSourceElement(body); - checkAllCodePathsInNonVoidFunctionReturnOrThrow(node, getReturnTypeFromAnnotation(node)); - addLazyDiagnostic(checkFunctionOrMethodDeclarationDiagnostics); - if (isInJSFile(node)) { - const typeTag = getJSDocTypeTag(node); - if (typeTag && typeTag.typeExpression && !getContextualCallSignature(getTypeFromTypeNode(typeTag.typeExpression), node)) { - error2(typeTag.typeExpression.type, Diagnostics.The_type_of_a_function_declaration_must_match_the_function_s_signature); - } - } - function checkFunctionOrMethodDeclarationDiagnostics() { - if (!getEffectiveReturnTypeNode(node)) { - if (nodeIsMissing(body) && !isPrivateWithinAmbient(node)) { - reportImplicitAny(node, anyType); - } - if (functionFlags & 1 /* Generator */ && nodeIsPresent(body)) { - getReturnTypeOfSignature(getSignatureFromDeclaration(node)); - } - } - } - } - function registerForUnusedIdentifiersCheck(node) { - addLazyDiagnostic(registerForUnusedIdentifiersCheckDiagnostics); - function registerForUnusedIdentifiersCheckDiagnostics() { - const sourceFile = getSourceFileOfNode(node); - let potentiallyUnusedIdentifiers = allPotentiallyUnusedIdentifiers.get(sourceFile.path); - if (!potentiallyUnusedIdentifiers) { - potentiallyUnusedIdentifiers = []; - allPotentiallyUnusedIdentifiers.set(sourceFile.path, potentiallyUnusedIdentifiers); - } - potentiallyUnusedIdentifiers.push(node); - } - } - function checkUnusedIdentifiers(potentiallyUnusedIdentifiers, addDiagnostic) { - for (const node of potentiallyUnusedIdentifiers) { - switch (node.kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - checkUnusedClassMembers(node, addDiagnostic); - checkUnusedTypeParameters(node, addDiagnostic); - break; - case 308 /* SourceFile */: - case 268 /* ModuleDeclaration */: - case 242 /* Block */: - case 270 /* CaseBlock */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - checkUnusedLocalsAndParameters(node, addDiagnostic); - break; - case 177 /* Constructor */: - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - case 220 /* ArrowFunction */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - if (node.body) { - checkUnusedLocalsAndParameters(node, addDiagnostic); - } - checkUnusedTypeParameters(node, addDiagnostic); - break; - case 174 /* MethodSignature */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 266 /* TypeAliasDeclaration */: - case 265 /* InterfaceDeclaration */: - checkUnusedTypeParameters(node, addDiagnostic); - break; - case 196 /* InferType */: - checkUnusedInferTypeParameter(node, addDiagnostic); - break; - default: - Debug.assertNever(node, "Node should not have been registered for unused identifiers check"); - } - } - } - function errorUnusedLocal(declaration, name, addDiagnostic) { - const node = getNameOfDeclaration(declaration) || declaration; - const message = isTypeDeclaration(declaration) ? Diagnostics._0_is_declared_but_never_used : Diagnostics._0_is_declared_but_its_value_is_never_read; - addDiagnostic(declaration, 0 /* Local */, createDiagnosticForNode(node, message, name)); - } - function isIdentifierThatStartsWithUnderscore(node) { - return isIdentifier(node) && idText(node).charCodeAt(0) === 95 /* _ */; - } - function checkUnusedClassMembers(node, addDiagnostic) { - for (const member of node.members) { - switch (member.kind) { - case 175 /* MethodDeclaration */: - case 173 /* PropertyDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - if (member.kind === 179 /* SetAccessor */ && member.symbol.flags & 32768 /* GetAccessor */) { - break; - } - const symbol = getSymbolOfDeclaration(member); - if (!symbol.isReferenced && (hasEffectiveModifier(member, 2 /* Private */) || isNamedDeclaration(member) && isPrivateIdentifier(member.name)) && !(member.flags & 33554432 /* Ambient */)) { - addDiagnostic(member, 0 /* Local */, createDiagnosticForNode(member.name, Diagnostics._0_is_declared_but_its_value_is_never_read, symbolToString(symbol))); - } - break; - case 177 /* Constructor */: - for (const parameter of member.parameters) { - if (!parameter.symbol.isReferenced && hasSyntacticModifier(parameter, 2 /* Private */)) { - addDiagnostic(parameter, 0 /* Local */, createDiagnosticForNode(parameter.name, Diagnostics.Property_0_is_declared_but_its_value_is_never_read, symbolName(parameter.symbol))); - } - } - break; - case 182 /* IndexSignature */: - case 241 /* SemicolonClassElement */: - case 176 /* ClassStaticBlockDeclaration */: - break; - default: - Debug.fail("Unexpected class member"); - } - } - } - function checkUnusedInferTypeParameter(node, addDiagnostic) { - const { typeParameter } = node; - if (isTypeParameterUnused(typeParameter)) { - addDiagnostic(node, 1 /* Parameter */, createDiagnosticForNode(node, Diagnostics._0_is_declared_but_its_value_is_never_read, idText(typeParameter.name))); - } - } - function checkUnusedTypeParameters(node, addDiagnostic) { - const declarations = getSymbolOfDeclaration(node).declarations; - if (!declarations || last(declarations) !== node) return; - const typeParameters = getEffectiveTypeParameterDeclarations(node); - const seenParentsWithEveryUnused = /* @__PURE__ */ new Set(); - for (const typeParameter of typeParameters) { - if (!isTypeParameterUnused(typeParameter)) continue; - const name = idText(typeParameter.name); - const { parent: parent2 } = typeParameter; - if (parent2.kind !== 196 /* InferType */ && parent2.typeParameters.every(isTypeParameterUnused)) { - if (tryAddToSet(seenParentsWithEveryUnused, parent2)) { - const sourceFile = getSourceFileOfNode(parent2); - const range = isJSDocTemplateTag(parent2) ? rangeOfNode(parent2) : rangeOfTypeParameters(sourceFile, parent2.typeParameters); - const only = parent2.typeParameters.length === 1; - const messageAndArg = only ? [Diagnostics._0_is_declared_but_its_value_is_never_read, name] : [Diagnostics.All_type_parameters_are_unused]; - addDiagnostic(typeParameter, 1 /* Parameter */, createFileDiagnostic(sourceFile, range.pos, range.end - range.pos, ...messageAndArg)); - } - } else { - addDiagnostic(typeParameter, 1 /* Parameter */, createDiagnosticForNode(typeParameter, Diagnostics._0_is_declared_but_its_value_is_never_read, name)); - } - } - } - function isTypeParameterUnused(typeParameter) { - return !(getMergedSymbol(typeParameter.symbol).isReferenced & 262144 /* TypeParameter */) && !isIdentifierThatStartsWithUnderscore(typeParameter.name); - } - function addToGroup(map2, key, value, getKey) { - const keyString = String(getKey(key)); - const group2 = map2.get(keyString); - if (group2) { - group2[1].push(value); - } else { - map2.set(keyString, [key, [value]]); - } - } - function tryGetRootParameterDeclaration(node) { - return tryCast(getRootDeclaration(node), isParameter); - } - function isValidUnusedLocalDeclaration(declaration) { - if (isBindingElement(declaration)) { - if (isObjectBindingPattern(declaration.parent)) { - return !!(declaration.propertyName && isIdentifierThatStartsWithUnderscore(declaration.name)); - } - return isIdentifierThatStartsWithUnderscore(declaration.name); - } - return isAmbientModule(declaration) || (isVariableDeclaration(declaration) && isForInOrOfStatement(declaration.parent.parent) || isImportedDeclaration(declaration)) && isIdentifierThatStartsWithUnderscore(declaration.name); - } - function checkUnusedLocalsAndParameters(nodeWithLocals, addDiagnostic) { - const unusedImports = /* @__PURE__ */ new Map(); - const unusedDestructures = /* @__PURE__ */ new Map(); - const unusedVariables = /* @__PURE__ */ new Map(); - nodeWithLocals.locals.forEach((local) => { - if (local.flags & 262144 /* TypeParameter */ ? !(local.flags & 3 /* Variable */ && !(local.isReferenced & 3 /* Variable */)) : local.isReferenced || local.exportSymbol) { - return; - } - if (local.declarations) { - for (const declaration of local.declarations) { - if (isValidUnusedLocalDeclaration(declaration)) { - continue; - } - if (isImportedDeclaration(declaration)) { - addToGroup(unusedImports, importClauseFromImported(declaration), declaration, getNodeId); - } else if (isBindingElement(declaration) && isObjectBindingPattern(declaration.parent)) { - const lastElement = last(declaration.parent.elements); - if (declaration === lastElement || !last(declaration.parent.elements).dotDotDotToken) { - addToGroup(unusedDestructures, declaration.parent, declaration, getNodeId); - } - } else if (isVariableDeclaration(declaration)) { - const blockScopeKind = getCombinedNodeFlagsCached(declaration) & 7 /* BlockScoped */; - const name = getNameOfDeclaration(declaration); - if (blockScopeKind !== 4 /* Using */ && blockScopeKind !== 6 /* AwaitUsing */ || !name || !isIdentifierThatStartsWithUnderscore(name)) { - addToGroup(unusedVariables, declaration.parent, declaration, getNodeId); - } - } else { - const parameter = local.valueDeclaration && tryGetRootParameterDeclaration(local.valueDeclaration); - const name = local.valueDeclaration && getNameOfDeclaration(local.valueDeclaration); - if (parameter && name) { - if (!isParameterPropertyDeclaration(parameter, parameter.parent) && !parameterIsThisKeyword(parameter) && !isIdentifierThatStartsWithUnderscore(name)) { - if (isBindingElement(declaration) && isArrayBindingPattern(declaration.parent)) { - addToGroup(unusedDestructures, declaration.parent, declaration, getNodeId); - } else { - addDiagnostic(parameter, 1 /* Parameter */, createDiagnosticForNode(name, Diagnostics._0_is_declared_but_its_value_is_never_read, symbolName(local))); - } - } - } else { - errorUnusedLocal(declaration, symbolName(local), addDiagnostic); - } - } - } - } - }); - unusedImports.forEach(([importClause, unuseds]) => { - const importDecl = importClause.parent; - const nDeclarations = (importClause.name ? 1 : 0) + (importClause.namedBindings ? importClause.namedBindings.kind === 275 /* NamespaceImport */ ? 1 : importClause.namedBindings.elements.length : 0); - if (nDeclarations === unuseds.length) { - addDiagnostic( - importDecl, - 0 /* Local */, - unuseds.length === 1 ? createDiagnosticForNode(importDecl, Diagnostics._0_is_declared_but_its_value_is_never_read, idText(first(unuseds).name)) : createDiagnosticForNode(importDecl, Diagnostics.All_imports_in_import_declaration_are_unused) - ); - } else { - for (const unused of unuseds) errorUnusedLocal(unused, idText(unused.name), addDiagnostic); - } - }); - unusedDestructures.forEach(([bindingPattern, bindingElements]) => { - const kind = tryGetRootParameterDeclaration(bindingPattern.parent) ? 1 /* Parameter */ : 0 /* Local */; - if (bindingPattern.elements.length === bindingElements.length) { - if (bindingElements.length === 1 && bindingPattern.parent.kind === 261 /* VariableDeclaration */ && bindingPattern.parent.parent.kind === 262 /* VariableDeclarationList */) { - addToGroup(unusedVariables, bindingPattern.parent.parent, bindingPattern.parent, getNodeId); - } else { - addDiagnostic( - bindingPattern, - kind, - bindingElements.length === 1 ? createDiagnosticForNode(bindingPattern, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(first(bindingElements).name)) : createDiagnosticForNode(bindingPattern, Diagnostics.All_destructured_elements_are_unused) - ); - } - } else { - for (const e of bindingElements) { - addDiagnostic(e, kind, createDiagnosticForNode(e, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(e.name))); - } - } - }); - unusedVariables.forEach(([declarationList, declarations]) => { - if (declarationList.declarations.length === declarations.length) { - addDiagnostic( - declarationList, - 0 /* Local */, - declarations.length === 1 ? createDiagnosticForNode(first(declarations).name, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(first(declarations).name)) : createDiagnosticForNode(declarationList.parent.kind === 244 /* VariableStatement */ ? declarationList.parent : declarationList, Diagnostics.All_variables_are_unused) - ); - } else { - for (const decl of declarations) { - addDiagnostic(decl, 0 /* Local */, createDiagnosticForNode(decl, Diagnostics._0_is_declared_but_its_value_is_never_read, bindingNameText(decl.name))); - } - } - }); - } - function checkPotentialUncheckedRenamedBindingElementsInTypes() { - var _a; - for (const node of potentialUnusedRenamedBindingElementsInTypes) { - if (!((_a = getSymbolOfDeclaration(node)) == null ? void 0 : _a.isReferenced)) { - const wrappingDeclaration = walkUpBindingElementsAndPatterns(node); - Debug.assert(isPartOfParameterDeclaration(wrappingDeclaration), "Only parameter declaration should be checked here"); - const diagnostic = createDiagnosticForNode(node.name, Diagnostics._0_is_an_unused_renaming_of_1_Did_you_intend_to_use_it_as_a_type_annotation, declarationNameToString(node.name), declarationNameToString(node.propertyName)); - if (!wrappingDeclaration.type) { - addRelatedInfo( - diagnostic, - createFileDiagnostic(getSourceFileOfNode(wrappingDeclaration), wrappingDeclaration.end, 0, Diagnostics.We_can_only_write_a_type_for_0_by_adding_a_type_for_the_entire_parameter_here, declarationNameToString(node.propertyName)) - ); - } - diagnostics.add(diagnostic); - } - } - } - function bindingNameText(name) { - switch (name.kind) { - case 80 /* Identifier */: - return idText(name); - case 208 /* ArrayBindingPattern */: - case 207 /* ObjectBindingPattern */: - return bindingNameText(cast(first(name.elements), isBindingElement).name); - default: - return Debug.assertNever(name); - } - } - function isImportedDeclaration(node) { - return node.kind === 274 /* ImportClause */ || node.kind === 277 /* ImportSpecifier */ || node.kind === 275 /* NamespaceImport */; - } - function importClauseFromImported(decl) { - return decl.kind === 274 /* ImportClause */ ? decl : decl.kind === 275 /* NamespaceImport */ ? decl.parent : decl.parent.parent; - } - function checkBlock(node) { - if (node.kind === 242 /* Block */) { - checkGrammarStatementInAmbientContext(node); - } - if (isFunctionOrModuleBlock(node)) { - const saveFlowAnalysisDisabled = flowAnalysisDisabled; - forEach(node.statements, checkSourceElement); - flowAnalysisDisabled = saveFlowAnalysisDisabled; - } else { - forEach(node.statements, checkSourceElement); - } - if (node.locals) { - registerForUnusedIdentifiersCheck(node); - } - } - function checkCollisionWithArgumentsInGeneratedCode(node) { - if (languageVersion >= 2 /* ES2015 */ || !hasRestParameter(node) || node.flags & 33554432 /* Ambient */ || nodeIsMissing(node.body)) { - return; - } - forEach(node.parameters, (p) => { - if (p.name && !isBindingPattern(p.name) && p.name.escapedText === argumentsSymbol.escapedName) { - errorSkippedOn("noEmit", p, Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters); - } - }); - } - function needCollisionCheckForIdentifier(node, identifier, name) { - if ((identifier == null ? void 0 : identifier.escapedText) !== name) { - return false; - } - if (node.kind === 173 /* PropertyDeclaration */ || node.kind === 172 /* PropertySignature */ || node.kind === 175 /* MethodDeclaration */ || node.kind === 174 /* MethodSignature */ || node.kind === 178 /* GetAccessor */ || node.kind === 179 /* SetAccessor */ || node.kind === 304 /* PropertyAssignment */) { - return false; - } - if (node.flags & 33554432 /* Ambient */) { - return false; - } - if (isImportClause(node) || isImportEqualsDeclaration(node) || isImportSpecifier(node)) { - if (isTypeOnlyImportOrExportDeclaration(node)) { - return false; - } - } - const root = getRootDeclaration(node); - if (isParameter(root) && nodeIsMissing(root.parent.body)) { - return false; - } - return true; - } - function checkIfThisIsCapturedInEnclosingScope(node) { - findAncestor(node, (current) => { - if (getNodeCheckFlags(current) & 4 /* CaptureThis */) { - const isDeclaration2 = node.kind !== 80 /* Identifier */; - if (isDeclaration2) { - error2(getNameOfDeclaration(node), Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference); - } else { - error2(node, Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference); - } - return true; - } - return false; - }); - } - function checkIfNewTargetIsCapturedInEnclosingScope(node) { - findAncestor(node, (current) => { - if (getNodeCheckFlags(current) & 8 /* CaptureNewTarget */) { - const isDeclaration2 = node.kind !== 80 /* Identifier */; - if (isDeclaration2) { - error2(getNameOfDeclaration(node), Diagnostics.Duplicate_identifier_newTarget_Compiler_uses_variable_declaration_newTarget_to_capture_new_target_meta_property_reference); - } else { - error2(node, Diagnostics.Expression_resolves_to_variable_declaration_newTarget_that_compiler_uses_to_capture_new_target_meta_property_reference); - } - return true; - } - return false; - }); - } - function checkCollisionWithRequireExportsInGeneratedCode(node, name) { - if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) >= 5 /* ES2015 */) { - return; - } - if (!name || !needCollisionCheckForIdentifier(node, name, "require") && !needCollisionCheckForIdentifier(node, name, "exports")) { - return; - } - if (isModuleDeclaration(node) && getModuleInstanceState(node) !== 1 /* Instantiated */) { - return; - } - const parent2 = getDeclarationContainer(node); - if (parent2.kind === 308 /* SourceFile */ && isExternalOrCommonJsModule(parent2)) { - errorSkippedOn("noEmit", name, Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module, declarationNameToString(name), declarationNameToString(name)); - } - } - function checkCollisionWithGlobalPromiseInGeneratedCode(node, name) { - if (!name || languageVersion >= 4 /* ES2017 */ || !needCollisionCheckForIdentifier(node, name, "Promise")) { - return; - } - if (isModuleDeclaration(node) && getModuleInstanceState(node) !== 1 /* Instantiated */) { - return; - } - const parent2 = getDeclarationContainer(node); - if (parent2.kind === 308 /* SourceFile */ && isExternalOrCommonJsModule(parent2) && parent2.flags & 4096 /* HasAsyncFunctions */) { - errorSkippedOn("noEmit", name, Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_a_module_containing_async_functions, declarationNameToString(name), declarationNameToString(name)); - } - } - function recordPotentialCollisionWithWeakMapSetInGeneratedCode(node, name) { - if (languageVersion <= 8 /* ES2021 */ && (needCollisionCheckForIdentifier(node, name, "WeakMap") || needCollisionCheckForIdentifier(node, name, "WeakSet"))) { - potentialWeakMapSetCollisions.push(node); - } - } - function checkWeakMapSetCollision(node) { - const enclosingBlockScope = getEnclosingBlockScopeContainer(node); - if (getNodeCheckFlags(enclosingBlockScope) & 1048576 /* ContainsClassWithPrivateIdentifiers */) { - Debug.assert(isNamedDeclaration(node) && isIdentifier(node.name) && typeof node.name.escapedText === "string", "The target of a WeakMap/WeakSet collision check should be an identifier"); - errorSkippedOn("noEmit", node, Diagnostics.Compiler_reserves_name_0_when_emitting_private_identifier_downlevel, node.name.escapedText); - } - } - function recordPotentialCollisionWithReflectInGeneratedCode(node, name) { - if (name && languageVersion >= 2 /* ES2015 */ && languageVersion <= 8 /* ES2021 */ && needCollisionCheckForIdentifier(node, name, "Reflect")) { - potentialReflectCollisions.push(node); - } - } - function checkReflectCollision(node) { - let hasCollision = false; - if (isClassExpression(node)) { - for (const member of node.members) { - if (getNodeCheckFlags(member) & 2097152 /* ContainsSuperPropertyInStaticInitializer */) { - hasCollision = true; - break; - } - } - } else if (isFunctionExpression(node)) { - if (getNodeCheckFlags(node) & 2097152 /* ContainsSuperPropertyInStaticInitializer */) { - hasCollision = true; - } - } else { - const container = getEnclosingBlockScopeContainer(node); - if (container && getNodeCheckFlags(container) & 2097152 /* ContainsSuperPropertyInStaticInitializer */) { - hasCollision = true; - } - } - if (hasCollision) { - Debug.assert(isNamedDeclaration(node) && isIdentifier(node.name), "The target of a Reflect collision check should be an identifier"); - errorSkippedOn("noEmit", node, Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_when_emitting_super_references_in_static_initializers, declarationNameToString(node.name), "Reflect"); - } - } - function checkCollisionsForDeclarationName(node, name) { - if (!name) return; - checkCollisionWithRequireExportsInGeneratedCode(node, name); - checkCollisionWithGlobalPromiseInGeneratedCode(node, name); - recordPotentialCollisionWithWeakMapSetInGeneratedCode(node, name); - recordPotentialCollisionWithReflectInGeneratedCode(node, name); - if (isClassLike(node)) { - checkTypeNameIsReserved(name, Diagnostics.Class_name_cannot_be_0); - if (!(node.flags & 33554432 /* Ambient */)) { - checkClassNameCollisionWithObject(name); - } - } else if (isEnumDeclaration(node)) { - checkTypeNameIsReserved(name, Diagnostics.Enum_name_cannot_be_0); - } - } - function checkVarDeclaredNamesNotShadowed(node) { - if ((getCombinedNodeFlagsCached(node) & 7 /* BlockScoped */) !== 0 || isPartOfParameterDeclaration(node)) { - return; - } - const symbol = getSymbolOfDeclaration(node); - if (symbol.flags & 1 /* FunctionScopedVariable */) { - if (!isIdentifier(node.name)) return Debug.fail(); - const localDeclarationSymbol = resolveName( - node, - node.name.escapedText, - 3 /* Variable */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - ); - if (localDeclarationSymbol && localDeclarationSymbol !== symbol && localDeclarationSymbol.flags & 2 /* BlockScopedVariable */) { - if (getDeclarationNodeFlagsFromSymbol(localDeclarationSymbol) & 7 /* BlockScoped */) { - const varDeclList = getAncestor(localDeclarationSymbol.valueDeclaration, 262 /* VariableDeclarationList */); - const container = varDeclList.parent.kind === 244 /* VariableStatement */ && varDeclList.parent.parent ? varDeclList.parent.parent : void 0; - const namesShareScope = container && (container.kind === 242 /* Block */ && isFunctionLike(container.parent) || container.kind === 269 /* ModuleBlock */ || container.kind === 268 /* ModuleDeclaration */ || container.kind === 308 /* SourceFile */); - if (!namesShareScope) { - const name = symbolToString(localDeclarationSymbol); - error2(node, Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1, name, name); - } - } - } - } - } - function convertAutoToAny(type) { - return type === autoType ? anyType : type === autoArrayType ? anyArrayType : type; - } - function checkVariableLikeDeclaration(node) { - var _a; - checkDecorators(node); - if (!isBindingElement(node)) { - checkSourceElement(node.type); - } - if (!node.name) { - return; - } - if (node.name.kind === 168 /* ComputedPropertyName */) { - checkComputedPropertyName(node.name); - if (hasOnlyExpressionInitializer(node) && node.initializer) { - checkExpressionCached(node.initializer); - } - } - if (isBindingElement(node)) { - if (node.propertyName && isIdentifier(node.name) && isPartOfParameterDeclaration(node) && nodeIsMissing(getContainingFunction(node).body)) { - potentialUnusedRenamedBindingElementsInTypes.push(node); - return; - } - if (isObjectBindingPattern(node.parent) && node.dotDotDotToken && languageVersion < LanguageFeatureMinimumTarget.ObjectSpreadRest) { - checkExternalEmitHelpers(node, 4 /* Rest */); - } - if (node.propertyName && node.propertyName.kind === 168 /* ComputedPropertyName */) { - checkComputedPropertyName(node.propertyName); - } - const parent2 = node.parent.parent; - const parentCheckMode = node.dotDotDotToken ? 32 /* RestBindingElement */ : 0 /* Normal */; - const parentType = getTypeForBindingElementParent(parent2, parentCheckMode); - const name = node.propertyName || node.name; - if (parentType && !isBindingPattern(name)) { - const exprType = getLiteralTypeFromPropertyName(name); - if (isTypeUsableAsPropertyName(exprType)) { - const nameText = getPropertyNameFromType(exprType); - const property = getPropertyOfType(parentType, nameText); - if (property) { - markPropertyAsReferenced( - property, - /*nodeForCheckWriteOnly*/ - void 0, - /*isSelfTypeAccess*/ - false - ); - checkPropertyAccessibility( - node, - !!parent2.initializer && parent2.initializer.kind === 108 /* SuperKeyword */, - /*writing*/ - false, - parentType, - property - ); - } - } - } - } - if (isBindingPattern(node.name)) { - if (node.name.kind === 208 /* ArrayBindingPattern */ && languageVersion < LanguageFeatureMinimumTarget.BindingPatterns && compilerOptions.downlevelIteration) { - checkExternalEmitHelpers(node, 512 /* Read */); - } - forEach(node.name.elements, checkSourceElement); - } - if (node.initializer && isPartOfParameterDeclaration(node) && nodeIsMissing(getContainingFunction(node).body)) { - error2(node, Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation); - return; - } - if (isBindingPattern(node.name)) { - if (isInAmbientOrTypeNode(node)) { - return; - } - const needCheckInitializer = hasOnlyExpressionInitializer(node) && node.initializer && node.parent.parent.kind !== 250 /* ForInStatement */; - const needCheckWidenedType = !some(node.name.elements, not(isOmittedExpression)); - if (needCheckInitializer || needCheckWidenedType) { - const widenedType = getWidenedTypeForVariableLikeDeclaration(node); - if (needCheckInitializer) { - const initializerType = checkExpressionCached(node.initializer); - if (strictNullChecks && needCheckWidenedType) { - checkNonNullNonVoidType(initializerType, node); - } else { - checkTypeAssignableToAndOptionallyElaborate(initializerType, getWidenedTypeForVariableLikeDeclaration(node), node, node.initializer); - } - } - if (needCheckWidenedType) { - if (isArrayBindingPattern(node.name)) { - checkIteratedTypeOrElementType(65 /* Destructuring */, widenedType, undefinedType, node); - } else if (strictNullChecks) { - checkNonNullNonVoidType(widenedType, node); - } - } - } - return; - } - const symbol = getSymbolOfDeclaration(node); - if (symbol.flags & 2097152 /* Alias */ && (isVariableDeclarationInitializedToBareOrAccessedRequire(node) || isBindingElementOfBareOrAccessedRequire(node))) { - checkAliasSymbol(node); - return; - } - if (node.name.kind === 10 /* BigIntLiteral */) { - error2(node.name, Diagnostics.A_bigint_literal_cannot_be_used_as_a_property_name); - } - const type = convertAutoToAny(getTypeOfSymbol(symbol)); - if (node === symbol.valueDeclaration) { - const initializer = hasOnlyExpressionInitializer(node) && getEffectiveInitializer(node); - if (initializer) { - const isJSObjectLiteralInitializer = isInJSFile(node) && isObjectLiteralExpression(initializer) && (initializer.properties.length === 0 || isPrototypeAccess(node.name)) && !!((_a = symbol.exports) == null ? void 0 : _a.size); - if (!isJSObjectLiteralInitializer && node.parent.parent.kind !== 250 /* ForInStatement */) { - const initializerType = checkExpressionCached(initializer); - checkTypeAssignableToAndOptionallyElaborate( - initializerType, - type, - node, - initializer, - /*headMessage*/ - void 0 - ); - const blockScopeKind = getCombinedNodeFlagsCached(node) & 7 /* BlockScoped */; - if (blockScopeKind === 6 /* AwaitUsing */) { - const globalAsyncDisposableType = getGlobalAsyncDisposableType( - /*reportErrors*/ - true - ); - const globalDisposableType = getGlobalDisposableType( - /*reportErrors*/ - true - ); - if (globalAsyncDisposableType !== emptyObjectType && globalDisposableType !== emptyObjectType) { - const optionalDisposableType = getUnionType([globalAsyncDisposableType, globalDisposableType, nullType, undefinedType]); - checkTypeAssignableTo(widenTypeForVariableLikeDeclaration(initializerType, node), optionalDisposableType, initializer, Diagnostics.The_initializer_of_an_await_using_declaration_must_be_either_an_object_with_a_Symbol_asyncDispose_or_Symbol_dispose_method_or_be_null_or_undefined); - } - } else if (blockScopeKind === 4 /* Using */) { - const globalDisposableType = getGlobalDisposableType( - /*reportErrors*/ - true - ); - if (globalDisposableType !== emptyObjectType) { - const optionalDisposableType = getUnionType([globalDisposableType, nullType, undefinedType]); - checkTypeAssignableTo(widenTypeForVariableLikeDeclaration(initializerType, node), optionalDisposableType, initializer, Diagnostics.The_initializer_of_a_using_declaration_must_be_either_an_object_with_a_Symbol_dispose_method_or_be_null_or_undefined); - } - } - } - } - if (symbol.declarations && symbol.declarations.length > 1) { - if (some(symbol.declarations, (d) => d !== node && isVariableLike(d) && !areDeclarationFlagsIdentical(d, node))) { - error2(node.name, Diagnostics.All_declarations_of_0_must_have_identical_modifiers, declarationNameToString(node.name)); - } - } - } else { - const declarationType = convertAutoToAny(getWidenedTypeForVariableLikeDeclaration(node)); - if (!isErrorType(type) && !isErrorType(declarationType) && !isTypeIdenticalTo(type, declarationType) && !(symbol.flags & 67108864 /* Assignment */)) { - errorNextVariableOrPropertyDeclarationMustHaveSameType(symbol.valueDeclaration, type, node, declarationType); - } - if (hasOnlyExpressionInitializer(node) && node.initializer) { - checkTypeAssignableToAndOptionallyElaborate( - checkExpressionCached(node.initializer), - declarationType, - node, - node.initializer, - /*headMessage*/ - void 0 - ); - } - if (symbol.valueDeclaration && !areDeclarationFlagsIdentical(node, symbol.valueDeclaration)) { - error2(node.name, Diagnostics.All_declarations_of_0_must_have_identical_modifiers, declarationNameToString(node.name)); - } - } - if (node.kind !== 173 /* PropertyDeclaration */ && node.kind !== 172 /* PropertySignature */) { - checkExportsOnMergedDeclarations(node); - if (node.kind === 261 /* VariableDeclaration */ || node.kind === 209 /* BindingElement */) { - checkVarDeclaredNamesNotShadowed(node); - } - checkCollisionsForDeclarationName(node, node.name); - } - } - function errorNextVariableOrPropertyDeclarationMustHaveSameType(firstDeclaration, firstType, nextDeclaration, nextType) { - const nextDeclarationName = getNameOfDeclaration(nextDeclaration); - const message = nextDeclaration.kind === 173 /* PropertyDeclaration */ || nextDeclaration.kind === 172 /* PropertySignature */ ? Diagnostics.Subsequent_property_declarations_must_have_the_same_type_Property_0_must_be_of_type_1_but_here_has_type_2 : Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2; - const declName = declarationNameToString(nextDeclarationName); - const err = error2( - nextDeclarationName, - message, - declName, - typeToString(firstType), - typeToString(nextType) - ); - if (firstDeclaration) { - addRelatedInfo(err, createDiagnosticForNode(firstDeclaration, Diagnostics._0_was_also_declared_here, declName)); - } - } - function areDeclarationFlagsIdentical(left, right) { - if (left.kind === 170 /* Parameter */ && right.kind === 261 /* VariableDeclaration */ || left.kind === 261 /* VariableDeclaration */ && right.kind === 170 /* Parameter */) { - return true; - } - if (hasQuestionToken(left) !== hasQuestionToken(right)) { - return false; - } - const interestingFlags = 2 /* Private */ | 4 /* Protected */ | 1024 /* Async */ | 64 /* Abstract */ | 8 /* Readonly */ | 256 /* Static */; - return getSelectedEffectiveModifierFlags(left, interestingFlags) === getSelectedEffectiveModifierFlags(right, interestingFlags); - } - function checkVariableDeclaration(node) { - var _a, _b; - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Check, "checkVariableDeclaration", { kind: node.kind, pos: node.pos, end: node.end, path: node.tracingPath }); - checkGrammarVariableDeclaration(node); - checkVariableLikeDeclaration(node); - (_b = tracing) == null ? void 0 : _b.pop(); - } - function checkBindingElement(node) { - checkGrammarBindingElement(node); - return checkVariableLikeDeclaration(node); - } - function checkVariableDeclarationList(node) { - const blockScopeKind = getCombinedNodeFlags(node) & 7 /* BlockScoped */; - if ((blockScopeKind === 4 /* Using */ || blockScopeKind === 6 /* AwaitUsing */) && languageVersion < LanguageFeatureMinimumTarget.UsingAndAwaitUsing) { - checkExternalEmitHelpers(node, 16777216 /* AddDisposableResourceAndDisposeResources */); - } - forEach(node.declarations, checkSourceElement); - } - function checkVariableStatement(node) { - if (!checkGrammarModifiers(node) && !checkGrammarVariableDeclarationList(node.declarationList)) checkGrammarForDisallowedBlockScopedVariableStatement(node); - checkVariableDeclarationList(node.declarationList); - } - function checkExpressionStatement(node) { - checkGrammarStatementInAmbientContext(node); - checkExpression(node.expression); - } - function checkIfStatement(node) { - checkGrammarStatementInAmbientContext(node); - const type = checkTruthinessExpression(node.expression); - checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(node.expression, type, node.thenStatement); - checkSourceElement(node.thenStatement); - if (node.thenStatement.kind === 243 /* EmptyStatement */) { - error2(node.thenStatement, Diagnostics.The_body_of_an_if_statement_cannot_be_the_empty_statement); - } - checkSourceElement(node.elseStatement); - } - function checkTestingKnownTruthyCallableOrAwaitableOrEnumMemberType(condExpr, condType, body) { - if (!strictNullChecks) return; - bothHelper(condExpr, body); - function bothHelper(condExpr2, body2) { - condExpr2 = skipParentheses(condExpr2); - helper(condExpr2, body2); - while (isBinaryExpression(condExpr2) && (condExpr2.operatorToken.kind === 57 /* BarBarToken */ || condExpr2.operatorToken.kind === 61 /* QuestionQuestionToken */)) { - condExpr2 = skipParentheses(condExpr2.left); - helper(condExpr2, body2); - } - } - function helper(condExpr2, body2) { - const location = isLogicalOrCoalescingBinaryExpression(condExpr2) ? skipParentheses(condExpr2.right) : condExpr2; - if (isModuleExportsAccessExpression(location)) { - return; - } - if (isLogicalOrCoalescingBinaryExpression(location)) { - bothHelper(location, body2); - return; - } - const type = location === condExpr2 ? condType : checkExpression(location); - if (type.flags & 32768 /* EnumLiteral */ && isPropertyAccessExpression(location) && (getNodeLinks(location.expression).resolvedSymbol ?? unknownSymbol).flags & 384 /* Enum */) { - error2(location, Diagnostics.This_condition_will_always_return_0, !!type.value ? "true" : "false"); - return; - } - const isPropertyExpressionCast = isPropertyAccessExpression(location) && isTypeAssertion(location.expression); - if (!hasTypeFacts(type, 4194304 /* Truthy */) || isPropertyExpressionCast) return; - const callSignatures = getSignaturesOfType(type, 0 /* Call */); - const isPromise = !!getAwaitedTypeOfPromise(type); - if (callSignatures.length === 0 && !isPromise) { - return; - } - const testedNode = isIdentifier(location) ? location : isPropertyAccessExpression(location) ? location.name : void 0; - const testedSymbol = testedNode && getSymbolAtLocation(testedNode); - if (!testedSymbol && !isPromise) { - return; - } - const isUsed = testedSymbol && isBinaryExpression(condExpr2.parent) && isSymbolUsedInBinaryExpressionChain(condExpr2.parent, testedSymbol) || testedSymbol && body2 && isSymbolUsedInConditionBody(condExpr2, body2, testedNode, testedSymbol); - if (!isUsed) { - if (isPromise) { - errorAndMaybeSuggestAwait( - location, - /*maybeMissingAwait*/ - true, - Diagnostics.This_condition_will_always_return_true_since_this_0_is_always_defined, - getTypeNameForErrorDisplay(type) - ); - } else { - error2(location, Diagnostics.This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead); - } - } - } - } - function isSymbolUsedInConditionBody(expr, body, testedNode, testedSymbol) { - return !!forEachChild(body, function check(childNode) { - if (isIdentifier(childNode)) { - const childSymbol = getSymbolAtLocation(childNode); - if (childSymbol && childSymbol === testedSymbol) { - if (isIdentifier(expr) || isIdentifier(testedNode) && isBinaryExpression(testedNode.parent)) { - return true; - } - let testedExpression = testedNode.parent; - let childExpression = childNode.parent; - while (testedExpression && childExpression) { - if (isIdentifier(testedExpression) && isIdentifier(childExpression) || testedExpression.kind === 110 /* ThisKeyword */ && childExpression.kind === 110 /* ThisKeyword */) { - return getSymbolAtLocation(testedExpression) === getSymbolAtLocation(childExpression); - } else if (isPropertyAccessExpression(testedExpression) && isPropertyAccessExpression(childExpression)) { - if (getSymbolAtLocation(testedExpression.name) !== getSymbolAtLocation(childExpression.name)) { - return false; - } - childExpression = childExpression.expression; - testedExpression = testedExpression.expression; - } else if (isCallExpression(testedExpression) && isCallExpression(childExpression)) { - childExpression = childExpression.expression; - testedExpression = testedExpression.expression; - } else { - return false; - } - } - } - } - return forEachChild(childNode, check); - }); - } - function isSymbolUsedInBinaryExpressionChain(node, testedSymbol) { - while (isBinaryExpression(node) && node.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { - const isUsed = forEachChild(node.right, function visit(child) { - if (isIdentifier(child)) { - const symbol = getSymbolAtLocation(child); - if (symbol && symbol === testedSymbol) { - return true; - } - } - return forEachChild(child, visit); - }); - if (isUsed) { - return true; - } - node = node.parent; - } - return false; - } - function checkDoStatement(node) { - checkGrammarStatementInAmbientContext(node); - checkSourceElement(node.statement); - checkTruthinessExpression(node.expression); - } - function checkWhileStatement(node) { - checkGrammarStatementInAmbientContext(node); - checkTruthinessExpression(node.expression); - checkSourceElement(node.statement); - } - function checkTruthinessOfType(type, node) { - if (type.flags & 16 /* Void */) { - error2(node, Diagnostics.An_expression_of_type_void_cannot_be_tested_for_truthiness); - } else { - const semantics = getSyntacticTruthySemantics(node); - if (semantics !== 3 /* Sometimes */) { - error2( - node, - semantics === 1 /* Always */ ? Diagnostics.This_kind_of_expression_is_always_truthy : Diagnostics.This_kind_of_expression_is_always_falsy - ); - } - } - return type; - } - function getSyntacticTruthySemantics(node) { - node = skipOuterExpressions(node); - switch (node.kind) { - case 9 /* NumericLiteral */: - if (node.text === "0" || node.text === "1") { - return 3 /* Sometimes */; - } - return 1 /* Always */; - case 210 /* ArrayLiteralExpression */: - case 220 /* ArrowFunction */: - case 10 /* BigIntLiteral */: - case 232 /* ClassExpression */: - case 219 /* FunctionExpression */: - case 285 /* JsxElement */: - case 286 /* JsxSelfClosingElement */: - case 211 /* ObjectLiteralExpression */: - case 14 /* RegularExpressionLiteral */: - return 1 /* Always */; - case 223 /* VoidExpression */: - case 106 /* NullKeyword */: - return 2 /* Never */; - case 15 /* NoSubstitutionTemplateLiteral */: - case 11 /* StringLiteral */: - return !!node.text ? 1 /* Always */ : 2 /* Never */; - case 228 /* ConditionalExpression */: - return getSyntacticTruthySemantics(node.whenTrue) | getSyntacticTruthySemantics(node.whenFalse); - case 80 /* Identifier */: - if (getResolvedSymbol(node) === undefinedSymbol) { - return 2 /* Never */; - } - return 3 /* Sometimes */; - } - return 3 /* Sometimes */; - } - function checkTruthinessExpression(node, checkMode) { - return checkTruthinessOfType(checkExpression(node, checkMode), node); - } - function checkForStatement(node) { - if (!checkGrammarStatementInAmbientContext(node)) { - if (node.initializer && node.initializer.kind === 262 /* VariableDeclarationList */) { - checkGrammarVariableDeclarationList(node.initializer); - } - } - if (node.initializer) { - if (node.initializer.kind === 262 /* VariableDeclarationList */) { - checkVariableDeclarationList(node.initializer); - } else { - checkExpression(node.initializer); - } - } - if (node.condition) checkTruthinessExpression(node.condition); - if (node.incrementor) checkExpression(node.incrementor); - checkSourceElement(node.statement); - if (node.locals) { - registerForUnusedIdentifiersCheck(node); - } - } - function checkForOfStatement(node) { - checkGrammarForInOrForOfStatement(node); - const container = getContainingFunctionOrClassStaticBlock(node); - if (node.awaitModifier) { - if (container && isClassStaticBlockDeclaration(container)) { - grammarErrorOnNode(node.awaitModifier, Diagnostics.for_await_loops_cannot_be_used_inside_a_class_static_block); - } else { - const functionFlags = getFunctionFlags(container); - if ((functionFlags & (4 /* Invalid */ | 2 /* Async */)) === 2 /* Async */ && languageVersion < LanguageFeatureMinimumTarget.ForAwaitOf) { - checkExternalEmitHelpers(node, 16384 /* ForAwaitOfIncludes */); - } - } - } else if (compilerOptions.downlevelIteration && languageVersion < LanguageFeatureMinimumTarget.ForOf) { - checkExternalEmitHelpers(node, 256 /* ForOfIncludes */); - } - if (node.initializer.kind === 262 /* VariableDeclarationList */) { - checkVariableDeclarationList(node.initializer); - } else { - const varExpr = node.initializer; - const iteratedType = checkRightHandSideOfForOf(node); - if (varExpr.kind === 210 /* ArrayLiteralExpression */ || varExpr.kind === 211 /* ObjectLiteralExpression */) { - checkDestructuringAssignment(varExpr, iteratedType || errorType); - } else { - const leftType = checkExpression(varExpr); - checkReferenceExpression( - varExpr, - Diagnostics.The_left_hand_side_of_a_for_of_statement_must_be_a_variable_or_a_property_access, - Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_an_optional_property_access - ); - if (iteratedType) { - checkTypeAssignableToAndOptionallyElaborate(iteratedType, leftType, varExpr, node.expression); - } - } - } - checkSourceElement(node.statement); - if (node.locals) { - registerForUnusedIdentifiersCheck(node); - } - } - function checkForInStatement(node) { - checkGrammarForInOrForOfStatement(node); - const rightType = getNonNullableTypeIfNeeded(checkExpression(node.expression)); - if (node.initializer.kind === 262 /* VariableDeclarationList */) { - const variable = node.initializer.declarations[0]; - if (variable && isBindingPattern(variable.name)) { - error2(variable.name, Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern); - } - checkVariableDeclarationList(node.initializer); - } else { - const varExpr = node.initializer; - const leftType = checkExpression(varExpr); - if (varExpr.kind === 210 /* ArrayLiteralExpression */ || varExpr.kind === 211 /* ObjectLiteralExpression */) { - error2(varExpr, Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern); - } else if (!isTypeAssignableTo(getIndexTypeOrString(rightType), leftType)) { - error2(varExpr, Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any); - } else { - checkReferenceExpression( - varExpr, - Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_a_variable_or_a_property_access, - Diagnostics.The_left_hand_side_of_a_for_in_statement_may_not_be_an_optional_property_access - ); - } - } - if (rightType === neverType || !isTypeAssignableToKind(rightType, 131072 /* NonPrimitive */ | 117964800 /* InstantiableNonPrimitive */)) { - error2(node.expression, Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter_but_here_has_type_0, typeToString(rightType)); - } - checkSourceElement(node.statement); - if (node.locals) { - registerForUnusedIdentifiersCheck(node); - } - } - function checkRightHandSideOfForOf(statement) { - const use = statement.awaitModifier ? 15 /* ForAwaitOf */ : 13 /* ForOf */; - return checkIteratedTypeOrElementType(use, checkNonNullExpression(statement.expression), undefinedType, statement.expression); - } - function checkIteratedTypeOrElementType(use, inputType, sentType, errorNode) { - if (isTypeAny(inputType)) { - return inputType; - } - return getIteratedTypeOrElementType( - use, - inputType, - sentType, - errorNode, - /*checkAssignability*/ - true - ) || anyType; - } - function getIteratedTypeOrElementType(use, inputType, sentType, errorNode, checkAssignability) { - const allowAsyncIterables = (use & 2 /* AllowsAsyncIterablesFlag */) !== 0; - if (inputType === neverType) { - if (errorNode) { - reportTypeNotIterableError(errorNode, inputType, allowAsyncIterables); - } - return void 0; - } - const iterableExists = getGlobalIterableType( - /*reportErrors*/ - false - ) !== emptyGenericType; - const uplevelIteration = languageVersion >= 2 /* ES2015 */ && iterableExists; - const downlevelIteration = !uplevelIteration && compilerOptions.downlevelIteration; - const possibleOutOfBounds = compilerOptions.noUncheckedIndexedAccess && !!(use & 128 /* PossiblyOutOfBounds */); - if (uplevelIteration || downlevelIteration || allowAsyncIterables) { - const iterationTypes = getIterationTypesOfIterable(inputType, use, uplevelIteration ? errorNode : void 0); - if (checkAssignability) { - if (iterationTypes) { - const diagnostic = use & 8 /* ForOfFlag */ ? Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_for_of_will_always_send_0 : use & 32 /* SpreadFlag */ ? Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_spread_will_always_send_0 : use & 64 /* DestructuringFlag */ ? Diagnostics.Cannot_iterate_value_because_the_next_method_of_its_iterator_expects_type_1_but_array_destructuring_will_always_send_0 : use & 16 /* YieldStarFlag */ ? Diagnostics.Cannot_delegate_iteration_to_value_because_the_next_method_of_its_iterator_expects_type_1_but_the_containing_generator_will_always_send_0 : void 0; - if (diagnostic) { - checkTypeAssignableTo(sentType, iterationTypes.nextType, errorNode, diagnostic); - } - } - } - if (iterationTypes || uplevelIteration) { - return possibleOutOfBounds ? includeUndefinedInIndexSignature(iterationTypes && iterationTypes.yieldType) : iterationTypes && iterationTypes.yieldType; - } - } - let arrayType = inputType; - let hasStringConstituent = false; - if (use & 4 /* AllowsStringInputFlag */) { - if (arrayType.flags & 134217728 /* Union */) { - const arrayTypes = inputType.types; - const filteredTypes = filter(arrayTypes, (t) => !(t.flags & 12583968 /* StringLike */)); - if (filteredTypes !== arrayTypes) { - arrayType = getUnionType(filteredTypes, 2 /* Subtype */); - } - } else if (arrayType.flags & 12583968 /* StringLike */) { - arrayType = neverType; - } - hasStringConstituent = arrayType !== inputType; - if (hasStringConstituent) { - if (arrayType.flags & 262144 /* Never */) { - return possibleOutOfBounds ? includeUndefinedInIndexSignature(stringType) : stringType; - } - } - } - if (!isArrayLikeType(arrayType)) { - if (errorNode) { - const allowsStrings = !!(use & 4 /* AllowsStringInputFlag */) && !hasStringConstituent; - const [defaultDiagnostic, maybeMissingAwait] = getIterationDiagnosticDetails(allowsStrings, downlevelIteration); - errorAndMaybeSuggestAwait( - errorNode, - maybeMissingAwait && !!getAwaitedTypeOfPromise(arrayType), - defaultDiagnostic, - typeToString(arrayType) - ); - } - return hasStringConstituent ? possibleOutOfBounds ? includeUndefinedInIndexSignature(stringType) : stringType : void 0; - } - const arrayElementType = getIndexTypeOfType(arrayType, numberType); - if (hasStringConstituent && arrayElementType) { - if (arrayElementType.flags & 12583968 /* StringLike */ && !compilerOptions.noUncheckedIndexedAccess) { - return stringType; - } - return getUnionType(possibleOutOfBounds ? [arrayElementType, stringType, undefinedType] : [arrayElementType, stringType], 2 /* Subtype */); - } - return use & 128 /* PossiblyOutOfBounds */ ? includeUndefinedInIndexSignature(arrayElementType) : arrayElementType; - function getIterationDiagnosticDetails(allowsStrings, downlevelIteration2) { - var _a; - if (downlevelIteration2) { - return allowsStrings ? [Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator, true] : [Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator, true]; - } - const yieldType = getIterationTypeOfIterable( - use, - 0 /* Yield */, - inputType, - /*errorNode*/ - void 0 - ); - if (yieldType) { - return [Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher, false]; - } - if (isES2015OrLaterIterable((_a = inputType.symbol) == null ? void 0 : _a.escapedName)) { - return [Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher, true]; - } - return allowsStrings ? [Diagnostics.Type_0_is_not_an_array_type_or_a_string_type, true] : [Diagnostics.Type_0_is_not_an_array_type, true]; - } - } - function isES2015OrLaterIterable(n) { - switch (n) { - case "Float32Array": - case "Float64Array": - case "Int16Array": - case "Int32Array": - case "Int8Array": - case "NodeList": - case "Uint16Array": - case "Uint32Array": - case "Uint8Array": - case "Uint8ClampedArray": - return true; - } - return false; - } - function getIterationTypeOfIterable(use, typeKind, inputType, errorNode) { - if (isTypeAny(inputType)) { - return void 0; - } - const iterationTypes = getIterationTypesOfIterable(inputType, use, errorNode); - return iterationTypes && iterationTypes[getIterationTypesKeyFromIterationTypeKind(typeKind)]; - } - function createIterationTypes(yieldType = neverType, returnType = neverType, nextType = unknownType) { - if (yieldType.flags & 402431 /* Intrinsic */ && returnType.flags & (1 /* Any */ | 262144 /* Never */ | 2 /* Unknown */ | 16 /* Void */ | 4 /* Undefined */) && nextType.flags & (1 /* Any */ | 262144 /* Never */ | 2 /* Unknown */ | 16 /* Void */ | 4 /* Undefined */)) { - const id = getTypeListId([yieldType, returnType, nextType]); - let iterationTypes = iterationTypesCache.get(id); - if (!iterationTypes) { - iterationTypes = { yieldType, returnType, nextType }; - iterationTypesCache.set(id, iterationTypes); - } - return iterationTypes; - } - return { yieldType, returnType, nextType }; - } - function combineIterationTypes(array) { - let yieldTypes; - let returnTypes; - let nextTypes; - for (const iterationTypes of array) { - if (iterationTypes === void 0 || iterationTypes === noIterationTypes) { - continue; - } - if (iterationTypes === anyIterationTypes) { - return anyIterationTypes; - } - yieldTypes = append(yieldTypes, iterationTypes.yieldType); - returnTypes = append(returnTypes, iterationTypes.returnType); - nextTypes = append(nextTypes, iterationTypes.nextType); - } - if (yieldTypes || returnTypes || nextTypes) { - return createIterationTypes( - yieldTypes && getUnionType(yieldTypes), - returnTypes && getUnionType(returnTypes), - nextTypes && getIntersectionType(nextTypes) - ); - } - return noIterationTypes; - } - function getCachedIterationTypes(type, cacheKey) { - return type[cacheKey]; - } - function setCachedIterationTypes(type, cacheKey, cachedTypes2) { - return type[cacheKey] = cachedTypes2; - } - function getIterationTypesOfIterable(type, use, errorNode) { - var _a, _b; - type = getReducedType(type); - if (isTypeAny(type)) { - return anyIterationTypes; - } - if (!(type.flags & 134217728 /* Union */)) { - const errorOutputContainer = errorNode ? { errors: void 0, skipLogging: true } : void 0; - const iterationTypes2 = getIterationTypesOfIterableWorker(type, use, errorNode, errorOutputContainer); - if (iterationTypes2 === noIterationTypes) { - if (errorNode) { - const rootDiag = reportTypeNotIterableError(errorNode, type, !!(use & 2 /* AllowsAsyncIterablesFlag */)); - if (errorOutputContainer == null ? void 0 : errorOutputContainer.errors) { - addRelatedInfo(rootDiag, ...errorOutputContainer.errors); - } - } - return void 0; - } else if ((_a = errorOutputContainer == null ? void 0 : errorOutputContainer.errors) == null ? void 0 : _a.length) { - for (const diag2 of errorOutputContainer.errors) { - diagnostics.add(diag2); - } - } - return iterationTypes2; - } - const cacheKey = use & 2 /* AllowsAsyncIterablesFlag */ ? "iterationTypesOfAsyncIterable" : "iterationTypesOfIterable"; - const cachedTypes2 = getCachedIterationTypes(type, cacheKey); - if (cachedTypes2) return cachedTypes2 === noIterationTypes ? void 0 : cachedTypes2; - let allIterationTypes; - for (const constituent of type.types) { - const errorOutputContainer = errorNode ? { errors: void 0 } : void 0; - const iterationTypes2 = getIterationTypesOfIterableWorker(constituent, use, errorNode, errorOutputContainer); - if (iterationTypes2 === noIterationTypes) { - if (errorNode) { - const rootDiag = reportTypeNotIterableError(errorNode, type, !!(use & 2 /* AllowsAsyncIterablesFlag */)); - if (errorOutputContainer == null ? void 0 : errorOutputContainer.errors) { - addRelatedInfo(rootDiag, ...errorOutputContainer.errors); - } - } - setCachedIterationTypes(type, cacheKey, noIterationTypes); - return void 0; - } else if ((_b = errorOutputContainer == null ? void 0 : errorOutputContainer.errors) == null ? void 0 : _b.length) { - for (const diag2 of errorOutputContainer.errors) { - diagnostics.add(diag2); - } - } - allIterationTypes = append(allIterationTypes, iterationTypes2); - } - const iterationTypes = allIterationTypes ? combineIterationTypes(allIterationTypes) : noIterationTypes; - setCachedIterationTypes(type, cacheKey, iterationTypes); - return iterationTypes === noIterationTypes ? void 0 : iterationTypes; - } - function getAsyncFromSyncIterationTypes(iterationTypes, errorNode) { - if (iterationTypes === noIterationTypes) return noIterationTypes; - if (iterationTypes === anyIterationTypes) return anyIterationTypes; - const { yieldType, returnType, nextType } = iterationTypes; - if (errorNode) { - getGlobalAwaitedSymbol( - /*reportErrors*/ - true - ); - } - return createIterationTypes( - getAwaitedType(yieldType, errorNode) || anyType, - getAwaitedType(returnType, errorNode) || anyType, - nextType - ); - } - function getIterationTypesOfIterableWorker(type, use, errorNode, errorOutputContainer) { - if (isTypeAny(type)) { - return anyIterationTypes; - } - let noCache = false; - if (use & 2 /* AllowsAsyncIterablesFlag */) { - let iterationTypes = getIterationTypesOfIterableCached(type, asyncIterationTypesResolver) || getIterationTypesOfIterableFast(type, asyncIterationTypesResolver); - if (iterationTypes) { - if (iterationTypes === noIterationTypes && errorNode) { - noCache = true; - } else { - return use & 8 /* ForOfFlag */ ? getAsyncFromSyncIterationTypes(iterationTypes, errorNode) : iterationTypes; - } - } - iterationTypes = getIterationTypesOfIterableSlow(type, asyncIterationTypesResolver, errorNode, errorOutputContainer, noCache); - if (iterationTypes !== noIterationTypes) { - return iterationTypes; - } - } - if (use & 1 /* AllowsSyncIterablesFlag */) { - let iterationTypes = getIterationTypesOfIterableCached(type, syncIterationTypesResolver) || getIterationTypesOfIterableFast(type, syncIterationTypesResolver); - if (iterationTypes) { - if (iterationTypes === noIterationTypes && errorNode) { - noCache = true; - } else { - if (use & 2 /* AllowsAsyncIterablesFlag */) { - if (iterationTypes !== noIterationTypes) { - iterationTypes = getAsyncFromSyncIterationTypes(iterationTypes, errorNode); - return noCache ? iterationTypes : setCachedIterationTypes(type, "iterationTypesOfAsyncIterable", iterationTypes); - } - } else { - return iterationTypes; - } - } - } - iterationTypes = getIterationTypesOfIterableSlow(type, syncIterationTypesResolver, errorNode, errorOutputContainer, noCache); - if (iterationTypes !== noIterationTypes) { - if (use & 2 /* AllowsAsyncIterablesFlag */) { - iterationTypes = getAsyncFromSyncIterationTypes(iterationTypes, errorNode); - return noCache ? iterationTypes : setCachedIterationTypes(type, "iterationTypesOfAsyncIterable", iterationTypes); - } else { - return iterationTypes; - } - } - } - return noIterationTypes; - } - function getIterationTypesOfIterableCached(type, resolver) { - return getCachedIterationTypes(type, resolver.iterableCacheKey); - } - function getIterationTypesOfIterableFast(type, resolver) { - if (isReferenceToType2(type, resolver.getGlobalIterableType( - /*reportErrors*/ - false - )) || isReferenceToType2(type, resolver.getGlobalIteratorObjectType( - /*reportErrors*/ - false - )) || isReferenceToType2(type, resolver.getGlobalIterableIteratorType( - /*reportErrors*/ - false - )) || isReferenceToType2(type, resolver.getGlobalGeneratorType( - /*reportErrors*/ - false - ))) { - const [yieldType, returnType, nextType] = getTypeArguments(type); - return setCachedIterationTypes(type, resolver.iterableCacheKey, createIterationTypes(resolver.resolveIterationType( - yieldType, - /*errorNode*/ - void 0 - ) || yieldType, resolver.resolveIterationType( - returnType, - /*errorNode*/ - void 0 - ) || returnType, nextType)); - } - if (isReferenceToSomeType(type, resolver.getGlobalBuiltinIteratorTypes())) { - const [yieldType] = getTypeArguments(type); - const returnType = getBuiltinIteratorReturnType(); - const nextType = unknownType; - return setCachedIterationTypes(type, resolver.iterableCacheKey, createIterationTypes(resolver.resolveIterationType( - yieldType, - /*errorNode*/ - void 0 - ) || yieldType, resolver.resolveIterationType( - returnType, - /*errorNode*/ - void 0 - ) || returnType, nextType)); - } - } - function getPropertyNameForKnownSymbolName(symbolName2) { - const ctorType = getGlobalESSymbolConstructorSymbol( - /*reportErrors*/ - false - ); - const uniqueType = ctorType && getTypeOfPropertyOfType(getTypeOfSymbol(ctorType), escapeLeadingUnderscores(symbolName2)); - return uniqueType && isTypeUsableAsPropertyName(uniqueType) ? getPropertyNameFromType(uniqueType) : `__@${symbolName2}`; - } - function getIterationTypesOfIterableSlow(type, resolver, errorNode, errorOutputContainer, noCache) { - const method = getPropertyOfType(type, getPropertyNameForKnownSymbolName(resolver.iteratorSymbolName)); - const methodType = method && !(method.flags & 16777216 /* Optional */) ? getTypeOfSymbol(method) : void 0; - if (isTypeAny(methodType)) { - return noCache ? anyIterationTypes : setCachedIterationTypes(type, resolver.iterableCacheKey, anyIterationTypes); - } - const allSignatures = methodType ? getSignaturesOfType(methodType, 0 /* Call */) : void 0; - const validSignatures = filter(allSignatures, (sig) => getMinArgumentCount(sig) === 0); - if (!some(validSignatures)) { - if (errorNode && some(allSignatures)) { - checkTypeAssignableTo( - type, - resolver.getGlobalIterableType( - /*reportErrors*/ - true - ), - errorNode, - /*headMessage*/ - void 0, - /*containingMessageChain*/ - void 0, - errorOutputContainer - ); - } - return noCache ? noIterationTypes : setCachedIterationTypes(type, resolver.iterableCacheKey, noIterationTypes); - } - const iteratorType = getIntersectionType(map(validSignatures, getReturnTypeOfSignature)); - const iterationTypes = getIterationTypesOfIteratorWorker(iteratorType, resolver, errorNode, errorOutputContainer, noCache) ?? noIterationTypes; - return noCache ? iterationTypes : setCachedIterationTypes(type, resolver.iterableCacheKey, iterationTypes); - } - function reportTypeNotIterableError(errorNode, type, allowAsyncIterables) { - const message = allowAsyncIterables ? Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator : Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator; - const suggestAwait = ( - // for (const x of Promise<...>) or [...Promise<...>] - !!getAwaitedTypeOfPromise(type) || !allowAsyncIterables && isForOfStatement(errorNode.parent) && errorNode.parent.expression === errorNode && getGlobalAsyncIterableType( - /*reportErrors*/ - false - ) !== emptyGenericType && isTypeAssignableTo(type, createTypeFromGenericGlobalType(getGlobalAsyncIterableType( - /*reportErrors*/ - false - ), [anyType, anyType, anyType])) - ); - return errorAndMaybeSuggestAwait(errorNode, suggestAwait, message, typeToString(type)); - } - function getIterationTypesOfIterator(type, resolver, errorNode, errorOutputContainer) { - return getIterationTypesOfIteratorWorker( - type, - resolver, - errorNode, - errorOutputContainer, - /*noCache*/ - false - ); - } - function getIterationTypesOfIteratorWorker(type, resolver, errorNode, errorOutputContainer, noCache) { - if (isTypeAny(type)) { - return anyIterationTypes; - } - let iterationTypes = getIterationTypesOfIteratorCached(type, resolver) || getIterationTypesOfIteratorFast(type, resolver); - if (iterationTypes === noIterationTypes && errorNode) { - iterationTypes = void 0; - noCache = true; - } - iterationTypes ?? (iterationTypes = getIterationTypesOfIteratorSlow(type, resolver, errorNode, errorOutputContainer, noCache)); - return iterationTypes === noIterationTypes ? void 0 : iterationTypes; - } - function getIterationTypesOfIteratorCached(type, resolver) { - return getCachedIterationTypes(type, resolver.iteratorCacheKey); - } - function getIterationTypesOfIteratorFast(type, resolver) { - if (isReferenceToType2(type, resolver.getGlobalIterableIteratorType( - /*reportErrors*/ - false - )) || isReferenceToType2(type, resolver.getGlobalIteratorType( - /*reportErrors*/ - false - )) || isReferenceToType2(type, resolver.getGlobalIteratorObjectType( - /*reportErrors*/ - false - )) || isReferenceToType2(type, resolver.getGlobalGeneratorType( - /*reportErrors*/ - false - ))) { - const [yieldType, returnType, nextType] = getTypeArguments(type); - return setCachedIterationTypes(type, resolver.iteratorCacheKey, createIterationTypes(yieldType, returnType, nextType)); - } - if (isReferenceToSomeType(type, resolver.getGlobalBuiltinIteratorTypes())) { - const [yieldType] = getTypeArguments(type); - const returnType = getBuiltinIteratorReturnType(); - const nextType = unknownType; - return setCachedIterationTypes(type, resolver.iteratorCacheKey, createIterationTypes(yieldType, returnType, nextType)); - } - } - function isIteratorResult(type, kind) { - const doneType = getTypeOfPropertyOfType(type, "done") || falseType; - return isTypeAssignableTo(kind === 0 /* Yield */ ? falseType : trueType, doneType); - } - function isYieldIteratorResult(type) { - return isIteratorResult(type, 0 /* Yield */); - } - function isReturnIteratorResult(type) { - return isIteratorResult(type, 1 /* Return */); - } - function getIterationTypesOfIteratorResult(type) { - if (isTypeAny(type)) { - return anyIterationTypes; - } - const cachedTypes2 = getCachedIterationTypes(type, "iterationTypesOfIteratorResult"); - if (cachedTypes2) { - return cachedTypes2; - } - if (isReferenceToType2(type, getGlobalIteratorYieldResultType( - /*reportErrors*/ - false - ))) { - const yieldType2 = getTypeArguments(type)[0]; - return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", createIterationTypes( - yieldType2, - /*returnType*/ - void 0, - /*nextType*/ - void 0 - )); - } - if (isReferenceToType2(type, getGlobalIteratorReturnResultType( - /*reportErrors*/ - false - ))) { - const returnType2 = getTypeArguments(type)[0]; - return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", createIterationTypes( - /*yieldType*/ - void 0, - returnType2, - /*nextType*/ - void 0 - )); - } - const yieldIteratorResult = filterType(type, isYieldIteratorResult); - const yieldType = yieldIteratorResult !== neverType ? getTypeOfPropertyOfType(yieldIteratorResult, "value") : void 0; - const returnIteratorResult = filterType(type, isReturnIteratorResult); - const returnType = returnIteratorResult !== neverType ? getTypeOfPropertyOfType(returnIteratorResult, "value") : void 0; - if (!yieldType && !returnType) { - return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", noIterationTypes); - } - return setCachedIterationTypes(type, "iterationTypesOfIteratorResult", createIterationTypes( - yieldType, - returnType || voidType, - /*nextType*/ - void 0 - )); - } - function getIterationTypesOfMethod(type, resolver, methodName, errorNode, errorOutputContainer) { - var _a, _b, _c, _d; - const method = getPropertyOfType(type, methodName); - if (!method && methodName !== "next") { - return void 0; - } - const methodType = method && !(methodName === "next" && method.flags & 16777216 /* Optional */) ? methodName === "next" ? getTypeOfSymbol(method) : getTypeWithFacts(getTypeOfSymbol(method), 2097152 /* NEUndefinedOrNull */) : void 0; - if (isTypeAny(methodType)) { - return anyIterationTypes; - } - const methodSignatures = methodType ? getSignaturesOfType(methodType, 0 /* Call */) : emptyArray; - if (methodSignatures.length === 0) { - if (errorNode) { - const diagnostic = methodName === "next" ? resolver.mustHaveANextMethodDiagnostic : resolver.mustBeAMethodDiagnostic; - if (errorOutputContainer) { - errorOutputContainer.errors ?? (errorOutputContainer.errors = []); - errorOutputContainer.errors.push(createDiagnosticForNode(errorNode, diagnostic, methodName)); - } else { - error2(errorNode, diagnostic, methodName); - } - } - return methodName === "next" ? noIterationTypes : void 0; - } - if ((methodType == null ? void 0 : methodType.symbol) && methodSignatures.length === 1) { - const globalGeneratorType = resolver.getGlobalGeneratorType( - /*reportErrors*/ - false - ); - const globalIteratorType = resolver.getGlobalIteratorType( - /*reportErrors*/ - false - ); - const isGeneratorMethod = ((_b = (_a = globalGeneratorType.symbol) == null ? void 0 : _a.members) == null ? void 0 : _b.get(methodName)) === methodType.symbol; - const isIteratorMethod = !isGeneratorMethod && ((_d = (_c = globalIteratorType.symbol) == null ? void 0 : _c.members) == null ? void 0 : _d.get(methodName)) === methodType.symbol; - if (isGeneratorMethod || isIteratorMethod) { - const globalType = isGeneratorMethod ? globalGeneratorType : globalIteratorType; - const { mapper } = methodType; - return createIterationTypes( - getMappedType(globalType.typeParameters[0], mapper), - getMappedType(globalType.typeParameters[1], mapper), - methodName === "next" ? getMappedType(globalType.typeParameters[2], mapper) : void 0 - ); - } - } - let methodParameterTypes; - let methodReturnTypes; - for (const signature of methodSignatures) { - if (methodName !== "throw" && some(signature.parameters)) { - methodParameterTypes = append(methodParameterTypes, getTypeAtPosition(signature, 0)); - } - methodReturnTypes = append(methodReturnTypes, getReturnTypeOfSignature(signature)); - } - let returnTypes; - let nextType; - if (methodName !== "throw") { - const methodParameterType = methodParameterTypes ? getUnionType(methodParameterTypes) : unknownType; - if (methodName === "next") { - nextType = methodParameterType; - } else if (methodName === "return") { - const resolvedMethodParameterType = resolver.resolveIterationType(methodParameterType, errorNode) || anyType; - returnTypes = append(returnTypes, resolvedMethodParameterType); - } - } - let yieldType; - const methodReturnType = methodReturnTypes ? getIntersectionType(methodReturnTypes) : neverType; - const resolvedMethodReturnType = resolver.resolveIterationType(methodReturnType, errorNode) || anyType; - const iterationTypes = getIterationTypesOfIteratorResult(resolvedMethodReturnType); - if (iterationTypes === noIterationTypes) { - if (errorNode) { - if (errorOutputContainer) { - errorOutputContainer.errors ?? (errorOutputContainer.errors = []); - errorOutputContainer.errors.push(createDiagnosticForNode(errorNode, resolver.mustHaveAValueDiagnostic, methodName)); - } else { - error2(errorNode, resolver.mustHaveAValueDiagnostic, methodName); - } - } - yieldType = anyType; - returnTypes = append(returnTypes, anyType); - } else { - yieldType = iterationTypes.yieldType; - returnTypes = append(returnTypes, iterationTypes.returnType); - } - return createIterationTypes(yieldType, getUnionType(returnTypes), nextType); - } - function getIterationTypesOfIteratorSlow(type, resolver, errorNode, errorOutputContainer, noCache) { - const iterationTypes = combineIterationTypes([ - getIterationTypesOfMethod(type, resolver, "next", errorNode, errorOutputContainer), - getIterationTypesOfMethod(type, resolver, "return", errorNode, errorOutputContainer), - getIterationTypesOfMethod(type, resolver, "throw", errorNode, errorOutputContainer) - ]); - return noCache ? iterationTypes : setCachedIterationTypes(type, resolver.iteratorCacheKey, iterationTypes); - } - function getIterationTypeOfGeneratorFunctionReturnType(kind, returnType, isAsyncGenerator) { - if (isTypeAny(returnType)) { - return void 0; - } - const iterationTypes = getIterationTypesOfGeneratorFunctionReturnType(returnType, isAsyncGenerator); - return iterationTypes && iterationTypes[getIterationTypesKeyFromIterationTypeKind(kind)]; - } - function getIterationTypesOfGeneratorFunctionReturnType(type, isAsyncGenerator) { - if (isTypeAny(type)) { - return anyIterationTypes; - } - const use = isAsyncGenerator ? 2 /* AsyncGeneratorReturnType */ : 1 /* GeneratorReturnType */; - const resolver = isAsyncGenerator ? asyncIterationTypesResolver : syncIterationTypesResolver; - return getIterationTypesOfIterable( - type, - use, - /*errorNode*/ - void 0 - ) || getIterationTypesOfIterator( - type, - resolver, - /*errorNode*/ - void 0, - /*errorOutputContainer*/ - void 0 - ); - } - function checkBreakOrContinueStatement(node) { - if (!checkGrammarStatementInAmbientContext(node)) checkGrammarBreakOrContinueStatement(node); - } - function unwrapReturnType(returnType, functionFlags) { - const isGenerator = !!(functionFlags & 1 /* Generator */); - const isAsync = !!(functionFlags & 2 /* Async */); - if (isGenerator) { - const returnIterationType = getIterationTypeOfGeneratorFunctionReturnType(1 /* Return */, returnType, isAsync); - if (!returnIterationType) { - return errorType; - } - return isAsync ? getAwaitedTypeNoAlias(unwrapAwaitedType(returnIterationType)) : returnIterationType; - } - return isAsync ? getAwaitedTypeNoAlias(returnType) || errorType : returnType; - } - function isUnwrappedReturnTypeUndefinedVoidOrAny(func, returnType) { - const type = unwrapReturnType(returnType, getFunctionFlags(func)); - return !!(type && (maybeTypeOfKind(type, 16 /* Void */) || type.flags & (1 /* Any */ | 4 /* Undefined */))); - } - function checkReturnStatement(node) { - if (checkGrammarStatementInAmbientContext(node)) { - return; - } - const container = getContainingFunctionOrClassStaticBlock(node); - if (container && isClassStaticBlockDeclaration(container)) { - grammarErrorOnFirstToken(node, Diagnostics.A_return_statement_cannot_be_used_inside_a_class_static_block); - return; - } - if (!container) { - grammarErrorOnFirstToken(node, Diagnostics.A_return_statement_can_only_be_used_within_a_function_body); - return; - } - const signature = getSignatureFromDeclaration(container); - const returnType = getReturnTypeOfSignature(signature); - if (strictNullChecks || node.expression || returnType.flags & 262144 /* Never */) { - const exprType = node.expression ? checkExpressionCached(node.expression) : undefinedType; - if (container.kind === 179 /* SetAccessor */) { - if (node.expression) { - error2(node, Diagnostics.Setters_cannot_return_a_value); - } - } else if (container.kind === 177 /* Constructor */) { - const exprType2 = node.expression ? checkExpressionCached(node.expression) : undefinedType; - if (node.expression && !checkTypeAssignableToAndOptionallyElaborate(exprType2, returnType, node, node.expression)) { - error2(node, Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class); - } - } else if (getReturnTypeFromAnnotation(container)) { - const unwrappedReturnType = unwrapReturnType(returnType, getFunctionFlags(container)) ?? returnType; - checkReturnExpression(container, unwrappedReturnType, node, node.expression, exprType); - } - } else if (container.kind !== 177 /* Constructor */ && compilerOptions.noImplicitReturns && !isUnwrappedReturnTypeUndefinedVoidOrAny(container, returnType)) { - error2(node, Diagnostics.Not_all_code_paths_return_a_value); - } - } - function checkReturnExpression(container, unwrappedReturnType, node, expr, exprType, inConditionalExpression = false) { - const excludeJSDocTypeAssertions = isInJSFile(node); - const functionFlags = getFunctionFlags(container); - if (expr) { - const unwrappedExpr = skipParentheses(expr, excludeJSDocTypeAssertions); - if (isConditionalExpression(unwrappedExpr)) { - checkReturnExpression( - container, - unwrappedReturnType, - node, - unwrappedExpr.whenTrue, - checkExpression(unwrappedExpr.whenTrue), - /*inConditionalExpression*/ - true - ); - checkReturnExpression( - container, - unwrappedReturnType, - node, - unwrappedExpr.whenFalse, - checkExpression(unwrappedExpr.whenFalse), - /*inConditionalExpression*/ - true - ); - return; - } - } - const inReturnStatement = node.kind === 254 /* ReturnStatement */; - const unwrappedExprType = functionFlags & 2 /* Async */ ? checkAwaitedType( - exprType, - /*withAlias*/ - false, - node, - Diagnostics.The_return_type_of_an_async_function_must_either_be_a_valid_promise_or_must_not_contain_a_callable_then_member - ) : exprType; - const effectiveExpr = expr && getEffectiveCheckNode(expr); - const errorNode = inReturnStatement && !inConditionalExpression ? node : effectiveExpr; - checkTypeAssignableToAndOptionallyElaborate(unwrappedExprType, unwrappedReturnType, errorNode, effectiveExpr); - } - function checkWithStatement(node) { - if (!checkGrammarStatementInAmbientContext(node)) { - if (node.flags & 65536 /* AwaitContext */) { - grammarErrorOnFirstToken(node, Diagnostics.with_statements_are_not_allowed_in_an_async_function_block); - } - } - checkExpression(node.expression); - const sourceFile = getSourceFileOfNode(node); - if (!hasParseDiagnostics(sourceFile)) { - const start = getSpanOfTokenAtPosition(sourceFile, node.pos).start; - const end = node.statement.pos; - grammarErrorAtPos(sourceFile, start, end - start, Diagnostics.The_with_statement_is_not_supported_All_symbols_in_a_with_block_will_have_type_any); - } - } - function checkSwitchStatement(node) { - checkGrammarStatementInAmbientContext(node); - let firstDefaultClause; - let hasDuplicateDefaultClause = false; - const expressionType = checkExpression(node.expression); - forEach(node.caseBlock.clauses, (clause) => { - if (clause.kind === 298 /* DefaultClause */ && !hasDuplicateDefaultClause) { - if (firstDefaultClause === void 0) { - firstDefaultClause = clause; - } else { - grammarErrorOnNode(clause, Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement); - hasDuplicateDefaultClause = true; - } - } - if (clause.kind === 297 /* CaseClause */) { - addLazyDiagnostic(createLazyCaseClauseDiagnostics(clause)); - } - forEach(clause.statements, checkSourceElement); - if (compilerOptions.noFallthroughCasesInSwitch && clause.fallthroughFlowNode && isReachableFlowNode(clause.fallthroughFlowNode)) { - error2(clause, Diagnostics.Fallthrough_case_in_switch); - } - function createLazyCaseClauseDiagnostics(clause2) { - return () => { - const caseType = checkExpression(clause2.expression); - if (!isTypeEqualityComparableTo(expressionType, caseType)) { - checkTypeComparableTo( - caseType, - expressionType, - clause2.expression, - /*headMessage*/ - void 0 - ); - } - }; - } - }); - if (node.caseBlock.locals) { - registerForUnusedIdentifiersCheck(node.caseBlock); - } - } - function checkLabeledStatement(node) { - if (!checkGrammarStatementInAmbientContext(node)) { - findAncestor(node.parent, (current) => { - if (isFunctionLike(current)) { - return "quit"; - } - if (current.kind === 257 /* LabeledStatement */ && current.label.escapedText === node.label.escapedText) { - grammarErrorOnNode(node.label, Diagnostics.Duplicate_label_0, getTextOfNode(node.label)); - return true; - } - return false; - }); - } - if (node.label.flags & 1073741824 /* Unreachable */ && compilerOptions.allowUnusedLabels !== true) { - errorOrSuggestion(compilerOptions.allowUnusedLabels === false, node.label, Diagnostics.Unused_label); - } - checkSourceElement(node.statement); - } - function checkThrowStatement(node) { - if (!checkGrammarStatementInAmbientContext(node)) { - if (isIdentifier(node.expression) && !node.expression.escapedText) { - grammarErrorAfterFirstToken(node, Diagnostics.Line_break_not_permitted_here); - } - } - if (node.expression) { - checkExpression(node.expression); - } - } - function checkTryStatement(node) { - checkGrammarStatementInAmbientContext(node); - checkBlock(node.tryBlock); - const catchClause = node.catchClause; - if (catchClause) { - if (catchClause.variableDeclaration) { - const declaration = catchClause.variableDeclaration; - checkVariableLikeDeclaration(declaration); - const typeNode = getEffectiveTypeAnnotationNode(declaration); - if (typeNode) { - const type = getTypeFromTypeNode(typeNode); - if (type && !(type.flags & 3 /* AnyOrUnknown */)) { - grammarErrorOnFirstToken(typeNode, Diagnostics.Catch_clause_variable_type_annotation_must_be_any_or_unknown_if_specified); - } - } else if (declaration.initializer) { - grammarErrorOnFirstToken(declaration.initializer, Diagnostics.Catch_clause_variable_cannot_have_an_initializer); - } else { - const blockLocals = catchClause.block.locals; - if (blockLocals) { - forEachKey(catchClause.locals, (caughtName) => { - const blockLocal = blockLocals.get(caughtName); - if ((blockLocal == null ? void 0 : blockLocal.valueDeclaration) && (blockLocal.flags & 2 /* BlockScopedVariable */) !== 0) { - grammarErrorOnNode(blockLocal.valueDeclaration, Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause, unescapeLeadingUnderscores(caughtName)); - } - }); - } - } - } - checkBlock(catchClause.block); - } - if (node.finallyBlock) { - checkBlock(node.finallyBlock); - } - } - function checkIndexConstraints(type, symbol, isStaticIndex) { - const indexInfos = getIndexInfosOfType(type); - if (indexInfos.length === 0) { - return; - } - for (const prop of getPropertiesOfObjectType(type)) { - if (!(isStaticIndex && prop.flags & 4194304 /* Prototype */)) { - checkIndexConstraintForProperty(type, prop, getLiteralTypeFromProperty( - prop, - 19456 /* StringOrNumberLiteralOrUnique */, - /*includeNonPublic*/ - true - ), getNonMissingTypeOfSymbol(prop)); - } - } - const typeDeclaration = symbol.valueDeclaration; - if (typeDeclaration && isClassLike(typeDeclaration)) { - for (const member of typeDeclaration.members) { - if ((!isStaticIndex && !isStatic(member) || isStaticIndex && isStatic(member)) && !hasBindableName(member)) { - const symbol2 = getSymbolOfDeclaration(member); - checkIndexConstraintForProperty(type, symbol2, getTypeOfExpression(member.name.expression), getNonMissingTypeOfSymbol(symbol2)); - } - } - } - if (indexInfos.length > 1) { - for (const info of indexInfos) { - checkIndexConstraintForIndexSignature(type, info); - } - } - } - function checkIndexConstraintForProperty(type, prop, propNameType, propType) { - const declaration = prop.valueDeclaration; - const name = getNameOfDeclaration(declaration); - if (name && isPrivateIdentifier(name)) { - return; - } - const indexInfos = getApplicableIndexInfos(type, propNameType); - const interfaceDeclaration = getObjectFlags(type) & 2 /* Interface */ ? getDeclarationOfKind(type.symbol, 265 /* InterfaceDeclaration */) : void 0; - const propDeclaration = declaration && declaration.kind === 227 /* BinaryExpression */ || name && name.kind === 168 /* ComputedPropertyName */ ? declaration : void 0; - const localPropDeclaration = getParentOfSymbol(prop) === type.symbol ? declaration : void 0; - for (const info of indexInfos) { - const localIndexDeclaration = info.declaration && getParentOfSymbol(getSymbolOfDeclaration(info.declaration)) === type.symbol ? info.declaration : void 0; - const errorNode = localPropDeclaration || localIndexDeclaration || (interfaceDeclaration && !some(getBaseTypes(type), (base) => !!getPropertyOfObjectType(base, prop.escapedName) && !!getIndexTypeOfType(base, info.keyType)) ? interfaceDeclaration : void 0); - if (errorNode && !isTypeAssignableTo(propType, info.type)) { - const diagnostic = createError(errorNode, Diagnostics.Property_0_of_type_1_is_not_assignable_to_2_index_type_3, symbolToString(prop), typeToString(propType), typeToString(info.keyType), typeToString(info.type)); - if (propDeclaration && errorNode !== propDeclaration) { - addRelatedInfo(diagnostic, createDiagnosticForNode(propDeclaration, Diagnostics._0_is_declared_here, symbolToString(prop))); - } - diagnostics.add(diagnostic); - } - } - } - function checkIndexConstraintForIndexSignature(type, checkInfo) { - const declaration = checkInfo.declaration; - const indexInfos = getApplicableIndexInfos(type, checkInfo.keyType); - const interfaceDeclaration = getObjectFlags(type) & 2 /* Interface */ ? getDeclarationOfKind(type.symbol, 265 /* InterfaceDeclaration */) : void 0; - const localCheckDeclaration = declaration && getParentOfSymbol(getSymbolOfDeclaration(declaration)) === type.symbol ? declaration : void 0; - for (const info of indexInfos) { - if (info === checkInfo) continue; - const localIndexDeclaration = info.declaration && getParentOfSymbol(getSymbolOfDeclaration(info.declaration)) === type.symbol ? info.declaration : void 0; - const errorNode = localCheckDeclaration || localIndexDeclaration || (interfaceDeclaration && !some(getBaseTypes(type), (base) => !!getIndexInfoOfType(base, checkInfo.keyType) && !!getIndexTypeOfType(base, info.keyType)) ? interfaceDeclaration : void 0); - if (errorNode && !isTypeAssignableTo(checkInfo.type, info.type)) { - error2(errorNode, Diagnostics._0_index_type_1_is_not_assignable_to_2_index_type_3, typeToString(checkInfo.keyType), typeToString(checkInfo.type), typeToString(info.keyType), typeToString(info.type)); - } - } - } - function checkTypeNameIsReserved(name, message) { - switch (name.escapedText) { - case "any": - case "unknown": - case "never": - case "number": - case "bigint": - case "boolean": - case "string": - case "symbol": - case "void": - case "object": - case "undefined": - error2(name, message, name.escapedText); - } - } - function checkClassNameCollisionWithObject(name) { - if (name.escapedText === "Object" && host.getEmitModuleFormatOfFile(getSourceFileOfNode(name)) < 5 /* ES2015 */) { - error2(name, Diagnostics.Class_name_cannot_be_Object_when_targeting_ES5_and_above_with_module_0, ModuleKind[moduleKind]); - } - } - function checkUnmatchedJSDocParameters(node) { - const jsdocParameters = filter(getJSDocTags(node), isJSDocParameterTag); - if (!length(jsdocParameters)) return; - const isJs = isInJSFile(node); - const parameters = /* @__PURE__ */ new Set(); - const excludedParameters = /* @__PURE__ */ new Set(); - forEach(node.parameters, ({ name }, index) => { - if (isIdentifier(name)) { - parameters.add(name.escapedText); - } - if (isBindingPattern(name)) { - excludedParameters.add(index); - } - }); - const containsArguments = containsArgumentsReference(node); - if (containsArguments) { - const lastJSDocParamIndex = jsdocParameters.length - 1; - const lastJSDocParam = jsdocParameters[lastJSDocParamIndex]; - if (isJs && lastJSDocParam && isIdentifier(lastJSDocParam.name) && lastJSDocParam.typeExpression && lastJSDocParam.typeExpression.type && !parameters.has(lastJSDocParam.name.escapedText) && !excludedParameters.has(lastJSDocParamIndex) && !isArrayType(getTypeFromTypeNode(lastJSDocParam.typeExpression.type))) { - error2(lastJSDocParam.name, Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type, idText(lastJSDocParam.name)); - } - } else { - forEach(jsdocParameters, ({ name, isNameFirst }, index) => { - if (excludedParameters.has(index) || isIdentifier(name) && parameters.has(name.escapedText)) { - return; - } - if (isQualifiedName(name)) { - if (isJs) { - error2(name, Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1, entityNameToString(name), entityNameToString(name.left)); - } - } else { - if (!isNameFirst) { - errorOrSuggestion(isJs, name, Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name, idText(name)); - } - } - }); - } - } - function checkTypeParameters(typeParameterDeclarations) { - let seenDefault = false; - if (typeParameterDeclarations) { - for (let i = 0; i < typeParameterDeclarations.length; i++) { - const node = typeParameterDeclarations[i]; - checkTypeParameter(node); - addLazyDiagnostic(createCheckTypeParameterDiagnostic(node, i)); - } - } - function createCheckTypeParameterDiagnostic(node, i) { - return () => { - if (node.default) { - seenDefault = true; - checkTypeParametersNotReferenced(node.default, typeParameterDeclarations, i); - } else if (seenDefault) { - error2(node, Diagnostics.Required_type_parameters_may_not_follow_optional_type_parameters); - } - for (let j = 0; j < i; j++) { - if (typeParameterDeclarations[j].symbol === node.symbol) { - error2(node.name, Diagnostics.Duplicate_identifier_0, declarationNameToString(node.name)); - } - } - }; - } - } - function checkTypeParametersNotReferenced(root, typeParameters, index) { - visit(root); - function visit(node) { - if (node.kind === 184 /* TypeReference */) { - const type = getTypeFromTypeReference(node); - if (type.flags & 524288 /* TypeParameter */) { - for (let i = index; i < typeParameters.length; i++) { - if (type.symbol === getSymbolOfDeclaration(typeParameters[i])) { - error2(node, Diagnostics.Type_parameter_defaults_can_only_reference_previously_declared_type_parameters); - } - } - } - } - forEachChild(node, visit); - } - } - function checkTypeParameterListsIdentical(symbol) { - if (symbol.declarations && symbol.declarations.length === 1) { - return; - } - const links = getSymbolLinks(symbol); - if (!links.typeParametersChecked) { - links.typeParametersChecked = true; - const declarations = getClassOrInterfaceDeclarationsOfSymbol(symbol); - if (!declarations || declarations.length <= 1) { - return; - } - const type = getDeclaredTypeOfSymbol(symbol); - if (!areTypeParametersIdentical(declarations, type.localTypeParameters, getEffectiveTypeParameterDeclarations)) { - const name = symbolToString(symbol); - for (const declaration of declarations) { - error2(declaration.name, Diagnostics.All_declarations_of_0_must_have_identical_type_parameters, name); - } - } - } - } - function areTypeParametersIdentical(declarations, targetParameters, getTypeParameterDeclarations) { - const maxTypeArgumentCount = length(targetParameters); - const minTypeArgumentCount = getMinTypeArgumentCount(targetParameters); - for (const declaration of declarations) { - const sourceParameters = getTypeParameterDeclarations(declaration); - const numTypeParameters = sourceParameters.length; - if (numTypeParameters < minTypeArgumentCount || numTypeParameters > maxTypeArgumentCount) { - return false; - } - for (let i = 0; i < numTypeParameters; i++) { - const source = sourceParameters[i]; - const target = targetParameters[i]; - if (source.name.escapedText !== target.symbol.escapedName) { - return false; - } - const constraint = getEffectiveConstraintOfTypeParameter(source); - const sourceConstraint = constraint && getTypeFromTypeNode(constraint); - const targetConstraint = getConstraintOfTypeParameter(target); - if (sourceConstraint && targetConstraint && !isTypeIdenticalTo(sourceConstraint, targetConstraint)) { - return false; - } - const sourceDefault = source.default && getTypeFromTypeNode(source.default); - const targetDefault = getDefaultFromTypeParameter(target); - if (sourceDefault && targetDefault && !isTypeIdenticalTo(sourceDefault, targetDefault)) { - return false; - } - } - } - return true; - } - function getFirstTransformableStaticClassElement(node) { - const willTransformStaticElementsOfDecoratedClass = !legacyDecorators && languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators && classOrConstructorParameterIsDecorated( - /*useLegacyDecorators*/ - false, - node - ); - const willTransformPrivateElementsOrClassStaticBlocks = languageVersion < LanguageFeatureMinimumTarget.PrivateNamesAndClassStaticBlocks || languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators; - const willTransformInitializers = !emitStandardClassFields; - if (willTransformStaticElementsOfDecoratedClass || willTransformPrivateElementsOrClassStaticBlocks) { - for (const member of node.members) { - if (willTransformStaticElementsOfDecoratedClass && classElementOrClassElementParameterIsDecorated( - /*useLegacyDecorators*/ - false, - member, - node - )) { - return firstOrUndefined(getDecorators(node)) ?? node; - } else if (willTransformPrivateElementsOrClassStaticBlocks) { - if (isClassStaticBlockDeclaration(member)) { - return member; - } else if (isStatic(member)) { - if (isPrivateIdentifierClassElementDeclaration(member) || willTransformInitializers && isInitializedProperty(member)) { - return member; - } - } - } - } - } - } - function checkClassExpressionExternalHelpers(node) { - if (node.name) return; - const parent2 = walkUpOuterExpressions(node); - if (!isNamedEvaluationSource(parent2)) return; - const willTransformESDecorators = !legacyDecorators && languageVersion < LanguageFeatureMinimumTarget.ClassAndClassElementDecorators; - let location; - if (willTransformESDecorators && classOrConstructorParameterIsDecorated( - /*useLegacyDecorators*/ - false, - node - )) { - location = firstOrUndefined(getDecorators(node)) ?? node; - } else { - location = getFirstTransformableStaticClassElement(node); - } - if (location) { - checkExternalEmitHelpers(location, 4194304 /* SetFunctionName */); - if ((isPropertyAssignment(parent2) || isPropertyDeclaration(parent2) || isBindingElement(parent2)) && isComputedPropertyName(parent2.name)) { - checkExternalEmitHelpers(location, 8388608 /* PropKey */); - } - } - } - function checkClassExpression(node) { - checkClassLikeDeclaration(node); - checkNodeDeferred(node); - checkClassExpressionExternalHelpers(node); - return getTypeOfSymbol(getSymbolOfDeclaration(node)); - } - function checkClassExpressionDeferred(node) { - forEach(node.members, checkSourceElement); - registerForUnusedIdentifiersCheck(node); - } - function checkClassDeclaration(node) { - const firstDecorator = find(node.modifiers, isDecorator); - if (legacyDecorators && firstDecorator && some(node.members, (p) => hasStaticModifier(p) && isPrivateIdentifierClassElementDeclaration(p))) { - grammarErrorOnNode(firstDecorator, Diagnostics.Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator); - } - if (!node.name && !hasSyntacticModifier(node, 2048 /* Default */)) { - grammarErrorOnFirstToken(node, Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name); - } - checkClassLikeDeclaration(node); - forEach(node.members, checkSourceElement); - registerForUnusedIdentifiersCheck(node); - } - function checkClassLikeDeclaration(node) { - checkGrammarClassLikeDeclaration(node); - checkDecorators(node); - checkCollisionsForDeclarationName(node, node.name); - checkTypeParameters(getEffectiveTypeParameterDeclarations(node)); - checkExportsOnMergedDeclarations(node); - const symbol = getSymbolOfDeclaration(node); - const type = getDeclaredTypeOfSymbol(symbol); - const typeWithThis = getTypeWithThisArgument(type); - const staticType = getTypeOfSymbol(symbol); - checkTypeParameterListsIdentical(symbol); - checkFunctionOrConstructorSymbol(symbol); - checkClassForDuplicateDeclarations(node); - const nodeInAmbientContext = !!(node.flags & 33554432 /* Ambient */); - if (!nodeInAmbientContext) { - checkClassForStaticPropertyNameConflicts(node); - } - const baseTypeNode = getEffectiveBaseTypeNode(node); - if (baseTypeNode) { - forEach(baseTypeNode.typeArguments, checkSourceElement); - if (languageVersion < LanguageFeatureMinimumTarget.Classes) { - checkExternalEmitHelpers(baseTypeNode.parent, 1 /* Extends */); - } - const extendsNode = getClassExtendsHeritageElement(node); - if (extendsNode && extendsNode !== baseTypeNode) { - checkExpression(extendsNode.expression); - } - const baseTypes = getBaseTypes(type); - if (baseTypes.length) { - addLazyDiagnostic(() => { - const baseType = baseTypes[0]; - const baseConstructorType = getBaseConstructorTypeOfClass(type); - const staticBaseType = getApparentType(baseConstructorType); - checkBaseTypeAccessibility(staticBaseType, baseTypeNode); - checkSourceElement(baseTypeNode.expression); - if (some(baseTypeNode.typeArguments)) { - forEach(baseTypeNode.typeArguments, checkSourceElement); - for (const constructor of getConstructorsForTypeArguments(staticBaseType, baseTypeNode.typeArguments, baseTypeNode)) { - if (!checkTypeArgumentConstraints(baseTypeNode, constructor.typeParameters)) { - break; - } - } - } - const baseWithThis = getTypeWithThisArgument(baseType, type.thisType); - if (!checkTypeAssignableTo( - typeWithThis, - baseWithThis, - /*errorNode*/ - void 0 - )) { - issueMemberSpecificError(node, typeWithThis, baseWithThis, Diagnostics.Class_0_incorrectly_extends_base_class_1); - } else { - checkTypeAssignableTo(staticType, getTypeWithoutSignatures(staticBaseType), node.name || node, Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1); - } - if (baseConstructorType.flags & 34078720 /* TypeVariable */) { - if (!isMixinConstructorType(staticType)) { - error2(node.name || node, Diagnostics.A_mixin_class_must_have_a_constructor_with_a_single_rest_parameter_of_type_any); - } else { - const constructSignatures = getSignaturesOfType(baseConstructorType, 1 /* Construct */); - if (constructSignatures.some((signature) => signature.flags & 4 /* Abstract */) && !hasSyntacticModifier(node, 64 /* Abstract */)) { - error2(node.name || node, Diagnostics.A_mixin_class_that_extends_from_a_type_variable_containing_an_abstract_construct_signature_must_also_be_declared_abstract); - } - } - } - if (!(staticBaseType.symbol && staticBaseType.symbol.flags & 32 /* Class */) && !(baseConstructorType.flags & 34078720 /* TypeVariable */)) { - const constructors = getInstantiatedConstructorsForTypeArguments(staticBaseType, baseTypeNode.typeArguments, baseTypeNode); - if (forEach(constructors, (sig) => !isJSConstructor(sig.declaration) && !isTypeIdenticalTo(getReturnTypeOfSignature(sig), baseType))) { - error2(baseTypeNode.expression, Diagnostics.Base_constructors_must_all_have_the_same_return_type); - } - } - checkKindsOfPropertyMemberOverrides(type, baseType); - }); - } - } - checkMembersForOverrideModifier(node, type, typeWithThis, staticType); - const implementedTypeNodes = getEffectiveImplementsTypeNodes(node); - if (implementedTypeNodes) { - for (const typeRefNode of implementedTypeNodes) { - if (!isEntityNameExpression(typeRefNode.expression) || isOptionalChain(typeRefNode.expression)) { - error2(typeRefNode.expression, Diagnostics.A_class_can_only_implement_an_identifier_Slashqualified_name_with_optional_type_arguments); - } - checkTypeReferenceNode(typeRefNode); - addLazyDiagnostic(createImplementsDiagnostics(typeRefNode)); - } - } - addLazyDiagnostic(() => { - checkIndexConstraints(type, symbol); - checkIndexConstraints( - staticType, - symbol, - /*isStaticIndex*/ - true - ); - checkTypeForDuplicateIndexSignatures(node); - checkPropertyInitialization(node); - }); - function createImplementsDiagnostics(typeRefNode) { - return () => { - const t = getReducedType(getTypeFromTypeNode(typeRefNode)); - if (!isErrorType(t)) { - if (isValidBaseType(t)) { - const genericDiag = t.symbol && t.symbol.flags & 32 /* Class */ ? Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass : Diagnostics.Class_0_incorrectly_implements_interface_1; - const baseWithThis = getTypeWithThisArgument(t, type.thisType); - if (!checkTypeAssignableTo( - typeWithThis, - baseWithThis, - /*errorNode*/ - void 0 - )) { - issueMemberSpecificError(node, typeWithThis, baseWithThis, genericDiag); - } - } else { - error2(typeRefNode, Diagnostics.A_class_can_only_implement_an_object_type_or_intersection_of_object_types_with_statically_known_members); - } - } - }; - } - } - function checkMembersForOverrideModifier(node, type, typeWithThis, staticType) { - const baseTypeNode = getEffectiveBaseTypeNode(node); - const baseTypes = baseTypeNode && getBaseTypes(type); - const baseWithThis = (baseTypes == null ? void 0 : baseTypes.length) ? getTypeWithThisArgument(first(baseTypes), type.thisType) : void 0; - const baseStaticType = getBaseConstructorTypeOfClass(type); - for (const member of node.members) { - if (hasAmbientModifier(member)) { - continue; - } - if (isConstructorDeclaration(member)) { - forEach(member.parameters, (param) => { - if (isParameterPropertyDeclaration(param, member)) { - checkExistingMemberForOverrideModifier( - node, - staticType, - baseStaticType, - baseWithThis, - type, - typeWithThis, - param, - /*memberIsParameterProperty*/ - true - ); - } - }); - } - checkExistingMemberForOverrideModifier( - node, - staticType, - baseStaticType, - baseWithThis, - type, - typeWithThis, - member, - /*memberIsParameterProperty*/ - false - ); - } - } - function checkExistingMemberForOverrideModifier(node, staticType, baseStaticType, baseWithThis, type, typeWithThis, member, memberIsParameterProperty, reportErrors2 = true) { - const declaredProp = member.name && getSymbolAtLocation(member.name) || getSymbolAtLocation(member); - if (!declaredProp) { - return 0 /* Ok */; - } - return checkMemberForOverrideModifier( - node, - staticType, - baseStaticType, - baseWithThis, - type, - typeWithThis, - hasOverrideModifier(member), - hasAbstractModifier(member), - isStatic(member), - memberIsParameterProperty, - declaredProp, - reportErrors2 ? member : void 0 - ); - } - function checkMemberForOverrideModifier(node, staticType, baseStaticType, baseWithThis, type, typeWithThis, memberHasOverrideModifier, memberHasAbstractModifier, memberIsStatic, memberIsParameterProperty, member, errorNode) { - const isJs = isInJSFile(node); - const nodeInAmbientContext = !!(node.flags & 33554432 /* Ambient */); - if (memberHasOverrideModifier && (member == null ? void 0 : member.valueDeclaration) && isClassElement(member.valueDeclaration) && member.valueDeclaration.name && isNonBindableDynamicName(member.valueDeclaration.name)) { - error2( - errorNode, - isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_name_is_dynamic : Diagnostics.This_member_cannot_have_an_override_modifier_because_its_name_is_dynamic - ); - return 2 /* HasInvalidOverride */; - } - if (baseWithThis && (memberHasOverrideModifier || compilerOptions.noImplicitOverride)) { - const thisType = memberIsStatic ? staticType : typeWithThis; - const baseType = memberIsStatic ? baseStaticType : baseWithThis; - const prop = getPropertyOfType(thisType, member.escapedName); - const baseProp = getPropertyOfType(baseType, member.escapedName); - const baseClassName = typeToString(baseWithThis); - if (prop && !baseProp && memberHasOverrideModifier) { - if (errorNode) { - const suggestion = getSuggestedSymbolForNonexistentClassMember(symbolName(member), baseType); - suggestion ? error2( - errorNode, - isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1 : Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1, - baseClassName, - symbolToString(suggestion) - ) : error2( - errorNode, - isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0 : Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0, - baseClassName - ); - } - return 2 /* HasInvalidOverride */; - } else if (prop && (baseProp == null ? void 0 : baseProp.declarations) && compilerOptions.noImplicitOverride && !nodeInAmbientContext) { - const baseHasAbstract = some(baseProp.declarations, hasAbstractModifier); - if (memberHasOverrideModifier) { - return 0 /* Ok */; - } - if (!baseHasAbstract) { - if (errorNode) { - const diag2 = memberIsParameterProperty ? isJs ? Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0 : Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0 : isJs ? Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0 : Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0; - error2(errorNode, diag2, baseClassName); - } - return 1 /* NeedsOverride */; - } else if (memberHasAbstractModifier && baseHasAbstract) { - if (errorNode) { - error2(errorNode, Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0, baseClassName); - } - return 1 /* NeedsOverride */; - } - } - } else if (memberHasOverrideModifier) { - if (errorNode) { - const className = typeToString(type); - error2( - errorNode, - isJs ? Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class : Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class, - className - ); - } - return 2 /* HasInvalidOverride */; - } - return 0 /* Ok */; - } - function issueMemberSpecificError(node, typeWithThis, baseWithThis, broadDiag) { - let issuedMemberError = false; - for (const member of node.members) { - if (isStatic(member)) { - continue; - } - const declaredProp = member.name && getSymbolAtLocation(member.name) || getSymbolAtLocation(member); - if (declaredProp) { - const prop = getPropertyOfType(typeWithThis, declaredProp.escapedName); - const baseProp = getPropertyOfType(baseWithThis, declaredProp.escapedName); - if (prop && baseProp) { - const rootChain = () => chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2, - symbolToString(declaredProp), - typeToString(typeWithThis), - typeToString(baseWithThis) - ); - if (!checkTypeAssignableTo( - getTypeOfSymbol(prop), - getTypeOfSymbol(baseProp), - member.name || member, - /*headMessage*/ - void 0, - rootChain - )) { - issuedMemberError = true; - } - } - } - } - if (!issuedMemberError) { - checkTypeAssignableTo(typeWithThis, baseWithThis, node.name || node, broadDiag); - } - } - function checkBaseTypeAccessibility(type, node) { - const signatures = getSignaturesOfType(type, 1 /* Construct */); - if (signatures.length) { - const declaration = signatures[0].declaration; - if (declaration && hasEffectiveModifier(declaration, 2 /* Private */)) { - const typeClassDeclaration = getClassLikeDeclarationOfSymbol(type.symbol); - if (!isNodeWithinClass(node, typeClassDeclaration)) { - error2(node, Diagnostics.Cannot_extend_a_class_0_Class_constructor_is_marked_as_private, getFullyQualifiedName(type.symbol)); - } - } - } - } - function getMemberOverrideModifierStatus(node, member, memberSymbol) { - if (!member.name) { - return 0 /* Ok */; - } - const classSymbol = getSymbolOfDeclaration(node); - const type = getDeclaredTypeOfSymbol(classSymbol); - const typeWithThis = getTypeWithThisArgument(type); - const staticType = getTypeOfSymbol(classSymbol); - const baseTypeNode = getEffectiveBaseTypeNode(node); - const baseTypes = baseTypeNode && getBaseTypes(type); - const baseWithThis = (baseTypes == null ? void 0 : baseTypes.length) ? getTypeWithThisArgument(first(baseTypes), type.thisType) : void 0; - const baseStaticType = getBaseConstructorTypeOfClass(type); - const memberHasOverrideModifier = member.parent ? hasOverrideModifier(member) : hasSyntacticModifier(member, 16 /* Override */); - return checkMemberForOverrideModifier( - node, - staticType, - baseStaticType, - baseWithThis, - type, - typeWithThis, - memberHasOverrideModifier, - hasAbstractModifier(member), - isStatic(member), - /*memberIsParameterProperty*/ - false, - memberSymbol - ); - } - function getTargetSymbol(s) { - return getCheckFlags(s) & 1 /* Instantiated */ ? s.links.target : s; - } - function getClassOrInterfaceDeclarationsOfSymbol(symbol) { - return filter(symbol.declarations, (d) => d.kind === 264 /* ClassDeclaration */ || d.kind === 265 /* InterfaceDeclaration */); - } - function checkKindsOfPropertyMemberOverrides(type, baseType) { - var _a, _b, _c, _d, _e; - const baseProperties = getPropertiesOfType(baseType); - const notImplementedInfo = /* @__PURE__ */ new Map(); - basePropertyCheck: for (const baseProperty of baseProperties) { - const base = getTargetSymbol(baseProperty); - if (base.flags & 4194304 /* Prototype */) { - continue; - } - const baseSymbol = getPropertyOfObjectType(type, base.escapedName); - if (!baseSymbol) { - continue; - } - const derived = getTargetSymbol(baseSymbol); - const baseDeclarationFlags = getDeclarationModifierFlagsFromSymbol(base); - Debug.assert(!!derived, "derived should point to something, even if it is the base class' declaration."); - if (derived === base) { - const derivedClassDecl = getClassLikeDeclarationOfSymbol(type.symbol); - if (baseDeclarationFlags & 64 /* Abstract */ && (!derivedClassDecl || !hasSyntacticModifier(derivedClassDecl, 64 /* Abstract */))) { - for (const otherBaseType of getBaseTypes(type)) { - if (otherBaseType === baseType) continue; - const baseSymbol2 = getPropertyOfObjectType(otherBaseType, base.escapedName); - const derivedElsewhere = baseSymbol2 && getTargetSymbol(baseSymbol2); - if (derivedElsewhere && derivedElsewhere !== base) { - continue basePropertyCheck; - } - } - const baseTypeName = typeToString(baseType); - const typeName = typeToString(type); - const basePropertyName = symbolToString(baseProperty); - const missedProperties = append((_a = notImplementedInfo.get(derivedClassDecl)) == null ? void 0 : _a.missedProperties, basePropertyName); - notImplementedInfo.set(derivedClassDecl, { baseTypeName, typeName, missedProperties }); - } - } else { - const derivedDeclarationFlags = getDeclarationModifierFlagsFromSymbol(derived); - if (baseDeclarationFlags & 2 /* Private */ || derivedDeclarationFlags & 2 /* Private */) { - continue; - } - let errorMessage; - const basePropertyFlags = base.flags & 98308 /* PropertyOrAccessor */; - const derivedPropertyFlags = derived.flags & 98308 /* PropertyOrAccessor */; - if (basePropertyFlags && derivedPropertyFlags) { - if ((getCheckFlags(base) & 6 /* Synthetic */ ? (_b = base.declarations) == null ? void 0 : _b.some((d) => isPropertyAbstractOrInterface(d, baseDeclarationFlags)) : (_c = base.declarations) == null ? void 0 : _c.every((d) => isPropertyAbstractOrInterface(d, baseDeclarationFlags))) || getCheckFlags(base) & 262144 /* Mapped */ || derived.valueDeclaration && isBinaryExpression(derived.valueDeclaration)) { - continue; - } - const overriddenInstanceProperty = basePropertyFlags !== 4 /* Property */ && derivedPropertyFlags === 4 /* Property */; - const overriddenInstanceAccessor = basePropertyFlags === 4 /* Property */ && derivedPropertyFlags !== 4 /* Property */; - if (overriddenInstanceProperty || overriddenInstanceAccessor) { - const errorMessage2 = overriddenInstanceProperty ? Diagnostics._0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property : Diagnostics._0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor; - error2(getNameOfDeclaration(derived.valueDeclaration) || derived.valueDeclaration, errorMessage2, symbolToString(base), typeToString(baseType), typeToString(type)); - } else if (useDefineForClassFields) { - const uninitialized = (_d = derived.declarations) == null ? void 0 : _d.find((d) => d.kind === 173 /* PropertyDeclaration */ && !d.initializer); - if (uninitialized && !(derived.flags & 33554432 /* Transient */) && !(baseDeclarationFlags & 64 /* Abstract */) && !(derivedDeclarationFlags & 64 /* Abstract */) && !((_e = derived.declarations) == null ? void 0 : _e.some((d) => !!(d.flags & 33554432 /* Ambient */)))) { - const constructor = findConstructorDeclaration(getClassLikeDeclarationOfSymbol(type.symbol)); - const propName = uninitialized.name; - if (uninitialized.exclamationToken || !constructor || !isIdentifier(propName) || !strictNullChecks || !isPropertyInitializedInConstructor(propName, type, constructor)) { - const errorMessage2 = Diagnostics.Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration; - error2(getNameOfDeclaration(derived.valueDeclaration) || derived.valueDeclaration, errorMessage2, symbolToString(base), typeToString(baseType)); - } - } - } - continue; - } else if (isPrototypeProperty(base)) { - if (isPrototypeProperty(derived) || derived.flags & 4 /* Property */) { - continue; - } else { - Debug.assert(!!(derived.flags & 98304 /* Accessor */)); - errorMessage = Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor; - } - } else if (base.flags & 98304 /* Accessor */) { - errorMessage = Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function; - } else { - errorMessage = Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function; - } - error2(getNameOfDeclaration(derived.valueDeclaration) || derived.valueDeclaration, errorMessage, typeToString(baseType), symbolToString(base), typeToString(type)); - } - } - for (const [errorNode, memberInfo] of notImplementedInfo) { - if (length(memberInfo.missedProperties) === 1) { - if (isClassExpression(errorNode)) { - error2(errorNode, Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1, first(memberInfo.missedProperties), memberInfo.baseTypeName); - } else { - error2(errorNode, Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2, memberInfo.typeName, first(memberInfo.missedProperties), memberInfo.baseTypeName); - } - } else if (length(memberInfo.missedProperties) > 5) { - const missedProperties = map(memberInfo.missedProperties.slice(0, 4), (prop) => `'${prop}'`).join(", "); - const remainingMissedProperties = length(memberInfo.missedProperties) - 4; - if (isClassExpression(errorNode)) { - error2(errorNode, Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more, memberInfo.baseTypeName, missedProperties, remainingMissedProperties); - } else { - error2(errorNode, Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more, memberInfo.typeName, memberInfo.baseTypeName, missedProperties, remainingMissedProperties); - } - } else { - const missedProperties = map(memberInfo.missedProperties, (prop) => `'${prop}'`).join(", "); - if (isClassExpression(errorNode)) { - error2(errorNode, Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1, memberInfo.baseTypeName, missedProperties); - } else { - error2(errorNode, Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2, memberInfo.typeName, memberInfo.baseTypeName, missedProperties); - } - } - } - } - function isPropertyAbstractOrInterface(declaration, baseDeclarationFlags) { - return baseDeclarationFlags & 64 /* Abstract */ && (!isPropertyDeclaration(declaration) || !declaration.initializer) || isInterfaceDeclaration(declaration.parent); - } - function getNonInheritedProperties(type, baseTypes, properties) { - if (!length(baseTypes)) { - return properties; - } - const seen = /* @__PURE__ */ new Map(); - forEach(properties, (p) => { - seen.set(p.escapedName, p); - }); - for (const base of baseTypes) { - const properties2 = getPropertiesOfType(getTypeWithThisArgument(base, type.thisType)); - for (const prop of properties2) { - const existing = seen.get(prop.escapedName); - if (existing && prop.parent === existing.parent) { - seen.delete(prop.escapedName); - } - } - } - return arrayFrom(seen.values()); - } - function checkInheritedPropertiesAreIdentical(type, typeNode) { - const baseTypes = getBaseTypes(type); - if (baseTypes.length < 2) { - return true; - } - const seen = /* @__PURE__ */ new Map(); - forEach(resolveDeclaredMembers(type).declaredProperties, (p) => { - seen.set(p.escapedName, { prop: p, containingType: type }); - }); - let ok = true; - for (const base of baseTypes) { - const properties = getPropertiesOfType(getTypeWithThisArgument(base, type.thisType)); - for (const prop of properties) { - const existing = seen.get(prop.escapedName); - if (!existing) { - seen.set(prop.escapedName, { prop, containingType: base }); - } else { - const isInheritedProperty = existing.containingType !== type; - if (isInheritedProperty && !isPropertyIdenticalTo(existing.prop, prop)) { - ok = false; - const typeName1 = typeToString(existing.containingType); - const typeName2 = typeToString(base); - let errorInfo = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Named_property_0_of_types_1_and_2_are_not_identical, - symbolToString(prop), - typeName1, - typeName2 - ); - errorInfo = chainDiagnosticMessages(errorInfo, Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2, typeToString(type), typeName1, typeName2); - diagnostics.add(createDiagnosticForNodeFromMessageChain(getSourceFileOfNode(typeNode), typeNode, errorInfo)); - } - } - } - } - return ok; - } - function checkPropertyInitialization(node) { - if (!strictNullChecks || !strictPropertyInitialization || node.flags & 33554432 /* Ambient */) { - return; - } - const constructor = findConstructorDeclaration(node); - for (const member of node.members) { - if (getEffectiveModifierFlags(member) & 128 /* Ambient */) { - continue; - } - if (!isStatic(member) && isPropertyWithoutInitializer(member)) { - const propName = member.name; - if (isIdentifier(propName) || isPrivateIdentifier(propName) || isComputedPropertyName(propName)) { - const type = getTypeOfSymbol(getSymbolOfDeclaration(member)); - if (!(type.flags & 3 /* AnyOrUnknown */ || containsUndefinedType(type))) { - if (!constructor || !isPropertyInitializedInConstructor(propName, type, constructor)) { - error2(member.name, Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor, declarationNameToString(propName)); - } - } - } - } - } - } - function isPropertyWithoutInitializer(node) { - return node.kind === 173 /* PropertyDeclaration */ && !hasAbstractModifier(node) && !node.exclamationToken && !node.initializer; - } - function isPropertyInitializedInStaticBlocks(propName, propType, staticBlocks, startPos, endPos) { - for (const staticBlock of staticBlocks) { - if (staticBlock.pos >= startPos && staticBlock.pos <= endPos) { - const reference = factory.createPropertyAccessExpression(factory.createThis(), propName); - setParent(reference.expression, reference); - setParent(reference, staticBlock); - reference.flowNode = staticBlock.returnFlowNode; - const flowType = getFlowTypeOfReference(reference, propType, getOptionalType(propType)); - if (!containsUndefinedType(flowType)) { - return true; - } - } - } - return false; - } - function isPropertyInitializedInConstructor(propName, propType, constructor) { - const reference = isComputedPropertyName(propName) ? factory.createElementAccessExpression(factory.createThis(), propName.expression) : factory.createPropertyAccessExpression(factory.createThis(), propName); - setParent(reference.expression, reference); - setParent(reference, constructor); - reference.flowNode = constructor.returnFlowNode; - const flowType = getFlowTypeOfReference(reference, propType, getOptionalType(propType)); - return !containsUndefinedType(flowType); - } - function checkInterfaceDeclaration(node) { - if (!checkGrammarModifiers(node)) checkGrammarInterfaceDeclaration(node); - if (!allowBlockDeclarations(node.parent)) { - grammarErrorOnNode(node, Diagnostics._0_declarations_can_only_be_declared_inside_a_block, "interface"); - } - checkTypeParameters(node.typeParameters); - addLazyDiagnostic(() => { - checkTypeNameIsReserved(node.name, Diagnostics.Interface_name_cannot_be_0); - checkExportsOnMergedDeclarations(node); - const symbol = getSymbolOfDeclaration(node); - checkTypeParameterListsIdentical(symbol); - const firstInterfaceDecl = getDeclarationOfKind(symbol, 265 /* InterfaceDeclaration */); - if (node === firstInterfaceDecl) { - const type = getDeclaredTypeOfSymbol(symbol); - const typeWithThis = getTypeWithThisArgument(type); - if (checkInheritedPropertiesAreIdentical(type, node.name)) { - for (const baseType of getBaseTypes(type)) { - checkTypeAssignableTo(typeWithThis, getTypeWithThisArgument(baseType, type.thisType), node.name, Diagnostics.Interface_0_incorrectly_extends_interface_1); - } - checkIndexConstraints(type, symbol); - } - } - checkObjectTypeForDuplicateDeclarations(node); - }); - forEach(getInterfaceBaseTypeNodes(node), (heritageElement) => { - if (!isEntityNameExpression(heritageElement.expression) || isOptionalChain(heritageElement.expression)) { - error2(heritageElement.expression, Diagnostics.An_interface_can_only_extend_an_identifier_Slashqualified_name_with_optional_type_arguments); - } - checkTypeReferenceNode(heritageElement); - }); - forEach(node.members, checkSourceElement); - addLazyDiagnostic(() => { - checkTypeForDuplicateIndexSignatures(node); - registerForUnusedIdentifiersCheck(node); - }); - } - function checkTypeAliasDeclaration(node) { - checkGrammarModifiers(node); - checkTypeNameIsReserved(node.name, Diagnostics.Type_alias_name_cannot_be_0); - if (!allowBlockDeclarations(node.parent)) { - grammarErrorOnNode(node, Diagnostics._0_declarations_can_only_be_declared_inside_a_block, "type"); - } - checkExportsOnMergedDeclarations(node); - checkTypeParameters(node.typeParameters); - if (node.type.kind === 141 /* IntrinsicKeyword */) { - const typeParameterCount = length(node.typeParameters); - const valid = typeParameterCount === 0 ? node.name.escapedText === "BuiltinIteratorReturn" : typeParameterCount === 1 && intrinsicTypeKinds.has(node.name.escapedText); - if (!valid) { - error2(node.type, Diagnostics.The_intrinsic_keyword_can_only_be_used_to_declare_compiler_provided_intrinsic_types); - } - } else { - checkSourceElement(node.type); - registerForUnusedIdentifiersCheck(node); - } - } - function computeEnumMemberValues(node) { - const nodeLinks2 = getNodeLinks(node); - if (!(nodeLinks2.flags & 1024 /* EnumValuesComputed */)) { - nodeLinks2.flags |= 1024 /* EnumValuesComputed */; - let autoValue = 0; - let previous; - for (const member of node.members) { - const result = computeEnumMemberValue(member, autoValue, previous); - getNodeLinks(member).enumMemberValue = result; - autoValue = typeof result.value === "number" ? result.value + 1 : void 0; - previous = member; - } - } - } - function computeEnumMemberValue(member, autoValue, previous) { - if (isComputedNonLiteralName(member.name)) { - error2(member.name, Diagnostics.Computed_property_names_are_not_allowed_in_enums); - } else if (isBigIntLiteral(member.name)) { - error2(member.name, Diagnostics.An_enum_member_cannot_have_a_numeric_name); - } else { - const text = getTextOfPropertyName(member.name); - if (isNumericLiteralName(text) && !isInfinityOrNaNString(text)) { - error2(member.name, Diagnostics.An_enum_member_cannot_have_a_numeric_name); - } - } - if (member.initializer) { - return computeConstantEnumMemberValue(member); - } - if (member.parent.flags & 33554432 /* Ambient */ && !isEnumConst(member.parent)) { - return evaluatorResult( - /*value*/ - void 0 - ); - } - if (autoValue === void 0) { - error2(member.name, Diagnostics.Enum_member_must_have_initializer); - return evaluatorResult( - /*value*/ - void 0 - ); - } - if (getIsolatedModules(compilerOptions) && (previous == null ? void 0 : previous.initializer)) { - const prevValue = getEnumMemberValue(previous); - if (!(typeof prevValue.value === "number" && !prevValue.resolvedOtherFiles)) { - error2( - member.name, - Diagnostics.Enum_member_following_a_non_literal_numeric_member_must_have_an_initializer_when_isolatedModules_is_enabled - ); - } - } - return evaluatorResult(autoValue); - } - function computeConstantEnumMemberValue(member) { - const isConstEnum = isEnumConst(member.parent); - const initializer = member.initializer; - const result = evaluate(initializer, member); - if (result.value !== void 0) { - if (isConstEnum && typeof result.value === "number" && !isFinite(result.value)) { - error2( - initializer, - isNaN(result.value) ? Diagnostics.const_enum_member_initializer_was_evaluated_to_disallowed_value_NaN : Diagnostics.const_enum_member_initializer_was_evaluated_to_a_non_finite_value - ); - } else if (getIsolatedModules(compilerOptions) && typeof result.value === "string" && !result.isSyntacticallyString) { - error2( - initializer, - Diagnostics._0_has_a_string_type_but_must_have_syntactically_recognizable_string_syntax_when_isolatedModules_is_enabled, - `${idText(member.parent.name)}.${getTextOfPropertyName(member.name)}` - ); - } - } else if (isConstEnum) { - error2(initializer, Diagnostics.const_enum_member_initializers_must_be_constant_expressions); - } else if (member.parent.flags & 33554432 /* Ambient */) { - error2(initializer, Diagnostics.In_ambient_enum_declarations_member_initializer_must_be_constant_expression); - } else { - checkTypeAssignableTo(checkExpression(initializer), numberType, initializer, Diagnostics.Type_0_is_not_assignable_to_type_1_as_required_for_computed_enum_member_values); - } - return result; - } - function evaluateEntityNameExpression(expr, location) { - const symbol = resolveEntityName( - expr, - 111551 /* Value */, - /*ignoreErrors*/ - true - ); - if (!symbol) return evaluatorResult( - /*value*/ - void 0 - ); - if (expr.kind === 80 /* Identifier */) { - const identifier = expr; - if (isInfinityOrNaNString(identifier.escapedText) && symbol === getGlobalSymbol( - identifier.escapedText, - 111551 /* Value */, - /*diagnostic*/ - void 0 - )) { - return evaluatorResult( - +identifier.escapedText, - /*isSyntacticallyString*/ - false - ); - } - } - if (symbol.flags & 8 /* EnumMember */) { - return location ? evaluateEnumMember(expr, symbol, location) : getEnumMemberValue(symbol.valueDeclaration); - } - if (isConstantVariable(symbol)) { - const declaration = symbol.valueDeclaration; - if (declaration && isVariableDeclaration(declaration) && !declaration.type && declaration.initializer && (!location || declaration !== location && isBlockScopedNameDeclaredBeforeUse(declaration, location))) { - const result = evaluate(declaration.initializer, declaration); - if (location && getSourceFileOfNode(location) !== getSourceFileOfNode(declaration)) { - return evaluatorResult( - result.value, - /*isSyntacticallyString*/ - false, - /*resolvedOtherFiles*/ - true, - /*hasExternalReferences*/ - true - ); - } - return evaluatorResult( - result.value, - result.isSyntacticallyString, - result.resolvedOtherFiles, - /*hasExternalReferences*/ - true - ); - } - } - return evaluatorResult( - /*value*/ - void 0 - ); - } - function evaluateElementAccessExpression(expr, location) { - const root = expr.expression; - if (isEntityNameExpression(root) && isStringLiteralLike(expr.argumentExpression)) { - const rootSymbol = resolveEntityName( - root, - 111551 /* Value */, - /*ignoreErrors*/ - true - ); - if (rootSymbol && rootSymbol.flags & 384 /* Enum */) { - const name = escapeLeadingUnderscores(expr.argumentExpression.text); - const member = rootSymbol.exports.get(name); - if (member) { - Debug.assert(getSourceFileOfNode(member.valueDeclaration) === getSourceFileOfNode(rootSymbol.valueDeclaration)); - return location ? evaluateEnumMember(expr, member, location) : getEnumMemberValue(member.valueDeclaration); - } - } - } - return evaluatorResult( - /*value*/ - void 0 - ); - } - function evaluateEnumMember(expr, symbol, location) { - const declaration = symbol.valueDeclaration; - if (!declaration || declaration === location) { - error2(expr, Diagnostics.Property_0_is_used_before_being_assigned, symbolToString(symbol)); - return evaluatorResult( - /*value*/ - void 0 - ); - } - if (!isBlockScopedNameDeclaredBeforeUse(declaration, location)) { - error2(expr, Diagnostics.A_member_initializer_in_a_enum_declaration_cannot_reference_members_declared_after_it_including_members_defined_in_other_enums); - return evaluatorResult( - /*value*/ - 0 - ); - } - const value = getEnumMemberValue(declaration); - if (location.parent !== declaration.parent) { - return evaluatorResult( - value.value, - value.isSyntacticallyString, - value.resolvedOtherFiles, - /*hasExternalReferences*/ - true - ); - } - return value; - } - function checkEnumDeclaration(node) { - addLazyDiagnostic(() => checkEnumDeclarationWorker(node)); - } - function checkEnumDeclarationWorker(node) { - checkGrammarModifiers(node); - checkCollisionsForDeclarationName(node, node.name); - checkExportsOnMergedDeclarations(node); - node.members.forEach(checkSourceElement); - if (compilerOptions.erasableSyntaxOnly && !(node.flags & 33554432 /* Ambient */)) { - error2(node, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled); - } - computeEnumMemberValues(node); - const enumSymbol = getSymbolOfDeclaration(node); - const firstDeclaration = getDeclarationOfKind(enumSymbol, node.kind); - if (node === firstDeclaration) { - if (enumSymbol.declarations && enumSymbol.declarations.length > 1) { - const enumIsConst = isEnumConst(node); - forEach(enumSymbol.declarations, (decl) => { - if (isEnumDeclaration(decl) && isEnumConst(decl) !== enumIsConst) { - error2(getNameOfDeclaration(decl), Diagnostics.Enum_declarations_must_all_be_const_or_non_const); - } - }); - } - let seenEnumMissingInitialInitializer = false; - forEach(enumSymbol.declarations, (declaration) => { - if (declaration.kind !== 267 /* EnumDeclaration */) { - return false; - } - const enumDeclaration = declaration; - if (!enumDeclaration.members.length) { - return false; - } - const firstEnumMember = enumDeclaration.members[0]; - if (!firstEnumMember.initializer) { - if (seenEnumMissingInitialInitializer) { - error2(firstEnumMember.name, Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element); - } else { - seenEnumMissingInitialInitializer = true; - } - } - }); - } - } - function checkEnumMember(node) { - if (isPrivateIdentifier(node.name)) { - error2(node, Diagnostics.An_enum_member_cannot_be_named_with_a_private_identifier); - } - if (node.initializer) { - checkExpression(node.initializer); - } - } - function getFirstNonAmbientClassOrFunctionDeclaration(symbol) { - const declarations = symbol.declarations; - if (declarations) { - for (const declaration of declarations) { - if ((declaration.kind === 264 /* ClassDeclaration */ || declaration.kind === 263 /* FunctionDeclaration */ && nodeIsPresent(declaration.body)) && !(declaration.flags & 33554432 /* Ambient */)) { - return declaration; - } - } - } - return void 0; - } - function inSameLexicalScope(node1, node2) { - const container1 = getEnclosingBlockScopeContainer(node1); - const container2 = getEnclosingBlockScopeContainer(node2); - if (isGlobalSourceFile(container1)) { - return isGlobalSourceFile(container2); - } else if (isGlobalSourceFile(container2)) { - return false; - } else { - return container1 === container2; - } - } - function checkModuleDeclaration(node) { - if (node.body) { - checkSourceElement(node.body); - if (!isGlobalScopeAugmentation(node)) { - registerForUnusedIdentifiersCheck(node); - } - } - addLazyDiagnostic(checkModuleDeclarationDiagnostics); - function checkModuleDeclarationDiagnostics() { - var _a, _b; - const isGlobalAugmentation = isGlobalScopeAugmentation(node); - const inAmbientContext = node.flags & 33554432 /* Ambient */; - if (isGlobalAugmentation && !inAmbientContext) { - error2(node.name, Diagnostics.Augmentations_for_the_global_scope_should_have_declare_modifier_unless_they_appear_in_already_ambient_context); - } - const isAmbientExternalModule = isAmbientModule(node); - const contextErrorMessage = isAmbientExternalModule ? Diagnostics.An_ambient_module_declaration_is_only_allowed_at_the_top_level_in_a_file : Diagnostics.A_namespace_declaration_is_only_allowed_at_the_top_level_of_a_namespace_or_module; - if (checkGrammarModuleElementContext(node, contextErrorMessage)) { - return; - } - if (!checkGrammarModifiers(node)) { - if (!inAmbientContext && node.name.kind === 11 /* StringLiteral */) { - grammarErrorOnNode(node.name, Diagnostics.Only_ambient_modules_can_use_quoted_names); - } - } - if (isIdentifier(node.name)) { - checkCollisionsForDeclarationName(node, node.name); - if (!(node.flags & (32 /* Namespace */ | 2048 /* GlobalAugmentation */))) { - error2(node.name, Diagnostics.A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_keyword_instead); - } - } - checkExportsOnMergedDeclarations(node); - const symbol = getSymbolOfDeclaration(node); - if (symbol.flags & 512 /* ValueModule */ && !inAmbientContext && isInstantiatedModule(node, shouldPreserveConstEnums(compilerOptions))) { - if (compilerOptions.erasableSyntaxOnly) { - error2(node.name, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled); - } - if (getIsolatedModules(compilerOptions) && !getSourceFileOfNode(node).externalModuleIndicator) { - error2(node.name, Diagnostics.Namespaces_are_not_allowed_in_global_script_files_when_0_is_enabled_If_this_file_is_not_intended_to_be_a_global_script_set_moduleDetection_to_force_or_add_an_empty_export_statement, isolatedModulesLikeFlagName); - } - if (((_a = symbol.declarations) == null ? void 0 : _a.length) > 1) { - const firstNonAmbientClassOrFunc = getFirstNonAmbientClassOrFunctionDeclaration(symbol); - if (firstNonAmbientClassOrFunc) { - if (getSourceFileOfNode(node) !== getSourceFileOfNode(firstNonAmbientClassOrFunc)) { - error2(node.name, Diagnostics.A_namespace_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged); - } else if (node.pos < firstNonAmbientClassOrFunc.pos) { - error2(node.name, Diagnostics.A_namespace_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged); - } - } - const mergedClass = getDeclarationOfKind(symbol, 264 /* ClassDeclaration */); - if (mergedClass && inSameLexicalScope(node, mergedClass)) { - getNodeLinks(node).flags |= 2048 /* LexicalModuleMergesWithClass */; - } - } - if (compilerOptions.verbatimModuleSyntax && node.parent.kind === 308 /* SourceFile */ && host.getEmitModuleFormatOfFile(node.parent) === 1 /* CommonJS */) { - const exportModifier = (_b = node.modifiers) == null ? void 0 : _b.find((m) => m.kind === 95 /* ExportKeyword */); - if (exportModifier) { - error2(exportModifier, Diagnostics.A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled); - } - } - } - if (isAmbientExternalModule) { - if (isExternalModuleAugmentation(node)) { - const checkBody = isGlobalAugmentation || getSymbolOfDeclaration(node).flags & 33554432 /* Transient */; - if (checkBody && node.body) { - for (const statement of node.body.statements) { - checkModuleAugmentationElement(statement, isGlobalAugmentation); - } - } - } else if (isGlobalSourceFile(node.parent)) { - if (isGlobalAugmentation) { - error2(node.name, Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations); - } else if (isExternalModuleNameRelative(getTextOfIdentifierOrLiteral(node.name))) { - error2(node.name, Diagnostics.Ambient_module_declaration_cannot_specify_relative_module_name); - } - } else { - if (isGlobalAugmentation) { - error2(node.name, Diagnostics.Augmentations_for_the_global_scope_can_only_be_directly_nested_in_external_modules_or_ambient_module_declarations); - } else { - error2(node.name, Diagnostics.Ambient_modules_cannot_be_nested_in_other_modules_or_namespaces); - } - } - } - } - } - function checkModuleAugmentationElement(node, isGlobalAugmentation) { - switch (node.kind) { - case 244 /* VariableStatement */: - for (const decl of node.declarationList.declarations) { - checkModuleAugmentationElement(decl, isGlobalAugmentation); - } - break; - case 278 /* ExportAssignment */: - case 279 /* ExportDeclaration */: - grammarErrorOnFirstToken(node, Diagnostics.Exports_and_export_assignments_are_not_permitted_in_module_augmentations); - break; - case 272 /* ImportEqualsDeclaration */: - if (isInternalModuleImportEqualsDeclaration(node)) break; - // falls through - case 273 /* ImportDeclaration */: - grammarErrorOnFirstToken(node, Diagnostics.Imports_are_not_permitted_in_module_augmentations_Consider_moving_them_to_the_enclosing_external_module); - break; - case 209 /* BindingElement */: - case 261 /* VariableDeclaration */: - const name = node.name; - if (isBindingPattern(name)) { - for (const el of name.elements) { - checkModuleAugmentationElement(el, isGlobalAugmentation); - } - break; - } - // falls through - case 264 /* ClassDeclaration */: - case 267 /* EnumDeclaration */: - case 263 /* FunctionDeclaration */: - case 265 /* InterfaceDeclaration */: - case 268 /* ModuleDeclaration */: - case 266 /* TypeAliasDeclaration */: - if (isGlobalAugmentation) { - return; - } - break; - } - } - function getFirstNonModuleExportsIdentifier(node) { - switch (node.kind) { - case 80 /* Identifier */: - return node; - case 167 /* QualifiedName */: - do { - node = node.left; - } while (node.kind !== 80 /* Identifier */); - return node; - case 212 /* PropertyAccessExpression */: - do { - if (isModuleExportsAccessExpression(node.expression) && !isPrivateIdentifier(node.name)) { - return node.name; - } - node = node.expression; - } while (node.kind !== 80 /* Identifier */); - return node; - } - } - function checkExternalImportOrExportDeclaration(node) { - const moduleName = getExternalModuleName(node); - if (!moduleName || nodeIsMissing(moduleName)) { - return false; - } - if (!isStringLiteral(moduleName)) { - error2(moduleName, Diagnostics.String_literal_expected); - return false; - } - const inAmbientExternalModule = node.parent.kind === 269 /* ModuleBlock */ && isAmbientModule(node.parent.parent); - if (node.parent.kind !== 308 /* SourceFile */ && !inAmbientExternalModule) { - error2( - moduleName, - node.kind === 279 /* ExportDeclaration */ ? Diagnostics.Export_declarations_are_not_permitted_in_a_namespace : Diagnostics.Import_declarations_in_a_namespace_cannot_reference_a_module - ); - return false; - } - if (inAmbientExternalModule && isExternalModuleNameRelative(moduleName.text)) { - if (!isTopLevelInExternalModuleAugmentation(node)) { - error2(node, Diagnostics.Import_or_export_declaration_in_an_ambient_module_declaration_cannot_reference_module_through_relative_module_name); - return false; - } - } - if (!isImportEqualsDeclaration(node) && node.attributes) { - const diagnostic = node.attributes.token === 118 /* WithKeyword */ ? Diagnostics.Import_attribute_values_must_be_string_literal_expressions : Diagnostics.Import_assertion_values_must_be_string_literal_expressions; - let hasError = false; - for (const attr of node.attributes.elements) { - if (!isStringLiteral(attr.value)) { - hasError = true; - error2(attr.value, diagnostic); - } - } - return !hasError; - } - return true; - } - function checkModuleExportName(name, allowStringLiteral = true) { - if (name === void 0 || name.kind !== 11 /* StringLiteral */) { - return; - } - if (!allowStringLiteral) { - grammarErrorOnNode(name, Diagnostics.Identifier_expected); - } else if (moduleKind === 5 /* ES2015 */ || moduleKind === 6 /* ES2020 */) { - grammarErrorOnNode(name, Diagnostics.String_literal_import_and_export_names_are_not_supported_when_the_module_flag_is_set_to_es2015_or_es2020); - } - } - function checkAliasSymbol(node) { - var _a, _b, _c, _d, _e; - let symbol = getSymbolOfDeclaration(node); - const target = resolveAlias(symbol); - if (target !== unknownSymbol) { - symbol = getMergedSymbol(symbol.exportSymbol || symbol); - if (isInJSFile(node) && !(target.flags & 111551 /* Value */) && !isTypeOnlyImportOrExportDeclaration(node)) { - const errorNode = isImportOrExportSpecifier(node) ? node.propertyName || node.name : isNamedDeclaration(node) ? node.name : node; - Debug.assert(node.kind !== 281 /* NamespaceExport */); - if (node.kind === 282 /* ExportSpecifier */) { - const diag2 = error2(errorNode, Diagnostics.Types_cannot_appear_in_export_declarations_in_JavaScript_files); - const alreadyExportedSymbol = (_b = (_a = getSourceFileOfNode(node).symbol) == null ? void 0 : _a.exports) == null ? void 0 : _b.get(moduleExportNameTextEscaped(node.propertyName || node.name)); - if (alreadyExportedSymbol === target) { - const exportingDeclaration = (_c = alreadyExportedSymbol.declarations) == null ? void 0 : _c.find(isJSDocNode); - if (exportingDeclaration) { - addRelatedInfo( - diag2, - createDiagnosticForNode( - exportingDeclaration, - Diagnostics._0_is_automatically_exported_here, - unescapeLeadingUnderscores(alreadyExportedSymbol.escapedName) - ) - ); - } - } - } else { - Debug.assert(node.kind !== 261 /* VariableDeclaration */); - const importDeclaration = findAncestor(node, or(isImportDeclaration, isImportEqualsDeclaration)); - const moduleSpecifier = (importDeclaration && ((_d = tryGetModuleSpecifierFromDeclaration(importDeclaration)) == null ? void 0 : _d.text)) ?? "..."; - const importedIdentifier = unescapeLeadingUnderscores(isIdentifier(errorNode) ? errorNode.escapedText : symbol.escapedName); - error2( - errorNode, - Diagnostics._0_is_a_type_and_cannot_be_imported_in_JavaScript_files_Use_1_in_a_JSDoc_type_annotation, - importedIdentifier, - `import("${moduleSpecifier}").${importedIdentifier}` - ); - } - return; - } - const targetFlags = getSymbolFlags(target); - const excludedMeanings = (symbol.flags & (111551 /* Value */ | 1048576 /* ExportValue */) ? 111551 /* Value */ : 0) | (symbol.flags & 788968 /* Type */ ? 788968 /* Type */ : 0) | (symbol.flags & 1920 /* Namespace */ ? 1920 /* Namespace */ : 0); - if (targetFlags & excludedMeanings) { - const message = node.kind === 282 /* ExportSpecifier */ ? Diagnostics.Export_declaration_conflicts_with_exported_declaration_of_0 : Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0; - error2(node, message, symbolToString(symbol)); - } else if (node.kind !== 282 /* ExportSpecifier */) { - const appearsValueyToTranspiler = compilerOptions.isolatedModules && !findAncestor(node, isTypeOnlyImportOrExportDeclaration); - if (appearsValueyToTranspiler && symbol.flags & (111551 /* Value */ | 1048576 /* ExportValue */)) { - error2( - node, - Diagnostics.Import_0_conflicts_with_local_value_so_must_be_declared_with_a_type_only_import_when_isolatedModules_is_enabled, - symbolToString(symbol), - isolatedModulesLikeFlagName - ); - } - } - if (getIsolatedModules(compilerOptions) && !isTypeOnlyImportOrExportDeclaration(node) && !(node.flags & 33554432 /* Ambient */)) { - const typeOnlyAlias = getTypeOnlyAliasDeclaration(symbol); - const isType = !(targetFlags & 111551 /* Value */); - if (isType || typeOnlyAlias) { - switch (node.kind) { - case 274 /* ImportClause */: - case 277 /* ImportSpecifier */: - case 272 /* ImportEqualsDeclaration */: { - if (compilerOptions.verbatimModuleSyntax) { - Debug.assertIsDefined(node.name, "An ImportClause with a symbol should have a name"); - const message = compilerOptions.verbatimModuleSyntax && isInternalModuleImportEqualsDeclaration(node) ? Diagnostics.An_import_alias_cannot_resolve_to_a_type_or_type_only_declaration_when_verbatimModuleSyntax_is_enabled : isType ? Diagnostics._0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled : Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled; - const name = moduleExportNameTextUnescaped(node.kind === 277 /* ImportSpecifier */ ? node.propertyName || node.name : node.name); - addTypeOnlyDeclarationRelatedInfo( - error2(node, message, name), - isType ? void 0 : typeOnlyAlias, - name - ); - } - if (isType && node.kind === 272 /* ImportEqualsDeclaration */ && hasEffectiveModifier(node, 32 /* Export */)) { - error2(node, Diagnostics.Cannot_use_export_import_on_a_type_or_type_only_namespace_when_0_is_enabled, isolatedModulesLikeFlagName); - } - break; - } - case 282 /* ExportSpecifier */: { - if (compilerOptions.verbatimModuleSyntax || getSourceFileOfNode(typeOnlyAlias) !== getSourceFileOfNode(node)) { - const name = moduleExportNameTextUnescaped(node.propertyName || node.name); - const diagnostic = isType ? error2(node, Diagnostics.Re_exporting_a_type_when_0_is_enabled_requires_using_export_type, isolatedModulesLikeFlagName) : error2(node, Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_re_exported_using_a_type_only_re_export_when_1_is_enabled, name, isolatedModulesLikeFlagName); - addTypeOnlyDeclarationRelatedInfo(diagnostic, isType ? void 0 : typeOnlyAlias, name); - break; - } - } - } - } - if (compilerOptions.verbatimModuleSyntax && node.kind !== 272 /* ImportEqualsDeclaration */ && !isInJSFile(node) && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */) { - error2(node, getVerbatimModuleSyntaxErrorMessage(node)); - } else if (moduleKind === 200 /* Preserve */ && node.kind !== 272 /* ImportEqualsDeclaration */ && node.kind !== 261 /* VariableDeclaration */ && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */) { - error2(node, Diagnostics.ECMAScript_module_syntax_is_not_allowed_in_a_CommonJS_module_when_module_is_set_to_preserve); - } - if (compilerOptions.verbatimModuleSyntax && !isTypeOnlyImportOrExportDeclaration(node) && !(node.flags & 33554432 /* Ambient */) && targetFlags & 128 /* ConstEnum */) { - const constEnumDeclaration = target.valueDeclaration; - const redirect = (_e = host.getRedirectFromOutput(getSourceFileOfNode(constEnumDeclaration).resolvedPath)) == null ? void 0 : _e.resolvedRef; - if (constEnumDeclaration.flags & 33554432 /* Ambient */ && (!redirect || !shouldPreserveConstEnums(redirect.commandLine.options))) { - error2(node, Diagnostics.Cannot_access_ambient_const_enums_when_0_is_enabled, isolatedModulesLikeFlagName); - } - } - } - if (isImportSpecifier(node)) { - const targetSymbol = resolveAliasWithDeprecationCheck(symbol, node); - if (isDeprecatedSymbol(targetSymbol) && targetSymbol.declarations) { - addDeprecatedSuggestion(node, targetSymbol.declarations, targetSymbol.escapedName); - } - } - } - } - function resolveAliasWithDeprecationCheck(symbol, location) { - if (!(symbol.flags & 2097152 /* Alias */) || isDeprecatedSymbol(symbol) || !getDeclarationOfAliasSymbol(symbol)) { - return symbol; - } - const targetSymbol = resolveAlias(symbol); - if (targetSymbol === unknownSymbol) return targetSymbol; - while (symbol.flags & 2097152 /* Alias */) { - const target = getImmediateAliasedSymbol(symbol); - if (target) { - if (target === targetSymbol) break; - if (target.declarations && length(target.declarations)) { - if (isDeprecatedSymbol(target)) { - addDeprecatedSuggestion(location, target.declarations, target.escapedName); - break; - } else { - if (symbol === targetSymbol) break; - symbol = target; - } - } - } else { - break; - } - } - return targetSymbol; - } - function checkImportBinding(node) { - checkCollisionsForDeclarationName(node, node.name); - checkAliasSymbol(node); - if (node.kind === 277 /* ImportSpecifier */) { - checkModuleExportName(node.propertyName); - if (moduleExportNameIsDefault(node.propertyName || node.name) && getESModuleInterop(compilerOptions) && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */) { - checkExternalEmitHelpers(node, 131072 /* ImportDefault */); - } - } - } - function checkImportAttributes(declaration) { - var _a; - const node = declaration.attributes; - if (node) { - const importAttributesType = getGlobalImportAttributesType( - /*reportErrors*/ - true - ); - if (importAttributesType !== emptyObjectType) { - checkTypeAssignableTo(getTypeFromImportAttributes(node), getNullableType(importAttributesType, 4 /* Undefined */), node); - } - const validForTypeAttributes = isExclusivelyTypeOnlyImportOrExport(declaration); - const override = getResolutionModeOverride(node, validForTypeAttributes ? grammarErrorOnNode : void 0); - const isImportAttributes2 = declaration.attributes.token === 118 /* WithKeyword */; - if (validForTypeAttributes && override) { - return; - } - if (!moduleSupportsImportAttributes(moduleKind)) { - return grammarErrorOnNode( - node, - isImportAttributes2 ? Diagnostics.Import_attributes_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext_or_preserve : Diagnostics.Import_assertions_are_only_supported_when_the_module_option_is_set_to_esnext_node18_node20_nodenext_or_preserve - ); - } - if (102 /* Node20 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ && !isImportAttributes2) { - return grammarErrorOnFirstToken(node, Diagnostics.Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert); - } - if (!isImportAttributes2 && compilerOptions.ignoreDeprecations !== "6.0") { - grammarErrorOnFirstToken(node, Diagnostics.Import_assertions_have_been_replaced_by_import_attributes_Use_with_instead_of_assert); - } - if (declaration.moduleSpecifier && getEmitSyntaxForModuleSpecifierExpression(declaration.moduleSpecifier) === 1 /* CommonJS */) { - return grammarErrorOnNode( - node, - isImportAttributes2 ? Diagnostics.Import_attributes_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls : Diagnostics.Import_assertions_are_not_allowed_on_statements_that_compile_to_CommonJS_require_calls - ); - } - const isTypeOnly = isJSDocImportTag(declaration) || (isImportDeclaration(declaration) ? (_a = declaration.importClause) == null ? void 0 : _a.isTypeOnly : declaration.isTypeOnly); - if (isTypeOnly) { - return grammarErrorOnNode(node, isImportAttributes2 ? Diagnostics.Import_attributes_cannot_be_used_with_type_only_imports_or_exports : Diagnostics.Import_assertions_cannot_be_used_with_type_only_imports_or_exports); - } - if (override) { - return grammarErrorOnNode(node, Diagnostics.resolution_mode_can_only_be_set_for_type_only_imports); - } - } - } - function checkImportAttribute(node) { - return getRegularTypeOfLiteralType(checkExpressionCached(node.value)); - } - function checkImportDeclaration(node) { - if (checkGrammarModuleElementContext(node, isInJSFile(node) ? Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module : Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)) { - return; - } - if (!checkGrammarModifiers(node) && node.modifiers) { - grammarErrorOnFirstToken(node, Diagnostics.An_import_declaration_cannot_have_modifiers); - } - if (checkExternalImportOrExportDeclaration(node)) { - let resolvedModule; - const importClause = node.importClause; - if (importClause && !checkGrammarImportClause(importClause)) { - if (importClause.name) { - checkImportBinding(importClause); - } - if (importClause.namedBindings) { - if (importClause.namedBindings.kind === 275 /* NamespaceImport */) { - checkImportBinding(importClause.namedBindings); - if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */ && getESModuleInterop(compilerOptions)) { - checkExternalEmitHelpers(node, 65536 /* ImportStar */); - } - } else { - resolvedModule = resolveExternalModuleName(node, node.moduleSpecifier); - if (resolvedModule) { - forEach(importClause.namedBindings.elements, checkImportBinding); - } - } - } - if (!importClause.isTypeOnly && 101 /* Node18 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ && isOnlyImportableAsDefault(node.moduleSpecifier, resolvedModule) && !hasTypeJsonImportAttribute(node)) { - error2(node.moduleSpecifier, Diagnostics.Importing_a_JSON_file_into_an_ECMAScript_module_requires_a_type_Colon_json_import_attribute_when_module_is_set_to_0, ModuleKind[moduleKind]); - } - } else if (noUncheckedSideEffectImports && !importClause) { - void resolveExternalModuleName( - node, - node.moduleSpecifier, - /*ignoreErrors*/ - void 0, - Diagnostics.Cannot_find_module_or_type_declarations_for_side_effect_import_of_0 - ); - } - } - checkImportAttributes(node); - } - function hasTypeJsonImportAttribute(node) { - return !!node.attributes && node.attributes.elements.some((attr) => { - var _a; - return getTextOfIdentifierOrLiteral(attr.name) === "type" && ((_a = tryCast(attr.value, isStringLiteralLike)) == null ? void 0 : _a.text) === "json"; - }); - } - function checkImportEqualsDeclaration(node) { - if (checkGrammarModuleElementContext(node, isInJSFile(node) ? Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module : Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)) { - return; - } - checkGrammarModifiers(node); - if (compilerOptions.erasableSyntaxOnly && !(node.flags & 33554432 /* Ambient */)) { - error2(node, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled); - } - if (isInternalModuleImportEqualsDeclaration(node) || checkExternalImportOrExportDeclaration(node)) { - checkImportBinding(node); - markLinkedReferences(node, 6 /* ExportImportEquals */); - if (node.moduleReference.kind !== 284 /* ExternalModuleReference */) { - const target = resolveAlias(getSymbolOfDeclaration(node)); - if (target !== unknownSymbol) { - const targetFlags = getSymbolFlags(target); - if (targetFlags & 111551 /* Value */) { - const moduleName = getFirstIdentifier(node.moduleReference); - if (!(resolveEntityName(moduleName, 111551 /* Value */ | 1920 /* Namespace */).flags & 1920 /* Namespace */)) { - error2(moduleName, Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name, declarationNameToString(moduleName)); - } - } - if (targetFlags & 788968 /* Type */) { - checkTypeNameIsReserved(node.name, Diagnostics.Import_name_cannot_be_0); - } - } - if (node.isTypeOnly) { - grammarErrorOnNode(node, Diagnostics.An_import_alias_cannot_use_import_type); - } - } else { - if (5 /* ES2015 */ <= moduleKind && moduleKind <= 99 /* ESNext */ && !node.isTypeOnly && !(node.flags & 33554432 /* Ambient */)) { - grammarErrorOnNode(node, Diagnostics.Import_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_import_Asterisk_as_ns_from_mod_import_a_from_mod_import_d_from_mod_or_another_module_format_instead); - } - } - } - } - function checkExportDeclaration(node) { - if (checkGrammarModuleElementContext(node, isInJSFile(node) ? Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_module : Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_namespace_or_module)) { - return; - } - if (!checkGrammarModifiers(node) && hasSyntacticModifiers(node)) { - grammarErrorOnFirstToken(node, Diagnostics.An_export_declaration_cannot_have_modifiers); - } - checkGrammarExportDeclaration(node); - if (!node.moduleSpecifier || checkExternalImportOrExportDeclaration(node)) { - if (node.exportClause && !isNamespaceExport(node.exportClause)) { - forEach(node.exportClause.elements, checkExportSpecifier); - const inAmbientExternalModule = node.parent.kind === 269 /* ModuleBlock */ && isAmbientModule(node.parent.parent); - const inAmbientNamespaceDeclaration = !inAmbientExternalModule && node.parent.kind === 269 /* ModuleBlock */ && !node.moduleSpecifier && node.flags & 33554432 /* Ambient */; - if (node.parent.kind !== 308 /* SourceFile */ && !inAmbientExternalModule && !inAmbientNamespaceDeclaration) { - error2(node, Diagnostics.Export_declarations_are_not_permitted_in_a_namespace); - } - } else { - const moduleSymbol = resolveExternalModuleName(node, node.moduleSpecifier); - if (moduleSymbol && hasExportAssignmentSymbol(moduleSymbol)) { - error2(node.moduleSpecifier, Diagnostics.Module_0_uses_export_and_cannot_be_used_with_export_Asterisk, symbolToString(moduleSymbol)); - } else if (node.exportClause) { - checkAliasSymbol(node.exportClause); - checkModuleExportName(node.exportClause.name); - } - if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */) { - if (node.exportClause) { - if (getESModuleInterop(compilerOptions)) { - checkExternalEmitHelpers(node, 65536 /* ImportStar */); - } - } else { - checkExternalEmitHelpers(node, 32768 /* ExportStar */); - } - } - } - } - checkImportAttributes(node); - } - function checkGrammarExportDeclaration(node) { - var _a; - if (node.isTypeOnly && ((_a = node.exportClause) == null ? void 0 : _a.kind) === 280 /* NamedExports */) { - return checkGrammarNamedImportsOrExports(node.exportClause); - } - return false; - } - function checkGrammarModuleElementContext(node, errorMessage) { - const isInAppropriateContext = node.parent.kind === 308 /* SourceFile */ || node.parent.kind === 269 /* ModuleBlock */ || node.parent.kind === 268 /* ModuleDeclaration */; - if (!isInAppropriateContext) { - grammarErrorOnFirstToken(node, errorMessage); - } - return !isInAppropriateContext; - } - function checkExportSpecifier(node) { - checkAliasSymbol(node); - const hasModuleSpecifier = node.parent.parent.moduleSpecifier !== void 0; - checkModuleExportName(node.propertyName, hasModuleSpecifier); - checkModuleExportName(node.name); - if (getEmitDeclarations(compilerOptions)) { - collectLinkedAliases( - node.propertyName || node.name, - /*setVisibility*/ - true - ); - } - if (!hasModuleSpecifier) { - const exportedName = node.propertyName || node.name; - if (exportedName.kind === 11 /* StringLiteral */) { - return; - } - const symbol = resolveName( - exportedName, - exportedName.escapedText, - 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - if (symbol && (symbol === undefinedSymbol || symbol === globalThisSymbol || symbol.declarations && isGlobalSourceFile(getDeclarationContainer(symbol.declarations[0])))) { - error2(exportedName, Diagnostics.Cannot_export_0_Only_local_declarations_can_be_exported_from_a_module, idText(exportedName)); - } else { - markLinkedReferences(node, 7 /* ExportSpecifier */); - } - } else { - if (getESModuleInterop(compilerOptions) && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */ && moduleExportNameIsDefault(node.propertyName || node.name)) { - checkExternalEmitHelpers(node, 131072 /* ImportDefault */); - } - } - } - function checkExportAssignment(node) { - const illegalContextMessage = node.isExportEquals ? Diagnostics.An_export_assignment_must_be_at_the_top_level_of_a_file_or_module_declaration : Diagnostics.A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration; - if (checkGrammarModuleElementContext(node, illegalContextMessage)) { - return; - } - if (compilerOptions.erasableSyntaxOnly && node.isExportEquals && !(node.flags & 33554432 /* Ambient */)) { - error2(node, Diagnostics.This_syntax_is_not_allowed_when_erasableSyntaxOnly_is_enabled); - } - const container = node.parent.kind === 308 /* SourceFile */ ? node.parent : node.parent.parent; - if (container.kind === 268 /* ModuleDeclaration */ && !isAmbientModule(container)) { - if (node.isExportEquals) { - error2(node, Diagnostics.An_export_assignment_cannot_be_used_in_a_namespace); - } else { - error2(node, Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module); - } - return; - } - if (!checkGrammarModifiers(node) && hasEffectiveModifiers(node)) { - grammarErrorOnFirstToken(node, Diagnostics.An_export_assignment_cannot_have_modifiers); - } - const typeAnnotationNode = getEffectiveTypeAnnotationNode(node); - if (typeAnnotationNode) { - checkTypeAssignableTo(checkExpressionCached(node.expression), getTypeFromTypeNode(typeAnnotationNode), node.expression); - } - const isIllegalExportDefaultInCJS = !node.isExportEquals && !(node.flags & 33554432 /* Ambient */) && compilerOptions.verbatimModuleSyntax && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */; - if (node.expression.kind === 80 /* Identifier */) { - const id = node.expression; - const sym = getExportSymbolOfValueSymbolIfExported(resolveEntityName( - id, - -1 /* All */, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true, - node - )); - if (sym) { - markLinkedReferences(node, 3 /* ExportAssignment */); - const typeOnlyDeclaration = getTypeOnlyAliasDeclaration(sym, 111551 /* Value */); - if (getSymbolFlags(sym) & 111551 /* Value */) { - checkExpressionCached(id); - if (!isIllegalExportDefaultInCJS && !(node.flags & 33554432 /* Ambient */) && compilerOptions.verbatimModuleSyntax && typeOnlyDeclaration) { - error2( - id, - node.isExportEquals ? Diagnostics.An_export_declaration_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration : Diagnostics.An_export_default_must_reference_a_real_value_when_verbatimModuleSyntax_is_enabled_but_0_resolves_to_a_type_only_declaration, - idText(id) - ); - } - } else if (!isIllegalExportDefaultInCJS && !(node.flags & 33554432 /* Ambient */) && compilerOptions.verbatimModuleSyntax) { - error2( - id, - node.isExportEquals ? Diagnostics.An_export_declaration_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type : Diagnostics.An_export_default_must_reference_a_value_when_verbatimModuleSyntax_is_enabled_but_0_only_refers_to_a_type, - idText(id) - ); - } - if (!isIllegalExportDefaultInCJS && !(node.flags & 33554432 /* Ambient */) && getIsolatedModules(compilerOptions) && !(sym.flags & 111551 /* Value */)) { - const nonLocalMeanings = getSymbolFlags( - sym, - /*excludeTypeOnlyMeanings*/ - false, - /*excludeLocalMeanings*/ - true - ); - if (sym.flags & 2097152 /* Alias */ && nonLocalMeanings & 788968 /* Type */ && !(nonLocalMeanings & 111551 /* Value */) && (!typeOnlyDeclaration || getSourceFileOfNode(typeOnlyDeclaration) !== getSourceFileOfNode(node))) { - error2( - id, - node.isExportEquals ? Diagnostics._0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported : Diagnostics._0_resolves_to_a_type_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default, - idText(id), - isolatedModulesLikeFlagName - ); - } else if (typeOnlyDeclaration && getSourceFileOfNode(typeOnlyDeclaration) !== getSourceFileOfNode(node)) { - addTypeOnlyDeclarationRelatedInfo( - error2( - id, - node.isExportEquals ? Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_import_type_where_0_is_imported : Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_marked_type_only_in_this_file_before_re_exporting_when_1_is_enabled_Consider_using_export_type_0_as_default, - idText(id), - isolatedModulesLikeFlagName - ), - typeOnlyDeclaration, - idText(id) - ); - } - } - } else { - checkExpressionCached(id); - } - if (getEmitDeclarations(compilerOptions)) { - collectLinkedAliases( - id, - /*setVisibility*/ - true - ); - } - } else { - checkExpressionCached(node.expression); - } - if (isIllegalExportDefaultInCJS) { - error2(node, getVerbatimModuleSyntaxErrorMessage(node)); - } - checkExternalModuleExports(container); - if (node.flags & 33554432 /* Ambient */ && !isEntityNameExpression(node.expression)) { - grammarErrorOnNode(node.expression, Diagnostics.The_expression_of_an_export_assignment_must_be_an_identifier_or_qualified_name_in_an_ambient_context); - } - if (node.isExportEquals) { - if (moduleKind >= 5 /* ES2015 */ && moduleKind !== 200 /* Preserve */ && (node.flags & 33554432 /* Ambient */ && host.getImpliedNodeFormatForEmit(getSourceFileOfNode(node)) === 99 /* ESNext */ || !(node.flags & 33554432 /* Ambient */) && host.getImpliedNodeFormatForEmit(getSourceFileOfNode(node)) !== 1 /* CommonJS */)) { - grammarErrorOnNode(node, Diagnostics.Export_assignment_cannot_be_used_when_targeting_ECMAScript_modules_Consider_using_export_default_or_another_module_format_instead); - } else if (moduleKind === 4 /* System */ && !(node.flags & 33554432 /* Ambient */)) { - grammarErrorOnNode(node, Diagnostics.Export_assignment_is_not_supported_when_module_flag_is_system); - } - } - } - function hasExportedMembers(moduleSymbol) { - return forEachEntry(moduleSymbol.exports, (_, id) => id !== "export="); - } - function checkExternalModuleExports(node) { - const moduleSymbol = getSymbolOfDeclaration(node); - const links = getSymbolLinks(moduleSymbol); - if (!links.exportsChecked) { - const exportEqualsSymbol = moduleSymbol.exports.get("export="); - if (exportEqualsSymbol && hasExportedMembers(moduleSymbol)) { - const declaration = getDeclarationOfAliasSymbol(exportEqualsSymbol) || exportEqualsSymbol.valueDeclaration; - if (declaration && !isTopLevelInExternalModuleAugmentation(declaration) && !isInJSFile(declaration)) { - error2(declaration, Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements); - } - } - const exports2 = getExportsOfModule(moduleSymbol); - if (exports2) { - exports2.forEach(({ declarations, flags }, id) => { - if (id === "__export") { - return; - } - if (flags & (1920 /* Namespace */ | 384 /* Enum */)) { - return; - } - const exportedDeclarationsCount = countWhere(declarations, and(isNotOverloadAndNotAccessor, not(isInterfaceDeclaration))); - if (flags & 524288 /* TypeAlias */ && exportedDeclarationsCount <= 2) { - return; - } - if (exportedDeclarationsCount > 1) { - if (!isDuplicatedCommonJSExport(declarations)) { - for (const declaration of declarations) { - if (isNotOverload(declaration)) { - diagnostics.add(createDiagnosticForNode(declaration, Diagnostics.Cannot_redeclare_exported_variable_0, unescapeLeadingUnderscores(id))); - } - } - } - } - }); - } - links.exportsChecked = true; - } - } - function isDuplicatedCommonJSExport(declarations) { - return declarations && declarations.length > 1 && declarations.every((d) => isInJSFile(d) && isAccessExpression(d) && (isExportsIdentifier(d.expression) || isModuleExportsAccessExpression(d.expression))); - } - function checkSourceElement(node) { - if (node) { - const saveCurrentNode = currentNode; - const saveWithinUnreachableCode = withinUnreachableCode; - currentNode = node; - instantiationCount = 0; - checkSourceElementWorker(node); - currentNode = saveCurrentNode; - withinUnreachableCode = saveWithinUnreachableCode; - } - } - function checkSourceElementWorker(node) { - if (getNodeCheckFlags(node) & 8388608 /* PartiallyTypeChecked */) { - return; - } - if (canHaveJSDoc(node)) { - forEach(node.jsDoc, ({ comment, tags }) => { - checkJSDocCommentWorker(comment); - forEach(tags, (tag) => { - checkJSDocCommentWorker(tag.comment); - if (isInJSFile(node)) { - checkSourceElement(tag); - } - }); - }); - } - const kind = node.kind; - if (cancellationToken) { - switch (kind) { - case 268 /* ModuleDeclaration */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 263 /* FunctionDeclaration */: - cancellationToken.throwIfCancellationRequested(); - } - } - if (compilerOptions.allowUnreachableCode !== true && !withinUnreachableCode) { - if (checkSourceElementUnreachable(node)) { - withinUnreachableCode = true; - } - } - switch (kind) { - case 169 /* TypeParameter */: - return checkTypeParameter(node); - case 170 /* Parameter */: - return checkParameter(node); - case 173 /* PropertyDeclaration */: - return checkPropertyDeclaration(node); - case 172 /* PropertySignature */: - return checkPropertySignature(node); - case 186 /* ConstructorType */: - case 185 /* FunctionType */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 182 /* IndexSignature */: - return checkSignatureDeclaration(node); - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - return checkMethodDeclaration(node); - case 176 /* ClassStaticBlockDeclaration */: - return checkClassStaticBlockDeclaration(node); - case 177 /* Constructor */: - return checkConstructorDeclaration(node); - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return checkAccessorDeclaration(node); - case 184 /* TypeReference */: - return checkTypeReferenceNode(node); - case 183 /* TypePredicate */: - return checkTypePredicate(node); - case 187 /* TypeQuery */: - return checkTypeQuery(node); - case 188 /* TypeLiteral */: - return checkTypeLiteral(node); - case 189 /* ArrayType */: - return checkArrayType(node); - case 190 /* TupleType */: - return checkTupleType(node); - case 193 /* UnionType */: - case 194 /* IntersectionType */: - return checkUnionOrIntersectionType(node); - case 197 /* ParenthesizedType */: - case 191 /* OptionalType */: - case 192 /* RestType */: - return checkSourceElement(node.type); - case 198 /* ThisType */: - return checkThisType(node); - case 199 /* TypeOperator */: - return checkTypeOperator(node); - case 195 /* ConditionalType */: - return checkConditionalType(node); - case 196 /* InferType */: - return checkInferType(node); - case 204 /* TemplateLiteralType */: - return checkTemplateLiteralType(node); - case 206 /* ImportType */: - return checkImportType(node); - case 203 /* NamedTupleMember */: - return checkNamedTupleMember(node); - case 329 /* JSDocAugmentsTag */: - return checkJSDocAugmentsTag(node); - case 330 /* JSDocImplementsTag */: - return checkJSDocImplementsTag(node); - case 347 /* JSDocTypedefTag */: - case 339 /* JSDocCallbackTag */: - case 341 /* JSDocEnumTag */: - return checkJSDocTypeAliasTag(node); - case 346 /* JSDocTemplateTag */: - return checkJSDocTemplateTag(node); - case 345 /* JSDocTypeTag */: - return checkJSDocTypeTag(node); - case 325 /* JSDocLink */: - case 326 /* JSDocLinkCode */: - case 327 /* JSDocLinkPlain */: - return checkJSDocLinkLikeTag(node); - case 342 /* JSDocParameterTag */: - return checkJSDocParameterTag(node); - case 349 /* JSDocPropertyTag */: - return checkJSDocPropertyTag(node); - case 318 /* JSDocFunctionType */: - checkJSDocFunctionType(node); - // falls through - case 316 /* JSDocNonNullableType */: - case 315 /* JSDocNullableType */: - case 313 /* JSDocAllType */: - case 314 /* JSDocUnknownType */: - case 323 /* JSDocTypeLiteral */: - checkJSDocTypeIsInJsFile(node); - forEachChild(node, checkSourceElement); - return; - case 319 /* JSDocVariadicType */: - checkJSDocVariadicType(node); - return; - case 310 /* JSDocTypeExpression */: - return checkSourceElement(node.type); - case 334 /* JSDocPublicTag */: - case 336 /* JSDocProtectedTag */: - case 335 /* JSDocPrivateTag */: - return checkJSDocAccessibilityModifiers(node); - case 351 /* JSDocSatisfiesTag */: - return checkJSDocSatisfiesTag(node); - case 344 /* JSDocThisTag */: - return checkJSDocThisTag(node); - case 352 /* JSDocImportTag */: - return checkJSDocImportTag(node); - case 200 /* IndexedAccessType */: - return checkIndexedAccessType(node); - case 201 /* MappedType */: - return checkMappedType(node); - case 263 /* FunctionDeclaration */: - return checkFunctionDeclaration(node); - case 242 /* Block */: - case 269 /* ModuleBlock */: - return checkBlock(node); - case 244 /* VariableStatement */: - return checkVariableStatement(node); - case 245 /* ExpressionStatement */: - return checkExpressionStatement(node); - case 246 /* IfStatement */: - return checkIfStatement(node); - case 247 /* DoStatement */: - return checkDoStatement(node); - case 248 /* WhileStatement */: - return checkWhileStatement(node); - case 249 /* ForStatement */: - return checkForStatement(node); - case 250 /* ForInStatement */: - return checkForInStatement(node); - case 251 /* ForOfStatement */: - return checkForOfStatement(node); - case 252 /* ContinueStatement */: - case 253 /* BreakStatement */: - return checkBreakOrContinueStatement(node); - case 254 /* ReturnStatement */: - return checkReturnStatement(node); - case 255 /* WithStatement */: - return checkWithStatement(node); - case 256 /* SwitchStatement */: - return checkSwitchStatement(node); - case 257 /* LabeledStatement */: - return checkLabeledStatement(node); - case 258 /* ThrowStatement */: - return checkThrowStatement(node); - case 259 /* TryStatement */: - return checkTryStatement(node); - case 261 /* VariableDeclaration */: - return checkVariableDeclaration(node); - case 209 /* BindingElement */: - return checkBindingElement(node); - case 264 /* ClassDeclaration */: - return checkClassDeclaration(node); - case 265 /* InterfaceDeclaration */: - return checkInterfaceDeclaration(node); - case 266 /* TypeAliasDeclaration */: - return checkTypeAliasDeclaration(node); - case 267 /* EnumDeclaration */: - return checkEnumDeclaration(node); - case 307 /* EnumMember */: - return checkEnumMember(node); - case 268 /* ModuleDeclaration */: - return checkModuleDeclaration(node); - case 273 /* ImportDeclaration */: - return checkImportDeclaration(node); - case 272 /* ImportEqualsDeclaration */: - return checkImportEqualsDeclaration(node); - case 279 /* ExportDeclaration */: - return checkExportDeclaration(node); - case 278 /* ExportAssignment */: - return checkExportAssignment(node); - case 243 /* EmptyStatement */: - case 260 /* DebuggerStatement */: - checkGrammarStatementInAmbientContext(node); - return; - case 283 /* MissingDeclaration */: - return checkMissingDeclaration(node); - } - } - function checkSourceElementUnreachable(node) { - if (!isPotentiallyExecutableNode(node)) { - return false; - } - if (reportedUnreachableNodes == null ? void 0 : reportedUnreachableNodes.has(node)) { - return true; - } - if (!isSourceElementUnreachable(node)) { - return false; - } - (reportedUnreachableNodes ?? (reportedUnreachableNodes = /* @__PURE__ */ new Set())).add(node); - const sourceFile = getSourceFileOfNode(node); - let startNode2 = node; - let endNode2 = node; - const parent2 = node.parent; - if (canHaveStatements(parent2)) { - const statements = parent2.statements; - const offset = statements.indexOf(node); - if (offset >= 0) { - let first2 = offset; - for (let i = offset - 1; i >= 0; i--) { - const prevNode = statements[i]; - if (!isPotentiallyExecutableNode(prevNode) || reportedUnreachableNodes.has(prevNode) || !isSourceElementUnreachable(prevNode)) { - break; - } - first2 = i; - reportedUnreachableNodes.add(prevNode); - } - let last2 = offset; - for (let i = offset + 1; i < statements.length; i++) { - const nextNode = statements[i]; - if (!isPotentiallyExecutableNode(nextNode) || !isSourceElementUnreachable(nextNode)) { - break; - } - last2 = i; - reportedUnreachableNodes.add(nextNode); - } - startNode2 = statements[first2]; - endNode2 = statements[last2]; - } - } - const start = getTokenPosOfNode(startNode2, sourceFile); - addErrorOrSuggestion(compilerOptions.allowUnreachableCode === false, createFileDiagnostic(sourceFile, start, endNode2.end - start, Diagnostics.Unreachable_code_detected)); - return true; - } - function isSourceElementUnreachable(node) { - if (node.flags & 1073741824 /* Unreachable */) { - switch (node.kind) { - case 267 /* EnumDeclaration */: - return !isEnumConst(node) || shouldPreserveConstEnums(compilerOptions); - case 268 /* ModuleDeclaration */: - return isInstantiatedModule(node, shouldPreserveConstEnums(compilerOptions)); - default: - return true; - } - } else if (canHaveFlowNode(node) && node.flowNode) { - return !isReachableFlowNode(node.flowNode); - } - return false; - } - function checkJSDocCommentWorker(node) { - if (isArray(node)) { - forEach(node, (tag) => { - if (isJSDocLinkLike(tag)) { - checkSourceElement(tag); - } - }); - } - } - function checkJSDocTypeIsInJsFile(node) { - if (!isInJSFile(node)) { - if (isJSDocNonNullableType(node) || isJSDocNullableType(node)) { - const token = tokenToString(isJSDocNonNullableType(node) ? 54 /* ExclamationToken */ : 58 /* QuestionToken */); - const diagnostic = node.postfix ? Diagnostics._0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1 : Diagnostics._0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1; - const typeNode = node.type; - const type = getTypeFromTypeNode(typeNode); - grammarErrorOnNode( - node, - diagnostic, - token, - typeToString( - isJSDocNullableType(node) && !(type === neverType || type === voidType) ? getUnionType(append([type, undefinedType], node.postfix ? void 0 : nullType)) : type - ) - ); - } else { - grammarErrorOnNode(node, Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments); - } - } - } - function checkJSDocVariadicType(node) { - checkJSDocTypeIsInJsFile(node); - checkSourceElement(node.type); - const { parent: parent2 } = node; - if (isParameter(parent2) && isJSDocFunctionType(parent2.parent)) { - if (last(parent2.parent.parameters) !== parent2) { - error2(node, Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list); - } - return; - } - if (!isJSDocTypeExpression(parent2)) { - error2(node, Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature); - } - const paramTag = node.parent.parent; - if (!isJSDocParameterTag(paramTag)) { - error2(node, Diagnostics.JSDoc_may_only_appear_in_the_last_parameter_of_a_signature); - return; - } - const param = getParameterSymbolFromJSDoc(paramTag); - if (!param) { - return; - } - const host2 = getHostSignatureFromJSDoc(paramTag); - if (!host2 || last(host2.parameters).symbol !== param) { - error2(node, Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list); - } - } - function getTypeFromJSDocVariadicType(node) { - const type = getTypeFromTypeNode(node.type); - const { parent: parent2 } = node; - const paramTag = node.parent.parent; - if (isJSDocTypeExpression(node.parent) && isJSDocParameterTag(paramTag)) { - const host2 = getHostSignatureFromJSDoc(paramTag); - const isCallbackTag = isJSDocCallbackTag(paramTag.parent.parent); - if (host2 || isCallbackTag) { - const lastParamDeclaration = isCallbackTag ? lastOrUndefined(paramTag.parent.parent.typeExpression.parameters) : lastOrUndefined(host2.parameters); - const symbol = getParameterSymbolFromJSDoc(paramTag); - if (!lastParamDeclaration || symbol && lastParamDeclaration.symbol === symbol && isRestParameter(lastParamDeclaration)) { - return createArrayType(type); - } - } - } - if (isParameter(parent2) && isJSDocFunctionType(parent2.parent)) { - return createArrayType(type); - } - return addOptionality(type); - } - function checkNodeDeferred(node) { - const enclosingFile = getSourceFileOfNode(node); - const links = getNodeLinks(enclosingFile); - if (!(links.flags & 1 /* TypeChecked */)) { - links.deferredNodes || (links.deferredNodes = /* @__PURE__ */ new Set()); - links.deferredNodes.add(node); - } else { - Debug.assert(!links.deferredNodes, "A type-checked file should have no deferred nodes."); - } - } - function checkDeferredNodes(context) { - const links = getNodeLinks(context); - if (links.deferredNodes) { - links.deferredNodes.forEach(checkDeferredNode); - } - links.deferredNodes = void 0; - } - function checkDeferredNode(node) { - var _a, _b; - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Check, "checkDeferredNode", { kind: node.kind, pos: node.pos, end: node.end, path: node.tracingPath }); - const saveCurrentNode = currentNode; - currentNode = node; - instantiationCount = 0; - switch (node.kind) { - case 214 /* CallExpression */: - case 215 /* NewExpression */: - case 216 /* TaggedTemplateExpression */: - case 171 /* Decorator */: - case 287 /* JsxOpeningElement */: - resolveUntypedCall(node); - break; - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - checkFunctionExpressionOrObjectLiteralMethodDeferred(node); - break; - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - checkAccessorDeclaration(node); - break; - case 232 /* ClassExpression */: - checkClassExpressionDeferred(node); - break; - case 169 /* TypeParameter */: - checkTypeParameterDeferred(node); - break; - case 286 /* JsxSelfClosingElement */: - checkJsxSelfClosingElementDeferred(node); - break; - case 285 /* JsxElement */: - checkJsxElementDeferred(node); - break; - case 217 /* TypeAssertionExpression */: - case 235 /* AsExpression */: - case 218 /* ParenthesizedExpression */: - checkAssertionDeferred(node); - break; - case 223 /* VoidExpression */: - checkExpression(node.expression); - break; - case 227 /* BinaryExpression */: - if (isInstanceOfExpression(node)) { - resolveUntypedCall(node); - } - break; - } - currentNode = saveCurrentNode; - (_b = tracing) == null ? void 0 : _b.pop(); - } - function checkSourceFile(node, nodesToCheck) { - var _a, _b; - (_a = tracing) == null ? void 0 : _a.push( - tracing.Phase.Check, - nodesToCheck ? "checkSourceFileNodes" : "checkSourceFile", - { path: node.path }, - /*separateBeginAndEnd*/ - true - ); - const beforeMark = nodesToCheck ? "beforeCheckNodes" : "beforeCheck"; - const afterMark = nodesToCheck ? "afterCheckNodes" : "afterCheck"; - mark(beforeMark); - nodesToCheck ? checkSourceFileNodesWorker(node, nodesToCheck) : checkSourceFileWorker(node); - mark(afterMark); - measure("Check", beforeMark, afterMark); - (_b = tracing) == null ? void 0 : _b.pop(); - reportedUnreachableNodes = void 0; - } - function unusedIsError(kind, isAmbient) { - if (isAmbient) { - return false; - } - switch (kind) { - case 0 /* Local */: - return !!compilerOptions.noUnusedLocals; - case 1 /* Parameter */: - return !!compilerOptions.noUnusedParameters; - default: - return Debug.assertNever(kind); - } - } - function getPotentiallyUnusedIdentifiers(sourceFile) { - return allPotentiallyUnusedIdentifiers.get(sourceFile.path) || emptyArray; - } - function checkSourceFileWorker(node) { - const links = getNodeLinks(node); - if (!(links.flags & 1 /* TypeChecked */)) { - if (skipTypeChecking(node, compilerOptions, host)) { - return; - } - checkGrammarSourceFile(node); - clear(potentialThisCollisions); - clear(potentialNewTargetCollisions); - clear(potentialWeakMapSetCollisions); - clear(potentialReflectCollisions); - clear(potentialUnusedRenamedBindingElementsInTypes); - if (links.flags & 8388608 /* PartiallyTypeChecked */) { - potentialThisCollisions = links.potentialThisCollisions; - potentialNewTargetCollisions = links.potentialNewTargetCollisions; - potentialWeakMapSetCollisions = links.potentialWeakMapSetCollisions; - potentialReflectCollisions = links.potentialReflectCollisions; - potentialUnusedRenamedBindingElementsInTypes = links.potentialUnusedRenamedBindingElementsInTypes; - } - forEach(node.statements, checkSourceElement); - checkSourceElement(node.endOfFileToken); - checkDeferredNodes(node); - if (isExternalOrCommonJsModule(node)) { - registerForUnusedIdentifiersCheck(node); - } - addLazyDiagnostic(() => { - if (!node.isDeclarationFile && (compilerOptions.noUnusedLocals || compilerOptions.noUnusedParameters)) { - checkUnusedIdentifiers(getPotentiallyUnusedIdentifiers(node), (containingNode, kind, diag2) => { - if (!containsParseError(containingNode) && unusedIsError(kind, !!(containingNode.flags & 33554432 /* Ambient */))) { - diagnostics.add(diag2); - } - }); - } - if (!node.isDeclarationFile) { - checkPotentialUncheckedRenamedBindingElementsInTypes(); - } - }); - if (isExternalOrCommonJsModule(node)) { - checkExternalModuleExports(node); - } - if (potentialThisCollisions.length) { - forEach(potentialThisCollisions, checkIfThisIsCapturedInEnclosingScope); - clear(potentialThisCollisions); - } - if (potentialNewTargetCollisions.length) { - forEach(potentialNewTargetCollisions, checkIfNewTargetIsCapturedInEnclosingScope); - clear(potentialNewTargetCollisions); - } - if (potentialWeakMapSetCollisions.length) { - forEach(potentialWeakMapSetCollisions, checkWeakMapSetCollision); - clear(potentialWeakMapSetCollisions); - } - if (potentialReflectCollisions.length) { - forEach(potentialReflectCollisions, checkReflectCollision); - clear(potentialReflectCollisions); - } - links.flags |= 1 /* TypeChecked */; - } - } - function checkSourceFileNodesWorker(file, nodes) { - const links = getNodeLinks(file); - if (!(links.flags & 1 /* TypeChecked */)) { - if (skipTypeChecking(file, compilerOptions, host)) { - return; - } - checkGrammarSourceFile(file); - clear(potentialThisCollisions); - clear(potentialNewTargetCollisions); - clear(potentialWeakMapSetCollisions); - clear(potentialReflectCollisions); - clear(potentialUnusedRenamedBindingElementsInTypes); - forEach(nodes, checkSourceElement); - checkDeferredNodes(file); - (links.potentialThisCollisions || (links.potentialThisCollisions = [])).push(...potentialThisCollisions); - (links.potentialNewTargetCollisions || (links.potentialNewTargetCollisions = [])).push(...potentialNewTargetCollisions); - (links.potentialWeakMapSetCollisions || (links.potentialWeakMapSetCollisions = [])).push(...potentialWeakMapSetCollisions); - (links.potentialReflectCollisions || (links.potentialReflectCollisions = [])).push(...potentialReflectCollisions); - (links.potentialUnusedRenamedBindingElementsInTypes || (links.potentialUnusedRenamedBindingElementsInTypes = [])).push( - ...potentialUnusedRenamedBindingElementsInTypes - ); - links.flags |= 8388608 /* PartiallyTypeChecked */; - for (const node of nodes) { - const nodeLinks2 = getNodeLinks(node); - nodeLinks2.flags |= 8388608 /* PartiallyTypeChecked */; - } - } - } - function getDiagnostics2(sourceFile, ct, nodesToCheck) { - try { - cancellationToken = ct; - return getDiagnosticsWorker(sourceFile, nodesToCheck); - } finally { - cancellationToken = void 0; - } - } - function ensurePendingDiagnosticWorkComplete() { - for (const cb of deferredDiagnosticsCallbacks) { - cb(); - } - deferredDiagnosticsCallbacks = []; - } - function checkSourceFileWithEagerDiagnostics(sourceFile, nodesToCheck) { - ensurePendingDiagnosticWorkComplete(); - const oldAddLazyDiagnostics = addLazyDiagnostic; - addLazyDiagnostic = (cb) => cb(); - checkSourceFile(sourceFile, nodesToCheck); - addLazyDiagnostic = oldAddLazyDiagnostics; - } - function getDiagnosticsWorker(sourceFile, nodesToCheck) { - if (sourceFile) { - ensurePendingDiagnosticWorkComplete(); - const previousGlobalDiagnostics = diagnostics.getGlobalDiagnostics(); - const previousGlobalDiagnosticsSize = previousGlobalDiagnostics.length; - checkSourceFileWithEagerDiagnostics(sourceFile, nodesToCheck); - const semanticDiagnostics = diagnostics.getDiagnostics(sourceFile.fileName); - if (nodesToCheck) { - return semanticDiagnostics; - } - const currentGlobalDiagnostics = diagnostics.getGlobalDiagnostics(); - if (currentGlobalDiagnostics !== previousGlobalDiagnostics) { - const deferredGlobalDiagnostics = relativeComplement(previousGlobalDiagnostics, currentGlobalDiagnostics, compareDiagnostics); - return concatenate(deferredGlobalDiagnostics, semanticDiagnostics); - } else if (previousGlobalDiagnosticsSize === 0 && currentGlobalDiagnostics.length > 0) { - return concatenate(currentGlobalDiagnostics, semanticDiagnostics); - } - return semanticDiagnostics; - } - forEach(host.getSourceFiles(), (file) => checkSourceFileWithEagerDiagnostics(file)); - return diagnostics.getDiagnostics(); - } - function getGlobalDiagnostics() { - ensurePendingDiagnosticWorkComplete(); - return diagnostics.getGlobalDiagnostics(); - } - function getSymbolsInScope(location, meaning) { - if (location.flags & 67108864 /* InWithStatement */) { - return []; - } - const symbols = createSymbolTable(); - let isStaticSymbol = false; - populateSymbols(); - symbols.delete("this" /* This */); - return symbolsToArray(symbols); - function populateSymbols() { - while (location) { - if (canHaveLocals(location) && location.locals && !isGlobalSourceFile(location)) { - copySymbols(location.locals, meaning); - } - switch (location.kind) { - case 308 /* SourceFile */: - if (!isExternalModule(location)) break; - // falls through - case 268 /* ModuleDeclaration */: - copyLocallyVisibleExportSymbols(getSymbolOfDeclaration(location).exports, meaning & 2623475 /* ModuleMember */); - break; - case 267 /* EnumDeclaration */: - copySymbols(getSymbolOfDeclaration(location).exports, meaning & 8 /* EnumMember */); - break; - case 232 /* ClassExpression */: - const className = location.name; - if (className) { - copySymbol(location.symbol, meaning); - } - // this fall-through is necessary because we would like to handle - // type parameter inside class expression similar to how we handle it in classDeclaration and interface Declaration. - // falls through - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - if (!isStaticSymbol) { - copySymbols(getMembersOfSymbol(getSymbolOfDeclaration(location)), meaning & 788968 /* Type */); - } - break; - case 219 /* FunctionExpression */: - const funcName = location.name; - if (funcName) { - copySymbol(location.symbol, meaning); - } - break; - } - if (introducesArgumentsExoticObject(location)) { - copySymbol(argumentsSymbol, meaning); - } - isStaticSymbol = isStatic(location); - location = location.parent; - } - copySymbols(globals, meaning); - } - function copySymbol(symbol, meaning2) { - if (getCombinedLocalAndExportSymbolFlags(symbol) & meaning2) { - const id = symbol.escapedName; - if (!symbols.has(id)) { - symbols.set(id, symbol); - } - } - } - function copySymbols(source, meaning2) { - if (meaning2) { - source.forEach((symbol) => { - copySymbol(symbol, meaning2); - }); - } - } - function copyLocallyVisibleExportSymbols(source, meaning2) { - if (meaning2) { - source.forEach((symbol) => { - if (!getDeclarationOfKind(symbol, 282 /* ExportSpecifier */) && !getDeclarationOfKind(symbol, 281 /* NamespaceExport */) && symbol.escapedName !== "default" /* Default */) { - copySymbol(symbol, meaning2); - } - }); - } - } - } - function isTypeDeclarationName(name) { - return name.kind === 80 /* Identifier */ && isTypeDeclaration(name.parent) && getNameOfDeclaration(name.parent) === name; - } - function isTypeReferenceIdentifier(node) { - while (node.parent.kind === 167 /* QualifiedName */) { - node = node.parent; - } - return node.parent.kind === 184 /* TypeReference */; - } - function isInNameOfExpressionWithTypeArguments(node) { - while (node.parent.kind === 212 /* PropertyAccessExpression */) { - node = node.parent; - } - return node.parent.kind === 234 /* ExpressionWithTypeArguments */; - } - function forEachEnclosingClass(node, callback) { - let result; - let containingClass = getContainingClass(node); - while (containingClass) { - if (result = callback(containingClass)) break; - containingClass = getContainingClass(containingClass); - } - return result; - } - function isNodeUsedDuringClassInitialization(node) { - return !!findAncestor(node, (element) => { - if (isConstructorDeclaration(element) && nodeIsPresent(element.body) || isPropertyDeclaration(element)) { - return true; - } else if (isClassLike(element) || isFunctionLikeDeclaration(element)) { - return "quit"; - } - return false; - }); - } - function isNodeWithinClass(node, classDeclaration) { - return !!forEachEnclosingClass(node, (n) => n === classDeclaration); - } - function getLeftSideOfImportEqualsOrExportAssignment(nodeOnRightSide) { - while (nodeOnRightSide.parent.kind === 167 /* QualifiedName */) { - nodeOnRightSide = nodeOnRightSide.parent; - } - if (nodeOnRightSide.parent.kind === 272 /* ImportEqualsDeclaration */) { - return nodeOnRightSide.parent.moduleReference === nodeOnRightSide ? nodeOnRightSide.parent : void 0; - } - if (nodeOnRightSide.parent.kind === 278 /* ExportAssignment */) { - return nodeOnRightSide.parent.expression === nodeOnRightSide ? nodeOnRightSide.parent : void 0; - } - return void 0; - } - function isInRightSideOfImportOrExportAssignment(node) { - return getLeftSideOfImportEqualsOrExportAssignment(node) !== void 0; - } - function getSpecialPropertyAssignmentSymbolFromEntityName(entityName) { - const specialPropertyAssignmentKind = getAssignmentDeclarationKind(entityName.parent.parent); - switch (specialPropertyAssignmentKind) { - case 1 /* ExportsProperty */: - case 3 /* PrototypeProperty */: - return getSymbolOfNode(entityName.parent); - case 5 /* Property */: - if (isPropertyAccessExpression(entityName.parent) && getLeftmostAccessExpression(entityName.parent) === entityName) { - return void 0; - } - // falls through - case 4 /* ThisProperty */: - case 2 /* ModuleExports */: - return getSymbolOfDeclaration(entityName.parent.parent); - } - } - function isImportTypeQualifierPart(node) { - let parent2 = node.parent; - while (isQualifiedName(parent2)) { - node = parent2; - parent2 = parent2.parent; - } - if (parent2 && parent2.kind === 206 /* ImportType */ && parent2.qualifier === node) { - return parent2; - } - return void 0; - } - function isThisPropertyAndThisTyped(node) { - if (node.expression.kind === 110 /* ThisKeyword */) { - const container = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - if (isFunctionLike(container)) { - const containingLiteral = getContainingObjectLiteral(container); - if (containingLiteral) { - const contextualType = getApparentTypeOfContextualType( - containingLiteral, - /*contextFlags*/ - void 0 - ); - const type = getThisTypeOfObjectLiteralFromContextualType(containingLiteral, contextualType); - return type && !isTypeAny(type); - } - } - } - } - function getSymbolOfNameOrPropertyAccessExpression(name) { - if (isDeclarationName(name)) { - return getSymbolOfNode(name.parent); - } - if (isInJSFile(name) && name.parent.kind === 212 /* PropertyAccessExpression */ && name.parent === name.parent.parent.left) { - if (!isPrivateIdentifier(name) && !isJSDocMemberName(name) && !isThisPropertyAndThisTyped(name.parent)) { - const specialPropertyAssignmentSymbol = getSpecialPropertyAssignmentSymbolFromEntityName(name); - if (specialPropertyAssignmentSymbol) { - return specialPropertyAssignmentSymbol; - } - } - } - if (name.parent.kind === 278 /* ExportAssignment */ && isEntityNameExpression(name)) { - const success = resolveEntityName( - name, - /*all meanings*/ - 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, - /*ignoreErrors*/ - true - ); - if (success && success !== unknownSymbol) { - return success; - } - } else if (isEntityName(name) && isInRightSideOfImportOrExportAssignment(name)) { - const importEqualsDeclaration = getAncestor(name, 272 /* ImportEqualsDeclaration */); - Debug.assert(importEqualsDeclaration !== void 0); - return getSymbolOfPartOfRightHandSideOfImportEquals( - name, - /*dontResolveAlias*/ - true - ); - } - if (isEntityName(name)) { - const possibleImportNode = isImportTypeQualifierPart(name); - if (possibleImportNode) { - getTypeFromTypeNode(possibleImportNode); - const sym = getNodeLinks(name).resolvedSymbol; - return sym === unknownSymbol ? void 0 : sym; - } - } - while (isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName(name)) { - name = name.parent; - } - if (isInNameOfExpressionWithTypeArguments(name)) { - let meaning = 0 /* None */; - if (name.parent.kind === 234 /* ExpressionWithTypeArguments */) { - meaning = isPartOfTypeNode(name) ? 788968 /* Type */ : 111551 /* Value */; - if (isExpressionWithTypeArgumentsInClassExtendsClause(name.parent)) { - meaning |= 111551 /* Value */; - } - } else { - meaning = 1920 /* Namespace */; - } - meaning |= 2097152 /* Alias */; - const entityNameSymbol = isEntityNameExpression(name) ? resolveEntityName( - name, - meaning, - /*ignoreErrors*/ - true - ) : void 0; - if (entityNameSymbol) { - return entityNameSymbol; - } - } - if (name.parent.kind === 342 /* JSDocParameterTag */) { - return getParameterSymbolFromJSDoc(name.parent); - } - if (name.parent.kind === 169 /* TypeParameter */ && name.parent.parent.kind === 346 /* JSDocTemplateTag */) { - Debug.assert(!isInJSFile(name)); - const typeParameter = getTypeParameterFromJsDoc(name.parent); - return typeParameter && typeParameter.symbol; - } - if (isExpressionNode(name)) { - if (nodeIsMissing(name)) { - return void 0; - } - const isJSDoc2 = findAncestor(name, or(isJSDocLinkLike, isJSDocNameReference, isJSDocMemberName)); - const meaning = isJSDoc2 ? 788968 /* Type */ | 1920 /* Namespace */ | 111551 /* Value */ : 111551 /* Value */; - if (name.kind === 80 /* Identifier */) { - if (isJSXTagName(name) && isJsxIntrinsicTagName(name)) { - const symbol = getIntrinsicTagSymbol(name.parent); - return symbol === unknownSymbol ? void 0 : symbol; - } - const result = resolveEntityName( - name, - meaning, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true, - getHostSignatureFromJSDoc(name) - ); - if (!result && isJSDoc2) { - const container = findAncestor(name, or(isClassLike, isInterfaceDeclaration)); - if (container) { - return resolveJSDocMemberName( - name, - /*ignoreErrors*/ - true, - getSymbolOfDeclaration(container) - ); - } - } - if (result && isJSDoc2) { - const container = getJSDocHost(name); - if (container && isEnumMember(container) && container === result.valueDeclaration) { - return resolveEntityName( - name, - meaning, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true, - getSourceFileOfNode(container) - ) || result; - } - } - return result; - } else if (isPrivateIdentifier(name)) { - return getSymbolForPrivateIdentifierExpression(name); - } else if (name.kind === 212 /* PropertyAccessExpression */ || name.kind === 167 /* QualifiedName */) { - const links = getNodeLinks(name); - if (links.resolvedSymbol) { - return links.resolvedSymbol; - } - if (name.kind === 212 /* PropertyAccessExpression */) { - checkPropertyAccessExpression(name, 0 /* Normal */); - if (!links.resolvedSymbol) { - links.resolvedSymbol = getApplicableIndexSymbol(checkExpressionCached(name.expression), getLiteralTypeFromPropertyName(name.name)); - } - } else { - checkQualifiedName(name, 0 /* Normal */); - } - if (!links.resolvedSymbol && isJSDoc2 && isQualifiedName(name)) { - return resolveJSDocMemberName(name); - } - return links.resolvedSymbol; - } else if (isJSDocMemberName(name)) { - return resolveJSDocMemberName(name); - } - } else if (isEntityName(name) && isTypeReferenceIdentifier(name)) { - const meaning = name.parent.kind === 184 /* TypeReference */ ? 788968 /* Type */ : 1920 /* Namespace */; - const symbol = resolveEntityName( - name, - meaning, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true - ); - return symbol && symbol !== unknownSymbol ? symbol : getUnresolvedSymbolForEntityName(name); - } - if (name.parent.kind === 183 /* TypePredicate */) { - return resolveEntityName( - name, - /*meaning*/ - 1 /* FunctionScopedVariable */, - /*ignoreErrors*/ - true - ); - } - return void 0; - } - function getApplicableIndexSymbol(type, keyType) { - const infos = getApplicableIndexInfos(type, keyType); - if (infos.length && type.members) { - const symbol = getIndexSymbolFromSymbolTable(resolveStructuredTypeMembers(type).members); - if (infos === getIndexInfosOfType(type)) { - return symbol; - } else if (symbol) { - const symbolLinks2 = getSymbolLinks(symbol); - const declarationList = mapDefined(infos, (i) => i.declaration); - const nodeListId = map(declarationList, getNodeId).join(","); - if (!symbolLinks2.filteredIndexSymbolCache) { - symbolLinks2.filteredIndexSymbolCache = /* @__PURE__ */ new Map(); - } - if (symbolLinks2.filteredIndexSymbolCache.has(nodeListId)) { - return symbolLinks2.filteredIndexSymbolCache.get(nodeListId); - } else { - const copy = createSymbol(131072 /* Signature */, "__index" /* Index */); - copy.declarations = mapDefined(infos, (i) => i.declaration); - copy.parent = type.aliasSymbol ? type.aliasSymbol : type.symbol ? type.symbol : getSymbolAtLocation(copy.declarations[0].parent); - symbolLinks2.filteredIndexSymbolCache.set(nodeListId, copy); - return copy; - } - } - } - } - function resolveJSDocMemberName(name, ignoreErrors, container) { - if (isEntityName(name)) { - const meaning = 788968 /* Type */ | 1920 /* Namespace */ | 111551 /* Value */; - let symbol = resolveEntityName( - name, - meaning, - ignoreErrors, - /*dontResolveAlias*/ - true, - getHostSignatureFromJSDoc(name) - ); - if (!symbol && isIdentifier(name) && container) { - symbol = getMergedSymbol(getSymbol2(getExportsOfSymbol(container), name.escapedText, meaning)); - } - if (symbol) { - return symbol; - } - } - const left = isIdentifier(name) ? container : resolveJSDocMemberName(name.left, ignoreErrors, container); - const right = isIdentifier(name) ? name.escapedText : name.right.escapedText; - if (left) { - const proto = left.flags & 111551 /* Value */ && getPropertyOfType(getTypeOfSymbol(left), "prototype"); - const t = proto ? getTypeOfSymbol(proto) : getDeclaredTypeOfSymbol(left); - return getPropertyOfType(t, right); - } - } - function getSymbolAtLocation(node, ignoreErrors) { - if (isSourceFile(node)) { - return isExternalModule(node) ? getMergedSymbol(node.symbol) : void 0; - } - const { parent: parent2 } = node; - const grandParent = parent2.parent; - if (node.flags & 67108864 /* InWithStatement */) { - return void 0; - } - if (isDeclarationNameOrImportPropertyName(node)) { - const parentSymbol = getSymbolOfDeclaration(parent2); - return isImportOrExportSpecifier(node.parent) && node.parent.propertyName === node ? getImmediateAliasedSymbol(parentSymbol) : parentSymbol; - } else if (isLiteralComputedPropertyDeclarationName(node)) { - return getSymbolOfDeclaration(parent2.parent); - } - if (node.kind === 80 /* Identifier */) { - if (isInRightSideOfImportOrExportAssignment(node)) { - return getSymbolOfNameOrPropertyAccessExpression(node); - } else if (parent2.kind === 209 /* BindingElement */ && grandParent.kind === 207 /* ObjectBindingPattern */ && node === parent2.propertyName) { - const typeOfPattern = getTypeOfNode(grandParent); - const propertyDeclaration = getPropertyOfType(typeOfPattern, node.escapedText); - if (propertyDeclaration) { - return propertyDeclaration; - } - } else if (isMetaProperty(parent2) && parent2.name === node) { - if (parent2.keywordToken === 105 /* NewKeyword */ && idText(node) === "target") { - return checkNewTargetMetaProperty(parent2).symbol; - } - if (parent2.keywordToken === 102 /* ImportKeyword */ && idText(node) === "meta") { - return getGlobalImportMetaExpressionType().members.get("meta"); - } - return void 0; - } - } - switch (node.kind) { - case 80 /* Identifier */: - case 81 /* PrivateIdentifier */: - case 212 /* PropertyAccessExpression */: - case 167 /* QualifiedName */: - if (!isThisInTypeQuery(node)) { - return getSymbolOfNameOrPropertyAccessExpression(node); - } - // falls through - case 110 /* ThisKeyword */: - const container = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - if (isFunctionLike(container)) { - const sig = getSignatureFromDeclaration(container); - if (sig.thisParameter) { - return sig.thisParameter; - } - } - if (isInExpressionContext(node)) { - return checkExpression(node).symbol; - } - // falls through - case 198 /* ThisType */: - return getTypeFromThisTypeNode(node).symbol; - case 108 /* SuperKeyword */: - return checkExpression(node).symbol; - case 137 /* ConstructorKeyword */: - const constructorDeclaration = node.parent; - if (constructorDeclaration && constructorDeclaration.kind === 177 /* Constructor */) { - return constructorDeclaration.parent.symbol; - } - return void 0; - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - if (isExternalModuleImportEqualsDeclaration(node.parent.parent) && getExternalModuleImportEqualsDeclarationExpression(node.parent.parent) === node || (node.parent.kind === 273 /* ImportDeclaration */ || node.parent.kind === 279 /* ExportDeclaration */) && node.parent.moduleSpecifier === node || isInJSFile(node) && isJSDocImportTag(node.parent) && node.parent.moduleSpecifier === node || (isInJSFile(node) && isRequireCall( - node.parent, - /*requireStringLiteralLikeArgument*/ - false - ) || isImportCall(node.parent)) || isLiteralTypeNode(node.parent) && isLiteralImportTypeNode(node.parent.parent) && node.parent.parent.argument === node.parent) { - return resolveExternalModuleName(node, node, ignoreErrors); - } - if (isCallExpression(parent2) && isBindableObjectDefinePropertyCall(parent2) && parent2.arguments[1] === node) { - return getSymbolOfDeclaration(parent2); - } - // falls through - case 9 /* NumericLiteral */: - const objectType = isElementAccessExpression(parent2) ? parent2.argumentExpression === node ? getTypeOfExpression(parent2.expression) : void 0 : isLiteralTypeNode(parent2) && isIndexedAccessTypeNode(grandParent) ? getTypeFromTypeNode(grandParent.objectType) : void 0; - return objectType && getPropertyOfType(objectType, escapeLeadingUnderscores(node.text)); - case 90 /* DefaultKeyword */: - case 100 /* FunctionKeyword */: - case 39 /* EqualsGreaterThanToken */: - case 86 /* ClassKeyword */: - return getSymbolOfNode(node.parent); - case 206 /* ImportType */: - return isLiteralImportTypeNode(node) ? getSymbolAtLocation(node.argument.literal, ignoreErrors) : void 0; - case 95 /* ExportKeyword */: - return isExportAssignment(node.parent) ? Debug.checkDefined(node.parent.symbol) : void 0; - case 102 /* ImportKeyword */: - if (isMetaProperty(node.parent) && node.parent.name.escapedText === "defer") { - return void 0; - } - // falls through - case 105 /* NewKeyword */: - return isMetaProperty(node.parent) ? checkMetaPropertyKeyword(node.parent).symbol : void 0; - case 104 /* InstanceOfKeyword */: - if (isBinaryExpression(node.parent)) { - const type = getTypeOfExpression(node.parent.right); - const hasInstanceMethodType = getSymbolHasInstanceMethodOfObjectType(type); - return (hasInstanceMethodType == null ? void 0 : hasInstanceMethodType.symbol) ?? type.symbol; - } - return void 0; - case 237 /* MetaProperty */: - return checkExpression(node).symbol; - case 296 /* JsxNamespacedName */: - if (isJSXTagName(node) && isJsxIntrinsicTagName(node)) { - const symbol = getIntrinsicTagSymbol(node.parent); - return symbol === unknownSymbol ? void 0 : symbol; - } - // falls through - default: - return void 0; - } - } - function getIndexInfosAtLocation(node) { - if (isIdentifier(node) && isPropertyAccessExpression(node.parent) && node.parent.name === node) { - const keyType = getLiteralTypeFromPropertyName(node); - const objectType = getTypeOfExpression(node.parent.expression); - const objectTypes = objectType.flags & 134217728 /* Union */ ? objectType.types : [objectType]; - return flatMap(objectTypes, (t) => filter(getIndexInfosOfType(t), (info) => isApplicableIndexType(keyType, info.keyType))); - } - return void 0; - } - function getShorthandAssignmentValueSymbol(location) { - if (location && location.kind === 305 /* ShorthandPropertyAssignment */) { - return resolveEntityName( - location.name, - 111551 /* Value */ | 2097152 /* Alias */, - /*ignoreErrors*/ - true - ); - } - return void 0; - } - function getExportSpecifierLocalTargetSymbol(node) { - if (isExportSpecifier(node)) { - const name = node.propertyName || node.name; - return node.parent.parent.moduleSpecifier ? getExternalModuleMember(node.parent.parent, node) : name.kind === 11 /* StringLiteral */ ? void 0 : ( - // Skip for invalid syntax like this: export { "x" } - resolveEntityName( - name, - 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, - /*ignoreErrors*/ - true - ) - ); - } else { - return resolveEntityName( - node, - 111551 /* Value */ | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */, - /*ignoreErrors*/ - true - ); - } - } - function getTypeOfNode(node) { - if (isSourceFile(node) && !isExternalModule(node)) { - return errorType; - } - if (node.flags & 67108864 /* InWithStatement */) { - return errorType; - } - const classDecl = tryGetClassImplementingOrExtendingExpressionWithTypeArguments(node); - const classType = classDecl && getDeclaredTypeOfClassOrInterface(getSymbolOfDeclaration(classDecl.class)); - if (isPartOfTypeNode(node)) { - const typeFromTypeNode = getTypeFromTypeNode(node); - return classType ? getTypeWithThisArgument(typeFromTypeNode, classType.thisType) : typeFromTypeNode; - } - if (isExpressionNode(node)) { - return getRegularTypeOfExpression(node); - } - if (classType && !classDecl.isImplements) { - const baseType = firstOrUndefined(getBaseTypes(classType)); - return baseType ? getTypeWithThisArgument(baseType, classType.thisType) : errorType; - } - if (isTypeDeclaration(node)) { - const symbol = getSymbolOfDeclaration(node); - return getDeclaredTypeOfSymbol(symbol); - } - if (isTypeDeclarationName(node)) { - const symbol = getSymbolAtLocation(node); - return symbol ? getDeclaredTypeOfSymbol(symbol) : errorType; - } - if (isBindingElement(node)) { - return getTypeForVariableLikeDeclaration( - node, - /*includeOptionality*/ - true, - 0 /* Normal */ - ) || errorType; - } - if (isDeclaration(node)) { - const symbol = getSymbolOfDeclaration(node); - return symbol ? getTypeOfSymbol(symbol) : errorType; - } - if (isDeclarationNameOrImportPropertyName(node)) { - const symbol = getSymbolAtLocation(node); - if (symbol) { - return getTypeOfSymbol(symbol); - } - return errorType; - } - if (isBindingPattern(node)) { - return getTypeForVariableLikeDeclaration( - node.parent, - /*includeOptionality*/ - true, - 0 /* Normal */ - ) || errorType; - } - if (isInRightSideOfImportOrExportAssignment(node)) { - const symbol = getSymbolAtLocation(node); - if (symbol) { - const declaredType = getDeclaredTypeOfSymbol(symbol); - return !isErrorType(declaredType) ? declaredType : getTypeOfSymbol(symbol); - } - } - if (isMetaProperty(node.parent) && node.parent.keywordToken === node.kind) { - return checkMetaPropertyKeyword(node.parent); - } - if (isImportAttributes(node)) { - return getGlobalImportAttributesType( - /*reportErrors*/ - false - ); - } - return errorType; - } - function getTypeOfAssignmentPattern(expr) { - Debug.assert(expr.kind === 211 /* ObjectLiteralExpression */ || expr.kind === 210 /* ArrayLiteralExpression */); - if (expr.parent.kind === 251 /* ForOfStatement */) { - const iteratedType = checkRightHandSideOfForOf(expr.parent); - return checkDestructuringAssignment(expr, iteratedType || errorType); - } - if (expr.parent.kind === 227 /* BinaryExpression */) { - const iteratedType = getTypeOfExpression(expr.parent.right); - return checkDestructuringAssignment(expr, iteratedType || errorType); - } - if (expr.parent.kind === 304 /* PropertyAssignment */) { - const node2 = cast(expr.parent.parent, isObjectLiteralExpression); - const typeOfParentObjectLiteral = getTypeOfAssignmentPattern(node2) || errorType; - const propertyIndex = indexOfNode(node2.properties, expr.parent); - return checkObjectLiteralDestructuringPropertyAssignment(node2, typeOfParentObjectLiteral, propertyIndex); - } - const node = cast(expr.parent, isArrayLiteralExpression); - const typeOfArrayLiteral = getTypeOfAssignmentPattern(node) || errorType; - const elementType = checkIteratedTypeOrElementType(65 /* Destructuring */, typeOfArrayLiteral, undefinedType, expr.parent) || errorType; - return checkArrayLiteralDestructuringElementAssignment(node, typeOfArrayLiteral, node.elements.indexOf(expr), elementType); - } - function getPropertySymbolOfDestructuringAssignment(location) { - const typeOfObjectLiteral = getTypeOfAssignmentPattern(cast(location.parent.parent, isAssignmentPattern)); - return typeOfObjectLiteral && getPropertyOfType(typeOfObjectLiteral, location.escapedText); - } - function getRegularTypeOfExpression(expr) { - if (isRightSideOfQualifiedNameOrPropertyAccess(expr)) { - expr = expr.parent; - } - return getRegularTypeOfLiteralType(getTypeOfExpression(expr)); - } - function getParentTypeOfClassElement(node) { - const classSymbol = getSymbolOfNode(node.parent); - return isStatic(node) ? getTypeOfSymbol(classSymbol) : getDeclaredTypeOfSymbol(classSymbol); - } - function getClassElementPropertyKeyType(element) { - const name = element.name; - switch (name.kind) { - case 80 /* Identifier */: - return getStringLiteralType(idText(name)); - case 9 /* NumericLiteral */: - case 11 /* StringLiteral */: - return getStringLiteralType(name.text); - case 168 /* ComputedPropertyName */: - const nameType = checkComputedPropertyName(name); - return isTypeAssignableToKind(nameType, 16896 /* ESSymbolLike */) ? nameType : stringType; - default: - return Debug.fail("Unsupported property name."); - } - } - function getAugmentedPropertiesOfType(type) { - type = getApparentType(type); - const propsByName = createSymbolTable(getPropertiesOfType(type)); - const functionType = getSignaturesOfType(type, 0 /* Call */).length ? globalCallableFunctionType : getSignaturesOfType(type, 1 /* Construct */).length ? globalNewableFunctionType : void 0; - if (functionType) { - forEach(getPropertiesOfType(functionType), (p) => { - if (!propsByName.has(p.escapedName)) { - propsByName.set(p.escapedName, p); - } - }); - } - return getNamedMembers( - propsByName, - /*container*/ - void 0 - ); - } - function typeHasCallOrConstructSignatures(type) { - return getSignaturesOfType(type, 0 /* Call */).length !== 0 || getSignaturesOfType(type, 1 /* Construct */).length !== 0; - } - function getRootSymbols(symbol) { - const roots = getImmediateRootSymbols(symbol); - return roots ? flatMap(roots, getRootSymbols) : [symbol]; - } - function getImmediateRootSymbols(symbol) { - if (getCheckFlags(symbol) & 6 /* Synthetic */) { - return mapDefined(getSymbolLinks(symbol).containingType.types, (type) => getPropertyOfType(type, symbol.escapedName)); - } else if (symbol.flags & 33554432 /* Transient */) { - const { links: { leftSpread, rightSpread, syntheticOrigin } } = symbol; - return leftSpread ? [leftSpread, rightSpread] : syntheticOrigin ? [syntheticOrigin] : singleElementArray(tryGetTarget(symbol)); - } - return void 0; - } - function tryGetTarget(symbol) { - let target; - let next = symbol; - while (next = getSymbolLinks(next).target) { - target = next; - } - return target; - } - function isArgumentsLocalBinding(nodeIn) { - if (isGeneratedIdentifier(nodeIn)) return false; - const node = getParseTreeNode(nodeIn, isIdentifier); - if (!node) return false; - const parent2 = node.parent; - if (!parent2) return false; - const isPropertyName2 = (isPropertyAccessExpression(parent2) || isPropertyAssignment(parent2)) && parent2.name === node; - return !isPropertyName2 && getReferencedValueSymbol(node) === argumentsSymbol; - } - function isNameOfModuleOrEnumDeclaration(node) { - return isModuleOrEnumDeclaration(node.parent) && node === node.parent.name; - } - function getReferencedExportContainer(nodeIn, prefixLocals) { - var _a; - const node = getParseTreeNode(nodeIn, isIdentifier); - if (node) { - let symbol = getReferencedValueSymbol( - node, - /*startInDeclarationContainer*/ - isNameOfModuleOrEnumDeclaration(node) - ); - if (symbol) { - if (symbol.flags & 1048576 /* ExportValue */) { - const exportSymbol = getMergedSymbol(symbol.exportSymbol); - if (!prefixLocals && exportSymbol.flags & 944 /* ExportHasLocal */ && !(exportSymbol.flags & 3 /* Variable */)) { - return void 0; - } - symbol = exportSymbol; - } - const parentSymbol = getParentOfSymbol(symbol); - if (parentSymbol) { - if (parentSymbol.flags & 512 /* ValueModule */ && ((_a = parentSymbol.valueDeclaration) == null ? void 0 : _a.kind) === 308 /* SourceFile */) { - const symbolFile = parentSymbol.valueDeclaration; - const referenceFile = getSourceFileOfNode(node); - const symbolIsUmdExport = symbolFile !== referenceFile; - return symbolIsUmdExport ? void 0 : symbolFile; - } - return findAncestor(node.parent, (n) => isModuleOrEnumDeclaration(n) && getSymbolOfDeclaration(n) === parentSymbol); - } - } - } - } - function getReferencedImportDeclaration(nodeIn) { - const specifier = getIdentifierGeneratedImportReference(nodeIn); - if (specifier) { - return specifier; - } - const node = getParseTreeNode(nodeIn, isIdentifier); - if (node) { - const symbol = getReferencedValueOrAliasSymbol(node); - if (isNonLocalAlias( - symbol, - /*excludes*/ - 111551 /* Value */ - ) && !getTypeOnlyAliasDeclaration(symbol, 111551 /* Value */)) { - return getDeclarationOfAliasSymbol(symbol); - } - } - return void 0; - } - function isSymbolOfDestructuredElementOfCatchBinding(symbol) { - return symbol.valueDeclaration && isBindingElement(symbol.valueDeclaration) && walkUpBindingElementsAndPatterns(symbol.valueDeclaration).parent.kind === 300 /* CatchClause */; - } - function isSymbolOfDeclarationWithCollidingName(symbol) { - if (symbol.flags & 418 /* BlockScoped */ && symbol.valueDeclaration && !isSourceFile(symbol.valueDeclaration)) { - const links = getSymbolLinks(symbol); - if (links.isDeclarationWithCollidingName === void 0) { - const container = getEnclosingBlockScopeContainer(symbol.valueDeclaration); - if (isStatementWithLocals(container) || isSymbolOfDestructuredElementOfCatchBinding(symbol)) { - if (resolveName( - container.parent, - symbol.escapedName, - 111551 /* Value */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - false - )) { - links.isDeclarationWithCollidingName = true; - } else if (hasNodeCheckFlag(symbol.valueDeclaration, 16384 /* CapturedBlockScopedBinding */)) { - const isDeclaredInLoop = hasNodeCheckFlag(symbol.valueDeclaration, 32768 /* BlockScopedBindingInLoop */); - const inLoopInitializer = isIterationStatement( - container, - /*lookInLabeledStatements*/ - false - ); - const inLoopBodyBlock = container.kind === 242 /* Block */ && isIterationStatement( - container.parent, - /*lookInLabeledStatements*/ - false - ); - links.isDeclarationWithCollidingName = !isBlockScopedContainerTopLevel(container) && (!isDeclaredInLoop || !inLoopInitializer && !inLoopBodyBlock); - } else { - links.isDeclarationWithCollidingName = false; - } - } - } - return links.isDeclarationWithCollidingName; - } - return false; - } - function getReferencedDeclarationWithCollidingName(nodeIn) { - if (!isGeneratedIdentifier(nodeIn)) { - const node = getParseTreeNode(nodeIn, isIdentifier); - if (node) { - const symbol = getReferencedValueSymbol(node); - if (symbol && isSymbolOfDeclarationWithCollidingName(symbol)) { - return symbol.valueDeclaration; - } - } - } - return void 0; - } - function isDeclarationWithCollidingName(nodeIn) { - const node = getParseTreeNode(nodeIn, isDeclaration); - if (node) { - const symbol = getSymbolOfDeclaration(node); - if (symbol) { - return isSymbolOfDeclarationWithCollidingName(symbol); - } - } - return false; - } - function isValueAliasDeclaration(node) { - Debug.assert(canCollectSymbolAliasAccessabilityData); - switch (node.kind) { - case 272 /* ImportEqualsDeclaration */: - return isAliasResolvedToValue(getSymbolOfDeclaration(node)); - case 274 /* ImportClause */: - case 275 /* NamespaceImport */: - case 277 /* ImportSpecifier */: - case 282 /* ExportSpecifier */: - const symbol = getSymbolOfDeclaration(node); - return !!symbol && isAliasResolvedToValue( - symbol, - /*excludeTypeOnlyValues*/ - true - ); - case 279 /* ExportDeclaration */: - const exportClause = node.exportClause; - return !!exportClause && (isNamespaceExport(exportClause) || some(exportClause.elements, isValueAliasDeclaration)); - case 278 /* ExportAssignment */: - return node.expression && node.expression.kind === 80 /* Identifier */ ? isAliasResolvedToValue( - getSymbolOfDeclaration(node), - /*excludeTypeOnlyValues*/ - true - ) : true; - } - return false; - } - function isTopLevelValueImportEqualsWithEntityName(nodeIn) { - const node = getParseTreeNode(nodeIn, isImportEqualsDeclaration); - if (node === void 0 || node.parent.kind !== 308 /* SourceFile */ || !isInternalModuleImportEqualsDeclaration(node)) { - return false; - } - const isValue = isAliasResolvedToValue(getSymbolOfDeclaration(node)); - return isValue && node.moduleReference && !nodeIsMissing(node.moduleReference); - } - function isAliasResolvedToValue(symbol, excludeTypeOnlyValues) { - if (!symbol) { - return false; - } - const container = getSourceFileOfNode(symbol.valueDeclaration); - const fileSymbol = container && getSymbolOfDeclaration(container); - void resolveExternalModuleSymbol(fileSymbol); - const target = getExportSymbolOfValueSymbolIfExported(resolveAlias(symbol)); - if (target === unknownSymbol) { - return !excludeTypeOnlyValues || !getTypeOnlyAliasDeclaration(symbol); - } - return !!(getSymbolFlags( - symbol, - excludeTypeOnlyValues, - /*excludeLocalMeanings*/ - true - ) & 111551 /* Value */) && (shouldPreserveConstEnums(compilerOptions) || !isConstEnumOrConstEnumOnlyModule(target)); - } - function isConstEnumOrConstEnumOnlyModule(s) { - return isConstEnumSymbol(s) || !!s.constEnumOnlyModule; - } - function isReferencedAliasDeclaration(node, checkChildren) { - Debug.assert(canCollectSymbolAliasAccessabilityData); - if (isAliasSymbolDeclaration(node)) { - const symbol = getSymbolOfDeclaration(node); - const links = symbol && getSymbolLinks(symbol); - if (links == null ? void 0 : links.referenced) { - return true; - } - const target = getSymbolLinks(symbol).aliasTarget; - if (target && getEffectiveModifierFlags(node) & 32 /* Export */ && getSymbolFlags(target) & 111551 /* Value */ && (shouldPreserveConstEnums(compilerOptions) || !isConstEnumOrConstEnumOnlyModule(target))) { - return true; - } - } - if (checkChildren) { - return !!forEachChild(node, (node2) => isReferencedAliasDeclaration(node2, checkChildren)); - } - return false; - } - function isImplementationOfOverload(node) { - if (nodeIsPresent(node.body)) { - if (isGetAccessor(node) || isSetAccessor(node)) return false; - const symbol = getSymbolOfDeclaration(node); - const signaturesOfSymbol = getSignaturesOfSymbol(symbol); - return signaturesOfSymbol.length > 1 || // If there is single signature for the symbol, it is overload if that signature isn't coming from the node - // e.g.: function foo(a: string): string; - // function foo(a: any) { // This is implementation of the overloads - // return a; - // } - signaturesOfSymbol.length === 1 && signaturesOfSymbol[0].declaration !== node; - } - return false; - } - function declaredParameterTypeContainsUndefined(parameter) { - const typeNode = getNonlocalEffectiveTypeAnnotationNode(parameter); - if (!typeNode) return false; - const type = getTypeFromTypeNode(typeNode); - return isErrorType(type) || containsUndefinedType(type); - } - function requiresAddingImplicitUndefined(parameter, enclosingDeclaration) { - return (isRequiredInitializedParameter(parameter, enclosingDeclaration) || isOptionalUninitializedParameterProperty(parameter)) && !declaredParameterTypeContainsUndefined(parameter); - } - function isRequiredInitializedParameter(parameter, enclosingDeclaration) { - if (!strictNullChecks || isOptionalParameter(parameter) || isJSDocParameterTag(parameter) || !parameter.initializer) { - return false; - } - if (hasSyntacticModifier(parameter, 31 /* ParameterPropertyModifier */)) { - return !!enclosingDeclaration && isFunctionLikeDeclaration(enclosingDeclaration); - } - return true; - } - function isOptionalUninitializedParameterProperty(parameter) { - return strictNullChecks && isOptionalParameter(parameter) && (isJSDocParameterTag(parameter) || !parameter.initializer) && hasSyntacticModifier(parameter, 31 /* ParameterPropertyModifier */); - } - function isExpandoFunctionDeclaration(node) { - const declaration = getParseTreeNode(node, (n) => isFunctionDeclaration(n) || isVariableDeclaration(n)); - if (!declaration) { - return false; - } - let symbol; - if (isVariableDeclaration(declaration)) { - if (declaration.type || !isInJSFile(declaration) && !isVarConstLike2(declaration)) { - return false; - } - const initializer = getDeclaredExpandoInitializer(declaration); - if (!initializer || !canHaveSymbol(initializer)) { - return false; - } - symbol = getSymbolOfDeclaration(initializer); - } else { - symbol = getSymbolOfDeclaration(declaration); - } - if (!symbol || !(symbol.flags & 16 /* Function */ | 3 /* Variable */)) { - return false; - } - return !!forEachEntry(getExportsOfSymbol(symbol), (p) => p.flags & 111551 /* Value */ && isExpandoPropertyDeclaration(p.valueDeclaration)); - } - function getPropertiesOfContainerFunction(node) { - const declaration = getParseTreeNode(node, isFunctionDeclaration); - if (!declaration) { - return emptyArray; - } - const symbol = getSymbolOfDeclaration(declaration); - return symbol && getPropertiesOfType(getTypeOfSymbol(symbol)) || emptyArray; - } - function getNodeCheckFlags(node) { - var _a; - const nodeId = node.id || 0; - if (nodeId < 0 || nodeId >= nodeLinks.length) return 0; - return ((_a = nodeLinks[nodeId]) == null ? void 0 : _a.flags) || 0; - } - function hasNodeCheckFlag(node, flag) { - calculateNodeCheckFlagWorker(node, flag); - return !!(getNodeCheckFlags(node) & flag); - } - function calculateNodeCheckFlagWorker(node, flag) { - if (!compilerOptions.noCheck && canIncludeBindAndCheckDiagnostics(getSourceFileOfNode(node), compilerOptions)) { - return; - } - const links = getNodeLinks(node); - if (links.calculatedFlags & flag) { - return; - } - switch (flag) { - case 16 /* SuperInstance */: - case 32 /* SuperStatic */: - return checkSingleSuperExpression(node); - case 128 /* MethodWithSuperPropertyAccessInAsync */: - case 256 /* MethodWithSuperPropertyAssignmentInAsync */: - case 2097152 /* ContainsSuperPropertyInStaticInitializer */: - return checkChildSuperExpressions(node); - case 512 /* CaptureArguments */: - case 8192 /* ContainsCapturedBlockScopeBinding */: - case 65536 /* NeedsLoopOutParameter */: - case 262144 /* ContainsConstructorReference */: - return checkChildIdentifiers(node); - case 536870912 /* ConstructorReference */: - return checkSingleIdentifier(node); - case 4096 /* LoopWithCapturedBlockScopedBinding */: - case 32768 /* BlockScopedBindingInLoop */: - case 16384 /* CapturedBlockScopedBinding */: - return checkContainingBlockScopeBindingUses(node); - default: - return Debug.assertNever(flag, `Unhandled node check flag calculation: ${Debug.formatNodeCheckFlags(flag)}`); - } - function forEachNodeRecursively(root, cb) { - const rootResult = cb(root, root.parent); - if (rootResult === "skip") return void 0; - if (rootResult) return rootResult; - return forEachChildRecursively(root, cb); - } - function checkSuperExpressions(node2) { - const links2 = getNodeLinks(node2); - if (links2.calculatedFlags & flag) return "skip"; - links2.calculatedFlags |= 128 /* MethodWithSuperPropertyAccessInAsync */ | 256 /* MethodWithSuperPropertyAssignmentInAsync */ | 2097152 /* ContainsSuperPropertyInStaticInitializer */; - checkSingleSuperExpression(node2); - return void 0; - } - function checkChildSuperExpressions(node2) { - forEachNodeRecursively(node2, checkSuperExpressions); - } - function checkSingleSuperExpression(node2) { - const nodeLinks2 = getNodeLinks(node2); - nodeLinks2.calculatedFlags |= 16 /* SuperInstance */ | 32 /* SuperStatic */; - if (node2.kind === 108 /* SuperKeyword */) { - checkSuperExpression(node2); - } - } - function checkIdentifiers(node2) { - const links2 = getNodeLinks(node2); - if (links2.calculatedFlags & flag) return "skip"; - links2.calculatedFlags |= 512 /* CaptureArguments */ | 8192 /* ContainsCapturedBlockScopeBinding */ | 65536 /* NeedsLoopOutParameter */ | 262144 /* ContainsConstructorReference */; - checkSingleIdentifier(node2); - return void 0; - } - function checkChildIdentifiers(node2) { - forEachNodeRecursively(node2, checkIdentifiers); - } - function isExpressionNodeOrShorthandPropertyAssignmentName(node2) { - return isExpressionNode(node2) || isShorthandPropertyAssignment(node2.parent) && (node2.parent.objectAssignmentInitializer ?? node2.parent.name) === node2; - } - function checkSingleIdentifier(node2) { - const nodeLinks2 = getNodeLinks(node2); - nodeLinks2.calculatedFlags |= 536870912 /* ConstructorReference */; - if (isIdentifier(node2)) { - nodeLinks2.calculatedFlags |= 32768 /* BlockScopedBindingInLoop */ | 16384 /* CapturedBlockScopedBinding */; - if (isExpressionNodeOrShorthandPropertyAssignmentName(node2) && !(isPropertyAccessExpression(node2.parent) && node2.parent.name === node2)) { - const s = getResolvedSymbol(node2); - if (s && s !== unknownSymbol) { - checkIdentifierCalculateNodeCheckFlags(node2, s); - } - } - } - } - function checkBlockScopeBindings(node2) { - const links2 = getNodeLinks(node2); - if (links2.calculatedFlags & flag) return "skip"; - links2.calculatedFlags |= 4096 /* LoopWithCapturedBlockScopedBinding */ | 32768 /* BlockScopedBindingInLoop */ | 16384 /* CapturedBlockScopedBinding */; - checkSingleBlockScopeBinding(node2); - return void 0; - } - function checkContainingBlockScopeBindingUses(node2) { - const scope = getEnclosingBlockScopeContainer(isDeclarationName(node2) ? node2.parent : node2); - forEachNodeRecursively(scope, checkBlockScopeBindings); - } - function checkSingleBlockScopeBinding(node2) { - checkSingleIdentifier(node2); - if (isComputedPropertyName(node2)) { - checkComputedPropertyName(node2); - } - if (isPrivateIdentifier(node2) && isClassElement(node2.parent)) { - setNodeLinksForPrivateIdentifierScope(node2.parent); - } - } - } - function getEnumMemberValue(node) { - computeEnumMemberValues(node.parent); - return getNodeLinks(node).enumMemberValue ?? evaluatorResult( - /*value*/ - void 0 - ); - } - function canHaveConstantValue(node) { - switch (node.kind) { - case 307 /* EnumMember */: - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - return true; - } - return false; - } - function getConstantValue2(node) { - if (node.kind === 307 /* EnumMember */) { - return getEnumMemberValue(node).value; - } - if (!getNodeLinks(node).resolvedSymbol) { - void checkExpressionCached(node); - } - const symbol = getNodeLinks(node).resolvedSymbol || (isEntityNameExpression(node) ? resolveEntityName( - node, - 111551 /* Value */, - /*ignoreErrors*/ - true - ) : void 0); - if (symbol && symbol.flags & 8 /* EnumMember */) { - const member = symbol.valueDeclaration; - if (isEnumConst(member.parent)) { - return getEnumMemberValue(member).value; - } - } - return void 0; - } - function isFunctionType(type) { - return !!(type.flags & 1048576 /* Object */) && getSignaturesOfType(type, 0 /* Call */).length > 0; - } - function getTypeReferenceSerializationKind(typeNameIn, location) { - var _a; - const typeName = getParseTreeNode(typeNameIn, isEntityName); - if (!typeName) return 0 /* Unknown */; - if (location) { - location = getParseTreeNode(location); - if (!location) return 0 /* Unknown */; - } - let isTypeOnly = false; - if (isQualifiedName(typeName)) { - const rootValueSymbol = resolveEntityName( - getFirstIdentifier(typeName), - 111551 /* Value */, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true, - location - ); - isTypeOnly = !!((_a = rootValueSymbol == null ? void 0 : rootValueSymbol.declarations) == null ? void 0 : _a.every(isTypeOnlyImportOrExportDeclaration)); - } - const valueSymbol = resolveEntityName( - typeName, - 111551 /* Value */, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true, - location - ); - const resolvedValueSymbol = valueSymbol && valueSymbol.flags & 2097152 /* Alias */ ? resolveAlias(valueSymbol) : valueSymbol; - isTypeOnly || (isTypeOnly = !!(valueSymbol && getTypeOnlyAliasDeclaration(valueSymbol, 111551 /* Value */))); - const typeSymbol = resolveEntityName( - typeName, - 788968 /* Type */, - /*ignoreErrors*/ - true, - /*dontResolveAlias*/ - true, - location - ); - const resolvedTypeSymbol = typeSymbol && typeSymbol.flags & 2097152 /* Alias */ ? resolveAlias(typeSymbol) : typeSymbol; - if (!valueSymbol) { - isTypeOnly || (isTypeOnly = !!(typeSymbol && getTypeOnlyAliasDeclaration(typeSymbol, 788968 /* Type */))); - } - if (resolvedValueSymbol && resolvedValueSymbol === resolvedTypeSymbol) { - const globalPromiseSymbol = getGlobalPromiseConstructorSymbol( - /*reportErrors*/ - false - ); - if (globalPromiseSymbol && resolvedValueSymbol === globalPromiseSymbol) { - return 9 /* Promise */; - } - const constructorType = getTypeOfSymbol(resolvedValueSymbol); - if (constructorType && isConstructorType(constructorType)) { - return isTypeOnly ? 10 /* TypeWithCallSignature */ : 1 /* TypeWithConstructSignatureAndValue */; - } - } - if (!resolvedTypeSymbol) { - return isTypeOnly ? 11 /* ObjectType */ : 0 /* Unknown */; - } - const type = getDeclaredTypeOfSymbol(resolvedTypeSymbol); - if (isErrorType(type)) { - return isTypeOnly ? 11 /* ObjectType */ : 0 /* Unknown */; - } else if (type.flags & 3 /* AnyOrUnknown */) { - return 11 /* ObjectType */; - } else if (isTypeAssignableToKind(type, 16 /* Void */ | 12 /* Nullable */ | 262144 /* Never */)) { - return 2 /* VoidNullableOrNeverType */; - } else if (isTypeAssignableToKind(type, 8448 /* BooleanLike */)) { - return 6 /* BooleanType */; - } else if (isTypeAssignableToKind(type, 67648 /* NumberLike */)) { - return 3 /* NumberLikeType */; - } else if (isTypeAssignableToKind(type, 4224 /* BigIntLike */)) { - return 4 /* BigIntLikeType */; - } else if (isTypeAssignableToKind(type, 12583968 /* StringLike */)) { - return 5 /* StringLikeType */; - } else if (isTupleType(type)) { - return 7 /* ArrayLikeType */; - } else if (isTypeAssignableToKind(type, 16896 /* ESSymbolLike */)) { - return 8 /* ESSymbolType */; - } else if (isFunctionType(type)) { - return 10 /* TypeWithCallSignature */; - } else if (isArrayType(type)) { - return 7 /* ArrayLikeType */; - } else { - return 11 /* ObjectType */; - } - } - function createTypeOfDeclaration(declarationIn, enclosingDeclaration, flags, internalFlags, tracker) { - const declaration = getParseTreeNode(declarationIn, hasInferredType); - if (!declaration) { - return factory.createToken(133 /* AnyKeyword */); - } - const symbol = getSymbolOfDeclaration(declaration); - return nodeBuilder.serializeTypeForDeclaration(declaration, symbol, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */, internalFlags, tracker); - } - function getAllAccessorDeclarationsForDeclaration(accessor) { - accessor = getParseTreeNode(accessor, isGetOrSetAccessorDeclaration); - const otherKind = accessor.kind === 179 /* SetAccessor */ ? 178 /* GetAccessor */ : 179 /* SetAccessor */; - const otherAccessor = getDeclarationOfKind(getSymbolOfDeclaration(accessor), otherKind); - const firstAccessor = otherAccessor && otherAccessor.pos < accessor.pos ? otherAccessor : accessor; - const secondAccessor = otherAccessor && otherAccessor.pos < accessor.pos ? accessor : otherAccessor; - const setAccessor = accessor.kind === 179 /* SetAccessor */ ? accessor : otherAccessor; - const getAccessor = accessor.kind === 178 /* GetAccessor */ ? accessor : otherAccessor; - return { - firstAccessor, - secondAccessor, - setAccessor, - getAccessor - }; - } - function createReturnTypeOfSignatureDeclaration(signatureDeclarationIn, enclosingDeclaration, flags, internalFlags, tracker) { - const signatureDeclaration = getParseTreeNode(signatureDeclarationIn, isFunctionLike); - if (!signatureDeclaration) { - return factory.createToken(133 /* AnyKeyword */); - } - return nodeBuilder.serializeReturnTypeForSignature(signatureDeclaration, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */, internalFlags, tracker); - } - function createTypeOfExpression(exprIn, enclosingDeclaration, flags, internalFlags, tracker) { - const expr = getParseTreeNode(exprIn, isExpression); - if (!expr) { - return factory.createToken(133 /* AnyKeyword */); - } - return nodeBuilder.serializeTypeForExpression(expr, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */, internalFlags, tracker); - } - function hasGlobalName(name) { - return globals.has(escapeLeadingUnderscores(name)); - } - function getReferencedValueSymbol(reference, startInDeclarationContainer) { - const resolvedSymbol = getNodeLinks(reference).resolvedSymbol; - if (resolvedSymbol) { - return resolvedSymbol; - } - let location = reference; - if (startInDeclarationContainer) { - const parent2 = reference.parent; - if (isDeclaration(parent2) && reference === parent2.name) { - location = getDeclarationContainer(parent2); - } - } - return resolveName( - location, - reference.escapedText, - 111551 /* Value */ | 1048576 /* ExportValue */ | 2097152 /* Alias */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - } - function getReferencedValueOrAliasSymbol(reference) { - const resolvedSymbol = getNodeLinks(reference).resolvedSymbol; - if (resolvedSymbol && resolvedSymbol !== unknownSymbol) { - return resolvedSymbol; - } - return resolveName( - reference, - reference.escapedText, - 111551 /* Value */ | 1048576 /* ExportValue */ | 2097152 /* Alias */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true, - /*excludeGlobals*/ - void 0 - ); - } - function getReferencedValueDeclaration(referenceIn) { - if (!isGeneratedIdentifier(referenceIn)) { - const reference = getParseTreeNode(referenceIn, isIdentifier); - if (reference) { - const symbol = getReferencedValueSymbol(reference); - if (symbol) { - return getExportSymbolOfValueSymbolIfExported(symbol).valueDeclaration; - } - } - } - return void 0; - } - function getReferencedValueDeclarations(referenceIn) { - if (!isGeneratedIdentifier(referenceIn)) { - const reference = getParseTreeNode(referenceIn, isIdentifier); - if (reference) { - const symbol = getReferencedValueSymbol(reference); - if (symbol) { - return filter(getExportSymbolOfValueSymbolIfExported(symbol).declarations, (declaration) => { - switch (declaration.kind) { - case 261 /* VariableDeclaration */: - case 170 /* Parameter */: - case 209 /* BindingElement */: - case 173 /* PropertyDeclaration */: - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - case 307 /* EnumMember */: - case 211 /* ObjectLiteralExpression */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 267 /* EnumDeclaration */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 268 /* ModuleDeclaration */: - return true; - } - return false; - }); - } - } - } - return void 0; - } - function isLiteralConstDeclaration(node) { - if (isDeclarationReadonly(node) || isVariableDeclaration(node) && isVarConstLike2(node)) { - return isFreshLiteralType(getTypeOfSymbol(getSymbolOfDeclaration(node))); - } - return false; - } - function literalTypeToNode(type, enclosing, tracker) { - const enumResult = type.flags & 98304 /* EnumLike */ ? nodeBuilder.symbolToExpression( - type.symbol, - 111551 /* Value */, - enclosing, - /*flags*/ - void 0, - /*internalFlags*/ - void 0, - tracker - ) : type === trueType ? factory.createTrue() : type === falseType && factory.createFalse(); - if (enumResult) return enumResult; - const literalValue = type.value; - return typeof literalValue === "object" ? factory.createBigIntLiteral(literalValue) : typeof literalValue === "string" ? factory.createStringLiteral(literalValue) : literalValue < 0 ? factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-literalValue)) : factory.createNumericLiteral(literalValue); - } - function createLiteralConstValue(node, tracker) { - const type = getTypeOfSymbol(getSymbolOfDeclaration(node)); - return literalTypeToNode(type, node, tracker); - } - function getJsxFactoryEntity(location) { - return location ? (getJsxNamespace(location), getSourceFileOfNode(location).localJsxFactory || _jsxFactoryEntity) : _jsxFactoryEntity; - } - function getJsxFragmentFactoryEntity(location) { - if (location) { - const file = getSourceFileOfNode(location); - if (file) { - if (file.localJsxFragmentFactory) { - return file.localJsxFragmentFactory; - } - const jsxFragPragmas = file.pragmas.get("jsxfrag"); - const jsxFragPragma = isArray(jsxFragPragmas) ? jsxFragPragmas[0] : jsxFragPragmas; - if (jsxFragPragma) { - file.localJsxFragmentFactory = parseIsolatedEntityName(jsxFragPragma.arguments.factory, languageVersion); - return file.localJsxFragmentFactory; - } - } - } - if (compilerOptions.jsxFragmentFactory) { - return parseIsolatedEntityName(compilerOptions.jsxFragmentFactory, languageVersion); - } - } - function getNonlocalEffectiveTypeAnnotationNode(node) { - const direct = getEffectiveTypeAnnotationNode(node); - if (direct) { - return direct; - } - if (node.kind === 170 /* Parameter */ && node.parent.kind === 179 /* SetAccessor */) { - const other = getAllAccessorDeclarationsForDeclaration(node.parent).getAccessor; - if (other) { - return getEffectiveReturnTypeNode(other); - } - } - return void 0; - } - function createResolver() { - return { - getReferencedExportContainer, - getReferencedImportDeclaration, - getReferencedDeclarationWithCollidingName, - isDeclarationWithCollidingName, - isValueAliasDeclaration: (nodeIn) => { - const node = getParseTreeNode(nodeIn); - return node && canCollectSymbolAliasAccessabilityData ? isValueAliasDeclaration(node) : true; - }, - hasGlobalName, - isReferencedAliasDeclaration: (nodeIn, checkChildren) => { - const node = getParseTreeNode(nodeIn); - return node && canCollectSymbolAliasAccessabilityData ? isReferencedAliasDeclaration(node, checkChildren) : true; - }, - hasNodeCheckFlag: (nodeIn, flag) => { - const node = getParseTreeNode(nodeIn); - if (!node) return false; - return hasNodeCheckFlag(node, flag); - }, - isTopLevelValueImportEqualsWithEntityName, - isDeclarationVisible, - isImplementationOfOverload, - requiresAddingImplicitUndefined, - isExpandoFunctionDeclaration, - getPropertiesOfContainerFunction, - createTypeOfDeclaration, - createReturnTypeOfSignatureDeclaration, - createTypeOfExpression, - createLiteralConstValue, - isSymbolAccessible, - isEntityNameVisible, - getConstantValue: (nodeIn) => { - const node = getParseTreeNode(nodeIn, canHaveConstantValue); - return node ? getConstantValue2(node) : void 0; - }, - getEnumMemberValue: (nodeIn) => { - const node = getParseTreeNode(nodeIn, isEnumMember); - return node ? getEnumMemberValue(node) : void 0; - }, - collectLinkedAliases, - markLinkedReferences: (nodeIn) => { - const node = getParseTreeNode(nodeIn); - return node && markLinkedReferences(node, 0 /* Unspecified */); - }, - getReferencedValueDeclaration, - getReferencedValueDeclarations, - getTypeReferenceSerializationKind, - isOptionalParameter, - isArgumentsLocalBinding, - getExternalModuleFileFromDeclaration: (nodeIn) => { - const node = getParseTreeNode(nodeIn, hasPossibleExternalModuleReference); - return node && getExternalModuleFileFromDeclaration(node); - }, - isLiteralConstDeclaration, - isLateBound: (nodeIn) => { - const node = getParseTreeNode(nodeIn, isDeclaration); - const symbol = node && getSymbolOfDeclaration(node); - return !!(symbol && getCheckFlags(symbol) & 4096 /* Late */); - }, - getJsxFactoryEntity, - getJsxFragmentFactoryEntity, - isBindingCapturedByNode: (node, decl) => { - const parseNode = getParseTreeNode(node); - const parseDecl = getParseTreeNode(decl); - return !!parseNode && !!parseDecl && (isVariableDeclaration(parseDecl) || isBindingElement(parseDecl)) && isBindingCapturedByNode(parseNode, parseDecl); - }, - getDeclarationStatementsForSourceFile: (node, flags, internalFlags, tracker) => { - const n = getParseTreeNode(node); - Debug.assert(n && n.kind === 308 /* SourceFile */, "Non-sourcefile node passed into getDeclarationsForSourceFile"); - const sym = getSymbolOfDeclaration(node); - if (!sym) { - return !node.locals ? [] : nodeBuilder.symbolTableToDeclarationStatements(node.locals, node, flags, internalFlags, tracker); - } - resolveExternalModuleSymbol(sym); - return !sym.exports ? [] : nodeBuilder.symbolTableToDeclarationStatements(sym.exports, node, flags, internalFlags, tracker); - }, - isImportRequiredByAugmentation, - isDefinitelyReferenceToGlobalSymbolObject, - createLateBoundIndexSignatures: (cls, enclosing, flags, internalFlags, tracker) => { - const sym = cls.symbol; - const staticInfos = getIndexInfosOfType(getTypeOfSymbol(sym)); - const instanceIndexSymbol = getIndexSymbol(sym); - const instanceInfos = instanceIndexSymbol && getIndexInfosOfIndexSymbol(instanceIndexSymbol, arrayFrom(getMembersOfSymbol(sym).values())); - let result; - for (const infoList of [staticInfos, instanceInfos]) { - if (!length(infoList)) continue; - result || (result = []); - for (const info of infoList) { - if (info.declaration) continue; - if (info === anyBaseTypeIndexInfo) continue; - if (info.components) { - const allComponentComputedNamesSerializable = every(info.components, (e) => { - var _a; - return !!(e.name && isComputedPropertyName(e.name) && isEntityNameExpression(e.name.expression) && enclosing && ((_a = isEntityNameVisible( - e.name.expression, - enclosing, - /*shouldComputeAliasToMakeVisible*/ - false - )) == null ? void 0 : _a.accessibility) === 0 /* Accessible */); - }); - if (allComponentComputedNamesSerializable) { - const newComponents = filter(info.components, (e) => { - return !hasLateBindableName(e); - }); - result.push(...map(newComponents, (e) => { - trackComputedName(e.name.expression); - const mods = infoList === staticInfos ? [factory.createModifier(126 /* StaticKeyword */)] : void 0; - return factory.createPropertyDeclaration( - append(mods, info.isReadonly ? factory.createModifier(148 /* ReadonlyKeyword */) : void 0), - e.name, - (isPropertySignature(e) || isPropertyDeclaration(e) || isMethodSignature(e) || isMethodDeclaration(e) || isGetAccessor(e) || isSetAccessor(e)) && e.questionToken ? factory.createToken(58 /* QuestionToken */) : void 0, - nodeBuilder.typeToTypeNode(getTypeOfSymbol(e.symbol), enclosing, flags, internalFlags, tracker), - /*initializer*/ - void 0 - ); - })); - continue; - } - } - const node = nodeBuilder.indexInfoToIndexSignatureDeclaration(info, enclosing, flags, internalFlags, tracker); - if (node && infoList === staticInfos) { - (node.modifiers || (node.modifiers = factory.createNodeArray())).unshift(factory.createModifier(126 /* StaticKeyword */)); - } - if (node) { - result.push(node); - } - } - } - return result; - function trackComputedName(accessExpression) { - if (!tracker.trackSymbol) return; - const firstIdentifier = getFirstIdentifier(accessExpression); - const name = resolveName( - firstIdentifier, - firstIdentifier.escapedText, - 111551 /* Value */ | 1048576 /* ExportValue */, - /*nameNotFoundMessage*/ - void 0, - /*isUse*/ - true - ); - if (name) { - tracker.trackSymbol(name, enclosing, 111551 /* Value */); - } - } - }, - symbolToDeclarations: (symbol, meaning, flags, maximumLength, verbosityLevel, out) => { - return nodeBuilder.symbolToDeclarations(symbol, meaning, flags, maximumLength, verbosityLevel, out); - } - }; - function isImportRequiredByAugmentation(node) { - const file = getSourceFileOfNode(node); - if (!file.symbol) return false; - const importTarget = getExternalModuleFileFromDeclaration(node); - if (!importTarget) return false; - if (importTarget === file) return false; - const exports2 = getExportsOfModule(file.symbol); - for (const s of arrayFrom(exports2.values())) { - if (s.mergeId) { - const merged = getMergedSymbol(s); - if (merged.declarations) { - for (const d of merged.declarations) { - const declFile = getSourceFileOfNode(d); - if (declFile === importTarget) { - return true; - } - } - } - } - } - return false; - } - } - function getExternalModuleFileFromDeclaration(declaration) { - const specifier = declaration.kind === 268 /* ModuleDeclaration */ ? tryCast(declaration.name, isStringLiteral) : getExternalModuleName(declaration); - const moduleSymbol = resolveExternalModuleNameWorker( - specifier, - specifier, - /*moduleNotFoundError*/ - void 0 - ); - if (!moduleSymbol) { - return void 0; - } - return getDeclarationOfKind(moduleSymbol, 308 /* SourceFile */); - } - function initializeTypeChecker() { - for (const file of host.getSourceFiles()) { - bindSourceFile(file, compilerOptions); - } - amalgamatedDuplicates = /* @__PURE__ */ new Map(); - let augmentations; - for (const file of host.getSourceFiles()) { - if (file.redirectInfo) { - continue; - } - if (!isExternalOrCommonJsModule(file)) { - const fileGlobalThisSymbol = file.locals.get("globalThis"); - if (fileGlobalThisSymbol == null ? void 0 : fileGlobalThisSymbol.declarations) { - for (const declaration of fileGlobalThisSymbol.declarations) { - diagnostics.add(createDiagnosticForNode(declaration, Diagnostics.Declaration_name_conflicts_with_built_in_global_identifier_0, "globalThis")); - } - } - mergeSymbolTable(globals, file.locals); - } - if (file.jsGlobalAugmentations) { - mergeSymbolTable(globals, file.jsGlobalAugmentations); - } - if (file.patternAmbientModules && file.patternAmbientModules.length) { - patternAmbientModules = concatenate(patternAmbientModules, file.patternAmbientModules); - } - if (file.moduleAugmentations.length) { - (augmentations || (augmentations = [])).push(file.moduleAugmentations); - } - if (file.symbol && file.symbol.globalExports) { - const source = file.symbol.globalExports; - source.forEach((sourceSymbol, id) => { - if (!globals.has(id)) { - globals.set(id, sourceSymbol); - } - }); - } - } - if (augmentations) { - for (const list of augmentations) { - for (const augmentation of list) { - if (!isGlobalScopeAugmentation(augmentation.parent)) continue; - mergeModuleAugmentation(augmentation); - } - } - } - addUndefinedToGlobalsOrErrorOnRedeclaration(); - getSymbolLinks(undefinedSymbol).type = undefinedWideningType; - getSymbolLinks(argumentsSymbol).type = getGlobalType( - "IArguments", - /*arity*/ - 0, - /*reportErrors*/ - true - ); - getSymbolLinks(unknownSymbol).type = errorType; - getSymbolLinks(globalThisSymbol).type = createObjectType(16 /* Anonymous */, globalThisSymbol); - globalArrayType = getGlobalType( - "Array", - /*arity*/ - 1, - /*reportErrors*/ - true - ); - globalObjectType = getGlobalType( - "Object", - /*arity*/ - 0, - /*reportErrors*/ - true - ); - globalFunctionType = getGlobalType( - "Function", - /*arity*/ - 0, - /*reportErrors*/ - true - ); - globalCallableFunctionType = strictBindCallApply && getGlobalType( - "CallableFunction", - /*arity*/ - 0, - /*reportErrors*/ - true - ) || globalFunctionType; - globalNewableFunctionType = strictBindCallApply && getGlobalType( - "NewableFunction", - /*arity*/ - 0, - /*reportErrors*/ - true - ) || globalFunctionType; - globalStringType = getGlobalType( - "String", - /*arity*/ - 0, - /*reportErrors*/ - true - ); - globalNumberType = getGlobalType( - "Number", - /*arity*/ - 0, - /*reportErrors*/ - true - ); - globalBooleanType = getGlobalType( - "Boolean", - /*arity*/ - 0, - /*reportErrors*/ - true - ); - globalRegExpType = getGlobalType( - "RegExp", - /*arity*/ - 0, - /*reportErrors*/ - true - ); - anyArrayType = createArrayType(anyType); - autoArrayType = createArrayType(autoType); - if (autoArrayType === emptyObjectType) { - autoArrayType = createAnonymousType( - /*symbol*/ - void 0, - emptySymbols, - emptyArray, - emptyArray, - emptyArray - ); - } - globalReadonlyArrayType = getGlobalTypeOrUndefined( - "ReadonlyArray", - /*arity*/ - 1 - ) || globalArrayType; - anyReadonlyArrayType = globalReadonlyArrayType ? createTypeFromGenericGlobalType(globalReadonlyArrayType, [anyType]) : anyArrayType; - globalThisType = getGlobalTypeOrUndefined( - "ThisType", - /*arity*/ - 1 - ); - if (augmentations) { - for (const list of augmentations) { - for (const augmentation of list) { - if (isGlobalScopeAugmentation(augmentation.parent)) continue; - mergeModuleAugmentation(augmentation); - } - } - } - amalgamatedDuplicates.forEach(({ firstFile, secondFile, conflictingSymbols }) => { - if (conflictingSymbols.size < 8) { - conflictingSymbols.forEach(({ isBlockScoped, firstFileLocations, secondFileLocations }, symbolName2) => { - const message = isBlockScoped ? Diagnostics.Cannot_redeclare_block_scoped_variable_0 : Diagnostics.Duplicate_identifier_0; - for (const node of firstFileLocations) { - addDuplicateDeclarationError(node, message, symbolName2, secondFileLocations); - } - for (const node of secondFileLocations) { - addDuplicateDeclarationError(node, message, symbolName2, firstFileLocations); - } - }); - } else { - const list = arrayFrom(conflictingSymbols.keys()).join(", "); - diagnostics.add(addRelatedInfo( - createDiagnosticForNode(firstFile, Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0, list), - createDiagnosticForNode(secondFile, Diagnostics.Conflicts_are_in_this_file) - )); - diagnostics.add(addRelatedInfo( - createDiagnosticForNode(secondFile, Diagnostics.Definitions_of_the_following_identifiers_conflict_with_those_in_another_file_Colon_0, list), - createDiagnosticForNode(firstFile, Diagnostics.Conflicts_are_in_this_file) - )); - } - }); - amalgamatedDuplicates = void 0; - } - function checkExternalEmitHelpers(location, helpers) { - if (compilerOptions.importHelpers) { - const sourceFile = getSourceFileOfNode(location); - if (isEffectiveExternalModule(sourceFile, compilerOptions) && !(location.flags & 33554432 /* Ambient */)) { - const helpersModule = resolveHelpersModule(sourceFile, location); - if (helpersModule !== unknownSymbol) { - const links = getSymbolLinks(helpersModule); - links.requestedExternalEmitHelpers ?? (links.requestedExternalEmitHelpers = 0); - if ((links.requestedExternalEmitHelpers & helpers) !== helpers) { - const uncheckedHelpers = helpers & ~links.requestedExternalEmitHelpers; - for (let helper = 1 /* FirstEmitHelper */; helper <= 16777216 /* LastEmitHelper */; helper <<= 1) { - if (uncheckedHelpers & helper) { - for (const name of getHelperNames(helper)) { - const symbol = resolveSymbol(getSymbol2(getExportsOfModule(helpersModule), escapeLeadingUnderscores(name), 111551 /* Value */)); - if (!symbol) { - error2(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_which_does_not_exist_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name); - } else if (helper & 524288 /* ClassPrivateFieldGet */) { - if (!some(getSignaturesOfSymbol(symbol), (signature) => getParameterCount(signature) > 3)) { - error2(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name, 4); - } - } else if (helper & 1048576 /* ClassPrivateFieldSet */) { - if (!some(getSignaturesOfSymbol(symbol), (signature) => getParameterCount(signature) > 4)) { - error2(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name, 5); - } - } else if (helper & 1024 /* SpreadArray */) { - if (!some(getSignaturesOfSymbol(symbol), (signature) => getParameterCount(signature) > 2)) { - error2(location, Diagnostics.This_syntax_requires_an_imported_helper_named_1_with_2_parameters_which_is_not_compatible_with_the_one_in_0_Consider_upgrading_your_version_of_0, externalHelpersModuleNameText, name, 3); - } - } - } - } - } - } - links.requestedExternalEmitHelpers |= helpers; - } - } - } - } - function getHelperNames(helper) { - switch (helper) { - case 1 /* Extends */: - return ["__extends"]; - case 2 /* Assign */: - return ["__assign"]; - case 4 /* Rest */: - return ["__rest"]; - case 8 /* Decorate */: - return legacyDecorators ? ["__decorate"] : ["__esDecorate", "__runInitializers"]; - case 16 /* Metadata */: - return ["__metadata"]; - case 32 /* Param */: - return ["__param"]; - case 64 /* Awaiter */: - return ["__awaiter"]; - case 128 /* Generator */: - return ["__generator"]; - case 256 /* Values */: - return ["__values"]; - case 512 /* Read */: - return ["__read"]; - case 1024 /* SpreadArray */: - return ["__spreadArray"]; - case 2048 /* Await */: - return ["__await"]; - case 4096 /* AsyncGenerator */: - return ["__asyncGenerator"]; - case 8192 /* AsyncDelegator */: - return ["__asyncDelegator"]; - case 16384 /* AsyncValues */: - return ["__asyncValues"]; - case 32768 /* ExportStar */: - return ["__exportStar"]; - case 65536 /* ImportStar */: - return ["__importStar"]; - case 131072 /* ImportDefault */: - return ["__importDefault"]; - case 262144 /* MakeTemplateObject */: - return ["__makeTemplateObject"]; - case 524288 /* ClassPrivateFieldGet */: - return ["__classPrivateFieldGet"]; - case 1048576 /* ClassPrivateFieldSet */: - return ["__classPrivateFieldSet"]; - case 2097152 /* ClassPrivateFieldIn */: - return ["__classPrivateFieldIn"]; - case 4194304 /* SetFunctionName */: - return ["__setFunctionName"]; - case 8388608 /* PropKey */: - return ["__propKey"]; - case 16777216 /* AddDisposableResourceAndDisposeResources */: - return ["__addDisposableResource", "__disposeResources"]; - case 33554432 /* RewriteRelativeImportExtension */: - return ["__rewriteRelativeImportExtension"]; - default: - return Debug.fail("Unrecognized helper"); - } - } - function resolveHelpersModule(file, errorNode) { - const links = getNodeLinks(file); - if (!links.externalHelpersModule) { - links.externalHelpersModule = resolveExternalModule(getImportHelpersImportSpecifier(file), externalHelpersModuleNameText, Diagnostics.This_syntax_requires_an_imported_helper_but_module_0_cannot_be_found, errorNode) || unknownSymbol; - } - return links.externalHelpersModule; - } - function checkGrammarModifiers(node) { - var _a; - const quickResult = reportObviousDecoratorErrors(node) || reportObviousModifierErrors(node); - if (quickResult !== void 0) { - return quickResult; - } - if (isParameter(node) && parameterIsThisKeyword(node)) { - return grammarErrorOnFirstToken(node, Diagnostics.Neither_decorators_nor_modifiers_may_be_applied_to_this_parameters); - } - const blockScopeKind = isVariableStatement(node) ? node.declarationList.flags & 7 /* BlockScoped */ : 0 /* None */; - let lastStatic, lastDeclare, lastAsync, lastOverride, firstDecorator; - let flags = 0 /* None */; - let sawExportBeforeDecorators = false; - let hasLeadingDecorators = false; - for (const modifier of node.modifiers) { - if (isDecorator(modifier)) { - if (!nodeCanBeDecorated(legacyDecorators, node, node.parent, node.parent.parent)) { - if (node.kind === 175 /* MethodDeclaration */ && !nodeIsPresent(node.body)) { - return grammarErrorOnFirstToken(node, Diagnostics.A_decorator_can_only_decorate_a_method_implementation_not_an_overload); - } else { - return grammarErrorOnFirstToken(node, Diagnostics.Decorators_are_not_valid_here); - } - } else if (legacyDecorators && (node.kind === 178 /* GetAccessor */ || node.kind === 179 /* SetAccessor */)) { - const accessors = getAllAccessorDeclarationsForDeclaration(node); - if (hasDecorators(accessors.firstAccessor) && node === accessors.secondAccessor) { - return grammarErrorOnFirstToken(node, Diagnostics.Decorators_cannot_be_applied_to_multiple_get_Slashset_accessors_of_the_same_name); - } - } - if (flags & ~(2080 /* ExportDefault */ | 32768 /* Decorator */)) { - return grammarErrorOnNode(modifier, Diagnostics.Decorators_are_not_valid_here); - } - if (hasLeadingDecorators && flags & 98303 /* Modifier */) { - Debug.assertIsDefined(firstDecorator); - const sourceFile = getSourceFileOfNode(modifier); - if (!hasParseDiagnostics(sourceFile)) { - addRelatedInfo( - error2(modifier, Diagnostics.Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export), - createDiagnosticForNode(firstDecorator, Diagnostics.Decorator_used_before_export_here) - ); - return true; - } - return false; - } - flags |= 32768 /* Decorator */; - if (!(flags & 98303 /* Modifier */)) { - hasLeadingDecorators = true; - } else if (flags & 32 /* Export */) { - sawExportBeforeDecorators = true; - } - firstDecorator ?? (firstDecorator = modifier); - } else { - if (modifier.kind !== 148 /* ReadonlyKeyword */) { - if (node.kind === 172 /* PropertySignature */ || node.kind === 174 /* MethodSignature */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_type_member, tokenToString(modifier.kind)); - } - if (node.kind === 182 /* IndexSignature */ && (modifier.kind !== 126 /* StaticKeyword */ || !isClassLike(node.parent))) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_index_signature, tokenToString(modifier.kind)); - } - } - if (modifier.kind !== 103 /* InKeyword */ && modifier.kind !== 147 /* OutKeyword */ && modifier.kind !== 87 /* ConstKeyword */) { - if (node.kind === 169 /* TypeParameter */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_type_parameter, tokenToString(modifier.kind)); - } - } - switch (modifier.kind) { - case 87 /* ConstKeyword */: { - if (node.kind !== 267 /* EnumDeclaration */ && node.kind !== 169 /* TypeParameter */) { - return grammarErrorOnNode(node, Diagnostics.A_class_member_cannot_have_the_0_keyword, tokenToString(87 /* ConstKeyword */)); - } - const parent2 = isJSDocTemplateTag(node.parent) && getEffectiveJSDocHost(node.parent) || node.parent; - if (node.kind === 169 /* TypeParameter */ && !(isFunctionLikeDeclaration(parent2) || isClassLike(parent2) || isFunctionTypeNode(parent2) || isConstructorTypeNode(parent2) || isCallSignatureDeclaration(parent2) || isConstructSignatureDeclaration(parent2) || isMethodSignature(parent2))) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_can_only_appear_on_a_type_parameter_of_a_function_method_or_class, tokenToString(modifier.kind)); - } - break; - } - case 164 /* OverrideKeyword */: - if (flags & 16 /* Override */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "override"); - } else if (flags & 128 /* Ambient */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "override", "declare"); - } else if (flags & 8 /* Readonly */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "override", "readonly"); - } else if (flags & 512 /* Accessor */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "override", "accessor"); - } else if (flags & 1024 /* Async */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "override", "async"); - } - flags |= 16 /* Override */; - lastOverride = modifier; - break; - case 125 /* PublicKeyword */: - case 124 /* ProtectedKeyword */: - case 123 /* PrivateKeyword */: - const text = visibilityToString(modifierToFlag(modifier.kind)); - if (flags & 7 /* AccessibilityModifier */) { - return grammarErrorOnNode(modifier, Diagnostics.Accessibility_modifier_already_seen); - } else if (flags & 16 /* Override */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "override"); - } else if (flags & 256 /* Static */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "static"); - } else if (flags & 512 /* Accessor */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "accessor"); - } else if (flags & 8 /* Readonly */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "readonly"); - } else if (flags & 1024 /* Async */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "async"); - } else if (node.parent.kind === 269 /* ModuleBlock */ || node.parent.kind === 308 /* SourceFile */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element, text); - } else if (flags & 64 /* Abstract */) { - if (modifier.kind === 123 /* PrivateKeyword */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, text, "abstract"); - } else { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, text, "abstract"); - } - } else if (isPrivateIdentifierClassElementDeclaration(node)) { - return grammarErrorOnNode(modifier, Diagnostics.An_accessibility_modifier_cannot_be_used_with_a_private_identifier); - } - flags |= modifierToFlag(modifier.kind); - break; - case 126 /* StaticKeyword */: - if (flags & 256 /* Static */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "static"); - } else if (flags & 8 /* Readonly */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "readonly"); - } else if (flags & 1024 /* Async */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "async"); - } else if (flags & 512 /* Accessor */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "accessor"); - } else if (node.parent.kind === 269 /* ModuleBlock */ || node.parent.kind === 308 /* SourceFile */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element, "static"); - } else if (node.kind === 170 /* Parameter */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "static"); - } else if (flags & 64 /* Abstract */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "static", "abstract"); - } else if (flags & 16 /* Override */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "static", "override"); - } - flags |= 256 /* Static */; - lastStatic = modifier; - break; - case 129 /* AccessorKeyword */: - if (flags & 512 /* Accessor */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "accessor"); - } else if (flags & 8 /* Readonly */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "accessor", "readonly"); - } else if (flags & 128 /* Ambient */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "accessor", "declare"); - } else if (node.kind !== 173 /* PropertyDeclaration */) { - return grammarErrorOnNode(modifier, Diagnostics.accessor_modifier_can_only_appear_on_a_property_declaration); - } - flags |= 512 /* Accessor */; - break; - case 148 /* ReadonlyKeyword */: - if (flags & 8 /* Readonly */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "readonly"); - } else if (node.kind !== 173 /* PropertyDeclaration */ && node.kind !== 172 /* PropertySignature */ && node.kind !== 182 /* IndexSignature */ && node.kind !== 170 /* Parameter */) { - return grammarErrorOnNode(modifier, Diagnostics.readonly_modifier_can_only_appear_on_a_property_declaration_or_index_signature); - } else if (flags & 512 /* Accessor */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "readonly", "accessor"); - } - flags |= 8 /* Readonly */; - break; - case 95 /* ExportKeyword */: - if (compilerOptions.verbatimModuleSyntax && !(node.flags & 33554432 /* Ambient */) && node.kind !== 266 /* TypeAliasDeclaration */ && node.kind !== 265 /* InterfaceDeclaration */ && // ModuleDeclaration needs to be checked that it is uninstantiated later - node.kind !== 268 /* ModuleDeclaration */ && node.parent.kind === 308 /* SourceFile */ && host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) === 1 /* CommonJS */) { - return grammarErrorOnNode(modifier, Diagnostics.A_top_level_export_modifier_cannot_be_used_on_value_declarations_in_a_CommonJS_module_when_verbatimModuleSyntax_is_enabled); - } - if (flags & 32 /* Export */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "export"); - } else if (flags & 128 /* Ambient */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "declare"); - } else if (flags & 64 /* Abstract */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "abstract"); - } else if (flags & 1024 /* Async */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "async"); - } else if (isClassLike(node.parent)) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind, "export"); - } else if (node.kind === 170 /* Parameter */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "export"); - } else if (blockScopeKind === 4 /* Using */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_using_declaration, "export"); - } else if (blockScopeKind === 6 /* AwaitUsing */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration, "export"); - } - flags |= 32 /* Export */; - break; - case 90 /* DefaultKeyword */: - const container = node.parent.kind === 308 /* SourceFile */ ? node.parent : node.parent.parent; - if (container.kind === 268 /* ModuleDeclaration */ && !isAmbientModule(container)) { - return grammarErrorOnNode(modifier, Diagnostics.A_default_export_can_only_be_used_in_an_ECMAScript_style_module); - } else if (blockScopeKind === 4 /* Using */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_using_declaration, "default"); - } else if (blockScopeKind === 6 /* AwaitUsing */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration, "default"); - } else if (!(flags & 32 /* Export */)) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "export", "default"); - } else if (sawExportBeforeDecorators) { - return grammarErrorOnNode(firstDecorator, Diagnostics.Decorators_are_not_valid_here); - } - flags |= 2048 /* Default */; - break; - case 138 /* DeclareKeyword */: - if (flags & 128 /* Ambient */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "declare"); - } else if (flags & 1024 /* Async */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context, "async"); - } else if (flags & 16 /* Override */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context, "override"); - } else if (isClassLike(node.parent) && !isPropertyDeclaration(node)) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind, "declare"); - } else if (node.kind === 170 /* Parameter */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "declare"); - } else if (blockScopeKind === 4 /* Using */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_using_declaration, "declare"); - } else if (blockScopeKind === 6 /* AwaitUsing */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_an_await_using_declaration, "declare"); - } else if (node.parent.flags & 33554432 /* Ambient */ && node.parent.kind === 269 /* ModuleBlock */) { - return grammarErrorOnNode(modifier, Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context); - } else if (isPrivateIdentifierClassElementDeclaration(node)) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_a_private_identifier, "declare"); - } else if (flags & 512 /* Accessor */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "declare", "accessor"); - } - flags |= 128 /* Ambient */; - lastDeclare = modifier; - break; - case 128 /* AbstractKeyword */: - if (flags & 64 /* Abstract */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "abstract"); - } - if (node.kind !== 264 /* ClassDeclaration */ && node.kind !== 186 /* ConstructorType */) { - if (node.kind !== 175 /* MethodDeclaration */ && node.kind !== 173 /* PropertyDeclaration */ && node.kind !== 178 /* GetAccessor */ && node.kind !== 179 /* SetAccessor */) { - return grammarErrorOnNode(modifier, Diagnostics.abstract_modifier_can_only_appear_on_a_class_method_or_property_declaration); - } - if (!(node.parent.kind === 264 /* ClassDeclaration */ && hasSyntacticModifier(node.parent, 64 /* Abstract */))) { - const message = node.kind === 173 /* PropertyDeclaration */ ? Diagnostics.Abstract_properties_can_only_appear_within_an_abstract_class : Diagnostics.Abstract_methods_can_only_appear_within_an_abstract_class; - return grammarErrorOnNode(modifier, message); - } - if (flags & 256 /* Static */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "static", "abstract"); - } - if (flags & 2 /* Private */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "private", "abstract"); - } - if (flags & 1024 /* Async */ && lastAsync) { - return grammarErrorOnNode(lastAsync, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "async", "abstract"); - } - if (flags & 16 /* Override */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "abstract", "override"); - } - if (flags & 512 /* Accessor */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "abstract", "accessor"); - } - } - if (isNamedDeclaration(node) && node.name.kind === 81 /* PrivateIdentifier */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_a_private_identifier, "abstract"); - } - flags |= 64 /* Abstract */; - break; - case 134 /* AsyncKeyword */: - if (flags & 1024 /* Async */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, "async"); - } else if (flags & 128 /* Ambient */ || node.parent.flags & 33554432 /* Ambient */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_in_an_ambient_context, "async"); - } else if (node.kind === 170 /* Parameter */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_appear_on_a_parameter, "async"); - } - if (flags & 64 /* Abstract */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_cannot_be_used_with_1_modifier, "async", "abstract"); - } - flags |= 1024 /* Async */; - lastAsync = modifier; - break; - case 103 /* InKeyword */: - case 147 /* OutKeyword */: { - const inOutFlag = modifier.kind === 103 /* InKeyword */ ? 8192 /* In */ : 16384 /* Out */; - const inOutText = modifier.kind === 103 /* InKeyword */ ? "in" : "out"; - const parent2 = isJSDocTemplateTag(node.parent) && (getEffectiveJSDocHost(node.parent) || find((_a = getJSDocRoot(node.parent)) == null ? void 0 : _a.tags, isJSDocTypedefTag)) || node.parent; - if (node.kind !== 169 /* TypeParameter */ || parent2 && !(isInterfaceDeclaration(parent2) || isClassLike(parent2) || isTypeAliasDeclaration(parent2) || isJSDocTypedefTag(parent2))) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_can_only_appear_on_a_type_parameter_of_a_class_interface_or_type_alias, inOutText); - } - if (flags & inOutFlag) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_already_seen, inOutText); - } - if (inOutFlag & 8192 /* In */ && flags & 16384 /* Out */) { - return grammarErrorOnNode(modifier, Diagnostics._0_modifier_must_precede_1_modifier, "in", "out"); - } - flags |= inOutFlag; - break; - } - } - } - } - if (node.kind === 177 /* Constructor */) { - if (flags & 256 /* Static */) { - return grammarErrorOnNode(lastStatic, Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "static"); - } - if (flags & 16 /* Override */) { - return grammarErrorOnNode(lastOverride, Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "override"); - } - if (flags & 1024 /* Async */) { - return grammarErrorOnNode(lastAsync, Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "async"); - } - return false; - } else if ((node.kind === 273 /* ImportDeclaration */ || node.kind === 272 /* ImportEqualsDeclaration */) && flags & 128 /* Ambient */) { - return grammarErrorOnNode(lastDeclare, Diagnostics.A_0_modifier_cannot_be_used_with_an_import_declaration, "declare"); - } else if (node.kind === 170 /* Parameter */ && flags & 31 /* ParameterPropertyModifier */ && isBindingPattern(node.name)) { - return grammarErrorOnNode(node, Diagnostics.A_parameter_property_may_not_be_declared_using_a_binding_pattern); - } else if (node.kind === 170 /* Parameter */ && flags & 31 /* ParameterPropertyModifier */ && node.dotDotDotToken) { - return grammarErrorOnNode(node, Diagnostics.A_parameter_property_cannot_be_declared_using_a_rest_parameter); - } - if (flags & 1024 /* Async */) { - return checkGrammarAsyncModifier(node, lastAsync); - } - return false; - } - function reportObviousModifierErrors(node) { - if (!node.modifiers) return false; - const modifier = findFirstIllegalModifier(node); - return modifier && grammarErrorOnFirstToken(modifier, Diagnostics.Modifiers_cannot_appear_here); - } - function findFirstModifierExcept(node, allowedModifier) { - const modifier = find(node.modifiers, isModifier); - return modifier && modifier.kind !== allowedModifier ? modifier : void 0; - } - function findFirstIllegalModifier(node) { - switch (node.kind) { - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 177 /* Constructor */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 182 /* IndexSignature */: - case 268 /* ModuleDeclaration */: - case 273 /* ImportDeclaration */: - case 272 /* ImportEqualsDeclaration */: - case 279 /* ExportDeclaration */: - case 278 /* ExportAssignment */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 170 /* Parameter */: - case 169 /* TypeParameter */: - return void 0; - case 176 /* ClassStaticBlockDeclaration */: - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - case 271 /* NamespaceExportDeclaration */: - case 283 /* MissingDeclaration */: - return find(node.modifiers, isModifier); - default: - if (node.parent.kind === 269 /* ModuleBlock */ || node.parent.kind === 308 /* SourceFile */) { - return void 0; - } - switch (node.kind) { - case 263 /* FunctionDeclaration */: - return findFirstModifierExcept(node, 134 /* AsyncKeyword */); - case 264 /* ClassDeclaration */: - case 186 /* ConstructorType */: - return findFirstModifierExcept(node, 128 /* AbstractKeyword */); - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - return find(node.modifiers, isModifier); - case 244 /* VariableStatement */: - return node.declarationList.flags & 4 /* Using */ ? findFirstModifierExcept(node, 135 /* AwaitKeyword */) : find(node.modifiers, isModifier); - case 267 /* EnumDeclaration */: - return findFirstModifierExcept(node, 87 /* ConstKeyword */); - default: - Debug.assertNever(node); - } - } - } - function reportObviousDecoratorErrors(node) { - const decorator = findFirstIllegalDecorator(node); - return decorator && grammarErrorOnFirstToken(decorator, Diagnostics.Decorators_are_not_valid_here); - } - function findFirstIllegalDecorator(node) { - return canHaveIllegalDecorators(node) ? find(node.modifiers, isDecorator) : void 0; - } - function checkGrammarAsyncModifier(node, asyncModifier) { - switch (node.kind) { - case 175 /* MethodDeclaration */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return false; - } - return grammarErrorOnNode(asyncModifier, Diagnostics._0_modifier_cannot_be_used_here, "async"); - } - function checkGrammarForDisallowedTrailingComma(list, diag2 = Diagnostics.Trailing_comma_not_allowed) { - if (list && list.hasTrailingComma) { - return grammarErrorAtPos(list[0], list.end - ",".length, ",".length, diag2); - } - return false; - } - function checkGrammarTypeParameterList(typeParameters, file) { - if (typeParameters && typeParameters.length === 0) { - const start = typeParameters.pos - "<".length; - const end = skipTrivia(file.text, typeParameters.end) + ">".length; - return grammarErrorAtPos(file, start, end - start, Diagnostics.Type_parameter_list_cannot_be_empty); - } - return false; - } - function checkGrammarParameterList(parameters) { - let seenOptionalParameter = false; - const parameterCount = parameters.length; - for (let i = 0; i < parameterCount; i++) { - const parameter = parameters[i]; - if (parameter.dotDotDotToken) { - if (i !== parameterCount - 1) { - return grammarErrorOnNode(parameter.dotDotDotToken, Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list); - } - if (!(parameter.flags & 33554432 /* Ambient */)) { - checkGrammarForDisallowedTrailingComma(parameters, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); - } - if (parameter.questionToken) { - return grammarErrorOnNode(parameter.questionToken, Diagnostics.A_rest_parameter_cannot_be_optional); - } - if (parameter.initializer) { - return grammarErrorOnNode(parameter.name, Diagnostics.A_rest_parameter_cannot_have_an_initializer); - } - } else if (hasEffectiveQuestionToken(parameter)) { - seenOptionalParameter = true; - if (parameter.questionToken && parameter.initializer) { - return grammarErrorOnNode(parameter.name, Diagnostics.Parameter_cannot_have_question_mark_and_initializer); - } - } else if (seenOptionalParameter && !parameter.initializer) { - return grammarErrorOnNode(parameter.name, Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter); - } - } - } - function getNonSimpleParameters(parameters) { - return filter(parameters, (parameter) => !!parameter.initializer || isBindingPattern(parameter.name) || isRestParameter(parameter)); - } - function checkGrammarForUseStrictSimpleParameterList(node) { - if (languageVersion >= 3 /* ES2016 */) { - const useStrictDirective = node.body && isBlock(node.body) && findUseStrictPrologue(node.body.statements); - if (useStrictDirective) { - const nonSimpleParameters = getNonSimpleParameters(node.parameters); - if (length(nonSimpleParameters)) { - forEach(nonSimpleParameters, (parameter) => { - addRelatedInfo( - error2(parameter, Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive), - createDiagnosticForNode(useStrictDirective, Diagnostics.use_strict_directive_used_here) - ); - }); - const diagnostics2 = nonSimpleParameters.map((parameter, index) => index === 0 ? createDiagnosticForNode(parameter, Diagnostics.Non_simple_parameter_declared_here) : createDiagnosticForNode(parameter, Diagnostics.and_here)); - addRelatedInfo(error2(useStrictDirective, Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list), ...diagnostics2); - return true; - } - } - } - return false; - } - function checkGrammarFunctionLikeDeclaration(node) { - const file = getSourceFileOfNode(node); - return checkGrammarModifiers(node) || checkGrammarTypeParameterList(node.typeParameters, file) || checkGrammarParameterList(node.parameters) || checkGrammarArrowFunction(node, file) || isFunctionLikeDeclaration(node) && checkGrammarForUseStrictSimpleParameterList(node); - } - function checkGrammarClassLikeDeclaration(node) { - const file = getSourceFileOfNode(node); - return checkGrammarClassDeclarationHeritageClauses(node) || checkGrammarTypeParameterList(node.typeParameters, file); - } - function checkGrammarArrowFunction(node, file) { - if (!isArrowFunction(node)) { - return false; - } - if (node.typeParameters && !(length(node.typeParameters) > 1 || node.typeParameters.hasTrailingComma || node.typeParameters[0].constraint)) { - if (file && fileExtensionIsOneOf(file.fileName, [".mts" /* Mts */, ".cts" /* Cts */])) { - grammarErrorOnNode(node.typeParameters[0], Diagnostics.This_syntax_is_reserved_in_files_with_the_mts_or_cts_extension_Add_a_trailing_comma_or_explicit_constraint); - } - } - const { equalsGreaterThanToken } = node; - const startLine = getLineAndCharacterOfPosition(file, equalsGreaterThanToken.pos).line; - const endLine = getLineAndCharacterOfPosition(file, equalsGreaterThanToken.end).line; - return startLine !== endLine && grammarErrorOnNode(equalsGreaterThanToken, Diagnostics.Line_terminator_not_permitted_before_arrow); - } - function checkGrammarIndexSignatureParameters(node) { - const parameter = node.parameters[0]; - if (node.parameters.length !== 1) { - if (parameter) { - return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_must_have_exactly_one_parameter); - } else { - return grammarErrorOnNode(node, Diagnostics.An_index_signature_must_have_exactly_one_parameter); - } - } - checkGrammarForDisallowedTrailingComma(node.parameters, Diagnostics.An_index_signature_cannot_have_a_trailing_comma); - if (parameter.dotDotDotToken) { - return grammarErrorOnNode(parameter.dotDotDotToken, Diagnostics.An_index_signature_cannot_have_a_rest_parameter); - } - if (hasEffectiveModifiers(parameter)) { - return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier); - } - if (parameter.questionToken) { - return grammarErrorOnNode(parameter.questionToken, Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark); - } - if (parameter.initializer) { - return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_cannot_have_an_initializer); - } - if (!parameter.type) { - return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_must_have_a_type_annotation); - } - const type = getTypeFromTypeNode(parameter.type); - if (someType(type, (t) => !!(t.flags & 19456 /* StringOrNumberLiteralOrUnique */)) || isGenericType(type)) { - return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead); - } - if (!everyType(type, isValidIndexKeyType)) { - return grammarErrorOnNode(parameter.name, Diagnostics.An_index_signature_parameter_type_must_be_string_number_symbol_or_a_template_literal_type); - } - if (!node.type) { - return grammarErrorOnNode(node, Diagnostics.An_index_signature_must_have_a_type_annotation); - } - return false; - } - function checkGrammarIndexSignature(node) { - return checkGrammarModifiers(node) || checkGrammarIndexSignatureParameters(node); - } - function checkGrammarForAtLeastOneTypeArgument(node, typeArguments) { - if (typeArguments && typeArguments.length === 0) { - const sourceFile = getSourceFileOfNode(node); - const start = typeArguments.pos - "<".length; - const end = skipTrivia(sourceFile.text, typeArguments.end) + ">".length; - return grammarErrorAtPos(sourceFile, start, end - start, Diagnostics.Type_argument_list_cannot_be_empty); - } - return false; - } - function checkGrammarTypeArguments(node, typeArguments) { - return checkGrammarForDisallowedTrailingComma(typeArguments) || checkGrammarForAtLeastOneTypeArgument(node, typeArguments); - } - function checkGrammarTaggedTemplateChain(node) { - if (node.questionDotToken || node.flags & 64 /* OptionalChain */) { - return grammarErrorOnNode(node.template, Diagnostics.Tagged_template_expressions_are_not_permitted_in_an_optional_chain); - } - return false; - } - function checkGrammarHeritageClause(node) { - const types = node.types; - if (checkGrammarForDisallowedTrailingComma(types)) { - return true; - } - if (types && types.length === 0) { - const listType = tokenToString(node.token); - return grammarErrorAtPos(node, types.pos, 0, Diagnostics._0_list_cannot_be_empty, listType); - } - return some(types, checkGrammarExpressionWithTypeArguments); - } - function checkGrammarExpressionWithTypeArguments(node) { - if (isExpressionWithTypeArguments(node) && isImportKeyword(node.expression) && node.typeArguments) { - return grammarErrorOnNode(node, Diagnostics.This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments); - } - return checkGrammarTypeArguments(node, node.typeArguments); - } - function checkGrammarClassDeclarationHeritageClauses(node) { - let seenExtendsClause = false; - let seenImplementsClause = false; - if (!checkGrammarModifiers(node) && node.heritageClauses) { - for (const heritageClause of node.heritageClauses) { - if (heritageClause.token === 96 /* ExtendsKeyword */) { - if (seenExtendsClause) { - return grammarErrorOnFirstToken(heritageClause, Diagnostics.extends_clause_already_seen); - } - if (seenImplementsClause) { - return grammarErrorOnFirstToken(heritageClause, Diagnostics.extends_clause_must_precede_implements_clause); - } - if (heritageClause.types.length > 1) { - return grammarErrorOnFirstToken(heritageClause.types[1], Diagnostics.Classes_can_only_extend_a_single_class); - } - seenExtendsClause = true; - } else { - Debug.assert(heritageClause.token === 119 /* ImplementsKeyword */); - if (seenImplementsClause) { - return grammarErrorOnFirstToken(heritageClause, Diagnostics.implements_clause_already_seen); - } - seenImplementsClause = true; - } - checkGrammarHeritageClause(heritageClause); - } - } - } - function checkGrammarInterfaceDeclaration(node) { - let seenExtendsClause = false; - if (node.heritageClauses) { - for (const heritageClause of node.heritageClauses) { - if (heritageClause.token === 96 /* ExtendsKeyword */) { - if (seenExtendsClause) { - return grammarErrorOnFirstToken(heritageClause, Diagnostics.extends_clause_already_seen); - } - seenExtendsClause = true; - } else { - Debug.assert(heritageClause.token === 119 /* ImplementsKeyword */); - return grammarErrorOnFirstToken(heritageClause, Diagnostics.Interface_declaration_cannot_have_implements_clause); - } - checkGrammarHeritageClause(heritageClause); - } - } - return false; - } - function checkGrammarComputedPropertyName(node) { - if (node.kind !== 168 /* ComputedPropertyName */) { - return false; - } - const computedPropertyName = node; - if (computedPropertyName.expression.kind === 227 /* BinaryExpression */ && computedPropertyName.expression.operatorToken.kind === 28 /* CommaToken */) { - return grammarErrorOnNode(computedPropertyName.expression, Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name); - } - return false; - } - function checkGrammarForGenerator(node) { - if (node.asteriskToken) { - Debug.assert( - node.kind === 263 /* FunctionDeclaration */ || node.kind === 219 /* FunctionExpression */ || node.kind === 175 /* MethodDeclaration */ - ); - if (node.flags & 33554432 /* Ambient */) { - return grammarErrorOnNode(node.asteriskToken, Diagnostics.Generators_are_not_allowed_in_an_ambient_context); - } - if (!node.body) { - return grammarErrorOnNode(node.asteriskToken, Diagnostics.An_overload_signature_cannot_be_declared_as_a_generator); - } - } - } - function checkGrammarForInvalidQuestionMark(questionToken, message) { - return !!questionToken && grammarErrorOnNode(questionToken, message); - } - function checkGrammarForInvalidExclamationToken(exclamationToken, message) { - return !!exclamationToken && grammarErrorOnNode(exclamationToken, message); - } - function checkGrammarObjectLiteralExpression(node, inDestructuring) { - const seen = /* @__PURE__ */ new Map(); - for (const prop of node.properties) { - if (prop.kind === 306 /* SpreadAssignment */) { - if (inDestructuring) { - const expression = skipParentheses(prop.expression); - if (isArrayLiteralExpression(expression) || isObjectLiteralExpression(expression)) { - return grammarErrorOnNode(prop.expression, Diagnostics.A_rest_element_cannot_contain_a_binding_pattern); - } - } - continue; - } - const name = prop.name; - if (name.kind === 168 /* ComputedPropertyName */) { - checkGrammarComputedPropertyName(name); - } - if (prop.kind === 305 /* ShorthandPropertyAssignment */ && !inDestructuring && prop.objectAssignmentInitializer) { - grammarErrorOnNode(prop.equalsToken, Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern); - } - if (name.kind === 81 /* PrivateIdentifier */) { - grammarErrorOnNode(name, Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies); - } - if (canHaveModifiers(prop) && prop.modifiers) { - for (const mod of prop.modifiers) { - if (isModifier(mod) && (mod.kind !== 134 /* AsyncKeyword */ || prop.kind !== 175 /* MethodDeclaration */)) { - grammarErrorOnNode(mod, Diagnostics._0_modifier_cannot_be_used_here, getTextOfNode(mod)); - } - } - } else if (canHaveIllegalModifiers(prop) && prop.modifiers) { - for (const mod of prop.modifiers) { - if (isModifier(mod)) { - grammarErrorOnNode(mod, Diagnostics._0_modifier_cannot_be_used_here, getTextOfNode(mod)); - } - } - } - let currentKind; - switch (prop.kind) { - case 305 /* ShorthandPropertyAssignment */: - case 304 /* PropertyAssignment */: - checkGrammarForInvalidExclamationToken(prop.exclamationToken, Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context); - checkGrammarForInvalidQuestionMark(prop.questionToken, Diagnostics.An_object_member_cannot_be_declared_optional); - if (name.kind === 9 /* NumericLiteral */) { - checkGrammarNumericLiteral(name); - } - if (name.kind === 10 /* BigIntLiteral */) { - addErrorOrSuggestion( - /*isError*/ - true, - createDiagnosticForNode(name, Diagnostics.A_bigint_literal_cannot_be_used_as_a_property_name) - ); - } - currentKind = 4 /* PropertyAssignment */; - break; - case 175 /* MethodDeclaration */: - currentKind = 8 /* Method */; - break; - case 178 /* GetAccessor */: - currentKind = 1 /* GetAccessor */; - break; - case 179 /* SetAccessor */: - currentKind = 2 /* SetAccessor */; - break; - default: - Debug.assertNever(prop, "Unexpected syntax kind:" + prop.kind); - } - if (!inDestructuring) { - const effectiveName = getEffectivePropertyNameForPropertyNameNode(name); - if (effectiveName === void 0) { - continue; - } - const existingKind = seen.get(effectiveName); - if (!existingKind) { - seen.set(effectiveName, currentKind); - } else { - if (currentKind & 8 /* Method */ && existingKind & 8 /* Method */) { - grammarErrorOnNode(name, Diagnostics.Duplicate_identifier_0, getTextOfNode(name)); - } else if (currentKind & 4 /* PropertyAssignment */ && existingKind & 4 /* PropertyAssignment */) { - grammarErrorOnNode(name, Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name, getTextOfNode(name)); - } else if (currentKind & 3 /* GetOrSetAccessor */ && existingKind & 3 /* GetOrSetAccessor */) { - if (existingKind !== 3 /* GetOrSetAccessor */ && currentKind !== existingKind) { - seen.set(effectiveName, currentKind | existingKind); - } else { - return grammarErrorOnNode(name, Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name); - } - } else { - return grammarErrorOnNode(name, Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name); - } - } - } - } - } - function checkGrammarJsxElement(node) { - checkGrammarJsxName(node.tagName); - checkGrammarTypeArguments(node, node.typeArguments); - const seen = /* @__PURE__ */ new Map(); - for (const attr of node.attributes.properties) { - if (attr.kind === 294 /* JsxSpreadAttribute */) { - continue; - } - const { name, initializer } = attr; - const escapedText = getEscapedTextOfJsxAttributeName(name); - if (!seen.get(escapedText)) { - seen.set(escapedText, true); - } else { - return grammarErrorOnNode(name, Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name); - } - if (initializer && initializer.kind === 295 /* JsxExpression */ && !initializer.expression) { - return grammarErrorOnNode(initializer, Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression); - } - } - } - function checkGrammarJsxName(node) { - if (isPropertyAccessExpression(node) && isJsxNamespacedName(node.expression)) { - return grammarErrorOnNode(node.expression, Diagnostics.JSX_property_access_expressions_cannot_include_JSX_namespace_names); - } - if (isJsxNamespacedName(node) && getJSXTransformEnabled(compilerOptions) && !isIntrinsicJsxName(node.namespace.escapedText)) { - return grammarErrorOnNode(node, Diagnostics.React_components_cannot_include_JSX_namespace_names); - } - } - function checkGrammarJsxExpression(node) { - if (node.expression && isCommaSequence(node.expression)) { - return grammarErrorOnNode(node.expression, Diagnostics.JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array); - } - } - function checkGrammarForInOrForOfStatement(forInOrOfStatement) { - if (checkGrammarStatementInAmbientContext(forInOrOfStatement)) { - return true; - } - if (forInOrOfStatement.kind === 251 /* ForOfStatement */ && forInOrOfStatement.awaitModifier) { - if (!(forInOrOfStatement.flags & 65536 /* AwaitContext */)) { - const sourceFile = getSourceFileOfNode(forInOrOfStatement); - if (isInTopLevelContext(forInOrOfStatement)) { - if (!hasParseDiagnostics(sourceFile)) { - if (!isEffectiveExternalModule(sourceFile, compilerOptions)) { - diagnostics.add(createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module)); - } - switch (moduleKind) { - case 100 /* Node16 */: - case 101 /* Node18 */: - case 102 /* Node20 */: - case 199 /* NodeNext */: - if (sourceFile.impliedNodeFormat === 1 /* CommonJS */) { - diagnostics.add( - createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.The_current_file_is_a_CommonJS_module_and_cannot_use_await_at_the_top_level) - ); - break; - } - // fallthrough - case 7 /* ES2022 */: - case 99 /* ESNext */: - case 200 /* Preserve */: - case 4 /* System */: - if (languageVersion >= 4 /* ES2017 */) { - break; - } - // fallthrough - default: - diagnostics.add( - createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher) - ); - break; - } - } - } else { - if (!hasParseDiagnostics(sourceFile)) { - const diagnostic = createDiagnosticForNode(forInOrOfStatement.awaitModifier, Diagnostics.for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules); - const func = getContainingFunction(forInOrOfStatement); - if (func && func.kind !== 177 /* Constructor */) { - Debug.assert((getFunctionFlags(func) & 2 /* Async */) === 0, "Enclosing function should never be an async function."); - const relatedInfo = createDiagnosticForNode(func, Diagnostics.Did_you_mean_to_mark_this_function_as_async); - addRelatedInfo(diagnostic, relatedInfo); - } - diagnostics.add(diagnostic); - return true; - } - } - } - } - if (isForOfStatement(forInOrOfStatement) && !(forInOrOfStatement.flags & 65536 /* AwaitContext */) && isIdentifier(forInOrOfStatement.initializer) && forInOrOfStatement.initializer.escapedText === "async") { - grammarErrorOnNode(forInOrOfStatement.initializer, Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_async); - return false; - } - if (forInOrOfStatement.initializer.kind === 262 /* VariableDeclarationList */) { - const variableList = forInOrOfStatement.initializer; - if (!checkGrammarVariableDeclarationList(variableList)) { - const declarations = variableList.declarations; - if (!declarations.length) { - return false; - } - if (declarations.length > 1) { - const diagnostic = forInOrOfStatement.kind === 250 /* ForInStatement */ ? Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement : Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement; - return grammarErrorOnFirstToken(variableList.declarations[1], diagnostic); - } - const firstDeclaration = declarations[0]; - if (firstDeclaration.initializer) { - const diagnostic = forInOrOfStatement.kind === 250 /* ForInStatement */ ? Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer : Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer; - return grammarErrorOnNode(firstDeclaration.name, diagnostic); - } - if (firstDeclaration.type) { - const diagnostic = forInOrOfStatement.kind === 250 /* ForInStatement */ ? Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation : Diagnostics.The_left_hand_side_of_a_for_of_statement_cannot_use_a_type_annotation; - return grammarErrorOnNode(firstDeclaration, diagnostic); - } - } - } - return false; - } - function checkGrammarAccessor(accessor) { - if (!(accessor.flags & 33554432 /* Ambient */) && accessor.parent.kind !== 188 /* TypeLiteral */ && accessor.parent.kind !== 265 /* InterfaceDeclaration */) { - if (languageVersion < 2 /* ES2015 */ && isPrivateIdentifier(accessor.name)) { - return grammarErrorOnNode(accessor.name, Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher); - } - if (accessor.body === void 0 && !hasSyntacticModifier(accessor, 64 /* Abstract */)) { - return grammarErrorAtPos(accessor, accessor.end - 1, ";".length, Diagnostics._0_expected, "{"); - } - } - if (accessor.body) { - if (hasSyntacticModifier(accessor, 64 /* Abstract */)) { - return grammarErrorOnNode(accessor, Diagnostics.An_abstract_accessor_cannot_have_an_implementation); - } - if (accessor.parent.kind === 188 /* TypeLiteral */ || accessor.parent.kind === 265 /* InterfaceDeclaration */) { - return grammarErrorOnNode(accessor.body, Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts); - } - } - if (accessor.typeParameters) { - return grammarErrorOnNode(accessor.name, Diagnostics.An_accessor_cannot_have_type_parameters); - } - if (!doesAccessorHaveCorrectParameterCount(accessor)) { - return grammarErrorOnNode( - accessor.name, - accessor.kind === 178 /* GetAccessor */ ? Diagnostics.A_get_accessor_cannot_have_parameters : Diagnostics.A_set_accessor_must_have_exactly_one_parameter - ); - } - if (accessor.kind === 179 /* SetAccessor */) { - if (accessor.type) { - return grammarErrorOnNode(accessor.name, Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation); - } - const parameter = Debug.checkDefined(getSetAccessorValueParameter(accessor), "Return value does not match parameter count assertion."); - if (parameter.dotDotDotToken) { - return grammarErrorOnNode(parameter.dotDotDotToken, Diagnostics.A_set_accessor_cannot_have_rest_parameter); - } - if (parameter.questionToken) { - return grammarErrorOnNode(parameter.questionToken, Diagnostics.A_set_accessor_cannot_have_an_optional_parameter); - } - if (parameter.initializer) { - return grammarErrorOnNode(accessor.name, Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer); - } - } - return false; - } - function doesAccessorHaveCorrectParameterCount(accessor) { - return getAccessorThisParameter(accessor) || accessor.parameters.length === (accessor.kind === 178 /* GetAccessor */ ? 0 : 1); - } - function getAccessorThisParameter(accessor) { - if (accessor.parameters.length === (accessor.kind === 178 /* GetAccessor */ ? 1 : 2)) { - return getThisParameter(accessor); - } - } - function checkGrammarTypeOperatorNode(node) { - if (node.operator === 158 /* UniqueKeyword */) { - if (node.type.kind !== 155 /* SymbolKeyword */) { - return grammarErrorOnNode(node.type, Diagnostics._0_expected, tokenToString(155 /* SymbolKeyword */)); - } - let parent2 = walkUpParenthesizedTypes(node.parent); - if (isInJSFile(parent2) && isJSDocTypeExpression(parent2)) { - const host2 = getJSDocHost(parent2); - if (host2) { - parent2 = getSingleVariableOfVariableStatement(host2) || host2; - } - } - switch (parent2.kind) { - case 261 /* VariableDeclaration */: - const decl = parent2; - if (decl.name.kind !== 80 /* Identifier */) { - return grammarErrorOnNode(node, Diagnostics.unique_symbol_types_may_not_be_used_on_a_variable_declaration_with_a_binding_name); - } - if (!isVariableDeclarationInVariableStatement(decl)) { - return grammarErrorOnNode(node, Diagnostics.unique_symbol_types_are_only_allowed_on_variables_in_a_variable_statement); - } - if (!(decl.parent.flags & 2 /* Const */)) { - return grammarErrorOnNode(parent2.name, Diagnostics.A_variable_whose_type_is_a_unique_symbol_type_must_be_const); - } - break; - case 173 /* PropertyDeclaration */: - if (!isStatic(parent2) || !hasEffectiveReadonlyModifier(parent2)) { - return grammarErrorOnNode(parent2.name, Diagnostics.A_property_of_a_class_whose_type_is_a_unique_symbol_type_must_be_both_static_and_readonly); - } - break; - case 172 /* PropertySignature */: - if (!hasSyntacticModifier(parent2, 8 /* Readonly */)) { - return grammarErrorOnNode(parent2.name, Diagnostics.A_property_of_an_interface_or_type_literal_whose_type_is_a_unique_symbol_type_must_be_readonly); - } - break; - default: - return grammarErrorOnNode(node, Diagnostics.unique_symbol_types_are_not_allowed_here); - } - } else if (node.operator === 148 /* ReadonlyKeyword */) { - if (node.type.kind !== 189 /* ArrayType */ && node.type.kind !== 190 /* TupleType */) { - return grammarErrorOnFirstToken(node, Diagnostics.readonly_type_modifier_is_only_permitted_on_array_and_tuple_literal_types, tokenToString(155 /* SymbolKeyword */)); - } - } - } - function checkGrammarForInvalidDynamicName(node, message) { - if (isNonBindableDynamicName(node) && !isEntityNameExpression(isElementAccessExpression(node) ? skipParentheses(node.argumentExpression) : node.expression)) { - return grammarErrorOnNode(node, message); - } - } - function checkGrammarMethod(node) { - if (checkGrammarFunctionLikeDeclaration(node)) { - return true; - } - if (node.kind === 175 /* MethodDeclaration */) { - if (node.parent.kind === 211 /* ObjectLiteralExpression */) { - if (node.modifiers && !(node.modifiers.length === 1 && first(node.modifiers).kind === 134 /* AsyncKeyword */)) { - return grammarErrorOnFirstToken(node, Diagnostics.Modifiers_cannot_appear_here); - } else if (checkGrammarForInvalidQuestionMark(node.questionToken, Diagnostics.An_object_member_cannot_be_declared_optional)) { - return true; - } else if (checkGrammarForInvalidExclamationToken(node.exclamationToken, Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context)) { - return true; - } else if (node.body === void 0) { - return grammarErrorAtPos(node, node.end - 1, ";".length, Diagnostics._0_expected, "{"); - } - } - if (checkGrammarForGenerator(node)) { - return true; - } - } - if (isClassLike(node.parent)) { - if (languageVersion < 2 /* ES2015 */ && isPrivateIdentifier(node.name)) { - return grammarErrorOnNode(node.name, Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher); - } - if (node.flags & 33554432 /* Ambient */) { - return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_an_ambient_context_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); - } else if (node.kind === 175 /* MethodDeclaration */ && !node.body) { - return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_method_overload_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); - } - } else if (node.parent.kind === 265 /* InterfaceDeclaration */) { - return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); - } else if (node.parent.kind === 188 /* TypeLiteral */) { - return checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type); - } - } - function checkGrammarBreakOrContinueStatement(node) { - let current = node; - while (current) { - if (isFunctionLikeOrClassStaticBlockDeclaration(current)) { - return grammarErrorOnNode(node, Diagnostics.Jump_target_cannot_cross_function_boundary); - } - switch (current.kind) { - case 257 /* LabeledStatement */: - if (node.label && current.label.escapedText === node.label.escapedText) { - const isMisplacedContinueLabel = node.kind === 252 /* ContinueStatement */ && !isIterationStatement( - current.statement, - /*lookInLabeledStatements*/ - true - ); - if (isMisplacedContinueLabel) { - return grammarErrorOnNode(node, Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement); - } - return false; - } - break; - case 256 /* SwitchStatement */: - if (node.kind === 253 /* BreakStatement */ && !node.label) { - return false; - } - break; - default: - if (isIterationStatement( - current, - /*lookInLabeledStatements*/ - false - ) && !node.label) { - return false; - } - break; - } - current = current.parent; - } - if (node.label) { - const message = node.kind === 253 /* BreakStatement */ ? Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement : Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement; - return grammarErrorOnNode(node, message); - } else { - const message = node.kind === 253 /* BreakStatement */ ? Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement : Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement; - return grammarErrorOnNode(node, message); - } - } - function checkGrammarBindingElement(node) { - if (node.dotDotDotToken) { - const elements = node.parent.elements; - if (node !== last(elements)) { - return grammarErrorOnNode(node, Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern); - } - checkGrammarForDisallowedTrailingComma(elements, Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma); - if (node.propertyName) { - return grammarErrorOnNode(node.name, Diagnostics.A_rest_element_cannot_have_a_property_name); - } - } - if (node.dotDotDotToken && node.initializer) { - return grammarErrorAtPos(node, node.initializer.pos - 1, 1, Diagnostics.A_rest_element_cannot_have_an_initializer); - } - } - function isStringOrNumberLiteralExpression(expr) { - return isStringOrNumericLiteralLike(expr) || expr.kind === 225 /* PrefixUnaryExpression */ && expr.operator === 41 /* MinusToken */ && expr.operand.kind === 9 /* NumericLiteral */; - } - function isBigIntLiteralExpression(expr) { - return expr.kind === 10 /* BigIntLiteral */ || expr.kind === 225 /* PrefixUnaryExpression */ && expr.operator === 41 /* MinusToken */ && expr.operand.kind === 10 /* BigIntLiteral */; - } - function isSimpleLiteralEnumReference(expr) { - if ((isPropertyAccessExpression(expr) || isElementAccessExpression(expr) && isStringOrNumberLiteralExpression(expr.argumentExpression)) && isEntityNameExpression(expr.expression)) { - return !!(checkExpressionCached(expr).flags & 98304 /* EnumLike */); - } - } - function checkAmbientInitializer(node) { - const initializer = node.initializer; - if (initializer) { - const isInvalidInitializer = !(isStringOrNumberLiteralExpression(initializer) || isSimpleLiteralEnumReference(initializer) || initializer.kind === 112 /* TrueKeyword */ || initializer.kind === 97 /* FalseKeyword */ || isBigIntLiteralExpression(initializer)); - const isConstOrReadonly = isDeclarationReadonly(node) || isVariableDeclaration(node) && isVarConstLike2(node); - if (isConstOrReadonly && !node.type) { - if (isInvalidInitializer) { - return grammarErrorOnNode(initializer, Diagnostics.A_const_initializer_in_an_ambient_context_must_be_a_string_or_numeric_literal_or_literal_enum_reference); - } - } else { - return grammarErrorOnNode(initializer, Diagnostics.Initializers_are_not_allowed_in_ambient_contexts); - } - } - } - function checkGrammarVariableDeclaration(node) { - const nodeFlags = getCombinedNodeFlagsCached(node); - const blockScopeKind = nodeFlags & 7 /* BlockScoped */; - if (isBindingPattern(node.name)) { - switch (blockScopeKind) { - case 6 /* AwaitUsing */: - return grammarErrorOnNode(node, Diagnostics._0_declarations_may_not_have_binding_patterns, "await using"); - case 4 /* Using */: - return grammarErrorOnNode(node, Diagnostics._0_declarations_may_not_have_binding_patterns, "using"); - } - } - if (node.parent.parent.kind !== 250 /* ForInStatement */ && node.parent.parent.kind !== 251 /* ForOfStatement */) { - if (nodeFlags & 33554432 /* Ambient */) { - checkAmbientInitializer(node); - } else if (!node.initializer) { - if (isBindingPattern(node.name) && !isBindingPattern(node.parent)) { - return grammarErrorOnNode(node, Diagnostics.A_destructuring_declaration_must_have_an_initializer); - } - switch (blockScopeKind) { - case 6 /* AwaitUsing */: - return grammarErrorOnNode(node, Diagnostics._0_declarations_must_be_initialized, "await using"); - case 4 /* Using */: - return grammarErrorOnNode(node, Diagnostics._0_declarations_must_be_initialized, "using"); - case 2 /* Const */: - return grammarErrorOnNode(node, Diagnostics._0_declarations_must_be_initialized, "const"); - } - } - } - if (node.exclamationToken && (node.parent.parent.kind !== 244 /* VariableStatement */ || !node.type || node.initializer || nodeFlags & 33554432 /* Ambient */)) { - const message = node.initializer ? Diagnostics.Declarations_with_initializers_cannot_also_have_definite_assignment_assertions : !node.type ? Diagnostics.Declarations_with_definite_assignment_assertions_must_also_have_type_annotations : Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context; - return grammarErrorOnNode(node.exclamationToken, message); - } - if (host.getEmitModuleFormatOfFile(getSourceFileOfNode(node)) < 4 /* System */ && !(node.parent.parent.flags & 33554432 /* Ambient */) && hasSyntacticModifier(node.parent.parent, 32 /* Export */)) { - checkESModuleMarker(node.name); - } - return !!blockScopeKind && checkGrammarNameInLetOrConstDeclarations(node.name); - } - function checkESModuleMarker(name) { - if (name.kind === 80 /* Identifier */) { - if (idText(name) === "__esModule") { - return grammarErrorOnNodeSkippedOn("noEmit", name, Diagnostics.Identifier_expected_esModule_is_reserved_as_an_exported_marker_when_transforming_ECMAScript_modules); - } - } else { - const elements = name.elements; - for (const element of elements) { - if (!isOmittedExpression(element)) { - return checkESModuleMarker(element.name); - } - } - } - return false; - } - function checkGrammarNameInLetOrConstDeclarations(name) { - if (name.kind === 80 /* Identifier */) { - if (name.escapedText === "let") { - return grammarErrorOnNode(name, Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations); - } - } else { - const elements = name.elements; - for (const element of elements) { - if (!isOmittedExpression(element)) { - checkGrammarNameInLetOrConstDeclarations(element.name); - } - } - } - return false; - } - function checkGrammarVariableDeclarationList(declarationList) { - const declarations = declarationList.declarations; - if (checkGrammarForDisallowedTrailingComma(declarationList.declarations)) { - return true; - } - if (!declarationList.declarations.length) { - return grammarErrorAtPos(declarationList, declarations.pos, declarations.end - declarations.pos, Diagnostics.Variable_declaration_list_cannot_be_empty); - } - const blockScopeFlags = declarationList.flags & 7 /* BlockScoped */; - if (blockScopeFlags === 4 /* Using */ || blockScopeFlags === 6 /* AwaitUsing */) { - if (isForInStatement(declarationList.parent)) { - return grammarErrorOnNode( - declarationList, - blockScopeFlags === 4 /* Using */ ? Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_a_using_declaration : Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_be_an_await_using_declaration - ); - } else if (isVariableStatement(declarationList.parent) && isCaseOrDefaultClause(declarationList.parent.parent)) { - return grammarErrorOnNode( - declarationList, - blockScopeFlags === 4 /* Using */ ? Diagnostics.using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block : Diagnostics.await_using_declarations_are_not_allowed_in_case_or_default_clauses_unless_contained_within_a_block - ); - } - if (declarationList.flags & 33554432 /* Ambient */) { - return grammarErrorOnNode( - declarationList, - blockScopeFlags === 4 /* Using */ ? Diagnostics.using_declarations_are_not_allowed_in_ambient_contexts : Diagnostics.await_using_declarations_are_not_allowed_in_ambient_contexts - ); - } - if (blockScopeFlags === 6 /* AwaitUsing */) { - return checkAwaitGrammar(declarationList); - } - } - return false; - } - function allowBlockDeclarations(parent2) { - switch (parent2.kind) { - case 246 /* IfStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - case 255 /* WithStatement */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - return false; - case 257 /* LabeledStatement */: - return allowBlockDeclarations(parent2.parent); - } - return true; - } - function checkGrammarForDisallowedBlockScopedVariableStatement(node) { - if (!allowBlockDeclarations(node.parent)) { - const blockScopeKind = getCombinedNodeFlagsCached(node.declarationList) & 7 /* BlockScoped */; - if (blockScopeKind) { - const keyword = blockScopeKind === 1 /* Let */ ? "let" : blockScopeKind === 2 /* Const */ ? "const" : blockScopeKind === 4 /* Using */ ? "using" : blockScopeKind === 6 /* AwaitUsing */ ? "await using" : Debug.fail("Unknown BlockScope flag"); - error2(node, Diagnostics._0_declarations_can_only_be_declared_inside_a_block, keyword); - } - } - } - function checkGrammarMetaProperty(node) { - const escapedText = node.name.escapedText; - switch (node.keywordToken) { - case 105 /* NewKeyword */: - if (escapedText !== "target") { - return grammarErrorOnNode(node.name, Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2, unescapeLeadingUnderscores(node.name.escapedText), tokenToString(node.keywordToken), "target"); - } - break; - case 102 /* ImportKeyword */: - if (escapedText !== "meta") { - const isCallee = isCallExpression(node.parent) && node.parent.expression === node; - if (escapedText === "defer") { - if (!isCallee) { - return grammarErrorAtPos(node, node.end, 0, Diagnostics._0_expected, "("); - } - } else { - if (isCallee) { - return grammarErrorOnNode(node.name, Diagnostics._0_is_not_a_valid_meta_property_for_keyword_import_Did_you_mean_meta_or_defer, unescapeLeadingUnderscores(node.name.escapedText)); - } - return grammarErrorOnNode(node.name, Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2, unescapeLeadingUnderscores(node.name.escapedText), tokenToString(node.keywordToken), "meta"); - } - } - break; - } - } - function hasParseDiagnostics(sourceFile) { - return sourceFile.parseDiagnostics.length > 0; - } - function grammarErrorOnFirstToken(node, message, ...args) { - const sourceFile = getSourceFileOfNode(node); - if (!hasParseDiagnostics(sourceFile)) { - const span = getSpanOfTokenAtPosition(sourceFile, node.pos); - diagnostics.add(createFileDiagnostic(sourceFile, span.start, span.length, message, ...args)); - return true; - } - return false; - } - function grammarErrorAtPos(nodeForSourceFile, start, length2, message, ...args) { - const sourceFile = getSourceFileOfNode(nodeForSourceFile); - if (!hasParseDiagnostics(sourceFile)) { - diagnostics.add(createFileDiagnostic(sourceFile, start, length2, message, ...args)); - return true; - } - return false; - } - function grammarErrorOnNodeSkippedOn(key, node, message, ...args) { - const sourceFile = getSourceFileOfNode(node); - if (!hasParseDiagnostics(sourceFile)) { - errorSkippedOn(key, node, message, ...args); - return true; - } - return false; - } - function grammarErrorOnNode(node, message, ...args) { - const sourceFile = getSourceFileOfNode(node); - if (!hasParseDiagnostics(sourceFile)) { - error2(node, message, ...args); - return true; - } - return false; - } - function checkGrammarConstructorTypeParameters(node) { - const jsdocTypeParameters = isInJSFile(node) ? getJSDocTypeParameterDeclarations(node) : void 0; - const range = node.typeParameters || jsdocTypeParameters && firstOrUndefined(jsdocTypeParameters); - if (range) { - const pos = range.pos === range.end ? range.pos : skipTrivia(getSourceFileOfNode(node).text, range.pos); - return grammarErrorAtPos(node, pos, range.end - pos, Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration); - } - } - function checkGrammarConstructorTypeAnnotation(node) { - const type = node.type || getEffectiveReturnTypeNode(node); - if (type) { - return grammarErrorOnNode(type, Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration); - } - } - function checkGrammarProperty(node) { - if (isComputedPropertyName(node.name) && isBinaryExpression(node.name.expression) && node.name.expression.operatorToken.kind === 103 /* InKeyword */) { - return grammarErrorOnNode(node.parent.members[0], Diagnostics.A_mapped_type_may_not_declare_properties_or_methods); - } - if (isClassLike(node.parent)) { - if (isStringLiteral(node.name) && node.name.text === "constructor") { - return grammarErrorOnNode(node.name, Diagnostics.Classes_may_not_have_a_field_named_constructor); - } - if (checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_class_property_declaration_must_have_a_simple_literal_type_or_a_unique_symbol_type)) { - return true; - } - if (languageVersion < 2 /* ES2015 */ && isPrivateIdentifier(node.name)) { - return grammarErrorOnNode(node.name, Diagnostics.Private_identifiers_are_only_available_when_targeting_ECMAScript_2015_and_higher); - } - if (languageVersion < 2 /* ES2015 */ && isAutoAccessorPropertyDeclaration(node) && !(node.flags & 33554432 /* Ambient */)) { - return grammarErrorOnNode(node.name, Diagnostics.Properties_with_the_accessor_modifier_are_only_available_when_targeting_ECMAScript_2015_and_higher); - } - if (isAutoAccessorPropertyDeclaration(node) && checkGrammarForInvalidQuestionMark(node.questionToken, Diagnostics.An_accessor_property_cannot_be_declared_optional)) { - return true; - } - } else if (node.parent.kind === 265 /* InterfaceDeclaration */) { - if (checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_an_interface_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)) { - return true; - } - Debug.assertNode(node, isPropertySignature); - if (node.initializer) { - return grammarErrorOnNode(node.initializer, Diagnostics.An_interface_property_cannot_have_an_initializer); - } - } else if (isTypeLiteralNode(node.parent)) { - if (checkGrammarForInvalidDynamicName(node.name, Diagnostics.A_computed_property_name_in_a_type_literal_must_refer_to_an_expression_whose_type_is_a_literal_type_or_a_unique_symbol_type)) { - return true; - } - Debug.assertNode(node, isPropertySignature); - if (node.initializer) { - return grammarErrorOnNode(node.initializer, Diagnostics.A_type_literal_property_cannot_have_an_initializer); - } - } - if (node.flags & 33554432 /* Ambient */) { - checkAmbientInitializer(node); - } - if (isPropertyDeclaration(node) && node.exclamationToken && (!isClassLike(node.parent) || !node.type || node.initializer || node.flags & 33554432 /* Ambient */ || isStatic(node) || hasAbstractModifier(node))) { - const message = node.initializer ? Diagnostics.Declarations_with_initializers_cannot_also_have_definite_assignment_assertions : !node.type ? Diagnostics.Declarations_with_definite_assignment_assertions_must_also_have_type_annotations : Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context; - return grammarErrorOnNode(node.exclamationToken, message); - } - } - function checkGrammarTopLevelElementForRequiredDeclareModifier(node) { - if (node.kind === 265 /* InterfaceDeclaration */ || node.kind === 266 /* TypeAliasDeclaration */ || node.kind === 273 /* ImportDeclaration */ || node.kind === 272 /* ImportEqualsDeclaration */ || node.kind === 279 /* ExportDeclaration */ || node.kind === 278 /* ExportAssignment */ || node.kind === 271 /* NamespaceExportDeclaration */ || hasSyntacticModifier(node, 128 /* Ambient */ | 32 /* Export */ | 2048 /* Default */)) { - return false; - } - return grammarErrorOnFirstToken(node, Diagnostics.Top_level_declarations_in_d_ts_files_must_start_with_either_a_declare_or_export_modifier); - } - function checkGrammarTopLevelElementsForRequiredDeclareModifier(file) { - for (const decl of file.statements) { - if (isDeclaration(decl) || decl.kind === 244 /* VariableStatement */) { - if (checkGrammarTopLevelElementForRequiredDeclareModifier(decl)) { - return true; - } - } - } - return false; - } - function checkGrammarSourceFile(node) { - return !!(node.flags & 33554432 /* Ambient */) && checkGrammarTopLevelElementsForRequiredDeclareModifier(node); - } - function checkGrammarStatementInAmbientContext(node) { - if (node.flags & 33554432 /* Ambient */) { - const links = getNodeLinks(node); - if (!links.hasReportedStatementInAmbientContext && (isFunctionLike(node.parent) || isAccessor(node.parent))) { - return getNodeLinks(node).hasReportedStatementInAmbientContext = grammarErrorOnFirstToken(node, Diagnostics.An_implementation_cannot_be_declared_in_ambient_contexts); - } - if (node.parent.kind === 242 /* Block */ || node.parent.kind === 269 /* ModuleBlock */ || node.parent.kind === 308 /* SourceFile */) { - const links2 = getNodeLinks(node.parent); - if (!links2.hasReportedStatementInAmbientContext) { - return links2.hasReportedStatementInAmbientContext = grammarErrorOnFirstToken(node, Diagnostics.Statements_are_not_allowed_in_ambient_contexts); - } - } else { - } - } - return false; - } - function checkGrammarNumericLiteral(node) { - const isFractional = getTextOfNode(node).includes("."); - const isScientific = node.numericLiteralFlags & 16 /* Scientific */; - if (isFractional || isScientific) { - return; - } - const value = +node.text; - if (value <= 2 ** 53 - 1) { - return; - } - addErrorOrSuggestion( - /*isError*/ - false, - createDiagnosticForNode(node, Diagnostics.Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers) - ); - } - function checkGrammarBigIntLiteral(node) { - const literalType = isLiteralTypeNode(node.parent) || isPrefixUnaryExpression(node.parent) && isLiteralTypeNode(node.parent.parent); - if (!literalType) { - if (!(node.flags & 33554432 /* Ambient */) && languageVersion < 7 /* ES2020 */) { - if (grammarErrorOnNode(node, Diagnostics.BigInt_literals_are_not_available_when_targeting_lower_than_ES2020)) { - return true; - } - } - } - return false; - } - function grammarErrorAfterFirstToken(node, message, ...args) { - const sourceFile = getSourceFileOfNode(node); - if (!hasParseDiagnostics(sourceFile)) { - const span = getSpanOfTokenAtPosition(sourceFile, node.pos); - diagnostics.add(createFileDiagnostic( - sourceFile, - textSpanEnd(span), - /*length*/ - 0, - message, - ...args - )); - return true; - } - return false; - } - function getAmbientModules() { - if (!ambientModulesCache) { - ambientModulesCache = []; - globals.forEach((global2, sym) => { - if (ambientModuleSymbolRegex.test(sym)) { - ambientModulesCache.push(global2); - } - }); - } - return ambientModulesCache; - } - function checkGrammarImportClause(node) { - var _a, _b; - if (node.phaseModifier === 156 /* TypeKeyword */) { - if (node.name && node.namedBindings) { - return grammarErrorOnNode(node, Diagnostics.A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both); - } - if (((_a = node.namedBindings) == null ? void 0 : _a.kind) === 276 /* NamedImports */) { - return checkGrammarNamedImportsOrExports(node.namedBindings); - } - } else if (node.phaseModifier === 166 /* DeferKeyword */) { - if (node.name) { - return grammarErrorOnNode(node, Diagnostics.Default_imports_are_not_allowed_in_a_deferred_import); - } - if (((_b = node.namedBindings) == null ? void 0 : _b.kind) === 276 /* NamedImports */) { - return grammarErrorOnNode(node, Diagnostics.Named_imports_are_not_allowed_in_a_deferred_import); - } - if (moduleKind !== 99 /* ESNext */ && moduleKind !== 200 /* Preserve */) { - return grammarErrorOnNode(node, Diagnostics.Deferred_imports_are_only_supported_when_the_module_flag_is_set_to_esnext_or_preserve); - } - } - return false; - } - function checkGrammarNamedImportsOrExports(namedBindings) { - return !!forEach(namedBindings.elements, (specifier) => { - if (specifier.isTypeOnly) { - return grammarErrorOnFirstToken( - specifier, - specifier.kind === 277 /* ImportSpecifier */ ? Diagnostics.The_type_modifier_cannot_be_used_on_a_named_import_when_import_type_is_used_on_its_import_statement : Diagnostics.The_type_modifier_cannot_be_used_on_a_named_export_when_export_type_is_used_on_its_export_statement - ); - } - }); - } - function checkGrammarImportCallExpression(node) { - if (compilerOptions.verbatimModuleSyntax && moduleKind === 1 /* CommonJS */) { - return grammarErrorOnNode(node, getVerbatimModuleSyntaxErrorMessage(node)); - } - if (node.expression.kind === 237 /* MetaProperty */) { - if (moduleKind !== 99 /* ESNext */ && moduleKind !== 200 /* Preserve */) { - return grammarErrorOnNode(node, Diagnostics.Deferred_imports_are_only_supported_when_the_module_flag_is_set_to_esnext_or_preserve); - } - } else if (moduleKind === 5 /* ES2015 */) { - return grammarErrorOnNode(node, Diagnostics.Dynamic_imports_are_only_supported_when_the_module_flag_is_set_to_es2020_es2022_esnext_commonjs_amd_system_umd_node16_node18_node20_or_nodenext); - } - if (node.typeArguments) { - return grammarErrorOnNode(node, Diagnostics.This_use_of_import_is_invalid_import_calls_can_be_written_but_they_must_have_parentheses_and_cannot_have_type_arguments); - } - const nodeArguments = node.arguments; - if (!(100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) && moduleKind !== 99 /* ESNext */ && moduleKind !== 200 /* Preserve */) { - checkGrammarForDisallowedTrailingComma(nodeArguments); - if (nodeArguments.length > 1) { - const importAttributesArgument = nodeArguments[1]; - return grammarErrorOnNode(importAttributesArgument, Diagnostics.Dynamic_imports_only_support_a_second_argument_when_the_module_option_is_set_to_esnext_node16_node18_node20_nodenext_or_preserve); - } - } - if (nodeArguments.length === 0 || nodeArguments.length > 2) { - return grammarErrorOnNode(node, Diagnostics.Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments); - } - const spreadElement = find(nodeArguments, isSpreadElement); - if (spreadElement) { - return grammarErrorOnNode(spreadElement, Diagnostics.Argument_of_dynamic_import_cannot_be_spread_element); - } - return false; - } - function findMatchingTypeReferenceOrTypeAliasReference(source, unionTarget) { - const sourceObjectFlags = getObjectFlags(source); - if (sourceObjectFlags & (4 /* Reference */ | 16 /* Anonymous */) && unionTarget.flags & 134217728 /* Union */) { - return find(unionTarget.types, (target) => { - if (target.flags & 1048576 /* Object */) { - const overlapObjFlags = sourceObjectFlags & getObjectFlags(target); - if (overlapObjFlags & 4 /* Reference */) { - return source.target === target.target; - } - if (overlapObjFlags & 16 /* Anonymous */) { - return !!source.aliasSymbol && source.aliasSymbol === target.aliasSymbol; - } - } - return false; - }); - } - } - function findBestTypeForObjectLiteral(source, unionTarget) { - if (getObjectFlags(source) & 128 /* ObjectLiteral */ && someType(unionTarget, isArrayLikeType)) { - return find(unionTarget.types, (t) => !isArrayLikeType(t)); - } - } - function findBestTypeForInvokable(source, unionTarget) { - let signatureKind = 0 /* Call */; - const hasSignatures2 = getSignaturesOfType(source, signatureKind).length > 0 || (signatureKind = 1 /* Construct */, getSignaturesOfType(source, signatureKind).length > 0); - if (hasSignatures2) { - return find(unionTarget.types, (t) => getSignaturesOfType(t, signatureKind).length > 0); - } - } - function findMostOverlappyType(source, unionTarget) { - let bestMatch; - if (!(source.flags & (12713980 /* Primitive */ | 14680064 /* InstantiablePrimitive */))) { - let matchingCount = 0; - for (const target of unionTarget.types) { - if (!(target.flags & (12713980 /* Primitive */ | 14680064 /* InstantiablePrimitive */))) { - const overlap = getIntersectionType([getIndexType(source), getIndexType(target)]); - if (overlap.flags & 2097152 /* Index */) { - return target; - } else if (isUnitType(overlap) || overlap.flags & 134217728 /* Union */) { - const len = overlap.flags & 134217728 /* Union */ ? countWhere(overlap.types, isUnitType) : 1; - if (len >= matchingCount) { - bestMatch = target; - matchingCount = len; - } - } - } - } - } - return bestMatch; - } - function filterPrimitivesIfContainsNonPrimitive(type) { - if (maybeTypeOfKind(type, 131072 /* NonPrimitive */)) { - const result = filterType(type, (t) => !(t.flags & 12713980 /* Primitive */)); - if (!(result.flags & 262144 /* Never */)) { - return result; - } - } - return type; - } - function findMatchingDiscriminantType(source, target, isRelatedTo) { - if (target.flags & 134217728 /* Union */ && source.flags & (268435456 /* Intersection */ | 1048576 /* Object */)) { - const match = getMatchingUnionConstituentForType(target, source); - if (match) { - return match; - } - const sourceProperties = getPropertiesOfType(source); - if (sourceProperties) { - const sourcePropertiesFiltered = findDiscriminantProperties(sourceProperties, target); - if (sourcePropertiesFiltered) { - const discriminated = discriminateTypeByDiscriminableItems(target, map(sourcePropertiesFiltered, (p) => [() => getTypeOfSymbol(p), p.escapedName]), isRelatedTo); - if (discriminated !== target) { - return discriminated; - } - } - } - } - return void 0; - } - function getEffectivePropertyNameForPropertyNameNode(node) { - const name = getPropertyNameForPropertyNameNode(node); - return name ? name : isComputedPropertyName(node) ? tryGetNameFromType(getTypeOfExpression(node.expression)) : void 0; - } - function getCombinedModifierFlagsCached(node) { - if (lastGetCombinedModifierFlagsNode === node) { - return lastGetCombinedModifierFlagsResult; - } - lastGetCombinedModifierFlagsNode = node; - lastGetCombinedModifierFlagsResult = getCombinedModifierFlags(node); - return lastGetCombinedModifierFlagsResult; - } - function getCombinedNodeFlagsCached(node) { - if (lastGetCombinedNodeFlagsNode === node) { - return lastGetCombinedNodeFlagsResult; - } - lastGetCombinedNodeFlagsNode = node; - lastGetCombinedNodeFlagsResult = getCombinedNodeFlags(node); - return lastGetCombinedNodeFlagsResult; - } - function isVarConstLike2(node) { - const blockScopeKind = getCombinedNodeFlagsCached(node) & 7 /* BlockScoped */; - return blockScopeKind === 2 /* Const */ || blockScopeKind === 4 /* Using */ || blockScopeKind === 6 /* AwaitUsing */; - } - function getJSXRuntimeImportSpecifier(file, specifierText) { - const jsxImportIndex = compilerOptions.importHelpers ? 1 : 0; - const specifier = file == null ? void 0 : file.imports[jsxImportIndex]; - if (specifier) { - Debug.assert(nodeIsSynthesized(specifier) && specifier.text === specifierText, `Expected sourceFile.imports[${jsxImportIndex}] to be the synthesized JSX runtime import`); - } - return specifier; - } - function getImportHelpersImportSpecifier(file) { - Debug.assert(compilerOptions.importHelpers, "Expected importHelpers to be enabled"); - const specifier = file.imports[0]; - Debug.assert(specifier && nodeIsSynthesized(specifier) && specifier.text === "tslib", `Expected sourceFile.imports[0] to be the synthesized tslib import`); - return specifier; - } - function sortSymbolsIfTSGoCompat(array) { - if (stableTypeOrdering && array) { - return array.sort(compareSymbols); - } - return array; - } - function compareSymbols(s1, s2) { - if (s1 === s2) return 0; - if (s1 === void 0) return 1; - if (s2 === void 0) return -1; - if (length(s1.declarations) !== 0 && length(s2.declarations) !== 0) { - const r2 = compareNodes(s1.declarations[0], s2.declarations[0]); - if (r2 !== 0) return r2; - } else if (length(s1.declarations) !== 0) { - return -1; - } else if (length(s2.declarations) !== 0) { - return 1; - } - const r = compareComparableValues(s1.escapedName, s2.escapedName); - if (r !== 0) return r; - return getSymbolId(s1) - getSymbolId(s2); - } - function compareNodes(n1, n2) { - if (n1 === n2) return 0; - if (n1 === void 0) return 1; - if (n2 === void 0) return -1; - const s1 = getSourceFileOfNode(n1); - const s2 = getSourceFileOfNode(n2); - if (s1 !== s2) { - const f1 = fileIndexMap.get(s1); - const f2 = fileIndexMap.get(s2); - return f1 - f2; - } - return n1.pos - n2.pos; - } - function compareTypes(t1, t2) { - if (t1 === t2) return 0; - if (t1 === void 0) return -1; - if (t2 === void 0) return 1; - let c = getSortOrderFlags(t1) - getSortOrderFlags(t2); - if (c !== 0) return c; - c = compareTypeNames(t1, t2); - if (c !== 0) return c; - if (t1.flags & (1 /* Any */ | 2 /* Unknown */ | 32 /* String */ | 64 /* Number */ | 256 /* Boolean */ | 128 /* BigInt */ | 512 /* ESSymbol */ | 16 /* Void */ | 4 /* Undefined */ | 8 /* Null */ | 262144 /* Never */ | 131072 /* NonPrimitive */)) { - } else if (t1.flags & 1048576 /* Object */) { - const c2 = compareSymbols(t1.symbol, t2.symbol); - if (c2 !== 0) return c2; - if (getObjectFlags(t1) & 4 /* Reference */ && getObjectFlags(t2) & 4 /* Reference */) { - const r1 = t1; - const r2 = t2; - if (getObjectFlags(r1.target) & 8 /* Tuple */ && getObjectFlags(r2.target) & 8 /* Tuple */) { - const c3 = compareTupleTypes(r1.target, r2.target); - if (c3 !== 0) { - return c3; - } - } - if (r1.node === void 0 && r2.node === void 0) { - const c3 = compareTypeLists(t1.resolvedTypeArguments, t2.resolvedTypeArguments); - if (c3 !== 0) { - return c3; - } - } else { - let c3 = compareNodes(r1.node, r2.node); - if (c3 !== 0) { - return c3; - } - c3 = compareTypeMappers(t1.mapper, t2.mapper); - if (c3 !== 0) { - return c3; - } - } - } else if (getObjectFlags(t1) & 4 /* Reference */) { - return -1; - } else if (getObjectFlags(t2) & 4 /* Reference */) { - return 1; - } else { - let c3 = (getObjectFlags(t1) & 142607679 /* ObjectTypeKindMask */) - (getObjectFlags(t2) & 142607679 /* ObjectTypeKindMask */); - if (c3 !== 0) { - return c3; - } - c3 = compareTypeMappers(t1.mapper, t2.mapper); - if (c3 !== 0) { - return c3; - } - } - } else if (t1.flags & 134217728 /* Union */) { - const o1 = t1.origin; - const o2 = t2.origin; - if (o1 === void 0 && o2 === void 0) { - const c2 = compareTypeLists(t1.types, t2.types); - if (c2 !== 0) { - return c2; - } - } else if (o1 === void 0) { - return 1; - } else if (o2 === void 0) { - return -1; - } else { - const c2 = compareTypes(o1, o2); - if (c2 !== 0) { - return c2; - } - } - } else if (t1.flags & 268435456 /* Intersection */) { - const c2 = compareTypeLists(t1.types, t2.types); - if (c2 !== 0) { - return c2; - } - } else if (t1.flags & (65536 /* Enum */ | 32768 /* EnumLiteral */ | 16384 /* UniqueESSymbol */)) { - const c2 = compareSymbols(t1.symbol, t2.symbol); - if (c2 !== 0) { - return c2; - } - } else if (t1.flags & 1024 /* StringLiteral */) { - const c2 = compareComparableValues(t1.value, t2.value); - if (c2 !== 0) { - return c2; - } - } else if (t1.flags & 2048 /* NumberLiteral */) { - const c2 = compareComparableValues(t1.value, t2.value); - if (c2 !== 0) { - return c2; - } - } else if (t1.flags & 8192 /* BooleanLiteral */) { - const b1 = t1.intrinsicName === "true"; - const b2 = t2.intrinsicName === "true"; - if (b1 !== b2) { - if (b1) { - return 1; - } - return -1; - } - } else if (t1.flags & 524288 /* TypeParameter */) { - const c2 = compareSymbols(t1.symbol, t2.symbol); - if (c2 !== 0) { - return c2; - } - } else if (t1.flags & 2097152 /* Index */) { - let c2 = compareTypes(t1.type, t2.type); - if (c2 !== 0) { - return c2; - } - c2 = t1.indexFlags - t2.indexFlags; - if (c2 !== 0) { - return c2; - } - } else if (t1.flags & 33554432 /* IndexedAccess */) { - let c2 = compareTypes(t1.objectType, t2.objectType); - if (c2 !== 0) { - return c2; - } - c2 = compareTypes(t1.indexType, t2.indexType); - if (c2 !== 0) { - return c2; - } - } else if (t1.flags & 67108864 /* Conditional */) { - let c2 = compareNodes(t1.root.node, t2.root.node); - if (c2 !== 0) { - return c2; - } - c2 = compareTypeMappers(t1.mapper, t2.mapper); - if (c2 !== 0) { - return c2; - } - } else if (t1.flags & 16777216 /* Substitution */) { - let c2 = compareTypes(t1.baseType, t2.baseType); - if (c2 !== 0) { - return c2; - } - c2 = compareTypes(t1.constraint, t2.constraint); - if (c2 !== 0) { - return c2; - } - } else if (t1.flags & 4194304 /* TemplateLiteral */) { - let c2 = slicesCompareString(t1.texts, t2.texts); - if (c2 !== 0) { - return c2; - } - c2 = compareTypeLists(t1.types, t2.types); - if (c2 !== 0) { - return c2; - } - } else if (t1.flags & 8388608 /* StringMapping */) { - const c2 = compareTypes(t1.type, t2.type); - if (c2 !== 0) { - return c2; - } - } - return t1.id - t2.id; - function slicesCompareString(s1, s2) { - for (let i = 0; i < s1.length; i++) { - if (i > s2.length) { - return 1; - } - const v1 = s1[i]; - const v2 = s2[i]; - const c2 = compareComparableValues(v1, v2); - if (c2 !== 0) return c2; - } - if (s1.length < s2.length) { - return -1; - } - return 0; - } - } - function getSortOrderFlags(t) { - if (t.flags & (32768 /* EnumLiteral */ | 65536 /* Enum */) && !(t.flags & 134217728 /* Union */)) { - return 65536 /* Enum */; - } - return t.flags; - } - function compareTypeNames(t1, t2) { - const s1 = getTypeNameSymbol(t1); - const s2 = getTypeNameSymbol(t2); - if (s1 === s2) { - if (t1.aliasTypeArguments !== void 0) { - return compareTypeLists(t1.aliasTypeArguments, t2.aliasTypeArguments); - } - return 0; - } - if (s1 === void 0) { - return 1; - } - if (s2 === void 0) { - return -1; - } - return compareComparableValues(s1.escapedName, s2.escapedName); - } - function getTypeNameSymbol(t) { - if (t.aliasSymbol !== void 0) { - return t.aliasSymbol; - } - if (t.flags & (524288 /* TypeParameter */ | 8388608 /* StringMapping */) || getObjectFlags(t) & (3 /* ClassOrInterface */ | 4 /* Reference */)) { - return t.symbol; - } - return void 0; - } - function compareTupleTypes(t1, t2) { - var _a; - if (t1 === t2) { - return 0; - } - if (t1.readonly !== t2.readonly) { - return t1.readonly ? 1 : -1; - } - if (t1.elementFlags.length !== t2.elementFlags.length) { - return t1.elementFlags.length - t2.elementFlags.length; - } - for (let i = 0; i < t1.elementFlags.length; i++) { - const c = t1.elementFlags[i] - t2.elementFlags[i]; - if (c !== 0) { - return c; - } - } - for (let i = 0; i < (((_a = t1.labeledElementDeclarations) == null ? void 0 : _a.length) ?? 0); i++) { - const c = compareElementLabels(t1.labeledElementDeclarations[i], t2.labeledElementDeclarations[i]); - if (c !== 0) { - return c; - } - } - return 0; - } - function compareElementLabels(n1, n2) { - if (n1 === n2) { - return 0; - } - if (n1 === void 0) { - return -1; - } - if (n2 === void 0) { - return 1; - } - return compareComparableValues(n1.name.escapedText, n2.name.escapedText); - } - function compareTypeLists(s1, s2) { - if (length(s1) !== length(s2)) { - return length(s1) - length(s2); - } - for (let i = 0; i < length(s1); i++) { - const c = compareTypes(s1[i], s2 == null ? void 0 : s2[i]); - if (c !== 0) return c; - } - return 0; - } - function compareTypeMappers(m1, m2) { - if (m1 === m2) { - return 0; - } - if (m1 === void 0) { - return 1; - } - if (m2 === void 0) { - return -1; - } - const kind1 = m1.kind; - const kind2 = m2.kind; - if (kind1 !== kind2) { - return kind1 - kind2; - } - switch (kind1) { - case 0 /* Simple */: { - const c = compareTypes(m1.source, m2.source); - if (c !== 0) { - return c; - } - return compareTypes(m1.target, m2.target); - } - case 1 /* Array */: { - const c = compareTypeLists(m1.sources, m2.sources); - if (c !== 0) { - return c; - } - return compareTypeLists(m1.targets, m2.targets); - } - case 5 /* Merged */: { - const c = compareTypeMappers(m1.mapper1, m2.mapper1); - if (c !== 0) { - return c; - } - return compareTypeMappers(m1.mapper2, m2.mapper2); - } - } - return 0; - } -} -function isNotAccessor(declaration) { - return !isAccessor(declaration); -} -function isNotOverload(declaration) { - return declaration.kind !== 263 /* FunctionDeclaration */ && declaration.kind !== 175 /* MethodDeclaration */ || !!declaration.body; -} -function isDeclarationNameOrImportPropertyName(name) { - switch (name.parent.kind) { - case 277 /* ImportSpecifier */: - case 282 /* ExportSpecifier */: - return isIdentifier(name) || name.kind === 11 /* StringLiteral */; - default: - return isDeclarationName(name); - } -} -var JsxNames; -((JsxNames2) => { - JsxNames2.JSX = "JSX"; - JsxNames2.IntrinsicElements = "IntrinsicElements"; - JsxNames2.ElementClass = "ElementClass"; - JsxNames2.ElementAttributesPropertyNameContainer = "ElementAttributesProperty"; - JsxNames2.ElementChildrenAttributeNameContainer = "ElementChildrenAttribute"; - JsxNames2.Element = "Element"; - JsxNames2.ElementType = "ElementType"; - JsxNames2.IntrinsicAttributes = "IntrinsicAttributes"; - JsxNames2.IntrinsicClassAttributes = "IntrinsicClassAttributes"; - JsxNames2.LibraryManagedAttributes = "LibraryManagedAttributes"; -})(JsxNames || (JsxNames = {})); -var ReactNames; -((ReactNames2) => { - ReactNames2.Fragment = "Fragment"; -})(ReactNames || (ReactNames = {})); -function getIterationTypesKeyFromIterationTypeKind(typeKind) { - switch (typeKind) { - case 0 /* Yield */: - return "yieldType"; - case 1 /* Return */: - return "returnType"; - case 2 /* Next */: - return "nextType"; - } -} -function signatureHasRestParameter(s) { - return !!(s.flags & 1 /* HasRestParameter */); -} -function signatureHasLiteralTypes(s) { - return !!(s.flags & 2 /* HasLiteralTypes */); -} -function createBasicNodeBuilderModuleSpecifierResolutionHost(host) { - return { - getCommonSourceDirectory: !!host.getCommonSourceDirectory ? () => host.getCommonSourceDirectory() : () => "", - getCurrentDirectory: () => host.getCurrentDirectory(), - getSymlinkCache: maybeBind(host, host.getSymlinkCache), - getPackageJsonInfoCache: () => { - var _a; - return (_a = host.getPackageJsonInfoCache) == null ? void 0 : _a.call(host); - }, - useCaseSensitiveFileNames: () => host.useCaseSensitiveFileNames(), - redirectTargetsMap: host.redirectTargetsMap, - getRedirectFromSourceFile: (fileName) => host.getRedirectFromSourceFile(fileName), - isSourceOfProjectReferenceRedirect: (fileName) => host.isSourceOfProjectReferenceRedirect(fileName), - fileExists: (fileName) => host.fileExists(fileName), - getFileIncludeReasons: () => host.getFileIncludeReasons(), - readFile: host.readFile ? ((fileName) => host.readFile(fileName)) : void 0, - getDefaultResolutionModeForFile: (file) => host.getDefaultResolutionModeForFile(file), - getModeForResolutionAtIndex: (file, index) => host.getModeForResolutionAtIndex(file, index), - getGlobalTypingsCacheLocation: maybeBind(host, host.getGlobalTypingsCacheLocation) - }; -} -var SymbolTrackerImpl = class _SymbolTrackerImpl { - constructor(context, tracker, moduleResolverHost) { - this.moduleResolverHost = void 0; - this.inner = void 0; - this.disableTrackSymbol = false; - var _a; - while (tracker instanceof _SymbolTrackerImpl) { - tracker = tracker.inner; - } - this.inner = tracker; - this.moduleResolverHost = moduleResolverHost; - this.context = context; - this.canTrackSymbol = !!((_a = this.inner) == null ? void 0 : _a.trackSymbol); - } - trackSymbol(symbol, enclosingDeclaration, meaning) { - var _a, _b; - if (((_a = this.inner) == null ? void 0 : _a.trackSymbol) && !this.disableTrackSymbol) { - if (this.inner.trackSymbol(symbol, enclosingDeclaration, meaning)) { - this.onDiagnosticReported(); - return true; - } - if (!(symbol.flags & 262144 /* TypeParameter */)) ((_b = this.context).trackedSymbols ?? (_b.trackedSymbols = [])).push([symbol, enclosingDeclaration, meaning]); - } - return false; - } - reportInaccessibleThisError() { - var _a; - if ((_a = this.inner) == null ? void 0 : _a.reportInaccessibleThisError) { - this.onDiagnosticReported(); - this.inner.reportInaccessibleThisError(); - } - } - reportPrivateInBaseOfClassExpression(propertyName) { - var _a; - if ((_a = this.inner) == null ? void 0 : _a.reportPrivateInBaseOfClassExpression) { - this.onDiagnosticReported(); - this.inner.reportPrivateInBaseOfClassExpression(propertyName); - } - } - reportInaccessibleUniqueSymbolError() { - var _a; - if ((_a = this.inner) == null ? void 0 : _a.reportInaccessibleUniqueSymbolError) { - this.onDiagnosticReported(); - this.inner.reportInaccessibleUniqueSymbolError(); - } - } - reportCyclicStructureError() { - var _a; - if ((_a = this.inner) == null ? void 0 : _a.reportCyclicStructureError) { - this.onDiagnosticReported(); - this.inner.reportCyclicStructureError(); - } - } - reportLikelyUnsafeImportRequiredError(specifier, symbolName2) { - var _a; - if ((_a = this.inner) == null ? void 0 : _a.reportLikelyUnsafeImportRequiredError) { - this.onDiagnosticReported(); - this.inner.reportLikelyUnsafeImportRequiredError(specifier, symbolName2); - } - } - reportTruncationError() { - var _a; - if ((_a = this.inner) == null ? void 0 : _a.reportTruncationError) { - this.onDiagnosticReported(); - this.inner.reportTruncationError(); - } - } - reportNonlocalAugmentation(containingFile, parentSymbol, augmentingSymbol) { - var _a; - if ((_a = this.inner) == null ? void 0 : _a.reportNonlocalAugmentation) { - this.onDiagnosticReported(); - this.inner.reportNonlocalAugmentation(containingFile, parentSymbol, augmentingSymbol); - } - } - reportNonSerializableProperty(propertyName) { - var _a; - if ((_a = this.inner) == null ? void 0 : _a.reportNonSerializableProperty) { - this.onDiagnosticReported(); - this.inner.reportNonSerializableProperty(propertyName); - } - } - onDiagnosticReported() { - this.context.reportedDiagnostic = true; - } - reportInferenceFallback(node) { - var _a; - if (((_a = this.inner) == null ? void 0 : _a.reportInferenceFallback) && !this.context.suppressReportInferenceFallback) { - this.onDiagnosticReported(); - this.inner.reportInferenceFallback(node); - } - } - pushErrorFallbackNode(node) { - var _a, _b; - return (_b = (_a = this.inner) == null ? void 0 : _a.pushErrorFallbackNode) == null ? void 0 : _b.call(_a, node); - } - popErrorFallbackNode() { - var _a, _b; - return (_b = (_a = this.inner) == null ? void 0 : _a.popErrorFallbackNode) == null ? void 0 : _b.call(_a); - } -}; - -// src/compiler/visitorPublic.ts -function visitNode(node, visitor, test, lift) { - if (node === void 0) { - return node; - } - const visited = visitor(node); - let visitedNode; - if (visited === void 0) { - return void 0; - } else if (isArray(visited)) { - visitedNode = (lift || extractSingleNode)(visited); - } else { - visitedNode = visited; - } - Debug.assertNode(visitedNode, test); - return visitedNode; -} -function visitNodes2(nodes, visitor, test, start, count) { - if (nodes === void 0) { - return nodes; - } - const length2 = nodes.length; - if (start === void 0 || start < 0) { - start = 0; - } - if (count === void 0 || count > length2 - start) { - count = length2 - start; - } - let hasTrailingComma; - let pos = -1; - let end = -1; - if (start > 0 || count < length2) { - hasTrailingComma = nodes.hasTrailingComma && start + count === length2; - } else { - pos = nodes.pos; - end = nodes.end; - hasTrailingComma = nodes.hasTrailingComma; - } - const updated = visitArrayWorker(nodes, visitor, test, start, count); - if (updated !== nodes) { - const updatedArray = factory.createNodeArray(updated, hasTrailingComma); - setTextRangePosEnd(updatedArray, pos, end); - return updatedArray; - } - return nodes; -} -function visitArray(nodes, visitor, test, start, count) { - if (nodes === void 0) { - return nodes; - } - const length2 = nodes.length; - if (start === void 0 || start < 0) { - start = 0; - } - if (count === void 0 || count > length2 - start) { - count = length2 - start; - } - return visitArrayWorker(nodes, visitor, test, start, count); -} -function visitArrayWorker(nodes, visitor, test, start, count) { - let updated; - const length2 = nodes.length; - if (start > 0 || count < length2) { - updated = []; - } - for (let i = 0; i < count; i++) { - const node = nodes[i + start]; - const visited = node !== void 0 ? visitor ? visitor(node) : node : void 0; - if (updated !== void 0 || visited === void 0 || visited !== node) { - if (updated === void 0) { - updated = nodes.slice(0, i); - Debug.assertEachNode(updated, test); - } - if (visited) { - if (isArray(visited)) { - for (const visitedNode of visited) { - Debug.assertNode(visitedNode, test); - updated.push(visitedNode); - } - } else { - Debug.assertNode(visited, test); - updated.push(visited); - } - } - } - } - if (updated) { - return updated; - } - Debug.assertEachNode(nodes, test); - return nodes; -} -function visitLexicalEnvironment(statements, visitor, context, start, ensureUseStrict, nodesVisitor = visitNodes2) { - context.startLexicalEnvironment(); - statements = nodesVisitor(statements, visitor, isStatement, start); - if (ensureUseStrict) statements = context.factory.ensureUseStrict(statements); - return factory.mergeLexicalEnvironment(statements, context.endLexicalEnvironment()); -} -function visitParameterList(nodes, visitor, context, nodesVisitor = visitNodes2) { - let updated; - context.startLexicalEnvironment(); - if (nodes) { - context.setLexicalEnvironmentFlags(1 /* InParameters */, true); - updated = nodesVisitor(nodes, visitor, isParameter); - if (context.getLexicalEnvironmentFlags() & 2 /* VariablesHoistedInParameters */ && getEmitScriptTarget(context.getCompilerOptions()) >= 2 /* ES2015 */) { - updated = addDefaultValueAssignmentsIfNeeded(updated, context); - } - context.setLexicalEnvironmentFlags(1 /* InParameters */, false); - } - context.suspendLexicalEnvironment(); - return updated; -} -function addDefaultValueAssignmentsIfNeeded(parameters, context) { - let result; - for (let i = 0; i < parameters.length; i++) { - const parameter = parameters[i]; - const updated = addDefaultValueAssignmentIfNeeded(parameter, context); - if (result || updated !== parameter) { - if (!result) result = parameters.slice(0, i); - result[i] = updated; - } - } - if (result) { - return setTextRange(context.factory.createNodeArray(result, parameters.hasTrailingComma), parameters); - } - return parameters; -} -function addDefaultValueAssignmentIfNeeded(parameter, context) { - return parameter.dotDotDotToken ? parameter : isBindingPattern(parameter.name) ? addDefaultValueAssignmentForBindingPattern(parameter, context) : parameter.initializer ? addDefaultValueAssignmentForInitializer(parameter, parameter.name, parameter.initializer, context) : parameter; -} -function addDefaultValueAssignmentForBindingPattern(parameter, context) { - const { factory: factory2 } = context; - context.addInitializationStatement( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - parameter.name, - /*exclamationToken*/ - void 0, - parameter.type, - parameter.initializer ? factory2.createConditionalExpression( - factory2.createStrictEquality( - factory2.getGeneratedNameForNode(parameter), - factory2.createVoidZero() - ), - /*questionToken*/ - void 0, - parameter.initializer, - /*colonToken*/ - void 0, - factory2.getGeneratedNameForNode(parameter) - ) : factory2.getGeneratedNameForNode(parameter) - ) - ]) - ) - ); - return factory2.updateParameterDeclaration( - parameter, - parameter.modifiers, - parameter.dotDotDotToken, - factory2.getGeneratedNameForNode(parameter), - parameter.questionToken, - parameter.type, - /*initializer*/ - void 0 - ); -} -function addDefaultValueAssignmentForInitializer(parameter, name, initializer, context) { - const factory2 = context.factory; - context.addInitializationStatement( - factory2.createIfStatement( - factory2.createTypeCheck(factory2.cloneNode(name), "undefined"), - setEmitFlags( - setTextRange( - factory2.createBlock([ - factory2.createExpressionStatement( - setEmitFlags( - setTextRange( - factory2.createAssignment( - setEmitFlags(factory2.cloneNode(name), 96 /* NoSourceMap */), - setEmitFlags(initializer, 96 /* NoSourceMap */ | getEmitFlags(initializer) | 3072 /* NoComments */) - ), - parameter - ), - 3072 /* NoComments */ - ) - ) - ]), - parameter - ), - 1 /* SingleLine */ | 64 /* NoTrailingSourceMap */ | 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */ - ) - ) - ); - return factory2.updateParameterDeclaration( - parameter, - parameter.modifiers, - parameter.dotDotDotToken, - parameter.name, - parameter.questionToken, - parameter.type, - /*initializer*/ - void 0 - ); -} -function visitFunctionBody(node, visitor, context, nodeVisitor = visitNode) { - context.resumeLexicalEnvironment(); - const updated = nodeVisitor(node, visitor, isConciseBody); - const declarations = context.endLexicalEnvironment(); - if (some(declarations)) { - if (!updated) { - return context.factory.createBlock(declarations); - } - const block = context.factory.converters.convertToFunctionBlock(updated); - const statements = factory.mergeLexicalEnvironment(block.statements, declarations); - return context.factory.updateBlock(block, statements); - } - return updated; -} -function visitIterationBody(body, visitor, context, nodeVisitor = visitNode) { - context.startBlockScope(); - const updated = nodeVisitor(body, visitor, isStatement, context.factory.liftToBlock); - Debug.assert(updated); - const declarations = context.endBlockScope(); - if (some(declarations)) { - if (isBlock(updated)) { - declarations.push(...updated.statements); - return context.factory.updateBlock(updated, declarations); - } - declarations.push(updated); - return context.factory.createBlock(declarations); - } - return updated; -} -function visitCommaListElements(elements, visitor, discardVisitor = visitor) { - if (discardVisitor === visitor || elements.length <= 1) { - return visitNodes2(elements, visitor, isExpression); - } - let i = 0; - const length2 = elements.length; - return visitNodes2(elements, (node) => { - const discarded = i < length2 - 1; - i++; - return discarded ? discardVisitor(node) : visitor(node); - }, isExpression); -} -function visitEachChild(node, visitor, context = nullTransformationContext, nodesVisitor = visitNodes2, tokenVisitor, nodeVisitor = visitNode) { - if (node === void 0) { - return void 0; - } - const fn = visitEachChildTable[node.kind]; - return fn === void 0 ? node : fn(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor); -} -var visitEachChildTable = { - [167 /* QualifiedName */]: function visitEachChildOfQualifiedName(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateQualifiedName( - node, - Debug.checkDefined(nodeVisitor(node.left, visitor, isEntityName)), - Debug.checkDefined(nodeVisitor(node.right, visitor, isIdentifier)) - ); - }, - [168 /* ComputedPropertyName */]: function visitEachChildOfComputedPropertyName(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateComputedPropertyName( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - // Signature elements - [169 /* TypeParameter */]: function visitEachChildOfTypeParameterDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTypeParameterDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifier), - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), - nodeVisitor(node.constraint, visitor, isTypeNode), - nodeVisitor(node.default, visitor, isTypeNode) - ); - }, - [170 /* Parameter */]: function visitEachChildOfParameterDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateParameterDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - tokenVisitor ? nodeVisitor(node.dotDotDotToken, tokenVisitor, isDotDotDotToken) : node.dotDotDotToken, - Debug.checkDefined(nodeVisitor(node.name, visitor, isBindingName)), - tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, - nodeVisitor(node.type, visitor, isTypeNode), - nodeVisitor(node.initializer, visitor, isExpression) - ); - }, - [171 /* Decorator */]: function visitEachChildOfDecorator(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateDecorator( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - // Type elements - [172 /* PropertySignature */]: function visitEachChildOfPropertySignature(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updatePropertySignature( - node, - nodesVisitor(node.modifiers, visitor, isModifier), - Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), - tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, - nodeVisitor(node.type, visitor, isTypeNode) - ); - }, - [173 /* PropertyDeclaration */]: function visitEachChildOfPropertyDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updatePropertyDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), - // QuestionToken and ExclamationToken are mutually exclusive in PropertyDeclaration - tokenVisitor ? nodeVisitor(node.questionToken ?? node.exclamationToken, tokenVisitor, isQuestionOrExclamationToken) : node.questionToken ?? node.exclamationToken, - nodeVisitor(node.type, visitor, isTypeNode), - nodeVisitor(node.initializer, visitor, isExpression) - ); - }, - [174 /* MethodSignature */]: function visitEachChildOfMethodSignature(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateMethodSignature( - node, - nodesVisitor(node.modifiers, visitor, isModifier), - Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), - tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - nodesVisitor(node.parameters, visitor, isParameter), - nodeVisitor(node.type, visitor, isTypeNode) - ); - }, - [175 /* MethodDeclaration */]: function visitEachChildOfMethodDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateMethodDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, - Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), - tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - visitParameterList(node.parameters, visitor, context, nodesVisitor), - nodeVisitor(node.type, visitor, isTypeNode), - visitFunctionBody(node.body, visitor, context, nodeVisitor) - ); - }, - [177 /* Constructor */]: function visitEachChildOfConstructorDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateConstructorDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - visitParameterList(node.parameters, visitor, context, nodesVisitor), - visitFunctionBody(node.body, visitor, context, nodeVisitor) - ); - }, - [178 /* GetAccessor */]: function visitEachChildOfGetAccessorDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateGetAccessorDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), - visitParameterList(node.parameters, visitor, context, nodesVisitor), - nodeVisitor(node.type, visitor, isTypeNode), - visitFunctionBody(node.body, visitor, context, nodeVisitor) - ); - }, - [179 /* SetAccessor */]: function visitEachChildOfSetAccessorDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateSetAccessorDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), - visitParameterList(node.parameters, visitor, context, nodesVisitor), - visitFunctionBody(node.body, visitor, context, nodeVisitor) - ); - }, - [176 /* ClassStaticBlockDeclaration */]: function visitEachChildOfClassStaticBlockDeclaration(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - context.startLexicalEnvironment(); - context.suspendLexicalEnvironment(); - return context.factory.updateClassStaticBlockDeclaration( - node, - visitFunctionBody(node.body, visitor, context, nodeVisitor) - ); - }, - [180 /* CallSignature */]: function visitEachChildOfCallSignatureDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateCallSignature( - node, - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - nodesVisitor(node.parameters, visitor, isParameter), - nodeVisitor(node.type, visitor, isTypeNode) - ); - }, - [181 /* ConstructSignature */]: function visitEachChildOfConstructSignatureDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateConstructSignature( - node, - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - nodesVisitor(node.parameters, visitor, isParameter), - nodeVisitor(node.type, visitor, isTypeNode) - ); - }, - [182 /* IndexSignature */]: function visitEachChildOfIndexSignatureDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateIndexSignature( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - nodesVisitor(node.parameters, visitor, isParameter), - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - // Types - [183 /* TypePredicate */]: function visitEachChildOfTypePredicateNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTypePredicateNode( - node, - nodeVisitor(node.assertsModifier, visitor, isAssertsKeyword), - Debug.checkDefined(nodeVisitor(node.parameterName, visitor, isIdentifierOrThisTypeNode)), - nodeVisitor(node.type, visitor, isTypeNode) - ); - }, - [184 /* TypeReference */]: function visitEachChildOfTypeReferenceNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTypeReferenceNode( - node, - Debug.checkDefined(nodeVisitor(node.typeName, visitor, isEntityName)), - nodesVisitor(node.typeArguments, visitor, isTypeNode) - ); - }, - [185 /* FunctionType */]: function visitEachChildOfFunctionTypeNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateFunctionTypeNode( - node, - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - nodesVisitor(node.parameters, visitor, isParameter), - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - [186 /* ConstructorType */]: function visitEachChildOfConstructorTypeNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateConstructorTypeNode( - node, - nodesVisitor(node.modifiers, visitor, isModifier), - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - nodesVisitor(node.parameters, visitor, isParameter), - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - [187 /* TypeQuery */]: function visitEachChildOfTypeQueryNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTypeQueryNode( - node, - Debug.checkDefined(nodeVisitor(node.exprName, visitor, isEntityName)), - nodesVisitor(node.typeArguments, visitor, isTypeNode) - ); - }, - [188 /* TypeLiteral */]: function visitEachChildOfTypeLiteralNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateTypeLiteralNode( - node, - nodesVisitor(node.members, visitor, isTypeElement) - ); - }, - [189 /* ArrayType */]: function visitEachChildOfArrayTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateArrayTypeNode( - node, - Debug.checkDefined(nodeVisitor(node.elementType, visitor, isTypeNode)) - ); - }, - [190 /* TupleType */]: function visitEachChildOfTupleTypeNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateTupleTypeNode( - node, - nodesVisitor(node.elements, visitor, isTypeNode) - ); - }, - [191 /* OptionalType */]: function visitEachChildOfOptionalTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateOptionalTypeNode( - node, - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - [192 /* RestType */]: function visitEachChildOfRestTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateRestTypeNode( - node, - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - [193 /* UnionType */]: function visitEachChildOfUnionTypeNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateUnionTypeNode( - node, - nodesVisitor(node.types, visitor, isTypeNode) - ); - }, - [194 /* IntersectionType */]: function visitEachChildOfIntersectionTypeNode(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateIntersectionTypeNode( - node, - nodesVisitor(node.types, visitor, isTypeNode) - ); - }, - [195 /* ConditionalType */]: function visitEachChildOfConditionalTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateConditionalTypeNode( - node, - Debug.checkDefined(nodeVisitor(node.checkType, visitor, isTypeNode)), - Debug.checkDefined(nodeVisitor(node.extendsType, visitor, isTypeNode)), - Debug.checkDefined(nodeVisitor(node.trueType, visitor, isTypeNode)), - Debug.checkDefined(nodeVisitor(node.falseType, visitor, isTypeNode)) - ); - }, - [196 /* InferType */]: function visitEachChildOfInferTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateInferTypeNode( - node, - Debug.checkDefined(nodeVisitor(node.typeParameter, visitor, isTypeParameterDeclaration)) - ); - }, - [206 /* ImportType */]: function visitEachChildOfImportTypeNode(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateImportTypeNode( - node, - Debug.checkDefined(nodeVisitor(node.argument, visitor, isTypeNode)), - nodeVisitor(node.attributes, visitor, isImportAttributes), - nodeVisitor(node.qualifier, visitor, isEntityName), - nodesVisitor(node.typeArguments, visitor, isTypeNode), - node.isTypeOf - ); - }, - [303 /* ImportTypeAssertionContainer */]: function visitEachChildOfImportTypeAssertionContainer(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateImportTypeAssertionContainer( - node, - Debug.checkDefined(nodeVisitor(node.assertClause, visitor, isAssertClause)), - node.multiLine - ); - }, - [203 /* NamedTupleMember */]: function visitEachChildOfNamedTupleMember(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateNamedTupleMember( - node, - tokenVisitor ? nodeVisitor(node.dotDotDotToken, tokenVisitor, isDotDotDotToken) : node.dotDotDotToken, - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), - tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken) : node.questionToken, - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - [197 /* ParenthesizedType */]: function visitEachChildOfParenthesizedType(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateParenthesizedType( - node, - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - [199 /* TypeOperator */]: function visitEachChildOfTypeOperatorNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTypeOperatorNode( - node, - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - [200 /* IndexedAccessType */]: function visitEachChildOfIndexedAccessType(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateIndexedAccessTypeNode( - node, - Debug.checkDefined(nodeVisitor(node.objectType, visitor, isTypeNode)), - Debug.checkDefined(nodeVisitor(node.indexType, visitor, isTypeNode)) - ); - }, - [201 /* MappedType */]: function visitEachChildOfMappedType(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateMappedTypeNode( - node, - tokenVisitor ? nodeVisitor(node.readonlyToken, tokenVisitor, isReadonlyKeywordOrPlusOrMinusToken) : node.readonlyToken, - Debug.checkDefined(nodeVisitor(node.typeParameter, visitor, isTypeParameterDeclaration)), - nodeVisitor(node.nameType, visitor, isTypeNode), - tokenVisitor ? nodeVisitor(node.questionToken, tokenVisitor, isQuestionOrPlusOrMinusToken) : node.questionToken, - nodeVisitor(node.type, visitor, isTypeNode), - nodesVisitor(node.members, visitor, isTypeElement) - ); - }, - [202 /* LiteralType */]: function visitEachChildOfLiteralTypeNode(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateLiteralTypeNode( - node, - Debug.checkDefined(nodeVisitor(node.literal, visitor, isLiteralTypeLiteral)) - ); - }, - [204 /* TemplateLiteralType */]: function visitEachChildOfTemplateLiteralType(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTemplateLiteralType( - node, - Debug.checkDefined(nodeVisitor(node.head, visitor, isTemplateHead)), - nodesVisitor(node.templateSpans, visitor, isTemplateLiteralTypeSpan) - ); - }, - [205 /* TemplateLiteralTypeSpan */]: function visitEachChildOfTemplateLiteralTypeSpan(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTemplateLiteralTypeSpan( - node, - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)), - Debug.checkDefined(nodeVisitor(node.literal, visitor, isTemplateMiddleOrTemplateTail)) - ); - }, - // Binding patterns - [207 /* ObjectBindingPattern */]: function visitEachChildOfObjectBindingPattern(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateObjectBindingPattern( - node, - nodesVisitor(node.elements, visitor, isBindingElement) - ); - }, - [208 /* ArrayBindingPattern */]: function visitEachChildOfArrayBindingPattern(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateArrayBindingPattern( - node, - nodesVisitor(node.elements, visitor, isArrayBindingElement) - ); - }, - [209 /* BindingElement */]: function visitEachChildOfBindingElement(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateBindingElement( - node, - tokenVisitor ? nodeVisitor(node.dotDotDotToken, tokenVisitor, isDotDotDotToken) : node.dotDotDotToken, - nodeVisitor(node.propertyName, visitor, isPropertyName), - Debug.checkDefined(nodeVisitor(node.name, visitor, isBindingName)), - nodeVisitor(node.initializer, visitor, isExpression) - ); - }, - // Expression - [210 /* ArrayLiteralExpression */]: function visitEachChildOfArrayLiteralExpression(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateArrayLiteralExpression( - node, - nodesVisitor(node.elements, visitor, isExpression) - ); - }, - [211 /* ObjectLiteralExpression */]: function visitEachChildOfObjectLiteralExpression(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateObjectLiteralExpression( - node, - nodesVisitor(node.properties, visitor, isObjectLiteralElementLike) - ); - }, - [212 /* PropertyAccessExpression */]: function visitEachChildOfPropertyAccessExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { - return isPropertyAccessChain(node) ? context.factory.updatePropertyAccessChain( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - tokenVisitor ? nodeVisitor(node.questionDotToken, tokenVisitor, isQuestionDotToken) : node.questionDotToken, - Debug.checkDefined(nodeVisitor(node.name, visitor, isMemberName)) - ) : context.factory.updatePropertyAccessExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - Debug.checkDefined(nodeVisitor(node.name, visitor, isMemberName)) - ); - }, - [213 /* ElementAccessExpression */]: function visitEachChildOfElementAccessExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { - return isElementAccessChain(node) ? context.factory.updateElementAccessChain( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - tokenVisitor ? nodeVisitor(node.questionDotToken, tokenVisitor, isQuestionDotToken) : node.questionDotToken, - Debug.checkDefined(nodeVisitor(node.argumentExpression, visitor, isExpression)) - ) : context.factory.updateElementAccessExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - Debug.checkDefined(nodeVisitor(node.argumentExpression, visitor, isExpression)) - ); - }, - [214 /* CallExpression */]: function visitEachChildOfCallExpression(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { - return isCallChain(node) ? context.factory.updateCallChain( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - tokenVisitor ? nodeVisitor(node.questionDotToken, tokenVisitor, isQuestionDotToken) : node.questionDotToken, - nodesVisitor(node.typeArguments, visitor, isTypeNode), - nodesVisitor(node.arguments, visitor, isExpression) - ) : context.factory.updateCallExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - nodesVisitor(node.typeArguments, visitor, isTypeNode), - nodesVisitor(node.arguments, visitor, isExpression) - ); - }, - [215 /* NewExpression */]: function visitEachChildOfNewExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateNewExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - nodesVisitor(node.typeArguments, visitor, isTypeNode), - nodesVisitor(node.arguments, visitor, isExpression) - ); - }, - [216 /* TaggedTemplateExpression */]: function visitEachChildOfTaggedTemplateExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTaggedTemplateExpression( - node, - Debug.checkDefined(nodeVisitor(node.tag, visitor, isExpression)), - nodesVisitor(node.typeArguments, visitor, isTypeNode), - Debug.checkDefined(nodeVisitor(node.template, visitor, isTemplateLiteral)) - ); - }, - [217 /* TypeAssertionExpression */]: function visitEachChildOfTypeAssertionExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTypeAssertion( - node, - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)), - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [218 /* ParenthesizedExpression */]: function visitEachChildOfParenthesizedExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateParenthesizedExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [219 /* FunctionExpression */]: function visitEachChildOfFunctionExpression(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateFunctionExpression( - node, - nodesVisitor(node.modifiers, visitor, isModifier), - tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, - nodeVisitor(node.name, visitor, isIdentifier), - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - visitParameterList(node.parameters, visitor, context, nodesVisitor), - nodeVisitor(node.type, visitor, isTypeNode), - visitFunctionBody(node.body, visitor, context, nodeVisitor) - ); - }, - [220 /* ArrowFunction */]: function visitEachChildOfArrowFunction(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateArrowFunction( - node, - nodesVisitor(node.modifiers, visitor, isModifier), - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - visitParameterList(node.parameters, visitor, context, nodesVisitor), - nodeVisitor(node.type, visitor, isTypeNode), - tokenVisitor ? Debug.checkDefined(nodeVisitor(node.equalsGreaterThanToken, tokenVisitor, isEqualsGreaterThanToken)) : node.equalsGreaterThanToken, - visitFunctionBody(node.body, visitor, context, nodeVisitor) - ); - }, - [221 /* DeleteExpression */]: function visitEachChildOfDeleteExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateDeleteExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [222 /* TypeOfExpression */]: function visitEachChildOfTypeOfExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTypeOfExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [223 /* VoidExpression */]: function visitEachChildOfVoidExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateVoidExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [224 /* AwaitExpression */]: function visitEachChildOfAwaitExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateAwaitExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [225 /* PrefixUnaryExpression */]: function visitEachChildOfPrefixUnaryExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updatePrefixUnaryExpression( - node, - Debug.checkDefined(nodeVisitor(node.operand, visitor, isExpression)) - ); - }, - [226 /* PostfixUnaryExpression */]: function visitEachChildOfPostfixUnaryExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updatePostfixUnaryExpression( - node, - Debug.checkDefined(nodeVisitor(node.operand, visitor, isExpression)) - ); - }, - [227 /* BinaryExpression */]: function visitEachChildOfBinaryExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateBinaryExpression( - node, - Debug.checkDefined(nodeVisitor(node.left, visitor, isExpression)), - tokenVisitor ? Debug.checkDefined(nodeVisitor(node.operatorToken, tokenVisitor, isBinaryOperatorToken)) : node.operatorToken, - Debug.checkDefined(nodeVisitor(node.right, visitor, isExpression)) - ); - }, - [228 /* ConditionalExpression */]: function visitEachChildOfConditionalExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateConditionalExpression( - node, - Debug.checkDefined(nodeVisitor(node.condition, visitor, isExpression)), - tokenVisitor ? Debug.checkDefined(nodeVisitor(node.questionToken, tokenVisitor, isQuestionToken)) : node.questionToken, - Debug.checkDefined(nodeVisitor(node.whenTrue, visitor, isExpression)), - tokenVisitor ? Debug.checkDefined(nodeVisitor(node.colonToken, tokenVisitor, isColonToken)) : node.colonToken, - Debug.checkDefined(nodeVisitor(node.whenFalse, visitor, isExpression)) - ); - }, - [229 /* TemplateExpression */]: function visitEachChildOfTemplateExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTemplateExpression( - node, - Debug.checkDefined(nodeVisitor(node.head, visitor, isTemplateHead)), - nodesVisitor(node.templateSpans, visitor, isTemplateSpan) - ); - }, - [230 /* YieldExpression */]: function visitEachChildOfYieldExpression(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateYieldExpression( - node, - tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, - nodeVisitor(node.expression, visitor, isExpression) - ); - }, - [231 /* SpreadElement */]: function visitEachChildOfSpreadElement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateSpreadElement( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [232 /* ClassExpression */]: function visitEachChildOfClassExpression(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateClassExpression( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - nodeVisitor(node.name, visitor, isIdentifier), - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - nodesVisitor(node.heritageClauses, visitor, isHeritageClause), - nodesVisitor(node.members, visitor, isClassElement) - ); - }, - [234 /* ExpressionWithTypeArguments */]: function visitEachChildOfExpressionWithTypeArguments(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateExpressionWithTypeArguments( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - nodesVisitor(node.typeArguments, visitor, isTypeNode) - ); - }, - [235 /* AsExpression */]: function visitEachChildOfAsExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateAsExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - [239 /* SatisfiesExpression */]: function visitEachChildOfSatisfiesExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateSatisfiesExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - [236 /* NonNullExpression */]: function visitEachChildOfNonNullExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return isOptionalChain(node) ? context.factory.updateNonNullChain( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ) : context.factory.updateNonNullExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [237 /* MetaProperty */]: function visitEachChildOfMetaProperty(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateMetaProperty( - node, - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) - ); - }, - // Misc - [240 /* TemplateSpan */]: function visitEachChildOfTemplateSpan(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTemplateSpan( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - Debug.checkDefined(nodeVisitor(node.literal, visitor, isTemplateMiddleOrTemplateTail)) - ); - }, - // Element - [242 /* Block */]: function visitEachChildOfBlock(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateBlock( - node, - nodesVisitor(node.statements, visitor, isStatement) - ); - }, - [244 /* VariableStatement */]: function visitEachChildOfVariableStatement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateVariableStatement( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - Debug.checkDefined(nodeVisitor(node.declarationList, visitor, isVariableDeclarationList)) - ); - }, - [245 /* ExpressionStatement */]: function visitEachChildOfExpressionStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateExpressionStatement( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [246 /* IfStatement */]: function visitEachChildOfIfStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateIfStatement( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - Debug.checkDefined(nodeVisitor(node.thenStatement, visitor, isStatement, context.factory.liftToBlock)), - nodeVisitor(node.elseStatement, visitor, isStatement, context.factory.liftToBlock) - ); - }, - [247 /* DoStatement */]: function visitEachChildOfDoStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateDoStatement( - node, - visitIterationBody(node.statement, visitor, context, nodeVisitor), - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [248 /* WhileStatement */]: function visitEachChildOfWhileStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateWhileStatement( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - visitIterationBody(node.statement, visitor, context, nodeVisitor) - ); - }, - [249 /* ForStatement */]: function visitEachChildOfForStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateForStatement( - node, - nodeVisitor(node.initializer, visitor, isForInitializer), - nodeVisitor(node.condition, visitor, isExpression), - nodeVisitor(node.incrementor, visitor, isExpression), - visitIterationBody(node.statement, visitor, context, nodeVisitor) - ); - }, - [250 /* ForInStatement */]: function visitEachChildOfForInStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateForInStatement( - node, - Debug.checkDefined(nodeVisitor(node.initializer, visitor, isForInitializer)), - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - visitIterationBody(node.statement, visitor, context, nodeVisitor) - ); - }, - [251 /* ForOfStatement */]: function visitEachChildOfForOfStatement(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateForOfStatement( - node, - tokenVisitor ? nodeVisitor(node.awaitModifier, tokenVisitor, isAwaitKeyword) : node.awaitModifier, - Debug.checkDefined(nodeVisitor(node.initializer, visitor, isForInitializer)), - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - visitIterationBody(node.statement, visitor, context, nodeVisitor) - ); - }, - [252 /* ContinueStatement */]: function visitEachChildOfContinueStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateContinueStatement( - node, - nodeVisitor(node.label, visitor, isIdentifier) - ); - }, - [253 /* BreakStatement */]: function visitEachChildOfBreakStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateBreakStatement( - node, - nodeVisitor(node.label, visitor, isIdentifier) - ); - }, - [254 /* ReturnStatement */]: function visitEachChildOfReturnStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateReturnStatement( - node, - nodeVisitor(node.expression, visitor, isExpression) - ); - }, - [255 /* WithStatement */]: function visitEachChildOfWithStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateWithStatement( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - Debug.checkDefined(nodeVisitor(node.statement, visitor, isStatement, context.factory.liftToBlock)) - ); - }, - [256 /* SwitchStatement */]: function visitEachChildOfSwitchStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateSwitchStatement( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - Debug.checkDefined(nodeVisitor(node.caseBlock, visitor, isCaseBlock)) - ); - }, - [257 /* LabeledStatement */]: function visitEachChildOfLabeledStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateLabeledStatement( - node, - Debug.checkDefined(nodeVisitor(node.label, visitor, isIdentifier)), - Debug.checkDefined(nodeVisitor(node.statement, visitor, isStatement, context.factory.liftToBlock)) - ); - }, - [258 /* ThrowStatement */]: function visitEachChildOfThrowStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateThrowStatement( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [259 /* TryStatement */]: function visitEachChildOfTryStatement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTryStatement( - node, - Debug.checkDefined(nodeVisitor(node.tryBlock, visitor, isBlock)), - nodeVisitor(node.catchClause, visitor, isCatchClause), - nodeVisitor(node.finallyBlock, visitor, isBlock) - ); - }, - [261 /* VariableDeclaration */]: function visitEachChildOfVariableDeclaration(node, visitor, context, _nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateVariableDeclaration( - node, - Debug.checkDefined(nodeVisitor(node.name, visitor, isBindingName)), - tokenVisitor ? nodeVisitor(node.exclamationToken, tokenVisitor, isExclamationToken) : node.exclamationToken, - nodeVisitor(node.type, visitor, isTypeNode), - nodeVisitor(node.initializer, visitor, isExpression) - ); - }, - [262 /* VariableDeclarationList */]: function visitEachChildOfVariableDeclarationList(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateVariableDeclarationList( - node, - nodesVisitor(node.declarations, visitor, isVariableDeclaration) - ); - }, - [263 /* FunctionDeclaration */]: function visitEachChildOfFunctionDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, tokenVisitor) { - return context.factory.updateFunctionDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifier), - tokenVisitor ? nodeVisitor(node.asteriskToken, tokenVisitor, isAsteriskToken) : node.asteriskToken, - nodeVisitor(node.name, visitor, isIdentifier), - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - visitParameterList(node.parameters, visitor, context, nodesVisitor), - nodeVisitor(node.type, visitor, isTypeNode), - visitFunctionBody(node.body, visitor, context, nodeVisitor) - ); - }, - [264 /* ClassDeclaration */]: function visitEachChildOfClassDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateClassDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - nodeVisitor(node.name, visitor, isIdentifier), - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - nodesVisitor(node.heritageClauses, visitor, isHeritageClause), - nodesVisitor(node.members, visitor, isClassElement) - ); - }, - [265 /* InterfaceDeclaration */]: function visitEachChildOfInterfaceDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateInterfaceDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - nodesVisitor(node.heritageClauses, visitor, isHeritageClause), - nodesVisitor(node.members, visitor, isTypeElement) - ); - }, - [266 /* TypeAliasDeclaration */]: function visitEachChildOfTypeAliasDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateTypeAliasDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), - nodesVisitor(node.typeParameters, visitor, isTypeParameterDeclaration), - Debug.checkDefined(nodeVisitor(node.type, visitor, isTypeNode)) - ); - }, - [267 /* EnumDeclaration */]: function visitEachChildOfEnumDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateEnumDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), - nodesVisitor(node.members, visitor, isEnumMember) - ); - }, - [268 /* ModuleDeclaration */]: function visitEachChildOfModuleDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateModuleDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - Debug.checkDefined(nodeVisitor(node.name, visitor, isModuleName)), - nodeVisitor(node.body, visitor, isModuleBody) - ); - }, - [269 /* ModuleBlock */]: function visitEachChildOfModuleBlock(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateModuleBlock( - node, - nodesVisitor(node.statements, visitor, isStatement) - ); - }, - [270 /* CaseBlock */]: function visitEachChildOfCaseBlock(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateCaseBlock( - node, - nodesVisitor(node.clauses, visitor, isCaseOrDefaultClause) - ); - }, - [271 /* NamespaceExportDeclaration */]: function visitEachChildOfNamespaceExportDeclaration(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateNamespaceExportDeclaration( - node, - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) - ); - }, - [272 /* ImportEqualsDeclaration */]: function visitEachChildOfImportEqualsDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateImportEqualsDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - node.isTypeOnly, - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), - Debug.checkDefined(nodeVisitor(node.moduleReference, visitor, isModuleReference)) - ); - }, - [273 /* ImportDeclaration */]: function visitEachChildOfImportDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateImportDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - nodeVisitor(node.importClause, visitor, isImportClause), - Debug.checkDefined(nodeVisitor(node.moduleSpecifier, visitor, isExpression)), - nodeVisitor(node.attributes, visitor, isImportAttributes) - ); - }, - [301 /* ImportAttributes */]: function visitEachChildOfImportAttributes(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateImportAttributes( - node, - nodesVisitor(node.elements, visitor, isImportAttribute), - node.multiLine - ); - }, - [302 /* ImportAttribute */]: function visitEachChildOfImportAttribute(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateImportAttribute( - node, - Debug.checkDefined(nodeVisitor(node.name, visitor, isImportAttributeName)), - Debug.checkDefined(nodeVisitor(node.value, visitor, isExpression)) - ); - }, - [274 /* ImportClause */]: function visitEachChildOfImportClause(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateImportClause( - node, - node.phaseModifier, - nodeVisitor(node.name, visitor, isIdentifier), - nodeVisitor(node.namedBindings, visitor, isNamedImportBindings) - ); - }, - [275 /* NamespaceImport */]: function visitEachChildOfNamespaceImport(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateNamespaceImport( - node, - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) - ); - }, - [281 /* NamespaceExport */]: function visitEachChildOfNamespaceExport(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateNamespaceExport( - node, - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) - ); - }, - [276 /* NamedImports */]: function visitEachChildOfNamedImports(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateNamedImports( - node, - nodesVisitor(node.elements, visitor, isImportSpecifier) - ); - }, - [277 /* ImportSpecifier */]: function visitEachChildOfImportSpecifier(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateImportSpecifier( - node, - node.isTypeOnly, - nodeVisitor(node.propertyName, visitor, isModuleExportName), - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) - ); - }, - [278 /* ExportAssignment */]: function visitEachChildOfExportAssignment(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateExportAssignment( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [279 /* ExportDeclaration */]: function visitEachChildOfExportDeclaration(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateExportDeclaration( - node, - nodesVisitor(node.modifiers, visitor, isModifierLike), - node.isTypeOnly, - nodeVisitor(node.exportClause, visitor, isNamedExportBindings), - nodeVisitor(node.moduleSpecifier, visitor, isExpression), - nodeVisitor(node.attributes, visitor, isImportAttributes) - ); - }, - [280 /* NamedExports */]: function visitEachChildOfNamedExports(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateNamedExports( - node, - nodesVisitor(node.elements, visitor, isExportSpecifier) - ); - }, - [282 /* ExportSpecifier */]: function visitEachChildOfExportSpecifier(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateExportSpecifier( - node, - node.isTypeOnly, - nodeVisitor(node.propertyName, visitor, isModuleExportName), - Debug.checkDefined(nodeVisitor(node.name, visitor, isModuleExportName)) - ); - }, - // Module references - [284 /* ExternalModuleReference */]: function visitEachChildOfExternalModuleReference(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateExternalModuleReference( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - // JSX - [285 /* JsxElement */]: function visitEachChildOfJsxElement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateJsxElement( - node, - Debug.checkDefined(nodeVisitor(node.openingElement, visitor, isJsxOpeningElement)), - nodesVisitor(node.children, visitor, isJsxChild), - Debug.checkDefined(nodeVisitor(node.closingElement, visitor, isJsxClosingElement)) - ); - }, - [286 /* JsxSelfClosingElement */]: function visitEachChildOfJsxSelfClosingElement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateJsxSelfClosingElement( - node, - Debug.checkDefined(nodeVisitor(node.tagName, visitor, isJsxTagNameExpression)), - nodesVisitor(node.typeArguments, visitor, isTypeNode), - Debug.checkDefined(nodeVisitor(node.attributes, visitor, isJsxAttributes)) - ); - }, - [287 /* JsxOpeningElement */]: function visitEachChildOfJsxOpeningElement(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateJsxOpeningElement( - node, - Debug.checkDefined(nodeVisitor(node.tagName, visitor, isJsxTagNameExpression)), - nodesVisitor(node.typeArguments, visitor, isTypeNode), - Debug.checkDefined(nodeVisitor(node.attributes, visitor, isJsxAttributes)) - ); - }, - [288 /* JsxClosingElement */]: function visitEachChildOfJsxClosingElement(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateJsxClosingElement( - node, - Debug.checkDefined(nodeVisitor(node.tagName, visitor, isJsxTagNameExpression)) - ); - }, - [296 /* JsxNamespacedName */]: function forEachChildInJsxNamespacedName2(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateJsxNamespacedName( - node, - Debug.checkDefined(nodeVisitor(node.namespace, visitor, isIdentifier)), - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)) - ); - }, - [289 /* JsxFragment */]: function visitEachChildOfJsxFragment(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateJsxFragment( - node, - Debug.checkDefined(nodeVisitor(node.openingFragment, visitor, isJsxOpeningFragment)), - nodesVisitor(node.children, visitor, isJsxChild), - Debug.checkDefined(nodeVisitor(node.closingFragment, visitor, isJsxClosingFragment)) - ); - }, - [292 /* JsxAttribute */]: function visitEachChildOfJsxAttribute(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateJsxAttribute( - node, - Debug.checkDefined(nodeVisitor(node.name, visitor, isJsxAttributeName)), - nodeVisitor(node.initializer, visitor, isStringLiteralOrJsxExpression) - ); - }, - [293 /* JsxAttributes */]: function visitEachChildOfJsxAttributes(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateJsxAttributes( - node, - nodesVisitor(node.properties, visitor, isJsxAttributeLike) - ); - }, - [294 /* JsxSpreadAttribute */]: function visitEachChildOfJsxSpreadAttribute(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateJsxSpreadAttribute( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [295 /* JsxExpression */]: function visitEachChildOfJsxExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateJsxExpression( - node, - nodeVisitor(node.expression, visitor, isExpression) - ); - }, - // Clauses - [297 /* CaseClause */]: function visitEachChildOfCaseClause(node, visitor, context, nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateCaseClause( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)), - nodesVisitor(node.statements, visitor, isStatement) - ); - }, - [298 /* DefaultClause */]: function visitEachChildOfDefaultClause(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateDefaultClause( - node, - nodesVisitor(node.statements, visitor, isStatement) - ); - }, - [299 /* HeritageClause */]: function visitEachChildOfHeritageClause(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateHeritageClause( - node, - nodesVisitor(node.types, visitor, isExpressionWithTypeArguments) - ); - }, - [300 /* CatchClause */]: function visitEachChildOfCatchClause(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateCatchClause( - node, - nodeVisitor(node.variableDeclaration, visitor, isVariableDeclaration), - Debug.checkDefined(nodeVisitor(node.block, visitor, isBlock)) - ); - }, - // Property assignments - [304 /* PropertyAssignment */]: function visitEachChildOfPropertyAssignment(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updatePropertyAssignment( - node, - Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), - Debug.checkDefined(nodeVisitor(node.initializer, visitor, isExpression)) - ); - }, - [305 /* ShorthandPropertyAssignment */]: function visitEachChildOfShorthandPropertyAssignment(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateShorthandPropertyAssignment( - node, - Debug.checkDefined(nodeVisitor(node.name, visitor, isIdentifier)), - nodeVisitor(node.objectAssignmentInitializer, visitor, isExpression) - ); - }, - [306 /* SpreadAssignment */]: function visitEachChildOfSpreadAssignment(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateSpreadAssignment( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - // Enum - [307 /* EnumMember */]: function visitEachChildOfEnumMember(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updateEnumMember( - node, - Debug.checkDefined(nodeVisitor(node.name, visitor, isPropertyName)), - nodeVisitor(node.initializer, visitor, isExpression) - ); - }, - // Top-level nodes - [308 /* SourceFile */]: function visitEachChildOfSourceFile(node, visitor, context, _nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateSourceFile( - node, - visitLexicalEnvironment(node.statements, visitor, context) - ); - }, - // Transformation nodes - [356 /* PartiallyEmittedExpression */]: function visitEachChildOfPartiallyEmittedExpression(node, visitor, context, _nodesVisitor, nodeVisitor, _tokenVisitor) { - return context.factory.updatePartiallyEmittedExpression( - node, - Debug.checkDefined(nodeVisitor(node.expression, visitor, isExpression)) - ); - }, - [357 /* CommaListExpression */]: function visitEachChildOfCommaListExpression(node, visitor, context, nodesVisitor, _nodeVisitor, _tokenVisitor) { - return context.factory.updateCommaListExpression( - node, - nodesVisitor(node.elements, visitor, isExpression) - ); - } -}; -function extractSingleNode(nodes) { - Debug.assert(nodes.length <= 1, "Too many nodes written to output."); - return singleOrUndefined(nodes); -} - -// src/compiler/sourcemap.ts -function createSourceMapGenerator(host, file, sourceRoot, sourcesDirectoryPath, generatorOptions) { - var { enter, exit } = generatorOptions.extendedDiagnostics ? createTimer("Source Map", "beforeSourcemap", "afterSourcemap") : nullTimer; - var rawSources = []; - var sources = []; - var sourceToSourceIndexMap = /* @__PURE__ */ new Map(); - var sourcesContent; - var names = []; - var nameToNameIndexMap; - var mappingCharCodes = []; - var mappings = ""; - var lastGeneratedLine = 0; - var lastGeneratedCharacter = 0; - var lastSourceIndex = 0; - var lastSourceLine = 0; - var lastSourceCharacter = 0; - var lastNameIndex = 0; - var hasLast = false; - var pendingGeneratedLine = 0; - var pendingGeneratedCharacter = 0; - var pendingSourceIndex = 0; - var pendingSourceLine = 0; - var pendingSourceCharacter = 0; - var pendingNameIndex = 0; - var hasPending = false; - var hasPendingSource = false; - var hasPendingName = false; - return { - getSources: () => rawSources, - addSource, - setSourceContent, - addName, - addMapping, - appendSourceMap, - toJSON, - toString: () => JSON.stringify(toJSON()) - }; - function addSource(fileName) { - enter(); - const source = getRelativePathToDirectoryOrUrl( - sourcesDirectoryPath, - fileName, - host.getCurrentDirectory(), - host.getCanonicalFileName, - /*isAbsolutePathAnUrl*/ - true - ); - let sourceIndex = sourceToSourceIndexMap.get(source); - if (sourceIndex === void 0) { - sourceIndex = sources.length; - sources.push(source); - rawSources.push(fileName); - sourceToSourceIndexMap.set(source, sourceIndex); - } - exit(); - return sourceIndex; - } - function setSourceContent(sourceIndex, content) { - enter(); - if (content !== null) { - if (!sourcesContent) sourcesContent = []; - while (sourcesContent.length < sourceIndex) { - sourcesContent.push(null); - } - sourcesContent[sourceIndex] = content; - } - exit(); - } - function addName(name) { - enter(); - if (!nameToNameIndexMap) nameToNameIndexMap = /* @__PURE__ */ new Map(); - let nameIndex = nameToNameIndexMap.get(name); - if (nameIndex === void 0) { - nameIndex = names.length; - names.push(name); - nameToNameIndexMap.set(name, nameIndex); - } - exit(); - return nameIndex; - } - function isNewGeneratedPosition(generatedLine, generatedCharacter) { - return !hasPending || pendingGeneratedLine !== generatedLine || pendingGeneratedCharacter !== generatedCharacter; - } - function isBacktrackingSourcePosition(sourceIndex, sourceLine, sourceCharacter) { - return sourceIndex !== void 0 && sourceLine !== void 0 && sourceCharacter !== void 0 && pendingSourceIndex === sourceIndex && (pendingSourceLine > sourceLine || pendingSourceLine === sourceLine && pendingSourceCharacter > sourceCharacter); - } - function addMapping(generatedLine, generatedCharacter, sourceIndex, sourceLine, sourceCharacter, nameIndex) { - Debug.assert(generatedLine >= pendingGeneratedLine, "generatedLine cannot backtrack"); - Debug.assert(generatedCharacter >= 0, "generatedCharacter cannot be negative"); - Debug.assert(sourceIndex === void 0 || sourceIndex >= 0, "sourceIndex cannot be negative"); - Debug.assert(sourceLine === void 0 || sourceLine >= 0, "sourceLine cannot be negative"); - Debug.assert(sourceCharacter === void 0 || sourceCharacter >= 0, "sourceCharacter cannot be negative"); - enter(); - if (isNewGeneratedPosition(generatedLine, generatedCharacter) || isBacktrackingSourcePosition(sourceIndex, sourceLine, sourceCharacter)) { - commitPendingMapping(); - pendingGeneratedLine = generatedLine; - pendingGeneratedCharacter = generatedCharacter; - hasPendingSource = false; - hasPendingName = false; - hasPending = true; - } - if (sourceIndex !== void 0 && sourceLine !== void 0 && sourceCharacter !== void 0) { - pendingSourceIndex = sourceIndex; - pendingSourceLine = sourceLine; - pendingSourceCharacter = sourceCharacter; - hasPendingSource = true; - if (nameIndex !== void 0) { - pendingNameIndex = nameIndex; - hasPendingName = true; - } - } - exit(); - } - function appendSourceMap(generatedLine, generatedCharacter, map2, sourceMapPath, start, end) { - Debug.assert(generatedLine >= pendingGeneratedLine, "generatedLine cannot backtrack"); - Debug.assert(generatedCharacter >= 0, "generatedCharacter cannot be negative"); - enter(); - const sourceIndexToNewSourceIndexMap = []; - let nameIndexToNewNameIndexMap; - const mappingIterator = decodeMappings(map2.mappings); - for (const raw of mappingIterator) { - if (end && (raw.generatedLine > end.line || raw.generatedLine === end.line && raw.generatedCharacter > end.character)) { - break; - } - if (start && (raw.generatedLine < start.line || start.line === raw.generatedLine && raw.generatedCharacter < start.character)) { - continue; - } - let newSourceIndex; - let newSourceLine; - let newSourceCharacter; - let newNameIndex; - if (raw.sourceIndex !== void 0) { - newSourceIndex = sourceIndexToNewSourceIndexMap[raw.sourceIndex]; - if (newSourceIndex === void 0) { - const rawPath = map2.sources[raw.sourceIndex]; - const relativePath = map2.sourceRoot ? combinePaths(map2.sourceRoot, rawPath) : rawPath; - const combinedPath = combinePaths(getDirectoryPath(sourceMapPath), relativePath); - sourceIndexToNewSourceIndexMap[raw.sourceIndex] = newSourceIndex = addSource(combinedPath); - if (map2.sourcesContent && typeof map2.sourcesContent[raw.sourceIndex] === "string") { - setSourceContent(newSourceIndex, map2.sourcesContent[raw.sourceIndex]); - } - } - newSourceLine = raw.sourceLine; - newSourceCharacter = raw.sourceCharacter; - if (map2.names && raw.nameIndex !== void 0) { - if (!nameIndexToNewNameIndexMap) nameIndexToNewNameIndexMap = []; - newNameIndex = nameIndexToNewNameIndexMap[raw.nameIndex]; - if (newNameIndex === void 0) { - nameIndexToNewNameIndexMap[raw.nameIndex] = newNameIndex = addName(map2.names[raw.nameIndex]); - } - } - } - const rawGeneratedLine = raw.generatedLine - (start ? start.line : 0); - const newGeneratedLine = rawGeneratedLine + generatedLine; - const rawGeneratedCharacter = start && start.line === raw.generatedLine ? raw.generatedCharacter - start.character : raw.generatedCharacter; - const newGeneratedCharacter = rawGeneratedLine === 0 ? rawGeneratedCharacter + generatedCharacter : rawGeneratedCharacter; - addMapping(newGeneratedLine, newGeneratedCharacter, newSourceIndex, newSourceLine, newSourceCharacter, newNameIndex); - } - exit(); - } - function shouldCommitMapping() { - return !hasLast || lastGeneratedLine !== pendingGeneratedLine || lastGeneratedCharacter !== pendingGeneratedCharacter || lastSourceIndex !== pendingSourceIndex || lastSourceLine !== pendingSourceLine || lastSourceCharacter !== pendingSourceCharacter || lastNameIndex !== pendingNameIndex; - } - function appendMappingCharCode(charCode) { - mappingCharCodes.push(charCode); - if (mappingCharCodes.length >= 1024) { - flushMappingBuffer(); - } - } - function commitPendingMapping() { - if (!hasPending || !shouldCommitMapping()) { - return; - } - enter(); - if (lastGeneratedLine < pendingGeneratedLine) { - do { - appendMappingCharCode(59 /* semicolon */); - lastGeneratedLine++; - } while (lastGeneratedLine < pendingGeneratedLine); - lastGeneratedCharacter = 0; - } else { - Debug.assertEqual(lastGeneratedLine, pendingGeneratedLine, "generatedLine cannot backtrack"); - if (hasLast) { - appendMappingCharCode(44 /* comma */); - } - } - appendBase64VLQ(pendingGeneratedCharacter - lastGeneratedCharacter); - lastGeneratedCharacter = pendingGeneratedCharacter; - if (hasPendingSource) { - appendBase64VLQ(pendingSourceIndex - lastSourceIndex); - lastSourceIndex = pendingSourceIndex; - appendBase64VLQ(pendingSourceLine - lastSourceLine); - lastSourceLine = pendingSourceLine; - appendBase64VLQ(pendingSourceCharacter - lastSourceCharacter); - lastSourceCharacter = pendingSourceCharacter; - if (hasPendingName) { - appendBase64VLQ(pendingNameIndex - lastNameIndex); - lastNameIndex = pendingNameIndex; - } - } - hasLast = true; - exit(); - } - function flushMappingBuffer() { - if (mappingCharCodes.length > 0) { - mappings += String.fromCharCode.apply(void 0, mappingCharCodes); - mappingCharCodes.length = 0; - } - } - function toJSON() { - commitPendingMapping(); - flushMappingBuffer(); - return { - version: 3, - file, - sourceRoot, - sources, - names, - mappings, - sourcesContent - }; - } - function appendBase64VLQ(inValue) { - if (inValue < 0) { - inValue = (-inValue << 1) + 1; - } else { - inValue = inValue << 1; - } - do { - let currentDigit = inValue & 31; - inValue = inValue >> 5; - if (inValue > 0) { - currentDigit = currentDigit | 32; - } - appendMappingCharCode(base64FormatEncode(currentDigit)); - } while (inValue > 0); - } -} -var sourceMapCommentRegExpDontCareLineStart = /\/\/[@#] source[M]appingURL=(.+)\r?\n?$/; -var sourceMapCommentRegExp = /^\/\/[@#] source[M]appingURL=(.+)\r?\n?$/; -var whitespaceOrMapCommentRegExp = /^\s*(\/\/[@#] .*)?$/; -function getLineInfo(text, lineStarts) { - return { - getLineCount: () => lineStarts.length, - getLineText: (line) => text.substring(lineStarts[line], lineStarts[line + 1]) - }; -} -function tryGetSourceMappingURL(lineInfo) { - for (let index = lineInfo.getLineCount() - 1; index >= 0; index--) { - const line = lineInfo.getLineText(index); - const comment = sourceMapCommentRegExp.exec(line); - if (comment) { - return comment[1].trimEnd(); - } else if (!line.match(whitespaceOrMapCommentRegExp)) { - break; - } - } -} -function isStringOrNull(x) { - return typeof x === "string" || x === null; -} -function isRawSourceMap(x) { - return x !== null && typeof x === "object" && x.version === 3 && typeof x.file === "string" && typeof x.mappings === "string" && isArray(x.sources) && every(x.sources, isString) && (x.sourceRoot === void 0 || x.sourceRoot === null || typeof x.sourceRoot === "string") && (x.sourcesContent === void 0 || x.sourcesContent === null || isArray(x.sourcesContent) && every(x.sourcesContent, isStringOrNull)) && (x.names === void 0 || x.names === null || isArray(x.names) && every(x.names, isString)); -} -function tryParseRawSourceMap(text) { - try { - const parsed = JSON.parse(text); - if (isRawSourceMap(parsed)) { - return parsed; - } - } catch { - } - return void 0; -} -function decodeMappings(mappings) { - let done = false; - let pos = 0; - let generatedLine = 0; - let generatedCharacter = 0; - let sourceIndex = 0; - let sourceLine = 0; - let sourceCharacter = 0; - let nameIndex = 0; - let error2; - return { - get pos() { - return pos; - }, - get error() { - return error2; - }, - get state() { - return captureMapping( - /*hasSource*/ - true, - /*hasName*/ - true - ); - }, - next() { - while (!done && pos < mappings.length) { - const ch = mappings.charCodeAt(pos); - if (ch === 59 /* semicolon */) { - generatedLine++; - generatedCharacter = 0; - pos++; - continue; - } - if (ch === 44 /* comma */) { - pos++; - continue; - } - let hasSource = false; - let hasName = false; - generatedCharacter += base64VLQFormatDecode(); - if (hasReportedError()) return stopIterating(); - if (generatedCharacter < 0) return setErrorAndStopIterating("Invalid generatedCharacter found"); - if (!isSourceMappingSegmentEnd()) { - hasSource = true; - sourceIndex += base64VLQFormatDecode(); - if (hasReportedError()) return stopIterating(); - if (sourceIndex < 0) return setErrorAndStopIterating("Invalid sourceIndex found"); - if (isSourceMappingSegmentEnd()) return setErrorAndStopIterating("Unsupported Format: No entries after sourceIndex"); - sourceLine += base64VLQFormatDecode(); - if (hasReportedError()) return stopIterating(); - if (sourceLine < 0) return setErrorAndStopIterating("Invalid sourceLine found"); - if (isSourceMappingSegmentEnd()) return setErrorAndStopIterating("Unsupported Format: No entries after sourceLine"); - sourceCharacter += base64VLQFormatDecode(); - if (hasReportedError()) return stopIterating(); - if (sourceCharacter < 0) return setErrorAndStopIterating("Invalid sourceCharacter found"); - if (!isSourceMappingSegmentEnd()) { - hasName = true; - nameIndex += base64VLQFormatDecode(); - if (hasReportedError()) return stopIterating(); - if (nameIndex < 0) return setErrorAndStopIterating("Invalid nameIndex found"); - if (!isSourceMappingSegmentEnd()) return setErrorAndStopIterating("Unsupported Error Format: Entries after nameIndex"); - } - } - return { value: captureMapping(hasSource, hasName), done }; - } - return stopIterating(); - }, - [Symbol.iterator]() { - return this; - } - }; - function captureMapping(hasSource, hasName) { - return { - generatedLine, - generatedCharacter, - sourceIndex: hasSource ? sourceIndex : void 0, - sourceLine: hasSource ? sourceLine : void 0, - sourceCharacter: hasSource ? sourceCharacter : void 0, - nameIndex: hasName ? nameIndex : void 0 - }; - } - function stopIterating() { - done = true; - return { value: void 0, done: true }; - } - function setError(message) { - if (error2 === void 0) { - error2 = message; - } - } - function setErrorAndStopIterating(message) { - setError(message); - return stopIterating(); - } - function hasReportedError() { - return error2 !== void 0; - } - function isSourceMappingSegmentEnd() { - return pos === mappings.length || mappings.charCodeAt(pos) === 44 /* comma */ || mappings.charCodeAt(pos) === 59 /* semicolon */; - } - function base64VLQFormatDecode() { - let moreDigits = true; - let shiftCount = 0; - let value = 0; - for (; moreDigits; pos++) { - if (pos >= mappings.length) return setError("Error in decoding base64VLQFormatDecode, past the mapping string"), -1; - const currentByte = base64FormatDecode(mappings.charCodeAt(pos)); - if (currentByte === -1) return setError("Invalid character in VLQ"), -1; - moreDigits = (currentByte & 32) !== 0; - value = value | (currentByte & 31) << shiftCount; - shiftCount += 5; - } - if ((value & 1) === 0) { - value = value >> 1; - } else { - value = value >> 1; - value = -value; - } - return value; - } -} -function sameMapping(left, right) { - return left === right || left.generatedLine === right.generatedLine && left.generatedCharacter === right.generatedCharacter && left.sourceIndex === right.sourceIndex && left.sourceLine === right.sourceLine && left.sourceCharacter === right.sourceCharacter && left.nameIndex === right.nameIndex; -} -function isSourceMapping(mapping) { - return mapping.sourceIndex !== void 0 && mapping.sourceLine !== void 0 && mapping.sourceCharacter !== void 0; -} -function base64FormatEncode(value) { - return value >= 0 && value < 26 ? 65 /* A */ + value : value >= 26 && value < 52 ? 97 /* a */ + value - 26 : value >= 52 && value < 62 ? 48 /* _0 */ + value - 52 : value === 62 ? 43 /* plus */ : value === 63 ? 47 /* slash */ : Debug.fail(`${value}: not a base64 value`); -} -function base64FormatDecode(ch) { - return ch >= 65 /* A */ && ch <= 90 /* Z */ ? ch - 65 /* A */ : ch >= 97 /* a */ && ch <= 122 /* z */ ? ch - 97 /* a */ + 26 : ch >= 48 /* _0 */ && ch <= 57 /* _9 */ ? ch - 48 /* _0 */ + 52 : ch === 43 /* plus */ ? 62 : ch === 47 /* slash */ ? 63 : -1; -} -function isSourceMappedPosition(value) { - return value.sourceIndex !== void 0 && value.sourcePosition !== void 0; -} -function sameMappedPosition(left, right) { - return left.generatedPosition === right.generatedPosition && left.sourceIndex === right.sourceIndex && left.sourcePosition === right.sourcePosition; -} -function compareSourcePositions(left, right) { - Debug.assert(left.sourceIndex === right.sourceIndex); - return compareValues(left.sourcePosition, right.sourcePosition); -} -function compareGeneratedPositions(left, right) { - return compareValues(left.generatedPosition, right.generatedPosition); -} -function getSourcePositionOfMapping(value) { - return value.sourcePosition; -} -function getGeneratedPositionOfMapping(value) { - return value.generatedPosition; -} -function createDocumentPositionMapper(host, map2, mapPath) { - const mapDirectory = getDirectoryPath(mapPath); - const sourceRoot = map2.sourceRoot ? getNormalizedAbsolutePath(map2.sourceRoot, mapDirectory) : mapDirectory; - const generatedAbsoluteFilePath = getNormalizedAbsolutePath(map2.file, mapDirectory); - const generatedFile = host.getSourceFileLike(generatedAbsoluteFilePath); - const sourceFileAbsolutePaths = map2.sources.map((source) => getNormalizedAbsolutePath(source, sourceRoot)); - const sourceToSourceIndexMap = new Map(sourceFileAbsolutePaths.map((source, i) => [host.getCanonicalFileName(source), i])); - let decodedMappings; - let generatedMappings; - let sourceMappings; - return { - getSourcePosition, - getGeneratedPosition - }; - function processMapping(mapping) { - const generatedPosition = generatedFile !== void 0 ? getPositionOfLineAndCharacter( - generatedFile, - mapping.generatedLine, - mapping.generatedCharacter, - /*allowEdits*/ - true - ) : -1; - let source; - let sourcePosition; - if (isSourceMapping(mapping)) { - const sourceFile = host.getSourceFileLike(sourceFileAbsolutePaths[mapping.sourceIndex]); - source = map2.sources[mapping.sourceIndex]; - sourcePosition = sourceFile !== void 0 ? getPositionOfLineAndCharacter( - sourceFile, - mapping.sourceLine, - mapping.sourceCharacter, - /*allowEdits*/ - true - ) : -1; - } - return { - generatedPosition, - source, - sourceIndex: mapping.sourceIndex, - sourcePosition, - nameIndex: mapping.nameIndex - }; - } - function getDecodedMappings() { - if (decodedMappings === void 0) { - const decoder = decodeMappings(map2.mappings); - const mappings = arrayFrom(decoder, processMapping); - if (decoder.error !== void 0) { - if (host.log) { - host.log(`Encountered error while decoding sourcemap: ${decoder.error}`); - } - decodedMappings = emptyArray; - } else { - decodedMappings = mappings; - } - } - return decodedMappings; - } - function getSourceMappings(sourceIndex) { - if (sourceMappings === void 0) { - const lists = []; - for (const mapping of getDecodedMappings()) { - if (!isSourceMappedPosition(mapping)) continue; - let list = lists[mapping.sourceIndex]; - if (!list) lists[mapping.sourceIndex] = list = []; - list.push(mapping); - } - sourceMappings = lists.map((list) => sortAndDeduplicate(list, compareSourcePositions, sameMappedPosition)); - } - return sourceMappings[sourceIndex]; - } - function getGeneratedMappings() { - if (generatedMappings === void 0) { - const list = []; - for (const mapping of getDecodedMappings()) { - list.push(mapping); - } - generatedMappings = sortAndDeduplicate(list, compareGeneratedPositions, sameMappedPosition); - } - return generatedMappings; - } - function getGeneratedPosition(loc) { - const sourceIndex = sourceToSourceIndexMap.get(host.getCanonicalFileName(loc.fileName)); - if (sourceIndex === void 0) return loc; - const sourceMappings2 = getSourceMappings(sourceIndex); - if (!some(sourceMappings2)) return loc; - let targetIndex = binarySearchKey(sourceMappings2, loc.pos, getSourcePositionOfMapping, compareValues); - if (targetIndex < 0) { - targetIndex = ~targetIndex; - } - const mapping = sourceMappings2[targetIndex]; - if (mapping === void 0 || mapping.sourceIndex !== sourceIndex) { - return loc; - } - return { fileName: generatedAbsoluteFilePath, pos: mapping.generatedPosition }; - } - function getSourcePosition(loc) { - const generatedMappings2 = getGeneratedMappings(); - if (!some(generatedMappings2)) return loc; - let targetIndex = binarySearchKey(generatedMappings2, loc.pos, getGeneratedPositionOfMapping, compareValues); - if (targetIndex < 0) { - targetIndex = ~targetIndex; - } - const mapping = generatedMappings2[targetIndex]; - if (mapping === void 0 || !isSourceMappedPosition(mapping)) { - return loc; - } - return { fileName: sourceFileAbsolutePaths[mapping.sourceIndex], pos: mapping.sourcePosition }; - } -} -var identitySourceMapConsumer = { - getSourcePosition: identity, - getGeneratedPosition: identity -}; - -// src/compiler/transformers/utilities.ts -function getOriginalNodeId(node) { - node = getOriginalNode(node); - return node ? getNodeId(node) : 0; -} -function containsDefaultReference(node) { - if (!node) return false; - if (!isNamedImports(node) && !isNamedExports(node)) return false; - return some(node.elements, isNamedDefaultReference); -} -function isNamedDefaultReference(e) { - return moduleExportNameIsDefault(e.propertyName || e.name); -} -function chainBundle(context, transformSourceFile) { - return transformSourceFileOrBundle; - function transformSourceFileOrBundle(node) { - return node.kind === 308 /* SourceFile */ ? transformSourceFile(node) : transformBundle(node); - } - function transformBundle(node) { - return context.factory.createBundle(map(node.sourceFiles, transformSourceFile)); - } -} -function getExportNeedsImportStarHelper(node) { - return !!getNamespaceDeclarationNode(node); -} -function getImportNeedsImportStarHelper(node) { - if (!!getNamespaceDeclarationNode(node)) { - return true; - } - const bindings = node.importClause && node.importClause.namedBindings; - if (!bindings) { - return false; - } - if (!isNamedImports(bindings)) return false; - let defaultRefCount = 0; - for (const binding of bindings.elements) { - if (isNamedDefaultReference(binding)) { - defaultRefCount++; - } - } - return defaultRefCount > 0 && defaultRefCount !== bindings.elements.length || !!(bindings.elements.length - defaultRefCount) && isDefaultImport(node); -} -function getImportNeedsImportDefaultHelper(node) { - return !getImportNeedsImportStarHelper(node) && (isDefaultImport(node) || !!node.importClause && isNamedImports(node.importClause.namedBindings) && containsDefaultReference(node.importClause.namedBindings)); -} -function collectExternalModuleInfo(context, sourceFile) { - const resolver = context.getEmitResolver(); - const compilerOptions = context.getCompilerOptions(); - const externalImports = []; - const exportSpecifiers = new IdentifierNameMultiMap(); - const exportedBindings = []; - const uniqueExports = /* @__PURE__ */ new Map(); - const exportedFunctions = /* @__PURE__ */ new Set(); - let exportedNames; - let hasExportDefault = false; - let exportEquals; - let hasExportStarsToExportValues = false; - let hasImportStar = false; - let hasImportDefault = false; - for (const node of sourceFile.statements) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - externalImports.push(node); - if (!hasImportStar && getImportNeedsImportStarHelper(node)) { - hasImportStar = true; - } - if (!hasImportDefault && getImportNeedsImportDefaultHelper(node)) { - hasImportDefault = true; - } - break; - case 272 /* ImportEqualsDeclaration */: - if (node.moduleReference.kind === 284 /* ExternalModuleReference */) { - externalImports.push(node); - } - break; - case 279 /* ExportDeclaration */: - if (node.moduleSpecifier) { - if (!node.exportClause) { - externalImports.push(node); - hasExportStarsToExportValues = true; - } else { - externalImports.push(node); - if (isNamedExports(node.exportClause)) { - addExportedNamesForExportDeclaration(node); - hasImportDefault || (hasImportDefault = containsDefaultReference(node.exportClause)); - } else { - const name = node.exportClause.name; - const nameText = moduleExportNameTextUnescaped(name); - if (!uniqueExports.get(nameText)) { - multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name); - uniqueExports.set(nameText, true); - exportedNames = append(exportedNames, name); - } - hasImportStar = true; - } - } - } else { - addExportedNamesForExportDeclaration(node); - } - break; - case 278 /* ExportAssignment */: - if (node.isExportEquals && !exportEquals) { - exportEquals = node; - } - break; - case 244 /* VariableStatement */: - if (hasSyntacticModifier(node, 32 /* Export */)) { - for (const decl of node.declarationList.declarations) { - exportedNames = collectExportedVariableInfo(decl, uniqueExports, exportedNames, exportedBindings); - } - } - break; - case 263 /* FunctionDeclaration */: - if (hasSyntacticModifier(node, 32 /* Export */)) { - addExportedFunctionDeclaration( - node, - /*name*/ - void 0, - hasSyntacticModifier(node, 2048 /* Default */) - ); - } - break; - case 264 /* ClassDeclaration */: - if (hasSyntacticModifier(node, 32 /* Export */)) { - if (hasSyntacticModifier(node, 2048 /* Default */)) { - if (!hasExportDefault) { - multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), context.factory.getDeclarationName(node)); - hasExportDefault = true; - } - } else { - const name = node.name; - if (name && !uniqueExports.get(idText(name))) { - multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name); - uniqueExports.set(idText(name), true); - exportedNames = append(exportedNames, name); - } - } - } - break; - } - } - const externalHelpersImportDeclaration = createExternalHelpersImportDeclarationIfNeeded(context.factory, context.getEmitHelperFactory(), sourceFile, compilerOptions, hasExportStarsToExportValues, hasImportStar, hasImportDefault); - if (externalHelpersImportDeclaration) { - externalImports.unshift(externalHelpersImportDeclaration); - } - return { externalImports, exportSpecifiers, exportEquals, hasExportStarsToExportValues, exportedBindings, exportedNames, exportedFunctions, externalHelpersImportDeclaration }; - function addExportedNamesForExportDeclaration(node) { - for (const specifier of cast(node.exportClause, isNamedExports).elements) { - const specifierNameText = moduleExportNameTextUnescaped(specifier.name); - if (!uniqueExports.get(specifierNameText)) { - const name = specifier.propertyName || specifier.name; - if (name.kind !== 11 /* StringLiteral */) { - if (!node.moduleSpecifier) { - exportSpecifiers.add(name, specifier); - } - const decl = resolver.getReferencedImportDeclaration(name) || resolver.getReferencedValueDeclaration(name); - if (decl) { - if (decl.kind === 263 /* FunctionDeclaration */) { - addExportedFunctionDeclaration(decl, specifier.name, moduleExportNameIsDefault(specifier.name)); - continue; - } - multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(decl), specifier.name); - } - } - uniqueExports.set(specifierNameText, true); - exportedNames = append(exportedNames, specifier.name); - } - } - } - function addExportedFunctionDeclaration(node, name, isDefault) { - exportedFunctions.add(getOriginalNode(node, isFunctionDeclaration)); - if (isDefault) { - if (!hasExportDefault) { - multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name ?? context.factory.getDeclarationName(node)); - hasExportDefault = true; - } - } else { - name ?? (name = node.name); - const nameText = moduleExportNameTextUnescaped(name); - if (!uniqueExports.get(nameText)) { - multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(node), name); - uniqueExports.set(nameText, true); - } - } - } -} -function collectExportedVariableInfo(decl, uniqueExports, exportedNames, exportedBindings) { - if (isBindingPattern(decl.name)) { - for (const element of decl.name.elements) { - if (!isOmittedExpression(element)) { - exportedNames = collectExportedVariableInfo(element, uniqueExports, exportedNames, exportedBindings); - } - } - } else if (!isGeneratedIdentifier(decl.name)) { - const text = idText(decl.name); - if (!uniqueExports.get(text)) { - uniqueExports.set(text, true); - exportedNames = append(exportedNames, decl.name); - if (isLocalName(decl.name)) { - multiMapSparseArrayAdd(exportedBindings, getOriginalNodeId(decl), decl.name); - } - } - } - return exportedNames; -} -function multiMapSparseArrayAdd(map2, key, value) { - let values = map2[key]; - if (values) { - values.push(value); - } else { - map2[key] = values = [value]; - } - return values; -} -var IdentifierNameMap = class _IdentifierNameMap { - constructor() { - this._map = /* @__PURE__ */ new Map(); - } - get size() { - return this._map.size; - } - has(key) { - return this._map.has(_IdentifierNameMap.toKey(key)); - } - get(key) { - return this._map.get(_IdentifierNameMap.toKey(key)); - } - set(key, value) { - this._map.set(_IdentifierNameMap.toKey(key), value); - return this; - } - delete(key) { - var _a; - return ((_a = this._map) == null ? void 0 : _a.delete(_IdentifierNameMap.toKey(key))) ?? false; - } - clear() { - this._map.clear(); - } - values() { - return this._map.values(); - } - static toKey(name) { - if (isGeneratedPrivateIdentifier(name) || isGeneratedIdentifier(name)) { - const autoGenerate = name.emitNode.autoGenerate; - if ((autoGenerate.flags & 7 /* KindMask */) === 4 /* Node */) { - const node = getNodeForGeneratedName(name); - const baseName = isMemberName(node) && node !== name ? _IdentifierNameMap.toKey(node) : `(generated@${getNodeId(node)})`; - return formatGeneratedName( - /*privateName*/ - false, - autoGenerate.prefix, - baseName, - autoGenerate.suffix, - _IdentifierNameMap.toKey - ); - } else { - const baseName = `(auto@${autoGenerate.id})`; - return formatGeneratedName( - /*privateName*/ - false, - autoGenerate.prefix, - baseName, - autoGenerate.suffix, - _IdentifierNameMap.toKey - ); - } - } - if (isPrivateIdentifier(name)) { - return idText(name).slice(1); - } - return idText(name); - } -}; -var IdentifierNameMultiMap = class extends IdentifierNameMap { - add(key, value) { - let values = this.get(key); - if (values) { - values.push(value); - } else { - this.set(key, values = [value]); - } - return values; - } - remove(key, value) { - const values = this.get(key); - if (values) { - unorderedRemoveItem(values, value); - if (!values.length) { - this.delete(key); - } - } - } -}; -function isSimpleCopiableExpression(expression) { - return isStringLiteralLike(expression) || expression.kind === 9 /* NumericLiteral */ || isKeyword(expression.kind) || isIdentifier(expression); -} -function isSimpleInlineableExpression(expression) { - return !isIdentifier(expression) && isSimpleCopiableExpression(expression); -} -function isCompoundAssignment(kind) { - return kind >= 65 /* FirstCompoundAssignment */ && kind <= 79 /* LastCompoundAssignment */; -} -function getNonAssignmentOperatorForCompoundAssignment(kind) { - switch (kind) { - case 65 /* PlusEqualsToken */: - return 40 /* PlusToken */; - case 66 /* MinusEqualsToken */: - return 41 /* MinusToken */; - case 67 /* AsteriskEqualsToken */: - return 42 /* AsteriskToken */; - case 68 /* AsteriskAsteriskEqualsToken */: - return 43 /* AsteriskAsteriskToken */; - case 69 /* SlashEqualsToken */: - return 44 /* SlashToken */; - case 70 /* PercentEqualsToken */: - return 45 /* PercentToken */; - case 71 /* LessThanLessThanEqualsToken */: - return 48 /* LessThanLessThanToken */; - case 72 /* GreaterThanGreaterThanEqualsToken */: - return 49 /* GreaterThanGreaterThanToken */; - case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: - return 50 /* GreaterThanGreaterThanGreaterThanToken */; - case 74 /* AmpersandEqualsToken */: - return 51 /* AmpersandToken */; - case 75 /* BarEqualsToken */: - return 52 /* BarToken */; - case 79 /* CaretEqualsToken */: - return 53 /* CaretToken */; - case 76 /* BarBarEqualsToken */: - return 57 /* BarBarToken */; - case 77 /* AmpersandAmpersandEqualsToken */: - return 56 /* AmpersandAmpersandToken */; - case 78 /* QuestionQuestionEqualsToken */: - return 61 /* QuestionQuestionToken */; - } -} -function getSuperCallFromStatement(statement) { - if (!isExpressionStatement(statement)) { - return void 0; - } - const expression = skipParentheses(statement.expression); - return isSuperCall(expression) ? expression : void 0; -} -function findSuperStatementIndexPathWorker(statements, start, indices) { - for (let i = start; i < statements.length; i += 1) { - const statement = statements[i]; - if (getSuperCallFromStatement(statement)) { - indices.unshift(i); - return true; - } else if (isTryStatement(statement) && findSuperStatementIndexPathWorker(statement.tryBlock.statements, 0, indices)) { - indices.unshift(i); - return true; - } - } - return false; -} -function findSuperStatementIndexPath(statements, start) { - const indices = []; - findSuperStatementIndexPathWorker(statements, start, indices); - return indices; -} -function getProperties(node, requireInitializer, isStatic2) { - return filter(node.members, (m) => isInitializedOrStaticProperty(m, requireInitializer, isStatic2)); -} -function isStaticPropertyDeclarationOrClassStaticBlockDeclaration(element) { - return isStaticPropertyDeclaration(element) || isClassStaticBlockDeclaration(element); -} -function getStaticPropertiesAndClassStaticBlock(node) { - return filter(node.members, isStaticPropertyDeclarationOrClassStaticBlockDeclaration); -} -function isInitializedOrStaticProperty(member, requireInitializer, isStatic2) { - return isPropertyDeclaration(member) && (!!member.initializer || !requireInitializer) && hasStaticModifier(member) === isStatic2; -} -function isStaticPropertyDeclaration(member) { - return isPropertyDeclaration(member) && hasStaticModifier(member); -} -function isInitializedProperty(member) { - return member.kind === 173 /* PropertyDeclaration */ && member.initializer !== void 0; -} -function isNonStaticMethodOrAccessorWithPrivateName(member) { - return !isStatic(member) && (isMethodOrAccessor(member) || isAutoAccessorPropertyDeclaration(member)) && isPrivateIdentifier(member.name); -} -function getDecoratorsOfParameters(node) { - let decorators; - if (node) { - const parameters = node.parameters; - const firstParameterIsThis = parameters.length > 0 && parameterIsThisKeyword(parameters[0]); - const firstParameterOffset = firstParameterIsThis ? 1 : 0; - const numParameters = firstParameterIsThis ? parameters.length - 1 : parameters.length; - for (let i = 0; i < numParameters; i++) { - const parameter = parameters[i + firstParameterOffset]; - if (decorators || hasDecorators(parameter)) { - if (!decorators) { - decorators = new Array(numParameters); - } - decorators[i] = getDecorators(parameter); - } - } - } - return decorators; -} -function getAllDecoratorsOfClass(node, useLegacyDecorators) { - const decorators = getDecorators(node); - const parameters = useLegacyDecorators ? getDecoratorsOfParameters(getFirstConstructorWithBody(node)) : void 0; - if (!some(decorators) && !some(parameters)) { - return void 0; - } - return { - decorators, - parameters - }; -} -function getAllDecoratorsOfClassElement(member, parent2, useLegacyDecorators) { - switch (member.kind) { - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - if (!useLegacyDecorators) { - return getAllDecoratorsOfMethod( - member, - /*useLegacyDecorators*/ - false - ); - } - return getAllDecoratorsOfAccessors( - member, - parent2, - /*useLegacyDecorators*/ - true - ); - case 175 /* MethodDeclaration */: - return getAllDecoratorsOfMethod(member, useLegacyDecorators); - case 173 /* PropertyDeclaration */: - return getAllDecoratorsOfProperty(member); - default: - return void 0; - } -} -function getAllDecoratorsOfAccessors(accessor, parent2, useLegacyDecorators) { - if (!accessor.body) { - return void 0; - } - const { firstAccessor, secondAccessor, getAccessor, setAccessor } = getAllAccessorDeclarations(parent2.members, accessor); - const firstAccessorWithDecorators = hasDecorators(firstAccessor) ? firstAccessor : secondAccessor && hasDecorators(secondAccessor) ? secondAccessor : void 0; - if (!firstAccessorWithDecorators || accessor !== firstAccessorWithDecorators) { - return void 0; - } - const decorators = getDecorators(firstAccessorWithDecorators); - const parameters = useLegacyDecorators ? getDecoratorsOfParameters(setAccessor) : void 0; - if (!some(decorators) && !some(parameters)) { - return void 0; - } - return { - decorators, - parameters, - getDecorators: getAccessor && getDecorators(getAccessor), - setDecorators: setAccessor && getDecorators(setAccessor) - }; -} -function getAllDecoratorsOfMethod(method, useLegacyDecorators) { - if (!method.body) { - return void 0; - } - const decorators = getDecorators(method); - const parameters = useLegacyDecorators ? getDecoratorsOfParameters(method) : void 0; - if (!some(decorators) && !some(parameters)) { - return void 0; - } - return { decorators, parameters }; -} -function getAllDecoratorsOfProperty(property) { - const decorators = getDecorators(property); - if (!some(decorators)) { - return void 0; - } - return { decorators }; -} -function walkUpLexicalEnvironments(env, cb) { - while (env) { - const result = cb(env); - if (result !== void 0) return result; - env = env.previous; - } -} -function newPrivateEnvironment(data) { - return { data }; -} -function getPrivateIdentifier(privateEnv, name) { - var _a, _b; - return isGeneratedPrivateIdentifier(name) ? (_a = privateEnv == null ? void 0 : privateEnv.generatedIdentifiers) == null ? void 0 : _a.get(getNodeForGeneratedName(name)) : (_b = privateEnv == null ? void 0 : privateEnv.identifiers) == null ? void 0 : _b.get(name.escapedText); -} -function setPrivateIdentifier(privateEnv, name, entry) { - if (isGeneratedPrivateIdentifier(name)) { - privateEnv.generatedIdentifiers ?? (privateEnv.generatedIdentifiers = /* @__PURE__ */ new Map()); - privateEnv.generatedIdentifiers.set(getNodeForGeneratedName(name), entry); - } else { - privateEnv.identifiers ?? (privateEnv.identifiers = /* @__PURE__ */ new Map()); - privateEnv.identifiers.set(name.escapedText, entry); - } -} -function accessPrivateIdentifier(env, name) { - return walkUpLexicalEnvironments(env, (env2) => getPrivateIdentifier(env2.privateEnv, name)); -} -function isSimpleParameter(node) { - return !node.initializer && isIdentifier(node.name); -} -function isSimpleParameterList(nodes) { - return every(nodes, isSimpleParameter); -} -function rewriteModuleSpecifier(node, compilerOptions) { - if (!node || !isStringLiteral(node) || !shouldRewriteModuleSpecifier(node.text, compilerOptions)) { - return node; - } - const updatedText = changeExtension(node.text, getOutputExtension(node.text, compilerOptions)); - return updatedText !== node.text ? setOriginalNode(setTextRange(factory.createStringLiteral(updatedText, node.singleQuote), node), node) : node; -} - -// src/compiler/transformers/destructuring.ts -var FlattenLevel = /* @__PURE__ */ ((FlattenLevel2) => { - FlattenLevel2[FlattenLevel2["All"] = 0] = "All"; - FlattenLevel2[FlattenLevel2["ObjectRest"] = 1] = "ObjectRest"; - return FlattenLevel2; -})(FlattenLevel || {}); -function flattenDestructuringAssignment(node, visitor, context, level, needsValue, createAssignmentCallback) { - let location = node; - let value; - if (isDestructuringAssignment(node)) { - value = node.right; - while (isEmptyArrayLiteral(node.left) || isEmptyObjectLiteral(node.left)) { - if (isDestructuringAssignment(value)) { - location = node = value; - value = node.right; - } else { - return Debug.checkDefined(visitNode(value, visitor, isExpression)); - } - } - } - let expressions; - const flattenContext = { - context, - level, - downlevelIteration: !!context.getCompilerOptions().downlevelIteration, - hoistTempVariables: true, - emitExpression, - emitBindingOrAssignment, - createArrayBindingOrAssignmentPattern: (elements) => makeArrayAssignmentPattern(context.factory, elements), - createObjectBindingOrAssignmentPattern: (elements) => makeObjectAssignmentPattern(context.factory, elements), - createArrayBindingOrAssignmentElement: makeAssignmentElement, - visitor - }; - if (value) { - value = visitNode(value, visitor, isExpression); - Debug.assert(value); - if (isIdentifier(value) && bindingOrAssignmentElementAssignsToName(node, value.escapedText) || bindingOrAssignmentElementContainsNonLiteralComputedName(node)) { - value = ensureIdentifier( - flattenContext, - value, - /*reuseIdentifierExpressions*/ - false, - location - ); - } else if (needsValue) { - value = ensureIdentifier( - flattenContext, - value, - /*reuseIdentifierExpressions*/ - true, - location - ); - } else if (nodeIsSynthesized(node)) { - location = value; - } - } - flattenBindingOrAssignmentElement( - flattenContext, - node, - value, - location, - /*skipInitializer*/ - isDestructuringAssignment(node) - ); - if (value && needsValue) { - if (!some(expressions)) { - return value; - } - expressions.push(value); - } - return context.factory.inlineExpressions(expressions) || context.factory.createOmittedExpression(); - function emitExpression(expression) { - expressions = append(expressions, expression); - } - function emitBindingOrAssignment(target, value2, location2, original) { - Debug.assertNode(target, createAssignmentCallback ? isIdentifier : isExpression); - const expression = createAssignmentCallback ? createAssignmentCallback(target, value2, location2) : setTextRange( - context.factory.createAssignment(Debug.checkDefined(visitNode(target, visitor, isExpression)), value2), - location2 - ); - expression.original = original; - emitExpression(expression); - } -} -function bindingOrAssignmentElementAssignsToName(element, escapedName) { - const target = getTargetOfBindingOrAssignmentElement(element); - if (isBindingOrAssignmentPattern(target)) { - return bindingOrAssignmentPatternAssignsToName(target, escapedName); - } else if (isIdentifier(target)) { - return target.escapedText === escapedName; - } - return false; -} -function bindingOrAssignmentPatternAssignsToName(pattern, escapedName) { - const elements = getElementsOfBindingOrAssignmentPattern(pattern); - for (const element of elements) { - if (bindingOrAssignmentElementAssignsToName(element, escapedName)) { - return true; - } - } - return false; -} -function bindingOrAssignmentElementContainsNonLiteralComputedName(element) { - const propertyName = tryGetPropertyNameOfBindingOrAssignmentElement(element); - if (propertyName && isComputedPropertyName(propertyName) && !isLiteralExpression(propertyName.expression)) { - return true; - } - const target = getTargetOfBindingOrAssignmentElement(element); - return !!target && isBindingOrAssignmentPattern(target) && bindingOrAssignmentPatternContainsNonLiteralComputedName(target); -} -function bindingOrAssignmentPatternContainsNonLiteralComputedName(pattern) { - return !!forEach(getElementsOfBindingOrAssignmentPattern(pattern), bindingOrAssignmentElementContainsNonLiteralComputedName); -} -function flattenDestructuringBinding(node, visitor, context, level, rval, hoistTempVariables = false, skipInitializer) { - let pendingExpressions; - const pendingDeclarations = []; - const declarations = []; - const flattenContext = { - context, - level, - downlevelIteration: !!context.getCompilerOptions().downlevelIteration, - hoistTempVariables, - emitExpression, - emitBindingOrAssignment, - createArrayBindingOrAssignmentPattern: (elements) => makeArrayBindingPattern(context.factory, elements), - createObjectBindingOrAssignmentPattern: (elements) => makeObjectBindingPattern(context.factory, elements), - createArrayBindingOrAssignmentElement: (name) => makeBindingElement(context.factory, name), - visitor - }; - if (isVariableDeclaration(node)) { - let initializer = getInitializerOfBindingOrAssignmentElement(node); - if (initializer && (isIdentifier(initializer) && bindingOrAssignmentElementAssignsToName(node, initializer.escapedText) || bindingOrAssignmentElementContainsNonLiteralComputedName(node))) { - initializer = ensureIdentifier( - flattenContext, - Debug.checkDefined(visitNode(initializer, flattenContext.visitor, isExpression)), - /*reuseIdentifierExpressions*/ - false, - initializer - ); - node = context.factory.updateVariableDeclaration( - node, - node.name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - initializer - ); - } - } - flattenBindingOrAssignmentElement(flattenContext, node, rval, node, skipInitializer); - if (pendingExpressions) { - const temp = context.factory.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - if (hoistTempVariables) { - const value = context.factory.inlineExpressions(pendingExpressions); - pendingExpressions = void 0; - emitBindingOrAssignment( - temp, - value, - /*location*/ - void 0, - /*original*/ - void 0 - ); - } else { - context.hoistVariableDeclaration(temp); - const pendingDeclaration = last(pendingDeclarations); - pendingDeclaration.pendingExpressions = append( - pendingDeclaration.pendingExpressions, - context.factory.createAssignment(temp, pendingDeclaration.value) - ); - addRange(pendingDeclaration.pendingExpressions, pendingExpressions); - pendingDeclaration.value = temp; - } - } - for (const { pendingExpressions: pendingExpressions2, name, value, location, original } of pendingDeclarations) { - const variable = context.factory.createVariableDeclaration( - name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - pendingExpressions2 ? context.factory.inlineExpressions(append(pendingExpressions2, value)) : value - ); - variable.original = original; - setTextRange(variable, location); - declarations.push(variable); - } - return declarations; - function emitExpression(value) { - pendingExpressions = append(pendingExpressions, value); - } - function emitBindingOrAssignment(target, value, location, original) { - Debug.assertNode(target, isBindingName); - if (pendingExpressions) { - value = context.factory.inlineExpressions(append(pendingExpressions, value)); - pendingExpressions = void 0; - } - pendingDeclarations.push({ pendingExpressions, name: target, value, location, original }); - } -} -function flattenBindingOrAssignmentElement(flattenContext, element, value, location, skipInitializer) { - const bindingTarget = getTargetOfBindingOrAssignmentElement(element); - if (!skipInitializer) { - const initializer = visitNode(getInitializerOfBindingOrAssignmentElement(element), flattenContext.visitor, isExpression); - if (initializer) { - if (value) { - value = createDefaultValueCheck(flattenContext, value, initializer, location); - if (!isSimpleInlineableExpression(initializer) && isBindingOrAssignmentPattern(bindingTarget)) { - value = ensureIdentifier( - flattenContext, - value, - /*reuseIdentifierExpressions*/ - true, - location - ); - } - } else { - value = initializer; - } - } else if (!value) { - value = flattenContext.context.factory.createVoidZero(); - } - } - if (isObjectBindingOrAssignmentPattern(bindingTarget)) { - flattenObjectBindingOrAssignmentPattern(flattenContext, element, bindingTarget, value, location); - } else if (isArrayBindingOrAssignmentPattern(bindingTarget)) { - flattenArrayBindingOrAssignmentPattern(flattenContext, element, bindingTarget, value, location); - } else { - flattenContext.emitBindingOrAssignment( - bindingTarget, - value, - location, - /*original*/ - element - ); - } -} -function flattenObjectBindingOrAssignmentPattern(flattenContext, parent2, pattern, value, location) { - const elements = getElementsOfBindingOrAssignmentPattern(pattern); - const numElements = elements.length; - if (numElements !== 1) { - const reuseIdentifierExpressions = !isDeclarationBindingElement(parent2) || numElements !== 0; - value = ensureIdentifier(flattenContext, value, reuseIdentifierExpressions, location); - } - let bindingElements; - let computedTempVariables; - for (let i = 0; i < numElements; i++) { - const element = elements[i]; - if (!getRestIndicatorOfBindingOrAssignmentElement(element)) { - const propertyName = getPropertyNameOfBindingOrAssignmentElement(element); - if (flattenContext.level >= 1 /* ObjectRest */ && !(element.transformFlags & (32768 /* ContainsRestOrSpread */ | 65536 /* ContainsObjectRestOrSpread */)) && !(getTargetOfBindingOrAssignmentElement(element).transformFlags & (32768 /* ContainsRestOrSpread */ | 65536 /* ContainsObjectRestOrSpread */)) && !isComputedPropertyName(propertyName)) { - bindingElements = append(bindingElements, visitNode(element, flattenContext.visitor, isBindingOrAssignmentElement)); - } else { - if (bindingElements) { - flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements), value, location, pattern); - bindingElements = void 0; - } - const rhsValue = createDestructuringPropertyAccess(flattenContext, value, propertyName); - if (isComputedPropertyName(propertyName)) { - computedTempVariables = append(computedTempVariables, rhsValue.argumentExpression); - } - flattenBindingOrAssignmentElement( - flattenContext, - element, - rhsValue, - /*location*/ - element - ); - } - } else if (i === numElements - 1) { - if (bindingElements) { - flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements), value, location, pattern); - bindingElements = void 0; - } - const rhsValue = flattenContext.context.getEmitHelperFactory().createRestHelper(value, elements, computedTempVariables, pattern); - flattenBindingOrAssignmentElement(flattenContext, element, rhsValue, element); - } - } - if (bindingElements) { - flattenContext.emitBindingOrAssignment(flattenContext.createObjectBindingOrAssignmentPattern(bindingElements), value, location, pattern); - } -} -function flattenArrayBindingOrAssignmentPattern(flattenContext, parent2, pattern, value, location) { - const elements = getElementsOfBindingOrAssignmentPattern(pattern); - const numElements = elements.length; - if (flattenContext.level < 1 /* ObjectRest */ && flattenContext.downlevelIteration) { - value = ensureIdentifier( - flattenContext, - setTextRange( - flattenContext.context.getEmitHelperFactory().createReadHelper( - value, - numElements > 0 && getRestIndicatorOfBindingOrAssignmentElement(elements[numElements - 1]) ? void 0 : numElements - ), - location - ), - /*reuseIdentifierExpressions*/ - false, - location - ); - } else if (numElements !== 1 && (flattenContext.level < 1 /* ObjectRest */ || numElements === 0) || every(elements, isOmittedExpression)) { - const reuseIdentifierExpressions = !isDeclarationBindingElement(parent2) || numElements !== 0; - value = ensureIdentifier(flattenContext, value, reuseIdentifierExpressions, location); - } - let bindingElements; - let restContainingElements; - for (let i = 0; i < numElements; i++) { - const element = elements[i]; - if (flattenContext.level >= 1 /* ObjectRest */) { - if (element.transformFlags & 65536 /* ContainsObjectRestOrSpread */ || flattenContext.hasTransformedPriorElement && !isSimpleBindingOrAssignmentElement(element)) { - flattenContext.hasTransformedPriorElement = true; - const temp = flattenContext.context.factory.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - if (flattenContext.hoistTempVariables) { - flattenContext.context.hoistVariableDeclaration(temp); - } - restContainingElements = append(restContainingElements, [temp, element]); - bindingElements = append(bindingElements, flattenContext.createArrayBindingOrAssignmentElement(temp)); - } else { - bindingElements = append(bindingElements, element); - } - } else if (isOmittedExpression(element)) { - continue; - } else if (!getRestIndicatorOfBindingOrAssignmentElement(element)) { - const rhsValue = flattenContext.context.factory.createElementAccessExpression(value, i); - flattenBindingOrAssignmentElement( - flattenContext, - element, - rhsValue, - /*location*/ - element - ); - } else if (i === numElements - 1) { - const rhsValue = flattenContext.context.factory.createArraySliceCall(value, i); - flattenBindingOrAssignmentElement( - flattenContext, - element, - rhsValue, - /*location*/ - element - ); - } - } - if (bindingElements) { - flattenContext.emitBindingOrAssignment(flattenContext.createArrayBindingOrAssignmentPattern(bindingElements), value, location, pattern); - } - if (restContainingElements) { - for (const [id, element] of restContainingElements) { - flattenBindingOrAssignmentElement(flattenContext, element, id, element); - } - } -} -function isSimpleBindingOrAssignmentElement(element) { - const target = getTargetOfBindingOrAssignmentElement(element); - if (!target || isOmittedExpression(target)) return true; - const propertyName = tryGetPropertyNameOfBindingOrAssignmentElement(element); - if (propertyName && !isPropertyNameLiteral(propertyName)) return false; - const initializer = getInitializerOfBindingOrAssignmentElement(element); - if (initializer && !isSimpleInlineableExpression(initializer)) return false; - if (isBindingOrAssignmentPattern(target)) return every(getElementsOfBindingOrAssignmentPattern(target), isSimpleBindingOrAssignmentElement); - return isIdentifier(target); -} -function createDefaultValueCheck(flattenContext, value, defaultValue, location) { - value = ensureIdentifier( - flattenContext, - value, - /*reuseIdentifierExpressions*/ - true, - location - ); - return flattenContext.context.factory.createConditionalExpression( - flattenContext.context.factory.createTypeCheck(value, "undefined"), - /*questionToken*/ - void 0, - defaultValue, - /*colonToken*/ - void 0, - value - ); -} -function createDestructuringPropertyAccess(flattenContext, value, propertyName) { - const { factory: factory2 } = flattenContext.context; - if (isComputedPropertyName(propertyName)) { - const argumentExpression = ensureIdentifier( - flattenContext, - Debug.checkDefined(visitNode(propertyName.expression, flattenContext.visitor, isExpression)), - /*reuseIdentifierExpressions*/ - false, - /*location*/ - propertyName - ); - return flattenContext.context.factory.createElementAccessExpression(value, argumentExpression); - } else if (isStringOrNumericLiteralLike(propertyName) || isBigIntLiteral(propertyName)) { - const argumentExpression = factory2.cloneNode(propertyName); - return flattenContext.context.factory.createElementAccessExpression(value, argumentExpression); - } else { - const name = flattenContext.context.factory.createIdentifier(idText(propertyName)); - return flattenContext.context.factory.createPropertyAccessExpression(value, name); - } -} -function ensureIdentifier(flattenContext, value, reuseIdentifierExpressions, location) { - if (isIdentifier(value) && reuseIdentifierExpressions) { - return value; - } else { - const temp = flattenContext.context.factory.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - if (flattenContext.hoistTempVariables) { - flattenContext.context.hoistVariableDeclaration(temp); - flattenContext.emitExpression(setTextRange(flattenContext.context.factory.createAssignment(temp, value), location)); - } else { - flattenContext.emitBindingOrAssignment( - temp, - value, - location, - /*original*/ - void 0 - ); - } - return temp; - } -} -function makeArrayBindingPattern(factory2, elements) { - Debug.assertEachNode(elements, isArrayBindingElement); - return factory2.createArrayBindingPattern(elements); -} -function makeArrayAssignmentPattern(factory2, elements) { - Debug.assertEachNode(elements, isArrayBindingOrAssignmentElement); - return factory2.createArrayLiteralExpression(map(elements, factory2.converters.convertToArrayAssignmentElement)); -} -function makeObjectBindingPattern(factory2, elements) { - Debug.assertEachNode(elements, isBindingElement); - return factory2.createObjectBindingPattern(elements); -} -function makeObjectAssignmentPattern(factory2, elements) { - Debug.assertEachNode(elements, isObjectBindingOrAssignmentElement); - return factory2.createObjectLiteralExpression(map(elements, factory2.converters.convertToObjectAssignmentElement)); -} -function makeBindingElement(factory2, name) { - return factory2.createBindingElement( - /*dotDotDotToken*/ - void 0, - /*propertyName*/ - void 0, - name - ); -} -function makeAssignmentElement(name) { - return name; -} - -// src/compiler/transformers/classThis.ts -function createClassThisAssignmentBlock(factory2, classThis, thisExpression = factory2.createThis()) { - const expression = factory2.createAssignment(classThis, thisExpression); - const statement = factory2.createExpressionStatement(expression); - const body = factory2.createBlock( - [statement], - /*multiLine*/ - false - ); - const block = factory2.createClassStaticBlockDeclaration(body); - getOrCreateEmitNode(block).classThis = classThis; - return block; -} -function isClassThisAssignmentBlock(node) { - var _a; - if (!isClassStaticBlockDeclaration(node) || node.body.statements.length !== 1) { - return false; - } - const statement = node.body.statements[0]; - return isExpressionStatement(statement) && isAssignmentExpression( - statement.expression, - /*excludeCompoundAssignment*/ - true - ) && isIdentifier(statement.expression.left) && ((_a = node.emitNode) == null ? void 0 : _a.classThis) === statement.expression.left && statement.expression.right.kind === 110 /* ThisKeyword */; -} -function classHasClassThisAssignment(node) { - var _a; - return !!((_a = node.emitNode) == null ? void 0 : _a.classThis) && some(node.members, isClassThisAssignmentBlock); -} -function injectClassThisAssignmentIfMissing(factory2, node, classThis, thisExpression) { - if (classHasClassThisAssignment(node)) { - return node; - } - const staticBlock = createClassThisAssignmentBlock(factory2, classThis, thisExpression); - if (node.name) { - setSourceMapRange(staticBlock.body.statements[0], node.name); - } - const members = factory2.createNodeArray([staticBlock, ...node.members]); - setTextRange(members, node.members); - const updatedNode = isClassDeclaration(node) ? factory2.updateClassDeclaration( - node, - node.modifiers, - node.name, - node.typeParameters, - node.heritageClauses, - members - ) : factory2.updateClassExpression( - node, - node.modifiers, - node.name, - node.typeParameters, - node.heritageClauses, - members - ); - getOrCreateEmitNode(updatedNode).classThis = classThis; - return updatedNode; -} - -// src/compiler/transformers/namedEvaluation.ts -function getAssignedNameOfIdentifier(factory2, name, expression) { - const original = getOriginalNode(skipOuterExpressions(expression)); - if ((isClassDeclaration(original) || isFunctionDeclaration(original)) && !original.name && hasSyntacticModifier(original, 2048 /* Default */)) { - return factory2.createStringLiteral("default"); - } - return factory2.createStringLiteralFromNode(name); -} -function getAssignedNameOfPropertyName(context, name, assignedNameText) { - const { factory: factory2 } = context; - if (assignedNameText !== void 0) { - const assignedName2 = factory2.createStringLiteral(assignedNameText); - return { assignedName: assignedName2, name }; - } - if (isPropertyNameLiteral(name) || isPrivateIdentifier(name)) { - const assignedName2 = factory2.createStringLiteralFromNode(name); - return { assignedName: assignedName2, name }; - } - if (isPropertyNameLiteral(name.expression) && !isIdentifier(name.expression)) { - const assignedName2 = factory2.createStringLiteralFromNode(name.expression); - return { assignedName: assignedName2, name }; - } - const assignedName = factory2.getGeneratedNameForNode(name); - context.hoistVariableDeclaration(assignedName); - const key = context.getEmitHelperFactory().createPropKeyHelper(name.expression); - const assignment = factory2.createAssignment(assignedName, key); - const updatedName = factory2.updateComputedPropertyName(name, assignment); - return { assignedName, name: updatedName }; -} -function createClassNamedEvaluationHelperBlock(context, assignedName, thisExpression = context.factory.createThis()) { - const { factory: factory2 } = context; - const expression = context.getEmitHelperFactory().createSetFunctionNameHelper(thisExpression, assignedName); - const statement = factory2.createExpressionStatement(expression); - const body = factory2.createBlock( - [statement], - /*multiLine*/ - false - ); - const block = factory2.createClassStaticBlockDeclaration(body); - getOrCreateEmitNode(block).assignedName = assignedName; - return block; -} -function isClassNamedEvaluationHelperBlock(node) { - var _a; - if (!isClassStaticBlockDeclaration(node) || node.body.statements.length !== 1) { - return false; - } - const statement = node.body.statements[0]; - return isExpressionStatement(statement) && isCallToHelper(statement.expression, "___setFunctionName") && statement.expression.arguments.length >= 2 && statement.expression.arguments[1] === ((_a = node.emitNode) == null ? void 0 : _a.assignedName); -} -function classHasExplicitlyAssignedName(node) { - var _a; - return !!((_a = node.emitNode) == null ? void 0 : _a.assignedName) && some(node.members, isClassNamedEvaluationHelperBlock); -} -function classHasDeclaredOrExplicitlyAssignedName(node) { - return !!node.name || classHasExplicitlyAssignedName(node); -} -function injectClassNamedEvaluationHelperBlockIfMissing(context, node, assignedName, thisExpression) { - if (classHasExplicitlyAssignedName(node)) { - return node; - } - const { factory: factory2 } = context; - const namedEvaluationBlock = createClassNamedEvaluationHelperBlock(context, assignedName, thisExpression); - if (node.name) { - setSourceMapRange(namedEvaluationBlock.body.statements[0], node.name); - } - const insertionIndex = findIndex(node.members, isClassThisAssignmentBlock) + 1; - const leading = node.members.slice(0, insertionIndex); - const trailing = node.members.slice(insertionIndex); - const members = factory2.createNodeArray([...leading, namedEvaluationBlock, ...trailing]); - setTextRange(members, node.members); - node = isClassDeclaration(node) ? factory2.updateClassDeclaration( - node, - node.modifiers, - node.name, - node.typeParameters, - node.heritageClauses, - members - ) : factory2.updateClassExpression( - node, - node.modifiers, - node.name, - node.typeParameters, - node.heritageClauses, - members - ); - getOrCreateEmitNode(node).assignedName = assignedName; - return node; -} -function finishTransformNamedEvaluation(context, expression, assignedName, ignoreEmptyStringLiteral) { - if (ignoreEmptyStringLiteral && isStringLiteral(assignedName) && isEmptyStringLiteral(assignedName)) { - return expression; - } - const { factory: factory2 } = context; - const innerExpression = skipOuterExpressions(expression); - const updatedExpression = isClassExpression(innerExpression) ? cast(injectClassNamedEvaluationHelperBlockIfMissing(context, innerExpression, assignedName), isClassExpression) : context.getEmitHelperFactory().createSetFunctionNameHelper(innerExpression, assignedName); - return factory2.restoreOuterExpressions(expression, updatedExpression); -} -function transformNamedEvaluationOfPropertyAssignment(context, node, ignoreEmptyStringLiteral, assignedNameText) { - const { factory: factory2 } = context; - const { assignedName, name } = getAssignedNameOfPropertyName(context, node.name, assignedNameText); - const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); - return factory2.updatePropertyAssignment( - node, - name, - initializer - ); -} -function transformNamedEvaluationOfShorthandAssignmentProperty(context, node, ignoreEmptyStringLiteral, assignedNameText) { - const { factory: factory2 } = context; - const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.objectAssignmentInitializer); - const objectAssignmentInitializer = finishTransformNamedEvaluation(context, node.objectAssignmentInitializer, assignedName, ignoreEmptyStringLiteral); - return factory2.updateShorthandPropertyAssignment( - node, - node.name, - objectAssignmentInitializer - ); -} -function transformNamedEvaluationOfVariableDeclaration(context, node, ignoreEmptyStringLiteral, assignedNameText) { - const { factory: factory2 } = context; - const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.initializer); - const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); - return factory2.updateVariableDeclaration( - node, - node.name, - node.exclamationToken, - node.type, - initializer - ); -} -function transformNamedEvaluationOfParameterDeclaration(context, node, ignoreEmptyStringLiteral, assignedNameText) { - const { factory: factory2 } = context; - const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.initializer); - const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); - return factory2.updateParameterDeclaration( - node, - node.modifiers, - node.dotDotDotToken, - node.name, - node.questionToken, - node.type, - initializer - ); -} -function transformNamedEvaluationOfBindingElement(context, node, ignoreEmptyStringLiteral, assignedNameText) { - const { factory: factory2 } = context; - const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.name, node.initializer); - const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); - return factory2.updateBindingElement( - node, - node.dotDotDotToken, - node.propertyName, - node.name, - initializer - ); -} -function transformNamedEvaluationOfPropertyDeclaration(context, node, ignoreEmptyStringLiteral, assignedNameText) { - const { factory: factory2 } = context; - const { assignedName, name } = getAssignedNameOfPropertyName(context, node.name, assignedNameText); - const initializer = finishTransformNamedEvaluation(context, node.initializer, assignedName, ignoreEmptyStringLiteral); - return factory2.updatePropertyDeclaration( - node, - node.modifiers, - name, - node.questionToken ?? node.exclamationToken, - node.type, - initializer - ); -} -function transformNamedEvaluationOfAssignmentExpression(context, node, ignoreEmptyStringLiteral, assignedNameText) { - const { factory: factory2 } = context; - const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : getAssignedNameOfIdentifier(factory2, node.left, node.right); - const right = finishTransformNamedEvaluation(context, node.right, assignedName, ignoreEmptyStringLiteral); - return factory2.updateBinaryExpression( - node, - node.left, - node.operatorToken, - right - ); -} -function transformNamedEvaluationOfExportAssignment(context, node, ignoreEmptyStringLiteral, assignedNameText) { - const { factory: factory2 } = context; - const assignedName = assignedNameText !== void 0 ? factory2.createStringLiteral(assignedNameText) : factory2.createStringLiteral(node.isExportEquals ? "" : "default"); - const expression = finishTransformNamedEvaluation(context, node.expression, assignedName, ignoreEmptyStringLiteral); - return factory2.updateExportAssignment( - node, - node.modifiers, - expression - ); -} -function transformNamedEvaluation(context, node, ignoreEmptyStringLiteral, assignedName) { - switch (node.kind) { - case 304 /* PropertyAssignment */: - return transformNamedEvaluationOfPropertyAssignment(context, node, ignoreEmptyStringLiteral, assignedName); - case 305 /* ShorthandPropertyAssignment */: - return transformNamedEvaluationOfShorthandAssignmentProperty(context, node, ignoreEmptyStringLiteral, assignedName); - case 261 /* VariableDeclaration */: - return transformNamedEvaluationOfVariableDeclaration(context, node, ignoreEmptyStringLiteral, assignedName); - case 170 /* Parameter */: - return transformNamedEvaluationOfParameterDeclaration(context, node, ignoreEmptyStringLiteral, assignedName); - case 209 /* BindingElement */: - return transformNamedEvaluationOfBindingElement(context, node, ignoreEmptyStringLiteral, assignedName); - case 173 /* PropertyDeclaration */: - return transformNamedEvaluationOfPropertyDeclaration(context, node, ignoreEmptyStringLiteral, assignedName); - case 227 /* BinaryExpression */: - return transformNamedEvaluationOfAssignmentExpression(context, node, ignoreEmptyStringLiteral, assignedName); - case 278 /* ExportAssignment */: - return transformNamedEvaluationOfExportAssignment(context, node, ignoreEmptyStringLiteral, assignedName); - } -} - -// src/compiler/transformers/taggedTemplate.ts -var ProcessLevel = /* @__PURE__ */ ((ProcessLevel2) => { - ProcessLevel2[ProcessLevel2["LiftRestriction"] = 0] = "LiftRestriction"; - ProcessLevel2[ProcessLevel2["All"] = 1] = "All"; - return ProcessLevel2; -})(ProcessLevel || {}); -function processTaggedTemplateExpression(context, node, visitor, currentSourceFile, recordTaggedTemplateString, level) { - const tag = visitNode(node.tag, visitor, isExpression); - Debug.assert(tag); - const templateArguments = [void 0]; - const cookedStrings = []; - const rawStrings = []; - const template = node.template; - if (level === 0 /* LiftRestriction */ && !hasInvalidEscape(template)) { - return visitEachChild(node, visitor, context); - } - const { factory: factory2 } = context; - if (isNoSubstitutionTemplateLiteral(template)) { - cookedStrings.push(createTemplateCooked(factory2, template)); - rawStrings.push(getRawLiteral(factory2, template, currentSourceFile)); - } else { - cookedStrings.push(createTemplateCooked(factory2, template.head)); - rawStrings.push(getRawLiteral(factory2, template.head, currentSourceFile)); - for (const templateSpan of template.templateSpans) { - cookedStrings.push(createTemplateCooked(factory2, templateSpan.literal)); - rawStrings.push(getRawLiteral(factory2, templateSpan.literal, currentSourceFile)); - templateArguments.push(Debug.checkDefined(visitNode(templateSpan.expression, visitor, isExpression))); - } - } - const helperCall = context.getEmitHelperFactory().createTemplateObjectHelper( - factory2.createArrayLiteralExpression(cookedStrings), - factory2.createArrayLiteralExpression(rawStrings) - ); - if (isExternalModule(currentSourceFile)) { - const tempVar = factory2.createUniqueName("templateObject"); - recordTaggedTemplateString(tempVar); - templateArguments[0] = factory2.createLogicalOr( - tempVar, - factory2.createAssignment( - tempVar, - helperCall - ) - ); - } else { - templateArguments[0] = helperCall; - } - return factory2.createCallExpression( - tag, - /*typeArguments*/ - void 0, - templateArguments - ); -} -function createTemplateCooked(factory2, template) { - return template.templateFlags & 26656 /* IsInvalid */ ? factory2.createVoidZero() : factory2.createStringLiteral(template.text); -} -function getRawLiteral(factory2, node, currentSourceFile) { - let text = node.rawText; - if (text === void 0) { - Debug.assertIsDefined(currentSourceFile, "Template literal node is missing 'rawText' and does not have a source file. Possibly bad transform."); - text = getSourceTextOfNodeFromSourceFile(currentSourceFile, node); - const isLast = node.kind === 15 /* NoSubstitutionTemplateLiteral */ || node.kind === 18 /* TemplateTail */; - text = text.substring(1, text.length - (isLast ? 1 : 2)); - } - text = text.replace(/\r\n?/g, "\n"); - return setTextRange(factory2.createStringLiteral(text), node); -} - -// src/compiler/transformers/ts.ts -var USE_NEW_TYPE_METADATA_FORMAT = false; -function transformTypeScript(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers, - startLexicalEnvironment, - resumeLexicalEnvironment, - endLexicalEnvironment, - hoistVariableDeclaration - } = context; - const resolver = context.getEmitResolver(); - const compilerOptions = context.getCompilerOptions(); - const languageVersion = getEmitScriptTarget(compilerOptions); - const moduleKind = getEmitModuleKind(compilerOptions); - const legacyDecorators = !!compilerOptions.experimentalDecorators; - const typeSerializer = compilerOptions.emitDecoratorMetadata ? createRuntimeTypeSerializer(context) : void 0; - const previousOnEmitNode = context.onEmitNode; - const previousOnSubstituteNode = context.onSubstituteNode; - context.onEmitNode = onEmitNode; - context.onSubstituteNode = onSubstituteNode; - context.enableSubstitution(212 /* PropertyAccessExpression */); - context.enableSubstitution(213 /* ElementAccessExpression */); - let currentSourceFile; - let currentNamespace; - let currentNamespaceContainerName; - let currentLexicalScope; - let currentScopeFirstDeclarationsOfName; - let enabledSubstitutions = 0 /* None */; - let applicableSubstitutions; - return transformSourceFileOrBundle; - function transformSourceFileOrBundle(node) { - if (node.kind === 309 /* Bundle */) { - return transformBundle(node); - } - return transformSourceFile(node); - } - function transformBundle(node) { - return factory2.createBundle( - node.sourceFiles.map(transformSourceFile) - ); - } - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - currentSourceFile = node; - const visited = saveStateAndInvoke(node, visitSourceFile); - addEmitHelpers(visited, context.readEmitHelpers()); - currentSourceFile = void 0; - return visited; - } - function saveStateAndInvoke(node, f) { - const savedCurrentScope = currentLexicalScope; - const savedCurrentScopeFirstDeclarationsOfName = currentScopeFirstDeclarationsOfName; - onBeforeVisitNode(node); - const visited = f(node); - if (currentLexicalScope !== savedCurrentScope) { - currentScopeFirstDeclarationsOfName = savedCurrentScopeFirstDeclarationsOfName; - } - currentLexicalScope = savedCurrentScope; - return visited; - } - function onBeforeVisitNode(node) { - switch (node.kind) { - case 308 /* SourceFile */: - case 270 /* CaseBlock */: - case 269 /* ModuleBlock */: - case 242 /* Block */: - currentLexicalScope = node; - currentScopeFirstDeclarationsOfName = void 0; - break; - case 264 /* ClassDeclaration */: - case 263 /* FunctionDeclaration */: - if (hasSyntacticModifier(node, 128 /* Ambient */)) { - break; - } - if (node.name) { - recordEmittedDeclarationInScope(node); - } else { - Debug.assert(node.kind === 264 /* ClassDeclaration */ || hasSyntacticModifier(node, 2048 /* Default */)); - } - break; - } - } - function visitor(node) { - return saveStateAndInvoke(node, visitorWorker); - } - function visitorWorker(node) { - if (node.transformFlags & 1 /* ContainsTypeScript */) { - return visitTypeScript(node); - } - return node; - } - function sourceElementVisitor(node) { - return saveStateAndInvoke(node, sourceElementVisitorWorker); - } - function sourceElementVisitorWorker(node) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - case 272 /* ImportEqualsDeclaration */: - case 278 /* ExportAssignment */: - case 279 /* ExportDeclaration */: - return visitElidableStatement(node); - default: - return visitorWorker(node); - } - } - function isElisionBlocked(node) { - const parsed = getParseTreeNode(node); - if (parsed === node || isExportAssignment(node)) { - return false; - } - if (!parsed || parsed.kind !== node.kind) { - return true; - } - switch (node.kind) { - case 273 /* ImportDeclaration */: - Debug.assertNode(parsed, isImportDeclaration); - if (node.importClause !== parsed.importClause) { - return true; - } - if (node.attributes !== parsed.attributes) { - return true; - } - break; - case 272 /* ImportEqualsDeclaration */: - Debug.assertNode(parsed, isImportEqualsDeclaration); - if (node.name !== parsed.name) { - return true; - } - if (node.isTypeOnly !== parsed.isTypeOnly) { - return true; - } - if (node.moduleReference !== parsed.moduleReference && (isEntityName(node.moduleReference) || isEntityName(parsed.moduleReference))) { - return true; - } - break; - case 279 /* ExportDeclaration */: - Debug.assertNode(parsed, isExportDeclaration); - if (node.exportClause !== parsed.exportClause) { - return true; - } - if (node.attributes !== parsed.attributes) { - return true; - } - break; - } - return false; - } - function visitElidableStatement(node) { - if (isElisionBlocked(node)) { - if (node.transformFlags & 1 /* ContainsTypeScript */) { - return visitEachChild(node, visitor, context); - } - return node; - } - switch (node.kind) { - case 273 /* ImportDeclaration */: - return visitImportDeclaration(node); - case 272 /* ImportEqualsDeclaration */: - return visitImportEqualsDeclaration(node); - case 278 /* ExportAssignment */: - return visitExportAssignment(node); - case 279 /* ExportDeclaration */: - return visitExportDeclaration(node); - default: - Debug.fail("Unhandled ellided statement"); - } - } - function namespaceElementVisitor(node) { - return saveStateAndInvoke(node, namespaceElementVisitorWorker); - } - function namespaceElementVisitorWorker(node) { - if (node.kind === 279 /* ExportDeclaration */ || node.kind === 273 /* ImportDeclaration */ || node.kind === 274 /* ImportClause */ || node.kind === 272 /* ImportEqualsDeclaration */ && node.moduleReference.kind === 284 /* ExternalModuleReference */) { - return void 0; - } else if (node.transformFlags & 1 /* ContainsTypeScript */ || hasSyntacticModifier(node, 32 /* Export */)) { - return visitTypeScript(node); - } - return node; - } - function getClassElementVisitor(parent2) { - return (node) => saveStateAndInvoke(node, (n) => classElementVisitorWorker(n, parent2)); - } - function classElementVisitorWorker(node, parent2) { - switch (node.kind) { - case 177 /* Constructor */: - return visitConstructor(node); - case 173 /* PropertyDeclaration */: - return visitPropertyDeclaration(node, parent2); - case 178 /* GetAccessor */: - return visitGetAccessor(node, parent2); - case 179 /* SetAccessor */: - return visitSetAccessor(node, parent2); - case 175 /* MethodDeclaration */: - return visitMethodDeclaration(node, parent2); - case 176 /* ClassStaticBlockDeclaration */: - return visitEachChild(node, visitor, context); - case 241 /* SemicolonClassElement */: - return node; - case 182 /* IndexSignature */: - return; - default: - return Debug.failBadSyntaxKind(node); - } - } - function getObjectLiteralElementVisitor(parent2) { - return (node) => saveStateAndInvoke(node, (n) => objectLiteralElementVisitorWorker(n, parent2)); - } - function objectLiteralElementVisitorWorker(node, parent2) { - switch (node.kind) { - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - case 306 /* SpreadAssignment */: - return visitor(node); - case 178 /* GetAccessor */: - return visitGetAccessor(node, parent2); - case 179 /* SetAccessor */: - return visitSetAccessor(node, parent2); - case 175 /* MethodDeclaration */: - return visitMethodDeclaration(node, parent2); - default: - return Debug.failBadSyntaxKind(node); - } - } - function decoratorElidingVisitor(node) { - return isDecorator(node) ? void 0 : visitor(node); - } - function modifierElidingVisitor(node) { - return isModifier(node) ? void 0 : visitor(node); - } - function modifierVisitor(node) { - if (isDecorator(node)) return void 0; - if (modifierToFlag(node.kind) & 28895 /* TypeScriptModifier */) { - return void 0; - } else if (currentNamespace && node.kind === 95 /* ExportKeyword */) { - return void 0; - } - return node; - } - function visitTypeScript(node) { - if (isStatement(node) && hasSyntacticModifier(node, 128 /* Ambient */)) { - return factory2.createNotEmittedStatement(node); - } - switch (node.kind) { - case 95 /* ExportKeyword */: - case 90 /* DefaultKeyword */: - return currentNamespace ? void 0 : node; - case 125 /* PublicKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - case 128 /* AbstractKeyword */: - case 164 /* OverrideKeyword */: - case 87 /* ConstKeyword */: - case 138 /* DeclareKeyword */: - case 148 /* ReadonlyKeyword */: - case 103 /* InKeyword */: - case 147 /* OutKeyword */: - // TypeScript accessibility and readonly modifiers are elided - // falls through - case 189 /* ArrayType */: - case 190 /* TupleType */: - case 191 /* OptionalType */: - case 192 /* RestType */: - case 188 /* TypeLiteral */: - case 183 /* TypePredicate */: - case 169 /* TypeParameter */: - case 133 /* AnyKeyword */: - case 159 /* UnknownKeyword */: - case 136 /* BooleanKeyword */: - case 154 /* StringKeyword */: - case 150 /* NumberKeyword */: - case 146 /* NeverKeyword */: - case 116 /* VoidKeyword */: - case 155 /* SymbolKeyword */: - case 186 /* ConstructorType */: - case 185 /* FunctionType */: - case 187 /* TypeQuery */: - case 184 /* TypeReference */: - case 193 /* UnionType */: - case 194 /* IntersectionType */: - case 195 /* ConditionalType */: - case 197 /* ParenthesizedType */: - case 198 /* ThisType */: - case 199 /* TypeOperator */: - case 200 /* IndexedAccessType */: - case 201 /* MappedType */: - case 202 /* LiteralType */: - // TypeScript type nodes are elided. - // falls through - case 182 /* IndexSignature */: - return void 0; - case 266 /* TypeAliasDeclaration */: - return factory2.createNotEmittedStatement(node); - case 271 /* NamespaceExportDeclaration */: - return void 0; - case 265 /* InterfaceDeclaration */: - return factory2.createNotEmittedStatement(node); - case 264 /* ClassDeclaration */: - return visitClassDeclaration(node); - case 232 /* ClassExpression */: - return visitClassExpression(node); - case 299 /* HeritageClause */: - return visitHeritageClause(node); - case 234 /* ExpressionWithTypeArguments */: - return visitExpressionWithTypeArguments(node); - case 211 /* ObjectLiteralExpression */: - return visitObjectLiteralExpression(node); - case 177 /* Constructor */: - case 173 /* PropertyDeclaration */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 176 /* ClassStaticBlockDeclaration */: - return Debug.fail("Class and object literal elements must be visited with their respective visitors"); - case 263 /* FunctionDeclaration */: - return visitFunctionDeclaration(node); - case 219 /* FunctionExpression */: - return visitFunctionExpression(node); - case 220 /* ArrowFunction */: - return visitArrowFunction(node); - case 170 /* Parameter */: - return visitParameter(node); - case 218 /* ParenthesizedExpression */: - return visitParenthesizedExpression(node); - case 217 /* TypeAssertionExpression */: - case 235 /* AsExpression */: - return visitAssertionExpression(node); - case 239 /* SatisfiesExpression */: - return visitSatisfiesExpression(node); - case 214 /* CallExpression */: - return visitCallExpression(node); - case 215 /* NewExpression */: - return visitNewExpression(node); - case 216 /* TaggedTemplateExpression */: - return visitTaggedTemplateExpression(node); - case 236 /* NonNullExpression */: - return visitNonNullExpression(node); - case 267 /* EnumDeclaration */: - return visitEnumDeclaration(node); - case 244 /* VariableStatement */: - return visitVariableStatement(node); - case 261 /* VariableDeclaration */: - return visitVariableDeclaration(node); - case 268 /* ModuleDeclaration */: - return visitModuleDeclaration(node); - case 272 /* ImportEqualsDeclaration */: - return visitImportEqualsDeclaration(node); - case 286 /* JsxSelfClosingElement */: - return visitJsxSelfClosingElement(node); - case 287 /* JsxOpeningElement */: - return visitJsxJsxOpeningElement(node); - default: - return visitEachChild(node, visitor, context); - } - } - function visitSourceFile(node) { - const alwaysStrict = getAlwaysStrict(compilerOptions) && !(isExternalModule(node) && moduleKind >= 5 /* ES2015 */) && !isJsonSourceFile(node); - return factory2.updateSourceFile( - node, - visitLexicalEnvironment( - node.statements, - sourceElementVisitor, - context, - /*start*/ - 0, - alwaysStrict - ) - ); - } - function visitObjectLiteralExpression(node) { - return factory2.updateObjectLiteralExpression( - node, - visitNodes2(node.properties, getObjectLiteralElementVisitor(node), isObjectLiteralElementLike) - ); - } - function getClassFacts(node) { - let facts = 0 /* None */; - if (some(getProperties( - node, - /*requireInitializer*/ - true, - /*isStatic*/ - true - ))) facts |= 1 /* HasStaticInitializedProperties */; - const extendsClauseElement = getEffectiveBaseTypeNode(node); - if (extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */) facts |= 64 /* IsDerivedClass */; - if (classOrConstructorParameterIsDecorated(legacyDecorators, node)) facts |= 2 /* HasClassOrConstructorParameterDecorators */; - if (childIsDecorated(legacyDecorators, node)) facts |= 4 /* HasMemberDecorators */; - if (isExportOfNamespace(node)) facts |= 8 /* IsExportOfNamespace */; - else if (isDefaultExternalModuleExport(node)) facts |= 32 /* IsDefaultExternalExport */; - else if (isNamedExternalModuleExport(node)) facts |= 16 /* IsNamedExternalExport */; - return facts; - } - function hasTypeScriptClassSyntax(node) { - return !!(node.transformFlags & 8192 /* ContainsTypeScriptClassSyntax */); - } - function isClassLikeDeclarationWithTypeScriptSyntax(node) { - return hasDecorators(node) || some(node.typeParameters) || some(node.heritageClauses, hasTypeScriptClassSyntax) || some(node.members, hasTypeScriptClassSyntax); - } - function visitClassDeclaration(node) { - const facts = getClassFacts(node); - const promoteToIIFE = languageVersion < 2 /* ES2015 */ && !!(facts & 7 /* MayNeedImmediatelyInvokedFunctionExpression */); - if (!isClassLikeDeclarationWithTypeScriptSyntax(node) && !classOrConstructorParameterIsDecorated(legacyDecorators, node) && !isExportOfNamespace(node)) { - return factory2.updateClassDeclaration( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - node.name, - /*typeParameters*/ - void 0, - visitNodes2(node.heritageClauses, visitor, isHeritageClause), - visitNodes2(node.members, getClassElementVisitor(node), isClassElement) - ); - } - if (promoteToIIFE) { - context.startLexicalEnvironment(); - } - const moveModifiers = promoteToIIFE || facts & 8 /* IsExportOfNamespace */; - let modifiers = moveModifiers ? visitNodes2(node.modifiers, modifierElidingVisitor, isModifierLike) : visitNodes2(node.modifiers, visitor, isModifierLike); - if (facts & 2 /* HasClassOrConstructorParameterDecorators */) { - modifiers = injectClassTypeMetadata(modifiers, node); - } - const needsName = moveModifiers && !node.name || facts & 4 /* HasMemberDecorators */ || facts & 1 /* HasStaticInitializedProperties */; - const name = needsName ? node.name ?? factory2.getGeneratedNameForNode(node) : node.name; - const classDeclaration = factory2.updateClassDeclaration( - node, - modifiers, - name, - /*typeParameters*/ - void 0, - visitNodes2(node.heritageClauses, visitor, isHeritageClause), - transformClassMembers(node) - ); - let emitFlags = getEmitFlags(node); - if (facts & 1 /* HasStaticInitializedProperties */) { - emitFlags |= 64 /* NoTrailingSourceMap */; - } - setEmitFlags(classDeclaration, emitFlags); - let statement; - if (promoteToIIFE) { - const statements = [classDeclaration]; - const closingBraceLocation = createTokenRange(skipTrivia(currentSourceFile.text, node.members.end), 20 /* CloseBraceToken */); - const localName = factory2.getInternalName(node); - const outer = factory2.createPartiallyEmittedExpression(localName); - setTextRangeEnd(outer, closingBraceLocation.end); - setEmitFlags(outer, 3072 /* NoComments */); - const returnStatement = factory2.createReturnStatement(outer); - setTextRangePos(returnStatement, closingBraceLocation.pos); - setEmitFlags(returnStatement, 3072 /* NoComments */ | 768 /* NoTokenSourceMaps */); - statements.push(returnStatement); - insertStatementsAfterStandardPrologue(statements, context.endLexicalEnvironment()); - const iife = factory2.createImmediatelyInvokedArrowFunction(statements); - setInternalEmitFlags(iife, 1 /* TypeScriptClassWrapper */); - const varDecl = factory2.createVariableDeclaration( - factory2.getLocalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - false - ), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - iife - ); - setOriginalNode(varDecl, node); - const varStatement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([varDecl], 1 /* Let */) - ); - setOriginalNode(varStatement, node); - setCommentRange(varStatement, node); - setSourceMapRange(varStatement, moveRangePastDecorators(node)); - startOnNewLine(varStatement); - statement = varStatement; - } else { - statement = classDeclaration; - } - if (moveModifiers) { - if (facts & 8 /* IsExportOfNamespace */) { - return [ - statement, - createExportMemberAssignmentStatement(node) - ]; - } - if (facts & 32 /* IsDefaultExternalExport */) { - return [ - statement, - factory2.createExportDefault(factory2.getLocalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - )) - ]; - } - if (facts & 16 /* IsNamedExternalExport */) { - return [ - statement, - factory2.createExternalModuleExport(factory2.getDeclarationName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - )) - ]; - } - } - return statement; - } - function visitClassExpression(node) { - let modifiers = visitNodes2(node.modifiers, modifierElidingVisitor, isModifierLike); - if (classOrConstructorParameterIsDecorated(legacyDecorators, node)) { - modifiers = injectClassTypeMetadata(modifiers, node); - } - return factory2.updateClassExpression( - node, - modifiers, - node.name, - /*typeParameters*/ - void 0, - visitNodes2(node.heritageClauses, visitor, isHeritageClause), - transformClassMembers(node) - ); - } - function transformClassMembers(node) { - const members = visitNodes2(node.members, getClassElementVisitor(node), isClassElement); - let newMembers; - const constructor = getFirstConstructorWithBody(node); - const parametersWithPropertyAssignments = constructor && filter(constructor.parameters, (p) => isParameterPropertyDeclaration(p, constructor)); - if (parametersWithPropertyAssignments) { - for (const parameter of parametersWithPropertyAssignments) { - if (!isIdentifier(parameter.name)) { - continue; - } - const parameterProperty = factory2.createPropertyDeclaration( - /*modifiers*/ - void 0, - parameter.name, - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ); - setOriginalNode(parameterProperty, parameter); - newMembers = append(newMembers, parameterProperty); - } - } - if (newMembers) { - newMembers = addRange(newMembers, members); - return setTextRange( - factory2.createNodeArray(newMembers), - /*location*/ - node.members - ); - } - return members; - } - function injectClassTypeMetadata(modifiers, node) { - const metadata = getTypeMetadata(node, node); - if (some(metadata)) { - const modifiersArray = []; - addRange(modifiersArray, takeWhile(modifiers, isExportOrDefaultModifier)); - addRange(modifiersArray, filter(modifiers, isDecorator)); - addRange(modifiersArray, metadata); - addRange(modifiersArray, filter(skipWhile(modifiers, isExportOrDefaultModifier), isModifier)); - modifiers = setTextRange(factory2.createNodeArray(modifiersArray), modifiers); - } - return modifiers; - } - function injectClassElementTypeMetadata(modifiers, node, container) { - if (isClassLike(container) && classElementOrClassElementParameterIsDecorated(legacyDecorators, node, container)) { - const metadata = getTypeMetadata(node, container); - if (some(metadata)) { - const modifiersArray = []; - addRange(modifiersArray, filter(modifiers, isDecorator)); - addRange(modifiersArray, metadata); - addRange(modifiersArray, filter(modifiers, isModifier)); - modifiers = setTextRange(factory2.createNodeArray(modifiersArray), modifiers); - } - } - return modifiers; - } - function getTypeMetadata(node, container) { - if (!legacyDecorators) return void 0; - return USE_NEW_TYPE_METADATA_FORMAT ? getNewTypeMetadata(node, container) : getOldTypeMetadata(node, container); - } - function getOldTypeMetadata(node, container) { - if (typeSerializer) { - let decorators; - if (shouldAddTypeMetadata(node)) { - const typeMetadata = emitHelpers().createMetadataHelper("design:type", typeSerializer.serializeTypeOfNode({ currentLexicalScope, currentNameScope: container }, node, container)); - decorators = append(decorators, factory2.createDecorator(typeMetadata)); - } - if (shouldAddParamTypesMetadata(node)) { - const paramTypesMetadata = emitHelpers().createMetadataHelper("design:paramtypes", typeSerializer.serializeParameterTypesOfNode({ currentLexicalScope, currentNameScope: container }, node, container)); - decorators = append(decorators, factory2.createDecorator(paramTypesMetadata)); - } - if (shouldAddReturnTypeMetadata(node)) { - const returnTypeMetadata = emitHelpers().createMetadataHelper("design:returntype", typeSerializer.serializeReturnTypeOfNode({ currentLexicalScope, currentNameScope: container }, node)); - decorators = append(decorators, factory2.createDecorator(returnTypeMetadata)); - } - return decorators; - } - } - function getNewTypeMetadata(node, container) { - if (typeSerializer) { - let properties; - if (shouldAddTypeMetadata(node)) { - const typeProperty = factory2.createPropertyAssignment("type", factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - [], - /*type*/ - void 0, - factory2.createToken(39 /* EqualsGreaterThanToken */), - typeSerializer.serializeTypeOfNode({ currentLexicalScope, currentNameScope: container }, node, container) - )); - properties = append(properties, typeProperty); - } - if (shouldAddParamTypesMetadata(node)) { - const paramTypeProperty = factory2.createPropertyAssignment("paramTypes", factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - [], - /*type*/ - void 0, - factory2.createToken(39 /* EqualsGreaterThanToken */), - typeSerializer.serializeParameterTypesOfNode({ currentLexicalScope, currentNameScope: container }, node, container) - )); - properties = append(properties, paramTypeProperty); - } - if (shouldAddReturnTypeMetadata(node)) { - const returnTypeProperty = factory2.createPropertyAssignment("returnType", factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - [], - /*type*/ - void 0, - factory2.createToken(39 /* EqualsGreaterThanToken */), - typeSerializer.serializeReturnTypeOfNode({ currentLexicalScope, currentNameScope: container }, node) - )); - properties = append(properties, returnTypeProperty); - } - if (properties) { - const typeInfoMetadata = emitHelpers().createMetadataHelper("design:typeinfo", factory2.createObjectLiteralExpression( - properties, - /*multiLine*/ - true - )); - return [factory2.createDecorator(typeInfoMetadata)]; - } - } - } - function shouldAddTypeMetadata(node) { - const kind = node.kind; - return kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */ || kind === 173 /* PropertyDeclaration */; - } - function shouldAddReturnTypeMetadata(node) { - return node.kind === 175 /* MethodDeclaration */; - } - function shouldAddParamTypesMetadata(node) { - switch (node.kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - return getFirstConstructorWithBody(node) !== void 0; - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return true; - } - return false; - } - function getExpressionForPropertyName(member, generateNameForComputedPropertyName) { - const name = member.name; - if (isPrivateIdentifier(name)) { - return factory2.createIdentifier(""); - } else if (isComputedPropertyName(name)) { - return generateNameForComputedPropertyName && !isSimpleInlineableExpression(name.expression) ? factory2.getGeneratedNameForNode(name) : name.expression; - } else if (isIdentifier(name)) { - return factory2.createStringLiteral(idText(name)); - } else { - return factory2.cloneNode(name); - } - } - function visitPropertyNameOfClassElement(member) { - const name = member.name; - if (legacyDecorators && isComputedPropertyName(name) && hasDecorators(member)) { - const expression = visitNode(name.expression, visitor, isExpression); - Debug.assert(expression); - const innerExpression = skipPartiallyEmittedExpressions(expression); - if (!isSimpleInlineableExpression(innerExpression)) { - const generatedName = factory2.getGeneratedNameForNode(name); - hoistVariableDeclaration(generatedName); - return factory2.updateComputedPropertyName(name, factory2.createAssignment(generatedName, expression)); - } - } - return Debug.checkDefined(visitNode(name, visitor, isPropertyName)); - } - function visitHeritageClause(node) { - if (node.token === 119 /* ImplementsKeyword */) { - return void 0; - } - return visitEachChild(node, visitor, context); - } - function visitExpressionWithTypeArguments(node) { - return factory2.updateExpressionWithTypeArguments( - node, - Debug.checkDefined(visitNode(node.expression, visitor, isLeftHandSideExpression)), - /*typeArguments*/ - void 0 - ); - } - function shouldEmitFunctionLikeDeclaration(node) { - return !nodeIsMissing(node.body); - } - function visitPropertyDeclaration(node, parent2) { - const isAmbient = node.flags & 33554432 /* Ambient */ || hasSyntacticModifier(node, 64 /* Abstract */); - if (isAmbient && !(legacyDecorators && hasDecorators(node))) { - return void 0; - } - let modifiers = isClassLike(parent2) ? !isAmbient ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, modifierElidingVisitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); - modifiers = injectClassElementTypeMetadata(modifiers, node, parent2); - if (isAmbient) { - return factory2.updatePropertyDeclaration( - node, - concatenate(modifiers, factory2.createModifiersFromModifierFlags(128 /* Ambient */)), - Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ); - } - return factory2.updatePropertyDeclaration( - node, - modifiers, - visitPropertyNameOfClassElement(node), - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - visitNode(node.initializer, visitor, isExpression) - ); - } - function visitConstructor(node) { - if (!shouldEmitFunctionLikeDeclaration(node)) { - return void 0; - } - return factory2.updateConstructorDeclaration( - node, - /*modifiers*/ - void 0, - visitParameterList(node.parameters, visitor, context), - transformConstructorBody(node.body, node) - ); - } - function transformConstructorBodyWorker(statementsOut, statementsIn, statementOffset, superPath, superPathDepth, initializerStatements) { - const superStatementIndex = superPath[superPathDepth]; - const superStatement = statementsIn[superStatementIndex]; - addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset, superStatementIndex - statementOffset)); - if (isTryStatement(superStatement)) { - const tryBlockStatements = []; - transformConstructorBodyWorker( - tryBlockStatements, - superStatement.tryBlock.statements, - /*statementOffset*/ - 0, - superPath, - superPathDepth + 1, - initializerStatements - ); - const tryBlockStatementsArray = factory2.createNodeArray(tryBlockStatements); - setTextRange(tryBlockStatementsArray, superStatement.tryBlock.statements); - statementsOut.push(factory2.updateTryStatement( - superStatement, - factory2.updateBlock(superStatement.tryBlock, tryBlockStatements), - visitNode(superStatement.catchClause, visitor, isCatchClause), - visitNode(superStatement.finallyBlock, visitor, isBlock) - )); - } else { - addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex, 1)); - addRange(statementsOut, initializerStatements); - } - addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex + 1)); - } - function transformConstructorBody(body, constructor) { - const parametersWithPropertyAssignments = constructor && filter(constructor.parameters, (p) => isParameterPropertyDeclaration(p, constructor)); - if (!some(parametersWithPropertyAssignments)) { - return visitFunctionBody(body, visitor, context); - } - let statements = []; - resumeLexicalEnvironment(); - const prologueStatementCount = factory2.copyPrologue( - body.statements, - statements, - /*ensureUseStrict*/ - false, - visitor - ); - const superPath = findSuperStatementIndexPath(body.statements, prologueStatementCount); - const parameterPropertyAssignments = mapDefined(parametersWithPropertyAssignments, transformParameterWithPropertyAssignment); - if (superPath.length) { - transformConstructorBodyWorker( - statements, - body.statements, - prologueStatementCount, - superPath, - /*superPathDepth*/ - 0, - parameterPropertyAssignments - ); - } else { - addRange(statements, parameterPropertyAssignments); - addRange(statements, visitNodes2(body.statements, visitor, isStatement, prologueStatementCount)); - } - statements = factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); - const block = factory2.createBlock( - setTextRange(factory2.createNodeArray(statements), body.statements), - /*multiLine*/ - true - ); - setTextRange( - block, - /*location*/ - body - ); - setOriginalNode(block, body); - return block; - } - function transformParameterWithPropertyAssignment(node) { - const name = node.name; - if (!isIdentifier(name)) { - return void 0; - } - const propertyName = setParent(setTextRange(factory2.cloneNode(name), name), name.parent); - setEmitFlags(propertyName, 3072 /* NoComments */ | 96 /* NoSourceMap */); - const localName = setParent(setTextRange(factory2.cloneNode(name), name), name.parent); - setEmitFlags(localName, 3072 /* NoComments */); - return startOnNewLine( - removeAllComments( - setTextRange( - setOriginalNode( - factory2.createExpressionStatement( - factory2.createAssignment( - setTextRange( - factory2.createPropertyAccessExpression( - factory2.createThis(), - propertyName - ), - node.name - ), - localName - ) - ), - node - ), - moveRangePos(node, -1) - ) - ) - ); - } - function visitMethodDeclaration(node, parent2) { - if (!(node.transformFlags & 1 /* ContainsTypeScript */)) { - return node; - } - if (!shouldEmitFunctionLikeDeclaration(node)) { - return void 0; - } - let modifiers = isClassLike(parent2) ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); - modifiers = injectClassElementTypeMetadata(modifiers, node, parent2); - return factory2.updateMethodDeclaration( - node, - modifiers, - node.asteriskToken, - visitPropertyNameOfClassElement(node), - /*questionToken*/ - void 0, - /*typeParameters*/ - void 0, - visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - visitFunctionBody(node.body, visitor, context) - ); - } - function shouldEmitAccessorDeclaration(node) { - return !(nodeIsMissing(node.body) && hasSyntacticModifier(node, 64 /* Abstract */)); - } - function visitGetAccessor(node, parent2) { - if (!(node.transformFlags & 1 /* ContainsTypeScript */)) { - return node; - } - if (!shouldEmitAccessorDeclaration(node)) { - return void 0; - } - let modifiers = isClassLike(parent2) ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); - modifiers = injectClassElementTypeMetadata(modifiers, node, parent2); - return factory2.updateGetAccessorDeclaration( - node, - modifiers, - visitPropertyNameOfClassElement(node), - visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) - ); - } - function visitSetAccessor(node, parent2) { - if (!(node.transformFlags & 1 /* ContainsTypeScript */)) { - return node; - } - if (!shouldEmitAccessorDeclaration(node)) { - return void 0; - } - let modifiers = isClassLike(parent2) ? visitNodes2(node.modifiers, visitor, isModifierLike) : visitNodes2(node.modifiers, decoratorElidingVisitor, isModifierLike); - modifiers = injectClassElementTypeMetadata(modifiers, node, parent2); - return factory2.updateSetAccessorDeclaration( - node, - modifiers, - visitPropertyNameOfClassElement(node), - visitParameterList(node.parameters, visitor, context), - visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) - ); - } - function visitFunctionDeclaration(node) { - if (!shouldEmitFunctionLikeDeclaration(node)) { - return factory2.createNotEmittedStatement(node); - } - const updated = factory2.updateFunctionDeclaration( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - node.asteriskToken, - node.name, - /*typeParameters*/ - void 0, - visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) - ); - if (isExportOfNamespace(node)) { - const statements = [updated]; - addExportMemberAssignment(statements, node); - return statements; - } - return updated; - } - function visitFunctionExpression(node) { - if (!shouldEmitFunctionLikeDeclaration(node)) { - return factory2.createOmittedExpression(); - } - const updated = factory2.updateFunctionExpression( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - node.asteriskToken, - node.name, - /*typeParameters*/ - void 0, - visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - visitFunctionBody(node.body, visitor, context) || factory2.createBlock([]) - ); - return updated; - } - function visitArrowFunction(node) { - const updated = factory2.updateArrowFunction( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - /*typeParameters*/ - void 0, - visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - node.equalsGreaterThanToken, - visitFunctionBody(node.body, visitor, context) - ); - return updated; - } - function visitParameter(node) { - if (parameterIsThisKeyword(node)) { - return void 0; - } - const updated = factory2.updateParameterDeclaration( - node, - visitNodes2(node.modifiers, (node2) => isDecorator(node2) ? visitor(node2) : void 0, isModifierLike), - node.dotDotDotToken, - Debug.checkDefined(visitNode(node.name, visitor, isBindingName)), - /*questionToken*/ - void 0, - /*type*/ - void 0, - visitNode(node.initializer, visitor, isExpression) - ); - if (updated !== node) { - setCommentRange(updated, node); - setTextRange(updated, moveRangePastModifiers(node)); - setSourceMapRange(updated, moveRangePastModifiers(node)); - setEmitFlags(updated.name, 64 /* NoTrailingSourceMap */); - } - return updated; - } - function visitVariableStatement(node) { - if (isExportOfNamespace(node)) { - const variables = getInitializedVariables(node.declarationList); - if (variables.length === 0) { - return void 0; - } - return setTextRange( - factory2.createExpressionStatement( - factory2.inlineExpressions( - map(variables, transformInitializedVariable) - ) - ), - node - ); - } else { - return visitEachChild(node, visitor, context); - } - } - function transformInitializedVariable(node) { - const name = node.name; - if (isBindingPattern(name)) { - return flattenDestructuringAssignment( - node, - visitor, - context, - 0 /* All */, - /*needsValue*/ - false, - createNamespaceExportExpression - ); - } else { - return setTextRange( - factory2.createAssignment( - getNamespaceMemberNameWithSourceMapsAndWithoutComments(name), - Debug.checkDefined(visitNode(node.initializer, visitor, isExpression)) - ), - /*location*/ - node - ); - } - } - function visitVariableDeclaration(node) { - const updated = factory2.updateVariableDeclaration( - node, - Debug.checkDefined(visitNode(node.name, visitor, isBindingName)), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - visitNode(node.initializer, visitor, isExpression) - ); - if (node.type) { - setTypeNode(updated.name, node.type); - } - return updated; - } - function visitParenthesizedExpression(node) { - const innerExpression = skipOuterExpressions(node.expression, ~(38 /* Assertions */ | 16 /* ExpressionsWithTypeArguments */)); - if (isAssertionExpression(innerExpression) || isSatisfiesExpression(innerExpression)) { - const expression = visitNode(node.expression, visitor, isExpression); - Debug.assert(expression); - return factory2.createPartiallyEmittedExpression(expression, node); - } - return visitEachChild(node, visitor, context); - } - function visitAssertionExpression(node) { - const expression = visitNode(node.expression, visitor, isExpression); - Debug.assert(expression); - return factory2.createPartiallyEmittedExpression(expression, node); - } - function visitNonNullExpression(node) { - const expression = visitNode(node.expression, visitor, isLeftHandSideExpression); - Debug.assert(expression); - return factory2.createPartiallyEmittedExpression(expression, node); - } - function visitSatisfiesExpression(node) { - const expression = visitNode(node.expression, visitor, isExpression); - Debug.assert(expression); - return factory2.createPartiallyEmittedExpression(expression, node); - } - function visitCallExpression(node) { - return factory2.updateCallExpression( - node, - Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), - /*typeArguments*/ - void 0, - visitNodes2(node.arguments, visitor, isExpression) - ); - } - function visitNewExpression(node) { - return factory2.updateNewExpression( - node, - Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), - /*typeArguments*/ - void 0, - visitNodes2(node.arguments, visitor, isExpression) - ); - } - function visitTaggedTemplateExpression(node) { - return factory2.updateTaggedTemplateExpression( - node, - Debug.checkDefined(visitNode(node.tag, visitor, isExpression)), - /*typeArguments*/ - void 0, - Debug.checkDefined(visitNode(node.template, visitor, isTemplateLiteral)) - ); - } - function visitJsxSelfClosingElement(node) { - return factory2.updateJsxSelfClosingElement( - node, - Debug.checkDefined(visitNode(node.tagName, visitor, isJsxTagNameExpression)), - /*typeArguments*/ - void 0, - Debug.checkDefined(visitNode(node.attributes, visitor, isJsxAttributes)) - ); - } - function visitJsxJsxOpeningElement(node) { - return factory2.updateJsxOpeningElement( - node, - Debug.checkDefined(visitNode(node.tagName, visitor, isJsxTagNameExpression)), - /*typeArguments*/ - void 0, - Debug.checkDefined(visitNode(node.attributes, visitor, isJsxAttributes)) - ); - } - function shouldEmitEnumDeclaration(node) { - return !isEnumConst(node) || shouldPreserveConstEnums(compilerOptions); - } - function visitEnumDeclaration(node) { - if (!shouldEmitEnumDeclaration(node)) { - return factory2.createNotEmittedStatement(node); - } - const statements = []; - let emitFlags = 4 /* AdviseOnEmitNode */; - const varAdded = addVarForEnumOrModuleDeclaration(statements, node); - if (varAdded) { - if (moduleKind !== 4 /* System */ || currentLexicalScope !== currentSourceFile) { - emitFlags |= 1024 /* NoLeadingComments */; - } - } - const parameterName = getNamespaceParameterName(node); - const containerName = getNamespaceContainerName(node); - const exportName = isExportOfNamespace(node) ? factory2.getExternalModuleOrNamespaceExportName( - currentNamespaceContainerName, - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ) : factory2.getDeclarationName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ); - let moduleArg = factory2.createLogicalOr( - exportName, - factory2.createAssignment( - exportName, - factory2.createObjectLiteralExpression() - ) - ); - if (isExportOfNamespace(node)) { - const localName = factory2.getLocalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ); - moduleArg = factory2.createAssignment(localName, moduleArg); - } - const enumStatement = factory2.createExpressionStatement( - factory2.createCallExpression( - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - parameterName - )], - /*type*/ - void 0, - transformEnumBody(node, containerName) - ), - /*typeArguments*/ - void 0, - [moduleArg] - ) - ); - setOriginalNode(enumStatement, node); - if (varAdded) { - setSyntheticLeadingComments(enumStatement, void 0); - setSyntheticTrailingComments(enumStatement, void 0); - } - setTextRange(enumStatement, node); - addEmitFlags(enumStatement, emitFlags); - statements.push(enumStatement); - return statements; - } - function transformEnumBody(node, localName) { - const savedCurrentNamespaceLocalName = currentNamespaceContainerName; - currentNamespaceContainerName = localName; - const statements = []; - startLexicalEnvironment(); - const members = map(node.members, transformEnumMember); - insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); - addRange(statements, members); - currentNamespaceContainerName = savedCurrentNamespaceLocalName; - return factory2.createBlock( - setTextRange( - factory2.createNodeArray(statements), - /*location*/ - node.members - ), - /*multiLine*/ - true - ); - } - function transformEnumMember(member) { - const name = getExpressionForPropertyName( - member, - /*generateNameForComputedPropertyName*/ - false - ); - const evaluated = resolver.getEnumMemberValue(member); - const valueExpression = transformEnumMemberDeclarationValue(member, evaluated == null ? void 0 : evaluated.value); - const innerAssignment = factory2.createAssignment( - factory2.createElementAccessExpression( - currentNamespaceContainerName, - name - ), - valueExpression - ); - const outerAssignment = typeof (evaluated == null ? void 0 : evaluated.value) === "string" || (evaluated == null ? void 0 : evaluated.isSyntacticallyString) ? innerAssignment : factory2.createAssignment( - factory2.createElementAccessExpression( - currentNamespaceContainerName, - innerAssignment - ), - name - ); - return setTextRange( - factory2.createExpressionStatement( - setTextRange( - outerAssignment, - member - ) - ), - member - ); - } - function transformEnumMemberDeclarationValue(member, constantValue) { - if (constantValue !== void 0) { - return typeof constantValue === "string" ? factory2.createStringLiteral(constantValue) : constantValue < 0 ? factory2.createPrefixUnaryExpression(41 /* MinusToken */, factory2.createNumericLiteral(-constantValue)) : factory2.createNumericLiteral(constantValue); - } else { - enableSubstitutionForNonQualifiedEnumMembers(); - if (member.initializer) { - return Debug.checkDefined(visitNode(member.initializer, visitor, isExpression)); - } else { - return factory2.createVoidZero(); - } - } - } - function shouldEmitModuleDeclaration(nodeIn) { - const node = getParseTreeNode(nodeIn, isModuleDeclaration); - if (!node) { - return true; - } - return isInstantiatedModule(node, shouldPreserveConstEnums(compilerOptions)); - } - function recordEmittedDeclarationInScope(node) { - if (!currentScopeFirstDeclarationsOfName) { - currentScopeFirstDeclarationsOfName = /* @__PURE__ */ new Map(); - } - const name = declaredNameInScope(node); - if (!currentScopeFirstDeclarationsOfName.has(name)) { - currentScopeFirstDeclarationsOfName.set(name, node); - } - } - function isFirstEmittedDeclarationInScope(node) { - if (currentScopeFirstDeclarationsOfName) { - const name = declaredNameInScope(node); - return currentScopeFirstDeclarationsOfName.get(name) === node; - } - return true; - } - function declaredNameInScope(node) { - Debug.assertNode(node.name, isIdentifier); - return node.name.escapedText; - } - function addVarForEnumOrModuleDeclaration(statements, node) { - const varDecl = factory2.createVariableDeclaration(factory2.getLocalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - )); - const varFlags = currentLexicalScope.kind === 308 /* SourceFile */ ? 0 /* None */ : 1 /* Let */; - const statement = factory2.createVariableStatement( - visitNodes2(node.modifiers, modifierVisitor, isModifier), - factory2.createVariableDeclarationList([varDecl], varFlags) - ); - setOriginalNode(varDecl, node); - setSyntheticLeadingComments(varDecl, void 0); - setSyntheticTrailingComments(varDecl, void 0); - setOriginalNode(statement, node); - recordEmittedDeclarationInScope(node); - if (isFirstEmittedDeclarationInScope(node)) { - if (node.kind === 267 /* EnumDeclaration */) { - setSourceMapRange(statement.declarationList, node); - } else { - setSourceMapRange(statement, node); - } - setCommentRange(statement, node); - addEmitFlags(statement, 2048 /* NoTrailingComments */); - statements.push(statement); - return true; - } - return false; - } - function visitModuleDeclaration(node) { - if (!shouldEmitModuleDeclaration(node)) { - return factory2.createNotEmittedStatement(node); - } - Debug.assertNode(node.name, isIdentifier, "A TypeScript namespace should have an Identifier name."); - enableSubstitutionForNamespaceExports(); - const statements = []; - let emitFlags = 4 /* AdviseOnEmitNode */; - const varAdded = addVarForEnumOrModuleDeclaration(statements, node); - if (varAdded) { - if (moduleKind !== 4 /* System */ || currentLexicalScope !== currentSourceFile) { - emitFlags |= 1024 /* NoLeadingComments */; - } - } - const parameterName = getNamespaceParameterName(node); - const containerName = getNamespaceContainerName(node); - const exportName = isExportOfNamespace(node) ? factory2.getExternalModuleOrNamespaceExportName( - currentNamespaceContainerName, - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ) : factory2.getDeclarationName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ); - let moduleArg = factory2.createLogicalOr( - exportName, - factory2.createAssignment( - exportName, - factory2.createObjectLiteralExpression() - ) - ); - if (isExportOfNamespace(node)) { - const localName = factory2.getLocalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ); - moduleArg = factory2.createAssignment(localName, moduleArg); - } - const moduleStatement = factory2.createExpressionStatement( - factory2.createCallExpression( - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - parameterName - )], - /*type*/ - void 0, - transformModuleBody(node, containerName) - ), - /*typeArguments*/ - void 0, - [moduleArg] - ) - ); - setOriginalNode(moduleStatement, node); - if (varAdded) { - setSyntheticLeadingComments(moduleStatement, void 0); - setSyntheticTrailingComments(moduleStatement, void 0); - } - setTextRange(moduleStatement, node); - addEmitFlags(moduleStatement, emitFlags); - statements.push(moduleStatement); - return statements; - } - function transformModuleBody(node, namespaceLocalName) { - const savedCurrentNamespaceContainerName = currentNamespaceContainerName; - const savedCurrentNamespace = currentNamespace; - const savedCurrentScopeFirstDeclarationsOfName = currentScopeFirstDeclarationsOfName; - currentNamespaceContainerName = namespaceLocalName; - currentNamespace = node; - currentScopeFirstDeclarationsOfName = void 0; - const statements = []; - startLexicalEnvironment(); - let statementsLocation; - let blockLocation; - if (node.body) { - if (node.body.kind === 269 /* ModuleBlock */) { - saveStateAndInvoke(node.body, (body) => addRange(statements, visitNodes2(body.statements, namespaceElementVisitor, isStatement))); - statementsLocation = node.body.statements; - blockLocation = node.body; - } else { - const result = visitModuleDeclaration(node.body); - if (result) { - if (isArray(result)) { - addRange(statements, result); - } else { - statements.push(result); - } - } - const moduleBlock = getInnerMostModuleDeclarationFromDottedModule(node).body; - statementsLocation = moveRangePos(moduleBlock.statements, -1); - } - } - insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); - currentNamespaceContainerName = savedCurrentNamespaceContainerName; - currentNamespace = savedCurrentNamespace; - currentScopeFirstDeclarationsOfName = savedCurrentScopeFirstDeclarationsOfName; - const block = factory2.createBlock( - setTextRange( - factory2.createNodeArray(statements), - /*location*/ - statementsLocation - ), - /*multiLine*/ - true - ); - setTextRange(block, blockLocation); - if (!node.body || node.body.kind !== 269 /* ModuleBlock */) { - setEmitFlags(block, getEmitFlags(block) | 3072 /* NoComments */); - } - return block; - } - function getInnerMostModuleDeclarationFromDottedModule(moduleDeclaration) { - if (moduleDeclaration.body.kind === 268 /* ModuleDeclaration */) { - const recursiveInnerModule = getInnerMostModuleDeclarationFromDottedModule(moduleDeclaration.body); - return recursiveInnerModule || moduleDeclaration.body; - } - } - function visitImportDeclaration(node) { - if (!node.importClause) { - return node; - } - if (node.importClause.isTypeOnly) { - return void 0; - } - const importClause = visitNode(node.importClause, visitImportClause, isImportClause); - return importClause ? factory2.updateImportDeclaration( - node, - /*modifiers*/ - void 0, - importClause, - node.moduleSpecifier, - node.attributes - ) : void 0; - } - function visitImportClause(node) { - Debug.assert(node.phaseModifier !== 156 /* TypeKeyword */); - const name = shouldEmitAliasDeclaration(node) ? node.name : void 0; - const namedBindings = visitNode(node.namedBindings, visitNamedImportBindings, isNamedImportBindings); - return name || namedBindings ? factory2.updateImportClause(node, node.phaseModifier, name, namedBindings) : void 0; - } - function visitNamedImportBindings(node) { - if (node.kind === 275 /* NamespaceImport */) { - return shouldEmitAliasDeclaration(node) ? node : void 0; - } else { - const allowEmpty = compilerOptions.verbatimModuleSyntax; - const elements = visitNodes2(node.elements, visitImportSpecifier, isImportSpecifier); - return allowEmpty || some(elements) ? factory2.updateNamedImports(node, elements) : void 0; - } - } - function visitImportSpecifier(node) { - return !node.isTypeOnly && shouldEmitAliasDeclaration(node) ? node : void 0; - } - function visitExportAssignment(node) { - return compilerOptions.verbatimModuleSyntax || resolver.isValueAliasDeclaration(node) ? visitEachChild(node, visitor, context) : void 0; - } - function visitExportDeclaration(node) { - if (node.isTypeOnly) { - return void 0; - } - if (!node.exportClause || isNamespaceExport(node.exportClause)) { - return factory2.updateExportDeclaration( - node, - node.modifiers, - node.isTypeOnly, - node.exportClause, - node.moduleSpecifier, - node.attributes - ); - } - const allowEmpty = !!compilerOptions.verbatimModuleSyntax; - const exportClause = visitNode( - node.exportClause, - (bindings) => visitNamedExportBindings(bindings, allowEmpty), - isNamedExportBindings - ); - return exportClause ? factory2.updateExportDeclaration( - node, - /*modifiers*/ - void 0, - node.isTypeOnly, - exportClause, - node.moduleSpecifier, - node.attributes - ) : void 0; - } - function visitNamedExports(node, allowEmpty) { - const elements = visitNodes2(node.elements, visitExportSpecifier, isExportSpecifier); - return allowEmpty || some(elements) ? factory2.updateNamedExports(node, elements) : void 0; - } - function visitNamespaceExports(node) { - return factory2.updateNamespaceExport(node, Debug.checkDefined(visitNode(node.name, visitor, isIdentifier))); - } - function visitNamedExportBindings(node, allowEmpty) { - return isNamespaceExport(node) ? visitNamespaceExports(node) : visitNamedExports(node, allowEmpty); - } - function visitExportSpecifier(node) { - return !node.isTypeOnly && (compilerOptions.verbatimModuleSyntax || resolver.isValueAliasDeclaration(node)) ? node : void 0; - } - function shouldEmitImportEqualsDeclaration(node) { - return shouldEmitAliasDeclaration(node) || !isExternalModule(currentSourceFile) && resolver.isTopLevelValueImportEqualsWithEntityName(node); - } - function visitImportEqualsDeclaration(node) { - if (node.isTypeOnly) { - return void 0; - } - if (isExternalModuleImportEqualsDeclaration(node)) { - if (!shouldEmitAliasDeclaration(node)) { - return void 0; - } - return visitEachChild(node, visitor, context); - } - if (!shouldEmitImportEqualsDeclaration(node)) { - return void 0; - } - const moduleReference = createExpressionFromEntityName(factory2, node.moduleReference); - setEmitFlags(moduleReference, 3072 /* NoComments */ | 4096 /* NoNestedComments */); - if (isNamedExternalModuleExport(node) || !isExportOfNamespace(node)) { - return setOriginalNode( - setTextRange( - factory2.createVariableStatement( - visitNodes2(node.modifiers, modifierVisitor, isModifier), - factory2.createVariableDeclarationList([ - setOriginalNode( - factory2.createVariableDeclaration( - node.name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - moduleReference - ), - node - ) - ]) - ), - node - ), - node - ); - } else { - return setOriginalNode( - createNamespaceExport( - node.name, - moduleReference, - node - ), - node - ); - } - } - function isExportOfNamespace(node) { - return currentNamespace !== void 0 && hasSyntacticModifier(node, 32 /* Export */); - } - function isExternalModuleExport(node) { - return currentNamespace === void 0 && hasSyntacticModifier(node, 32 /* Export */); - } - function isNamedExternalModuleExport(node) { - return isExternalModuleExport(node) && !hasSyntacticModifier(node, 2048 /* Default */); - } - function isDefaultExternalModuleExport(node) { - return isExternalModuleExport(node) && hasSyntacticModifier(node, 2048 /* Default */); - } - function createExportMemberAssignmentStatement(node) { - const expression = factory2.createAssignment( - factory2.getExternalModuleOrNamespaceExportName( - currentNamespaceContainerName, - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ), - factory2.getLocalName(node) - ); - setSourceMapRange(expression, createRange(node.name ? node.name.pos : node.pos, node.end)); - const statement = factory2.createExpressionStatement(expression); - setSourceMapRange(statement, createRange(-1, node.end)); - return statement; - } - function addExportMemberAssignment(statements, node) { - statements.push(createExportMemberAssignmentStatement(node)); - } - function createNamespaceExport(exportName, exportValue, location) { - return setTextRange( - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.getNamespaceMemberName( - currentNamespaceContainerName, - exportName, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ), - exportValue - ) - ), - location - ); - } - function createNamespaceExportExpression(exportName, exportValue, location) { - return setTextRange(factory2.createAssignment(getNamespaceMemberNameWithSourceMapsAndWithoutComments(exportName), exportValue), location); - } - function getNamespaceMemberNameWithSourceMapsAndWithoutComments(name) { - return factory2.getNamespaceMemberName( - currentNamespaceContainerName, - name, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ); - } - function getNamespaceParameterName(node) { - const name = factory2.getGeneratedNameForNode(node); - setSourceMapRange(name, node.name); - return name; - } - function getNamespaceContainerName(node) { - return factory2.getGeneratedNameForNode(node); - } - function enableSubstitutionForNonQualifiedEnumMembers() { - if ((enabledSubstitutions & 8 /* NonQualifiedEnumMembers */) === 0) { - enabledSubstitutions |= 8 /* NonQualifiedEnumMembers */; - context.enableSubstitution(80 /* Identifier */); - } - } - function enableSubstitutionForNamespaceExports() { - if ((enabledSubstitutions & 2 /* NamespaceExports */) === 0) { - enabledSubstitutions |= 2 /* NamespaceExports */; - context.enableSubstitution(80 /* Identifier */); - context.enableSubstitution(305 /* ShorthandPropertyAssignment */); - context.enableEmitNotification(268 /* ModuleDeclaration */); - } - } - function isTransformedModuleDeclaration(node) { - return getOriginalNode(node).kind === 268 /* ModuleDeclaration */; - } - function isTransformedEnumDeclaration(node) { - return getOriginalNode(node).kind === 267 /* EnumDeclaration */; - } - function onEmitNode(hint, node, emitCallback) { - const savedApplicableSubstitutions = applicableSubstitutions; - const savedCurrentSourceFile = currentSourceFile; - if (isSourceFile(node)) { - currentSourceFile = node; - } - if (enabledSubstitutions & 2 /* NamespaceExports */ && isTransformedModuleDeclaration(node)) { - applicableSubstitutions |= 2 /* NamespaceExports */; - } - if (enabledSubstitutions & 8 /* NonQualifiedEnumMembers */ && isTransformedEnumDeclaration(node)) { - applicableSubstitutions |= 8 /* NonQualifiedEnumMembers */; - } - previousOnEmitNode(hint, node, emitCallback); - applicableSubstitutions = savedApplicableSubstitutions; - currentSourceFile = savedCurrentSourceFile; - } - function onSubstituteNode(hint, node) { - node = previousOnSubstituteNode(hint, node); - if (hint === 1 /* Expression */) { - return substituteExpression(node); - } else if (isShorthandPropertyAssignment(node)) { - return substituteShorthandPropertyAssignment(node); - } - return node; - } - function substituteShorthandPropertyAssignment(node) { - if (enabledSubstitutions & 2 /* NamespaceExports */) { - const name = node.name; - const exportedName = trySubstituteNamespaceExportedName(name); - if (exportedName) { - if (node.objectAssignmentInitializer) { - const initializer = factory2.createAssignment(exportedName, node.objectAssignmentInitializer); - return setTextRange(factory2.createPropertyAssignment(name, initializer), node); - } - return setTextRange(factory2.createPropertyAssignment(name, exportedName), node); - } - } - return node; - } - function substituteExpression(node) { - switch (node.kind) { - case 80 /* Identifier */: - return substituteExpressionIdentifier(node); - case 212 /* PropertyAccessExpression */: - return substitutePropertyAccessExpression(node); - case 213 /* ElementAccessExpression */: - return substituteElementAccessExpression(node); - } - return node; - } - function substituteExpressionIdentifier(node) { - return trySubstituteNamespaceExportedName(node) || node; - } - function trySubstituteNamespaceExportedName(node) { - if (enabledSubstitutions & applicableSubstitutions && !isGeneratedIdentifier(node) && !isLocalName(node)) { - const container = resolver.getReferencedExportContainer( - node, - /*prefixLocals*/ - false - ); - if (container && container.kind !== 308 /* SourceFile */) { - const substitute = applicableSubstitutions & 2 /* NamespaceExports */ && container.kind === 268 /* ModuleDeclaration */ || applicableSubstitutions & 8 /* NonQualifiedEnumMembers */ && container.kind === 267 /* EnumDeclaration */; - if (substitute) { - return setTextRange( - factory2.createPropertyAccessExpression(factory2.getGeneratedNameForNode(container), node), - /*location*/ - node - ); - } - } - } - return void 0; - } - function substitutePropertyAccessExpression(node) { - return substituteConstantValue(node); - } - function substituteElementAccessExpression(node) { - return substituteConstantValue(node); - } - function safeMultiLineComment(value) { - return value.replace(/\*\//g, "*_/"); - } - function substituteConstantValue(node) { - const constantValue = tryGetConstEnumValue(node); - if (constantValue !== void 0) { - setConstantValue(node, constantValue); - const substitute = typeof constantValue === "string" ? factory2.createStringLiteral(constantValue) : constantValue < 0 ? factory2.createPrefixUnaryExpression(41 /* MinusToken */, factory2.createNumericLiteral(-constantValue)) : factory2.createNumericLiteral(constantValue); - if (!compilerOptions.removeComments) { - const originalNode = getOriginalNode(node, isAccessExpression); - addSyntheticTrailingComment(substitute, 3 /* MultiLineCommentTrivia */, ` ${safeMultiLineComment(getTextOfNode(originalNode))} `); - } - return substitute; - } - return node; - } - function tryGetConstEnumValue(node) { - if (getIsolatedModules(compilerOptions)) { - return void 0; - } - return isPropertyAccessExpression(node) || isElementAccessExpression(node) ? resolver.getConstantValue(node) : void 0; - } - function shouldEmitAliasDeclaration(node) { - return compilerOptions.verbatimModuleSyntax || isInJSFile(node) || resolver.isReferencedAliasDeclaration(node); - } -} - -// src/compiler/transformers/classFields.ts -function transformClassFields(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers, - hoistVariableDeclaration, - endLexicalEnvironment, - startLexicalEnvironment, - resumeLexicalEnvironment, - addBlockScopedVariable - } = context; - const resolver = context.getEmitResolver(); - const compilerOptions = context.getCompilerOptions(); - const languageVersion = getEmitScriptTarget(compilerOptions); - const useDefineForClassFields = getUseDefineForClassFields(compilerOptions); - const legacyDecorators = !!compilerOptions.experimentalDecorators; - const shouldTransformInitializersUsingSet = !useDefineForClassFields; - const shouldTransformInitializersUsingDefine = useDefineForClassFields && languageVersion < 9 /* ES2022 */; - const shouldTransformInitializers = shouldTransformInitializersUsingSet || shouldTransformInitializersUsingDefine; - const shouldTransformPrivateElementsOrClassStaticBlocks = languageVersion < 9 /* ES2022 */; - const shouldTransformAutoAccessors = languageVersion < 99 /* ESNext */ ? -1 /* True */ : !useDefineForClassFields ? 3 /* Maybe */ : 0 /* False */; - const shouldTransformThisInStaticInitializers = languageVersion < 9 /* ES2022 */; - const shouldTransformSuperInStaticInitializers = shouldTransformThisInStaticInitializers && languageVersion >= 2 /* ES2015 */; - const shouldTransformAnything = shouldTransformInitializers || shouldTransformPrivateElementsOrClassStaticBlocks || shouldTransformAutoAccessors === -1 /* True */; - const previousOnSubstituteNode = context.onSubstituteNode; - context.onSubstituteNode = onSubstituteNode; - const previousOnEmitNode = context.onEmitNode; - context.onEmitNode = onEmitNode; - let shouldTransformPrivateStaticElementsInFile = false; - let enabledSubstitutions = 0 /* None */; - let classAliases; - let pendingExpressions; - let pendingStatements; - let lexicalEnvironment; - const lexicalEnvironmentMap = /* @__PURE__ */ new Map(); - const noSubstitution = /* @__PURE__ */ new Set(); - let currentClassContainer; - let currentClassElement; - let shouldSubstituteThisWithClassThis = false; - let previousShouldSubstituteThisWithClassThis = false; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - lexicalEnvironment = void 0; - shouldTransformPrivateStaticElementsInFile = !!(getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */); - if (!shouldTransformAnything && !shouldTransformPrivateStaticElementsInFile) { - return node; - } - const visited = visitEachChild(node, visitor, context); - addEmitHelpers(visited, context.readEmitHelpers()); - return visited; - } - function modifierVisitor(node) { - switch (node.kind) { - case 129 /* AccessorKeyword */: - return shouldTransformAutoAccessorsInCurrentClass() ? void 0 : node; - default: - return tryCast(node, isModifier); - } - } - function visitor(node) { - if (!(node.transformFlags & 16777216 /* ContainsClassFields */) && !(node.transformFlags & 134234112 /* ContainsLexicalThisOrSuper */)) { - return node; - } - switch (node.kind) { - case 264 /* ClassDeclaration */: - return visitClassDeclaration(node); - case 232 /* ClassExpression */: - return visitClassExpression(node); - case 176 /* ClassStaticBlockDeclaration */: - case 173 /* PropertyDeclaration */: - return Debug.fail("Use `classElementVisitor` instead."); - case 304 /* PropertyAssignment */: - return visitPropertyAssignment(node); - case 244 /* VariableStatement */: - return visitVariableStatement(node); - case 261 /* VariableDeclaration */: - return visitVariableDeclaration(node); - case 170 /* Parameter */: - return visitParameterDeclaration(node); - case 209 /* BindingElement */: - return visitBindingElement(node); - case 278 /* ExportAssignment */: - return visitExportAssignment(node); - case 81 /* PrivateIdentifier */: - return visitPrivateIdentifier(node); - case 212 /* PropertyAccessExpression */: - return visitPropertyAccessExpression(node); - case 213 /* ElementAccessExpression */: - return visitElementAccessExpression(node); - case 225 /* PrefixUnaryExpression */: - case 226 /* PostfixUnaryExpression */: - return visitPreOrPostfixUnaryExpression( - node, - /*discarded*/ - false - ); - case 227 /* BinaryExpression */: - return visitBinaryExpression( - node, - /*discarded*/ - false - ); - case 218 /* ParenthesizedExpression */: - return visitParenthesizedExpression( - node, - /*discarded*/ - false - ); - case 214 /* CallExpression */: - return visitCallExpression(node); - case 245 /* ExpressionStatement */: - return visitExpressionStatement(node); - case 216 /* TaggedTemplateExpression */: - return visitTaggedTemplateExpression(node); - case 249 /* ForStatement */: - return visitForStatement(node); - case 110 /* ThisKeyword */: - return visitThisExpression(node); - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - return setCurrentClassElementAnd( - /*classElement*/ - void 0, - fallbackVisitor, - node - ); - case 177 /* Constructor */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: { - return setCurrentClassElementAnd( - node, - fallbackVisitor, - node - ); - } - default: - return fallbackVisitor(node); - } - } - function fallbackVisitor(node) { - return visitEachChild(node, visitor, context); - } - function discardedValueVisitor(node) { - switch (node.kind) { - case 225 /* PrefixUnaryExpression */: - case 226 /* PostfixUnaryExpression */: - return visitPreOrPostfixUnaryExpression( - node, - /*discarded*/ - true - ); - case 227 /* BinaryExpression */: - return visitBinaryExpression( - node, - /*discarded*/ - true - ); - case 357 /* CommaListExpression */: - return visitCommaListExpression( - node, - /*discarded*/ - true - ); - case 218 /* ParenthesizedExpression */: - return visitParenthesizedExpression( - node, - /*discarded*/ - true - ); - default: - return visitor(node); - } - } - function heritageClauseVisitor(node) { - switch (node.kind) { - case 299 /* HeritageClause */: - return visitEachChild(node, heritageClauseVisitor, context); - case 234 /* ExpressionWithTypeArguments */: - return visitExpressionWithTypeArgumentsInHeritageClause(node); - default: - return visitor(node); - } - } - function assignmentTargetVisitor(node) { - switch (node.kind) { - case 211 /* ObjectLiteralExpression */: - case 210 /* ArrayLiteralExpression */: - return visitAssignmentPattern(node); - default: - return visitor(node); - } - } - function classElementVisitor(node) { - switch (node.kind) { - case 177 /* Constructor */: - return setCurrentClassElementAnd( - node, - visitConstructorDeclaration, - node - ); - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 175 /* MethodDeclaration */: - return setCurrentClassElementAnd( - node, - visitMethodOrAccessorDeclaration, - node - ); - case 173 /* PropertyDeclaration */: - return setCurrentClassElementAnd( - node, - visitPropertyDeclaration, - node - ); - case 176 /* ClassStaticBlockDeclaration */: - return setCurrentClassElementAnd( - node, - visitClassStaticBlockDeclaration, - node - ); - case 168 /* ComputedPropertyName */: - return visitComputedPropertyName(node); - case 241 /* SemicolonClassElement */: - return node; - default: - return isModifierLike(node) ? modifierVisitor(node) : visitor(node); - } - } - function propertyNameVisitor(node) { - switch (node.kind) { - case 168 /* ComputedPropertyName */: - return visitComputedPropertyName(node); - default: - return visitor(node); - } - } - function accessorFieldResultVisitor(node) { - switch (node.kind) { - case 173 /* PropertyDeclaration */: - return transformFieldInitializer(node); - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return classElementVisitor(node); - default: - Debug.assertMissingNode(node, "Expected node to either be a PropertyDeclaration, GetAccessorDeclaration, or SetAccessorDeclaration"); - break; - } - } - function visitPrivateIdentifier(node) { - if (!shouldTransformPrivateElementsOrClassStaticBlocks) { - return node; - } - if (isStatement(node.parent)) { - return node; - } - return setOriginalNode(factory2.createIdentifier(""), node); - } - function transformPrivateIdentifierInInExpression(node) { - const info = accessPrivateIdentifier2(node.left); - if (info) { - const receiver = visitNode(node.right, visitor, isExpression); - return setOriginalNode( - emitHelpers().createClassPrivateFieldInHelper(info.brandCheckIdentifier, receiver), - node - ); - } - return visitEachChild(node, visitor, context); - } - function visitPropertyAssignment(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node); - } - return visitEachChild(node, visitor, context); - } - function visitVariableStatement(node) { - const savedPendingStatements = pendingStatements; - pendingStatements = []; - const visitedNode = visitEachChild(node, visitor, context); - const statement = some(pendingStatements) ? [visitedNode, ...pendingStatements] : visitedNode; - pendingStatements = savedPendingStatements; - return statement; - } - function visitVariableDeclaration(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node); - } - return visitEachChild(node, visitor, context); - } - function visitParameterDeclaration(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node); - } - return visitEachChild(node, visitor, context); - } - function visitBindingElement(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node); - } - return visitEachChild(node, visitor, context); - } - function visitExportAssignment(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation( - context, - node, - /*ignoreEmptyStringLiteral*/ - true, - node.isExportEquals ? "" : "default" - ); - } - return visitEachChild(node, visitor, context); - } - function injectPendingExpressions(expression) { - if (some(pendingExpressions)) { - if (isParenthesizedExpression(expression)) { - pendingExpressions.push(expression.expression); - expression = factory2.updateParenthesizedExpression(expression, factory2.inlineExpressions(pendingExpressions)); - } else { - pendingExpressions.push(expression); - expression = factory2.inlineExpressions(pendingExpressions); - } - pendingExpressions = void 0; - } - return expression; - } - function visitComputedPropertyName(node) { - const expression = visitNode(node.expression, visitor, isExpression); - return factory2.updateComputedPropertyName(node, injectPendingExpressions(expression)); - } - function visitConstructorDeclaration(node) { - if (currentClassContainer) { - return transformConstructor(node, currentClassContainer); - } - return fallbackVisitor(node); - } - function shouldTransformClassElementToWeakMap(node) { - if (shouldTransformPrivateElementsOrClassStaticBlocks) return true; - if (hasStaticModifier(node) && getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */) return true; - return false; - } - function visitMethodOrAccessorDeclaration(node) { - Debug.assert(!hasDecorators(node)); - if (!isPrivateIdentifierClassElementDeclaration(node) || !shouldTransformClassElementToWeakMap(node)) { - return visitEachChild(node, classElementVisitor, context); - } - const info = accessPrivateIdentifier2(node.name); - Debug.assert(info, "Undeclared private name for property declaration."); - if (!info.isValid) { - return node; - } - const functionName = getHoistedFunctionName(node); - if (functionName) { - getPendingExpressions().push( - factory2.createAssignment( - functionName, - factory2.createFunctionExpression( - filter(node.modifiers, (m) => isModifier(m) && !isStaticModifier(m) && !isAccessorModifier(m)), - node.asteriskToken, - functionName, - /*typeParameters*/ - void 0, - visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - visitFunctionBody(node.body, visitor, context) - ) - ) - ); - } - return void 0; - } - function setCurrentClassElementAnd(classElement, visitor2, arg) { - if (classElement !== currentClassElement) { - const savedCurrentClassElement = currentClassElement; - currentClassElement = classElement; - const result = visitor2(arg); - currentClassElement = savedCurrentClassElement; - return result; - } - return visitor2(arg); - } - function getHoistedFunctionName(node) { - Debug.assert(isPrivateIdentifier(node.name)); - const info = accessPrivateIdentifier2(node.name); - Debug.assert(info, "Undeclared private name for property declaration."); - if (info.kind === "m" /* Method */) { - return info.methodName; - } - if (info.kind === "a" /* Accessor */) { - if (isGetAccessor(node)) { - return info.getterName; - } - if (isSetAccessor(node)) { - return info.setterName; - } - } - } - function tryGetClassThis() { - const lex = getClassLexicalEnvironment(); - return lex.classThis ?? lex.classConstructor ?? (currentClassContainer == null ? void 0 : currentClassContainer.name); - } - function transformAutoAccessor(node) { - const commentRange = getCommentRange(node); - const sourceMapRange = getSourceMapRange(node); - const name = node.name; - let getterName = name; - let setterName = name; - if (isComputedPropertyName(name) && !isSimpleInlineableExpression(name.expression)) { - const cacheAssignment = findComputedPropertyNameCacheAssignment(name); - if (cacheAssignment) { - getterName = factory2.updateComputedPropertyName(name, visitNode(name.expression, visitor, isExpression)); - setterName = factory2.updateComputedPropertyName(name, cacheAssignment.left); - } else { - const temp = factory2.createTempVariable(hoistVariableDeclaration); - setSourceMapRange(temp, name.expression); - const expression = visitNode(name.expression, visitor, isExpression); - const assignment = factory2.createAssignment(temp, expression); - setSourceMapRange(assignment, name.expression); - getterName = factory2.updateComputedPropertyName(name, assignment); - setterName = factory2.updateComputedPropertyName(name, temp); - } - } - const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); - const backingField = createAccessorPropertyBackingField(factory2, node, modifiers, node.initializer); - setOriginalNode(backingField, node); - setEmitFlags(backingField, 3072 /* NoComments */); - setSourceMapRange(backingField, sourceMapRange); - const receiver = isStatic(node) ? tryGetClassThis() ?? factory2.createThis() : factory2.createThis(); - const getter = createAccessorPropertyGetRedirector(factory2, node, modifiers, getterName, receiver); - setOriginalNode(getter, node); - setCommentRange(getter, commentRange); - setSourceMapRange(getter, sourceMapRange); - const setterModifiers = factory2.createModifiersFromModifierFlags(modifiersToFlags(modifiers)); - const setter = createAccessorPropertySetRedirector(factory2, node, setterModifiers, setterName, receiver); - setOriginalNode(setter, node); - setEmitFlags(setter, 3072 /* NoComments */); - setSourceMapRange(setter, sourceMapRange); - return visitArray([backingField, getter, setter], accessorFieldResultVisitor, isClassElement); - } - function transformPrivateFieldInitializer(node) { - if (shouldTransformClassElementToWeakMap(node)) { - const info = accessPrivateIdentifier2(node.name); - Debug.assert(info, "Undeclared private name for property declaration."); - if (!info.isValid) { - return node; - } - if (info.isStatic && !shouldTransformPrivateElementsOrClassStaticBlocks) { - const statement = transformPropertyOrClassStaticBlock(node, factory2.createThis()); - if (statement) { - return factory2.createClassStaticBlockDeclaration(factory2.createBlock( - [statement], - /*multiLine*/ - true - )); - } - } - return void 0; - } - if (shouldTransformInitializersUsingSet && !isStatic(node) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) && lexicalEnvironment.data.facts & 16 /* WillHoistInitializersToConstructor */) { - return factory2.updatePropertyDeclaration( - node, - visitNodes2(node.modifiers, visitor, isModifierLike), - node.name, - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ); - } - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node); - } - return factory2.updatePropertyDeclaration( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - visitNode(node.name, propertyNameVisitor, isPropertyName), - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - visitNode(node.initializer, visitor, isExpression) - ); - } - function transformPublicFieldInitializer(node) { - if (shouldTransformInitializers && !isAutoAccessorPropertyDeclaration(node)) { - const expr = getPropertyNameExpressionIfNeeded( - node.name, - /*shouldHoist*/ - !!node.initializer || useDefineForClassFields - ); - if (expr) { - getPendingExpressions().push(...flattenCommaList(expr)); - } - if (isStatic(node) && !shouldTransformPrivateElementsOrClassStaticBlocks) { - const initializerStatement = transformPropertyOrClassStaticBlock(node, factory2.createThis()); - if (initializerStatement) { - const staticBlock = factory2.createClassStaticBlockDeclaration( - factory2.createBlock([initializerStatement]) - ); - setOriginalNode(staticBlock, node); - setCommentRange(staticBlock, node); - setCommentRange(initializerStatement, { pos: -1, end: -1 }); - setSyntheticLeadingComments(initializerStatement, void 0); - setSyntheticTrailingComments(initializerStatement, void 0); - return staticBlock; - } - } - return void 0; - } - return factory2.updatePropertyDeclaration( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - visitNode(node.name, propertyNameVisitor, isPropertyName), - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - visitNode(node.initializer, visitor, isExpression) - ); - } - function transformFieldInitializer(node) { - Debug.assert(!hasDecorators(node), "Decorators should already have been transformed and elided."); - return isPrivateIdentifierClassElementDeclaration(node) ? transformPrivateFieldInitializer(node) : transformPublicFieldInitializer(node); - } - function shouldTransformAutoAccessorsInCurrentClass() { - return shouldTransformAutoAccessors === -1 /* True */ || shouldTransformAutoAccessors === 3 /* Maybe */ && !!(lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) && !!(lexicalEnvironment.data.facts & 16 /* WillHoistInitializersToConstructor */); - } - function visitPropertyDeclaration(node) { - if (isAutoAccessorPropertyDeclaration(node) && (shouldTransformAutoAccessorsInCurrentClass() || hasStaticModifier(node) && getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */)) { - return transformAutoAccessor(node); - } - return transformFieldInitializer(node); - } - function shouldForceDynamicThis() { - return !!currentClassElement && hasStaticModifier(currentClassElement) && isAccessor(currentClassElement) && isAutoAccessorPropertyDeclaration(getOriginalNode(currentClassElement)); - } - function ensureDynamicThisIfNeeded(node) { - if (shouldForceDynamicThis()) { - const innerExpression = skipOuterExpressions(node); - if (innerExpression.kind === 110 /* ThisKeyword */) { - noSubstitution.add(innerExpression); - } - } - } - function createPrivateIdentifierAccess(info, receiver) { - receiver = visitNode(receiver, visitor, isExpression); - ensureDynamicThisIfNeeded(receiver); - return createPrivateIdentifierAccessHelper(info, receiver); - } - function createPrivateIdentifierAccessHelper(info, receiver) { - setCommentRange(receiver, moveRangePos(receiver, -1)); - switch (info.kind) { - case "a" /* Accessor */: - return emitHelpers().createClassPrivateFieldGetHelper( - receiver, - info.brandCheckIdentifier, - info.kind, - info.getterName - ); - case "m" /* Method */: - return emitHelpers().createClassPrivateFieldGetHelper( - receiver, - info.brandCheckIdentifier, - info.kind, - info.methodName - ); - case "f" /* Field */: - return emitHelpers().createClassPrivateFieldGetHelper( - receiver, - info.brandCheckIdentifier, - info.kind, - info.isStatic ? info.variableName : void 0 - ); - case "untransformed": - return Debug.fail("Access helpers should not be created for untransformed private elements"); - default: - Debug.assertNever(info, "Unknown private element type"); - } - } - function visitPropertyAccessExpression(node) { - if (isPrivateIdentifier(node.name)) { - const privateIdentifierInfo = accessPrivateIdentifier2(node.name); - if (privateIdentifierInfo) { - return setTextRange( - setOriginalNode( - createPrivateIdentifierAccess(privateIdentifierInfo, node.expression), - node - ), - node - ); - } - } - if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node) && isIdentifier(node.name) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { - const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; - if (facts & 1 /* ClassWasDecorated */) { - return visitInvalidSuperProperty(node); - } - if (classConstructor && superClassReference) { - const superProperty = factory2.createReflectGetCall( - superClassReference, - factory2.createStringLiteralFromNode(node.name), - classConstructor - ); - setOriginalNode(superProperty, node.expression); - setTextRange(superProperty, node.expression); - return superProperty; - } - } - return visitEachChild(node, visitor, context); - } - function visitElementAccessExpression(node) { - if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { - const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; - if (facts & 1 /* ClassWasDecorated */) { - return visitInvalidSuperProperty(node); - } - if (classConstructor && superClassReference) { - const superProperty = factory2.createReflectGetCall( - superClassReference, - visitNode(node.argumentExpression, visitor, isExpression), - classConstructor - ); - setOriginalNode(superProperty, node.expression); - setTextRange(superProperty, node.expression); - return superProperty; - } - } - return visitEachChild(node, visitor, context); - } - function visitPreOrPostfixUnaryExpression(node, discarded) { - if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { - const operand = skipParentheses(node.operand); - if (isPrivateIdentifierPropertyAccessExpression(operand)) { - let info; - if (info = accessPrivateIdentifier2(operand.name)) { - const receiver = visitNode(operand.expression, visitor, isExpression); - ensureDynamicThisIfNeeded(receiver); - const { readExpression, initializeExpression } = createCopiableReceiverExpr(receiver); - let expression = createPrivateIdentifierAccess(info, readExpression); - const temp = isPrefixUnaryExpression(node) || discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); - expression = expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, hoistVariableDeclaration, temp); - expression = createPrivateIdentifierAssignment( - info, - initializeExpression || readExpression, - expression, - 64 /* EqualsToken */ - ); - setOriginalNode(expression, node); - setTextRange(expression, node); - if (temp) { - expression = factory2.createComma(expression, temp); - setTextRange(expression, node); - } - return expression; - } - } else if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(operand) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { - const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; - if (facts & 1 /* ClassWasDecorated */) { - const expression = visitInvalidSuperProperty(operand); - return isPrefixUnaryExpression(node) ? factory2.updatePrefixUnaryExpression(node, expression) : factory2.updatePostfixUnaryExpression(node, expression); - } - if (classConstructor && superClassReference) { - let setterName; - let getterName; - if (isPropertyAccessExpression(operand)) { - if (isIdentifier(operand.name)) { - getterName = setterName = factory2.createStringLiteralFromNode(operand.name); - } - } else { - if (isSimpleInlineableExpression(operand.argumentExpression)) { - getterName = setterName = operand.argumentExpression; - } else { - getterName = factory2.createTempVariable(hoistVariableDeclaration); - setterName = factory2.createAssignment(getterName, visitNode(operand.argumentExpression, visitor, isExpression)); - } - } - if (setterName && getterName) { - let expression = factory2.createReflectGetCall(superClassReference, getterName, classConstructor); - setTextRange(expression, operand); - const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); - expression = expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, hoistVariableDeclaration, temp); - expression = factory2.createReflectSetCall(superClassReference, setterName, expression, classConstructor); - setOriginalNode(expression, node); - setTextRange(expression, node); - if (temp) { - expression = factory2.createComma(expression, temp); - setTextRange(expression, node); - } - return expression; - } - } - } - } - return visitEachChild(node, visitor, context); - } - function visitForStatement(node) { - return factory2.updateForStatement( - node, - visitNode(node.initializer, discardedValueVisitor, isForInitializer), - visitNode(node.condition, visitor, isExpression), - visitNode(node.incrementor, discardedValueVisitor, isExpression), - visitIterationBody(node.statement, visitor, context) - ); - } - function visitExpressionStatement(node) { - return factory2.updateExpressionStatement( - node, - visitNode(node.expression, discardedValueVisitor, isExpression) - ); - } - function createCopiableReceiverExpr(receiver) { - const clone2 = nodeIsSynthesized(receiver) ? receiver : factory2.cloneNode(receiver); - if (receiver.kind === 110 /* ThisKeyword */ && noSubstitution.has(receiver)) { - noSubstitution.add(clone2); - } - if (isSimpleInlineableExpression(receiver)) { - return { readExpression: clone2, initializeExpression: void 0 }; - } - const readExpression = factory2.createTempVariable(hoistVariableDeclaration); - const initializeExpression = factory2.createAssignment(readExpression, clone2); - return { readExpression, initializeExpression }; - } - function visitCallExpression(node) { - var _a; - if (isPrivateIdentifierPropertyAccessExpression(node.expression) && accessPrivateIdentifier2(node.expression.name)) { - const { thisArg, target } = factory2.createCallBinding(node.expression, hoistVariableDeclaration, languageVersion); - if (isCallChain(node)) { - return factory2.updateCallChain( - node, - factory2.createPropertyAccessChain(visitNode(target, visitor, isExpression), node.questionDotToken, "call"), - /*questionDotToken*/ - void 0, - /*typeArguments*/ - void 0, - [visitNode(thisArg, visitor, isExpression), ...visitNodes2(node.arguments, visitor, isExpression)] - ); - } - return factory2.updateCallExpression( - node, - factory2.createPropertyAccessExpression(visitNode(target, visitor, isExpression), "call"), - /*typeArguments*/ - void 0, - [visitNode(thisArg, visitor, isExpression), ...visitNodes2(node.arguments, visitor, isExpression)] - ); - } - if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node.expression) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.classConstructor)) { - const invocation = factory2.createFunctionCallCall( - visitNode(node.expression, visitor, isExpression), - lexicalEnvironment.data.classConstructor, - visitNodes2(node.arguments, visitor, isExpression) - ); - setOriginalNode(invocation, node); - setTextRange(invocation, node); - return invocation; - } - return visitEachChild(node, visitor, context); - } - function visitTaggedTemplateExpression(node) { - var _a; - if (isPrivateIdentifierPropertyAccessExpression(node.tag) && accessPrivateIdentifier2(node.tag.name)) { - const { thisArg, target } = factory2.createCallBinding(node.tag, hoistVariableDeclaration, languageVersion); - return factory2.updateTaggedTemplateExpression( - node, - factory2.createCallExpression( - factory2.createPropertyAccessExpression(visitNode(target, visitor, isExpression), "bind"), - /*typeArguments*/ - void 0, - [visitNode(thisArg, visitor, isExpression)] - ), - /*typeArguments*/ - void 0, - visitNode(node.template, visitor, isTemplateLiteral) - ); - } - if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node.tag) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.classConstructor)) { - const invocation = factory2.createFunctionBindCall( - visitNode(node.tag, visitor, isExpression), - lexicalEnvironment.data.classConstructor, - [] - ); - setOriginalNode(invocation, node); - setTextRange(invocation, node); - return factory2.updateTaggedTemplateExpression( - node, - invocation, - /*typeArguments*/ - void 0, - visitNode(node.template, visitor, isTemplateLiteral) - ); - } - return visitEachChild(node, visitor, context); - } - function transformClassStaticBlockDeclaration(node) { - if (lexicalEnvironment) { - lexicalEnvironmentMap.set(getOriginalNode(node), lexicalEnvironment); - } - if (shouldTransformPrivateElementsOrClassStaticBlocks) { - if (isClassThisAssignmentBlock(node)) { - const result = visitNode(node.body.statements[0].expression, visitor, isExpression); - if (isAssignmentExpression( - result, - /*excludeCompoundAssignment*/ - true - ) && result.left === result.right) { - return void 0; - } - return result; - } - if (isClassNamedEvaluationHelperBlock(node)) { - return visitNode(node.body.statements[0].expression, visitor, isExpression); - } - startLexicalEnvironment(); - let statements = setCurrentClassElementAnd( - node, - (statements2) => visitNodes2(statements2, visitor, isStatement), - node.body.statements - ); - statements = factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); - const iife = factory2.createImmediatelyInvokedArrowFunction(statements); - setOriginalNode(skipParentheses(iife.expression), node); - addEmitFlags(skipParentheses(iife.expression), 4 /* AdviseOnEmitNode */); - setOriginalNode(iife, node); - setTextRange(iife, node); - return iife; - } - } - function isAnonymousClassNeedingAssignedName(node) { - if (isClassExpression(node) && !node.name) { - const staticPropertiesOrClassStaticBlocks = getStaticPropertiesAndClassStaticBlock(node); - if (some(staticPropertiesOrClassStaticBlocks, isClassNamedEvaluationHelperBlock)) { - return false; - } - const hasTransformableStatics = (shouldTransformPrivateElementsOrClassStaticBlocks || !!(getInternalEmitFlags(node) && 32 /* TransformPrivateStaticElements */)) && some(staticPropertiesOrClassStaticBlocks, (node2) => isClassStaticBlockDeclaration(node2) || isPrivateIdentifierClassElementDeclaration(node2) || shouldTransformInitializers && isInitializedProperty(node2)); - return hasTransformableStatics; - } - return false; - } - function visitBinaryExpression(node, discarded) { - if (isDestructuringAssignment(node)) { - const savedPendingExpressions = pendingExpressions; - pendingExpressions = void 0; - node = factory2.updateBinaryExpression( - node, - visitNode(node.left, assignmentTargetVisitor, isExpression), - node.operatorToken, - visitNode(node.right, visitor, isExpression) - ); - const expr = some(pendingExpressions) ? factory2.inlineExpressions(compact([...pendingExpressions, node])) : node; - pendingExpressions = savedPendingExpressions; - return expr; - } - if (isAssignmentExpression(node)) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node); - Debug.assertNode(node, isAssignmentExpression); - } - const left = skipOuterExpressions(node.left, 8 /* PartiallyEmittedExpressions */ | 1 /* Parentheses */); - if (isPrivateIdentifierPropertyAccessExpression(left)) { - const info = accessPrivateIdentifier2(left.name); - if (info) { - return setTextRange( - setOriginalNode( - createPrivateIdentifierAssignment(info, left.expression, node.right, node.operatorToken.kind), - node - ), - node - ); - } - } else if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node.left) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { - const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; - if (facts & 1 /* ClassWasDecorated */) { - return factory2.updateBinaryExpression( - node, - visitInvalidSuperProperty(node.left), - node.operatorToken, - visitNode(node.right, visitor, isExpression) - ); - } - if (classConstructor && superClassReference) { - let setterName = isElementAccessExpression(node.left) ? visitNode(node.left.argumentExpression, visitor, isExpression) : isIdentifier(node.left.name) ? factory2.createStringLiteralFromNode(node.left.name) : void 0; - if (setterName) { - let expression = visitNode(node.right, visitor, isExpression); - if (isCompoundAssignment(node.operatorToken.kind)) { - let getterName = setterName; - if (!isSimpleInlineableExpression(setterName)) { - getterName = factory2.createTempVariable(hoistVariableDeclaration); - setterName = factory2.createAssignment(getterName, setterName); - } - const superPropertyGet = factory2.createReflectGetCall( - superClassReference, - getterName, - classConstructor - ); - setOriginalNode(superPropertyGet, node.left); - setTextRange(superPropertyGet, node.left); - expression = factory2.createBinaryExpression( - superPropertyGet, - getNonAssignmentOperatorForCompoundAssignment(node.operatorToken.kind), - expression - ); - setTextRange(expression, node); - } - const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); - if (temp) { - expression = factory2.createAssignment(temp, expression); - setTextRange(temp, node); - } - expression = factory2.createReflectSetCall( - superClassReference, - setterName, - expression, - classConstructor - ); - setOriginalNode(expression, node); - setTextRange(expression, node); - if (temp) { - expression = factory2.createComma(expression, temp); - setTextRange(expression, node); - } - return expression; - } - } - } - } - if (isPrivateIdentifierInExpression(node)) { - return transformPrivateIdentifierInInExpression(node); - } - return visitEachChild(node, visitor, context); - } - function visitCommaListExpression(node, discarded) { - const elements = discarded ? visitCommaListElements(node.elements, discardedValueVisitor) : visitCommaListElements(node.elements, visitor, discardedValueVisitor); - return factory2.updateCommaListExpression(node, elements); - } - function visitParenthesizedExpression(node, discarded) { - const visitorFunc = discarded ? discardedValueVisitor : visitor; - const expression = visitNode(node.expression, visitorFunc, isExpression); - return factory2.updateParenthesizedExpression(node, expression); - } - function createPrivateIdentifierAssignment(info, receiver, right, operator) { - receiver = visitNode(receiver, visitor, isExpression); - right = visitNode(right, visitor, isExpression); - ensureDynamicThisIfNeeded(receiver); - if (isCompoundAssignment(operator)) { - const { readExpression, initializeExpression } = createCopiableReceiverExpr(receiver); - receiver = initializeExpression || readExpression; - right = factory2.createBinaryExpression( - createPrivateIdentifierAccessHelper(info, readExpression), - getNonAssignmentOperatorForCompoundAssignment(operator), - right - ); - } - setCommentRange(receiver, moveRangePos(receiver, -1)); - switch (info.kind) { - case "a" /* Accessor */: - return emitHelpers().createClassPrivateFieldSetHelper( - receiver, - info.brandCheckIdentifier, - right, - info.kind, - info.setterName - ); - case "m" /* Method */: - return emitHelpers().createClassPrivateFieldSetHelper( - receiver, - info.brandCheckIdentifier, - right, - info.kind, - /*f*/ - void 0 - ); - case "f" /* Field */: - return emitHelpers().createClassPrivateFieldSetHelper( - receiver, - info.brandCheckIdentifier, - right, - info.kind, - info.isStatic ? info.variableName : void 0 - ); - case "untransformed": - return Debug.fail("Access helpers should not be created for untransformed private elements"); - default: - Debug.assertNever(info, "Unknown private element type"); - } - } - function getPrivateInstanceMethodsAndAccessors(node) { - return filter(node.members, isNonStaticMethodOrAccessorWithPrivateName); - } - function getClassFacts(node) { - var _a; - let facts = 0 /* None */; - const original = getOriginalNode(node); - if (isClassLike(original) && classOrConstructorParameterIsDecorated(legacyDecorators, original)) { - facts |= 1 /* ClassWasDecorated */; - } - if (shouldTransformPrivateElementsOrClassStaticBlocks && (classHasClassThisAssignment(node) || classHasExplicitlyAssignedName(node))) { - facts |= 2 /* NeedsClassConstructorReference */; - } - let containsPublicInstanceFields = false; - let containsInitializedPublicInstanceFields = false; - let containsInstancePrivateElements = false; - let containsInstanceAutoAccessors = false; - for (const member of node.members) { - if (isStatic(member)) { - if (member.name && (isPrivateIdentifier(member.name) || isAutoAccessorPropertyDeclaration(member)) && shouldTransformPrivateElementsOrClassStaticBlocks) { - facts |= 2 /* NeedsClassConstructorReference */; - } else if (isAutoAccessorPropertyDeclaration(member) && shouldTransformAutoAccessors === -1 /* True */ && !node.name && !((_a = node.emitNode) == null ? void 0 : _a.classThis)) { - facts |= 2 /* NeedsClassConstructorReference */; - } - if (isPropertyDeclaration(member) || isClassStaticBlockDeclaration(member)) { - if (shouldTransformThisInStaticInitializers && member.transformFlags & 16384 /* ContainsLexicalThis */) { - facts |= 8 /* NeedsSubstitutionForThisInClassStaticField */; - if (!(facts & 1 /* ClassWasDecorated */)) { - facts |= 2 /* NeedsClassConstructorReference */; - } - } - if (shouldTransformSuperInStaticInitializers && member.transformFlags & 134217728 /* ContainsLexicalSuper */) { - if (!(facts & 1 /* ClassWasDecorated */)) { - facts |= 2 /* NeedsClassConstructorReference */ | 4 /* NeedsClassSuperReference */; - } - } - } - } else if (!hasAbstractModifier(getOriginalNode(member))) { - if (isAutoAccessorPropertyDeclaration(member)) { - containsInstanceAutoAccessors = true; - containsInstancePrivateElements || (containsInstancePrivateElements = isPrivateIdentifierClassElementDeclaration(member)); - } else if (isPrivateIdentifierClassElementDeclaration(member)) { - containsInstancePrivateElements = true; - if (resolver.hasNodeCheckFlag(member, 262144 /* ContainsConstructorReference */)) { - facts |= 2 /* NeedsClassConstructorReference */; - } - } else if (isPropertyDeclaration(member)) { - containsPublicInstanceFields = true; - containsInitializedPublicInstanceFields || (containsInitializedPublicInstanceFields = !!member.initializer); - } - } - } - const willHoistInitializersToConstructor = shouldTransformInitializersUsingDefine && containsPublicInstanceFields || shouldTransformInitializersUsingSet && containsInitializedPublicInstanceFields || shouldTransformPrivateElementsOrClassStaticBlocks && containsInstancePrivateElements || shouldTransformPrivateElementsOrClassStaticBlocks && containsInstanceAutoAccessors && shouldTransformAutoAccessors === -1 /* True */; - if (willHoistInitializersToConstructor) { - facts |= 16 /* WillHoistInitializersToConstructor */; - } - return facts; - } - function visitExpressionWithTypeArgumentsInHeritageClause(node) { - var _a; - const facts = ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.facts) || 0 /* None */; - if (facts & 4 /* NeedsClassSuperReference */) { - const temp = factory2.createTempVariable( - hoistVariableDeclaration, - /*reservedInNestedScopes*/ - true - ); - getClassLexicalEnvironment().superClassReference = temp; - return factory2.updateExpressionWithTypeArguments( - node, - factory2.createAssignment( - temp, - visitNode(node.expression, visitor, isExpression) - ), - /*typeArguments*/ - void 0 - ); - } - return visitEachChild(node, visitor, context); - } - function visitInNewClassLexicalEnvironment(node, visitor2) { - var _a; - const savedCurrentClassContainer = currentClassContainer; - const savedPendingExpressions = pendingExpressions; - const savedLexicalEnvironment = lexicalEnvironment; - currentClassContainer = node; - pendingExpressions = void 0; - startClassLexicalEnvironment(); - const shouldAlwaysTransformPrivateStaticElements = getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */; - if (shouldTransformPrivateElementsOrClassStaticBlocks || shouldAlwaysTransformPrivateStaticElements) { - const name = getNameOfDeclaration(node); - if (name && isIdentifier(name)) { - getPrivateIdentifierEnvironment().data.className = name; - } else if ((_a = node.emitNode) == null ? void 0 : _a.assignedName) { - if (isStringLiteral(node.emitNode.assignedName)) { - if (node.emitNode.assignedName.textSourceNode && isIdentifier(node.emitNode.assignedName.textSourceNode)) { - getPrivateIdentifierEnvironment().data.className = node.emitNode.assignedName.textSourceNode; - } else if (isIdentifierText(node.emitNode.assignedName.text, languageVersion)) { - const prefixName = factory2.createIdentifier(node.emitNode.assignedName.text); - getPrivateIdentifierEnvironment().data.className = prefixName; - } - } - } - } - if (shouldTransformPrivateElementsOrClassStaticBlocks) { - const privateInstanceMethodsAndAccessors = getPrivateInstanceMethodsAndAccessors(node); - if (some(privateInstanceMethodsAndAccessors)) { - getPrivateIdentifierEnvironment().data.weakSetName = createHoistedVariableForClass( - "instances", - privateInstanceMethodsAndAccessors[0].name - ); - } - } - const facts = getClassFacts(node); - if (facts) { - getClassLexicalEnvironment().facts = facts; - } - if (facts & 8 /* NeedsSubstitutionForThisInClassStaticField */) { - enableSubstitutionForClassStaticThisOrSuperReference(); - } - const result = visitor2(node, facts); - endClassLexicalEnvironment(); - Debug.assert(lexicalEnvironment === savedLexicalEnvironment); - currentClassContainer = savedCurrentClassContainer; - pendingExpressions = savedPendingExpressions; - return result; - } - function visitClassDeclaration(node) { - return visitInNewClassLexicalEnvironment(node, visitClassDeclarationInNewClassLexicalEnvironment); - } - function visitClassDeclarationInNewClassLexicalEnvironment(node, facts) { - var _a, _b; - let pendingClassReferenceAssignment; - if (facts & 2 /* NeedsClassConstructorReference */) { - if (shouldTransformPrivateElementsOrClassStaticBlocks && ((_a = node.emitNode) == null ? void 0 : _a.classThis)) { - getClassLexicalEnvironment().classConstructor = node.emitNode.classThis; - pendingClassReferenceAssignment = factory2.createAssignment(node.emitNode.classThis, factory2.getInternalName(node)); - } else { - const temp = factory2.createTempVariable( - hoistVariableDeclaration, - /*reservedInNestedScopes*/ - true - ); - getClassLexicalEnvironment().classConstructor = factory2.cloneNode(temp); - pendingClassReferenceAssignment = factory2.createAssignment(temp, factory2.getInternalName(node)); - } - } - if ((_b = node.emitNode) == null ? void 0 : _b.classThis) { - getClassLexicalEnvironment().classThis = node.emitNode.classThis; - } - const isClassWithConstructorReference = resolver.hasNodeCheckFlag(node, 262144 /* ContainsConstructorReference */); - const isExport = hasSyntacticModifier(node, 32 /* Export */); - const isDefault = hasSyntacticModifier(node, 2048 /* Default */); - let modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); - const heritageClauses = visitNodes2(node.heritageClauses, heritageClauseVisitor, isHeritageClause); - const { members, prologue } = transformClassMembers(node); - const statements = []; - if (pendingClassReferenceAssignment) { - getPendingExpressions().unshift(pendingClassReferenceAssignment); - } - if (some(pendingExpressions)) { - statements.push(factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))); - } - if (shouldTransformInitializersUsingSet || shouldTransformPrivateElementsOrClassStaticBlocks || getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */) { - const staticProperties = getStaticPropertiesAndClassStaticBlock(node); - if (some(staticProperties)) { - addPropertyOrClassStaticBlockStatements(statements, staticProperties, factory2.getInternalName(node)); - } - } - if (statements.length > 0 && isExport && isDefault) { - modifiers = visitNodes2(modifiers, (node2) => isExportOrDefaultModifier(node2) ? void 0 : node2, isModifier); - statements.push(factory2.createExportAssignment( - /*modifiers*/ - void 0, - /*isExportEquals*/ - false, - factory2.getLocalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ) - )); - } - const alias = getClassLexicalEnvironment().classConstructor; - if (isClassWithConstructorReference && alias) { - enableSubstitutionForClassAliases(); - classAliases[getOriginalNodeId(node)] = alias; - } - const classDecl = factory2.updateClassDeclaration( - node, - modifiers, - node.name, - /*typeParameters*/ - void 0, - heritageClauses, - members - ); - statements.unshift(classDecl); - if (prologue) { - statements.unshift(factory2.createExpressionStatement(prologue)); - } - return statements; - } - function visitClassExpression(node) { - return visitInNewClassLexicalEnvironment(node, visitClassExpressionInNewClassLexicalEnvironment); - } - function visitClassExpressionInNewClassLexicalEnvironment(node, facts) { - var _a, _b, _c; - const isDecoratedClassDeclaration = !!(facts & 1 /* ClassWasDecorated */); - const staticPropertiesOrClassStaticBlocks = getStaticPropertiesAndClassStaticBlock(node); - const isClassWithConstructorReference = resolver.hasNodeCheckFlag(node, 262144 /* ContainsConstructorReference */); - const requiresBlockScopedVar = resolver.hasNodeCheckFlag(node, 32768 /* BlockScopedBindingInLoop */); - let temp; - function createClassTempVar() { - var _a2; - if (shouldTransformPrivateElementsOrClassStaticBlocks && ((_a2 = node.emitNode) == null ? void 0 : _a2.classThis)) { - return getClassLexicalEnvironment().classConstructor = node.emitNode.classThis; - } - const temp2 = factory2.createTempVariable( - requiresBlockScopedVar ? addBlockScopedVariable : hoistVariableDeclaration, - /*reservedInNestedScopes*/ - true - ); - getClassLexicalEnvironment().classConstructor = factory2.cloneNode(temp2); - return temp2; - } - if ((_a = node.emitNode) == null ? void 0 : _a.classThis) { - getClassLexicalEnvironment().classThis = node.emitNode.classThis; - } - if (facts & 2 /* NeedsClassConstructorReference */) { - temp ?? (temp = createClassTempVar()); - } - const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); - const heritageClauses = visitNodes2(node.heritageClauses, heritageClauseVisitor, isHeritageClause); - const { members, prologue } = transformClassMembers(node); - const classExpression = factory2.updateClassExpression( - node, - modifiers, - node.name, - /*typeParameters*/ - void 0, - heritageClauses, - members - ); - const expressions = []; - if (prologue) { - expressions.push(prologue); - } - const hasTransformableStatics = (shouldTransformPrivateElementsOrClassStaticBlocks || getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */) && some(staticPropertiesOrClassStaticBlocks, (node2) => isClassStaticBlockDeclaration(node2) || isPrivateIdentifierClassElementDeclaration(node2) || shouldTransformInitializers && isInitializedProperty(node2)); - if (hasTransformableStatics || some(pendingExpressions)) { - if (isDecoratedClassDeclaration) { - Debug.assertIsDefined(pendingStatements, "Decorated classes transformed by TypeScript are expected to be within a variable declaration."); - if (some(pendingExpressions)) { - addRange(pendingStatements, map(pendingExpressions, factory2.createExpressionStatement)); - } - if (some(staticPropertiesOrClassStaticBlocks)) { - addPropertyOrClassStaticBlockStatements(pendingStatements, staticPropertiesOrClassStaticBlocks, ((_b = node.emitNode) == null ? void 0 : _b.classThis) ?? factory2.getInternalName(node)); - } - if (temp) { - expressions.push(factory2.createAssignment(temp, classExpression)); - } else if (shouldTransformPrivateElementsOrClassStaticBlocks && ((_c = node.emitNode) == null ? void 0 : _c.classThis)) { - expressions.push(factory2.createAssignment(node.emitNode.classThis, classExpression)); - } else { - expressions.push(classExpression); - } - } else { - temp ?? (temp = createClassTempVar()); - if (isClassWithConstructorReference) { - enableSubstitutionForClassAliases(); - const alias = factory2.cloneNode(temp); - alias.emitNode.autoGenerate.flags &= ~8 /* ReservedInNestedScopes */; - classAliases[getOriginalNodeId(node)] = alias; - } - expressions.push(factory2.createAssignment(temp, classExpression)); - addRange(expressions, pendingExpressions); - addRange(expressions, generateInitializedPropertyExpressionsOrClassStaticBlock(staticPropertiesOrClassStaticBlocks, temp)); - expressions.push(factory2.cloneNode(temp)); - } - } else { - expressions.push(classExpression); - } - if (expressions.length > 1) { - addEmitFlags(classExpression, 131072 /* Indented */); - expressions.forEach(startOnNewLine); - } - return factory2.inlineExpressions(expressions); - } - function visitClassStaticBlockDeclaration(node) { - if (!shouldTransformPrivateElementsOrClassStaticBlocks) { - return visitEachChild(node, visitor, context); - } - return void 0; - } - function visitThisExpression(node) { - if (shouldTransformThisInStaticInitializers && currentClassElement && isClassStaticBlockDeclaration(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { - const { classThis, classConstructor } = lexicalEnvironment.data; - return classThis ?? classConstructor ?? node; - } - return node; - } - function transformClassMembers(node) { - const shouldTransformPrivateStaticElementsInClass = !!(getInternalEmitFlags(node) & 32 /* TransformPrivateStaticElements */); - if (shouldTransformPrivateElementsOrClassStaticBlocks || shouldTransformPrivateStaticElementsInFile) { - for (const member of node.members) { - if (isPrivateIdentifierClassElementDeclaration(member)) { - if (shouldTransformClassElementToWeakMap(member)) { - addPrivateIdentifierToEnvironment(member, member.name, addPrivateIdentifierClassElementToEnvironment); - } else { - const privateEnv = getPrivateIdentifierEnvironment(); - setPrivateIdentifier(privateEnv, member.name, { kind: "untransformed" }); - } - } - } - if (shouldTransformPrivateElementsOrClassStaticBlocks) { - if (some(getPrivateInstanceMethodsAndAccessors(node))) { - createBrandCheckWeakSetForPrivateMethods(); - } - } - if (shouldTransformAutoAccessorsInCurrentClass()) { - for (const member of node.members) { - if (isAutoAccessorPropertyDeclaration(member)) { - const storageName = factory2.getGeneratedPrivateNameForNode( - member.name, - /*prefix*/ - void 0, - "_accessor_storage" - ); - if (shouldTransformPrivateElementsOrClassStaticBlocks || shouldTransformPrivateStaticElementsInClass && hasStaticModifier(member)) { - addPrivateIdentifierToEnvironment(member, storageName, addPrivateIdentifierPropertyDeclarationToEnvironment); - } else { - const privateEnv = getPrivateIdentifierEnvironment(); - setPrivateIdentifier(privateEnv, storageName, { kind: "untransformed" }); - } - } - } - } - } - let members = visitNodes2(node.members, classElementVisitor, isClassElement); - let syntheticConstructor; - if (!some(members, isConstructorDeclaration)) { - syntheticConstructor = transformConstructor( - /*constructor*/ - void 0, - node - ); - } - let prologue; - let syntheticStaticBlock; - if (!shouldTransformPrivateElementsOrClassStaticBlocks && some(pendingExpressions)) { - let statement = factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions)); - if (statement.transformFlags & 134234112 /* ContainsLexicalThisOrSuper */) { - const temp = factory2.createTempVariable(hoistVariableDeclaration); - const arrow = factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - /*parameters*/ - [], - /*type*/ - void 0, - /*equalsGreaterThanToken*/ - void 0, - factory2.createBlock([statement]) - ); - prologue = factory2.createAssignment(temp, arrow); - statement = factory2.createExpressionStatement(factory2.createCallExpression( - temp, - /*typeArguments*/ - void 0, - [] - )); - } - const block = factory2.createBlock([statement]); - syntheticStaticBlock = factory2.createClassStaticBlockDeclaration(block); - pendingExpressions = void 0; - } - if (syntheticConstructor || syntheticStaticBlock) { - let membersArray; - const classThisAssignmentBlock = find(members, isClassThisAssignmentBlock); - const classNamedEvaluationHelperBlock = find(members, isClassNamedEvaluationHelperBlock); - membersArray = append(membersArray, classThisAssignmentBlock); - membersArray = append(membersArray, classNamedEvaluationHelperBlock); - membersArray = append(membersArray, syntheticConstructor); - membersArray = append(membersArray, syntheticStaticBlock); - const remainingMembers = classThisAssignmentBlock || classNamedEvaluationHelperBlock ? filter(members, (member) => member !== classThisAssignmentBlock && member !== classNamedEvaluationHelperBlock) : members; - membersArray = addRange(membersArray, remainingMembers); - members = setTextRange( - factory2.createNodeArray(membersArray), - /*location*/ - node.members - ); - } - return { members, prologue }; - } - function createBrandCheckWeakSetForPrivateMethods() { - const { weakSetName } = getPrivateIdentifierEnvironment().data; - Debug.assert(weakSetName, "weakSetName should be set in private identifier environment"); - getPendingExpressions().push( - factory2.createAssignment( - weakSetName, - factory2.createNewExpression( - factory2.createIdentifier("WeakSet"), - /*typeArguments*/ - void 0, - [] - ) - ) - ); - } - function transformConstructor(constructor, container) { - constructor = visitNode(constructor, visitor, isConstructorDeclaration); - if (!(lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) || !(lexicalEnvironment.data.facts & 16 /* WillHoistInitializersToConstructor */)) { - return constructor; - } - const extendsClauseElement = getEffectiveBaseTypeNode(container); - const isDerivedClass = !!(extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */); - const parameters = visitParameterList(constructor ? constructor.parameters : void 0, visitor, context); - const body = transformConstructorBody(container, constructor, isDerivedClass); - if (!body) { - return constructor; - } - if (constructor) { - Debug.assert(parameters); - return factory2.updateConstructorDeclaration( - constructor, - /*modifiers*/ - void 0, - parameters, - body - ); - } - return startOnNewLine( - setOriginalNode( - setTextRange( - factory2.createConstructorDeclaration( - /*modifiers*/ - void 0, - parameters ?? [], - body - ), - constructor || container - ), - constructor - ) - ); - } - function transformConstructorBodyWorker(statementsOut, statementsIn, statementOffset, superPath, superPathDepth, initializerStatements, constructor) { - const superStatementIndex = superPath[superPathDepth]; - const superStatement = statementsIn[superStatementIndex]; - addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset, superStatementIndex - statementOffset)); - statementOffset = superStatementIndex + 1; - if (isTryStatement(superStatement)) { - const tryBlockStatements = []; - transformConstructorBodyWorker( - tryBlockStatements, - superStatement.tryBlock.statements, - /*statementOffset*/ - 0, - superPath, - superPathDepth + 1, - initializerStatements, - constructor - ); - const tryBlockStatementsArray = factory2.createNodeArray(tryBlockStatements); - setTextRange(tryBlockStatementsArray, superStatement.tryBlock.statements); - statementsOut.push(factory2.updateTryStatement( - superStatement, - factory2.updateBlock(superStatement.tryBlock, tryBlockStatements), - visitNode(superStatement.catchClause, visitor, isCatchClause), - visitNode(superStatement.finallyBlock, visitor, isBlock) - )); - } else { - addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex, 1)); - while (statementOffset < statementsIn.length) { - const statement = statementsIn[statementOffset]; - if (isParameterPropertyDeclaration(getOriginalNode(statement), constructor)) { - statementOffset++; - } else { - break; - } - } - addRange(statementsOut, initializerStatements); - } - addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset)); - } - function transformConstructorBody(node, constructor, isDerivedClass) { - var _a; - const instanceProperties = getProperties( - node, - /*requireInitializer*/ - false, - /*isStatic*/ - false - ); - let properties = instanceProperties; - if (!useDefineForClassFields) { - properties = filter(properties, (property) => !!property.initializer || isPrivateIdentifier(property.name) || hasAccessorModifier(property)); - } - const privateMethodsAndAccessors = getPrivateInstanceMethodsAndAccessors(node); - const needsConstructorBody = some(properties) || some(privateMethodsAndAccessors); - if (!constructor && !needsConstructorBody) { - return visitFunctionBody( - /*node*/ - void 0, - visitor, - context - ); - } - resumeLexicalEnvironment(); - const needsSyntheticConstructor = !constructor && isDerivedClass; - let statementOffset = 0; - let statements = []; - const initializerStatements = []; - const receiver = factory2.createThis(); - addInstanceMethodStatements(initializerStatements, privateMethodsAndAccessors, receiver); - if (constructor) { - const parameterProperties = filter(instanceProperties, (prop) => isParameterPropertyDeclaration(getOriginalNode(prop), constructor)); - const nonParameterProperties = filter(properties, (prop) => !isParameterPropertyDeclaration(getOriginalNode(prop), constructor)); - addPropertyOrClassStaticBlockStatements(initializerStatements, parameterProperties, receiver); - addPropertyOrClassStaticBlockStatements(initializerStatements, nonParameterProperties, receiver); - } else { - addPropertyOrClassStaticBlockStatements(initializerStatements, properties, receiver); - } - if (constructor == null ? void 0 : constructor.body) { - statementOffset = factory2.copyPrologue( - constructor.body.statements, - statements, - /*ensureUseStrict*/ - false, - visitor - ); - const superStatementIndices = findSuperStatementIndexPath(constructor.body.statements, statementOffset); - if (superStatementIndices.length) { - transformConstructorBodyWorker( - statements, - constructor.body.statements, - statementOffset, - superStatementIndices, - /*superPathDepth*/ - 0, - initializerStatements, - constructor - ); - } else { - while (statementOffset < constructor.body.statements.length) { - const statement = constructor.body.statements[statementOffset]; - if (isParameterPropertyDeclaration(getOriginalNode(statement), constructor)) { - statementOffset++; - } else { - break; - } - } - addRange(statements, initializerStatements); - addRange(statements, visitNodes2(constructor.body.statements, visitor, isStatement, statementOffset)); - } - } else { - if (needsSyntheticConstructor) { - statements.push( - factory2.createExpressionStatement( - factory2.createCallExpression( - factory2.createSuper(), - /*typeArguments*/ - void 0, - [factory2.createSpreadElement(factory2.createIdentifier("arguments"))] - ) - ) - ); - } - addRange(statements, initializerStatements); - } - statements = factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); - if (statements.length === 0 && !constructor) { - return void 0; - } - const multiLine = (constructor == null ? void 0 : constructor.body) && constructor.body.statements.length >= statements.length ? constructor.body.multiLine ?? statements.length > 0 : statements.length > 0; - return setTextRange( - factory2.createBlock( - setTextRange( - factory2.createNodeArray(statements), - /*location*/ - ((_a = constructor == null ? void 0 : constructor.body) == null ? void 0 : _a.statements) ?? node.members - ), - multiLine - ), - /*location*/ - constructor == null ? void 0 : constructor.body - ); - } - function addPropertyOrClassStaticBlockStatements(statements, properties, receiver) { - for (const property of properties) { - if (isStatic(property) && !shouldTransformPrivateElementsOrClassStaticBlocks) { - continue; - } - const statement = transformPropertyOrClassStaticBlock(property, receiver); - if (!statement) { - continue; - } - statements.push(statement); - } - } - function transformPropertyOrClassStaticBlock(property, receiver) { - const expression = isClassStaticBlockDeclaration(property) ? setCurrentClassElementAnd(property, transformClassStaticBlockDeclaration, property) : transformProperty(property, receiver); - if (!expression) { - return void 0; - } - const statement = factory2.createExpressionStatement(expression); - setOriginalNode(statement, property); - addEmitFlags(statement, getEmitFlags(property) & 3072 /* NoComments */); - setCommentRange(statement, property); - const propertyOriginalNode = getOriginalNode(property); - if (isParameter(propertyOriginalNode)) { - setSourceMapRange(statement, propertyOriginalNode); - removeAllComments(statement); - } else { - setSourceMapRange(statement, moveRangePastModifiers(property)); - } - setSyntheticLeadingComments(expression, void 0); - setSyntheticTrailingComments(expression, void 0); - if (hasAccessorModifier(propertyOriginalNode)) { - addEmitFlags(statement, 3072 /* NoComments */); - } - return statement; - } - function generateInitializedPropertyExpressionsOrClassStaticBlock(propertiesOrClassStaticBlocks, receiver) { - const expressions = []; - for (const property of propertiesOrClassStaticBlocks) { - const expression = isClassStaticBlockDeclaration(property) ? setCurrentClassElementAnd(property, transformClassStaticBlockDeclaration, property) : setCurrentClassElementAnd( - property, - () => transformProperty(property, receiver), - /*arg*/ - void 0 - ); - if (!expression) { - continue; - } - startOnNewLine(expression); - setOriginalNode(expression, property); - addEmitFlags(expression, getEmitFlags(property) & 3072 /* NoComments */); - setSourceMapRange(expression, moveRangePastModifiers(property)); - setCommentRange(expression, property); - expressions.push(expression); - } - return expressions; - } - function transformProperty(property, receiver) { - var _a; - const savedCurrentClassElement = currentClassElement; - const transformed = transformPropertyWorker(property, receiver); - if (transformed && hasStaticModifier(property) && ((_a = lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) == null ? void 0 : _a.facts)) { - setOriginalNode(transformed, property); - addEmitFlags(transformed, 4 /* AdviseOnEmitNode */); - setSourceMapRange(transformed, getSourceMapRange(property.name)); - lexicalEnvironmentMap.set(getOriginalNode(property), lexicalEnvironment); - } - currentClassElement = savedCurrentClassElement; - return transformed; - } - function transformPropertyWorker(property, receiver) { - const emitAssignment = !useDefineForClassFields; - if (isNamedEvaluation(property, isAnonymousClassNeedingAssignedName)) { - property = transformNamedEvaluation(context, property); - } - const propertyName = hasAccessorModifier(property) ? factory2.getGeneratedPrivateNameForNode(property.name) : isComputedPropertyName(property.name) && !isSimpleInlineableExpression(property.name.expression) ? factory2.updateComputedPropertyName(property.name, factory2.getGeneratedNameForNode(property.name)) : property.name; - if (hasStaticModifier(property)) { - currentClassElement = property; - } - if (isPrivateIdentifier(propertyName) && shouldTransformClassElementToWeakMap(property)) { - const privateIdentifierInfo = accessPrivateIdentifier2(propertyName); - if (privateIdentifierInfo) { - if (privateIdentifierInfo.kind === "f" /* Field */) { - if (!privateIdentifierInfo.isStatic) { - return createPrivateInstanceFieldInitializer( - factory2, - receiver, - visitNode(property.initializer, visitor, isExpression), - privateIdentifierInfo.brandCheckIdentifier - ); - } else { - return createPrivateStaticFieldInitializer( - factory2, - privateIdentifierInfo.variableName, - visitNode(property.initializer, visitor, isExpression) - ); - } - } else { - return void 0; - } - } else { - Debug.fail("Undeclared private name for property declaration."); - } - } - if ((isPrivateIdentifier(propertyName) || hasStaticModifier(property)) && !property.initializer) { - return void 0; - } - const propertyOriginalNode = getOriginalNode(property); - if (hasSyntacticModifier(propertyOriginalNode, 64 /* Abstract */)) { - return void 0; - } - let initializer = visitNode(property.initializer, visitor, isExpression); - if (isParameterPropertyDeclaration(propertyOriginalNode, propertyOriginalNode.parent) && isIdentifier(propertyName)) { - const localName = factory2.cloneNode(propertyName); - if (initializer) { - if (isParenthesizedExpression(initializer) && isCommaExpression(initializer.expression) && isCallToHelper(initializer.expression.left, "___runInitializers") && isVoidExpression(initializer.expression.right) && isNumericLiteral(initializer.expression.right.expression)) { - initializer = initializer.expression.left; - } - initializer = factory2.inlineExpressions([initializer, localName]); - } else { - initializer = localName; - } - setEmitFlags(propertyName, 3072 /* NoComments */ | 96 /* NoSourceMap */); - setSourceMapRange(localName, propertyOriginalNode.name); - setEmitFlags(localName, 3072 /* NoComments */); - } else { - initializer ?? (initializer = factory2.createVoidZero()); - } - if (emitAssignment || isPrivateIdentifier(propertyName)) { - const memberAccess = createMemberAccessForPropertyName( - factory2, - receiver, - propertyName, - /*location*/ - propertyName - ); - addEmitFlags(memberAccess, 1024 /* NoLeadingComments */); - const expression = factory2.createAssignment(memberAccess, initializer); - return expression; - } else { - const name = isComputedPropertyName(propertyName) ? propertyName.expression : isIdentifier(propertyName) ? factory2.createStringLiteral(unescapeLeadingUnderscores(propertyName.escapedText)) : propertyName; - const descriptor = factory2.createPropertyDescriptor({ value: initializer, configurable: true, writable: true, enumerable: true }); - return factory2.createObjectDefinePropertyCall(receiver, name, descriptor); - } - } - function enableSubstitutionForClassAliases() { - if ((enabledSubstitutions & 1 /* ClassAliases */) === 0) { - enabledSubstitutions |= 1 /* ClassAliases */; - context.enableSubstitution(80 /* Identifier */); - classAliases = []; - } - } - function enableSubstitutionForClassStaticThisOrSuperReference() { - if ((enabledSubstitutions & 2 /* ClassStaticThisOrSuperReference */) === 0) { - enabledSubstitutions |= 2 /* ClassStaticThisOrSuperReference */; - context.enableSubstitution(110 /* ThisKeyword */); - context.enableEmitNotification(263 /* FunctionDeclaration */); - context.enableEmitNotification(219 /* FunctionExpression */); - context.enableEmitNotification(177 /* Constructor */); - context.enableEmitNotification(178 /* GetAccessor */); - context.enableEmitNotification(179 /* SetAccessor */); - context.enableEmitNotification(175 /* MethodDeclaration */); - context.enableEmitNotification(173 /* PropertyDeclaration */); - context.enableEmitNotification(168 /* ComputedPropertyName */); - } - } - function addInstanceMethodStatements(statements, methods, receiver) { - if (!shouldTransformPrivateElementsOrClassStaticBlocks || !some(methods)) { - return; - } - const { weakSetName } = getPrivateIdentifierEnvironment().data; - Debug.assert(weakSetName, "weakSetName should be set in private identifier environment"); - statements.push( - factory2.createExpressionStatement( - createPrivateInstanceMethodInitializer(factory2, receiver, weakSetName) - ) - ); - } - function visitInvalidSuperProperty(node) { - return isPropertyAccessExpression(node) ? factory2.updatePropertyAccessExpression( - node, - factory2.createVoidZero(), - node.name - ) : factory2.updateElementAccessExpression( - node, - factory2.createVoidZero(), - visitNode(node.argumentExpression, visitor, isExpression) - ); - } - function getPropertyNameExpressionIfNeeded(name, shouldHoist) { - if (isComputedPropertyName(name)) { - const cacheAssignment = findComputedPropertyNameCacheAssignment(name); - const expression = visitNode(name.expression, visitor, isExpression); - const innerExpression = skipPartiallyEmittedExpressions(expression); - const inlinable = isSimpleInlineableExpression(innerExpression); - const alreadyTransformed = !!cacheAssignment || isAssignmentExpression(innerExpression) && isGeneratedIdentifier(innerExpression.left); - if (!alreadyTransformed && !inlinable && shouldHoist) { - const generatedName = factory2.getGeneratedNameForNode(name); - if (resolver.hasNodeCheckFlag(name, 32768 /* BlockScopedBindingInLoop */)) { - addBlockScopedVariable(generatedName); - } else { - hoistVariableDeclaration(generatedName); - } - return factory2.createAssignment(generatedName, expression); - } - return inlinable || isIdentifier(innerExpression) ? void 0 : expression; - } - } - function startClassLexicalEnvironment() { - lexicalEnvironment = { previous: lexicalEnvironment, data: void 0 }; - } - function endClassLexicalEnvironment() { - lexicalEnvironment = lexicalEnvironment == null ? void 0 : lexicalEnvironment.previous; - } - function getClassLexicalEnvironment() { - Debug.assert(lexicalEnvironment); - return lexicalEnvironment.data ?? (lexicalEnvironment.data = { - facts: 0 /* None */, - classConstructor: void 0, - classThis: void 0, - superClassReference: void 0 - // privateIdentifierEnvironment: undefined, - }); - } - function getPrivateIdentifierEnvironment() { - Debug.assert(lexicalEnvironment); - return lexicalEnvironment.privateEnv ?? (lexicalEnvironment.privateEnv = newPrivateEnvironment({ - className: void 0, - weakSetName: void 0 - })); - } - function getPendingExpressions() { - return pendingExpressions ?? (pendingExpressions = []); - } - function addPrivateIdentifierClassElementToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo) { - if (isAutoAccessorPropertyDeclaration(node)) { - addPrivateIdentifierAutoAccessorPropertyDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); - } else if (isPropertyDeclaration(node)) { - addPrivateIdentifierPropertyDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); - } else if (isMethodDeclaration(node)) { - addPrivateIdentifierMethodDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); - } else if (isGetAccessorDeclaration(node)) { - addPrivateIdentifierGetAccessorDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); - } else if (isSetAccessorDeclaration(node)) { - addPrivateIdentifierSetAccessorDeclarationToEnvironment(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); - } - } - function addPrivateIdentifierPropertyDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, _previousInfo) { - if (isStatic2) { - const brandCheckIdentifier = Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment"); - const variableName = createHoistedVariableForPrivateName(name); - setPrivateIdentifier(privateEnv, name, { - kind: "f" /* Field */, - isStatic: true, - brandCheckIdentifier, - variableName, - isValid - }); - } else { - const weakMapName = createHoistedVariableForPrivateName(name); - setPrivateIdentifier(privateEnv, name, { - kind: "f" /* Field */, - isStatic: false, - brandCheckIdentifier: weakMapName, - isValid - }); - getPendingExpressions().push(factory2.createAssignment( - weakMapName, - factory2.createNewExpression( - factory2.createIdentifier("WeakMap"), - /*typeArguments*/ - void 0, - [] - ) - )); - } - } - function addPrivateIdentifierMethodDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, _previousInfo) { - const methodName = createHoistedVariableForPrivateName(name); - const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); - setPrivateIdentifier(privateEnv, name, { - kind: "m" /* Method */, - methodName, - brandCheckIdentifier, - isStatic: isStatic2, - isValid - }); - } - function addPrivateIdentifierGetAccessorDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, previousInfo) { - const getterName = createHoistedVariableForPrivateName(name, "_get"); - const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); - if ((previousInfo == null ? void 0 : previousInfo.kind) === "a" /* Accessor */ && previousInfo.isStatic === isStatic2 && !previousInfo.getterName) { - previousInfo.getterName = getterName; - } else { - setPrivateIdentifier(privateEnv, name, { - kind: "a" /* Accessor */, - getterName, - setterName: void 0, - brandCheckIdentifier, - isStatic: isStatic2, - isValid - }); - } - } - function addPrivateIdentifierSetAccessorDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, previousInfo) { - const setterName = createHoistedVariableForPrivateName(name, "_set"); - const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); - if ((previousInfo == null ? void 0 : previousInfo.kind) === "a" /* Accessor */ && previousInfo.isStatic === isStatic2 && !previousInfo.setterName) { - previousInfo.setterName = setterName; - } else { - setPrivateIdentifier(privateEnv, name, { - kind: "a" /* Accessor */, - getterName: void 0, - setterName, - brandCheckIdentifier, - isStatic: isStatic2, - isValid - }); - } - } - function addPrivateIdentifierAutoAccessorPropertyDeclarationToEnvironment(_node, name, lex, privateEnv, isStatic2, isValid, _previousInfo) { - const getterName = createHoistedVariableForPrivateName(name, "_get"); - const setterName = createHoistedVariableForPrivateName(name, "_set"); - const brandCheckIdentifier = isStatic2 ? Debug.checkDefined(lex.classThis ?? lex.classConstructor, "classConstructor should be set in private identifier environment") : Debug.checkDefined(privateEnv.data.weakSetName, "weakSetName should be set in private identifier environment"); - setPrivateIdentifier(privateEnv, name, { - kind: "a" /* Accessor */, - getterName, - setterName, - brandCheckIdentifier, - isStatic: isStatic2, - isValid - }); - } - function addPrivateIdentifierToEnvironment(node, name, addDeclaration) { - const lex = getClassLexicalEnvironment(); - const privateEnv = getPrivateIdentifierEnvironment(); - const previousInfo = getPrivateIdentifier(privateEnv, name); - const isStatic2 = hasStaticModifier(node); - const isValid = !isReservedPrivateName(name) && previousInfo === void 0; - addDeclaration(node, name, lex, privateEnv, isStatic2, isValid, previousInfo); - } - function createHoistedVariableForClass(name, node, suffix) { - const { className } = getPrivateIdentifierEnvironment().data; - const prefix = className ? { prefix: "_", node: className, suffix: "_" } : "_"; - const identifier = typeof name === "object" ? factory2.getGeneratedNameForNode(name, 16 /* Optimistic */ | 8 /* ReservedInNestedScopes */, prefix, suffix) : typeof name === "string" ? factory2.createUniqueName(name, 16 /* Optimistic */, prefix, suffix) : factory2.createTempVariable( - /*recordTempVariable*/ - void 0, - /*reservedInNestedScopes*/ - true, - prefix, - suffix - ); - if (resolver.hasNodeCheckFlag(node, 32768 /* BlockScopedBindingInLoop */)) { - addBlockScopedVariable(identifier); - } else { - hoistVariableDeclaration(identifier); - } - return identifier; - } - function createHoistedVariableForPrivateName(name, suffix) { - const text = tryGetTextOfPropertyName(name); - return createHoistedVariableForClass((text == null ? void 0 : text.substring(1)) ?? name, name, suffix); - } - function accessPrivateIdentifier2(name) { - const info = accessPrivateIdentifier(lexicalEnvironment, name); - return (info == null ? void 0 : info.kind) === "untransformed" ? void 0 : info; - } - function wrapPrivateIdentifierForDestructuringTarget(node) { - const parameter = factory2.getGeneratedNameForNode(node); - const info = accessPrivateIdentifier2(node.name); - if (!info) { - return visitEachChild(node, visitor, context); - } - let receiver = node.expression; - if (isThisProperty(node) || isSuperProperty(node) || !isSimpleCopiableExpression(node.expression)) { - receiver = factory2.createTempVariable( - hoistVariableDeclaration, - /*reservedInNestedScopes*/ - true - ); - getPendingExpressions().push(factory2.createBinaryExpression(receiver, 64 /* EqualsToken */, visitNode(node.expression, visitor, isExpression))); - } - return factory2.createAssignmentTargetWrapper( - parameter, - createPrivateIdentifierAssignment( - info, - receiver, - parameter, - 64 /* EqualsToken */ - ) - ); - } - function visitDestructuringAssignmentTarget(node) { - if (isObjectLiteralExpression(node) || isArrayLiteralExpression(node)) { - return visitAssignmentPattern(node); - } - if (isPrivateIdentifierPropertyAccessExpression(node)) { - return wrapPrivateIdentifierForDestructuringTarget(node); - } else if (shouldTransformSuperInStaticInitializers && currentClassElement && isSuperProperty(node) && isStaticPropertyDeclarationOrClassStaticBlock(currentClassElement) && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data)) { - const { classConstructor, superClassReference, facts } = lexicalEnvironment.data; - if (facts & 1 /* ClassWasDecorated */) { - return visitInvalidSuperProperty(node); - } else if (classConstructor && superClassReference) { - const name = isElementAccessExpression(node) ? visitNode(node.argumentExpression, visitor, isExpression) : isIdentifier(node.name) ? factory2.createStringLiteralFromNode(node.name) : void 0; - if (name) { - const temp = factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - return factory2.createAssignmentTargetWrapper( - temp, - factory2.createReflectSetCall( - superClassReference, - name, - temp, - classConstructor - ) - ); - } - } - } - return visitEachChild(node, visitor, context); - } - function visitAssignmentElement(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node); - } - if (isAssignmentExpression( - node, - /*excludeCompoundAssignment*/ - true - )) { - const left = visitDestructuringAssignmentTarget(node.left); - const right = visitNode(node.right, visitor, isExpression); - return factory2.updateBinaryExpression(node, left, node.operatorToken, right); - } - return visitDestructuringAssignmentTarget(node); - } - function visitAssignmentRestElement(node) { - if (isLeftHandSideExpression(node.expression)) { - const expression = visitDestructuringAssignmentTarget(node.expression); - return factory2.updateSpreadElement(node, expression); - } - return visitEachChild(node, visitor, context); - } - function visitArrayAssignmentElement(node) { - if (isArrayBindingOrAssignmentElement(node)) { - if (isSpreadElement(node)) return visitAssignmentRestElement(node); - if (!isOmittedExpression(node)) return visitAssignmentElement(node); - } - return visitEachChild(node, visitor, context); - } - function visitAssignmentProperty(node) { - const name = visitNode(node.name, visitor, isPropertyName); - if (isAssignmentExpression( - node.initializer, - /*excludeCompoundAssignment*/ - true - )) { - const assignmentElement = visitAssignmentElement(node.initializer); - return factory2.updatePropertyAssignment(node, name, assignmentElement); - } - if (isLeftHandSideExpression(node.initializer)) { - const assignmentElement = visitDestructuringAssignmentTarget(node.initializer); - return factory2.updatePropertyAssignment(node, name, assignmentElement); - } - return visitEachChild(node, visitor, context); - } - function visitShorthandAssignmentProperty(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node); - } - return visitEachChild(node, visitor, context); - } - function visitAssignmentRestProperty(node) { - if (isLeftHandSideExpression(node.expression)) { - const expression = visitDestructuringAssignmentTarget(node.expression); - return factory2.updateSpreadAssignment(node, expression); - } - return visitEachChild(node, visitor, context); - } - function visitObjectAssignmentElement(node) { - Debug.assertNode(node, isObjectBindingOrAssignmentElement); - if (isSpreadAssignment(node)) return visitAssignmentRestProperty(node); - if (isShorthandPropertyAssignment(node)) return visitShorthandAssignmentProperty(node); - if (isPropertyAssignment(node)) return visitAssignmentProperty(node); - return visitEachChild(node, visitor, context); - } - function visitAssignmentPattern(node) { - if (isArrayLiteralExpression(node)) { - return factory2.updateArrayLiteralExpression( - node, - visitNodes2(node.elements, visitArrayAssignmentElement, isExpression) - ); - } else { - return factory2.updateObjectLiteralExpression( - node, - visitNodes2(node.properties, visitObjectAssignmentElement, isObjectLiteralElementLike) - ); - } - } - function onEmitNode(hint, node, emitCallback) { - const original = getOriginalNode(node); - const lex = lexicalEnvironmentMap.get(original); - if (lex) { - const savedLexicalEnvironment = lexicalEnvironment; - const savedPreviousShouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; - lexicalEnvironment = lex; - previousShouldSubstituteThisWithClassThis = shouldSubstituteThisWithClassThis; - shouldSubstituteThisWithClassThis = !isClassStaticBlockDeclaration(original) || !(getInternalEmitFlags(original) & 32 /* TransformPrivateStaticElements */); - previousOnEmitNode(hint, node, emitCallback); - shouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; - previousShouldSubstituteThisWithClassThis = savedPreviousShouldSubstituteThisWithClassThis; - lexicalEnvironment = savedLexicalEnvironment; - return; - } - switch (node.kind) { - case 219 /* FunctionExpression */: - if (isArrowFunction(original) || getEmitFlags(node) & 524288 /* AsyncFunctionBody */) { - break; - } - // falls through - case 263 /* FunctionDeclaration */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 175 /* MethodDeclaration */: - case 173 /* PropertyDeclaration */: { - const savedLexicalEnvironment = lexicalEnvironment; - const savedPreviousShouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; - lexicalEnvironment = void 0; - previousShouldSubstituteThisWithClassThis = shouldSubstituteThisWithClassThis; - shouldSubstituteThisWithClassThis = false; - previousOnEmitNode(hint, node, emitCallback); - shouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; - previousShouldSubstituteThisWithClassThis = savedPreviousShouldSubstituteThisWithClassThis; - lexicalEnvironment = savedLexicalEnvironment; - return; - } - case 168 /* ComputedPropertyName */: { - const savedLexicalEnvironment = lexicalEnvironment; - const savedShouldSubstituteThisWithClassThis = shouldSubstituteThisWithClassThis; - lexicalEnvironment = lexicalEnvironment == null ? void 0 : lexicalEnvironment.previous; - shouldSubstituteThisWithClassThis = previousShouldSubstituteThisWithClassThis; - previousOnEmitNode(hint, node, emitCallback); - shouldSubstituteThisWithClassThis = savedShouldSubstituteThisWithClassThis; - lexicalEnvironment = savedLexicalEnvironment; - return; - } - } - previousOnEmitNode(hint, node, emitCallback); - } - function onSubstituteNode(hint, node) { - node = previousOnSubstituteNode(hint, node); - if (hint === 1 /* Expression */) { - return substituteExpression(node); - } - return node; - } - function substituteExpression(node) { - switch (node.kind) { - case 80 /* Identifier */: - return substituteExpressionIdentifier(node); - case 110 /* ThisKeyword */: - return substituteThisExpression(node); - } - return node; - } - function substituteThisExpression(node) { - if (enabledSubstitutions & 2 /* ClassStaticThisOrSuperReference */ && (lexicalEnvironment == null ? void 0 : lexicalEnvironment.data) && !noSubstitution.has(node)) { - const { facts, classConstructor, classThis } = lexicalEnvironment.data; - const substituteThis = shouldSubstituteThisWithClassThis ? classThis ?? classConstructor : classConstructor; - if (substituteThis) { - return setTextRange( - setOriginalNode( - factory2.cloneNode(substituteThis), - node - ), - node - ); - } - if (facts & 1 /* ClassWasDecorated */ && legacyDecorators) { - return factory2.createParenthesizedExpression(factory2.createVoidZero()); - } - } - return node; - } - function substituteExpressionIdentifier(node) { - return trySubstituteClassAlias(node) || node; - } - function trySubstituteClassAlias(node) { - if (enabledSubstitutions & 1 /* ClassAliases */) { - if (resolver.hasNodeCheckFlag(node, 536870912 /* ConstructorReference */)) { - const declaration = resolver.getReferencedValueDeclaration(node); - if (declaration) { - const classAlias = classAliases[declaration.id]; - if (classAlias) { - const clone2 = factory2.cloneNode(classAlias); - setSourceMapRange(clone2, node); - setCommentRange(clone2, node); - return clone2; - } - } - } - } - return void 0; - } -} -function createPrivateStaticFieldInitializer(factory2, variableName, initializer) { - return factory2.createAssignment( - variableName, - factory2.createObjectLiteralExpression([ - factory2.createPropertyAssignment("value", initializer || factory2.createVoidZero()) - ]) - ); -} -function createPrivateInstanceFieldInitializer(factory2, receiver, initializer, weakMapName) { - return factory2.createCallExpression( - factory2.createPropertyAccessExpression(weakMapName, "set"), - /*typeArguments*/ - void 0, - [receiver, initializer || factory2.createVoidZero()] - ); -} -function createPrivateInstanceMethodInitializer(factory2, receiver, weakSetName) { - return factory2.createCallExpression( - factory2.createPropertyAccessExpression(weakSetName, "add"), - /*typeArguments*/ - void 0, - [receiver] - ); -} -function isReservedPrivateName(node) { - return !isGeneratedPrivateIdentifier(node) && node.escapedText === "#constructor"; -} -function isPrivateIdentifierInExpression(node) { - return isPrivateIdentifier(node.left) && node.operatorToken.kind === 103 /* InKeyword */; -} -function isStaticPropertyDeclaration2(node) { - return isPropertyDeclaration(node) && hasStaticModifier(node); -} -function isStaticPropertyDeclarationOrClassStaticBlock(node) { - return isClassStaticBlockDeclaration(node) || isStaticPropertyDeclaration2(node); -} - -// src/compiler/transformers/typeSerializer.ts -function createRuntimeTypeSerializer(context) { - const { - factory: factory2, - hoistVariableDeclaration - } = context; - const resolver = context.getEmitResolver(); - const compilerOptions = context.getCompilerOptions(); - const languageVersion = getEmitScriptTarget(compilerOptions); - const strictNullChecks = getStrictOptionValue(compilerOptions, "strictNullChecks"); - let currentLexicalScope; - let currentNameScope; - return { - serializeTypeNode: (serializerContext, node) => setSerializerContextAnd(serializerContext, serializeTypeNode, node), - serializeTypeOfNode: (serializerContext, node, container) => setSerializerContextAnd(serializerContext, serializeTypeOfNode, node, container), - serializeParameterTypesOfNode: (serializerContext, node, container) => setSerializerContextAnd(serializerContext, serializeParameterTypesOfNode, node, container), - serializeReturnTypeOfNode: (serializerContext, node) => setSerializerContextAnd(serializerContext, serializeReturnTypeOfNode, node) - }; - function setSerializerContextAnd(serializerContext, cb, node, arg) { - const savedCurrentLexicalScope = currentLexicalScope; - const savedCurrentNameScope = currentNameScope; - currentLexicalScope = serializerContext.currentLexicalScope; - currentNameScope = serializerContext.currentNameScope; - const result = arg === void 0 ? cb(node) : cb(node, arg); - currentLexicalScope = savedCurrentLexicalScope; - currentNameScope = savedCurrentNameScope; - return result; - } - function getAccessorTypeNode(node, container) { - const accessors = getAllAccessorDeclarations(container.members, node); - return accessors.setAccessor && getSetAccessorTypeAnnotationNode(accessors.setAccessor) || accessors.getAccessor && getEffectiveReturnTypeNode(accessors.getAccessor); - } - function serializeTypeOfNode(node, container) { - switch (node.kind) { - case 173 /* PropertyDeclaration */: - case 170 /* Parameter */: - return serializeTypeNode(node.type); - case 179 /* SetAccessor */: - case 178 /* GetAccessor */: - return serializeTypeNode(getAccessorTypeNode(node, container)); - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 175 /* MethodDeclaration */: - return factory2.createIdentifier("Function"); - default: - return factory2.createVoidZero(); - } - } - function serializeParameterTypesOfNode(node, container) { - const valueDeclaration = isClassLike(node) ? getFirstConstructorWithBody(node) : isFunctionLike(node) && nodeIsPresent(node.body) ? node : void 0; - const expressions = []; - if (valueDeclaration) { - const parameters = getParametersOfDecoratedDeclaration(valueDeclaration, container); - const numParameters = parameters.length; - for (let i = 0; i < numParameters; i++) { - const parameter = parameters[i]; - if (i === 0 && isIdentifier(parameter.name) && parameter.name.escapedText === "this") { - continue; - } - if (parameter.dotDotDotToken) { - expressions.push(serializeTypeNode(getRestParameterElementType(parameter.type))); - } else { - expressions.push(serializeTypeOfNode(parameter, container)); - } - } - } - return factory2.createArrayLiteralExpression(expressions); - } - function getParametersOfDecoratedDeclaration(node, container) { - if (container && node.kind === 178 /* GetAccessor */) { - const { setAccessor } = getAllAccessorDeclarations(container.members, node); - if (setAccessor) { - return setAccessor.parameters; - } - } - return node.parameters; - } - function serializeReturnTypeOfNode(node) { - if (isFunctionLike(node) && node.type) { - return serializeTypeNode(node.type); - } else if (isAsyncFunction(node)) { - return factory2.createIdentifier("Promise"); - } - return factory2.createVoidZero(); - } - function serializeTypeNode(node) { - if (node === void 0) { - return factory2.createIdentifier("Object"); - } - node = skipTypeParentheses(node); - switch (node.kind) { - case 116 /* VoidKeyword */: - case 157 /* UndefinedKeyword */: - case 146 /* NeverKeyword */: - return factory2.createVoidZero(); - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - return factory2.createIdentifier("Function"); - case 189 /* ArrayType */: - case 190 /* TupleType */: - return factory2.createIdentifier("Array"); - case 183 /* TypePredicate */: - return node.assertsModifier ? factory2.createVoidZero() : factory2.createIdentifier("Boolean"); - case 136 /* BooleanKeyword */: - return factory2.createIdentifier("Boolean"); - case 204 /* TemplateLiteralType */: - case 154 /* StringKeyword */: - return factory2.createIdentifier("String"); - case 151 /* ObjectKeyword */: - return factory2.createIdentifier("Object"); - case 202 /* LiteralType */: - return serializeLiteralOfLiteralTypeNode(node.literal); - case 150 /* NumberKeyword */: - return factory2.createIdentifier("Number"); - case 163 /* BigIntKeyword */: - return getGlobalConstructor("BigInt", 7 /* ES2020 */); - case 155 /* SymbolKeyword */: - return getGlobalConstructor("Symbol", 2 /* ES2015 */); - case 184 /* TypeReference */: - return serializeTypeReferenceNode(node); - case 194 /* IntersectionType */: - return serializeUnionOrIntersectionConstituents( - node.types, - /*isIntersection*/ - true - ); - case 193 /* UnionType */: - return serializeUnionOrIntersectionConstituents( - node.types, - /*isIntersection*/ - false - ); - case 195 /* ConditionalType */: - return serializeUnionOrIntersectionConstituents( - [node.trueType, node.falseType], - /*isIntersection*/ - false - ); - case 199 /* TypeOperator */: - if (node.operator === 148 /* ReadonlyKeyword */) { - return serializeTypeNode(node.type); - } - break; - case 187 /* TypeQuery */: - case 200 /* IndexedAccessType */: - case 201 /* MappedType */: - case 188 /* TypeLiteral */: - case 133 /* AnyKeyword */: - case 159 /* UnknownKeyword */: - case 198 /* ThisType */: - case 206 /* ImportType */: - break; - // handle JSDoc types from an invalid parse - case 313 /* JSDocAllType */: - case 314 /* JSDocUnknownType */: - case 318 /* JSDocFunctionType */: - case 319 /* JSDocVariadicType */: - case 320 /* JSDocNamepathType */: - break; - case 315 /* JSDocNullableType */: - case 316 /* JSDocNonNullableType */: - case 317 /* JSDocOptionalType */: - return serializeTypeNode(node.type); - default: - return Debug.failBadSyntaxKind(node); - } - return factory2.createIdentifier("Object"); - } - function serializeLiteralOfLiteralTypeNode(node) { - switch (node.kind) { - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - return factory2.createIdentifier("String"); - case 225 /* PrefixUnaryExpression */: { - const operand = node.operand; - switch (operand.kind) { - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - return serializeLiteralOfLiteralTypeNode(operand); - default: - return Debug.failBadSyntaxKind(operand); - } - } - case 9 /* NumericLiteral */: - return factory2.createIdentifier("Number"); - case 10 /* BigIntLiteral */: - return getGlobalConstructor("BigInt", 7 /* ES2020 */); - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - return factory2.createIdentifier("Boolean"); - case 106 /* NullKeyword */: - return factory2.createVoidZero(); - default: - return Debug.failBadSyntaxKind(node); - } - } - function serializeUnionOrIntersectionConstituents(types, isIntersection) { - let serializedType; - for (let typeNode of types) { - typeNode = skipTypeParentheses(typeNode); - if (typeNode.kind === 146 /* NeverKeyword */) { - if (isIntersection) return factory2.createVoidZero(); - continue; - } - if (typeNode.kind === 159 /* UnknownKeyword */) { - if (!isIntersection) return factory2.createIdentifier("Object"); - continue; - } - if (typeNode.kind === 133 /* AnyKeyword */) { - return factory2.createIdentifier("Object"); - } - if (!strictNullChecks && (isLiteralTypeNode(typeNode) && typeNode.literal.kind === 106 /* NullKeyword */ || typeNode.kind === 157 /* UndefinedKeyword */)) { - continue; - } - const serializedConstituent = serializeTypeNode(typeNode); - if (isIdentifier(serializedConstituent) && serializedConstituent.escapedText === "Object") { - return serializedConstituent; - } - if (serializedType) { - if (!equateSerializedTypeNodes(serializedType, serializedConstituent)) { - return factory2.createIdentifier("Object"); - } - } else { - serializedType = serializedConstituent; - } - } - return serializedType ?? factory2.createVoidZero(); - } - function equateSerializedTypeNodes(left, right) { - return ( - // temp vars used in fallback - isGeneratedIdentifier(left) ? isGeneratedIdentifier(right) : ( - // entity names - isIdentifier(left) ? isIdentifier(right) && left.escapedText === right.escapedText : isPropertyAccessExpression(left) ? isPropertyAccessExpression(right) && equateSerializedTypeNodes(left.expression, right.expression) && equateSerializedTypeNodes(left.name, right.name) : ( - // `void 0` - isVoidExpression(left) ? isVoidExpression(right) && isNumericLiteral(left.expression) && left.expression.text === "0" && isNumericLiteral(right.expression) && right.expression.text === "0" : ( - // `"undefined"` or `"function"` in `typeof` checks - isStringLiteral(left) ? isStringLiteral(right) && left.text === right.text : ( - // used in `typeof` checks for fallback - isTypeOfExpression(left) ? isTypeOfExpression(right) && equateSerializedTypeNodes(left.expression, right.expression) : ( - // parens in `typeof` checks with temps - isParenthesizedExpression(left) ? isParenthesizedExpression(right) && equateSerializedTypeNodes(left.expression, right.expression) : ( - // conditionals used in fallback - isConditionalExpression(left) ? isConditionalExpression(right) && equateSerializedTypeNodes(left.condition, right.condition) && equateSerializedTypeNodes(left.whenTrue, right.whenTrue) && equateSerializedTypeNodes(left.whenFalse, right.whenFalse) : ( - // logical binary and assignments used in fallback - isBinaryExpression(left) ? isBinaryExpression(right) && left.operatorToken.kind === right.operatorToken.kind && equateSerializedTypeNodes(left.left, right.left) && equateSerializedTypeNodes(left.right, right.right) : false - ) - ) - ) - ) - ) - ) - ) - ); - } - function serializeTypeReferenceNode(node) { - const kind = resolver.getTypeReferenceSerializationKind(node.typeName, currentNameScope ?? currentLexicalScope); - switch (kind) { - case 0 /* Unknown */: - if (findAncestor(node, (n) => n.parent && isConditionalTypeNode(n.parent) && (n.parent.trueType === n || n.parent.falseType === n))) { - return factory2.createIdentifier("Object"); - } - const serialized = serializeEntityNameAsExpressionFallback(node.typeName); - const temp = factory2.createTempVariable(hoistVariableDeclaration); - return factory2.createConditionalExpression( - factory2.createTypeCheck(factory2.createAssignment(temp, serialized), "function"), - /*questionToken*/ - void 0, - temp, - /*colonToken*/ - void 0, - factory2.createIdentifier("Object") - ); - case 1 /* TypeWithConstructSignatureAndValue */: - return serializeEntityNameAsExpression(node.typeName); - case 2 /* VoidNullableOrNeverType */: - return factory2.createVoidZero(); - case 4 /* BigIntLikeType */: - return getGlobalConstructor("BigInt", 7 /* ES2020 */); - case 6 /* BooleanType */: - return factory2.createIdentifier("Boolean"); - case 3 /* NumberLikeType */: - return factory2.createIdentifier("Number"); - case 5 /* StringLikeType */: - return factory2.createIdentifier("String"); - case 7 /* ArrayLikeType */: - return factory2.createIdentifier("Array"); - case 8 /* ESSymbolType */: - return getGlobalConstructor("Symbol", 2 /* ES2015 */); - case 10 /* TypeWithCallSignature */: - return factory2.createIdentifier("Function"); - case 9 /* Promise */: - return factory2.createIdentifier("Promise"); - case 11 /* ObjectType */: - return factory2.createIdentifier("Object"); - default: - return Debug.assertNever(kind); - } - } - function createCheckedValue(left, right) { - return factory2.createLogicalAnd( - factory2.createStrictInequality(factory2.createTypeOfExpression(left), factory2.createStringLiteral("undefined")), - right - ); - } - function serializeEntityNameAsExpressionFallback(node) { - if (node.kind === 80 /* Identifier */) { - const copied = serializeEntityNameAsExpression(node); - return createCheckedValue(copied, copied); - } - if (node.left.kind === 80 /* Identifier */) { - return createCheckedValue(serializeEntityNameAsExpression(node.left), serializeEntityNameAsExpression(node)); - } - const left = serializeEntityNameAsExpressionFallback(node.left); - const temp = factory2.createTempVariable(hoistVariableDeclaration); - return factory2.createLogicalAnd( - factory2.createLogicalAnd( - left.left, - factory2.createStrictInequality(factory2.createAssignment(temp, left.right), factory2.createVoidZero()) - ), - factory2.createPropertyAccessExpression(temp, node.right) - ); - } - function serializeEntityNameAsExpression(node) { - switch (node.kind) { - case 80 /* Identifier */: - const name = setParent(setTextRange(parseNodeFactory.cloneNode(node), node), node.parent); - name.original = void 0; - setParent(name, getParseTreeNode(currentLexicalScope)); - return name; - case 167 /* QualifiedName */: - return serializeQualifiedNameAsExpression(node); - } - } - function serializeQualifiedNameAsExpression(node) { - return factory2.createPropertyAccessExpression(serializeEntityNameAsExpression(node.left), node.right); - } - function getGlobalConstructorWithFallback(name) { - return factory2.createConditionalExpression( - factory2.createTypeCheck(factory2.createIdentifier(name), "function"), - /*questionToken*/ - void 0, - factory2.createIdentifier(name), - /*colonToken*/ - void 0, - factory2.createIdentifier("Object") - ); - } - function getGlobalConstructor(name, minLanguageVersion) { - return languageVersion < minLanguageVersion ? getGlobalConstructorWithFallback(name) : factory2.createIdentifier(name); - } -} - -// src/compiler/transformers/legacyDecorators.ts -function transformLegacyDecorators(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers, - hoistVariableDeclaration - } = context; - const resolver = context.getEmitResolver(); - const compilerOptions = context.getCompilerOptions(); - const languageVersion = getEmitScriptTarget(compilerOptions); - const previousOnSubstituteNode = context.onSubstituteNode; - context.onSubstituteNode = onSubstituteNode; - let classAliases; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - const visited = visitEachChild(node, visitor, context); - addEmitHelpers(visited, context.readEmitHelpers()); - return visited; - } - function modifierVisitor(node) { - return isDecorator(node) ? void 0 : node; - } - function visitor(node) { - if (!(node.transformFlags & 33554432 /* ContainsDecorators */)) { - return node; - } - switch (node.kind) { - case 171 /* Decorator */: - return void 0; - case 264 /* ClassDeclaration */: - return visitClassDeclaration(node); - case 232 /* ClassExpression */: - return visitClassExpression(node); - case 177 /* Constructor */: - return visitConstructorDeclaration(node); - case 175 /* MethodDeclaration */: - return visitMethodDeclaration(node); - case 179 /* SetAccessor */: - return visitSetAccessorDeclaration(node); - case 178 /* GetAccessor */: - return visitGetAccessorDeclaration(node); - case 173 /* PropertyDeclaration */: - return visitPropertyDeclaration(node); - case 170 /* Parameter */: - return visitParameterDeclaration(node); - default: - return visitEachChild(node, visitor, context); - } - } - function visitClassDeclaration(node) { - if (!(classOrConstructorParameterIsDecorated( - /*useLegacyDecorators*/ - true, - node - ) || childIsDecorated( - /*useLegacyDecorators*/ - true, - node - ))) { - return visitEachChild(node, visitor, context); - } - const statements = classOrConstructorParameterIsDecorated( - /*useLegacyDecorators*/ - true, - node - ) ? transformClassDeclarationWithClassDecorators(node, node.name) : transformClassDeclarationWithoutClassDecorators(node, node.name); - return singleOrMany(statements); - } - function decoratorContainsPrivateIdentifierInExpression(decorator) { - return !!(decorator.transformFlags & 536870912 /* ContainsPrivateIdentifierInExpression */); - } - function parameterDecoratorsContainPrivateIdentifierInExpression(parameterDecorators) { - return some(parameterDecorators, decoratorContainsPrivateIdentifierInExpression); - } - function hasClassElementWithDecoratorContainingPrivateIdentifierInExpression(node) { - for (const member of node.members) { - if (!canHaveDecorators(member)) continue; - const allDecorators = getAllDecoratorsOfClassElement( - member, - node, - /*useLegacyDecorators*/ - true - ); - if (some(allDecorators == null ? void 0 : allDecorators.decorators, decoratorContainsPrivateIdentifierInExpression)) return true; - if (some(allDecorators == null ? void 0 : allDecorators.parameters, parameterDecoratorsContainPrivateIdentifierInExpression)) return true; - } - return false; - } - function transformDecoratorsOfClassElements(node, members) { - let decorationStatements = []; - addClassElementDecorationStatements( - decorationStatements, - node, - /*isStatic*/ - false - ); - addClassElementDecorationStatements( - decorationStatements, - node, - /*isStatic*/ - true - ); - if (hasClassElementWithDecoratorContainingPrivateIdentifierInExpression(node)) { - members = setTextRange( - factory2.createNodeArray([ - ...members, - factory2.createClassStaticBlockDeclaration( - factory2.createBlock( - decorationStatements, - /*multiLine*/ - true - ) - ) - ]), - members - ); - decorationStatements = void 0; - } - return { decorationStatements, members }; - } - function transformClassDeclarationWithoutClassDecorators(node, name) { - const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); - const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); - let members = visitNodes2(node.members, visitor, isClassElement); - let decorationStatements = []; - ({ members, decorationStatements } = transformDecoratorsOfClassElements(node, members)); - const updated = factory2.updateClassDeclaration( - node, - modifiers, - name, - /*typeParameters*/ - void 0, - heritageClauses, - members - ); - return addRange([updated], decorationStatements); - } - function transformClassDeclarationWithClassDecorators(node, name) { - const isExport = hasSyntacticModifier(node, 32 /* Export */); - const isDefault = hasSyntacticModifier(node, 2048 /* Default */); - const modifiers = visitNodes2(node.modifiers, (node2) => isExportOrDefaultModifier(node2) || isDecorator(node2) ? void 0 : node2, isModifierLike); - const location = moveRangePastModifiers(node); - const classAlias = getClassAliasIfNeeded(node); - const declName = languageVersion < 2 /* ES2015 */ ? factory2.getInternalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ) : factory2.getLocalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ); - const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); - let members = visitNodes2(node.members, visitor, isClassElement); - let decorationStatements = []; - ({ members, decorationStatements } = transformDecoratorsOfClassElements(node, members)); - const assignClassAliasInStaticBlock = languageVersion >= 9 /* ES2022 */ && !!classAlias && some(members, (member) => isPropertyDeclaration(member) && hasSyntacticModifier(member, 256 /* Static */) || isClassStaticBlockDeclaration(member)); - if (assignClassAliasInStaticBlock) { - members = setTextRange( - factory2.createNodeArray([ - factory2.createClassStaticBlockDeclaration( - factory2.createBlock([ - factory2.createExpressionStatement( - factory2.createAssignment(classAlias, factory2.createThis()) - ) - ]) - ), - ...members - ]), - members - ); - } - const classExpression = factory2.createClassExpression( - modifiers, - name && isGeneratedIdentifier(name) ? void 0 : name, - /*typeParameters*/ - void 0, - heritageClauses, - members - ); - setOriginalNode(classExpression, node); - setTextRange(classExpression, location); - const varInitializer = classAlias && !assignClassAliasInStaticBlock ? factory2.createAssignment(classAlias, classExpression) : classExpression; - const varDecl = factory2.createVariableDeclaration( - declName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - varInitializer - ); - setOriginalNode(varDecl, node); - const varDeclList = factory2.createVariableDeclarationList([varDecl], 1 /* Let */); - const varStatement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - varDeclList - ); - setOriginalNode(varStatement, node); - setTextRange(varStatement, location); - setCommentRange(varStatement, node); - const statements = [varStatement]; - addRange(statements, decorationStatements); - addConstructorDecorationStatement(statements, node); - if (isExport) { - if (isDefault) { - const exportStatement = factory2.createExportDefault(declName); - statements.push(exportStatement); - } else { - const exportStatement = factory2.createExternalModuleExport(factory2.getDeclarationName(node)); - statements.push(exportStatement); - } - } - return statements; - } - function visitClassExpression(node) { - return factory2.updateClassExpression( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - node.name, - /*typeParameters*/ - void 0, - visitNodes2(node.heritageClauses, visitor, isHeritageClause), - visitNodes2(node.members, visitor, isClassElement) - ); - } - function visitConstructorDeclaration(node) { - return factory2.updateConstructorDeclaration( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - visitNodes2(node.parameters, visitor, isParameter), - visitNode(node.body, visitor, isBlock) - ); - } - function finishClassElement(updated, original) { - if (updated !== original) { - setCommentRange(updated, original); - setSourceMapRange(updated, moveRangePastModifiers(original)); - } - return updated; - } - function visitMethodDeclaration(node) { - return finishClassElement( - factory2.updateMethodDeclaration( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - node.asteriskToken, - Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), - /*questionToken*/ - void 0, - /*typeParameters*/ - void 0, - visitNodes2(node.parameters, visitor, isParameter), - /*type*/ - void 0, - visitNode(node.body, visitor, isBlock) - ), - node - ); - } - function visitGetAccessorDeclaration(node) { - return finishClassElement( - factory2.updateGetAccessorDeclaration( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), - visitNodes2(node.parameters, visitor, isParameter), - /*type*/ - void 0, - visitNode(node.body, visitor, isBlock) - ), - node - ); - } - function visitSetAccessorDeclaration(node) { - return finishClassElement( - factory2.updateSetAccessorDeclaration( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), - visitNodes2(node.parameters, visitor, isParameter), - visitNode(node.body, visitor, isBlock) - ), - node - ); - } - function visitPropertyDeclaration(node) { - if (node.flags & 33554432 /* Ambient */ || hasSyntacticModifier(node, 128 /* Ambient */)) { - return void 0; - } - return finishClassElement( - factory2.updatePropertyDeclaration( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifier), - Debug.checkDefined(visitNode(node.name, visitor, isPropertyName)), - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - visitNode(node.initializer, visitor, isExpression) - ), - node - ); - } - function visitParameterDeclaration(node) { - const updated = factory2.updateParameterDeclaration( - node, - elideNodes(factory2, node.modifiers), - node.dotDotDotToken, - Debug.checkDefined(visitNode(node.name, visitor, isBindingName)), - /*questionToken*/ - void 0, - /*type*/ - void 0, - visitNode(node.initializer, visitor, isExpression) - ); - if (updated !== node) { - setCommentRange(updated, node); - setTextRange(updated, moveRangePastModifiers(node)); - setSourceMapRange(updated, moveRangePastModifiers(node)); - setEmitFlags(updated.name, 64 /* NoTrailingSourceMap */); - } - return updated; - } - function isSyntheticMetadataDecorator(node) { - return isCallToHelper(node.expression, "___metadata"); - } - function transformAllDecoratorsOfDeclaration(allDecorators) { - if (!allDecorators) { - return void 0; - } - const { false: decorators, true: metadata } = groupBy(allDecorators.decorators, isSyntheticMetadataDecorator); - const decoratorExpressions = []; - addRange(decoratorExpressions, map(decorators, transformDecorator)); - addRange(decoratorExpressions, flatMap(allDecorators.parameters, transformDecoratorsOfParameter)); - addRange(decoratorExpressions, map(metadata, transformDecorator)); - return decoratorExpressions; - } - function addClassElementDecorationStatements(statements, node, isStatic2) { - addRange(statements, map(generateClassElementDecorationExpressions(node, isStatic2), (expr) => factory2.createExpressionStatement(expr))); - } - function isDecoratedClassElement(member, isStaticElement, parent2) { - return nodeOrChildIsDecorated( - /*useLegacyDecorators*/ - true, - member, - parent2 - ) && isStaticElement === isStatic(member); - } - function getDecoratedClassElements(node, isStatic2) { - return filter(node.members, (m) => isDecoratedClassElement(m, isStatic2, node)); - } - function generateClassElementDecorationExpressions(node, isStatic2) { - const members = getDecoratedClassElements(node, isStatic2); - let expressions; - for (const member of members) { - expressions = append(expressions, generateClassElementDecorationExpression(node, member)); - } - return expressions; - } - function generateClassElementDecorationExpression(node, member) { - const allDecorators = getAllDecoratorsOfClassElement( - member, - node, - /*useLegacyDecorators*/ - true - ); - const decoratorExpressions = transformAllDecoratorsOfDeclaration(allDecorators); - if (!decoratorExpressions) { - return void 0; - } - const prefix = getClassMemberPrefix(node, member); - const memberName = getExpressionForPropertyName( - member, - /*generateNameForComputedPropertyName*/ - !hasSyntacticModifier(member, 128 /* Ambient */) - ); - const descriptor = isPropertyDeclaration(member) && !hasAccessorModifier(member) ? factory2.createVoidZero() : factory2.createNull(); - const helper = emitHelpers().createDecorateHelper( - decoratorExpressions, - prefix, - memberName, - descriptor - ); - setEmitFlags(helper, 3072 /* NoComments */); - setSourceMapRange(helper, moveRangePastModifiers(member)); - return helper; - } - function addConstructorDecorationStatement(statements, node) { - const expression = generateConstructorDecorationExpression(node); - if (expression) { - statements.push(setOriginalNode(factory2.createExpressionStatement(expression), node)); - } - } - function generateConstructorDecorationExpression(node) { - const allDecorators = getAllDecoratorsOfClass( - node, - /*useLegacyDecorators*/ - true - ); - const decoratorExpressions = transformAllDecoratorsOfDeclaration(allDecorators); - if (!decoratorExpressions) { - return void 0; - } - const classAlias = classAliases && classAliases[getOriginalNodeId(node)]; - const localName = languageVersion < 2 /* ES2015 */ ? factory2.getInternalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ) : factory2.getDeclarationName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ); - const decorate = emitHelpers().createDecorateHelper(decoratorExpressions, localName); - const expression = factory2.createAssignment(localName, classAlias ? factory2.createAssignment(classAlias, decorate) : decorate); - setEmitFlags(expression, 3072 /* NoComments */); - setSourceMapRange(expression, moveRangePastModifiers(node)); - return expression; - } - function transformDecorator(decorator) { - return Debug.checkDefined(visitNode(decorator.expression, visitor, isExpression)); - } - function transformDecoratorsOfParameter(decorators, parameterOffset) { - let expressions; - if (decorators) { - expressions = []; - for (const decorator of decorators) { - const helper = emitHelpers().createParamHelper( - transformDecorator(decorator), - parameterOffset - ); - setTextRange(helper, decorator.expression); - setEmitFlags(helper, 3072 /* NoComments */); - expressions.push(helper); - } - } - return expressions; - } - function getExpressionForPropertyName(member, generateNameForComputedPropertyName) { - const name = member.name; - if (isPrivateIdentifier(name)) { - return factory2.createIdentifier(""); - } else if (isComputedPropertyName(name)) { - return generateNameForComputedPropertyName && !isSimpleInlineableExpression(name.expression) ? factory2.getGeneratedNameForNode(name) : name.expression; - } else if (isIdentifier(name)) { - return factory2.createStringLiteral(idText(name)); - } else { - return factory2.cloneNode(name); - } - } - function enableSubstitutionForClassAliases() { - if (!classAliases) { - context.enableSubstitution(80 /* Identifier */); - classAliases = []; - } - } - function getClassAliasIfNeeded(node) { - if (resolver.hasNodeCheckFlag(node, 262144 /* ContainsConstructorReference */)) { - enableSubstitutionForClassAliases(); - const classAlias = factory2.createUniqueName(node.name && !isGeneratedIdentifier(node.name) ? idText(node.name) : "default"); - classAliases[getOriginalNodeId(node)] = classAlias; - hoistVariableDeclaration(classAlias); - return classAlias; - } - } - function getClassPrototype(node) { - return factory2.createPropertyAccessExpression(factory2.getDeclarationName(node), "prototype"); - } - function getClassMemberPrefix(node, member) { - return isStatic(member) ? factory2.getDeclarationName(node) : getClassPrototype(node); - } - function onSubstituteNode(hint, node) { - node = previousOnSubstituteNode(hint, node); - if (hint === 1 /* Expression */) { - return substituteExpression(node); - } - return node; - } - function substituteExpression(node) { - switch (node.kind) { - case 80 /* Identifier */: - return substituteExpressionIdentifier(node); - } - return node; - } - function substituteExpressionIdentifier(node) { - return trySubstituteClassAlias(node) ?? node; - } - function trySubstituteClassAlias(node) { - if (classAliases) { - if (resolver.hasNodeCheckFlag(node, 536870912 /* ConstructorReference */)) { - const declaration = resolver.getReferencedValueDeclaration(node); - if (declaration) { - const classAlias = classAliases[declaration.id]; - if (classAlias) { - const clone2 = factory2.cloneNode(classAlias); - setSourceMapRange(clone2, node); - setCommentRange(clone2, node); - return clone2; - } - } - } - } - return void 0; - } -} - -// src/compiler/transformers/esDecorators.ts -function transformESDecorators(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers, - startLexicalEnvironment, - endLexicalEnvironment, - hoistVariableDeclaration - } = context; - const languageVersion = getEmitScriptTarget(context.getCompilerOptions()); - let top; - let classInfo; - let classThis; - let classSuper; - let pendingExpressions; - let shouldTransformPrivateStaticElementsInFile; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - top = void 0; - shouldTransformPrivateStaticElementsInFile = false; - const visited = visitEachChild(node, visitor, context); - addEmitHelpers(visited, context.readEmitHelpers()); - if (shouldTransformPrivateStaticElementsInFile) { - addInternalEmitFlags(visited, 32 /* TransformPrivateStaticElements */); - shouldTransformPrivateStaticElementsInFile = false; - } - return visited; - } - function updateState() { - classInfo = void 0; - classThis = void 0; - classSuper = void 0; - switch (top == null ? void 0 : top.kind) { - case "class": - classInfo = top.classInfo; - break; - case "class-element": - classInfo = top.next.classInfo; - classThis = top.classThis; - classSuper = top.classSuper; - break; - case "name": - const grandparent = top.next.next.next; - if ((grandparent == null ? void 0 : grandparent.kind) === "class-element") { - classInfo = grandparent.next.classInfo; - classThis = grandparent.classThis; - classSuper = grandparent.classSuper; - } - break; - } - } - function enterClass(classInfo2) { - top = { kind: "class", next: top, classInfo: classInfo2, savedPendingExpressions: pendingExpressions }; - pendingExpressions = void 0; - updateState(); - } - function exitClass() { - Debug.assert((top == null ? void 0 : top.kind) === "class", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class' but got '${top == null ? void 0 : top.kind}' instead.`); - pendingExpressions = top.savedPendingExpressions; - top = top.next; - updateState(); - } - function enterClassElement(node) { - var _a, _b; - Debug.assert((top == null ? void 0 : top.kind) === "class", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class' but got '${top == null ? void 0 : top.kind}' instead.`); - top = { kind: "class-element", next: top }; - if (isClassStaticBlockDeclaration(node) || isPropertyDeclaration(node) && hasStaticModifier(node)) { - top.classThis = (_a = top.next.classInfo) == null ? void 0 : _a.classThis; - top.classSuper = (_b = top.next.classInfo) == null ? void 0 : _b.classSuper; - } - updateState(); - } - function exitClassElement() { - var _a; - Debug.assert((top == null ? void 0 : top.kind) === "class-element", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class-element' but got '${top == null ? void 0 : top.kind}' instead.`); - Debug.assert(((_a = top.next) == null ? void 0 : _a.kind) === "class", "Incorrect value for top.next.kind.", () => { - var _a2; - return `Expected top.next.kind to be 'class' but got '${(_a2 = top.next) == null ? void 0 : _a2.kind}' instead.`; - }); - top = top.next; - updateState(); - } - function enterName() { - Debug.assert((top == null ? void 0 : top.kind) === "class-element", "Incorrect value for top.kind.", () => `Expected top.kind to be 'class-element' but got '${top == null ? void 0 : top.kind}' instead.`); - top = { kind: "name", next: top }; - updateState(); - } - function exitName() { - Debug.assert((top == null ? void 0 : top.kind) === "name", "Incorrect value for top.kind.", () => `Expected top.kind to be 'name' but got '${top == null ? void 0 : top.kind}' instead.`); - top = top.next; - updateState(); - } - function enterOther() { - if ((top == null ? void 0 : top.kind) === "other") { - Debug.assert(!pendingExpressions); - top.depth++; - } else { - top = { kind: "other", next: top, depth: 0, savedPendingExpressions: pendingExpressions }; - pendingExpressions = void 0; - updateState(); - } - } - function exitOther() { - Debug.assert((top == null ? void 0 : top.kind) === "other", "Incorrect value for top.kind.", () => `Expected top.kind to be 'other' but got '${top == null ? void 0 : top.kind}' instead.`); - if (top.depth > 0) { - Debug.assert(!pendingExpressions); - top.depth--; - } else { - pendingExpressions = top.savedPendingExpressions; - top = top.next; - updateState(); - } - } - function shouldVisitNode(node) { - return !!(node.transformFlags & 33554432 /* ContainsDecorators */) || !!classThis && !!(node.transformFlags & 16384 /* ContainsLexicalThis */) || !!classThis && !!classSuper && !!(node.transformFlags & 134217728 /* ContainsLexicalSuper */); - } - function visitor(node) { - if (!shouldVisitNode(node)) { - return node; - } - switch (node.kind) { - case 171 /* Decorator */: - return Debug.fail("Use `modifierVisitor` instead."); - case 264 /* ClassDeclaration */: - return visitClassDeclaration(node); - case 232 /* ClassExpression */: - return visitClassExpression(node); - case 177 /* Constructor */: - case 173 /* PropertyDeclaration */: - case 176 /* ClassStaticBlockDeclaration */: - return Debug.fail("Not supported outside of a class. Use 'classElementVisitor' instead."); - case 170 /* Parameter */: - return visitParameterDeclaration(node); - // Support NamedEvaluation to ensure the correct class name for class expressions. - case 227 /* BinaryExpression */: - return visitBinaryExpression( - node, - /*discarded*/ - false - ); - case 304 /* PropertyAssignment */: - return visitPropertyAssignment(node); - case 261 /* VariableDeclaration */: - return visitVariableDeclaration(node); - case 209 /* BindingElement */: - return visitBindingElement(node); - case 278 /* ExportAssignment */: - return visitExportAssignment(node); - case 110 /* ThisKeyword */: - return visitThisExpression(node); - case 249 /* ForStatement */: - return visitForStatement(node); - case 245 /* ExpressionStatement */: - return visitExpressionStatement(node); - case 357 /* CommaListExpression */: - return visitCommaListExpression( - node, - /*discarded*/ - false - ); - case 218 /* ParenthesizedExpression */: - return visitParenthesizedExpression( - node, - /*discarded*/ - false - ); - case 356 /* PartiallyEmittedExpression */: - return visitPartiallyEmittedExpression( - node, - /*discarded*/ - false - ); - case 214 /* CallExpression */: - return visitCallExpression(node); - case 216 /* TaggedTemplateExpression */: - return visitTaggedTemplateExpression(node); - case 225 /* PrefixUnaryExpression */: - case 226 /* PostfixUnaryExpression */: - return visitPreOrPostfixUnaryExpression( - node, - /*discarded*/ - false - ); - case 212 /* PropertyAccessExpression */: - return visitPropertyAccessExpression(node); - case 213 /* ElementAccessExpression */: - return visitElementAccessExpression(node); - case 168 /* ComputedPropertyName */: - return visitComputedPropertyName(node); - case 175 /* MethodDeclaration */: - // object literal methods and accessors - case 179 /* SetAccessor */: - case 178 /* GetAccessor */: - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: { - enterOther(); - const result = visitEachChild(node, fallbackVisitor, context); - exitOther(); - return result; - } - default: - return visitEachChild(node, fallbackVisitor, context); - } - } - function fallbackVisitor(node) { - switch (node.kind) { - case 171 /* Decorator */: - return void 0; - default: - return visitor(node); - } - } - function modifierVisitor(node) { - switch (node.kind) { - case 171 /* Decorator */: - return void 0; - default: - return node; - } - } - function classElementVisitor(node) { - switch (node.kind) { - case 177 /* Constructor */: - return visitConstructorDeclaration(node); - case 175 /* MethodDeclaration */: - return visitMethodDeclaration(node); - case 178 /* GetAccessor */: - return visitGetAccessorDeclaration(node); - case 179 /* SetAccessor */: - return visitSetAccessorDeclaration(node); - case 173 /* PropertyDeclaration */: - return visitPropertyDeclaration(node); - case 176 /* ClassStaticBlockDeclaration */: - return visitClassStaticBlockDeclaration(node); - default: - return visitor(node); - } - } - function discardedValueVisitor(node) { - switch (node.kind) { - case 225 /* PrefixUnaryExpression */: - case 226 /* PostfixUnaryExpression */: - return visitPreOrPostfixUnaryExpression( - node, - /*discarded*/ - true - ); - case 227 /* BinaryExpression */: - return visitBinaryExpression( - node, - /*discarded*/ - true - ); - case 357 /* CommaListExpression */: - return visitCommaListExpression( - node, - /*discarded*/ - true - ); - case 218 /* ParenthesizedExpression */: - return visitParenthesizedExpression( - node, - /*discarded*/ - true - ); - default: - return visitor(node); - } - } - function getHelperVariableName(node) { - let declarationName = node.name && isIdentifier(node.name) && !isGeneratedIdentifier(node.name) ? idText(node.name) : node.name && isPrivateIdentifier(node.name) && !isGeneratedIdentifier(node.name) ? idText(node.name).slice(1) : node.name && isStringLiteral(node.name) && isIdentifierText(node.name.text, 99 /* ESNext */) ? node.name.text : isClassLike(node) ? "class" : "member"; - if (isGetAccessor(node)) declarationName = `get_${declarationName}`; - if (isSetAccessor(node)) declarationName = `set_${declarationName}`; - if (node.name && isPrivateIdentifier(node.name)) declarationName = `private_${declarationName}`; - if (isStatic(node)) declarationName = `static_${declarationName}`; - return "_" + declarationName; - } - function createHelperVariable(node, suffix) { - return factory2.createUniqueName(`${getHelperVariableName(node)}_${suffix}`, 16 /* Optimistic */ | 8 /* ReservedInNestedScopes */); - } - function createLet(name, initializer) { - return factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - initializer - ) - ], 1 /* Let */) - ); - } - function createClassInfo(node) { - const metadataReference = factory2.createUniqueName("_metadata", 16 /* Optimistic */ | 32 /* FileLevel */); - let instanceMethodExtraInitializersName; - let staticMethodExtraInitializersName; - let hasStaticInitializers = false; - let hasNonAmbientInstanceFields = false; - let hasStaticPrivateClassElements = false; - let classThis2; - let pendingStaticInitializers; - let pendingInstanceInitializers; - if (nodeIsDecorated( - /*useLegacyDecorators*/ - false, - node - )) { - const needsUniqueClassThis = some(node.members, (member) => (isPrivateIdentifierClassElementDeclaration(member) || isAutoAccessorPropertyDeclaration(member)) && hasStaticModifier(member)); - classThis2 = factory2.createUniqueName( - "_classThis", - needsUniqueClassThis ? 16 /* Optimistic */ | 8 /* ReservedInNestedScopes */ : 16 /* Optimistic */ | 32 /* FileLevel */ - ); - } - for (const member of node.members) { - if (isMethodOrAccessor(member) && nodeOrChildIsDecorated( - /*useLegacyDecorators*/ - false, - member, - node - )) { - if (hasStaticModifier(member)) { - if (!staticMethodExtraInitializersName) { - staticMethodExtraInitializersName = factory2.createUniqueName("_staticExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */); - const initializer = emitHelpers().createRunInitializersHelper(classThis2 ?? factory2.createThis(), staticMethodExtraInitializersName); - setSourceMapRange(initializer, node.name ?? moveRangePastDecorators(node)); - pendingStaticInitializers ?? (pendingStaticInitializers = []); - pendingStaticInitializers.push(initializer); - } - } else { - if (!instanceMethodExtraInitializersName) { - instanceMethodExtraInitializersName = factory2.createUniqueName("_instanceExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */); - const initializer = emitHelpers().createRunInitializersHelper(factory2.createThis(), instanceMethodExtraInitializersName); - setSourceMapRange(initializer, node.name ?? moveRangePastDecorators(node)); - pendingInstanceInitializers ?? (pendingInstanceInitializers = []); - pendingInstanceInitializers.push(initializer); - } - instanceMethodExtraInitializersName ?? (instanceMethodExtraInitializersName = factory2.createUniqueName("_instanceExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */)); - } - } - if (isClassStaticBlockDeclaration(member)) { - if (!isClassNamedEvaluationHelperBlock(member)) { - hasStaticInitializers = true; - } - } else if (isPropertyDeclaration(member)) { - if (hasStaticModifier(member)) { - hasStaticInitializers || (hasStaticInitializers = !!member.initializer || hasDecorators(member)); - } else { - hasNonAmbientInstanceFields || (hasNonAmbientInstanceFields = !isAmbientPropertyDeclaration(member)); - } - } - if ((isPrivateIdentifierClassElementDeclaration(member) || isAutoAccessorPropertyDeclaration(member)) && hasStaticModifier(member)) { - hasStaticPrivateClassElements = true; - } - if (staticMethodExtraInitializersName && instanceMethodExtraInitializersName && hasStaticInitializers && hasNonAmbientInstanceFields && hasStaticPrivateClassElements) { - break; - } - } - return { - class: node, - classThis: classThis2, - metadataReference, - instanceMethodExtraInitializersName, - staticMethodExtraInitializersName, - hasStaticInitializers, - hasNonAmbientInstanceFields, - hasStaticPrivateClassElements, - pendingStaticInitializers, - pendingInstanceInitializers - }; - } - function transformClassLike(node) { - startLexicalEnvironment(); - if (!classHasDeclaredOrExplicitlyAssignedName(node) && classOrConstructorParameterIsDecorated( - /*useLegacyDecorators*/ - false, - node - )) { - node = injectClassNamedEvaluationHelperBlockIfMissing(context, node, factory2.createStringLiteral("")); - } - const classReference = factory2.getLocalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - false, - /*ignoreAssignedName*/ - true - ); - const classInfo2 = createClassInfo(node); - const classDefinitionStatements = []; - let leadingBlockStatements; - let trailingBlockStatements; - let syntheticConstructor; - let heritageClauses; - let shouldTransformPrivateStaticElementsInClass = false; - const classDecorators = transformAllDecoratorsOfDeclaration(getAllDecoratorsOfClass( - node, - /*useLegacyDecorators*/ - false - )); - if (classDecorators) { - classInfo2.classDecoratorsName = factory2.createUniqueName("_classDecorators", 16 /* Optimistic */ | 32 /* FileLevel */); - classInfo2.classDescriptorName = factory2.createUniqueName("_classDescriptor", 16 /* Optimistic */ | 32 /* FileLevel */); - classInfo2.classExtraInitializersName = factory2.createUniqueName("_classExtraInitializers", 16 /* Optimistic */ | 32 /* FileLevel */); - Debug.assertIsDefined(classInfo2.classThis); - classDefinitionStatements.push( - createLet(classInfo2.classDecoratorsName, factory2.createArrayLiteralExpression(classDecorators)), - createLet(classInfo2.classDescriptorName), - createLet(classInfo2.classExtraInitializersName, factory2.createArrayLiteralExpression()), - createLet(classInfo2.classThis) - ); - if (classInfo2.hasStaticPrivateClassElements) { - shouldTransformPrivateStaticElementsInClass = true; - shouldTransformPrivateStaticElementsInFile = true; - } - } - const extendsClause = getHeritageClause(node.heritageClauses, 96 /* ExtendsKeyword */); - const extendsElement = extendsClause && firstOrUndefined(extendsClause.types); - const extendsExpression = extendsElement && visitNode(extendsElement.expression, visitor, isExpression); - if (extendsExpression) { - classInfo2.classSuper = factory2.createUniqueName("_classSuper", 16 /* Optimistic */ | 32 /* FileLevel */); - const unwrapped = skipOuterExpressions(extendsExpression); - const safeExtendsExpression = isClassExpression(unwrapped) && !unwrapped.name || isFunctionExpression(unwrapped) && !unwrapped.name || isArrowFunction(unwrapped) ? factory2.createComma(factory2.createNumericLiteral(0), extendsExpression) : extendsExpression; - classDefinitionStatements.push(createLet(classInfo2.classSuper, safeExtendsExpression)); - const updatedExtendsElement = factory2.updateExpressionWithTypeArguments( - extendsElement, - classInfo2.classSuper, - /*typeArguments*/ - void 0 - ); - const updatedExtendsClause = factory2.updateHeritageClause(extendsClause, [updatedExtendsElement]); - heritageClauses = factory2.createNodeArray([updatedExtendsClause]); - } - const renamedClassThis = classInfo2.classThis ?? factory2.createThis(); - enterClass(classInfo2); - leadingBlockStatements = append(leadingBlockStatements, createMetadata(classInfo2.metadataReference, classInfo2.classSuper)); - let members = node.members; - members = visitNodes2(members, (node2) => isConstructorDeclaration(node2) ? node2 : classElementVisitor(node2), isClassElement); - members = visitNodes2(members, (node2) => isConstructorDeclaration(node2) ? classElementVisitor(node2) : node2, isClassElement); - if (pendingExpressions) { - let outerThis; - for (let expression of pendingExpressions) { - expression = visitNode(expression, function thisVisitor(node2) { - if (!(node2.transformFlags & 16384 /* ContainsLexicalThis */)) { - return node2; - } - switch (node2.kind) { - case 110 /* ThisKeyword */: - if (!outerThis) { - outerThis = factory2.createUniqueName("_outerThis", 16 /* Optimistic */); - classDefinitionStatements.unshift(createLet(outerThis, factory2.createThis())); - } - return outerThis; - default: - return visitEachChild(node2, thisVisitor, context); - } - }, isExpression); - const statement = factory2.createExpressionStatement(expression); - leadingBlockStatements = append(leadingBlockStatements, statement); - } - pendingExpressions = void 0; - } - exitClass(); - if (some(classInfo2.pendingInstanceInitializers) && !getFirstConstructorWithBody(node)) { - const initializerStatements = prepareConstructor(node, classInfo2); - if (initializerStatements) { - const extendsClauseElement = getEffectiveBaseTypeNode(node); - const isDerivedClass = !!(extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */); - const constructorStatements = []; - if (isDerivedClass) { - const spreadArguments = factory2.createSpreadElement(factory2.createIdentifier("arguments")); - const superCall = factory2.createCallExpression( - factory2.createSuper(), - /*typeArguments*/ - void 0, - [spreadArguments] - ); - constructorStatements.push(factory2.createExpressionStatement(superCall)); - } - addRange(constructorStatements, initializerStatements); - const constructorBody = factory2.createBlock( - constructorStatements, - /*multiLine*/ - true - ); - syntheticConstructor = factory2.createConstructorDeclaration( - /*modifiers*/ - void 0, - [], - constructorBody - ); - } - } - if (classInfo2.staticMethodExtraInitializersName) { - classDefinitionStatements.push( - createLet(classInfo2.staticMethodExtraInitializersName, factory2.createArrayLiteralExpression()) - ); - } - if (classInfo2.instanceMethodExtraInitializersName) { - classDefinitionStatements.push( - createLet(classInfo2.instanceMethodExtraInitializersName, factory2.createArrayLiteralExpression()) - ); - } - if (classInfo2.memberInfos) { - forEachEntry(classInfo2.memberInfos, (memberInfo, member) => { - if (isStatic(member)) { - classDefinitionStatements.push(createLet(memberInfo.memberDecoratorsName)); - if (memberInfo.memberInitializersName) { - classDefinitionStatements.push(createLet(memberInfo.memberInitializersName, factory2.createArrayLiteralExpression())); - } - if (memberInfo.memberExtraInitializersName) { - classDefinitionStatements.push(createLet(memberInfo.memberExtraInitializersName, factory2.createArrayLiteralExpression())); - } - if (memberInfo.memberDescriptorName) { - classDefinitionStatements.push(createLet(memberInfo.memberDescriptorName)); - } - } - }); - } - if (classInfo2.memberInfos) { - forEachEntry(classInfo2.memberInfos, (memberInfo, member) => { - if (!isStatic(member)) { - classDefinitionStatements.push(createLet(memberInfo.memberDecoratorsName)); - if (memberInfo.memberInitializersName) { - classDefinitionStatements.push(createLet(memberInfo.memberInitializersName, factory2.createArrayLiteralExpression())); - } - if (memberInfo.memberExtraInitializersName) { - classDefinitionStatements.push(createLet(memberInfo.memberExtraInitializersName, factory2.createArrayLiteralExpression())); - } - if (memberInfo.memberDescriptorName) { - classDefinitionStatements.push(createLet(memberInfo.memberDescriptorName)); - } - } - }); - } - leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.staticNonFieldDecorationStatements); - leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.nonStaticNonFieldDecorationStatements); - leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.staticFieldDecorationStatements); - leadingBlockStatements = addRange(leadingBlockStatements, classInfo2.nonStaticFieldDecorationStatements); - if (classInfo2.classDescriptorName && classInfo2.classDecoratorsName && classInfo2.classExtraInitializersName && classInfo2.classThis) { - leadingBlockStatements ?? (leadingBlockStatements = []); - const valueProperty = factory2.createPropertyAssignment("value", renamedClassThis); - const classDescriptor = factory2.createObjectLiteralExpression([valueProperty]); - const classDescriptorAssignment = factory2.createAssignment(classInfo2.classDescriptorName, classDescriptor); - const classNameReference = factory2.createPropertyAccessExpression(renamedClassThis, "name"); - const esDecorateHelper2 = emitHelpers().createESDecorateHelper( - factory2.createNull(), - classDescriptorAssignment, - classInfo2.classDecoratorsName, - { kind: "class", name: classNameReference, metadata: classInfo2.metadataReference }, - factory2.createNull(), - classInfo2.classExtraInitializersName - ); - const esDecorateStatement = factory2.createExpressionStatement(esDecorateHelper2); - setSourceMapRange(esDecorateStatement, moveRangePastDecorators(node)); - leadingBlockStatements.push(esDecorateStatement); - const classDescriptorValueReference = factory2.createPropertyAccessExpression(classInfo2.classDescriptorName, "value"); - const classThisAssignment = factory2.createAssignment(classInfo2.classThis, classDescriptorValueReference); - const classReferenceAssignment = factory2.createAssignment(classReference, classThisAssignment); - leadingBlockStatements.push(factory2.createExpressionStatement(classReferenceAssignment)); - } - leadingBlockStatements.push(createSymbolMetadata(renamedClassThis, classInfo2.metadataReference)); - if (some(classInfo2.pendingStaticInitializers)) { - for (const initializer of classInfo2.pendingStaticInitializers) { - const initializerStatement = factory2.createExpressionStatement(initializer); - setSourceMapRange(initializerStatement, getSourceMapRange(initializer)); - trailingBlockStatements = append(trailingBlockStatements, initializerStatement); - } - classInfo2.pendingStaticInitializers = void 0; - } - if (classInfo2.classExtraInitializersName) { - const runClassInitializersHelper = emitHelpers().createRunInitializersHelper(renamedClassThis, classInfo2.classExtraInitializersName); - const runClassInitializersStatement = factory2.createExpressionStatement(runClassInitializersHelper); - setSourceMapRange(runClassInitializersStatement, node.name ?? moveRangePastDecorators(node)); - trailingBlockStatements = append(trailingBlockStatements, runClassInitializersStatement); - } - if (leadingBlockStatements && trailingBlockStatements && !classInfo2.hasStaticInitializers) { - addRange(leadingBlockStatements, trailingBlockStatements); - trailingBlockStatements = void 0; - } - const leadingStaticBlock = leadingBlockStatements && factory2.createClassStaticBlockDeclaration(factory2.createBlock( - leadingBlockStatements, - /*multiLine*/ - true - )); - if (leadingStaticBlock && shouldTransformPrivateStaticElementsInClass) { - setInternalEmitFlags(leadingStaticBlock, 32 /* TransformPrivateStaticElements */); - } - const trailingStaticBlock = trailingBlockStatements && factory2.createClassStaticBlockDeclaration(factory2.createBlock( - trailingBlockStatements, - /*multiLine*/ - true - )); - if (leadingStaticBlock || syntheticConstructor || trailingStaticBlock) { - const newMembers = []; - const existingNamedEvaluationHelperBlockIndex = members.findIndex(isClassNamedEvaluationHelperBlock); - if (leadingStaticBlock) { - addRange(newMembers, members, 0, existingNamedEvaluationHelperBlockIndex + 1); - newMembers.push(leadingStaticBlock); - addRange(newMembers, members, existingNamedEvaluationHelperBlockIndex + 1); - } else { - addRange(newMembers, members); - } - if (syntheticConstructor) { - newMembers.push(syntheticConstructor); - } - if (trailingStaticBlock) { - newMembers.push(trailingStaticBlock); - } - members = setTextRange(factory2.createNodeArray(newMembers), members); - } - const lexicalEnvironment = endLexicalEnvironment(); - let classExpression; - if (classDecorators) { - classExpression = factory2.createClassExpression( - /*modifiers*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - heritageClauses, - members - ); - if (classInfo2.classThis) { - classExpression = injectClassThisAssignmentIfMissing(factory2, classExpression, classInfo2.classThis); - } - const classReferenceDeclaration = factory2.createVariableDeclaration( - classReference, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - classExpression - ); - const classReferenceVarDeclList = factory2.createVariableDeclarationList([classReferenceDeclaration]); - const returnExpr = classInfo2.classThis ? factory2.createAssignment(classReference, classInfo2.classThis) : classReference; - classDefinitionStatements.push( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - classReferenceVarDeclList - ), - factory2.createReturnStatement(returnExpr) - ); - } else { - classExpression = factory2.createClassExpression( - /*modifiers*/ - void 0, - node.name, - /*typeParameters*/ - void 0, - heritageClauses, - members - ); - classDefinitionStatements.push(factory2.createReturnStatement(classExpression)); - } - if (shouldTransformPrivateStaticElementsInClass) { - addInternalEmitFlags(classExpression, 32 /* TransformPrivateStaticElements */); - for (const member of classExpression.members) { - if ((isPrivateIdentifierClassElementDeclaration(member) || isAutoAccessorPropertyDeclaration(member)) && hasStaticModifier(member)) { - addInternalEmitFlags(member, 32 /* TransformPrivateStaticElements */); - } - } - } - setOriginalNode(classExpression, node); - return factory2.createImmediatelyInvokedArrowFunction(factory2.mergeLexicalEnvironment(classDefinitionStatements, lexicalEnvironment)); - } - function isDecoratedClassLike(node) { - return classOrConstructorParameterIsDecorated( - /*useLegacyDecorators*/ - false, - node - ) || childIsDecorated( - /*useLegacyDecorators*/ - false, - node - ); - } - function visitClassDeclaration(node) { - if (isDecoratedClassLike(node)) { - const statements = []; - const originalClass = getOriginalNode(node, isClassLike) ?? node; - const className = originalClass.name ? factory2.createStringLiteralFromNode(originalClass.name) : factory2.createStringLiteral("default"); - const isExport = hasSyntacticModifier(node, 32 /* Export */); - const isDefault = hasSyntacticModifier(node, 2048 /* Default */); - if (!node.name) { - node = injectClassNamedEvaluationHelperBlockIfMissing(context, node, className); - } - if (isExport && isDefault) { - const iife = transformClassLike(node); - if (node.name) { - const varDecl = factory2.createVariableDeclaration( - factory2.getLocalName(node), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - iife - ); - setOriginalNode(varDecl, node); - const varDecls = factory2.createVariableDeclarationList([varDecl], 1 /* Let */); - const varStatement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - varDecls - ); - statements.push(varStatement); - const exportStatement = factory2.createExportDefault(factory2.getDeclarationName(node)); - setOriginalNode(exportStatement, node); - setCommentRange(exportStatement, getCommentRange(node)); - setSourceMapRange(exportStatement, moveRangePastDecorators(node)); - statements.push(exportStatement); - } else { - const exportStatement = factory2.createExportDefault(iife); - setOriginalNode(exportStatement, node); - setCommentRange(exportStatement, getCommentRange(node)); - setSourceMapRange(exportStatement, moveRangePastDecorators(node)); - statements.push(exportStatement); - } - } else { - Debug.assertIsDefined(node.name, "A class declaration that is not a default export must have a name."); - const iife = transformClassLike(node); - const modifierVisitorNoExport = isExport ? ((node2) => isExportModifier(node2) ? void 0 : modifierVisitor(node2)) : modifierVisitor; - const modifiers = visitNodes2(node.modifiers, modifierVisitorNoExport, isModifier); - const declName = factory2.getLocalName( - node, - /*allowComments*/ - false, - /*allowSourceMaps*/ - true - ); - const varDecl = factory2.createVariableDeclaration( - declName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - iife - ); - setOriginalNode(varDecl, node); - const varDecls = factory2.createVariableDeclarationList([varDecl], 1 /* Let */); - const varStatement = factory2.createVariableStatement(modifiers, varDecls); - setOriginalNode(varStatement, node); - setCommentRange(varStatement, getCommentRange(node)); - statements.push(varStatement); - if (isExport) { - const exportStatement = factory2.createExternalModuleExport(declName); - setOriginalNode(exportStatement, node); - statements.push(exportStatement); - } - } - return singleOrMany(statements); - } else { - const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); - const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); - enterClass( - /*classInfo*/ - void 0 - ); - const members = visitNodes2(node.members, classElementVisitor, isClassElement); - exitClass(); - return factory2.updateClassDeclaration( - node, - modifiers, - node.name, - /*typeParameters*/ - void 0, - heritageClauses, - members - ); - } - } - function visitClassExpression(node) { - if (isDecoratedClassLike(node)) { - const iife = transformClassLike(node); - setOriginalNode(iife, node); - return iife; - } else { - const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); - const heritageClauses = visitNodes2(node.heritageClauses, visitor, isHeritageClause); - enterClass( - /*classInfo*/ - void 0 - ); - const members = visitNodes2(node.members, classElementVisitor, isClassElement); - exitClass(); - return factory2.updateClassExpression( - node, - modifiers, - node.name, - /*typeParameters*/ - void 0, - heritageClauses, - members - ); - } - } - function prepareConstructor(_parent, classInfo2) { - if (some(classInfo2.pendingInstanceInitializers)) { - const statements = []; - statements.push( - factory2.createExpressionStatement( - factory2.inlineExpressions(classInfo2.pendingInstanceInitializers) - ) - ); - classInfo2.pendingInstanceInitializers = void 0; - return statements; - } - } - function transformConstructorBodyWorker(statementsOut, statementsIn, statementOffset, superPath, superPathDepth, initializerStatements) { - const superStatementIndex = superPath[superPathDepth]; - const superStatement = statementsIn[superStatementIndex]; - addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, statementOffset, superStatementIndex - statementOffset)); - if (isTryStatement(superStatement)) { - const tryBlockStatements = []; - transformConstructorBodyWorker( - tryBlockStatements, - superStatement.tryBlock.statements, - /*statementOffset*/ - 0, - superPath, - superPathDepth + 1, - initializerStatements - ); - const tryBlockStatementsArray = factory2.createNodeArray(tryBlockStatements); - setTextRange(tryBlockStatementsArray, superStatement.tryBlock.statements); - statementsOut.push(factory2.updateTryStatement( - superStatement, - factory2.updateBlock(superStatement.tryBlock, tryBlockStatements), - visitNode(superStatement.catchClause, visitor, isCatchClause), - visitNode(superStatement.finallyBlock, visitor, isBlock) - )); - } else { - addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex, 1)); - addRange(statementsOut, initializerStatements); - } - addRange(statementsOut, visitNodes2(statementsIn, visitor, isStatement, superStatementIndex + 1)); - } - function visitConstructorDeclaration(node) { - enterClassElement(node); - const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); - const parameters = visitNodes2(node.parameters, visitor, isParameter); - let body; - if (node.body && classInfo) { - const initializerStatements = prepareConstructor(classInfo.class, classInfo); - if (initializerStatements) { - const statements = []; - const nonPrologueStart = factory2.copyPrologue( - node.body.statements, - statements, - /*ensureUseStrict*/ - false, - visitor - ); - const superStatementIndices = findSuperStatementIndexPath(node.body.statements, nonPrologueStart); - if (superStatementIndices.length > 0) { - transformConstructorBodyWorker(statements, node.body.statements, nonPrologueStart, superStatementIndices, 0, initializerStatements); - } else { - addRange(statements, initializerStatements); - addRange(statements, visitNodes2(node.body.statements, visitor, isStatement)); - } - body = factory2.createBlock( - statements, - /*multiLine*/ - true - ); - setOriginalNode(body, node.body); - setTextRange(body, node.body); - } - } - body ?? (body = visitNode(node.body, visitor, isBlock)); - exitClassElement(); - return factory2.updateConstructorDeclaration(node, modifiers, parameters, body); - } - function finishClassElement(updated, original) { - if (updated !== original) { - setCommentRange(updated, original); - setSourceMapRange(updated, moveRangePastDecorators(original)); - } - return updated; - } - function partialTransformClassElement(member, classInfo2, createDescriptor) { - let referencedName; - let name; - let initializersName; - let extraInitializersName; - let thisArg; - let descriptorName; - if (!classInfo2) { - const modifiers2 = visitNodes2(member.modifiers, modifierVisitor, isModifier); - enterName(); - name = visitPropertyName(member.name); - exitName(); - return { modifiers: modifiers2, referencedName, name, initializersName, descriptorName, thisArg }; - } - const memberDecorators = transformAllDecoratorsOfDeclaration(getAllDecoratorsOfClassElement( - member, - classInfo2.class, - /*useLegacyDecorators*/ - false - )); - const modifiers = visitNodes2(member.modifiers, modifierVisitor, isModifier); - if (memberDecorators) { - const memberDecoratorsName = createHelperVariable(member, "decorators"); - const memberDecoratorsArray = factory2.createArrayLiteralExpression(memberDecorators); - const memberDecoratorsAssignment = factory2.createAssignment(memberDecoratorsName, memberDecoratorsArray); - const memberInfo = { memberDecoratorsName }; - classInfo2.memberInfos ?? (classInfo2.memberInfos = /* @__PURE__ */ new Map()); - classInfo2.memberInfos.set(member, memberInfo); - pendingExpressions ?? (pendingExpressions = []); - pendingExpressions.push(memberDecoratorsAssignment); - const statements = isMethodOrAccessor(member) || isAutoAccessorPropertyDeclaration(member) ? isStatic(member) ? classInfo2.staticNonFieldDecorationStatements ?? (classInfo2.staticNonFieldDecorationStatements = []) : classInfo2.nonStaticNonFieldDecorationStatements ?? (classInfo2.nonStaticNonFieldDecorationStatements = []) : isPropertyDeclaration(member) && !isAutoAccessorPropertyDeclaration(member) ? isStatic(member) ? classInfo2.staticFieldDecorationStatements ?? (classInfo2.staticFieldDecorationStatements = []) : classInfo2.nonStaticFieldDecorationStatements ?? (classInfo2.nonStaticFieldDecorationStatements = []) : Debug.fail(); - const kind = isGetAccessorDeclaration(member) ? "getter" : isSetAccessorDeclaration(member) ? "setter" : isMethodDeclaration(member) ? "method" : isAutoAccessorPropertyDeclaration(member) ? "accessor" : isPropertyDeclaration(member) ? "field" : Debug.fail(); - let propertyName; - if (isIdentifier(member.name) || isPrivateIdentifier(member.name)) { - propertyName = { computed: false, name: member.name }; - } else if (isPropertyNameLiteral(member.name)) { - propertyName = { computed: true, name: factory2.createStringLiteralFromNode(member.name) }; - } else { - const expression = member.name.expression; - if (isPropertyNameLiteral(expression) && !isIdentifier(expression)) { - propertyName = { computed: true, name: factory2.createStringLiteralFromNode(expression) }; - } else { - enterName(); - ({ referencedName, name } = visitReferencedPropertyName(member.name)); - propertyName = { computed: true, name: referencedName }; - exitName(); - } - } - const context2 = { - kind, - name: propertyName, - static: isStatic(member), - private: isPrivateIdentifier(member.name), - access: { - // 15.7.3 CreateDecoratorAccessObject (kind, name) - // 2. If _kind_ is ~field~, ~method~, ~accessor~, or ~getter~, then ... - get: isPropertyDeclaration(member) || isGetAccessorDeclaration(member) || isMethodDeclaration(member), - // 3. If _kind_ is ~field~, ~accessor~, or ~setter~, then ... - set: isPropertyDeclaration(member) || isSetAccessorDeclaration(member) - }, - metadata: classInfo2.metadataReference - }; - if (isMethodOrAccessor(member)) { - const methodExtraInitializersName = isStatic(member) ? classInfo2.staticMethodExtraInitializersName : classInfo2.instanceMethodExtraInitializersName; - Debug.assertIsDefined(methodExtraInitializersName); - let descriptor; - if (isPrivateIdentifierClassElementDeclaration(member) && createDescriptor) { - descriptor = createDescriptor(member, visitNodes2(modifiers, (node) => tryCast(node, isAsyncModifier), isModifier)); - memberInfo.memberDescriptorName = descriptorName = createHelperVariable(member, "descriptor"); - descriptor = factory2.createAssignment(descriptorName, descriptor); - } - const esDecorateExpression = emitHelpers().createESDecorateHelper(factory2.createThis(), descriptor ?? factory2.createNull(), memberDecoratorsName, context2, factory2.createNull(), methodExtraInitializersName); - const esDecorateStatement = factory2.createExpressionStatement(esDecorateExpression); - setSourceMapRange(esDecorateStatement, moveRangePastDecorators(member)); - statements.push(esDecorateStatement); - } else if (isPropertyDeclaration(member)) { - initializersName = memberInfo.memberInitializersName ?? (memberInfo.memberInitializersName = createHelperVariable(member, "initializers")); - extraInitializersName = memberInfo.memberExtraInitializersName ?? (memberInfo.memberExtraInitializersName = createHelperVariable(member, "extraInitializers")); - if (isStatic(member)) { - thisArg = classInfo2.classThis; - } - let descriptor; - if (isPrivateIdentifierClassElementDeclaration(member) && hasAccessorModifier(member) && createDescriptor) { - descriptor = createDescriptor( - member, - /*modifiers*/ - void 0 - ); - memberInfo.memberDescriptorName = descriptorName = createHelperVariable(member, "descriptor"); - descriptor = factory2.createAssignment(descriptorName, descriptor); - } - const esDecorateExpression = emitHelpers().createESDecorateHelper( - isAutoAccessorPropertyDeclaration(member) ? factory2.createThis() : factory2.createNull(), - descriptor ?? factory2.createNull(), - memberDecoratorsName, - context2, - initializersName, - extraInitializersName - ); - const esDecorateStatement = factory2.createExpressionStatement(esDecorateExpression); - setSourceMapRange(esDecorateStatement, moveRangePastDecorators(member)); - statements.push(esDecorateStatement); - } - } - if (name === void 0) { - enterName(); - name = visitPropertyName(member.name); - exitName(); - } - if (!some(modifiers) && (isMethodDeclaration(member) || isPropertyDeclaration(member))) { - setEmitFlags(name, 1024 /* NoLeadingComments */); - } - return { modifiers, referencedName, name, initializersName, extraInitializersName, descriptorName, thisArg }; - } - function visitMethodDeclaration(node) { - enterClassElement(node); - const { modifiers, name, descriptorName } = partialTransformClassElement(node, classInfo, createMethodDescriptorObject); - if (descriptorName) { - exitClassElement(); - return finishClassElement(createMethodDescriptorForwarder(modifiers, name, descriptorName), node); - } else { - const parameters = visitNodes2(node.parameters, visitor, isParameter); - const body = visitNode(node.body, visitor, isBlock); - exitClassElement(); - return finishClassElement(factory2.updateMethodDeclaration( - node, - modifiers, - node.asteriskToken, - name, - /*questionToken*/ - void 0, - /*typeParameters*/ - void 0, - parameters, - /*type*/ - void 0, - body - ), node); - } - } - function visitGetAccessorDeclaration(node) { - enterClassElement(node); - const { modifiers, name, descriptorName } = partialTransformClassElement(node, classInfo, createGetAccessorDescriptorObject); - if (descriptorName) { - exitClassElement(); - return finishClassElement(createGetAccessorDescriptorForwarder(modifiers, name, descriptorName), node); - } else { - const parameters = visitNodes2(node.parameters, visitor, isParameter); - const body = visitNode(node.body, visitor, isBlock); - exitClassElement(); - return finishClassElement(factory2.updateGetAccessorDeclaration( - node, - modifiers, - name, - parameters, - /*type*/ - void 0, - body - ), node); - } - } - function visitSetAccessorDeclaration(node) { - enterClassElement(node); - const { modifiers, name, descriptorName } = partialTransformClassElement(node, classInfo, createSetAccessorDescriptorObject); - if (descriptorName) { - exitClassElement(); - return finishClassElement(createSetAccessorDescriptorForwarder(modifiers, name, descriptorName), node); - } else { - const parameters = visitNodes2(node.parameters, visitor, isParameter); - const body = visitNode(node.body, visitor, isBlock); - exitClassElement(); - return finishClassElement(factory2.updateSetAccessorDeclaration(node, modifiers, name, parameters, body), node); - } - } - function visitClassStaticBlockDeclaration(node) { - enterClassElement(node); - let result; - if (isClassNamedEvaluationHelperBlock(node)) { - result = visitEachChild(node, visitor, context); - } else if (isClassThisAssignmentBlock(node)) { - const savedClassThis = classThis; - classThis = void 0; - result = visitEachChild(node, visitor, context); - classThis = savedClassThis; - } else { - node = visitEachChild(node, visitor, context); - result = node; - if (classInfo) { - classInfo.hasStaticInitializers = true; - if (some(classInfo.pendingStaticInitializers)) { - const statements = []; - for (const initializer of classInfo.pendingStaticInitializers) { - const initializerStatement = factory2.createExpressionStatement(initializer); - setSourceMapRange(initializerStatement, getSourceMapRange(initializer)); - statements.push(initializerStatement); - } - const body = factory2.createBlock( - statements, - /*multiLine*/ - true - ); - const staticBlock = factory2.createClassStaticBlockDeclaration(body); - result = [staticBlock, result]; - classInfo.pendingStaticInitializers = void 0; - } - } - } - exitClassElement(); - return result; - } - function visitPropertyDeclaration(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); - } - enterClassElement(node); - Debug.assert(!isAmbientPropertyDeclaration(node), "Not yet implemented."); - const { modifiers, name, initializersName, extraInitializersName, descriptorName, thisArg } = partialTransformClassElement(node, classInfo, hasAccessorModifier(node) ? createAccessorPropertyDescriptorObject : void 0); - startLexicalEnvironment(); - let initializer = visitNode(node.initializer, visitor, isExpression); - if (initializersName) { - initializer = emitHelpers().createRunInitializersHelper( - thisArg ?? factory2.createThis(), - initializersName, - initializer ?? factory2.createVoidZero() - ); - } - if (isStatic(node) && classInfo && initializer) { - classInfo.hasStaticInitializers = true; - } - const declarations = endLexicalEnvironment(); - if (some(declarations)) { - initializer = factory2.createImmediatelyInvokedArrowFunction([ - ...declarations, - factory2.createReturnStatement(initializer) - ]); - } - if (classInfo) { - if (isStatic(node)) { - initializer = injectPendingInitializers( - classInfo, - /*isStatic*/ - true, - initializer - ); - if (extraInitializersName) { - classInfo.pendingStaticInitializers ?? (classInfo.pendingStaticInitializers = []); - classInfo.pendingStaticInitializers.push( - emitHelpers().createRunInitializersHelper( - classInfo.classThis ?? factory2.createThis(), - extraInitializersName - ) - ); - } - } else { - initializer = injectPendingInitializers( - classInfo, - /*isStatic*/ - false, - initializer - ); - if (extraInitializersName) { - classInfo.pendingInstanceInitializers ?? (classInfo.pendingInstanceInitializers = []); - classInfo.pendingInstanceInitializers.push( - emitHelpers().createRunInitializersHelper( - factory2.createThis(), - extraInitializersName - ) - ); - } - } - } - exitClassElement(); - if (hasAccessorModifier(node) && descriptorName) { - const commentRange = getCommentRange(node); - const sourceMapRange = getSourceMapRange(node); - const name2 = node.name; - let getterName = name2; - let setterName = name2; - if (isComputedPropertyName(name2) && !isSimpleInlineableExpression(name2.expression)) { - const cacheAssignment = findComputedPropertyNameCacheAssignment(name2); - if (cacheAssignment) { - getterName = factory2.updateComputedPropertyName(name2, visitNode(name2.expression, visitor, isExpression)); - setterName = factory2.updateComputedPropertyName(name2, cacheAssignment.left); - } else { - const temp = factory2.createTempVariable(hoistVariableDeclaration); - setSourceMapRange(temp, name2.expression); - const expression = visitNode(name2.expression, visitor, isExpression); - const assignment = factory2.createAssignment(temp, expression); - setSourceMapRange(assignment, name2.expression); - getterName = factory2.updateComputedPropertyName(name2, assignment); - setterName = factory2.updateComputedPropertyName(name2, temp); - } - } - const modifiersWithoutAccessor = visitNodes2(modifiers, (node2) => node2.kind !== 129 /* AccessorKeyword */ ? node2 : void 0, isModifier); - const backingField = createAccessorPropertyBackingField(factory2, node, modifiersWithoutAccessor, initializer); - setOriginalNode(backingField, node); - setEmitFlags(backingField, 3072 /* NoComments */); - setSourceMapRange(backingField, sourceMapRange); - setSourceMapRange(backingField.name, node.name); - const getter = createGetAccessorDescriptorForwarder(modifiersWithoutAccessor, getterName, descriptorName); - setOriginalNode(getter, node); - setCommentRange(getter, commentRange); - setSourceMapRange(getter, sourceMapRange); - const setter = createSetAccessorDescriptorForwarder(modifiersWithoutAccessor, setterName, descriptorName); - setOriginalNode(setter, node); - setEmitFlags(setter, 3072 /* NoComments */); - setSourceMapRange(setter, sourceMapRange); - return [backingField, getter, setter]; - } - return finishClassElement(factory2.updatePropertyDeclaration( - node, - modifiers, - name, - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - initializer - ), node); - } - function visitThisExpression(node) { - return classThis ?? node; - } - function visitCallExpression(node) { - if (isSuperProperty(node.expression) && classThis) { - const expression = visitNode(node.expression, visitor, isExpression); - const argumentsList = visitNodes2(node.arguments, visitor, isExpression); - const invocation = factory2.createFunctionCallCall(expression, classThis, argumentsList); - setOriginalNode(invocation, node); - setTextRange(invocation, node); - return invocation; - } - return visitEachChild(node, visitor, context); - } - function visitTaggedTemplateExpression(node) { - if (isSuperProperty(node.tag) && classThis) { - const tag = visitNode(node.tag, visitor, isExpression); - const boundTag = factory2.createFunctionBindCall(tag, classThis, []); - setOriginalNode(boundTag, node); - setTextRange(boundTag, node); - const template = visitNode(node.template, visitor, isTemplateLiteral); - return factory2.updateTaggedTemplateExpression( - node, - boundTag, - /*typeArguments*/ - void 0, - template - ); - } - return visitEachChild(node, visitor, context); - } - function visitPropertyAccessExpression(node) { - if (isSuperProperty(node) && isIdentifier(node.name) && classThis && classSuper) { - const propertyName = factory2.createStringLiteralFromNode(node.name); - const superProperty = factory2.createReflectGetCall(classSuper, propertyName, classThis); - setOriginalNode(superProperty, node.expression); - setTextRange(superProperty, node.expression); - return superProperty; - } - return visitEachChild(node, visitor, context); - } - function visitElementAccessExpression(node) { - if (isSuperProperty(node) && classThis && classSuper) { - const propertyName = visitNode(node.argumentExpression, visitor, isExpression); - const superProperty = factory2.createReflectGetCall(classSuper, propertyName, classThis); - setOriginalNode(superProperty, node.expression); - setTextRange(superProperty, node.expression); - return superProperty; - } - return visitEachChild(node, visitor, context); - } - function visitParameterDeclaration(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); - } - const updated = factory2.updateParameterDeclaration( - node, - /*modifiers*/ - void 0, - node.dotDotDotToken, - visitNode(node.name, visitor, isBindingName), - /*questionToken*/ - void 0, - /*type*/ - void 0, - visitNode(node.initializer, visitor, isExpression) - ); - if (updated !== node) { - setCommentRange(updated, node); - setTextRange(updated, moveRangePastModifiers(node)); - setSourceMapRange(updated, moveRangePastModifiers(node)); - setEmitFlags(updated.name, 64 /* NoTrailingSourceMap */); - } - return updated; - } - function isAnonymousClassNeedingAssignedName(node) { - return isClassExpression(node) && !node.name && isDecoratedClassLike(node); - } - function canIgnoreEmptyStringLiteralInAssignedName(node) { - const innerExpression = skipOuterExpressions(node); - return isClassExpression(innerExpression) && !innerExpression.name && !classOrConstructorParameterIsDecorated( - /*useLegacyDecorators*/ - false, - innerExpression - ); - } - function visitForStatement(node) { - return factory2.updateForStatement( - node, - visitNode(node.initializer, discardedValueVisitor, isForInitializer), - visitNode(node.condition, visitor, isExpression), - visitNode(node.incrementor, discardedValueVisitor, isExpression), - visitIterationBody(node.statement, visitor, context) - ); - } - function visitExpressionStatement(node) { - return visitEachChild(node, discardedValueVisitor, context); - } - function visitBinaryExpression(node, discarded) { - if (isDestructuringAssignment(node)) { - const left = visitAssignmentPattern(node.left); - const right = visitNode(node.right, visitor, isExpression); - return factory2.updateBinaryExpression(node, left, node.operatorToken, right); - } - if (isAssignmentExpression(node)) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.right)); - return visitEachChild(node, visitor, context); - } - if (isSuperProperty(node.left) && classThis && classSuper) { - let setterName = isElementAccessExpression(node.left) ? visitNode(node.left.argumentExpression, visitor, isExpression) : isIdentifier(node.left.name) ? factory2.createStringLiteralFromNode(node.left.name) : void 0; - if (setterName) { - let expression = visitNode(node.right, visitor, isExpression); - if (isCompoundAssignment(node.operatorToken.kind)) { - let getterName = setterName; - if (!isSimpleInlineableExpression(setterName)) { - getterName = factory2.createTempVariable(hoistVariableDeclaration); - setterName = factory2.createAssignment(getterName, setterName); - } - const superPropertyGet = factory2.createReflectGetCall( - classSuper, - getterName, - classThis - ); - setOriginalNode(superPropertyGet, node.left); - setTextRange(superPropertyGet, node.left); - expression = factory2.createBinaryExpression( - superPropertyGet, - getNonAssignmentOperatorForCompoundAssignment(node.operatorToken.kind), - expression - ); - setTextRange(expression, node); - } - const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); - if (temp) { - expression = factory2.createAssignment(temp, expression); - setTextRange(temp, node); - } - expression = factory2.createReflectSetCall( - classSuper, - setterName, - expression, - classThis - ); - setOriginalNode(expression, node); - setTextRange(expression, node); - if (temp) { - expression = factory2.createComma(expression, temp); - setTextRange(expression, node); - } - return expression; - } - } - } - if (node.operatorToken.kind === 28 /* CommaToken */) { - const left = visitNode(node.left, discardedValueVisitor, isExpression); - const right = visitNode(node.right, discarded ? discardedValueVisitor : visitor, isExpression); - return factory2.updateBinaryExpression(node, left, node.operatorToken, right); - } - return visitEachChild(node, visitor, context); - } - function visitPreOrPostfixUnaryExpression(node, discarded) { - if (node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) { - const operand = skipParentheses(node.operand); - if (isSuperProperty(operand) && classThis && classSuper) { - let setterName = isElementAccessExpression(operand) ? visitNode(operand.argumentExpression, visitor, isExpression) : isIdentifier(operand.name) ? factory2.createStringLiteralFromNode(operand.name) : void 0; - if (setterName) { - let getterName = setterName; - if (!isSimpleInlineableExpression(setterName)) { - getterName = factory2.createTempVariable(hoistVariableDeclaration); - setterName = factory2.createAssignment(getterName, setterName); - } - let expression = factory2.createReflectGetCall(classSuper, getterName, classThis); - setOriginalNode(expression, node); - setTextRange(expression, node); - const temp = discarded ? void 0 : factory2.createTempVariable(hoistVariableDeclaration); - expression = expandPreOrPostfixIncrementOrDecrementExpression(factory2, node, expression, hoistVariableDeclaration, temp); - expression = factory2.createReflectSetCall(classSuper, setterName, expression, classThis); - setOriginalNode(expression, node); - setTextRange(expression, node); - if (temp) { - expression = factory2.createComma(expression, temp); - setTextRange(expression, node); - } - return expression; - } - } - } - return visitEachChild(node, visitor, context); - } - function visitCommaListExpression(node, discarded) { - const elements = discarded ? visitCommaListElements(node.elements, discardedValueVisitor) : visitCommaListElements(node.elements, visitor, discardedValueVisitor); - return factory2.updateCommaListExpression(node, elements); - } - function visitReferencedPropertyName(node) { - if (isPropertyNameLiteral(node) || isPrivateIdentifier(node)) { - const referencedName2 = factory2.createStringLiteralFromNode(node); - const name2 = visitNode(node, visitor, isPropertyName); - return { referencedName: referencedName2, name: name2 }; - } - if (isPropertyNameLiteral(node.expression) && !isIdentifier(node.expression)) { - const referencedName2 = factory2.createStringLiteralFromNode(node.expression); - const name2 = visitNode(node, visitor, isPropertyName); - return { referencedName: referencedName2, name: name2 }; - } - const referencedName = factory2.getGeneratedNameForNode(node); - hoistVariableDeclaration(referencedName); - const key = emitHelpers().createPropKeyHelper(visitNode(node.expression, visitor, isExpression)); - const assignment = factory2.createAssignment(referencedName, key); - const name = factory2.updateComputedPropertyName(node, injectPendingExpressions(assignment)); - return { referencedName, name }; - } - function visitPropertyName(node) { - if (isComputedPropertyName(node)) { - return visitComputedPropertyName(node); - } - return visitNode(node, visitor, isPropertyName); - } - function visitComputedPropertyName(node) { - let expression = visitNode(node.expression, visitor, isExpression); - if (!isSimpleInlineableExpression(expression)) { - expression = injectPendingExpressions(expression); - } - return factory2.updateComputedPropertyName(node, expression); - } - function visitPropertyAssignment(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); - } - return visitEachChild(node, visitor, context); - } - function visitVariableDeclaration(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); - } - return visitEachChild(node, visitor, context); - } - function visitBindingElement(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.initializer)); - } - return visitEachChild(node, visitor, context); - } - function visitDestructuringAssignmentTarget(node) { - if (isObjectLiteralExpression(node) || isArrayLiteralExpression(node)) { - return visitAssignmentPattern(node); - } - if (isSuperProperty(node) && classThis && classSuper) { - const propertyName = isElementAccessExpression(node) ? visitNode(node.argumentExpression, visitor, isExpression) : isIdentifier(node.name) ? factory2.createStringLiteralFromNode(node.name) : void 0; - if (propertyName) { - const paramName = factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - const expression = factory2.createAssignmentTargetWrapper( - paramName, - factory2.createReflectSetCall( - classSuper, - propertyName, - paramName, - classThis - ) - ); - setOriginalNode(expression, node); - setTextRange(expression, node); - return expression; - } - } - return visitEachChild(node, visitor, context); - } - function visitAssignmentElement(node) { - if (isAssignmentExpression( - node, - /*excludeCompoundAssignment*/ - true - )) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.right)); - } - const assignmentTarget = visitDestructuringAssignmentTarget(node.left); - const initializer = visitNode(node.right, visitor, isExpression); - return factory2.updateBinaryExpression(node, assignmentTarget, node.operatorToken, initializer); - } else { - return visitDestructuringAssignmentTarget(node); - } - } - function visitAssignmentRestElement(node) { - if (isLeftHandSideExpression(node.expression)) { - const expression = visitDestructuringAssignmentTarget(node.expression); - return factory2.updateSpreadElement(node, expression); - } - return visitEachChild(node, visitor, context); - } - function visitArrayAssignmentElement(node) { - Debug.assertNode(node, isArrayBindingOrAssignmentElement); - if (isSpreadElement(node)) return visitAssignmentRestElement(node); - if (!isOmittedExpression(node)) return visitAssignmentElement(node); - return visitEachChild(node, visitor, context); - } - function visitAssignmentProperty(node) { - const name = visitNode(node.name, visitor, isPropertyName); - if (isAssignmentExpression( - node.initializer, - /*excludeCompoundAssignment*/ - true - )) { - const assignmentElement = visitAssignmentElement(node.initializer); - return factory2.updatePropertyAssignment(node, name, assignmentElement); - } - if (isLeftHandSideExpression(node.initializer)) { - const assignmentElement = visitDestructuringAssignmentTarget(node.initializer); - return factory2.updatePropertyAssignment(node, name, assignmentElement); - } - return visitEachChild(node, visitor, context); - } - function visitShorthandAssignmentProperty(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.objectAssignmentInitializer)); - } - return visitEachChild(node, visitor, context); - } - function visitAssignmentRestProperty(node) { - if (isLeftHandSideExpression(node.expression)) { - const expression = visitDestructuringAssignmentTarget(node.expression); - return factory2.updateSpreadAssignment(node, expression); - } - return visitEachChild(node, visitor, context); - } - function visitObjectAssignmentElement(node) { - Debug.assertNode(node, isObjectBindingOrAssignmentElement); - if (isSpreadAssignment(node)) return visitAssignmentRestProperty(node); - if (isShorthandPropertyAssignment(node)) return visitShorthandAssignmentProperty(node); - if (isPropertyAssignment(node)) return visitAssignmentProperty(node); - return visitEachChild(node, visitor, context); - } - function visitAssignmentPattern(node) { - if (isArrayLiteralExpression(node)) { - const elements = visitNodes2(node.elements, visitArrayAssignmentElement, isExpression); - return factory2.updateArrayLiteralExpression(node, elements); - } else { - const properties = visitNodes2(node.properties, visitObjectAssignmentElement, isObjectLiteralElementLike); - return factory2.updateObjectLiteralExpression(node, properties); - } - } - function visitExportAssignment(node) { - if (isNamedEvaluation(node, isAnonymousClassNeedingAssignedName)) { - node = transformNamedEvaluation(context, node, canIgnoreEmptyStringLiteralInAssignedName(node.expression)); - } - return visitEachChild(node, visitor, context); - } - function visitParenthesizedExpression(node, discarded) { - const visitorFunc = discarded ? discardedValueVisitor : visitor; - const expression = visitNode(node.expression, visitorFunc, isExpression); - return factory2.updateParenthesizedExpression(node, expression); - } - function visitPartiallyEmittedExpression(node, discarded) { - const visitorFunc = discarded ? discardedValueVisitor : visitor; - const expression = visitNode(node.expression, visitorFunc, isExpression); - return factory2.updatePartiallyEmittedExpression(node, expression); - } - function injectPendingExpressionsCommon(pendingExpressions2, expression) { - if (some(pendingExpressions2)) { - if (expression) { - if (isParenthesizedExpression(expression)) { - pendingExpressions2.push(expression.expression); - expression = factory2.updateParenthesizedExpression(expression, factory2.inlineExpressions(pendingExpressions2)); - } else { - pendingExpressions2.push(expression); - expression = factory2.inlineExpressions(pendingExpressions2); - } - } else { - expression = factory2.inlineExpressions(pendingExpressions2); - } - } - return expression; - } - function injectPendingExpressions(expression) { - const result = injectPendingExpressionsCommon(pendingExpressions, expression); - Debug.assertIsDefined(result); - if (result !== expression) { - pendingExpressions = void 0; - } - return result; - } - function injectPendingInitializers(classInfo2, isStatic2, expression) { - const result = injectPendingExpressionsCommon(isStatic2 ? classInfo2.pendingStaticInitializers : classInfo2.pendingInstanceInitializers, expression); - if (result !== expression) { - if (isStatic2) { - classInfo2.pendingStaticInitializers = void 0; - } else { - classInfo2.pendingInstanceInitializers = void 0; - } - } - return result; - } - function transformAllDecoratorsOfDeclaration(allDecorators) { - if (!allDecorators) { - return void 0; - } - const decoratorExpressions = []; - addRange(decoratorExpressions, map(allDecorators.decorators, transformDecorator)); - return decoratorExpressions; - } - function transformDecorator(decorator) { - const expression = visitNode(decorator.expression, visitor, isExpression); - setEmitFlags(expression, 3072 /* NoComments */); - const innerExpression = skipOuterExpressions(expression); - if (isAccessExpression(innerExpression)) { - const { target, thisArg } = factory2.createCallBinding( - expression, - hoistVariableDeclaration, - languageVersion, - /*cacheIdentifiers*/ - true - ); - return factory2.restoreOuterExpressions(expression, factory2.createFunctionBindCall(target, thisArg, [])); - } - return expression; - } - function createDescriptorMethod(original, name, modifiers, asteriskToken, kind, parameters, body) { - const func = factory2.createFunctionExpression( - modifiers, - asteriskToken, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - parameters, - /*type*/ - void 0, - body ?? factory2.createBlock([]) - ); - setOriginalNode(func, original); - setSourceMapRange(func, moveRangePastDecorators(original)); - setEmitFlags(func, 3072 /* NoComments */); - const prefix = kind === "get" || kind === "set" ? kind : void 0; - const functionName = factory2.createStringLiteralFromNode( - name, - /*isSingleQuote*/ - void 0 - ); - const namedFunction = emitHelpers().createSetFunctionNameHelper(func, functionName, prefix); - const method = factory2.createPropertyAssignment(factory2.createIdentifier(kind), namedFunction); - setOriginalNode(method, original); - setSourceMapRange(method, moveRangePastDecorators(original)); - setEmitFlags(method, 3072 /* NoComments */); - return method; - } - function createMethodDescriptorObject(node, modifiers) { - return factory2.createObjectLiteralExpression([ - createDescriptorMethod( - node, - node.name, - modifiers, - node.asteriskToken, - "value", - visitNodes2(node.parameters, visitor, isParameter), - visitNode(node.body, visitor, isBlock) - ) - ]); - } - function createGetAccessorDescriptorObject(node, modifiers) { - return factory2.createObjectLiteralExpression([ - createDescriptorMethod( - node, - node.name, - modifiers, - /*asteriskToken*/ - void 0, - "get", - [], - visitNode(node.body, visitor, isBlock) - ) - ]); - } - function createSetAccessorDescriptorObject(node, modifiers) { - return factory2.createObjectLiteralExpression([ - createDescriptorMethod( - node, - node.name, - modifiers, - /*asteriskToken*/ - void 0, - "set", - visitNodes2(node.parameters, visitor, isParameter), - visitNode(node.body, visitor, isBlock) - ) - ]); - } - function createAccessorPropertyDescriptorObject(node, modifiers) { - return factory2.createObjectLiteralExpression([ - createDescriptorMethod( - node, - node.name, - modifiers, - /*asteriskToken*/ - void 0, - "get", - [], - factory2.createBlock([ - factory2.createReturnStatement( - factory2.createPropertyAccessExpression( - factory2.createThis(), - factory2.getGeneratedPrivateNameForNode(node.name) - ) - ) - ]) - ), - createDescriptorMethod( - node, - node.name, - modifiers, - /*asteriskToken*/ - void 0, - "set", - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "value" - )], - factory2.createBlock([ - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.createPropertyAccessExpression( - factory2.createThis(), - factory2.getGeneratedPrivateNameForNode(node.name) - ), - factory2.createIdentifier("value") - ) - ) - ]) - ) - ]); - } - function createMethodDescriptorForwarder(modifiers, name, descriptorName) { - modifiers = visitNodes2(modifiers, (node) => isStaticModifier(node) ? node : void 0, isModifier); - return factory2.createGetAccessorDeclaration( - modifiers, - name, - [], - /*type*/ - void 0, - factory2.createBlock([ - factory2.createReturnStatement( - factory2.createPropertyAccessExpression( - descriptorName, - factory2.createIdentifier("value") - ) - ) - ]) - ); - } - function createGetAccessorDescriptorForwarder(modifiers, name, descriptorName) { - modifiers = visitNodes2(modifiers, (node) => isStaticModifier(node) ? node : void 0, isModifier); - return factory2.createGetAccessorDeclaration( - modifiers, - name, - [], - /*type*/ - void 0, - factory2.createBlock([ - factory2.createReturnStatement( - factory2.createFunctionCallCall( - factory2.createPropertyAccessExpression( - descriptorName, - factory2.createIdentifier("get") - ), - factory2.createThis(), - [] - ) - ) - ]) - ); - } - function createSetAccessorDescriptorForwarder(modifiers, name, descriptorName) { - modifiers = visitNodes2(modifiers, (node) => isStaticModifier(node) ? node : void 0, isModifier); - return factory2.createSetAccessorDeclaration( - modifiers, - name, - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "value" - )], - factory2.createBlock([ - factory2.createReturnStatement( - factory2.createFunctionCallCall( - factory2.createPropertyAccessExpression( - descriptorName, - factory2.createIdentifier("set") - ), - factory2.createThis(), - [factory2.createIdentifier("value")] - ) - ) - ]) - ); - } - function createMetadata(name, classSuper2) { - const varDecl = factory2.createVariableDeclaration( - name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createConditionalExpression( - factory2.createLogicalAnd( - factory2.createTypeCheck(factory2.createIdentifier("Symbol"), "function"), - factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"), "metadata") - ), - factory2.createToken(58 /* QuestionToken */), - factory2.createCallExpression( - factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "create"), - /*typeArguments*/ - void 0, - [classSuper2 ? createSymbolMetadataReference(classSuper2) : factory2.createNull()] - ), - factory2.createToken(59 /* ColonToken */), - factory2.createVoidZero() - ) - ); - return factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([varDecl], 2 /* Const */) - ); - } - function createSymbolMetadata(target, value) { - const defineProperty = factory2.createObjectDefinePropertyCall( - target, - factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"), "metadata"), - factory2.createPropertyDescriptor( - { configurable: true, writable: true, enumerable: true, value }, - /*singleLine*/ - true - ) - ); - return setEmitFlags( - factory2.createIfStatement(value, factory2.createExpressionStatement(defineProperty)), - 1 /* SingleLine */ - ); - } - function createSymbolMetadataReference(classSuper2) { - return factory2.createBinaryExpression( - factory2.createElementAccessExpression( - classSuper2, - factory2.createPropertyAccessExpression(factory2.createIdentifier("Symbol"), "metadata") - ), - 61 /* QuestionQuestionToken */, - factory2.createNull() - ); - } -} - -// src/compiler/transformers/es2017.ts -function transformES2017(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers, - resumeLexicalEnvironment, - endLexicalEnvironment, - hoistVariableDeclaration - } = context; - const resolver = context.getEmitResolver(); - const compilerOptions = context.getCompilerOptions(); - const languageVersion = getEmitScriptTarget(compilerOptions); - let enabledSubstitutions = 0 /* None */; - let enclosingSuperContainerFlags = 0; - let enclosingFunctionParameterNames; - let capturedSuperProperties; - let hasSuperElementAccess; - let lexicalArgumentsBinding; - const substitutedSuperAccessors = []; - let contextFlags = 0 /* None */; - const previousOnEmitNode = context.onEmitNode; - const previousOnSubstituteNode = context.onSubstituteNode; - context.onEmitNode = onEmitNode; - context.onSubstituteNode = onSubstituteNode; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - setContextFlag(1 /* NonTopLevel */, false); - setContextFlag(2 /* HasLexicalThis */, !isEffectiveStrictModeSourceFile(node, compilerOptions)); - const visited = visitEachChild(node, visitor, context); - addEmitHelpers(visited, context.readEmitHelpers()); - return visited; - } - function setContextFlag(flag, val) { - contextFlags = val ? contextFlags | flag : contextFlags & ~flag; - } - function inContext(flags) { - return (contextFlags & flags) !== 0; - } - function inTopLevelContext() { - return !inContext(1 /* NonTopLevel */); - } - function inHasLexicalThisContext() { - return inContext(2 /* HasLexicalThis */); - } - function doWithContext(flags, cb, value) { - const contextFlagsToSet = flags & ~contextFlags; - if (contextFlagsToSet) { - setContextFlag( - contextFlagsToSet, - /*val*/ - true - ); - const result = cb(value); - setContextFlag( - contextFlagsToSet, - /*val*/ - false - ); - return result; - } - return cb(value); - } - function visitDefault(node) { - return visitEachChild(node, visitor, context); - } - function argumentsVisitor(node) { - switch (node.kind) { - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 177 /* Constructor */: - return node; - case 170 /* Parameter */: - case 209 /* BindingElement */: - case 261 /* VariableDeclaration */: - break; - case 80 /* Identifier */: - if (lexicalArgumentsBinding && resolver.isArgumentsLocalBinding(node)) { - return lexicalArgumentsBinding; - } - break; - } - return visitEachChild(node, argumentsVisitor, context); - } - function visitor(node) { - if ((node.transformFlags & 256 /* ContainsES2017 */) === 0) { - return lexicalArgumentsBinding ? argumentsVisitor(node) : node; - } - switch (node.kind) { - case 134 /* AsyncKeyword */: - return void 0; - case 224 /* AwaitExpression */: - return visitAwaitExpression(node); - case 175 /* MethodDeclaration */: - return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitMethodDeclaration, node); - case 263 /* FunctionDeclaration */: - return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitFunctionDeclaration, node); - case 219 /* FunctionExpression */: - return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitFunctionExpression, node); - case 220 /* ArrowFunction */: - return doWithContext(1 /* NonTopLevel */, visitArrowFunction, node); - case 212 /* PropertyAccessExpression */: - if (capturedSuperProperties && isPropertyAccessExpression(node) && node.expression.kind === 108 /* SuperKeyword */) { - capturedSuperProperties.add(node.name.escapedText); - } - return visitEachChild(node, visitor, context); - case 213 /* ElementAccessExpression */: - if (capturedSuperProperties && node.expression.kind === 108 /* SuperKeyword */) { - hasSuperElementAccess = true; - } - return visitEachChild(node, visitor, context); - case 178 /* GetAccessor */: - return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitGetAccessorDeclaration, node); - case 179 /* SetAccessor */: - return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitSetAccessorDeclaration, node); - case 177 /* Constructor */: - return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitConstructorDeclaration, node); - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - return doWithContext(1 /* NonTopLevel */ | 2 /* HasLexicalThis */, visitDefault, node); - default: - return visitEachChild(node, visitor, context); - } - } - function asyncBodyVisitor(node) { - if (isNodeWithPossibleHoistedDeclaration(node)) { - switch (node.kind) { - case 244 /* VariableStatement */: - return visitVariableStatementInAsyncBody(node); - case 249 /* ForStatement */: - return visitForStatementInAsyncBody(node); - case 250 /* ForInStatement */: - return visitForInStatementInAsyncBody(node); - case 251 /* ForOfStatement */: - return visitForOfStatementInAsyncBody(node); - case 300 /* CatchClause */: - return visitCatchClauseInAsyncBody(node); - case 242 /* Block */: - case 256 /* SwitchStatement */: - case 270 /* CaseBlock */: - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - case 259 /* TryStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - case 246 /* IfStatement */: - case 255 /* WithStatement */: - case 257 /* LabeledStatement */: - return visitEachChild(node, asyncBodyVisitor, context); - default: - return Debug.assertNever(node, "Unhandled node."); - } - } - return visitor(node); - } - function visitCatchClauseInAsyncBody(node) { - const catchClauseNames = /* @__PURE__ */ new Set(); - recordDeclarationName(node.variableDeclaration, catchClauseNames); - let catchClauseUnshadowedNames; - catchClauseNames.forEach((_, escapedName) => { - if (enclosingFunctionParameterNames.has(escapedName)) { - if (!catchClauseUnshadowedNames) { - catchClauseUnshadowedNames = new Set(enclosingFunctionParameterNames); - } - catchClauseUnshadowedNames.delete(escapedName); - } - }); - if (catchClauseUnshadowedNames) { - const savedEnclosingFunctionParameterNames = enclosingFunctionParameterNames; - enclosingFunctionParameterNames = catchClauseUnshadowedNames; - const result = visitEachChild(node, asyncBodyVisitor, context); - enclosingFunctionParameterNames = savedEnclosingFunctionParameterNames; - return result; - } else { - return visitEachChild(node, asyncBodyVisitor, context); - } - } - function visitVariableStatementInAsyncBody(node) { - if (isVariableDeclarationListWithCollidingName(node.declarationList)) { - const expression = visitVariableDeclarationListWithCollidingNames( - node.declarationList, - /*hasReceiver*/ - false - ); - return expression ? factory2.createExpressionStatement(expression) : void 0; - } - return visitEachChild(node, visitor, context); - } - function visitForInStatementInAsyncBody(node) { - return factory2.updateForInStatement( - node, - isVariableDeclarationListWithCollidingName(node.initializer) ? visitVariableDeclarationListWithCollidingNames( - node.initializer, - /*hasReceiver*/ - true - ) : Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), - Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), - visitIterationBody(node.statement, asyncBodyVisitor, context) - ); - } - function visitForOfStatementInAsyncBody(node) { - return factory2.updateForOfStatement( - node, - visitNode(node.awaitModifier, visitor, isAwaitKeyword), - isVariableDeclarationListWithCollidingName(node.initializer) ? visitVariableDeclarationListWithCollidingNames( - node.initializer, - /*hasReceiver*/ - true - ) : Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), - Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), - visitIterationBody(node.statement, asyncBodyVisitor, context) - ); - } - function visitForStatementInAsyncBody(node) { - const initializer = node.initializer; - return factory2.updateForStatement( - node, - isVariableDeclarationListWithCollidingName(initializer) ? visitVariableDeclarationListWithCollidingNames( - initializer, - /*hasReceiver*/ - false - ) : visitNode(node.initializer, visitor, isForInitializer), - visitNode(node.condition, visitor, isExpression), - visitNode(node.incrementor, visitor, isExpression), - visitIterationBody(node.statement, asyncBodyVisitor, context) - ); - } - function visitAwaitExpression(node) { - if (inTopLevelContext()) { - return visitEachChild(node, visitor, context); - } - return setOriginalNode( - setTextRange( - factory2.createYieldExpression( - /*asteriskToken*/ - void 0, - visitNode(node.expression, visitor, isExpression) - ), - node - ), - node - ); - } - function visitConstructorDeclaration(node) { - const savedLexicalArgumentsBinding = lexicalArgumentsBinding; - lexicalArgumentsBinding = void 0; - const updated = factory2.updateConstructorDeclaration( - node, - visitNodes2(node.modifiers, visitor, isModifier), - visitParameterList(node.parameters, visitor, context), - transformMethodBody(node) - ); - lexicalArgumentsBinding = savedLexicalArgumentsBinding; - return updated; - } - function visitMethodDeclaration(node) { - let parameters; - const functionFlags = getFunctionFlags(node); - const savedLexicalArgumentsBinding = lexicalArgumentsBinding; - lexicalArgumentsBinding = void 0; - const updated = factory2.updateMethodDeclaration( - node, - visitNodes2(node.modifiers, visitor, isModifierLike), - node.asteriskToken, - node.name, - /*questionToken*/ - void 0, - /*typeParameters*/ - void 0, - parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : transformMethodBody(node) - ); - lexicalArgumentsBinding = savedLexicalArgumentsBinding; - return updated; - } - function visitGetAccessorDeclaration(node) { - const savedLexicalArgumentsBinding = lexicalArgumentsBinding; - lexicalArgumentsBinding = void 0; - const updated = factory2.updateGetAccessorDeclaration( - node, - visitNodes2(node.modifiers, visitor, isModifierLike), - node.name, - visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - transformMethodBody(node) - ); - lexicalArgumentsBinding = savedLexicalArgumentsBinding; - return updated; - } - function visitSetAccessorDeclaration(node) { - const savedLexicalArgumentsBinding = lexicalArgumentsBinding; - lexicalArgumentsBinding = void 0; - const updated = factory2.updateSetAccessorDeclaration( - node, - visitNodes2(node.modifiers, visitor, isModifierLike), - node.name, - visitParameterList(node.parameters, visitor, context), - transformMethodBody(node) - ); - lexicalArgumentsBinding = savedLexicalArgumentsBinding; - return updated; - } - function visitFunctionDeclaration(node) { - let parameters; - const savedLexicalArgumentsBinding = lexicalArgumentsBinding; - lexicalArgumentsBinding = void 0; - const functionFlags = getFunctionFlags(node); - const updated = factory2.updateFunctionDeclaration( - node, - visitNodes2(node.modifiers, visitor, isModifierLike), - node.asteriskToken, - node.name, - /*typeParameters*/ - void 0, - parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : visitFunctionBody(node.body, visitor, context) - ); - lexicalArgumentsBinding = savedLexicalArgumentsBinding; - return updated; - } - function visitFunctionExpression(node) { - let parameters; - const savedLexicalArgumentsBinding = lexicalArgumentsBinding; - lexicalArgumentsBinding = void 0; - const functionFlags = getFunctionFlags(node); - const updated = factory2.updateFunctionExpression( - node, - visitNodes2(node.modifiers, visitor, isModifier), - node.asteriskToken, - node.name, - /*typeParameters*/ - void 0, - parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : visitFunctionBody(node.body, visitor, context) - ); - lexicalArgumentsBinding = savedLexicalArgumentsBinding; - return updated; - } - function visitArrowFunction(node) { - let parameters; - const functionFlags = getFunctionFlags(node); - return factory2.updateArrowFunction( - node, - visitNodes2(node.modifiers, visitor, isModifier), - /*typeParameters*/ - void 0, - parameters = functionFlags & 2 /* Async */ ? transformAsyncFunctionParameterList(node) : visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - node.equalsGreaterThanToken, - functionFlags & 2 /* Async */ ? transformAsyncFunctionBody(node, parameters) : visitFunctionBody(node.body, visitor, context) - ); - } - function recordDeclarationName({ name }, names) { - if (isIdentifier(name)) { - names.add(name.escapedText); - } else { - for (const element of name.elements) { - if (!isOmittedExpression(element)) { - recordDeclarationName(element, names); - } - } - } - } - function isVariableDeclarationListWithCollidingName(node) { - return !!node && isVariableDeclarationList(node) && !(node.flags & 7 /* BlockScoped */) && node.declarations.some(collidesWithParameterName); - } - function visitVariableDeclarationListWithCollidingNames(node, hasReceiver) { - hoistVariableDeclarationList(node); - const variables = getInitializedVariables(node); - if (variables.length === 0) { - if (hasReceiver) { - return visitNode(factory2.converters.convertToAssignmentElementTarget(node.declarations[0].name), visitor, isExpression); - } - return void 0; - } - return factory2.inlineExpressions(map(variables, transformInitializedVariable)); - } - function hoistVariableDeclarationList(node) { - forEach(node.declarations, hoistVariable); - } - function hoistVariable({ name }) { - if (isIdentifier(name)) { - hoistVariableDeclaration(name); - } else { - for (const element of name.elements) { - if (!isOmittedExpression(element)) { - hoistVariable(element); - } - } - } - } - function transformInitializedVariable(node) { - const converted = setSourceMapRange( - factory2.createAssignment( - factory2.converters.convertToAssignmentElementTarget(node.name), - node.initializer - ), - node - ); - return Debug.checkDefined(visitNode(converted, visitor, isExpression)); - } - function collidesWithParameterName({ name }) { - if (isIdentifier(name)) { - return enclosingFunctionParameterNames.has(name.escapedText); - } else { - for (const element of name.elements) { - if (!isOmittedExpression(element) && collidesWithParameterName(element)) { - return true; - } - } - } - return false; - } - function transformMethodBody(node) { - Debug.assertIsDefined(node.body); - const savedCapturedSuperProperties = capturedSuperProperties; - const savedHasSuperElementAccess = hasSuperElementAccess; - capturedSuperProperties = /* @__PURE__ */ new Set(); - hasSuperElementAccess = false; - let updated = visitFunctionBody(node.body, visitor, context); - const originalMethod = getOriginalNode(node, isFunctionLikeDeclaration); - const emitSuperHelpers = languageVersion >= 2 /* ES2015 */ && (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) || resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) && (getFunctionFlags(originalMethod) & 3 /* AsyncGenerator */) !== 3 /* AsyncGenerator */; - if (emitSuperHelpers) { - enableSubstitutionForAsyncMethodsWithSuper(); - if (capturedSuperProperties.size) { - const variableStatement = createSuperAccessVariableStatement(factory2, resolver, node, capturedSuperProperties); - substitutedSuperAccessors[getNodeId(variableStatement)] = true; - const statements = updated.statements.slice(); - insertStatementsAfterStandardPrologue(statements, [variableStatement]); - updated = factory2.updateBlock(updated, statements); - } - if (hasSuperElementAccess) { - if (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */)) { - addEmitHelper(updated, advancedAsyncSuperHelper); - } else if (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) { - addEmitHelper(updated, asyncSuperHelper); - } - } - } - capturedSuperProperties = savedCapturedSuperProperties; - hasSuperElementAccess = savedHasSuperElementAccess; - return updated; - } - function createCaptureArgumentsStatement() { - Debug.assert(lexicalArgumentsBinding); - const variable = factory2.createVariableDeclaration( - lexicalArgumentsBinding, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createIdentifier("arguments") - ); - const statement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - [variable] - ); - startOnNewLine(statement); - addEmitFlags(statement, 2097152 /* CustomPrologue */); - return statement; - } - function transformAsyncFunctionParameterList(node) { - if (isSimpleParameterList(node.parameters)) { - return visitParameterList(node.parameters, visitor, context); - } - const newParameters = []; - for (const parameter of node.parameters) { - if (parameter.initializer || parameter.dotDotDotToken) { - if (node.kind === 220 /* ArrowFunction */) { - const restParameter = factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - factory2.createToken(26 /* DotDotDotToken */), - factory2.createUniqueName("args", 8 /* ReservedInNestedScopes */) - ); - newParameters.push(restParameter); - } - break; - } - const newParameter = factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - factory2.getGeneratedNameForNode(parameter.name, 8 /* ReservedInNestedScopes */) - ); - newParameters.push(newParameter); - } - const newParametersArray = factory2.createNodeArray(newParameters); - setTextRange(newParametersArray, node.parameters); - return newParametersArray; - } - function transformAsyncFunctionBody(node, outerParameters) { - const innerParameters = !isSimpleParameterList(node.parameters) ? visitParameterList(node.parameters, visitor, context) : void 0; - resumeLexicalEnvironment(); - const original = getOriginalNode(node, isFunctionLike); - const nodeType = original.type; - const promiseConstructor = languageVersion < 2 /* ES2015 */ ? getPromiseConstructor(nodeType) : void 0; - const isArrowFunction2 = node.kind === 220 /* ArrowFunction */; - const savedLexicalArgumentsBinding = lexicalArgumentsBinding; - const hasLexicalArguments = resolver.hasNodeCheckFlag(node, 512 /* CaptureArguments */); - const captureLexicalArguments = hasLexicalArguments && !lexicalArgumentsBinding; - if (captureLexicalArguments) { - lexicalArgumentsBinding = factory2.createUniqueName("arguments"); - } - let argumentsExpression; - if (innerParameters) { - if (isArrowFunction2) { - const parameterBindings = []; - Debug.assert(outerParameters.length <= node.parameters.length); - for (let i = 0; i < node.parameters.length; i++) { - Debug.assert(i < outerParameters.length); - const originalParameter = node.parameters[i]; - const outerParameter = outerParameters[i]; - Debug.assertNode(outerParameter.name, isIdentifier); - if (originalParameter.initializer || originalParameter.dotDotDotToken) { - Debug.assert(i === outerParameters.length - 1); - parameterBindings.push(factory2.createSpreadElement(outerParameter.name)); - break; - } - parameterBindings.push(outerParameter.name); - } - argumentsExpression = factory2.createArrayLiteralExpression(parameterBindings); - } else { - argumentsExpression = factory2.createIdentifier("arguments"); - } - } - const savedEnclosingFunctionParameterNames = enclosingFunctionParameterNames; - enclosingFunctionParameterNames = /* @__PURE__ */ new Set(); - for (const parameter of node.parameters) { - recordDeclarationName(parameter, enclosingFunctionParameterNames); - } - const savedCapturedSuperProperties = capturedSuperProperties; - const savedHasSuperElementAccess = hasSuperElementAccess; - if (!isArrowFunction2) { - capturedSuperProperties = /* @__PURE__ */ new Set(); - hasSuperElementAccess = false; - } - const hasLexicalThis = inHasLexicalThisContext(); - let asyncBody = transformAsyncFunctionBodyWorker(node.body); - asyncBody = factory2.updateBlock(asyncBody, factory2.mergeLexicalEnvironment(asyncBody.statements, endLexicalEnvironment())); - let result; - if (!isArrowFunction2) { - const statements = []; - statements.push( - factory2.createReturnStatement( - emitHelpers().createAwaiterHelper( - hasLexicalThis, - argumentsExpression, - promiseConstructor, - innerParameters, - asyncBody - ) - ) - ); - const emitSuperHelpers = languageVersion >= 2 /* ES2015 */ && (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) || resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)); - if (emitSuperHelpers) { - enableSubstitutionForAsyncMethodsWithSuper(); - if (capturedSuperProperties.size) { - const variableStatement = createSuperAccessVariableStatement(factory2, resolver, node, capturedSuperProperties); - substitutedSuperAccessors[getNodeId(variableStatement)] = true; - insertStatementsAfterStandardPrologue(statements, [variableStatement]); - } - } - if (captureLexicalArguments) { - insertStatementsAfterStandardPrologue(statements, [createCaptureArgumentsStatement()]); - } - const block = factory2.createBlock( - statements, - /*multiLine*/ - true - ); - setTextRange(block, node.body); - if (emitSuperHelpers && hasSuperElementAccess) { - if (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */)) { - addEmitHelper(block, advancedAsyncSuperHelper); - } else if (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) { - addEmitHelper(block, asyncSuperHelper); - } - } - result = block; - } else { - result = emitHelpers().createAwaiterHelper( - hasLexicalThis, - argumentsExpression, - promiseConstructor, - innerParameters, - asyncBody - ); - if (captureLexicalArguments) { - const block = factory2.converters.convertToFunctionBlock(result); - result = factory2.updateBlock(block, factory2.mergeLexicalEnvironment(block.statements, [createCaptureArgumentsStatement()])); - } - } - enclosingFunctionParameterNames = savedEnclosingFunctionParameterNames; - if (!isArrowFunction2) { - capturedSuperProperties = savedCapturedSuperProperties; - hasSuperElementAccess = savedHasSuperElementAccess; - lexicalArgumentsBinding = savedLexicalArgumentsBinding; - } - return result; - } - function transformAsyncFunctionBodyWorker(body, start) { - if (isBlock(body)) { - return factory2.updateBlock(body, visitNodes2(body.statements, asyncBodyVisitor, isStatement, start)); - } else { - return factory2.converters.convertToFunctionBlock(Debug.checkDefined(visitNode(body, asyncBodyVisitor, isConciseBody))); - } - } - function getPromiseConstructor(type) { - const typeName = type && getEntityNameFromTypeNode(type); - if (typeName && isEntityName(typeName)) { - const serializationKind = resolver.getTypeReferenceSerializationKind(typeName); - if (serializationKind === 1 /* TypeWithConstructSignatureAndValue */ || serializationKind === 0 /* Unknown */) { - return typeName; - } - } - return void 0; - } - function enableSubstitutionForAsyncMethodsWithSuper() { - if ((enabledSubstitutions & 1 /* AsyncMethodsWithSuper */) === 0) { - enabledSubstitutions |= 1 /* AsyncMethodsWithSuper */; - context.enableSubstitution(214 /* CallExpression */); - context.enableSubstitution(212 /* PropertyAccessExpression */); - context.enableSubstitution(213 /* ElementAccessExpression */); - context.enableEmitNotification(264 /* ClassDeclaration */); - context.enableEmitNotification(175 /* MethodDeclaration */); - context.enableEmitNotification(178 /* GetAccessor */); - context.enableEmitNotification(179 /* SetAccessor */); - context.enableEmitNotification(177 /* Constructor */); - context.enableEmitNotification(244 /* VariableStatement */); - } - } - function onEmitNode(hint, node, emitCallback) { - if (enabledSubstitutions & 1 /* AsyncMethodsWithSuper */ && isSuperContainer(node)) { - const superContainerFlags = (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */) ? 128 /* MethodWithSuperPropertyAccessInAsync */ : 0) | (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) ? 256 /* MethodWithSuperPropertyAssignmentInAsync */ : 0); - if (superContainerFlags !== enclosingSuperContainerFlags) { - const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; - enclosingSuperContainerFlags = superContainerFlags; - previousOnEmitNode(hint, node, emitCallback); - enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; - return; - } - } else if (enabledSubstitutions && substitutedSuperAccessors[getNodeId(node)]) { - const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; - enclosingSuperContainerFlags = 0; - previousOnEmitNode(hint, node, emitCallback); - enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; - return; - } - previousOnEmitNode(hint, node, emitCallback); - } - function onSubstituteNode(hint, node) { - node = previousOnSubstituteNode(hint, node); - if (hint === 1 /* Expression */ && enclosingSuperContainerFlags) { - return substituteExpression(node); - } - return node; - } - function substituteExpression(node) { - switch (node.kind) { - case 212 /* PropertyAccessExpression */: - return substitutePropertyAccessExpression(node); - case 213 /* ElementAccessExpression */: - return substituteElementAccessExpression(node); - case 214 /* CallExpression */: - return substituteCallExpression(node); - } - return node; - } - function substitutePropertyAccessExpression(node) { - if (node.expression.kind === 108 /* SuperKeyword */) { - return setTextRange( - factory2.createPropertyAccessExpression( - factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */), - node.name - ), - node - ); - } - return node; - } - function substituteElementAccessExpression(node) { - if (node.expression.kind === 108 /* SuperKeyword */) { - return createSuperElementAccessInAsyncMethod( - node.argumentExpression, - node - ); - } - return node; - } - function substituteCallExpression(node) { - const expression = node.expression; - if (isSuperProperty(expression)) { - const argumentExpression = isPropertyAccessExpression(expression) ? substitutePropertyAccessExpression(expression) : substituteElementAccessExpression(expression); - return factory2.createCallExpression( - factory2.createPropertyAccessExpression(argumentExpression, "call"), - /*typeArguments*/ - void 0, - [ - factory2.createThis(), - ...node.arguments - ] - ); - } - return node; - } - function isSuperContainer(node) { - const kind = node.kind; - return kind === 264 /* ClassDeclaration */ || kind === 177 /* Constructor */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */; - } - function createSuperElementAccessInAsyncMethod(argumentExpression, location) { - if (enclosingSuperContainerFlags & 256 /* MethodWithSuperPropertyAssignmentInAsync */) { - return setTextRange( - factory2.createPropertyAccessExpression( - factory2.createCallExpression( - factory2.createUniqueName("_superIndex", 16 /* Optimistic */ | 32 /* FileLevel */), - /*typeArguments*/ - void 0, - [argumentExpression] - ), - "value" - ), - location - ); - } else { - return setTextRange( - factory2.createCallExpression( - factory2.createUniqueName("_superIndex", 16 /* Optimistic */ | 32 /* FileLevel */), - /*typeArguments*/ - void 0, - [argumentExpression] - ), - location - ); - } - } -} -function createSuperAccessVariableStatement(factory2, resolver, node, names) { - const hasBinding = resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */); - const accessors = []; - names.forEach((_, key) => { - const name = unescapeLeadingUnderscores(key); - const getterAndSetter = []; - getterAndSetter.push(factory2.createPropertyAssignment( - "get", - factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - /* parameters */ - [], - /*type*/ - void 0, - /*equalsGreaterThanToken*/ - void 0, - setEmitFlags( - factory2.createPropertyAccessExpression( - setEmitFlags( - factory2.createSuper(), - 8 /* NoSubstitution */ - ), - name - ), - 8 /* NoSubstitution */ - ) - ) - )); - if (hasBinding) { - getterAndSetter.push( - factory2.createPropertyAssignment( - "set", - factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - /* parameters */ - [ - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "v", - /*questionToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ) - ], - /*type*/ - void 0, - /*equalsGreaterThanToken*/ - void 0, - factory2.createAssignment( - setEmitFlags( - factory2.createPropertyAccessExpression( - setEmitFlags( - factory2.createSuper(), - 8 /* NoSubstitution */ - ), - name - ), - 8 /* NoSubstitution */ - ), - factory2.createIdentifier("v") - ) - ) - ) - ); - } - accessors.push( - factory2.createPropertyAssignment( - name, - factory2.createObjectLiteralExpression(getterAndSetter) - ) - ); - }); - return factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList( - [ - factory2.createVariableDeclaration( - factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createCallExpression( - factory2.createPropertyAccessExpression( - factory2.createIdentifier("Object"), - "create" - ), - /*typeArguments*/ - void 0, - [ - factory2.createNull(), - factory2.createObjectLiteralExpression( - accessors, - /*multiLine*/ - true - ) - ] - ) - ) - ], - 2 /* Const */ - ) - ); -} - -// src/compiler/transformers/es2018.ts -function transformES2018(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers, - resumeLexicalEnvironment, - endLexicalEnvironment, - hoistVariableDeclaration - } = context; - const resolver = context.getEmitResolver(); - const compilerOptions = context.getCompilerOptions(); - const languageVersion = getEmitScriptTarget(compilerOptions); - const previousOnEmitNode = context.onEmitNode; - context.onEmitNode = onEmitNode; - const previousOnSubstituteNode = context.onSubstituteNode; - context.onSubstituteNode = onSubstituteNode; - let exportedVariableStatement = false; - let enabledSubstitutions = 0 /* None */; - let enclosingFunctionFlags; - let parametersWithPrecedingObjectRestOrSpread; - let enclosingSuperContainerFlags = 0; - let hierarchyFacts = 0; - let currentSourceFile; - let taggedTemplateStringDeclarations; - let capturedSuperProperties; - let hasSuperElementAccess; - const substitutedSuperAccessors = []; - return chainBundle(context, transformSourceFile); - function affectsSubtree(excludeFacts, includeFacts) { - return hierarchyFacts !== (hierarchyFacts & ~excludeFacts | includeFacts); - } - function enterSubtree(excludeFacts, includeFacts) { - const ancestorFacts = hierarchyFacts; - hierarchyFacts = (hierarchyFacts & ~excludeFacts | includeFacts) & 3 /* AncestorFactsMask */; - return ancestorFacts; - } - function exitSubtree(ancestorFacts) { - hierarchyFacts = ancestorFacts; - } - function recordTaggedTemplateString(temp) { - taggedTemplateStringDeclarations = append( - taggedTemplateStringDeclarations, - factory2.createVariableDeclaration(temp) - ); - } - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - currentSourceFile = node; - const visited = visitSourceFile(node); - addEmitHelpers(visited, context.readEmitHelpers()); - currentSourceFile = void 0; - taggedTemplateStringDeclarations = void 0; - return visited; - } - function visitor(node) { - return visitorWorker( - node, - /*expressionResultIsUnused*/ - false - ); - } - function visitorWithUnusedExpressionResult(node) { - return visitorWorker( - node, - /*expressionResultIsUnused*/ - true - ); - } - function visitorNoAsyncModifier(node) { - if (node.kind === 134 /* AsyncKeyword */) { - return void 0; - } - return node; - } - function doWithHierarchyFacts(cb, value, excludeFacts, includeFacts) { - if (affectsSubtree(excludeFacts, includeFacts)) { - const ancestorFacts = enterSubtree(excludeFacts, includeFacts); - const result = cb(value); - exitSubtree(ancestorFacts); - return result; - } - return cb(value); - } - function visitDefault(node) { - return visitEachChild(node, visitor, context); - } - function visitorWorker(node, expressionResultIsUnused2) { - if ((node.transformFlags & 128 /* ContainsES2018 */) === 0) { - return node; - } - switch (node.kind) { - case 224 /* AwaitExpression */: - return visitAwaitExpression(node); - case 230 /* YieldExpression */: - return visitYieldExpression(node); - case 254 /* ReturnStatement */: - return visitReturnStatement(node); - case 257 /* LabeledStatement */: - return visitLabeledStatement(node); - case 211 /* ObjectLiteralExpression */: - return visitObjectLiteralExpression(node); - case 227 /* BinaryExpression */: - return visitBinaryExpression(node, expressionResultIsUnused2); - case 357 /* CommaListExpression */: - return visitCommaListExpression(node, expressionResultIsUnused2); - case 300 /* CatchClause */: - return visitCatchClause(node); - case 244 /* VariableStatement */: - return visitVariableStatement(node); - case 261 /* VariableDeclaration */: - return visitVariableDeclaration(node); - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - case 250 /* ForInStatement */: - return doWithHierarchyFacts( - visitDefault, - node, - 0 /* IterationStatementExcludes */, - 2 /* IterationStatementIncludes */ - ); - case 251 /* ForOfStatement */: - return visitForOfStatement( - node, - /*outermostLabeledStatement*/ - void 0 - ); - case 249 /* ForStatement */: - return doWithHierarchyFacts( - visitForStatement, - node, - 0 /* IterationStatementExcludes */, - 2 /* IterationStatementIncludes */ - ); - case 223 /* VoidExpression */: - return visitVoidExpression(node); - case 177 /* Constructor */: - return doWithHierarchyFacts( - visitConstructorDeclaration, - node, - 2 /* ClassOrFunctionExcludes */, - 1 /* ClassOrFunctionIncludes */ - ); - case 175 /* MethodDeclaration */: - return doWithHierarchyFacts( - visitMethodDeclaration, - node, - 2 /* ClassOrFunctionExcludes */, - 1 /* ClassOrFunctionIncludes */ - ); - case 178 /* GetAccessor */: - return doWithHierarchyFacts( - visitGetAccessorDeclaration, - node, - 2 /* ClassOrFunctionExcludes */, - 1 /* ClassOrFunctionIncludes */ - ); - case 179 /* SetAccessor */: - return doWithHierarchyFacts( - visitSetAccessorDeclaration, - node, - 2 /* ClassOrFunctionExcludes */, - 1 /* ClassOrFunctionIncludes */ - ); - case 263 /* FunctionDeclaration */: - return doWithHierarchyFacts( - visitFunctionDeclaration, - node, - 2 /* ClassOrFunctionExcludes */, - 1 /* ClassOrFunctionIncludes */ - ); - case 219 /* FunctionExpression */: - return doWithHierarchyFacts( - visitFunctionExpression, - node, - 2 /* ClassOrFunctionExcludes */, - 1 /* ClassOrFunctionIncludes */ - ); - case 220 /* ArrowFunction */: - return doWithHierarchyFacts( - visitArrowFunction, - node, - 2 /* ArrowFunctionExcludes */, - 0 /* ArrowFunctionIncludes */ - ); - case 170 /* Parameter */: - return visitParameter(node); - case 245 /* ExpressionStatement */: - return visitExpressionStatement(node); - case 218 /* ParenthesizedExpression */: - return visitParenthesizedExpression(node, expressionResultIsUnused2); - case 216 /* TaggedTemplateExpression */: - return visitTaggedTemplateExpression(node); - case 212 /* PropertyAccessExpression */: - if (capturedSuperProperties && isPropertyAccessExpression(node) && node.expression.kind === 108 /* SuperKeyword */) { - capturedSuperProperties.add(node.name.escapedText); - } - return visitEachChild(node, visitor, context); - case 213 /* ElementAccessExpression */: - if (capturedSuperProperties && node.expression.kind === 108 /* SuperKeyword */) { - hasSuperElementAccess = true; - } - return visitEachChild(node, visitor, context); - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - return doWithHierarchyFacts( - visitDefault, - node, - 2 /* ClassOrFunctionExcludes */, - 1 /* ClassOrFunctionIncludes */ - ); - default: - return visitEachChild(node, visitor, context); - } - } - function visitAwaitExpression(node) { - if (enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */) { - return setOriginalNode( - setTextRange( - factory2.createYieldExpression( - /*asteriskToken*/ - void 0, - emitHelpers().createAwaitHelper(visitNode(node.expression, visitor, isExpression)) - ), - /*location*/ - node - ), - node - ); - } - return visitEachChild(node, visitor, context); - } - function visitYieldExpression(node) { - if (enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */) { - if (node.asteriskToken) { - const expression = visitNode(Debug.checkDefined(node.expression), visitor, isExpression); - return setOriginalNode( - setTextRange( - factory2.createYieldExpression( - /*asteriskToken*/ - void 0, - emitHelpers().createAwaitHelper( - factory2.updateYieldExpression( - node, - node.asteriskToken, - setTextRange( - emitHelpers().createAsyncDelegatorHelper( - setTextRange( - emitHelpers().createAsyncValuesHelper(expression), - expression - ) - ), - expression - ) - ) - ) - ), - node - ), - node - ); - } - return setOriginalNode( - setTextRange( - factory2.createYieldExpression( - /*asteriskToken*/ - void 0, - createDownlevelAwait( - node.expression ? visitNode(node.expression, visitor, isExpression) : factory2.createVoidZero() - ) - ), - node - ), - node - ); - } - return visitEachChild(node, visitor, context); - } - function visitReturnStatement(node) { - if (enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */) { - return factory2.updateReturnStatement( - node, - createDownlevelAwait( - node.expression ? visitNode(node.expression, visitor, isExpression) : factory2.createVoidZero() - ) - ); - } - return visitEachChild(node, visitor, context); - } - function visitLabeledStatement(node) { - if (enclosingFunctionFlags & 2 /* Async */) { - const statement = unwrapInnermostStatementOfLabel(node); - if (statement.kind === 251 /* ForOfStatement */ && statement.awaitModifier) { - return visitForOfStatement(statement, node); - } - return factory2.restoreEnclosingLabel(visitNode(statement, visitor, isStatement, factory2.liftToBlock), node); - } - return visitEachChild(node, visitor, context); - } - function chunkObjectLiteralElements(elements) { - let chunkObject; - const objects = []; - for (const e of elements) { - if (e.kind === 306 /* SpreadAssignment */) { - if (chunkObject) { - objects.push(factory2.createObjectLiteralExpression(chunkObject)); - chunkObject = void 0; - } - const target = e.expression; - objects.push(visitNode(target, visitor, isExpression)); - } else { - chunkObject = append( - chunkObject, - e.kind === 304 /* PropertyAssignment */ ? factory2.createPropertyAssignment(e.name, visitNode(e.initializer, visitor, isExpression)) : visitNode(e, visitor, isObjectLiteralElementLike) - ); - } - } - if (chunkObject) { - objects.push(factory2.createObjectLiteralExpression(chunkObject)); - } - return objects; - } - function visitObjectLiteralExpression(node) { - if (node.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { - const objects = chunkObjectLiteralElements(node.properties); - if (objects.length && objects[0].kind !== 211 /* ObjectLiteralExpression */) { - objects.unshift(factory2.createObjectLiteralExpression()); - } - let expression = objects[0]; - if (objects.length > 1) { - for (let i = 1; i < objects.length; i++) { - expression = emitHelpers().createAssignHelper([expression, objects[i]]); - } - return expression; - } else { - return emitHelpers().createAssignHelper(objects); - } - } - return visitEachChild(node, visitor, context); - } - function visitExpressionStatement(node) { - return visitEachChild(node, visitorWithUnusedExpressionResult, context); - } - function visitParenthesizedExpression(node, expressionResultIsUnused2) { - return visitEachChild(node, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, context); - } - function visitSourceFile(node) { - const ancestorFacts = enterSubtree( - 2 /* SourceFileExcludes */, - isEffectiveStrictModeSourceFile(node, compilerOptions) ? 0 /* StrictModeSourceFileIncludes */ : 1 /* SourceFileIncludes */ - ); - exportedVariableStatement = false; - const visited = visitEachChild(node, visitor, context); - const statement = concatenate( - visited.statements, - taggedTemplateStringDeclarations && [ - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList(taggedTemplateStringDeclarations) - ) - ] - ); - const result = factory2.updateSourceFile(visited, setTextRange(factory2.createNodeArray(statement), node.statements)); - exitSubtree(ancestorFacts); - return result; - } - function visitTaggedTemplateExpression(node) { - return processTaggedTemplateExpression( - context, - node, - visitor, - currentSourceFile, - recordTaggedTemplateString, - 0 /* LiftRestriction */ - ); - } - function visitBinaryExpression(node, expressionResultIsUnused2) { - if (isDestructuringAssignment(node) && containsObjectRestOrSpread(node.left)) { - return flattenDestructuringAssignment( - node, - visitor, - context, - 1 /* ObjectRest */, - !expressionResultIsUnused2 - ); - } - if (node.operatorToken.kind === 28 /* CommaToken */) { - return factory2.updateBinaryExpression( - node, - visitNode(node.left, visitorWithUnusedExpressionResult, isExpression), - node.operatorToken, - visitNode(node.right, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, isExpression) - ); - } - return visitEachChild(node, visitor, context); - } - function visitCommaListExpression(node, expressionResultIsUnused2) { - if (expressionResultIsUnused2) { - return visitEachChild(node, visitorWithUnusedExpressionResult, context); - } - let result; - for (let i = 0; i < node.elements.length; i++) { - const element = node.elements[i]; - const visited = visitNode(element, i < node.elements.length - 1 ? visitorWithUnusedExpressionResult : visitor, isExpression); - if (result || visited !== element) { - result || (result = node.elements.slice(0, i)); - result.push(visited); - } - } - const elements = result ? setTextRange(factory2.createNodeArray(result), node.elements) : node.elements; - return factory2.updateCommaListExpression(node, elements); - } - function visitCatchClause(node) { - if (node.variableDeclaration && isBindingPattern(node.variableDeclaration.name) && node.variableDeclaration.name.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { - const name = factory2.getGeneratedNameForNode(node.variableDeclaration.name); - const updatedDecl = factory2.updateVariableDeclaration( - node.variableDeclaration, - node.variableDeclaration.name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - name - ); - const visitedBindings = flattenDestructuringBinding(updatedDecl, visitor, context, 1 /* ObjectRest */); - let block = visitNode(node.block, visitor, isBlock); - if (some(visitedBindings)) { - block = factory2.updateBlock(block, [ - factory2.createVariableStatement( - /*modifiers*/ - void 0, - visitedBindings - ), - ...block.statements - ]); - } - return factory2.updateCatchClause( - node, - factory2.updateVariableDeclaration( - node.variableDeclaration, - name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ), - block - ); - } - return visitEachChild(node, visitor, context); - } - function visitVariableStatement(node) { - if (hasSyntacticModifier(node, 32 /* Export */)) { - const savedExportedVariableStatement = exportedVariableStatement; - exportedVariableStatement = true; - const visited = visitEachChild(node, visitor, context); - exportedVariableStatement = savedExportedVariableStatement; - return visited; - } - return visitEachChild(node, visitor, context); - } - function visitVariableDeclaration(node) { - if (exportedVariableStatement) { - const savedExportedVariableStatement = exportedVariableStatement; - exportedVariableStatement = false; - const visited = visitVariableDeclarationWorker( - node, - /*exportedVariableStatement*/ - true - ); - exportedVariableStatement = savedExportedVariableStatement; - return visited; - } - return visitVariableDeclarationWorker( - node, - /*exportedVariableStatement*/ - false - ); - } - function visitVariableDeclarationWorker(node, exportedVariableStatement2) { - if (isBindingPattern(node.name) && node.name.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { - return flattenDestructuringBinding( - node, - visitor, - context, - 1 /* ObjectRest */, - /*rval*/ - void 0, - exportedVariableStatement2 - ); - } - return visitEachChild(node, visitor, context); - } - function visitForStatement(node) { - return factory2.updateForStatement( - node, - visitNode(node.initializer, visitorWithUnusedExpressionResult, isForInitializer), - visitNode(node.condition, visitor, isExpression), - visitNode(node.incrementor, visitorWithUnusedExpressionResult, isExpression), - visitIterationBody(node.statement, visitor, context) - ); - } - function visitVoidExpression(node) { - return visitEachChild(node, visitorWithUnusedExpressionResult, context); - } - function visitForOfStatement(node, outermostLabeledStatement) { - const ancestorFacts = enterSubtree(0 /* IterationStatementExcludes */, 2 /* IterationStatementIncludes */); - if (node.initializer.transformFlags & 65536 /* ContainsObjectRestOrSpread */ || isAssignmentPattern(node.initializer) && containsObjectRestOrSpread(node.initializer)) { - node = transformForOfStatementWithObjectRest(node); - } - const result = node.awaitModifier ? transformForAwaitOfStatement(node, outermostLabeledStatement, ancestorFacts) : factory2.restoreEnclosingLabel(visitEachChild(node, visitor, context), outermostLabeledStatement); - exitSubtree(ancestorFacts); - return result; - } - function transformForOfStatementWithObjectRest(node) { - const initializerWithoutParens = skipParentheses(node.initializer); - if (isVariableDeclarationList(initializerWithoutParens) || isAssignmentPattern(initializerWithoutParens)) { - let bodyLocation; - let statementsLocation; - const temp = factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - const statements = [createForOfBindingStatement(factory2, initializerWithoutParens, temp)]; - if (isBlock(node.statement)) { - addRange(statements, node.statement.statements); - bodyLocation = node.statement; - statementsLocation = node.statement.statements; - } else if (node.statement) { - append(statements, node.statement); - bodyLocation = node.statement; - statementsLocation = node.statement; - } - return factory2.updateForOfStatement( - node, - node.awaitModifier, - setTextRange( - factory2.createVariableDeclarationList( - [ - setTextRange(factory2.createVariableDeclaration(temp), node.initializer) - ], - 1 /* Let */ - ), - node.initializer - ), - node.expression, - setTextRange( - factory2.createBlock( - setTextRange(factory2.createNodeArray(statements), statementsLocation), - /*multiLine*/ - true - ), - bodyLocation - ) - ); - } - return node; - } - function convertForOfStatementHead(node, boundValue, nonUserCode) { - const value = factory2.createTempVariable(hoistVariableDeclaration); - const iteratorValueExpression = factory2.createAssignment(value, boundValue); - const iteratorValueStatement = factory2.createExpressionStatement(iteratorValueExpression); - setSourceMapRange(iteratorValueStatement, node.expression); - const exitNonUserCodeExpression = factory2.createAssignment(nonUserCode, factory2.createFalse()); - const exitNonUserCodeStatement = factory2.createExpressionStatement(exitNonUserCodeExpression); - setSourceMapRange(exitNonUserCodeStatement, node.expression); - const statements = [iteratorValueStatement, exitNonUserCodeStatement]; - const binding = createForOfBindingStatement(factory2, node.initializer, value); - statements.push(visitNode(binding, visitor, isStatement)); - let bodyLocation; - let statementsLocation; - const statement = visitIterationBody(node.statement, visitor, context); - if (isBlock(statement)) { - addRange(statements, statement.statements); - bodyLocation = statement; - statementsLocation = statement.statements; - } else { - statements.push(statement); - } - return setTextRange( - factory2.createBlock( - setTextRange(factory2.createNodeArray(statements), statementsLocation), - /*multiLine*/ - true - ), - bodyLocation - ); - } - function createDownlevelAwait(expression) { - return enclosingFunctionFlags & 1 /* Generator */ ? factory2.createYieldExpression( - /*asteriskToken*/ - void 0, - emitHelpers().createAwaitHelper(expression) - ) : factory2.createAwaitExpression(expression); - } - function transformForAwaitOfStatement(node, outermostLabeledStatement, ancestorFacts) { - const expression = visitNode(node.expression, visitor, isExpression); - const iterator = isIdentifier(expression) ? factory2.getGeneratedNameForNode(expression) : factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - const result = isIdentifier(expression) ? factory2.getGeneratedNameForNode(iterator) : factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - const nonUserCode = factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - const done = factory2.createTempVariable(hoistVariableDeclaration); - const errorRecord = factory2.createUniqueName("e"); - const catchVariable = factory2.getGeneratedNameForNode(errorRecord); - const returnMethod = factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - const callValues = setTextRange(emitHelpers().createAsyncValuesHelper(expression), node.expression); - const callNext = factory2.createCallExpression( - factory2.createPropertyAccessExpression(iterator, "next"), - /*typeArguments*/ - void 0, - [] - ); - const getDone = factory2.createPropertyAccessExpression(result, "done"); - const getValue = factory2.createPropertyAccessExpression(result, "value"); - const callReturn = factory2.createFunctionCallCall(returnMethod, iterator, []); - hoistVariableDeclaration(errorRecord); - hoistVariableDeclaration(returnMethod); - const initializer = ancestorFacts & 2 /* IterationContainer */ ? factory2.inlineExpressions([factory2.createAssignment(errorRecord, factory2.createVoidZero()), callValues]) : callValues; - const forStatement = setEmitFlags( - setTextRange( - factory2.createForStatement( - /*initializer*/ - setEmitFlags( - setTextRange( - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - nonUserCode, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createTrue() - ), - setTextRange(factory2.createVariableDeclaration( - iterator, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - initializer - ), node.expression), - factory2.createVariableDeclaration(result) - ]), - node.expression - ), - 4194304 /* NoHoisting */ - ), - /*condition*/ - factory2.inlineExpressions([ - factory2.createAssignment(result, createDownlevelAwait(callNext)), - factory2.createAssignment(done, getDone), - factory2.createLogicalNot(done) - ]), - /*incrementor*/ - factory2.createAssignment(nonUserCode, factory2.createTrue()), - /*statement*/ - convertForOfStatementHead(node, getValue, nonUserCode) - ), - /*location*/ - node - ), - 512 /* NoTokenTrailingSourceMaps */ - ); - setOriginalNode(forStatement, node); - return factory2.createTryStatement( - factory2.createBlock([ - factory2.restoreEnclosingLabel( - forStatement, - outermostLabeledStatement - ) - ]), - factory2.createCatchClause( - factory2.createVariableDeclaration(catchVariable), - setEmitFlags( - factory2.createBlock([ - factory2.createExpressionStatement( - factory2.createAssignment( - errorRecord, - factory2.createObjectLiteralExpression([ - factory2.createPropertyAssignment("error", catchVariable) - ]) - ) - ) - ]), - 1 /* SingleLine */ - ) - ), - factory2.createBlock([ - factory2.createTryStatement( - /*tryBlock*/ - factory2.createBlock([ - setEmitFlags( - factory2.createIfStatement( - factory2.createLogicalAnd( - factory2.createLogicalAnd( - factory2.createLogicalNot(nonUserCode), - factory2.createLogicalNot(done) - ), - factory2.createAssignment( - returnMethod, - factory2.createPropertyAccessExpression(iterator, "return") - ) - ), - factory2.createExpressionStatement(createDownlevelAwait(callReturn)) - ), - 1 /* SingleLine */ - ) - ]), - /*catchClause*/ - void 0, - /*finallyBlock*/ - setEmitFlags( - factory2.createBlock([ - setEmitFlags( - factory2.createIfStatement( - errorRecord, - factory2.createThrowStatement( - factory2.createPropertyAccessExpression(errorRecord, "error") - ) - ), - 1 /* SingleLine */ - ) - ]), - 1 /* SingleLine */ - ) - ) - ]) - ); - } - function parameterVisitor(node) { - Debug.assertNode(node, isParameter); - return visitParameter(node); - } - function visitParameter(node) { - if (parametersWithPrecedingObjectRestOrSpread == null ? void 0 : parametersWithPrecedingObjectRestOrSpread.has(node)) { - return factory2.updateParameterDeclaration( - node, - /*modifiers*/ - void 0, - node.dotDotDotToken, - isBindingPattern(node.name) ? factory2.getGeneratedNameForNode(node) : node.name, - /*questionToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ); - } - if (node.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { - return factory2.updateParameterDeclaration( - node, - /*modifiers*/ - void 0, - node.dotDotDotToken, - factory2.getGeneratedNameForNode(node), - /*questionToken*/ - void 0, - /*type*/ - void 0, - visitNode(node.initializer, visitor, isExpression) - ); - } - return visitEachChild(node, visitor, context); - } - function collectParametersWithPrecedingObjectRestOrSpread(node) { - let parameters; - for (const parameter of node.parameters) { - if (parameters) { - parameters.add(parameter); - } else if (parameter.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { - parameters = /* @__PURE__ */ new Set(); - } - } - return parameters; - } - function visitConstructorDeclaration(node) { - const savedEnclosingFunctionFlags = enclosingFunctionFlags; - const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; - enclosingFunctionFlags = getFunctionFlags(node); - parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); - const updated = factory2.updateConstructorDeclaration( - node, - node.modifiers, - visitParameterList(node.parameters, parameterVisitor, context), - transformFunctionBody2(node) - ); - enclosingFunctionFlags = savedEnclosingFunctionFlags; - parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; - return updated; - } - function visitGetAccessorDeclaration(node) { - const savedEnclosingFunctionFlags = enclosingFunctionFlags; - const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; - enclosingFunctionFlags = getFunctionFlags(node); - parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); - const updated = factory2.updateGetAccessorDeclaration( - node, - node.modifiers, - visitNode(node.name, visitor, isPropertyName), - visitParameterList(node.parameters, parameterVisitor, context), - /*type*/ - void 0, - transformFunctionBody2(node) - ); - enclosingFunctionFlags = savedEnclosingFunctionFlags; - parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; - return updated; - } - function visitSetAccessorDeclaration(node) { - const savedEnclosingFunctionFlags = enclosingFunctionFlags; - const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; - enclosingFunctionFlags = getFunctionFlags(node); - parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); - const updated = factory2.updateSetAccessorDeclaration( - node, - node.modifiers, - visitNode(node.name, visitor, isPropertyName), - visitParameterList(node.parameters, parameterVisitor, context), - transformFunctionBody2(node) - ); - enclosingFunctionFlags = savedEnclosingFunctionFlags; - parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; - return updated; - } - function visitMethodDeclaration(node) { - const savedEnclosingFunctionFlags = enclosingFunctionFlags; - const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; - enclosingFunctionFlags = getFunctionFlags(node); - parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); - const updated = factory2.updateMethodDeclaration( - node, - enclosingFunctionFlags & 1 /* Generator */ ? visitNodes2(node.modifiers, visitorNoAsyncModifier, isModifierLike) : node.modifiers, - enclosingFunctionFlags & 2 /* Async */ ? void 0 : node.asteriskToken, - visitNode(node.name, visitor, isPropertyName), - visitNode( - /*node*/ - void 0, - visitor, - isQuestionToken - ), - /*typeParameters*/ - void 0, - enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionParameterList(node) : visitParameterList(node.parameters, parameterVisitor, context), - /*type*/ - void 0, - enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionBody(node) : transformFunctionBody2(node) - ); - enclosingFunctionFlags = savedEnclosingFunctionFlags; - parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; - return updated; - } - function visitFunctionDeclaration(node) { - const savedEnclosingFunctionFlags = enclosingFunctionFlags; - const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; - enclosingFunctionFlags = getFunctionFlags(node); - parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); - const updated = factory2.updateFunctionDeclaration( - node, - enclosingFunctionFlags & 1 /* Generator */ ? visitNodes2(node.modifiers, visitorNoAsyncModifier, isModifier) : node.modifiers, - enclosingFunctionFlags & 2 /* Async */ ? void 0 : node.asteriskToken, - node.name, - /*typeParameters*/ - void 0, - enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionParameterList(node) : visitParameterList(node.parameters, parameterVisitor, context), - /*type*/ - void 0, - enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionBody(node) : transformFunctionBody2(node) - ); - enclosingFunctionFlags = savedEnclosingFunctionFlags; - parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; - return updated; - } - function visitArrowFunction(node) { - const savedEnclosingFunctionFlags = enclosingFunctionFlags; - const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; - enclosingFunctionFlags = getFunctionFlags(node); - parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); - const updated = factory2.updateArrowFunction( - node, - node.modifiers, - /*typeParameters*/ - void 0, - visitParameterList(node.parameters, parameterVisitor, context), - /*type*/ - void 0, - node.equalsGreaterThanToken, - transformFunctionBody2(node) - ); - enclosingFunctionFlags = savedEnclosingFunctionFlags; - parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; - return updated; - } - function visitFunctionExpression(node) { - const savedEnclosingFunctionFlags = enclosingFunctionFlags; - const savedParametersWithPrecedingObjectRestOrSpread = parametersWithPrecedingObjectRestOrSpread; - enclosingFunctionFlags = getFunctionFlags(node); - parametersWithPrecedingObjectRestOrSpread = collectParametersWithPrecedingObjectRestOrSpread(node); - const updated = factory2.updateFunctionExpression( - node, - enclosingFunctionFlags & 1 /* Generator */ ? visitNodes2(node.modifiers, visitorNoAsyncModifier, isModifier) : node.modifiers, - enclosingFunctionFlags & 2 /* Async */ ? void 0 : node.asteriskToken, - node.name, - /*typeParameters*/ - void 0, - enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionParameterList(node) : visitParameterList(node.parameters, parameterVisitor, context), - /*type*/ - void 0, - enclosingFunctionFlags & 2 /* Async */ && enclosingFunctionFlags & 1 /* Generator */ ? transformAsyncGeneratorFunctionBody(node) : transformFunctionBody2(node) - ); - enclosingFunctionFlags = savedEnclosingFunctionFlags; - parametersWithPrecedingObjectRestOrSpread = savedParametersWithPrecedingObjectRestOrSpread; - return updated; - } - function transformAsyncGeneratorFunctionParameterList(node) { - if (isSimpleParameterList(node.parameters)) { - return visitParameterList(node.parameters, visitor, context); - } - const newParameters = []; - for (const parameter of node.parameters) { - if (parameter.initializer || parameter.dotDotDotToken) { - break; - } - const newParameter = factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - factory2.getGeneratedNameForNode(parameter.name, 8 /* ReservedInNestedScopes */) - ); - newParameters.push(newParameter); - } - const newParametersArray = factory2.createNodeArray(newParameters); - setTextRange(newParametersArray, node.parameters); - return newParametersArray; - } - function transformAsyncGeneratorFunctionBody(node) { - const innerParameters = !isSimpleParameterList(node.parameters) ? visitParameterList(node.parameters, visitor, context) : void 0; - resumeLexicalEnvironment(); - const savedCapturedSuperProperties = capturedSuperProperties; - const savedHasSuperElementAccess = hasSuperElementAccess; - capturedSuperProperties = /* @__PURE__ */ new Set(); - hasSuperElementAccess = false; - const outerStatements = []; - let asyncBody = factory2.updateBlock(node.body, visitNodes2(node.body.statements, visitor, isStatement)); - asyncBody = factory2.updateBlock(asyncBody, factory2.mergeLexicalEnvironment(asyncBody.statements, appendObjectRestAssignmentsIfNeeded(endLexicalEnvironment(), node))); - const returnStatement = factory2.createReturnStatement( - emitHelpers().createAsyncGeneratorHelper( - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - factory2.createToken(42 /* AsteriskToken */), - node.name && factory2.getGeneratedNameForNode(node.name), - /*typeParameters*/ - void 0, - innerParameters ?? [], - /*type*/ - void 0, - asyncBody - ), - !!(hierarchyFacts & 1 /* HasLexicalThis */) - ) - ); - const emitSuperHelpers = languageVersion >= 2 /* ES2015 */ && (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) || resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)); - if (emitSuperHelpers) { - enableSubstitutionForAsyncMethodsWithSuper(); - const variableStatement = createSuperAccessVariableStatement(factory2, resolver, node, capturedSuperProperties); - substitutedSuperAccessors[getNodeId(variableStatement)] = true; - insertStatementsAfterStandardPrologue(outerStatements, [variableStatement]); - } - outerStatements.push(returnStatement); - const block = factory2.updateBlock(node.body, outerStatements); - if (emitSuperHelpers && hasSuperElementAccess) { - if (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */)) { - addEmitHelper(block, advancedAsyncSuperHelper); - } else if (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */)) { - addEmitHelper(block, asyncSuperHelper); - } - } - capturedSuperProperties = savedCapturedSuperProperties; - hasSuperElementAccess = savedHasSuperElementAccess; - return block; - } - function transformFunctionBody2(node) { - resumeLexicalEnvironment(); - let statementOffset = 0; - const statements = []; - const body = visitNode(node.body, visitor, isConciseBody) ?? factory2.createBlock([]); - if (isBlock(body)) { - statementOffset = factory2.copyPrologue( - body.statements, - statements, - /*ensureUseStrict*/ - false, - visitor - ); - } - addRange(statements, appendObjectRestAssignmentsIfNeeded( - /*statements*/ - void 0, - node - )); - const leadingStatements = endLexicalEnvironment(); - if (statementOffset > 0 || some(statements) || some(leadingStatements)) { - const block = factory2.converters.convertToFunctionBlock( - body, - /*multiLine*/ - true - ); - insertStatementsAfterStandardPrologue(statements, leadingStatements); - addRange(statements, block.statements.slice(statementOffset)); - return factory2.updateBlock(block, setTextRange(factory2.createNodeArray(statements), block.statements)); - } - return body; - } - function appendObjectRestAssignmentsIfNeeded(statements, node) { - let containsPrecedingObjectRestOrSpread = false; - for (const parameter of node.parameters) { - if (containsPrecedingObjectRestOrSpread) { - if (isBindingPattern(parameter.name)) { - if (parameter.name.elements.length > 0) { - const declarations = flattenDestructuringBinding( - parameter, - visitor, - context, - 0 /* All */, - factory2.getGeneratedNameForNode(parameter) - ); - if (some(declarations)) { - const declarationList = factory2.createVariableDeclarationList(declarations); - const statement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - declarationList - ); - setEmitFlags(statement, 2097152 /* CustomPrologue */); - statements = append(statements, statement); - } - } else if (parameter.initializer) { - const name = factory2.getGeneratedNameForNode(parameter); - const initializer = visitNode(parameter.initializer, visitor, isExpression); - const assignment = factory2.createAssignment(name, initializer); - const statement = factory2.createExpressionStatement(assignment); - setEmitFlags(statement, 2097152 /* CustomPrologue */); - statements = append(statements, statement); - } - } else if (parameter.initializer) { - const name = factory2.cloneNode(parameter.name); - setTextRange(name, parameter.name); - setEmitFlags(name, 96 /* NoSourceMap */); - const initializer = visitNode(parameter.initializer, visitor, isExpression); - addEmitFlags(initializer, 96 /* NoSourceMap */ | 3072 /* NoComments */); - const assignment = factory2.createAssignment(name, initializer); - setTextRange(assignment, parameter); - setEmitFlags(assignment, 3072 /* NoComments */); - const block = factory2.createBlock([factory2.createExpressionStatement(assignment)]); - setTextRange(block, parameter); - setEmitFlags(block, 1 /* SingleLine */ | 64 /* NoTrailingSourceMap */ | 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */); - const typeCheck = factory2.createTypeCheck(factory2.cloneNode(parameter.name), "undefined"); - const statement = factory2.createIfStatement(typeCheck, block); - startOnNewLine(statement); - setTextRange(statement, parameter); - setEmitFlags(statement, 768 /* NoTokenSourceMaps */ | 64 /* NoTrailingSourceMap */ | 2097152 /* CustomPrologue */ | 3072 /* NoComments */); - statements = append(statements, statement); - } - } else if (parameter.transformFlags & 65536 /* ContainsObjectRestOrSpread */) { - containsPrecedingObjectRestOrSpread = true; - const declarations = flattenDestructuringBinding( - parameter, - visitor, - context, - 1 /* ObjectRest */, - factory2.getGeneratedNameForNode(parameter), - /*hoistTempVariables*/ - false, - /*skipInitializer*/ - true - ); - if (some(declarations)) { - const declarationList = factory2.createVariableDeclarationList(declarations); - const statement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - declarationList - ); - setEmitFlags(statement, 2097152 /* CustomPrologue */); - statements = append(statements, statement); - } - } - } - return statements; - } - function enableSubstitutionForAsyncMethodsWithSuper() { - if ((enabledSubstitutions & 1 /* AsyncMethodsWithSuper */) === 0) { - enabledSubstitutions |= 1 /* AsyncMethodsWithSuper */; - context.enableSubstitution(214 /* CallExpression */); - context.enableSubstitution(212 /* PropertyAccessExpression */); - context.enableSubstitution(213 /* ElementAccessExpression */); - context.enableEmitNotification(264 /* ClassDeclaration */); - context.enableEmitNotification(175 /* MethodDeclaration */); - context.enableEmitNotification(178 /* GetAccessor */); - context.enableEmitNotification(179 /* SetAccessor */); - context.enableEmitNotification(177 /* Constructor */); - context.enableEmitNotification(244 /* VariableStatement */); - } - } - function onEmitNode(hint, node, emitCallback) { - if (enabledSubstitutions & 1 /* AsyncMethodsWithSuper */ && isSuperContainer(node)) { - const superContainerFlags = (resolver.hasNodeCheckFlag(node, 128 /* MethodWithSuperPropertyAccessInAsync */) ? 128 /* MethodWithSuperPropertyAccessInAsync */ : 0) | (resolver.hasNodeCheckFlag(node, 256 /* MethodWithSuperPropertyAssignmentInAsync */) ? 256 /* MethodWithSuperPropertyAssignmentInAsync */ : 0); - if (superContainerFlags !== enclosingSuperContainerFlags) { - const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; - enclosingSuperContainerFlags = superContainerFlags; - previousOnEmitNode(hint, node, emitCallback); - enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; - return; - } - } else if (enabledSubstitutions && substitutedSuperAccessors[getNodeId(node)]) { - const savedEnclosingSuperContainerFlags = enclosingSuperContainerFlags; - enclosingSuperContainerFlags = 0; - previousOnEmitNode(hint, node, emitCallback); - enclosingSuperContainerFlags = savedEnclosingSuperContainerFlags; - return; - } - previousOnEmitNode(hint, node, emitCallback); - } - function onSubstituteNode(hint, node) { - node = previousOnSubstituteNode(hint, node); - if (hint === 1 /* Expression */ && enclosingSuperContainerFlags) { - return substituteExpression(node); - } - return node; - } - function substituteExpression(node) { - switch (node.kind) { - case 212 /* PropertyAccessExpression */: - return substitutePropertyAccessExpression(node); - case 213 /* ElementAccessExpression */: - return substituteElementAccessExpression(node); - case 214 /* CallExpression */: - return substituteCallExpression(node); - } - return node; - } - function substitutePropertyAccessExpression(node) { - if (node.expression.kind === 108 /* SuperKeyword */) { - return setTextRange( - factory2.createPropertyAccessExpression( - factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */), - node.name - ), - node - ); - } - return node; - } - function substituteElementAccessExpression(node) { - if (node.expression.kind === 108 /* SuperKeyword */) { - return createSuperElementAccessInAsyncMethod( - node.argumentExpression, - node - ); - } - return node; - } - function substituteCallExpression(node) { - const expression = node.expression; - if (isSuperProperty(expression)) { - const argumentExpression = isPropertyAccessExpression(expression) ? substitutePropertyAccessExpression(expression) : substituteElementAccessExpression(expression); - return factory2.createCallExpression( - factory2.createPropertyAccessExpression(argumentExpression, "call"), - /*typeArguments*/ - void 0, - [ - factory2.createThis(), - ...node.arguments - ] - ); - } - return node; - } - function isSuperContainer(node) { - const kind = node.kind; - return kind === 264 /* ClassDeclaration */ || kind === 177 /* Constructor */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */; - } - function createSuperElementAccessInAsyncMethod(argumentExpression, location) { - if (enclosingSuperContainerFlags & 256 /* MethodWithSuperPropertyAssignmentInAsync */) { - return setTextRange( - factory2.createPropertyAccessExpression( - factory2.createCallExpression( - factory2.createIdentifier("_superIndex"), - /*typeArguments*/ - void 0, - [argumentExpression] - ), - "value" - ), - location - ); - } else { - return setTextRange( - factory2.createCallExpression( - factory2.createIdentifier("_superIndex"), - /*typeArguments*/ - void 0, - [argumentExpression] - ), - location - ); - } - } -} - -// src/compiler/transformers/es2019.ts -function transformES2019(context) { - const factory2 = context.factory; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - return visitEachChild(node, visitor, context); - } - function visitor(node) { - if ((node.transformFlags & 64 /* ContainsES2019 */) === 0) { - return node; - } - switch (node.kind) { - case 300 /* CatchClause */: - return visitCatchClause(node); - default: - return visitEachChild(node, visitor, context); - } - } - function visitCatchClause(node) { - if (!node.variableDeclaration) { - return factory2.updateCatchClause( - node, - factory2.createVariableDeclaration(factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - )), - visitNode(node.block, visitor, isBlock) - ); - } - return visitEachChild(node, visitor, context); - } -} - -// src/compiler/transformers/es2020.ts -function transformES2020(context) { - const { - factory: factory2, - hoistVariableDeclaration - } = context; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - return visitEachChild(node, visitor, context); - } - function visitor(node) { - if ((node.transformFlags & 32 /* ContainsES2020 */) === 0) { - return node; - } - switch (node.kind) { - case 214 /* CallExpression */: { - const updated = visitNonOptionalCallExpression( - node, - /*captureThisArg*/ - false - ); - Debug.assertNotNode(updated, isSyntheticReference); - return updated; - } - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - if (isOptionalChain(node)) { - const updated = visitOptionalExpression( - node, - /*captureThisArg*/ - false, - /*isDelete*/ - false - ); - Debug.assertNotNode(updated, isSyntheticReference); - return updated; - } - return visitEachChild(node, visitor, context); - case 227 /* BinaryExpression */: - if (node.operatorToken.kind === 61 /* QuestionQuestionToken */) { - return transformNullishCoalescingExpression(node); - } - return visitEachChild(node, visitor, context); - case 221 /* DeleteExpression */: - return visitDeleteExpression(node); - default: - return visitEachChild(node, visitor, context); - } - } - function flattenChain(chain) { - Debug.assertNotNode(chain, isNonNullChain); - const links = [chain]; - while (!chain.questionDotToken && !isTaggedTemplateExpression(chain)) { - chain = cast(skipPartiallyEmittedExpressions(chain.expression), isOptionalChain); - Debug.assertNotNode(chain, isNonNullChain); - links.unshift(chain); - } - return { expression: chain.expression, chain: links }; - } - function visitNonOptionalParenthesizedExpression(node, captureThisArg, isDelete) { - const expression = visitNonOptionalExpression(node.expression, captureThisArg, isDelete); - if (isSyntheticReference(expression)) { - return factory2.createSyntheticReferenceExpression(factory2.updateParenthesizedExpression(node, expression.expression), expression.thisArg); - } - return factory2.updateParenthesizedExpression(node, expression); - } - function visitNonOptionalPropertyOrElementAccessExpression(node, captureThisArg, isDelete) { - if (isOptionalChain(node)) { - return visitOptionalExpression(node, captureThisArg, isDelete); - } - let expression = visitNode(node.expression, visitor, isExpression); - Debug.assertNotNode(expression, isSyntheticReference); - let thisArg; - if (captureThisArg) { - if (!isSimpleCopiableExpression(expression)) { - thisArg = factory2.createTempVariable(hoistVariableDeclaration); - expression = factory2.createAssignment(thisArg, expression); - } else { - thisArg = expression; - } - } - expression = node.kind === 212 /* PropertyAccessExpression */ ? factory2.updatePropertyAccessExpression(node, expression, visitNode(node.name, visitor, isIdentifier)) : factory2.updateElementAccessExpression(node, expression, visitNode(node.argumentExpression, visitor, isExpression)); - return thisArg ? factory2.createSyntheticReferenceExpression(expression, thisArg) : expression; - } - function visitNonOptionalCallExpression(node, captureThisArg) { - if (isOptionalChain(node)) { - return visitOptionalExpression( - node, - captureThisArg, - /*isDelete*/ - false - ); - } - if (isParenthesizedExpression(node.expression) && isOptionalChain(skipParentheses(node.expression))) { - const expression = visitNonOptionalParenthesizedExpression( - node.expression, - /*captureThisArg*/ - true, - /*isDelete*/ - false - ); - const args = visitNodes2(node.arguments, visitor, isExpression); - if (isSyntheticReference(expression)) { - return setTextRange(factory2.createFunctionCallCall(expression.expression, expression.thisArg, args), node); - } - return factory2.updateCallExpression( - node, - expression, - /*typeArguments*/ - void 0, - args - ); - } - return visitEachChild(node, visitor, context); - } - function visitNonOptionalExpression(node, captureThisArg, isDelete) { - switch (node.kind) { - case 218 /* ParenthesizedExpression */: - return visitNonOptionalParenthesizedExpression(node, captureThisArg, isDelete); - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - return visitNonOptionalPropertyOrElementAccessExpression(node, captureThisArg, isDelete); - case 214 /* CallExpression */: - return visitNonOptionalCallExpression(node, captureThisArg); - default: - return visitNode(node, visitor, isExpression); - } - } - function visitOptionalExpression(node, captureThisArg, isDelete) { - const { expression, chain } = flattenChain(node); - const left = visitNonOptionalExpression( - skipPartiallyEmittedExpressions(expression), - isCallChain(chain[0]), - /*isDelete*/ - false - ); - let leftThisArg = isSyntheticReference(left) ? left.thisArg : void 0; - let capturedLeft = isSyntheticReference(left) ? left.expression : left; - let leftExpression = factory2.restoreOuterExpressions(expression, capturedLeft, 8 /* PartiallyEmittedExpressions */); - if (!isSimpleCopiableExpression(capturedLeft)) { - capturedLeft = factory2.createTempVariable(hoistVariableDeclaration); - leftExpression = factory2.createAssignment(capturedLeft, leftExpression); - } - let rightExpression = capturedLeft; - let thisArg; - for (let i = 0; i < chain.length; i++) { - const segment = chain[i]; - switch (segment.kind) { - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - if (i === chain.length - 1 && captureThisArg) { - if (!isSimpleCopiableExpression(rightExpression)) { - thisArg = factory2.createTempVariable(hoistVariableDeclaration); - rightExpression = factory2.createAssignment(thisArg, rightExpression); - } else { - thisArg = rightExpression; - } - } - rightExpression = segment.kind === 212 /* PropertyAccessExpression */ ? factory2.createPropertyAccessExpression(rightExpression, visitNode(segment.name, visitor, isIdentifier)) : factory2.createElementAccessExpression(rightExpression, visitNode(segment.argumentExpression, visitor, isExpression)); - break; - case 214 /* CallExpression */: - if (i === 0 && leftThisArg) { - if (!isGeneratedIdentifier(leftThisArg)) { - leftThisArg = factory2.cloneNode(leftThisArg); - addEmitFlags(leftThisArg, 3072 /* NoComments */); - } - rightExpression = factory2.createFunctionCallCall( - rightExpression, - leftThisArg.kind === 108 /* SuperKeyword */ ? factory2.createThis() : leftThisArg, - visitNodes2(segment.arguments, visitor, isExpression) - ); - } else { - rightExpression = factory2.createCallExpression( - rightExpression, - /*typeArguments*/ - void 0, - visitNodes2(segment.arguments, visitor, isExpression) - ); - } - break; - } - setOriginalNode(rightExpression, segment); - } - const target = isDelete ? factory2.createConditionalExpression( - createNotNullCondition( - leftExpression, - capturedLeft, - /*invert*/ - true - ), - /*questionToken*/ - void 0, - factory2.createTrue(), - /*colonToken*/ - void 0, - factory2.createDeleteExpression(rightExpression) - ) : factory2.createConditionalExpression( - createNotNullCondition( - leftExpression, - capturedLeft, - /*invert*/ - true - ), - /*questionToken*/ - void 0, - factory2.createVoidZero(), - /*colonToken*/ - void 0, - rightExpression - ); - setTextRange(target, node); - return thisArg ? factory2.createSyntheticReferenceExpression(target, thisArg) : target; - } - function createNotNullCondition(left, right, invert) { - return factory2.createBinaryExpression( - factory2.createBinaryExpression( - left, - factory2.createToken(invert ? 37 /* EqualsEqualsEqualsToken */ : 38 /* ExclamationEqualsEqualsToken */), - factory2.createNull() - ), - factory2.createToken(invert ? 57 /* BarBarToken */ : 56 /* AmpersandAmpersandToken */), - factory2.createBinaryExpression( - right, - factory2.createToken(invert ? 37 /* EqualsEqualsEqualsToken */ : 38 /* ExclamationEqualsEqualsToken */), - factory2.createVoidZero() - ) - ); - } - function transformNullishCoalescingExpression(node) { - let left = visitNode(node.left, visitor, isExpression); - let right = left; - if (!isSimpleCopiableExpression(left)) { - right = factory2.createTempVariable(hoistVariableDeclaration); - left = factory2.createAssignment(right, left); - } - return setTextRange( - factory2.createConditionalExpression( - createNotNullCondition(left, right), - /*questionToken*/ - void 0, - right, - /*colonToken*/ - void 0, - visitNode(node.right, visitor, isExpression) - ), - node - ); - } - function visitDeleteExpression(node) { - return isOptionalChain(skipParentheses(node.expression)) ? setOriginalNode(visitNonOptionalExpression( - node.expression, - /*captureThisArg*/ - false, - /*isDelete*/ - true - ), node) : factory2.updateDeleteExpression(node, visitNode(node.expression, visitor, isExpression)); - } -} - -// src/compiler/transformers/es2021.ts -function transformES2021(context) { - const { - hoistVariableDeclaration, - factory: factory2 - } = context; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - return visitEachChild(node, visitor, context); - } - function visitor(node) { - if ((node.transformFlags & 16 /* ContainsES2021 */) === 0) { - return node; - } - if (isLogicalOrCoalescingAssignmentExpression(node)) { - return transformLogicalAssignment(node); - } - return visitEachChild(node, visitor, context); - } - function transformLogicalAssignment(binaryExpression) { - const operator = binaryExpression.operatorToken; - const nonAssignmentOperator = getNonAssignmentOperatorForCompoundAssignment(operator.kind); - let left = skipParentheses(visitNode(binaryExpression.left, visitor, isLeftHandSideExpression)); - let assignmentTarget = left; - const right = skipParentheses(visitNode(binaryExpression.right, visitor, isExpression)); - if (isAccessExpression(left)) { - const propertyAccessTargetSimpleCopiable = isSimpleCopiableExpression(left.expression); - const propertyAccessTarget = propertyAccessTargetSimpleCopiable ? left.expression : factory2.createTempVariable(hoistVariableDeclaration); - const propertyAccessTargetAssignment = propertyAccessTargetSimpleCopiable ? left.expression : factory2.createAssignment( - propertyAccessTarget, - left.expression - ); - if (isPropertyAccessExpression(left)) { - assignmentTarget = factory2.createPropertyAccessExpression( - propertyAccessTarget, - left.name - ); - left = factory2.createPropertyAccessExpression( - propertyAccessTargetAssignment, - left.name - ); - } else { - const elementAccessArgumentSimpleCopiable = isSimpleCopiableExpression(left.argumentExpression); - const elementAccessArgument = elementAccessArgumentSimpleCopiable ? left.argumentExpression : factory2.createTempVariable(hoistVariableDeclaration); - assignmentTarget = factory2.createElementAccessExpression( - propertyAccessTarget, - elementAccessArgument - ); - left = factory2.createElementAccessExpression( - propertyAccessTargetAssignment, - elementAccessArgumentSimpleCopiable ? left.argumentExpression : factory2.createAssignment( - elementAccessArgument, - left.argumentExpression - ) - ); - } - } - return factory2.createBinaryExpression( - left, - nonAssignmentOperator, - factory2.createParenthesizedExpression( - factory2.createAssignment( - assignmentTarget, - right - ) - ) - ); - } -} - -// src/compiler/transformers/esnext.ts -function transformESNext(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers, - hoistVariableDeclaration, - startLexicalEnvironment, - endLexicalEnvironment - } = context; - let exportBindings; - let exportVars; - let defaultExportBinding; - let exportEqualsBinding; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - const visited = visitNode(node, visitor, isSourceFile); - addEmitHelpers(visited, context.readEmitHelpers()); - exportVars = void 0; - exportBindings = void 0; - defaultExportBinding = void 0; - return visited; - } - function visitor(node) { - if ((node.transformFlags & 4 /* ContainsESNext */) === 0) { - return node; - } - switch (node.kind) { - case 308 /* SourceFile */: - return visitSourceFile(node); - case 242 /* Block */: - return visitBlock(node); - case 249 /* ForStatement */: - return visitForStatement(node); - case 251 /* ForOfStatement */: - return visitForOfStatement(node); - default: - return visitEachChild(node, visitor, context); - } - } - function visitSourceFile(node) { - const usingKind = getUsingKindOfStatements(node.statements); - if (usingKind) { - startLexicalEnvironment(); - exportBindings = new IdentifierNameMap(); - exportVars = []; - const prologueCount = countPrologueStatements(node.statements); - const topLevelStatements = []; - addRange(topLevelStatements, visitArray(node.statements, visitor, isStatement, 0, prologueCount)); - let pos = prologueCount; - while (pos < node.statements.length) { - const statement = node.statements[pos]; - if (getUsingKind(statement) !== 0 /* None */) { - if (pos > prologueCount) { - addRange(topLevelStatements, visitNodes2(node.statements, visitor, isStatement, prologueCount, pos - prologueCount)); - } - break; - } - pos++; - } - Debug.assert(pos < node.statements.length, "Should have encountered at least one 'using' statement."); - const envBinding = createEnvBinding(); - const bodyStatements = transformUsingDeclarations(node.statements, pos, node.statements.length, envBinding, topLevelStatements); - if (exportBindings.size) { - append( - topLevelStatements, - factory2.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory2.createNamedExports(arrayFrom(exportBindings.values())) - ) - ); - } - addRange(topLevelStatements, endLexicalEnvironment()); - if (exportVars.length) { - topLevelStatements.push(factory2.createVariableStatement( - factory2.createModifiersFromModifierFlags(32 /* Export */), - factory2.createVariableDeclarationList( - exportVars, - 1 /* Let */ - ) - )); - } - addRange(topLevelStatements, createDownlevelUsingStatements(bodyStatements, envBinding, usingKind === 2 /* Async */)); - if (exportEqualsBinding) { - topLevelStatements.push(factory2.createExportAssignment( - /*modifiers*/ - void 0, - /*isExportEquals*/ - true, - exportEqualsBinding - )); - } - return factory2.updateSourceFile(node, topLevelStatements); - } - return visitEachChild(node, visitor, context); - } - function visitBlock(node) { - const usingKind = getUsingKindOfStatements(node.statements); - if (usingKind) { - const prologueCount = countPrologueStatements(node.statements); - const envBinding = createEnvBinding(); - return factory2.updateBlock( - node, - [ - ...visitArray(node.statements, visitor, isStatement, 0, prologueCount), - ...createDownlevelUsingStatements( - transformUsingDeclarations( - node.statements, - prologueCount, - node.statements.length, - envBinding, - /*topLevelStatements*/ - void 0 - ), - envBinding, - usingKind === 2 /* Async */ - ) - ] - ); - } - return visitEachChild(node, visitor, context); - } - function visitForStatement(node) { - if (node.initializer && isUsingVariableDeclarationList(node.initializer)) { - return visitNode( - factory2.createBlock([ - factory2.createVariableStatement( - /*modifiers*/ - void 0, - node.initializer - ), - factory2.updateForStatement( - node, - /*initializer*/ - void 0, - node.condition, - node.incrementor, - node.statement - ) - ]), - visitor, - isStatement - ); - } - return visitEachChild(node, visitor, context); - } - function visitForOfStatement(node) { - if (isUsingVariableDeclarationList(node.initializer)) { - const forInitializer = node.initializer; - const forDecl = firstOrUndefined(forInitializer.declarations) || factory2.createVariableDeclaration(factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - )); - const isAwaitUsing = getUsingKindOfVariableDeclarationList(forInitializer) === 2 /* Async */; - const temp = factory2.getGeneratedNameForNode(forDecl.name); - const usingVar = factory2.updateVariableDeclaration( - forDecl, - forDecl.name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - temp - ); - const usingVarList = factory2.createVariableDeclarationList([usingVar], isAwaitUsing ? 6 /* AwaitUsing */ : 4 /* Using */); - const usingVarStatement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - usingVarList - ); - return visitNode( - factory2.updateForOfStatement( - node, - node.awaitModifier, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration(temp) - ], 2 /* Const */), - node.expression, - isBlock(node.statement) ? factory2.updateBlock(node.statement, [ - usingVarStatement, - ...node.statement.statements - ]) : factory2.createBlock( - [ - usingVarStatement, - node.statement - ], - /*multiLine*/ - true - ) - ), - visitor, - isStatement - ); - } - return visitEachChild(node, visitor, context); - } - function transformUsingDeclarations(statementsIn, start, end, envBinding, topLevelStatements) { - const statements = []; - for (let i = start; i < end; i++) { - const statement = statementsIn[i]; - const usingKind = getUsingKind(statement); - if (usingKind) { - Debug.assertNode(statement, isVariableStatement); - const declarations = []; - for (let declaration of statement.declarationList.declarations) { - if (!isIdentifier(declaration.name)) { - declarations.length = 0; - break; - } - if (isNamedEvaluation(declaration)) { - declaration = transformNamedEvaluation(context, declaration); - } - const initializer = visitNode(declaration.initializer, visitor, isExpression) ?? factory2.createVoidZero(); - declarations.push(factory2.updateVariableDeclaration( - declaration, - declaration.name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - emitHelpers().createAddDisposableResourceHelper( - envBinding, - initializer, - usingKind === 2 /* Async */ - ) - )); - } - if (declarations.length) { - const varList = factory2.createVariableDeclarationList(declarations, 2 /* Const */); - setOriginalNode(varList, statement.declarationList); - setTextRange(varList, statement.declarationList); - hoistOrAppendNode(factory2.updateVariableStatement( - statement, - /*modifiers*/ - void 0, - varList - )); - continue; - } - } - const result = visitor(statement); - if (isArray(result)) { - result.forEach(hoistOrAppendNode); - } else if (result) { - hoistOrAppendNode(result); - } - } - return statements; - function hoistOrAppendNode(node) { - Debug.assertNode(node, isStatement); - append(statements, hoist(node)); - } - function hoist(node) { - if (!topLevelStatements) return node; - switch (node.kind) { - case 273 /* ImportDeclaration */: - case 272 /* ImportEqualsDeclaration */: - case 279 /* ExportDeclaration */: - case 263 /* FunctionDeclaration */: - return hoistImportOrExportOrHoistedDeclaration(node, topLevelStatements); - case 278 /* ExportAssignment */: - return hoistExportAssignment(node); - case 264 /* ClassDeclaration */: - return hoistClassDeclaration(node); - case 244 /* VariableStatement */: - return hoistVariableStatement(node); - } - return node; - } - } - function hoistImportOrExportOrHoistedDeclaration(node, topLevelStatements) { - topLevelStatements.push(node); - return void 0; - } - function hoistExportAssignment(node) { - return node.isExportEquals ? hoistExportEquals(node) : hoistExportDefault(node); - } - function hoistExportDefault(node) { - if (defaultExportBinding) { - return node; - } - defaultExportBinding = factory2.createUniqueName("_default", 8 /* ReservedInNestedScopes */ | 32 /* FileLevel */ | 16 /* Optimistic */); - hoistBindingIdentifier( - defaultExportBinding, - /*isExport*/ - true, - "default", - node - ); - let expression = node.expression; - let innerExpression = skipOuterExpressions(expression); - if (isNamedEvaluation(innerExpression)) { - innerExpression = transformNamedEvaluation( - context, - innerExpression, - /*ignoreEmptyStringLiteral*/ - false, - "default" - ); - expression = factory2.restoreOuterExpressions(expression, innerExpression); - } - const assignment = factory2.createAssignment(defaultExportBinding, expression); - return factory2.createExpressionStatement(assignment); - } - function hoistExportEquals(node) { - if (exportEqualsBinding) { - return node; - } - exportEqualsBinding = factory2.createUniqueName("_default", 8 /* ReservedInNestedScopes */ | 32 /* FileLevel */ | 16 /* Optimistic */); - hoistVariableDeclaration(exportEqualsBinding); - const assignment = factory2.createAssignment(exportEqualsBinding, node.expression); - return factory2.createExpressionStatement(assignment); - } - function hoistClassDeclaration(node) { - if (!node.name && defaultExportBinding) { - return node; - } - const isExported2 = hasSyntacticModifier(node, 32 /* Export */); - const isDefault = hasSyntacticModifier(node, 2048 /* Default */); - let expression = factory2.converters.convertToClassExpression(node); - if (node.name) { - hoistBindingIdentifier( - factory2.getLocalName(node), - isExported2 && !isDefault, - /*exportAlias*/ - void 0, - node - ); - expression = factory2.createAssignment(factory2.getDeclarationName(node), expression); - if (isNamedEvaluation(expression)) { - expression = transformNamedEvaluation( - context, - expression, - /*ignoreEmptyStringLiteral*/ - false - ); - } - setOriginalNode(expression, node); - setSourceMapRange(expression, node); - setCommentRange(expression, node); - } - if (isDefault && !defaultExportBinding) { - defaultExportBinding = factory2.createUniqueName("_default", 8 /* ReservedInNestedScopes */ | 32 /* FileLevel */ | 16 /* Optimistic */); - hoistBindingIdentifier( - defaultExportBinding, - /*isExport*/ - true, - "default", - node - ); - expression = factory2.createAssignment(defaultExportBinding, expression); - if (isNamedEvaluation(expression)) { - expression = transformNamedEvaluation( - context, - expression, - /*ignoreEmptyStringLiteral*/ - false, - "default" - ); - } - setOriginalNode(expression, node); - } - return factory2.createExpressionStatement(expression); - } - function hoistVariableStatement(node) { - let expressions; - const isExported2 = hasSyntacticModifier(node, 32 /* Export */); - for (const variable of node.declarationList.declarations) { - hoistBindingElement(variable, isExported2, variable); - if (variable.initializer) { - expressions = append(expressions, hoistInitializedVariable(variable)); - } - } - if (expressions) { - const statement = factory2.createExpressionStatement(factory2.inlineExpressions(expressions)); - setOriginalNode(statement, node); - setCommentRange(statement, node); - setSourceMapRange(statement, node); - return statement; - } - return void 0; - } - function hoistInitializedVariable(node) { - Debug.assertIsDefined(node.initializer); - let target; - if (isIdentifier(node.name)) { - target = factory2.cloneNode(node.name); - setEmitFlags(target, getEmitFlags(target) & ~(32768 /* LocalName */ | 16384 /* ExportName */ | 65536 /* InternalName */)); - } else { - target = factory2.converters.convertToAssignmentPattern(node.name); - } - const assignment = factory2.createAssignment(target, node.initializer); - setOriginalNode(assignment, node); - setCommentRange(assignment, node); - setSourceMapRange(assignment, node); - return assignment; - } - function hoistBindingElement(node, isExportedDeclaration, original) { - if (isBindingPattern(node.name)) { - for (const element of node.name.elements) { - if (!isOmittedExpression(element)) { - hoistBindingElement(element, isExportedDeclaration, original); - } - } - } else { - hoistBindingIdentifier( - node.name, - isExportedDeclaration, - /*exportAlias*/ - void 0, - original - ); - } - } - function hoistBindingIdentifier(node, isExport, exportAlias, original) { - const name = isGeneratedIdentifier(node) ? node : factory2.cloneNode(node); - if (isExport) { - if (exportAlias === void 0 && !isLocalName(name)) { - const varDecl = factory2.createVariableDeclaration(name); - if (original) { - setOriginalNode(varDecl, original); - } - exportVars.push(varDecl); - return; - } - const localName = exportAlias !== void 0 ? name : void 0; - const exportName = exportAlias !== void 0 ? exportAlias : name; - const specifier = factory2.createExportSpecifier( - /*isTypeOnly*/ - false, - localName, - exportName - ); - if (original) { - setOriginalNode(specifier, original); - } - exportBindings.set(name, specifier); - } - hoistVariableDeclaration(name); - } - function createEnvBinding() { - return factory2.createUniqueName("env"); - } - function createDownlevelUsingStatements(bodyStatements, envBinding, async) { - const statements = []; - const envObject = factory2.createObjectLiteralExpression([ - factory2.createPropertyAssignment("stack", factory2.createArrayLiteralExpression()), - factory2.createPropertyAssignment("error", factory2.createVoidZero()), - factory2.createPropertyAssignment("hasError", factory2.createFalse()) - ]); - const envVar = factory2.createVariableDeclaration( - envBinding, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - envObject - ); - const envVarList = factory2.createVariableDeclarationList([envVar], 2 /* Const */); - const envVarStatement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - envVarList - ); - statements.push(envVarStatement); - const tryBlock = factory2.createBlock( - bodyStatements, - /*multiLine*/ - true - ); - const bodyCatchBinding = factory2.createUniqueName("e"); - const catchClause = factory2.createCatchClause( - bodyCatchBinding, - factory2.createBlock( - [ - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.createPropertyAccessExpression(envBinding, "error"), - bodyCatchBinding - ) - ), - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.createPropertyAccessExpression(envBinding, "hasError"), - factory2.createTrue() - ) - ) - ], - /*multiLine*/ - true - ) - ); - let finallyBlock; - if (async) { - const result = factory2.createUniqueName("result"); - finallyBlock = factory2.createBlock( - [ - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - result, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - emitHelpers().createDisposeResourcesHelper(envBinding) - ) - ], 2 /* Const */) - ), - factory2.createIfStatement(result, factory2.createExpressionStatement(factory2.createAwaitExpression(result))) - ], - /*multiLine*/ - true - ); - } else { - finallyBlock = factory2.createBlock( - [ - factory2.createExpressionStatement( - emitHelpers().createDisposeResourcesHelper(envBinding) - ) - ], - /*multiLine*/ - true - ); - } - const tryStatement = factory2.createTryStatement(tryBlock, catchClause, finallyBlock); - statements.push(tryStatement); - return statements; - } -} -function countPrologueStatements(statements) { - for (let i = 0; i < statements.length; i++) { - if (!isPrologueDirective(statements[i]) && !isCustomPrologue(statements[i])) { - return i; - } - } - return 0; -} -function isUsingVariableDeclarationList(node) { - return isVariableDeclarationList(node) && getUsingKindOfVariableDeclarationList(node) !== 0 /* None */; -} -function getUsingKindOfVariableDeclarationList(node) { - return (node.flags & 7 /* BlockScoped */) === 6 /* AwaitUsing */ ? 2 /* Async */ : (node.flags & 7 /* BlockScoped */) === 4 /* Using */ ? 1 /* Sync */ : 0 /* None */; -} -function getUsingKindOfVariableStatement(node) { - return getUsingKindOfVariableDeclarationList(node.declarationList); -} -function getUsingKind(statement) { - return isVariableStatement(statement) ? getUsingKindOfVariableStatement(statement) : 0 /* None */; -} -function getUsingKindOfStatements(statements) { - let result = 0 /* None */; - for (const statement of statements) { - const usingKind = getUsingKind(statement); - if (usingKind === 2 /* Async */) return 2 /* Async */; - if (usingKind > result) result = usingKind; - } - return result; -} - -// src/compiler/transformers/jsx.ts -function transformJsx(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers - } = context; - const compilerOptions = context.getCompilerOptions(); - let currentSourceFile; - let currentFileState; - return chainBundle(context, transformSourceFile); - function getCurrentFileNameExpression() { - if (currentFileState.filenameDeclaration) { - return currentFileState.filenameDeclaration.name; - } - const declaration = factory2.createVariableDeclaration( - factory2.createUniqueName("_jsxFileName", 16 /* Optimistic */ | 32 /* FileLevel */), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createStringLiteral(currentSourceFile.fileName) - ); - currentFileState.filenameDeclaration = declaration; - return currentFileState.filenameDeclaration.name; - } - function getJsxFactoryCalleePrimitive(isStaticChildren) { - return compilerOptions.jsx === 5 /* ReactJSXDev */ ? "jsxDEV" : isStaticChildren ? "jsxs" : "jsx"; - } - function getJsxFactoryCallee(isStaticChildren) { - const type = getJsxFactoryCalleePrimitive(isStaticChildren); - return getImplicitImportForName(type); - } - function getImplicitJsxFragmentReference() { - return getImplicitImportForName("Fragment"); - } - function getImplicitImportForName(name) { - var _a, _b; - const importSource = name === "createElement" ? currentFileState.importSpecifier : getJSXRuntimeImport(currentFileState.importSpecifier, compilerOptions); - const existing = (_b = (_a = currentFileState.utilizedImplicitRuntimeImports) == null ? void 0 : _a.get(importSource)) == null ? void 0 : _b.get(name); - if (existing) { - return existing.name; - } - if (!currentFileState.utilizedImplicitRuntimeImports) { - currentFileState.utilizedImplicitRuntimeImports = /* @__PURE__ */ new Map(); - } - let specifierSourceImports = currentFileState.utilizedImplicitRuntimeImports.get(importSource); - if (!specifierSourceImports) { - specifierSourceImports = /* @__PURE__ */ new Map(); - currentFileState.utilizedImplicitRuntimeImports.set(importSource, specifierSourceImports); - } - const generatedName = factory2.createUniqueName(`_${name}`, 16 /* Optimistic */ | 32 /* FileLevel */ | 64 /* AllowNameSubstitution */); - const specifier = factory2.createImportSpecifier( - /*isTypeOnly*/ - false, - factory2.createIdentifier(name), - generatedName - ); - setIdentifierGeneratedImportReference(generatedName, specifier); - specifierSourceImports.set(name, specifier); - return generatedName; - } - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - currentSourceFile = node; - currentFileState = {}; - currentFileState.importSpecifier = getJSXImplicitImportBase(compilerOptions, node); - let visited = visitEachChild(node, visitor, context); - addEmitHelpers(visited, context.readEmitHelpers()); - let statements = visited.statements; - if (currentFileState.filenameDeclaration) { - statements = insertStatementAfterCustomPrologue(statements.slice(), factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([currentFileState.filenameDeclaration], 2 /* Const */) - )); - } - if (currentFileState.utilizedImplicitRuntimeImports) { - for (const [importSource, importSpecifiersMap] of arrayFrom(currentFileState.utilizedImplicitRuntimeImports.entries())) { - if (isExternalModule(node)) { - const importStatement = factory2.createImportDeclaration( - /*modifiers*/ - void 0, - factory2.createImportClause( - /*phaseModifier*/ - void 0, - /*name*/ - void 0, - factory2.createNamedImports(arrayFrom(importSpecifiersMap.values())) - ), - factory2.createStringLiteral(importSource), - /*attributes*/ - void 0 - ); - setParentRecursive( - importStatement, - /*incremental*/ - false - ); - statements = insertStatementAfterCustomPrologue(statements.slice(), importStatement); - } else if (isExternalOrCommonJsModule(node)) { - const requireStatement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - factory2.createObjectBindingPattern(arrayFrom(importSpecifiersMap.values(), (s) => factory2.createBindingElement( - /*dotDotDotToken*/ - void 0, - s.propertyName, - s.name - ))), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createCallExpression( - factory2.createIdentifier("require"), - /*typeArguments*/ - void 0, - [factory2.createStringLiteral(importSource)] - ) - ) - ], 2 /* Const */) - ); - setParentRecursive( - requireStatement, - /*incremental*/ - false - ); - statements = insertStatementAfterCustomPrologue(statements.slice(), requireStatement); - } else { - } - } - } - if (statements !== visited.statements) { - visited = factory2.updateSourceFile(visited, statements); - } - currentFileState = void 0; - return visited; - } - function visitor(node) { - if (node.transformFlags & 2 /* ContainsJsx */) { - return visitorWorker(node); - } else { - return node; - } - } - function visitorWorker(node) { - switch (node.kind) { - case 285 /* JsxElement */: - return visitJsxElement( - node, - /*isChild*/ - false - ); - case 286 /* JsxSelfClosingElement */: - return visitJsxSelfClosingElement( - node, - /*isChild*/ - false - ); - case 289 /* JsxFragment */: - return visitJsxFragment( - node, - /*isChild*/ - false - ); - case 295 /* JsxExpression */: - return visitJsxExpression(node); - default: - return visitEachChild(node, visitor, context); - } - } - function transformJsxChildToExpression(node) { - switch (node.kind) { - case 12 /* JsxText */: - return visitJsxText(node); - case 295 /* JsxExpression */: - return visitJsxExpression(node); - case 285 /* JsxElement */: - return visitJsxElement( - node, - /*isChild*/ - true - ); - case 286 /* JsxSelfClosingElement */: - return visitJsxSelfClosingElement( - node, - /*isChild*/ - true - ); - case 289 /* JsxFragment */: - return visitJsxFragment( - node, - /*isChild*/ - true - ); - default: - return Debug.failBadSyntaxKind(node); - } - } - function hasProto(obj) { - return obj.properties.some( - (p) => isPropertyAssignment(p) && (isIdentifier(p.name) && idText(p.name) === "__proto__" || isStringLiteral(p.name) && p.name.text === "__proto__") - ); - } - function hasKeyAfterPropsSpread(node) { - let spread = false; - for (const elem of node.attributes.properties) { - if (isJsxSpreadAttribute(elem) && (!isObjectLiteralExpression(elem.expression) || elem.expression.properties.some(isSpreadAssignment))) { - spread = true; - } else if (spread && isJsxAttribute(elem) && isIdentifier(elem.name) && elem.name.escapedText === "key") { - return true; - } - } - return false; - } - function shouldUseCreateElement(node) { - return currentFileState.importSpecifier === void 0 || hasKeyAfterPropsSpread(node); - } - function visitJsxElement(node, isChild) { - const tagTransform = shouldUseCreateElement(node.openingElement) ? visitJsxOpeningLikeElementCreateElement : visitJsxOpeningLikeElementJSX; - return tagTransform( - node.openingElement, - node.children, - isChild, - /*location*/ - createRange(skipTrivia(currentSourceFile.text, node.pos), node.end) - ); - } - function visitJsxSelfClosingElement(node, isChild) { - const tagTransform = shouldUseCreateElement(node) ? visitJsxOpeningLikeElementCreateElement : visitJsxOpeningLikeElementJSX; - return tagTransform( - node, - /*children*/ - void 0, - isChild, - /*location*/ - createRange(skipTrivia(currentSourceFile.text, node.pos), node.end) - ); - } - function visitJsxFragment(node, isChild) { - const tagTransform = currentFileState.importSpecifier === void 0 ? visitJsxOpeningFragmentCreateElement : visitJsxOpeningFragmentJSX; - return tagTransform( - node.openingFragment, - node.children, - isChild, - /*location*/ - createRange(skipTrivia(currentSourceFile.text, node.pos), node.end) - ); - } - function convertJsxChildrenToChildrenPropObject(children) { - const prop = convertJsxChildrenToChildrenPropAssignment(children); - return prop && factory2.createObjectLiteralExpression([prop]); - } - function convertJsxChildrenToChildrenPropAssignment(children) { - const nonWhitespaceChildren = getSemanticJsxChildren(children); - if (length(nonWhitespaceChildren) === 1 && !nonWhitespaceChildren[0].dotDotDotToken) { - const result2 = transformJsxChildToExpression(nonWhitespaceChildren[0]); - return result2 && factory2.createPropertyAssignment("children", result2); - } - const result = mapDefined(children, transformJsxChildToExpression); - return length(result) ? factory2.createPropertyAssignment("children", factory2.createArrayLiteralExpression(result)) : void 0; - } - function visitJsxOpeningLikeElementJSX(node, children, isChild, location) { - const tagName = getTagName(node); - const childrenProp = children && children.length ? convertJsxChildrenToChildrenPropAssignment(children) : void 0; - const keyAttr = find(node.attributes.properties, (p) => !!p.name && isIdentifier(p.name) && p.name.escapedText === "key"); - const attrs = keyAttr ? filter(node.attributes.properties, (p) => p !== keyAttr) : node.attributes.properties; - const objectProperties = length(attrs) ? transformJsxAttributesToObjectProps(attrs, childrenProp) : factory2.createObjectLiteralExpression(childrenProp ? [childrenProp] : emptyArray); - return visitJsxOpeningLikeElementOrFragmentJSX( - tagName, - objectProperties, - keyAttr, - children || emptyArray, - isChild, - location - ); - } - function visitJsxOpeningLikeElementOrFragmentJSX(tagName, objectProperties, keyAttr, children, isChild, location) { - var _a; - const nonWhitespaceChildren = getSemanticJsxChildren(children); - const isStaticChildren = length(nonWhitespaceChildren) > 1 || !!((_a = nonWhitespaceChildren[0]) == null ? void 0 : _a.dotDotDotToken); - const args = [tagName, objectProperties]; - if (keyAttr) { - args.push(transformJsxAttributeInitializer(keyAttr.initializer)); - } - if (compilerOptions.jsx === 5 /* ReactJSXDev */) { - const originalFile = getOriginalNode(currentSourceFile); - if (originalFile && isSourceFile(originalFile)) { - if (keyAttr === void 0) { - args.push(factory2.createVoidZero()); - } - args.push(isStaticChildren ? factory2.createTrue() : factory2.createFalse()); - const lineCol = getLineAndCharacterOfPosition(originalFile, location.pos); - args.push(factory2.createObjectLiteralExpression([ - factory2.createPropertyAssignment("fileName", getCurrentFileNameExpression()), - factory2.createPropertyAssignment("lineNumber", factory2.createNumericLiteral(lineCol.line + 1)), - factory2.createPropertyAssignment("columnNumber", factory2.createNumericLiteral(lineCol.character + 1)) - ])); - args.push(factory2.createThis()); - } - } - const element = setTextRange( - factory2.createCallExpression( - getJsxFactoryCallee(isStaticChildren), - /*typeArguments*/ - void 0, - args - ), - location - ); - if (isChild) { - startOnNewLine(element); - } - return element; - } - function visitJsxOpeningLikeElementCreateElement(node, children, isChild, location) { - const tagName = getTagName(node); - const attrs = node.attributes.properties; - const objectProperties = length(attrs) ? transformJsxAttributesToObjectProps(attrs) : factory2.createNull(); - const callee = currentFileState.importSpecifier === void 0 ? createJsxFactoryExpression( - factory2, - context.getEmitResolver().getJsxFactoryEntity(currentSourceFile), - compilerOptions.reactNamespace, - // TODO: GH#18217 - node - ) : getImplicitImportForName("createElement"); - const element = createExpressionForJsxElement( - factory2, - callee, - tagName, - objectProperties, - mapDefined(children, transformJsxChildToExpression), - location - ); - if (isChild) { - startOnNewLine(element); - } - return element; - } - function visitJsxOpeningFragmentJSX(_node, children, isChild, location) { - let childrenProps; - if (children && children.length) { - const result = convertJsxChildrenToChildrenPropObject(children); - if (result) { - childrenProps = result; - } - } - return visitJsxOpeningLikeElementOrFragmentJSX( - getImplicitJsxFragmentReference(), - childrenProps || factory2.createObjectLiteralExpression([]), - /*keyAttr*/ - void 0, - children, - isChild, - location - ); - } - function visitJsxOpeningFragmentCreateElement(node, children, isChild, location) { - const element = createExpressionForJsxFragment( - factory2, - context.getEmitResolver().getJsxFactoryEntity(currentSourceFile), - context.getEmitResolver().getJsxFragmentFactoryEntity(currentSourceFile), - compilerOptions.reactNamespace, - // TODO: GH#18217 - mapDefined(children, transformJsxChildToExpression), - node, - location - ); - if (isChild) { - startOnNewLine(element); - } - return element; - } - function transformJsxSpreadAttributeToProps(node) { - if (isObjectLiteralExpression(node.expression) && !hasProto(node.expression)) { - return sameMap(node.expression.properties, (p) => Debug.checkDefined(visitNode(p, visitor, isObjectLiteralElementLike))); - } - return factory2.createSpreadAssignment(Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); - } - function transformJsxAttributesToObjectProps(attrs, children) { - const target = getEmitScriptTarget(compilerOptions); - return target && target >= 5 /* ES2018 */ ? factory2.createObjectLiteralExpression(transformJsxAttributesToProps(attrs, children)) : transformJsxAttributesToExpression(attrs, children); - } - function transformJsxAttributesToProps(attrs, children) { - const props = flatten(spanMap(attrs, isJsxSpreadAttribute, (attrs2, isSpread) => flatten(map(attrs2, (attr) => isSpread ? transformJsxSpreadAttributeToProps(attr) : transformJsxAttributeToObjectLiteralElement(attr))))); - if (children) { - props.push(children); - } - return props; - } - function transformJsxAttributesToExpression(attrs, children) { - const expressions = []; - let properties = []; - for (const attr of attrs) { - if (isJsxSpreadAttribute(attr)) { - if (isObjectLiteralExpression(attr.expression) && !hasProto(attr.expression)) { - for (const prop of attr.expression.properties) { - if (isSpreadAssignment(prop)) { - finishObjectLiteralIfNeeded(); - expressions.push(Debug.checkDefined(visitNode(prop.expression, visitor, isExpression))); - continue; - } - properties.push(Debug.checkDefined(visitNode(prop, visitor))); - } - continue; - } - finishObjectLiteralIfNeeded(); - expressions.push(Debug.checkDefined(visitNode(attr.expression, visitor, isExpression))); - continue; - } - properties.push(transformJsxAttributeToObjectLiteralElement(attr)); - } - if (children) { - properties.push(children); - } - finishObjectLiteralIfNeeded(); - if (expressions.length && !isObjectLiteralExpression(expressions[0])) { - expressions.unshift(factory2.createObjectLiteralExpression()); - } - return singleOrUndefined(expressions) || emitHelpers().createAssignHelper(expressions); - function finishObjectLiteralIfNeeded() { - if (properties.length) { - expressions.push(factory2.createObjectLiteralExpression(properties)); - properties = []; - } - } - } - function transformJsxAttributeToObjectLiteralElement(node) { - const name = getAttributeName(node); - const expression = transformJsxAttributeInitializer(node.initializer); - return factory2.createPropertyAssignment(name, expression); - } - function transformJsxAttributeInitializer(node) { - if (node === void 0) { - return factory2.createTrue(); - } - if (node.kind === 11 /* StringLiteral */) { - const singleQuote = node.singleQuote !== void 0 ? node.singleQuote : !isStringDoubleQuoted(node, currentSourceFile); - const literal = factory2.createStringLiteral(tryDecodeEntities(node.text) || node.text, singleQuote); - return setTextRange(literal, node); - } - if (node.kind === 295 /* JsxExpression */) { - if (node.expression === void 0) { - return factory2.createTrue(); - } - return Debug.checkDefined(visitNode(node.expression, visitor, isExpression)); - } - if (isJsxElement(node)) { - return visitJsxElement( - node, - /*isChild*/ - false - ); - } - if (isJsxSelfClosingElement(node)) { - return visitJsxSelfClosingElement( - node, - /*isChild*/ - false - ); - } - if (isJsxFragment(node)) { - return visitJsxFragment( - node, - /*isChild*/ - false - ); - } - return Debug.failBadSyntaxKind(node); - } - function visitJsxText(node) { - const fixed = fixupWhitespaceAndDecodeEntities(node.text); - return fixed === void 0 ? void 0 : factory2.createStringLiteral(fixed); - } - function fixupWhitespaceAndDecodeEntities(text) { - let acc; - let firstNonWhitespace = 0; - let lastNonWhitespace = -1; - for (let i = 0; i < text.length; i++) { - const c = text.charCodeAt(i); - if (isLineBreak(c)) { - if (firstNonWhitespace !== -1 && lastNonWhitespace !== -1) { - acc = addLineOfJsxText(acc, text.substr(firstNonWhitespace, lastNonWhitespace - firstNonWhitespace + 1)); - } - firstNonWhitespace = -1; - } else if (!isWhiteSpaceSingleLine(c)) { - lastNonWhitespace = i; - if (firstNonWhitespace === -1) { - firstNonWhitespace = i; - } - } - } - return firstNonWhitespace !== -1 ? addLineOfJsxText(acc, text.substr(firstNonWhitespace)) : acc; - } - function addLineOfJsxText(acc, trimmedLine) { - const decoded = decodeEntities(trimmedLine); - return acc === void 0 ? decoded : acc + " " + decoded; - } - function decodeEntities(text) { - return text.replace(/&((#((\d+)|x([\da-fA-F]+)))|(\w+));/g, (match, _all, _number, _digits, decimal, hex, word) => { - if (decimal) { - return utf16EncodeAsString(parseInt(decimal, 10)); - } else if (hex) { - return utf16EncodeAsString(parseInt(hex, 16)); - } else { - const ch = entities.get(word); - return ch ? utf16EncodeAsString(ch) : match; - } - }); - } - function tryDecodeEntities(text) { - const decoded = decodeEntities(text); - return decoded === text ? void 0 : decoded; - } - function getTagName(node) { - if (node.kind === 285 /* JsxElement */) { - return getTagName(node.openingElement); - } else { - const tagName = node.tagName; - if (isIdentifier(tagName) && isIntrinsicJsxName(tagName.escapedText)) { - return factory2.createStringLiteral(idText(tagName)); - } else if (isJsxNamespacedName(tagName)) { - return factory2.createStringLiteral(idText(tagName.namespace) + ":" + idText(tagName.name)); - } else { - return createExpressionFromEntityName(factory2, tagName); - } - } - } - function getAttributeName(node) { - const name = node.name; - if (isIdentifier(name)) { - const text = idText(name); - return /^[A-Z_]\w*$/i.test(text) ? name : factory2.createStringLiteral(text); - } - return factory2.createStringLiteral(idText(name.namespace) + ":" + idText(name.name)); - } - function visitJsxExpression(node) { - const expression = visitNode(node.expression, visitor, isExpression); - return node.dotDotDotToken ? factory2.createSpreadElement(expression) : expression; - } -} -var entities = new Map(Object.entries({ - quot: 34, - amp: 38, - apos: 39, - lt: 60, - gt: 62, - nbsp: 160, - iexcl: 161, - cent: 162, - pound: 163, - curren: 164, - yen: 165, - brvbar: 166, - sect: 167, - uml: 168, - copy: 169, - ordf: 170, - laquo: 171, - not: 172, - shy: 173, - reg: 174, - macr: 175, - deg: 176, - plusmn: 177, - sup2: 178, - sup3: 179, - acute: 180, - micro: 181, - para: 182, - middot: 183, - cedil: 184, - sup1: 185, - ordm: 186, - raquo: 187, - frac14: 188, - frac12: 189, - frac34: 190, - iquest: 191, - Agrave: 192, - Aacute: 193, - Acirc: 194, - Atilde: 195, - Auml: 196, - Aring: 197, - AElig: 198, - Ccedil: 199, - Egrave: 200, - Eacute: 201, - Ecirc: 202, - Euml: 203, - Igrave: 204, - Iacute: 205, - Icirc: 206, - Iuml: 207, - ETH: 208, - Ntilde: 209, - Ograve: 210, - Oacute: 211, - Ocirc: 212, - Otilde: 213, - Ouml: 214, - times: 215, - Oslash: 216, - Ugrave: 217, - Uacute: 218, - Ucirc: 219, - Uuml: 220, - Yacute: 221, - THORN: 222, - szlig: 223, - agrave: 224, - aacute: 225, - acirc: 226, - atilde: 227, - auml: 228, - aring: 229, - aelig: 230, - ccedil: 231, - egrave: 232, - eacute: 233, - ecirc: 234, - euml: 235, - igrave: 236, - iacute: 237, - icirc: 238, - iuml: 239, - eth: 240, - ntilde: 241, - ograve: 242, - oacute: 243, - ocirc: 244, - otilde: 245, - ouml: 246, - divide: 247, - oslash: 248, - ugrave: 249, - uacute: 250, - ucirc: 251, - uuml: 252, - yacute: 253, - thorn: 254, - yuml: 255, - OElig: 338, - oelig: 339, - Scaron: 352, - scaron: 353, - Yuml: 376, - fnof: 402, - circ: 710, - tilde: 732, - Alpha: 913, - Beta: 914, - Gamma: 915, - Delta: 916, - Epsilon: 917, - Zeta: 918, - Eta: 919, - Theta: 920, - Iota: 921, - Kappa: 922, - Lambda: 923, - Mu: 924, - Nu: 925, - Xi: 926, - Omicron: 927, - Pi: 928, - Rho: 929, - Sigma: 931, - Tau: 932, - Upsilon: 933, - Phi: 934, - Chi: 935, - Psi: 936, - Omega: 937, - alpha: 945, - beta: 946, - gamma: 947, - delta: 948, - epsilon: 949, - zeta: 950, - eta: 951, - theta: 952, - iota: 953, - kappa: 954, - lambda: 955, - mu: 956, - nu: 957, - xi: 958, - omicron: 959, - pi: 960, - rho: 961, - sigmaf: 962, - sigma: 963, - tau: 964, - upsilon: 965, - phi: 966, - chi: 967, - psi: 968, - omega: 969, - thetasym: 977, - upsih: 978, - piv: 982, - ensp: 8194, - emsp: 8195, - thinsp: 8201, - zwnj: 8204, - zwj: 8205, - lrm: 8206, - rlm: 8207, - ndash: 8211, - mdash: 8212, - lsquo: 8216, - rsquo: 8217, - sbquo: 8218, - ldquo: 8220, - rdquo: 8221, - bdquo: 8222, - dagger: 8224, - Dagger: 8225, - bull: 8226, - hellip: 8230, - permil: 8240, - prime: 8242, - Prime: 8243, - lsaquo: 8249, - rsaquo: 8250, - oline: 8254, - frasl: 8260, - euro: 8364, - image: 8465, - weierp: 8472, - real: 8476, - trade: 8482, - alefsym: 8501, - larr: 8592, - uarr: 8593, - rarr: 8594, - darr: 8595, - harr: 8596, - crarr: 8629, - lArr: 8656, - uArr: 8657, - rArr: 8658, - dArr: 8659, - hArr: 8660, - forall: 8704, - part: 8706, - exist: 8707, - empty: 8709, - nabla: 8711, - isin: 8712, - notin: 8713, - ni: 8715, - prod: 8719, - sum: 8721, - minus: 8722, - lowast: 8727, - radic: 8730, - prop: 8733, - infin: 8734, - ang: 8736, - and: 8743, - or: 8744, - cap: 8745, - cup: 8746, - int: 8747, - there4: 8756, - sim: 8764, - cong: 8773, - asymp: 8776, - ne: 8800, - equiv: 8801, - le: 8804, - ge: 8805, - sub: 8834, - sup: 8835, - nsub: 8836, - sube: 8838, - supe: 8839, - oplus: 8853, - otimes: 8855, - perp: 8869, - sdot: 8901, - lceil: 8968, - rceil: 8969, - lfloor: 8970, - rfloor: 8971, - lang: 9001, - rang: 9002, - loz: 9674, - spades: 9824, - clubs: 9827, - hearts: 9829, - diams: 9830 -})); - -// src/compiler/transformers/es2016.ts -function transformES2016(context) { - const { - factory: factory2, - hoistVariableDeclaration - } = context; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - return visitEachChild(node, visitor, context); - } - function visitor(node) { - if ((node.transformFlags & 512 /* ContainsES2016 */) === 0) { - return node; - } - switch (node.kind) { - case 227 /* BinaryExpression */: - return visitBinaryExpression(node); - default: - return visitEachChild(node, visitor, context); - } - } - function visitBinaryExpression(node) { - switch (node.operatorToken.kind) { - case 68 /* AsteriskAsteriskEqualsToken */: - return visitExponentiationAssignmentExpression(node); - case 43 /* AsteriskAsteriskToken */: - return visitExponentiationExpression(node); - default: - return visitEachChild(node, visitor, context); - } - } - function visitExponentiationAssignmentExpression(node) { - let target; - let value; - const left = visitNode(node.left, visitor, isExpression); - const right = visitNode(node.right, visitor, isExpression); - if (isElementAccessExpression(left)) { - const expressionTemp = factory2.createTempVariable(hoistVariableDeclaration); - const argumentExpressionTemp = factory2.createTempVariable(hoistVariableDeclaration); - target = setTextRange( - factory2.createElementAccessExpression( - setTextRange(factory2.createAssignment(expressionTemp, left.expression), left.expression), - setTextRange(factory2.createAssignment(argumentExpressionTemp, left.argumentExpression), left.argumentExpression) - ), - left - ); - value = setTextRange( - factory2.createElementAccessExpression( - expressionTemp, - argumentExpressionTemp - ), - left - ); - } else if (isPropertyAccessExpression(left)) { - const expressionTemp = factory2.createTempVariable(hoistVariableDeclaration); - target = setTextRange( - factory2.createPropertyAccessExpression( - setTextRange(factory2.createAssignment(expressionTemp, left.expression), left.expression), - left.name - ), - left - ); - value = setTextRange( - factory2.createPropertyAccessExpression( - expressionTemp, - left.name - ), - left - ); - } else { - target = left; - value = left; - } - return setTextRange( - factory2.createAssignment( - target, - setTextRange(factory2.createGlobalMethodCall("Math", "pow", [value, right]), node) - ), - node - ); - } - function visitExponentiationExpression(node) { - const left = visitNode(node.left, visitor, isExpression); - const right = visitNode(node.right, visitor, isExpression); - return setTextRange(factory2.createGlobalMethodCall("Math", "pow", [left, right]), node); - } -} - -// src/compiler/transformers/es2015.ts -function createSpreadSegment(kind, expression) { - return { kind, expression }; -} -function transformES2015(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers, - startLexicalEnvironment, - resumeLexicalEnvironment, - endLexicalEnvironment, - hoistVariableDeclaration - } = context; - const compilerOptions = context.getCompilerOptions(); - const resolver = context.getEmitResolver(); - const previousOnSubstituteNode = context.onSubstituteNode; - const previousOnEmitNode = context.onEmitNode; - context.onEmitNode = onEmitNode; - context.onSubstituteNode = onSubstituteNode; - let currentSourceFile; - let currentText; - let hierarchyFacts; - let taggedTemplateStringDeclarations; - function recordTaggedTemplateString(temp) { - taggedTemplateStringDeclarations = append( - taggedTemplateStringDeclarations, - factory2.createVariableDeclaration(temp) - ); - } - let convertedLoopState; - let enabledSubstitutions = 0 /* None */; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - currentSourceFile = node; - currentText = node.text; - const visited = visitSourceFile(node); - addEmitHelpers(visited, context.readEmitHelpers()); - currentSourceFile = void 0; - currentText = void 0; - taggedTemplateStringDeclarations = void 0; - hierarchyFacts = 0 /* None */; - return visited; - } - function enterSubtree(excludeFacts, includeFacts) { - const ancestorFacts = hierarchyFacts; - hierarchyFacts = (hierarchyFacts & ~excludeFacts | includeFacts) & 32767 /* AncestorFactsMask */; - return ancestorFacts; - } - function exitSubtree(ancestorFacts, excludeFacts, includeFacts) { - hierarchyFacts = (hierarchyFacts & ~excludeFacts | includeFacts) & -32768 /* SubtreeFactsMask */ | ancestorFacts; - } - function isReturnVoidStatementInConstructorWithCapturedSuper(node) { - return (hierarchyFacts & 8192 /* ConstructorWithSuperCall */) !== 0 && node.kind === 254 /* ReturnStatement */ && !node.expression; - } - function isOrMayContainReturnCompletion(node) { - return node.transformFlags & 4194304 /* ContainsHoistedDeclarationOrCompletion */ && (isReturnStatement(node) || isIfStatement(node) || isWithStatement(node) || isSwitchStatement(node) || isCaseBlock(node) || isCaseClause(node) || isDefaultClause(node) || isTryStatement(node) || isCatchClause(node) || isLabeledStatement(node) || isIterationStatement( - node, - /*lookInLabeledStatements*/ - false - ) || isBlock(node)); - } - function shouldVisitNode(node) { - return (node.transformFlags & 1024 /* ContainsES2015 */) !== 0 || convertedLoopState !== void 0 || hierarchyFacts & 8192 /* ConstructorWithSuperCall */ && isOrMayContainReturnCompletion(node) || isIterationStatement( - node, - /*lookInLabeledStatements*/ - false - ) && shouldConvertIterationStatement(node) || (getInternalEmitFlags(node) & 1 /* TypeScriptClassWrapper */) !== 0; - } - function visitor(node) { - return shouldVisitNode(node) ? visitorWorker( - node, - /*expressionResultIsUnused*/ - false - ) : node; - } - function visitorWithUnusedExpressionResult(node) { - return shouldVisitNode(node) ? visitorWorker( - node, - /*expressionResultIsUnused*/ - true - ) : node; - } - function classWrapperStatementVisitor(node) { - if (shouldVisitNode(node)) { - const original = getOriginalNode(node); - if (isPropertyDeclaration(original) && hasStaticModifier(original)) { - const ancestorFacts = enterSubtree( - 32670 /* StaticInitializerExcludes */, - 16449 /* StaticInitializerIncludes */ - ); - const result = visitorWorker( - node, - /*expressionResultIsUnused*/ - false - ); - exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); - return result; - } - return visitorWorker( - node, - /*expressionResultIsUnused*/ - false - ); - } - return node; - } - function callExpressionVisitor(node) { - if (node.kind === 108 /* SuperKeyword */) { - return visitSuperKeyword( - node, - /*isExpressionOfCall*/ - true - ); - } - return visitor(node); - } - function visitorWorker(node, expressionResultIsUnused2) { - switch (node.kind) { - case 126 /* StaticKeyword */: - return void 0; - // elide static keyword - case 264 /* ClassDeclaration */: - return visitClassDeclaration(node); - case 232 /* ClassExpression */: - return visitClassExpression(node); - case 170 /* Parameter */: - return visitParameter(node); - case 263 /* FunctionDeclaration */: - return visitFunctionDeclaration(node); - case 220 /* ArrowFunction */: - return visitArrowFunction(node); - case 219 /* FunctionExpression */: - return visitFunctionExpression(node); - case 261 /* VariableDeclaration */: - return visitVariableDeclaration(node); - case 80 /* Identifier */: - return visitIdentifier(node); - case 262 /* VariableDeclarationList */: - return visitVariableDeclarationList(node); - case 256 /* SwitchStatement */: - return visitSwitchStatement(node); - case 270 /* CaseBlock */: - return visitCaseBlock(node); - case 242 /* Block */: - return visitBlock( - node, - /*isFunctionBody*/ - false - ); - case 253 /* BreakStatement */: - case 252 /* ContinueStatement */: - return visitBreakOrContinueStatement(node); - case 257 /* LabeledStatement */: - return visitLabeledStatement(node); - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - return visitDoOrWhileStatement( - node, - /*outermostLabeledStatement*/ - void 0 - ); - case 249 /* ForStatement */: - return visitForStatement( - node, - /*outermostLabeledStatement*/ - void 0 - ); - case 250 /* ForInStatement */: - return visitForInStatement( - node, - /*outermostLabeledStatement*/ - void 0 - ); - case 251 /* ForOfStatement */: - return visitForOfStatement( - node, - /*outermostLabeledStatement*/ - void 0 - ); - case 245 /* ExpressionStatement */: - return visitExpressionStatement(node); - case 211 /* ObjectLiteralExpression */: - return visitObjectLiteralExpression(node); - case 300 /* CatchClause */: - return visitCatchClause(node); - case 305 /* ShorthandPropertyAssignment */: - return visitShorthandPropertyAssignment(node); - case 168 /* ComputedPropertyName */: - return visitComputedPropertyName(node); - case 210 /* ArrayLiteralExpression */: - return visitArrayLiteralExpression(node); - case 214 /* CallExpression */: - return visitCallExpression(node); - case 215 /* NewExpression */: - return visitNewExpression(node); - case 218 /* ParenthesizedExpression */: - return visitParenthesizedExpression(node, expressionResultIsUnused2); - case 227 /* BinaryExpression */: - return visitBinaryExpression(node, expressionResultIsUnused2); - case 357 /* CommaListExpression */: - return visitCommaListExpression(node, expressionResultIsUnused2); - case 15 /* NoSubstitutionTemplateLiteral */: - case 16 /* TemplateHead */: - case 17 /* TemplateMiddle */: - case 18 /* TemplateTail */: - return visitTemplateLiteral(node); - case 11 /* StringLiteral */: - return visitStringLiteral(node); - case 9 /* NumericLiteral */: - return visitNumericLiteral(node); - case 216 /* TaggedTemplateExpression */: - return visitTaggedTemplateExpression(node); - case 229 /* TemplateExpression */: - return visitTemplateExpression(node); - case 230 /* YieldExpression */: - return visitYieldExpression(node); - case 231 /* SpreadElement */: - return visitSpreadElement(node); - case 108 /* SuperKeyword */: - return visitSuperKeyword( - node, - /*isExpressionOfCall*/ - false - ); - case 110 /* ThisKeyword */: - return visitThisKeyword(node); - case 237 /* MetaProperty */: - return visitMetaProperty(node); - case 175 /* MethodDeclaration */: - return visitMethodDeclaration(node); - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return visitAccessorDeclaration(node); - case 244 /* VariableStatement */: - return visitVariableStatement(node); - case 254 /* ReturnStatement */: - return visitReturnStatement(node); - case 223 /* VoidExpression */: - return visitVoidExpression(node); - default: - return visitEachChild(node, visitor, context); - } - } - function visitSourceFile(node) { - const ancestorFacts = enterSubtree(8064 /* SourceFileExcludes */, 64 /* SourceFileIncludes */); - const prologue = []; - const statements = []; - startLexicalEnvironment(); - const statementOffset = factory2.copyPrologue( - node.statements, - prologue, - /*ensureUseStrict*/ - false, - visitor - ); - addRange(statements, visitNodes2(node.statements, visitor, isStatement, statementOffset)); - if (taggedTemplateStringDeclarations) { - statements.push( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList(taggedTemplateStringDeclarations) - ) - ); - } - factory2.mergeLexicalEnvironment(prologue, endLexicalEnvironment()); - insertCaptureThisForNodeIfNeeded(prologue, node); - exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); - return factory2.updateSourceFile( - node, - setTextRange(factory2.createNodeArray(concatenate(prologue, statements)), node.statements) - ); - } - function visitSwitchStatement(node) { - if (convertedLoopState !== void 0) { - const savedAllowedNonLabeledJumps = convertedLoopState.allowedNonLabeledJumps; - convertedLoopState.allowedNonLabeledJumps |= 2 /* Break */; - const result = visitEachChild(node, visitor, context); - convertedLoopState.allowedNonLabeledJumps = savedAllowedNonLabeledJumps; - return result; - } - return visitEachChild(node, visitor, context); - } - function visitCaseBlock(node) { - const ancestorFacts = enterSubtree(7104 /* BlockScopeExcludes */, 0 /* BlockScopeIncludes */); - const updated = visitEachChild(node, visitor, context); - exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); - return updated; - } - function returnCapturedThis(node) { - return setOriginalNode(factory2.createReturnStatement(createCapturedThis()), node); - } - function createCapturedThis() { - return factory2.createUniqueName("_this", 16 /* Optimistic */ | 32 /* FileLevel */); - } - function visitReturnStatement(node) { - if (convertedLoopState) { - convertedLoopState.nonLocalJumps |= 8 /* Return */; - if (isReturnVoidStatementInConstructorWithCapturedSuper(node)) { - node = returnCapturedThis(node); - } - return factory2.createReturnStatement( - factory2.createObjectLiteralExpression( - [ - factory2.createPropertyAssignment( - factory2.createIdentifier("value"), - node.expression ? Debug.checkDefined(visitNode(node.expression, visitor, isExpression)) : factory2.createVoidZero() - ) - ] - ) - ); - } else if (isReturnVoidStatementInConstructorWithCapturedSuper(node)) { - return returnCapturedThis(node); - } - return visitEachChild(node, visitor, context); - } - function visitThisKeyword(node) { - hierarchyFacts |= 65536 /* LexicalThis */; - if (hierarchyFacts & 2 /* ArrowFunction */ && !(hierarchyFacts & 16384 /* StaticInitializer */)) { - hierarchyFacts |= 131072 /* CapturedLexicalThis */; - } - if (convertedLoopState) { - if (hierarchyFacts & 2 /* ArrowFunction */) { - convertedLoopState.containsLexicalThis = true; - return node; - } - return convertedLoopState.thisName || (convertedLoopState.thisName = factory2.createUniqueName("this")); - } - return node; - } - function visitVoidExpression(node) { - return visitEachChild(node, visitorWithUnusedExpressionResult, context); - } - function visitIdentifier(node) { - if (convertedLoopState) { - if (resolver.isArgumentsLocalBinding(node)) { - return convertedLoopState.argumentsName || (convertedLoopState.argumentsName = factory2.createUniqueName("arguments")); - } - } - if (node.flags & 256 /* IdentifierHasExtendedUnicodeEscape */) { - return setOriginalNode( - setTextRange( - factory2.createIdentifier(unescapeLeadingUnderscores(node.escapedText)), - node - ), - node - ); - } - return node; - } - function visitBreakOrContinueStatement(node) { - if (convertedLoopState) { - const jump = node.kind === 253 /* BreakStatement */ ? 2 /* Break */ : 4 /* Continue */; - const canUseBreakOrContinue = node.label && convertedLoopState.labels && convertedLoopState.labels.get(idText(node.label)) || !node.label && convertedLoopState.allowedNonLabeledJumps & jump; - if (!canUseBreakOrContinue) { - let labelMarker; - const label = node.label; - if (!label) { - if (node.kind === 253 /* BreakStatement */) { - convertedLoopState.nonLocalJumps |= 2 /* Break */; - labelMarker = "break"; - } else { - convertedLoopState.nonLocalJumps |= 4 /* Continue */; - labelMarker = "continue"; - } - } else { - if (node.kind === 253 /* BreakStatement */) { - labelMarker = `break-${label.escapedText}`; - setLabeledJump( - convertedLoopState, - /*isBreak*/ - true, - idText(label), - labelMarker - ); - } else { - labelMarker = `continue-${label.escapedText}`; - setLabeledJump( - convertedLoopState, - /*isBreak*/ - false, - idText(label), - labelMarker - ); - } - } - let returnExpression = factory2.createStringLiteral(labelMarker); - if (convertedLoopState.loopOutParameters.length) { - const outParams = convertedLoopState.loopOutParameters; - let expr; - for (let i = 0; i < outParams.length; i++) { - const copyExpr = copyOutParameter(outParams[i], 1 /* ToOutParameter */); - if (i === 0) { - expr = copyExpr; - } else { - expr = factory2.createBinaryExpression(expr, 28 /* CommaToken */, copyExpr); - } - } - returnExpression = factory2.createBinaryExpression(expr, 28 /* CommaToken */, returnExpression); - } - return factory2.createReturnStatement(returnExpression); - } - } - return visitEachChild(node, visitor, context); - } - function visitClassDeclaration(node) { - const variable = factory2.createVariableDeclaration( - factory2.getLocalName( - node, - /*allowComments*/ - true - ), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - transformClassLikeDeclarationToExpression(node) - ); - setOriginalNode(variable, node); - const statements = []; - const statement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([variable]) - ); - setOriginalNode(statement, node); - setTextRange(statement, node); - startOnNewLine(statement); - statements.push(statement); - if (hasSyntacticModifier(node, 32 /* Export */)) { - const exportStatement = hasSyntacticModifier(node, 2048 /* Default */) ? factory2.createExportDefault(factory2.getLocalName(node)) : factory2.createExternalModuleExport(factory2.getLocalName(node)); - setOriginalNode(exportStatement, statement); - statements.push(exportStatement); - } - return singleOrMany(statements); - } - function visitClassExpression(node) { - return transformClassLikeDeclarationToExpression(node); - } - function transformClassLikeDeclarationToExpression(node) { - if (node.name) { - enableSubstitutionsForBlockScopedBindings(); - } - const extendsClauseElement = getClassExtendsHeritageElement(node); - const classFunction = factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - extendsClauseElement ? [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - createSyntheticSuper() - )] : [], - /*type*/ - void 0, - transformClassBody(node, extendsClauseElement) - ); - setEmitFlags(classFunction, getEmitFlags(node) & 131072 /* Indented */ | 1048576 /* ReuseTempVariableScope */); - const inner = factory2.createPartiallyEmittedExpression(classFunction); - setTextRangeEnd(inner, node.end); - setEmitFlags(inner, 3072 /* NoComments */); - const outer = factory2.createPartiallyEmittedExpression(inner); - setTextRangeEnd(outer, skipTrivia(currentText, node.pos)); - setEmitFlags(outer, 3072 /* NoComments */); - const result = factory2.createParenthesizedExpression( - factory2.createCallExpression( - outer, - /*typeArguments*/ - void 0, - extendsClauseElement ? [Debug.checkDefined(visitNode(extendsClauseElement.expression, visitor, isExpression))] : [] - ) - ); - addSyntheticLeadingComment(result, 3 /* MultiLineCommentTrivia */, "* @class "); - return result; - } - function transformClassBody(node, extendsClauseElement) { - const statements = []; - const name = factory2.getInternalName(node); - const constructorLikeName = isIdentifierANonContextualKeyword(name) ? factory2.getGeneratedNameForNode(name) : name; - startLexicalEnvironment(); - addExtendsHelperIfNeeded(statements, node, extendsClauseElement); - addConstructor(statements, node, constructorLikeName, extendsClauseElement); - addClassMembers(statements, node); - const closingBraceLocation = createTokenRange(skipTrivia(currentText, node.members.end), 20 /* CloseBraceToken */); - const outer = factory2.createPartiallyEmittedExpression(constructorLikeName); - setTextRangeEnd(outer, closingBraceLocation.end); - setEmitFlags(outer, 3072 /* NoComments */); - const statement = factory2.createReturnStatement(outer); - setTextRangePos(statement, closingBraceLocation.pos); - setEmitFlags(statement, 3072 /* NoComments */ | 768 /* NoTokenSourceMaps */); - statements.push(statement); - insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); - const block = factory2.createBlock( - setTextRange( - factory2.createNodeArray(statements), - /*location*/ - node.members - ), - /*multiLine*/ - true - ); - setEmitFlags(block, 3072 /* NoComments */); - return block; - } - function addExtendsHelperIfNeeded(statements, node, extendsClauseElement) { - if (extendsClauseElement) { - statements.push( - setTextRange( - factory2.createExpressionStatement( - emitHelpers().createExtendsHelper(factory2.getInternalName(node)) - ), - /*location*/ - extendsClauseElement - ) - ); - } - } - function addConstructor(statements, node, name, extendsClauseElement) { - const savedConvertedLoopState = convertedLoopState; - convertedLoopState = void 0; - const ancestorFacts = enterSubtree(32662 /* ConstructorExcludes */, 73 /* ConstructorIncludes */); - const constructor = getFirstConstructorWithBody(node); - const hasSynthesizedSuper = hasSynthesizedDefaultSuperCall(constructor, extendsClauseElement !== void 0); - const constructorFunction = factory2.createFunctionDeclaration( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - name, - /*typeParameters*/ - void 0, - transformConstructorParameters(constructor, hasSynthesizedSuper), - /*type*/ - void 0, - transformConstructorBody(constructor, node, extendsClauseElement, hasSynthesizedSuper) - ); - setTextRange(constructorFunction, constructor || node); - if (extendsClauseElement) { - setEmitFlags(constructorFunction, 16 /* CapturesThis */); - } - statements.push(constructorFunction); - exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); - convertedLoopState = savedConvertedLoopState; - } - function transformConstructorParameters(constructor, hasSynthesizedSuper) { - return visitParameterList(constructor && !hasSynthesizedSuper ? constructor.parameters : void 0, visitor, context) || []; - } - function createDefaultConstructorBody(node, isDerivedClass) { - const statements = []; - resumeLexicalEnvironment(); - factory2.mergeLexicalEnvironment(statements, endLexicalEnvironment()); - if (isDerivedClass) { - statements.push(factory2.createReturnStatement(createDefaultSuperCallOrThis())); - } - const statementsArray = factory2.createNodeArray(statements); - setTextRange(statementsArray, node.members); - const block = factory2.createBlock( - statementsArray, - /*multiLine*/ - true - ); - setTextRange(block, node); - setEmitFlags(block, 3072 /* NoComments */); - return block; - } - function isUninitializedVariableStatement(node) { - return isVariableStatement(node) && every(node.declarationList.declarations, (decl) => isIdentifier(decl.name) && !decl.initializer); - } - function containsSuperCall(node) { - if (isSuperCall(node)) { - return true; - } - if (!(node.transformFlags & 134217728 /* ContainsLexicalSuper */)) { - return false; - } - switch (node.kind) { - // stop at function boundaries - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - case 177 /* Constructor */: - case 176 /* ClassStaticBlockDeclaration */: - return false; - // only step into computed property names for class and object literal elements - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 175 /* MethodDeclaration */: - case 173 /* PropertyDeclaration */: { - const named = node; - if (isComputedPropertyName(named.name)) { - return !!forEachChild(named.name, containsSuperCall); - } - return false; - } - } - return !!forEachChild(node, containsSuperCall); - } - function transformConstructorBody(constructor, node, extendsClauseElement, hasSynthesizedSuper) { - const isDerivedClass = !!extendsClauseElement && skipOuterExpressions(extendsClauseElement.expression).kind !== 106 /* NullKeyword */; - if (!constructor) return createDefaultConstructorBody(node, isDerivedClass); - const prologue = []; - const statements = []; - resumeLexicalEnvironment(); - const standardPrologueEnd = factory2.copyStandardPrologue( - constructor.body.statements, - prologue, - /*statementOffset*/ - 0 - ); - if (hasSynthesizedSuper || containsSuperCall(constructor.body)) { - hierarchyFacts |= 8192 /* ConstructorWithSuperCall */; - } - addRange(statements, visitNodes2(constructor.body.statements, visitor, isStatement, standardPrologueEnd)); - const mayReplaceThis = isDerivedClass || hierarchyFacts & 8192 /* ConstructorWithSuperCall */; - addDefaultValueAssignmentsIfNeeded2(prologue, constructor); - addRestParameterIfNeeded(prologue, constructor, hasSynthesizedSuper); - insertCaptureNewTargetIfNeeded(prologue, constructor); - if (mayReplaceThis) { - insertCaptureThisForNode(prologue, constructor, createActualThis()); - } else { - insertCaptureThisForNodeIfNeeded(prologue, constructor); - } - factory2.mergeLexicalEnvironment(prologue, endLexicalEnvironment()); - if (mayReplaceThis && !isSufficientlyCoveredByReturnStatements(constructor.body)) { - statements.push(factory2.createReturnStatement(createCapturedThis())); - } - const body = factory2.createBlock( - setTextRange( - factory2.createNodeArray( - [ - ...prologue, - ...statements - ] - ), - /*location*/ - constructor.body.statements - ), - /*multiLine*/ - true - ); - setTextRange(body, constructor.body); - return simplifyConstructor(body, constructor.body, hasSynthesizedSuper); - } - function isCapturedThis(node) { - return isGeneratedIdentifier(node) && idText(node) === "_this"; - } - function isSyntheticSuper(node) { - return isGeneratedIdentifier(node) && idText(node) === "_super"; - } - function isThisCapturingVariableStatement(node) { - return isVariableStatement(node) && node.declarationList.declarations.length === 1 && isThisCapturingVariableDeclaration(node.declarationList.declarations[0]); - } - function isThisCapturingVariableDeclaration(node) { - return isVariableDeclaration(node) && isCapturedThis(node.name) && !!node.initializer; - } - function isThisCapturingAssignment(node) { - return isAssignmentExpression( - node, - /*excludeCompoundAssignment*/ - true - ) && isCapturedThis(node.left); - } - function isTransformedSuperCall(node) { - return isCallExpression(node) && isPropertyAccessExpression(node.expression) && isSyntheticSuper(node.expression.expression) && isIdentifier(node.expression.name) && (idText(node.expression.name) === "call" || idText(node.expression.name) === "apply") && node.arguments.length >= 1 && node.arguments[0].kind === 110 /* ThisKeyword */; - } - function isTransformedSuperCallWithFallback(node) { - return isBinaryExpression(node) && node.operatorToken.kind === 57 /* BarBarToken */ && node.right.kind === 110 /* ThisKeyword */ && isTransformedSuperCall(node.left); - } - function isImplicitSuperCall(node) { - return isBinaryExpression(node) && node.operatorToken.kind === 56 /* AmpersandAmpersandToken */ && isBinaryExpression(node.left) && node.left.operatorToken.kind === 38 /* ExclamationEqualsEqualsToken */ && isSyntheticSuper(node.left.left) && node.left.right.kind === 106 /* NullKeyword */ && isTransformedSuperCall(node.right) && idText(node.right.expression.name) === "apply"; - } - function isImplicitSuperCallWithFallback(node) { - return isBinaryExpression(node) && node.operatorToken.kind === 57 /* BarBarToken */ && node.right.kind === 110 /* ThisKeyword */ && isImplicitSuperCall(node.left); - } - function isThisCapturingTransformedSuperCallWithFallback(node) { - return isThisCapturingAssignment(node) && isTransformedSuperCallWithFallback(node.right); - } - function isThisCapturingImplicitSuperCallWithFallback(node) { - return isThisCapturingAssignment(node) && isImplicitSuperCallWithFallback(node.right); - } - function isTransformedSuperCallLike(node) { - return isTransformedSuperCall(node) || isTransformedSuperCallWithFallback(node) || isThisCapturingTransformedSuperCallWithFallback(node) || isImplicitSuperCall(node) || isImplicitSuperCallWithFallback(node) || isThisCapturingImplicitSuperCallWithFallback(node); - } - function simplifyConstructorInlineSuperInThisCaptureVariable(body) { - for (let i = 0; i < body.statements.length - 1; i++) { - const statement = body.statements[i]; - if (!isThisCapturingVariableStatement(statement)) { - continue; - } - const varDecl = statement.declarationList.declarations[0]; - if (varDecl.initializer.kind !== 110 /* ThisKeyword */) { - continue; - } - const thisCaptureStatementIndex = i; - let superCallIndex = i + 1; - while (superCallIndex < body.statements.length) { - const statement2 = body.statements[superCallIndex]; - if (isExpressionStatement(statement2)) { - if (isTransformedSuperCallLike(skipOuterExpressions(statement2.expression))) { - break; - } - } - if (isUninitializedVariableStatement(statement2)) { - superCallIndex++; - continue; - } - return body; - } - const following = body.statements[superCallIndex]; - let expression = following.expression; - if (isThisCapturingAssignment(expression)) { - expression = expression.right; - } - const newVarDecl = factory2.updateVariableDeclaration( - varDecl, - varDecl.name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - expression - ); - const newDeclList = factory2.updateVariableDeclarationList(statement.declarationList, [newVarDecl]); - const newVarStatement = factory2.createVariableStatement(statement.modifiers, newDeclList); - setOriginalNode(newVarStatement, following); - setTextRange(newVarStatement, following); - const newStatements = factory2.createNodeArray([ - ...body.statements.slice(0, thisCaptureStatementIndex), - // copy statements preceding to `var _this` - ...body.statements.slice(thisCaptureStatementIndex + 1, superCallIndex), - // copy intervening temp variables - newVarStatement, - ...body.statements.slice(superCallIndex + 1) - // copy statements following `super.call(this, ...)` - ]); - setTextRange(newStatements, body.statements); - return factory2.updateBlock(body, newStatements); - } - return body; - } - function simplifyConstructorInlineSuperReturn(body, original) { - for (const statement of original.statements) { - if (statement.transformFlags & 134217728 /* ContainsLexicalSuper */ && !getSuperCallFromStatement(statement)) { - return body; - } - } - const canElideThisCapturingVariable = !(original.transformFlags & 16384 /* ContainsLexicalThis */) && !(hierarchyFacts & 65536 /* LexicalThis */) && !(hierarchyFacts & 131072 /* CapturedLexicalThis */); - for (let i = body.statements.length - 1; i > 0; i--) { - const statement = body.statements[i]; - if (isReturnStatement(statement) && statement.expression && isCapturedThis(statement.expression)) { - const preceding = body.statements[i - 1]; - let expression; - if (isExpressionStatement(preceding) && isThisCapturingTransformedSuperCallWithFallback(skipOuterExpressions(preceding.expression))) { - expression = preceding.expression; - } else if (canElideThisCapturingVariable && isThisCapturingVariableStatement(preceding)) { - const varDecl = preceding.declarationList.declarations[0]; - if (isTransformedSuperCallLike(skipOuterExpressions(varDecl.initializer))) { - expression = factory2.createAssignment( - createCapturedThis(), - varDecl.initializer - ); - } - } - if (!expression) { - break; - } - const newReturnStatement = factory2.createReturnStatement(expression); - setOriginalNode(newReturnStatement, preceding); - setTextRange(newReturnStatement, preceding); - const newStatements = factory2.createNodeArray([ - ...body.statements.slice(0, i - 1), - // copy all statements preceding `_super.call(this, ...)` - newReturnStatement, - ...body.statements.slice(i + 1) - // copy all statements following `return _this;` - ]); - setTextRange(newStatements, body.statements); - return factory2.updateBlock(body, newStatements); - } - } - return body; - } - function elideUnusedThisCaptureWorker(node) { - if (isThisCapturingVariableStatement(node)) { - const varDecl = node.declarationList.declarations[0]; - if (varDecl.initializer.kind === 110 /* ThisKeyword */) { - return void 0; - } - } else if (isThisCapturingAssignment(node)) { - return factory2.createPartiallyEmittedExpression(node.right, node); - } - switch (node.kind) { - // stop at function boundaries - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - case 177 /* Constructor */: - case 176 /* ClassStaticBlockDeclaration */: - return node; - // only step into computed property names for class and object literal elements - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 175 /* MethodDeclaration */: - case 173 /* PropertyDeclaration */: { - const named = node; - if (isComputedPropertyName(named.name)) { - return factory2.replacePropertyName(named, visitEachChild( - named.name, - elideUnusedThisCaptureWorker, - /*context*/ - void 0 - )); - } - return node; - } - } - return visitEachChild( - node, - elideUnusedThisCaptureWorker, - /*context*/ - void 0 - ); - } - function simplifyConstructorElideUnusedThisCapture(body, original) { - if (original.transformFlags & 16384 /* ContainsLexicalThis */ || hierarchyFacts & 65536 /* LexicalThis */ || hierarchyFacts & 131072 /* CapturedLexicalThis */) { - return body; - } - for (const statement of original.statements) { - if (statement.transformFlags & 134217728 /* ContainsLexicalSuper */ && !getSuperCallFromStatement(statement)) { - return body; - } - } - return factory2.updateBlock(body, visitNodes2(body.statements, elideUnusedThisCaptureWorker, isStatement)); - } - function injectSuperPresenceCheckWorker(node) { - if (isTransformedSuperCall(node) && node.arguments.length === 2 && isIdentifier(node.arguments[1]) && idText(node.arguments[1]) === "arguments") { - return factory2.createLogicalAnd( - factory2.createStrictInequality( - createSyntheticSuper(), - factory2.createNull() - ), - node - ); - } - switch (node.kind) { - // stop at function boundaries - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - case 177 /* Constructor */: - case 176 /* ClassStaticBlockDeclaration */: - return node; - // only step into computed property names for class and object literal elements - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 175 /* MethodDeclaration */: - case 173 /* PropertyDeclaration */: { - const named = node; - if (isComputedPropertyName(named.name)) { - return factory2.replacePropertyName(named, visitEachChild( - named.name, - injectSuperPresenceCheckWorker, - /*context*/ - void 0 - )); - } - return node; - } - } - return visitEachChild( - node, - injectSuperPresenceCheckWorker, - /*context*/ - void 0 - ); - } - function complicateConstructorInjectSuperPresenceCheck(body) { - return factory2.updateBlock(body, visitNodes2(body.statements, injectSuperPresenceCheckWorker, isStatement)); - } - function simplifyConstructor(body, original, hasSynthesizedSuper) { - const inputBody = body; - body = simplifyConstructorInlineSuperInThisCaptureVariable(body); - body = simplifyConstructorInlineSuperReturn(body, original); - if (body !== inputBody) { - body = simplifyConstructorElideUnusedThisCapture(body, original); - } - if (hasSynthesizedSuper) { - body = complicateConstructorInjectSuperPresenceCheck(body); - } - return body; - } - function isSufficientlyCoveredByReturnStatements(statement) { - if (statement.kind === 254 /* ReturnStatement */) { - return true; - } else if (statement.kind === 246 /* IfStatement */) { - const ifStatement = statement; - if (ifStatement.elseStatement) { - return isSufficientlyCoveredByReturnStatements(ifStatement.thenStatement) && isSufficientlyCoveredByReturnStatements(ifStatement.elseStatement); - } - } else if (statement.kind === 242 /* Block */) { - const lastStatement = lastOrUndefined(statement.statements); - if (lastStatement && isSufficientlyCoveredByReturnStatements(lastStatement)) { - return true; - } - } - return false; - } - function createActualThis() { - return setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */); - } - function createDefaultSuperCallOrThis() { - return factory2.createLogicalOr( - factory2.createLogicalAnd( - factory2.createStrictInequality( - createSyntheticSuper(), - factory2.createNull() - ), - factory2.createFunctionApplyCall( - createSyntheticSuper(), - createActualThis(), - factory2.createIdentifier("arguments") - ) - ), - createActualThis() - ); - } - function visitParameter(node) { - if (node.dotDotDotToken) { - return void 0; - } else if (isBindingPattern(node.name)) { - return setOriginalNode( - setTextRange( - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - factory2.getGeneratedNameForNode(node), - /*questionToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ), - /*location*/ - node - ), - /*original*/ - node - ); - } else if (node.initializer) { - return setOriginalNode( - setTextRange( - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - node.name, - /*questionToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ), - /*location*/ - node - ), - /*original*/ - node - ); - } else { - return node; - } - } - function hasDefaultValueOrBindingPattern(node) { - return node.initializer !== void 0 || isBindingPattern(node.name); - } - function addDefaultValueAssignmentsIfNeeded2(statements, node) { - if (!some(node.parameters, hasDefaultValueOrBindingPattern)) { - return false; - } - let added = false; - for (const parameter of node.parameters) { - const { name, initializer, dotDotDotToken } = parameter; - if (dotDotDotToken) { - continue; - } - if (isBindingPattern(name)) { - added = insertDefaultValueAssignmentForBindingPattern(statements, parameter, name, initializer) || added; - } else if (initializer) { - insertDefaultValueAssignmentForInitializer(statements, parameter, name, initializer); - added = true; - } - } - return added; - } - function insertDefaultValueAssignmentForBindingPattern(statements, parameter, name, initializer) { - if (name.elements.length > 0) { - insertStatementAfterCustomPrologue( - statements, - setEmitFlags( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList( - flattenDestructuringBinding( - parameter, - visitor, - context, - 0 /* All */, - factory2.getGeneratedNameForNode(parameter) - ) - ) - ), - 2097152 /* CustomPrologue */ - ) - ); - return true; - } else if (initializer) { - insertStatementAfterCustomPrologue( - statements, - setEmitFlags( - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.getGeneratedNameForNode(parameter), - Debug.checkDefined(visitNode(initializer, visitor, isExpression)) - ) - ), - 2097152 /* CustomPrologue */ - ) - ); - return true; - } - return false; - } - function insertDefaultValueAssignmentForInitializer(statements, parameter, name, initializer) { - initializer = Debug.checkDefined(visitNode(initializer, visitor, isExpression)); - const statement = factory2.createIfStatement( - factory2.createTypeCheck(factory2.cloneNode(name), "undefined"), - setEmitFlags( - setTextRange( - factory2.createBlock([ - factory2.createExpressionStatement( - setEmitFlags( - setTextRange( - factory2.createAssignment( - // TODO(rbuckton): Does this need to be parented? - setEmitFlags(setParent(setTextRange(factory2.cloneNode(name), name), name.parent), 96 /* NoSourceMap */), - setEmitFlags(initializer, 96 /* NoSourceMap */ | getEmitFlags(initializer) | 3072 /* NoComments */) - ), - parameter - ), - 3072 /* NoComments */ - ) - ) - ]), - parameter - ), - 1 /* SingleLine */ | 64 /* NoTrailingSourceMap */ | 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */ - ) - ); - startOnNewLine(statement); - setTextRange(statement, parameter); - setEmitFlags(statement, 768 /* NoTokenSourceMaps */ | 64 /* NoTrailingSourceMap */ | 2097152 /* CustomPrologue */ | 3072 /* NoComments */); - insertStatementAfterCustomPrologue(statements, statement); - } - function shouldAddRestParameter(node, inConstructorWithSynthesizedSuper) { - return !!(node && node.dotDotDotToken && !inConstructorWithSynthesizedSuper); - } - function addRestParameterIfNeeded(statements, node, inConstructorWithSynthesizedSuper) { - const prologueStatements = []; - const parameter = lastOrUndefined(node.parameters); - if (!shouldAddRestParameter(parameter, inConstructorWithSynthesizedSuper)) { - return false; - } - const declarationName = parameter.name.kind === 80 /* Identifier */ ? setParent(setTextRange(factory2.cloneNode(parameter.name), parameter.name), parameter.name.parent) : factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - setEmitFlags(declarationName, 96 /* NoSourceMap */); - const expressionName = parameter.name.kind === 80 /* Identifier */ ? factory2.cloneNode(parameter.name) : declarationName; - const restIndex = node.parameters.length - 1; - const temp = factory2.createLoopVariable(); - prologueStatements.push( - setEmitFlags( - setTextRange( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - declarationName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createArrayLiteralExpression([]) - ) - ]) - ), - /*location*/ - parameter - ), - 2097152 /* CustomPrologue */ - ) - ); - const forStatement = factory2.createForStatement( - setTextRange( - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - temp, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createNumericLiteral(restIndex) - ) - ]), - parameter - ), - setTextRange( - factory2.createLessThan( - temp, - factory2.createPropertyAccessExpression(factory2.createIdentifier("arguments"), "length") - ), - parameter - ), - setTextRange(factory2.createPostfixIncrement(temp), parameter), - factory2.createBlock([ - startOnNewLine( - setTextRange( - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.createElementAccessExpression( - expressionName, - restIndex === 0 ? temp : factory2.createSubtract(temp, factory2.createNumericLiteral(restIndex)) - ), - factory2.createElementAccessExpression(factory2.createIdentifier("arguments"), temp) - ) - ), - /*location*/ - parameter - ) - ) - ]) - ); - setEmitFlags(forStatement, 2097152 /* CustomPrologue */); - startOnNewLine(forStatement); - prologueStatements.push(forStatement); - if (parameter.name.kind !== 80 /* Identifier */) { - prologueStatements.push( - setEmitFlags( - setTextRange( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList( - flattenDestructuringBinding(parameter, visitor, context, 0 /* All */, expressionName) - ) - ), - parameter - ), - 2097152 /* CustomPrologue */ - ) - ); - } - insertStatementsAfterCustomPrologue(statements, prologueStatements); - return true; - } - function insertCaptureThisForNodeIfNeeded(statements, node) { - if (hierarchyFacts & 131072 /* CapturedLexicalThis */ && node.kind !== 220 /* ArrowFunction */) { - insertCaptureThisForNode(statements, node, factory2.createThis()); - return true; - } - return false; - } - function insertCaptureThisForNode(statements, node, initializer) { - enableSubstitutionsForCapturedThis(); - const captureThisStatement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - createCapturedThis(), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - initializer - ) - ]) - ); - setEmitFlags(captureThisStatement, 3072 /* NoComments */ | 2097152 /* CustomPrologue */); - setSourceMapRange(captureThisStatement, node); - insertStatementAfterCustomPrologue(statements, captureThisStatement); - } - function insertCaptureNewTargetIfNeeded(statements, node) { - if (hierarchyFacts & 32768 /* NewTarget */) { - let newTarget; - switch (node.kind) { - case 220 /* ArrowFunction */: - return statements; - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - newTarget = factory2.createVoidZero(); - break; - case 177 /* Constructor */: - newTarget = factory2.createPropertyAccessExpression( - setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), - "constructor" - ); - break; - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - newTarget = factory2.createConditionalExpression( - factory2.createLogicalAnd( - setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), - factory2.createBinaryExpression( - setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), - 104 /* InstanceOfKeyword */, - factory2.getLocalName(node) - ) - ), - /*questionToken*/ - void 0, - factory2.createPropertyAccessExpression( - setEmitFlags(factory2.createThis(), 8 /* NoSubstitution */), - "constructor" - ), - /*colonToken*/ - void 0, - factory2.createVoidZero() - ); - break; - default: - return Debug.failBadSyntaxKind(node); - } - const captureNewTargetStatement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - factory2.createUniqueName("_newTarget", 16 /* Optimistic */ | 32 /* FileLevel */), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - newTarget - ) - ]) - ); - setEmitFlags(captureNewTargetStatement, 3072 /* NoComments */ | 2097152 /* CustomPrologue */); - insertStatementAfterCustomPrologue(statements, captureNewTargetStatement); - } - return statements; - } - function addClassMembers(statements, node) { - for (const member of node.members) { - switch (member.kind) { - case 241 /* SemicolonClassElement */: - statements.push(transformSemicolonClassElementToStatement(member)); - break; - case 175 /* MethodDeclaration */: - statements.push(transformClassMethodDeclarationToStatement(getClassMemberPrefix(node, member), member, node)); - break; - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - const accessors = getAllAccessorDeclarations(node.members, member); - if (member === accessors.firstAccessor) { - statements.push(transformAccessorsToStatement(getClassMemberPrefix(node, member), accessors, node)); - } - break; - case 177 /* Constructor */: - case 176 /* ClassStaticBlockDeclaration */: - break; - default: - Debug.failBadSyntaxKind(member, currentSourceFile && currentSourceFile.fileName); - break; - } - } - } - function transformSemicolonClassElementToStatement(member) { - return setTextRange(factory2.createEmptyStatement(), member); - } - function transformClassMethodDeclarationToStatement(receiver, member, container) { - const commentRange = getCommentRange(member); - const sourceMapRange = getSourceMapRange(member); - const memberFunction = transformFunctionLikeToExpression( - member, - /*location*/ - member, - /*name*/ - void 0, - container - ); - const propertyName = visitNode(member.name, visitor, isPropertyName); - Debug.assert(propertyName); - let e; - if (!isPrivateIdentifier(propertyName) && getUseDefineForClassFields(context.getCompilerOptions())) { - const name = isComputedPropertyName(propertyName) ? propertyName.expression : isIdentifier(propertyName) ? factory2.createStringLiteral(unescapeLeadingUnderscores(propertyName.escapedText)) : propertyName; - e = factory2.createObjectDefinePropertyCall(receiver, name, factory2.createPropertyDescriptor({ value: memberFunction, enumerable: false, writable: true, configurable: true })); - } else { - const memberName = createMemberAccessForPropertyName( - factory2, - receiver, - propertyName, - /*location*/ - member.name - ); - e = factory2.createAssignment(memberName, memberFunction); - } - setEmitFlags(memberFunction, 3072 /* NoComments */); - setSourceMapRange(memberFunction, sourceMapRange); - const statement = setTextRange( - factory2.createExpressionStatement(e), - /*location*/ - member - ); - setOriginalNode(statement, member); - setCommentRange(statement, commentRange); - setEmitFlags(statement, 96 /* NoSourceMap */); - return statement; - } - function transformAccessorsToStatement(receiver, accessors, container) { - const statement = factory2.createExpressionStatement(transformAccessorsToExpression( - receiver, - accessors, - container, - /*startsOnNewLine*/ - false - )); - setEmitFlags(statement, 3072 /* NoComments */); - setSourceMapRange(statement, getSourceMapRange(accessors.firstAccessor)); - return statement; - } - function transformAccessorsToExpression(receiver, { firstAccessor, getAccessor, setAccessor }, container, startsOnNewLine) { - const target = setParent(setTextRange(factory2.cloneNode(receiver), receiver), receiver.parent); - setEmitFlags(target, 3072 /* NoComments */ | 64 /* NoTrailingSourceMap */); - setSourceMapRange(target, firstAccessor.name); - const visitedAccessorName = visitNode(firstAccessor.name, visitor, isPropertyName); - Debug.assert(visitedAccessorName); - if (isPrivateIdentifier(visitedAccessorName)) { - return Debug.failBadSyntaxKind(visitedAccessorName, "Encountered unhandled private identifier while transforming ES2015."); - } - const propertyName = createExpressionForPropertyName(factory2, visitedAccessorName); - setEmitFlags(propertyName, 3072 /* NoComments */ | 32 /* NoLeadingSourceMap */); - setSourceMapRange(propertyName, firstAccessor.name); - const properties = []; - if (getAccessor) { - const getterFunction = transformFunctionLikeToExpression( - getAccessor, - /*location*/ - void 0, - /*name*/ - void 0, - container - ); - setSourceMapRange(getterFunction, getSourceMapRange(getAccessor)); - setEmitFlags(getterFunction, 1024 /* NoLeadingComments */); - const getter = factory2.createPropertyAssignment("get", getterFunction); - setCommentRange(getter, getCommentRange(getAccessor)); - properties.push(getter); - } - if (setAccessor) { - const setterFunction = transformFunctionLikeToExpression( - setAccessor, - /*location*/ - void 0, - /*name*/ - void 0, - container - ); - setSourceMapRange(setterFunction, getSourceMapRange(setAccessor)); - setEmitFlags(setterFunction, 1024 /* NoLeadingComments */); - const setter = factory2.createPropertyAssignment("set", setterFunction); - setCommentRange(setter, getCommentRange(setAccessor)); - properties.push(setter); - } - properties.push( - factory2.createPropertyAssignment("enumerable", getAccessor || setAccessor ? factory2.createFalse() : factory2.createTrue()), - factory2.createPropertyAssignment("configurable", factory2.createTrue()) - ); - const call = factory2.createCallExpression( - factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "defineProperty"), - /*typeArguments*/ - void 0, - [ - target, - propertyName, - factory2.createObjectLiteralExpression( - properties, - /*multiLine*/ - true - ) - ] - ); - if (startsOnNewLine) { - startOnNewLine(call); - } - return call; - } - function visitArrowFunction(node) { - if (node.transformFlags & 16384 /* ContainsLexicalThis */ && !(hierarchyFacts & 16384 /* StaticInitializer */)) { - hierarchyFacts |= 131072 /* CapturedLexicalThis */; - } - const savedConvertedLoopState = convertedLoopState; - convertedLoopState = void 0; - const ancestorFacts = enterSubtree(15232 /* ArrowFunctionExcludes */, 66 /* ArrowFunctionIncludes */); - const func = factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - transformFunctionBody2(node) - ); - setTextRange(func, node); - setOriginalNode(func, node); - setEmitFlags(func, 16 /* CapturesThis */); - exitSubtree(ancestorFacts, 0 /* ArrowFunctionSubtreeExcludes */, 0 /* None */); - convertedLoopState = savedConvertedLoopState; - return func; - } - function visitFunctionExpression(node) { - const ancestorFacts = getEmitFlags(node) & 524288 /* AsyncFunctionBody */ ? enterSubtree(32662 /* AsyncFunctionBodyExcludes */, 69 /* AsyncFunctionBodyIncludes */) : enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); - const savedConvertedLoopState = convertedLoopState; - convertedLoopState = void 0; - const parameters = visitParameterList(node.parameters, visitor, context); - const body = transformFunctionBody2(node); - const name = hierarchyFacts & 32768 /* NewTarget */ ? factory2.getLocalName(node) : node.name; - exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); - convertedLoopState = savedConvertedLoopState; - return factory2.updateFunctionExpression( - node, - /*modifiers*/ - void 0, - node.asteriskToken, - name, - /*typeParameters*/ - void 0, - parameters, - /*type*/ - void 0, - body - ); - } - function visitFunctionDeclaration(node) { - const savedConvertedLoopState = convertedLoopState; - convertedLoopState = void 0; - const ancestorFacts = enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); - const parameters = visitParameterList(node.parameters, visitor, context); - const body = transformFunctionBody2(node); - const name = hierarchyFacts & 32768 /* NewTarget */ ? factory2.getLocalName(node) : node.name; - exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); - convertedLoopState = savedConvertedLoopState; - return factory2.updateFunctionDeclaration( - node, - visitNodes2(node.modifiers, visitor, isModifier), - node.asteriskToken, - name, - /*typeParameters*/ - void 0, - parameters, - /*type*/ - void 0, - body - ); - } - function transformFunctionLikeToExpression(node, location, name, container) { - const savedConvertedLoopState = convertedLoopState; - convertedLoopState = void 0; - const ancestorFacts = container && isClassLike(container) && !isStatic(node) ? enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */ | 8 /* NonStaticClassElement */) : enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); - const parameters = visitParameterList(node.parameters, visitor, context); - const body = transformFunctionBody2(node); - if (hierarchyFacts & 32768 /* NewTarget */ && !name && (node.kind === 263 /* FunctionDeclaration */ || node.kind === 219 /* FunctionExpression */)) { - name = factory2.getGeneratedNameForNode(node); - } - exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); - convertedLoopState = savedConvertedLoopState; - return setOriginalNode( - setTextRange( - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - node.asteriskToken, - name, - /*typeParameters*/ - void 0, - parameters, - /*type*/ - void 0, - body - ), - location - ), - /*original*/ - node - ); - } - function transformFunctionBody2(node) { - let multiLine = false; - let singleLine = false; - let statementsLocation; - let closeBraceLocation; - const prologue = []; - const statements = []; - const body = node.body; - let statementOffset; - resumeLexicalEnvironment(); - if (isBlock(body)) { - statementOffset = factory2.copyStandardPrologue( - body.statements, - prologue, - 0, - /*ensureUseStrict*/ - false - ); - statementOffset = factory2.copyCustomPrologue(body.statements, statements, statementOffset, visitor, isHoistedFunction); - statementOffset = factory2.copyCustomPrologue(body.statements, statements, statementOffset, visitor, isHoistedVariableStatement); - } - multiLine = addDefaultValueAssignmentsIfNeeded2(statements, node) || multiLine; - multiLine = addRestParameterIfNeeded( - statements, - node, - /*inConstructorWithSynthesizedSuper*/ - false - ) || multiLine; - if (isBlock(body)) { - statementOffset = factory2.copyCustomPrologue(body.statements, statements, statementOffset, visitor); - statementsLocation = body.statements; - addRange(statements, visitNodes2(body.statements, visitor, isStatement, statementOffset)); - if (!multiLine && body.multiLine) { - multiLine = true; - } - } else { - Debug.assert(node.kind === 220 /* ArrowFunction */); - statementsLocation = moveRangeEnd(body, -1); - const equalsGreaterThanToken = node.equalsGreaterThanToken; - if (!nodeIsSynthesized(equalsGreaterThanToken) && !nodeIsSynthesized(body)) { - if (rangeEndIsOnSameLineAsRangeStart(equalsGreaterThanToken, body, currentSourceFile)) { - singleLine = true; - } else { - multiLine = true; - } - } - const expression = visitNode(body, visitor, isExpression); - const returnStatement = factory2.createReturnStatement(expression); - setTextRange(returnStatement, body); - moveSyntheticComments(returnStatement, body); - setEmitFlags(returnStatement, 768 /* NoTokenSourceMaps */ | 64 /* NoTrailingSourceMap */ | 2048 /* NoTrailingComments */); - statements.push(returnStatement); - closeBraceLocation = body; - } - factory2.mergeLexicalEnvironment(prologue, endLexicalEnvironment()); - insertCaptureNewTargetIfNeeded(prologue, node); - insertCaptureThisForNodeIfNeeded(prologue, node); - if (some(prologue)) { - multiLine = true; - } - statements.unshift(...prologue); - if (isBlock(body) && arrayIsEqualTo(statements, body.statements)) { - return body; - } - const block = factory2.createBlock(setTextRange(factory2.createNodeArray(statements), statementsLocation), multiLine); - setTextRange(block, node.body); - if (!multiLine && singleLine) { - setEmitFlags(block, 1 /* SingleLine */); - } - if (closeBraceLocation) { - setTokenSourceMapRange(block, 20 /* CloseBraceToken */, closeBraceLocation); - } - setOriginalNode(block, node.body); - return block; - } - function visitBlock(node, isFunctionBody2) { - if (isFunctionBody2) { - return visitEachChild(node, visitor, context); - } - const ancestorFacts = hierarchyFacts & 256 /* IterationStatement */ ? enterSubtree(7104 /* IterationStatementBlockExcludes */, 512 /* IterationStatementBlockIncludes */) : enterSubtree(6976 /* BlockExcludes */, 128 /* BlockIncludes */); - const updated = visitEachChild(node, visitor, context); - exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); - return updated; - } - function visitExpressionStatement(node) { - return visitEachChild(node, visitorWithUnusedExpressionResult, context); - } - function visitParenthesizedExpression(node, expressionResultIsUnused2) { - return visitEachChild(node, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, context); - } - function visitBinaryExpression(node, expressionResultIsUnused2) { - if (isDestructuringAssignment(node)) { - return flattenDestructuringAssignment( - node, - visitor, - context, - 0 /* All */, - !expressionResultIsUnused2 - ); - } - if (node.operatorToken.kind === 28 /* CommaToken */) { - return factory2.updateBinaryExpression( - node, - Debug.checkDefined(visitNode(node.left, visitorWithUnusedExpressionResult, isExpression)), - node.operatorToken, - Debug.checkDefined(visitNode(node.right, expressionResultIsUnused2 ? visitorWithUnusedExpressionResult : visitor, isExpression)) - ); - } - return visitEachChild(node, visitor, context); - } - function visitCommaListExpression(node, expressionResultIsUnused2) { - if (expressionResultIsUnused2) { - return visitEachChild(node, visitorWithUnusedExpressionResult, context); - } - let result; - for (let i = 0; i < node.elements.length; i++) { - const element = node.elements[i]; - const visited = visitNode(element, i < node.elements.length - 1 ? visitorWithUnusedExpressionResult : visitor, isExpression); - if (result || visited !== element) { - result || (result = node.elements.slice(0, i)); - Debug.assert(visited); - result.push(visited); - } - } - const elements = result ? setTextRange(factory2.createNodeArray(result), node.elements) : node.elements; - return factory2.updateCommaListExpression(node, elements); - } - function isVariableStatementOfTypeScriptClassWrapper(node) { - return node.declarationList.declarations.length === 1 && !!node.declarationList.declarations[0].initializer && !!(getInternalEmitFlags(node.declarationList.declarations[0].initializer) & 1 /* TypeScriptClassWrapper */); - } - function visitVariableStatement(node) { - const ancestorFacts = enterSubtree(0 /* None */, hasSyntacticModifier(node, 32 /* Export */) ? 32 /* ExportedVariableStatement */ : 0 /* None */); - let updated; - if (convertedLoopState && (node.declarationList.flags & 7 /* BlockScoped */) === 0 && !isVariableStatementOfTypeScriptClassWrapper(node)) { - let assignments; - for (const decl of node.declarationList.declarations) { - hoistVariableDeclarationDeclaredInConvertedLoop(convertedLoopState, decl); - if (decl.initializer) { - let assignment; - if (isBindingPattern(decl.name)) { - assignment = flattenDestructuringAssignment( - decl, - visitor, - context, - 0 /* All */ - ); - } else { - assignment = factory2.createBinaryExpression(decl.name, 64 /* EqualsToken */, Debug.checkDefined(visitNode(decl.initializer, visitor, isExpression))); - setTextRange(assignment, decl); - } - assignments = append(assignments, assignment); - } - } - if (assignments) { - updated = setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(assignments)), node); - } else { - updated = void 0; - } - } else { - updated = visitEachChild(node, visitor, context); - } - exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); - return updated; - } - function visitVariableDeclarationList(node) { - if (node.flags & 7 /* BlockScoped */ || node.transformFlags & 524288 /* ContainsBindingPattern */) { - if (node.flags & 7 /* BlockScoped */) { - enableSubstitutionsForBlockScopedBindings(); - } - const declarations = visitNodes2( - node.declarations, - node.flags & 1 /* Let */ ? visitVariableDeclarationInLetDeclarationList : visitVariableDeclaration, - isVariableDeclaration - ); - const declarationList = factory2.createVariableDeclarationList(declarations); - setOriginalNode(declarationList, node); - setTextRange(declarationList, node); - setCommentRange(declarationList, node); - if (node.transformFlags & 524288 /* ContainsBindingPattern */ && (isBindingPattern(node.declarations[0].name) || isBindingPattern(last(node.declarations).name))) { - setSourceMapRange(declarationList, getRangeUnion(declarations)); - } - return declarationList; - } - return visitEachChild(node, visitor, context); - } - function getRangeUnion(declarations) { - let pos = -1, end = -1; - for (const node of declarations) { - pos = pos === -1 ? node.pos : node.pos === -1 ? pos : Math.min(pos, node.pos); - end = Math.max(end, node.end); - } - return createRange(pos, end); - } - function shouldEmitExplicitInitializerForLetDeclaration(node) { - const isCapturedInFunction = resolver.hasNodeCheckFlag(node, 16384 /* CapturedBlockScopedBinding */); - const isDeclaredInLoop = resolver.hasNodeCheckFlag(node, 32768 /* BlockScopedBindingInLoop */); - const emittedAsTopLevel = (hierarchyFacts & 64 /* TopLevel */) !== 0 || isCapturedInFunction && isDeclaredInLoop && (hierarchyFacts & 512 /* IterationStatementBlock */) !== 0; - const emitExplicitInitializer = !emittedAsTopLevel && (hierarchyFacts & 4096 /* ForInOrForOfStatement */) === 0 && (!resolver.isDeclarationWithCollidingName(node) || isDeclaredInLoop && !isCapturedInFunction && (hierarchyFacts & (2048 /* ForStatement */ | 4096 /* ForInOrForOfStatement */)) === 0); - return emitExplicitInitializer; - } - function visitVariableDeclarationInLetDeclarationList(node) { - const name = node.name; - if (isBindingPattern(name)) { - return visitVariableDeclaration(node); - } - if (!node.initializer && shouldEmitExplicitInitializerForLetDeclaration(node)) { - return factory2.updateVariableDeclaration( - node, - node.name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createVoidZero() - ); - } - return visitEachChild(node, visitor, context); - } - function visitVariableDeclaration(node) { - const ancestorFacts = enterSubtree(32 /* ExportedVariableStatement */, 0 /* None */); - let updated; - if (isBindingPattern(node.name)) { - updated = flattenDestructuringBinding( - node, - visitor, - context, - 0 /* All */, - /*rval*/ - void 0, - (ancestorFacts & 32 /* ExportedVariableStatement */) !== 0 - ); - } else { - updated = visitEachChild(node, visitor, context); - } - exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); - return updated; - } - function recordLabel(node) { - convertedLoopState.labels.set(idText(node.label), true); - } - function resetLabel(node) { - convertedLoopState.labels.set(idText(node.label), false); - } - function visitLabeledStatement(node) { - if (convertedLoopState && !convertedLoopState.labels) { - convertedLoopState.labels = /* @__PURE__ */ new Map(); - } - const statement = unwrapInnermostStatementOfLabel(node, convertedLoopState && recordLabel); - return isIterationStatement( - statement, - /*lookInLabeledStatements*/ - false - ) ? visitIterationStatement( - statement, - /*outermostLabeledStatement*/ - node - ) : factory2.restoreEnclosingLabel(visitNode(statement, visitor, isStatement, factory2.liftToBlock) ?? setTextRange(factory2.createEmptyStatement(), statement), node, convertedLoopState && resetLabel); - } - function visitIterationStatement(node, outermostLabeledStatement) { - switch (node.kind) { - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - return visitDoOrWhileStatement(node, outermostLabeledStatement); - case 249 /* ForStatement */: - return visitForStatement(node, outermostLabeledStatement); - case 250 /* ForInStatement */: - return visitForInStatement(node, outermostLabeledStatement); - case 251 /* ForOfStatement */: - return visitForOfStatement(node, outermostLabeledStatement); - } - } - function visitIterationStatementWithFacts(excludeFacts, includeFacts, node, outermostLabeledStatement, convert) { - const ancestorFacts = enterSubtree(excludeFacts, includeFacts); - const updated = convertIterationStatementBodyIfNecessary(node, outermostLabeledStatement, ancestorFacts, convert); - exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); - return updated; - } - function visitDoOrWhileStatement(node, outermostLabeledStatement) { - return visitIterationStatementWithFacts( - 0 /* DoOrWhileStatementExcludes */, - 1280 /* DoOrWhileStatementIncludes */, - node, - outermostLabeledStatement - ); - } - function visitForStatement(node, outermostLabeledStatement) { - return visitIterationStatementWithFacts( - 5056 /* ForStatementExcludes */, - 3328 /* ForStatementIncludes */, - node, - outermostLabeledStatement - ); - } - function visitEachChildOfForStatement2(node) { - return factory2.updateForStatement( - node, - visitNode(node.initializer, visitorWithUnusedExpressionResult, isForInitializer), - visitNode(node.condition, visitor, isExpression), - visitNode(node.incrementor, visitorWithUnusedExpressionResult, isExpression), - Debug.checkDefined(visitNode(node.statement, visitor, isStatement, factory2.liftToBlock)) - ); - } - function visitForInStatement(node, outermostLabeledStatement) { - return visitIterationStatementWithFacts( - 3008 /* ForInOrForOfStatementExcludes */, - 5376 /* ForInOrForOfStatementIncludes */, - node, - outermostLabeledStatement - ); - } - function visitForOfStatement(node, outermostLabeledStatement) { - return visitIterationStatementWithFacts( - 3008 /* ForInOrForOfStatementExcludes */, - 5376 /* ForInOrForOfStatementIncludes */, - node, - outermostLabeledStatement, - compilerOptions.downlevelIteration ? convertForOfStatementForIterable : convertForOfStatementForArray - ); - } - function convertForOfStatementHead(node, boundValue, convertedLoopBodyStatements) { - const statements = []; - const initializer = node.initializer; - if (isVariableDeclarationList(initializer)) { - if (node.initializer.flags & 7 /* BlockScoped */) { - enableSubstitutionsForBlockScopedBindings(); - } - const firstOriginalDeclaration = firstOrUndefined(initializer.declarations); - if (firstOriginalDeclaration && isBindingPattern(firstOriginalDeclaration.name)) { - const declarations = flattenDestructuringBinding( - firstOriginalDeclaration, - visitor, - context, - 0 /* All */, - boundValue - ); - const declarationList = setTextRange(factory2.createVariableDeclarationList(declarations), node.initializer); - setOriginalNode(declarationList, node.initializer); - setSourceMapRange(declarationList, createRange(declarations[0].pos, last(declarations).end)); - statements.push( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - declarationList - ) - ); - } else { - statements.push( - setTextRange( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - setOriginalNode( - setTextRange( - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - firstOriginalDeclaration ? firstOriginalDeclaration.name : factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - boundValue - ) - ]), - moveRangePos(initializer, -1) - ), - initializer - ) - ), - moveRangeEnd(initializer, -1) - ) - ); - } - } else { - const assignment = factory2.createAssignment(initializer, boundValue); - if (isDestructuringAssignment(assignment)) { - statements.push(factory2.createExpressionStatement(visitBinaryExpression( - assignment, - /*expressionResultIsUnused*/ - true - ))); - } else { - setTextRangeEnd(assignment, initializer.end); - statements.push(setTextRange(factory2.createExpressionStatement(Debug.checkDefined(visitNode(assignment, visitor, isExpression))), moveRangeEnd(initializer, -1))); - } - } - if (convertedLoopBodyStatements) { - return createSyntheticBlockForConvertedStatements(addRange(statements, convertedLoopBodyStatements)); - } else { - const statement = visitNode(node.statement, visitor, isStatement, factory2.liftToBlock); - Debug.assert(statement); - if (isBlock(statement)) { - return factory2.updateBlock(statement, setTextRange(factory2.createNodeArray(concatenate(statements, statement.statements)), statement.statements)); - } else { - statements.push(statement); - return createSyntheticBlockForConvertedStatements(statements); - } - } - } - function createSyntheticBlockForConvertedStatements(statements) { - return setEmitFlags( - factory2.createBlock( - factory2.createNodeArray(statements), - /*multiLine*/ - true - ), - 96 /* NoSourceMap */ | 768 /* NoTokenSourceMaps */ - ); - } - function convertForOfStatementForArray(node, outermostLabeledStatement, convertedLoopBodyStatements) { - const expression = visitNode(node.expression, visitor, isExpression); - Debug.assert(expression); - const counter = factory2.createLoopVariable(); - const rhsReference = isIdentifier(expression) ? factory2.getGeneratedNameForNode(expression) : factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - setEmitFlags(expression, 96 /* NoSourceMap */ | getEmitFlags(expression)); - const forStatement = setTextRange( - factory2.createForStatement( - /*initializer*/ - setEmitFlags( - setTextRange( - factory2.createVariableDeclarationList([ - setTextRange(factory2.createVariableDeclaration( - counter, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createNumericLiteral(0) - ), moveRangePos(node.expression, -1)), - setTextRange(factory2.createVariableDeclaration( - rhsReference, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - expression - ), node.expression) - ]), - node.expression - ), - 4194304 /* NoHoisting */ - ), - /*condition*/ - setTextRange( - factory2.createLessThan( - counter, - factory2.createPropertyAccessExpression(rhsReference, "length") - ), - node.expression - ), - /*incrementor*/ - setTextRange(factory2.createPostfixIncrement(counter), node.expression), - /*statement*/ - convertForOfStatementHead( - node, - factory2.createElementAccessExpression(rhsReference, counter), - convertedLoopBodyStatements - ) - ), - /*location*/ - node - ); - setEmitFlags(forStatement, 512 /* NoTokenTrailingSourceMaps */); - setTextRange(forStatement, node); - return factory2.restoreEnclosingLabel(forStatement, outermostLabeledStatement, convertedLoopState && resetLabel); - } - function convertForOfStatementForIterable(node, outermostLabeledStatement, convertedLoopBodyStatements, ancestorFacts) { - const expression = visitNode(node.expression, visitor, isExpression); - Debug.assert(expression); - const iterator = isIdentifier(expression) ? factory2.getGeneratedNameForNode(expression) : factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - const result = isIdentifier(expression) ? factory2.getGeneratedNameForNode(iterator) : factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - const errorRecord = factory2.createUniqueName("e"); - const catchVariable = factory2.getGeneratedNameForNode(errorRecord); - const returnMethod = factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - const values = setTextRange(emitHelpers().createValuesHelper(expression), node.expression); - const next = factory2.createCallExpression( - factory2.createPropertyAccessExpression(iterator, "next"), - /*typeArguments*/ - void 0, - [] - ); - hoistVariableDeclaration(errorRecord); - hoistVariableDeclaration(returnMethod); - const initializer = ancestorFacts & 1024 /* IterationContainer */ ? factory2.inlineExpressions([factory2.createAssignment(errorRecord, factory2.createVoidZero()), values]) : values; - const forStatement = setEmitFlags( - setTextRange( - factory2.createForStatement( - /*initializer*/ - setEmitFlags( - setTextRange( - factory2.createVariableDeclarationList([ - setTextRange(factory2.createVariableDeclaration( - iterator, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - initializer - ), node.expression), - factory2.createVariableDeclaration( - result, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - next - ) - ]), - node.expression - ), - 4194304 /* NoHoisting */ - ), - /*condition*/ - factory2.createLogicalNot(factory2.createPropertyAccessExpression(result, "done")), - /*incrementor*/ - factory2.createAssignment(result, next), - /*statement*/ - convertForOfStatementHead( - node, - factory2.createPropertyAccessExpression(result, "value"), - convertedLoopBodyStatements - ) - ), - /*location*/ - node - ), - 512 /* NoTokenTrailingSourceMaps */ - ); - return factory2.createTryStatement( - factory2.createBlock([ - factory2.restoreEnclosingLabel( - forStatement, - outermostLabeledStatement, - convertedLoopState && resetLabel - ) - ]), - factory2.createCatchClause( - factory2.createVariableDeclaration(catchVariable), - setEmitFlags( - factory2.createBlock([ - factory2.createExpressionStatement( - factory2.createAssignment( - errorRecord, - factory2.createObjectLiteralExpression([ - factory2.createPropertyAssignment("error", catchVariable) - ]) - ) - ) - ]), - 1 /* SingleLine */ - ) - ), - factory2.createBlock([ - factory2.createTryStatement( - /*tryBlock*/ - factory2.createBlock([ - setEmitFlags( - factory2.createIfStatement( - factory2.createLogicalAnd( - factory2.createLogicalAnd( - result, - factory2.createLogicalNot( - factory2.createPropertyAccessExpression(result, "done") - ) - ), - factory2.createAssignment( - returnMethod, - factory2.createPropertyAccessExpression(iterator, "return") - ) - ), - factory2.createExpressionStatement( - factory2.createFunctionCallCall(returnMethod, iterator, []) - ) - ), - 1 /* SingleLine */ - ) - ]), - /*catchClause*/ - void 0, - /*finallyBlock*/ - setEmitFlags( - factory2.createBlock([ - setEmitFlags( - factory2.createIfStatement( - errorRecord, - factory2.createThrowStatement( - factory2.createPropertyAccessExpression(errorRecord, "error") - ) - ), - 1 /* SingleLine */ - ) - ]), - 1 /* SingleLine */ - ) - ) - ]) - ); - } - function visitObjectLiteralExpression(node) { - const properties = node.properties; - let numInitialProperties = -1, hasComputed = false; - for (let i = 0; i < properties.length; i++) { - const property = properties[i]; - if (property.transformFlags & 1048576 /* ContainsYield */ && hierarchyFacts & 4 /* AsyncFunctionBody */ || (hasComputed = Debug.checkDefined(property.name).kind === 168 /* ComputedPropertyName */)) { - numInitialProperties = i; - break; - } - } - if (numInitialProperties < 0) { - return visitEachChild(node, visitor, context); - } - const temp = factory2.createTempVariable(hoistVariableDeclaration); - const expressions = []; - const assignment = factory2.createAssignment( - temp, - setEmitFlags( - factory2.createObjectLiteralExpression( - visitNodes2(properties, visitor, isObjectLiteralElementLike, 0, numInitialProperties), - node.multiLine - ), - hasComputed ? 131072 /* Indented */ : 0 - ) - ); - if (node.multiLine) { - startOnNewLine(assignment); - } - expressions.push(assignment); - addObjectLiteralMembers(expressions, node, temp, numInitialProperties); - expressions.push(node.multiLine ? startOnNewLine(setParent(setTextRange(factory2.cloneNode(temp), temp), temp.parent)) : temp); - return factory2.inlineExpressions(expressions); - } - function shouldConvertPartOfIterationStatement(node) { - return resolver.hasNodeCheckFlag(node, 8192 /* ContainsCapturedBlockScopeBinding */); - } - function shouldConvertInitializerOfForStatement(node) { - return isForStatement(node) && !!node.initializer && shouldConvertPartOfIterationStatement(node.initializer); - } - function shouldConvertConditionOfForStatement(node) { - return isForStatement(node) && !!node.condition && shouldConvertPartOfIterationStatement(node.condition); - } - function shouldConvertIncrementorOfForStatement(node) { - return isForStatement(node) && !!node.incrementor && shouldConvertPartOfIterationStatement(node.incrementor); - } - function shouldConvertIterationStatement(node) { - return shouldConvertBodyOfIterationStatement(node) || shouldConvertInitializerOfForStatement(node); - } - function shouldConvertBodyOfIterationStatement(node) { - return resolver.hasNodeCheckFlag(node, 4096 /* LoopWithCapturedBlockScopedBinding */); - } - function hoistVariableDeclarationDeclaredInConvertedLoop(state, node) { - if (!state.hoistedLocalVariables) { - state.hoistedLocalVariables = []; - } - visit(node.name); - function visit(node2) { - if (node2.kind === 80 /* Identifier */) { - state.hoistedLocalVariables.push(node2); - } else { - for (const element of node2.elements) { - if (!isOmittedExpression(element)) { - visit(element.name); - } - } - } - } - } - function convertIterationStatementBodyIfNecessary(node, outermostLabeledStatement, ancestorFacts, convert) { - if (!shouldConvertIterationStatement(node)) { - let saveAllowedNonLabeledJumps; - if (convertedLoopState) { - saveAllowedNonLabeledJumps = convertedLoopState.allowedNonLabeledJumps; - convertedLoopState.allowedNonLabeledJumps = 2 /* Break */ | 4 /* Continue */; - } - const result = convert ? convert( - node, - outermostLabeledStatement, - /*convertedLoopBodyStatements*/ - void 0, - ancestorFacts - ) : factory2.restoreEnclosingLabel( - isForStatement(node) ? visitEachChildOfForStatement2(node) : visitEachChild(node, visitor, context), - outermostLabeledStatement, - convertedLoopState && resetLabel - ); - if (convertedLoopState) { - convertedLoopState.allowedNonLabeledJumps = saveAllowedNonLabeledJumps; - } - return result; - } - const currentState = createConvertedLoopState(node); - const statements = []; - const outerConvertedLoopState = convertedLoopState; - convertedLoopState = currentState; - const initializerFunction = shouldConvertInitializerOfForStatement(node) ? createFunctionForInitializerOfForStatement(node, currentState) : void 0; - const bodyFunction = shouldConvertBodyOfIterationStatement(node) ? createFunctionForBodyOfIterationStatement(node, currentState, outerConvertedLoopState) : void 0; - convertedLoopState = outerConvertedLoopState; - if (initializerFunction) statements.push(initializerFunction.functionDeclaration); - if (bodyFunction) statements.push(bodyFunction.functionDeclaration); - addExtraDeclarationsForConvertedLoop(statements, currentState, outerConvertedLoopState); - if (initializerFunction) { - statements.push(generateCallToConvertedLoopInitializer(initializerFunction.functionName, initializerFunction.containsYield)); - } - let loop; - if (bodyFunction) { - if (convert) { - loop = convert(node, outermostLabeledStatement, bodyFunction.part, ancestorFacts); - } else { - const clone2 = convertIterationStatementCore(node, initializerFunction, factory2.createBlock( - bodyFunction.part, - /*multiLine*/ - true - )); - loop = factory2.restoreEnclosingLabel(clone2, outermostLabeledStatement, convertedLoopState && resetLabel); - } - } else { - const clone2 = convertIterationStatementCore(node, initializerFunction, Debug.checkDefined(visitNode(node.statement, visitor, isStatement, factory2.liftToBlock))); - loop = factory2.restoreEnclosingLabel(clone2, outermostLabeledStatement, convertedLoopState && resetLabel); - } - statements.push(loop); - return statements; - } - function convertIterationStatementCore(node, initializerFunction, convertedLoopBody) { - switch (node.kind) { - case 249 /* ForStatement */: - return convertForStatement(node, initializerFunction, convertedLoopBody); - case 250 /* ForInStatement */: - return convertForInStatement(node, convertedLoopBody); - case 251 /* ForOfStatement */: - return convertForOfStatement(node, convertedLoopBody); - case 247 /* DoStatement */: - return convertDoStatement(node, convertedLoopBody); - case 248 /* WhileStatement */: - return convertWhileStatement(node, convertedLoopBody); - default: - return Debug.failBadSyntaxKind(node, "IterationStatement expected"); - } - } - function convertForStatement(node, initializerFunction, convertedLoopBody) { - const shouldConvertCondition = node.condition && shouldConvertPartOfIterationStatement(node.condition); - const shouldConvertIncrementor = shouldConvertCondition || node.incrementor && shouldConvertPartOfIterationStatement(node.incrementor); - return factory2.updateForStatement( - node, - visitNode(initializerFunction ? initializerFunction.part : node.initializer, visitorWithUnusedExpressionResult, isForInitializer), - visitNode(shouldConvertCondition ? void 0 : node.condition, visitor, isExpression), - visitNode(shouldConvertIncrementor ? void 0 : node.incrementor, visitorWithUnusedExpressionResult, isExpression), - convertedLoopBody - ); - } - function convertForOfStatement(node, convertedLoopBody) { - return factory2.updateForOfStatement( - node, - /*awaitModifier*/ - void 0, - Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), - Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), - convertedLoopBody - ); - } - function convertForInStatement(node, convertedLoopBody) { - return factory2.updateForInStatement( - node, - Debug.checkDefined(visitNode(node.initializer, visitor, isForInitializer)), - Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), - convertedLoopBody - ); - } - function convertDoStatement(node, convertedLoopBody) { - return factory2.updateDoStatement( - node, - convertedLoopBody, - Debug.checkDefined(visitNode(node.expression, visitor, isExpression)) - ); - } - function convertWhileStatement(node, convertedLoopBody) { - return factory2.updateWhileStatement( - node, - Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), - convertedLoopBody - ); - } - function createConvertedLoopState(node) { - let loopInitializer; - switch (node.kind) { - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - const initializer = node.initializer; - if (initializer && initializer.kind === 262 /* VariableDeclarationList */) { - loopInitializer = initializer; - } - break; - } - const loopParameters = []; - const loopOutParameters = []; - if (loopInitializer && getCombinedNodeFlags(loopInitializer) & 7 /* BlockScoped */) { - const hasCapturedBindingsInForHead = shouldConvertInitializerOfForStatement(node) || shouldConvertConditionOfForStatement(node) || shouldConvertIncrementorOfForStatement(node); - for (const decl of loopInitializer.declarations) { - processLoopVariableDeclaration(node, decl, loopParameters, loopOutParameters, hasCapturedBindingsInForHead); - } - } - const currentState = { loopParameters, loopOutParameters }; - if (convertedLoopState) { - if (convertedLoopState.argumentsName) { - currentState.argumentsName = convertedLoopState.argumentsName; - } - if (convertedLoopState.thisName) { - currentState.thisName = convertedLoopState.thisName; - } - if (convertedLoopState.hoistedLocalVariables) { - currentState.hoistedLocalVariables = convertedLoopState.hoistedLocalVariables; - } - } - return currentState; - } - function addExtraDeclarationsForConvertedLoop(statements, state, outerState) { - let extraVariableDeclarations; - if (state.argumentsName) { - if (outerState) { - outerState.argumentsName = state.argumentsName; - } else { - (extraVariableDeclarations || (extraVariableDeclarations = [])).push( - factory2.createVariableDeclaration( - state.argumentsName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createIdentifier("arguments") - ) - ); - } - } - if (state.thisName) { - if (outerState) { - outerState.thisName = state.thisName; - } else { - (extraVariableDeclarations || (extraVariableDeclarations = [])).push( - factory2.createVariableDeclaration( - state.thisName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createIdentifier("this") - ) - ); - } - } - if (state.hoistedLocalVariables) { - if (outerState) { - outerState.hoistedLocalVariables = state.hoistedLocalVariables; - } else { - if (!extraVariableDeclarations) { - extraVariableDeclarations = []; - } - for (const identifier of state.hoistedLocalVariables) { - extraVariableDeclarations.push(factory2.createVariableDeclaration(identifier)); - } - } - } - if (state.loopOutParameters.length) { - if (!extraVariableDeclarations) { - extraVariableDeclarations = []; - } - for (const outParam of state.loopOutParameters) { - extraVariableDeclarations.push(factory2.createVariableDeclaration(outParam.outParamName)); - } - } - if (state.conditionVariable) { - if (!extraVariableDeclarations) { - extraVariableDeclarations = []; - } - extraVariableDeclarations.push(factory2.createVariableDeclaration( - state.conditionVariable, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createFalse() - )); - } - if (extraVariableDeclarations) { - statements.push(factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList(extraVariableDeclarations) - )); - } - } - function createOutVariable(p) { - return factory2.createVariableDeclaration( - p.originalName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - p.outParamName - ); - } - function createFunctionForInitializerOfForStatement(node, currentState) { - const functionName = factory2.createUniqueName("_loop_init"); - const containsYield = (node.initializer.transformFlags & 1048576 /* ContainsYield */) !== 0; - let emitFlags = 0 /* None */; - if (currentState.containsLexicalThis) emitFlags |= 16 /* CapturesThis */; - if (containsYield && hierarchyFacts & 4 /* AsyncFunctionBody */) emitFlags |= 524288 /* AsyncFunctionBody */; - const statements = []; - statements.push(factory2.createVariableStatement( - /*modifiers*/ - void 0, - node.initializer - )); - copyOutParameters(currentState.loopOutParameters, 2 /* Initializer */, 1 /* ToOutParameter */, statements); - const functionDeclaration = factory2.createVariableStatement( - /*modifiers*/ - void 0, - setEmitFlags( - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - functionName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - setEmitFlags( - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - containsYield ? factory2.createToken(42 /* AsteriskToken */) : void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - /*parameters*/ - void 0, - /*type*/ - void 0, - Debug.checkDefined(visitNode( - factory2.createBlock( - statements, - /*multiLine*/ - true - ), - visitor, - isBlock - )) - ), - emitFlags - ) - ) - ]), - 4194304 /* NoHoisting */ - ) - ); - const part = factory2.createVariableDeclarationList(map(currentState.loopOutParameters, createOutVariable)); - return { functionName, containsYield, functionDeclaration, part }; - } - function createFunctionForBodyOfIterationStatement(node, currentState, outerState) { - const functionName = factory2.createUniqueName("_loop"); - startLexicalEnvironment(); - const statement = visitNode(node.statement, visitor, isStatement, factory2.liftToBlock); - const lexicalEnvironment = endLexicalEnvironment(); - const statements = []; - if (shouldConvertConditionOfForStatement(node) || shouldConvertIncrementorOfForStatement(node)) { - currentState.conditionVariable = factory2.createUniqueName("inc"); - if (node.incrementor) { - statements.push(factory2.createIfStatement( - currentState.conditionVariable, - factory2.createExpressionStatement(Debug.checkDefined(visitNode(node.incrementor, visitor, isExpression))), - factory2.createExpressionStatement(factory2.createAssignment(currentState.conditionVariable, factory2.createTrue())) - )); - } else { - statements.push(factory2.createIfStatement( - factory2.createLogicalNot(currentState.conditionVariable), - factory2.createExpressionStatement(factory2.createAssignment(currentState.conditionVariable, factory2.createTrue())) - )); - } - if (shouldConvertConditionOfForStatement(node)) { - statements.push(factory2.createIfStatement( - factory2.createPrefixUnaryExpression(54 /* ExclamationToken */, Debug.checkDefined(visitNode(node.condition, visitor, isExpression))), - Debug.checkDefined(visitNode(factory2.createBreakStatement(), visitor, isStatement)) - )); - } - } - Debug.assert(statement); - if (isBlock(statement)) { - addRange(statements, statement.statements); - } else { - statements.push(statement); - } - copyOutParameters(currentState.loopOutParameters, 1 /* Body */, 1 /* ToOutParameter */, statements); - insertStatementsAfterStandardPrologue(statements, lexicalEnvironment); - const loopBody = factory2.createBlock( - statements, - /*multiLine*/ - true - ); - if (isBlock(statement)) setOriginalNode(loopBody, statement); - const containsYield = (node.statement.transformFlags & 1048576 /* ContainsYield */) !== 0; - let emitFlags = 1048576 /* ReuseTempVariableScope */; - if (currentState.containsLexicalThis) emitFlags |= 16 /* CapturesThis */; - if (containsYield && (hierarchyFacts & 4 /* AsyncFunctionBody */) !== 0) emitFlags |= 524288 /* AsyncFunctionBody */; - const functionDeclaration = factory2.createVariableStatement( - /*modifiers*/ - void 0, - setEmitFlags( - factory2.createVariableDeclarationList( - [ - factory2.createVariableDeclaration( - functionName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - setEmitFlags( - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - containsYield ? factory2.createToken(42 /* AsteriskToken */) : void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - currentState.loopParameters, - /*type*/ - void 0, - loopBody - ), - emitFlags - ) - ) - ] - ), - 4194304 /* NoHoisting */ - ) - ); - const part = generateCallToConvertedLoop(functionName, currentState, outerState, containsYield); - return { functionName, containsYield, functionDeclaration, part }; - } - function copyOutParameter(outParam, copyDirection) { - const source = copyDirection === 0 /* ToOriginal */ ? outParam.outParamName : outParam.originalName; - const target = copyDirection === 0 /* ToOriginal */ ? outParam.originalName : outParam.outParamName; - return factory2.createBinaryExpression(target, 64 /* EqualsToken */, source); - } - function copyOutParameters(outParams, partFlags, copyDirection, statements) { - for (const outParam of outParams) { - if (outParam.flags & partFlags) { - statements.push(factory2.createExpressionStatement(copyOutParameter(outParam, copyDirection))); - } - } - } - function generateCallToConvertedLoopInitializer(initFunctionExpressionName, containsYield) { - const call = factory2.createCallExpression( - initFunctionExpressionName, - /*typeArguments*/ - void 0, - [] - ); - const callResult = containsYield ? factory2.createYieldExpression( - factory2.createToken(42 /* AsteriskToken */), - setEmitFlags(call, 8388608 /* Iterator */) - ) : call; - return factory2.createExpressionStatement(callResult); - } - function generateCallToConvertedLoop(loopFunctionExpressionName, state, outerState, containsYield) { - const statements = []; - const isSimpleLoop = !(state.nonLocalJumps & ~4 /* Continue */) && !state.labeledNonLocalBreaks && !state.labeledNonLocalContinues; - const call = factory2.createCallExpression( - loopFunctionExpressionName, - /*typeArguments*/ - void 0, - map(state.loopParameters, (p) => p.name) - ); - const callResult = containsYield ? factory2.createYieldExpression( - factory2.createToken(42 /* AsteriskToken */), - setEmitFlags(call, 8388608 /* Iterator */) - ) : call; - if (isSimpleLoop) { - statements.push(factory2.createExpressionStatement(callResult)); - copyOutParameters(state.loopOutParameters, 1 /* Body */, 0 /* ToOriginal */, statements); - } else { - const loopResultName = factory2.createUniqueName("state"); - const stateVariable = factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList( - [factory2.createVariableDeclaration( - loopResultName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - callResult - )] - ) - ); - statements.push(stateVariable); - copyOutParameters(state.loopOutParameters, 1 /* Body */, 0 /* ToOriginal */, statements); - if (state.nonLocalJumps & 8 /* Return */) { - let returnStatement; - if (outerState) { - outerState.nonLocalJumps |= 8 /* Return */; - returnStatement = factory2.createReturnStatement(loopResultName); - } else { - returnStatement = factory2.createReturnStatement(factory2.createPropertyAccessExpression(loopResultName, "value")); - } - statements.push( - factory2.createIfStatement( - factory2.createTypeCheck(loopResultName, "object"), - returnStatement - ) - ); - } - if (state.nonLocalJumps & 2 /* Break */) { - statements.push( - factory2.createIfStatement( - factory2.createStrictEquality( - loopResultName, - factory2.createStringLiteral("break") - ), - factory2.createBreakStatement() - ) - ); - } - if (state.labeledNonLocalBreaks || state.labeledNonLocalContinues) { - const caseClauses = []; - processLabeledJumps( - state.labeledNonLocalBreaks, - /*isBreak*/ - true, - loopResultName, - outerState, - caseClauses - ); - processLabeledJumps( - state.labeledNonLocalContinues, - /*isBreak*/ - false, - loopResultName, - outerState, - caseClauses - ); - statements.push( - factory2.createSwitchStatement( - loopResultName, - factory2.createCaseBlock(caseClauses) - ) - ); - } - } - return statements; - } - function setLabeledJump(state, isBreak, labelText, labelMarker) { - if (isBreak) { - if (!state.labeledNonLocalBreaks) { - state.labeledNonLocalBreaks = /* @__PURE__ */ new Map(); - } - state.labeledNonLocalBreaks.set(labelText, labelMarker); - } else { - if (!state.labeledNonLocalContinues) { - state.labeledNonLocalContinues = /* @__PURE__ */ new Map(); - } - state.labeledNonLocalContinues.set(labelText, labelMarker); - } - } - function processLabeledJumps(table, isBreak, loopResultName, outerLoop, caseClauses) { - if (!table) { - return; - } - table.forEach((labelMarker, labelText) => { - const statements = []; - if (!outerLoop || outerLoop.labels && outerLoop.labels.get(labelText)) { - const label = factory2.createIdentifier(labelText); - statements.push(isBreak ? factory2.createBreakStatement(label) : factory2.createContinueStatement(label)); - } else { - setLabeledJump(outerLoop, isBreak, labelText, labelMarker); - statements.push(factory2.createReturnStatement(loopResultName)); - } - caseClauses.push(factory2.createCaseClause(factory2.createStringLiteral(labelMarker), statements)); - }); - } - function processLoopVariableDeclaration(container, decl, loopParameters, loopOutParameters, hasCapturedBindingsInForHead) { - const name = decl.name; - if (isBindingPattern(name)) { - for (const element of name.elements) { - if (!isOmittedExpression(element)) { - processLoopVariableDeclaration(container, element, loopParameters, loopOutParameters, hasCapturedBindingsInForHead); - } - } - } else { - loopParameters.push(factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - name - )); - const needsOutParam = resolver.hasNodeCheckFlag(decl, 65536 /* NeedsLoopOutParameter */); - if (needsOutParam || hasCapturedBindingsInForHead) { - const outParamName = factory2.createUniqueName("out_" + idText(name)); - let flags = 0 /* None */; - if (needsOutParam) { - flags |= 1 /* Body */; - } - if (isForStatement(container)) { - if (container.initializer && resolver.isBindingCapturedByNode(container.initializer, decl)) { - flags |= 2 /* Initializer */; - } - if (container.condition && resolver.isBindingCapturedByNode(container.condition, decl) || container.incrementor && resolver.isBindingCapturedByNode(container.incrementor, decl)) { - flags |= 1 /* Body */; - } - } - loopOutParameters.push({ flags, originalName: name, outParamName }); - } - } - } - function addObjectLiteralMembers(expressions, node, receiver, start) { - const properties = node.properties; - const numProperties = properties.length; - for (let i = start; i < numProperties; i++) { - const property = properties[i]; - switch (property.kind) { - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - const accessors = getAllAccessorDeclarations(node.properties, property); - if (property === accessors.firstAccessor) { - expressions.push(transformAccessorsToExpression(receiver, accessors, node, !!node.multiLine)); - } - break; - case 175 /* MethodDeclaration */: - expressions.push(transformObjectLiteralMethodDeclarationToExpression(property, receiver, node, node.multiLine)); - break; - case 304 /* PropertyAssignment */: - expressions.push(transformPropertyAssignmentToExpression(property, receiver, node.multiLine)); - break; - case 305 /* ShorthandPropertyAssignment */: - expressions.push(transformShorthandPropertyAssignmentToExpression(property, receiver, node.multiLine)); - break; - default: - Debug.failBadSyntaxKind(node); - break; - } - } - } - function transformPropertyAssignmentToExpression(property, receiver, startsOnNewLine) { - const expression = factory2.createAssignment( - createMemberAccessForPropertyName( - factory2, - receiver, - Debug.checkDefined(visitNode(property.name, visitor, isPropertyName)) - ), - Debug.checkDefined(visitNode(property.initializer, visitor, isExpression)) - ); - setTextRange(expression, property); - if (startsOnNewLine) { - startOnNewLine(expression); - } - return expression; - } - function transformShorthandPropertyAssignmentToExpression(property, receiver, startsOnNewLine) { - const expression = factory2.createAssignment( - createMemberAccessForPropertyName( - factory2, - receiver, - Debug.checkDefined(visitNode(property.name, visitor, isPropertyName)) - ), - factory2.cloneNode(property.name) - ); - setTextRange(expression, property); - if (startsOnNewLine) { - startOnNewLine(expression); - } - return expression; - } - function transformObjectLiteralMethodDeclarationToExpression(method, receiver, container, startsOnNewLine) { - const expression = factory2.createAssignment( - createMemberAccessForPropertyName( - factory2, - receiver, - Debug.checkDefined(visitNode(method.name, visitor, isPropertyName)) - ), - transformFunctionLikeToExpression( - method, - /*location*/ - method, - /*name*/ - void 0, - container - ) - ); - setTextRange(expression, method); - if (startsOnNewLine) { - startOnNewLine(expression); - } - return expression; - } - function visitCatchClause(node) { - const ancestorFacts = enterSubtree(7104 /* BlockScopeExcludes */, 0 /* BlockScopeIncludes */); - let updated; - Debug.assert(!!node.variableDeclaration, "Catch clause variable should always be present when downleveling ES2015."); - if (isBindingPattern(node.variableDeclaration.name)) { - const temp = factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - const newVariableDeclaration = factory2.createVariableDeclaration(temp); - setTextRange(newVariableDeclaration, node.variableDeclaration); - const vars = flattenDestructuringBinding( - node.variableDeclaration, - visitor, - context, - 0 /* All */, - temp - ); - const list = factory2.createVariableDeclarationList(vars); - setTextRange(list, node.variableDeclaration); - const destructure = factory2.createVariableStatement( - /*modifiers*/ - void 0, - list - ); - updated = factory2.updateCatchClause(node, newVariableDeclaration, addStatementToStartOfBlock(node.block, destructure)); - } else { - updated = visitEachChild(node, visitor, context); - } - exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); - return updated; - } - function addStatementToStartOfBlock(block, statement) { - const transformedStatements = visitNodes2(block.statements, visitor, isStatement); - return factory2.updateBlock(block, [statement, ...transformedStatements]); - } - function visitMethodDeclaration(node) { - Debug.assert(!isComputedPropertyName(node.name)); - const functionExpression = transformFunctionLikeToExpression( - node, - /*location*/ - moveRangePos(node, -1), - /*name*/ - void 0, - /*container*/ - void 0 - ); - setEmitFlags(functionExpression, 1024 /* NoLeadingComments */ | getEmitFlags(functionExpression)); - return setTextRange( - factory2.createPropertyAssignment( - node.name, - functionExpression - ), - /*location*/ - node - ); - } - function visitAccessorDeclaration(node) { - Debug.assert(!isComputedPropertyName(node.name)); - const savedConvertedLoopState = convertedLoopState; - convertedLoopState = void 0; - const ancestorFacts = enterSubtree(32670 /* FunctionExcludes */, 65 /* FunctionIncludes */); - let updated; - const parameters = visitParameterList(node.parameters, visitor, context); - const body = transformFunctionBody2(node); - if (node.kind === 178 /* GetAccessor */) { - updated = factory2.updateGetAccessorDeclaration(node, node.modifiers, node.name, parameters, node.type, body); - } else { - updated = factory2.updateSetAccessorDeclaration(node, node.modifiers, node.name, parameters, body); - } - exitSubtree(ancestorFacts, 229376 /* FunctionSubtreeExcludes */, 0 /* None */); - convertedLoopState = savedConvertedLoopState; - return updated; - } - function visitShorthandPropertyAssignment(node) { - return setTextRange( - factory2.createPropertyAssignment( - node.name, - visitIdentifier(factory2.cloneNode(node.name)) - ), - /*location*/ - node - ); - } - function visitComputedPropertyName(node) { - return visitEachChild(node, visitor, context); - } - function visitYieldExpression(node) { - return visitEachChild(node, visitor, context); - } - function visitArrayLiteralExpression(node) { - if (some(node.elements, isSpreadElement)) { - return transformAndSpreadElements( - node.elements, - /*isArgumentList*/ - false, - !!node.multiLine, - /*hasTrailingComma*/ - !!node.elements.hasTrailingComma - ); - } - return visitEachChild(node, visitor, context); - } - function visitCallExpression(node) { - if (getInternalEmitFlags(node) & 1 /* TypeScriptClassWrapper */) { - return visitTypeScriptClassWrapper(node); - } - const expression = skipOuterExpressions(node.expression); - if (expression.kind === 108 /* SuperKeyword */ || isSuperProperty(expression) || some(node.arguments, isSpreadElement)) { - return visitCallExpressionWithPotentialCapturedThisAssignment( - node, - /*assignToCapturedThis*/ - true - ); - } - return factory2.updateCallExpression( - node, - Debug.checkDefined(visitNode(node.expression, callExpressionVisitor, isExpression)), - /*typeArguments*/ - void 0, - visitNodes2(node.arguments, visitor, isExpression) - ); - } - function visitTypeScriptClassWrapper(node) { - const body = cast(cast(skipOuterExpressions(node.expression), isArrowFunction).body, isBlock); - const isVariableStatementWithInitializer = (stmt) => isVariableStatement(stmt) && !!first(stmt.declarationList.declarations).initializer; - const savedConvertedLoopState = convertedLoopState; - convertedLoopState = void 0; - const bodyStatements = visitNodes2(body.statements, classWrapperStatementVisitor, isStatement); - convertedLoopState = savedConvertedLoopState; - const classStatements = filter(bodyStatements, isVariableStatementWithInitializer); - const remainingStatements = filter(bodyStatements, (stmt) => !isVariableStatementWithInitializer(stmt)); - const varStatement = cast(first(classStatements), isVariableStatement); - const variable = varStatement.declarationList.declarations[0]; - const initializer = skipOuterExpressions(variable.initializer); - let aliasAssignment = tryCast(initializer, isAssignmentExpression); - if (!aliasAssignment && isBinaryExpression(initializer) && initializer.operatorToken.kind === 28 /* CommaToken */) { - aliasAssignment = tryCast(initializer.left, isAssignmentExpression); - } - const call = cast(aliasAssignment ? skipOuterExpressions(aliasAssignment.right) : initializer, isCallExpression); - const func = cast(skipOuterExpressions(call.expression), isFunctionExpression); - const funcStatements = func.body.statements; - let classBodyStart = 0; - let classBodyEnd = -1; - const statements = []; - if (aliasAssignment) { - const extendsCall = tryCast(funcStatements[classBodyStart], isExpressionStatement); - if (extendsCall) { - statements.push(extendsCall); - classBodyStart++; - } - statements.push(funcStatements[classBodyStart]); - classBodyStart++; - statements.push( - factory2.createExpressionStatement( - factory2.createAssignment( - aliasAssignment.left, - cast(variable.name, isIdentifier) - ) - ) - ); - } - while (!isReturnStatement(elementAt(funcStatements, classBodyEnd))) { - classBodyEnd--; - } - addRange(statements, funcStatements, classBodyStart, classBodyEnd); - if (classBodyEnd < -1) { - addRange(statements, funcStatements, classBodyEnd + 1); - } - const returnStatement = tryCast(elementAt(funcStatements, classBodyEnd), isReturnStatement); - for (const statement of remainingStatements) { - if (isReturnStatement(statement) && (returnStatement == null ? void 0 : returnStatement.expression) && !isIdentifier(returnStatement.expression)) { - statements.push(returnStatement); - } else { - statements.push(statement); - } - } - addRange( - statements, - classStatements, - /*start*/ - 1 - ); - return factory2.restoreOuterExpressions( - node.expression, - factory2.restoreOuterExpressions( - variable.initializer, - factory2.restoreOuterExpressions( - aliasAssignment && aliasAssignment.right, - factory2.updateCallExpression( - call, - factory2.restoreOuterExpressions( - call.expression, - factory2.updateFunctionExpression( - func, - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - func.parameters, - /*type*/ - void 0, - factory2.updateBlock( - func.body, - statements - ) - ) - ), - /*typeArguments*/ - void 0, - call.arguments - ) - ) - ) - ); - } - function visitCallExpressionWithPotentialCapturedThisAssignment(node, assignToCapturedThis) { - if (node.transformFlags & 32768 /* ContainsRestOrSpread */ || node.expression.kind === 108 /* SuperKeyword */ || isSuperProperty(skipOuterExpressions(node.expression))) { - const { target, thisArg } = factory2.createCallBinding(node.expression, hoistVariableDeclaration); - if (node.expression.kind === 108 /* SuperKeyword */) { - setEmitFlags(thisArg, 8 /* NoSubstitution */); - } - let resultingCall; - if (node.transformFlags & 32768 /* ContainsRestOrSpread */) { - resultingCall = factory2.createFunctionApplyCall( - Debug.checkDefined(visitNode(target, callExpressionVisitor, isExpression)), - node.expression.kind === 108 /* SuperKeyword */ ? thisArg : Debug.checkDefined(visitNode(thisArg, visitor, isExpression)), - transformAndSpreadElements( - node.arguments, - /*isArgumentList*/ - true, - /*multiLine*/ - false, - /*hasTrailingComma*/ - false - ) - ); - } else { - resultingCall = setTextRange( - factory2.createFunctionCallCall( - Debug.checkDefined(visitNode(target, callExpressionVisitor, isExpression)), - node.expression.kind === 108 /* SuperKeyword */ ? thisArg : Debug.checkDefined(visitNode(thisArg, visitor, isExpression)), - visitNodes2(node.arguments, visitor, isExpression) - ), - node - ); - } - if (node.expression.kind === 108 /* SuperKeyword */) { - const initializer = factory2.createLogicalOr( - resultingCall, - createActualThis() - ); - resultingCall = assignToCapturedThis ? factory2.createAssignment(createCapturedThis(), initializer) : initializer; - } - return setOriginalNode(resultingCall, node); - } - if (isSuperCall(node)) { - hierarchyFacts |= 131072 /* CapturedLexicalThis */; - } - return visitEachChild(node, visitor, context); - } - function visitNewExpression(node) { - if (some(node.arguments, isSpreadElement)) { - const { target, thisArg } = factory2.createCallBinding(factory2.createPropertyAccessExpression(node.expression, "bind"), hoistVariableDeclaration); - return factory2.createNewExpression( - factory2.createFunctionApplyCall( - Debug.checkDefined(visitNode(target, visitor, isExpression)), - thisArg, - transformAndSpreadElements( - factory2.createNodeArray([factory2.createVoidZero(), ...node.arguments]), - /*isArgumentList*/ - true, - /*multiLine*/ - false, - /*hasTrailingComma*/ - false - ) - ), - /*typeArguments*/ - void 0, - [] - ); - } - return visitEachChild(node, visitor, context); - } - function transformAndSpreadElements(elements, isArgumentList, multiLine, hasTrailingComma) { - const numElements = elements.length; - const segments = flatten( - // As we visit each element, we return one of two functions to use as the "key": - // - `visitSpanOfSpreads` for one or more contiguous `...` spread expressions, i.e. `...a, ...b` in `[1, 2, ...a, ...b]` - // - `visitSpanOfNonSpreads` for one or more contiguous non-spread elements, i.e. `1, 2`, in `[1, 2, ...a, ...b]` - spanMap(elements, partitionSpread, (partition, visitPartition, _start, end) => visitPartition(partition, multiLine, hasTrailingComma && end === numElements)) - ); - if (segments.length === 1) { - const firstSegment = segments[0]; - if (isArgumentList && !compilerOptions.downlevelIteration || isPackedArrayLiteral(firstSegment.expression) || isCallToHelper(firstSegment.expression, "___spreadArray")) { - return firstSegment.expression; - } - } - const helpers = emitHelpers(); - const startsWithSpread = segments[0].kind !== 0 /* None */; - let expression = startsWithSpread ? factory2.createArrayLiteralExpression() : segments[0].expression; - for (let i = startsWithSpread ? 0 : 1; i < segments.length; i++) { - const segment = segments[i]; - expression = helpers.createSpreadArrayHelper( - expression, - segment.expression, - segment.kind === 1 /* UnpackedSpread */ && !isArgumentList - ); - } - return expression; - } - function partitionSpread(node) { - return isSpreadElement(node) ? visitSpanOfSpreads : visitSpanOfNonSpreads; - } - function visitSpanOfSpreads(chunk) { - return map(chunk, visitExpressionOfSpread); - } - function visitExpressionOfSpread(node) { - Debug.assertNode(node, isSpreadElement); - let expression = visitNode(node.expression, visitor, isExpression); - Debug.assert(expression); - const isCallToReadHelper = isCallToHelper(expression, "___read"); - let kind = isCallToReadHelper || isPackedArrayLiteral(expression) ? 2 /* PackedSpread */ : 1 /* UnpackedSpread */; - if (compilerOptions.downlevelIteration && kind === 1 /* UnpackedSpread */ && !isArrayLiteralExpression(expression) && !isCallToReadHelper) { - expression = emitHelpers().createReadHelper( - expression, - /*count*/ - void 0 - ); - kind = 2 /* PackedSpread */; - } - return createSpreadSegment(kind, expression); - } - function visitSpanOfNonSpreads(chunk, multiLine, hasTrailingComma) { - const expression = factory2.createArrayLiteralExpression( - visitNodes2(factory2.createNodeArray(chunk, hasTrailingComma), visitor, isExpression), - multiLine - ); - return createSpreadSegment(0 /* None */, expression); - } - function visitSpreadElement(node) { - return visitNode(node.expression, visitor, isExpression); - } - function visitTemplateLiteral(node) { - return setTextRange(factory2.createStringLiteral(node.text), node); - } - function visitStringLiteral(node) { - if (node.hasExtendedUnicodeEscape) { - return setTextRange(factory2.createStringLiteral(node.text), node); - } - return node; - } - function visitNumericLiteral(node) { - if (node.numericLiteralFlags & 384 /* BinaryOrOctalSpecifier */) { - return setTextRange(factory2.createNumericLiteral(node.text), node); - } - return node; - } - function visitTaggedTemplateExpression(node) { - return processTaggedTemplateExpression( - context, - node, - visitor, - currentSourceFile, - recordTaggedTemplateString, - 1 /* All */ - ); - } - function visitTemplateExpression(node) { - let expression = factory2.createStringLiteral(node.head.text); - for (const span of node.templateSpans) { - const args = [Debug.checkDefined(visitNode(span.expression, visitor, isExpression))]; - if (span.literal.text.length > 0) { - args.push(factory2.createStringLiteral(span.literal.text)); - } - expression = factory2.createCallExpression( - factory2.createPropertyAccessExpression(expression, "concat"), - /*typeArguments*/ - void 0, - args - ); - } - return setTextRange(expression, node); - } - function createSyntheticSuper() { - return factory2.createUniqueName("_super", 16 /* Optimistic */ | 32 /* FileLevel */); - } - function visitSuperKeyword(node, isExpressionOfCall) { - const expression = hierarchyFacts & 8 /* NonStaticClassElement */ && !isExpressionOfCall ? factory2.createPropertyAccessExpression(setOriginalNode(createSyntheticSuper(), node), "prototype") : createSyntheticSuper(); - setOriginalNode(expression, node); - setCommentRange(expression, node); - setSourceMapRange(expression, node); - return expression; - } - function visitMetaProperty(node) { - if (node.keywordToken === 105 /* NewKeyword */ && node.name.escapedText === "target") { - hierarchyFacts |= 32768 /* NewTarget */; - return factory2.createUniqueName("_newTarget", 16 /* Optimistic */ | 32 /* FileLevel */); - } - return node; - } - function onEmitNode(hint, node, emitCallback) { - if (enabledSubstitutions & 1 /* CapturedThis */ && isFunctionLike(node)) { - const ancestorFacts = enterSubtree( - 32670 /* FunctionExcludes */, - getEmitFlags(node) & 16 /* CapturesThis */ ? 65 /* FunctionIncludes */ | 16 /* CapturesThis */ : 65 /* FunctionIncludes */ - ); - previousOnEmitNode(hint, node, emitCallback); - exitSubtree(ancestorFacts, 0 /* None */, 0 /* None */); - return; - } - previousOnEmitNode(hint, node, emitCallback); - } - function enableSubstitutionsForBlockScopedBindings() { - if ((enabledSubstitutions & 2 /* BlockScopedBindings */) === 0) { - enabledSubstitutions |= 2 /* BlockScopedBindings */; - context.enableSubstitution(80 /* Identifier */); - } - } - function enableSubstitutionsForCapturedThis() { - if ((enabledSubstitutions & 1 /* CapturedThis */) === 0) { - enabledSubstitutions |= 1 /* CapturedThis */; - context.enableSubstitution(110 /* ThisKeyword */); - context.enableEmitNotification(177 /* Constructor */); - context.enableEmitNotification(175 /* MethodDeclaration */); - context.enableEmitNotification(178 /* GetAccessor */); - context.enableEmitNotification(179 /* SetAccessor */); - context.enableEmitNotification(220 /* ArrowFunction */); - context.enableEmitNotification(219 /* FunctionExpression */); - context.enableEmitNotification(263 /* FunctionDeclaration */); - } - } - function onSubstituteNode(hint, node) { - node = previousOnSubstituteNode(hint, node); - if (hint === 1 /* Expression */) { - return substituteExpression(node); - } - if (isIdentifier(node)) { - return substituteIdentifier(node); - } - return node; - } - function substituteIdentifier(node) { - if (enabledSubstitutions & 2 /* BlockScopedBindings */ && !isInternalName(node)) { - const original = getParseTreeNode(node, isIdentifier); - if (original && isNameOfDeclarationWithCollidingName(original)) { - return setTextRange(factory2.getGeneratedNameForNode(original), node); - } - } - return node; - } - function isNameOfDeclarationWithCollidingName(node) { - switch (node.parent.kind) { - case 209 /* BindingElement */: - case 264 /* ClassDeclaration */: - case 267 /* EnumDeclaration */: - case 261 /* VariableDeclaration */: - return node.parent.name === node && resolver.isDeclarationWithCollidingName(node.parent); - } - return false; - } - function substituteExpression(node) { - switch (node.kind) { - case 80 /* Identifier */: - return substituteExpressionIdentifier(node); - case 110 /* ThisKeyword */: - return substituteThisKeyword(node); - } - return node; - } - function substituteExpressionIdentifier(node) { - if (enabledSubstitutions & 2 /* BlockScopedBindings */ && !isInternalName(node)) { - const declaration = resolver.getReferencedDeclarationWithCollidingName(node); - if (declaration && !(isClassLike(declaration) && isPartOfClassBody(declaration, node))) { - return setTextRange(factory2.getGeneratedNameForNode(getNameOfDeclaration(declaration)), node); - } - } - return node; - } - function isPartOfClassBody(declaration, node) { - let currentNode = getParseTreeNode(node); - if (!currentNode || currentNode === declaration || currentNode.end <= declaration.pos || currentNode.pos >= declaration.end) { - return false; - } - const blockScope = getEnclosingBlockScopeContainer(declaration); - while (currentNode) { - if (currentNode === blockScope || currentNode === declaration) { - return false; - } - if (isClassElement(currentNode) && currentNode.parent === declaration) { - return true; - } - currentNode = currentNode.parent; - } - return false; - } - function substituteThisKeyword(node) { - if (enabledSubstitutions & 1 /* CapturedThis */ && hierarchyFacts & 16 /* CapturesThis */) { - return setTextRange(createCapturedThis(), node); - } - return node; - } - function getClassMemberPrefix(node, member) { - return isStatic(member) ? factory2.getInternalName(node) : factory2.createPropertyAccessExpression(factory2.getInternalName(node), "prototype"); - } - function hasSynthesizedDefaultSuperCall(constructor, hasExtendsClause) { - if (!constructor || !hasExtendsClause) { - return false; - } - if (some(constructor.parameters)) { - return false; - } - const statement = firstOrUndefined(constructor.body.statements); - if (!statement || !nodeIsSynthesized(statement) || statement.kind !== 245 /* ExpressionStatement */) { - return false; - } - const statementExpression = statement.expression; - if (!nodeIsSynthesized(statementExpression) || statementExpression.kind !== 214 /* CallExpression */) { - return false; - } - const callTarget = statementExpression.expression; - if (!nodeIsSynthesized(callTarget) || callTarget.kind !== 108 /* SuperKeyword */) { - return false; - } - const callArgument = singleOrUndefined(statementExpression.arguments); - if (!callArgument || !nodeIsSynthesized(callArgument) || callArgument.kind !== 231 /* SpreadElement */) { - return false; - } - const expression = callArgument.expression; - return isIdentifier(expression) && expression.escapedText === "arguments"; - } -} - -// src/compiler/transformers/generators.ts -function getInstructionName(instruction) { - switch (instruction) { - case 2 /* Return */: - return "return"; - case 3 /* Break */: - return "break"; - case 4 /* Yield */: - return "yield"; - case 5 /* YieldStar */: - return "yield*"; - case 7 /* Endfinally */: - return "endfinally"; - default: - return void 0; - } -} -function transformGenerators(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers, - resumeLexicalEnvironment, - endLexicalEnvironment, - hoistFunctionDeclaration, - hoistVariableDeclaration - } = context; - const compilerOptions = context.getCompilerOptions(); - const languageVersion = getEmitScriptTarget(compilerOptions); - const resolver = context.getEmitResolver(); - const previousOnSubstituteNode = context.onSubstituteNode; - context.onSubstituteNode = onSubstituteNode; - let renamedCatchVariables; - let renamedCatchVariableDeclarations; - let inGeneratorFunctionBody; - let inStatementContainingYield; - let blocks; - let blockOffsets; - let blockActions; - let blockStack; - let labelOffsets; - let labelExpressions; - let nextLabelId = 1; - let operations; - let operationArguments; - let operationLocations; - let state; - let blockIndex = 0; - let labelNumber = 0; - let labelNumbers; - let lastOperationWasAbrupt; - let lastOperationWasCompletion; - let clauses; - let statements; - let exceptionBlockStack; - let currentExceptionBlock; - let withBlockStack; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile || (node.transformFlags & 2048 /* ContainsGenerator */) === 0) { - return node; - } - const visited = visitEachChild(node, visitor, context); - addEmitHelpers(visited, context.readEmitHelpers()); - return visited; - } - function visitor(node) { - const transformFlags = node.transformFlags; - if (inStatementContainingYield) { - return visitJavaScriptInStatementContainingYield(node); - } else if (inGeneratorFunctionBody) { - return visitJavaScriptInGeneratorFunctionBody(node); - } else if (isFunctionLikeDeclaration(node) && node.asteriskToken) { - return visitGenerator(node); - } else if (transformFlags & 2048 /* ContainsGenerator */) { - return visitEachChild(node, visitor, context); - } else { - return node; - } - } - function visitJavaScriptInStatementContainingYield(node) { - switch (node.kind) { - case 247 /* DoStatement */: - return visitDoStatement(node); - case 248 /* WhileStatement */: - return visitWhileStatement(node); - case 256 /* SwitchStatement */: - return visitSwitchStatement(node); - case 257 /* LabeledStatement */: - return visitLabeledStatement(node); - default: - return visitJavaScriptInGeneratorFunctionBody(node); - } - } - function visitJavaScriptInGeneratorFunctionBody(node) { - switch (node.kind) { - case 263 /* FunctionDeclaration */: - return visitFunctionDeclaration(node); - case 219 /* FunctionExpression */: - return visitFunctionExpression(node); - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return visitAccessorDeclaration(node); - case 244 /* VariableStatement */: - return visitVariableStatement(node); - case 249 /* ForStatement */: - return visitForStatement(node); - case 250 /* ForInStatement */: - return visitForInStatement(node); - case 253 /* BreakStatement */: - return visitBreakStatement(node); - case 252 /* ContinueStatement */: - return visitContinueStatement(node); - case 254 /* ReturnStatement */: - return visitReturnStatement(node); - default: - if (node.transformFlags & 1048576 /* ContainsYield */) { - return visitJavaScriptContainingYield(node); - } else if (node.transformFlags & (2048 /* ContainsGenerator */ | 4194304 /* ContainsHoistedDeclarationOrCompletion */)) { - return visitEachChild(node, visitor, context); - } else { - return node; - } - } - } - function visitJavaScriptContainingYield(node) { - switch (node.kind) { - case 227 /* BinaryExpression */: - return visitBinaryExpression(node); - case 357 /* CommaListExpression */: - return visitCommaListExpression(node); - case 228 /* ConditionalExpression */: - return visitConditionalExpression(node); - case 230 /* YieldExpression */: - return visitYieldExpression(node); - case 210 /* ArrayLiteralExpression */: - return visitArrayLiteralExpression(node); - case 211 /* ObjectLiteralExpression */: - return visitObjectLiteralExpression(node); - case 213 /* ElementAccessExpression */: - return visitElementAccessExpression(node); - case 214 /* CallExpression */: - return visitCallExpression(node); - case 215 /* NewExpression */: - return visitNewExpression(node); - default: - return visitEachChild(node, visitor, context); - } - } - function visitGenerator(node) { - switch (node.kind) { - case 263 /* FunctionDeclaration */: - return visitFunctionDeclaration(node); - case 219 /* FunctionExpression */: - return visitFunctionExpression(node); - default: - return Debug.failBadSyntaxKind(node); - } - } - function visitFunctionDeclaration(node) { - if (node.asteriskToken) { - node = setOriginalNode( - setTextRange( - factory2.createFunctionDeclaration( - node.modifiers, - /*asteriskToken*/ - void 0, - node.name, - /*typeParameters*/ - void 0, - visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - transformGeneratorFunctionBody(node.body) - ), - /*location*/ - node - ), - node - ); - } else { - const savedInGeneratorFunctionBody = inGeneratorFunctionBody; - const savedInStatementContainingYield = inStatementContainingYield; - inGeneratorFunctionBody = false; - inStatementContainingYield = false; - node = visitEachChild(node, visitor, context); - inGeneratorFunctionBody = savedInGeneratorFunctionBody; - inStatementContainingYield = savedInStatementContainingYield; - } - if (inGeneratorFunctionBody) { - hoistFunctionDeclaration(node); - return void 0; - } else { - return node; - } - } - function visitFunctionExpression(node) { - if (node.asteriskToken) { - node = setOriginalNode( - setTextRange( - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - node.name, - /*typeParameters*/ - void 0, - visitParameterList(node.parameters, visitor, context), - /*type*/ - void 0, - transformGeneratorFunctionBody(node.body) - ), - /*location*/ - node - ), - node - ); - } else { - const savedInGeneratorFunctionBody = inGeneratorFunctionBody; - const savedInStatementContainingYield = inStatementContainingYield; - inGeneratorFunctionBody = false; - inStatementContainingYield = false; - node = visitEachChild(node, visitor, context); - inGeneratorFunctionBody = savedInGeneratorFunctionBody; - inStatementContainingYield = savedInStatementContainingYield; - } - return node; - } - function visitAccessorDeclaration(node) { - const savedInGeneratorFunctionBody = inGeneratorFunctionBody; - const savedInStatementContainingYield = inStatementContainingYield; - inGeneratorFunctionBody = false; - inStatementContainingYield = false; - node = visitEachChild(node, visitor, context); - inGeneratorFunctionBody = savedInGeneratorFunctionBody; - inStatementContainingYield = savedInStatementContainingYield; - return node; - } - function transformGeneratorFunctionBody(body) { - const statements2 = []; - const savedInGeneratorFunctionBody = inGeneratorFunctionBody; - const savedInStatementContainingYield = inStatementContainingYield; - const savedBlocks = blocks; - const savedBlockOffsets = blockOffsets; - const savedBlockActions = blockActions; - const savedBlockStack = blockStack; - const savedLabelOffsets = labelOffsets; - const savedLabelExpressions = labelExpressions; - const savedNextLabelId = nextLabelId; - const savedOperations = operations; - const savedOperationArguments = operationArguments; - const savedOperationLocations = operationLocations; - const savedState = state; - inGeneratorFunctionBody = true; - inStatementContainingYield = false; - blocks = void 0; - blockOffsets = void 0; - blockActions = void 0; - blockStack = void 0; - labelOffsets = void 0; - labelExpressions = void 0; - nextLabelId = 1; - operations = void 0; - operationArguments = void 0; - operationLocations = void 0; - state = factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - resumeLexicalEnvironment(); - const statementOffset = factory2.copyPrologue( - body.statements, - statements2, - /*ensureUseStrict*/ - false, - visitor - ); - transformAndEmitStatements(body.statements, statementOffset); - const buildResult = build2(); - insertStatementsAfterStandardPrologue(statements2, endLexicalEnvironment()); - statements2.push(factory2.createReturnStatement(buildResult)); - inGeneratorFunctionBody = savedInGeneratorFunctionBody; - inStatementContainingYield = savedInStatementContainingYield; - blocks = savedBlocks; - blockOffsets = savedBlockOffsets; - blockActions = savedBlockActions; - blockStack = savedBlockStack; - labelOffsets = savedLabelOffsets; - labelExpressions = savedLabelExpressions; - nextLabelId = savedNextLabelId; - operations = savedOperations; - operationArguments = savedOperationArguments; - operationLocations = savedOperationLocations; - state = savedState; - return setTextRange(factory2.createBlock(statements2, body.multiLine), body); - } - function visitVariableStatement(node) { - if (node.transformFlags & 1048576 /* ContainsYield */) { - transformAndEmitVariableDeclarationList(node.declarationList); - return void 0; - } else { - if (getEmitFlags(node) & 2097152 /* CustomPrologue */) { - return node; - } - for (const variable of node.declarationList.declarations) { - hoistVariableDeclaration(variable.name); - } - const variables = getInitializedVariables(node.declarationList); - if (variables.length === 0) { - return void 0; - } - return setSourceMapRange( - factory2.createExpressionStatement( - factory2.inlineExpressions( - map(variables, transformInitializedVariable) - ) - ), - node - ); - } - } - function visitBinaryExpression(node) { - const assoc = getExpressionAssociativity(node); - switch (assoc) { - case 0 /* Left */: - return visitLeftAssociativeBinaryExpression(node); - case 1 /* Right */: - return visitRightAssociativeBinaryExpression(node); - default: - return Debug.assertNever(assoc); - } - } - function visitRightAssociativeBinaryExpression(node) { - const { left, right } = node; - if (containsYield(right)) { - let target; - switch (left.kind) { - case 212 /* PropertyAccessExpression */: - target = factory2.updatePropertyAccessExpression( - left, - cacheExpression(Debug.checkDefined(visitNode(left.expression, visitor, isLeftHandSideExpression))), - left.name - ); - break; - case 213 /* ElementAccessExpression */: - target = factory2.updateElementAccessExpression(left, cacheExpression(Debug.checkDefined(visitNode(left.expression, visitor, isLeftHandSideExpression))), cacheExpression(Debug.checkDefined(visitNode(left.argumentExpression, visitor, isExpression)))); - break; - default: - target = Debug.checkDefined(visitNode(left, visitor, isExpression)); - break; - } - const operator = node.operatorToken.kind; - if (isCompoundAssignment(operator)) { - return setTextRange( - factory2.createAssignment( - target, - setTextRange( - factory2.createBinaryExpression( - cacheExpression(target), - getNonAssignmentOperatorForCompoundAssignment(operator), - Debug.checkDefined(visitNode(right, visitor, isExpression)) - ), - node - ) - ), - node - ); - } else { - return factory2.updateBinaryExpression(node, target, node.operatorToken, Debug.checkDefined(visitNode(right, visitor, isExpression))); - } - } - return visitEachChild(node, visitor, context); - } - function visitLeftAssociativeBinaryExpression(node) { - if (containsYield(node.right)) { - if (isLogicalOperator(node.operatorToken.kind)) { - return visitLogicalBinaryExpression(node); - } else if (node.operatorToken.kind === 28 /* CommaToken */) { - return visitCommaExpression(node); - } - return factory2.updateBinaryExpression(node, cacheExpression(Debug.checkDefined(visitNode(node.left, visitor, isExpression))), node.operatorToken, Debug.checkDefined(visitNode(node.right, visitor, isExpression))); - } - return visitEachChild(node, visitor, context); - } - function visitCommaExpression(node) { - let pendingExpressions = []; - visit(node.left); - visit(node.right); - return factory2.inlineExpressions(pendingExpressions); - function visit(node2) { - if (isBinaryExpression(node2) && node2.operatorToken.kind === 28 /* CommaToken */) { - visit(node2.left); - visit(node2.right); - } else { - if (containsYield(node2) && pendingExpressions.length > 0) { - emitWorker(1 /* Statement */, [factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))]); - pendingExpressions = []; - } - pendingExpressions.push(Debug.checkDefined(visitNode(node2, visitor, isExpression))); - } - } - } - function visitCommaListExpression(node) { - let pendingExpressions = []; - for (const elem of node.elements) { - if (isBinaryExpression(elem) && elem.operatorToken.kind === 28 /* CommaToken */) { - pendingExpressions.push(visitCommaExpression(elem)); - } else { - if (containsYield(elem) && pendingExpressions.length > 0) { - emitWorker(1 /* Statement */, [factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))]); - pendingExpressions = []; - } - pendingExpressions.push(Debug.checkDefined(visitNode(elem, visitor, isExpression))); - } - } - return factory2.inlineExpressions(pendingExpressions); - } - function visitLogicalBinaryExpression(node) { - const resultLabel = defineLabel(); - const resultLocal = declareLocal(); - emitAssignment( - resultLocal, - Debug.checkDefined(visitNode(node.left, visitor, isExpression)), - /*location*/ - node.left - ); - if (node.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { - emitBreakWhenFalse( - resultLabel, - resultLocal, - /*location*/ - node.left - ); - } else { - emitBreakWhenTrue( - resultLabel, - resultLocal, - /*location*/ - node.left - ); - } - emitAssignment( - resultLocal, - Debug.checkDefined(visitNode(node.right, visitor, isExpression)), - /*location*/ - node.right - ); - markLabel(resultLabel); - return resultLocal; - } - function visitConditionalExpression(node) { - if (containsYield(node.whenTrue) || containsYield(node.whenFalse)) { - const whenFalseLabel = defineLabel(); - const resultLabel = defineLabel(); - const resultLocal = declareLocal(); - emitBreakWhenFalse( - whenFalseLabel, - Debug.checkDefined(visitNode(node.condition, visitor, isExpression)), - /*location*/ - node.condition - ); - emitAssignment( - resultLocal, - Debug.checkDefined(visitNode(node.whenTrue, visitor, isExpression)), - /*location*/ - node.whenTrue - ); - emitBreak(resultLabel); - markLabel(whenFalseLabel); - emitAssignment( - resultLocal, - Debug.checkDefined(visitNode(node.whenFalse, visitor, isExpression)), - /*location*/ - node.whenFalse - ); - markLabel(resultLabel); - return resultLocal; - } - return visitEachChild(node, visitor, context); - } - function visitYieldExpression(node) { - const resumeLabel = defineLabel(); - const expression = visitNode(node.expression, visitor, isExpression); - if (node.asteriskToken) { - const iterator = (getEmitFlags(node.expression) & 8388608 /* Iterator */) === 0 ? setTextRange(emitHelpers().createValuesHelper(expression), node) : expression; - emitYieldStar( - iterator, - /*location*/ - node - ); - } else { - emitYield( - expression, - /*location*/ - node - ); - } - markLabel(resumeLabel); - return createGeneratorResume( - /*location*/ - node - ); - } - function visitArrayLiteralExpression(node) { - return visitElements( - node.elements, - /*leadingElement*/ - void 0, - /*location*/ - void 0, - node.multiLine - ); - } - function visitElements(elements, leadingElement, location, multiLine) { - const numInitialElements = countInitialNodesWithoutYield(elements); - let temp; - if (numInitialElements > 0) { - temp = declareLocal(); - const initialElements = visitNodes2(elements, visitor, isExpression, 0, numInitialElements); - emitAssignment( - temp, - factory2.createArrayLiteralExpression( - leadingElement ? [leadingElement, ...initialElements] : initialElements - ) - ); - leadingElement = void 0; - } - const expressions = reduceLeft(elements, reduceElement, [], numInitialElements); - return temp ? factory2.createArrayConcatCall(temp, [factory2.createArrayLiteralExpression(expressions, multiLine)]) : setTextRange( - factory2.createArrayLiteralExpression(leadingElement ? [leadingElement, ...expressions] : expressions, multiLine), - location - ); - function reduceElement(expressions2, element) { - if (containsYield(element) && expressions2.length > 0) { - const hasAssignedTemp = temp !== void 0; - if (!temp) { - temp = declareLocal(); - } - emitAssignment( - temp, - hasAssignedTemp ? factory2.createArrayConcatCall( - temp, - [factory2.createArrayLiteralExpression(expressions2, multiLine)] - ) : factory2.createArrayLiteralExpression( - leadingElement ? [leadingElement, ...expressions2] : expressions2, - multiLine - ) - ); - leadingElement = void 0; - expressions2 = []; - } - expressions2.push(Debug.checkDefined(visitNode(element, visitor, isExpression))); - return expressions2; - } - } - function visitObjectLiteralExpression(node) { - const properties = node.properties; - const multiLine = node.multiLine; - const numInitialProperties = countInitialNodesWithoutYield(properties); - const temp = declareLocal(); - emitAssignment( - temp, - factory2.createObjectLiteralExpression( - visitNodes2(properties, visitor, isObjectLiteralElementLike, 0, numInitialProperties), - multiLine - ) - ); - const expressions = reduceLeft(properties, reduceProperty, [], numInitialProperties); - expressions.push(multiLine ? startOnNewLine(setParent(setTextRange(factory2.cloneNode(temp), temp), temp.parent)) : temp); - return factory2.inlineExpressions(expressions); - function reduceProperty(expressions2, property) { - if (containsYield(property) && expressions2.length > 0) { - emitStatement(factory2.createExpressionStatement(factory2.inlineExpressions(expressions2))); - expressions2 = []; - } - const expression = createExpressionForObjectLiteralElementLike(factory2, node, property, temp); - const visited = visitNode(expression, visitor, isExpression); - if (visited) { - if (multiLine) { - startOnNewLine(visited); - } - expressions2.push(visited); - } - return expressions2; - } - } - function visitElementAccessExpression(node) { - if (containsYield(node.argumentExpression)) { - return factory2.updateElementAccessExpression(node, cacheExpression(Debug.checkDefined(visitNode(node.expression, visitor, isLeftHandSideExpression))), Debug.checkDefined(visitNode(node.argumentExpression, visitor, isExpression))); - } - return visitEachChild(node, visitor, context); - } - function visitCallExpression(node) { - if (!isImportCall(node) && forEach(node.arguments, containsYield)) { - const { target, thisArg } = factory2.createCallBinding( - node.expression, - hoistVariableDeclaration, - languageVersion, - /*cacheIdentifiers*/ - true - ); - return setOriginalNode( - setTextRange( - factory2.createFunctionApplyCall( - cacheExpression(Debug.checkDefined(visitNode(target, visitor, isLeftHandSideExpression))), - thisArg, - visitElements(node.arguments) - ), - node - ), - node - ); - } - return visitEachChild(node, visitor, context); - } - function visitNewExpression(node) { - if (forEach(node.arguments, containsYield)) { - const { target, thisArg } = factory2.createCallBinding(factory2.createPropertyAccessExpression(node.expression, "bind"), hoistVariableDeclaration); - return setOriginalNode( - setTextRange( - factory2.createNewExpression( - factory2.createFunctionApplyCall( - cacheExpression(Debug.checkDefined(visitNode(target, visitor, isExpression))), - thisArg, - visitElements( - node.arguments, - /*leadingElement*/ - factory2.createVoidZero() - ) - ), - /*typeArguments*/ - void 0, - [] - ), - node - ), - node - ); - } - return visitEachChild(node, visitor, context); - } - function transformAndEmitStatements(statements2, start = 0) { - const numStatements = statements2.length; - for (let i = start; i < numStatements; i++) { - transformAndEmitStatement(statements2[i]); - } - } - function transformAndEmitEmbeddedStatement(node) { - if (isBlock(node)) { - transformAndEmitStatements(node.statements); - } else { - transformAndEmitStatement(node); - } - } - function transformAndEmitStatement(node) { - const savedInStatementContainingYield = inStatementContainingYield; - if (!inStatementContainingYield) { - inStatementContainingYield = containsYield(node); - } - transformAndEmitStatementWorker(node); - inStatementContainingYield = savedInStatementContainingYield; - } - function transformAndEmitStatementWorker(node) { - switch (node.kind) { - case 242 /* Block */: - return transformAndEmitBlock(node); - case 245 /* ExpressionStatement */: - return transformAndEmitExpressionStatement(node); - case 246 /* IfStatement */: - return transformAndEmitIfStatement(node); - case 247 /* DoStatement */: - return transformAndEmitDoStatement(node); - case 248 /* WhileStatement */: - return transformAndEmitWhileStatement(node); - case 249 /* ForStatement */: - return transformAndEmitForStatement(node); - case 250 /* ForInStatement */: - return transformAndEmitForInStatement(node); - case 252 /* ContinueStatement */: - return transformAndEmitContinueStatement(node); - case 253 /* BreakStatement */: - return transformAndEmitBreakStatement(node); - case 254 /* ReturnStatement */: - return transformAndEmitReturnStatement(node); - case 255 /* WithStatement */: - return transformAndEmitWithStatement(node); - case 256 /* SwitchStatement */: - return transformAndEmitSwitchStatement(node); - case 257 /* LabeledStatement */: - return transformAndEmitLabeledStatement(node); - case 258 /* ThrowStatement */: - return transformAndEmitThrowStatement(node); - case 259 /* TryStatement */: - return transformAndEmitTryStatement(node); - default: - return emitStatement(visitNode(node, visitor, isStatement)); - } - } - function transformAndEmitBlock(node) { - if (containsYield(node)) { - transformAndEmitStatements(node.statements); - } else { - emitStatement(visitNode(node, visitor, isStatement)); - } - } - function transformAndEmitExpressionStatement(node) { - emitStatement(visitNode(node, visitor, isStatement)); - } - function transformAndEmitVariableDeclarationList(node) { - for (const variable of node.declarations) { - const name = factory2.cloneNode(variable.name); - setCommentRange(name, variable.name); - hoistVariableDeclaration(name); - } - const variables = getInitializedVariables(node); - const numVariables = variables.length; - let variablesWritten = 0; - let pendingExpressions = []; - while (variablesWritten < numVariables) { - for (let i = variablesWritten; i < numVariables; i++) { - const variable = variables[i]; - if (containsYield(variable.initializer) && pendingExpressions.length > 0) { - break; - } - pendingExpressions.push(transformInitializedVariable(variable)); - } - if (pendingExpressions.length) { - emitStatement(factory2.createExpressionStatement(factory2.inlineExpressions(pendingExpressions))); - variablesWritten += pendingExpressions.length; - pendingExpressions = []; - } - } - return void 0; - } - function transformInitializedVariable(node) { - return setSourceMapRange( - factory2.createAssignment( - setSourceMapRange(factory2.cloneNode(node.name), node.name), - Debug.checkDefined(visitNode(node.initializer, visitor, isExpression)) - ), - node - ); - } - function transformAndEmitIfStatement(node) { - if (containsYield(node)) { - if (containsYield(node.thenStatement) || containsYield(node.elseStatement)) { - const endLabel = defineLabel(); - const elseLabel = node.elseStatement ? defineLabel() : void 0; - emitBreakWhenFalse( - node.elseStatement ? elseLabel : endLabel, - Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), - /*location*/ - node.expression - ); - transformAndEmitEmbeddedStatement(node.thenStatement); - if (node.elseStatement) { - emitBreak(endLabel); - markLabel(elseLabel); - transformAndEmitEmbeddedStatement(node.elseStatement); - } - markLabel(endLabel); - } else { - emitStatement(visitNode(node, visitor, isStatement)); - } - } else { - emitStatement(visitNode(node, visitor, isStatement)); - } - } - function transformAndEmitDoStatement(node) { - if (containsYield(node)) { - const conditionLabel = defineLabel(); - const loopLabel = defineLabel(); - beginLoopBlock( - /*continueLabel*/ - conditionLabel - ); - markLabel(loopLabel); - transformAndEmitEmbeddedStatement(node.statement); - markLabel(conditionLabel); - emitBreakWhenTrue(loopLabel, Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); - endLoopBlock(); - } else { - emitStatement(visitNode(node, visitor, isStatement)); - } - } - function visitDoStatement(node) { - if (inStatementContainingYield) { - beginScriptLoopBlock(); - node = visitEachChild(node, visitor, context); - endLoopBlock(); - return node; - } else { - return visitEachChild(node, visitor, context); - } - } - function transformAndEmitWhileStatement(node) { - if (containsYield(node)) { - const loopLabel = defineLabel(); - const endLabel = beginLoopBlock(loopLabel); - markLabel(loopLabel); - emitBreakWhenFalse(endLabel, Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); - transformAndEmitEmbeddedStatement(node.statement); - emitBreak(loopLabel); - endLoopBlock(); - } else { - emitStatement(visitNode(node, visitor, isStatement)); - } - } - function visitWhileStatement(node) { - if (inStatementContainingYield) { - beginScriptLoopBlock(); - node = visitEachChild(node, visitor, context); - endLoopBlock(); - return node; - } else { - return visitEachChild(node, visitor, context); - } - } - function transformAndEmitForStatement(node) { - if (containsYield(node)) { - const conditionLabel = defineLabel(); - const incrementLabel = defineLabel(); - const endLabel = beginLoopBlock(incrementLabel); - if (node.initializer) { - const initializer = node.initializer; - if (isVariableDeclarationList(initializer)) { - transformAndEmitVariableDeclarationList(initializer); - } else { - emitStatement( - setTextRange( - factory2.createExpressionStatement( - Debug.checkDefined(visitNode(initializer, visitor, isExpression)) - ), - initializer - ) - ); - } - } - markLabel(conditionLabel); - if (node.condition) { - emitBreakWhenFalse(endLabel, Debug.checkDefined(visitNode(node.condition, visitor, isExpression))); - } - transformAndEmitEmbeddedStatement(node.statement); - markLabel(incrementLabel); - if (node.incrementor) { - emitStatement( - setTextRange( - factory2.createExpressionStatement( - Debug.checkDefined(visitNode(node.incrementor, visitor, isExpression)) - ), - node.incrementor - ) - ); - } - emitBreak(conditionLabel); - endLoopBlock(); - } else { - emitStatement(visitNode(node, visitor, isStatement)); - } - } - function visitForStatement(node) { - if (inStatementContainingYield) { - beginScriptLoopBlock(); - } - const initializer = node.initializer; - if (initializer && isVariableDeclarationList(initializer)) { - for (const variable of initializer.declarations) { - hoistVariableDeclaration(variable.name); - } - const variables = getInitializedVariables(initializer); - node = factory2.updateForStatement( - node, - variables.length > 0 ? factory2.inlineExpressions(map(variables, transformInitializedVariable)) : void 0, - visitNode(node.condition, visitor, isExpression), - visitNode(node.incrementor, visitor, isExpression), - visitIterationBody(node.statement, visitor, context) - ); - } else { - node = visitEachChild(node, visitor, context); - } - if (inStatementContainingYield) { - endLoopBlock(); - } - return node; - } - function transformAndEmitForInStatement(node) { - if (containsYield(node)) { - const obj = declareLocal(); - const keysArray = declareLocal(); - const key = declareLocal(); - const keysIndex = factory2.createLoopVariable(); - const initializer = node.initializer; - hoistVariableDeclaration(keysIndex); - emitAssignment(obj, Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); - emitAssignment(keysArray, factory2.createArrayLiteralExpression()); - emitStatement( - factory2.createForInStatement( - key, - obj, - factory2.createExpressionStatement( - factory2.createCallExpression( - factory2.createPropertyAccessExpression(keysArray, "push"), - /*typeArguments*/ - void 0, - [key] - ) - ) - ) - ); - emitAssignment(keysIndex, factory2.createNumericLiteral(0)); - const conditionLabel = defineLabel(); - const incrementLabel = defineLabel(); - const endLoopLabel = beginLoopBlock(incrementLabel); - markLabel(conditionLabel); - emitBreakWhenFalse(endLoopLabel, factory2.createLessThan(keysIndex, factory2.createPropertyAccessExpression(keysArray, "length"))); - emitAssignment(key, factory2.createElementAccessExpression(keysArray, keysIndex)); - emitBreakWhenFalse(incrementLabel, factory2.createBinaryExpression(key, 103 /* InKeyword */, obj)); - let variable; - if (isVariableDeclarationList(initializer)) { - for (const variable2 of initializer.declarations) { - hoistVariableDeclaration(variable2.name); - } - variable = factory2.cloneNode(initializer.declarations[0].name); - } else { - variable = Debug.checkDefined(visitNode(initializer, visitor, isExpression)); - Debug.assert(isLeftHandSideExpression(variable)); - } - emitAssignment(variable, key); - transformAndEmitEmbeddedStatement(node.statement); - markLabel(incrementLabel); - emitStatement(factory2.createExpressionStatement(factory2.createPostfixIncrement(keysIndex))); - emitBreak(conditionLabel); - endLoopBlock(); - } else { - emitStatement(visitNode(node, visitor, isStatement)); - } - } - function visitForInStatement(node) { - if (inStatementContainingYield) { - beginScriptLoopBlock(); - } - const initializer = node.initializer; - if (isVariableDeclarationList(initializer)) { - for (const variable of initializer.declarations) { - hoistVariableDeclaration(variable.name); - } - node = factory2.updateForInStatement(node, initializer.declarations[0].name, Debug.checkDefined(visitNode(node.expression, visitor, isExpression)), Debug.checkDefined(visitNode(node.statement, visitor, isStatement, factory2.liftToBlock))); - } else { - node = visitEachChild(node, visitor, context); - } - if (inStatementContainingYield) { - endLoopBlock(); - } - return node; - } - function transformAndEmitContinueStatement(node) { - const label = findContinueTarget(node.label ? idText(node.label) : void 0); - if (label > 0) { - emitBreak( - label, - /*location*/ - node - ); - } else { - emitStatement(node); - } - } - function visitContinueStatement(node) { - if (inStatementContainingYield) { - const label = findContinueTarget(node.label && idText(node.label)); - if (label > 0) { - return createInlineBreak( - label, - /*location*/ - node - ); - } - } - return visitEachChild(node, visitor, context); - } - function transformAndEmitBreakStatement(node) { - const label = findBreakTarget(node.label ? idText(node.label) : void 0); - if (label > 0) { - emitBreak( - label, - /*location*/ - node - ); - } else { - emitStatement(node); - } - } - function visitBreakStatement(node) { - if (inStatementContainingYield) { - const label = findBreakTarget(node.label && idText(node.label)); - if (label > 0) { - return createInlineBreak( - label, - /*location*/ - node - ); - } - } - return visitEachChild(node, visitor, context); - } - function transformAndEmitReturnStatement(node) { - emitReturn( - visitNode(node.expression, visitor, isExpression), - /*location*/ - node - ); - } - function visitReturnStatement(node) { - return createInlineReturn( - visitNode(node.expression, visitor, isExpression), - /*location*/ - node - ); - } - function transformAndEmitWithStatement(node) { - if (containsYield(node)) { - beginWithBlock(cacheExpression(Debug.checkDefined(visitNode(node.expression, visitor, isExpression)))); - transformAndEmitEmbeddedStatement(node.statement); - endWithBlock(); - } else { - emitStatement(visitNode(node, visitor, isStatement)); - } - } - function transformAndEmitSwitchStatement(node) { - if (containsYield(node.caseBlock)) { - const caseBlock = node.caseBlock; - const numClauses = caseBlock.clauses.length; - const endLabel = beginSwitchBlock(); - const expression = cacheExpression(Debug.checkDefined(visitNode(node.expression, visitor, isExpression))); - const clauseLabels = []; - let defaultClauseIndex = -1; - for (let i = 0; i < numClauses; i++) { - const clause = caseBlock.clauses[i]; - clauseLabels.push(defineLabel()); - if (clause.kind === 298 /* DefaultClause */ && defaultClauseIndex === -1) { - defaultClauseIndex = i; - } - } - let clausesWritten = 0; - let pendingClauses = []; - while (clausesWritten < numClauses) { - let defaultClausesSkipped = 0; - for (let i = clausesWritten; i < numClauses; i++) { - const clause = caseBlock.clauses[i]; - if (clause.kind === 297 /* CaseClause */) { - if (containsYield(clause.expression) && pendingClauses.length > 0) { - break; - } - pendingClauses.push( - factory2.createCaseClause( - Debug.checkDefined(visitNode(clause.expression, visitor, isExpression)), - [ - createInlineBreak( - clauseLabels[i], - /*location*/ - clause.expression - ) - ] - ) - ); - } else { - defaultClausesSkipped++; - } - } - if (pendingClauses.length) { - emitStatement(factory2.createSwitchStatement(expression, factory2.createCaseBlock(pendingClauses))); - clausesWritten += pendingClauses.length; - pendingClauses = []; - } - if (defaultClausesSkipped > 0) { - clausesWritten += defaultClausesSkipped; - defaultClausesSkipped = 0; - } - } - if (defaultClauseIndex >= 0) { - emitBreak(clauseLabels[defaultClauseIndex]); - } else { - emitBreak(endLabel); - } - for (let i = 0; i < numClauses; i++) { - markLabel(clauseLabels[i]); - transformAndEmitStatements(caseBlock.clauses[i].statements); - } - endSwitchBlock(); - } else { - emitStatement(visitNode(node, visitor, isStatement)); - } - } - function visitSwitchStatement(node) { - if (inStatementContainingYield) { - beginScriptSwitchBlock(); - } - node = visitEachChild(node, visitor, context); - if (inStatementContainingYield) { - endSwitchBlock(); - } - return node; - } - function transformAndEmitLabeledStatement(node) { - if (containsYield(node)) { - beginLabeledBlock(idText(node.label)); - transformAndEmitEmbeddedStatement(node.statement); - endLabeledBlock(); - } else { - emitStatement(visitNode(node, visitor, isStatement)); - } - } - function visitLabeledStatement(node) { - if (inStatementContainingYield) { - beginScriptLabeledBlock(idText(node.label)); - } - node = visitEachChild(node, visitor, context); - if (inStatementContainingYield) { - endLabeledBlock(); - } - return node; - } - function transformAndEmitThrowStatement(node) { - emitThrow( - Debug.checkDefined(visitNode(node.expression ?? factory2.createVoidZero(), visitor, isExpression)), - /*location*/ - node - ); - } - function transformAndEmitTryStatement(node) { - if (containsYield(node)) { - beginExceptionBlock(); - transformAndEmitEmbeddedStatement(node.tryBlock); - if (node.catchClause) { - beginCatchBlock(node.catchClause.variableDeclaration); - transformAndEmitEmbeddedStatement(node.catchClause.block); - } - if (node.finallyBlock) { - beginFinallyBlock(); - transformAndEmitEmbeddedStatement(node.finallyBlock); - } - endExceptionBlock(); - } else { - emitStatement(visitEachChild(node, visitor, context)); - } - } - function containsYield(node) { - return !!node && (node.transformFlags & 1048576 /* ContainsYield */) !== 0; - } - function countInitialNodesWithoutYield(nodes) { - const numNodes = nodes.length; - for (let i = 0; i < numNodes; i++) { - if (containsYield(nodes[i])) { - return i; - } - } - return -1; - } - function onSubstituteNode(hint, node) { - node = previousOnSubstituteNode(hint, node); - if (hint === 1 /* Expression */) { - return substituteExpression(node); - } - return node; - } - function substituteExpression(node) { - if (isIdentifier(node)) { - return substituteExpressionIdentifier(node); - } - return node; - } - function substituteExpressionIdentifier(node) { - if (!isGeneratedIdentifier(node) && renamedCatchVariables && renamedCatchVariables.has(idText(node))) { - const original = getOriginalNode(node); - if (isIdentifier(original) && original.parent) { - const declaration = resolver.getReferencedValueDeclaration(original); - if (declaration) { - const name = renamedCatchVariableDeclarations[getOriginalNodeId(declaration)]; - if (name) { - const clone2 = setParent(setTextRange(factory2.cloneNode(name), name), name.parent); - setSourceMapRange(clone2, node); - setCommentRange(clone2, node); - return clone2; - } - } - } - } - return node; - } - function cacheExpression(node) { - if (isGeneratedIdentifier(node) || getEmitFlags(node) & 8192 /* HelperName */) { - return node; - } - const temp = factory2.createTempVariable(hoistVariableDeclaration); - emitAssignment( - temp, - node, - /*location*/ - node - ); - return temp; - } - function declareLocal(name) { - const temp = name ? factory2.createUniqueName(name) : factory2.createTempVariable( - /*recordTempVariable*/ - void 0 - ); - hoistVariableDeclaration(temp); - return temp; - } - function defineLabel() { - if (!labelOffsets) { - labelOffsets = []; - } - const label = nextLabelId; - nextLabelId++; - labelOffsets[label] = -1; - return label; - } - function markLabel(label) { - Debug.assert(labelOffsets !== void 0, "No labels were defined."); - labelOffsets[label] = operations ? operations.length : 0; - } - function beginBlock(block) { - if (!blocks) { - blocks = []; - blockActions = []; - blockOffsets = []; - blockStack = []; - } - const index = blockActions.length; - blockActions[index] = 0 /* Open */; - blockOffsets[index] = operations ? operations.length : 0; - blocks[index] = block; - blockStack.push(block); - return index; - } - function endBlock() { - const block = peekBlock(); - if (block === void 0) return Debug.fail("beginBlock was never called."); - const index = blockActions.length; - blockActions[index] = 1 /* Close */; - blockOffsets[index] = operations ? operations.length : 0; - blocks[index] = block; - blockStack.pop(); - return block; - } - function peekBlock() { - return lastOrUndefined(blockStack); - } - function peekBlockKind() { - const block = peekBlock(); - return block && block.kind; - } - function beginWithBlock(expression) { - const startLabel = defineLabel(); - const endLabel = defineLabel(); - markLabel(startLabel); - beginBlock({ - kind: 1 /* With */, - expression, - startLabel, - endLabel - }); - } - function endWithBlock() { - Debug.assert(peekBlockKind() === 1 /* With */); - const block = endBlock(); - markLabel(block.endLabel); - } - function beginExceptionBlock() { - const startLabel = defineLabel(); - const endLabel = defineLabel(); - markLabel(startLabel); - beginBlock({ - kind: 0 /* Exception */, - state: 0 /* Try */, - startLabel, - endLabel - }); - emitNop(); - return endLabel; - } - function beginCatchBlock(variable) { - Debug.assert(peekBlockKind() === 0 /* Exception */); - let name; - if (isGeneratedIdentifier(variable.name)) { - name = variable.name; - hoistVariableDeclaration(variable.name); - } else { - const text = idText(variable.name); - name = declareLocal(text); - if (!renamedCatchVariables) { - renamedCatchVariables = /* @__PURE__ */ new Map(); - renamedCatchVariableDeclarations = []; - context.enableSubstitution(80 /* Identifier */); - } - renamedCatchVariables.set(text, true); - renamedCatchVariableDeclarations[getOriginalNodeId(variable)] = name; - } - const exception = peekBlock(); - Debug.assert(exception.state < 1 /* Catch */); - const endLabel = exception.endLabel; - emitBreak(endLabel); - const catchLabel = defineLabel(); - markLabel(catchLabel); - exception.state = 1 /* Catch */; - exception.catchVariable = name; - exception.catchLabel = catchLabel; - emitAssignment(name, factory2.createCallExpression( - factory2.createPropertyAccessExpression(state, "sent"), - /*typeArguments*/ - void 0, - [] - )); - emitNop(); - } - function beginFinallyBlock() { - Debug.assert(peekBlockKind() === 0 /* Exception */); - const exception = peekBlock(); - Debug.assert(exception.state < 2 /* Finally */); - const endLabel = exception.endLabel; - emitBreak(endLabel); - const finallyLabel = defineLabel(); - markLabel(finallyLabel); - exception.state = 2 /* Finally */; - exception.finallyLabel = finallyLabel; - } - function endExceptionBlock() { - Debug.assert(peekBlockKind() === 0 /* Exception */); - const exception = endBlock(); - const state2 = exception.state; - if (state2 < 2 /* Finally */) { - emitBreak(exception.endLabel); - } else { - emitEndfinally(); - } - markLabel(exception.endLabel); - emitNop(); - exception.state = 3 /* Done */; - } - function beginScriptLoopBlock() { - beginBlock({ - kind: 3 /* Loop */, - isScript: true, - breakLabel: -1, - continueLabel: -1 - }); - } - function beginLoopBlock(continueLabel) { - const breakLabel = defineLabel(); - beginBlock({ - kind: 3 /* Loop */, - isScript: false, - breakLabel, - continueLabel - }); - return breakLabel; - } - function endLoopBlock() { - Debug.assert(peekBlockKind() === 3 /* Loop */); - const block = endBlock(); - const breakLabel = block.breakLabel; - if (!block.isScript) { - markLabel(breakLabel); - } - } - function beginScriptSwitchBlock() { - beginBlock({ - kind: 2 /* Switch */, - isScript: true, - breakLabel: -1 - }); - } - function beginSwitchBlock() { - const breakLabel = defineLabel(); - beginBlock({ - kind: 2 /* Switch */, - isScript: false, - breakLabel - }); - return breakLabel; - } - function endSwitchBlock() { - Debug.assert(peekBlockKind() === 2 /* Switch */); - const block = endBlock(); - const breakLabel = block.breakLabel; - if (!block.isScript) { - markLabel(breakLabel); - } - } - function beginScriptLabeledBlock(labelText) { - beginBlock({ - kind: 4 /* Labeled */, - isScript: true, - labelText, - breakLabel: -1 - }); - } - function beginLabeledBlock(labelText) { - const breakLabel = defineLabel(); - beginBlock({ - kind: 4 /* Labeled */, - isScript: false, - labelText, - breakLabel - }); - } - function endLabeledBlock() { - Debug.assert(peekBlockKind() === 4 /* Labeled */); - const block = endBlock(); - if (!block.isScript) { - markLabel(block.breakLabel); - } - } - function supportsUnlabeledBreak(block) { - return block.kind === 2 /* Switch */ || block.kind === 3 /* Loop */; - } - function supportsLabeledBreakOrContinue(block) { - return block.kind === 4 /* Labeled */; - } - function supportsUnlabeledContinue(block) { - return block.kind === 3 /* Loop */; - } - function hasImmediateContainingLabeledBlock(labelText, start) { - for (let j = start; j >= 0; j--) { - const containingBlock = blockStack[j]; - if (supportsLabeledBreakOrContinue(containingBlock)) { - if (containingBlock.labelText === labelText) { - return true; - } - } else { - break; - } - } - return false; - } - function findBreakTarget(labelText) { - if (blockStack) { - if (labelText) { - for (let i = blockStack.length - 1; i >= 0; i--) { - const block = blockStack[i]; - if (supportsLabeledBreakOrContinue(block) && block.labelText === labelText) { - return block.breakLabel; - } else if (supportsUnlabeledBreak(block) && hasImmediateContainingLabeledBlock(labelText, i - 1)) { - return block.breakLabel; - } - } - } else { - for (let i = blockStack.length - 1; i >= 0; i--) { - const block = blockStack[i]; - if (supportsUnlabeledBreak(block)) { - return block.breakLabel; - } - } - } - } - return 0; - } - function findContinueTarget(labelText) { - if (blockStack) { - if (labelText) { - for (let i = blockStack.length - 1; i >= 0; i--) { - const block = blockStack[i]; - if (supportsUnlabeledContinue(block) && hasImmediateContainingLabeledBlock(labelText, i - 1)) { - return block.continueLabel; - } - } - } else { - for (let i = blockStack.length - 1; i >= 0; i--) { - const block = blockStack[i]; - if (supportsUnlabeledContinue(block)) { - return block.continueLabel; - } - } - } - } - return 0; - } - function createLabel(label) { - if (label !== void 0 && label > 0) { - if (labelExpressions === void 0) { - labelExpressions = []; - } - const expression = factory2.createNumericLiteral(Number.MAX_SAFE_INTEGER); - if (labelExpressions[label] === void 0) { - labelExpressions[label] = [expression]; - } else { - labelExpressions[label].push(expression); - } - return expression; - } - return factory2.createOmittedExpression(); - } - function createInstruction(instruction) { - const literal = factory2.createNumericLiteral(instruction); - addSyntheticTrailingComment(literal, 3 /* MultiLineCommentTrivia */, getInstructionName(instruction)); - return literal; - } - function createInlineBreak(label, location) { - Debug.assertLessThan(0, label, "Invalid label"); - return setTextRange( - factory2.createReturnStatement( - factory2.createArrayLiteralExpression([ - createInstruction(3 /* Break */), - createLabel(label) - ]) - ), - location - ); - } - function createInlineReturn(expression, location) { - return setTextRange( - factory2.createReturnStatement( - factory2.createArrayLiteralExpression( - expression ? [createInstruction(2 /* Return */), expression] : [createInstruction(2 /* Return */)] - ) - ), - location - ); - } - function createGeneratorResume(location) { - return setTextRange( - factory2.createCallExpression( - factory2.createPropertyAccessExpression(state, "sent"), - /*typeArguments*/ - void 0, - [] - ), - location - ); - } - function emitNop() { - emitWorker(0 /* Nop */); - } - function emitStatement(node) { - if (node) { - emitWorker(1 /* Statement */, [node]); - } else { - emitNop(); - } - } - function emitAssignment(left, right, location) { - emitWorker(2 /* Assign */, [left, right], location); - } - function emitBreak(label, location) { - emitWorker(3 /* Break */, [label], location); - } - function emitBreakWhenTrue(label, condition, location) { - emitWorker(4 /* BreakWhenTrue */, [label, condition], location); - } - function emitBreakWhenFalse(label, condition, location) { - emitWorker(5 /* BreakWhenFalse */, [label, condition], location); - } - function emitYieldStar(expression, location) { - emitWorker(7 /* YieldStar */, [expression], location); - } - function emitYield(expression, location) { - emitWorker(6 /* Yield */, [expression], location); - } - function emitReturn(expression, location) { - emitWorker(8 /* Return */, [expression], location); - } - function emitThrow(expression, location) { - emitWorker(9 /* Throw */, [expression], location); - } - function emitEndfinally() { - emitWorker(10 /* Endfinally */); - } - function emitWorker(code, args, location) { - if (operations === void 0) { - operations = []; - operationArguments = []; - operationLocations = []; - } - if (labelOffsets === void 0) { - markLabel(defineLabel()); - } - const operationIndex = operations.length; - operations[operationIndex] = code; - operationArguments[operationIndex] = args; - operationLocations[operationIndex] = location; - } - function build2() { - blockIndex = 0; - labelNumber = 0; - labelNumbers = void 0; - lastOperationWasAbrupt = false; - lastOperationWasCompletion = false; - clauses = void 0; - statements = void 0; - exceptionBlockStack = void 0; - currentExceptionBlock = void 0; - withBlockStack = void 0; - const buildResult = buildStatements(); - return emitHelpers().createGeneratorHelper( - setEmitFlags( - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - state - )], - /*type*/ - void 0, - factory2.createBlock( - buildResult, - /*multiLine*/ - buildResult.length > 0 - ) - ), - 1048576 /* ReuseTempVariableScope */ - ) - ); - } - function buildStatements() { - if (operations) { - for (let operationIndex = 0; operationIndex < operations.length; operationIndex++) { - writeOperation(operationIndex); - } - flushFinalLabel(operations.length); - } else { - flushFinalLabel(0); - } - if (clauses) { - const labelExpression = factory2.createPropertyAccessExpression(state, "label"); - const switchStatement = factory2.createSwitchStatement(labelExpression, factory2.createCaseBlock(clauses)); - return [startOnNewLine(switchStatement)]; - } - if (statements) { - return statements; - } - return []; - } - function flushLabel() { - if (!statements) { - return; - } - appendLabel( - /*markLabelEnd*/ - !lastOperationWasAbrupt - ); - lastOperationWasAbrupt = false; - lastOperationWasCompletion = false; - labelNumber++; - } - function flushFinalLabel(operationIndex) { - if (isFinalLabelReachable(operationIndex)) { - tryEnterLabel(operationIndex); - withBlockStack = void 0; - writeReturn( - /*expression*/ - void 0, - /*operationLocation*/ - void 0 - ); - } - if (statements && clauses) { - appendLabel( - /*markLabelEnd*/ - false - ); - } - updateLabelExpressions(); - } - function isFinalLabelReachable(operationIndex) { - if (!lastOperationWasCompletion) { - return true; - } - if (!labelOffsets || !labelExpressions) { - return false; - } - for (let label = 0; label < labelOffsets.length; label++) { - if (labelOffsets[label] === operationIndex && labelExpressions[label]) { - return true; - } - } - return false; - } - function appendLabel(markLabelEnd) { - if (!clauses) { - clauses = []; - } - if (statements) { - if (withBlockStack) { - for (let i = withBlockStack.length - 1; i >= 0; i--) { - const withBlock = withBlockStack[i]; - statements = [factory2.createWithStatement(withBlock.expression, factory2.createBlock(statements))]; - } - } - if (currentExceptionBlock) { - const { startLabel, catchLabel, finallyLabel, endLabel } = currentExceptionBlock; - statements.unshift( - factory2.createExpressionStatement( - factory2.createCallExpression( - factory2.createPropertyAccessExpression(factory2.createPropertyAccessExpression(state, "trys"), "push"), - /*typeArguments*/ - void 0, - [ - factory2.createArrayLiteralExpression([ - createLabel(startLabel), - createLabel(catchLabel), - createLabel(finallyLabel), - createLabel(endLabel) - ]) - ] - ) - ) - ); - currentExceptionBlock = void 0; - } - if (markLabelEnd) { - statements.push( - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.createPropertyAccessExpression(state, "label"), - factory2.createNumericLiteral(labelNumber + 1) - ) - ) - ); - } - } - clauses.push( - factory2.createCaseClause( - factory2.createNumericLiteral(labelNumber), - statements || [] - ) - ); - statements = void 0; - } - function tryEnterLabel(operationIndex) { - if (!labelOffsets) { - return; - } - for (let label = 0; label < labelOffsets.length; label++) { - if (labelOffsets[label] === operationIndex) { - flushLabel(); - if (labelNumbers === void 0) { - labelNumbers = []; - } - if (labelNumbers[labelNumber] === void 0) { - labelNumbers[labelNumber] = [label]; - } else { - labelNumbers[labelNumber].push(label); - } - } - } - } - function updateLabelExpressions() { - if (labelExpressions !== void 0 && labelNumbers !== void 0) { - for (let labelNumber2 = 0; labelNumber2 < labelNumbers.length; labelNumber2++) { - const labels = labelNumbers[labelNumber2]; - if (labels !== void 0) { - for (const label of labels) { - const expressions = labelExpressions[label]; - if (expressions !== void 0) { - for (const expression of expressions) { - expression.text = String(labelNumber2); - } - } - } - } - } - } - } - function tryEnterOrLeaveBlock(operationIndex) { - if (blocks) { - for (; blockIndex < blockActions.length && blockOffsets[blockIndex] <= operationIndex; blockIndex++) { - const block = blocks[blockIndex]; - const blockAction = blockActions[blockIndex]; - switch (block.kind) { - case 0 /* Exception */: - if (blockAction === 0 /* Open */) { - if (!exceptionBlockStack) { - exceptionBlockStack = []; - } - if (!statements) { - statements = []; - } - exceptionBlockStack.push(currentExceptionBlock); - currentExceptionBlock = block; - } else if (blockAction === 1 /* Close */) { - currentExceptionBlock = exceptionBlockStack.pop(); - } - break; - case 1 /* With */: - if (blockAction === 0 /* Open */) { - if (!withBlockStack) { - withBlockStack = []; - } - withBlockStack.push(block); - } else if (blockAction === 1 /* Close */) { - withBlockStack.pop(); - } - break; - } - } - } - } - function writeOperation(operationIndex) { - tryEnterLabel(operationIndex); - tryEnterOrLeaveBlock(operationIndex); - if (lastOperationWasAbrupt) { - return; - } - lastOperationWasAbrupt = false; - lastOperationWasCompletion = false; - const opcode = operations[operationIndex]; - if (opcode === 0 /* Nop */) { - return; - } else if (opcode === 10 /* Endfinally */) { - return writeEndfinally(); - } - const args = operationArguments[operationIndex]; - if (opcode === 1 /* Statement */) { - return writeStatement(args[0]); - } - const location = operationLocations[operationIndex]; - switch (opcode) { - case 2 /* Assign */: - return writeAssign(args[0], args[1], location); - case 3 /* Break */: - return writeBreak(args[0], location); - case 4 /* BreakWhenTrue */: - return writeBreakWhenTrue(args[0], args[1], location); - case 5 /* BreakWhenFalse */: - return writeBreakWhenFalse(args[0], args[1], location); - case 6 /* Yield */: - return writeYield(args[0], location); - case 7 /* YieldStar */: - return writeYieldStar(args[0], location); - case 8 /* Return */: - return writeReturn(args[0], location); - case 9 /* Throw */: - return writeThrow(args[0], location); - } - } - function writeStatement(statement) { - if (statement) { - if (!statements) { - statements = [statement]; - } else { - statements.push(statement); - } - } - } - function writeAssign(left, right, operationLocation) { - writeStatement(setTextRange(factory2.createExpressionStatement(factory2.createAssignment(left, right)), operationLocation)); - } - function writeThrow(expression, operationLocation) { - lastOperationWasAbrupt = true; - lastOperationWasCompletion = true; - writeStatement(setTextRange(factory2.createThrowStatement(expression), operationLocation)); - } - function writeReturn(expression, operationLocation) { - lastOperationWasAbrupt = true; - lastOperationWasCompletion = true; - writeStatement( - setEmitFlags( - setTextRange( - factory2.createReturnStatement( - factory2.createArrayLiteralExpression( - expression ? [createInstruction(2 /* Return */), expression] : [createInstruction(2 /* Return */)] - ) - ), - operationLocation - ), - 768 /* NoTokenSourceMaps */ - ) - ); - } - function writeBreak(label, operationLocation) { - lastOperationWasAbrupt = true; - writeStatement( - setEmitFlags( - setTextRange( - factory2.createReturnStatement( - factory2.createArrayLiteralExpression([ - createInstruction(3 /* Break */), - createLabel(label) - ]) - ), - operationLocation - ), - 768 /* NoTokenSourceMaps */ - ) - ); - } - function writeBreakWhenTrue(label, condition, operationLocation) { - writeStatement( - setEmitFlags( - factory2.createIfStatement( - condition, - setEmitFlags( - setTextRange( - factory2.createReturnStatement( - factory2.createArrayLiteralExpression([ - createInstruction(3 /* Break */), - createLabel(label) - ]) - ), - operationLocation - ), - 768 /* NoTokenSourceMaps */ - ) - ), - 1 /* SingleLine */ - ) - ); - } - function writeBreakWhenFalse(label, condition, operationLocation) { - writeStatement( - setEmitFlags( - factory2.createIfStatement( - factory2.createLogicalNot(condition), - setEmitFlags( - setTextRange( - factory2.createReturnStatement( - factory2.createArrayLiteralExpression([ - createInstruction(3 /* Break */), - createLabel(label) - ]) - ), - operationLocation - ), - 768 /* NoTokenSourceMaps */ - ) - ), - 1 /* SingleLine */ - ) - ); - } - function writeYield(expression, operationLocation) { - lastOperationWasAbrupt = true; - writeStatement( - setEmitFlags( - setTextRange( - factory2.createReturnStatement( - factory2.createArrayLiteralExpression( - expression ? [createInstruction(4 /* Yield */), expression] : [createInstruction(4 /* Yield */)] - ) - ), - operationLocation - ), - 768 /* NoTokenSourceMaps */ - ) - ); - } - function writeYieldStar(expression, operationLocation) { - lastOperationWasAbrupt = true; - writeStatement( - setEmitFlags( - setTextRange( - factory2.createReturnStatement( - factory2.createArrayLiteralExpression([ - createInstruction(5 /* YieldStar */), - expression - ]) - ), - operationLocation - ), - 768 /* NoTokenSourceMaps */ - ) - ); - } - function writeEndfinally() { - lastOperationWasAbrupt = true; - writeStatement( - factory2.createReturnStatement( - factory2.createArrayLiteralExpression([ - createInstruction(7 /* Endfinally */) - ]) - ) - ); - } -} - -// src/compiler/transformers/module/module.ts -function transformModule(context) { - function getTransformModuleDelegate(moduleKind2) { - switch (moduleKind2) { - case 2 /* AMD */: - return transformAMDModule; - case 3 /* UMD */: - return transformUMDModule; - default: - return transformCommonJSModule; - } - } - const { - factory: factory2, - getEmitHelperFactory: emitHelpers, - startLexicalEnvironment, - endLexicalEnvironment, - hoistVariableDeclaration - } = context; - const compilerOptions = context.getCompilerOptions(); - const resolver = context.getEmitResolver(); - const host = context.getEmitHost(); - const languageVersion = getEmitScriptTarget(compilerOptions); - const moduleKind = getEmitModuleKind(compilerOptions); - const previousOnSubstituteNode = context.onSubstituteNode; - const previousOnEmitNode = context.onEmitNode; - context.onSubstituteNode = onSubstituteNode; - context.onEmitNode = onEmitNode; - context.enableSubstitution(214 /* CallExpression */); - context.enableSubstitution(216 /* TaggedTemplateExpression */); - context.enableSubstitution(80 /* Identifier */); - context.enableSubstitution(227 /* BinaryExpression */); - context.enableSubstitution(305 /* ShorthandPropertyAssignment */); - context.enableEmitNotification(308 /* SourceFile */); - const moduleInfoMap = []; - let currentSourceFile; - let currentModuleInfo; - let importsAndRequiresToRewriteOrShim; - const noSubstitution = []; - let needUMDDynamicImportHelper; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile || !(isEffectiveExternalModule(node, compilerOptions) || node.transformFlags & 8388608 /* ContainsDynamicImport */ || isJsonSourceFile(node) && hasJsonModuleEmitEnabled(compilerOptions) && compilerOptions.outFile)) { - return node; - } - currentSourceFile = node; - currentModuleInfo = collectExternalModuleInfo(context, node); - moduleInfoMap[getOriginalNodeId(node)] = currentModuleInfo; - if (compilerOptions.rewriteRelativeImportExtensions) { - forEachDynamicImportOrRequireCall( - node, - /*includeTypeSpaceImports*/ - false, - /*requireStringLiteralLikeArgument*/ - false, - (node2) => { - if (!isStringLiteralLike(node2.arguments[0]) || shouldRewriteModuleSpecifier(node2.arguments[0].text, compilerOptions)) { - importsAndRequiresToRewriteOrShim = append(importsAndRequiresToRewriteOrShim, node2); - } - } - ); - } - const transformModule2 = getTransformModuleDelegate(moduleKind); - const updated = transformModule2(node); - currentSourceFile = void 0; - currentModuleInfo = void 0; - needUMDDynamicImportHelper = false; - return updated; - } - function shouldEmitUnderscoreUnderscoreESModule() { - if (hasJSFileExtension(currentSourceFile.fileName) && currentSourceFile.commonJsModuleIndicator && (!currentSourceFile.externalModuleIndicator || currentSourceFile.externalModuleIndicator === true)) { - return false; - } - if (!currentModuleInfo.exportEquals && isExternalModule(currentSourceFile)) { - return true; - } - return false; - } - function transformCommonJSModule(node) { - startLexicalEnvironment(); - const statements = []; - const ensureUseStrict = getAlwaysStrict(compilerOptions) || isExternalModule(currentSourceFile); - const statementOffset = factory2.copyPrologue(node.statements, statements, ensureUseStrict && !isJsonSourceFile(node), topLevelVisitor); - if (shouldEmitUnderscoreUnderscoreESModule()) { - append(statements, createUnderscoreUnderscoreESModule()); - } - if (some(currentModuleInfo.exportedNames)) { - const chunkSize = 50; - for (let i = 0; i < currentModuleInfo.exportedNames.length; i += chunkSize) { - append( - statements, - factory2.createExpressionStatement( - reduceLeft( - currentModuleInfo.exportedNames.slice(i, i + chunkSize), - (prev, nextId) => nextId.kind === 11 /* StringLiteral */ ? factory2.createAssignment(factory2.createElementAccessExpression(factory2.createIdentifier("exports"), factory2.createStringLiteral(nextId.text)), prev) : factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"), factory2.createIdentifier(idText(nextId))), prev), - factory2.createVoidZero() - ) - ) - ); - } - } - for (const f of currentModuleInfo.exportedFunctions) { - appendExportsOfHoistedDeclaration(statements, f); - } - append(statements, visitNode(currentModuleInfo.externalHelpersImportDeclaration, topLevelVisitor, isStatement)); - addRange(statements, visitNodes2(node.statements, topLevelVisitor, isStatement, statementOffset)); - addExportEqualsIfNeeded( - statements, - /*emitAsReturn*/ - false - ); - insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); - const updated = factory2.updateSourceFile(node, setTextRange(factory2.createNodeArray(statements), node.statements)); - addEmitHelpers(updated, context.readEmitHelpers()); - return updated; - } - function transformAMDModule(node) { - const define = factory2.createIdentifier("define"); - const moduleName = tryGetModuleNameFromFile(factory2, node, host, compilerOptions); - const jsonSourceFile = isJsonSourceFile(node) && node; - const { aliasedModuleNames, unaliasedModuleNames, importAliasNames } = collectAsynchronousDependencies( - node, - /*includeNonAmdDependencies*/ - true - ); - const updated = factory2.updateSourceFile( - node, - setTextRange( - factory2.createNodeArray([ - factory2.createExpressionStatement( - factory2.createCallExpression( - define, - /*typeArguments*/ - void 0, - [ - // Add the module name (if provided). - ...moduleName ? [moduleName] : [], - // Add the dependency array argument: - // - // ["require", "exports", module1", "module2", ...] - factory2.createArrayLiteralExpression( - jsonSourceFile ? emptyArray : [ - factory2.createStringLiteral("require"), - factory2.createStringLiteral("exports"), - ...aliasedModuleNames, - ...unaliasedModuleNames - ] - ), - // Add the module body function argument: - // - // function (require, exports, module1, module2) ... - jsonSourceFile ? jsonSourceFile.statements.length ? jsonSourceFile.statements[0].expression : factory2.createObjectLiteralExpression() : factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - [ - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "require" - ), - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "exports" - ), - ...importAliasNames - ], - /*type*/ - void 0, - transformAsynchronousModuleBody(node) - ) - ] - ) - ) - ]), - /*location*/ - node.statements - ) - ); - addEmitHelpers(updated, context.readEmitHelpers()); - return updated; - } - function transformUMDModule(node) { - const { aliasedModuleNames, unaliasedModuleNames, importAliasNames } = collectAsynchronousDependencies( - node, - /*includeNonAmdDependencies*/ - false - ); - const moduleName = tryGetModuleNameFromFile(factory2, node, host, compilerOptions); - const umdHeader = factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "factory" - )], - /*type*/ - void 0, - setTextRange( - factory2.createBlock( - [ - factory2.createIfStatement( - factory2.createLogicalAnd( - factory2.createTypeCheck(factory2.createIdentifier("module"), "object"), - factory2.createTypeCheck(factory2.createPropertyAccessExpression(factory2.createIdentifier("module"), "exports"), "object") - ), - factory2.createBlock([ - factory2.createVariableStatement( - /*modifiers*/ - void 0, - [ - factory2.createVariableDeclaration( - "v", - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createCallExpression( - factory2.createIdentifier("factory"), - /*typeArguments*/ - void 0, - [ - factory2.createIdentifier("require"), - factory2.createIdentifier("exports") - ] - ) - ) - ] - ), - setEmitFlags( - factory2.createIfStatement( - factory2.createStrictInequality( - factory2.createIdentifier("v"), - factory2.createIdentifier("undefined") - ), - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.createPropertyAccessExpression(factory2.createIdentifier("module"), "exports"), - factory2.createIdentifier("v") - ) - ) - ), - 1 /* SingleLine */ - ) - ]), - factory2.createIfStatement( - factory2.createLogicalAnd( - factory2.createTypeCheck(factory2.createIdentifier("define"), "function"), - factory2.createPropertyAccessExpression(factory2.createIdentifier("define"), "amd") - ), - factory2.createBlock([ - factory2.createExpressionStatement( - factory2.createCallExpression( - factory2.createIdentifier("define"), - /*typeArguments*/ - void 0, - [ - // Add the module name (if provided). - ...moduleName ? [moduleName] : [], - factory2.createArrayLiteralExpression([ - factory2.createStringLiteral("require"), - factory2.createStringLiteral("exports"), - ...aliasedModuleNames, - ...unaliasedModuleNames - ]), - factory2.createIdentifier("factory") - ] - ) - ) - ]) - ) - ) - ], - /*multiLine*/ - true - ), - /*location*/ - void 0 - ) - ); - const updated = factory2.updateSourceFile( - node, - setTextRange( - factory2.createNodeArray([ - factory2.createExpressionStatement( - factory2.createCallExpression( - umdHeader, - /*typeArguments*/ - void 0, - [ - // Add the module body function argument: - // - // function (require, exports) ... - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - [ - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "require" - ), - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "exports" - ), - ...importAliasNames - ], - /*type*/ - void 0, - transformAsynchronousModuleBody(node) - ) - ] - ) - ) - ]), - /*location*/ - node.statements - ) - ); - addEmitHelpers(updated, context.readEmitHelpers()); - return updated; - } - function collectAsynchronousDependencies(node, includeNonAmdDependencies) { - const aliasedModuleNames = []; - const unaliasedModuleNames = []; - const importAliasNames = []; - for (const amdDependency of node.amdDependencies) { - if (amdDependency.name) { - aliasedModuleNames.push(factory2.createStringLiteral(amdDependency.path)); - importAliasNames.push(factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - amdDependency.name - )); - } else { - unaliasedModuleNames.push(factory2.createStringLiteral(amdDependency.path)); - } - } - for (const importNode of currentModuleInfo.externalImports) { - const externalModuleName = getExternalModuleNameLiteral(factory2, importNode, currentSourceFile, host, resolver, compilerOptions); - const importAliasName = getLocalNameForExternalImport(factory2, importNode, currentSourceFile); - if (externalModuleName) { - if (includeNonAmdDependencies && importAliasName) { - setEmitFlags(importAliasName, 8 /* NoSubstitution */); - aliasedModuleNames.push(externalModuleName); - importAliasNames.push(factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - importAliasName - )); - } else { - unaliasedModuleNames.push(externalModuleName); - } - } - } - return { aliasedModuleNames, unaliasedModuleNames, importAliasNames }; - } - function getAMDImportExpressionForImport(node) { - if (isImportEqualsDeclaration(node) || isExportDeclaration(node) || !getExternalModuleNameLiteral(factory2, node, currentSourceFile, host, resolver, compilerOptions)) { - return void 0; - } - const name = getLocalNameForExternalImport(factory2, node, currentSourceFile); - const expr = getHelperExpressionForImport(node, name); - if (expr === name) { - return void 0; - } - return factory2.createExpressionStatement(factory2.createAssignment(name, expr)); - } - function transformAsynchronousModuleBody(node) { - startLexicalEnvironment(); - const statements = []; - const statementOffset = factory2.copyPrologue( - node.statements, - statements, - /*ensureUseStrict*/ - true, - topLevelVisitor - ); - if (shouldEmitUnderscoreUnderscoreESModule()) { - append(statements, createUnderscoreUnderscoreESModule()); - } - if (some(currentModuleInfo.exportedNames)) { - append( - statements, - factory2.createExpressionStatement(reduceLeft(currentModuleInfo.exportedNames, (prev, nextId) => nextId.kind === 11 /* StringLiteral */ ? factory2.createAssignment(factory2.createElementAccessExpression(factory2.createIdentifier("exports"), factory2.createStringLiteral(nextId.text)), prev) : factory2.createAssignment(factory2.createPropertyAccessExpression(factory2.createIdentifier("exports"), factory2.createIdentifier(idText(nextId))), prev), factory2.createVoidZero())) - ); - } - for (const f of currentModuleInfo.exportedFunctions) { - appendExportsOfHoistedDeclaration(statements, f); - } - append(statements, visitNode(currentModuleInfo.externalHelpersImportDeclaration, topLevelVisitor, isStatement)); - if (moduleKind === 2 /* AMD */) { - addRange(statements, mapDefined(currentModuleInfo.externalImports, getAMDImportExpressionForImport)); - } - addRange(statements, visitNodes2(node.statements, topLevelVisitor, isStatement, statementOffset)); - addExportEqualsIfNeeded( - statements, - /*emitAsReturn*/ - true - ); - insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); - const body = factory2.createBlock( - statements, - /*multiLine*/ - true - ); - if (needUMDDynamicImportHelper) { - addEmitHelper(body, dynamicImportUMDHelper); - } - return body; - } - function addExportEqualsIfNeeded(statements, emitAsReturn) { - if (currentModuleInfo.exportEquals) { - const expressionResult = visitNode(currentModuleInfo.exportEquals.expression, visitor, isExpression); - if (expressionResult) { - if (emitAsReturn) { - const statement = factory2.createReturnStatement(expressionResult); - setTextRange(statement, currentModuleInfo.exportEquals); - setEmitFlags(statement, 768 /* NoTokenSourceMaps */ | 3072 /* NoComments */); - statements.push(statement); - } else { - const statement = factory2.createExpressionStatement( - factory2.createAssignment( - factory2.createPropertyAccessExpression( - factory2.createIdentifier("module"), - "exports" - ), - expressionResult - ) - ); - setTextRange(statement, currentModuleInfo.exportEquals); - setEmitFlags(statement, 3072 /* NoComments */); - statements.push(statement); - } - } - } - } - function topLevelVisitor(node) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - return visitTopLevelImportDeclaration(node); - case 272 /* ImportEqualsDeclaration */: - return visitTopLevelImportEqualsDeclaration(node); - case 279 /* ExportDeclaration */: - return visitTopLevelExportDeclaration(node); - case 278 /* ExportAssignment */: - return visitTopLevelExportAssignment(node); - default: - return topLevelNestedVisitor(node); - } - } - function topLevelNestedVisitor(node) { - switch (node.kind) { - case 244 /* VariableStatement */: - return visitVariableStatement(node); - case 263 /* FunctionDeclaration */: - return visitFunctionDeclaration(node); - case 264 /* ClassDeclaration */: - return visitClassDeclaration(node); - case 249 /* ForStatement */: - return visitForStatement( - node, - /*isTopLevel*/ - true - ); - case 250 /* ForInStatement */: - return visitForInStatement(node); - case 251 /* ForOfStatement */: - return visitForOfStatement(node); - case 247 /* DoStatement */: - return visitDoStatement(node); - case 248 /* WhileStatement */: - return visitWhileStatement(node); - case 257 /* LabeledStatement */: - return visitLabeledStatement(node); - case 255 /* WithStatement */: - return visitWithStatement(node); - case 246 /* IfStatement */: - return visitIfStatement(node); - case 256 /* SwitchStatement */: - return visitSwitchStatement(node); - case 270 /* CaseBlock */: - return visitCaseBlock(node); - case 297 /* CaseClause */: - return visitCaseClause(node); - case 298 /* DefaultClause */: - return visitDefaultClause(node); - case 259 /* TryStatement */: - return visitTryStatement(node); - case 300 /* CatchClause */: - return visitCatchClause(node); - case 242 /* Block */: - return visitBlock(node); - default: - return visitor(node); - } - } - function visitorWorker(node, valueIsDiscarded) { - if (!(node.transformFlags & (8388608 /* ContainsDynamicImport */ | 4096 /* ContainsDestructuringAssignment */ | 268435456 /* ContainsUpdateExpressionForIdentifier */)) && !(importsAndRequiresToRewriteOrShim == null ? void 0 : importsAndRequiresToRewriteOrShim.length)) { - return node; - } - switch (node.kind) { - case 249 /* ForStatement */: - return visitForStatement( - node, - /*isTopLevel*/ - false - ); - case 245 /* ExpressionStatement */: - return visitExpressionStatement(node); - case 218 /* ParenthesizedExpression */: - return visitParenthesizedExpression(node, valueIsDiscarded); - case 356 /* PartiallyEmittedExpression */: - return visitPartiallyEmittedExpression(node, valueIsDiscarded); - case 214 /* CallExpression */: - const needsRewrite = node === firstOrUndefined(importsAndRequiresToRewriteOrShim); - if (needsRewrite) { - importsAndRequiresToRewriteOrShim.shift(); - } - if (isImportCall(node) && host.shouldTransformImportCall(currentSourceFile)) { - return visitImportCallExpression(node, needsRewrite); - } else if (needsRewrite) { - return shimOrRewriteImportOrRequireCall(node); - } - break; - case 227 /* BinaryExpression */: - if (isDestructuringAssignment(node)) { - return visitDestructuringAssignment(node, valueIsDiscarded); - } - break; - case 225 /* PrefixUnaryExpression */: - case 226 /* PostfixUnaryExpression */: - return visitPreOrPostfixUnaryExpression(node, valueIsDiscarded); - } - return visitEachChild(node, visitor, context); - } - function visitor(node) { - return visitorWorker( - node, - /*valueIsDiscarded*/ - false - ); - } - function discardedValueVisitor(node) { - return visitorWorker( - node, - /*valueIsDiscarded*/ - true - ); - } - function destructuringNeedsFlattening(node) { - if (isObjectLiteralExpression(node)) { - for (const elem of node.properties) { - switch (elem.kind) { - case 304 /* PropertyAssignment */: - if (destructuringNeedsFlattening(elem.initializer)) { - return true; - } - break; - case 305 /* ShorthandPropertyAssignment */: - if (destructuringNeedsFlattening(elem.name)) { - return true; - } - break; - case 306 /* SpreadAssignment */: - if (destructuringNeedsFlattening(elem.expression)) { - return true; - } - break; - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return false; - default: - Debug.assertNever(elem, "Unhandled object member kind"); - } - } - } else if (isArrayLiteralExpression(node)) { - for (const elem of node.elements) { - if (isSpreadElement(elem)) { - if (destructuringNeedsFlattening(elem.expression)) { - return true; - } - } else if (destructuringNeedsFlattening(elem)) { - return true; - } - } - } else if (isIdentifier(node)) { - return length(getExports(node)) > (isExportName(node) ? 1 : 0); - } - return false; - } - function visitDestructuringAssignment(node, valueIsDiscarded) { - if (destructuringNeedsFlattening(node.left)) { - return flattenDestructuringAssignment(node, visitor, context, 0 /* All */, !valueIsDiscarded, createAllExportExpressions); - } - return visitEachChild(node, visitor, context); - } - function visitForStatement(node, isTopLevel) { - if (isTopLevel && node.initializer && isVariableDeclarationList(node.initializer) && !(node.initializer.flags & 7 /* BlockScoped */)) { - const exportStatements = appendExportsOfVariableDeclarationList( - /*statements*/ - void 0, - node.initializer, - /*isForInOrOfInitializer*/ - false - ); - if (exportStatements) { - const statements = []; - const varDeclList = visitNode(node.initializer, discardedValueVisitor, isVariableDeclarationList); - const varStatement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - varDeclList - ); - statements.push(varStatement); - addRange(statements, exportStatements); - const condition = visitNode(node.condition, visitor, isExpression); - const incrementor = visitNode(node.incrementor, discardedValueVisitor, isExpression); - const body = visitIterationBody(node.statement, isTopLevel ? topLevelNestedVisitor : visitor, context); - statements.push(factory2.updateForStatement( - node, - /*initializer*/ - void 0, - condition, - incrementor, - body - )); - return statements; - } - } - return factory2.updateForStatement( - node, - visitNode(node.initializer, discardedValueVisitor, isForInitializer), - visitNode(node.condition, visitor, isExpression), - visitNode(node.incrementor, discardedValueVisitor, isExpression), - visitIterationBody(node.statement, isTopLevel ? topLevelNestedVisitor : visitor, context) - ); - } - function visitForInStatement(node) { - if (isVariableDeclarationList(node.initializer) && !(node.initializer.flags & 7 /* BlockScoped */)) { - const exportStatements = appendExportsOfVariableDeclarationList( - /*statements*/ - void 0, - node.initializer, - /*isForInOrOfInitializer*/ - true - ); - if (some(exportStatements)) { - const initializer = visitNode(node.initializer, discardedValueVisitor, isForInitializer); - const expression = visitNode(node.expression, visitor, isExpression); - const body = visitIterationBody(node.statement, topLevelNestedVisitor, context); - const mergedBody = isBlock(body) ? factory2.updateBlock(body, [...exportStatements, ...body.statements]) : factory2.createBlock( - [...exportStatements, body], - /*multiLine*/ - true - ); - return factory2.updateForInStatement(node, initializer, expression, mergedBody); - } - } - return factory2.updateForInStatement( - node, - visitNode(node.initializer, discardedValueVisitor, isForInitializer), - visitNode(node.expression, visitor, isExpression), - visitIterationBody(node.statement, topLevelNestedVisitor, context) - ); - } - function visitForOfStatement(node) { - if (isVariableDeclarationList(node.initializer) && !(node.initializer.flags & 7 /* BlockScoped */)) { - const exportStatements = appendExportsOfVariableDeclarationList( - /*statements*/ - void 0, - node.initializer, - /*isForInOrOfInitializer*/ - true - ); - const initializer = visitNode(node.initializer, discardedValueVisitor, isForInitializer); - const expression = visitNode(node.expression, visitor, isExpression); - let body = visitIterationBody(node.statement, topLevelNestedVisitor, context); - if (some(exportStatements)) { - body = isBlock(body) ? factory2.updateBlock(body, [...exportStatements, ...body.statements]) : factory2.createBlock( - [...exportStatements, body], - /*multiLine*/ - true - ); - } - return factory2.updateForOfStatement(node, node.awaitModifier, initializer, expression, body); - } - return factory2.updateForOfStatement( - node, - node.awaitModifier, - visitNode(node.initializer, discardedValueVisitor, isForInitializer), - visitNode(node.expression, visitor, isExpression), - visitIterationBody(node.statement, topLevelNestedVisitor, context) - ); - } - function visitDoStatement(node) { - return factory2.updateDoStatement( - node, - visitIterationBody(node.statement, topLevelNestedVisitor, context), - visitNode(node.expression, visitor, isExpression) - ); - } - function visitWhileStatement(node) { - return factory2.updateWhileStatement( - node, - visitNode(node.expression, visitor, isExpression), - visitIterationBody(node.statement, topLevelNestedVisitor, context) - ); - } - function visitLabeledStatement(node) { - return factory2.updateLabeledStatement( - node, - node.label, - visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? setTextRange(factory2.createEmptyStatement(), node.statement) - ); - } - function visitWithStatement(node) { - return factory2.updateWithStatement( - node, - visitNode(node.expression, visitor, isExpression), - Debug.checkDefined(visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock)) - ); - } - function visitIfStatement(node) { - return factory2.updateIfStatement( - node, - visitNode(node.expression, visitor, isExpression), - visitNode(node.thenStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? factory2.createBlock([]), - visitNode(node.elseStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) - ); - } - function visitSwitchStatement(node) { - return factory2.updateSwitchStatement( - node, - visitNode(node.expression, visitor, isExpression), - Debug.checkDefined(visitNode(node.caseBlock, topLevelNestedVisitor, isCaseBlock)) - ); - } - function visitCaseBlock(node) { - return factory2.updateCaseBlock( - node, - visitNodes2(node.clauses, topLevelNestedVisitor, isCaseOrDefaultClause) - ); - } - function visitCaseClause(node) { - return factory2.updateCaseClause( - node, - visitNode(node.expression, visitor, isExpression), - visitNodes2(node.statements, topLevelNestedVisitor, isStatement) - ); - } - function visitDefaultClause(node) { - return visitEachChild(node, topLevelNestedVisitor, context); - } - function visitTryStatement(node) { - return visitEachChild(node, topLevelNestedVisitor, context); - } - function visitCatchClause(node) { - return factory2.updateCatchClause( - node, - node.variableDeclaration, - Debug.checkDefined(visitNode(node.block, topLevelNestedVisitor, isBlock)) - ); - } - function visitBlock(node) { - node = visitEachChild(node, topLevelNestedVisitor, context); - return node; - } - function visitExpressionStatement(node) { - return factory2.updateExpressionStatement( - node, - visitNode(node.expression, discardedValueVisitor, isExpression) - ); - } - function visitParenthesizedExpression(node, valueIsDiscarded) { - return factory2.updateParenthesizedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); - } - function visitPartiallyEmittedExpression(node, valueIsDiscarded) { - return factory2.updatePartiallyEmittedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); - } - function visitPreOrPostfixUnaryExpression(node, valueIsDiscarded) { - if ((node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) && isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand) && !isDeclarationNameOfEnumOrNamespace(node.operand)) { - const exportedNames = getExports(node.operand); - if (exportedNames) { - let temp; - let expression = visitNode(node.operand, visitor, isExpression); - if (isPrefixUnaryExpression(node)) { - expression = factory2.updatePrefixUnaryExpression(node, expression); - } else { - expression = factory2.updatePostfixUnaryExpression(node, expression); - if (!valueIsDiscarded) { - temp = factory2.createTempVariable(hoistVariableDeclaration); - expression = factory2.createAssignment(temp, expression); - setTextRange(expression, node); - } - expression = factory2.createComma(expression, factory2.cloneNode(node.operand)); - setTextRange(expression, node); - } - for (const exportName of exportedNames) { - noSubstitution[getNodeId(expression)] = true; - expression = createExportExpression(exportName, expression); - setTextRange(expression, node); - } - if (temp) { - noSubstitution[getNodeId(expression)] = true; - expression = factory2.createComma(expression, temp); - setTextRange(expression, node); - } - return expression; - } - } - return visitEachChild(node, visitor, context); - } - function shimOrRewriteImportOrRequireCall(node) { - return factory2.updateCallExpression( - node, - node.expression, - /*typeArguments*/ - void 0, - visitNodes2(node.arguments, (arg) => { - if (arg === node.arguments[0]) { - return isStringLiteralLike(arg) ? rewriteModuleSpecifier(arg, compilerOptions) : emitHelpers().createRewriteRelativeImportExtensionsHelper(arg); - } - return visitor(arg); - }, isExpression) - ); - } - function visitImportCallExpression(node, rewriteOrShim) { - if (moduleKind === 0 /* None */ && languageVersion >= 7 /* ES2020 */) { - return visitEachChild(node, visitor, context); - } - const externalModuleName = getExternalModuleNameLiteral(factory2, node, currentSourceFile, host, resolver, compilerOptions); - const firstArgument = visitNode(firstOrUndefined(node.arguments), visitor, isExpression); - const argument = externalModuleName && (!firstArgument || !isStringLiteral(firstArgument) || firstArgument.text !== externalModuleName.text) ? externalModuleName : firstArgument && rewriteOrShim ? isStringLiteral(firstArgument) ? rewriteModuleSpecifier(firstArgument, compilerOptions) : emitHelpers().createRewriteRelativeImportExtensionsHelper(firstArgument) : firstArgument; - const containsLexicalThis = !!(node.transformFlags & 16384 /* ContainsLexicalThis */); - switch (compilerOptions.module) { - case 2 /* AMD */: - return createImportCallExpressionAMD(argument, containsLexicalThis); - case 3 /* UMD */: - return createImportCallExpressionUMD(argument ?? factory2.createVoidZero(), containsLexicalThis); - case 1 /* CommonJS */: - default: - return createImportCallExpressionCommonJS(argument); - } - } - function createImportCallExpressionUMD(arg, containsLexicalThis) { - needUMDDynamicImportHelper = true; - if (isSimpleCopiableExpression(arg)) { - const argClone = isGeneratedIdentifier(arg) ? arg : isStringLiteral(arg) ? factory2.createStringLiteralFromNode(arg) : setEmitFlags(setTextRange(factory2.cloneNode(arg), arg), 3072 /* NoComments */); - return factory2.createConditionalExpression( - /*condition*/ - factory2.createIdentifier("__syncRequire"), - /*questionToken*/ - void 0, - /*whenTrue*/ - createImportCallExpressionCommonJS(arg), - /*colonToken*/ - void 0, - /*whenFalse*/ - createImportCallExpressionAMD(argClone, containsLexicalThis) - ); - } else { - const temp = factory2.createTempVariable(hoistVariableDeclaration); - return factory2.createComma( - factory2.createAssignment(temp, arg), - factory2.createConditionalExpression( - /*condition*/ - factory2.createIdentifier("__syncRequire"), - /*questionToken*/ - void 0, - /*whenTrue*/ - createImportCallExpressionCommonJS( - temp, - /*isInlineable*/ - true - ), - /*colonToken*/ - void 0, - /*whenFalse*/ - createImportCallExpressionAMD(temp, containsLexicalThis) - ) - ); - } - } - function createImportCallExpressionAMD(arg, containsLexicalThis) { - const resolve = factory2.createUniqueName("resolve"); - const reject = factory2.createUniqueName("reject"); - const parameters = [ - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - /*name*/ - resolve - ), - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - /*name*/ - reject - ) - ]; - const body = factory2.createBlock([ - factory2.createExpressionStatement( - factory2.createCallExpression( - factory2.createIdentifier("require"), - /*typeArguments*/ - void 0, - [factory2.createArrayLiteralExpression([arg || factory2.createOmittedExpression()]), resolve, reject] - ) - ) - ]); - let func; - if (languageVersion >= 2 /* ES2015 */) { - func = factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - parameters, - /*type*/ - void 0, - /*equalsGreaterThanToken*/ - void 0, - body - ); - } else { - func = factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - parameters, - /*type*/ - void 0, - body - ); - if (containsLexicalThis) { - setEmitFlags(func, 16 /* CapturesThis */); - } - } - const promise = factory2.createNewExpression( - factory2.createIdentifier("Promise"), - /*typeArguments*/ - void 0, - [func] - ); - if (getESModuleInterop(compilerOptions)) { - return factory2.createCallExpression( - factory2.createPropertyAccessExpression(promise, factory2.createIdentifier("then")), - /*typeArguments*/ - void 0, - [emitHelpers().createImportStarCallbackHelper()] - ); - } - return promise; - } - function createImportCallExpressionCommonJS(arg, isInlineable) { - const needSyncEval = arg && !isSimpleInlineableExpression(arg) && !isInlineable; - const promiseResolveCall = factory2.createCallExpression( - factory2.createPropertyAccessExpression(factory2.createIdentifier("Promise"), "resolve"), - /*typeArguments*/ - void 0, - /*argumentsArray*/ - needSyncEval ? languageVersion >= 2 /* ES2015 */ ? [ - factory2.createTemplateExpression(factory2.createTemplateHead(""), [ - factory2.createTemplateSpan(arg, factory2.createTemplateTail("")) - ]) - ] : [ - factory2.createCallExpression( - factory2.createPropertyAccessExpression(factory2.createStringLiteral(""), "concat"), - /*typeArguments*/ - void 0, - [arg] - ) - ] : [] - ); - let requireCall = factory2.createCallExpression( - factory2.createIdentifier("require"), - /*typeArguments*/ - void 0, - needSyncEval ? [factory2.createIdentifier("s")] : arg ? [arg] : [] - ); - if (getESModuleInterop(compilerOptions)) { - requireCall = emitHelpers().createImportStarHelper(requireCall); - } - const parameters = needSyncEval ? [ - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - /*name*/ - "s" - ) - ] : []; - let func; - if (languageVersion >= 2 /* ES2015 */) { - func = factory2.createArrowFunction( - /*modifiers*/ - void 0, - /*typeParameters*/ - void 0, - /*parameters*/ - parameters, - /*type*/ - void 0, - /*equalsGreaterThanToken*/ - void 0, - requireCall - ); - } else { - func = factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - /*parameters*/ - parameters, - /*type*/ - void 0, - factory2.createBlock([factory2.createReturnStatement(requireCall)]) - ); - } - const downleveledImport = factory2.createCallExpression( - factory2.createPropertyAccessExpression(promiseResolveCall, "then"), - /*typeArguments*/ - void 0, - [func] - ); - return downleveledImport; - } - function getHelperExpressionForExport(node, innerExpr) { - if (!getESModuleInterop(compilerOptions) || getInternalEmitFlags(node) & 2 /* NeverApplyImportHelper */) { - return innerExpr; - } - if (getExportNeedsImportStarHelper(node)) { - return emitHelpers().createImportStarHelper(innerExpr); - } - return innerExpr; - } - function getHelperExpressionForImport(node, innerExpr) { - if (!getESModuleInterop(compilerOptions) || getInternalEmitFlags(node) & 2 /* NeverApplyImportHelper */) { - return innerExpr; - } - if (getImportNeedsImportStarHelper(node)) { - return emitHelpers().createImportStarHelper(innerExpr); - } - if (getImportNeedsImportDefaultHelper(node)) { - return emitHelpers().createImportDefaultHelper(innerExpr); - } - return innerExpr; - } - function visitTopLevelImportDeclaration(node) { - let statements; - const namespaceDeclaration = getNamespaceDeclarationNode(node); - if (moduleKind !== 2 /* AMD */) { - if (!node.importClause) { - return setOriginalNode(setTextRange(factory2.createExpressionStatement(createRequireCall2(node)), node), node); - } else { - const variables = []; - if (namespaceDeclaration && !isDefaultImport(node)) { - variables.push( - factory2.createVariableDeclaration( - factory2.cloneNode(namespaceDeclaration.name), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - getHelperExpressionForImport(node, createRequireCall2(node)) - ) - ); - } else { - variables.push( - factory2.createVariableDeclaration( - factory2.getGeneratedNameForNode(node), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - getHelperExpressionForImport(node, createRequireCall2(node)) - ) - ); - if (namespaceDeclaration && isDefaultImport(node)) { - variables.push( - factory2.createVariableDeclaration( - factory2.cloneNode(namespaceDeclaration.name), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.getGeneratedNameForNode(node) - ) - ); - } - } - statements = append( - statements, - setOriginalNode( - setTextRange( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList( - variables, - languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ - ) - ), - /*location*/ - node - ), - /*original*/ - node - ) - ); - } - } else if (namespaceDeclaration && isDefaultImport(node)) { - statements = append( - statements, - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList( - [ - setOriginalNode( - setTextRange( - factory2.createVariableDeclaration( - factory2.cloneNode(namespaceDeclaration.name), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.getGeneratedNameForNode(node) - ), - /*location*/ - node - ), - /*original*/ - node - ) - ], - languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ - ) - ) - ); - } - statements = appendExportsOfImportDeclaration(statements, node); - return singleOrMany(statements); - } - function createRequireCall2(importNode) { - const moduleName = getExternalModuleNameLiteral(factory2, importNode, currentSourceFile, host, resolver, compilerOptions); - const args = []; - if (moduleName) { - args.push(rewriteModuleSpecifier(moduleName, compilerOptions)); - } - return factory2.createCallExpression( - factory2.createIdentifier("require"), - /*typeArguments*/ - void 0, - args - ); - } - function visitTopLevelImportEqualsDeclaration(node) { - Debug.assert(isExternalModuleImportEqualsDeclaration(node), "import= for internal module references should be handled in an earlier transformer."); - let statements; - if (moduleKind !== 2 /* AMD */) { - if (hasSyntacticModifier(node, 32 /* Export */)) { - statements = append( - statements, - setOriginalNode( - setTextRange( - factory2.createExpressionStatement( - createExportExpression( - node.name, - createRequireCall2(node) - ) - ), - node - ), - node - ) - ); - } else { - statements = append( - statements, - setOriginalNode( - setTextRange( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList( - [ - factory2.createVariableDeclaration( - factory2.cloneNode(node.name), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - createRequireCall2(node) - ) - ], - /*flags*/ - languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ - ) - ), - node - ), - node - ) - ); - } - } else { - if (hasSyntacticModifier(node, 32 /* Export */)) { - statements = append( - statements, - setOriginalNode( - setTextRange( - factory2.createExpressionStatement( - createExportExpression(factory2.getExportName(node), factory2.getLocalName(node)) - ), - node - ), - node - ) - ); - } - } - statements = appendExportsOfImportEqualsDeclaration(statements, node); - return singleOrMany(statements); - } - function visitTopLevelExportDeclaration(node) { - if (!node.moduleSpecifier) { - return void 0; - } - const generatedName = factory2.getGeneratedNameForNode(node); - if (node.exportClause && isNamedExports(node.exportClause)) { - const statements = []; - if (moduleKind !== 2 /* AMD */) { - statements.push( - setOriginalNode( - setTextRange( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - generatedName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - createRequireCall2(node) - ) - ]) - ), - /*location*/ - node - ), - /* original */ - node - ) - ); - } - for (const specifier of node.exportClause.elements) { - const specifierName = specifier.propertyName || specifier.name; - const exportNeedsImportDefault = !!getESModuleInterop(compilerOptions) && !(getInternalEmitFlags(node) & 2 /* NeverApplyImportHelper */) && moduleExportNameIsDefault(specifierName); - const target = exportNeedsImportDefault ? emitHelpers().createImportDefaultHelper(generatedName) : generatedName; - const exportedValue = specifierName.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, specifierName) : factory2.createPropertyAccessExpression(target, specifierName); - statements.push( - setOriginalNode( - setTextRange( - factory2.createExpressionStatement( - createExportExpression( - specifier.name.kind === 11 /* StringLiteral */ ? factory2.cloneNode(specifier.name) : factory2.getExportName(specifier), - exportedValue, - /*location*/ - void 0, - /*liveBinding*/ - true - ) - ), - specifier - ), - specifier - ) - ); - } - return singleOrMany(statements); - } else if (node.exportClause) { - const statements = []; - statements.push( - setOriginalNode( - setTextRange( - factory2.createExpressionStatement( - createExportExpression( - factory2.cloneNode(node.exportClause.name), - getHelperExpressionForExport( - node, - moduleKind !== 2 /* AMD */ ? createRequireCall2(node) : isExportNamespaceAsDefaultDeclaration(node) ? generatedName : node.exportClause.name.kind === 11 /* StringLiteral */ ? generatedName : factory2.createIdentifier(idText(node.exportClause.name)) - ) - ) - ), - node - ), - node - ) - ); - return singleOrMany(statements); - } else { - return setOriginalNode( - setTextRange( - factory2.createExpressionStatement( - emitHelpers().createExportStarHelper(moduleKind !== 2 /* AMD */ ? createRequireCall2(node) : generatedName) - ), - node - ), - node - ); - } - } - function visitTopLevelExportAssignment(node) { - if (node.isExportEquals) { - return void 0; - } - return createExportStatement( - factory2.createIdentifier("default"), - visitNode(node.expression, visitor, isExpression), - /*location*/ - node, - /*allowComments*/ - true - ); - } - function visitFunctionDeclaration(node) { - let statements; - if (hasSyntacticModifier(node, 32 /* Export */)) { - statements = append( - statements, - setOriginalNode( - setTextRange( - factory2.createFunctionDeclaration( - visitNodes2(node.modifiers, modifierVisitor, isModifier), - node.asteriskToken, - factory2.getDeclarationName( - node, - /*allowComments*/ - true, - /*allowSourceMaps*/ - true - ), - /*typeParameters*/ - void 0, - visitNodes2(node.parameters, visitor, isParameter), - /*type*/ - void 0, - visitEachChild(node.body, visitor, context) - ), - /*location*/ - node - ), - /*original*/ - node - ) - ); - } else { - statements = append(statements, visitEachChild(node, visitor, context)); - } - return singleOrMany(statements); - } - function visitClassDeclaration(node) { - let statements; - if (hasSyntacticModifier(node, 32 /* Export */)) { - statements = append( - statements, - setOriginalNode( - setTextRange( - factory2.createClassDeclaration( - visitNodes2(node.modifiers, modifierVisitor, isModifierLike), - factory2.getDeclarationName( - node, - /*allowComments*/ - true, - /*allowSourceMaps*/ - true - ), - /*typeParameters*/ - void 0, - visitNodes2(node.heritageClauses, visitor, isHeritageClause), - visitNodes2(node.members, visitor, isClassElement) - ), - node - ), - node - ) - ); - } else { - statements = append(statements, visitEachChild(node, visitor, context)); - } - statements = appendExportsOfHoistedDeclaration(statements, node); - return singleOrMany(statements); - } - function visitVariableStatement(node) { - let statements; - let variables; - let expressions; - if (hasSyntacticModifier(node, 32 /* Export */)) { - let modifiers; - let removeCommentsOnExpressions = false; - for (const variable of node.declarationList.declarations) { - if (isIdentifier(variable.name) && isLocalName(variable.name)) { - if (!modifiers) { - modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifier); - } - if (variable.initializer) { - const updatedVariable = factory2.updateVariableDeclaration( - variable, - variable.name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - createExportExpression( - variable.name, - visitNode(variable.initializer, visitor, isExpression) - ) - ); - variables = append(variables, updatedVariable); - } else { - variables = append(variables, variable); - } - } else if (variable.initializer) { - if (!isBindingPattern(variable.name) && (isArrowFunction(variable.initializer) || isFunctionExpression(variable.initializer) || isClassExpression(variable.initializer))) { - const expression = factory2.createAssignment( - setTextRange( - factory2.createPropertyAccessExpression( - factory2.createIdentifier("exports"), - variable.name - ), - /*location*/ - variable.name - ), - factory2.createIdentifier(getTextOfIdentifierOrLiteral(variable.name)) - ); - const updatedVariable = factory2.createVariableDeclaration( - variable.name, - variable.exclamationToken, - variable.type, - visitNode(variable.initializer, visitor, isExpression) - ); - variables = append(variables, updatedVariable); - expressions = append(expressions, expression); - removeCommentsOnExpressions = true; - } else { - expressions = append(expressions, transformInitializedVariable(variable)); - } - } - } - if (variables) { - statements = append(statements, factory2.updateVariableStatement(node, modifiers, factory2.updateVariableDeclarationList(node.declarationList, variables))); - } - if (expressions) { - const statement = setOriginalNode(setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(expressions)), node), node); - if (removeCommentsOnExpressions) { - removeAllComments(statement); - } - statements = append(statements, statement); - } - } else { - statements = append(statements, visitEachChild(node, visitor, context)); - } - statements = appendExportsOfVariableStatement(statements, node); - return singleOrMany(statements); - } - function createAllExportExpressions(name, value, location) { - const exportedNames = getExports(name); - if (exportedNames) { - let expression = isExportName(name) ? value : factory2.createAssignment(name, value); - for (const exportName of exportedNames) { - setEmitFlags(expression, 8 /* NoSubstitution */); - expression = createExportExpression( - exportName, - expression, - /*location*/ - location - ); - } - return expression; - } - return factory2.createAssignment(name, value); - } - function transformInitializedVariable(node) { - if (isBindingPattern(node.name)) { - return flattenDestructuringAssignment( - visitNode(node, visitor, isInitializedVariable), - visitor, - context, - 0 /* All */, - /*needsValue*/ - false, - createAllExportExpressions - ); - } else { - return factory2.createAssignment( - setTextRange( - factory2.createPropertyAccessExpression( - factory2.createIdentifier("exports"), - node.name - ), - /*location*/ - node.name - ), - node.initializer ? visitNode(node.initializer, visitor, isExpression) : factory2.createVoidZero() - ); - } - } - function appendExportsOfImportDeclaration(statements, decl) { - if (currentModuleInfo.exportEquals) { - return statements; - } - const importClause = decl.importClause; - if (!importClause) { - return statements; - } - const seen = new IdentifierNameMap(); - if (importClause.name) { - statements = appendExportsOfDeclaration(statements, seen, importClause); - } - const namedBindings = importClause.namedBindings; - if (namedBindings) { - switch (namedBindings.kind) { - case 275 /* NamespaceImport */: - statements = appendExportsOfDeclaration(statements, seen, namedBindings); - break; - case 276 /* NamedImports */: - for (const importBinding of namedBindings.elements) { - statements = appendExportsOfDeclaration( - statements, - seen, - importBinding, - /*liveBinding*/ - true - ); - } - break; - } - } - return statements; - } - function appendExportsOfImportEqualsDeclaration(statements, decl) { - if (currentModuleInfo.exportEquals) { - return statements; - } - return appendExportsOfDeclaration(statements, new IdentifierNameMap(), decl); - } - function appendExportsOfVariableStatement(statements, node) { - return appendExportsOfVariableDeclarationList( - statements, - node.declarationList, - /*isForInOrOfInitializer*/ - false - ); - } - function appendExportsOfVariableDeclarationList(statements, node, isForInOrOfInitializer) { - if (currentModuleInfo.exportEquals) { - return statements; - } - for (const decl of node.declarations) { - statements = appendExportsOfBindingElement(statements, decl, isForInOrOfInitializer); - } - return statements; - } - function appendExportsOfBindingElement(statements, decl, isForInOrOfInitializer) { - if (currentModuleInfo.exportEquals) { - return statements; - } - if (isBindingPattern(decl.name)) { - for (const element of decl.name.elements) { - if (!isOmittedExpression(element)) { - statements = appendExportsOfBindingElement(statements, element, isForInOrOfInitializer); - } - } - } else if (!isGeneratedIdentifier(decl.name) && (!isVariableDeclaration(decl) || decl.initializer || isForInOrOfInitializer)) { - statements = appendExportsOfDeclaration(statements, new IdentifierNameMap(), decl); - } - return statements; - } - function appendExportsOfHoistedDeclaration(statements, decl) { - if (currentModuleInfo.exportEquals) { - return statements; - } - const seen = new IdentifierNameMap(); - if (hasSyntacticModifier(decl, 32 /* Export */)) { - const exportName = hasSyntacticModifier(decl, 2048 /* Default */) ? factory2.createIdentifier("default") : factory2.getDeclarationName(decl); - statements = appendExportStatement( - statements, - seen, - exportName, - factory2.getLocalName(decl), - /*location*/ - decl - ); - } - if (decl.name) { - statements = appendExportsOfDeclaration(statements, seen, decl); - } - return statements; - } - function appendExportsOfDeclaration(statements, seen, decl, liveBinding) { - const name = factory2.getDeclarationName(decl); - const exportSpecifiers = currentModuleInfo.exportSpecifiers.get(name); - if (exportSpecifiers) { - for (const exportSpecifier of exportSpecifiers) { - statements = appendExportStatement( - statements, - seen, - exportSpecifier.name, - name, - /*location*/ - exportSpecifier.name, - /*allowComments*/ - void 0, - liveBinding - ); - } - } - return statements; - } - function appendExportStatement(statements, seen, exportName, expression, location, allowComments, liveBinding) { - if (exportName.kind !== 11 /* StringLiteral */) { - if (seen.has(exportName)) { - return statements; - } - seen.set(exportName, true); - } - statements = append(statements, createExportStatement(exportName, expression, location, allowComments, liveBinding)); - return statements; - } - function createUnderscoreUnderscoreESModule() { - const statement = factory2.createExpressionStatement( - factory2.createCallExpression( - factory2.createPropertyAccessExpression(factory2.createIdentifier("Object"), "defineProperty"), - /*typeArguments*/ - void 0, - [ - factory2.createIdentifier("exports"), - factory2.createStringLiteral("__esModule"), - factory2.createObjectLiteralExpression([ - factory2.createPropertyAssignment("value", factory2.createTrue()) - ]) - ] - ) - ); - setEmitFlags(statement, 2097152 /* CustomPrologue */); - return statement; - } - function createExportStatement(name, value, location, allowComments, liveBinding) { - const statement = setTextRange(factory2.createExpressionStatement(createExportExpression( - name, - value, - /*location*/ - void 0, - liveBinding - )), location); - startOnNewLine(statement); - if (!allowComments) { - setEmitFlags(statement, 3072 /* NoComments */); - } - return statement; - } - function createExportExpression(name, value, location, liveBinding) { - return setTextRange( - liveBinding ? factory2.createCallExpression( - factory2.createPropertyAccessExpression( - factory2.createIdentifier("Object"), - "defineProperty" - ), - /*typeArguments*/ - void 0, - [ - factory2.createIdentifier("exports"), - factory2.createStringLiteralFromNode(name), - factory2.createObjectLiteralExpression([ - factory2.createPropertyAssignment("enumerable", factory2.createTrue()), - factory2.createPropertyAssignment( - "get", - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - /*parameters*/ - [], - /*type*/ - void 0, - factory2.createBlock([factory2.createReturnStatement(value)]) - ) - ) - ]) - ] - ) : factory2.createAssignment( - name.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression( - factory2.createIdentifier("exports"), - factory2.cloneNode(name) - ) : factory2.createPropertyAccessExpression( - factory2.createIdentifier("exports"), - factory2.cloneNode(name) - ), - value - ), - location - ); - } - function modifierVisitor(node) { - switch (node.kind) { - case 95 /* ExportKeyword */: - case 90 /* DefaultKeyword */: - return void 0; - } - return node; - } - function onEmitNode(hint, node, emitCallback) { - if (node.kind === 308 /* SourceFile */) { - currentSourceFile = node; - currentModuleInfo = moduleInfoMap[getOriginalNodeId(currentSourceFile)]; - previousOnEmitNode(hint, node, emitCallback); - currentSourceFile = void 0; - currentModuleInfo = void 0; - } else { - previousOnEmitNode(hint, node, emitCallback); - } - } - function onSubstituteNode(hint, node) { - node = previousOnSubstituteNode(hint, node); - if (node.id && noSubstitution[node.id]) { - return node; - } - if (hint === 1 /* Expression */) { - return substituteExpression(node); - } else if (isShorthandPropertyAssignment(node)) { - return substituteShorthandPropertyAssignment(node); - } - return node; - } - function substituteShorthandPropertyAssignment(node) { - const name = node.name; - const exportedOrImportedName = substituteExpressionIdentifier(name); - if (exportedOrImportedName !== name) { - if (node.objectAssignmentInitializer) { - const initializer = factory2.createAssignment(exportedOrImportedName, node.objectAssignmentInitializer); - return setTextRange(factory2.createPropertyAssignment(name, initializer), node); - } - return setTextRange(factory2.createPropertyAssignment(name, exportedOrImportedName), node); - } - return node; - } - function substituteExpression(node) { - switch (node.kind) { - case 80 /* Identifier */: - return substituteExpressionIdentifier(node); - case 214 /* CallExpression */: - return substituteCallExpression(node); - case 216 /* TaggedTemplateExpression */: - return substituteTaggedTemplateExpression(node); - case 227 /* BinaryExpression */: - return substituteBinaryExpression(node); - } - return node; - } - function substituteCallExpression(node) { - if (isIdentifier(node.expression)) { - const expression = substituteExpressionIdentifier(node.expression); - noSubstitution[getNodeId(expression)] = true; - if (!isIdentifier(expression) && !(getEmitFlags(node.expression) & 8192 /* HelperName */)) { - return addInternalEmitFlags( - factory2.updateCallExpression( - node, - expression, - /*typeArguments*/ - void 0, - node.arguments - ), - 16 /* IndirectCall */ - ); - } - } - return node; - } - function substituteTaggedTemplateExpression(node) { - if (isIdentifier(node.tag)) { - const tag = substituteExpressionIdentifier(node.tag); - noSubstitution[getNodeId(tag)] = true; - if (!isIdentifier(tag) && !(getEmitFlags(node.tag) & 8192 /* HelperName */)) { - return addInternalEmitFlags( - factory2.updateTaggedTemplateExpression( - node, - tag, - /*typeArguments*/ - void 0, - node.template - ), - 16 /* IndirectCall */ - ); - } - } - return node; - } - function substituteExpressionIdentifier(node) { - var _a, _b; - if (getEmitFlags(node) & 8192 /* HelperName */) { - const externalHelpersModuleName = getExternalHelpersModuleName(currentSourceFile); - if (externalHelpersModuleName) { - return factory2.createPropertyAccessExpression(externalHelpersModuleName, node); - } - return node; - } else if (!(isGeneratedIdentifier(node) && !(node.emitNode.autoGenerate.flags & 64 /* AllowNameSubstitution */)) && !isLocalName(node)) { - const exportContainer = resolver.getReferencedExportContainer(node, isExportName(node)); - if (exportContainer && exportContainer.kind === 308 /* SourceFile */) { - return setTextRange( - factory2.createPropertyAccessExpression( - factory2.createIdentifier("exports"), - factory2.cloneNode(node) - ), - /*location*/ - node - ); - } - const importDeclaration = resolver.getReferencedImportDeclaration(node); - if (importDeclaration) { - if (isImportClause(importDeclaration)) { - return setTextRange( - factory2.createPropertyAccessExpression( - factory2.getGeneratedNameForNode(importDeclaration.parent), - factory2.createIdentifier("default") - ), - /*location*/ - node - ); - } else if (isImportSpecifier(importDeclaration)) { - const name = importDeclaration.propertyName || importDeclaration.name; - const target = factory2.getGeneratedNameForNode(((_b = (_a = importDeclaration.parent) == null ? void 0 : _a.parent) == null ? void 0 : _b.parent) || importDeclaration); - return setTextRange( - name.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, factory2.cloneNode(name)) : factory2.createPropertyAccessExpression(target, factory2.cloneNode(name)), - /*location*/ - node - ); - } - } - } - return node; - } - function substituteBinaryExpression(node) { - if (isAssignmentOperator(node.operatorToken.kind) && isIdentifier(node.left) && (!isGeneratedIdentifier(node.left) || isFileLevelReservedGeneratedIdentifier(node.left)) && !isLocalName(node.left)) { - const exportedNames = getExports(node.left); - if (exportedNames) { - let expression = node; - for (const exportName of exportedNames) { - noSubstitution[getNodeId(expression)] = true; - expression = createExportExpression( - exportName, - expression, - /*location*/ - node - ); - } - return expression; - } - } - return node; - } - function getExports(name) { - if (!isGeneratedIdentifier(name)) { - const importDeclaration = resolver.getReferencedImportDeclaration(name); - if (importDeclaration) { - return currentModuleInfo == null ? void 0 : currentModuleInfo.exportedBindings[getOriginalNodeId(importDeclaration)]; - } - const bindingsSet = /* @__PURE__ */ new Set(); - const declarations = resolver.getReferencedValueDeclarations(name); - if (declarations) { - for (const declaration of declarations) { - const bindings = currentModuleInfo == null ? void 0 : currentModuleInfo.exportedBindings[getOriginalNodeId(declaration)]; - if (bindings) { - for (const binding of bindings) { - bindingsSet.add(binding); - } - } - } - if (bindingsSet.size) { - return arrayFrom(bindingsSet); - } - } - } else if (isFileLevelReservedGeneratedIdentifier(name)) { - const exportSpecifiers = currentModuleInfo == null ? void 0 : currentModuleInfo.exportSpecifiers.get(name); - if (exportSpecifiers) { - const exportedNames = []; - for (const exportSpecifier of exportSpecifiers) { - exportedNames.push(exportSpecifier.name); - } - return exportedNames; - } - } - } -} -var dynamicImportUMDHelper = { - name: "typescript:dynamicimport-sync-require", - scoped: true, - text: ` - var __syncRequire = typeof module === "object" && typeof module.exports === "object";` -}; - -// src/compiler/transformers/module/system.ts -function transformSystemModule(context) { - const { - factory: factory2, - startLexicalEnvironment, - endLexicalEnvironment, - hoistVariableDeclaration - } = context; - const compilerOptions = context.getCompilerOptions(); - const resolver = context.getEmitResolver(); - const host = context.getEmitHost(); - const previousOnSubstituteNode = context.onSubstituteNode; - const previousOnEmitNode = context.onEmitNode; - context.onSubstituteNode = onSubstituteNode; - context.onEmitNode = onEmitNode; - context.enableSubstitution(80 /* Identifier */); - context.enableSubstitution(305 /* ShorthandPropertyAssignment */); - context.enableSubstitution(227 /* BinaryExpression */); - context.enableSubstitution(237 /* MetaProperty */); - context.enableEmitNotification(308 /* SourceFile */); - const moduleInfoMap = []; - const exportFunctionsMap = []; - const noSubstitutionMap = []; - const contextObjectMap = []; - let currentSourceFile; - let moduleInfo; - let exportFunction; - let contextObject; - let hoistedStatements; - let enclosingBlockScopedContainer; - let noSubstitution; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile || !(isEffectiveExternalModule(node, compilerOptions) || node.transformFlags & 8388608 /* ContainsDynamicImport */)) { - return node; - } - const id = getOriginalNodeId(node); - currentSourceFile = node; - enclosingBlockScopedContainer = node; - moduleInfo = moduleInfoMap[id] = collectExternalModuleInfo(context, node); - exportFunction = factory2.createUniqueName("exports"); - exportFunctionsMap[id] = exportFunction; - contextObject = contextObjectMap[id] = factory2.createUniqueName("context"); - const dependencyGroups = collectDependencyGroups(moduleInfo.externalImports); - const moduleBodyBlock = createSystemModuleBody(node, dependencyGroups); - const moduleBodyFunction = factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - [ - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - exportFunction - ), - factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - contextObject - ) - ], - /*type*/ - void 0, - moduleBodyBlock - ); - const moduleName = tryGetModuleNameFromFile(factory2, node, host, compilerOptions); - const dependencies = factory2.createArrayLiteralExpression(map(dependencyGroups, (dependencyGroup) => dependencyGroup.name)); - const updated = setEmitFlags( - factory2.updateSourceFile( - node, - setTextRange( - factory2.createNodeArray([ - factory2.createExpressionStatement( - factory2.createCallExpression( - factory2.createPropertyAccessExpression(factory2.createIdentifier("System"), "register"), - /*typeArguments*/ - void 0, - moduleName ? [moduleName, dependencies, moduleBodyFunction] : [dependencies, moduleBodyFunction] - ) - ) - ]), - node.statements - ) - ), - 2048 /* NoTrailingComments */ - ); - if (!compilerOptions.outFile) { - moveEmitHelpers(updated, moduleBodyBlock, (helper) => !helper.scoped); - } - if (noSubstitution) { - noSubstitutionMap[id] = noSubstitution; - noSubstitution = void 0; - } - currentSourceFile = void 0; - moduleInfo = void 0; - exportFunction = void 0; - contextObject = void 0; - hoistedStatements = void 0; - enclosingBlockScopedContainer = void 0; - return updated; - } - function collectDependencyGroups(externalImports) { - const groupIndices = /* @__PURE__ */ new Map(); - const dependencyGroups = []; - for (const externalImport of externalImports) { - const externalModuleName = getExternalModuleNameLiteral(factory2, externalImport, currentSourceFile, host, resolver, compilerOptions); - if (externalModuleName) { - const text = externalModuleName.text; - const groupIndex = groupIndices.get(text); - if (groupIndex !== void 0) { - dependencyGroups[groupIndex].externalImports.push(externalImport); - } else { - groupIndices.set(text, dependencyGroups.length); - dependencyGroups.push({ - name: externalModuleName, - externalImports: [externalImport] - }); - } - } - } - return dependencyGroups; - } - function createSystemModuleBody(node, dependencyGroups) { - const statements = []; - startLexicalEnvironment(); - const ensureUseStrict = getAlwaysStrict(compilerOptions) || isExternalModule(currentSourceFile); - const statementOffset = factory2.copyPrologue(node.statements, statements, ensureUseStrict, topLevelVisitor); - statements.push( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - "__moduleName", - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createLogicalAnd( - contextObject, - factory2.createPropertyAccessExpression(contextObject, "id") - ) - ) - ]) - ) - ); - visitNode(moduleInfo.externalHelpersImportDeclaration, topLevelVisitor, isStatement); - const executeStatements = visitNodes2(node.statements, topLevelVisitor, isStatement, statementOffset); - addRange(statements, hoistedStatements); - insertStatementsAfterStandardPrologue(statements, endLexicalEnvironment()); - const exportStarFunction = addExportStarIfNeeded(statements); - const modifiers = node.transformFlags & 2097152 /* ContainsAwait */ ? factory2.createModifiersFromModifierFlags(1024 /* Async */) : void 0; - const moduleObject = factory2.createObjectLiteralExpression( - [ - factory2.createPropertyAssignment("setters", createSettersArray(exportStarFunction, dependencyGroups)), - factory2.createPropertyAssignment( - "execute", - factory2.createFunctionExpression( - modifiers, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - /*parameters*/ - [], - /*type*/ - void 0, - factory2.createBlock( - executeStatements, - /*multiLine*/ - true - ) - ) - ) - ], - /*multiLine*/ - true - ); - statements.push(factory2.createReturnStatement(moduleObject)); - return factory2.createBlock( - statements, - /*multiLine*/ - true - ); - } - function addExportStarIfNeeded(statements) { - if (!moduleInfo.hasExportStarsToExportValues) { - return; - } - if (!some(moduleInfo.exportedNames) && moduleInfo.exportedFunctions.size === 0 && moduleInfo.exportSpecifiers.size === 0) { - let hasExportDeclarationWithExportClause = false; - for (const externalImport of moduleInfo.externalImports) { - if (externalImport.kind === 279 /* ExportDeclaration */ && externalImport.exportClause) { - hasExportDeclarationWithExportClause = true; - break; - } - } - if (!hasExportDeclarationWithExportClause) { - const exportStarFunction2 = createExportStarFunction( - /*localNames*/ - void 0 - ); - statements.push(exportStarFunction2); - return exportStarFunction2.name; - } - } - const exportedNames = []; - if (moduleInfo.exportedNames) { - for (const exportedLocalName of moduleInfo.exportedNames) { - if (moduleExportNameIsDefault(exportedLocalName)) { - continue; - } - exportedNames.push( - factory2.createPropertyAssignment( - factory2.createStringLiteralFromNode(exportedLocalName), - factory2.createTrue() - ) - ); - } - } - for (const f of moduleInfo.exportedFunctions) { - if (hasSyntacticModifier(f, 2048 /* Default */)) { - continue; - } - Debug.assert(!!f.name); - exportedNames.push( - factory2.createPropertyAssignment( - factory2.createStringLiteralFromNode(f.name), - factory2.createTrue() - ) - ); - } - const exportedNamesStorageRef = factory2.createUniqueName("exportedNames"); - statements.push( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - exportedNamesStorageRef, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createObjectLiteralExpression( - exportedNames, - /*multiLine*/ - true - ) - ) - ]) - ) - ); - const exportStarFunction = createExportStarFunction(exportedNamesStorageRef); - statements.push(exportStarFunction); - return exportStarFunction.name; - } - function createExportStarFunction(localNames) { - const exportStarFunction = factory2.createUniqueName("exportStar"); - const m = factory2.createIdentifier("m"); - const n = factory2.createIdentifier("n"); - const exports2 = factory2.createIdentifier("exports"); - let condition = factory2.createStrictInequality(n, factory2.createStringLiteral("default")); - if (localNames) { - condition = factory2.createLogicalAnd( - condition, - factory2.createLogicalNot( - factory2.createCallExpression( - factory2.createPropertyAccessExpression(localNames, "hasOwnProperty"), - /*typeArguments*/ - void 0, - [n] - ) - ) - ); - } - return factory2.createFunctionDeclaration( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - exportStarFunction, - /*typeParameters*/ - void 0, - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - m - )], - /*type*/ - void 0, - factory2.createBlock( - [ - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration( - exports2, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createObjectLiteralExpression([]) - ) - ]) - ), - factory2.createForInStatement( - factory2.createVariableDeclarationList([ - factory2.createVariableDeclaration(n) - ]), - m, - factory2.createBlock([ - setEmitFlags( - factory2.createIfStatement( - condition, - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.createElementAccessExpression(exports2, n), - factory2.createElementAccessExpression(m, n) - ) - ) - ), - 1 /* SingleLine */ - ) - ]) - ), - factory2.createExpressionStatement( - factory2.createCallExpression( - exportFunction, - /*typeArguments*/ - void 0, - [exports2] - ) - ) - ], - /*multiLine*/ - true - ) - ); - } - function createSettersArray(exportStarFunction, dependencyGroups) { - const setters = []; - for (const group2 of dependencyGroups) { - const localName = forEach(group2.externalImports, (i) => getLocalNameForExternalImport(factory2, i, currentSourceFile)); - const parameterName = localName ? factory2.getGeneratedNameForNode(localName) : factory2.createUniqueName(""); - const statements = []; - for (const entry of group2.externalImports) { - const importVariableName = getLocalNameForExternalImport(factory2, entry, currentSourceFile); - switch (entry.kind) { - case 273 /* ImportDeclaration */: - if (!entry.importClause) { - break; - } - // falls through - case 272 /* ImportEqualsDeclaration */: - Debug.assert(importVariableName !== void 0); - statements.push( - factory2.createExpressionStatement( - factory2.createAssignment(importVariableName, parameterName) - ) - ); - if (hasSyntacticModifier(entry, 32 /* Export */)) { - statements.push( - factory2.createExpressionStatement( - factory2.createCallExpression( - exportFunction, - /*typeArguments*/ - void 0, - [ - factory2.createStringLiteral(idText(importVariableName)), - parameterName - ] - ) - ) - ); - } - break; - case 279 /* ExportDeclaration */: - Debug.assert(importVariableName !== void 0); - if (entry.exportClause) { - if (isNamedExports(entry.exportClause)) { - const properties = []; - for (const e of entry.exportClause.elements) { - properties.push( - factory2.createPropertyAssignment( - factory2.createStringLiteral(moduleExportNameTextUnescaped(e.name)), - factory2.createElementAccessExpression( - parameterName, - factory2.createStringLiteral(moduleExportNameTextUnescaped(e.propertyName || e.name)) - ) - ) - ); - } - statements.push( - factory2.createExpressionStatement( - factory2.createCallExpression( - exportFunction, - /*typeArguments*/ - void 0, - [factory2.createObjectLiteralExpression( - properties, - /*multiLine*/ - true - )] - ) - ) - ); - } else { - statements.push( - factory2.createExpressionStatement( - factory2.createCallExpression( - exportFunction, - /*typeArguments*/ - void 0, - [ - factory2.createStringLiteral(moduleExportNameTextUnescaped(entry.exportClause.name)), - parameterName - ] - ) - ) - ); - } - } else { - statements.push( - factory2.createExpressionStatement( - factory2.createCallExpression( - exportStarFunction, - /*typeArguments*/ - void 0, - [parameterName] - ) - ) - ); - } - break; - } - } - setters.push( - factory2.createFunctionExpression( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - /*name*/ - void 0, - /*typeParameters*/ - void 0, - [factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - parameterName - )], - /*type*/ - void 0, - factory2.createBlock( - statements, - /*multiLine*/ - true - ) - ) - ); - } - return factory2.createArrayLiteralExpression( - setters, - /*multiLine*/ - true - ); - } - function topLevelVisitor(node) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - return visitImportDeclaration(node); - case 272 /* ImportEqualsDeclaration */: - return visitImportEqualsDeclaration(node); - case 279 /* ExportDeclaration */: - return visitExportDeclaration(node); - case 278 /* ExportAssignment */: - return visitExportAssignment(node); - default: - return topLevelNestedVisitor(node); - } - } - function visitImportDeclaration(node) { - let statements; - if (node.importClause) { - hoistVariableDeclaration(getLocalNameForExternalImport(factory2, node, currentSourceFile)); - } - return singleOrMany(appendExportsOfImportDeclaration(statements, node)); - } - function visitExportDeclaration(node) { - Debug.assertIsDefined(node); - return void 0; - } - function visitImportEqualsDeclaration(node) { - Debug.assert(isExternalModuleImportEqualsDeclaration(node), "import= for internal module references should be handled in an earlier transformer."); - let statements; - hoistVariableDeclaration(getLocalNameForExternalImport(factory2, node, currentSourceFile)); - return singleOrMany(appendExportsOfImportEqualsDeclaration(statements, node)); - } - function visitExportAssignment(node) { - if (node.isExportEquals) { - return void 0; - } - const expression = visitNode(node.expression, visitor, isExpression); - return createExportStatement( - factory2.createIdentifier("default"), - expression, - /*allowComments*/ - true - ); - } - function visitFunctionDeclaration(node) { - if (hasSyntacticModifier(node, 32 /* Export */)) { - hoistedStatements = append( - hoistedStatements, - factory2.updateFunctionDeclaration( - node, - visitNodes2(node.modifiers, modifierVisitor, isModifierLike), - node.asteriskToken, - factory2.getDeclarationName( - node, - /*allowComments*/ - true, - /*allowSourceMaps*/ - true - ), - /*typeParameters*/ - void 0, - visitNodes2(node.parameters, visitor, isParameter), - /*type*/ - void 0, - visitNode(node.body, visitor, isBlock) - ) - ); - } else { - hoistedStatements = append(hoistedStatements, visitEachChild(node, visitor, context)); - } - hoistedStatements = appendExportsOfHoistedDeclaration(hoistedStatements, node); - return void 0; - } - function visitClassDeclaration(node) { - let statements; - const name = factory2.getLocalName(node); - hoistVariableDeclaration(name); - statements = append( - statements, - setTextRange( - factory2.createExpressionStatement( - factory2.createAssignment( - name, - setTextRange( - factory2.createClassExpression( - visitNodes2(node.modifiers, modifierVisitor, isModifierLike), - node.name, - /*typeParameters*/ - void 0, - visitNodes2(node.heritageClauses, visitor, isHeritageClause), - visitNodes2(node.members, visitor, isClassElement) - ), - node - ) - ) - ), - node - ) - ); - statements = appendExportsOfHoistedDeclaration(statements, node); - return singleOrMany(statements); - } - function visitVariableStatement(node) { - if (!shouldHoistVariableDeclarationList(node.declarationList)) { - return visitNode(node, visitor, isStatement); - } - let statements; - if (isVarUsing(node.declarationList) || isVarAwaitUsing(node.declarationList)) { - const modifiers = visitNodes2(node.modifiers, modifierVisitor, isModifierLike); - const declarations = []; - for (const variable of node.declarationList.declarations) { - declarations.push(factory2.updateVariableDeclaration( - variable, - factory2.getGeneratedNameForNode(variable.name), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - transformInitializedVariable( - variable, - /*isExportedDeclaration*/ - false - ) - )); - } - const declarationList = factory2.updateVariableDeclarationList( - node.declarationList, - declarations - ); - statements = append(statements, factory2.updateVariableStatement(node, modifiers, declarationList)); - } else { - let expressions; - const isExportedDeclaration = hasSyntacticModifier(node, 32 /* Export */); - for (const variable of node.declarationList.declarations) { - if (variable.initializer) { - expressions = append(expressions, transformInitializedVariable(variable, isExportedDeclaration)); - } else { - hoistBindingElement(variable); - } - } - if (expressions) { - statements = append(statements, setTextRange(factory2.createExpressionStatement(factory2.inlineExpressions(expressions)), node)); - } - } - statements = appendExportsOfVariableStatement( - statements, - node, - /*exportSelf*/ - false - ); - return singleOrMany(statements); - } - function hoistBindingElement(node) { - if (isBindingPattern(node.name)) { - for (const element of node.name.elements) { - if (!isOmittedExpression(element)) { - hoistBindingElement(element); - } - } - } else { - hoistVariableDeclaration(factory2.cloneNode(node.name)); - } - } - function shouldHoistVariableDeclarationList(node) { - return (getEmitFlags(node) & 4194304 /* NoHoisting */) === 0 && (enclosingBlockScopedContainer.kind === 308 /* SourceFile */ || (getOriginalNode(node).flags & 7 /* BlockScoped */) === 0); - } - function transformInitializedVariable(node, isExportedDeclaration) { - const createAssignment = isExportedDeclaration ? createExportedVariableAssignment : createNonExportedVariableAssignment; - return isBindingPattern(node.name) ? flattenDestructuringAssignment( - node, - visitor, - context, - 0 /* All */, - /*needsValue*/ - false, - createAssignment - ) : node.initializer ? createAssignment(node.name, visitNode(node.initializer, visitor, isExpression)) : node.name; - } - function createExportedVariableAssignment(name, value, location) { - return createVariableAssignment( - name, - value, - location, - /*isExportedDeclaration*/ - true - ); - } - function createNonExportedVariableAssignment(name, value, location) { - return createVariableAssignment( - name, - value, - location, - /*isExportedDeclaration*/ - false - ); - } - function createVariableAssignment(name, value, location, isExportedDeclaration) { - hoistVariableDeclaration(factory2.cloneNode(name)); - return isExportedDeclaration ? createExportExpression(name, preventSubstitution(setTextRange(factory2.createAssignment(name, value), location))) : preventSubstitution(setTextRange(factory2.createAssignment(name, value), location)); - } - function appendExportsOfImportDeclaration(statements, decl) { - if (moduleInfo.exportEquals) { - return statements; - } - const importClause = decl.importClause; - if (!importClause) { - return statements; - } - if (importClause.name) { - statements = appendExportsOfDeclaration(statements, importClause); - } - const namedBindings = importClause.namedBindings; - if (namedBindings) { - switch (namedBindings.kind) { - case 275 /* NamespaceImport */: - statements = appendExportsOfDeclaration(statements, namedBindings); - break; - case 276 /* NamedImports */: - for (const importBinding of namedBindings.elements) { - statements = appendExportsOfDeclaration(statements, importBinding); - } - break; - } - } - return statements; - } - function appendExportsOfImportEqualsDeclaration(statements, decl) { - if (moduleInfo.exportEquals) { - return statements; - } - return appendExportsOfDeclaration(statements, decl); - } - function appendExportsOfVariableStatement(statements, node, exportSelf) { - if (moduleInfo.exportEquals) { - return statements; - } - for (const decl of node.declarationList.declarations) { - if (decl.initializer || exportSelf) { - statements = appendExportsOfBindingElement(statements, decl, exportSelf); - } - } - return statements; - } - function appendExportsOfBindingElement(statements, decl, exportSelf) { - if (moduleInfo.exportEquals) { - return statements; - } - if (isBindingPattern(decl.name)) { - for (const element of decl.name.elements) { - if (!isOmittedExpression(element)) { - statements = appendExportsOfBindingElement(statements, element, exportSelf); - } - } - } else if (!isGeneratedIdentifier(decl.name)) { - let excludeName; - if (exportSelf) { - statements = appendExportStatement(statements, decl.name, factory2.getLocalName(decl)); - excludeName = idText(decl.name); - } - statements = appendExportsOfDeclaration(statements, decl, excludeName); - } - return statements; - } - function appendExportsOfHoistedDeclaration(statements, decl) { - if (moduleInfo.exportEquals) { - return statements; - } - let excludeName; - if (hasSyntacticModifier(decl, 32 /* Export */)) { - const exportName = hasSyntacticModifier(decl, 2048 /* Default */) ? factory2.createStringLiteral("default") : decl.name; - statements = appendExportStatement(statements, exportName, factory2.getLocalName(decl)); - excludeName = getTextOfIdentifierOrLiteral(exportName); - } - if (decl.name) { - statements = appendExportsOfDeclaration(statements, decl, excludeName); - } - return statements; - } - function appendExportsOfDeclaration(statements, decl, excludeName) { - if (moduleInfo.exportEquals) { - return statements; - } - const name = factory2.getDeclarationName(decl); - const exportSpecifiers = moduleInfo.exportSpecifiers.get(name); - if (exportSpecifiers) { - for (const exportSpecifier of exportSpecifiers) { - if (moduleExportNameTextUnescaped(exportSpecifier.name) !== excludeName) { - statements = appendExportStatement(statements, exportSpecifier.name, name); - } - } - } - return statements; - } - function appendExportStatement(statements, exportName, expression, allowComments) { - statements = append(statements, createExportStatement(exportName, expression, allowComments)); - return statements; - } - function createExportStatement(name, value, allowComments) { - const statement = factory2.createExpressionStatement(createExportExpression(name, value)); - startOnNewLine(statement); - if (!allowComments) { - setEmitFlags(statement, 3072 /* NoComments */); - } - return statement; - } - function createExportExpression(name, value) { - const exportName = isIdentifier(name) ? factory2.createStringLiteralFromNode(name) : name; - setEmitFlags(value, getEmitFlags(value) | 3072 /* NoComments */); - return setCommentRange(factory2.createCallExpression( - exportFunction, - /*typeArguments*/ - void 0, - [exportName, value] - ), value); - } - function topLevelNestedVisitor(node) { - switch (node.kind) { - case 244 /* VariableStatement */: - return visitVariableStatement(node); - case 263 /* FunctionDeclaration */: - return visitFunctionDeclaration(node); - case 264 /* ClassDeclaration */: - return visitClassDeclaration(node); - case 249 /* ForStatement */: - return visitForStatement( - node, - /*isTopLevel*/ - true - ); - case 250 /* ForInStatement */: - return visitForInStatement(node); - case 251 /* ForOfStatement */: - return visitForOfStatement(node); - case 247 /* DoStatement */: - return visitDoStatement(node); - case 248 /* WhileStatement */: - return visitWhileStatement(node); - case 257 /* LabeledStatement */: - return visitLabeledStatement(node); - case 255 /* WithStatement */: - return visitWithStatement(node); - case 246 /* IfStatement */: - return visitIfStatement(node); - case 256 /* SwitchStatement */: - return visitSwitchStatement(node); - case 270 /* CaseBlock */: - return visitCaseBlock(node); - case 297 /* CaseClause */: - return visitCaseClause(node); - case 298 /* DefaultClause */: - return visitDefaultClause(node); - case 259 /* TryStatement */: - return visitTryStatement(node); - case 300 /* CatchClause */: - return visitCatchClause(node); - case 242 /* Block */: - return visitBlock(node); - default: - return visitor(node); - } - } - function visitForStatement(node, isTopLevel) { - const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; - enclosingBlockScopedContainer = node; - node = factory2.updateForStatement( - node, - visitNode(node.initializer, isTopLevel ? visitForInitializer : discardedValueVisitor, isForInitializer), - visitNode(node.condition, visitor, isExpression), - visitNode(node.incrementor, discardedValueVisitor, isExpression), - visitIterationBody(node.statement, isTopLevel ? topLevelNestedVisitor : visitor, context) - ); - enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; - return node; - } - function visitForInStatement(node) { - const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; - enclosingBlockScopedContainer = node; - node = factory2.updateForInStatement( - node, - visitForInitializer(node.initializer), - visitNode(node.expression, visitor, isExpression), - visitIterationBody(node.statement, topLevelNestedVisitor, context) - ); - enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; - return node; - } - function visitForOfStatement(node) { - const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; - enclosingBlockScopedContainer = node; - node = factory2.updateForOfStatement( - node, - node.awaitModifier, - visitForInitializer(node.initializer), - visitNode(node.expression, visitor, isExpression), - visitIterationBody(node.statement, topLevelNestedVisitor, context) - ); - enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; - return node; - } - function shouldHoistForInitializer(node) { - return isVariableDeclarationList(node) && shouldHoistVariableDeclarationList(node); - } - function visitForInitializer(node) { - if (shouldHoistForInitializer(node)) { - let expressions; - for (const variable of node.declarations) { - expressions = append(expressions, transformInitializedVariable( - variable, - /*isExportedDeclaration*/ - false - )); - if (!variable.initializer) { - hoistBindingElement(variable); - } - } - return expressions ? factory2.inlineExpressions(expressions) : factory2.createOmittedExpression(); - } else { - return visitNode(node, discardedValueVisitor, isForInitializer); - } - } - function visitDoStatement(node) { - return factory2.updateDoStatement( - node, - visitIterationBody(node.statement, topLevelNestedVisitor, context), - visitNode(node.expression, visitor, isExpression) - ); - } - function visitWhileStatement(node) { - return factory2.updateWhileStatement( - node, - visitNode(node.expression, visitor, isExpression), - visitIterationBody(node.statement, topLevelNestedVisitor, context) - ); - } - function visitLabeledStatement(node) { - return factory2.updateLabeledStatement( - node, - node.label, - visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? factory2.createExpressionStatement(factory2.createIdentifier("")) - ); - } - function visitWithStatement(node) { - return factory2.updateWithStatement( - node, - visitNode(node.expression, visitor, isExpression), - Debug.checkDefined(visitNode(node.statement, topLevelNestedVisitor, isStatement, factory2.liftToBlock)) - ); - } - function visitIfStatement(node) { - return factory2.updateIfStatement( - node, - visitNode(node.expression, visitor, isExpression), - visitNode(node.thenStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) ?? factory2.createBlock([]), - visitNode(node.elseStatement, topLevelNestedVisitor, isStatement, factory2.liftToBlock) - ); - } - function visitSwitchStatement(node) { - return factory2.updateSwitchStatement( - node, - visitNode(node.expression, visitor, isExpression), - Debug.checkDefined(visitNode(node.caseBlock, topLevelNestedVisitor, isCaseBlock)) - ); - } - function visitCaseBlock(node) { - const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; - enclosingBlockScopedContainer = node; - node = factory2.updateCaseBlock( - node, - visitNodes2(node.clauses, topLevelNestedVisitor, isCaseOrDefaultClause) - ); - enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; - return node; - } - function visitCaseClause(node) { - return factory2.updateCaseClause( - node, - visitNode(node.expression, visitor, isExpression), - visitNodes2(node.statements, topLevelNestedVisitor, isStatement) - ); - } - function visitDefaultClause(node) { - return visitEachChild(node, topLevelNestedVisitor, context); - } - function visitTryStatement(node) { - return visitEachChild(node, topLevelNestedVisitor, context); - } - function visitCatchClause(node) { - const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; - enclosingBlockScopedContainer = node; - node = factory2.updateCatchClause( - node, - node.variableDeclaration, - Debug.checkDefined(visitNode(node.block, topLevelNestedVisitor, isBlock)) - ); - enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; - return node; - } - function visitBlock(node) { - const savedEnclosingBlockScopedContainer = enclosingBlockScopedContainer; - enclosingBlockScopedContainer = node; - node = visitEachChild(node, topLevelNestedVisitor, context); - enclosingBlockScopedContainer = savedEnclosingBlockScopedContainer; - return node; - } - function visitorWorker(node, valueIsDiscarded) { - if (!(node.transformFlags & (4096 /* ContainsDestructuringAssignment */ | 8388608 /* ContainsDynamicImport */ | 268435456 /* ContainsUpdateExpressionForIdentifier */))) { - return node; - } - switch (node.kind) { - case 249 /* ForStatement */: - return visitForStatement( - node, - /*isTopLevel*/ - false - ); - case 245 /* ExpressionStatement */: - return visitExpressionStatement(node); - case 218 /* ParenthesizedExpression */: - return visitParenthesizedExpression(node, valueIsDiscarded); - case 356 /* PartiallyEmittedExpression */: - return visitPartiallyEmittedExpression(node, valueIsDiscarded); - case 227 /* BinaryExpression */: - if (isDestructuringAssignment(node)) { - return visitDestructuringAssignment(node, valueIsDiscarded); - } - break; - case 214 /* CallExpression */: - if (isImportCall(node)) { - return visitImportCallExpression(node); - } - break; - case 225 /* PrefixUnaryExpression */: - case 226 /* PostfixUnaryExpression */: - return visitPrefixOrPostfixUnaryExpression(node, valueIsDiscarded); - } - return visitEachChild(node, visitor, context); - } - function visitor(node) { - return visitorWorker( - node, - /*valueIsDiscarded*/ - false - ); - } - function discardedValueVisitor(node) { - return visitorWorker( - node, - /*valueIsDiscarded*/ - true - ); - } - function visitExpressionStatement(node) { - return factory2.updateExpressionStatement(node, visitNode(node.expression, discardedValueVisitor, isExpression)); - } - function visitParenthesizedExpression(node, valueIsDiscarded) { - return factory2.updateParenthesizedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); - } - function visitPartiallyEmittedExpression(node, valueIsDiscarded) { - return factory2.updatePartiallyEmittedExpression(node, visitNode(node.expression, valueIsDiscarded ? discardedValueVisitor : visitor, isExpression)); - } - function visitImportCallExpression(node) { - const externalModuleName = getExternalModuleNameLiteral(factory2, node, currentSourceFile, host, resolver, compilerOptions); - const firstArgument = visitNode(firstOrUndefined(node.arguments), visitor, isExpression); - const argument = externalModuleName && (!firstArgument || !isStringLiteral(firstArgument) || firstArgument.text !== externalModuleName.text) ? externalModuleName : firstArgument; - return factory2.createCallExpression( - factory2.createPropertyAccessExpression( - contextObject, - factory2.createIdentifier("import") - ), - /*typeArguments*/ - void 0, - argument ? [argument] : [] - ); - } - function visitDestructuringAssignment(node, valueIsDiscarded) { - if (hasExportedReferenceInDestructuringTarget(node.left)) { - return flattenDestructuringAssignment( - node, - visitor, - context, - 0 /* All */, - !valueIsDiscarded - ); - } - return visitEachChild(node, visitor, context); - } - function hasExportedReferenceInDestructuringTarget(node) { - if (isAssignmentExpression( - node, - /*excludeCompoundAssignment*/ - true - )) { - return hasExportedReferenceInDestructuringTarget(node.left); - } else if (isSpreadElement(node)) { - return hasExportedReferenceInDestructuringTarget(node.expression); - } else if (isObjectLiteralExpression(node)) { - return some(node.properties, hasExportedReferenceInDestructuringTarget); - } else if (isArrayLiteralExpression(node)) { - return some(node.elements, hasExportedReferenceInDestructuringTarget); - } else if (isShorthandPropertyAssignment(node)) { - return hasExportedReferenceInDestructuringTarget(node.name); - } else if (isPropertyAssignment(node)) { - return hasExportedReferenceInDestructuringTarget(node.initializer); - } else if (isIdentifier(node)) { - const container = resolver.getReferencedExportContainer(node); - return container !== void 0 && container.kind === 308 /* SourceFile */; - } else { - return false; - } - } - function visitPrefixOrPostfixUnaryExpression(node, valueIsDiscarded) { - if ((node.operator === 46 /* PlusPlusToken */ || node.operator === 47 /* MinusMinusToken */) && isIdentifier(node.operand) && !isGeneratedIdentifier(node.operand) && !isLocalName(node.operand) && !isDeclarationNameOfEnumOrNamespace(node.operand)) { - const exportedNames = getExports(node.operand); - if (exportedNames) { - let temp; - let expression = visitNode(node.operand, visitor, isExpression); - if (isPrefixUnaryExpression(node)) { - expression = factory2.updatePrefixUnaryExpression(node, expression); - } else { - expression = factory2.updatePostfixUnaryExpression(node, expression); - if (!valueIsDiscarded) { - temp = factory2.createTempVariable(hoistVariableDeclaration); - expression = factory2.createAssignment(temp, expression); - setTextRange(expression, node); - } - expression = factory2.createComma(expression, factory2.cloneNode(node.operand)); - setTextRange(expression, node); - } - for (const exportName of exportedNames) { - expression = createExportExpression(exportName, preventSubstitution(expression)); - } - if (temp) { - expression = factory2.createComma(expression, temp); - setTextRange(expression, node); - } - return expression; - } - } - return visitEachChild(node, visitor, context); - } - function modifierVisitor(node) { - switch (node.kind) { - case 95 /* ExportKeyword */: - case 90 /* DefaultKeyword */: - return void 0; - } - return node; - } - function onEmitNode(hint, node, emitCallback) { - if (node.kind === 308 /* SourceFile */) { - const id = getOriginalNodeId(node); - currentSourceFile = node; - moduleInfo = moduleInfoMap[id]; - exportFunction = exportFunctionsMap[id]; - noSubstitution = noSubstitutionMap[id]; - contextObject = contextObjectMap[id]; - if (noSubstitution) { - delete noSubstitutionMap[id]; - } - previousOnEmitNode(hint, node, emitCallback); - currentSourceFile = void 0; - moduleInfo = void 0; - exportFunction = void 0; - contextObject = void 0; - noSubstitution = void 0; - } else { - previousOnEmitNode(hint, node, emitCallback); - } - } - function onSubstituteNode(hint, node) { - node = previousOnSubstituteNode(hint, node); - if (isSubstitutionPrevented(node)) { - return node; - } - if (hint === 1 /* Expression */) { - return substituteExpression(node); - } else if (hint === 4 /* Unspecified */) { - return substituteUnspecified(node); - } - return node; - } - function substituteUnspecified(node) { - switch (node.kind) { - case 305 /* ShorthandPropertyAssignment */: - return substituteShorthandPropertyAssignment(node); - } - return node; - } - function substituteShorthandPropertyAssignment(node) { - var _a, _b; - const name = node.name; - if (!isGeneratedIdentifier(name) && !isLocalName(name)) { - const importDeclaration = resolver.getReferencedImportDeclaration(name); - if (importDeclaration) { - if (isImportClause(importDeclaration)) { - return setTextRange( - factory2.createPropertyAssignment( - factory2.cloneNode(name), - factory2.createPropertyAccessExpression( - factory2.getGeneratedNameForNode(importDeclaration.parent), - factory2.createIdentifier("default") - ) - ), - /*location*/ - node - ); - } else if (isImportSpecifier(importDeclaration)) { - const importedName = importDeclaration.propertyName || importDeclaration.name; - const target = factory2.getGeneratedNameForNode(((_b = (_a = importDeclaration.parent) == null ? void 0 : _a.parent) == null ? void 0 : _b.parent) || importDeclaration); - return setTextRange( - factory2.createPropertyAssignment( - factory2.cloneNode(name), - importedName.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, factory2.cloneNode(importedName)) : factory2.createPropertyAccessExpression(target, factory2.cloneNode(importedName)) - ), - /*location*/ - node - ); - } - } - } - return node; - } - function substituteExpression(node) { - switch (node.kind) { - case 80 /* Identifier */: - return substituteExpressionIdentifier(node); - case 227 /* BinaryExpression */: - return substituteBinaryExpression(node); - case 237 /* MetaProperty */: - return substituteMetaProperty(node); - } - return node; - } - function substituteExpressionIdentifier(node) { - var _a, _b; - if (getEmitFlags(node) & 8192 /* HelperName */) { - const externalHelpersModuleName = getExternalHelpersModuleName(currentSourceFile); - if (externalHelpersModuleName) { - return factory2.createPropertyAccessExpression(externalHelpersModuleName, node); - } - return node; - } - if (!isGeneratedIdentifier(node) && !isLocalName(node)) { - const importDeclaration = resolver.getReferencedImportDeclaration(node); - if (importDeclaration) { - if (isImportClause(importDeclaration)) { - return setTextRange( - factory2.createPropertyAccessExpression( - factory2.getGeneratedNameForNode(importDeclaration.parent), - factory2.createIdentifier("default") - ), - /*location*/ - node - ); - } else if (isImportSpecifier(importDeclaration)) { - const importedName = importDeclaration.propertyName || importDeclaration.name; - const target = factory2.getGeneratedNameForNode(((_b = (_a = importDeclaration.parent) == null ? void 0 : _a.parent) == null ? void 0 : _b.parent) || importDeclaration); - return setTextRange( - importedName.kind === 11 /* StringLiteral */ ? factory2.createElementAccessExpression(target, factory2.cloneNode(importedName)) : factory2.createPropertyAccessExpression(target, factory2.cloneNode(importedName)), - /*location*/ - node - ); - } - } - } - return node; - } - function substituteBinaryExpression(node) { - if (isAssignmentOperator(node.operatorToken.kind) && isIdentifier(node.left) && (!isGeneratedIdentifier(node.left) || isFileLevelReservedGeneratedIdentifier(node.left)) && !isLocalName(node.left)) { - const exportedNames = getExports(node.left); - if (exportedNames) { - let expression = node; - for (const exportName of exportedNames) { - expression = createExportExpression(exportName, preventSubstitution(expression)); - } - return expression; - } - } - return node; - } - function substituteMetaProperty(node) { - if (isImportMeta(node)) { - return factory2.createPropertyAccessExpression(contextObject, factory2.createIdentifier("meta")); - } - return node; - } - function getExports(name) { - let exportedNames; - const valueDeclaration = getReferencedDeclaration(name); - if (valueDeclaration) { - const exportContainer = resolver.getReferencedExportContainer( - name, - /*prefixLocals*/ - false - ); - if (exportContainer && exportContainer.kind === 308 /* SourceFile */) { - exportedNames = append(exportedNames, factory2.getDeclarationName(valueDeclaration)); - } - exportedNames = addRange(exportedNames, moduleInfo == null ? void 0 : moduleInfo.exportedBindings[getOriginalNodeId(valueDeclaration)]); - } else if (isGeneratedIdentifier(name) && isFileLevelReservedGeneratedIdentifier(name)) { - const exportSpecifiers = moduleInfo == null ? void 0 : moduleInfo.exportSpecifiers.get(name); - if (exportSpecifiers) { - const exportedNames2 = []; - for (const exportSpecifier of exportSpecifiers) { - exportedNames2.push(exportSpecifier.name); - } - return exportedNames2; - } - } - return exportedNames; - } - function getReferencedDeclaration(name) { - if (!isGeneratedIdentifier(name)) { - const importDeclaration = resolver.getReferencedImportDeclaration(name); - if (importDeclaration) return importDeclaration; - const valueDeclaration = resolver.getReferencedValueDeclaration(name); - if (valueDeclaration && (moduleInfo == null ? void 0 : moduleInfo.exportedBindings[getOriginalNodeId(valueDeclaration)])) return valueDeclaration; - const declarations = resolver.getReferencedValueDeclarations(name); - if (declarations) { - for (const declaration of declarations) { - if (declaration !== valueDeclaration && (moduleInfo == null ? void 0 : moduleInfo.exportedBindings[getOriginalNodeId(declaration)])) return declaration; - } - } - return valueDeclaration; - } - } - function preventSubstitution(node) { - if (noSubstitution === void 0) noSubstitution = []; - noSubstitution[getNodeId(node)] = true; - return node; - } - function isSubstitutionPrevented(node) { - return noSubstitution && node.id && noSubstitution[node.id]; - } -} - -// src/compiler/transformers/module/esnextAnd2015.ts -function transformECMAScriptModule(context) { - const { - factory: factory2, - getEmitHelperFactory: emitHelpers - } = context; - const host = context.getEmitHost(); - const resolver = context.getEmitResolver(); - const compilerOptions = context.getCompilerOptions(); - const languageVersion = getEmitScriptTarget(compilerOptions); - const previousOnEmitNode = context.onEmitNode; - const previousOnSubstituteNode = context.onSubstituteNode; - context.onEmitNode = onEmitNode; - context.onSubstituteNode = onSubstituteNode; - context.enableEmitNotification(308 /* SourceFile */); - context.enableSubstitution(80 /* Identifier */); - const noSubstitution = /* @__PURE__ */ new Set(); - let importsAndRequiresToRewriteOrShim; - let helperNameSubstitutions; - let currentSourceFile; - let importRequireStatements; - return chainBundle(context, transformSourceFile); - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - if (isExternalModule(node) || getIsolatedModules(compilerOptions)) { - currentSourceFile = node; - importRequireStatements = void 0; - if (compilerOptions.rewriteRelativeImportExtensions && (currentSourceFile.flags & 4194304 /* PossiblyContainsDynamicImport */ || isInJSFile(node))) { - forEachDynamicImportOrRequireCall( - node, - /*includeTypeSpaceImports*/ - false, - /*requireStringLiteralLikeArgument*/ - false, - (node2) => { - if (!isStringLiteralLike(node2.arguments[0]) || shouldRewriteModuleSpecifier(node2.arguments[0].text, compilerOptions)) { - importsAndRequiresToRewriteOrShim = append(importsAndRequiresToRewriteOrShim, node2); - } - } - ); - } - let result = updateExternalModule(node); - addEmitHelpers(result, context.readEmitHelpers()); - currentSourceFile = void 0; - if (importRequireStatements) { - result = factory2.updateSourceFile( - result, - setTextRange(factory2.createNodeArray(insertStatementsAfterCustomPrologue(result.statements.slice(), importRequireStatements)), result.statements) - ); - } - if (!isExternalModule(node) || getEmitModuleKind(compilerOptions) === 200 /* Preserve */ || some(result.statements, isExternalModuleIndicator)) { - return result; - } - return factory2.updateSourceFile( - result, - setTextRange(factory2.createNodeArray([...result.statements, createEmptyExports(factory2)]), result.statements) - ); - } - return node; - } - function updateExternalModule(node) { - const externalHelpersImportDeclaration = createExternalHelpersImportDeclarationIfNeeded(factory2, emitHelpers(), node, compilerOptions); - if (externalHelpersImportDeclaration) { - const statements = []; - const statementOffset = factory2.copyPrologue(node.statements, statements); - addRange(statements, visitArray([externalHelpersImportDeclaration], visitor, isStatement)); - addRange(statements, visitNodes2(node.statements, visitor, isStatement, statementOffset)); - return factory2.updateSourceFile( - node, - setTextRange(factory2.createNodeArray(statements), node.statements) - ); - } else { - return visitEachChild(node, visitor, context); - } - } - function visitor(node) { - switch (node.kind) { - case 272 /* ImportEqualsDeclaration */: - return getEmitModuleKind(compilerOptions) >= 100 /* Node16 */ ? visitImportEqualsDeclaration(node) : void 0; - case 278 /* ExportAssignment */: - return visitExportAssignment(node); - case 279 /* ExportDeclaration */: - const exportDecl = node; - return visitExportDeclaration(exportDecl); - case 273 /* ImportDeclaration */: - return visitImportDeclaration(node); - case 214 /* CallExpression */: - if (node === (importsAndRequiresToRewriteOrShim == null ? void 0 : importsAndRequiresToRewriteOrShim[0])) { - return visitImportOrRequireCall(importsAndRequiresToRewriteOrShim.shift()); - } - // fallthrough - default: - if ((importsAndRequiresToRewriteOrShim == null ? void 0 : importsAndRequiresToRewriteOrShim.length) && rangeContainsRange(node, importsAndRequiresToRewriteOrShim[0])) { - return visitEachChild(node, visitor, context); - } - } - return node; - } - function visitImportDeclaration(node) { - if (!compilerOptions.rewriteRelativeImportExtensions) { - return node; - } - const updatedModuleSpecifier = rewriteModuleSpecifier(node.moduleSpecifier, compilerOptions); - if (updatedModuleSpecifier === node.moduleSpecifier) { - return node; - } - return factory2.updateImportDeclaration( - node, - node.modifiers, - node.importClause, - updatedModuleSpecifier, - node.attributes - ); - } - function visitImportOrRequireCall(node) { - return factory2.updateCallExpression( - node, - node.expression, - node.typeArguments, - [ - isStringLiteralLike(node.arguments[0]) ? rewriteModuleSpecifier(node.arguments[0], compilerOptions) : emitHelpers().createRewriteRelativeImportExtensionsHelper(node.arguments[0]), - ...node.arguments.slice(1) - ] - ); - } - function createRequireCall2(importNode) { - const moduleName = getExternalModuleNameLiteral(factory2, importNode, Debug.checkDefined(currentSourceFile), host, resolver, compilerOptions); - const args = []; - if (moduleName) { - args.push(rewriteModuleSpecifier(moduleName, compilerOptions)); - } - if (getEmitModuleKind(compilerOptions) === 200 /* Preserve */) { - return factory2.createCallExpression( - factory2.createIdentifier("require"), - /*typeArguments*/ - void 0, - args - ); - } - if (!importRequireStatements) { - const createRequireName = factory2.createUniqueName("_createRequire", 16 /* Optimistic */ | 32 /* FileLevel */); - const importStatement = factory2.createImportDeclaration( - /*modifiers*/ - void 0, - factory2.createImportClause( - /*phaseModifier*/ - void 0, - /*name*/ - void 0, - factory2.createNamedImports([ - factory2.createImportSpecifier( - /*isTypeOnly*/ - false, - factory2.createIdentifier("createRequire"), - createRequireName - ) - ]) - ), - factory2.createStringLiteral("module"), - /*attributes*/ - void 0 - ); - const requireHelperName = factory2.createUniqueName("__require", 16 /* Optimistic */ | 32 /* FileLevel */); - const requireStatement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList( - [ - factory2.createVariableDeclaration( - requireHelperName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory2.createCallExpression( - factory2.cloneNode(createRequireName), - /*typeArguments*/ - void 0, - [ - factory2.createPropertyAccessExpression(factory2.createMetaProperty(102 /* ImportKeyword */, factory2.createIdentifier("meta")), factory2.createIdentifier("url")) - ] - ) - ) - ], - /*flags*/ - languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ - ) - ); - importRequireStatements = [importStatement, requireStatement]; - } - const name = importRequireStatements[1].declarationList.declarations[0].name; - Debug.assertNode(name, isIdentifier); - return factory2.createCallExpression( - factory2.cloneNode(name), - /*typeArguments*/ - void 0, - args - ); - } - function visitImportEqualsDeclaration(node) { - Debug.assert(isExternalModuleImportEqualsDeclaration(node), "import= for internal module references should be handled in an earlier transformer."); - let statements; - statements = append( - statements, - setOriginalNode( - setTextRange( - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList( - [ - factory2.createVariableDeclaration( - factory2.cloneNode(node.name), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - createRequireCall2(node) - ) - ], - /*flags*/ - languageVersion >= 2 /* ES2015 */ ? 2 /* Const */ : 0 /* None */ - ) - ), - node - ), - node - ) - ); - statements = appendExportsOfImportEqualsDeclaration(statements, node); - return singleOrMany(statements); - } - function appendExportsOfImportEqualsDeclaration(statements, node) { - if (hasSyntacticModifier(node, 32 /* Export */)) { - statements = append( - statements, - factory2.createExportDeclaration( - /*modifiers*/ - void 0, - node.isTypeOnly, - factory2.createNamedExports([factory2.createExportSpecifier( - /*isTypeOnly*/ - false, - /*propertyName*/ - void 0, - idText(node.name) - )]) - ) - ); - } - return statements; - } - function visitExportAssignment(node) { - if (node.isExportEquals) { - if (getEmitModuleKind(compilerOptions) === 200 /* Preserve */) { - const statement = setOriginalNode( - factory2.createExpressionStatement( - factory2.createAssignment( - factory2.createPropertyAccessExpression( - factory2.createIdentifier("module"), - "exports" - ), - node.expression - ) - ), - node - ); - return statement; - } - return void 0; - } - return node; - } - function visitExportDeclaration(node) { - const updatedModuleSpecifier = rewriteModuleSpecifier(node.moduleSpecifier, compilerOptions); - if (compilerOptions.module !== void 0 && compilerOptions.module > 5 /* ES2015 */ || !node.exportClause || !isNamespaceExport(node.exportClause) || !node.moduleSpecifier) { - return !node.moduleSpecifier || updatedModuleSpecifier === node.moduleSpecifier ? node : factory2.updateExportDeclaration( - node, - node.modifiers, - node.isTypeOnly, - node.exportClause, - updatedModuleSpecifier, - node.attributes - ); - } - const oldIdentifier = node.exportClause.name; - const synthName = factory2.getGeneratedNameForNode(oldIdentifier); - const importDecl = factory2.createImportDeclaration( - /*modifiers*/ - void 0, - factory2.createImportClause( - /*phaseModifier*/ - void 0, - /*name*/ - void 0, - factory2.createNamespaceImport( - synthName - ) - ), - updatedModuleSpecifier, - node.attributes - ); - setOriginalNode(importDecl, node.exportClause); - const exportDecl = isExportNamespaceAsDefaultDeclaration(node) ? factory2.createExportDefault(synthName) : factory2.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory2.createNamedExports([factory2.createExportSpecifier( - /*isTypeOnly*/ - false, - synthName, - oldIdentifier - )]) - ); - setOriginalNode(exportDecl, node); - return [importDecl, exportDecl]; - } - function onEmitNode(hint, node, emitCallback) { - if (isSourceFile(node)) { - if ((isExternalModule(node) || getIsolatedModules(compilerOptions)) && compilerOptions.importHelpers) { - helperNameSubstitutions = /* @__PURE__ */ new Map(); - } - currentSourceFile = node; - previousOnEmitNode(hint, node, emitCallback); - currentSourceFile = void 0; - helperNameSubstitutions = void 0; - } else { - previousOnEmitNode(hint, node, emitCallback); - } - } - function onSubstituteNode(hint, node) { - node = previousOnSubstituteNode(hint, node); - if (node.id && noSubstitution.has(node.id)) { - return node; - } - if (isIdentifier(node) && getEmitFlags(node) & 8192 /* HelperName */) { - return substituteHelperName(node); - } - return node; - } - function substituteHelperName(node) { - const externalHelpersModuleName = currentSourceFile && getExternalHelpersModuleName(currentSourceFile); - if (externalHelpersModuleName) { - noSubstitution.add(getNodeId(node)); - return factory2.createPropertyAccessExpression(externalHelpersModuleName, node); - } - if (helperNameSubstitutions) { - const name = idText(node); - let substitution = helperNameSubstitutions.get(name); - if (!substitution) { - helperNameSubstitutions.set(name, substitution = factory2.createUniqueName(name, 16 /* Optimistic */ | 32 /* FileLevel */)); - } - return substitution; - } - return node; - } -} - -// src/compiler/transformers/module/impliedNodeFormatDependent.ts -function transformImpliedNodeFormatDependentModule(context) { - const previousOnSubstituteNode = context.onSubstituteNode; - const previousOnEmitNode = context.onEmitNode; - const esmTransform = transformECMAScriptModule(context); - const esmOnSubstituteNode = context.onSubstituteNode; - const esmOnEmitNode = context.onEmitNode; - context.onSubstituteNode = previousOnSubstituteNode; - context.onEmitNode = previousOnEmitNode; - const cjsTransform = transformModule(context); - const cjsOnSubstituteNode = context.onSubstituteNode; - const cjsOnEmitNode = context.onEmitNode; - const getEmitModuleFormatOfFile2 = (file) => context.getEmitHost().getEmitModuleFormatOfFile(file); - context.onSubstituteNode = onSubstituteNode; - context.onEmitNode = onEmitNode; - context.enableSubstitution(308 /* SourceFile */); - context.enableEmitNotification(308 /* SourceFile */); - let currentSourceFile; - return transformSourceFileOrBundle; - function onSubstituteNode(hint, node) { - if (isSourceFile(node)) { - currentSourceFile = node; - return previousOnSubstituteNode(hint, node); - } else { - if (!currentSourceFile) { - return previousOnSubstituteNode(hint, node); - } - if (getEmitModuleFormatOfFile2(currentSourceFile) >= 5 /* ES2015 */) { - return esmOnSubstituteNode(hint, node); - } - return cjsOnSubstituteNode(hint, node); - } - } - function onEmitNode(hint, node, emitCallback) { - if (isSourceFile(node)) { - currentSourceFile = node; - } - if (!currentSourceFile) { - return previousOnEmitNode(hint, node, emitCallback); - } - if (getEmitModuleFormatOfFile2(currentSourceFile) >= 5 /* ES2015 */) { - return esmOnEmitNode(hint, node, emitCallback); - } - return cjsOnEmitNode(hint, node, emitCallback); - } - function getModuleTransformForFile(file) { - return getEmitModuleFormatOfFile2(file) >= 5 /* ES2015 */ ? esmTransform : cjsTransform; - } - function transformSourceFile(node) { - if (node.isDeclarationFile) { - return node; - } - currentSourceFile = node; - const result = getModuleTransformForFile(node)(node); - currentSourceFile = void 0; - Debug.assert(isSourceFile(result)); - return result; - } - function transformSourceFileOrBundle(node) { - return node.kind === 308 /* SourceFile */ ? transformSourceFile(node) : transformBundle(node); - } - function transformBundle(node) { - return context.factory.createBundle(map(node.sourceFiles, transformSourceFile)); - } -} - -// src/compiler/transformers/declarations/diagnostics.ts -function canProduceDiagnostics(node) { - return isVariableDeclaration(node) || isPropertyDeclaration(node) || isPropertySignature(node) || isBindingElement(node) || isSetAccessor(node) || isGetAccessor(node) || isConstructSignatureDeclaration(node) || isCallSignatureDeclaration(node) || isMethodDeclaration(node) || isMethodSignature(node) || isFunctionDeclaration(node) || isParameter(node) || isTypeParameterDeclaration(node) || isExpressionWithTypeArguments(node) || isImportEqualsDeclaration(node) || isTypeAliasDeclaration(node) || isConstructorDeclaration(node) || isIndexSignatureDeclaration(node) || isPropertyAccessExpression(node) || isElementAccessExpression(node) || isBinaryExpression(node) || isJSDocTypeAlias(node); -} -function createGetSymbolAccessibilityDiagnosticForNodeName(node) { - if (isSetAccessor(node) || isGetAccessor(node)) { - return getAccessorNameVisibilityError; - } else if (isMethodSignature(node) || isMethodDeclaration(node)) { - return getMethodNameVisibilityError; - } else { - return createGetSymbolAccessibilityDiagnosticForNode(node); - } - function getAccessorNameVisibilityError(symbolAccessibilityResult) { - const diagnosticMessage = getAccessorNameVisibilityDiagnosticMessage(symbolAccessibilityResult); - return diagnosticMessage !== void 0 ? { - diagnosticMessage, - errorNode: node, - typeName: node.name - } : void 0; - } - function getAccessorNameVisibilityDiagnosticMessage(symbolAccessibilityResult) { - if (isStatic(node)) { - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1; - } else if (node.parent.kind === 264 /* ClassDeclaration */) { - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1; - } else { - return symbolAccessibilityResult.errorModuleName ? Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1; - } - } - function getMethodNameVisibilityError(symbolAccessibilityResult) { - const diagnosticMessage = getMethodNameVisibilityDiagnosticMessage(symbolAccessibilityResult); - return diagnosticMessage !== void 0 ? { - diagnosticMessage, - errorNode: node, - typeName: node.name - } : void 0; - } - function getMethodNameVisibilityDiagnosticMessage(symbolAccessibilityResult) { - if (isStatic(node)) { - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_static_method_0_of_exported_class_has_or_is_using_private_name_1; - } else if (node.parent.kind === 264 /* ClassDeclaration */) { - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_method_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_method_0_of_exported_class_has_or_is_using_private_name_1; - } else { - return symbolAccessibilityResult.errorModuleName ? Diagnostics.Method_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Method_0_of_exported_interface_has_or_is_using_private_name_1; - } - } -} -function createGetSymbolAccessibilityDiagnosticForNode(node) { - if (isVariableDeclaration(node) || isPropertyDeclaration(node) || isPropertySignature(node) || isPropertyAccessExpression(node) || isElementAccessExpression(node) || isBinaryExpression(node) || isBindingElement(node) || isConstructorDeclaration(node)) { - return getVariableDeclarationTypeVisibilityError; - } else if (isSetAccessor(node) || isGetAccessor(node)) { - return getAccessorDeclarationTypeVisibilityError; - } else if (isConstructSignatureDeclaration(node) || isCallSignatureDeclaration(node) || isMethodDeclaration(node) || isMethodSignature(node) || isFunctionDeclaration(node) || isIndexSignatureDeclaration(node)) { - return getReturnTypeVisibilityError; - } else if (isParameter(node)) { - if (isParameterPropertyDeclaration(node, node.parent) && hasSyntacticModifier(node.parent, 2 /* Private */)) { - return getVariableDeclarationTypeVisibilityError; - } - return getParameterDeclarationTypeVisibilityError; - } else if (isTypeParameterDeclaration(node)) { - return getTypeParameterConstraintVisibilityError; - } else if (isExpressionWithTypeArguments(node)) { - return getHeritageClauseVisibilityError; - } else if (isImportEqualsDeclaration(node)) { - return getImportEntityNameVisibilityError; - } else if (isTypeAliasDeclaration(node) || isJSDocTypeAlias(node)) { - return getTypeAliasDeclarationVisibilityError; - } else { - return Debug.assertNever(node, `Attempted to set a declaration diagnostic context for unhandled node kind: ${Debug.formatSyntaxKind(node.kind)}`); - } - function getVariableDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult) { - if (node.kind === 261 /* VariableDeclaration */ || node.kind === 209 /* BindingElement */) { - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Exported_variable_0_has_or_is_using_private_name_1; - } else if (node.kind === 173 /* PropertyDeclaration */ || node.kind === 212 /* PropertyAccessExpression */ || node.kind === 213 /* ElementAccessExpression */ || node.kind === 227 /* BinaryExpression */ || node.kind === 172 /* PropertySignature */ || node.kind === 170 /* Parameter */ && hasSyntacticModifier(node.parent, 2 /* Private */)) { - if (isStatic(node)) { - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1; - } else if (node.parent.kind === 264 /* ClassDeclaration */ || node.kind === 170 /* Parameter */) { - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1; - } else { - return symbolAccessibilityResult.errorModuleName ? Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1; - } - } - } - function getVariableDeclarationTypeVisibilityError(symbolAccessibilityResult) { - const diagnosticMessage = getVariableDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult); - return diagnosticMessage !== void 0 ? { - diagnosticMessage, - errorNode: node, - typeName: node.name - } : void 0; - } - function getAccessorDeclarationTypeVisibilityError(symbolAccessibilityResult) { - let diagnosticMessage; - if (node.kind === 179 /* SetAccessor */) { - if (isStatic(node)) { - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_type_of_public_static_setter_0_from_exported_class_has_or_is_using_private_name_1; - } else { - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_type_of_public_setter_0_from_exported_class_has_or_is_using_private_name_1; - } - } else { - if (isStatic(node)) { - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Return_type_of_public_static_getter_0_from_exported_class_has_or_is_using_private_name_1; - } else { - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Return_type_of_public_getter_0_from_exported_class_has_or_is_using_private_name_1; - } - } - return { - diagnosticMessage, - errorNode: node.name, - typeName: node.name - }; - } - function getReturnTypeVisibilityError(symbolAccessibilityResult) { - let diagnosticMessage; - switch (node.kind) { - case 181 /* ConstructSignature */: - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0; - break; - case 180 /* CallSignature */: - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0; - break; - case 182 /* IndexSignature */: - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0; - break; - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - if (isStatic(node)) { - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0; - } else if (node.parent.kind === 264 /* ClassDeclaration */) { - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0; - } else { - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0; - } - break; - case 263 /* FunctionDeclaration */: - diagnosticMessage = symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1 : Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0; - break; - default: - return Debug.fail("This is unknown kind for signature: " + node.kind); - } - return { - diagnosticMessage, - errorNode: node.name || node - }; - } - function getParameterDeclarationTypeVisibilityError(symbolAccessibilityResult) { - const diagnosticMessage = getParameterDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult); - return diagnosticMessage !== void 0 ? { - diagnosticMessage, - errorNode: node, - typeName: node.name - } : void 0; - } - function getParameterDeclarationTypeVisibilityDiagnosticMessage(symbolAccessibilityResult) { - switch (node.parent.kind) { - case 177 /* Constructor */: - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1; - case 181 /* ConstructSignature */: - case 186 /* ConstructorType */: - return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1; - case 180 /* CallSignature */: - return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1; - case 182 /* IndexSignature */: - return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_index_signature_from_exported_interface_has_or_is_using_private_name_1; - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - if (isStatic(node.parent)) { - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1; - } else if (node.parent.parent.kind === 264 /* ClassDeclaration */) { - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1; - } else { - return symbolAccessibilityResult.errorModuleName ? Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1; - } - case 263 /* FunctionDeclaration */: - case 185 /* FunctionType */: - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1; - case 179 /* SetAccessor */: - case 178 /* GetAccessor */: - return symbolAccessibilityResult.errorModuleName ? symbolAccessibilityResult.accessibility === 2 /* CannotBeNamed */ ? Diagnostics.Parameter_0_of_accessor_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : Diagnostics.Parameter_0_of_accessor_has_or_is_using_name_1_from_private_module_2 : Diagnostics.Parameter_0_of_accessor_has_or_is_using_private_name_1; - default: - return Debug.fail(`Unknown parent for parameter: ${Debug.formatSyntaxKind(node.parent.kind)}`); - } - } - function getTypeParameterConstraintVisibilityError() { - let diagnosticMessage; - switch (node.parent.kind) { - case 264 /* ClassDeclaration */: - diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1; - break; - case 265 /* InterfaceDeclaration */: - diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1; - break; - case 201 /* MappedType */: - diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_mapped_object_type_is_using_private_name_1; - break; - case 186 /* ConstructorType */: - case 181 /* ConstructSignature */: - diagnosticMessage = Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1; - break; - case 180 /* CallSignature */: - diagnosticMessage = Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1; - break; - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - if (isStatic(node.parent)) { - diagnosticMessage = Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1; - } else if (node.parent.parent.kind === 264 /* ClassDeclaration */) { - diagnosticMessage = Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1; - } else { - diagnosticMessage = Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1; - } - break; - case 185 /* FunctionType */: - case 263 /* FunctionDeclaration */: - diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1; - break; - case 196 /* InferType */: - diagnosticMessage = Diagnostics.Extends_clause_for_inferred_type_0_has_or_is_using_private_name_1; - break; - case 266 /* TypeAliasDeclaration */: - diagnosticMessage = Diagnostics.Type_parameter_0_of_exported_type_alias_has_or_is_using_private_name_1; - break; - default: - return Debug.fail("This is unknown parent for type parameter: " + node.parent.kind); - } - return { - diagnosticMessage, - errorNode: node, - typeName: node.name - }; - } - function getHeritageClauseVisibilityError() { - let diagnosticMessage; - if (isClassDeclaration(node.parent.parent)) { - diagnosticMessage = isHeritageClause(node.parent) && node.parent.token === 119 /* ImplementsKeyword */ ? Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1 : node.parent.parent.name ? Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1 : Diagnostics.extends_clause_of_exported_class_has_or_is_using_private_name_0; - } else { - diagnosticMessage = Diagnostics.extends_clause_of_exported_interface_0_has_or_is_using_private_name_1; - } - return { - diagnosticMessage, - errorNode: node, - typeName: getNameOfDeclaration(node.parent.parent) - }; - } - function getImportEntityNameVisibilityError() { - return { - diagnosticMessage: Diagnostics.Import_declaration_0_is_using_private_name_1, - errorNode: node, - typeName: node.name - }; - } - function getTypeAliasDeclarationVisibilityError(symbolAccessibilityResult) { - return { - diagnosticMessage: symbolAccessibilityResult.errorModuleName ? Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1_from_module_2 : Diagnostics.Exported_type_alias_0_has_or_is_using_private_name_1, - errorNode: isJSDocTypeAlias(node) ? Debug.checkDefined(node.typeExpression) : node.type, - typeName: isJSDocTypeAlias(node) ? getNameOfDeclaration(node) : node.name - }; - } -} -function createGetIsolatedDeclarationErrors(resolver) { - const relatedSuggestionByDeclarationKind = { - [220 /* ArrowFunction */]: Diagnostics.Add_a_return_type_to_the_function_expression, - [219 /* FunctionExpression */]: Diagnostics.Add_a_return_type_to_the_function_expression, - [175 /* MethodDeclaration */]: Diagnostics.Add_a_return_type_to_the_method, - [178 /* GetAccessor */]: Diagnostics.Add_a_return_type_to_the_get_accessor_declaration, - [179 /* SetAccessor */]: Diagnostics.Add_a_type_to_parameter_of_the_set_accessor_declaration, - [263 /* FunctionDeclaration */]: Diagnostics.Add_a_return_type_to_the_function_declaration, - [181 /* ConstructSignature */]: Diagnostics.Add_a_return_type_to_the_function_declaration, - [170 /* Parameter */]: Diagnostics.Add_a_type_annotation_to_the_parameter_0, - [261 /* VariableDeclaration */]: Diagnostics.Add_a_type_annotation_to_the_variable_0, - [173 /* PropertyDeclaration */]: Diagnostics.Add_a_type_annotation_to_the_property_0, - [172 /* PropertySignature */]: Diagnostics.Add_a_type_annotation_to_the_property_0, - [278 /* ExportAssignment */]: Diagnostics.Move_the_expression_in_default_export_to_a_variable_and_add_a_type_annotation_to_it - }; - const errorByDeclarationKind = { - [219 /* FunctionExpression */]: Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, - [263 /* FunctionDeclaration */]: Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, - [220 /* ArrowFunction */]: Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, - [175 /* MethodDeclaration */]: Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, - [181 /* ConstructSignature */]: Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations, - [178 /* GetAccessor */]: Diagnostics.At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations, - [179 /* SetAccessor */]: Diagnostics.At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations, - [170 /* Parameter */]: Diagnostics.Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations, - [261 /* VariableDeclaration */]: Diagnostics.Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations, - [173 /* PropertyDeclaration */]: Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations, - [172 /* PropertySignature */]: Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations, - [168 /* ComputedPropertyName */]: Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations, - [306 /* SpreadAssignment */]: Diagnostics.Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations, - [305 /* ShorthandPropertyAssignment */]: Diagnostics.Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations, - [210 /* ArrayLiteralExpression */]: Diagnostics.Only_const_arrays_can_be_inferred_with_isolatedDeclarations, - [278 /* ExportAssignment */]: Diagnostics.Default_exports_can_t_be_inferred_with_isolatedDeclarations, - [231 /* SpreadElement */]: Diagnostics.Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations - }; - return getDiagnostic2; - function getDiagnostic2(node) { - const heritageClause = findAncestor(node, isHeritageClause); - if (heritageClause) { - return createDiagnosticForNode(node, Diagnostics.Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations); - } - if ((isPartOfTypeNode(node) || isTypeQueryNode(node.parent)) && (isEntityName(node) || isEntityNameExpression(node))) { - return createEntityInTypeNodeError(node); - } - Debug.type(node); - switch (node.kind) { - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return createAccessorTypeError(node); - case 168 /* ComputedPropertyName */: - case 305 /* ShorthandPropertyAssignment */: - case 306 /* SpreadAssignment */: - return createObjectLiteralError(node); - case 210 /* ArrayLiteralExpression */: - case 231 /* SpreadElement */: - return createArrayLiteralError(node); - case 175 /* MethodDeclaration */: - case 181 /* ConstructSignature */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 263 /* FunctionDeclaration */: - return createReturnTypeError(node); - case 209 /* BindingElement */: - return createBindingElementError(node); - case 173 /* PropertyDeclaration */: - case 261 /* VariableDeclaration */: - return createVariableOrPropertyError(node); - case 170 /* Parameter */: - return createParameterError(node); - case 304 /* PropertyAssignment */: - return createExpressionError(node.initializer); - case 232 /* ClassExpression */: - return createClassExpressionError(node); - default: - assertType(node); - return createExpressionError(node); - } - } - function findNearestDeclaration(node) { - const result = findAncestor(node, (n) => isExportAssignment(n) || isStatement(n) || isVariableDeclaration(n) || isPropertyDeclaration(n) || isParameter(n)); - if (!result) return void 0; - if (isExportAssignment(result)) return result; - if (isReturnStatement(result)) { - return findAncestor(result, (n) => isFunctionLikeDeclaration(n) && !isConstructorDeclaration(n)); - } - return isStatement(result) ? void 0 : result; - } - function createAccessorTypeError(node) { - const { getAccessor, setAccessor } = getAllAccessorDeclarations(node.symbol.declarations, node); - const targetNode = (isSetAccessor(node) ? node.parameters[0] : node) ?? node; - const diag2 = createDiagnosticForNode(targetNode, errorByDeclarationKind[node.kind]); - if (setAccessor) { - addRelatedInfo(diag2, createDiagnosticForNode(setAccessor, relatedSuggestionByDeclarationKind[setAccessor.kind])); - } - if (getAccessor) { - addRelatedInfo(diag2, createDiagnosticForNode(getAccessor, relatedSuggestionByDeclarationKind[getAccessor.kind])); - } - return diag2; - } - function addParentDeclarationRelatedInfo(node, diag2) { - const parentDeclaration = findNearestDeclaration(node); - if (parentDeclaration) { - const targetStr = isExportAssignment(parentDeclaration) || !parentDeclaration.name ? "" : getTextOfNode( - parentDeclaration.name, - /*includeTrivia*/ - false - ); - addRelatedInfo(diag2, createDiagnosticForNode(parentDeclaration, relatedSuggestionByDeclarationKind[parentDeclaration.kind], targetStr)); - } - return diag2; - } - function createObjectLiteralError(node) { - const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); - addParentDeclarationRelatedInfo(node, diag2); - return diag2; - } - function createArrayLiteralError(node) { - const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); - addParentDeclarationRelatedInfo(node, diag2); - return diag2; - } - function createReturnTypeError(node) { - const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); - addParentDeclarationRelatedInfo(node, diag2); - addRelatedInfo(diag2, createDiagnosticForNode(node, relatedSuggestionByDeclarationKind[node.kind])); - return diag2; - } - function createBindingElementError(node) { - return createDiagnosticForNode(node, Diagnostics.Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations); - } - function createVariableOrPropertyError(node) { - const diag2 = createDiagnosticForNode(node, errorByDeclarationKind[node.kind]); - const targetStr = getTextOfNode( - node.name, - /*includeTrivia*/ - false - ); - addRelatedInfo(diag2, createDiagnosticForNode(node, relatedSuggestionByDeclarationKind[node.kind], targetStr)); - return diag2; - } - function createParameterError(node) { - if (isSetAccessor(node.parent)) { - return createAccessorTypeError(node.parent); - } - const addUndefined = resolver.requiresAddingImplicitUndefined(node, node.parent); - if (!addUndefined && node.initializer) { - return createExpressionError(node.initializer); - } - const message = addUndefined ? Diagnostics.Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_its_type_This_is_not_supported_with_isolatedDeclarations : errorByDeclarationKind[node.kind]; - const diag2 = createDiagnosticForNode(node, message); - const targetStr = getTextOfNode( - node.name, - /*includeTrivia*/ - false - ); - addRelatedInfo(diag2, createDiagnosticForNode(node, relatedSuggestionByDeclarationKind[node.kind], targetStr)); - return diag2; - } - function createClassExpressionError(node) { - return createExpressionError(node, Diagnostics.Inference_from_class_expressions_is_not_supported_with_isolatedDeclarations); - } - function createEntityInTypeNodeError(node) { - const diag2 = createDiagnosticForNode(node, Diagnostics.Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations, getTextOfNode( - node, - /*includeTrivia*/ - false - )); - addParentDeclarationRelatedInfo(node, diag2); - return diag2; - } - function createExpressionError(node, diagnosticMessage) { - const parentDeclaration = findNearestDeclaration(node); - let diag2; - if (parentDeclaration) { - const targetStr = isExportAssignment(parentDeclaration) || !parentDeclaration.name ? "" : getTextOfNode( - parentDeclaration.name, - /*includeTrivia*/ - false - ); - const parent2 = findAncestor(node.parent, (n) => isExportAssignment(n) || (isStatement(n) ? "quit" : !isParenthesizedExpression(n) && !isTypeAssertionExpression(n) && !isAsExpression(n))); - if (parentDeclaration === parent2) { - diag2 = createDiagnosticForNode(node, diagnosticMessage ?? errorByDeclarationKind[parentDeclaration.kind]); - addRelatedInfo(diag2, createDiagnosticForNode(parentDeclaration, relatedSuggestionByDeclarationKind[parentDeclaration.kind], targetStr)); - } else { - diag2 = createDiagnosticForNode(node, diagnosticMessage ?? Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations); - addRelatedInfo(diag2, createDiagnosticForNode(parentDeclaration, relatedSuggestionByDeclarationKind[parentDeclaration.kind], targetStr)); - addRelatedInfo(diag2, createDiagnosticForNode(node, Diagnostics.Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit)); - } - } else { - diag2 = createDiagnosticForNode(node, diagnosticMessage ?? Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations); - } - return diag2; - } -} - -// src/compiler/transformers/declarations.ts -function getDeclarationDiagnostics(host, resolver, file) { - const compilerOptions = host.getCompilerOptions(); - const files = filter(getSourceFilesToEmit(host, file), isSourceFileNotJson); - return contains(files, file) ? transformNodes( - resolver, - host, - factory, - compilerOptions, - [file], - [transformDeclarations], - /*allowDtsFiles*/ - false - ).diagnostics : void 0; -} -var declarationEmitNodeBuilderFlags = 1024 /* MultilineObjectLiterals */ | 2048 /* WriteClassExpressionAsTypeLiteral */ | 4096 /* UseTypeOfFunction */ | 8 /* UseStructuralFallback */ | 524288 /* AllowEmptyTuple */ | 4 /* GenerateNamesForShadowedTypeParams */ | 1 /* NoTruncation */; -var declarationEmitInternalNodeBuilderFlags = 8 /* AllowUnresolvedNames */; -function transformDeclarations(context) { - const throwDiagnostic = () => Debug.fail("Diagnostic emitted without context"); - let getSymbolAccessibilityDiagnostic = throwDiagnostic; - let needsDeclare = true; - let isBundledEmit = false; - let resultHasExternalModuleIndicator = false; - let needsScopeFixMarker = false; - let resultHasScopeMarker = false; - let enclosingDeclaration; - let lateMarkedStatements; - let lateStatementReplacementMap; - let suppressNewDiagnosticContexts; - const { factory: factory2 } = context; - const host = context.getEmitHost(); - let restoreFallbackNode = () => void 0; - const symbolTracker = { - trackSymbol, - reportInaccessibleThisError, - reportInaccessibleUniqueSymbolError, - reportCyclicStructureError, - reportPrivateInBaseOfClassExpression, - reportLikelyUnsafeImportRequiredError, - reportTruncationError, - moduleResolverHost: host, - reportNonlocalAugmentation, - reportNonSerializableProperty, - reportInferenceFallback, - pushErrorFallbackNode(node) { - const currentFallback = errorFallbackNode; - const currentRestore = restoreFallbackNode; - restoreFallbackNode = () => { - restoreFallbackNode = currentRestore; - errorFallbackNode = currentFallback; - }; - errorFallbackNode = node; - }, - popErrorFallbackNode() { - restoreFallbackNode(); - } - }; - let errorNameNode; - let errorFallbackNode; - let currentSourceFile; - let rawReferencedFiles; - let rawTypeReferenceDirectives; - let rawLibReferenceDirectives; - const resolver = context.getEmitResolver(); - const options = context.getCompilerOptions(); - const getIsolatedDeclarationError = createGetIsolatedDeclarationErrors(resolver); - const { stripInternal, isolatedDeclarations } = options; - return transformRoot; - function reportExpandoFunctionErrors(node) { - resolver.getPropertiesOfContainerFunction(node).forEach((p) => { - if (isExpandoPropertyDeclaration(p.valueDeclaration)) { - const errorTarget = isBinaryExpression(p.valueDeclaration) ? p.valueDeclaration.left : p.valueDeclaration; - context.addDiagnostic(createDiagnosticForNode( - errorTarget, - Diagnostics.Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function - )); - } - }); - } - function reportInferenceFallback(node) { - if (!isolatedDeclarations || isSourceFileJS(currentSourceFile)) return; - if (getSourceFileOfNode(node) !== currentSourceFile) return; - if (isVariableDeclaration(node) && resolver.isExpandoFunctionDeclaration(node)) { - reportExpandoFunctionErrors(node); - } else { - context.addDiagnostic(getIsolatedDeclarationError(node)); - } - } - function handleSymbolAccessibilityError(symbolAccessibilityResult) { - if (symbolAccessibilityResult.accessibility === 0 /* Accessible */) { - if (symbolAccessibilityResult.aliasesToMakeVisible) { - if (!lateMarkedStatements) { - lateMarkedStatements = symbolAccessibilityResult.aliasesToMakeVisible; - } else { - for (const ref of symbolAccessibilityResult.aliasesToMakeVisible) { - pushIfUnique(lateMarkedStatements, ref); - } - } - } - } else if (symbolAccessibilityResult.accessibility !== 3 /* NotResolved */) { - const errorInfo = getSymbolAccessibilityDiagnostic(symbolAccessibilityResult); - if (errorInfo) { - if (errorInfo.typeName) { - context.addDiagnostic(createDiagnosticForNode(symbolAccessibilityResult.errorNode || errorInfo.errorNode, errorInfo.diagnosticMessage, getTextOfNode(errorInfo.typeName), symbolAccessibilityResult.errorSymbolName, symbolAccessibilityResult.errorModuleName)); - } else { - context.addDiagnostic(createDiagnosticForNode(symbolAccessibilityResult.errorNode || errorInfo.errorNode, errorInfo.diagnosticMessage, symbolAccessibilityResult.errorSymbolName, symbolAccessibilityResult.errorModuleName)); - } - return true; - } - } - return false; - } - function trackSymbol(symbol, enclosingDeclaration2, meaning) { - if (symbol.flags & 262144 /* TypeParameter */) return false; - const issuedDiagnostic = handleSymbolAccessibilityError(resolver.isSymbolAccessible( - symbol, - enclosingDeclaration2, - meaning, - /*shouldComputeAliasToMarkVisible*/ - true - )); - return issuedDiagnostic; - } - function reportPrivateInBaseOfClassExpression(propertyName) { - if (errorNameNode || errorFallbackNode) { - context.addDiagnostic( - addRelatedInfo( - createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.Property_0_of_exported_anonymous_class_type_may_not_be_private_or_protected, propertyName), - ...isVariableDeclaration((errorNameNode || errorFallbackNode).parent) ? [createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.Add_a_type_annotation_to_the_variable_0, errorDeclarationNameWithFallback())] : [] - ) - ); - } - } - function errorDeclarationNameWithFallback() { - return errorNameNode ? declarationNameToString(errorNameNode) : errorFallbackNode && getNameOfDeclaration(errorFallbackNode) ? declarationNameToString(getNameOfDeclaration(errorFallbackNode)) : errorFallbackNode && isExportAssignment(errorFallbackNode) ? errorFallbackNode.isExportEquals ? "export=" : "default" : "(Missing)"; - } - function reportInaccessibleUniqueSymbolError() { - if (errorNameNode || errorFallbackNode) { - context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), "unique symbol")); - } - } - function reportCyclicStructureError() { - if (errorNameNode || errorFallbackNode) { - context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_references_a_type_with_a_cyclic_structure_which_cannot_be_trivially_serialized_A_type_annotation_is_necessary, errorDeclarationNameWithFallback())); - } - } - function reportInaccessibleThisError() { - if (errorNameNode || errorFallbackNode) { - context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_references_an_inaccessible_1_type_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), "this")); - } - } - function reportLikelyUnsafeImportRequiredError(specifier, symbolName2) { - if (errorNameNode || errorFallbackNode) { - if (symbolName2) { - context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_2_from_1_This_is_likely_not_portable_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), specifier, symbolName2)); - } else { - context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_0_cannot_be_named_without_a_reference_to_1_This_is_likely_not_portable_A_type_annotation_is_necessary, errorDeclarationNameWithFallback(), specifier)); - } - } - } - function reportTruncationError() { - if (errorNameNode || errorFallbackNode) { - context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_inferred_type_of_this_node_exceeds_the_maximum_length_the_compiler_will_serialize_An_explicit_type_annotation_is_needed)); - } - } - function reportNonlocalAugmentation(containingFile, parentSymbol, symbol) { - var _a; - const primaryDeclaration = (_a = parentSymbol.declarations) == null ? void 0 : _a.find((d) => getSourceFileOfNode(d) === containingFile); - const augmentingDeclarations = filter(symbol.declarations, (d) => getSourceFileOfNode(d) !== containingFile); - if (primaryDeclaration && augmentingDeclarations) { - for (const augmentations of augmentingDeclarations) { - context.addDiagnostic(addRelatedInfo( - createDiagnosticForNode(augmentations, Diagnostics.Declaration_augments_declaration_in_another_file_This_cannot_be_serialized), - createDiagnosticForNode(primaryDeclaration, Diagnostics.This_is_the_declaration_being_augmented_Consider_moving_the_augmenting_declaration_into_the_same_file) - )); - } - } - } - function reportNonSerializableProperty(propertyName) { - if (errorNameNode || errorFallbackNode) { - context.addDiagnostic(createDiagnosticForNode(errorNameNode || errorFallbackNode, Diagnostics.The_type_of_this_node_cannot_be_serialized_because_its_property_0_cannot_be_serialized, propertyName)); - } - } - function transformDeclarationsForJS(sourceFile) { - const oldDiag = getSymbolAccessibilityDiagnostic; - getSymbolAccessibilityDiagnostic = (s) => s.errorNode && canProduceDiagnostics(s.errorNode) ? createGetSymbolAccessibilityDiagnosticForNode(s.errorNode)(s) : { - diagnosticMessage: s.errorModuleName ? Diagnostics.Declaration_emit_for_this_file_requires_using_private_name_0_from_module_1_An_explicit_type_annotation_may_unblock_declaration_emit : Diagnostics.Declaration_emit_for_this_file_requires_using_private_name_0_An_explicit_type_annotation_may_unblock_declaration_emit, - errorNode: s.errorNode || sourceFile - }; - const result = resolver.getDeclarationStatementsForSourceFile(sourceFile, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); - getSymbolAccessibilityDiagnostic = oldDiag; - return result; - } - function transformRoot(node) { - if (node.kind === 308 /* SourceFile */ && node.isDeclarationFile) { - return node; - } - if (node.kind === 309 /* Bundle */) { - isBundledEmit = true; - rawReferencedFiles = []; - rawTypeReferenceDirectives = []; - rawLibReferenceDirectives = []; - const bundle = factory2.createBundle( - map(node.sourceFiles, (sourceFile) => { - if (sourceFile.isDeclarationFile) return void 0; - currentSourceFile = sourceFile; - enclosingDeclaration = sourceFile; - lateMarkedStatements = void 0; - suppressNewDiagnosticContexts = false; - lateStatementReplacementMap = /* @__PURE__ */ new Map(); - getSymbolAccessibilityDiagnostic = throwDiagnostic; - needsScopeFixMarker = false; - resultHasScopeMarker = false; - collectFileReferences(sourceFile); - if (isExternalOrCommonJsModule(sourceFile) || isJsonSourceFile(sourceFile)) { - resultHasExternalModuleIndicator = false; - needsDeclare = false; - const statements = isSourceFileJS(sourceFile) ? factory2.createNodeArray(transformDeclarationsForJS(sourceFile)) : visitNodes2(sourceFile.statements, visitDeclarationStatements, isStatement); - const newFile = factory2.updateSourceFile( - sourceFile, - [factory2.createModuleDeclaration( - [factory2.createModifier(138 /* DeclareKeyword */)], - factory2.createStringLiteral(getResolvedExternalModuleName(context.getEmitHost(), sourceFile)), - factory2.createModuleBlock(setTextRange(factory2.createNodeArray(transformAndReplaceLatePaintedStatements(statements)), sourceFile.statements)) - )], - /*isDeclarationFile*/ - true, - /*referencedFiles*/ - [], - /*typeReferences*/ - [], - /*hasNoDefaultLib*/ - false, - /*libReferences*/ - [] - ); - return newFile; - } - needsDeclare = true; - const updated = isSourceFileJS(sourceFile) ? factory2.createNodeArray(transformDeclarationsForJS(sourceFile)) : visitNodes2(sourceFile.statements, visitDeclarationStatements, isStatement); - return factory2.updateSourceFile( - sourceFile, - transformAndReplaceLatePaintedStatements(updated), - /*isDeclarationFile*/ - true, - /*referencedFiles*/ - [], - /*typeReferences*/ - [], - /*hasNoDefaultLib*/ - false, - /*libReferences*/ - [] - ); - }) - ); - const outputFilePath2 = getDirectoryPath(normalizeSlashes(getOutputPathsFor( - node, - host, - /*forceDtsPaths*/ - true - ).declarationFilePath)); - bundle.syntheticFileReferences = getReferencedFiles(outputFilePath2); - bundle.syntheticTypeReferences = getTypeReferences(); - bundle.syntheticLibReferences = getLibReferences(); - return bundle; - } - needsDeclare = true; - needsScopeFixMarker = false; - resultHasScopeMarker = false; - enclosingDeclaration = node; - currentSourceFile = node; - getSymbolAccessibilityDiagnostic = throwDiagnostic; - isBundledEmit = false; - resultHasExternalModuleIndicator = false; - suppressNewDiagnosticContexts = false; - lateMarkedStatements = void 0; - lateStatementReplacementMap = /* @__PURE__ */ new Map(); - rawReferencedFiles = []; - rawTypeReferenceDirectives = []; - rawLibReferenceDirectives = []; - collectFileReferences(currentSourceFile); - let combinedStatements; - if (isSourceFileJS(currentSourceFile)) { - combinedStatements = factory2.createNodeArray(transformDeclarationsForJS(node)); - } else { - const statements = visitNodes2(node.statements, visitDeclarationStatements, isStatement); - combinedStatements = setTextRange(factory2.createNodeArray(transformAndReplaceLatePaintedStatements(statements)), node.statements); - if (isExternalModule(node) && (!resultHasExternalModuleIndicator || needsScopeFixMarker && !resultHasScopeMarker)) { - combinedStatements = setTextRange(factory2.createNodeArray([...combinedStatements, createEmptyExports(factory2)]), combinedStatements); - } - } - const outputFilePath = getDirectoryPath(normalizeSlashes(getOutputPathsFor( - node, - host, - /*forceDtsPaths*/ - true - ).declarationFilePath)); - return factory2.updateSourceFile( - node, - combinedStatements, - /*isDeclarationFile*/ - true, - getReferencedFiles(outputFilePath), - getTypeReferences(), - /*hasNoDefaultLib*/ - false, - getLibReferences() - ); - function collectFileReferences(sourceFile) { - rawReferencedFiles = concatenate(rawReferencedFiles, map(sourceFile.referencedFiles, (f) => [sourceFile, f])); - rawTypeReferenceDirectives = concatenate(rawTypeReferenceDirectives, sourceFile.typeReferenceDirectives); - rawLibReferenceDirectives = concatenate(rawLibReferenceDirectives, sourceFile.libReferenceDirectives); - } - function copyFileReferenceAsSynthetic(ref) { - const newRef = { ...ref }; - newRef.pos = -1; - newRef.end = -1; - return newRef; - } - function getTypeReferences() { - return mapDefined(rawTypeReferenceDirectives, (ref) => { - if (!ref.preserve) return void 0; - return copyFileReferenceAsSynthetic(ref); - }); - } - function getLibReferences() { - return mapDefined(rawLibReferenceDirectives, (ref) => { - if (!ref.preserve) return void 0; - return copyFileReferenceAsSynthetic(ref); - }); - } - function getReferencedFiles(outputFilePath2) { - return mapDefined(rawReferencedFiles, ([sourceFile, ref]) => { - if (!ref.preserve) return void 0; - const file = host.getSourceFileFromReference(sourceFile, ref); - if (!file) { - return void 0; - } - let declFileName; - if (file.isDeclarationFile) { - declFileName = file.fileName; - } else { - if (isBundledEmit && contains(node.sourceFiles, file)) return; - const paths = getOutputPathsFor( - file, - host, - /*forceDtsPaths*/ - true - ); - declFileName = paths.declarationFilePath || paths.jsFilePath || file.fileName; - } - if (!declFileName) return void 0; - const fileName = getRelativePathToDirectoryOrUrl( - outputFilePath2, - declFileName, - host.getCurrentDirectory(), - host.getCanonicalFileName, - /*isAbsolutePathAnUrl*/ - false - ); - const newRef = copyFileReferenceAsSynthetic(ref); - newRef.fileName = fileName; - return newRef; - }); - } - } - function filterBindingPatternInitializers(name) { - if (name.kind === 80 /* Identifier */) { - return name; - } else { - if (name.kind === 208 /* ArrayBindingPattern */) { - return factory2.updateArrayBindingPattern(name, visitNodes2(name.elements, visitBindingElement, isArrayBindingElement)); - } else { - return factory2.updateObjectBindingPattern(name, visitNodes2(name.elements, visitBindingElement, isBindingElement)); - } - } - function visitBindingElement(elem) { - if (elem.kind === 233 /* OmittedExpression */) { - return elem; - } - if (elem.propertyName && isComputedPropertyName(elem.propertyName) && isEntityNameExpression(elem.propertyName.expression)) { - checkEntityNameVisibility(elem.propertyName.expression, enclosingDeclaration); - } - return factory2.updateBindingElement( - elem, - elem.dotDotDotToken, - elem.propertyName, - filterBindingPatternInitializers(elem.name), - /*initializer*/ - void 0 - ); - } - } - function ensureParameter(p, modifierMask) { - let oldDiag; - if (!suppressNewDiagnosticContexts) { - oldDiag = getSymbolAccessibilityDiagnostic; - getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(p); - } - const newParam = factory2.updateParameterDeclaration( - p, - maskModifiers(factory2, p, modifierMask), - p.dotDotDotToken, - filterBindingPatternInitializers(p.name), - resolver.isOptionalParameter(p) ? p.questionToken || factory2.createToken(58 /* QuestionToken */) : void 0, - ensureType( - p, - /*ignorePrivate*/ - true - ), - // Ignore private param props, since this type is going straight back into a param - ensureNoInitializer(p) - ); - if (!suppressNewDiagnosticContexts) { - getSymbolAccessibilityDiagnostic = oldDiag; - } - return newParam; - } - function shouldPrintWithInitializer(node) { - return canHaveLiteralInitializer(node) && !!node.initializer && resolver.isLiteralConstDeclaration(getParseTreeNode(node)); - } - function ensureNoInitializer(node) { - if (shouldPrintWithInitializer(node)) { - const unwrappedInitializer = unwrapParenthesizedExpression(node.initializer); - if (!isPrimitiveLiteralValue(unwrappedInitializer)) { - reportInferenceFallback(node); - } - return resolver.createLiteralConstValue(getParseTreeNode(node, canHaveLiteralInitializer), symbolTracker); - } - return void 0; - } - function ensureType(node, ignorePrivate) { - if (!ignorePrivate && hasEffectiveModifier(node, 2 /* Private */)) { - return; - } - if (shouldPrintWithInitializer(node)) { - return; - } - if (!isExportAssignment(node) && !isBindingElement(node) && node.type && (!isParameter(node) || !resolver.requiresAddingImplicitUndefined(node, enclosingDeclaration))) { - return visitNode(node.type, visitDeclarationSubtree, isTypeNode); - } - const oldErrorNameNode = errorNameNode; - errorNameNode = node.name; - let oldDiag; - if (!suppressNewDiagnosticContexts) { - oldDiag = getSymbolAccessibilityDiagnostic; - if (canProduceDiagnostics(node)) { - getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(node); - } - } - let typeNode; - if (hasInferredType(node)) { - typeNode = resolver.createTypeOfDeclaration(node, enclosingDeclaration, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); - } else if (isFunctionLike(node)) { - typeNode = resolver.createReturnTypeOfSignatureDeclaration(node, enclosingDeclaration, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); - } else { - Debug.assertNever(node); - } - errorNameNode = oldErrorNameNode; - if (!suppressNewDiagnosticContexts) { - getSymbolAccessibilityDiagnostic = oldDiag; - } - return typeNode ?? factory2.createKeywordTypeNode(133 /* AnyKeyword */); - } - function isDeclarationAndNotVisible(node) { - node = getParseTreeNode(node); - switch (node.kind) { - case 263 /* FunctionDeclaration */: - case 268 /* ModuleDeclaration */: - case 265 /* InterfaceDeclaration */: - case 264 /* ClassDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 267 /* EnumDeclaration */: - return !resolver.isDeclarationVisible(node); - // The following should be doing their own visibility checks based on filtering their members - case 261 /* VariableDeclaration */: - return !getBindingNameVisible(node); - case 272 /* ImportEqualsDeclaration */: - case 273 /* ImportDeclaration */: - case 279 /* ExportDeclaration */: - case 278 /* ExportAssignment */: - return false; - case 176 /* ClassStaticBlockDeclaration */: - return true; - } - return false; - } - function shouldEmitFunctionProperties(input) { - var _a; - if (input.body) { - return true; - } - const overloadSignatures = (_a = input.symbol.declarations) == null ? void 0 : _a.filter((decl) => isFunctionDeclaration(decl) && !decl.body); - return !overloadSignatures || overloadSignatures.indexOf(input) === overloadSignatures.length - 1; - } - function getBindingNameVisible(elem) { - if (isOmittedExpression(elem)) { - return false; - } - if (isBindingPattern(elem.name)) { - return some(elem.name.elements, getBindingNameVisible); - } else { - return resolver.isDeclarationVisible(elem); - } - } - function updateParamsList(node, params, modifierMask) { - if (hasEffectiveModifier(node, 2 /* Private */)) { - return factory2.createNodeArray(); - } - const newParams = map(params, (p) => ensureParameter(p, modifierMask)); - if (!newParams) { - return factory2.createNodeArray(); - } - return factory2.createNodeArray(newParams, params.hasTrailingComma); - } - function updateAccessorParamsList(input, isPrivate) { - let newParams; - if (!isPrivate) { - const thisParameter = getThisParameter(input); - if (thisParameter) { - newParams = [ensureParameter(thisParameter)]; - } - } - if (isSetAccessorDeclaration(input)) { - let newValueParameter; - if (!isPrivate) { - const valueParameter = getSetAccessorValueParameter(input); - if (valueParameter) { - newValueParameter = ensureParameter(valueParameter); - } - } - if (!newValueParameter) { - newValueParameter = factory2.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "value" - ); - } - newParams = append(newParams, newValueParameter); - } - return factory2.createNodeArray(newParams || emptyArray); - } - function ensureTypeParams(node, params) { - return hasEffectiveModifier(node, 2 /* Private */) ? void 0 : visitNodes2(params, visitDeclarationSubtree, isTypeParameterDeclaration); - } - function isEnclosingDeclaration(node) { - return isSourceFile(node) || isTypeAliasDeclaration(node) || isModuleDeclaration(node) || isClassDeclaration(node) || isInterfaceDeclaration(node) || isFunctionLike(node) || isIndexSignatureDeclaration(node) || isMappedTypeNode(node); - } - function checkEntityNameVisibility(entityName, enclosingDeclaration2) { - const visibilityResult = resolver.isEntityNameVisible(entityName, enclosingDeclaration2); - handleSymbolAccessibilityError(visibilityResult); - } - function preserveJsDoc(updated, original) { - if (hasJSDocNodes(updated) && hasJSDocNodes(original)) { - updated.jsDoc = original.jsDoc; - } - return setCommentRange(updated, getCommentRange(original)); - } - function rewriteModuleSpecifier2(parent2, input) { - if (!input) return void 0; - resultHasExternalModuleIndicator = resultHasExternalModuleIndicator || parent2.kind !== 268 /* ModuleDeclaration */ && parent2.kind !== 206 /* ImportType */; - if (isStringLiteralLike(input)) { - if (isBundledEmit) { - const newName = getExternalModuleNameFromDeclaration(context.getEmitHost(), resolver, parent2); - if (newName) { - return factory2.createStringLiteral(newName); - } - } - } - return input; - } - function transformImportEqualsDeclaration(decl) { - if (!resolver.isDeclarationVisible(decl)) return; - if (decl.moduleReference.kind === 284 /* ExternalModuleReference */) { - const specifier = getExternalModuleImportEqualsDeclarationExpression(decl); - return factory2.updateImportEqualsDeclaration( - decl, - decl.modifiers, - decl.isTypeOnly, - decl.name, - factory2.updateExternalModuleReference(decl.moduleReference, rewriteModuleSpecifier2(decl, specifier)) - ); - } else { - const oldDiag = getSymbolAccessibilityDiagnostic; - getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(decl); - checkEntityNameVisibility(decl.moduleReference, enclosingDeclaration); - getSymbolAccessibilityDiagnostic = oldDiag; - return decl; - } - } - function transformImportDeclaration(decl) { - if (!decl.importClause) { - return factory2.updateImportDeclaration( - decl, - decl.modifiers, - decl.importClause, - rewriteModuleSpecifier2(decl, decl.moduleSpecifier), - tryGetResolutionModeOverride(decl.attributes) - ); - } - const phaseModifier = decl.importClause.phaseModifier === 166 /* DeferKeyword */ ? void 0 : decl.importClause.phaseModifier; - const visibleDefaultBinding = decl.importClause && decl.importClause.name && resolver.isDeclarationVisible(decl.importClause) ? decl.importClause.name : void 0; - if (!decl.importClause.namedBindings) { - return visibleDefaultBinding && factory2.updateImportDeclaration( - decl, - decl.modifiers, - factory2.updateImportClause( - decl.importClause, - phaseModifier, - visibleDefaultBinding, - /*namedBindings*/ - void 0 - ), - rewriteModuleSpecifier2(decl, decl.moduleSpecifier), - tryGetResolutionModeOverride(decl.attributes) - ); - } - if (decl.importClause.namedBindings.kind === 275 /* NamespaceImport */) { - const namedBindings = resolver.isDeclarationVisible(decl.importClause.namedBindings) ? decl.importClause.namedBindings : ( - /*namedBindings*/ - void 0 - ); - return visibleDefaultBinding || namedBindings ? factory2.updateImportDeclaration( - decl, - decl.modifiers, - factory2.updateImportClause( - decl.importClause, - phaseModifier, - visibleDefaultBinding, - namedBindings - ), - rewriteModuleSpecifier2(decl, decl.moduleSpecifier), - tryGetResolutionModeOverride(decl.attributes) - ) : void 0; - } - const bindingList = mapDefined(decl.importClause.namedBindings.elements, (b) => resolver.isDeclarationVisible(b) ? b : void 0); - if (bindingList && bindingList.length || visibleDefaultBinding) { - return factory2.updateImportDeclaration( - decl, - decl.modifiers, - factory2.updateImportClause( - decl.importClause, - phaseModifier, - visibleDefaultBinding, - bindingList && bindingList.length ? factory2.updateNamedImports(decl.importClause.namedBindings, bindingList) : void 0 - ), - rewriteModuleSpecifier2(decl, decl.moduleSpecifier), - tryGetResolutionModeOverride(decl.attributes) - ); - } - if (resolver.isImportRequiredByAugmentation(decl)) { - if (isolatedDeclarations) { - context.addDiagnostic(createDiagnosticForNode(decl, Diagnostics.Declaration_emit_for_this_file_requires_preserving_this_import_for_augmentations_This_is_not_supported_with_isolatedDeclarations)); - } - return factory2.updateImportDeclaration( - decl, - decl.modifiers, - /*importClause*/ - void 0, - rewriteModuleSpecifier2(decl, decl.moduleSpecifier), - tryGetResolutionModeOverride(decl.attributes) - ); - } - } - function tryGetResolutionModeOverride(node) { - const mode = getResolutionModeOverride(node); - return node && mode !== void 0 ? node : void 0; - } - function transformAndReplaceLatePaintedStatements(statements) { - while (length(lateMarkedStatements)) { - const i = lateMarkedStatements.shift(); - if (!isLateVisibilityPaintedStatement(i)) { - return Debug.fail(`Late replaced statement was found which is not handled by the declaration transformer!: ${Debug.formatSyntaxKind(i.kind)}`); - } - const priorNeedsDeclare = needsDeclare; - needsDeclare = i.parent && isSourceFile(i.parent) && !(isExternalModule(i.parent) && isBundledEmit); - const result = transformTopLevelDeclaration(i); - needsDeclare = priorNeedsDeclare; - lateStatementReplacementMap.set(getOriginalNodeId(i), result); - } - return visitNodes2(statements, visitLateVisibilityMarkedStatements, isStatement); - function visitLateVisibilityMarkedStatements(statement) { - if (isLateVisibilityPaintedStatement(statement)) { - const key = getOriginalNodeId(statement); - if (lateStatementReplacementMap.has(key)) { - const result = lateStatementReplacementMap.get(key); - lateStatementReplacementMap.delete(key); - if (result) { - if (isArray(result) ? some(result, needsScopeMarker) : needsScopeMarker(result)) { - needsScopeFixMarker = true; - } - if (isSourceFile(statement.parent) && (isArray(result) ? some(result, isExternalModuleIndicator) : isExternalModuleIndicator(result))) { - resultHasExternalModuleIndicator = true; - } - } - return result; - } - } - return statement; - } - } - function visitDeclarationSubtree(input) { - if (shouldStripInternal(input)) return; - if (isDeclaration(input)) { - if (isDeclarationAndNotVisible(input)) return; - if (hasDynamicName(input)) { - if (isolatedDeclarations) { - if (!resolver.isDefinitelyReferenceToGlobalSymbolObject(input.name.expression)) { - if (isClassDeclaration(input.parent) || isObjectLiteralExpression(input.parent)) { - context.addDiagnostic(createDiagnosticForNode(input, Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations)); - return; - } else if ( - // Type declarations just need to double-check that the input computed name is an entity name expression - (isInterfaceDeclaration(input.parent) || isTypeLiteralNode(input.parent)) && !isEntityNameExpression(input.name.expression) - ) { - context.addDiagnostic(createDiagnosticForNode(input, Diagnostics.Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations)); - return; - } - } - } else if (!resolver.isLateBound(getParseTreeNode(input)) || !isEntityNameExpression(input.name.expression)) { - return; - } - } - } - if (isFunctionLike(input) && resolver.isImplementationOfOverload(input)) return; - if (isSemicolonClassElement(input)) return; - let previousEnclosingDeclaration; - if (isEnclosingDeclaration(input)) { - previousEnclosingDeclaration = enclosingDeclaration; - enclosingDeclaration = input; - } - const oldDiag = getSymbolAccessibilityDiagnostic; - const canProduceDiagnostic = canProduceDiagnostics(input); - const oldWithinObjectLiteralType = suppressNewDiagnosticContexts; - let shouldEnterSuppressNewDiagnosticsContextContext = (input.kind === 188 /* TypeLiteral */ || input.kind === 201 /* MappedType */) && input.parent.kind !== 266 /* TypeAliasDeclaration */; - if (isMethodDeclaration(input) || isMethodSignature(input)) { - if (hasEffectiveModifier(input, 2 /* Private */)) { - if (input.symbol && input.symbol.declarations && input.symbol.declarations[0] !== input) return; - return cleanup(factory2.createPropertyDeclaration( - ensureModifiers(input), - input.name, - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - )); - } - } - if (canProduceDiagnostic && !suppressNewDiagnosticContexts) { - getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(input); - } - if (isTypeQueryNode(input)) { - checkEntityNameVisibility(input.exprName, enclosingDeclaration); - } - if (shouldEnterSuppressNewDiagnosticsContextContext) { - suppressNewDiagnosticContexts = true; - } - if (isProcessedComponent(input)) { - switch (input.kind) { - case 234 /* ExpressionWithTypeArguments */: { - if (isEntityName(input.expression) || isEntityNameExpression(input.expression)) { - checkEntityNameVisibility(input.expression, enclosingDeclaration); - } - const node = visitEachChild(input, visitDeclarationSubtree, context); - return cleanup(factory2.updateExpressionWithTypeArguments(node, node.expression, node.typeArguments)); - } - case 184 /* TypeReference */: { - checkEntityNameVisibility(input.typeName, enclosingDeclaration); - const node = visitEachChild(input, visitDeclarationSubtree, context); - return cleanup(factory2.updateTypeReferenceNode(node, node.typeName, node.typeArguments)); - } - case 181 /* ConstructSignature */: - return cleanup(factory2.updateConstructSignature( - input, - ensureTypeParams(input, input.typeParameters), - updateParamsList(input, input.parameters), - ensureType(input) - )); - case 177 /* Constructor */: { - const ctor = factory2.createConstructorDeclaration( - /*modifiers*/ - ensureModifiers(input), - updateParamsList(input, input.parameters, 0 /* None */), - /*body*/ - void 0 - ); - return cleanup(ctor); - } - case 175 /* MethodDeclaration */: { - if (isPrivateIdentifier(input.name)) { - return cleanup( - /*returnValue*/ - void 0 - ); - } - const sig = factory2.createMethodDeclaration( - ensureModifiers(input), - /*asteriskToken*/ - void 0, - input.name, - input.questionToken, - ensureTypeParams(input, input.typeParameters), - updateParamsList(input, input.parameters), - ensureType(input), - /*body*/ - void 0 - ); - return cleanup(sig); - } - case 178 /* GetAccessor */: { - if (isPrivateIdentifier(input.name)) { - return cleanup( - /*returnValue*/ - void 0 - ); - } - return cleanup(factory2.updateGetAccessorDeclaration( - input, - ensureModifiers(input), - input.name, - updateAccessorParamsList(input, hasEffectiveModifier(input, 2 /* Private */)), - ensureType(input), - /*body*/ - void 0 - )); - } - case 179 /* SetAccessor */: { - if (isPrivateIdentifier(input.name)) { - return cleanup( - /*returnValue*/ - void 0 - ); - } - return cleanup(factory2.updateSetAccessorDeclaration( - input, - ensureModifiers(input), - input.name, - updateAccessorParamsList(input, hasEffectiveModifier(input, 2 /* Private */)), - /*body*/ - void 0 - )); - } - case 173 /* PropertyDeclaration */: - if (isPrivateIdentifier(input.name)) { - return cleanup( - /*returnValue*/ - void 0 - ); - } - return cleanup(factory2.updatePropertyDeclaration( - input, - ensureModifiers(input), - input.name, - input.questionToken, - ensureType(input), - ensureNoInitializer(input) - )); - case 172 /* PropertySignature */: - if (isPrivateIdentifier(input.name)) { - return cleanup( - /*returnValue*/ - void 0 - ); - } - return cleanup(factory2.updatePropertySignature( - input, - ensureModifiers(input), - input.name, - input.questionToken, - ensureType(input) - )); - case 174 /* MethodSignature */: { - if (isPrivateIdentifier(input.name)) { - return cleanup( - /*returnValue*/ - void 0 - ); - } - return cleanup(factory2.updateMethodSignature( - input, - ensureModifiers(input), - input.name, - input.questionToken, - ensureTypeParams(input, input.typeParameters), - updateParamsList(input, input.parameters), - ensureType(input) - )); - } - case 180 /* CallSignature */: { - return cleanup( - factory2.updateCallSignature( - input, - ensureTypeParams(input, input.typeParameters), - updateParamsList(input, input.parameters), - ensureType(input) - ) - ); - } - case 182 /* IndexSignature */: { - return cleanup(factory2.updateIndexSignature( - input, - ensureModifiers(input), - updateParamsList(input, input.parameters), - visitNode(input.type, visitDeclarationSubtree, isTypeNode) || factory2.createKeywordTypeNode(133 /* AnyKeyword */) - )); - } - case 261 /* VariableDeclaration */: { - if (isBindingPattern(input.name)) { - return recreateBindingPattern(input.name); - } - shouldEnterSuppressNewDiagnosticsContextContext = true; - suppressNewDiagnosticContexts = true; - return cleanup(factory2.updateVariableDeclaration( - input, - input.name, - /*exclamationToken*/ - void 0, - ensureType(input), - ensureNoInitializer(input) - )); - } - case 169 /* TypeParameter */: { - if (isPrivateMethodTypeParameter(input) && (input.default || input.constraint)) { - return cleanup(factory2.updateTypeParameterDeclaration( - input, - input.modifiers, - input.name, - /*constraint*/ - void 0, - /*defaultType*/ - void 0 - )); - } - return cleanup(visitEachChild(input, visitDeclarationSubtree, context)); - } - case 195 /* ConditionalType */: { - const checkType = visitNode(input.checkType, visitDeclarationSubtree, isTypeNode); - const extendsType = visitNode(input.extendsType, visitDeclarationSubtree, isTypeNode); - const oldEnclosingDecl = enclosingDeclaration; - enclosingDeclaration = input.trueType; - const trueType = visitNode(input.trueType, visitDeclarationSubtree, isTypeNode); - enclosingDeclaration = oldEnclosingDecl; - const falseType = visitNode(input.falseType, visitDeclarationSubtree, isTypeNode); - Debug.assert(checkType); - Debug.assert(extendsType); - Debug.assert(trueType); - Debug.assert(falseType); - return cleanup(factory2.updateConditionalTypeNode(input, checkType, extendsType, trueType, falseType)); - } - case 185 /* FunctionType */: { - return cleanup(factory2.updateFunctionTypeNode( - input, - visitNodes2(input.typeParameters, visitDeclarationSubtree, isTypeParameterDeclaration), - updateParamsList(input, input.parameters), - Debug.checkDefined(visitNode(input.type, visitDeclarationSubtree, isTypeNode)) - )); - } - case 186 /* ConstructorType */: { - return cleanup(factory2.updateConstructorTypeNode( - input, - ensureModifiers(input), - visitNodes2(input.typeParameters, visitDeclarationSubtree, isTypeParameterDeclaration), - updateParamsList(input, input.parameters), - Debug.checkDefined(visitNode(input.type, visitDeclarationSubtree, isTypeNode)) - )); - } - case 206 /* ImportType */: { - if (!isLiteralImportTypeNode(input)) return cleanup(input); - return cleanup(factory2.updateImportTypeNode( - input, - factory2.updateLiteralTypeNode(input.argument, rewriteModuleSpecifier2(input, input.argument.literal)), - input.attributes, - input.qualifier, - visitNodes2(input.typeArguments, visitDeclarationSubtree, isTypeNode), - input.isTypeOf - )); - } - default: - Debug.assertNever(input, `Attempted to process unhandled node kind: ${Debug.formatSyntaxKind(input.kind)}`); - } - } - if (isTupleTypeNode(input) && getLineAndCharacterOfPosition(currentSourceFile, input.pos).line === getLineAndCharacterOfPosition(currentSourceFile, input.end).line) { - setEmitFlags(input, 1 /* SingleLine */); - } - return cleanup(visitEachChild(input, visitDeclarationSubtree, context)); - function cleanup(returnValue) { - if (returnValue && canProduceDiagnostic && hasDynamicName(input)) { - checkName(input); - } - if (isEnclosingDeclaration(input)) { - enclosingDeclaration = previousEnclosingDeclaration; - } - if (canProduceDiagnostic && !suppressNewDiagnosticContexts) { - getSymbolAccessibilityDiagnostic = oldDiag; - } - if (shouldEnterSuppressNewDiagnosticsContextContext) { - suppressNewDiagnosticContexts = oldWithinObjectLiteralType; - } - if (returnValue === input) { - return returnValue; - } - return returnValue && setOriginalNode(preserveJsDoc(returnValue, input), input); - } - } - function isPrivateMethodTypeParameter(node) { - return node.parent.kind === 175 /* MethodDeclaration */ && hasEffectiveModifier(node.parent, 2 /* Private */); - } - function visitDeclarationStatements(input) { - if (!isPreservedDeclarationStatement(input)) { - return; - } - if (shouldStripInternal(input)) return; - switch (input.kind) { - case 279 /* ExportDeclaration */: { - if (isSourceFile(input.parent)) { - resultHasExternalModuleIndicator = true; - } - resultHasScopeMarker = true; - return factory2.updateExportDeclaration( - input, - input.modifiers, - input.isTypeOnly, - input.exportClause, - rewriteModuleSpecifier2(input, input.moduleSpecifier), - tryGetResolutionModeOverride(input.attributes) - ); - } - case 278 /* ExportAssignment */: { - if (isSourceFile(input.parent)) { - resultHasExternalModuleIndicator = true; - } - resultHasScopeMarker = true; - if (input.expression.kind === 80 /* Identifier */) { - return input; - } else { - const newId = factory2.createUniqueName("_default", 16 /* Optimistic */); - getSymbolAccessibilityDiagnostic = () => ({ - diagnosticMessage: Diagnostics.Default_export_of_the_module_has_or_is_using_private_name_0, - errorNode: input - }); - errorFallbackNode = input; - const type = ensureType(input); - const varDecl = factory2.createVariableDeclaration( - newId, - /*exclamationToken*/ - void 0, - type, - /*initializer*/ - void 0 - ); - errorFallbackNode = void 0; - const statement = factory2.createVariableStatement(needsDeclare ? [factory2.createModifier(138 /* DeclareKeyword */)] : [], factory2.createVariableDeclarationList([varDecl], 2 /* Const */)); - preserveJsDoc(statement, input); - removeAllComments(input); - return [statement, factory2.updateExportAssignment(input, input.modifiers, newId)]; - } - } - } - const result = transformTopLevelDeclaration(input); - lateStatementReplacementMap.set(getOriginalNodeId(input), result); - return input; - } - function stripExportModifiers(statement) { - if (isImportEqualsDeclaration(statement) || hasEffectiveModifier(statement, 2048 /* Default */) || !canHaveModifiers(statement)) { - return statement; - } - const modifiers = factory2.createModifiersFromModifierFlags(getEffectiveModifierFlags(statement) & (131071 /* All */ ^ 32 /* Export */)); - return factory2.replaceModifiers(statement, modifiers); - } - function updateModuleDeclarationAndKeyword(node, modifiers, name, body) { - const updated = factory2.updateModuleDeclaration(node, modifiers, name, body); - if (isAmbientModule(updated) || updated.flags & 32 /* Namespace */) { - return updated; - } - const fixed = factory2.createModuleDeclaration( - updated.modifiers, - updated.name, - updated.body, - updated.flags | 32 /* Namespace */ - ); - setOriginalNode(fixed, updated); - setTextRange(fixed, updated); - return fixed; - } - function transformTopLevelDeclaration(input) { - if (lateMarkedStatements) { - while (orderedRemoveItem(lateMarkedStatements, input)) ; - } - if (shouldStripInternal(input)) return; - switch (input.kind) { - case 272 /* ImportEqualsDeclaration */: { - return transformImportEqualsDeclaration(input); - } - case 273 /* ImportDeclaration */: { - return transformImportDeclaration(input); - } - } - if (isDeclaration(input) && isDeclarationAndNotVisible(input)) return; - if (isJSDocImportTag(input)) return; - if (isFunctionLike(input) && resolver.isImplementationOfOverload(input)) return; - let previousEnclosingDeclaration; - if (isEnclosingDeclaration(input)) { - previousEnclosingDeclaration = enclosingDeclaration; - enclosingDeclaration = input; - } - const canProdiceDiagnostic = canProduceDiagnostics(input); - const oldDiag = getSymbolAccessibilityDiagnostic; - if (canProdiceDiagnostic) { - getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(input); - } - const previousNeedsDeclare = needsDeclare; - switch (input.kind) { - case 266 /* TypeAliasDeclaration */: { - needsDeclare = false; - const clean2 = cleanup(factory2.updateTypeAliasDeclaration( - input, - ensureModifiers(input), - input.name, - visitNodes2(input.typeParameters, visitDeclarationSubtree, isTypeParameterDeclaration), - Debug.checkDefined(visitNode(input.type, visitDeclarationSubtree, isTypeNode)) - )); - needsDeclare = previousNeedsDeclare; - return clean2; - } - case 265 /* InterfaceDeclaration */: { - return cleanup(factory2.updateInterfaceDeclaration( - input, - ensureModifiers(input), - input.name, - ensureTypeParams(input, input.typeParameters), - transformHeritageClauses(input.heritageClauses), - visitNodes2(input.members, visitDeclarationSubtree, isTypeElement) - )); - } - case 263 /* FunctionDeclaration */: { - const clean2 = cleanup(factory2.updateFunctionDeclaration( - input, - ensureModifiers(input), - /*asteriskToken*/ - void 0, - input.name, - ensureTypeParams(input, input.typeParameters), - updateParamsList(input, input.parameters), - ensureType(input), - /*body*/ - void 0 - )); - if (clean2 && resolver.isExpandoFunctionDeclaration(input) && shouldEmitFunctionProperties(input)) { - const props = resolver.getPropertiesOfContainerFunction(input); - if (isolatedDeclarations) { - reportExpandoFunctionErrors(input); - } - const fakespace = parseNodeFactory.createModuleDeclaration( - /*modifiers*/ - void 0, - clean2.name || factory2.createIdentifier("_default"), - factory2.createModuleBlock([]), - 32 /* Namespace */ - ); - setParent(fakespace, enclosingDeclaration); - fakespace.locals = createSymbolTable(props); - fakespace.symbol = props[0].parent; - const exportMappings = []; - let declarations = mapDefined(props, (p) => { - if (!isExpandoPropertyDeclaration(p.valueDeclaration)) { - return void 0; - } - const nameStr = unescapeLeadingUnderscores(p.escapedName); - if (!isIdentifierText(nameStr, 99 /* ESNext */)) { - return void 0; - } - getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(p.valueDeclaration); - const type = resolver.createTypeOfDeclaration(p.valueDeclaration, fakespace, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags | 2 /* NoSyntacticPrinter */, symbolTracker); - getSymbolAccessibilityDiagnostic = oldDiag; - const isNonContextualKeywordName = isStringANonContextualKeyword(nameStr); - const name = isNonContextualKeywordName ? factory2.getGeneratedNameForNode(p.valueDeclaration) : factory2.createIdentifier(nameStr); - if (isNonContextualKeywordName) { - exportMappings.push([name, nameStr]); - } - const varDecl = factory2.createVariableDeclaration( - name, - /*exclamationToken*/ - void 0, - type, - /*initializer*/ - void 0 - ); - return factory2.createVariableStatement(isNonContextualKeywordName ? void 0 : [factory2.createToken(95 /* ExportKeyword */)], factory2.createVariableDeclarationList([varDecl])); - }); - if (!exportMappings.length) { - declarations = mapDefined(declarations, (declaration) => factory2.replaceModifiers(declaration, 0 /* None */)); - } else { - declarations.push(factory2.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory2.createNamedExports(map(exportMappings, ([gen, exp]) => { - return factory2.createExportSpecifier( - /*isTypeOnly*/ - false, - gen, - exp - ); - })) - )); - } - const namespaceDecl = factory2.createModuleDeclaration(ensureModifiers(input), input.name, factory2.createModuleBlock(declarations), 32 /* Namespace */); - if (!hasEffectiveModifier(clean2, 2048 /* Default */)) { - return [clean2, namespaceDecl]; - } - const modifiers = factory2.createModifiersFromModifierFlags(getEffectiveModifierFlags(clean2) & ~2080 /* ExportDefault */ | 128 /* Ambient */); - const cleanDeclaration = factory2.updateFunctionDeclaration( - clean2, - modifiers, - /*asteriskToken*/ - void 0, - clean2.name, - clean2.typeParameters, - clean2.parameters, - clean2.type, - /*body*/ - void 0 - ); - const namespaceDeclaration = factory2.updateModuleDeclaration( - namespaceDecl, - modifiers, - namespaceDecl.name, - namespaceDecl.body - ); - const exportDefaultDeclaration = factory2.createExportAssignment( - /*modifiers*/ - void 0, - /*isExportEquals*/ - false, - namespaceDecl.name - ); - if (isSourceFile(input.parent)) { - resultHasExternalModuleIndicator = true; - } - resultHasScopeMarker = true; - return [cleanDeclaration, namespaceDeclaration, exportDefaultDeclaration]; - } else { - return clean2; - } - } - case 268 /* ModuleDeclaration */: { - needsDeclare = false; - const inner = input.body; - if (inner && inner.kind === 269 /* ModuleBlock */) { - const oldNeedsScopeFix = needsScopeFixMarker; - const oldHasScopeFix = resultHasScopeMarker; - resultHasScopeMarker = false; - needsScopeFixMarker = false; - const statements = visitNodes2(inner.statements, visitDeclarationStatements, isStatement); - let lateStatements = transformAndReplaceLatePaintedStatements(statements); - if (input.flags & 33554432 /* Ambient */) { - needsScopeFixMarker = false; - } - if (!isGlobalScopeAugmentation(input) && !hasScopeMarker2(lateStatements) && !resultHasScopeMarker) { - if (needsScopeFixMarker) { - lateStatements = factory2.createNodeArray([...lateStatements, createEmptyExports(factory2)]); - } else { - lateStatements = visitNodes2(lateStatements, stripExportModifiers, isStatement); - } - } - const body = factory2.updateModuleBlock(inner, lateStatements); - needsDeclare = previousNeedsDeclare; - needsScopeFixMarker = oldNeedsScopeFix; - resultHasScopeMarker = oldHasScopeFix; - const mods = ensureModifiers(input); - return cleanup(updateModuleDeclarationAndKeyword( - input, - mods, - isExternalModuleAugmentation(input) ? rewriteModuleSpecifier2(input, input.name) : input.name, - body - )); - } else { - needsDeclare = previousNeedsDeclare; - const mods = ensureModifiers(input); - needsDeclare = false; - visitNode(inner, visitDeclarationStatements); - const id = getOriginalNodeId(inner); - const body = lateStatementReplacementMap.get(id); - lateStatementReplacementMap.delete(id); - return cleanup(updateModuleDeclarationAndKeyword( - input, - mods, - input.name, - body - )); - } - } - case 264 /* ClassDeclaration */: { - errorNameNode = input.name; - errorFallbackNode = input; - const modifiers = factory2.createNodeArray(ensureModifiers(input)); - const typeParameters = ensureTypeParams(input, input.typeParameters); - const ctor = getFirstConstructorWithBody(input); - let parameterProperties; - if (ctor) { - const oldDiag2 = getSymbolAccessibilityDiagnostic; - parameterProperties = compact(flatMap(ctor.parameters, (param) => { - if (!hasSyntacticModifier(param, 31 /* ParameterPropertyModifier */) || shouldStripInternal(param)) return; - getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(param); - if (param.name.kind === 80 /* Identifier */) { - return preserveJsDoc( - factory2.createPropertyDeclaration( - ensureModifiers(param), - param.name, - param.questionToken, - ensureType(param), - ensureNoInitializer(param) - ), - param - ); - } else { - return walkBindingPattern(param.name); - } - function walkBindingPattern(pattern) { - let elems; - for (const elem of pattern.elements) { - if (isOmittedExpression(elem)) continue; - if (isBindingPattern(elem.name)) { - elems = concatenate(elems, walkBindingPattern(elem.name)); - continue; - } - elems = elems || []; - elems.push(factory2.createPropertyDeclaration( - ensureModifiers(param), - elem.name, - /*questionOrExclamationToken*/ - void 0, - ensureType(elem), - /*initializer*/ - void 0 - )); - } - return elems; - } - })); - getSymbolAccessibilityDiagnostic = oldDiag2; - } - const hasPrivateIdentifier = some(input.members, (member) => !!member.name && isPrivateIdentifier(member.name)); - const privateIdentifier = hasPrivateIdentifier ? [ - factory2.createPropertyDeclaration( - /*modifiers*/ - void 0, - factory2.createPrivateIdentifier("#private"), - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ) - ] : void 0; - const lateIndexes = resolver.createLateBoundIndexSignatures(input, enclosingDeclaration, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker); - const memberNodes = concatenate(concatenate(concatenate(privateIdentifier, lateIndexes), parameterProperties), visitNodes2(input.members, visitDeclarationSubtree, isClassElement)); - const members = factory2.createNodeArray(memberNodes); - const extendsClause = getEffectiveBaseTypeNode(input); - if (extendsClause && !isEntityNameExpression(extendsClause.expression) && extendsClause.expression.kind !== 106 /* NullKeyword */) { - const oldId = input.name ? unescapeLeadingUnderscores(input.name.escapedText) : "default"; - const newId = factory2.createUniqueName(`${oldId}_base`, 16 /* Optimistic */); - getSymbolAccessibilityDiagnostic = () => ({ - diagnosticMessage: Diagnostics.extends_clause_of_exported_class_0_has_or_is_using_private_name_1, - errorNode: extendsClause, - typeName: input.name - }); - const varDecl = factory2.createVariableDeclaration( - newId, - /*exclamationToken*/ - void 0, - resolver.createTypeOfExpression(extendsClause.expression, input, declarationEmitNodeBuilderFlags, declarationEmitInternalNodeBuilderFlags, symbolTracker), - /*initializer*/ - void 0 - ); - const statement = factory2.createVariableStatement(needsDeclare ? [factory2.createModifier(138 /* DeclareKeyword */)] : [], factory2.createVariableDeclarationList([varDecl], 2 /* Const */)); - const heritageClauses = factory2.createNodeArray(map(input.heritageClauses, (clause) => { - if (clause.token === 96 /* ExtendsKeyword */) { - const oldDiag2 = getSymbolAccessibilityDiagnostic; - getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNode(clause.types[0]); - const newClause = factory2.updateHeritageClause(clause, map(clause.types, (t) => factory2.updateExpressionWithTypeArguments(t, newId, visitNodes2(t.typeArguments, visitDeclarationSubtree, isTypeNode)))); - getSymbolAccessibilityDiagnostic = oldDiag2; - return newClause; - } - return factory2.updateHeritageClause(clause, visitNodes2(factory2.createNodeArray(filter(clause.types, (t) => isEntityNameExpression(t.expression) || t.expression.kind === 106 /* NullKeyword */)), visitDeclarationSubtree, isExpressionWithTypeArguments)); - })); - return [ - statement, - cleanup(factory2.updateClassDeclaration( - input, - modifiers, - input.name, - typeParameters, - heritageClauses, - members - )) - ]; - } else { - const heritageClauses = transformHeritageClauses(input.heritageClauses); - return cleanup(factory2.updateClassDeclaration( - input, - modifiers, - input.name, - typeParameters, - heritageClauses, - members - )); - } - } - case 244 /* VariableStatement */: { - return cleanup(transformVariableStatement(input)); - } - case 267 /* EnumDeclaration */: { - return cleanup(factory2.updateEnumDeclaration( - input, - factory2.createNodeArray(ensureModifiers(input)), - input.name, - factory2.createNodeArray(mapDefined(input.members, (m) => { - if (shouldStripInternal(m)) return; - const enumValue = resolver.getEnumMemberValue(m); - const constValue = enumValue == null ? void 0 : enumValue.value; - if (isolatedDeclarations && m.initializer && (enumValue == null ? void 0 : enumValue.hasExternalReferences) && // This will be its own compiler error instead, so don't report. - !isComputedPropertyName(m.name)) { - context.addDiagnostic(createDiagnosticForNode(m, Diagnostics.Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations)); - } - const newInitializer = constValue === void 0 ? void 0 : typeof constValue === "string" ? factory2.createStringLiteral(constValue) : constValue < 0 ? factory2.createPrefixUnaryExpression(41 /* MinusToken */, factory2.createNumericLiteral(-constValue)) : factory2.createNumericLiteral(constValue); - return preserveJsDoc(factory2.updateEnumMember(m, m.name, newInitializer), m); - })) - )); - } - } - return Debug.assertNever(input, `Unhandled top-level node in declaration emit: ${Debug.formatSyntaxKind(input.kind)}`); - function cleanup(node) { - if (isEnclosingDeclaration(input)) { - enclosingDeclaration = previousEnclosingDeclaration; - } - if (canProdiceDiagnostic) { - getSymbolAccessibilityDiagnostic = oldDiag; - } - if (input.kind === 268 /* ModuleDeclaration */) { - needsDeclare = previousNeedsDeclare; - } - if (node === input) { - return node; - } - errorFallbackNode = void 0; - errorNameNode = void 0; - return node && setOriginalNode(preserveJsDoc(node, input), input); - } - } - function transformVariableStatement(input) { - if (!forEach(input.declarationList.declarations, getBindingNameVisible)) return; - const nodes = visitNodes2(input.declarationList.declarations, visitDeclarationSubtree, isVariableDeclaration); - if (!length(nodes)) return; - const modifiers = factory2.createNodeArray(ensureModifiers(input)); - let declList; - if (isVarUsing(input.declarationList) || isVarAwaitUsing(input.declarationList)) { - declList = factory2.createVariableDeclarationList(nodes, 2 /* Const */); - setOriginalNode(declList, input.declarationList); - setTextRange(declList, input.declarationList); - setCommentRange(declList, input.declarationList); - } else { - declList = factory2.updateVariableDeclarationList(input.declarationList, nodes); - } - return factory2.updateVariableStatement(input, modifiers, declList); - } - function recreateBindingPattern(d) { - return flatten(mapDefined(d.elements, (e) => recreateBindingElement(e))); - } - function recreateBindingElement(e) { - if (e.kind === 233 /* OmittedExpression */) { - return; - } - if (e.name) { - if (!getBindingNameVisible(e)) return; - if (isBindingPattern(e.name)) { - return recreateBindingPattern(e.name); - } else { - return factory2.createVariableDeclaration( - e.name, - /*exclamationToken*/ - void 0, - ensureType(e), - /*initializer*/ - void 0 - ); - } - } - } - function checkName(node) { - let oldDiag; - if (!suppressNewDiagnosticContexts) { - oldDiag = getSymbolAccessibilityDiagnostic; - getSymbolAccessibilityDiagnostic = createGetSymbolAccessibilityDiagnosticForNodeName(node); - } - errorNameNode = node.name; - Debug.assert(hasDynamicName(node)); - const decl = node; - const entityName = decl.name.expression; - checkEntityNameVisibility(entityName, enclosingDeclaration); - if (!suppressNewDiagnosticContexts) { - getSymbolAccessibilityDiagnostic = oldDiag; - } - errorNameNode = void 0; - } - function shouldStripInternal(node) { - return !!stripInternal && !!node && isInternalDeclaration(node, currentSourceFile); - } - function isScopeMarker2(node) { - return isExportAssignment(node) || isExportDeclaration(node); - } - function hasScopeMarker2(statements) { - return some(statements, isScopeMarker2); - } - function ensureModifiers(node) { - const currentFlags = getEffectiveModifierFlags(node); - const newFlags = ensureModifierFlags(node); - if (currentFlags === newFlags) { - return visitArray(node.modifiers, (n) => tryCast(n, isModifier), isModifier); - } - return factory2.createModifiersFromModifierFlags(newFlags); - } - function ensureModifierFlags(node) { - let mask2 = 131071 /* All */ ^ (1 /* Public */ | 1024 /* Async */ | 16 /* Override */); - let additions = needsDeclare && !isAlwaysType(node) ? 128 /* Ambient */ : 0 /* None */; - const parentIsFile = node.parent.kind === 308 /* SourceFile */; - if (!parentIsFile || isBundledEmit && parentIsFile && isExternalModule(node.parent)) { - mask2 ^= 128 /* Ambient */; - additions = 0 /* None */; - } - return maskModifierFlags(node, mask2, additions); - } - function transformHeritageClauses(nodes) { - return factory2.createNodeArray(filter( - map(nodes, (clause) => factory2.updateHeritageClause( - clause, - visitNodes2( - factory2.createNodeArray(filter(clause.types, (t) => { - return isEntityNameExpression(t.expression) || clause.token === 96 /* ExtendsKeyword */ && t.expression.kind === 106 /* NullKeyword */; - })), - visitDeclarationSubtree, - isExpressionWithTypeArguments - ) - )), - (clause) => clause.types && !!clause.types.length - )); - } -} -function isAlwaysType(node) { - if (node.kind === 265 /* InterfaceDeclaration */) { - return true; - } - return false; -} -function maskModifiers(factory2, node, modifierMask, modifierAdditions) { - return factory2.createModifiersFromModifierFlags(maskModifierFlags(node, modifierMask, modifierAdditions)); -} -function maskModifierFlags(node, modifierMask = 131071 /* All */ ^ 1 /* Public */, modifierAdditions = 0 /* None */) { - let flags = getEffectiveModifierFlags(node) & modifierMask | modifierAdditions; - if (flags & 2048 /* Default */ && !(flags & 32 /* Export */)) { - flags ^= 32 /* Export */; - } - if (flags & 2048 /* Default */ && flags & 128 /* Ambient */) { - flags ^= 128 /* Ambient */; - } - return flags; -} -function canHaveLiteralInitializer(node) { - switch (node.kind) { - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - return !hasEffectiveModifier(node, 2 /* Private */); - case 170 /* Parameter */: - case 261 /* VariableDeclaration */: - return true; - } - return false; -} -function isPreservedDeclarationStatement(node) { - switch (node.kind) { - case 263 /* FunctionDeclaration */: - case 268 /* ModuleDeclaration */: - case 272 /* ImportEqualsDeclaration */: - case 265 /* InterfaceDeclaration */: - case 264 /* ClassDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 267 /* EnumDeclaration */: - case 244 /* VariableStatement */: - case 273 /* ImportDeclaration */: - case 279 /* ExportDeclaration */: - case 278 /* ExportAssignment */: - return true; - } - return false; -} -function isProcessedComponent(node) { - switch (node.kind) { - case 181 /* ConstructSignature */: - case 177 /* Constructor */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 174 /* MethodSignature */: - case 180 /* CallSignature */: - case 182 /* IndexSignature */: - case 261 /* VariableDeclaration */: - case 169 /* TypeParameter */: - case 234 /* ExpressionWithTypeArguments */: - case 184 /* TypeReference */: - case 195 /* ConditionalType */: - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 206 /* ImportType */: - return true; - } - return false; -} - -// src/compiler/transformer.ts -function getModuleTransformer(moduleKind) { - switch (moduleKind) { - case 200 /* Preserve */: - return transformECMAScriptModule; - case 99 /* ESNext */: - case 7 /* ES2022 */: - case 6 /* ES2020 */: - case 5 /* ES2015 */: - case 100 /* Node16 */: - case 101 /* Node18 */: - case 102 /* Node20 */: - case 199 /* NodeNext */: - case 1 /* CommonJS */: - return transformImpliedNodeFormatDependentModule; - case 4 /* System */: - return transformSystemModule; - default: - return transformModule; - } -} -var noTransformers = { scriptTransformers: emptyArray, declarationTransformers: emptyArray }; -function getTransformers(compilerOptions, customTransformers, emitOnly) { - return { - scriptTransformers: getScriptTransformers(compilerOptions, customTransformers, emitOnly), - declarationTransformers: getDeclarationTransformers(customTransformers) - }; -} -function getScriptTransformers(compilerOptions, customTransformers, emitOnly) { - if (emitOnly) return emptyArray; - const languageVersion = getEmitScriptTarget(compilerOptions); - const moduleKind = getEmitModuleKind(compilerOptions); - const useDefineForClassFields = getUseDefineForClassFields(compilerOptions); - const transformers = []; - addRange(transformers, customTransformers && map(customTransformers.before, wrapScriptTransformerFactory)); - transformers.push(transformTypeScript); - if (compilerOptions.experimentalDecorators) { - transformers.push(transformLegacyDecorators); - } - if (getJSXTransformEnabled(compilerOptions)) { - transformers.push(transformJsx); - } - if (languageVersion < 99 /* ESNext */) { - transformers.push(transformESNext); - } - if (!compilerOptions.experimentalDecorators && (languageVersion < 99 /* ESNext */ || !useDefineForClassFields)) { - transformers.push(transformESDecorators); - } - transformers.push(transformClassFields); - if (languageVersion < 8 /* ES2021 */) { - transformers.push(transformES2021); - } - if (languageVersion < 7 /* ES2020 */) { - transformers.push(transformES2020); - } - if (languageVersion < 6 /* ES2019 */) { - transformers.push(transformES2019); - } - if (languageVersion < 5 /* ES2018 */) { - transformers.push(transformES2018); - } - if (languageVersion < 4 /* ES2017 */) { - transformers.push(transformES2017); - } - if (languageVersion < 3 /* ES2016 */) { - transformers.push(transformES2016); - } - if (languageVersion < 2 /* ES2015 */) { - transformers.push(transformES2015); - transformers.push(transformGenerators); - } - transformers.push(getModuleTransformer(moduleKind)); - addRange(transformers, customTransformers && map(customTransformers.after, wrapScriptTransformerFactory)); - return transformers; -} -function getDeclarationTransformers(customTransformers) { - const transformers = []; - transformers.push(transformDeclarations); - addRange(transformers, customTransformers && map(customTransformers.afterDeclarations, wrapDeclarationTransformerFactory)); - return transformers; -} -function wrapCustomTransformer(transformer) { - return (node) => isBundle(node) ? transformer.transformBundle(node) : transformer.transformSourceFile(node); -} -function wrapCustomTransformerFactory(transformer, handleDefault) { - return (context) => { - const customTransformer = transformer(context); - return typeof customTransformer === "function" ? handleDefault(context, customTransformer) : wrapCustomTransformer(customTransformer); - }; -} -function wrapScriptTransformerFactory(transformer) { - return wrapCustomTransformerFactory(transformer, chainBundle); -} -function wrapDeclarationTransformerFactory(transformer) { - return wrapCustomTransformerFactory(transformer, (_, node) => node); -} -function noEmitSubstitution(_hint, node) { - return node; -} -function noEmitNotification(hint, node, callback) { - callback(hint, node); -} -function transformNodes(resolver, host, factory2, options, nodes, transformers, allowDtsFiles) { - var _a, _b; - const enabledSyntaxKindFeatures = new Array(359 /* Count */); - let lexicalEnvironmentVariableDeclarations; - let lexicalEnvironmentFunctionDeclarations; - let lexicalEnvironmentStatements; - let lexicalEnvironmentFlags = 0 /* None */; - let lexicalEnvironmentVariableDeclarationsStack = []; - let lexicalEnvironmentFunctionDeclarationsStack = []; - let lexicalEnvironmentStatementsStack = []; - let lexicalEnvironmentFlagsStack = []; - let lexicalEnvironmentStackOffset = 0; - let lexicalEnvironmentSuspended = false; - let blockScopedVariableDeclarationsStack = []; - let blockScopeStackOffset = 0; - let blockScopedVariableDeclarations; - let emitHelpers; - let onSubstituteNode = noEmitSubstitution; - let onEmitNode = noEmitNotification; - let state = 0 /* Uninitialized */; - const diagnostics = []; - const context = { - factory: factory2, - getCompilerOptions: () => options, - getEmitResolver: () => resolver, - // TODO: GH#18217 - getEmitHost: () => host, - // TODO: GH#18217 - getEmitHelperFactory: memoize(() => createEmitHelperFactory(context)), - startLexicalEnvironment, - suspendLexicalEnvironment, - resumeLexicalEnvironment, - endLexicalEnvironment, - setLexicalEnvironmentFlags, - getLexicalEnvironmentFlags, - hoistVariableDeclaration, - hoistFunctionDeclaration, - addInitializationStatement, - startBlockScope, - endBlockScope, - addBlockScopedVariable, - requestEmitHelper, - readEmitHelpers, - enableSubstitution, - enableEmitNotification, - isSubstitutionEnabled, - isEmitNotificationEnabled, - get onSubstituteNode() { - return onSubstituteNode; - }, - set onSubstituteNode(value) { - Debug.assert(state < 1 /* Initialized */, "Cannot modify transformation hooks after initialization has completed."); - Debug.assert(value !== void 0, "Value must not be 'undefined'"); - onSubstituteNode = value; - }, - get onEmitNode() { - return onEmitNode; - }, - set onEmitNode(value) { - Debug.assert(state < 1 /* Initialized */, "Cannot modify transformation hooks after initialization has completed."); - Debug.assert(value !== void 0, "Value must not be 'undefined'"); - onEmitNode = value; - }, - addDiagnostic(diag2) { - diagnostics.push(diag2); - } - }; - for (const node of nodes) { - disposeEmitNodes(getSourceFileOfNode(getParseTreeNode(node))); - } - mark("beforeTransform"); - const transformersWithContext = transformers.map((t) => t(context)); - const transformation = (node) => { - for (const transform2 of transformersWithContext) { - node = transform2(node); - } - return node; - }; - state = 1 /* Initialized */; - const transformed = []; - for (const node of nodes) { - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Emit, "transformNodes", node.kind === 308 /* SourceFile */ ? { path: node.path } : { kind: node.kind, pos: node.pos, end: node.end }); - transformed.push((allowDtsFiles ? transformation : transformRoot)(node)); - (_b = tracing) == null ? void 0 : _b.pop(); - } - state = 2 /* Completed */; - mark("afterTransform"); - measure("transformTime", "beforeTransform", "afterTransform"); - return { - transformed, - substituteNode, - emitNodeWithNotification, - isEmitNotificationEnabled, - dispose, - diagnostics - }; - function transformRoot(node) { - return node && (!isSourceFile(node) || !node.isDeclarationFile) ? transformation(node) : node; - } - function enableSubstitution(kind) { - Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); - enabledSyntaxKindFeatures[kind] |= 1 /* Substitution */; - } - function isSubstitutionEnabled(node) { - return (enabledSyntaxKindFeatures[node.kind] & 1 /* Substitution */) !== 0 && (getEmitFlags(node) & 8 /* NoSubstitution */) === 0; - } - function substituteNode(hint, node) { - Debug.assert(state < 3 /* Disposed */, "Cannot substitute a node after the result is disposed."); - return node && isSubstitutionEnabled(node) && onSubstituteNode(hint, node) || node; - } - function enableEmitNotification(kind) { - Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); - enabledSyntaxKindFeatures[kind] |= 2 /* EmitNotifications */; - } - function isEmitNotificationEnabled(node) { - return (enabledSyntaxKindFeatures[node.kind] & 2 /* EmitNotifications */) !== 0 || (getEmitFlags(node) & 4 /* AdviseOnEmitNode */) !== 0; - } - function emitNodeWithNotification(hint, node, emitCallback) { - Debug.assert(state < 3 /* Disposed */, "Cannot invoke TransformationResult callbacks after the result is disposed."); - if (node) { - if (isEmitNotificationEnabled(node)) { - onEmitNode(hint, node, emitCallback); - } else { - emitCallback(hint, node); - } - } - } - function hoistVariableDeclaration(name) { - Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); - const decl = setEmitFlags(factory2.createVariableDeclaration(name), 128 /* NoNestedSourceMaps */); - if (!lexicalEnvironmentVariableDeclarations) { - lexicalEnvironmentVariableDeclarations = [decl]; - } else { - lexicalEnvironmentVariableDeclarations.push(decl); - } - if (lexicalEnvironmentFlags & 1 /* InParameters */) { - lexicalEnvironmentFlags |= 2 /* VariablesHoistedInParameters */; - } - } - function hoistFunctionDeclaration(func) { - Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); - setEmitFlags(func, 2097152 /* CustomPrologue */); - if (!lexicalEnvironmentFunctionDeclarations) { - lexicalEnvironmentFunctionDeclarations = [func]; - } else { - lexicalEnvironmentFunctionDeclarations.push(func); - } - } - function addInitializationStatement(node) { - Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); - setEmitFlags(node, 2097152 /* CustomPrologue */); - if (!lexicalEnvironmentStatements) { - lexicalEnvironmentStatements = [node]; - } else { - lexicalEnvironmentStatements.push(node); - } - } - function startLexicalEnvironment() { - Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); - Debug.assert(!lexicalEnvironmentSuspended, "Lexical environment is suspended."); - lexicalEnvironmentVariableDeclarationsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentVariableDeclarations; - lexicalEnvironmentFunctionDeclarationsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentFunctionDeclarations; - lexicalEnvironmentStatementsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentStatements; - lexicalEnvironmentFlagsStack[lexicalEnvironmentStackOffset] = lexicalEnvironmentFlags; - lexicalEnvironmentStackOffset++; - lexicalEnvironmentVariableDeclarations = void 0; - lexicalEnvironmentFunctionDeclarations = void 0; - lexicalEnvironmentStatements = void 0; - lexicalEnvironmentFlags = 0 /* None */; - } - function suspendLexicalEnvironment() { - Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); - Debug.assert(!lexicalEnvironmentSuspended, "Lexical environment is already suspended."); - lexicalEnvironmentSuspended = true; - } - function resumeLexicalEnvironment() { - Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); - Debug.assert(lexicalEnvironmentSuspended, "Lexical environment is not suspended."); - lexicalEnvironmentSuspended = false; - } - function endLexicalEnvironment() { - Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the lexical environment during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot modify the lexical environment after transformation has completed."); - Debug.assert(!lexicalEnvironmentSuspended, "Lexical environment is suspended."); - let statements; - if (lexicalEnvironmentVariableDeclarations || lexicalEnvironmentFunctionDeclarations || lexicalEnvironmentStatements) { - if (lexicalEnvironmentFunctionDeclarations) { - statements = [...lexicalEnvironmentFunctionDeclarations]; - } - if (lexicalEnvironmentVariableDeclarations) { - const statement = factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList(lexicalEnvironmentVariableDeclarations) - ); - setEmitFlags(statement, 2097152 /* CustomPrologue */); - if (!statements) { - statements = [statement]; - } else { - statements.push(statement); - } - } - if (lexicalEnvironmentStatements) { - if (!statements) { - statements = [...lexicalEnvironmentStatements]; - } else { - statements = [...statements, ...lexicalEnvironmentStatements]; - } - } - } - lexicalEnvironmentStackOffset--; - lexicalEnvironmentVariableDeclarations = lexicalEnvironmentVariableDeclarationsStack[lexicalEnvironmentStackOffset]; - lexicalEnvironmentFunctionDeclarations = lexicalEnvironmentFunctionDeclarationsStack[lexicalEnvironmentStackOffset]; - lexicalEnvironmentStatements = lexicalEnvironmentStatementsStack[lexicalEnvironmentStackOffset]; - lexicalEnvironmentFlags = lexicalEnvironmentFlagsStack[lexicalEnvironmentStackOffset]; - if (lexicalEnvironmentStackOffset === 0) { - lexicalEnvironmentVariableDeclarationsStack = []; - lexicalEnvironmentFunctionDeclarationsStack = []; - lexicalEnvironmentStatementsStack = []; - lexicalEnvironmentFlagsStack = []; - } - return statements; - } - function setLexicalEnvironmentFlags(flags, value) { - lexicalEnvironmentFlags = value ? lexicalEnvironmentFlags | flags : lexicalEnvironmentFlags & ~flags; - } - function getLexicalEnvironmentFlags() { - return lexicalEnvironmentFlags; - } - function startBlockScope() { - Debug.assert(state > 0 /* Uninitialized */, "Cannot start a block scope during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot start a block scope after transformation has completed."); - blockScopedVariableDeclarationsStack[blockScopeStackOffset] = blockScopedVariableDeclarations; - blockScopeStackOffset++; - blockScopedVariableDeclarations = void 0; - } - function endBlockScope() { - Debug.assert(state > 0 /* Uninitialized */, "Cannot end a block scope during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot end a block scope after transformation has completed."); - const statements = some(blockScopedVariableDeclarations) ? [ - factory2.createVariableStatement( - /*modifiers*/ - void 0, - factory2.createVariableDeclarationList( - blockScopedVariableDeclarations.map((identifier) => factory2.createVariableDeclaration(identifier)), - 1 /* Let */ - ) - ) - ] : void 0; - blockScopeStackOffset--; - blockScopedVariableDeclarations = blockScopedVariableDeclarationsStack[blockScopeStackOffset]; - if (blockScopeStackOffset === 0) { - blockScopedVariableDeclarationsStack = []; - } - return statements; - } - function addBlockScopedVariable(name) { - Debug.assert(blockScopeStackOffset > 0, "Cannot add a block scoped variable outside of an iteration body."); - (blockScopedVariableDeclarations || (blockScopedVariableDeclarations = [])).push(name); - } - function requestEmitHelper(helper) { - Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the transformation context during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); - Debug.assert(!helper.scoped, "Cannot request a scoped emit helper."); - if (helper.dependencies) { - for (const h of helper.dependencies) { - requestEmitHelper(h); - } - } - emitHelpers = append(emitHelpers, helper); - } - function readEmitHelpers() { - Debug.assert(state > 0 /* Uninitialized */, "Cannot modify the transformation context during initialization."); - Debug.assert(state < 2 /* Completed */, "Cannot modify the transformation context after transformation has completed."); - const helpers = emitHelpers; - emitHelpers = void 0; - return helpers; - } - function dispose() { - if (state < 3 /* Disposed */) { - for (const node of nodes) { - disposeEmitNodes(getSourceFileOfNode(getParseTreeNode(node))); - } - lexicalEnvironmentVariableDeclarations = void 0; - lexicalEnvironmentVariableDeclarationsStack = void 0; - lexicalEnvironmentFunctionDeclarations = void 0; - lexicalEnvironmentFunctionDeclarationsStack = void 0; - onSubstituteNode = void 0; - onEmitNode = void 0; - emitHelpers = void 0; - state = 3 /* Disposed */; - } - } -} -var nullTransformationContext = { - factory, - // eslint-disable-line object-shorthand - getCompilerOptions: () => ({}), - getEmitResolver: notImplemented, - getEmitHost: notImplemented, - getEmitHelperFactory: notImplemented, - startLexicalEnvironment: noop, - resumeLexicalEnvironment: noop, - suspendLexicalEnvironment: noop, - endLexicalEnvironment: returnUndefined, - setLexicalEnvironmentFlags: noop, - getLexicalEnvironmentFlags: () => 0, - hoistVariableDeclaration: noop, - hoistFunctionDeclaration: noop, - addInitializationStatement: noop, - startBlockScope: noop, - endBlockScope: returnUndefined, - addBlockScopedVariable: noop, - requestEmitHelper: noop, - readEmitHelpers: notImplemented, - enableSubstitution: noop, - enableEmitNotification: noop, - isSubstitutionEnabled: notImplemented, - isEmitNotificationEnabled: notImplemented, - onSubstituteNode: noEmitSubstitution, - onEmitNode: noEmitNotification, - addDiagnostic: noop -}; - -// src/compiler/emitter.ts -var brackets = createBracketsMap(); -function isBuildInfoFile(file) { - return fileExtensionIs(file, ".tsbuildinfo" /* TsBuildInfo */); -} -function forEachEmittedFile(host, action, sourceFilesOrTargetSourceFile, forceDtsEmit = false, onlyBuildInfo, includeBuildInfo) { - const sourceFiles = isArray(sourceFilesOrTargetSourceFile) ? sourceFilesOrTargetSourceFile : getSourceFilesToEmit(host, sourceFilesOrTargetSourceFile, forceDtsEmit); - const options = host.getCompilerOptions(); - if (!onlyBuildInfo) { - if (options.outFile) { - if (sourceFiles.length) { - const bundle = factory.createBundle(sourceFiles); - const result = action(getOutputPathsFor(bundle, host, forceDtsEmit), bundle); - if (result) { - return result; - } - } - } else { - for (const sourceFile of sourceFiles) { - const result = action(getOutputPathsFor(sourceFile, host, forceDtsEmit), sourceFile); - if (result) { - return result; - } - } - } - } - if (includeBuildInfo) { - const buildInfoPath = getTsBuildInfoEmitOutputFilePath(options); - if (buildInfoPath) return action( - { buildInfoPath }, - /*sourceFileOrBundle*/ - void 0 - ); - } -} -function getTsBuildInfoEmitOutputFilePath(options) { - const configFile = options.configFilePath; - if (!canEmitTsBuildInfo(options)) return void 0; - if (options.tsBuildInfoFile) return options.tsBuildInfoFile; - const outPath = options.outFile; - let buildInfoExtensionLess; - if (outPath) { - buildInfoExtensionLess = removeFileExtension(outPath); - } else { - if (!configFile) return void 0; - const configFileExtensionLess = removeFileExtension(configFile); - buildInfoExtensionLess = options.outDir ? options.rootDir ? resolvePath(options.outDir, getRelativePathFromDirectory( - options.rootDir, - configFileExtensionLess, - /*ignoreCase*/ - true - )) : combinePaths(options.outDir, getBaseFileName(configFileExtensionLess)) : configFileExtensionLess; - } - return buildInfoExtensionLess + ".tsbuildinfo" /* TsBuildInfo */; -} -function canEmitTsBuildInfo(options) { - return isIncrementalCompilation(options) || !!options.tscBuild; -} -function getOutputPathsForBundle(options, forceDtsPaths) { - const outPath = options.outFile; - const jsFilePath = options.emitDeclarationOnly ? void 0 : outPath; - const sourceMapFilePath = jsFilePath && getSourceMapFilePath(jsFilePath, options); - const declarationFilePath = forceDtsPaths || getEmitDeclarations(options) ? removeFileExtension(outPath) + ".d.ts" /* Dts */ : void 0; - const declarationMapPath = declarationFilePath && getAreDeclarationMapsEnabled(options) ? declarationFilePath + ".map" : void 0; - return { jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath }; -} -function getOutputPathsFor(sourceFile, host, forceDtsPaths) { - const options = host.getCompilerOptions(); - if (sourceFile.kind === 309 /* Bundle */) { - return getOutputPathsForBundle(options, forceDtsPaths); - } else { - const ownOutputFilePath = getOwnEmitOutputFilePath(sourceFile.fileName, host, getOutputExtension(sourceFile.fileName, options)); - const isJsonFile = isJsonSourceFile(sourceFile); - const isJsonEmittedToSameLocation = isJsonFile && comparePaths(sourceFile.fileName, ownOutputFilePath, host.getCurrentDirectory(), !host.useCaseSensitiveFileNames()) === 0 /* EqualTo */; - const jsFilePath = options.emitDeclarationOnly || isJsonEmittedToSameLocation ? void 0 : ownOutputFilePath; - const sourceMapFilePath = !jsFilePath || isJsonSourceFile(sourceFile) ? void 0 : getSourceMapFilePath(jsFilePath, options); - const declarationFilePath = forceDtsPaths || getEmitDeclarations(options) && !isJsonFile ? getDeclarationEmitOutputFilePath(sourceFile.fileName, host) : void 0; - const declarationMapPath = declarationFilePath && getAreDeclarationMapsEnabled(options) ? declarationFilePath + ".map" : void 0; - return { jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath }; - } -} -function getSourceMapFilePath(jsFilePath, options) { - return options.sourceMap && !options.inlineSourceMap ? jsFilePath + ".map" : void 0; -} -function getOutputExtension(fileName, options) { - return fileExtensionIs(fileName, ".json" /* Json */) ? ".json" /* Json */ : options.jsx === 1 /* Preserve */ && fileExtensionIsOneOf(fileName, [".jsx" /* Jsx */, ".tsx" /* Tsx */]) ? ".jsx" /* Jsx */ : fileExtensionIsOneOf(fileName, [".mts" /* Mts */, ".mjs" /* Mjs */]) ? ".mjs" /* Mjs */ : fileExtensionIsOneOf(fileName, [".cts" /* Cts */, ".cjs" /* Cjs */]) ? ".cjs" /* Cjs */ : ".js" /* Js */; -} -function getOutputPathWithoutChangingExt(inputFileName, ignoreCase, outputDir, getCommonSourceDirectory2) { - return outputDir ? resolvePath( - outputDir, - getRelativePathFromDirectory(getCommonSourceDirectory2(), inputFileName, ignoreCase) - ) : inputFileName; -} -function getOutputDeclarationFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2 = () => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)) { - return getOutputDeclarationFileNameWorker(inputFileName, configFile.options, ignoreCase, getCommonSourceDirectory2); -} -function getOutputDeclarationFileNameWorker(inputFileName, options, ignoreCase, getCommonSourceDirectory2) { - return changeExtension( - getOutputPathWithoutChangingExt(inputFileName, ignoreCase, options.declarationDir || options.outDir, getCommonSourceDirectory2), - getDeclarationEmitExtensionForPath(inputFileName) - ); -} -function getOutputJSFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2 = () => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)) { - if (configFile.options.emitDeclarationOnly) return void 0; - const isJsonFile = fileExtensionIs(inputFileName, ".json" /* Json */); - const outputFileName = getOutputJSFileNameWorker(inputFileName, configFile.options, ignoreCase, getCommonSourceDirectory2); - return !isJsonFile || comparePaths(inputFileName, outputFileName, Debug.checkDefined(configFile.options.configFilePath), ignoreCase) !== 0 /* EqualTo */ ? outputFileName : void 0; -} -function getOutputJSFileNameWorker(inputFileName, options, ignoreCase, getCommonSourceDirectory2) { - return changeExtension( - getOutputPathWithoutChangingExt(inputFileName, ignoreCase, options.outDir, getCommonSourceDirectory2), - getOutputExtension(inputFileName, options) - ); -} -function createAddOutput() { - let outputs; - return { addOutput, getOutputs }; - function addOutput(path) { - if (path) { - (outputs || (outputs = [])).push(path); - } - } - function getOutputs() { - return outputs || emptyArray; - } -} -function getSingleOutputFileNames(configFile, addOutput) { - const { jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath } = getOutputPathsForBundle( - configFile.options, - /*forceDtsPaths*/ - false - ); - addOutput(jsFilePath); - addOutput(sourceMapFilePath); - addOutput(declarationFilePath); - addOutput(declarationMapPath); -} -function getOwnOutputFileNames(configFile, inputFileName, ignoreCase, addOutput, getCommonSourceDirectory2) { - if (isDeclarationFileName(inputFileName)) return; - const js = getOutputJSFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); - addOutput(js); - if (fileExtensionIs(inputFileName, ".json" /* Json */)) return; - if (js && configFile.options.sourceMap) { - addOutput(`${js}.map`); - } - if (getEmitDeclarations(configFile.options)) { - const dts = getOutputDeclarationFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); - addOutput(dts); - if (configFile.options.declarationMap) { - addOutput(`${dts}.map`); - } - } -} -function getCommonSourceDirectory(options, emittedFiles, currentDirectory, getCanonicalFileName, checkSourceFilesBelongToPath) { - let commonSourceDirectory; - if (options.rootDir) { - commonSourceDirectory = getNormalizedAbsolutePath(options.rootDir, currentDirectory); - checkSourceFilesBelongToPath == null ? void 0 : checkSourceFilesBelongToPath(options.rootDir); - } else if (options.configFilePath) { - commonSourceDirectory = getDirectoryPath(normalizeSlashes(options.configFilePath)); - checkSourceFilesBelongToPath == null ? void 0 : checkSourceFilesBelongToPath(commonSourceDirectory); - } else { - commonSourceDirectory = computeCommonSourceDirectoryOfFilenames(emittedFiles(), currentDirectory, getCanonicalFileName); - } - if (commonSourceDirectory && commonSourceDirectory[commonSourceDirectory.length - 1] !== directorySeparator) { - commonSourceDirectory += directorySeparator; - } - return commonSourceDirectory; -} -function getComputedCommonSourceDirectory(emittedFiles, currentDirectory, getCanonicalFileName) { - let commonSourceDirectory = computeCommonSourceDirectoryOfFilenames(emittedFiles, currentDirectory, getCanonicalFileName); - if (commonSourceDirectory && commonSourceDirectory[commonSourceDirectory.length - 1] !== directorySeparator) { - commonSourceDirectory += directorySeparator; - } - return commonSourceDirectory; -} -function getCommonSourceDirectoryOfConfig({ options, fileNames }, ignoreCase) { - return getCommonSourceDirectory( - options, - () => filter(fileNames, (file) => !(options.noEmitForJsFiles && fileExtensionIsOneOf(file, supportedJSExtensionsFlat)) && !isDeclarationFileName(file)), - getDirectoryPath(normalizeSlashes(Debug.checkDefined(options.configFilePath))), - createGetCanonicalFileName(!ignoreCase) - ); -} -function getAllProjectOutputs(configFile, ignoreCase) { - const { addOutput, getOutputs } = createAddOutput(); - if (configFile.options.outFile) { - getSingleOutputFileNames(configFile, addOutput); - } else { - const getCommonSourceDirectory2 = memoize(() => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)); - for (const inputFileName of configFile.fileNames) { - getOwnOutputFileNames(configFile, inputFileName, ignoreCase, addOutput, getCommonSourceDirectory2); - } - } - addOutput(getTsBuildInfoEmitOutputFilePath(configFile.options)); - return getOutputs(); -} -function getOutputFileNames(commandLine, inputFileName, ignoreCase) { - inputFileName = normalizePath(inputFileName); - Debug.assert(contains(commandLine.fileNames, inputFileName), `Expected fileName to be present in command line`); - const { addOutput, getOutputs } = createAddOutput(); - if (commandLine.options.outFile) { - getSingleOutputFileNames(commandLine, addOutput); - } else { - getOwnOutputFileNames(commandLine, inputFileName, ignoreCase, addOutput); - } - return getOutputs(); -} -function getFirstProjectOutput(configFile, ignoreCase) { - if (configFile.options.outFile) { - const { jsFilePath, declarationFilePath } = getOutputPathsForBundle( - configFile.options, - /*forceDtsPaths*/ - false - ); - return Debug.checkDefined(jsFilePath || declarationFilePath, `project ${configFile.options.configFilePath} expected to have at least one output`); - } - const getCommonSourceDirectory2 = memoize(() => getCommonSourceDirectoryOfConfig(configFile, ignoreCase)); - for (const inputFileName of configFile.fileNames) { - if (isDeclarationFileName(inputFileName)) continue; - const jsFilePath = getOutputJSFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); - if (jsFilePath) return jsFilePath; - if (fileExtensionIs(inputFileName, ".json" /* Json */)) continue; - if (getEmitDeclarations(configFile.options)) { - return getOutputDeclarationFileName(inputFileName, configFile, ignoreCase, getCommonSourceDirectory2); - } - } - const buildInfoPath = getTsBuildInfoEmitOutputFilePath(configFile.options); - if (buildInfoPath) return buildInfoPath; - return Debug.fail(`project ${configFile.options.configFilePath} expected to have at least one output`); -} -function emitResolverSkipsTypeChecking(emitOnly, forceDtsEmit) { - return !!forceDtsEmit && !!emitOnly; -} -function emitFiles(resolver, host, targetSourceFile, { scriptTransformers, declarationTransformers }, emitOnly, onlyBuildInfo, forceDtsEmit, skipBuildInfo) { - var compilerOptions = host.getCompilerOptions(); - var sourceMapDataList = compilerOptions.sourceMap || compilerOptions.inlineSourceMap || getAreDeclarationMapsEnabled(compilerOptions) ? [] : void 0; - var emittedFilesList = compilerOptions.listEmittedFiles ? [] : void 0; - var emitterDiagnostics = createDiagnosticCollection(); - var newLine = getNewLineCharacter(compilerOptions); - var writer = createTextWriter(newLine); - var { enter, exit } = createTimer("printTime", "beforePrint", "afterPrint"); - var emitSkipped = false; - enter(); - forEachEmittedFile( - host, - emitSourceFileOrBundle, - getSourceFilesToEmit(host, targetSourceFile, forceDtsEmit), - forceDtsEmit, - onlyBuildInfo, - !targetSourceFile && !skipBuildInfo - ); - exit(); - return { - emitSkipped, - diagnostics: emitterDiagnostics.getDiagnostics(), - emittedFiles: emittedFilesList, - sourceMaps: sourceMapDataList - }; - function emitSourceFileOrBundle({ jsFilePath, sourceMapFilePath, declarationFilePath, declarationMapPath, buildInfoPath }, sourceFileOrBundle) { - var _a, _b, _c, _d, _e, _f; - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Emit, "emitJsFileOrBundle", { jsFilePath }); - emitJsFileOrBundle(sourceFileOrBundle, jsFilePath, sourceMapFilePath); - (_b = tracing) == null ? void 0 : _b.pop(); - (_c = tracing) == null ? void 0 : _c.push(tracing.Phase.Emit, "emitDeclarationFileOrBundle", { declarationFilePath }); - emitDeclarationFileOrBundle(sourceFileOrBundle, declarationFilePath, declarationMapPath); - (_d = tracing) == null ? void 0 : _d.pop(); - (_e = tracing) == null ? void 0 : _e.push(tracing.Phase.Emit, "emitBuildInfo", { buildInfoPath }); - emitBuildInfo(buildInfoPath); - (_f = tracing) == null ? void 0 : _f.pop(); - } - function emitBuildInfo(buildInfoPath) { - if (!buildInfoPath || targetSourceFile) return; - if (host.isEmitBlocked(buildInfoPath)) { - emitSkipped = true; - return; - } - const buildInfo = host.getBuildInfo() || { version }; - writeFile( - host, - emitterDiagnostics, - buildInfoPath, - getBuildInfoText(buildInfo), - /*writeByteOrderMark*/ - false, - /*sourceFiles*/ - void 0, - { buildInfo } - ); - emittedFilesList == null ? void 0 : emittedFilesList.push(buildInfoPath); - } - function emitJsFileOrBundle(sourceFileOrBundle, jsFilePath, sourceMapFilePath) { - if (!sourceFileOrBundle || emitOnly || !jsFilePath) { - return; - } - if (host.isEmitBlocked(jsFilePath) || compilerOptions.noEmit) { - emitSkipped = true; - return; - } - (isSourceFile(sourceFileOrBundle) ? [sourceFileOrBundle] : filter(sourceFileOrBundle.sourceFiles, isSourceFileNotJson)).forEach( - (sourceFile) => { - if (compilerOptions.noCheck || !canIncludeBindAndCheckDiagnostics(sourceFile, compilerOptions)) markLinkedReferences(sourceFile); - } - ); - const transform2 = transformNodes( - resolver, - host, - factory, - compilerOptions, - [sourceFileOrBundle], - scriptTransformers, - /*allowDtsFiles*/ - false - ); - const printerOptions = { - removeComments: compilerOptions.removeComments, - newLine: compilerOptions.newLine, - noEmitHelpers: compilerOptions.noEmitHelpers, - module: getEmitModuleKind(compilerOptions), - moduleResolution: getEmitModuleResolutionKind(compilerOptions), - target: getEmitScriptTarget(compilerOptions), - sourceMap: compilerOptions.sourceMap, - inlineSourceMap: compilerOptions.inlineSourceMap, - inlineSources: compilerOptions.inlineSources, - extendedDiagnostics: compilerOptions.extendedDiagnostics - }; - const printer = createPrinter(printerOptions, { - // resolver hooks - hasGlobalName: resolver.hasGlobalName, - // transform hooks - onEmitNode: transform2.emitNodeWithNotification, - isEmitNotificationEnabled: transform2.isEmitNotificationEnabled, - substituteNode: transform2.substituteNode - }); - Debug.assert(transform2.transformed.length === 1, "Should only see one output from the transform"); - printSourceFileOrBundle(jsFilePath, sourceMapFilePath, transform2, printer, compilerOptions); - transform2.dispose(); - if (emittedFilesList) { - emittedFilesList.push(jsFilePath); - if (sourceMapFilePath) { - emittedFilesList.push(sourceMapFilePath); - } - } - } - function emitDeclarationFileOrBundle(sourceFileOrBundle, declarationFilePath, declarationMapPath) { - if (!sourceFileOrBundle || emitOnly === 0 /* Js */) return; - if (!declarationFilePath) { - if (emitOnly || compilerOptions.emitDeclarationOnly) emitSkipped = true; - return; - } - const sourceFiles = isSourceFile(sourceFileOrBundle) ? [sourceFileOrBundle] : sourceFileOrBundle.sourceFiles; - const filesForEmit = forceDtsEmit ? sourceFiles : filter(sourceFiles, isSourceFileNotJson); - const inputListOrBundle = compilerOptions.outFile ? [factory.createBundle(filesForEmit)] : filesForEmit; - filesForEmit.forEach((sourceFile) => { - if (emitOnly && !getEmitDeclarations(compilerOptions) || compilerOptions.noCheck || emitResolverSkipsTypeChecking(emitOnly, forceDtsEmit) || !canIncludeBindAndCheckDiagnostics(sourceFile, compilerOptions)) { - collectLinkedAliases(sourceFile); - } - }); - const declarationTransform = transformNodes( - resolver, - host, - factory, - compilerOptions, - inputListOrBundle, - declarationTransformers, - /*allowDtsFiles*/ - false - ); - if (length(declarationTransform.diagnostics)) { - for (const diagnostic of declarationTransform.diagnostics) { - emitterDiagnostics.add(diagnostic); - } - } - const declBlocked = !!declarationTransform.diagnostics && !!declarationTransform.diagnostics.length || !!host.isEmitBlocked(declarationFilePath) || !!compilerOptions.noEmit; - emitSkipped = emitSkipped || declBlocked; - if (!declBlocked || forceDtsEmit) { - Debug.assert(declarationTransform.transformed.length === 1, "Should only see one output from the decl transform"); - const printerOptions = { - removeComments: compilerOptions.removeComments, - newLine: compilerOptions.newLine, - noEmitHelpers: true, - module: compilerOptions.module, - moduleResolution: compilerOptions.moduleResolution, - target: compilerOptions.target, - sourceMap: emitOnly !== 2 /* BuilderSignature */ && compilerOptions.declarationMap, - inlineSourceMap: compilerOptions.inlineSourceMap, - extendedDiagnostics: compilerOptions.extendedDiagnostics, - onlyPrintJsDocStyle: true, - omitBraceSourceMapPositions: true - }; - const declarationPrinter = createPrinter(printerOptions, { - // resolver hooks - hasGlobalName: resolver.hasGlobalName, - // transform hooks - onEmitNode: declarationTransform.emitNodeWithNotification, - isEmitNotificationEnabled: declarationTransform.isEmitNotificationEnabled, - substituteNode: declarationTransform.substituteNode - }); - const dtsWritten = printSourceFileOrBundle( - declarationFilePath, - declarationMapPath, - declarationTransform, - declarationPrinter, - { - sourceMap: printerOptions.sourceMap, - sourceRoot: compilerOptions.sourceRoot, - mapRoot: compilerOptions.mapRoot, - extendedDiagnostics: compilerOptions.extendedDiagnostics - // Explicitly do not passthru either `inline` option - } - ); - if (emittedFilesList) { - if (dtsWritten) emittedFilesList.push(declarationFilePath); - if (declarationMapPath) { - emittedFilesList.push(declarationMapPath); - } - } - } - declarationTransform.dispose(); - } - function collectLinkedAliases(node) { - if (isExportAssignment(node)) { - if (node.expression.kind === 80 /* Identifier */) { - resolver.collectLinkedAliases( - node.expression, - /*setVisibility*/ - true - ); - } - return; - } else if (isExportSpecifier(node)) { - resolver.collectLinkedAliases( - node.propertyName || node.name, - /*setVisibility*/ - true - ); - return; - } - forEachChild(node, collectLinkedAliases); - } - function markLinkedReferences(file) { - if (isSourceFileJS(file)) return; - forEachChildRecursively(file, (n) => { - if (isImportEqualsDeclaration(n) && !(getSyntacticModifierFlags(n) & 32 /* Export */)) return "skip"; - if (isImportDeclaration(n)) return "skip"; - resolver.markLinkedReferences(n); - }); - } - function printSourceFileOrBundle(jsFilePath, sourceMapFilePath, transform2, printer, mapOptions) { - const sourceFileOrBundle = transform2.transformed[0]; - const bundle = sourceFileOrBundle.kind === 309 /* Bundle */ ? sourceFileOrBundle : void 0; - const sourceFile = sourceFileOrBundle.kind === 308 /* SourceFile */ ? sourceFileOrBundle : void 0; - const sourceFiles = bundle ? bundle.sourceFiles : [sourceFile]; - let sourceMapGenerator; - if (shouldEmitSourceMaps(mapOptions, sourceFileOrBundle)) { - sourceMapGenerator = createSourceMapGenerator( - host, - getBaseFileName(normalizeSlashes(jsFilePath)), - getSourceRoot(mapOptions), - getSourceMapDirectory(mapOptions, jsFilePath, sourceFile), - mapOptions - ); - } - if (bundle) { - printer.writeBundle(bundle, writer, sourceMapGenerator); - } else { - printer.writeFile(sourceFile, writer, sourceMapGenerator); - } - let sourceMapUrlPos; - if (sourceMapGenerator) { - if (sourceMapDataList) { - sourceMapDataList.push({ - inputSourceFileNames: sourceMapGenerator.getSources(), - sourceMap: sourceMapGenerator.toJSON() - }); - } - const sourceMappingURL = getSourceMappingURL( - mapOptions, - sourceMapGenerator, - jsFilePath, - sourceMapFilePath, - sourceFile - ); - if (sourceMappingURL) { - if (!writer.isAtStartOfLine()) writer.rawWrite(newLine); - sourceMapUrlPos = writer.getTextPos(); - writer.writeComment(`//# ${"sourceMappingURL"}=${sourceMappingURL}`); - } - if (sourceMapFilePath) { - const sourceMap = sourceMapGenerator.toString(); - writeFile( - host, - emitterDiagnostics, - sourceMapFilePath, - sourceMap, - /*writeByteOrderMark*/ - false, - sourceFiles - ); - } - } else { - writer.writeLine(); - } - const text = writer.getText(); - const data = { sourceMapUrlPos, diagnostics: transform2.diagnostics }; - writeFile(host, emitterDiagnostics, jsFilePath, text, !!compilerOptions.emitBOM, sourceFiles, data); - writer.clear(); - return !data.skippedDtsWrite; - } - function shouldEmitSourceMaps(mapOptions, sourceFileOrBundle) { - return (mapOptions.sourceMap || mapOptions.inlineSourceMap) && (sourceFileOrBundle.kind !== 308 /* SourceFile */ || !fileExtensionIs(sourceFileOrBundle.fileName, ".json" /* Json */)); - } - function getSourceRoot(mapOptions) { - const sourceRoot = normalizeSlashes(mapOptions.sourceRoot || ""); - return sourceRoot ? ensureTrailingDirectorySeparator(sourceRoot) : sourceRoot; - } - function getSourceMapDirectory(mapOptions, filePath, sourceFile) { - if (mapOptions.sourceRoot) return host.getCommonSourceDirectory(); - if (mapOptions.mapRoot) { - let sourceMapDir = normalizeSlashes(mapOptions.mapRoot); - if (sourceFile) { - sourceMapDir = getDirectoryPath(getSourceFilePathInNewDir(sourceFile.fileName, host, sourceMapDir)); - } - if (getRootLength(sourceMapDir) === 0) { - sourceMapDir = combinePaths(host.getCommonSourceDirectory(), sourceMapDir); - } - return sourceMapDir; - } - return getDirectoryPath(normalizePath(filePath)); - } - function getSourceMappingURL(mapOptions, sourceMapGenerator, filePath, sourceMapFilePath, sourceFile) { - if (mapOptions.inlineSourceMap) { - const sourceMapText = sourceMapGenerator.toString(); - const base64SourceMapText = base64encode(sys, sourceMapText); - return `data:application/json;base64,${base64SourceMapText}`; - } - const sourceMapFile = getBaseFileName(normalizeSlashes(Debug.checkDefined(sourceMapFilePath))); - if (mapOptions.mapRoot) { - let sourceMapDir = normalizeSlashes(mapOptions.mapRoot); - if (sourceFile) { - sourceMapDir = getDirectoryPath(getSourceFilePathInNewDir(sourceFile.fileName, host, sourceMapDir)); - } - if (getRootLength(sourceMapDir) === 0) { - sourceMapDir = combinePaths(host.getCommonSourceDirectory(), sourceMapDir); - return encodeURI( - getRelativePathToDirectoryOrUrl( - getDirectoryPath(normalizePath(filePath)), - // get the relative sourceMapDir path based on jsFilePath - combinePaths(sourceMapDir, sourceMapFile), - // this is where user expects to see sourceMap - host.getCurrentDirectory(), - host.getCanonicalFileName, - /*isAbsolutePathAnUrl*/ - true - ) - ); - } else { - return encodeURI(combinePaths(sourceMapDir, sourceMapFile)); - } - } - return encodeURI(sourceMapFile); - } -} -function getBuildInfoText(buildInfo) { - return JSON.stringify(buildInfo); -} -function getBuildInfo(buildInfoFile, buildInfoText) { - return readJsonOrUndefined(buildInfoFile, buildInfoText); -} -var notImplementedResolver = { - hasGlobalName: notImplemented, - getReferencedExportContainer: notImplemented, - getReferencedImportDeclaration: notImplemented, - getReferencedDeclarationWithCollidingName: notImplemented, - isDeclarationWithCollidingName: notImplemented, - isValueAliasDeclaration: notImplemented, - isReferencedAliasDeclaration: notImplemented, - isTopLevelValueImportEqualsWithEntityName: notImplemented, - hasNodeCheckFlag: notImplemented, - isDeclarationVisible: notImplemented, - isLateBound: (_node) => false, - collectLinkedAliases: notImplemented, - markLinkedReferences: notImplemented, - isImplementationOfOverload: notImplemented, - requiresAddingImplicitUndefined: notImplemented, - isExpandoFunctionDeclaration: notImplemented, - getPropertiesOfContainerFunction: notImplemented, - createTypeOfDeclaration: notImplemented, - createReturnTypeOfSignatureDeclaration: notImplemented, - createTypeOfExpression: notImplemented, - createLiteralConstValue: notImplemented, - isSymbolAccessible: notImplemented, - isEntityNameVisible: notImplemented, - // Returns the constant value this property access resolves to: notImplemented, or 'undefined' for a non-constant - getConstantValue: notImplemented, - getEnumMemberValue: notImplemented, - getReferencedValueDeclaration: notImplemented, - getReferencedValueDeclarations: notImplemented, - getTypeReferenceSerializationKind: notImplemented, - isOptionalParameter: notImplemented, - isArgumentsLocalBinding: notImplemented, - getExternalModuleFileFromDeclaration: notImplemented, - isLiteralConstDeclaration: notImplemented, - getJsxFactoryEntity: notImplemented, - getJsxFragmentFactoryEntity: notImplemented, - isBindingCapturedByNode: notImplemented, - getDeclarationStatementsForSourceFile: notImplemented, - isImportRequiredByAugmentation: notImplemented, - isDefinitelyReferenceToGlobalSymbolObject: notImplemented, - createLateBoundIndexSignatures: notImplemented, - symbolToDeclarations: notImplemented -}; -var createPrinterWithDefaults = /* @__PURE__ */ memoize(() => createPrinter({})); -var createPrinterWithRemoveComments = /* @__PURE__ */ memoize(() => createPrinter({ removeComments: true })); -var createPrinterWithRemoveCommentsNeverAsciiEscape = /* @__PURE__ */ memoize(() => createPrinter({ removeComments: true, neverAsciiEscape: true })); -var createPrinterWithRemoveCommentsOmitTrailingSemicolon = /* @__PURE__ */ memoize(() => createPrinter({ removeComments: true, omitTrailingSemicolon: true })); -function createPrinter(printerOptions = {}, handlers = {}) { - var { - hasGlobalName, - onEmitNode = noEmitNotification, - isEmitNotificationEnabled, - substituteNode = noEmitSubstitution, - onBeforeEmitNode, - onAfterEmitNode, - onBeforeEmitNodeArray, - onAfterEmitNodeArray, - onBeforeEmitToken, - onAfterEmitToken - } = handlers; - var extendedDiagnostics = !!printerOptions.extendedDiagnostics; - var omitBraceSourcePositions = !!printerOptions.omitBraceSourceMapPositions; - var newLine = getNewLineCharacter(printerOptions); - var moduleKind = getEmitModuleKind(printerOptions); - var bundledHelpers = /* @__PURE__ */ new Map(); - var currentSourceFile; - var nodeIdToGeneratedName; - var nodeIdToGeneratedPrivateName; - var autoGeneratedIdToGeneratedName; - var generatedNames; - var formattedNameTempFlagsStack; - var formattedNameTempFlags; - var privateNameTempFlagsStack; - var privateNameTempFlags; - var tempFlagsStack; - var tempFlags; - var reservedNamesStack; - var reservedNames; - var reservedPrivateNamesStack; - var reservedPrivateNames; - var preserveSourceNewlines = printerOptions.preserveSourceNewlines; - var nextListElementPos; - var writer; - var ownWriter; - var write = writeBase; - var isOwnFileEmit; - var sourceMapsDisabled = true; - var sourceMapGenerator; - var sourceMapSource; - var sourceMapSourceIndex = -1; - var mostRecentlyAddedSourceMapSource; - var mostRecentlyAddedSourceMapSourceIndex = -1; - var containerPos = -1; - var containerEnd = -1; - var declarationListContainerEnd = -1; - var currentLineMap; - var detachedCommentsInfo; - var hasWrittenComment = false; - var commentsDisabled = !!printerOptions.removeComments; - var lastSubstitution; - var currentParenthesizerRule; - var { enter: enterComment, exit: exitComment } = createTimerIf(extendedDiagnostics, "commentTime", "beforeComment", "afterComment"); - var parenthesizer = factory.parenthesizer; - var typeArgumentParenthesizerRuleSelector = { - select: (index) => index === 0 ? parenthesizer.parenthesizeLeadingTypeArgument : void 0 - }; - var emitBinaryExpression = createEmitBinaryExpression(); - reset2(); - return { - // public API - printNode, - printList, - printFile, - printBundle, - // internal API - writeNode, - writeList, - writeFile: writeFile2, - writeBundle - }; - function printNode(hint, node, sourceFile) { - switch (hint) { - case 0 /* SourceFile */: - Debug.assert(isSourceFile(node), "Expected a SourceFile node."); - break; - case 2 /* IdentifierName */: - Debug.assert(isIdentifier(node), "Expected an Identifier node."); - break; - case 1 /* Expression */: - Debug.assert(isExpression(node), "Expected an Expression node."); - break; - } - switch (node.kind) { - case 308 /* SourceFile */: - return printFile(node); - case 309 /* Bundle */: - return printBundle(node); - } - writeNode(hint, node, sourceFile, beginPrint()); - return endPrint(); - } - function printList(format, nodes, sourceFile) { - writeList(format, nodes, sourceFile, beginPrint()); - return endPrint(); - } - function printBundle(bundle) { - writeBundle( - bundle, - beginPrint(), - /*sourceMapGenerator*/ - void 0 - ); - return endPrint(); - } - function printFile(sourceFile) { - writeFile2( - sourceFile, - beginPrint(), - /*sourceMapGenerator*/ - void 0 - ); - return endPrint(); - } - function writeNode(hint, node, sourceFile, output) { - const previousWriter = writer; - setWriter( - output, - /*_sourceMapGenerator*/ - void 0 - ); - print(hint, node, sourceFile); - reset2(); - writer = previousWriter; - } - function writeList(format, nodes, sourceFile, output) { - const previousWriter = writer; - setWriter( - output, - /*_sourceMapGenerator*/ - void 0 - ); - if (sourceFile) { - setSourceFile(sourceFile); - } - emitList( - /*parentNode*/ - void 0, - nodes, - format - ); - reset2(); - writer = previousWriter; - } - function writeBundle(bundle, output, sourceMapGenerator2) { - isOwnFileEmit = false; - const previousWriter = writer; - setWriter(output, sourceMapGenerator2); - emitShebangIfNeeded(bundle); - emitPrologueDirectivesIfNeeded(bundle); - emitHelpers(bundle); - emitSyntheticTripleSlashReferencesIfNeeded(bundle); - for (const sourceFile of bundle.sourceFiles) { - print(0 /* SourceFile */, sourceFile, sourceFile); - } - reset2(); - writer = previousWriter; - } - function writeFile2(sourceFile, output, sourceMapGenerator2) { - isOwnFileEmit = true; - const previousWriter = writer; - setWriter(output, sourceMapGenerator2); - emitShebangIfNeeded(sourceFile); - emitPrologueDirectivesIfNeeded(sourceFile); - print(0 /* SourceFile */, sourceFile, sourceFile); - reset2(); - writer = previousWriter; - } - function beginPrint() { - return ownWriter || (ownWriter = createTextWriter(newLine)); - } - function endPrint() { - const text = ownWriter.getText(); - ownWriter.clear(); - return text; - } - function print(hint, node, sourceFile) { - if (sourceFile) { - setSourceFile(sourceFile); - } - pipelineEmit( - hint, - node, - /*parenthesizerRule*/ - void 0 - ); - } - function setSourceFile(sourceFile) { - currentSourceFile = sourceFile; - currentLineMap = void 0; - detachedCommentsInfo = void 0; - if (sourceFile) { - setSourceMapSource(sourceFile); - } - } - function setWriter(_writer, _sourceMapGenerator) { - if (_writer && printerOptions.omitTrailingSemicolon) { - _writer = getTrailingSemicolonDeferringWriter(_writer); - } - writer = _writer; - sourceMapGenerator = _sourceMapGenerator; - sourceMapsDisabled = !writer || !sourceMapGenerator; - } - function reset2() { - nodeIdToGeneratedName = []; - nodeIdToGeneratedPrivateName = []; - autoGeneratedIdToGeneratedName = []; - generatedNames = /* @__PURE__ */ new Set(); - formattedNameTempFlagsStack = []; - formattedNameTempFlags = /* @__PURE__ */ new Map(); - privateNameTempFlagsStack = []; - privateNameTempFlags = 0 /* Auto */; - tempFlagsStack = []; - tempFlags = 0 /* Auto */; - reservedNamesStack = []; - reservedNames = void 0; - reservedPrivateNamesStack = []; - reservedPrivateNames = void 0; - currentSourceFile = void 0; - currentLineMap = void 0; - detachedCommentsInfo = void 0; - setWriter( - /*output*/ - void 0, - /*_sourceMapGenerator*/ - void 0 - ); - } - function getCurrentLineMap() { - return currentLineMap || (currentLineMap = getLineStarts(Debug.checkDefined(currentSourceFile))); - } - function emit(node, parenthesizerRule) { - if (node === void 0) return; - pipelineEmit(4 /* Unspecified */, node, parenthesizerRule); - } - function emitIdentifierName(node) { - if (node === void 0) return; - pipelineEmit( - 2 /* IdentifierName */, - node, - /*parenthesizerRule*/ - void 0 - ); - } - function emitExpression(node, parenthesizerRule) { - if (node === void 0) return; - pipelineEmit(1 /* Expression */, node, parenthesizerRule); - } - function emitJsxAttributeValue(node) { - pipelineEmit(isStringLiteral(node) ? 6 /* JsxAttributeValue */ : 4 /* Unspecified */, node); - } - function beforeEmitNode(node) { - if (preserveSourceNewlines && getInternalEmitFlags(node) & 4 /* IgnoreSourceNewlines */) { - preserveSourceNewlines = false; - } - } - function afterEmitNode(savedPreserveSourceNewlines) { - preserveSourceNewlines = savedPreserveSourceNewlines; - } - function pipelineEmit(emitHint, node, parenthesizerRule) { - currentParenthesizerRule = parenthesizerRule; - const pipelinePhase = getPipelinePhase(0 /* Notification */, emitHint, node); - pipelinePhase(emitHint, node); - currentParenthesizerRule = void 0; - } - function shouldEmitComments(node) { - return !commentsDisabled && !isSourceFile(node); - } - function shouldEmitSourceMaps(node) { - return !sourceMapsDisabled && !isSourceFile(node) && !isInJsonFile(node); - } - function getPipelinePhase(phase, emitHint, node) { - switch (phase) { - case 0 /* Notification */: - if (onEmitNode !== noEmitNotification && (!isEmitNotificationEnabled || isEmitNotificationEnabled(node))) { - return pipelineEmitWithNotification; - } - // falls through - case 1 /* Substitution */: - if (substituteNode !== noEmitSubstitution && (lastSubstitution = substituteNode(emitHint, node) || node) !== node) { - if (currentParenthesizerRule) { - lastSubstitution = currentParenthesizerRule(lastSubstitution); - } - return pipelineEmitWithSubstitution; - } - // falls through - case 2 /* Comments */: - if (shouldEmitComments(node)) { - return pipelineEmitWithComments; - } - // falls through - case 3 /* SourceMaps */: - if (shouldEmitSourceMaps(node)) { - return pipelineEmitWithSourceMaps; - } - // falls through - case 4 /* Emit */: - return pipelineEmitWithHint; - default: - return Debug.assertNever(phase); - } - } - function getNextPipelinePhase(currentPhase, emitHint, node) { - return getPipelinePhase(currentPhase + 1, emitHint, node); - } - function pipelineEmitWithNotification(hint, node) { - const pipelinePhase = getNextPipelinePhase(0 /* Notification */, hint, node); - onEmitNode(hint, node, pipelinePhase); - } - function pipelineEmitWithHint(hint, node) { - onBeforeEmitNode == null ? void 0 : onBeforeEmitNode(node); - if (preserveSourceNewlines) { - const savedPreserveSourceNewlines = preserveSourceNewlines; - beforeEmitNode(node); - pipelineEmitWithHintWorker(hint, node); - afterEmitNode(savedPreserveSourceNewlines); - } else { - pipelineEmitWithHintWorker(hint, node); - } - onAfterEmitNode == null ? void 0 : onAfterEmitNode(node); - currentParenthesizerRule = void 0; - } - function pipelineEmitWithHintWorker(hint, node, allowSnippets = true) { - if (allowSnippets) { - const snippet = getSnippetElement(node); - if (snippet) { - return emitSnippetNode(hint, node, snippet); - } - } - if (hint === 0 /* SourceFile */) return emitSourceFile(cast(node, isSourceFile)); - if (hint === 2 /* IdentifierName */) return emitIdentifier(cast(node, isIdentifier)); - if (hint === 6 /* JsxAttributeValue */) return emitLiteral( - cast(node, isStringLiteral), - /*jsxAttributeEscape*/ - true - ); - if (hint === 3 /* MappedTypeParameter */) return emitMappedTypeParameter(cast(node, isTypeParameterDeclaration)); - if (hint === 7 /* ImportTypeNodeAttributes */) return emitImportTypeNodeAttributes(cast(node, isImportAttributes)); - if (hint === 5 /* EmbeddedStatement */) { - Debug.assertNode(node, isEmptyStatement); - return emitEmptyStatement( - /*isEmbeddedStatement*/ - true - ); - } - if (hint === 4 /* Unspecified */) { - switch (node.kind) { - // Pseudo-literals - case 16 /* TemplateHead */: - case 17 /* TemplateMiddle */: - case 18 /* TemplateTail */: - return emitLiteral( - node, - /*jsxAttributeEscape*/ - false - ); - // Identifiers - case 80 /* Identifier */: - return emitIdentifier(node); - // PrivateIdentifiers - case 81 /* PrivateIdentifier */: - return emitPrivateIdentifier(node); - // Parse tree nodes - // Names - case 167 /* QualifiedName */: - return emitQualifiedName(node); - case 168 /* ComputedPropertyName */: - return emitComputedPropertyName(node); - // Signature elements - case 169 /* TypeParameter */: - return emitTypeParameter(node); - case 170 /* Parameter */: - return emitParameter(node); - case 171 /* Decorator */: - return emitDecorator(node); - // Type members - case 172 /* PropertySignature */: - return emitPropertySignature(node); - case 173 /* PropertyDeclaration */: - return emitPropertyDeclaration(node); - case 174 /* MethodSignature */: - return emitMethodSignature(node); - case 175 /* MethodDeclaration */: - return emitMethodDeclaration(node); - case 176 /* ClassStaticBlockDeclaration */: - return emitClassStaticBlockDeclaration(node); - case 177 /* Constructor */: - return emitConstructor(node); - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return emitAccessorDeclaration(node); - case 180 /* CallSignature */: - return emitCallSignature(node); - case 181 /* ConstructSignature */: - return emitConstructSignature(node); - case 182 /* IndexSignature */: - return emitIndexSignature(node); - // Types - case 183 /* TypePredicate */: - return emitTypePredicate(node); - case 184 /* TypeReference */: - return emitTypeReference(node); - case 185 /* FunctionType */: - return emitFunctionType(node); - case 186 /* ConstructorType */: - return emitConstructorType(node); - case 187 /* TypeQuery */: - return emitTypeQuery(node); - case 188 /* TypeLiteral */: - return emitTypeLiteral(node); - case 189 /* ArrayType */: - return emitArrayType(node); - case 190 /* TupleType */: - return emitTupleType(node); - case 191 /* OptionalType */: - return emitOptionalType(node); - // SyntaxKind.RestType is handled below - case 193 /* UnionType */: - return emitUnionType(node); - case 194 /* IntersectionType */: - return emitIntersectionType(node); - case 195 /* ConditionalType */: - return emitConditionalType(node); - case 196 /* InferType */: - return emitInferType(node); - case 197 /* ParenthesizedType */: - return emitParenthesizedType(node); - case 234 /* ExpressionWithTypeArguments */: - return emitExpressionWithTypeArguments(node); - case 198 /* ThisType */: - return emitThisType(); - case 199 /* TypeOperator */: - return emitTypeOperator(node); - case 200 /* IndexedAccessType */: - return emitIndexedAccessType(node); - case 201 /* MappedType */: - return emitMappedType(node); - case 202 /* LiteralType */: - return emitLiteralType(node); - case 203 /* NamedTupleMember */: - return emitNamedTupleMember(node); - case 204 /* TemplateLiteralType */: - return emitTemplateType(node); - case 205 /* TemplateLiteralTypeSpan */: - return emitTemplateTypeSpan(node); - case 206 /* ImportType */: - return emitImportTypeNode(node); - // Binding patterns - case 207 /* ObjectBindingPattern */: - return emitObjectBindingPattern(node); - case 208 /* ArrayBindingPattern */: - return emitArrayBindingPattern(node); - case 209 /* BindingElement */: - return emitBindingElement(node); - // Misc - case 240 /* TemplateSpan */: - return emitTemplateSpan(node); - case 241 /* SemicolonClassElement */: - return emitSemicolonClassElement(); - // Statements - case 242 /* Block */: - return emitBlock(node); - case 244 /* VariableStatement */: - return emitVariableStatement(node); - case 243 /* EmptyStatement */: - return emitEmptyStatement( - /*isEmbeddedStatement*/ - false - ); - case 245 /* ExpressionStatement */: - return emitExpressionStatement(node); - case 246 /* IfStatement */: - return emitIfStatement(node); - case 247 /* DoStatement */: - return emitDoStatement(node); - case 248 /* WhileStatement */: - return emitWhileStatement(node); - case 249 /* ForStatement */: - return emitForStatement(node); - case 250 /* ForInStatement */: - return emitForInStatement(node); - case 251 /* ForOfStatement */: - return emitForOfStatement(node); - case 252 /* ContinueStatement */: - return emitContinueStatement(node); - case 253 /* BreakStatement */: - return emitBreakStatement(node); - case 254 /* ReturnStatement */: - return emitReturnStatement(node); - case 255 /* WithStatement */: - return emitWithStatement(node); - case 256 /* SwitchStatement */: - return emitSwitchStatement(node); - case 257 /* LabeledStatement */: - return emitLabeledStatement(node); - case 258 /* ThrowStatement */: - return emitThrowStatement(node); - case 259 /* TryStatement */: - return emitTryStatement(node); - case 260 /* DebuggerStatement */: - return emitDebuggerStatement(node); - // Declarations - case 261 /* VariableDeclaration */: - return emitVariableDeclaration(node); - case 262 /* VariableDeclarationList */: - return emitVariableDeclarationList(node); - case 263 /* FunctionDeclaration */: - return emitFunctionDeclaration(node); - case 264 /* ClassDeclaration */: - return emitClassDeclaration(node); - case 265 /* InterfaceDeclaration */: - return emitInterfaceDeclaration(node); - case 266 /* TypeAliasDeclaration */: - return emitTypeAliasDeclaration(node); - case 267 /* EnumDeclaration */: - return emitEnumDeclaration(node); - case 268 /* ModuleDeclaration */: - return emitModuleDeclaration(node); - case 269 /* ModuleBlock */: - return emitModuleBlock(node); - case 270 /* CaseBlock */: - return emitCaseBlock(node); - case 271 /* NamespaceExportDeclaration */: - return emitNamespaceExportDeclaration(node); - case 272 /* ImportEqualsDeclaration */: - return emitImportEqualsDeclaration(node); - case 273 /* ImportDeclaration */: - return emitImportDeclaration(node); - case 274 /* ImportClause */: - return emitImportClause(node); - case 275 /* NamespaceImport */: - return emitNamespaceImport(node); - case 281 /* NamespaceExport */: - return emitNamespaceExport(node); - case 276 /* NamedImports */: - return emitNamedImports(node); - case 277 /* ImportSpecifier */: - return emitImportSpecifier(node); - case 278 /* ExportAssignment */: - return emitExportAssignment(node); - case 279 /* ExportDeclaration */: - return emitExportDeclaration(node); - case 280 /* NamedExports */: - return emitNamedExports(node); - case 282 /* ExportSpecifier */: - return emitExportSpecifier(node); - case 301 /* ImportAttributes */: - return emitImportAttributes(node); - case 302 /* ImportAttribute */: - return emitImportAttribute(node); - case 283 /* MissingDeclaration */: - return; - // Module references - case 284 /* ExternalModuleReference */: - return emitExternalModuleReference(node); - // JSX (non-expression) - case 12 /* JsxText */: - return emitJsxText(node); - case 287 /* JsxOpeningElement */: - case 290 /* JsxOpeningFragment */: - return emitJsxOpeningElementOrFragment(node); - case 288 /* JsxClosingElement */: - case 291 /* JsxClosingFragment */: - return emitJsxClosingElementOrFragment(node); - case 292 /* JsxAttribute */: - return emitJsxAttribute(node); - case 293 /* JsxAttributes */: - return emitJsxAttributes(node); - case 294 /* JsxSpreadAttribute */: - return emitJsxSpreadAttribute(node); - case 295 /* JsxExpression */: - return emitJsxExpression(node); - case 296 /* JsxNamespacedName */: - return emitJsxNamespacedName(node); - // Clauses - case 297 /* CaseClause */: - return emitCaseClause(node); - case 298 /* DefaultClause */: - return emitDefaultClause(node); - case 299 /* HeritageClause */: - return emitHeritageClause(node); - case 300 /* CatchClause */: - return emitCatchClause(node); - // Property assignments - case 304 /* PropertyAssignment */: - return emitPropertyAssignment(node); - case 305 /* ShorthandPropertyAssignment */: - return emitShorthandPropertyAssignment(node); - case 306 /* SpreadAssignment */: - return emitSpreadAssignment(node); - // Enum - case 307 /* EnumMember */: - return emitEnumMember(node); - // Top-level nodes - case 308 /* SourceFile */: - return emitSourceFile(node); - case 309 /* Bundle */: - return Debug.fail("Bundles should be printed using printBundle"); - // JSDoc nodes (only used in codefixes currently) - case 310 /* JSDocTypeExpression */: - return emitJSDocTypeExpression(node); - case 311 /* JSDocNameReference */: - return emitJSDocNameReference(node); - case 313 /* JSDocAllType */: - return writePunctuation("*"); - case 314 /* JSDocUnknownType */: - return writePunctuation("?"); - case 315 /* JSDocNullableType */: - return emitJSDocNullableType(node); - case 316 /* JSDocNonNullableType */: - return emitJSDocNonNullableType(node); - case 317 /* JSDocOptionalType */: - return emitJSDocOptionalType(node); - case 318 /* JSDocFunctionType */: - return emitJSDocFunctionType(node); - case 192 /* RestType */: - case 319 /* JSDocVariadicType */: - return emitRestOrJSDocVariadicType(node); - case 320 /* JSDocNamepathType */: - return; - case 321 /* JSDoc */: - return emitJSDoc(node); - case 323 /* JSDocTypeLiteral */: - return emitJSDocTypeLiteral(node); - case 324 /* JSDocSignature */: - return emitJSDocSignature(node); - case 328 /* JSDocTag */: - case 333 /* JSDocClassTag */: - case 338 /* JSDocOverrideTag */: - return emitJSDocSimpleTag(node); - case 329 /* JSDocAugmentsTag */: - case 330 /* JSDocImplementsTag */: - return emitJSDocHeritageTag(node); - case 331 /* JSDocAuthorTag */: - case 332 /* JSDocDeprecatedTag */: - return; - // SyntaxKind.JSDocClassTag (see JSDocTag, above) - case 334 /* JSDocPublicTag */: - case 335 /* JSDocPrivateTag */: - case 336 /* JSDocProtectedTag */: - case 337 /* JSDocReadonlyTag */: - return; - case 339 /* JSDocCallbackTag */: - return emitJSDocCallbackTag(node); - case 340 /* JSDocOverloadTag */: - return emitJSDocOverloadTag(node); - // SyntaxKind.JSDocEnumTag (see below) - case 342 /* JSDocParameterTag */: - case 349 /* JSDocPropertyTag */: - return emitJSDocPropertyLikeTag(node); - case 341 /* JSDocEnumTag */: - case 343 /* JSDocReturnTag */: - case 344 /* JSDocThisTag */: - case 345 /* JSDocTypeTag */: - case 350 /* JSDocThrowsTag */: - case 351 /* JSDocSatisfiesTag */: - return emitJSDocSimpleTypedTag(node); - case 346 /* JSDocTemplateTag */: - return emitJSDocTemplateTag(node); - case 347 /* JSDocTypedefTag */: - return emitJSDocTypedefTag(node); - case 348 /* JSDocSeeTag */: - return emitJSDocSeeTag(node); - case 352 /* JSDocImportTag */: - return emitJSDocImportTag(node); - // SyntaxKind.JSDocPropertyTag (see JSDocParameterTag, above) - // Transformation nodes - case 354 /* NotEmittedStatement */: - case 355 /* NotEmittedTypeElement */: - return; - } - if (isExpression(node)) { - hint = 1 /* Expression */; - if (substituteNode !== noEmitSubstitution) { - const substitute = substituteNode(hint, node) || node; - if (substitute !== node) { - node = substitute; - if (currentParenthesizerRule) { - node = currentParenthesizerRule(node); - } - } - } - } - } - if (hint === 1 /* Expression */) { - switch (node.kind) { - // Literals - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - return emitNumericOrBigIntLiteral(node); - case 11 /* StringLiteral */: - case 14 /* RegularExpressionLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - return emitLiteral( - node, - /*jsxAttributeEscape*/ - false - ); - // Identifiers - case 80 /* Identifier */: - return emitIdentifier(node); - case 81 /* PrivateIdentifier */: - return emitPrivateIdentifier(node); - // Expressions - case 210 /* ArrayLiteralExpression */: - return emitArrayLiteralExpression(node); - case 211 /* ObjectLiteralExpression */: - return emitObjectLiteralExpression(node); - case 212 /* PropertyAccessExpression */: - return emitPropertyAccessExpression(node); - case 213 /* ElementAccessExpression */: - return emitElementAccessExpression(node); - case 214 /* CallExpression */: - return emitCallExpression(node); - case 215 /* NewExpression */: - return emitNewExpression(node); - case 216 /* TaggedTemplateExpression */: - return emitTaggedTemplateExpression(node); - case 217 /* TypeAssertionExpression */: - return emitTypeAssertionExpression(node); - case 218 /* ParenthesizedExpression */: - return emitParenthesizedExpression(node); - case 219 /* FunctionExpression */: - return emitFunctionExpression(node); - case 220 /* ArrowFunction */: - return emitArrowFunction(node); - case 221 /* DeleteExpression */: - return emitDeleteExpression(node); - case 222 /* TypeOfExpression */: - return emitTypeOfExpression(node); - case 223 /* VoidExpression */: - return emitVoidExpression(node); - case 224 /* AwaitExpression */: - return emitAwaitExpression(node); - case 225 /* PrefixUnaryExpression */: - return emitPrefixUnaryExpression(node); - case 226 /* PostfixUnaryExpression */: - return emitPostfixUnaryExpression(node); - case 227 /* BinaryExpression */: - return emitBinaryExpression(node); - case 228 /* ConditionalExpression */: - return emitConditionalExpression(node); - case 229 /* TemplateExpression */: - return emitTemplateExpression(node); - case 230 /* YieldExpression */: - return emitYieldExpression(node); - case 231 /* SpreadElement */: - return emitSpreadElement(node); - case 232 /* ClassExpression */: - return emitClassExpression(node); - case 233 /* OmittedExpression */: - return; - case 235 /* AsExpression */: - return emitAsExpression(node); - case 236 /* NonNullExpression */: - return emitNonNullExpression(node); - case 234 /* ExpressionWithTypeArguments */: - return emitExpressionWithTypeArguments(node); - case 239 /* SatisfiesExpression */: - return emitSatisfiesExpression(node); - case 237 /* MetaProperty */: - return emitMetaProperty(node); - case 238 /* SyntheticExpression */: - return Debug.fail("SyntheticExpression should never be printed."); - case 283 /* MissingDeclaration */: - return; - // JSX - case 285 /* JsxElement */: - return emitJsxElement(node); - case 286 /* JsxSelfClosingElement */: - return emitJsxSelfClosingElement(node); - case 289 /* JsxFragment */: - return emitJsxFragment(node); - // Synthesized list - case 353 /* SyntaxList */: - return Debug.fail("SyntaxList should not be printed"); - // Transformation nodes - case 354 /* NotEmittedStatement */: - return; - case 356 /* PartiallyEmittedExpression */: - return emitPartiallyEmittedExpression(node); - case 357 /* CommaListExpression */: - return emitCommaList(node); - case 358 /* SyntheticReferenceExpression */: - return Debug.fail("SyntheticReferenceExpression should not be printed"); - } - } - if (isKeyword(node.kind)) return writeTokenNode(node, writeKeyword); - if (isTokenKind(node.kind)) return writeTokenNode(node, writePunctuation); - Debug.fail(`Unhandled SyntaxKind: ${Debug.formatSyntaxKind(node.kind)}.`); - } - function emitMappedTypeParameter(node) { - emit(node.name); - writeSpace(); - writeKeyword("in"); - writeSpace(); - emit(node.constraint); - } - function pipelineEmitWithSubstitution(hint, node) { - const pipelinePhase = getNextPipelinePhase(1 /* Substitution */, hint, node); - Debug.assertIsDefined(lastSubstitution); - node = lastSubstitution; - lastSubstitution = void 0; - pipelinePhase(hint, node); - } - function emitHelpers(node) { - let helpersEmitted = false; - const bundle = node.kind === 309 /* Bundle */ ? node : void 0; - if (bundle && moduleKind === 0 /* None */) { - return; - } - const numNodes = bundle ? bundle.sourceFiles.length : 1; - for (let i = 0; i < numNodes; i++) { - const currentNode = bundle ? bundle.sourceFiles[i] : node; - const sourceFile = isSourceFile(currentNode) ? currentNode : currentSourceFile; - const shouldSkip = printerOptions.noEmitHelpers || !!sourceFile && hasRecordedExternalHelpers(sourceFile); - const shouldBundle = isSourceFile(currentNode) && !isOwnFileEmit; - const helpers = getSortedEmitHelpers(currentNode); - if (helpers) { - for (const helper of helpers) { - if (!helper.scoped) { - if (shouldSkip) continue; - if (shouldBundle) { - if (bundledHelpers.get(helper.name)) { - continue; - } - bundledHelpers.set(helper.name, true); - } - } else if (bundle) { - continue; - } - if (typeof helper.text === "string") { - writeLines(helper.text); - } else { - writeLines(helper.text(makeFileLevelOptimisticUniqueName)); - } - helpersEmitted = true; - } - } - } - return helpersEmitted; - } - function getSortedEmitHelpers(node) { - const helpers = getEmitHelpers(node); - return helpers && toSorted(helpers, compareEmitHelpers); - } - function emitNumericOrBigIntLiteral(node) { - emitLiteral( - node, - /*jsxAttributeEscape*/ - false - ); - } - function emitLiteral(node, jsxAttributeEscape) { - const text = getLiteralTextOfNode( - node, - /*sourceFile*/ - void 0, - printerOptions.neverAsciiEscape, - jsxAttributeEscape - ); - if ((printerOptions.sourceMap || printerOptions.inlineSourceMap) && (node.kind === 11 /* StringLiteral */ || isTemplateLiteralKind(node.kind))) { - writeLiteral(text); - } else { - writeStringLiteral(text); - } - } - function emitSnippetNode(hint, node, snippet) { - switch (snippet.kind) { - case 1 /* Placeholder */: - emitPlaceholder(hint, node, snippet); - break; - case 0 /* TabStop */: - emitTabStop(hint, node, snippet); - break; - } - } - function emitPlaceholder(hint, node, snippet) { - nonEscapingWrite(`\${${snippet.order}:`); - pipelineEmitWithHintWorker( - hint, - node, - /*allowSnippets*/ - false - ); - nonEscapingWrite(`}`); - } - function emitTabStop(hint, node, snippet) { - Debug.assert(node.kind === 243 /* EmptyStatement */, `A tab stop cannot be attached to a node of kind ${Debug.formatSyntaxKind(node.kind)}.`); - Debug.assert(hint !== 5 /* EmbeddedStatement */, `A tab stop cannot be attached to an embedded statement.`); - nonEscapingWrite(`$${snippet.order}`); - } - function emitIdentifier(node) { - const writeText = node.symbol ? writeSymbol : write; - writeText(getTextOfNode2( - node, - /*includeTrivia*/ - false - ), node.symbol); - emitList(node, getIdentifierTypeArguments(node), 53776 /* TypeParameters */); - } - function emitPrivateIdentifier(node) { - write(getTextOfNode2( - node, - /*includeTrivia*/ - false - )); - } - function emitQualifiedName(node) { - emitEntityName(node.left); - writePunctuation("."); - emit(node.right); - } - function emitEntityName(node) { - if (node.kind === 80 /* Identifier */) { - emitExpression(node); - } else { - emit(node); - } - } - function emitComputedPropertyName(node) { - writePunctuation("["); - emitExpression(node.expression, parenthesizer.parenthesizeExpressionOfComputedPropertyName); - writePunctuation("]"); - } - function emitTypeParameter(node) { - emitModifierList(node, node.modifiers); - emit(node.name); - if (node.constraint) { - writeSpace(); - writeKeyword("extends"); - writeSpace(); - emit(node.constraint); - } - if (node.default) { - writeSpace(); - writeOperator("="); - writeSpace(); - emit(node.default); - } - } - function emitParameter(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - true - ); - emit(node.dotDotDotToken); - emitNodeWithWriter(node.name, writeParameter); - emit(node.questionToken); - if (node.parent && node.parent.kind === 318 /* JSDocFunctionType */ && !node.name) { - emit(node.type); - } else { - emitTypeAnnotation(node.type); - } - emitInitializer(node.initializer, node.type ? node.type.end : node.questionToken ? node.questionToken.end : node.name ? node.name.end : node.modifiers ? node.modifiers.end : node.pos, node, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - function emitDecorator(decorator) { - writePunctuation("@"); - emitExpression(decorator.expression, parenthesizer.parenthesizeLeftSideOfAccess); - } - function emitPropertySignature(node) { - emitModifierList(node, node.modifiers); - emitNodeWithWriter(node.name, writeProperty); - emit(node.questionToken); - emitTypeAnnotation(node.type); - writeTrailingSemicolon(); - } - function emitPropertyDeclaration(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - true - ); - emit(node.name); - emit(node.questionToken); - emit(node.exclamationToken); - emitTypeAnnotation(node.type); - emitInitializer(node.initializer, node.type ? node.type.end : node.questionToken ? node.questionToken.end : node.name.end, node); - writeTrailingSemicolon(); - } - function emitMethodSignature(node) { - emitModifierList(node, node.modifiers); - emit(node.name); - emit(node.questionToken); - emitSignatureAndBody(node, emitSignatureHead, emitEmptyFunctionBody); - } - function emitMethodDeclaration(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - true - ); - emit(node.asteriskToken); - emit(node.name); - emit(node.questionToken); - emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); - } - function emitClassStaticBlockDeclaration(node) { - writeKeyword("static"); - pushNameGenerationScope(node); - emitBlockFunctionBody(node.body); - popNameGenerationScope(node); - } - function emitConstructor(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - writeKeyword("constructor"); - emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); - } - function emitAccessorDeclaration(node) { - const pos = emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - true - ); - const token = node.kind === 178 /* GetAccessor */ ? 139 /* GetKeyword */ : 153 /* SetKeyword */; - emitTokenWithComment(token, pos, writeKeyword, node); - writeSpace(); - emit(node.name); - emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); - } - function emitCallSignature(node) { - emitSignatureAndBody(node, emitSignatureHead, emitEmptyFunctionBody); - } - function emitConstructSignature(node) { - writeKeyword("new"); - writeSpace(); - emitSignatureAndBody(node, emitSignatureHead, emitEmptyFunctionBody); - } - function emitIndexSignature(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - emitParametersForIndexSignature(node, node.parameters); - emitTypeAnnotation(node.type); - writeTrailingSemicolon(); - } - function emitTemplateTypeSpan(node) { - emit(node.type); - emit(node.literal); - } - function emitSemicolonClassElement() { - writeTrailingSemicolon(); - } - function emitTypePredicate(node) { - if (node.assertsModifier) { - emit(node.assertsModifier); - writeSpace(); - } - emit(node.parameterName); - if (node.type) { - writeSpace(); - writeKeyword("is"); - writeSpace(); - emit(node.type); - } - } - function emitTypeReference(node) { - emit(node.typeName); - emitTypeArguments(node, node.typeArguments); - } - function emitFunctionType(node) { - emitSignatureAndBody(node, emitFunctionTypeHead, emitFunctionTypeBody); - } - function emitFunctionTypeHead(node) { - emitTypeParameters(node, node.typeParameters); - emitParametersForArrow(node, node.parameters); - writeSpace(); - writePunctuation("=>"); - } - function emitFunctionTypeBody(node) { - writeSpace(); - emit(node.type); - } - function emitJSDocFunctionType(node) { - writeKeyword("function"); - emitParameters(node, node.parameters); - writePunctuation(":"); - emit(node.type); - } - function emitJSDocNullableType(node) { - writePunctuation("?"); - emit(node.type); - } - function emitJSDocNonNullableType(node) { - writePunctuation("!"); - emit(node.type); - } - function emitJSDocOptionalType(node) { - emit(node.type); - writePunctuation("="); - } - function emitConstructorType(node) { - emitModifierList(node, node.modifiers); - writeKeyword("new"); - writeSpace(); - emitSignatureAndBody(node, emitFunctionTypeHead, emitFunctionTypeBody); - } - function emitTypeQuery(node) { - writeKeyword("typeof"); - writeSpace(); - emit(node.exprName); - emitTypeArguments(node, node.typeArguments); - } - function emitTypeLiteral(node) { - pushNameGenerationScope(node); - forEach(node.members, generateMemberNames); - writePunctuation("{"); - const flags = getEmitFlags(node) & 1 /* SingleLine */ ? 768 /* SingleLineTypeLiteralMembers */ : 32897 /* MultiLineTypeLiteralMembers */; - emitList(node, node.members, flags | 524288 /* NoSpaceIfEmpty */); - writePunctuation("}"); - popNameGenerationScope(node); - } - function emitArrayType(node) { - emit(node.elementType, parenthesizer.parenthesizeNonArrayTypeOfPostfixType); - writePunctuation("["); - writePunctuation("]"); - } - function emitRestOrJSDocVariadicType(node) { - writePunctuation("..."); - emit(node.type); - } - function emitTupleType(node) { - emitTokenWithComment(23 /* OpenBracketToken */, node.pos, writePunctuation, node); - const flags = getEmitFlags(node) & 1 /* SingleLine */ ? 528 /* SingleLineTupleTypeElements */ : 657 /* MultiLineTupleTypeElements */; - emitList(node, node.elements, flags | 524288 /* NoSpaceIfEmpty */, parenthesizer.parenthesizeElementTypeOfTupleType); - emitTokenWithComment(24 /* CloseBracketToken */, node.elements.end, writePunctuation, node); - } - function emitNamedTupleMember(node) { - emit(node.dotDotDotToken); - emit(node.name); - emit(node.questionToken); - emitTokenWithComment(59 /* ColonToken */, node.name.end, writePunctuation, node); - writeSpace(); - emit(node.type); - } - function emitOptionalType(node) { - emit(node.type, parenthesizer.parenthesizeTypeOfOptionalType); - writePunctuation("?"); - } - function emitUnionType(node) { - emitList(node, node.types, 516 /* UnionTypeConstituents */, parenthesizer.parenthesizeConstituentTypeOfUnionType); - } - function emitIntersectionType(node) { - emitList(node, node.types, 520 /* IntersectionTypeConstituents */, parenthesizer.parenthesizeConstituentTypeOfIntersectionType); - } - function emitConditionalType(node) { - emit(node.checkType, parenthesizer.parenthesizeCheckTypeOfConditionalType); - writeSpace(); - writeKeyword("extends"); - writeSpace(); - emit(node.extendsType, parenthesizer.parenthesizeExtendsTypeOfConditionalType); - writeSpace(); - writePunctuation("?"); - writeSpace(); - emit(node.trueType); - writeSpace(); - writePunctuation(":"); - writeSpace(); - emit(node.falseType); - } - function emitInferType(node) { - writeKeyword("infer"); - writeSpace(); - emit(node.typeParameter); - } - function emitParenthesizedType(node) { - writePunctuation("("); - emit(node.type); - writePunctuation(")"); - } - function emitThisType() { - writeKeyword("this"); - } - function emitTypeOperator(node) { - writeTokenText(node.operator, writeKeyword); - writeSpace(); - const parenthesizerRule = node.operator === 148 /* ReadonlyKeyword */ ? parenthesizer.parenthesizeOperandOfReadonlyTypeOperator : parenthesizer.parenthesizeOperandOfTypeOperator; - emit(node.type, parenthesizerRule); - } - function emitIndexedAccessType(node) { - emit(node.objectType, parenthesizer.parenthesizeNonArrayTypeOfPostfixType); - writePunctuation("["); - emit(node.indexType); - writePunctuation("]"); - } - function emitMappedType(node) { - const emitFlags = getEmitFlags(node); - writePunctuation("{"); - if (emitFlags & 1 /* SingleLine */) { - writeSpace(); - } else { - writeLine(); - increaseIndent(); - } - if (node.readonlyToken) { - emit(node.readonlyToken); - if (node.readonlyToken.kind !== 148 /* ReadonlyKeyword */) { - writeKeyword("readonly"); - } - writeSpace(); - } - writePunctuation("["); - pipelineEmit(3 /* MappedTypeParameter */, node.typeParameter); - if (node.nameType) { - writeSpace(); - writeKeyword("as"); - writeSpace(); - emit(node.nameType); - } - writePunctuation("]"); - if (node.questionToken) { - emit(node.questionToken); - if (node.questionToken.kind !== 58 /* QuestionToken */) { - writePunctuation("?"); - } - } - writePunctuation(":"); - writeSpace(); - emit(node.type); - writeTrailingSemicolon(); - if (emitFlags & 1 /* SingleLine */) { - writeSpace(); - } else { - writeLine(); - decreaseIndent(); - } - emitList(node, node.members, 2 /* PreserveLines */); - writePunctuation("}"); - } - function emitLiteralType(node) { - emitExpression(node.literal); - } - function emitTemplateType(node) { - emit(node.head); - emitList(node, node.templateSpans, 262144 /* TemplateExpressionSpans */); - } - function emitImportTypeNode(node) { - if (node.isTypeOf) { - writeKeyword("typeof"); - writeSpace(); - } - writeKeyword("import"); - writePunctuation("("); - emit(node.argument); - if (node.attributes) { - writePunctuation(","); - writeSpace(); - pipelineEmit(7 /* ImportTypeNodeAttributes */, node.attributes); - } - writePunctuation(")"); - if (node.qualifier) { - writePunctuation("."); - emit(node.qualifier); - } - emitTypeArguments(node, node.typeArguments); - } - function emitObjectBindingPattern(node) { - writePunctuation("{"); - emitList(node, node.elements, 525136 /* ObjectBindingPatternElements */); - writePunctuation("}"); - } - function emitArrayBindingPattern(node) { - writePunctuation("["); - emitList(node, node.elements, 524880 /* ArrayBindingPatternElements */); - writePunctuation("]"); - } - function emitBindingElement(node) { - emit(node.dotDotDotToken); - if (node.propertyName) { - emit(node.propertyName); - writePunctuation(":"); - writeSpace(); - } - emit(node.name); - emitInitializer(node.initializer, node.name.end, node, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - function emitArrayLiteralExpression(node) { - const elements = node.elements; - const preferNewLine = node.multiLine ? 65536 /* PreferNewLine */ : 0 /* None */; - emitExpressionList(node, elements, 8914 /* ArrayLiteralExpressionElements */ | preferNewLine, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - function emitObjectLiteralExpression(node) { - pushNameGenerationScope(node); - forEach(node.properties, generateMemberNames); - const indentedFlag = getEmitFlags(node) & 131072 /* Indented */; - if (indentedFlag) { - increaseIndent(); - } - const preferNewLine = node.multiLine ? 65536 /* PreferNewLine */ : 0 /* None */; - const allowTrailingComma = currentSourceFile && !isJsonSourceFile(currentSourceFile) ? 64 /* AllowTrailingComma */ : 0 /* None */; - emitList(node, node.properties, 526226 /* ObjectLiteralExpressionProperties */ | allowTrailingComma | preferNewLine); - if (indentedFlag) { - decreaseIndent(); - } - popNameGenerationScope(node); - } - function emitPropertyAccessExpression(node) { - emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); - const token = node.questionDotToken || setTextRangePosEnd(factory.createToken(25 /* DotToken */), node.expression.end, node.name.pos); - const linesBeforeDot = getLinesBetweenNodes(node, node.expression, token); - const linesAfterDot = getLinesBetweenNodes(node, token, node.name); - writeLinesAndIndent( - linesBeforeDot, - /*writeSpaceIfNotIndenting*/ - false - ); - const shouldEmitDotDot = token.kind !== 29 /* QuestionDotToken */ && mayNeedDotDotForPropertyAccess(node.expression) && !writer.hasTrailingComment() && !writer.hasTrailingWhitespace(); - if (shouldEmitDotDot) { - writePunctuation("."); - } - if (node.questionDotToken) { - emit(token); - } else { - emitTokenWithComment(token.kind, node.expression.end, writePunctuation, node); - } - writeLinesAndIndent( - linesAfterDot, - /*writeSpaceIfNotIndenting*/ - false - ); - emit(node.name); - decreaseIndentIf(linesBeforeDot, linesAfterDot); - } - function mayNeedDotDotForPropertyAccess(expression) { - expression = skipPartiallyEmittedExpressions(expression); - if (isNumericLiteral(expression)) { - const text = getLiteralTextOfNode( - expression, - /*sourceFile*/ - void 0, - /*neverAsciiEscape*/ - true, - /*jsxAttributeEscape*/ - false - ); - return !(expression.numericLiteralFlags & 448 /* WithSpecifier */) && !text.includes(tokenToString(25 /* DotToken */)) && !text.includes(String.fromCharCode(69 /* E */)) && !text.includes(String.fromCharCode(101 /* e */)); - } else if (isAccessExpression(expression)) { - const constantValue = getConstantValue(expression); - return typeof constantValue === "number" && isFinite(constantValue) && constantValue >= 0 && Math.floor(constantValue) === constantValue; - } - } - function emitElementAccessExpression(node) { - emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); - emit(node.questionDotToken); - emitTokenWithComment(23 /* OpenBracketToken */, node.expression.end, writePunctuation, node); - emitExpression(node.argumentExpression); - emitTokenWithComment(24 /* CloseBracketToken */, node.argumentExpression.end, writePunctuation, node); - } - function emitCallExpression(node) { - const indirectCall = getInternalEmitFlags(node) & 16 /* IndirectCall */; - if (indirectCall) { - writePunctuation("("); - writeLiteral("0"); - writePunctuation(","); - writeSpace(); - } - emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); - if (indirectCall) { - writePunctuation(")"); - } - emit(node.questionDotToken); - emitTypeArguments(node, node.typeArguments); - emitExpressionList(node, node.arguments, 2576 /* CallExpressionArguments */, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - function emitNewExpression(node) { - emitTokenWithComment(105 /* NewKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitExpression(node.expression, parenthesizer.parenthesizeExpressionOfNew); - emitTypeArguments(node, node.typeArguments); - emitExpressionList(node, node.arguments, 18960 /* NewExpressionArguments */, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - function emitTaggedTemplateExpression(node) { - const indirectCall = getInternalEmitFlags(node) & 16 /* IndirectCall */; - if (indirectCall) { - writePunctuation("("); - writeLiteral("0"); - writePunctuation(","); - writeSpace(); - } - emitExpression(node.tag, parenthesizer.parenthesizeLeftSideOfAccess); - if (indirectCall) { - writePunctuation(")"); - } - emitTypeArguments(node, node.typeArguments); - writeSpace(); - emitExpression(node.template); - } - function emitTypeAssertionExpression(node) { - writePunctuation("<"); - emit(node.type); - writePunctuation(">"); - emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); - } - function emitParenthesizedExpression(node) { - const openParenPos = emitTokenWithComment(21 /* OpenParenToken */, node.pos, writePunctuation, node); - const indented = writeLineSeparatorsAndIndentBefore(node.expression, node); - emitExpression( - node.expression, - /*parenthesizerRule*/ - void 0 - ); - writeLineSeparatorsAfter(node.expression, node); - decreaseIndentIf(indented); - emitTokenWithComment(22 /* CloseParenToken */, node.expression ? node.expression.end : openParenPos, writePunctuation, node); - } - function emitFunctionExpression(node) { - generateNameIfNeeded(node.name); - emitFunctionDeclarationOrExpression(node); - } - function emitArrowFunction(node) { - emitModifierList(node, node.modifiers); - emitSignatureAndBody(node, emitArrowFunctionHead, emitArrowFunctionBody); - } - function emitArrowFunctionHead(node) { - emitTypeParameters(node, node.typeParameters); - emitParametersForArrow(node, node.parameters); - emitTypeAnnotation(node.type); - writeSpace(); - emit(node.equalsGreaterThanToken); - } - function emitArrowFunctionBody(node) { - if (isBlock(node.body)) { - emitBlockFunctionBody(node.body); - } else { - writeSpace(); - emitExpression(node.body, parenthesizer.parenthesizeConciseBodyOfArrowFunction); - } - } - function emitDeleteExpression(node) { - emitTokenWithComment(91 /* DeleteKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); - } - function emitTypeOfExpression(node) { - emitTokenWithComment(114 /* TypeOfKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); - } - function emitVoidExpression(node) { - emitTokenWithComment(116 /* VoidKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); - } - function emitAwaitExpression(node) { - emitTokenWithComment(135 /* AwaitKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitExpression(node.expression, parenthesizer.parenthesizeOperandOfPrefixUnary); - } - function emitPrefixUnaryExpression(node) { - writeTokenText(node.operator, writeOperator); - if (shouldEmitWhitespaceBeforeOperand(node)) { - writeSpace(); - } - emitExpression(node.operand, parenthesizer.parenthesizeOperandOfPrefixUnary); - } - function shouldEmitWhitespaceBeforeOperand(node) { - const operand = node.operand; - return operand.kind === 225 /* PrefixUnaryExpression */ && (node.operator === 40 /* PlusToken */ && (operand.operator === 40 /* PlusToken */ || operand.operator === 46 /* PlusPlusToken */) || node.operator === 41 /* MinusToken */ && (operand.operator === 41 /* MinusToken */ || operand.operator === 47 /* MinusMinusToken */)); - } - function emitPostfixUnaryExpression(node) { - emitExpression(node.operand, parenthesizer.parenthesizeOperandOfPostfixUnary); - writeTokenText(node.operator, writeOperator); - } - function createEmitBinaryExpression() { - return createBinaryExpressionTrampoline( - onEnter, - onLeft, - onOperator, - onRight, - onExit, - /*foldState*/ - void 0 - ); - function onEnter(node, state) { - if (state) { - state.stackIndex++; - state.preserveSourceNewlinesStack[state.stackIndex] = preserveSourceNewlines; - state.containerPosStack[state.stackIndex] = containerPos; - state.containerEndStack[state.stackIndex] = containerEnd; - state.declarationListContainerEndStack[state.stackIndex] = declarationListContainerEnd; - const emitComments2 = state.shouldEmitCommentsStack[state.stackIndex] = shouldEmitComments(node); - const emitSourceMaps = state.shouldEmitSourceMapsStack[state.stackIndex] = shouldEmitSourceMaps(node); - onBeforeEmitNode == null ? void 0 : onBeforeEmitNode(node); - if (emitComments2) emitCommentsBeforeNode(node); - if (emitSourceMaps) emitSourceMapsBeforeNode(node); - beforeEmitNode(node); - } else { - state = { - stackIndex: 0, - preserveSourceNewlinesStack: [void 0], - containerPosStack: [-1], - containerEndStack: [-1], - declarationListContainerEndStack: [-1], - shouldEmitCommentsStack: [false], - shouldEmitSourceMapsStack: [false] - }; - } - return state; - } - function onLeft(next, _workArea, parent2) { - return maybeEmitExpression(next, parent2, "left"); - } - function onOperator(operatorToken, _state, node) { - const isCommaOperator = operatorToken.kind !== 28 /* CommaToken */; - const linesBeforeOperator = getLinesBetweenNodes(node, node.left, operatorToken); - const linesAfterOperator = getLinesBetweenNodes(node, operatorToken, node.right); - writeLinesAndIndent(linesBeforeOperator, isCommaOperator); - emitLeadingCommentsOfPosition(operatorToken.pos); - writeTokenNode(operatorToken, operatorToken.kind === 103 /* InKeyword */ ? writeKeyword : writeOperator); - emitTrailingCommentsOfPosition( - operatorToken.end, - /*prefixSpace*/ - true - ); - writeLinesAndIndent( - linesAfterOperator, - /*writeSpaceIfNotIndenting*/ - true - ); - } - function onRight(next, _workArea, parent2) { - return maybeEmitExpression(next, parent2, "right"); - } - function onExit(node, state) { - const linesBeforeOperator = getLinesBetweenNodes(node, node.left, node.operatorToken); - const linesAfterOperator = getLinesBetweenNodes(node, node.operatorToken, node.right); - decreaseIndentIf(linesBeforeOperator, linesAfterOperator); - if (state.stackIndex > 0) { - const savedPreserveSourceNewlines = state.preserveSourceNewlinesStack[state.stackIndex]; - const savedContainerPos = state.containerPosStack[state.stackIndex]; - const savedContainerEnd = state.containerEndStack[state.stackIndex]; - const savedDeclarationListContainerEnd = state.declarationListContainerEndStack[state.stackIndex]; - const shouldEmitComments2 = state.shouldEmitCommentsStack[state.stackIndex]; - const shouldEmitSourceMaps2 = state.shouldEmitSourceMapsStack[state.stackIndex]; - afterEmitNode(savedPreserveSourceNewlines); - if (shouldEmitSourceMaps2) emitSourceMapsAfterNode(node); - if (shouldEmitComments2) emitCommentsAfterNode(node, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); - onAfterEmitNode == null ? void 0 : onAfterEmitNode(node); - state.stackIndex--; - } - } - function maybeEmitExpression(next, parent2, side) { - const parenthesizerRule = side === "left" ? parenthesizer.getParenthesizeLeftSideOfBinaryForOperator(parent2.operatorToken.kind) : parenthesizer.getParenthesizeRightSideOfBinaryForOperator(parent2.operatorToken.kind); - let pipelinePhase = getPipelinePhase(0 /* Notification */, 1 /* Expression */, next); - if (pipelinePhase === pipelineEmitWithSubstitution) { - Debug.assertIsDefined(lastSubstitution); - next = parenthesizerRule(cast(lastSubstitution, isExpression)); - pipelinePhase = getNextPipelinePhase(1 /* Substitution */, 1 /* Expression */, next); - lastSubstitution = void 0; - } - if (pipelinePhase === pipelineEmitWithComments || pipelinePhase === pipelineEmitWithSourceMaps || pipelinePhase === pipelineEmitWithHint) { - if (isBinaryExpression(next)) { - return next; - } - } - currentParenthesizerRule = parenthesizerRule; - pipelinePhase(1 /* Expression */, next); - } - } - function emitConditionalExpression(node) { - const linesBeforeQuestion = getLinesBetweenNodes(node, node.condition, node.questionToken); - const linesAfterQuestion = getLinesBetweenNodes(node, node.questionToken, node.whenTrue); - const linesBeforeColon = getLinesBetweenNodes(node, node.whenTrue, node.colonToken); - const linesAfterColon = getLinesBetweenNodes(node, node.colonToken, node.whenFalse); - emitExpression(node.condition, parenthesizer.parenthesizeConditionOfConditionalExpression); - writeLinesAndIndent( - linesBeforeQuestion, - /*writeSpaceIfNotIndenting*/ - true - ); - emit(node.questionToken); - writeLinesAndIndent( - linesAfterQuestion, - /*writeSpaceIfNotIndenting*/ - true - ); - emitExpression(node.whenTrue, parenthesizer.parenthesizeBranchOfConditionalExpression); - decreaseIndentIf(linesBeforeQuestion, linesAfterQuestion); - writeLinesAndIndent( - linesBeforeColon, - /*writeSpaceIfNotIndenting*/ - true - ); - emit(node.colonToken); - writeLinesAndIndent( - linesAfterColon, - /*writeSpaceIfNotIndenting*/ - true - ); - emitExpression(node.whenFalse, parenthesizer.parenthesizeBranchOfConditionalExpression); - decreaseIndentIf(linesBeforeColon, linesAfterColon); - } - function emitTemplateExpression(node) { - emit(node.head); - emitList(node, node.templateSpans, 262144 /* TemplateExpressionSpans */); - } - function emitYieldExpression(node) { - emitTokenWithComment(127 /* YieldKeyword */, node.pos, writeKeyword, node); - emit(node.asteriskToken); - emitExpressionWithLeadingSpace(node.expression && parenthesizeExpressionForNoAsi(node.expression), parenthesizeExpressionForNoAsiAndDisallowedComma); - } - function emitSpreadElement(node) { - emitTokenWithComment(26 /* DotDotDotToken */, node.pos, writePunctuation, node); - emitExpression(node.expression, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - function emitClassExpression(node) { - generateNameIfNeeded(node.name); - emitClassDeclarationOrExpression(node); - } - function emitExpressionWithTypeArguments(node) { - emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); - emitTypeArguments(node, node.typeArguments); - } - function emitAsExpression(node) { - emitExpression( - node.expression, - /*parenthesizerRule*/ - void 0 - ); - if (node.type) { - writeSpace(); - writeKeyword("as"); - writeSpace(); - emit(node.type); - } - } - function emitNonNullExpression(node) { - emitExpression(node.expression, parenthesizer.parenthesizeLeftSideOfAccess); - writeOperator("!"); - } - function emitSatisfiesExpression(node) { - emitExpression( - node.expression, - /*parenthesizerRule*/ - void 0 - ); - if (node.type) { - writeSpace(); - writeKeyword("satisfies"); - writeSpace(); - emit(node.type); - } - } - function emitMetaProperty(node) { - writeToken(node.keywordToken, node.pos, writePunctuation); - writePunctuation("."); - emit(node.name); - } - function emitTemplateSpan(node) { - emitExpression(node.expression); - emit(node.literal); - } - function emitBlock(node) { - emitBlockStatements( - node, - /*forceSingleLine*/ - !node.multiLine && isEmptyBlock(node) - ); - } - function emitBlockStatements(node, forceSingleLine) { - emitTokenWithComment( - 19 /* OpenBraceToken */, - node.pos, - writePunctuation, - /*contextNode*/ - node - ); - const format = forceSingleLine || getEmitFlags(node) & 1 /* SingleLine */ ? 768 /* SingleLineBlockStatements */ : 129 /* MultiLineBlockStatements */; - emitList(node, node.statements, format); - emitTokenWithComment( - 20 /* CloseBraceToken */, - node.statements.end, - writePunctuation, - /*contextNode*/ - node, - /*indentLeading*/ - !!(format & 1 /* MultiLine */) - ); - } - function emitVariableStatement(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - emit(node.declarationList); - writeTrailingSemicolon(); - } - function emitEmptyStatement(isEmbeddedStatement) { - if (isEmbeddedStatement) { - writePunctuation(";"); - } else { - writeTrailingSemicolon(); - } - } - function emitExpressionStatement(node) { - emitExpression(node.expression, parenthesizer.parenthesizeExpressionOfExpressionStatement); - if (!currentSourceFile || !isJsonSourceFile(currentSourceFile) || nodeIsSynthesized(node.expression)) { - writeTrailingSemicolon(); - } - } - function emitIfStatement(node) { - const openParenPos = emitTokenWithComment(101 /* IfKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); - emitExpression(node.expression); - emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); - emitEmbeddedStatement(node, node.thenStatement); - if (node.elseStatement) { - writeLineOrSpace(node, node.thenStatement, node.elseStatement); - emitTokenWithComment(93 /* ElseKeyword */, node.thenStatement.end, writeKeyword, node); - if (node.elseStatement.kind === 246 /* IfStatement */) { - writeSpace(); - emit(node.elseStatement); - } else { - emitEmbeddedStatement(node, node.elseStatement); - } - } - } - function emitWhileClause(node, startPos) { - const openParenPos = emitTokenWithComment(117 /* WhileKeyword */, startPos, writeKeyword, node); - writeSpace(); - emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); - emitExpression(node.expression); - emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); - } - function emitDoStatement(node) { - emitTokenWithComment(92 /* DoKeyword */, node.pos, writeKeyword, node); - emitEmbeddedStatement(node, node.statement); - if (isBlock(node.statement) && !preserveSourceNewlines) { - writeSpace(); - } else { - writeLineOrSpace(node, node.statement, node.expression); - } - emitWhileClause(node, node.statement.end); - writeTrailingSemicolon(); - } - function emitWhileStatement(node) { - emitWhileClause(node, node.pos); - emitEmbeddedStatement(node, node.statement); - } - function emitForStatement(node) { - const openParenPos = emitTokenWithComment(99 /* ForKeyword */, node.pos, writeKeyword, node); - writeSpace(); - let pos = emitTokenWithComment( - 21 /* OpenParenToken */, - openParenPos, - writePunctuation, - /*contextNode*/ - node - ); - emitForBinding(node.initializer); - pos = emitTokenWithComment(27 /* SemicolonToken */, node.initializer ? node.initializer.end : pos, writePunctuation, node); - emitExpressionWithLeadingSpace(node.condition); - pos = emitTokenWithComment(27 /* SemicolonToken */, node.condition ? node.condition.end : pos, writePunctuation, node); - emitExpressionWithLeadingSpace(node.incrementor); - emitTokenWithComment(22 /* CloseParenToken */, node.incrementor ? node.incrementor.end : pos, writePunctuation, node); - emitEmbeddedStatement(node, node.statement); - } - function emitForInStatement(node) { - const openParenPos = emitTokenWithComment(99 /* ForKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); - emitForBinding(node.initializer); - writeSpace(); - emitTokenWithComment(103 /* InKeyword */, node.initializer.end, writeKeyword, node); - writeSpace(); - emitExpression(node.expression); - emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); - emitEmbeddedStatement(node, node.statement); - } - function emitForOfStatement(node) { - const openParenPos = emitTokenWithComment(99 /* ForKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitWithTrailingSpace(node.awaitModifier); - emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); - emitForBinding(node.initializer); - writeSpace(); - emitTokenWithComment(165 /* OfKeyword */, node.initializer.end, writeKeyword, node); - writeSpace(); - emitExpression(node.expression); - emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); - emitEmbeddedStatement(node, node.statement); - } - function emitForBinding(node) { - if (node !== void 0) { - if (node.kind === 262 /* VariableDeclarationList */) { - emit(node); - } else { - emitExpression(node); - } - } - } - function emitContinueStatement(node) { - emitTokenWithComment(88 /* ContinueKeyword */, node.pos, writeKeyword, node); - emitWithLeadingSpace(node.label); - writeTrailingSemicolon(); - } - function emitBreakStatement(node) { - emitTokenWithComment(83 /* BreakKeyword */, node.pos, writeKeyword, node); - emitWithLeadingSpace(node.label); - writeTrailingSemicolon(); - } - function emitTokenWithComment(token, pos, writer2, contextNode, indentLeading) { - const node = getParseTreeNode(contextNode); - const isSimilarNode = node && node.kind === contextNode.kind; - const startPos = pos; - if (isSimilarNode && currentSourceFile) { - pos = skipTrivia(currentSourceFile.text, pos); - } - if (isSimilarNode && contextNode.pos !== startPos) { - const needsIndent = indentLeading && currentSourceFile && !positionsAreOnSameLine(startPos, pos, currentSourceFile); - if (needsIndent) { - increaseIndent(); - } - emitLeadingCommentsOfPosition(startPos); - if (needsIndent) { - decreaseIndent(); - } - } - if (!omitBraceSourcePositions && (token === 19 /* OpenBraceToken */ || token === 20 /* CloseBraceToken */)) { - pos = writeToken(token, pos, writer2, contextNode); - } else { - pos = writeTokenText(token, writer2, pos); - } - if (isSimilarNode && contextNode.end !== pos) { - const isJsxExprContext = contextNode.kind === 295 /* JsxExpression */; - emitTrailingCommentsOfPosition( - pos, - /*prefixSpace*/ - !isJsxExprContext, - /*forceNoNewline*/ - isJsxExprContext - ); - } - return pos; - } - function commentWillEmitNewLine(node) { - return node.kind === 2 /* SingleLineCommentTrivia */ || !!node.hasTrailingNewLine; - } - function willEmitLeadingNewLine(node) { - if (!currentSourceFile) return false; - const leadingCommentRanges = getLeadingCommentRanges(currentSourceFile.text, node.pos); - if (leadingCommentRanges) { - const parseNode = getParseTreeNode(node); - if (parseNode && isParenthesizedExpression(parseNode.parent)) { - return true; - } - } - if (some(leadingCommentRanges, commentWillEmitNewLine)) return true; - if (some(getSyntheticLeadingComments(node), commentWillEmitNewLine)) return true; - if (isPartiallyEmittedExpression(node)) { - if (node.pos !== node.expression.pos) { - if (some(getTrailingCommentRanges(currentSourceFile.text, node.expression.pos), commentWillEmitNewLine)) return true; - } - return willEmitLeadingNewLine(node.expression); - } - return false; - } - function parenthesizeExpressionForNoAsi(node) { - if (!commentsDisabled) { - switch (node.kind) { - case 356 /* PartiallyEmittedExpression */: - if (willEmitLeadingNewLine(node)) { - const parseNode = getParseTreeNode(node); - if (parseNode && isParenthesizedExpression(parseNode)) { - const parens = factory.createParenthesizedExpression(node.expression); - setOriginalNode(parens, node); - setTextRange(parens, parseNode); - return parens; - } - return factory.createParenthesizedExpression(node); - } - return factory.updatePartiallyEmittedExpression( - node, - parenthesizeExpressionForNoAsi(node.expression) - ); - case 212 /* PropertyAccessExpression */: - return factory.updatePropertyAccessExpression( - node, - parenthesizeExpressionForNoAsi(node.expression), - node.name - ); - case 213 /* ElementAccessExpression */: - return factory.updateElementAccessExpression( - node, - parenthesizeExpressionForNoAsi(node.expression), - node.argumentExpression - ); - case 214 /* CallExpression */: - return factory.updateCallExpression( - node, - parenthesizeExpressionForNoAsi(node.expression), - node.typeArguments, - node.arguments - ); - case 216 /* TaggedTemplateExpression */: - return factory.updateTaggedTemplateExpression( - node, - parenthesizeExpressionForNoAsi(node.tag), - node.typeArguments, - node.template - ); - case 226 /* PostfixUnaryExpression */: - return factory.updatePostfixUnaryExpression( - node, - parenthesizeExpressionForNoAsi(node.operand) - ); - case 227 /* BinaryExpression */: - return factory.updateBinaryExpression( - node, - parenthesizeExpressionForNoAsi(node.left), - node.operatorToken, - node.right - ); - case 228 /* ConditionalExpression */: - return factory.updateConditionalExpression( - node, - parenthesizeExpressionForNoAsi(node.condition), - node.questionToken, - node.whenTrue, - node.colonToken, - node.whenFalse - ); - case 235 /* AsExpression */: - return factory.updateAsExpression( - node, - parenthesizeExpressionForNoAsi(node.expression), - node.type - ); - case 239 /* SatisfiesExpression */: - return factory.updateSatisfiesExpression( - node, - parenthesizeExpressionForNoAsi(node.expression), - node.type - ); - case 236 /* NonNullExpression */: - return factory.updateNonNullExpression( - node, - parenthesizeExpressionForNoAsi(node.expression) - ); - } - } - return node; - } - function parenthesizeExpressionForNoAsiAndDisallowedComma(node) { - return parenthesizeExpressionForNoAsi(parenthesizer.parenthesizeExpressionForDisallowedComma(node)); - } - function emitReturnStatement(node) { - emitTokenWithComment( - 107 /* ReturnKeyword */, - node.pos, - writeKeyword, - /*contextNode*/ - node - ); - emitExpressionWithLeadingSpace(node.expression && parenthesizeExpressionForNoAsi(node.expression), parenthesizeExpressionForNoAsi); - writeTrailingSemicolon(); - } - function emitWithStatement(node) { - const openParenPos = emitTokenWithComment(118 /* WithKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); - emitExpression(node.expression); - emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); - emitEmbeddedStatement(node, node.statement); - } - function emitSwitchStatement(node) { - const openParenPos = emitTokenWithComment(109 /* SwitchKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); - emitExpression(node.expression); - emitTokenWithComment(22 /* CloseParenToken */, node.expression.end, writePunctuation, node); - writeSpace(); - emit(node.caseBlock); - } - function emitLabeledStatement(node) { - emit(node.label); - emitTokenWithComment(59 /* ColonToken */, node.label.end, writePunctuation, node); - writeSpace(); - emit(node.statement); - } - function emitThrowStatement(node) { - emitTokenWithComment(111 /* ThrowKeyword */, node.pos, writeKeyword, node); - emitExpressionWithLeadingSpace(parenthesizeExpressionForNoAsi(node.expression), parenthesizeExpressionForNoAsi); - writeTrailingSemicolon(); - } - function emitTryStatement(node) { - emitTokenWithComment(113 /* TryKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emit(node.tryBlock); - if (node.catchClause) { - writeLineOrSpace(node, node.tryBlock, node.catchClause); - emit(node.catchClause); - } - if (node.finallyBlock) { - writeLineOrSpace(node, node.catchClause || node.tryBlock, node.finallyBlock); - emitTokenWithComment(98 /* FinallyKeyword */, (node.catchClause || node.tryBlock).end, writeKeyword, node); - writeSpace(); - emit(node.finallyBlock); - } - } - function emitDebuggerStatement(node) { - writeToken(89 /* DebuggerKeyword */, node.pos, writeKeyword); - writeTrailingSemicolon(); - } - function emitVariableDeclaration(node) { - var _a, _b, _c; - emit(node.name); - emit(node.exclamationToken); - emitTypeAnnotation(node.type); - emitInitializer(node.initializer, ((_a = node.type) == null ? void 0 : _a.end) ?? ((_c = (_b = node.name.emitNode) == null ? void 0 : _b.typeNode) == null ? void 0 : _c.end) ?? node.name.end, node, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - function emitVariableDeclarationList(node) { - if (isVarAwaitUsing(node)) { - writeKeyword("await"); - writeSpace(); - writeKeyword("using"); - } else { - const head = isLet(node) ? "let" : isVarConst(node) ? "const" : isVarUsing(node) ? "using" : "var"; - writeKeyword(head); - } - writeSpace(); - emitList(node, node.declarations, 528 /* VariableDeclarationList */); - } - function emitFunctionDeclaration(node) { - emitFunctionDeclarationOrExpression(node); - } - function emitFunctionDeclarationOrExpression(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - writeKeyword("function"); - emit(node.asteriskToken); - writeSpace(); - emitIdentifierName(node.name); - emitSignatureAndBody(node, emitSignatureHead, emitFunctionBody); - } - function emitSignatureAndBody(node, emitSignatureHead2, emitBody) { - const indentedFlag = getEmitFlags(node) & 131072 /* Indented */; - if (indentedFlag) { - increaseIndent(); - } - pushNameGenerationScope(node); - forEach(node.parameters, generateNames); - emitSignatureHead2(node); - emitBody(node); - popNameGenerationScope(node); - if (indentedFlag) { - decreaseIndent(); - } - } - function emitFunctionBody(node) { - const body = node.body; - if (body) { - emitBlockFunctionBody(body); - } else { - writeTrailingSemicolon(); - } - } - function emitEmptyFunctionBody(_node) { - writeTrailingSemicolon(); - } - function emitSignatureHead(node) { - emitTypeParameters(node, node.typeParameters); - emitParameters(node, node.parameters); - emitTypeAnnotation(node.type); - } - function shouldEmitBlockFunctionBodyOnSingleLine(body) { - if (getEmitFlags(body) & 1 /* SingleLine */) { - return true; - } - if (body.multiLine) { - return false; - } - if (!nodeIsSynthesized(body) && currentSourceFile && !rangeIsOnSingleLine(body, currentSourceFile)) { - return false; - } - if (getLeadingLineTerminatorCount(body, firstOrUndefined(body.statements), 2 /* PreserveLines */) || getClosingLineTerminatorCount(body, lastOrUndefined(body.statements), 2 /* PreserveLines */, body.statements)) { - return false; - } - let previousStatement; - for (const statement of body.statements) { - if (getSeparatingLineTerminatorCount(previousStatement, statement, 2 /* PreserveLines */) > 0) { - return false; - } - previousStatement = statement; - } - return true; - } - function emitBlockFunctionBody(body) { - generateNames(body); - onBeforeEmitNode == null ? void 0 : onBeforeEmitNode(body); - writeSpace(); - writePunctuation("{"); - increaseIndent(); - const emitBlockFunctionBody2 = shouldEmitBlockFunctionBodyOnSingleLine(body) ? emitBlockFunctionBodyOnSingleLine : emitBlockFunctionBodyWorker; - emitBodyWithDetachedComments(body, body.statements, emitBlockFunctionBody2); - decreaseIndent(); - writeToken(20 /* CloseBraceToken */, body.statements.end, writePunctuation, body); - onAfterEmitNode == null ? void 0 : onAfterEmitNode(body); - } - function emitBlockFunctionBodyOnSingleLine(body) { - emitBlockFunctionBodyWorker( - body, - /*emitBlockFunctionBodyOnSingleLine*/ - true - ); - } - function emitBlockFunctionBodyWorker(body, emitBlockFunctionBodyOnSingleLine2) { - const statementOffset = emitPrologueDirectives(body.statements); - const pos = writer.getTextPos(); - emitHelpers(body); - if (statementOffset === 0 && pos === writer.getTextPos() && emitBlockFunctionBodyOnSingleLine2) { - decreaseIndent(); - emitList(body, body.statements, 768 /* SingleLineFunctionBodyStatements */); - increaseIndent(); - } else { - emitList( - body, - body.statements, - 1 /* MultiLineFunctionBodyStatements */, - /*parenthesizerRule*/ - void 0, - statementOffset - ); - } - } - function emitClassDeclaration(node) { - emitClassDeclarationOrExpression(node); - } - function emitClassDeclarationOrExpression(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - true - ); - emitTokenWithComment(86 /* ClassKeyword */, moveRangePastModifiers(node).pos, writeKeyword, node); - if (node.name) { - writeSpace(); - emitIdentifierName(node.name); - } - const indentedFlag = getEmitFlags(node) & 131072 /* Indented */; - if (indentedFlag) { - increaseIndent(); - } - emitTypeParameters(node, node.typeParameters); - emitList(node, node.heritageClauses, 0 /* ClassHeritageClauses */); - writeSpace(); - writePunctuation("{"); - pushNameGenerationScope(node); - forEach(node.members, generateMemberNames); - emitList(node, node.members, 129 /* ClassMembers */); - popNameGenerationScope(node); - writePunctuation("}"); - if (indentedFlag) { - decreaseIndent(); - } - } - function emitInterfaceDeclaration(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - writeKeyword("interface"); - writeSpace(); - emit(node.name); - emitTypeParameters(node, node.typeParameters); - emitList(node, node.heritageClauses, 512 /* HeritageClauses */); - writeSpace(); - writePunctuation("{"); - pushNameGenerationScope(node); - forEach(node.members, generateMemberNames); - emitList(node, node.members, 129 /* InterfaceMembers */); - popNameGenerationScope(node); - writePunctuation("}"); - } - function emitTypeAliasDeclaration(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - writeKeyword("type"); - writeSpace(); - emit(node.name); - emitTypeParameters(node, node.typeParameters); - writeSpace(); - writePunctuation("="); - writeSpace(); - emit(node.type); - writeTrailingSemicolon(); - } - function emitEnumDeclaration(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - writeKeyword("enum"); - writeSpace(); - emit(node.name); - writeSpace(); - writePunctuation("{"); - emitList(node, node.members, 145 /* EnumMembers */); - writePunctuation("}"); - } - function emitModuleDeclaration(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - if (~node.flags & 2048 /* GlobalAugmentation */) { - writeKeyword(node.flags & 32 /* Namespace */ ? "namespace" : "module"); - writeSpace(); - } - emit(node.name); - let body = node.body; - if (!body) return writeTrailingSemicolon(); - while (body && isModuleDeclaration(body)) { - writePunctuation("."); - emit(body.name); - body = body.body; - } - writeSpace(); - emit(body); - } - function emitModuleBlock(node) { - pushNameGenerationScope(node); - forEach(node.statements, generateNames); - emitBlockStatements( - node, - /*forceSingleLine*/ - isEmptyBlock(node) - ); - popNameGenerationScope(node); - } - function emitCaseBlock(node) { - emitTokenWithComment(19 /* OpenBraceToken */, node.pos, writePunctuation, node); - emitList(node, node.clauses, 129 /* CaseBlockClauses */); - emitTokenWithComment( - 20 /* CloseBraceToken */, - node.clauses.end, - writePunctuation, - node, - /*indentLeading*/ - true - ); - } - function emitImportEqualsDeclaration(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - emitTokenWithComment(102 /* ImportKeyword */, node.modifiers ? node.modifiers.end : node.pos, writeKeyword, node); - writeSpace(); - if (node.isTypeOnly) { - emitTokenWithComment(156 /* TypeKeyword */, node.pos, writeKeyword, node); - writeSpace(); - } - emit(node.name); - writeSpace(); - emitTokenWithComment(64 /* EqualsToken */, node.name.end, writePunctuation, node); - writeSpace(); - emitModuleReference(node.moduleReference); - writeTrailingSemicolon(); - } - function emitModuleReference(node) { - if (node.kind === 80 /* Identifier */) { - emitExpression(node); - } else { - emit(node); - } - } - function emitImportDeclaration(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - emitTokenWithComment(102 /* ImportKeyword */, node.modifiers ? node.modifiers.end : node.pos, writeKeyword, node); - writeSpace(); - if (node.importClause) { - emit(node.importClause); - writeSpace(); - emitTokenWithComment(161 /* FromKeyword */, node.importClause.end, writeKeyword, node); - writeSpace(); - } - emitExpression(node.moduleSpecifier); - if (node.attributes) { - emitWithLeadingSpace(node.attributes); - } - writeTrailingSemicolon(); - } - function emitImportClause(node) { - if (node.phaseModifier !== void 0) { - emitTokenWithComment(node.phaseModifier, node.pos, writeKeyword, node); - writeSpace(); - } - emit(node.name); - if (node.name && node.namedBindings) { - emitTokenWithComment(28 /* CommaToken */, node.name.end, writePunctuation, node); - writeSpace(); - } - emit(node.namedBindings); - } - function emitNamespaceImport(node) { - const asPos = emitTokenWithComment(42 /* AsteriskToken */, node.pos, writePunctuation, node); - writeSpace(); - emitTokenWithComment(130 /* AsKeyword */, asPos, writeKeyword, node); - writeSpace(); - emit(node.name); - } - function emitNamedImports(node) { - emitNamedImportsOrExports(node); - } - function emitImportSpecifier(node) { - emitImportOrExportSpecifier(node); - } - function emitExportAssignment(node) { - const nextPos = emitTokenWithComment(95 /* ExportKeyword */, node.pos, writeKeyword, node); - writeSpace(); - if (node.isExportEquals) { - emitTokenWithComment(64 /* EqualsToken */, nextPos, writeOperator, node); - } else { - emitTokenWithComment(90 /* DefaultKeyword */, nextPos, writeKeyword, node); - } - writeSpace(); - emitExpression( - node.expression, - node.isExportEquals ? parenthesizer.getParenthesizeRightSideOfBinaryForOperator(64 /* EqualsToken */) : parenthesizer.parenthesizeExpressionOfExportDefault - ); - writeTrailingSemicolon(); - } - function emitExportDeclaration(node) { - emitDecoratorsAndModifiers( - node, - node.modifiers, - /*allowDecorators*/ - false - ); - let nextPos = emitTokenWithComment(95 /* ExportKeyword */, node.pos, writeKeyword, node); - writeSpace(); - if (node.isTypeOnly) { - nextPos = emitTokenWithComment(156 /* TypeKeyword */, nextPos, writeKeyword, node); - writeSpace(); - } - if (node.exportClause) { - emit(node.exportClause); - } else { - nextPos = emitTokenWithComment(42 /* AsteriskToken */, nextPos, writePunctuation, node); - } - if (node.moduleSpecifier) { - writeSpace(); - const fromPos = node.exportClause ? node.exportClause.end : nextPos; - emitTokenWithComment(161 /* FromKeyword */, fromPos, writeKeyword, node); - writeSpace(); - emitExpression(node.moduleSpecifier); - } - if (node.attributes) { - emitWithLeadingSpace(node.attributes); - } - writeTrailingSemicolon(); - } - function emitImportTypeNodeAttributes(node) { - writePunctuation("{"); - writeSpace(); - writeKeyword(node.token === 132 /* AssertKeyword */ ? "assert" : "with"); - writePunctuation(":"); - writeSpace(); - const elements = node.elements; - emitList(node, elements, 526226 /* ImportAttributes */); - writeSpace(); - writePunctuation("}"); - } - function emitImportAttributes(node) { - emitTokenWithComment(node.token, node.pos, writeKeyword, node); - writeSpace(); - const elements = node.elements; - emitList(node, elements, 526226 /* ImportAttributes */); - } - function emitImportAttribute(node) { - emit(node.name); - writePunctuation(":"); - writeSpace(); - const value = node.value; - if ((getEmitFlags(value) & 1024 /* NoLeadingComments */) === 0) { - const commentRange = getCommentRange(value); - emitTrailingCommentsOfPosition(commentRange.pos); - } - emit(value); - } - function emitNamespaceExportDeclaration(node) { - let nextPos = emitTokenWithComment(95 /* ExportKeyword */, node.pos, writeKeyword, node); - writeSpace(); - nextPos = emitTokenWithComment(130 /* AsKeyword */, nextPos, writeKeyword, node); - writeSpace(); - nextPos = emitTokenWithComment(145 /* NamespaceKeyword */, nextPos, writeKeyword, node); - writeSpace(); - emit(node.name); - writeTrailingSemicolon(); - } - function emitNamespaceExport(node) { - const asPos = emitTokenWithComment(42 /* AsteriskToken */, node.pos, writePunctuation, node); - writeSpace(); - emitTokenWithComment(130 /* AsKeyword */, asPos, writeKeyword, node); - writeSpace(); - emit(node.name); - } - function emitNamedExports(node) { - emitNamedImportsOrExports(node); - } - function emitExportSpecifier(node) { - emitImportOrExportSpecifier(node); - } - function emitNamedImportsOrExports(node) { - writePunctuation("{"); - emitList(node, node.elements, 525136 /* NamedImportsOrExportsElements */); - writePunctuation("}"); - } - function emitImportOrExportSpecifier(node) { - if (node.isTypeOnly) { - writeKeyword("type"); - writeSpace(); - } - if (node.propertyName) { - emit(node.propertyName); - writeSpace(); - emitTokenWithComment(130 /* AsKeyword */, node.propertyName.end, writeKeyword, node); - writeSpace(); - } - emit(node.name); - } - function emitExternalModuleReference(node) { - writeKeyword("require"); - writePunctuation("("); - emitExpression(node.expression); - writePunctuation(")"); - } - function emitJsxElement(node) { - emit(node.openingElement); - emitList(node, node.children, 262144 /* JsxElementOrFragmentChildren */); - emit(node.closingElement); - } - function emitJsxSelfClosingElement(node) { - writePunctuation("<"); - emitJsxTagName(node.tagName); - emitTypeArguments(node, node.typeArguments); - writeSpace(); - emit(node.attributes); - writePunctuation("/>"); - } - function emitJsxFragment(node) { - emit(node.openingFragment); - emitList(node, node.children, 262144 /* JsxElementOrFragmentChildren */); - emit(node.closingFragment); - } - function emitJsxOpeningElementOrFragment(node) { - writePunctuation("<"); - if (isJsxOpeningElement(node)) { - const indented = writeLineSeparatorsAndIndentBefore(node.tagName, node); - emitJsxTagName(node.tagName); - emitTypeArguments(node, node.typeArguments); - if (node.attributes.properties && node.attributes.properties.length > 0) { - writeSpace(); - } - emit(node.attributes); - writeLineSeparatorsAfter(node.attributes, node); - decreaseIndentIf(indented); - } - writePunctuation(">"); - } - function emitJsxText(node) { - writer.writeLiteral(node.text); - } - function emitJsxClosingElementOrFragment(node) { - writePunctuation(""); - } - function emitJsxAttributes(node) { - emitList(node, node.properties, 262656 /* JsxElementAttributes */); - } - function emitJsxAttribute(node) { - emit(node.name); - emitNodeWithPrefix("=", writePunctuation, node.initializer, emitJsxAttributeValue); - } - function emitJsxSpreadAttribute(node) { - writePunctuation("{..."); - emitExpression(node.expression); - writePunctuation("}"); - } - function hasTrailingCommentsAtPosition(pos) { - let result = false; - forEachTrailingCommentRange((currentSourceFile == null ? void 0 : currentSourceFile.text) || "", pos + 1, () => result = true); - return result; - } - function hasLeadingCommentsAtPosition(pos) { - let result = false; - forEachLeadingCommentRange((currentSourceFile == null ? void 0 : currentSourceFile.text) || "", pos + 1, () => result = true); - return result; - } - function hasCommentsAtPosition(pos) { - return hasTrailingCommentsAtPosition(pos) || hasLeadingCommentsAtPosition(pos); - } - function emitJsxExpression(node) { - var _a; - if (node.expression || !commentsDisabled && !nodeIsSynthesized(node) && hasCommentsAtPosition(node.pos)) { - const isMultiline = currentSourceFile && !nodeIsSynthesized(node) && getLineAndCharacterOfPosition(currentSourceFile, node.pos).line !== getLineAndCharacterOfPosition(currentSourceFile, node.end).line; - if (isMultiline) { - writer.increaseIndent(); - } - const end = emitTokenWithComment(19 /* OpenBraceToken */, node.pos, writePunctuation, node); - emit(node.dotDotDotToken); - emitExpression(node.expression); - emitTokenWithComment(20 /* CloseBraceToken */, ((_a = node.expression) == null ? void 0 : _a.end) || end, writePunctuation, node); - if (isMultiline) { - writer.decreaseIndent(); - } - } - } - function emitJsxNamespacedName(node) { - emitIdentifierName(node.namespace); - writePunctuation(":"); - emitIdentifierName(node.name); - } - function emitJsxTagName(node) { - if (node.kind === 80 /* Identifier */) { - emitExpression(node); - } else { - emit(node); - } - } - function emitCaseClause(node) { - emitTokenWithComment(84 /* CaseKeyword */, node.pos, writeKeyword, node); - writeSpace(); - emitExpression(node.expression, parenthesizer.parenthesizeExpressionForDisallowedComma); - emitCaseOrDefaultClauseRest(node, node.statements, node.expression.end); - } - function emitDefaultClause(node) { - const pos = emitTokenWithComment(90 /* DefaultKeyword */, node.pos, writeKeyword, node); - emitCaseOrDefaultClauseRest(node, node.statements, pos); - } - function emitCaseOrDefaultClauseRest(parentNode, statements, colonPos) { - const emitAsSingleStatement = statements.length === 1 && // treat synthesized nodes as located on the same line for emit purposes - (!currentSourceFile || nodeIsSynthesized(parentNode) || nodeIsSynthesized(statements[0]) || rangeStartPositionsAreOnSameLine(parentNode, statements[0], currentSourceFile)); - let format = 163969 /* CaseOrDefaultClauseStatements */; - if (emitAsSingleStatement) { - writeToken(59 /* ColonToken */, colonPos, writePunctuation, parentNode); - writeSpace(); - format &= ~(1 /* MultiLine */ | 128 /* Indented */); - } else { - emitTokenWithComment(59 /* ColonToken */, colonPos, writePunctuation, parentNode); - } - emitList(parentNode, statements, format); - } - function emitHeritageClause(node) { - writeSpace(); - writeTokenText(node.token, writeKeyword); - writeSpace(); - emitList(node, node.types, 528 /* HeritageClauseTypes */); - } - function emitCatchClause(node) { - const openParenPos = emitTokenWithComment(85 /* CatchKeyword */, node.pos, writeKeyword, node); - writeSpace(); - if (node.variableDeclaration) { - emitTokenWithComment(21 /* OpenParenToken */, openParenPos, writePunctuation, node); - emit(node.variableDeclaration); - emitTokenWithComment(22 /* CloseParenToken */, node.variableDeclaration.end, writePunctuation, node); - writeSpace(); - } - emit(node.block); - } - function emitPropertyAssignment(node) { - emit(node.name); - writePunctuation(":"); - writeSpace(); - const initializer = node.initializer; - if ((getEmitFlags(initializer) & 1024 /* NoLeadingComments */) === 0) { - const commentRange = getCommentRange(initializer); - emitTrailingCommentsOfPosition(commentRange.pos); - } - emitExpression(initializer, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - function emitShorthandPropertyAssignment(node) { - emit(node.name); - if (node.objectAssignmentInitializer) { - writeSpace(); - writePunctuation("="); - writeSpace(); - emitExpression(node.objectAssignmentInitializer, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - } - function emitSpreadAssignment(node) { - if (node.expression) { - emitTokenWithComment(26 /* DotDotDotToken */, node.pos, writePunctuation, node); - emitExpression(node.expression, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - } - function emitEnumMember(node) { - emit(node.name); - emitInitializer(node.initializer, node.name.end, node, parenthesizer.parenthesizeExpressionForDisallowedComma); - } - function emitJSDoc(node) { - write("/**"); - if (node.comment) { - const text = getTextOfJSDocComment(node.comment); - if (text) { - const lines = text.split(/\r\n?|\n/); - for (const line of lines) { - writeLine(); - writeSpace(); - writePunctuation("*"); - writeSpace(); - write(line); - } - } - } - if (node.tags) { - if (node.tags.length === 1 && node.tags[0].kind === 345 /* JSDocTypeTag */ && !node.comment) { - writeSpace(); - emit(node.tags[0]); - } else { - emitList(node, node.tags, 33 /* JSDocComment */); - } - } - writeSpace(); - write("*/"); - } - function emitJSDocSimpleTypedTag(tag) { - emitJSDocTagName(tag.tagName); - emitJSDocTypeExpression(tag.typeExpression); - emitJSDocComment(tag.comment); - } - function emitJSDocSeeTag(tag) { - emitJSDocTagName(tag.tagName); - emit(tag.name); - emitJSDocComment(tag.comment); - } - function emitJSDocImportTag(tag) { - emitJSDocTagName(tag.tagName); - writeSpace(); - if (tag.importClause) { - emit(tag.importClause); - writeSpace(); - emitTokenWithComment(161 /* FromKeyword */, tag.importClause.end, writeKeyword, tag); - writeSpace(); - } - emitExpression(tag.moduleSpecifier); - if (tag.attributes) { - emitWithLeadingSpace(tag.attributes); - } - emitJSDocComment(tag.comment); - } - function emitJSDocNameReference(node) { - writeSpace(); - writePunctuation("{"); - emit(node.name); - writePunctuation("}"); - } - function emitJSDocHeritageTag(tag) { - emitJSDocTagName(tag.tagName); - writeSpace(); - writePunctuation("{"); - emit(tag.class); - writePunctuation("}"); - emitJSDocComment(tag.comment); - } - function emitJSDocTemplateTag(tag) { - emitJSDocTagName(tag.tagName); - emitJSDocTypeExpression(tag.constraint); - writeSpace(); - emitList(tag, tag.typeParameters, 528 /* CommaListElements */); - emitJSDocComment(tag.comment); - } - function emitJSDocTypedefTag(tag) { - emitJSDocTagName(tag.tagName); - if (tag.typeExpression) { - if (tag.typeExpression.kind === 310 /* JSDocTypeExpression */) { - emitJSDocTypeExpression(tag.typeExpression); - } else { - writeSpace(); - writePunctuation("{"); - write("Object"); - if (tag.typeExpression.isArrayType) { - writePunctuation("["); - writePunctuation("]"); - } - writePunctuation("}"); - } - } - if (tag.fullName) { - writeSpace(); - emit(tag.fullName); - } - emitJSDocComment(tag.comment); - if (tag.typeExpression && tag.typeExpression.kind === 323 /* JSDocTypeLiteral */) { - emitJSDocTypeLiteral(tag.typeExpression); - } - } - function emitJSDocCallbackTag(tag) { - emitJSDocTagName(tag.tagName); - if (tag.name) { - writeSpace(); - emit(tag.name); - } - emitJSDocComment(tag.comment); - emitJSDocSignature(tag.typeExpression); - } - function emitJSDocOverloadTag(tag) { - emitJSDocComment(tag.comment); - emitJSDocSignature(tag.typeExpression); - } - function emitJSDocSimpleTag(tag) { - emitJSDocTagName(tag.tagName); - emitJSDocComment(tag.comment); - } - function emitJSDocTypeLiteral(lit) { - emitList(lit, factory.createNodeArray(lit.jsDocPropertyTags), 33 /* JSDocComment */); - } - function emitJSDocSignature(sig) { - if (sig.typeParameters) { - emitList(sig, factory.createNodeArray(sig.typeParameters), 33 /* JSDocComment */); - } - if (sig.parameters) { - emitList(sig, factory.createNodeArray(sig.parameters), 33 /* JSDocComment */); - } - if (sig.type) { - writeLine(); - writeSpace(); - writePunctuation("*"); - writeSpace(); - emit(sig.type); - } - } - function emitJSDocPropertyLikeTag(param) { - emitJSDocTagName(param.tagName); - emitJSDocTypeExpression(param.typeExpression); - writeSpace(); - if (param.isBracketed) { - writePunctuation("["); - } - emit(param.name); - if (param.isBracketed) { - writePunctuation("]"); - } - emitJSDocComment(param.comment); - } - function emitJSDocTagName(tagName) { - writePunctuation("@"); - emit(tagName); - } - function emitJSDocComment(comment) { - const text = getTextOfJSDocComment(comment); - if (text) { - writeSpace(); - write(text); - } - } - function emitJSDocTypeExpression(typeExpression) { - if (typeExpression) { - writeSpace(); - writePunctuation("{"); - emit(typeExpression.type); - writePunctuation("}"); - } - } - function emitSourceFile(node) { - writeLine(); - const statements = node.statements; - const shouldEmitDetachedComment = statements.length === 0 || !isPrologueDirective(statements[0]) || nodeIsSynthesized(statements[0]); - if (shouldEmitDetachedComment) { - emitBodyWithDetachedComments(node, statements, emitSourceFileWorker); - return; - } - emitSourceFileWorker(node); - } - function emitSyntheticTripleSlashReferencesIfNeeded(node) { - emitTripleSlashDirectives(node.syntheticFileReferences || [], node.syntheticTypeReferences || [], node.syntheticLibReferences || []); - } - function emitTripleSlashDirectivesIfNeeded(node) { - if (node.isDeclarationFile) emitTripleSlashDirectives(node.referencedFiles, node.typeReferenceDirectives, node.libReferenceDirectives); - } - function emitTripleSlashDirectives(files, types, libs2) { - if (currentSourceFile && currentSourceFile.moduleName) { - writeComment(`/// `); - writeLine(); - } - if (currentSourceFile && currentSourceFile.amdDependencies) { - for (const dep of currentSourceFile.amdDependencies) { - if (dep.name) { - writeComment(`/// `); - } else { - writeComment(`/// `); - } - writeLine(); - } - } - function writeDirectives(kind, directives) { - for (const directive of directives) { - const resolutionMode = directive.resolutionMode ? `resolution-mode="${directive.resolutionMode === 99 /* ESNext */ ? "import" : "require"}" ` : ""; - const preserve = directive.preserve ? `preserve="true" ` : ""; - writeComment(`/// `); - writeLine(); - } - } - writeDirectives("path", files); - writeDirectives("types", types); - writeDirectives("lib", libs2); - } - function emitSourceFileWorker(node) { - const statements = node.statements; - pushNameGenerationScope(node); - forEach(node.statements, generateNames); - emitHelpers(node); - const index = findIndex(statements, (statement) => !isPrologueDirective(statement)); - emitTripleSlashDirectivesIfNeeded(node); - emitList( - node, - statements, - 1 /* MultiLine */, - /*parenthesizerRule*/ - void 0, - index === -1 ? statements.length : index - ); - popNameGenerationScope(node); - } - function emitPartiallyEmittedExpression(node) { - const emitFlags = getEmitFlags(node); - if (!(emitFlags & 1024 /* NoLeadingComments */) && node.pos !== node.expression.pos) { - emitTrailingCommentsOfPosition(node.expression.pos); - } - emitExpression(node.expression); - if (!(emitFlags & 2048 /* NoTrailingComments */) && node.end !== node.expression.end) { - emitLeadingCommentsOfPosition(node.expression.end); - } - } - function emitCommaList(node) { - emitExpressionList( - node, - node.elements, - 528 /* CommaListElements */, - /*parenthesizerRule*/ - void 0 - ); - } - function emitPrologueDirectives(statements, sourceFile, seenPrologueDirectives) { - let needsToSetSourceFile = !!sourceFile; - for (let i = 0; i < statements.length; i++) { - const statement = statements[i]; - if (isPrologueDirective(statement)) { - const shouldEmitPrologueDirective = seenPrologueDirectives ? !seenPrologueDirectives.has(statement.expression.text) : true; - if (shouldEmitPrologueDirective) { - if (needsToSetSourceFile) { - needsToSetSourceFile = false; - setSourceFile(sourceFile); - } - writeLine(); - emit(statement); - if (seenPrologueDirectives) { - seenPrologueDirectives.add(statement.expression.text); - } - } - } else { - return i; - } - } - return statements.length; - } - function emitPrologueDirectivesIfNeeded(sourceFileOrBundle) { - if (isSourceFile(sourceFileOrBundle)) { - emitPrologueDirectives(sourceFileOrBundle.statements, sourceFileOrBundle); - } else { - const seenPrologueDirectives = /* @__PURE__ */ new Set(); - for (const sourceFile of sourceFileOrBundle.sourceFiles) { - emitPrologueDirectives(sourceFile.statements, sourceFile, seenPrologueDirectives); - } - setSourceFile(void 0); - } - } - function emitShebangIfNeeded(sourceFileOrBundle) { - if (isSourceFile(sourceFileOrBundle)) { - const shebang = getShebang(sourceFileOrBundle.text); - if (shebang) { - writeComment(shebang); - writeLine(); - return true; - } - } else { - for (const sourceFile of sourceFileOrBundle.sourceFiles) { - if (emitShebangIfNeeded(sourceFile)) { - return true; - } - } - } - } - function emitNodeWithWriter(node, writer2) { - if (!node) return; - const savedWrite = write; - write = writer2; - emit(node); - write = savedWrite; - } - function emitDecoratorsAndModifiers(node, modifiers, allowDecorators) { - if (modifiers == null ? void 0 : modifiers.length) { - if (every(modifiers, isModifier)) { - return emitModifierList(node, modifiers); - } - if (every(modifiers, isDecorator)) { - if (allowDecorators) { - return emitDecoratorList(node, modifiers); - } - return node.pos; - } - onBeforeEmitNodeArray == null ? void 0 : onBeforeEmitNodeArray(modifiers); - let lastMode; - let mode; - let start = 0; - let pos = 0; - let lastModifier; - while (start < modifiers.length) { - while (pos < modifiers.length) { - lastModifier = modifiers[pos]; - mode = isDecorator(lastModifier) ? "decorators" : "modifiers"; - if (lastMode === void 0) { - lastMode = mode; - } else if (mode !== lastMode) { - break; - } - pos++; - } - const textRange = { pos: -1, end: -1 }; - if (start === 0) textRange.pos = modifiers.pos; - if (pos === modifiers.length - 1) textRange.end = modifiers.end; - if (lastMode === "modifiers" || allowDecorators) { - emitNodeListItems( - emit, - node, - modifiers, - lastMode === "modifiers" ? 2359808 /* Modifiers */ : 2146305 /* Decorators */, - /*parenthesizerRule*/ - void 0, - start, - pos - start, - /*hasTrailingComma*/ - false, - textRange - ); - } - start = pos; - lastMode = mode; - pos++; - } - onAfterEmitNodeArray == null ? void 0 : onAfterEmitNodeArray(modifiers); - if (lastModifier && !positionIsSynthesized(lastModifier.end)) { - return lastModifier.end; - } - } - return node.pos; - } - function emitModifierList(node, modifiers) { - emitList(node, modifiers, 2359808 /* Modifiers */); - const lastModifier = lastOrUndefined(modifiers); - return lastModifier && !positionIsSynthesized(lastModifier.end) ? lastModifier.end : node.pos; - } - function emitTypeAnnotation(node) { - if (node) { - writePunctuation(":"); - writeSpace(); - emit(node); - } - } - function emitInitializer(node, equalCommentStartPos, container, parenthesizerRule) { - if (node) { - writeSpace(); - emitTokenWithComment(64 /* EqualsToken */, equalCommentStartPos, writeOperator, container); - writeSpace(); - emitExpression(node, parenthesizerRule); - } - } - function emitNodeWithPrefix(prefix, prefixWriter, node, emit2) { - if (node) { - prefixWriter(prefix); - emit2(node); - } - } - function emitWithLeadingSpace(node) { - if (node) { - writeSpace(); - emit(node); - } - } - function emitExpressionWithLeadingSpace(node, parenthesizerRule) { - if (node) { - writeSpace(); - emitExpression(node, parenthesizerRule); - } - } - function emitWithTrailingSpace(node) { - if (node) { - emit(node); - writeSpace(); - } - } - function emitEmbeddedStatement(parent2, node) { - if (isBlock(node) || getEmitFlags(parent2) & 1 /* SingleLine */ || preserveSourceNewlines && !getLeadingLineTerminatorCount(parent2, node, 0 /* None */)) { - writeSpace(); - emit(node); - } else { - writeLine(); - increaseIndent(); - if (isEmptyStatement(node)) { - pipelineEmit(5 /* EmbeddedStatement */, node); - } else { - emit(node); - } - decreaseIndent(); - } - } - function emitDecoratorList(parentNode, decorators) { - emitList(parentNode, decorators, 2146305 /* Decorators */); - const lastDecorator = lastOrUndefined(decorators); - return lastDecorator && !positionIsSynthesized(lastDecorator.end) ? lastDecorator.end : parentNode.pos; - } - function emitTypeArguments(parentNode, typeArguments) { - emitList(parentNode, typeArguments, 53776 /* TypeArguments */, typeArgumentParenthesizerRuleSelector); - } - function emitTypeParameters(parentNode, typeParameters) { - if (isFunctionLike(parentNode) && parentNode.typeArguments) { - return emitTypeArguments(parentNode, parentNode.typeArguments); - } - emitList(parentNode, typeParameters, 53776 /* TypeParameters */ | (isArrowFunction(parentNode) ? 64 /* AllowTrailingComma */ : 0 /* None */)); - } - function emitParameters(parentNode, parameters) { - emitList(parentNode, parameters, 2576 /* Parameters */); - } - function canEmitSimpleArrowHead(parentNode, parameters) { - const parameter = singleOrUndefined(parameters); - return parameter && parameter.pos === parentNode.pos && isArrowFunction(parentNode) && !parentNode.type && !some(parentNode.modifiers) && !some(parentNode.typeParameters) && !some(parameter.modifiers) && !parameter.dotDotDotToken && !parameter.questionToken && !parameter.type && !parameter.initializer && isIdentifier(parameter.name); - } - function emitParametersForArrow(parentNode, parameters) { - if (canEmitSimpleArrowHead(parentNode, parameters)) { - emitList(parentNode, parameters, 2576 /* Parameters */ & ~2048 /* Parenthesis */); - } else { - emitParameters(parentNode, parameters); - } - } - function emitParametersForIndexSignature(parentNode, parameters) { - emitList(parentNode, parameters, 8848 /* IndexSignatureParameters */); - } - function writeDelimiter(format) { - switch (format & 60 /* DelimitersMask */) { - case 0 /* None */: - break; - case 16 /* CommaDelimited */: - writePunctuation(","); - break; - case 4 /* BarDelimited */: - writeSpace(); - writePunctuation("|"); - break; - case 32 /* AsteriskDelimited */: - writeSpace(); - writePunctuation("*"); - writeSpace(); - break; - case 8 /* AmpersandDelimited */: - writeSpace(); - writePunctuation("&"); - break; - } - } - function emitList(parentNode, children, format, parenthesizerRule, start, count) { - emitNodeList( - emit, - parentNode, - children, - format | (parentNode && getEmitFlags(parentNode) & 2 /* MultiLine */ ? 65536 /* PreferNewLine */ : 0), - parenthesizerRule, - start, - count - ); - } - function emitExpressionList(parentNode, children, format, parenthesizerRule, start, count) { - emitNodeList(emitExpression, parentNode, children, format, parenthesizerRule, start, count); - } - function emitNodeList(emit2, parentNode, children, format, parenthesizerRule, start = 0, count = children ? children.length - start : 0) { - const isUndefined = children === void 0; - if (isUndefined && format & 16384 /* OptionalIfUndefined */) { - return; - } - const isEmpty = children === void 0 || start >= children.length || count === 0; - if (isEmpty && format & 32768 /* OptionalIfEmpty */) { - onBeforeEmitNodeArray == null ? void 0 : onBeforeEmitNodeArray(children); - onAfterEmitNodeArray == null ? void 0 : onAfterEmitNodeArray(children); - return; - } - if (format & 15360 /* BracketsMask */) { - writePunctuation(getOpeningBracket(format)); - if (isEmpty && children) { - emitTrailingCommentsOfPosition( - children.pos, - /*prefixSpace*/ - true - ); - } - } - onBeforeEmitNodeArray == null ? void 0 : onBeforeEmitNodeArray(children); - if (isEmpty) { - if (format & 1 /* MultiLine */ && !(preserveSourceNewlines && (!parentNode || currentSourceFile && rangeIsOnSingleLine(parentNode, currentSourceFile)))) { - writeLine(); - } else if (format & 256 /* SpaceBetweenBraces */ && !(format & 524288 /* NoSpaceIfEmpty */)) { - writeSpace(); - } - } else { - emitNodeListItems(emit2, parentNode, children, format, parenthesizerRule, start, count, children.hasTrailingComma, children); - } - onAfterEmitNodeArray == null ? void 0 : onAfterEmitNodeArray(children); - if (format & 15360 /* BracketsMask */) { - if (isEmpty && children) { - emitLeadingCommentsOfPosition(children.end); - } - writePunctuation(getClosingBracket(format)); - } - } - function emitNodeListItems(emit2, parentNode, children, format, parenthesizerRule, start, count, hasTrailingComma, childrenTextRange) { - const mayEmitInterveningComments = (format & 262144 /* NoInterveningComments */) === 0; - let shouldEmitInterveningComments = mayEmitInterveningComments; - const leadingLineTerminatorCount = getLeadingLineTerminatorCount(parentNode, children[start], format); - if (leadingLineTerminatorCount) { - writeLine(leadingLineTerminatorCount); - shouldEmitInterveningComments = false; - } else if (format & 256 /* SpaceBetweenBraces */) { - writeSpace(); - } - if (format & 128 /* Indented */) { - increaseIndent(); - } - const emitListItem = getEmitListItem(emit2, parenthesizerRule); - let previousSibling; - let shouldDecreaseIndentAfterEmit = false; - for (let i = 0; i < count; i++) { - const child = children[start + i]; - if (format & 32 /* AsteriskDelimited */) { - writeLine(); - writeDelimiter(format); - } else if (previousSibling) { - if (format & 60 /* DelimitersMask */ && previousSibling.end !== (parentNode ? parentNode.end : -1)) { - const previousSiblingEmitFlags = getEmitFlags(previousSibling); - if (!(previousSiblingEmitFlags & 2048 /* NoTrailingComments */)) { - emitLeadingCommentsOfPosition(previousSibling.end); - } - } - writeDelimiter(format); - const separatingLineTerminatorCount = getSeparatingLineTerminatorCount(previousSibling, child, format); - if (separatingLineTerminatorCount > 0) { - if ((format & (3 /* LinesMask */ | 128 /* Indented */)) === 0 /* SingleLine */) { - increaseIndent(); - shouldDecreaseIndentAfterEmit = true; - } - if (shouldEmitInterveningComments && format & 60 /* DelimitersMask */ && !positionIsSynthesized(child.pos)) { - const commentRange = getCommentRange(child); - emitTrailingCommentsOfPosition( - commentRange.pos, - /*prefixSpace*/ - !!(format & 512 /* SpaceBetweenSiblings */), - /*forceNoNewline*/ - true - ); - } - writeLine(separatingLineTerminatorCount); - shouldEmitInterveningComments = false; - } else if (previousSibling && format & 512 /* SpaceBetweenSiblings */) { - writeSpace(); - } - } - if (shouldEmitInterveningComments) { - const commentRange = getCommentRange(child); - emitTrailingCommentsOfPosition(commentRange.pos); - } else { - shouldEmitInterveningComments = mayEmitInterveningComments; - } - nextListElementPos = child.pos; - emitListItem(child, emit2, parenthesizerRule, i); - if (shouldDecreaseIndentAfterEmit) { - decreaseIndent(); - shouldDecreaseIndentAfterEmit = false; - } - previousSibling = child; - } - const emitFlags = previousSibling ? getEmitFlags(previousSibling) : 0; - const skipTrailingComments = commentsDisabled || !!(emitFlags & 2048 /* NoTrailingComments */); - const emitTrailingComma = hasTrailingComma && format & 64 /* AllowTrailingComma */ && format & 16 /* CommaDelimited */; - if (emitTrailingComma) { - if (previousSibling && !skipTrailingComments) { - emitTokenWithComment(28 /* CommaToken */, previousSibling.end, writePunctuation, previousSibling); - } else { - writePunctuation(","); - } - } - if (previousSibling && (parentNode ? parentNode.end : -1) !== previousSibling.end && format & 60 /* DelimitersMask */ && !skipTrailingComments) { - emitLeadingCommentsOfPosition(emitTrailingComma && (childrenTextRange == null ? void 0 : childrenTextRange.end) ? childrenTextRange.end : previousSibling.end); - } - if (format & 128 /* Indented */) { - decreaseIndent(); - } - const closingLineTerminatorCount = getClosingLineTerminatorCount(parentNode, children[start + count - 1], format, childrenTextRange); - if (closingLineTerminatorCount) { - writeLine(closingLineTerminatorCount); - } else if (format & (2097152 /* SpaceAfterList */ | 256 /* SpaceBetweenBraces */)) { - writeSpace(); - } - } - function writeLiteral(s) { - writer.writeLiteral(s); - } - function writeStringLiteral(s) { - writer.writeStringLiteral(s); - } - function writeBase(s) { - writer.write(s); - } - function writeSymbol(s, sym) { - writer.writeSymbol(s, sym); - } - function writePunctuation(s) { - writer.writePunctuation(s); - } - function writeTrailingSemicolon() { - writer.writeTrailingSemicolon(";"); - } - function writeKeyword(s) { - writer.writeKeyword(s); - } - function writeOperator(s) { - writer.writeOperator(s); - } - function writeParameter(s) { - writer.writeParameter(s); - } - function writeComment(s) { - writer.writeComment(s); - } - function writeSpace() { - writer.writeSpace(" "); - } - function writeProperty(s) { - writer.writeProperty(s); - } - function nonEscapingWrite(s) { - if (writer.nonEscapingWrite) { - writer.nonEscapingWrite(s); - } else { - writer.write(s); - } - } - function writeLine(count = 1) { - for (let i = 0; i < count; i++) { - writer.writeLine(i > 0); - } - } - function increaseIndent() { - writer.increaseIndent(); - } - function decreaseIndent() { - writer.decreaseIndent(); - } - function writeToken(token, pos, writer2, contextNode) { - return !sourceMapsDisabled ? emitTokenWithSourceMap(contextNode, token, writer2, pos, writeTokenText) : writeTokenText(token, writer2, pos); - } - function writeTokenNode(node, writer2) { - if (onBeforeEmitToken) { - onBeforeEmitToken(node); - } - writer2(tokenToString(node.kind)); - if (onAfterEmitToken) { - onAfterEmitToken(node); - } - } - function writeTokenText(token, writer2, pos) { - const tokenString = tokenToString(token); - writer2(tokenString); - return pos < 0 ? pos : pos + tokenString.length; - } - function writeLineOrSpace(parentNode, prevChildNode, nextChildNode) { - if (getEmitFlags(parentNode) & 1 /* SingleLine */) { - writeSpace(); - } else if (preserveSourceNewlines) { - const lines = getLinesBetweenNodes(parentNode, prevChildNode, nextChildNode); - if (lines) { - writeLine(lines); - } else { - writeSpace(); - } - } else { - writeLine(); - } - } - function writeLines(text) { - const lines = text.split(/\r\n?|\n/); - const indentation = guessIndentation(lines); - for (const lineText of lines) { - const line = indentation ? lineText.slice(indentation) : lineText; - if (line.length) { - writeLine(); - write(line); - } - } - } - function writeLinesAndIndent(lineCount, writeSpaceIfNotIndenting) { - if (lineCount) { - increaseIndent(); - writeLine(lineCount); - } else if (writeSpaceIfNotIndenting) { - writeSpace(); - } - } - function decreaseIndentIf(value1, value2) { - if (value1) { - decreaseIndent(); - } - if (value2) { - decreaseIndent(); - } - } - function getLeadingLineTerminatorCount(parentNode, firstChild, format) { - if (format & 2 /* PreserveLines */ || preserveSourceNewlines) { - if (format & 65536 /* PreferNewLine */) { - return 1; - } - if (firstChild === void 0) { - return !parentNode || currentSourceFile && rangeIsOnSingleLine(parentNode, currentSourceFile) ? 0 : 1; - } - if (firstChild.pos === nextListElementPos) { - return 0; - } - if (firstChild.kind === 12 /* JsxText */) { - return 0; - } - if (currentSourceFile && parentNode && !positionIsSynthesized(parentNode.pos) && !nodeIsSynthesized(firstChild) && (!firstChild.parent || getOriginalNode(firstChild.parent) === getOriginalNode(parentNode))) { - if (preserveSourceNewlines) { - return getEffectiveLines( - (includeComments) => getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter( - firstChild.pos, - parentNode.pos, - currentSourceFile, - includeComments - ) - ); - } - return rangeStartPositionsAreOnSameLine(parentNode, firstChild, currentSourceFile) ? 0 : 1; - } - if (synthesizedNodeStartsOnNewLine(firstChild, format)) { - return 1; - } - } - return format & 1 /* MultiLine */ ? 1 : 0; - } - function getSeparatingLineTerminatorCount(previousNode, nextNode, format) { - if (format & 2 /* PreserveLines */ || preserveSourceNewlines) { - if (previousNode === void 0 || nextNode === void 0) { - return 0; - } - if (nextNode.kind === 12 /* JsxText */) { - return 0; - } else if (currentSourceFile && !nodeIsSynthesized(previousNode) && !nodeIsSynthesized(nextNode)) { - if (preserveSourceNewlines && siblingNodePositionsAreComparable(previousNode, nextNode)) { - return getEffectiveLines( - (includeComments) => getLinesBetweenRangeEndAndRangeStart( - previousNode, - nextNode, - currentSourceFile, - includeComments - ) - ); - } else if (!preserveSourceNewlines && originalNodesHaveSameParent(previousNode, nextNode)) { - return rangeEndIsOnSameLineAsRangeStart(previousNode, nextNode, currentSourceFile) ? 0 : 1; - } - return format & 65536 /* PreferNewLine */ ? 1 : 0; - } else if (synthesizedNodeStartsOnNewLine(previousNode, format) || synthesizedNodeStartsOnNewLine(nextNode, format)) { - return 1; - } - } else if (getStartsOnNewLine(nextNode)) { - return 1; - } - return format & 1 /* MultiLine */ ? 1 : 0; - } - function getClosingLineTerminatorCount(parentNode, lastChild, format, childrenTextRange) { - if (format & 2 /* PreserveLines */ || preserveSourceNewlines) { - if (format & 65536 /* PreferNewLine */) { - return 1; - } - if (lastChild === void 0) { - return !parentNode || currentSourceFile && rangeIsOnSingleLine(parentNode, currentSourceFile) ? 0 : 1; - } - if (currentSourceFile && parentNode && !positionIsSynthesized(parentNode.pos) && !nodeIsSynthesized(lastChild) && (!lastChild.parent || lastChild.parent === parentNode)) { - if (preserveSourceNewlines) { - const end = childrenTextRange && !positionIsSynthesized(childrenTextRange.end) ? childrenTextRange.end : lastChild.end; - return getEffectiveLines( - (includeComments) => getLinesBetweenPositionAndNextNonWhitespaceCharacter( - end, - parentNode.end, - currentSourceFile, - includeComments - ) - ); - } - return rangeEndPositionsAreOnSameLine(parentNode, lastChild, currentSourceFile) ? 0 : 1; - } - if (synthesizedNodeStartsOnNewLine(lastChild, format)) { - return 1; - } - } - if (format & 1 /* MultiLine */ && !(format & 131072 /* NoTrailingNewLine */)) { - return 1; - } - return 0; - } - function getEffectiveLines(getLineDifference) { - Debug.assert(!!preserveSourceNewlines); - const lines = getLineDifference( - /*includeComments*/ - true - ); - if (lines === 0) { - return getLineDifference( - /*includeComments*/ - false - ); - } - return lines; - } - function writeLineSeparatorsAndIndentBefore(node, parent2) { - const leadingNewlines = preserveSourceNewlines && getLeadingLineTerminatorCount(parent2, node, 0 /* None */); - if (leadingNewlines) { - writeLinesAndIndent( - leadingNewlines, - /*writeSpaceIfNotIndenting*/ - false - ); - } - return !!leadingNewlines; - } - function writeLineSeparatorsAfter(node, parent2) { - const trailingNewlines = preserveSourceNewlines && getClosingLineTerminatorCount( - parent2, - node, - 0 /* None */, - /*childrenTextRange*/ - void 0 - ); - if (trailingNewlines) { - writeLine(trailingNewlines); - } - } - function synthesizedNodeStartsOnNewLine(node, format) { - if (nodeIsSynthesized(node)) { - const startsOnNewLine = getStartsOnNewLine(node); - if (startsOnNewLine === void 0) { - return (format & 65536 /* PreferNewLine */) !== 0; - } - return startsOnNewLine; - } - return (format & 65536 /* PreferNewLine */) !== 0; - } - function getLinesBetweenNodes(parent2, node1, node2) { - if (getEmitFlags(parent2) & 262144 /* NoIndentation */) { - return 0; - } - parent2 = skipSynthesizedParentheses(parent2); - node1 = skipSynthesizedParentheses(node1); - node2 = skipSynthesizedParentheses(node2); - if (getStartsOnNewLine(node2)) { - return 1; - } - if (currentSourceFile && !nodeIsSynthesized(parent2) && !nodeIsSynthesized(node1) && !nodeIsSynthesized(node2)) { - if (preserveSourceNewlines) { - return getEffectiveLines( - (includeComments) => getLinesBetweenRangeEndAndRangeStart( - node1, - node2, - currentSourceFile, - includeComments - ) - ); - } - return rangeEndIsOnSameLineAsRangeStart(node1, node2, currentSourceFile) ? 0 : 1; - } - return 0; - } - function isEmptyBlock(block) { - return block.statements.length === 0 && (!currentSourceFile || rangeEndIsOnSameLineAsRangeStart(block, block, currentSourceFile)); - } - function skipSynthesizedParentheses(node) { - while (node.kind === 218 /* ParenthesizedExpression */ && nodeIsSynthesized(node)) { - node = node.expression; - } - return node; - } - function getTextOfNode2(node, includeTrivia) { - if (isGeneratedIdentifier(node) || isGeneratedPrivateIdentifier(node)) { - return generateName(node); - } - if (isStringLiteral(node) && node.textSourceNode) { - return getTextOfNode2(node.textSourceNode, includeTrivia); - } - const sourceFile = currentSourceFile; - const canUseSourceFile = !!sourceFile && !!node.parent && !nodeIsSynthesized(node); - if (isMemberName(node)) { - if (!canUseSourceFile || getSourceFileOfNode(node) !== getOriginalNode(sourceFile)) { - return idText(node); - } - } else if (isJsxNamespacedName(node)) { - if (!canUseSourceFile || getSourceFileOfNode(node) !== getOriginalNode(sourceFile)) { - return getTextOfJsxNamespacedName(node); - } - } else { - Debug.assertNode(node, isLiteralExpression); - if (!canUseSourceFile) { - return node.text; - } - } - return getSourceTextOfNodeFromSourceFile(sourceFile, node, includeTrivia); - } - function getLiteralTextOfNode(node, sourceFile = currentSourceFile, neverAsciiEscape, jsxAttributeEscape) { - if (node.kind === 11 /* StringLiteral */ && node.textSourceNode) { - const textSourceNode = node.textSourceNode; - if (isIdentifier(textSourceNode) || isPrivateIdentifier(textSourceNode) || isNumericLiteral(textSourceNode) || isJsxNamespacedName(textSourceNode)) { - const text = isNumericLiteral(textSourceNode) ? textSourceNode.text : getTextOfNode2(textSourceNode); - return jsxAttributeEscape ? `"${escapeJsxAttributeString(text)}"` : neverAsciiEscape || getEmitFlags(node) & 16777216 /* NoAsciiEscaping */ ? `"${escapeString(text)}"` : `"${escapeNonAsciiString(text)}"`; - } else { - return getLiteralTextOfNode(textSourceNode, getSourceFileOfNode(textSourceNode), neverAsciiEscape, jsxAttributeEscape); - } - } - const flags = (neverAsciiEscape ? 1 /* NeverAsciiEscape */ : 0) | (jsxAttributeEscape ? 2 /* JsxAttributeEscape */ : 0) | (printerOptions.terminateUnterminatedLiterals ? 4 /* TerminateUnterminatedLiterals */ : 0) | (printerOptions.target && printerOptions.target >= 8 /* ES2021 */ ? 8 /* AllowNumericSeparator */ : 0); - return getLiteralText(node, sourceFile, flags); - } - function pushNameGenerationScope(node) { - privateNameTempFlagsStack.push(privateNameTempFlags); - privateNameTempFlags = 0 /* Auto */; - reservedPrivateNamesStack.push(reservedPrivateNames); - if (node && getEmitFlags(node) & 1048576 /* ReuseTempVariableScope */) { - return; - } - tempFlagsStack.push(tempFlags); - tempFlags = 0 /* Auto */; - formattedNameTempFlagsStack.push(formattedNameTempFlags); - formattedNameTempFlags = void 0; - reservedNamesStack.push(reservedNames); - } - function popNameGenerationScope(node) { - privateNameTempFlags = privateNameTempFlagsStack.pop(); - reservedPrivateNames = reservedPrivateNamesStack.pop(); - if (node && getEmitFlags(node) & 1048576 /* ReuseTempVariableScope */) { - return; - } - tempFlags = tempFlagsStack.pop(); - formattedNameTempFlags = formattedNameTempFlagsStack.pop(); - reservedNames = reservedNamesStack.pop(); - } - function reserveNameInNestedScopes(name) { - if (!reservedNames || reservedNames === lastOrUndefined(reservedNamesStack)) { - reservedNames = /* @__PURE__ */ new Set(); - } - reservedNames.add(name); - } - function reservePrivateNameInNestedScopes(name) { - if (!reservedPrivateNames || reservedPrivateNames === lastOrUndefined(reservedPrivateNamesStack)) { - reservedPrivateNames = /* @__PURE__ */ new Set(); - } - reservedPrivateNames.add(name); - } - function generateNames(node) { - if (!node) return; - switch (node.kind) { - case 242 /* Block */: - forEach(node.statements, generateNames); - break; - case 257 /* LabeledStatement */: - case 255 /* WithStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - generateNames(node.statement); - break; - case 246 /* IfStatement */: - generateNames(node.thenStatement); - generateNames(node.elseStatement); - break; - case 249 /* ForStatement */: - case 251 /* ForOfStatement */: - case 250 /* ForInStatement */: - generateNames(node.initializer); - generateNames(node.statement); - break; - case 256 /* SwitchStatement */: - generateNames(node.caseBlock); - break; - case 270 /* CaseBlock */: - forEach(node.clauses, generateNames); - break; - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - forEach(node.statements, generateNames); - break; - case 259 /* TryStatement */: - generateNames(node.tryBlock); - generateNames(node.catchClause); - generateNames(node.finallyBlock); - break; - case 300 /* CatchClause */: - generateNames(node.variableDeclaration); - generateNames(node.block); - break; - case 244 /* VariableStatement */: - generateNames(node.declarationList); - break; - case 262 /* VariableDeclarationList */: - forEach(node.declarations, generateNames); - break; - case 261 /* VariableDeclaration */: - case 170 /* Parameter */: - case 209 /* BindingElement */: - case 264 /* ClassDeclaration */: - generateNameIfNeeded(node.name); - break; - case 263 /* FunctionDeclaration */: - generateNameIfNeeded(node.name); - if (getEmitFlags(node) & 1048576 /* ReuseTempVariableScope */) { - forEach(node.parameters, generateNames); - generateNames(node.body); - } - break; - case 207 /* ObjectBindingPattern */: - case 208 /* ArrayBindingPattern */: - forEach(node.elements, generateNames); - break; - case 273 /* ImportDeclaration */: - generateNames(node.importClause); - break; - case 274 /* ImportClause */: - generateNameIfNeeded(node.name); - generateNames(node.namedBindings); - break; - case 275 /* NamespaceImport */: - generateNameIfNeeded(node.name); - break; - case 281 /* NamespaceExport */: - generateNameIfNeeded(node.name); - break; - case 276 /* NamedImports */: - forEach(node.elements, generateNames); - break; - case 277 /* ImportSpecifier */: - generateNameIfNeeded(node.propertyName || node.name); - break; - } - } - function generateMemberNames(node) { - if (!node) return; - switch (node.kind) { - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - generateNameIfNeeded(node.name); - break; - } - } - function generateNameIfNeeded(name) { - if (name) { - if (isGeneratedIdentifier(name) || isGeneratedPrivateIdentifier(name)) { - generateName(name); - } else if (isBindingPattern(name)) { - generateNames(name); - } - } - } - function generateName(name) { - const autoGenerate = name.emitNode.autoGenerate; - if ((autoGenerate.flags & 7 /* KindMask */) === 4 /* Node */) { - return generateNameCached(getNodeForGeneratedName(name), isPrivateIdentifier(name), autoGenerate.flags, autoGenerate.prefix, autoGenerate.suffix); - } else { - const autoGenerateId = autoGenerate.id; - return autoGeneratedIdToGeneratedName[autoGenerateId] || (autoGeneratedIdToGeneratedName[autoGenerateId] = makeName(name)); - } - } - function generateNameCached(node, privateName, flags, prefix, suffix) { - const nodeId = getNodeId(node); - const cache = privateName ? nodeIdToGeneratedPrivateName : nodeIdToGeneratedName; - return cache[nodeId] || (cache[nodeId] = generateNameForNode(node, privateName, flags ?? 0 /* None */, formatGeneratedNamePart(prefix, generateName), formatGeneratedNamePart(suffix))); - } - function isUniqueName(name, privateName) { - return isFileLevelUniqueNameInCurrentFile(name, privateName) && !isReservedName(name, privateName) && !generatedNames.has(name); - } - function isReservedName(name, privateName) { - let set; - let stack; - if (privateName) { - set = reservedPrivateNames; - stack = reservedPrivateNamesStack; - } else { - set = reservedNames; - stack = reservedNamesStack; - } - if (set == null ? void 0 : set.has(name)) { - return true; - } - for (let i = stack.length - 1; i >= 0; i--) { - if (set === stack[i]) { - continue; - } - set = stack[i]; - if (set == null ? void 0 : set.has(name)) { - return true; - } - } - return false; - } - function isFileLevelUniqueNameInCurrentFile(name, _isPrivate) { - return currentSourceFile ? isFileLevelUniqueName(currentSourceFile, name, hasGlobalName) : true; - } - function isUniqueLocalName(name, container) { - for (let node = container; node && isNodeDescendantOf(node, container); node = node.nextContainer) { - if (canHaveLocals(node) && node.locals) { - const local = node.locals.get(escapeLeadingUnderscores(name)); - if (local && local.flags & (111551 /* Value */ | 1048576 /* ExportValue */ | 2097152 /* Alias */)) { - return false; - } - } - } - return true; - } - function getTempFlags(formattedNameKey) { - switch (formattedNameKey) { - case "": - return tempFlags; - case "#": - return privateNameTempFlags; - default: - return (formattedNameTempFlags == null ? void 0 : formattedNameTempFlags.get(formattedNameKey)) ?? 0 /* Auto */; - } - } - function setTempFlags(formattedNameKey, flags) { - switch (formattedNameKey) { - case "": - tempFlags = flags; - break; - case "#": - privateNameTempFlags = flags; - break; - default: - formattedNameTempFlags ?? (formattedNameTempFlags = /* @__PURE__ */ new Map()); - formattedNameTempFlags.set(formattedNameKey, flags); - break; - } - } - function makeTempVariableName(flags, reservedInNestedScopes, privateName, prefix, suffix) { - if (prefix.length > 0 && prefix.charCodeAt(0) === 35 /* hash */) { - prefix = prefix.slice(1); - } - const key = formatGeneratedName(privateName, prefix, "", suffix); - let tempFlags2 = getTempFlags(key); - if (flags && !(tempFlags2 & flags)) { - const name = flags === 268435456 /* _i */ ? "_i" : "_n"; - const fullName = formatGeneratedName(privateName, prefix, name, suffix); - if (isUniqueName(fullName, privateName)) { - tempFlags2 |= flags; - if (privateName) { - reservePrivateNameInNestedScopes(fullName); - } else if (reservedInNestedScopes) { - reserveNameInNestedScopes(fullName); - } - setTempFlags(key, tempFlags2); - return fullName; - } - } - while (true) { - const count = tempFlags2 & 268435455 /* CountMask */; - tempFlags2++; - if (count !== 8 && count !== 13) { - const name = count < 26 ? "_" + String.fromCharCode(97 /* a */ + count) : "_" + (count - 26); - const fullName = formatGeneratedName(privateName, prefix, name, suffix); - if (isUniqueName(fullName, privateName)) { - if (privateName) { - reservePrivateNameInNestedScopes(fullName); - } else if (reservedInNestedScopes) { - reserveNameInNestedScopes(fullName); - } - setTempFlags(key, tempFlags2); - return fullName; - } - } - } - } - function makeUniqueName2(baseName, checkFn = isUniqueName, optimistic, scoped, privateName, prefix, suffix) { - if (baseName.length > 0 && baseName.charCodeAt(0) === 35 /* hash */) { - baseName = baseName.slice(1); - } - if (prefix.length > 0 && prefix.charCodeAt(0) === 35 /* hash */) { - prefix = prefix.slice(1); - } - if (optimistic) { - const fullName = formatGeneratedName(privateName, prefix, baseName, suffix); - if (checkFn(fullName, privateName)) { - if (privateName) { - reservePrivateNameInNestedScopes(fullName); - } else if (scoped) { - reserveNameInNestedScopes(fullName); - } else { - generatedNames.add(fullName); - } - return fullName; - } - } - if (baseName.charCodeAt(baseName.length - 1) !== 95 /* _ */) { - baseName += "_"; - } - let i = 1; - while (true) { - const fullName = formatGeneratedName(privateName, prefix, baseName + i, suffix); - if (checkFn(fullName, privateName)) { - if (privateName) { - reservePrivateNameInNestedScopes(fullName); - } else if (scoped) { - reserveNameInNestedScopes(fullName); - } else { - generatedNames.add(fullName); - } - return fullName; - } - i++; - } - } - function makeFileLevelOptimisticUniqueName(name) { - return makeUniqueName2( - name, - isFileLevelUniqueNameInCurrentFile, - /*optimistic*/ - true, - /*scoped*/ - false, - /*privateName*/ - false, - /*prefix*/ - "", - /*suffix*/ - "" - ); - } - function generateNameForModuleOrEnum(node) { - const name = getTextOfNode2(node.name); - return isUniqueLocalName(name, tryCast(node, canHaveLocals)) ? name : makeUniqueName2( - name, - isUniqueName, - /*optimistic*/ - false, - /*scoped*/ - false, - /*privateName*/ - false, - /*prefix*/ - "", - /*suffix*/ - "" - ); - } - function generateNameForImportOrExportDeclaration(node) { - const expr = getExternalModuleName(node); - const baseName = isStringLiteral(expr) ? makeIdentifierFromModuleName(expr.text) : "module"; - return makeUniqueName2( - baseName, - isUniqueName, - /*optimistic*/ - false, - /*scoped*/ - false, - /*privateName*/ - false, - /*prefix*/ - "", - /*suffix*/ - "" - ); - } - function generateNameForExportDefault() { - return makeUniqueName2( - "default", - isUniqueName, - /*optimistic*/ - false, - /*scoped*/ - false, - /*privateName*/ - false, - /*prefix*/ - "", - /*suffix*/ - "" - ); - } - function generateNameForClassExpression() { - return makeUniqueName2( - "class", - isUniqueName, - /*optimistic*/ - false, - /*scoped*/ - false, - /*privateName*/ - false, - /*prefix*/ - "", - /*suffix*/ - "" - ); - } - function generateNameForMethodOrAccessor(node, privateName, prefix, suffix) { - if (isIdentifier(node.name)) { - return generateNameCached(node.name, privateName); - } - return makeTempVariableName( - 0 /* Auto */, - /*reservedInNestedScopes*/ - false, - privateName, - prefix, - suffix - ); - } - function generateNameForNode(node, privateName, flags, prefix, suffix) { - switch (node.kind) { - case 80 /* Identifier */: - case 81 /* PrivateIdentifier */: - return makeUniqueName2( - getTextOfNode2(node), - isUniqueName, - !!(flags & 16 /* Optimistic */), - !!(flags & 8 /* ReservedInNestedScopes */), - privateName, - prefix, - suffix - ); - case 268 /* ModuleDeclaration */: - case 267 /* EnumDeclaration */: - Debug.assert(!prefix && !suffix && !privateName); - return generateNameForModuleOrEnum(node); - case 273 /* ImportDeclaration */: - case 279 /* ExportDeclaration */: - Debug.assert(!prefix && !suffix && !privateName); - return generateNameForImportOrExportDeclaration(node); - case 263 /* FunctionDeclaration */: - case 264 /* ClassDeclaration */: { - Debug.assert(!prefix && !suffix && !privateName); - const name = node.name; - if (name && !isGeneratedIdentifier(name)) { - return generateNameForNode( - name, - /*privateName*/ - false, - flags, - prefix, - suffix - ); - } - return generateNameForExportDefault(); - } - case 278 /* ExportAssignment */: - Debug.assert(!prefix && !suffix && !privateName); - return generateNameForExportDefault(); - case 232 /* ClassExpression */: - Debug.assert(!prefix && !suffix && !privateName); - return generateNameForClassExpression(); - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return generateNameForMethodOrAccessor(node, privateName, prefix, suffix); - case 168 /* ComputedPropertyName */: - return makeTempVariableName( - 0 /* Auto */, - /*reservedInNestedScopes*/ - true, - privateName, - prefix, - suffix - ); - default: - return makeTempVariableName( - 0 /* Auto */, - /*reservedInNestedScopes*/ - false, - privateName, - prefix, - suffix - ); - } - } - function makeName(name) { - const autoGenerate = name.emitNode.autoGenerate; - const prefix = formatGeneratedNamePart(autoGenerate.prefix, generateName); - const suffix = formatGeneratedNamePart(autoGenerate.suffix); - switch (autoGenerate.flags & 7 /* KindMask */) { - case 1 /* Auto */: - return makeTempVariableName(0 /* Auto */, !!(autoGenerate.flags & 8 /* ReservedInNestedScopes */), isPrivateIdentifier(name), prefix, suffix); - case 2 /* Loop */: - Debug.assertNode(name, isIdentifier); - return makeTempVariableName( - 268435456 /* _i */, - !!(autoGenerate.flags & 8 /* ReservedInNestedScopes */), - /*privateName*/ - false, - prefix, - suffix - ); - case 3 /* Unique */: - return makeUniqueName2( - idText(name), - autoGenerate.flags & 32 /* FileLevel */ ? isFileLevelUniqueNameInCurrentFile : isUniqueName, - !!(autoGenerate.flags & 16 /* Optimistic */), - !!(autoGenerate.flags & 8 /* ReservedInNestedScopes */), - isPrivateIdentifier(name), - prefix, - suffix - ); - } - return Debug.fail(`Unsupported GeneratedIdentifierKind: ${Debug.formatEnum( - autoGenerate.flags & 7 /* KindMask */, - GeneratedIdentifierFlags, - /*isFlags*/ - true - )}.`); - } - function pipelineEmitWithComments(hint, node) { - const pipelinePhase = getNextPipelinePhase(2 /* Comments */, hint, node); - const savedContainerPos = containerPos; - const savedContainerEnd = containerEnd; - const savedDeclarationListContainerEnd = declarationListContainerEnd; - emitCommentsBeforeNode(node); - pipelinePhase(hint, node); - emitCommentsAfterNode(node, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); - } - function emitCommentsBeforeNode(node) { - const emitFlags = getEmitFlags(node); - const commentRange = getCommentRange(node); - emitLeadingCommentsOfNode(node, emitFlags, commentRange.pos, commentRange.end); - if (emitFlags & 4096 /* NoNestedComments */) { - commentsDisabled = true; - } - } - function emitCommentsAfterNode(node, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd) { - const emitFlags = getEmitFlags(node); - const commentRange = getCommentRange(node); - if (emitFlags & 4096 /* NoNestedComments */) { - commentsDisabled = false; - } - emitTrailingCommentsOfNode(node, emitFlags, commentRange.pos, commentRange.end, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); - const typeNode = getTypeNode(node); - if (typeNode) { - emitTrailingCommentsOfNode(node, emitFlags, typeNode.pos, typeNode.end, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd); - } - } - function emitLeadingCommentsOfNode(node, emitFlags, pos, end) { - enterComment(); - hasWrittenComment = false; - const skipLeadingComments = pos < 0 || (emitFlags & 1024 /* NoLeadingComments */) !== 0 || node.kind === 12 /* JsxText */; - const skipTrailingComments = end < 0 || (emitFlags & 2048 /* NoTrailingComments */) !== 0 || node.kind === 12 /* JsxText */; - if ((pos > 0 || end > 0) && pos !== end) { - if (!skipLeadingComments) { - emitLeadingComments( - pos, - /*isEmittedNode*/ - node.kind !== 354 /* NotEmittedStatement */ - ); - } - if (!skipLeadingComments || pos >= 0 && (emitFlags & 1024 /* NoLeadingComments */) !== 0) { - containerPos = pos; - } - if (!skipTrailingComments || end >= 0 && (emitFlags & 2048 /* NoTrailingComments */) !== 0) { - containerEnd = end; - if (node.kind === 262 /* VariableDeclarationList */) { - declarationListContainerEnd = end; - } - } - } - forEach(getSyntheticLeadingComments(node), emitLeadingSynthesizedComment); - exitComment(); - } - function emitTrailingCommentsOfNode(node, emitFlags, pos, end, savedContainerPos, savedContainerEnd, savedDeclarationListContainerEnd) { - enterComment(); - const skipTrailingComments = end < 0 || (emitFlags & 2048 /* NoTrailingComments */) !== 0 || node.kind === 12 /* JsxText */; - forEach(getSyntheticTrailingComments(node), emitTrailingSynthesizedComment); - if ((pos > 0 || end > 0) && pos !== end) { - containerPos = savedContainerPos; - containerEnd = savedContainerEnd; - declarationListContainerEnd = savedDeclarationListContainerEnd; - if (!skipTrailingComments && node.kind !== 354 /* NotEmittedStatement */) { - emitTrailingComments(end); - } - } - exitComment(); - } - function emitLeadingSynthesizedComment(comment) { - if (comment.hasLeadingNewline || comment.kind === 2 /* SingleLineCommentTrivia */) { - writer.writeLine(); - } - writeSynthesizedComment(comment); - if (comment.hasTrailingNewLine || comment.kind === 2 /* SingleLineCommentTrivia */) { - writer.writeLine(); - } else { - writer.writeSpace(" "); - } - } - function emitTrailingSynthesizedComment(comment) { - if (!writer.isAtStartOfLine()) { - writer.writeSpace(" "); - } - writeSynthesizedComment(comment); - if (comment.hasTrailingNewLine) { - writer.writeLine(); - } - } - function writeSynthesizedComment(comment) { - const text = formatSynthesizedComment(comment); - const lineMap = comment.kind === 3 /* MultiLineCommentTrivia */ ? computeLineStarts(text) : void 0; - writeCommentRange(text, lineMap, writer, 0, text.length, newLine); - } - function formatSynthesizedComment(comment) { - return comment.kind === 3 /* MultiLineCommentTrivia */ ? `/*${comment.text}*/` : `//${comment.text}`; - } - function emitBodyWithDetachedComments(node, detachedRange, emitCallback) { - enterComment(); - const { pos, end } = detachedRange; - const emitFlags = getEmitFlags(node); - const skipLeadingComments = pos < 0 || (emitFlags & 1024 /* NoLeadingComments */) !== 0; - const skipTrailingComments = commentsDisabled || end < 0 || (emitFlags & 2048 /* NoTrailingComments */) !== 0; - if (!skipLeadingComments) { - emitDetachedCommentsAndUpdateCommentsInfo(detachedRange); - } - exitComment(); - if (emitFlags & 4096 /* NoNestedComments */ && !commentsDisabled) { - commentsDisabled = true; - emitCallback(node); - commentsDisabled = false; - } else { - emitCallback(node); - } - enterComment(); - if (!skipTrailingComments) { - emitLeadingComments( - detachedRange.end, - /*isEmittedNode*/ - true - ); - if (hasWrittenComment && !writer.isAtStartOfLine()) { - writer.writeLine(); - } - } - exitComment(); - } - function originalNodesHaveSameParent(nodeA, nodeB) { - nodeA = getOriginalNode(nodeA); - return nodeA.parent && nodeA.parent === getOriginalNode(nodeB).parent; - } - function siblingNodePositionsAreComparable(previousNode, nextNode) { - if (nextNode.pos < previousNode.end) { - return false; - } - previousNode = getOriginalNode(previousNode); - nextNode = getOriginalNode(nextNode); - const parent2 = previousNode.parent; - if (!parent2 || parent2 !== nextNode.parent) { - return false; - } - const parentNodeArray = getContainingNodeArray(previousNode); - const prevNodeIndex = parentNodeArray == null ? void 0 : parentNodeArray.indexOf(previousNode); - return prevNodeIndex !== void 0 && prevNodeIndex > -1 && parentNodeArray.indexOf(nextNode) === prevNodeIndex + 1; - } - function emitLeadingComments(pos, isEmittedNode) { - hasWrittenComment = false; - if (isEmittedNode) { - if (pos === 0 && (currentSourceFile == null ? void 0 : currentSourceFile.isDeclarationFile)) { - forEachLeadingCommentToEmit(pos, emitNonTripleSlashLeadingComment); - } else { - forEachLeadingCommentToEmit(pos, emitLeadingComment); - } - } else if (pos === 0) { - forEachLeadingCommentToEmit(pos, emitTripleSlashLeadingComment); - } - } - function emitTripleSlashLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos) { - if (isTripleSlashComment(commentPos, commentEnd)) { - emitLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos); - } - } - function emitNonTripleSlashLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos) { - if (!isTripleSlashComment(commentPos, commentEnd)) { - emitLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos); - } - } - function shouldWriteComment(text, pos) { - if (printerOptions.onlyPrintJsDocStyle) { - return isJSDocLikeText(text, pos) || isPinnedComment(text, pos); - } - return true; - } - function emitLeadingComment(commentPos, commentEnd, kind, hasTrailingNewLine, rangePos) { - if (!currentSourceFile || !shouldWriteComment(currentSourceFile.text, commentPos)) return; - if (!hasWrittenComment) { - emitNewLineBeforeLeadingCommentOfPosition(getCurrentLineMap(), writer, rangePos, commentPos); - hasWrittenComment = true; - } - emitPos(commentPos); - writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); - emitPos(commentEnd); - if (hasTrailingNewLine) { - writer.writeLine(); - } else if (kind === 3 /* MultiLineCommentTrivia */) { - writer.writeSpace(" "); - } - } - function emitLeadingCommentsOfPosition(pos) { - if (commentsDisabled || pos === -1) { - return; - } - emitLeadingComments( - pos, - /*isEmittedNode*/ - true - ); - } - function emitTrailingComments(pos) { - forEachTrailingCommentToEmit(pos, emitTrailingComment); - } - function emitTrailingComment(commentPos, commentEnd, _kind, hasTrailingNewLine) { - if (!currentSourceFile || !shouldWriteComment(currentSourceFile.text, commentPos)) return; - if (!writer.isAtStartOfLine()) { - writer.writeSpace(" "); - } - emitPos(commentPos); - writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); - emitPos(commentEnd); - if (hasTrailingNewLine) { - writer.writeLine(); - } - } - function emitTrailingCommentsOfPosition(pos, prefixSpace, forceNoNewline) { - if (commentsDisabled) { - return; - } - enterComment(); - forEachTrailingCommentToEmit(pos, prefixSpace ? emitTrailingComment : forceNoNewline ? emitTrailingCommentOfPositionNoNewline : emitTrailingCommentOfPosition); - exitComment(); - } - function emitTrailingCommentOfPositionNoNewline(commentPos, commentEnd, kind) { - if (!currentSourceFile) return; - emitPos(commentPos); - writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); - emitPos(commentEnd); - if (kind === 2 /* SingleLineCommentTrivia */) { - writer.writeLine(); - } - } - function emitTrailingCommentOfPosition(commentPos, commentEnd, _kind, hasTrailingNewLine) { - if (!currentSourceFile) return; - emitPos(commentPos); - writeCommentRange(currentSourceFile.text, getCurrentLineMap(), writer, commentPos, commentEnd, newLine); - emitPos(commentEnd); - if (hasTrailingNewLine) { - writer.writeLine(); - } else { - writer.writeSpace(" "); - } - } - function forEachLeadingCommentToEmit(pos, cb) { - if (currentSourceFile && (containerPos === -1 || pos !== containerPos)) { - if (hasDetachedComments(pos)) { - forEachLeadingCommentWithoutDetachedComments(cb); - } else { - forEachLeadingCommentRange( - currentSourceFile.text, - pos, - cb, - /*state*/ - pos - ); - } - } - } - function forEachTrailingCommentToEmit(end, cb) { - if (currentSourceFile && (containerEnd === -1 || end !== containerEnd && end !== declarationListContainerEnd)) { - forEachTrailingCommentRange(currentSourceFile.text, end, cb); - } - } - function hasDetachedComments(pos) { - return detachedCommentsInfo !== void 0 && last(detachedCommentsInfo).nodePos === pos; - } - function forEachLeadingCommentWithoutDetachedComments(cb) { - if (!currentSourceFile) return; - const pos = last(detachedCommentsInfo).detachedCommentEndPos; - if (detachedCommentsInfo.length - 1) { - detachedCommentsInfo.pop(); - } else { - detachedCommentsInfo = void 0; - } - forEachLeadingCommentRange( - currentSourceFile.text, - pos, - cb, - /*state*/ - pos - ); - } - function emitDetachedCommentsAndUpdateCommentsInfo(range) { - const currentDetachedCommentInfo = currentSourceFile && emitDetachedComments(currentSourceFile.text, getCurrentLineMap(), writer, emitComment, range, newLine, commentsDisabled); - if (currentDetachedCommentInfo) { - if (detachedCommentsInfo) { - detachedCommentsInfo.push(currentDetachedCommentInfo); - } else { - detachedCommentsInfo = [currentDetachedCommentInfo]; - } - } - } - function emitComment(text, lineMap, writer2, commentPos, commentEnd, newLine2) { - if (!currentSourceFile || !shouldWriteComment(currentSourceFile.text, commentPos)) return; - emitPos(commentPos); - writeCommentRange(text, lineMap, writer2, commentPos, commentEnd, newLine2); - emitPos(commentEnd); - } - function isTripleSlashComment(commentPos, commentEnd) { - return !!currentSourceFile && isRecognizedTripleSlashComment(currentSourceFile.text, commentPos, commentEnd); - } - function pipelineEmitWithSourceMaps(hint, node) { - const pipelinePhase = getNextPipelinePhase(3 /* SourceMaps */, hint, node); - emitSourceMapsBeforeNode(node); - pipelinePhase(hint, node); - emitSourceMapsAfterNode(node); - } - function emitSourceMapsBeforeNode(node) { - const emitFlags = getEmitFlags(node); - const sourceMapRange = getSourceMapRange(node); - const source = sourceMapRange.source || sourceMapSource; - if (node.kind !== 354 /* NotEmittedStatement */ && (emitFlags & 32 /* NoLeadingSourceMap */) === 0 && sourceMapRange.pos >= 0) { - emitSourcePos(sourceMapRange.source || sourceMapSource, skipSourceTrivia(source, sourceMapRange.pos)); - } - if (emitFlags & 128 /* NoNestedSourceMaps */) { - sourceMapsDisabled = true; - } - } - function emitSourceMapsAfterNode(node) { - const emitFlags = getEmitFlags(node); - const sourceMapRange = getSourceMapRange(node); - if (emitFlags & 128 /* NoNestedSourceMaps */) { - sourceMapsDisabled = false; - } - if (node.kind !== 354 /* NotEmittedStatement */ && (emitFlags & 64 /* NoTrailingSourceMap */) === 0 && sourceMapRange.end >= 0) { - emitSourcePos(sourceMapRange.source || sourceMapSource, sourceMapRange.end); - } - } - function skipSourceTrivia(source, pos) { - return source.skipTrivia ? source.skipTrivia(pos) : skipTrivia(source.text, pos); - } - function emitPos(pos) { - if (sourceMapsDisabled || positionIsSynthesized(pos) || isJsonSourceMapSource(sourceMapSource)) { - return; - } - const { line: sourceLine, character: sourceCharacter } = getLineAndCharacterOfPosition(sourceMapSource, pos); - sourceMapGenerator.addMapping( - writer.getLine(), - writer.getColumn(), - sourceMapSourceIndex, - sourceLine, - sourceCharacter, - /*nameIndex*/ - void 0 - ); - } - function emitSourcePos(source, pos) { - if (source !== sourceMapSource) { - const savedSourceMapSource = sourceMapSource; - const savedSourceMapSourceIndex = sourceMapSourceIndex; - setSourceMapSource(source); - emitPos(pos); - resetSourceMapSource(savedSourceMapSource, savedSourceMapSourceIndex); - } else { - emitPos(pos); - } - } - function emitTokenWithSourceMap(node, token, writer2, tokenPos, emitCallback) { - if (sourceMapsDisabled || node && isInJsonFile(node)) { - return emitCallback(token, writer2, tokenPos); - } - const emitNode = node && node.emitNode; - const emitFlags = emitNode && emitNode.flags || 0 /* None */; - const range = emitNode && emitNode.tokenSourceMapRanges && emitNode.tokenSourceMapRanges[token]; - const source = range && range.source || sourceMapSource; - tokenPos = skipSourceTrivia(source, range ? range.pos : tokenPos); - if ((emitFlags & 256 /* NoTokenLeadingSourceMaps */) === 0 && tokenPos >= 0) { - emitSourcePos(source, tokenPos); - } - tokenPos = emitCallback(token, writer2, tokenPos); - if (range) tokenPos = range.end; - if ((emitFlags & 512 /* NoTokenTrailingSourceMaps */) === 0 && tokenPos >= 0) { - emitSourcePos(source, tokenPos); - } - return tokenPos; - } - function setSourceMapSource(source) { - if (sourceMapsDisabled) { - return; - } - sourceMapSource = source; - if (source === mostRecentlyAddedSourceMapSource) { - sourceMapSourceIndex = mostRecentlyAddedSourceMapSourceIndex; - return; - } - if (isJsonSourceMapSource(source)) { - return; - } - sourceMapSourceIndex = sourceMapGenerator.addSource(source.fileName); - if (printerOptions.inlineSources) { - sourceMapGenerator.setSourceContent(sourceMapSourceIndex, source.text); - } - mostRecentlyAddedSourceMapSource = source; - mostRecentlyAddedSourceMapSourceIndex = sourceMapSourceIndex; - } - function resetSourceMapSource(source, sourceIndex) { - sourceMapSource = source; - sourceMapSourceIndex = sourceIndex; - } - function isJsonSourceMapSource(sourceFile) { - return fileExtensionIs(sourceFile.fileName, ".json" /* Json */); - } -} -function createBracketsMap() { - const brackets2 = []; - brackets2[1024 /* Braces */] = ["{", "}"]; - brackets2[2048 /* Parenthesis */] = ["(", ")"]; - brackets2[4096 /* AngleBrackets */] = ["<", ">"]; - brackets2[8192 /* SquareBrackets */] = ["[", "]"]; - return brackets2; -} -function getOpeningBracket(format) { - return brackets[format & 15360 /* BracketsMask */][0]; -} -function getClosingBracket(format) { - return brackets[format & 15360 /* BracketsMask */][1]; -} -function emitListItemNoParenthesizer(node, emit, _parenthesizerRule, _index) { - emit(node); -} -function emitListItemWithParenthesizerRuleSelector(node, emit, parenthesizerRuleSelector, index) { - emit(node, parenthesizerRuleSelector.select(index)); -} -function emitListItemWithParenthesizerRule(node, emit, parenthesizerRule, _index) { - emit(node, parenthesizerRule); -} -function getEmitListItem(emit, parenthesizerRule) { - return emit.length === 1 ? emitListItemNoParenthesizer : typeof parenthesizerRule === "object" ? emitListItemWithParenthesizerRuleSelector : emitListItemWithParenthesizerRule; -} - -// src/compiler/watchUtilities.ts -function createCachedDirectoryStructureHost(host, currentDirectory, useCaseSensitiveFileNames2) { - if (!host.getDirectories || !host.readDirectory) { - return void 0; - } - const cachedReadDirectoryResult = /* @__PURE__ */ new Map(); - const getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); - return { - useCaseSensitiveFileNames: useCaseSensitiveFileNames2, - fileExists, - readFile: (path, encoding) => host.readFile(path, encoding), - directoryExists: host.directoryExists && directoryExists, - getDirectories, - readDirectory, - createDirectory: host.createDirectory && createDirectory, - writeFile: host.writeFile && writeFile2, - addOrDeleteFileOrDirectory, - addOrDeleteFile, - clearCache, - realpath: host.realpath && realpath - }; - function toPath3(fileName) { - return toPath(fileName, currentDirectory, getCanonicalFileName); - } - function getCachedFileSystemEntries(rootDirPath) { - return cachedReadDirectoryResult.get(ensureTrailingDirectorySeparator(rootDirPath)); - } - function getCachedFileSystemEntriesForBaseDir(path) { - const entries = getCachedFileSystemEntries(getDirectoryPath(path)); - if (!entries) { - return entries; - } - if (!entries.sortedAndCanonicalizedFiles) { - entries.sortedAndCanonicalizedFiles = entries.files.map(getCanonicalFileName).sort(); - entries.sortedAndCanonicalizedDirectories = entries.directories.map(getCanonicalFileName).sort(); - } - return entries; - } - function getBaseNameOfFileName(fileName) { - return getBaseFileName(normalizePath(fileName)); - } - function createCachedFileSystemEntries(rootDir, rootDirPath) { - var _a; - if (!host.realpath || ensureTrailingDirectorySeparator(toPath3(host.realpath(rootDir))) === rootDirPath) { - const resultFromHost = { - files: map(host.readDirectory( - rootDir, - /*extensions*/ - void 0, - /*exclude*/ - void 0, - /*include*/ - ["*.*"] - ), getBaseNameOfFileName) || [], - directories: host.getDirectories(rootDir) || [] - }; - cachedReadDirectoryResult.set(ensureTrailingDirectorySeparator(rootDirPath), resultFromHost); - return resultFromHost; - } - if ((_a = host.directoryExists) == null ? void 0 : _a.call(host, rootDir)) { - cachedReadDirectoryResult.set(rootDirPath, false); - return false; - } - return void 0; - } - function tryReadDirectory2(rootDir, rootDirPath) { - rootDirPath = ensureTrailingDirectorySeparator(rootDirPath); - const cachedResult = getCachedFileSystemEntries(rootDirPath); - if (cachedResult) { - return cachedResult; - } - try { - return createCachedFileSystemEntries(rootDir, rootDirPath); - } catch { - Debug.assert(!cachedReadDirectoryResult.has(ensureTrailingDirectorySeparator(rootDirPath))); - return void 0; - } - } - function hasEntry(entries, name) { - const index = binarySearch(entries, name, identity, compareStringsCaseSensitive); - return index >= 0; - } - function writeFile2(fileName, data, writeByteOrderMark) { - const path = toPath3(fileName); - const result = getCachedFileSystemEntriesForBaseDir(path); - if (result) { - updateFilesOfFileSystemEntry( - result, - getBaseNameOfFileName(fileName), - /*fileExists*/ - true - ); - } - return host.writeFile(fileName, data, writeByteOrderMark); - } - function fileExists(fileName) { - const path = toPath3(fileName); - const result = getCachedFileSystemEntriesForBaseDir(path); - return result && hasEntry(result.sortedAndCanonicalizedFiles, getCanonicalFileName(getBaseNameOfFileName(fileName))) || host.fileExists(fileName); - } - function directoryExists(dirPath) { - const path = toPath3(dirPath); - return cachedReadDirectoryResult.has(ensureTrailingDirectorySeparator(path)) || host.directoryExists(dirPath); - } - function createDirectory(dirPath) { - const path = toPath3(dirPath); - const result = getCachedFileSystemEntriesForBaseDir(path); - if (result) { - const baseName = getBaseNameOfFileName(dirPath); - const canonicalizedBaseName = getCanonicalFileName(baseName); - const canonicalizedDirectories = result.sortedAndCanonicalizedDirectories; - if (insertSorted(canonicalizedDirectories, canonicalizedBaseName, compareStringsCaseSensitive)) { - result.directories.push(baseName); - } - } - host.createDirectory(dirPath); - } - function getDirectories(rootDir) { - const rootDirPath = toPath3(rootDir); - const result = tryReadDirectory2(rootDir, rootDirPath); - if (result) { - return result.directories.slice(); - } - return host.getDirectories(rootDir); - } - function readDirectory(rootDir, extensions, excludes, includes, depth) { - const rootDirPath = toPath3(rootDir); - const rootResult = tryReadDirectory2(rootDir, rootDirPath); - let rootSymLinkResult; - if (rootResult !== void 0) { - return matchFiles(rootDir, extensions, excludes, includes, useCaseSensitiveFileNames2, currentDirectory, depth, getFileSystemEntries, realpath); - } - return host.readDirectory(rootDir, extensions, excludes, includes, depth); - function getFileSystemEntries(dir) { - const path = toPath3(dir); - if (path === rootDirPath) { - return rootResult || getFileSystemEntriesFromHost(dir, path); - } - const result = tryReadDirectory2(dir, path); - return result !== void 0 ? result || getFileSystemEntriesFromHost(dir, path) : emptyFileSystemEntries; - } - function getFileSystemEntriesFromHost(dir, path) { - if (rootSymLinkResult && path === rootDirPath) return rootSymLinkResult; - const result = { - files: map(host.readDirectory( - dir, - /*extensions*/ - void 0, - /*exclude*/ - void 0, - /*include*/ - ["*.*"] - ), getBaseNameOfFileName) || emptyArray, - directories: host.getDirectories(dir) || emptyArray - }; - if (path === rootDirPath) rootSymLinkResult = result; - return result; - } - } - function realpath(s) { - return host.realpath ? host.realpath(s) : s; - } - function clearFirstAncestorEntry(fileOrDirectoryPath) { - forEachAncestorDirectory( - getDirectoryPath(fileOrDirectoryPath), - (ancestor) => cachedReadDirectoryResult.delete(ensureTrailingDirectorySeparator(ancestor)) ? true : void 0 - ); - } - function addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath) { - const existingResult = getCachedFileSystemEntries(fileOrDirectoryPath); - if (existingResult !== void 0) { - clearCache(); - return void 0; - } - const parentResult = getCachedFileSystemEntriesForBaseDir(fileOrDirectoryPath); - if (!parentResult) { - clearFirstAncestorEntry(fileOrDirectoryPath); - return void 0; - } - if (!host.directoryExists) { - clearCache(); - return void 0; - } - const baseName = getBaseNameOfFileName(fileOrDirectory); - const fsQueryResult = { - fileExists: host.fileExists(fileOrDirectory), - directoryExists: host.directoryExists(fileOrDirectory) - }; - if (fsQueryResult.directoryExists || hasEntry(parentResult.sortedAndCanonicalizedDirectories, getCanonicalFileName(baseName))) { - clearCache(); - } else { - updateFilesOfFileSystemEntry(parentResult, baseName, fsQueryResult.fileExists); - } - return fsQueryResult; - } - function addOrDeleteFile(fileName, filePath, eventKind) { - if (eventKind === 1 /* Changed */) { - return; - } - const parentResult = getCachedFileSystemEntriesForBaseDir(filePath); - if (parentResult) { - updateFilesOfFileSystemEntry(parentResult, getBaseNameOfFileName(fileName), eventKind === 0 /* Created */); - } else { - clearFirstAncestorEntry(filePath); - } - } - function updateFilesOfFileSystemEntry(parentResult, baseName, fileExists2) { - const canonicalizedFiles = parentResult.sortedAndCanonicalizedFiles; - const canonicalizedBaseName = getCanonicalFileName(baseName); - if (fileExists2) { - if (insertSorted(canonicalizedFiles, canonicalizedBaseName, compareStringsCaseSensitive)) { - parentResult.files.push(baseName); - } - } else { - const sortedIndex = binarySearch(canonicalizedFiles, canonicalizedBaseName, identity, compareStringsCaseSensitive); - if (sortedIndex >= 0) { - canonicalizedFiles.splice(sortedIndex, 1); - const unsortedIndex = parentResult.files.findIndex((entry) => getCanonicalFileName(entry) === canonicalizedBaseName); - parentResult.files.splice(unsortedIndex, 1); - } - } - } - function clearCache() { - cachedReadDirectoryResult.clear(); - } -} -var ProgramUpdateLevel = /* @__PURE__ */ ((ProgramUpdateLevel2) => { - ProgramUpdateLevel2[ProgramUpdateLevel2["Update"] = 0] = "Update"; - ProgramUpdateLevel2[ProgramUpdateLevel2["RootNamesAndUpdate"] = 1] = "RootNamesAndUpdate"; - ProgramUpdateLevel2[ProgramUpdateLevel2["Full"] = 2] = "Full"; - return ProgramUpdateLevel2; -})(ProgramUpdateLevel || {}); -function updateSharedExtendedConfigFileWatcher(projectPath, options, extendedConfigFilesMap, createExtendedConfigFileWatch, toPath3) { - var _a; - const extendedConfigs = arrayToMap(((_a = options == null ? void 0 : options.configFile) == null ? void 0 : _a.extendedSourceFiles) || emptyArray, toPath3); - extendedConfigFilesMap.forEach((watcher, extendedConfigFilePath) => { - if (!extendedConfigs.has(extendedConfigFilePath)) { - watcher.projects.delete(projectPath); - watcher.close(); - } - }); - extendedConfigs.forEach((extendedConfigFileName, extendedConfigFilePath) => { - const existing = extendedConfigFilesMap.get(extendedConfigFilePath); - if (existing) { - existing.projects.add(projectPath); - } else { - extendedConfigFilesMap.set(extendedConfigFilePath, { - projects: /* @__PURE__ */ new Set([projectPath]), - watcher: createExtendedConfigFileWatch(extendedConfigFileName, extendedConfigFilePath), - close: () => { - const existing2 = extendedConfigFilesMap.get(extendedConfigFilePath); - if (!existing2 || existing2.projects.size !== 0) return; - existing2.watcher.close(); - extendedConfigFilesMap.delete(extendedConfigFilePath); - } - }); - } - }); -} -function clearSharedExtendedConfigFileWatcher(projectPath, extendedConfigFilesMap) { - extendedConfigFilesMap.forEach((watcher) => { - if (watcher.projects.delete(projectPath)) watcher.close(); - }); -} -function cleanExtendedConfigCache(extendedConfigCache, extendedConfigFilePath, toPath3) { - if (!extendedConfigCache.delete(extendedConfigFilePath)) return; - extendedConfigCache.forEach(({ extendedResult }, key) => { - var _a; - if ((_a = extendedResult.extendedSourceFiles) == null ? void 0 : _a.some((extendedFile) => toPath3(extendedFile) === extendedConfigFilePath)) { - cleanExtendedConfigCache(extendedConfigCache, key, toPath3); - } - }); -} -function updateMissingFilePathsWatch(program, missingFileWatches, createMissingFileWatch) { - mutateMap( - missingFileWatches, - program.getMissingFilePaths(), - { - // Watch the missing files - createNewValue: createMissingFileWatch, - // Files that are no longer missing (e.g. because they are no longer required) - // should no longer be watched. - onDeleteValue: closeFileWatcher - } - ); -} -function updateWatchingWildcardDirectories(existingWatchedForWildcards, wildcardDirectories, watchDirectory) { - if (wildcardDirectories) { - mutateMap( - existingWatchedForWildcards, - new Map(Object.entries(wildcardDirectories)), - { - // Create new watch and recursive info - createNewValue: createWildcardDirectoryWatcher, - // Close existing watch thats not needed any more - onDeleteValue: closeFileWatcherOf, - // Close existing watch that doesnt match in the flags - onExistingValue: updateWildcardDirectoryWatcher - } - ); - } else { - clearMap(existingWatchedForWildcards, closeFileWatcherOf); - } - function createWildcardDirectoryWatcher(directory, flags) { - return { - watcher: watchDirectory(directory, flags), - flags - }; - } - function updateWildcardDirectoryWatcher(existingWatcher, flags, directory) { - if (existingWatcher.flags === flags) { - return; - } - existingWatcher.watcher.close(); - existingWatchedForWildcards.set(directory, createWildcardDirectoryWatcher(directory, flags)); - } -} -function isIgnoredFileFromWildCardWatching({ - watchedDirPath, - fileOrDirectory, - fileOrDirectoryPath, - configFileName, - options, - program, - extraFileExtensions, - currentDirectory, - useCaseSensitiveFileNames: useCaseSensitiveFileNames2, - writeLog, - toPath: toPath3, - getScriptKind: getScriptKind2 -}) { - const newPath = removeIgnoredPath(fileOrDirectoryPath); - if (!newPath) { - writeLog(`Project: ${configFileName} Detected ignored path: ${fileOrDirectory}`); - return true; - } - fileOrDirectoryPath = newPath; - if (fileOrDirectoryPath === watchedDirPath) return false; - if (hasExtension(fileOrDirectoryPath) && !(isSupportedSourceFileName(fileOrDirectory, options, extraFileExtensions) || isSupportedScriptKind())) { - writeLog(`Project: ${configFileName} Detected file add/remove of non supported extension: ${fileOrDirectory}`); - return true; - } - if (isExcludedFile(fileOrDirectory, options.configFile.configFileSpecs, getNormalizedAbsolutePath(getDirectoryPath(configFileName), currentDirectory), useCaseSensitiveFileNames2, currentDirectory)) { - writeLog(`Project: ${configFileName} Detected excluded file: ${fileOrDirectory}`); - return true; - } - if (!program) return false; - if (options.outFile || options.outDir) return false; - if (isDeclarationFileName(fileOrDirectoryPath)) { - if (options.declarationDir) return false; - } else if (!fileExtensionIsOneOf(fileOrDirectoryPath, supportedJSExtensionsFlat)) { - return false; - } - const filePathWithoutExtension = removeFileExtension(fileOrDirectoryPath); - const realProgram = isArray(program) ? void 0 : isBuilderProgram(program) ? program.getProgramOrUndefined() : program; - const builderProgram = !realProgram && !isArray(program) ? program : void 0; - if (hasSourceFile(filePathWithoutExtension + ".ts" /* Ts */) || hasSourceFile(filePathWithoutExtension + ".tsx" /* Tsx */)) { - writeLog(`Project: ${configFileName} Detected output file: ${fileOrDirectory}`); - return true; - } - return false; - function hasSourceFile(file) { - return realProgram ? !!realProgram.getSourceFileByPath(file) : builderProgram ? builderProgram.state.fileInfos.has(file) : !!find(program, (rootFile) => toPath3(rootFile) === file); - } - function isSupportedScriptKind() { - if (!getScriptKind2) return false; - const scriptKind = getScriptKind2(fileOrDirectory); - switch (scriptKind) { - case 3 /* TS */: - case 4 /* TSX */: - case 7 /* Deferred */: - case 5 /* External */: - return true; - case 1 /* JS */: - case 2 /* JSX */: - return getAllowJSCompilerOption(options); - case 6 /* JSON */: - return getResolveJsonModule(options); - case 0 /* Unknown */: - return false; - } - } -} -function isEmittedFileOfProgram(program, file) { - if (!program) { - return false; - } - return program.isEmittedFile(file); -} -var WatchLogLevel = /* @__PURE__ */ ((WatchLogLevel2) => { - WatchLogLevel2[WatchLogLevel2["None"] = 0] = "None"; - WatchLogLevel2[WatchLogLevel2["TriggerOnly"] = 1] = "TriggerOnly"; - WatchLogLevel2[WatchLogLevel2["Verbose"] = 2] = "Verbose"; - return WatchLogLevel2; -})(WatchLogLevel || {}); -function getWatchFactory(host, watchLogLevel, log, getDetailWatchInfo2) { - setSysLog(watchLogLevel === 2 /* Verbose */ ? log : noop); - const plainInvokeFactory = { - watchFile: (file, callback, pollingInterval, options) => host.watchFile(file, callback, pollingInterval, options), - watchDirectory: (directory, callback, flags, options) => host.watchDirectory(directory, callback, (flags & 1 /* Recursive */) !== 0, options) - }; - const triggerInvokingFactory = watchLogLevel !== 0 /* None */ ? { - watchFile: createTriggerLoggingAddWatch("watchFile"), - watchDirectory: createTriggerLoggingAddWatch("watchDirectory") - } : void 0; - const factory2 = watchLogLevel === 2 /* Verbose */ ? { - watchFile: createFileWatcherWithLogging, - watchDirectory: createDirectoryWatcherWithLogging - } : triggerInvokingFactory || plainInvokeFactory; - const excludeWatcherFactory = watchLogLevel === 2 /* Verbose */ ? createExcludeWatcherWithLogging : returnNoopFileWatcher; - return { - watchFile: createExcludeHandlingAddWatch("watchFile"), - watchDirectory: createExcludeHandlingAddWatch("watchDirectory") - }; - function createExcludeHandlingAddWatch(key) { - return (file, cb, flags, options, detailInfo1, detailInfo2) => { - var _a; - return !matchesExclude(file, key === "watchFile" ? options == null ? void 0 : options.excludeFiles : options == null ? void 0 : options.excludeDirectories, useCaseSensitiveFileNames2(), ((_a = host.getCurrentDirectory) == null ? void 0 : _a.call(host)) || "") ? factory2[key].call( - /*thisArgs*/ - void 0, - file, - cb, - flags, - options, - detailInfo1, - detailInfo2 - ) : excludeWatcherFactory(file, flags, options, detailInfo1, detailInfo2); - }; - } - function useCaseSensitiveFileNames2() { - return typeof host.useCaseSensitiveFileNames === "boolean" ? host.useCaseSensitiveFileNames : host.useCaseSensitiveFileNames(); - } - function createExcludeWatcherWithLogging(file, flags, options, detailInfo1, detailInfo2) { - log(`ExcludeWatcher:: Added:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`); - return { - close: () => log(`ExcludeWatcher:: Close:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`) - }; - } - function createFileWatcherWithLogging(file, cb, flags, options, detailInfo1, detailInfo2) { - log(`FileWatcher:: Added:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`); - const watcher = triggerInvokingFactory.watchFile(file, cb, flags, options, detailInfo1, detailInfo2); - return { - close: () => { - log(`FileWatcher:: Close:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`); - watcher.close(); - } - }; - } - function createDirectoryWatcherWithLogging(file, cb, flags, options, detailInfo1, detailInfo2) { - const watchInfo = `DirectoryWatcher:: Added:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`; - log(watchInfo); - const start = timestamp(); - const watcher = triggerInvokingFactory.watchDirectory(file, cb, flags, options, detailInfo1, detailInfo2); - const elapsed = timestamp() - start; - log(`Elapsed:: ${elapsed}ms ${watchInfo}`); - return { - close: () => { - const watchInfo2 = `DirectoryWatcher:: Close:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`; - log(watchInfo2); - const start2 = timestamp(); - watcher.close(); - const elapsed2 = timestamp() - start2; - log(`Elapsed:: ${elapsed2}ms ${watchInfo2}`); - } - }; - } - function createTriggerLoggingAddWatch(key) { - return (file, cb, flags, options, detailInfo1, detailInfo2) => plainInvokeFactory[key].call( - /*thisArgs*/ - void 0, - file, - (...args) => { - const triggerredInfo = `${key === "watchFile" ? "FileWatcher" : "DirectoryWatcher"}:: Triggered with ${args[0]} ${args[1] !== void 0 ? args[1] : ""}:: ${getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo2)}`; - log(triggerredInfo); - const start = timestamp(); - cb.call( - /*thisArg*/ - void 0, - ...args - ); - const elapsed = timestamp() - start; - log(`Elapsed:: ${elapsed}ms ${triggerredInfo}`); - }, - flags, - options, - detailInfo1, - detailInfo2 - ); - } - function getWatchInfo(file, flags, options, detailInfo1, detailInfo2, getDetailWatchInfo3) { - return `WatchInfo: ${file} ${flags} ${JSON.stringify(options)} ${getDetailWatchInfo3 ? getDetailWatchInfo3(detailInfo1, detailInfo2) : detailInfo2 === void 0 ? detailInfo1 : `${detailInfo1} ${detailInfo2}`}`; - } -} -function getFallbackOptions(options) { - const fallbackPolling = options == null ? void 0 : options.fallbackPolling; - return { - watchFile: fallbackPolling !== void 0 ? fallbackPolling : 1 /* PriorityPollingInterval */ - }; -} -function closeFileWatcherOf(objWithWatcher) { - objWithWatcher.watcher.close(); -} - -// src/compiler/program.ts -function findConfigFile(searchPath, fileExists, configName = "tsconfig.json") { - return forEachAncestorDirectory(searchPath, (ancestor) => { - const fileName = combinePaths(ancestor, configName); - return fileExists(fileName) ? fileName : void 0; - }); -} -function resolveTripleslashReference(moduleName, containingFile) { - const basePath = getDirectoryPath(containingFile); - const referencedFileName = isRootedDiskPath(moduleName) ? moduleName : combinePaths(basePath, moduleName); - return normalizePath(referencedFileName); -} -function computeCommonSourceDirectoryOfFilenames(fileNames, currentDirectory, getCanonicalFileName) { - let commonPathComponents; - const failed2 = forEach(fileNames, (sourceFile) => { - const sourcePathComponents = getNormalizedPathComponents(sourceFile, currentDirectory); - sourcePathComponents.pop(); - if (!commonPathComponents) { - commonPathComponents = sourcePathComponents; - return; - } - const n = Math.min(commonPathComponents.length, sourcePathComponents.length); - for (let i = 0; i < n; i++) { - if (getCanonicalFileName(commonPathComponents[i]) !== getCanonicalFileName(sourcePathComponents[i])) { - if (i === 0) { - return true; - } - commonPathComponents.length = i; - break; - } - } - if (sourcePathComponents.length < commonPathComponents.length) { - commonPathComponents.length = sourcePathComponents.length; - } - }); - if (failed2) { - return ""; - } - if (!commonPathComponents) { - return currentDirectory; - } - return getPathFromPathComponents(commonPathComponents); -} -function createCompilerHost(options, setParentNodes) { - return createCompilerHostWorker(options, setParentNodes); -} -function createGetSourceFile(readFile, setParentNodes) { - return (fileName, languageVersionOrOptions, onError) => { - let text; - try { - mark("beforeIORead"); - text = readFile(fileName); - mark("afterIORead"); - measure("I/O Read", "beforeIORead", "afterIORead"); - } catch (e) { - if (onError) { - onError(e.message); - } - text = ""; - } - return text !== void 0 ? createSourceFile(fileName, text, languageVersionOrOptions, setParentNodes) : void 0; - }; -} -function createWriteFileMeasuringIO(actualWriteFile, createDirectory, directoryExists) { - return (fileName, data, writeByteOrderMark, onError) => { - try { - mark("beforeIOWrite"); - writeFileEnsuringDirectories( - fileName, - data, - writeByteOrderMark, - actualWriteFile, - createDirectory, - directoryExists - ); - mark("afterIOWrite"); - measure("I/O Write", "beforeIOWrite", "afterIOWrite"); - } catch (e) { - if (onError) { - onError(e.message); - } - } - }; -} -function createCompilerHostWorker(options, setParentNodes, system = sys) { - const existingDirectories = /* @__PURE__ */ new Map(); - const getCanonicalFileName = createGetCanonicalFileName(system.useCaseSensitiveFileNames); - function directoryExists(directoryPath) { - if (existingDirectories.has(directoryPath)) { - return true; - } - if ((compilerHost.directoryExists || system.directoryExists)(directoryPath)) { - existingDirectories.set(directoryPath, true); - return true; - } - return false; - } - function getDefaultLibLocation() { - return getDirectoryPath(normalizePath(system.getExecutingFilePath())); - } - const newLine = getNewLineCharacter(options); - const realpath = system.realpath && ((path) => system.realpath(path)); - const compilerHost = { - getSourceFile: createGetSourceFile((fileName) => compilerHost.readFile(fileName), setParentNodes), - getDefaultLibLocation, - getDefaultLibFileName: (options2) => combinePaths(getDefaultLibLocation(), getDefaultLibFileName(options2)), - writeFile: createWriteFileMeasuringIO( - (path, data, writeByteOrderMark) => system.writeFile(path, data, writeByteOrderMark), - (path) => (compilerHost.createDirectory || system.createDirectory)(path), - (path) => directoryExists(path) - ), - getCurrentDirectory: memoize(() => system.getCurrentDirectory()), - useCaseSensitiveFileNames: () => system.useCaseSensitiveFileNames, - getCanonicalFileName, - getNewLine: () => newLine, - fileExists: (fileName) => system.fileExists(fileName), - readFile: (fileName) => system.readFile(fileName), - trace: (s) => system.write(s + newLine), - directoryExists: (directoryName) => system.directoryExists(directoryName), - getEnvironmentVariable: (name) => system.getEnvironmentVariable ? system.getEnvironmentVariable(name) : "", - getDirectories: (path) => system.getDirectories(path), - realpath, - readDirectory: (path, extensions, include, exclude, depth) => system.readDirectory(path, extensions, include, exclude, depth), - createDirectory: (d) => system.createDirectory(d), - createHash: maybeBind(system, system.createHash) - }; - return compilerHost; -} -function changeCompilerHostLikeToUseCache(host, toPath3, getSourceFile) { - const originalReadFile = host.readFile; - const originalFileExists = host.fileExists; - const originalDirectoryExists = host.directoryExists; - const originalCreateDirectory = host.createDirectory; - const originalWriteFile = host.writeFile; - const readFileCache = /* @__PURE__ */ new Map(); - const fileExistsCache = /* @__PURE__ */ new Map(); - const directoryExistsCache = /* @__PURE__ */ new Map(); - const sourceFileCache = /* @__PURE__ */ new Map(); - const readFileWithCache = (fileName) => { - const key = toPath3(fileName); - const value = readFileCache.get(key); - if (value !== void 0) return value !== false ? value : void 0; - return setReadFileCache(key, fileName); - }; - const setReadFileCache = (key, fileName) => { - const newValue = originalReadFile.call(host, fileName); - readFileCache.set(key, newValue !== void 0 ? newValue : false); - return newValue; - }; - host.readFile = (fileName) => { - const key = toPath3(fileName); - const value = readFileCache.get(key); - if (value !== void 0) return value !== false ? value : void 0; - if (!fileExtensionIs(fileName, ".json" /* Json */) && !isBuildInfoFile(fileName)) { - return originalReadFile.call(host, fileName); - } - return setReadFileCache(key, fileName); - }; - const getSourceFileWithCache = getSourceFile ? (fileName, languageVersionOrOptions, onError, shouldCreateNewSourceFile) => { - const key = toPath3(fileName); - const impliedNodeFormat = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions.impliedNodeFormat : void 0; - const forImpliedNodeFormat = sourceFileCache.get(impliedNodeFormat); - const value = forImpliedNodeFormat == null ? void 0 : forImpliedNodeFormat.get(key); - if (value) return value; - const sourceFile = getSourceFile(fileName, languageVersionOrOptions, onError, shouldCreateNewSourceFile); - if (sourceFile && (isDeclarationFileName(fileName) || fileExtensionIs(fileName, ".json" /* Json */))) { - sourceFileCache.set(impliedNodeFormat, (forImpliedNodeFormat || /* @__PURE__ */ new Map()).set(key, sourceFile)); - } - return sourceFile; - } : void 0; - host.fileExists = (fileName) => { - const key = toPath3(fileName); - const value = fileExistsCache.get(key); - if (value !== void 0) return value; - const newValue = originalFileExists.call(host, fileName); - fileExistsCache.set(key, !!newValue); - return newValue; - }; - if (originalWriteFile) { - host.writeFile = (fileName, data, ...rest) => { - const key = toPath3(fileName); - fileExistsCache.delete(key); - const value = readFileCache.get(key); - if (value !== void 0 && value !== data) { - readFileCache.delete(key); - sourceFileCache.forEach((map2) => map2.delete(key)); - } else if (getSourceFileWithCache) { - sourceFileCache.forEach((map2) => { - const sourceFile = map2.get(key); - if (sourceFile && sourceFile.text !== data) { - map2.delete(key); - } - }); - } - originalWriteFile.call(host, fileName, data, ...rest); - }; - } - if (originalDirectoryExists) { - host.directoryExists = (directory) => { - const key = toPath3(directory); - const value = directoryExistsCache.get(key); - if (value !== void 0) return value; - const newValue = originalDirectoryExists.call(host, directory); - directoryExistsCache.set(key, !!newValue); - return newValue; - }; - if (originalCreateDirectory) { - host.createDirectory = (directory) => { - const key = toPath3(directory); - directoryExistsCache.delete(key); - originalCreateDirectory.call(host, directory); - }; - } - } - return { - originalReadFile, - originalFileExists, - originalDirectoryExists, - originalCreateDirectory, - originalWriteFile, - getSourceFileWithCache, - readFileWithCache - }; -} -function getPreEmitDiagnostics(program, sourceFile, cancellationToken) { - let diagnostics; - diagnostics = addRange(diagnostics, program.getConfigFileParsingDiagnostics()); - diagnostics = addRange(diagnostics, program.getOptionsDiagnostics(cancellationToken)); - diagnostics = addRange(diagnostics, program.getSyntacticDiagnostics(sourceFile, cancellationToken)); - diagnostics = addRange(diagnostics, program.getGlobalDiagnostics(cancellationToken)); - diagnostics = addRange(diagnostics, program.getSemanticDiagnostics(sourceFile, cancellationToken)); - if (getEmitDeclarations(program.getCompilerOptions())) { - diagnostics = addRange(diagnostics, program.getDeclarationDiagnostics(sourceFile, cancellationToken)); - } - return sortAndDeduplicateDiagnostics(diagnostics || emptyArray); -} -function formatDiagnostics(diagnostics, host) { - let output = ""; - for (const diagnostic of diagnostics) { - output += formatDiagnostic(diagnostic, host); - } - return output; -} -function formatDiagnostic(diagnostic, host) { - const errorMessage = `${diagnosticCategoryName(diagnostic)} TS${diagnostic.code}: ${flattenDiagnosticMessageText(diagnostic.messageText, host.getNewLine())}${host.getNewLine()}`; - if (diagnostic.file) { - const { line, character } = getLineAndCharacterOfPosition(diagnostic.file, diagnostic.start); - const fileName = diagnostic.file.fileName; - const relativeFileName = convertToRelativePath(fileName, host.getCurrentDirectory(), (fileName2) => host.getCanonicalFileName(fileName2)); - return `${relativeFileName}(${line + 1},${character + 1}): ` + errorMessage; - } - return errorMessage; -} -var ForegroundColorEscapeSequences = /* @__PURE__ */ ((ForegroundColorEscapeSequences2) => { - ForegroundColorEscapeSequences2["Grey"] = "\x1B[90m"; - ForegroundColorEscapeSequences2["Red"] = "\x1B[91m"; - ForegroundColorEscapeSequences2["Yellow"] = "\x1B[93m"; - ForegroundColorEscapeSequences2["Blue"] = "\x1B[94m"; - ForegroundColorEscapeSequences2["Cyan"] = "\x1B[96m"; - return ForegroundColorEscapeSequences2; -})(ForegroundColorEscapeSequences || {}); -var gutterStyleSequence = "\x1B[7m"; -var gutterSeparator = " "; -var resetEscapeSequence = "\x1B[0m"; -var ellipsis = "..."; -var halfIndent = " "; -var indent = " "; -function getCategoryFormat(category) { - switch (category) { - case 1 /* Error */: - return "\x1B[91m" /* Red */; - case 0 /* Warning */: - return "\x1B[93m" /* Yellow */; - case 2 /* Suggestion */: - return Debug.fail("Should never get an Info diagnostic on the command line."); - case 3 /* Message */: - return "\x1B[94m" /* Blue */; - } -} -function formatColorAndReset(text, formatStyle) { - return formatStyle + text + resetEscapeSequence; -} -function formatCodeSpan(file, start, length2, indent3, squiggleColor, host) { - const { line: firstLine, character: firstLineChar } = getLineAndCharacterOfPosition(file, start); - const { line: lastLine, character: lastLineChar } = getLineAndCharacterOfPosition(file, start + length2); - const lastLineInFile = getLineAndCharacterOfPosition(file, file.text.length).line; - const hasMoreThanFiveLines = lastLine - firstLine >= 4; - let gutterWidth = (lastLine + 1 + "").length; - if (hasMoreThanFiveLines) { - gutterWidth = Math.max(ellipsis.length, gutterWidth); - } - let context = ""; - for (let i = firstLine; i <= lastLine; i++) { - context += host.getNewLine(); - if (hasMoreThanFiveLines && firstLine + 1 < i && i < lastLine - 1) { - context += indent3 + formatColorAndReset(ellipsis.padStart(gutterWidth), gutterStyleSequence) + gutterSeparator + host.getNewLine(); - i = lastLine - 1; - } - const lineStart = getPositionOfLineAndCharacter(file, i, 0); - const lineEnd = i < lastLineInFile ? getPositionOfLineAndCharacter(file, i + 1, 0) : file.text.length; - let lineContent = file.text.slice(lineStart, lineEnd); - lineContent = lineContent.trimEnd(); - lineContent = lineContent.replace(/\t/g, " "); - context += indent3 + formatColorAndReset((i + 1 + "").padStart(gutterWidth), gutterStyleSequence) + gutterSeparator; - context += lineContent + host.getNewLine(); - context += indent3 + formatColorAndReset("".padStart(gutterWidth), gutterStyleSequence) + gutterSeparator; - context += squiggleColor; - if (i === firstLine) { - const lastCharForLine = i === lastLine ? lastLineChar : void 0; - context += lineContent.slice(0, firstLineChar).replace(/\S/g, " "); - context += lineContent.slice(firstLineChar, lastCharForLine).replace(/./g, "~"); - } else if (i === lastLine) { - context += lineContent.slice(0, lastLineChar).replace(/./g, "~"); - } else { - context += lineContent.replace(/./g, "~"); - } - context += resetEscapeSequence; - } - return context; -} -function formatLocation(file, start, host, color = formatColorAndReset) { - const { line: firstLine, character: firstLineChar } = getLineAndCharacterOfPosition(file, start); - const relativeFileName = host ? convertToRelativePath(file.fileName, host.getCurrentDirectory(), (fileName) => host.getCanonicalFileName(fileName)) : file.fileName; - let output = ""; - output += color(relativeFileName, "\x1B[96m" /* Cyan */); - output += ":"; - output += color(`${firstLine + 1}`, "\x1B[93m" /* Yellow */); - output += ":"; - output += color(`${firstLineChar + 1}`, "\x1B[93m" /* Yellow */); - return output; -} -function formatDiagnosticsWithColorAndContext(diagnostics, host) { - let output = ""; - for (const diagnostic of diagnostics) { - if (diagnostic.file) { - const { file, start } = diagnostic; - output += formatLocation(file, start, host); - output += " - "; - } - output += formatColorAndReset(diagnosticCategoryName(diagnostic), getCategoryFormat(diagnostic.category)); - output += formatColorAndReset(` TS${diagnostic.code}: `, "\x1B[90m" /* Grey */); - output += flattenDiagnosticMessageText(diagnostic.messageText, host.getNewLine()); - if (diagnostic.file && diagnostic.code !== Diagnostics.File_appears_to_be_binary.code) { - output += host.getNewLine(); - output += formatCodeSpan(diagnostic.file, diagnostic.start, diagnostic.length, "", getCategoryFormat(diagnostic.category), host); - } - if (diagnostic.relatedInformation) { - output += host.getNewLine(); - for (const { file, start, length: length2, messageText } of diagnostic.relatedInformation) { - if (file) { - output += host.getNewLine(); - output += halfIndent + formatLocation(file, start, host); - output += formatCodeSpan(file, start, length2, indent, "\x1B[96m" /* Cyan */, host); - } - output += host.getNewLine(); - output += indent + flattenDiagnosticMessageText(messageText, host.getNewLine()); - } - } - output += host.getNewLine(); - } - return output; -} -function flattenDiagnosticMessageText(diag2, newLine, indent3 = 0) { - if (isString(diag2)) { - return diag2; - } else if (diag2 === void 0) { - return ""; - } - let result = ""; - if (indent3) { - result += newLine; - for (let i = 0; i < indent3; i++) { - result += " "; - } - } - result += diag2.messageText; - indent3++; - if (diag2.next) { - for (const kid of diag2.next) { - result += flattenDiagnosticMessageText(kid, newLine, indent3); - } - } - return result; -} -function getModeForFileReference(ref, containingFileMode) { - return (isString(ref) ? containingFileMode : ref.resolutionMode) || containingFileMode; -} -function getModeForResolutionAtIndex(file, index, compilerOptions) { - return getModeForUsageLocationWorker(file, getModuleNameStringLiteralAt(file, index), compilerOptions); -} -function isExclusivelyTypeOnlyImportOrExport(decl) { - var _a; - if (isExportDeclaration(decl)) { - return decl.isTypeOnly; - } - if ((_a = decl.importClause) == null ? void 0 : _a.isTypeOnly) { - return true; - } - return false; -} -function getModeForUsageLocation(file, usage, compilerOptions) { - return getModeForUsageLocationWorker(file, usage, compilerOptions); -} -function getModeForUsageLocationWorker(file, usage, compilerOptions) { - if (isImportDeclaration(usage.parent) || isExportDeclaration(usage.parent) || isJSDocImportTag(usage.parent)) { - const isTypeOnly = isExclusivelyTypeOnlyImportOrExport(usage.parent); - if (isTypeOnly) { - const override = getResolutionModeOverride(usage.parent.attributes); - if (override) { - return override; - } - } - } - if (usage.parent.parent && isImportTypeNode(usage.parent.parent)) { - const override = getResolutionModeOverride(usage.parent.parent.attributes); - if (override) { - return override; - } - } - if (compilerOptions && importSyntaxAffectsModuleResolution(compilerOptions)) { - return getEmitSyntaxForUsageLocationWorker(file, usage, compilerOptions); - } -} -function getEmitSyntaxForUsageLocationWorker(file, usage, compilerOptions) { - var _a; - if (!compilerOptions) { - return void 0; - } - const exprParentParent = (_a = walkUpParenthesizedExpressions(usage.parent)) == null ? void 0 : _a.parent; - if (exprParentParent && isImportEqualsDeclaration(exprParentParent) || isRequireCall( - usage.parent, - /*requireStringLiteralLikeArgument*/ - false - )) { - return 1 /* CommonJS */; - } - if (isImportCall(walkUpParenthesizedExpressions(usage.parent))) { - return shouldTransformImportCallWorker(file, compilerOptions) ? 1 /* CommonJS */ : 99 /* ESNext */; - } - const fileEmitMode = getEmitModuleFormatOfFileWorker(file, compilerOptions); - return fileEmitMode === 1 /* CommonJS */ ? 1 /* CommonJS */ : emitModuleKindIsNonNodeESM(fileEmitMode) || fileEmitMode === 200 /* Preserve */ ? 99 /* ESNext */ : void 0; -} -function getResolutionModeOverride(node, grammarErrorOnNode) { - if (!node) return void 0; - if (length(node.elements) !== 1) { - grammarErrorOnNode == null ? void 0 : grammarErrorOnNode( - node, - node.token === 118 /* WithKeyword */ ? Diagnostics.Type_import_attributes_should_have_exactly_one_key_resolution_mode_with_value_import_or_require : Diagnostics.Type_import_assertions_should_have_exactly_one_key_resolution_mode_with_value_import_or_require - ); - return void 0; - } - const elem = node.elements[0]; - if (!isStringLiteralLike(elem.name)) return void 0; - if (elem.name.text !== "resolution-mode") { - grammarErrorOnNode == null ? void 0 : grammarErrorOnNode( - elem.name, - node.token === 118 /* WithKeyword */ ? Diagnostics.resolution_mode_is_the_only_valid_key_for_type_import_attributes : Diagnostics.resolution_mode_is_the_only_valid_key_for_type_import_assertions - ); - return void 0; - } - if (!isStringLiteralLike(elem.value)) return void 0; - if (elem.value.text !== "import" && elem.value.text !== "require") { - grammarErrorOnNode == null ? void 0 : grammarErrorOnNode(elem.value, Diagnostics.resolution_mode_should_be_either_require_or_import); - return void 0; - } - return elem.value.text === "import" ? 99 /* ESNext */ : 1 /* CommonJS */; -} -var emptyResolution = { - resolvedModule: void 0, - resolvedTypeReferenceDirective: void 0 -}; -function getModuleResolutionName(literal) { - return literal.text; -} -var moduleResolutionNameAndModeGetter = { - getName: getModuleResolutionName, - getMode: (entry, file, compilerOptions) => getModeForUsageLocation(file, entry, compilerOptions) -}; -function createModuleResolutionLoader(containingFile, redirectedReference, options, host, cache) { - return { - nameAndMode: moduleResolutionNameAndModeGetter, - resolve: (moduleName, resolutionMode) => resolveModuleName( - moduleName, - containingFile, - options, - host, - cache, - redirectedReference, - resolutionMode - ) - }; -} -function getTypeReferenceResolutionName(entry) { - return !isString(entry) ? entry.fileName : entry; -} -var typeReferenceResolutionNameAndModeGetter = { - getName: getTypeReferenceResolutionName, - getMode: (entry, file, compilerOptions) => getModeForFileReference(entry, file && getDefaultResolutionModeForFileWorker(file, compilerOptions)) -}; -function createTypeReferenceResolutionLoader(containingFile, redirectedReference, options, host, cache) { - return { - nameAndMode: typeReferenceResolutionNameAndModeGetter, - resolve: (typeRef, resoluionMode) => resolveTypeReferenceDirective( - typeRef, - containingFile, - options, - host, - redirectedReference, - cache, - resoluionMode - ) - }; -} -function loadWithModeAwareCache(entries, containingFile, redirectedReference, options, containingSourceFile, host, resolutionCache, createLoader) { - if (entries.length === 0) return emptyArray; - const resolutions = []; - const cache = /* @__PURE__ */ new Map(); - const loader = createLoader(containingFile, redirectedReference, options, host, resolutionCache); - for (const entry of entries) { - const name = loader.nameAndMode.getName(entry); - const mode = loader.nameAndMode.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) || options); - const key = createModeAwareCacheKey(name, mode); - let result = cache.get(key); - if (!result) { - cache.set(key, result = loader.resolve(name, mode)); - } - resolutions.push(result); - } - return resolutions; -} -var inferredTypesContainingFile = "__inferred type names__.ts"; -function getInferredLibraryNameResolveFrom(options, currentDirectory, libFileName) { - const containingDirectory = options.configFilePath ? getDirectoryPath(options.configFilePath) : currentDirectory; - return combinePaths(containingDirectory, `__lib_node_modules_lookup_${libFileName}__.ts`); -} -function getLibraryNameFromLibFileName(libFileName) { - const components = libFileName.split("."); - let path = components[1]; - let i = 2; - while (components[i] && components[i] !== "d") { - path += (i === 2 ? "/" : "-") + components[i]; - i++; - } - return "@typescript/lib-" + path; -} -function isReferencedFile(reason) { - switch (reason == null ? void 0 : reason.kind) { - case 3 /* Import */: - case 4 /* ReferenceFile */: - case 5 /* TypeReferenceDirective */: - case 7 /* LibReferenceDirective */: - return true; - default: - return false; - } -} -function isReferenceFileLocation(location) { - return location.pos !== void 0; -} -function getReferencedFileLocation(program, ref) { - var _a, _b, _c, _d; - const file = Debug.checkDefined(program.getSourceFileByPath(ref.file)); - const { kind, index } = ref; - let pos, end, packageId; - switch (kind) { - case 3 /* Import */: - const importLiteral = getModuleNameStringLiteralAt(file, index); - packageId = (_b = (_a = program.getResolvedModuleFromModuleSpecifier(importLiteral, file)) == null ? void 0 : _a.resolvedModule) == null ? void 0 : _b.packageId; - if (importLiteral.pos === -1) return { file, packageId, text: importLiteral.text }; - pos = skipTrivia(file.text, importLiteral.pos); - end = importLiteral.end; - break; - case 4 /* ReferenceFile */: - ({ pos, end } = file.referencedFiles[index]); - break; - case 5 /* TypeReferenceDirective */: - ({ pos, end } = file.typeReferenceDirectives[index]); - packageId = (_d = (_c = program.getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(file.typeReferenceDirectives[index], file)) == null ? void 0 : _c.resolvedTypeReferenceDirective) == null ? void 0 : _d.packageId; - break; - case 7 /* LibReferenceDirective */: - ({ pos, end } = file.libReferenceDirectives[index]); - break; - default: - return Debug.assertNever(kind); - } - return { file, pos, end, packageId }; -} -function isProgramUptoDate(program, rootFileNames, newOptions, getSourceVersion, fileExists, hasInvalidatedResolutions, hasInvalidatedLibResolutions, hasChangedAutomaticTypeDirectiveNames, getParsedCommandLine, projectReferences) { - if (!program || (hasChangedAutomaticTypeDirectiveNames == null ? void 0 : hasChangedAutomaticTypeDirectiveNames())) return false; - if (!arrayIsEqualTo(program.getRootFileNames(), rootFileNames)) return false; - let seenResolvedRefs; - if (!arrayIsEqualTo(program.getProjectReferences(), projectReferences, projectReferenceUptoDate)) return false; - if (program.getSourceFiles().some(sourceFileNotUptoDate)) return false; - const missingPaths = program.getMissingFilePaths(); - if (missingPaths && forEachEntry(missingPaths, fileExists)) return false; - const currentOptions = program.getCompilerOptions(); - if (!compareDataObjects(currentOptions, newOptions)) return false; - if (program.resolvedLibReferences && forEachEntry(program.resolvedLibReferences, (_value, libFileName) => hasInvalidatedLibResolutions(libFileName))) return false; - if (currentOptions.configFile && newOptions.configFile) return currentOptions.configFile.text === newOptions.configFile.text; - return true; - function sourceFileNotUptoDate(sourceFile) { - return !sourceFileVersionUptoDate(sourceFile) || hasInvalidatedResolutions(sourceFile.path); - } - function sourceFileVersionUptoDate(sourceFile) { - return sourceFile.version === getSourceVersion(sourceFile.resolvedPath, sourceFile.fileName); - } - function projectReferenceUptoDate(oldRef, newRef, index) { - return projectReferenceIsEqualTo(oldRef, newRef) && resolvedProjectReferenceUptoDate(program.getResolvedProjectReferences()[index], oldRef); - } - function resolvedProjectReferenceUptoDate(oldResolvedRef, oldRef) { - if (oldResolvedRef) { - if (contains(seenResolvedRefs, oldResolvedRef)) return true; - const refPath2 = resolveProjectReferencePath(oldRef); - const newParsedCommandLine = getParsedCommandLine(refPath2); - if (!newParsedCommandLine) return false; - if (oldResolvedRef.commandLine.options.configFile !== newParsedCommandLine.options.configFile) return false; - if (!arrayIsEqualTo(oldResolvedRef.commandLine.fileNames, newParsedCommandLine.fileNames)) return false; - (seenResolvedRefs || (seenResolvedRefs = [])).push(oldResolvedRef); - return !forEach( - oldResolvedRef.references, - (childResolvedRef, index) => !resolvedProjectReferenceUptoDate( - childResolvedRef, - oldResolvedRef.commandLine.projectReferences[index] - ) - ); - } - const refPath = resolveProjectReferencePath(oldRef); - return !getParsedCommandLine(refPath); - } -} -function getConfigFileParsingDiagnostics(configFileParseResult) { - return configFileParseResult.options.configFile ? [...configFileParseResult.options.configFile.parseDiagnostics, ...configFileParseResult.errors] : configFileParseResult.errors; -} -function getImpliedNodeFormatForFile(fileName, packageJsonInfoCache, host, options) { - const result = getImpliedNodeFormatForFileWorker(fileName, packageJsonInfoCache, host, options); - return typeof result === "object" ? result.impliedNodeFormat : result; -} -function getImpliedNodeFormatForFileWorker(fileName, packageJsonInfoCache, host, options) { - const moduleResolution = getEmitModuleResolutionKind(options); - const shouldLookupFromPackageJson = 3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */ || pathContainsNodeModules(fileName); - return fileExtensionIsOneOf(fileName, [".d.mts" /* Dmts */, ".mts" /* Mts */, ".mjs" /* Mjs */]) ? 99 /* ESNext */ : fileExtensionIsOneOf(fileName, [".d.cts" /* Dcts */, ".cts" /* Cts */, ".cjs" /* Cjs */]) ? 1 /* CommonJS */ : shouldLookupFromPackageJson && fileExtensionIsOneOf(fileName, [".d.ts" /* Dts */, ".ts" /* Ts */, ".tsx" /* Tsx */, ".js" /* Js */, ".jsx" /* Jsx */]) ? lookupFromPackageJson() : void 0; - function lookupFromPackageJson() { - const state = getTemporaryModuleResolutionState(packageJsonInfoCache, host, options); - const packageJsonLocations = []; - state.failedLookupLocations = packageJsonLocations; - state.affectingLocations = packageJsonLocations; - const packageJsonScope = getPackageScopeForPath(getDirectoryPath(fileName), state); - const impliedNodeFormat = (packageJsonScope == null ? void 0 : packageJsonScope.contents.packageJsonContent.type) === "module" ? 99 /* ESNext */ : 1 /* CommonJS */; - return { impliedNodeFormat, packageJsonLocations, packageJsonScope }; - } -} -var plainJSErrors = /* @__PURE__ */ new Set([ - // binder errors - Diagnostics.Cannot_redeclare_block_scoped_variable_0.code, - Diagnostics.A_module_cannot_have_multiple_default_exports.code, - Diagnostics.Another_export_default_is_here.code, - Diagnostics.The_first_export_default_is_here.code, - Diagnostics.Identifier_expected_0_is_a_reserved_word_at_the_top_level_of_a_module.code, - Diagnostics.Identifier_expected_0_is_a_reserved_word_in_strict_mode_Modules_are_automatically_in_strict_mode.code, - Diagnostics.Identifier_expected_0_is_a_reserved_word_that_cannot_be_used_here.code, - Diagnostics.constructor_is_a_reserved_word.code, - Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode.code, - Diagnostics.Code_contained_in_a_class_is_evaluated_in_JavaScript_s_strict_mode_which_does_not_allow_this_use_of_0_For_more_information_see_https_Colon_Slash_Slashdeveloper_mozilla_org_Slashen_US_Slashdocs_SlashWeb_SlashJavaScript_SlashReference_SlashStrict_mode.code, - Diagnostics.Invalid_use_of_0_Modules_are_automatically_in_strict_mode.code, - Diagnostics.Invalid_use_of_0_in_strict_mode.code, - Diagnostics.A_label_is_not_allowed_here.code, - Diagnostics.with_statements_are_not_allowed_in_strict_mode.code, - // grammar errors - Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement.code, - Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement.code, - Diagnostics.A_class_declaration_without_the_default_modifier_must_have_a_name.code, - Diagnostics.A_class_member_cannot_have_the_0_keyword.code, - Diagnostics.A_comma_expression_is_not_allowed_in_a_computed_property_name.code, - Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement.code, - Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement.code, - Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement.code, - Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement.code, - Diagnostics.A_default_export_must_be_at_the_top_level_of_a_file_or_module_declaration.code, - Diagnostics.A_definite_assignment_assertion_is_not_permitted_in_this_context.code, - Diagnostics.A_destructuring_declaration_must_have_an_initializer.code, - Diagnostics.A_get_accessor_cannot_have_parameters.code, - Diagnostics.A_rest_element_cannot_contain_a_binding_pattern.code, - Diagnostics.A_rest_element_cannot_have_a_property_name.code, - Diagnostics.A_rest_element_cannot_have_an_initializer.code, - Diagnostics.A_rest_element_must_be_last_in_a_destructuring_pattern.code, - Diagnostics.A_rest_parameter_cannot_have_an_initializer.code, - Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list.code, - Diagnostics.A_rest_parameter_or_binding_pattern_may_not_have_a_trailing_comma.code, - Diagnostics.A_return_statement_cannot_be_used_inside_a_class_static_block.code, - Diagnostics.A_set_accessor_cannot_have_rest_parameter.code, - Diagnostics.A_set_accessor_must_have_exactly_one_parameter.code, - Diagnostics.An_export_declaration_can_only_be_used_at_the_top_level_of_a_module.code, - Diagnostics.An_export_declaration_cannot_have_modifiers.code, - Diagnostics.An_import_declaration_can_only_be_used_at_the_top_level_of_a_module.code, - Diagnostics.An_import_declaration_cannot_have_modifiers.code, - Diagnostics.An_object_member_cannot_be_declared_optional.code, - Diagnostics.Argument_of_dynamic_import_cannot_be_spread_element.code, - Diagnostics.Cannot_assign_to_private_method_0_Private_methods_are_not_writable.code, - Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause.code, - Diagnostics.Catch_clause_variable_cannot_have_an_initializer.code, - Diagnostics.Class_decorators_can_t_be_used_with_static_private_identifier_Consider_removing_the_experimental_decorator.code, - Diagnostics.Classes_can_only_extend_a_single_class.code, - Diagnostics.Classes_may_not_have_a_field_named_constructor.code, - Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern.code, - Diagnostics.Duplicate_label_0.code, - Diagnostics.Dynamic_imports_can_only_accept_a_module_specifier_and_an_optional_set_of_attributes_as_arguments.code, - Diagnostics.for_await_loops_cannot_be_used_inside_a_class_static_block.code, - Diagnostics.JSX_attributes_must_only_be_assigned_a_non_empty_expression.code, - Diagnostics.JSX_elements_cannot_have_multiple_attributes_with_the_same_name.code, - Diagnostics.JSX_expressions_may_not_use_the_comma_operator_Did_you_mean_to_write_an_array.code, - Diagnostics.JSX_property_access_expressions_cannot_include_JSX_namespace_names.code, - Diagnostics.Jump_target_cannot_cross_function_boundary.code, - Diagnostics.Line_terminator_not_permitted_before_arrow.code, - Diagnostics.Modifiers_cannot_appear_here.code, - Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement.code, - Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_of_statement.code, - Diagnostics.Private_identifiers_are_not_allowed_outside_class_bodies.code, - Diagnostics.Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression.code, - Diagnostics.Property_0_is_not_accessible_outside_class_1_because_it_has_a_private_identifier.code, - Diagnostics.Tagged_template_expressions_are_not_permitted_in_an_optional_chain.code, - Diagnostics.The_left_hand_side_of_a_for_of_statement_may_not_be_async.code, - Diagnostics.The_variable_declaration_of_a_for_in_statement_cannot_have_an_initializer.code, - Diagnostics.The_variable_declaration_of_a_for_of_statement_cannot_have_an_initializer.code, - Diagnostics.Trailing_comma_not_allowed.code, - Diagnostics.Variable_declaration_list_cannot_be_empty.code, - Diagnostics._0_and_1_operations_cannot_be_mixed_without_parentheses.code, - Diagnostics._0_expected.code, - Diagnostics._0_is_not_a_valid_meta_property_for_keyword_1_Did_you_mean_2.code, - Diagnostics._0_list_cannot_be_empty.code, - Diagnostics._0_modifier_already_seen.code, - Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration.code, - Diagnostics._0_modifier_cannot_appear_on_a_module_or_namespace_element.code, - Diagnostics._0_modifier_cannot_appear_on_a_parameter.code, - Diagnostics._0_modifier_cannot_appear_on_class_elements_of_this_kind.code, - Diagnostics._0_modifier_cannot_be_used_here.code, - Diagnostics._0_modifier_must_precede_1_modifier.code, - Diagnostics._0_declarations_can_only_be_declared_inside_a_block.code, - Diagnostics._0_declarations_must_be_initialized.code, - Diagnostics.extends_clause_already_seen.code, - Diagnostics.let_is_not_allowed_to_be_used_as_a_name_in_let_or_const_declarations.code, - Diagnostics.Class_constructor_may_not_be_a_generator.code, - Diagnostics.Class_constructor_may_not_be_an_accessor.code, - Diagnostics.await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, - Diagnostics.await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, - Diagnostics.Private_field_0_must_be_declared_in_an_enclosing_class.code, - // Type errors - Diagnostics.This_condition_will_always_return_0_since_JavaScript_compares_objects_by_reference_not_value.code -]); -function shouldProgramCreateNewSourceFiles(program, newOptions) { - if (!program) return false; - return optionsHaveChanges(program.getCompilerOptions(), newOptions, sourceFileAffectingCompilerOptions); -} -function createCreateProgramOptions(rootNames, options, host, oldProgram, configFileParsingDiagnostics, typeScriptVersion3) { - return { - rootNames, - options, - host, - oldProgram, - configFileParsingDiagnostics, - typeScriptVersion: typeScriptVersion3 - }; -} -function createProgram(_rootNamesOrOptions, _options, _host, _oldProgram, _configFileParsingDiagnostics) { - var _a, _b, _c, _d, _e, _f, _g, _h, _i, _j, _k, _l, _m, _n, _o, _p; - let _createProgramOptions = isArray(_rootNamesOrOptions) ? createCreateProgramOptions(_rootNamesOrOptions, _options, _host, _oldProgram, _configFileParsingDiagnostics) : _rootNamesOrOptions; - const { rootNames, options, configFileParsingDiagnostics, projectReferences, typeScriptVersion: typeScriptVersion3, host: createProgramOptionsHost } = _createProgramOptions; - let { oldProgram } = _createProgramOptions; - _createProgramOptions = void 0; - _rootNamesOrOptions = void 0; - for (const option of commandLineOptionOfCustomType) { - if (hasProperty(options, option.name)) { - if (typeof options[option.name] === "string") { - throw new Error(`${option.name} is a string value; tsconfig JSON must be parsed with parseJsonSourceFileConfigFileContent or getParsedCommandLineOfConfigFile before passing to createProgram`); - } - } - } - const reportInvalidIgnoreDeprecations = memoize(() => createOptionValueDiagnostic("ignoreDeprecations", Diagnostics.Invalid_value_for_ignoreDeprecations)); - let processingDefaultLibFiles; - let processingOtherFiles; - let files; - let symlinks; - let typeChecker; - let classifiableNames; - let filesWithReferencesProcessed; - let cachedBindAndCheckDiagnosticsForFile; - let cachedDeclarationDiagnosticsForFile; - const programDiagnostics = createProgramDiagnostics(getCompilerOptionsObjectLiteralSyntax); - let automaticTypeDirectiveNames; - let automaticTypeDirectiveResolutions; - let resolvedLibReferences; - let resolvedLibProcessing; - let resolvedModules; - let resolvedModulesProcessing; - let resolvedTypeReferenceDirectiveNames; - let resolvedTypeReferenceDirectiveNamesProcessing; - let packageMap; - const maxNodeModuleJsDepth = typeof options.maxNodeModuleJsDepth === "number" ? options.maxNodeModuleJsDepth : 0; - let currentNodeModulesDepth = 0; - const modulesWithElidedImports = /* @__PURE__ */ new Map(); - const sourceFilesFoundSearchingNodeModules = /* @__PURE__ */ new Map(); - (_a = tracing) == null ? void 0 : _a.push( - tracing.Phase.Program, - "createProgram", - { configFilePath: options.configFilePath, rootDir: options.rootDir }, - /*separateBeginAndEnd*/ - true - ); - mark("beforeProgram"); - const host = createProgramOptionsHost || createCompilerHost(options); - const configParsingHost = parseConfigHostFromCompilerHostLike(host); - const getDefaultLibraryFileName = memoize(() => host.getDefaultLibFileName(options)); - const defaultLibraryPath = host.getDefaultLibLocation ? host.getDefaultLibLocation() : getDirectoryPath(getDefaultLibraryFileName()); - let skipVerifyCompilerOptions = false; - const currentDirectory = host.getCurrentDirectory(); - const supportedExtensions = getSupportedExtensions(options); - const supportedExtensionsWithJsonIfResolveJsonModule = getSupportedExtensionsWithJsonIfResolveJsonModule(options, supportedExtensions); - const hasEmitBlockingDiagnostics = /* @__PURE__ */ new Map(); - let _compilerOptionsObjectLiteralSyntax; - let _compilerOptionsPropertySyntax; - let moduleResolutionCache; - let actualResolveModuleNamesWorker; - const hasInvalidatedResolutions = host.hasInvalidatedResolutions || returnFalse; - if (host.resolveModuleNameLiterals) { - actualResolveModuleNamesWorker = host.resolveModuleNameLiterals.bind(host); - moduleResolutionCache = (_b = host.getModuleResolutionCache) == null ? void 0 : _b.call(host); - } else if (host.resolveModuleNames) { - actualResolveModuleNamesWorker = (moduleNames, containingFile, redirectedReference, options2, containingSourceFile, reusedNames) => host.resolveModuleNames( - moduleNames.map(getModuleResolutionName), - containingFile, - reusedNames == null ? void 0 : reusedNames.map(getModuleResolutionName), - redirectedReference, - options2, - containingSourceFile - ).map( - (resolved) => resolved ? resolved.extension !== void 0 ? { resolvedModule: resolved } : ( - // An older host may have omitted extension, in which case we should infer it from the file extension of resolvedFileName. - { resolvedModule: { ...resolved, extension: extensionFromPath(resolved.resolvedFileName) } } - ) : emptyResolution - ); - moduleResolutionCache = (_c = host.getModuleResolutionCache) == null ? void 0 : _c.call(host); - } else { - moduleResolutionCache = createModuleResolutionCache(currentDirectory, getCanonicalFileName, options); - actualResolveModuleNamesWorker = (moduleNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( - moduleNames, - containingFile, - redirectedReference, - options2, - containingSourceFile, - host, - moduleResolutionCache, - createModuleResolutionLoader - ); - } - let actualResolveTypeReferenceDirectiveNamesWorker; - if (host.resolveTypeReferenceDirectiveReferences) { - actualResolveTypeReferenceDirectiveNamesWorker = host.resolveTypeReferenceDirectiveReferences.bind(host); - } else if (host.resolveTypeReferenceDirectives) { - actualResolveTypeReferenceDirectiveNamesWorker = (typeDirectiveNames, containingFile, redirectedReference, options2, containingSourceFile) => host.resolveTypeReferenceDirectives( - typeDirectiveNames.map(getTypeReferenceResolutionName), - containingFile, - redirectedReference, - options2, - containingSourceFile == null ? void 0 : containingSourceFile.impliedNodeFormat - ).map((resolvedTypeReferenceDirective) => ({ resolvedTypeReferenceDirective })); - } else { - const typeReferenceDirectiveResolutionCache = createTypeReferenceDirectiveResolutionCache( - currentDirectory, - getCanonicalFileName, - /*options*/ - void 0, - moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache(), - moduleResolutionCache == null ? void 0 : moduleResolutionCache.optionsToRedirectsKey - ); - actualResolveTypeReferenceDirectiveNamesWorker = (typeDirectiveNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( - typeDirectiveNames, - containingFile, - redirectedReference, - options2, - containingSourceFile, - host, - typeReferenceDirectiveResolutionCache, - createTypeReferenceResolutionLoader - ); - } - const hasInvalidatedLibResolutions = host.hasInvalidatedLibResolutions || returnFalse; - let actualResolveLibrary; - if (host.resolveLibrary) { - actualResolveLibrary = host.resolveLibrary.bind(host); - } else { - const libraryResolutionCache = createModuleResolutionCache(currentDirectory, getCanonicalFileName, options, moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache()); - actualResolveLibrary = (libraryName, resolveFrom, options2) => resolveLibrary(libraryName, resolveFrom, options2, host, libraryResolutionCache); - } - const packageIdToSourceFile = /* @__PURE__ */ new Map(); - let sourceFileToPackageName = /* @__PURE__ */ new Map(); - let redirectTargetsMap = createMultiMap(); - let usesUriStyleNodeCoreModules; - const filesByName = /* @__PURE__ */ new Map(); - const libFiles = /* @__PURE__ */ new Set(); - let missingFileNames = /* @__PURE__ */ new Map(); - const filesByNameIgnoreCase = host.useCaseSensitiveFileNames() ? /* @__PURE__ */ new Map() : void 0; - let resolvedProjectReferences; - let projectReferenceRedirects; - let mapSourceFileToResolvedRef; - let mapOutputFileToResolvedRef; - const useSourceOfProjectReferenceRedirect = !!((_d = host.useSourceOfProjectReferenceRedirect) == null ? void 0 : _d.call(host)) && !options.disableSourceOfProjectReferenceRedirect; - const { onProgramCreateComplete, fileExists, directoryExists } = updateHostForUseSourceOfProjectReferenceRedirect({ - compilerHost: host, - getSymlinkCache, - useSourceOfProjectReferenceRedirect, - toPath: toPath3, - getResolvedProjectReferences, - getRedirectFromOutput, - forEachResolvedProjectReference: forEachResolvedProjectReference2 - }); - const readFile = host.readFile.bind(host); - (_e = tracing) == null ? void 0 : _e.push(tracing.Phase.Program, "shouldProgramCreateNewSourceFiles", { hasOldProgram: !!oldProgram }); - const shouldCreateNewSourceFile = shouldProgramCreateNewSourceFiles(oldProgram, options); - (_f = tracing) == null ? void 0 : _f.pop(); - let structureIsReused; - (_g = tracing) == null ? void 0 : _g.push(tracing.Phase.Program, "tryReuseStructureFromOldProgram", {}); - structureIsReused = tryReuseStructureFromOldProgram(); - (_h = tracing) == null ? void 0 : _h.pop(); - if (structureIsReused !== 2 /* Completely */) { - processingDefaultLibFiles = []; - processingOtherFiles = []; - if (projectReferences) { - if (!resolvedProjectReferences) { - resolvedProjectReferences = projectReferences.map(parseProjectReferenceConfigFile); - } - if (rootNames.length) { - resolvedProjectReferences == null ? void 0 : resolvedProjectReferences.forEach((parsedRef, index) => { - if (!parsedRef) return; - const out = parsedRef.commandLine.options.outFile; - if (useSourceOfProjectReferenceRedirect) { - if (out || getEmitModuleKind(parsedRef.commandLine.options) === 0 /* None */) { - for (const fileName of parsedRef.commandLine.fileNames) { - processProjectReferenceFile(fileName, { kind: 1 /* SourceFromProjectReference */, index }); - } - } - } else { - if (out) { - processProjectReferenceFile(changeExtension(out, ".d.ts"), { kind: 2 /* OutputFromProjectReference */, index }); - } else if (getEmitModuleKind(parsedRef.commandLine.options) === 0 /* None */) { - const getCommonSourceDirectory3 = memoize(() => getCommonSourceDirectoryOfConfig(parsedRef.commandLine, !host.useCaseSensitiveFileNames())); - for (const fileName of parsedRef.commandLine.fileNames) { - if (!isDeclarationFileName(fileName) && !fileExtensionIs(fileName, ".json" /* Json */)) { - processProjectReferenceFile(getOutputDeclarationFileName(fileName, parsedRef.commandLine, !host.useCaseSensitiveFileNames(), getCommonSourceDirectory3), { kind: 2 /* OutputFromProjectReference */, index }); - } - } - } - } - }); - } - } - (_i = tracing) == null ? void 0 : _i.push(tracing.Phase.Program, "processRootFiles", { count: rootNames.length }); - forEach(rootNames, (name, index) => processRootFile( - name, - /*isDefaultLib*/ - false, - { kind: 0 /* RootFile */, index } - )); - (_j = tracing) == null ? void 0 : _j.pop(); - automaticTypeDirectiveNames ?? (automaticTypeDirectiveNames = rootNames.length ? getAutomaticTypeDirectiveNames(options, host) : emptyArray); - automaticTypeDirectiveResolutions = createModeAwareCache(); - if (automaticTypeDirectiveNames.length) { - (_k = tracing) == null ? void 0 : _k.push(tracing.Phase.Program, "processTypeReferences", { count: automaticTypeDirectiveNames.length }); - const containingDirectory = options.configFilePath ? getDirectoryPath(options.configFilePath) : currentDirectory; - const containingFilename = combinePaths(containingDirectory, inferredTypesContainingFile); - const resolutions = resolveTypeReferenceDirectiveNamesReusingOldState(automaticTypeDirectiveNames, containingFilename); - for (let i = 0; i < automaticTypeDirectiveNames.length; i++) { - automaticTypeDirectiveResolutions.set( - automaticTypeDirectiveNames[i], - /*mode*/ - void 0, - resolutions[i] - ); - processTypeReferenceDirective( - automaticTypeDirectiveNames[i], - /*mode*/ - void 0, - resolutions[i], - { - kind: 8 /* AutomaticTypeDirectiveFile */, - typeReference: automaticTypeDirectiveNames[i], - packageId: (_m = (_l = resolutions[i]) == null ? void 0 : _l.resolvedTypeReferenceDirective) == null ? void 0 : _m.packageId - } - ); - } - (_n = tracing) == null ? void 0 : _n.pop(); - } - if (rootNames.length && !options.noLib) { - const defaultLibraryFileName = getDefaultLibraryFileName(); - if (!options.lib && defaultLibraryFileName) { - libFiles.add(toPath3(defaultLibraryFileName)); - processRootFile( - defaultLibraryFileName, - /*isDefaultLib*/ - true, - { kind: 6 /* LibFile */ } - ); - } else { - forEach(options.lib, (libFileName, index) => { - processRootFile( - pathForLibFile(libFileName), - /*isDefaultLib*/ - true, - { kind: 6 /* LibFile */, index } - ); - }); - } - } - files = toSorted(processingDefaultLibFiles, compareDefaultLibFiles).concat(processingOtherFiles); - processingDefaultLibFiles = void 0; - processingOtherFiles = void 0; - filesWithReferencesProcessed = void 0; - } - if (oldProgram && host.onReleaseOldSourceFile) { - const oldSourceFiles = oldProgram.getSourceFiles(); - for (const oldSourceFile of oldSourceFiles) { - const newFile = getSourceFileByPath(oldSourceFile.resolvedPath); - if (shouldCreateNewSourceFile || !newFile || newFile.impliedNodeFormat !== oldSourceFile.impliedNodeFormat || // old file wasn't redirect but new file is - oldSourceFile.resolvedPath === oldSourceFile.path && newFile.resolvedPath !== oldSourceFile.path) { - host.onReleaseOldSourceFile(oldSourceFile, oldProgram.getCompilerOptions(), !!getSourceFileByPath(oldSourceFile.path), newFile); - } - } - if (!host.getParsedCommandLine) { - oldProgram.forEachResolvedProjectReference((resolvedProjectReference) => { - if (!getResolvedProjectReferenceByPath(resolvedProjectReference.sourceFile.path)) { - host.onReleaseOldSourceFile( - resolvedProjectReference.sourceFile, - oldProgram.getCompilerOptions(), - /*hasSourceFileByPath*/ - false, - /*newSourceFileByResolvedPath*/ - void 0 - ); - } - }); - } - } - if (oldProgram && host.onReleaseParsedCommandLine) { - forEachProjectReference( - oldProgram.getProjectReferences(), - oldProgram.getResolvedProjectReferences(), - (oldResolvedRef, parent2, index) => { - const oldReference = (parent2 == null ? void 0 : parent2.commandLine.projectReferences[index]) || oldProgram.getProjectReferences()[index]; - const oldRefPath = resolveProjectReferencePath(oldReference); - if (!(projectReferenceRedirects == null ? void 0 : projectReferenceRedirects.has(toPath3(oldRefPath)))) { - host.onReleaseParsedCommandLine(oldRefPath, oldResolvedRef, oldProgram.getCompilerOptions()); - } - } - ); - } - oldProgram = void 0; - resolvedLibProcessing = void 0; - resolvedModulesProcessing = void 0; - resolvedTypeReferenceDirectiveNamesProcessing = void 0; - const program = { - getRootFileNames: () => rootNames, - getSourceFile, - getSourceFileByPath, - getSourceFiles: () => files, - getMissingFilePaths: () => missingFileNames, - getModuleResolutionCache: () => moduleResolutionCache, - getFilesByNameMap: () => filesByName, - getCompilerOptions: () => options, - getSyntacticDiagnostics, - getOptionsDiagnostics, - getGlobalDiagnostics, - getSemanticDiagnostics, - getCachedSemanticDiagnostics, - getSuggestionDiagnostics, - getDeclarationDiagnostics: getDeclarationDiagnostics2, - getBindAndCheckDiagnostics, - getProgramDiagnostics, - getTypeChecker, - getClassifiableNames, - getCommonSourceDirectory: getCommonSourceDirectory2, - emit, - getCurrentDirectory: () => currentDirectory, - getNodeCount: () => getTypeChecker().getNodeCount(), - getIdentifierCount: () => getTypeChecker().getIdentifierCount(), - getSymbolCount: () => getTypeChecker().getSymbolCount(), - getTypeCount: () => getTypeChecker().getTypeCount(), - getInstantiationCount: () => getTypeChecker().getInstantiationCount(), - getRelationCacheSizes: () => getTypeChecker().getRelationCacheSizes(), - getFileProcessingDiagnostics: () => programDiagnostics.getFileProcessingDiagnostics(), - getAutomaticTypeDirectiveNames: () => automaticTypeDirectiveNames, - getAutomaticTypeDirectiveResolutions: () => automaticTypeDirectiveResolutions, - isSourceFileFromExternalLibrary, - isSourceFileDefaultLibrary, - getModeForUsageLocation: getModeForUsageLocation2, - getEmitSyntaxForUsageLocation, - getModeForResolutionAtIndex: getModeForResolutionAtIndex2, - getSourceFileFromReference, - getLibFileFromReference, - sourceFileToPackageName, - redirectTargetsMap, - usesUriStyleNodeCoreModules, - resolvedModules, - resolvedTypeReferenceDirectiveNames, - resolvedLibReferences, - getProgramDiagnosticsContainer: () => programDiagnostics, - getResolvedModule, - getResolvedModuleFromModuleSpecifier, - getResolvedTypeReferenceDirective, - getResolvedTypeReferenceDirectiveFromTypeReferenceDirective, - forEachResolvedModule, - forEachResolvedTypeReferenceDirective, - getCurrentPackagesMap: () => packageMap, - typesPackageExists, - packageBundlesTypes, - isEmittedFile, - getConfigFileParsingDiagnostics: getConfigFileParsingDiagnostics2, - getProjectReferences, - getResolvedProjectReferences, - getRedirectFromSourceFile, - getResolvedProjectReferenceByPath, - forEachResolvedProjectReference: forEachResolvedProjectReference2, - isSourceOfProjectReferenceRedirect, - getRedirectFromOutput, - getCompilerOptionsForFile, - getDefaultResolutionModeForFile: getDefaultResolutionModeForFile2, - getEmitModuleFormatOfFile: getEmitModuleFormatOfFile2, - getImpliedNodeFormatForEmit: getImpliedNodeFormatForEmit2, - shouldTransformImportCall, - emitBuildInfo, - fileExists, - readFile, - directoryExists, - getSymlinkCache, - realpath: (_o = host.realpath) == null ? void 0 : _o.bind(host), - useCaseSensitiveFileNames: () => host.useCaseSensitiveFileNames(), - getCanonicalFileName, - getFileIncludeReasons: () => programDiagnostics.getFileReasons(), - structureIsReused, - writeFile: writeFile2, - getGlobalTypingsCacheLocation: maybeBind(host, host.getGlobalTypingsCacheLocation) - }; - onProgramCreateComplete(); - if (!skipVerifyCompilerOptions) { - verifyCompilerOptions(); - } - mark("afterProgram"); - measure("Program", "beforeProgram", "afterProgram"); - (_p = tracing) == null ? void 0 : _p.pop(); - return program; - function getResolvedModule(file, moduleName, mode) { - var _a2; - return (_a2 = resolvedModules == null ? void 0 : resolvedModules.get(file.path)) == null ? void 0 : _a2.get(moduleName, mode); - } - function getResolvedModuleFromModuleSpecifier(moduleSpecifier, sourceFile) { - sourceFile ?? (sourceFile = getSourceFileOfNode(moduleSpecifier)); - Debug.assertIsDefined(sourceFile, "`moduleSpecifier` must have a `SourceFile` ancestor. Use `program.getResolvedModule` instead to provide the containing file and resolution mode."); - return getResolvedModule(sourceFile, moduleSpecifier.text, getModeForUsageLocation2(sourceFile, moduleSpecifier)); - } - function getResolvedTypeReferenceDirective(file, typeDirectiveName, mode) { - var _a2; - return (_a2 = resolvedTypeReferenceDirectiveNames == null ? void 0 : resolvedTypeReferenceDirectiveNames.get(file.path)) == null ? void 0 : _a2.get(typeDirectiveName, mode); - } - function getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(typeRef, sourceFile) { - return getResolvedTypeReferenceDirective( - sourceFile, - typeRef.fileName, - getModeForTypeReferenceDirectiveInFile(typeRef, sourceFile) - ); - } - function forEachResolvedModule(callback, file) { - forEachResolution(resolvedModules, callback, file); - } - function forEachResolvedTypeReferenceDirective(callback, file) { - forEachResolution(resolvedTypeReferenceDirectiveNames, callback, file); - } - function forEachResolution(resolutionCache, callback, file) { - var _a2; - if (file) (_a2 = resolutionCache == null ? void 0 : resolutionCache.get(file.path)) == null ? void 0 : _a2.forEach((resolution, name, mode) => callback(resolution, name, mode, file.path)); - else resolutionCache == null ? void 0 : resolutionCache.forEach((resolutions, filePath) => resolutions.forEach((resolution, name, mode) => callback(resolution, name, mode, filePath))); - } - function getPackagesMap() { - if (packageMap) return packageMap; - packageMap = /* @__PURE__ */ new Map(); - forEachResolvedModule(({ resolvedModule }) => { - if (resolvedModule == null ? void 0 : resolvedModule.packageId) packageMap.set(resolvedModule.packageId.name, resolvedModule.extension === ".d.ts" /* Dts */ || !!packageMap.get(resolvedModule.packageId.name)); - }); - return packageMap; - } - function typesPackageExists(packageName) { - return getPackagesMap().has(getTypesPackageName(packageName)); - } - function packageBundlesTypes(packageName) { - return !!getPackagesMap().get(packageName); - } - function addResolutionDiagnostics(resolution) { - var _a2; - if (!((_a2 = resolution.resolutionDiagnostics) == null ? void 0 : _a2.length)) return; - programDiagnostics.addFileProcessingDiagnostic({ - kind: 2 /* ResolutionDiagnostics */, - diagnostics: resolution.resolutionDiagnostics - }); - } - function addResolutionDiagnosticsFromResolutionOrCache(containingFile, name, resolution, mode) { - if (host.resolveModuleNameLiterals || !host.resolveModuleNames) return addResolutionDiagnostics(resolution); - if (!moduleResolutionCache || isExternalModuleNameRelative(name)) return; - const containingFileName = getNormalizedAbsolutePath(containingFile.originalFileName, currentDirectory); - const containingDir = getDirectoryPath(containingFileName); - const redirectedReference = getRedirectReferenceForResolution(containingFile); - const fromCache = moduleResolutionCache.getFromNonRelativeNameCache(name, mode, containingDir, redirectedReference); - if (fromCache) addResolutionDiagnostics(fromCache); - } - function resolveModuleNamesWorker(moduleNames, containingFile, reusedNames) { - var _a2, _b2; - const containingFileName = getNormalizedAbsolutePath(containingFile.originalFileName, currentDirectory); - const redirectedReference = getRedirectReferenceForResolution(containingFile); - (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "resolveModuleNamesWorker", { containingFileName }); - mark("beforeResolveModule"); - const result = actualResolveModuleNamesWorker( - moduleNames, - containingFileName, - redirectedReference, - options, - containingFile, - reusedNames - ); - mark("afterResolveModule"); - measure("ResolveModule", "beforeResolveModule", "afterResolveModule"); - (_b2 = tracing) == null ? void 0 : _b2.pop(); - return result; - } - function resolveTypeReferenceDirectiveNamesWorker(typeDirectiveNames, containingFile, reusedNames) { - var _a2, _b2; - const containingSourceFile = !isString(containingFile) ? containingFile : void 0; - const containingFileName = !isString(containingFile) ? getNormalizedAbsolutePath(containingFile.originalFileName, currentDirectory) : containingFile; - const redirectedReference = containingSourceFile && getRedirectReferenceForResolution(containingSourceFile); - (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "resolveTypeReferenceDirectiveNamesWorker", { containingFileName }); - mark("beforeResolveTypeReference"); - const result = actualResolveTypeReferenceDirectiveNamesWorker( - typeDirectiveNames, - containingFileName, - redirectedReference, - options, - containingSourceFile, - reusedNames - ); - mark("afterResolveTypeReference"); - measure("ResolveTypeReference", "beforeResolveTypeReference", "afterResolveTypeReference"); - (_b2 = tracing) == null ? void 0 : _b2.pop(); - return result; - } - function getRedirectReferenceForResolution(file) { - var _a2, _b2; - const redirect = getRedirectFromSourceFile(file.originalFileName); - if (redirect || !isDeclarationFileName(file.originalFileName)) return redirect == null ? void 0 : redirect.resolvedRef; - const resultFromDts = (_a2 = getRedirectFromOutput(file.path)) == null ? void 0 : _a2.resolvedRef; - if (resultFromDts) return resultFromDts; - if (!host.realpath || !options.preserveSymlinks || !file.originalFileName.includes(nodeModulesPathPart)) return void 0; - const realDeclarationPath = toPath3(host.realpath(file.originalFileName)); - return realDeclarationPath === file.path ? void 0 : (_b2 = getRedirectFromOutput(realDeclarationPath)) == null ? void 0 : _b2.resolvedRef; - } - function compareDefaultLibFiles(a, b) { - return compareValues(getDefaultLibFilePriority(a), getDefaultLibFilePriority(b)); - } - function getDefaultLibFilePriority(a) { - if (containsPath( - defaultLibraryPath, - a.fileName, - /*ignoreCase*/ - false - )) { - const basename = getBaseFileName(a.fileName); - if (basename === "lib.d.ts" || basename === "lib.es6.d.ts") return 0; - const name = removeSuffix(removePrefix(basename, "lib."), ".d.ts"); - const index = libs.indexOf(name); - if (index !== -1) return index + 1; - } - return libs.length + 2; - } - function toPath3(fileName) { - return toPath(fileName, currentDirectory, getCanonicalFileName); - } - function getCommonSourceDirectory2() { - let commonSourceDirectory = programDiagnostics.getCommonSourceDirectory(); - if (commonSourceDirectory !== void 0) { - return commonSourceDirectory; - } - const emittedFiles = filter(files, (file) => sourceFileMayBeEmitted(file, program)); - commonSourceDirectory = getCommonSourceDirectory( - options, - () => mapDefined(emittedFiles, (file) => file.isDeclarationFile ? void 0 : file.fileName), - currentDirectory, - getCanonicalFileName, - (commonSourceDirectory2) => checkSourceFilesBelongToPath(emittedFiles, commonSourceDirectory2) - ); - programDiagnostics.setCommonSourceDirectory(commonSourceDirectory); - return commonSourceDirectory; - } - function getClassifiableNames() { - var _a2; - if (!classifiableNames) { - getTypeChecker(); - classifiableNames = /* @__PURE__ */ new Set(); - for (const sourceFile of files) { - (_a2 = sourceFile.classifiableNames) == null ? void 0 : _a2.forEach((value) => classifiableNames.add(value)); - } - } - return classifiableNames; - } - function resolveModuleNamesReusingOldState(moduleNames, containingFile) { - return resolveNamesReusingOldState({ - entries: moduleNames, - containingFile, - containingSourceFile: containingFile, - redirectedReference: getRedirectReferenceForResolution(containingFile), - nameAndModeGetter: moduleResolutionNameAndModeGetter, - resolutionWorker: resolveModuleNamesWorker, - getResolutionFromOldProgram: (name, mode) => oldProgram == null ? void 0 : oldProgram.getResolvedModule(containingFile, name, mode), - getResolved: getResolvedModuleFromResolution, - canReuseResolutionsInFile: () => containingFile === (oldProgram == null ? void 0 : oldProgram.getSourceFile(containingFile.fileName)) && !hasInvalidatedResolutions(containingFile.path), - resolveToOwnAmbientModule: true - }); - } - function resolveTypeReferenceDirectiveNamesReusingOldState(typeDirectiveNames, containingFile) { - const containingSourceFile = !isString(containingFile) ? containingFile : void 0; - return resolveNamesReusingOldState({ - entries: typeDirectiveNames, - containingFile, - containingSourceFile, - redirectedReference: containingSourceFile && getRedirectReferenceForResolution(containingSourceFile), - nameAndModeGetter: typeReferenceResolutionNameAndModeGetter, - resolutionWorker: resolveTypeReferenceDirectiveNamesWorker, - getResolutionFromOldProgram: (name, mode) => { - var _a2; - return containingSourceFile ? oldProgram == null ? void 0 : oldProgram.getResolvedTypeReferenceDirective(containingSourceFile, name, mode) : (_a2 = oldProgram == null ? void 0 : oldProgram.getAutomaticTypeDirectiveResolutions()) == null ? void 0 : _a2.get(name, mode); - }, - getResolved: getResolvedTypeReferenceDirectiveFromResolution, - canReuseResolutionsInFile: () => containingSourceFile ? containingSourceFile === (oldProgram == null ? void 0 : oldProgram.getSourceFile(containingSourceFile.fileName)) && !hasInvalidatedResolutions(containingSourceFile.path) : !hasInvalidatedResolutions(toPath3(containingFile)) - }); - } - function resolveNamesReusingOldState({ - entries, - containingFile, - containingSourceFile, - redirectedReference, - nameAndModeGetter, - resolutionWorker, - getResolutionFromOldProgram, - getResolved, - canReuseResolutionsInFile, - resolveToOwnAmbientModule - }) { - if (!entries.length) return emptyArray; - if (structureIsReused === 0 /* Not */ && (!resolveToOwnAmbientModule || !containingSourceFile.ambientModuleNames.length)) { - return resolutionWorker( - entries, - containingFile, - /*reusedNames*/ - void 0 - ); - } - let unknownEntries; - let unknownEntryIndices; - let result; - let reusedNames; - const reuseResolutions = canReuseResolutionsInFile(); - for (let i = 0; i < entries.length; i++) { - const entry = entries[i]; - if (reuseResolutions) { - const name = nameAndModeGetter.getName(entry); - const mode = nameAndModeGetter.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) ?? options); - const oldResolution = getResolutionFromOldProgram(name, mode); - const oldResolved = oldResolution && getResolved(oldResolution); - if (oldResolved) { - if (isTraceEnabled(options, host)) { - trace( - host, - resolutionWorker === resolveModuleNamesWorker ? oldResolved.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : oldResolved.packageId ? Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2, - name, - containingSourceFile ? getNormalizedAbsolutePath(containingSourceFile.originalFileName, currentDirectory) : containingFile, - oldResolved.resolvedFileName, - oldResolved.packageId && packageIdToString(oldResolved.packageId) - ); - } - (result ?? (result = new Array(entries.length)))[i] = oldResolution; - (reusedNames ?? (reusedNames = [])).push(entry); - continue; - } - } - if (resolveToOwnAmbientModule) { - const name = nameAndModeGetter.getName(entry); - if (contains(containingSourceFile.ambientModuleNames, name)) { - if (isTraceEnabled(options, host)) { - trace( - host, - Diagnostics.Module_0_was_resolved_as_locally_declared_ambient_module_in_file_1, - name, - getNormalizedAbsolutePath(containingSourceFile.originalFileName, currentDirectory) - ); - } - (result ?? (result = new Array(entries.length)))[i] = emptyResolution; - continue; - } - } - (unknownEntries ?? (unknownEntries = [])).push(entry); - (unknownEntryIndices ?? (unknownEntryIndices = [])).push(i); - } - if (!unknownEntries) return result; - const resolutions = resolutionWorker(unknownEntries, containingFile, reusedNames); - if (!result) return resolutions; - resolutions.forEach((resolution, index) => result[unknownEntryIndices[index]] = resolution); - return result; - } - function canReuseProjectReferences() { - return !forEachProjectReference( - oldProgram.getProjectReferences(), - oldProgram.getResolvedProjectReferences(), - (oldResolvedRef, parent2, index) => { - const newRef = (parent2 ? parent2.commandLine.projectReferences : projectReferences)[index]; - const newResolvedRef = parseProjectReferenceConfigFile(newRef); - if (oldResolvedRef) { - return !newResolvedRef || newResolvedRef.sourceFile !== oldResolvedRef.sourceFile || !arrayIsEqualTo(oldResolvedRef.commandLine.fileNames, newResolvedRef.commandLine.fileNames); - } else { - return newResolvedRef !== void 0; - } - }, - (oldProjectReferences, parent2) => { - const newReferences = parent2 ? getResolvedProjectReferenceByPath(parent2.sourceFile.path).commandLine.projectReferences : projectReferences; - return !arrayIsEqualTo(oldProjectReferences, newReferences, projectReferenceIsEqualTo); - } - ); - } - function tryReuseStructureFromOldProgram() { - var _a2; - if (!oldProgram) { - return 0 /* Not */; - } - const oldOptions = oldProgram.getCompilerOptions(); - if (changesAffectModuleResolution(oldOptions, options)) { - return 0 /* Not */; - } - const oldRootNames = oldProgram.getRootFileNames(); - if (!arrayIsEqualTo(oldRootNames, rootNames)) { - return 0 /* Not */; - } - if (!canReuseProjectReferences()) { - return 0 /* Not */; - } - if (projectReferences) { - resolvedProjectReferences = projectReferences.map(parseProjectReferenceConfigFile); - } - const newSourceFiles = []; - const modifiedSourceFiles = []; - structureIsReused = 2 /* Completely */; - if (forEachEntry(oldProgram.getMissingFilePaths(), (missingFileName) => host.fileExists(missingFileName))) { - return 0 /* Not */; - } - const oldSourceFiles = oldProgram.getSourceFiles(); - let SeenPackageName; - ((SeenPackageName2) => { - SeenPackageName2[SeenPackageName2["Exists"] = 0] = "Exists"; - SeenPackageName2[SeenPackageName2["Modified"] = 1] = "Modified"; - })(SeenPackageName || (SeenPackageName = {})); - const seenPackageNames = /* @__PURE__ */ new Map(); - for (const oldSourceFile of oldSourceFiles) { - const sourceFileOptions = getCreateSourceFileOptions(oldSourceFile.fileName, moduleResolutionCache, host, options); - let newSourceFile = host.getSourceFileByPath ? host.getSourceFileByPath( - oldSourceFile.fileName, - oldSourceFile.resolvedPath, - sourceFileOptions, - /*onError*/ - void 0, - shouldCreateNewSourceFile - ) : host.getSourceFile( - oldSourceFile.fileName, - sourceFileOptions, - /*onError*/ - void 0, - shouldCreateNewSourceFile - ); - if (!newSourceFile) { - return 0 /* Not */; - } - newSourceFile.packageJsonLocations = ((_a2 = sourceFileOptions.packageJsonLocations) == null ? void 0 : _a2.length) ? sourceFileOptions.packageJsonLocations : void 0; - newSourceFile.packageJsonScope = sourceFileOptions.packageJsonScope; - Debug.assert(!newSourceFile.redirectInfo, "Host should not return a redirect source file from `getSourceFile`"); - let fileChanged; - if (oldSourceFile.redirectInfo) { - if (newSourceFile !== oldSourceFile.redirectInfo.unredirected) { - return 0 /* Not */; - } - fileChanged = false; - newSourceFile = oldSourceFile; - } else if (oldProgram.redirectTargetsMap.has(oldSourceFile.path)) { - if (newSourceFile !== oldSourceFile) { - return 0 /* Not */; - } - fileChanged = false; - } else { - fileChanged = newSourceFile !== oldSourceFile; - } - newSourceFile.path = oldSourceFile.path; - newSourceFile.originalFileName = oldSourceFile.originalFileName; - newSourceFile.resolvedPath = oldSourceFile.resolvedPath; - newSourceFile.fileName = oldSourceFile.fileName; - const packageName = oldProgram.sourceFileToPackageName.get(oldSourceFile.path); - if (packageName !== void 0) { - const prevKind = seenPackageNames.get(packageName); - const newKind = fileChanged ? 1 /* Modified */ : 0 /* Exists */; - if (prevKind !== void 0 && newKind === 1 /* Modified */ || prevKind === 1 /* Modified */) { - return 0 /* Not */; - } - seenPackageNames.set(packageName, newKind); - } - if (fileChanged) { - if (oldSourceFile.impliedNodeFormat !== newSourceFile.impliedNodeFormat) { - structureIsReused = 1 /* SafeModules */; - } else if (!arrayIsEqualTo(oldSourceFile.libReferenceDirectives, newSourceFile.libReferenceDirectives, fileReferenceIsEqualTo)) { - structureIsReused = 1 /* SafeModules */; - } else if (!arrayIsEqualTo(oldSourceFile.referencedFiles, newSourceFile.referencedFiles, fileReferenceIsEqualTo)) { - structureIsReused = 1 /* SafeModules */; - } else { - collectExternalModuleReferences(newSourceFile); - if (!arrayIsEqualTo(oldSourceFile.imports, newSourceFile.imports, moduleNameIsEqualTo)) { - structureIsReused = 1 /* SafeModules */; - } else if (!arrayIsEqualTo(oldSourceFile.moduleAugmentations, newSourceFile.moduleAugmentations, moduleNameIsEqualTo)) { - structureIsReused = 1 /* SafeModules */; - } else if ((oldSourceFile.flags & 12582912 /* PermanentlySetIncrementalFlags */) !== (newSourceFile.flags & 12582912 /* PermanentlySetIncrementalFlags */)) { - structureIsReused = 1 /* SafeModules */; - } else if (!arrayIsEqualTo(oldSourceFile.typeReferenceDirectives, newSourceFile.typeReferenceDirectives, fileReferenceIsEqualTo)) { - structureIsReused = 1 /* SafeModules */; - } - } - modifiedSourceFiles.push(newSourceFile); - } else if (hasInvalidatedResolutions(oldSourceFile.path)) { - structureIsReused = 1 /* SafeModules */; - modifiedSourceFiles.push(newSourceFile); - } - newSourceFiles.push(newSourceFile); - } - if (structureIsReused !== 2 /* Completely */) { - return structureIsReused; - } - for (const newSourceFile of modifiedSourceFiles) { - const moduleNames = getModuleNames(newSourceFile); - const resolutions = resolveModuleNamesReusingOldState(moduleNames, newSourceFile); - (resolvedModulesProcessing ?? (resolvedModulesProcessing = /* @__PURE__ */ new Map())).set(newSourceFile.path, resolutions); - const optionsForFile = getCompilerOptionsForFile(newSourceFile); - const resolutionsChanged = hasChangesInResolutions( - moduleNames, - resolutions, - (name) => oldProgram.getResolvedModule(newSourceFile, name.text, getModeForUsageLocationWorker(newSourceFile, name, optionsForFile)), - moduleResolutionIsEqualTo - ); - if (resolutionsChanged) structureIsReused = 1 /* SafeModules */; - const typesReferenceDirectives = newSourceFile.typeReferenceDirectives; - const typeReferenceResolutions = resolveTypeReferenceDirectiveNamesReusingOldState(typesReferenceDirectives, newSourceFile); - (resolvedTypeReferenceDirectiveNamesProcessing ?? (resolvedTypeReferenceDirectiveNamesProcessing = /* @__PURE__ */ new Map())).set(newSourceFile.path, typeReferenceResolutions); - const typeReferenceResolutionsChanged = hasChangesInResolutions( - typesReferenceDirectives, - typeReferenceResolutions, - (name) => oldProgram.getResolvedTypeReferenceDirective( - newSourceFile, - getTypeReferenceResolutionName(name), - getModeForTypeReferenceDirectiveInFile(name, newSourceFile) - ), - typeDirectiveIsEqualTo - ); - if (typeReferenceResolutionsChanged) structureIsReused = 1 /* SafeModules */; - } - if (structureIsReused !== 2 /* Completely */) { - return structureIsReused; - } - if (changesAffectingProgramStructure(oldOptions, options)) { - return 1 /* SafeModules */; - } - if (oldProgram.resolvedLibReferences && forEachEntry(oldProgram.resolvedLibReferences, (resolution, libFileName) => pathForLibFileWorker(libFileName).actual !== resolution.actual)) { - return 1 /* SafeModules */; - } - if (host.hasChangedAutomaticTypeDirectiveNames) { - if (host.hasChangedAutomaticTypeDirectiveNames()) return 1 /* SafeModules */; - } else { - automaticTypeDirectiveNames = getAutomaticTypeDirectiveNames(options, host); - if (!arrayIsEqualTo(oldProgram.getAutomaticTypeDirectiveNames(), automaticTypeDirectiveNames)) return 1 /* SafeModules */; - } - missingFileNames = oldProgram.getMissingFilePaths(); - Debug.assert(newSourceFiles.length === oldProgram.getSourceFiles().length); - for (const newSourceFile of newSourceFiles) { - filesByName.set(newSourceFile.path, newSourceFile); - if (oldProgram.isSourceFileDefaultLibrary(newSourceFile)) { - libFiles.add(newSourceFile.path); - } - } - const oldFilesByNameMap = oldProgram.getFilesByNameMap(); - oldFilesByNameMap.forEach((oldFile, path) => { - if (!oldFile) { - filesByName.set(path, oldFile); - return; - } - if (oldFile.path === path) { - if (oldProgram.isSourceFileFromExternalLibrary(oldFile)) { - sourceFilesFoundSearchingNodeModules.set(oldFile.path, true); - } - return; - } - filesByName.set(path, filesByName.get(oldFile.path)); - }); - const isConfigIdentical = oldOptions.configFile && oldOptions.configFile === options.configFile || !oldOptions.configFile && !options.configFile && !optionsHaveChanges(oldOptions, options, optionDeclarations); - programDiagnostics.reuseStateFromOldProgram(oldProgram.getProgramDiagnosticsContainer(), isConfigIdentical); - skipVerifyCompilerOptions = isConfigIdentical; - files = newSourceFiles; - automaticTypeDirectiveNames = oldProgram.getAutomaticTypeDirectiveNames(); - automaticTypeDirectiveResolutions = oldProgram.getAutomaticTypeDirectiveResolutions(); - sourceFileToPackageName = oldProgram.sourceFileToPackageName; - redirectTargetsMap = oldProgram.redirectTargetsMap; - usesUriStyleNodeCoreModules = oldProgram.usesUriStyleNodeCoreModules; - resolvedModules = oldProgram.resolvedModules; - resolvedTypeReferenceDirectiveNames = oldProgram.resolvedTypeReferenceDirectiveNames; - resolvedLibReferences = oldProgram.resolvedLibReferences; - packageMap = oldProgram.getCurrentPackagesMap(); - return 2 /* Completely */; - } - function getEmitHost(writeFileCallback) { - return { - getCanonicalFileName, - getCommonSourceDirectory: program.getCommonSourceDirectory, - getCompilerOptions: program.getCompilerOptions, - getCurrentDirectory: () => currentDirectory, - getSourceFile: program.getSourceFile, - getSourceFileByPath: program.getSourceFileByPath, - getSourceFiles: program.getSourceFiles, - isSourceFileFromExternalLibrary, - getRedirectFromSourceFile, - isSourceOfProjectReferenceRedirect, - getSymlinkCache, - writeFile: writeFileCallback || writeFile2, - isEmitBlocked, - shouldTransformImportCall, - getEmitModuleFormatOfFile: getEmitModuleFormatOfFile2, - getDefaultResolutionModeForFile: getDefaultResolutionModeForFile2, - getModeForResolutionAtIndex: getModeForResolutionAtIndex2, - readFile: (f) => host.readFile(f), - fileExists: (f) => { - const path = toPath3(f); - if (getSourceFileByPath(path)) return true; - if (missingFileNames.has(path)) return false; - return host.fileExists(f); - }, - realpath: maybeBind(host, host.realpath), - useCaseSensitiveFileNames: () => host.useCaseSensitiveFileNames(), - getBuildInfo: () => { - var _a2; - return (_a2 = program.getBuildInfo) == null ? void 0 : _a2.call(program); - }, - getSourceFileFromReference: (file, ref) => program.getSourceFileFromReference(file, ref), - redirectTargetsMap, - getFileIncludeReasons: program.getFileIncludeReasons, - createHash: maybeBind(host, host.createHash), - getModuleResolutionCache: () => program.getModuleResolutionCache(), - trace: maybeBind(host, host.trace), - getGlobalTypingsCacheLocation: program.getGlobalTypingsCacheLocation - }; - } - function writeFile2(fileName, text, writeByteOrderMark, onError, sourceFiles, data) { - host.writeFile(fileName, text, writeByteOrderMark, onError, sourceFiles, data); - } - function emitBuildInfo(writeFileCallback) { - var _a2, _b2; - (_a2 = tracing) == null ? void 0 : _a2.push( - tracing.Phase.Emit, - "emitBuildInfo", - {}, - /*separateBeginAndEnd*/ - true - ); - mark("beforeEmit"); - const emitResult = emitFiles( - notImplementedResolver, - getEmitHost(writeFileCallback), - /*targetSourceFile*/ - void 0, - /*transformers*/ - noTransformers, - /*emitOnly*/ - false, - /*onlyBuildInfo*/ - true - ); - mark("afterEmit"); - measure("Emit", "beforeEmit", "afterEmit"); - (_b2 = tracing) == null ? void 0 : _b2.pop(); - return emitResult; - } - function getResolvedProjectReferences() { - return resolvedProjectReferences; - } - function getProjectReferences() { - return projectReferences; - } - function isSourceFileFromExternalLibrary(file) { - return !!sourceFilesFoundSearchingNodeModules.get(file.path); - } - function isSourceFileDefaultLibrary(file) { - return libFiles.has(file.path); - } - function getTypeChecker() { - return typeChecker || (typeChecker = createTypeChecker(program)); - } - function emit(sourceFile, writeFileCallback, cancellationToken, emitOnly, transformers, forceDtsEmit, skipBuildInfo) { - var _a2, _b2; - (_a2 = tracing) == null ? void 0 : _a2.push( - tracing.Phase.Emit, - "emit", - { path: sourceFile == null ? void 0 : sourceFile.path }, - /*separateBeginAndEnd*/ - true - ); - const result = runWithCancellationToken( - () => emitWorker( - program, - sourceFile, - writeFileCallback, - cancellationToken, - emitOnly, - transformers, - forceDtsEmit, - skipBuildInfo - ) - ); - (_b2 = tracing) == null ? void 0 : _b2.pop(); - return result; - } - function isEmitBlocked(emitFileName) { - return hasEmitBlockingDiagnostics.has(toPath3(emitFileName)); - } - function emitWorker(program2, sourceFile, writeFileCallback, cancellationToken, emitOnly, customTransformers, forceDtsEmit, skipBuildInfo) { - if (!forceDtsEmit) { - const result = handleNoEmitOptions(program2, sourceFile, writeFileCallback, cancellationToken); - if (result) return result; - } - const typeChecker2 = getTypeChecker(); - const emitResolver = typeChecker2.getEmitResolver( - options.outFile ? void 0 : sourceFile, - cancellationToken, - emitResolverSkipsTypeChecking(emitOnly, forceDtsEmit) - ); - mark("beforeEmit"); - const emitResult = typeChecker2.runWithCancellationToken( - cancellationToken, - () => emitFiles( - emitResolver, - getEmitHost(writeFileCallback), - sourceFile, - getTransformers(options, customTransformers, emitOnly), - emitOnly, - /*onlyBuildInfo*/ - false, - forceDtsEmit, - skipBuildInfo - ) - ); - mark("afterEmit"); - measure("Emit", "beforeEmit", "afterEmit"); - return emitResult; - } - function getSourceFile(fileName) { - return getSourceFileByPath(toPath3(fileName)); - } - function getSourceFileByPath(path) { - return filesByName.get(path) || void 0; - } - function getDiagnosticsHelper(sourceFile, getDiagnostics2, cancellationToken) { - if (sourceFile) { - return sortAndDeduplicateDiagnostics(getDiagnostics2(sourceFile, cancellationToken)); - } - return sortAndDeduplicateDiagnostics(flatMap(program.getSourceFiles(), (sourceFile2) => { - if (cancellationToken) { - cancellationToken.throwIfCancellationRequested(); - } - return getDiagnostics2(sourceFile2, cancellationToken); - })); - } - function getSyntacticDiagnostics(sourceFile, cancellationToken) { - return getDiagnosticsHelper(sourceFile, getSyntacticDiagnosticsForFile, cancellationToken); - } - function getSemanticDiagnostics(sourceFile, cancellationToken, nodesToCheck) { - return getDiagnosticsHelper( - sourceFile, - (sourceFile2, cancellationToken2) => getSemanticDiagnosticsForFile(sourceFile2, cancellationToken2, nodesToCheck), - cancellationToken - ); - } - function getCachedSemanticDiagnostics(sourceFile) { - return cachedBindAndCheckDiagnosticsForFile == null ? void 0 : cachedBindAndCheckDiagnosticsForFile.get(sourceFile.path); - } - function getBindAndCheckDiagnostics(sourceFile, cancellationToken) { - return getBindAndCheckDiagnosticsForFile( - sourceFile, - cancellationToken, - /*nodesToCheck*/ - void 0 - ); - } - function getProgramDiagnostics(sourceFile) { - var _a2; - if (skipTypeChecking(sourceFile, options, program)) { - return emptyArray; - } - const programDiagnosticsInFile = programDiagnostics.getCombinedDiagnostics(program).getDiagnostics(sourceFile.fileName); - if (!((_a2 = sourceFile.commentDirectives) == null ? void 0 : _a2.length)) { - return programDiagnosticsInFile; - } - return getDiagnosticsWithPrecedingDirectives(sourceFile, sourceFile.commentDirectives, programDiagnosticsInFile).diagnostics; - } - function getDeclarationDiagnostics2(sourceFile, cancellationToken) { - return getDiagnosticsHelper(sourceFile, getDeclarationDiagnosticsForFile, cancellationToken); - } - function getSyntacticDiagnosticsForFile(sourceFile) { - if (isSourceFileJS(sourceFile)) { - if (!sourceFile.additionalSyntacticDiagnostics) { - sourceFile.additionalSyntacticDiagnostics = getJSSyntacticDiagnosticsForFile(sourceFile); - } - return concatenate(sourceFile.additionalSyntacticDiagnostics, sourceFile.parseDiagnostics); - } - return sourceFile.parseDiagnostics; - } - function runWithCancellationToken(func) { - try { - return func(); - } catch (e) { - if (e instanceof OperationCanceledException) { - typeChecker = void 0; - } - throw e; - } - } - function getSemanticDiagnosticsForFile(sourceFile, cancellationToken, nodesToCheck) { - return concatenate( - filterSemanticDiagnostics(getBindAndCheckDiagnosticsForFile(sourceFile, cancellationToken, nodesToCheck), options), - getProgramDiagnostics(sourceFile) - ); - } - function getBindAndCheckDiagnosticsForFile(sourceFile, cancellationToken, nodesToCheck) { - if (nodesToCheck) { - return getBindAndCheckDiagnosticsForFileNoCache(sourceFile, cancellationToken, nodesToCheck); - } - let result = cachedBindAndCheckDiagnosticsForFile == null ? void 0 : cachedBindAndCheckDiagnosticsForFile.get(sourceFile.path); - if (!result) { - (cachedBindAndCheckDiagnosticsForFile ?? (cachedBindAndCheckDiagnosticsForFile = /* @__PURE__ */ new Map())).set( - sourceFile.path, - result = getBindAndCheckDiagnosticsForFileNoCache(sourceFile, cancellationToken) - ); - } - return result; - } - function getBindAndCheckDiagnosticsForFileNoCache(sourceFile, cancellationToken, nodesToCheck) { - return runWithCancellationToken(() => { - if (skipTypeChecking(sourceFile, options, program)) { - return emptyArray; - } - const typeChecker2 = getTypeChecker(); - Debug.assert(!!sourceFile.bindDiagnostics); - const isJs = sourceFile.scriptKind === 1 /* JS */ || sourceFile.scriptKind === 2 /* JSX */; - const isPlainJs = isPlainJsFile(sourceFile, options.checkJs); - const isCheckJs = isJs && isCheckJsEnabledForFile(sourceFile, options); - let bindDiagnostics = sourceFile.bindDiagnostics; - let checkDiagnostics = typeChecker2.getDiagnostics(sourceFile, cancellationToken, nodesToCheck); - if (isPlainJs) { - bindDiagnostics = filter(bindDiagnostics, (d) => plainJSErrors.has(d.code)); - checkDiagnostics = filter(checkDiagnostics, (d) => plainJSErrors.has(d.code)); - } - return getMergedBindAndCheckDiagnostics( - sourceFile, - !isPlainJs, - !!nodesToCheck, - bindDiagnostics, - checkDiagnostics, - isCheckJs ? sourceFile.jsDocDiagnostics : void 0 - ); - }); - } - function getMergedBindAndCheckDiagnostics(sourceFile, includeBindAndCheckDiagnostics, partialCheck, ...allDiagnostics) { - var _a2; - const flatDiagnostics = flatten(allDiagnostics); - if (!includeBindAndCheckDiagnostics || !((_a2 = sourceFile.commentDirectives) == null ? void 0 : _a2.length)) { - return flatDiagnostics; - } - const { diagnostics, directives } = getDiagnosticsWithPrecedingDirectives(sourceFile, sourceFile.commentDirectives, flatDiagnostics); - if (partialCheck) { - return diagnostics; - } - for (const errorExpectation of directives.getUnusedExpectations()) { - diagnostics.push(createDiagnosticForRange(sourceFile, errorExpectation.range, Diagnostics.Unused_ts_expect_error_directive)); - } - return diagnostics; - } - function getDiagnosticsWithPrecedingDirectives(sourceFile, commentDirectives, flatDiagnostics) { - const directives = createCommentDirectivesMap(sourceFile, commentDirectives); - const diagnostics = flatDiagnostics.filter((diagnostic) => markPrecedingCommentDirectiveLine(diagnostic, directives) === -1); - return { diagnostics, directives }; - } - function getSuggestionDiagnostics(sourceFile, cancellationToken) { - return runWithCancellationToken(() => { - return getTypeChecker().getSuggestionDiagnostics(sourceFile, cancellationToken); - }); - } - function markPrecedingCommentDirectiveLine(diagnostic, directives) { - const { file, start } = diagnostic; - if (!file) { - return -1; - } - const lineStarts = getLineStarts(file); - let line = computeLineAndCharacterOfPosition(lineStarts, start).line - 1; - while (line >= 0) { - if (directives.markUsed(line)) { - return line; - } - const lineText = file.text.slice(lineStarts[line], lineStarts[line + 1]).trim(); - if (lineText !== "" && !/^\s*\/\/.*$/.test(lineText)) { - return -1; - } - line--; - } - return -1; - } - function getJSSyntacticDiagnosticsForFile(sourceFile) { - return runWithCancellationToken(() => { - const diagnostics = []; - walk(sourceFile, sourceFile); - forEachChildRecursively(sourceFile, walk, walkArray); - return diagnostics; - function walk(node, parent2) { - switch (parent2.kind) { - case 170 /* Parameter */: - case 173 /* PropertyDeclaration */: - case 175 /* MethodDeclaration */: - if (parent2.questionToken === node) { - diagnostics.push(createDiagnosticForNode2(node, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, "?")); - return "skip"; - } - // falls through - case 174 /* MethodSignature */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - case 220 /* ArrowFunction */: - case 261 /* VariableDeclaration */: - if (parent2.type === node) { - diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Type_annotations_can_only_be_used_in_TypeScript_files)); - return "skip"; - } - } - switch (node.kind) { - case 274 /* ImportClause */: - if (node.isTypeOnly) { - diagnostics.push(createDiagnosticForNode2(parent2, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, "import type")); - return "skip"; - } - break; - case 279 /* ExportDeclaration */: - if (node.isTypeOnly) { - diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, "export type")); - return "skip"; - } - break; - case 277 /* ImportSpecifier */: - case 282 /* ExportSpecifier */: - if (node.isTypeOnly) { - diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, isImportSpecifier(node) ? "import...type" : "export...type")); - return "skip"; - } - break; - case 272 /* ImportEqualsDeclaration */: - diagnostics.push(createDiagnosticForNode2(node, Diagnostics.import_can_only_be_used_in_TypeScript_files)); - return "skip"; - case 278 /* ExportAssignment */: - if (node.isExportEquals) { - diagnostics.push(createDiagnosticForNode2(node, Diagnostics.export_can_only_be_used_in_TypeScript_files)); - return "skip"; - } - break; - case 299 /* HeritageClause */: - const heritageClause = node; - if (heritageClause.token === 119 /* ImplementsKeyword */) { - diagnostics.push(createDiagnosticForNode2(node, Diagnostics.implements_clauses_can_only_be_used_in_TypeScript_files)); - return "skip"; - } - break; - case 265 /* InterfaceDeclaration */: - const interfaceKeyword = tokenToString(120 /* InterfaceKeyword */); - Debug.assertIsDefined(interfaceKeyword); - diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, interfaceKeyword)); - return "skip"; - case 268 /* ModuleDeclaration */: - const moduleKeyword = node.flags & 32 /* Namespace */ ? tokenToString(145 /* NamespaceKeyword */) : tokenToString(144 /* ModuleKeyword */); - Debug.assertIsDefined(moduleKeyword); - diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, moduleKeyword)); - return "skip"; - case 266 /* TypeAliasDeclaration */: - diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Type_aliases_can_only_be_used_in_TypeScript_files)); - return "skip"; - case 177 /* Constructor */: - case 175 /* MethodDeclaration */: - case 263 /* FunctionDeclaration */: - if (!node.body) { - diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Signature_declarations_can_only_be_used_in_TypeScript_files)); - return "skip"; - } - return; - case 267 /* EnumDeclaration */: - const enumKeyword = Debug.checkDefined(tokenToString(94 /* EnumKeyword */)); - diagnostics.push(createDiagnosticForNode2(node, Diagnostics._0_declarations_can_only_be_used_in_TypeScript_files, enumKeyword)); - return "skip"; - case 236 /* NonNullExpression */: - diagnostics.push(createDiagnosticForNode2(node, Diagnostics.Non_null_assertions_can_only_be_used_in_TypeScript_files)); - return "skip"; - case 235 /* AsExpression */: - diagnostics.push(createDiagnosticForNode2(node.type, Diagnostics.Type_assertion_expressions_can_only_be_used_in_TypeScript_files)); - return "skip"; - case 239 /* SatisfiesExpression */: - diagnostics.push(createDiagnosticForNode2(node.type, Diagnostics.Type_satisfaction_expressions_can_only_be_used_in_TypeScript_files)); - return "skip"; - case 217 /* TypeAssertionExpression */: - Debug.fail(); - } - } - function walkArray(nodes, parent2) { - if (canHaveIllegalDecorators(parent2)) { - const decorator = find(parent2.modifiers, isDecorator); - if (decorator) { - diagnostics.push(createDiagnosticForNode2(decorator, Diagnostics.Decorators_are_not_valid_here)); - } - } else if (canHaveDecorators(parent2) && parent2.modifiers) { - const decoratorIndex = findIndex(parent2.modifiers, isDecorator); - if (decoratorIndex >= 0) { - if (isParameter(parent2) && !options.experimentalDecorators) { - diagnostics.push(createDiagnosticForNode2(parent2.modifiers[decoratorIndex], Diagnostics.Decorators_are_not_valid_here)); - } else if (isClassDeclaration(parent2)) { - const exportIndex = findIndex(parent2.modifiers, isExportModifier); - if (exportIndex >= 0) { - const defaultIndex = findIndex(parent2.modifiers, isDefaultModifier); - if (decoratorIndex > exportIndex && defaultIndex >= 0 && decoratorIndex < defaultIndex) { - diagnostics.push(createDiagnosticForNode2(parent2.modifiers[decoratorIndex], Diagnostics.Decorators_are_not_valid_here)); - } else if (exportIndex >= 0 && decoratorIndex < exportIndex) { - const trailingDecoratorIndex = findIndex(parent2.modifiers, isDecorator, exportIndex); - if (trailingDecoratorIndex >= 0) { - diagnostics.push(addRelatedInfo( - createDiagnosticForNode2(parent2.modifiers[trailingDecoratorIndex], Diagnostics.Decorators_may_not_appear_after_export_or_export_default_if_they_also_appear_before_export), - createDiagnosticForNode2(parent2.modifiers[decoratorIndex], Diagnostics.Decorator_used_before_export_here) - )); - } - } - } - } - } - } - switch (parent2.kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 175 /* MethodDeclaration */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - case 220 /* ArrowFunction */: - if (nodes === parent2.typeParameters) { - diagnostics.push(createDiagnosticForNodeArray2(nodes, Diagnostics.Type_parameter_declarations_can_only_be_used_in_TypeScript_files)); - return "skip"; - } - // falls through - case 244 /* VariableStatement */: - if (nodes === parent2.modifiers) { - checkModifiers(parent2.modifiers, parent2.kind === 244 /* VariableStatement */); - return "skip"; - } - break; - case 173 /* PropertyDeclaration */: - if (nodes === parent2.modifiers) { - for (const modifier of nodes) { - if (isModifier(modifier) && modifier.kind !== 126 /* StaticKeyword */ && modifier.kind !== 129 /* AccessorKeyword */) { - diagnostics.push(createDiagnosticForNode2(modifier, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, tokenToString(modifier.kind))); - } - } - return "skip"; - } - break; - case 170 /* Parameter */: - if (nodes === parent2.modifiers && some(nodes, isModifier)) { - diagnostics.push(createDiagnosticForNodeArray2(nodes, Diagnostics.Parameter_modifiers_can_only_be_used_in_TypeScript_files)); - return "skip"; - } - break; - case 214 /* CallExpression */: - case 215 /* NewExpression */: - case 234 /* ExpressionWithTypeArguments */: - case 286 /* JsxSelfClosingElement */: - case 287 /* JsxOpeningElement */: - case 216 /* TaggedTemplateExpression */: - if (nodes === parent2.typeArguments) { - diagnostics.push(createDiagnosticForNodeArray2(nodes, Diagnostics.Type_arguments_can_only_be_used_in_TypeScript_files)); - return "skip"; - } - break; - } - } - function checkModifiers(modifiers, isConstValid) { - for (const modifier of modifiers) { - switch (modifier.kind) { - case 87 /* ConstKeyword */: - if (isConstValid) { - continue; - } - // to report error, - // falls through - case 125 /* PublicKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - case 148 /* ReadonlyKeyword */: - case 138 /* DeclareKeyword */: - case 128 /* AbstractKeyword */: - case 164 /* OverrideKeyword */: - case 103 /* InKeyword */: - case 147 /* OutKeyword */: - diagnostics.push(createDiagnosticForNode2(modifier, Diagnostics.The_0_modifier_can_only_be_used_in_TypeScript_files, tokenToString(modifier.kind))); - break; - // These are all legal modifiers. - case 126 /* StaticKeyword */: - case 95 /* ExportKeyword */: - case 90 /* DefaultKeyword */: - case 129 /* AccessorKeyword */: - } - } - } - function createDiagnosticForNodeArray2(nodes, message, ...args) { - const start = nodes.pos; - return createFileDiagnostic(sourceFile, start, nodes.end - start, message, ...args); - } - function createDiagnosticForNode2(node, message, ...args) { - return createDiagnosticForNodeInSourceFile(sourceFile, node, message, ...args); - } - }); - } - function getDeclarationDiagnosticsWorker(sourceFile, cancellationToken) { - let result = cachedDeclarationDiagnosticsForFile == null ? void 0 : cachedDeclarationDiagnosticsForFile.get(sourceFile.path); - if (!result) { - (cachedDeclarationDiagnosticsForFile ?? (cachedDeclarationDiagnosticsForFile = /* @__PURE__ */ new Map())).set( - sourceFile.path, - result = getDeclarationDiagnosticsForFileNoCache(sourceFile, cancellationToken) - ); - } - return result; - } - function getDeclarationDiagnosticsForFileNoCache(sourceFile, cancellationToken) { - return runWithCancellationToken(() => { - const resolver = getTypeChecker().getEmitResolver(sourceFile, cancellationToken); - return getDeclarationDiagnostics(getEmitHost(noop), resolver, sourceFile) || emptyArray; - }); - } - function getDeclarationDiagnosticsForFile(sourceFile, cancellationToken) { - return sourceFile.isDeclarationFile ? emptyArray : getDeclarationDiagnosticsWorker(sourceFile, cancellationToken); - } - function getOptionsDiagnostics() { - return sortAndDeduplicateDiagnostics(concatenate( - programDiagnostics.getCombinedDiagnostics(program).getGlobalDiagnostics(), - getOptionsDiagnosticsOfConfigFile() - )); - } - function getOptionsDiagnosticsOfConfigFile() { - if (!options.configFile) return emptyArray; - let diagnostics = programDiagnostics.getCombinedDiagnostics(program).getDiagnostics(options.configFile.fileName); - forEachResolvedProjectReference2((resolvedRef) => { - diagnostics = concatenate(diagnostics, programDiagnostics.getCombinedDiagnostics(program).getDiagnostics(resolvedRef.sourceFile.fileName)); - }); - return diagnostics; - } - function getGlobalDiagnostics() { - return rootNames.length ? sortAndDeduplicateDiagnostics(getTypeChecker().getGlobalDiagnostics().slice()) : emptyArray; - } - function getConfigFileParsingDiagnostics2() { - return configFileParsingDiagnostics || emptyArray; - } - function processRootFile(fileName, isDefaultLib, reason) { - processSourceFile( - normalizePath(fileName), - isDefaultLib, - /*packageId*/ - void 0, - reason - ); - } - function fileReferenceIsEqualTo(a, b) { - return a.fileName === b.fileName; - } - function moduleNameIsEqualTo(a, b) { - return a.kind === 80 /* Identifier */ ? b.kind === 80 /* Identifier */ && a.escapedText === b.escapedText : b.kind === 11 /* StringLiteral */ && a.text === b.text; - } - function createSyntheticImport(text, file) { - const externalHelpersModuleReference = factory.createStringLiteral(text); - const importDecl = factory.createImportDeclaration( - /*modifiers*/ - void 0, - /*importClause*/ - void 0, - externalHelpersModuleReference - ); - addInternalEmitFlags(importDecl, 2 /* NeverApplyImportHelper */); - setParent(externalHelpersModuleReference, importDecl); - setParent(importDecl, file); - externalHelpersModuleReference.flags &= ~16 /* Synthesized */; - importDecl.flags &= ~16 /* Synthesized */; - return externalHelpersModuleReference; - } - function collectExternalModuleReferences(file) { - if (file.imports) { - return; - } - const isJavaScriptFile = isSourceFileJS(file); - const isExternalModuleFile = isExternalModule(file); - let imports; - let moduleAugmentations; - let ambientModules; - if (isJavaScriptFile || !file.isDeclarationFile && (getIsolatedModules(options) || isExternalModule(file))) { - if (options.importHelpers) { - imports = [createSyntheticImport(externalHelpersModuleNameText, file)]; - } - const jsxImport = getJSXRuntimeImport(getJSXImplicitImportBase(options, file), options); - if (jsxImport) { - (imports || (imports = [])).push(createSyntheticImport(jsxImport, file)); - } - } - for (const node of file.statements) { - collectModuleReferences( - node, - /*inAmbientModule*/ - false - ); - } - if (file.flags & 4194304 /* PossiblyContainsDynamicImport */ || isJavaScriptFile) { - forEachDynamicImportOrRequireCall( - file, - /*includeTypeSpaceImports*/ - true, - /*requireStringLiteralLikeArgument*/ - true, - (node, moduleSpecifier) => { - setParentRecursive( - node, - /*incremental*/ - false - ); - imports = append(imports, moduleSpecifier); - } - ); - } - file.imports = imports || emptyArray; - file.moduleAugmentations = moduleAugmentations || emptyArray; - file.ambientModuleNames = ambientModules || emptyArray; - return; - function collectModuleReferences(node, inAmbientModule) { - if (isAnyImportOrReExport(node)) { - const moduleNameExpr = getExternalModuleName(node); - if (moduleNameExpr && isStringLiteral(moduleNameExpr) && moduleNameExpr.text && (!inAmbientModule || !isExternalModuleNameRelative(moduleNameExpr.text))) { - setParentRecursive( - node, - /*incremental*/ - false - ); - imports = append(imports, moduleNameExpr); - if (!usesUriStyleNodeCoreModules && currentNodeModulesDepth === 0 && !file.isDeclarationFile) { - if (startsWith(moduleNameExpr.text, "node:") && !exclusivelyPrefixedNodeCoreModules.has(moduleNameExpr.text)) { - usesUriStyleNodeCoreModules = true; - } else if (usesUriStyleNodeCoreModules === void 0 && unprefixedNodeCoreModules.has(moduleNameExpr.text)) { - usesUriStyleNodeCoreModules = false; - } - } - } - } else if (isModuleDeclaration(node)) { - if (isAmbientModule(node) && (inAmbientModule || hasSyntacticModifier(node, 128 /* Ambient */) || file.isDeclarationFile)) { - node.name.parent = node; - const nameText = getTextOfIdentifierOrLiteral(node.name); - if (isExternalModuleFile || inAmbientModule && !isExternalModuleNameRelative(nameText)) { - (moduleAugmentations || (moduleAugmentations = [])).push(node.name); - } else if (!inAmbientModule) { - if (file.isDeclarationFile) { - (ambientModules || (ambientModules = [])).push(nameText); - } - const body = node.body; - if (body) { - for (const statement of body.statements) { - collectModuleReferences( - statement, - /*inAmbientModule*/ - true - ); - } - } - } - } - } - } - } - function getLibFileFromReference(ref) { - var _a2; - const libFileName = getLibFileNameFromLibReference(ref); - const actualFileName = libFileName && ((_a2 = resolvedLibReferences == null ? void 0 : resolvedLibReferences.get(libFileName)) == null ? void 0 : _a2.actual); - return actualFileName !== void 0 ? getSourceFile(actualFileName) : void 0; - } - function getSourceFileFromReference(referencingFile, ref) { - return getSourceFileFromReferenceWorker(resolveTripleslashReference(ref.fileName, referencingFile.fileName), getSourceFile); - } - function getSourceFileFromReferenceWorker(fileName, getSourceFile2, fail, reason) { - if (hasExtension(fileName)) { - const canonicalFileName = host.getCanonicalFileName(fileName); - if (!options.allowNonTsExtensions && !forEach(flatten(supportedExtensionsWithJsonIfResolveJsonModule), (extension) => fileExtensionIs(canonicalFileName, extension))) { - if (fail) { - if (hasJSFileExtension(canonicalFileName)) { - fail(Diagnostics.File_0_is_a_JavaScript_file_Did_you_mean_to_enable_the_allowJs_option, fileName); - } else { - fail(Diagnostics.File_0_has_an_unsupported_extension_The_only_supported_extensions_are_1, fileName, "'" + flatten(supportedExtensions).join("', '") + "'"); - } - } - return void 0; - } - const sourceFile = getSourceFile2(fileName); - if (fail) { - if (!sourceFile) { - const redirect = getRedirectFromSourceFile(fileName); - if (redirect == null ? void 0 : redirect.outputDts) { - fail(Diagnostics.Output_file_0_has_not_been_built_from_source_file_1, redirect.outputDts, fileName); - } else { - fail(Diagnostics.File_0_not_found, fileName); - } - } else if (isReferencedFile(reason) && canonicalFileName === host.getCanonicalFileName(getSourceFileByPath(reason.file).fileName)) { - fail(Diagnostics.A_file_cannot_have_a_reference_to_itself); - } - } - return sourceFile; - } else { - const sourceFileNoExtension = options.allowNonTsExtensions && getSourceFile2(fileName); - if (sourceFileNoExtension) return sourceFileNoExtension; - if (fail && options.allowNonTsExtensions) { - fail(Diagnostics.File_0_not_found, fileName); - return void 0; - } - const sourceFileWithAddedExtension = forEach(supportedExtensions[0], (extension) => getSourceFile2(fileName + extension)); - if (fail && !sourceFileWithAddedExtension) fail(Diagnostics.Could_not_resolve_the_path_0_with_the_extensions_Colon_1, fileName, "'" + flatten(supportedExtensions).join("', '") + "'"); - return sourceFileWithAddedExtension; - } - } - function processSourceFile(fileName, isDefaultLib, packageId, reason) { - getSourceFileFromReferenceWorker( - fileName, - (fileName2) => findSourceFile(fileName2, isDefaultLib, reason, packageId), - // TODO: GH#18217 - (diagnostic, ...args) => addFilePreprocessingFileExplainingDiagnostic( - /*file*/ - void 0, - reason, - diagnostic, - args - ), - reason - ); - } - function processProjectReferenceFile(fileName, reason) { - return processSourceFile( - fileName, - /*isDefaultLib*/ - false, - /*packageId*/ - void 0, - reason - ); - } - function reportFileNamesDifferOnlyInCasingError(fileName, existingFile, reason) { - const hasExistingReasonToReportErrorOn = !isReferencedFile(reason) && some(programDiagnostics.getFileReasons().get(existingFile.path), isReferencedFile); - if (hasExistingReasonToReportErrorOn) { - addFilePreprocessingFileExplainingDiagnostic(existingFile, reason, Diagnostics.Already_included_file_name_0_differs_from_file_name_1_only_in_casing, [existingFile.fileName, fileName]); - } else { - addFilePreprocessingFileExplainingDiagnostic(existingFile, reason, Diagnostics.File_name_0_differs_from_already_included_file_name_1_only_in_casing, [fileName, existingFile.fileName]); - } - } - function createRedirectedSourceFile(redirectTarget, unredirected, fileName, path, resolvedPath, originalFileName, sourceFileOptions) { - var _a2; - const redirect = parseNodeFactory.createRedirectedSourceFile({ redirectTarget, unredirected }); - redirect.fileName = fileName; - redirect.path = path; - redirect.resolvedPath = resolvedPath; - redirect.originalFileName = originalFileName; - redirect.packageJsonLocations = ((_a2 = sourceFileOptions.packageJsonLocations) == null ? void 0 : _a2.length) ? sourceFileOptions.packageJsonLocations : void 0; - redirect.packageJsonScope = sourceFileOptions.packageJsonScope; - sourceFilesFoundSearchingNodeModules.set(path, currentNodeModulesDepth > 0); - return redirect; - } - function findSourceFile(fileName, isDefaultLib, reason, packageId) { - var _a2, _b2; - (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "findSourceFile", { - fileName, - isDefaultLib: isDefaultLib || void 0, - fileIncludeKind: FileIncludeKind[reason.kind] - }); - const result = findSourceFileWorker(fileName, isDefaultLib, reason, packageId); - (_b2 = tracing) == null ? void 0 : _b2.pop(); - return result; - } - function getCreateSourceFileOptions(fileName, moduleResolutionCache2, host2, options2) { - const result = getImpliedNodeFormatForFileWorker(getNormalizedAbsolutePath(fileName, currentDirectory), moduleResolutionCache2 == null ? void 0 : moduleResolutionCache2.getPackageJsonInfoCache(), host2, options2); - const languageVersion = getEmitScriptTarget(options2); - const setExternalModuleIndicator2 = getSetExternalModuleIndicator(options2); - return typeof result === "object" ? { ...result, languageVersion, setExternalModuleIndicator: setExternalModuleIndicator2, jsDocParsingMode: host2.jsDocParsingMode } : { languageVersion, impliedNodeFormat: result, setExternalModuleIndicator: setExternalModuleIndicator2, jsDocParsingMode: host2.jsDocParsingMode }; - } - function findSourceFileWorker(fileName, isDefaultLib, reason, packageId) { - var _a2, _b2; - const path = toPath3(fileName); - if (useSourceOfProjectReferenceRedirect) { - let source = getRedirectFromOutput(path); - if (!source && host.realpath && options.preserveSymlinks && isDeclarationFileName(fileName) && fileName.includes(nodeModulesPathPart)) { - const realPath2 = toPath3(host.realpath(fileName)); - if (realPath2 !== path) source = getRedirectFromOutput(realPath2); - } - if (source == null ? void 0 : source.source) { - const file2 = findSourceFile(source.source, isDefaultLib, reason, packageId); - if (file2) addFileToFilesByName( - file2, - path, - fileName, - /*redirectedPath*/ - void 0 - ); - return file2; - } - } - const originalFileName = fileName; - if (filesByName.has(path)) { - const file2 = filesByName.get(path); - const addedReason = addFileIncludeReason( - file2 || void 0, - reason, - /*checkExisting*/ - true - ); - if (file2 && addedReason && !(options.forceConsistentCasingInFileNames === false)) { - const checkedName = file2.fileName; - const isRedirect = toPath3(checkedName) !== toPath3(fileName); - if (isRedirect) { - fileName = ((_a2 = getRedirectFromSourceFile(fileName)) == null ? void 0 : _a2.outputDts) || fileName; - } - const checkedAbsolutePath = getNormalizedAbsolutePathWithoutRoot(checkedName, currentDirectory); - const inputAbsolutePath = getNormalizedAbsolutePathWithoutRoot(fileName, currentDirectory); - if (checkedAbsolutePath !== inputAbsolutePath) { - reportFileNamesDifferOnlyInCasingError(fileName, file2, reason); - } - } - if (file2 && sourceFilesFoundSearchingNodeModules.get(file2.path) && currentNodeModulesDepth === 0) { - sourceFilesFoundSearchingNodeModules.set(file2.path, false); - if (!options.noResolve) { - processReferencedFiles(file2, isDefaultLib); - processTypeReferenceDirectives(file2); - } - if (!options.noLib) { - processLibReferenceDirectives(file2); - } - modulesWithElidedImports.set(file2.path, false); - processImportedModules(file2); - } else if (file2 && modulesWithElidedImports.get(file2.path)) { - if (currentNodeModulesDepth < maxNodeModuleJsDepth) { - modulesWithElidedImports.set(file2.path, false); - processImportedModules(file2); - } - } - return file2 || void 0; - } - let redirectedPath; - if (!useSourceOfProjectReferenceRedirect) { - const redirectProject = getRedirectFromSourceFile(fileName); - if (redirectProject == null ? void 0 : redirectProject.outputDts) { - if (redirectProject.resolvedRef.commandLine.options.outFile) { - return void 0; - } - fileName = redirectProject.outputDts; - redirectedPath = toPath3(redirectProject.outputDts); - } - } - const sourceFileOptions = getCreateSourceFileOptions(fileName, moduleResolutionCache, host, options); - const file = host.getSourceFile( - fileName, - sourceFileOptions, - (hostErrorMessage) => addFilePreprocessingFileExplainingDiagnostic( - /*file*/ - void 0, - reason, - Diagnostics.Cannot_read_file_0_Colon_1, - [fileName, hostErrorMessage] - ), - shouldCreateNewSourceFile - ); - if (packageId) { - const packageIdKey = packageIdToString(packageId); - const fileFromPackageId = packageIdToSourceFile.get(packageIdKey); - if (fileFromPackageId) { - const dupFile = createRedirectedSourceFile(fileFromPackageId, file, fileName, path, toPath3(fileName), originalFileName, sourceFileOptions); - redirectTargetsMap.add(fileFromPackageId.path, fileName); - addFileToFilesByName(dupFile, path, fileName, redirectedPath); - addFileIncludeReason( - dupFile, - reason, - /*checkExisting*/ - false - ); - sourceFileToPackageName.set(path, packageIdToPackageName(packageId)); - processingOtherFiles.push(dupFile); - return dupFile; - } else if (file) { - packageIdToSourceFile.set(packageIdKey, file); - sourceFileToPackageName.set(path, packageIdToPackageName(packageId)); - } - } - addFileToFilesByName(file, path, fileName, redirectedPath); - if (file) { - sourceFilesFoundSearchingNodeModules.set(path, currentNodeModulesDepth > 0); - file.fileName = fileName; - file.path = path; - file.resolvedPath = toPath3(fileName); - file.originalFileName = originalFileName; - file.packageJsonLocations = ((_b2 = sourceFileOptions.packageJsonLocations) == null ? void 0 : _b2.length) ? sourceFileOptions.packageJsonLocations : void 0; - file.packageJsonScope = sourceFileOptions.packageJsonScope; - addFileIncludeReason( - file, - reason, - /*checkExisting*/ - false - ); - if (host.useCaseSensitiveFileNames()) { - const pathLowerCase = toFileNameLowerCase(path); - const existingFile = filesByNameIgnoreCase.get(pathLowerCase); - if (existingFile) { - reportFileNamesDifferOnlyInCasingError(fileName, existingFile, reason); - } else { - filesByNameIgnoreCase.set(pathLowerCase, file); - } - } - if (!options.noResolve) { - processReferencedFiles(file, isDefaultLib); - processTypeReferenceDirectives(file); - } - if (!options.noLib) { - processLibReferenceDirectives(file); - } - processImportedModules(file); - if (isDefaultLib) { - processingDefaultLibFiles.push(file); - } else { - processingOtherFiles.push(file); - } - (filesWithReferencesProcessed ?? (filesWithReferencesProcessed = /* @__PURE__ */ new Set())).add(file.path); - } - return file; - } - function addFileIncludeReason(file, reason, checkExisting) { - if (file && (!checkExisting || !isReferencedFile(reason) || !(filesWithReferencesProcessed == null ? void 0 : filesWithReferencesProcessed.has(reason.file)))) { - programDiagnostics.getFileReasons().add(file.path, reason); - return true; - } - return false; - } - function addFileToFilesByName(file, path, fileName, redirectedPath) { - if (redirectedPath) { - updateFilesByNameMap(fileName, redirectedPath, file); - updateFilesByNameMap(fileName, path, file || false); - } else { - updateFilesByNameMap(fileName, path, file); - } - } - function updateFilesByNameMap(fileName, path, file) { - filesByName.set(path, file); - if (file !== void 0) missingFileNames.delete(path); - else missingFileNames.set(path, fileName); - } - function getRedirectFromSourceFile(fileName) { - return mapSourceFileToResolvedRef == null ? void 0 : mapSourceFileToResolvedRef.get(toPath3(fileName)); - } - function forEachResolvedProjectReference2(cb) { - return forEachResolvedProjectReference(resolvedProjectReferences, cb); - } - function getRedirectFromOutput(path) { - return mapOutputFileToResolvedRef == null ? void 0 : mapOutputFileToResolvedRef.get(path); - } - function isSourceOfProjectReferenceRedirect(fileName) { - return useSourceOfProjectReferenceRedirect && !!getRedirectFromSourceFile(fileName); - } - function getResolvedProjectReferenceByPath(projectReferencePath) { - if (!projectReferenceRedirects) { - return void 0; - } - return projectReferenceRedirects.get(projectReferencePath) || void 0; - } - function processReferencedFiles(file, isDefaultLib) { - forEach(file.referencedFiles, (ref, index) => { - processSourceFile( - resolveTripleslashReference(ref.fileName, file.fileName), - isDefaultLib, - /*packageId*/ - void 0, - { kind: 4 /* ReferenceFile */, file: file.path, index } - ); - }); - } - function processTypeReferenceDirectives(file) { - const typeDirectives = file.typeReferenceDirectives; - if (!typeDirectives.length) return; - const resolutions = (resolvedTypeReferenceDirectiveNamesProcessing == null ? void 0 : resolvedTypeReferenceDirectiveNamesProcessing.get(file.path)) || resolveTypeReferenceDirectiveNamesReusingOldState(typeDirectives, file); - const resolutionsInFile = createModeAwareCache(); - (resolvedTypeReferenceDirectiveNames ?? (resolvedTypeReferenceDirectiveNames = /* @__PURE__ */ new Map())).set(file.path, resolutionsInFile); - for (let index = 0; index < typeDirectives.length; index++) { - const ref = file.typeReferenceDirectives[index]; - const resolvedTypeReferenceDirective = resolutions[index]; - const fileName = ref.fileName; - const mode = getModeForTypeReferenceDirectiveInFile(ref, file); - resolutionsInFile.set(fileName, mode, resolvedTypeReferenceDirective); - processTypeReferenceDirective(fileName, mode, resolvedTypeReferenceDirective, { kind: 5 /* TypeReferenceDirective */, file: file.path, index }); - } - } - function getCompilerOptionsForFile(file) { - var _a2; - return ((_a2 = getRedirectReferenceForResolution(file)) == null ? void 0 : _a2.commandLine.options) || options; - } - function processTypeReferenceDirective(typeReferenceDirective, mode, resolution, reason) { - var _a2, _b2; - (_a2 = tracing) == null ? void 0 : _a2.push(tracing.Phase.Program, "processTypeReferenceDirective", { directive: typeReferenceDirective, hasResolved: !!resolution.resolvedTypeReferenceDirective, refKind: reason.kind, refPath: isReferencedFile(reason) ? reason.file : void 0 }); - processTypeReferenceDirectiveWorker(typeReferenceDirective, mode, resolution, reason); - (_b2 = tracing) == null ? void 0 : _b2.pop(); - } - function processTypeReferenceDirectiveWorker(typeReferenceDirective, mode, resolution, reason) { - addResolutionDiagnostics(resolution); - const { resolvedTypeReferenceDirective } = resolution; - if (resolvedTypeReferenceDirective) { - if (resolvedTypeReferenceDirective.isExternalLibraryImport) currentNodeModulesDepth++; - processSourceFile( - resolvedTypeReferenceDirective.resolvedFileName, - /*isDefaultLib*/ - false, - resolvedTypeReferenceDirective.packageId, - reason - ); - if (resolvedTypeReferenceDirective.isExternalLibraryImport) currentNodeModulesDepth--; - } else { - addFilePreprocessingFileExplainingDiagnostic( - /*file*/ - void 0, - reason, - Diagnostics.Cannot_find_type_definition_file_for_0, - [typeReferenceDirective] - ); - } - } - function pathForLibFile(libFileName) { - const existing = resolvedLibReferences == null ? void 0 : resolvedLibReferences.get(libFileName); - if (existing) return existing.actual; - const result = pathForLibFileWorker(libFileName); - (resolvedLibReferences ?? (resolvedLibReferences = /* @__PURE__ */ new Map())).set(libFileName, result); - libFiles.add(toPath3(result.actual)); - return result.actual; - } - function pathForLibFileWorker(libFileName) { - var _a2, _b2, _c2, _d2, _e2; - const existing = resolvedLibProcessing == null ? void 0 : resolvedLibProcessing.get(libFileName); - if (existing) return existing; - if (!options.libReplacement) { - const result2 = { - resolution: { - resolvedModule: void 0 - }, - actual: combinePaths(defaultLibraryPath, libFileName) - }; - (resolvedLibProcessing ?? (resolvedLibProcessing = /* @__PURE__ */ new Map())).set(libFileName, result2); - return result2; - } - if (structureIsReused !== 0 /* Not */ && oldProgram && !hasInvalidatedLibResolutions(libFileName)) { - const oldResolution = (_a2 = oldProgram.resolvedLibReferences) == null ? void 0 : _a2.get(libFileName); - if (oldResolution) { - if (oldResolution.resolution && isTraceEnabled(options, host)) { - const libraryName2 = getLibraryNameFromLibFileName(libFileName); - const resolveFrom2 = getInferredLibraryNameResolveFrom(options, currentDirectory, libFileName); - trace( - host, - oldResolution.resolution.resolvedModule ? oldResolution.resolution.resolvedModule.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved, - libraryName2, - getNormalizedAbsolutePath(resolveFrom2, currentDirectory), - (_b2 = oldResolution.resolution.resolvedModule) == null ? void 0 : _b2.resolvedFileName, - ((_c2 = oldResolution.resolution.resolvedModule) == null ? void 0 : _c2.packageId) && packageIdToString(oldResolution.resolution.resolvedModule.packageId) - ); - } - (resolvedLibProcessing ?? (resolvedLibProcessing = /* @__PURE__ */ new Map())).set(libFileName, oldResolution); - return oldResolution; - } - } - const libraryName = getLibraryNameFromLibFileName(libFileName); - const resolveFrom = getInferredLibraryNameResolveFrom(options, currentDirectory, libFileName); - (_d2 = tracing) == null ? void 0 : _d2.push(tracing.Phase.Program, "resolveLibrary", { resolveFrom }); - mark("beforeResolveLibrary"); - const resolution = actualResolveLibrary(libraryName, resolveFrom, options, libFileName); - mark("afterResolveLibrary"); - measure("ResolveLibrary", "beforeResolveLibrary", "afterResolveLibrary"); - (_e2 = tracing) == null ? void 0 : _e2.pop(); - const result = { - resolution, - actual: resolution.resolvedModule ? resolution.resolvedModule.resolvedFileName : combinePaths(defaultLibraryPath, libFileName) - }; - (resolvedLibProcessing ?? (resolvedLibProcessing = /* @__PURE__ */ new Map())).set(libFileName, result); - return result; - } - function processLibReferenceDirectives(file) { - forEach(file.libReferenceDirectives, (libReference, index) => { - const libFileName = getLibFileNameFromLibReference(libReference); - if (libFileName) { - processRootFile( - pathForLibFile(libFileName), - /*isDefaultLib*/ - true, - { kind: 7 /* LibReferenceDirective */, file: file.path, index } - ); - } else { - programDiagnostics.addFileProcessingDiagnostic({ - kind: 0 /* FilePreprocessingLibReferenceDiagnostic */, - reason: { kind: 7 /* LibReferenceDirective */, file: file.path, index } - }); - } - }); - } - function getCanonicalFileName(fileName) { - return host.getCanonicalFileName(fileName); - } - function processImportedModules(file) { - collectExternalModuleReferences(file); - if (file.imports.length || file.moduleAugmentations.length) { - const moduleNames = getModuleNames(file); - const resolutions = (resolvedModulesProcessing == null ? void 0 : resolvedModulesProcessing.get(file.path)) || resolveModuleNamesReusingOldState(moduleNames, file); - Debug.assert(resolutions.length === moduleNames.length); - const optionsForFile = getCompilerOptionsForFile(file); - const resolutionsInFile = createModeAwareCache(); - (resolvedModules ?? (resolvedModules = /* @__PURE__ */ new Map())).set(file.path, resolutionsInFile); - for (let index = 0; index < moduleNames.length; index++) { - const resolution = resolutions[index].resolvedModule; - const moduleName = moduleNames[index].text; - const mode = getModeForUsageLocationWorker(file, moduleNames[index], optionsForFile); - resolutionsInFile.set(moduleName, mode, resolutions[index]); - addResolutionDiagnosticsFromResolutionOrCache(file, moduleName, resolutions[index], mode); - if (!resolution) { - continue; - } - const isFromNodeModulesSearch = resolution.isExternalLibraryImport; - const isJsFile = !resolutionExtensionIsTSOrJson(resolution.extension) && !getRedirectFromSourceFile(resolution.resolvedFileName); - const isJsFileFromNodeModules = isFromNodeModulesSearch && isJsFile && (!resolution.originalPath || pathContainsNodeModules(resolution.resolvedFileName)); - const resolvedFileName = resolution.resolvedFileName; - if (isFromNodeModulesSearch) { - currentNodeModulesDepth++; - } - const elideImport = isJsFileFromNodeModules && currentNodeModulesDepth > maxNodeModuleJsDepth; - const shouldAddFile = resolvedFileName && !getResolutionDiagnostic(optionsForFile, resolution, file) && !optionsForFile.noResolve && index < file.imports.length && !elideImport && !(isJsFile && !getAllowJSCompilerOption(optionsForFile)) && (isInJSFile(file.imports[index]) || !(file.imports[index].flags & 16777216 /* JSDoc */)); - if (elideImport) { - modulesWithElidedImports.set(file.path, true); - } else if (shouldAddFile) { - findSourceFile( - resolvedFileName, - /*isDefaultLib*/ - false, - { kind: 3 /* Import */, file: file.path, index }, - resolution.packageId - ); - } - if (isFromNodeModulesSearch) { - currentNodeModulesDepth--; - } - } - } - } - function checkSourceFilesBelongToPath(sourceFiles, rootDirectory) { - let allFilesBelongToPath = true; - const absoluteRootDirectoryPath = host.getCanonicalFileName(getNormalizedAbsolutePath(rootDirectory, currentDirectory)); - for (const sourceFile of sourceFiles) { - if (!sourceFile.isDeclarationFile) { - const absoluteSourceFilePath = host.getCanonicalFileName(getNormalizedAbsolutePath(sourceFile.fileName, currentDirectory)); - if (absoluteSourceFilePath.indexOf(absoluteRootDirectoryPath) !== 0) { - programDiagnostics.addLazyConfigDiagnostic( - sourceFile, - Diagnostics.File_0_is_not_under_rootDir_1_rootDir_is_expected_to_contain_all_source_files, - sourceFile.fileName, - rootDirectory - ); - allFilesBelongToPath = false; - } - } - } - return allFilesBelongToPath; - } - function parseProjectReferenceConfigFile(ref) { - if (!projectReferenceRedirects) { - projectReferenceRedirects = /* @__PURE__ */ new Map(); - } - const refPath = resolveProjectReferencePath(ref); - const sourceFilePath = toPath3(refPath); - const fromCache = projectReferenceRedirects.get(sourceFilePath); - if (fromCache !== void 0) { - return fromCache || void 0; - } - let commandLine; - let sourceFile; - if (host.getParsedCommandLine) { - commandLine = host.getParsedCommandLine(refPath); - if (!commandLine) { - addFileToFilesByName( - /*file*/ - void 0, - sourceFilePath, - refPath, - /*redirectedPath*/ - void 0 - ); - projectReferenceRedirects.set(sourceFilePath, false); - return void 0; - } - sourceFile = Debug.checkDefined(commandLine.options.configFile); - Debug.assert(!sourceFile.path || sourceFile.path === sourceFilePath); - addFileToFilesByName( - sourceFile, - sourceFilePath, - refPath, - /*redirectedPath*/ - void 0 - ); - } else { - const basePath = getNormalizedAbsolutePath(getDirectoryPath(refPath), currentDirectory); - sourceFile = host.getSourceFile(refPath, 100 /* JSON */); - addFileToFilesByName( - sourceFile, - sourceFilePath, - refPath, - /*redirectedPath*/ - void 0 - ); - if (sourceFile === void 0) { - projectReferenceRedirects.set(sourceFilePath, false); - return void 0; - } - commandLine = parseJsonSourceFileConfigFileContent( - sourceFile, - configParsingHost, - basePath, - /*existingOptions*/ - void 0, - refPath - ); - } - sourceFile.fileName = refPath; - sourceFile.path = sourceFilePath; - sourceFile.resolvedPath = sourceFilePath; - sourceFile.originalFileName = refPath; - const resolvedRef = { commandLine, sourceFile }; - projectReferenceRedirects.set(sourceFilePath, resolvedRef); - if (options.configFile !== sourceFile) { - mapSourceFileToResolvedRef ?? (mapSourceFileToResolvedRef = /* @__PURE__ */ new Map()); - mapOutputFileToResolvedRef ?? (mapOutputFileToResolvedRef = /* @__PURE__ */ new Map()); - let outDts; - if (commandLine.options.outFile) { - outDts = changeExtension(commandLine.options.outFile, ".d.ts" /* Dts */); - mapOutputFileToResolvedRef == null ? void 0 : mapOutputFileToResolvedRef.set(toPath3(outDts), { resolvedRef }); - } - const getCommonSourceDirectory3 = memoize(() => getCommonSourceDirectoryOfConfig(resolvedRef.commandLine, !host.useCaseSensitiveFileNames())); - commandLine.fileNames.forEach((fileName) => { - const path = toPath3(fileName); - let outputDts; - if (!isDeclarationFileName(fileName) && !fileExtensionIs(fileName, ".json" /* Json */)) { - if (!commandLine.options.outFile) { - outputDts = getOutputDeclarationFileName(fileName, resolvedRef.commandLine, !host.useCaseSensitiveFileNames(), getCommonSourceDirectory3); - mapOutputFileToResolvedRef.set(toPath3(outputDts), { resolvedRef, source: fileName }); - } else { - outputDts = outDts; - } - } - mapSourceFileToResolvedRef.set(path, { resolvedRef, outputDts }); - }); - } - if (commandLine.projectReferences) { - resolvedRef.references = commandLine.projectReferences.map(parseProjectReferenceConfigFile); - } - return resolvedRef; - } - function verifyCompilerOptions() { - if (options.strictPropertyInitialization && !getStrictOptionValue(options, "strictNullChecks")) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "strictPropertyInitialization", "strictNullChecks"); - } - if (options.exactOptionalPropertyTypes && !getStrictOptionValue(options, "strictNullChecks")) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "exactOptionalPropertyTypes", "strictNullChecks"); - } - if (options.isolatedModules || options.verbatimModuleSyntax) { - if (options.outFile) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "outFile", options.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules"); - } - } - if (options.isolatedDeclarations) { - if (getAllowJSCompilerOption(options)) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "allowJs", "isolatedDeclarations"); - } - if (!getEmitDeclarations(options)) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "isolatedDeclarations", "declaration", "composite"); - } - } - if (options.inlineSourceMap) { - if (options.sourceMap) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "sourceMap", "inlineSourceMap"); - } - if (options.mapRoot) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "mapRoot", "inlineSourceMap"); - } - } - if (options.composite) { - if (options.declaration === false) { - createDiagnosticForOptionName(Diagnostics.Composite_projects_may_not_disable_declaration_emit, "declaration"); - } - if (options.incremental === false) { - createDiagnosticForOptionName(Diagnostics.Composite_projects_may_not_disable_incremental_compilation, "declaration"); - } - } - const outputFile = options.outFile; - if (!options.tsBuildInfoFile && options.incremental && !outputFile && !options.configFilePath) { - programDiagnostics.addConfigDiagnostic(createCompilerDiagnostic(Diagnostics.Option_incremental_can_only_be_specified_using_tsconfig_emitting_to_single_file_or_when_option_tsBuildInfoFile_is_specified)); - } - verifyDeprecatedCompilerOptions(); - verifyProjectReferences(); - if (options.composite) { - const rootPaths = new Set(rootNames.map(toPath3)); - for (const file of files) { - if (sourceFileMayBeEmitted(file, program) && !rootPaths.has(file.path)) { - programDiagnostics.addLazyConfigDiagnostic( - file, - Diagnostics.File_0_is_not_listed_within_the_file_list_of_project_1_Projects_must_list_all_files_or_use_an_include_pattern, - file.fileName, - options.configFilePath || "" - ); - } - } - } - if (options.paths) { - for (const key in options.paths) { - if (!hasProperty(options.paths, key)) { - continue; - } - if (!hasZeroOrOneAsteriskCharacter(key)) { - createDiagnosticForOptionPaths( - /*onKey*/ - true, - key, - Diagnostics.Pattern_0_can_have_at_most_one_Asterisk_character, - key - ); - } - if (isArray(options.paths[key])) { - const len = options.paths[key].length; - if (len === 0) { - createDiagnosticForOptionPaths( - /*onKey*/ - false, - key, - Diagnostics.Substitutions_for_pattern_0_shouldn_t_be_an_empty_array, - key - ); - } - for (let i = 0; i < len; i++) { - const subst = options.paths[key][i]; - const typeOfSubst = typeof subst; - if (typeOfSubst === "string") { - if (!hasZeroOrOneAsteriskCharacter(subst)) { - createDiagnosticForOptionPathKeyValue(key, i, Diagnostics.Substitution_0_in_pattern_1_can_have_at_most_one_Asterisk_character, subst, key); - } - if (!options.baseUrl && !pathIsRelative(subst) && !pathIsAbsolute(subst)) { - createDiagnosticForOptionPathKeyValue(key, i, Diagnostics.Non_relative_paths_are_not_allowed_when_baseUrl_is_not_set_Did_you_forget_a_leading_Slash); - } - } else { - createDiagnosticForOptionPathKeyValue(key, i, Diagnostics.Substitution_0_for_pattern_1_has_incorrect_type_expected_string_got_2, subst, key, typeOfSubst); - } - } - } else { - createDiagnosticForOptionPaths( - /*onKey*/ - false, - key, - Diagnostics.Substitutions_for_pattern_0_should_be_an_array, - key - ); - } - } - } - if (!options.sourceMap && !options.inlineSourceMap) { - if (options.inlineSources) { - createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided, "inlineSources"); - } - if (options.sourceRoot) { - createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_either_option_inlineSourceMap_or_option_sourceMap_is_provided, "sourceRoot"); - } - } - if (options.mapRoot && !(options.sourceMap || options.declarationMap)) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "mapRoot", "sourceMap", "declarationMap"); - } - if (options.declarationDir) { - if (!getEmitDeclarations(options)) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "declarationDir", "declaration", "composite"); - } - if (outputFile) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "declarationDir", "outFile"); - } - } - if (options.declarationMap && !getEmitDeclarations(options)) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "declarationMap", "declaration", "composite"); - } - if (options.lib && options.noLib) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "lib", "noLib"); - } - const languageVersion = getEmitScriptTarget(options); - const firstNonAmbientExternalModuleSourceFile = find(files, (f) => isExternalModule(f) && !f.isDeclarationFile); - if (options.isolatedModules || options.verbatimModuleSyntax) { - if (options.module === 0 /* None */ && languageVersion < 2 /* ES2015 */ && options.isolatedModules) { - createDiagnosticForOptionName(Diagnostics.Option_isolatedModules_can_only_be_used_when_either_option_module_is_provided_or_option_target_is_ES2015_or_higher, "isolatedModules", "target"); - } - if (options.preserveConstEnums === false) { - createDiagnosticForOptionName(Diagnostics.Option_preserveConstEnums_cannot_be_disabled_when_0_is_enabled, options.verbatimModuleSyntax ? "verbatimModuleSyntax" : "isolatedModules", "preserveConstEnums"); - } - } else if (firstNonAmbientExternalModuleSourceFile && languageVersion < 2 /* ES2015 */ && options.module === 0 /* None */) { - const span = getErrorSpanForNode(firstNonAmbientExternalModuleSourceFile, typeof firstNonAmbientExternalModuleSourceFile.externalModuleIndicator === "boolean" ? firstNonAmbientExternalModuleSourceFile : firstNonAmbientExternalModuleSourceFile.externalModuleIndicator); - programDiagnostics.addConfigDiagnostic(createFileDiagnostic(firstNonAmbientExternalModuleSourceFile, span.start, span.length, Diagnostics.Cannot_use_imports_exports_or_module_augmentations_when_module_is_none)); - } - if (outputFile && !options.emitDeclarationOnly) { - if (options.module && !(options.module === 2 /* AMD */ || options.module === 4 /* System */)) { - createDiagnosticForOptionName(Diagnostics.Only_amd_and_system_modules_are_supported_alongside_0, "outFile", "module"); - } else if (options.module === void 0 && firstNonAmbientExternalModuleSourceFile) { - const span = getErrorSpanForNode(firstNonAmbientExternalModuleSourceFile, typeof firstNonAmbientExternalModuleSourceFile.externalModuleIndicator === "boolean" ? firstNonAmbientExternalModuleSourceFile : firstNonAmbientExternalModuleSourceFile.externalModuleIndicator); - programDiagnostics.addConfigDiagnostic(createFileDiagnostic(firstNonAmbientExternalModuleSourceFile, span.start, span.length, Diagnostics.Cannot_compile_modules_using_option_0_unless_the_module_flag_is_amd_or_system, "outFile")); - } - } - if (getResolveJsonModule(options)) { - if (getEmitModuleResolutionKind(options) === 1 /* Classic */) { - createDiagnosticForOptionName(Diagnostics.Option_resolveJsonModule_cannot_be_specified_when_moduleResolution_is_set_to_classic, "resolveJsonModule"); - } else if (!hasJsonModuleEmitEnabled(options)) { - createDiagnosticForOptionName(Diagnostics.Option_resolveJsonModule_cannot_be_specified_when_module_is_set_to_none_system_or_umd, "resolveJsonModule", "module"); - } - } - if (options.outDir || // there is --outDir specified - options.rootDir || // there is --rootDir specified - options.sourceRoot || // there is --sourceRoot specified - options.mapRoot || // there is --mapRoot specified - getEmitDeclarations(options) && options.declarationDir) { - const dir = getCommonSourceDirectory2(); - if (options.outDir && dir === "" && files.some((file) => getRootLength(file.fileName) > 1)) { - createDiagnosticForOptionName(Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files, "outDir"); - } - } - if (!options.noEmit && !options.composite && !options.rootDir && options.configFilePath && (options.outDir || // there is --outDir specified - getEmitDeclarations(options) && options.declarationDir || // there is --declarationDir specified - options.outFile)) { - const dir = getCommonSourceDirectory2(); - const emittedFiles = mapDefined(files, (file) => !file.isDeclarationFile && sourceFileMayBeEmitted(file, program) ? file.fileName : void 0); - const dir59 = getComputedCommonSourceDirectory(emittedFiles, currentDirectory, getCanonicalFileName); - if (dir59 !== "" && getCanonicalFileName(dir) !== getCanonicalFileName(dir59)) { - createDiagnosticForOption( - /*onKey*/ - true, - options.outFile ? "outFile" : options.outDir ? "outDir" : "declarationDir", - !options.outFile && options.outDir ? "declarationDir" : void 0, - chainDiagnosticMessages( - chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Visit_https_Colon_Slash_Slashaka_ms_Slashts6_for_migration_information - ), - Diagnostics.The_common_source_directory_of_0_is_1_The_rootDir_setting_must_be_explicitly_set_to_this_or_another_path_to_adjust_your_output_s_file_layout, - getBaseFileName(options.configFilePath), - getRelativePathFromFile(options.configFilePath, dir59, getCanonicalFileName) - ) - ); - } - } - if (options.checkJs && !getAllowJSCompilerOption(options)) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "checkJs", "allowJs"); - } - if (options.emitDeclarationOnly) { - if (!getEmitDeclarations(options)) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1_or_option_2, "emitDeclarationOnly", "declaration", "composite"); - } - } - if (options.emitDecoratorMetadata && !options.experimentalDecorators) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "emitDecoratorMetadata", "experimentalDecorators"); - } - if (options.jsxFactory) { - if (options.reactNamespace) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_with_option_1, "reactNamespace", "jsxFactory"); - } - if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "jsxFactory", inverseJsxOptionMap.get("" + options.jsx)); - } - if (!parseIsolatedEntityName(options.jsxFactory, languageVersion)) { - createOptionValueDiagnostic("jsxFactory", Diagnostics.Invalid_value_for_jsxFactory_0_is_not_a_valid_identifier_or_qualified_name, options.jsxFactory); - } - } else if (options.reactNamespace && !isIdentifierText(options.reactNamespace, languageVersion)) { - createOptionValueDiagnostic("reactNamespace", Diagnostics.Invalid_value_for_reactNamespace_0_is_not_a_valid_identifier, options.reactNamespace); - } - if (options.jsxFragmentFactory) { - if (!options.jsxFactory) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_without_specifying_option_1, "jsxFragmentFactory", "jsxFactory"); - } - if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "jsxFragmentFactory", inverseJsxOptionMap.get("" + options.jsx)); - } - if (!parseIsolatedEntityName(options.jsxFragmentFactory, languageVersion)) { - createOptionValueDiagnostic("jsxFragmentFactory", Diagnostics.Invalid_value_for_jsxFragmentFactory_0_is_not_a_valid_identifier_or_qualified_name, options.jsxFragmentFactory); - } - } - if (options.reactNamespace) { - if (options.jsx === 4 /* ReactJSX */ || options.jsx === 5 /* ReactJSXDev */) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "reactNamespace", inverseJsxOptionMap.get("" + options.jsx)); - } - } - if (options.jsxImportSource) { - if (options.jsx === 2 /* React */) { - createDiagnosticForOptionName(Diagnostics.Option_0_cannot_be_specified_when_option_jsx_is_1, "jsxImportSource", inverseJsxOptionMap.get("" + options.jsx)); - } - } - const moduleKind = getEmitModuleKind(options); - if (options.verbatimModuleSyntax) { - if (moduleKind === 2 /* AMD */ || moduleKind === 3 /* UMD */ || moduleKind === 4 /* System */) { - createDiagnosticForOptionName(Diagnostics.Option_verbatimModuleSyntax_cannot_be_used_when_module_is_set_to_UMD_AMD_or_System, "verbatimModuleSyntax"); - } - } - if (options.allowImportingTsExtensions && !(options.noEmit || options.emitDeclarationOnly || options.rewriteRelativeImportExtensions)) { - createOptionValueDiagnostic("allowImportingTsExtensions", Diagnostics.Option_allowImportingTsExtensions_can_only_be_used_when_one_of_noEmit_emitDeclarationOnly_or_rewriteRelativeImportExtensions_is_set); - } - const moduleResolution = getEmitModuleResolutionKind(options); - if (options.resolvePackageJsonExports && !moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { - createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler, "resolvePackageJsonExports"); - } - if (options.resolvePackageJsonImports && !moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { - createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler, "resolvePackageJsonImports"); - } - if (options.customConditions && !moduleResolutionSupportsPackageJsonExportsAndImports(moduleResolution)) { - createDiagnosticForOptionName(Diagnostics.Option_0_can_only_be_used_when_moduleResolution_is_set_to_node16_nodenext_or_bundler, "customConditions"); - } - if (moduleResolution === 100 /* Bundler */ && !emitModuleKindIsNonNodeESM(moduleKind) && moduleKind !== 200 /* Preserve */ && moduleKind !== 1 /* CommonJS */) { - createOptionValueDiagnostic("moduleResolution", Diagnostics.Option_0_can_only_be_used_when_module_is_set_to_preserve_commonjs_or_es2015_or_later, "bundler"); - } - if (ModuleKind[moduleKind] && (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) && !(3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */)) { - const moduleKindName = ModuleKind[moduleKind]; - const moduleResolutionName = ModuleResolutionKind[moduleKindName] ? moduleKindName : "Node16"; - createOptionValueDiagnostic("moduleResolution", Diagnostics.Option_moduleResolution_must_be_set_to_0_or_left_unspecified_when_option_module_is_set_to_1, moduleResolutionName, moduleKindName); - } else if (ModuleResolutionKind[moduleResolution] && (3 /* Node16 */ <= moduleResolution && moduleResolution <= 99 /* NodeNext */) && !(100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */)) { - const moduleResolutionName = ModuleResolutionKind[moduleResolution]; - createOptionValueDiagnostic("module", Diagnostics.Option_module_must_be_set_to_0_when_option_moduleResolution_is_set_to_1, moduleResolutionName, moduleResolutionName); - } - if (!options.noEmit && !options.suppressOutputPathCheck) { - const emitHost = getEmitHost(); - const emitFilesSeen = /* @__PURE__ */ new Set(); - forEachEmittedFile(emitHost, (emitFileNames) => { - if (!options.emitDeclarationOnly) { - verifyEmitFilePath(emitFileNames.jsFilePath, emitFilesSeen); - } - verifyEmitFilePath(emitFileNames.declarationFilePath, emitFilesSeen); - }); - } - function verifyEmitFilePath(emitFileName, emitFilesSeen) { - if (emitFileName) { - const emitFilePath = toPath3(emitFileName); - if (filesByName.has(emitFilePath)) { - let chain; - if (!options.configFilePath) { - chain = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Adding_a_tsconfig_json_file_will_help_organize_projects_that_contain_both_TypeScript_and_JavaScript_files_Learn_more_at_https_Colon_Slash_Slashaka_ms_Slashtsconfig - ); - } - chain = chainDiagnosticMessages(chain, Diagnostics.Cannot_write_file_0_because_it_would_overwrite_input_file, emitFileName); - blockEmittingOfFile(emitFileName, createCompilerDiagnosticFromMessageChain(chain)); - } - const emitFileKey = !host.useCaseSensitiveFileNames() ? toFileNameLowerCase(emitFilePath) : emitFilePath; - if (emitFilesSeen.has(emitFileKey)) { - blockEmittingOfFile(emitFileName, createCompilerDiagnostic(Diagnostics.Cannot_write_file_0_because_it_would_be_overwritten_by_multiple_input_files, emitFileName)); - } else { - emitFilesSeen.add(emitFileKey); - } - } - } - } - function getIgnoreDeprecationsVersion() { - const ignoreDeprecations = options.ignoreDeprecations; - if (ignoreDeprecations) { - if (ignoreDeprecations === "5.0" || ignoreDeprecations === "6.0") { - return new Version(ignoreDeprecations); - } - reportInvalidIgnoreDeprecations(); - } - return Version.zero; - } - function checkDeprecations(deprecatedIn, removedIn, createDiagnostic, fn) { - const deprecatedInVersion = new Version(deprecatedIn); - const removedInVersion = new Version(removedIn); - const typescriptVersion = new Version(typeScriptVersion3 || versionMajorMinor); - const ignoreDeprecationsVersion = getIgnoreDeprecationsVersion(); - const mustBeRemoved = !(removedInVersion.compareTo(typescriptVersion) === 1 /* GreaterThan */); - const canBeSilenced = !mustBeRemoved && ignoreDeprecationsVersion.compareTo(deprecatedInVersion) === -1 /* LessThan */; - if (mustBeRemoved || canBeSilenced) { - fn((name, value, useInstead, related) => { - if (mustBeRemoved) { - if (value === void 0) { - createDiagnostic(name, value, useInstead, related, Diagnostics.Option_0_has_been_removed_Please_remove_it_from_your_configuration, name); - } else { - createDiagnostic(name, value, useInstead, related, Diagnostics.Option_0_1_has_been_removed_Please_remove_it_from_your_configuration, name, value); - } - } else { - if (value === void 0) { - createDiagnostic(name, value, useInstead, related, Diagnostics.Option_0_is_deprecated_and_will_stop_functioning_in_TypeScript_1_Specify_compilerOption_ignoreDeprecations_Colon_2_to_silence_this_error, name, removedIn, deprecatedIn); - } else { - createDiagnostic(name, value, useInstead, related, Diagnostics.Option_0_1_is_deprecated_and_will_stop_functioning_in_TypeScript_2_Specify_compilerOption_ignoreDeprecations_Colon_3_to_silence_this_error, name, value, removedIn, deprecatedIn); - } - } - }); - } - } - function verifyDeprecatedCompilerOptions() { - function createDiagnostic(name, value, useInstead, related, message, ...args) { - if (useInstead) { - let details = chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Use_0_instead, - useInstead - ); - if (related) { - details = chainDiagnosticMessages(details, related); - } - const chain = chainDiagnosticMessages(details, message, ...args); - createDiagnosticForOption( - /*onKey*/ - !value, - name, - /*option2*/ - void 0, - chain - ); - } else { - let details; - if (related) { - details = chainDiagnosticMessages( - /*details*/ - void 0, - related - ); - } - const chain = chainDiagnosticMessages(details, message, ...args); - createDiagnosticForOption( - /*onKey*/ - !value, - name, - /*option2*/ - void 0, - chain - ); - } - } - checkDeprecations("5.0", "5.5", createDiagnostic, (createDeprecatedDiagnostic) => { - if (options.target === 0 /* ES3 */) { - createDeprecatedDiagnostic("target", "ES3"); - } - if (options.noImplicitUseStrict) { - createDeprecatedDiagnostic("noImplicitUseStrict"); - } - if (options.keyofStringsOnly) { - createDeprecatedDiagnostic("keyofStringsOnly"); - } - if (options.suppressExcessPropertyErrors) { - createDeprecatedDiagnostic("suppressExcessPropertyErrors"); - } - if (options.suppressImplicitAnyIndexErrors) { - createDeprecatedDiagnostic("suppressImplicitAnyIndexErrors"); - } - if (options.noStrictGenericChecks) { - createDeprecatedDiagnostic("noStrictGenericChecks"); - } - if (options.charset) { - createDeprecatedDiagnostic("charset"); - } - if (options.out) { - createDeprecatedDiagnostic("out"); - } - if (options.importsNotUsedAsValues) { - createDeprecatedDiagnostic( - "importsNotUsedAsValues", - /*value*/ - void 0, - "verbatimModuleSyntax" - ); - } - if (options.preserveValueImports) { - createDeprecatedDiagnostic( - "preserveValueImports", - /*value*/ - void 0, - "verbatimModuleSyntax" - ); - } - }); - checkDeprecations("6.0", "7.0", createDiagnostic, (createDeprecatedDiagnostic) => { - if (options.alwaysStrict === false) { - createDeprecatedDiagnostic( - "alwaysStrict", - "false", - /*useInstead*/ - void 0, - /*related*/ - void 0 - ); - } - if (options.target === 1 /* ES5 */) { - createDeprecatedDiagnostic("target", "ES5"); - } - if (options.moduleResolution === 2 /* Node10 */) { - createDeprecatedDiagnostic( - "moduleResolution", - "node10", - /*useInstead*/ - void 0, - Diagnostics.Visit_https_Colon_Slash_Slashaka_ms_Slashts6_for_migration_information - ); - } - if (options.moduleResolution === 1 /* Classic */) { - createDeprecatedDiagnostic( - "moduleResolution", - "classic", - /*useInstead*/ - void 0, - /*related*/ - void 0 - ); - } - if (options.baseUrl !== void 0) { - createDeprecatedDiagnostic( - "baseUrl", - /*value*/ - void 0, - /*useInstead*/ - void 0, - Diagnostics.Visit_https_Colon_Slash_Slashaka_ms_Slashts6_for_migration_information - ); - } - if (options.esModuleInterop === false) { - createDeprecatedDiagnostic( - "esModuleInterop", - "false", - /*useInstead*/ - void 0, - /*related*/ - void 0 - ); - } - if (options.allowSyntheticDefaultImports === false) { - createDeprecatedDiagnostic( - "allowSyntheticDefaultImports", - "false", - /*useInstead*/ - void 0, - /*related*/ - void 0 - ); - } - if (options.outFile) { - createDeprecatedDiagnostic("outFile"); - } - if (options.module === 0 /* None */ || options.module === 2 /* AMD */ || options.module === 3 /* UMD */ || options.module === 4 /* System */) { - createDeprecatedDiagnostic( - "module", - ModuleKind[options.module], - /*useInstead*/ - void 0, - /*related*/ - void 0 - ); - } - if (options.downlevelIteration !== void 0) { - createDeprecatedDiagnostic("downlevelIteration"); - } - }); - } - function verifyDeprecatedProjectReference(ref, parentFile, index) { - function createDiagnostic(_name, _value, _useInstead, _related, message, ...args) { - createDiagnosticForReference(parentFile, index, message, ...args); - } - checkDeprecations("5.0", "5.5", createDiagnostic, (createDeprecatedDiagnostic) => { - if (ref.prepend) { - createDeprecatedDiagnostic("prepend"); - } - }); - } - function addFilePreprocessingFileExplainingDiagnostic(file, fileProcessingReason, diagnostic, args) { - programDiagnostics.addFileProcessingDiagnostic({ - kind: 1 /* FilePreprocessingFileExplainingDiagnostic */, - file: file && file.path, - fileProcessingReason, - diagnostic, - args - }); - } - function verifyProjectReferences() { - const buildInfoPath = !options.suppressOutputPathCheck ? getTsBuildInfoEmitOutputFilePath(options) : void 0; - forEachProjectReference( - projectReferences, - resolvedProjectReferences, - (resolvedRef, parent2, index) => { - const ref = (parent2 ? parent2.commandLine.projectReferences : projectReferences)[index]; - const parentFile = parent2 && parent2.sourceFile; - verifyDeprecatedProjectReference(ref, parentFile, index); - if (!resolvedRef) { - createDiagnosticForReference(parentFile, index, Diagnostics.File_0_not_found, ref.path); - return; - } - const options2 = resolvedRef.commandLine.options; - if (!options2.composite || options2.noEmit) { - const inputs = parent2 ? parent2.commandLine.fileNames : rootNames; - if (inputs.length) { - if (!options2.composite) createDiagnosticForReference(parentFile, index, Diagnostics.Referenced_project_0_must_have_setting_composite_Colon_true, ref.path); - if (options2.noEmit) createDiagnosticForReference(parentFile, index, Diagnostics.Referenced_project_0_may_not_disable_emit, ref.path); - } - } - if (!parent2 && buildInfoPath && buildInfoPath === getTsBuildInfoEmitOutputFilePath(options2)) { - createDiagnosticForReference(parentFile, index, Diagnostics.Cannot_write_file_0_because_it_will_overwrite_tsbuildinfo_file_generated_by_referenced_project_1, buildInfoPath, ref.path); - hasEmitBlockingDiagnostics.set(toPath3(buildInfoPath), true); - } - } - ); - } - function createDiagnosticForOptionPathKeyValue(key, valueIndex, message, ...args) { - let needCompilerDiagnostic = true; - forEachOptionPathsSyntax((pathProp) => { - if (isObjectLiteralExpression(pathProp.initializer)) { - forEachPropertyAssignment(pathProp.initializer, key, (keyProps) => { - const initializer = keyProps.initializer; - if (isArrayLiteralExpression(initializer) && initializer.elements.length > valueIndex) { - programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeInSourceFile(options.configFile, initializer.elements[valueIndex], message, ...args)); - needCompilerDiagnostic = false; - } - }); - } - }); - if (needCompilerDiagnostic) { - createCompilerOptionsDiagnostic(message, ...args); - } - } - function createDiagnosticForOptionPaths(onKey, key, message, ...args) { - let needCompilerDiagnostic = true; - forEachOptionPathsSyntax((pathProp) => { - if (isObjectLiteralExpression(pathProp.initializer) && createOptionDiagnosticInObjectLiteralSyntax( - pathProp.initializer, - onKey, - key, - /*key2*/ - void 0, - message, - ...args - )) { - needCompilerDiagnostic = false; - } - }); - if (needCompilerDiagnostic) { - createCompilerOptionsDiagnostic(message, ...args); - } - } - function forEachOptionPathsSyntax(callback) { - return forEachOptionsSyntaxByName(getCompilerOptionsObjectLiteralSyntax(), "paths", callback); - } - function createDiagnosticForOptionName(message, option1, option2, option3) { - createDiagnosticForOption( - /*onKey*/ - true, - option1, - option2, - message, - option1, - option2, - option3 - ); - } - function createOptionValueDiagnostic(option1, message, ...args) { - createDiagnosticForOption( - /*onKey*/ - false, - option1, - /*option2*/ - void 0, - message, - ...args - ); - } - function createDiagnosticForReference(sourceFile, index, message, ...args) { - const referencesSyntax = forEachTsConfigPropArray(sourceFile || options.configFile, "references", (property) => isArrayLiteralExpression(property.initializer) ? property.initializer : void 0); - if (referencesSyntax && referencesSyntax.elements.length > index) { - programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeInSourceFile(sourceFile || options.configFile, referencesSyntax.elements[index], message, ...args)); - } else { - programDiagnostics.addConfigDiagnostic(createCompilerDiagnostic(message, ...args)); - } - } - function createDiagnosticForOption(onKey, option1, option2, message, ...args) { - const compilerOptionsObjectLiteralSyntax = getCompilerOptionsObjectLiteralSyntax(); - const needCompilerDiagnostic = !compilerOptionsObjectLiteralSyntax || !createOptionDiagnosticInObjectLiteralSyntax(compilerOptionsObjectLiteralSyntax, onKey, option1, option2, message, ...args); - if (needCompilerDiagnostic) { - createCompilerOptionsDiagnostic(message, ...args); - } - } - function createCompilerOptionsDiagnostic(message, ...args) { - const compilerOptionsProperty = getCompilerOptionsPropertySyntax(); - if (compilerOptionsProperty) { - if ("messageText" in message) { - programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeFromMessageChain(options.configFile, compilerOptionsProperty.name, message)); - } else { - programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeInSourceFile(options.configFile, compilerOptionsProperty.name, message, ...args)); - } - } else if ("messageText" in message) { - programDiagnostics.addConfigDiagnostic(createCompilerDiagnosticFromMessageChain(message)); - } else { - programDiagnostics.addConfigDiagnostic(createCompilerDiagnostic(message, ...args)); - } - } - function getCompilerOptionsObjectLiteralSyntax() { - if (_compilerOptionsObjectLiteralSyntax === void 0) { - const compilerOptionsProperty = getCompilerOptionsPropertySyntax(); - _compilerOptionsObjectLiteralSyntax = compilerOptionsProperty ? tryCast(compilerOptionsProperty.initializer, isObjectLiteralExpression) || false : false; - } - return _compilerOptionsObjectLiteralSyntax || void 0; - } - function getCompilerOptionsPropertySyntax() { - if (_compilerOptionsPropertySyntax === void 0) { - _compilerOptionsPropertySyntax = forEachPropertyAssignment( - getTsConfigObjectLiteralExpression(options.configFile), - "compilerOptions", - identity - ) || false; - } - return _compilerOptionsPropertySyntax || void 0; - } - function createOptionDiagnosticInObjectLiteralSyntax(objectLiteral, onKey, key1, key2, message, ...args) { - let needsCompilerDiagnostic = false; - forEachPropertyAssignment(objectLiteral, key1, (prop) => { - if ("messageText" in message) { - programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeFromMessageChain(options.configFile, onKey ? prop.name : prop.initializer, message)); - } else { - programDiagnostics.addConfigDiagnostic(createDiagnosticForNodeInSourceFile(options.configFile, onKey ? prop.name : prop.initializer, message, ...args)); - } - needsCompilerDiagnostic = true; - }, key2); - return needsCompilerDiagnostic; - } - function blockEmittingOfFile(emitFileName, diag2) { - hasEmitBlockingDiagnostics.set(toPath3(emitFileName), true); - programDiagnostics.addConfigDiagnostic(diag2); - } - function isEmittedFile(file) { - if (options.noEmit) { - return false; - } - const filePath = toPath3(file); - if (getSourceFileByPath(filePath)) { - return false; - } - const out = options.outFile; - if (out) { - return isSameFile(filePath, out) || isSameFile(filePath, removeFileExtension(out) + ".d.ts" /* Dts */); - } - if (options.declarationDir && containsPath(options.declarationDir, filePath, currentDirectory, !host.useCaseSensitiveFileNames())) { - return true; - } - if (options.outDir) { - return containsPath(options.outDir, filePath, currentDirectory, !host.useCaseSensitiveFileNames()); - } - if (fileExtensionIsOneOf(filePath, supportedJSExtensionsFlat) || isDeclarationFileName(filePath)) { - const filePathWithoutExtension = removeFileExtension(filePath); - return !!getSourceFileByPath(filePathWithoutExtension + ".ts" /* Ts */) || !!getSourceFileByPath(filePathWithoutExtension + ".tsx" /* Tsx */); - } - return false; - } - function isSameFile(file1, file2) { - return comparePaths(file1, file2, currentDirectory, !host.useCaseSensitiveFileNames()) === 0 /* EqualTo */; - } - function getSymlinkCache() { - if (host.getSymlinkCache) { - return host.getSymlinkCache(); - } - if (!symlinks) { - symlinks = createSymlinkCache(currentDirectory, getCanonicalFileName); - } - if (files && !symlinks.hasProcessedResolutions()) { - symlinks.setSymlinksFromResolutions(forEachResolvedModule, forEachResolvedTypeReferenceDirective, automaticTypeDirectiveResolutions); - } - return symlinks; - } - function getModeForUsageLocation2(file, usage) { - return getModeForUsageLocationWorker(file, usage, getCompilerOptionsForFile(file)); - } - function getEmitSyntaxForUsageLocation(file, usage) { - return getEmitSyntaxForUsageLocationWorker(file, usage, getCompilerOptionsForFile(file)); - } - function getModeForResolutionAtIndex2(file, index) { - return getModeForUsageLocation2(file, getModuleNameStringLiteralAt(file, index)); - } - function getDefaultResolutionModeForFile2(sourceFile) { - return getDefaultResolutionModeForFileWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); - } - function getImpliedNodeFormatForEmit2(sourceFile) { - return getImpliedNodeFormatForEmitWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); - } - function getEmitModuleFormatOfFile2(sourceFile) { - return getEmitModuleFormatOfFileWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); - } - function shouldTransformImportCall(sourceFile) { - return shouldTransformImportCallWorker(sourceFile, getCompilerOptionsForFile(sourceFile)); - } - function getModeForTypeReferenceDirectiveInFile(ref, sourceFile) { - return ref.resolutionMode || getDefaultResolutionModeForFile2(sourceFile); - } -} -function shouldTransformImportCallWorker(sourceFile, options) { - const moduleKind = getEmitModuleKind(options); - if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */ || moduleKind === 200 /* Preserve */) { - return false; - } - return getEmitModuleFormatOfFileWorker(sourceFile, options) < 5 /* ES2015 */; -} -function getEmitModuleFormatOfFileWorker(sourceFile, options) { - return getImpliedNodeFormatForEmitWorker(sourceFile, options) ?? getEmitModuleKind(options); -} -function getImpliedNodeFormatForEmitWorker(sourceFile, options) { - var _a, _b; - const moduleKind = getEmitModuleKind(options); - if (100 /* Node16 */ <= moduleKind && moduleKind <= 199 /* NodeNext */) { - return sourceFile.impliedNodeFormat; - } - if (sourceFile.impliedNodeFormat === 1 /* CommonJS */ && (((_a = sourceFile.packageJsonScope) == null ? void 0 : _a.contents.packageJsonContent.type) === "commonjs" || fileExtensionIsOneOf(sourceFile.fileName, [".cjs" /* Cjs */, ".cts" /* Cts */]))) { - return 1 /* CommonJS */; - } - if (sourceFile.impliedNodeFormat === 99 /* ESNext */ && (((_b = sourceFile.packageJsonScope) == null ? void 0 : _b.contents.packageJsonContent.type) === "module" || fileExtensionIsOneOf(sourceFile.fileName, [".mjs" /* Mjs */, ".mts" /* Mts */]))) { - return 99 /* ESNext */; - } - return void 0; -} -function getDefaultResolutionModeForFileWorker(sourceFile, options) { - return importSyntaxAffectsModuleResolution(options) ? getImpliedNodeFormatForEmitWorker(sourceFile, options) : void 0; -} -function updateHostForUseSourceOfProjectReferenceRedirect(host) { - let setOfDeclarationDirectories; - const originalFileExists = host.compilerHost.fileExists; - const originalDirectoryExists = host.compilerHost.directoryExists; - const originalGetDirectories = host.compilerHost.getDirectories; - const originalRealpath = host.compilerHost.realpath; - if (!host.useSourceOfProjectReferenceRedirect) return { onProgramCreateComplete: noop, fileExists }; - host.compilerHost.fileExists = fileExists; - let directoryExists; - if (originalDirectoryExists) { - directoryExists = host.compilerHost.directoryExists = (path) => { - if (originalDirectoryExists.call(host.compilerHost, path)) { - handleDirectoryCouldBeSymlink(path); - return true; - } - if (!host.getResolvedProjectReferences()) return false; - if (!setOfDeclarationDirectories) { - setOfDeclarationDirectories = /* @__PURE__ */ new Set(); - host.forEachResolvedProjectReference((ref) => { - const out = ref.commandLine.options.outFile; - if (out) { - setOfDeclarationDirectories.add(getDirectoryPath(host.toPath(out))); - } else { - const declarationDir = ref.commandLine.options.declarationDir || ref.commandLine.options.outDir; - if (declarationDir) { - setOfDeclarationDirectories.add(host.toPath(declarationDir)); - } - } - }); - } - return fileOrDirectoryExistsUsingSource( - path, - /*isFile*/ - false - ); - }; - } - if (originalGetDirectories) { - host.compilerHost.getDirectories = (path) => !host.getResolvedProjectReferences() || originalDirectoryExists && originalDirectoryExists.call(host.compilerHost, path) ? originalGetDirectories.call(host.compilerHost, path) : []; - } - if (originalRealpath) { - host.compilerHost.realpath = (s) => { - var _a; - return ((_a = host.getSymlinkCache().getSymlinkedFiles()) == null ? void 0 : _a.get(host.toPath(s))) || originalRealpath.call(host.compilerHost, s); - }; - } - return { onProgramCreateComplete, fileExists, directoryExists }; - function onProgramCreateComplete() { - host.compilerHost.fileExists = originalFileExists; - host.compilerHost.directoryExists = originalDirectoryExists; - host.compilerHost.getDirectories = originalGetDirectories; - } - function fileExists(file) { - if (originalFileExists.call(host.compilerHost, file)) return true; - if (!host.getResolvedProjectReferences()) return false; - if (!isDeclarationFileName(file)) return false; - return fileOrDirectoryExistsUsingSource( - file, - /*isFile*/ - true - ); - } - function fileExistsIfProjectReferenceDts(file) { - const source = host.getRedirectFromOutput(host.toPath(file)); - return source !== void 0 ? isString(source.source) ? originalFileExists.call(host.compilerHost, source.source) : true : void 0; - } - function directoryExistsIfProjectReferenceDeclDir(dir) { - const dirPath = host.toPath(dir); - const dirPathWithTrailingDirectorySeparator = `${dirPath}${directorySeparator}`; - return forEachKey( - setOfDeclarationDirectories, - (declDirPath) => dirPath === declDirPath || // Any parent directory of declaration dir - startsWith(declDirPath, dirPathWithTrailingDirectorySeparator) || // Any directory inside declaration dir - startsWith(dirPath, `${declDirPath}/`) - ); - } - function handleDirectoryCouldBeSymlink(directory) { - var _a; - if (!host.getResolvedProjectReferences() || containsIgnoredPath(directory)) return; - if (!originalRealpath || !directory.includes(nodeModulesPathPart)) return; - const symlinkCache = host.getSymlinkCache(); - const directoryPath = ensureTrailingDirectorySeparator(host.toPath(directory)); - if ((_a = symlinkCache.getSymlinkedDirectories()) == null ? void 0 : _a.has(directoryPath)) return; - const real = normalizePath(originalRealpath.call(host.compilerHost, directory)); - let realPath2; - if (real === directory || (realPath2 = ensureTrailingDirectorySeparator(host.toPath(real))) === directoryPath) { - symlinkCache.setSymlinkedDirectory(directoryPath, false); - return; - } - symlinkCache.setSymlinkedDirectory(directory, { - real: ensureTrailingDirectorySeparator(real), - realPath: realPath2 - }); - } - function fileOrDirectoryExistsUsingSource(fileOrDirectory, isFile) { - var _a; - const fileOrDirectoryExistsUsingSource2 = isFile ? fileExistsIfProjectReferenceDts : directoryExistsIfProjectReferenceDeclDir; - const result = fileOrDirectoryExistsUsingSource2(fileOrDirectory); - if (result !== void 0) return result; - const symlinkCache = host.getSymlinkCache(); - const symlinkedDirectories = symlinkCache.getSymlinkedDirectories(); - if (!symlinkedDirectories) return false; - const fileOrDirectoryPath = host.toPath(fileOrDirectory); - if (!fileOrDirectoryPath.includes(nodeModulesPathPart)) return false; - if (isFile && ((_a = symlinkCache.getSymlinkedFiles()) == null ? void 0 : _a.has(fileOrDirectoryPath))) return true; - return firstDefinedIterator( - symlinkedDirectories.entries(), - ([directoryPath, symlinkedDirectory]) => { - if (!symlinkedDirectory || !startsWith(fileOrDirectoryPath, directoryPath)) return void 0; - const result2 = fileOrDirectoryExistsUsingSource2(fileOrDirectoryPath.replace(directoryPath, symlinkedDirectory.realPath)); - if (isFile && result2) { - const absolutePath = getNormalizedAbsolutePath(fileOrDirectory, host.compilerHost.getCurrentDirectory()); - symlinkCache.setSymlinkedFile( - fileOrDirectoryPath, - `${symlinkedDirectory.real}${absolutePath.replace(new RegExp(directoryPath, "i"), "")}` - ); - } - return result2; - } - ) || false; - } -} -var emitSkippedWithNoDiagnostics = { diagnostics: emptyArray, sourceMaps: void 0, emittedFiles: void 0, emitSkipped: true }; -function handleNoEmitOptions(program, sourceFile, writeFile2, cancellationToken) { - const options = program.getCompilerOptions(); - if (options.noEmit) { - return sourceFile ? emitSkippedWithNoDiagnostics : program.emitBuildInfo(writeFile2, cancellationToken); - } - if (!options.noEmitOnError) return void 0; - let diagnostics = [ - ...program.getOptionsDiagnostics(cancellationToken), - ...program.getSyntacticDiagnostics(sourceFile, cancellationToken), - ...program.getGlobalDiagnostics(cancellationToken), - ...program.getSemanticDiagnostics(sourceFile, cancellationToken) - ]; - if (diagnostics.length === 0 && getEmitDeclarations(program.getCompilerOptions())) { - diagnostics = program.getDeclarationDiagnostics( - /*sourceFile*/ - void 0, - cancellationToken - ); - } - if (!diagnostics.length) return void 0; - let emittedFiles; - if (!sourceFile) { - const emitResult = program.emitBuildInfo(writeFile2, cancellationToken); - if (emitResult.diagnostics) diagnostics = [...diagnostics, ...emitResult.diagnostics]; - emittedFiles = emitResult.emittedFiles; - } - return { diagnostics, sourceMaps: void 0, emittedFiles, emitSkipped: true }; -} -function filterSemanticDiagnostics(diagnostic, option) { - return filter(diagnostic, (d) => !d.skippedOn || !option[d.skippedOn]); -} -function parseConfigHostFromCompilerHostLike(host, directoryStructureHost = host) { - return { - fileExists: (f) => directoryStructureHost.fileExists(f), - readDirectory(root, extensions, excludes, includes, depth) { - Debug.assertIsDefined(directoryStructureHost.readDirectory, "'CompilerHost.readDirectory' must be implemented to correctly process 'projectReferences'"); - return directoryStructureHost.readDirectory(root, extensions, excludes, includes, depth); - }, - readFile: (f) => directoryStructureHost.readFile(f), - directoryExists: maybeBind(directoryStructureHost, directoryStructureHost.directoryExists), - getDirectories: maybeBind(directoryStructureHost, directoryStructureHost.getDirectories), - realpath: maybeBind(directoryStructureHost, directoryStructureHost.realpath), - useCaseSensitiveFileNames: host.useCaseSensitiveFileNames(), - getCurrentDirectory: () => host.getCurrentDirectory(), - onUnRecoverableConfigFileDiagnostic: host.onUnRecoverableConfigFileDiagnostic || returnUndefined, - trace: host.trace ? (s) => host.trace(s) : void 0 - }; -} -function resolveProjectReferencePath(ref) { - return resolveConfigFileProjectName(ref.path); -} -function getResolutionDiagnostic(options, { extension }, { isDeclarationFile }) { - switch (extension) { - case ".ts" /* Ts */: - case ".d.ts" /* Dts */: - case ".mts" /* Mts */: - case ".d.mts" /* Dmts */: - case ".cts" /* Cts */: - case ".d.cts" /* Dcts */: - return void 0; - case ".tsx" /* Tsx */: - return needJsx(); - case ".jsx" /* Jsx */: - return needJsx() || needAllowJs(); - case ".js" /* Js */: - case ".mjs" /* Mjs */: - case ".cjs" /* Cjs */: - return needAllowJs(); - case ".json" /* Json */: - return needResolveJsonModule(); - default: - return needAllowArbitraryExtensions(); - } - function needJsx() { - return options.jsx ? void 0 : Diagnostics.Module_0_was_resolved_to_1_but_jsx_is_not_set; - } - function needAllowJs() { - return getAllowJSCompilerOption(options) || !getStrictOptionValue(options, "noImplicitAny") ? void 0 : Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type; - } - function needResolveJsonModule() { - return getResolveJsonModule(options) ? void 0 : Diagnostics.Module_0_was_resolved_to_1_but_resolveJsonModule_is_not_used; - } - function needAllowArbitraryExtensions() { - return isDeclarationFile || options.allowArbitraryExtensions ? void 0 : Diagnostics.Module_0_was_resolved_to_1_but_allowArbitraryExtensions_is_not_set; - } -} -function getModuleNames({ imports, moduleAugmentations }) { - const res = imports.map((i) => i); - for (const aug of moduleAugmentations) { - if (aug.kind === 11 /* StringLiteral */) { - res.push(aug); - } - } - return res; -} -function getModuleNameStringLiteralAt({ imports, moduleAugmentations }, index) { - if (index < imports.length) return imports[index]; - let augIndex = imports.length; - for (const aug of moduleAugmentations) { - if (aug.kind === 11 /* StringLiteral */) { - if (index === augIndex) return aug; - augIndex++; - } - } - Debug.fail("should never ask for module name at index higher than possible module name"); -} - -// src/compiler/programDiagnostics.ts -function createProgramDiagnostics(getCompilerOptionsObjectLiteralSyntax) { - let computedDiagnostics; - let fileReasons = createMultiMap(); - let fileProcessingDiagnostics; - let commonSourceDirectory; - let configDiagnostics; - let lazyConfigDiagnostics; - let fileReasonsToChain; - let reasonToRelatedInfo; - return { - addConfigDiagnostic(diag2) { - Debug.assert(computedDiagnostics === void 0, "Cannot modify program diagnostic state after requesting combined diagnostics"); - (configDiagnostics ?? (configDiagnostics = createDiagnosticCollection())).add(diag2); - }, - addLazyConfigDiagnostic(file, message, ...args) { - Debug.assert(computedDiagnostics === void 0, "Cannot modify program diagnostic state after requesting combined diagnostics"); - (lazyConfigDiagnostics ?? (lazyConfigDiagnostics = [])).push({ file, diagnostic: message, args }); - }, - addFileProcessingDiagnostic(diag2) { - Debug.assert(computedDiagnostics === void 0, "Cannot modify program diagnostic state after requesting combined diagnostics"); - (fileProcessingDiagnostics ?? (fileProcessingDiagnostics = [])).push(diag2); - }, - setCommonSourceDirectory(directory) { - commonSourceDirectory = directory; - }, - reuseStateFromOldProgram(oldProgramDiagnostics, isConfigIdentical) { - fileReasons = oldProgramDiagnostics.getFileReasons(); - fileProcessingDiagnostics = oldProgramDiagnostics.getFileProcessingDiagnostics(); - if (isConfigIdentical) { - commonSourceDirectory = oldProgramDiagnostics.getCommonSourceDirectory(); - configDiagnostics = oldProgramDiagnostics.getConfigDiagnostics(); - lazyConfigDiagnostics = oldProgramDiagnostics.getLazyConfigDiagnostics(); - } - }, - getFileProcessingDiagnostics() { - return fileProcessingDiagnostics; - }, - getFileReasons() { - return fileReasons; - }, - getCommonSourceDirectory() { - return commonSourceDirectory; - }, - getConfigDiagnostics() { - return configDiagnostics; - }, - getLazyConfigDiagnostics() { - return lazyConfigDiagnostics; - }, - getCombinedDiagnostics(program) { - if (computedDiagnostics) { - return computedDiagnostics; - } - computedDiagnostics = createDiagnosticCollection(); - configDiagnostics == null ? void 0 : configDiagnostics.getDiagnostics().forEach((d) => computedDiagnostics.add(d)); - fileProcessingDiagnostics == null ? void 0 : fileProcessingDiagnostics.forEach((diagnostic) => { - switch (diagnostic.kind) { - case 1 /* FilePreprocessingFileExplainingDiagnostic */: - return computedDiagnostics.add( - createDiagnosticExplainingFile( - program, - diagnostic.file && program.getSourceFileByPath(diagnostic.file), - diagnostic.fileProcessingReason, - diagnostic.diagnostic, - diagnostic.args || emptyArray - ) - ); - case 0 /* FilePreprocessingLibReferenceDiagnostic */: - return computedDiagnostics.add(filePreprocessingLibreferenceDiagnostic(program, diagnostic)); - case 2 /* ResolutionDiagnostics */: - return diagnostic.diagnostics.forEach((d) => computedDiagnostics.add(d)); - default: - Debug.assertNever(diagnostic); - } - }); - lazyConfigDiagnostics == null ? void 0 : lazyConfigDiagnostics.forEach( - ({ file, diagnostic, args }) => computedDiagnostics.add( - createDiagnosticExplainingFile( - program, - file, - /*fileProcessingReason*/ - void 0, - diagnostic, - args - ) - ) - ); - fileReasonsToChain = void 0; - reasonToRelatedInfo = void 0; - return computedDiagnostics; - } - }; - function filePreprocessingLibreferenceDiagnostic(program, { reason }) { - const { file, pos, end } = getReferencedFileLocation(program, reason); - const libReference = file.libReferenceDirectives[reason.index]; - const libName = getLibNameFromLibReference(libReference); - const unqualifiedLibName = removeSuffix(removePrefix(libName, "lib."), ".d.ts"); - const suggestion = getSpellingSuggestion(unqualifiedLibName, libs, identity); - return createFileDiagnostic( - file, - Debug.checkDefined(pos), - Debug.checkDefined(end) - pos, - suggestion ? Diagnostics.Cannot_find_lib_definition_for_0_Did_you_mean_1 : Diagnostics.Cannot_find_lib_definition_for_0, - libName, - suggestion - ); - } - function createDiagnosticExplainingFile(program, file, fileProcessingReason, diagnostic, args) { - let seenReasons; - let fileIncludeReasons; - let relatedInfo; - let fileIncludeReasonDetails; - let redirectInfo; - let chain; - const reasons = file && fileReasons.get(file.path); - let locationReason = isReferencedFile(fileProcessingReason) ? fileProcessingReason : void 0; - let cachedChain = file && (fileReasonsToChain == null ? void 0 : fileReasonsToChain.get(file.path)); - if (cachedChain) { - if (cachedChain.fileIncludeReasonDetails) { - seenReasons = new Set(reasons); - reasons == null ? void 0 : reasons.forEach(populateRelatedInfo); - } else { - reasons == null ? void 0 : reasons.forEach(processReason); - } - redirectInfo = cachedChain.redirectInfo; - } else { - reasons == null ? void 0 : reasons.forEach(processReason); - redirectInfo = file && explainIfFileIsRedirectAndImpliedFormat(file, program.getCompilerOptionsForFile(file)); - } - if (fileProcessingReason) processReason(fileProcessingReason); - const processedExtraReason = (seenReasons == null ? void 0 : seenReasons.size) !== (reasons == null ? void 0 : reasons.length); - if (locationReason && (seenReasons == null ? void 0 : seenReasons.size) === 1) seenReasons = void 0; - if (seenReasons && cachedChain) { - if (cachedChain.details && !processedExtraReason) { - chain = chainDiagnosticMessages(cachedChain.details, diagnostic, ...args ?? emptyArray); - } else if (cachedChain.fileIncludeReasonDetails) { - if (!processedExtraReason) { - if (!cachedFileIncludeDetailsHasProcessedExtraReason()) { - fileIncludeReasonDetails = cachedChain.fileIncludeReasonDetails; - } else { - fileIncludeReasons = cachedChain.fileIncludeReasonDetails.next.slice(0, reasons.length); - } - } else { - if (!cachedFileIncludeDetailsHasProcessedExtraReason()) { - fileIncludeReasons = [...cachedChain.fileIncludeReasonDetails.next, fileIncludeReasons[0]]; - } else { - fileIncludeReasons = append(cachedChain.fileIncludeReasonDetails.next.slice(0, reasons.length), fileIncludeReasons[0]); - } - } - } - } - if (!chain) { - if (!fileIncludeReasonDetails) fileIncludeReasonDetails = seenReasons && chainDiagnosticMessages(fileIncludeReasons, Diagnostics.The_file_is_in_the_program_because_Colon); - chain = chainDiagnosticMessages( - redirectInfo ? fileIncludeReasonDetails ? [fileIncludeReasonDetails, ...redirectInfo] : redirectInfo : fileIncludeReasonDetails, - diagnostic, - ...args || emptyArray - ); - } - if (file) { - if (cachedChain) { - if (!cachedChain.fileIncludeReasonDetails || !processedExtraReason && fileIncludeReasonDetails) { - cachedChain.fileIncludeReasonDetails = fileIncludeReasonDetails; - } - } else { - (fileReasonsToChain ?? (fileReasonsToChain = /* @__PURE__ */ new Map())).set(file.path, cachedChain = { fileIncludeReasonDetails, redirectInfo }); - } - if (!cachedChain.details && !processedExtraReason) cachedChain.details = chain.next; - } - const location = locationReason && getReferencedFileLocation(program, locationReason); - return location && isReferenceFileLocation(location) ? createFileDiagnosticFromMessageChain(location.file, location.pos, location.end - location.pos, chain, relatedInfo) : createCompilerDiagnosticFromMessageChain(chain, relatedInfo); - function processReason(reason) { - if (seenReasons == null ? void 0 : seenReasons.has(reason)) return; - (seenReasons ?? (seenReasons = /* @__PURE__ */ new Set())).add(reason); - (fileIncludeReasons ?? (fileIncludeReasons = [])).push(fileIncludeReasonToDiagnostics(program, reason)); - populateRelatedInfo(reason); - } - function populateRelatedInfo(reason) { - if (!locationReason && isReferencedFile(reason)) { - locationReason = reason; - } else if (locationReason !== reason) { - relatedInfo = append(relatedInfo, getFileIncludeReasonToRelatedInformation(program, reason)); - } - } - function cachedFileIncludeDetailsHasProcessedExtraReason() { - var _a; - return ((_a = cachedChain.fileIncludeReasonDetails.next) == null ? void 0 : _a.length) !== (reasons == null ? void 0 : reasons.length); - } - } - function getFileIncludeReasonToRelatedInformation(program, reason) { - let relatedInfo = reasonToRelatedInfo == null ? void 0 : reasonToRelatedInfo.get(reason); - if (relatedInfo === void 0) (reasonToRelatedInfo ?? (reasonToRelatedInfo = /* @__PURE__ */ new Map())).set(reason, relatedInfo = fileIncludeReasonToRelatedInformation(program, reason) ?? false); - return relatedInfo || void 0; - } - function fileIncludeReasonToRelatedInformation(program, reason) { - if (isReferencedFile(reason)) { - const referenceLocation = getReferencedFileLocation(program, reason); - let message2; - switch (reason.kind) { - case 3 /* Import */: - message2 = Diagnostics.File_is_included_via_import_here; - break; - case 4 /* ReferenceFile */: - message2 = Diagnostics.File_is_included_via_reference_here; - break; - case 5 /* TypeReferenceDirective */: - message2 = Diagnostics.File_is_included_via_type_library_reference_here; - break; - case 7 /* LibReferenceDirective */: - message2 = Diagnostics.File_is_included_via_library_reference_here; - break; - default: - Debug.assertNever(reason); - } - return isReferenceFileLocation(referenceLocation) ? createFileDiagnostic( - referenceLocation.file, - referenceLocation.pos, - referenceLocation.end - referenceLocation.pos, - message2 - ) : void 0; - } - const currentDirectory = program.getCurrentDirectory(); - const rootNames = program.getRootFileNames(); - const options = program.getCompilerOptions(); - if (!options.configFile) return void 0; - let configFileNode; - let message; - switch (reason.kind) { - case 0 /* RootFile */: - if (!options.configFile.configFileSpecs) return void 0; - const fileName = getNormalizedAbsolutePath(rootNames[reason.index], currentDirectory); - const matchedByFiles = getMatchedFileSpec(program, fileName); - if (matchedByFiles) { - configFileNode = getTsConfigPropArrayElementValue(options.configFile, "files", matchedByFiles); - message = Diagnostics.File_is_matched_by_files_list_specified_here; - break; - } - const matchedByInclude = getMatchedIncludeSpec(program, fileName); - if (!matchedByInclude || !isString(matchedByInclude)) return void 0; - configFileNode = getTsConfigPropArrayElementValue(options.configFile, "include", matchedByInclude); - message = Diagnostics.File_is_matched_by_include_pattern_specified_here; - break; - case 1 /* SourceFromProjectReference */: - case 2 /* OutputFromProjectReference */: - const resolvedProjectReferences = program.getResolvedProjectReferences(); - const projectReferences = program.getProjectReferences(); - const referencedResolvedRef = Debug.checkDefined(resolvedProjectReferences == null ? void 0 : resolvedProjectReferences[reason.index]); - const referenceInfo = forEachProjectReference( - projectReferences, - resolvedProjectReferences, - (resolvedRef, parent2, index2) => resolvedRef === referencedResolvedRef ? { sourceFile: (parent2 == null ? void 0 : parent2.sourceFile) || options.configFile, index: index2 } : void 0 - ); - if (!referenceInfo) return void 0; - const { sourceFile, index } = referenceInfo; - const referencesSyntax = forEachTsConfigPropArray(sourceFile, "references", (property) => isArrayLiteralExpression(property.initializer) ? property.initializer : void 0); - return referencesSyntax && referencesSyntax.elements.length > index ? createDiagnosticForNodeInSourceFile( - sourceFile, - referencesSyntax.elements[index], - reason.kind === 2 /* OutputFromProjectReference */ ? Diagnostics.File_is_output_from_referenced_project_specified_here : Diagnostics.File_is_source_from_referenced_project_specified_here - ) : void 0; - case 8 /* AutomaticTypeDirectiveFile */: - configFileNode = getOptionsSyntaxByArrayElementValue(getCompilerOptionsObjectLiteralSyntax(), "types", usesWildcardTypes(options) ? "*" : reason.typeReference); - message = Diagnostics.File_is_entry_point_of_type_library_specified_here; - break; - case 6 /* LibFile */: - if (reason.index !== void 0) { - configFileNode = getOptionsSyntaxByArrayElementValue(getCompilerOptionsObjectLiteralSyntax(), "lib", options.lib[reason.index]); - message = Diagnostics.File_is_library_specified_here; - break; - } - const target = getNameOfScriptTarget(getEmitScriptTarget(options)); - configFileNode = target ? getOptionsSyntaxByValue(getCompilerOptionsObjectLiteralSyntax(), "target", target) : void 0; - message = Diagnostics.File_is_default_library_for_target_specified_here; - break; - default: - Debug.assertNever(reason); - } - return configFileNode && createDiagnosticForNodeInSourceFile( - options.configFile, - configFileNode, - message - ); - } -} - -// src/compiler/builderState.ts -function getFileEmitOutput(program, sourceFile, emitOnlyDtsFiles, cancellationToken, customTransformers, forceDtsEmit) { - const outputFiles = []; - const { emitSkipped, diagnostics } = program.emit(sourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers, forceDtsEmit); - return { outputFiles, emitSkipped, diagnostics }; - function writeFile2(fileName, text, writeByteOrderMark) { - outputFiles.push({ name: fileName, writeByteOrderMark, text }); - } -} -var SignatureInfo = /* @__PURE__ */ ((SignatureInfo2) => { - SignatureInfo2[SignatureInfo2["ComputedDts"] = 0] = "ComputedDts"; - SignatureInfo2[SignatureInfo2["StoredSignatureAtEmit"] = 1] = "StoredSignatureAtEmit"; - SignatureInfo2[SignatureInfo2["UsedVersion"] = 2] = "UsedVersion"; - return SignatureInfo2; -})(SignatureInfo || {}); -var BuilderState; -((BuilderState2) => { - function createManyToManyPathMap() { - function create2(forward, reverse, deleted) { - const map2 = { - getKeys: (v) => reverse.get(v), - getValues: (k) => forward.get(k), - keys: () => forward.keys(), - size: () => forward.size, - deleteKey: (k) => { - (deleted || (deleted = /* @__PURE__ */ new Set())).add(k); - const set = forward.get(k); - if (!set) { - return false; - } - set.forEach((v) => deleteFromMultimap(reverse, v, k)); - forward.delete(k); - return true; - }, - set: (k, vSet) => { - deleted == null ? void 0 : deleted.delete(k); - const existingVSet = forward.get(k); - forward.set(k, vSet); - existingVSet == null ? void 0 : existingVSet.forEach((v) => { - if (!vSet.has(v)) { - deleteFromMultimap(reverse, v, k); - } - }); - vSet.forEach((v) => { - if (!(existingVSet == null ? void 0 : existingVSet.has(v))) { - addToMultimap(reverse, v, k); - } - }); - return map2; - } - }; - return map2; - } - return create2( - /* @__PURE__ */ new Map(), - /* @__PURE__ */ new Map(), - /*deleted*/ - void 0 - ); - } - BuilderState2.createManyToManyPathMap = createManyToManyPathMap; - function addToMultimap(map2, k, v) { - let set = map2.get(k); - if (!set) { - set = /* @__PURE__ */ new Set(); - map2.set(k, set); - } - set.add(v); - } - function deleteFromMultimap(map2, k, v) { - const set = map2.get(k); - if (set == null ? void 0 : set.delete(v)) { - if (!set.size) { - map2.delete(k); - } - return true; - } - return false; - } - function getReferencedFilesFromImportedModuleSymbol(symbol) { - return mapDefined(symbol.declarations, (declaration) => { - var _a; - return (_a = getSourceFileOfNode(declaration)) == null ? void 0 : _a.resolvedPath; - }); - } - function getReferencedFilesFromImportLiteral(checker, importName) { - const symbol = checker.getSymbolAtLocation(importName); - return symbol && getReferencedFilesFromImportedModuleSymbol(symbol); - } - function getReferencedFileFromFileName(program, fileName, sourceFileDirectory, getCanonicalFileName) { - var _a; - return toPath(((_a = program.getRedirectFromSourceFile(fileName)) == null ? void 0 : _a.outputDts) || fileName, sourceFileDirectory, getCanonicalFileName); - } - function getReferencedFiles(program, sourceFile, getCanonicalFileName) { - let referencedFiles; - if (sourceFile.imports && sourceFile.imports.length > 0) { - const checker = program.getTypeChecker(); - for (const importName of sourceFile.imports) { - const declarationSourceFilePaths = getReferencedFilesFromImportLiteral(checker, importName); - declarationSourceFilePaths == null ? void 0 : declarationSourceFilePaths.forEach(addReferencedFile); - } - } - const sourceFileDirectory = getDirectoryPath(sourceFile.resolvedPath); - if (sourceFile.referencedFiles && sourceFile.referencedFiles.length > 0) { - for (const referencedFile of sourceFile.referencedFiles) { - const referencedPath = getReferencedFileFromFileName(program, referencedFile.fileName, sourceFileDirectory, getCanonicalFileName); - addReferencedFile(referencedPath); - } - } - program.forEachResolvedTypeReferenceDirective(({ resolvedTypeReferenceDirective }) => { - if (!resolvedTypeReferenceDirective) { - return; - } - const fileName = resolvedTypeReferenceDirective.resolvedFileName; - const typeFilePath = getReferencedFileFromFileName(program, fileName, sourceFileDirectory, getCanonicalFileName); - addReferencedFile(typeFilePath); - }, sourceFile); - if (sourceFile.moduleAugmentations.length) { - const checker = program.getTypeChecker(); - for (const moduleName of sourceFile.moduleAugmentations) { - if (!isStringLiteral(moduleName)) continue; - const symbol = checker.getSymbolAtLocation(moduleName); - if (!symbol) continue; - addReferenceFromAmbientModule(symbol); - } - } - for (const ambientModule of program.getTypeChecker().getAmbientModules()) { - if (ambientModule.declarations && ambientModule.declarations.length > 1) { - addReferenceFromAmbientModule(ambientModule); - } - } - return referencedFiles; - function addReferenceFromAmbientModule(symbol) { - if (!symbol.declarations) { - return; - } - for (const declaration of symbol.declarations) { - const declarationSourceFile = getSourceFileOfNode(declaration); - if (declarationSourceFile && declarationSourceFile !== sourceFile) { - addReferencedFile(declarationSourceFile.resolvedPath); - } - } - } - function addReferencedFile(referencedPath) { - (referencedFiles || (referencedFiles = /* @__PURE__ */ new Set())).add(referencedPath); - } - } - function canReuseOldState(newReferencedMap, oldState) { - return oldState && !oldState.referencedMap === !newReferencedMap; - } - BuilderState2.canReuseOldState = canReuseOldState; - function createReferencedMap(options) { - return options.module !== 0 /* None */ && !options.outFile ? createManyToManyPathMap() : void 0; - } - BuilderState2.createReferencedMap = createReferencedMap; - function create(newProgram, oldState, disableUseFileVersionAsSignature) { - var _a, _b; - const fileInfos = /* @__PURE__ */ new Map(); - const options = newProgram.getCompilerOptions(); - const referencedMap = createReferencedMap(options); - const useOldState = canReuseOldState(referencedMap, oldState); - newProgram.getTypeChecker(); - for (const sourceFile of newProgram.getSourceFiles()) { - const version2 = Debug.checkDefined(sourceFile.version, "Program intended to be used with Builder should have source files with versions set"); - const oldUncommittedSignature = useOldState ? (_a = oldState.oldSignatures) == null ? void 0 : _a.get(sourceFile.resolvedPath) : void 0; - const signature = oldUncommittedSignature === void 0 ? useOldState ? (_b = oldState.fileInfos.get(sourceFile.resolvedPath)) == null ? void 0 : _b.signature : void 0 : oldUncommittedSignature || void 0; - if (referencedMap) { - const newReferences = getReferencedFiles(newProgram, sourceFile, newProgram.getCanonicalFileName); - if (newReferences) { - referencedMap.set(sourceFile.resolvedPath, newReferences); - } - } - fileInfos.set(sourceFile.resolvedPath, { - version: version2, - signature, - // No need to calculate affectsGlobalScope with --out since its not used at all - affectsGlobalScope: !options.outFile ? isFileAffectingGlobalScope(sourceFile) || void 0 : void 0, - impliedFormat: sourceFile.impliedNodeFormat - }); - } - return { - fileInfos, - referencedMap, - useFileVersionAsSignature: !disableUseFileVersionAsSignature && !useOldState - }; - } - BuilderState2.create = create; - function releaseCache2(state) { - state.allFilesExcludingDefaultLibraryFile = void 0; - state.allFileNames = void 0; - } - BuilderState2.releaseCache = releaseCache2; - function getFilesAffectedBy(state, programOfThisState, path, cancellationToken, host) { - var _a; - const result = getFilesAffectedByWithOldState( - state, - programOfThisState, - path, - cancellationToken, - host - ); - (_a = state.oldSignatures) == null ? void 0 : _a.clear(); - return result; - } - BuilderState2.getFilesAffectedBy = getFilesAffectedBy; - function getFilesAffectedByWithOldState(state, programOfThisState, path, cancellationToken, host) { - const sourceFile = programOfThisState.getSourceFileByPath(path); - if (!sourceFile) { - return emptyArray; - } - if (!updateShapeSignature(state, programOfThisState, sourceFile, cancellationToken, host)) { - return [sourceFile]; - } - return (state.referencedMap ? getFilesAffectedByUpdatedShapeWhenModuleEmit : getFilesAffectedByUpdatedShapeWhenNonModuleEmit)(state, programOfThisState, sourceFile, cancellationToken, host); - } - BuilderState2.getFilesAffectedByWithOldState = getFilesAffectedByWithOldState; - function updateSignatureOfFile(state, signature, path) { - state.fileInfos.get(path).signature = signature; - (state.hasCalledUpdateShapeSignature || (state.hasCalledUpdateShapeSignature = /* @__PURE__ */ new Set())).add(path); - } - BuilderState2.updateSignatureOfFile = updateSignatureOfFile; - function computeDtsSignature(programOfThisState, sourceFile, cancellationToken, host, onNewSignature) { - programOfThisState.emit( - sourceFile, - (fileName, text, _writeByteOrderMark, _onError, sourceFiles, data) => { - Debug.assert(isDeclarationFileName(fileName), `File extension for signature expected to be dts: Got:: ${fileName}`); - onNewSignature( - computeSignatureWithDiagnostics( - programOfThisState, - sourceFile, - text, - host, - data - ), - sourceFiles - ); - }, - cancellationToken, - 2 /* BuilderSignature */, - /*customTransformers*/ - void 0, - /*forceDtsEmit*/ - true - ); - } - BuilderState2.computeDtsSignature = computeDtsSignature; - function updateShapeSignature(state, programOfThisState, sourceFile, cancellationToken, host, useFileVersionAsSignature = state.useFileVersionAsSignature) { - var _a; - if ((_a = state.hasCalledUpdateShapeSignature) == null ? void 0 : _a.has(sourceFile.resolvedPath)) return false; - const info = state.fileInfos.get(sourceFile.resolvedPath); - const prevSignature = info.signature; - let latestSignature; - if (!sourceFile.isDeclarationFile && !useFileVersionAsSignature) { - computeDtsSignature(programOfThisState, sourceFile, cancellationToken, host, (signature) => { - latestSignature = signature; - if (host.storeSignatureInfo) (state.signatureInfo ?? (state.signatureInfo = /* @__PURE__ */ new Map())).set(sourceFile.resolvedPath, 0 /* ComputedDts */); - }); - } - if (latestSignature === void 0) { - latestSignature = sourceFile.version; - if (host.storeSignatureInfo) (state.signatureInfo ?? (state.signatureInfo = /* @__PURE__ */ new Map())).set(sourceFile.resolvedPath, 2 /* UsedVersion */); - } - (state.oldSignatures || (state.oldSignatures = /* @__PURE__ */ new Map())).set(sourceFile.resolvedPath, prevSignature || false); - (state.hasCalledUpdateShapeSignature || (state.hasCalledUpdateShapeSignature = /* @__PURE__ */ new Set())).add(sourceFile.resolvedPath); - info.signature = latestSignature; - return latestSignature !== prevSignature; - } - BuilderState2.updateShapeSignature = updateShapeSignature; - function getAllDependencies(state, programOfThisState, sourceFile) { - const compilerOptions = programOfThisState.getCompilerOptions(); - if (compilerOptions.outFile) { - return getAllFileNames(state, programOfThisState); - } - if (!state.referencedMap || isFileAffectingGlobalScope(sourceFile)) { - return getAllFileNames(state, programOfThisState); - } - const seenMap = /* @__PURE__ */ new Set(); - const queue = [sourceFile.resolvedPath]; - while (queue.length) { - const path = queue.pop(); - if (!seenMap.has(path)) { - seenMap.add(path); - const references = state.referencedMap.getValues(path); - if (references) { - for (const key of references.keys()) { - queue.push(key); - } - } - } - } - return arrayFrom(mapDefinedIterator(seenMap.keys(), (path) => { - var _a; - return ((_a = programOfThisState.getSourceFileByPath(path)) == null ? void 0 : _a.fileName) ?? path; - })); - } - BuilderState2.getAllDependencies = getAllDependencies; - function getAllFileNames(state, programOfThisState) { - if (!state.allFileNames) { - const sourceFiles = programOfThisState.getSourceFiles(); - state.allFileNames = sourceFiles === emptyArray ? emptyArray : sourceFiles.map((file) => file.fileName); - } - return state.allFileNames; - } - function getReferencedByPaths(state, referencedFilePath) { - const keys = state.referencedMap.getKeys(referencedFilePath); - return keys ? arrayFrom(keys.keys()) : []; - } - BuilderState2.getReferencedByPaths = getReferencedByPaths; - function containsOnlyAmbientModules(sourceFile) { - for (const statement of sourceFile.statements) { - if (!isModuleWithStringLiteralName(statement)) { - return false; - } - } - return true; - } - function containsGlobalScopeAugmentation(sourceFile) { - return some(sourceFile.moduleAugmentations, (augmentation) => isGlobalScopeAugmentation(augmentation.parent)); - } - function isFileAffectingGlobalScope(sourceFile) { - return containsGlobalScopeAugmentation(sourceFile) || !isExternalOrCommonJsModule(sourceFile) && !isJsonSourceFile(sourceFile) && !containsOnlyAmbientModules(sourceFile); - } - function getAllFilesExcludingDefaultLibraryFile(state, programOfThisState, firstSourceFile) { - if (state.allFilesExcludingDefaultLibraryFile) { - return state.allFilesExcludingDefaultLibraryFile; - } - let result; - if (firstSourceFile) addSourceFile(firstSourceFile); - for (const sourceFile of programOfThisState.getSourceFiles()) { - if (sourceFile !== firstSourceFile) { - addSourceFile(sourceFile); - } - } - state.allFilesExcludingDefaultLibraryFile = result || emptyArray; - return state.allFilesExcludingDefaultLibraryFile; - function addSourceFile(sourceFile) { - if (!programOfThisState.isSourceFileDefaultLibrary(sourceFile)) { - (result || (result = [])).push(sourceFile); - } - } - } - BuilderState2.getAllFilesExcludingDefaultLibraryFile = getAllFilesExcludingDefaultLibraryFile; - function getFilesAffectedByUpdatedShapeWhenNonModuleEmit(state, programOfThisState, sourceFileWithUpdatedShape) { - const compilerOptions = programOfThisState.getCompilerOptions(); - if (compilerOptions && compilerOptions.outFile) { - return [sourceFileWithUpdatedShape]; - } - return getAllFilesExcludingDefaultLibraryFile(state, programOfThisState, sourceFileWithUpdatedShape); - } - function getFilesAffectedByUpdatedShapeWhenModuleEmit(state, programOfThisState, sourceFileWithUpdatedShape, cancellationToken, host) { - if (isFileAffectingGlobalScope(sourceFileWithUpdatedShape)) { - return getAllFilesExcludingDefaultLibraryFile(state, programOfThisState, sourceFileWithUpdatedShape); - } - const compilerOptions = programOfThisState.getCompilerOptions(); - if (compilerOptions && (getIsolatedModules(compilerOptions) || compilerOptions.outFile)) { - return [sourceFileWithUpdatedShape]; - } - const seenFileNamesMap = /* @__PURE__ */ new Map(); - seenFileNamesMap.set(sourceFileWithUpdatedShape.resolvedPath, sourceFileWithUpdatedShape); - const queue = getReferencedByPaths(state, sourceFileWithUpdatedShape.resolvedPath); - while (queue.length > 0) { - const currentPath = queue.pop(); - if (!seenFileNamesMap.has(currentPath)) { - const currentSourceFile = programOfThisState.getSourceFileByPath(currentPath); - seenFileNamesMap.set(currentPath, currentSourceFile); - if (currentSourceFile && updateShapeSignature(state, programOfThisState, currentSourceFile, cancellationToken, host)) { - queue.push(...getReferencedByPaths(state, currentSourceFile.resolvedPath)); - } - } - } - return arrayFrom(mapDefinedIterator(seenFileNamesMap.values(), (value) => value)); - } -})(BuilderState || (BuilderState = {})); - -// src/compiler/builder.ts -var BuilderFileEmit = /* @__PURE__ */ ((BuilderFileEmit2) => { - BuilderFileEmit2[BuilderFileEmit2["None"] = 0] = "None"; - BuilderFileEmit2[BuilderFileEmit2["Js"] = 1] = "Js"; - BuilderFileEmit2[BuilderFileEmit2["JsMap"] = 2] = "JsMap"; - BuilderFileEmit2[BuilderFileEmit2["JsInlineMap"] = 4] = "JsInlineMap"; - BuilderFileEmit2[BuilderFileEmit2["DtsErrors"] = 8] = "DtsErrors"; - BuilderFileEmit2[BuilderFileEmit2["DtsEmit"] = 16] = "DtsEmit"; - BuilderFileEmit2[BuilderFileEmit2["DtsMap"] = 32] = "DtsMap"; - BuilderFileEmit2[BuilderFileEmit2["Dts"] = 24] = "Dts"; - BuilderFileEmit2[BuilderFileEmit2["AllJs"] = 7] = "AllJs"; - BuilderFileEmit2[BuilderFileEmit2["AllDtsEmit"] = 48] = "AllDtsEmit"; - BuilderFileEmit2[BuilderFileEmit2["AllDts"] = 56] = "AllDts"; - BuilderFileEmit2[BuilderFileEmit2["All"] = 63] = "All"; - return BuilderFileEmit2; -})(BuilderFileEmit || {}); -function isBuilderProgramStateWithDefinedProgram(state) { - return state.program !== void 0; -} -function toBuilderProgramStateWithDefinedProgram(state) { - Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); - return state; -} -function getBuilderFileEmit(options) { - let result = 1 /* Js */; - if (options.sourceMap) result = result | 2 /* JsMap */; - if (options.inlineSourceMap) result = result | 4 /* JsInlineMap */; - if (getEmitDeclarations(options)) result = result | 24 /* Dts */; - if (options.declarationMap) result = result | 32 /* DtsMap */; - if (options.emitDeclarationOnly) result = result & 56 /* AllDts */; - return result; -} -function getPendingEmitKind(optionsOrEmitKind, oldOptionsOrEmitKind) { - const oldEmitKind = oldOptionsOrEmitKind && (isNumber(oldOptionsOrEmitKind) ? oldOptionsOrEmitKind : getBuilderFileEmit(oldOptionsOrEmitKind)); - const emitKind = isNumber(optionsOrEmitKind) ? optionsOrEmitKind : getBuilderFileEmit(optionsOrEmitKind); - if (oldEmitKind === emitKind) return 0 /* None */; - if (!oldEmitKind || !emitKind) return emitKind; - const diff = oldEmitKind ^ emitKind; - let result = 0 /* None */; - if (diff & 7 /* AllJs */) result = emitKind & 7 /* AllJs */; - if (diff & 8 /* DtsErrors */) result = result | emitKind & 8 /* DtsErrors */; - if (diff & 48 /* AllDtsEmit */) result = result | emitKind & 48 /* AllDtsEmit */; - return result; -} -function hasSameKeys(map1, map2) { - return map1 === map2 || map1 !== void 0 && map2 !== void 0 && map1.size === map2.size && !forEachKey(map1, (key) => !map2.has(key)); -} -function createBuilderProgramState(newProgram, oldState) { - var _a, _b; - const state = BuilderState.create( - newProgram, - oldState, - /*disableUseFileVersionAsSignature*/ - false - ); - state.program = newProgram; - const compilerOptions = newProgram.getCompilerOptions(); - state.compilerOptions = compilerOptions; - const outFilePath = compilerOptions.outFile; - state.semanticDiagnosticsPerFile = /* @__PURE__ */ new Map(); - if (outFilePath && compilerOptions.composite && (oldState == null ? void 0 : oldState.outSignature) && outFilePath === oldState.compilerOptions.outFile) { - state.outSignature = oldState.outSignature && getEmitSignatureFromOldSignature(compilerOptions, oldState.compilerOptions, oldState.outSignature); - } - state.changedFilesSet = /* @__PURE__ */ new Set(); - state.latestChangedDtsFile = compilerOptions.composite ? oldState == null ? void 0 : oldState.latestChangedDtsFile : void 0; - state.checkPending = state.compilerOptions.noCheck ? true : void 0; - const useOldState = BuilderState.canReuseOldState(state.referencedMap, oldState); - const oldCompilerOptions = useOldState ? oldState.compilerOptions : void 0; - let canCopySemanticDiagnostics = useOldState && !compilerOptionsAffectSemanticDiagnostics(compilerOptions, oldCompilerOptions); - const canCopyEmitSignatures = compilerOptions.composite && (oldState == null ? void 0 : oldState.emitSignatures) && !outFilePath && !compilerOptionsAffectDeclarationPath(compilerOptions, oldState.compilerOptions); - let canCopyEmitDiagnostics = true; - if (useOldState) { - (_a = oldState.changedFilesSet) == null ? void 0 : _a.forEach((value) => state.changedFilesSet.add(value)); - if (!outFilePath && ((_b = oldState.affectedFilesPendingEmit) == null ? void 0 : _b.size)) { - state.affectedFilesPendingEmit = new Map(oldState.affectedFilesPendingEmit); - state.seenAffectedFiles = /* @__PURE__ */ new Set(); - } - state.programEmitPending = oldState.programEmitPending; - if (outFilePath && state.changedFilesSet.size) { - canCopySemanticDiagnostics = false; - canCopyEmitDiagnostics = false; - } - state.hasErrorsFromOldState = oldState.hasErrors; - } else { - state.buildInfoEmitPending = isIncrementalCompilation(compilerOptions); - } - const referencedMap = state.referencedMap; - const oldReferencedMap = useOldState ? oldState.referencedMap : void 0; - const copyDeclarationFileDiagnostics = canCopySemanticDiagnostics && !compilerOptions.skipLibCheck === !oldCompilerOptions.skipLibCheck; - const copyLibFileDiagnostics = copyDeclarationFileDiagnostics && !compilerOptions.skipDefaultLibCheck === !oldCompilerOptions.skipDefaultLibCheck; - state.fileInfos.forEach((info, sourceFilePath) => { - var _a2; - let oldInfo; - let newReferences; - if (!useOldState || // File wasn't present in old state - !(oldInfo = oldState.fileInfos.get(sourceFilePath)) || // versions dont match - oldInfo.version !== info.version || // Implied formats dont match - oldInfo.impliedFormat !== info.impliedFormat || // Referenced files changed - !hasSameKeys(newReferences = referencedMap && referencedMap.getValues(sourceFilePath), oldReferencedMap && oldReferencedMap.getValues(sourceFilePath)) || // Referenced file was deleted in the new program - newReferences && forEachKey(newReferences, (path) => !state.fileInfos.has(path) && oldState.fileInfos.has(path))) { - addFileToChangeSet(sourceFilePath); - } else { - const sourceFile = newProgram.getSourceFileByPath(sourceFilePath); - const emitDiagnostics = canCopyEmitDiagnostics ? (_a2 = oldState.emitDiagnosticsPerFile) == null ? void 0 : _a2.get(sourceFilePath) : void 0; - if (emitDiagnostics) { - (state.emitDiagnosticsPerFile ?? (state.emitDiagnosticsPerFile = /* @__PURE__ */ new Map())).set( - sourceFilePath, - oldState.hasReusableDiagnostic ? convertToDiagnostics(emitDiagnostics, sourceFilePath, newProgram) : repopulateDiagnostics(emitDiagnostics, newProgram) - ); - } - if (canCopySemanticDiagnostics) { - if (sourceFile.isDeclarationFile && !copyDeclarationFileDiagnostics) return; - if (newProgram.isSourceFileDefaultLibrary(sourceFile) && !copyLibFileDiagnostics) return; - const diagnostics = oldState.semanticDiagnosticsPerFile.get(sourceFilePath); - if (diagnostics) { - state.semanticDiagnosticsPerFile.set( - sourceFilePath, - oldState.hasReusableDiagnostic ? convertToDiagnostics(diagnostics, sourceFilePath, newProgram) : repopulateDiagnostics(diagnostics, newProgram) - ); - (state.semanticDiagnosticsFromOldState ?? (state.semanticDiagnosticsFromOldState = /* @__PURE__ */ new Set())).add(sourceFilePath); - } - } - } - if (canCopyEmitSignatures) { - const oldEmitSignature = oldState.emitSignatures.get(sourceFilePath); - if (oldEmitSignature) { - (state.emitSignatures ?? (state.emitSignatures = /* @__PURE__ */ new Map())).set(sourceFilePath, getEmitSignatureFromOldSignature(compilerOptions, oldState.compilerOptions, oldEmitSignature)); - } - } - }); - if (useOldState && forEachEntry(oldState.fileInfos, (info, sourceFilePath) => { - if (state.fileInfos.has(sourceFilePath)) return false; - if (info.affectsGlobalScope) return true; - state.buildInfoEmitPending = true; - return !!outFilePath; - })) { - BuilderState.getAllFilesExcludingDefaultLibraryFile( - state, - newProgram, - /*firstSourceFile*/ - void 0 - ).forEach((file) => addFileToChangeSet(file.resolvedPath)); - } else if (oldCompilerOptions) { - const pendingEmitKind = compilerOptionsAffectEmit(compilerOptions, oldCompilerOptions) ? getBuilderFileEmit(compilerOptions) : getPendingEmitKind(compilerOptions, oldCompilerOptions); - if (pendingEmitKind !== 0 /* None */) { - if (!outFilePath) { - newProgram.getSourceFiles().forEach((f) => { - if (!state.changedFilesSet.has(f.resolvedPath)) { - addToAffectedFilesPendingEmit( - state, - f.resolvedPath, - pendingEmitKind - ); - } - }); - Debug.assert(!state.seenAffectedFiles || !state.seenAffectedFiles.size); - state.seenAffectedFiles = state.seenAffectedFiles || /* @__PURE__ */ new Set(); - } else if (!state.changedFilesSet.size) { - state.programEmitPending = state.programEmitPending ? state.programEmitPending | pendingEmitKind : pendingEmitKind; - } - state.buildInfoEmitPending = true; - } - } - if (useOldState && state.semanticDiagnosticsPerFile.size !== state.fileInfos.size && oldState.checkPending !== state.checkPending) state.buildInfoEmitPending = true; - return state; - function addFileToChangeSet(path) { - state.changedFilesSet.add(path); - if (outFilePath) { - canCopySemanticDiagnostics = false; - canCopyEmitDiagnostics = false; - state.semanticDiagnosticsFromOldState = void 0; - state.semanticDiagnosticsPerFile.clear(); - state.emitDiagnosticsPerFile = void 0; - } - state.buildInfoEmitPending = true; - state.programEmitPending = void 0; - } -} -function getEmitSignatureFromOldSignature(options, oldOptions, oldEmitSignature) { - return !!options.declarationMap === !!oldOptions.declarationMap ? ( - // Use same format of signature - oldEmitSignature - ) : ( - // Convert to different format - isString(oldEmitSignature) ? [oldEmitSignature] : oldEmitSignature[0] - ); -} -function repopulateDiagnostics(diagnostics, newProgram) { - if (!diagnostics.length) return diagnostics; - return sameMap(diagnostics, (diag2) => { - if (isString(diag2.messageText)) return diag2; - const repopulatedChain = convertOrRepopulateDiagnosticMessageChain(diag2.messageText, diag2.file, newProgram, (chain) => { - var _a; - return (_a = chain.repopulateInfo) == null ? void 0 : _a.call(chain); - }); - return repopulatedChain === diag2.messageText ? diag2 : { ...diag2, messageText: repopulatedChain }; - }); -} -function convertOrRepopulateDiagnosticMessageChain(chain, sourceFile, newProgram, repopulateInfo) { - const info = repopulateInfo(chain); - if (info === true) { - return { - ...createModeMismatchDetails(sourceFile), - next: convertOrRepopulateDiagnosticMessageChainArray(chain.next, sourceFile, newProgram, repopulateInfo) - }; - } else if (info) { - return { - ...createModuleNotFoundChain(sourceFile, newProgram, info.moduleReference, info.mode, info.packageName || info.moduleReference), - next: convertOrRepopulateDiagnosticMessageChainArray(chain.next, sourceFile, newProgram, repopulateInfo) - }; - } - const next = convertOrRepopulateDiagnosticMessageChainArray(chain.next, sourceFile, newProgram, repopulateInfo); - return next === chain.next ? chain : { ...chain, next }; -} -function convertOrRepopulateDiagnosticMessageChainArray(array, sourceFile, newProgram, repopulateInfo) { - return sameMap(array, (chain) => convertOrRepopulateDiagnosticMessageChain(chain, sourceFile, newProgram, repopulateInfo)); -} -function convertToDiagnostics(diagnostics, diagnosticFilePath, newProgram) { - if (!diagnostics.length) return emptyArray; - let buildInfoDirectory; - return diagnostics.map((diagnostic) => { - const result = convertToDiagnosticRelatedInformation(diagnostic, diagnosticFilePath, newProgram, toPathInBuildInfoDirectory); - result.reportsUnnecessary = diagnostic.reportsUnnecessary; - result.reportsDeprecated = diagnostic.reportDeprecated; - result.source = diagnostic.source; - result.skippedOn = diagnostic.skippedOn; - const { relatedInformation } = diagnostic; - result.relatedInformation = relatedInformation ? relatedInformation.length ? relatedInformation.map((r) => convertToDiagnosticRelatedInformation(r, diagnosticFilePath, newProgram, toPathInBuildInfoDirectory)) : [] : void 0; - return result; - }); - function toPathInBuildInfoDirectory(path) { - buildInfoDirectory ?? (buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(getTsBuildInfoEmitOutputFilePath(newProgram.getCompilerOptions()), newProgram.getCurrentDirectory()))); - return toPath(path, buildInfoDirectory, newProgram.getCanonicalFileName); - } -} -function convertToDiagnosticRelatedInformation(diagnostic, diagnosticFilePath, newProgram, toPath3) { - const { file } = diagnostic; - const sourceFile = file !== false ? newProgram.getSourceFileByPath(file ? toPath3(file) : diagnosticFilePath) : void 0; - return { - ...diagnostic, - file: sourceFile, - messageText: isString(diagnostic.messageText) ? diagnostic.messageText : convertOrRepopulateDiagnosticMessageChain(diagnostic.messageText, sourceFile, newProgram, (chain) => chain.info) - }; -} -function releaseCache(state) { - BuilderState.releaseCache(state); - state.program = void 0; -} -function assertSourceFileOkWithoutNextAffectedCall(state, sourceFile) { - Debug.assert(!sourceFile || !state.affectedFiles || state.affectedFiles[state.affectedFilesIndex - 1] !== sourceFile || !state.semanticDiagnosticsPerFile.has(sourceFile.resolvedPath)); -} -function getNextAffectedFile(state, cancellationToken, host) { - var _a; - while (true) { - const { affectedFiles } = state; - if (affectedFiles) { - const seenAffectedFiles = state.seenAffectedFiles; - let affectedFilesIndex = state.affectedFilesIndex; - while (affectedFilesIndex < affectedFiles.length) { - const affectedFile = affectedFiles[affectedFilesIndex]; - if (!seenAffectedFiles.has(affectedFile.resolvedPath)) { - state.affectedFilesIndex = affectedFilesIndex; - addToAffectedFilesPendingEmit( - state, - affectedFile.resolvedPath, - getBuilderFileEmit(state.compilerOptions) - ); - handleDtsMayChangeOfAffectedFile( - state, - affectedFile, - cancellationToken, - host - ); - return affectedFile; - } - affectedFilesIndex++; - } - state.changedFilesSet.delete(state.currentChangedFilePath); - state.currentChangedFilePath = void 0; - (_a = state.oldSignatures) == null ? void 0 : _a.clear(); - state.affectedFiles = void 0; - } - const nextKey = state.changedFilesSet.keys().next(); - if (nextKey.done) { - return void 0; - } - const compilerOptions = state.program.getCompilerOptions(); - if (compilerOptions.outFile) return state.program; - state.affectedFiles = BuilderState.getFilesAffectedByWithOldState( - state, - state.program, - nextKey.value, - cancellationToken, - host - ); - state.currentChangedFilePath = nextKey.value; - state.affectedFilesIndex = 0; - if (!state.seenAffectedFiles) state.seenAffectedFiles = /* @__PURE__ */ new Set(); - } -} -function clearAffectedFilesPendingEmit(state, emitOnlyDtsFiles, isForDtsErrors) { - var _a, _b; - if (!((_a = state.affectedFilesPendingEmit) == null ? void 0 : _a.size) && !state.programEmitPending) return; - if (!emitOnlyDtsFiles && !isForDtsErrors) { - state.affectedFilesPendingEmit = void 0; - state.programEmitPending = void 0; - } - (_b = state.affectedFilesPendingEmit) == null ? void 0 : _b.forEach((emitKind, path) => { - const pending = !isForDtsErrors ? emitKind & 7 /* AllJs */ : emitKind & (7 /* AllJs */ | 48 /* AllDtsEmit */); - if (!pending) state.affectedFilesPendingEmit.delete(path); - else state.affectedFilesPendingEmit.set(path, pending); - }); - if (state.programEmitPending) { - const pending = !isForDtsErrors ? state.programEmitPending & 7 /* AllJs */ : state.programEmitPending & (7 /* AllJs */ | 48 /* AllDtsEmit */); - if (!pending) state.programEmitPending = void 0; - else state.programEmitPending = pending; - } -} -function getPendingEmitKindWithSeen(optionsOrEmitKind, seenOldOptionsOrEmitKind, emitOnlyDtsFiles, isForDtsErrors) { - let pendingKind = getPendingEmitKind(optionsOrEmitKind, seenOldOptionsOrEmitKind); - if (emitOnlyDtsFiles) pendingKind = pendingKind & 56 /* AllDts */; - if (isForDtsErrors) pendingKind = pendingKind & 8 /* DtsErrors */; - return pendingKind; -} -function getBuilderFileEmitAllDts(isForDtsErrors) { - return !isForDtsErrors ? 56 /* AllDts */ : 8 /* DtsErrors */; -} -function getNextAffectedFilePendingEmit(state, emitOnlyDtsFiles, isForDtsErrors) { - var _a; - if (!((_a = state.affectedFilesPendingEmit) == null ? void 0 : _a.size)) return void 0; - return forEachEntry(state.affectedFilesPendingEmit, (emitKind, path) => { - var _a2; - const affectedFile = state.program.getSourceFileByPath(path); - if (!affectedFile || !sourceFileMayBeEmitted(affectedFile, state.program)) { - state.affectedFilesPendingEmit.delete(path); - return void 0; - } - const seenKind = (_a2 = state.seenEmittedFiles) == null ? void 0 : _a2.get(affectedFile.resolvedPath); - const pendingKind = getPendingEmitKindWithSeen( - emitKind, - seenKind, - emitOnlyDtsFiles, - isForDtsErrors - ); - if (pendingKind) return { affectedFile, emitKind: pendingKind }; - }); -} -function getNextPendingEmitDiagnosticsFile(state, isForDtsErrors) { - var _a; - if (!((_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.size)) return void 0; - return forEachEntry(state.emitDiagnosticsPerFile, (diagnostics, path) => { - var _a2; - const affectedFile = state.program.getSourceFileByPath(path); - if (!affectedFile || !sourceFileMayBeEmitted(affectedFile, state.program)) { - state.emitDiagnosticsPerFile.delete(path); - return void 0; - } - const seenKind = ((_a2 = state.seenEmittedFiles) == null ? void 0 : _a2.get(affectedFile.resolvedPath)) || 0 /* None */; - if (!(seenKind & getBuilderFileEmitAllDts(isForDtsErrors))) return { affectedFile, diagnostics, seenKind }; - }); -} -function removeDiagnosticsOfLibraryFiles(state) { - if (!state.cleanedDiagnosticsOfLibFiles) { - state.cleanedDiagnosticsOfLibFiles = true; - const options = state.program.getCompilerOptions(); - forEach(state.program.getSourceFiles(), (f) => state.program.isSourceFileDefaultLibrary(f) && !skipTypeCheckingIgnoringNoCheck(f, options, state.program) && removeSemanticDiagnosticsOf(state, f.resolvedPath)); - } -} -function handleDtsMayChangeOfAffectedFile(state, affectedFile, cancellationToken, host) { - removeSemanticDiagnosticsOf(state, affectedFile.resolvedPath); - if (state.allFilesExcludingDefaultLibraryFile === state.affectedFiles) { - removeDiagnosticsOfLibraryFiles(state); - BuilderState.updateShapeSignature( - state, - state.program, - affectedFile, - cancellationToken, - host - ); - return; - } - if (state.compilerOptions.assumeChangesOnlyAffectDirectDependencies) return; - handleDtsMayChangeOfReferencingExportOfAffectedFile( - state, - affectedFile, - cancellationToken, - host - ); -} -function handleDtsMayChangeOf(state, path, invalidateJsFiles, cancellationToken, host) { - removeSemanticDiagnosticsOf(state, path); - if (!state.changedFilesSet.has(path)) { - const sourceFile = state.program.getSourceFileByPath(path); - if (sourceFile) { - BuilderState.updateShapeSignature( - state, - state.program, - sourceFile, - cancellationToken, - host, - /*useFileVersionAsSignature*/ - true - ); - if (invalidateJsFiles) { - addToAffectedFilesPendingEmit( - state, - path, - getBuilderFileEmit(state.compilerOptions) - ); - } else if (getEmitDeclarations(state.compilerOptions)) { - addToAffectedFilesPendingEmit( - state, - path, - state.compilerOptions.declarationMap ? 56 /* AllDts */ : 24 /* Dts */ - ); - } - } - } -} -function removeSemanticDiagnosticsOf(state, path) { - if (!state.semanticDiagnosticsFromOldState) { - return true; - } - state.semanticDiagnosticsFromOldState.delete(path); - state.semanticDiagnosticsPerFile.delete(path); - return !state.semanticDiagnosticsFromOldState.size; -} -function isChangedSignature(state, path) { - const oldSignature = Debug.checkDefined(state.oldSignatures).get(path) || void 0; - const newSignature = Debug.checkDefined(state.fileInfos.get(path)).signature; - return newSignature !== oldSignature; -} -function handleDtsMayChangeOfGlobalScope(state, filePath, invalidateJsFiles, cancellationToken, host) { - var _a; - if (!((_a = state.fileInfos.get(filePath)) == null ? void 0 : _a.affectsGlobalScope)) return false; - BuilderState.getAllFilesExcludingDefaultLibraryFile( - state, - state.program, - /*firstSourceFile*/ - void 0 - ).forEach( - (file) => handleDtsMayChangeOf( - state, - file.resolvedPath, - invalidateJsFiles, - cancellationToken, - host - ) - ); - removeDiagnosticsOfLibraryFiles(state); - return true; -} -function handleDtsMayChangeOfReferencingExportOfAffectedFile(state, affectedFile, cancellationToken, host) { - var _a, _b; - if (!state.referencedMap || !state.changedFilesSet.has(affectedFile.resolvedPath)) return; - if (!isChangedSignature(state, affectedFile.resolvedPath)) return; - if (getIsolatedModules(state.compilerOptions)) { - const seenFileNamesMap = /* @__PURE__ */ new Map(); - seenFileNamesMap.set(affectedFile.resolvedPath, true); - const queue = BuilderState.getReferencedByPaths(state, affectedFile.resolvedPath); - while (queue.length > 0) { - const currentPath = queue.pop(); - if (!seenFileNamesMap.has(currentPath)) { - seenFileNamesMap.set(currentPath, true); - if (handleDtsMayChangeOfGlobalScope( - state, - currentPath, - /*invalidateJsFiles*/ - false, - cancellationToken, - host - )) return; - handleDtsMayChangeOf( - state, - currentPath, - /*invalidateJsFiles*/ - false, - cancellationToken, - host - ); - if (isChangedSignature(state, currentPath)) { - const currentSourceFile = state.program.getSourceFileByPath(currentPath); - queue.push(...BuilderState.getReferencedByPaths(state, currentSourceFile.resolvedPath)); - } - } - } - } - const seenFileAndExportsOfFile = /* @__PURE__ */ new Set(); - const invalidateJsFiles = !!((_a = affectedFile.symbol) == null ? void 0 : _a.exports) && !!forEachEntry( - affectedFile.symbol.exports, - (exported) => { - if ((exported.flags & 128 /* ConstEnum */) !== 0) return true; - const aliased = skipAlias(exported, state.program.getTypeChecker()); - if (aliased === exported) return false; - return (aliased.flags & 128 /* ConstEnum */) !== 0 && some(aliased.declarations, (d) => getSourceFileOfNode(d) === affectedFile); - } - ); - (_b = state.referencedMap.getKeys(affectedFile.resolvedPath)) == null ? void 0 : _b.forEach((exportedFromPath) => { - if (handleDtsMayChangeOfGlobalScope(state, exportedFromPath, invalidateJsFiles, cancellationToken, host)) return true; - const references = state.referencedMap.getKeys(exportedFromPath); - return references && forEachKey(references, (filePath) => handleDtsMayChangeOfFileAndExportsOfFile( - state, - filePath, - invalidateJsFiles, - seenFileAndExportsOfFile, - cancellationToken, - host - )); - }); -} -function handleDtsMayChangeOfFileAndExportsOfFile(state, filePath, invalidateJsFiles, seenFileAndExportsOfFile, cancellationToken, host) { - var _a; - if (!tryAddToSet(seenFileAndExportsOfFile, filePath)) return void 0; - if (handleDtsMayChangeOfGlobalScope(state, filePath, invalidateJsFiles, cancellationToken, host)) return true; - handleDtsMayChangeOf(state, filePath, invalidateJsFiles, cancellationToken, host); - (_a = state.referencedMap.getKeys(filePath)) == null ? void 0 : _a.forEach( - (referencingFilePath) => handleDtsMayChangeOfFileAndExportsOfFile( - state, - referencingFilePath, - invalidateJsFiles, - seenFileAndExportsOfFile, - cancellationToken, - host - ) - ); - return void 0; -} -function getSemanticDiagnosticsOfFile(state, sourceFile, cancellationToken, semanticDiagnosticsPerFile) { - if (state.compilerOptions.noCheck) return emptyArray; - return concatenate( - getBinderAndCheckerDiagnosticsOfFile(state, sourceFile, cancellationToken, semanticDiagnosticsPerFile), - state.program.getProgramDiagnostics(sourceFile) - ); -} -function getBinderAndCheckerDiagnosticsOfFile(state, sourceFile, cancellationToken, semanticDiagnosticsPerFile) { - semanticDiagnosticsPerFile ?? (semanticDiagnosticsPerFile = state.semanticDiagnosticsPerFile); - const path = sourceFile.resolvedPath; - const cachedDiagnostics = semanticDiagnosticsPerFile.get(path); - if (cachedDiagnostics) { - return filterSemanticDiagnostics(cachedDiagnostics, state.compilerOptions); - } - const diagnostics = state.program.getBindAndCheckDiagnostics(sourceFile, cancellationToken); - semanticDiagnosticsPerFile.set(path, diagnostics); - state.buildInfoEmitPending = true; - return filterSemanticDiagnostics(diagnostics, state.compilerOptions); -} -function isIncrementalBundleEmitBuildInfo(info) { - var _a; - return !!((_a = info.options) == null ? void 0 : _a.outFile); -} -function isIncrementalBuildInfo(info) { - return !!info.fileNames; -} -function isNonIncrementalBuildInfo(info) { - return !isIncrementalBuildInfo(info) && !!info.root; -} -function ensureHasErrorsForState(state) { - if (state.hasErrors !== void 0) return; - if (isIncrementalCompilation(state.compilerOptions)) { - state.hasErrors = !some(state.program.getSourceFiles(), (f) => { - var _a, _b; - const bindAndCheckDiagnostics = state.semanticDiagnosticsPerFile.get(f.resolvedPath); - return bindAndCheckDiagnostics === void 0 || // Missing semantic diagnostics in cache will be encoded in buildInfo - !!bindAndCheckDiagnostics.length || // cached semantic diagnostics will be encoded in buildInfo - !!((_b = (_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.get(f.resolvedPath)) == null ? void 0 : _b.length); - }) && (hasSyntaxOrGlobalErrors(state) || some(state.program.getSourceFiles(), (f) => !!state.program.getProgramDiagnostics(f).length)); - } else { - state.hasErrors = some(state.program.getSourceFiles(), (f) => { - var _a, _b; - const bindAndCheckDiagnostics = state.semanticDiagnosticsPerFile.get(f.resolvedPath); - return !!(bindAndCheckDiagnostics == null ? void 0 : bindAndCheckDiagnostics.length) || // If has semantic diagnostics - !!((_b = (_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.get(f.resolvedPath)) == null ? void 0 : _b.length); - }) || hasSyntaxOrGlobalErrors(state); - } -} -function hasSyntaxOrGlobalErrors(state) { - return !!state.program.getConfigFileParsingDiagnostics().length || !!state.program.getSyntacticDiagnostics().length || !!state.program.getOptionsDiagnostics().length || !!state.program.getGlobalDiagnostics().length; -} -function getBuildInfoEmitPending(state) { - ensureHasErrorsForState(state); - return state.buildInfoEmitPending ?? (state.buildInfoEmitPending = !!state.hasErrorsFromOldState !== !!state.hasErrors); -} -function getBuildInfo2(state) { - var _a, _b; - const currentDirectory = state.program.getCurrentDirectory(); - const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(getTsBuildInfoEmitOutputFilePath(state.compilerOptions), currentDirectory)); - const latestChangedDtsFile = state.latestChangedDtsFile ? relativeToBuildInfoEnsuringAbsolutePath(state.latestChangedDtsFile) : void 0; - const fileNames = []; - const fileNameToFileId = /* @__PURE__ */ new Map(); - const rootFileNames = new Set(state.program.getRootFileNames().map((f) => toPath(f, currentDirectory, state.program.getCanonicalFileName))); - ensureHasErrorsForState(state); - if (!isIncrementalCompilation(state.compilerOptions)) { - const buildInfo2 = { - root: arrayFrom(rootFileNames, (r) => relativeToBuildInfo(r)), - errors: state.hasErrors ? true : void 0, - checkPending: state.checkPending, - version - }; - return buildInfo2; - } - const root = []; - if (state.compilerOptions.outFile) { - const fileInfos2 = arrayFrom(state.fileInfos.entries(), ([key, value]) => { - const fileId = toFileId(key); - tryAddRoot(key, fileId); - return value.impliedFormat ? { version: value.version, impliedFormat: value.impliedFormat, signature: void 0, affectsGlobalScope: void 0 } : value.version; - }); - const buildInfo2 = { - fileNames, - fileInfos: fileInfos2, - root, - resolvedRoot: toResolvedRoot(), - options: toIncrementalBuildInfoCompilerOptions(state.compilerOptions), - semanticDiagnosticsPerFile: !state.changedFilesSet.size ? toIncrementalBuildInfoDiagnostics() : void 0, - emitDiagnosticsPerFile: toIncrementalBuildInfoEmitDiagnostics(), - changeFileSet: toChangeFileSet(), - outSignature: state.outSignature, - latestChangedDtsFile, - pendingEmit: !state.programEmitPending ? void 0 : ( - // Pending is undefined or None is encoded as undefined - state.programEmitPending === getBuilderFileEmit(state.compilerOptions) ? false : ( - // Pending emit is same as deteremined by compilerOptions - state.programEmitPending - ) - ), - // Actual value - errors: state.hasErrors ? true : void 0, - checkPending: state.checkPending, - version - }; - return buildInfo2; - } - let fileIdsList; - let fileNamesToFileIdListId; - let emitSignatures; - const fileInfos = arrayFrom(state.fileInfos.entries(), ([key, value]) => { - var _a2, _b2; - const fileId = toFileId(key); - tryAddRoot(key, fileId); - Debug.assert(fileNames[fileId - 1] === relativeToBuildInfo(key)); - const oldSignature = (_a2 = state.oldSignatures) == null ? void 0 : _a2.get(key); - const actualSignature = oldSignature !== void 0 ? oldSignature || void 0 : value.signature; - if (state.compilerOptions.composite) { - const file = state.program.getSourceFileByPath(key); - if (!isJsonSourceFile(file) && sourceFileMayBeEmitted(file, state.program)) { - const emitSignature = (_b2 = state.emitSignatures) == null ? void 0 : _b2.get(key); - if (emitSignature !== actualSignature) { - emitSignatures = append( - emitSignatures, - emitSignature === void 0 ? fileId : ( - // There is no emit, encode as false - // fileId, signature: emptyArray if signature only differs in dtsMap option than our own compilerOptions otherwise EmitSignature - [fileId, !isString(emitSignature) && emitSignature[0] === actualSignature ? emptyArray : emitSignature] - ) - ); - } - } - } - return value.version === actualSignature ? value.affectsGlobalScope || value.impliedFormat ? ( - // If file version is same as signature, dont serialize signature - { version: value.version, signature: void 0, affectsGlobalScope: value.affectsGlobalScope, impliedFormat: value.impliedFormat } - ) : ( - // If file info only contains version and signature and both are same we can just write string - value.version - ) : actualSignature !== void 0 ? ( - // If signature is not same as version, encode signature in the fileInfo - oldSignature === void 0 ? ( - // If we havent computed signature, use fileInfo as is - value - ) : ( - // Serialize fileInfo with new updated signature - { version: value.version, signature: actualSignature, affectsGlobalScope: value.affectsGlobalScope, impliedFormat: value.impliedFormat } - ) - ) : ( - // Signature of the FileInfo is undefined, serialize it as false - { version: value.version, signature: false, affectsGlobalScope: value.affectsGlobalScope, impliedFormat: value.impliedFormat } - ); - }); - let referencedMap; - if ((_a = state.referencedMap) == null ? void 0 : _a.size()) { - referencedMap = arrayFrom(state.referencedMap.keys()).sort(compareStringsCaseSensitive).map((key) => [ - toFileId(key), - toFileIdListId(state.referencedMap.getValues(key)) - ]); - } - const semanticDiagnosticsPerFile = toIncrementalBuildInfoDiagnostics(); - let affectedFilesPendingEmit; - if ((_b = state.affectedFilesPendingEmit) == null ? void 0 : _b.size) { - const fullEmitForOptions = getBuilderFileEmit(state.compilerOptions); - const seenFiles = /* @__PURE__ */ new Set(); - for (const path of arrayFrom(state.affectedFilesPendingEmit.keys()).sort(compareStringsCaseSensitive)) { - if (tryAddToSet(seenFiles, path)) { - const file = state.program.getSourceFileByPath(path); - if (!file || !sourceFileMayBeEmitted(file, state.program)) continue; - const fileId = toFileId(path), pendingEmit = state.affectedFilesPendingEmit.get(path); - affectedFilesPendingEmit = append( - affectedFilesPendingEmit, - pendingEmit === fullEmitForOptions ? fileId : ( - // Pending full emit per options - pendingEmit === 24 /* Dts */ ? [fileId] : ( - // Pending on Dts only - [fileId, pendingEmit] - ) - ) - // Anything else - ); - } - } - } - const buildInfo = { - fileNames, - fileIdsList, - fileInfos, - root, - resolvedRoot: toResolvedRoot(), - options: toIncrementalBuildInfoCompilerOptions(state.compilerOptions), - referencedMap, - semanticDiagnosticsPerFile, - emitDiagnosticsPerFile: toIncrementalBuildInfoEmitDiagnostics(), - changeFileSet: toChangeFileSet(), - affectedFilesPendingEmit, - emitSignatures, - latestChangedDtsFile, - errors: state.hasErrors ? true : void 0, - checkPending: state.checkPending, - version - }; - return buildInfo; - function relativeToBuildInfoEnsuringAbsolutePath(path) { - return relativeToBuildInfo(getNormalizedAbsolutePath(path, currentDirectory)); - } - function relativeToBuildInfo(path) { - return ensurePathIsNonModuleName(getRelativePathFromDirectory(buildInfoDirectory, path, state.program.getCanonicalFileName)); - } - function toFileId(path) { - let fileId = fileNameToFileId.get(path); - if (fileId === void 0) { - fileNames.push(relativeToBuildInfo(path)); - fileNameToFileId.set(path, fileId = fileNames.length); - } - return fileId; - } - function toFileIdListId(set) { - const fileIds = arrayFrom(set.keys(), toFileId).sort(compareValues); - const key = fileIds.join(); - let fileIdListId = fileNamesToFileIdListId == null ? void 0 : fileNamesToFileIdListId.get(key); - if (fileIdListId === void 0) { - fileIdsList = append(fileIdsList, fileIds); - (fileNamesToFileIdListId ?? (fileNamesToFileIdListId = /* @__PURE__ */ new Map())).set(key, fileIdListId = fileIdsList.length); - } - return fileIdListId; - } - function tryAddRoot(path, fileId) { - const file = state.program.getSourceFile(path); - if (!state.program.getFileIncludeReasons().get(file.path).some((r) => r.kind === 0 /* RootFile */)) return; - if (!root.length) return root.push(fileId); - const last2 = root[root.length - 1]; - const isLastStartEnd = isArray(last2); - if (isLastStartEnd && last2[1] === fileId - 1) return last2[1] = fileId; - if (isLastStartEnd || root.length === 1 || last2 !== fileId - 1) return root.push(fileId); - const lastButOne = root[root.length - 2]; - if (!isNumber(lastButOne) || lastButOne !== last2 - 1) return root.push(fileId); - root[root.length - 2] = [lastButOne, fileId]; - return root.length = root.length - 1; - } - function toResolvedRoot() { - let result; - rootFileNames.forEach((path) => { - const file = state.program.getSourceFileByPath(path); - if (file && path !== file.resolvedPath) { - result = append(result, [toFileId(file.resolvedPath), toFileId(path)]); - } - }); - return result; - } - function toIncrementalBuildInfoCompilerOptions(options) { - let result; - const { optionsNameMap } = getOptionsNameMap(); - for (const name of getOwnKeys(options).sort(compareStringsCaseSensitive)) { - const optionInfo = optionsNameMap.get(name.toLowerCase()); - if (optionInfo == null ? void 0 : optionInfo.affectsBuildInfo) { - (result || (result = {}))[name] = toReusableCompilerOptionValue( - optionInfo, - options[name] - ); - } - } - return result; - } - function toReusableCompilerOptionValue(option, value) { - if (option) { - Debug.assert(option.type !== "listOrElement"); - if (option.type === "list") { - const values = value; - if (option.element.isFilePath && values.length) { - return values.map(relativeToBuildInfoEnsuringAbsolutePath); - } - } else if (option.isFilePath) { - return relativeToBuildInfoEnsuringAbsolutePath(value); - } - } - return value; - } - function toIncrementalBuildInfoDiagnostics() { - let result; - state.fileInfos.forEach((_value, key) => { - const value = state.semanticDiagnosticsPerFile.get(key); - if (!value) { - if (!state.changedFilesSet.has(key)) result = append(result, toFileId(key)); - } else if (value.length) { - result = append(result, [ - toFileId(key), - toReusableDiagnostic(value, key) - ]); - } - }); - return result; - } - function toIncrementalBuildInfoEmitDiagnostics() { - var _a2; - let result; - if (!((_a2 = state.emitDiagnosticsPerFile) == null ? void 0 : _a2.size)) return result; - for (const key of arrayFrom(state.emitDiagnosticsPerFile.keys()).sort(compareStringsCaseSensitive)) { - const value = state.emitDiagnosticsPerFile.get(key); - result = append(result, [ - toFileId(key), - toReusableDiagnostic(value, key) - ]); - } - return result; - } - function toReusableDiagnostic(diagnostics, diagnosticFilePath) { - Debug.assert(!!diagnostics.length); - return diagnostics.map((diagnostic) => { - const result = toReusableDiagnosticRelatedInformation(diagnostic, diagnosticFilePath); - result.reportsUnnecessary = diagnostic.reportsUnnecessary; - result.reportDeprecated = diagnostic.reportsDeprecated; - result.source = diagnostic.source; - result.skippedOn = diagnostic.skippedOn; - const { relatedInformation } = diagnostic; - result.relatedInformation = relatedInformation ? relatedInformation.length ? relatedInformation.map((r) => toReusableDiagnosticRelatedInformation(r, diagnosticFilePath)) : [] : void 0; - return result; - }); - } - function toReusableDiagnosticRelatedInformation(diagnostic, diagnosticFilePath) { - const { file } = diagnostic; - return { - ...diagnostic, - file: file ? file.resolvedPath === diagnosticFilePath ? void 0 : relativeToBuildInfo(file.resolvedPath) : false, - messageText: isString(diagnostic.messageText) ? diagnostic.messageText : toReusableDiagnosticMessageChain(diagnostic.messageText) - }; - } - function toReusableDiagnosticMessageChain(chain) { - if (chain.repopulateInfo) { - return { - info: chain.repopulateInfo(), - next: toReusableDiagnosticMessageChainArray(chain.next) - }; - } - const next = toReusableDiagnosticMessageChainArray(chain.next); - return next === chain.next ? chain : { ...chain, next }; - } - function toReusableDiagnosticMessageChainArray(array) { - if (!array) return array; - return forEach(array, (chain, index) => { - const reusable = toReusableDiagnosticMessageChain(chain); - if (chain === reusable) return void 0; - const result = index > 0 ? array.slice(0, index - 1) : []; - result.push(reusable); - for (let i = index + 1; i < array.length; i++) { - result.push(toReusableDiagnosticMessageChain(array[i])); - } - return result; - }) || array; - } - function toChangeFileSet() { - let changeFileSet; - if (state.changedFilesSet.size) { - for (const path of arrayFrom(state.changedFilesSet.keys()).sort(compareStringsCaseSensitive)) { - changeFileSet = append(changeFileSet, toFileId(path)); - } - } - return changeFileSet; - } -} -var BuilderProgramKind = /* @__PURE__ */ ((BuilderProgramKind2) => { - BuilderProgramKind2[BuilderProgramKind2["SemanticDiagnosticsBuilderProgram"] = 0] = "SemanticDiagnosticsBuilderProgram"; - BuilderProgramKind2[BuilderProgramKind2["EmitAndSemanticDiagnosticsBuilderProgram"] = 1] = "EmitAndSemanticDiagnosticsBuilderProgram"; - return BuilderProgramKind2; -})(BuilderProgramKind || {}); -function getBuilderCreationParameters(newProgramOrRootNames, hostOrOptions, oldProgramOrHost, configFileParsingDiagnosticsOrOldProgram, configFileParsingDiagnostics, projectReferences) { - let host; - let newProgram; - let oldProgram; - if (newProgramOrRootNames === void 0) { - Debug.assert(hostOrOptions === void 0); - host = oldProgramOrHost; - oldProgram = configFileParsingDiagnosticsOrOldProgram; - Debug.assert(!!oldProgram); - newProgram = oldProgram.getProgram(); - } else if (isArray(newProgramOrRootNames)) { - oldProgram = configFileParsingDiagnosticsOrOldProgram; - newProgram = createProgram({ - rootNames: newProgramOrRootNames, - options: hostOrOptions, - host: oldProgramOrHost, - oldProgram: oldProgram && oldProgram.getProgramOrUndefined(), - configFileParsingDiagnostics, - projectReferences - }); - host = oldProgramOrHost; - } else { - newProgram = newProgramOrRootNames; - host = hostOrOptions; - oldProgram = oldProgramOrHost; - configFileParsingDiagnostics = configFileParsingDiagnosticsOrOldProgram; - } - return { host, newProgram, oldProgram, configFileParsingDiagnostics: configFileParsingDiagnostics || emptyArray }; -} -function getTextHandlingSourceMapForSignature(text, data) { - return (data == null ? void 0 : data.sourceMapUrlPos) !== void 0 ? text.substring(0, data.sourceMapUrlPos) : text; -} -function computeSignatureWithDiagnostics(program, sourceFile, text, host, data) { - var _a; - text = getTextHandlingSourceMapForSignature(text, data); - let sourceFileDirectory; - if ((_a = data == null ? void 0 : data.diagnostics) == null ? void 0 : _a.length) { - text += data.diagnostics.map((diagnostic) => `${locationInfo(diagnostic)}${DiagnosticCategory[diagnostic.category]}${diagnostic.code}: ${flattenDiagnosticMessageText2(diagnostic.messageText)}`).join("\n"); - } - return (host.createHash ?? generateDjb2Hash)(text); - function flattenDiagnosticMessageText2(diagnostic) { - return isString(diagnostic) ? diagnostic : diagnostic === void 0 ? "" : !diagnostic.next ? diagnostic.messageText : diagnostic.messageText + diagnostic.next.map(flattenDiagnosticMessageText2).join("\n"); - } - function locationInfo(diagnostic) { - if (diagnostic.file.resolvedPath === sourceFile.resolvedPath) return `(${diagnostic.start},${diagnostic.length})`; - if (sourceFileDirectory === void 0) sourceFileDirectory = getDirectoryPath(sourceFile.resolvedPath); - return `${ensurePathIsNonModuleName(getRelativePathFromDirectory( - sourceFileDirectory, - diagnostic.file.resolvedPath, - program.getCanonicalFileName - ))}(${diagnostic.start},${diagnostic.length})`; - } -} -function computeSignature(text, host, data) { - return (host.createHash ?? generateDjb2Hash)(getTextHandlingSourceMapForSignature(text, data)); -} -function createBuilderProgram(kind, { newProgram, host, oldProgram, configFileParsingDiagnostics }) { - let oldState = oldProgram && oldProgram.state; - if (oldState && newProgram === oldState.program && configFileParsingDiagnostics === newProgram.getConfigFileParsingDiagnostics()) { - newProgram = void 0; - oldState = void 0; - return oldProgram; - } - const state = createBuilderProgramState(newProgram, oldState); - newProgram.getBuildInfo = () => getBuildInfo2(toBuilderProgramStateWithDefinedProgram(state)); - newProgram = void 0; - oldProgram = void 0; - oldState = void 0; - const builderProgram = createRedirectedBuilderProgram(state, configFileParsingDiagnostics); - builderProgram.state = state; - builderProgram.hasChangedEmitSignature = () => !!state.hasChangedEmitSignature; - builderProgram.getAllDependencies = (sourceFile) => BuilderState.getAllDependencies( - state, - Debug.checkDefined(state.program), - sourceFile - ); - builderProgram.getSemanticDiagnostics = getSemanticDiagnostics; - builderProgram.getDeclarationDiagnostics = getDeclarationDiagnostics2; - builderProgram.emit = emit; - builderProgram.releaseProgram = () => releaseCache(state); - if (kind === 0 /* SemanticDiagnosticsBuilderProgram */) { - builderProgram.getSemanticDiagnosticsOfNextAffectedFile = getSemanticDiagnosticsOfNextAffectedFile; - } else if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { - builderProgram.getSemanticDiagnosticsOfNextAffectedFile = getSemanticDiagnosticsOfNextAffectedFile; - builderProgram.emitNextAffectedFile = emitNextAffectedFile; - builderProgram.emitBuildInfo = emitBuildInfo; - } else { - notImplemented(); - } - return builderProgram; - function emitBuildInfo(writeFile2, cancellationToken) { - Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); - if (getBuildInfoEmitPending(state)) { - const result = state.program.emitBuildInfo( - writeFile2 || maybeBind(host, host.writeFile), - cancellationToken - ); - state.buildInfoEmitPending = false; - return result; - } - return emitSkippedWithNoDiagnostics; - } - function emitNextAffectedFileOrDtsErrors(writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers, isForDtsErrors) { - var _a, _b, _c, _d; - Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); - let affected = getNextAffectedFile(state, cancellationToken, host); - const programEmitKind = getBuilderFileEmit(state.compilerOptions); - let emitKind = !isForDtsErrors ? emitOnlyDtsFiles ? programEmitKind & 56 /* AllDts */ : programEmitKind : 8 /* DtsErrors */; - if (!affected) { - if (!state.compilerOptions.outFile) { - const pendingAffectedFile = getNextAffectedFilePendingEmit( - state, - emitOnlyDtsFiles, - isForDtsErrors - ); - if (pendingAffectedFile) { - ({ affectedFile: affected, emitKind } = pendingAffectedFile); - } else { - const pendingForDiagnostics = getNextPendingEmitDiagnosticsFile( - state, - isForDtsErrors - ); - if (pendingForDiagnostics) { - (state.seenEmittedFiles ?? (state.seenEmittedFiles = /* @__PURE__ */ new Map())).set( - pendingForDiagnostics.affectedFile.resolvedPath, - pendingForDiagnostics.seenKind | getBuilderFileEmitAllDts(isForDtsErrors) - ); - return { - result: { emitSkipped: true, diagnostics: pendingForDiagnostics.diagnostics }, - affected: pendingForDiagnostics.affectedFile - }; - } - } - } else { - if (state.programEmitPending) { - emitKind = getPendingEmitKindWithSeen( - state.programEmitPending, - state.seenProgramEmit, - emitOnlyDtsFiles, - isForDtsErrors - ); - if (emitKind) affected = state.program; - } - if (!affected && ((_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.size)) { - const seenKind = state.seenProgramEmit || 0 /* None */; - if (!(seenKind & getBuilderFileEmitAllDts(isForDtsErrors))) { - state.seenProgramEmit = getBuilderFileEmitAllDts(isForDtsErrors) | seenKind; - const diagnostics = []; - state.emitDiagnosticsPerFile.forEach((d) => addRange(diagnostics, d)); - return { - result: { emitSkipped: true, diagnostics }, - affected: state.program - }; - } - } - } - if (!affected) { - if (isForDtsErrors || !getBuildInfoEmitPending(state)) return void 0; - const affected2 = state.program; - const result2 = affected2.emitBuildInfo( - writeFile2 || maybeBind(host, host.writeFile), - cancellationToken - ); - state.buildInfoEmitPending = false; - return { result: result2, affected: affected2 }; - } - } - let emitOnly; - if (emitKind & 7 /* AllJs */) emitOnly = 0 /* Js */; - if (emitKind & 56 /* AllDts */) emitOnly = emitOnly === void 0 ? 1 /* Dts */ : void 0; - const result = !isForDtsErrors ? state.program.emit( - affected === state.program ? void 0 : affected, - getWriteFileCallback(writeFile2, customTransformers), - cancellationToken, - emitOnly, - customTransformers, - /*forceDtsEmit*/ - void 0, - /*skipBuildInfo*/ - true - ) : { - emitSkipped: true, - diagnostics: state.program.getDeclarationDiagnostics( - affected === state.program ? void 0 : affected, - cancellationToken - ) - }; - if (affected !== state.program) { - const affectedSourceFile = affected; - state.seenAffectedFiles.add(affectedSourceFile.resolvedPath); - if (state.affectedFilesIndex !== void 0) state.affectedFilesIndex++; - state.buildInfoEmitPending = true; - const existing = ((_b = state.seenEmittedFiles) == null ? void 0 : _b.get(affectedSourceFile.resolvedPath)) || 0 /* None */; - (state.seenEmittedFiles ?? (state.seenEmittedFiles = /* @__PURE__ */ new Map())).set(affectedSourceFile.resolvedPath, emitKind | existing); - const existingPending = ((_c = state.affectedFilesPendingEmit) == null ? void 0 : _c.get(affectedSourceFile.resolvedPath)) || programEmitKind; - const pendingKind = getPendingEmitKind(existingPending, emitKind | existing); - if (pendingKind) (state.affectedFilesPendingEmit ?? (state.affectedFilesPendingEmit = /* @__PURE__ */ new Map())).set(affectedSourceFile.resolvedPath, pendingKind); - else (_d = state.affectedFilesPendingEmit) == null ? void 0 : _d.delete(affectedSourceFile.resolvedPath); - if (result.diagnostics.length) (state.emitDiagnosticsPerFile ?? (state.emitDiagnosticsPerFile = /* @__PURE__ */ new Map())).set(affectedSourceFile.resolvedPath, result.diagnostics); - } else { - state.changedFilesSet.clear(); - state.programEmitPending = state.changedFilesSet.size ? getPendingEmitKind(programEmitKind, emitKind) : state.programEmitPending ? getPendingEmitKind(state.programEmitPending, emitKind) : void 0; - state.seenProgramEmit = emitKind | (state.seenProgramEmit || 0 /* None */); - setEmitDiagnosticsPerFile(result.diagnostics); - state.buildInfoEmitPending = true; - } - return { result, affected }; - } - function setEmitDiagnosticsPerFile(diagnostics) { - let emitDiagnosticsPerFile; - diagnostics.forEach((d) => { - if (!d.file) return; - let diagnostics2 = emitDiagnosticsPerFile == null ? void 0 : emitDiagnosticsPerFile.get(d.file.resolvedPath); - if (!diagnostics2) (emitDiagnosticsPerFile ?? (emitDiagnosticsPerFile = /* @__PURE__ */ new Map())).set(d.file.resolvedPath, diagnostics2 = []); - diagnostics2.push(d); - }); - if (emitDiagnosticsPerFile) state.emitDiagnosticsPerFile = emitDiagnosticsPerFile; - } - function emitNextAffectedFile(writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { - return emitNextAffectedFileOrDtsErrors( - writeFile2, - cancellationToken, - emitOnlyDtsFiles, - customTransformers, - /*isForDtsErrors*/ - false - ); - } - function getWriteFileCallback(writeFile2, customTransformers) { - Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); - if (!getEmitDeclarations(state.compilerOptions)) return writeFile2 || maybeBind(host, host.writeFile); - return (fileName, text, writeByteOrderMark, onError, sourceFiles, data) => { - var _a, _b, _c; - if (isDeclarationFileName(fileName)) { - if (!state.compilerOptions.outFile) { - Debug.assert((sourceFiles == null ? void 0 : sourceFiles.length) === 1); - let emitSignature; - if (!customTransformers) { - const file = sourceFiles[0]; - const info = state.fileInfos.get(file.resolvedPath); - if (info.signature === file.version) { - const signature = computeSignatureWithDiagnostics( - state.program, - file, - text, - host, - data - ); - if (!((_a = data == null ? void 0 : data.diagnostics) == null ? void 0 : _a.length)) emitSignature = signature; - if (signature !== file.version) { - if (host.storeSignatureInfo) (state.signatureInfo ?? (state.signatureInfo = /* @__PURE__ */ new Map())).set(file.resolvedPath, 1 /* StoredSignatureAtEmit */); - if (state.affectedFiles) { - const existing = (_b = state.oldSignatures) == null ? void 0 : _b.get(file.resolvedPath); - if (existing === void 0) (state.oldSignatures ?? (state.oldSignatures = /* @__PURE__ */ new Map())).set(file.resolvedPath, info.signature || false); - info.signature = signature; - } else { - info.signature = signature; - } - } - } - } - if (state.compilerOptions.composite) { - const filePath = sourceFiles[0].resolvedPath; - emitSignature = handleNewSignature((_c = state.emitSignatures) == null ? void 0 : _c.get(filePath), emitSignature); - if (!emitSignature) return data.skippedDtsWrite = true; - (state.emitSignatures ?? (state.emitSignatures = /* @__PURE__ */ new Map())).set(filePath, emitSignature); - } - } else if (state.compilerOptions.composite) { - const newSignature = handleNewSignature( - state.outSignature, - /*newSignature*/ - void 0 - ); - if (!newSignature) return data.skippedDtsWrite = true; - state.outSignature = newSignature; - } - } - if (writeFile2) writeFile2(fileName, text, writeByteOrderMark, onError, sourceFiles, data); - else if (host.writeFile) host.writeFile(fileName, text, writeByteOrderMark, onError, sourceFiles, data); - else state.program.writeFile(fileName, text, writeByteOrderMark, onError, sourceFiles, data); - function handleNewSignature(oldSignatureFormat, newSignature) { - const oldSignature = !oldSignatureFormat || isString(oldSignatureFormat) ? oldSignatureFormat : oldSignatureFormat[0]; - newSignature ?? (newSignature = computeSignature(text, host, data)); - if (newSignature === oldSignature) { - if (oldSignatureFormat === oldSignature) return void 0; - else if (data) data.differsOnlyInMap = true; - else data = { differsOnlyInMap: true }; - } else { - state.hasChangedEmitSignature = true; - state.latestChangedDtsFile = fileName; - } - return newSignature; - } - }; - } - function emit(targetSourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { - Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); - if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { - assertSourceFileOkWithoutNextAffectedCall(state, targetSourceFile); - } - const result = handleNoEmitOptions(builderProgram, targetSourceFile, writeFile2, cancellationToken); - if (result) return result; - if (!targetSourceFile) { - if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { - let sourceMaps = []; - let emitSkipped = false; - let diagnostics; - let emittedFiles = []; - let affectedEmitResult; - while (affectedEmitResult = emitNextAffectedFile( - writeFile2, - cancellationToken, - emitOnlyDtsFiles, - customTransformers - )) { - emitSkipped = emitSkipped || affectedEmitResult.result.emitSkipped; - diagnostics = addRange(diagnostics, affectedEmitResult.result.diagnostics); - emittedFiles = addRange(emittedFiles, affectedEmitResult.result.emittedFiles); - sourceMaps = addRange(sourceMaps, affectedEmitResult.result.sourceMaps); - } - return { - emitSkipped, - diagnostics: diagnostics || emptyArray, - emittedFiles, - sourceMaps - }; - } else { - clearAffectedFilesPendingEmit( - state, - emitOnlyDtsFiles, - /*isForDtsErrors*/ - false - ); - } - } - const emitResult = state.program.emit( - targetSourceFile, - getWriteFileCallback(writeFile2, customTransformers), - cancellationToken, - emitOnlyDtsFiles, - customTransformers - ); - handleNonEmitBuilderWithEmitOrDtsErrors( - targetSourceFile, - emitOnlyDtsFiles, - /*isForDtsErrors*/ - false, - emitResult.diagnostics - ); - return emitResult; - } - function handleNonEmitBuilderWithEmitOrDtsErrors(targetSourceFile, emitOnlyDtsFiles, isForDtsErrors, diagnostics) { - if (!targetSourceFile && kind !== 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { - clearAffectedFilesPendingEmit(state, emitOnlyDtsFiles, isForDtsErrors); - setEmitDiagnosticsPerFile(diagnostics); - } - } - function getDeclarationDiagnostics2(sourceFile, cancellationToken) { - var _a; - Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); - if (kind === 1 /* EmitAndSemanticDiagnosticsBuilderProgram */) { - assertSourceFileOkWithoutNextAffectedCall(state, sourceFile); - let affectedEmitResult; - let diagnostics; - while (affectedEmitResult = emitNextAffectedFileOrDtsErrors( - /*writeFile*/ - void 0, - cancellationToken, - /*emitOnlyDtsFiles*/ - void 0, - /*customTransformers*/ - void 0, - /*isForDtsErrors*/ - true - )) { - if (!sourceFile) diagnostics = addRange(diagnostics, affectedEmitResult.result.diagnostics); - } - return (!sourceFile ? diagnostics : (_a = state.emitDiagnosticsPerFile) == null ? void 0 : _a.get(sourceFile.resolvedPath)) || emptyArray; - } else { - const result = state.program.getDeclarationDiagnostics(sourceFile, cancellationToken); - handleNonEmitBuilderWithEmitOrDtsErrors( - sourceFile, - /*emitOnlyDtsFiles*/ - void 0, - /*isForDtsErrors*/ - true, - result - ); - return result; - } - } - function getSemanticDiagnosticsOfNextAffectedFile(cancellationToken, ignoreSourceFile) { - Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); - while (true) { - const affected = getNextAffectedFile(state, cancellationToken, host); - let result; - if (!affected) { - if (state.checkPending && !state.compilerOptions.noCheck) { - state.checkPending = void 0; - state.buildInfoEmitPending = true; - } - return void 0; - } else if (affected !== state.program) { - const affectedSourceFile = affected; - if (!ignoreSourceFile || !ignoreSourceFile(affectedSourceFile)) { - result = getSemanticDiagnosticsOfFile(state, affectedSourceFile, cancellationToken); - } - state.seenAffectedFiles.add(affectedSourceFile.resolvedPath); - state.affectedFilesIndex++; - state.buildInfoEmitPending = true; - if (!result) continue; - } else { - let diagnostics; - const semanticDiagnosticsPerFile = /* @__PURE__ */ new Map(); - state.program.getSourceFiles().forEach( - (sourceFile) => diagnostics = addRange( - diagnostics, - getSemanticDiagnosticsOfFile( - state, - sourceFile, - cancellationToken, - semanticDiagnosticsPerFile - ) - ) - ); - state.semanticDiagnosticsPerFile = semanticDiagnosticsPerFile; - result = diagnostics || emptyArray; - state.changedFilesSet.clear(); - state.programEmitPending = getBuilderFileEmit(state.compilerOptions); - if (!state.compilerOptions.noCheck) state.checkPending = void 0; - state.buildInfoEmitPending = true; - } - return { result, affected }; - } - } - function getSemanticDiagnostics(sourceFile, cancellationToken) { - Debug.assert(isBuilderProgramStateWithDefinedProgram(state)); - assertSourceFileOkWithoutNextAffectedCall(state, sourceFile); - if (sourceFile) { - return getSemanticDiagnosticsOfFile(state, sourceFile, cancellationToken); - } - while (true) { - const affectedResult = getSemanticDiagnosticsOfNextAffectedFile(cancellationToken); - if (!affectedResult) break; - if (affectedResult.affected === state.program) return affectedResult.result; - } - let diagnostics; - for (const sourceFile2 of state.program.getSourceFiles()) { - diagnostics = addRange(diagnostics, getSemanticDiagnosticsOfFile(state, sourceFile2, cancellationToken)); - } - if (state.checkPending && !state.compilerOptions.noCheck) { - state.checkPending = void 0; - state.buildInfoEmitPending = true; - } - return diagnostics || emptyArray; - } -} -function addToAffectedFilesPendingEmit(state, affectedFilePendingEmit, kind) { - var _a, _b; - const existingKind = ((_a = state.affectedFilesPendingEmit) == null ? void 0 : _a.get(affectedFilePendingEmit)) || 0 /* None */; - (state.affectedFilesPendingEmit ?? (state.affectedFilesPendingEmit = /* @__PURE__ */ new Map())).set(affectedFilePendingEmit, existingKind | kind); - (_b = state.emitDiagnosticsPerFile) == null ? void 0 : _b.delete(affectedFilePendingEmit); -} -function toBuilderStateFileInfoForMultiEmit(fileInfo) { - return isString(fileInfo) ? { version: fileInfo, signature: fileInfo, affectsGlobalScope: void 0, impliedFormat: void 0 } : isString(fileInfo.signature) ? fileInfo : { version: fileInfo.version, signature: fileInfo.signature === false ? void 0 : fileInfo.version, affectsGlobalScope: fileInfo.affectsGlobalScope, impliedFormat: fileInfo.impliedFormat }; -} -function toBuilderFileEmit(value, fullEmitForOptions) { - return isNumber(value) ? fullEmitForOptions : value[1] || 24 /* Dts */; -} -function toProgramEmitPending(value, options) { - return !value ? getBuilderFileEmit(options || {}) : value; -} -function createBuilderProgramUsingIncrementalBuildInfo(buildInfo, buildInfoPath, host) { - var _a, _b, _c, _d; - const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory())); - const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); - let state; - const filePaths = (_a = buildInfo.fileNames) == null ? void 0 : _a.map(toPathInBuildInfoDirectory); - let filePathsSetList; - const latestChangedDtsFile = buildInfo.latestChangedDtsFile ? toAbsolutePath(buildInfo.latestChangedDtsFile) : void 0; - const fileInfos = /* @__PURE__ */ new Map(); - const changedFilesSet = new Set(map(buildInfo.changeFileSet, toFilePath)); - if (isIncrementalBundleEmitBuildInfo(buildInfo)) { - buildInfo.fileInfos.forEach((fileInfo, index) => { - const path = toFilePath(index + 1); - fileInfos.set(path, isString(fileInfo) ? { version: fileInfo, signature: void 0, affectsGlobalScope: void 0, impliedFormat: void 0 } : fileInfo); - }); - state = { - fileInfos, - compilerOptions: buildInfo.options ? convertToOptionsWithAbsolutePaths(buildInfo.options, toAbsolutePath) : {}, - semanticDiagnosticsPerFile: toPerFileSemanticDiagnostics(buildInfo.semanticDiagnosticsPerFile), - emitDiagnosticsPerFile: toPerFileEmitDiagnostics(buildInfo.emitDiagnosticsPerFile), - hasReusableDiagnostic: true, - changedFilesSet, - latestChangedDtsFile, - outSignature: buildInfo.outSignature, - programEmitPending: buildInfo.pendingEmit === void 0 ? void 0 : toProgramEmitPending(buildInfo.pendingEmit, buildInfo.options), - hasErrors: buildInfo.errors, - checkPending: buildInfo.checkPending - }; - } else { - filePathsSetList = (_b = buildInfo.fileIdsList) == null ? void 0 : _b.map((fileIds) => new Set(fileIds.map(toFilePath))); - const emitSignatures = ((_c = buildInfo.options) == null ? void 0 : _c.composite) && !buildInfo.options.outFile ? /* @__PURE__ */ new Map() : void 0; - buildInfo.fileInfos.forEach((fileInfo, index) => { - const path = toFilePath(index + 1); - const stateFileInfo = toBuilderStateFileInfoForMultiEmit(fileInfo); - fileInfos.set(path, stateFileInfo); - if (emitSignatures && stateFileInfo.signature) emitSignatures.set(path, stateFileInfo.signature); - }); - (_d = buildInfo.emitSignatures) == null ? void 0 : _d.forEach((value) => { - if (isNumber(value)) emitSignatures.delete(toFilePath(value)); - else { - const key = toFilePath(value[0]); - emitSignatures.set( - key, - !isString(value[1]) && !value[1].length ? ( - // File signature is emit signature but differs in map - [emitSignatures.get(key)] - ) : value[1] - ); - } - }); - const fullEmitForOptions = buildInfo.affectedFilesPendingEmit ? getBuilderFileEmit(buildInfo.options || {}) : void 0; - state = { - fileInfos, - compilerOptions: buildInfo.options ? convertToOptionsWithAbsolutePaths(buildInfo.options, toAbsolutePath) : {}, - referencedMap: toManyToManyPathMap(buildInfo.referencedMap, buildInfo.options ?? {}), - semanticDiagnosticsPerFile: toPerFileSemanticDiagnostics(buildInfo.semanticDiagnosticsPerFile), - emitDiagnosticsPerFile: toPerFileEmitDiagnostics(buildInfo.emitDiagnosticsPerFile), - hasReusableDiagnostic: true, - changedFilesSet, - affectedFilesPendingEmit: buildInfo.affectedFilesPendingEmit && arrayToMap(buildInfo.affectedFilesPendingEmit, (value) => toFilePath(isNumber(value) ? value : value[0]), (value) => toBuilderFileEmit(value, fullEmitForOptions)), - latestChangedDtsFile, - emitSignatures: (emitSignatures == null ? void 0 : emitSignatures.size) ? emitSignatures : void 0, - hasErrors: buildInfo.errors, - checkPending: buildInfo.checkPending - }; - } - return { - state, - getProgram: notImplemented, - getProgramOrUndefined: returnUndefined, - releaseProgram: noop, - getCompilerOptions: () => state.compilerOptions, - getSourceFile: notImplemented, - getSourceFiles: notImplemented, - getOptionsDiagnostics: notImplemented, - getGlobalDiagnostics: notImplemented, - getConfigFileParsingDiagnostics: notImplemented, - getSyntacticDiagnostics: notImplemented, - getDeclarationDiagnostics: notImplemented, - getSemanticDiagnostics: notImplemented, - emit: notImplemented, - getAllDependencies: notImplemented, - getCurrentDirectory: notImplemented, - emitNextAffectedFile: notImplemented, - getSemanticDiagnosticsOfNextAffectedFile: notImplemented, - emitBuildInfo: notImplemented, - close: noop, - hasChangedEmitSignature: returnFalse - }; - function toPathInBuildInfoDirectory(path) { - return toPath(path, buildInfoDirectory, getCanonicalFileName); - } - function toAbsolutePath(path) { - return getNormalizedAbsolutePath(path, buildInfoDirectory); - } - function toFilePath(fileId) { - return filePaths[fileId - 1]; - } - function toFilePathsSet(fileIdsListId) { - return filePathsSetList[fileIdsListId - 1]; - } - function toManyToManyPathMap(referenceMap, options) { - const map2 = BuilderState.createReferencedMap(options); - if (!map2 || !referenceMap) return map2; - referenceMap.forEach(([fileId, fileIdListId]) => map2.set(toFilePath(fileId), toFilePathsSet(fileIdListId))); - return map2; - } - function toPerFileSemanticDiagnostics(diagnostics) { - const semanticDiagnostics = new Map( - mapDefinedIterator( - fileInfos.keys(), - (key) => !changedFilesSet.has(key) ? [key, emptyArray] : void 0 - ) - ); - diagnostics == null ? void 0 : diagnostics.forEach((value) => { - if (isNumber(value)) semanticDiagnostics.delete(toFilePath(value)); - else semanticDiagnostics.set(toFilePath(value[0]), value[1]); - }); - return semanticDiagnostics; - } - function toPerFileEmitDiagnostics(diagnostics) { - return diagnostics && arrayToMap(diagnostics, (value) => toFilePath(value[0]), (value) => value[1]); - } -} -function getBuildInfoFileVersionMap(program, buildInfoPath, host) { - const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory())); - const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); - const fileInfos = /* @__PURE__ */ new Map(); - let rootIndex = 0; - const roots = /* @__PURE__ */ new Map(); - const resolvedRoots = new Map(program.resolvedRoot); - program.fileInfos.forEach((fileInfo, index) => { - const path = toPath(program.fileNames[index], buildInfoDirectory, getCanonicalFileName); - const version2 = isString(fileInfo) ? fileInfo : fileInfo.version; - fileInfos.set(path, version2); - if (rootIndex < program.root.length) { - const current = program.root[rootIndex]; - const fileId = index + 1; - if (isArray(current)) { - if (current[0] <= fileId && fileId <= current[1]) { - addRoot(fileId, path); - if (current[1] === fileId) rootIndex++; - } - } else if (current === fileId) { - addRoot(fileId, path); - rootIndex++; - } - } - }); - return { fileInfos, roots }; - function addRoot(fileId, path) { - const root = resolvedRoots.get(fileId); - if (root) { - roots.set(toPath(program.fileNames[root - 1], buildInfoDirectory, getCanonicalFileName), path); - } else { - roots.set(path, void 0); - } - } -} -function getNonIncrementalBuildInfoRoots(buildInfo, buildInfoPath, host) { - if (!isNonIncrementalBuildInfo(buildInfo)) return void 0; - const buildInfoDirectory = getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory())); - const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); - return buildInfo.root.map((r) => toPath(r, buildInfoDirectory, getCanonicalFileName)); -} -function createRedirectedBuilderProgram(state, configFileParsingDiagnostics) { - return { - state: void 0, - getProgram, - getProgramOrUndefined: () => state.program, - releaseProgram: () => state.program = void 0, - getCompilerOptions: () => state.compilerOptions, - getSourceFile: (fileName) => getProgram().getSourceFile(fileName), - getSourceFiles: () => getProgram().getSourceFiles(), - getOptionsDiagnostics: (cancellationToken) => getProgram().getOptionsDiagnostics(cancellationToken), - getGlobalDiagnostics: (cancellationToken) => getProgram().getGlobalDiagnostics(cancellationToken), - getConfigFileParsingDiagnostics: () => configFileParsingDiagnostics, - getSyntacticDiagnostics: (sourceFile, cancellationToken) => getProgram().getSyntacticDiagnostics(sourceFile, cancellationToken), - getDeclarationDiagnostics: (sourceFile, cancellationToken) => getProgram().getDeclarationDiagnostics(sourceFile, cancellationToken), - getSemanticDiagnostics: (sourceFile, cancellationToken) => getProgram().getSemanticDiagnostics(sourceFile, cancellationToken), - emit: (sourceFile, writeFile2, cancellationToken, emitOnlyDts, customTransformers) => getProgram().emit(sourceFile, writeFile2, cancellationToken, emitOnlyDts, customTransformers), - emitBuildInfo: (writeFile2, cancellationToken) => getProgram().emitBuildInfo(writeFile2, cancellationToken), - getAllDependencies: notImplemented, - getCurrentDirectory: () => getProgram().getCurrentDirectory(), - close: noop - }; - function getProgram() { - return Debug.checkDefined(state.program); - } -} - -// src/compiler/builderPublic.ts -function createSemanticDiagnosticsBuilderProgram(newProgramOrRootNames, hostOrOptions, oldProgramOrHost, configFileParsingDiagnosticsOrOldProgram, configFileParsingDiagnostics, projectReferences) { - return createBuilderProgram( - 0 /* SemanticDiagnosticsBuilderProgram */, - getBuilderCreationParameters( - newProgramOrRootNames, - hostOrOptions, - oldProgramOrHost, - configFileParsingDiagnosticsOrOldProgram, - configFileParsingDiagnostics, - projectReferences - ) - ); -} -function createEmitAndSemanticDiagnosticsBuilderProgram(newProgramOrRootNames, hostOrOptions, oldProgramOrHost, configFileParsingDiagnosticsOrOldProgram, configFileParsingDiagnostics, projectReferences) { - return createBuilderProgram( - 1 /* EmitAndSemanticDiagnosticsBuilderProgram */, - getBuilderCreationParameters( - newProgramOrRootNames, - hostOrOptions, - oldProgramOrHost, - configFileParsingDiagnosticsOrOldProgram, - configFileParsingDiagnostics, - projectReferences - ) - ); -} -function createAbstractBuilder(newProgramOrRootNames, hostOrOptions, oldProgramOrHost, configFileParsingDiagnosticsOrOldProgram, configFileParsingDiagnostics, projectReferences) { - const { newProgram, configFileParsingDiagnostics: newConfigFileParsingDiagnostics } = getBuilderCreationParameters( - newProgramOrRootNames, - hostOrOptions, - oldProgramOrHost, - configFileParsingDiagnosticsOrOldProgram, - configFileParsingDiagnostics, - projectReferences - ); - return createRedirectedBuilderProgram( - { program: newProgram, compilerOptions: newProgram.getCompilerOptions() }, - newConfigFileParsingDiagnostics - ); -} - -// src/compiler/resolutionCache.ts -function removeIgnoredPath(path) { - if (endsWith(path, "/node_modules/.staging")) { - return removeSuffix(path, "/.staging"); - } - return some(ignoredPaths, (searchPath) => path.includes(searchPath)) ? void 0 : path; -} -function perceivedOsRootLengthForWatching(pathComponents2, length2) { - if (length2 <= 1) return 1; - let indexAfterOsRoot = 1; - let isDosStyle = pathComponents2[0].search(/[a-z]:/i) === 0; - if (pathComponents2[0] !== directorySeparator && !isDosStyle && // Non dos style paths - pathComponents2[1].search(/[a-z]\$$/i) === 0) { - if (length2 === 2) return 2; - indexAfterOsRoot = 2; - isDosStyle = true; - } - if (isDosStyle && !pathComponents2[indexAfterOsRoot].match(/^users$/i)) { - return indexAfterOsRoot; - } - if (pathComponents2[indexAfterOsRoot].match(/^workspaces$/i)) { - return indexAfterOsRoot + 1; - } - return indexAfterOsRoot + 2; -} -function canWatchDirectoryOrFile(pathComponents2, length2) { - if (length2 === void 0) length2 = pathComponents2.length; - if (length2 <= 2) return false; - const perceivedOsRootLength = perceivedOsRootLengthForWatching(pathComponents2, length2); - return length2 > perceivedOsRootLength + 1; -} -function canWatchDirectoryOrFilePath(path) { - return canWatchDirectoryOrFile(getPathComponents(path)); -} -function canWatchAtTypes(atTypes) { - return canWatchAffectedPackageJsonOrNodeModulesOfAtTypes(getDirectoryPath(atTypes)); -} -function isInDirectoryPath(dirComponents, fileOrDirComponents) { - if (fileOrDirComponents.length < dirComponents.length) return false; - for (let i = 0; i < dirComponents.length; i++) { - if (fileOrDirComponents[i] !== dirComponents[i]) return false; - } - return true; -} -function canWatchAffectedPackageJsonOrNodeModulesOfAtTypes(fileOrDirPath) { - return canWatchDirectoryOrFilePath(fileOrDirPath); -} -function canWatchAffectingLocation(filePath) { - return canWatchAffectedPackageJsonOrNodeModulesOfAtTypes(filePath); -} -function getDirectoryToWatchFailedLookupLocation(failedLookupLocation, failedLookupLocationPath, rootDir, rootPath, rootPathComponents, isRootWatchable, getCurrentDirectory, preferNonRecursiveWatch) { - const failedLookupPathComponents = getPathComponents(failedLookupLocationPath); - failedLookupLocation = isRootedDiskPath(failedLookupLocation) ? normalizePath(failedLookupLocation) : getNormalizedAbsolutePath(failedLookupLocation, getCurrentDirectory()); - const failedLookupComponents = getPathComponents(failedLookupLocation); - const perceivedOsRootLength = perceivedOsRootLengthForWatching(failedLookupPathComponents, failedLookupPathComponents.length); - if (failedLookupPathComponents.length <= perceivedOsRootLength + 1) return void 0; - const nodeModulesIndex = failedLookupPathComponents.indexOf("node_modules"); - if (nodeModulesIndex !== -1 && nodeModulesIndex + 1 <= perceivedOsRootLength + 1) return void 0; - const lastNodeModulesIndex = failedLookupPathComponents.lastIndexOf("node_modules"); - if (isRootWatchable && isInDirectoryPath(rootPathComponents, failedLookupPathComponents)) { - if (failedLookupPathComponents.length > rootPathComponents.length + 1) { - return getDirectoryOfFailedLookupWatch( - failedLookupComponents, - failedLookupPathComponents, - Math.max(rootPathComponents.length + 1, perceivedOsRootLength + 1), - lastNodeModulesIndex - ); - } else { - return { - dir: rootDir, - dirPath: rootPath, - nonRecursive: true - }; - } - } - return getDirectoryToWatchFromFailedLookupLocationDirectory( - failedLookupComponents, - failedLookupPathComponents, - failedLookupPathComponents.length - 1, - perceivedOsRootLength, - nodeModulesIndex, - rootPathComponents, - lastNodeModulesIndex, - preferNonRecursiveWatch - ); -} -function getDirectoryToWatchFromFailedLookupLocationDirectory(dirComponents, dirPathComponents, dirPathComponentsLength, perceivedOsRootLength, nodeModulesIndex, rootPathComponents, lastNodeModulesIndex, preferNonRecursiveWatch) { - if (nodeModulesIndex !== -1) { - return getDirectoryOfFailedLookupWatch( - dirComponents, - dirPathComponents, - nodeModulesIndex + 1, - lastNodeModulesIndex - ); - } - let nonRecursive = true; - let length2 = dirPathComponentsLength; - if (!preferNonRecursiveWatch) { - for (let i = 0; i < dirPathComponentsLength; i++) { - if (dirPathComponents[i] !== rootPathComponents[i]) { - nonRecursive = false; - length2 = Math.max(i + 1, perceivedOsRootLength + 1); - break; - } - } - } - return getDirectoryOfFailedLookupWatch( - dirComponents, - dirPathComponents, - length2, - lastNodeModulesIndex, - nonRecursive - ); -} -function getDirectoryOfFailedLookupWatch(dirComponents, dirPathComponents, length2, lastNodeModulesIndex, nonRecursive) { - let packageDirLength; - if (lastNodeModulesIndex !== -1 && lastNodeModulesIndex + 1 >= length2 && lastNodeModulesIndex + 2 < dirPathComponents.length) { - if (!startsWith(dirPathComponents[lastNodeModulesIndex + 1], "@")) { - packageDirLength = lastNodeModulesIndex + 2; - } else if (lastNodeModulesIndex + 3 < dirPathComponents.length) { - packageDirLength = lastNodeModulesIndex + 3; - } - } - return { - dir: getPathFromPathComponents(dirComponents, length2), - dirPath: getPathFromPathComponents(dirPathComponents, length2), - nonRecursive, - packageDir: packageDirLength !== void 0 ? getPathFromPathComponents(dirComponents, packageDirLength) : void 0, - packageDirPath: packageDirLength !== void 0 ? getPathFromPathComponents(dirPathComponents, packageDirLength) : void 0 - }; -} -function getDirectoryToWatchFailedLookupLocationFromTypeRoot(typeRoot, typeRootPath, rootPath, rootPathComponents, isRootWatchable, getCurrentDirectory, preferNonRecursiveWatch, filterCustomPath) { - const typeRootPathComponents = getPathComponents(typeRootPath); - if (isRootWatchable && isInDirectoryPath(rootPathComponents, typeRootPathComponents)) { - return rootPath; - } - typeRoot = isRootedDiskPath(typeRoot) ? normalizePath(typeRoot) : getNormalizedAbsolutePath(typeRoot, getCurrentDirectory()); - const toWatch = getDirectoryToWatchFromFailedLookupLocationDirectory( - getPathComponents(typeRoot), - typeRootPathComponents, - typeRootPathComponents.length, - perceivedOsRootLengthForWatching(typeRootPathComponents, typeRootPathComponents.length), - typeRootPathComponents.indexOf("node_modules"), - rootPathComponents, - typeRootPathComponents.lastIndexOf("node_modules"), - preferNonRecursiveWatch - ); - return toWatch && filterCustomPath(toWatch.dirPath) ? toWatch.dirPath : void 0; -} -function getRootDirectoryOfResolutionCache(rootDirForResolution, getCurrentDirectory) { - const normalized = getNormalizedAbsolutePath(rootDirForResolution, getCurrentDirectory()); - return !isDiskPathRoot(normalized) ? removeTrailingDirectorySeparator(normalized) : normalized; -} -function getModuleResolutionHost(resolutionHost) { - var _a; - return ((_a = resolutionHost.getCompilerHost) == null ? void 0 : _a.call(resolutionHost)) || resolutionHost; -} -function createModuleResolutionLoaderUsingGlobalCache(containingFile, redirectedReference, options, resolutionHost, moduleResolutionCache) { - return { - nameAndMode: moduleResolutionNameAndModeGetter, - resolve: (moduleName, resoluionMode) => resolveModuleNameUsingGlobalCache( - resolutionHost, - moduleResolutionCache, - moduleName, - containingFile, - options, - redirectedReference, - resoluionMode - ) - }; -} -function resolveModuleNameUsingGlobalCache(resolutionHost, moduleResolutionCache, moduleName, containingFile, compilerOptions, redirectedReference, mode) { - const host = getModuleResolutionHost(resolutionHost); - const primaryResult = resolveModuleName(moduleName, containingFile, compilerOptions, host, moduleResolutionCache, redirectedReference, mode); - if (!resolutionHost.getGlobalTypingsCacheLocation) { - return primaryResult; - } - const globalCache = resolutionHost.getGlobalTypingsCacheLocation(); - if (globalCache !== void 0 && !isExternalModuleNameRelative(moduleName) && !(primaryResult.resolvedModule && extensionIsTS(primaryResult.resolvedModule.extension))) { - const { resolvedModule, failedLookupLocations, affectingLocations, resolutionDiagnostics } = loadModuleFromGlobalCache( - Debug.checkDefined(resolutionHost.globalCacheResolutionModuleName)(moduleName), - resolutionHost.projectName, - compilerOptions, - host, - globalCache, - moduleResolutionCache - ); - if (resolvedModule) { - primaryResult.resolvedModule = resolvedModule; - primaryResult.failedLookupLocations = updateResolutionField(primaryResult.failedLookupLocations, failedLookupLocations); - primaryResult.affectingLocations = updateResolutionField(primaryResult.affectingLocations, affectingLocations); - primaryResult.resolutionDiagnostics = updateResolutionField(primaryResult.resolutionDiagnostics, resolutionDiagnostics); - return primaryResult; - } - } - return primaryResult; -} -function createResolutionCache(resolutionHost, rootDirForResolution, logChangesWhenResolvingModule) { - let filesWithChangedSetOfUnresolvedImports; - let filesWithInvalidatedResolutions; - let filesWithInvalidatedNonRelativeUnresolvedImports; - const nonRelativeExternalModuleResolutions = /* @__PURE__ */ new Set(); - const resolutionsWithFailedLookups = /* @__PURE__ */ new Set(); - const resolutionsWithOnlyAffectingLocations = /* @__PURE__ */ new Set(); - const resolvedFileToResolution = /* @__PURE__ */ new Map(); - const impliedFormatPackageJsons = /* @__PURE__ */ new Map(); - let hasChangedAutomaticTypeDirectiveNames = false; - let affectingPathChecksForFile; - let affectingPathChecks; - let failedLookupChecks; - let startsWithPathChecks; - let isInDirectoryChecks; - let allModuleAndTypeResolutionsAreInvalidated = false; - const getCurrentDirectory = memoize(() => resolutionHost.getCurrentDirectory()); - const cachedDirectoryStructureHost = resolutionHost.getCachedDirectoryStructureHost(); - const resolvedModuleNames = /* @__PURE__ */ new Map(); - const moduleResolutionCache = createModuleResolutionCache( - getCurrentDirectory(), - resolutionHost.getCanonicalFileName, - resolutionHost.getCompilationSettings() - ); - const resolvedTypeReferenceDirectives = /* @__PURE__ */ new Map(); - const typeReferenceDirectiveResolutionCache = createTypeReferenceDirectiveResolutionCache( - getCurrentDirectory(), - resolutionHost.getCanonicalFileName, - resolutionHost.getCompilationSettings(), - moduleResolutionCache.getPackageJsonInfoCache(), - moduleResolutionCache.optionsToRedirectsKey - ); - const resolvedLibraries = /* @__PURE__ */ new Map(); - const libraryResolutionCache = createModuleResolutionCache( - getCurrentDirectory(), - resolutionHost.getCanonicalFileName, - getOptionsForLibraryResolution(resolutionHost.getCompilationSettings()), - moduleResolutionCache.getPackageJsonInfoCache() - ); - const directoryWatchesOfFailedLookups = /* @__PURE__ */ new Map(); - const fileWatchesOfAffectingLocations = /* @__PURE__ */ new Map(); - const rootDir = getRootDirectoryOfResolutionCache(rootDirForResolution, getCurrentDirectory); - const rootPath = resolutionHost.toPath(rootDir); - const rootPathComponents = getPathComponents(rootPath); - const isRootWatchable = canWatchDirectoryOrFile(rootPathComponents); - const isSymlinkCache = /* @__PURE__ */ new Map(); - const packageDirWatchers = /* @__PURE__ */ new Map(); - const dirPathToSymlinkPackageRefCount = /* @__PURE__ */ new Map(); - const typeRootsWatches = /* @__PURE__ */ new Map(); - return { - rootDirForResolution, - resolvedModuleNames, - resolvedTypeReferenceDirectives, - resolvedLibraries, - resolvedFileToResolution, - resolutionsWithFailedLookups, - resolutionsWithOnlyAffectingLocations, - directoryWatchesOfFailedLookups, - fileWatchesOfAffectingLocations, - packageDirWatchers, - dirPathToSymlinkPackageRefCount, - watchFailedLookupLocationsOfExternalModuleResolutions, - getModuleResolutionCache: () => moduleResolutionCache, - startRecordingFilesWithChangedResolutions, - finishRecordingFilesWithChangedResolutions, - // perDirectoryResolvedModuleNames and perDirectoryResolvedTypeReferenceDirectives could be non empty if there was exception during program update - // (between startCachingPerDirectoryResolution and finishCachingPerDirectoryResolution) - startCachingPerDirectoryResolution, - finishCachingPerDirectoryResolution, - resolveModuleNameLiterals, - resolveTypeReferenceDirectiveReferences, - resolveLibrary: resolveLibrary2, - resolveSingleModuleNameWithoutWatching, - removeResolutionsFromProjectReferenceRedirects, - removeResolutionsOfFile, - hasChangedAutomaticTypeDirectiveNames: () => hasChangedAutomaticTypeDirectiveNames, - invalidateResolutionOfFile, - invalidateResolutionsOfFailedLookupLocations, - setFilesWithInvalidatedNonRelativeUnresolvedImports, - createHasInvalidatedResolutions, - isFileWithInvalidatedNonRelativeUnresolvedImports, - updateTypeRootsWatch, - closeTypeRootsWatch, - clear: clear2, - onChangesAffectModuleResolution - }; - function clear2() { - clearMap(directoryWatchesOfFailedLookups, closeFileWatcherOf); - clearMap(fileWatchesOfAffectingLocations, closeFileWatcherOf); - isSymlinkCache.clear(); - packageDirWatchers.clear(); - dirPathToSymlinkPackageRefCount.clear(); - nonRelativeExternalModuleResolutions.clear(); - closeTypeRootsWatch(); - resolvedModuleNames.clear(); - resolvedTypeReferenceDirectives.clear(); - resolvedFileToResolution.clear(); - resolutionsWithFailedLookups.clear(); - resolutionsWithOnlyAffectingLocations.clear(); - failedLookupChecks = void 0; - startsWithPathChecks = void 0; - isInDirectoryChecks = void 0; - affectingPathChecks = void 0; - affectingPathChecksForFile = void 0; - allModuleAndTypeResolutionsAreInvalidated = false; - moduleResolutionCache.clear(); - typeReferenceDirectiveResolutionCache.clear(); - moduleResolutionCache.update(resolutionHost.getCompilationSettings()); - typeReferenceDirectiveResolutionCache.update(resolutionHost.getCompilationSettings()); - libraryResolutionCache.clear(); - impliedFormatPackageJsons.clear(); - resolvedLibraries.clear(); - hasChangedAutomaticTypeDirectiveNames = false; - } - function onChangesAffectModuleResolution() { - allModuleAndTypeResolutionsAreInvalidated = true; - moduleResolutionCache.clearAllExceptPackageJsonInfoCache(); - typeReferenceDirectiveResolutionCache.clearAllExceptPackageJsonInfoCache(); - moduleResolutionCache.update(resolutionHost.getCompilationSettings()); - typeReferenceDirectiveResolutionCache.update(resolutionHost.getCompilationSettings()); - } - function startRecordingFilesWithChangedResolutions() { - filesWithChangedSetOfUnresolvedImports = []; - } - function finishRecordingFilesWithChangedResolutions() { - const collected = filesWithChangedSetOfUnresolvedImports; - filesWithChangedSetOfUnresolvedImports = void 0; - return collected; - } - function isFileWithInvalidatedNonRelativeUnresolvedImports(path) { - if (!filesWithInvalidatedNonRelativeUnresolvedImports) { - return false; - } - const value = filesWithInvalidatedNonRelativeUnresolvedImports.get(path); - return !!value && !!value.length; - } - function createHasInvalidatedResolutions(customHasInvalidatedResolutions, customHasInvalidatedLibResolutions) { - invalidateResolutionsOfFailedLookupLocations(); - const collected = filesWithInvalidatedResolutions; - filesWithInvalidatedResolutions = void 0; - return { - hasInvalidatedResolutions: (path) => customHasInvalidatedResolutions(path) || allModuleAndTypeResolutionsAreInvalidated || !!(collected == null ? void 0 : collected.has(path)) || isFileWithInvalidatedNonRelativeUnresolvedImports(path), - hasInvalidatedLibResolutions: (libFileName) => { - var _a; - return customHasInvalidatedLibResolutions(libFileName) || !!((_a = resolvedLibraries == null ? void 0 : resolvedLibraries.get(libFileName)) == null ? void 0 : _a.isInvalidated); - } - }; - } - function startCachingPerDirectoryResolution() { - moduleResolutionCache.isReadonly = void 0; - typeReferenceDirectiveResolutionCache.isReadonly = void 0; - libraryResolutionCache.isReadonly = void 0; - moduleResolutionCache.getPackageJsonInfoCache().isReadonly = void 0; - moduleResolutionCache.clearAllExceptPackageJsonInfoCache(); - typeReferenceDirectiveResolutionCache.clearAllExceptPackageJsonInfoCache(); - libraryResolutionCache.clearAllExceptPackageJsonInfoCache(); - watchFailedLookupLocationOfNonRelativeModuleResolutions(); - isSymlinkCache.clear(); - } - function cleanupLibResolutionWatching(newProgram) { - resolvedLibraries.forEach((resolution, libFileName) => { - var _a; - if (!((_a = newProgram == null ? void 0 : newProgram.resolvedLibReferences) == null ? void 0 : _a.has(libFileName))) { - stopWatchFailedLookupLocationOfResolution( - resolution, - resolutionHost.toPath(getInferredLibraryNameResolveFrom(resolutionHost.getCompilationSettings(), getCurrentDirectory(), libFileName)), - getResolvedModuleFromResolution - ); - resolvedLibraries.delete(libFileName); - } - }); - } - function finishCachingPerDirectoryResolution(newProgram, oldProgram) { - filesWithInvalidatedNonRelativeUnresolvedImports = void 0; - allModuleAndTypeResolutionsAreInvalidated = false; - watchFailedLookupLocationOfNonRelativeModuleResolutions(); - if (newProgram !== oldProgram) { - cleanupLibResolutionWatching(newProgram); - newProgram == null ? void 0 : newProgram.getSourceFiles().forEach((newFile) => { - var _a; - const expected = ((_a = newFile.packageJsonLocations) == null ? void 0 : _a.length) ?? 0; - const existing = impliedFormatPackageJsons.get(newFile.resolvedPath) ?? emptyArray; - for (let i = existing.length; i < expected; i++) { - createFileWatcherOfAffectingLocation( - newFile.packageJsonLocations[i], - /*forResolution*/ - false - ); - } - if (existing.length > expected) { - for (let i = expected; i < existing.length; i++) { - fileWatchesOfAffectingLocations.get(existing[i]).files--; - } - } - if (expected) impliedFormatPackageJsons.set(newFile.resolvedPath, newFile.packageJsonLocations); - else impliedFormatPackageJsons.delete(newFile.resolvedPath); - }); - impliedFormatPackageJsons.forEach((existing, path) => { - const newFile = newProgram == null ? void 0 : newProgram.getSourceFileByPath(path); - if (!newFile || newFile.resolvedPath !== path) { - existing.forEach((location) => fileWatchesOfAffectingLocations.get(location).files--); - impliedFormatPackageJsons.delete(path); - } - }); - } - directoryWatchesOfFailedLookups.forEach(closeDirectoryWatchesOfFailedLookup); - fileWatchesOfAffectingLocations.forEach(closeFileWatcherOfAffectingLocation); - packageDirWatchers.forEach(closePackageDirWatcher); - hasChangedAutomaticTypeDirectiveNames = false; - moduleResolutionCache.isReadonly = true; - typeReferenceDirectiveResolutionCache.isReadonly = true; - libraryResolutionCache.isReadonly = true; - moduleResolutionCache.getPackageJsonInfoCache().isReadonly = true; - isSymlinkCache.clear(); - } - function closePackageDirWatcher(watcher, packageDirPath) { - if (watcher.dirPathToWatcher.size === 0) { - packageDirWatchers.delete(packageDirPath); - } - } - function closeDirectoryWatchesOfFailedLookup(watcher, path) { - if (watcher.refCount === 0) { - directoryWatchesOfFailedLookups.delete(path); - watcher.watcher.close(); - } - } - function closeFileWatcherOfAffectingLocation(watcher, path) { - var _a; - if (watcher.files === 0 && watcher.resolutions === 0 && !((_a = watcher.symlinks) == null ? void 0 : _a.size)) { - fileWatchesOfAffectingLocations.delete(path); - watcher.watcher.close(); - } - } - function resolveNamesWithLocalCache({ - entries, - containingFile, - containingSourceFile, - redirectedReference, - options, - perFileCache, - reusedNames, - loader, - getResolutionWithResolvedFileName, - deferWatchingNonRelativeResolution, - shouldRetryResolution, - logChanges - }) { - var _a, _b; - const path = resolutionHost.toPath(containingFile); - const resolutionsInFile = perFileCache.get(path) || perFileCache.set(path, createModeAwareCache()).get(path); - const resolvedModules = []; - const hasInvalidatedNonRelativeUnresolvedImport = logChanges && isFileWithInvalidatedNonRelativeUnresolvedImports(path); - const program = resolutionHost.getCurrentProgram(); - const oldRedirect = program && ((_a = program.getRedirectFromSourceFile(containingFile)) == null ? void 0 : _a.resolvedRef); - const unmatchedRedirects = oldRedirect ? !redirectedReference || redirectedReference.sourceFile.path !== oldRedirect.sourceFile.path : !!redirectedReference; - const seenNamesInFile = createModeAwareCache(); - for (const entry of entries) { - const name = loader.nameAndMode.getName(entry); - const mode = loader.nameAndMode.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) || options); - let resolution = resolutionsInFile.get(name, mode); - if (!seenNamesInFile.has(name, mode) && (allModuleAndTypeResolutionsAreInvalidated || unmatchedRedirects || !resolution || resolution.isInvalidated || // If the name is unresolved import that was invalidated, recalculate - hasInvalidatedNonRelativeUnresolvedImport && !isExternalModuleNameRelative(name) && shouldRetryResolution(resolution))) { - const existingResolution = resolution; - resolution = loader.resolve(name, mode); - if (resolutionHost.onDiscoveredSymlink && resolutionIsSymlink(resolution)) { - resolutionHost.onDiscoveredSymlink(); - } - resolutionsInFile.set(name, mode, resolution); - if (resolution !== existingResolution && !((_b = resolutionHost.skipWatchingFailedLookups) == null ? void 0 : _b.call(resolutionHost, path))) { - watchFailedLookupLocationsOfExternalModuleResolutions(name, resolution, path, getResolutionWithResolvedFileName, deferWatchingNonRelativeResolution); - if (existingResolution) { - stopWatchFailedLookupLocationOfResolution(existingResolution, path, getResolutionWithResolvedFileName); - } - } - if (logChanges && filesWithChangedSetOfUnresolvedImports && !resolutionIsEqualTo(existingResolution, resolution)) { - filesWithChangedSetOfUnresolvedImports.push(path); - logChanges = false; - } - } else { - const host = getModuleResolutionHost(resolutionHost); - if (isTraceEnabled(options, host) && !seenNamesInFile.has(name, mode)) { - const resolved = getResolutionWithResolvedFileName(resolution); - trace( - host, - perFileCache === resolvedModuleNames ? (resolved == null ? void 0 : resolved.resolvedFileName) ? resolved.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved : (resolved == null ? void 0 : resolved.resolvedFileName) ? resolved.packageId ? Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_type_reference_directive_0_from_1_of_old_program_it_was_not_resolved, - name, - containingFile, - resolved == null ? void 0 : resolved.resolvedFileName, - (resolved == null ? void 0 : resolved.packageId) && packageIdToString(resolved.packageId) - ); - } - } - Debug.assert(resolution !== void 0 && !resolution.isInvalidated); - seenNamesInFile.set(name, mode, true); - resolvedModules.push(resolution); - } - reusedNames == null ? void 0 : reusedNames.forEach( - (entry) => seenNamesInFile.set( - loader.nameAndMode.getName(entry), - loader.nameAndMode.getMode(entry, containingSourceFile, (redirectedReference == null ? void 0 : redirectedReference.commandLine.options) || options), - true - ) - ); - if (resolutionsInFile.size() !== seenNamesInFile.size()) { - resolutionsInFile.forEach((resolution, name, mode) => { - var _a2; - if (!seenNamesInFile.has(name, mode)) { - if (!((_a2 = resolutionHost.skipWatchingFailedLookups) == null ? void 0 : _a2.call(resolutionHost, path))) { - stopWatchFailedLookupLocationOfResolution(resolution, path, getResolutionWithResolvedFileName); - } - resolutionsInFile.delete(name, mode); - } - }); - } - return resolvedModules; - function resolutionIsEqualTo(oldResolution, newResolution) { - if (oldResolution === newResolution) { - return true; - } - if (!oldResolution || !newResolution) { - return false; - } - const oldResult = getResolutionWithResolvedFileName(oldResolution); - const newResult = getResolutionWithResolvedFileName(newResolution); - if (oldResult === newResult) { - return true; - } - if (!oldResult || !newResult) { - return false; - } - return oldResult.resolvedFileName === newResult.resolvedFileName; - } - } - function resolveTypeReferenceDirectiveReferences(typeDirectiveReferences, containingFile, redirectedReference, options, containingSourceFile, reusedNames) { - return resolveNamesWithLocalCache({ - entries: typeDirectiveReferences, - containingFile, - containingSourceFile, - redirectedReference, - options, - reusedNames, - perFileCache: resolvedTypeReferenceDirectives, - loader: createTypeReferenceResolutionLoader( - containingFile, - redirectedReference, - options, - getModuleResolutionHost(resolutionHost), - typeReferenceDirectiveResolutionCache - ), - getResolutionWithResolvedFileName: getResolvedTypeReferenceDirectiveFromResolution, - shouldRetryResolution: (resolution) => resolution.resolvedTypeReferenceDirective === void 0, - deferWatchingNonRelativeResolution: false - }); - } - function resolveModuleNameLiterals(moduleLiterals, containingFile, redirectedReference, options, containingSourceFile, reusedNames) { - return resolveNamesWithLocalCache({ - entries: moduleLiterals, - containingFile, - containingSourceFile, - redirectedReference, - options, - reusedNames, - perFileCache: resolvedModuleNames, - loader: createModuleResolutionLoaderUsingGlobalCache( - containingFile, - redirectedReference, - options, - resolutionHost, - moduleResolutionCache - ), - getResolutionWithResolvedFileName: getResolvedModuleFromResolution, - shouldRetryResolution: (resolution) => !resolution.resolvedModule || !resolutionExtensionIsTSOrJson(resolution.resolvedModule.extension), - logChanges: logChangesWhenResolvingModule, - deferWatchingNonRelativeResolution: true - // Defer non relative resolution watch because we could be using ambient modules - }); - } - function resolveLibrary2(libraryName, resolveFrom, options, libFileName) { - const host = getModuleResolutionHost(resolutionHost); - let resolution = resolvedLibraries == null ? void 0 : resolvedLibraries.get(libFileName); - if (!resolution || resolution.isInvalidated) { - const existingResolution = resolution; - resolution = resolveLibrary(libraryName, resolveFrom, options, host, libraryResolutionCache); - const path = resolutionHost.toPath(resolveFrom); - watchFailedLookupLocationsOfExternalModuleResolutions( - libraryName, - resolution, - path, - getResolvedModuleFromResolution, - /*deferWatchingNonRelativeResolution*/ - false - ); - resolvedLibraries.set(libFileName, resolution); - if (existingResolution) { - stopWatchFailedLookupLocationOfResolution(existingResolution, path, getResolvedModuleFromResolution); - } - } else { - if (isTraceEnabled(options, host)) { - const resolved = getResolvedModuleFromResolution(resolution); - trace( - host, - (resolved == null ? void 0 : resolved.resolvedFileName) ? resolved.packageId ? Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2_with_Package_ID_3 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_successfully_resolved_to_2 : Diagnostics.Reusing_resolution_of_module_0_from_1_of_old_program_it_was_not_resolved, - libraryName, - resolveFrom, - resolved == null ? void 0 : resolved.resolvedFileName, - (resolved == null ? void 0 : resolved.packageId) && packageIdToString(resolved.packageId) - ); - } - } - return resolution; - } - function resolveSingleModuleNameWithoutWatching(moduleName, containingFile) { - var _a, _b; - const path = resolutionHost.toPath(containingFile); - const resolutionsInFile = resolvedModuleNames.get(path); - const resolution = resolutionsInFile == null ? void 0 : resolutionsInFile.get( - moduleName, - /*mode*/ - void 0 - ); - if (resolution && !resolution.isInvalidated) return resolution; - const data = (_a = resolutionHost.beforeResolveSingleModuleNameWithoutWatching) == null ? void 0 : _a.call(resolutionHost, moduleResolutionCache); - const host = getModuleResolutionHost(resolutionHost); - const result = resolveModuleName( - moduleName, - containingFile, - resolutionHost.getCompilationSettings(), - host, - moduleResolutionCache - ); - (_b = resolutionHost.afterResolveSingleModuleNameWithoutWatching) == null ? void 0 : _b.call(resolutionHost, moduleResolutionCache, moduleName, containingFile, result, data); - return result; - } - function isNodeModulesAtTypesDirectory(dirPath) { - return endsWith(dirPath, "/node_modules/@types"); - } - function watchFailedLookupLocationsOfExternalModuleResolutions(name, resolution, filePath, getResolutionWithResolvedFileName, deferWatchingNonRelativeResolution) { - (resolution.files ?? (resolution.files = /* @__PURE__ */ new Set())).add(filePath); - if (resolution.files.size !== 1) return; - if (!deferWatchingNonRelativeResolution || isExternalModuleNameRelative(name)) { - watchFailedLookupLocationOfResolution(resolution); - } else { - nonRelativeExternalModuleResolutions.add(resolution); - } - const resolved = getResolutionWithResolvedFileName(resolution); - if (resolved && resolved.resolvedFileName) { - const key = resolutionHost.toPath(resolved.resolvedFileName); - let resolutions = resolvedFileToResolution.get(key); - if (!resolutions) resolvedFileToResolution.set(key, resolutions = /* @__PURE__ */ new Set()); - resolutions.add(resolution); - } - } - function watchFailedLookupLocation(failedLookupLocation, setAtRoot) { - const failedLookupLocationPath = resolutionHost.toPath(failedLookupLocation); - const toWatch = getDirectoryToWatchFailedLookupLocation( - failedLookupLocation, - failedLookupLocationPath, - rootDir, - rootPath, - rootPathComponents, - isRootWatchable, - getCurrentDirectory, - resolutionHost.preferNonRecursiveWatch - ); - if (toWatch) { - const { dir, dirPath, nonRecursive, packageDir, packageDirPath } = toWatch; - if (dirPath === rootPath) { - Debug.assert(nonRecursive); - Debug.assert(!packageDir); - setAtRoot = true; - } else { - setDirectoryWatcher(dir, dirPath, packageDir, packageDirPath, nonRecursive); - } - } - return setAtRoot; - } - function watchFailedLookupLocationOfResolution(resolution) { - var _a; - Debug.assert(!!((_a = resolution.files) == null ? void 0 : _a.size)); - const { failedLookupLocations, affectingLocations, alternateResult } = resolution; - if (!(failedLookupLocations == null ? void 0 : failedLookupLocations.length) && !(affectingLocations == null ? void 0 : affectingLocations.length) && !alternateResult) return; - if ((failedLookupLocations == null ? void 0 : failedLookupLocations.length) || alternateResult) resolutionsWithFailedLookups.add(resolution); - let setAtRoot = false; - if (failedLookupLocations) { - for (const failedLookupLocation of failedLookupLocations) { - setAtRoot = watchFailedLookupLocation(failedLookupLocation, setAtRoot); - } - } - if (alternateResult) setAtRoot = watchFailedLookupLocation(alternateResult, setAtRoot); - if (setAtRoot) { - setDirectoryWatcher( - rootDir, - rootPath, - /*packageDir*/ - void 0, - /*packageDirPath*/ - void 0, - /*nonRecursive*/ - true - ); - } - watchAffectingLocationsOfResolution(resolution, !(failedLookupLocations == null ? void 0 : failedLookupLocations.length) && !alternateResult); - } - function watchAffectingLocationsOfResolution(resolution, addToResolutionsWithOnlyAffectingLocations) { - var _a; - Debug.assert(!!((_a = resolution.files) == null ? void 0 : _a.size)); - const { affectingLocations } = resolution; - if (!(affectingLocations == null ? void 0 : affectingLocations.length)) return; - if (addToResolutionsWithOnlyAffectingLocations) resolutionsWithOnlyAffectingLocations.add(resolution); - for (const affectingLocation of affectingLocations) { - createFileWatcherOfAffectingLocation( - affectingLocation, - /*forResolution*/ - true - ); - } - } - function createFileWatcherOfAffectingLocation(affectingLocation, forResolution) { - const fileWatcher = fileWatchesOfAffectingLocations.get(affectingLocation); - if (fileWatcher) { - if (forResolution) fileWatcher.resolutions++; - else fileWatcher.files++; - return; - } - let locationToWatch = affectingLocation; - let isSymlink = false; - let symlinkWatcher; - if (resolutionHost.realpath) { - locationToWatch = resolutionHost.realpath(affectingLocation); - if (affectingLocation !== locationToWatch) { - isSymlink = true; - symlinkWatcher = fileWatchesOfAffectingLocations.get(locationToWatch); - } - } - const resolutions = forResolution ? 1 : 0; - const files = forResolution ? 0 : 1; - if (!isSymlink || !symlinkWatcher) { - const watcher = { - watcher: canWatchAffectingLocation(resolutionHost.toPath(locationToWatch)) ? resolutionHost.watchAffectingFileLocation(locationToWatch, (fileName, eventKind) => { - cachedDirectoryStructureHost == null ? void 0 : cachedDirectoryStructureHost.addOrDeleteFile(fileName, resolutionHost.toPath(locationToWatch), eventKind); - invalidateAffectingFileWatcher(locationToWatch, moduleResolutionCache.getPackageJsonInfoCache().getInternalMap()); - resolutionHost.scheduleInvalidateResolutionsOfFailedLookupLocations(); - }) : noopFileWatcher, - resolutions: isSymlink ? 0 : resolutions, - files: isSymlink ? 0 : files, - symlinks: void 0 - }; - fileWatchesOfAffectingLocations.set(locationToWatch, watcher); - if (isSymlink) symlinkWatcher = watcher; - } - if (isSymlink) { - Debug.assert(!!symlinkWatcher); - const watcher = { - watcher: { - close: () => { - var _a; - const symlinkWatcher2 = fileWatchesOfAffectingLocations.get(locationToWatch); - if (((_a = symlinkWatcher2 == null ? void 0 : symlinkWatcher2.symlinks) == null ? void 0 : _a.delete(affectingLocation)) && !symlinkWatcher2.symlinks.size && !symlinkWatcher2.resolutions && !symlinkWatcher2.files) { - fileWatchesOfAffectingLocations.delete(locationToWatch); - symlinkWatcher2.watcher.close(); - } - } - }, - resolutions, - files, - symlinks: void 0 - }; - fileWatchesOfAffectingLocations.set(affectingLocation, watcher); - (symlinkWatcher.symlinks ?? (symlinkWatcher.symlinks = /* @__PURE__ */ new Set())).add(affectingLocation); - } - } - function invalidateAffectingFileWatcher(path, packageJsonMap) { - var _a; - const watcher = fileWatchesOfAffectingLocations.get(path); - if (watcher == null ? void 0 : watcher.resolutions) (affectingPathChecks ?? (affectingPathChecks = /* @__PURE__ */ new Set())).add(path); - if (watcher == null ? void 0 : watcher.files) (affectingPathChecksForFile ?? (affectingPathChecksForFile = /* @__PURE__ */ new Set())).add(path); - (_a = watcher == null ? void 0 : watcher.symlinks) == null ? void 0 : _a.forEach((path2) => invalidateAffectingFileWatcher(path2, packageJsonMap)); - packageJsonMap == null ? void 0 : packageJsonMap.delete(resolutionHost.toPath(path)); - } - function watchFailedLookupLocationOfNonRelativeModuleResolutions() { - nonRelativeExternalModuleResolutions.forEach(watchFailedLookupLocationOfResolution); - nonRelativeExternalModuleResolutions.clear(); - } - function createDirectoryWatcherForPackageDir(dir, dirPath, packageDir, packageDirPath, nonRecursive) { - Debug.assert(!nonRecursive); - let isSymlink = isSymlinkCache.get(packageDirPath); - let packageDirWatcher = packageDirWatchers.get(packageDirPath); - if (isSymlink === void 0) { - const realPath2 = resolutionHost.realpath(packageDir); - isSymlink = realPath2 !== packageDir && resolutionHost.toPath(realPath2) !== packageDirPath; - isSymlinkCache.set(packageDirPath, isSymlink); - if (!packageDirWatcher) { - packageDirWatchers.set( - packageDirPath, - packageDirWatcher = { - dirPathToWatcher: /* @__PURE__ */ new Map(), - isSymlink - } - ); - } else if (packageDirWatcher.isSymlink !== isSymlink) { - packageDirWatcher.dirPathToWatcher.forEach((watcher) => { - removeDirectoryWatcher(packageDirWatcher.isSymlink ? packageDirPath : dirPath); - watcher.watcher = createDirPathToWatcher(); - }); - packageDirWatcher.isSymlink = isSymlink; - } - } else { - Debug.assertIsDefined(packageDirWatcher); - Debug.assert(isSymlink === packageDirWatcher.isSymlink); - } - const forDirPath = packageDirWatcher.dirPathToWatcher.get(dirPath); - if (forDirPath) { - forDirPath.refCount++; - } else { - packageDirWatcher.dirPathToWatcher.set(dirPath, { - watcher: createDirPathToWatcher(), - refCount: 1 - }); - if (isSymlink) dirPathToSymlinkPackageRefCount.set(dirPath, (dirPathToSymlinkPackageRefCount.get(dirPath) ?? 0) + 1); - } - function createDirPathToWatcher() { - return isSymlink ? createOrAddRefToDirectoryWatchOfFailedLookups(packageDir, packageDirPath, nonRecursive) : createOrAddRefToDirectoryWatchOfFailedLookups(dir, dirPath, nonRecursive); - } - } - function setDirectoryWatcher(dir, dirPath, packageDir, packageDirPath, nonRecursive) { - if (!packageDirPath || !resolutionHost.realpath) { - createOrAddRefToDirectoryWatchOfFailedLookups(dir, dirPath, nonRecursive); - } else { - createDirectoryWatcherForPackageDir(dir, dirPath, packageDir, packageDirPath, nonRecursive); - } - } - function createOrAddRefToDirectoryWatchOfFailedLookups(dir, dirPath, nonRecursive) { - let dirWatcher = directoryWatchesOfFailedLookups.get(dirPath); - if (dirWatcher) { - Debug.assert(!!nonRecursive === !!dirWatcher.nonRecursive); - dirWatcher.refCount++; - } else { - directoryWatchesOfFailedLookups.set(dirPath, dirWatcher = { watcher: createDirectoryWatcher(dir, dirPath, nonRecursive), refCount: 1, nonRecursive }); - } - return dirWatcher; - } - function stopWatchFailedLookupLocation(failedLookupLocation, removeAtRoot) { - const failedLookupLocationPath = resolutionHost.toPath(failedLookupLocation); - const toWatch = getDirectoryToWatchFailedLookupLocation( - failedLookupLocation, - failedLookupLocationPath, - rootDir, - rootPath, - rootPathComponents, - isRootWatchable, - getCurrentDirectory, - resolutionHost.preferNonRecursiveWatch - ); - if (toWatch) { - const { dirPath, packageDirPath } = toWatch; - if (dirPath === rootPath) { - removeAtRoot = true; - } else if (packageDirPath && resolutionHost.realpath) { - const packageDirWatcher = packageDirWatchers.get(packageDirPath); - const forDirPath = packageDirWatcher.dirPathToWatcher.get(dirPath); - forDirPath.refCount--; - if (forDirPath.refCount === 0) { - removeDirectoryWatcher(packageDirWatcher.isSymlink ? packageDirPath : dirPath); - packageDirWatcher.dirPathToWatcher.delete(dirPath); - if (packageDirWatcher.isSymlink) { - const refCount = dirPathToSymlinkPackageRefCount.get(dirPath) - 1; - if (refCount === 0) { - dirPathToSymlinkPackageRefCount.delete(dirPath); - } else { - dirPathToSymlinkPackageRefCount.set(dirPath, refCount); - } - } - } - } else { - removeDirectoryWatcher(dirPath); - } - } - return removeAtRoot; - } - function stopWatchFailedLookupLocationOfResolution(resolution, filePath, getResolutionWithResolvedFileName) { - Debug.checkDefined(resolution.files).delete(filePath); - if (resolution.files.size) return; - resolution.files = void 0; - const resolved = getResolutionWithResolvedFileName(resolution); - if (resolved && resolved.resolvedFileName) { - const key = resolutionHost.toPath(resolved.resolvedFileName); - const resolutions = resolvedFileToResolution.get(key); - if ((resolutions == null ? void 0 : resolutions.delete(resolution)) && !resolutions.size) resolvedFileToResolution.delete(key); - } - const { failedLookupLocations, affectingLocations, alternateResult } = resolution; - if (resolutionsWithFailedLookups.delete(resolution)) { - let removeAtRoot = false; - if (failedLookupLocations) { - for (const failedLookupLocation of failedLookupLocations) { - removeAtRoot = stopWatchFailedLookupLocation(failedLookupLocation, removeAtRoot); - } - } - if (alternateResult) removeAtRoot = stopWatchFailedLookupLocation(alternateResult, removeAtRoot); - if (removeAtRoot) removeDirectoryWatcher(rootPath); - } else if (affectingLocations == null ? void 0 : affectingLocations.length) { - resolutionsWithOnlyAffectingLocations.delete(resolution); - } - if (affectingLocations) { - for (const affectingLocation of affectingLocations) { - const watcher = fileWatchesOfAffectingLocations.get(affectingLocation); - watcher.resolutions--; - } - } - } - function removeDirectoryWatcher(dirPath) { - const dirWatcher = directoryWatchesOfFailedLookups.get(dirPath); - dirWatcher.refCount--; - } - function createDirectoryWatcher(directory, dirPath, nonRecursive) { - return resolutionHost.watchDirectoryOfFailedLookupLocation(directory, (fileOrDirectory) => { - const fileOrDirectoryPath = resolutionHost.toPath(fileOrDirectory); - if (cachedDirectoryStructureHost) { - cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); - } - scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath, dirPath === fileOrDirectoryPath); - }, nonRecursive ? 0 /* None */ : 1 /* Recursive */); - } - function removeResolutionsOfFileFromCache(cache, filePath, getResolutionWithResolvedFileName) { - var _a; - const resolutions = cache.get(filePath); - if (resolutions) { - if (!((_a = resolutionHost.skipWatchingFailedLookups) == null ? void 0 : _a.call(resolutionHost, filePath))) { - resolutions.forEach( - (resolution) => stopWatchFailedLookupLocationOfResolution( - resolution, - filePath, - getResolutionWithResolvedFileName - ) - ); - } - cache.delete(filePath); - } - } - function removeResolutionsFromProjectReferenceRedirects(filePath) { - if (!fileExtensionIs(filePath, ".json" /* Json */)) return; - const program = resolutionHost.getCurrentProgram(); - if (!program) return; - const resolvedProjectReference = program.getResolvedProjectReferenceByPath(filePath); - if (!resolvedProjectReference) return; - resolvedProjectReference.commandLine.fileNames.forEach((f) => removeResolutionsOfFile(resolutionHost.toPath(f))); - } - function removeResolutionsOfFile(filePath) { - removeResolutionsOfFileFromCache(resolvedModuleNames, filePath, getResolvedModuleFromResolution); - removeResolutionsOfFileFromCache(resolvedTypeReferenceDirectives, filePath, getResolvedTypeReferenceDirectiveFromResolution); - } - function invalidateResolutions(resolutions, canInvalidate) { - if (!resolutions) return false; - let invalidated = false; - resolutions.forEach((resolution) => { - if (resolution.isInvalidated || !canInvalidate(resolution)) return; - resolution.isInvalidated = invalidated = true; - for (const containingFilePath of Debug.checkDefined(resolution.files)) { - (filesWithInvalidatedResolutions ?? (filesWithInvalidatedResolutions = /* @__PURE__ */ new Set())).add(containingFilePath); - hasChangedAutomaticTypeDirectiveNames = hasChangedAutomaticTypeDirectiveNames || endsWith(containingFilePath, inferredTypesContainingFile); - } - }); - return invalidated; - } - function invalidateResolutionOfFile(filePath) { - removeResolutionsOfFile(filePath); - const prevHasChangedAutomaticTypeDirectiveNames = hasChangedAutomaticTypeDirectiveNames; - if (invalidateResolutions(resolvedFileToResolution.get(filePath), returnTrue) && hasChangedAutomaticTypeDirectiveNames && !prevHasChangedAutomaticTypeDirectiveNames) { - resolutionHost.onChangedAutomaticTypeDirectiveNames(); - } - } - function setFilesWithInvalidatedNonRelativeUnresolvedImports(filesMap) { - Debug.assert(filesWithInvalidatedNonRelativeUnresolvedImports === filesMap || filesWithInvalidatedNonRelativeUnresolvedImports === void 0); - filesWithInvalidatedNonRelativeUnresolvedImports = filesMap; - } - function scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath, isCreatingWatchedDirectory) { - if (isCreatingWatchedDirectory) { - (isInDirectoryChecks || (isInDirectoryChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); - } else { - const updatedPath = removeIgnoredPath(fileOrDirectoryPath); - if (!updatedPath) return false; - fileOrDirectoryPath = updatedPath; - if (resolutionHost.fileIsOpen(fileOrDirectoryPath)) { - return false; - } - const dirOfFileOrDirectory = getDirectoryPath(fileOrDirectoryPath); - if (isNodeModulesAtTypesDirectory(fileOrDirectoryPath) || isNodeModulesDirectory(fileOrDirectoryPath) || isNodeModulesAtTypesDirectory(dirOfFileOrDirectory) || isNodeModulesDirectory(dirOfFileOrDirectory)) { - (failedLookupChecks || (failedLookupChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); - (startsWithPathChecks || (startsWithPathChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); - } else { - if (isEmittedFileOfProgram(resolutionHost.getCurrentProgram(), fileOrDirectoryPath)) { - return false; - } - if (fileExtensionIs(fileOrDirectoryPath, ".map")) { - return false; - } - (failedLookupChecks || (failedLookupChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); - (startsWithPathChecks || (startsWithPathChecks = /* @__PURE__ */ new Set())).add(fileOrDirectoryPath); - const packagePath = parseNodeModuleFromPath( - fileOrDirectoryPath, - /*isFolder*/ - true - ); - if (packagePath) (startsWithPathChecks || (startsWithPathChecks = /* @__PURE__ */ new Set())).add(packagePath); - } - } - resolutionHost.scheduleInvalidateResolutionsOfFailedLookupLocations(); - } - function invalidatePackageJsonMap() { - const packageJsonMap = moduleResolutionCache.getPackageJsonInfoCache().getInternalMap(); - if (packageJsonMap && (failedLookupChecks || startsWithPathChecks || isInDirectoryChecks)) { - packageJsonMap.forEach((_value, path) => isInvalidatedFailedLookup(path) ? packageJsonMap.delete(path) : void 0); - } - } - function invalidateResolutionsOfFailedLookupLocations() { - var _a; - if (allModuleAndTypeResolutionsAreInvalidated) { - affectingPathChecksForFile = void 0; - invalidatePackageJsonMap(); - if (failedLookupChecks || startsWithPathChecks || isInDirectoryChecks || affectingPathChecks) { - invalidateResolutions(resolvedLibraries, canInvalidateFailedLookupResolution); - } - failedLookupChecks = void 0; - startsWithPathChecks = void 0; - isInDirectoryChecks = void 0; - affectingPathChecks = void 0; - return true; - } - let invalidated = false; - if (affectingPathChecksForFile) { - (_a = resolutionHost.getCurrentProgram()) == null ? void 0 : _a.getSourceFiles().forEach((f) => { - if (some(f.packageJsonLocations, (location) => affectingPathChecksForFile.has(location))) { - (filesWithInvalidatedResolutions ?? (filesWithInvalidatedResolutions = /* @__PURE__ */ new Set())).add(f.path); - invalidated = true; - } - }); - affectingPathChecksForFile = void 0; - } - if (!failedLookupChecks && !startsWithPathChecks && !isInDirectoryChecks && !affectingPathChecks) { - return invalidated; - } - invalidated = invalidateResolutions(resolutionsWithFailedLookups, canInvalidateFailedLookupResolution) || invalidated; - invalidatePackageJsonMap(); - failedLookupChecks = void 0; - startsWithPathChecks = void 0; - isInDirectoryChecks = void 0; - invalidated = invalidateResolutions(resolutionsWithOnlyAffectingLocations, canInvalidatedFailedLookupResolutionWithAffectingLocation) || invalidated; - affectingPathChecks = void 0; - return invalidated; - } - function canInvalidateFailedLookupResolution(resolution) { - var _a; - if (canInvalidatedFailedLookupResolutionWithAffectingLocation(resolution)) return true; - if (!failedLookupChecks && !startsWithPathChecks && !isInDirectoryChecks) return false; - return ((_a = resolution.failedLookupLocations) == null ? void 0 : _a.some((location) => isInvalidatedFailedLookup(resolutionHost.toPath(location)))) || !!resolution.alternateResult && isInvalidatedFailedLookup(resolutionHost.toPath(resolution.alternateResult)); - } - function isInvalidatedFailedLookup(locationPath) { - return (failedLookupChecks == null ? void 0 : failedLookupChecks.has(locationPath)) || firstDefinedIterator((startsWithPathChecks == null ? void 0 : startsWithPathChecks.keys()) || [], (fileOrDirectoryPath) => startsWith(locationPath, fileOrDirectoryPath) ? true : void 0) || firstDefinedIterator((isInDirectoryChecks == null ? void 0 : isInDirectoryChecks.keys()) || [], (dirPath) => locationPath.length > dirPath.length && startsWith(locationPath, dirPath) && (isDiskPathRoot(dirPath) || locationPath[dirPath.length] === directorySeparator) ? true : void 0); - } - function canInvalidatedFailedLookupResolutionWithAffectingLocation(resolution) { - var _a; - return !!affectingPathChecks && ((_a = resolution.affectingLocations) == null ? void 0 : _a.some((location) => affectingPathChecks.has(location))); - } - function closeTypeRootsWatch() { - clearMap(typeRootsWatches, closeFileWatcher); - } - function createTypeRootsWatch(typeRoot) { - return canWatchTypeRootPath(typeRoot) ? resolutionHost.watchTypeRootsDirectory(typeRoot, (fileOrDirectory) => { - const fileOrDirectoryPath = resolutionHost.toPath(fileOrDirectory); - if (cachedDirectoryStructureHost) { - cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); - } - hasChangedAutomaticTypeDirectiveNames = true; - resolutionHost.onChangedAutomaticTypeDirectiveNames(); - const dirPath = getDirectoryToWatchFailedLookupLocationFromTypeRoot( - typeRoot, - resolutionHost.toPath(typeRoot), - rootPath, - rootPathComponents, - isRootWatchable, - getCurrentDirectory, - resolutionHost.preferNonRecursiveWatch, - (dirPath2) => directoryWatchesOfFailedLookups.has(dirPath2) || dirPathToSymlinkPackageRefCount.has(dirPath2) - ); - if (dirPath) { - scheduleInvalidateResolutionOfFailedLookupLocation(fileOrDirectoryPath, dirPath === fileOrDirectoryPath); - } - }, 1 /* Recursive */) : noopFileWatcher; - } - function updateTypeRootsWatch() { - var _a; - const options = resolutionHost.getCompilationSettings(); - if (!usesWildcardTypes(options)) { - closeTypeRootsWatch(); - return; - } - if (!isRootWatchable || ((_a = resolutionHost.skipWatchingTypeRoots) == null ? void 0 : _a.call(resolutionHost))) { - closeTypeRootsWatch(); - return; - } - const typeRoots = getEffectiveTypeRoots(options, { getCurrentDirectory }); - if (typeRoots) { - mutateMap( - typeRootsWatches, - new Set(typeRoots), - { - createNewValue: createTypeRootsWatch, - onDeleteValue: closeFileWatcher - } - ); - } else { - closeTypeRootsWatch(); - } - } - function canWatchTypeRootPath(typeRoot) { - if (resolutionHost.getCompilationSettings().typeRoots) return true; - return canWatchAtTypes(resolutionHost.toPath(typeRoot)); - } -} -function resolutionIsSymlink(resolution) { - var _a, _b; - return !!(((_a = resolution.resolvedModule) == null ? void 0 : _a.originalPath) || ((_b = resolution.resolvedTypeReferenceDirective) == null ? void 0 : _b.originalPath)); -} - -// src/compiler/watch.ts -var sysFormatDiagnosticsHost = sys ? { - getCurrentDirectory: () => sys.getCurrentDirectory(), - getNewLine: () => sys.newLine, - getCanonicalFileName: createGetCanonicalFileName(sys.useCaseSensitiveFileNames) -} : void 0; -function createDiagnosticReporter(system, pretty) { - const host = system === sys && sysFormatDiagnosticsHost ? sysFormatDiagnosticsHost : { - getCurrentDirectory: () => system.getCurrentDirectory(), - getNewLine: () => system.newLine, - getCanonicalFileName: createGetCanonicalFileName(system.useCaseSensitiveFileNames) - }; - if (!pretty) { - return (diagnostic) => system.write(formatDiagnostic(diagnostic, host)); - } - const diagnostics = new Array(1); - return (diagnostic) => { - diagnostics[0] = diagnostic; - system.write(formatDiagnosticsWithColorAndContext(diagnostics, host) + host.getNewLine()); - diagnostics[0] = void 0; - }; -} -function clearScreenIfNotWatchingForFileChanges(system, diagnostic, options) { - if (system.clearScreen && !options.preserveWatchOutput && !options.extendedDiagnostics && !options.diagnostics && contains(screenStartingMessageCodes, diagnostic.code)) { - system.clearScreen(); - return true; - } - return false; -} -var screenStartingMessageCodes = [ - Diagnostics.Starting_compilation_in_watch_mode.code, - Diagnostics.File_change_detected_Starting_incremental_compilation.code -]; -function getPlainDiagnosticFollowingNewLines(diagnostic, newLine) { - return contains(screenStartingMessageCodes, diagnostic.code) ? newLine + newLine : newLine; -} -function getLocaleTimeString(system) { - return !system.now ? (/* @__PURE__ */ new Date()).toLocaleTimeString() : ( - // On some systems / builds of Node, there's a non-breaking space between the time and AM/PM. - // This branch is solely for testing, so just switch it to a normal space for baseline stability. - // See: - // - https://github.com/nodejs/node/issues/45171 - // - https://github.com/nodejs/node/issues/45753 - system.now().toLocaleTimeString("en-US", { timeZone: "UTC" }).replace("\u202F", " ") - ); -} -function createWatchStatusReporter(system, pretty) { - return pretty ? (diagnostic, newLine, options) => { - clearScreenIfNotWatchingForFileChanges(system, diagnostic, options); - let output = `[${formatColorAndReset(getLocaleTimeString(system), "\x1B[90m" /* Grey */)}] `; - output += `${flattenDiagnosticMessageText(diagnostic.messageText, system.newLine)}${newLine + newLine}`; - system.write(output); - } : (diagnostic, newLine, options) => { - let output = ""; - if (!clearScreenIfNotWatchingForFileChanges(system, diagnostic, options)) { - output += newLine; - } - output += `${getLocaleTimeString(system)} - `; - output += `${flattenDiagnosticMessageText(diagnostic.messageText, system.newLine)}${getPlainDiagnosticFollowingNewLines(diagnostic, newLine)}`; - system.write(output); - }; -} -function parseConfigFileWithSystem(configFileName, optionsToExtend, extendedConfigCache, watchOptionsToExtend, system, reportDiagnostic) { - const host = system; - host.onUnRecoverableConfigFileDiagnostic = (diagnostic) => reportUnrecoverableDiagnostic(system, reportDiagnostic, diagnostic); - const result = getParsedCommandLineOfConfigFile(configFileName, optionsToExtend, host, extendedConfigCache, watchOptionsToExtend); - host.onUnRecoverableConfigFileDiagnostic = void 0; - return result; -} -function getErrorCountForSummary(diagnostics) { - return countWhere(diagnostics, (diagnostic) => diagnostic.category === 1 /* Error */); -} -function getFilesInErrorForSummary(diagnostics) { - const filesInError = filter(diagnostics, (diagnostic) => diagnostic.category === 1 /* Error */).map( - (errorDiagnostic) => { - if (errorDiagnostic.file === void 0) return; - return `${errorDiagnostic.file.fileName}`; - } - ); - return filesInError.map((fileName) => { - if (fileName === void 0) { - return void 0; - } - const diagnosticForFileName = find(diagnostics, (diagnostic) => diagnostic.file !== void 0 && diagnostic.file.fileName === fileName); - if (diagnosticForFileName !== void 0) { - const { line } = getLineAndCharacterOfPosition(diagnosticForFileName.file, diagnosticForFileName.start); - return { - fileName, - line: line + 1 - }; - } - }); -} -function getWatchErrorSummaryDiagnosticMessage(errorCount) { - return errorCount === 1 ? Diagnostics.Found_1_error_Watching_for_file_changes : Diagnostics.Found_0_errors_Watching_for_file_changes; -} -function prettyPathForFileError(error2, cwd) { - const line = formatColorAndReset(":" + error2.line, "\x1B[90m" /* Grey */); - if (pathIsAbsolute(error2.fileName) && pathIsAbsolute(cwd)) { - return getRelativePathFromDirectory( - cwd, - error2.fileName, - /*ignoreCase*/ - false - ) + line; - } - return error2.fileName + line; -} -function getErrorSummaryText(errorCount, filesInError, newLine, host) { - if (errorCount === 0) return ""; - const nonNilFiles = filesInError.filter((fileInError) => fileInError !== void 0); - const distinctFileNamesWithLines = nonNilFiles.map((fileInError) => `${fileInError.fileName}:${fileInError.line}`).filter((value, index, self) => self.indexOf(value) === index); - const firstFileReference = nonNilFiles[0] && prettyPathForFileError(nonNilFiles[0], host.getCurrentDirectory()); - let messageAndArgs; - if (errorCount === 1) { - messageAndArgs = filesInError[0] !== void 0 ? [Diagnostics.Found_1_error_in_0, firstFileReference] : [Diagnostics.Found_1_error]; - } else { - messageAndArgs = distinctFileNamesWithLines.length === 0 ? [Diagnostics.Found_0_errors, errorCount] : distinctFileNamesWithLines.length === 1 ? [Diagnostics.Found_0_errors_in_the_same_file_starting_at_Colon_1, errorCount, firstFileReference] : [Diagnostics.Found_0_errors_in_1_files, errorCount, distinctFileNamesWithLines.length]; - } - const d = createCompilerDiagnostic(...messageAndArgs); - const suffix = distinctFileNamesWithLines.length > 1 ? createTabularErrorsDisplay(nonNilFiles, host) : ""; - return `${newLine}${flattenDiagnosticMessageText(d.messageText, newLine)}${newLine}${newLine}${suffix}`; -} -function createTabularErrorsDisplay(filesInError, host) { - const distinctFiles = filesInError.filter((value, index, self) => index === self.findIndex((file) => (file == null ? void 0 : file.fileName) === (value == null ? void 0 : value.fileName))); - if (distinctFiles.length === 0) return ""; - const numberLength = (num) => Math.log(num) * Math.LOG10E + 1; - const fileToErrorCount = distinctFiles.map((file) => [file, countWhere(filesInError, (fileInError) => fileInError.fileName === file.fileName)]); - const maxErrors = maxBy(fileToErrorCount, 0, (value) => value[1]); - const headerRow = Diagnostics.Errors_Files.message; - const leftColumnHeadingLength = headerRow.split(" ")[0].length; - const leftPaddingGoal = Math.max(leftColumnHeadingLength, numberLength(maxErrors)); - const headerPadding = Math.max(numberLength(maxErrors) - leftColumnHeadingLength, 0); - let tabularData = ""; - tabularData += " ".repeat(headerPadding) + headerRow + "\n"; - fileToErrorCount.forEach((row) => { - const [file, errorCount] = row; - const errorCountDigitsLength = Math.log(errorCount) * Math.LOG10E + 1 | 0; - const leftPadding = errorCountDigitsLength < leftPaddingGoal ? " ".repeat(leftPaddingGoal - errorCountDigitsLength) : ""; - const fileRef = prettyPathForFileError(file, host.getCurrentDirectory()); - tabularData += `${leftPadding}${errorCount} ${fileRef} -`; - }); - return tabularData; -} -function isBuilderProgram(program) { - return !!program.state; -} -function listFiles(program, write) { - const options = program.getCompilerOptions(); - if (options.explainFiles) { - explainFiles(isBuilderProgram(program) ? program.getProgram() : program, write); - } else if (options.listFiles || options.listFilesOnly) { - forEach(program.getSourceFiles(), (file) => { - write(file.fileName); - }); - } -} -function explainFiles(program, write) { - var _a, _b; - const reasons = program.getFileIncludeReasons(); - const relativeFileName = (fileName) => convertToRelativePath(fileName, program.getCurrentDirectory(), program.getCanonicalFileName); - for (const file of program.getSourceFiles()) { - write(`${toFileName(file, relativeFileName)}`); - (_a = reasons.get(file.path)) == null ? void 0 : _a.forEach((reason) => write(` ${fileIncludeReasonToDiagnostics(program, reason, relativeFileName).messageText}`)); - (_b = explainIfFileIsRedirectAndImpliedFormat(file, program.getCompilerOptionsForFile(file), relativeFileName)) == null ? void 0 : _b.forEach((d) => write(` ${d.messageText}`)); - } -} -function explainIfFileIsRedirectAndImpliedFormat(file, options, fileNameConvertor) { - var _a; - let result; - if (file.path !== file.resolvedPath) { - (result ?? (result = [])).push(chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.File_is_output_of_project_reference_source_0, - toFileName(file.originalFileName, fileNameConvertor) - )); - } - if (file.redirectInfo) { - (result ?? (result = [])).push(chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.File_redirects_to_file_0, - toFileName(file.redirectInfo.redirectTarget, fileNameConvertor) - )); - } - if (isExternalOrCommonJsModule(file)) { - switch (getImpliedNodeFormatForEmitWorker(file, options)) { - case 99 /* ESNext */: - if (file.packageJsonScope) { - (result ?? (result = [])).push(chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.File_is_ECMAScript_module_because_0_has_field_type_with_value_module, - toFileName(last(file.packageJsonLocations), fileNameConvertor) - )); - } - break; - case 1 /* CommonJS */: - if (file.packageJsonScope) { - (result ?? (result = [])).push(chainDiagnosticMessages( - /*details*/ - void 0, - file.packageJsonScope.contents.packageJsonContent.type ? Diagnostics.File_is_CommonJS_module_because_0_has_field_type_whose_value_is_not_module : Diagnostics.File_is_CommonJS_module_because_0_does_not_have_field_type, - toFileName(last(file.packageJsonLocations), fileNameConvertor) - )); - } else if ((_a = file.packageJsonLocations) == null ? void 0 : _a.length) { - (result ?? (result = [])).push(chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.File_is_CommonJS_module_because_package_json_was_not_found - )); - } - break; - } - } - return result; -} -function getMatchedFileSpec(program, fileName) { - var _a; - const configFile = program.getCompilerOptions().configFile; - if (!((_a = configFile == null ? void 0 : configFile.configFileSpecs) == null ? void 0 : _a.validatedFilesSpec)) return void 0; - const filePath = program.getCanonicalFileName(fileName); - const basePath = getDirectoryPath(getNormalizedAbsolutePath(configFile.fileName, program.getCurrentDirectory())); - const index = findIndex(configFile.configFileSpecs.validatedFilesSpec, (fileSpec) => program.getCanonicalFileName(getNormalizedAbsolutePath(fileSpec, basePath)) === filePath); - return index !== -1 ? configFile.configFileSpecs.validatedFilesSpecBeforeSubstitution[index] : void 0; -} -function getMatchedIncludeSpec(program, fileName) { - var _a, _b; - const configFile = program.getCompilerOptions().configFile; - if (!((_a = configFile == null ? void 0 : configFile.configFileSpecs) == null ? void 0 : _a.validatedIncludeSpecs)) return void 0; - if (configFile.configFileSpecs.isDefaultIncludeSpec) return true; - const isJsonFile = fileExtensionIs(fileName, ".json" /* Json */); - const basePath = getDirectoryPath(getNormalizedAbsolutePath(configFile.fileName, program.getCurrentDirectory())); - const useCaseSensitiveFileNames2 = program.useCaseSensitiveFileNames(); - const index = findIndex((_b = configFile == null ? void 0 : configFile.configFileSpecs) == null ? void 0 : _b.validatedIncludeSpecs, (includeSpec) => { - if (isJsonFile && !endsWith(includeSpec, ".json" /* Json */)) return false; - const pattern = getPatternFromSpec(includeSpec, basePath, "files"); - return !!pattern && getRegexFromPattern(`(?:${pattern})$`, useCaseSensitiveFileNames2).test(fileName); - }); - return index !== -1 ? configFile.configFileSpecs.validatedIncludeSpecsBeforeSubstitution[index] : void 0; -} -function fileIncludeReasonToDiagnostics(program, reason, fileNameConvertor) { - var _a, _b; - const options = program.getCompilerOptions(); - if (isReferencedFile(reason)) { - const referenceLocation = getReferencedFileLocation(program, reason); - const referenceText = isReferenceFileLocation(referenceLocation) ? referenceLocation.file.text.substring(referenceLocation.pos, referenceLocation.end) : `"${referenceLocation.text}"`; - let message; - Debug.assert(isReferenceFileLocation(referenceLocation) || reason.kind === 3 /* Import */, "Only synthetic references are imports"); - switch (reason.kind) { - case 3 /* Import */: - if (isReferenceFileLocation(referenceLocation)) { - message = referenceLocation.packageId ? Diagnostics.Imported_via_0_from_file_1_with_packageId_2 : Diagnostics.Imported_via_0_from_file_1; - } else if (referenceLocation.text === externalHelpersModuleNameText) { - message = referenceLocation.packageId ? Diagnostics.Imported_via_0_from_file_1_with_packageId_2_to_import_importHelpers_as_specified_in_compilerOptions : Diagnostics.Imported_via_0_from_file_1_to_import_importHelpers_as_specified_in_compilerOptions; - } else { - message = referenceLocation.packageId ? Diagnostics.Imported_via_0_from_file_1_with_packageId_2_to_import_jsx_and_jsxs_factory_functions : Diagnostics.Imported_via_0_from_file_1_to_import_jsx_and_jsxs_factory_functions; - } - break; - case 4 /* ReferenceFile */: - Debug.assert(!referenceLocation.packageId); - message = Diagnostics.Referenced_via_0_from_file_1; - break; - case 5 /* TypeReferenceDirective */: - message = referenceLocation.packageId ? Diagnostics.Type_library_referenced_via_0_from_file_1_with_packageId_2 : Diagnostics.Type_library_referenced_via_0_from_file_1; - break; - case 7 /* LibReferenceDirective */: - Debug.assert(!referenceLocation.packageId); - message = Diagnostics.Library_referenced_via_0_from_file_1; - break; - default: - Debug.assertNever(reason); - } - return chainDiagnosticMessages( - /*details*/ - void 0, - message, - referenceText, - toFileName(referenceLocation.file, fileNameConvertor), - referenceLocation.packageId && packageIdToString(referenceLocation.packageId) - ); - } - switch (reason.kind) { - case 0 /* RootFile */: - if (!((_a = options.configFile) == null ? void 0 : _a.configFileSpecs)) return chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Root_file_specified_for_compilation - ); - const fileName = getNormalizedAbsolutePath(program.getRootFileNames()[reason.index], program.getCurrentDirectory()); - const matchedByFiles = getMatchedFileSpec(program, fileName); - if (matchedByFiles) return chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Part_of_files_list_in_tsconfig_json - ); - const matchedByInclude = getMatchedIncludeSpec(program, fileName); - return isString(matchedByInclude) ? chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Matched_by_include_pattern_0_in_1, - matchedByInclude, - toFileName(options.configFile, fileNameConvertor) - ) : ( - // Could be additional files specified as roots or matched by default include - chainDiagnosticMessages( - /*details*/ - void 0, - matchedByInclude ? Diagnostics.Matched_by_default_include_pattern_Asterisk_Asterisk_Slash_Asterisk : Diagnostics.Root_file_specified_for_compilation - ) - ); - case 1 /* SourceFromProjectReference */: - case 2 /* OutputFromProjectReference */: - const isOutput = reason.kind === 2 /* OutputFromProjectReference */; - const referencedResolvedRef = Debug.checkDefined((_b = program.getResolvedProjectReferences()) == null ? void 0 : _b[reason.index]); - return chainDiagnosticMessages( - /*details*/ - void 0, - options.outFile ? isOutput ? Diagnostics.Output_from_referenced_project_0_included_because_1_specified : Diagnostics.Source_from_referenced_project_0_included_because_1_specified : isOutput ? Diagnostics.Output_from_referenced_project_0_included_because_module_is_specified_as_none : Diagnostics.Source_from_referenced_project_0_included_because_module_is_specified_as_none, - toFileName(referencedResolvedRef.sourceFile.fileName, fileNameConvertor), - options.outFile ? "--outFile" : "--out" - ); - case 8 /* AutomaticTypeDirectiveFile */: { - const messageAndArgs = !usesWildcardTypes(options) ? reason.packageId ? [Diagnostics.Entry_point_of_type_library_0_specified_in_compilerOptions_with_packageId_1, reason.typeReference, packageIdToString(reason.packageId)] : [Diagnostics.Entry_point_of_type_library_0_specified_in_compilerOptions, reason.typeReference] : reason.packageId ? [Diagnostics.Entry_point_for_implicit_type_library_0_with_packageId_1, reason.typeReference, packageIdToString(reason.packageId)] : [Diagnostics.Entry_point_for_implicit_type_library_0, reason.typeReference]; - return chainDiagnosticMessages( - /*details*/ - void 0, - ...messageAndArgs - ); - } - case 6 /* LibFile */: { - if (reason.index !== void 0) return chainDiagnosticMessages( - /*details*/ - void 0, - Diagnostics.Library_0_specified_in_compilerOptions, - options.lib[reason.index] - ); - const target = getNameOfScriptTarget(getEmitScriptTarget(options)); - const messageAndArgs = target ? [Diagnostics.Default_library_for_target_0, target] : [Diagnostics.Default_library]; - return chainDiagnosticMessages( - /*details*/ - void 0, - ...messageAndArgs - ); - } - default: - Debug.assertNever(reason); - } -} -function toFileName(file, fileNameConvertor) { - const fileName = isString(file) ? file : file.fileName; - return fileNameConvertor ? fileNameConvertor(fileName) : fileName; -} -function emitFilesAndReportErrors(program, reportDiagnostic, write, reportSummary, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { - const options = program.getCompilerOptions(); - const allDiagnostics = program.getConfigFileParsingDiagnostics().slice(); - const configFileParsingDiagnosticsLength = allDiagnostics.length; - addRange(allDiagnostics, program.getSyntacticDiagnostics( - /*sourceFile*/ - void 0, - cancellationToken - )); - if (allDiagnostics.length === configFileParsingDiagnosticsLength) { - addRange(allDiagnostics, program.getOptionsDiagnostics(cancellationToken)); - if (!options.listFilesOnly) { - addRange(allDiagnostics, program.getGlobalDiagnostics(cancellationToken)); - if (allDiagnostics.length === configFileParsingDiagnosticsLength) { - addRange(allDiagnostics, program.getSemanticDiagnostics( - /*sourceFile*/ - void 0, - cancellationToken - )); - } - if (options.noEmit && getEmitDeclarations(options) && allDiagnostics.length === configFileParsingDiagnosticsLength) { - addRange(allDiagnostics, program.getDeclarationDiagnostics( - /*sourceFile*/ - void 0, - cancellationToken - )); - } - } - } - const emitResult = options.listFilesOnly ? { emitSkipped: true, diagnostics: emptyArray } : program.emit( - /*targetSourceFile*/ - void 0, - writeFile2, - cancellationToken, - emitOnlyDtsFiles, - customTransformers - ); - addRange(allDiagnostics, emitResult.diagnostics); - const diagnostics = sortAndDeduplicateDiagnostics(allDiagnostics); - diagnostics.forEach(reportDiagnostic); - if (write) { - const currentDir = program.getCurrentDirectory(); - forEach(emitResult.emittedFiles, (file) => { - const filepath = getNormalizedAbsolutePath(file, currentDir); - write(`TSFILE: ${filepath}`); - }); - listFiles(program, write); - } - if (reportSummary) { - reportSummary(getErrorCountForSummary(diagnostics), getFilesInErrorForSummary(diagnostics)); - } - return { - emitResult, - diagnostics - }; -} -function emitFilesAndReportErrorsAndGetExitStatus(program, reportDiagnostic, write, reportSummary, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) { - const { emitResult, diagnostics } = emitFilesAndReportErrors( - program, - reportDiagnostic, - write, - reportSummary, - writeFile2, - cancellationToken, - emitOnlyDtsFiles, - customTransformers - ); - if (emitResult.emitSkipped && diagnostics.length > 0) { - return 1 /* DiagnosticsPresent_OutputsSkipped */; - } else if (diagnostics.length > 0) { - return 2 /* DiagnosticsPresent_OutputsGenerated */; - } - return 0 /* Success */; -} -var noopFileWatcher = { close: noop }; -var returnNoopFileWatcher = () => noopFileWatcher; -function createWatchHost(system = sys, reportWatchStatus2) { - const onWatchStatusChange = reportWatchStatus2 || createWatchStatusReporter(system); - return { - onWatchStatusChange, - watchFile: maybeBind(system, system.watchFile) || returnNoopFileWatcher, - watchDirectory: maybeBind(system, system.watchDirectory) || returnNoopFileWatcher, - setTimeout: maybeBind(system, system.setTimeout) || noop, - clearTimeout: maybeBind(system, system.clearTimeout) || noop, - preferNonRecursiveWatch: system.preferNonRecursiveWatch - }; -} -var WatchType = { - ConfigFile: "Config file", - ExtendedConfigFile: "Extended config file", - SourceFile: "Source file", - MissingFile: "Missing file", - WildcardDirectory: "Wild card directory", - FailedLookupLocations: "Failed Lookup Locations", - AffectingFileLocation: "File location affecting resolution", - TypeRoots: "Type roots", - ConfigFileOfReferencedProject: "Config file of referened project", - ExtendedConfigOfReferencedProject: "Extended config file of referenced project", - WildcardDirectoryOfReferencedProject: "Wild card directory of referenced project", - PackageJson: "package.json file", - ClosedScriptInfo: "Closed Script info", - ConfigFileForInferredRoot: "Config file for the inferred project root", - NodeModules: "node_modules for closed script infos and package.jsons affecting module specifier cache", - MissingSourceMapFile: "Missing source map file", - NoopConfigFileForInferredRoot: "Noop Config file for the inferred project root", - MissingGeneratedFile: "Missing generated file", - NodeModulesForModuleSpecifierCache: "node_modules for module specifier cache invalidation", - TypingInstallerLocationFile: "File location for typing installer", - TypingInstallerLocationDirectory: "Directory location for typing installer" -}; -function createWatchFactory(host, options) { - const watchLogLevel = host.trace ? options.extendedDiagnostics ? 2 /* Verbose */ : options.diagnostics ? 1 /* TriggerOnly */ : 0 /* None */ : 0 /* None */; - const writeLog = watchLogLevel !== 0 /* None */ ? ((s) => host.trace(s)) : noop; - const result = getWatchFactory(host, watchLogLevel, writeLog); - result.writeLog = writeLog; - return result; -} -function createCompilerHostFromProgramHost(host, getCompilerOptions, directoryStructureHost = host) { - const useCaseSensitiveFileNames2 = host.useCaseSensitiveFileNames(); - const compilerHost = { - getSourceFile: createGetSourceFile( - (fileName, encoding) => !encoding ? compilerHost.readFile(fileName) : host.readFile(fileName, encoding), - /*setParentNodes*/ - void 0 - ), - getDefaultLibLocation: maybeBind(host, host.getDefaultLibLocation), - getDefaultLibFileName: (options) => host.getDefaultLibFileName(options), - writeFile: createWriteFileMeasuringIO( - (path, data, writeByteOrderMark) => host.writeFile(path, data, writeByteOrderMark), - (path) => host.createDirectory(path), - (path) => host.directoryExists(path) - ), - getCurrentDirectory: memoize(() => host.getCurrentDirectory()), - useCaseSensitiveFileNames: () => useCaseSensitiveFileNames2, - getCanonicalFileName: createGetCanonicalFileName(useCaseSensitiveFileNames2), - getNewLine: () => getNewLineCharacter(getCompilerOptions()), - fileExists: (f) => host.fileExists(f), - readFile: (f) => host.readFile(f), - trace: maybeBind(host, host.trace), - directoryExists: maybeBind(directoryStructureHost, directoryStructureHost.directoryExists), - getDirectories: maybeBind(directoryStructureHost, directoryStructureHost.getDirectories), - realpath: maybeBind(host, host.realpath), - getEnvironmentVariable: maybeBind(host, host.getEnvironmentVariable) || (() => ""), - createHash: maybeBind(host, host.createHash), - readDirectory: maybeBind(host, host.readDirectory), - storeSignatureInfo: host.storeSignatureInfo, - jsDocParsingMode: host.jsDocParsingMode - }; - return compilerHost; -} -function getSourceFileVersionAsHashFromText(host, text) { - if (text.match(sourceMapCommentRegExpDontCareLineStart)) { - let lineEnd = text.length; - let lineStart = lineEnd; - for (let pos = lineEnd - 1; pos >= 0; pos--) { - const ch = text.charCodeAt(pos); - switch (ch) { - case 10 /* lineFeed */: - if (pos && text.charCodeAt(pos - 1) === 13 /* carriageReturn */) { - pos--; - } - // falls through - case 13 /* carriageReturn */: - break; - default: - if (ch < 127 /* maxAsciiCharacter */ || !isLineBreak(ch)) { - lineStart = pos; - continue; - } - break; - } - const line = text.substring(lineStart, lineEnd); - if (line.match(sourceMapCommentRegExp)) { - text = text.substring(0, lineStart); - break; - } else if (!line.match(whitespaceOrMapCommentRegExp)) { - break; - } - lineEnd = lineStart; - } - } - return (host.createHash || generateDjb2Hash)(text); -} -function setGetSourceFileAsHashVersioned(compilerHost) { - const originalGetSourceFile = compilerHost.getSourceFile; - compilerHost.getSourceFile = (...args) => { - const result = originalGetSourceFile.call(compilerHost, ...args); - if (result) { - result.version = getSourceFileVersionAsHashFromText(compilerHost, result.text); - } - return result; - }; -} -function createProgramHost(system, createProgram2) { - const getDefaultLibLocation = memoize(() => getDirectoryPath(normalizePath(system.getExecutingFilePath()))); - return { - useCaseSensitiveFileNames: () => system.useCaseSensitiveFileNames, - getNewLine: () => system.newLine, - getCurrentDirectory: memoize(() => system.getCurrentDirectory()), - getDefaultLibLocation, - getDefaultLibFileName: (options) => combinePaths(getDefaultLibLocation(), getDefaultLibFileName(options)), - fileExists: (path) => system.fileExists(path), - readFile: (path, encoding) => system.readFile(path, encoding), - directoryExists: (path) => system.directoryExists(path), - getDirectories: (path) => system.getDirectories(path), - readDirectory: (path, extensions, exclude, include, depth) => system.readDirectory(path, extensions, exclude, include, depth), - realpath: maybeBind(system, system.realpath), - getEnvironmentVariable: maybeBind(system, system.getEnvironmentVariable), - trace: (s) => system.write(s + system.newLine), - createDirectory: (path) => system.createDirectory(path), - writeFile: (path, data, writeByteOrderMark) => system.writeFile(path, data, writeByteOrderMark), - createHash: maybeBind(system, system.createHash), - createProgram: createProgram2 || createEmitAndSemanticDiagnosticsBuilderProgram, - storeSignatureInfo: system.storeSignatureInfo, - now: maybeBind(system, system.now) - }; -} -function createWatchCompilerHost(system = sys, createProgram2, reportDiagnostic, reportWatchStatus2) { - const write = (s) => system.write(s + system.newLine); - const result = createProgramHost(system, createProgram2); - copyProperties(result, createWatchHost(system, reportWatchStatus2)); - result.afterProgramCreate = (builderProgram) => { - const compilerOptions = builderProgram.getCompilerOptions(); - const newLine = getNewLineCharacter(compilerOptions); - emitFilesAndReportErrors( - builderProgram, - reportDiagnostic, - write, - (errorCount) => result.onWatchStatusChange( - createCompilerDiagnostic(getWatchErrorSummaryDiagnosticMessage(errorCount), errorCount), - newLine, - compilerOptions, - errorCount - ) - ); - }; - return result; -} -function reportUnrecoverableDiagnostic(system, reportDiagnostic, diagnostic) { - reportDiagnostic(diagnostic); - system.exit(1 /* DiagnosticsPresent_OutputsSkipped */); -} -function createWatchCompilerHostOfConfigFile({ - configFileName, - optionsToExtend, - watchOptionsToExtend, - extraFileExtensions, - system, - createProgram: createProgram2, - reportDiagnostic, - reportWatchStatus: reportWatchStatus2 -}) { - const diagnosticReporter = reportDiagnostic || createDiagnosticReporter(system); - const host = createWatchCompilerHost(system, createProgram2, diagnosticReporter, reportWatchStatus2); - host.onUnRecoverableConfigFileDiagnostic = (diagnostic) => reportUnrecoverableDiagnostic(system, diagnosticReporter, diagnostic); - host.configFileName = configFileName; - host.optionsToExtend = optionsToExtend; - host.watchOptionsToExtend = watchOptionsToExtend; - host.extraFileExtensions = extraFileExtensions; - return host; -} -function createWatchCompilerHostOfFilesAndCompilerOptions({ - rootFiles, - options, - watchOptions, - projectReferences, - system, - createProgram: createProgram2, - reportDiagnostic, - reportWatchStatus: reportWatchStatus2 -}) { - const host = createWatchCompilerHost(system, createProgram2, reportDiagnostic || createDiagnosticReporter(system), reportWatchStatus2); - host.rootFiles = rootFiles; - host.options = options; - host.watchOptions = watchOptions; - host.projectReferences = projectReferences; - return host; -} -function performIncrementalCompilation(input) { - const system = input.system || sys; - const host = input.host || (input.host = createIncrementalCompilerHost(input.options, system)); - const builderProgram = createIncrementalProgram(input); - const exitStatus = emitFilesAndReportErrorsAndGetExitStatus( - builderProgram, - input.reportDiagnostic || createDiagnosticReporter(system), - (s) => host.trace && host.trace(s), - input.reportErrorSummary || input.options.pretty ? (errorCount, filesInError) => system.write(getErrorSummaryText(errorCount, filesInError, system.newLine, host)) : void 0 - ); - if (input.afterProgramEmitAndDiagnostics) input.afterProgramEmitAndDiagnostics(builderProgram); - return exitStatus; -} - -// src/compiler/watchPublic.ts -function readBuilderProgram(compilerOptions, host) { - const buildInfoPath = getTsBuildInfoEmitOutputFilePath(compilerOptions); - if (!buildInfoPath) return void 0; - let buildInfo; - if (host.getBuildInfo) { - buildInfo = host.getBuildInfo(buildInfoPath, compilerOptions.configFilePath); - } else { - const content = host.readFile(buildInfoPath); - if (!content) return void 0; - buildInfo = getBuildInfo(buildInfoPath, content); - } - if (!buildInfo || buildInfo.version !== version || !isIncrementalBuildInfo(buildInfo)) return void 0; - return createBuilderProgramUsingIncrementalBuildInfo(buildInfo, buildInfoPath, host); -} -function createIncrementalCompilerHost(options, system = sys) { - const host = createCompilerHostWorker( - options, - /*setParentNodes*/ - void 0, - system - ); - host.createHash = maybeBind(system, system.createHash); - host.storeSignatureInfo = system.storeSignatureInfo; - setGetSourceFileAsHashVersioned(host); - changeCompilerHostLikeToUseCache(host, (fileName) => toPath(fileName, host.getCurrentDirectory(), host.getCanonicalFileName)); - return host; -} -function createIncrementalProgram({ - rootNames, - options, - configFileParsingDiagnostics, - projectReferences, - host, - createProgram: createProgram2 -}) { - host = host || createIncrementalCompilerHost(options); - createProgram2 = createProgram2 || createEmitAndSemanticDiagnosticsBuilderProgram; - const oldProgram = readBuilderProgram(options, host); - return createProgram2(rootNames, options, host, oldProgram, configFileParsingDiagnostics, projectReferences); -} -function createWatchCompilerHost2(rootFilesOrConfigFileName, options, system, createProgram2, reportDiagnostic, reportWatchStatus2, projectReferencesOrWatchOptionsToExtend, watchOptionsOrExtraFileExtensions) { - if (isArray(rootFilesOrConfigFileName)) { - return createWatchCompilerHostOfFilesAndCompilerOptions({ - rootFiles: rootFilesOrConfigFileName, - options, - watchOptions: watchOptionsOrExtraFileExtensions, - projectReferences: projectReferencesOrWatchOptionsToExtend, - system, - createProgram: createProgram2, - reportDiagnostic, - reportWatchStatus: reportWatchStatus2 - }); - } else { - return createWatchCompilerHostOfConfigFile({ - configFileName: rootFilesOrConfigFileName, - optionsToExtend: options, - watchOptionsToExtend: projectReferencesOrWatchOptionsToExtend, - extraFileExtensions: watchOptionsOrExtraFileExtensions, - system, - createProgram: createProgram2, - reportDiagnostic, - reportWatchStatus: reportWatchStatus2 - }); - } -} -function createWatchProgram(host) { - let builderProgram; - let updateLevel; - let missingFilesMap; - let watchedWildcardDirectories; - let staleWatches = /* @__PURE__ */ new Map([[void 0, void 0]]); - let timerToUpdateProgram; - let timerToInvalidateFailedLookupResolutions; - let parsedConfigs; - let sharedExtendedConfigFileWatchers; - let extendedConfigCache = host.extendedConfigCache; - let reportFileChangeDetectedOnCreateProgram = false; - const sourceFilesCache = /* @__PURE__ */ new Map(); - let missingFilePathsRequestedForRelease; - let hasChangedCompilerOptions = false; - const useCaseSensitiveFileNames2 = host.useCaseSensitiveFileNames(); - const currentDirectory = host.getCurrentDirectory(); - const { configFileName, optionsToExtend: optionsToExtendForConfigFile = {}, watchOptionsToExtend, extraFileExtensions, createProgram: createProgram2 } = host; - let { rootFiles: rootFileNames, options: compilerOptions, watchOptions, projectReferences } = host; - let wildcardDirectories; - let configFileParsingDiagnostics; - let canConfigFileJsonReportNoInputFiles = false; - let hasChangedConfigFileParsingErrors = false; - const cachedDirectoryStructureHost = configFileName === void 0 ? void 0 : createCachedDirectoryStructureHost(host, currentDirectory, useCaseSensitiveFileNames2); - const directoryStructureHost = cachedDirectoryStructureHost || host; - const parseConfigFileHost = parseConfigHostFromCompilerHostLike(host, directoryStructureHost); - let newLine = updateNewLine(); - if (configFileName && host.configFileParsingResult) { - setConfigFileParsingResult(host.configFileParsingResult); - newLine = updateNewLine(); - } - reportWatchDiagnostic(Diagnostics.Starting_compilation_in_watch_mode); - if (configFileName && !host.configFileParsingResult) { - newLine = getNewLineCharacter(optionsToExtendForConfigFile); - Debug.assert(!rootFileNames); - parseConfigFile2(); - newLine = updateNewLine(); - } - Debug.assert(compilerOptions); - Debug.assert(rootFileNames); - const { watchFile: watchFile2, watchDirectory, writeLog } = createWatchFactory(host, compilerOptions); - const getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); - writeLog(`Current directory: ${currentDirectory} CaseSensitiveFileNames: ${useCaseSensitiveFileNames2}`); - let configFileWatcher; - if (configFileName) { - configFileWatcher = watchFile2(configFileName, scheduleProgramReload, 2e3 /* High */, watchOptions, WatchType.ConfigFile); - } - const compilerHost = createCompilerHostFromProgramHost(host, () => compilerOptions, directoryStructureHost); - setGetSourceFileAsHashVersioned(compilerHost); - const getNewSourceFile = compilerHost.getSourceFile; - compilerHost.getSourceFile = (fileName, ...args) => getVersionedSourceFileByPath(fileName, toPath3(fileName), ...args); - compilerHost.getSourceFileByPath = getVersionedSourceFileByPath; - compilerHost.getNewLine = () => newLine; - compilerHost.fileExists = fileExists; - compilerHost.onReleaseOldSourceFile = onReleaseOldSourceFile; - compilerHost.onReleaseParsedCommandLine = onReleaseParsedCommandLine; - compilerHost.toPath = toPath3; - compilerHost.getCompilationSettings = () => compilerOptions; - compilerHost.useSourceOfProjectReferenceRedirect = maybeBind(host, host.useSourceOfProjectReferenceRedirect); - compilerHost.preferNonRecursiveWatch = host.preferNonRecursiveWatch; - compilerHost.watchDirectoryOfFailedLookupLocation = (dir, cb, flags) => watchDirectory(dir, cb, flags, watchOptions, WatchType.FailedLookupLocations); - compilerHost.watchAffectingFileLocation = (file, cb) => watchFile2(file, cb, 2e3 /* High */, watchOptions, WatchType.AffectingFileLocation); - compilerHost.watchTypeRootsDirectory = (dir, cb, flags) => watchDirectory(dir, cb, flags, watchOptions, WatchType.TypeRoots); - compilerHost.getCachedDirectoryStructureHost = () => cachedDirectoryStructureHost; - compilerHost.scheduleInvalidateResolutionsOfFailedLookupLocations = scheduleInvalidateResolutionsOfFailedLookupLocations; - compilerHost.onInvalidatedResolution = scheduleProgramUpdate; - compilerHost.onChangedAutomaticTypeDirectiveNames = scheduleProgramUpdate; - compilerHost.fileIsOpen = returnFalse; - compilerHost.getCurrentProgram = getCurrentProgram; - compilerHost.writeLog = writeLog; - compilerHost.getParsedCommandLine = getParsedCommandLine; - const resolutionCache = createResolutionCache( - compilerHost, - configFileName ? getDirectoryPath(getNormalizedAbsolutePath(configFileName, currentDirectory)) : currentDirectory, - /*logChangesWhenResolvingModule*/ - false - ); - compilerHost.resolveModuleNameLiterals = maybeBind(host, host.resolveModuleNameLiterals); - compilerHost.resolveModuleNames = maybeBind(host, host.resolveModuleNames); - if (!compilerHost.resolveModuleNameLiterals && !compilerHost.resolveModuleNames) { - compilerHost.resolveModuleNameLiterals = resolutionCache.resolveModuleNameLiterals.bind(resolutionCache); - } - compilerHost.resolveTypeReferenceDirectiveReferences = maybeBind(host, host.resolveTypeReferenceDirectiveReferences); - compilerHost.resolveTypeReferenceDirectives = maybeBind(host, host.resolveTypeReferenceDirectives); - if (!compilerHost.resolveTypeReferenceDirectiveReferences && !compilerHost.resolveTypeReferenceDirectives) { - compilerHost.resolveTypeReferenceDirectiveReferences = resolutionCache.resolveTypeReferenceDirectiveReferences.bind(resolutionCache); - } - compilerHost.resolveLibrary = !host.resolveLibrary ? resolutionCache.resolveLibrary.bind(resolutionCache) : host.resolveLibrary.bind(host); - compilerHost.getModuleResolutionCache = host.resolveModuleNameLiterals || host.resolveModuleNames ? maybeBind(host, host.getModuleResolutionCache) : (() => resolutionCache.getModuleResolutionCache()); - const userProvidedResolution = !!host.resolveModuleNameLiterals || !!host.resolveTypeReferenceDirectiveReferences || !!host.resolveModuleNames || !!host.resolveTypeReferenceDirectives; - const customHasInvalidatedResolutions = userProvidedResolution ? maybeBind(host, host.hasInvalidatedResolutions) || returnTrue : returnFalse; - const customHasInvalidLibResolutions = host.resolveLibrary ? maybeBind(host, host.hasInvalidatedLibResolutions) || returnTrue : returnFalse; - builderProgram = readBuilderProgram(compilerOptions, compilerHost); - synchronizeProgram(); - return configFileName ? { getCurrentProgram: getCurrentBuilderProgram, getProgram: updateProgram, close, getResolutionCache } : { getCurrentProgram: getCurrentBuilderProgram, getProgram: updateProgram, updateRootFileNames, close, getResolutionCache }; - function close() { - clearInvalidateResolutionsOfFailedLookupLocations(); - resolutionCache.clear(); - clearMap(sourceFilesCache, (value) => { - if (value && value.fileWatcher) { - value.fileWatcher.close(); - value.fileWatcher = void 0; - } - }); - if (configFileWatcher) { - configFileWatcher.close(); - configFileWatcher = void 0; - } - extendedConfigCache == null ? void 0 : extendedConfigCache.clear(); - extendedConfigCache = void 0; - if (sharedExtendedConfigFileWatchers) { - clearMap(sharedExtendedConfigFileWatchers, closeFileWatcherOf); - sharedExtendedConfigFileWatchers = void 0; - } - if (watchedWildcardDirectories) { - clearMap(watchedWildcardDirectories, closeFileWatcherOf); - watchedWildcardDirectories = void 0; - } - if (missingFilesMap) { - clearMap(missingFilesMap, closeFileWatcher); - missingFilesMap = void 0; - } - if (parsedConfigs) { - clearMap(parsedConfigs, (config) => { - var _a; - (_a = config.watcher) == null ? void 0 : _a.close(); - config.watcher = void 0; - if (config.watchedDirectories) clearMap(config.watchedDirectories, closeFileWatcherOf); - config.watchedDirectories = void 0; - }); - parsedConfigs = void 0; - } - builderProgram = void 0; - } - function getResolutionCache() { - return resolutionCache; - } - function getCurrentBuilderProgram() { - return builderProgram; - } - function getCurrentProgram() { - return builderProgram && builderProgram.getProgramOrUndefined(); - } - function synchronizeProgram() { - writeLog(`Synchronizing program`); - Debug.assert(compilerOptions); - Debug.assert(rootFileNames); - clearInvalidateResolutionsOfFailedLookupLocations(); - const program = getCurrentBuilderProgram(); - if (hasChangedCompilerOptions) { - newLine = updateNewLine(); - if (program && changesAffectModuleResolution(program.getCompilerOptions(), compilerOptions)) { - resolutionCache.onChangesAffectModuleResolution(); - } - } - const { hasInvalidatedResolutions, hasInvalidatedLibResolutions } = resolutionCache.createHasInvalidatedResolutions(customHasInvalidatedResolutions, customHasInvalidLibResolutions); - const { - originalReadFile, - originalFileExists, - originalDirectoryExists, - originalCreateDirectory, - originalWriteFile, - readFileWithCache - } = changeCompilerHostLikeToUseCache(compilerHost, toPath3); - if (isProgramUptoDate(getCurrentProgram(), rootFileNames, compilerOptions, (path) => getSourceVersion(path, readFileWithCache), (fileName) => compilerHost.fileExists(fileName), hasInvalidatedResolutions, hasInvalidatedLibResolutions, hasChangedAutomaticTypeDirectiveNames, getParsedCommandLine, projectReferences)) { - if (hasChangedConfigFileParsingErrors) { - if (reportFileChangeDetectedOnCreateProgram) { - reportWatchDiagnostic(Diagnostics.File_change_detected_Starting_incremental_compilation); - } - builderProgram = createProgram2( - /*rootNames*/ - void 0, - /*options*/ - void 0, - compilerHost, - builderProgram, - configFileParsingDiagnostics, - projectReferences - ); - hasChangedConfigFileParsingErrors = false; - } - } else { - if (reportFileChangeDetectedOnCreateProgram) { - reportWatchDiagnostic(Diagnostics.File_change_detected_Starting_incremental_compilation); - } - createNewProgram(hasInvalidatedResolutions, hasInvalidatedLibResolutions); - } - reportFileChangeDetectedOnCreateProgram = false; - if (host.afterProgramCreate && program !== builderProgram) { - host.afterProgramCreate(builderProgram); - } - compilerHost.readFile = originalReadFile; - compilerHost.fileExists = originalFileExists; - compilerHost.directoryExists = originalDirectoryExists; - compilerHost.createDirectory = originalCreateDirectory; - compilerHost.writeFile = originalWriteFile; - staleWatches == null ? void 0 : staleWatches.forEach((configFile, configPath) => { - if (!configPath) { - watchConfigFileWildCardDirectories(); - if (configFileName) updateExtendedConfigFilesWatches(toPath3(configFileName), compilerOptions, watchOptions, WatchType.ExtendedConfigFile); - } else { - const config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); - if (config) watchReferencedProject(configFile, configPath, config); - } - }); - staleWatches = void 0; - return builderProgram; - } - function createNewProgram(hasInvalidatedResolutions, hasInvalidatedLibResolutions) { - writeLog("CreatingProgramWith::"); - writeLog(` roots: ${JSON.stringify(rootFileNames)}`); - writeLog(` options: ${JSON.stringify(compilerOptions)}`); - if (projectReferences) writeLog(` projectReferences: ${JSON.stringify(projectReferences)}`); - const needsUpdateInTypeRootWatch = hasChangedCompilerOptions || !getCurrentProgram(); - hasChangedCompilerOptions = false; - hasChangedConfigFileParsingErrors = false; - resolutionCache.startCachingPerDirectoryResolution(); - compilerHost.hasInvalidatedResolutions = hasInvalidatedResolutions; - compilerHost.hasInvalidatedLibResolutions = hasInvalidatedLibResolutions; - compilerHost.hasChangedAutomaticTypeDirectiveNames = hasChangedAutomaticTypeDirectiveNames; - const oldProgram = getCurrentProgram(); - builderProgram = createProgram2(rootFileNames, compilerOptions, compilerHost, builderProgram, configFileParsingDiagnostics, projectReferences); - resolutionCache.finishCachingPerDirectoryResolution(builderProgram.getProgram(), oldProgram); - updateMissingFilePathsWatch( - builderProgram.getProgram(), - missingFilesMap || (missingFilesMap = /* @__PURE__ */ new Map()), - watchMissingFilePath - ); - if (needsUpdateInTypeRootWatch) { - resolutionCache.updateTypeRootsWatch(); - } - if (missingFilePathsRequestedForRelease) { - for (const missingFilePath of missingFilePathsRequestedForRelease) { - if (!missingFilesMap.has(missingFilePath)) { - sourceFilesCache.delete(missingFilePath); - } - } - missingFilePathsRequestedForRelease = void 0; - } - } - function updateRootFileNames(files) { - Debug.assert(!configFileName, "Cannot update root file names with config file watch mode"); - rootFileNames = files; - scheduleProgramUpdate(); - } - function updateNewLine() { - return getNewLineCharacter(compilerOptions || optionsToExtendForConfigFile); - } - function toPath3(fileName) { - return toPath(fileName, currentDirectory, getCanonicalFileName); - } - function isFileMissingOnHost(hostSourceFile) { - return typeof hostSourceFile === "boolean"; - } - function isFilePresenceUnknownOnHost(hostSourceFile) { - return typeof hostSourceFile.version === "boolean"; - } - function fileExists(fileName) { - const path = toPath3(fileName); - if (isFileMissingOnHost(sourceFilesCache.get(path))) { - return false; - } - return directoryStructureHost.fileExists(fileName); - } - function getVersionedSourceFileByPath(fileName, path, languageVersionOrOptions, onError, shouldCreateNewSourceFile) { - const hostSourceFile = sourceFilesCache.get(path); - if (isFileMissingOnHost(hostSourceFile)) { - return void 0; - } - const impliedNodeFormat = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions.impliedNodeFormat : void 0; - if (hostSourceFile === void 0 || shouldCreateNewSourceFile || isFilePresenceUnknownOnHost(hostSourceFile) || hostSourceFile.sourceFile.impliedNodeFormat !== impliedNodeFormat) { - const sourceFile = getNewSourceFile(fileName, languageVersionOrOptions, onError); - if (hostSourceFile) { - if (sourceFile) { - hostSourceFile.sourceFile = sourceFile; - hostSourceFile.version = sourceFile.version; - if (!hostSourceFile.fileWatcher) { - hostSourceFile.fileWatcher = watchFilePath(path, fileName, onSourceFileChange, 250 /* Low */, watchOptions, WatchType.SourceFile); - } - } else { - if (hostSourceFile.fileWatcher) { - hostSourceFile.fileWatcher.close(); - } - sourceFilesCache.set(path, false); - } - } else { - if (sourceFile) { - const fileWatcher = watchFilePath(path, fileName, onSourceFileChange, 250 /* Low */, watchOptions, WatchType.SourceFile); - sourceFilesCache.set(path, { sourceFile, version: sourceFile.version, fileWatcher }); - } else { - sourceFilesCache.set(path, false); - } - } - return sourceFile; - } - return hostSourceFile.sourceFile; - } - function nextSourceFileVersion(path) { - const hostSourceFile = sourceFilesCache.get(path); - if (hostSourceFile !== void 0) { - if (isFileMissingOnHost(hostSourceFile)) { - sourceFilesCache.set(path, { version: false }); - } else { - hostSourceFile.version = false; - } - } - } - function getSourceVersion(path, readFileWithCache) { - const hostSourceFile = sourceFilesCache.get(path); - if (!hostSourceFile) return void 0; - if (hostSourceFile.version) return hostSourceFile.version; - const text = readFileWithCache(path); - return text !== void 0 ? getSourceFileVersionAsHashFromText(compilerHost, text) : void 0; - } - function onReleaseOldSourceFile(oldSourceFile, _oldOptions, hasSourceFileByPath) { - const hostSourceFileInfo = sourceFilesCache.get(oldSourceFile.resolvedPath); - if (hostSourceFileInfo !== void 0) { - if (isFileMissingOnHost(hostSourceFileInfo)) { - (missingFilePathsRequestedForRelease || (missingFilePathsRequestedForRelease = [])).push(oldSourceFile.path); - } else if (hostSourceFileInfo.sourceFile === oldSourceFile) { - if (hostSourceFileInfo.fileWatcher) { - hostSourceFileInfo.fileWatcher.close(); - } - sourceFilesCache.delete(oldSourceFile.resolvedPath); - if (!hasSourceFileByPath) { - resolutionCache.removeResolutionsOfFile(oldSourceFile.path); - } - } - } - } - function reportWatchDiagnostic(message) { - if (host.onWatchStatusChange) { - host.onWatchStatusChange(createCompilerDiagnostic(message), newLine, compilerOptions || optionsToExtendForConfigFile); - } - } - function hasChangedAutomaticTypeDirectiveNames() { - return resolutionCache.hasChangedAutomaticTypeDirectiveNames(); - } - function clearInvalidateResolutionsOfFailedLookupLocations() { - if (!timerToInvalidateFailedLookupResolutions) return false; - host.clearTimeout(timerToInvalidateFailedLookupResolutions); - timerToInvalidateFailedLookupResolutions = void 0; - return true; - } - function scheduleInvalidateResolutionsOfFailedLookupLocations() { - if (!host.setTimeout || !host.clearTimeout) { - return resolutionCache.invalidateResolutionsOfFailedLookupLocations(); - } - const pending = clearInvalidateResolutionsOfFailedLookupLocations(); - writeLog(`Scheduling invalidateFailedLookup${pending ? ", Cancelled earlier one" : ""}`); - timerToInvalidateFailedLookupResolutions = host.setTimeout(invalidateResolutionsOfFailedLookup, 250, "timerToInvalidateFailedLookupResolutions"); - } - function invalidateResolutionsOfFailedLookup() { - timerToInvalidateFailedLookupResolutions = void 0; - if (resolutionCache.invalidateResolutionsOfFailedLookupLocations()) { - scheduleProgramUpdate(); - } - } - function scheduleProgramUpdate() { - if (!host.setTimeout || !host.clearTimeout) { - return; - } - if (timerToUpdateProgram) { - host.clearTimeout(timerToUpdateProgram); - } - writeLog("Scheduling update"); - timerToUpdateProgram = host.setTimeout(updateProgramWithWatchStatus, 250, "timerToUpdateProgram"); - } - function scheduleProgramReload() { - Debug.assert(!!configFileName); - updateLevel = 2 /* Full */; - scheduleProgramUpdate(); - } - function updateProgramWithWatchStatus() { - timerToUpdateProgram = void 0; - reportFileChangeDetectedOnCreateProgram = true; - updateProgram(); - } - function updateProgram() { - switch (updateLevel) { - case 1 /* RootNamesAndUpdate */: - reloadFileNamesFromConfigFile(); - break; - case 2 /* Full */: - reloadConfigFile(); - break; - default: - synchronizeProgram(); - break; - } - return getCurrentBuilderProgram(); - } - function reloadFileNamesFromConfigFile() { - writeLog("Reloading new file names and options"); - Debug.assert(compilerOptions); - Debug.assert(configFileName); - updateLevel = 0 /* Update */; - rootFileNames = getFileNamesFromConfigSpecs(compilerOptions.configFile.configFileSpecs, getNormalizedAbsolutePath(getDirectoryPath(configFileName), currentDirectory), compilerOptions, parseConfigFileHost, extraFileExtensions); - if (updateErrorForNoInputFiles( - rootFileNames, - getNormalizedAbsolutePath(configFileName, currentDirectory), - compilerOptions.configFile.configFileSpecs, - configFileParsingDiagnostics, - canConfigFileJsonReportNoInputFiles - )) { - hasChangedConfigFileParsingErrors = true; - } - synchronizeProgram(); - } - function reloadConfigFile() { - Debug.assert(configFileName); - writeLog(`Reloading config file: ${configFileName}`); - updateLevel = 0 /* Update */; - if (cachedDirectoryStructureHost) { - cachedDirectoryStructureHost.clearCache(); - } - parseConfigFile2(); - hasChangedCompilerOptions = true; - (staleWatches ?? (staleWatches = /* @__PURE__ */ new Map())).set(void 0, void 0); - synchronizeProgram(); - } - function parseConfigFile2() { - Debug.assert(configFileName); - setConfigFileParsingResult( - getParsedCommandLineOfConfigFile( - configFileName, - optionsToExtendForConfigFile, - parseConfigFileHost, - extendedConfigCache || (extendedConfigCache = /* @__PURE__ */ new Map()), - watchOptionsToExtend, - extraFileExtensions - ) - ); - } - function setConfigFileParsingResult(configFileParseResult) { - rootFileNames = configFileParseResult.fileNames; - compilerOptions = configFileParseResult.options; - watchOptions = configFileParseResult.watchOptions; - projectReferences = configFileParseResult.projectReferences; - wildcardDirectories = configFileParseResult.wildcardDirectories; - configFileParsingDiagnostics = getConfigFileParsingDiagnostics(configFileParseResult).slice(); - canConfigFileJsonReportNoInputFiles = canJsonReportNoInputFiles(configFileParseResult.raw); - hasChangedConfigFileParsingErrors = true; - } - function getParsedCommandLine(configFileName2) { - const configPath = toPath3(configFileName2); - let config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); - if (config) { - if (!config.updateLevel) return config.parsedCommandLine; - if (config.parsedCommandLine && config.updateLevel === 1 /* RootNamesAndUpdate */ && !host.getParsedCommandLine) { - writeLog("Reloading new file names and options"); - Debug.assert(compilerOptions); - const fileNames = getFileNamesFromConfigSpecs( - config.parsedCommandLine.options.configFile.configFileSpecs, - getNormalizedAbsolutePath(getDirectoryPath(configFileName2), currentDirectory), - compilerOptions, - parseConfigFileHost - ); - config.parsedCommandLine = { ...config.parsedCommandLine, fileNames }; - config.updateLevel = void 0; - return config.parsedCommandLine; - } - } - writeLog(`Loading config file: ${configFileName2}`); - const parsedCommandLine = host.getParsedCommandLine ? host.getParsedCommandLine(configFileName2) : getParsedCommandLineFromConfigFileHost(configFileName2); - if (config) { - config.parsedCommandLine = parsedCommandLine; - config.updateLevel = void 0; - } else { - (parsedConfigs || (parsedConfigs = /* @__PURE__ */ new Map())).set(configPath, config = { parsedCommandLine }); - } - (staleWatches ?? (staleWatches = /* @__PURE__ */ new Map())).set(configPath, configFileName2); - return parsedCommandLine; - } - function getParsedCommandLineFromConfigFileHost(configFileName2) { - const onUnRecoverableConfigFileDiagnostic = parseConfigFileHost.onUnRecoverableConfigFileDiagnostic; - parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = noop; - const parsedCommandLine = getParsedCommandLineOfConfigFile( - configFileName2, - /*optionsToExtend*/ - void 0, - parseConfigFileHost, - extendedConfigCache || (extendedConfigCache = /* @__PURE__ */ new Map()), - watchOptionsToExtend - ); - parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = onUnRecoverableConfigFileDiagnostic; - return parsedCommandLine; - } - function onReleaseParsedCommandLine(fileName) { - var _a; - const path = toPath3(fileName); - const config = parsedConfigs == null ? void 0 : parsedConfigs.get(path); - if (!config) return; - parsedConfigs.delete(path); - if (config.watchedDirectories) clearMap(config.watchedDirectories, closeFileWatcherOf); - (_a = config.watcher) == null ? void 0 : _a.close(); - clearSharedExtendedConfigFileWatcher(path, sharedExtendedConfigFileWatchers); - } - function watchFilePath(path, file, callback, pollingInterval, options, watchType) { - return watchFile2(file, (fileName, eventKind) => callback(fileName, eventKind, path), pollingInterval, options, watchType); - } - function onSourceFileChange(fileName, eventKind, path) { - updateCachedSystemWithFile(fileName, path, eventKind); - if (eventKind === 2 /* Deleted */ && sourceFilesCache.has(path)) { - resolutionCache.invalidateResolutionOfFile(path); - } - nextSourceFileVersion(path); - scheduleProgramUpdate(); - } - function updateCachedSystemWithFile(fileName, path, eventKind) { - if (cachedDirectoryStructureHost) { - cachedDirectoryStructureHost.addOrDeleteFile(fileName, path, eventKind); - } - } - function watchMissingFilePath(missingFilePath, missingFileName) { - return (parsedConfigs == null ? void 0 : parsedConfigs.has(missingFilePath)) ? noopFileWatcher : watchFilePath( - missingFilePath, - missingFileName, - onMissingFileChange, - 500 /* Medium */, - watchOptions, - WatchType.MissingFile - ); - } - function onMissingFileChange(fileName, eventKind, missingFilePath) { - updateCachedSystemWithFile(fileName, missingFilePath, eventKind); - if (eventKind === 0 /* Created */ && missingFilesMap.has(missingFilePath)) { - missingFilesMap.get(missingFilePath).close(); - missingFilesMap.delete(missingFilePath); - nextSourceFileVersion(missingFilePath); - scheduleProgramUpdate(); - } - } - function watchConfigFileWildCardDirectories() { - updateWatchingWildcardDirectories( - watchedWildcardDirectories || (watchedWildcardDirectories = /* @__PURE__ */ new Map()), - wildcardDirectories, - watchWildcardDirectory - ); - } - function watchWildcardDirectory(directory, flags) { - return watchDirectory( - directory, - (fileOrDirectory) => { - Debug.assert(configFileName); - Debug.assert(compilerOptions); - const fileOrDirectoryPath = toPath3(fileOrDirectory); - if (cachedDirectoryStructureHost) { - cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); - } - nextSourceFileVersion(fileOrDirectoryPath); - if (isIgnoredFileFromWildCardWatching({ - watchedDirPath: toPath3(directory), - fileOrDirectory, - fileOrDirectoryPath, - configFileName, - extraFileExtensions, - options: compilerOptions, - program: getCurrentBuilderProgram() || rootFileNames, - currentDirectory, - useCaseSensitiveFileNames: useCaseSensitiveFileNames2, - writeLog, - toPath: toPath3 - })) return; - if (updateLevel !== 2 /* Full */) { - updateLevel = 1 /* RootNamesAndUpdate */; - scheduleProgramUpdate(); - } - }, - flags, - watchOptions, - WatchType.WildcardDirectory - ); - } - function updateExtendedConfigFilesWatches(forProjectPath, options, watchOptions2, watchType) { - updateSharedExtendedConfigFileWatcher( - forProjectPath, - options, - sharedExtendedConfigFileWatchers || (sharedExtendedConfigFileWatchers = /* @__PURE__ */ new Map()), - (extendedConfigFileName, extendedConfigFilePath) => watchFile2( - extendedConfigFileName, - (_fileName, eventKind) => { - var _a; - updateCachedSystemWithFile(extendedConfigFileName, extendedConfigFilePath, eventKind); - if (extendedConfigCache) cleanExtendedConfigCache(extendedConfigCache, extendedConfigFilePath, toPath3); - const projects = (_a = sharedExtendedConfigFileWatchers.get(extendedConfigFilePath)) == null ? void 0 : _a.projects; - if (!(projects == null ? void 0 : projects.size)) return; - projects.forEach((projectPath) => { - if (configFileName && toPath3(configFileName) === projectPath) { - updateLevel = 2 /* Full */; - } else { - const config = parsedConfigs == null ? void 0 : parsedConfigs.get(projectPath); - if (config) config.updateLevel = 2 /* Full */; - resolutionCache.removeResolutionsFromProjectReferenceRedirects(projectPath); - } - scheduleProgramUpdate(); - }); - }, - 2e3 /* High */, - watchOptions2, - watchType - ), - toPath3 - ); - } - function watchReferencedProject(configFileName2, configPath, commandLine) { - var _a, _b, _c, _d; - commandLine.watcher || (commandLine.watcher = watchFile2( - configFileName2, - (_fileName, eventKind) => { - updateCachedSystemWithFile(configFileName2, configPath, eventKind); - const config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); - if (config) config.updateLevel = 2 /* Full */; - resolutionCache.removeResolutionsFromProjectReferenceRedirects(configPath); - scheduleProgramUpdate(); - }, - 2e3 /* High */, - ((_a = commandLine.parsedCommandLine) == null ? void 0 : _a.watchOptions) || watchOptions, - WatchType.ConfigFileOfReferencedProject - )); - updateWatchingWildcardDirectories( - commandLine.watchedDirectories || (commandLine.watchedDirectories = /* @__PURE__ */ new Map()), - (_b = commandLine.parsedCommandLine) == null ? void 0 : _b.wildcardDirectories, - (directory, flags) => { - var _a2; - return watchDirectory( - directory, - (fileOrDirectory) => { - const fileOrDirectoryPath = toPath3(fileOrDirectory); - if (cachedDirectoryStructureHost) { - cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); - } - nextSourceFileVersion(fileOrDirectoryPath); - const config = parsedConfigs == null ? void 0 : parsedConfigs.get(configPath); - if (!(config == null ? void 0 : config.parsedCommandLine)) return; - if (isIgnoredFileFromWildCardWatching({ - watchedDirPath: toPath3(directory), - fileOrDirectory, - fileOrDirectoryPath, - configFileName: configFileName2, - options: config.parsedCommandLine.options, - program: config.parsedCommandLine.fileNames, - currentDirectory, - useCaseSensitiveFileNames: useCaseSensitiveFileNames2, - writeLog, - toPath: toPath3 - })) return; - if (config.updateLevel !== 2 /* Full */) { - config.updateLevel = 1 /* RootNamesAndUpdate */; - scheduleProgramUpdate(); - } - }, - flags, - ((_a2 = commandLine.parsedCommandLine) == null ? void 0 : _a2.watchOptions) || watchOptions, - WatchType.WildcardDirectoryOfReferencedProject - ); - } - ); - updateExtendedConfigFilesWatches( - configPath, - (_c = commandLine.parsedCommandLine) == null ? void 0 : _c.options, - ((_d = commandLine.parsedCommandLine) == null ? void 0 : _d.watchOptions) || watchOptions, - WatchType.ExtendedConfigOfReferencedProject - ); - } -} - -// src/compiler/tsbuild.ts -var UpToDateStatusType = /* @__PURE__ */ ((UpToDateStatusType2) => { - UpToDateStatusType2[UpToDateStatusType2["Unbuildable"] = 0] = "Unbuildable"; - UpToDateStatusType2[UpToDateStatusType2["UpToDate"] = 1] = "UpToDate"; - UpToDateStatusType2[UpToDateStatusType2["UpToDateWithUpstreamTypes"] = 2] = "UpToDateWithUpstreamTypes"; - UpToDateStatusType2[UpToDateStatusType2["OutputMissing"] = 3] = "OutputMissing"; - UpToDateStatusType2[UpToDateStatusType2["ErrorReadingFile"] = 4] = "ErrorReadingFile"; - UpToDateStatusType2[UpToDateStatusType2["OutOfDateWithSelf"] = 5] = "OutOfDateWithSelf"; - UpToDateStatusType2[UpToDateStatusType2["OutOfDateWithUpstream"] = 6] = "OutOfDateWithUpstream"; - UpToDateStatusType2[UpToDateStatusType2["OutOfDateBuildInfoWithPendingEmit"] = 7] = "OutOfDateBuildInfoWithPendingEmit"; - UpToDateStatusType2[UpToDateStatusType2["OutOfDateBuildInfoWithErrors"] = 8] = "OutOfDateBuildInfoWithErrors"; - UpToDateStatusType2[UpToDateStatusType2["OutOfDateOptions"] = 9] = "OutOfDateOptions"; - UpToDateStatusType2[UpToDateStatusType2["OutOfDateRoots"] = 10] = "OutOfDateRoots"; - UpToDateStatusType2[UpToDateStatusType2["UpstreamOutOfDate"] = 11] = "UpstreamOutOfDate"; - UpToDateStatusType2[UpToDateStatusType2["UpstreamBlocked"] = 12] = "UpstreamBlocked"; - UpToDateStatusType2[UpToDateStatusType2["ComputingUpstream"] = 13] = "ComputingUpstream"; - UpToDateStatusType2[UpToDateStatusType2["TsVersionOutputOfDate"] = 14] = "TsVersionOutputOfDate"; - UpToDateStatusType2[UpToDateStatusType2["UpToDateWithInputFileText"] = 15] = "UpToDateWithInputFileText"; - UpToDateStatusType2[UpToDateStatusType2["ContainerOnly"] = 16] = "ContainerOnly"; - UpToDateStatusType2[UpToDateStatusType2["ForceBuild"] = 17] = "ForceBuild"; - return UpToDateStatusType2; -})(UpToDateStatusType || {}); -function resolveConfigFileProjectName(project) { - if (fileExtensionIs(project, ".json" /* Json */)) { - return project; - } - return combinePaths(project, "tsconfig.json"); -} - -// src/compiler/tsbuildPublic.ts -var minimumDate = /* @__PURE__ */ new Date(-864e13); -function getOrCreateValueFromConfigFileMap(configFileMap, resolved, createT) { - const existingValue = configFileMap.get(resolved); - let newValue; - if (!existingValue) { - newValue = createT(); - configFileMap.set(resolved, newValue); - } - return existingValue || newValue; -} -function getOrCreateValueMapFromConfigFileMap(configFileMap, resolved) { - return getOrCreateValueFromConfigFileMap(configFileMap, resolved, () => /* @__PURE__ */ new Map()); -} -function getCurrentTime(host) { - return host.now ? host.now() : /* @__PURE__ */ new Date(); -} -function isCircularBuildOrder(buildOrder) { - return !!buildOrder && !!buildOrder.buildOrder; -} -function getBuildOrderFromAnyBuildOrder(anyBuildOrder) { - return isCircularBuildOrder(anyBuildOrder) ? anyBuildOrder.buildOrder : anyBuildOrder; -} -function createBuilderStatusReporter(system, pretty) { - return (diagnostic) => { - let output = pretty ? `[${formatColorAndReset(getLocaleTimeString(system), "\x1B[90m" /* Grey */)}] ` : `${getLocaleTimeString(system)} - `; - output += `${flattenDiagnosticMessageText(diagnostic.messageText, system.newLine)}${system.newLine + system.newLine}`; - system.write(output); - }; -} -function createSolutionBuilderHostBase(system, createProgram2, reportDiagnostic, reportSolutionBuilderStatus) { - const host = createProgramHost(system, createProgram2); - host.getModifiedTime = system.getModifiedTime ? (path) => system.getModifiedTime(path) : returnUndefined; - host.setModifiedTime = system.setModifiedTime ? (path, date) => system.setModifiedTime(path, date) : noop; - host.deleteFile = system.deleteFile ? (path) => system.deleteFile(path) : noop; - host.reportDiagnostic = reportDiagnostic || createDiagnosticReporter(system); - host.reportSolutionBuilderStatus = reportSolutionBuilderStatus || createBuilderStatusReporter(system); - host.now = maybeBind(system, system.now); - return host; -} -function createSolutionBuilderHost(system = sys, createProgram2, reportDiagnostic, reportSolutionBuilderStatus, reportErrorSummary2) { - const host = createSolutionBuilderHostBase(system, createProgram2, reportDiagnostic, reportSolutionBuilderStatus); - host.reportErrorSummary = reportErrorSummary2; - return host; -} -function createSolutionBuilderWithWatchHost(system = sys, createProgram2, reportDiagnostic, reportSolutionBuilderStatus, reportWatchStatus2) { - const host = createSolutionBuilderHostBase(system, createProgram2, reportDiagnostic, reportSolutionBuilderStatus); - const watchHost = createWatchHost(system, reportWatchStatus2); - copyProperties(host, watchHost); - return host; -} -function getCompilerOptionsOfBuildOptions(buildOptions) { - const result = {}; - commonOptionsWithBuild.forEach((option) => { - if (hasProperty(buildOptions, option.name)) result[option.name] = buildOptions[option.name]; - }); - result.tscBuild = true; - return result; -} -function createSolutionBuilder(host, rootNames, defaultOptions) { - return createSolutionBuilderWorker( - /*watch*/ - false, - host, - rootNames, - defaultOptions - ); -} -function createSolutionBuilderWithWatch(host, rootNames, defaultOptions, baseWatchOptions) { - return createSolutionBuilderWorker( - /*watch*/ - true, - host, - rootNames, - defaultOptions, - baseWatchOptions - ); -} -function createSolutionBuilderState(watch, hostOrHostWithWatch, rootNames, options, baseWatchOptions) { - const host = hostOrHostWithWatch; - const hostWithWatch = hostOrHostWithWatch; - const baseCompilerOptions = getCompilerOptionsOfBuildOptions(options); - const compilerHost = createCompilerHostFromProgramHost(host, () => state.projectCompilerOptions); - setGetSourceFileAsHashVersioned(compilerHost); - compilerHost.getParsedCommandLine = (fileName) => parseConfigFile(state, fileName, toResolvedConfigFilePath(state, fileName)); - compilerHost.resolveModuleNameLiterals = maybeBind(host, host.resolveModuleNameLiterals); - compilerHost.resolveTypeReferenceDirectiveReferences = maybeBind(host, host.resolveTypeReferenceDirectiveReferences); - compilerHost.resolveLibrary = maybeBind(host, host.resolveLibrary); - compilerHost.resolveModuleNames = maybeBind(host, host.resolveModuleNames); - compilerHost.resolveTypeReferenceDirectives = maybeBind(host, host.resolveTypeReferenceDirectives); - compilerHost.getModuleResolutionCache = maybeBind(host, host.getModuleResolutionCache); - let moduleResolutionCache, typeReferenceDirectiveResolutionCache; - if (!compilerHost.resolveModuleNameLiterals && !compilerHost.resolveModuleNames) { - moduleResolutionCache = createModuleResolutionCache(compilerHost.getCurrentDirectory(), compilerHost.getCanonicalFileName); - compilerHost.resolveModuleNameLiterals = (moduleNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( - moduleNames, - containingFile, - redirectedReference, - options2, - containingSourceFile, - host, - moduleResolutionCache, - createModuleResolutionLoader - ); - compilerHost.getModuleResolutionCache = () => moduleResolutionCache; - } - if (!compilerHost.resolveTypeReferenceDirectiveReferences && !compilerHost.resolveTypeReferenceDirectives) { - typeReferenceDirectiveResolutionCache = createTypeReferenceDirectiveResolutionCache( - compilerHost.getCurrentDirectory(), - compilerHost.getCanonicalFileName, - /*options*/ - void 0, - moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache(), - moduleResolutionCache == null ? void 0 : moduleResolutionCache.optionsToRedirectsKey - ); - compilerHost.resolveTypeReferenceDirectiveReferences = (typeDirectiveNames, containingFile, redirectedReference, options2, containingSourceFile) => loadWithModeAwareCache( - typeDirectiveNames, - containingFile, - redirectedReference, - options2, - containingSourceFile, - host, - typeReferenceDirectiveResolutionCache, - createTypeReferenceResolutionLoader - ); - } - let libraryResolutionCache; - if (!compilerHost.resolveLibrary) { - libraryResolutionCache = createModuleResolutionCache( - compilerHost.getCurrentDirectory(), - compilerHost.getCanonicalFileName, - /*options*/ - void 0, - moduleResolutionCache == null ? void 0 : moduleResolutionCache.getPackageJsonInfoCache() - ); - compilerHost.resolveLibrary = (libraryName, resolveFrom, options2) => resolveLibrary( - libraryName, - resolveFrom, - options2, - host, - libraryResolutionCache - ); - } - compilerHost.getBuildInfo = (fileName, configFilePath) => getBuildInfo3( - state, - fileName, - toResolvedConfigFilePath(state, configFilePath), - /*modifiedTime*/ - void 0 - ); - const { watchFile: watchFile2, watchDirectory, writeLog } = createWatchFactory(hostWithWatch, options); - const state = { - host, - hostWithWatch, - parseConfigFileHost: parseConfigHostFromCompilerHostLike(host), - write: maybeBind(host, host.trace), - // State of solution - options, - baseCompilerOptions, - rootNames, - baseWatchOptions, - resolvedConfigFilePaths: /* @__PURE__ */ new Map(), - configFileCache: /* @__PURE__ */ new Map(), - projectStatus: /* @__PURE__ */ new Map(), - extendedConfigCache: /* @__PURE__ */ new Map(), - buildInfoCache: /* @__PURE__ */ new Map(), - outputTimeStamps: /* @__PURE__ */ new Map(), - builderPrograms: /* @__PURE__ */ new Map(), - diagnostics: /* @__PURE__ */ new Map(), - projectPendingBuild: /* @__PURE__ */ new Map(), - projectErrorsReported: /* @__PURE__ */ new Map(), - compilerHost, - moduleResolutionCache, - typeReferenceDirectiveResolutionCache, - libraryResolutionCache, - // Mutable state - buildOrder: void 0, - readFileWithCache: (f) => host.readFile(f), - projectCompilerOptions: baseCompilerOptions, - cache: void 0, - allProjectBuildPending: true, - needsSummary: true, - watchAllProjectsPending: watch, - // Watch state - watch, - allWatchedWildcardDirectories: /* @__PURE__ */ new Map(), - allWatchedInputFiles: /* @__PURE__ */ new Map(), - allWatchedConfigFiles: /* @__PURE__ */ new Map(), - allWatchedExtendedConfigFiles: /* @__PURE__ */ new Map(), - allWatchedPackageJsonFiles: /* @__PURE__ */ new Map(), - filesWatched: /* @__PURE__ */ new Map(), - lastCachedPackageJsonLookups: /* @__PURE__ */ new Map(), - timerToBuildInvalidatedProject: void 0, - reportFileChangeDetected: false, - watchFile: watchFile2, - watchDirectory, - writeLog - }; - return state; -} -function toPath2(state, fileName) { - return toPath(fileName, state.compilerHost.getCurrentDirectory(), state.compilerHost.getCanonicalFileName); -} -function toResolvedConfigFilePath(state, fileName) { - const { resolvedConfigFilePaths } = state; - const path = resolvedConfigFilePaths.get(fileName); - if (path !== void 0) return path; - const resolvedPath = toPath2(state, fileName); - resolvedConfigFilePaths.set(fileName, resolvedPath); - return resolvedPath; -} -function isParsedCommandLine(entry) { - return !!entry.options; -} -function getCachedParsedConfigFile(state, configFilePath) { - const value = state.configFileCache.get(configFilePath); - return value && isParsedCommandLine(value) ? value : void 0; -} -function parseConfigFile(state, configFileName, configFilePath) { - const { configFileCache } = state; - const value = configFileCache.get(configFilePath); - if (value) { - return isParsedCommandLine(value) ? value : void 0; - } - mark("SolutionBuilder::beforeConfigFileParsing"); - let diagnostic; - const { parseConfigFileHost, baseCompilerOptions, baseWatchOptions, extendedConfigCache, host } = state; - let parsed; - if (host.getParsedCommandLine) { - parsed = host.getParsedCommandLine(configFileName); - if (!parsed) diagnostic = createCompilerDiagnostic(Diagnostics.File_0_not_found, configFileName); - } else { - parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = (d) => diagnostic = d; - parsed = getParsedCommandLineOfConfigFile(configFileName, baseCompilerOptions, parseConfigFileHost, extendedConfigCache, baseWatchOptions); - parseConfigFileHost.onUnRecoverableConfigFileDiagnostic = noop; - } - configFileCache.set(configFilePath, parsed || diagnostic); - mark("SolutionBuilder::afterConfigFileParsing"); - measure("SolutionBuilder::Config file parsing", "SolutionBuilder::beforeConfigFileParsing", "SolutionBuilder::afterConfigFileParsing"); - return parsed; -} -function resolveProjectName(state, name) { - return resolveConfigFileProjectName(resolvePath(state.compilerHost.getCurrentDirectory(), name)); -} -function createBuildOrder(state, roots) { - const temporaryMarks = /* @__PURE__ */ new Map(); - const permanentMarks = /* @__PURE__ */ new Map(); - const circularityReportStack = []; - let buildOrder; - let circularDiagnostics; - for (const root of roots) { - visit(root); - } - return circularDiagnostics ? { buildOrder: buildOrder || emptyArray, circularDiagnostics } : buildOrder || emptyArray; - function visit(configFileName, inCircularContext) { - const projPath = toResolvedConfigFilePath(state, configFileName); - if (permanentMarks.has(projPath)) return; - if (temporaryMarks.has(projPath)) { - if (!inCircularContext) { - (circularDiagnostics || (circularDiagnostics = [])).push( - createCompilerDiagnostic( - Diagnostics.Project_references_may_not_form_a_circular_graph_Cycle_detected_Colon_0, - circularityReportStack.join("\r\n") - ) - ); - } - return; - } - temporaryMarks.set(projPath, true); - circularityReportStack.push(configFileName); - const parsed = parseConfigFile(state, configFileName, projPath); - if (parsed && parsed.projectReferences) { - for (const ref of parsed.projectReferences) { - const resolvedRefPath = resolveProjectName(state, ref.path); - visit(resolvedRefPath, inCircularContext || ref.circular); - } - } - circularityReportStack.pop(); - permanentMarks.set(projPath, true); - (buildOrder || (buildOrder = [])).push(configFileName); - } -} -function getBuildOrder(state) { - return state.buildOrder || createStateBuildOrder(state); -} -function createStateBuildOrder(state) { - const buildOrder = createBuildOrder(state, state.rootNames.map((f) => resolveProjectName(state, f))); - state.resolvedConfigFilePaths.clear(); - const currentProjects = new Set( - getBuildOrderFromAnyBuildOrder(buildOrder).map( - (resolved) => toResolvedConfigFilePath(state, resolved) - ) - ); - const noopOnDelete = { onDeleteValue: noop }; - mutateMapSkippingNewValues(state.configFileCache, currentProjects, noopOnDelete); - mutateMapSkippingNewValues(state.projectStatus, currentProjects, noopOnDelete); - mutateMapSkippingNewValues(state.builderPrograms, currentProjects, noopOnDelete); - mutateMapSkippingNewValues(state.diagnostics, currentProjects, noopOnDelete); - mutateMapSkippingNewValues(state.projectPendingBuild, currentProjects, noopOnDelete); - mutateMapSkippingNewValues(state.projectErrorsReported, currentProjects, noopOnDelete); - mutateMapSkippingNewValues(state.buildInfoCache, currentProjects, noopOnDelete); - mutateMapSkippingNewValues(state.outputTimeStamps, currentProjects, noopOnDelete); - mutateMapSkippingNewValues(state.lastCachedPackageJsonLookups, currentProjects, noopOnDelete); - if (state.watch) { - mutateMapSkippingNewValues( - state.allWatchedConfigFiles, - currentProjects, - { onDeleteValue: closeFileWatcher } - ); - state.allWatchedExtendedConfigFiles.forEach((watcher) => { - watcher.projects.forEach((project) => { - if (!currentProjects.has(project)) { - watcher.projects.delete(project); - } - }); - watcher.close(); - }); - mutateMapSkippingNewValues( - state.allWatchedWildcardDirectories, - currentProjects, - { onDeleteValue: (existingMap) => existingMap.forEach(closeFileWatcherOf) } - ); - mutateMapSkippingNewValues( - state.allWatchedInputFiles, - currentProjects, - { onDeleteValue: (existingMap) => existingMap.forEach(closeFileWatcher) } - ); - mutateMapSkippingNewValues( - state.allWatchedPackageJsonFiles, - currentProjects, - { onDeleteValue: (existingMap) => existingMap.forEach(closeFileWatcher) } - ); - } - return state.buildOrder = buildOrder; -} -function getBuildOrderFor(state, project, onlyReferences) { - const resolvedProject = project && resolveProjectName(state, project); - const buildOrderFromState = getBuildOrder(state); - if (isCircularBuildOrder(buildOrderFromState)) return buildOrderFromState; - if (resolvedProject) { - const projectPath = toResolvedConfigFilePath(state, resolvedProject); - const projectIndex = findIndex( - buildOrderFromState, - (configFileName) => toResolvedConfigFilePath(state, configFileName) === projectPath - ); - if (projectIndex === -1) return void 0; - } - const buildOrder = resolvedProject ? createBuildOrder(state, [resolvedProject]) : buildOrderFromState; - Debug.assert(!isCircularBuildOrder(buildOrder)); - Debug.assert(!onlyReferences || resolvedProject !== void 0); - Debug.assert(!onlyReferences || buildOrder[buildOrder.length - 1] === resolvedProject); - return onlyReferences ? buildOrder.slice(0, buildOrder.length - 1) : buildOrder; -} -function enableCache(state) { - if (state.cache) { - disableCache(state); - } - const { compilerHost, host } = state; - const originalReadFileWithCache = state.readFileWithCache; - const originalGetSourceFile = compilerHost.getSourceFile; - const { - originalReadFile, - originalFileExists, - originalDirectoryExists, - originalCreateDirectory, - originalWriteFile, - getSourceFileWithCache, - readFileWithCache - } = changeCompilerHostLikeToUseCache( - host, - (fileName) => toPath2(state, fileName), - (...args) => originalGetSourceFile.call(compilerHost, ...args) - ); - state.readFileWithCache = readFileWithCache; - compilerHost.getSourceFile = getSourceFileWithCache; - state.cache = { - originalReadFile, - originalFileExists, - originalDirectoryExists, - originalCreateDirectory, - originalWriteFile, - originalReadFileWithCache, - originalGetSourceFile - }; -} -function disableCache(state) { - if (!state.cache) return; - const { cache, host, compilerHost, extendedConfigCache, moduleResolutionCache, typeReferenceDirectiveResolutionCache, libraryResolutionCache } = state; - host.readFile = cache.originalReadFile; - host.fileExists = cache.originalFileExists; - host.directoryExists = cache.originalDirectoryExists; - host.createDirectory = cache.originalCreateDirectory; - host.writeFile = cache.originalWriteFile; - compilerHost.getSourceFile = cache.originalGetSourceFile; - state.readFileWithCache = cache.originalReadFileWithCache; - extendedConfigCache.clear(); - moduleResolutionCache == null ? void 0 : moduleResolutionCache.clear(); - typeReferenceDirectiveResolutionCache == null ? void 0 : typeReferenceDirectiveResolutionCache.clear(); - libraryResolutionCache == null ? void 0 : libraryResolutionCache.clear(); - state.cache = void 0; -} -function clearProjectStatus(state, resolved) { - state.projectStatus.delete(resolved); - state.diagnostics.delete(resolved); -} -function addProjToQueue({ projectPendingBuild }, proj, updateLevel) { - const value = projectPendingBuild.get(proj); - if (value === void 0) { - projectPendingBuild.set(proj, updateLevel); - } else if (value < updateLevel) { - projectPendingBuild.set(proj, updateLevel); - } -} -function setupInitialBuild(state, cancellationToken) { - if (!state.allProjectBuildPending) return; - state.allProjectBuildPending = false; - if (state.options.watch) reportWatchStatus(state, Diagnostics.Starting_compilation_in_watch_mode); - enableCache(state); - const buildOrder = getBuildOrderFromAnyBuildOrder(getBuildOrder(state)); - buildOrder.forEach( - (configFileName) => state.projectPendingBuild.set( - toResolvedConfigFilePath(state, configFileName), - 0 /* Update */ - ) - ); - if (cancellationToken) { - cancellationToken.throwIfCancellationRequested(); - } -} -var InvalidatedProjectKind = /* @__PURE__ */ ((InvalidatedProjectKind2) => { - InvalidatedProjectKind2[InvalidatedProjectKind2["Build"] = 0] = "Build"; - InvalidatedProjectKind2[InvalidatedProjectKind2["UpdateOutputFileStamps"] = 1] = "UpdateOutputFileStamps"; - return InvalidatedProjectKind2; -})(InvalidatedProjectKind || {}); -function doneInvalidatedProject(state, projectPath) { - state.projectPendingBuild.delete(projectPath); - return state.diagnostics.has(projectPath) ? 1 /* DiagnosticsPresent_OutputsSkipped */ : 0 /* Success */; -} -function createUpdateOutputFileStampsProject(state, project, projectPath, config, buildOrder) { - let updateOutputFileStampsPending = true; - return { - kind: 1 /* UpdateOutputFileStamps */, - project, - projectPath, - buildOrder, - getCompilerOptions: () => config.options, - getCurrentDirectory: () => state.compilerHost.getCurrentDirectory(), - updateOutputFileStatmps: () => { - updateOutputTimestamps(state, config, projectPath); - updateOutputFileStampsPending = false; - }, - done: () => { - if (updateOutputFileStampsPending) { - updateOutputTimestamps(state, config, projectPath); - } - mark("SolutionBuilder::Timestamps only updates"); - return doneInvalidatedProject(state, projectPath); - } - }; -} -function createBuildOrUpdateInvalidedProject(state, project, projectPath, projectIndex, config, status, buildOrder) { - let step = 0 /* CreateProgram */; - let program; - let buildResult; - return { - kind: 0 /* Build */, - project, - projectPath, - buildOrder, - getCompilerOptions: () => config.options, - getCurrentDirectory: () => state.compilerHost.getCurrentDirectory(), - getBuilderProgram: () => withProgramOrUndefined(identity), - getProgram: () => withProgramOrUndefined( - (program2) => program2.getProgramOrUndefined() - ), - getSourceFile: (fileName) => withProgramOrUndefined( - (program2) => program2.getSourceFile(fileName) - ), - getSourceFiles: () => withProgramOrEmptyArray( - (program2) => program2.getSourceFiles() - ), - getOptionsDiagnostics: (cancellationToken) => withProgramOrEmptyArray( - (program2) => program2.getOptionsDiagnostics(cancellationToken) - ), - getGlobalDiagnostics: (cancellationToken) => withProgramOrEmptyArray( - (program2) => program2.getGlobalDiagnostics(cancellationToken) - ), - getConfigFileParsingDiagnostics: () => withProgramOrEmptyArray( - (program2) => program2.getConfigFileParsingDiagnostics() - ), - getSyntacticDiagnostics: (sourceFile, cancellationToken) => withProgramOrEmptyArray( - (program2) => program2.getSyntacticDiagnostics(sourceFile, cancellationToken) - ), - getAllDependencies: (sourceFile) => withProgramOrEmptyArray( - (program2) => program2.getAllDependencies(sourceFile) - ), - getSemanticDiagnostics: (sourceFile, cancellationToken) => withProgramOrEmptyArray( - (program2) => program2.getSemanticDiagnostics(sourceFile, cancellationToken) - ), - getSemanticDiagnosticsOfNextAffectedFile: (cancellationToken, ignoreSourceFile) => withProgramOrUndefined( - (program2) => program2.getSemanticDiagnosticsOfNextAffectedFile && program2.getSemanticDiagnosticsOfNextAffectedFile(cancellationToken, ignoreSourceFile) - ), - emit: (targetSourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers) => { - if (targetSourceFile || emitOnlyDtsFiles) { - return withProgramOrUndefined( - (program2) => { - var _a, _b; - return program2.emit(targetSourceFile, writeFile2, cancellationToken, emitOnlyDtsFiles, customTransformers || ((_b = (_a = state.host).getCustomTransformers) == null ? void 0 : _b.call(_a, project))); - } - ); - } - executeSteps(0 /* CreateProgram */, cancellationToken); - return emit(writeFile2, cancellationToken, customTransformers); - }, - done - }; - function done(cancellationToken, writeFile2, customTransformers) { - executeSteps(3 /* Done */, cancellationToken, writeFile2, customTransformers); - mark("SolutionBuilder::Projects built"); - return doneInvalidatedProject(state, projectPath); - } - function withProgramOrUndefined(action) { - executeSteps(0 /* CreateProgram */); - return program && action(program); - } - function withProgramOrEmptyArray(action) { - return withProgramOrUndefined(action) || emptyArray; - } - function createProgram2() { - var _a, _b, _c; - Debug.assert(program === void 0); - if (state.options.dry) { - reportStatus(state, Diagnostics.A_non_dry_build_would_build_project_0, project); - buildResult = 1 /* Success */; - step = 2 /* QueueReferencingProjects */; - return; - } - if (state.options.verbose) reportStatus(state, Diagnostics.Building_project_0, project); - if (config.fileNames.length === 0) { - reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); - buildResult = 0 /* None */; - step = 2 /* QueueReferencingProjects */; - return; - } - const { host, compilerHost } = state; - state.projectCompilerOptions = config.options; - (_a = state.moduleResolutionCache) == null ? void 0 : _a.update(config.options); - (_b = state.typeReferenceDirectiveResolutionCache) == null ? void 0 : _b.update(config.options); - program = host.createProgram( - config.fileNames, - config.options, - compilerHost, - getOldProgram(state, projectPath, config), - getConfigFileParsingDiagnostics(config), - config.projectReferences - ); - if (state.watch) { - const internalMap = (_c = state.moduleResolutionCache) == null ? void 0 : _c.getPackageJsonInfoCache().getInternalMap(); - state.lastCachedPackageJsonLookups.set( - projectPath, - internalMap && new Set(arrayFrom( - internalMap.values(), - (data) => state.host.realpath && (isPackageJsonInfo(data) || data.directoryExists) ? state.host.realpath(combinePaths(data.packageDirectory, "package.json")) : combinePaths(data.packageDirectory, "package.json") - )) - ); - state.builderPrograms.set(projectPath, program); - } - step++; - } - function emit(writeFileCallback, cancellationToken, customTransformers) { - var _a, _b, _c; - Debug.assertIsDefined(program); - Debug.assert(step === 1 /* Emit */); - const { host, compilerHost } = state; - const emittedOutputs = /* @__PURE__ */ new Map(); - const options = program.getCompilerOptions(); - const isIncremental = isIncrementalCompilation(options); - let outputTimeStampMap; - let now; - const { emitResult, diagnostics } = emitFilesAndReportErrors( - program, - (d) => host.reportDiagnostic(d), - state.write, - /*reportSummary*/ - void 0, - (name, text, writeByteOrderMark, onError, sourceFiles, data) => { - var _a2; - const path = toPath2(state, name); - emittedOutputs.set(toPath2(state, name), name); - if (data == null ? void 0 : data.buildInfo) { - now || (now = getCurrentTime(state.host)); - const isChangedSignature2 = (_a2 = program.hasChangedEmitSignature) == null ? void 0 : _a2.call(program); - const existing = getBuildInfoCacheEntry(state, name, projectPath); - if (existing) { - existing.buildInfo = data.buildInfo; - existing.modifiedTime = now; - if (isChangedSignature2) existing.latestChangedDtsTime = now; - } else { - state.buildInfoCache.set(projectPath, { - path: toPath2(state, name), - buildInfo: data.buildInfo, - modifiedTime: now, - latestChangedDtsTime: isChangedSignature2 ? now : void 0 - }); - } - } - const modifiedTime = (data == null ? void 0 : data.differsOnlyInMap) ? getModifiedTime(state.host, name) : void 0; - (writeFileCallback || compilerHost.writeFile)( - name, - text, - writeByteOrderMark, - onError, - sourceFiles, - data - ); - if (data == null ? void 0 : data.differsOnlyInMap) state.host.setModifiedTime(name, modifiedTime); - else if (!isIncremental && state.watch) { - (outputTimeStampMap || (outputTimeStampMap = getOutputTimeStampMap(state, projectPath))).set(path, now || (now = getCurrentTime(state.host))); - } - }, - cancellationToken, - /*emitOnlyDtsFiles*/ - void 0, - customTransformers || ((_b = (_a = state.host).getCustomTransformers) == null ? void 0 : _b.call(_a, project)) - ); - if ((!options.noEmitOnError || !diagnostics.length) && (emittedOutputs.size || status.type !== 8 /* OutOfDateBuildInfoWithErrors */)) { - updateOutputTimestampsWorker(state, config, projectPath, Diagnostics.Updating_unchanged_output_timestamps_of_project_0, emittedOutputs); - } - state.projectErrorsReported.set(projectPath, true); - buildResult = ((_c = program.hasChangedEmitSignature) == null ? void 0 : _c.call(program)) ? 0 /* None */ : 2 /* DeclarationOutputUnchanged */; - if (!diagnostics.length) { - state.diagnostics.delete(projectPath); - state.projectStatus.set(projectPath, { - type: 1 /* UpToDate */, - oldestOutputFileName: firstOrUndefinedIterator(emittedOutputs.values()) ?? getFirstProjectOutput(config, !host.useCaseSensitiveFileNames()) - }); - } else { - state.diagnostics.set(projectPath, diagnostics); - state.projectStatus.set(projectPath, { type: 0 /* Unbuildable */, reason: `it had errors` }); - buildResult |= 4 /* AnyErrors */; - } - afterProgramDone(state, program); - step = 2 /* QueueReferencingProjects */; - return emitResult; - } - function executeSteps(till, cancellationToken, writeFile2, customTransformers) { - while (step <= till && step < 3 /* Done */) { - const currentStep = step; - switch (step) { - case 0 /* CreateProgram */: - createProgram2(); - break; - case 1 /* Emit */: - emit(writeFile2, cancellationToken, customTransformers); - break; - case 2 /* QueueReferencingProjects */: - queueReferencingProjects(state, project, projectPath, projectIndex, config, buildOrder, Debug.checkDefined(buildResult)); - step++; - break; - // Should never be done - case 3 /* Done */: - default: - assertType(step); - } - Debug.assert(step > currentStep); - } - } -} -function getNextInvalidatedProjectCreateInfo(state, buildOrder, reportQueue) { - if (!state.projectPendingBuild.size) return void 0; - if (isCircularBuildOrder(buildOrder)) return void 0; - const { options, projectPendingBuild } = state; - for (let projectIndex = 0; projectIndex < buildOrder.length; projectIndex++) { - const project = buildOrder[projectIndex]; - const projectPath = toResolvedConfigFilePath(state, project); - const updateLevel = state.projectPendingBuild.get(projectPath); - if (updateLevel === void 0) continue; - if (reportQueue) { - reportQueue = false; - reportBuildQueue(state, buildOrder); - } - const config = parseConfigFile(state, project, projectPath); - if (!config) { - reportParseConfigFileDiagnostic(state, projectPath); - projectPendingBuild.delete(projectPath); - continue; - } - if (updateLevel === 2 /* Full */) { - watchConfigFile(state, project, projectPath, config); - watchExtendedConfigFiles(state, projectPath, config); - watchWildCardDirectories(state, project, projectPath, config); - watchInputFiles(state, project, projectPath, config); - watchPackageJsonFiles(state, project, projectPath, config); - } else if (updateLevel === 1 /* RootNamesAndUpdate */) { - config.fileNames = getFileNamesFromConfigSpecs(config.options.configFile.configFileSpecs, getDirectoryPath(project), config.options, state.parseConfigFileHost); - updateErrorForNoInputFiles( - config.fileNames, - project, - config.options.configFile.configFileSpecs, - config.errors, - canJsonReportNoInputFiles(config.raw) - ); - watchInputFiles(state, project, projectPath, config); - watchPackageJsonFiles(state, project, projectPath, config); - } - const status = getUpToDateStatus(state, config, projectPath); - if (!options.force) { - if (status.type === 1 /* UpToDate */) { - verboseReportProjectStatus(state, project, status); - reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); - projectPendingBuild.delete(projectPath); - if (options.dry) { - reportStatus(state, Diagnostics.Project_0_is_up_to_date, project); - } - continue; - } - if (status.type === 2 /* UpToDateWithUpstreamTypes */ || status.type === 15 /* UpToDateWithInputFileText */) { - reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); - return { - kind: 1 /* UpdateOutputFileStamps */, - status, - project, - projectPath, - projectIndex, - config - }; - } - } - if (status.type === 12 /* UpstreamBlocked */) { - verboseReportProjectStatus(state, project, status); - reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); - projectPendingBuild.delete(projectPath); - if (options.verbose) { - reportStatus( - state, - status.upstreamProjectBlocked ? Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_was_not_built : Diagnostics.Skipping_build_of_project_0_because_its_dependency_1_has_errors, - project, - status.upstreamProjectName - ); - } - continue; - } - if (status.type === 16 /* ContainerOnly */) { - verboseReportProjectStatus(state, project, status); - reportAndStoreErrors(state, projectPath, getConfigFileParsingDiagnostics(config)); - projectPendingBuild.delete(projectPath); - continue; - } - return { - kind: 0 /* Build */, - status, - project, - projectPath, - projectIndex, - config - }; - } - return void 0; -} -function createInvalidatedProjectWithInfo(state, info, buildOrder) { - verboseReportProjectStatus(state, info.project, info.status); - return info.kind !== 1 /* UpdateOutputFileStamps */ ? createBuildOrUpdateInvalidedProject( - state, - info.project, - info.projectPath, - info.projectIndex, - info.config, - info.status, - buildOrder - ) : createUpdateOutputFileStampsProject( - state, - info.project, - info.projectPath, - info.config, - buildOrder - ); -} -function getNextInvalidatedProject(state, buildOrder, reportQueue) { - const info = getNextInvalidatedProjectCreateInfo(state, buildOrder, reportQueue); - if (!info) return info; - return createInvalidatedProjectWithInfo(state, info, buildOrder); -} -function getOldProgram({ options, builderPrograms, compilerHost }, proj, parsed) { - if (options.force) return void 0; - const value = builderPrograms.get(proj); - if (value) return value; - return readBuilderProgram(parsed.options, compilerHost); -} -function afterProgramDone(state, program) { - if (program) { - if (state.host.afterProgramEmitAndDiagnostics) { - state.host.afterProgramEmitAndDiagnostics(program); - } - program.releaseProgram(); - } - state.projectCompilerOptions = state.baseCompilerOptions; -} -function isFileWatcherWithModifiedTime(value) { - return !!value.watcher; -} -function getModifiedTime2(state, fileName) { - const path = toPath2(state, fileName); - const existing = state.filesWatched.get(path); - if (state.watch && !!existing) { - if (!isFileWatcherWithModifiedTime(existing)) return existing; - if (existing.modifiedTime) return existing.modifiedTime; - } - const result = getModifiedTime(state.host, fileName); - if (state.watch) { - if (existing) existing.modifiedTime = result; - else state.filesWatched.set(path, result); - } - return result; -} -function watchFile(state, file, callback, pollingInterval, options, watchType, project) { - const path = toPath2(state, file); - const existing = state.filesWatched.get(path); - if (existing && isFileWatcherWithModifiedTime(existing)) { - existing.callbacks.push(callback); - } else { - const watcher = state.watchFile( - file, - (fileName, eventKind, modifiedTime) => { - const existing2 = Debug.checkDefined(state.filesWatched.get(path)); - Debug.assert(isFileWatcherWithModifiedTime(existing2)); - existing2.modifiedTime = modifiedTime; - existing2.callbacks.forEach((cb) => cb(fileName, eventKind, modifiedTime)); - }, - pollingInterval, - options, - watchType, - project - ); - state.filesWatched.set(path, { callbacks: [callback], watcher, modifiedTime: existing }); - } - return { - close: () => { - const existing2 = Debug.checkDefined(state.filesWatched.get(path)); - Debug.assert(isFileWatcherWithModifiedTime(existing2)); - if (existing2.callbacks.length === 1) { - state.filesWatched.delete(path); - closeFileWatcherOf(existing2); - } else { - unorderedRemoveItem(existing2.callbacks, callback); - } - } - }; -} -function getOutputTimeStampMap(state, resolvedConfigFilePath) { - if (!state.watch) return void 0; - let result = state.outputTimeStamps.get(resolvedConfigFilePath); - if (!result) state.outputTimeStamps.set(resolvedConfigFilePath, result = /* @__PURE__ */ new Map()); - return result; -} -function getBuildInfoCacheEntry(state, buildInfoPath, resolvedConfigPath) { - const path = toPath2(state, buildInfoPath); - const existing = state.buildInfoCache.get(resolvedConfigPath); - return (existing == null ? void 0 : existing.path) === path ? existing : void 0; -} -function getBuildInfo3(state, buildInfoPath, resolvedConfigPath, modifiedTime) { - const path = toPath2(state, buildInfoPath); - const existing = state.buildInfoCache.get(resolvedConfigPath); - if (existing !== void 0 && existing.path === path) { - return existing.buildInfo || void 0; - } - const value = state.readFileWithCache(buildInfoPath); - const buildInfo = value ? getBuildInfo(buildInfoPath, value) : void 0; - state.buildInfoCache.set(resolvedConfigPath, { path, buildInfo: buildInfo || false, modifiedTime: modifiedTime || missingFileModifiedTime }); - return buildInfo; -} -function checkConfigFileUpToDateStatus(state, configFile, oldestOutputFileTime, oldestOutputFileName) { - const tsconfigTime = getModifiedTime2(state, configFile); - if (oldestOutputFileTime < tsconfigTime) { - return { - type: 5 /* OutOfDateWithSelf */, - outOfDateOutputFileName: oldestOutputFileName, - newerInputFileName: configFile - }; - } -} -function getUpToDateStatusWorker(state, project, resolvedPath) { - var _a, _b, _c, _d, _e; - if (isSolutionConfig(project)) return { type: 16 /* ContainerOnly */ }; - let referenceStatuses; - const force = !!state.options.force; - if (project.projectReferences) { - state.projectStatus.set(resolvedPath, { type: 13 /* ComputingUpstream */ }); - for (const ref of project.projectReferences) { - const resolvedRef = resolveProjectReferencePath(ref); - const resolvedRefPath = toResolvedConfigFilePath(state, resolvedRef); - const resolvedConfig = parseConfigFile(state, resolvedRef, resolvedRefPath); - const refStatus = getUpToDateStatus(state, resolvedConfig, resolvedRefPath); - if (refStatus.type === 13 /* ComputingUpstream */ || refStatus.type === 16 /* ContainerOnly */) { - continue; - } - if (state.options.stopBuildOnErrors && (refStatus.type === 0 /* Unbuildable */ || refStatus.type === 12 /* UpstreamBlocked */)) { - return { - type: 12 /* UpstreamBlocked */, - upstreamProjectName: ref.path, - upstreamProjectBlocked: refStatus.type === 12 /* UpstreamBlocked */ - }; - } - if (!force) (referenceStatuses || (referenceStatuses = [])).push({ ref, refStatus, resolvedRefPath, resolvedConfig }); - } - } - if (force) return { type: 17 /* ForceBuild */ }; - const { host } = state; - const buildInfoPath = getTsBuildInfoEmitOutputFilePath(project.options); - const isIncremental = isIncrementalCompilation(project.options); - let buildInfoCacheEntry = getBuildInfoCacheEntry(state, buildInfoPath, resolvedPath); - const buildInfoTime = (buildInfoCacheEntry == null ? void 0 : buildInfoCacheEntry.modifiedTime) || getModifiedTime(host, buildInfoPath); - if (buildInfoTime === missingFileModifiedTime) { - if (!buildInfoCacheEntry) { - state.buildInfoCache.set(resolvedPath, { - path: toPath2(state, buildInfoPath), - buildInfo: false, - modifiedTime: buildInfoTime - }); - } - return { - type: 3 /* OutputMissing */, - missingOutputFileName: buildInfoPath - }; - } - const buildInfo = getBuildInfo3(state, buildInfoPath, resolvedPath, buildInfoTime); - if (!buildInfo) { - return { - type: 4 /* ErrorReadingFile */, - fileName: buildInfoPath - }; - } - const incrementalBuildInfo = isIncremental && isIncrementalBuildInfo(buildInfo) ? buildInfo : void 0; - if ((incrementalBuildInfo || !isIncremental) && buildInfo.version !== version) { - return { - type: 14 /* TsVersionOutputOfDate */, - version: buildInfo.version - }; - } - if (!project.options.noCheck && (buildInfo.errors || // TODO: syntax errors???? - buildInfo.checkPending)) { - return { - type: 8 /* OutOfDateBuildInfoWithErrors */, - buildInfoFile: buildInfoPath - }; - } - if (incrementalBuildInfo) { - if (!project.options.noCheck && (((_a = incrementalBuildInfo.changeFileSet) == null ? void 0 : _a.length) || ((_b = incrementalBuildInfo.semanticDiagnosticsPerFile) == null ? void 0 : _b.length) || getEmitDeclarations(project.options) && ((_c = incrementalBuildInfo.emitDiagnosticsPerFile) == null ? void 0 : _c.length))) { - return { - type: 8 /* OutOfDateBuildInfoWithErrors */, - buildInfoFile: buildInfoPath - }; - } - if (!project.options.noEmit && (((_d = incrementalBuildInfo.changeFileSet) == null ? void 0 : _d.length) || ((_e = incrementalBuildInfo.affectedFilesPendingEmit) == null ? void 0 : _e.length) || incrementalBuildInfo.pendingEmit !== void 0)) { - return { - type: 7 /* OutOfDateBuildInfoWithPendingEmit */, - buildInfoFile: buildInfoPath - }; - } - if ((!project.options.noEmit || project.options.noEmit && getEmitDeclarations(project.options)) && getPendingEmitKindWithSeen( - project.options, - incrementalBuildInfo.options || {}, - /*emitOnlyDtsFiles*/ - void 0, - !!project.options.noEmit - )) { - return { - type: 9 /* OutOfDateOptions */, - buildInfoFile: buildInfoPath - }; - } - } - let oldestOutputFileTime = buildInfoTime; - let oldestOutputFileName = buildInfoPath; - let newestInputFileName = void 0; - let newestInputFileTime = minimumDate; - let pseudoInputUpToDate = false; - const seenRoots = /* @__PURE__ */ new Set(); - let buildInfoVersionMap; - for (const inputFile of project.fileNames) { - const inputTime = getModifiedTime2(state, inputFile); - if (inputTime === missingFileModifiedTime) { - return { - type: 0 /* Unbuildable */, - reason: `${inputFile} does not exist` - }; - } - const inputPath = toPath2(state, inputFile); - if (buildInfoTime < inputTime) { - let version2; - let currentVersion; - if (incrementalBuildInfo) { - if (!buildInfoVersionMap) buildInfoVersionMap = getBuildInfoFileVersionMap(incrementalBuildInfo, buildInfoPath, host); - const resolvedInputPath = buildInfoVersionMap.roots.get(inputPath); - version2 = buildInfoVersionMap.fileInfos.get(resolvedInputPath ?? inputPath); - const text = version2 ? state.readFileWithCache(resolvedInputPath ?? inputFile) : void 0; - currentVersion = text !== void 0 ? getSourceFileVersionAsHashFromText(host, text) : void 0; - if (version2 && version2 === currentVersion) pseudoInputUpToDate = true; - } - if (!version2 || version2 !== currentVersion) { - return { - type: 5 /* OutOfDateWithSelf */, - outOfDateOutputFileName: buildInfoPath, - newerInputFileName: inputFile - }; - } - } - if (inputTime > newestInputFileTime) { - newestInputFileName = inputFile; - newestInputFileTime = inputTime; - } - seenRoots.add(inputPath); - } - let existingRoot; - if (incrementalBuildInfo) { - if (!buildInfoVersionMap) buildInfoVersionMap = getBuildInfoFileVersionMap(incrementalBuildInfo, buildInfoPath, host); - existingRoot = forEachEntry( - buildInfoVersionMap.roots, - // File was root file when project was built but its not any more - (_resolved, existingRoot2) => !seenRoots.has(existingRoot2) ? existingRoot2 : void 0 - ); - } else { - existingRoot = forEach( - getNonIncrementalBuildInfoRoots(buildInfo, buildInfoPath, host), - (root) => !seenRoots.has(root) ? root : void 0 - ); - } - if (existingRoot) { - return { - type: 10 /* OutOfDateRoots */, - buildInfoFile: buildInfoPath, - inputFile: existingRoot - }; - } - if (!isIncremental) { - const outputs = getAllProjectOutputs(project, !host.useCaseSensitiveFileNames()); - const outputTimeStampMap = getOutputTimeStampMap(state, resolvedPath); - for (const output of outputs) { - if (output === buildInfoPath) continue; - const path = toPath2(state, output); - let outputTime = outputTimeStampMap == null ? void 0 : outputTimeStampMap.get(path); - if (!outputTime) { - outputTime = getModifiedTime(state.host, output); - outputTimeStampMap == null ? void 0 : outputTimeStampMap.set(path, outputTime); - } - if (outputTime === missingFileModifiedTime) { - return { - type: 3 /* OutputMissing */, - missingOutputFileName: output - }; - } - if (outputTime < newestInputFileTime) { - return { - type: 5 /* OutOfDateWithSelf */, - outOfDateOutputFileName: output, - newerInputFileName: newestInputFileName - }; - } - if (outputTime < oldestOutputFileTime) { - oldestOutputFileTime = outputTime; - oldestOutputFileName = output; - } - } - } - let pseudoUpToDate = false; - if (referenceStatuses) { - for (const { ref, refStatus, resolvedConfig, resolvedRefPath } of referenceStatuses) { - if (refStatus.newestInputFileTime && refStatus.newestInputFileTime <= oldestOutputFileTime) { - continue; - } - if (hasSameBuildInfo(state, buildInfoCacheEntry ?? (buildInfoCacheEntry = state.buildInfoCache.get(resolvedPath)), resolvedRefPath)) { - return { - type: 6 /* OutOfDateWithUpstream */, - outOfDateOutputFileName: buildInfoPath, - newerProjectName: ref.path - }; - } - const newestDeclarationFileContentChangedTime = getLatestChangedDtsTime(state, resolvedConfig.options, resolvedRefPath); - if (newestDeclarationFileContentChangedTime && newestDeclarationFileContentChangedTime <= oldestOutputFileTime) { - pseudoUpToDate = true; - continue; - } - Debug.assert(oldestOutputFileName !== void 0, "Should have an oldest output filename here"); - return { - type: 6 /* OutOfDateWithUpstream */, - outOfDateOutputFileName: oldestOutputFileName, - newerProjectName: ref.path - }; - } - } - const configStatus = checkConfigFileUpToDateStatus(state, project.options.configFilePath, oldestOutputFileTime, oldestOutputFileName); - if (configStatus) return configStatus; - const extendedConfigStatus = forEach(project.options.configFile.extendedSourceFiles || emptyArray, (configFile) => checkConfigFileUpToDateStatus(state, configFile, oldestOutputFileTime, oldestOutputFileName)); - if (extendedConfigStatus) return extendedConfigStatus; - const packageJsonLookups = state.lastCachedPackageJsonLookups.get(resolvedPath); - const dependentPackageFileStatus = packageJsonLookups && forEachKey( - packageJsonLookups, - (path) => checkConfigFileUpToDateStatus(state, path, oldestOutputFileTime, oldestOutputFileName) - ); - if (dependentPackageFileStatus) return dependentPackageFileStatus; - return { - type: pseudoUpToDate ? 2 /* UpToDateWithUpstreamTypes */ : pseudoInputUpToDate ? 15 /* UpToDateWithInputFileText */ : 1 /* UpToDate */, - newestInputFileTime, - newestInputFileName, - oldestOutputFileName - }; -} -function hasSameBuildInfo(state, buildInfoCacheEntry, resolvedRefPath) { - const refBuildInfo = state.buildInfoCache.get(resolvedRefPath); - return refBuildInfo.path === buildInfoCacheEntry.path; -} -function getUpToDateStatus(state, project, resolvedPath) { - if (project === void 0) { - return { type: 0 /* Unbuildable */, reason: "config file deleted mid-build" }; - } - const prior = state.projectStatus.get(resolvedPath); - if (prior !== void 0) { - return prior; - } - mark("SolutionBuilder::beforeUpToDateCheck"); - const actual = getUpToDateStatusWorker(state, project, resolvedPath); - mark("SolutionBuilder::afterUpToDateCheck"); - measure("SolutionBuilder::Up-to-date check", "SolutionBuilder::beforeUpToDateCheck", "SolutionBuilder::afterUpToDateCheck"); - state.projectStatus.set(resolvedPath, actual); - return actual; -} -function updateOutputTimestampsWorker(state, proj, projectPath, verboseMessage, skipOutputs) { - if (proj.options.noEmit) return; - let now; - const buildInfoPath = getTsBuildInfoEmitOutputFilePath(proj.options); - const isIncremental = isIncrementalCompilation(proj.options); - if (buildInfoPath && isIncremental) { - if (!(skipOutputs == null ? void 0 : skipOutputs.has(toPath2(state, buildInfoPath)))) { - if (!!state.options.verbose) reportStatus(state, verboseMessage, proj.options.configFilePath); - state.host.setModifiedTime(buildInfoPath, now = getCurrentTime(state.host)); - getBuildInfoCacheEntry(state, buildInfoPath, projectPath).modifiedTime = now; - } - state.outputTimeStamps.delete(projectPath); - return; - } - const { host } = state; - const outputs = getAllProjectOutputs(proj, !host.useCaseSensitiveFileNames()); - const outputTimeStampMap = getOutputTimeStampMap(state, projectPath); - const modifiedOutputs = outputTimeStampMap ? /* @__PURE__ */ new Set() : void 0; - if (!skipOutputs || outputs.length !== skipOutputs.size) { - let reportVerbose = !!state.options.verbose; - for (const file of outputs) { - const path = toPath2(state, file); - if (skipOutputs == null ? void 0 : skipOutputs.has(path)) continue; - if (reportVerbose) { - reportVerbose = false; - reportStatus(state, verboseMessage, proj.options.configFilePath); - } - host.setModifiedTime(file, now || (now = getCurrentTime(state.host))); - if (file === buildInfoPath) getBuildInfoCacheEntry(state, buildInfoPath, projectPath).modifiedTime = now; - else if (outputTimeStampMap) { - outputTimeStampMap.set(path, now); - modifiedOutputs.add(path); - } - } - } - outputTimeStampMap == null ? void 0 : outputTimeStampMap.forEach((_value, key) => { - if (!(skipOutputs == null ? void 0 : skipOutputs.has(key)) && !modifiedOutputs.has(key)) outputTimeStampMap.delete(key); - }); -} -function getLatestChangedDtsTime(state, options, resolvedConfigPath) { - if (!options.composite) return void 0; - const entry = Debug.checkDefined(state.buildInfoCache.get(resolvedConfigPath)); - if (entry.latestChangedDtsTime !== void 0) return entry.latestChangedDtsTime || void 0; - const latestChangedDtsTime = entry.buildInfo && isIncrementalBuildInfo(entry.buildInfo) && entry.buildInfo.latestChangedDtsFile ? state.host.getModifiedTime(getNormalizedAbsolutePath(entry.buildInfo.latestChangedDtsFile, getDirectoryPath(entry.path))) : void 0; - entry.latestChangedDtsTime = latestChangedDtsTime || false; - return latestChangedDtsTime; -} -function updateOutputTimestamps(state, proj, resolvedPath) { - if (state.options.dry) { - return reportStatus(state, Diagnostics.A_non_dry_build_would_update_timestamps_for_output_of_project_0, proj.options.configFilePath); - } - updateOutputTimestampsWorker(state, proj, resolvedPath, Diagnostics.Updating_output_timestamps_of_project_0); - state.projectStatus.set(resolvedPath, { - type: 1 /* UpToDate */, - oldestOutputFileName: getFirstProjectOutput(proj, !state.host.useCaseSensitiveFileNames()) - }); -} -function queueReferencingProjects(state, project, projectPath, projectIndex, config, buildOrder, buildResult) { - if (state.options.stopBuildOnErrors && buildResult & 4 /* AnyErrors */) return; - if (!config.options.composite) return; - for (let index = projectIndex + 1; index < buildOrder.length; index++) { - const nextProject = buildOrder[index]; - const nextProjectPath = toResolvedConfigFilePath(state, nextProject); - if (state.projectPendingBuild.has(nextProjectPath)) continue; - const nextProjectConfig = parseConfigFile(state, nextProject, nextProjectPath); - if (!nextProjectConfig || !nextProjectConfig.projectReferences) continue; - for (const ref of nextProjectConfig.projectReferences) { - const resolvedRefPath = resolveProjectName(state, ref.path); - if (toResolvedConfigFilePath(state, resolvedRefPath) !== projectPath) continue; - const status = state.projectStatus.get(nextProjectPath); - if (status) { - switch (status.type) { - case 1 /* UpToDate */: - if (buildResult & 2 /* DeclarationOutputUnchanged */) { - status.type = 2 /* UpToDateWithUpstreamTypes */; - break; - } - // falls through - case 15 /* UpToDateWithInputFileText */: - case 2 /* UpToDateWithUpstreamTypes */: - if (!(buildResult & 2 /* DeclarationOutputUnchanged */)) { - state.projectStatus.set(nextProjectPath, { - type: 6 /* OutOfDateWithUpstream */, - outOfDateOutputFileName: status.oldestOutputFileName, - newerProjectName: project - }); - } - break; - case 12 /* UpstreamBlocked */: - if (toResolvedConfigFilePath(state, resolveProjectName(state, status.upstreamProjectName)) === projectPath) { - clearProjectStatus(state, nextProjectPath); - } - break; - } - } - addProjToQueue(state, nextProjectPath, 0 /* Update */); - break; - } - } -} -function build(state, project, cancellationToken, writeFile2, getCustomTransformers, onlyReferences) { - mark("SolutionBuilder::beforeBuild"); - const result = buildWorker(state, project, cancellationToken, writeFile2, getCustomTransformers, onlyReferences); - mark("SolutionBuilder::afterBuild"); - measure("SolutionBuilder::Build", "SolutionBuilder::beforeBuild", "SolutionBuilder::afterBuild"); - return result; -} -function buildWorker(state, project, cancellationToken, writeFile2, getCustomTransformers, onlyReferences) { - const buildOrder = getBuildOrderFor(state, project, onlyReferences); - if (!buildOrder) return 3 /* InvalidProject_OutputsSkipped */; - setupInitialBuild(state, cancellationToken); - let reportQueue = true; - let successfulProjects = 0; - while (true) { - const invalidatedProject = getNextInvalidatedProject(state, buildOrder, reportQueue); - if (!invalidatedProject) break; - reportQueue = false; - invalidatedProject.done(cancellationToken, writeFile2, getCustomTransformers == null ? void 0 : getCustomTransformers(invalidatedProject.project)); - if (!state.diagnostics.has(invalidatedProject.projectPath)) successfulProjects++; - } - disableCache(state); - reportErrorSummary(state, buildOrder); - startWatching(state, buildOrder); - return isCircularBuildOrder(buildOrder) ? 4 /* ProjectReferenceCycle_OutputsSkipped */ : !buildOrder.some((p) => state.diagnostics.has(toResolvedConfigFilePath(state, p))) ? 0 /* Success */ : successfulProjects ? 2 /* DiagnosticsPresent_OutputsGenerated */ : 1 /* DiagnosticsPresent_OutputsSkipped */; -} -function clean(state, project, onlyReferences) { - mark("SolutionBuilder::beforeClean"); - const result = cleanWorker(state, project, onlyReferences); - mark("SolutionBuilder::afterClean"); - measure("SolutionBuilder::Clean", "SolutionBuilder::beforeClean", "SolutionBuilder::afterClean"); - return result; -} -function cleanWorker(state, project, onlyReferences) { - const buildOrder = getBuildOrderFor(state, project, onlyReferences); - if (!buildOrder) return 3 /* InvalidProject_OutputsSkipped */; - if (isCircularBuildOrder(buildOrder)) { - reportErrors(state, buildOrder.circularDiagnostics); - return 4 /* ProjectReferenceCycle_OutputsSkipped */; - } - const { options, host } = state; - const filesToDelete = options.dry ? [] : void 0; - for (const proj of buildOrder) { - const resolvedPath = toResolvedConfigFilePath(state, proj); - const parsed = parseConfigFile(state, proj, resolvedPath); - if (parsed === void 0) { - reportParseConfigFileDiagnostic(state, resolvedPath); - continue; - } - const outputs = getAllProjectOutputs(parsed, !host.useCaseSensitiveFileNames()); - if (!outputs.length) continue; - const inputFileNames = new Set(parsed.fileNames.map((f) => toPath2(state, f))); - for (const output of outputs) { - if (inputFileNames.has(toPath2(state, output))) continue; - if (host.fileExists(output)) { - if (filesToDelete) { - filesToDelete.push(output); - } else { - host.deleteFile(output); - invalidateProject(state, resolvedPath, 0 /* Update */); - } - } - } - } - if (filesToDelete) { - reportStatus(state, Diagnostics.A_non_dry_build_would_delete_the_following_files_Colon_0, filesToDelete.map((f) => `\r - * ${f}`).join("")); - } - return 0 /* Success */; -} -function invalidateProject(state, resolved, updateLevel) { - if (state.host.getParsedCommandLine && updateLevel === 1 /* RootNamesAndUpdate */) { - updateLevel = 2 /* Full */; - } - if (updateLevel === 2 /* Full */) { - state.configFileCache.delete(resolved); - state.buildOrder = void 0; - } - state.needsSummary = true; - clearProjectStatus(state, resolved); - addProjToQueue(state, resolved, updateLevel); - enableCache(state); -} -function invalidateProjectAndScheduleBuilds(state, resolvedPath, updateLevel) { - state.reportFileChangeDetected = true; - invalidateProject(state, resolvedPath, updateLevel); - scheduleBuildInvalidatedProject( - state, - 250, - /*changeDetected*/ - true - ); -} -function scheduleBuildInvalidatedProject(state, time, changeDetected) { - const { hostWithWatch } = state; - if (!hostWithWatch.setTimeout || !hostWithWatch.clearTimeout) { - return; - } - if (state.timerToBuildInvalidatedProject) { - hostWithWatch.clearTimeout(state.timerToBuildInvalidatedProject); - } - state.timerToBuildInvalidatedProject = hostWithWatch.setTimeout(buildNextInvalidatedProject, time, "timerToBuildInvalidatedProject", state, changeDetected); -} -function buildNextInvalidatedProject(_timeoutType, state, changeDetected) { - mark("SolutionBuilder::beforeBuild"); - const buildOrder = buildNextInvalidatedProjectWorker(state, changeDetected); - mark("SolutionBuilder::afterBuild"); - measure("SolutionBuilder::Build", "SolutionBuilder::beforeBuild", "SolutionBuilder::afterBuild"); - if (buildOrder) reportErrorSummary(state, buildOrder); -} -function buildNextInvalidatedProjectWorker(state, changeDetected) { - state.timerToBuildInvalidatedProject = void 0; - if (state.reportFileChangeDetected) { - state.reportFileChangeDetected = false; - state.projectErrorsReported.clear(); - reportWatchStatus(state, Diagnostics.File_change_detected_Starting_incremental_compilation); - } - let projectsBuilt = 0; - const buildOrder = getBuildOrder(state); - const invalidatedProject = getNextInvalidatedProject( - state, - buildOrder, - /*reportQueue*/ - false - ); - if (invalidatedProject) { - invalidatedProject.done(); - projectsBuilt++; - while (state.projectPendingBuild.size) { - if (state.timerToBuildInvalidatedProject) return; - const info = getNextInvalidatedProjectCreateInfo( - state, - buildOrder, - /*reportQueue*/ - false - ); - if (!info) break; - if (info.kind !== 1 /* UpdateOutputFileStamps */ && (changeDetected || projectsBuilt === 5)) { - scheduleBuildInvalidatedProject( - state, - 100, - /*changeDetected*/ - false - ); - return; - } - const project = createInvalidatedProjectWithInfo(state, info, buildOrder); - project.done(); - if (info.kind !== 1 /* UpdateOutputFileStamps */) projectsBuilt++; - } - } - disableCache(state); - return buildOrder; -} -function watchConfigFile(state, resolved, resolvedPath, parsed) { - if (!state.watch || state.allWatchedConfigFiles.has(resolvedPath)) return; - state.allWatchedConfigFiles.set( - resolvedPath, - watchFile( - state, - resolved, - () => invalidateProjectAndScheduleBuilds(state, resolvedPath, 2 /* Full */), - 2e3 /* High */, - parsed == null ? void 0 : parsed.watchOptions, - WatchType.ConfigFile, - resolved - ) - ); -} -function watchExtendedConfigFiles(state, resolvedPath, parsed) { - updateSharedExtendedConfigFileWatcher( - resolvedPath, - parsed == null ? void 0 : parsed.options, - state.allWatchedExtendedConfigFiles, - (extendedConfigFileName, extendedConfigFilePath) => watchFile( - state, - extendedConfigFileName, - () => { - var _a; - return (_a = state.allWatchedExtendedConfigFiles.get(extendedConfigFilePath)) == null ? void 0 : _a.projects.forEach((projectConfigFilePath) => invalidateProjectAndScheduleBuilds(state, projectConfigFilePath, 2 /* Full */)); - }, - 2e3 /* High */, - parsed == null ? void 0 : parsed.watchOptions, - WatchType.ExtendedConfigFile - ), - (fileName) => toPath2(state, fileName) - ); -} -function watchWildCardDirectories(state, resolved, resolvedPath, parsed) { - if (!state.watch) return; - updateWatchingWildcardDirectories( - getOrCreateValueMapFromConfigFileMap(state.allWatchedWildcardDirectories, resolvedPath), - parsed.wildcardDirectories, - (dir, flags) => state.watchDirectory( - dir, - (fileOrDirectory) => { - var _a; - if (isIgnoredFileFromWildCardWatching({ - watchedDirPath: toPath2(state, dir), - fileOrDirectory, - fileOrDirectoryPath: toPath2(state, fileOrDirectory), - configFileName: resolved, - currentDirectory: state.compilerHost.getCurrentDirectory(), - options: parsed.options, - program: state.builderPrograms.get(resolvedPath) || ((_a = getCachedParsedConfigFile(state, resolvedPath)) == null ? void 0 : _a.fileNames), - useCaseSensitiveFileNames: state.parseConfigFileHost.useCaseSensitiveFileNames, - writeLog: (s) => state.writeLog(s), - toPath: (fileName) => toPath2(state, fileName) - })) return; - invalidateProjectAndScheduleBuilds(state, resolvedPath, 1 /* RootNamesAndUpdate */); - }, - flags, - parsed == null ? void 0 : parsed.watchOptions, - WatchType.WildcardDirectory, - resolved - ) - ); -} -function watchInputFiles(state, resolved, resolvedPath, parsed) { - if (!state.watch) return; - mutateMap( - getOrCreateValueMapFromConfigFileMap(state.allWatchedInputFiles, resolvedPath), - new Set(parsed.fileNames), - { - createNewValue: (input) => watchFile( - state, - input, - () => invalidateProjectAndScheduleBuilds(state, resolvedPath, 0 /* Update */), - 250 /* Low */, - parsed == null ? void 0 : parsed.watchOptions, - WatchType.SourceFile, - resolved - ), - onDeleteValue: closeFileWatcher - } - ); -} -function watchPackageJsonFiles(state, resolved, resolvedPath, parsed) { - if (!state.watch || !state.lastCachedPackageJsonLookups) return; - mutateMap( - getOrCreateValueMapFromConfigFileMap(state.allWatchedPackageJsonFiles, resolvedPath), - state.lastCachedPackageJsonLookups.get(resolvedPath), - { - createNewValue: (input) => watchFile( - state, - input, - () => invalidateProjectAndScheduleBuilds(state, resolvedPath, 0 /* Update */), - 2e3 /* High */, - parsed == null ? void 0 : parsed.watchOptions, - WatchType.PackageJson, - resolved - ), - onDeleteValue: closeFileWatcher - } - ); -} -function startWatching(state, buildOrder) { - if (!state.watchAllProjectsPending) return; - mark("SolutionBuilder::beforeWatcherCreation"); - state.watchAllProjectsPending = false; - for (const resolved of getBuildOrderFromAnyBuildOrder(buildOrder)) { - const resolvedPath = toResolvedConfigFilePath(state, resolved); - const cfg = parseConfigFile(state, resolved, resolvedPath); - watchConfigFile(state, resolved, resolvedPath, cfg); - watchExtendedConfigFiles(state, resolvedPath, cfg); - if (cfg) { - watchWildCardDirectories(state, resolved, resolvedPath, cfg); - watchInputFiles(state, resolved, resolvedPath, cfg); - watchPackageJsonFiles(state, resolved, resolvedPath, cfg); - } - } - mark("SolutionBuilder::afterWatcherCreation"); - measure("SolutionBuilder::Watcher creation", "SolutionBuilder::beforeWatcherCreation", "SolutionBuilder::afterWatcherCreation"); -} -function stopWatching(state) { - clearMap(state.allWatchedConfigFiles, closeFileWatcher); - clearMap(state.allWatchedExtendedConfigFiles, closeFileWatcherOf); - clearMap(state.allWatchedWildcardDirectories, (watchedWildcardDirectories) => clearMap(watchedWildcardDirectories, closeFileWatcherOf)); - clearMap(state.allWatchedInputFiles, (watchedWildcardDirectories) => clearMap(watchedWildcardDirectories, closeFileWatcher)); - clearMap(state.allWatchedPackageJsonFiles, (watchedPacageJsonFiles) => clearMap(watchedPacageJsonFiles, closeFileWatcher)); -} -function createSolutionBuilderWorker(watch, hostOrHostWithWatch, rootNames, options, baseWatchOptions) { - const state = createSolutionBuilderState(watch, hostOrHostWithWatch, rootNames, options, baseWatchOptions); - return { - build: (project, cancellationToken, writeFile2, getCustomTransformers) => build(state, project, cancellationToken, writeFile2, getCustomTransformers), - clean: (project) => clean(state, project), - buildReferences: (project, cancellationToken, writeFile2, getCustomTransformers) => build( - state, - project, - cancellationToken, - writeFile2, - getCustomTransformers, - /*onlyReferences*/ - true - ), - cleanReferences: (project) => clean( - state, - project, - /*onlyReferences*/ - true - ), - getNextInvalidatedProject: (cancellationToken) => { - setupInitialBuild(state, cancellationToken); - return getNextInvalidatedProject( - state, - getBuildOrder(state), - /*reportQueue*/ - false - ); - }, - getBuildOrder: () => getBuildOrder(state), - getUpToDateStatusOfProject: (project) => { - const configFileName = resolveProjectName(state, project); - const configFilePath = toResolvedConfigFilePath(state, configFileName); - return getUpToDateStatus(state, parseConfigFile(state, configFileName, configFilePath), configFilePath); - }, - invalidateProject: (configFilePath, updateLevel) => invalidateProject(state, configFilePath, updateLevel || 0 /* Update */), - close: () => stopWatching(state) - }; -} -function relName(state, path) { - return convertToRelativePath(path, state.compilerHost.getCurrentDirectory(), state.compilerHost.getCanonicalFileName); -} -function reportStatus(state, message, ...args) { - state.host.reportSolutionBuilderStatus(createCompilerDiagnostic(message, ...args)); -} -function reportWatchStatus(state, message, ...args) { - var _a, _b; - (_b = (_a = state.hostWithWatch).onWatchStatusChange) == null ? void 0 : _b.call(_a, createCompilerDiagnostic(message, ...args), state.host.getNewLine(), state.baseCompilerOptions); -} -function reportErrors({ host }, errors) { - errors.forEach((err) => host.reportDiagnostic(err)); -} -function reportAndStoreErrors(state, proj, errors) { - reportErrors(state, errors); - state.projectErrorsReported.set(proj, true); - if (errors.length) { - state.diagnostics.set(proj, errors); - } -} -function reportParseConfigFileDiagnostic(state, proj) { - reportAndStoreErrors(state, proj, [state.configFileCache.get(proj)]); -} -function reportErrorSummary(state, buildOrder) { - if (!state.needsSummary) return; - state.needsSummary = false; - const canReportSummary = state.watch || !!state.host.reportErrorSummary; - const { diagnostics } = state; - let totalErrors = 0; - let filesInError = []; - if (isCircularBuildOrder(buildOrder)) { - reportBuildQueue(state, buildOrder.buildOrder); - reportErrors(state, buildOrder.circularDiagnostics); - if (canReportSummary) totalErrors += getErrorCountForSummary(buildOrder.circularDiagnostics); - if (canReportSummary) filesInError = [...filesInError, ...getFilesInErrorForSummary(buildOrder.circularDiagnostics)]; - } else { - buildOrder.forEach((project) => { - const projectPath = toResolvedConfigFilePath(state, project); - if (!state.projectErrorsReported.has(projectPath)) { - reportErrors(state, diagnostics.get(projectPath) || emptyArray); - } - }); - if (canReportSummary) diagnostics.forEach((singleProjectErrors) => totalErrors += getErrorCountForSummary(singleProjectErrors)); - if (canReportSummary) diagnostics.forEach((singleProjectErrors) => [...filesInError, ...getFilesInErrorForSummary(singleProjectErrors)]); - } - if (state.watch) { - reportWatchStatus(state, getWatchErrorSummaryDiagnosticMessage(totalErrors), totalErrors); - } else if (state.host.reportErrorSummary) { - state.host.reportErrorSummary(totalErrors, filesInError); - } -} -function reportBuildQueue(state, buildQueue) { - if (state.options.verbose) { - reportStatus(state, Diagnostics.Projects_in_this_build_Colon_0, buildQueue.map((s) => "\r\n * " + relName(state, s)).join("")); - } -} -function reportUpToDateStatus(state, configFileName, status) { - switch (status.type) { - case 5 /* OutOfDateWithSelf */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_output_1_is_older_than_input_2, - relName(state, configFileName), - relName(state, status.outOfDateOutputFileName), - relName(state, status.newerInputFileName) - ); - case 6 /* OutOfDateWithUpstream */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_output_1_is_older_than_input_2, - relName(state, configFileName), - relName(state, status.outOfDateOutputFileName), - relName(state, status.newerProjectName) - ); - case 3 /* OutputMissing */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_output_file_1_does_not_exist, - relName(state, configFileName), - relName(state, status.missingOutputFileName) - ); - case 4 /* ErrorReadingFile */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_there_was_error_reading_file_1, - relName(state, configFileName), - relName(state, status.fileName) - ); - case 7 /* OutOfDateBuildInfoWithPendingEmit */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_some_of_the_changes_were_not_emitted, - relName(state, configFileName), - relName(state, status.buildInfoFile) - ); - case 8 /* OutOfDateBuildInfoWithErrors */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_program_needs_to_report_errors, - relName(state, configFileName), - relName(state, status.buildInfoFile) - ); - case 9 /* OutOfDateOptions */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_there_is_change_in_compilerOptions, - relName(state, configFileName), - relName(state, status.buildInfoFile) - ); - case 10 /* OutOfDateRoots */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_buildinfo_file_1_indicates_that_file_2_was_root_file_of_compilation_but_not_any_more, - relName(state, configFileName), - relName(state, status.buildInfoFile), - relName(state, status.inputFile) - ); - case 1 /* UpToDate */: - if (status.newestInputFileTime !== void 0) { - return reportStatus( - state, - Diagnostics.Project_0_is_up_to_date_because_newest_input_1_is_older_than_output_2, - relName(state, configFileName), - relName(state, status.newestInputFileName || ""), - relName(state, status.oldestOutputFileName || "") - ); - } - break; - case 2 /* UpToDateWithUpstreamTypes */: - return reportStatus( - state, - Diagnostics.Project_0_is_up_to_date_with_d_ts_files_from_its_dependencies, - relName(state, configFileName) - ); - case 15 /* UpToDateWithInputFileText */: - return reportStatus( - state, - Diagnostics.Project_0_is_up_to_date_but_needs_to_update_timestamps_of_output_files_that_are_older_than_input_files, - relName(state, configFileName) - ); - case 11 /* UpstreamOutOfDate */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_its_dependency_1_is_out_of_date, - relName(state, configFileName), - relName(state, status.upstreamProjectName) - ); - case 12 /* UpstreamBlocked */: - return reportStatus( - state, - status.upstreamProjectBlocked ? Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_was_not_built : Diagnostics.Project_0_can_t_be_built_because_its_dependency_1_has_errors, - relName(state, configFileName), - relName(state, status.upstreamProjectName) - ); - case 0 /* Unbuildable */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_1, - relName(state, configFileName), - status.reason - ); - case 14 /* TsVersionOutputOfDate */: - return reportStatus( - state, - Diagnostics.Project_0_is_out_of_date_because_output_for_it_was_generated_with_version_1_that_differs_with_current_version_2, - relName(state, configFileName), - status.version, - version - ); - case 17 /* ForceBuild */: - return reportStatus( - state, - Diagnostics.Project_0_is_being_forcibly_rebuilt, - relName(state, configFileName) - ); - case 16 /* ContainerOnly */: - // Don't report status on "solution" projects - // falls through - case 13 /* ComputingUpstream */: - break; - default: - assertType(status); - } -} -function verboseReportProjectStatus(state, configFileName, status) { - if (state.options.verbose) { - reportUpToDateStatus(state, configFileName, status); - } -} - -// src/compiler/executeCommandLine.ts -var StatisticType = /* @__PURE__ */ ((StatisticType2) => { - StatisticType2[StatisticType2["time"] = 0] = "time"; - StatisticType2[StatisticType2["count"] = 1] = "count"; - StatisticType2[StatisticType2["memory"] = 2] = "memory"; - return StatisticType2; -})(StatisticType || {}); -function countLines(program) { - const counts2 = getCountsMap(); - forEach(program.getSourceFiles(), (file) => { - const key = getCountKey(program, file); - const lineCount = getLineStarts(file).length; - counts2.set(key, counts2.get(key) + lineCount); - }); - return counts2; -} -function getCountsMap() { - const counts2 = /* @__PURE__ */ new Map(); - counts2.set("Library", 0); - counts2.set("Definitions", 0); - counts2.set("TypeScript", 0); - counts2.set("JavaScript", 0); - counts2.set("JSON", 0); - counts2.set("Other", 0); - return counts2; -} -function getCountKey(program, file) { - if (program.isSourceFileDefaultLibrary(file)) { - return "Library"; - } else if (file.isDeclarationFile) { - return "Definitions"; - } - const path = file.path; - if (fileExtensionIsOneOf(path, supportedTSExtensionsFlat)) { - return "TypeScript"; - } else if (fileExtensionIsOneOf(path, supportedJSExtensionsFlat)) { - return "JavaScript"; - } else if (fileExtensionIs(path, ".json" /* Json */)) { - return "JSON"; - } else { - return "Other"; - } -} -function updateReportDiagnostic(sys2, existing, options) { - return shouldBePretty(sys2, options) ? createDiagnosticReporter( - sys2, - /*pretty*/ - true - ) : existing; -} -function defaultIsPretty(sys2) { - if (sys2.getEnvironmentVariable("NO_COLOR")) { - return false; - } - if (sys2.getEnvironmentVariable("FORCE_COLOR")) { - return true; - } - return !!sys2.writeOutputIsTTY && sys2.writeOutputIsTTY(); -} -function shouldBePretty(sys2, options) { - if (!options || typeof options.pretty === "undefined") { - return defaultIsPretty(sys2); - } - return options.pretty; -} -function getOptionsForHelp(commandLine) { - const helpOptions = filter(optionDeclarations.concat(tscBuildOption), (option) => option.showInHelp !== false); - return !!commandLine.options.all ? toSorted(helpOptions, (a, b) => compareStringsCaseInsensitive(a.name, b.name)) : filter(helpOptions, (v) => !!v.showInSimplifiedHelpView); -} -function printVersion(sys2) { - sys2.write(getDiagnosticText(Diagnostics.Version_0, version) + sys2.newLine); -} -function createColors(sys2) { - const showColors = defaultIsPretty(sys2); - if (!showColors) { - return { - bold: (str) => str, - blue: (str) => str, - blueBackground: (str) => str, - brightWhite: (str) => str - }; - } - function bold(str) { - return `\x1B[1m${str}\x1B[22m`; - } - const isWindows = sys2.getEnvironmentVariable("OS") && sys2.getEnvironmentVariable("OS").toLowerCase().includes("windows"); - const isWindowsTerminal = sys2.getEnvironmentVariable("WT_SESSION"); - const isVSCode = sys2.getEnvironmentVariable("TERM_PROGRAM") && sys2.getEnvironmentVariable("TERM_PROGRAM") === "vscode"; - function blue(str) { - if (isWindows && !isWindowsTerminal && !isVSCode) { - return brightWhite(str); - } - return `\x1B[94m${str}\x1B[39m`; - } - const supportsRicherColors = sys2.getEnvironmentVariable("COLORTERM") === "truecolor" || sys2.getEnvironmentVariable("TERM") === "xterm-256color"; - function blueBackground(str) { - if (supportsRicherColors) { - return `\x1B[48;5;68m${str}\x1B[39;49m`; - } else { - return `\x1B[44m${str}\x1B[39;49m`; - } - } - function brightWhite(str) { - return `\x1B[97m${str}\x1B[39m`; - } - return { - bold, - blue, - brightWhite, - blueBackground - }; -} -function getDisplayNameTextOfOption(option) { - return `--${option.name}${option.shortName ? `, -${option.shortName}` : ""}`; -} -function generateOptionOutput(sys2, option, rightAlignOfLeft, leftAlignOfRight) { - var _a; - const text = []; - const colors = createColors(sys2); - const name = getDisplayNameTextOfOption(option); - const valueCandidates = getValueCandidate(option); - const defaultValueDescription = typeof option.defaultValueDescription === "object" ? getDiagnosticText(option.defaultValueDescription) : formatDefaultValue( - option.defaultValueDescription, - option.type === "list" || option.type === "listOrElement" ? option.element.type : option.type - ); - const terminalWidth = ((_a = sys2.getWidthOfTerminal) == null ? void 0 : _a.call(sys2)) ?? 0; - if (terminalWidth >= 80) { - let description3 = ""; - if (option.description) { - description3 = getDiagnosticText(option.description); - } - text.push(...getPrettyOutput( - name, - description3, - rightAlignOfLeft, - leftAlignOfRight, - terminalWidth, - /*colorLeft*/ - true - ), sys2.newLine); - if (showAdditionalInfoOutput(valueCandidates, option)) { - if (valueCandidates) { - text.push(...getPrettyOutput( - valueCandidates.valueType, - valueCandidates.possibleValues, - rightAlignOfLeft, - leftAlignOfRight, - terminalWidth, - /*colorLeft*/ - false - ), sys2.newLine); - } - if (defaultValueDescription) { - text.push(...getPrettyOutput( - getDiagnosticText(Diagnostics.default_Colon), - defaultValueDescription, - rightAlignOfLeft, - leftAlignOfRight, - terminalWidth, - /*colorLeft*/ - false - ), sys2.newLine); - } - } - text.push(sys2.newLine); - } else { - text.push(colors.blue(name), sys2.newLine); - if (option.description) { - const description3 = getDiagnosticText(option.description); - text.push(description3); - } - text.push(sys2.newLine); - if (showAdditionalInfoOutput(valueCandidates, option)) { - if (valueCandidates) { - text.push(`${valueCandidates.valueType} ${valueCandidates.possibleValues}`); - } - if (defaultValueDescription) { - if (valueCandidates) text.push(sys2.newLine); - const diagType = getDiagnosticText(Diagnostics.default_Colon); - text.push(`${diagType} ${defaultValueDescription}`); - } - text.push(sys2.newLine); - } - text.push(sys2.newLine); - } - return text; - function formatDefaultValue(defaultValue, type) { - return defaultValue !== void 0 && typeof type === "object" ? arrayFrom(type.entries()).filter(([, value]) => value === defaultValue).map(([name2]) => name2).join("/") : String(defaultValue); - } - function showAdditionalInfoOutput(valueCandidates2, option2) { - const ignoreValues = ["string"]; - const ignoredDescriptions = [void 0, "false", "n/a"]; - const defaultValueDescription2 = option2.defaultValueDescription; - if (option2.category === Diagnostics.Command_line_Options) return false; - if (contains(ignoreValues, valueCandidates2 == null ? void 0 : valueCandidates2.possibleValues) && contains(ignoredDescriptions, defaultValueDescription2)) { - return false; - } - return true; - } - function getPrettyOutput(left, right, rightAlignOfLeft2, leftAlignOfRight2, terminalWidth2, colorLeft) { - const res = []; - let isFirstLine = true; - let remainRight = right; - const rightCharacterNumber = terminalWidth2 - leftAlignOfRight2; - while (remainRight.length > 0) { - let curLeft = ""; - if (isFirstLine) { - curLeft = left.padStart(rightAlignOfLeft2); - curLeft = curLeft.padEnd(leftAlignOfRight2); - curLeft = colorLeft ? colors.blue(curLeft) : curLeft; - } else { - curLeft = "".padStart(leftAlignOfRight2); - } - const curRight = remainRight.substr(0, rightCharacterNumber); - remainRight = remainRight.slice(rightCharacterNumber); - res.push(`${curLeft}${curRight}`); - isFirstLine = false; - } - return res; - } - function getValueCandidate(option2) { - if (option2.type === "object") { - return void 0; - } - return { - valueType: getValueType(option2), - possibleValues: getPossibleValues(option2) - }; - function getValueType(option3) { - Debug.assert(option3.type !== "listOrElement"); - switch (option3.type) { - case "string": - case "number": - case "boolean": - return getDiagnosticText(Diagnostics.type_Colon); - case "list": - return getDiagnosticText(Diagnostics.one_or_more_Colon); - default: - return getDiagnosticText(Diagnostics.one_of_Colon); - } - } - function getPossibleValues(option3) { - let possibleValues; - switch (option3.type) { - case "string": - case "number": - case "boolean": - possibleValues = option3.type; - break; - case "list": - case "listOrElement": - possibleValues = getPossibleValues(option3.element); - break; - case "object": - possibleValues = ""; - break; - default: - const inverted = {}; - option3.type.forEach((value, name2) => { - var _a2; - if (!((_a2 = option3.deprecatedKeys) == null ? void 0 : _a2.has(name2))) { - (inverted[value] || (inverted[value] = [])).push(name2); - } - }); - return Object.entries(inverted).map(([, synonyms]) => synonyms.join("/")).join(", "); - } - return possibleValues; - } - } -} -function generateGroupOptionOutput(sys2, optionsList) { - let maxLength2 = 0; - for (const option of optionsList) { - const curLength = getDisplayNameTextOfOption(option).length; - maxLength2 = maxLength2 > curLength ? maxLength2 : curLength; - } - const rightAlignOfLeftPart = maxLength2 + 2; - const leftAlignOfRightPart = rightAlignOfLeftPart + 2; - let lines = []; - for (const option of optionsList) { - const tmp = generateOptionOutput(sys2, option, rightAlignOfLeftPart, leftAlignOfRightPart); - lines = [...lines, ...tmp]; - } - if (lines[lines.length - 2] !== sys2.newLine) { - lines.push(sys2.newLine); - } - return lines; -} -function generateSectionOptionsOutput(sys2, sectionName, options, subCategory, beforeOptionsDescription, afterOptionsDescription) { - let res = []; - res.push(createColors(sys2).bold(sectionName) + sys2.newLine + sys2.newLine); - if (beforeOptionsDescription) { - res.push(beforeOptionsDescription + sys2.newLine + sys2.newLine); - } - if (!subCategory) { - res = [...res, ...generateGroupOptionOutput(sys2, options)]; - if (afterOptionsDescription) { - res.push(afterOptionsDescription + sys2.newLine + sys2.newLine); - } - return res; - } - const categoryMap = /* @__PURE__ */ new Map(); - for (const option of options) { - if (!option.category) { - continue; - } - const curCategory = getDiagnosticText(option.category); - const optionsOfCurCategory = categoryMap.get(curCategory) ?? []; - optionsOfCurCategory.push(option); - categoryMap.set(curCategory, optionsOfCurCategory); - } - categoryMap.forEach((value, key) => { - res.push(`### ${key}${sys2.newLine}${sys2.newLine}`); - res = [...res, ...generateGroupOptionOutput(sys2, value)]; - }); - if (afterOptionsDescription) { - res.push(afterOptionsDescription + sys2.newLine + sys2.newLine); - } - return res; -} -function printEasyHelp(sys2, simpleOptions) { - const colors = createColors(sys2); - let output = [...getHeader(sys2, `${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0, version)}`)]; - output.push(colors.bold(getDiagnosticText(Diagnostics.COMMON_COMMANDS)) + sys2.newLine + sys2.newLine); - example("tsc", Diagnostics.Compiles_the_current_project_tsconfig_json_in_the_working_directory); - example("tsc app.ts util.ts", Diagnostics.Ignoring_tsconfig_json_compiles_the_specified_files_with_default_compiler_options); - example("tsc -b", Diagnostics.Build_a_composite_project_in_the_working_directory); - example("tsc --init", Diagnostics.Creates_a_tsconfig_json_with_the_recommended_settings_in_the_working_directory); - example("tsc -p ./path/to/tsconfig.json", Diagnostics.Compiles_the_TypeScript_project_located_at_the_specified_path); - example("tsc --help --all", Diagnostics.An_expanded_version_of_this_information_showing_all_possible_compiler_options); - example(["tsc --noEmit", "tsc --target esnext"], Diagnostics.Compiles_the_current_project_with_additional_settings); - const cliCommands = simpleOptions.filter((opt) => opt.isCommandLineOnly || opt.category === Diagnostics.Command_line_Options); - const configOpts = simpleOptions.filter((opt) => !contains(cliCommands, opt)); - output = [ - ...output, - ...generateSectionOptionsOutput( - sys2, - getDiagnosticText(Diagnostics.COMMAND_LINE_FLAGS), - cliCommands, - /*subCategory*/ - false, - /*beforeOptionsDescription*/ - void 0, - /*afterOptionsDescription*/ - void 0 - ), - ...generateSectionOptionsOutput( - sys2, - getDiagnosticText(Diagnostics.COMMON_COMPILER_OPTIONS), - configOpts, - /*subCategory*/ - false, - /*beforeOptionsDescription*/ - void 0, - formatMessage(Diagnostics.You_can_learn_about_all_of_the_compiler_options_at_0, "https://aka.ms/tsc") - ) - ]; - for (const line of output) { - sys2.write(line); - } - function example(ex, desc) { - const examples = typeof ex === "string" ? [ex] : ex; - for (const example2 of examples) { - output.push(" " + colors.blue(example2) + sys2.newLine); - } - output.push(" " + getDiagnosticText(desc) + sys2.newLine + sys2.newLine); - } -} -function printAllHelp(sys2, compilerOptions, buildOptions, watchOptions) { - let output = [...getHeader(sys2, `${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0, version)}`)]; - output = [...output, ...generateSectionOptionsOutput( - sys2, - getDiagnosticText(Diagnostics.ALL_COMPILER_OPTIONS), - compilerOptions, - /*subCategory*/ - true, - /*beforeOptionsDescription*/ - void 0, - formatMessage(Diagnostics.You_can_learn_about_all_of_the_compiler_options_at_0, "https://aka.ms/tsc") - )]; - output = [...output, ...generateSectionOptionsOutput( - sys2, - getDiagnosticText(Diagnostics.WATCH_OPTIONS), - filter(watchOptions, (option) => option.showInHelp !== false), - /*subCategory*/ - false, - getDiagnosticText(Diagnostics.Including_watch_w_will_start_watching_the_current_project_for_the_file_changes_Once_set_you_can_config_watch_mode_with_Colon) - )]; - output = [...output, ...generateSectionOptionsOutput( - sys2, - getDiagnosticText(Diagnostics.BUILD_OPTIONS), - filter(buildOptions, (option) => option !== tscBuildOption && option.showInHelp !== false), - /*subCategory*/ - false, - formatMessage(Diagnostics.Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0, "https://aka.ms/tsc-composite-builds") - )]; - for (const line of output) { - sys2.write(line); - } -} -function printBuildHelp(sys2, buildOptions) { - let output = [...getHeader(sys2, `${getDiagnosticText(Diagnostics.tsc_Colon_The_TypeScript_Compiler)} - ${getDiagnosticText(Diagnostics.Version_0, version)}`)]; - output = [...output, ...generateSectionOptionsOutput( - sys2, - getDiagnosticText(Diagnostics.BUILD_OPTIONS), - filter(buildOptions, (option) => option !== tscBuildOption && option.showInHelp !== false), - /*subCategory*/ - false, - formatMessage(Diagnostics.Using_build_b_will_make_tsc_behave_more_like_a_build_orchestrator_than_a_compiler_This_is_used_to_trigger_building_composite_projects_which_you_can_learn_more_about_at_0, "https://aka.ms/tsc-composite-builds") - )]; - for (const line of output) { - sys2.write(line); - } -} -function getHeader(sys2, message) { - var _a; - const colors = createColors(sys2); - const header = []; - const terminalWidth = ((_a = sys2.getWidthOfTerminal) == null ? void 0 : _a.call(sys2)) ?? 0; - const tsIconLength = 5; - const tsIconFirstLine = colors.blueBackground("".padStart(tsIconLength)); - const tsIconSecondLine = colors.blueBackground(colors.brightWhite("TS ".padStart(tsIconLength))); - if (terminalWidth >= message.length + tsIconLength) { - const rightAlign = terminalWidth > 120 ? 120 : terminalWidth; - const leftAlign = rightAlign - tsIconLength; - header.push(message.padEnd(leftAlign) + tsIconFirstLine + sys2.newLine); - header.push("".padStart(leftAlign) + tsIconSecondLine + sys2.newLine); - } else { - header.push(message + sys2.newLine); - header.push(sys2.newLine); - } - return header; -} -function printHelp(sys2, commandLine) { - if (!commandLine.options.all) { - printEasyHelp(sys2, getOptionsForHelp(commandLine)); - } else { - printAllHelp(sys2, getOptionsForHelp(commandLine), optionsForBuild, optionsForWatch); - } -} -function executeCommandLineWorker(sys2, cb, commandLine) { - let reportDiagnostic = createDiagnosticReporter(sys2); - let configFileName; - if (commandLine.options.locale) { - validateLocaleAndSetLanguage(commandLine.options.locale, sys2, commandLine.errors); - } - if (commandLine.errors.length > 0) { - commandLine.errors.forEach(reportDiagnostic); - return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - } - if (commandLine.options.init) { - writeConfigFile(sys2, reportDiagnostic, commandLine.options); - return sys2.exit(0 /* Success */); - } - if (commandLine.options.version) { - printVersion(sys2); - return sys2.exit(0 /* Success */); - } - if (commandLine.options.help || commandLine.options.all) { - printHelp(sys2, commandLine); - return sys2.exit(0 /* Success */); - } - if (commandLine.options.watch && commandLine.options.listFilesOnly) { - reportDiagnostic(createCompilerDiagnostic(Diagnostics.Options_0_and_1_cannot_be_combined, "watch", "listFilesOnly")); - return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - } - if (commandLine.options.project) { - if (commandLine.fileNames.length !== 0) { - reportDiagnostic(createCompilerDiagnostic(Diagnostics.Option_project_cannot_be_mixed_with_source_files_on_a_command_line)); - return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - } - const fileOrDirectory = normalizePath(commandLine.options.project); - if (!fileOrDirectory || sys2.directoryExists(fileOrDirectory)) { - configFileName = combinePaths(fileOrDirectory, "tsconfig.json"); - if (!sys2.fileExists(configFileName)) { - reportDiagnostic(createCompilerDiagnostic(Diagnostics.Cannot_find_a_tsconfig_json_file_at_the_specified_directory_Colon_0, commandLine.options.project)); - return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - } - } else { - configFileName = fileOrDirectory; - if (!sys2.fileExists(configFileName)) { - reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_specified_path_does_not_exist_Colon_0, commandLine.options.project)); - return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - } - } - } else if (!commandLine.options.ignoreConfig || commandLine.fileNames.length === 0) { - const searchPath = normalizePath(sys2.getCurrentDirectory()); - configFileName = findConfigFile(searchPath, (fileName) => sys2.fileExists(fileName)); - if (commandLine.fileNames.length !== 0) { - if (configFileName) { - reportDiagnostic(createCompilerDiagnostic(Diagnostics.tsconfig_json_is_present_but_will_not_be_loaded_if_files_are_specified_on_commandline_Use_ignoreConfig_to_skip_this_error)); - return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - } - } else if (!configFileName) { - if (commandLine.options.showConfig) { - reportDiagnostic(createCompilerDiagnostic(Diagnostics.Cannot_find_a_tsconfig_json_file_at_the_current_directory_Colon_0, normalizePath(sys2.getCurrentDirectory()))); - } else { - printVersion(sys2); - printHelp(sys2, commandLine); - } - return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - } - } - const currentDirectory = sys2.getCurrentDirectory(); - const commandLineOptions = convertToOptionsWithAbsolutePaths( - commandLine.options, - (fileName) => getNormalizedAbsolutePath(fileName, currentDirectory) - ); - if (configFileName) { - const extendedConfigCache = /* @__PURE__ */ new Map(); - const configParseResult = parseConfigFileWithSystem(configFileName, commandLineOptions, extendedConfigCache, commandLine.watchOptions, sys2, reportDiagnostic); - if (commandLineOptions.showConfig) { - if (configParseResult.errors.length !== 0) { - reportDiagnostic = updateReportDiagnostic( - sys2, - reportDiagnostic, - configParseResult.options - ); - configParseResult.errors.forEach(reportDiagnostic); - return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - } - sys2.write(JSON.stringify(convertToTSConfig(configParseResult, configFileName, sys2), null, 4) + sys2.newLine); - return sys2.exit(0 /* Success */); - } - reportDiagnostic = updateReportDiagnostic( - sys2, - reportDiagnostic, - configParseResult.options - ); - if (isWatchSet(configParseResult.options)) { - if (reportWatchModeWithoutSysSupport(sys2, reportDiagnostic)) return; - return createWatchOfConfigFile( - sys2, - cb, - reportDiagnostic, - configParseResult, - commandLineOptions, - commandLine.watchOptions, - extendedConfigCache - ); - } else if (isIncrementalCompilation(configParseResult.options)) { - performIncrementalCompilation2( - sys2, - cb, - reportDiagnostic, - configParseResult - ); - } else { - performCompilation( - sys2, - cb, - reportDiagnostic, - configParseResult - ); - } - } else { - if (commandLineOptions.showConfig) { - sys2.write(JSON.stringify(convertToTSConfig(commandLine, combinePaths(currentDirectory, "tsconfig.json"), sys2), null, 4) + sys2.newLine); - return sys2.exit(0 /* Success */); - } - reportDiagnostic = updateReportDiagnostic( - sys2, - reportDiagnostic, - commandLineOptions - ); - if (isWatchSet(commandLineOptions)) { - if (reportWatchModeWithoutSysSupport(sys2, reportDiagnostic)) return; - return createWatchOfFilesAndCompilerOptions( - sys2, - cb, - reportDiagnostic, - commandLine.fileNames, - commandLineOptions, - commandLine.watchOptions - ); - } else if (isIncrementalCompilation(commandLineOptions)) { - performIncrementalCompilation2( - sys2, - cb, - reportDiagnostic, - { ...commandLine, options: commandLineOptions } - ); - } else { - performCompilation( - sys2, - cb, - reportDiagnostic, - { ...commandLine, options: commandLineOptions } - ); - } - } -} -function isBuildCommand(commandLineArgs) { - if (commandLineArgs.length > 0 && commandLineArgs[0].charCodeAt(0) === 45 /* minus */) { - const firstOption = commandLineArgs[0].slice(commandLineArgs[0].charCodeAt(1) === 45 /* minus */ ? 2 : 1).toLowerCase(); - return firstOption === tscBuildOption.name || firstOption === tscBuildOption.shortName; - } - return false; -} -function executeCommandLine(system, cb, commandLineArgs) { - if (isBuildCommand(commandLineArgs)) { - const { buildOptions, watchOptions, projects, errors } = parseBuildCommand(commandLineArgs); - if (buildOptions.generateCpuProfile && system.enableCPUProfiler) { - system.enableCPUProfiler(buildOptions.generateCpuProfile, () => performBuild( - system, - cb, - buildOptions, - watchOptions, - projects, - errors - )); - } else { - return performBuild( - system, - cb, - buildOptions, - watchOptions, - projects, - errors - ); - } - } - const commandLine = parseCommandLine(commandLineArgs, (path) => system.readFile(path)); - if (commandLine.options.generateCpuProfile && system.enableCPUProfiler) { - system.enableCPUProfiler(commandLine.options.generateCpuProfile, () => executeCommandLineWorker( - system, - cb, - commandLine - )); - } else { - return executeCommandLineWorker(system, cb, commandLine); - } -} -function reportWatchModeWithoutSysSupport(sys2, reportDiagnostic) { - if (!sys2.watchFile || !sys2.watchDirectory) { - reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option, "--watch")); - sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - return true; - } - return false; -} -var defaultJSDocParsingMode = 2 /* ParseForTypeErrors */; -function performBuild(sys2, cb, buildOptions, watchOptions, projects, errors) { - const reportDiagnostic = updateReportDiagnostic( - sys2, - createDiagnosticReporter(sys2), - buildOptions - ); - if (buildOptions.locale) { - validateLocaleAndSetLanguage(buildOptions.locale, sys2, errors); - } - if (errors.length > 0) { - errors.forEach(reportDiagnostic); - return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - } - if (buildOptions.help) { - printVersion(sys2); - printBuildHelp(sys2, buildOpts); - return sys2.exit(0 /* Success */); - } - if (projects.length === 0) { - printVersion(sys2); - printBuildHelp(sys2, buildOpts); - return sys2.exit(0 /* Success */); - } - if (!sys2.getModifiedTime || !sys2.setModifiedTime || buildOptions.clean && !sys2.deleteFile) { - reportDiagnostic(createCompilerDiagnostic(Diagnostics.The_current_host_does_not_support_the_0_option, "--build")); - return sys2.exit(1 /* DiagnosticsPresent_OutputsSkipped */); - } - if (buildOptions.watch) { - if (reportWatchModeWithoutSysSupport(sys2, reportDiagnostic)) return; - const buildHost2 = createSolutionBuilderWithWatchHost( - sys2, - /*createProgram*/ - void 0, - reportDiagnostic, - createBuilderStatusReporter(sys2, shouldBePretty(sys2, buildOptions)), - createWatchStatusReporter2(sys2, buildOptions) - ); - buildHost2.jsDocParsingMode = defaultJSDocParsingMode; - const solutionPerformance2 = enableSolutionPerformance(sys2, buildOptions); - updateSolutionBuilderHost(sys2, cb, buildHost2, solutionPerformance2); - const onWatchStatusChange = buildHost2.onWatchStatusChange; - let reportBuildStatistics = false; - buildHost2.onWatchStatusChange = (d, newLine, options, errorCount) => { - onWatchStatusChange == null ? void 0 : onWatchStatusChange(d, newLine, options, errorCount); - if (reportBuildStatistics && (d.code === Diagnostics.Found_0_errors_Watching_for_file_changes.code || d.code === Diagnostics.Found_1_error_Watching_for_file_changes.code)) { - reportSolutionBuilderTimes(builder2, solutionPerformance2); - } - }; - const builder2 = createSolutionBuilderWithWatch(buildHost2, projects, buildOptions, watchOptions); - builder2.build(); - reportSolutionBuilderTimes(builder2, solutionPerformance2); - reportBuildStatistics = true; - return builder2; - } - const buildHost = createSolutionBuilderHost( - sys2, - /*createProgram*/ - void 0, - reportDiagnostic, - createBuilderStatusReporter(sys2, shouldBePretty(sys2, buildOptions)), - createReportErrorSummary(sys2, buildOptions) - ); - buildHost.jsDocParsingMode = defaultJSDocParsingMode; - const solutionPerformance = enableSolutionPerformance(sys2, buildOptions); - updateSolutionBuilderHost(sys2, cb, buildHost, solutionPerformance); - const builder = createSolutionBuilder(buildHost, projects, buildOptions); - const exitStatus = buildOptions.clean ? builder.clean() : builder.build(); - reportSolutionBuilderTimes(builder, solutionPerformance); - dumpTracingLegend(); - return sys2.exit(exitStatus); -} -function createReportErrorSummary(sys2, options) { - return shouldBePretty(sys2, options) ? (errorCount, filesInError) => sys2.write(getErrorSummaryText(errorCount, filesInError, sys2.newLine, sys2)) : void 0; -} -function performCompilation(sys2, cb, reportDiagnostic, config) { - const { fileNames, options, projectReferences } = config; - const host = createCompilerHostWorker( - options, - /*setParentNodes*/ - void 0, - sys2 - ); - host.jsDocParsingMode = defaultJSDocParsingMode; - const currentDirectory = host.getCurrentDirectory(); - const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); - changeCompilerHostLikeToUseCache(host, (fileName) => toPath(fileName, currentDirectory, getCanonicalFileName)); - enableStatisticsAndTracing( - sys2, - options, - /*isBuildMode*/ - false - ); - const programOptions = { - rootNames: fileNames, - options, - projectReferences, - host, - configFileParsingDiagnostics: getConfigFileParsingDiagnostics(config) - }; - const program = createProgram(programOptions); - const exitStatus = emitFilesAndReportErrorsAndGetExitStatus( - program, - reportDiagnostic, - (s) => sys2.write(s + sys2.newLine), - createReportErrorSummary(sys2, options) - ); - reportStatistics( - sys2, - program, - /*solutionPerformance*/ - void 0 - ); - cb(program); - return sys2.exit(exitStatus); -} -function performIncrementalCompilation2(sys2, cb, reportDiagnostic, config) { - const { options, fileNames, projectReferences } = config; - enableStatisticsAndTracing( - sys2, - options, - /*isBuildMode*/ - false - ); - const host = createIncrementalCompilerHost(options, sys2); - host.jsDocParsingMode = defaultJSDocParsingMode; - const exitStatus = performIncrementalCompilation({ - host, - system: sys2, - rootNames: fileNames, - options, - configFileParsingDiagnostics: getConfigFileParsingDiagnostics(config), - projectReferences, - reportDiagnostic, - reportErrorSummary: createReportErrorSummary(sys2, options), - afterProgramEmitAndDiagnostics: (builderProgram) => { - reportStatistics( - sys2, - builderProgram.getProgram(), - /*solutionPerformance*/ - void 0 - ); - cb(builderProgram); - } - }); - return sys2.exit(exitStatus); -} -function updateSolutionBuilderHost(sys2, cb, buildHost, solutionPerformance) { - updateCreateProgram( - sys2, - buildHost, - /*isBuildMode*/ - true - ); - buildHost.afterProgramEmitAndDiagnostics = (program) => { - reportStatistics(sys2, program.getProgram(), solutionPerformance); - cb(program); - }; -} -function updateCreateProgram(sys2, host, isBuildMode) { - const compileUsingBuilder = host.createProgram; - host.createProgram = (rootNames, options, host2, oldProgram, configFileParsingDiagnostics, projectReferences) => { - Debug.assert(rootNames !== void 0 || options === void 0 && !!oldProgram); - if (options !== void 0) { - enableStatisticsAndTracing(sys2, options, isBuildMode); - } - return compileUsingBuilder(rootNames, options, host2, oldProgram, configFileParsingDiagnostics, projectReferences); - }; -} -function updateWatchCompilationHost(sys2, cb, watchCompilerHost) { - watchCompilerHost.jsDocParsingMode = defaultJSDocParsingMode; - updateCreateProgram( - sys2, - watchCompilerHost, - /*isBuildMode*/ - false - ); - const emitFilesUsingBuilder = watchCompilerHost.afterProgramCreate; - watchCompilerHost.afterProgramCreate = (builderProgram) => { - emitFilesUsingBuilder(builderProgram); - reportStatistics( - sys2, - builderProgram.getProgram(), - /*solutionPerformance*/ - void 0 - ); - cb(builderProgram); - }; -} -function createWatchStatusReporter2(sys2, options) { - return createWatchStatusReporter(sys2, shouldBePretty(sys2, options)); -} -function createWatchOfConfigFile(system, cb, reportDiagnostic, configParseResult, optionsToExtend, watchOptionsToExtend, extendedConfigCache) { - const watchCompilerHost = createWatchCompilerHostOfConfigFile({ - configFileName: configParseResult.options.configFilePath, - optionsToExtend, - watchOptionsToExtend, - system, - reportDiagnostic, - reportWatchStatus: createWatchStatusReporter2(system, configParseResult.options) - }); - updateWatchCompilationHost(system, cb, watchCompilerHost); - watchCompilerHost.configFileParsingResult = configParseResult; - watchCompilerHost.extendedConfigCache = extendedConfigCache; - return createWatchProgram(watchCompilerHost); -} -function createWatchOfFilesAndCompilerOptions(system, cb, reportDiagnostic, rootFiles, options, watchOptions) { - const watchCompilerHost = createWatchCompilerHostOfFilesAndCompilerOptions({ - rootFiles, - options, - watchOptions, - system, - reportDiagnostic, - reportWatchStatus: createWatchStatusReporter2(system, options) - }); - updateWatchCompilationHost(system, cb, watchCompilerHost); - return createWatchProgram(watchCompilerHost); -} -function enableSolutionPerformance(system, options) { - if (system === sys && options.extendedDiagnostics) { - enable(); - return createSolutionPerfomrance(); - } -} -function createSolutionPerfomrance() { - let statistics; - return { - addAggregateStatistic, - forEachAggregateStatistics: forEachAggreateStatistics, - clear: clear2 - }; - function addAggregateStatistic(s) { - const existing = statistics == null ? void 0 : statistics.get(s.name); - if (existing) { - if (existing.type === 2 /* memory */) existing.value = Math.max(existing.value, s.value); - else existing.value += s.value; - } else { - (statistics ?? (statistics = /* @__PURE__ */ new Map())).set(s.name, s); - } - } - function forEachAggreateStatistics(cb) { - statistics == null ? void 0 : statistics.forEach(cb); - } - function clear2() { - statistics = void 0; - } -} -function reportSolutionBuilderTimes(builder, solutionPerformance) { - if (!solutionPerformance) return; - if (!isEnabled()) { - sys.write(Diagnostics.Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found.message + "\n"); - return; - } - const statistics = []; - statistics.push( - { name: "Projects in scope", value: getBuildOrderFromAnyBuildOrder(builder.getBuildOrder()).length, type: 1 /* count */ } - ); - reportSolutionBuilderCountStatistic("SolutionBuilder::Projects built"); - reportSolutionBuilderCountStatistic("SolutionBuilder::Timestamps only updates"); - reportSolutionBuilderCountStatistic("SolutionBuilder::Bundles updated"); - solutionPerformance.forEachAggregateStatistics((s) => { - s.name = `Aggregate ${s.name}`; - statistics.push(s); - }); - forEachMeasure((name, duration) => { - if (isSolutionMarkOrMeasure(name)) statistics.push({ name: `${getNameFromSolutionBuilderMarkOrMeasure(name)} time`, value: duration, type: 0 /* time */ }); - }); - disable(); - enable(); - solutionPerformance.clear(); - reportAllStatistics(sys, statistics); - function reportSolutionBuilderCountStatistic(name) { - const value = getCount(name); - if (value) { - statistics.push({ name: getNameFromSolutionBuilderMarkOrMeasure(name), value, type: 1 /* count */ }); - } - } - function getNameFromSolutionBuilderMarkOrMeasure(name) { - return name.replace("SolutionBuilder::", ""); - } -} -function canReportDiagnostics(system, compilerOptions) { - return system === sys && (compilerOptions.diagnostics || compilerOptions.extendedDiagnostics); -} -function canTrace(system, compilerOptions) { - return system === sys && compilerOptions.generateTrace; -} -function enableStatisticsAndTracing(system, compilerOptions, isBuildMode) { - if (canReportDiagnostics(system, compilerOptions)) { - enable(system); - } - if (canTrace(system, compilerOptions)) { - startTracing(isBuildMode ? "build" : "project", compilerOptions.generateTrace, compilerOptions.configFilePath); - } -} -function isSolutionMarkOrMeasure(name) { - return startsWith(name, "SolutionBuilder::"); -} -function reportStatistics(sys2, program, solutionPerformance) { - var _a; - const compilerOptions = program.getCompilerOptions(); - if (canTrace(sys2, compilerOptions)) { - (_a = tracing) == null ? void 0 : _a.stopTracing(); - } - let statistics; - if (canReportDiagnostics(sys2, compilerOptions)) { - statistics = []; - const memoryUsed = sys2.getMemoryUsage ? sys2.getMemoryUsage() : -1; - reportCountStatistic("Files", program.getSourceFiles().length); - const lineCounts = countLines(program); - if (compilerOptions.extendedDiagnostics) { - for (const [key, value] of lineCounts.entries()) { - reportCountStatistic("Lines of " + key, value); - } - } else { - reportCountStatistic("Lines", reduceLeftIterator(lineCounts.values(), (sum, count) => sum + count, 0)); - } - reportCountStatistic("Identifiers", program.getIdentifierCount()); - reportCountStatistic("Symbols", program.getSymbolCount()); - reportCountStatistic("Types", program.getTypeCount()); - reportCountStatistic("Instantiations", program.getInstantiationCount()); - if (memoryUsed >= 0) { - reportStatisticalValue( - { name: "Memory used", value: memoryUsed, type: 2 /* memory */ }, - /*aggregate*/ - true - ); - } - const isPerformanceEnabled = isEnabled(); - const programTime = isPerformanceEnabled ? getDuration("Program") : 0; - const bindTime = isPerformanceEnabled ? getDuration("Bind") : 0; - const checkTime = isPerformanceEnabled ? getDuration("Check") : 0; - const emitTime = isPerformanceEnabled ? getDuration("Emit") : 0; - if (compilerOptions.extendedDiagnostics) { - const caches = program.getRelationCacheSizes(); - reportCountStatistic("Assignability cache size", caches.assignable); - reportCountStatistic("Identity cache size", caches.identity); - reportCountStatistic("Subtype cache size", caches.subtype); - reportCountStatistic("Strict subtype cache size", caches.strictSubtype); - if (isPerformanceEnabled) { - forEachMeasure((name, duration) => { - if (!isSolutionMarkOrMeasure(name)) reportTimeStatistic( - `${name} time`, - duration, - /*aggregate*/ - true - ); - }); - } - } else if (isPerformanceEnabled) { - reportTimeStatistic( - "I/O read", - getDuration("I/O Read"), - /*aggregate*/ - true - ); - reportTimeStatistic( - "I/O write", - getDuration("I/O Write"), - /*aggregate*/ - true - ); - reportTimeStatistic( - "Parse time", - programTime, - /*aggregate*/ - true - ); - reportTimeStatistic( - "Bind time", - bindTime, - /*aggregate*/ - true - ); - reportTimeStatistic( - "Check time", - checkTime, - /*aggregate*/ - true - ); - reportTimeStatistic( - "Emit time", - emitTime, - /*aggregate*/ - true - ); - } - if (isPerformanceEnabled) { - reportTimeStatistic( - "Total time", - programTime + bindTime + checkTime + emitTime, - /*aggregate*/ - false - ); - } - reportAllStatistics(sys2, statistics); - if (!isPerformanceEnabled) { - sys2.write(Diagnostics.Performance_timings_for_diagnostics_or_extendedDiagnostics_are_not_available_in_this_session_A_native_implementation_of_the_Web_Performance_API_could_not_be_found.message + "\n"); - } else { - if (solutionPerformance) { - forEachMeasure((name) => { - if (!isSolutionMarkOrMeasure(name)) clearMeasures(name); - }); - forEachMark((name) => { - if (!isSolutionMarkOrMeasure(name)) clearMarks(name); - }); - } else { - disable(); - } - } - } - function reportStatisticalValue(s, aggregate) { - statistics.push(s); - if (aggregate) solutionPerformance == null ? void 0 : solutionPerformance.addAggregateStatistic(s); - } - function reportCountStatistic(name, count) { - reportStatisticalValue( - { name, value: count, type: 1 /* count */ }, - /*aggregate*/ - true - ); - } - function reportTimeStatistic(name, time, aggregate) { - reportStatisticalValue({ name, value: time, type: 0 /* time */ }, aggregate); - } -} -function reportAllStatistics(sys2, statistics) { - let nameSize = 0; - let valueSize = 0; - for (const s of statistics) { - if (s.name.length > nameSize) { - nameSize = s.name.length; - } - const value = statisticValue(s); - if (value.length > valueSize) { - valueSize = value.length; - } - } - for (const s of statistics) { - sys2.write(`${s.name}:`.padEnd(nameSize + 2) + statisticValue(s).toString().padStart(valueSize) + sys2.newLine); - } -} -function statisticValue(s) { - switch (s.type) { - case 1 /* count */: - return "" + s.value; - case 0 /* time */: - return (s.value / 1e3).toFixed(2) + "s"; - case 2 /* memory */: - return Math.round(s.value / 1e3) + "K"; - default: - Debug.assertNever(s.type); - } -} -function writeConfigFile(sys2, reportDiagnostic, options) { - const currentDirectory = sys2.getCurrentDirectory(); - const file = normalizePath(combinePaths(currentDirectory, "tsconfig.json")); - if (sys2.fileExists(file)) { - reportDiagnostic(createCompilerDiagnostic(Diagnostics.A_tsconfig_json_file_is_already_defined_at_Colon_0, file)); - } else { - sys2.writeFile(file, generateTSConfig(options, sys2.newLine)); - const output = [sys2.newLine, ...getHeader(sys2, "Created a new tsconfig.json")]; - output.push(`You can learn more at https://aka.ms/tsconfig` + sys2.newLine); - for (const line of output) { - sys2.write(line); - } - } - return; -} - -// src/compiler/expressionToTypeNode.ts -function syntacticResult(type, reportFallback = true) { - return { type, reportFallback }; -} -var notImplemented2 = syntacticResult( - /*type*/ - void 0, - /*reportFallback*/ - false -); -var alreadyReported = syntacticResult( - /*type*/ - void 0, - /*reportFallback*/ - false -); -var failed = syntacticResult( - /*type*/ - void 0, - /*reportFallback*/ - true -); -function createSyntacticTypeNodeBuilder(options, resolver) { - const strictNullChecks = getStrictOptionValue(options, "strictNullChecks"); - return { - serializeTypeOfDeclaration, - serializeReturnTypeForSignature, - serializeTypeOfExpression, - serializeTypeOfAccessor, - tryReuseExistingTypeNode(context, existing) { - if (!resolver.canReuseTypeNode(context, existing)) { - return void 0; - } - return tryReuseExistingTypeNode(context, existing); - } - }; - function reuseNode(context, node, range = node) { - return node === void 0 ? void 0 : resolver.markNodeReuse(context, node.flags & 16 /* Synthesized */ ? node : factory.cloneNode(node), range ?? node); - } - function tryReuseExistingTypeNode(context, existing) { - const { finalizeBoundary, startRecoveryScope, hadError, markError } = resolver.createRecoveryBoundary(context); - const transformed = visitNode(existing, visitExistingNodeTreeSymbols, isTypeNode); - if (!finalizeBoundary()) { - return void 0; - } - context.approximateLength += existing.end - existing.pos; - return transformed; - function visitExistingNodeTreeSymbols(node) { - if (hadError()) return node; - const recover = startRecoveryScope(); - const onExitNewScope = isNewScopeNode(node) ? resolver.enterNewScope(context, node) : void 0; - const result = visitExistingNodeTreeSymbolsWorker(node); - onExitNewScope == null ? void 0 : onExitNewScope(); - if (hadError()) { - if (isTypeNode(node) && !isTypePredicateNode(node)) { - recover(); - return resolver.serializeExistingTypeNode(context, node); - } - return node; - } - return result ? resolver.markNodeReuse(context, result, node) : void 0; - } - function tryVisitSimpleTypeNode(node) { - const innerNode = skipTypeParentheses(node); - switch (innerNode.kind) { - case 184 /* TypeReference */: - return tryVisitTypeReference(innerNode); - case 187 /* TypeQuery */: - return tryVisitTypeQuery(innerNode); - case 200 /* IndexedAccessType */: - return tryVisitIndexedAccess(innerNode); - case 199 /* TypeOperator */: - const typeOperatorNode = innerNode; - if (typeOperatorNode.operator === 143 /* KeyOfKeyword */) { - return tryVisitKeyOf(typeOperatorNode); - } - } - return visitNode(node, visitExistingNodeTreeSymbols, isTypeNode); - } - function tryVisitIndexedAccess(node) { - const resultObjectType = tryVisitSimpleTypeNode(node.objectType); - if (resultObjectType === void 0) { - return void 0; - } - return factory.updateIndexedAccessTypeNode(node, resultObjectType, visitNode(node.indexType, visitExistingNodeTreeSymbols, isTypeNode)); - } - function tryVisitKeyOf(node) { - Debug.assertEqual(node.operator, 143 /* KeyOfKeyword */); - const type = tryVisitSimpleTypeNode(node.type); - if (type === void 0) { - return void 0; - } - return factory.updateTypeOperatorNode(node, type); - } - function tryVisitTypeQuery(node) { - const { introducesError, node: exprName } = resolver.trackExistingEntityName(context, node.exprName); - if (!introducesError) { - return factory.updateTypeQueryNode( - node, - exprName, - visitNodes2(node.typeArguments, visitExistingNodeTreeSymbols, isTypeNode) - ); - } - const serializedName = resolver.serializeTypeName( - context, - node.exprName, - /*isTypeOf*/ - true - ); - if (serializedName) { - return resolver.markNodeReuse(context, serializedName, node.exprName); - } - } - function tryVisitTypeReference(node) { - if (resolver.canReuseTypeNode(context, node)) { - const { introducesError, node: newName } = resolver.trackExistingEntityName(context, node.typeName); - const typeArguments = visitNodes2(node.typeArguments, visitExistingNodeTreeSymbols, isTypeNode); - if (!introducesError) { - const updated = factory.updateTypeReferenceNode( - node, - newName, - typeArguments - ); - return resolver.markNodeReuse(context, updated, node); - } else { - const serializedName = resolver.serializeTypeName( - context, - node.typeName, - /*isTypeOf*/ - false, - typeArguments - ); - if (serializedName) { - return resolver.markNodeReuse(context, serializedName, node.typeName); - } - } - } - } - function visitExistingNodeTreeSymbolsWorker(node) { - var _a; - if (isJSDocTypeExpression(node)) { - return visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode); - } - if (isJSDocAllType(node) || node.kind === 320 /* JSDocNamepathType */) { - return factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - if (isJSDocUnknownType(node)) { - return factory.createKeywordTypeNode(159 /* UnknownKeyword */); - } - if (isJSDocNullableType(node)) { - return factory.createUnionTypeNode([visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode), factory.createLiteralTypeNode(factory.createNull())]); - } - if (isJSDocOptionalType(node)) { - return factory.createUnionTypeNode([visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode), factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); - } - if (isJSDocNonNullableType(node)) { - return visitNode(node.type, visitExistingNodeTreeSymbols); - } - if (isJSDocVariadicType(node)) { - return factory.createArrayTypeNode(visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode)); - } - if (isJSDocTypeLiteral(node)) { - return factory.createTypeLiteralNode(map(node.jsDocPropertyTags, (t) => { - const name = visitNode(isIdentifier(t.name) ? t.name : t.name.right, visitExistingNodeTreeSymbols, isIdentifier); - const overrideTypeNode = resolver.getJsDocPropertyOverride(context, node, t); - return factory.createPropertySignature( - /*modifiers*/ - void 0, - name, - t.isBracketed || t.typeExpression && isJSDocOptionalType(t.typeExpression.type) ? factory.createToken(58 /* QuestionToken */) : void 0, - overrideTypeNode || t.typeExpression && visitNode(t.typeExpression.type, visitExistingNodeTreeSymbols, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) - ); - })); - } - if (isTypeReferenceNode(node) && isIdentifier(node.typeName) && node.typeName.escapedText === "") { - return setOriginalNode(factory.createKeywordTypeNode(133 /* AnyKeyword */), node); - } - if ((isExpressionWithTypeArguments(node) || isTypeReferenceNode(node)) && isJSDocIndexSignature(node)) { - return factory.createTypeLiteralNode([factory.createIndexSignature( - /*modifiers*/ - void 0, - [factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "x", - /*questionToken*/ - void 0, - visitNode(node.typeArguments[0], visitExistingNodeTreeSymbols, isTypeNode) - )], - visitNode(node.typeArguments[1], visitExistingNodeTreeSymbols, isTypeNode) - )]); - } - if (isJSDocFunctionType(node)) { - if (isJSDocConstructSignature(node)) { - let newTypeNode; - return factory.createConstructorTypeNode( - /*modifiers*/ - void 0, - visitNodes2(node.typeParameters, visitExistingNodeTreeSymbols, isTypeParameterDeclaration), - mapDefined(node.parameters, (p, i) => p.name && isIdentifier(p.name) && p.name.escapedText === "new" ? (newTypeNode = p.type, void 0) : factory.createParameterDeclaration( - /*modifiers*/ - void 0, - getEffectiveDotDotDotForParameter(p), - resolver.markNodeReuse(context, factory.createIdentifier(getNameForJSDocFunctionParameter(p, i)), p), - factory.cloneNode(p.questionToken), - visitNode(p.type, visitExistingNodeTreeSymbols, isTypeNode), - /*initializer*/ - void 0 - )), - visitNode(newTypeNode || node.type, visitExistingNodeTreeSymbols, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) - ); - } else { - return factory.createFunctionTypeNode( - visitNodes2(node.typeParameters, visitExistingNodeTreeSymbols, isTypeParameterDeclaration), - map(node.parameters, (p, i) => factory.createParameterDeclaration( - /*modifiers*/ - void 0, - getEffectiveDotDotDotForParameter(p), - resolver.markNodeReuse(context, factory.createIdentifier(getNameForJSDocFunctionParameter(p, i)), p), - factory.cloneNode(p.questionToken), - visitNode(p.type, visitExistingNodeTreeSymbols, isTypeNode), - /*initializer*/ - void 0 - )), - visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) - ); - } - } - if (isThisTypeNode(node)) { - if (resolver.canReuseTypeNode(context, node)) { - return node; - } - markError(); - return node; - } - if (isTypeParameterDeclaration(node)) { - const { node: newName } = resolver.trackExistingEntityName(context, node.name); - return factory.updateTypeParameterDeclaration( - node, - visitNodes2(node.modifiers, visitExistingNodeTreeSymbols, isModifier), - // resolver.markNodeReuse(context, typeParameterToName(getDeclaredTypeOfSymbol(getSymbolOfDeclaration(node)), context), node), - newName, - visitNode(node.constraint, visitExistingNodeTreeSymbols, isTypeNode), - visitNode(node.default, visitExistingNodeTreeSymbols, isTypeNode) - ); - } - if (isIndexedAccessTypeNode(node)) { - const result = tryVisitIndexedAccess(node); - if (!result) { - markError(); - return node; - } - return result; - } - if (isTypeReferenceNode(node)) { - const result = tryVisitTypeReference(node); - if (result) { - return result; - } - markError(); - return node; - } - if (isLiteralImportTypeNode(node)) { - if (((_a = node.attributes) == null ? void 0 : _a.token) === 132 /* AssertKeyword */) { - markError(); - return node; - } - if (!resolver.canReuseTypeNode(context, node)) { - return resolver.serializeExistingTypeNode(context, node); - } - const specifier = rewriteModuleSpecifier2(node, node.argument.literal); - const literal = specifier === node.argument.literal ? reuseNode(context, node.argument.literal) : specifier; - return factory.updateImportTypeNode( - node, - literal === node.argument.literal ? reuseNode(context, node.argument) : factory.createLiteralTypeNode(literal), - visitNode(node.attributes, visitExistingNodeTreeSymbols, isImportAttributes), - visitNode(node.qualifier, visitExistingNodeTreeSymbols, isEntityName), - visitNodes2(node.typeArguments, visitExistingNodeTreeSymbols, isTypeNode), - node.isTypeOf - ); - } - if (isNamedDeclaration(node) && node.name.kind === 168 /* ComputedPropertyName */ && !resolver.hasLateBindableName(node)) { - if (!hasDynamicName(node)) { - return visitEachChild2(node, visitExistingNodeTreeSymbols); - } - if (resolver.shouldRemoveDeclaration(context, node)) { - return void 0; - } - } - if (isFunctionLike(node) && !node.type || isPropertyDeclaration(node) && !node.type && !node.initializer || isPropertySignature(node) && !node.type && !node.initializer || isParameter(node) && !node.type && !node.initializer) { - let visited = visitEachChild2(node, visitExistingNodeTreeSymbols); - if (visited === node) { - visited = resolver.markNodeReuse(context, factory.cloneNode(node), node); - } - visited.type = factory.createKeywordTypeNode(133 /* AnyKeyword */); - if (isParameter(node)) { - visited.modifiers = void 0; - } - return visited; - } - if (isTypeQueryNode(node)) { - const result = tryVisitTypeQuery(node); - if (!result) { - markError(); - return node; - } - return result; - } - if (isComputedPropertyName(node) && isEntityNameExpression(node.expression)) { - const { node: result, introducesError } = resolver.trackExistingEntityName(context, node.expression); - if (!introducesError) { - return factory.updateComputedPropertyName(node, result); - } else { - const computedPropertyNameType = resolver.serializeTypeOfExpression(context, node.expression); - let literal; - if (isLiteralTypeNode(computedPropertyNameType)) { - literal = computedPropertyNameType.literal; - } else { - const evaluated = resolver.evaluateEntityNameExpression(node.expression); - const literalNode = typeof evaluated.value === "string" ? factory.createStringLiteral( - evaluated.value, - /*isSingleQuote*/ - void 0 - ) : typeof evaluated.value === "number" ? factory.createNumericLiteral( - evaluated.value, - /*numericLiteralFlags*/ - 0 - ) : void 0; - if (!literalNode) { - if (isImportTypeNode(computedPropertyNameType)) { - resolver.trackComputedName(context, node.expression); - } - return node; - } - literal = literalNode; - } - if (literal.kind === 11 /* StringLiteral */ && isIdentifierText(literal.text, getEmitScriptTarget(options))) { - return factory.createIdentifier(literal.text); - } - if (literal.kind === 9 /* NumericLiteral */ && !literal.text.startsWith("-")) { - return literal; - } - return factory.updateComputedPropertyName(node, literal); - } - } - if (isTypePredicateNode(node)) { - let parameterName; - if (isIdentifier(node.parameterName)) { - const { node: result, introducesError } = resolver.trackExistingEntityName(context, node.parameterName); - if (introducesError) markError(); - parameterName = result; - } else { - parameterName = factory.cloneNode(node.parameterName); - } - return factory.updateTypePredicateNode(node, factory.cloneNode(node.assertsModifier), parameterName, visitNode(node.type, visitExistingNodeTreeSymbols, isTypeNode)); - } - if (isTupleTypeNode(node) || isTypeLiteralNode(node) || isMappedTypeNode(node)) { - const visited = visitEachChild2(node, visitExistingNodeTreeSymbols); - const clone2 = resolver.markNodeReuse(context, visited === node ? factory.cloneNode(node) : visited, node); - const flags = getEmitFlags(clone2); - setEmitFlags(clone2, flags | (context.flags & 1024 /* MultilineObjectLiterals */ && isTypeLiteralNode(node) ? 0 : 1 /* SingleLine */)); - return clone2; - } - if (isStringLiteral(node) && !!(context.flags & 268435456 /* UseSingleQuotesForStringLiteralType */) && !node.singleQuote) { - const clone2 = factory.cloneNode(node); - clone2.singleQuote = true; - return clone2; - } - if (isConditionalTypeNode(node)) { - const checkType = visitNode(node.checkType, visitExistingNodeTreeSymbols, isTypeNode); - const disposeScope = resolver.enterNewScope(context, node); - const extendType = visitNode(node.extendsType, visitExistingNodeTreeSymbols, isTypeNode); - const trueType = visitNode(node.trueType, visitExistingNodeTreeSymbols, isTypeNode); - disposeScope(); - const falseType = visitNode(node.falseType, visitExistingNodeTreeSymbols, isTypeNode); - return factory.updateConditionalTypeNode( - node, - checkType, - extendType, - trueType, - falseType - ); - } - if (isTypeOperatorNode(node)) { - if (node.operator === 158 /* UniqueKeyword */ && node.type.kind === 155 /* SymbolKeyword */) { - if (!resolver.canReuseTypeNode(context, node)) { - markError(); - return node; - } - } else if (node.operator === 143 /* KeyOfKeyword */) { - const result = tryVisitKeyOf(node); - if (!result) { - markError(); - return node; - } - return result; - } - } - return visitEachChild2(node, visitExistingNodeTreeSymbols); - function visitEachChild2(node2, visitor) { - const nonlocalNode = !context.enclosingFile || context.enclosingFile !== getSourceFileOfNode(node2); - return visitEachChild( - node2, - visitor, - /*context*/ - void 0, - nonlocalNode ? visitNodesWithoutCopyingPositions : void 0 - ); - } - function visitNodesWithoutCopyingPositions(nodes, visitor, test, start, count) { - let result = visitNodes2(nodes, visitor, test, start, count); - if (result) { - if (result.pos !== -1 || result.end !== -1) { - if (result === nodes) { - result = factory.createNodeArray(nodes.slice(), nodes.hasTrailingComma); - } - setTextRangePosEnd(result, -1, -1); - } - } - return result; - } - function getEffectiveDotDotDotForParameter(p) { - return p.dotDotDotToken || (p.type && isJSDocVariadicType(p.type) ? factory.createToken(26 /* DotDotDotToken */) : void 0); - } - function getNameForJSDocFunctionParameter(p, index) { - return p.name && isIdentifier(p.name) && p.name.escapedText === "this" ? "this" : getEffectiveDotDotDotForParameter(p) ? `args` : `arg${index}`; - } - function rewriteModuleSpecifier2(parent2, lit) { - const newName = resolver.getModuleSpecifierOverride(context, parent2, lit); - return newName ? setOriginalNode(factory.createStringLiteral(newName), lit) : lit; - } - } - } - function serializeExistingTypeNode(typeNode, context, addUndefined) { - if (!typeNode) return void 0; - let result; - if ((!addUndefined || canAddUndefined(typeNode)) && resolver.canReuseTypeNode(context, typeNode)) { - result = tryReuseExistingTypeNode(context, typeNode); - if (result !== void 0) { - result = addUndefinedIfNeeded( - result, - addUndefined, - /*owner*/ - void 0, - context - ); - } - } - return result; - } - function serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol, requiresAddingUndefined, useFallback = requiresAddingUndefined !== void 0) { - if (!declaredType) return void 0; - if (!resolver.canReuseTypeNodeAnnotation(context, node, declaredType, symbol, requiresAddingUndefined)) { - if (!requiresAddingUndefined || !resolver.canReuseTypeNodeAnnotation( - context, - node, - declaredType, - symbol, - /*requiresAddingUndefined*/ - false - )) { - return void 0; - } - } - let result; - if (!requiresAddingUndefined || canAddUndefined(declaredType)) { - result = serializeExistingTypeNode(declaredType, context, requiresAddingUndefined); - } - if (result !== void 0 || !useFallback) { - return result; - } - context.tracker.reportInferenceFallback(node); - return resolver.serializeExistingTypeNode(context, declaredType, requiresAddingUndefined) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - function serializeExistingTypeNodeWithFallback(typeNode, context, addUndefined, targetNode) { - if (!typeNode) return void 0; - const result = serializeExistingTypeNode(typeNode, context, addUndefined); - if (result !== void 0) { - return result; - } - context.tracker.reportInferenceFallback(targetNode ?? typeNode); - return resolver.serializeExistingTypeNode(context, typeNode, addUndefined) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - function serializeTypeOfAccessor(accessor, symbol, context) { - return typeFromAccessor(accessor, symbol, context) ?? inferAccessorType(accessor, resolver.getAllAccessorDeclarations(accessor), context, symbol); - } - function serializeTypeOfExpression(expr, context, addUndefined, preserveLiterals) { - const result = typeFromExpression( - expr, - context, - /*isConstContext*/ - false, - addUndefined, - preserveLiterals - ); - return result.type !== void 0 ? result.type : inferExpressionType(expr, context, result.reportFallback); - } - function serializeTypeOfDeclaration(node, symbol, context) { - switch (node.kind) { - case 170 /* Parameter */: - case 342 /* JSDocParameterTag */: - return typeFromParameter(node, symbol, context); - case 261 /* VariableDeclaration */: - return typeFromVariable(node, symbol, context); - case 172 /* PropertySignature */: - case 349 /* JSDocPropertyTag */: - case 173 /* PropertyDeclaration */: - return typeFromProperty(node, symbol, context); - case 209 /* BindingElement */: - return inferTypeOfDeclaration(node, symbol, context); - case 278 /* ExportAssignment */: - return serializeTypeOfExpression( - node.expression, - context, - /*addUndefined*/ - void 0, - /*preserveLiterals*/ - true - ); - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - case 227 /* BinaryExpression */: - return typeFromExpandoProperty(node, symbol, context); - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - return typeFromPropertyAssignment(node, symbol, context); - default: - Debug.assertNever(node, `Node needs to be an inferrable node, found ${Debug.formatSyntaxKind(node.kind)}`); - } - } - function typeFromPropertyAssignment(node, symbol, context) { - const typeAnnotation = getEffectiveTypeAnnotationNode(node); - let result; - if (typeAnnotation && resolver.canReuseTypeNodeAnnotation(context, node, typeAnnotation, symbol)) { - result = serializeExistingTypeNode(typeAnnotation, context); - } - if (!result && node.kind === 304 /* PropertyAssignment */) { - const initializer = node.initializer; - const assertionNode = isJSDocTypeAssertion(initializer) ? getJSDocTypeAssertionType(initializer) : initializer.kind === 235 /* AsExpression */ || initializer.kind === 217 /* TypeAssertionExpression */ ? initializer.type : void 0; - if (assertionNode && !isConstTypeReference(assertionNode) && resolver.canReuseTypeNodeAnnotation(context, node, assertionNode, symbol)) { - result = serializeExistingTypeNode(assertionNode, context); - } - } - return result ?? inferTypeOfDeclaration( - node, - symbol, - context, - /*reportFallback*/ - false - ); - } - function serializeReturnTypeForSignature(node, symbol, context) { - switch (node.kind) { - case 178 /* GetAccessor */: - return serializeTypeOfAccessor(node, symbol, context); - case 175 /* MethodDeclaration */: - case 263 /* FunctionDeclaration */: - case 181 /* ConstructSignature */: - case 174 /* MethodSignature */: - case 180 /* CallSignature */: - case 177 /* Constructor */: - case 179 /* SetAccessor */: - case 182 /* IndexSignature */: - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 318 /* JSDocFunctionType */: - case 324 /* JSDocSignature */: - return createReturnFromSignature(node, symbol, context); - default: - Debug.assertNever(node, `Node needs to be an inferrable node, found ${Debug.formatSyntaxKind(node.kind)}`); - } - } - function getTypeAnnotationFromAccessor(accessor) { - if (accessor) { - return accessor.kind === 178 /* GetAccessor */ ? isInJSFile(accessor) && getJSDocType(accessor) || getEffectiveReturnTypeNode(accessor) : getEffectiveSetAccessorTypeAnnotationNode(accessor); - } - } - function getTypeAnnotationFromAllAccessorDeclarations(node, accessors) { - let accessorType = getTypeAnnotationFromAccessor(node); - if (!accessorType && node !== accessors.firstAccessor) { - accessorType = getTypeAnnotationFromAccessor(accessors.firstAccessor); - } - if (!accessorType && accessors.secondAccessor && node !== accessors.secondAccessor) { - accessorType = getTypeAnnotationFromAccessor(accessors.secondAccessor); - } - return accessorType; - } - function typeFromAccessor(node, symbol, context) { - const accessorDeclarations = resolver.getAllAccessorDeclarations(node); - const accessorType = getTypeAnnotationFromAllAccessorDeclarations(node, accessorDeclarations); - if (accessorType && !isTypePredicateNode(accessorType)) { - return withNewScope(context, node, () => serializeTypeAnnotationOfDeclaration(accessorType, context, node, symbol) ?? inferTypeOfDeclaration(node, symbol, context)); - } - if (accessorDeclarations.getAccessor) { - return withNewScope(context, accessorDeclarations.getAccessor, () => createReturnFromSignature(accessorDeclarations.getAccessor, symbol, context)); - } - return void 0; - } - function typeFromVariable(node, symbol, context) { - var _a; - const declaredType = getEffectiveTypeAnnotationNode(node); - let resultType = failed; - if (declaredType) { - resultType = syntacticResult(serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol)); - } else if (node.initializer && (((_a = symbol.declarations) == null ? void 0 : _a.length) === 1 || countWhere(symbol.declarations, isVariableDeclaration) === 1)) { - if (!resolver.isExpandoFunctionDeclaration(node) && !isContextuallyTyped(node)) { - resultType = typeFromExpression( - node.initializer, - context, - /*isConstContext*/ - void 0, - /*requiresAddingUndefined*/ - void 0, - isVarConstLike(node) - ); - } - } - return resultType.type !== void 0 ? resultType.type : inferTypeOfDeclaration(node, symbol, context, resultType.reportFallback); - } - function typeFromParameter(node, symbol, context) { - const parent2 = node.parent; - if (parent2.kind === 179 /* SetAccessor */) { - return serializeTypeOfAccessor( - parent2, - /*symbol*/ - void 0, - context - ); - } - const declaredType = getEffectiveTypeAnnotationNode(node); - const addUndefined = resolver.requiresAddingImplicitUndefined(node, symbol, context.enclosingDeclaration); - let resultType = failed; - if (declaredType) { - resultType = syntacticResult(serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol, addUndefined)); - } else if (isParameter(node) && node.initializer && isIdentifier(node.name) && !isContextuallyTyped(node)) { - resultType = typeFromExpression( - node.initializer, - context, - /*isConstContext*/ - void 0, - addUndefined - ); - } - return resultType.type !== void 0 ? resultType.type : inferTypeOfDeclaration(node, symbol, context, resultType.reportFallback); - } - function typeFromExpandoProperty(node, symbol, context) { - const declaredType = getEffectiveTypeAnnotationNode(node); - let result; - if (declaredType) { - result = serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol); - } - const oldSuppressReportInferenceFallback = context.suppressReportInferenceFallback; - context.suppressReportInferenceFallback = true; - const resultType = result ?? inferTypeOfDeclaration( - node, - symbol, - context, - /*reportFallback*/ - false - ); - context.suppressReportInferenceFallback = oldSuppressReportInferenceFallback; - return resultType; - } - function typeFromProperty(node, symbol, context) { - const declaredType = getEffectiveTypeAnnotationNode(node); - const requiresAddingUndefined = resolver.requiresAddingImplicitUndefined(node, symbol, context.enclosingDeclaration); - let resultType = failed; - if (declaredType) { - resultType = syntacticResult(serializeTypeAnnotationOfDeclaration(declaredType, context, node, symbol, requiresAddingUndefined)); - } else { - const initializer = isPropertyDeclaration(node) ? node.initializer : void 0; - if (initializer && !isContextuallyTyped(node)) { - const isReadonly = isDeclarationReadonly(node); - resultType = typeFromExpression( - initializer, - context, - /*isConstContext*/ - void 0, - requiresAddingUndefined, - isReadonly - ); - } - } - return resultType.type !== void 0 ? resultType.type : inferTypeOfDeclaration(node, symbol, context, resultType.reportFallback); - } - function inferTypeOfDeclaration(node, symbol, context, reportFallback = true) { - if (reportFallback) { - context.tracker.reportInferenceFallback(node); - } - if (context.noInferenceFallback === true) { - return factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - return resolver.serializeTypeOfDeclaration(context, node, symbol); - } - function inferExpressionType(node, context, reportFallback = true, requiresAddingUndefined) { - Debug.assert(!requiresAddingUndefined); - if (reportFallback) { - context.tracker.reportInferenceFallback(node); - } - if (context.noInferenceFallback === true) { - return factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - return resolver.serializeTypeOfExpression(context, node) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - function inferReturnTypeOfSignatureSignature(node, context, symbol, reportFallback) { - if (reportFallback) { - context.tracker.reportInferenceFallback(node); - } - if (context.noInferenceFallback === true) { - return factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - return resolver.serializeReturnTypeForSignature(context, node, symbol) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - function inferAccessorType(node, allAccessors, context, symbol, reportFallback = true) { - if (node.kind === 178 /* GetAccessor */) { - return createReturnFromSignature(node, symbol, context, reportFallback); - } else { - if (reportFallback) { - context.tracker.reportInferenceFallback(node); - } - const result = allAccessors.getAccessor && createReturnFromSignature(allAccessors.getAccessor, symbol, context, reportFallback); - return result ?? resolver.serializeTypeOfDeclaration(context, node, symbol) ?? factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - } - function withNewScope(context, node, fn) { - const cleanup = resolver.enterNewScope(context, node); - const result = fn(); - cleanup(); - return result; - } - function typeFromTypeAssertion(expression, type, context, requiresAddingUndefined) { - if (isConstTypeReference(type)) { - return typeFromExpression( - expression, - context, - /*isConstContext*/ - true, - requiresAddingUndefined - ); - } - return syntacticResult(serializeExistingTypeNodeWithFallback(type, context, requiresAddingUndefined)); - } - function typeFromExpression(node, context, isConstContext = false, requiresAddingUndefined = false, preserveLiterals = false) { - switch (node.kind) { - case 218 /* ParenthesizedExpression */: - if (isJSDocTypeAssertion(node)) { - return typeFromTypeAssertion(node.expression, getJSDocTypeAssertionType(node), context, requiresAddingUndefined); - } - return typeFromExpression(node.expression, context, isConstContext, requiresAddingUndefined); - case 80 /* Identifier */: - if (resolver.isUndefinedIdentifierExpression(node)) { - return syntacticResult(createUndefinedTypeNode()); - } - break; - case 106 /* NullKeyword */: - if (strictNullChecks) { - return syntacticResult(addUndefinedIfNeeded(factory.createLiteralTypeNode(factory.createNull()), requiresAddingUndefined, node, context)); - } else { - return syntacticResult(factory.createKeywordTypeNode(133 /* AnyKeyword */)); - } - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - Debug.type(node); - return withNewScope(context, node, () => typeFromFunctionLikeExpression(node, context)); - case 217 /* TypeAssertionExpression */: - case 235 /* AsExpression */: - const asExpression = node; - return typeFromTypeAssertion(asExpression.expression, asExpression.type, context, requiresAddingUndefined); - case 225 /* PrefixUnaryExpression */: - const unaryExpression = node; - if (isPrimitiveLiteralValue(unaryExpression)) { - return typeFromPrimitiveLiteral( - unaryExpression.operator === 40 /* PlusToken */ ? unaryExpression.operand : unaryExpression, - unaryExpression.operand.kind === 10 /* BigIntLiteral */ ? 163 /* BigIntKeyword */ : 150 /* NumberKeyword */, - context, - isConstContext || preserveLiterals, - requiresAddingUndefined - ); - } - break; - case 210 /* ArrayLiteralExpression */: - return typeFromArrayLiteral(node, context, isConstContext, requiresAddingUndefined); - case 211 /* ObjectLiteralExpression */: - return typeFromObjectLiteral(node, context, isConstContext, requiresAddingUndefined); - case 232 /* ClassExpression */: - return syntacticResult(inferExpressionType( - node, - context, - /*reportFallback*/ - true, - requiresAddingUndefined - )); - case 229 /* TemplateExpression */: - if (!isConstContext && !preserveLiterals) { - return syntacticResult(factory.createKeywordTypeNode(154 /* StringKeyword */)); - } - break; - default: - let typeKind; - let primitiveNode = node; - switch (node.kind) { - case 9 /* NumericLiteral */: - typeKind = 150 /* NumberKeyword */; - break; - case 15 /* NoSubstitutionTemplateLiteral */: - primitiveNode = factory.createStringLiteral(node.text); - typeKind = 154 /* StringKeyword */; - break; - case 11 /* StringLiteral */: - typeKind = 154 /* StringKeyword */; - break; - case 10 /* BigIntLiteral */: - typeKind = 163 /* BigIntKeyword */; - break; - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - typeKind = 136 /* BooleanKeyword */; - break; - } - if (typeKind) { - return typeFromPrimitiveLiteral(primitiveNode, typeKind, context, isConstContext || preserveLiterals, requiresAddingUndefined); - } - } - return failed; - } - function typeFromFunctionLikeExpression(fnNode, context) { - const returnType = createReturnFromSignature( - fnNode, - /*symbol*/ - void 0, - context - ); - const typeParameters = reuseTypeParameters(fnNode.typeParameters, context); - const parameters = fnNode.parameters.map((p) => ensureParameter(p, context)); - return syntacticResult( - factory.createFunctionTypeNode( - typeParameters, - parameters, - returnType - ) - ); - } - function canGetTypeFromArrayLiteral(arrayLiteral, context, isConstContext) { - if (!isConstContext) { - context.tracker.reportInferenceFallback(arrayLiteral); - return false; - } - for (const element of arrayLiteral.elements) { - if (element.kind === 231 /* SpreadElement */) { - context.tracker.reportInferenceFallback(element); - return false; - } - } - return true; - } - function typeFromArrayLiteral(arrayLiteral, context, isConstContext, requiresAddingUndefined) { - if (!canGetTypeFromArrayLiteral(arrayLiteral, context, isConstContext)) { - if (requiresAddingUndefined || isDeclaration(walkUpParenthesizedExpressions(arrayLiteral).parent)) { - return alreadyReported; - } - return syntacticResult(inferExpressionType( - arrayLiteral, - context, - /*reportFallback*/ - false, - requiresAddingUndefined - )); - } - const oldNoInferenceFallback = context.noInferenceFallback; - context.noInferenceFallback = true; - const elementTypesInfo = []; - for (const element of arrayLiteral.elements) { - Debug.assert(element.kind !== 231 /* SpreadElement */); - if (element.kind === 233 /* OmittedExpression */) { - elementTypesInfo.push( - createUndefinedTypeNode() - ); - } else { - const expressionType = typeFromExpression(element, context, isConstContext); - const elementType = expressionType.type !== void 0 ? expressionType.type : inferExpressionType(element, context, expressionType.reportFallback); - elementTypesInfo.push(elementType); - } - } - const tupleType = factory.createTupleTypeNode(elementTypesInfo); - tupleType.emitNode = { flags: 1, autoGenerate: void 0, internalFlags: 0 }; - context.noInferenceFallback = oldNoInferenceFallback; - return notImplemented2; - } - function canGetTypeFromObjectLiteral(objectLiteral, context) { - let result = true; - for (const prop of objectLiteral.properties) { - if (prop.flags & 262144 /* ThisNodeHasError */) { - result = false; - break; - } - if (prop.kind === 305 /* ShorthandPropertyAssignment */ || prop.kind === 306 /* SpreadAssignment */) { - context.tracker.reportInferenceFallback(prop); - result = false; - } else if (prop.name.flags & 262144 /* ThisNodeHasError */) { - result = false; - break; - } else if (prop.name.kind === 81 /* PrivateIdentifier */) { - result = false; - } else if (prop.name.kind === 168 /* ComputedPropertyName */) { - const expression = prop.name.expression; - if (!isPrimitiveLiteralValue( - expression, - /*includeBigInt*/ - false - ) && !resolver.isDefinitelyReferenceToGlobalSymbolObject(expression)) { - context.tracker.reportInferenceFallback(prop.name); - result = false; - } - } - } - return result; - } - function typeFromObjectLiteral(objectLiteral, context, isConstContext, requiresAddingUndefined) { - if (!canGetTypeFromObjectLiteral(objectLiteral, context)) { - if (requiresAddingUndefined || isDeclaration(walkUpParenthesizedExpressions(objectLiteral).parent)) { - return alreadyReported; - } - return syntacticResult(inferExpressionType( - objectLiteral, - context, - /*reportFallback*/ - false, - requiresAddingUndefined - )); - } - const oldNoInferenceFallback = context.noInferenceFallback; - context.noInferenceFallback = true; - const properties = []; - const oldFlags = context.flags; - context.flags |= 4194304 /* InObjectTypeLiteral */; - for (const prop of objectLiteral.properties) { - Debug.assert(!isShorthandPropertyAssignment(prop) && !isSpreadAssignment(prop)); - const name = prop.name; - let newProp; - switch (prop.kind) { - case 175 /* MethodDeclaration */: - newProp = withNewScope(context, prop, () => typeFromObjectLiteralMethod(prop, name, context, isConstContext)); - break; - case 304 /* PropertyAssignment */: - newProp = typeFromObjectLiteralPropertyAssignment(prop, name, context, isConstContext); - break; - case 179 /* SetAccessor */: - case 178 /* GetAccessor */: - newProp = typeFromObjectLiteralAccessor(prop, name, context); - break; - } - if (newProp) { - setCommentRange(newProp, prop); - properties.push(newProp); - } - } - context.flags = oldFlags; - const typeNode = factory.createTypeLiteralNode(properties); - if (!(context.flags & 1024 /* MultilineObjectLiterals */)) { - setEmitFlags(typeNode, 1 /* SingleLine */); - } - context.noInferenceFallback = oldNoInferenceFallback; - return notImplemented2; - } - function typeFromObjectLiteralPropertyAssignment(prop, name, context, isConstContext) { - const modifiers = isConstContext ? [factory.createModifier(148 /* ReadonlyKeyword */)] : []; - const expressionResult = typeFromExpression(prop.initializer, context, isConstContext); - const typeNode = expressionResult.type !== void 0 ? expressionResult.type : inferTypeOfDeclaration( - prop, - /*symbol*/ - void 0, - context, - expressionResult.reportFallback - ); - return factory.createPropertySignature( - modifiers, - reuseNode(context, name), - /*questionToken*/ - void 0, - typeNode - ); - } - function ensureParameter(p, context) { - return factory.updateParameterDeclaration( - p, - /*modifiers*/ - void 0, - reuseNode(context, p.dotDotDotToken), - resolver.serializeNameOfParameter(context, p), - resolver.isOptionalParameter(p) ? factory.createToken(58 /* QuestionToken */) : void 0, - typeFromParameter( - p, - /*symbol*/ - void 0, - context - ), - // Ignore private param props, since this type is going straight back into a param - /*initializer*/ - void 0 - ); - } - function reuseTypeParameters(typeParameters, context) { - return typeParameters == null ? void 0 : typeParameters.map((tp) => { - var _a; - const { node: tpName } = resolver.trackExistingEntityName(context, tp.name); - return factory.updateTypeParameterDeclaration( - tp, - (_a = tp.modifiers) == null ? void 0 : _a.map((m) => reuseNode(context, m)), - tpName, - serializeExistingTypeNodeWithFallback(tp.constraint, context), - serializeExistingTypeNodeWithFallback(tp.default, context) - ); - }); - } - function typeFromObjectLiteralMethod(method, name, context, isConstContext) { - const returnType = createReturnFromSignature( - method, - /*symbol*/ - void 0, - context - ); - const typeParameters = reuseTypeParameters(method.typeParameters, context); - const parameters = method.parameters.map((p) => ensureParameter(p, context)); - if (isConstContext) { - return factory.createPropertySignature( - [factory.createModifier(148 /* ReadonlyKeyword */)], - reuseNode(context, name), - reuseNode(context, method.questionToken), - factory.createFunctionTypeNode( - typeParameters, - parameters, - returnType - ) - ); - } else { - if (isIdentifier(name) && name.escapedText === "new") { - name = factory.createStringLiteral("new"); - } - return factory.createMethodSignature( - [], - reuseNode(context, name), - reuseNode(context, method.questionToken), - typeParameters, - parameters, - returnType - ); - } - } - function typeFromObjectLiteralAccessor(accessor, name, context) { - const allAccessors = resolver.getAllAccessorDeclarations(accessor); - const getAccessorType = allAccessors.getAccessor && getTypeAnnotationFromAccessor(allAccessors.getAccessor); - const setAccessorType = allAccessors.setAccessor && getTypeAnnotationFromAccessor(allAccessors.setAccessor); - if (getAccessorType !== void 0 && setAccessorType !== void 0) { - return withNewScope(context, accessor, () => { - const parameters = accessor.parameters.map((p) => ensureParameter(p, context)); - if (isGetAccessor(accessor)) { - return factory.updateGetAccessorDeclaration( - accessor, - [], - reuseNode(context, name), - parameters, - serializeExistingTypeNodeWithFallback(getAccessorType, context), - /*body*/ - void 0 - ); - } else { - return factory.updateSetAccessorDeclaration( - accessor, - [], - reuseNode(context, name), - parameters, - /*body*/ - void 0 - ); - } - }); - } else if (allAccessors.firstAccessor === accessor) { - const foundType = getAccessorType ? withNewScope(context, allAccessors.getAccessor, () => serializeExistingTypeNodeWithFallback(getAccessorType, context)) : setAccessorType ? withNewScope(context, allAccessors.setAccessor, () => serializeExistingTypeNodeWithFallback(setAccessorType, context)) : void 0; - const propertyType = foundType ?? inferAccessorType( - accessor, - allAccessors, - context, - /*symbol*/ - void 0 - ); - const propertySignature = factory.createPropertySignature( - allAccessors.setAccessor === void 0 ? [factory.createModifier(148 /* ReadonlyKeyword */)] : [], - reuseNode(context, name), - /*questionToken*/ - void 0, - propertyType - ); - return propertySignature; - } - } - function createUndefinedTypeNode() { - if (strictNullChecks) { - return factory.createKeywordTypeNode(157 /* UndefinedKeyword */); - } else { - return factory.createKeywordTypeNode(133 /* AnyKeyword */); - } - } - function typeFromPrimitiveLiteral(node, baseType, context, preserveLiterals, requiresAddingUndefined) { - let result; - if (preserveLiterals) { - if (node.kind === 225 /* PrefixUnaryExpression */ && node.operator === 40 /* PlusToken */) { - result = factory.createLiteralTypeNode(reuseNode(context, node.operand)); - } - result = factory.createLiteralTypeNode(reuseNode(context, node)); - } else { - result = factory.createKeywordTypeNode(baseType); - } - return syntacticResult(addUndefinedIfNeeded(result, requiresAddingUndefined, node, context)); - } - function addUndefinedIfNeeded(node, addUndefined, owner, context) { - const parentDeclaration = owner && walkUpParenthesizedExpressions(owner).parent; - const optionalDeclaration = parentDeclaration && isDeclaration(parentDeclaration) && isOptionalDeclaration(parentDeclaration); - if (!strictNullChecks || !(addUndefined || optionalDeclaration)) return node; - if (!canAddUndefined(node)) { - context.tracker.reportInferenceFallback(node); - } - if (isUnionTypeNode(node)) { - return factory.createUnionTypeNode([...node.types, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); - } - return factory.createUnionTypeNode([node, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); - } - function canAddUndefined(node) { - if (!strictNullChecks) return true; - if (isKeyword(node.kind) || node.kind === 202 /* LiteralType */ || node.kind === 185 /* FunctionType */ || node.kind === 186 /* ConstructorType */ || node.kind === 189 /* ArrayType */ || node.kind === 190 /* TupleType */ || node.kind === 188 /* TypeLiteral */ || node.kind === 204 /* TemplateLiteralType */ || node.kind === 198 /* ThisType */) { - return true; - } - if (node.kind === 197 /* ParenthesizedType */) { - return canAddUndefined(node.type); - } - if (node.kind === 193 /* UnionType */ || node.kind === 194 /* IntersectionType */) { - return node.types.every(canAddUndefined); - } - return false; - } - function createReturnFromSignature(fn, symbol, context, reportFallback = true) { - let returnType = failed; - const returnTypeNode = isJSDocConstructSignature(fn) ? getEffectiveTypeAnnotationNode(fn.parameters[0]) : getEffectiveReturnTypeNode(fn); - if (returnTypeNode) { - returnType = syntacticResult(serializeTypeAnnotationOfDeclaration(returnTypeNode, context, fn, symbol)); - } else if (isValueSignatureDeclaration(fn)) { - returnType = typeFromSingleReturnExpression(fn, context); - } - return returnType.type !== void 0 ? returnType.type : inferReturnTypeOfSignatureSignature(fn, context, symbol, reportFallback && returnType.reportFallback && !returnTypeNode); - } - function typeFromSingleReturnExpression(declaration, context) { - let candidateExpr; - if (declaration && !nodeIsMissing(declaration.body)) { - const flags = getFunctionFlags(declaration); - if (flags & 3 /* AsyncGenerator */) return failed; - const body = declaration.body; - if (body && isBlock(body)) { - forEachReturnStatement(body, (s) => { - if (s.parent !== body) { - candidateExpr = void 0; - return true; - } - if (!candidateExpr) { - candidateExpr = s.expression; - } else { - candidateExpr = void 0; - return true; - } - }); - } else { - candidateExpr = body; - } - } - if (candidateExpr) { - if (isContextuallyTyped(candidateExpr)) { - const type = isJSDocTypeAssertion(candidateExpr) ? getJSDocTypeAssertionType(candidateExpr) : isAsExpression(candidateExpr) || isTypeAssertionExpression(candidateExpr) ? candidateExpr.type : void 0; - if (type && !isConstTypeReference(type)) { - return syntacticResult(serializeExistingTypeNode(type, context)); - } - } else { - return typeFromExpression(candidateExpr, context); - } - } - return failed; - } - function isContextuallyTyped(node) { - return findAncestor(node.parent, (n) => { - return isCallExpression(n) || !isFunctionLikeDeclaration(n) && !!getEffectiveTypeAnnotationNode(n) || isJsxElement(n) || isJsxExpression(n); - }); - } -} - -// src/jsTyping/_namespaces/ts.JsTyping.ts -var ts_JsTyping_exports = {}; -__export(ts_JsTyping_exports, { - NameValidationResult: () => NameValidationResult, - discoverTypings: () => discoverTypings, - isTypingUpToDate: () => isTypingUpToDate, - loadSafeList: () => loadSafeList, - loadTypesMap: () => loadTypesMap, - nonRelativeModuleNameForTypingCache: () => nonRelativeModuleNameForTypingCache, - renderPackageNameValidationFailure: () => renderPackageNameValidationFailure, - validatePackageName: () => validatePackageName -}); - -// src/jsTyping/shared.ts -var ActionSet = "action::set"; -var ActionInvalidate = "action::invalidate"; -var ActionPackageInstalled = "action::packageInstalled"; -var EventTypesRegistry = "event::typesRegistry"; -var EventBeginInstallTypes = "event::beginInstallTypes"; -var EventEndInstallTypes = "event::endInstallTypes"; -var EventInitializationFailed = "event::initializationFailed"; -var ActionWatchTypingLocations = "action::watchTypingLocations"; -var Arguments; -((Arguments2) => { - Arguments2.GlobalCacheLocation = "--globalTypingsCacheLocation"; - Arguments2.LogFile = "--logFile"; - Arguments2.EnableTelemetry = "--enableTelemetry"; - Arguments2.TypingSafeListLocation = "--typingSafeListLocation"; - Arguments2.TypesMapLocation = "--typesMapLocation"; - Arguments2.NpmLocation = "--npmLocation"; - Arguments2.ValidateDefaultNpmLocation = "--validateDefaultNpmLocation"; -})(Arguments || (Arguments = {})); -function hasArgument(argumentName) { - return sys.args.includes(argumentName); -} -function findArgument(argumentName) { - const index = sys.args.indexOf(argumentName); - return index >= 0 && index < sys.args.length - 1 ? sys.args[index + 1] : void 0; -} -function nowString() { - const d = /* @__PURE__ */ new Date(); - return `${d.getHours().toString().padStart(2, "0")}:${d.getMinutes().toString().padStart(2, "0")}:${d.getSeconds().toString().padStart(2, "0")}.${d.getMilliseconds().toString().padStart(3, "0")}`; -} -var indentStr = "\n "; -function indent2(str) { - return indentStr + str.replace(/\n/g, indentStr); -} -function stringifyIndented(json) { - return indent2(JSON.stringify(json, void 0, 2)); -} - -// src/jsTyping/jsTyping.ts -function isTypingUpToDate(cachedTyping, availableTypingVersions) { - const availableVersion = new Version(getProperty(availableTypingVersions, `ts${versionMajorMinor}`) || getProperty(availableTypingVersions, "latest")); - return availableVersion.compareTo(cachedTyping.version) <= 0; -} -function nonRelativeModuleNameForTypingCache(moduleName) { - return nodeCoreModules.has(moduleName) ? "node" : moduleName; -} -function loadSafeList(host, safeListPath) { - const result = readConfigFile(safeListPath, (path) => host.readFile(path)); - return new Map(Object.entries(result.config)); -} -function loadTypesMap(host, typesMapPath) { - var _a; - const result = readConfigFile(typesMapPath, (path) => host.readFile(path)); - if ((_a = result.config) == null ? void 0 : _a.simpleMap) { - return new Map(Object.entries(result.config.simpleMap)); - } - return void 0; -} -function discoverTypings(host, log, fileNames, projectRootPath, safeList, packageNameToTypingLocation, typeAcquisition, unresolvedImports, typesRegistry, compilerOptions) { - if (!typeAcquisition || !typeAcquisition.enable) { - return { cachedTypingPaths: [], newTypingNames: [], filesToWatch: [] }; - } - const inferredTypings = /* @__PURE__ */ new Map(); - fileNames = mapDefined(fileNames, (fileName) => { - const path = normalizePath(fileName); - if (hasJSFileExtension(path)) { - return path; - } - }); - const filesToWatch = []; - if (typeAcquisition.include) addInferredTypings(typeAcquisition.include, "Explicitly included types"); - const exclude = typeAcquisition.exclude || []; - if (!compilerOptions.types || usesWildcardTypes(compilerOptions)) { - const possibleSearchDirs = new Set(fileNames.map(getDirectoryPath)); - possibleSearchDirs.add(projectRootPath); - possibleSearchDirs.forEach((searchDir) => { - getTypingNames(searchDir, "bower.json", "bower_components", filesToWatch); - getTypingNames(searchDir, "package.json", "node_modules", filesToWatch); - }); - } - if (!typeAcquisition.disableFilenameBasedTypeAcquisition) { - getTypingNamesFromSourceFileNames(fileNames); - } - if (unresolvedImports) { - const module2 = deduplicate( - unresolvedImports.map(nonRelativeModuleNameForTypingCache), - equateStringsCaseSensitive, - compareStringsCaseSensitive - ); - addInferredTypings(module2, "Inferred typings from unresolved imports"); - } - for (const excludeTypingName of exclude) { - const didDelete = inferredTypings.delete(excludeTypingName); - if (didDelete && log) log(`Typing for ${excludeTypingName} is in exclude list, will be ignored.`); - } - packageNameToTypingLocation.forEach((typing, name) => { - const registryEntry = typesRegistry.get(name); - if (inferredTypings.get(name) === false && registryEntry !== void 0 && isTypingUpToDate(typing, registryEntry)) { - inferredTypings.set(name, typing.typingLocation); - } - }); - const newTypingNames = []; - const cachedTypingPaths = []; - inferredTypings.forEach((inferred, typing) => { - if (inferred) { - cachedTypingPaths.push(inferred); - } else { - newTypingNames.push(typing); - } - }); - const result = { cachedTypingPaths, newTypingNames, filesToWatch }; - if (log) log(`Finished typings discovery:${stringifyIndented(result)}`); - return result; - function addInferredTyping(typingName) { - if (!inferredTypings.has(typingName)) { - inferredTypings.set(typingName, false); - } - } - function addInferredTypings(typingNames, message) { - if (log) log(`${message}: ${JSON.stringify(typingNames)}`); - forEach(typingNames, addInferredTyping); - } - function getTypingNames(projectRootPath2, manifestName, modulesDirName, filesToWatch2) { - const manifestPath = combinePaths(projectRootPath2, manifestName); - let manifest; - let manifestTypingNames; - if (host.fileExists(manifestPath)) { - filesToWatch2.push(manifestPath); - manifest = readConfigFile(manifestPath, (path) => host.readFile(path)).config; - manifestTypingNames = flatMap([manifest.dependencies, manifest.devDependencies, manifest.optionalDependencies, manifest.peerDependencies], getOwnKeys); - addInferredTypings(manifestTypingNames, `Typing names in '${manifestPath}' dependencies`); - } - const packagesFolderPath = combinePaths(projectRootPath2, modulesDirName); - filesToWatch2.push(packagesFolderPath); - if (!host.directoryExists(packagesFolderPath)) { - return; - } - const packageNames = []; - const dependencyManifestNames = manifestTypingNames ? manifestTypingNames.map((typingName) => combinePaths(packagesFolderPath, typingName, manifestName)) : host.readDirectory( - packagesFolderPath, - [".json" /* Json */], - /*excludes*/ - void 0, - /*includes*/ - void 0, - /*depth*/ - 3 - ).filter((manifestPath2) => { - if (getBaseFileName(manifestPath2) !== manifestName) { - return false; - } - const pathComponents2 = getPathComponents(normalizePath(manifestPath2)); - const isScoped = pathComponents2[pathComponents2.length - 3][0] === "@"; - return isScoped && toFileNameLowerCase(pathComponents2[pathComponents2.length - 4]) === modulesDirName || // `node_modules/@foo/bar` - !isScoped && toFileNameLowerCase(pathComponents2[pathComponents2.length - 3]) === modulesDirName; - }); - if (log) log(`Searching for typing names in ${packagesFolderPath}; all files: ${JSON.stringify(dependencyManifestNames)}`); - for (const manifestPath2 of dependencyManifestNames) { - const normalizedFileName = normalizePath(manifestPath2); - const result2 = readConfigFile(normalizedFileName, (path) => host.readFile(path)); - const manifest2 = result2.config; - if (!manifest2.name) { - continue; - } - const ownTypes = manifest2.types || manifest2.typings; - if (ownTypes) { - const absolutePath = getNormalizedAbsolutePath(ownTypes, getDirectoryPath(normalizedFileName)); - if (host.fileExists(absolutePath)) { - if (log) log(` Package '${manifest2.name}' provides its own types.`); - inferredTypings.set(manifest2.name, absolutePath); - } else { - if (log) log(` Package '${manifest2.name}' provides its own types but they are missing.`); - } - } else { - packageNames.push(manifest2.name); - } - } - addInferredTypings(packageNames, " Found package names"); - } - function getTypingNamesFromSourceFileNames(fileNames2) { - const fromFileNames = mapDefined(fileNames2, (j) => { - if (!hasJSFileExtension(j)) return void 0; - const inferredTypingName = removeFileExtension(toFileNameLowerCase(getBaseFileName(j))); - const cleanedTypingName = removeMinAndVersionNumbers(inferredTypingName); - return safeList.get(cleanedTypingName); - }); - if (fromFileNames.length) { - addInferredTypings(fromFileNames, "Inferred typings from file names"); - } - const hasJsxFile = some(fileNames2, (f) => fileExtensionIs(f, ".jsx" /* Jsx */)); - if (hasJsxFile) { - if (log) log(`Inferred 'react' typings due to presence of '.jsx' extension`); - addInferredTyping("react"); - } - } -} -var NameValidationResult = /* @__PURE__ */ ((NameValidationResult2) => { - NameValidationResult2[NameValidationResult2["Ok"] = 0] = "Ok"; - NameValidationResult2[NameValidationResult2["EmptyName"] = 1] = "EmptyName"; - NameValidationResult2[NameValidationResult2["NameTooLong"] = 2] = "NameTooLong"; - NameValidationResult2[NameValidationResult2["NameStartsWithDot"] = 3] = "NameStartsWithDot"; - NameValidationResult2[NameValidationResult2["NameStartsWithUnderscore"] = 4] = "NameStartsWithUnderscore"; - NameValidationResult2[NameValidationResult2["NameContainsInvalidCharacters"] = 5] = "NameContainsInvalidCharacters"; - NameValidationResult2[NameValidationResult2["NameContainsNonURISafeCharacters"] = 5 /* NameContainsInvalidCharacters */] = "NameContainsNonURISafeCharacters"; - return NameValidationResult2; -})(NameValidationResult || {}); -var maxPackageNameLength = 214; -function validatePackageName(packageName) { - return validatePackageNameWorker( - packageName, - /*supportScopedPackage*/ - true - ); -} -function validatePackageNameWorker(packageName, supportScopedPackage) { - if (!packageName) { - return 1 /* EmptyName */; - } - if (packageName.length > maxPackageNameLength) { - return 2 /* NameTooLong */; - } - if (packageName.charCodeAt(0) === 46 /* dot */) { - return 3 /* NameStartsWithDot */; - } - if (packageName.charCodeAt(0) === 95 /* _ */) { - return 4 /* NameStartsWithUnderscore */; - } - if (supportScopedPackage) { - const matches = /^@([^/]+)\/([^/]+)$/.exec(packageName); - if (matches) { - const scopeResult = validatePackageNameWorker( - matches[1], - /*supportScopedPackage*/ - false - ); - if (scopeResult !== 0 /* Ok */) { - return { name: matches[1], isScopeName: true, result: scopeResult }; - } - const packageResult = validatePackageNameWorker( - matches[2], - /*supportScopedPackage*/ - false - ); - if (packageResult !== 0 /* Ok */) { - return { name: matches[2], isScopeName: false, result: packageResult }; - } - return 0 /* Ok */; - } - } - if (!/^[\w.-]+$/.test(packageName)) { - return 5 /* NameContainsInvalidCharacters */; - } - return 0 /* Ok */; -} -function renderPackageNameValidationFailure(result, typing) { - return typeof result === "object" ? renderPackageNameValidationFailureWorker(typing, result.result, result.name, result.isScopeName) : renderPackageNameValidationFailureWorker( - typing, - result, - typing, - /*isScopeName*/ - false - ); -} -function renderPackageNameValidationFailureWorker(typing, result, name, isScopeName) { - const kind = isScopeName ? "Scope" : "Package"; - switch (result) { - case 1 /* EmptyName */: - return `'${typing}':: ${kind} name '${name}' cannot be empty`; - case 2 /* NameTooLong */: - return `'${typing}':: ${kind} name '${name}' should be less than ${maxPackageNameLength} characters`; - case 3 /* NameStartsWithDot */: - return `'${typing}':: ${kind} name '${name}' cannot start with '.'`; - case 4 /* NameStartsWithUnderscore */: - return `'${typing}':: ${kind} name '${name}' cannot start with '_'`; - case 5 /* NameContainsInvalidCharacters */: - return `'${typing}':: ${kind} name '${name}' contains invalid characters`; - case 0 /* Ok */: - return Debug.fail(); - // Shouldn't have called this. - default: - Debug.assertNever(result); - } -} - -// src/services/types.ts -var ScriptSnapshot; -((ScriptSnapshot2) => { - class StringScriptSnapshot { - constructor(text) { - this.text = text; - } - getText(start, end) { - return start === 0 && end === this.text.length ? this.text : this.text.substring(start, end); - } - getLength() { - return this.text.length; - } - getChangeRange() { - return void 0; - } - } - function fromString(text) { - return new StringScriptSnapshot(text); - } - ScriptSnapshot2.fromString = fromString; -})(ScriptSnapshot || (ScriptSnapshot = {})); -var PackageJsonDependencyGroup = /* @__PURE__ */ ((PackageJsonDependencyGroup2) => { - PackageJsonDependencyGroup2[PackageJsonDependencyGroup2["Dependencies"] = 1] = "Dependencies"; - PackageJsonDependencyGroup2[PackageJsonDependencyGroup2["DevDependencies"] = 2] = "DevDependencies"; - PackageJsonDependencyGroup2[PackageJsonDependencyGroup2["PeerDependencies"] = 4] = "PeerDependencies"; - PackageJsonDependencyGroup2[PackageJsonDependencyGroup2["OptionalDependencies"] = 8] = "OptionalDependencies"; - PackageJsonDependencyGroup2[PackageJsonDependencyGroup2["All"] = 15] = "All"; - return PackageJsonDependencyGroup2; -})(PackageJsonDependencyGroup || {}); -var PackageJsonAutoImportPreference = /* @__PURE__ */ ((PackageJsonAutoImportPreference2) => { - PackageJsonAutoImportPreference2[PackageJsonAutoImportPreference2["Off"] = 0] = "Off"; - PackageJsonAutoImportPreference2[PackageJsonAutoImportPreference2["On"] = 1] = "On"; - PackageJsonAutoImportPreference2[PackageJsonAutoImportPreference2["Auto"] = 2] = "Auto"; - return PackageJsonAutoImportPreference2; -})(PackageJsonAutoImportPreference || {}); -var LanguageServiceMode = /* @__PURE__ */ ((LanguageServiceMode2) => { - LanguageServiceMode2[LanguageServiceMode2["Semantic"] = 0] = "Semantic"; - LanguageServiceMode2[LanguageServiceMode2["PartialSemantic"] = 1] = "PartialSemantic"; - LanguageServiceMode2[LanguageServiceMode2["Syntactic"] = 2] = "Syntactic"; - return LanguageServiceMode2; -})(LanguageServiceMode || {}); -var emptyOptions = {}; -var SemanticClassificationFormat = /* @__PURE__ */ ((SemanticClassificationFormat2) => { - SemanticClassificationFormat2["Original"] = "original"; - SemanticClassificationFormat2["TwentyTwenty"] = "2020"; - return SemanticClassificationFormat2; -})(SemanticClassificationFormat || {}); -var OrganizeImportsMode = /* @__PURE__ */ ((OrganizeImportsMode2) => { - OrganizeImportsMode2["All"] = "All"; - OrganizeImportsMode2["SortAndCombine"] = "SortAndCombine"; - OrganizeImportsMode2["RemoveUnused"] = "RemoveUnused"; - return OrganizeImportsMode2; -})(OrganizeImportsMode || {}); -var CompletionTriggerKind = /* @__PURE__ */ ((CompletionTriggerKind2) => { - CompletionTriggerKind2[CompletionTriggerKind2["Invoked"] = 1] = "Invoked"; - CompletionTriggerKind2[CompletionTriggerKind2["TriggerCharacter"] = 2] = "TriggerCharacter"; - CompletionTriggerKind2[CompletionTriggerKind2["TriggerForIncompleteCompletions"] = 3] = "TriggerForIncompleteCompletions"; - return CompletionTriggerKind2; -})(CompletionTriggerKind || {}); -var InlayHintKind2 = /* @__PURE__ */ ((InlayHintKind3) => { - InlayHintKind3["Type"] = "Type"; - InlayHintKind3["Parameter"] = "Parameter"; - InlayHintKind3["Enum"] = "Enum"; - return InlayHintKind3; -})(InlayHintKind2 || {}); -var HighlightSpanKind = /* @__PURE__ */ ((HighlightSpanKind2) => { - HighlightSpanKind2["none"] = "none"; - HighlightSpanKind2["definition"] = "definition"; - HighlightSpanKind2["reference"] = "reference"; - HighlightSpanKind2["writtenReference"] = "writtenReference"; - return HighlightSpanKind2; -})(HighlightSpanKind || {}); -var IndentStyle = /* @__PURE__ */ ((IndentStyle3) => { - IndentStyle3[IndentStyle3["None"] = 0] = "None"; - IndentStyle3[IndentStyle3["Block"] = 1] = "Block"; - IndentStyle3[IndentStyle3["Smart"] = 2] = "Smart"; - return IndentStyle3; -})(IndentStyle || {}); -var SemicolonPreference = /* @__PURE__ */ ((SemicolonPreference2) => { - SemicolonPreference2["Ignore"] = "ignore"; - SemicolonPreference2["Insert"] = "insert"; - SemicolonPreference2["Remove"] = "remove"; - return SemicolonPreference2; -})(SemicolonPreference || {}); -function getDefaultFormatCodeSettings(newLineCharacter) { - return { - indentSize: 4, - tabSize: 4, - newLineCharacter: newLineCharacter || "\n", - convertTabsToSpaces: true, - indentStyle: 2 /* Smart */, - insertSpaceAfterConstructor: false, - insertSpaceAfterCommaDelimiter: true, - insertSpaceAfterSemicolonInForStatements: true, - insertSpaceBeforeAndAfterBinaryOperators: true, - insertSpaceAfterKeywordsInControlFlowStatements: true, - insertSpaceAfterFunctionKeywordForAnonymousFunctions: false, - insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis: false, - insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets: false, - insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces: true, - insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces: false, - insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces: false, - insertSpaceBeforeFunctionParenthesis: false, - placeOpenBraceOnNewLineForFunctions: false, - placeOpenBraceOnNewLineForControlBlocks: false, - semicolons: "ignore" /* Ignore */, - trimTrailingWhitespace: true, - indentSwitchCase: true - }; -} -var testFormatSettings = getDefaultFormatCodeSettings("\n"); -var SymbolDisplayPartKind = /* @__PURE__ */ ((SymbolDisplayPartKind2) => { - SymbolDisplayPartKind2[SymbolDisplayPartKind2["aliasName"] = 0] = "aliasName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["className"] = 1] = "className"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["enumName"] = 2] = "enumName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["fieldName"] = 3] = "fieldName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["interfaceName"] = 4] = "interfaceName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["keyword"] = 5] = "keyword"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["lineBreak"] = 6] = "lineBreak"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["numericLiteral"] = 7] = "numericLiteral"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["stringLiteral"] = 8] = "stringLiteral"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["localName"] = 9] = "localName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["methodName"] = 10] = "methodName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["moduleName"] = 11] = "moduleName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["operator"] = 12] = "operator"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["parameterName"] = 13] = "parameterName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["propertyName"] = 14] = "propertyName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["punctuation"] = 15] = "punctuation"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["space"] = 16] = "space"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["text"] = 17] = "text"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["typeParameterName"] = 18] = "typeParameterName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["enumMemberName"] = 19] = "enumMemberName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["functionName"] = 20] = "functionName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["regularExpressionLiteral"] = 21] = "regularExpressionLiteral"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["link"] = 22] = "link"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["linkName"] = 23] = "linkName"; - SymbolDisplayPartKind2[SymbolDisplayPartKind2["linkText"] = 24] = "linkText"; - return SymbolDisplayPartKind2; -})(SymbolDisplayPartKind || {}); -var CompletionInfoFlags = /* @__PURE__ */ ((CompletionInfoFlags2) => { - CompletionInfoFlags2[CompletionInfoFlags2["None"] = 0] = "None"; - CompletionInfoFlags2[CompletionInfoFlags2["MayIncludeAutoImports"] = 1] = "MayIncludeAutoImports"; - CompletionInfoFlags2[CompletionInfoFlags2["IsImportStatementCompletion"] = 2] = "IsImportStatementCompletion"; - CompletionInfoFlags2[CompletionInfoFlags2["IsContinuation"] = 4] = "IsContinuation"; - CompletionInfoFlags2[CompletionInfoFlags2["ResolvedModuleSpecifiers"] = 8] = "ResolvedModuleSpecifiers"; - CompletionInfoFlags2[CompletionInfoFlags2["ResolvedModuleSpecifiersBeyondLimit"] = 16] = "ResolvedModuleSpecifiersBeyondLimit"; - CompletionInfoFlags2[CompletionInfoFlags2["MayIncludeMethodSnippets"] = 32] = "MayIncludeMethodSnippets"; - return CompletionInfoFlags2; -})(CompletionInfoFlags || {}); -var OutliningSpanKind = /* @__PURE__ */ ((OutliningSpanKind2) => { - OutliningSpanKind2["Comment"] = "comment"; - OutliningSpanKind2["Region"] = "region"; - OutliningSpanKind2["Code"] = "code"; - OutliningSpanKind2["Imports"] = "imports"; - return OutliningSpanKind2; -})(OutliningSpanKind || {}); -var OutputFileType = /* @__PURE__ */ ((OutputFileType2) => { - OutputFileType2[OutputFileType2["JavaScript"] = 0] = "JavaScript"; - OutputFileType2[OutputFileType2["SourceMap"] = 1] = "SourceMap"; - OutputFileType2[OutputFileType2["Declaration"] = 2] = "Declaration"; - return OutputFileType2; -})(OutputFileType || {}); -var EndOfLineState = /* @__PURE__ */ ((EndOfLineState2) => { - EndOfLineState2[EndOfLineState2["None"] = 0] = "None"; - EndOfLineState2[EndOfLineState2["InMultiLineCommentTrivia"] = 1] = "InMultiLineCommentTrivia"; - EndOfLineState2[EndOfLineState2["InSingleQuoteStringLiteral"] = 2] = "InSingleQuoteStringLiteral"; - EndOfLineState2[EndOfLineState2["InDoubleQuoteStringLiteral"] = 3] = "InDoubleQuoteStringLiteral"; - EndOfLineState2[EndOfLineState2["InTemplateHeadOrNoSubstitutionTemplate"] = 4] = "InTemplateHeadOrNoSubstitutionTemplate"; - EndOfLineState2[EndOfLineState2["InTemplateMiddleOrTail"] = 5] = "InTemplateMiddleOrTail"; - EndOfLineState2[EndOfLineState2["InTemplateSubstitutionPosition"] = 6] = "InTemplateSubstitutionPosition"; - return EndOfLineState2; -})(EndOfLineState || {}); -var TokenClass = /* @__PURE__ */ ((TokenClass2) => { - TokenClass2[TokenClass2["Punctuation"] = 0] = "Punctuation"; - TokenClass2[TokenClass2["Keyword"] = 1] = "Keyword"; - TokenClass2[TokenClass2["Operator"] = 2] = "Operator"; - TokenClass2[TokenClass2["Comment"] = 3] = "Comment"; - TokenClass2[TokenClass2["Whitespace"] = 4] = "Whitespace"; - TokenClass2[TokenClass2["Identifier"] = 5] = "Identifier"; - TokenClass2[TokenClass2["NumberLiteral"] = 6] = "NumberLiteral"; - TokenClass2[TokenClass2["BigIntLiteral"] = 7] = "BigIntLiteral"; - TokenClass2[TokenClass2["StringLiteral"] = 8] = "StringLiteral"; - TokenClass2[TokenClass2["RegExpLiteral"] = 9] = "RegExpLiteral"; - return TokenClass2; -})(TokenClass || {}); -var ScriptElementKind = /* @__PURE__ */ ((ScriptElementKind2) => { - ScriptElementKind2["unknown"] = ""; - ScriptElementKind2["warning"] = "warning"; - ScriptElementKind2["keyword"] = "keyword"; - ScriptElementKind2["scriptElement"] = "script"; - ScriptElementKind2["moduleElement"] = "module"; - ScriptElementKind2["classElement"] = "class"; - ScriptElementKind2["localClassElement"] = "local class"; - ScriptElementKind2["interfaceElement"] = "interface"; - ScriptElementKind2["typeElement"] = "type"; - ScriptElementKind2["enumElement"] = "enum"; - ScriptElementKind2["enumMemberElement"] = "enum member"; - ScriptElementKind2["variableElement"] = "var"; - ScriptElementKind2["localVariableElement"] = "local var"; - ScriptElementKind2["variableUsingElement"] = "using"; - ScriptElementKind2["variableAwaitUsingElement"] = "await using"; - ScriptElementKind2["functionElement"] = "function"; - ScriptElementKind2["localFunctionElement"] = "local function"; - ScriptElementKind2["memberFunctionElement"] = "method"; - ScriptElementKind2["memberGetAccessorElement"] = "getter"; - ScriptElementKind2["memberSetAccessorElement"] = "setter"; - ScriptElementKind2["memberVariableElement"] = "property"; - ScriptElementKind2["memberAccessorVariableElement"] = "accessor"; - ScriptElementKind2["constructorImplementationElement"] = "constructor"; - ScriptElementKind2["callSignatureElement"] = "call"; - ScriptElementKind2["indexSignatureElement"] = "index"; - ScriptElementKind2["constructSignatureElement"] = "construct"; - ScriptElementKind2["parameterElement"] = "parameter"; - ScriptElementKind2["typeParameterElement"] = "type parameter"; - ScriptElementKind2["primitiveType"] = "primitive type"; - ScriptElementKind2["label"] = "label"; - ScriptElementKind2["alias"] = "alias"; - ScriptElementKind2["constElement"] = "const"; - ScriptElementKind2["letElement"] = "let"; - ScriptElementKind2["directory"] = "directory"; - ScriptElementKind2["externalModuleName"] = "external module name"; - ScriptElementKind2["jsxAttribute"] = "JSX attribute"; - ScriptElementKind2["string"] = "string"; - ScriptElementKind2["link"] = "link"; - ScriptElementKind2["linkName"] = "link name"; - ScriptElementKind2["linkText"] = "link text"; - return ScriptElementKind2; -})(ScriptElementKind || {}); -var ScriptElementKindModifier = /* @__PURE__ */ ((ScriptElementKindModifier2) => { - ScriptElementKindModifier2["none"] = ""; - ScriptElementKindModifier2["publicMemberModifier"] = "public"; - ScriptElementKindModifier2["privateMemberModifier"] = "private"; - ScriptElementKindModifier2["protectedMemberModifier"] = "protected"; - ScriptElementKindModifier2["exportedModifier"] = "export"; - ScriptElementKindModifier2["ambientModifier"] = "declare"; - ScriptElementKindModifier2["staticModifier"] = "static"; - ScriptElementKindModifier2["abstractModifier"] = "abstract"; - ScriptElementKindModifier2["optionalModifier"] = "optional"; - ScriptElementKindModifier2["deprecatedModifier"] = "deprecated"; - ScriptElementKindModifier2["dtsModifier"] = ".d.ts"; - ScriptElementKindModifier2["tsModifier"] = ".ts"; - ScriptElementKindModifier2["tsxModifier"] = ".tsx"; - ScriptElementKindModifier2["jsModifier"] = ".js"; - ScriptElementKindModifier2["jsxModifier"] = ".jsx"; - ScriptElementKindModifier2["jsonModifier"] = ".json"; - ScriptElementKindModifier2["dmtsModifier"] = ".d.mts"; - ScriptElementKindModifier2["mtsModifier"] = ".mts"; - ScriptElementKindModifier2["mjsModifier"] = ".mjs"; - ScriptElementKindModifier2["dctsModifier"] = ".d.cts"; - ScriptElementKindModifier2["ctsModifier"] = ".cts"; - ScriptElementKindModifier2["cjsModifier"] = ".cjs"; - return ScriptElementKindModifier2; -})(ScriptElementKindModifier || {}); -var ClassificationTypeNames = /* @__PURE__ */ ((ClassificationTypeNames2) => { - ClassificationTypeNames2["comment"] = "comment"; - ClassificationTypeNames2["identifier"] = "identifier"; - ClassificationTypeNames2["keyword"] = "keyword"; - ClassificationTypeNames2["numericLiteral"] = "number"; - ClassificationTypeNames2["bigintLiteral"] = "bigint"; - ClassificationTypeNames2["operator"] = "operator"; - ClassificationTypeNames2["stringLiteral"] = "string"; - ClassificationTypeNames2["whiteSpace"] = "whitespace"; - ClassificationTypeNames2["text"] = "text"; - ClassificationTypeNames2["punctuation"] = "punctuation"; - ClassificationTypeNames2["className"] = "class name"; - ClassificationTypeNames2["enumName"] = "enum name"; - ClassificationTypeNames2["interfaceName"] = "interface name"; - ClassificationTypeNames2["moduleName"] = "module name"; - ClassificationTypeNames2["typeParameterName"] = "type parameter name"; - ClassificationTypeNames2["typeAliasName"] = "type alias name"; - ClassificationTypeNames2["parameterName"] = "parameter name"; - ClassificationTypeNames2["docCommentTagName"] = "doc comment tag name"; - ClassificationTypeNames2["jsxOpenTagName"] = "jsx open tag name"; - ClassificationTypeNames2["jsxCloseTagName"] = "jsx close tag name"; - ClassificationTypeNames2["jsxSelfClosingTagName"] = "jsx self closing tag name"; - ClassificationTypeNames2["jsxAttribute"] = "jsx attribute"; - ClassificationTypeNames2["jsxText"] = "jsx text"; - ClassificationTypeNames2["jsxAttributeStringLiteralValue"] = "jsx attribute string literal value"; - return ClassificationTypeNames2; -})(ClassificationTypeNames || {}); -var ClassificationType = /* @__PURE__ */ ((ClassificationType2) => { - ClassificationType2[ClassificationType2["comment"] = 1] = "comment"; - ClassificationType2[ClassificationType2["identifier"] = 2] = "identifier"; - ClassificationType2[ClassificationType2["keyword"] = 3] = "keyword"; - ClassificationType2[ClassificationType2["numericLiteral"] = 4] = "numericLiteral"; - ClassificationType2[ClassificationType2["operator"] = 5] = "operator"; - ClassificationType2[ClassificationType2["stringLiteral"] = 6] = "stringLiteral"; - ClassificationType2[ClassificationType2["regularExpressionLiteral"] = 7] = "regularExpressionLiteral"; - ClassificationType2[ClassificationType2["whiteSpace"] = 8] = "whiteSpace"; - ClassificationType2[ClassificationType2["text"] = 9] = "text"; - ClassificationType2[ClassificationType2["punctuation"] = 10] = "punctuation"; - ClassificationType2[ClassificationType2["className"] = 11] = "className"; - ClassificationType2[ClassificationType2["enumName"] = 12] = "enumName"; - ClassificationType2[ClassificationType2["interfaceName"] = 13] = "interfaceName"; - ClassificationType2[ClassificationType2["moduleName"] = 14] = "moduleName"; - ClassificationType2[ClassificationType2["typeParameterName"] = 15] = "typeParameterName"; - ClassificationType2[ClassificationType2["typeAliasName"] = 16] = "typeAliasName"; - ClassificationType2[ClassificationType2["parameterName"] = 17] = "parameterName"; - ClassificationType2[ClassificationType2["docCommentTagName"] = 18] = "docCommentTagName"; - ClassificationType2[ClassificationType2["jsxOpenTagName"] = 19] = "jsxOpenTagName"; - ClassificationType2[ClassificationType2["jsxCloseTagName"] = 20] = "jsxCloseTagName"; - ClassificationType2[ClassificationType2["jsxSelfClosingTagName"] = 21] = "jsxSelfClosingTagName"; - ClassificationType2[ClassificationType2["jsxAttribute"] = 22] = "jsxAttribute"; - ClassificationType2[ClassificationType2["jsxText"] = 23] = "jsxText"; - ClassificationType2[ClassificationType2["jsxAttributeStringLiteralValue"] = 24] = "jsxAttributeStringLiteralValue"; - ClassificationType2[ClassificationType2["bigintLiteral"] = 25] = "bigintLiteral"; - return ClassificationType2; -})(ClassificationType || {}); - -// src/services/utilities.ts -var scanner = createScanner( - 99 /* Latest */, - /*skipTrivia*/ - true -); -var SemanticMeaning = /* @__PURE__ */ ((SemanticMeaning2) => { - SemanticMeaning2[SemanticMeaning2["None"] = 0] = "None"; - SemanticMeaning2[SemanticMeaning2["Value"] = 1] = "Value"; - SemanticMeaning2[SemanticMeaning2["Type"] = 2] = "Type"; - SemanticMeaning2[SemanticMeaning2["Namespace"] = 4] = "Namespace"; - SemanticMeaning2[SemanticMeaning2["All"] = 7] = "All"; - return SemanticMeaning2; -})(SemanticMeaning || {}); -function getMeaningFromDeclaration(node) { - switch (node.kind) { - case 261 /* VariableDeclaration */: - return isInJSFile(node) && getJSDocEnumTag(node) ? 7 /* All */ : 1 /* Value */; - case 170 /* Parameter */: - case 209 /* BindingElement */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 300 /* CatchClause */: - case 292 /* JsxAttribute */: - return 1 /* Value */; - case 169 /* TypeParameter */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 188 /* TypeLiteral */: - return 2 /* Type */; - case 347 /* JSDocTypedefTag */: - return node.name === void 0 ? 1 /* Value */ | 2 /* Type */ : 2 /* Type */; - case 307 /* EnumMember */: - case 264 /* ClassDeclaration */: - return 1 /* Value */ | 2 /* Type */; - case 268 /* ModuleDeclaration */: - if (isAmbientModule(node)) { - return 4 /* Namespace */ | 1 /* Value */; - } else if (getModuleInstanceState(node) === 1 /* Instantiated */) { - return 4 /* Namespace */ | 1 /* Value */; - } else { - return 4 /* Namespace */; - } - case 267 /* EnumDeclaration */: - case 276 /* NamedImports */: - case 277 /* ImportSpecifier */: - case 272 /* ImportEqualsDeclaration */: - case 273 /* ImportDeclaration */: - case 278 /* ExportAssignment */: - case 279 /* ExportDeclaration */: - return 7 /* All */; - // An external module can be a Value - case 308 /* SourceFile */: - return 4 /* Namespace */ | 1 /* Value */; - } - return 7 /* All */; -} -function getMeaningFromLocation(node) { - node = getAdjustedReferenceLocation(node); - const parent2 = node.parent; - if (node.kind === 308 /* SourceFile */) { - return 1 /* Value */; - } else if (isExportAssignment(parent2) || isExportSpecifier(parent2) || isExternalModuleReference(parent2) || isImportSpecifier(parent2) || isImportClause(parent2) || isImportEqualsDeclaration(parent2) && node === parent2.name) { - return 7 /* All */; - } else if (isInRightSideOfInternalImportEqualsDeclaration(node)) { - return getMeaningFromRightHandSideOfImportEquals(node); - } else if (isDeclarationName(node)) { - return getMeaningFromDeclaration(parent2); - } else if (isEntityName(node) && findAncestor(node, or(isJSDocNameReference, isJSDocLinkLike, isJSDocMemberName))) { - return 7 /* All */; - } else if (isTypeReference(node)) { - return 2 /* Type */; - } else if (isNamespaceReference(node)) { - return 4 /* Namespace */; - } else if (isTypeParameterDeclaration(parent2)) { - Debug.assert(isJSDocTemplateTag(parent2.parent)); - return 2 /* Type */; - } else if (isLiteralTypeNode(parent2)) { - return 2 /* Type */ | 1 /* Value */; - } else { - return 1 /* Value */; - } -} -function getMeaningFromRightHandSideOfImportEquals(node) { - const name = node.kind === 167 /* QualifiedName */ ? node : isQualifiedName(node.parent) && node.parent.right === node ? node.parent : void 0; - return name && name.parent.kind === 272 /* ImportEqualsDeclaration */ ? 7 /* All */ : 4 /* Namespace */; -} -function isInRightSideOfInternalImportEqualsDeclaration(node) { - if (!node.parent) { - return false; - } - while (node.parent.kind === 167 /* QualifiedName */) { - node = node.parent; - } - return isInternalModuleImportEqualsDeclaration(node.parent) && node.parent.moduleReference === node; -} -function isNamespaceReference(node) { - return isQualifiedNameNamespaceReference(node) || isPropertyAccessNamespaceReference(node); -} -function isQualifiedNameNamespaceReference(node) { - let root = node; - let isLastClause = true; - if (root.parent.kind === 167 /* QualifiedName */) { - while (root.parent && root.parent.kind === 167 /* QualifiedName */) { - root = root.parent; - } - isLastClause = root.right === node; - } - return root.parent.kind === 184 /* TypeReference */ && !isLastClause; -} -function isPropertyAccessNamespaceReference(node) { - let root = node; - let isLastClause = true; - if (root.parent.kind === 212 /* PropertyAccessExpression */) { - while (root.parent && root.parent.kind === 212 /* PropertyAccessExpression */) { - root = root.parent; - } - isLastClause = root.name === node; - } - if (!isLastClause && root.parent.kind === 234 /* ExpressionWithTypeArguments */ && root.parent.parent.kind === 299 /* HeritageClause */) { - const decl = root.parent.parent.parent; - return decl.kind === 264 /* ClassDeclaration */ && root.parent.parent.token === 119 /* ImplementsKeyword */ || decl.kind === 265 /* InterfaceDeclaration */ && root.parent.parent.token === 96 /* ExtendsKeyword */; - } - return false; -} -function isTypeReference(node) { - if (isRightSideOfQualifiedNameOrPropertyAccess(node)) { - node = node.parent; - } - switch (node.kind) { - case 110 /* ThisKeyword */: - return !isExpressionNode(node); - case 198 /* ThisType */: - return true; - } - switch (node.parent.kind) { - case 184 /* TypeReference */: - return true; - case 206 /* ImportType */: - return !node.parent.isTypeOf; - case 234 /* ExpressionWithTypeArguments */: - return isPartOfTypeNode(node.parent); - } - return false; -} -function isCallExpressionTarget(node, includeElementAccess = false, skipPastOuterExpressions = false) { - return isCalleeWorker(node, isCallExpression, selectExpressionOfCallOrNewExpressionOrDecorator, includeElementAccess, skipPastOuterExpressions); -} -function isNewExpressionTarget(node, includeElementAccess = false, skipPastOuterExpressions = false) { - return isCalleeWorker(node, isNewExpression, selectExpressionOfCallOrNewExpressionOrDecorator, includeElementAccess, skipPastOuterExpressions); -} -function isCallOrNewExpressionTarget(node, includeElementAccess = false, skipPastOuterExpressions = false) { - return isCalleeWorker(node, isCallOrNewExpression, selectExpressionOfCallOrNewExpressionOrDecorator, includeElementAccess, skipPastOuterExpressions); -} -function isTaggedTemplateTag(node, includeElementAccess = false, skipPastOuterExpressions = false) { - return isCalleeWorker(node, isTaggedTemplateExpression, selectTagOfTaggedTemplateExpression, includeElementAccess, skipPastOuterExpressions); -} -function isDecoratorTarget(node, includeElementAccess = false, skipPastOuterExpressions = false) { - return isCalleeWorker(node, isDecorator, selectExpressionOfCallOrNewExpressionOrDecorator, includeElementAccess, skipPastOuterExpressions); -} -function isJsxOpeningLikeElementTagName(node, includeElementAccess = false, skipPastOuterExpressions = false) { - return isCalleeWorker(node, isJsxOpeningLikeElement, selectTagNameOfJsxOpeningLikeElement, includeElementAccess, skipPastOuterExpressions); -} -function selectExpressionOfCallOrNewExpressionOrDecorator(node) { - return node.expression; -} -function selectTagOfTaggedTemplateExpression(node) { - return node.tag; -} -function selectTagNameOfJsxOpeningLikeElement(node) { - return node.tagName; -} -function isCalleeWorker(node, pred, calleeSelector, includeElementAccess, skipPastOuterExpressions) { - let target = includeElementAccess ? climbPastPropertyOrElementAccess(node) : climbPastPropertyAccess(node); - if (skipPastOuterExpressions) { - target = skipOuterExpressions(target); - } - return !!target && !!target.parent && pred(target.parent) && calleeSelector(target.parent) === target; -} -function climbPastPropertyAccess(node) { - return isRightSideOfPropertyAccess(node) ? node.parent : node; -} -function climbPastPropertyOrElementAccess(node) { - return isRightSideOfPropertyAccess(node) || isArgumentExpressionOfElementAccess(node) ? node.parent : node; -} -function getTargetLabel(referenceNode, labelName) { - while (referenceNode) { - if (referenceNode.kind === 257 /* LabeledStatement */ && referenceNode.label.escapedText === labelName) { - return referenceNode.label; - } - referenceNode = referenceNode.parent; - } - return void 0; -} -function hasPropertyAccessExpressionWithName(node, funcName) { - if (!isPropertyAccessExpression(node.expression)) { - return false; - } - return node.expression.name.text === funcName; -} -function isJumpStatementTarget(node) { - var _a; - return isIdentifier(node) && ((_a = tryCast(node.parent, isBreakOrContinueStatement)) == null ? void 0 : _a.label) === node; -} -function isLabelOfLabeledStatement(node) { - var _a; - return isIdentifier(node) && ((_a = tryCast(node.parent, isLabeledStatement)) == null ? void 0 : _a.label) === node; -} -function isLabelName(node) { - return isLabelOfLabeledStatement(node) || isJumpStatementTarget(node); -} -function isTagName(node) { - var _a; - return ((_a = tryCast(node.parent, isJSDocTag)) == null ? void 0 : _a.tagName) === node; -} -function isRightSideOfQualifiedName(node) { - var _a; - return ((_a = tryCast(node.parent, isQualifiedName)) == null ? void 0 : _a.right) === node; -} -function isRightSideOfPropertyAccess(node) { - var _a; - return ((_a = tryCast(node.parent, isPropertyAccessExpression)) == null ? void 0 : _a.name) === node; -} -function isArgumentExpressionOfElementAccess(node) { - var _a; - return ((_a = tryCast(node.parent, isElementAccessExpression)) == null ? void 0 : _a.argumentExpression) === node; -} -function isNameOfModuleDeclaration(node) { - var _a; - return ((_a = tryCast(node.parent, isModuleDeclaration)) == null ? void 0 : _a.name) === node; -} -function isNameOfFunctionDeclaration(node) { - var _a; - return isIdentifier(node) && ((_a = tryCast(node.parent, isFunctionLike)) == null ? void 0 : _a.name) === node; -} -function isLiteralNameOfPropertyDeclarationOrIndexAccess(node) { - switch (node.parent.kind) { - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 304 /* PropertyAssignment */: - case 307 /* EnumMember */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 268 /* ModuleDeclaration */: - return getNameOfDeclaration(node.parent) === node; - case 213 /* ElementAccessExpression */: - return node.parent.argumentExpression === node; - case 168 /* ComputedPropertyName */: - return true; - case 202 /* LiteralType */: - return node.parent.parent.kind === 200 /* IndexedAccessType */; - default: - return false; - } -} -function isExpressionOfExternalModuleImportEqualsDeclaration(node) { - return isExternalModuleImportEqualsDeclaration(node.parent.parent) && getExternalModuleImportEqualsDeclarationExpression(node.parent.parent) === node; -} -function getContainerNode(node) { - if (isJSDocTypeAlias(node)) { - node = node.parent.parent; - } - while (true) { - node = node.parent; - if (!node) { - return void 0; - } - switch (node.kind) { - case 308 /* SourceFile */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - case 268 /* ModuleDeclaration */: - return node; - } - } -} -function getNodeKind(node) { - switch (node.kind) { - case 308 /* SourceFile */: - return isExternalModule(node) ? "module" /* moduleElement */ : "script" /* scriptElement */; - case 268 /* ModuleDeclaration */: - return "module" /* moduleElement */; - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - return "class" /* classElement */; - case 265 /* InterfaceDeclaration */: - return "interface" /* interfaceElement */; - case 266 /* TypeAliasDeclaration */: - case 339 /* JSDocCallbackTag */: - case 347 /* JSDocTypedefTag */: - return "type" /* typeElement */; - case 267 /* EnumDeclaration */: - return "enum" /* enumElement */; - case 261 /* VariableDeclaration */: - return getKindOfVariableDeclaration(node); - case 209 /* BindingElement */: - return getKindOfVariableDeclaration(getRootDeclaration(node)); - case 220 /* ArrowFunction */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - return "function" /* functionElement */; - case 178 /* GetAccessor */: - return "getter" /* memberGetAccessorElement */; - case 179 /* SetAccessor */: - return "setter" /* memberSetAccessorElement */; - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - return "method" /* memberFunctionElement */; - case 304 /* PropertyAssignment */: - const { initializer } = node; - return isFunctionLike(initializer) ? "method" /* memberFunctionElement */ : "property" /* memberVariableElement */; - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 305 /* ShorthandPropertyAssignment */: - case 306 /* SpreadAssignment */: - return "property" /* memberVariableElement */; - case 182 /* IndexSignature */: - return "index" /* indexSignatureElement */; - case 181 /* ConstructSignature */: - return "construct" /* constructSignatureElement */; - case 180 /* CallSignature */: - return "call" /* callSignatureElement */; - case 177 /* Constructor */: - case 176 /* ClassStaticBlockDeclaration */: - return "constructor" /* constructorImplementationElement */; - case 169 /* TypeParameter */: - return "type parameter" /* typeParameterElement */; - case 307 /* EnumMember */: - return "enum member" /* enumMemberElement */; - case 170 /* Parameter */: - return hasSyntacticModifier(node, 31 /* ParameterPropertyModifier */) ? "property" /* memberVariableElement */ : "parameter" /* parameterElement */; - case 272 /* ImportEqualsDeclaration */: - case 277 /* ImportSpecifier */: - case 282 /* ExportSpecifier */: - case 275 /* NamespaceImport */: - case 281 /* NamespaceExport */: - return "alias" /* alias */; - case 227 /* BinaryExpression */: - const kind = getAssignmentDeclarationKind(node); - const { right } = node; - switch (kind) { - case 7 /* ObjectDefinePropertyValue */: - case 8 /* ObjectDefinePropertyExports */: - case 9 /* ObjectDefinePrototypeProperty */: - case 0 /* None */: - return "" /* unknown */; - case 1 /* ExportsProperty */: - case 2 /* ModuleExports */: - const rightKind = getNodeKind(right); - return rightKind === "" /* unknown */ ? "const" /* constElement */ : rightKind; - case 3 /* PrototypeProperty */: - return isFunctionExpression(right) ? "method" /* memberFunctionElement */ : "property" /* memberVariableElement */; - case 4 /* ThisProperty */: - return "property" /* memberVariableElement */; - // property - case 5 /* Property */: - return isFunctionExpression(right) ? "method" /* memberFunctionElement */ : "property" /* memberVariableElement */; - case 6 /* Prototype */: - return "local class" /* localClassElement */; - default: { - assertType(kind); - return "" /* unknown */; - } - } - case 80 /* Identifier */: - return isImportClause(node.parent) ? "alias" /* alias */ : "" /* unknown */; - case 278 /* ExportAssignment */: - const scriptKind = getNodeKind(node.expression); - return scriptKind === "" /* unknown */ ? "const" /* constElement */ : scriptKind; - default: - return "" /* unknown */; - } - function getKindOfVariableDeclaration(v) { - return isVarConst(v) ? "const" /* constElement */ : isLet(v) ? "let" /* letElement */ : "var" /* variableElement */; - } -} -function isThis(node) { - switch (node.kind) { - case 110 /* ThisKeyword */: - return true; - case 80 /* Identifier */: - return identifierIsThisKeyword(node) && node.parent.kind === 170 /* Parameter */; - default: - return false; - } -} -var tripleSlashDirectivePrefixRegex = /^\/\/\/\s*= end; -} -function rangeOverlapsWithStartEnd(r1, start, end) { - return startEndOverlapsWithStartEnd(r1.pos, r1.end, start, end); -} -function nodeOverlapsWithStartEnd(node, sourceFile, start, end) { - return startEndOverlapsWithStartEnd(node.getStart(sourceFile), node.end, start, end); -} -function startEndOverlapsWithStartEnd(start1, end1, start2, end2) { - const start = Math.max(start1, start2); - const end = Math.min(end1, end2); - return start < end; -} -function positionBelongsToNode(candidate, position, sourceFile) { - Debug.assert(candidate.pos <= position); - return position < candidate.end || !isCompletedNode(candidate, sourceFile); -} -function isCompletedNode(n, sourceFile) { - if (n === void 0 || nodeIsMissing(n)) { - return false; - } - switch (n.kind) { - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - case 211 /* ObjectLiteralExpression */: - case 207 /* ObjectBindingPattern */: - case 188 /* TypeLiteral */: - case 242 /* Block */: - case 269 /* ModuleBlock */: - case 270 /* CaseBlock */: - case 276 /* NamedImports */: - case 280 /* NamedExports */: - return nodeEndsWith(n, 20 /* CloseBraceToken */, sourceFile); - case 300 /* CatchClause */: - return isCompletedNode(n.block, sourceFile); - case 215 /* NewExpression */: - if (!n.arguments) { - return true; - } - // falls through - case 214 /* CallExpression */: - case 218 /* ParenthesizedExpression */: - case 197 /* ParenthesizedType */: - return nodeEndsWith(n, 22 /* CloseParenToken */, sourceFile); - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - return isCompletedNode(n.type, sourceFile); - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 181 /* ConstructSignature */: - case 180 /* CallSignature */: - case 220 /* ArrowFunction */: - if (n.body) { - return isCompletedNode(n.body, sourceFile); - } - if (n.type) { - return isCompletedNode(n.type, sourceFile); - } - return hasChildOfKind(n, 22 /* CloseParenToken */, sourceFile); - case 268 /* ModuleDeclaration */: - return !!n.body && isCompletedNode(n.body, sourceFile); - case 246 /* IfStatement */: - if (n.elseStatement) { - return isCompletedNode(n.elseStatement, sourceFile); - } - return isCompletedNode(n.thenStatement, sourceFile); - case 245 /* ExpressionStatement */: - return isCompletedNode(n.expression, sourceFile) || hasChildOfKind(n, 27 /* SemicolonToken */, sourceFile); - case 210 /* ArrayLiteralExpression */: - case 208 /* ArrayBindingPattern */: - case 213 /* ElementAccessExpression */: - case 168 /* ComputedPropertyName */: - case 190 /* TupleType */: - return nodeEndsWith(n, 24 /* CloseBracketToken */, sourceFile); - case 182 /* IndexSignature */: - if (n.type) { - return isCompletedNode(n.type, sourceFile); - } - return hasChildOfKind(n, 24 /* CloseBracketToken */, sourceFile); - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - return false; - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 248 /* WhileStatement */: - return isCompletedNode(n.statement, sourceFile); - case 247 /* DoStatement */: - return hasChildOfKind(n, 117 /* WhileKeyword */, sourceFile) ? nodeEndsWith(n, 22 /* CloseParenToken */, sourceFile) : isCompletedNode(n.statement, sourceFile); - case 187 /* TypeQuery */: - return isCompletedNode(n.exprName, sourceFile); - case 222 /* TypeOfExpression */: - case 221 /* DeleteExpression */: - case 223 /* VoidExpression */: - case 230 /* YieldExpression */: - case 231 /* SpreadElement */: - const unaryWordExpression = n; - return isCompletedNode(unaryWordExpression.expression, sourceFile); - case 216 /* TaggedTemplateExpression */: - return isCompletedNode(n.template, sourceFile); - case 229 /* TemplateExpression */: - const lastSpan = lastOrUndefined(n.templateSpans); - return isCompletedNode(lastSpan, sourceFile); - case 240 /* TemplateSpan */: - return nodeIsPresent(n.literal); - case 279 /* ExportDeclaration */: - case 273 /* ImportDeclaration */: - return nodeIsPresent(n.moduleSpecifier); - case 225 /* PrefixUnaryExpression */: - return isCompletedNode(n.operand, sourceFile); - case 227 /* BinaryExpression */: - return isCompletedNode(n.right, sourceFile); - case 228 /* ConditionalExpression */: - return isCompletedNode(n.whenFalse, sourceFile); - default: - return true; - } -} -function nodeEndsWith(n, expectedLastToken, sourceFile) { - const children = n.getChildren(sourceFile); - if (children.length) { - const lastChild = last(children); - if (lastChild.kind === expectedLastToken) { - return true; - } else if (lastChild.kind === 27 /* SemicolonToken */ && children.length !== 1) { - return children[children.length - 2].kind === expectedLastToken; - } - } - return false; -} -function findListItemInfo(node) { - const list = findContainingList(node); - if (!list) { - return void 0; - } - const children = list.getChildren(); - const listItemIndex = indexOfNode(children, node); - return { - listItemIndex, - list - }; -} -function hasChildOfKind(n, kind, sourceFile) { - return !!findChildOfKind(n, kind, sourceFile); -} -function findChildOfKind(n, kind, sourceFile) { - return find(n.getChildren(sourceFile), (c) => c.kind === kind); -} -function findContainingList(node) { - const syntaxList = find(node.parent.getChildren(), (c) => isSyntaxList(c) && rangeContainsRange(c, node)); - Debug.assert(!syntaxList || contains(syntaxList.getChildren(), node)); - return syntaxList; -} -function isDefaultModifier2(node) { - return node.kind === 90 /* DefaultKeyword */; -} -function isClassKeyword(node) { - return node.kind === 86 /* ClassKeyword */; -} -function isFunctionKeyword(node) { - return node.kind === 100 /* FunctionKeyword */; -} -function getAdjustedLocationForClass(node) { - if (isNamedDeclaration(node)) { - return node.name; - } - if (isClassDeclaration(node)) { - const defaultModifier = node.modifiers && find(node.modifiers, isDefaultModifier2); - if (defaultModifier) return defaultModifier; - } - if (isClassExpression(node)) { - const classKeyword = find(node.getChildren(), isClassKeyword); - if (classKeyword) return classKeyword; - } -} -function getAdjustedLocationForFunction(node) { - if (isNamedDeclaration(node)) { - return node.name; - } - if (isFunctionDeclaration(node)) { - const defaultModifier = find(node.modifiers, isDefaultModifier2); - if (defaultModifier) return defaultModifier; - } - if (isFunctionExpression(node)) { - const functionKeyword = find(node.getChildren(), isFunctionKeyword); - if (functionKeyword) return functionKeyword; - } -} -function getAncestorTypeNode(node) { - let lastTypeNode; - findAncestor(node, (a) => { - if (isTypeNode(a)) { - lastTypeNode = a; - } - return !isQualifiedName(a.parent) && !isTypeNode(a.parent) && !isTypeElement(a.parent); - }); - return lastTypeNode; -} -function getContextualTypeFromParentOrAncestorTypeNode(node, checker) { - if (node.flags & (16777216 /* JSDoc */ & ~524288 /* JavaScriptFile */)) return void 0; - const contextualType = getContextualTypeFromParent(node, checker); - if (contextualType) return contextualType; - const ancestorTypeNode = getAncestorTypeNode(node); - return ancestorTypeNode && checker.getTypeAtLocation(ancestorTypeNode); -} -function getAdjustedLocationForDeclaration(node, forRename) { - if (!forRename) { - switch (node.kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - return getAdjustedLocationForClass(node); - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - return getAdjustedLocationForFunction(node); - case 177 /* Constructor */: - return node; - } - } - if (isNamedDeclaration(node)) { - return node.name; - } -} -function getAdjustedLocationForImportDeclaration(node, forRename) { - if (node.importClause) { - if (node.importClause.name && node.importClause.namedBindings) { - return; - } - if (node.importClause.name) { - return node.importClause.name; - } - if (node.importClause.namedBindings) { - if (isNamedImports(node.importClause.namedBindings)) { - const onlyBinding = singleOrUndefined(node.importClause.namedBindings.elements); - if (!onlyBinding) { - return; - } - return onlyBinding.name; - } else if (isNamespaceImport(node.importClause.namedBindings)) { - return node.importClause.namedBindings.name; - } - } - } - if (!forRename) { - return node.moduleSpecifier; - } -} -function getAdjustedLocationForExportDeclaration(node, forRename) { - if (node.exportClause) { - if (isNamedExports(node.exportClause)) { - const onlyBinding = singleOrUndefined(node.exportClause.elements); - if (!onlyBinding) { - return; - } - return node.exportClause.elements[0].name; - } else if (isNamespaceExport(node.exportClause)) { - return node.exportClause.name; - } - } - if (!forRename) { - return node.moduleSpecifier; - } -} -function getAdjustedLocationForHeritageClause(node) { - if (node.types.length === 1) { - return node.types[0].expression; - } -} -function getAdjustedLocation(node, forRename) { - const { parent: parent2 } = node; - if (isModifier(node) && (forRename || node.kind !== 90 /* DefaultKeyword */) ? canHaveModifiers(parent2) && contains(parent2.modifiers, node) : node.kind === 86 /* ClassKeyword */ ? isClassDeclaration(parent2) || isClassExpression(node) : node.kind === 100 /* FunctionKeyword */ ? isFunctionDeclaration(parent2) || isFunctionExpression(node) : node.kind === 120 /* InterfaceKeyword */ ? isInterfaceDeclaration(parent2) : node.kind === 94 /* EnumKeyword */ ? isEnumDeclaration(parent2) : node.kind === 156 /* TypeKeyword */ ? isTypeAliasDeclaration(parent2) : node.kind === 145 /* NamespaceKeyword */ || node.kind === 144 /* ModuleKeyword */ ? isModuleDeclaration(parent2) : node.kind === 102 /* ImportKeyword */ ? isImportEqualsDeclaration(parent2) : node.kind === 139 /* GetKeyword */ ? isGetAccessorDeclaration(parent2) : node.kind === 153 /* SetKeyword */ && isSetAccessorDeclaration(parent2)) { - const location = getAdjustedLocationForDeclaration(parent2, forRename); - if (location) { - return location; - } - } - if ((node.kind === 115 /* VarKeyword */ || node.kind === 87 /* ConstKeyword */ || node.kind === 121 /* LetKeyword */) && isVariableDeclarationList(parent2) && parent2.declarations.length === 1) { - const decl = parent2.declarations[0]; - if (isIdentifier(decl.name)) { - return decl.name; - } - } - if (node.kind === 156 /* TypeKeyword */) { - if (isImportClause(parent2) && parent2.isTypeOnly) { - const location = getAdjustedLocationForImportDeclaration(parent2.parent, forRename); - if (location) { - return location; - } - } - if (isExportDeclaration(parent2) && parent2.isTypeOnly) { - const location = getAdjustedLocationForExportDeclaration(parent2, forRename); - if (location) { - return location; - } - } - } - if (node.kind === 130 /* AsKeyword */) { - if (isImportSpecifier(parent2) && parent2.propertyName || isExportSpecifier(parent2) && parent2.propertyName || isNamespaceImport(parent2) || isNamespaceExport(parent2)) { - return parent2.name; - } - if (isExportDeclaration(parent2) && parent2.exportClause && isNamespaceExport(parent2.exportClause)) { - return parent2.exportClause.name; - } - } - if (node.kind === 102 /* ImportKeyword */ && isImportDeclaration(parent2)) { - const location = getAdjustedLocationForImportDeclaration(parent2, forRename); - if (location) { - return location; - } - } - if (node.kind === 95 /* ExportKeyword */) { - if (isExportDeclaration(parent2)) { - const location = getAdjustedLocationForExportDeclaration(parent2, forRename); - if (location) { - return location; - } - } - if (isExportAssignment(parent2)) { - return skipOuterExpressions(parent2.expression); - } - } - if (node.kind === 149 /* RequireKeyword */ && isExternalModuleReference(parent2)) { - return parent2.expression; - } - if (node.kind === 161 /* FromKeyword */ && (isImportDeclaration(parent2) || isExportDeclaration(parent2)) && parent2.moduleSpecifier) { - return parent2.moduleSpecifier; - } - if ((node.kind === 96 /* ExtendsKeyword */ || node.kind === 119 /* ImplementsKeyword */) && isHeritageClause(parent2) && parent2.token === node.kind) { - const location = getAdjustedLocationForHeritageClause(parent2); - if (location) { - return location; - } - } - if (node.kind === 96 /* ExtendsKeyword */) { - if (isTypeParameterDeclaration(parent2) && parent2.constraint && isTypeReferenceNode(parent2.constraint)) { - return parent2.constraint.typeName; - } - if (isConditionalTypeNode(parent2) && isTypeReferenceNode(parent2.extendsType)) { - return parent2.extendsType.typeName; - } - } - if (node.kind === 140 /* InferKeyword */ && isInferTypeNode(parent2)) { - return parent2.typeParameter.name; - } - if (node.kind === 103 /* InKeyword */ && isTypeParameterDeclaration(parent2) && isMappedTypeNode(parent2.parent)) { - return parent2.name; - } - if (node.kind === 143 /* KeyOfKeyword */ && isTypeOperatorNode(parent2) && parent2.operator === 143 /* KeyOfKeyword */ && isTypeReferenceNode(parent2.type)) { - return parent2.type.typeName; - } - if (node.kind === 148 /* ReadonlyKeyword */ && isTypeOperatorNode(parent2) && parent2.operator === 148 /* ReadonlyKeyword */ && isArrayTypeNode(parent2.type) && isTypeReferenceNode(parent2.type.elementType)) { - return parent2.type.elementType.typeName; - } - if (!forRename) { - if (node.kind === 105 /* NewKeyword */ && isNewExpression(parent2) || node.kind === 116 /* VoidKeyword */ && isVoidExpression(parent2) || node.kind === 114 /* TypeOfKeyword */ && isTypeOfExpression(parent2) || node.kind === 135 /* AwaitKeyword */ && isAwaitExpression(parent2) || node.kind === 127 /* YieldKeyword */ && isYieldExpression(parent2) || node.kind === 91 /* DeleteKeyword */ && isDeleteExpression(parent2)) { - if (parent2.expression) { - return skipOuterExpressions(parent2.expression); - } - } - if ((node.kind === 103 /* InKeyword */ || node.kind === 104 /* InstanceOfKeyword */) && isBinaryExpression(parent2) && parent2.operatorToken === node) { - return skipOuterExpressions(parent2.right); - } - if (node.kind === 130 /* AsKeyword */ && isAsExpression(parent2) && isTypeReferenceNode(parent2.type)) { - return parent2.type.typeName; - } - if (node.kind === 103 /* InKeyword */ && isForInStatement(parent2) || node.kind === 165 /* OfKeyword */ && isForOfStatement(parent2)) { - return skipOuterExpressions(parent2.expression); - } - } - return node; -} -function getAdjustedReferenceLocation(node) { - return getAdjustedLocation( - node, - /*forRename*/ - false - ); -} -function getAdjustedRenameLocation(node) { - return getAdjustedLocation( - node, - /*forRename*/ - true - ); -} -function getTouchingPropertyName(sourceFile, position) { - return getTouchingToken(sourceFile, position, (n) => isPropertyNameLiteral(n) || isKeyword(n.kind) || isPrivateIdentifier(n)); -} -function getTouchingToken(sourceFile, position, includePrecedingTokenAtEndPosition) { - return getTokenAtPositionWorker( - sourceFile, - position, - /*allowPositionInLeadingTrivia*/ - false, - includePrecedingTokenAtEndPosition, - /*includeEndPosition*/ - false - ); -} -function getTokenAtPosition(sourceFile, position) { - return getTokenAtPositionWorker( - sourceFile, - position, - /*allowPositionInLeadingTrivia*/ - true, - /*includePrecedingTokenAtEndPosition*/ - void 0, - /*includeEndPosition*/ - false - ); -} -function getTokenAtPositionWorker(sourceFile, position, allowPositionInLeadingTrivia, includePrecedingTokenAtEndPosition, includeEndPosition) { - let current = sourceFile; - let foundToken; - outer: - while (true) { - const children = current.getChildren(sourceFile); - const i = binarySearchKey(children, position, (_, i2) => i2, (middle, _) => { - const end = children[middle].getEnd(); - if (end < position) { - return -1 /* LessThan */; - } - const start = allowPositionInLeadingTrivia ? children[middle].getFullStart() : children[middle].getStart( - sourceFile, - /*includeJsDocComment*/ - true - ); - if (start > position) { - return 1 /* GreaterThan */; - } - if (nodeContainsPosition(children[middle], start, end)) { - if (children[middle - 1]) { - if (nodeContainsPosition(children[middle - 1])) { - return 1 /* GreaterThan */; - } - } - return 0 /* EqualTo */; - } - if (includePrecedingTokenAtEndPosition && start === position && children[middle - 1] && children[middle - 1].getEnd() === position && nodeContainsPosition(children[middle - 1])) { - return 1 /* GreaterThan */; - } - return -1 /* LessThan */; - }); - if (foundToken) { - return foundToken; - } - if (i >= 0 && children[i]) { - current = children[i]; - continue outer; - } - return current; - } - function nodeContainsPosition(node, start, end) { - end ?? (end = node.getEnd()); - if (end < position) { - return false; - } - start ?? (start = allowPositionInLeadingTrivia ? node.getFullStart() : node.getStart( - sourceFile, - /*includeJsDocComment*/ - true - )); - if (start > position) { - return false; - } - if (position < end || position === end && (node.kind === 1 /* EndOfFileToken */ || includeEndPosition)) { - return true; - } else if (includePrecedingTokenAtEndPosition && end === position) { - const previousToken = findPrecedingToken(position, sourceFile, node); - if (previousToken && includePrecedingTokenAtEndPosition(previousToken)) { - foundToken = previousToken; - return true; - } - } - return false; - } -} -function findFirstNonJsxWhitespaceToken(sourceFile, position) { - let tokenAtPosition = getTokenAtPosition(sourceFile, position); - while (isWhiteSpaceOnlyJsxText(tokenAtPosition)) { - const nextToken = findNextToken(tokenAtPosition, tokenAtPosition.parent, sourceFile); - if (!nextToken) return; - tokenAtPosition = nextToken; - } - return tokenAtPosition; -} -function findTokenOnLeftOfPosition(file, position) { - const tokenAtPosition = getTokenAtPosition(file, position); - if (isToken(tokenAtPosition) && position > tokenAtPosition.getStart(file) && position < tokenAtPosition.getEnd()) { - return tokenAtPosition; - } - return findPrecedingToken(position, file); -} -function findNextToken(previousToken, parent2, sourceFile) { - return find2(parent2); - function find2(n) { - if (isToken(n) && n.pos === previousToken.end) { - return n; - } - return firstDefined(n.getChildren(sourceFile), (child) => { - const shouldDiveInChildNode = ( - // previous token is enclosed somewhere in the child - child.pos <= previousToken.pos && child.end > previousToken.end || // previous token ends exactly at the beginning of child - child.pos === previousToken.end - ); - return shouldDiveInChildNode && nodeHasTokens(child, sourceFile) ? find2(child) : void 0; - }); - } -} -function findPrecedingToken(position, sourceFile, startNode2, excludeJsdoc) { - const result = find2(startNode2 || sourceFile); - Debug.assert(!(result && isWhiteSpaceOnlyJsxText(result))); - return result; - function find2(n) { - if (isNonWhitespaceToken(n) && n.kind !== 1 /* EndOfFileToken */) { - return n; - } - const children = n.getChildren(sourceFile); - const i = binarySearchKey(children, position, (_, i2) => i2, (middle, _) => { - if (position < children[middle].end) { - if (!children[middle - 1] || position >= children[middle - 1].end) { - return 0 /* EqualTo */; - } - return 1 /* GreaterThan */; - } - return -1 /* LessThan */; - }); - if (i >= 0 && children[i]) { - const child = children[i]; - if (position < child.end) { - const start = child.getStart( - sourceFile, - /*includeJsDoc*/ - !excludeJsdoc - ); - const lookInPreviousChild = start >= position || // cursor in the leading trivia - !nodeHasTokens(child, sourceFile) || isWhiteSpaceOnlyJsxText(child); - if (lookInPreviousChild) { - const candidate2 = findRightmostChildNodeWithTokens( - children, - /*exclusiveStartPosition*/ - i, - sourceFile, - n.kind - ); - if (candidate2) { - if (!excludeJsdoc && isJSDocCommentContainingNode(candidate2) && candidate2.getChildren(sourceFile).length) { - return find2(candidate2); - } - return findRightmostToken(candidate2, sourceFile); - } - return void 0; - } else { - return find2(child); - } - } - } - Debug.assert(startNode2 !== void 0 || n.kind === 308 /* SourceFile */ || n.kind === 1 /* EndOfFileToken */ || isJSDocCommentContainingNode(n)); - const candidate = findRightmostChildNodeWithTokens( - children, - /*exclusiveStartPosition*/ - children.length, - sourceFile, - n.kind - ); - return candidate && findRightmostToken(candidate, sourceFile); - } -} -function isNonWhitespaceToken(n) { - return isToken(n) && !isWhiteSpaceOnlyJsxText(n); -} -function findRightmostToken(n, sourceFile) { - if (isNonWhitespaceToken(n)) { - return n; - } - const children = n.getChildren(sourceFile); - if (children.length === 0) { - return n; - } - const candidate = findRightmostChildNodeWithTokens( - children, - /*exclusiveStartPosition*/ - children.length, - sourceFile, - n.kind - ); - return candidate && findRightmostToken(candidate, sourceFile); -} -function findRightmostChildNodeWithTokens(children, exclusiveStartPosition, sourceFile, parentKind) { - for (let i = exclusiveStartPosition - 1; i >= 0; i--) { - const child = children[i]; - if (isWhiteSpaceOnlyJsxText(child)) { - if (i === 0 && (parentKind === 12 /* JsxText */ || parentKind === 286 /* JsxSelfClosingElement */)) { - Debug.fail("`JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement`"); - } - } else if (nodeHasTokens(children[i], sourceFile)) { - return children[i]; - } - } -} -function isInString(sourceFile, position, previousToken = findPrecedingToken(position, sourceFile)) { - if (previousToken && isStringTextContainingNode(previousToken)) { - const start = previousToken.getStart(sourceFile); - const end = previousToken.getEnd(); - if (start < position && position < end) { - return true; - } - if (position === end) { - return !!previousToken.isUnterminated; - } - } - return false; -} -function isInsideJsxElementOrAttribute(sourceFile, position) { - const token = getTokenAtPosition(sourceFile, position); - if (!token) { - return false; - } - if (token.kind === 12 /* JsxText */) { - return true; - } - if (token.kind === 30 /* LessThanToken */ && token.parent.kind === 12 /* JsxText */) { - return true; - } - if (token.kind === 30 /* LessThanToken */ && token.parent.kind === 295 /* JsxExpression */) { - return true; - } - if (token && token.kind === 20 /* CloseBraceToken */ && token.parent.kind === 295 /* JsxExpression */) { - return true; - } - if (token.kind === 30 /* LessThanToken */ && token.parent.kind === 288 /* JsxClosingElement */) { - return true; - } - return false; -} -function isWhiteSpaceOnlyJsxText(node) { - return isJsxText(node) && node.containsOnlyTriviaWhiteSpaces; -} -function isInTemplateString(sourceFile, position) { - const token = getTokenAtPosition(sourceFile, position); - return isTemplateLiteralKind(token.kind) && position > token.getStart(sourceFile); -} -function isInJSXText(sourceFile, position) { - const token = getTokenAtPosition(sourceFile, position); - if (isJsxText(token)) { - return true; - } - if (token.kind === 19 /* OpenBraceToken */ && isJsxExpression(token.parent) && isJsxElement(token.parent.parent)) { - return true; - } - if (token.kind === 30 /* LessThanToken */ && isJsxOpeningLikeElement(token.parent) && isJsxElement(token.parent.parent)) { - return true; - } - return false; -} -function isInsideJsxElement(sourceFile, position) { - function isInsideJsxElementTraversal(node) { - while (node) { - if (node.kind >= 286 /* JsxSelfClosingElement */ && node.kind <= 295 /* JsxExpression */ || node.kind === 12 /* JsxText */ || node.kind === 30 /* LessThanToken */ || node.kind === 32 /* GreaterThanToken */ || node.kind === 80 /* Identifier */ || node.kind === 20 /* CloseBraceToken */ || node.kind === 19 /* OpenBraceToken */ || node.kind === 44 /* SlashToken */) { - node = node.parent; - } else if (node.kind === 285 /* JsxElement */) { - if (position > node.getStart(sourceFile)) return true; - node = node.parent; - } else { - return false; - } - } - return false; - } - return isInsideJsxElementTraversal(getTokenAtPosition(sourceFile, position)); -} -function findPrecedingMatchingToken(token, matchingTokenKind, sourceFile) { - const closeTokenText = tokenToString(token.kind); - const matchingTokenText = tokenToString(matchingTokenKind); - const tokenFullStart = token.getFullStart(); - const bestGuessIndex = sourceFile.text.lastIndexOf(matchingTokenText, tokenFullStart); - if (bestGuessIndex === -1) { - return void 0; - } - if (sourceFile.text.lastIndexOf(closeTokenText, tokenFullStart - 1) < bestGuessIndex) { - const nodeAtGuess = findPrecedingToken(bestGuessIndex + 1, sourceFile); - if (nodeAtGuess && nodeAtGuess.kind === matchingTokenKind) { - return nodeAtGuess; - } - } - const tokenKind = token.kind; - let remainingMatchingTokens = 0; - while (true) { - const preceding = findPrecedingToken(token.getFullStart(), sourceFile); - if (!preceding) { - return void 0; - } - token = preceding; - if (token.kind === matchingTokenKind) { - if (remainingMatchingTokens === 0) { - return token; - } - remainingMatchingTokens--; - } else if (token.kind === tokenKind) { - remainingMatchingTokens++; - } - } -} -function removeOptionality(type, isOptionalExpression, isOptionalChain2) { - return isOptionalExpression ? type.getNonNullableType() : isOptionalChain2 ? type.getNonOptionalType() : type; -} -function isPossiblyTypeArgumentPosition(token, sourceFile, checker) { - const info = getPossibleTypeArgumentsInfo(token, sourceFile); - return info !== void 0 && (isPartOfTypeNode(info.called) || getPossibleGenericSignatures(info.called, info.nTypeArguments, checker).length !== 0 || isPossiblyTypeArgumentPosition(info.called, sourceFile, checker)); -} -function getPossibleGenericSignatures(called, typeArgumentCount, checker) { - let type = checker.getTypeAtLocation(called); - if (isOptionalChain(called.parent)) { - type = removeOptionality( - type, - isOptionalChainRoot(called.parent), - /*isOptionalChain*/ - true - ); - } - const signatures = isNewExpression(called.parent) ? type.getConstructSignatures() : type.getCallSignatures(); - return signatures.filter((candidate) => !!candidate.typeParameters && candidate.typeParameters.length >= typeArgumentCount); -} -function getPossibleTypeArgumentsInfo(tokenIn, sourceFile) { - if (sourceFile.text.lastIndexOf("<", tokenIn ? tokenIn.pos : sourceFile.text.length) === -1) { - return void 0; - } - let token = tokenIn; - let remainingLessThanTokens = 0; - let nTypeArguments = 0; - while (token) { - switch (token.kind) { - case 30 /* LessThanToken */: - token = findPrecedingToken(token.getFullStart(), sourceFile); - if (token && token.kind === 29 /* QuestionDotToken */) { - token = findPrecedingToken(token.getFullStart(), sourceFile); - } - if (!token || !isIdentifier(token)) return void 0; - if (!remainingLessThanTokens) { - return isDeclarationName(token) ? void 0 : { called: token, nTypeArguments }; - } - remainingLessThanTokens--; - break; - case 50 /* GreaterThanGreaterThanGreaterThanToken */: - remainingLessThanTokens = 3; - break; - case 49 /* GreaterThanGreaterThanToken */: - remainingLessThanTokens = 2; - break; - case 32 /* GreaterThanToken */: - remainingLessThanTokens++; - break; - case 20 /* CloseBraceToken */: - token = findPrecedingMatchingToken(token, 19 /* OpenBraceToken */, sourceFile); - if (!token) return void 0; - break; - case 22 /* CloseParenToken */: - token = findPrecedingMatchingToken(token, 21 /* OpenParenToken */, sourceFile); - if (!token) return void 0; - break; - case 24 /* CloseBracketToken */: - token = findPrecedingMatchingToken(token, 23 /* OpenBracketToken */, sourceFile); - if (!token) return void 0; - break; - // Valid tokens in a type name. Skip. - case 28 /* CommaToken */: - nTypeArguments++; - break; - case 39 /* EqualsGreaterThanToken */: - // falls through - case 80 /* Identifier */: - case 11 /* StringLiteral */: - case 9 /* NumericLiteral */: - case 10 /* BigIntLiteral */: - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - // falls through - case 114 /* TypeOfKeyword */: - case 96 /* ExtendsKeyword */: - case 143 /* KeyOfKeyword */: - case 25 /* DotToken */: - case 52 /* BarToken */: - case 58 /* QuestionToken */: - case 59 /* ColonToken */: - break; - default: - if (isTypeNode(token)) { - break; - } - return void 0; - } - token = findPrecedingToken(token.getFullStart(), sourceFile); - } - return void 0; -} -function isInComment(sourceFile, position, tokenAtPosition) { - return ts_formatting_exports.getRangeOfEnclosingComment( - sourceFile, - position, - /*precedingToken*/ - void 0, - tokenAtPosition - ); -} -function hasDocComment(sourceFile, position) { - const token = getTokenAtPosition(sourceFile, position); - return !!findAncestor(token, isJSDoc); -} -function nodeHasTokens(n, sourceFile) { - return n.kind === 1 /* EndOfFileToken */ ? !!n.jsDoc : n.getWidth(sourceFile) !== 0; -} -function getNodeModifiers(node, excludeFlags = 0 /* None */) { - const result = []; - const flags = isDeclaration(node) ? getCombinedNodeFlagsAlwaysIncludeJSDoc(node) & ~excludeFlags : 0 /* None */; - if (flags & 2 /* Private */) result.push("private" /* privateMemberModifier */); - if (flags & 4 /* Protected */) result.push("protected" /* protectedMemberModifier */); - if (flags & 1 /* Public */) result.push("public" /* publicMemberModifier */); - if (flags & 256 /* Static */ || isClassStaticBlockDeclaration(node)) result.push("static" /* staticModifier */); - if (flags & 64 /* Abstract */) result.push("abstract" /* abstractModifier */); - if (flags & 32 /* Export */) result.push("export" /* exportedModifier */); - if (flags & 65536 /* Deprecated */) result.push("deprecated" /* deprecatedModifier */); - if (node.flags & 33554432 /* Ambient */) result.push("declare" /* ambientModifier */); - if (node.kind === 278 /* ExportAssignment */) result.push("export" /* exportedModifier */); - return result.length > 0 ? result.join(",") : "" /* none */; -} -function getTypeArgumentOrTypeParameterList(node) { - if (node.kind === 184 /* TypeReference */ || node.kind === 214 /* CallExpression */) { - return node.typeArguments; - } - if (isFunctionLike(node) || node.kind === 264 /* ClassDeclaration */ || node.kind === 265 /* InterfaceDeclaration */) { - return node.typeParameters; - } - return void 0; -} -function isComment(kind) { - return kind === 2 /* SingleLineCommentTrivia */ || kind === 3 /* MultiLineCommentTrivia */; -} -function isStringOrRegularExpressionOrTemplateLiteral(kind) { - if (kind === 11 /* StringLiteral */ || kind === 14 /* RegularExpressionLiteral */ || isTemplateLiteralKind(kind)) { - return true; - } - return false; -} -function areIntersectedTypesAvoidingStringReduction(checker, t1, t2) { - return !!(t1.flags & 32 /* String */) && checker.isEmptyAnonymousObjectType(t2); -} -function isStringAndEmptyAnonymousObjectIntersection(type) { - if (!type.isIntersection()) { - return false; - } - const { types, checker } = type; - return types.length === 2 && (areIntersectedTypesAvoidingStringReduction(checker, types[0], types[1]) || areIntersectedTypesAvoidingStringReduction(checker, types[1], types[0])); -} -function isInsideTemplateLiteral(node, position, sourceFile) { - return isTemplateLiteralKind(node.kind) && (node.getStart(sourceFile) < position && position < node.end) || !!node.isUnterminated && position === node.end; -} -function isAccessibilityModifier(kind) { - switch (kind) { - case 125 /* PublicKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - return true; - } - return false; -} -function cloneCompilerOptions(options) { - const result = clone(options); - setConfigFileInOptions(result, options && options.configFile); - return result; -} -function isArrayLiteralOrObjectLiteralDestructuringPattern(node) { - if (node.kind === 210 /* ArrayLiteralExpression */ || node.kind === 211 /* ObjectLiteralExpression */) { - if (node.parent.kind === 227 /* BinaryExpression */ && node.parent.left === node && node.parent.operatorToken.kind === 64 /* EqualsToken */) { - return true; - } - if (node.parent.kind === 251 /* ForOfStatement */ && node.parent.initializer === node) { - return true; - } - if (isArrayLiteralOrObjectLiteralDestructuringPattern(node.parent.kind === 304 /* PropertyAssignment */ ? node.parent.parent : node.parent)) { - return true; - } - } - return false; -} -function isInReferenceComment(sourceFile, position) { - return isInReferenceCommentWorker( - sourceFile, - position, - /*shouldBeReference*/ - true - ); -} -function isInNonReferenceComment(sourceFile, position) { - return isInReferenceCommentWorker( - sourceFile, - position, - /*shouldBeReference*/ - false - ); -} -function isInReferenceCommentWorker(sourceFile, position, shouldBeReference) { - const range = isInComment( - sourceFile, - position, - /*tokenAtPosition*/ - void 0 - ); - return !!range && shouldBeReference === tripleSlashDirectivePrefixRegex.test(sourceFile.text.substring(range.pos, range.end)); -} -function getReplacementSpanForContextToken(contextToken, position) { - if (!contextToken) return void 0; - switch (contextToken.kind) { - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - return createTextSpanFromStringLiteralLikeContent(contextToken, position); - default: - return createTextSpanFromNode(contextToken); - } -} -function createTextSpanFromNode(node, sourceFile, endNode2) { - return createTextSpanFromBounds(node.getStart(sourceFile), (endNode2 || node).getEnd()); -} -function createTextSpanFromStringLiteralLikeContent(node, position) { - let replacementEnd = node.getEnd() - 1; - if (node.isUnterminated) { - if (node.getStart() === replacementEnd) return void 0; - replacementEnd = Math.min(position, node.getEnd()); - } - return createTextSpanFromBounds(node.getStart() + 1, replacementEnd); -} -function createTextRangeFromNode(node, sourceFile) { - return createRange(node.getStart(sourceFile), node.end); -} -function createTextSpanFromRange(range) { - return createTextSpanFromBounds(range.pos, range.end); -} -function createTextRangeFromSpan(span) { - return createRange(span.start, span.start + span.length); -} -function createTextChangeFromStartLength(start, length2, newText) { - return createTextChange(createTextSpan(start, length2), newText); -} -function createTextChange(span, newText) { - return { span, newText }; -} -var typeKeywords = [ - 133 /* AnyKeyword */, - 131 /* AssertsKeyword */, - 163 /* BigIntKeyword */, - 136 /* BooleanKeyword */, - 97 /* FalseKeyword */, - 140 /* InferKeyword */, - 143 /* KeyOfKeyword */, - 146 /* NeverKeyword */, - 106 /* NullKeyword */, - 150 /* NumberKeyword */, - 151 /* ObjectKeyword */, - 148 /* ReadonlyKeyword */, - 154 /* StringKeyword */, - 155 /* SymbolKeyword */, - 114 /* TypeOfKeyword */, - 112 /* TrueKeyword */, - 116 /* VoidKeyword */, - 157 /* UndefinedKeyword */, - 158 /* UniqueKeyword */, - 159 /* UnknownKeyword */ -]; -function isTypeKeyword(kind) { - return contains(typeKeywords, kind); -} -function isTypeKeywordToken(node) { - return node.kind === 156 /* TypeKeyword */; -} -function isTypeKeywordTokenOrIdentifier(node) { - return isTypeKeywordToken(node) || isIdentifier(node) && node.text === "type"; -} -function nodeSeenTracker() { - const seen = []; - return (node) => { - const id = getNodeId(node); - return !seen[id] && (seen[id] = true); - }; -} -function getSnapshotText(snap) { - return snap.getText(0, snap.getLength()); -} -function repeatString(str, count) { - let result = ""; - for (let i = 0; i < count; i++) { - result += str; - } - return result; -} -function skipConstraint(type) { - return type.isTypeParameter() ? type.getConstraint() || type : type; -} -function getNameFromPropertyName(name) { - return name.kind === 168 /* ComputedPropertyName */ ? isStringOrNumericLiteralLike(name.expression) ? name.expression.text : void 0 : isPrivateIdentifier(name) ? idText(name) : getTextOfIdentifierOrLiteral(name); -} -function programContainsModules(program) { - return program.getSourceFiles().some((s) => !s.isDeclarationFile && !program.isSourceFileFromExternalLibrary(s) && !!(s.externalModuleIndicator || s.commonJsModuleIndicator)); -} -function programContainsEsModules(program) { - return program.getSourceFiles().some((s) => !s.isDeclarationFile && !program.isSourceFileFromExternalLibrary(s) && !!s.externalModuleIndicator); -} -function compilerOptionsIndicateEsModules(compilerOptions) { - return !!compilerOptions.module || getEmitScriptTarget(compilerOptions) >= 2 /* ES2015 */ || !!compilerOptions.noEmit; -} -function createModuleSpecifierResolutionHost(program, host) { - return { - fileExists: (fileName) => program.fileExists(fileName), - getCurrentDirectory: () => host.getCurrentDirectory(), - readFile: maybeBind(host, host.readFile), - useCaseSensitiveFileNames: maybeBind(host, host.useCaseSensitiveFileNames) || program.useCaseSensitiveFileNames, - getSymlinkCache: maybeBind(host, host.getSymlinkCache) || program.getSymlinkCache, - getModuleSpecifierCache: maybeBind(host, host.getModuleSpecifierCache), - getPackageJsonInfoCache: () => { - var _a; - return (_a = program.getModuleResolutionCache()) == null ? void 0 : _a.getPackageJsonInfoCache(); - }, - getGlobalTypingsCacheLocation: maybeBind(host, host.getGlobalTypingsCacheLocation), - redirectTargetsMap: program.redirectTargetsMap, - getRedirectFromSourceFile: (fileName) => program.getRedirectFromSourceFile(fileName), - isSourceOfProjectReferenceRedirect: (fileName) => program.isSourceOfProjectReferenceRedirect(fileName), - getNearestAncestorDirectoryWithPackageJson: maybeBind(host, host.getNearestAncestorDirectoryWithPackageJson), - getFileIncludeReasons: () => program.getFileIncludeReasons(), - getCommonSourceDirectory: () => program.getCommonSourceDirectory(), - getDefaultResolutionModeForFile: (file) => program.getDefaultResolutionModeForFile(file), - getModeForResolutionAtIndex: (file, index) => program.getModeForResolutionAtIndex(file, index) - }; -} -function getModuleSpecifierResolverHost(program, host) { - return { - ...createModuleSpecifierResolutionHost(program, host), - getCommonSourceDirectory: () => program.getCommonSourceDirectory() - }; -} -function moduleResolutionUsesNodeModules(moduleResolution) { - return moduleResolution === 2 /* Node10 */ || moduleResolution >= 3 /* Node16 */ && moduleResolution <= 99 /* NodeNext */ || moduleResolution === 100 /* Bundler */; -} -function makeImport(defaultImport, namedImports, moduleSpecifier, quotePreference, isTypeOnly) { - return factory.createImportDeclaration( - /*modifiers*/ - void 0, - defaultImport || namedImports ? factory.createImportClause(isTypeOnly ? 156 /* TypeKeyword */ : void 0, defaultImport, namedImports && namedImports.length ? factory.createNamedImports(namedImports) : void 0) : void 0, - typeof moduleSpecifier === "string" ? makeStringLiteral(moduleSpecifier, quotePreference) : moduleSpecifier, - /*attributes*/ - void 0 - ); -} -function makeStringLiteral(text, quotePreference) { - return factory.createStringLiteral(text, quotePreference === 0 /* Single */); -} -var QuotePreference = /* @__PURE__ */ ((QuotePreference6) => { - QuotePreference6[QuotePreference6["Single"] = 0] = "Single"; - QuotePreference6[QuotePreference6["Double"] = 1] = "Double"; - return QuotePreference6; -})(QuotePreference || {}); -function quotePreferenceFromString(str, sourceFile) { - return isStringDoubleQuoted(str, sourceFile) ? 1 /* Double */ : 0 /* Single */; -} -function getQuotePreference(sourceFile, preferences) { - if (preferences.quotePreference && preferences.quotePreference !== "auto") { - return preferences.quotePreference === "single" ? 0 /* Single */ : 1 /* Double */; - } else { - const firstModuleSpecifier = isFullSourceFile(sourceFile) && sourceFile.imports && find(sourceFile.imports, (n) => isStringLiteral(n) && !nodeIsSynthesized(n.parent)); - return firstModuleSpecifier ? quotePreferenceFromString(firstModuleSpecifier, sourceFile) : 1 /* Double */; - } -} -function getQuoteFromPreference(qp) { - switch (qp) { - case 0 /* Single */: - return "'"; - case 1 /* Double */: - return '"'; - default: - return Debug.assertNever(qp); - } -} -function symbolNameNoDefault(symbol) { - const escaped = symbolEscapedNameNoDefault(symbol); - return escaped === void 0 ? void 0 : unescapeLeadingUnderscores(escaped); -} -function symbolEscapedNameNoDefault(symbol) { - if (symbol.escapedName !== "default" /* Default */) { - return symbol.escapedName; - } - return firstDefined(symbol.declarations, (decl) => { - const name = getNameOfDeclaration(decl); - return name && name.kind === 80 /* Identifier */ ? name.escapedText : void 0; - }); -} -function isModuleSpecifierLike(node) { - return isStringLiteralLike(node) && (isExternalModuleReference(node.parent) || isImportDeclaration(node.parent) || isJSDocImportTag(node.parent) || isRequireCall( - node.parent, - /*requireStringLiteralLikeArgument*/ - false - ) && node.parent.arguments[0] === node || isImportCall(node.parent) && node.parent.arguments[0] === node); -} -function isObjectBindingElementWithoutPropertyName(bindingElement) { - return isBindingElement(bindingElement) && isObjectBindingPattern(bindingElement.parent) && isIdentifier(bindingElement.name) && !bindingElement.propertyName; -} -function getPropertySymbolFromBindingElement(checker, bindingElement) { - const typeOfPattern = checker.getTypeAtLocation(bindingElement.parent); - return typeOfPattern && checker.getPropertyOfType(typeOfPattern, bindingElement.name.text); -} -function getParentNodeInSpan(node, file, span) { - if (!node) return void 0; - while (node.parent) { - if (isSourceFile(node.parent) || !spanContainsNode(span, node.parent, file)) { - return node; - } - node = node.parent; - } -} -function spanContainsNode(span, node, file) { - return textSpanContainsPosition(span, node.getStart(file)) && node.getEnd() <= textSpanEnd(span); -} -function findModifier(node, kind) { - return canHaveModifiers(node) ? find(node.modifiers, (m) => m.kind === kind) : void 0; -} -function insertImports(changes, sourceFile, imports, blankLineBetween, preferences) { - var _a; - const decl = isArray(imports) ? imports[0] : imports; - const importKindPredicate = decl.kind === 244 /* VariableStatement */ ? isRequireVariableStatement : isAnyImportSyntax; - const existingImportStatements = filter(sourceFile.statements, importKindPredicate); - const { comparer, isSorted } = ts_OrganizeImports_exports.getOrganizeImportsStringComparerWithDetection(existingImportStatements, preferences); - const sortedNewImports = isArray(imports) ? toSorted(imports, (a, b) => ts_OrganizeImports_exports.compareImportsOrRequireStatements(a, b, comparer)) : [imports]; - if (!(existingImportStatements == null ? void 0 : existingImportStatements.length)) { - if (isFullSourceFile(sourceFile)) { - changes.insertNodesAtTopOfFile(sourceFile, sortedNewImports, blankLineBetween); - } else { - for (const newImport of sortedNewImports) { - changes.insertStatementsInNewFile(sourceFile.fileName, [newImport], (_a = getOriginalNode(newImport)) == null ? void 0 : _a.getSourceFile()); - } - } - return; - } - Debug.assert(isFullSourceFile(sourceFile)); - if (existingImportStatements && isSorted) { - for (const newImport of sortedNewImports) { - const insertionIndex = ts_OrganizeImports_exports.getImportDeclarationInsertionIndex(existingImportStatements, newImport, comparer); - if (insertionIndex === 0) { - const options = existingImportStatements[0] === sourceFile.statements[0] ? { leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude } : {}; - changes.insertNodeBefore( - sourceFile, - existingImportStatements[0], - newImport, - /*blankLineBetween*/ - false, - options - ); - } else { - const prevImport = existingImportStatements[insertionIndex - 1]; - changes.insertNodeAfter(sourceFile, prevImport, newImport); - } - } - } else { - const lastExistingImport = lastOrUndefined(existingImportStatements); - if (lastExistingImport) { - changes.insertNodesAfter(sourceFile, lastExistingImport, sortedNewImports); - } else { - changes.insertNodesAtTopOfFile(sourceFile, sortedNewImports, blankLineBetween); - } - } -} -function getTypeKeywordOfTypeOnlyImport(importClause, sourceFile) { - Debug.assert(importClause.isTypeOnly); - return cast(importClause.getChildAt(0, sourceFile), isTypeKeywordToken); -} -function textSpansEqual(a, b) { - return !!a && !!b && a.start === b.start && a.length === b.length; -} -function documentSpansEqual(a, b, useCaseSensitiveFileNames2) { - return (useCaseSensitiveFileNames2 ? equateStringsCaseSensitive : equateStringsCaseInsensitive)(a.fileName, b.fileName) && textSpansEqual(a.textSpan, b.textSpan); -} -function getDocumentSpansEqualityComparer(useCaseSensitiveFileNames2) { - return (a, b) => documentSpansEqual(a, b, useCaseSensitiveFileNames2); -} -function forEachUnique(array, callback) { - if (array) { - for (let i = 0; i < array.length; i++) { - if (array.indexOf(array[i]) === i) { - const result = callback(array[i], i); - if (result) { - return result; - } - } - } - } - return void 0; -} -function isTextWhiteSpaceLike(text, startPos, endPos) { - for (let i = startPos; i < endPos; i++) { - if (!isWhiteSpaceLike(text.charCodeAt(i))) { - return false; - } - } - return true; -} -function getMappedLocation(location, sourceMapper, fileExists) { - const mapsTo = sourceMapper.tryGetSourcePosition(location); - return mapsTo && (!fileExists || fileExists(normalizePath(mapsTo.fileName)) ? mapsTo : void 0); -} -function getMappedDocumentSpan(documentSpan, sourceMapper, fileExists) { - const { fileName, textSpan } = documentSpan; - const newPosition = getMappedLocation({ fileName, pos: textSpan.start }, sourceMapper, fileExists); - if (!newPosition) return void 0; - const newEndPosition = getMappedLocation({ fileName, pos: textSpan.start + textSpan.length }, sourceMapper, fileExists); - const newLength = newEndPosition ? newEndPosition.pos - newPosition.pos : textSpan.length; - return { - fileName: newPosition.fileName, - textSpan: { - start: newPosition.pos, - length: newLength - }, - originalFileName: documentSpan.fileName, - originalTextSpan: documentSpan.textSpan, - contextSpan: getMappedContextSpan(documentSpan, sourceMapper, fileExists), - originalContextSpan: documentSpan.contextSpan - }; -} -function getMappedContextSpan(documentSpan, sourceMapper, fileExists) { - const contextSpanStart = documentSpan.contextSpan && getMappedLocation( - { fileName: documentSpan.fileName, pos: documentSpan.contextSpan.start }, - sourceMapper, - fileExists - ); - const contextSpanEnd = documentSpan.contextSpan && getMappedLocation( - { fileName: documentSpan.fileName, pos: documentSpan.contextSpan.start + documentSpan.contextSpan.length }, - sourceMapper, - fileExists - ); - return contextSpanStart && contextSpanEnd ? { start: contextSpanStart.pos, length: contextSpanEnd.pos - contextSpanStart.pos } : void 0; -} -function isFirstDeclarationOfSymbolParameter(symbol) { - const declaration = symbol.declarations ? firstOrUndefined(symbol.declarations) : void 0; - return !!findAncestor(declaration, (n) => isParameter(n) ? true : isBindingElement(n) || isObjectBindingPattern(n) || isArrayBindingPattern(n) ? false : "quit"); -} -var displayPartWriterCache = /* @__PURE__ */ new Map(); -function getDisplayPartWriter(maximumLength) { - maximumLength = maximumLength || defaultMaximumTruncationLength; - if (!displayPartWriterCache.has(maximumLength)) { - displayPartWriterCache.set(maximumLength, getDisplayPartWriterWorker(maximumLength)); - } - return displayPartWriterCache.get(maximumLength); -} -function getDisplayPartWriterWorker(maximumLength) { - const absoluteMaximumLength = maximumLength * 10; - let displayParts; - let lineStart; - let indent3; - let length2; - resetWriter(); - const unknownWrite = (text) => writeKind(text, 17 /* text */); - return { - displayParts: () => { - const finalText = displayParts.length && displayParts[displayParts.length - 1].text; - if (length2 > absoluteMaximumLength && finalText && finalText !== "...") { - if (!isWhiteSpaceLike(finalText.charCodeAt(finalText.length - 1))) { - displayParts.push(displayPart(" ", 16 /* space */)); - } - displayParts.push(displayPart("...", 15 /* punctuation */)); - } - return displayParts; - }, - writeKeyword: (text) => writeKind(text, 5 /* keyword */), - writeOperator: (text) => writeKind(text, 12 /* operator */), - writePunctuation: (text) => writeKind(text, 15 /* punctuation */), - writeTrailingSemicolon: (text) => writeKind(text, 15 /* punctuation */), - writeSpace: (text) => writeKind(text, 16 /* space */), - writeStringLiteral: (text) => writeKind(text, 8 /* stringLiteral */), - writeParameter: (text) => writeKind(text, 13 /* parameterName */), - writeProperty: (text) => writeKind(text, 14 /* propertyName */), - writeLiteral: (text) => writeKind(text, 8 /* stringLiteral */), - writeSymbol, - writeLine, - write: unknownWrite, - writeComment: unknownWrite, - getText: () => "", - getTextPos: () => 0, - getColumn: () => 0, - getLine: () => 0, - isAtStartOfLine: () => false, - hasTrailingWhitespace: () => false, - hasTrailingComment: () => false, - rawWrite: notImplemented, - getIndent: () => indent3, - increaseIndent: () => { - indent3++; - }, - decreaseIndent: () => { - indent3--; - }, - clear: resetWriter - }; - function writeIndent() { - if (length2 > absoluteMaximumLength) return; - if (lineStart) { - const indentString = getIndentString(indent3); - if (indentString) { - length2 += indentString.length; - displayParts.push(displayPart(indentString, 16 /* space */)); - } - lineStart = false; - } - } - function writeKind(text, kind) { - if (length2 > absoluteMaximumLength) return; - writeIndent(); - length2 += text.length; - displayParts.push(displayPart(text, kind)); - } - function writeSymbol(text, symbol) { - if (length2 > absoluteMaximumLength) return; - writeIndent(); - length2 += text.length; - displayParts.push(symbolPart(text, symbol)); - } - function writeLine() { - if (length2 > absoluteMaximumLength) return; - length2 += 1; - displayParts.push(lineBreakPart()); - lineStart = true; - } - function resetWriter() { - displayParts = []; - lineStart = true; - indent3 = 0; - length2 = 0; - } -} -function symbolPart(text, symbol) { - return displayPart(text, displayPartKind(symbol)); - function displayPartKind(symbol2) { - const flags = symbol2.flags; - if (flags & 3 /* Variable */) { - return isFirstDeclarationOfSymbolParameter(symbol2) ? 13 /* parameterName */ : 9 /* localName */; - } - if (flags & 4 /* Property */) return 14 /* propertyName */; - if (flags & 32768 /* GetAccessor */) return 14 /* propertyName */; - if (flags & 65536 /* SetAccessor */) return 14 /* propertyName */; - if (flags & 8 /* EnumMember */) return 19 /* enumMemberName */; - if (flags & 16 /* Function */) return 20 /* functionName */; - if (flags & 32 /* Class */) return 1 /* className */; - if (flags & 64 /* Interface */) return 4 /* interfaceName */; - if (flags & 384 /* Enum */) return 2 /* enumName */; - if (flags & 1536 /* Module */) return 11 /* moduleName */; - if (flags & 8192 /* Method */) return 10 /* methodName */; - if (flags & 262144 /* TypeParameter */) return 18 /* typeParameterName */; - if (flags & 524288 /* TypeAlias */) return 0 /* aliasName */; - if (flags & 2097152 /* Alias */) return 0 /* aliasName */; - return 17 /* text */; - } -} -function displayPart(text, kind) { - return { text, kind: SymbolDisplayPartKind[kind] }; -} -function spacePart() { - return displayPart(" ", 16 /* space */); -} -function keywordPart(kind) { - return displayPart(tokenToString(kind), 5 /* keyword */); -} -function punctuationPart(kind) { - return displayPart(tokenToString(kind), 15 /* punctuation */); -} -function operatorPart(kind) { - return displayPart(tokenToString(kind), 12 /* operator */); -} -function parameterNamePart(text) { - return displayPart(text, 13 /* parameterName */); -} -function propertyNamePart(text) { - return displayPart(text, 14 /* propertyName */); -} -function textOrKeywordPart(text) { - const kind = stringToToken(text); - return kind === void 0 ? textPart(text) : keywordPart(kind); -} -function textPart(text) { - return displayPart(text, 17 /* text */); -} -function typeAliasNamePart(text) { - return displayPart(text, 0 /* aliasName */); -} -function typeParameterNamePart(text) { - return displayPart(text, 18 /* typeParameterName */); -} -function linkTextPart(text) { - return displayPart(text, 24 /* linkText */); -} -function linkNamePart(text, target) { - return { - text, - kind: SymbolDisplayPartKind[23 /* linkName */], - target: { - fileName: getSourceFileOfNode(target).fileName, - textSpan: createTextSpanFromNode(target) - } - }; -} -function linkPart(text) { - return displayPart(text, 22 /* link */); -} -function buildLinkParts(link, checker) { - var _a; - const prefix = isJSDocLink(link) ? "link" : isJSDocLinkCode(link) ? "linkcode" : "linkplain"; - const parts = [linkPart(`{@${prefix} `)]; - if (!link.name) { - if (link.text) { - parts.push(linkTextPart(link.text)); - } - } else { - const symbol = checker == null ? void 0 : checker.getSymbolAtLocation(link.name); - const targetSymbol = symbol && checker ? getSymbolTarget(symbol, checker) : void 0; - const suffix = findLinkNameEnd(link.text); - const name = getTextOfNode(link.name) + link.text.slice(0, suffix); - const text = skipSeparatorFromLinkText(link.text.slice(suffix)); - const decl = (targetSymbol == null ? void 0 : targetSymbol.valueDeclaration) || ((_a = targetSymbol == null ? void 0 : targetSymbol.declarations) == null ? void 0 : _a[0]); - if (decl) { - parts.push(linkNamePart(name, decl)); - if (text) parts.push(linkTextPart(text)); - } else { - const separator = suffix === 0 || link.text.charCodeAt(suffix) === 124 /* bar */ && name.charCodeAt(name.length - 1) !== 32 /* space */ ? " " : ""; - parts.push(linkTextPart(name + separator + text)); - } - } - parts.push(linkPart("}")); - return parts; -} -function skipSeparatorFromLinkText(text) { - let pos = 0; - if (text.charCodeAt(pos++) === 124 /* bar */) { - while (pos < text.length && text.charCodeAt(pos) === 32 /* space */) pos++; - return text.slice(pos); - } - return text; -} -function findLinkNameEnd(text) { - let pos = text.indexOf("://"); - if (pos === 0) { - while (pos < text.length && text.charCodeAt(pos) !== 124 /* bar */) pos++; - return pos; - } - if (text.indexOf("()") === 0) return 2; - if (text.charAt(0) === "<") { - let brackets2 = 0; - let i = 0; - while (i < text.length) { - if (text[i] === "<") brackets2++; - if (text[i] === ">") brackets2--; - i++; - if (!brackets2) return i; - } - } - return 0; -} -var lineFeed2 = "\n"; -function getNewLineOrDefaultFromHost(host, formatSettings) { - var _a; - return (formatSettings == null ? void 0 : formatSettings.newLineCharacter) || ((_a = host.getNewLine) == null ? void 0 : _a.call(host)) || lineFeed2; -} -function lineBreakPart() { - return displayPart("\n", 6 /* lineBreak */); -} -function mapToDisplayParts(writeDisplayParts, maximumLength) { - const displayPartWriter = getDisplayPartWriter(maximumLength); - try { - writeDisplayParts(displayPartWriter); - return displayPartWriter.displayParts(); - } finally { - displayPartWriter.clear(); - } -} -function typeToDisplayParts(typechecker, type, enclosingDeclaration, flags = 0 /* None */, maximumLength, verbosityLevel, out) { - return mapToDisplayParts((writer) => { - typechecker.writeType(type, enclosingDeclaration, flags | 1024 /* MultilineObjectLiterals */ | 16384 /* UseAliasDefinedOutsideCurrentScope */, writer, maximumLength, verbosityLevel, out); - }, maximumLength); -} -function symbolToDisplayParts(typeChecker, symbol, enclosingDeclaration, meaning, flags = 0 /* None */) { - return mapToDisplayParts((writer) => { - typeChecker.writeSymbol(symbol, enclosingDeclaration, meaning, flags | 8 /* UseAliasDefinedOutsideCurrentScope */, writer); - }); -} -function signatureToDisplayParts(typechecker, signature, enclosingDeclaration, flags = 0 /* None */, maximumLength, verbosityLevel, out) { - flags |= 16384 /* UseAliasDefinedOutsideCurrentScope */ | 1024 /* MultilineObjectLiterals */ | 32 /* WriteTypeArgumentsOfSignature */ | 8192 /* OmitParameterModifiers */; - return mapToDisplayParts((writer) => { - typechecker.writeSignature( - signature, - enclosingDeclaration, - flags, - /*kind*/ - void 0, - writer, - maximumLength, - verbosityLevel, - out - ); - }, maximumLength); -} -function isImportOrExportSpecifierName(location) { - return !!location.parent && isImportOrExportSpecifier(location.parent) && location.parent.propertyName === location; -} -function getScriptKind(fileName, host) { - return ensureScriptKind(fileName, host.getScriptKind && host.getScriptKind(fileName)); -} -function getSymbolTarget(symbol, checker) { - let next = symbol; - while (isAliasSymbol(next) || isTransientSymbol(next) && next.links.target) { - if (isTransientSymbol(next) && next.links.target) { - next = next.links.target; - } else { - next = skipAlias(next, checker); - } - } - return next; -} -function isAliasSymbol(symbol) { - return (symbol.flags & 2097152 /* Alias */) !== 0; -} -function getUniqueSymbolId(symbol, checker) { - return getSymbolId(skipAlias(symbol, checker)); -} -function getFirstNonSpaceCharacterPosition(text, position) { - while (isWhiteSpaceLike(text.charCodeAt(position))) { - position += 1; - } - return position; -} -function getPrecedingNonSpaceCharacterPosition(text, position) { - while (position > -1 && isWhiteSpaceSingleLine(text.charCodeAt(position))) { - position -= 1; - } - return position + 1; -} -function copyComments(sourceNode, targetNode) { - const sourceFile = sourceNode.getSourceFile(); - const text = sourceFile.text; - if (hasLeadingLineBreak(sourceNode, text)) { - copyLeadingComments(sourceNode, targetNode, sourceFile); - } else { - copyTrailingAsLeadingComments(sourceNode, targetNode, sourceFile); - } - copyTrailingComments(sourceNode, targetNode, sourceFile); -} -function hasLeadingLineBreak(node, text) { - const start = node.getFullStart(); - const end = node.getStart(); - for (let i = start; i < end; i++) { - if (text.charCodeAt(i) === 10 /* lineFeed */) return true; - } - return false; -} -function getUniqueName(baseName, sourceFile) { - let nameText = baseName; - for (let i = 1; !isFileLevelUniqueName(sourceFile, nameText); i++) { - nameText = `${baseName}_${i}`; - } - return nameText; -} -function getRenameLocation(edits, renameFilename, name, preferLastLocation) { - let delta = 0; - let lastPos = -1; - for (const { fileName, textChanges: textChanges2 } of edits) { - Debug.assert(fileName === renameFilename); - for (const change of textChanges2) { - const { span, newText } = change; - const index = indexInTextChange(newText, escapeString(name)); - if (index !== -1) { - lastPos = span.start + delta + index; - if (!preferLastLocation) { - return lastPos; - } - } - delta += newText.length - span.length; - } - } - Debug.assert(preferLastLocation); - Debug.assert(lastPos >= 0); - return lastPos; -} -function copyLeadingComments(sourceNode, targetNode, sourceFile, commentKind, hasTrailingNewLine) { - forEachLeadingCommentRange(sourceFile.text, sourceNode.pos, getAddCommentsFunction(targetNode, sourceFile, commentKind, hasTrailingNewLine, addSyntheticLeadingComment)); -} -function copyTrailingComments(sourceNode, targetNode, sourceFile, commentKind, hasTrailingNewLine) { - forEachTrailingCommentRange(sourceFile.text, sourceNode.end, getAddCommentsFunction(targetNode, sourceFile, commentKind, hasTrailingNewLine, addSyntheticTrailingComment)); -} -function copyTrailingAsLeadingComments(sourceNode, targetNode, sourceFile, commentKind, hasTrailingNewLine) { - forEachTrailingCommentRange(sourceFile.text, sourceNode.pos, getAddCommentsFunction(targetNode, sourceFile, commentKind, hasTrailingNewLine, addSyntheticLeadingComment)); -} -function getAddCommentsFunction(targetNode, sourceFile, commentKind, hasTrailingNewLine, cb) { - return (pos, end, kind, htnl) => { - if (kind === 3 /* MultiLineCommentTrivia */) { - pos += 2; - end -= 2; - } else { - pos += 2; - } - cb(targetNode, commentKind || kind, sourceFile.text.slice(pos, end), hasTrailingNewLine !== void 0 ? hasTrailingNewLine : htnl); - }; -} -function indexInTextChange(change, name) { - if (startsWith(change, name)) return 0; - let idx = change.indexOf(" " + name); - if (idx === -1) idx = change.indexOf("." + name); - if (idx === -1) idx = change.indexOf('"' + name); - return idx === -1 ? -1 : idx + 1; -} -function needsParentheses(expression) { - return isBinaryExpression(expression) && expression.operatorToken.kind === 28 /* CommaToken */ || isObjectLiteralExpression(expression) || (isAsExpression(expression) || isSatisfiesExpression(expression)) && isObjectLiteralExpression(expression.expression); -} -function getContextualTypeFromParent(node, checker, contextFlags) { - const parent2 = walkUpParenthesizedExpressions(node.parent); - switch (parent2.kind) { - case 215 /* NewExpression */: - return checker.getContextualType(parent2, contextFlags); - case 227 /* BinaryExpression */: { - const { left, operatorToken, right } = parent2; - return isEqualityOperatorKind(operatorToken.kind) ? checker.getTypeAtLocation(node === right ? left : right) : checker.getContextualType(node, contextFlags); - } - case 297 /* CaseClause */: - return getSwitchedType(parent2, checker); - default: - return checker.getContextualType(node, contextFlags); - } -} -function quote(sourceFile, preferences, text) { - const quotePreference = getQuotePreference(sourceFile, preferences); - const quoted = JSON.stringify(text); - return quotePreference === 0 /* Single */ ? `'${stripQuotes(quoted).replace(/'/g, () => "\\'").replace(/\\"/g, '"')}'` : quoted; -} -function isEqualityOperatorKind(kind) { - switch (kind) { - case 37 /* EqualsEqualsEqualsToken */: - case 35 /* EqualsEqualsToken */: - case 38 /* ExclamationEqualsEqualsToken */: - case 36 /* ExclamationEqualsToken */: - return true; - default: - return false; - } -} -function isStringLiteralOrTemplate(node) { - switch (node.kind) { - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 229 /* TemplateExpression */: - case 216 /* TaggedTemplateExpression */: - return true; - default: - return false; - } -} -function hasIndexSignature(type) { - return !!type.getStringIndexType() || !!type.getNumberIndexType(); -} -function getSwitchedType(caseClause, checker) { - return checker.getTypeAtLocation(caseClause.parent.parent.expression); -} -var ANONYMOUS = "anonymous function"; -function getTypeNodeIfAccessible(type, enclosingScope, program, host) { - const checker = program.getTypeChecker(); - let typeIsAccessible = true; - const notAccessible = () => typeIsAccessible = false; - const res = checker.typeToTypeNode(type, enclosingScope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */, { - trackSymbol: (symbol, declaration, meaning) => { - typeIsAccessible = typeIsAccessible && checker.isSymbolAccessible( - symbol, - declaration, - meaning, - /*shouldComputeAliasToMarkVisible*/ - false - ).accessibility === 0 /* Accessible */; - return !typeIsAccessible; - }, - reportInaccessibleThisError: notAccessible, - reportPrivateInBaseOfClassExpression: notAccessible, - reportInaccessibleUniqueSymbolError: notAccessible, - moduleResolverHost: getModuleSpecifierResolverHost(program, host) - }); - return typeIsAccessible ? res : void 0; -} -function syntaxRequiresTrailingCommaOrSemicolonOrASI(kind) { - return kind === 180 /* CallSignature */ || kind === 181 /* ConstructSignature */ || kind === 182 /* IndexSignature */ || kind === 172 /* PropertySignature */ || kind === 174 /* MethodSignature */; -} -function syntaxRequiresTrailingFunctionBlockOrSemicolonOrASI(kind) { - return kind === 263 /* FunctionDeclaration */ || kind === 177 /* Constructor */ || kind === 175 /* MethodDeclaration */ || kind === 178 /* GetAccessor */ || kind === 179 /* SetAccessor */; -} -function syntaxRequiresTrailingModuleBlockOrSemicolonOrASI(kind) { - return kind === 268 /* ModuleDeclaration */; -} -function syntaxRequiresTrailingSemicolonOrASI(kind) { - return kind === 244 /* VariableStatement */ || kind === 245 /* ExpressionStatement */ || kind === 247 /* DoStatement */ || kind === 252 /* ContinueStatement */ || kind === 253 /* BreakStatement */ || kind === 254 /* ReturnStatement */ || kind === 258 /* ThrowStatement */ || kind === 260 /* DebuggerStatement */ || kind === 173 /* PropertyDeclaration */ || kind === 266 /* TypeAliasDeclaration */ || kind === 273 /* ImportDeclaration */ || kind === 272 /* ImportEqualsDeclaration */ || kind === 279 /* ExportDeclaration */ || kind === 271 /* NamespaceExportDeclaration */ || kind === 278 /* ExportAssignment */; -} -var syntaxMayBeASICandidate = or( - syntaxRequiresTrailingCommaOrSemicolonOrASI, - syntaxRequiresTrailingFunctionBlockOrSemicolonOrASI, - syntaxRequiresTrailingModuleBlockOrSemicolonOrASI, - syntaxRequiresTrailingSemicolonOrASI -); -function nodeIsASICandidate(node, sourceFile) { - const lastToken = node.getLastToken(sourceFile); - if (lastToken && lastToken.kind === 27 /* SemicolonToken */) { - return false; - } - if (syntaxRequiresTrailingCommaOrSemicolonOrASI(node.kind)) { - if (lastToken && lastToken.kind === 28 /* CommaToken */) { - return false; - } - } else if (syntaxRequiresTrailingModuleBlockOrSemicolonOrASI(node.kind)) { - const lastChild = last(node.getChildren(sourceFile)); - if (lastChild && isModuleBlock(lastChild)) { - return false; - } - } else if (syntaxRequiresTrailingFunctionBlockOrSemicolonOrASI(node.kind)) { - const lastChild = last(node.getChildren(sourceFile)); - if (lastChild && isFunctionBlock(lastChild)) { - return false; - } - } else if (!syntaxRequiresTrailingSemicolonOrASI(node.kind)) { - return false; - } - if (node.kind === 247 /* DoStatement */) { - return true; - } - const topNode = findAncestor(node, (ancestor) => !ancestor.parent); - const nextToken = findNextToken(node, topNode, sourceFile); - if (!nextToken || nextToken.kind === 20 /* CloseBraceToken */) { - return true; - } - const startLine = sourceFile.getLineAndCharacterOfPosition(node.getEnd()).line; - const endLine = sourceFile.getLineAndCharacterOfPosition(nextToken.getStart(sourceFile)).line; - return startLine !== endLine; -} -function positionIsASICandidate(pos, context, sourceFile) { - const contextAncestor = findAncestor(context, (ancestor) => { - if (ancestor.end !== pos) { - return "quit"; - } - return syntaxMayBeASICandidate(ancestor.kind); - }); - return !!contextAncestor && nodeIsASICandidate(contextAncestor, sourceFile); -} -function probablyUsesSemicolons(sourceFile) { - let withSemicolon = 0; - let withoutSemicolon = 0; - const nStatementsToObserve = 5; - forEachChild(sourceFile, function visit(node) { - if (syntaxRequiresTrailingSemicolonOrASI(node.kind)) { - const lastToken = node.getLastToken(sourceFile); - if ((lastToken == null ? void 0 : lastToken.kind) === 27 /* SemicolonToken */) { - withSemicolon++; - } else { - withoutSemicolon++; - } - } else if (syntaxRequiresTrailingCommaOrSemicolonOrASI(node.kind)) { - const lastToken = node.getLastToken(sourceFile); - if ((lastToken == null ? void 0 : lastToken.kind) === 27 /* SemicolonToken */) { - withSemicolon++; - } else if (lastToken && lastToken.kind !== 28 /* CommaToken */) { - const lastTokenLine = getLineAndCharacterOfPosition(sourceFile, lastToken.getStart(sourceFile)).line; - const nextTokenLine = getLineAndCharacterOfPosition(sourceFile, getSpanOfTokenAtPosition(sourceFile, lastToken.end).start).line; - if (lastTokenLine !== nextTokenLine) { - withoutSemicolon++; - } - } - } - if (withSemicolon + withoutSemicolon >= nStatementsToObserve) { - return true; - } - return forEachChild(node, visit); - }); - if (withSemicolon === 0 && withoutSemicolon <= 1) { - return true; - } - return withSemicolon / withoutSemicolon > 1 / nStatementsToObserve; -} -function tryGetDirectories(host, directoryName) { - return tryIOAndConsumeErrors(host, host.getDirectories, directoryName) || []; -} -function tryReadDirectory(host, path, extensions, exclude, include) { - return tryIOAndConsumeErrors(host, host.readDirectory, path, extensions, exclude, include) || emptyArray; -} -function tryFileExists(host, path) { - return tryIOAndConsumeErrors(host, host.fileExists, path); -} -function tryDirectoryExists(host, path) { - return tryAndIgnoreErrors(() => directoryProbablyExists(path, host)) || false; -} -function tryAndIgnoreErrors(cb) { - try { - return cb(); - } catch { - return void 0; - } -} -function tryIOAndConsumeErrors(host, toApply, ...args) { - return tryAndIgnoreErrors(() => toApply && toApply.apply(host, args)); -} -function findPackageJsons(startDirectory, host) { - const paths = []; - forEachAncestorDirectoryStoppingAtGlobalCache( - host, - startDirectory, - (ancestor) => { - const currentConfigPath = combinePaths(ancestor, "package.json"); - if (tryFileExists(host, currentConfigPath)) { - paths.push(currentConfigPath); - } - } - ); - return paths; -} -function findPackageJson(directory, host) { - let packageJson; - forEachAncestorDirectoryStoppingAtGlobalCache( - host, - directory, - (ancestor) => { - if (ancestor === "node_modules") return true; - packageJson = findConfigFile(ancestor, (f) => tryFileExists(host, f), "package.json"); - if (packageJson) { - return true; - } - } - ); - return packageJson; -} -function getPackageJsonsVisibleToFile(fileName, host) { - if (!host.fileExists) { - return []; - } - const packageJsons = []; - forEachAncestorDirectoryStoppingAtGlobalCache( - host, - getDirectoryPath(fileName), - (ancestor) => { - const packageJsonFileName = combinePaths(ancestor, "package.json"); - if (host.fileExists(packageJsonFileName)) { - const info = createPackageJsonInfo(packageJsonFileName, host); - if (info) { - packageJsons.push(info); - } - } - } - ); - return packageJsons; -} -function createPackageJsonInfo(fileName, host) { - if (!host.readFile) { - return void 0; - } - const dependencyKeys = ["dependencies", "devDependencies", "optionalDependencies", "peerDependencies"]; - const stringContent = host.readFile(fileName) || ""; - const content = tryParseJson(stringContent); - const info = {}; - if (content) { - for (const key of dependencyKeys) { - const dependencies = content[key]; - if (!dependencies) { - continue; - } - const dependencyMap = /* @__PURE__ */ new Map(); - for (const packageName in dependencies) { - dependencyMap.set(packageName, dependencies[packageName]); - } - info[key] = dependencyMap; - } - } - const dependencyGroups = [ - [1 /* Dependencies */, info.dependencies], - [2 /* DevDependencies */, info.devDependencies], - [8 /* OptionalDependencies */, info.optionalDependencies], - [4 /* PeerDependencies */, info.peerDependencies] - ]; - return { - ...info, - parseable: !!content, - fileName, - get, - has(dependencyName, inGroups) { - return !!get(dependencyName, inGroups); - } - }; - function get(dependencyName, inGroups = 15 /* All */) { - for (const [group2, deps] of dependencyGroups) { - if (deps && inGroups & group2) { - const dep = deps.get(dependencyName); - if (dep !== void 0) { - return dep; - } - } - } - } -} -function createPackageJsonImportFilter(fromFile, preferences, host) { - const packageJsons = (host.getPackageJsonsVisibleToFile && host.getPackageJsonsVisibleToFile(fromFile.fileName) || getPackageJsonsVisibleToFile(fromFile.fileName, host)).filter((p) => p.parseable); - let usesNodeCoreModules; - let ambientModuleCache; - let sourceFileCache; - return { - allowsImportingAmbientModule, - getSourceFileInfo, - allowsImportingSpecifier - }; - function moduleSpecifierIsCoveredByPackageJson(specifier) { - const packageName = getNodeModuleRootSpecifier(specifier); - for (const packageJson of packageJsons) { - if (packageJson.has(packageName) || packageJson.has(getTypesPackageName(packageName))) { - return true; - } - } - return false; - } - function allowsImportingAmbientModule(moduleSymbol, moduleSpecifierResolutionHost) { - if (!packageJsons.length || !moduleSymbol.valueDeclaration) { - return true; - } - if (!ambientModuleCache) { - ambientModuleCache = /* @__PURE__ */ new Map(); - } else { - const cached = ambientModuleCache.get(moduleSymbol); - if (cached !== void 0) { - return cached; - } - } - const declaredModuleSpecifier = stripQuotes(moduleSymbol.getName()); - if (isAllowedCoreNodeModulesImport(declaredModuleSpecifier)) { - ambientModuleCache.set(moduleSymbol, true); - return true; - } - const declaringSourceFile = moduleSymbol.valueDeclaration.getSourceFile(); - const declaringNodeModuleName = getNodeModulesPackageNameFromFileName(declaringSourceFile.fileName, moduleSpecifierResolutionHost); - if (typeof declaringNodeModuleName === "undefined") { - ambientModuleCache.set(moduleSymbol, true); - return true; - } - const result = moduleSpecifierIsCoveredByPackageJson(declaringNodeModuleName) || moduleSpecifierIsCoveredByPackageJson(declaredModuleSpecifier); - ambientModuleCache.set(moduleSymbol, result); - return result; - } - function getSourceFileInfo(sourceFile, moduleSpecifierResolutionHost) { - if (!packageJsons.length) { - return { importable: true, packageName: void 0 }; - } - if (!sourceFileCache) { - sourceFileCache = /* @__PURE__ */ new Map(); - } else { - const cached = sourceFileCache.get(sourceFile); - if (cached !== void 0) { - return cached; - } - } - const packageName = getNodeModulesPackageNameFromFileName(sourceFile.fileName, moduleSpecifierResolutionHost); - if (!packageName) { - const result2 = { importable: true, packageName }; - sourceFileCache.set(sourceFile, result2); - return result2; - } - const importable = moduleSpecifierIsCoveredByPackageJson(packageName); - const result = { importable, packageName }; - sourceFileCache.set(sourceFile, result); - return result; - } - function allowsImportingSpecifier(moduleSpecifier) { - if (!packageJsons.length || isAllowedCoreNodeModulesImport(moduleSpecifier)) { - return true; - } - if (pathIsRelative(moduleSpecifier) || isRootedDiskPath(moduleSpecifier)) { - return true; - } - return moduleSpecifierIsCoveredByPackageJson(moduleSpecifier); - } - function isAllowedCoreNodeModulesImport(moduleSpecifier) { - if (isFullSourceFile(fromFile) && isSourceFileJS(fromFile) && nodeCoreModules.has(moduleSpecifier)) { - if (usesNodeCoreModules === void 0) { - usesNodeCoreModules = consumesNodeCoreModules(fromFile); - } - if (usesNodeCoreModules) { - return true; - } - } - return false; - } - function getNodeModulesPackageNameFromFileName(importedFileName, moduleSpecifierResolutionHost) { - if (!importedFileName.includes("node_modules")) { - return void 0; - } - const specifier = ts_moduleSpecifiers_exports.getNodeModulesPackageName( - host.getCompilationSettings(), - fromFile, - importedFileName, - moduleSpecifierResolutionHost, - preferences - ); - if (!specifier) { - return void 0; - } - if (!pathIsRelative(specifier) && !isRootedDiskPath(specifier)) { - return getNodeModuleRootSpecifier(specifier); - } - } - function getNodeModuleRootSpecifier(fullSpecifier) { - const components = getPathComponents(getPackageNameFromTypesPackageName(fullSpecifier)).slice(1); - if (startsWith(components[0], "@")) { - return `${components[0]}/${components[1]}`; - } - return components[0]; - } -} -function consumesNodeCoreModules(sourceFile) { - return some(sourceFile.imports, ({ text }) => nodeCoreModules.has(text)); -} -function isInsideNodeModules(fileOrDirectory) { - return contains(getPathComponents(fileOrDirectory), "node_modules"); -} -function isDiagnosticWithLocation(diagnostic) { - return diagnostic.file !== void 0 && diagnostic.start !== void 0 && diagnostic.length !== void 0; -} -function findDiagnosticForNode(node, sortedFileDiagnostics) { - const span = createTextSpanFromNode(node); - const index = binarySearchKey(sortedFileDiagnostics, span, identity, compareTextSpans); - if (index >= 0) { - const diagnostic = sortedFileDiagnostics[index]; - Debug.assertEqual(diagnostic.file, node.getSourceFile(), "Diagnostics proided to 'findDiagnosticForNode' must be from a single SourceFile"); - return cast(diagnostic, isDiagnosticWithLocation); - } -} -function getDiagnosticsWithinSpan(span, sortedFileDiagnostics) { - var _a; - let index = binarySearchKey(sortedFileDiagnostics, span.start, (diag2) => diag2.start, compareValues); - if (index < 0) { - index = ~index; - } - while (((_a = sortedFileDiagnostics[index - 1]) == null ? void 0 : _a.start) === span.start) { - index--; - } - const result = []; - const end = textSpanEnd(span); - while (true) { - const diagnostic = tryCast(sortedFileDiagnostics[index], isDiagnosticWithLocation); - if (!diagnostic || diagnostic.start > end) { - break; - } - if (textSpanContainsTextSpan(span, diagnostic)) { - result.push(diagnostic); - } - index++; - } - return result; -} -function getRefactorContextSpan({ startPosition, endPosition }) { - return createTextSpanFromBounds(startPosition, endPosition === void 0 ? startPosition : endPosition); -} -function getFixableErrorSpanExpression(sourceFile, span) { - const token = getTokenAtPosition(sourceFile, span.start); - const expression = findAncestor(token, (node) => { - if (node.getStart(sourceFile) < span.start || node.getEnd() > textSpanEnd(span)) { - return "quit"; - } - return isExpression(node) && textSpansEqual(span, createTextSpanFromNode(node, sourceFile)); - }); - return expression; -} -function mapOneOrMany(valueOrArray, f, resultSelector = identity) { - return valueOrArray ? isArray(valueOrArray) ? resultSelector(map(valueOrArray, f)) : f(valueOrArray, 0) : void 0; -} -function firstOrOnly(valueOrArray) { - return isArray(valueOrArray) ? first(valueOrArray) : valueOrArray; -} -function getNameForExportedSymbol(symbol, scriptTarget, preferCapitalized) { - if (symbol.escapedName === "export=" /* ExportEquals */ || symbol.escapedName === "default" /* Default */) { - return getDefaultLikeExportNameFromDeclaration(symbol) || moduleSymbolToValidIdentifier(getSymbolParentOrFail(symbol), scriptTarget, !!preferCapitalized); - } - return symbol.name; -} -function getDefaultLikeExportNameFromDeclaration(symbol) { - return firstDefined(symbol.declarations, (d) => { - var _a, _b, _c; - if (isExportAssignment(d)) { - return (_a = tryCast(skipOuterExpressions(d.expression), isIdentifier)) == null ? void 0 : _a.text; - } - if (isExportSpecifier(d) && d.symbol.flags === 2097152 /* Alias */) { - return (_b = tryCast(d.propertyName, isIdentifier)) == null ? void 0 : _b.text; - } - const name = (_c = tryCast(getNameOfDeclaration(d), isIdentifier)) == null ? void 0 : _c.text; - if (name) { - return name; - } - if (symbol.parent && !isExternalModuleSymbol(symbol.parent)) { - return symbol.parent.getName(); - } - }); -} -function getSymbolParentOrFail(symbol) { - var _a; - return Debug.checkDefined( - symbol.parent, - `Symbol parent was undefined. Flags: ${Debug.formatSymbolFlags(symbol.flags)}. Declarations: ${(_a = symbol.declarations) == null ? void 0 : _a.map((d) => { - const kind = Debug.formatSyntaxKind(d.kind); - const inJS = isInJSFile(d); - const { expression } = d; - return (inJS ? "[JS]" : "") + kind + (expression ? ` (expression: ${Debug.formatSyntaxKind(expression.kind)})` : ""); - }).join(", ")}.` - ); -} -function moduleSymbolToValidIdentifier(moduleSymbol, target, forceCapitalize) { - return moduleSpecifierToValidIdentifier(removeFileExtension(stripQuotes(moduleSymbol.name)), target, forceCapitalize); -} -function moduleSpecifierToValidIdentifier(moduleSpecifier, target, forceCapitalize) { - const baseName = getBaseFileName(removeSuffix(removeFileExtension(moduleSpecifier), "/index")); - let res = ""; - let lastCharWasValid = true; - const firstCharCode = baseName.charCodeAt(0); - if (isIdentifierStart(firstCharCode, target)) { - res += String.fromCharCode(firstCharCode); - if (forceCapitalize) { - res = res.toUpperCase(); - } - } else { - lastCharWasValid = false; - } - for (let i = 1; i < baseName.length; i++) { - const ch = baseName.charCodeAt(i); - const isValid = isIdentifierPart(ch, target); - if (isValid) { - let char = String.fromCharCode(ch); - if (!lastCharWasValid) { - char = char.toUpperCase(); - } - res += char; - } - lastCharWasValid = isValid; - } - return !isStringANonContextualKeyword(res) ? res || "_" : `_${res}`; -} -function stringContainsAt(haystack, needle, startIndex) { - const needleLength = needle.length; - if (needleLength + startIndex > haystack.length) { - return false; - } - for (let i = 0; i < needleLength; i++) { - if (needle.charCodeAt(i) !== haystack.charCodeAt(i + startIndex)) return false; - } - return true; -} -function startsWithUnderscore(name) { - return name.charCodeAt(0) === 95 /* _ */; -} -function isDeprecatedDeclaration(decl) { - return !!(getCombinedNodeFlagsAlwaysIncludeJSDoc(decl) & 65536 /* Deprecated */); -} -function shouldUseUriStyleNodeCoreModules(file, program) { - let decisionFromFile; - for (const node of file.imports) { - if (nodeCoreModules.has(node.text) && !exclusivelyPrefixedNodeCoreModules.has(node.text)) { - if (startsWith(node.text, "node:")) { - return true; - } else { - decisionFromFile = false; - } - } - } - return decisionFromFile ?? program.usesUriStyleNodeCoreModules; -} -function getNewLineKind(newLineCharacter) { - return newLineCharacter === "\n" ? 1 /* LineFeed */ : 0 /* CarriageReturnLineFeed */; -} -function diagnosticToString(diag2) { - return isArray(diag2) ? formatStringFromArgs(getLocaleSpecificMessage(diag2[0]), diag2.slice(1)) : getLocaleSpecificMessage(diag2); -} -function getFormatCodeSettingsForWriting({ options }, sourceFile) { - const shouldAutoDetectSemicolonPreference = !options.semicolons || options.semicolons === "ignore" /* Ignore */; - const shouldRemoveSemicolons = options.semicolons === "remove" /* Remove */ || shouldAutoDetectSemicolonPreference && !probablyUsesSemicolons(sourceFile); - return { - ...options, - semicolons: shouldRemoveSemicolons ? "remove" /* Remove */ : "ignore" /* Ignore */ - }; -} -function jsxModeNeedsExplicitImport(jsx) { - return jsx === 2 /* React */ || jsx === 3 /* ReactNative */; -} -function isSourceFileFromLibrary(program, node) { - return program.isSourceFileFromExternalLibrary(node) || program.isSourceFileDefaultLibrary(node); -} -function newCaseClauseTracker(checker, clauses) { - const existingStrings = /* @__PURE__ */ new Set(); - const existingNumbers = /* @__PURE__ */ new Set(); - const existingBigInts = /* @__PURE__ */ new Set(); - for (const clause of clauses) { - if (!isDefaultClause(clause)) { - const expression = skipParentheses(clause.expression); - if (isLiteralExpression(expression)) { - switch (expression.kind) { - case 15 /* NoSubstitutionTemplateLiteral */: - case 11 /* StringLiteral */: - existingStrings.add(expression.text); - break; - case 9 /* NumericLiteral */: - existingNumbers.add(parseInt(expression.text)); - break; - case 10 /* BigIntLiteral */: - const parsedBigInt = parseBigInt(endsWith(expression.text, "n") ? expression.text.slice(0, -1) : expression.text); - if (parsedBigInt) { - existingBigInts.add(pseudoBigIntToString(parsedBigInt)); - } - break; - } - } else { - const symbol = checker.getSymbolAtLocation(clause.expression); - if (symbol && symbol.valueDeclaration && isEnumMember(symbol.valueDeclaration)) { - const enumValue = checker.getConstantValue(symbol.valueDeclaration); - if (enumValue !== void 0) { - addValue(enumValue); - } - } - } - } - } - return { - addValue, - hasValue - }; - function addValue(value) { - switch (typeof value) { - case "string": - existingStrings.add(value); - break; - case "number": - existingNumbers.add(value); - } - } - function hasValue(value) { - switch (typeof value) { - case "string": - return existingStrings.has(value); - case "number": - return existingNumbers.has(value); - case "object": - return existingBigInts.has(pseudoBigIntToString(value)); - } - } -} -function fileShouldUseJavaScriptRequire(file, program, host, preferRequire) { - var _a; - const fileName = typeof file === "string" ? file : file.fileName; - if (!hasJSFileExtension(fileName)) { - return false; - } - const compilerOptions = typeof file === "string" ? program.getCompilerOptions() : program.getCompilerOptionsForFile(file); - const moduleKind = getEmitModuleKind(compilerOptions); - const sourceFileLike = typeof file === "string" ? { - fileName: file, - impliedNodeFormat: getImpliedNodeFormatForFile(toPath(file, host.getCurrentDirectory(), hostGetCanonicalFileName(host)), (_a = program.getPackageJsonInfoCache) == null ? void 0 : _a.call(program), host, compilerOptions) - } : file; - const impliedNodeFormat = getImpliedNodeFormatForEmitWorker(sourceFileLike, compilerOptions); - if (impliedNodeFormat === 99 /* ESNext */) { - return false; - } - if (impliedNodeFormat === 1 /* CommonJS */) { - return true; - } - if (compilerOptions.verbatimModuleSyntax && moduleKind === 1 /* CommonJS */) { - return true; - } - if (compilerOptions.verbatimModuleSyntax && emitModuleKindIsNonNodeESM(moduleKind)) { - return false; - } - if (typeof file === "object") { - if (file.commonJsModuleIndicator) { - return true; - } - if (file.externalModuleIndicator) { - return false; - } - } - return preferRequire; -} -function isBlockLike(node) { - switch (node.kind) { - case 242 /* Block */: - case 308 /* SourceFile */: - case 269 /* ModuleBlock */: - case 297 /* CaseClause */: - return true; - default: - return false; - } -} -function createFutureSourceFile(fileName, syntaxModuleIndicator, program, moduleResolutionHost) { - var _a; - const result = getImpliedNodeFormatForFileWorker(fileName, (_a = program.getPackageJsonInfoCache) == null ? void 0 : _a.call(program), moduleResolutionHost, program.getCompilerOptions()); - let impliedNodeFormat, packageJsonScope; - if (typeof result === "object") { - impliedNodeFormat = result.impliedNodeFormat; - packageJsonScope = result.packageJsonScope; - } - return { - path: toPath(fileName, program.getCurrentDirectory(), program.getCanonicalFileName), - fileName, - externalModuleIndicator: syntaxModuleIndicator === 99 /* ESNext */ ? true : void 0, - commonJsModuleIndicator: syntaxModuleIndicator === 1 /* CommonJS */ ? true : void 0, - impliedNodeFormat, - packageJsonScope, - statements: emptyArray, - imports: emptyArray - }; -} - -// src/services/exportInfoMap.ts -var ImportKind = /* @__PURE__ */ ((ImportKind2) => { - ImportKind2[ImportKind2["Named"] = 0] = "Named"; - ImportKind2[ImportKind2["Default"] = 1] = "Default"; - ImportKind2[ImportKind2["Namespace"] = 2] = "Namespace"; - ImportKind2[ImportKind2["CommonJS"] = 3] = "CommonJS"; - return ImportKind2; -})(ImportKind || {}); -var ExportKind = /* @__PURE__ */ ((ExportKind3) => { - ExportKind3[ExportKind3["Named"] = 0] = "Named"; - ExportKind3[ExportKind3["Default"] = 1] = "Default"; - ExportKind3[ExportKind3["ExportEquals"] = 2] = "ExportEquals"; - ExportKind3[ExportKind3["UMD"] = 3] = "UMD"; - ExportKind3[ExportKind3["Module"] = 4] = "Module"; - return ExportKind3; -})(ExportKind || {}); -function createCacheableExportInfoMap(host) { - let exportInfoId = 1; - const exportInfo = createMultiMap(); - const symbols = /* @__PURE__ */ new Map(); - const packages = /* @__PURE__ */ new Map(); - let usableByFileName; - const cache = { - isUsableByFile: (importingFile) => importingFile === usableByFileName, - isEmpty: () => !exportInfo.size, - clear: () => { - exportInfo.clear(); - symbols.clear(); - usableByFileName = void 0; - }, - add: (importingFile, symbol, symbolTableKey, moduleSymbol, moduleFile, exportKind, isFromPackageJson, checker) => { - if (importingFile !== usableByFileName) { - cache.clear(); - usableByFileName = importingFile; - } - let packageName; - if (moduleFile) { - const nodeModulesPathParts = getNodeModulePathParts(moduleFile.fileName); - if (nodeModulesPathParts) { - const { topLevelNodeModulesIndex, topLevelPackageNameIndex, packageRootIndex } = nodeModulesPathParts; - packageName = unmangleScopedPackageName(getPackageNameFromTypesPackageName(moduleFile.fileName.substring(topLevelPackageNameIndex + 1, packageRootIndex))); - if (startsWith(importingFile, moduleFile.path.substring(0, topLevelNodeModulesIndex))) { - const prevDeepestNodeModulesPath = packages.get(packageName); - const nodeModulesPath = moduleFile.fileName.substring(0, topLevelPackageNameIndex + 1); - if (prevDeepestNodeModulesPath) { - const prevDeepestNodeModulesIndex = prevDeepestNodeModulesPath.indexOf(nodeModulesPathPart); - if (topLevelNodeModulesIndex > prevDeepestNodeModulesIndex) { - packages.set(packageName, nodeModulesPath); - } - } else { - packages.set(packageName, nodeModulesPath); - } - } - } - } - const isDefault = exportKind === 1 /* Default */; - const namedSymbol = isDefault && getLocalSymbolForExportDefault(symbol) || symbol; - const names = exportKind === 0 /* Named */ || isExternalModuleSymbol(namedSymbol) ? unescapeLeadingUnderscores(symbolTableKey) : getNamesForExportedSymbol( - namedSymbol, - checker, - /*scriptTarget*/ - void 0 - ); - const symbolName2 = typeof names === "string" ? names : names[0]; - const capitalizedSymbolName = typeof names === "string" ? void 0 : names[1]; - const moduleName = stripQuotes(moduleSymbol.name); - const id = exportInfoId++; - const target = skipAlias(symbol, checker); - const storedSymbol = symbol.flags & 33554432 /* Transient */ ? void 0 : symbol; - const storedModuleSymbol = moduleSymbol.flags & 33554432 /* Transient */ ? void 0 : moduleSymbol; - if (!storedSymbol || !storedModuleSymbol) symbols.set(id, [symbol, moduleSymbol]); - exportInfo.add(key(symbolName2, symbol, isExternalModuleNameRelative(moduleName) ? void 0 : moduleName, checker), { - id, - symbolTableKey, - symbolName: symbolName2, - capitalizedSymbolName, - moduleName, - moduleFile, - moduleFileName: moduleFile == null ? void 0 : moduleFile.fileName, - packageName, - exportKind, - targetFlags: target.flags, - isFromPackageJson, - symbol: storedSymbol, - moduleSymbol: storedModuleSymbol - }); - }, - get: (importingFile, key2) => { - if (importingFile !== usableByFileName) return; - const result = exportInfo.get(key2); - return result == null ? void 0 : result.map(rehydrateCachedInfo); - }, - search: (importingFile, preferCapitalized, matches, action) => { - if (importingFile !== usableByFileName) return; - return forEachEntry(exportInfo, (info, key2) => { - const { symbolName: symbolName2, ambientModuleName } = parseKey(key2); - const name = preferCapitalized && info[0].capitalizedSymbolName || symbolName2; - if (matches(name, info[0].targetFlags)) { - const rehydrated = info.map(rehydrateCachedInfo); - const filtered = rehydrated.filter((r, i) => isNotShadowedByDeeperNodeModulesPackage(r, info[i].packageName)); - if (filtered.length) { - const res = action(filtered, name, !!ambientModuleName, key2); - if (res !== void 0) return res; - } - } - }); - }, - releaseSymbols: () => { - symbols.clear(); - }, - onFileChanged: (oldSourceFile, newSourceFile, typeAcquisitionEnabled) => { - if (fileIsGlobalOnly(oldSourceFile) && fileIsGlobalOnly(newSourceFile)) { - return false; - } - if (usableByFileName && usableByFileName !== newSourceFile.path || // If ATA is enabled, auto-imports uses existing imports to guess whether you want auto-imports from node. - // Adding or removing imports from node could change the outcome of that guess, so could change the suggestions list. - typeAcquisitionEnabled && consumesNodeCoreModules(oldSourceFile) !== consumesNodeCoreModules(newSourceFile) || // Module agumentation and ambient module changes can add or remove exports available to be auto-imported. - // Changes elsewhere in the file can change the *type* of an export in a module augmentation, - // but type info is gathered in getCompletionEntryDetails, which doesn't use the cache. - !arrayIsEqualTo(oldSourceFile.moduleAugmentations, newSourceFile.moduleAugmentations) || !ambientModuleDeclarationsAreEqual(oldSourceFile, newSourceFile)) { - cache.clear(); - return true; - } - usableByFileName = newSourceFile.path; - return false; - } - }; - if (Debug.isDebugging) { - Object.defineProperty(cache, "__cache", { value: exportInfo }); - } - return cache; - function rehydrateCachedInfo(info) { - if (info.symbol && info.moduleSymbol) return info; - const { id, exportKind, targetFlags, isFromPackageJson, moduleFileName } = info; - const [cachedSymbol, cachedModuleSymbol] = symbols.get(id) || emptyArray; - if (cachedSymbol && cachedModuleSymbol) { - return { - symbol: cachedSymbol, - moduleSymbol: cachedModuleSymbol, - moduleFileName, - exportKind, - targetFlags, - isFromPackageJson - }; - } - const checker = (isFromPackageJson ? host.getPackageJsonAutoImportProvider() : host.getCurrentProgram()).getTypeChecker(); - const moduleSymbol = info.moduleSymbol || cachedModuleSymbol || Debug.checkDefined( - info.moduleFile ? checker.getMergedSymbol(info.moduleFile.symbol) : checker.tryFindAmbientModule(info.moduleName) - ); - const symbol = info.symbol || cachedSymbol || Debug.checkDefined( - exportKind === 2 /* ExportEquals */ ? checker.resolveExternalModuleSymbol(moduleSymbol) : checker.tryGetMemberInModuleExportsAndProperties(unescapeLeadingUnderscores(info.symbolTableKey), moduleSymbol), - `Could not find symbol '${info.symbolName}' by key '${info.symbolTableKey}' in module ${moduleSymbol.name}` - ); - symbols.set(id, [symbol, moduleSymbol]); - return { - symbol, - moduleSymbol, - moduleFileName, - exportKind, - targetFlags, - isFromPackageJson - }; - } - function key(importedName, symbol, ambientModuleName, checker) { - const moduleKey = ambientModuleName || ""; - return `${importedName.length} ${getSymbolId(skipAlias(symbol, checker))} ${importedName} ${moduleKey}`; - } - function parseKey(key2) { - const firstSpace = key2.indexOf(" "); - const secondSpace = key2.indexOf(" ", firstSpace + 1); - const symbolNameLength = parseInt(key2.substring(0, firstSpace), 10); - const data = key2.substring(secondSpace + 1); - const symbolName2 = data.substring(0, symbolNameLength); - const moduleKey = data.substring(symbolNameLength + 1); - const ambientModuleName = moduleKey === "" ? void 0 : moduleKey; - return { symbolName: symbolName2, ambientModuleName }; - } - function fileIsGlobalOnly(file) { - return !file.commonJsModuleIndicator && !file.externalModuleIndicator && !file.moduleAugmentations && !file.ambientModuleNames; - } - function ambientModuleDeclarationsAreEqual(oldSourceFile, newSourceFile) { - if (!arrayIsEqualTo(oldSourceFile.ambientModuleNames, newSourceFile.ambientModuleNames)) { - return false; - } - let oldFileStatementIndex = -1; - let newFileStatementIndex = -1; - for (const ambientModuleName of newSourceFile.ambientModuleNames) { - const isMatchingModuleDeclaration = (node) => isNonGlobalAmbientModule(node) && node.name.text === ambientModuleName; - oldFileStatementIndex = findIndex(oldSourceFile.statements, isMatchingModuleDeclaration, oldFileStatementIndex + 1); - newFileStatementIndex = findIndex(newSourceFile.statements, isMatchingModuleDeclaration, newFileStatementIndex + 1); - if (oldSourceFile.statements[oldFileStatementIndex] !== newSourceFile.statements[newFileStatementIndex]) { - return false; - } - } - return true; - } - function isNotShadowedByDeeperNodeModulesPackage(info, packageName) { - if (!packageName || !info.moduleFileName) return true; - const typingsCacheLocation = host.getGlobalTypingsCacheLocation(); - if (typingsCacheLocation && startsWith(info.moduleFileName, typingsCacheLocation)) return true; - const packageDeepestNodeModulesPath = packages.get(packageName); - return !packageDeepestNodeModulesPath || startsWith(info.moduleFileName, packageDeepestNodeModulesPath); - } -} -function isImportable(program, fromFile, toFile, toModule, preferences, packageJsonFilter, moduleSpecifierResolutionHost, moduleSpecifierCache) { - var _a; - if (!toFile) { - let useNodePrefix; - const moduleName = stripQuotes(toModule.name); - if (nodeCoreModules.has(moduleName) && (useNodePrefix = shouldUseUriStyleNodeCoreModules(fromFile, program)) !== void 0) { - return useNodePrefix === startsWith(moduleName, "node:"); - } - return !packageJsonFilter || packageJsonFilter.allowsImportingAmbientModule(toModule, moduleSpecifierResolutionHost) || fileContainsPackageImport(fromFile, moduleName); - } - Debug.assertIsDefined(toFile); - if (fromFile === toFile) return false; - const cachedResult = moduleSpecifierCache == null ? void 0 : moduleSpecifierCache.get(fromFile.path, toFile.path, preferences, {}); - if ((cachedResult == null ? void 0 : cachedResult.isBlockedByPackageJsonDependencies) !== void 0) { - return !cachedResult.isBlockedByPackageJsonDependencies || !!cachedResult.packageName && fileContainsPackageImport(fromFile, cachedResult.packageName); - } - const getCanonicalFileName = hostGetCanonicalFileName(moduleSpecifierResolutionHost); - const globalTypingsCache = (_a = moduleSpecifierResolutionHost.getGlobalTypingsCacheLocation) == null ? void 0 : _a.call(moduleSpecifierResolutionHost); - const hasImportablePath = !!ts_moduleSpecifiers_exports.forEachFileNameOfModule( - fromFile.fileName, - toFile.fileName, - moduleSpecifierResolutionHost, - /*preferSymlinks*/ - false, - (toPath3) => { - const file = program.getSourceFile(toPath3); - return (file === toFile || !file) && isImportablePath( - fromFile.fileName, - toPath3, - getCanonicalFileName, - globalTypingsCache, - moduleSpecifierResolutionHost - ); - } - ); - if (packageJsonFilter) { - const importInfo = hasImportablePath ? packageJsonFilter.getSourceFileInfo(toFile, moduleSpecifierResolutionHost) : void 0; - moduleSpecifierCache == null ? void 0 : moduleSpecifierCache.setBlockedByPackageJsonDependencies(fromFile.path, toFile.path, preferences, {}, importInfo == null ? void 0 : importInfo.packageName, !(importInfo == null ? void 0 : importInfo.importable)); - return !!(importInfo == null ? void 0 : importInfo.importable) || hasImportablePath && !!(importInfo == null ? void 0 : importInfo.packageName) && fileContainsPackageImport(fromFile, importInfo.packageName); - } - return hasImportablePath; -} -function fileContainsPackageImport(sourceFile, packageName) { - return sourceFile.imports && sourceFile.imports.some((i) => i.text === packageName || i.text.startsWith(packageName + "/")); -} -function isImportablePath(fromPath, toPath3, getCanonicalFileName, globalCachePath, host) { - const toNodeModules = forEachAncestorDirectoryStoppingAtGlobalCache( - host, - toPath3, - (ancestor) => getBaseFileName(ancestor) === "node_modules" ? ancestor : void 0 - ); - const toNodeModulesParent = toNodeModules && getDirectoryPath(getCanonicalFileName(toNodeModules)); - return toNodeModulesParent === void 0 || startsWith(getCanonicalFileName(fromPath), toNodeModulesParent) || !!globalCachePath && startsWith(getCanonicalFileName(globalCachePath), toNodeModulesParent); -} -function forEachExternalModuleToImportFrom(program, host, preferences, useAutoImportProvider, cb) { - var _a, _b; - const useCaseSensitiveFileNames2 = hostUsesCaseSensitiveFileNames(host); - const excludePatterns = preferences.autoImportFileExcludePatterns && getIsExcludedPatterns(preferences, useCaseSensitiveFileNames2); - forEachExternalModule(program.getTypeChecker(), program.getSourceFiles(), excludePatterns, host, (module2, file) => cb( - module2, - file, - program, - /*isFromPackageJson*/ - false - )); - const autoImportProvider = useAutoImportProvider && ((_a = host.getPackageJsonAutoImportProvider) == null ? void 0 : _a.call(host)); - if (autoImportProvider) { - const start = timestamp(); - const checker = program.getTypeChecker(); - forEachExternalModule(autoImportProvider.getTypeChecker(), autoImportProvider.getSourceFiles(), excludePatterns, host, (module2, file) => { - if (file && !program.getSourceFile(file.fileName) || !file && !checker.resolveName( - module2.name, - /*location*/ - void 0, - 1536 /* Module */, - /*excludeGlobals*/ - false - )) { - cb( - module2, - file, - autoImportProvider, - /*isFromPackageJson*/ - true - ); - } - }); - (_b = host.log) == null ? void 0 : _b.call(host, `forEachExternalModuleToImportFrom autoImportProvider: ${timestamp() - start}`); - } -} -function getIsExcludedPatterns(preferences, useCaseSensitiveFileNames2) { - return mapDefined(preferences.autoImportFileExcludePatterns, (spec) => { - const pattern = getSubPatternFromSpec(spec, "", "exclude"); - return pattern ? getRegexFromPattern(pattern, useCaseSensitiveFileNames2) : void 0; - }); -} -function forEachExternalModule(checker, allSourceFiles, excludePatterns, host, cb) { - var _a; - const isExcluded = excludePatterns && getIsExcluded(excludePatterns, host); - for (const ambient of checker.getAmbientModules()) { - if (!ambient.name.includes("*") && !(excludePatterns && ((_a = ambient.declarations) == null ? void 0 : _a.every((d) => isExcluded(d.getSourceFile()))))) { - cb( - ambient, - /*sourceFile*/ - void 0 - ); - } - } - for (const sourceFile of allSourceFiles) { - if (isExternalOrCommonJsModule(sourceFile) && !(isExcluded == null ? void 0 : isExcluded(sourceFile))) { - cb(checker.getMergedSymbol(sourceFile.symbol), sourceFile); - } - } -} -function getIsExcluded(excludePatterns, host) { - var _a; - const realpathsWithSymlinks = (_a = host.getSymlinkCache) == null ? void 0 : _a.call(host).getSymlinkedDirectoriesByRealpath(); - return (({ fileName, path }) => { - if (excludePatterns.some((p) => p.test(fileName))) return true; - if ((realpathsWithSymlinks == null ? void 0 : realpathsWithSymlinks.size) && pathContainsNodeModules(fileName)) { - let dir = getDirectoryPath(fileName); - return forEachAncestorDirectoryStoppingAtGlobalCache( - host, - getDirectoryPath(path), - (dirPath) => { - const symlinks = realpathsWithSymlinks.get(ensureTrailingDirectorySeparator(dirPath)); - if (symlinks) { - return symlinks.some((s) => excludePatterns.some((p) => p.test(fileName.replace(dir, s)))); - } - dir = getDirectoryPath(dir); - } - ) ?? false; - } - return false; - }); -} -function getIsFileExcluded(host, preferences) { - if (!preferences.autoImportFileExcludePatterns) return () => false; - return getIsExcluded(getIsExcludedPatterns(preferences, hostUsesCaseSensitiveFileNames(host)), host); -} -function getExportInfoMap(importingFile, host, program, preferences, cancellationToken) { - var _a, _b, _c, _d, _e; - const start = timestamp(); - (_a = host.getPackageJsonAutoImportProvider) == null ? void 0 : _a.call(host); - const cache = ((_b = host.getCachedExportInfoMap) == null ? void 0 : _b.call(host)) || createCacheableExportInfoMap({ - getCurrentProgram: () => program, - getPackageJsonAutoImportProvider: () => { - var _a2; - return (_a2 = host.getPackageJsonAutoImportProvider) == null ? void 0 : _a2.call(host); - }, - getGlobalTypingsCacheLocation: () => { - var _a2; - return (_a2 = host.getGlobalTypingsCacheLocation) == null ? void 0 : _a2.call(host); - } - }); - if (cache.isUsableByFile(importingFile.path)) { - (_c = host.log) == null ? void 0 : _c.call(host, "getExportInfoMap: cache hit"); - return cache; - } - (_d = host.log) == null ? void 0 : _d.call(host, "getExportInfoMap: cache miss or empty; calculating new results"); - let moduleCount = 0; - try { - forEachExternalModuleToImportFrom( - program, - host, - preferences, - /*useAutoImportProvider*/ - true, - (moduleSymbol, moduleFile, program2, isFromPackageJson) => { - if (++moduleCount % 100 === 0) cancellationToken == null ? void 0 : cancellationToken.throwIfCancellationRequested(); - const seenExports = /* @__PURE__ */ new Set(); - const checker = program2.getTypeChecker(); - const defaultInfo = getDefaultLikeExportInfo(moduleSymbol, checker); - if (defaultInfo && isImportableSymbol(defaultInfo.symbol, checker)) { - cache.add( - importingFile.path, - defaultInfo.symbol, - defaultInfo.exportKind === 1 /* Default */ ? "default" /* Default */ : "export=" /* ExportEquals */, - moduleSymbol, - moduleFile, - defaultInfo.exportKind, - isFromPackageJson, - checker - ); - } - checker.forEachExportAndPropertyOfModule(moduleSymbol, (exported, key) => { - if (exported !== (defaultInfo == null ? void 0 : defaultInfo.symbol) && isImportableSymbol(exported, checker) && addToSeen(seenExports, key)) { - cache.add( - importingFile.path, - exported, - key, - moduleSymbol, - moduleFile, - 0 /* Named */, - isFromPackageJson, - checker - ); - } - }); - } - ); - } catch (err) { - cache.clear(); - throw err; - } - (_e = host.log) == null ? void 0 : _e.call(host, `getExportInfoMap: done in ${timestamp() - start} ms`); - return cache; -} -function getDefaultLikeExportInfo(moduleSymbol, checker) { - const exportEquals = checker.resolveExternalModuleSymbol(moduleSymbol); - if (exportEquals !== moduleSymbol) { - const defaultExport2 = checker.tryGetMemberInModuleExports("default" /* Default */, exportEquals); - if (defaultExport2) return { symbol: defaultExport2, exportKind: 1 /* Default */ }; - return { symbol: exportEquals, exportKind: 2 /* ExportEquals */ }; - } - const defaultExport = checker.tryGetMemberInModuleExports("default" /* Default */, moduleSymbol); - if (defaultExport) return { symbol: defaultExport, exportKind: 1 /* Default */ }; -} -function isImportableSymbol(symbol, checker) { - return !checker.isUndefinedSymbol(symbol) && !checker.isUnknownSymbol(symbol) && !isKnownSymbol(symbol) && !isPrivateIdentifierSymbol(symbol); -} -function getNamesForExportedSymbol(defaultExport, checker, scriptTarget) { - let names; - forEachNameOfDefaultExport(defaultExport, checker, scriptTarget, (name, capitalizedName) => { - names = capitalizedName ? [name, capitalizedName] : name; - return true; - }); - return Debug.checkDefined(names); -} -function forEachNameOfDefaultExport(defaultExport, checker, scriptTarget, cb) { - let chain; - let current = defaultExport; - const seen = /* @__PURE__ */ new Set(); - while (current) { - const fromDeclaration = getDefaultLikeExportNameFromDeclaration(current); - if (fromDeclaration) { - const final = cb(fromDeclaration); - if (final) return final; - } - if (current.escapedName !== "default" /* Default */ && current.escapedName !== "export=" /* ExportEquals */) { - const final = cb(current.name); - if (final) return final; - } - chain = append(chain, current); - if (!addToSeen(seen, current)) break; - current = current.flags & 2097152 /* Alias */ ? checker.getImmediateAliasedSymbol(current) : void 0; - } - for (const symbol of chain ?? emptyArray) { - if (symbol.parent && isExternalModuleSymbol(symbol.parent)) { - const final = cb( - moduleSymbolToValidIdentifier( - symbol.parent, - scriptTarget, - /*forceCapitalize*/ - false - ), - moduleSymbolToValidIdentifier( - symbol.parent, - scriptTarget, - /*forceCapitalize*/ - true - ) - ); - if (final) return final; - } - } -} - -// src/services/classifier.ts -function createClassifier() { - const scanner2 = createScanner( - 99 /* Latest */, - /*skipTrivia*/ - false - ); - function getClassificationsForLine(text, lexState, syntacticClassifierAbsent) { - return convertClassificationsToResult(getEncodedLexicalClassifications(text, lexState, syntacticClassifierAbsent), text); - } - function getEncodedLexicalClassifications(text, lexState, syntacticClassifierAbsent) { - let token = 0 /* Unknown */; - let lastNonTriviaToken = 0 /* Unknown */; - const templateStack = []; - const { prefix, pushTemplate } = getPrefixFromLexState(lexState); - text = prefix + text; - const offset = prefix.length; - if (pushTemplate) { - templateStack.push(16 /* TemplateHead */); - } - scanner2.setText(text); - let endOfLineState = 0 /* None */; - const spans = []; - let angleBracketStack = 0; - do { - token = scanner2.scan(); - if (!isTrivia(token)) { - handleToken(); - lastNonTriviaToken = token; - } - const end = scanner2.getTokenEnd(); - pushEncodedClassification(scanner2.getTokenStart(), end, offset, classFromKind(token), spans); - if (end >= text.length) { - const end2 = getNewEndOfLineState(scanner2, token, lastOrUndefined(templateStack)); - if (end2 !== void 0) { - endOfLineState = end2; - } - } - } while (token !== 1 /* EndOfFileToken */); - function handleToken() { - switch (token) { - case 44 /* SlashToken */: - case 69 /* SlashEqualsToken */: - if (!noRegexTable[lastNonTriviaToken] && scanner2.reScanSlashToken() === 14 /* RegularExpressionLiteral */) { - token = 14 /* RegularExpressionLiteral */; - } - break; - case 30 /* LessThanToken */: - if (lastNonTriviaToken === 80 /* Identifier */) { - angleBracketStack++; - } - break; - case 32 /* GreaterThanToken */: - if (angleBracketStack > 0) { - angleBracketStack--; - } - break; - case 133 /* AnyKeyword */: - case 154 /* StringKeyword */: - case 150 /* NumberKeyword */: - case 136 /* BooleanKeyword */: - case 155 /* SymbolKeyword */: - if (angleBracketStack > 0 && !syntacticClassifierAbsent) { - token = 80 /* Identifier */; - } - break; - case 16 /* TemplateHead */: - templateStack.push(token); - break; - case 19 /* OpenBraceToken */: - if (templateStack.length > 0) { - templateStack.push(token); - } - break; - case 20 /* CloseBraceToken */: - if (templateStack.length > 0) { - const lastTemplateStackToken = lastOrUndefined(templateStack); - if (lastTemplateStackToken === 16 /* TemplateHead */) { - token = scanner2.reScanTemplateToken( - /*isTaggedTemplate*/ - false - ); - if (token === 18 /* TemplateTail */) { - templateStack.pop(); - } else { - Debug.assertEqual(token, 17 /* TemplateMiddle */, "Should have been a template middle."); - } - } else { - Debug.assertEqual(lastTemplateStackToken, 19 /* OpenBraceToken */, "Should have been an open brace"); - templateStack.pop(); - } - } - break; - default: - if (!isKeyword(token)) { - break; - } - if (lastNonTriviaToken === 25 /* DotToken */) { - token = 80 /* Identifier */; - } else if (isKeyword(lastNonTriviaToken) && isKeyword(token) && !canFollow(lastNonTriviaToken, token)) { - token = 80 /* Identifier */; - } - } - } - return { endOfLineState, spans }; - } - return { getClassificationsForLine, getEncodedLexicalClassifications }; -} -var noRegexTable = arrayToNumericMap( - [ - 80 /* Identifier */, - 11 /* StringLiteral */, - 9 /* NumericLiteral */, - 10 /* BigIntLiteral */, - 14 /* RegularExpressionLiteral */, - 110 /* ThisKeyword */, - 46 /* PlusPlusToken */, - 47 /* MinusMinusToken */, - 22 /* CloseParenToken */, - 24 /* CloseBracketToken */, - 20 /* CloseBraceToken */, - 112 /* TrueKeyword */, - 97 /* FalseKeyword */ - ], - (token) => token, - () => true -); -function getNewEndOfLineState(scanner2, token, lastOnTemplateStack) { - switch (token) { - case 11 /* StringLiteral */: { - if (!scanner2.isUnterminated()) return void 0; - const tokenText = scanner2.getTokenText(); - const lastCharIndex = tokenText.length - 1; - let numBackslashes = 0; - while (tokenText.charCodeAt(lastCharIndex - numBackslashes) === 92 /* backslash */) { - numBackslashes++; - } - if ((numBackslashes & 1) === 0) return void 0; - return tokenText.charCodeAt(0) === 34 /* doubleQuote */ ? 3 /* InDoubleQuoteStringLiteral */ : 2 /* InSingleQuoteStringLiteral */; - } - case 3 /* MultiLineCommentTrivia */: - return scanner2.isUnterminated() ? 1 /* InMultiLineCommentTrivia */ : void 0; - default: - if (isTemplateLiteralKind(token)) { - if (!scanner2.isUnterminated()) { - return void 0; - } - switch (token) { - case 18 /* TemplateTail */: - return 5 /* InTemplateMiddleOrTail */; - case 15 /* NoSubstitutionTemplateLiteral */: - return 4 /* InTemplateHeadOrNoSubstitutionTemplate */; - default: - return Debug.fail("Only 'NoSubstitutionTemplateLiteral's and 'TemplateTail's can be unterminated; got SyntaxKind #" + token); - } - } - return lastOnTemplateStack === 16 /* TemplateHead */ ? 6 /* InTemplateSubstitutionPosition */ : void 0; - } -} -function pushEncodedClassification(start, end, offset, classification, result) { - if (classification === 8 /* whiteSpace */) { - return; - } - if (start === 0 && offset > 0) { - start += offset; - } - const length2 = end - start; - if (length2 > 0) { - result.push(start - offset, length2, classification); - } -} -function convertClassificationsToResult(classifications, text) { - const entries = []; - const dense = classifications.spans; - let lastEnd = 0; - for (let i = 0; i < dense.length; i += 3) { - const start = dense[i]; - const length2 = dense[i + 1]; - const type = dense[i + 2]; - if (lastEnd >= 0) { - const whitespaceLength2 = start - lastEnd; - if (whitespaceLength2 > 0) { - entries.push({ length: whitespaceLength2, classification: 4 /* Whitespace */ }); - } - } - entries.push({ length: length2, classification: convertClassification(type) }); - lastEnd = start + length2; - } - const whitespaceLength = text.length - lastEnd; - if (whitespaceLength > 0) { - entries.push({ length: whitespaceLength, classification: 4 /* Whitespace */ }); - } - return { entries, finalLexState: classifications.endOfLineState }; -} -function convertClassification(type) { - switch (type) { - case 1 /* comment */: - return 3 /* Comment */; - case 3 /* keyword */: - return 1 /* Keyword */; - case 4 /* numericLiteral */: - return 6 /* NumberLiteral */; - case 25 /* bigintLiteral */: - return 7 /* BigIntLiteral */; - case 5 /* operator */: - return 2 /* Operator */; - case 6 /* stringLiteral */: - return 8 /* StringLiteral */; - case 8 /* whiteSpace */: - return 4 /* Whitespace */; - case 10 /* punctuation */: - return 0 /* Punctuation */; - case 2 /* identifier */: - case 11 /* className */: - case 12 /* enumName */: - case 13 /* interfaceName */: - case 14 /* moduleName */: - case 15 /* typeParameterName */: - case 16 /* typeAliasName */: - case 9 /* text */: - case 17 /* parameterName */: - return 5 /* Identifier */; - default: - return void 0; - } -} -function canFollow(keyword1, keyword2) { - if (!isAccessibilityModifier(keyword1)) { - return true; - } - switch (keyword2) { - case 139 /* GetKeyword */: - case 153 /* SetKeyword */: - case 137 /* ConstructorKeyword */: - case 126 /* StaticKeyword */: - case 129 /* AccessorKeyword */: - return true; - // Allow things like "public get", "public constructor" and "public static". - default: - return false; - } -} -function getPrefixFromLexState(lexState) { - switch (lexState) { - case 3 /* InDoubleQuoteStringLiteral */: - return { prefix: '"\\\n' }; - case 2 /* InSingleQuoteStringLiteral */: - return { prefix: "'\\\n" }; - case 1 /* InMultiLineCommentTrivia */: - return { prefix: "/*\n" }; - case 4 /* InTemplateHeadOrNoSubstitutionTemplate */: - return { prefix: "`\n" }; - case 5 /* InTemplateMiddleOrTail */: - return { prefix: "}\n", pushTemplate: true }; - case 6 /* InTemplateSubstitutionPosition */: - return { prefix: "", pushTemplate: true }; - case 0 /* None */: - return { prefix: "" }; - default: - return Debug.assertNever(lexState); - } -} -function isBinaryExpressionOperatorToken(token) { - switch (token) { - case 42 /* AsteriskToken */: - case 44 /* SlashToken */: - case 45 /* PercentToken */: - case 40 /* PlusToken */: - case 41 /* MinusToken */: - case 48 /* LessThanLessThanToken */: - case 49 /* GreaterThanGreaterThanToken */: - case 50 /* GreaterThanGreaterThanGreaterThanToken */: - case 30 /* LessThanToken */: - case 32 /* GreaterThanToken */: - case 33 /* LessThanEqualsToken */: - case 34 /* GreaterThanEqualsToken */: - case 104 /* InstanceOfKeyword */: - case 103 /* InKeyword */: - case 130 /* AsKeyword */: - case 152 /* SatisfiesKeyword */: - case 35 /* EqualsEqualsToken */: - case 36 /* ExclamationEqualsToken */: - case 37 /* EqualsEqualsEqualsToken */: - case 38 /* ExclamationEqualsEqualsToken */: - case 51 /* AmpersandToken */: - case 53 /* CaretToken */: - case 52 /* BarToken */: - case 56 /* AmpersandAmpersandToken */: - case 57 /* BarBarToken */: - case 75 /* BarEqualsToken */: - case 74 /* AmpersandEqualsToken */: - case 79 /* CaretEqualsToken */: - case 71 /* LessThanLessThanEqualsToken */: - case 72 /* GreaterThanGreaterThanEqualsToken */: - case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: - case 65 /* PlusEqualsToken */: - case 66 /* MinusEqualsToken */: - case 67 /* AsteriskEqualsToken */: - case 69 /* SlashEqualsToken */: - case 70 /* PercentEqualsToken */: - case 64 /* EqualsToken */: - case 28 /* CommaToken */: - case 61 /* QuestionQuestionToken */: - case 76 /* BarBarEqualsToken */: - case 77 /* AmpersandAmpersandEqualsToken */: - case 78 /* QuestionQuestionEqualsToken */: - return true; - default: - return false; - } -} -function isPrefixUnaryExpressionOperatorToken(token) { - switch (token) { - case 40 /* PlusToken */: - case 41 /* MinusToken */: - case 55 /* TildeToken */: - case 54 /* ExclamationToken */: - case 46 /* PlusPlusToken */: - case 47 /* MinusMinusToken */: - return true; - default: - return false; - } -} -function classFromKind(token) { - if (isKeyword(token)) { - return 3 /* keyword */; - } else if (isBinaryExpressionOperatorToken(token) || isPrefixUnaryExpressionOperatorToken(token)) { - return 5 /* operator */; - } else if (token >= 19 /* FirstPunctuation */ && token <= 79 /* LastPunctuation */) { - return 10 /* punctuation */; - } - switch (token) { - case 9 /* NumericLiteral */: - return 4 /* numericLiteral */; - case 10 /* BigIntLiteral */: - return 25 /* bigintLiteral */; - case 11 /* StringLiteral */: - return 6 /* stringLiteral */; - case 14 /* RegularExpressionLiteral */: - return 7 /* regularExpressionLiteral */; - case 7 /* ConflictMarkerTrivia */: - case 3 /* MultiLineCommentTrivia */: - case 2 /* SingleLineCommentTrivia */: - return 1 /* comment */; - case 5 /* WhitespaceTrivia */: - case 4 /* NewLineTrivia */: - return 8 /* whiteSpace */; - case 80 /* Identifier */: - default: - if (isTemplateLiteralKind(token)) { - return 6 /* stringLiteral */; - } - return 2 /* identifier */; - } -} -function getSemanticClassifications(typeChecker, cancellationToken, sourceFile, classifiableNames, span) { - return convertClassificationsToSpans(getEncodedSemanticClassifications(typeChecker, cancellationToken, sourceFile, classifiableNames, span)); -} -function checkForClassificationCancellation(cancellationToken, kind) { - switch (kind) { - case 268 /* ModuleDeclaration */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 263 /* FunctionDeclaration */: - case 232 /* ClassExpression */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - cancellationToken.throwIfCancellationRequested(); - } -} -function getEncodedSemanticClassifications(typeChecker, cancellationToken, sourceFile, classifiableNames, span) { - const spans = []; - sourceFile.forEachChild(function cb(node) { - if (!node || !textSpanIntersectsWith(span, node.pos, node.getFullWidth())) { - return; - } - checkForClassificationCancellation(cancellationToken, node.kind); - if (isIdentifier(node) && !nodeIsMissing(node) && classifiableNames.has(node.escapedText)) { - const symbol = typeChecker.getSymbolAtLocation(node); - const type = symbol && classifySymbol(symbol, getMeaningFromLocation(node), typeChecker); - if (type) { - pushClassification(node.getStart(sourceFile), node.getEnd(), type); - } - } - node.forEachChild(cb); - }); - return { spans, endOfLineState: 0 /* None */ }; - function pushClassification(start, end, type) { - const length2 = end - start; - Debug.assert(length2 > 0, `Classification had non-positive length of ${length2}`); - spans.push(start); - spans.push(length2); - spans.push(type); - } -} -function classifySymbol(symbol, meaningAtPosition, checker) { - const flags = symbol.getFlags(); - if ((flags & 2885600 /* Classifiable */) === 0 /* None */) { - return void 0; - } else if (flags & 32 /* Class */) { - return 11 /* className */; - } else if (flags & 384 /* Enum */) { - return 12 /* enumName */; - } else if (flags & 524288 /* TypeAlias */) { - return 16 /* typeAliasName */; - } else if (flags & 1536 /* Module */) { - return meaningAtPosition & 4 /* Namespace */ || meaningAtPosition & 1 /* Value */ && hasValueSideModule(symbol) ? 14 /* moduleName */ : void 0; - } else if (flags & 2097152 /* Alias */) { - return classifySymbol(checker.getAliasedSymbol(symbol), meaningAtPosition, checker); - } else if (meaningAtPosition & 2 /* Type */) { - return flags & 64 /* Interface */ ? 13 /* interfaceName */ : flags & 262144 /* TypeParameter */ ? 15 /* typeParameterName */ : void 0; - } else { - return void 0; - } -} -function hasValueSideModule(symbol) { - return some(symbol.declarations, (declaration) => isModuleDeclaration(declaration) && getModuleInstanceState(declaration) === 1 /* Instantiated */); -} -function getClassificationTypeName(type) { - switch (type) { - case 1 /* comment */: - return "comment" /* comment */; - case 2 /* identifier */: - return "identifier" /* identifier */; - case 3 /* keyword */: - return "keyword" /* keyword */; - case 4 /* numericLiteral */: - return "number" /* numericLiteral */; - case 25 /* bigintLiteral */: - return "bigint" /* bigintLiteral */; - case 5 /* operator */: - return "operator" /* operator */; - case 6 /* stringLiteral */: - return "string" /* stringLiteral */; - case 8 /* whiteSpace */: - return "whitespace" /* whiteSpace */; - case 9 /* text */: - return "text" /* text */; - case 10 /* punctuation */: - return "punctuation" /* punctuation */; - case 11 /* className */: - return "class name" /* className */; - case 12 /* enumName */: - return "enum name" /* enumName */; - case 13 /* interfaceName */: - return "interface name" /* interfaceName */; - case 14 /* moduleName */: - return "module name" /* moduleName */; - case 15 /* typeParameterName */: - return "type parameter name" /* typeParameterName */; - case 16 /* typeAliasName */: - return "type alias name" /* typeAliasName */; - case 17 /* parameterName */: - return "parameter name" /* parameterName */; - case 18 /* docCommentTagName */: - return "doc comment tag name" /* docCommentTagName */; - case 19 /* jsxOpenTagName */: - return "jsx open tag name" /* jsxOpenTagName */; - case 20 /* jsxCloseTagName */: - return "jsx close tag name" /* jsxCloseTagName */; - case 21 /* jsxSelfClosingTagName */: - return "jsx self closing tag name" /* jsxSelfClosingTagName */; - case 22 /* jsxAttribute */: - return "jsx attribute" /* jsxAttribute */; - case 23 /* jsxText */: - return "jsx text" /* jsxText */; - case 24 /* jsxAttributeStringLiteralValue */: - return "jsx attribute string literal value" /* jsxAttributeStringLiteralValue */; - default: - return void 0; - } -} -function convertClassificationsToSpans(classifications) { - Debug.assert(classifications.spans.length % 3 === 0); - const dense = classifications.spans; - const result = []; - for (let i = 0; i < dense.length; i += 3) { - result.push({ - textSpan: createTextSpan(dense[i], dense[i + 1]), - classificationType: getClassificationTypeName(dense[i + 2]) - }); - } - return result; -} -function getSyntacticClassifications(cancellationToken, sourceFile, span) { - return convertClassificationsToSpans(getEncodedSyntacticClassifications(cancellationToken, sourceFile, span)); -} -function getEncodedSyntacticClassifications(cancellationToken, sourceFile, span) { - const spanStart = span.start; - const spanLength = span.length; - const triviaScanner = createScanner( - 99 /* Latest */, - /*skipTrivia*/ - false, - sourceFile.languageVariant, - sourceFile.text - ); - const mergeConflictScanner = createScanner( - 99 /* Latest */, - /*skipTrivia*/ - false, - sourceFile.languageVariant, - sourceFile.text - ); - const result = []; - processElement(sourceFile); - return { spans: result, endOfLineState: 0 /* None */ }; - function pushClassification(start, length2, type) { - result.push(start); - result.push(length2); - result.push(type); - } - function classifyLeadingTriviaAndGetTokenStart(token) { - triviaScanner.resetTokenState(token.pos); - while (true) { - const start = triviaScanner.getTokenEnd(); - if (!couldStartTrivia(sourceFile.text, start)) { - return start; - } - const kind = triviaScanner.scan(); - const end = triviaScanner.getTokenEnd(); - const width = end - start; - if (!isTrivia(kind)) { - return start; - } - switch (kind) { - case 4 /* NewLineTrivia */: - case 5 /* WhitespaceTrivia */: - continue; - case 2 /* SingleLineCommentTrivia */: - case 3 /* MultiLineCommentTrivia */: - classifyComment(token, kind, start, width); - triviaScanner.resetTokenState(end); - continue; - case 7 /* ConflictMarkerTrivia */: - const text = sourceFile.text; - const ch = text.charCodeAt(start); - if (ch === 60 /* lessThan */ || ch === 62 /* greaterThan */) { - pushClassification(start, width, 1 /* comment */); - continue; - } - Debug.assert(ch === 124 /* bar */ || ch === 61 /* equals */); - classifyDisabledMergeCode(text, start, end); - break; - case 6 /* ShebangTrivia */: - break; - default: - Debug.assertNever(kind); - } - } - } - function classifyComment(token, kind, start, width) { - if (kind === 3 /* MultiLineCommentTrivia */) { - const docCommentAndDiagnostics = parseIsolatedJSDocComment(sourceFile.text, start, width); - if (docCommentAndDiagnostics && docCommentAndDiagnostics.jsDoc) { - setParent(docCommentAndDiagnostics.jsDoc, token); - classifyJSDocComment(docCommentAndDiagnostics.jsDoc); - return; - } - } else if (kind === 2 /* SingleLineCommentTrivia */) { - if (tryClassifyTripleSlashComment(start, width)) { - return; - } - } - pushCommentRange(start, width); - } - function pushCommentRange(start, width) { - pushClassification(start, width, 1 /* comment */); - } - function classifyJSDocComment(docComment) { - var _a, _b, _c, _d, _e, _f, _g, _h; - let pos = docComment.pos; - if (docComment.tags) { - for (const tag of docComment.tags) { - if (tag.pos !== pos) { - pushCommentRange(pos, tag.pos - pos); - } - pushClassification(tag.pos, 1, 10 /* punctuation */); - pushClassification(tag.tagName.pos, tag.tagName.end - tag.tagName.pos, 18 /* docCommentTagName */); - pos = tag.tagName.end; - let commentStart = tag.tagName.end; - switch (tag.kind) { - case 342 /* JSDocParameterTag */: - const param = tag; - processJSDocParameterTag(param); - commentStart = param.isNameFirst && ((_a = param.typeExpression) == null ? void 0 : _a.end) || param.name.end; - break; - case 349 /* JSDocPropertyTag */: - const prop = tag; - commentStart = prop.isNameFirst && ((_b = prop.typeExpression) == null ? void 0 : _b.end) || prop.name.end; - break; - case 346 /* JSDocTemplateTag */: - processJSDocTemplateTag(tag); - pos = tag.end; - commentStart = tag.typeParameters.end; - break; - case 347 /* JSDocTypedefTag */: - const type = tag; - commentStart = ((_c = type.typeExpression) == null ? void 0 : _c.kind) === 310 /* JSDocTypeExpression */ && ((_d = type.fullName) == null ? void 0 : _d.end) || ((_e = type.typeExpression) == null ? void 0 : _e.end) || commentStart; - break; - case 339 /* JSDocCallbackTag */: - commentStart = tag.typeExpression.end; - break; - case 345 /* JSDocTypeTag */: - processElement(tag.typeExpression); - pos = tag.end; - commentStart = tag.typeExpression.end; - break; - case 344 /* JSDocThisTag */: - case 341 /* JSDocEnumTag */: - commentStart = tag.typeExpression.end; - break; - case 343 /* JSDocReturnTag */: - processElement(tag.typeExpression); - pos = tag.end; - commentStart = ((_f = tag.typeExpression) == null ? void 0 : _f.end) || commentStart; - break; - case 348 /* JSDocSeeTag */: - commentStart = ((_g = tag.name) == null ? void 0 : _g.end) || commentStart; - break; - case 329 /* JSDocAugmentsTag */: - case 330 /* JSDocImplementsTag */: - commentStart = tag.class.end; - break; - case 350 /* JSDocThrowsTag */: - processElement(tag.typeExpression); - pos = tag.end; - commentStart = ((_h = tag.typeExpression) == null ? void 0 : _h.end) || commentStart; - break; - } - if (typeof tag.comment === "object") { - pushCommentRange(tag.comment.pos, tag.comment.end - tag.comment.pos); - } else if (typeof tag.comment === "string") { - pushCommentRange(commentStart, tag.end - commentStart); - } - } - } - if (pos !== docComment.end) { - pushCommentRange(pos, docComment.end - pos); - } - return; - function processJSDocParameterTag(tag) { - if (tag.isNameFirst) { - pushCommentRange(pos, tag.name.pos - pos); - pushClassification(tag.name.pos, tag.name.end - tag.name.pos, 17 /* parameterName */); - pos = tag.name.end; - } - if (tag.typeExpression) { - pushCommentRange(pos, tag.typeExpression.pos - pos); - processElement(tag.typeExpression); - pos = tag.typeExpression.end; - } - if (!tag.isNameFirst) { - pushCommentRange(pos, tag.name.pos - pos); - pushClassification(tag.name.pos, tag.name.end - tag.name.pos, 17 /* parameterName */); - pos = tag.name.end; - } - } - } - function tryClassifyTripleSlashComment(start, width) { - const tripleSlashXMLCommentRegEx = /^(\/\/\/\s*)(<)(?:(\S+)((?:[^/]|\/[^>])*)(\/>)?)?/m; - const attributeRegex = /(\s)(\S+)(\s*)(=)(\s*)('[^']+'|"[^"]+")/g; - const text = sourceFile.text.substr(start, width); - const match = tripleSlashXMLCommentRegEx.exec(text); - if (!match) { - return false; - } - if (!match[3] || !(match[3] in commentPragmas)) { - return false; - } - let pos = start; - pushCommentRange(pos, match[1].length); - pos += match[1].length; - pushClassification(pos, match[2].length, 10 /* punctuation */); - pos += match[2].length; - pushClassification(pos, match[3].length, 21 /* jsxSelfClosingTagName */); - pos += match[3].length; - const attrText = match[4]; - let attrPos = pos; - while (true) { - const attrMatch = attributeRegex.exec(attrText); - if (!attrMatch) { - break; - } - const newAttrPos = pos + attrMatch.index + attrMatch[1].length; - if (newAttrPos > attrPos) { - pushCommentRange(attrPos, newAttrPos - attrPos); - attrPos = newAttrPos; - } - pushClassification(attrPos, attrMatch[2].length, 22 /* jsxAttribute */); - attrPos += attrMatch[2].length; - if (attrMatch[3].length) { - pushCommentRange(attrPos, attrMatch[3].length); - attrPos += attrMatch[3].length; - } - pushClassification(attrPos, attrMatch[4].length, 5 /* operator */); - attrPos += attrMatch[4].length; - if (attrMatch[5].length) { - pushCommentRange(attrPos, attrMatch[5].length); - attrPos += attrMatch[5].length; - } - pushClassification(attrPos, attrMatch[6].length, 24 /* jsxAttributeStringLiteralValue */); - attrPos += attrMatch[6].length; - } - pos += match[4].length; - if (pos > attrPos) { - pushCommentRange(attrPos, pos - attrPos); - } - if (match[5]) { - pushClassification(pos, match[5].length, 10 /* punctuation */); - pos += match[5].length; - } - const end = start + width; - if (pos < end) { - pushCommentRange(pos, end - pos); - } - return true; - } - function processJSDocTemplateTag(tag) { - for (const child of tag.getChildren()) { - processElement(child); - } - } - function classifyDisabledMergeCode(text, start, end) { - let i; - for (i = start; i < end; i++) { - if (isLineBreak(text.charCodeAt(i))) { - break; - } - } - pushClassification(start, i - start, 1 /* comment */); - mergeConflictScanner.resetTokenState(i); - while (mergeConflictScanner.getTokenEnd() < end) { - classifyDisabledCodeToken(); - } - } - function classifyDisabledCodeToken() { - const start = mergeConflictScanner.getTokenEnd(); - const tokenKind = mergeConflictScanner.scan(); - const end = mergeConflictScanner.getTokenEnd(); - const type = classifyTokenType(tokenKind); - if (type) { - pushClassification(start, end - start, type); - } - } - function tryClassifyNode(node) { - if (isJSDoc(node)) { - return true; - } - if (nodeIsMissing(node)) { - return true; - } - const classifiedElementName = tryClassifyJsxElementName(node); - if (!isToken(node) && node.kind !== 12 /* JsxText */ && classifiedElementName === void 0) { - return false; - } - const tokenStart = node.kind === 12 /* JsxText */ ? node.pos : classifyLeadingTriviaAndGetTokenStart(node); - const tokenWidth = node.end - tokenStart; - Debug.assert(tokenWidth >= 0); - if (tokenWidth > 0) { - const type = classifiedElementName || classifyTokenType(node.kind, node); - if (type) { - pushClassification(tokenStart, tokenWidth, type); - } - } - return true; - } - function tryClassifyJsxElementName(token) { - switch (token.parent && token.parent.kind) { - case 287 /* JsxOpeningElement */: - if (token.parent.tagName === token) { - return 19 /* jsxOpenTagName */; - } - break; - case 288 /* JsxClosingElement */: - if (token.parent.tagName === token) { - return 20 /* jsxCloseTagName */; - } - break; - case 286 /* JsxSelfClosingElement */: - if (token.parent.tagName === token) { - return 21 /* jsxSelfClosingTagName */; - } - break; - case 292 /* JsxAttribute */: - if (token.parent.name === token) { - return 22 /* jsxAttribute */; - } - break; - } - return void 0; - } - function classifyTokenType(tokenKind, token) { - if (isKeyword(tokenKind)) { - return 3 /* keyword */; - } - if (tokenKind === 30 /* LessThanToken */ || tokenKind === 32 /* GreaterThanToken */) { - if (token && getTypeArgumentOrTypeParameterList(token.parent)) { - return 10 /* punctuation */; - } - } - if (isPunctuation(tokenKind)) { - if (token) { - const parent2 = token.parent; - if (tokenKind === 64 /* EqualsToken */) { - if (parent2.kind === 261 /* VariableDeclaration */ || parent2.kind === 173 /* PropertyDeclaration */ || parent2.kind === 170 /* Parameter */ || parent2.kind === 292 /* JsxAttribute */) { - return 5 /* operator */; - } - } - if (parent2.kind === 227 /* BinaryExpression */ || parent2.kind === 225 /* PrefixUnaryExpression */ || parent2.kind === 226 /* PostfixUnaryExpression */ || parent2.kind === 228 /* ConditionalExpression */) { - return 5 /* operator */; - } - } - return 10 /* punctuation */; - } else if (tokenKind === 9 /* NumericLiteral */) { - return 4 /* numericLiteral */; - } else if (tokenKind === 10 /* BigIntLiteral */) { - return 25 /* bigintLiteral */; - } else if (tokenKind === 11 /* StringLiteral */) { - return token && token.parent.kind === 292 /* JsxAttribute */ ? 24 /* jsxAttributeStringLiteralValue */ : 6 /* stringLiteral */; - } else if (tokenKind === 14 /* RegularExpressionLiteral */) { - return 6 /* stringLiteral */; - } else if (isTemplateLiteralKind(tokenKind)) { - return 6 /* stringLiteral */; - } else if (tokenKind === 12 /* JsxText */) { - return 23 /* jsxText */; - } else if (tokenKind === 80 /* Identifier */) { - if (token) { - switch (token.parent.kind) { - case 264 /* ClassDeclaration */: - if (token.parent.name === token) { - return 11 /* className */; - } - return; - case 169 /* TypeParameter */: - if (token.parent.name === token) { - return 15 /* typeParameterName */; - } - return; - case 265 /* InterfaceDeclaration */: - if (token.parent.name === token) { - return 13 /* interfaceName */; - } - return; - case 267 /* EnumDeclaration */: - if (token.parent.name === token) { - return 12 /* enumName */; - } - return; - case 268 /* ModuleDeclaration */: - if (token.parent.name === token) { - return 14 /* moduleName */; - } - return; - case 170 /* Parameter */: - if (token.parent.name === token) { - return isThisIdentifier(token) ? 3 /* keyword */ : 17 /* parameterName */; - } - return; - } - if (isConstTypeReference(token.parent)) { - return 3 /* keyword */; - } - } - return 2 /* identifier */; - } - } - function processElement(element) { - if (!element) { - return; - } - if (decodedTextSpanIntersectsWith(spanStart, spanLength, element.pos, element.getFullWidth())) { - checkForClassificationCancellation(cancellationToken, element.kind); - for (const child of element.getChildren(sourceFile)) { - if (!tryClassifyNode(child)) { - processElement(child); - } - } - } - } -} - -// src/services/documentHighlights.ts -var DocumentHighlights; -((DocumentHighlights3) => { - function getDocumentHighlights(program, cancellationToken, sourceFile, position, sourceFilesToSearch) { - const node = getTouchingPropertyName(sourceFile, position); - if (node.parent && (isJsxOpeningElement(node.parent) && node.parent.tagName === node || isJsxClosingElement(node.parent))) { - const { openingElement, closingElement } = node.parent.parent; - const highlightSpans = [openingElement, closingElement].map(({ tagName }) => getHighlightSpanForNode(tagName, sourceFile)); - return [{ fileName: sourceFile.fileName, highlightSpans }]; - } - return getSemanticDocumentHighlights(position, node, program, cancellationToken, sourceFilesToSearch) || getSyntacticDocumentHighlights(node, sourceFile); - } - DocumentHighlights3.getDocumentHighlights = getDocumentHighlights; - function getHighlightSpanForNode(node, sourceFile) { - return { - fileName: sourceFile.fileName, - textSpan: createTextSpanFromNode(node, sourceFile), - kind: "none" /* none */ - }; - } - function getSemanticDocumentHighlights(position, node, program, cancellationToken, sourceFilesToSearch) { - const sourceFilesSet = new Set(sourceFilesToSearch.map((f) => f.fileName)); - const referenceEntries = ts_FindAllReferences_exports.getReferenceEntriesForNode( - position, - node, - program, - sourceFilesToSearch, - cancellationToken, - /*options*/ - void 0, - sourceFilesSet - ); - if (!referenceEntries) return void 0; - const map2 = arrayToMultiMap(referenceEntries.map(ts_FindAllReferences_exports.toHighlightSpan), (e) => e.fileName, (e) => e.span); - const getCanonicalFileName = createGetCanonicalFileName(program.useCaseSensitiveFileNames()); - return arrayFrom(mapDefinedIterator(map2.entries(), ([fileName, highlightSpans]) => { - if (!sourceFilesSet.has(fileName)) { - if (!program.redirectTargetsMap.has(toPath(fileName, program.getCurrentDirectory(), getCanonicalFileName))) { - return void 0; - } - const redirectTarget = program.getSourceFile(fileName); - const redirect = find(sourceFilesToSearch, (f) => !!f.redirectInfo && f.redirectInfo.redirectTarget === redirectTarget); - fileName = redirect.fileName; - Debug.assert(sourceFilesSet.has(fileName)); - } - return { fileName, highlightSpans }; - })); - } - function getSyntacticDocumentHighlights(node, sourceFile) { - const highlightSpans = getHighlightSpans(node, sourceFile); - return highlightSpans && [{ fileName: sourceFile.fileName, highlightSpans }]; - } - function getHighlightSpans(node, sourceFile) { - switch (node.kind) { - case 101 /* IfKeyword */: - case 93 /* ElseKeyword */: - return isIfStatement(node.parent) ? getIfElseOccurrences(node.parent, sourceFile) : void 0; - case 107 /* ReturnKeyword */: - return useParent(node.parent, isReturnStatement, getReturnOccurrences); - case 111 /* ThrowKeyword */: - return useParent(node.parent, isThrowStatement, getThrowOccurrences); - case 113 /* TryKeyword */: - case 85 /* CatchKeyword */: - case 98 /* FinallyKeyword */: - const tryStatement = node.kind === 85 /* CatchKeyword */ ? node.parent.parent : node.parent; - return useParent(tryStatement, isTryStatement, getTryCatchFinallyOccurrences); - case 109 /* SwitchKeyword */: - return useParent(node.parent, isSwitchStatement, getSwitchCaseDefaultOccurrences); - case 84 /* CaseKeyword */: - case 90 /* DefaultKeyword */: { - if (isDefaultClause(node.parent) || isCaseClause(node.parent)) { - return useParent(node.parent.parent.parent, isSwitchStatement, getSwitchCaseDefaultOccurrences); - } - return void 0; - } - case 83 /* BreakKeyword */: - case 88 /* ContinueKeyword */: - return useParent(node.parent, isBreakOrContinueStatement, getBreakOrContinueStatementOccurrences); - case 99 /* ForKeyword */: - case 117 /* WhileKeyword */: - case 92 /* DoKeyword */: - return useParent(node.parent, (n) => isIterationStatement( - n, - /*lookInLabeledStatements*/ - true - ), getLoopBreakContinueOccurrences); - case 137 /* ConstructorKeyword */: - return getFromAllDeclarations(isConstructorDeclaration, [137 /* ConstructorKeyword */]); - case 139 /* GetKeyword */: - case 153 /* SetKeyword */: - return getFromAllDeclarations(isAccessor, [139 /* GetKeyword */, 153 /* SetKeyword */]); - case 135 /* AwaitKeyword */: - return useParent(node.parent, isAwaitExpression, getAsyncAndAwaitOccurrences); - case 134 /* AsyncKeyword */: - return highlightSpans(getAsyncAndAwaitOccurrences(node)); - case 127 /* YieldKeyword */: - return highlightSpans(getYieldOccurrences(node)); - case 103 /* InKeyword */: - case 147 /* OutKeyword */: - return void 0; - default: - return isModifierKind(node.kind) && (isDeclaration(node.parent) || isVariableStatement(node.parent)) ? highlightSpans(getModifierOccurrences(node.kind, node.parent)) : void 0; - } - function getFromAllDeclarations(nodeTest, keywords) { - return useParent(node.parent, nodeTest, (decl) => { - var _a; - return mapDefined((_a = tryCast(decl, canHaveSymbol)) == null ? void 0 : _a.symbol.declarations, (d) => nodeTest(d) ? find(d.getChildren(sourceFile), (c) => contains(keywords, c.kind)) : void 0); - }); - } - function useParent(node2, nodeTest, getNodes4) { - return nodeTest(node2) ? highlightSpans(getNodes4(node2, sourceFile)) : void 0; - } - function highlightSpans(nodes) { - return nodes && nodes.map((node2) => getHighlightSpanForNode(node2, sourceFile)); - } - } - function aggregateOwnedThrowStatements(node) { - if (isThrowStatement(node)) { - return [node]; - } else if (isTryStatement(node)) { - return concatenate( - node.catchClause ? aggregateOwnedThrowStatements(node.catchClause) : node.tryBlock && aggregateOwnedThrowStatements(node.tryBlock), - node.finallyBlock && aggregateOwnedThrowStatements(node.finallyBlock) - ); - } - return isFunctionLike(node) ? void 0 : flatMapChildren(node, aggregateOwnedThrowStatements); - } - function getThrowStatementOwner(throwStatement) { - let child = throwStatement; - while (child.parent) { - const parent2 = child.parent; - if (isFunctionBlock(parent2) || parent2.kind === 308 /* SourceFile */) { - return parent2; - } - if (isTryStatement(parent2) && parent2.tryBlock === child && parent2.catchClause) { - return child; - } - child = parent2; - } - return void 0; - } - function aggregateAllBreakAndContinueStatements(node) { - return isBreakOrContinueStatement(node) ? [node] : isFunctionLike(node) ? void 0 : flatMapChildren(node, aggregateAllBreakAndContinueStatements); - } - function flatMapChildren(node, cb) { - const result = []; - node.forEachChild((child) => { - const value = cb(child); - if (value !== void 0) { - result.push(...toArray(value)); - } - }); - return result; - } - function ownsBreakOrContinueStatement(owner, statement) { - const actualOwner = getBreakOrContinueOwner(statement); - return !!actualOwner && actualOwner === owner; - } - function getBreakOrContinueOwner(statement) { - return findAncestor(statement, (node) => { - switch (node.kind) { - case 256 /* SwitchStatement */: - if (statement.kind === 252 /* ContinueStatement */) { - return false; - } - // falls through - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 248 /* WhileStatement */: - case 247 /* DoStatement */: - return !statement.label || isLabeledBy(node, statement.label.escapedText); - default: - return isFunctionLike(node) && "quit"; - } - }); - } - function getModifierOccurrences(modifier, declaration) { - return mapDefined(getNodesToSearchForModifier(declaration, modifierToFlag(modifier)), (node) => findModifier(node, modifier)); - } - function getNodesToSearchForModifier(declaration, modifierFlag) { - const container = declaration.parent; - switch (container.kind) { - case 269 /* ModuleBlock */: - case 308 /* SourceFile */: - case 242 /* Block */: - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - if (modifierFlag & 64 /* Abstract */ && isClassDeclaration(declaration)) { - return [...declaration.members, declaration]; - } else { - return container.statements; - } - case 177 /* Constructor */: - case 175 /* MethodDeclaration */: - case 263 /* FunctionDeclaration */: - return [...container.parameters, ...isClassLike(container.parent) ? container.parent.members : []]; - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 188 /* TypeLiteral */: - const nodes = container.members; - if (modifierFlag & (7 /* AccessibilityModifier */ | 8 /* Readonly */)) { - const constructor = find(container.members, isConstructorDeclaration); - if (constructor) { - return [...nodes, ...constructor.parameters]; - } - } else if (modifierFlag & 64 /* Abstract */) { - return [...nodes, container]; - } - return nodes; - // Syntactically invalid positions that the parser might produce anyway - default: - return void 0; - } - } - function pushKeywordIf(keywordList, token, ...expected) { - if (token && contains(expected, token.kind)) { - keywordList.push(token); - return true; - } - return false; - } - function getLoopBreakContinueOccurrences(loopNode) { - const keywords = []; - if (pushKeywordIf(keywords, loopNode.getFirstToken(), 99 /* ForKeyword */, 117 /* WhileKeyword */, 92 /* DoKeyword */)) { - if (loopNode.kind === 247 /* DoStatement */) { - const loopTokens = loopNode.getChildren(); - for (let i = loopTokens.length - 1; i >= 0; i--) { - if (pushKeywordIf(keywords, loopTokens[i], 117 /* WhileKeyword */)) { - break; - } - } - } - } - forEach(aggregateAllBreakAndContinueStatements(loopNode.statement), (statement) => { - if (ownsBreakOrContinueStatement(loopNode, statement)) { - pushKeywordIf(keywords, statement.getFirstToken(), 83 /* BreakKeyword */, 88 /* ContinueKeyword */); - } - }); - return keywords; - } - function getBreakOrContinueStatementOccurrences(breakOrContinueStatement) { - const owner = getBreakOrContinueOwner(breakOrContinueStatement); - if (owner) { - switch (owner.kind) { - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - return getLoopBreakContinueOccurrences(owner); - case 256 /* SwitchStatement */: - return getSwitchCaseDefaultOccurrences(owner); - } - } - return void 0; - } - function getSwitchCaseDefaultOccurrences(switchStatement) { - const keywords = []; - pushKeywordIf(keywords, switchStatement.getFirstToken(), 109 /* SwitchKeyword */); - forEach(switchStatement.caseBlock.clauses, (clause) => { - pushKeywordIf(keywords, clause.getFirstToken(), 84 /* CaseKeyword */, 90 /* DefaultKeyword */); - forEach(aggregateAllBreakAndContinueStatements(clause), (statement) => { - if (ownsBreakOrContinueStatement(switchStatement, statement)) { - pushKeywordIf(keywords, statement.getFirstToken(), 83 /* BreakKeyword */); - } - }); - }); - return keywords; - } - function getTryCatchFinallyOccurrences(tryStatement, sourceFile) { - const keywords = []; - pushKeywordIf(keywords, tryStatement.getFirstToken(), 113 /* TryKeyword */); - if (tryStatement.catchClause) { - pushKeywordIf(keywords, tryStatement.catchClause.getFirstToken(), 85 /* CatchKeyword */); - } - if (tryStatement.finallyBlock) { - const finallyKeyword = findChildOfKind(tryStatement, 98 /* FinallyKeyword */, sourceFile); - pushKeywordIf(keywords, finallyKeyword, 98 /* FinallyKeyword */); - } - return keywords; - } - function getThrowOccurrences(throwStatement, sourceFile) { - const owner = getThrowStatementOwner(throwStatement); - if (!owner) { - return void 0; - } - const keywords = []; - forEach(aggregateOwnedThrowStatements(owner), (throwStatement2) => { - keywords.push(findChildOfKind(throwStatement2, 111 /* ThrowKeyword */, sourceFile)); - }); - if (isFunctionBlock(owner)) { - forEachReturnStatement(owner, (returnStatement) => { - keywords.push(findChildOfKind(returnStatement, 107 /* ReturnKeyword */, sourceFile)); - }); - } - return keywords; - } - function getReturnOccurrences(returnStatement, sourceFile) { - const func = getContainingFunction(returnStatement); - if (!func) { - return void 0; - } - const keywords = []; - forEachReturnStatement(cast(func.body, isBlock), (returnStatement2) => { - keywords.push(findChildOfKind(returnStatement2, 107 /* ReturnKeyword */, sourceFile)); - }); - forEach(aggregateOwnedThrowStatements(func.body), (throwStatement) => { - keywords.push(findChildOfKind(throwStatement, 111 /* ThrowKeyword */, sourceFile)); - }); - return keywords; - } - function getAsyncAndAwaitOccurrences(node) { - const func = getContainingFunction(node); - if (!func) { - return void 0; - } - const keywords = []; - if (func.modifiers) { - func.modifiers.forEach((modifier) => { - pushKeywordIf(keywords, modifier, 134 /* AsyncKeyword */); - }); - } - forEachChild(func, (child) => { - traverseWithoutCrossingFunction(child, (node2) => { - if (isAwaitExpression(node2)) { - pushKeywordIf(keywords, node2.getFirstToken(), 135 /* AwaitKeyword */); - } - }); - }); - return keywords; - } - function getYieldOccurrences(node) { - const func = getContainingFunction(node); - if (!func) { - return void 0; - } - const keywords = []; - forEachChild(func, (child) => { - traverseWithoutCrossingFunction(child, (node2) => { - if (isYieldExpression(node2)) { - pushKeywordIf(keywords, node2.getFirstToken(), 127 /* YieldKeyword */); - } - }); - }); - return keywords; - } - function traverseWithoutCrossingFunction(node, cb) { - cb(node); - if (!isFunctionLike(node) && !isClassLike(node) && !isInterfaceDeclaration(node) && !isModuleDeclaration(node) && !isTypeAliasDeclaration(node) && !isTypeNode(node)) { - forEachChild(node, (child) => traverseWithoutCrossingFunction(child, cb)); - } - } - function getIfElseOccurrences(ifStatement, sourceFile) { - const keywords = getIfElseKeywords(ifStatement, sourceFile); - const result = []; - for (let i = 0; i < keywords.length; i++) { - if (keywords[i].kind === 93 /* ElseKeyword */ && i < keywords.length - 1) { - const elseKeyword = keywords[i]; - const ifKeyword = keywords[i + 1]; - let shouldCombineElseAndIf = true; - for (let j = ifKeyword.getStart(sourceFile) - 1; j >= elseKeyword.end; j--) { - if (!isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(j))) { - shouldCombineElseAndIf = false; - break; - } - } - if (shouldCombineElseAndIf) { - result.push({ - fileName: sourceFile.fileName, - textSpan: createTextSpanFromBounds(elseKeyword.getStart(), ifKeyword.end), - kind: "reference" /* reference */ - }); - i++; - continue; - } - } - result.push(getHighlightSpanForNode(keywords[i], sourceFile)); - } - return result; - } - function getIfElseKeywords(ifStatement, sourceFile) { - const keywords = []; - while (isIfStatement(ifStatement.parent) && ifStatement.parent.elseStatement === ifStatement) { - ifStatement = ifStatement.parent; - } - while (true) { - const children = ifStatement.getChildren(sourceFile); - pushKeywordIf(keywords, children[0], 101 /* IfKeyword */); - for (let i = children.length - 1; i >= 0; i--) { - if (pushKeywordIf(keywords, children[i], 93 /* ElseKeyword */)) { - break; - } - } - if (!ifStatement.elseStatement || !isIfStatement(ifStatement.elseStatement)) { - break; - } - ifStatement = ifStatement.elseStatement; - } - return keywords; - } - function isLabeledBy(node, labelName) { - return !!findAncestor(node.parent, (owner) => !isLabeledStatement(owner) ? "quit" : owner.label.escapedText === labelName); - } -})(DocumentHighlights || (DocumentHighlights = {})); - -// src/services/documentRegistry.ts -function isDocumentRegistryEntry(entry) { - return !!entry.sourceFile; -} -function createDocumentRegistry(useCaseSensitiveFileNames2, currentDirectory, jsDocParsingMode) { - return createDocumentRegistryInternal(useCaseSensitiveFileNames2, currentDirectory, jsDocParsingMode); -} -function createDocumentRegistryInternal(useCaseSensitiveFileNames2, currentDirectory = "", jsDocParsingMode, externalCache) { - const buckets = /* @__PURE__ */ new Map(); - const getCanonicalFileName = createGetCanonicalFileName(!!useCaseSensitiveFileNames2); - function reportStats() { - const bucketInfoArray = arrayFrom(buckets.keys()).filter((name) => name && name.charAt(0) === "_").map((name) => { - const entries = buckets.get(name); - const sourceFiles = []; - entries.forEach((entry, name2) => { - if (isDocumentRegistryEntry(entry)) { - sourceFiles.push({ - name: name2, - scriptKind: entry.sourceFile.scriptKind, - refCount: entry.languageServiceRefCount - }); - } else { - entry.forEach((value, scriptKind) => sourceFiles.push({ name: name2, scriptKind, refCount: value.languageServiceRefCount })); - } - }); - sourceFiles.sort((x, y) => y.refCount - x.refCount); - return { - bucket: name, - sourceFiles - }; - }); - return JSON.stringify(bucketInfoArray, void 0, 2); - } - function getCompilationSettings(settingsOrHost) { - if (typeof settingsOrHost.getCompilationSettings === "function") { - return settingsOrHost.getCompilationSettings(); - } - return settingsOrHost; - } - function acquireDocument(fileName, compilationSettings, scriptSnapshot, version2, scriptKind, languageVersionOrOptions) { - const path = toPath(fileName, currentDirectory, getCanonicalFileName); - const key = getKeyForCompilationSettings(getCompilationSettings(compilationSettings)); - return acquireDocumentWithKey(fileName, path, compilationSettings, key, scriptSnapshot, version2, scriptKind, languageVersionOrOptions); - } - function acquireDocumentWithKey(fileName, path, compilationSettings, key, scriptSnapshot, version2, scriptKind, languageVersionOrOptions) { - return acquireOrUpdateDocument( - fileName, - path, - compilationSettings, - key, - scriptSnapshot, - version2, - /*acquiring*/ - true, - scriptKind, - languageVersionOrOptions - ); - } - function updateDocument(fileName, compilationSettings, scriptSnapshot, version2, scriptKind, languageVersionOrOptions) { - const path = toPath(fileName, currentDirectory, getCanonicalFileName); - const key = getKeyForCompilationSettings(getCompilationSettings(compilationSettings)); - return updateDocumentWithKey(fileName, path, compilationSettings, key, scriptSnapshot, version2, scriptKind, languageVersionOrOptions); - } - function updateDocumentWithKey(fileName, path, compilationSettings, key, scriptSnapshot, version2, scriptKind, languageVersionOrOptions) { - return acquireOrUpdateDocument( - fileName, - path, - getCompilationSettings(compilationSettings), - key, - scriptSnapshot, - version2, - /*acquiring*/ - false, - scriptKind, - languageVersionOrOptions - ); - } - function getDocumentRegistryEntry(bucketEntry, scriptKind) { - const entry = isDocumentRegistryEntry(bucketEntry) ? bucketEntry : bucketEntry.get(Debug.checkDefined(scriptKind, "If there are more than one scriptKind's for same document the scriptKind should be provided")); - Debug.assert(scriptKind === void 0 || !entry || entry.sourceFile.scriptKind === scriptKind, `Script kind should match provided ScriptKind:${scriptKind} and sourceFile.scriptKind: ${entry == null ? void 0 : entry.sourceFile.scriptKind}, !entry: ${!entry}`); - return entry; - } - function acquireOrUpdateDocument(fileName, path, compilationSettingsOrHost, key, scriptSnapshot, version2, acquiring, scriptKind, languageVersionOrOptions) { - var _a, _b, _c, _d; - scriptKind = ensureScriptKind(fileName, scriptKind); - const compilationSettings = getCompilationSettings(compilationSettingsOrHost); - const host = compilationSettingsOrHost === compilationSettings ? void 0 : compilationSettingsOrHost; - const scriptTarget = scriptKind === 6 /* JSON */ ? 100 /* JSON */ : getEmitScriptTarget(compilationSettings); - const sourceFileOptions = typeof languageVersionOrOptions === "object" ? languageVersionOrOptions : { - languageVersion: scriptTarget, - impliedNodeFormat: host && getImpliedNodeFormatForFile(path, (_d = (_c = (_b = (_a = host.getCompilerHost) == null ? void 0 : _a.call(host)) == null ? void 0 : _b.getModuleResolutionCache) == null ? void 0 : _c.call(_b)) == null ? void 0 : _d.getPackageJsonInfoCache(), host, compilationSettings), - setExternalModuleIndicator: getSetExternalModuleIndicator(compilationSettings), - jsDocParsingMode - }; - sourceFileOptions.languageVersion = scriptTarget; - Debug.assertEqual(jsDocParsingMode, sourceFileOptions.jsDocParsingMode); - const oldBucketCount = buckets.size; - const keyWithMode = getDocumentRegistryBucketKeyWithMode(key, sourceFileOptions.impliedNodeFormat); - const bucket = getOrUpdate(buckets, keyWithMode, () => /* @__PURE__ */ new Map()); - if (tracing) { - if (buckets.size > oldBucketCount) { - tracing.instant(tracing.Phase.Session, "createdDocumentRegistryBucket", { configFilePath: compilationSettings.configFilePath, key: keyWithMode }); - } - const otherBucketKey = !isDeclarationFileName(path) && forEachEntry(buckets, (bucket2, bucketKey) => bucketKey !== keyWithMode && bucket2.has(path) && bucketKey); - if (otherBucketKey) { - tracing.instant(tracing.Phase.Session, "documentRegistryBucketOverlap", { path, key1: otherBucketKey, key2: keyWithMode }); - } - } - const bucketEntry = bucket.get(path); - let entry = bucketEntry && getDocumentRegistryEntry(bucketEntry, scriptKind); - if (!entry && externalCache) { - const sourceFile = externalCache.getDocument(keyWithMode, path); - if (sourceFile && sourceFile.scriptKind === scriptKind && sourceFile.text === getSnapshotText(scriptSnapshot)) { - Debug.assert(acquiring); - entry = { - sourceFile, - languageServiceRefCount: 0 - }; - setBucketEntry(); - } - } - if (!entry) { - const sourceFile = createLanguageServiceSourceFile( - fileName, - scriptSnapshot, - sourceFileOptions, - version2, - /*setNodeParents*/ - false, - scriptKind - ); - if (externalCache) { - externalCache.setDocument(keyWithMode, path, sourceFile); - } - entry = { - sourceFile, - languageServiceRefCount: 1 - }; - setBucketEntry(); - } else { - if (entry.sourceFile.version !== version2) { - entry.sourceFile = updateLanguageServiceSourceFile(entry.sourceFile, scriptSnapshot, version2, scriptSnapshot.getChangeRange(entry.sourceFile.scriptSnapshot)); - if (externalCache) { - externalCache.setDocument(keyWithMode, path, entry.sourceFile); - } - } - if (acquiring) { - entry.languageServiceRefCount++; - } - } - Debug.assert(entry.languageServiceRefCount !== 0); - return entry.sourceFile; - function setBucketEntry() { - if (!bucketEntry) { - bucket.set(path, entry); - } else if (isDocumentRegistryEntry(bucketEntry)) { - const scriptKindMap = /* @__PURE__ */ new Map(); - scriptKindMap.set(bucketEntry.sourceFile.scriptKind, bucketEntry); - scriptKindMap.set(scriptKind, entry); - bucket.set(path, scriptKindMap); - } else { - bucketEntry.set(scriptKind, entry); - } - } - } - function releaseDocument(fileName, compilationSettings, scriptKind, impliedNodeFormat) { - const path = toPath(fileName, currentDirectory, getCanonicalFileName); - const key = getKeyForCompilationSettings(compilationSettings); - return releaseDocumentWithKey(path, key, scriptKind, impliedNodeFormat); - } - function releaseDocumentWithKey(path, key, scriptKind, impliedNodeFormat) { - const bucket = Debug.checkDefined(buckets.get(getDocumentRegistryBucketKeyWithMode(key, impliedNodeFormat))); - const bucketEntry = bucket.get(path); - const entry = getDocumentRegistryEntry(bucketEntry, scriptKind); - entry.languageServiceRefCount--; - Debug.assert(entry.languageServiceRefCount >= 0); - if (entry.languageServiceRefCount === 0) { - if (isDocumentRegistryEntry(bucketEntry)) { - bucket.delete(path); - } else { - bucketEntry.delete(scriptKind); - if (bucketEntry.size === 1) { - bucket.set(path, firstDefinedIterator(bucketEntry.values(), identity)); - } - } - } - } - return { - acquireDocument, - acquireDocumentWithKey, - updateDocument, - updateDocumentWithKey, - releaseDocument, - releaseDocumentWithKey, - getKeyForCompilationSettings, - getDocumentRegistryBucketKeyWithMode, - reportStats, - getBuckets: () => buckets - }; -} -function getKeyForCompilationSettings(settings) { - return getKeyForCompilerOptions(settings, sourceFileAffectingCompilerOptions); -} -function getDocumentRegistryBucketKeyWithMode(key, mode) { - return mode ? `${key}|${mode}` : key; -} - -// src/services/getEditsForFileRename.ts -function getEditsForFileRename(program, oldFileOrDirPath, newFileOrDirPath, host, formatContext, preferences, sourceMapper) { - const useCaseSensitiveFileNames2 = hostUsesCaseSensitiveFileNames(host); - const getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); - const oldToNew = getPathUpdater(oldFileOrDirPath, newFileOrDirPath, getCanonicalFileName, sourceMapper); - const newToOld = getPathUpdater(newFileOrDirPath, oldFileOrDirPath, getCanonicalFileName, sourceMapper); - return ts_textChanges_exports.ChangeTracker.with({ host, formatContext, preferences }, (changeTracker) => { - updateTsconfigFiles(program, changeTracker, oldToNew, oldFileOrDirPath, newFileOrDirPath, host.getCurrentDirectory(), useCaseSensitiveFileNames2); - updateImports(program, changeTracker, oldToNew, newToOld, host, getCanonicalFileName); - }); -} -function getPathUpdater(oldFileOrDirPath, newFileOrDirPath, getCanonicalFileName, sourceMapper) { - const canonicalOldPath = getCanonicalFileName(oldFileOrDirPath); - return (path) => { - const originalPath = sourceMapper && sourceMapper.tryGetSourcePosition({ fileName: path, pos: 0 }); - const updatedPath = getUpdatedPath(originalPath ? originalPath.fileName : path); - return originalPath ? updatedPath === void 0 ? void 0 : makeCorrespondingRelativeChange(originalPath.fileName, updatedPath, path, getCanonicalFileName) : updatedPath; - }; - function getUpdatedPath(pathToUpdate) { - if (getCanonicalFileName(pathToUpdate) === canonicalOldPath) return newFileOrDirPath; - const suffix = tryRemoveDirectoryPrefix(pathToUpdate, canonicalOldPath, getCanonicalFileName); - return suffix === void 0 ? void 0 : newFileOrDirPath + "/" + suffix; - } -} -function makeCorrespondingRelativeChange(a0, b0, a1, getCanonicalFileName) { - const rel = getRelativePathFromFile(a0, b0, getCanonicalFileName); - return combinePathsSafe(getDirectoryPath(a1), rel); -} -function updateTsconfigFiles(program, changeTracker, oldToNew, oldFileOrDirPath, newFileOrDirPath, currentDirectory, useCaseSensitiveFileNames2) { - const { configFile } = program.getCompilerOptions(); - if (!configFile) return; - const configDir = getDirectoryPath(configFile.fileName); - const jsonObjectLiteral = getTsConfigObjectLiteralExpression(configFile); - if (!jsonObjectLiteral) return; - forEachProperty(jsonObjectLiteral, (property, propertyName) => { - switch (propertyName) { - case "files": - case "include": - case "exclude": { - const foundExactMatch = updatePaths(property); - if (foundExactMatch || propertyName !== "include" || !isArrayLiteralExpression(property.initializer)) return; - const includes = mapDefined(property.initializer.elements, (e) => isStringLiteral(e) ? e.text : void 0); - if (includes.length === 0) return; - const matchers = getFileMatcherPatterns( - configDir, - /*excludes*/ - [], - includes, - useCaseSensitiveFileNames2, - currentDirectory - ); - if (getRegexFromPattern(Debug.checkDefined(matchers.includeFilePattern), useCaseSensitiveFileNames2).test(oldFileOrDirPath) && !getRegexFromPattern(Debug.checkDefined(matchers.includeFilePattern), useCaseSensitiveFileNames2).test(newFileOrDirPath)) { - changeTracker.insertNodeAfter(configFile, last(property.initializer.elements), factory.createStringLiteral(relativePath(newFileOrDirPath))); - } - return; - } - case "compilerOptions": - forEachProperty(property.initializer, (property2, propertyName2) => { - const option = getOptionFromName(propertyName2); - Debug.assert((option == null ? void 0 : option.type) !== "listOrElement"); - if (option && (option.isFilePath || option.type === "list" && option.element.isFilePath)) { - updatePaths(property2); - } else if (propertyName2 === "paths") { - forEachProperty(property2.initializer, (pathsProperty) => { - if (!isArrayLiteralExpression(pathsProperty.initializer)) return; - for (const e of pathsProperty.initializer.elements) { - tryUpdateString(e); - } - }); - } - }); - return; - } - }); - function updatePaths(property) { - const elements = isArrayLiteralExpression(property.initializer) ? property.initializer.elements : [property.initializer]; - let foundExactMatch = false; - for (const element of elements) { - foundExactMatch = tryUpdateString(element) || foundExactMatch; - } - return foundExactMatch; - } - function tryUpdateString(element) { - if (!isStringLiteral(element)) return false; - const elementFileName = combinePathsSafe(configDir, element.text); - const updated = oldToNew(elementFileName); - if (updated !== void 0) { - changeTracker.replaceRangeWithText(configFile, createStringRange(element, configFile), relativePath(updated)); - return true; - } - return false; - } - function relativePath(path) { - return getRelativePathFromDirectory( - configDir, - path, - /*ignoreCase*/ - !useCaseSensitiveFileNames2 - ); - } -} -function updateImports(program, changeTracker, oldToNew, newToOld, host, getCanonicalFileName) { - const allFiles = program.getSourceFiles(); - for (const sourceFile of allFiles) { - const newFromOld = oldToNew(sourceFile.fileName); - const newImportFromPath = newFromOld ?? sourceFile.fileName; - const newImportFromDirectory = getDirectoryPath(newImportFromPath); - const oldFromNew = newToOld(sourceFile.fileName); - const oldImportFromPath = oldFromNew || sourceFile.fileName; - const oldImportFromDirectory = getDirectoryPath(oldImportFromPath); - const importingSourceFileMoved = newFromOld !== void 0 || oldFromNew !== void 0; - updateImportsWorker(sourceFile, changeTracker, (referenceText) => { - if (!pathIsRelative(referenceText)) return void 0; - const oldAbsolute = combinePathsSafe(oldImportFromDirectory, referenceText); - const newAbsolute = oldToNew(oldAbsolute); - return newAbsolute === void 0 ? void 0 : ensurePathIsNonModuleName(getRelativePathFromDirectory(newImportFromDirectory, newAbsolute, getCanonicalFileName)); - }, (importLiteral) => { - const importedModuleSymbol = program.getTypeChecker().getSymbolAtLocation(importLiteral); - if ((importedModuleSymbol == null ? void 0 : importedModuleSymbol.declarations) && importedModuleSymbol.declarations.some((d) => isAmbientModule(d))) return void 0; - const toImport = oldFromNew !== void 0 ? getSourceFileToImportFromResolved(importLiteral, resolveModuleName(importLiteral.text, oldImportFromPath, program.getCompilerOptions(), host), oldToNew, allFiles) : getSourceFileToImport(importedModuleSymbol, importLiteral, sourceFile, program, host, oldToNew); - return toImport !== void 0 && (toImport.updated || importingSourceFileMoved && pathIsRelative(importLiteral.text)) ? ts_moduleSpecifiers_exports.updateModuleSpecifier(program.getCompilerOptions(), sourceFile, newImportFromPath, toImport.newFileName, createModuleSpecifierResolutionHost(program, host), importLiteral.text) : void 0; - }); - } -} -function combineNormal(pathA, pathB) { - return normalizePath(combinePaths(pathA, pathB)); -} -function combinePathsSafe(pathA, pathB) { - return ensurePathIsNonModuleName(combineNormal(pathA, pathB)); -} -function getSourceFileToImport(importedModuleSymbol, importLiteral, importingSourceFile, program, host, oldToNew) { - if (importedModuleSymbol) { - const oldFileName = find(importedModuleSymbol.declarations, isSourceFile).fileName; - const newFileName = oldToNew(oldFileName); - return newFileName === void 0 ? { newFileName: oldFileName, updated: false } : { newFileName, updated: true }; - } else { - const mode = program.getModeForUsageLocation(importingSourceFile, importLiteral); - const resolved = host.resolveModuleNameLiterals || !host.resolveModuleNames ? program.getResolvedModuleFromModuleSpecifier(importLiteral, importingSourceFile) : host.getResolvedModuleWithFailedLookupLocationsFromCache && host.getResolvedModuleWithFailedLookupLocationsFromCache(importLiteral.text, importingSourceFile.fileName, mode); - return getSourceFileToImportFromResolved(importLiteral, resolved, oldToNew, program.getSourceFiles()); - } -} -function getSourceFileToImportFromResolved(importLiteral, resolved, oldToNew, sourceFiles) { - if (!resolved) return void 0; - if (resolved.resolvedModule) { - const result2 = tryChange(resolved.resolvedModule.resolvedFileName); - if (result2) return result2; - } - const result = forEach(resolved.failedLookupLocations, tryChangeWithIgnoringPackageJsonExisting) || pathIsRelative(importLiteral.text) && forEach(resolved.failedLookupLocations, tryChangeWithIgnoringPackageJson); - if (result) return result; - return resolved.resolvedModule && { newFileName: resolved.resolvedModule.resolvedFileName, updated: false }; - function tryChangeWithIgnoringPackageJsonExisting(oldFileName) { - const newFileName = oldToNew(oldFileName); - return newFileName && find(sourceFiles, (src) => src.fileName === newFileName) ? tryChangeWithIgnoringPackageJson(oldFileName) : void 0; - } - function tryChangeWithIgnoringPackageJson(oldFileName) { - return !endsWith(oldFileName, "/package.json") ? tryChange(oldFileName) : void 0; - } - function tryChange(oldFileName) { - const newFileName = oldToNew(oldFileName); - return newFileName && { newFileName, updated: true }; - } -} -function updateImportsWorker(sourceFile, changeTracker, updateRef, updateImport) { - for (const ref of sourceFile.referencedFiles || emptyArray) { - const updated = updateRef(ref.fileName); - if (updated !== void 0 && updated !== sourceFile.text.slice(ref.pos, ref.end)) changeTracker.replaceRangeWithText(sourceFile, ref, updated); - } - for (const importStringLiteral of sourceFile.imports) { - const updated = updateImport(importStringLiteral); - if (updated !== void 0 && updated !== importStringLiteral.text) changeTracker.replaceRangeWithText(sourceFile, createStringRange(importStringLiteral, sourceFile), updated); - } -} -function createStringRange(node, sourceFile) { - return createRange(node.getStart(sourceFile) + 1, node.end - 1); -} -function forEachProperty(objectLiteral, cb) { - if (!isObjectLiteralExpression(objectLiteral)) return; - for (const property of objectLiteral.properties) { - if (isPropertyAssignment(property) && isStringLiteral(property.name)) { - cb(property, property.name.text); - } - } -} - -// src/services/patternMatcher.ts -var PatternMatchKind = /* @__PURE__ */ ((PatternMatchKind2) => { - PatternMatchKind2[PatternMatchKind2["exact"] = 0] = "exact"; - PatternMatchKind2[PatternMatchKind2["prefix"] = 1] = "prefix"; - PatternMatchKind2[PatternMatchKind2["substring"] = 2] = "substring"; - PatternMatchKind2[PatternMatchKind2["camelCase"] = 3] = "camelCase"; - return PatternMatchKind2; -})(PatternMatchKind || {}); -function createPatternMatch(kind, isCaseSensitive) { - return { - kind, - isCaseSensitive - }; -} -function createPatternMatcher(pattern) { - const stringToWordSpans = /* @__PURE__ */ new Map(); - const dotSeparatedSegments = pattern.trim().split(".").map((p) => createSegment(p.trim())); - if (dotSeparatedSegments.length === 1 && dotSeparatedSegments[0].totalTextChunk.text === "") { - return { - getMatchForLastSegmentOfPattern: () => createPatternMatch( - 2 /* substring */, - /*isCaseSensitive*/ - true - ), - getFullMatch: () => createPatternMatch( - 2 /* substring */, - /*isCaseSensitive*/ - true - ), - patternContainsDots: false - }; - } - if (dotSeparatedSegments.some((segment) => !segment.subWordTextChunks.length)) return void 0; - return { - getFullMatch: (containers, candidate) => getFullMatch(containers, candidate, dotSeparatedSegments, stringToWordSpans), - getMatchForLastSegmentOfPattern: (candidate) => matchSegment(candidate, last(dotSeparatedSegments), stringToWordSpans), - patternContainsDots: dotSeparatedSegments.length > 1 - }; -} -function getFullMatch(candidateContainers, candidate, dotSeparatedSegments, stringToWordSpans) { - const candidateMatch = matchSegment(candidate, last(dotSeparatedSegments), stringToWordSpans); - if (!candidateMatch) { - return void 0; - } - if (dotSeparatedSegments.length - 1 > candidateContainers.length) { - return void 0; - } - let bestMatch; - for (let i = dotSeparatedSegments.length - 2, j = candidateContainers.length - 1; i >= 0; i -= 1, j -= 1) { - bestMatch = betterMatch(bestMatch, matchSegment(candidateContainers[j], dotSeparatedSegments[i], stringToWordSpans)); - } - return bestMatch; -} -function getWordSpans(word, stringToWordSpans) { - let spans = stringToWordSpans.get(word); - if (!spans) { - stringToWordSpans.set(word, spans = breakIntoWordSpans(word)); - } - return spans; -} -function matchTextChunk(candidate, chunk, stringToWordSpans) { - const index = indexOfIgnoringCase(candidate, chunk.textLowerCase); - if (index === 0) { - return createPatternMatch( - chunk.text.length === candidate.length ? 0 /* exact */ : 1 /* prefix */, - /*isCaseSensitive:*/ - startsWith(candidate, chunk.text) - ); - } - if (chunk.isLowerCase) { - if (index === -1) return void 0; - const wordSpans = getWordSpans(candidate, stringToWordSpans); - for (const span of wordSpans) { - if (partStartsWith( - candidate, - span, - chunk.text, - /*ignoreCase*/ - true - )) { - return createPatternMatch( - 2 /* substring */, - /*isCaseSensitive:*/ - partStartsWith( - candidate, - span, - chunk.text, - /*ignoreCase*/ - false - ) - ); - } - } - if (chunk.text.length < candidate.length && isUpperCaseLetter(candidate.charCodeAt(index))) { - return createPatternMatch( - 2 /* substring */, - /*isCaseSensitive*/ - false - ); - } - } else { - if (candidate.indexOf(chunk.text) > 0) { - return createPatternMatch( - 2 /* substring */, - /*isCaseSensitive*/ - true - ); - } - if (chunk.characterSpans.length > 0) { - const candidateParts = getWordSpans(candidate, stringToWordSpans); - const isCaseSensitive = tryCamelCaseMatch( - candidate, - candidateParts, - chunk, - /*ignoreCase*/ - false - ) ? true : tryCamelCaseMatch( - candidate, - candidateParts, - chunk, - /*ignoreCase*/ - true - ) ? false : void 0; - if (isCaseSensitive !== void 0) { - return createPatternMatch(3 /* camelCase */, isCaseSensitive); - } - } - } -} -function matchSegment(candidate, segment, stringToWordSpans) { - if (every2(segment.totalTextChunk.text, (ch) => ch !== 32 /* space */ && ch !== 42 /* asterisk */)) { - const match = matchTextChunk(candidate, segment.totalTextChunk, stringToWordSpans); - if (match) return match; - } - const subWordTextChunks = segment.subWordTextChunks; - let bestMatch; - for (const subWordTextChunk of subWordTextChunks) { - bestMatch = betterMatch(bestMatch, matchTextChunk(candidate, subWordTextChunk, stringToWordSpans)); - } - return bestMatch; -} -function betterMatch(a, b) { - return min([a, b], compareMatches); -} -function compareMatches(a, b) { - return a === void 0 ? 1 /* GreaterThan */ : b === void 0 ? -1 /* LessThan */ : compareValues(a.kind, b.kind) || compareBooleans(!a.isCaseSensitive, !b.isCaseSensitive); -} -function partStartsWith(candidate, candidateSpan, pattern, ignoreCase, patternSpan = { start: 0, length: pattern.length }) { - return patternSpan.length <= candidateSpan.length && everyInRange(0, patternSpan.length, (i) => equalChars(pattern.charCodeAt(patternSpan.start + i), candidate.charCodeAt(candidateSpan.start + i), ignoreCase)); -} -function equalChars(ch1, ch2, ignoreCase) { - return ignoreCase ? toLowerCase2(ch1) === toLowerCase2(ch2) : ch1 === ch2; -} -function tryCamelCaseMatch(candidate, candidateParts, chunk, ignoreCase) { - const chunkCharacterSpans = chunk.characterSpans; - let currentCandidate = 0; - let currentChunkSpan = 0; - let firstMatch; - let contiguous; - while (true) { - if (currentChunkSpan === chunkCharacterSpans.length) { - return true; - } else if (currentCandidate === candidateParts.length) { - return false; - } - let candidatePart = candidateParts[currentCandidate]; - let gotOneMatchThisCandidate = false; - for (; currentChunkSpan < chunkCharacterSpans.length; currentChunkSpan++) { - const chunkCharacterSpan = chunkCharacterSpans[currentChunkSpan]; - if (gotOneMatchThisCandidate) { - if (!isUpperCaseLetter(chunk.text.charCodeAt(chunkCharacterSpans[currentChunkSpan - 1].start)) || !isUpperCaseLetter(chunk.text.charCodeAt(chunkCharacterSpans[currentChunkSpan].start))) { - break; - } - } - if (!partStartsWith(candidate, candidatePart, chunk.text, ignoreCase, chunkCharacterSpan)) { - break; - } - gotOneMatchThisCandidate = true; - firstMatch = firstMatch === void 0 ? currentCandidate : firstMatch; - contiguous = contiguous === void 0 ? true : contiguous; - candidatePart = createTextSpan(candidatePart.start + chunkCharacterSpan.length, candidatePart.length - chunkCharacterSpan.length); - } - if (!gotOneMatchThisCandidate && contiguous !== void 0) { - contiguous = false; - } - currentCandidate++; - } -} -function createSegment(text) { - return { - totalTextChunk: createTextChunk(text), - subWordTextChunks: breakPatternIntoTextChunks(text) - }; -} -function isUpperCaseLetter(ch) { - if (ch >= 65 /* A */ && ch <= 90 /* Z */) { - return true; - } - if (ch < 127 /* maxAsciiCharacter */ || !isUnicodeIdentifierStart(ch, 99 /* Latest */)) { - return false; - } - const str = String.fromCharCode(ch); - return str === str.toUpperCase(); -} -function isLowerCaseLetter(ch) { - if (ch >= 97 /* a */ && ch <= 122 /* z */) { - return true; - } - if (ch < 127 /* maxAsciiCharacter */ || !isUnicodeIdentifierStart(ch, 99 /* Latest */)) { - return false; - } - const str = String.fromCharCode(ch); - return str === str.toLowerCase(); -} -function indexOfIgnoringCase(str, value) { - const n = str.length - value.length; - for (let start = 0; start <= n; start++) { - if (every2(value, (valueChar, i) => toLowerCase2(str.charCodeAt(i + start)) === valueChar)) { - return start; - } - } - return -1; -} -function toLowerCase2(ch) { - if (ch >= 65 /* A */ && ch <= 90 /* Z */) { - return 97 /* a */ + (ch - 65 /* A */); - } - if (ch < 127 /* maxAsciiCharacter */) { - return ch; - } - return String.fromCharCode(ch).toLowerCase().charCodeAt(0); -} -function isDigit2(ch) { - return ch >= 48 /* _0 */ && ch <= 57 /* _9 */; -} -function isWordChar(ch) { - return isUpperCaseLetter(ch) || isLowerCaseLetter(ch) || isDigit2(ch) || ch === 95 /* _ */ || ch === 36 /* $ */; -} -function breakPatternIntoTextChunks(pattern) { - const result = []; - let wordStart = 0; - let wordLength = 0; - for (let i = 0; i < pattern.length; i++) { - const ch = pattern.charCodeAt(i); - if (isWordChar(ch)) { - if (wordLength === 0) { - wordStart = i; - } - wordLength++; - } else { - if (wordLength > 0) { - result.push(createTextChunk(pattern.substr(wordStart, wordLength))); - wordLength = 0; - } - } - } - if (wordLength > 0) { - result.push(createTextChunk(pattern.substr(wordStart, wordLength))); - } - return result; -} -function createTextChunk(text) { - const textLowerCase = text.toLowerCase(); - return { - text, - textLowerCase, - isLowerCase: text === textLowerCase, - characterSpans: breakIntoCharacterSpans(text) - }; -} -function breakIntoCharacterSpans(identifier) { - return breakIntoSpans( - identifier, - /*word*/ - false - ); -} -function breakIntoWordSpans(identifier) { - return breakIntoSpans( - identifier, - /*word*/ - true - ); -} -function breakIntoSpans(identifier, word) { - const result = []; - let wordStart = 0; - for (let i = 1; i < identifier.length; i++) { - const lastIsDigit = isDigit2(identifier.charCodeAt(i - 1)); - const currentIsDigit = isDigit2(identifier.charCodeAt(i)); - const hasTransitionFromLowerToUpper = transitionFromLowerToUpper(identifier, word, i); - const hasTransitionFromUpperToLower = word && transitionFromUpperToLower(identifier, i, wordStart); - if (charIsPunctuation(identifier.charCodeAt(i - 1)) || charIsPunctuation(identifier.charCodeAt(i)) || lastIsDigit !== currentIsDigit || hasTransitionFromLowerToUpper || hasTransitionFromUpperToLower) { - if (!isAllPunctuation(identifier, wordStart, i)) { - result.push(createTextSpan(wordStart, i - wordStart)); - } - wordStart = i; - } - } - if (!isAllPunctuation(identifier, wordStart, identifier.length)) { - result.push(createTextSpan(wordStart, identifier.length - wordStart)); - } - return result; -} -function charIsPunctuation(ch) { - switch (ch) { - case 33 /* exclamation */: - case 34 /* doubleQuote */: - case 35 /* hash */: - case 37 /* percent */: - case 38 /* ampersand */: - case 39 /* singleQuote */: - case 40 /* openParen */: - case 41 /* closeParen */: - case 42 /* asterisk */: - case 44 /* comma */: - case 45 /* minus */: - case 46 /* dot */: - case 47 /* slash */: - case 58 /* colon */: - case 59 /* semicolon */: - case 63 /* question */: - case 64 /* at */: - case 91 /* openBracket */: - case 92 /* backslash */: - case 93 /* closeBracket */: - case 95 /* _ */: - case 123 /* openBrace */: - case 125 /* closeBrace */: - return true; - } - return false; -} -function isAllPunctuation(identifier, start, end) { - return every2(identifier, (ch) => charIsPunctuation(ch) && ch !== 95 /* _ */, start, end); -} -function transitionFromUpperToLower(identifier, index, wordStart) { - return index !== wordStart && index + 1 < identifier.length && isUpperCaseLetter(identifier.charCodeAt(index)) && isLowerCaseLetter(identifier.charCodeAt(index + 1)) && every2(identifier, isUpperCaseLetter, wordStart, index); -} -function transitionFromLowerToUpper(identifier, word, index) { - const lastIsUpper = isUpperCaseLetter(identifier.charCodeAt(index - 1)); - const currentIsUpper = isUpperCaseLetter(identifier.charCodeAt(index)); - return currentIsUpper && (!word || !lastIsUpper); -} -function everyInRange(start, end, pred) { - for (let i = start; i < end; i++) { - if (!pred(i)) { - return false; - } - } - return true; -} -function every2(s, pred, start = 0, end = s.length) { - return everyInRange(start, end, (i) => pred(s.charCodeAt(i), i)); -} - -// src/services/preProcess.ts -function preProcessFile(sourceText, readImportFiles = true, detectJavaScriptImports = false) { - const pragmaContext = { - languageVersion: 12 /* LatestStandard */, - // controls whether the token scanner considers unicode identifiers or not - shouldn't matter, since we're only using it for trivia - pragmas: void 0, - checkJsDirective: void 0, - referencedFiles: [], - typeReferenceDirectives: [], - libReferenceDirectives: [], - amdDependencies: [], - moduleName: void 0 - }; - const importedFiles = []; - let ambientExternalModules; - let lastToken; - let currentToken; - let braceNesting = 0; - let externalModule = false; - function nextToken() { - lastToken = currentToken; - currentToken = scanner.scan(); - if (currentToken === 19 /* OpenBraceToken */) { - braceNesting++; - } else if (currentToken === 20 /* CloseBraceToken */) { - braceNesting--; - } - return currentToken; - } - function getFileReference() { - const fileName = scanner.getTokenValue(); - const pos = scanner.getTokenStart(); - return { fileName, pos, end: pos + fileName.length }; - } - function recordAmbientExternalModule() { - if (!ambientExternalModules) { - ambientExternalModules = []; - } - ambientExternalModules.push({ ref: getFileReference(), depth: braceNesting }); - } - function recordModuleName() { - importedFiles.push(getFileReference()); - markAsExternalModuleIfTopLevel(); - } - function markAsExternalModuleIfTopLevel() { - if (braceNesting === 0) { - externalModule = true; - } - } - function tryConsumeDeclare() { - let token = scanner.getToken(); - if (token === 138 /* DeclareKeyword */) { - token = nextToken(); - if (token === 144 /* ModuleKeyword */) { - token = nextToken(); - if (token === 11 /* StringLiteral */) { - recordAmbientExternalModule(); - } - } - return true; - } - return false; - } - function tryConsumeImport() { - if (lastToken === 25 /* DotToken */) { - return false; - } - let token = scanner.getToken(); - if (token === 102 /* ImportKeyword */) { - token = nextToken(); - if (token === 21 /* OpenParenToken */) { - token = nextToken(); - if (token === 11 /* StringLiteral */ || token === 15 /* NoSubstitutionTemplateLiteral */) { - recordModuleName(); - return true; - } - } else if (token === 11 /* StringLiteral */) { - recordModuleName(); - return true; - } else { - if (token === 156 /* TypeKeyword */) { - const skipTypeKeyword = scanner.lookAhead(() => { - const token2 = scanner.scan(); - return token2 !== 161 /* FromKeyword */ && (token2 === 42 /* AsteriskToken */ || token2 === 19 /* OpenBraceToken */ || token2 === 80 /* Identifier */ || isKeyword(token2)); - }); - if (skipTypeKeyword) { - token = nextToken(); - } - } - if (token === 80 /* Identifier */ || isKeyword(token)) { - token = nextToken(); - if (token === 161 /* FromKeyword */) { - token = nextToken(); - if (token === 11 /* StringLiteral */) { - recordModuleName(); - return true; - } - } else if (token === 64 /* EqualsToken */) { - if (tryConsumeRequireCall( - /*skipCurrentToken*/ - true - )) { - return true; - } - } else if (token === 28 /* CommaToken */) { - token = nextToken(); - } else { - return true; - } - } - if (token === 19 /* OpenBraceToken */) { - token = nextToken(); - while (token !== 20 /* CloseBraceToken */ && token !== 1 /* EndOfFileToken */) { - token = nextToken(); - } - if (token === 20 /* CloseBraceToken */) { - token = nextToken(); - if (token === 161 /* FromKeyword */) { - token = nextToken(); - if (token === 11 /* StringLiteral */) { - recordModuleName(); - } - } - } - } else if (token === 42 /* AsteriskToken */) { - token = nextToken(); - if (token === 130 /* AsKeyword */) { - token = nextToken(); - if (token === 80 /* Identifier */ || isKeyword(token)) { - token = nextToken(); - if (token === 161 /* FromKeyword */) { - token = nextToken(); - if (token === 11 /* StringLiteral */) { - recordModuleName(); - } - } - } - } - } - } - return true; - } - return false; - } - function tryConsumeExport() { - let token = scanner.getToken(); - if (token === 95 /* ExportKeyword */) { - markAsExternalModuleIfTopLevel(); - token = nextToken(); - if (token === 156 /* TypeKeyword */) { - const skipTypeKeyword = scanner.lookAhead(() => { - const token2 = scanner.scan(); - return token2 === 42 /* AsteriskToken */ || token2 === 19 /* OpenBraceToken */; - }); - if (skipTypeKeyword) { - token = nextToken(); - } - } - if (token === 19 /* OpenBraceToken */) { - token = nextToken(); - while (token !== 20 /* CloseBraceToken */ && token !== 1 /* EndOfFileToken */) { - token = nextToken(); - } - if (token === 20 /* CloseBraceToken */) { - token = nextToken(); - if (token === 161 /* FromKeyword */) { - token = nextToken(); - if (token === 11 /* StringLiteral */) { - recordModuleName(); - } - } - } - } else if (token === 42 /* AsteriskToken */) { - token = nextToken(); - if (token === 161 /* FromKeyword */) { - token = nextToken(); - if (token === 11 /* StringLiteral */) { - recordModuleName(); - } - } - } else if (token === 102 /* ImportKeyword */) { - token = nextToken(); - if (token === 156 /* TypeKeyword */) { - const skipTypeKeyword = scanner.lookAhead(() => { - const token2 = scanner.scan(); - return token2 === 80 /* Identifier */ || isKeyword(token2); - }); - if (skipTypeKeyword) { - token = nextToken(); - } - } - if (token === 80 /* Identifier */ || isKeyword(token)) { - token = nextToken(); - if (token === 64 /* EqualsToken */) { - if (tryConsumeRequireCall( - /*skipCurrentToken*/ - true - )) { - return true; - } - } - } - } - return true; - } - return false; - } - function tryConsumeRequireCall(skipCurrentToken, allowTemplateLiterals = false) { - let token = skipCurrentToken ? nextToken() : scanner.getToken(); - if (token === 149 /* RequireKeyword */) { - token = nextToken(); - if (token === 21 /* OpenParenToken */) { - token = nextToken(); - if (token === 11 /* StringLiteral */ || allowTemplateLiterals && token === 15 /* NoSubstitutionTemplateLiteral */) { - recordModuleName(); - } - } - return true; - } - return false; - } - function tryConsumeDefine() { - let token = scanner.getToken(); - if (token === 80 /* Identifier */ && scanner.getTokenValue() === "define") { - token = nextToken(); - if (token !== 21 /* OpenParenToken */) { - return true; - } - token = nextToken(); - if (token === 11 /* StringLiteral */ || token === 15 /* NoSubstitutionTemplateLiteral */) { - token = nextToken(); - if (token === 28 /* CommaToken */) { - token = nextToken(); - } else { - return true; - } - } - if (token !== 23 /* OpenBracketToken */) { - return true; - } - token = nextToken(); - while (token !== 24 /* CloseBracketToken */ && token !== 1 /* EndOfFileToken */) { - if (token === 11 /* StringLiteral */ || token === 15 /* NoSubstitutionTemplateLiteral */) { - recordModuleName(); - } - token = nextToken(); - } - return true; - } - return false; - } - function processImports() { - scanner.setText(sourceText); - nextToken(); - while (true) { - if (scanner.getToken() === 1 /* EndOfFileToken */) { - break; - } - if (scanner.getToken() === 16 /* TemplateHead */) { - const stack = [scanner.getToken()]; - loop: - while (length(stack)) { - const token = scanner.scan(); - switch (token) { - case 1 /* EndOfFileToken */: - break loop; - case 102 /* ImportKeyword */: - tryConsumeImport(); - break; - case 16 /* TemplateHead */: - stack.push(token); - break; - case 19 /* OpenBraceToken */: - if (length(stack)) { - stack.push(token); - } - break; - case 20 /* CloseBraceToken */: - if (length(stack)) { - if (lastOrUndefined(stack) === 16 /* TemplateHead */) { - if (scanner.reScanTemplateToken( - /*isTaggedTemplate*/ - false - ) === 18 /* TemplateTail */) { - stack.pop(); - } - } else { - stack.pop(); - } - } - break; - } - } - nextToken(); - } - if (tryConsumeDeclare() || tryConsumeImport() || tryConsumeExport() || detectJavaScriptImports && (tryConsumeRequireCall( - /*skipCurrentToken*/ - false, - /*allowTemplateLiterals*/ - true - ) || tryConsumeDefine())) { - continue; - } else { - nextToken(); - } - } - scanner.setText(void 0); - } - if (readImportFiles) { - processImports(); - } - processCommentPragmas(pragmaContext, sourceText); - processPragmasIntoFields(pragmaContext, noop); - if (externalModule) { - if (ambientExternalModules) { - for (const decl of ambientExternalModules) { - importedFiles.push(decl.ref); - } - } - return { referencedFiles: pragmaContext.referencedFiles, typeReferenceDirectives: pragmaContext.typeReferenceDirectives, libReferenceDirectives: pragmaContext.libReferenceDirectives, importedFiles, isLibFile: false, ambientExternalModules: void 0 }; - } else { - let ambientModuleNames; - if (ambientExternalModules) { - for (const decl of ambientExternalModules) { - if (decl.depth === 0) { - if (!ambientModuleNames) { - ambientModuleNames = []; - } - ambientModuleNames.push(decl.ref.fileName); - } else { - importedFiles.push(decl.ref); - } - } - } - return { referencedFiles: pragmaContext.referencedFiles, typeReferenceDirectives: pragmaContext.typeReferenceDirectives, libReferenceDirectives: pragmaContext.libReferenceDirectives, importedFiles, isLibFile: false, ambientExternalModules: ambientModuleNames }; - } -} - -// src/services/sourcemaps.ts -var base64UrlRegExp = /^data:(?:application\/json;charset=[uU][tT][fF]-8;base64,([A-Za-z0-9+/=]+)$)?/; -function getSourceMapper(host) { - const getCanonicalFileName = createGetCanonicalFileName(host.useCaseSensitiveFileNames()); - const currentDirectory = host.getCurrentDirectory(); - const sourceFileLike = /* @__PURE__ */ new Map(); - const documentPositionMappers = /* @__PURE__ */ new Map(); - return { - tryGetSourcePosition, - tryGetGeneratedPosition, - toLineColumnOffset, - clearCache, - documentPositionMappers - }; - function toPath3(fileName) { - return toPath(fileName, currentDirectory, getCanonicalFileName); - } - function getDocumentPositionMapper2(generatedFileName, sourceFileName) { - const path = toPath3(generatedFileName); - const value = documentPositionMappers.get(path); - if (value) return value; - let mapper; - if (host.getDocumentPositionMapper) { - mapper = host.getDocumentPositionMapper(generatedFileName, sourceFileName); - } else if (host.readFile) { - const file = getSourceFileLike(generatedFileName); - mapper = file && getDocumentPositionMapper( - { getSourceFileLike, getCanonicalFileName, log: (s) => host.log(s) }, - generatedFileName, - getLineInfo(file.text, getLineStarts(file)), - (f) => !host.fileExists || host.fileExists(f) ? host.readFile(f) : void 0 - ); - } - documentPositionMappers.set(path, mapper || identitySourceMapConsumer); - return mapper || identitySourceMapConsumer; - } - function tryGetSourcePosition(info) { - if (!isDeclarationFileName(info.fileName)) return void 0; - const file = getSourceFile(info.fileName); - if (!file) return void 0; - const newLoc = getDocumentPositionMapper2(info.fileName).getSourcePosition(info); - return !newLoc || newLoc === info ? void 0 : tryGetSourcePosition(newLoc) || newLoc; - } - function tryGetGeneratedPosition(info) { - if (isDeclarationFileName(info.fileName)) return void 0; - const sourceFile = getSourceFile(info.fileName); - if (!sourceFile) return void 0; - const program = host.getProgram(); - if (program.isSourceOfProjectReferenceRedirect(sourceFile.fileName)) { - return void 0; - } - const options = program.getCompilerOptions(); - const outPath = options.outFile; - const declarationPath = outPath ? removeFileExtension(outPath) + ".d.ts" /* Dts */ : getDeclarationEmitOutputFilePathWorker(info.fileName, program.getCompilerOptions(), program); - if (declarationPath === void 0) return void 0; - const newLoc = getDocumentPositionMapper2(declarationPath, info.fileName).getGeneratedPosition(info); - return newLoc === info ? void 0 : newLoc; - } - function getSourceFile(fileName) { - const program = host.getProgram(); - if (!program) return void 0; - const path = toPath3(fileName); - const file = program.getSourceFileByPath(path); - return file && file.resolvedPath === path ? file : void 0; - } - function getOrCreateSourceFileLike(fileName) { - const path = toPath3(fileName); - const fileFromCache = sourceFileLike.get(path); - if (fileFromCache !== void 0) return fileFromCache ? fileFromCache : void 0; - if (!host.readFile || host.fileExists && !host.fileExists(fileName)) { - sourceFileLike.set(path, false); - return void 0; - } - const text = host.readFile(fileName); - const file = text ? createSourceFileLike(text) : false; - sourceFileLike.set(path, file); - return file ? file : void 0; - } - function getSourceFileLike(fileName) { - return !host.getSourceFileLike ? getSourceFile(fileName) || getOrCreateSourceFileLike(fileName) : host.getSourceFileLike(fileName); - } - function toLineColumnOffset(fileName, position) { - const file = getSourceFileLike(fileName); - return file.getLineAndCharacterOfPosition(position); - } - function clearCache() { - sourceFileLike.clear(); - documentPositionMappers.clear(); - } -} -function getDocumentPositionMapper(host, generatedFileName, generatedFileLineInfo, readMapFile) { - let mapFileName = tryGetSourceMappingURL(generatedFileLineInfo); - if (mapFileName) { - const match = base64UrlRegExp.exec(mapFileName); - if (match) { - if (match[1]) { - const base64Object = match[1]; - return convertDocumentToSourceMapper(host, base64decode(sys, base64Object), generatedFileName); - } - mapFileName = void 0; - } - } - const possibleMapLocations = []; - if (mapFileName) { - possibleMapLocations.push(mapFileName); - } - possibleMapLocations.push(generatedFileName + ".map"); - const originalMapFileName = mapFileName && getNormalizedAbsolutePath(mapFileName, getDirectoryPath(generatedFileName)); - for (const location of possibleMapLocations) { - const mapFileName2 = getNormalizedAbsolutePath(location, getDirectoryPath(generatedFileName)); - const mapFileContents = readMapFile(mapFileName2, originalMapFileName); - if (isString(mapFileContents)) { - return convertDocumentToSourceMapper(host, mapFileContents, mapFileName2); - } - if (mapFileContents !== void 0) { - return mapFileContents || void 0; - } - } - return void 0; -} -function convertDocumentToSourceMapper(host, contents, mapFileName) { - const map2 = tryParseRawSourceMap(contents); - if (!map2 || !map2.sources || !map2.file || !map2.mappings) { - return void 0; - } - if (map2.sourcesContent && map2.sourcesContent.some(isString)) return void 0; - return createDocumentPositionMapper(host, map2, mapFileName); -} -function createSourceFileLike(text, lineMap) { - return { - text, - lineMap, - getLineAndCharacterOfPosition(pos) { - return computeLineAndCharacterOfPosition(getLineStarts(this), pos); - } - }; -} - -// src/services/suggestionDiagnostics.ts -var visitedNestedConvertibleFunctions = /* @__PURE__ */ new Map(); -function computeSuggestionDiagnostics(sourceFile, program, cancellationToken) { - var _a; - program.getSemanticDiagnostics(sourceFile, cancellationToken); - const diags = []; - const checker = program.getTypeChecker(); - const isCommonJSFile = program.getImpliedNodeFormatForEmit(sourceFile) === 1 /* CommonJS */ || fileExtensionIsOneOf(sourceFile.fileName, [".cts" /* Cts */, ".cjs" /* Cjs */]); - if (!isCommonJSFile && sourceFile.commonJsModuleIndicator && (programContainsEsModules(program) || compilerOptionsIndicateEsModules(program.getCompilerOptions())) && containsTopLevelCommonjs(sourceFile)) { - diags.push(createDiagnosticForNode(getErrorNodeFromCommonJsIndicator(sourceFile.commonJsModuleIndicator), Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module)); - } - const isJsFile = isSourceFileJS(sourceFile); - visitedNestedConvertibleFunctions.clear(); - check(sourceFile); - if (getAllowSyntheticDefaultImports(program.getCompilerOptions())) { - for (const moduleSpecifier of sourceFile.imports) { - const importNode = importFromModuleSpecifier(moduleSpecifier); - if (isImportEqualsDeclaration(importNode) && hasSyntacticModifier(importNode, 32 /* Export */)) continue; - const name = importNameForConvertToDefaultImport(importNode); - if (!name) continue; - const module2 = (_a = program.getResolvedModuleFromModuleSpecifier(moduleSpecifier, sourceFile)) == null ? void 0 : _a.resolvedModule; - const resolvedFile = module2 && program.getSourceFile(module2.resolvedFileName); - if (resolvedFile && resolvedFile.externalModuleIndicator && resolvedFile.externalModuleIndicator !== true && isExportAssignment(resolvedFile.externalModuleIndicator) && resolvedFile.externalModuleIndicator.isExportEquals) { - diags.push(createDiagnosticForNode(name, Diagnostics.Import_may_be_converted_to_a_default_import)); - } - } - } - addRange(diags, sourceFile.bindSuggestionDiagnostics); - addRange(diags, program.getSuggestionDiagnostics(sourceFile, cancellationToken)); - diags.sort((d1, d2) => d1.start - d2.start); - return diags; - function check(node) { - if (isJsFile) { - if (canBeConvertedToClass(node, checker)) { - diags.push(createDiagnosticForNode(isVariableDeclaration(node.parent) ? node.parent.name : node, Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration)); - } - } else { - if (isVariableStatement(node) && node.parent === sourceFile && node.declarationList.flags & 2 /* Const */ && node.declarationList.declarations.length === 1) { - const init = node.declarationList.declarations[0].initializer; - if (init && isRequireCall( - init, - /*requireStringLiteralLikeArgument*/ - true - )) { - diags.push(createDiagnosticForNode(init, Diagnostics.require_call_may_be_converted_to_an_import)); - } - } - const jsdocTypedefNodes = ts_codefix_exports.getJSDocTypedefNodes(node); - for (const jsdocTypedefNode of jsdocTypedefNodes) { - diags.push(createDiagnosticForNode(jsdocTypedefNode, Diagnostics.JSDoc_typedef_may_be_converted_to_TypeScript_type)); - } - if (ts_codefix_exports.parameterShouldGetTypeFromJSDoc(node)) { - diags.push(createDiagnosticForNode(node.name || node, Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types)); - } - } - if (canBeConvertedToAsync(node)) { - addConvertToAsyncFunctionDiagnostics(node, checker, diags); - } - node.forEachChild(check); - } -} -function containsTopLevelCommonjs(sourceFile) { - return sourceFile.statements.some((statement) => { - switch (statement.kind) { - case 244 /* VariableStatement */: - return statement.declarationList.declarations.some((decl) => !!decl.initializer && isRequireCall( - propertyAccessLeftHandSide(decl.initializer), - /*requireStringLiteralLikeArgument*/ - true - )); - case 245 /* ExpressionStatement */: { - const { expression } = statement; - if (!isBinaryExpression(expression)) return isRequireCall( - expression, - /*requireStringLiteralLikeArgument*/ - true - ); - const kind = getAssignmentDeclarationKind(expression); - return kind === 1 /* ExportsProperty */ || kind === 2 /* ModuleExports */; - } - default: - return false; - } - }); -} -function propertyAccessLeftHandSide(node) { - return isPropertyAccessExpression(node) ? propertyAccessLeftHandSide(node.expression) : node; -} -function importNameForConvertToDefaultImport(node) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - const { importClause, moduleSpecifier } = node; - return importClause && !importClause.name && importClause.namedBindings && importClause.namedBindings.kind === 275 /* NamespaceImport */ && isStringLiteral(moduleSpecifier) ? importClause.namedBindings.name : void 0; - case 272 /* ImportEqualsDeclaration */: - return node.name; - default: - return void 0; - } -} -function addConvertToAsyncFunctionDiagnostics(node, checker, diags) { - if (isConvertibleFunction(node, checker) && !visitedNestedConvertibleFunctions.has(getKeyFromNode(node))) { - diags.push(createDiagnosticForNode( - !node.name && isVariableDeclaration(node.parent) && isIdentifier(node.parent.name) ? node.parent.name : node, - Diagnostics.This_may_be_converted_to_an_async_function - )); - } -} -function isConvertibleFunction(node, checker) { - return !isAsyncFunction(node) && node.body && isBlock(node.body) && hasReturnStatementWithPromiseHandler(node.body, checker) && returnsPromise(node, checker); -} -function returnsPromise(node, checker) { - const signature = checker.getSignatureFromDeclaration(node); - const returnType = signature ? checker.getReturnTypeOfSignature(signature) : void 0; - return !!returnType && !!checker.getPromisedTypeOfPromise(returnType); -} -function getErrorNodeFromCommonJsIndicator(commonJsModuleIndicator) { - return isBinaryExpression(commonJsModuleIndicator) ? commonJsModuleIndicator.left : commonJsModuleIndicator; -} -function hasReturnStatementWithPromiseHandler(body, checker) { - return !!forEachReturnStatement(body, (statement) => isReturnStatementWithFixablePromiseHandler(statement, checker)); -} -function isReturnStatementWithFixablePromiseHandler(node, checker) { - return isReturnStatement(node) && !!node.expression && isFixablePromiseHandler(node.expression, checker); -} -function isFixablePromiseHandler(node, checker) { - if (!isPromiseHandler(node) || !hasSupportedNumberOfArguments(node) || !node.arguments.every((arg) => isFixablePromiseArgument(arg, checker))) { - return false; - } - let currentNode = node.expression.expression; - while (isPromiseHandler(currentNode) || isPropertyAccessExpression(currentNode)) { - if (isCallExpression(currentNode)) { - if (!hasSupportedNumberOfArguments(currentNode) || !currentNode.arguments.every((arg) => isFixablePromiseArgument(arg, checker))) { - return false; - } - currentNode = currentNode.expression.expression; - } else { - currentNode = currentNode.expression; - } - } - return true; -} -function isPromiseHandler(node) { - return isCallExpression(node) && (hasPropertyAccessExpressionWithName(node, "then") || hasPropertyAccessExpressionWithName(node, "catch") || hasPropertyAccessExpressionWithName(node, "finally")); -} -function hasSupportedNumberOfArguments(node) { - const name = node.expression.name.text; - const maxArguments = name === "then" ? 2 : name === "catch" ? 1 : name === "finally" ? 1 : 0; - if (node.arguments.length > maxArguments) return false; - if (node.arguments.length < maxArguments) return true; - return maxArguments === 1 || some(node.arguments, (arg) => { - return arg.kind === 106 /* NullKeyword */ || isIdentifier(arg) && arg.text === "undefined"; - }); -} -function isFixablePromiseArgument(arg, checker) { - switch (arg.kind) { - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - const functionFlags = getFunctionFlags(arg); - if (functionFlags & 1 /* Generator */) { - return false; - } - // falls through - case 220 /* ArrowFunction */: - visitedNestedConvertibleFunctions.set(getKeyFromNode(arg), true); - // falls through - case 106 /* NullKeyword */: - return true; - case 80 /* Identifier */: - case 212 /* PropertyAccessExpression */: { - const symbol = checker.getSymbolAtLocation(arg); - if (!symbol) { - return false; - } - return checker.isUndefinedSymbol(symbol) || some(skipAlias(symbol, checker).declarations, (d) => isFunctionLike(d) || hasInitializer(d) && !!d.initializer && isFunctionLike(d.initializer)); - } - default: - return false; - } -} -function getKeyFromNode(exp) { - return `${exp.pos.toString()}:${exp.end.toString()}`; -} -function canBeConvertedToClass(node, checker) { - var _a, _b, _c, _d; - if (isFunctionExpression(node)) { - if (isVariableDeclaration(node.parent) && ((_a = node.symbol.members) == null ? void 0 : _a.size)) { - return true; - } - const symbol = checker.getSymbolOfExpando( - node, - /*allowDeclaration*/ - false - ); - return !!(symbol && (((_b = symbol.exports) == null ? void 0 : _b.size) || ((_c = symbol.members) == null ? void 0 : _c.size))); - } - if (isFunctionDeclaration(node)) { - return !!((_d = node.symbol.members) == null ? void 0 : _d.size); - } - return false; -} -function canBeConvertedToAsync(node) { - switch (node.kind) { - case 263 /* FunctionDeclaration */: - case 175 /* MethodDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return true; - default: - return false; - } -} - -// src/services/transpile.ts -var optionsRedundantWithVerbatimModuleSyntax = /* @__PURE__ */ new Set([ - "isolatedModules" -]); -function transpileModule(input, transpileOptions) { - return transpileWorker( - input, - transpileOptions, - /*declaration*/ - false - ); -} -function transpileDeclaration(input, transpileOptions) { - return transpileWorker( - input, - transpileOptions, - /*declaration*/ - true - ); -} -var barebonesLibContent = `interface Boolean {} -interface Function {} -interface CallableFunction {} -interface NewableFunction {} -interface IArguments {} -interface Number {} -interface Object {} -interface RegExp {} -interface String {} -interface Array { length: number; [n: number]: T; } -interface SymbolConstructor { - (desc?: string | number): symbol; - for(name: string): symbol; - readonly toStringTag: symbol; -} -declare var Symbol: SymbolConstructor; -interface Symbol { - readonly [Symbol.toStringTag]: string; -}`; -var barebonesLibName = "lib.d.ts"; -var barebonesLibSourceFile; -function transpileWorker(input, transpileOptions, declaration) { - barebonesLibSourceFile ?? (barebonesLibSourceFile = createSourceFile(barebonesLibName, barebonesLibContent, { languageVersion: 99 /* Latest */ })); - const diagnostics = []; - const options = transpileOptions.compilerOptions ? fixupCompilerOptions(transpileOptions.compilerOptions, diagnostics) : {}; - const defaultOptions = getDefaultCompilerOptions2(); - for (const key in defaultOptions) { - if (hasProperty(defaultOptions, key) && options[key] === void 0) { - options[key] = defaultOptions[key]; - } - } - for (const option of transpileOptionValueCompilerOptions) { - if (options.verbatimModuleSyntax && optionsRedundantWithVerbatimModuleSyntax.has(option.name)) { - continue; - } - options[option.name] = option.transpileOptionValue; - } - options.suppressOutputPathCheck = true; - options.allowNonTsExtensions = true; - if (declaration) { - options.declaration = true; - options.emitDeclarationOnly = true; - options.isolatedDeclarations = true; - } else { - options.declaration = false; - options.declarationMap = false; - } - options.noLib = !declaration; - const newLine = getNewLineCharacter(options); - const compilerHost = { - getSourceFile: (fileName) => fileName === normalizePath(inputFileName) ? sourceFile : fileName === normalizePath(barebonesLibName) ? barebonesLibSourceFile : void 0, - writeFile: (name, text) => { - if (fileExtensionIs(name, ".map")) { - Debug.assertEqual(sourceMapText, void 0, "Unexpected multiple source map outputs, file:", name); - sourceMapText = text; - } else { - Debug.assertEqual(outputText, void 0, "Unexpected multiple outputs, file:", name); - outputText = text; - } - }, - getDefaultLibFileName: () => barebonesLibName, - useCaseSensitiveFileNames: () => false, - getCanonicalFileName: (fileName) => fileName, - getCurrentDirectory: () => "", - getNewLine: () => newLine, - fileExists: (fileName) => fileName === inputFileName || !!declaration && fileName === barebonesLibName, - readFile: () => "", - directoryExists: () => true, - getDirectories: () => [] - }; - const inputFileName = transpileOptions.fileName || (transpileOptions.compilerOptions && transpileOptions.compilerOptions.jsx ? "module.tsx" : "module.ts"); - const sourceFile = createSourceFile( - inputFileName, - input, - { - languageVersion: getEmitScriptTarget(options), - impliedNodeFormat: getImpliedNodeFormatForFile( - toPath(inputFileName, "", compilerHost.getCanonicalFileName), - /*packageJsonInfoCache*/ - void 0, - compilerHost, - options - ), - setExternalModuleIndicator: getSetExternalModuleIndicator(options), - jsDocParsingMode: transpileOptions.jsDocParsingMode ?? 0 /* ParseAll */ - } - ); - if (transpileOptions.moduleName) { - sourceFile.moduleName = transpileOptions.moduleName; - } - if (transpileOptions.renamedDependencies) { - sourceFile.renamedDependencies = new Map(Object.entries(transpileOptions.renamedDependencies)); - } - let outputText; - let sourceMapText; - const program = createProgram([inputFileName], options, compilerHost); - if (transpileOptions.reportDiagnostics) { - addRange( - /*to*/ - diagnostics, - /*from*/ - program.getSyntacticDiagnostics(sourceFile) - ); - addRange( - /*to*/ - diagnostics, - /*from*/ - program.getOptionsDiagnostics() - ); - } - const result = program.emit( - /*targetSourceFile*/ - void 0, - /*writeFile*/ - void 0, - /*cancellationToken*/ - void 0, - /*emitOnlyDtsFiles*/ - declaration, - transpileOptions.transformers, - /*forceDtsEmit*/ - declaration - ); - addRange( - /*to*/ - diagnostics, - /*from*/ - result.diagnostics - ); - if (outputText === void 0) return Debug.fail("Output generation failed"); - return { outputText, diagnostics, sourceMapText }; -} -function transpile(input, compilerOptions, fileName, diagnostics, moduleName) { - const output = transpileModule(input, { compilerOptions, fileName, reportDiagnostics: !!diagnostics, moduleName }); - addRange(diagnostics, output.diagnostics); - return output.outputText; -} -var commandLineOptionsStringToEnum; -function fixupCompilerOptions(options, diagnostics) { - commandLineOptionsStringToEnum = commandLineOptionsStringToEnum || filter(optionDeclarations, (o) => typeof o.type === "object" && !forEachEntry(o.type, (v) => typeof v !== "number")); - options = cloneCompilerOptions(options); - for (const opt of commandLineOptionsStringToEnum) { - if (!hasProperty(options, opt.name)) { - continue; - } - const value = options[opt.name]; - if (isString(value)) { - options[opt.name] = parseCustomTypeOption(opt, value, diagnostics); - } else { - if (!forEachEntry(opt.type, (v) => v === value)) { - diagnostics.push(createCompilerDiagnosticForInvalidCustomType(opt)); - } - } - } - return options; -} - -// src/services/_namespaces/ts.NavigateTo.ts -var ts_NavigateTo_exports = {}; -__export(ts_NavigateTo_exports, { - getNavigateToItems: () => getNavigateToItems -}); - -// src/services/navigateTo.ts -function getNavigateToItems(sourceFiles, checker, cancellationToken, searchValue, maxResultCount, excludeDtsFiles, excludeLibFiles, program) { - const patternMatcher = createPatternMatcher(searchValue); - if (!patternMatcher) return emptyArray; - const rawItems = []; - const singleCurrentFile = sourceFiles.length === 1 ? sourceFiles[0] : void 0; - for (const sourceFile of sourceFiles) { - cancellationToken.throwIfCancellationRequested(); - if (excludeDtsFiles && sourceFile.isDeclarationFile) { - continue; - } - if (shouldExcludeFile(sourceFile, !!excludeLibFiles, singleCurrentFile, program)) { - continue; - } - sourceFile.getNamedDeclarations().forEach((declarations, name) => { - getItemsFromNamedDeclaration(patternMatcher, name, declarations, checker, sourceFile.fileName, !!excludeLibFiles, singleCurrentFile, rawItems, program); - }); - } - rawItems.sort(compareNavigateToItems); - return (maxResultCount === void 0 ? rawItems : rawItems.slice(0, maxResultCount)).map(createNavigateToItem); -} -function shouldExcludeFile(file, excludeLibFiles, singleCurrentFile, program) { - return file !== singleCurrentFile && excludeLibFiles && (isInsideNodeModules(file.path) || program.isSourceFileDefaultLibrary(file)); -} -function getItemsFromNamedDeclaration(patternMatcher, name, declarations, checker, fileName, excludeLibFiles, singleCurrentFile, rawItems, program) { - const match = patternMatcher.getMatchForLastSegmentOfPattern(name); - if (!match) { - return; - } - for (const declaration of declarations) { - if (!shouldKeepItem(declaration, checker, excludeLibFiles, singleCurrentFile, program)) continue; - if (patternMatcher.patternContainsDots) { - const fullMatch = patternMatcher.getFullMatch(getContainers(declaration), name); - if (fullMatch) { - rawItems.push({ name, fileName, matchKind: fullMatch.kind, isCaseSensitive: fullMatch.isCaseSensitive, declaration }); - } - } else { - rawItems.push({ name, fileName, matchKind: match.kind, isCaseSensitive: match.isCaseSensitive, declaration }); - } - } -} -function shouldKeepItem(declaration, checker, excludeLibFiles, singleCurrentFile, program) { - var _a; - switch (declaration.kind) { - case 274 /* ImportClause */: - case 277 /* ImportSpecifier */: - case 272 /* ImportEqualsDeclaration */: - const importer = checker.getSymbolAtLocation(declaration.name); - const imported = checker.getAliasedSymbol(importer); - return importer.escapedName !== imported.escapedName && !((_a = imported.declarations) == null ? void 0 : _a.every((d) => shouldExcludeFile(d.getSourceFile(), excludeLibFiles, singleCurrentFile, program))); - default: - return true; - } -} -function tryAddSingleDeclarationName(declaration, containers) { - const name = getNameOfDeclaration(declaration); - return !!name && (pushLiteral(name, containers) || name.kind === 168 /* ComputedPropertyName */ && tryAddComputedPropertyName(name.expression, containers)); -} -function tryAddComputedPropertyName(expression, containers) { - return pushLiteral(expression, containers) || isPropertyAccessExpression(expression) && (containers.push(expression.name.text), true) && tryAddComputedPropertyName(expression.expression, containers); -} -function pushLiteral(node, containers) { - return isPropertyNameLiteral(node) && (containers.push(getTextOfIdentifierOrLiteral(node)), true); -} -function getContainers(declaration) { - const containers = []; - const name = getNameOfDeclaration(declaration); - if (name && name.kind === 168 /* ComputedPropertyName */ && !tryAddComputedPropertyName(name.expression, containers)) { - return emptyArray; - } - containers.shift(); - let container = getContainerNode(declaration); - while (container) { - if (!tryAddSingleDeclarationName(container, containers)) { - return emptyArray; - } - container = getContainerNode(container); - } - containers.reverse(); - return containers; -} -function compareNavigateToItems(i1, i2) { - return compareValues(i1.matchKind, i2.matchKind) || compareStringsCaseSensitiveUI(i1.name, i2.name); -} -function createNavigateToItem(rawItem) { - const declaration = rawItem.declaration; - const container = getContainerNode(declaration); - const containerName = container && getNameOfDeclaration(container); - return { - name: rawItem.name, - kind: getNodeKind(declaration), - kindModifiers: getNodeModifiers(declaration), - matchKind: PatternMatchKind[rawItem.matchKind], - isCaseSensitive: rawItem.isCaseSensitive, - fileName: rawItem.fileName, - textSpan: createTextSpanFromNode(declaration), - // TODO(jfreeman): What should be the containerName when the container has a computed name? - containerName: containerName ? containerName.text : "", - containerKind: containerName ? getNodeKind(container) : "" /* unknown */ - }; -} - -// src/services/_namespaces/ts.NavigationBar.ts -var ts_NavigationBar_exports = {}; -__export(ts_NavigationBar_exports, { - getNavigationBarItems: () => getNavigationBarItems, - getNavigationTree: () => getNavigationTree -}); - -// src/services/navigationBar.ts -var whiteSpaceRegex = /\s+/g; -var maxLength = 150; -var curCancellationToken; -var curSourceFile; -var parentsStack = []; -var parent; -var trackedEs5ClassesStack = []; -var trackedEs5Classes; -var emptyChildItemArray = []; -function getNavigationBarItems(sourceFile, cancellationToken) { - curCancellationToken = cancellationToken; - curSourceFile = sourceFile; - try { - return map(primaryNavBarMenuItems(rootNavigationBarNode(sourceFile)), convertToPrimaryNavBarMenuItem); - } finally { - reset(); - } -} -function getNavigationTree(sourceFile, cancellationToken) { - curCancellationToken = cancellationToken; - curSourceFile = sourceFile; - try { - return convertToTree(rootNavigationBarNode(sourceFile)); - } finally { - reset(); - } -} -function reset() { - curSourceFile = void 0; - curCancellationToken = void 0; - parentsStack = []; - parent = void 0; - emptyChildItemArray = []; -} -function nodeText(node) { - return cleanText(node.getText(curSourceFile)); -} -function navigationBarNodeKind(n) { - return n.node.kind; -} -function pushChild(parent2, child) { - if (parent2.children) { - parent2.children.push(child); - } else { - parent2.children = [child]; - } -} -function rootNavigationBarNode(sourceFile) { - Debug.assert(!parentsStack.length); - const root = { node: sourceFile, name: void 0, additionalNodes: void 0, parent: void 0, children: void 0, indent: 0 }; - parent = root; - for (const statement of sourceFile.statements) { - addChildrenRecursively(statement); - } - endNode(); - Debug.assert(!parent && !parentsStack.length); - return root; -} -function addLeafNode(node, name) { - pushChild(parent, emptyNavigationBarNode(node, name)); -} -function emptyNavigationBarNode(node, name) { - return { - node, - name: name || (isDeclaration(node) || isExpression(node) ? getNameOfDeclaration(node) : void 0), - additionalNodes: void 0, - parent, - children: void 0, - indent: parent.indent + 1 - }; -} -function addTrackedEs5Class(name) { - if (!trackedEs5Classes) { - trackedEs5Classes = /* @__PURE__ */ new Map(); - } - trackedEs5Classes.set(name, true); -} -function endNestedNodes(depth) { - for (let i = 0; i < depth; i++) endNode(); -} -function startNestedNodes(targetNode, entityName) { - const names = []; - while (!isPropertyNameLiteral(entityName)) { - const name = getNameOrArgument(entityName); - const nameText = getElementOrPropertyAccessName(entityName); - entityName = entityName.expression; - if (nameText === "prototype" || isPrivateIdentifier(name)) continue; - names.push(name); - } - names.push(entityName); - for (let i = names.length - 1; i > 0; i--) { - const name = names[i]; - startNode(targetNode, name); - } - return [names.length - 1, names[0]]; -} -function startNode(node, name) { - const navNode = emptyNavigationBarNode(node, name); - pushChild(parent, navNode); - parentsStack.push(parent); - trackedEs5ClassesStack.push(trackedEs5Classes); - trackedEs5Classes = void 0; - parent = navNode; -} -function endNode() { - if (parent.children) { - mergeChildren(parent.children, parent); - sortChildren(parent.children); - } - parent = parentsStack.pop(); - trackedEs5Classes = trackedEs5ClassesStack.pop(); -} -function addNodeWithRecursiveChild(node, child, name) { - startNode(node, name); - addChildrenRecursively(child); - endNode(); -} -function addNodeWithRecursiveInitializer(node) { - if (node.initializer && isFunctionOrClassExpression(node.initializer)) { - startNode(node); - forEachChild(node.initializer, addChildrenRecursively); - endNode(); - } else { - addNodeWithRecursiveChild(node, node.initializer); - } -} -function hasNavigationBarName(node) { - const name = getNameOfDeclaration(node); - if (name === void 0) return false; - if (isComputedPropertyName(name)) { - const expression = name.expression; - return isEntityNameExpression(expression) || isNumericLiteral(expression) || isStringOrNumericLiteralLike(expression); - } - return !!name; -} -function addChildrenRecursively(node) { - curCancellationToken.throwIfCancellationRequested(); - if (!node || isToken(node)) { - return; - } - switch (node.kind) { - case 177 /* Constructor */: - const ctr = node; - addNodeWithRecursiveChild(ctr, ctr.body); - for (const param of ctr.parameters) { - if (isParameterPropertyDeclaration(param, ctr)) { - addLeafNode(param); - } - } - break; - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 174 /* MethodSignature */: - if (hasNavigationBarName(node)) { - addNodeWithRecursiveChild(node, node.body); - } - break; - case 173 /* PropertyDeclaration */: - if (hasNavigationBarName(node)) { - addNodeWithRecursiveInitializer(node); - } - break; - case 172 /* PropertySignature */: - if (hasNavigationBarName(node)) { - addLeafNode(node); - } - break; - case 274 /* ImportClause */: - const importClause = node; - if (importClause.name) { - addLeafNode(importClause.name); - } - const { namedBindings } = importClause; - if (namedBindings) { - if (namedBindings.kind === 275 /* NamespaceImport */) { - addLeafNode(namedBindings); - } else { - for (const element of namedBindings.elements) { - addLeafNode(element); - } - } - } - break; - case 305 /* ShorthandPropertyAssignment */: - addNodeWithRecursiveChild(node, node.name); - break; - case 306 /* SpreadAssignment */: - const { expression } = node; - isIdentifier(expression) ? addLeafNode(node, expression) : addLeafNode(node); - break; - case 209 /* BindingElement */: - case 304 /* PropertyAssignment */: - case 261 /* VariableDeclaration */: { - const child = node; - if (isBindingPattern(child.name)) { - addChildrenRecursively(child.name); - } else { - addNodeWithRecursiveInitializer(child); - } - break; - } - case 263 /* FunctionDeclaration */: - const nameNode = node.name; - if (nameNode && isIdentifier(nameNode)) { - addTrackedEs5Class(nameNode.text); - } - addNodeWithRecursiveChild(node, node.body); - break; - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - addNodeWithRecursiveChild(node, node.body); - break; - case 267 /* EnumDeclaration */: - startNode(node); - for (const member of node.members) { - if (!isComputedProperty(member)) { - addLeafNode(member); - } - } - endNode(); - break; - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - startNode(node); - for (const member of node.members) { - addChildrenRecursively(member); - } - endNode(); - break; - case 268 /* ModuleDeclaration */: - addNodeWithRecursiveChild(node, getInteriorModule(node).body); - break; - case 278 /* ExportAssignment */: { - const expression2 = skipOuterExpressions(node.expression); - const child = isObjectLiteralExpression(expression2) || isCallExpression(expression2) || isClassExpression(expression2) ? expression2 : isArrowFunction(expression2) || isFunctionExpression(expression2) ? expression2.body : void 0; - if (child) { - startNode(node); - addChildrenRecursively(child); - endNode(); - } else { - addLeafNode(node); - } - break; - } - case 282 /* ExportSpecifier */: - case 272 /* ImportEqualsDeclaration */: - case 182 /* IndexSignature */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 266 /* TypeAliasDeclaration */: - addLeafNode(node); - break; - case 214 /* CallExpression */: - case 227 /* BinaryExpression */: { - const special = getAssignmentDeclarationKind(node); - switch (special) { - case 1 /* ExportsProperty */: - case 2 /* ModuleExports */: - addNodeWithRecursiveChild(node, node.right); - return; - case 6 /* Prototype */: - case 3 /* PrototypeProperty */: { - const binaryExpression = node; - const assignmentTarget = binaryExpression.left; - const prototypeAccess = special === 3 /* PrototypeProperty */ ? assignmentTarget.expression : assignmentTarget; - let depth = 0; - let className; - if (isIdentifier(prototypeAccess.expression)) { - addTrackedEs5Class(prototypeAccess.expression.text); - className = prototypeAccess.expression; - } else { - [depth, className] = startNestedNodes(binaryExpression, prototypeAccess.expression); - } - if (special === 6 /* Prototype */) { - if (isObjectLiteralExpression(binaryExpression.right)) { - if (binaryExpression.right.properties.length > 0) { - startNode(binaryExpression, className); - forEachChild(binaryExpression.right, addChildrenRecursively); - endNode(); - } - } - } else if (isFunctionExpression(binaryExpression.right) || isArrowFunction(binaryExpression.right)) { - addNodeWithRecursiveChild(node, binaryExpression.right, className); - } else { - startNode(binaryExpression, className); - addNodeWithRecursiveChild(node, binaryExpression.right, assignmentTarget.name); - endNode(); - } - endNestedNodes(depth); - return; - } - case 7 /* ObjectDefinePropertyValue */: - case 9 /* ObjectDefinePrototypeProperty */: { - const defineCall = node; - const className = special === 7 /* ObjectDefinePropertyValue */ ? defineCall.arguments[0] : defineCall.arguments[0].expression; - const memberName = defineCall.arguments[1]; - const [depth, classNameIdentifier] = startNestedNodes(node, className); - startNode(node, classNameIdentifier); - startNode(node, setTextRange(factory.createIdentifier(memberName.text), memberName)); - addChildrenRecursively(node.arguments[2]); - endNode(); - endNode(); - endNestedNodes(depth); - return; - } - case 5 /* Property */: { - const binaryExpression = node; - const assignmentTarget = binaryExpression.left; - const targetFunction = assignmentTarget.expression; - if (isIdentifier(targetFunction) && getElementOrPropertyAccessName(assignmentTarget) !== "prototype" && trackedEs5Classes && trackedEs5Classes.has(targetFunction.text)) { - if (isFunctionExpression(binaryExpression.right) || isArrowFunction(binaryExpression.right)) { - addNodeWithRecursiveChild(node, binaryExpression.right, targetFunction); - } else if (isBindableStaticAccessExpression(assignmentTarget)) { - startNode(binaryExpression, targetFunction); - addNodeWithRecursiveChild(binaryExpression.left, binaryExpression.right, getNameOrArgument(assignmentTarget)); - endNode(); - } - return; - } - break; - } - case 4 /* ThisProperty */: - case 0 /* None */: - case 8 /* ObjectDefinePropertyExports */: - break; - default: - Debug.assertNever(special); - } - } - // falls through - default: - if (hasJSDocNodes(node)) { - forEach(node.jsDoc, (jsDoc) => { - forEach(jsDoc.tags, (tag) => { - if (isJSDocTypeAlias(tag)) { - addLeafNode(tag); - } - }); - }); - } - forEachChild(node, addChildrenRecursively); - } -} -function mergeChildren(children, node) { - const nameToItems = /* @__PURE__ */ new Map(); - filterMutate(children, (child, index) => { - const declName = child.name || getNameOfDeclaration(child.node); - const name = declName && nodeText(declName); - if (!name) { - return true; - } - const itemsWithSameName = nameToItems.get(name); - if (!itemsWithSameName) { - nameToItems.set(name, child); - return true; - } - if (itemsWithSameName instanceof Array) { - for (const itemWithSameName of itemsWithSameName) { - if (tryMerge(itemWithSameName, child, index, node)) { - return false; - } - } - itemsWithSameName.push(child); - return true; - } else { - const itemWithSameName = itemsWithSameName; - if (tryMerge(itemWithSameName, child, index, node)) { - return false; - } - nameToItems.set(name, [itemWithSameName, child]); - return true; - } - }); -} -var isEs5ClassMember = { - [5 /* Property */]: true, - [3 /* PrototypeProperty */]: true, - [7 /* ObjectDefinePropertyValue */]: true, - [9 /* ObjectDefinePrototypeProperty */]: true, - [0 /* None */]: false, - [1 /* ExportsProperty */]: false, - [2 /* ModuleExports */]: false, - [8 /* ObjectDefinePropertyExports */]: false, - [6 /* Prototype */]: true, - [4 /* ThisProperty */]: false -}; -function tryMergeEs5Class(a, b, bIndex, parent2) { - function isPossibleConstructor(node) { - return isFunctionExpression(node) || isFunctionDeclaration(node) || isVariableDeclaration(node); - } - const bAssignmentDeclarationKind = isBinaryExpression(b.node) || isCallExpression(b.node) ? getAssignmentDeclarationKind(b.node) : 0 /* None */; - const aAssignmentDeclarationKind = isBinaryExpression(a.node) || isCallExpression(a.node) ? getAssignmentDeclarationKind(a.node) : 0 /* None */; - if (isEs5ClassMember[bAssignmentDeclarationKind] && isEs5ClassMember[aAssignmentDeclarationKind] || isPossibleConstructor(a.node) && isEs5ClassMember[bAssignmentDeclarationKind] || isPossibleConstructor(b.node) && isEs5ClassMember[aAssignmentDeclarationKind] || isClassDeclaration(a.node) && isSynthesized(a.node) && isEs5ClassMember[bAssignmentDeclarationKind] || isClassDeclaration(b.node) && isEs5ClassMember[aAssignmentDeclarationKind] || isClassDeclaration(a.node) && isSynthesized(a.node) && isPossibleConstructor(b.node) || isClassDeclaration(b.node) && isPossibleConstructor(a.node) && isSynthesized(a.node)) { - let lastANode = a.additionalNodes && lastOrUndefined(a.additionalNodes) || a.node; - if (!isClassDeclaration(a.node) && !isClassDeclaration(b.node) || isPossibleConstructor(a.node) || isPossibleConstructor(b.node)) { - const ctorFunction = isPossibleConstructor(a.node) ? a.node : isPossibleConstructor(b.node) ? b.node : void 0; - if (ctorFunction !== void 0) { - const ctorNode = setTextRange( - factory.createConstructorDeclaration( - /*modifiers*/ - void 0, - [], - /*body*/ - void 0 - ), - ctorFunction - ); - const ctor = emptyNavigationBarNode(ctorNode); - ctor.indent = a.indent + 1; - ctor.children = a.node === ctorFunction ? a.children : b.children; - a.children = a.node === ctorFunction ? concatenate([ctor], b.children || [b]) : concatenate(a.children || [{ ...a }], [ctor]); - } else { - if (a.children || b.children) { - a.children = concatenate(a.children || [{ ...a }], b.children || [b]); - if (a.children) { - mergeChildren(a.children, a); - sortChildren(a.children); - } - } - } - lastANode = a.node = setTextRange( - factory.createClassDeclaration( - /*modifiers*/ - void 0, - a.name || factory.createIdentifier("__class__"), - /*typeParameters*/ - void 0, - /*heritageClauses*/ - void 0, - [] - ), - a.node - ); - } else { - a.children = concatenate(a.children, b.children); - if (a.children) { - mergeChildren(a.children, a); - } - } - const bNode = b.node; - if (parent2.children[bIndex - 1].node.end === lastANode.end) { - setTextRange(lastANode, { pos: lastANode.pos, end: bNode.end }); - } else { - if (!a.additionalNodes) a.additionalNodes = []; - a.additionalNodes.push(setTextRange( - factory.createClassDeclaration( - /*modifiers*/ - void 0, - a.name || factory.createIdentifier("__class__"), - /*typeParameters*/ - void 0, - /*heritageClauses*/ - void 0, - [] - ), - b.node - )); - } - return true; - } - return bAssignmentDeclarationKind === 0 /* None */ ? false : true; -} -function tryMerge(a, b, bIndex, parent2) { - if (tryMergeEs5Class(a, b, bIndex, parent2)) { - return true; - } - if (shouldReallyMerge(a.node, b.node, parent2)) { - merge(a, b); - return true; - } - return false; -} -function shouldReallyMerge(a, b, parent2) { - if (a.kind !== b.kind || a.parent !== b.parent && !(isOwnChild(a, parent2) && isOwnChild(b, parent2))) { - return false; - } - switch (a.kind) { - case 173 /* PropertyDeclaration */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return isStatic(a) === isStatic(b); - case 268 /* ModuleDeclaration */: - return areSameModule(a, b) && getFullyQualifiedModuleName(a) === getFullyQualifiedModuleName(b); - default: - return true; - } -} -function isSynthesized(node) { - return !!(node.flags & 16 /* Synthesized */); -} -function isOwnChild(n, parent2) { - if (n.parent === void 0) return false; - const par = isModuleBlock(n.parent) ? n.parent.parent : n.parent; - return par === parent2.node || contains(parent2.additionalNodes, par); -} -function areSameModule(a, b) { - if (!a.body || !b.body) { - return a.body === b.body; - } - return a.body.kind === b.body.kind && (a.body.kind !== 268 /* ModuleDeclaration */ || areSameModule(a.body, b.body)); -} -function merge(target, source) { - target.additionalNodes = target.additionalNodes || []; - target.additionalNodes.push(source.node); - if (source.additionalNodes) { - target.additionalNodes.push(...source.additionalNodes); - } - target.children = concatenate(target.children, source.children); - if (target.children) { - mergeChildren(target.children, target); - sortChildren(target.children); - } -} -function sortChildren(children) { - children.sort(compareChildren); -} -function compareChildren(child1, child2) { - return compareStringsCaseSensitiveUI(tryGetName(child1.node), tryGetName(child2.node)) || compareValues(navigationBarNodeKind(child1), navigationBarNodeKind(child2)); -} -function tryGetName(node) { - if (node.kind === 268 /* ModuleDeclaration */) { - return getModuleName(node); - } - const declName = getNameOfDeclaration(node); - if (declName && isPropertyName(declName)) { - const propertyName = getPropertyNameForPropertyNameNode(declName); - return propertyName && unescapeLeadingUnderscores(propertyName); - } - switch (node.kind) { - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 232 /* ClassExpression */: - return getFunctionOrClassName(node); - default: - return void 0; - } -} -function getItemName(node, name) { - if (node.kind === 268 /* ModuleDeclaration */) { - return cleanText(getModuleName(node)); - } - if (name) { - const text = isIdentifier(name) ? name.text : isElementAccessExpression(name) ? `[${nodeText(name.argumentExpression)}]` : nodeText(name); - if (text.length > 0) { - return cleanText(text); - } - } - switch (node.kind) { - case 308 /* SourceFile */: - const sourceFile = node; - return isExternalModule(sourceFile) ? `"${escapeString(getBaseFileName(removeFileExtension(normalizePath(sourceFile.fileName))))}"` : ""; - case 278 /* ExportAssignment */: - return isExportAssignment(node) && node.isExportEquals ? "export=" /* ExportEquals */ : "default" /* Default */; - case 220 /* ArrowFunction */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - if (getSyntacticModifierFlags(node) & 2048 /* Default */) { - return "default"; - } - return getFunctionOrClassName(node); - case 177 /* Constructor */: - return "constructor"; - case 181 /* ConstructSignature */: - return "new()"; - case 180 /* CallSignature */: - return "()"; - case 182 /* IndexSignature */: - return "[]"; - default: - return ""; - } -} -function primaryNavBarMenuItems(root) { - const primaryNavBarMenuItems2 = []; - function recur(item) { - if (shouldAppearInPrimaryNavBarMenu(item)) { - primaryNavBarMenuItems2.push(item); - if (item.children) { - for (const child of item.children) { - recur(child); - } - } - } - } - recur(root); - return primaryNavBarMenuItems2; - function shouldAppearInPrimaryNavBarMenu(item) { - if (item.children) { - return true; - } - switch (navigationBarNodeKind(item)) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 267 /* EnumDeclaration */: - case 265 /* InterfaceDeclaration */: - case 268 /* ModuleDeclaration */: - case 308 /* SourceFile */: - case 266 /* TypeAliasDeclaration */: - case 347 /* JSDocTypedefTag */: - case 339 /* JSDocCallbackTag */: - return true; - case 220 /* ArrowFunction */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - return isTopLevelFunctionDeclaration(item); - default: - return false; - } - function isTopLevelFunctionDeclaration(item2) { - if (!item2.node.body) { - return false; - } - switch (navigationBarNodeKind(item2.parent)) { - case 269 /* ModuleBlock */: - case 308 /* SourceFile */: - case 175 /* MethodDeclaration */: - case 177 /* Constructor */: - return true; - default: - return false; - } - } - } -} -function convertToTree(n) { - return { - text: getItemName(n.node, n.name), - kind: getNodeKind(n.node), - kindModifiers: getModifiers2(n.node), - spans: getSpans(n), - nameSpan: n.name && getNodeSpan(n.name), - childItems: map(n.children, convertToTree) - }; -} -function convertToPrimaryNavBarMenuItem(n) { - return { - text: getItemName(n.node, n.name), - kind: getNodeKind(n.node), - kindModifiers: getModifiers2(n.node), - spans: getSpans(n), - childItems: map(n.children, convertToSecondaryNavBarMenuItem) || emptyChildItemArray, - indent: n.indent, - bolded: false, - grayed: false - }; - function convertToSecondaryNavBarMenuItem(n2) { - return { - text: getItemName(n2.node, n2.name), - kind: getNodeKind(n2.node), - kindModifiers: getNodeModifiers(n2.node), - spans: getSpans(n2), - childItems: emptyChildItemArray, - indent: 0, - bolded: false, - grayed: false - }; - } -} -function getSpans(n) { - const spans = [getNodeSpan(n.node)]; - if (n.additionalNodes) { - for (const node of n.additionalNodes) { - spans.push(getNodeSpan(node)); - } - } - return spans; -} -function getModuleName(moduleDeclaration) { - if (isAmbientModule(moduleDeclaration)) { - return getTextOfNode(moduleDeclaration.name); - } - return getFullyQualifiedModuleName(moduleDeclaration); -} -function getFullyQualifiedModuleName(moduleDeclaration) { - const result = [getTextOfIdentifierOrLiteral(moduleDeclaration.name)]; - while (moduleDeclaration.body && moduleDeclaration.body.kind === 268 /* ModuleDeclaration */) { - moduleDeclaration = moduleDeclaration.body; - result.push(getTextOfIdentifierOrLiteral(moduleDeclaration.name)); - } - return result.join("."); -} -function getInteriorModule(decl) { - return decl.body && isModuleDeclaration(decl.body) ? getInteriorModule(decl.body) : decl; -} -function isComputedProperty(member) { - return !member.name || member.name.kind === 168 /* ComputedPropertyName */; -} -function getNodeSpan(node) { - return node.kind === 308 /* SourceFile */ ? createTextSpanFromRange(node) : createTextSpanFromNode(node, curSourceFile); -} -function getModifiers2(node) { - if (node.parent && node.parent.kind === 261 /* VariableDeclaration */) { - node = node.parent; - } - return getNodeModifiers(node); -} -function getFunctionOrClassName(node) { - const { parent: parent2 } = node; - if (node.name && getFullWidth(node.name) > 0) { - return cleanText(declarationNameToString(node.name)); - } else if (isVariableDeclaration(parent2)) { - return cleanText(declarationNameToString(parent2.name)); - } else if (isBinaryExpression(parent2) && parent2.operatorToken.kind === 64 /* EqualsToken */) { - return nodeText(parent2.left).replace(whiteSpaceRegex, ""); - } else if (isPropertyAssignment(parent2)) { - return nodeText(parent2.name); - } else if (getSyntacticModifierFlags(node) & 2048 /* Default */) { - return "default"; - } else if (isClassLike(node)) { - return ""; - } else if (isCallExpression(parent2)) { - let name = getCalledExpressionName(parent2.expression); - if (name !== void 0) { - name = cleanText(name); - if (name.length > maxLength) { - return `${name} callback`; - } - const args = cleanText(mapDefined(parent2.arguments, (a) => isStringLiteralLike(a) || isTemplateLiteral(a) ? a.getText(curSourceFile) : void 0).join(", ")); - return `${name}(${args}) callback`; - } - } - return ""; -} -function getCalledExpressionName(expr) { - if (isIdentifier(expr)) { - return expr.text; - } else if (isPropertyAccessExpression(expr)) { - const left = getCalledExpressionName(expr.expression); - const right = expr.name.text; - return left === void 0 ? right : `${left}.${right}`; - } else { - return void 0; - } -} -function isFunctionOrClassExpression(node) { - switch (node.kind) { - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - case 232 /* ClassExpression */: - return true; - default: - return false; - } -} -function cleanText(text) { - text = text.length > maxLength ? text.substring(0, maxLength) + "..." : text; - return text.replace(/\\?(?:\r?\n|[\r\u2028\u2029])/g, ""); -} - -// src/services/_namespaces/ts.refactor.ts -var ts_refactor_exports = {}; -__export(ts_refactor_exports, { - addExportsInOldFile: () => addExportsInOldFile, - addImportsForMovedSymbols: () => addImportsForMovedSymbols, - addNewFileToTsconfig: () => addNewFileToTsconfig, - addOrRemoveBracesToArrowFunction: () => ts_refactor_addOrRemoveBracesToArrowFunction_exports, - addTargetFileImports: () => addTargetFileImports, - containsJsx: () => containsJsx, - convertArrowFunctionOrFunctionExpression: () => ts_refactor_convertArrowFunctionOrFunctionExpression_exports, - convertParamsToDestructuredObject: () => ts_refactor_convertParamsToDestructuredObject_exports, - convertStringOrTemplateLiteral: () => ts_refactor_convertStringOrTemplateLiteral_exports, - convertToOptionalChainExpression: () => ts_refactor_convertToOptionalChainExpression_exports, - createNewFileName: () => createNewFileName, - doChangeNamedToNamespaceOrDefault: () => doChangeNamedToNamespaceOrDefault, - extractSymbol: () => ts_refactor_extractSymbol_exports, - generateGetAccessorAndSetAccessor: () => ts_refactor_generateGetAccessorAndSetAccessor_exports, - getApplicableRefactors: () => getApplicableRefactors, - getEditsForRefactor: () => getEditsForRefactor, - getExistingLocals: () => getExistingLocals, - getIdentifierForNode: () => getIdentifierForNode, - getNewStatementsAndRemoveFromOldFile: () => getNewStatementsAndRemoveFromOldFile, - getStatementsToMove: () => getStatementsToMove, - getUsageInfo: () => getUsageInfo, - inferFunctionReturnType: () => ts_refactor_inferFunctionReturnType_exports, - isInImport: () => isInImport, - isRefactorErrorInfo: () => isRefactorErrorInfo, - refactorKindBeginsWith: () => refactorKindBeginsWith, - registerRefactor: () => registerRefactor -}); - -// src/services/refactorProvider.ts -var refactors = /* @__PURE__ */ new Map(); -function registerRefactor(name, refactor) { - refactors.set(name, refactor); -} -function getApplicableRefactors(context, includeInteractiveActions) { - return arrayFrom(flatMapIterator(refactors.values(), (refactor) => { - var _a; - return context.cancellationToken && context.cancellationToken.isCancellationRequested() || !((_a = refactor.kinds) == null ? void 0 : _a.some((kind) => refactorKindBeginsWith(kind, context.kind))) ? void 0 : refactor.getAvailableActions(context, includeInteractiveActions); - })); -} -function getEditsForRefactor(context, refactorName14, actionName2, interactiveRefactorArguments) { - const refactor = refactors.get(refactorName14); - return refactor && refactor.getEditsForAction(context, actionName2, interactiveRefactorArguments); -} - -// src/services/refactors/convertExport.ts -var refactorName = "Convert export"; -var defaultToNamedAction = { - name: "Convert default export to named export", - description: getLocaleSpecificMessage(Diagnostics.Convert_default_export_to_named_export), - kind: "refactor.rewrite.export.named" -}; -var namedToDefaultAction = { - name: "Convert named export to default export", - description: getLocaleSpecificMessage(Diagnostics.Convert_named_export_to_default_export), - kind: "refactor.rewrite.export.default" -}; -registerRefactor(refactorName, { - kinds: [ - defaultToNamedAction.kind, - namedToDefaultAction.kind - ], - getAvailableActions: function getRefactorActionsToConvertBetweenNamedAndDefaultExports(context) { - const info = getInfo2(context, context.triggerReason === "invoked"); - if (!info) return emptyArray; - if (!isRefactorErrorInfo(info)) { - const action = info.wasDefault ? defaultToNamedAction : namedToDefaultAction; - return [{ name: refactorName, description: action.description, actions: [action] }]; - } - if (context.preferences.provideRefactorNotApplicableReason) { - return [ - { - name: refactorName, - description: getLocaleSpecificMessage(Diagnostics.Convert_default_export_to_named_export), - actions: [ - { ...defaultToNamedAction, notApplicableReason: info.error }, - { ...namedToDefaultAction, notApplicableReason: info.error } - ] - } - ]; - } - return emptyArray; - }, - getEditsForAction: function getRefactorEditsToConvertBetweenNamedAndDefaultExports(context, actionName2) { - Debug.assert(actionName2 === defaultToNamedAction.name || actionName2 === namedToDefaultAction.name, "Unexpected action name"); - const info = getInfo2(context); - Debug.assert(info && !isRefactorErrorInfo(info), "Expected applicable refactor info"); - const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange(context.file, context.program, info, t, context.cancellationToken)); - return { edits, renameFilename: void 0, renameLocation: void 0 }; - } -}); -function getInfo2(context, considerPartialSpans = true) { - const { file, program } = context; - const span = getRefactorContextSpan(context); - const token = getTokenAtPosition(file, span.start); - const exportNode = !!(token.parent && getSyntacticModifierFlags(token.parent) & 32 /* Export */) && considerPartialSpans ? token.parent : getParentNodeInSpan(token, file, span); - if (!exportNode || !isSourceFile(exportNode.parent) && !(isModuleBlock(exportNode.parent) && isAmbientModule(exportNode.parent.parent))) { - return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_export_statement) }; - } - const checker = program.getTypeChecker(); - const exportingModuleSymbol = getExportingModuleSymbol(exportNode.parent, checker); - const flags = getSyntacticModifierFlags(exportNode) || (isExportAssignment(exportNode) && !exportNode.isExportEquals ? 2080 /* ExportDefault */ : 0 /* None */); - const wasDefault = !!(flags & 2048 /* Default */); - if (!(flags & 32 /* Export */) || !wasDefault && exportingModuleSymbol.exports.has("default" /* Default */)) { - return { error: getLocaleSpecificMessage(Diagnostics.This_file_already_has_a_default_export) }; - } - const noSymbolError = (id) => isIdentifier(id) && checker.getSymbolAtLocation(id) ? void 0 : { error: getLocaleSpecificMessage(Diagnostics.Can_only_convert_named_export) }; - switch (exportNode.kind) { - case 263 /* FunctionDeclaration */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 268 /* ModuleDeclaration */: { - const node = exportNode; - if (!node.name) return void 0; - return noSymbolError(node.name) || { exportNode: node, exportName: node.name, wasDefault, exportingModuleSymbol }; - } - case 244 /* VariableStatement */: { - const vs = exportNode; - if (!(vs.declarationList.flags & 2 /* Const */) || vs.declarationList.declarations.length !== 1) { - return void 0; - } - const decl = first(vs.declarationList.declarations); - if (!decl.initializer) return void 0; - Debug.assert(!wasDefault, "Can't have a default flag here"); - return noSymbolError(decl.name) || { exportNode: vs, exportName: decl.name, wasDefault, exportingModuleSymbol }; - } - case 278 /* ExportAssignment */: { - const node = exportNode; - if (node.isExportEquals) return void 0; - return noSymbolError(node.expression) || { exportNode: node, exportName: node.expression, wasDefault, exportingModuleSymbol }; - } - default: - return void 0; - } -} -function doChange(exportingSourceFile, program, info, changes, cancellationToken) { - changeExport(exportingSourceFile, info, changes, program.getTypeChecker()); - changeImports(program, info, changes, cancellationToken); -} -function changeExport(exportingSourceFile, { wasDefault, exportNode, exportName }, changes, checker) { - if (wasDefault) { - if (isExportAssignment(exportNode) && !exportNode.isExportEquals) { - const exp = exportNode.expression; - const spec = makeExportSpecifier(exp.text, exp.text); - changes.replaceNode(exportingSourceFile, exportNode, factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports([spec]) - )); - } else { - changes.delete(exportingSourceFile, Debug.checkDefined(findModifier(exportNode, 90 /* DefaultKeyword */), "Should find a default keyword in modifier list")); - } - } else { - const exportKeyword = Debug.checkDefined(findModifier(exportNode, 95 /* ExportKeyword */), "Should find an export keyword in modifier list"); - switch (exportNode.kind) { - case 263 /* FunctionDeclaration */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - changes.insertNodeAfter(exportingSourceFile, exportKeyword, factory.createToken(90 /* DefaultKeyword */)); - break; - case 244 /* VariableStatement */: - const decl = first(exportNode.declarationList.declarations); - if (!ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(exportName, checker, exportingSourceFile) && !decl.type) { - changes.replaceNode(exportingSourceFile, exportNode, factory.createExportDefault(Debug.checkDefined(decl.initializer, "Initializer was previously known to be present"))); - break; - } - // falls through - case 267 /* EnumDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 268 /* ModuleDeclaration */: - changes.deleteModifier(exportingSourceFile, exportKeyword); - changes.insertNodeAfter(exportingSourceFile, exportNode, factory.createExportDefault(factory.createIdentifier(exportName.text))); - break; - default: - Debug.fail(`Unexpected exportNode kind ${exportNode.kind}`); - } - } -} -function changeImports(program, { wasDefault, exportName, exportingModuleSymbol }, changes, cancellationToken) { - const checker = program.getTypeChecker(); - const exportSymbol = Debug.checkDefined(checker.getSymbolAtLocation(exportName), "Export name should resolve to a symbol"); - ts_FindAllReferences_exports.Core.eachExportReference(program.getSourceFiles(), checker, cancellationToken, exportSymbol, exportingModuleSymbol, exportName.text, wasDefault, (ref) => { - if (exportName === ref) return; - const importingSourceFile = ref.getSourceFile(); - if (wasDefault) { - changeDefaultToNamedImport(importingSourceFile, ref, changes, exportName.text); - } else { - changeNamedToDefaultImport(importingSourceFile, ref, changes); - } - }); -} -function changeDefaultToNamedImport(importingSourceFile, ref, changes, exportName) { - const { parent: parent2 } = ref; - switch (parent2.kind) { - case 212 /* PropertyAccessExpression */: - changes.replaceNode(importingSourceFile, ref, factory.createIdentifier(exportName)); - break; - case 277 /* ImportSpecifier */: - case 282 /* ExportSpecifier */: { - const spec = parent2; - changes.replaceNode(importingSourceFile, spec, makeImportSpecifier(exportName, spec.name.text)); - break; - } - case 274 /* ImportClause */: { - const clause = parent2; - Debug.assert(clause.name === ref, "Import clause name should match provided ref"); - const spec = makeImportSpecifier(exportName, ref.text); - const { namedBindings } = clause; - if (!namedBindings) { - changes.replaceNode(importingSourceFile, ref, factory.createNamedImports([spec])); - } else if (namedBindings.kind === 275 /* NamespaceImport */) { - changes.deleteRange(importingSourceFile, { pos: ref.getStart(importingSourceFile), end: namedBindings.getStart(importingSourceFile) }); - const quotePreference = isStringLiteral(clause.parent.moduleSpecifier) ? quotePreferenceFromString(clause.parent.moduleSpecifier, importingSourceFile) : 1 /* Double */; - const newImport = makeImport( - /*defaultImport*/ - void 0, - [makeImportSpecifier(exportName, ref.text)], - clause.parent.moduleSpecifier, - quotePreference - ); - changes.insertNodeAfter(importingSourceFile, clause.parent, newImport); - } else { - changes.delete(importingSourceFile, ref); - changes.insertNodeAtEndOfList(importingSourceFile, namedBindings.elements, spec); - } - break; - } - case 206 /* ImportType */: - const importTypeNode = parent2; - changes.replaceNode(importingSourceFile, parent2, factory.createImportTypeNode(importTypeNode.argument, importTypeNode.attributes, factory.createIdentifier(exportName), importTypeNode.typeArguments, importTypeNode.isTypeOf)); - break; - default: - Debug.failBadSyntaxKind(parent2); - } -} -function changeNamedToDefaultImport(importingSourceFile, ref, changes) { - const parent2 = ref.parent; - switch (parent2.kind) { - case 212 /* PropertyAccessExpression */: - changes.replaceNode(importingSourceFile, ref, factory.createIdentifier("default")); - break; - case 277 /* ImportSpecifier */: { - const defaultImport = factory.createIdentifier(parent2.name.text); - if (parent2.parent.elements.length === 1) { - changes.replaceNode(importingSourceFile, parent2.parent, defaultImport); - } else { - changes.delete(importingSourceFile, parent2); - changes.insertNodeBefore(importingSourceFile, parent2.parent, defaultImport); - } - break; - } - case 282 /* ExportSpecifier */: { - changes.replaceNode(importingSourceFile, parent2, makeExportSpecifier("default", parent2.name.text)); - break; - } - default: - Debug.assertNever(parent2, `Unexpected parent kind ${parent2.kind}`); - } -} -function makeImportSpecifier(propertyName, name) { - return factory.createImportSpecifier( - /*isTypeOnly*/ - false, - propertyName === name ? void 0 : factory.createIdentifier(propertyName), - factory.createIdentifier(name) - ); -} -function makeExportSpecifier(propertyName, name) { - return factory.createExportSpecifier( - /*isTypeOnly*/ - false, - propertyName === name ? void 0 : factory.createIdentifier(propertyName), - factory.createIdentifier(name) - ); -} -function getExportingModuleSymbol(parent2, checker) { - if (isSourceFile(parent2)) { - return parent2.symbol; - } - const symbol = parent2.parent.symbol; - if (symbol.valueDeclaration && isExternalModuleAugmentation(symbol.valueDeclaration)) { - return checker.getMergedSymbol(symbol); - } - return symbol; -} - -// src/services/refactors/convertImport.ts -var refactorName2 = "Convert import"; -var actions = { - [0 /* Named */]: { - name: "Convert namespace import to named imports", - description: getLocaleSpecificMessage(Diagnostics.Convert_namespace_import_to_named_imports), - kind: "refactor.rewrite.import.named" - }, - [2 /* Namespace */]: { - name: "Convert named imports to namespace import", - description: getLocaleSpecificMessage(Diagnostics.Convert_named_imports_to_namespace_import), - kind: "refactor.rewrite.import.namespace" - }, - [1 /* Default */]: { - name: "Convert named imports to default import", - description: getLocaleSpecificMessage(Diagnostics.Convert_named_imports_to_default_import), - kind: "refactor.rewrite.import.default" - } -}; -registerRefactor(refactorName2, { - kinds: getOwnValues(actions).map((a) => a.kind), - getAvailableActions: function getRefactorActionsToConvertBetweenNamedAndNamespacedImports(context) { - const info = getImportConversionInfo(context, context.triggerReason === "invoked"); - if (!info) return emptyArray; - if (!isRefactorErrorInfo(info)) { - const action = actions[info.convertTo]; - return [{ name: refactorName2, description: action.description, actions: [action] }]; - } - if (context.preferences.provideRefactorNotApplicableReason) { - return getOwnValues(actions).map((action) => ({ - name: refactorName2, - description: action.description, - actions: [{ ...action, notApplicableReason: info.error }] - })); - } - return emptyArray; - }, - getEditsForAction: function getRefactorEditsToConvertBetweenNamedAndNamespacedImports(context, actionName2) { - Debug.assert(some(getOwnValues(actions), (action) => action.name === actionName2), "Unexpected action name"); - const info = getImportConversionInfo(context); - Debug.assert(info && !isRefactorErrorInfo(info), "Expected applicable refactor info"); - const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange2(context.file, context.program, t, info)); - return { edits, renameFilename: void 0, renameLocation: void 0 }; - } -}); -function getImportConversionInfo(context, considerPartialSpans = true) { - const { file } = context; - const span = getRefactorContextSpan(context); - const token = getTokenAtPosition(file, span.start); - const importDecl = considerPartialSpans ? findAncestor(token, or(isImportDeclaration, isJSDocImportTag)) : getParentNodeInSpan(token, file, span); - if (importDecl === void 0 || !(isImportDeclaration(importDecl) || isJSDocImportTag(importDecl))) return { error: "Selection is not an import declaration." }; - const end = span.start + span.length; - const nextToken = findNextToken(importDecl, importDecl.parent, file); - if (nextToken && end > nextToken.getStart()) return void 0; - const { importClause } = importDecl; - if (!importClause) { - return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_import_clause) }; - } - if (!importClause.namedBindings) { - return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_namespace_import_or_named_imports) }; - } - if (importClause.namedBindings.kind === 275 /* NamespaceImport */) { - return { convertTo: 0 /* Named */, import: importClause.namedBindings }; - } - const shouldUseDefault = getShouldUseDefault(context.program, importClause); - return shouldUseDefault ? { convertTo: 1 /* Default */, import: importClause.namedBindings } : { convertTo: 2 /* Namespace */, import: importClause.namedBindings }; -} -function getShouldUseDefault(program, importClause) { - return getAllowSyntheticDefaultImports(program.getCompilerOptions()) && isExportEqualsModule(importClause.parent.moduleSpecifier, program.getTypeChecker()); -} -function doChange2(sourceFile, program, changes, info) { - const checker = program.getTypeChecker(); - if (info.convertTo === 0 /* Named */) { - doChangeNamespaceToNamed(sourceFile, checker, changes, info.import, getAllowSyntheticDefaultImports(program.getCompilerOptions())); - } else { - doChangeNamedToNamespaceOrDefault(sourceFile, program, changes, info.import, info.convertTo === 1 /* Default */); - } -} -function doChangeNamespaceToNamed(sourceFile, checker, changes, toConvert, allowSyntheticDefaultImports) { - let usedAsNamespaceOrDefault = false; - const nodesToReplace = []; - const conflictingNames = /* @__PURE__ */ new Map(); - ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(toConvert.name, checker, sourceFile, (id) => { - if (!isPropertyAccessOrQualifiedName(id.parent)) { - usedAsNamespaceOrDefault = true; - } else { - const exportName = getRightOfPropertyAccessOrQualifiedName(id.parent).text; - if (checker.resolveName( - exportName, - id, - -1 /* All */, - /*excludeGlobals*/ - true - )) { - conflictingNames.set(exportName, true); - } - Debug.assert(getLeftOfPropertyAccessOrQualifiedName(id.parent) === id, "Parent expression should match id"); - nodesToReplace.push(id.parent); - } - }); - const exportNameToImportName = /* @__PURE__ */ new Map(); - for (const propertyAccessOrQualifiedName of nodesToReplace) { - const exportName = getRightOfPropertyAccessOrQualifiedName(propertyAccessOrQualifiedName).text; - let importName = exportNameToImportName.get(exportName); - if (importName === void 0) { - exportNameToImportName.set(exportName, importName = conflictingNames.has(exportName) ? getUniqueName(exportName, sourceFile) : exportName); - } - changes.replaceNode(sourceFile, propertyAccessOrQualifiedName, factory.createIdentifier(importName)); - } - const importSpecifiers = []; - exportNameToImportName.forEach((name, propertyName) => { - importSpecifiers.push(factory.createImportSpecifier( - /*isTypeOnly*/ - false, - name === propertyName ? void 0 : factory.createIdentifier(propertyName), - factory.createIdentifier(name) - )); - }); - const importDecl = toConvert.parent.parent; - if (usedAsNamespaceOrDefault && !allowSyntheticDefaultImports && isImportDeclaration(importDecl)) { - changes.insertNodeAfter(sourceFile, importDecl, createImport( - importDecl, - /*defaultImportName*/ - void 0, - importSpecifiers - )); - } else { - const defaultImportName = usedAsNamespaceOrDefault ? factory.createIdentifier(toConvert.name.text) : void 0; - changes.replaceNode(sourceFile, toConvert.parent, createImportClause(defaultImportName, importSpecifiers)); - } -} -function getRightOfPropertyAccessOrQualifiedName(propertyAccessOrQualifiedName) { - return isPropertyAccessExpression(propertyAccessOrQualifiedName) ? propertyAccessOrQualifiedName.name : propertyAccessOrQualifiedName.right; -} -function getLeftOfPropertyAccessOrQualifiedName(propertyAccessOrQualifiedName) { - return isPropertyAccessExpression(propertyAccessOrQualifiedName) ? propertyAccessOrQualifiedName.expression : propertyAccessOrQualifiedName.left; -} -function doChangeNamedToNamespaceOrDefault(sourceFile, program, changes, toConvert, shouldUseDefault = getShouldUseDefault(program, toConvert.parent)) { - const checker = program.getTypeChecker(); - const importDecl = toConvert.parent.parent; - const { moduleSpecifier } = importDecl; - const toConvertSymbols = /* @__PURE__ */ new Set(); - toConvert.elements.forEach((namedImport) => { - const symbol = checker.getSymbolAtLocation(namedImport.name); - if (symbol) { - toConvertSymbols.add(symbol); - } - }); - const preferredName = moduleSpecifier && isStringLiteral(moduleSpecifier) ? moduleSpecifierToValidIdentifier(moduleSpecifier.text, 99 /* ESNext */) : "module"; - function hasNamespaceNameConflict(namedImport) { - return !!ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(namedImport.name, checker, sourceFile, (id) => { - const symbol = checker.resolveName( - preferredName, - id, - -1 /* All */, - /*excludeGlobals*/ - true - ); - if (symbol) { - if (toConvertSymbols.has(symbol)) { - return isExportSpecifier(id.parent); - } - return true; - } - return false; - }); - } - const namespaceNameConflicts = toConvert.elements.some(hasNamespaceNameConflict); - const namespaceImportName = namespaceNameConflicts ? getUniqueName(preferredName, sourceFile) : preferredName; - const neededNamedImports = /* @__PURE__ */ new Set(); - for (const element of toConvert.elements) { - const propertyName = element.propertyName || element.name; - ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(element.name, checker, sourceFile, (id) => { - const access = propertyName.kind === 11 /* StringLiteral */ ? factory.createElementAccessExpression(factory.createIdentifier(namespaceImportName), factory.cloneNode(propertyName)) : factory.createPropertyAccessExpression(factory.createIdentifier(namespaceImportName), factory.cloneNode(propertyName)); - if (isShorthandPropertyAssignment(id.parent)) { - changes.replaceNode(sourceFile, id.parent, factory.createPropertyAssignment(id.text, access)); - } else if (isExportSpecifier(id.parent)) { - neededNamedImports.add(element); - } else { - changes.replaceNode(sourceFile, id, access); - } - }); - } - changes.replaceNode( - sourceFile, - toConvert, - shouldUseDefault ? factory.createIdentifier(namespaceImportName) : factory.createNamespaceImport(factory.createIdentifier(namespaceImportName)) - ); - if (neededNamedImports.size && isImportDeclaration(importDecl)) { - const newNamedImports = arrayFrom(neededNamedImports.values(), (element) => factory.createImportSpecifier(element.isTypeOnly, element.propertyName && factory.cloneNode(element.propertyName), factory.cloneNode(element.name))); - changes.insertNodeAfter(sourceFile, toConvert.parent.parent, createImport( - importDecl, - /*defaultImportName*/ - void 0, - newNamedImports - )); - } -} -function isExportEqualsModule(moduleSpecifier, checker) { - const externalModule = checker.resolveExternalModuleName(moduleSpecifier); - if (!externalModule) return false; - const exportEquals = checker.resolveExternalModuleSymbol(externalModule); - return externalModule !== exportEquals; -} -function createImport(node, defaultImportName, elements) { - return factory.createImportDeclaration( - /*modifiers*/ - void 0, - createImportClause(defaultImportName, elements), - node.moduleSpecifier, - /*attributes*/ - void 0 - ); -} -function createImportClause(defaultImportName, elements) { - return factory.createImportClause( - /*phaseModifier*/ - void 0, - defaultImportName, - elements && elements.length ? factory.createNamedImports(elements) : void 0 - ); -} - -// src/services/refactors/extractType.ts -var refactorName3 = "Extract type"; -var extractToTypeAliasAction = { - name: "Extract to type alias", - description: getLocaleSpecificMessage(Diagnostics.Extract_to_type_alias), - kind: "refactor.extract.type" -}; -var extractToInterfaceAction = { - name: "Extract to interface", - description: getLocaleSpecificMessage(Diagnostics.Extract_to_interface), - kind: "refactor.extract.interface" -}; -var extractToTypeDefAction = { - name: "Extract to typedef", - description: getLocaleSpecificMessage(Diagnostics.Extract_to_typedef), - kind: "refactor.extract.typedef" -}; -registerRefactor(refactorName3, { - kinds: [ - extractToTypeAliasAction.kind, - extractToInterfaceAction.kind, - extractToTypeDefAction.kind - ], - getAvailableActions: function getRefactorActionsToExtractType(context) { - const { info, affectedTextRange } = getRangeToExtract(context, context.triggerReason === "invoked"); - if (!info) return emptyArray; - if (!isRefactorErrorInfo(info)) { - const refactorInfo = [{ - name: refactorName3, - description: getLocaleSpecificMessage(Diagnostics.Extract_type), - actions: info.isJS ? [extractToTypeDefAction] : append([extractToTypeAliasAction], info.typeElements && extractToInterfaceAction) - }]; - return refactorInfo.map((info2) => ({ - ...info2, - actions: info2.actions.map((action) => ({ - ...action, - range: affectedTextRange ? { - start: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).character }, - end: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).character } - } : void 0 - })) - })); - } - if (context.preferences.provideRefactorNotApplicableReason) { - return [{ - name: refactorName3, - description: getLocaleSpecificMessage(Diagnostics.Extract_type), - actions: [ - { ...extractToTypeDefAction, notApplicableReason: info.error }, - { ...extractToTypeAliasAction, notApplicableReason: info.error }, - { ...extractToInterfaceAction, notApplicableReason: info.error } - ] - }]; - } - return emptyArray; - }, - getEditsForAction: function getRefactorEditsToExtractType(context, actionName2) { - const { file } = context; - const { info } = getRangeToExtract(context); - Debug.assert(info && !isRefactorErrorInfo(info), "Expected to find a range to extract"); - const name = getUniqueName("NewType", file); - const edits = ts_textChanges_exports.ChangeTracker.with(context, (changes) => { - switch (actionName2) { - case extractToTypeAliasAction.name: - Debug.assert(!info.isJS, "Invalid actionName/JS combo"); - return doTypeAliasChange(changes, file, name, info); - case extractToTypeDefAction.name: - Debug.assert(info.isJS, "Invalid actionName/JS combo"); - return doTypedefChange(changes, context, file, name, info); - case extractToInterfaceAction.name: - Debug.assert(!info.isJS && !!info.typeElements, "Invalid actionName/JS combo"); - return doInterfaceChange(changes, file, name, info); - default: - Debug.fail("Unexpected action name"); - } - }); - const renameFilename = file.fileName; - const renameLocation = getRenameLocation( - edits, - renameFilename, - name, - /*preferLastLocation*/ - false - ); - return { edits, renameFilename, renameLocation }; - } -}); -function getRangeToExtract(context, considerEmptySpans = true) { - const { file, startPosition } = context; - const isJS = isSourceFileJS(file); - const range = createTextRangeFromSpan(getRefactorContextSpan(context)); - const isCursorRequest = range.pos === range.end && considerEmptySpans; - const firstType = getFirstTypeAt(file, startPosition, range, isCursorRequest); - if (!firstType || !isTypeNode(firstType)) return { info: { error: getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_type_node) }, affectedTextRange: void 0 }; - const checker = context.program.getTypeChecker(); - const enclosingNode = getEnclosingNode(firstType, isJS); - if (enclosingNode === void 0) return { info: { error: getLocaleSpecificMessage(Diagnostics.No_type_could_be_extracted_from_this_type_node) }, affectedTextRange: void 0 }; - const expandedFirstType = getExpandedSelectionNode(firstType, enclosingNode); - if (!isTypeNode(expandedFirstType)) return { info: { error: getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_type_node) }, affectedTextRange: void 0 }; - const typeList = []; - if ((isUnionTypeNode(expandedFirstType.parent) || isIntersectionTypeNode(expandedFirstType.parent)) && range.end > firstType.end) { - addRange( - typeList, - expandedFirstType.parent.types.filter((type) => { - return nodeOverlapsWithStartEnd(type, file, range.pos, range.end); - }) - ); - } - const selection = typeList.length > 1 ? typeList : expandedFirstType; - const { typeParameters, affectedTextRange } = collectTypeParameters(checker, selection, enclosingNode, file); - if (!typeParameters) return { info: { error: getLocaleSpecificMessage(Diagnostics.No_type_could_be_extracted_from_this_type_node) }, affectedTextRange: void 0 }; - const typeElements = flattenTypeLiteralNodeReference(checker, selection); - return { info: { isJS, selection, enclosingNode, typeParameters, typeElements }, affectedTextRange }; -} -function getFirstTypeAt(file, startPosition, range, isCursorRequest) { - const currentNodes = [ - () => getTokenAtPosition(file, startPosition), - () => getTouchingToken(file, startPosition, () => true) - ]; - for (const f of currentNodes) { - const current = f(); - const overlappingRange = nodeOverlapsWithStartEnd(current, file, range.pos, range.end); - const firstType = findAncestor(current, (node) => node.parent && isTypeNode(node) && !rangeContainsSkipTrivia(range, node.parent, file) && (isCursorRequest || overlappingRange)); - if (firstType) { - return firstType; - } - } - return void 0; -} -function flattenTypeLiteralNodeReference(checker, selection) { - if (!selection) return void 0; - if (isArray(selection)) { - const result = []; - for (const type of selection) { - const flattenedTypeMembers = flattenTypeLiteralNodeReference(checker, type); - if (!flattenedTypeMembers) return void 0; - addRange(result, flattenedTypeMembers); - } - return result; - } - if (isIntersectionTypeNode(selection)) { - const result = []; - const seen = /* @__PURE__ */ new Set(); - for (const type of selection.types) { - const flattenedTypeMembers = flattenTypeLiteralNodeReference(checker, type); - if (!flattenedTypeMembers || !flattenedTypeMembers.every((type2) => type2.name && addToSeen(seen, getNameFromPropertyName(type2.name)))) { - return void 0; - } - addRange(result, flattenedTypeMembers); - } - return result; - } else if (isParenthesizedTypeNode(selection)) { - return flattenTypeLiteralNodeReference(checker, selection.type); - } else if (isTypeLiteralNode(selection)) { - return selection.members; - } - return void 0; -} -function rangeContainsSkipTrivia(r1, node, file) { - return rangeContainsStartEnd(r1, skipTrivia(file.text, node.pos), node.end); -} -function collectTypeParameters(checker, selection, enclosingNode, file) { - const result = []; - const selectionArray = toArray(selection); - const selectionRange = { pos: selectionArray[0].getStart(file), end: selectionArray[selectionArray.length - 1].end }; - for (const t of selectionArray) { - if (visitor(t)) return { typeParameters: void 0, affectedTextRange: void 0 }; - } - return { typeParameters: result, affectedTextRange: selectionRange }; - function visitor(node) { - if (isTypeReferenceNode(node)) { - if (isIdentifier(node.typeName)) { - const typeName = node.typeName; - const symbol = checker.resolveName( - typeName.text, - typeName, - 262144 /* TypeParameter */, - /*excludeGlobals*/ - true - ); - for (const decl of (symbol == null ? void 0 : symbol.declarations) || emptyArray) { - if (isTypeParameterDeclaration(decl) && decl.getSourceFile() === file) { - if (decl.name.escapedText === typeName.escapedText && rangeContainsSkipTrivia(decl, selectionRange, file)) { - return true; - } - if (rangeContainsSkipTrivia(enclosingNode, decl, file) && !rangeContainsSkipTrivia(selectionRange, decl, file)) { - pushIfUnique(result, decl); - break; - } - } - } - } - } else if (isInferTypeNode(node)) { - const conditionalTypeNode = findAncestor(node, (n) => isConditionalTypeNode(n) && rangeContainsSkipTrivia(n.extendsType, node, file)); - if (!conditionalTypeNode || !rangeContainsSkipTrivia(selectionRange, conditionalTypeNode, file)) { - return true; - } - } else if (isTypePredicateNode(node) || isThisTypeNode(node)) { - const functionLikeNode = findAncestor(node.parent, isFunctionLike); - if (functionLikeNode && functionLikeNode.type && rangeContainsSkipTrivia(functionLikeNode.type, node, file) && !rangeContainsSkipTrivia(selectionRange, functionLikeNode, file)) { - return true; - } - } else if (isTypeQueryNode(node)) { - if (isIdentifier(node.exprName)) { - const symbol = checker.resolveName( - node.exprName.text, - node.exprName, - 111551 /* Value */, - /*excludeGlobals*/ - false - ); - if ((symbol == null ? void 0 : symbol.valueDeclaration) && rangeContainsSkipTrivia(enclosingNode, symbol.valueDeclaration, file) && !rangeContainsSkipTrivia(selectionRange, symbol.valueDeclaration, file)) { - return true; - } - } else { - if (isThisIdentifier(node.exprName.left) && !rangeContainsSkipTrivia(selectionRange, node.parent, file)) { - return true; - } - } - } - if (file && isTupleTypeNode(node) && getLineAndCharacterOfPosition(file, node.pos).line === getLineAndCharacterOfPosition(file, node.end).line) { - setEmitFlags(node, 1 /* SingleLine */); - } - return forEachChild(node, visitor); - } -} -function doTypeAliasChange(changes, file, name, info) { - const { enclosingNode, typeParameters } = info; - const { firstTypeNode, lastTypeNode, newTypeNode } = getNodesToEdit(info); - const newTypeDeclaration = factory.createTypeAliasDeclaration( - /*modifiers*/ - void 0, - name, - typeParameters.map((id) => factory.updateTypeParameterDeclaration( - id, - id.modifiers, - id.name, - id.constraint, - /*defaultType*/ - void 0 - )), - newTypeNode - ); - changes.insertNodeBefore( - file, - enclosingNode, - ignoreSourceNewlines(newTypeDeclaration), - /*blankLineBetween*/ - true - ); - changes.replaceNodeRange(file, firstTypeNode, lastTypeNode, factory.createTypeReferenceNode(name, typeParameters.map((id) => factory.createTypeReferenceNode( - id.name, - /*typeArguments*/ - void 0 - ))), { leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.ExcludeWhitespace }); -} -function doInterfaceChange(changes, file, name, info) { - var _a; - const { enclosingNode, typeParameters, typeElements } = info; - const newTypeNode = factory.createInterfaceDeclaration( - /*modifiers*/ - void 0, - name, - typeParameters, - /*heritageClauses*/ - void 0, - typeElements - ); - setTextRange(newTypeNode, (_a = typeElements[0]) == null ? void 0 : _a.parent); - changes.insertNodeBefore( - file, - enclosingNode, - ignoreSourceNewlines(newTypeNode), - /*blankLineBetween*/ - true - ); - const { firstTypeNode, lastTypeNode } = getNodesToEdit(info); - changes.replaceNodeRange(file, firstTypeNode, lastTypeNode, factory.createTypeReferenceNode(name, typeParameters.map((id) => factory.createTypeReferenceNode( - id.name, - /*typeArguments*/ - void 0 - ))), { leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.ExcludeWhitespace }); -} -function doTypedefChange(changes, context, file, name, info) { - var _a; - toArray(info.selection).forEach((typeNode) => { - setEmitFlags(typeNode, 3072 /* NoComments */ | 4096 /* NoNestedComments */); - }); - const { enclosingNode, typeParameters } = info; - const { firstTypeNode, lastTypeNode, newTypeNode } = getNodesToEdit(info); - const node = factory.createJSDocTypedefTag( - factory.createIdentifier("typedef"), - factory.createJSDocTypeExpression(newTypeNode), - factory.createIdentifier(name) - ); - const templates = []; - forEach(typeParameters, (typeParameter) => { - const constraint = getEffectiveConstraintOfTypeParameter(typeParameter); - const parameter = factory.createTypeParameterDeclaration( - /*modifiers*/ - void 0, - typeParameter.name - ); - const template = factory.createJSDocTemplateTag( - factory.createIdentifier("template"), - constraint && cast(constraint, isJSDocTypeExpression), - [parameter] - ); - templates.push(template); - }); - const jsDoc = factory.createJSDocComment( - /*comment*/ - void 0, - factory.createNodeArray(concatenate(templates, [node])) - ); - if (isJSDoc(enclosingNode)) { - const pos = enclosingNode.getStart(file); - const newLineCharacter = getNewLineOrDefaultFromHost(context.host, (_a = context.formatContext) == null ? void 0 : _a.options); - changes.insertNodeAt(file, enclosingNode.getStart(file), jsDoc, { - suffix: newLineCharacter + newLineCharacter + file.text.slice(getPrecedingNonSpaceCharacterPosition(file.text, pos - 1), pos) - }); - } else { - changes.insertNodeBefore( - file, - enclosingNode, - jsDoc, - /*blankLineBetween*/ - true - ); - } - changes.replaceNodeRange(file, firstTypeNode, lastTypeNode, factory.createTypeReferenceNode(name, typeParameters.map((id) => factory.createTypeReferenceNode( - id.name, - /*typeArguments*/ - void 0 - )))); -} -function getNodesToEdit(info) { - if (isArray(info.selection)) { - return { - firstTypeNode: info.selection[0], - lastTypeNode: info.selection[info.selection.length - 1], - newTypeNode: isUnionTypeNode(info.selection[0].parent) ? factory.createUnionTypeNode(info.selection) : factory.createIntersectionTypeNode(info.selection) - }; - } - return { - firstTypeNode: info.selection, - lastTypeNode: info.selection, - newTypeNode: info.selection - }; -} -function getEnclosingNode(node, isJS) { - return findAncestor(node, isStatement) || (isJS ? findAncestor(node, isJSDoc) : void 0); -} -function getExpandedSelectionNode(firstType, enclosingNode) { - return findAncestor(firstType, (node) => { - if (node === enclosingNode) return "quit"; - if (isUnionTypeNode(node.parent) || isIntersectionTypeNode(node.parent)) { - return true; - } - return false; - }) ?? firstType; -} - -// src/services/refactors/moveToFile.ts -var refactorNameForMoveToFile = "Move to file"; -var description = getLocaleSpecificMessage(Diagnostics.Move_to_file); -var moveToFileAction = { - name: "Move to file", - description, - kind: "refactor.move.file" -}; -registerRefactor(refactorNameForMoveToFile, { - kinds: [moveToFileAction.kind], - getAvailableActions: function getRefactorActionsToMoveToFile(context, interactiveRefactorArguments) { - const file = context.file; - const statements = getStatementsToMove(context); - if (!interactiveRefactorArguments) { - return emptyArray; - } - if (context.triggerReason === "implicit" && context.endPosition !== void 0) { - const startNodeAncestor = findAncestor(getTokenAtPosition(file, context.startPosition), isBlockLike); - const endNodeAncestor = findAncestor(getTokenAtPosition(file, context.endPosition), isBlockLike); - if (startNodeAncestor && !isSourceFile(startNodeAncestor) && endNodeAncestor && !isSourceFile(endNodeAncestor)) { - return emptyArray; - } - } - if (context.preferences.allowTextChangesInNewFiles && statements) { - const affectedTextRange = { - start: { line: getLineAndCharacterOfPosition(file, statements.all[0].getStart(file)).line, offset: getLineAndCharacterOfPosition(file, statements.all[0].getStart(file)).character }, - end: { line: getLineAndCharacterOfPosition(file, last(statements.all).end).line, offset: getLineAndCharacterOfPosition(file, last(statements.all).end).character } - }; - return [{ name: refactorNameForMoveToFile, description, actions: [{ ...moveToFileAction, range: affectedTextRange }] }]; - } - if (context.preferences.provideRefactorNotApplicableReason) { - return [{ name: refactorNameForMoveToFile, description, actions: [{ ...moveToFileAction, notApplicableReason: getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_statement_or_statements) }] }]; - } - return emptyArray; - }, - getEditsForAction: function getRefactorEditsToMoveToFile(context, actionName2, interactiveRefactorArguments) { - Debug.assert(actionName2 === refactorNameForMoveToFile, "Wrong refactor invoked"); - const statements = Debug.checkDefined(getStatementsToMove(context)); - const { host, program } = context; - Debug.assert(interactiveRefactorArguments, "No interactive refactor arguments available"); - const targetFile = interactiveRefactorArguments.targetFile; - if (hasJSFileExtension(targetFile) || hasTSFileExtension(targetFile)) { - if (host.fileExists(targetFile) && program.getSourceFile(targetFile) === void 0) { - return error(getLocaleSpecificMessage(Diagnostics.Cannot_move_statements_to_the_selected_file)); - } - const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange3(context, context.file, interactiveRefactorArguments.targetFile, context.program, statements, t, context.host, context.preferences)); - return { edits, renameFilename: void 0, renameLocation: void 0 }; - } - return error(getLocaleSpecificMessage(Diagnostics.Cannot_move_to_file_selected_file_is_invalid)); - } -}); -function error(notApplicableReason) { - return { edits: [], renameFilename: void 0, renameLocation: void 0, notApplicableReason }; -} -function doChange3(context, oldFile, targetFile, program, toMove, changes, host, preferences) { - const checker = program.getTypeChecker(); - const isForNewFile = !host.fileExists(targetFile); - const targetSourceFile = isForNewFile ? createFutureSourceFile(targetFile, oldFile.externalModuleIndicator ? 99 /* ESNext */ : oldFile.commonJsModuleIndicator ? 1 /* CommonJS */ : void 0, program, host) : Debug.checkDefined(program.getSourceFile(targetFile)); - const importAdderForOldFile = ts_codefix_exports.createImportAdder(oldFile, context.program, context.preferences, context.host); - const importAdderForNewFile = ts_codefix_exports.createImportAdder(targetSourceFile, context.program, context.preferences, context.host); - getNewStatementsAndRemoveFromOldFile(oldFile, targetSourceFile, getUsageInfo(oldFile, toMove.all, checker, isForNewFile ? void 0 : getExistingLocals(targetSourceFile, toMove.all, checker)), changes, toMove, program, host, preferences, importAdderForNewFile, importAdderForOldFile); - if (isForNewFile) { - addNewFileToTsconfig(program, changes, oldFile.fileName, targetFile, hostGetCanonicalFileName(host)); - } -} -function getNewStatementsAndRemoveFromOldFile(oldFile, targetFile, usage, changes, toMove, program, host, preferences, importAdderForNewFile, importAdderForOldFile) { - const checker = program.getTypeChecker(); - const prologueDirectives = takeWhile(oldFile.statements, isPrologueDirective); - const useEsModuleSyntax = !fileShouldUseJavaScriptRequire(targetFile.fileName, program, host, !!oldFile.commonJsModuleIndicator); - const quotePreference = getQuotePreference(oldFile, preferences); - addImportsForMovedSymbols(usage.oldFileImportsFromTargetFile, targetFile.fileName, importAdderForOldFile, program); - deleteUnusedOldImports(oldFile, toMove.all, usage.unusedImportsFromOldFile, importAdderForOldFile); - importAdderForOldFile.writeFixes(changes, quotePreference); - deleteMovedStatements(oldFile, toMove.ranges, changes); - updateImportsInOtherFiles(changes, program, host, oldFile, usage.movedSymbols, targetFile.fileName, quotePreference); - addExportsInOldFile(oldFile, usage.targetFileImportsFromOldFile, changes, useEsModuleSyntax); - addTargetFileImports(oldFile, usage.oldImportsNeededByTargetFile, usage.targetFileImportsFromOldFile, checker, program, importAdderForNewFile); - if (!isFullSourceFile(targetFile) && prologueDirectives.length) { - changes.insertStatementsInNewFile(targetFile.fileName, prologueDirectives, oldFile); - } - importAdderForNewFile.writeFixes(changes, quotePreference); - const body = addExports(oldFile, toMove.all, arrayFrom(usage.oldFileImportsFromTargetFile.keys()), useEsModuleSyntax); - if (isFullSourceFile(targetFile) && targetFile.statements.length > 0) { - moveStatementsToTargetFile(changes, program, body, targetFile, toMove); - } else if (isFullSourceFile(targetFile)) { - changes.insertNodesAtEndOfFile( - targetFile, - body, - /*blankLineBetween*/ - false - ); - } else { - changes.insertStatementsInNewFile(targetFile.fileName, importAdderForNewFile.hasFixes() ? [4 /* NewLineTrivia */, ...body] : body, oldFile); - } -} -function addNewFileToTsconfig(program, changes, oldFileName, newFileNameWithExtension, getCanonicalFileName) { - const cfg = program.getCompilerOptions().configFile; - if (!cfg) return; - const newFileAbsolutePath = normalizePath(combinePaths(oldFileName, "..", newFileNameWithExtension)); - const newFilePath = getRelativePathFromFile(cfg.fileName, newFileAbsolutePath, getCanonicalFileName); - const cfgObject = cfg.statements[0] && tryCast(cfg.statements[0].expression, isObjectLiteralExpression); - const filesProp = cfgObject && find(cfgObject.properties, (prop) => isPropertyAssignment(prop) && isStringLiteral(prop.name) && prop.name.text === "files"); - if (filesProp && isArrayLiteralExpression(filesProp.initializer)) { - changes.insertNodeInListAfter(cfg, last(filesProp.initializer.elements), factory.createStringLiteral(newFilePath), filesProp.initializer.elements); - } -} -function deleteMovedStatements(sourceFile, moved, changes) { - for (const { first: first2, afterLast } of moved) { - changes.deleteNodeRangeExcludingEnd(sourceFile, first2, afterLast); - } -} -function deleteUnusedOldImports(oldFile, toMove, toDelete, importAdder) { - for (const statement of oldFile.statements) { - if (contains(toMove, statement)) continue; - forEachImportInStatement(statement, (i) => { - forEachAliasDeclarationInImportOrRequire(i, (decl) => { - if (toDelete.has(decl.symbol)) { - importAdder.removeExistingImport(decl); - } - }); - }); - } -} -function addExportsInOldFile(oldFile, targetFileImportsFromOldFile, changes, useEsModuleSyntax) { - const markSeenTop = nodeSeenTracker(); - targetFileImportsFromOldFile.forEach((_, symbol) => { - if (!symbol.declarations) { - return; - } - for (const decl of symbol.declarations) { - if (!isTopLevelDeclaration(decl)) continue; - const name = nameOfTopLevelDeclaration(decl); - if (!name) continue; - const top = getTopLevelDeclarationStatement(decl); - if (markSeenTop(top)) { - addExportToChanges(oldFile, top, name, changes, useEsModuleSyntax); - } - } - }); -} -function updateImportsInOtherFiles(changes, program, host, oldFile, movedSymbols, targetFileName, quotePreference) { - const checker = program.getTypeChecker(); - for (const sourceFile of program.getSourceFiles()) { - if (sourceFile === oldFile) continue; - for (const statement of sourceFile.statements) { - forEachImportInStatement(statement, (importNode) => { - if (checker.getSymbolAtLocation(moduleSpecifierFromImport(importNode)) !== oldFile.symbol) return; - const shouldMove = (name) => { - const symbol = isBindingElement(name.parent) ? getPropertySymbolFromBindingElement(checker, name.parent) : skipAlias(checker.getSymbolAtLocation(name), checker); - return !!symbol && movedSymbols.has(symbol); - }; - deleteUnusedImports(sourceFile, importNode, changes, shouldMove); - const pathToTargetFileWithExtension = resolvePath(getDirectoryPath(getNormalizedAbsolutePath(oldFile.fileName, program.getCurrentDirectory())), targetFileName); - if (getStringComparer(!program.useCaseSensitiveFileNames())(pathToTargetFileWithExtension, sourceFile.fileName) === 0 /* EqualTo */) return; - const newModuleSpecifier = ts_moduleSpecifiers_exports.getModuleSpecifier(program.getCompilerOptions(), sourceFile, sourceFile.fileName, pathToTargetFileWithExtension, createModuleSpecifierResolutionHost(program, host)); - const newImportDeclaration = filterImport(importNode, makeStringLiteral(newModuleSpecifier, quotePreference), shouldMove); - if (newImportDeclaration) changes.insertNodeAfter(sourceFile, statement, newImportDeclaration); - const ns = getNamespaceLikeImport(importNode); - if (ns) updateNamespaceLikeImport(changes, sourceFile, checker, movedSymbols, newModuleSpecifier, ns, importNode, quotePreference); - }); - } - } -} -function getNamespaceLikeImport(node) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - return node.importClause && node.importClause.namedBindings && node.importClause.namedBindings.kind === 275 /* NamespaceImport */ ? node.importClause.namedBindings.name : void 0; - case 272 /* ImportEqualsDeclaration */: - return node.name; - case 261 /* VariableDeclaration */: - return tryCast(node.name, isIdentifier); - default: - return Debug.assertNever(node, `Unexpected node kind ${node.kind}`); - } -} -function updateNamespaceLikeImport(changes, sourceFile, checker, movedSymbols, newModuleSpecifier, oldImportId, oldImportNode, quotePreference) { - const preferredNewNamespaceName = moduleSpecifierToValidIdentifier(newModuleSpecifier, 99 /* ESNext */); - let needUniqueName = false; - const toChange = []; - ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(oldImportId, checker, sourceFile, (ref) => { - if (!isPropertyAccessExpression(ref.parent)) return; - needUniqueName = needUniqueName || !!checker.resolveName( - preferredNewNamespaceName, - ref, - -1 /* All */, - /*excludeGlobals*/ - true - ); - if (movedSymbols.has(checker.getSymbolAtLocation(ref.parent.name))) { - toChange.push(ref); - } - }); - if (toChange.length) { - const newNamespaceName = needUniqueName ? getUniqueName(preferredNewNamespaceName, sourceFile) : preferredNewNamespaceName; - for (const ref of toChange) { - changes.replaceNode(sourceFile, ref, factory.createIdentifier(newNamespaceName)); - } - changes.insertNodeAfter(sourceFile, oldImportNode, updateNamespaceLikeImportNode(oldImportNode, preferredNewNamespaceName, newModuleSpecifier, quotePreference)); - } -} -function updateNamespaceLikeImportNode(node, newNamespaceName, newModuleSpecifier, quotePreference) { - const newNamespaceId = factory.createIdentifier(newNamespaceName); - const newModuleString = makeStringLiteral(newModuleSpecifier, quotePreference); - switch (node.kind) { - case 273 /* ImportDeclaration */: - return factory.createImportDeclaration( - /*modifiers*/ - void 0, - factory.createImportClause( - /*phaseModifier*/ - void 0, - /*name*/ - void 0, - factory.createNamespaceImport(newNamespaceId) - ), - newModuleString, - /*attributes*/ - void 0 - ); - case 272 /* ImportEqualsDeclaration */: - return factory.createImportEqualsDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - newNamespaceId, - factory.createExternalModuleReference(newModuleString) - ); - case 261 /* VariableDeclaration */: - return factory.createVariableDeclaration( - newNamespaceId, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - createRequireCall(newModuleString) - ); - default: - return Debug.assertNever(node, `Unexpected node kind ${node.kind}`); - } -} -function createRequireCall(moduleSpecifier) { - return factory.createCallExpression( - factory.createIdentifier("require"), - /*typeArguments*/ - void 0, - [moduleSpecifier] - ); -} -function moduleSpecifierFromImport(i) { - return i.kind === 273 /* ImportDeclaration */ ? i.moduleSpecifier : i.kind === 272 /* ImportEqualsDeclaration */ ? i.moduleReference.expression : i.initializer.arguments[0]; -} -function forEachImportInStatement(statement, cb) { - if (isImportDeclaration(statement)) { - if (isStringLiteral(statement.moduleSpecifier)) cb(statement); - } else if (isImportEqualsDeclaration(statement)) { - if (isExternalModuleReference(statement.moduleReference) && isStringLiteralLike(statement.moduleReference.expression)) { - cb(statement); - } - } else if (isVariableStatement(statement)) { - for (const decl of statement.declarationList.declarations) { - if (decl.initializer && isRequireCall( - decl.initializer, - /*requireStringLiteralLikeArgument*/ - true - )) { - cb(decl); - } - } - } -} -function forEachAliasDeclarationInImportOrRequire(importOrRequire, cb) { - var _a, _b, _c, _d, _e; - if (importOrRequire.kind === 273 /* ImportDeclaration */) { - if ((_a = importOrRequire.importClause) == null ? void 0 : _a.name) { - cb(importOrRequire.importClause); - } - if (((_c = (_b = importOrRequire.importClause) == null ? void 0 : _b.namedBindings) == null ? void 0 : _c.kind) === 275 /* NamespaceImport */) { - cb(importOrRequire.importClause.namedBindings); - } - if (((_e = (_d = importOrRequire.importClause) == null ? void 0 : _d.namedBindings) == null ? void 0 : _e.kind) === 276 /* NamedImports */) { - for (const element of importOrRequire.importClause.namedBindings.elements) { - cb(element); - } - } - } else if (importOrRequire.kind === 272 /* ImportEqualsDeclaration */) { - cb(importOrRequire); - } else if (importOrRequire.kind === 261 /* VariableDeclaration */) { - if (importOrRequire.name.kind === 80 /* Identifier */) { - cb(importOrRequire); - } else if (importOrRequire.name.kind === 207 /* ObjectBindingPattern */) { - for (const element of importOrRequire.name.elements) { - if (isIdentifier(element.name)) { - cb(element); - } - } - } - } -} -function addImportsForMovedSymbols(symbols, targetFileName, importAdder, program) { - for (const [symbol, isValidTypeOnlyUseSite] of symbols) { - const symbolName2 = getNameForExportedSymbol(symbol, getEmitScriptTarget(program.getCompilerOptions())); - const exportKind = symbol.name === "default" && symbol.parent ? 1 /* Default */ : 0 /* Named */; - importAdder.addImportForNonExistentExport(symbolName2, targetFileName, exportKind, symbol.flags, isValidTypeOnlyUseSite); - } -} -function makeVariableStatement(name, type, initializer, flags = 2 /* Const */) { - return factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([factory.createVariableDeclaration( - name, - /*exclamationToken*/ - void 0, - type, - initializer - )], flags) - ); -} -function addExports(sourceFile, toMove, needExport, useEs6Exports) { - return flatMap(toMove, (statement) => { - if (isTopLevelDeclarationStatement(statement) && !isExported(sourceFile, statement, useEs6Exports) && forEachTopLevelDeclaration(statement, (d) => { - var _a; - return needExport.includes(Debug.checkDefined((_a = tryCast(d, canHaveSymbol)) == null ? void 0 : _a.symbol)); - })) { - const exports2 = addExport(getSynthesizedDeepClone(statement), useEs6Exports); - if (exports2) return exports2; - } - return getSynthesizedDeepClone(statement); - }); -} -function isExported(sourceFile, decl, useEs6Exports, name) { - var _a; - if (useEs6Exports) { - return !isExpressionStatement(decl) && hasSyntacticModifier(decl, 32 /* Export */) || !!(name && sourceFile.symbol && ((_a = sourceFile.symbol.exports) == null ? void 0 : _a.has(name.escapedText))); - } - return !!sourceFile.symbol && !!sourceFile.symbol.exports && getNamesToExportInCommonJS(decl).some((name2) => sourceFile.symbol.exports.has(escapeLeadingUnderscores(name2))); -} -function deleteUnusedImports(sourceFile, importDecl, changes, isUnused) { - if (importDecl.kind === 273 /* ImportDeclaration */ && importDecl.importClause) { - const { name, namedBindings } = importDecl.importClause; - if ((!name || isUnused(name)) && (!namedBindings || namedBindings.kind === 276 /* NamedImports */ && namedBindings.elements.length !== 0 && namedBindings.elements.every((e) => isUnused(e.name)))) { - return changes.delete(sourceFile, importDecl); - } - } - forEachAliasDeclarationInImportOrRequire(importDecl, (i) => { - if (i.name && isIdentifier(i.name) && isUnused(i.name)) { - changes.delete(sourceFile, i); - } - }); -} -function isTopLevelDeclarationStatement(node) { - Debug.assert(isSourceFile(node.parent), "Node parent should be a SourceFile"); - return isNonVariableTopLevelDeclaration(node) || isVariableStatement(node); -} -function addExport(decl, useEs6Exports) { - return useEs6Exports ? [addEs6Export(decl)] : addCommonjsExport(decl); -} -function addEs6Export(d) { - const modifiers = canHaveModifiers(d) ? concatenate([factory.createModifier(95 /* ExportKeyword */)], getModifiers(d)) : void 0; - switch (d.kind) { - case 263 /* FunctionDeclaration */: - return factory.updateFunctionDeclaration(d, modifiers, d.asteriskToken, d.name, d.typeParameters, d.parameters, d.type, d.body); - case 264 /* ClassDeclaration */: - const decorators = canHaveDecorators(d) ? getDecorators(d) : void 0; - return factory.updateClassDeclaration(d, concatenate(decorators, modifiers), d.name, d.typeParameters, d.heritageClauses, d.members); - case 244 /* VariableStatement */: - return factory.updateVariableStatement(d, modifiers, d.declarationList); - case 268 /* ModuleDeclaration */: - return factory.updateModuleDeclaration(d, modifiers, d.name, d.body); - case 267 /* EnumDeclaration */: - return factory.updateEnumDeclaration(d, modifiers, d.name, d.members); - case 266 /* TypeAliasDeclaration */: - return factory.updateTypeAliasDeclaration(d, modifiers, d.name, d.typeParameters, d.type); - case 265 /* InterfaceDeclaration */: - return factory.updateInterfaceDeclaration(d, modifiers, d.name, d.typeParameters, d.heritageClauses, d.members); - case 272 /* ImportEqualsDeclaration */: - return factory.updateImportEqualsDeclaration(d, modifiers, d.isTypeOnly, d.name, d.moduleReference); - case 245 /* ExpressionStatement */: - return Debug.fail(); - default: - return Debug.assertNever(d, `Unexpected declaration kind ${d.kind}`); - } -} -function addCommonjsExport(decl) { - return [decl, ...getNamesToExportInCommonJS(decl).map(createExportAssignment)]; -} -function createExportAssignment(name) { - return factory.createExpressionStatement( - factory.createBinaryExpression( - factory.createPropertyAccessExpression(factory.createIdentifier("exports"), factory.createIdentifier(name)), - 64 /* EqualsToken */, - factory.createIdentifier(name) - ) - ); -} -function getNamesToExportInCommonJS(decl) { - switch (decl.kind) { - case 263 /* FunctionDeclaration */: - case 264 /* ClassDeclaration */: - return [decl.name.text]; - // TODO: GH#18217 - case 244 /* VariableStatement */: - return mapDefined(decl.declarationList.declarations, (d) => isIdentifier(d.name) ? d.name.text : void 0); - case 268 /* ModuleDeclaration */: - case 267 /* EnumDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 265 /* InterfaceDeclaration */: - case 272 /* ImportEqualsDeclaration */: - return emptyArray; - case 245 /* ExpressionStatement */: - return Debug.fail("Can't export an ExpressionStatement"); - default: - return Debug.assertNever(decl, `Unexpected decl kind ${decl.kind}`); - } -} -function filterImport(i, moduleSpecifier, keep) { - switch (i.kind) { - case 273 /* ImportDeclaration */: { - const clause = i.importClause; - if (!clause) return void 0; - const defaultImport = clause.name && keep(clause.name) ? clause.name : void 0; - const namedBindings = clause.namedBindings && filterNamedBindings(clause.namedBindings, keep); - return defaultImport || namedBindings ? factory.createImportDeclaration( - /*modifiers*/ - void 0, - factory.createImportClause(clause.phaseModifier, defaultImport, namedBindings), - getSynthesizedDeepClone(moduleSpecifier), - /*attributes*/ - void 0 - ) : void 0; - } - case 272 /* ImportEqualsDeclaration */: - return keep(i.name) ? i : void 0; - case 261 /* VariableDeclaration */: { - const name = filterBindingName(i.name, keep); - return name ? makeVariableStatement(name, i.type, createRequireCall(moduleSpecifier), i.parent.flags) : void 0; - } - default: - return Debug.assertNever(i, `Unexpected import kind ${i.kind}`); - } -} -function filterNamedBindings(namedBindings, keep) { - if (namedBindings.kind === 275 /* NamespaceImport */) { - return keep(namedBindings.name) ? namedBindings : void 0; - } else { - const newElements = namedBindings.elements.filter((e) => keep(e.name)); - return newElements.length ? factory.createNamedImports(newElements) : void 0; - } -} -function filterBindingName(name, keep) { - switch (name.kind) { - case 80 /* Identifier */: - return keep(name) ? name : void 0; - case 208 /* ArrayBindingPattern */: - return name; - case 207 /* ObjectBindingPattern */: { - const newElements = name.elements.filter((prop) => prop.propertyName || !isIdentifier(prop.name) || keep(prop.name)); - return newElements.length ? factory.createObjectBindingPattern(newElements) : void 0; - } - } -} -function nameOfTopLevelDeclaration(d) { - return isExpressionStatement(d) ? tryCast(d.expression.left.name, isIdentifier) : tryCast(d.name, isIdentifier); -} -function getTopLevelDeclarationStatement(d) { - switch (d.kind) { - case 261 /* VariableDeclaration */: - return d.parent.parent; - case 209 /* BindingElement */: - return getTopLevelDeclarationStatement( - cast(d.parent.parent, (p) => isVariableDeclaration(p) || isBindingElement(p)) - ); - default: - return d; - } -} -function addExportToChanges(sourceFile, decl, name, changes, useEs6Exports) { - if (isExported(sourceFile, decl, useEs6Exports, name)) return; - if (useEs6Exports) { - if (!isExpressionStatement(decl)) changes.insertExportModifier(sourceFile, decl); - } else { - const names = getNamesToExportInCommonJS(decl); - if (names.length !== 0) changes.insertNodesAfter(sourceFile, decl, names.map(createExportAssignment)); - } -} -function createNewFileName(oldFile, program, host, toMove) { - const checker = program.getTypeChecker(); - if (toMove) { - const usage = getUsageInfo(oldFile, toMove.all, checker); - const currentDirectory = getDirectoryPath(oldFile.fileName); - const extension = extensionFromPath(oldFile.fileName); - const newFileName = combinePaths( - // new file is always placed in the same directory as the old file - currentDirectory, - // ensures the filename computed below isn't already taken - makeUniqueFilename( - // infers a name for the new file from the symbols being moved - inferNewFileName(usage.oldFileImportsFromTargetFile, usage.movedSymbols), - extension, - currentDirectory, - host - ) - ) + extension; - return newFileName; - } - return ""; -} -function getRangeToMove(context) { - const { file } = context; - const range = createTextRangeFromSpan(getRefactorContextSpan(context)); - const { statements } = file; - let startNodeIndex = findIndex(statements, (s) => s.end > range.pos); - if (startNodeIndex === -1) return void 0; - const startStatement = statements[startNodeIndex]; - const overloadRangeToMove = getOverloadRangeToMove(file, startStatement); - if (overloadRangeToMove) { - startNodeIndex = overloadRangeToMove.start; - } - let endNodeIndex = findIndex(statements, (s) => s.end >= range.end, startNodeIndex); - if (endNodeIndex !== -1 && range.end <= statements[endNodeIndex].getStart()) { - endNodeIndex--; - } - const endingOverloadRangeToMove = getOverloadRangeToMove(file, statements[endNodeIndex]); - if (endingOverloadRangeToMove) { - endNodeIndex = endingOverloadRangeToMove.end; - } - return { - toMove: statements.slice(startNodeIndex, endNodeIndex === -1 ? statements.length : endNodeIndex + 1), - afterLast: endNodeIndex === -1 ? void 0 : statements[endNodeIndex + 1] - }; -} -function getStatementsToMove(context) { - const rangeToMove = getRangeToMove(context); - if (rangeToMove === void 0) return void 0; - const all = []; - const ranges = []; - const { toMove, afterLast } = rangeToMove; - getRangesWhere(toMove, isAllowedStatementToMove, (start, afterEndIndex) => { - for (let i = start; i < afterEndIndex; i++) all.push(toMove[i]); - ranges.push({ first: toMove[start], afterLast }); - }); - return all.length === 0 ? void 0 : { all, ranges }; -} -function containsJsx(statements) { - return find(statements, (statement) => !!(statement.transformFlags & 2 /* ContainsJsx */)); -} -function isAllowedStatementToMove(statement) { - return !isPureImport(statement) && !isPrologueDirective(statement); -} -function isPureImport(node) { - switch (node.kind) { - case 273 /* ImportDeclaration */: - return true; - case 272 /* ImportEqualsDeclaration */: - return !hasSyntacticModifier(node, 32 /* Export */); - case 244 /* VariableStatement */: - return node.declarationList.declarations.every((d) => !!d.initializer && isRequireCall( - d.initializer, - /*requireStringLiteralLikeArgument*/ - true - )); - default: - return false; - } -} -function getUsageInfo(oldFile, toMove, checker, existingTargetLocals = /* @__PURE__ */ new Set(), enclosingRange) { - var _a; - const movedSymbols = /* @__PURE__ */ new Set(); - const oldImportsNeededByTargetFile = /* @__PURE__ */ new Map(); - const targetFileImportsFromOldFile = /* @__PURE__ */ new Map(); - const jsxNamespaceSymbol = getJsxNamespaceSymbol(containsJsx(toMove)); - if (jsxNamespaceSymbol) { - oldImportsNeededByTargetFile.set(jsxNamespaceSymbol, [false, tryCast((_a = jsxNamespaceSymbol.declarations) == null ? void 0 : _a[0], (d) => isImportSpecifier(d) || isImportClause(d) || isNamespaceImport(d) || isImportEqualsDeclaration(d) || isBindingElement(d) || isVariableDeclaration(d))]); - } - for (const statement of toMove) { - forEachTopLevelDeclaration(statement, (decl) => { - movedSymbols.add(Debug.checkDefined(isExpressionStatement(decl) ? checker.getSymbolAtLocation(decl.expression.left) : decl.symbol, "Need a symbol here")); - }); - } - const unusedImportsFromOldFile = /* @__PURE__ */ new Set(); - for (const statement of toMove) { - forEachReference(statement, checker, enclosingRange, (symbol, isValidTypeOnlyUseSite) => { - if (!some(symbol.declarations)) { - return; - } - if (existingTargetLocals.has(skipAlias(symbol, checker))) { - unusedImportsFromOldFile.add(symbol); - return; - } - const importedDeclaration = find(symbol.declarations, isInImport); - if (importedDeclaration) { - const prevIsTypeOnly = oldImportsNeededByTargetFile.get(symbol); - oldImportsNeededByTargetFile.set(symbol, [ - prevIsTypeOnly === void 0 ? isValidTypeOnlyUseSite : prevIsTypeOnly && isValidTypeOnlyUseSite, - tryCast(importedDeclaration, (d) => isImportSpecifier(d) || isImportClause(d) || isNamespaceImport(d) || isImportEqualsDeclaration(d) || isBindingElement(d) || isVariableDeclaration(d)) - ]); - } else if (!movedSymbols.has(symbol) && every(symbol.declarations, (decl) => isTopLevelDeclaration(decl) && sourceFileOfTopLevelDeclaration(decl) === oldFile)) { - targetFileImportsFromOldFile.set(symbol, isValidTypeOnlyUseSite); - } - }); - } - for (const unusedImport of oldImportsNeededByTargetFile.keys()) { - unusedImportsFromOldFile.add(unusedImport); - } - const oldFileImportsFromTargetFile = /* @__PURE__ */ new Map(); - for (const statement of oldFile.statements) { - if (contains(toMove, statement)) continue; - if (jsxNamespaceSymbol && !!(statement.transformFlags & 2 /* ContainsJsx */)) { - unusedImportsFromOldFile.delete(jsxNamespaceSymbol); - } - forEachReference(statement, checker, enclosingRange, (symbol, isValidTypeOnlyUseSite) => { - if (movedSymbols.has(symbol)) oldFileImportsFromTargetFile.set(symbol, isValidTypeOnlyUseSite); - unusedImportsFromOldFile.delete(symbol); - }); - } - return { movedSymbols, targetFileImportsFromOldFile, oldFileImportsFromTargetFile, oldImportsNeededByTargetFile, unusedImportsFromOldFile }; - function getJsxNamespaceSymbol(containsJsx2) { - if (containsJsx2 === void 0) { - return void 0; - } - const jsxNamespace = checker.getJsxNamespace(containsJsx2); - const jsxNamespaceSymbol2 = checker.resolveName( - jsxNamespace, - containsJsx2, - 1920 /* Namespace */, - /*excludeGlobals*/ - true - ); - return !!jsxNamespaceSymbol2 && some(jsxNamespaceSymbol2.declarations, isInImport) ? jsxNamespaceSymbol2 : void 0; - } -} -function makeUniqueFilename(proposedFilename, extension, inDirectory, host) { - let newFilename = proposedFilename; - for (let i = 1; ; i++) { - const name = combinePaths(inDirectory, newFilename + extension); - if (!host.fileExists(name)) return newFilename; - newFilename = `${proposedFilename}.${i}`; - } -} -function inferNewFileName(importsFromNewFile, movedSymbols) { - return forEachKey(importsFromNewFile, symbolNameNoDefault) || forEachKey(movedSymbols, symbolNameNoDefault) || "newFile"; -} -function forEachReference(node, checker, enclosingRange, onReference) { - node.forEachChild(function cb(node2) { - if (isIdentifier(node2) && !isDeclarationName(node2)) { - if (enclosingRange && !rangeContainsRange(enclosingRange, node2)) { - return; - } - const sym = checker.getSymbolAtLocation(node2); - if (sym) onReference(sym, isValidTypeOnlyAliasUseSite(node2)); - } else { - node2.forEachChild(cb); - } - }); -} -function forEachTopLevelDeclaration(statement, cb) { - switch (statement.kind) { - case 263 /* FunctionDeclaration */: - case 264 /* ClassDeclaration */: - case 268 /* ModuleDeclaration */: - case 267 /* EnumDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 265 /* InterfaceDeclaration */: - case 272 /* ImportEqualsDeclaration */: - return cb(statement); - case 244 /* VariableStatement */: - return firstDefined(statement.declarationList.declarations, (decl) => forEachTopLevelDeclarationInBindingName(decl.name, cb)); - case 245 /* ExpressionStatement */: { - const { expression } = statement; - return isBinaryExpression(expression) && getAssignmentDeclarationKind(expression) === 1 /* ExportsProperty */ ? cb(statement) : void 0; - } - } -} -function isInImport(decl) { - switch (decl.kind) { - case 272 /* ImportEqualsDeclaration */: - case 277 /* ImportSpecifier */: - case 274 /* ImportClause */: - case 275 /* NamespaceImport */: - return true; - case 261 /* VariableDeclaration */: - return isVariableDeclarationInImport(decl); - case 209 /* BindingElement */: - return isVariableDeclaration(decl.parent.parent) && isVariableDeclarationInImport(decl.parent.parent); - default: - return false; - } -} -function isVariableDeclarationInImport(decl) { - return isSourceFile(decl.parent.parent.parent) && !!decl.initializer && isRequireCall( - decl.initializer, - /*requireStringLiteralLikeArgument*/ - true - ); -} -function isTopLevelDeclaration(node) { - return isNonVariableTopLevelDeclaration(node) && isSourceFile(node.parent) || isVariableDeclaration(node) && isSourceFile(node.parent.parent.parent); -} -function sourceFileOfTopLevelDeclaration(node) { - return isVariableDeclaration(node) ? node.parent.parent.parent : node.parent; -} -function forEachTopLevelDeclarationInBindingName(name, cb) { - switch (name.kind) { - case 80 /* Identifier */: - return cb(cast(name.parent, (x) => isVariableDeclaration(x) || isBindingElement(x))); - case 208 /* ArrayBindingPattern */: - case 207 /* ObjectBindingPattern */: - return firstDefined(name.elements, (em) => isOmittedExpression(em) ? void 0 : forEachTopLevelDeclarationInBindingName(em.name, cb)); - default: - return Debug.assertNever(name, `Unexpected name kind ${name.kind}`); - } -} -function isNonVariableTopLevelDeclaration(node) { - switch (node.kind) { - case 263 /* FunctionDeclaration */: - case 264 /* ClassDeclaration */: - case 268 /* ModuleDeclaration */: - case 267 /* EnumDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 265 /* InterfaceDeclaration */: - case 272 /* ImportEqualsDeclaration */: - return true; - default: - return false; - } -} -function moveStatementsToTargetFile(changes, program, statements, targetFile, toMove) { - var _a; - const removedExports = /* @__PURE__ */ new Set(); - const targetExports = (_a = targetFile.symbol) == null ? void 0 : _a.exports; - if (targetExports) { - const checker = program.getTypeChecker(); - const targetToSourceExports = /* @__PURE__ */ new Map(); - for (const node of toMove.all) { - if (isTopLevelDeclarationStatement(node) && hasSyntacticModifier(node, 32 /* Export */)) { - forEachTopLevelDeclaration(node, (declaration) => { - var _a2; - const targetDeclarations = canHaveSymbol(declaration) ? (_a2 = targetExports.get(declaration.symbol.escapedName)) == null ? void 0 : _a2.declarations : void 0; - const exportDeclaration = firstDefined(targetDeclarations, (d) => isExportDeclaration(d) ? d : isExportSpecifier(d) ? tryCast(d.parent.parent, isExportDeclaration) : void 0); - if (exportDeclaration && exportDeclaration.moduleSpecifier) { - targetToSourceExports.set(exportDeclaration, (targetToSourceExports.get(exportDeclaration) || /* @__PURE__ */ new Set()).add(declaration)); - } - }); - } - } - for (const [exportDeclaration, topLevelDeclarations] of arrayFrom(targetToSourceExports)) { - if (exportDeclaration.exportClause && isNamedExports(exportDeclaration.exportClause) && length(exportDeclaration.exportClause.elements)) { - const elements = exportDeclaration.exportClause.elements; - const updatedElements = filter(elements, (elem) => find(skipAlias(elem.symbol, checker).declarations, (d) => isTopLevelDeclaration(d) && topLevelDeclarations.has(d)) === void 0); - if (length(updatedElements) === 0) { - changes.deleteNode(targetFile, exportDeclaration); - removedExports.add(exportDeclaration); - continue; - } - if (length(updatedElements) < length(elements)) { - changes.replaceNode(targetFile, exportDeclaration, factory.updateExportDeclaration(exportDeclaration, exportDeclaration.modifiers, exportDeclaration.isTypeOnly, factory.updateNamedExports(exportDeclaration.exportClause, factory.createNodeArray(updatedElements, elements.hasTrailingComma)), exportDeclaration.moduleSpecifier, exportDeclaration.attributes)); - } - } - } - } - const lastReExport = findLast(targetFile.statements, (n) => isExportDeclaration(n) && !!n.moduleSpecifier && !removedExports.has(n)); - if (lastReExport) { - changes.insertNodesBefore( - targetFile, - lastReExport, - statements, - /*blankLineBetween*/ - true - ); - } else { - changes.insertNodesAfter(targetFile, targetFile.statements[targetFile.statements.length - 1], statements); - } -} -function getOverloadRangeToMove(sourceFile, statement) { - if (isFunctionLikeDeclaration(statement)) { - const declarations = statement.symbol.declarations; - if (declarations === void 0 || length(declarations) <= 1 || !contains(declarations, statement)) { - return void 0; - } - const firstDecl = declarations[0]; - const lastDecl = declarations[length(declarations) - 1]; - const statementsToMove = mapDefined(declarations, (d) => getSourceFileOfNode(d) === sourceFile && isStatement(d) ? d : void 0); - const end = findIndex(sourceFile.statements, (s) => s.end >= lastDecl.end); - const start = findIndex(sourceFile.statements, (s) => s.end >= firstDecl.end); - return { toMove: statementsToMove, start, end }; - } - return void 0; -} -function getExistingLocals(sourceFile, statements, checker) { - const existingLocals = /* @__PURE__ */ new Set(); - for (const moduleSpecifier of sourceFile.imports) { - const declaration = importFromModuleSpecifier(moduleSpecifier); - if (isImportDeclaration(declaration) && declaration.importClause && declaration.importClause.namedBindings && isNamedImports(declaration.importClause.namedBindings)) { - for (const e of declaration.importClause.namedBindings.elements) { - const symbol = checker.getSymbolAtLocation(e.propertyName || e.name); - if (symbol) { - existingLocals.add(skipAlias(symbol, checker)); - } - } - } - if (isVariableDeclarationInitializedToRequire(declaration.parent) && isObjectBindingPattern(declaration.parent.name)) { - for (const e of declaration.parent.name.elements) { - const symbol = checker.getSymbolAtLocation(e.propertyName || e.name); - if (symbol) { - existingLocals.add(skipAlias(symbol, checker)); - } - } - } - } - for (const statement of statements) { - forEachReference( - statement, - checker, - /*enclosingRange*/ - void 0, - (s) => { - const symbol = skipAlias(s, checker); - if (symbol.valueDeclaration && getSourceFileOfNode(symbol.valueDeclaration).path === sourceFile.path) { - existingLocals.add(symbol); - } - } - ); - } - return existingLocals; -} - -// src/services/refactors/helpers.ts -function isRefactorErrorInfo(info) { - return info.error !== void 0; -} -function refactorKindBeginsWith(known, requested) { - if (!requested) return true; - return known.substr(0, requested.length) === requested; -} -function getIdentifierForNode(node, scope, checker, file) { - return isPropertyAccessExpression(node) && !isClassLike(scope) && !checker.resolveName( - node.name.text, - node, - 111551 /* Value */, - /*excludeGlobals*/ - false - ) && !isPrivateIdentifier(node.name) && !identifierToKeywordKind(node.name) ? node.name.text : getUniqueName(isClassLike(scope) ? "newProperty" : "newLocal", file); -} -function addTargetFileImports(oldFile, importsToCopy, targetFileImportsFromOldFile, checker, program, importAdder) { - importsToCopy.forEach(([isValidTypeOnlyUseSite, declaration], symbol) => { - var _a; - const targetSymbol = skipAlias(symbol, checker); - if (checker.isUnknownSymbol(targetSymbol)) { - importAdder.addVerbatimImport(Debug.checkDefined(declaration ?? findAncestor((_a = symbol.declarations) == null ? void 0 : _a[0], isAnyImportOrRequireStatement))); - } else if (targetSymbol.parent === void 0) { - Debug.assert(declaration !== void 0, "expected module symbol to have a declaration"); - importAdder.addImportForModuleSymbol(symbol, isValidTypeOnlyUseSite, declaration); - } else { - importAdder.addImportFromExportedSymbol(targetSymbol, isValidTypeOnlyUseSite, declaration); - } - }); - addImportsForMovedSymbols(targetFileImportsFromOldFile, oldFile.fileName, importAdder, program); -} - -// src/services/refactors/inlineVariable.ts -var refactorName4 = "Inline variable"; -var refactorDescription = getLocaleSpecificMessage(Diagnostics.Inline_variable); -var inlineVariableAction = { - name: refactorName4, - description: refactorDescription, - kind: "refactor.inline.variable" -}; -registerRefactor(refactorName4, { - kinds: [inlineVariableAction.kind], - getAvailableActions(context) { - const { - file, - program, - preferences, - startPosition, - triggerReason - } = context; - const info = getInliningInfo(file, startPosition, triggerReason === "invoked", program); - if (!info) { - return emptyArray; - } - if (!ts_refactor_exports.isRefactorErrorInfo(info)) { - return [{ - name: refactorName4, - description: refactorDescription, - actions: [inlineVariableAction] - }]; - } - if (preferences.provideRefactorNotApplicableReason) { - return [{ - name: refactorName4, - description: refactorDescription, - actions: [{ - ...inlineVariableAction, - notApplicableReason: info.error - }] - }]; - } - return emptyArray; - }, - getEditsForAction(context, actionName2) { - Debug.assert(actionName2 === refactorName4, "Unexpected refactor invoked"); - const { file, program, startPosition } = context; - const info = getInliningInfo( - file, - startPosition, - /*tryWithReferenceToken*/ - true, - program - ); - if (!info || ts_refactor_exports.isRefactorErrorInfo(info)) { - return void 0; - } - const { references, declaration, replacement } = info; - const edits = ts_textChanges_exports.ChangeTracker.with(context, (tracker) => { - for (const node of references) { - const closestStringIdentifierParent = isStringLiteral(replacement) && isIdentifier(node) && walkUpParenthesizedExpressions(node.parent); - if (closestStringIdentifierParent && isTemplateSpan(closestStringIdentifierParent) && !isTaggedTemplateExpression(closestStringIdentifierParent.parent.parent)) { - replaceTemplateStringVariableWithLiteral(tracker, file, closestStringIdentifierParent, replacement); - } else { - tracker.replaceNode(file, node, getReplacementExpression(node, replacement)); - } - } - tracker.delete(file, declaration); - }); - return { edits }; - } -}); -function getInliningInfo(file, startPosition, tryWithReferenceToken, program) { - var _a, _b; - const checker = program.getTypeChecker(); - const token = getTouchingPropertyName(file, startPosition); - const parent2 = token.parent; - if (!isIdentifier(token)) { - return void 0; - } - if (isInitializedVariable(parent2) && isVariableDeclarationInVariableStatement(parent2) && isIdentifier(parent2.name)) { - if (((_a = checker.getMergedSymbol(parent2.symbol).declarations) == null ? void 0 : _a.length) !== 1) { - return { error: getLocaleSpecificMessage(Diagnostics.Variables_with_multiple_declarations_cannot_be_inlined) }; - } - if (isDeclarationExported(parent2)) { - return void 0; - } - const references = getReferenceNodes(parent2, checker, file); - return references && { references, declaration: parent2, replacement: parent2.initializer }; - } - if (tryWithReferenceToken) { - let definition = checker.resolveName( - token.text, - token, - 111551 /* Value */, - /*excludeGlobals*/ - false - ); - definition = definition && checker.getMergedSymbol(definition); - if (((_b = definition == null ? void 0 : definition.declarations) == null ? void 0 : _b.length) !== 1) { - return { error: getLocaleSpecificMessage(Diagnostics.Variables_with_multiple_declarations_cannot_be_inlined) }; - } - const declaration = definition.declarations[0]; - if (!isInitializedVariable(declaration) || !isVariableDeclarationInVariableStatement(declaration) || !isIdentifier(declaration.name)) { - return void 0; - } - if (isDeclarationExported(declaration)) { - return void 0; - } - const references = getReferenceNodes(declaration, checker, file); - return references && { references, declaration, replacement: declaration.initializer }; - } - return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_variable_to_inline) }; -} -function isDeclarationExported(declaration) { - const variableStatement = cast(declaration.parent.parent, isVariableStatement); - return some(variableStatement.modifiers, isExportModifier); -} -function getReferenceNodes(declaration, checker, file) { - const references = []; - const cannotInline = ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(declaration.name, checker, file, (ref) => { - if (ts_FindAllReferences_exports.isWriteAccessForReference(ref) && !isShorthandPropertyAssignment(ref.parent)) { - return true; - } - if (isExportSpecifier(ref.parent) || isExportAssignment(ref.parent)) { - return true; - } - if (isTypeQueryNode(ref.parent)) { - return true; - } - if (textRangeContainsPositionInclusive(declaration, ref.pos)) { - return true; - } - references.push(ref); - }); - return references.length === 0 || cannotInline ? void 0 : references; -} -function getReplacementExpression(reference, replacement) { - replacement = getSynthesizedDeepClone(replacement); - const { parent: parent2 } = reference; - if (isExpression(parent2) && (getExpressionPrecedence(replacement) < getExpressionPrecedence(parent2) || needsParentheses(parent2))) { - return factory.createParenthesizedExpression(replacement); - } - if (isFunctionLike(replacement) && (isCallLikeExpression(parent2) || isPropertyAccessExpression(parent2))) { - return factory.createParenthesizedExpression(replacement); - } - if (isPropertyAccessExpression(parent2) && (isNumericLiteral(replacement) || isObjectLiteralExpression(replacement))) { - return factory.createParenthesizedExpression(replacement); - } - if (isIdentifier(reference) && isShorthandPropertyAssignment(parent2)) { - return factory.createPropertyAssignment(reference, replacement); - } - return replacement; -} -function replaceTemplateStringVariableWithLiteral(tracker, sourceFile, reference, replacement) { - const templateExpression = reference.parent; - const index = templateExpression.templateSpans.indexOf(reference); - const prevNode = index === 0 ? templateExpression.head : templateExpression.templateSpans[index - 1]; - tracker.replaceRangeWithText( - sourceFile, - { - pos: prevNode.getEnd() - 2, - end: reference.literal.getStart() + 1 - }, - replacement.text.replace(/\\/g, "\\\\").replace(/`/g, "\\`") - ); -} - -// src/services/refactors/moveToNewFile.ts -var refactorName5 = "Move to a new file"; -var description2 = getLocaleSpecificMessage(Diagnostics.Move_to_a_new_file); -var moveToNewFileAction = { - name: refactorName5, - description: description2, - kind: "refactor.move.newFile" -}; -registerRefactor(refactorName5, { - kinds: [moveToNewFileAction.kind], - getAvailableActions: function getRefactorActionsToMoveToNewFile(context) { - const statements = getStatementsToMove(context); - const file = context.file; - if (context.triggerReason === "implicit" && context.endPosition !== void 0) { - const startNodeAncestor = findAncestor(getTokenAtPosition(file, context.startPosition), isBlockLike); - const endNodeAncestor = findAncestor(getTokenAtPosition(file, context.endPosition), isBlockLike); - if (startNodeAncestor && !isSourceFile(startNodeAncestor) && endNodeAncestor && !isSourceFile(endNodeAncestor)) { - return emptyArray; - } - } - if (context.preferences.allowTextChangesInNewFiles && statements) { - const file2 = context.file; - const affectedTextRange = { - start: { line: getLineAndCharacterOfPosition(file2, statements.all[0].getStart(file2)).line, offset: getLineAndCharacterOfPosition(file2, statements.all[0].getStart(file2)).character }, - end: { line: getLineAndCharacterOfPosition(file2, last(statements.all).end).line, offset: getLineAndCharacterOfPosition(file2, last(statements.all).end).character } - }; - return [{ name: refactorName5, description: description2, actions: [{ ...moveToNewFileAction, range: affectedTextRange }] }]; - } - if (context.preferences.provideRefactorNotApplicableReason) { - return [{ name: refactorName5, description: description2, actions: [{ ...moveToNewFileAction, notApplicableReason: getLocaleSpecificMessage(Diagnostics.Selection_is_not_a_valid_statement_or_statements) }] }]; - } - return emptyArray; - }, - getEditsForAction: function getRefactorEditsToMoveToNewFile(context, actionName2) { - Debug.assert(actionName2 === refactorName5, "Wrong refactor invoked"); - const statements = Debug.checkDefined(getStatementsToMove(context)); - const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange4(context.file, context.program, statements, t, context.host, context, context.preferences)); - return { edits, renameFilename: void 0, renameLocation: void 0 }; - } -}); -function doChange4(oldFile, program, toMove, changes, host, context, preferences) { - const checker = program.getTypeChecker(); - const usage = getUsageInfo(oldFile, toMove.all, checker); - const newFilename = createNewFileName(oldFile, program, host, toMove); - const newSourceFile = createFutureSourceFile(newFilename, oldFile.externalModuleIndicator ? 99 /* ESNext */ : oldFile.commonJsModuleIndicator ? 1 /* CommonJS */ : void 0, program, host); - const importAdderForOldFile = ts_codefix_exports.createImportAdder(oldFile, context.program, context.preferences, context.host); - const importAdderForNewFile = ts_codefix_exports.createImportAdder(newSourceFile, context.program, context.preferences, context.host); - getNewStatementsAndRemoveFromOldFile(oldFile, newSourceFile, usage, changes, toMove, program, host, preferences, importAdderForNewFile, importAdderForOldFile); - addNewFileToTsconfig(program, changes, oldFile.fileName, newFilename, hostGetCanonicalFileName(host)); -} - -// src/services/_namespaces/ts.refactor.addOrRemoveBracesToArrowFunction.ts -var ts_refactor_addOrRemoveBracesToArrowFunction_exports = {}; - -// src/services/refactors/convertOverloadListToSingleSignature.ts -var refactorName6 = "Convert overload list to single signature"; -var refactorDescription2 = getLocaleSpecificMessage(Diagnostics.Convert_overload_list_to_single_signature); -var functionOverloadAction = { - name: refactorName6, - description: refactorDescription2, - kind: "refactor.rewrite.function.overloadList" -}; -registerRefactor(refactorName6, { - kinds: [functionOverloadAction.kind], - getEditsForAction: getRefactorEditsToConvertOverloadsToOneSignature, - getAvailableActions: getRefactorActionsToConvertOverloadsToOneSignature -}); -function getRefactorActionsToConvertOverloadsToOneSignature(context) { - const { file, startPosition, program } = context; - const info = getConvertableOverloadListAtPosition(file, startPosition, program); - if (!info) return emptyArray; - return [{ - name: refactorName6, - description: refactorDescription2, - actions: [functionOverloadAction] - }]; -} -function getRefactorEditsToConvertOverloadsToOneSignature(context) { - const { file, startPosition, program } = context; - const signatureDecls = getConvertableOverloadListAtPosition(file, startPosition, program); - if (!signatureDecls) return void 0; - const checker = program.getTypeChecker(); - const lastDeclaration = signatureDecls[signatureDecls.length - 1]; - let updated = lastDeclaration; - switch (lastDeclaration.kind) { - case 174 /* MethodSignature */: { - updated = factory.updateMethodSignature( - lastDeclaration, - lastDeclaration.modifiers, - lastDeclaration.name, - lastDeclaration.questionToken, - lastDeclaration.typeParameters, - getNewParametersForCombinedSignature(signatureDecls), - lastDeclaration.type - ); - break; - } - case 175 /* MethodDeclaration */: { - updated = factory.updateMethodDeclaration( - lastDeclaration, - lastDeclaration.modifiers, - lastDeclaration.asteriskToken, - lastDeclaration.name, - lastDeclaration.questionToken, - lastDeclaration.typeParameters, - getNewParametersForCombinedSignature(signatureDecls), - lastDeclaration.type, - lastDeclaration.body - ); - break; - } - case 180 /* CallSignature */: { - updated = factory.updateCallSignature( - lastDeclaration, - lastDeclaration.typeParameters, - getNewParametersForCombinedSignature(signatureDecls), - lastDeclaration.type - ); - break; - } - case 177 /* Constructor */: { - updated = factory.updateConstructorDeclaration( - lastDeclaration, - lastDeclaration.modifiers, - getNewParametersForCombinedSignature(signatureDecls), - lastDeclaration.body - ); - break; - } - case 181 /* ConstructSignature */: { - updated = factory.updateConstructSignature( - lastDeclaration, - lastDeclaration.typeParameters, - getNewParametersForCombinedSignature(signatureDecls), - lastDeclaration.type - ); - break; - } - case 263 /* FunctionDeclaration */: { - updated = factory.updateFunctionDeclaration( - lastDeclaration, - lastDeclaration.modifiers, - lastDeclaration.asteriskToken, - lastDeclaration.name, - lastDeclaration.typeParameters, - getNewParametersForCombinedSignature(signatureDecls), - lastDeclaration.type, - lastDeclaration.body - ); - break; - } - default: - return Debug.failBadSyntaxKind(lastDeclaration, "Unhandled signature kind in overload list conversion refactoring"); - } - if (updated === lastDeclaration) { - return; - } - const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => { - t.replaceNodeRange(file, signatureDecls[0], signatureDecls[signatureDecls.length - 1], updated); - }); - return { renameFilename: void 0, renameLocation: void 0, edits }; - function getNewParametersForCombinedSignature(signatureDeclarations) { - const lastSig = signatureDeclarations[signatureDeclarations.length - 1]; - if (isFunctionLikeDeclaration(lastSig) && lastSig.body) { - signatureDeclarations = signatureDeclarations.slice(0, signatureDeclarations.length - 1); - } - return factory.createNodeArray([ - factory.createParameterDeclaration( - /*modifiers*/ - void 0, - factory.createToken(26 /* DotDotDotToken */), - "args", - /*questionToken*/ - void 0, - factory.createUnionTypeNode(map(signatureDeclarations, convertSignatureParametersToTuple)) - ) - ]); - } - function convertSignatureParametersToTuple(decl) { - const members = map(decl.parameters, convertParameterToNamedTupleMember); - return setEmitFlags(factory.createTupleTypeNode(members), some(members, (m) => !!length(getSyntheticLeadingComments(m))) ? 0 /* None */ : 1 /* SingleLine */); - } - function convertParameterToNamedTupleMember(p) { - Debug.assert(isIdentifier(p.name)); - const result = setTextRange( - factory.createNamedTupleMember( - p.dotDotDotToken, - p.name, - p.questionToken, - p.type || factory.createKeywordTypeNode(133 /* AnyKeyword */) - ), - p - ); - const parameterDocComment = p.symbol && p.symbol.getDocumentationComment(checker); - if (parameterDocComment) { - const newComment = displayPartsToString(parameterDocComment); - if (newComment.length) { - setSyntheticLeadingComments(result, [{ - text: `* -${newComment.split("\n").map((c) => ` * ${c}`).join("\n")} - `, - kind: 3 /* MultiLineCommentTrivia */, - pos: -1, - end: -1, - hasTrailingNewLine: true, - hasLeadingNewline: true - }]); - } - } - return result; - } -} -function isConvertableSignatureDeclaration(d) { - switch (d.kind) { - case 174 /* MethodSignature */: - case 175 /* MethodDeclaration */: - case 180 /* CallSignature */: - case 177 /* Constructor */: - case 181 /* ConstructSignature */: - case 263 /* FunctionDeclaration */: - return true; - } - return false; -} -function getConvertableOverloadListAtPosition(file, startPosition, program) { - const node = getTokenAtPosition(file, startPosition); - const containingDecl = findAncestor(node, isConvertableSignatureDeclaration); - if (!containingDecl) { - return; - } - if (isFunctionLikeDeclaration(containingDecl) && containingDecl.body && rangeContainsPosition(containingDecl.body, startPosition)) { - return; - } - const checker = program.getTypeChecker(); - const signatureSymbol = containingDecl.symbol; - if (!signatureSymbol) { - return; - } - const decls = signatureSymbol.declarations; - if (length(decls) <= 1) { - return; - } - if (!every(decls, (d) => getSourceFileOfNode(d) === file)) { - return; - } - if (!isConvertableSignatureDeclaration(decls[0])) { - return; - } - const kindOne = decls[0].kind; - if (!every(decls, (d) => d.kind === kindOne)) { - return; - } - const signatureDecls = decls; - if (some(signatureDecls, (d) => !!d.typeParameters || some(d.parameters, (p) => !!p.modifiers || !isIdentifier(p.name)))) { - return; - } - const signatures = mapDefined(signatureDecls, (d) => checker.getSignatureFromDeclaration(d)); - if (length(signatures) !== length(decls)) { - return; - } - const returnOne = checker.getReturnTypeOfSignature(signatures[0]); - if (!every(signatures, (s) => checker.getReturnTypeOfSignature(s) === returnOne)) { - return; - } - return signatureDecls; -} - -// src/services/refactors/addOrRemoveBracesToArrowFunction.ts -var refactorName7 = "Add or remove braces in an arrow function"; -var refactorDescription3 = getLocaleSpecificMessage(Diagnostics.Add_or_remove_braces_in_an_arrow_function); -var addBracesAction = { - name: "Add braces to arrow function", - description: getLocaleSpecificMessage(Diagnostics.Add_braces_to_arrow_function), - kind: "refactor.rewrite.arrow.braces.add" -}; -var removeBracesAction = { - name: "Remove braces from arrow function", - description: getLocaleSpecificMessage(Diagnostics.Remove_braces_from_arrow_function), - kind: "refactor.rewrite.arrow.braces.remove" -}; -registerRefactor(refactorName7, { - kinds: [removeBracesAction.kind], - getEditsForAction: getRefactorEditsToRemoveFunctionBraces, - getAvailableActions: getRefactorActionsToRemoveFunctionBraces -}); -function getRefactorActionsToRemoveFunctionBraces(context) { - const { file, startPosition, triggerReason } = context; - const info = getConvertibleArrowFunctionAtPosition(file, startPosition, triggerReason === "invoked"); - if (!info) return emptyArray; - if (!isRefactorErrorInfo(info)) { - return [{ - name: refactorName7, - description: refactorDescription3, - actions: [ - info.addBraces ? addBracesAction : removeBracesAction - ] - }]; - } - if (context.preferences.provideRefactorNotApplicableReason) { - return [{ - name: refactorName7, - description: refactorDescription3, - actions: [ - { ...addBracesAction, notApplicableReason: info.error }, - { ...removeBracesAction, notApplicableReason: info.error } - ] - }]; - } - return emptyArray; -} -function getRefactorEditsToRemoveFunctionBraces(context, actionName2) { - const { file, startPosition } = context; - const info = getConvertibleArrowFunctionAtPosition(file, startPosition); - Debug.assert(info && !isRefactorErrorInfo(info), "Expected applicable refactor info"); - const { expression, returnStatement, func } = info; - let body; - if (actionName2 === addBracesAction.name) { - const returnStatement2 = factory.createReturnStatement(expression); - body = factory.createBlock( - [returnStatement2], - /*multiLine*/ - true - ); - copyLeadingComments( - expression, - returnStatement2, - file, - 3 /* MultiLineCommentTrivia */, - /*hasTrailingNewLine*/ - true - ); - } else if (actionName2 === removeBracesAction.name && returnStatement) { - const actualExpression = expression || factory.createVoidZero(); - body = needsParentheses(actualExpression) ? factory.createParenthesizedExpression(actualExpression) : actualExpression; - copyTrailingAsLeadingComments( - returnStatement, - body, - file, - 3 /* MultiLineCommentTrivia */, - /*hasTrailingNewLine*/ - false - ); - copyLeadingComments( - returnStatement, - body, - file, - 3 /* MultiLineCommentTrivia */, - /*hasTrailingNewLine*/ - false - ); - copyTrailingComments( - returnStatement, - body, - file, - 3 /* MultiLineCommentTrivia */, - /*hasTrailingNewLine*/ - false - ); - } else { - Debug.fail("invalid action"); - } - const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => { - t.replaceNode(file, func.body, body); - }); - return { renameFilename: void 0, renameLocation: void 0, edits }; -} -function getConvertibleArrowFunctionAtPosition(file, startPosition, considerFunctionBodies = true, kind) { - const node = getTokenAtPosition(file, startPosition); - const func = getContainingFunction(node); - if (!func) { - return { - error: getLocaleSpecificMessage(Diagnostics.Could_not_find_a_containing_arrow_function) - }; - } - if (!isArrowFunction(func)) { - return { - error: getLocaleSpecificMessage(Diagnostics.Containing_function_is_not_an_arrow_function) - }; - } - if (!rangeContainsRange(func, node) || rangeContainsRange(func.body, node) && !considerFunctionBodies) { - return void 0; - } - if (refactorKindBeginsWith(addBracesAction.kind, kind) && isExpression(func.body)) { - return { func, addBraces: true, expression: func.body }; - } else if (refactorKindBeginsWith(removeBracesAction.kind, kind) && isBlock(func.body) && func.body.statements.length === 1) { - const firstStatement = first(func.body.statements); - if (isReturnStatement(firstStatement)) { - const expression = firstStatement.expression && isObjectLiteralExpression(getLeftmostExpression( - firstStatement.expression, - /*stopAtCallExpressions*/ - false - )) ? factory.createParenthesizedExpression(firstStatement.expression) : firstStatement.expression; - return { func, addBraces: false, expression, returnStatement: firstStatement }; - } - } - return void 0; -} - -// src/services/_namespaces/ts.refactor.convertArrowFunctionOrFunctionExpression.ts -var ts_refactor_convertArrowFunctionOrFunctionExpression_exports = {}; - -// src/services/refactors/convertArrowFunctionOrFunctionExpression.ts -var refactorName8 = "Convert arrow function or function expression"; -var refactorDescription4 = getLocaleSpecificMessage(Diagnostics.Convert_arrow_function_or_function_expression); -var toAnonymousFunctionAction = { - name: "Convert to anonymous function", - description: getLocaleSpecificMessage(Diagnostics.Convert_to_anonymous_function), - kind: "refactor.rewrite.function.anonymous" -}; -var toNamedFunctionAction = { - name: "Convert to named function", - description: getLocaleSpecificMessage(Diagnostics.Convert_to_named_function), - kind: "refactor.rewrite.function.named" -}; -var toArrowFunctionAction = { - name: "Convert to arrow function", - description: getLocaleSpecificMessage(Diagnostics.Convert_to_arrow_function), - kind: "refactor.rewrite.function.arrow" -}; -registerRefactor(refactorName8, { - kinds: [ - toAnonymousFunctionAction.kind, - toNamedFunctionAction.kind, - toArrowFunctionAction.kind - ], - getEditsForAction: getRefactorEditsToConvertFunctionExpressions, - getAvailableActions: getRefactorActionsToConvertFunctionExpressions -}); -function getRefactorActionsToConvertFunctionExpressions(context) { - const { file, startPosition, program, kind } = context; - const info = getFunctionInfo(file, startPosition, program); - if (!info) return emptyArray; - const { selectedVariableDeclaration, func } = info; - const possibleActions = []; - const errors = []; - if (refactorKindBeginsWith(toNamedFunctionAction.kind, kind)) { - const error2 = selectedVariableDeclaration || isArrowFunction(func) && isVariableDeclaration(func.parent) ? void 0 : getLocaleSpecificMessage(Diagnostics.Could_not_convert_to_named_function); - if (error2) { - errors.push({ ...toNamedFunctionAction, notApplicableReason: error2 }); - } else { - possibleActions.push(toNamedFunctionAction); - } - } - if (refactorKindBeginsWith(toAnonymousFunctionAction.kind, kind)) { - const error2 = !selectedVariableDeclaration && isArrowFunction(func) ? void 0 : getLocaleSpecificMessage(Diagnostics.Could_not_convert_to_anonymous_function); - if (error2) { - errors.push({ ...toAnonymousFunctionAction, notApplicableReason: error2 }); - } else { - possibleActions.push(toAnonymousFunctionAction); - } - } - if (refactorKindBeginsWith(toArrowFunctionAction.kind, kind)) { - const error2 = isFunctionExpression(func) ? void 0 : getLocaleSpecificMessage(Diagnostics.Could_not_convert_to_arrow_function); - if (error2) { - errors.push({ ...toArrowFunctionAction, notApplicableReason: error2 }); - } else { - possibleActions.push(toArrowFunctionAction); - } - } - return [{ - name: refactorName8, - description: refactorDescription4, - actions: possibleActions.length === 0 && context.preferences.provideRefactorNotApplicableReason ? errors : possibleActions - }]; -} -function getRefactorEditsToConvertFunctionExpressions(context, actionName2) { - const { file, startPosition, program } = context; - const info = getFunctionInfo(file, startPosition, program); - if (!info) return void 0; - const { func } = info; - const edits = []; - switch (actionName2) { - case toAnonymousFunctionAction.name: - edits.push(...getEditInfoForConvertToAnonymousFunction(context, func)); - break; - case toNamedFunctionAction.name: - const variableInfo = getVariableInfo(func); - if (!variableInfo) return void 0; - edits.push(...getEditInfoForConvertToNamedFunction(context, func, variableInfo)); - break; - case toArrowFunctionAction.name: - if (!isFunctionExpression(func)) return void 0; - edits.push(...getEditInfoForConvertToArrowFunction(context, func)); - break; - default: - return Debug.fail("invalid action"); - } - return { renameFilename: void 0, renameLocation: void 0, edits }; -} -function containingThis(node) { - let containsThis = false; - node.forEachChild(function checkThis(child) { - if (isThis(child)) { - containsThis = true; - return; - } - if (!isClassLike(child) && !isFunctionDeclaration(child) && !isFunctionExpression(child)) { - forEachChild(child, checkThis); - } - }); - return containsThis; -} -function getFunctionInfo(file, startPosition, program) { - const token = getTokenAtPosition(file, startPosition); - const typeChecker = program.getTypeChecker(); - const func = tryGetFunctionFromVariableDeclaration(file, typeChecker, token.parent); - if (func && !containingThis(func.body) && !typeChecker.containsArgumentsReference(func)) { - return { selectedVariableDeclaration: true, func }; - } - const maybeFunc = getContainingFunction(token); - if (maybeFunc && (isFunctionExpression(maybeFunc) || isArrowFunction(maybeFunc)) && !rangeContainsRange(maybeFunc.body, token) && !containingThis(maybeFunc.body) && !typeChecker.containsArgumentsReference(maybeFunc)) { - if (isFunctionExpression(maybeFunc) && isFunctionReferencedInFile(file, typeChecker, maybeFunc)) return void 0; - return { selectedVariableDeclaration: false, func: maybeFunc }; - } - return void 0; -} -function isSingleVariableDeclaration(parent2) { - return isVariableDeclaration(parent2) || isVariableDeclarationList(parent2) && parent2.declarations.length === 1; -} -function tryGetFunctionFromVariableDeclaration(sourceFile, typeChecker, parent2) { - if (!isSingleVariableDeclaration(parent2)) { - return void 0; - } - const variableDeclaration = isVariableDeclaration(parent2) ? parent2 : first(parent2.declarations); - const initializer = variableDeclaration.initializer; - if (initializer && (isArrowFunction(initializer) || isFunctionExpression(initializer) && !isFunctionReferencedInFile(sourceFile, typeChecker, initializer))) { - return initializer; - } - return void 0; -} -function convertToBlock(body) { - if (isExpression(body)) { - const returnStatement = factory.createReturnStatement(body); - const file = body.getSourceFile(); - setTextRange(returnStatement, body); - suppressLeadingAndTrailingTrivia(returnStatement); - copyTrailingAsLeadingComments( - body, - returnStatement, - file, - /*commentKind*/ - void 0, - /*hasTrailingNewLine*/ - true - ); - return factory.createBlock( - [returnStatement], - /*multiLine*/ - true - ); - } else { - return body; - } -} -function getVariableInfo(func) { - const variableDeclaration = func.parent; - if (!isVariableDeclaration(variableDeclaration) || !isVariableDeclarationInVariableStatement(variableDeclaration)) return void 0; - const variableDeclarationList = variableDeclaration.parent; - const statement = variableDeclarationList.parent; - if (!isVariableDeclarationList(variableDeclarationList) || !isVariableStatement(statement) || !isIdentifier(variableDeclaration.name)) return void 0; - return { variableDeclaration, variableDeclarationList, statement, name: variableDeclaration.name }; -} -function getEditInfoForConvertToAnonymousFunction(context, func) { - const { file } = context; - const body = convertToBlock(func.body); - const newNode = factory.createFunctionExpression( - func.modifiers, - func.asteriskToken, - /*name*/ - void 0, - func.typeParameters, - func.parameters, - func.type, - body - ); - return ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(file, func, newNode)); -} -function getEditInfoForConvertToNamedFunction(context, func, variableInfo) { - const { file } = context; - const body = convertToBlock(func.body); - const { variableDeclaration, variableDeclarationList, statement, name } = variableInfo; - suppressLeadingTrivia(statement); - const modifiersFlags = getCombinedModifierFlags(variableDeclaration) & 32 /* Export */ | getEffectiveModifierFlags(func); - const modifiers = factory.createModifiersFromModifierFlags(modifiersFlags); - const newNode = factory.createFunctionDeclaration(length(modifiers) ? modifiers : void 0, func.asteriskToken, name, func.typeParameters, func.parameters, func.type, body); - if (variableDeclarationList.declarations.length === 1) { - return ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(file, statement, newNode)); - } else { - return ts_textChanges_exports.ChangeTracker.with(context, (t) => { - t.delete(file, variableDeclaration); - t.insertNodeAfter(file, statement, newNode); - }); - } -} -function getEditInfoForConvertToArrowFunction(context, func) { - const { file } = context; - const statements = func.body.statements; - const head = statements[0]; - let body; - if (canBeConvertedToExpression(func.body, head)) { - body = head.expression; - suppressLeadingAndTrailingTrivia(body); - copyComments(head, body); - } else { - body = func.body; - } - const newNode = factory.createArrowFunction(func.modifiers, func.typeParameters, func.parameters, func.type, factory.createToken(39 /* EqualsGreaterThanToken */), body); - return ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(file, func, newNode)); -} -function canBeConvertedToExpression(body, head) { - return body.statements.length === 1 && (isReturnStatement(head) && !!head.expression); -} -function isFunctionReferencedInFile(sourceFile, typeChecker, node) { - return !!node.name && ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(node.name, typeChecker, sourceFile); -} - -// src/services/_namespaces/ts.refactor.convertParamsToDestructuredObject.ts -var ts_refactor_convertParamsToDestructuredObject_exports = {}; - -// src/services/refactors/convertParamsToDestructuredObject.ts -var refactorName9 = "Convert parameters to destructured object"; -var minimumParameterLength = 1; -var refactorDescription5 = getLocaleSpecificMessage(Diagnostics.Convert_parameters_to_destructured_object); -var toDestructuredAction = { - name: refactorName9, - description: refactorDescription5, - kind: "refactor.rewrite.parameters.toDestructured" -}; -registerRefactor(refactorName9, { - kinds: [toDestructuredAction.kind], - getEditsForAction: getRefactorEditsToConvertParametersToDestructuredObject, - getAvailableActions: getRefactorActionsToConvertParametersToDestructuredObject -}); -function getRefactorActionsToConvertParametersToDestructuredObject(context) { - const { file, startPosition } = context; - const isJSFile = isSourceFileJS(file); - if (isJSFile) return emptyArray; - const functionDeclaration = getFunctionDeclarationAtPosition(file, startPosition, context.program.getTypeChecker()); - if (!functionDeclaration) return emptyArray; - return [{ - name: refactorName9, - description: refactorDescription5, - actions: [toDestructuredAction] - }]; -} -function getRefactorEditsToConvertParametersToDestructuredObject(context, actionName2) { - Debug.assert(actionName2 === refactorName9, "Unexpected action name"); - const { file, startPosition, program, cancellationToken, host } = context; - const functionDeclaration = getFunctionDeclarationAtPosition(file, startPosition, program.getTypeChecker()); - if (!functionDeclaration || !cancellationToken) return void 0; - const groupedReferences = getGroupedReferences(functionDeclaration, program, cancellationToken); - if (groupedReferences.valid) { - const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange5(file, program, host, t, functionDeclaration, groupedReferences)); - return { renameFilename: void 0, renameLocation: void 0, edits }; - } - return { edits: [] }; -} -function doChange5(sourceFile, program, host, changes, functionDeclaration, groupedReferences) { - const signature = groupedReferences.signature; - const newFunctionDeclarationParams = map(createNewParameters(functionDeclaration, program, host), (param) => getSynthesizedDeepClone(param)); - if (signature) { - const newSignatureParams = map(createNewParameters(signature, program, host), (param) => getSynthesizedDeepClone(param)); - replaceParameters(signature, newSignatureParams); - } - replaceParameters(functionDeclaration, newFunctionDeclarationParams); - const functionCalls = sortAndDeduplicate( - groupedReferences.functionCalls, - /*comparer*/ - (a, b) => compareValues(a.pos, b.pos) - ); - for (const call of functionCalls) { - if (call.arguments && call.arguments.length) { - const newArgument = getSynthesizedDeepClone( - createNewArgument(functionDeclaration, call.arguments), - /*includeTrivia*/ - true - ); - changes.replaceNodeRange( - getSourceFileOfNode(call), - first(call.arguments), - last(call.arguments), - newArgument, - { leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.IncludeAll, trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include } - ); - } - } - function replaceParameters(declarationOrSignature, parameterDeclarations) { - changes.replaceNodeRangeWithNodes( - sourceFile, - first(declarationOrSignature.parameters), - last(declarationOrSignature.parameters), - parameterDeclarations, - { - joiner: ", ", - // indentation is set to 0 because otherwise the object parameter will be indented if there is a `this` parameter - indentation: 0, - leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.IncludeAll, - trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include - } - ); - } -} -function getGroupedReferences(functionDeclaration, program, cancellationToken) { - const functionNames = getFunctionNames(functionDeclaration); - const classNames = isConstructorDeclaration(functionDeclaration) ? getClassNames(functionDeclaration) : []; - const names = deduplicate([...functionNames, ...classNames], equateValues); - const checker = program.getTypeChecker(); - const references = flatMap( - names, - /*mapfn*/ - (name) => ts_FindAllReferences_exports.getReferenceEntriesForNode(-1, name, program, program.getSourceFiles(), cancellationToken) - ); - const groupedReferences = groupReferences(references); - if (!every( - groupedReferences.declarations, - /*callback*/ - (decl) => contains(names, decl) - )) { - groupedReferences.valid = false; - } - return groupedReferences; - function groupReferences(referenceEntries) { - const classReferences = { accessExpressions: [], typeUsages: [] }; - const groupedReferences2 = { functionCalls: [], declarations: [], classReferences, valid: true }; - const functionSymbols = map(functionNames, getSymbolTargetAtLocation); - const classSymbols = map(classNames, getSymbolTargetAtLocation); - const isConstructor = isConstructorDeclaration(functionDeclaration); - const contextualSymbols = map(functionNames, (name) => getSymbolForContextualType(name, checker)); - for (const entry of referenceEntries) { - if (entry.kind === ts_FindAllReferences_exports.EntryKind.Span) { - groupedReferences2.valid = false; - continue; - } - if (contains(contextualSymbols, getSymbolTargetAtLocation(entry.node))) { - if (isValidMethodSignature(entry.node.parent)) { - groupedReferences2.signature = entry.node.parent; - continue; - } - const call = entryToFunctionCall(entry); - if (call) { - groupedReferences2.functionCalls.push(call); - continue; - } - } - const contextualSymbol = getSymbolForContextualType(entry.node, checker); - if (contextualSymbol && contains(contextualSymbols, contextualSymbol)) { - const decl = entryToDeclaration(entry); - if (decl) { - groupedReferences2.declarations.push(decl); - continue; - } - } - if (contains(functionSymbols, getSymbolTargetAtLocation(entry.node)) || isNewExpressionTarget(entry.node)) { - const importOrExportReference = entryToImportOrExport(entry); - if (importOrExportReference) { - continue; - } - const decl = entryToDeclaration(entry); - if (decl) { - groupedReferences2.declarations.push(decl); - continue; - } - const call = entryToFunctionCall(entry); - if (call) { - groupedReferences2.functionCalls.push(call); - continue; - } - } - if (isConstructor && contains(classSymbols, getSymbolTargetAtLocation(entry.node))) { - const importOrExportReference = entryToImportOrExport(entry); - if (importOrExportReference) { - continue; - } - const decl = entryToDeclaration(entry); - if (decl) { - groupedReferences2.declarations.push(decl); - continue; - } - const accessExpression = entryToAccessExpression(entry); - if (accessExpression) { - classReferences.accessExpressions.push(accessExpression); - continue; - } - if (isClassDeclaration(functionDeclaration.parent)) { - const type = entryToType(entry); - if (type) { - classReferences.typeUsages.push(type); - continue; - } - } - } - groupedReferences2.valid = false; - } - return groupedReferences2; - } - function getSymbolTargetAtLocation(node) { - const symbol = checker.getSymbolAtLocation(node); - return symbol && getSymbolTarget(symbol, checker); - } -} -function getSymbolForContextualType(node, checker) { - const element = getContainingObjectLiteralElement(node); - if (element) { - const contextualType = checker.getContextualTypeForObjectLiteralElement(element); - const symbol = contextualType == null ? void 0 : contextualType.getSymbol(); - if (symbol && !(getCheckFlags(symbol) & 6 /* Synthetic */)) { - return symbol; - } - } -} -function entryToImportOrExport(entry) { - const node = entry.node; - if (isImportSpecifier(node.parent) || isImportClause(node.parent) || isImportEqualsDeclaration(node.parent) || isNamespaceImport(node.parent)) { - return node; - } - if (isExportSpecifier(node.parent) || isExportAssignment(node.parent)) { - return node; - } - return void 0; -} -function entryToDeclaration(entry) { - if (isDeclaration(entry.node.parent)) { - return entry.node; - } - return void 0; -} -function entryToFunctionCall(entry) { - if (entry.node.parent) { - const functionReference = entry.node; - const parent2 = functionReference.parent; - switch (parent2.kind) { - // foo(...) or super(...) or new Foo(...) - case 214 /* CallExpression */: - case 215 /* NewExpression */: - const callOrNewExpression = tryCast(parent2, isCallOrNewExpression); - if (callOrNewExpression && callOrNewExpression.expression === functionReference) { - return callOrNewExpression; - } - break; - // x.foo(...) - case 212 /* PropertyAccessExpression */: - const propertyAccessExpression = tryCast(parent2, isPropertyAccessExpression); - if (propertyAccessExpression && propertyAccessExpression.parent && propertyAccessExpression.name === functionReference) { - const callOrNewExpression2 = tryCast(propertyAccessExpression.parent, isCallOrNewExpression); - if (callOrNewExpression2 && callOrNewExpression2.expression === propertyAccessExpression) { - return callOrNewExpression2; - } - } - break; - // x["foo"](...) - case 213 /* ElementAccessExpression */: - const elementAccessExpression = tryCast(parent2, isElementAccessExpression); - if (elementAccessExpression && elementAccessExpression.parent && elementAccessExpression.argumentExpression === functionReference) { - const callOrNewExpression2 = tryCast(elementAccessExpression.parent, isCallOrNewExpression); - if (callOrNewExpression2 && callOrNewExpression2.expression === elementAccessExpression) { - return callOrNewExpression2; - } - } - break; - } - } - return void 0; -} -function entryToAccessExpression(entry) { - if (entry.node.parent) { - const reference = entry.node; - const parent2 = reference.parent; - switch (parent2.kind) { - // `C.foo` - case 212 /* PropertyAccessExpression */: - const propertyAccessExpression = tryCast(parent2, isPropertyAccessExpression); - if (propertyAccessExpression && propertyAccessExpression.expression === reference) { - return propertyAccessExpression; - } - break; - // `C["foo"]` - case 213 /* ElementAccessExpression */: - const elementAccessExpression = tryCast(parent2, isElementAccessExpression); - if (elementAccessExpression && elementAccessExpression.expression === reference) { - return elementAccessExpression; - } - break; - } - } - return void 0; -} -function entryToType(entry) { - const reference = entry.node; - if (getMeaningFromLocation(reference) === 2 /* Type */ || isExpressionWithTypeArgumentsInClassExtendsClause(reference.parent)) { - return reference; - } - return void 0; -} -function getFunctionDeclarationAtPosition(file, startPosition, checker) { - const node = getTouchingToken(file, startPosition); - const functionDeclaration = getContainingFunctionDeclaration(node); - if (isTopLevelJSDoc(node)) return void 0; - if (functionDeclaration && isValidFunctionDeclaration(functionDeclaration, checker) && rangeContainsRange(functionDeclaration, node) && !(functionDeclaration.body && rangeContainsRange(functionDeclaration.body, node))) return functionDeclaration; - return void 0; -} -function isTopLevelJSDoc(node) { - const containingJSDoc = findAncestor(node, isJSDocNode); - if (containingJSDoc) { - const containingNonJSDoc = findAncestor(containingJSDoc, (n) => !isJSDocNode(n)); - return !!containingNonJSDoc && isFunctionLikeDeclaration(containingNonJSDoc); - } - return false; -} -function isValidMethodSignature(node) { - return isMethodSignature(node) && (isInterfaceDeclaration(node.parent) || isTypeLiteralNode(node.parent)); -} -function isValidFunctionDeclaration(functionDeclaration, checker) { - var _a; - if (!isValidParameterNodeArray(functionDeclaration.parameters, checker)) return false; - switch (functionDeclaration.kind) { - case 263 /* FunctionDeclaration */: - return hasNameOrDefault(functionDeclaration) && isSingleImplementation(functionDeclaration, checker); - case 175 /* MethodDeclaration */: - if (isObjectLiteralExpression(functionDeclaration.parent)) { - const contextualSymbol = getSymbolForContextualType(functionDeclaration.name, checker); - return ((_a = contextualSymbol == null ? void 0 : contextualSymbol.declarations) == null ? void 0 : _a.length) === 1 && isSingleImplementation(functionDeclaration, checker); - } - return isSingleImplementation(functionDeclaration, checker); - case 177 /* Constructor */: - if (isClassDeclaration(functionDeclaration.parent)) { - return hasNameOrDefault(functionDeclaration.parent) && isSingleImplementation(functionDeclaration, checker); - } else { - return isValidVariableDeclaration(functionDeclaration.parent.parent) && isSingleImplementation(functionDeclaration, checker); - } - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return isValidVariableDeclaration(functionDeclaration.parent); - } - return false; -} -function isSingleImplementation(functionDeclaration, checker) { - return !!functionDeclaration.body && !checker.isImplementationOfOverload(functionDeclaration); -} -function hasNameOrDefault(functionOrClassDeclaration) { - if (!functionOrClassDeclaration.name) { - const defaultKeyword = findModifier(functionOrClassDeclaration, 90 /* DefaultKeyword */); - return !!defaultKeyword; - } - return true; -} -function isValidParameterNodeArray(parameters, checker) { - return getRefactorableParametersLength(parameters) >= minimumParameterLength && every( - parameters, - /*callback*/ - (paramDecl) => isValidParameterDeclaration(paramDecl, checker) - ); -} -function isValidParameterDeclaration(parameterDeclaration, checker) { - if (isRestParameter(parameterDeclaration)) { - const type = checker.getTypeAtLocation(parameterDeclaration); - if (!checker.isArrayType(type) && !checker.isTupleType(type)) return false; - } - return !parameterDeclaration.modifiers && isIdentifier(parameterDeclaration.name); -} -function isValidVariableDeclaration(node) { - return isVariableDeclaration(node) && isVarConst(node) && isIdentifier(node.name) && !node.type; -} -function hasThisParameter(parameters) { - return parameters.length > 0 && isThis(parameters[0].name); -} -function getRefactorableParametersLength(parameters) { - if (hasThisParameter(parameters)) { - return parameters.length - 1; - } - return parameters.length; -} -function getRefactorableParameters(parameters) { - if (hasThisParameter(parameters)) { - parameters = factory.createNodeArray(parameters.slice(1), parameters.hasTrailingComma); - } - return parameters; -} -function createPropertyOrShorthandAssignment(name, initializer) { - if (isIdentifier(initializer) && getTextOfIdentifierOrLiteral(initializer) === name) { - return factory.createShorthandPropertyAssignment(name); - } - return factory.createPropertyAssignment(name, initializer); -} -function createNewArgument(functionDeclaration, functionArguments) { - const parameters = getRefactorableParameters(functionDeclaration.parameters); - const hasRestParameter2 = isRestParameter(last(parameters)); - const nonRestArguments = hasRestParameter2 ? functionArguments.slice(0, parameters.length - 1) : functionArguments; - const properties = map(nonRestArguments, (arg, i) => { - const parameterName = getParameterName(parameters[i]); - const property = createPropertyOrShorthandAssignment(parameterName, arg); - suppressLeadingAndTrailingTrivia(property.name); - if (isPropertyAssignment(property)) suppressLeadingAndTrailingTrivia(property.initializer); - copyComments(arg, property); - return property; - }); - if (hasRestParameter2 && functionArguments.length >= parameters.length) { - const restArguments = functionArguments.slice(parameters.length - 1); - const restProperty = factory.createPropertyAssignment(getParameterName(last(parameters)), factory.createArrayLiteralExpression(restArguments)); - properties.push(restProperty); - } - const objectLiteral = factory.createObjectLiteralExpression( - properties, - /*multiLine*/ - false - ); - return objectLiteral; -} -function createNewParameters(functionDeclaration, program, host) { - const checker = program.getTypeChecker(); - const refactorableParameters = getRefactorableParameters(functionDeclaration.parameters); - const bindingElements = map(refactorableParameters, createBindingElementFromParameterDeclaration); - const objectParameterName = factory.createObjectBindingPattern(bindingElements); - const objectParameterType = createParameterTypeNode(refactorableParameters); - let objectInitializer; - if (every(refactorableParameters, isOptionalParameter)) { - objectInitializer = factory.createObjectLiteralExpression(); - } - const objectParameter = factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - objectParameterName, - /*questionToken*/ - void 0, - objectParameterType, - objectInitializer - ); - if (hasThisParameter(functionDeclaration.parameters)) { - const thisParameter = functionDeclaration.parameters[0]; - const newThisParameter = factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - thisParameter.name, - /*questionToken*/ - void 0, - thisParameter.type - ); - suppressLeadingAndTrailingTrivia(newThisParameter.name); - copyComments(thisParameter.name, newThisParameter.name); - if (thisParameter.type) { - suppressLeadingAndTrailingTrivia(newThisParameter.type); - copyComments(thisParameter.type, newThisParameter.type); - } - return factory.createNodeArray([newThisParameter, objectParameter]); - } - return factory.createNodeArray([objectParameter]); - function createBindingElementFromParameterDeclaration(parameterDeclaration) { - const element = factory.createBindingElement( - /*dotDotDotToken*/ - void 0, - /*propertyName*/ - void 0, - getParameterName(parameterDeclaration), - isRestParameter(parameterDeclaration) && isOptionalParameter(parameterDeclaration) ? factory.createArrayLiteralExpression() : parameterDeclaration.initializer - ); - suppressLeadingAndTrailingTrivia(element); - if (parameterDeclaration.initializer && element.initializer) { - copyComments(parameterDeclaration.initializer, element.initializer); - } - return element; - } - function createParameterTypeNode(parameters) { - const members = map(parameters, createPropertySignatureFromParameterDeclaration); - const typeNode = addEmitFlags(factory.createTypeLiteralNode(members), 1 /* SingleLine */); - return typeNode; - } - function createPropertySignatureFromParameterDeclaration(parameterDeclaration) { - let parameterType = parameterDeclaration.type; - if (!parameterType && (parameterDeclaration.initializer || isRestParameter(parameterDeclaration))) { - parameterType = getTypeNode3(parameterDeclaration); - } - const propertySignature = factory.createPropertySignature( - /*modifiers*/ - void 0, - getParameterName(parameterDeclaration), - isOptionalParameter(parameterDeclaration) ? factory.createToken(58 /* QuestionToken */) : parameterDeclaration.questionToken, - parameterType - ); - suppressLeadingAndTrailingTrivia(propertySignature); - copyComments(parameterDeclaration.name, propertySignature.name); - if (parameterDeclaration.type && propertySignature.type) { - copyComments(parameterDeclaration.type, propertySignature.type); - } - return propertySignature; - } - function getTypeNode3(node) { - const type = checker.getTypeAtLocation(node); - return getTypeNodeIfAccessible(type, node, program, host); - } - function isOptionalParameter(parameterDeclaration) { - if (isRestParameter(parameterDeclaration)) { - const type = checker.getTypeAtLocation(parameterDeclaration); - return !checker.isTupleType(type); - } - return checker.isOptionalParameter(parameterDeclaration); - } -} -function getParameterName(paramDeclaration) { - return getTextOfIdentifierOrLiteral(paramDeclaration.name); -} -function getClassNames(constructorDeclaration) { - switch (constructorDeclaration.parent.kind) { - case 264 /* ClassDeclaration */: - const classDeclaration = constructorDeclaration.parent; - if (classDeclaration.name) return [classDeclaration.name]; - const defaultModifier = Debug.checkDefined( - findModifier(classDeclaration, 90 /* DefaultKeyword */), - "Nameless class declaration should be a default export" - ); - return [defaultModifier]; - case 232 /* ClassExpression */: - const classExpression = constructorDeclaration.parent; - const variableDeclaration = constructorDeclaration.parent.parent; - const className = classExpression.name; - if (className) return [className, variableDeclaration.name]; - return [variableDeclaration.name]; - } -} -function getFunctionNames(functionDeclaration) { - switch (functionDeclaration.kind) { - case 263 /* FunctionDeclaration */: - if (functionDeclaration.name) return [functionDeclaration.name]; - const defaultModifier = Debug.checkDefined( - findModifier(functionDeclaration, 90 /* DefaultKeyword */), - "Nameless function declaration should be a default export" - ); - return [defaultModifier]; - case 175 /* MethodDeclaration */: - return [functionDeclaration.name]; - case 177 /* Constructor */: - const ctrKeyword = Debug.checkDefined( - findChildOfKind(functionDeclaration, 137 /* ConstructorKeyword */, functionDeclaration.getSourceFile()), - "Constructor declaration should have constructor keyword" - ); - if (functionDeclaration.parent.kind === 232 /* ClassExpression */) { - const variableDeclaration = functionDeclaration.parent.parent; - return [variableDeclaration.name, ctrKeyword]; - } - return [ctrKeyword]; - case 220 /* ArrowFunction */: - return [functionDeclaration.parent.name]; - case 219 /* FunctionExpression */: - if (functionDeclaration.name) return [functionDeclaration.name, functionDeclaration.parent.name]; - return [functionDeclaration.parent.name]; - default: - return Debug.assertNever(functionDeclaration, `Unexpected function declaration kind ${functionDeclaration.kind}`); - } -} - -// src/services/_namespaces/ts.refactor.convertStringOrTemplateLiteral.ts -var ts_refactor_convertStringOrTemplateLiteral_exports = {}; - -// src/services/refactors/convertStringOrTemplateLiteral.ts -var refactorName10 = "Convert to template string"; -var refactorDescription6 = getLocaleSpecificMessage(Diagnostics.Convert_to_template_string); -var convertStringAction = { - name: refactorName10, - description: refactorDescription6, - kind: "refactor.rewrite.string" -}; -registerRefactor(refactorName10, { - kinds: [convertStringAction.kind], - getEditsForAction: getRefactorEditsToConvertToTemplateString, - getAvailableActions: getRefactorActionsToConvertToTemplateString -}); -function getRefactorActionsToConvertToTemplateString(context) { - const { file, startPosition } = context; - const node = getNodeOrParentOfParentheses(file, startPosition); - const maybeBinary = getParentBinaryExpression(node); - const nodeIsStringLiteral = isStringLiteral(maybeBinary); - const refactorInfo = { name: refactorName10, description: refactorDescription6, actions: [] }; - if (nodeIsStringLiteral && context.triggerReason !== "invoked") { - return emptyArray; - } - if (isExpressionNode(maybeBinary) && (nodeIsStringLiteral || isBinaryExpression(maybeBinary) && treeToArray(maybeBinary).isValidConcatenation)) { - refactorInfo.actions.push(convertStringAction); - return [refactorInfo]; - } else if (context.preferences.provideRefactorNotApplicableReason) { - refactorInfo.actions.push({ ...convertStringAction, notApplicableReason: getLocaleSpecificMessage(Diagnostics.Can_only_convert_string_concatenations_and_string_literals) }); - return [refactorInfo]; - } - return emptyArray; -} -function getNodeOrParentOfParentheses(file, startPosition) { - const node = getTokenAtPosition(file, startPosition); - const nestedBinary = getParentBinaryExpression(node); - const isNonStringBinary = !treeToArray(nestedBinary).isValidConcatenation; - if (isNonStringBinary && isParenthesizedExpression(nestedBinary.parent) && isBinaryExpression(nestedBinary.parent.parent)) { - return nestedBinary.parent.parent; - } - return node; -} -function getRefactorEditsToConvertToTemplateString(context, actionName2) { - const { file, startPosition } = context; - const node = getNodeOrParentOfParentheses(file, startPosition); - switch (actionName2) { - case refactorDescription6: - return { edits: getEditsForToTemplateLiteral(context, node) }; - default: - return Debug.fail("invalid action"); - } -} -function getEditsForToTemplateLiteral(context, node) { - const maybeBinary = getParentBinaryExpression(node); - const file = context.file; - const templateLiteral = nodesToTemplate(treeToArray(maybeBinary), file); - const trailingCommentRanges = getTrailingCommentRanges(file.text, maybeBinary.end); - if (trailingCommentRanges) { - const lastComment = trailingCommentRanges[trailingCommentRanges.length - 1]; - const trailingRange = { pos: trailingCommentRanges[0].pos, end: lastComment.end }; - return ts_textChanges_exports.ChangeTracker.with(context, (t) => { - t.deleteRange(file, trailingRange); - t.replaceNode(file, maybeBinary, templateLiteral); - }); - } else { - return ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(file, maybeBinary, templateLiteral)); - } -} -function isNotEqualsOperator(node) { - return !(node.operatorToken.kind === 64 /* EqualsToken */ || node.operatorToken.kind === 65 /* PlusEqualsToken */); -} -function getParentBinaryExpression(expr) { - const container = findAncestor(expr.parent, (n) => { - switch (n.kind) { - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - return false; - case 229 /* TemplateExpression */: - case 227 /* BinaryExpression */: - return !(isBinaryExpression(n.parent) && isNotEqualsOperator(n.parent)); - default: - return "quit"; - } - }); - return container || expr; -} -function treeToArray(current) { - const loop = (current2) => { - if (!isBinaryExpression(current2)) { - return { nodes: [current2], operators: [], validOperators: true, hasString: isStringLiteral(current2) || isNoSubstitutionTemplateLiteral(current2) }; - } - const { nodes: nodes2, operators: operators2, hasString: leftHasString, validOperators: leftOperatorValid } = loop(current2.left); - if (!(leftHasString || isStringLiteral(current2.right) || isTemplateExpression(current2.right))) { - return { nodes: [current2], operators: [], hasString: false, validOperators: true }; - } - const currentOperatorValid = current2.operatorToken.kind === 40 /* PlusToken */; - const validOperators2 = leftOperatorValid && currentOperatorValid; - nodes2.push(current2.right); - operators2.push(current2.operatorToken); - return { nodes: nodes2, operators: operators2, hasString: true, validOperators: validOperators2 }; - }; - const { nodes, operators, validOperators, hasString } = loop(current); - return { nodes, operators, isValidConcatenation: validOperators && hasString }; -} -var copyTrailingOperatorComments = (operators, file) => (index, targetNode) => { - if (index < operators.length) { - copyTrailingComments( - operators[index], - targetNode, - file, - 3 /* MultiLineCommentTrivia */, - /*hasTrailingNewLine*/ - false - ); - } -}; -var copyCommentFromMultiNode = (nodes, file, copyOperatorComments) => (indexes, targetNode) => { - while (indexes.length > 0) { - const index = indexes.shift(); - copyTrailingComments( - nodes[index], - targetNode, - file, - 3 /* MultiLineCommentTrivia */, - /*hasTrailingNewLine*/ - false - ); - copyOperatorComments(index, targetNode); - } -}; -function escapeRawStringForTemplate(s) { - return s.replace(/\\.|[$`]/g, (m) => m[0] === "\\" ? m : "\\" + m); -} -function getRawTextOfTemplate(node) { - const rightShaving = isTemplateHead(node) || isTemplateMiddle(node) ? -2 : -1; - return getTextOfNode(node).slice(1, rightShaving); -} -function concatConsecutiveString(index, nodes) { - const indexes = []; - let text = "", rawText = ""; - while (index < nodes.length) { - const node = nodes[index]; - if (isStringLiteralLike(node)) { - text += node.text; - rawText += escapeRawStringForTemplate(getTextOfNode(node).slice(1, -1)); - indexes.push(index); - index++; - } else if (isTemplateExpression(node)) { - text += node.head.text; - rawText += getRawTextOfTemplate(node.head); - break; - } else { - break; - } - } - return [index, text, rawText, indexes]; -} -function nodesToTemplate({ nodes, operators }, file) { - const copyOperatorComments = copyTrailingOperatorComments(operators, file); - const copyCommentFromStringLiterals = copyCommentFromMultiNode(nodes, file, copyOperatorComments); - const [begin, headText, rawHeadText, headIndexes] = concatConsecutiveString(0, nodes); - if (begin === nodes.length) { - const noSubstitutionTemplateLiteral = factory.createNoSubstitutionTemplateLiteral(headText, rawHeadText); - copyCommentFromStringLiterals(headIndexes, noSubstitutionTemplateLiteral); - return noSubstitutionTemplateLiteral; - } - const templateSpans = []; - const templateHead = factory.createTemplateHead(headText, rawHeadText); - copyCommentFromStringLiterals(headIndexes, templateHead); - for (let i = begin; i < nodes.length; i++) { - const currentNode = getExpressionFromParenthesesOrExpression(nodes[i]); - copyOperatorComments(i, currentNode); - const [newIndex, subsequentText, rawSubsequentText, stringIndexes] = concatConsecutiveString(i + 1, nodes); - i = newIndex - 1; - const isLast = i === nodes.length - 1; - if (isTemplateExpression(currentNode)) { - const spans = map(currentNode.templateSpans, (span, index) => { - copyExpressionComments(span); - const isLastSpan = index === currentNode.templateSpans.length - 1; - const text = span.literal.text + (isLastSpan ? subsequentText : ""); - const rawText = getRawTextOfTemplate(span.literal) + (isLastSpan ? rawSubsequentText : ""); - return factory.createTemplateSpan( - span.expression, - isLast && isLastSpan ? factory.createTemplateTail(text, rawText) : factory.createTemplateMiddle(text, rawText) - ); - }); - templateSpans.push(...spans); - } else { - const templatePart = isLast ? factory.createTemplateTail(subsequentText, rawSubsequentText) : factory.createTemplateMiddle(subsequentText, rawSubsequentText); - copyCommentFromStringLiterals(stringIndexes, templatePart); - templateSpans.push(factory.createTemplateSpan(currentNode, templatePart)); - } - } - return factory.createTemplateExpression(templateHead, templateSpans); -} -function copyExpressionComments(node) { - const file = node.getSourceFile(); - copyTrailingComments( - node, - node.expression, - file, - 3 /* MultiLineCommentTrivia */, - /*hasTrailingNewLine*/ - false - ); - copyTrailingAsLeadingComments( - node.expression, - node.expression, - file, - 3 /* MultiLineCommentTrivia */, - /*hasTrailingNewLine*/ - false - ); -} -function getExpressionFromParenthesesOrExpression(node) { - if (isParenthesizedExpression(node)) { - copyExpressionComments(node); - node = node.expression; - } - return node; -} - -// src/services/_namespaces/ts.refactor.convertToOptionalChainExpression.ts -var ts_refactor_convertToOptionalChainExpression_exports = {}; - -// src/services/refactors/convertToOptionalChainExpression.ts -var refactorName11 = "Convert to optional chain expression"; -var convertToOptionalChainExpressionMessage = getLocaleSpecificMessage(Diagnostics.Convert_to_optional_chain_expression); -var toOptionalChainAction = { - name: refactorName11, - description: convertToOptionalChainExpressionMessage, - kind: "refactor.rewrite.expression.optionalChain" -}; -registerRefactor(refactorName11, { - kinds: [toOptionalChainAction.kind], - getEditsForAction: getRefactorEditsToConvertToOptionalChain, - getAvailableActions: getRefactorActionsToConvertToOptionalChain -}); -function getRefactorActionsToConvertToOptionalChain(context) { - const info = getInfo3(context, context.triggerReason === "invoked"); - if (!info) return emptyArray; - if (!isRefactorErrorInfo(info)) { - return [{ - name: refactorName11, - description: convertToOptionalChainExpressionMessage, - actions: [toOptionalChainAction] - }]; - } - if (context.preferences.provideRefactorNotApplicableReason) { - return [{ - name: refactorName11, - description: convertToOptionalChainExpressionMessage, - actions: [{ ...toOptionalChainAction, notApplicableReason: info.error }] - }]; - } - return emptyArray; -} -function getRefactorEditsToConvertToOptionalChain(context, actionName2) { - const info = getInfo3(context); - Debug.assert(info && !isRefactorErrorInfo(info), "Expected applicable refactor info"); - const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange6(context.file, context.program.getTypeChecker(), t, info, actionName2)); - return { edits, renameFilename: void 0, renameLocation: void 0 }; -} -function isValidExpression(node) { - return isBinaryExpression(node) || isConditionalExpression(node); -} -function isValidStatement(node) { - return isExpressionStatement(node) || isReturnStatement(node) || isVariableStatement(node); -} -function isValidExpressionOrStatement(node) { - return isValidExpression(node) || isValidStatement(node); -} -function getInfo3(context, considerEmptySpans = true) { - const { file, program } = context; - const span = getRefactorContextSpan(context); - const forEmptySpan = span.length === 0; - if (forEmptySpan && !considerEmptySpans) return void 0; - const startToken = getTokenAtPosition(file, span.start); - const endToken = findTokenOnLeftOfPosition(file, span.start + span.length); - const adjustedSpan = createTextSpanFromBounds(startToken.pos, endToken && endToken.end >= startToken.pos ? endToken.getEnd() : startToken.getEnd()); - const parent2 = forEmptySpan ? getValidParentNodeOfEmptySpan(startToken) : getValidParentNodeContainingSpan(startToken, adjustedSpan); - const expression = parent2 && isValidExpressionOrStatement(parent2) ? getExpression(parent2) : void 0; - if (!expression) return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_convertible_access_expression) }; - const checker = program.getTypeChecker(); - return isConditionalExpression(expression) ? getConditionalInfo(expression, checker) : getBinaryInfo(expression); -} -function getConditionalInfo(expression, checker) { - const condition = expression.condition; - const finalExpression = getFinalExpressionInChain(expression.whenTrue); - if (!finalExpression || checker.isNullableType(checker.getTypeAtLocation(finalExpression))) { - return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_convertible_access_expression) }; - } - if ((isPropertyAccessExpression(condition) || isIdentifier(condition)) && getMatchingStart(condition, finalExpression.expression)) { - return { finalExpression, occurrences: [condition], expression }; - } else if (isBinaryExpression(condition)) { - const occurrences = getOccurrencesInExpression(finalExpression.expression, condition); - return occurrences ? { finalExpression, occurrences, expression } : { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_matching_access_expressions) }; - } -} -function getBinaryInfo(expression) { - if (expression.operatorToken.kind !== 56 /* AmpersandAmpersandToken */) { - return { error: getLocaleSpecificMessage(Diagnostics.Can_only_convert_logical_AND_access_chains) }; - } - const finalExpression = getFinalExpressionInChain(expression.right); - if (!finalExpression) return { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_convertible_access_expression) }; - const occurrences = getOccurrencesInExpression(finalExpression.expression, expression.left); - return occurrences ? { finalExpression, occurrences, expression } : { error: getLocaleSpecificMessage(Diagnostics.Could_not_find_matching_access_expressions) }; -} -function getOccurrencesInExpression(matchTo, expression) { - const occurrences = []; - while (isBinaryExpression(expression) && expression.operatorToken.kind === 56 /* AmpersandAmpersandToken */) { - const match = getMatchingStart(skipParentheses(matchTo), skipParentheses(expression.right)); - if (!match) { - break; - } - occurrences.push(match); - matchTo = match; - expression = expression.left; - } - const finalMatch = getMatchingStart(matchTo, expression); - if (finalMatch) { - occurrences.push(finalMatch); - } - return occurrences.length > 0 ? occurrences : void 0; -} -function getMatchingStart(chain, subchain) { - if (!isIdentifier(subchain) && !isPropertyAccessExpression(subchain) && !isElementAccessExpression(subchain)) { - return void 0; - } - return chainStartsWith(chain, subchain) ? subchain : void 0; -} -function chainStartsWith(chain, subchain) { - while (isCallExpression(chain) || isPropertyAccessExpression(chain) || isElementAccessExpression(chain)) { - if (getTextOfChainNode(chain) === getTextOfChainNode(subchain)) break; - chain = chain.expression; - } - while (isPropertyAccessExpression(chain) && isPropertyAccessExpression(subchain) || isElementAccessExpression(chain) && isElementAccessExpression(subchain)) { - if (getTextOfChainNode(chain) !== getTextOfChainNode(subchain)) return false; - chain = chain.expression; - subchain = subchain.expression; - } - return isIdentifier(chain) && isIdentifier(subchain) && chain.getText() === subchain.getText(); -} -function getTextOfChainNode(node) { - if (isIdentifier(node) || isStringOrNumericLiteralLike(node)) { - return node.getText(); - } - if (isPropertyAccessExpression(node)) { - return getTextOfChainNode(node.name); - } - if (isElementAccessExpression(node)) { - return getTextOfChainNode(node.argumentExpression); - } - return void 0; -} -function getValidParentNodeContainingSpan(node, span) { - while (node.parent) { - if (isValidExpressionOrStatement(node) && span.length !== 0 && node.end >= span.start + span.length) { - return node; - } - node = node.parent; - } - return void 0; -} -function getValidParentNodeOfEmptySpan(node) { - while (node.parent) { - if (isValidExpressionOrStatement(node) && !isValidExpressionOrStatement(node.parent)) { - return node; - } - node = node.parent; - } - return void 0; -} -function getExpression(node) { - if (isValidExpression(node)) { - return node; - } - if (isVariableStatement(node)) { - const variable = getSingleVariableOfVariableStatement(node); - const initializer = variable == null ? void 0 : variable.initializer; - return initializer && isValidExpression(initializer) ? initializer : void 0; - } - return node.expression && isValidExpression(node.expression) ? node.expression : void 0; -} -function getFinalExpressionInChain(node) { - node = skipParentheses(node); - if (isBinaryExpression(node)) { - return getFinalExpressionInChain(node.left); - } else if ((isPropertyAccessExpression(node) || isElementAccessExpression(node) || isCallExpression(node)) && !isOptionalChain(node)) { - return node; - } - return void 0; -} -function convertOccurrences(checker, toConvert, occurrences) { - if (isPropertyAccessExpression(toConvert) || isElementAccessExpression(toConvert) || isCallExpression(toConvert)) { - const chain = convertOccurrences(checker, toConvert.expression, occurrences); - const lastOccurrence = occurrences.length > 0 ? occurrences[occurrences.length - 1] : void 0; - const isOccurrence = (lastOccurrence == null ? void 0 : lastOccurrence.getText()) === toConvert.expression.getText(); - if (isOccurrence) occurrences.pop(); - if (isCallExpression(toConvert)) { - return isOccurrence ? factory.createCallChain(chain, factory.createToken(29 /* QuestionDotToken */), toConvert.typeArguments, toConvert.arguments) : factory.createCallChain(chain, toConvert.questionDotToken, toConvert.typeArguments, toConvert.arguments); - } else if (isPropertyAccessExpression(toConvert)) { - return isOccurrence ? factory.createPropertyAccessChain(chain, factory.createToken(29 /* QuestionDotToken */), toConvert.name) : factory.createPropertyAccessChain(chain, toConvert.questionDotToken, toConvert.name); - } else if (isElementAccessExpression(toConvert)) { - return isOccurrence ? factory.createElementAccessChain(chain, factory.createToken(29 /* QuestionDotToken */), toConvert.argumentExpression) : factory.createElementAccessChain(chain, toConvert.questionDotToken, toConvert.argumentExpression); - } - } - return toConvert; -} -function doChange6(sourceFile, checker, changes, info, _actionName) { - const { finalExpression, occurrences, expression } = info; - const firstOccurrence = occurrences[occurrences.length - 1]; - const convertedChain = convertOccurrences(checker, finalExpression, occurrences); - if (convertedChain && (isPropertyAccessExpression(convertedChain) || isElementAccessExpression(convertedChain) || isCallExpression(convertedChain))) { - if (isBinaryExpression(expression)) { - changes.replaceNodeRange(sourceFile, firstOccurrence, finalExpression, convertedChain); - } else if (isConditionalExpression(expression)) { - changes.replaceNode(sourceFile, expression, factory.createBinaryExpression(convertedChain, factory.createToken(61 /* QuestionQuestionToken */), expression.whenFalse)); - } - } -} - -// src/services/_namespaces/ts.refactor.extractSymbol.ts -var ts_refactor_extractSymbol_exports = {}; -__export(ts_refactor_extractSymbol_exports, { - Messages: () => Messages, - RangeFacts: () => RangeFacts, - getRangeToExtract: () => getRangeToExtract2, - getRefactorActionsToExtractSymbol: () => getRefactorActionsToExtractSymbol, - getRefactorEditsToExtractSymbol: () => getRefactorEditsToExtractSymbol -}); - -// src/services/refactors/extractSymbol.ts -var refactorName12 = "Extract Symbol"; -var extractConstantAction = { - name: "Extract Constant", - description: getLocaleSpecificMessage(Diagnostics.Extract_constant), - kind: "refactor.extract.constant" -}; -var extractFunctionAction = { - name: "Extract Function", - description: getLocaleSpecificMessage(Diagnostics.Extract_function), - kind: "refactor.extract.function" -}; -registerRefactor(refactorName12, { - kinds: [ - extractConstantAction.kind, - extractFunctionAction.kind - ], - getEditsForAction: getRefactorEditsToExtractSymbol, - getAvailableActions: getRefactorActionsToExtractSymbol -}); -function getRefactorActionsToExtractSymbol(context) { - const requestedRefactor = context.kind; - const rangeToExtract = getRangeToExtract2(context.file, getRefactorContextSpan(context), context.triggerReason === "invoked"); - const targetRange = rangeToExtract.targetRange; - if (targetRange === void 0) { - if (!rangeToExtract.errors || rangeToExtract.errors.length === 0 || !context.preferences.provideRefactorNotApplicableReason) { - return emptyArray; - } - const errors = []; - if (refactorKindBeginsWith(extractFunctionAction.kind, requestedRefactor)) { - errors.push({ - name: refactorName12, - description: extractFunctionAction.description, - actions: [{ ...extractFunctionAction, notApplicableReason: getStringError(rangeToExtract.errors) }] - }); - } - if (refactorKindBeginsWith(extractConstantAction.kind, requestedRefactor)) { - errors.push({ - name: refactorName12, - description: extractConstantAction.description, - actions: [{ ...extractConstantAction, notApplicableReason: getStringError(rangeToExtract.errors) }] - }); - } - return errors; - } - const { affectedTextRange, extractions } = getPossibleExtractions(targetRange, context); - if (extractions === void 0) { - return emptyArray; - } - const functionActions = []; - const usedFunctionNames = /* @__PURE__ */ new Map(); - let innermostErrorFunctionAction; - const constantActions = []; - const usedConstantNames = /* @__PURE__ */ new Map(); - let innermostErrorConstantAction; - let i = 0; - for (const { functionExtraction, constantExtraction } of extractions) { - if (refactorKindBeginsWith(extractFunctionAction.kind, requestedRefactor)) { - const description3 = functionExtraction.description; - if (functionExtraction.errors.length === 0) { - if (!usedFunctionNames.has(description3)) { - usedFunctionNames.set(description3, true); - functionActions.push({ - description: description3, - name: `function_scope_${i}`, - kind: extractFunctionAction.kind, - range: { - start: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).character }, - end: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).character } - } - }); - } - } else if (!innermostErrorFunctionAction) { - innermostErrorFunctionAction = { - description: description3, - name: `function_scope_${i}`, - notApplicableReason: getStringError(functionExtraction.errors), - kind: extractFunctionAction.kind - }; - } - } - if (refactorKindBeginsWith(extractConstantAction.kind, requestedRefactor)) { - const description3 = constantExtraction.description; - if (constantExtraction.errors.length === 0) { - if (!usedConstantNames.has(description3)) { - usedConstantNames.set(description3, true); - constantActions.push({ - description: description3, - name: `constant_scope_${i}`, - kind: extractConstantAction.kind, - range: { - start: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.pos).character }, - end: { line: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).line, offset: getLineAndCharacterOfPosition(context.file, affectedTextRange.end).character } - } - }); - } - } else if (!innermostErrorConstantAction) { - innermostErrorConstantAction = { - description: description3, - name: `constant_scope_${i}`, - notApplicableReason: getStringError(constantExtraction.errors), - kind: extractConstantAction.kind - }; - } - } - i++; - } - const infos = []; - if (functionActions.length) { - infos.push({ - name: refactorName12, - description: getLocaleSpecificMessage(Diagnostics.Extract_function), - actions: functionActions - }); - } else if (context.preferences.provideRefactorNotApplicableReason && innermostErrorFunctionAction) { - infos.push({ - name: refactorName12, - description: getLocaleSpecificMessage(Diagnostics.Extract_function), - actions: [innermostErrorFunctionAction] - }); - } - if (constantActions.length) { - infos.push({ - name: refactorName12, - description: getLocaleSpecificMessage(Diagnostics.Extract_constant), - actions: constantActions - }); - } else if (context.preferences.provideRefactorNotApplicableReason && innermostErrorConstantAction) { - infos.push({ - name: refactorName12, - description: getLocaleSpecificMessage(Diagnostics.Extract_constant), - actions: [innermostErrorConstantAction] - }); - } - return infos.length ? infos : emptyArray; - function getStringError(errors) { - let error2 = errors[0].messageText; - if (typeof error2 !== "string") { - error2 = error2.messageText; - } - return error2; - } -} -function getRefactorEditsToExtractSymbol(context, actionName2) { - const rangeToExtract = getRangeToExtract2(context.file, getRefactorContextSpan(context)); - const targetRange = rangeToExtract.targetRange; - const parsedFunctionIndexMatch = /^function_scope_(\d+)$/.exec(actionName2); - if (parsedFunctionIndexMatch) { - const index = +parsedFunctionIndexMatch[1]; - Debug.assert(isFinite(index), "Expected to parse a finite number from the function scope index"); - return getFunctionExtractionAtIndex(targetRange, context, index); - } - const parsedConstantIndexMatch = /^constant_scope_(\d+)$/.exec(actionName2); - if (parsedConstantIndexMatch) { - const index = +parsedConstantIndexMatch[1]; - Debug.assert(isFinite(index), "Expected to parse a finite number from the constant scope index"); - return getConstantExtractionAtIndex(targetRange, context, index); - } - Debug.fail("Unrecognized action name"); -} -var Messages; -((Messages2) => { - function createMessage(message) { - return { message, code: 0, category: 3 /* Message */, key: message }; - } - Messages2.cannotExtractRange = createMessage("Cannot extract range."); - Messages2.cannotExtractImport = createMessage("Cannot extract import statement."); - Messages2.cannotExtractSuper = createMessage("Cannot extract super call."); - Messages2.cannotExtractJSDoc = createMessage("Cannot extract JSDoc."); - Messages2.cannotExtractEmpty = createMessage("Cannot extract empty range."); - Messages2.expressionExpected = createMessage("expression expected."); - Messages2.uselessConstantType = createMessage("No reason to extract constant of type."); - Messages2.statementOrExpressionExpected = createMessage("Statement or expression expected."); - Messages2.cannotExtractRangeContainingConditionalBreakOrContinueStatements = createMessage("Cannot extract range containing conditional break or continue statements."); - Messages2.cannotExtractRangeContainingConditionalReturnStatement = createMessage("Cannot extract range containing conditional return statement."); - Messages2.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange = createMessage("Cannot extract range containing labeled break or continue with target outside of the range."); - Messages2.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators = createMessage("Cannot extract range containing writes to references located outside of the target range in generators."); - Messages2.typeWillNotBeVisibleInTheNewScope = createMessage("Type will not visible in the new scope."); - Messages2.functionWillNotBeVisibleInTheNewScope = createMessage("Function will not visible in the new scope."); - Messages2.cannotExtractIdentifier = createMessage("Select more than a single identifier."); - Messages2.cannotExtractExportedEntity = createMessage("Cannot extract exported declaration"); - Messages2.cannotWriteInExpression = createMessage("Cannot write back side-effects when extracting an expression"); - Messages2.cannotExtractReadonlyPropertyInitializerOutsideConstructor = createMessage("Cannot move initialization of read-only class property outside of the constructor"); - Messages2.cannotExtractAmbientBlock = createMessage("Cannot extract code from ambient contexts"); - Messages2.cannotAccessVariablesFromNestedScopes = createMessage("Cannot access variables from nested scopes"); - Messages2.cannotExtractToJSClass = createMessage("Cannot extract constant to a class scope in JS"); - Messages2.cannotExtractToExpressionArrowFunction = createMessage("Cannot extract constant to an arrow function without a block"); - Messages2.cannotExtractFunctionsContainingThisToMethod = createMessage("Cannot extract functions containing this to method"); -})(Messages || (Messages = {})); -var RangeFacts = /* @__PURE__ */ ((RangeFacts2) => { - RangeFacts2[RangeFacts2["None"] = 0] = "None"; - RangeFacts2[RangeFacts2["HasReturn"] = 1] = "HasReturn"; - RangeFacts2[RangeFacts2["IsGenerator"] = 2] = "IsGenerator"; - RangeFacts2[RangeFacts2["IsAsyncFunction"] = 4] = "IsAsyncFunction"; - RangeFacts2[RangeFacts2["UsesThis"] = 8] = "UsesThis"; - RangeFacts2[RangeFacts2["UsesThisInFunction"] = 16] = "UsesThisInFunction"; - RangeFacts2[RangeFacts2["InStaticRegion"] = 32] = "InStaticRegion"; - return RangeFacts2; -})(RangeFacts || {}); -function getRangeToExtract2(sourceFile, span, invoked = true) { - const { length: length2 } = span; - if (length2 === 0 && !invoked) { - return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractEmpty)] }; - } - const cursorRequest = length2 === 0 && invoked; - const startToken = findFirstNonJsxWhitespaceToken(sourceFile, span.start); - const endToken = findTokenOnLeftOfPosition(sourceFile, textSpanEnd(span)); - const adjustedSpan = startToken && endToken && invoked ? getAdjustedSpanFromNodes(startToken, endToken, sourceFile) : span; - const start = cursorRequest ? getExtractableParent(startToken) : getParentNodeInSpan(startToken, sourceFile, adjustedSpan); - const end = cursorRequest ? start : getParentNodeInSpan(endToken, sourceFile, adjustedSpan); - let rangeFacts = 0 /* None */; - let thisNode; - if (!start || !end) { - return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractRange)] }; - } - if (start.flags & 16777216 /* JSDoc */) { - return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractJSDoc)] }; - } - if (start.parent !== end.parent) { - return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractRange)] }; - } - if (start !== end) { - if (!isBlockLike(start.parent)) { - return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractRange)] }; - } - const statements = []; - for (const statement of start.parent.statements) { - if (statement === start || statements.length) { - const errors2 = checkNode(statement); - if (errors2) { - return { errors: errors2 }; - } - statements.push(statement); - } - if (statement === end) { - break; - } - } - if (!statements.length) { - return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractRange)] }; - } - return { targetRange: { range: statements, facts: rangeFacts, thisNode } }; - } - if (isReturnStatement(start) && !start.expression) { - return { errors: [createFileDiagnostic(sourceFile, span.start, length2, Messages.cannotExtractRange)] }; - } - const node = refineNode(start); - const errors = checkRootNode(node) || checkNode(node); - if (errors) { - return { errors }; - } - return { targetRange: { range: getStatementOrExpressionRange(node), facts: rangeFacts, thisNode } }; - function refineNode(node2) { - if (isReturnStatement(node2)) { - if (node2.expression) { - return node2.expression; - } - } else if (isVariableStatement(node2) || isVariableDeclarationList(node2)) { - const declarations = isVariableStatement(node2) ? node2.declarationList.declarations : node2.declarations; - let numInitializers = 0; - let lastInitializer; - for (const declaration of declarations) { - if (declaration.initializer) { - numInitializers++; - lastInitializer = declaration.initializer; - } - } - if (numInitializers === 1) { - return lastInitializer; - } - } else if (isVariableDeclaration(node2)) { - if (node2.initializer) { - return node2.initializer; - } - } - return node2; - } - function checkRootNode(node2) { - if (isIdentifier(isExpressionStatement(node2) ? node2.expression : node2)) { - return [createDiagnosticForNode(node2, Messages.cannotExtractIdentifier)]; - } - return void 0; - } - function checkForStaticContext(nodeToCheck, containingClass) { - let current = nodeToCheck; - while (current !== containingClass) { - if (current.kind === 173 /* PropertyDeclaration */) { - if (isStatic(current)) { - rangeFacts |= 32 /* InStaticRegion */; - } - break; - } else if (current.kind === 170 /* Parameter */) { - const ctorOrMethod = getContainingFunction(current); - if (ctorOrMethod.kind === 177 /* Constructor */) { - rangeFacts |= 32 /* InStaticRegion */; - } - break; - } else if (current.kind === 175 /* MethodDeclaration */) { - if (isStatic(current)) { - rangeFacts |= 32 /* InStaticRegion */; - } - } - current = current.parent; - } - } - function checkNode(nodeToCheck) { - let PermittedJumps; - ((PermittedJumps2) => { - PermittedJumps2[PermittedJumps2["None"] = 0] = "None"; - PermittedJumps2[PermittedJumps2["Break"] = 1] = "Break"; - PermittedJumps2[PermittedJumps2["Continue"] = 2] = "Continue"; - PermittedJumps2[PermittedJumps2["Return"] = 4] = "Return"; - })(PermittedJumps || (PermittedJumps = {})); - Debug.assert(nodeToCheck.pos <= nodeToCheck.end, "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809 (1)"); - Debug.assert(!positionIsSynthesized(nodeToCheck.pos), "This failure could trigger https://github.com/Microsoft/TypeScript/issues/20809 (2)"); - if (!isStatement(nodeToCheck) && !(isExpressionNode(nodeToCheck) && isExtractableExpression(nodeToCheck)) && !isStringLiteralJsxAttribute(nodeToCheck)) { - return [createDiagnosticForNode(nodeToCheck, Messages.statementOrExpressionExpected)]; - } - if (nodeToCheck.flags & 33554432 /* Ambient */) { - return [createDiagnosticForNode(nodeToCheck, Messages.cannotExtractAmbientBlock)]; - } - const containingClass = getContainingClass(nodeToCheck); - if (containingClass) { - checkForStaticContext(nodeToCheck, containingClass); - } - let errors2; - let permittedJumps = 4 /* Return */; - let seenLabels; - visit(nodeToCheck); - if (rangeFacts & 8 /* UsesThis */) { - const container = getThisContainer( - nodeToCheck, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - if (container.kind === 263 /* FunctionDeclaration */ || container.kind === 175 /* MethodDeclaration */ && container.parent.kind === 211 /* ObjectLiteralExpression */ || container.kind === 219 /* FunctionExpression */) { - rangeFacts |= 16 /* UsesThisInFunction */; - } - } - return errors2; - function visit(node2) { - if (errors2) { - return true; - } - if (isDeclaration(node2)) { - const declaringNode = node2.kind === 261 /* VariableDeclaration */ ? node2.parent.parent : node2; - if (hasSyntacticModifier(declaringNode, 32 /* Export */)) { - (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractExportedEntity)); - return true; - } - } - switch (node2.kind) { - case 273 /* ImportDeclaration */: - (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractImport)); - return true; - case 278 /* ExportAssignment */: - (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractExportedEntity)); - return true; - case 108 /* SuperKeyword */: - if (node2.parent.kind === 214 /* CallExpression */) { - const containingClass2 = getContainingClass(node2); - if (containingClass2 === void 0 || containingClass2.pos < span.start || containingClass2.end >= span.start + span.length) { - (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractSuper)); - return true; - } - } else { - rangeFacts |= 8 /* UsesThis */; - thisNode = node2; - } - break; - case 220 /* ArrowFunction */: - forEachChild(node2, function check(n) { - if (isThis(n)) { - rangeFacts |= 8 /* UsesThis */; - thisNode = node2; - } else if (isClassLike(n) || isFunctionLike(n) && !isArrowFunction(n)) { - return false; - } else { - forEachChild(n, check); - } - }); - // falls through - case 264 /* ClassDeclaration */: - case 263 /* FunctionDeclaration */: - if (isSourceFile(node2.parent) && node2.parent.externalModuleIndicator === void 0) { - (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.functionWillNotBeVisibleInTheNewScope)); - } - // falls through - case 232 /* ClassExpression */: - case 219 /* FunctionExpression */: - case 175 /* MethodDeclaration */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return false; - } - const savedPermittedJumps = permittedJumps; - switch (node2.kind) { - case 246 /* IfStatement */: - permittedJumps &= ~4 /* Return */; - break; - case 259 /* TryStatement */: - permittedJumps = 0 /* None */; - break; - case 242 /* Block */: - if (node2.parent && node2.parent.kind === 259 /* TryStatement */ && node2.parent.finallyBlock === node2) { - permittedJumps = 4 /* Return */; - } - break; - case 298 /* DefaultClause */: - case 297 /* CaseClause */: - permittedJumps |= 1 /* Break */; - break; - default: - if (isIterationStatement( - node2, - /*lookInLabeledStatements*/ - false - )) { - permittedJumps |= 1 /* Break */ | 2 /* Continue */; - } - break; - } - switch (node2.kind) { - case 198 /* ThisType */: - case 110 /* ThisKeyword */: - rangeFacts |= 8 /* UsesThis */; - thisNode = node2; - break; - case 257 /* LabeledStatement */: { - const label = node2.label; - (seenLabels || (seenLabels = [])).push(label.escapedText); - forEachChild(node2, visit); - seenLabels.pop(); - break; - } - case 253 /* BreakStatement */: - case 252 /* ContinueStatement */: { - const label = node2.label; - if (label) { - if (!contains(seenLabels, label.escapedText)) { - (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractRangeContainingLabeledBreakOrContinueStatementWithTargetOutsideOfTheRange)); - } - } else { - if (!(permittedJumps & (node2.kind === 253 /* BreakStatement */ ? 1 /* Break */ : 2 /* Continue */))) { - (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractRangeContainingConditionalBreakOrContinueStatements)); - } - } - break; - } - case 224 /* AwaitExpression */: - rangeFacts |= 4 /* IsAsyncFunction */; - break; - case 230 /* YieldExpression */: - rangeFacts |= 2 /* IsGenerator */; - break; - case 254 /* ReturnStatement */: - if (permittedJumps & 4 /* Return */) { - rangeFacts |= 1 /* HasReturn */; - } else { - (errors2 || (errors2 = [])).push(createDiagnosticForNode(node2, Messages.cannotExtractRangeContainingConditionalReturnStatement)); - } - break; - default: - forEachChild(node2, visit); - break; - } - permittedJumps = savedPermittedJumps; - } - } -} -function getAdjustedSpanFromNodes(startNode2, endNode2, sourceFile) { - const start = startNode2.getStart(sourceFile); - let end = endNode2.getEnd(); - if (sourceFile.text.charCodeAt(end) === 59 /* semicolon */) { - end++; - } - return { start, length: end - start }; -} -function getStatementOrExpressionRange(node) { - if (isStatement(node)) { - return [node]; - } - if (isExpressionNode(node)) { - return isExpressionStatement(node.parent) ? [node.parent] : node; - } - if (isStringLiteralJsxAttribute(node)) { - return node; - } - return void 0; -} -function isScope(node) { - return isArrowFunction(node) ? isFunctionBody(node.body) : isFunctionLikeDeclaration(node) || isSourceFile(node) || isModuleBlock(node) || isClassLike(node); -} -function collectEnclosingScopes(range) { - let current = isReadonlyArray(range.range) ? first(range.range) : range.range; - if (range.facts & 8 /* UsesThis */ && !(range.facts & 16 /* UsesThisInFunction */)) { - const containingClass = getContainingClass(current); - if (containingClass) { - const containingFunction = findAncestor(current, isFunctionLikeDeclaration); - return containingFunction ? [containingFunction, containingClass] : [containingClass]; - } - } - const scopes = []; - while (true) { - current = current.parent; - if (current.kind === 170 /* Parameter */) { - current = findAncestor(current, (parent2) => isFunctionLikeDeclaration(parent2)).parent; - } - if (isScope(current)) { - scopes.push(current); - if (current.kind === 308 /* SourceFile */) { - return scopes; - } - } - } -} -function getFunctionExtractionAtIndex(targetRange, context, requestedChangesIndex) { - const { scopes, readsAndWrites: { target, usagesPerScope, functionErrorsPerScope, exposedVariableDeclarations } } = getPossibleExtractionsWorker(targetRange, context); - Debug.assert(!functionErrorsPerScope[requestedChangesIndex].length, "The extraction went missing? How?"); - context.cancellationToken.throwIfCancellationRequested(); - return extractFunctionInScope(target, scopes[requestedChangesIndex], usagesPerScope[requestedChangesIndex], exposedVariableDeclarations, targetRange, context); -} -function getConstantExtractionAtIndex(targetRange, context, requestedChangesIndex) { - const { scopes, readsAndWrites: { target, usagesPerScope, constantErrorsPerScope, exposedVariableDeclarations } } = getPossibleExtractionsWorker(targetRange, context); - Debug.assert(!constantErrorsPerScope[requestedChangesIndex].length, "The extraction went missing? How?"); - Debug.assert(exposedVariableDeclarations.length === 0, "Extract constant accepted a range containing a variable declaration?"); - context.cancellationToken.throwIfCancellationRequested(); - const expression = isExpression(target) ? target : target.statements[0].expression; - return extractConstantInScope(expression, scopes[requestedChangesIndex], usagesPerScope[requestedChangesIndex], targetRange.facts, context); -} -function getPossibleExtractions(targetRange, context) { - const { scopes, affectedTextRange, readsAndWrites: { functionErrorsPerScope, constantErrorsPerScope } } = getPossibleExtractionsWorker(targetRange, context); - const extractions = scopes.map((scope, i) => { - const functionDescriptionPart = getDescriptionForFunctionInScope(scope); - const constantDescriptionPart = getDescriptionForConstantInScope(scope); - const scopeDescription = isFunctionLikeDeclaration(scope) ? getDescriptionForFunctionLikeDeclaration(scope) : isClassLike(scope) ? getDescriptionForClassLikeDeclaration(scope) : getDescriptionForModuleLikeDeclaration(scope); - let functionDescription; - let constantDescription; - if (scopeDescription === 1 /* Global */) { - functionDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope), [functionDescriptionPart, "global"]); - constantDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope), [constantDescriptionPart, "global"]); - } else if (scopeDescription === 0 /* Module */) { - functionDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope), [functionDescriptionPart, "module"]); - constantDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1_scope), [constantDescriptionPart, "module"]); - } else { - functionDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1), [functionDescriptionPart, scopeDescription]); - constantDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_1), [constantDescriptionPart, scopeDescription]); - } - if (i === 0 && !isClassLike(scope)) { - constantDescription = formatStringFromArgs(getLocaleSpecificMessage(Diagnostics.Extract_to_0_in_enclosing_scope), [constantDescriptionPart]); - } - return { - functionExtraction: { - description: functionDescription, - errors: functionErrorsPerScope[i] - }, - constantExtraction: { - description: constantDescription, - errors: constantErrorsPerScope[i] - } - }; - }); - return { affectedTextRange, extractions }; -} -function getPossibleExtractionsWorker(targetRange, context) { - const { file: sourceFile } = context; - const scopes = collectEnclosingScopes(targetRange); - const enclosingTextRange = getEnclosingTextRange(targetRange, sourceFile); - const readsAndWrites = collectReadsAndWrites( - targetRange, - scopes, - enclosingTextRange, - sourceFile, - context.program.getTypeChecker(), - context.cancellationToken - ); - return { scopes, affectedTextRange: enclosingTextRange, readsAndWrites }; -} -function getDescriptionForFunctionInScope(scope) { - return isFunctionLikeDeclaration(scope) ? "inner function" : isClassLike(scope) ? "method" : "function"; -} -function getDescriptionForConstantInScope(scope) { - return isClassLike(scope) ? "readonly field" : "constant"; -} -function getDescriptionForFunctionLikeDeclaration(scope) { - switch (scope.kind) { - case 177 /* Constructor */: - return "constructor"; - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - return scope.name ? `function '${scope.name.text}'` : ANONYMOUS; - case 220 /* ArrowFunction */: - return "arrow function"; - case 175 /* MethodDeclaration */: - return `method '${scope.name.getText()}'`; - case 178 /* GetAccessor */: - return `'get ${scope.name.getText()}'`; - case 179 /* SetAccessor */: - return `'set ${scope.name.getText()}'`; - default: - Debug.assertNever(scope, `Unexpected scope kind ${scope.kind}`); - } -} -function getDescriptionForClassLikeDeclaration(scope) { - return scope.kind === 264 /* ClassDeclaration */ ? scope.name ? `class '${scope.name.text}'` : "anonymous class declaration" : scope.name ? `class expression '${scope.name.text}'` : "anonymous class expression"; -} -function getDescriptionForModuleLikeDeclaration(scope) { - return scope.kind === 269 /* ModuleBlock */ ? `namespace '${scope.parent.name.getText()}'` : scope.externalModuleIndicator ? 0 /* Module */ : 1 /* Global */; -} -function extractFunctionInScope(node, scope, { usages: usagesInScope, typeParameterUsages, substitutions }, exposedVariableDeclarations, range, context) { - const checker = context.program.getTypeChecker(); - const scriptTarget = getEmitScriptTarget(context.program.getCompilerOptions()); - const importAdder = ts_codefix_exports.createImportAdder(context.file, context.program, context.preferences, context.host); - const file = scope.getSourceFile(); - const functionNameText = getUniqueName(isClassLike(scope) ? "newMethod" : "newFunction", file); - const isJS = isInJSFile(scope); - const functionName = factory.createIdentifier(functionNameText); - let returnType; - const parameters = []; - const callArguments = []; - let writes; - usagesInScope.forEach((usage, name) => { - let typeNode; - if (!isJS) { - let type = checker.getTypeOfSymbolAtLocation(usage.symbol, usage.node); - type = checker.getBaseTypeOfLiteralType(type); - typeNode = ts_codefix_exports.typeToAutoImportableTypeNode(checker, importAdder, type, scope, scriptTarget, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); - } - const paramDecl = factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - /*name*/ - name, - /*questionToken*/ - void 0, - typeNode - ); - parameters.push(paramDecl); - if (usage.usage === 2 /* Write */) { - (writes || (writes = [])).push(usage); - } - callArguments.push(factory.createIdentifier(name)); - }); - const typeParametersAndDeclarations = arrayFrom(typeParameterUsages.values(), (type) => ({ type, declaration: getFirstDeclarationBeforePosition(type, context.startPosition) })); - typeParametersAndDeclarations.sort(compareTypesByDeclarationOrder); - const typeParameters = typeParametersAndDeclarations.length === 0 ? void 0 : mapDefined(typeParametersAndDeclarations, ({ declaration }) => declaration); - const callTypeArguments = typeParameters !== void 0 ? typeParameters.map((decl) => factory.createTypeReferenceNode( - decl.name, - /*typeArguments*/ - void 0 - )) : void 0; - if (isExpression(node) && !isJS) { - const contextualType = checker.getContextualType(node); - returnType = checker.typeToTypeNode(contextualType, scope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); - } - const { body, returnValueProperty } = transformFunctionBody(node, exposedVariableDeclarations, writes, substitutions, !!(range.facts & 1 /* HasReturn */)); - suppressLeadingAndTrailingTrivia(body); - let newFunction; - const callThis = !!(range.facts & 16 /* UsesThisInFunction */); - if (isClassLike(scope)) { - const modifiers = isJS ? [] : [factory.createModifier(123 /* PrivateKeyword */)]; - if (range.facts & 32 /* InStaticRegion */) { - modifiers.push(factory.createModifier(126 /* StaticKeyword */)); - } - if (range.facts & 4 /* IsAsyncFunction */) { - modifiers.push(factory.createModifier(134 /* AsyncKeyword */)); - } - newFunction = factory.createMethodDeclaration( - modifiers.length ? modifiers : void 0, - range.facts & 2 /* IsGenerator */ ? factory.createToken(42 /* AsteriskToken */) : void 0, - functionName, - /*questionToken*/ - void 0, - typeParameters, - parameters, - returnType, - body - ); - } else { - if (callThis) { - parameters.unshift( - factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - /*name*/ - "this", - /*questionToken*/ - void 0, - checker.typeToTypeNode( - checker.getTypeAtLocation(range.thisNode), - scope, - 1 /* NoTruncation */, - 8 /* AllowUnresolvedNames */ - ), - /*initializer*/ - void 0 - ) - ); - } - newFunction = factory.createFunctionDeclaration( - range.facts & 4 /* IsAsyncFunction */ ? [factory.createToken(134 /* AsyncKeyword */)] : void 0, - range.facts & 2 /* IsGenerator */ ? factory.createToken(42 /* AsteriskToken */) : void 0, - functionName, - typeParameters, - parameters, - returnType, - body - ); - } - const changeTracker = ts_textChanges_exports.ChangeTracker.fromContext(context); - const minInsertionPos = (isReadonlyArray(range.range) ? last(range.range) : range.range).end; - const nodeToInsertBefore = getNodeToInsertFunctionBefore(minInsertionPos, scope); - if (nodeToInsertBefore) { - changeTracker.insertNodeBefore( - context.file, - nodeToInsertBefore, - newFunction, - /*blankLineBetween*/ - true - ); - } else { - changeTracker.insertNodeAtEndOfScope(context.file, scope, newFunction); - } - importAdder.writeFixes(changeTracker); - const newNodes = []; - const called = getCalledExpression(scope, range, functionNameText); - if (callThis) { - callArguments.unshift(factory.createIdentifier("this")); - } - let call = factory.createCallExpression( - callThis ? factory.createPropertyAccessExpression( - called, - "call" - ) : called, - callTypeArguments, - // Note that no attempt is made to take advantage of type argument inference - callArguments - ); - if (range.facts & 2 /* IsGenerator */) { - call = factory.createYieldExpression(factory.createToken(42 /* AsteriskToken */), call); - } - if (range.facts & 4 /* IsAsyncFunction */) { - call = factory.createAwaitExpression(call); - } - if (isInJSXContent(node)) { - call = factory.createJsxExpression( - /*dotDotDotToken*/ - void 0, - call - ); - } - if (exposedVariableDeclarations.length && !writes) { - Debug.assert(!returnValueProperty, "Expected no returnValueProperty"); - Debug.assert(!(range.facts & 1 /* HasReturn */), "Expected RangeFacts.HasReturn flag to be unset"); - if (exposedVariableDeclarations.length === 1) { - const variableDeclaration = exposedVariableDeclarations[0]; - newNodes.push(factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - getSynthesizedDeepClone(variableDeclaration.name), - /*exclamationToken*/ - void 0, - /*type*/ - getSynthesizedDeepClone(variableDeclaration.type), - /*initializer*/ - call - )], - variableDeclaration.parent.flags - ) - )); - } else { - const bindingElements = []; - const typeElements = []; - let commonNodeFlags = exposedVariableDeclarations[0].parent.flags; - let sawExplicitType = false; - for (const variableDeclaration of exposedVariableDeclarations) { - bindingElements.push(factory.createBindingElement( - /*dotDotDotToken*/ - void 0, - /*propertyName*/ - void 0, - /*name*/ - getSynthesizedDeepClone(variableDeclaration.name) - )); - const variableType = checker.typeToTypeNode( - checker.getBaseTypeOfLiteralType(checker.getTypeAtLocation(variableDeclaration)), - scope, - 1 /* NoTruncation */, - 8 /* AllowUnresolvedNames */ - ); - typeElements.push(factory.createPropertySignature( - /*modifiers*/ - void 0, - /*name*/ - variableDeclaration.symbol.name, - /*questionToken*/ - void 0, - /*type*/ - variableType - )); - sawExplicitType = sawExplicitType || variableDeclaration.type !== void 0; - commonNodeFlags = commonNodeFlags & variableDeclaration.parent.flags; - } - const typeLiteral = sawExplicitType ? factory.createTypeLiteralNode(typeElements) : void 0; - if (typeLiteral) { - setEmitFlags(typeLiteral, 1 /* SingleLine */); - } - newNodes.push(factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - factory.createObjectBindingPattern(bindingElements), - /*exclamationToken*/ - void 0, - /*type*/ - typeLiteral, - /*initializer*/ - call - )], - commonNodeFlags - ) - )); - } - } else if (exposedVariableDeclarations.length || writes) { - if (exposedVariableDeclarations.length) { - for (const variableDeclaration of exposedVariableDeclarations) { - let flags = variableDeclaration.parent.flags; - if (flags & 2 /* Const */) { - flags = flags & ~2 /* Const */ | 1 /* Let */; - } - newNodes.push(factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - variableDeclaration.symbol.name, - /*exclamationToken*/ - void 0, - getTypeDeepCloneUnionUndefined(variableDeclaration.type) - )], - flags - ) - )); - } - } - if (returnValueProperty) { - newNodes.push(factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - returnValueProperty, - /*exclamationToken*/ - void 0, - getTypeDeepCloneUnionUndefined(returnType) - )], - 1 /* Let */ - ) - )); - } - const assignments = getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations, writes); - if (returnValueProperty) { - assignments.unshift(factory.createShorthandPropertyAssignment(returnValueProperty)); - } - if (assignments.length === 1) { - Debug.assert(!returnValueProperty, "Shouldn't have returnValueProperty here"); - newNodes.push(factory.createExpressionStatement(factory.createAssignment(assignments[0].name, call))); - if (range.facts & 1 /* HasReturn */) { - newNodes.push(factory.createReturnStatement()); - } - } else { - newNodes.push(factory.createExpressionStatement(factory.createAssignment(factory.createObjectLiteralExpression(assignments), call))); - if (returnValueProperty) { - newNodes.push(factory.createReturnStatement(factory.createIdentifier(returnValueProperty))); - } - } - } else { - if (range.facts & 1 /* HasReturn */) { - newNodes.push(factory.createReturnStatement(call)); - } else if (isReadonlyArray(range.range)) { - newNodes.push(factory.createExpressionStatement(call)); - } else { - newNodes.push(call); - } - } - if (isReadonlyArray(range.range)) { - changeTracker.replaceNodeRangeWithNodes(context.file, first(range.range), last(range.range), newNodes); - } else { - changeTracker.replaceNodeWithNodes(context.file, range.range, newNodes); - } - const edits = changeTracker.getChanges(); - const renameRange = isReadonlyArray(range.range) ? first(range.range) : range.range; - const renameFilename = renameRange.getSourceFile().fileName; - const renameLocation = getRenameLocation( - edits, - renameFilename, - functionNameText, - /*preferLastLocation*/ - false - ); - return { renameFilename, renameLocation, edits }; - function getTypeDeepCloneUnionUndefined(typeNode) { - if (typeNode === void 0) { - return void 0; - } - const clone2 = getSynthesizedDeepClone(typeNode); - let withoutParens = clone2; - while (isParenthesizedTypeNode(withoutParens)) { - withoutParens = withoutParens.type; - } - return isUnionTypeNode(withoutParens) && find(withoutParens.types, (t) => t.kind === 157 /* UndefinedKeyword */) ? clone2 : factory.createUnionTypeNode([clone2, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); - } -} -function extractConstantInScope(node, scope, { substitutions }, rangeFacts, context) { - const checker = context.program.getTypeChecker(); - const file = scope.getSourceFile(); - const localNameText = getIdentifierForNode(node, scope, checker, file); - const isJS = isInJSFile(scope); - let variableType = isJS || !checker.isContextSensitive(node) ? void 0 : checker.typeToTypeNode(checker.getContextualType(node), scope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); - let initializer = transformConstantInitializer(skipParentheses(node), substitutions); - ({ variableType, initializer } = transformFunctionInitializerAndType(variableType, initializer)); - suppressLeadingAndTrailingTrivia(initializer); - const changeTracker = ts_textChanges_exports.ChangeTracker.fromContext(context); - if (isClassLike(scope)) { - Debug.assert(!isJS, "Cannot extract to a JS class"); - const modifiers = []; - modifiers.push(factory.createModifier(123 /* PrivateKeyword */)); - if (rangeFacts & 32 /* InStaticRegion */) { - modifiers.push(factory.createModifier(126 /* StaticKeyword */)); - } - modifiers.push(factory.createModifier(148 /* ReadonlyKeyword */)); - const newVariable = factory.createPropertyDeclaration( - modifiers, - localNameText, - /*questionOrExclamationToken*/ - void 0, - variableType, - initializer - ); - let localReference = factory.createPropertyAccessExpression( - rangeFacts & 32 /* InStaticRegion */ ? factory.createIdentifier(scope.name.getText()) : factory.createThis(), - factory.createIdentifier(localNameText) - ); - if (isInJSXContent(node)) { - localReference = factory.createJsxExpression( - /*dotDotDotToken*/ - void 0, - localReference - ); - } - const maxInsertionPos = node.pos; - const nodeToInsertBefore = getNodeToInsertPropertyBefore(maxInsertionPos, scope); - changeTracker.insertNodeBefore( - context.file, - nodeToInsertBefore, - newVariable, - /*blankLineBetween*/ - true - ); - changeTracker.replaceNode(context.file, node, localReference); - } else { - const newVariableDeclaration = factory.createVariableDeclaration( - localNameText, - /*exclamationToken*/ - void 0, - variableType, - initializer - ); - const oldVariableDeclaration = getContainingVariableDeclarationIfInList(node, scope); - if (oldVariableDeclaration) { - changeTracker.insertNodeBefore(context.file, oldVariableDeclaration, newVariableDeclaration); - const localReference = factory.createIdentifier(localNameText); - changeTracker.replaceNode(context.file, node, localReference); - } else if (node.parent.kind === 245 /* ExpressionStatement */ && scope === findAncestor(node, isScope)) { - const newVariableStatement = factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([newVariableDeclaration], 2 /* Const */) - ); - changeTracker.replaceNode(context.file, node.parent, newVariableStatement); - } else { - const newVariableStatement = factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([newVariableDeclaration], 2 /* Const */) - ); - const nodeToInsertBefore = getNodeToInsertConstantBefore(node, scope); - if (nodeToInsertBefore.pos === 0) { - changeTracker.insertNodeAtTopOfFile( - context.file, - newVariableStatement, - /*blankLineBetween*/ - false - ); - } else { - changeTracker.insertNodeBefore( - context.file, - nodeToInsertBefore, - newVariableStatement, - /*blankLineBetween*/ - false - ); - } - if (node.parent.kind === 245 /* ExpressionStatement */) { - changeTracker.delete(context.file, node.parent); - } else { - let localReference = factory.createIdentifier(localNameText); - if (isInJSXContent(node)) { - localReference = factory.createJsxExpression( - /*dotDotDotToken*/ - void 0, - localReference - ); - } - changeTracker.replaceNode(context.file, node, localReference); - } - } - } - const edits = changeTracker.getChanges(); - const renameFilename = node.getSourceFile().fileName; - const renameLocation = getRenameLocation( - edits, - renameFilename, - localNameText, - /*preferLastLocation*/ - true - ); - return { renameFilename, renameLocation, edits }; - function transformFunctionInitializerAndType(variableType2, initializer2) { - if (variableType2 === void 0) return { variableType: variableType2, initializer: initializer2 }; - if (!isFunctionExpression(initializer2) && !isArrowFunction(initializer2) || !!initializer2.typeParameters) return { variableType: variableType2, initializer: initializer2 }; - const functionType = checker.getTypeAtLocation(node); - const functionSignature = singleOrUndefined(checker.getSignaturesOfType(functionType, 0 /* Call */)); - if (!functionSignature) return { variableType: variableType2, initializer: initializer2 }; - if (!!functionSignature.getTypeParameters()) return { variableType: variableType2, initializer: initializer2 }; - const parameters = []; - let hasAny = false; - for (const p of initializer2.parameters) { - if (p.type) { - parameters.push(p); - } else { - const paramType = checker.getTypeAtLocation(p); - if (paramType === checker.getAnyType()) hasAny = true; - parameters.push(factory.updateParameterDeclaration(p, p.modifiers, p.dotDotDotToken, p.name, p.questionToken, p.type || checker.typeToTypeNode(paramType, scope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */), p.initializer)); - } - } - if (hasAny) return { variableType: variableType2, initializer: initializer2 }; - variableType2 = void 0; - if (isArrowFunction(initializer2)) { - initializer2 = factory.updateArrowFunction(initializer2, canHaveModifiers(node) ? getModifiers(node) : void 0, initializer2.typeParameters, parameters, initializer2.type || checker.typeToTypeNode(functionSignature.getReturnType(), scope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */), initializer2.equalsGreaterThanToken, initializer2.body); - } else { - if (functionSignature && !!functionSignature.thisParameter) { - const firstParameter = firstOrUndefined(parameters); - if (!firstParameter || isIdentifier(firstParameter.name) && firstParameter.name.escapedText !== "this") { - const thisType = checker.getTypeOfSymbolAtLocation(functionSignature.thisParameter, node); - parameters.splice( - 0, - 0, - factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "this", - /*questionToken*/ - void 0, - checker.typeToTypeNode(thisType, scope, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */) - ) - ); - } - } - initializer2 = factory.updateFunctionExpression(initializer2, canHaveModifiers(node) ? getModifiers(node) : void 0, initializer2.asteriskToken, initializer2.name, initializer2.typeParameters, parameters, initializer2.type || checker.typeToTypeNode(functionSignature.getReturnType(), scope, 1 /* NoTruncation */), initializer2.body); - } - return { variableType: variableType2, initializer: initializer2 }; - } -} -function getContainingVariableDeclarationIfInList(node, scope) { - let prevNode; - while (node !== void 0 && node !== scope) { - if (isVariableDeclaration(node) && node.initializer === prevNode && isVariableDeclarationList(node.parent) && node.parent.declarations.length > 1) { - return node; - } - prevNode = node; - node = node.parent; - } -} -function getFirstDeclarationBeforePosition(type, position) { - let firstDeclaration; - const symbol = type.symbol; - if (symbol && symbol.declarations) { - for (const declaration of symbol.declarations) { - if ((firstDeclaration === void 0 || declaration.pos < firstDeclaration.pos) && declaration.pos < position) { - firstDeclaration = declaration; - } - } - } - return firstDeclaration; -} -function compareTypesByDeclarationOrder({ type: type1, declaration: declaration1 }, { type: type2, declaration: declaration2 }) { - return compareProperties(declaration1, declaration2, "pos", compareValues) || compareStringsCaseSensitive( - type1.symbol ? type1.symbol.getName() : "", - type2.symbol ? type2.symbol.getName() : "" - ) || compareValues(type1.id, type2.id); -} -function getCalledExpression(scope, range, functionNameText) { - const functionReference = factory.createIdentifier(functionNameText); - if (isClassLike(scope)) { - const lhs = range.facts & 32 /* InStaticRegion */ ? factory.createIdentifier(scope.name.text) : factory.createThis(); - return factory.createPropertyAccessExpression(lhs, functionReference); - } else { - return functionReference; - } -} -function transformFunctionBody(body, exposedVariableDeclarations, writes, substitutions, hasReturn2) { - const hasWritesOrVariableDeclarations = writes !== void 0 || exposedVariableDeclarations.length > 0; - if (isBlock(body) && !hasWritesOrVariableDeclarations && substitutions.size === 0) { - return { body: factory.createBlock( - body.statements, - /*multiLine*/ - true - ), returnValueProperty: void 0 }; - } - let returnValueProperty; - let ignoreReturns = false; - const statements = factory.createNodeArray(isBlock(body) ? body.statements.slice(0) : [isStatement(body) ? body : factory.createReturnStatement(skipParentheses(body))]); - if (hasWritesOrVariableDeclarations || substitutions.size) { - const rewrittenStatements = visitNodes2(statements, visitor, isStatement).slice(); - if (hasWritesOrVariableDeclarations && !hasReturn2 && isStatement(body)) { - const assignments = getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations, writes); - if (assignments.length === 1) { - rewrittenStatements.push(factory.createReturnStatement(assignments[0].name)); - } else { - rewrittenStatements.push(factory.createReturnStatement(factory.createObjectLiteralExpression(assignments))); - } - } - return { body: factory.createBlock( - rewrittenStatements, - /*multiLine*/ - true - ), returnValueProperty }; - } else { - return { body: factory.createBlock( - statements, - /*multiLine*/ - true - ), returnValueProperty: void 0 }; - } - function visitor(node) { - if (!ignoreReturns && isReturnStatement(node) && hasWritesOrVariableDeclarations) { - const assignments = getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations, writes); - if (node.expression) { - if (!returnValueProperty) { - returnValueProperty = "__return"; - } - assignments.unshift(factory.createPropertyAssignment(returnValueProperty, visitNode(node.expression, visitor, isExpression))); - } - if (assignments.length === 1) { - return factory.createReturnStatement(assignments[0].name); - } else { - return factory.createReturnStatement(factory.createObjectLiteralExpression(assignments)); - } - } else { - const oldIgnoreReturns = ignoreReturns; - ignoreReturns = ignoreReturns || isFunctionLikeDeclaration(node) || isClassLike(node); - const substitution = substitutions.get(getNodeId(node).toString()); - const result = substitution ? getSynthesizedDeepClone(substitution) : visitEachChild( - node, - visitor, - /*context*/ - void 0 - ); - ignoreReturns = oldIgnoreReturns; - return result; - } - } -} -function transformConstantInitializer(initializer, substitutions) { - return substitutions.size ? visitor(initializer) : initializer; - function visitor(node) { - const substitution = substitutions.get(getNodeId(node).toString()); - return substitution ? getSynthesizedDeepClone(substitution) : visitEachChild( - node, - visitor, - /*context*/ - void 0 - ); - } -} -function getStatementsOrClassElements(scope) { - if (isFunctionLikeDeclaration(scope)) { - const body = scope.body; - if (isBlock(body)) { - return body.statements; - } - } else if (isModuleBlock(scope) || isSourceFile(scope)) { - return scope.statements; - } else if (isClassLike(scope)) { - return scope.members; - } else { - assertType(scope); - } - return emptyArray; -} -function getNodeToInsertFunctionBefore(minPos, scope) { - return find(getStatementsOrClassElements(scope), (child) => child.pos >= minPos && isFunctionLikeDeclaration(child) && !isConstructorDeclaration(child)); -} -function getNodeToInsertPropertyBefore(maxPos, scope) { - const members = scope.members; - Debug.assert(members.length > 0, "Found no members"); - let prevMember; - let allProperties = true; - for (const member of members) { - if (member.pos > maxPos) { - return prevMember || members[0]; - } - if (allProperties && !isPropertyDeclaration(member)) { - if (prevMember !== void 0) { - return member; - } - allProperties = false; - } - prevMember = member; - } - if (prevMember === void 0) return Debug.fail(); - return prevMember; -} -function getNodeToInsertConstantBefore(node, scope) { - Debug.assert(!isClassLike(scope)); - let prevScope; - for (let curr = node; curr !== scope; curr = curr.parent) { - if (isScope(curr)) { - prevScope = curr; - } - } - for (let curr = (prevScope || node).parent; ; curr = curr.parent) { - if (isBlockLike(curr)) { - let prevStatement; - for (const statement of curr.statements) { - if (statement.pos > node.pos) { - break; - } - prevStatement = statement; - } - if (!prevStatement && isCaseClause(curr)) { - Debug.assert(isSwitchStatement(curr.parent.parent), "Grandparent isn't a switch statement"); - return curr.parent.parent; - } - return Debug.checkDefined(prevStatement, "prevStatement failed to get set"); - } - Debug.assert(curr !== scope, "Didn't encounter a block-like before encountering scope"); - } -} -function getPropertyAssignmentsForWritesAndVariableDeclarations(exposedVariableDeclarations, writes) { - const variableAssignments = map(exposedVariableDeclarations, (v) => factory.createShorthandPropertyAssignment(v.symbol.name)); - const writeAssignments = map(writes, (w) => factory.createShorthandPropertyAssignment(w.symbol.name)); - return variableAssignments === void 0 ? writeAssignments : writeAssignments === void 0 ? variableAssignments : variableAssignments.concat(writeAssignments); -} -function isReadonlyArray(v) { - return isArray(v); -} -function getEnclosingTextRange(targetRange, sourceFile) { - return isReadonlyArray(targetRange.range) ? { pos: first(targetRange.range).getStart(sourceFile), end: last(targetRange.range).getEnd() } : targetRange.range; -} -function collectReadsAndWrites(targetRange, scopes, enclosingTextRange, sourceFile, checker, cancellationToken) { - const allTypeParameterUsages = /* @__PURE__ */ new Map(); - const usagesPerScope = []; - const substitutionsPerScope = []; - const functionErrorsPerScope = []; - const constantErrorsPerScope = []; - const visibleDeclarationsInExtractedRange = []; - const exposedVariableSymbolSet = /* @__PURE__ */ new Map(); - const exposedVariableDeclarations = []; - let firstExposedNonVariableDeclaration; - const expression = !isReadonlyArray(targetRange.range) ? targetRange.range : targetRange.range.length === 1 && isExpressionStatement(targetRange.range[0]) ? targetRange.range[0].expression : void 0; - let expressionDiagnostic; - if (expression === void 0) { - const statements = targetRange.range; - const start = first(statements).getStart(); - const end = last(statements).end; - expressionDiagnostic = createFileDiagnostic(sourceFile, start, end - start, Messages.expressionExpected); - } else if (checker.getTypeAtLocation(expression).flags & (16 /* Void */ | 262144 /* Never */)) { - expressionDiagnostic = createDiagnosticForNode(expression, Messages.uselessConstantType); - } - for (const scope of scopes) { - usagesPerScope.push({ usages: /* @__PURE__ */ new Map(), typeParameterUsages: /* @__PURE__ */ new Map(), substitutions: /* @__PURE__ */ new Map() }); - substitutionsPerScope.push(/* @__PURE__ */ new Map()); - functionErrorsPerScope.push([]); - const constantErrors = []; - if (expressionDiagnostic) { - constantErrors.push(expressionDiagnostic); - } - if (isClassLike(scope) && isInJSFile(scope)) { - constantErrors.push(createDiagnosticForNode(scope, Messages.cannotExtractToJSClass)); - } - if (isArrowFunction(scope) && !isBlock(scope.body)) { - constantErrors.push(createDiagnosticForNode(scope, Messages.cannotExtractToExpressionArrowFunction)); - } - constantErrorsPerScope.push(constantErrors); - } - const seenUsages = /* @__PURE__ */ new Map(); - const target = isReadonlyArray(targetRange.range) ? factory.createBlock(targetRange.range) : targetRange.range; - const unmodifiedNode = isReadonlyArray(targetRange.range) ? first(targetRange.range) : targetRange.range; - const inGenericContext = isInGenericContext(unmodifiedNode); - collectUsages(target); - if (inGenericContext && !isReadonlyArray(targetRange.range) && !isJsxAttribute(targetRange.range)) { - const contextualType = checker.getContextualType(targetRange.range); - recordTypeParameterUsages(contextualType); - } - if (allTypeParameterUsages.size > 0) { - const seenTypeParameterUsages = /* @__PURE__ */ new Map(); - let i = 0; - for (let curr = unmodifiedNode; curr !== void 0 && i < scopes.length; curr = curr.parent) { - if (curr === scopes[i]) { - seenTypeParameterUsages.forEach((typeParameter, id) => { - usagesPerScope[i].typeParameterUsages.set(id, typeParameter); - }); - i++; - } - if (isDeclarationWithTypeParameters(curr)) { - for (const typeParameterDecl of getEffectiveTypeParameterDeclarations(curr)) { - const typeParameter = checker.getTypeAtLocation(typeParameterDecl); - if (allTypeParameterUsages.has(typeParameter.id.toString())) { - seenTypeParameterUsages.set(typeParameter.id.toString(), typeParameter); - } - } - } - } - Debug.assert(i === scopes.length, "Should have iterated all scopes"); - } - if (visibleDeclarationsInExtractedRange.length) { - const containingLexicalScopeOfExtraction = isBlockScope(scopes[0], scopes[0].parent) ? scopes[0] : getEnclosingBlockScopeContainer(scopes[0]); - forEachChild(containingLexicalScopeOfExtraction, checkForUsedDeclarations); - } - for (let i = 0; i < scopes.length; i++) { - const scopeUsages = usagesPerScope[i]; - if (i > 0 && (scopeUsages.usages.size > 0 || scopeUsages.typeParameterUsages.size > 0)) { - const errorNode = isReadonlyArray(targetRange.range) ? targetRange.range[0] : targetRange.range; - constantErrorsPerScope[i].push(createDiagnosticForNode(errorNode, Messages.cannotAccessVariablesFromNestedScopes)); - } - if (targetRange.facts & 16 /* UsesThisInFunction */ && isClassLike(scopes[i])) { - functionErrorsPerScope[i].push(createDiagnosticForNode(targetRange.thisNode, Messages.cannotExtractFunctionsContainingThisToMethod)); - } - let hasWrite = false; - let readonlyClassPropertyWrite; - usagesPerScope[i].usages.forEach((value) => { - if (value.usage === 2 /* Write */) { - hasWrite = true; - if (value.symbol.flags & 106500 /* ClassMember */ && value.symbol.valueDeclaration && hasEffectiveModifier(value.symbol.valueDeclaration, 8 /* Readonly */)) { - readonlyClassPropertyWrite = value.symbol.valueDeclaration; - } - } - }); - Debug.assert(isReadonlyArray(targetRange.range) || exposedVariableDeclarations.length === 0, "No variable declarations expected if something was extracted"); - if (hasWrite && !isReadonlyArray(targetRange.range)) { - const diag2 = createDiagnosticForNode(targetRange.range, Messages.cannotWriteInExpression); - functionErrorsPerScope[i].push(diag2); - constantErrorsPerScope[i].push(diag2); - } else if (readonlyClassPropertyWrite && i > 0) { - const diag2 = createDiagnosticForNode(readonlyClassPropertyWrite, Messages.cannotExtractReadonlyPropertyInitializerOutsideConstructor); - functionErrorsPerScope[i].push(diag2); - constantErrorsPerScope[i].push(diag2); - } else if (firstExposedNonVariableDeclaration) { - const diag2 = createDiagnosticForNode(firstExposedNonVariableDeclaration, Messages.cannotExtractExportedEntity); - functionErrorsPerScope[i].push(diag2); - constantErrorsPerScope[i].push(diag2); - } - } - return { target, usagesPerScope, functionErrorsPerScope, constantErrorsPerScope, exposedVariableDeclarations }; - function isInGenericContext(node) { - return !!findAncestor(node, (n) => isDeclarationWithTypeParameters(n) && getEffectiveTypeParameterDeclarations(n).length !== 0); - } - function recordTypeParameterUsages(type) { - const symbolWalker = checker.getSymbolWalker(() => (cancellationToken.throwIfCancellationRequested(), true)); - const { visitedTypes } = symbolWalker.walkType(type); - for (const visitedType of visitedTypes) { - if (visitedType.isTypeParameter()) { - allTypeParameterUsages.set(visitedType.id.toString(), visitedType); - } - } - } - function collectUsages(node, valueUsage = 1 /* Read */) { - if (inGenericContext) { - const type = checker.getTypeAtLocation(node); - recordTypeParameterUsages(type); - } - if (isDeclaration(node) && node.symbol) { - visibleDeclarationsInExtractedRange.push(node); - } - if (isAssignmentExpression(node)) { - collectUsages(node.left, 2 /* Write */); - collectUsages(node.right); - } else if (isUnaryExpressionWithWrite(node)) { - collectUsages(node.operand, 2 /* Write */); - } else if (isPropertyAccessExpression(node) || isElementAccessExpression(node)) { - forEachChild(node, collectUsages); - } else if (isIdentifier(node)) { - if (!node.parent) { - return; - } - if (isQualifiedName(node.parent) && node !== node.parent.left) { - return; - } - if (isPropertyAccessExpression(node.parent) && node !== node.parent.expression) { - return; - } - recordUsage( - node, - valueUsage, - /*isTypeNode*/ - isPartOfTypeNode(node) - ); - } else { - forEachChild(node, collectUsages); - } - } - function recordUsage(n, usage, isTypeNode2) { - const symbolId = recordUsagebySymbol(n, usage, isTypeNode2); - if (symbolId) { - for (let i = 0; i < scopes.length; i++) { - const substitution = substitutionsPerScope[i].get(symbolId); - if (substitution) { - usagesPerScope[i].substitutions.set(getNodeId(n).toString(), substitution); - } - } - } - } - function recordUsagebySymbol(identifier, usage, isTypeName) { - const symbol = getSymbolReferencedByIdentifier(identifier); - if (!symbol) { - return void 0; - } - const symbolId = getSymbolId(symbol).toString(); - const lastUsage = seenUsages.get(symbolId); - if (lastUsage && lastUsage >= usage) { - return symbolId; - } - seenUsages.set(symbolId, usage); - if (lastUsage) { - for (const perScope of usagesPerScope) { - const prevEntry = perScope.usages.get(identifier.text); - if (prevEntry) { - perScope.usages.set(identifier.text, { usage, symbol, node: identifier }); - } - } - return symbolId; - } - const decls = symbol.getDeclarations(); - const declInFile = decls && find(decls, (d) => d.getSourceFile() === sourceFile); - if (!declInFile) { - return void 0; - } - if (rangeContainsStartEnd(enclosingTextRange, declInFile.getStart(), declInFile.end)) { - return void 0; - } - if (targetRange.facts & 2 /* IsGenerator */ && usage === 2 /* Write */) { - const diag2 = createDiagnosticForNode(identifier, Messages.cannotExtractRangeThatContainsWritesToReferencesLocatedOutsideOfTheTargetRangeInGenerators); - for (const errors of functionErrorsPerScope) { - errors.push(diag2); - } - for (const errors of constantErrorsPerScope) { - errors.push(diag2); - } - } - for (let i = 0; i < scopes.length; i++) { - const scope = scopes[i]; - const resolvedSymbol = checker.resolveName( - symbol.name, - scope, - symbol.flags, - /*excludeGlobals*/ - false - ); - if (resolvedSymbol === symbol) { - continue; - } - if (!substitutionsPerScope[i].has(symbolId)) { - const substitution = tryReplaceWithQualifiedNameOrPropertyAccess(symbol.exportSymbol || symbol, scope, isTypeName); - if (substitution) { - substitutionsPerScope[i].set(symbolId, substitution); - } else if (isTypeName) { - if (!(symbol.flags & 262144 /* TypeParameter */)) { - const diag2 = createDiagnosticForNode(identifier, Messages.typeWillNotBeVisibleInTheNewScope); - functionErrorsPerScope[i].push(diag2); - constantErrorsPerScope[i].push(diag2); - } - } else { - usagesPerScope[i].usages.set(identifier.text, { usage, symbol, node: identifier }); - } - } - } - return symbolId; - } - function checkForUsedDeclarations(node) { - if (node === targetRange.range || isReadonlyArray(targetRange.range) && targetRange.range.includes(node)) { - return; - } - const sym = isIdentifier(node) ? getSymbolReferencedByIdentifier(node) : checker.getSymbolAtLocation(node); - if (sym) { - const decl = find(visibleDeclarationsInExtractedRange, (d) => d.symbol === sym); - if (decl) { - if (isVariableDeclaration(decl)) { - const idString = decl.symbol.id.toString(); - if (!exposedVariableSymbolSet.has(idString)) { - exposedVariableDeclarations.push(decl); - exposedVariableSymbolSet.set(idString, true); - } - } else { - firstExposedNonVariableDeclaration = firstExposedNonVariableDeclaration || decl; - } - } - } - forEachChild(node, checkForUsedDeclarations); - } - function getSymbolReferencedByIdentifier(identifier) { - return identifier.parent && isShorthandPropertyAssignment(identifier.parent) && identifier.parent.name === identifier ? checker.getShorthandAssignmentValueSymbol(identifier.parent) : checker.getSymbolAtLocation(identifier); - } - function tryReplaceWithQualifiedNameOrPropertyAccess(symbol, scopeDecl, isTypeNode2) { - if (!symbol) { - return void 0; - } - const decls = symbol.getDeclarations(); - if (decls && decls.some((d) => d.parent === scopeDecl)) { - return factory.createIdentifier(symbol.name); - } - const prefix = tryReplaceWithQualifiedNameOrPropertyAccess(symbol.parent, scopeDecl, isTypeNode2); - if (prefix === void 0) { - return void 0; - } - return isTypeNode2 ? factory.createQualifiedName(prefix, factory.createIdentifier(symbol.name)) : factory.createPropertyAccessExpression(prefix, symbol.name); - } -} -function getExtractableParent(node) { - return findAncestor(node, (node2) => node2.parent && isExtractableExpression(node2) && !isBinaryExpression(node2.parent)); -} -function isExtractableExpression(node) { - const { parent: parent2 } = node; - switch (parent2.kind) { - case 307 /* EnumMember */: - return false; - } - switch (node.kind) { - case 11 /* StringLiteral */: - return parent2.kind !== 273 /* ImportDeclaration */ && parent2.kind !== 277 /* ImportSpecifier */; - case 231 /* SpreadElement */: - case 207 /* ObjectBindingPattern */: - case 209 /* BindingElement */: - return false; - case 80 /* Identifier */: - return parent2.kind !== 209 /* BindingElement */ && parent2.kind !== 277 /* ImportSpecifier */ && parent2.kind !== 282 /* ExportSpecifier */; - } - return true; -} -function isInJSXContent(node) { - return isStringLiteralJsxAttribute(node) || (isJsxElement(node) || isJsxSelfClosingElement(node) || isJsxFragment(node)) && (isJsxElement(node.parent) || isJsxFragment(node.parent)); -} -function isStringLiteralJsxAttribute(node) { - return isStringLiteral(node) && node.parent && isJsxAttribute(node.parent); -} - -// src/services/_namespaces/ts.refactor.generateGetAccessorAndSetAccessor.ts -var ts_refactor_generateGetAccessorAndSetAccessor_exports = {}; - -// src/services/refactors/generateGetAccessorAndSetAccessor.ts -var actionName = "Generate 'get' and 'set' accessors"; -var actionDescription = getLocaleSpecificMessage(Diagnostics.Generate_get_and_set_accessors); -var generateGetSetAction = { - name: actionName, - description: actionDescription, - kind: "refactor.rewrite.property.generateAccessors" -}; -registerRefactor(actionName, { - kinds: [generateGetSetAction.kind], - getEditsForAction: function getRefactorActionsToGenerateGetAndSetAccessors(context, actionName2) { - if (!context.endPosition) return void 0; - const info = ts_codefix_exports.getAccessorConvertiblePropertyAtPosition(context.file, context.program, context.startPosition, context.endPosition); - Debug.assert(info && !isRefactorErrorInfo(info), "Expected applicable refactor info"); - const edits = ts_codefix_exports.generateAccessorFromProperty(context.file, context.program, context.startPosition, context.endPosition, context, actionName2); - if (!edits) return void 0; - const renameFilename = context.file.fileName; - const nameNeedRename = info.renameAccessor ? info.accessorName : info.fieldName; - const renameLocationOffset = isIdentifier(nameNeedRename) ? 0 : -1; - const renameLocation = renameLocationOffset + getRenameLocation( - edits, - renameFilename, - nameNeedRename.text, - /*preferLastLocation*/ - isParameter(info.declaration) - ); - return { renameFilename, renameLocation, edits }; - }, - getAvailableActions(context) { - if (!context.endPosition) return emptyArray; - const info = ts_codefix_exports.getAccessorConvertiblePropertyAtPosition(context.file, context.program, context.startPosition, context.endPosition, context.triggerReason === "invoked"); - if (!info) return emptyArray; - if (!isRefactorErrorInfo(info)) { - return [{ - name: actionName, - description: actionDescription, - actions: [generateGetSetAction] - }]; - } - if (context.preferences.provideRefactorNotApplicableReason) { - return [{ - name: actionName, - description: actionDescription, - actions: [{ ...generateGetSetAction, notApplicableReason: info.error }] - }]; - } - return emptyArray; - } -}); - -// src/services/_namespaces/ts.refactor.inferFunctionReturnType.ts -var ts_refactor_inferFunctionReturnType_exports = {}; - -// src/services/refactors/inferFunctionReturnType.ts -var refactorName13 = "Infer function return type"; -var refactorDescription7 = getLocaleSpecificMessage(Diagnostics.Infer_function_return_type); -var inferReturnTypeAction = { - name: refactorName13, - description: refactorDescription7, - kind: "refactor.rewrite.function.returnType" -}; -registerRefactor(refactorName13, { - kinds: [inferReturnTypeAction.kind], - getEditsForAction: getRefactorEditsToInferReturnType, - getAvailableActions: getRefactorActionsToInferReturnType -}); -function getRefactorEditsToInferReturnType(context) { - const info = getInfo4(context); - if (info && !isRefactorErrorInfo(info)) { - const edits = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange7(context.file, t, info.declaration, info.returnTypeNode)); - return { renameFilename: void 0, renameLocation: void 0, edits }; - } - return void 0; -} -function getRefactorActionsToInferReturnType(context) { - const info = getInfo4(context); - if (!info) return emptyArray; - if (!isRefactorErrorInfo(info)) { - return [{ - name: refactorName13, - description: refactorDescription7, - actions: [inferReturnTypeAction] - }]; - } - if (context.preferences.provideRefactorNotApplicableReason) { - return [{ - name: refactorName13, - description: refactorDescription7, - actions: [{ ...inferReturnTypeAction, notApplicableReason: info.error }] - }]; - } - return emptyArray; -} -function doChange7(sourceFile, changes, declaration, typeNode) { - const closeParen = findChildOfKind(declaration, 22 /* CloseParenToken */, sourceFile); - const needParens = isArrowFunction(declaration) && closeParen === void 0; - const endNode2 = needParens ? first(declaration.parameters) : closeParen; - if (endNode2) { - if (needParens) { - changes.insertNodeBefore(sourceFile, endNode2, factory.createToken(21 /* OpenParenToken */)); - changes.insertNodeAfter(sourceFile, endNode2, factory.createToken(22 /* CloseParenToken */)); - } - changes.insertNodeAt(sourceFile, endNode2.end, typeNode, { prefix: ": " }); - } -} -function getInfo4(context) { - if (isInJSFile(context.file) || !refactorKindBeginsWith(inferReturnTypeAction.kind, context.kind)) return; - const token = getTouchingPropertyName(context.file, context.startPosition); - const declaration = findAncestor(token, (n) => isBlock(n) || n.parent && isArrowFunction(n.parent) && (n.kind === 39 /* EqualsGreaterThanToken */ || n.parent.body === n) ? "quit" : isConvertibleDeclaration(n)); - if (!declaration || !declaration.body || declaration.type) { - return { error: getLocaleSpecificMessage(Diagnostics.Return_type_must_be_inferred_from_a_function) }; - } - const typeChecker = context.program.getTypeChecker(); - let returnType; - if (typeChecker.isImplementationOfOverload(declaration)) { - const signatures = typeChecker.getTypeAtLocation(declaration).getCallSignatures(); - if (signatures.length > 1) { - returnType = typeChecker.getUnionType(mapDefined(signatures, (s) => s.getReturnType())); - } - } - if (!returnType) { - const signature = typeChecker.getSignatureFromDeclaration(declaration); - if (signature) { - const typePredicate = typeChecker.getTypePredicateOfSignature(signature); - if (typePredicate && typePredicate.type) { - const typePredicateTypeNode = typeChecker.typePredicateToTypePredicateNode(typePredicate, declaration, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); - if (typePredicateTypeNode) { - return { declaration, returnTypeNode: typePredicateTypeNode }; - } - } else { - returnType = typeChecker.getReturnTypeOfSignature(signature); - } - } - } - if (!returnType) { - return { error: getLocaleSpecificMessage(Diagnostics.Could_not_determine_function_return_type) }; - } - const returnTypeNode = typeChecker.typeToTypeNode(returnType, declaration, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); - if (returnTypeNode) { - return { declaration, returnTypeNode }; - } -} -function isConvertibleDeclaration(node) { - switch (node.kind) { - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 175 /* MethodDeclaration */: - return true; - default: - return false; - } -} - -// src/services/classifier2020.ts -var TokenEncodingConsts = /* @__PURE__ */ ((TokenEncodingConsts2) => { - TokenEncodingConsts2[TokenEncodingConsts2["typeOffset"] = 8] = "typeOffset"; - TokenEncodingConsts2[TokenEncodingConsts2["modifierMask"] = 255] = "modifierMask"; - return TokenEncodingConsts2; -})(TokenEncodingConsts || {}); -var TokenType = /* @__PURE__ */ ((TokenType2) => { - TokenType2[TokenType2["class"] = 0] = "class"; - TokenType2[TokenType2["enum"] = 1] = "enum"; - TokenType2[TokenType2["interface"] = 2] = "interface"; - TokenType2[TokenType2["namespace"] = 3] = "namespace"; - TokenType2[TokenType2["typeParameter"] = 4] = "typeParameter"; - TokenType2[TokenType2["type"] = 5] = "type"; - TokenType2[TokenType2["parameter"] = 6] = "parameter"; - TokenType2[TokenType2["variable"] = 7] = "variable"; - TokenType2[TokenType2["enumMember"] = 8] = "enumMember"; - TokenType2[TokenType2["property"] = 9] = "property"; - TokenType2[TokenType2["function"] = 10] = "function"; - TokenType2[TokenType2["member"] = 11] = "member"; - return TokenType2; -})(TokenType || {}); -var TokenModifier = /* @__PURE__ */ ((TokenModifier2) => { - TokenModifier2[TokenModifier2["declaration"] = 0] = "declaration"; - TokenModifier2[TokenModifier2["static"] = 1] = "static"; - TokenModifier2[TokenModifier2["async"] = 2] = "async"; - TokenModifier2[TokenModifier2["readonly"] = 3] = "readonly"; - TokenModifier2[TokenModifier2["defaultLibrary"] = 4] = "defaultLibrary"; - TokenModifier2[TokenModifier2["local"] = 5] = "local"; - return TokenModifier2; -})(TokenModifier || {}); -function getSemanticClassifications2(program, cancellationToken, sourceFile, span) { - const classifications = getEncodedSemanticClassifications2(program, cancellationToken, sourceFile, span); - Debug.assert(classifications.spans.length % 3 === 0); - const dense = classifications.spans; - const result = []; - for (let i = 0; i < dense.length; i += 3) { - result.push({ - textSpan: createTextSpan(dense[i], dense[i + 1]), - classificationType: dense[i + 2] - }); - } - return result; -} -function getEncodedSemanticClassifications2(program, cancellationToken, sourceFile, span) { - return { - spans: getSemanticTokens(program, sourceFile, span, cancellationToken), - endOfLineState: 0 /* None */ - }; -} -function getSemanticTokens(program, sourceFile, span, cancellationToken) { - const resultTokens = []; - const collector = (node, typeIdx, modifierSet) => { - resultTokens.push(node.getStart(sourceFile), node.getWidth(sourceFile), (typeIdx + 1 << 8 /* typeOffset */) + modifierSet); - }; - if (program && sourceFile) { - collectTokens(program, sourceFile, span, collector, cancellationToken); - } - return resultTokens; -} -function collectTokens(program, sourceFile, span, collector, cancellationToken) { - const typeChecker = program.getTypeChecker(); - let inJSXElement = false; - function visit(node) { - switch (node.kind) { - case 268 /* ModuleDeclaration */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 263 /* FunctionDeclaration */: - case 232 /* ClassExpression */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - cancellationToken.throwIfCancellationRequested(); - } - if (!node || !textSpanIntersectsWith(span, node.pos, node.getFullWidth()) || node.getFullWidth() === 0) { - return; - } - const prevInJSXElement = inJSXElement; - if (isJsxElement(node) || isJsxSelfClosingElement(node)) { - inJSXElement = true; - } - if (isJsxExpression(node)) { - inJSXElement = false; - } - if (isIdentifier(node) && !inJSXElement && !inImportClause(node) && !isInfinityOrNaNString(node.escapedText)) { - let symbol = typeChecker.getSymbolAtLocation(node); - if (symbol) { - if (symbol.flags & 2097152 /* Alias */) { - symbol = typeChecker.getAliasedSymbol(symbol); - } - let typeIdx = classifySymbol2(symbol, getMeaningFromLocation(node)); - if (typeIdx !== void 0) { - let modifierSet = 0; - if (node.parent) { - const parentIsDeclaration = isBindingElement(node.parent) || tokenFromDeclarationMapping.get(node.parent.kind) === typeIdx; - if (parentIsDeclaration && node.parent.name === node) { - modifierSet = 1 << 0 /* declaration */; - } - } - if (typeIdx === 6 /* parameter */ && isRightSideOfQualifiedNameOrPropertyAccess2(node)) { - typeIdx = 9 /* property */; - } - typeIdx = reclassifyByType(typeChecker, node, typeIdx); - const decl = symbol.valueDeclaration; - if (decl) { - const modifiers = getCombinedModifierFlags(decl); - const nodeFlags = getCombinedNodeFlags(decl); - if (modifiers & 256 /* Static */) { - modifierSet |= 1 << 1 /* static */; - } - if (modifiers & 1024 /* Async */) { - modifierSet |= 1 << 2 /* async */; - } - if (typeIdx !== 0 /* class */ && typeIdx !== 2 /* interface */) { - if (modifiers & 8 /* Readonly */ || nodeFlags & 2 /* Const */ || symbol.getFlags() & 8 /* EnumMember */) { - modifierSet |= 1 << 3 /* readonly */; - } - } - if ((typeIdx === 7 /* variable */ || typeIdx === 10 /* function */) && isLocalDeclaration(decl, sourceFile)) { - modifierSet |= 1 << 5 /* local */; - } - if (program.isSourceFileDefaultLibrary(decl.getSourceFile())) { - modifierSet |= 1 << 4 /* defaultLibrary */; - } - } else if (symbol.declarations && symbol.declarations.some((d) => program.isSourceFileDefaultLibrary(d.getSourceFile()))) { - modifierSet |= 1 << 4 /* defaultLibrary */; - } - collector(node, typeIdx, modifierSet); - } - } - } - forEachChild(node, visit); - inJSXElement = prevInJSXElement; - } - visit(sourceFile); -} -function classifySymbol2(symbol, meaning) { - const flags = symbol.getFlags(); - if (flags & 32 /* Class */) { - return 0 /* class */; - } else if (flags & 384 /* Enum */) { - return 1 /* enum */; - } else if (flags & 524288 /* TypeAlias */) { - return 5 /* type */; - } else if (flags & 64 /* Interface */) { - if (meaning & 2 /* Type */) { - return 2 /* interface */; - } - } else if (flags & 262144 /* TypeParameter */) { - return 4 /* typeParameter */; - } - let decl = symbol.valueDeclaration || symbol.declarations && symbol.declarations[0]; - if (decl && isBindingElement(decl)) { - decl = getDeclarationForBindingElement(decl); - } - return decl && tokenFromDeclarationMapping.get(decl.kind); -} -function reclassifyByType(typeChecker, node, typeIdx) { - if (typeIdx === 7 /* variable */ || typeIdx === 9 /* property */ || typeIdx === 6 /* parameter */) { - const type = typeChecker.getTypeAtLocation(node); - if (type) { - const test = (condition) => { - return condition(type) || type.isUnion() && type.types.some(condition); - }; - if (typeIdx !== 6 /* parameter */ && test((t) => t.getConstructSignatures().length > 0)) { - return 0 /* class */; - } - if (test((t) => t.getCallSignatures().length > 0) && !test((t) => t.getProperties().length > 0) || isExpressionInCallExpression(node)) { - return typeIdx === 9 /* property */ ? 11 /* member */ : 10 /* function */; - } - } - } - return typeIdx; -} -function isLocalDeclaration(decl, sourceFile) { - if (isBindingElement(decl)) { - decl = getDeclarationForBindingElement(decl); - } - if (isVariableDeclaration(decl)) { - return (!isSourceFile(decl.parent.parent.parent) || isCatchClause(decl.parent)) && decl.getSourceFile() === sourceFile; - } else if (isFunctionDeclaration(decl)) { - return !isSourceFile(decl.parent) && decl.getSourceFile() === sourceFile; - } - return false; -} -function getDeclarationForBindingElement(element) { - while (true) { - if (isBindingElement(element.parent.parent)) { - element = element.parent.parent; - } else { - return element.parent.parent; - } - } -} -function inImportClause(node) { - const parent2 = node.parent; - return parent2 && (isImportClause(parent2) || isImportSpecifier(parent2) || isNamespaceImport(parent2)); -} -function isExpressionInCallExpression(node) { - while (isRightSideOfQualifiedNameOrPropertyAccess2(node)) { - node = node.parent; - } - return isCallExpression(node.parent) && node.parent.expression === node; -} -function isRightSideOfQualifiedNameOrPropertyAccess2(node) { - return isQualifiedName(node.parent) && node.parent.right === node || isPropertyAccessExpression(node.parent) && node.parent.name === node; -} -var tokenFromDeclarationMapping = /* @__PURE__ */ new Map([ - [261 /* VariableDeclaration */, 7 /* variable */], - [170 /* Parameter */, 6 /* parameter */], - [173 /* PropertyDeclaration */, 9 /* property */], - [268 /* ModuleDeclaration */, 3 /* namespace */], - [267 /* EnumDeclaration */, 1 /* enum */], - [307 /* EnumMember */, 8 /* enumMember */], - [264 /* ClassDeclaration */, 0 /* class */], - [175 /* MethodDeclaration */, 11 /* member */], - [263 /* FunctionDeclaration */, 10 /* function */], - [219 /* FunctionExpression */, 10 /* function */], - [174 /* MethodSignature */, 11 /* member */], - [178 /* GetAccessor */, 9 /* property */], - [179 /* SetAccessor */, 9 /* property */], - [172 /* PropertySignature */, 9 /* property */], - [265 /* InterfaceDeclaration */, 2 /* interface */], - [266 /* TypeAliasDeclaration */, 5 /* type */], - [169 /* TypeParameter */, 4 /* typeParameter */], - [304 /* PropertyAssignment */, 9 /* property */], - [305 /* ShorthandPropertyAssignment */, 9 /* property */] -]); - -// src/services/services.ts -var servicesVersion = "0.8"; -function createNode(kind, pos, end, parent2) { - const node = isNodeKind(kind) ? new NodeObject(kind, pos, end) : kind === 80 /* Identifier */ ? new IdentifierObject(80 /* Identifier */, pos, end) : kind === 81 /* PrivateIdentifier */ ? new PrivateIdentifierObject(81 /* PrivateIdentifier */, pos, end) : new TokenObject(kind, pos, end); - node.parent = parent2; - node.flags = parent2.flags & 101441536 /* ContextFlags */; - return node; -} -var NodeObject = class { - constructor(kind, pos, end) { - this.pos = pos; - this.end = end; - this.kind = kind; - this.id = 0; - this.flags = 0 /* None */; - this.modifierFlagsCache = 0 /* None */; - this.transformFlags = 0 /* None */; - this.parent = void 0; - this.original = void 0; - this.emitNode = void 0; - } - assertHasRealPosition(message) { - Debug.assert(!positionIsSynthesized(this.pos) && !positionIsSynthesized(this.end), message || "Node must have a real position for this operation"); - } - getSourceFile() { - return getSourceFileOfNode(this); - } - getStart(sourceFile, includeJsDocComment) { - this.assertHasRealPosition(); - return getTokenPosOfNode(this, sourceFile, includeJsDocComment); - } - getFullStart() { - this.assertHasRealPosition(); - return this.pos; - } - getEnd() { - this.assertHasRealPosition(); - return this.end; - } - getWidth(sourceFile) { - this.assertHasRealPosition(); - return this.getEnd() - this.getStart(sourceFile); - } - getFullWidth() { - this.assertHasRealPosition(); - return this.end - this.pos; - } - getLeadingTriviaWidth(sourceFile) { - this.assertHasRealPosition(); - return this.getStart(sourceFile) - this.pos; - } - getFullText(sourceFile) { - this.assertHasRealPosition(); - return (sourceFile || this.getSourceFile()).text.substring(this.pos, this.end); - } - getText(sourceFile) { - this.assertHasRealPosition(); - if (!sourceFile) { - sourceFile = this.getSourceFile(); - } - return sourceFile.text.substring(this.getStart(sourceFile), this.getEnd()); - } - getChildCount(sourceFile) { - return this.getChildren(sourceFile).length; - } - getChildAt(index, sourceFile) { - return this.getChildren(sourceFile)[index]; - } - getChildren(sourceFile = getSourceFileOfNode(this)) { - this.assertHasRealPosition("Node without a real position cannot be scanned and thus has no token nodes - use forEachChild and collect the result if that's fine"); - return getNodeChildren(this, sourceFile) ?? setNodeChildren(this, sourceFile, createChildren(this, sourceFile)); - } - getFirstToken(sourceFile) { - this.assertHasRealPosition(); - const children = this.getChildren(sourceFile); - if (!children.length) { - return void 0; - } - const child = find(children, (kid) => kid.kind < 310 /* FirstJSDocNode */ || kid.kind > 352 /* LastJSDocNode */); - return child.kind < 167 /* FirstNode */ ? child : child.getFirstToken(sourceFile); - } - getLastToken(sourceFile) { - this.assertHasRealPosition(); - const children = this.getChildren(sourceFile); - const child = lastOrUndefined(children); - if (!child) { - return void 0; - } - return child.kind < 167 /* FirstNode */ ? child : child.getLastToken(sourceFile); - } - forEachChild(cbNode, cbNodeArray) { - return forEachChild(this, cbNode, cbNodeArray); - } -}; -function createChildren(node, sourceFile) { - const children = []; - if (isJSDocCommentContainingNode(node)) { - node.forEachChild((child) => { - children.push(child); - }); - return children; - } - scanner.setText((sourceFile || node.getSourceFile()).text); - let pos = node.pos; - const processNode = (child) => { - addSyntheticNodes(children, pos, child.pos, node); - children.push(child); - pos = child.end; - }; - const processNodes = (nodes) => { - addSyntheticNodes(children, pos, nodes.pos, node); - children.push(createSyntaxList(nodes, node)); - pos = nodes.end; - }; - forEach(node.jsDoc, processNode); - pos = node.pos; - node.forEachChild(processNode, processNodes); - addSyntheticNodes(children, pos, node.end, node); - scanner.setText(void 0); - return children; -} -function addSyntheticNodes(nodes, pos, end, parent2) { - scanner.resetTokenState(pos); - while (pos < end) { - const token = scanner.scan(); - const textPos = scanner.getTokenEnd(); - if (textPos <= end) { - if (token === 80 /* Identifier */) { - if (hasTabstop(parent2)) { - continue; - } - Debug.fail(`Did not expect ${Debug.formatSyntaxKind(parent2.kind)} to have an Identifier in its trivia`); - } - nodes.push(createNode(token, pos, textPos, parent2)); - } - pos = textPos; - if (token === 1 /* EndOfFileToken */) { - break; - } - } -} -function createSyntaxList(nodes, parent2) { - const list = createNode(353 /* SyntaxList */, nodes.pos, nodes.end, parent2); - const children = []; - let pos = nodes.pos; - for (const node of nodes) { - addSyntheticNodes(children, pos, node.pos, parent2); - children.push(node); - pos = node.end; - } - addSyntheticNodes(children, pos, nodes.end, parent2); - list._children = children; - return list; -} -var TokenOrIdentifierObject = class { - constructor(kind, pos, end) { - this.pos = pos; - this.end = end; - this.kind = kind; - this.id = 0; - this.flags = 0 /* None */; - this.transformFlags = 0 /* None */; - this.parent = void 0; - this.emitNode = void 0; - } - getSourceFile() { - return getSourceFileOfNode(this); - } - getStart(sourceFile, includeJsDocComment) { - return getTokenPosOfNode(this, sourceFile, includeJsDocComment); - } - getFullStart() { - return this.pos; - } - getEnd() { - return this.end; - } - getWidth(sourceFile) { - return this.getEnd() - this.getStart(sourceFile); - } - getFullWidth() { - return this.end - this.pos; - } - getLeadingTriviaWidth(sourceFile) { - return this.getStart(sourceFile) - this.pos; - } - getFullText(sourceFile) { - return (sourceFile || this.getSourceFile()).text.substring(this.pos, this.end); - } - getText(sourceFile) { - if (!sourceFile) { - sourceFile = this.getSourceFile(); - } - return sourceFile.text.substring(this.getStart(sourceFile), this.getEnd()); - } - getChildCount() { - return this.getChildren().length; - } - getChildAt(index) { - return this.getChildren()[index]; - } - getChildren() { - return this.kind === 1 /* EndOfFileToken */ ? this.jsDoc || emptyArray : emptyArray; - } - getFirstToken() { - return void 0; - } - getLastToken() { - return void 0; - } - forEachChild() { - return void 0; - } -}; -var SymbolObject = class { - constructor(flags, name) { - this.flags = flags; - this.escapedName = name; - this.declarations = void 0; - this.valueDeclaration = void 0; - this.id = 0; - this.mergeId = 0; - this.parent = void 0; - this.members = void 0; - this.exports = void 0; - this.exportSymbol = void 0; - this.constEnumOnlyModule = void 0; - this.isReferenced = void 0; - this.lastAssignmentPos = void 0; - this.links = void 0; - } - getFlags() { - return this.flags; - } - get name() { - return symbolName(this); - } - getEscapedName() { - return this.escapedName; - } - getName() { - return this.name; - } - getDeclarations() { - return this.declarations; - } - getDocumentationComment(checker) { - if (!this.documentationComment) { - this.documentationComment = emptyArray; - if (!this.declarations && isTransientSymbol(this) && this.links.target && isTransientSymbol(this.links.target) && this.links.target.links.tupleLabelDeclaration) { - const labelDecl = this.links.target.links.tupleLabelDeclaration; - this.documentationComment = getDocumentationComment([labelDecl], checker); - } else { - this.documentationComment = getDocumentationComment(this.declarations, checker); - } - } - return this.documentationComment; - } - getContextualDocumentationComment(context, checker) { - if (context) { - if (isGetAccessor(context)) { - if (!this.contextualGetAccessorDocumentationComment) { - this.contextualGetAccessorDocumentationComment = emptyArray; - this.contextualGetAccessorDocumentationComment = getDocumentationComment(filter(this.declarations, isGetAccessor), checker); - } - if (length(this.contextualGetAccessorDocumentationComment)) { - return this.contextualGetAccessorDocumentationComment; - } - } - if (isSetAccessor(context)) { - if (!this.contextualSetAccessorDocumentationComment) { - this.contextualSetAccessorDocumentationComment = emptyArray; - this.contextualSetAccessorDocumentationComment = getDocumentationComment(filter(this.declarations, isSetAccessor), checker); - } - if (length(this.contextualSetAccessorDocumentationComment)) { - return this.contextualSetAccessorDocumentationComment; - } - } - } - return this.getDocumentationComment(checker); - } - getJsDocTags(checker) { - if (this.tags === void 0) { - this.tags = emptyArray; - this.tags = getJsDocTagsOfDeclarations(this.declarations, checker); - } - return this.tags; - } - getContextualJsDocTags(context, checker) { - if (context) { - if (isGetAccessor(context)) { - if (!this.contextualGetAccessorTags) { - this.contextualGetAccessorTags = emptyArray; - this.contextualGetAccessorTags = getJsDocTagsOfDeclarations(filter(this.declarations, isGetAccessor), checker); - } - if (length(this.contextualGetAccessorTags)) { - return this.contextualGetAccessorTags; - } - } - if (isSetAccessor(context)) { - if (!this.contextualSetAccessorTags) { - this.contextualSetAccessorTags = emptyArray; - this.contextualSetAccessorTags = getJsDocTagsOfDeclarations(filter(this.declarations, isSetAccessor), checker); - } - if (length(this.contextualSetAccessorTags)) { - return this.contextualSetAccessorTags; - } - } - } - return this.getJsDocTags(checker); - } -}; -var TokenObject = class extends TokenOrIdentifierObject { - constructor(kind, pos, end) { - super(kind, pos, end); - } -}; -var IdentifierObject = class extends TokenOrIdentifierObject { - constructor(kind, pos, end) { - super(kind, pos, end); - } - get text() { - return idText(this); - } -}; -var PrivateIdentifierObject = class extends TokenOrIdentifierObject { - constructor(kind, pos, end) { - super(kind, pos, end); - } - get text() { - return idText(this); - } -}; -var TypeObject = class { - constructor(checker, flags) { - this.flags = flags; - this.checker = checker; - } - getFlags() { - return this.flags; - } - getSymbol() { - return this.symbol; - } - getProperties() { - return this.checker.getPropertiesOfType(this); - } - getProperty(propertyName) { - return this.checker.getPropertyOfType(this, propertyName); - } - getApparentProperties() { - return this.checker.getAugmentedPropertiesOfType(this); - } - getCallSignatures() { - return this.checker.getSignaturesOfType(this, 0 /* Call */); - } - getConstructSignatures() { - return this.checker.getSignaturesOfType(this, 1 /* Construct */); - } - getStringIndexType() { - return this.checker.getIndexTypeOfType(this, 0 /* String */); - } - getNumberIndexType() { - return this.checker.getIndexTypeOfType(this, 1 /* Number */); - } - getBaseTypes() { - return this.isClassOrInterface() ? this.checker.getBaseTypes(this) : void 0; - } - isNullableType() { - return this.checker.isNullableType(this); - } - getNonNullableType() { - return this.checker.getNonNullableType(this); - } - getNonOptionalType() { - return this.checker.getNonOptionalType(this); - } - getConstraint() { - return this.checker.getBaseConstraintOfType(this); - } - getDefault() { - return this.checker.getDefaultFromTypeParameter(this); - } - isUnion() { - return !!(this.flags & 134217728 /* Union */); - } - isIntersection() { - return !!(this.flags & 268435456 /* Intersection */); - } - isUnionOrIntersection() { - return !!(this.flags & 402653184 /* UnionOrIntersection */); - } - isLiteral() { - return !!(this.flags & (1024 /* StringLiteral */ | 2048 /* NumberLiteral */ | 4096 /* BigIntLiteral */)); - } - isStringLiteral() { - return !!(this.flags & 1024 /* StringLiteral */); - } - isNumberLiteral() { - return !!(this.flags & 2048 /* NumberLiteral */); - } - isTypeParameter() { - return !!(this.flags & 524288 /* TypeParameter */); - } - isClassOrInterface() { - return !!(getObjectFlags(this) & 3 /* ClassOrInterface */); - } - isClass() { - return !!(getObjectFlags(this) & 1 /* Class */); - } - isIndexType() { - return !!(this.flags & 2097152 /* Index */); - } - /** - * This polyfills `referenceType.typeArguments` for API consumers - */ - get typeArguments() { - if (getObjectFlags(this) & 4 /* Reference */) { - return this.checker.getTypeArguments(this); - } - return void 0; - } -}; -var SignatureObject = class { - // same - constructor(checker, flags) { - this.flags = flags; - this.checker = checker; - } - getDeclaration() { - return this.declaration; - } - getTypeParameters() { - return this.typeParameters; - } - getParameters() { - return this.parameters; - } - getReturnType() { - return this.checker.getReturnTypeOfSignature(this); - } - getTypeParameterAtPosition(pos) { - const type = this.checker.getParameterType(this, pos); - if (type.isIndexType() && isThisTypeParameter(type.type)) { - const constraint = type.type.getConstraint(); - if (constraint) { - return this.checker.getIndexType(constraint); - } - } - return type; - } - getDocumentationComment() { - return this.documentationComment || (this.documentationComment = getDocumentationComment(singleElementArray(this.declaration), this.checker)); - } - getJsDocTags() { - return this.jsDocTags || (this.jsDocTags = getJsDocTagsOfDeclarations(singleElementArray(this.declaration), this.checker)); - } -}; -function hasJSDocInheritDocTag(node) { - return getJSDocTags(node).some((tag) => tag.tagName.text === "inheritDoc" || tag.tagName.text === "inheritdoc"); -} -function getJsDocTagsOfDeclarations(declarations, checker) { - if (!declarations) return emptyArray; - let tags = ts_JsDoc_exports.getJsDocTagsFromDeclarations(declarations, checker); - if (checker && (tags.length === 0 || declarations.some(hasJSDocInheritDocTag))) { - const seenSymbols = /* @__PURE__ */ new Set(); - for (const declaration of declarations) { - const inheritedTags = findBaseOfDeclaration(checker, declaration, (symbol) => { - var _a; - if (!seenSymbols.has(symbol)) { - seenSymbols.add(symbol); - if (declaration.kind === 178 /* GetAccessor */ || declaration.kind === 179 /* SetAccessor */) { - return symbol.getContextualJsDocTags(declaration, checker); - } - return ((_a = symbol.declarations) == null ? void 0 : _a.length) === 1 ? symbol.getJsDocTags(checker) : void 0; - } - }); - if (inheritedTags) { - tags = [...inheritedTags, ...tags]; - } - } - } - return tags; -} -function getDocumentationComment(declarations, checker) { - if (!declarations) return emptyArray; - let doc = ts_JsDoc_exports.getJsDocCommentsFromDeclarations(declarations, checker); - if (checker && (doc.length === 0 || declarations.some(hasJSDocInheritDocTag))) { - const seenSymbols = /* @__PURE__ */ new Set(); - for (const declaration of declarations) { - const inheritedDocs = findBaseOfDeclaration(checker, declaration, (symbol) => { - if (!seenSymbols.has(symbol)) { - seenSymbols.add(symbol); - if (declaration.kind === 178 /* GetAccessor */ || declaration.kind === 179 /* SetAccessor */) { - return symbol.getContextualDocumentationComment(declaration, checker); - } - return symbol.getDocumentationComment(checker); - } - }); - if (inheritedDocs) doc = doc.length === 0 ? inheritedDocs.slice() : inheritedDocs.concat(lineBreakPart(), doc); - } - } - return doc; -} -function findBaseOfDeclaration(checker, declaration, cb) { - var _a; - const classOrInterfaceDeclaration = ((_a = declaration.parent) == null ? void 0 : _a.kind) === 177 /* Constructor */ ? declaration.parent.parent : declaration.parent; - if (!classOrInterfaceDeclaration) return; - const isStaticMember = hasStaticModifier(declaration); - return firstDefined(getAllSuperTypeNodes(classOrInterfaceDeclaration), (superTypeNode) => { - const baseType = checker.getTypeAtLocation(superTypeNode); - const type = isStaticMember && baseType.symbol ? checker.getTypeOfSymbol(baseType.symbol) : baseType; - const symbol = checker.getPropertyOfType(type, declaration.symbol.name); - return symbol ? cb(symbol) : void 0; - }); -} -var SourceFileObject = class extends NodeObject { - constructor(kind, pos, end) { - super(kind, pos, end); - } - update(newText, textChangeRange) { - return updateSourceFile(this, newText, textChangeRange); - } - getLineAndCharacterOfPosition(position) { - return getLineAndCharacterOfPosition(this, position); - } - getLineStarts() { - return getLineStarts(this); - } - getPositionOfLineAndCharacter(line, character, allowEdits) { - return computePositionOfLineAndCharacter(getLineStarts(this), line, character, this.text, allowEdits); - } - getLineEndOfPosition(pos) { - const { line } = this.getLineAndCharacterOfPosition(pos); - const lineStarts = this.getLineStarts(); - let lastCharPos; - if (line + 1 >= lineStarts.length) { - lastCharPos = this.getEnd(); - } - if (!lastCharPos) { - lastCharPos = lineStarts[line + 1] - 1; - } - const fullText = this.getFullText(); - return fullText[lastCharPos] === "\n" && fullText[lastCharPos - 1] === "\r" ? lastCharPos - 1 : lastCharPos; - } - getNamedDeclarations() { - if (!this.namedDeclarations) { - this.namedDeclarations = this.computeNamedDeclarations(); - } - return this.namedDeclarations; - } - computeNamedDeclarations() { - const result = createMultiMap(); - this.forEachChild(visit); - return result; - function addDeclaration(declaration) { - const name = getDeclarationName(declaration); - if (name) { - result.add(name, declaration); - } - } - function getDeclarations(name) { - let declarations = result.get(name); - if (!declarations) { - result.set(name, declarations = []); - } - return declarations; - } - function getDeclarationName(declaration) { - const name = getNonAssignedNameOfDeclaration(declaration); - return name && (isComputedPropertyName(name) && isPropertyAccessExpression(name.expression) ? name.expression.name.text : isPropertyName(name) ? getNameFromPropertyName(name) : void 0); - } - function visit(node) { - switch (node.kind) { - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - const functionDeclaration = node; - const declarationName = getDeclarationName(functionDeclaration); - if (declarationName) { - const declarations = getDeclarations(declarationName); - const lastDeclaration = lastOrUndefined(declarations); - if (lastDeclaration && functionDeclaration.parent === lastDeclaration.parent && functionDeclaration.symbol === lastDeclaration.symbol) { - if (functionDeclaration.body && !lastDeclaration.body) { - declarations[declarations.length - 1] = functionDeclaration; - } - } else { - declarations.push(functionDeclaration); - } - } - forEachChild(node, visit); - break; - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 267 /* EnumDeclaration */: - case 268 /* ModuleDeclaration */: - case 272 /* ImportEqualsDeclaration */: - case 282 /* ExportSpecifier */: - case 277 /* ImportSpecifier */: - case 274 /* ImportClause */: - case 275 /* NamespaceImport */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 188 /* TypeLiteral */: - addDeclaration(node); - forEachChild(node, visit); - break; - case 170 /* Parameter */: - if (!hasSyntacticModifier(node, 31 /* ParameterPropertyModifier */)) { - break; - } - // falls through - case 261 /* VariableDeclaration */: - case 209 /* BindingElement */: { - const decl = node; - if (isBindingPattern(decl.name)) { - forEachChild(decl.name, visit); - break; - } - if (decl.initializer) { - visit(decl.initializer); - } - } - // falls through - case 307 /* EnumMember */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - addDeclaration(node); - break; - case 279 /* ExportDeclaration */: - const exportDeclaration = node; - if (exportDeclaration.exportClause) { - if (isNamedExports(exportDeclaration.exportClause)) { - forEach(exportDeclaration.exportClause.elements, visit); - } else { - visit(exportDeclaration.exportClause.name); - } - } - break; - case 273 /* ImportDeclaration */: - const importClause = node.importClause; - if (importClause) { - if (importClause.name) { - addDeclaration(importClause.name); - } - if (importClause.namedBindings) { - if (importClause.namedBindings.kind === 275 /* NamespaceImport */) { - addDeclaration(importClause.namedBindings); - } else { - forEach(importClause.namedBindings.elements, visit); - } - } - } - break; - case 227 /* BinaryExpression */: - if (getAssignmentDeclarationKind(node) !== 0 /* None */) { - addDeclaration(node); - } - // falls through - default: - forEachChild(node, visit); - } - } - } -}; -var SourceMapSourceObject = class { - constructor(fileName, text, skipTrivia2) { - this.fileName = fileName; - this.text = text; - this.skipTrivia = skipTrivia2 || ((pos) => pos); - } - getLineAndCharacterOfPosition(pos) { - return getLineAndCharacterOfPosition(this, pos); - } -}; -function getServicesObjectAllocator() { - return { - getNodeConstructor: () => NodeObject, - getTokenConstructor: () => TokenObject, - getIdentifierConstructor: () => IdentifierObject, - getPrivateIdentifierConstructor: () => PrivateIdentifierObject, - getSourceFileConstructor: () => SourceFileObject, - getSymbolConstructor: () => SymbolObject, - getTypeConstructor: () => TypeObject, - getSignatureConstructor: () => SignatureObject, - getSourceMapSourceConstructor: () => SourceMapSourceObject - }; -} -function toEditorSettings(optionsAsMap) { - let allPropertiesAreCamelCased = true; - for (const key in optionsAsMap) { - if (hasProperty(optionsAsMap, key) && !isCamelCase(key)) { - allPropertiesAreCamelCased = false; - break; - } - } - if (allPropertiesAreCamelCased) { - return optionsAsMap; - } - const settings = {}; - for (const key in optionsAsMap) { - if (hasProperty(optionsAsMap, key)) { - const newKey = isCamelCase(key) ? key : key.charAt(0).toLowerCase() + key.substr(1); - settings[newKey] = optionsAsMap[key]; - } - } - return settings; -} -function isCamelCase(s) { - return !s.length || s.charAt(0) === s.charAt(0).toLowerCase(); -} -function displayPartsToString(displayParts) { - if (displayParts) { - return map(displayParts, (displayPart2) => displayPart2.text).join(""); - } - return ""; -} -function getDefaultCompilerOptions2() { - return { - target: 12 /* LatestStandard */, - jsx: 1 /* Preserve */ - }; -} -function getSupportedCodeFixes() { - return ts_codefix_exports.getSupportedErrorCodes(); -} -var SyntaxTreeCache = class { - constructor(host) { - this.host = host; - } - getCurrentSourceFile(fileName) { - var _a, _b, _c, _d, _e, _f, _g, _h; - const scriptSnapshot = this.host.getScriptSnapshot(fileName); - if (!scriptSnapshot) { - throw new Error("Could not find file: '" + fileName + "'."); - } - const scriptKind = getScriptKind(fileName, this.host); - const version2 = this.host.getScriptVersion(fileName); - let sourceFile; - if (this.currentFileName !== fileName) { - const options = { - languageVersion: 99 /* Latest */, - impliedNodeFormat: getImpliedNodeFormatForFile( - toPath(fileName, this.host.getCurrentDirectory(), ((_c = (_b = (_a = this.host).getCompilerHost) == null ? void 0 : _b.call(_a)) == null ? void 0 : _c.getCanonicalFileName) || hostGetCanonicalFileName(this.host)), - (_h = (_g = (_f = (_e = (_d = this.host).getCompilerHost) == null ? void 0 : _e.call(_d)) == null ? void 0 : _f.getModuleResolutionCache) == null ? void 0 : _g.call(_f)) == null ? void 0 : _h.getPackageJsonInfoCache(), - this.host, - this.host.getCompilationSettings() - ), - setExternalModuleIndicator: getSetExternalModuleIndicator(this.host.getCompilationSettings()), - // These files are used to produce syntax-based highlighting, which reads JSDoc, so we must use ParseAll. - jsDocParsingMode: 0 /* ParseAll */ - }; - sourceFile = createLanguageServiceSourceFile( - fileName, - scriptSnapshot, - options, - version2, - /*setNodeParents*/ - true, - scriptKind - ); - } else if (this.currentFileVersion !== version2) { - const editRange = scriptSnapshot.getChangeRange(this.currentFileScriptSnapshot); - sourceFile = updateLanguageServiceSourceFile(this.currentSourceFile, scriptSnapshot, version2, editRange); - } - if (sourceFile) { - this.currentFileVersion = version2; - this.currentFileName = fileName; - this.currentFileScriptSnapshot = scriptSnapshot; - this.currentSourceFile = sourceFile; - } - return this.currentSourceFile; - } -}; -function setSourceFileFields(sourceFile, scriptSnapshot, version2) { - sourceFile.version = version2; - sourceFile.scriptSnapshot = scriptSnapshot; -} -function createLanguageServiceSourceFile(fileName, scriptSnapshot, scriptTargetOrOptions, version2, setNodeParents, scriptKind) { - const sourceFile = createSourceFile(fileName, getSnapshotText(scriptSnapshot), scriptTargetOrOptions, setNodeParents, scriptKind); - setSourceFileFields(sourceFile, scriptSnapshot, version2); - return sourceFile; -} -function updateLanguageServiceSourceFile(sourceFile, scriptSnapshot, version2, textChangeRange, aggressiveChecks) { - if (textChangeRange) { - if (version2 !== sourceFile.version) { - let newText; - const prefix = textChangeRange.span.start !== 0 ? sourceFile.text.substr(0, textChangeRange.span.start) : ""; - const suffix = textSpanEnd(textChangeRange.span) !== sourceFile.text.length ? sourceFile.text.substr(textSpanEnd(textChangeRange.span)) : ""; - if (textChangeRange.newLength === 0) { - newText = prefix && suffix ? prefix + suffix : prefix || suffix; - } else { - const changedText = scriptSnapshot.getText(textChangeRange.span.start, textChangeRange.span.start + textChangeRange.newLength); - newText = prefix && suffix ? prefix + changedText + suffix : prefix ? prefix + changedText : changedText + suffix; - } - const newSourceFile = updateSourceFile(sourceFile, newText, textChangeRange, aggressiveChecks); - setSourceFileFields(newSourceFile, scriptSnapshot, version2); - newSourceFile.nameTable = void 0; - if (sourceFile !== newSourceFile && sourceFile.scriptSnapshot) { - if (sourceFile.scriptSnapshot.dispose) { - sourceFile.scriptSnapshot.dispose(); - } - sourceFile.scriptSnapshot = void 0; - } - return newSourceFile; - } - } - const options = { - languageVersion: sourceFile.languageVersion, - impliedNodeFormat: sourceFile.impliedNodeFormat, - setExternalModuleIndicator: sourceFile.setExternalModuleIndicator, - jsDocParsingMode: sourceFile.jsDocParsingMode - }; - return createLanguageServiceSourceFile( - sourceFile.fileName, - scriptSnapshot, - options, - version2, - /*setNodeParents*/ - true, - sourceFile.scriptKind - ); -} -var NoopCancellationToken = { - isCancellationRequested: returnFalse, - throwIfCancellationRequested: noop -}; -var CancellationTokenObject = class { - constructor(cancellationToken) { - this.cancellationToken = cancellationToken; - } - isCancellationRequested() { - return this.cancellationToken.isCancellationRequested(); - } - throwIfCancellationRequested() { - var _a; - if (this.isCancellationRequested()) { - (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.Session, "cancellationThrown", { kind: "CancellationTokenObject" }); - throw new OperationCanceledException(); - } - } -}; -var ThrottledCancellationToken = class { - constructor(hostCancellationToken, throttleWaitMilliseconds = 20) { - this.hostCancellationToken = hostCancellationToken; - this.throttleWaitMilliseconds = throttleWaitMilliseconds; - // Store when we last tried to cancel. Checking cancellation can be expensive (as we have - // to marshall over to the host layer). So we only bother actually checking once enough - // time has passed. - this.lastCancellationCheckTime = 0; - } - isCancellationRequested() { - const time = timestamp(); - const duration = Math.abs(time - this.lastCancellationCheckTime); - if (duration >= this.throttleWaitMilliseconds) { - this.lastCancellationCheckTime = time; - return this.hostCancellationToken.isCancellationRequested(); - } - return false; - } - throwIfCancellationRequested() { - var _a; - if (this.isCancellationRequested()) { - (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.Session, "cancellationThrown", { kind: "ThrottledCancellationToken" }); - throw new OperationCanceledException(); - } - } -}; -var invalidOperationsInPartialSemanticMode = [ - "getSemanticDiagnostics", - "getSuggestionDiagnostics", - "getCompilerOptionsDiagnostics", - "getSemanticClassifications", - "getEncodedSemanticClassifications", - "getCodeFixesAtPosition", - "getCombinedCodeFix", - "applyCodeActionCommand", - "organizeImports", - "getEditsForFileRename", - "getEmitOutput", - "getApplicableRefactors", - "getEditsForRefactor", - "prepareCallHierarchy", - "provideCallHierarchyIncomingCalls", - "provideCallHierarchyOutgoingCalls", - "provideInlayHints", - "getSupportedCodeFixes", - "getPasteEdits" -]; -var invalidOperationsInSyntacticMode = [ - ...invalidOperationsInPartialSemanticMode, - "getCompletionsAtPosition", - "getCompletionEntryDetails", - "getCompletionEntrySymbol", - "getSignatureHelpItems", - "getQuickInfoAtPosition", - "getDefinitionAtPosition", - "getDefinitionAndBoundSpan", - "getImplementationAtPosition", - "getTypeDefinitionAtPosition", - "getReferencesAtPosition", - "findReferences", - "getDocumentHighlights", - "getNavigateToItems", - "getRenameInfo", - "findRenameLocations", - "getApplicableRefactors", - "preparePasteEditsForFile" -]; -function createLanguageService(host, documentRegistry = createDocumentRegistry(host.useCaseSensitiveFileNames && host.useCaseSensitiveFileNames(), host.getCurrentDirectory(), host.jsDocParsingMode), syntaxOnlyOrLanguageServiceMode) { - var _a; - let languageServiceMode; - if (syntaxOnlyOrLanguageServiceMode === void 0) { - languageServiceMode = 0 /* Semantic */; - } else if (typeof syntaxOnlyOrLanguageServiceMode === "boolean") { - languageServiceMode = syntaxOnlyOrLanguageServiceMode ? 2 /* Syntactic */ : 0 /* Semantic */; - } else { - languageServiceMode = syntaxOnlyOrLanguageServiceMode; - } - const syntaxTreeCache = new SyntaxTreeCache(host); - let program; - let lastProjectVersion; - let lastTypesRootVersion = 0; - const cancellationToken = host.getCancellationToken ? new CancellationTokenObject(host.getCancellationToken()) : NoopCancellationToken; - const currentDirectory = host.getCurrentDirectory(); - maybeSetLocalizedDiagnosticMessages((_a = host.getLocalizedDiagnosticMessages) == null ? void 0 : _a.bind(host)); - function log(message) { - if (host.log) { - host.log(message); - } - } - const useCaseSensitiveFileNames2 = hostUsesCaseSensitiveFileNames(host); - const getCanonicalFileName = createGetCanonicalFileName(useCaseSensitiveFileNames2); - const sourceMapper = getSourceMapper({ - useCaseSensitiveFileNames: () => useCaseSensitiveFileNames2, - getCurrentDirectory: () => currentDirectory, - getProgram, - fileExists: maybeBind(host, host.fileExists), - readFile: maybeBind(host, host.readFile), - getDocumentPositionMapper: maybeBind(host, host.getDocumentPositionMapper), - getSourceFileLike: maybeBind(host, host.getSourceFileLike), - log - }); - function getValidSourceFile(fileName) { - const sourceFile = program.getSourceFile(fileName); - if (!sourceFile) { - const error2 = new Error(`Could not find source file: '${fileName}'.`); - error2.ProgramFiles = program.getSourceFiles().map((f) => f.fileName); - throw error2; - } - return sourceFile; - } - function synchronizeHostData() { - if (host.updateFromProject && !host.updateFromProjectInProgress) { - host.updateFromProject(); - } else { - synchronizeHostDataWorker(); - } - } - function synchronizeHostDataWorker() { - var _a2, _b, _c; - Debug.assert(languageServiceMode !== 2 /* Syntactic */); - if (host.getProjectVersion) { - const hostProjectVersion = host.getProjectVersion(); - if (hostProjectVersion) { - if (lastProjectVersion === hostProjectVersion && !((_a2 = host.hasChangedAutomaticTypeDirectiveNames) == null ? void 0 : _a2.call(host))) { - return; - } - lastProjectVersion = hostProjectVersion; - } - } - const typeRootsVersion = host.getTypeRootsVersion ? host.getTypeRootsVersion() : 0; - if (lastTypesRootVersion !== typeRootsVersion) { - log("TypeRoots version has changed; provide new program"); - program = void 0; - lastTypesRootVersion = typeRootsVersion; - } - const rootFileNames = host.getScriptFileNames().slice(); - const newSettings = host.getCompilationSettings() || getDefaultCompilerOptions2(); - const hasInvalidatedResolutions = host.hasInvalidatedResolutions || returnFalse; - const hasInvalidatedLibResolutions = maybeBind(host, host.hasInvalidatedLibResolutions) || returnFalse; - const hasChangedAutomaticTypeDirectiveNames = maybeBind(host, host.hasChangedAutomaticTypeDirectiveNames); - const projectReferences = (_b = host.getProjectReferences) == null ? void 0 : _b.call(host); - let parsedCommandLines; - let compilerHost = { - getSourceFile: getOrCreateSourceFile, - getSourceFileByPath: getOrCreateSourceFileByPath, - getCancellationToken: () => cancellationToken, - getCanonicalFileName, - useCaseSensitiveFileNames: () => useCaseSensitiveFileNames2, - getNewLine: () => getNewLineCharacter(newSettings), - getDefaultLibFileName: (options2) => host.getDefaultLibFileName(options2), - writeFile: noop, - getCurrentDirectory: () => currentDirectory, - fileExists: (fileName) => host.fileExists(fileName), - readFile: (fileName) => host.readFile && host.readFile(fileName), - getSymlinkCache: maybeBind(host, host.getSymlinkCache), - realpath: maybeBind(host, host.realpath), - directoryExists: (directoryName) => { - return directoryProbablyExists(directoryName, host); - }, - getDirectories: (path) => { - return host.getDirectories ? host.getDirectories(path) : []; - }, - readDirectory: (path, extensions, exclude, include, depth) => { - Debug.checkDefined(host.readDirectory, "'LanguageServiceHost.readDirectory' must be implemented to correctly process 'projectReferences'"); - return host.readDirectory(path, extensions, exclude, include, depth); - }, - onReleaseOldSourceFile, - onReleaseParsedCommandLine, - hasInvalidatedResolutions, - hasInvalidatedLibResolutions, - hasChangedAutomaticTypeDirectiveNames, - trace: maybeBind(host, host.trace), - resolveModuleNames: maybeBind(host, host.resolveModuleNames), - getModuleResolutionCache: maybeBind(host, host.getModuleResolutionCache), - createHash: maybeBind(host, host.createHash), - resolveTypeReferenceDirectives: maybeBind(host, host.resolveTypeReferenceDirectives), - resolveModuleNameLiterals: maybeBind(host, host.resolveModuleNameLiterals), - resolveTypeReferenceDirectiveReferences: maybeBind(host, host.resolveTypeReferenceDirectiveReferences), - resolveLibrary: maybeBind(host, host.resolveLibrary), - useSourceOfProjectReferenceRedirect: maybeBind(host, host.useSourceOfProjectReferenceRedirect), - getParsedCommandLine, - jsDocParsingMode: host.jsDocParsingMode, - getGlobalTypingsCacheLocation: maybeBind(host, host.getGlobalTypingsCacheLocation) - }; - const originalGetSourceFile = compilerHost.getSourceFile; - const { getSourceFileWithCache } = changeCompilerHostLikeToUseCache( - compilerHost, - (fileName) => toPath(fileName, currentDirectory, getCanonicalFileName), - (...args) => originalGetSourceFile.call(compilerHost, ...args) - ); - compilerHost.getSourceFile = getSourceFileWithCache; - (_c = host.setCompilerHost) == null ? void 0 : _c.call(host, compilerHost); - const parseConfigHost = { - useCaseSensitiveFileNames: useCaseSensitiveFileNames2, - fileExists: (fileName) => compilerHost.fileExists(fileName), - readFile: (fileName) => compilerHost.readFile(fileName), - directoryExists: (f) => compilerHost.directoryExists(f), - getDirectories: (f) => compilerHost.getDirectories(f), - realpath: compilerHost.realpath, - readDirectory: (...args) => compilerHost.readDirectory(...args), - trace: compilerHost.trace, - getCurrentDirectory: compilerHost.getCurrentDirectory, - onUnRecoverableConfigFileDiagnostic: noop - }; - const documentRegistryBucketKey = documentRegistry.getKeyForCompilationSettings(newSettings); - let releasedScriptKinds = /* @__PURE__ */ new Set(); - if (isProgramUptoDate(program, rootFileNames, newSettings, (_path, fileName) => host.getScriptVersion(fileName), (fileName) => compilerHost.fileExists(fileName), hasInvalidatedResolutions, hasInvalidatedLibResolutions, hasChangedAutomaticTypeDirectiveNames, getParsedCommandLine, projectReferences)) { - compilerHost = void 0; - parsedCommandLines = void 0; - releasedScriptKinds = void 0; - return; - } - const options = { - rootNames: rootFileNames, - options: newSettings, - host: compilerHost, - oldProgram: program, - projectReferences - }; - program = createProgram(options); - compilerHost = void 0; - parsedCommandLines = void 0; - releasedScriptKinds = void 0; - sourceMapper.clearCache(); - program.getTypeChecker(); - return; - function getParsedCommandLine(fileName) { - const path = toPath(fileName, currentDirectory, getCanonicalFileName); - const existing = parsedCommandLines == null ? void 0 : parsedCommandLines.get(path); - if (existing !== void 0) return existing || void 0; - const result = host.getParsedCommandLine ? host.getParsedCommandLine(fileName) : getParsedCommandLineOfConfigFileUsingSourceFile(fileName); - (parsedCommandLines || (parsedCommandLines = /* @__PURE__ */ new Map())).set(path, result || false); - return result; - } - function getParsedCommandLineOfConfigFileUsingSourceFile(configFileName) { - const result = getOrCreateSourceFile(configFileName, 100 /* JSON */); - if (!result) return void 0; - result.path = toPath(configFileName, currentDirectory, getCanonicalFileName); - result.resolvedPath = result.path; - result.originalFileName = result.fileName; - return parseJsonSourceFileConfigFileContent( - result, - parseConfigHost, - getNormalizedAbsolutePath(getDirectoryPath(configFileName), currentDirectory), - /*existingOptions*/ - void 0, - getNormalizedAbsolutePath(configFileName, currentDirectory) - ); - } - function onReleaseParsedCommandLine(configFileName, oldResolvedRef, oldOptions) { - var _a3; - if (host.getParsedCommandLine) { - (_a3 = host.onReleaseParsedCommandLine) == null ? void 0 : _a3.call(host, configFileName, oldResolvedRef, oldOptions); - } else if (oldResolvedRef) { - releaseOldSourceFile(oldResolvedRef.sourceFile, oldOptions); - } - } - function releaseOldSourceFile(oldSourceFile, oldOptions) { - const oldSettingsKey = documentRegistry.getKeyForCompilationSettings(oldOptions); - documentRegistry.releaseDocumentWithKey(oldSourceFile.resolvedPath, oldSettingsKey, oldSourceFile.scriptKind, oldSourceFile.impliedNodeFormat); - } - function onReleaseOldSourceFile(oldSourceFile, oldOptions, hasSourceFileByPath, newSourceFileByResolvedPath) { - var _a3; - releaseOldSourceFile(oldSourceFile, oldOptions); - (_a3 = host.onReleaseOldSourceFile) == null ? void 0 : _a3.call(host, oldSourceFile, oldOptions, hasSourceFileByPath, newSourceFileByResolvedPath); - } - function getOrCreateSourceFile(fileName, languageVersionOrOptions, onError, shouldCreateNewSourceFile) { - return getOrCreateSourceFileByPath(fileName, toPath(fileName, currentDirectory, getCanonicalFileName), languageVersionOrOptions, onError, shouldCreateNewSourceFile); - } - function getOrCreateSourceFileByPath(fileName, path, languageVersionOrOptions, _onError, shouldCreateNewSourceFile) { - Debug.assert(compilerHost, "getOrCreateSourceFileByPath called after typical CompilerHost lifetime, check the callstack something with a reference to an old host."); - const scriptSnapshot = host.getScriptSnapshot(fileName); - if (!scriptSnapshot) { - return void 0; - } - const scriptKind = getScriptKind(fileName, host); - const scriptVersion = host.getScriptVersion(fileName); - if (!shouldCreateNewSourceFile) { - const oldSourceFile = program && program.getSourceFileByPath(path); - if (oldSourceFile) { - if (scriptKind === oldSourceFile.scriptKind || releasedScriptKinds.has(oldSourceFile.resolvedPath)) { - return documentRegistry.updateDocumentWithKey(fileName, path, host, documentRegistryBucketKey, scriptSnapshot, scriptVersion, scriptKind, languageVersionOrOptions); - } else { - documentRegistry.releaseDocumentWithKey(oldSourceFile.resolvedPath, documentRegistry.getKeyForCompilationSettings(program.getCompilerOptions()), oldSourceFile.scriptKind, oldSourceFile.impliedNodeFormat); - releasedScriptKinds.add(oldSourceFile.resolvedPath); - } - } - } - return documentRegistry.acquireDocumentWithKey(fileName, path, host, documentRegistryBucketKey, scriptSnapshot, scriptVersion, scriptKind, languageVersionOrOptions); - } - } - function getProgram() { - if (languageServiceMode === 2 /* Syntactic */) { - Debug.assert(program === void 0); - return void 0; - } - synchronizeHostData(); - return program; - } - function getAutoImportProvider() { - var _a2; - return (_a2 = host.getPackageJsonAutoImportProvider) == null ? void 0 : _a2.call(host); - } - function updateIsDefinitionOfReferencedSymbols(referencedSymbols, knownSymbolSpans) { - const checker = program.getTypeChecker(); - const symbol = getSymbolForProgram(); - if (!symbol) return false; - for (const referencedSymbol of referencedSymbols) { - for (const ref of referencedSymbol.references) { - const refNode = getNodeForSpan(ref); - Debug.assertIsDefined(refNode); - if (knownSymbolSpans.has(ref) || ts_FindAllReferences_exports.isDeclarationOfSymbol(refNode, symbol)) { - knownSymbolSpans.add(ref); - ref.isDefinition = true; - const mappedSpan = getMappedDocumentSpan(ref, sourceMapper, maybeBind(host, host.fileExists)); - if (mappedSpan) { - knownSymbolSpans.add(mappedSpan); - } - } else { - ref.isDefinition = false; - } - } - } - return true; - function getSymbolForProgram() { - for (const referencedSymbol of referencedSymbols) { - for (const ref of referencedSymbol.references) { - if (knownSymbolSpans.has(ref)) { - const refNode = getNodeForSpan(ref); - Debug.assertIsDefined(refNode); - return checker.getSymbolAtLocation(refNode); - } - const mappedSpan = getMappedDocumentSpan(ref, sourceMapper, maybeBind(host, host.fileExists)); - if (mappedSpan && knownSymbolSpans.has(mappedSpan)) { - const refNode = getNodeForSpan(mappedSpan); - if (refNode) { - return checker.getSymbolAtLocation(refNode); - } - } - } - } - return void 0; - } - function getNodeForSpan(docSpan) { - const sourceFile = program.getSourceFile(docSpan.fileName); - if (!sourceFile) return void 0; - const rawNode = getTouchingPropertyName(sourceFile, docSpan.textSpan.start); - const adjustedNode = ts_FindAllReferences_exports.Core.getAdjustedNode(rawNode, { use: ts_FindAllReferences_exports.FindReferencesUse.References }); - return adjustedNode; - } - } - function cleanupSemanticCache() { - if (program) { - const key = documentRegistry.getKeyForCompilationSettings(program.getCompilerOptions()); - forEach(program.getSourceFiles(), (f) => documentRegistry.releaseDocumentWithKey(f.resolvedPath, key, f.scriptKind, f.impliedNodeFormat)); - program = void 0; - } - } - function dispose() { - cleanupSemanticCache(); - host = void 0; - } - function getSyntacticDiagnostics(fileName) { - synchronizeHostData(); - return program.getSyntacticDiagnostics(getValidSourceFile(fileName), cancellationToken).slice(); - } - function getSemanticDiagnostics(fileName) { - synchronizeHostData(); - const targetSourceFile = getValidSourceFile(fileName); - const semanticDiagnostics = program.getSemanticDiagnostics(targetSourceFile, cancellationToken); - if (!getEmitDeclarations(program.getCompilerOptions())) { - return semanticDiagnostics.slice(); - } - const declarationDiagnostics = program.getDeclarationDiagnostics(targetSourceFile, cancellationToken); - return [...semanticDiagnostics, ...declarationDiagnostics]; - } - function getRegionSemanticDiagnostics(fileName, ranges) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - const options = program.getCompilerOptions(); - if (skipTypeChecking(sourceFile, options, program) || !canIncludeBindAndCheckDiagnostics(sourceFile, options) || program.getCachedSemanticDiagnostics(sourceFile)) { - return void 0; - } - const nodes = getNodesForRanges(sourceFile, ranges); - if (!nodes) { - return void 0; - } - const checkedSpans = normalizeSpans(nodes.map((node) => createTextSpanFromBounds(node.getFullStart(), node.getEnd()))); - const semanticDiagnostics = program.getSemanticDiagnostics(sourceFile, cancellationToken, nodes); - return { - diagnostics: semanticDiagnostics.slice(), - spans: checkedSpans - }; - } - function getNodesForRanges(file, ranges) { - const nodes = []; - const spans = normalizeSpans(ranges.map((range) => createTextSpanFromRange(range))); - for (const span of spans) { - const nodesForSpan = getNodesForSpan(file, span); - if (!nodesForSpan) { - return void 0; - } - nodes.push(...nodesForSpan); - } - if (!nodes.length) { - return void 0; - } - return nodes; - } - function getNodesForSpan(file, span) { - if (textSpanContainsTextRange(span, file)) { - return void 0; - } - const endToken = findTokenOnLeftOfPosition(file, textSpanEnd(span)) || file; - const enclosingNode = findAncestor(endToken, (node) => textRangeContainsTextSpan(node, span)); - const nodes = []; - chooseOverlappingNodes(span, enclosingNode, nodes); - if (file.end === span.start + span.length) { - nodes.push(file.endOfFileToken); - } - if (some(nodes, isSourceFile)) { - return void 0; - } - return nodes; - } - function chooseOverlappingNodes(span, node, result) { - if (!nodeOverlapsWithSpan(node, span)) { - return false; - } - if (textSpanContainsTextRange(span, node)) { - addSourceElement(node, result); - return true; - } - if (isBlockLike(node)) { - return chooseOverlappingBlockLike(span, node, result); - } - if (isClassLike(node)) { - return chooseOverlappingClassLike(span, node, result); - } - addSourceElement(node, result); - return true; - } - function nodeOverlapsWithSpan(node, span) { - const spanEnd = span.start + span.length; - return node.pos < spanEnd && node.end > span.start; - } - function addSourceElement(node, result) { - while (node.parent && !isSourceElement(node)) { - node = node.parent; - } - result.push(node); - } - function chooseOverlappingBlockLike(span, node, result) { - const childResult = []; - const stmts = node.statements.filter((stmt) => chooseOverlappingNodes(span, stmt, childResult)); - if (stmts.length === node.statements.length) { - addSourceElement(node, result); - return true; - } - result.push(...childResult); - return false; - } - function chooseOverlappingClassLike(span, node, result) { - var _a2, _b, _c; - const overlaps = (n) => textRangeIntersectsWithTextSpan(n, span); - if (((_a2 = node.modifiers) == null ? void 0 : _a2.some(overlaps)) || node.name && overlaps(node.name) || ((_b = node.typeParameters) == null ? void 0 : _b.some(overlaps)) || ((_c = node.heritageClauses) == null ? void 0 : _c.some(overlaps))) { - addSourceElement(node, result); - return true; - } - const childResult = []; - const members = node.members.filter((member) => chooseOverlappingNodes(span, member, childResult)); - if (members.length === node.members.length) { - addSourceElement(node, result); - return true; - } - result.push(...childResult); - return false; - } - function getSuggestionDiagnostics(fileName) { - synchronizeHostData(); - return computeSuggestionDiagnostics(getValidSourceFile(fileName), program, cancellationToken); - } - function getCompilerOptionsDiagnostics() { - synchronizeHostData(); - return [...program.getOptionsDiagnostics(cancellationToken), ...program.getGlobalDiagnostics(cancellationToken)]; - } - function getCompletionsAtPosition2(fileName, position, options = emptyOptions, formattingSettings) { - const fullPreferences = { - ...identity(options), - // avoid excess property check - includeCompletionsForModuleExports: options.includeCompletionsForModuleExports || options.includeExternalModuleExports, - includeCompletionsWithInsertText: options.includeCompletionsWithInsertText || options.includeInsertTextCompletions - }; - synchronizeHostData(); - return ts_Completions_exports.getCompletionsAtPosition( - host, - program, - log, - getValidSourceFile(fileName), - position, - fullPreferences, - options.triggerCharacter, - options.triggerKind, - cancellationToken, - formattingSettings && ts_formatting_exports.getFormatContext(formattingSettings, host), - options.includeSymbol - ); - } - function getCompletionEntryDetails2(fileName, position, name, formattingOptions, source, preferences = emptyOptions, data) { - synchronizeHostData(); - return ts_Completions_exports.getCompletionEntryDetails( - program, - log, - getValidSourceFile(fileName), - position, - { name, source, data }, - host, - formattingOptions && ts_formatting_exports.getFormatContext(formattingOptions, host), - // TODO: GH#18217 - preferences, - cancellationToken - ); - } - function getCompletionEntrySymbol2(fileName, position, name, source, preferences = emptyOptions) { - synchronizeHostData(); - return ts_Completions_exports.getCompletionEntrySymbol(program, log, getValidSourceFile(fileName), position, { name, source }, host, preferences); - } - function getQuickInfoAtPosition(fileName, position, maximumLength, verbosityLevel) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - const node = getTouchingPropertyName(sourceFile, position); - if (node === sourceFile) { - return void 0; - } - const typeChecker = program.getTypeChecker(); - const nodeForQuickInfo = getNodeForQuickInfo(node); - const symbol = getSymbolAtLocationForQuickInfo(nodeForQuickInfo, typeChecker); - if (!symbol || typeChecker.isUnknownSymbol(symbol)) { - const type = shouldGetType(sourceFile, nodeForQuickInfo, position) ? typeChecker.getTypeAtLocation(nodeForQuickInfo) : void 0; - return type && { - kind: "" /* unknown */, - kindModifiers: "" /* none */, - textSpan: createTextSpanFromNode(nodeForQuickInfo, sourceFile), - displayParts: typeChecker.runWithCancellationToken(cancellationToken, (typeChecker2) => typeToDisplayParts( - typeChecker2, - type, - getContainerNode(nodeForQuickInfo), - /*flags*/ - void 0, - verbosityLevel - )), - documentation: type.symbol ? type.symbol.getDocumentationComment(typeChecker) : void 0, - tags: type.symbol ? type.symbol.getJsDocTags(typeChecker) : void 0 - }; - } - const { symbolKind, displayParts, documentation, tags, canIncreaseVerbosityLevel } = typeChecker.runWithCancellationToken( - cancellationToken, - (typeChecker2) => ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind( - typeChecker2, - symbol, - sourceFile, - getContainerNode(nodeForQuickInfo), - nodeForQuickInfo, - /*semanticMeaning*/ - void 0, - /*alias*/ - void 0, - maximumLength ?? defaultHoverMaximumTruncationLength, - verbosityLevel - ) - ); - return { - kind: symbolKind, - kindModifiers: ts_SymbolDisplay_exports.getSymbolModifiers(typeChecker, symbol), - textSpan: createTextSpanFromNode(nodeForQuickInfo, sourceFile), - displayParts, - documentation, - tags, - canIncreaseVerbosityLevel - }; - } - function preparePasteEditsForFile(fileName, copiedTextRange) { - synchronizeHostData(); - return ts_preparePasteEdits_exports.preparePasteEdits( - getValidSourceFile(fileName), - copiedTextRange, - program.getTypeChecker() - ); - } - function getPasteEdits(args, formatOptions) { - synchronizeHostData(); - return ts_PasteEdits_exports.pasteEditsProvider( - getValidSourceFile(args.targetFile), - args.pastedText, - args.pasteLocations, - args.copiedFrom ? { file: getValidSourceFile(args.copiedFrom.file), range: args.copiedFrom.range } : void 0, - host, - args.preferences, - ts_formatting_exports.getFormatContext(formatOptions, host), - cancellationToken - ); - } - function getNodeForQuickInfo(node) { - if (isNewExpression(node.parent) && node.pos === node.parent.pos) { - return node.parent.expression; - } - if (isNamedTupleMember(node.parent) && node.pos === node.parent.pos) { - return node.parent; - } - if (isImportMeta(node.parent) && node.parent.name === node) { - return node.parent; - } - if (isJsxNamespacedName(node.parent)) { - return node.parent; - } - return node; - } - function shouldGetType(sourceFile, node, position) { - switch (node.kind) { - case 80 /* Identifier */: - if (node.flags & 16777216 /* JSDoc */ && !isInJSFile(node) && (node.parent.kind === 172 /* PropertySignature */ && node.parent.name === node || findAncestor(node, (n) => n.kind === 170 /* Parameter */))) { - return false; - } - return !isLabelName(node) && !isTagName(node) && !isConstTypeReference(node.parent); - case 212 /* PropertyAccessExpression */: - case 167 /* QualifiedName */: - return !isInComment(sourceFile, position); - case 110 /* ThisKeyword */: - case 198 /* ThisType */: - case 108 /* SuperKeyword */: - case 203 /* NamedTupleMember */: - return true; - case 237 /* MetaProperty */: - return isImportMeta(node); - default: - return false; - } - } - function getDefinitionAtPosition2(fileName, position, searchOtherFilesOnly, stopAtAlias) { - synchronizeHostData(); - return ts_GoToDefinition_exports.getDefinitionAtPosition(program, getValidSourceFile(fileName), position, searchOtherFilesOnly, stopAtAlias); - } - function getDefinitionAndBoundSpan2(fileName, position) { - synchronizeHostData(); - return ts_GoToDefinition_exports.getDefinitionAndBoundSpan(program, getValidSourceFile(fileName), position); - } - function getTypeDefinitionAtPosition2(fileName, position) { - synchronizeHostData(); - return ts_GoToDefinition_exports.getTypeDefinitionAtPosition(program.getTypeChecker(), getValidSourceFile(fileName), position); - } - function getImplementationAtPosition(fileName, position) { - synchronizeHostData(); - return ts_FindAllReferences_exports.getImplementationsAtPosition(program, cancellationToken, program.getSourceFiles(), getValidSourceFile(fileName), position); - } - function getDocumentHighlights(fileName, position, filesToSearch) { - const normalizedFileName = normalizePath(fileName); - Debug.assert(filesToSearch.some((f) => normalizePath(f) === normalizedFileName)); - synchronizeHostData(); - const sourceFilesToSearch = mapDefined(filesToSearch, (fileName2) => program.getSourceFile(fileName2)); - const sourceFile = getValidSourceFile(fileName); - return DocumentHighlights.getDocumentHighlights(program, cancellationToken, sourceFile, position, sourceFilesToSearch); - } - function findRenameLocations(fileName, position, findInStrings, findInComments, preferences) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - const node = getAdjustedRenameLocation(getTouchingPropertyName(sourceFile, position)); - if (!ts_Rename_exports.nodeIsEligibleForRename(node)) return void 0; - if (isIdentifier(node) && (isJsxOpeningElement(node.parent) || isJsxClosingElement(node.parent)) && isIntrinsicJsxName(node.escapedText)) { - const { openingElement, closingElement } = node.parent.parent; - return [openingElement, closingElement].map((node2) => { - const textSpan = createTextSpanFromNode(node2.tagName, sourceFile); - return { - fileName: sourceFile.fileName, - textSpan, - ...ts_FindAllReferences_exports.toContextSpan(textSpan, sourceFile, node2.parent) - }; - }); - } else { - const quotePreference = getQuotePreference(sourceFile, preferences ?? emptyOptions); - const providePrefixAndSuffixTextForRename = typeof preferences === "boolean" ? preferences : preferences == null ? void 0 : preferences.providePrefixAndSuffixTextForRename; - return getReferencesWorker2(node, position, { findInStrings, findInComments, providePrefixAndSuffixTextForRename, use: ts_FindAllReferences_exports.FindReferencesUse.Rename }, (entry, originalNode, checker) => ts_FindAllReferences_exports.toRenameLocation(entry, originalNode, checker, providePrefixAndSuffixTextForRename || false, quotePreference)); - } - } - function getReferencesAtPosition(fileName, position) { - synchronizeHostData(); - return getReferencesWorker2(getTouchingPropertyName(getValidSourceFile(fileName), position), position, { use: ts_FindAllReferences_exports.FindReferencesUse.References }, ts_FindAllReferences_exports.toReferenceEntry); - } - function getReferencesWorker2(node, position, options, cb) { - synchronizeHostData(); - const sourceFiles = options && options.use === ts_FindAllReferences_exports.FindReferencesUse.Rename ? program.getSourceFiles().filter((sourceFile) => !program.isSourceFileDefaultLibrary(sourceFile)) : program.getSourceFiles(); - return ts_FindAllReferences_exports.findReferenceOrRenameEntries(program, cancellationToken, sourceFiles, node, position, options, cb); - } - function findReferences(fileName, position) { - synchronizeHostData(); - return ts_FindAllReferences_exports.findReferencedSymbols(program, cancellationToken, program.getSourceFiles(), getValidSourceFile(fileName), position); - } - function getFileReferences(fileName) { - synchronizeHostData(); - return ts_FindAllReferences_exports.Core.getReferencesForFileName(fileName, program, program.getSourceFiles()).map(ts_FindAllReferences_exports.toReferenceEntry); - } - function getNavigateToItems2(searchValue, maxResultCount, fileName, excludeDtsFiles = false, excludeLibFiles = false) { - synchronizeHostData(); - const sourceFiles = fileName ? [getValidSourceFile(fileName)] : program.getSourceFiles(); - return getNavigateToItems(sourceFiles, program.getTypeChecker(), cancellationToken, searchValue, maxResultCount, excludeDtsFiles, excludeLibFiles, program); - } - function getEmitOutput(fileName, emitOnlyDtsFiles, forceDtsEmit) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - const customTransformers = host.getCustomTransformers && host.getCustomTransformers(); - return getFileEmitOutput(program, sourceFile, !!emitOnlyDtsFiles, cancellationToken, customTransformers, forceDtsEmit); - } - function getSignatureHelpItems2(fileName, position, { triggerReason } = emptyOptions) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - return ts_SignatureHelp_exports.getSignatureHelpItems(program, sourceFile, position, triggerReason, cancellationToken); - } - function getNonBoundSourceFile(fileName) { - return syntaxTreeCache.getCurrentSourceFile(fileName); - } - function getNameOrDottedNameSpan(fileName, startPos, _endPos) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - const node = getTouchingPropertyName(sourceFile, startPos); - if (node === sourceFile) { - return void 0; - } - switch (node.kind) { - case 212 /* PropertyAccessExpression */: - case 167 /* QualifiedName */: - case 11 /* StringLiteral */: - case 97 /* FalseKeyword */: - case 112 /* TrueKeyword */: - case 106 /* NullKeyword */: - case 108 /* SuperKeyword */: - case 110 /* ThisKeyword */: - case 198 /* ThisType */: - case 80 /* Identifier */: - break; - // Cant create the text span - default: - return void 0; - } - let nodeForStartPos = node; - while (true) { - if (isRightSideOfPropertyAccess(nodeForStartPos) || isRightSideOfQualifiedName(nodeForStartPos)) { - nodeForStartPos = nodeForStartPos.parent; - } else if (isNameOfModuleDeclaration(nodeForStartPos)) { - if (nodeForStartPos.parent.parent.kind === 268 /* ModuleDeclaration */ && nodeForStartPos.parent.parent.body === nodeForStartPos.parent) { - nodeForStartPos = nodeForStartPos.parent.parent.name; - } else { - break; - } - } else { - break; - } - } - return createTextSpanFromBounds(nodeForStartPos.getStart(), node.getEnd()); - } - function getBreakpointStatementAtPosition(fileName, position) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - return ts_BreakpointResolver_exports.spanInSourceFileAtLocation(sourceFile, position); - } - function getNavigationBarItems2(fileName) { - return getNavigationBarItems(syntaxTreeCache.getCurrentSourceFile(fileName), cancellationToken); - } - function getNavigationTree2(fileName) { - return getNavigationTree(syntaxTreeCache.getCurrentSourceFile(fileName), cancellationToken); - } - function getSemanticClassifications3(fileName, span, format) { - synchronizeHostData(); - const responseFormat = format || "original" /* Original */; - if (responseFormat === "2020" /* TwentyTwenty */) { - return getSemanticClassifications2(program, cancellationToken, getValidSourceFile(fileName), span); - } else { - return getSemanticClassifications(program.getTypeChecker(), cancellationToken, getValidSourceFile(fileName), program.getClassifiableNames(), span); - } - } - function getEncodedSemanticClassifications3(fileName, span, format) { - synchronizeHostData(); - const responseFormat = format || "original" /* Original */; - if (responseFormat === "original" /* Original */) { - return getEncodedSemanticClassifications(program.getTypeChecker(), cancellationToken, getValidSourceFile(fileName), program.getClassifiableNames(), span); - } else { - return getEncodedSemanticClassifications2(program, cancellationToken, getValidSourceFile(fileName), span); - } - } - function getSyntacticClassifications2(fileName, span) { - return getSyntacticClassifications(cancellationToken, syntaxTreeCache.getCurrentSourceFile(fileName), span); - } - function getEncodedSyntacticClassifications2(fileName, span) { - return getEncodedSyntacticClassifications(cancellationToken, syntaxTreeCache.getCurrentSourceFile(fileName), span); - } - function getOutliningSpans(fileName) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - return ts_OutliningElementsCollector_exports.collectElements(sourceFile, cancellationToken); - } - const braceMatching = new Map(Object.entries({ - [19 /* OpenBraceToken */]: 20 /* CloseBraceToken */, - [21 /* OpenParenToken */]: 22 /* CloseParenToken */, - [23 /* OpenBracketToken */]: 24 /* CloseBracketToken */, - [32 /* GreaterThanToken */]: 30 /* LessThanToken */ - })); - braceMatching.forEach((value, key) => braceMatching.set(value.toString(), Number(key))); - function getBraceMatchingAtPosition(fileName, position) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - const token = getTouchingToken(sourceFile, position); - const matchKind = token.getStart(sourceFile) === position ? braceMatching.get(token.kind.toString()) : void 0; - const match = matchKind && findChildOfKind(token.parent, matchKind, sourceFile); - return match ? [createTextSpanFromNode(token, sourceFile), createTextSpanFromNode(match, sourceFile)].sort((a, b) => a.start - b.start) : emptyArray; - } - function getIndentationAtPosition(fileName, position, editorOptions) { - let start = timestamp(); - const settings = toEditorSettings(editorOptions); - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - log("getIndentationAtPosition: getCurrentSourceFile: " + (timestamp() - start)); - start = timestamp(); - const result = ts_formatting_exports.SmartIndenter.getIndentation(position, sourceFile, settings); - log("getIndentationAtPosition: computeIndentation : " + (timestamp() - start)); - return result; - } - function getFormattingEditsForRange(fileName, start, end, options) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - return ts_formatting_exports.formatSelection(start, end, sourceFile, ts_formatting_exports.getFormatContext(toEditorSettings(options), host)); - } - function getFormattingEditsForDocument(fileName, options) { - return ts_formatting_exports.formatDocument(syntaxTreeCache.getCurrentSourceFile(fileName), ts_formatting_exports.getFormatContext(toEditorSettings(options), host)); - } - function getFormattingEditsAfterKeystroke(fileName, position, key, options) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - const formatContext = ts_formatting_exports.getFormatContext(toEditorSettings(options), host); - if (!isInComment(sourceFile, position)) { - switch (key) { - case "{": - return ts_formatting_exports.formatOnOpeningCurly(position, sourceFile, formatContext); - case "}": - return ts_formatting_exports.formatOnClosingCurly(position, sourceFile, formatContext); - case ";": - return ts_formatting_exports.formatOnSemicolon(position, sourceFile, formatContext); - case "\n": - return ts_formatting_exports.formatOnEnter(position, sourceFile, formatContext); - } - } - return []; - } - function getCodeFixesAtPosition(fileName, start, end, errorCodes68, formatOptions, preferences = emptyOptions) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - const span = createTextSpanFromBounds(start, end); - const formatContext = ts_formatting_exports.getFormatContext(formatOptions, host); - return flatMap(deduplicate(errorCodes68, equateValues, compareValues), (errorCode) => { - cancellationToken.throwIfCancellationRequested(); - return ts_codefix_exports.getFixes({ errorCode, sourceFile, span, program, host, cancellationToken, formatContext, preferences }); - }); - } - function getCombinedCodeFix(scope, fixId56, formatOptions, preferences = emptyOptions) { - synchronizeHostData(); - Debug.assert(scope.type === "file"); - const sourceFile = getValidSourceFile(scope.fileName); - const formatContext = ts_formatting_exports.getFormatContext(formatOptions, host); - return ts_codefix_exports.getAllFixes({ fixId: fixId56, sourceFile, program, host, cancellationToken, formatContext, preferences }); - } - function organizeImports2(args, formatOptions, preferences = emptyOptions) { - synchronizeHostData(); - Debug.assert(args.type === "file"); - const sourceFile = getValidSourceFile(args.fileName); - if (containsParseError(sourceFile)) return emptyArray; - const formatContext = ts_formatting_exports.getFormatContext(formatOptions, host); - const mode = args.mode ?? (args.skipDestructiveCodeActions ? "SortAndCombine" /* SortAndCombine */ : "All" /* All */); - return ts_OrganizeImports_exports.organizeImports(sourceFile, formatContext, host, program, preferences, mode); - } - function getEditsForFileRename2(oldFilePath, newFilePath, formatOptions, preferences = emptyOptions) { - return getEditsForFileRename(getProgram(), oldFilePath, newFilePath, host, ts_formatting_exports.getFormatContext(formatOptions, host), preferences, sourceMapper); - } - function applyCodeActionCommand(fileName, actionOrFormatSettingsOrUndefined) { - const action = typeof fileName === "string" ? actionOrFormatSettingsOrUndefined : fileName; - return isArray(action) ? Promise.all(action.map((a) => applySingleCodeActionCommand(a))) : applySingleCodeActionCommand(action); - } - function applySingleCodeActionCommand(action) { - const getPath = (path) => toPath(path, currentDirectory, getCanonicalFileName); - Debug.assertEqual(action.type, "install package"); - return host.installPackage ? host.installPackage({ fileName: getPath(action.file), packageName: action.packageName }) : Promise.reject("Host does not implement `installPackage`"); - } - function getDocCommentTemplateAtPosition2(fileName, position, options, formatOptions) { - const formatSettings = formatOptions ? ts_formatting_exports.getFormatContext(formatOptions, host).options : void 0; - return ts_JsDoc_exports.getDocCommentTemplateAtPosition(getNewLineOrDefaultFromHost(host, formatSettings), syntaxTreeCache.getCurrentSourceFile(fileName), position, options); - } - function isValidBraceCompletionAtPosition(fileName, position, openingBrace) { - if (openingBrace === 60 /* lessThan */) { - return false; - } - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - if (isInString(sourceFile, position)) { - return false; - } - if (isInsideJsxElementOrAttribute(sourceFile, position)) { - return openingBrace === 123 /* openBrace */; - } - if (isInTemplateString(sourceFile, position)) { - return false; - } - switch (openingBrace) { - case 39 /* singleQuote */: - case 34 /* doubleQuote */: - case 96 /* backtick */: - return !isInComment(sourceFile, position); - } - return true; - } - function getJsxClosingTagAtPosition(fileName, position) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - const token = findPrecedingToken(position, sourceFile); - if (!token) return void 0; - const element = token.kind === 32 /* GreaterThanToken */ && isJsxOpeningElement(token.parent) ? token.parent.parent : isJsxText(token) && isJsxElement(token.parent) ? token.parent : void 0; - if (element && isUnclosedTag(element)) { - return { newText: `` }; - } - const fragment = token.kind === 32 /* GreaterThanToken */ && isJsxOpeningFragment(token.parent) ? token.parent.parent : isJsxText(token) && isJsxFragment(token.parent) ? token.parent : void 0; - if (fragment && isUnclosedFragment(fragment)) { - return { newText: "" }; - } - } - function getLinkedEditingRangeAtPosition(fileName, position) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - const token = findPrecedingToken(position, sourceFile); - if (!token || token.parent.kind === 308 /* SourceFile */) return void 0; - const jsxTagWordPattern = "[a-zA-Z0-9:\\-\\._$]*"; - if (isJsxFragment(token.parent.parent)) { - const openFragment = token.parent.parent.openingFragment; - const closeFragment = token.parent.parent.closingFragment; - if (containsParseError(openFragment) || containsParseError(closeFragment)) return void 0; - const openPos = openFragment.getStart(sourceFile) + 1; - const closePos = closeFragment.getStart(sourceFile) + 2; - if (position !== openPos && position !== closePos) return void 0; - return { - ranges: [{ start: openPos, length: 0 }, { start: closePos, length: 0 }], - wordPattern: jsxTagWordPattern - }; - } else { - const tag = findAncestor(token.parent, (n) => { - if (isJsxOpeningElement(n) || isJsxClosingElement(n)) { - return true; - } - return false; - }); - if (!tag) return void 0; - Debug.assert(isJsxOpeningElement(tag) || isJsxClosingElement(tag), "tag should be opening or closing element"); - const openTag = tag.parent.openingElement; - const closeTag = tag.parent.closingElement; - const openTagNameStart = openTag.tagName.getStart(sourceFile); - const openTagNameEnd = openTag.tagName.end; - const closeTagNameStart = closeTag.tagName.getStart(sourceFile); - const closeTagNameEnd = closeTag.tagName.end; - if (openTagNameStart === openTag.getStart(sourceFile) || closeTagNameStart === closeTag.getStart(sourceFile) || openTagNameEnd === openTag.getEnd() || closeTagNameEnd === closeTag.getEnd()) return void 0; - if (!(openTagNameStart <= position && position <= openTagNameEnd || closeTagNameStart <= position && position <= closeTagNameEnd)) return void 0; - const openingTagText = openTag.tagName.getText(sourceFile); - if (openingTagText !== closeTag.tagName.getText(sourceFile)) return void 0; - return { - ranges: [{ start: openTagNameStart, length: openTagNameEnd - openTagNameStart }, { start: closeTagNameStart, length: closeTagNameEnd - closeTagNameStart }], - wordPattern: jsxTagWordPattern - }; - } - } - function getLinesForRange(sourceFile, textRange) { - return { - lineStarts: sourceFile.getLineStarts(), - firstLine: sourceFile.getLineAndCharacterOfPosition(textRange.pos).line, - lastLine: sourceFile.getLineAndCharacterOfPosition(textRange.end).line - }; - } - function toggleLineComment(fileName, textRange, insertComment) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - const textChanges2 = []; - const { lineStarts, firstLine, lastLine } = getLinesForRange(sourceFile, textRange); - let isCommenting = insertComment || false; - let leftMostPosition = Number.MAX_VALUE; - const lineTextStarts = /* @__PURE__ */ new Map(); - const firstNonWhitespaceCharacterRegex = new RegExp(/\S/); - const isJsx = isInsideJsxElement(sourceFile, lineStarts[firstLine]); - const openComment = isJsx ? "{/*" : "//"; - for (let i = firstLine; i <= lastLine; i++) { - const lineText = sourceFile.text.substring(lineStarts[i], sourceFile.getLineEndOfPosition(lineStarts[i])); - const regExec = firstNonWhitespaceCharacterRegex.exec(lineText); - if (regExec) { - leftMostPosition = Math.min(leftMostPosition, regExec.index); - lineTextStarts.set(i.toString(), regExec.index); - if (lineText.substr(regExec.index, openComment.length) !== openComment) { - isCommenting = insertComment === void 0 || insertComment; - } - } - } - for (let i = firstLine; i <= lastLine; i++) { - if (firstLine !== lastLine && lineStarts[i] === textRange.end) { - continue; - } - const lineTextStart = lineTextStarts.get(i.toString()); - if (lineTextStart !== void 0) { - if (isJsx) { - textChanges2.push(...toggleMultilineComment(fileName, { pos: lineStarts[i] + leftMostPosition, end: sourceFile.getLineEndOfPosition(lineStarts[i]) }, isCommenting, isJsx)); - } else if (isCommenting) { - textChanges2.push({ - newText: openComment, - span: { - length: 0, - start: lineStarts[i] + leftMostPosition - } - }); - } else if (sourceFile.text.substr(lineStarts[i] + lineTextStart, openComment.length) === openComment) { - textChanges2.push({ - newText: "", - span: { - length: openComment.length, - start: lineStarts[i] + lineTextStart - } - }); - } - } - } - return textChanges2; - } - function toggleMultilineComment(fileName, textRange, insertComment, isInsideJsx) { - var _a2; - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - const textChanges2 = []; - const { text } = sourceFile; - let hasComment = false; - let isCommenting = insertComment || false; - const positions = []; - let { pos } = textRange; - const isJsx = isInsideJsx !== void 0 ? isInsideJsx : isInsideJsxElement(sourceFile, pos); - const openMultiline = isJsx ? "{/*" : "/*"; - const closeMultiline = isJsx ? "*/}" : "*/"; - const openMultilineRegex = isJsx ? "\\{\\/\\*" : "\\/\\*"; - const closeMultilineRegex = isJsx ? "\\*\\/\\}" : "\\*\\/"; - while (pos <= textRange.end) { - const offset = text.substr(pos, openMultiline.length) === openMultiline ? openMultiline.length : 0; - const commentRange = isInComment(sourceFile, pos + offset); - if (commentRange) { - if (isJsx) { - commentRange.pos--; - commentRange.end++; - } - positions.push(commentRange.pos); - if (commentRange.kind === 3 /* MultiLineCommentTrivia */) { - positions.push(commentRange.end); - } - hasComment = true; - pos = commentRange.end + 1; - } else { - const newPos = text.substring(pos, textRange.end).search(`(${openMultilineRegex})|(${closeMultilineRegex})`); - isCommenting = insertComment !== void 0 ? insertComment : isCommenting || !isTextWhiteSpaceLike(text, pos, newPos === -1 ? textRange.end : pos + newPos); - pos = newPos === -1 ? textRange.end + 1 : pos + newPos + closeMultiline.length; - } - } - if (isCommenting || !hasComment) { - if (((_a2 = isInComment(sourceFile, textRange.pos)) == null ? void 0 : _a2.kind) !== 2 /* SingleLineCommentTrivia */) { - insertSorted(positions, textRange.pos, compareValues); - } - insertSorted(positions, textRange.end, compareValues); - const firstPos = positions[0]; - if (text.substr(firstPos, openMultiline.length) !== openMultiline) { - textChanges2.push({ - newText: openMultiline, - span: { - length: 0, - start: firstPos - } - }); - } - for (let i = 1; i < positions.length - 1; i++) { - if (text.substr(positions[i] - closeMultiline.length, closeMultiline.length) !== closeMultiline) { - textChanges2.push({ - newText: closeMultiline, - span: { - length: 0, - start: positions[i] - } - }); - } - if (text.substr(positions[i], openMultiline.length) !== openMultiline) { - textChanges2.push({ - newText: openMultiline, - span: { - length: 0, - start: positions[i] - } - }); - } - } - if (textChanges2.length % 2 !== 0) { - textChanges2.push({ - newText: closeMultiline, - span: { - length: 0, - start: positions[positions.length - 1] - } - }); - } - } else { - for (const pos2 of positions) { - const from = pos2 - closeMultiline.length > 0 ? pos2 - closeMultiline.length : 0; - const offset = text.substr(from, closeMultiline.length) === closeMultiline ? closeMultiline.length : 0; - textChanges2.push({ - newText: "", - span: { - length: openMultiline.length, - start: pos2 - offset - } - }); - } - } - return textChanges2; - } - function commentSelection(fileName, textRange) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - const { firstLine, lastLine } = getLinesForRange(sourceFile, textRange); - return firstLine === lastLine && textRange.pos !== textRange.end ? toggleMultilineComment( - fileName, - textRange, - /*insertComment*/ - true - ) : toggleLineComment( - fileName, - textRange, - /*insertComment*/ - true - ); - } - function uncommentSelection(fileName, textRange) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - const textChanges2 = []; - const { pos } = textRange; - let { end } = textRange; - if (pos === end) { - end += isInsideJsxElement(sourceFile, pos) ? 2 : 1; - } - for (let i = pos; i <= end; i++) { - const commentRange = isInComment(sourceFile, i); - if (commentRange) { - switch (commentRange.kind) { - case 2 /* SingleLineCommentTrivia */: - textChanges2.push(...toggleLineComment( - fileName, - { end: commentRange.end, pos: commentRange.pos + 1 }, - /*insertComment*/ - false - )); - break; - case 3 /* MultiLineCommentTrivia */: - textChanges2.push(...toggleMultilineComment( - fileName, - { end: commentRange.end, pos: commentRange.pos + 1 }, - /*insertComment*/ - false - )); - } - i = commentRange.end + 1; - } - } - return textChanges2; - } - function isUnclosedTag({ openingElement, closingElement, parent: parent2 }) { - return !tagNamesAreEquivalent(openingElement.tagName, closingElement.tagName) || isJsxElement(parent2) && tagNamesAreEquivalent(openingElement.tagName, parent2.openingElement.tagName) && isUnclosedTag(parent2); - } - function isUnclosedFragment({ closingFragment, parent: parent2 }) { - return !!(closingFragment.flags & 262144 /* ThisNodeHasError */) || isJsxFragment(parent2) && isUnclosedFragment(parent2); - } - function getSpanOfEnclosingComment(fileName, position, onlyMultiLine) { - const sourceFile = syntaxTreeCache.getCurrentSourceFile(fileName); - const range = ts_formatting_exports.getRangeOfEnclosingComment(sourceFile, position); - return range && (!onlyMultiLine || range.kind === 3 /* MultiLineCommentTrivia */) ? createTextSpanFromRange(range) : void 0; - } - function getTodoComments(fileName, descriptors) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - cancellationToken.throwIfCancellationRequested(); - const fileContents = sourceFile.text; - const result = []; - if (descriptors.length > 0 && !isNodeModulesFile(sourceFile.fileName)) { - const regExp = getTodoCommentsRegExp(); - let matchArray; - while (matchArray = regExp.exec(fileContents)) { - cancellationToken.throwIfCancellationRequested(); - const firstDescriptorCaptureIndex = 3; - Debug.assert(matchArray.length === descriptors.length + firstDescriptorCaptureIndex); - const preamble = matchArray[1]; - const matchPosition = matchArray.index + preamble.length; - if (!isInComment(sourceFile, matchPosition)) { - continue; - } - let descriptor; - for (let i = 0; i < descriptors.length; i++) { - if (matchArray[i + firstDescriptorCaptureIndex]) { - descriptor = descriptors[i]; - } - } - if (descriptor === void 0) return Debug.fail(); - if (isLetterOrDigit(fileContents.charCodeAt(matchPosition + descriptor.text.length))) { - continue; - } - const message = matchArray[2]; - result.push({ descriptor, message, position: matchPosition }); - } - } - return result; - function escapeRegExp(str) { - return str.replace(/[-[\]/{}()*+?.\\^$|]/g, "\\$&"); - } - function getTodoCommentsRegExp() { - const singleLineCommentStart = /(?:\/{2,}\s*)/.source; - const multiLineCommentStart = /(?:\/\*+\s*)/.source; - const anyNumberOfSpacesAndAsterisksAtStartOfLine = /(?:^(?:\s|\*)*)/.source; - const preamble = "(" + anyNumberOfSpacesAndAsterisksAtStartOfLine + "|" + singleLineCommentStart + "|" + multiLineCommentStart + ")"; - const literals = "(?:" + map(descriptors, (d) => "(" + escapeRegExp(d.text) + ")").join("|") + ")"; - const endOfLineOrEndOfComment = /(?:$|\*\/)/.source; - const messageRemainder = /(?:.*?)/.source; - const messagePortion = "(" + literals + messageRemainder + ")"; - const regExpString = preamble + messagePortion + endOfLineOrEndOfComment; - return new RegExp(regExpString, "gim"); - } - function isLetterOrDigit(char) { - return char >= 97 /* a */ && char <= 122 /* z */ || char >= 65 /* A */ && char <= 90 /* Z */ || char >= 48 /* _0 */ && char <= 57 /* _9 */; - } - function isNodeModulesFile(path) { - return path.includes("/node_modules/"); - } - } - function getRenameInfo2(fileName, position, preferences) { - synchronizeHostData(); - return ts_Rename_exports.getRenameInfo(program, getValidSourceFile(fileName), position, preferences || {}); - } - function getRefactorContext(file, positionOrRange, preferences, formatOptions, triggerReason, kind) { - const [startPosition, endPosition] = typeof positionOrRange === "number" ? [positionOrRange, void 0] : [positionOrRange.pos, positionOrRange.end]; - return { - file, - startPosition, - endPosition, - program: getProgram(), - host, - formatContext: ts_formatting_exports.getFormatContext(formatOptions, host), - // TODO: GH#18217 - cancellationToken, - preferences, - triggerReason, - kind - }; - } - function getInlayHintsContext(file, span, preferences) { - return { - file, - program: getProgram(), - host, - span, - preferences, - cancellationToken - }; - } - function getSmartSelectionRange2(fileName, position) { - return ts_SmartSelectionRange_exports.getSmartSelectionRange(position, syntaxTreeCache.getCurrentSourceFile(fileName)); - } - function getApplicableRefactors2(fileName, positionOrRange, preferences = emptyOptions, triggerReason, kind, includeInteractiveActions) { - synchronizeHostData(); - const file = getValidSourceFile(fileName); - return ts_refactor_exports.getApplicableRefactors(getRefactorContext(file, positionOrRange, preferences, emptyOptions, triggerReason, kind), includeInteractiveActions); - } - function getMoveToRefactoringFileSuggestions(fileName, positionOrRange, preferences = emptyOptions) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - const allFiles = Debug.checkDefined(program.getSourceFiles()); - const extension = extensionFromPath(fileName); - const toMove = getStatementsToMove(getRefactorContext(sourceFile, positionOrRange, preferences, emptyOptions)); - const toMoveContainsJsx = containsJsx(toMove == null ? void 0 : toMove.all); - const files = mapDefined(allFiles, (file) => { - const fileNameExtension = extensionFromPath(file.fileName); - const isValidSourceFile = !(program == null ? void 0 : program.isSourceFileFromExternalLibrary(sourceFile)) && !(sourceFile === getValidSourceFile(file.fileName) || extension === ".ts" /* Ts */ && fileNameExtension === ".d.ts" /* Dts */ || extension === ".d.ts" /* Dts */ && startsWith(getBaseFileName(file.fileName), "lib.") && fileNameExtension === ".d.ts" /* Dts */); - return isValidSourceFile && (extension === fileNameExtension || (extension === ".tsx" /* Tsx */ && fileNameExtension === ".ts" /* Ts */ || extension === ".jsx" /* Jsx */ && fileNameExtension === ".js" /* Js */) && !toMoveContainsJsx) ? file.fileName : void 0; - }); - return { newFileName: createNewFileName(sourceFile, program, host, toMove), files }; - } - function getEditsForRefactor2(fileName, formatOptions, positionOrRange, refactorName14, actionName2, preferences = emptyOptions, interactiveRefactorArguments) { - synchronizeHostData(); - const file = getValidSourceFile(fileName); - return ts_refactor_exports.getEditsForRefactor(getRefactorContext(file, positionOrRange, preferences, formatOptions), refactorName14, actionName2, interactiveRefactorArguments); - } - function toLineColumnOffset(fileName, position) { - if (position === 0) { - return { line: 0, character: 0 }; - } - return sourceMapper.toLineColumnOffset(fileName, position); - } - function prepareCallHierarchy(fileName, position) { - synchronizeHostData(); - const declarations = ts_CallHierarchy_exports.resolveCallHierarchyDeclaration(program, getTouchingPropertyName(getValidSourceFile(fileName), position)); - return declarations && mapOneOrMany(declarations, (declaration) => ts_CallHierarchy_exports.createCallHierarchyItem(program, declaration)); - } - function provideCallHierarchyIncomingCalls(fileName, position) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - const declaration = firstOrOnly(ts_CallHierarchy_exports.resolveCallHierarchyDeclaration(program, position === 0 ? sourceFile : getTouchingPropertyName(sourceFile, position))); - return declaration ? ts_CallHierarchy_exports.getIncomingCalls(program, declaration, cancellationToken) : []; - } - function provideCallHierarchyOutgoingCalls(fileName, position) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - const declaration = firstOrOnly(ts_CallHierarchy_exports.resolveCallHierarchyDeclaration(program, position === 0 ? sourceFile : getTouchingPropertyName(sourceFile, position))); - return declaration ? ts_CallHierarchy_exports.getOutgoingCalls(program, declaration) : []; - } - function provideInlayHints2(fileName, span, preferences = emptyOptions) { - synchronizeHostData(); - const sourceFile = getValidSourceFile(fileName); - return ts_InlayHints_exports.provideInlayHints(getInlayHintsContext(sourceFile, span, preferences)); - } - function mapCode2(sourceFile, contents, focusLocations, formatOptions, preferences) { - return ts_MapCode_exports.mapCode( - syntaxTreeCache.getCurrentSourceFile(sourceFile), - contents, - focusLocations, - host, - ts_formatting_exports.getFormatContext(formatOptions, host), - preferences - ); - } - const ls = { - dispose, - cleanupSemanticCache, - getSyntacticDiagnostics, - getSemanticDiagnostics, - getRegionSemanticDiagnostics, - getSuggestionDiagnostics, - getCompilerOptionsDiagnostics, - getSyntacticClassifications: getSyntacticClassifications2, - getSemanticClassifications: getSemanticClassifications3, - getEncodedSyntacticClassifications: getEncodedSyntacticClassifications2, - getEncodedSemanticClassifications: getEncodedSemanticClassifications3, - getCompletionsAtPosition: getCompletionsAtPosition2, - getCompletionEntryDetails: getCompletionEntryDetails2, - getCompletionEntrySymbol: getCompletionEntrySymbol2, - getSignatureHelpItems: getSignatureHelpItems2, - getQuickInfoAtPosition, - getDefinitionAtPosition: getDefinitionAtPosition2, - getDefinitionAndBoundSpan: getDefinitionAndBoundSpan2, - getImplementationAtPosition, - getTypeDefinitionAtPosition: getTypeDefinitionAtPosition2, - getReferencesAtPosition, - findReferences, - getFileReferences, - getDocumentHighlights, - getNameOrDottedNameSpan, - getBreakpointStatementAtPosition, - getNavigateToItems: getNavigateToItems2, - getRenameInfo: getRenameInfo2, - getSmartSelectionRange: getSmartSelectionRange2, - findRenameLocations, - getNavigationBarItems: getNavigationBarItems2, - getNavigationTree: getNavigationTree2, - getOutliningSpans, - getTodoComments, - getBraceMatchingAtPosition, - getIndentationAtPosition, - getFormattingEditsForRange, - getFormattingEditsForDocument, - getFormattingEditsAfterKeystroke, - getDocCommentTemplateAtPosition: getDocCommentTemplateAtPosition2, - isValidBraceCompletionAtPosition, - getJsxClosingTagAtPosition, - getLinkedEditingRangeAtPosition, - getSpanOfEnclosingComment, - getCodeFixesAtPosition, - getCombinedCodeFix, - applyCodeActionCommand, - organizeImports: organizeImports2, - getEditsForFileRename: getEditsForFileRename2, - getEmitOutput, - getNonBoundSourceFile, - getProgram, - getCurrentProgram: () => program, - getAutoImportProvider, - updateIsDefinitionOfReferencedSymbols, - getApplicableRefactors: getApplicableRefactors2, - getEditsForRefactor: getEditsForRefactor2, - getMoveToRefactoringFileSuggestions, - toLineColumnOffset, - getSourceMapper: () => sourceMapper, - clearSourceMapperCache: () => sourceMapper.clearCache(), - prepareCallHierarchy, - provideCallHierarchyIncomingCalls, - provideCallHierarchyOutgoingCalls, - toggleLineComment, - toggleMultilineComment, - commentSelection, - uncommentSelection, - provideInlayHints: provideInlayHints2, - getSupportedCodeFixes, - preparePasteEditsForFile, - getPasteEdits, - mapCode: mapCode2 - }; - switch (languageServiceMode) { - case 0 /* Semantic */: - break; - case 1 /* PartialSemantic */: - invalidOperationsInPartialSemanticMode.forEach( - (key) => ls[key] = () => { - throw new Error(`LanguageService Operation: ${key} not allowed in LanguageServiceMode.PartialSemantic`); - } - ); - break; - case 2 /* Syntactic */: - invalidOperationsInSyntacticMode.forEach( - (key) => ls[key] = () => { - throw new Error(`LanguageService Operation: ${key} not allowed in LanguageServiceMode.Syntactic`); - } - ); - break; - default: - Debug.assertNever(languageServiceMode); - } - return ls; -} -function getNameTable(sourceFile) { - if (!sourceFile.nameTable) { - initializeNameTable(sourceFile); - } - return sourceFile.nameTable; -} -function initializeNameTable(sourceFile) { - const nameTable = sourceFile.nameTable = /* @__PURE__ */ new Map(); - sourceFile.forEachChild(function walk(node) { - if (isIdentifier(node) && !isTagName(node) && node.escapedText || isStringOrNumericLiteralLike(node) && literalIsName(node)) { - const text = getEscapedTextOfIdentifierOrLiteral(node); - nameTable.set(text, nameTable.get(text) === void 0 ? node.pos : -1); - } else if (isPrivateIdentifier(node)) { - const text = node.escapedText; - nameTable.set(text, nameTable.get(text) === void 0 ? node.pos : -1); - } - forEachChild(node, walk); - if (hasJSDocNodes(node)) { - for (const jsDoc of node.jsDoc) { - forEachChild(jsDoc, walk); - } - } - }); -} -function literalIsName(node) { - return isDeclarationName(node) || node.parent.kind === 284 /* ExternalModuleReference */ || isArgumentOfElementAccessExpression(node) || isLiteralComputedPropertyDeclarationName(node); -} -function getContainingObjectLiteralElement(node) { - const element = getContainingObjectLiteralElementWorker(node); - return element && (isObjectLiteralExpression(element.parent) || isJsxAttributes(element.parent)) ? element : void 0; -} -function getContainingObjectLiteralElementWorker(node) { - switch (node.kind) { - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 9 /* NumericLiteral */: - if (node.parent.kind === 168 /* ComputedPropertyName */) { - return isObjectLiteralElement(node.parent.parent) ? node.parent.parent : void 0; - } - // falls through - case 80 /* Identifier */: - case 296 /* JsxNamespacedName */: - return isObjectLiteralElement(node.parent) && (node.parent.parent.kind === 211 /* ObjectLiteralExpression */ || node.parent.parent.kind === 293 /* JsxAttributes */) && node.parent.name === node ? node.parent : void 0; - } - return void 0; -} -function getSymbolAtLocationForQuickInfo(node, checker) { - const object = getContainingObjectLiteralElement(node); - if (object) { - const contextualType = checker.getContextualType(object.parent); - const properties = contextualType && getPropertySymbolsFromContextualType( - object, - checker, - contextualType, - /*unionSymbolOk*/ - false - ); - if (properties && properties.length === 1) { - return first(properties); - } - } - return checker.getSymbolAtLocation(node); -} -function getPropertySymbolsFromContextualType(node, checker, contextualType, unionSymbolOk) { - contextualType = contextualType.getNonNullableType(); - const name = getNameFromPropertyName(node.name); - if (!name) return emptyArray; - if (!contextualType.isUnion()) { - const symbol = contextualType.getProperty(name); - return symbol ? [symbol] : emptyArray; - } - const filteredTypes = isObjectLiteralExpression(node.parent) || isJsxAttributes(node.parent) ? filter(contextualType.types, (t) => !checker.isTypeInvalidDueToUnionDiscriminant(t, node.parent)) : contextualType.types; - const discriminatedPropertySymbols = mapDefined(filteredTypes, (t) => t.getProperty(name)); - if (unionSymbolOk && (discriminatedPropertySymbols.length === 0 || discriminatedPropertySymbols.length === contextualType.types.length)) { - const symbol = contextualType.getProperty(name); - if (symbol) return [symbol]; - } - if (!filteredTypes.length && !discriminatedPropertySymbols.length) { - return mapDefined(contextualType.types, (t) => t.getProperty(name)); - } - return deduplicate(discriminatedPropertySymbols, equateValues); -} -function isArgumentOfElementAccessExpression(node) { - return node && node.parent && node.parent.kind === 213 /* ElementAccessExpression */ && node.parent.argumentExpression === node; -} -function getDefaultLibFilePath(options) { - if (sys) { - return combinePaths(getDirectoryPath(normalizePath(sys.getExecutingFilePath())), getDefaultLibFileName(options)); - } - throw new Error("getDefaultLibFilePath is only supported when consumed as a node module. "); -} -setObjectAllocator(getServicesObjectAllocator()); - -// src/services/transform.ts -function transform(source, transformers, compilerOptions) { - const diagnostics = []; - compilerOptions = fixupCompilerOptions(compilerOptions, diagnostics); - const nodes = isArray(source) ? source : [source]; - const result = transformNodes( - /*resolver*/ - void 0, - /*host*/ - void 0, - factory, - compilerOptions, - nodes, - transformers, - /*allowDtsFiles*/ - true - ); - result.diagnostics = concatenate(result.diagnostics, diagnostics); - return result; -} - -// src/services/_namespaces/ts.BreakpointResolver.ts -var ts_BreakpointResolver_exports = {}; -__export(ts_BreakpointResolver_exports, { - spanInSourceFileAtLocation: () => spanInSourceFileAtLocation -}); - -// src/services/breakpoints.ts -function spanInSourceFileAtLocation(sourceFile, position) { - if (sourceFile.isDeclarationFile) { - return void 0; - } - let tokenAtLocation = getTokenAtPosition(sourceFile, position); - const lineOfPosition = sourceFile.getLineAndCharacterOfPosition(position).line; - if (sourceFile.getLineAndCharacterOfPosition(tokenAtLocation.getStart(sourceFile)).line > lineOfPosition) { - const preceding = findPrecedingToken(tokenAtLocation.pos, sourceFile); - if (!preceding || sourceFile.getLineAndCharacterOfPosition(preceding.getEnd()).line !== lineOfPosition) { - return void 0; - } - tokenAtLocation = preceding; - } - if (tokenAtLocation.flags & 33554432 /* Ambient */) { - return void 0; - } - return spanInNode(tokenAtLocation); - function textSpan(startNode2, endNode2) { - const lastDecorator = canHaveDecorators(startNode2) ? findLast(startNode2.modifiers, isDecorator) : void 0; - const start = lastDecorator ? skipTrivia(sourceFile.text, lastDecorator.end) : startNode2.getStart(sourceFile); - return createTextSpanFromBounds(start, (endNode2 || startNode2).getEnd()); - } - function textSpanEndingAtNextToken(startNode2, previousTokenToFindNextEndToken) { - return textSpan(startNode2, findNextToken(previousTokenToFindNextEndToken, previousTokenToFindNextEndToken.parent, sourceFile)); - } - function spanInNodeIfStartsOnSameLine(node, otherwiseOnNode) { - if (node && lineOfPosition === sourceFile.getLineAndCharacterOfPosition(node.getStart(sourceFile)).line) { - return spanInNode(node); - } - return spanInNode(otherwiseOnNode); - } - function spanInNodeArray(nodeArray, node, match) { - if (nodeArray) { - const index = nodeArray.indexOf(node); - if (index >= 0) { - let start = index; - let end = index + 1; - while (start > 0 && match(nodeArray[start - 1])) start--; - while (end < nodeArray.length && match(nodeArray[end])) end++; - return createTextSpanFromBounds(skipTrivia(sourceFile.text, nodeArray[start].pos), nodeArray[end - 1].end); - } - } - return textSpan(node); - } - function spanInPreviousNode(node) { - return spanInNode(findPrecedingToken(node.pos, sourceFile)); - } - function spanInNextNode(node) { - return spanInNode(findNextToken(node, node.parent, sourceFile)); - } - function spanInNode(node) { - if (node) { - const { parent: parent2 } = node; - switch (node.kind) { - case 244 /* VariableStatement */: - return spanInVariableDeclaration(node.declarationList.declarations[0]); - case 261 /* VariableDeclaration */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - return spanInVariableDeclaration(node); - case 170 /* Parameter */: - return spanInParameterDeclaration(node); - case 263 /* FunctionDeclaration */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 177 /* Constructor */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return spanInFunctionDeclaration(node); - case 242 /* Block */: - if (isFunctionBlock(node)) { - return spanInFunctionBlock(node); - } - // falls through - case 269 /* ModuleBlock */: - return spanInBlock(node); - case 300 /* CatchClause */: - return spanInBlock(node.block); - case 245 /* ExpressionStatement */: - return textSpan(node.expression); - case 254 /* ReturnStatement */: - return textSpan(node.getChildAt(0), node.expression); - case 248 /* WhileStatement */: - return textSpanEndingAtNextToken(node, node.expression); - case 247 /* DoStatement */: - return spanInNode(node.statement); - case 260 /* DebuggerStatement */: - return textSpan(node.getChildAt(0)); - case 246 /* IfStatement */: - return textSpanEndingAtNextToken(node, node.expression); - case 257 /* LabeledStatement */: - return spanInNode(node.statement); - case 253 /* BreakStatement */: - case 252 /* ContinueStatement */: - return textSpan(node.getChildAt(0), node.label); - case 249 /* ForStatement */: - return spanInForStatement(node); - case 250 /* ForInStatement */: - return textSpanEndingAtNextToken(node, node.expression); - case 251 /* ForOfStatement */: - return spanInInitializerOfForLike(node); - case 256 /* SwitchStatement */: - return textSpanEndingAtNextToken(node, node.expression); - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - return spanInNode(node.statements[0]); - case 259 /* TryStatement */: - return spanInBlock(node.tryBlock); - case 258 /* ThrowStatement */: - return textSpan(node, node.expression); - case 278 /* ExportAssignment */: - return textSpan(node, node.expression); - case 272 /* ImportEqualsDeclaration */: - return textSpan(node, node.moduleReference); - case 273 /* ImportDeclaration */: - return textSpan(node, node.moduleSpecifier); - case 279 /* ExportDeclaration */: - return textSpan(node, node.moduleSpecifier); - case 268 /* ModuleDeclaration */: - if (getModuleInstanceState(node) !== 1 /* Instantiated */) { - return void 0; - } - // falls through - case 264 /* ClassDeclaration */: - case 267 /* EnumDeclaration */: - case 307 /* EnumMember */: - case 209 /* BindingElement */: - return textSpan(node); - case 255 /* WithStatement */: - return spanInNode(node.statement); - case 171 /* Decorator */: - return spanInNodeArray(parent2.modifiers, node, isDecorator); - case 207 /* ObjectBindingPattern */: - case 208 /* ArrayBindingPattern */: - return spanInBindingPattern(node); - // No breakpoint in interface, type alias - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - return void 0; - // Tokens: - case 27 /* SemicolonToken */: - case 1 /* EndOfFileToken */: - return spanInNodeIfStartsOnSameLine(findPrecedingToken(node.pos, sourceFile)); - case 28 /* CommaToken */: - return spanInPreviousNode(node); - case 19 /* OpenBraceToken */: - return spanInOpenBraceToken(node); - case 20 /* CloseBraceToken */: - return spanInCloseBraceToken(node); - case 24 /* CloseBracketToken */: - return spanInCloseBracketToken(node); - case 21 /* OpenParenToken */: - return spanInOpenParenToken(node); - case 22 /* CloseParenToken */: - return spanInCloseParenToken(node); - case 59 /* ColonToken */: - return spanInColonToken(node); - case 32 /* GreaterThanToken */: - case 30 /* LessThanToken */: - return spanInGreaterThanOrLessThanToken(node); - // Keywords: - case 117 /* WhileKeyword */: - return spanInWhileKeyword(node); - case 93 /* ElseKeyword */: - case 85 /* CatchKeyword */: - case 98 /* FinallyKeyword */: - return spanInNextNode(node); - case 165 /* OfKeyword */: - return spanInOfKeyword(node); - default: - if (isArrayLiteralOrObjectLiteralDestructuringPattern(node)) { - return spanInArrayLiteralOrObjectLiteralDestructuringPattern(node); - } - if ((node.kind === 80 /* Identifier */ || node.kind === 231 /* SpreadElement */ || node.kind === 304 /* PropertyAssignment */ || node.kind === 305 /* ShorthandPropertyAssignment */) && isArrayLiteralOrObjectLiteralDestructuringPattern(parent2)) { - return textSpan(node); - } - if (node.kind === 227 /* BinaryExpression */) { - const { left, operatorToken } = node; - if (isArrayLiteralOrObjectLiteralDestructuringPattern(left)) { - return spanInArrayLiteralOrObjectLiteralDestructuringPattern( - left - ); - } - if (operatorToken.kind === 64 /* EqualsToken */ && isArrayLiteralOrObjectLiteralDestructuringPattern(node.parent)) { - return textSpan(node); - } - if (operatorToken.kind === 28 /* CommaToken */) { - return spanInNode(left); - } - } - if (isExpressionNode(node)) { - switch (parent2.kind) { - case 247 /* DoStatement */: - return spanInPreviousNode(node); - case 171 /* Decorator */: - return spanInNode(node.parent); - case 249 /* ForStatement */: - case 251 /* ForOfStatement */: - return textSpan(node); - case 227 /* BinaryExpression */: - if (node.parent.operatorToken.kind === 28 /* CommaToken */) { - return textSpan(node); - } - break; - case 220 /* ArrowFunction */: - if (node.parent.body === node) { - return textSpan(node); - } - break; - } - } - switch (node.parent.kind) { - case 304 /* PropertyAssignment */: - if (node.parent.name === node && !isArrayLiteralOrObjectLiteralDestructuringPattern(node.parent.parent)) { - return spanInNode(node.parent.initializer); - } - break; - case 217 /* TypeAssertionExpression */: - if (node.parent.type === node) { - return spanInNextNode(node.parent.type); - } - break; - case 261 /* VariableDeclaration */: - case 170 /* Parameter */: { - const { initializer, type } = node.parent; - if (initializer === node || type === node || isAssignmentOperator(node.kind)) { - return spanInPreviousNode(node); - } - break; - } - case 227 /* BinaryExpression */: { - const { left } = node.parent; - if (isArrayLiteralOrObjectLiteralDestructuringPattern(left) && node !== left) { - return spanInPreviousNode(node); - } - break; - } - default: - if (isFunctionLike(node.parent) && node.parent.type === node) { - return spanInPreviousNode(node); - } - } - return spanInNode(node.parent); - } - } - function textSpanFromVariableDeclaration(variableDeclaration) { - if (isVariableDeclarationList(variableDeclaration.parent) && variableDeclaration.parent.declarations[0] === variableDeclaration) { - return textSpan(findPrecedingToken(variableDeclaration.pos, sourceFile, variableDeclaration.parent), variableDeclaration); - } else { - return textSpan(variableDeclaration); - } - } - function spanInVariableDeclaration(variableDeclaration) { - if (variableDeclaration.parent.parent.kind === 250 /* ForInStatement */) { - return spanInNode(variableDeclaration.parent.parent); - } - const parent2 = variableDeclaration.parent; - if (isBindingPattern(variableDeclaration.name)) { - return spanInBindingPattern(variableDeclaration.name); - } - if (hasOnlyExpressionInitializer(variableDeclaration) && variableDeclaration.initializer || hasSyntacticModifier(variableDeclaration, 32 /* Export */) || parent2.parent.kind === 251 /* ForOfStatement */) { - return textSpanFromVariableDeclaration(variableDeclaration); - } - if (isVariableDeclarationList(variableDeclaration.parent) && variableDeclaration.parent.declarations[0] !== variableDeclaration) { - return spanInNode(findPrecedingToken(variableDeclaration.pos, sourceFile, variableDeclaration.parent)); - } - } - function canHaveSpanInParameterDeclaration(parameter) { - return !!parameter.initializer || parameter.dotDotDotToken !== void 0 || hasSyntacticModifier(parameter, 1 /* Public */ | 2 /* Private */); - } - function spanInParameterDeclaration(parameter) { - if (isBindingPattern(parameter.name)) { - return spanInBindingPattern(parameter.name); - } else if (canHaveSpanInParameterDeclaration(parameter)) { - return textSpan(parameter); - } else { - const functionDeclaration = parameter.parent; - const indexOfParameter = functionDeclaration.parameters.indexOf(parameter); - Debug.assert(indexOfParameter !== -1); - if (indexOfParameter !== 0) { - return spanInParameterDeclaration(functionDeclaration.parameters[indexOfParameter - 1]); - } else { - return spanInNode(functionDeclaration.body); - } - } - } - function canFunctionHaveSpanInWholeDeclaration(functionDeclaration) { - return hasSyntacticModifier(functionDeclaration, 32 /* Export */) || functionDeclaration.parent.kind === 264 /* ClassDeclaration */ && functionDeclaration.kind !== 177 /* Constructor */; - } - function spanInFunctionDeclaration(functionDeclaration) { - if (!functionDeclaration.body) { - return void 0; - } - if (canFunctionHaveSpanInWholeDeclaration(functionDeclaration)) { - return textSpan(functionDeclaration); - } - return spanInNode(functionDeclaration.body); - } - function spanInFunctionBlock(block) { - const nodeForSpanInBlock = block.statements.length ? block.statements[0] : block.getLastToken(); - if (canFunctionHaveSpanInWholeDeclaration(block.parent)) { - return spanInNodeIfStartsOnSameLine(block.parent, nodeForSpanInBlock); - } - return spanInNode(nodeForSpanInBlock); - } - function spanInBlock(block) { - switch (block.parent.kind) { - case 268 /* ModuleDeclaration */: - if (getModuleInstanceState(block.parent) !== 1 /* Instantiated */) { - return void 0; - } - // Set on parent if on same line otherwise on first statement - // falls through - case 248 /* WhileStatement */: - case 246 /* IfStatement */: - case 250 /* ForInStatement */: - return spanInNodeIfStartsOnSameLine(block.parent, block.statements[0]); - // Set span on previous token if it starts on same line otherwise on the first statement of the block - case 249 /* ForStatement */: - case 251 /* ForOfStatement */: - return spanInNodeIfStartsOnSameLine(findPrecedingToken(block.pos, sourceFile, block.parent), block.statements[0]); - } - return spanInNode(block.statements[0]); - } - function spanInInitializerOfForLike(forLikeStatement) { - if (forLikeStatement.initializer.kind === 262 /* VariableDeclarationList */) { - const variableDeclarationList = forLikeStatement.initializer; - if (variableDeclarationList.declarations.length > 0) { - return spanInNode(variableDeclarationList.declarations[0]); - } - } else { - return spanInNode(forLikeStatement.initializer); - } - } - function spanInForStatement(forStatement) { - if (forStatement.initializer) { - return spanInInitializerOfForLike(forStatement); - } - if (forStatement.condition) { - return textSpan(forStatement.condition); - } - if (forStatement.incrementor) { - return textSpan(forStatement.incrementor); - } - } - function spanInBindingPattern(bindingPattern) { - const firstBindingElement = forEach(bindingPattern.elements, (element) => element.kind !== 233 /* OmittedExpression */ ? element : void 0); - if (firstBindingElement) { - return spanInNode(firstBindingElement); - } - if (bindingPattern.parent.kind === 209 /* BindingElement */) { - return textSpan(bindingPattern.parent); - } - return textSpanFromVariableDeclaration(bindingPattern.parent); - } - function spanInArrayLiteralOrObjectLiteralDestructuringPattern(node2) { - Debug.assert(node2.kind !== 208 /* ArrayBindingPattern */ && node2.kind !== 207 /* ObjectBindingPattern */); - const elements = node2.kind === 210 /* ArrayLiteralExpression */ ? node2.elements : node2.properties; - const firstBindingElement = forEach(elements, (element) => element.kind !== 233 /* OmittedExpression */ ? element : void 0); - if (firstBindingElement) { - return spanInNode(firstBindingElement); - } - return textSpan(node2.parent.kind === 227 /* BinaryExpression */ ? node2.parent : node2); - } - function spanInOpenBraceToken(node2) { - switch (node2.parent.kind) { - case 267 /* EnumDeclaration */: - const enumDeclaration = node2.parent; - return spanInNodeIfStartsOnSameLine(findPrecedingToken(node2.pos, sourceFile, node2.parent), enumDeclaration.members.length ? enumDeclaration.members[0] : enumDeclaration.getLastToken(sourceFile)); - case 264 /* ClassDeclaration */: - const classDeclaration = node2.parent; - return spanInNodeIfStartsOnSameLine(findPrecedingToken(node2.pos, sourceFile, node2.parent), classDeclaration.members.length ? classDeclaration.members[0] : classDeclaration.getLastToken(sourceFile)); - case 270 /* CaseBlock */: - return spanInNodeIfStartsOnSameLine(node2.parent.parent, node2.parent.clauses[0]); - } - return spanInNode(node2.parent); - } - function spanInCloseBraceToken(node2) { - switch (node2.parent.kind) { - case 269 /* ModuleBlock */: - if (getModuleInstanceState(node2.parent.parent) !== 1 /* Instantiated */) { - return void 0; - } - // falls through - case 267 /* EnumDeclaration */: - case 264 /* ClassDeclaration */: - return textSpan(node2); - case 242 /* Block */: - if (isFunctionBlock(node2.parent)) { - return textSpan(node2); - } - // falls through - case 300 /* CatchClause */: - return spanInNode(lastOrUndefined(node2.parent.statements)); - case 270 /* CaseBlock */: - const caseBlock = node2.parent; - const lastClause = lastOrUndefined(caseBlock.clauses); - if (lastClause) { - return spanInNode(lastOrUndefined(lastClause.statements)); - } - return void 0; - case 207 /* ObjectBindingPattern */: - const bindingPattern = node2.parent; - return spanInNode(lastOrUndefined(bindingPattern.elements) || bindingPattern); - // Default to parent node - default: - if (isArrayLiteralOrObjectLiteralDestructuringPattern(node2.parent)) { - const objectLiteral = node2.parent; - return textSpan(lastOrUndefined(objectLiteral.properties) || objectLiteral); - } - return spanInNode(node2.parent); - } - } - function spanInCloseBracketToken(node2) { - switch (node2.parent.kind) { - case 208 /* ArrayBindingPattern */: - const bindingPattern = node2.parent; - return textSpan(lastOrUndefined(bindingPattern.elements) || bindingPattern); - default: - if (isArrayLiteralOrObjectLiteralDestructuringPattern(node2.parent)) { - const arrayLiteral = node2.parent; - return textSpan(lastOrUndefined(arrayLiteral.elements) || arrayLiteral); - } - return spanInNode(node2.parent); - } - } - function spanInOpenParenToken(node2) { - if (node2.parent.kind === 247 /* DoStatement */ || // Go to while keyword and do action instead - node2.parent.kind === 214 /* CallExpression */ || node2.parent.kind === 215 /* NewExpression */) { - return spanInPreviousNode(node2); - } - if (node2.parent.kind === 218 /* ParenthesizedExpression */) { - return spanInNextNode(node2); - } - return spanInNode(node2.parent); - } - function spanInCloseParenToken(node2) { - switch (node2.parent.kind) { - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - case 220 /* ArrowFunction */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 177 /* Constructor */: - case 248 /* WhileStatement */: - case 247 /* DoStatement */: - case 249 /* ForStatement */: - case 251 /* ForOfStatement */: - case 214 /* CallExpression */: - case 215 /* NewExpression */: - case 218 /* ParenthesizedExpression */: - return spanInPreviousNode(node2); - // Default to parent node - default: - return spanInNode(node2.parent); - } - } - function spanInColonToken(node2) { - if (isFunctionLike(node2.parent) || node2.parent.kind === 304 /* PropertyAssignment */ || node2.parent.kind === 170 /* Parameter */) { - return spanInPreviousNode(node2); - } - return spanInNode(node2.parent); - } - function spanInGreaterThanOrLessThanToken(node2) { - if (node2.parent.kind === 217 /* TypeAssertionExpression */) { - return spanInNextNode(node2); - } - return spanInNode(node2.parent); - } - function spanInWhileKeyword(node2) { - if (node2.parent.kind === 247 /* DoStatement */) { - return textSpanEndingAtNextToken(node2, node2.parent.expression); - } - return spanInNode(node2.parent); - } - function spanInOfKeyword(node2) { - if (node2.parent.kind === 251 /* ForOfStatement */) { - return spanInNextNode(node2); - } - return spanInNode(node2.parent); - } - } -} - -// src/services/_namespaces/ts.CallHierarchy.ts -var ts_CallHierarchy_exports = {}; -__export(ts_CallHierarchy_exports, { - createCallHierarchyItem: () => createCallHierarchyItem, - getIncomingCalls: () => getIncomingCalls, - getOutgoingCalls: () => getOutgoingCalls, - resolveCallHierarchyDeclaration: () => resolveCallHierarchyDeclaration -}); - -// src/services/callHierarchy.ts -function isNamedExpression(node) { - return (isFunctionExpression(node) || isClassExpression(node)) && isNamedDeclaration(node); -} -function isVariableLike2(node) { - return isPropertyDeclaration(node) || isVariableDeclaration(node); -} -function isAssignedExpression(node) { - return (isFunctionExpression(node) || isArrowFunction(node) || isClassExpression(node)) && isVariableLike2(node.parent) && node === node.parent.initializer && isIdentifier(node.parent.name) && (!!(getCombinedNodeFlags(node.parent) & 2 /* Const */) || isPropertyDeclaration(node.parent)); -} -function isPossibleCallHierarchyDeclaration(node) { - return isSourceFile(node) || isModuleDeclaration(node) || isFunctionDeclaration(node) || isFunctionExpression(node) || isClassDeclaration(node) || isClassExpression(node) || isClassStaticBlockDeclaration(node) || isMethodDeclaration(node) || isMethodSignature(node) || isGetAccessorDeclaration(node) || isSetAccessorDeclaration(node); -} -function isValidCallHierarchyDeclaration(node) { - return isSourceFile(node) || isModuleDeclaration(node) && isIdentifier(node.name) || isFunctionDeclaration(node) || isClassDeclaration(node) || isClassStaticBlockDeclaration(node) || isMethodDeclaration(node) || isMethodSignature(node) || isGetAccessorDeclaration(node) || isSetAccessorDeclaration(node) || isNamedExpression(node) || isAssignedExpression(node); -} -function getCallHierarchyDeclarationReferenceNode(node) { - if (isSourceFile(node)) return node; - if (isNamedDeclaration(node)) return node.name; - if (isAssignedExpression(node)) return node.parent.name; - return Debug.checkDefined(node.modifiers && find(node.modifiers, isDefaultModifier3)); -} -function isDefaultModifier3(node) { - return node.kind === 90 /* DefaultKeyword */; -} -function getSymbolOfCallHierarchyDeclaration(typeChecker, node) { - const location = getCallHierarchyDeclarationReferenceNode(node); - return location && typeChecker.getSymbolAtLocation(location); -} -function getCallHierarchyItemName(program, node) { - if (isSourceFile(node)) { - return { text: node.fileName, pos: 0, end: 0 }; - } - if ((isFunctionDeclaration(node) || isClassDeclaration(node)) && !isNamedDeclaration(node)) { - const defaultModifier = node.modifiers && find(node.modifiers, isDefaultModifier3); - if (defaultModifier) { - return { text: "default", pos: defaultModifier.getStart(), end: defaultModifier.getEnd() }; - } - } - if (isClassStaticBlockDeclaration(node)) { - const sourceFile = node.getSourceFile(); - const pos = skipTrivia(sourceFile.text, moveRangePastModifiers(node).pos); - const end = pos + 6; - const typeChecker = program.getTypeChecker(); - const symbol = typeChecker.getSymbolAtLocation(node.parent); - const prefix = symbol ? `${typeChecker.symbolToString(symbol, node.parent)} ` : ""; - return { text: `${prefix}static {}`, pos, end }; - } - const declName = isAssignedExpression(node) ? node.parent.name : Debug.checkDefined(getNameOfDeclaration(node), "Expected call hierarchy item to have a name"); - let text = isIdentifier(declName) ? idText(declName) : isStringOrNumericLiteralLike(declName) ? declName.text : isComputedPropertyName(declName) ? isStringOrNumericLiteralLike(declName.expression) ? declName.expression.text : void 0 : void 0; - if (text === void 0) { - const typeChecker = program.getTypeChecker(); - const symbol = typeChecker.getSymbolAtLocation(declName); - if (symbol) { - text = typeChecker.symbolToString(symbol, node); - } - } - if (text === void 0) { - const printer = createPrinterWithRemoveCommentsOmitTrailingSemicolon(); - text = usingSingleLineStringWriter((writer) => printer.writeNode(4 /* Unspecified */, node, node.getSourceFile(), writer)); - } - return { text, pos: declName.getStart(), end: declName.getEnd() }; -} -function getCallHierarchItemContainerName(node) { - var _a, _b, _c, _d; - if (isAssignedExpression(node)) { - if (isPropertyDeclaration(node.parent) && isClassLike(node.parent.parent)) { - return isClassExpression(node.parent.parent) ? (_a = getAssignedName(node.parent.parent)) == null ? void 0 : _a.getText() : (_b = node.parent.parent.name) == null ? void 0 : _b.getText(); - } - if (isModuleBlock(node.parent.parent.parent.parent) && isIdentifier(node.parent.parent.parent.parent.parent.name)) { - return node.parent.parent.parent.parent.parent.name.getText(); - } - return; - } - switch (node.kind) { - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 175 /* MethodDeclaration */: - if (node.parent.kind === 211 /* ObjectLiteralExpression */) { - return (_c = getAssignedName(node.parent)) == null ? void 0 : _c.getText(); - } - return (_d = getNameOfDeclaration(node.parent)) == null ? void 0 : _d.getText(); - case 263 /* FunctionDeclaration */: - case 264 /* ClassDeclaration */: - case 268 /* ModuleDeclaration */: - if (isModuleBlock(node.parent) && isIdentifier(node.parent.parent.name)) { - return node.parent.parent.name.getText(); - } - } -} -function findImplementation(typeChecker, node) { - if (node.body) { - return node; - } - if (isConstructorDeclaration(node)) { - return getFirstConstructorWithBody(node.parent); - } - if (isFunctionDeclaration(node) || isMethodDeclaration(node)) { - const symbol = getSymbolOfCallHierarchyDeclaration(typeChecker, node); - if (symbol && symbol.valueDeclaration && isFunctionLikeDeclaration(symbol.valueDeclaration) && symbol.valueDeclaration.body) { - return symbol.valueDeclaration; - } - return void 0; - } - return node; -} -function findAllInitialDeclarations(typeChecker, node) { - const symbol = getSymbolOfCallHierarchyDeclaration(typeChecker, node); - let declarations; - if (symbol && symbol.declarations) { - const indices = indicesOf(symbol.declarations); - const keys = map(symbol.declarations, (decl) => ({ file: decl.getSourceFile().fileName, pos: decl.pos })); - indices.sort((a, b) => compareStringsCaseSensitive(keys[a].file, keys[b].file) || keys[a].pos - keys[b].pos); - const sortedDeclarations = map(indices, (i) => symbol.declarations[i]); - let lastDecl; - for (const decl of sortedDeclarations) { - if (isValidCallHierarchyDeclaration(decl)) { - if (!lastDecl || lastDecl.parent !== decl.parent || lastDecl.end !== decl.pos) { - declarations = append(declarations, decl); - } - lastDecl = decl; - } - } - } - return declarations; -} -function findImplementationOrAllInitialDeclarations(typeChecker, node) { - if (isClassStaticBlockDeclaration(node)) { - return node; - } - if (isFunctionLikeDeclaration(node)) { - return findImplementation(typeChecker, node) ?? findAllInitialDeclarations(typeChecker, node) ?? node; - } - return findAllInitialDeclarations(typeChecker, node) ?? node; -} -function resolveCallHierarchyDeclaration(program, location) { - const typeChecker = program.getTypeChecker(); - let followingSymbol = false; - while (true) { - if (isValidCallHierarchyDeclaration(location)) { - return findImplementationOrAllInitialDeclarations(typeChecker, location); - } - if (isPossibleCallHierarchyDeclaration(location)) { - const ancestor = findAncestor(location, isValidCallHierarchyDeclaration); - return ancestor && findImplementationOrAllInitialDeclarations(typeChecker, ancestor); - } - if (isDeclarationName(location)) { - if (isValidCallHierarchyDeclaration(location.parent)) { - return findImplementationOrAllInitialDeclarations(typeChecker, location.parent); - } - if (isPossibleCallHierarchyDeclaration(location.parent)) { - const ancestor = findAncestor(location.parent, isValidCallHierarchyDeclaration); - return ancestor && findImplementationOrAllInitialDeclarations(typeChecker, ancestor); - } - if (isVariableLike2(location.parent) && location.parent.initializer && isAssignedExpression(location.parent.initializer)) { - return location.parent.initializer; - } - return void 0; - } - if (isConstructorDeclaration(location)) { - if (isValidCallHierarchyDeclaration(location.parent)) { - return location.parent; - } - return void 0; - } - if (location.kind === 126 /* StaticKeyword */ && isClassStaticBlockDeclaration(location.parent)) { - location = location.parent; - continue; - } - if (isVariableDeclaration(location) && location.initializer && isAssignedExpression(location.initializer)) { - return location.initializer; - } - if (!followingSymbol) { - let symbol = typeChecker.getSymbolAtLocation(location); - if (symbol) { - if (symbol.flags & 2097152 /* Alias */) { - symbol = typeChecker.getAliasedSymbol(symbol); - } - if (symbol.valueDeclaration) { - followingSymbol = true; - location = symbol.valueDeclaration; - continue; - } - } - } - return void 0; - } -} -function createCallHierarchyItem(program, node) { - const sourceFile = node.getSourceFile(); - const name = getCallHierarchyItemName(program, node); - const containerName = getCallHierarchItemContainerName(node); - const kind = getNodeKind(node); - const kindModifiers = getNodeModifiers(node); - const span = createTextSpanFromBounds(skipTrivia( - sourceFile.text, - node.getFullStart(), - /*stopAfterLineBreak*/ - false, - /*stopAtComments*/ - true - ), node.getEnd()); - const selectionSpan = createTextSpanFromBounds(name.pos, name.end); - return { file: sourceFile.fileName, kind, kindModifiers, name: name.text, containerName, span, selectionSpan }; -} -function isDefined(x) { - return x !== void 0; -} -function convertEntryToCallSite(entry) { - if (entry.kind === ts_FindAllReferences_exports.EntryKind.Node) { - const { node } = entry; - if (isCallOrNewExpressionTarget( - node, - /*includeElementAccess*/ - true, - /*skipPastOuterExpressions*/ - true - ) || isTaggedTemplateTag( - node, - /*includeElementAccess*/ - true, - /*skipPastOuterExpressions*/ - true - ) || isDecoratorTarget( - node, - /*includeElementAccess*/ - true, - /*skipPastOuterExpressions*/ - true - ) || isJsxOpeningLikeElementTagName( - node, - /*includeElementAccess*/ - true, - /*skipPastOuterExpressions*/ - true - ) || isRightSideOfPropertyAccess(node) || isArgumentExpressionOfElementAccess(node)) { - const sourceFile = node.getSourceFile(); - const ancestor = findAncestor(node, isValidCallHierarchyDeclaration) || sourceFile; - return { declaration: ancestor, range: createTextRangeFromNode(node, sourceFile) }; - } - } -} -function getCallSiteGroupKey(entry) { - return getNodeId(entry.declaration); -} -function createCallHierarchyIncomingCall(from, fromSpans) { - return { from, fromSpans }; -} -function convertCallSiteGroupToIncomingCall(program, entries) { - return createCallHierarchyIncomingCall(createCallHierarchyItem(program, entries[0].declaration), map(entries, (entry) => createTextSpanFromRange(entry.range))); -} -function getIncomingCalls(program, declaration, cancellationToken) { - if (isSourceFile(declaration) || isModuleDeclaration(declaration) || isClassStaticBlockDeclaration(declaration)) { - return []; - } - const location = getCallHierarchyDeclarationReferenceNode(declaration); - const calls = filter(ts_FindAllReferences_exports.findReferenceOrRenameEntries( - program, - cancellationToken, - program.getSourceFiles(), - location, - /*position*/ - 0, - { use: ts_FindAllReferences_exports.FindReferencesUse.References }, - convertEntryToCallSite - ), isDefined); - return calls ? group(calls, getCallSiteGroupKey, (entries) => convertCallSiteGroupToIncomingCall(program, entries)) : []; -} -function createCallSiteCollector(program, callSites) { - function recordCallSite(node) { - const target = isTaggedTemplateExpression(node) ? node.tag : isJsxOpeningLikeElement(node) ? node.tagName : isAccessExpression(node) ? node : isClassStaticBlockDeclaration(node) ? node : node.expression; - const declaration = resolveCallHierarchyDeclaration(program, target); - if (declaration) { - const range = createTextRangeFromNode(target, node.getSourceFile()); - if (isArray(declaration)) { - for (const decl of declaration) { - callSites.push({ declaration: decl, range }); - } - } else { - callSites.push({ declaration, range }); - } - } - } - function collect(node) { - if (!node) return; - if (node.flags & 33554432 /* Ambient */) { - return; - } - if (isValidCallHierarchyDeclaration(node)) { - if (isClassLike(node)) { - for (const member of node.members) { - if (member.name && isComputedPropertyName(member.name)) { - collect(member.name.expression); - } - } - } - return; - } - switch (node.kind) { - case 80 /* Identifier */: - case 272 /* ImportEqualsDeclaration */: - case 273 /* ImportDeclaration */: - case 279 /* ExportDeclaration */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - return; - case 176 /* ClassStaticBlockDeclaration */: - recordCallSite(node); - return; - case 217 /* TypeAssertionExpression */: - case 235 /* AsExpression */: - collect(node.expression); - return; - case 261 /* VariableDeclaration */: - case 170 /* Parameter */: - collect(node.name); - collect(node.initializer); - return; - case 214 /* CallExpression */: - recordCallSite(node); - collect(node.expression); - forEach(node.arguments, collect); - return; - case 215 /* NewExpression */: - recordCallSite(node); - collect(node.expression); - forEach(node.arguments, collect); - return; - case 216 /* TaggedTemplateExpression */: - recordCallSite(node); - collect(node.tag); - collect(node.template); - return; - case 287 /* JsxOpeningElement */: - case 286 /* JsxSelfClosingElement */: - recordCallSite(node); - collect(node.tagName); - collect(node.attributes); - return; - case 171 /* Decorator */: - recordCallSite(node); - collect(node.expression); - return; - case 212 /* PropertyAccessExpression */: - case 213 /* ElementAccessExpression */: - recordCallSite(node); - forEachChild(node, collect); - break; - case 239 /* SatisfiesExpression */: - collect(node.expression); - return; - } - if (isPartOfTypeNode(node)) { - return; - } - forEachChild(node, collect); - } - return collect; -} -function collectCallSitesOfSourceFile(node, collect) { - forEach(node.statements, collect); -} -function collectCallSitesOfModuleDeclaration(node, collect) { - if (!hasSyntacticModifier(node, 128 /* Ambient */) && node.body && isModuleBlock(node.body)) { - forEach(node.body.statements, collect); - } -} -function collectCallSitesOfFunctionLikeDeclaration(typeChecker, node, collect) { - const implementation = findImplementation(typeChecker, node); - if (implementation) { - forEach(implementation.parameters, collect); - collect(implementation.body); - } -} -function collectCallSitesOfClassStaticBlockDeclaration(node, collect) { - collect(node.body); -} -function collectCallSitesOfClassLikeDeclaration(node, collect) { - forEach(node.modifiers, collect); - const heritage = getClassExtendsHeritageElement(node); - if (heritage) { - collect(heritage.expression); - } - for (const member of node.members) { - if (canHaveModifiers(member)) { - forEach(member.modifiers, collect); - } - if (isPropertyDeclaration(member)) { - collect(member.initializer); - } else if (isConstructorDeclaration(member) && member.body) { - forEach(member.parameters, collect); - collect(member.body); - } else if (isClassStaticBlockDeclaration(member)) { - collect(member); - } - } -} -function collectCallSites(program, node) { - const callSites = []; - const collect = createCallSiteCollector(program, callSites); - switch (node.kind) { - case 308 /* SourceFile */: - collectCallSitesOfSourceFile(node, collect); - break; - case 268 /* ModuleDeclaration */: - collectCallSitesOfModuleDeclaration(node, collect); - break; - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - collectCallSitesOfFunctionLikeDeclaration(program.getTypeChecker(), node, collect); - break; - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - collectCallSitesOfClassLikeDeclaration(node, collect); - break; - case 176 /* ClassStaticBlockDeclaration */: - collectCallSitesOfClassStaticBlockDeclaration(node, collect); - break; - default: - Debug.assertNever(node); - } - return callSites; -} -function createCallHierarchyOutgoingCall(to, fromSpans) { - return { to, fromSpans }; -} -function convertCallSiteGroupToOutgoingCall(program, entries) { - return createCallHierarchyOutgoingCall(createCallHierarchyItem(program, entries[0].declaration), map(entries, (entry) => createTextSpanFromRange(entry.range))); -} -function getOutgoingCalls(program, declaration) { - if (declaration.flags & 33554432 /* Ambient */ || isMethodSignature(declaration)) { - return []; - } - return group(collectCallSites(program, declaration), getCallSiteGroupKey, (entries) => convertCallSiteGroupToOutgoingCall(program, entries)); -} - -// src/services/_namespaces/ts.classifier.ts -var ts_classifier_exports = {}; -__export(ts_classifier_exports, { - v2020: () => ts_classifier_v2020_exports -}); - -// src/services/_namespaces/ts.classifier.v2020.ts -var ts_classifier_v2020_exports = {}; -__export(ts_classifier_v2020_exports, { - TokenEncodingConsts: () => TokenEncodingConsts, - TokenModifier: () => TokenModifier, - TokenType: () => TokenType, - getEncodedSemanticClassifications: () => getEncodedSemanticClassifications2, - getSemanticClassifications: () => getSemanticClassifications2 -}); - -// src/services/_namespaces/ts.codefix.ts -var ts_codefix_exports = {}; -__export(ts_codefix_exports, { - PreserveOptionalFlags: () => PreserveOptionalFlags, - addNewNodeForMemberSymbol: () => addNewNodeForMemberSymbol, - codeFixAll: () => codeFixAll, - createCodeFixAction: () => createCodeFixAction, - createCodeFixActionMaybeFixAll: () => createCodeFixActionMaybeFixAll, - createCodeFixActionWithoutFixAll: () => createCodeFixActionWithoutFixAll, - createCombinedCodeActions: () => createCombinedCodeActions, - createFileTextChanges: () => createFileTextChanges, - createImportAdder: () => createImportAdder, - createImportSpecifierResolver: () => createImportSpecifierResolver, - createMissingMemberNodes: () => createMissingMemberNodes, - createSignatureDeclarationFromCallExpression: () => createSignatureDeclarationFromCallExpression, - createSignatureDeclarationFromSignature: () => createSignatureDeclarationFromSignature, - createStubbedBody: () => createStubbedBody, - eachDiagnostic: () => eachDiagnostic, - findAncestorMatchingSpan: () => findAncestorMatchingSpan, - generateAccessorFromProperty: () => generateAccessorFromProperty, - getAccessorConvertiblePropertyAtPosition: () => getAccessorConvertiblePropertyAtPosition, - getAllFixes: () => getAllFixes, - getFixes: () => getFixes, - getImportCompletionAction: () => getImportCompletionAction, - getImportKind: () => getImportKind, - getJSDocTypedefNodes: () => getJSDocTypedefNodes, - getNoopSymbolTrackerWithResolver: () => getNoopSymbolTrackerWithResolver, - getPromoteTypeOnlyCompletionAction: () => getPromoteTypeOnlyCompletionAction, - getSupportedErrorCodes: () => getSupportedErrorCodes, - importFixName: () => importFixName, - importSymbols: () => importSymbols, - parameterShouldGetTypeFromJSDoc: () => parameterShouldGetTypeFromJSDoc, - registerCodeFix: () => registerCodeFix, - setJsonCompilerOptionValue: () => setJsonCompilerOptionValue, - setJsonCompilerOptionValues: () => setJsonCompilerOptionValues, - tryGetAutoImportableReferenceFromTypeNode: () => tryGetAutoImportableReferenceFromTypeNode, - typeNodeToAutoImportableTypeNode: () => typeNodeToAutoImportableTypeNode, - typePredicateToAutoImportableTypeNode: () => typePredicateToAutoImportableTypeNode, - typeToAutoImportableTypeNode: () => typeToAutoImportableTypeNode, - typeToMinimizedReferenceType: () => typeToMinimizedReferenceType -}); - -// src/services/codeFixProvider.ts -var errorCodeToFixes = createMultiMap(); -var fixIdToRegistration = /* @__PURE__ */ new Map(); -function createCodeFixActionWithoutFixAll(fixName8, changes, description3) { - return createCodeFixActionWorker( - fixName8, - diagnosticToString(description3), - changes, - /*fixId*/ - void 0, - /*fixAllDescription*/ - void 0 - ); -} -function createCodeFixAction(fixName8, changes, description3, fixId56, fixAllDescription, command) { - return createCodeFixActionWorker(fixName8, diagnosticToString(description3), changes, fixId56, diagnosticToString(fixAllDescription), command); -} -function createCodeFixActionMaybeFixAll(fixName8, changes, description3, fixId56, fixAllDescription, command) { - return createCodeFixActionWorker(fixName8, diagnosticToString(description3), changes, fixId56, fixAllDescription && diagnosticToString(fixAllDescription), command); -} -function createCodeFixActionWorker(fixName8, description3, changes, fixId56, fixAllDescription, command) { - return { fixName: fixName8, description: description3, changes, fixId: fixId56, fixAllDescription, commands: command ? [command] : void 0 }; -} -function registerCodeFix(reg) { - for (const error2 of reg.errorCodes) { - errorCodeToFixesArray = void 0; - errorCodeToFixes.add(String(error2), reg); - } - if (reg.fixIds) { - for (const fixId56 of reg.fixIds) { - Debug.assert(!fixIdToRegistration.has(fixId56)); - fixIdToRegistration.set(fixId56, reg); - } - } -} -var errorCodeToFixesArray; -function getSupportedErrorCodes() { - return errorCodeToFixesArray ?? (errorCodeToFixesArray = arrayFrom(errorCodeToFixes.keys())); -} -function removeFixIdIfFixAllUnavailable(registration, diagnostics) { - const { errorCodes: errorCodes68 } = registration; - let maybeFixableDiagnostics = 0; - for (const diag2 of diagnostics) { - if (contains(errorCodes68, diag2.code)) maybeFixableDiagnostics++; - if (maybeFixableDiagnostics > 1) break; - } - const fixAllUnavailable = maybeFixableDiagnostics < 2; - return ({ fixId: fixId56, fixAllDescription, ...action }) => { - return fixAllUnavailable ? action : { ...action, fixId: fixId56, fixAllDescription }; - }; -} -function getFixes(context) { - const diagnostics = getDiagnostics(context); - const registrations = errorCodeToFixes.get(String(context.errorCode)); - return flatMap(registrations, (f) => map(f.getCodeActions(context), removeFixIdIfFixAllUnavailable(f, diagnostics))); -} -function getAllFixes(context) { - return fixIdToRegistration.get(cast(context.fixId, isString)).getAllCodeActions(context); -} -function createCombinedCodeActions(changes, commands) { - return { changes, commands }; -} -function createFileTextChanges(fileName, textChanges2) { - return { fileName, textChanges: textChanges2 }; -} -function codeFixAll(context, errorCodes68, use) { - const commands = []; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => eachDiagnostic(context, errorCodes68, (diag2) => use(t, diag2, commands))); - return createCombinedCodeActions(changes, commands.length === 0 ? void 0 : commands); -} -function eachDiagnostic(context, errorCodes68, cb) { - for (const diag2 of getDiagnostics(context)) { - if (contains(errorCodes68, diag2.code)) { - cb(diag2); - } - } -} -function getDiagnostics({ program, sourceFile, cancellationToken }) { - const diagnostics = [ - ...program.getSemanticDiagnostics(sourceFile, cancellationToken), - ...program.getSyntacticDiagnostics(sourceFile, cancellationToken), - ...computeSuggestionDiagnostics(sourceFile, program, cancellationToken) - ]; - if (getEmitDeclarations(program.getCompilerOptions())) { - diagnostics.push( - ...program.getDeclarationDiagnostics(sourceFile, cancellationToken) - ); - } - return diagnostics; -} - -// src/services/codefixes/addConvertToUnknownForNonOverlappingTypes.ts -var fixId = "addConvertToUnknownForNonOverlappingTypes"; -var errorCodes = [Diagnostics.Conversion_of_type_0_to_type_1_may_be_a_mistake_because_neither_type_sufficiently_overlaps_with_the_other_If_this_was_intentional_convert_the_expression_to_unknown_first.code]; -registerCodeFix({ - errorCodes, - getCodeActions: function getCodeActionsToAddConvertToUnknownForNonOverlappingTypes(context) { - const assertion = getAssertion(context.sourceFile, context.span.start); - if (assertion === void 0) return void 0; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange(t, context.sourceFile, assertion)); - return [createCodeFixAction(fixId, changes, Diagnostics.Add_unknown_conversion_for_non_overlapping_types, fixId, Diagnostics.Add_unknown_to_all_conversions_of_non_overlapping_types)]; - }, - fixIds: [fixId], - getAllCodeActions: (context) => codeFixAll(context, errorCodes, (changes, diag2) => { - const assertion = getAssertion(diag2.file, diag2.start); - if (assertion) { - makeChange(changes, diag2.file, assertion); - } - }) -}); -function makeChange(changeTracker, sourceFile, assertion) { - const replacement = isAsExpression(assertion) ? factory.createAsExpression(assertion.expression, factory.createKeywordTypeNode(159 /* UnknownKeyword */)) : factory.createTypeAssertion(factory.createKeywordTypeNode(159 /* UnknownKeyword */), assertion.expression); - changeTracker.replaceNode(sourceFile, assertion.expression, replacement); -} -function getAssertion(sourceFile, pos) { - if (isInJSFile(sourceFile)) return void 0; - return findAncestor(getTokenAtPosition(sourceFile, pos), (n) => isAsExpression(n) || isTypeAssertionExpression(n)); -} - -// src/services/codefixes/addEmptyExportDeclaration.ts -registerCodeFix({ - errorCodes: [ - Diagnostics.await_expressions_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module.code, - Diagnostics.await_using_statements_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module.code, - Diagnostics.for_await_loops_are_only_allowed_at_the_top_level_of_a_file_when_that_file_is_a_module_but_this_file_has_no_imports_or_exports_Consider_adding_an_empty_export_to_make_this_file_a_module.code - ], - getCodeActions: function getCodeActionsToAddEmptyExportDeclaration(context) { - const { sourceFile } = context; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (changes2) => { - const exportDeclaration = factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports([]), - /*moduleSpecifier*/ - void 0 - ); - changes2.insertNodeAtEndOfScope(sourceFile, sourceFile, exportDeclaration); - }); - return [createCodeFixActionWithoutFixAll("addEmptyExportDeclaration", changes, Diagnostics.Add_export_to_make_this_file_into_a_module)]; - } -}); - -// src/services/codefixes/addMissingAsync.ts -var fixId2 = "addMissingAsync"; -var errorCodes2 = [ - Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code, - Diagnostics.Type_0_is_not_assignable_to_type_1.code, - Diagnostics.Type_0_is_not_comparable_to_type_1.code -]; -registerCodeFix({ - fixIds: [fixId2], - errorCodes: errorCodes2, - getCodeActions: function getCodeActionsToAddMissingAsync(context) { - const { sourceFile, errorCode, cancellationToken, program, span } = context; - const diagnostic = find(program.getTypeChecker().getDiagnostics(sourceFile, cancellationToken), getIsMatchingAsyncError(span, errorCode)); - const directSpan = diagnostic && diagnostic.relatedInformation && find(diagnostic.relatedInformation, (r) => r.code === Diagnostics.Did_you_mean_to_mark_this_function_as_async.code); - const decl = getFixableErrorSpanDeclaration(sourceFile, directSpan); - if (!decl) { - return; - } - const trackChanges = (cb) => ts_textChanges_exports.ChangeTracker.with(context, cb); - return [getFix(context, decl, trackChanges)]; - }, - getAllCodeActions: (context) => { - const { sourceFile } = context; - const fixedDeclarations = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes2, (t, diagnostic) => { - const span = diagnostic.relatedInformation && find(diagnostic.relatedInformation, (r) => r.code === Diagnostics.Did_you_mean_to_mark_this_function_as_async.code); - const decl = getFixableErrorSpanDeclaration(sourceFile, span); - if (!decl) { - return; - } - const trackChanges = (cb) => (cb(t), []); - return getFix(context, decl, trackChanges, fixedDeclarations); - }); - } -}); -function getFix(context, decl, trackChanges, fixedDeclarations) { - const changes = trackChanges((t) => makeChange2(t, context.sourceFile, decl, fixedDeclarations)); - return createCodeFixAction(fixId2, changes, Diagnostics.Add_async_modifier_to_containing_function, fixId2, Diagnostics.Add_all_missing_async_modifiers); -} -function makeChange2(changeTracker, sourceFile, insertionSite, fixedDeclarations) { - if (fixedDeclarations) { - if (fixedDeclarations.has(getNodeId(insertionSite))) { - return; - } - } - fixedDeclarations == null ? void 0 : fixedDeclarations.add(getNodeId(insertionSite)); - const cloneWithModifier = factory.replaceModifiers( - getSynthesizedDeepClone( - insertionSite, - /*includeTrivia*/ - true - ), - factory.createNodeArray(factory.createModifiersFromModifierFlags(getSyntacticModifierFlags(insertionSite) | 1024 /* Async */)) - ); - changeTracker.replaceNode( - sourceFile, - insertionSite, - cloneWithModifier - ); -} -function getFixableErrorSpanDeclaration(sourceFile, span) { - if (!span) return void 0; - const token = getTokenAtPosition(sourceFile, span.start); - const decl = findAncestor(token, (node) => { - if (node.getStart(sourceFile) < span.start || node.getEnd() > textSpanEnd(span)) { - return "quit"; - } - return (isArrowFunction(node) || isMethodDeclaration(node) || isFunctionExpression(node) || isFunctionDeclaration(node)) && textSpansEqual(span, createTextSpanFromNode(node, sourceFile)); - }); - return decl; -} -function getIsMatchingAsyncError(span, errorCode) { - return ({ start, length: length2, relatedInformation, code }) => isNumber(start) && isNumber(length2) && textSpansEqual({ start, length: length2 }, span) && code === errorCode && !!relatedInformation && some(relatedInformation, (related) => related.code === Diagnostics.Did_you_mean_to_mark_this_function_as_async.code); -} - -// src/services/codefixes/addMissingAwait.ts -var fixId3 = "addMissingAwait"; -var propertyAccessCode = Diagnostics.Property_0_does_not_exist_on_type_1.code; -var callableConstructableErrorCodes = [ - Diagnostics.This_expression_is_not_callable.code, - Diagnostics.This_expression_is_not_constructable.code -]; -var errorCodes3 = [ - Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_bigint_or_an_enum_type.code, - Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type.code, - Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_bigint_or_an_enum_type.code, - Diagnostics.Operator_0_cannot_be_applied_to_type_1.code, - Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2.code, - Diagnostics.This_comparison_appears_to_be_unintentional_because_the_types_0_and_1_have_no_overlap.code, - Diagnostics.This_condition_will_always_return_true_since_this_0_is_always_defined.code, - Diagnostics.Type_0_is_not_an_array_type.code, - Diagnostics.Type_0_is_not_an_array_type_or_a_string_type.code, - Diagnostics.Type_0_can_only_be_iterated_through_when_using_the_downlevelIteration_flag_or_with_a_target_of_es2015_or_higher.code, - Diagnostics.Type_0_is_not_an_array_type_or_a_string_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator.code, - Diagnostics.Type_0_is_not_an_array_type_or_does_not_have_a_Symbol_iterator_method_that_returns_an_iterator.code, - Diagnostics.Type_0_must_have_a_Symbol_iterator_method_that_returns_an_iterator.code, - Diagnostics.Type_0_must_have_a_Symbol_asyncIterator_method_that_returns_an_async_iterator.code, - Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code, - propertyAccessCode, - ...callableConstructableErrorCodes -]; -registerCodeFix({ - fixIds: [fixId3], - errorCodes: errorCodes3, - getCodeActions: function getCodeActionsToAddMissingAwait(context) { - const { sourceFile, errorCode, span, cancellationToken, program } = context; - const expression = getAwaitErrorSpanExpression(sourceFile, errorCode, span, cancellationToken, program); - if (!expression) { - return; - } - const checker = context.program.getTypeChecker(); - const trackChanges = (cb) => ts_textChanges_exports.ChangeTracker.with(context, cb); - return compact([ - getDeclarationSiteFix(context, expression, errorCode, checker, trackChanges), - getUseSiteFix(context, expression, errorCode, checker, trackChanges) - ]); - }, - getAllCodeActions: (context) => { - const { sourceFile, program, cancellationToken } = context; - const checker = context.program.getTypeChecker(); - const fixedDeclarations = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes3, (t, diagnostic) => { - const expression = getAwaitErrorSpanExpression(sourceFile, diagnostic.code, diagnostic, cancellationToken, program); - if (!expression) { - return; - } - const trackChanges = (cb) => (cb(t), []); - return getDeclarationSiteFix(context, expression, diagnostic.code, checker, trackChanges, fixedDeclarations) || getUseSiteFix(context, expression, diagnostic.code, checker, trackChanges, fixedDeclarations); - }); - } -}); -function getAwaitErrorSpanExpression(sourceFile, errorCode, span, cancellationToken, program) { - const expression = getFixableErrorSpanExpression(sourceFile, span); - return expression && isMissingAwaitError(sourceFile, errorCode, span, cancellationToken, program) && isInsideAwaitableBody(expression) ? expression : void 0; -} -function getDeclarationSiteFix(context, expression, errorCode, checker, trackChanges, fixedDeclarations) { - const { sourceFile, program, cancellationToken } = context; - const awaitableInitializers = findAwaitableInitializers(expression, sourceFile, cancellationToken, program, checker); - if (awaitableInitializers) { - const initializerChanges = trackChanges((t) => { - forEach(awaitableInitializers.initializers, ({ expression: expression2 }) => makeChange3(t, errorCode, sourceFile, checker, expression2, fixedDeclarations)); - if (fixedDeclarations && awaitableInitializers.needsSecondPassForFixAll) { - makeChange3(t, errorCode, sourceFile, checker, expression, fixedDeclarations); - } - }); - return createCodeFixActionWithoutFixAll( - "addMissingAwaitToInitializer", - initializerChanges, - awaitableInitializers.initializers.length === 1 ? [Diagnostics.Add_await_to_initializer_for_0, awaitableInitializers.initializers[0].declarationSymbol.name] : Diagnostics.Add_await_to_initializers - ); - } -} -function getUseSiteFix(context, expression, errorCode, checker, trackChanges, fixedDeclarations) { - const changes = trackChanges((t) => makeChange3(t, errorCode, context.sourceFile, checker, expression, fixedDeclarations)); - return createCodeFixAction(fixId3, changes, Diagnostics.Add_await, fixId3, Diagnostics.Fix_all_expressions_possibly_missing_await); -} -function isMissingAwaitError(sourceFile, errorCode, span, cancellationToken, program) { - const checker = program.getTypeChecker(); - const diagnostics = checker.getDiagnostics(sourceFile, cancellationToken); - return some(diagnostics, ({ start, length: length2, relatedInformation, code }) => isNumber(start) && isNumber(length2) && textSpansEqual({ start, length: length2 }, span) && code === errorCode && !!relatedInformation && some(relatedInformation, (related) => related.code === Diagnostics.Did_you_forget_to_use_await.code)); -} -function findAwaitableInitializers(expression, sourceFile, cancellationToken, program, checker) { - const identifiers = getIdentifiersFromErrorSpanExpression(expression, checker); - if (!identifiers) { - return; - } - let isCompleteFix = identifiers.isCompleteFix; - let initializers; - for (const identifier of identifiers.identifiers) { - const symbol = checker.getSymbolAtLocation(identifier); - if (!symbol) { - continue; - } - const declaration = tryCast(symbol.valueDeclaration, isVariableDeclaration); - const variableName = declaration && tryCast(declaration.name, isIdentifier); - const variableStatement = getAncestor(declaration, 244 /* VariableStatement */); - if (!declaration || !variableStatement || declaration.type || !declaration.initializer || variableStatement.getSourceFile() !== sourceFile || hasSyntacticModifier(variableStatement, 32 /* Export */) || !variableName || !isInsideAwaitableBody(declaration.initializer)) { - isCompleteFix = false; - continue; - } - const diagnostics = program.getSemanticDiagnostics(sourceFile, cancellationToken); - const isUsedElsewhere = ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(variableName, checker, sourceFile, (reference) => { - return identifier !== reference && !symbolReferenceIsAlsoMissingAwait(reference, diagnostics, sourceFile, checker); - }); - if (isUsedElsewhere) { - isCompleteFix = false; - continue; - } - (initializers || (initializers = [])).push({ - expression: declaration.initializer, - declarationSymbol: symbol - }); - } - return initializers && { - initializers, - needsSecondPassForFixAll: !isCompleteFix - }; -} -function getIdentifiersFromErrorSpanExpression(expression, checker) { - if (isPropertyAccessExpression(expression.parent) && isIdentifier(expression.parent.expression)) { - return { identifiers: [expression.parent.expression], isCompleteFix: true }; - } - if (isIdentifier(expression)) { - return { identifiers: [expression], isCompleteFix: true }; - } - if (isBinaryExpression(expression)) { - let sides; - let isCompleteFix = true; - for (const side of [expression.left, expression.right]) { - const type = checker.getTypeAtLocation(side); - if (checker.getPromisedTypeOfPromise(type)) { - if (!isIdentifier(side)) { - isCompleteFix = false; - continue; - } - (sides || (sides = [])).push(side); - } - } - return sides && { identifiers: sides, isCompleteFix }; - } -} -function symbolReferenceIsAlsoMissingAwait(reference, diagnostics, sourceFile, checker) { - const errorNode = isPropertyAccessExpression(reference.parent) ? reference.parent.name : isBinaryExpression(reference.parent) ? reference.parent : reference; - const diagnostic = find(diagnostics, (diagnostic2) => diagnostic2.start === errorNode.getStart(sourceFile) && diagnostic2.start + diagnostic2.length === errorNode.getEnd()); - return diagnostic && contains(errorCodes3, diagnostic.code) || // A Promise is usually not correct in a binary expression (it's not valid - // in an arithmetic expression and an equality comparison seems unusual), - // but if the other side of the binary expression has an error, the side - // is typed `any` which will squash the error that would identify this - // Promise as an invalid operand. So if the whole binary expression is - // typed `any` as a result, there is a strong likelihood that this Promise - // is accidentally missing `await`. - checker.getTypeAtLocation(errorNode).flags & 1 /* Any */; -} -function isInsideAwaitableBody(node) { - return node.flags & 65536 /* AwaitContext */ || !!findAncestor(node, (ancestor) => ancestor.parent && isArrowFunction(ancestor.parent) && ancestor.parent.body === ancestor || isBlock(ancestor) && (ancestor.parent.kind === 263 /* FunctionDeclaration */ || ancestor.parent.kind === 219 /* FunctionExpression */ || ancestor.parent.kind === 220 /* ArrowFunction */ || ancestor.parent.kind === 175 /* MethodDeclaration */)); -} -function makeChange3(changeTracker, errorCode, sourceFile, checker, insertionSite, fixedDeclarations) { - if (isForOfStatement(insertionSite.parent) && !insertionSite.parent.awaitModifier) { - const exprType = checker.getTypeAtLocation(insertionSite); - const asyncIter = checker.getAnyAsyncIterableType(); - if (asyncIter && checker.isTypeAssignableTo(exprType, asyncIter)) { - const forOf = insertionSite.parent; - changeTracker.replaceNode(sourceFile, forOf, factory.updateForOfStatement(forOf, factory.createToken(135 /* AwaitKeyword */), forOf.initializer, forOf.expression, forOf.statement)); - return; - } - } - if (isBinaryExpression(insertionSite)) { - for (const side of [insertionSite.left, insertionSite.right]) { - if (fixedDeclarations && isIdentifier(side)) { - const symbol = checker.getSymbolAtLocation(side); - if (symbol && fixedDeclarations.has(getSymbolId(symbol))) { - continue; - } - } - const type = checker.getTypeAtLocation(side); - const newNode = checker.getPromisedTypeOfPromise(type) ? factory.createAwaitExpression(side) : side; - changeTracker.replaceNode(sourceFile, side, newNode); - } - } else if (errorCode === propertyAccessCode && isPropertyAccessExpression(insertionSite.parent)) { - if (fixedDeclarations && isIdentifier(insertionSite.parent.expression)) { - const symbol = checker.getSymbolAtLocation(insertionSite.parent.expression); - if (symbol && fixedDeclarations.has(getSymbolId(symbol))) { - return; - } - } - changeTracker.replaceNode( - sourceFile, - insertionSite.parent.expression, - factory.createParenthesizedExpression(factory.createAwaitExpression(insertionSite.parent.expression)) - ); - insertLeadingSemicolonIfNeeded(changeTracker, insertionSite.parent.expression, sourceFile); - } else if (contains(callableConstructableErrorCodes, errorCode) && isCallOrNewExpression(insertionSite.parent)) { - if (fixedDeclarations && isIdentifier(insertionSite)) { - const symbol = checker.getSymbolAtLocation(insertionSite); - if (symbol && fixedDeclarations.has(getSymbolId(symbol))) { - return; - } - } - changeTracker.replaceNode(sourceFile, insertionSite, factory.createParenthesizedExpression(factory.createAwaitExpression(insertionSite))); - insertLeadingSemicolonIfNeeded(changeTracker, insertionSite, sourceFile); - } else { - if (fixedDeclarations && isVariableDeclaration(insertionSite.parent) && isIdentifier(insertionSite.parent.name)) { - const symbol = checker.getSymbolAtLocation(insertionSite.parent.name); - if (symbol && !tryAddToSet(fixedDeclarations, getSymbolId(symbol))) { - return; - } - } - changeTracker.replaceNode(sourceFile, insertionSite, factory.createAwaitExpression(insertionSite)); - } -} -function insertLeadingSemicolonIfNeeded(changeTracker, beforeNode, sourceFile) { - const precedingToken = findPrecedingToken(beforeNode.pos, sourceFile); - if (precedingToken && positionIsASICandidate(precedingToken.end, precedingToken.parent, sourceFile)) { - changeTracker.insertText(sourceFile, beforeNode.getStart(sourceFile), ";"); - } -} - -// src/services/codefixes/addMissingConst.ts -var fixId4 = "addMissingConst"; -var errorCodes4 = [ - Diagnostics.Cannot_find_name_0.code, - Diagnostics.No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer.code -]; -registerCodeFix({ - errorCodes: errorCodes4, - getCodeActions: function getCodeActionsToAddMissingConst(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange4(t, context.sourceFile, context.span.start, context.program)); - if (changes.length > 0) { - return [createCodeFixAction(fixId4, changes, Diagnostics.Add_const_to_unresolved_variable, fixId4, Diagnostics.Add_const_to_all_unresolved_variables)]; - } - }, - fixIds: [fixId4], - getAllCodeActions: (context) => { - const fixedNodes = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes4, (changes, diag2) => makeChange4(changes, diag2.file, diag2.start, context.program, fixedNodes)); - } -}); -function makeChange4(changeTracker, sourceFile, pos, program, fixedNodes) { - const token = getTokenAtPosition(sourceFile, pos); - const forInitializer = findAncestor(token, (node) => isForInOrOfStatement(node.parent) ? node.parent.initializer === node : isPossiblyPartOfDestructuring(node) ? false : "quit"); - if (forInitializer) return applyChange(changeTracker, forInitializer, sourceFile, fixedNodes); - const parent2 = token.parent; - if (isBinaryExpression(parent2) && parent2.operatorToken.kind === 64 /* EqualsToken */ && isExpressionStatement(parent2.parent)) { - return applyChange(changeTracker, token, sourceFile, fixedNodes); - } - if (isArrayLiteralExpression(parent2)) { - const checker = program.getTypeChecker(); - if (!every(parent2.elements, (element) => arrayElementCouldBeVariableDeclaration(element, checker))) { - return; - } - return applyChange(changeTracker, parent2, sourceFile, fixedNodes); - } - const commaExpression = findAncestor(token, (node) => isExpressionStatement(node.parent) ? true : isPossiblyPartOfCommaSeperatedInitializer(node) ? false : "quit"); - if (commaExpression) { - const checker = program.getTypeChecker(); - if (!expressionCouldBeVariableDeclaration(commaExpression, checker)) { - return; - } - return applyChange(changeTracker, commaExpression, sourceFile, fixedNodes); - } -} -function applyChange(changeTracker, initializer, sourceFile, fixedNodes) { - if (!fixedNodes || tryAddToSet(fixedNodes, initializer)) { - changeTracker.insertModifierBefore(sourceFile, 87 /* ConstKeyword */, initializer); - } -} -function isPossiblyPartOfDestructuring(node) { - switch (node.kind) { - case 80 /* Identifier */: - case 210 /* ArrayLiteralExpression */: - case 211 /* ObjectLiteralExpression */: - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - return true; - default: - return false; - } -} -function arrayElementCouldBeVariableDeclaration(expression, checker) { - const identifier = isIdentifier(expression) ? expression : isAssignmentExpression( - expression, - /*excludeCompoundAssignment*/ - true - ) && isIdentifier(expression.left) ? expression.left : void 0; - return !!identifier && !checker.getSymbolAtLocation(identifier); -} -function isPossiblyPartOfCommaSeperatedInitializer(node) { - switch (node.kind) { - case 80 /* Identifier */: - case 227 /* BinaryExpression */: - case 28 /* CommaToken */: - return true; - default: - return false; - } -} -function expressionCouldBeVariableDeclaration(expression, checker) { - if (!isBinaryExpression(expression)) { - return false; - } - if (expression.operatorToken.kind === 28 /* CommaToken */) { - return every([expression.left, expression.right], (expression2) => expressionCouldBeVariableDeclaration(expression2, checker)); - } - return expression.operatorToken.kind === 64 /* EqualsToken */ && isIdentifier(expression.left) && !checker.getSymbolAtLocation(expression.left); -} - -// src/services/codefixes/addMissingDeclareProperty.ts -var fixId5 = "addMissingDeclareProperty"; -var errorCodes5 = [ - Diagnostics.Property_0_will_overwrite_the_base_property_in_1_If_this_is_intentional_add_an_initializer_Otherwise_add_a_declare_modifier_or_remove_the_redundant_declaration.code -]; -registerCodeFix({ - errorCodes: errorCodes5, - getCodeActions: function getCodeActionsToAddMissingDeclareOnProperty(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange5(t, context.sourceFile, context.span.start)); - if (changes.length > 0) { - return [createCodeFixAction(fixId5, changes, Diagnostics.Prefix_with_declare, fixId5, Diagnostics.Prefix_all_incorrect_property_declarations_with_declare)]; - } - }, - fixIds: [fixId5], - getAllCodeActions: (context) => { - const fixedNodes = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes5, (changes, diag2) => makeChange5(changes, diag2.file, diag2.start, fixedNodes)); - } -}); -function makeChange5(changeTracker, sourceFile, pos, fixedNodes) { - const token = getTokenAtPosition(sourceFile, pos); - if (!isIdentifier(token)) { - return; - } - const declaration = token.parent; - if (declaration.kind === 173 /* PropertyDeclaration */ && (!fixedNodes || tryAddToSet(fixedNodes, declaration))) { - changeTracker.insertModifierBefore(sourceFile, 138 /* DeclareKeyword */, declaration); - } -} - -// src/services/codefixes/addMissingInvocationForDecorator.ts -var fixId6 = "addMissingInvocationForDecorator"; -var errorCodes6 = [Diagnostics._0_accepts_too_few_arguments_to_be_used_as_a_decorator_here_Did_you_mean_to_call_it_first_and_write_0.code]; -registerCodeFix({ - errorCodes: errorCodes6, - getCodeActions: function getCodeActionsToAddMissingInvocationForDecorator(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange6(t, context.sourceFile, context.span.start)); - return [createCodeFixAction(fixId6, changes, Diagnostics.Call_decorator_expression, fixId6, Diagnostics.Add_to_all_uncalled_decorators)]; - }, - fixIds: [fixId6], - getAllCodeActions: (context) => codeFixAll(context, errorCodes6, (changes, diag2) => makeChange6(changes, diag2.file, diag2.start)) -}); -function makeChange6(changeTracker, sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - const decorator = findAncestor(token, isDecorator); - Debug.assert(!!decorator, "Expected position to be owned by a decorator."); - const replacement = factory.createCallExpression( - decorator.expression, - /*typeArguments*/ - void 0, - /*argumentsArray*/ - void 0 - ); - changeTracker.replaceNode(sourceFile, decorator.expression, replacement); -} - -// src/services/codefixes/addMissingResolutionModeImportAttribute.ts -var fixId7 = "addMissingResolutionModeImportAttribute"; -var errorCodes7 = [ - Diagnostics.Type_only_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute.code, - Diagnostics.Type_import_of_an_ECMAScript_module_from_a_CommonJS_module_must_have_a_resolution_mode_attribute.code -]; -registerCodeFix({ - errorCodes: errorCodes7, - getCodeActions: function getCodeActionsToAddMissingResolutionModeImportAttribute(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange7(t, context.sourceFile, context.span.start, context.program, context.host, context.preferences)); - return [createCodeFixAction(fixId7, changes, Diagnostics.Add_resolution_mode_import_attribute, fixId7, Diagnostics.Add_resolution_mode_import_attribute_to_all_type_only_imports_that_need_it)]; - }, - fixIds: [fixId7], - getAllCodeActions: (context) => codeFixAll(context, errorCodes7, (changes, diag2) => makeChange7(changes, diag2.file, diag2.start, context.program, context.host, context.preferences)) -}); -function makeChange7(changeTracker, sourceFile, pos, program, host, preferences) { - var _a, _b, _c; - const token = getTokenAtPosition(sourceFile, pos); - const importNode = findAncestor(token, or(isImportDeclaration, isImportTypeNode)); - Debug.assert(!!importNode, "Expected position to be owned by an ImportDeclaration or ImportType."); - const useSingleQuotes = getQuotePreference(sourceFile, preferences) === 0 /* Single */; - const moduleSpecifier = tryGetModuleSpecifierFromDeclaration(importNode); - const canUseImportMode = !moduleSpecifier || ((_a = resolveModuleName( - moduleSpecifier.text, - sourceFile.fileName, - program.getCompilerOptions(), - host, - program.getModuleResolutionCache(), - /*redirectedReference*/ - void 0, - 99 /* ESNext */ - ).resolvedModule) == null ? void 0 : _a.resolvedFileName) === ((_c = (_b = program.getResolvedModuleFromModuleSpecifier( - moduleSpecifier, - sourceFile - )) == null ? void 0 : _b.resolvedModule) == null ? void 0 : _c.resolvedFileName); - const attributes = importNode.attributes ? factory.updateImportAttributes( - importNode.attributes, - factory.createNodeArray([ - ...importNode.attributes.elements, - factory.createImportAttribute( - factory.createStringLiteral("resolution-mode", useSingleQuotes), - factory.createStringLiteral(canUseImportMode ? "import" : "require", useSingleQuotes) - ) - ], importNode.attributes.elements.hasTrailingComma), - importNode.attributes.multiLine - ) : factory.createImportAttributes( - factory.createNodeArray([ - factory.createImportAttribute( - factory.createStringLiteral("resolution-mode", useSingleQuotes), - factory.createStringLiteral(canUseImportMode ? "import" : "require", useSingleQuotes) - ) - ]) - ); - if (importNode.kind === 273 /* ImportDeclaration */) { - changeTracker.replaceNode( - sourceFile, - importNode, - factory.updateImportDeclaration( - importNode, - importNode.modifiers, - importNode.importClause, - importNode.moduleSpecifier, - attributes - ) - ); - } else { - changeTracker.replaceNode( - sourceFile, - importNode, - factory.updateImportTypeNode( - importNode, - importNode.argument, - attributes, - importNode.qualifier, - importNode.typeArguments - ) - ); - } -} - -// src/services/codefixes/addNameToNamelessParameter.ts -var fixId8 = "addNameToNamelessParameter"; -var errorCodes8 = [Diagnostics.Parameter_has_a_name_but_no_type_Did_you_mean_0_Colon_1.code]; -registerCodeFix({ - errorCodes: errorCodes8, - getCodeActions: function getCodeActionsToAddNameToNamelessParameter(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange8(t, context.sourceFile, context.span.start)); - return [createCodeFixAction(fixId8, changes, Diagnostics.Add_parameter_name, fixId8, Diagnostics.Add_names_to_all_parameters_without_names)]; - }, - fixIds: [fixId8], - getAllCodeActions: (context) => codeFixAll(context, errorCodes8, (changes, diag2) => makeChange8(changes, diag2.file, diag2.start)) -}); -function makeChange8(changeTracker, sourceFile, start) { - const token = getTokenAtPosition(sourceFile, start); - const param = token.parent; - if (!isParameter(param)) { - return Debug.fail("Tried to add a parameter name to a non-parameter: " + Debug.formatSyntaxKind(token.kind)); - } - const i = param.parent.parameters.indexOf(param); - Debug.assert(!param.type, "Tried to add a parameter name to a parameter that already had one."); - Debug.assert(i > -1, "Parameter not found in parent parameter list."); - let end = param.name.getEnd(); - let typeNode = factory.createTypeReferenceNode( - param.name, - /*typeArguments*/ - void 0 - ); - let nextParam = tryGetNextParam(sourceFile, param); - while (nextParam) { - typeNode = factory.createArrayTypeNode(typeNode); - end = nextParam.getEnd(); - nextParam = tryGetNextParam(sourceFile, nextParam); - } - const replacement = factory.createParameterDeclaration( - param.modifiers, - param.dotDotDotToken, - "arg" + i, - param.questionToken, - param.dotDotDotToken && !isArrayTypeNode(typeNode) ? factory.createArrayTypeNode(typeNode) : typeNode, - param.initializer - ); - changeTracker.replaceRange(sourceFile, createRange(param.getStart(sourceFile), end), replacement); -} -function tryGetNextParam(sourceFile, param) { - const nextToken = findNextToken(param.name, param.parent, sourceFile); - if (nextToken && nextToken.kind === 23 /* OpenBracketToken */ && isArrayBindingPattern(nextToken.parent) && isParameter(nextToken.parent.parent)) { - return nextToken.parent.parent; - } - return void 0; -} - -// src/services/codefixes/addOptionalPropertyUndefined.ts -var addOptionalPropertyUndefined = "addOptionalPropertyUndefined"; -var errorCodes9 = [ - Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_type_of_the_target.code, - Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code, - Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code -]; -registerCodeFix({ - errorCodes: errorCodes9, - getCodeActions(context) { - const typeChecker = context.program.getTypeChecker(); - const toAdd = getPropertiesToAdd(context.sourceFile, context.span, typeChecker); - if (!toAdd.length) { - return void 0; - } - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addUndefinedToOptionalProperty(t, toAdd)); - return [createCodeFixActionWithoutFixAll(addOptionalPropertyUndefined, changes, Diagnostics.Add_undefined_to_optional_property_type)]; - }, - fixIds: [addOptionalPropertyUndefined] -}); -function getPropertiesToAdd(file, span, checker) { - var _a, _b; - const sourceTarget = getSourceTarget(getFixableErrorSpanExpression(file, span), checker); - if (!sourceTarget) { - return emptyArray; - } - const { source: sourceNode, target: targetNode } = sourceTarget; - const target = shouldUseParentTypeOfProperty(sourceNode, targetNode, checker) ? checker.getTypeAtLocation(targetNode.expression) : checker.getTypeAtLocation(targetNode); - if ((_b = (_a = target.symbol) == null ? void 0 : _a.declarations) == null ? void 0 : _b.some((d) => getSourceFileOfNode(d).fileName.match(/\.d\.ts$/))) { - return emptyArray; - } - return checker.getExactOptionalProperties(target); -} -function shouldUseParentTypeOfProperty(sourceNode, targetNode, checker) { - return isPropertyAccessExpression(targetNode) && !!checker.getExactOptionalProperties(checker.getTypeAtLocation(targetNode.expression)).length && checker.getTypeAtLocation(sourceNode) === checker.getUndefinedType(); -} -function getSourceTarget(errorNode, checker) { - var _a; - if (!errorNode) { - return void 0; - } else if (isBinaryExpression(errorNode.parent) && errorNode.parent.operatorToken.kind === 64 /* EqualsToken */) { - return { source: errorNode.parent.right, target: errorNode.parent.left }; - } else if (isVariableDeclaration(errorNode.parent) && errorNode.parent.initializer) { - return { source: errorNode.parent.initializer, target: errorNode.parent.name }; - } else if (isCallExpression(errorNode.parent)) { - const n = checker.getSymbolAtLocation(errorNode.parent.expression); - if (!(n == null ? void 0 : n.valueDeclaration) || !isFunctionLikeKind(n.valueDeclaration.kind)) return void 0; - if (!isExpression(errorNode)) return void 0; - const i = errorNode.parent.arguments.indexOf(errorNode); - if (i === -1) return void 0; - const name = n.valueDeclaration.parameters[i].name; - if (isIdentifier(name)) return { source: errorNode, target: name }; - } else if (isPropertyAssignment(errorNode.parent) && isIdentifier(errorNode.parent.name) || isShorthandPropertyAssignment(errorNode.parent)) { - const parentTarget = getSourceTarget(errorNode.parent.parent, checker); - if (!parentTarget) return void 0; - const prop = checker.getPropertyOfType(checker.getTypeAtLocation(parentTarget.target), errorNode.parent.name.text); - const declaration = (_a = prop == null ? void 0 : prop.declarations) == null ? void 0 : _a[0]; - if (!declaration) return void 0; - return { - source: isPropertyAssignment(errorNode.parent) ? errorNode.parent.initializer : errorNode.parent.name, - target: declaration - }; - } - return void 0; -} -function addUndefinedToOptionalProperty(changes, toAdd) { - for (const add of toAdd) { - const d = add.valueDeclaration; - if (d && (isPropertySignature(d) || isPropertyDeclaration(d)) && d.type) { - const t = factory.createUnionTypeNode([ - ...d.type.kind === 193 /* UnionType */ ? d.type.types : [d.type], - factory.createTypeReferenceNode("undefined") - ]); - changes.replaceNode(d.getSourceFile(), d.type, t); - } - } -} - -// src/services/codefixes/annotateWithTypeFromJSDoc.ts -var fixId9 = "annotateWithTypeFromJSDoc"; -var errorCodes10 = [Diagnostics.JSDoc_types_may_be_moved_to_TypeScript_types.code]; -registerCodeFix({ - errorCodes: errorCodes10, - getCodeActions(context) { - const decl = getDeclaration(context.sourceFile, context.span.start); - if (!decl) return; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange8(t, context.sourceFile, decl)); - return [createCodeFixAction(fixId9, changes, Diagnostics.Annotate_with_type_from_JSDoc, fixId9, Diagnostics.Annotate_everything_with_types_from_JSDoc)]; - }, - fixIds: [fixId9], - getAllCodeActions: (context) => codeFixAll(context, errorCodes10, (changes, diag2) => { - const decl = getDeclaration(diag2.file, diag2.start); - if (decl) doChange8(changes, diag2.file, decl); - }) -}); -function getDeclaration(file, pos) { - const name = getTokenAtPosition(file, pos); - return tryCast(isParameter(name.parent) ? name.parent.parent : name.parent, parameterShouldGetTypeFromJSDoc); -} -function parameterShouldGetTypeFromJSDoc(node) { - return isDeclarationWithType(node) && hasUsableJSDoc(node); -} -function hasUsableJSDoc(decl) { - return isFunctionLikeDeclaration(decl) ? decl.parameters.some(hasUsableJSDoc) || !decl.type && !!getJSDocReturnType(decl) : !decl.type && !!getJSDocType(decl); -} -function doChange8(changes, sourceFile, decl) { - if (isFunctionLikeDeclaration(decl) && (getJSDocReturnType(decl) || decl.parameters.some((p) => !!getJSDocType(p)))) { - if (!decl.typeParameters) { - const typeParameters = getJSDocTypeParameterDeclarations(decl); - if (typeParameters.length) changes.insertTypeParameters(sourceFile, decl, typeParameters); - } - const needParens = isArrowFunction(decl) && !findChildOfKind(decl, 21 /* OpenParenToken */, sourceFile); - if (needParens) changes.insertNodeBefore(sourceFile, first(decl.parameters), factory.createToken(21 /* OpenParenToken */)); - for (const param of decl.parameters) { - if (!param.type) { - const paramType = getJSDocType(param); - if (paramType) changes.tryInsertTypeAnnotation(sourceFile, param, visitNode(paramType, transformJSDocType, isTypeNode)); - } - } - if (needParens) changes.insertNodeAfter(sourceFile, last(decl.parameters), factory.createToken(22 /* CloseParenToken */)); - if (!decl.type) { - const returnType = getJSDocReturnType(decl); - if (returnType) changes.tryInsertTypeAnnotation(sourceFile, decl, visitNode(returnType, transformJSDocType, isTypeNode)); - } - } else { - const jsdocType = Debug.checkDefined(getJSDocType(decl), "A JSDocType for this declaration should exist"); - Debug.assert(!decl.type, "The JSDocType decl should have a type"); - changes.tryInsertTypeAnnotation(sourceFile, decl, visitNode(jsdocType, transformJSDocType, isTypeNode)); - } -} -function isDeclarationWithType(node) { - return isFunctionLikeDeclaration(node) || node.kind === 261 /* VariableDeclaration */ || node.kind === 172 /* PropertySignature */ || node.kind === 173 /* PropertyDeclaration */; -} -function transformJSDocType(node) { - switch (node.kind) { - case 313 /* JSDocAllType */: - case 314 /* JSDocUnknownType */: - return factory.createTypeReferenceNode("any", emptyArray); - case 317 /* JSDocOptionalType */: - return transformJSDocOptionalType(node); - case 316 /* JSDocNonNullableType */: - return transformJSDocType(node.type); - case 315 /* JSDocNullableType */: - return transformJSDocNullableType(node); - case 319 /* JSDocVariadicType */: - return transformJSDocVariadicType(node); - case 318 /* JSDocFunctionType */: - return transformJSDocFunctionType(node); - case 184 /* TypeReference */: - return transformJSDocTypeReference(node); - case 323 /* JSDocTypeLiteral */: - return transformJSDocTypeLiteral(node); - default: - const visited = visitEachChild( - node, - transformJSDocType, - /*context*/ - void 0 - ); - setEmitFlags(visited, 1 /* SingleLine */); - return visited; - } -} -function transformJSDocTypeLiteral(node) { - const typeNode = factory.createTypeLiteralNode(map(node.jsDocPropertyTags, (tag) => factory.createPropertySignature( - /*modifiers*/ - void 0, - isIdentifier(tag.name) ? tag.name : tag.name.right, - isOptionalJSDocPropertyLikeTag(tag) ? factory.createToken(58 /* QuestionToken */) : void 0, - tag.typeExpression && visitNode(tag.typeExpression.type, transformJSDocType, isTypeNode) || factory.createKeywordTypeNode(133 /* AnyKeyword */) - ))); - setEmitFlags(typeNode, 1 /* SingleLine */); - return typeNode; -} -function transformJSDocOptionalType(node) { - return factory.createUnionTypeNode([visitNode(node.type, transformJSDocType, isTypeNode), factory.createTypeReferenceNode("undefined", emptyArray)]); -} -function transformJSDocNullableType(node) { - return factory.createUnionTypeNode([visitNode(node.type, transformJSDocType, isTypeNode), factory.createTypeReferenceNode("null", emptyArray)]); -} -function transformJSDocVariadicType(node) { - return factory.createArrayTypeNode(visitNode(node.type, transformJSDocType, isTypeNode)); -} -function transformJSDocFunctionType(node) { - return factory.createFunctionTypeNode(emptyArray, node.parameters.map(transformJSDocParameter), node.type ?? factory.createKeywordTypeNode(133 /* AnyKeyword */)); -} -function transformJSDocParameter(node) { - const index = node.parent.parameters.indexOf(node); - const isRest = node.type.kind === 319 /* JSDocVariadicType */ && index === node.parent.parameters.length - 1; - const name = node.name || (isRest ? "rest" : "arg" + index); - const dotdotdot = isRest ? factory.createToken(26 /* DotDotDotToken */) : node.dotDotDotToken; - return factory.createParameterDeclaration(node.modifiers, dotdotdot, name, node.questionToken, visitNode(node.type, transformJSDocType, isTypeNode), node.initializer); -} -function transformJSDocTypeReference(node) { - let name = node.typeName; - let args = node.typeArguments; - if (isIdentifier(node.typeName)) { - if (isJSDocIndexSignature(node)) { - return transformJSDocIndexSignature(node); - } - let text = node.typeName.text; - switch (node.typeName.text) { - case "String": - case "Boolean": - case "Object": - case "Number": - text = text.toLowerCase(); - break; - case "array": - case "date": - case "promise": - text = text[0].toUpperCase() + text.slice(1); - break; - } - name = factory.createIdentifier(text); - if ((text === "Array" || text === "Promise") && !node.typeArguments) { - args = factory.createNodeArray([factory.createTypeReferenceNode("any", emptyArray)]); - } else { - args = visitNodes2(node.typeArguments, transformJSDocType, isTypeNode); - } - } - return factory.createTypeReferenceNode(name, args); -} -function transformJSDocIndexSignature(node) { - const index = factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - node.typeArguments[0].kind === 150 /* NumberKeyword */ ? "n" : "s", - /*questionToken*/ - void 0, - factory.createTypeReferenceNode(node.typeArguments[0].kind === 150 /* NumberKeyword */ ? "number" : "string", []), - /*initializer*/ - void 0 - ); - const indexSignature = factory.createTypeLiteralNode([factory.createIndexSignature( - /*modifiers*/ - void 0, - [index], - node.typeArguments[1] - )]); - setEmitFlags(indexSignature, 1 /* SingleLine */); - return indexSignature; -} - -// src/services/codefixes/convertFunctionToEs6Class.ts -var fixId10 = "convertFunctionToEs6Class"; -var errorCodes11 = [Diagnostics.This_constructor_function_may_be_converted_to_a_class_declaration.code]; -registerCodeFix({ - errorCodes: errorCodes11, - getCodeActions(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange9(t, context.sourceFile, context.span.start, context.program.getTypeChecker(), context.preferences, context.program.getCompilerOptions())); - return [createCodeFixAction(fixId10, changes, Diagnostics.Convert_function_to_an_ES2015_class, fixId10, Diagnostics.Convert_all_constructor_functions_to_classes)]; - }, - fixIds: [fixId10], - getAllCodeActions: (context) => codeFixAll(context, errorCodes11, (changes, err) => doChange9(changes, err.file, err.start, context.program.getTypeChecker(), context.preferences, context.program.getCompilerOptions())) -}); -function doChange9(changes, sourceFile, position, checker, preferences, compilerOptions) { - const ctorSymbol = checker.getSymbolAtLocation(getTokenAtPosition(sourceFile, position)); - if (!ctorSymbol || !ctorSymbol.valueDeclaration || !(ctorSymbol.flags & (16 /* Function */ | 3 /* Variable */))) { - return void 0; - } - const ctorDeclaration = ctorSymbol.valueDeclaration; - if (isFunctionDeclaration(ctorDeclaration) || isFunctionExpression(ctorDeclaration)) { - changes.replaceNode(sourceFile, ctorDeclaration, createClassFromFunction(ctorDeclaration)); - } else if (isVariableDeclaration(ctorDeclaration)) { - const classDeclaration = createClassFromVariableDeclaration(ctorDeclaration); - if (!classDeclaration) { - return void 0; - } - const ancestor = ctorDeclaration.parent.parent; - if (isVariableDeclarationList(ctorDeclaration.parent) && ctorDeclaration.parent.declarations.length > 1) { - changes.delete(sourceFile, ctorDeclaration); - changes.insertNodeAfter(sourceFile, ancestor, classDeclaration); - } else { - changes.replaceNode(sourceFile, ancestor, classDeclaration); - } - } - function createClassElementsFromSymbol(symbol) { - const memberElements = []; - if (symbol.exports) { - symbol.exports.forEach((member) => { - if (member.name === "prototype" && member.declarations) { - const firstDeclaration = member.declarations[0]; - if (member.declarations.length === 1 && isPropertyAccessExpression(firstDeclaration) && isBinaryExpression(firstDeclaration.parent) && firstDeclaration.parent.operatorToken.kind === 64 /* EqualsToken */ && isObjectLiteralExpression(firstDeclaration.parent.right)) { - const prototypes = firstDeclaration.parent.right; - createClassElement( - prototypes.symbol, - /*modifiers*/ - void 0, - memberElements - ); - } - } else { - createClassElement(member, [factory.createToken(126 /* StaticKeyword */)], memberElements); - } - }); - } - if (symbol.members) { - symbol.members.forEach((member, key) => { - var _a, _b, _c, _d; - if (key === "constructor" && member.valueDeclaration) { - const prototypeAssignment = (_d = (_c = (_b = (_a = symbol.exports) == null ? void 0 : _a.get("prototype")) == null ? void 0 : _b.declarations) == null ? void 0 : _c[0]) == null ? void 0 : _d.parent; - if (prototypeAssignment && isBinaryExpression(prototypeAssignment) && isObjectLiteralExpression(prototypeAssignment.right) && some(prototypeAssignment.right.properties, isConstructorAssignment)) { - } else { - changes.delete(sourceFile, member.valueDeclaration.parent); - } - return; - } - createClassElement( - member, - /*modifiers*/ - void 0, - memberElements - ); - }); - } - return memberElements; - function shouldConvertDeclaration(_target, source) { - if (isAccessExpression(_target)) { - if (isPropertyAccessExpression(_target) && isConstructorAssignment(_target)) return true; - return isFunctionLike(source); - } else { - return every(_target.properties, (property) => { - if (isMethodDeclaration(property) || isGetOrSetAccessorDeclaration(property)) return true; - if (isPropertyAssignment(property) && isFunctionExpression(property.initializer) && !!property.name) return true; - if (isConstructorAssignment(property)) return true; - return false; - }); - } - } - function createClassElement(symbol2, modifiers, members) { - if (!(symbol2.flags & 8192 /* Method */) && !(symbol2.flags & 4096 /* ObjectLiteral */)) { - return; - } - const memberDeclaration = symbol2.valueDeclaration; - const assignmentBinaryExpression = memberDeclaration.parent; - const assignmentExpr = assignmentBinaryExpression.right; - if (!shouldConvertDeclaration(memberDeclaration, assignmentExpr)) { - return; - } - if (some(members, (m) => { - const name = getNameOfDeclaration(m); - if (name && isIdentifier(name) && idText(name) === symbolName(symbol2)) { - return true; - } - return false; - })) { - return; - } - const nodeToDelete = assignmentBinaryExpression.parent && assignmentBinaryExpression.parent.kind === 245 /* ExpressionStatement */ ? assignmentBinaryExpression.parent : assignmentBinaryExpression; - changes.delete(sourceFile, nodeToDelete); - if (!assignmentExpr) { - members.push(factory.createPropertyDeclaration( - modifiers, - symbol2.name, - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - )); - return; - } - if (isAccessExpression(memberDeclaration) && (isFunctionExpression(assignmentExpr) || isArrowFunction(assignmentExpr))) { - const quotePreference = getQuotePreference(sourceFile, preferences); - const name = tryGetPropertyName(memberDeclaration, compilerOptions, quotePreference); - if (name) { - createFunctionLikeExpressionMember(members, assignmentExpr, name); - } - return; - } else if (isObjectLiteralExpression(assignmentExpr)) { - forEach( - assignmentExpr.properties, - (property) => { - if (isMethodDeclaration(property) || isGetOrSetAccessorDeclaration(property)) { - members.push(property); - } - if (isPropertyAssignment(property) && isFunctionExpression(property.initializer)) { - createFunctionLikeExpressionMember(members, property.initializer, property.name); - } - if (isConstructorAssignment(property)) return; - return; - } - ); - return; - } else { - if (isSourceFileJS(sourceFile)) return; - if (!isPropertyAccessExpression(memberDeclaration)) return; - const prop = factory.createPropertyDeclaration( - modifiers, - memberDeclaration.name, - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - assignmentExpr - ); - copyLeadingComments(assignmentBinaryExpression.parent, prop, sourceFile); - members.push(prop); - return; - } - function createFunctionLikeExpressionMember(members2, expression, name) { - if (isFunctionExpression(expression)) return createFunctionExpressionMember(members2, expression, name); - else return createArrowFunctionExpressionMember(members2, expression, name); - } - function createFunctionExpressionMember(members2, functionExpression, name) { - const fullModifiers = concatenate(modifiers, getModifierKindFromSource(functionExpression, 134 /* AsyncKeyword */)); - const method = factory.createMethodDeclaration( - fullModifiers, - /*asteriskToken*/ - void 0, - name, - /*questionToken*/ - void 0, - /*typeParameters*/ - void 0, - functionExpression.parameters, - /*type*/ - void 0, - functionExpression.body - ); - copyLeadingComments(assignmentBinaryExpression, method, sourceFile); - members2.push(method); - return; - } - function createArrowFunctionExpressionMember(members2, arrowFunction, name) { - const arrowFunctionBody = arrowFunction.body; - let bodyBlock; - if (arrowFunctionBody.kind === 242 /* Block */) { - bodyBlock = arrowFunctionBody; - } else { - bodyBlock = factory.createBlock([factory.createReturnStatement(arrowFunctionBody)]); - } - const fullModifiers = concatenate(modifiers, getModifierKindFromSource(arrowFunction, 134 /* AsyncKeyword */)); - const method = factory.createMethodDeclaration( - fullModifiers, - /*asteriskToken*/ - void 0, - name, - /*questionToken*/ - void 0, - /*typeParameters*/ - void 0, - arrowFunction.parameters, - /*type*/ - void 0, - bodyBlock - ); - copyLeadingComments(assignmentBinaryExpression, method, sourceFile); - members2.push(method); - } - } - } - function createClassFromVariableDeclaration(node) { - const initializer = node.initializer; - if (!initializer || !isFunctionExpression(initializer) || !isIdentifier(node.name)) { - return void 0; - } - const memberElements = createClassElementsFromSymbol(node.symbol); - if (initializer.body) { - memberElements.unshift(factory.createConstructorDeclaration( - /*modifiers*/ - void 0, - initializer.parameters, - initializer.body - )); - } - const modifiers = getModifierKindFromSource(node.parent.parent, 95 /* ExportKeyword */); - const cls = factory.createClassDeclaration( - modifiers, - node.name, - /*typeParameters*/ - void 0, - /*heritageClauses*/ - void 0, - memberElements - ); - return cls; - } - function createClassFromFunction(node) { - const memberElements = createClassElementsFromSymbol(ctorSymbol); - if (node.body) { - memberElements.unshift(factory.createConstructorDeclaration( - /*modifiers*/ - void 0, - node.parameters, - node.body - )); - } - const modifiers = getModifierKindFromSource(node, 95 /* ExportKeyword */); - const cls = factory.createClassDeclaration( - modifiers, - node.name, - /*typeParameters*/ - void 0, - /*heritageClauses*/ - void 0, - memberElements - ); - return cls; - } -} -function getModifierKindFromSource(source, kind) { - return canHaveModifiers(source) ? filter(source.modifiers, (modifier) => modifier.kind === kind) : void 0; -} -function isConstructorAssignment(x) { - if (!x.name) return false; - if (isIdentifier(x.name) && x.name.text === "constructor") return true; - return false; -} -function tryGetPropertyName(node, compilerOptions, quotePreference) { - if (isPropertyAccessExpression(node)) { - return node.name; - } - const propName = node.argumentExpression; - if (isNumericLiteral(propName)) { - return propName; - } - if (isStringLiteralLike(propName)) { - return isIdentifierText(propName.text, getEmitScriptTarget(compilerOptions)) ? factory.createIdentifier(propName.text) : isNoSubstitutionTemplateLiteral(propName) ? factory.createStringLiteral(propName.text, quotePreference === 0 /* Single */) : propName; - } - return void 0; -} - -// src/services/codefixes/convertToAsyncFunction.ts -var fixId11 = "convertToAsyncFunction"; -var errorCodes12 = [Diagnostics.This_may_be_converted_to_an_async_function.code]; -var codeActionSucceeded = true; -registerCodeFix({ - errorCodes: errorCodes12, - getCodeActions(context) { - codeActionSucceeded = true; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => convertToAsyncFunction(t, context.sourceFile, context.span.start, context.program.getTypeChecker())); - return codeActionSucceeded ? [createCodeFixAction(fixId11, changes, Diagnostics.Convert_to_async_function, fixId11, Diagnostics.Convert_all_to_async_functions)] : []; - }, - fixIds: [fixId11], - getAllCodeActions: (context) => codeFixAll(context, errorCodes12, (changes, err) => convertToAsyncFunction(changes, err.file, err.start, context.program.getTypeChecker())) -}); -function convertToAsyncFunction(changes, sourceFile, position, checker) { - const tokenAtPosition = getTokenAtPosition(sourceFile, position); - let functionToConvert; - if (isIdentifier(tokenAtPosition) && isVariableDeclaration(tokenAtPosition.parent) && tokenAtPosition.parent.initializer && isFunctionLikeDeclaration(tokenAtPosition.parent.initializer)) { - functionToConvert = tokenAtPosition.parent.initializer; - } else { - functionToConvert = tryCast(getContainingFunction(getTokenAtPosition(sourceFile, position)), canBeConvertedToAsync); - } - if (!functionToConvert) { - return; - } - const synthNamesMap = /* @__PURE__ */ new Map(); - const isInJavascript = isInJSFile(functionToConvert); - const setOfExpressionsToReturn = getAllPromiseExpressionsToReturn(functionToConvert, checker); - const functionToConvertRenamed = renameCollidingVarNames(functionToConvert, checker, synthNamesMap); - if (!returnsPromise(functionToConvertRenamed, checker)) { - return; - } - const returnStatements = functionToConvertRenamed.body && isBlock(functionToConvertRenamed.body) ? getReturnStatementsWithPromiseHandlers(functionToConvertRenamed.body, checker) : emptyArray; - const transformer = { checker, synthNamesMap, setOfExpressionsToReturn, isInJSFile: isInJavascript }; - if (!returnStatements.length) { - return; - } - const pos = skipTrivia(sourceFile.text, moveRangePastModifiers(functionToConvert).pos); - changes.insertModifierAt(sourceFile, pos, 134 /* AsyncKeyword */, { suffix: " " }); - for (const returnStatement of returnStatements) { - forEachChild(returnStatement, function visit(node) { - if (isCallExpression(node)) { - const newNodes = transformExpression( - node, - node, - transformer, - /*hasContinuation*/ - false - ); - if (hasFailed()) { - return true; - } - changes.replaceNodeWithNodes(sourceFile, returnStatement, newNodes); - } else if (!isFunctionLike(node)) { - forEachChild(node, visit); - if (hasFailed()) { - return true; - } - } - }); - if (hasFailed()) { - return; - } - } -} -function getReturnStatementsWithPromiseHandlers(body, checker) { - const res = []; - forEachReturnStatement(body, (ret) => { - if (isReturnStatementWithFixablePromiseHandler(ret, checker)) res.push(ret); - }); - return res; -} -function getAllPromiseExpressionsToReturn(func, checker) { - if (!func.body) { - return /* @__PURE__ */ new Set(); - } - const setOfExpressionsToReturn = /* @__PURE__ */ new Set(); - forEachChild(func.body, function visit(node) { - if (isPromiseReturningCallExpression(node, checker, "then")) { - setOfExpressionsToReturn.add(getNodeId(node)); - forEach(node.arguments, visit); - } else if (isPromiseReturningCallExpression(node, checker, "catch") || isPromiseReturningCallExpression(node, checker, "finally")) { - setOfExpressionsToReturn.add(getNodeId(node)); - forEachChild(node, visit); - } else if (isPromiseTypedExpression(node, checker)) { - setOfExpressionsToReturn.add(getNodeId(node)); - } else { - forEachChild(node, visit); - } - }); - return setOfExpressionsToReturn; -} -function isPromiseReturningCallExpression(node, checker, name) { - if (!isCallExpression(node)) return false; - const isExpressionOfName = hasPropertyAccessExpressionWithName(node, name); - const nodeType = isExpressionOfName && checker.getTypeAtLocation(node); - return !!(nodeType && checker.getPromisedTypeOfPromise(nodeType)); -} -function isReferenceToType(type, target) { - return (getObjectFlags(type) & 4 /* Reference */) !== 0 && type.target === target; -} -function getExplicitPromisedTypeOfPromiseReturningCallExpression(node, callback, checker) { - if (node.expression.name.escapedText === "finally") { - return void 0; - } - const promiseType = checker.getTypeAtLocation(node.expression.expression); - if (isReferenceToType(promiseType, checker.getPromiseType()) || isReferenceToType(promiseType, checker.getPromiseLikeType())) { - if (node.expression.name.escapedText === "then") { - if (callback === elementAt(node.arguments, 0)) { - return elementAt(node.typeArguments, 0); - } else if (callback === elementAt(node.arguments, 1)) { - return elementAt(node.typeArguments, 1); - } - } else { - return elementAt(node.typeArguments, 0); - } - } -} -function isPromiseTypedExpression(node, checker) { - if (!isExpression(node)) return false; - return !!checker.getPromisedTypeOfPromise(checker.getTypeAtLocation(node)); -} -function renameCollidingVarNames(nodeToRename, checker, synthNamesMap) { - const identsToRenameMap = /* @__PURE__ */ new Map(); - const collidingSymbolMap = createMultiMap(); - forEachChild(nodeToRename, function visit(node) { - if (!isIdentifier(node)) { - forEachChild(node, visit); - return; - } - const symbol = checker.getSymbolAtLocation(node); - if (symbol) { - const type = checker.getTypeAtLocation(node); - const lastCallSignature = getLastCallSignature(type, checker); - const symbolIdString = getSymbolId(symbol).toString(); - if (lastCallSignature && !isParameter(node.parent) && !isFunctionLikeDeclaration(node.parent) && !synthNamesMap.has(symbolIdString)) { - const firstParameter = firstOrUndefined(lastCallSignature.parameters); - const ident = (firstParameter == null ? void 0 : firstParameter.valueDeclaration) && isParameter(firstParameter.valueDeclaration) && tryCast(firstParameter.valueDeclaration.name, isIdentifier) || factory.createUniqueName("result", 16 /* Optimistic */); - const synthName = getNewNameIfConflict(ident, collidingSymbolMap); - synthNamesMap.set(symbolIdString, synthName); - collidingSymbolMap.add(ident.text, symbol); - } else if (node.parent && (isParameter(node.parent) || isVariableDeclaration(node.parent) || isBindingElement(node.parent))) { - const originalName = node.text; - const collidingSymbols = collidingSymbolMap.get(originalName); - if (collidingSymbols && collidingSymbols.some((prevSymbol) => prevSymbol !== symbol)) { - const newName = getNewNameIfConflict(node, collidingSymbolMap); - identsToRenameMap.set(symbolIdString, newName.identifier); - synthNamesMap.set(symbolIdString, newName); - collidingSymbolMap.add(originalName, symbol); - } else { - const identifier = getSynthesizedDeepClone(node); - synthNamesMap.set(symbolIdString, createSynthIdentifier(identifier)); - collidingSymbolMap.add(originalName, symbol); - } - } - } - }); - return getSynthesizedDeepCloneWithReplacements( - nodeToRename, - /*includeTrivia*/ - true, - (original) => { - if (isBindingElement(original) && isIdentifier(original.name) && isObjectBindingPattern(original.parent)) { - const symbol = checker.getSymbolAtLocation(original.name); - const renameInfo = symbol && identsToRenameMap.get(String(getSymbolId(symbol))); - if (renameInfo && renameInfo.text !== (original.name || original.propertyName).getText()) { - return factory.createBindingElement( - original.dotDotDotToken, - original.propertyName || original.name, - renameInfo, - original.initializer - ); - } - } else if (isIdentifier(original)) { - const symbol = checker.getSymbolAtLocation(original); - const renameInfo = symbol && identsToRenameMap.get(String(getSymbolId(symbol))); - if (renameInfo) { - return factory.createIdentifier(renameInfo.text); - } - } - } - ); -} -function getNewNameIfConflict(name, originalNames) { - const numVarsSameName = (originalNames.get(name.text) || emptyArray).length; - const identifier = numVarsSameName === 0 ? name : factory.createIdentifier(name.text + "_" + numVarsSameName); - return createSynthIdentifier(identifier); -} -function hasFailed() { - return !codeActionSucceeded; -} -function silentFail() { - codeActionSucceeded = false; - return emptyArray; -} -function transformExpression(returnContextNode, node, transformer, hasContinuation, continuationArgName) { - if (isPromiseReturningCallExpression(node, transformer.checker, "then")) { - return transformThen(node, elementAt(node.arguments, 0), elementAt(node.arguments, 1), transformer, hasContinuation, continuationArgName); - } - if (isPromiseReturningCallExpression(node, transformer.checker, "catch")) { - return transformCatch(node, elementAt(node.arguments, 0), transformer, hasContinuation, continuationArgName); - } - if (isPromiseReturningCallExpression(node, transformer.checker, "finally")) { - return transformFinally(node, elementAt(node.arguments, 0), transformer, hasContinuation, continuationArgName); - } - if (isPropertyAccessExpression(node)) { - return transformExpression(returnContextNode, node.expression, transformer, hasContinuation, continuationArgName); - } - const nodeType = transformer.checker.getTypeAtLocation(node); - if (nodeType && transformer.checker.getPromisedTypeOfPromise(nodeType)) { - Debug.assertNode(getOriginalNode(node).parent, isPropertyAccessExpression); - return transformPromiseExpressionOfPropertyAccess(returnContextNode, node, transformer, hasContinuation, continuationArgName); - } - return silentFail(); -} -function isNullOrUndefined2({ checker }, node) { - if (node.kind === 106 /* NullKeyword */) return true; - if (isIdentifier(node) && !isGeneratedIdentifier(node) && idText(node) === "undefined") { - const symbol = checker.getSymbolAtLocation(node); - return !symbol || checker.isUndefinedSymbol(symbol); - } - return false; -} -function createUniqueSynthName(prevArgName) { - const renamedPrevArg = factory.createUniqueName(prevArgName.identifier.text, 16 /* Optimistic */); - return createSynthIdentifier(renamedPrevArg); -} -function getPossibleNameForVarDecl(node, transformer, continuationArgName) { - let possibleNameForVarDecl; - if (continuationArgName && !shouldReturn(node, transformer)) { - if (isSynthIdentifier(continuationArgName)) { - possibleNameForVarDecl = continuationArgName; - transformer.synthNamesMap.forEach((val, key) => { - if (val.identifier.text === continuationArgName.identifier.text) { - const newSynthName = createUniqueSynthName(continuationArgName); - transformer.synthNamesMap.set(key, newSynthName); - } - }); - } else { - possibleNameForVarDecl = createSynthIdentifier(factory.createUniqueName("result", 16 /* Optimistic */), continuationArgName.types); - } - declareSynthIdentifier(possibleNameForVarDecl); - } - return possibleNameForVarDecl; -} -function finishCatchOrFinallyTransform(node, transformer, tryStatement, possibleNameForVarDecl, continuationArgName) { - const statements = []; - let varDeclIdentifier; - if (possibleNameForVarDecl && !shouldReturn(node, transformer)) { - varDeclIdentifier = getSynthesizedDeepClone(declareSynthIdentifier(possibleNameForVarDecl)); - const typeArray = possibleNameForVarDecl.types; - const unionType = transformer.checker.getUnionType(typeArray, 2 /* Subtype */); - const unionTypeNode = transformer.isInJSFile ? void 0 : transformer.checker.typeToTypeNode( - unionType, - /*enclosingDeclaration*/ - void 0, - /*flags*/ - void 0 - ); - const varDecl = [factory.createVariableDeclaration( - varDeclIdentifier, - /*exclamationToken*/ - void 0, - unionTypeNode - )]; - const varDeclList = factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList(varDecl, 1 /* Let */) - ); - statements.push(varDeclList); - } - statements.push(tryStatement); - if (continuationArgName && varDeclIdentifier && isSynthBindingPattern(continuationArgName)) { - statements.push(factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([ - factory.createVariableDeclaration( - getSynthesizedDeepClone(declareSynthBindingPattern(continuationArgName)), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - varDeclIdentifier - ) - ], 2 /* Const */) - )); - } - return statements; -} -function transformFinally(node, onFinally, transformer, hasContinuation, continuationArgName) { - if (!onFinally || isNullOrUndefined2(transformer, onFinally)) { - return transformExpression( - /* returnContextNode */ - node, - node.expression.expression, - transformer, - hasContinuation, - continuationArgName - ); - } - const possibleNameForVarDecl = getPossibleNameForVarDecl(node, transformer, continuationArgName); - const inlinedLeftHandSide = transformExpression( - /*returnContextNode*/ - node, - node.expression.expression, - transformer, - /*hasContinuation*/ - true, - possibleNameForVarDecl - ); - if (hasFailed()) return silentFail(); - const inlinedCallback = transformCallbackArgument( - onFinally, - hasContinuation, - /*continuationArgName*/ - void 0, - /*inputArgName*/ - void 0, - node, - transformer - ); - if (hasFailed()) return silentFail(); - const tryBlock = factory.createBlock(inlinedLeftHandSide); - const finallyBlock = factory.createBlock(inlinedCallback); - const tryStatement = factory.createTryStatement( - tryBlock, - /*catchClause*/ - void 0, - finallyBlock - ); - return finishCatchOrFinallyTransform(node, transformer, tryStatement, possibleNameForVarDecl, continuationArgName); -} -function transformCatch(node, onRejected, transformer, hasContinuation, continuationArgName) { - if (!onRejected || isNullOrUndefined2(transformer, onRejected)) { - return transformExpression( - /* returnContextNode */ - node, - node.expression.expression, - transformer, - hasContinuation, - continuationArgName - ); - } - const inputArgName = getArgBindingName(onRejected, transformer); - const possibleNameForVarDecl = getPossibleNameForVarDecl(node, transformer, continuationArgName); - const inlinedLeftHandSide = transformExpression( - /*returnContextNode*/ - node, - node.expression.expression, - transformer, - /*hasContinuation*/ - true, - possibleNameForVarDecl - ); - if (hasFailed()) return silentFail(); - const inlinedCallback = transformCallbackArgument(onRejected, hasContinuation, possibleNameForVarDecl, inputArgName, node, transformer); - if (hasFailed()) return silentFail(); - const tryBlock = factory.createBlock(inlinedLeftHandSide); - const catchClause = factory.createCatchClause(inputArgName && getSynthesizedDeepClone(declareSynthBindingName(inputArgName)), factory.createBlock(inlinedCallback)); - const tryStatement = factory.createTryStatement( - tryBlock, - catchClause, - /*finallyBlock*/ - void 0 - ); - return finishCatchOrFinallyTransform(node, transformer, tryStatement, possibleNameForVarDecl, continuationArgName); -} -function transformThen(node, onFulfilled, onRejected, transformer, hasContinuation, continuationArgName) { - if (!onFulfilled || isNullOrUndefined2(transformer, onFulfilled)) { - return transformCatch(node, onRejected, transformer, hasContinuation, continuationArgName); - } - if (onRejected && !isNullOrUndefined2(transformer, onRejected)) { - return silentFail(); - } - const inputArgName = getArgBindingName(onFulfilled, transformer); - const inlinedLeftHandSide = transformExpression( - node.expression.expression, - node.expression.expression, - transformer, - /*hasContinuation*/ - true, - inputArgName - ); - if (hasFailed()) return silentFail(); - const inlinedCallback = transformCallbackArgument(onFulfilled, hasContinuation, continuationArgName, inputArgName, node, transformer); - if (hasFailed()) return silentFail(); - return concatenate(inlinedLeftHandSide, inlinedCallback); -} -function transformPromiseExpressionOfPropertyAccess(returnContextNode, node, transformer, hasContinuation, continuationArgName) { - if (shouldReturn(returnContextNode, transformer)) { - let returnValue = getSynthesizedDeepClone(node); - if (hasContinuation) { - returnValue = factory.createAwaitExpression(returnValue); - } - return [factory.createReturnStatement(returnValue)]; - } - return createVariableOrAssignmentOrExpressionStatement( - continuationArgName, - factory.createAwaitExpression(node), - /*typeAnnotation*/ - void 0 - ); -} -function createVariableOrAssignmentOrExpressionStatement(variableName, rightHandSide, typeAnnotation) { - if (!variableName || isEmptyBindingName(variableName)) { - return [factory.createExpressionStatement(rightHandSide)]; - } - if (isSynthIdentifier(variableName) && variableName.hasBeenDeclared) { - return [factory.createExpressionStatement(factory.createAssignment(getSynthesizedDeepClone(referenceSynthIdentifier(variableName)), rightHandSide))]; - } - return [ - factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([ - factory.createVariableDeclaration( - getSynthesizedDeepClone(declareSynthBindingName(variableName)), - /*exclamationToken*/ - void 0, - typeAnnotation, - rightHandSide - ) - ], 2 /* Const */) - ) - ]; -} -function maybeAnnotateAndReturn(expressionToReturn, typeAnnotation) { - if (typeAnnotation && expressionToReturn) { - const name = factory.createUniqueName("result", 16 /* Optimistic */); - return [ - ...createVariableOrAssignmentOrExpressionStatement(createSynthIdentifier(name), expressionToReturn, typeAnnotation), - factory.createReturnStatement(name) - ]; - } - return [factory.createReturnStatement(expressionToReturn)]; -} -function transformCallbackArgument(func, hasContinuation, continuationArgName, inputArgName, parent2, transformer) { - var _a; - switch (func.kind) { - case 106 /* NullKeyword */: - break; - case 212 /* PropertyAccessExpression */: - case 80 /* Identifier */: - if (!inputArgName) { - break; - } - const synthCall = factory.createCallExpression( - getSynthesizedDeepClone(func), - /*typeArguments*/ - void 0, - isSynthIdentifier(inputArgName) ? [referenceSynthIdentifier(inputArgName)] : [] - ); - if (shouldReturn(parent2, transformer)) { - return maybeAnnotateAndReturn(synthCall, getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2, func, transformer.checker)); - } - const type = transformer.checker.getTypeAtLocation(func); - const callSignatures = transformer.checker.getSignaturesOfType(type, 0 /* Call */); - if (!callSignatures.length) { - return silentFail(); - } - const returnType = callSignatures[0].getReturnType(); - const varDeclOrAssignment = createVariableOrAssignmentOrExpressionStatement(continuationArgName, factory.createAwaitExpression(synthCall), getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2, func, transformer.checker)); - if (continuationArgName) { - continuationArgName.types.push(transformer.checker.getAwaitedType(returnType) || returnType); - } - return varDeclOrAssignment; - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: { - const funcBody = func.body; - const returnType2 = (_a = getLastCallSignature(transformer.checker.getTypeAtLocation(func), transformer.checker)) == null ? void 0 : _a.getReturnType(); - if (isBlock(funcBody)) { - let refactoredStmts = []; - let seenReturnStatement = false; - for (const statement of funcBody.statements) { - if (isReturnStatement(statement)) { - seenReturnStatement = true; - if (isReturnStatementWithFixablePromiseHandler(statement, transformer.checker)) { - refactoredStmts = refactoredStmts.concat(transformReturnStatementWithFixablePromiseHandler(transformer, statement, hasContinuation, continuationArgName)); - } else { - const possiblyAwaitedRightHandSide = returnType2 && statement.expression ? getPossiblyAwaitedRightHandSide(transformer.checker, returnType2, statement.expression) : statement.expression; - refactoredStmts.push(...maybeAnnotateAndReturn(possiblyAwaitedRightHandSide, getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2, func, transformer.checker))); - } - } else if (hasContinuation && forEachReturnStatement(statement, returnTrue)) { - return silentFail(); - } else { - refactoredStmts.push(statement); - } - } - return shouldReturn(parent2, transformer) ? refactoredStmts.map((s) => getSynthesizedDeepClone(s)) : removeReturns( - refactoredStmts, - continuationArgName, - transformer, - seenReturnStatement - ); - } else { - const inlinedStatements = isFixablePromiseHandler(funcBody, transformer.checker) ? transformReturnStatementWithFixablePromiseHandler(transformer, factory.createReturnStatement(funcBody), hasContinuation, continuationArgName) : emptyArray; - if (inlinedStatements.length > 0) { - return inlinedStatements; - } - if (returnType2) { - const possiblyAwaitedRightHandSide = getPossiblyAwaitedRightHandSide(transformer.checker, returnType2, funcBody); - if (!shouldReturn(parent2, transformer)) { - const transformedStatement = createVariableOrAssignmentOrExpressionStatement( - continuationArgName, - possiblyAwaitedRightHandSide, - /*typeAnnotation*/ - void 0 - ); - if (continuationArgName) { - continuationArgName.types.push(transformer.checker.getAwaitedType(returnType2) || returnType2); - } - return transformedStatement; - } else { - return maybeAnnotateAndReturn(possiblyAwaitedRightHandSide, getExplicitPromisedTypeOfPromiseReturningCallExpression(parent2, func, transformer.checker)); - } - } else { - return silentFail(); - } - } - } - default: - return silentFail(); - } - return emptyArray; -} -function getPossiblyAwaitedRightHandSide(checker, type, expr) { - const rightHandSide = getSynthesizedDeepClone(expr); - return !!checker.getPromisedTypeOfPromise(type) ? factory.createAwaitExpression(rightHandSide) : rightHandSide; -} -function getLastCallSignature(type, checker) { - const callSignatures = checker.getSignaturesOfType(type, 0 /* Call */); - return lastOrUndefined(callSignatures); -} -function removeReturns(stmts, prevArgName, transformer, seenReturnStatement) { - const ret = []; - for (const stmt of stmts) { - if (isReturnStatement(stmt)) { - if (stmt.expression) { - const possiblyAwaitedExpression = isPromiseTypedExpression(stmt.expression, transformer.checker) ? factory.createAwaitExpression(stmt.expression) : stmt.expression; - if (prevArgName === void 0) { - ret.push(factory.createExpressionStatement(possiblyAwaitedExpression)); - } else if (isSynthIdentifier(prevArgName) && prevArgName.hasBeenDeclared) { - ret.push(factory.createExpressionStatement(factory.createAssignment(referenceSynthIdentifier(prevArgName), possiblyAwaitedExpression))); - } else { - ret.push(factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([factory.createVariableDeclaration( - declareSynthBindingName(prevArgName), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - possiblyAwaitedExpression - )], 2 /* Const */) - )); - } - } - } else { - ret.push(getSynthesizedDeepClone(stmt)); - } - } - if (!seenReturnStatement && prevArgName !== void 0) { - ret.push(factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([factory.createVariableDeclaration( - declareSynthBindingName(prevArgName), - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory.createIdentifier("undefined") - )], 2 /* Const */) - )); - } - return ret; -} -function transformReturnStatementWithFixablePromiseHandler(transformer, innerRetStmt, hasContinuation, continuationArgName) { - let innerCbBody = []; - forEachChild(innerRetStmt, function visit(node) { - if (isCallExpression(node)) { - const temp = transformExpression(node, node, transformer, hasContinuation, continuationArgName); - innerCbBody = innerCbBody.concat(temp); - if (innerCbBody.length > 0) { - return; - } - } else if (!isFunctionLike(node)) { - forEachChild(node, visit); - } - }); - return innerCbBody; -} -function getArgBindingName(funcNode, transformer) { - const types = []; - let name; - if (isFunctionLikeDeclaration(funcNode)) { - if (funcNode.parameters.length > 0) { - const param = funcNode.parameters[0].name; - name = getMappedBindingNameOrDefault(param); - } - } else if (isIdentifier(funcNode)) { - name = getMapEntryOrDefault(funcNode); - } else if (isPropertyAccessExpression(funcNode) && isIdentifier(funcNode.name)) { - name = getMapEntryOrDefault(funcNode.name); - } - if (!name || "identifier" in name && name.identifier.text === "undefined") { - return void 0; - } - return name; - function getMappedBindingNameOrDefault(bindingName) { - if (isIdentifier(bindingName)) return getMapEntryOrDefault(bindingName); - const elements = flatMap(bindingName.elements, (element) => { - if (isOmittedExpression(element)) return []; - return [getMappedBindingNameOrDefault(element.name)]; - }); - return createSynthBindingPattern(bindingName, elements); - } - function getMapEntryOrDefault(identifier) { - const originalNode = getOriginalNode2(identifier); - const symbol = getSymbol2(originalNode); - if (!symbol) { - return createSynthIdentifier(identifier, types); - } - const mapEntry = transformer.synthNamesMap.get(getSymbolId(symbol).toString()); - return mapEntry || createSynthIdentifier(identifier, types); - } - function getSymbol2(node) { - var _a; - return ((_a = tryCast(node, canHaveSymbol)) == null ? void 0 : _a.symbol) ?? transformer.checker.getSymbolAtLocation(node); - } - function getOriginalNode2(node) { - return node.original ? node.original : node; - } -} -function isEmptyBindingName(bindingName) { - if (!bindingName) { - return true; - } - if (isSynthIdentifier(bindingName)) { - return !bindingName.identifier.text; - } - return every(bindingName.elements, isEmptyBindingName); -} -function createSynthIdentifier(identifier, types = []) { - return { kind: 0 /* Identifier */, identifier, types, hasBeenDeclared: false, hasBeenReferenced: false }; -} -function createSynthBindingPattern(bindingPattern, elements = emptyArray, types = []) { - return { kind: 1 /* BindingPattern */, bindingPattern, elements, types }; -} -function referenceSynthIdentifier(synthId) { - synthId.hasBeenReferenced = true; - return synthId.identifier; -} -function declareSynthBindingName(synthName) { - return isSynthIdentifier(synthName) ? declareSynthIdentifier(synthName) : declareSynthBindingPattern(synthName); -} -function declareSynthBindingPattern(synthPattern) { - for (const element of synthPattern.elements) { - declareSynthBindingName(element); - } - return synthPattern.bindingPattern; -} -function declareSynthIdentifier(synthId) { - synthId.hasBeenDeclared = true; - return synthId.identifier; -} -function isSynthIdentifier(bindingName) { - return bindingName.kind === 0 /* Identifier */; -} -function isSynthBindingPattern(bindingName) { - return bindingName.kind === 1 /* BindingPattern */; -} -function shouldReturn(expression, transformer) { - return !!expression.original && transformer.setOfExpressionsToReturn.has(getNodeId(expression.original)); -} - -// src/services/codefixes/convertToEsModule.ts -registerCodeFix({ - errorCodes: [Diagnostics.File_is_a_CommonJS_module_it_may_be_converted_to_an_ES_module.code], - getCodeActions(context) { - const { sourceFile, program, preferences } = context; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (changes2) => { - const moduleExportsChangedToDefault = convertFileToEsModule(sourceFile, program.getTypeChecker(), changes2, getEmitScriptTarget(program.getCompilerOptions()), getQuotePreference(sourceFile, preferences)); - if (moduleExportsChangedToDefault) { - for (const importingFile of program.getSourceFiles()) { - fixImportOfModuleExports(importingFile, sourceFile, program, changes2, getQuotePreference(importingFile, preferences)); - } - } - }); - return [createCodeFixActionWithoutFixAll("convertToEsModule", changes, Diagnostics.Convert_to_ES_module)]; - } -}); -function fixImportOfModuleExports(importingFile, exportingFile, program, changes, quotePreference) { - var _a; - for (const moduleSpecifier of importingFile.imports) { - const imported = (_a = program.getResolvedModuleFromModuleSpecifier(moduleSpecifier, importingFile)) == null ? void 0 : _a.resolvedModule; - if (!imported || imported.resolvedFileName !== exportingFile.fileName) { - continue; - } - const importNode = importFromModuleSpecifier(moduleSpecifier); - switch (importNode.kind) { - case 272 /* ImportEqualsDeclaration */: - changes.replaceNode(importingFile, importNode, makeImport( - importNode.name, - /*namedImports*/ - void 0, - moduleSpecifier, - quotePreference - )); - break; - case 214 /* CallExpression */: - if (isRequireCall( - importNode, - /*requireStringLiteralLikeArgument*/ - false - )) { - changes.replaceNode(importingFile, importNode, factory.createPropertyAccessExpression(getSynthesizedDeepClone(importNode), "default")); - } - break; - } - } -} -function convertFileToEsModule(sourceFile, checker, changes, target, quotePreference) { - const identifiers = { original: collectFreeIdentifiers(sourceFile), additional: /* @__PURE__ */ new Set() }; - const exports2 = collectExportRenames(sourceFile, checker, identifiers); - convertExportsAccesses(sourceFile, exports2, changes); - let moduleExportsChangedToDefault = false; - let useSitesToUnqualify; - for (const statement of filter(sourceFile.statements, isVariableStatement)) { - const newUseSites = convertVariableStatement(sourceFile, statement, changes, checker, identifiers, target, quotePreference); - if (newUseSites) { - copyEntries(newUseSites, useSitesToUnqualify ?? (useSitesToUnqualify = /* @__PURE__ */ new Map())); - } - } - for (const statement of filter(sourceFile.statements, (s) => !isVariableStatement(s))) { - const moduleExportsChanged = convertStatement(sourceFile, statement, checker, changes, identifiers, target, exports2, useSitesToUnqualify, quotePreference); - moduleExportsChangedToDefault = moduleExportsChangedToDefault || moduleExportsChanged; - } - useSitesToUnqualify == null ? void 0 : useSitesToUnqualify.forEach((replacement, original) => { - changes.replaceNode(sourceFile, original, replacement); - }); - return moduleExportsChangedToDefault; -} -function collectExportRenames(sourceFile, checker, identifiers) { - const res = /* @__PURE__ */ new Map(); - forEachExportReference(sourceFile, (node) => { - const { text } = node.name; - if (!res.has(text) && (isIdentifierANonContextualKeyword(node.name) || checker.resolveName( - text, - node, - 111551 /* Value */, - /*excludeGlobals*/ - true - ))) { - res.set(text, makeUniqueName(`_${text}`, identifiers)); - } - }); - return res; -} -function convertExportsAccesses(sourceFile, exports2, changes) { - forEachExportReference(sourceFile, (node, isAssignmentLhs) => { - if (isAssignmentLhs) { - return; - } - const { text } = node.name; - changes.replaceNode(sourceFile, node, factory.createIdentifier(exports2.get(text) || text)); - }); -} -function forEachExportReference(sourceFile, cb) { - sourceFile.forEachChild(function recur(node) { - if (isPropertyAccessExpression(node) && isExportsOrModuleExportsOrAlias(sourceFile, node.expression) && isIdentifier(node.name)) { - const { parent: parent2 } = node; - cb(node, isBinaryExpression(parent2) && parent2.left === node && parent2.operatorToken.kind === 64 /* EqualsToken */); - } - node.forEachChild(recur); - }); -} -function convertStatement(sourceFile, statement, checker, changes, identifiers, target, exports2, useSitesToUnqualify, quotePreference) { - switch (statement.kind) { - case 244 /* VariableStatement */: - convertVariableStatement(sourceFile, statement, changes, checker, identifiers, target, quotePreference); - return false; - case 245 /* ExpressionStatement */: { - const { expression } = statement; - switch (expression.kind) { - case 214 /* CallExpression */: { - if (isRequireCall( - expression, - /*requireStringLiteralLikeArgument*/ - true - )) { - changes.replaceNode(sourceFile, statement, makeImport( - /*defaultImport*/ - void 0, - /*namedImports*/ - void 0, - expression.arguments[0], - quotePreference - )); - } - return false; - } - case 227 /* BinaryExpression */: { - const { operatorToken } = expression; - return operatorToken.kind === 64 /* EqualsToken */ && convertAssignment(sourceFile, checker, expression, changes, exports2, useSitesToUnqualify); - } - } - } - // falls through - default: - return false; - } -} -function convertVariableStatement(sourceFile, statement, changes, checker, identifiers, target, quotePreference) { - const { declarationList } = statement; - let foundImport = false; - const converted = map(declarationList.declarations, (decl) => { - const { name, initializer } = decl; - if (initializer) { - if (isExportsOrModuleExportsOrAlias(sourceFile, initializer)) { - foundImport = true; - return convertedImports([]); - } else if (isRequireCall( - initializer, - /*requireStringLiteralLikeArgument*/ - true - )) { - foundImport = true; - return convertSingleImport(name, initializer.arguments[0], checker, identifiers, target, quotePreference); - } else if (isPropertyAccessExpression(initializer) && isRequireCall( - initializer.expression, - /*requireStringLiteralLikeArgument*/ - true - )) { - foundImport = true; - return convertPropertyAccessImport(name, initializer.name.text, initializer.expression.arguments[0], identifiers, quotePreference); - } - } - return convertedImports([factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([decl], declarationList.flags) - )]); - }); - if (foundImport) { - changes.replaceNodeWithNodes(sourceFile, statement, flatMap(converted, (c) => c.newImports)); - let combinedUseSites; - forEach(converted, (c) => { - if (c.useSitesToUnqualify) { - copyEntries(c.useSitesToUnqualify, combinedUseSites ?? (combinedUseSites = /* @__PURE__ */ new Map())); - } - }); - return combinedUseSites; - } -} -function convertPropertyAccessImport(name, propertyName, moduleSpecifier, identifiers, quotePreference) { - switch (name.kind) { - case 207 /* ObjectBindingPattern */: - case 208 /* ArrayBindingPattern */: { - const tmp = makeUniqueName(propertyName, identifiers); - return convertedImports([ - makeSingleImport(tmp, propertyName, moduleSpecifier, quotePreference), - makeConst( - /*modifiers*/ - void 0, - name, - factory.createIdentifier(tmp) - ) - ]); - } - case 80 /* Identifier */: - return convertedImports([makeSingleImport(name.text, propertyName, moduleSpecifier, quotePreference)]); - default: - return Debug.assertNever(name, `Convert to ES module got invalid syntax form ${name.kind}`); - } -} -function convertAssignment(sourceFile, checker, assignment, changes, exports2, useSitesToUnqualify) { - const { left, right } = assignment; - if (!isPropertyAccessExpression(left)) { - return false; - } - if (isExportsOrModuleExportsOrAlias(sourceFile, left)) { - if (isExportsOrModuleExportsOrAlias(sourceFile, right)) { - changes.delete(sourceFile, assignment.parent); - } else { - const replacement = isObjectLiteralExpression(right) ? tryChangeModuleExportsObject(right, useSitesToUnqualify) : isRequireCall( - right, - /*requireStringLiteralLikeArgument*/ - true - ) ? convertReExportAll(right.arguments[0], checker) : void 0; - if (replacement) { - changes.replaceNodeWithNodes(sourceFile, assignment.parent, replacement[0]); - return replacement[1]; - } else { - changes.replaceRangeWithText(sourceFile, createRange(left.getStart(sourceFile), right.pos), "export default"); - return true; - } - } - } else if (isExportsOrModuleExportsOrAlias(sourceFile, left.expression)) { - convertNamedExport(sourceFile, assignment, changes, exports2); - } - return false; -} -function tryChangeModuleExportsObject(object, useSitesToUnqualify) { - const statements = mapAllOrFail(object.properties, (prop) => { - switch (prop.kind) { - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - // TODO: Maybe we should handle this? See fourslash test `refactorConvertToEs6Module_export_object_shorthand.ts`. - // falls through - case 305 /* ShorthandPropertyAssignment */: - case 306 /* SpreadAssignment */: - return void 0; - case 304 /* PropertyAssignment */: - return !isIdentifier(prop.name) ? void 0 : convertExportsDotXEquals_replaceNode(prop.name.text, prop.initializer, useSitesToUnqualify); - case 175 /* MethodDeclaration */: - return !isIdentifier(prop.name) ? void 0 : functionExpressionToDeclaration(prop.name.text, [factory.createToken(95 /* ExportKeyword */)], prop, useSitesToUnqualify); - default: - Debug.assertNever(prop, `Convert to ES6 got invalid prop kind ${prop.kind}`); - } - }); - return statements && [statements, false]; -} -function convertNamedExport(sourceFile, assignment, changes, exports2) { - const { text } = assignment.left.name; - const rename = exports2.get(text); - if (rename !== void 0) { - const newNodes = [ - makeConst( - /*modifiers*/ - void 0, - rename, - assignment.right - ), - makeExportDeclaration([factory.createExportSpecifier( - /*isTypeOnly*/ - false, - rename, - text - )]) - ]; - changes.replaceNodeWithNodes(sourceFile, assignment.parent, newNodes); - } else { - convertExportsPropertyAssignment(assignment, sourceFile, changes); - } -} -function convertReExportAll(reExported, checker) { - const moduleSpecifier = reExported.text; - const moduleSymbol = checker.getSymbolAtLocation(reExported); - const exports2 = moduleSymbol ? moduleSymbol.exports : emptyMap; - return exports2.has("export=" /* ExportEquals */) ? [[reExportDefault(moduleSpecifier)], true] : !exports2.has("default" /* Default */) ? [[reExportStar(moduleSpecifier)], false] : ( - // If there's some non-default export, must include both `export *` and `export default`. - exports2.size > 1 ? [[reExportStar(moduleSpecifier), reExportDefault(moduleSpecifier)], true] : [[reExportDefault(moduleSpecifier)], true] - ); -} -function reExportStar(moduleSpecifier) { - return makeExportDeclaration( - /*exportSpecifiers*/ - void 0, - moduleSpecifier - ); -} -function reExportDefault(moduleSpecifier) { - return makeExportDeclaration([factory.createExportSpecifier( - /*isTypeOnly*/ - false, - /*propertyName*/ - void 0, - "default" - )], moduleSpecifier); -} -function convertExportsPropertyAssignment({ left, right, parent: parent2 }, sourceFile, changes) { - const name = left.name.text; - if ((isFunctionExpression(right) || isArrowFunction(right) || isClassExpression(right)) && (!right.name || right.name.text === name)) { - changes.replaceRange(sourceFile, { pos: left.getStart(sourceFile), end: right.getStart(sourceFile) }, factory.createToken(95 /* ExportKeyword */), { suffix: " " }); - if (!right.name) changes.insertName(sourceFile, right, name); - const semi = findChildOfKind(parent2, 27 /* SemicolonToken */, sourceFile); - if (semi) changes.delete(sourceFile, semi); - } else { - changes.replaceNodeRangeWithNodes(sourceFile, left.expression, findChildOfKind(left, 25 /* DotToken */, sourceFile), [factory.createToken(95 /* ExportKeyword */), factory.createToken(87 /* ConstKeyword */)], { joiner: " ", suffix: " " }); - } -} -function convertExportsDotXEquals_replaceNode(name, exported, useSitesToUnqualify) { - const modifiers = [factory.createToken(95 /* ExportKeyword */)]; - switch (exported.kind) { - case 219 /* FunctionExpression */: { - const { name: expressionName } = exported; - if (expressionName && expressionName.text !== name) { - return exportConst(); - } - } - // falls through - case 220 /* ArrowFunction */: - return functionExpressionToDeclaration(name, modifiers, exported, useSitesToUnqualify); - case 232 /* ClassExpression */: - return classExpressionToDeclaration(name, modifiers, exported, useSitesToUnqualify); - default: - return exportConst(); - } - function exportConst() { - return makeConst(modifiers, factory.createIdentifier(name), replaceImportUseSites(exported, useSitesToUnqualify)); - } -} -function replaceImportUseSites(nodeOrNodes, useSitesToUnqualify) { - if (!useSitesToUnqualify || !some(arrayFrom(useSitesToUnqualify.keys()), (original) => rangeContainsRange(nodeOrNodes, original))) { - return nodeOrNodes; - } - return isArray(nodeOrNodes) ? getSynthesizedDeepClonesWithReplacements( - nodeOrNodes, - /*includeTrivia*/ - true, - replaceNode - ) : getSynthesizedDeepCloneWithReplacements( - nodeOrNodes, - /*includeTrivia*/ - true, - replaceNode - ); - function replaceNode(original) { - if (original.kind === 212 /* PropertyAccessExpression */) { - const replacement = useSitesToUnqualify.get(original); - useSitesToUnqualify.delete(original); - return replacement; - } - } -} -function convertSingleImport(name, moduleSpecifier, checker, identifiers, target, quotePreference) { - switch (name.kind) { - case 207 /* ObjectBindingPattern */: { - const importSpecifiers = mapAllOrFail(name.elements, (e) => e.dotDotDotToken || e.initializer || e.propertyName && !isIdentifier(e.propertyName) || !isIdentifier(e.name) ? void 0 : makeImportSpecifier2(e.propertyName && e.propertyName.text, e.name.text)); - if (importSpecifiers) { - return convertedImports([makeImport( - /*defaultImport*/ - void 0, - importSpecifiers, - moduleSpecifier, - quotePreference - )]); - } - } - // falls through -- object destructuring has an interesting pattern and must be a variable declaration - case 208 /* ArrayBindingPattern */: { - const tmp = makeUniqueName(moduleSpecifierToValidIdentifier(moduleSpecifier.text, target), identifiers); - return convertedImports([ - makeImport( - factory.createIdentifier(tmp), - /*namedImports*/ - void 0, - moduleSpecifier, - quotePreference - ), - makeConst( - /*modifiers*/ - void 0, - getSynthesizedDeepClone(name), - factory.createIdentifier(tmp) - ) - ]); - } - case 80 /* Identifier */: - return convertSingleIdentifierImport(name, moduleSpecifier, checker, identifiers, quotePreference); - default: - return Debug.assertNever(name, `Convert to ES module got invalid name kind ${name.kind}`); - } -} -function convertSingleIdentifierImport(name, moduleSpecifier, checker, identifiers, quotePreference) { - const nameSymbol = checker.getSymbolAtLocation(name); - const namedBindingsNames = /* @__PURE__ */ new Map(); - let needDefaultImport = false; - let useSitesToUnqualify; - for (const use of identifiers.original.get(name.text)) { - if (checker.getSymbolAtLocation(use) !== nameSymbol || use === name) { - continue; - } - const { parent: parent2 } = use; - if (isPropertyAccessExpression(parent2)) { - const { name: { text: propertyName } } = parent2; - if (propertyName === "default") { - needDefaultImport = true; - const importDefaultName = use.getText(); - (useSitesToUnqualify ?? (useSitesToUnqualify = /* @__PURE__ */ new Map())).set(parent2, factory.createIdentifier(importDefaultName)); - } else { - Debug.assert(parent2.expression === use, "Didn't expect expression === use"); - let idName = namedBindingsNames.get(propertyName); - if (idName === void 0) { - idName = makeUniqueName(propertyName, identifiers); - namedBindingsNames.set(propertyName, idName); - } - (useSitesToUnqualify ?? (useSitesToUnqualify = /* @__PURE__ */ new Map())).set(parent2, factory.createIdentifier(idName)); - } - } else { - needDefaultImport = true; - } - } - const namedBindings = namedBindingsNames.size === 0 ? void 0 : arrayFrom(mapIterator(namedBindingsNames.entries(), ([propertyName, idName]) => factory.createImportSpecifier( - /*isTypeOnly*/ - false, - propertyName === idName ? void 0 : factory.createIdentifier(propertyName), - factory.createIdentifier(idName) - ))); - if (!namedBindings) { - needDefaultImport = true; - } - return convertedImports( - [makeImport(needDefaultImport ? getSynthesizedDeepClone(name) : void 0, namedBindings, moduleSpecifier, quotePreference)], - useSitesToUnqualify - ); -} -function makeUniqueName(name, identifiers) { - while (identifiers.original.has(name) || identifiers.additional.has(name)) { - name = `_${name}`; - } - identifiers.additional.add(name); - return name; -} -function collectFreeIdentifiers(file) { - const map2 = createMultiMap(); - forEachFreeIdentifier(file, (id) => map2.add(id.text, id)); - return map2; -} -function forEachFreeIdentifier(node, cb) { - if (isIdentifier(node) && isFreeIdentifier(node)) cb(node); - node.forEachChild((child) => forEachFreeIdentifier(child, cb)); -} -function isFreeIdentifier(node) { - const { parent: parent2 } = node; - switch (parent2.kind) { - case 212 /* PropertyAccessExpression */: - return parent2.name !== node; - case 209 /* BindingElement */: - return parent2.propertyName !== node; - case 277 /* ImportSpecifier */: - return parent2.propertyName !== node; - default: - return true; - } -} -function functionExpressionToDeclaration(name, additionalModifiers, fn, useSitesToUnqualify) { - return factory.createFunctionDeclaration( - concatenate(additionalModifiers, getSynthesizedDeepClones(fn.modifiers)), - getSynthesizedDeepClone(fn.asteriskToken), - name, - getSynthesizedDeepClones(fn.typeParameters), - getSynthesizedDeepClones(fn.parameters), - getSynthesizedDeepClone(fn.type), - factory.converters.convertToFunctionBlock(replaceImportUseSites(fn.body, useSitesToUnqualify)) - ); -} -function classExpressionToDeclaration(name, additionalModifiers, cls, useSitesToUnqualify) { - return factory.createClassDeclaration( - concatenate(additionalModifiers, getSynthesizedDeepClones(cls.modifiers)), - name, - getSynthesizedDeepClones(cls.typeParameters), - getSynthesizedDeepClones(cls.heritageClauses), - replaceImportUseSites(cls.members, useSitesToUnqualify) - ); -} -function makeSingleImport(localName, propertyName, moduleSpecifier, quotePreference) { - return propertyName === "default" ? makeImport( - factory.createIdentifier(localName), - /*namedImports*/ - void 0, - moduleSpecifier, - quotePreference - ) : makeImport( - /*defaultImport*/ - void 0, - [makeImportSpecifier2(propertyName, localName)], - moduleSpecifier, - quotePreference - ); -} -function makeImportSpecifier2(propertyName, name) { - return factory.createImportSpecifier( - /*isTypeOnly*/ - false, - propertyName !== void 0 && propertyName !== name ? factory.createIdentifier(propertyName) : void 0, - factory.createIdentifier(name) - ); -} -function makeConst(modifiers, name, init) { - return factory.createVariableStatement( - modifiers, - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - init - )], - 2 /* Const */ - ) - ); -} -function makeExportDeclaration(exportSpecifiers, moduleSpecifier) { - return factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - exportSpecifiers && factory.createNamedExports(exportSpecifiers), - moduleSpecifier === void 0 ? void 0 : factory.createStringLiteral(moduleSpecifier) - ); -} -function convertedImports(newImports, useSitesToUnqualify) { - return { - newImports, - useSitesToUnqualify - }; -} - -// src/services/codefixes/correctQualifiedNameToIndexedAccessType.ts -var fixId12 = "correctQualifiedNameToIndexedAccessType"; -var errorCodes13 = [Diagnostics.Cannot_access_0_1_because_0_is_a_type_but_not_a_namespace_Did_you_mean_to_retrieve_the_type_of_the_property_1_in_0_with_0_1.code]; -registerCodeFix({ - errorCodes: errorCodes13, - getCodeActions(context) { - const qualifiedName = getQualifiedName(context.sourceFile, context.span.start); - if (!qualifiedName) return void 0; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange10(t, context.sourceFile, qualifiedName)); - const newText = `${qualifiedName.left.text}["${qualifiedName.right.text}"]`; - return [createCodeFixAction(fixId12, changes, [Diagnostics.Rewrite_as_the_indexed_access_type_0, newText], fixId12, Diagnostics.Rewrite_all_as_indexed_access_types)]; - }, - fixIds: [fixId12], - getAllCodeActions: (context) => codeFixAll(context, errorCodes13, (changes, diag2) => { - const q = getQualifiedName(diag2.file, diag2.start); - if (q) { - doChange10(changes, diag2.file, q); - } - }) -}); -function getQualifiedName(sourceFile, pos) { - const qualifiedName = findAncestor(getTokenAtPosition(sourceFile, pos), isQualifiedName); - Debug.assert(!!qualifiedName, "Expected position to be owned by a qualified name."); - return isIdentifier(qualifiedName.left) ? qualifiedName : void 0; -} -function doChange10(changeTracker, sourceFile, qualifiedName) { - const rightText = qualifiedName.right.text; - const replacement = factory.createIndexedAccessTypeNode( - factory.createTypeReferenceNode( - qualifiedName.left, - /*typeArguments*/ - void 0 - ), - factory.createLiteralTypeNode(factory.createStringLiteral(rightText)) - ); - changeTracker.replaceNode(sourceFile, qualifiedName, replacement); -} - -// src/services/codefixes/convertToTypeOnlyExport.ts -var errorCodes14 = [Diagnostics.Re_exporting_a_type_when_0_is_enabled_requires_using_export_type.code]; -var fixId13 = "convertToTypeOnlyExport"; -registerCodeFix({ - errorCodes: errorCodes14, - getCodeActions: function getCodeActionsToConvertToTypeOnlyExport(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => fixSingleExportDeclaration(t, getExportSpecifierForDiagnosticSpan(context.span, context.sourceFile), context)); - if (changes.length) { - return [createCodeFixAction(fixId13, changes, Diagnostics.Convert_to_type_only_export, fixId13, Diagnostics.Convert_all_re_exported_types_to_type_only_exports)]; - } - }, - fixIds: [fixId13], - getAllCodeActions: function getAllCodeActionsToConvertToTypeOnlyExport(context) { - const fixedExportDeclarations = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes14, (changes, diag2) => { - const exportSpecifier = getExportSpecifierForDiagnosticSpan(diag2, context.sourceFile); - if (exportSpecifier && addToSeen(fixedExportDeclarations, getNodeId(exportSpecifier.parent.parent))) { - fixSingleExportDeclaration(changes, exportSpecifier, context); - } - }); - } -}); -function getExportSpecifierForDiagnosticSpan(span, sourceFile) { - return tryCast(getTokenAtPosition(sourceFile, span.start).parent, isExportSpecifier); -} -function fixSingleExportDeclaration(changes, exportSpecifier, context) { - if (!exportSpecifier) { - return; - } - const exportClause = exportSpecifier.parent; - const exportDeclaration = exportClause.parent; - const typeExportSpecifiers = getTypeExportSpecifiers(exportSpecifier, context); - if (typeExportSpecifiers.length === exportClause.elements.length) { - changes.insertModifierBefore(context.sourceFile, 156 /* TypeKeyword */, exportClause); - } else { - const valueExportDeclaration = factory.updateExportDeclaration( - exportDeclaration, - exportDeclaration.modifiers, - /*isTypeOnly*/ - false, - factory.updateNamedExports(exportClause, filter(exportClause.elements, (e) => !contains(typeExportSpecifiers, e))), - exportDeclaration.moduleSpecifier, - /*attributes*/ - void 0 - ); - const typeExportDeclaration = factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - true, - factory.createNamedExports(typeExportSpecifiers), - exportDeclaration.moduleSpecifier, - /*attributes*/ - void 0 - ); - changes.replaceNode(context.sourceFile, exportDeclaration, valueExportDeclaration, { - leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.IncludeAll, - trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Exclude - }); - changes.insertNodeAfter(context.sourceFile, exportDeclaration, typeExportDeclaration); - } -} -function getTypeExportSpecifiers(originExportSpecifier, context) { - const exportClause = originExportSpecifier.parent; - if (exportClause.elements.length === 1) { - return exportClause.elements; - } - const diagnostics = getDiagnosticsWithinSpan( - createTextSpanFromNode(exportClause), - context.program.getSemanticDiagnostics(context.sourceFile, context.cancellationToken) - ); - return filter(exportClause.elements, (element) => { - var _a; - return element === originExportSpecifier || ((_a = findDiagnosticForNode(element, diagnostics)) == null ? void 0 : _a.code) === errorCodes14[0]; - }); -} - -// src/services/codefixes/convertToTypeOnlyImport.ts -var errorCodes15 = [ - Diagnostics._0_is_a_type_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled.code, - Diagnostics._0_resolves_to_a_type_only_declaration_and_must_be_imported_using_a_type_only_import_when_verbatimModuleSyntax_is_enabled.code -]; -var fixId14 = "convertToTypeOnlyImport"; -registerCodeFix({ - errorCodes: errorCodes15, - getCodeActions: function getCodeActionsToConvertToTypeOnlyImport(context) { - var _a; - const declaration = getDeclaration2(context.sourceFile, context.span.start); - if (declaration) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange11(t, context.sourceFile, declaration)); - const importDeclarationChanges = declaration.kind === 277 /* ImportSpecifier */ && isImportDeclaration(declaration.parent.parent.parent) && canConvertImportDeclarationForSpecifier(declaration, context.sourceFile, context.program) ? ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange11(t, context.sourceFile, declaration.parent.parent.parent)) : void 0; - const mainAction = createCodeFixAction( - fixId14, - changes, - declaration.kind === 277 /* ImportSpecifier */ ? [Diagnostics.Use_type_0, ((_a = declaration.propertyName) == null ? void 0 : _a.text) ?? declaration.name.text] : Diagnostics.Use_import_type, - fixId14, - Diagnostics.Fix_all_with_type_only_imports - ); - if (some(importDeclarationChanges)) { - return [ - createCodeFixActionWithoutFixAll(fixId14, importDeclarationChanges, Diagnostics.Use_import_type), - mainAction - ]; - } - return [mainAction]; - } - return void 0; - }, - fixIds: [fixId14], - getAllCodeActions: function getAllCodeActionsToConvertToTypeOnlyImport(context) { - const fixedImportDeclarations = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes15, (changes, diag2) => { - const errorDeclaration = getDeclaration2(diag2.file, diag2.start); - if ((errorDeclaration == null ? void 0 : errorDeclaration.kind) === 273 /* ImportDeclaration */ && !fixedImportDeclarations.has(errorDeclaration)) { - doChange11(changes, diag2.file, errorDeclaration); - fixedImportDeclarations.add(errorDeclaration); - } else if ((errorDeclaration == null ? void 0 : errorDeclaration.kind) === 277 /* ImportSpecifier */ && isImportDeclaration(errorDeclaration.parent.parent.parent) && !fixedImportDeclarations.has(errorDeclaration.parent.parent.parent) && canConvertImportDeclarationForSpecifier(errorDeclaration, diag2.file, context.program)) { - doChange11(changes, diag2.file, errorDeclaration.parent.parent.parent); - fixedImportDeclarations.add(errorDeclaration.parent.parent.parent); - } else if ((errorDeclaration == null ? void 0 : errorDeclaration.kind) === 277 /* ImportSpecifier */) { - doChange11(changes, diag2.file, errorDeclaration); - } - }); - } -}); -function getDeclaration2(sourceFile, pos) { - const { parent: parent2 } = getTokenAtPosition(sourceFile, pos); - return isImportSpecifier(parent2) || isImportDeclaration(parent2) && parent2.importClause ? parent2 : void 0; -} -function canConvertImportDeclarationForSpecifier(specifier, sourceFile, program) { - if (specifier.parent.parent.name) { - return false; - } - const nonTypeOnlySpecifiers = specifier.parent.elements.filter((e) => !e.isTypeOnly); - if (nonTypeOnlySpecifiers.length === 1) { - return true; - } - const checker = program.getTypeChecker(); - for (const specifier2 of nonTypeOnlySpecifiers) { - const isUsedAsValue = ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(specifier2.name, checker, sourceFile, (usage) => { - const symbol = checker.getSymbolAtLocation(usage); - return !!symbol && checker.symbolIsValue(symbol) || !isValidTypeOnlyAliasUseSite(usage); - }); - if (isUsedAsValue) { - return false; - } - } - return true; -} -function doChange11(changes, sourceFile, declaration) { - var _a; - if (isImportSpecifier(declaration)) { - changes.replaceNode(sourceFile, declaration, factory.updateImportSpecifier( - declaration, - /*isTypeOnly*/ - true, - declaration.propertyName, - declaration.name - )); - } else { - const importClause = declaration.importClause; - if (importClause.name && importClause.namedBindings) { - changes.replaceNodeWithNodes(sourceFile, declaration, [ - factory.createImportDeclaration( - getSynthesizedDeepClones( - declaration.modifiers, - /*includeTrivia*/ - true - ), - factory.createImportClause( - 156 /* TypeKeyword */, - getSynthesizedDeepClone( - importClause.name, - /*includeTrivia*/ - true - ), - /*namedBindings*/ - void 0 - ), - getSynthesizedDeepClone( - declaration.moduleSpecifier, - /*includeTrivia*/ - true - ), - getSynthesizedDeepClone( - declaration.attributes, - /*includeTrivia*/ - true - ) - ), - factory.createImportDeclaration( - getSynthesizedDeepClones( - declaration.modifiers, - /*includeTrivia*/ - true - ), - factory.createImportClause( - 156 /* TypeKeyword */, - /*name*/ - void 0, - getSynthesizedDeepClone( - importClause.namedBindings, - /*includeTrivia*/ - true - ) - ), - getSynthesizedDeepClone( - declaration.moduleSpecifier, - /*includeTrivia*/ - true - ), - getSynthesizedDeepClone( - declaration.attributes, - /*includeTrivia*/ - true - ) - ) - ]); - } else { - const newNamedBindings = ((_a = importClause.namedBindings) == null ? void 0 : _a.kind) === 276 /* NamedImports */ ? factory.updateNamedImports( - importClause.namedBindings, - sameMap(importClause.namedBindings.elements, (e) => factory.updateImportSpecifier( - e, - /*isTypeOnly*/ - false, - e.propertyName, - e.name - )) - ) : importClause.namedBindings; - const importDeclaration = factory.updateImportDeclaration(declaration, declaration.modifiers, factory.updateImportClause(importClause, 156 /* TypeKeyword */, importClause.name, newNamedBindings), declaration.moduleSpecifier, declaration.attributes); - changes.replaceNode(sourceFile, declaration, importDeclaration); - } - } -} - -// src/services/codefixes/convertTypedefToType.ts -var fixId15 = "convertTypedefToType"; -var errorCodes16 = [Diagnostics.JSDoc_typedef_may_be_converted_to_TypeScript_type.code]; -registerCodeFix({ - fixIds: [fixId15], - errorCodes: errorCodes16, - getCodeActions(context) { - const newLineCharacter = getNewLineOrDefaultFromHost(context.host, context.formatContext.options); - const node = getTokenAtPosition( - context.sourceFile, - context.span.start - ); - if (!node) return; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange12(t, node, context.sourceFile, newLineCharacter)); - if (changes.length > 0) { - return [ - createCodeFixAction( - fixId15, - changes, - Diagnostics.Convert_typedef_to_TypeScript_type, - fixId15, - Diagnostics.Convert_all_typedef_to_TypeScript_types - ) - ]; - } - }, - getAllCodeActions: (context) => codeFixAll( - context, - errorCodes16, - (changes, diag2) => { - const newLineCharacter = getNewLineOrDefaultFromHost(context.host, context.formatContext.options); - const node = getTokenAtPosition(diag2.file, diag2.start); - const fixAll = true; - if (node) doChange12(changes, node, diag2.file, newLineCharacter, fixAll); - } - ) -}); -function doChange12(changes, node, sourceFile, newLine, fixAll = false) { - if (!isJSDocTypedefTag(node)) return; - const declaration = createDeclaration(node); - if (!declaration) return; - const commentNode = node.parent; - const { leftSibling, rightSibling } = getLeftAndRightSiblings(node); - let pos = commentNode.getStart(); - let prefix = ""; - if (!leftSibling && commentNode.comment) { - pos = findEndOfTextBetween(commentNode, commentNode.getStart(), node.getStart()); - prefix = `${newLine} */${newLine}`; - } - if (leftSibling) { - if (fixAll && isJSDocTypedefTag(leftSibling)) { - pos = node.getStart(); - prefix = ""; - } else { - pos = findEndOfTextBetween(commentNode, leftSibling.getStart(), node.getStart()); - prefix = `${newLine} */${newLine}`; - } - } - let end = commentNode.getEnd(); - let suffix = ""; - if (rightSibling) { - if (fixAll && isJSDocTypedefTag(rightSibling)) { - end = rightSibling.getStart(); - suffix = `${newLine}${newLine}`; - } else { - end = rightSibling.getStart(); - suffix = `${newLine}/**${newLine} * `; - } - } - changes.replaceRange(sourceFile, { pos, end }, declaration, { prefix, suffix }); -} -function getLeftAndRightSiblings(typedefNode) { - const commentNode = typedefNode.parent; - const maxChildIndex = commentNode.getChildCount() - 1; - const currentNodeIndex = commentNode.getChildren().findIndex( - (n) => n.getStart() === typedefNode.getStart() && n.getEnd() === typedefNode.getEnd() - ); - const leftSibling = currentNodeIndex > 0 ? commentNode.getChildAt(currentNodeIndex - 1) : void 0; - const rightSibling = currentNodeIndex < maxChildIndex ? commentNode.getChildAt(currentNodeIndex + 1) : void 0; - return { leftSibling, rightSibling }; -} -function findEndOfTextBetween(jsDocComment, from, to) { - const comment = jsDocComment.getText().substring(from - jsDocComment.getStart(), to - jsDocComment.getStart()); - for (let i = comment.length; i > 0; i--) { - if (!/[*/\s]/.test(comment.substring(i - 1, i))) { - return from + i; - } - } - return to; -} -function createDeclaration(tag) { - var _a; - const { typeExpression } = tag; - if (!typeExpression) return; - const typeName = (_a = tag.name) == null ? void 0 : _a.getText(); - if (!typeName) return; - if (typeExpression.kind === 323 /* JSDocTypeLiteral */) { - return createInterfaceForTypeLiteral(typeName, typeExpression); - } - if (typeExpression.kind === 310 /* JSDocTypeExpression */) { - return createTypeAliasForTypeExpression(typeName, typeExpression); - } -} -function createInterfaceForTypeLiteral(typeName, typeLiteral) { - const propertySignatures = createSignatureFromTypeLiteral(typeLiteral); - if (!some(propertySignatures)) return; - return factory.createInterfaceDeclaration( - /*modifiers*/ - void 0, - typeName, - /*typeParameters*/ - void 0, - /*heritageClauses*/ - void 0, - propertySignatures - ); -} -function createTypeAliasForTypeExpression(typeName, typeExpression) { - const typeReference = getSynthesizedDeepClone(typeExpression.type); - if (!typeReference) return; - return factory.createTypeAliasDeclaration( - /*modifiers*/ - void 0, - factory.createIdentifier(typeName), - /*typeParameters*/ - void 0, - typeReference - ); -} -function createSignatureFromTypeLiteral(typeLiteral) { - const propertyTags = typeLiteral.jsDocPropertyTags; - if (!some(propertyTags)) return; - const getSignature = (tag) => { - var _a; - const name = getPropertyName(tag); - const type = (_a = tag.typeExpression) == null ? void 0 : _a.type; - const isOptional = tag.isBracketed; - let typeReference; - if (type && isJSDocTypeLiteral(type)) { - const signatures = createSignatureFromTypeLiteral(type); - typeReference = factory.createTypeLiteralNode(signatures); - } else if (type) { - typeReference = getSynthesizedDeepClone(type); - } - if (typeReference && name) { - const questionToken = isOptional ? factory.createToken(58 /* QuestionToken */) : void 0; - return factory.createPropertySignature( - /*modifiers*/ - void 0, - name, - questionToken, - typeReference - ); - } - }; - return mapDefined(propertyTags, getSignature); -} -function getPropertyName(tag) { - return tag.name.kind === 80 /* Identifier */ ? tag.name.text : tag.name.right.text; -} -function getJSDocTypedefNodes(node) { - if (hasJSDocNodes(node)) { - return flatMap(node.jsDoc, (doc) => { - var _a; - return (_a = doc.tags) == null ? void 0 : _a.filter((tag) => isJSDocTypedefTag(tag)); - }); - } - return []; -} - -// src/services/codefixes/convertLiteralTypeToMappedType.ts -var fixId16 = "convertLiteralTypeToMappedType"; -var errorCodes17 = [Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here_Did_you_mean_to_use_1_in_0.code]; -registerCodeFix({ - errorCodes: errorCodes17, - getCodeActions: function getCodeActionsToConvertLiteralTypeToMappedType(context) { - const { sourceFile, span } = context; - const info = getInfo5(sourceFile, span.start); - if (!info) { - return void 0; - } - const { name, constraint } = info; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange13(t, sourceFile, info)); - return [createCodeFixAction(fixId16, changes, [Diagnostics.Convert_0_to_1_in_0, constraint, name], fixId16, Diagnostics.Convert_all_type_literals_to_mapped_type)]; - }, - fixIds: [fixId16], - getAllCodeActions: (context) => codeFixAll(context, errorCodes17, (changes, diag2) => { - const info = getInfo5(diag2.file, diag2.start); - if (info) { - doChange13(changes, diag2.file, info); - } - }) -}); -function getInfo5(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - if (isIdentifier(token)) { - const propertySignature = cast(token.parent.parent, isPropertySignature); - const propertyName = token.getText(sourceFile); - return { - container: cast(propertySignature.parent, isTypeLiteralNode), - typeNode: propertySignature.type, - constraint: propertyName, - name: propertyName === "K" ? "P" : "K" - }; - } - return void 0; -} -function doChange13(changes, sourceFile, { container, typeNode, constraint, name }) { - changes.replaceNode( - sourceFile, - container, - factory.createMappedTypeNode( - /*readonlyToken*/ - void 0, - factory.createTypeParameterDeclaration( - /*modifiers*/ - void 0, - name, - factory.createTypeReferenceNode(constraint) - ), - /*nameType*/ - void 0, - /*questionToken*/ - void 0, - typeNode, - /*members*/ - void 0 - ) - ); -} - -// src/services/codefixes/fixClassIncorrectlyImplementsInterface.ts -var errorCodes18 = [ - Diagnostics.Class_0_incorrectly_implements_interface_1.code, - Diagnostics.Class_0_incorrectly_implements_class_1_Did_you_mean_to_extend_1_and_inherit_its_members_as_a_subclass.code -]; -var fixId17 = "fixClassIncorrectlyImplementsInterface"; -registerCodeFix({ - errorCodes: errorCodes18, - getCodeActions(context) { - const { sourceFile, span } = context; - const classDeclaration = getClass(sourceFile, span.start); - return mapDefined(getEffectiveImplementsTypeNodes(classDeclaration), (implementedTypeNode) => { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addMissingDeclarations(context, implementedTypeNode, sourceFile, classDeclaration, t, context.preferences)); - return changes.length === 0 ? void 0 : createCodeFixAction(fixId17, changes, [Diagnostics.Implement_interface_0, implementedTypeNode.getText(sourceFile)], fixId17, Diagnostics.Implement_all_unimplemented_interfaces); - }); - }, - fixIds: [fixId17], - getAllCodeActions(context) { - const seenClassDeclarations = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes18, (changes, diag2) => { - const classDeclaration = getClass(diag2.file, diag2.start); - if (addToSeen(seenClassDeclarations, getNodeId(classDeclaration))) { - for (const implementedTypeNode of getEffectiveImplementsTypeNodes(classDeclaration)) { - addMissingDeclarations(context, implementedTypeNode, diag2.file, classDeclaration, changes, context.preferences); - } - } - }); - } -}); -function getClass(sourceFile, pos) { - return Debug.checkDefined(getContainingClass(getTokenAtPosition(sourceFile, pos)), "There should be a containing class"); -} -function symbolPointsToNonPrivateMember(symbol) { - return !symbol.valueDeclaration || !(getEffectiveModifierFlags(symbol.valueDeclaration) & 2 /* Private */); -} -function addMissingDeclarations(context, implementedTypeNode, sourceFile, classDeclaration, changeTracker, preferences) { - const checker = context.program.getTypeChecker(); - const maybeHeritageClauseSymbol = getHeritageClauseSymbolTable(classDeclaration, checker); - const implementedType = checker.getTypeAtLocation(implementedTypeNode); - const implementedTypeSymbols = checker.getPropertiesOfType(implementedType); - const nonPrivateAndNotExistedInHeritageClauseMembers = implementedTypeSymbols.filter(and(symbolPointsToNonPrivateMember, (symbol) => !maybeHeritageClauseSymbol.has(symbol.escapedName))); - const classType = checker.getTypeAtLocation(classDeclaration); - const constructor = find(classDeclaration.members, (m) => isConstructorDeclaration(m)); - if (!classType.getNumberIndexType()) { - createMissingIndexSignatureDeclaration(implementedType, 1 /* Number */); - } - if (!classType.getStringIndexType()) { - createMissingIndexSignatureDeclaration(implementedType, 0 /* String */); - } - const importAdder = createImportAdder(sourceFile, context.program, preferences, context.host); - createMissingMemberNodes(classDeclaration, nonPrivateAndNotExistedInHeritageClauseMembers, sourceFile, context, preferences, importAdder, (member) => insertInterfaceMemberNode(sourceFile, classDeclaration, member)); - importAdder.writeFixes(changeTracker); - function createMissingIndexSignatureDeclaration(type, kind) { - const indexInfoOfKind = checker.getIndexInfoOfType(type, kind); - if (indexInfoOfKind) { - insertInterfaceMemberNode(sourceFile, classDeclaration, checker.indexInfoToIndexSignatureDeclaration( - indexInfoOfKind, - classDeclaration, - /*flags*/ - void 0, - /*internalFlags*/ - void 0, - getNoopSymbolTrackerWithResolver(context) - )); - } - } - function insertInterfaceMemberNode(sourceFile2, cls, newElement) { - if (constructor) { - changeTracker.insertNodeAfter(sourceFile2, constructor, newElement); - } else { - changeTracker.insertMemberAtStart(sourceFile2, cls, newElement); - } - } -} -function getHeritageClauseSymbolTable(classDeclaration, checker) { - const heritageClauseNode = getEffectiveBaseTypeNode(classDeclaration); - if (!heritageClauseNode) return createSymbolTable(); - const heritageClauseType = checker.getTypeAtLocation(heritageClauseNode); - const heritageClauseTypeSymbols = checker.getPropertiesOfType(heritageClauseType); - return createSymbolTable(heritageClauseTypeSymbols.filter(symbolPointsToNonPrivateMember)); -} - -// src/services/codefixes/importFixes.ts -var importFixName = "import"; -var importFixId = "fixMissingImport"; -var errorCodes19 = [ - Diagnostics.Cannot_find_name_0.code, - Diagnostics.Cannot_find_name_0_Did_you_mean_1.code, - Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code, - Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code, - Diagnostics.Cannot_find_namespace_0.code, - Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code, - Diagnostics._0_only_refers_to_a_type_but_is_being_used_as_a_value_here.code, - Diagnostics.No_value_exists_in_scope_for_the_shorthand_property_0_Either_declare_one_or_provide_an_initializer.code, - Diagnostics._0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type.code, - Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery.code, - Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_1_or_later.code, - Diagnostics.Cannot_find_name_0_Do_you_need_to_change_your_target_library_Try_changing_the_lib_compiler_option_to_include_dom.code, - Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha_and_then_add_jest_or_mocha_to_the_types_field_in_your_tsconfig.code, - Diagnostics.Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function.code, - Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_jQuery_Try_npm_i_save_dev_types_Slashjquery_and_then_add_jquery_to_the_types_field_in_your_tsconfig.code, - Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_a_test_runner_Try_npm_i_save_dev_types_Slashjest_or_npm_i_save_dev_types_Slashmocha.code, - Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode.code, - Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig.code, - Diagnostics.Cannot_find_namespace_0_Did_you_mean_1.code, - Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code, - Diagnostics.This_JSX_tag_requires_0_to_be_in_scope_but_it_could_not_be_found.code -]; -registerCodeFix({ - errorCodes: errorCodes19, - getCodeActions(context) { - const { errorCode, preferences, sourceFile, span, program } = context; - const info = getFixInfos( - context, - errorCode, - span.start, - /*useAutoImportProvider*/ - true - ); - if (!info) return void 0; - return info.map( - ({ fix, symbolName: symbolName2, errorIdentifierText }) => codeActionForFix( - context, - sourceFile, - symbolName2, - fix, - /*includeSymbolNameInDescription*/ - symbolName2 !== errorIdentifierText, - program, - preferences - ) - ); - }, - fixIds: [importFixId], - getAllCodeActions: (context) => { - const { sourceFile, program, preferences, host, cancellationToken } = context; - const importAdder = createImportAdderWorker( - sourceFile, - program, - /*useAutoImportProvider*/ - true, - preferences, - host, - cancellationToken - ); - eachDiagnostic(context, errorCodes19, (diag2) => importAdder.addImportFromDiagnostic(diag2, context)); - return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, importAdder.writeFixes)); - } -}); -function createImportAdder(sourceFile, program, preferences, host, cancellationToken) { - return createImportAdderWorker( - sourceFile, - program, - /*useAutoImportProvider*/ - false, - preferences, - host, - cancellationToken - ); -} -function createImportAdderWorker(sourceFile, program, useAutoImportProvider, preferences, host, cancellationToken) { - const compilerOptions = program.getCompilerOptions(); - const addToNamespace = []; - const importType = []; - const addToExisting = /* @__PURE__ */ new Map(); - const removeExisting = /* @__PURE__ */ new Set(); - const verbatimImports = /* @__PURE__ */ new Set(); - const newImports = /* @__PURE__ */ new Map(); - return { addImportFromDiagnostic, addImportFromExportedSymbol, addImportForModuleSymbol, writeFixes, hasFixes, addImportForUnresolvedIdentifier, addImportForNonExistentExport, removeExistingImport, addVerbatimImport }; - function addVerbatimImport(declaration) { - verbatimImports.add(declaration); - } - function addImportForUnresolvedIdentifier(context, symbolToken, useAutoImportProvider2) { - const info = getFixInfosWithoutDiagnostic(context, symbolToken, useAutoImportProvider2); - if (!info || !info.length) return; - addImport(first(info)); - } - function addImportFromDiagnostic(diagnostic, context) { - const info = getFixInfos(context, diagnostic.code, diagnostic.start, useAutoImportProvider); - if (!info || !info.length) return; - addImport(first(info)); - } - function addImportFromExportedSymbol(exportedSymbol, isValidTypeOnlyUseSite, referenceImport) { - var _a, _b; - const moduleSymbol = Debug.checkDefined(exportedSymbol.parent, "Expected exported symbol to have module symbol as parent"); - const symbolName2 = getNameForExportedSymbol(exportedSymbol, getEmitScriptTarget(compilerOptions)); - const checker = program.getTypeChecker(); - const symbol = checker.getMergedSymbol(skipAlias(exportedSymbol, checker)); - const exportInfo = getAllExportInfoForSymbol( - sourceFile, - symbol, - symbolName2, - moduleSymbol, - /*preferCapitalized*/ - false, - program, - host, - preferences, - cancellationToken - ); - if (!exportInfo) { - Debug.assert((_a = preferences.autoImportFileExcludePatterns) == null ? void 0 : _a.length); - return; - } - const useRequire = shouldUseRequire(sourceFile, program); - let fix = getImportFixForSymbol( - sourceFile, - exportInfo, - program, - /*position*/ - void 0, - !!isValidTypeOnlyUseSite, - useRequire, - host, - preferences - ); - if (fix) { - const localName = ((_b = tryCast(referenceImport == null ? void 0 : referenceImport.name, isIdentifier)) == null ? void 0 : _b.text) ?? symbolName2; - let addAsTypeOnly; - let propertyName; - if (referenceImport && isTypeOnlyImportDeclaration(referenceImport) && (fix.kind === 3 /* AddNew */ || fix.kind === 2 /* AddToExisting */) && fix.addAsTypeOnly === 1 /* Allowed */) { - addAsTypeOnly = 2 /* Required */; - } - if (exportedSymbol.name !== localName) { - propertyName = exportedSymbol.name; - } - fix = { - ...fix, - ...addAsTypeOnly === void 0 ? {} : { addAsTypeOnly }, - ...propertyName === void 0 ? {} : { propertyName } - }; - addImport({ fix, symbolName: localName ?? symbolName2, errorIdentifierText: void 0 }); - } - } - function addImportForModuleSymbol(symbolAlias, isValidTypeOnlyUseSite, referenceImport) { - var _a, _b, _c; - const checker = program.getTypeChecker(); - const moduleSymbol = checker.getAliasedSymbol(symbolAlias); - Debug.assert(moduleSymbol.flags & 1536 /* Module */, "Expected symbol to be a module"); - const moduleSpecifierResolutionHost = createModuleSpecifierResolutionHost(program, host); - const moduleSpecifierResult = ts_moduleSpecifiers_exports.getModuleSpecifiersWithCacheInfo( - moduleSymbol, - checker, - compilerOptions, - sourceFile, - moduleSpecifierResolutionHost, - preferences, - /*options*/ - void 0, - /*forAutoImport*/ - true - ); - const useRequire = shouldUseRequire(sourceFile, program); - let addAsTypeOnly = getAddAsTypeOnly( - isValidTypeOnlyUseSite, - /*isForNewImportDeclaration*/ - true, - /*symbol*/ - void 0, - symbolAlias.flags, - program.getTypeChecker(), - compilerOptions - ); - addAsTypeOnly = addAsTypeOnly === 1 /* Allowed */ && isTypeOnlyImportDeclaration(referenceImport) ? 2 /* Required */ : 1 /* Allowed */; - const importKind = isImportDeclaration(referenceImport) ? isDefaultImport(referenceImport) ? 1 /* Default */ : 2 /* Namespace */ : isImportSpecifier(referenceImport) ? 0 /* Named */ : isImportClause(referenceImport) && !!referenceImport.name ? 1 /* Default */ : 2 /* Namespace */; - const exportInfo = [{ - symbol: symbolAlias, - moduleSymbol, - moduleFileName: (_c = (_b = (_a = moduleSymbol.declarations) == null ? void 0 : _a[0]) == null ? void 0 : _b.getSourceFile()) == null ? void 0 : _c.fileName, - exportKind: 4 /* Module */, - targetFlags: symbolAlias.flags, - isFromPackageJson: false - }]; - const existingFix = getImportFixForSymbol( - sourceFile, - exportInfo, - program, - /*position*/ - void 0, - !!isValidTypeOnlyUseSite, - useRequire, - host, - preferences - ); - let fix; - if (existingFix && importKind !== 2 /* Namespace */ && existingFix.kind !== 0 /* UseNamespace */ && existingFix.kind !== 1 /* JsdocTypeImport */) { - fix = { - ...existingFix, - addAsTypeOnly, - importKind - }; - } else { - fix = { - kind: 3 /* AddNew */, - moduleSpecifierKind: existingFix !== void 0 ? existingFix.moduleSpecifierKind : moduleSpecifierResult.kind, - moduleSpecifier: existingFix !== void 0 ? existingFix.moduleSpecifier : first(moduleSpecifierResult.moduleSpecifiers), - importKind, - addAsTypeOnly, - useRequire - }; - } - addImport({ fix, symbolName: symbolAlias.name, errorIdentifierText: void 0 }); - } - function addImportForNonExistentExport(exportName, exportingFileName, exportKind, exportedMeanings, isImportUsageValidAsTypeOnly) { - const exportingSourceFile = program.getSourceFile(exportingFileName); - const useRequire = shouldUseRequire(sourceFile, program); - if (exportingSourceFile && exportingSourceFile.symbol) { - const { fixes } = getImportFixes( - [{ - exportKind, - isFromPackageJson: false, - moduleFileName: exportingFileName, - moduleSymbol: exportingSourceFile.symbol, - targetFlags: exportedMeanings - }], - /*usagePosition*/ - void 0, - isImportUsageValidAsTypeOnly, - useRequire, - program, - sourceFile, - host, - preferences - ); - if (fixes.length) { - addImport({ fix: fixes[0], symbolName: exportName, errorIdentifierText: exportName }); - } - } else { - const futureExportingSourceFile = createFutureSourceFile(exportingFileName, 99 /* ESNext */, program, host); - const moduleSpecifier = ts_moduleSpecifiers_exports.getLocalModuleSpecifierBetweenFileNames( - sourceFile, - exportingFileName, - compilerOptions, - createModuleSpecifierResolutionHost(program, host), - preferences - ); - const importKind = getImportKind(futureExportingSourceFile, exportKind, program); - const addAsTypeOnly = getAddAsTypeOnly( - isImportUsageValidAsTypeOnly, - /*isForNewImportDeclaration*/ - true, - /*symbol*/ - void 0, - exportedMeanings, - program.getTypeChecker(), - compilerOptions - ); - const fix = { - kind: 3 /* AddNew */, - moduleSpecifierKind: "relative", - moduleSpecifier, - importKind, - addAsTypeOnly, - useRequire - }; - addImport({ fix, symbolName: exportName, errorIdentifierText: exportName }); - } - } - function removeExistingImport(declaration) { - if (declaration.kind === 274 /* ImportClause */) { - Debug.assertIsDefined(declaration.name, "ImportClause should have a name if it's being removed"); - } - removeExisting.add(declaration); - } - function addImport(info) { - var _a, _b, _c; - const { fix, symbolName: symbolName2 } = info; - switch (fix.kind) { - case 0 /* UseNamespace */: - addToNamespace.push(fix); - break; - case 1 /* JsdocTypeImport */: - importType.push(fix); - break; - case 2 /* AddToExisting */: { - const { importClauseOrBindingPattern, importKind, addAsTypeOnly, propertyName } = fix; - let entry = addToExisting.get(importClauseOrBindingPattern); - if (!entry) { - addToExisting.set(importClauseOrBindingPattern, entry = { importClauseOrBindingPattern, defaultImport: void 0, namedImports: /* @__PURE__ */ new Map() }); - } - if (importKind === 0 /* Named */) { - const prevTypeOnly = (_a = entry == null ? void 0 : entry.namedImports.get(symbolName2)) == null ? void 0 : _a.addAsTypeOnly; - entry.namedImports.set(symbolName2, { addAsTypeOnly: reduceAddAsTypeOnlyValues(prevTypeOnly, addAsTypeOnly), propertyName }); - } else { - Debug.assert(entry.defaultImport === void 0 || entry.defaultImport.name === symbolName2, "(Add to Existing) Default import should be missing or match symbolName"); - entry.defaultImport = { - name: symbolName2, - addAsTypeOnly: reduceAddAsTypeOnlyValues((_b = entry.defaultImport) == null ? void 0 : _b.addAsTypeOnly, addAsTypeOnly) - }; - } - break; - } - case 3 /* AddNew */: { - const { moduleSpecifier, importKind, useRequire, addAsTypeOnly, propertyName } = fix; - const entry = getNewImportEntry(moduleSpecifier, importKind, useRequire, addAsTypeOnly); - Debug.assert(entry.useRequire === useRequire, "(Add new) Tried to add an `import` and a `require` for the same module"); - switch (importKind) { - case 1 /* Default */: - Debug.assert(entry.defaultImport === void 0 || entry.defaultImport.name === symbolName2, "(Add new) Default import should be missing or match symbolName"); - entry.defaultImport = { name: symbolName2, addAsTypeOnly: reduceAddAsTypeOnlyValues((_c = entry.defaultImport) == null ? void 0 : _c.addAsTypeOnly, addAsTypeOnly) }; - break; - case 0 /* Named */: - const prevValue = (entry.namedImports || (entry.namedImports = /* @__PURE__ */ new Map())).get(symbolName2); - entry.namedImports.set(symbolName2, [reduceAddAsTypeOnlyValues(prevValue, addAsTypeOnly), propertyName]); - break; - case 3 /* CommonJS */: - if (compilerOptions.verbatimModuleSyntax) { - const prevValue2 = (entry.namedImports || (entry.namedImports = /* @__PURE__ */ new Map())).get(symbolName2); - entry.namedImports.set(symbolName2, [reduceAddAsTypeOnlyValues(prevValue2, addAsTypeOnly), propertyName]); - } else { - Debug.assert(entry.namespaceLikeImport === void 0 || entry.namespaceLikeImport.name === symbolName2, "Namespacelike import shoudl be missing or match symbolName"); - entry.namespaceLikeImport = { importKind, name: symbolName2, addAsTypeOnly }; - } - break; - case 2 /* Namespace */: - Debug.assert(entry.namespaceLikeImport === void 0 || entry.namespaceLikeImport.name === symbolName2, "Namespacelike import shoudl be missing or match symbolName"); - entry.namespaceLikeImport = { importKind, name: symbolName2, addAsTypeOnly }; - break; - } - break; - } - case 4 /* PromoteTypeOnly */: - break; - default: - Debug.assertNever(fix, `fix wasn't never - got kind ${fix.kind}`); - } - function reduceAddAsTypeOnlyValues(prevValue, newValue) { - return Math.max(prevValue ?? 0, newValue); - } - function getNewImportEntry(moduleSpecifier, importKind, useRequire, addAsTypeOnly) { - const typeOnlyKey = newImportsKey( - moduleSpecifier, - /*topLevelTypeOnly*/ - true - ); - const nonTypeOnlyKey = newImportsKey( - moduleSpecifier, - /*topLevelTypeOnly*/ - false - ); - const typeOnlyEntry = newImports.get(typeOnlyKey); - const nonTypeOnlyEntry = newImports.get(nonTypeOnlyKey); - const newEntry = { - defaultImport: void 0, - namedImports: void 0, - namespaceLikeImport: void 0, - useRequire - }; - if (importKind === 1 /* Default */ && addAsTypeOnly === 2 /* Required */) { - if (typeOnlyEntry) return typeOnlyEntry; - newImports.set(typeOnlyKey, newEntry); - return newEntry; - } - if (addAsTypeOnly === 1 /* Allowed */ && (typeOnlyEntry || nonTypeOnlyEntry)) { - return typeOnlyEntry || nonTypeOnlyEntry; - } - if (nonTypeOnlyEntry) { - return nonTypeOnlyEntry; - } - newImports.set(nonTypeOnlyKey, newEntry); - return newEntry; - } - function newImportsKey(moduleSpecifier, topLevelTypeOnly) { - return `${topLevelTypeOnly ? 1 : 0}|${moduleSpecifier}`; - } - } - function writeFixes(changeTracker, oldFileQuotePreference) { - var _a, _b; - let quotePreference; - if (sourceFile.imports !== void 0 && sourceFile.imports.length === 0 && oldFileQuotePreference !== void 0) { - quotePreference = oldFileQuotePreference; - } else { - quotePreference = getQuotePreference(sourceFile, preferences); - } - for (const fix of addToNamespace) { - addNamespaceQualifier(changeTracker, sourceFile, fix); - } - for (const fix of importType) { - addImportType(changeTracker, sourceFile, fix, quotePreference); - } - let importSpecifiersToRemoveWhileAdding; - if (removeExisting.size) { - Debug.assert(isFullSourceFile(sourceFile), "Cannot remove imports from a future source file"); - const importDeclarationsWithRemovals = new Set(mapDefined([...removeExisting], (d) => findAncestor(d, isImportDeclaration))); - const variableDeclarationsWithRemovals = new Set(mapDefined([...removeExisting], (d) => findAncestor(d, isVariableDeclarationInitializedToRequire))); - const emptyImportDeclarations = [...importDeclarationsWithRemovals].filter( - (d) => { - var _a2, _b2, _c; - return ( - // nothing added to the import declaration - !addToExisting.has(d.importClause) && // no default, or default is being removed - (!((_a2 = d.importClause) == null ? void 0 : _a2.name) || removeExisting.has(d.importClause)) && // no namespace import, or namespace import is being removed - (!tryCast((_b2 = d.importClause) == null ? void 0 : _b2.namedBindings, isNamespaceImport) || removeExisting.has(d.importClause.namedBindings)) && // no named imports, or all named imports are being removed - (!tryCast((_c = d.importClause) == null ? void 0 : _c.namedBindings, isNamedImports) || every(d.importClause.namedBindings.elements, (e) => removeExisting.has(e))) - ); - } - ); - const emptyVariableDeclarations = [...variableDeclarationsWithRemovals].filter( - (d) => ( - // no binding elements being added to the variable declaration - (d.name.kind !== 207 /* ObjectBindingPattern */ || !addToExisting.has(d.name)) && // no binding elements, or all binding elements are being removed - (d.name.kind !== 207 /* ObjectBindingPattern */ || every(d.name.elements, (e) => removeExisting.has(e))) - ) - ); - const namedBindingsToDelete = [...importDeclarationsWithRemovals].filter( - (d) => { - var _a2, _b2; - return ( - // has named bindings - ((_a2 = d.importClause) == null ? void 0 : _a2.namedBindings) && // is not being fully removed - emptyImportDeclarations.indexOf(d) === -1 && // is not gaining named imports - !((_b2 = addToExisting.get(d.importClause)) == null ? void 0 : _b2.namedImports) && // all named imports are being removed - (d.importClause.namedBindings.kind === 275 /* NamespaceImport */ || every(d.importClause.namedBindings.elements, (e) => removeExisting.has(e))) - ); - } - ); - for (const declaration of [...emptyImportDeclarations, ...emptyVariableDeclarations]) { - changeTracker.delete(sourceFile, declaration); - } - for (const declaration of namedBindingsToDelete) { - changeTracker.replaceNode( - sourceFile, - declaration.importClause, - factory.updateImportClause( - declaration.importClause, - declaration.importClause.phaseModifier, - declaration.importClause.name, - /*namedBindings*/ - void 0 - ) - ); - } - for (const declaration of removeExisting) { - const importDeclaration = findAncestor(declaration, isImportDeclaration); - if (importDeclaration && emptyImportDeclarations.indexOf(importDeclaration) === -1 && namedBindingsToDelete.indexOf(importDeclaration) === -1) { - if (declaration.kind === 274 /* ImportClause */) { - changeTracker.delete(sourceFile, declaration.name); - } else { - Debug.assert(declaration.kind === 277 /* ImportSpecifier */, "NamespaceImport should have been handled earlier"); - if ((_a = addToExisting.get(importDeclaration.importClause)) == null ? void 0 : _a.namedImports) { - (importSpecifiersToRemoveWhileAdding ?? (importSpecifiersToRemoveWhileAdding = /* @__PURE__ */ new Set())).add(declaration); - } else { - changeTracker.delete(sourceFile, declaration); - } - } - } else if (declaration.kind === 209 /* BindingElement */) { - if ((_b = addToExisting.get(declaration.parent)) == null ? void 0 : _b.namedImports) { - (importSpecifiersToRemoveWhileAdding ?? (importSpecifiersToRemoveWhileAdding = /* @__PURE__ */ new Set())).add(declaration); - } else { - changeTracker.delete(sourceFile, declaration); - } - } else if (declaration.kind === 272 /* ImportEqualsDeclaration */) { - changeTracker.delete(sourceFile, declaration); - } - } - } - addToExisting.forEach(({ importClauseOrBindingPattern, defaultImport, namedImports }) => { - doAddExistingFix( - changeTracker, - sourceFile, - importClauseOrBindingPattern, - defaultImport, - arrayFrom(namedImports.entries(), ([name, { addAsTypeOnly, propertyName }]) => ({ addAsTypeOnly, propertyName, name })), - importSpecifiersToRemoveWhileAdding, - preferences - ); - }); - let newDeclarations; - newImports.forEach(({ useRequire, defaultImport, namedImports, namespaceLikeImport }, key) => { - const moduleSpecifier = key.slice(2); - const getDeclarations = useRequire ? getNewRequires : getNewImports; - const declarations = getDeclarations( - moduleSpecifier, - quotePreference, - defaultImport, - namedImports && arrayFrom(namedImports.entries(), ([name, [addAsTypeOnly, propertyName]]) => ({ addAsTypeOnly, propertyName, name })), - namespaceLikeImport, - compilerOptions, - preferences - ); - newDeclarations = combine(newDeclarations, declarations); - }); - newDeclarations = combine(newDeclarations, getCombinedVerbatimImports()); - if (newDeclarations) { - insertImports( - changeTracker, - sourceFile, - newDeclarations, - /*blankLineBetween*/ - true, - preferences - ); - } - } - function getCombinedVerbatimImports() { - if (!verbatimImports.size) return void 0; - const importDeclarations = new Set(mapDefined([...verbatimImports], (d) => findAncestor(d, isImportDeclaration))); - const requireStatements = new Set(mapDefined([...verbatimImports], (d) => findAncestor(d, isRequireVariableStatement))); - return [ - ...mapDefined([...verbatimImports], (d) => d.kind === 272 /* ImportEqualsDeclaration */ ? getSynthesizedDeepClone( - d, - /*includeTrivia*/ - true - ) : void 0), - ...[...importDeclarations].map((d) => { - var _a; - if (verbatimImports.has(d)) { - return getSynthesizedDeepClone( - d, - /*includeTrivia*/ - true - ); - } - return getSynthesizedDeepClone( - factory.updateImportDeclaration( - d, - d.modifiers, - d.importClause && factory.updateImportClause( - d.importClause, - d.importClause.phaseModifier, - verbatimImports.has(d.importClause) ? d.importClause.name : void 0, - verbatimImports.has(d.importClause.namedBindings) ? d.importClause.namedBindings : ((_a = tryCast(d.importClause.namedBindings, isNamedImports)) == null ? void 0 : _a.elements.some((e) => verbatimImports.has(e))) ? factory.updateNamedImports( - d.importClause.namedBindings, - d.importClause.namedBindings.elements.filter((e) => verbatimImports.has(e)) - ) : void 0 - ), - d.moduleSpecifier, - d.attributes - ), - /*includeTrivia*/ - true - ); - }), - ...[...requireStatements].map((s) => { - if (verbatimImports.has(s)) { - return getSynthesizedDeepClone( - s, - /*includeTrivia*/ - true - ); - } - return getSynthesizedDeepClone( - factory.updateVariableStatement( - s, - s.modifiers, - factory.updateVariableDeclarationList( - s.declarationList, - mapDefined(s.declarationList.declarations, (d) => { - if (verbatimImports.has(d)) { - return d; - } - return factory.updateVariableDeclaration( - d, - d.name.kind === 207 /* ObjectBindingPattern */ ? factory.updateObjectBindingPattern( - d.name, - d.name.elements.filter((e) => verbatimImports.has(e)) - ) : d.name, - d.exclamationToken, - d.type, - d.initializer - ); - }) - ) - ), - /*includeTrivia*/ - true - ); - }) - ]; - } - function hasFixes() { - return addToNamespace.length > 0 || importType.length > 0 || addToExisting.size > 0 || newImports.size > 0 || verbatimImports.size > 0 || removeExisting.size > 0; - } -} -function createImportSpecifierResolver(importingFile, program, host, preferences) { - const packageJsonImportFilter = createPackageJsonImportFilter(importingFile, preferences, host); - const importMap = createExistingImportMap(importingFile, program); - return { getModuleSpecifierForBestExportInfo }; - function getModuleSpecifierForBestExportInfo(exportInfo, position, isValidTypeOnlyUseSite, fromCacheOnly) { - const { fixes, computedWithoutCacheCount } = getImportFixes( - exportInfo, - position, - isValidTypeOnlyUseSite, - /*useRequire*/ - false, - program, - importingFile, - host, - preferences, - importMap, - fromCacheOnly - ); - const result = getBestFix(fixes, importingFile, program, packageJsonImportFilter, host, preferences); - return result && { ...result, computedWithoutCacheCount }; - } -} -function getImportCompletionAction(targetSymbol, moduleSymbol, exportMapKey, sourceFile, symbolName2, isJsxTagName, host, program, formatContext, position, preferences, cancellationToken) { - let exportInfos; - if (exportMapKey) { - exportInfos = getExportInfoMap(sourceFile, host, program, preferences, cancellationToken).get(sourceFile.path, exportMapKey); - Debug.assertIsDefined(exportInfos, "Some exportInfo should match the specified exportMapKey"); - } else { - exportInfos = pathIsBareSpecifier(stripQuotes(moduleSymbol.name)) ? [getSingleExportInfoForSymbol(targetSymbol, symbolName2, moduleSymbol, program, host)] : getAllExportInfoForSymbol(sourceFile, targetSymbol, symbolName2, moduleSymbol, isJsxTagName, program, host, preferences, cancellationToken); - Debug.assertIsDefined(exportInfos, "Some exportInfo should match the specified symbol / moduleSymbol"); - } - const useRequire = shouldUseRequire(sourceFile, program); - const isValidTypeOnlyUseSite = isValidTypeOnlyAliasUseSite(getTokenAtPosition(sourceFile, position)); - const fix = Debug.checkDefined(getImportFixForSymbol(sourceFile, exportInfos, program, position, isValidTypeOnlyUseSite, useRequire, host, preferences)); - return { - moduleSpecifier: fix.moduleSpecifier, - codeAction: codeFixActionToCodeAction(codeActionForFix( - { host, formatContext, preferences }, - sourceFile, - symbolName2, - fix, - /*includeSymbolNameInDescription*/ - false, - program, - preferences - )) - }; -} -function getPromoteTypeOnlyCompletionAction(sourceFile, symbolToken, program, host, formatContext, preferences) { - const compilerOptions = program.getCompilerOptions(); - const symbolName2 = single(getSymbolNamesToImport(sourceFile, program.getTypeChecker(), symbolToken, compilerOptions)); - const fix = getTypeOnlyPromotionFix(sourceFile, symbolToken, symbolName2, program); - const includeSymbolNameInDescription = symbolName2 !== symbolToken.text; - return fix && codeFixActionToCodeAction(codeActionForFix( - { host, formatContext, preferences }, - sourceFile, - symbolName2, - fix, - includeSymbolNameInDescription, - program, - preferences - )); -} -function getImportFixForSymbol(sourceFile, exportInfos, program, position, isValidTypeOnlyUseSite, useRequire, host, preferences) { - const packageJsonImportFilter = createPackageJsonImportFilter(sourceFile, preferences, host); - return getBestFix(getImportFixes(exportInfos, position, isValidTypeOnlyUseSite, useRequire, program, sourceFile, host, preferences).fixes, sourceFile, program, packageJsonImportFilter, host, preferences); -} -function codeFixActionToCodeAction({ description: description3, changes, commands }) { - return { description: description3, changes, commands }; -} -function getAllExportInfoForSymbol(importingFile, symbol, symbolName2, moduleSymbol, preferCapitalized, program, host, preferences, cancellationToken) { - const getChecker = createGetChecker(program, host); - const isFileExcluded = preferences.autoImportFileExcludePatterns && getIsFileExcluded(host, preferences); - const mergedModuleSymbol = program.getTypeChecker().getMergedSymbol(moduleSymbol); - const moduleSourceFile = isFileExcluded && mergedModuleSymbol.declarations && getDeclarationOfKind(mergedModuleSymbol, 308 /* SourceFile */); - const moduleSymbolExcluded = moduleSourceFile && isFileExcluded(moduleSourceFile); - return getExportInfoMap(importingFile, host, program, preferences, cancellationToken).search(importingFile.path, preferCapitalized, (name) => name === symbolName2, (info) => { - const checker = getChecker(info[0].isFromPackageJson); - if (checker.getMergedSymbol(skipAlias(info[0].symbol, checker)) === symbol && (moduleSymbolExcluded || info.some((i) => checker.getMergedSymbol(i.moduleSymbol) === moduleSymbol || i.symbol.parent === moduleSymbol))) { - return info; - } - }); -} -function getSingleExportInfoForSymbol(symbol, symbolName2, moduleSymbol, program, host) { - var _a, _b; - const mainProgramInfo = getInfoWithChecker( - program.getTypeChecker(), - /*isFromPackageJson*/ - false - ); - if (mainProgramInfo) { - return mainProgramInfo; - } - const autoImportProvider = (_b = (_a = host.getPackageJsonAutoImportProvider) == null ? void 0 : _a.call(host)) == null ? void 0 : _b.getTypeChecker(); - return Debug.checkDefined(autoImportProvider && getInfoWithChecker( - autoImportProvider, - /*isFromPackageJson*/ - true - ), `Could not find symbol in specified module for code actions`); - function getInfoWithChecker(checker, isFromPackageJson) { - const defaultInfo = getDefaultLikeExportInfo(moduleSymbol, checker); - if (defaultInfo && skipAlias(defaultInfo.symbol, checker) === symbol) { - return { symbol: defaultInfo.symbol, moduleSymbol, moduleFileName: void 0, exportKind: defaultInfo.exportKind, targetFlags: skipAlias(symbol, checker).flags, isFromPackageJson }; - } - const named = checker.tryGetMemberInModuleExportsAndProperties(symbolName2, moduleSymbol); - if (named && skipAlias(named, checker) === symbol) { - return { symbol: named, moduleSymbol, moduleFileName: void 0, exportKind: 0 /* Named */, targetFlags: skipAlias(symbol, checker).flags, isFromPackageJson }; - } - } -} -function getImportFixes(exportInfos, usagePosition, isValidTypeOnlyUseSite, useRequire, program, sourceFile, host, preferences, importMap = isFullSourceFile(sourceFile) ? createExistingImportMap(sourceFile, program) : void 0, fromCacheOnly) { - const checker = program.getTypeChecker(); - const existingImports = importMap ? flatMap(exportInfos, importMap.getImportsForExportInfo) : emptyArray; - const useNamespace = usagePosition !== void 0 && tryUseExistingNamespaceImport(existingImports, usagePosition); - const addToExisting = tryAddToExistingImport(existingImports, isValidTypeOnlyUseSite, checker, program.getCompilerOptions()); - if (addToExisting) { - return { - computedWithoutCacheCount: 0, - fixes: [...useNamespace ? [useNamespace] : emptyArray, addToExisting] - }; - } - const { fixes, computedWithoutCacheCount = 0 } = getFixesForAddImport( - exportInfos, - existingImports, - program, - sourceFile, - usagePosition, - isValidTypeOnlyUseSite, - useRequire, - host, - preferences, - fromCacheOnly - ); - return { - computedWithoutCacheCount, - fixes: [...useNamespace ? [useNamespace] : emptyArray, ...fixes] - }; -} -function tryUseExistingNamespaceImport(existingImports, position) { - return firstDefined(existingImports, ({ declaration, importKind }) => { - var _a; - if (importKind !== 0 /* Named */) return void 0; - const namespacePrefix = getNamespaceLikeImportText(declaration); - const moduleSpecifier = namespacePrefix && ((_a = tryGetModuleSpecifierFromDeclaration(declaration)) == null ? void 0 : _a.text); - if (moduleSpecifier) { - return { kind: 0 /* UseNamespace */, namespacePrefix, usagePosition: position, moduleSpecifierKind: void 0, moduleSpecifier }; - } - }); -} -function getNamespaceLikeImportText(declaration) { - var _a, _b, _c; - switch (declaration.kind) { - case 261 /* VariableDeclaration */: - return (_a = tryCast(declaration.name, isIdentifier)) == null ? void 0 : _a.text; - case 272 /* ImportEqualsDeclaration */: - return declaration.name.text; - case 352 /* JSDocImportTag */: - case 273 /* ImportDeclaration */: - return (_c = tryCast((_b = declaration.importClause) == null ? void 0 : _b.namedBindings, isNamespaceImport)) == null ? void 0 : _c.name.text; - default: - return Debug.assertNever(declaration); - } -} -function getAddAsTypeOnly(isValidTypeOnlyUseSite, isForNewImportDeclaration, symbol, targetFlags, checker, compilerOptions) { - if (!isValidTypeOnlyUseSite) { - return 4 /* NotAllowed */; - } - if (symbol && compilerOptions.verbatimModuleSyntax && (!(targetFlags & 111551 /* Value */) || !!checker.getTypeOnlyAliasDeclaration(symbol))) { - return 2 /* Required */; - } - return 1 /* Allowed */; -} -function tryAddToExistingImport(existingImports, isValidTypeOnlyUseSite, checker, compilerOptions) { - let best; - for (const existingImport of existingImports) { - const fix = getAddToExistingImportFix(existingImport); - if (!fix) continue; - const isTypeOnly = isTypeOnlyImportDeclaration(fix.importClauseOrBindingPattern); - if (fix.addAsTypeOnly !== 4 /* NotAllowed */ && isTypeOnly || fix.addAsTypeOnly === 4 /* NotAllowed */ && !isTypeOnly) { - return fix; - } - best ?? (best = fix); - } - return best; - function getAddToExistingImportFix({ declaration, importKind, symbol, targetFlags }) { - if (importKind === 3 /* CommonJS */ || importKind === 2 /* Namespace */ || declaration.kind === 272 /* ImportEqualsDeclaration */) { - return void 0; - } - if (declaration.kind === 261 /* VariableDeclaration */) { - return (importKind === 0 /* Named */ || importKind === 1 /* Default */) && declaration.name.kind === 207 /* ObjectBindingPattern */ ? { kind: 2 /* AddToExisting */, importClauseOrBindingPattern: declaration.name, importKind, moduleSpecifierKind: void 0, moduleSpecifier: declaration.initializer.arguments[0].text, addAsTypeOnly: 4 /* NotAllowed */ } : void 0; - } - const { importClause } = declaration; - if (!importClause || !isStringLiteralLike(declaration.moduleSpecifier)) { - return void 0; - } - const { name, namedBindings } = importClause; - if (importClause.isTypeOnly && !(importKind === 0 /* Named */ && namedBindings)) { - return void 0; - } - const addAsTypeOnly = getAddAsTypeOnly( - isValidTypeOnlyUseSite, - /*isForNewImportDeclaration*/ - false, - symbol, - targetFlags, - checker, - compilerOptions - ); - if (importKind === 1 /* Default */ && (name || // Cannot add a default import to a declaration that already has one - addAsTypeOnly === 2 /* Required */ && namedBindings)) { - return void 0; - } - if (importKind === 0 /* Named */ && (namedBindings == null ? void 0 : namedBindings.kind) === 275 /* NamespaceImport */) { - return void 0; - } - return { - kind: 2 /* AddToExisting */, - importClauseOrBindingPattern: importClause, - importKind, - moduleSpecifierKind: void 0, - moduleSpecifier: declaration.moduleSpecifier.text, - addAsTypeOnly - }; - } -} -function createExistingImportMap(importingFile, program) { - const checker = program.getTypeChecker(); - let importMap; - for (const moduleSpecifier of importingFile.imports) { - const i = importFromModuleSpecifier(moduleSpecifier); - if (isVariableDeclarationInitializedToRequire(i.parent)) { - const moduleSymbol = checker.resolveExternalModuleName(moduleSpecifier); - if (moduleSymbol) { - (importMap || (importMap = createMultiMap())).add(getSymbolId(moduleSymbol), i.parent); - } - } else if (i.kind === 273 /* ImportDeclaration */ || i.kind === 272 /* ImportEqualsDeclaration */ || i.kind === 352 /* JSDocImportTag */) { - const moduleSymbol = checker.getSymbolAtLocation(moduleSpecifier); - if (moduleSymbol) { - (importMap || (importMap = createMultiMap())).add(getSymbolId(moduleSymbol), i); - } - } - } - return { - getImportsForExportInfo: ({ moduleSymbol, exportKind, targetFlags, symbol }) => { - const matchingDeclarations = importMap == null ? void 0 : importMap.get(getSymbolId(moduleSymbol)); - if (!matchingDeclarations) return emptyArray; - if (isSourceFileJS(importingFile) && !(targetFlags & 111551 /* Value */) && !every(matchingDeclarations, isJSDocImportTag)) return emptyArray; - const importKind = getImportKind(importingFile, exportKind, program); - return matchingDeclarations.map((declaration) => ({ declaration, importKind, symbol, targetFlags })); - } - }; -} -function shouldUseRequire(sourceFile, program) { - if (!hasJSFileExtension(sourceFile.fileName)) { - return false; - } - if (sourceFile.commonJsModuleIndicator && !sourceFile.externalModuleIndicator) return true; - if (sourceFile.externalModuleIndicator && !sourceFile.commonJsModuleIndicator) return false; - const compilerOptions = program.getCompilerOptions(); - if (compilerOptions.configFile) { - return getEmitModuleKind(compilerOptions) < 5 /* ES2015 */; - } - if (getImpliedNodeFormatForEmit(sourceFile, program) === 1 /* CommonJS */) return true; - if (getImpliedNodeFormatForEmit(sourceFile, program) === 99 /* ESNext */) return false; - for (const otherFile of program.getSourceFiles()) { - if (otherFile === sourceFile || !isSourceFileJS(otherFile) || program.isSourceFileFromExternalLibrary(otherFile)) continue; - if (otherFile.commonJsModuleIndicator && !otherFile.externalModuleIndicator) return true; - if (otherFile.externalModuleIndicator && !otherFile.commonJsModuleIndicator) return false; - } - return true; -} -function createGetChecker(program, host) { - return memoizeOne((isFromPackageJson) => isFromPackageJson ? host.getPackageJsonAutoImportProvider().getTypeChecker() : program.getTypeChecker()); -} -function getNewImportFixes(program, sourceFile, usagePosition, isValidTypeOnlyUseSite, useRequire, exportInfo, host, preferences, fromCacheOnly) { - const isJs = hasJSFileExtension(sourceFile.fileName); - const compilerOptions = program.getCompilerOptions(); - const moduleSpecifierResolutionHost = createModuleSpecifierResolutionHost(program, host); - const getChecker = createGetChecker(program, host); - const moduleResolution = getEmitModuleResolutionKind(compilerOptions); - const rejectNodeModulesRelativePaths = moduleResolutionUsesNodeModules(moduleResolution); - const getModuleSpecifiers2 = fromCacheOnly ? (exportInfo2) => ts_moduleSpecifiers_exports.tryGetModuleSpecifiersFromCache(exportInfo2.moduleSymbol, sourceFile, moduleSpecifierResolutionHost, preferences) : (exportInfo2, checker) => ts_moduleSpecifiers_exports.getModuleSpecifiersWithCacheInfo( - exportInfo2.moduleSymbol, - checker, - compilerOptions, - sourceFile, - moduleSpecifierResolutionHost, - preferences, - /*options*/ - void 0, - /*forAutoImport*/ - true - ); - let computedWithoutCacheCount = 0; - const fixes = flatMap(exportInfo, (exportInfo2, i) => { - const checker = getChecker(exportInfo2.isFromPackageJson); - const { computedWithoutCache, moduleSpecifiers, kind: moduleSpecifierKind } = getModuleSpecifiers2(exportInfo2, checker) ?? {}; - const importedSymbolHasValueMeaning = !!(exportInfo2.targetFlags & 111551 /* Value */); - const addAsTypeOnly = getAddAsTypeOnly( - isValidTypeOnlyUseSite, - /*isForNewImportDeclaration*/ - true, - exportInfo2.symbol, - exportInfo2.targetFlags, - checker, - compilerOptions - ); - computedWithoutCacheCount += computedWithoutCache ? 1 : 0; - return mapDefined(moduleSpecifiers, (moduleSpecifier) => { - if (rejectNodeModulesRelativePaths && pathContainsNodeModules(moduleSpecifier)) { - return void 0; - } - if (!importedSymbolHasValueMeaning && isJs && usagePosition !== void 0) { - return { kind: 1 /* JsdocTypeImport */, moduleSpecifierKind, moduleSpecifier, usagePosition, exportInfo: exportInfo2, isReExport: i > 0 }; - } - const importKind = getImportKind(sourceFile, exportInfo2.exportKind, program); - let qualification; - if (usagePosition !== void 0 && importKind === 3 /* CommonJS */ && exportInfo2.exportKind === 0 /* Named */) { - const exportEquals = checker.resolveExternalModuleSymbol(exportInfo2.moduleSymbol); - let namespacePrefix; - if (exportEquals !== exportInfo2.moduleSymbol) { - namespacePrefix = forEachNameOfDefaultExport(exportEquals, checker, getEmitScriptTarget(compilerOptions), identity); - } - namespacePrefix || (namespacePrefix = moduleSymbolToValidIdentifier( - exportInfo2.moduleSymbol, - getEmitScriptTarget(compilerOptions), - /*forceCapitalize*/ - false - )); - qualification = { namespacePrefix, usagePosition }; - } - return { - kind: 3 /* AddNew */, - moduleSpecifierKind, - moduleSpecifier, - importKind, - useRequire, - addAsTypeOnly, - exportInfo: exportInfo2, - isReExport: i > 0, - qualification - }; - }); - }); - return { computedWithoutCacheCount, fixes }; -} -function getFixesForAddImport(exportInfos, existingImports, program, sourceFile, usagePosition, isValidTypeOnlyUseSite, useRequire, host, preferences, fromCacheOnly) { - const existingDeclaration = firstDefined(existingImports, (info) => newImportInfoFromExistingSpecifier(info, isValidTypeOnlyUseSite, useRequire, program.getTypeChecker(), program.getCompilerOptions())); - return existingDeclaration ? { fixes: [existingDeclaration] } : getNewImportFixes(program, sourceFile, usagePosition, isValidTypeOnlyUseSite, useRequire, exportInfos, host, preferences, fromCacheOnly); -} -function newImportInfoFromExistingSpecifier({ declaration, importKind, symbol, targetFlags }, isValidTypeOnlyUseSite, useRequire, checker, compilerOptions) { - var _a; - const moduleSpecifier = (_a = tryGetModuleSpecifierFromDeclaration(declaration)) == null ? void 0 : _a.text; - if (moduleSpecifier) { - const addAsTypeOnly = useRequire ? 4 /* NotAllowed */ : getAddAsTypeOnly( - isValidTypeOnlyUseSite, - /*isForNewImportDeclaration*/ - true, - symbol, - targetFlags, - checker, - compilerOptions - ); - return { kind: 3 /* AddNew */, moduleSpecifierKind: void 0, moduleSpecifier, importKind, addAsTypeOnly, useRequire }; - } -} -function getFixInfos(context, errorCode, pos, useAutoImportProvider) { - const symbolToken = getTokenAtPosition(context.sourceFile, pos); - let info; - if (errorCode === Diagnostics._0_refers_to_a_UMD_global_but_the_current_file_is_a_module_Consider_adding_an_import_instead.code) { - info = getFixesInfoForUMDImport(context, symbolToken); - } else if (!isIdentifier(symbolToken)) { - return void 0; - } else if (errorCode === Diagnostics._0_cannot_be_used_as_a_value_because_it_was_imported_using_import_type.code) { - const symbolName2 = single(getSymbolNamesToImport(context.sourceFile, context.program.getTypeChecker(), symbolToken, context.program.getCompilerOptions())); - const fix = getTypeOnlyPromotionFix(context.sourceFile, symbolToken, symbolName2, context.program); - return fix && [{ fix, symbolName: symbolName2, errorIdentifierText: symbolToken.text }]; - } else { - info = getFixesInfoForNonUMDImport(context, symbolToken, useAutoImportProvider); - } - const packageJsonImportFilter = createPackageJsonImportFilter(context.sourceFile, context.preferences, context.host); - return info && sortFixInfo(info, context.sourceFile, context.program, packageJsonImportFilter, context.host, context.preferences); -} -function sortFixInfo(fixes, sourceFile, program, packageJsonImportFilter, host, preferences) { - const _toPath = (fileName) => toPath(fileName, host.getCurrentDirectory(), hostGetCanonicalFileName(host)); - return toSorted(fixes, (a, b) => compareBooleans(!!a.isJsxNamespaceFix, !!b.isJsxNamespaceFix) || compareValues(a.fix.kind, b.fix.kind) || compareModuleSpecifiers(a.fix, b.fix, sourceFile, program, preferences, packageJsonImportFilter.allowsImportingSpecifier, _toPath)); -} -function getFixInfosWithoutDiagnostic(context, symbolToken, useAutoImportProvider) { - const info = getFixesInfoForNonUMDImport(context, symbolToken, useAutoImportProvider); - const packageJsonImportFilter = createPackageJsonImportFilter(context.sourceFile, context.preferences, context.host); - return info && sortFixInfo(info, context.sourceFile, context.program, packageJsonImportFilter, context.host, context.preferences); -} -function getBestFix(fixes, sourceFile, program, packageJsonImportFilter, host, preferences) { - if (!some(fixes)) return; - if (fixes[0].kind === 0 /* UseNamespace */ || fixes[0].kind === 2 /* AddToExisting */) { - return fixes[0]; - } - return fixes.reduce( - (best, fix) => ( - // Takes true branch of conditional if `fix` is better than `best` - compareModuleSpecifiers( - fix, - best, - sourceFile, - program, - preferences, - packageJsonImportFilter.allowsImportingSpecifier, - (fileName) => toPath(fileName, host.getCurrentDirectory(), hostGetCanonicalFileName(host)) - ) === -1 /* LessThan */ ? fix : best - ) - ); -} -function compareModuleSpecifiers(a, b, importingFile, program, preferences, allowsImportingSpecifier, toPath3) { - if (a.kind !== 0 /* UseNamespace */ && b.kind !== 0 /* UseNamespace */) { - return compareBooleans( - b.moduleSpecifierKind !== "node_modules" || allowsImportingSpecifier(b.moduleSpecifier), - a.moduleSpecifierKind !== "node_modules" || allowsImportingSpecifier(a.moduleSpecifier) - ) || compareModuleSpecifierRelativity(a, b, preferences) || compareNodeCoreModuleSpecifiers(a.moduleSpecifier, b.moduleSpecifier, importingFile, program) || compareBooleans( - isFixPossiblyReExportingImportingFile(a, importingFile.path, toPath3), - isFixPossiblyReExportingImportingFile(b, importingFile.path, toPath3) - ) || compareNumberOfDirectorySeparators(a.moduleSpecifier, b.moduleSpecifier); - } - return 0 /* EqualTo */; -} -function compareModuleSpecifierRelativity(a, b, preferences) { - if (preferences.importModuleSpecifierPreference === "non-relative" || preferences.importModuleSpecifierPreference === "project-relative") { - return compareBooleans(a.moduleSpecifierKind === "relative", b.moduleSpecifierKind === "relative"); - } - return 0 /* EqualTo */; -} -function isFixPossiblyReExportingImportingFile(fix, importingFilePath, toPath3) { - var _a; - if (fix.isReExport && ((_a = fix.exportInfo) == null ? void 0 : _a.moduleFileName) && isIndexFileName(fix.exportInfo.moduleFileName)) { - const reExportDir = toPath3(getDirectoryPath(fix.exportInfo.moduleFileName)); - return startsWith(importingFilePath, reExportDir); - } - return false; -} -function isIndexFileName(fileName) { - return getBaseFileName( - fileName, - [".js", ".jsx", ".d.ts", ".ts", ".tsx"], - /*ignoreCase*/ - true - ) === "index"; -} -function compareNodeCoreModuleSpecifiers(a, b, importingFile, program) { - if (startsWith(a, "node:") && !startsWith(b, "node:")) return shouldUseUriStyleNodeCoreModules(importingFile, program) ? -1 /* LessThan */ : 1 /* GreaterThan */; - if (startsWith(b, "node:") && !startsWith(a, "node:")) return shouldUseUriStyleNodeCoreModules(importingFile, program) ? 1 /* GreaterThan */ : -1 /* LessThan */; - return 0 /* EqualTo */; -} -function getFixesInfoForUMDImport({ sourceFile, program, host, preferences }, token) { - const checker = program.getTypeChecker(); - const umdSymbol = getUmdSymbol(token, checker); - if (!umdSymbol) return void 0; - const symbol = checker.getAliasedSymbol(umdSymbol); - const symbolName2 = umdSymbol.name; - const exportInfo = [{ symbol: umdSymbol, moduleSymbol: symbol, moduleFileName: void 0, exportKind: 3 /* UMD */, targetFlags: symbol.flags, isFromPackageJson: false }]; - const useRequire = shouldUseRequire(sourceFile, program); - const fixes = getImportFixes( - exportInfo, - /*usagePosition*/ - void 0, - /*isValidTypeOnlyUseSite*/ - false, - useRequire, - program, - sourceFile, - host, - preferences - ).fixes; - return fixes.map((fix) => { - var _a; - return { fix, symbolName: symbolName2, errorIdentifierText: (_a = tryCast(token, isIdentifier)) == null ? void 0 : _a.text }; - }); -} -function getUmdSymbol(token, checker) { - const umdSymbol = isIdentifier(token) ? checker.getSymbolAtLocation(token) : void 0; - if (isUMDExportSymbol(umdSymbol)) return umdSymbol; - const { parent: parent2 } = token; - if (isJsxOpeningLikeElement(parent2) && parent2.tagName === token || isJsxOpeningFragment(parent2)) { - const parentSymbol = checker.resolveName( - checker.getJsxNamespace(parent2), - isJsxOpeningLikeElement(parent2) ? token : parent2, - 111551 /* Value */, - /*excludeGlobals*/ - false - ); - if (isUMDExportSymbol(parentSymbol)) { - return parentSymbol; - } - } - return void 0; -} -function getImportKind(importingFile, exportKind, program, forceImportKeyword) { - if (program.getCompilerOptions().verbatimModuleSyntax && getEmitModuleFormatOfFile(importingFile, program) === 1 /* CommonJS */) { - return 3 /* CommonJS */; - } - switch (exportKind) { - case 0 /* Named */: - return 0 /* Named */; - case 1 /* Default */: - return 1 /* Default */; - case 2 /* ExportEquals */: - return getExportEqualsImportKind(importingFile, program.getCompilerOptions(), !!forceImportKeyword); - case 3 /* UMD */: - return getUmdImportKind(importingFile, program, !!forceImportKeyword); - case 4 /* Module */: - return 2 /* Namespace */; - default: - return Debug.assertNever(exportKind); - } -} -function getUmdImportKind(importingFile, program, forceImportKeyword) { - if (getAllowSyntheticDefaultImports(program.getCompilerOptions())) { - return 1 /* Default */; - } - const moduleKind = getEmitModuleKind(program.getCompilerOptions()); - switch (moduleKind) { - case 2 /* AMD */: - case 1 /* CommonJS */: - case 3 /* UMD */: - if (hasJSFileExtension(importingFile.fileName)) { - return importingFile.externalModuleIndicator || forceImportKeyword ? 2 /* Namespace */ : 3 /* CommonJS */; - } - return 3 /* CommonJS */; - case 4 /* System */: - case 5 /* ES2015 */: - case 6 /* ES2020 */: - case 7 /* ES2022 */: - case 99 /* ESNext */: - case 0 /* None */: - case 200 /* Preserve */: - return 2 /* Namespace */; - case 100 /* Node16 */: - case 101 /* Node18 */: - case 102 /* Node20 */: - case 199 /* NodeNext */: - return getImpliedNodeFormatForEmit(importingFile, program) === 99 /* ESNext */ ? 2 /* Namespace */ : 3 /* CommonJS */; - default: - return Debug.assertNever(moduleKind, `Unexpected moduleKind ${moduleKind}`); - } -} -function getFixesInfoForNonUMDImport({ sourceFile, program, cancellationToken, host, preferences }, symbolToken, useAutoImportProvider) { - const checker = program.getTypeChecker(); - const compilerOptions = program.getCompilerOptions(); - return flatMap(getSymbolNamesToImport(sourceFile, checker, symbolToken, compilerOptions), (symbolName2) => { - if (symbolName2 === "default" /* Default */) { - return void 0; - } - const isValidTypeOnlyUseSite = isValidTypeOnlyAliasUseSite(symbolToken); - const useRequire = shouldUseRequire(sourceFile, program); - const exportInfo = getExportInfos(symbolName2, isJSXTagName(symbolToken), getMeaningFromLocation(symbolToken), cancellationToken, sourceFile, program, useAutoImportProvider, host, preferences); - return arrayFrom( - flatMapIterator(exportInfo.values(), (exportInfos) => getImportFixes(exportInfos, symbolToken.getStart(sourceFile), isValidTypeOnlyUseSite, useRequire, program, sourceFile, host, preferences).fixes), - (fix) => ({ fix, symbolName: symbolName2, errorIdentifierText: symbolToken.text, isJsxNamespaceFix: symbolName2 !== symbolToken.text }) - ); - }); -} -function getTypeOnlyPromotionFix(sourceFile, symbolToken, symbolName2, program) { - const checker = program.getTypeChecker(); - const symbol = checker.resolveName( - symbolName2, - symbolToken, - 111551 /* Value */, - /*excludeGlobals*/ - true - ); - if (!symbol) return void 0; - const typeOnlyAliasDeclaration = checker.getTypeOnlyAliasDeclaration(symbol); - if (!typeOnlyAliasDeclaration || getSourceFileOfNode(typeOnlyAliasDeclaration) !== sourceFile) return void 0; - return { kind: 4 /* PromoteTypeOnly */, typeOnlyAliasDeclaration }; -} -function getSymbolNamesToImport(sourceFile, checker, symbolToken, compilerOptions) { - const parent2 = symbolToken.parent; - if ((isJsxOpeningLikeElement(parent2) || isJsxClosingElement(parent2)) && parent2.tagName === symbolToken && jsxModeNeedsExplicitImport(compilerOptions.jsx)) { - const jsxNamespace = checker.getJsxNamespace(sourceFile); - if (needsJsxNamespaceFix(jsxNamespace, symbolToken, checker)) { - const needsComponentNameFix = !isIntrinsicJsxName(symbolToken.text) && !checker.resolveName( - symbolToken.text, - symbolToken, - 111551 /* Value */, - /*excludeGlobals*/ - false - ); - return needsComponentNameFix ? [symbolToken.text, jsxNamespace] : [jsxNamespace]; - } - } - return [symbolToken.text]; -} -function needsJsxNamespaceFix(jsxNamespace, symbolToken, checker) { - if (isIntrinsicJsxName(symbolToken.text)) return true; - const namespaceSymbol = checker.resolveName( - jsxNamespace, - symbolToken, - 111551 /* Value */, - /*excludeGlobals*/ - true - ); - return !namespaceSymbol || some(namespaceSymbol.declarations, isTypeOnlyImportOrExportDeclaration) && !(namespaceSymbol.flags & 111551 /* Value */); -} -function getExportInfos(symbolName2, isJsxTagName, currentTokenMeaning, cancellationToken, fromFile, program, useAutoImportProvider, host, preferences) { - var _a; - const originalSymbolToExportInfos = createMultiMap(); - const packageJsonFilter = createPackageJsonImportFilter(fromFile, preferences, host); - const moduleSpecifierCache = (_a = host.getModuleSpecifierCache) == null ? void 0 : _a.call(host); - const getModuleSpecifierResolutionHost = memoizeOne((isFromPackageJson) => { - return createModuleSpecifierResolutionHost(isFromPackageJson ? host.getPackageJsonAutoImportProvider() : program, host); - }); - function addSymbol(moduleSymbol, toFile, exportedSymbol, exportKind, program2, isFromPackageJson) { - const moduleSpecifierResolutionHost = getModuleSpecifierResolutionHost(isFromPackageJson); - if (isImportable(program2, fromFile, toFile, moduleSymbol, preferences, packageJsonFilter, moduleSpecifierResolutionHost, moduleSpecifierCache)) { - const checker = program2.getTypeChecker(); - originalSymbolToExportInfos.add(getUniqueSymbolId(exportedSymbol, checker).toString(), { symbol: exportedSymbol, moduleSymbol, moduleFileName: toFile == null ? void 0 : toFile.fileName, exportKind, targetFlags: skipAlias(exportedSymbol, checker).flags, isFromPackageJson }); - } - } - forEachExternalModuleToImportFrom(program, host, preferences, useAutoImportProvider, (moduleSymbol, sourceFile, program2, isFromPackageJson) => { - const checker = program2.getTypeChecker(); - cancellationToken.throwIfCancellationRequested(); - const compilerOptions = program2.getCompilerOptions(); - const defaultInfo = getDefaultLikeExportInfo(moduleSymbol, checker); - if (defaultInfo && symbolFlagsHaveMeaning(checker.getSymbolFlags(defaultInfo.symbol), currentTokenMeaning) && forEachNameOfDefaultExport(defaultInfo.symbol, checker, getEmitScriptTarget(compilerOptions), (name, capitalizedName) => (isJsxTagName ? capitalizedName ?? name : name) === symbolName2)) { - addSymbol(moduleSymbol, sourceFile, defaultInfo.symbol, defaultInfo.exportKind, program2, isFromPackageJson); - } - const exportSymbolWithIdenticalName = checker.tryGetMemberInModuleExportsAndProperties(symbolName2, moduleSymbol); - if (exportSymbolWithIdenticalName && symbolFlagsHaveMeaning(checker.getSymbolFlags(exportSymbolWithIdenticalName), currentTokenMeaning)) { - addSymbol(moduleSymbol, sourceFile, exportSymbolWithIdenticalName, 0 /* Named */, program2, isFromPackageJson); - } - }); - return originalSymbolToExportInfos; -} -function getExportEqualsImportKind(importingFile, compilerOptions, forceImportKeyword) { - const allowSyntheticDefaults = getAllowSyntheticDefaultImports(compilerOptions); - const isJS = hasJSFileExtension(importingFile.fileName); - if (!isJS && getEmitModuleKind(compilerOptions) >= 5 /* ES2015 */) { - return allowSyntheticDefaults ? 1 /* Default */ : 2 /* Namespace */; - } - if (isJS) { - return importingFile.externalModuleIndicator || forceImportKeyword ? allowSyntheticDefaults ? 1 /* Default */ : 2 /* Namespace */ : 3 /* CommonJS */; - } - for (const statement of importingFile.statements ?? emptyArray) { - if (isImportEqualsDeclaration(statement) && !nodeIsMissing(statement.moduleReference)) { - return 3 /* CommonJS */; - } - } - return allowSyntheticDefaults ? 1 /* Default */ : 3 /* CommonJS */; -} -function codeActionForFix(context, sourceFile, symbolName2, fix, includeSymbolNameInDescription, program, preferences) { - let diag2; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (tracker) => { - diag2 = codeActionForFixWorker(tracker, sourceFile, symbolName2, fix, includeSymbolNameInDescription, program, preferences); - }); - return createCodeFixAction(importFixName, changes, diag2, importFixId, Diagnostics.Add_all_missing_imports); -} -function codeActionForFixWorker(changes, sourceFile, symbolName2, fix, includeSymbolNameInDescription, program, preferences) { - const quotePreference = getQuotePreference(sourceFile, preferences); - switch (fix.kind) { - case 0 /* UseNamespace */: - addNamespaceQualifier(changes, sourceFile, fix); - return [Diagnostics.Change_0_to_1, symbolName2, `${fix.namespacePrefix}.${symbolName2}`]; - case 1 /* JsdocTypeImport */: - addImportType(changes, sourceFile, fix, quotePreference); - return [Diagnostics.Change_0_to_1, symbolName2, getImportTypePrefix(fix.moduleSpecifier, quotePreference) + symbolName2]; - case 2 /* AddToExisting */: { - const { importClauseOrBindingPattern, importKind, addAsTypeOnly, moduleSpecifier } = fix; - doAddExistingFix( - changes, - sourceFile, - importClauseOrBindingPattern, - importKind === 1 /* Default */ ? { name: symbolName2, addAsTypeOnly } : void 0, - importKind === 0 /* Named */ ? [{ name: symbolName2, addAsTypeOnly }] : emptyArray, - /*removeExistingImportSpecifiers*/ - void 0, - preferences - ); - const moduleSpecifierWithoutQuotes = stripQuotes(moduleSpecifier); - return includeSymbolNameInDescription ? [Diagnostics.Import_0_from_1, symbolName2, moduleSpecifierWithoutQuotes] : [Diagnostics.Update_import_from_0, moduleSpecifierWithoutQuotes]; - } - case 3 /* AddNew */: { - const { importKind, moduleSpecifier, addAsTypeOnly, useRequire, qualification } = fix; - const getDeclarations = useRequire ? getNewRequires : getNewImports; - const defaultImport = importKind === 1 /* Default */ ? { name: symbolName2, addAsTypeOnly } : void 0; - const namedImports = importKind === 0 /* Named */ ? [{ name: symbolName2, addAsTypeOnly }] : void 0; - const namespaceLikeImport = importKind === 2 /* Namespace */ || importKind === 3 /* CommonJS */ ? { importKind, name: (qualification == null ? void 0 : qualification.namespacePrefix) || symbolName2, addAsTypeOnly } : void 0; - insertImports( - changes, - sourceFile, - getDeclarations( - moduleSpecifier, - quotePreference, - defaultImport, - namedImports, - namespaceLikeImport, - program.getCompilerOptions(), - preferences - ), - /*blankLineBetween*/ - true, - preferences - ); - if (qualification) { - addNamespaceQualifier(changes, sourceFile, qualification); - } - return includeSymbolNameInDescription ? [Diagnostics.Import_0_from_1, symbolName2, moduleSpecifier] : [Diagnostics.Add_import_from_0, moduleSpecifier]; - } - case 4 /* PromoteTypeOnly */: { - const { typeOnlyAliasDeclaration } = fix; - const promotedDeclaration = promoteFromTypeOnly(changes, typeOnlyAliasDeclaration, program, sourceFile, preferences); - return promotedDeclaration.kind === 277 /* ImportSpecifier */ ? [Diagnostics.Remove_type_from_import_of_0_from_1, symbolName2, getModuleSpecifierText(promotedDeclaration.parent.parent)] : [Diagnostics.Remove_type_from_import_declaration_from_0, getModuleSpecifierText(promotedDeclaration)]; - } - default: - return Debug.assertNever(fix, `Unexpected fix kind ${fix.kind}`); - } -} -function getModuleSpecifierText(promotedDeclaration) { - var _a, _b; - return promotedDeclaration.kind === 272 /* ImportEqualsDeclaration */ ? ((_b = tryCast((_a = tryCast(promotedDeclaration.moduleReference, isExternalModuleReference)) == null ? void 0 : _a.expression, isStringLiteralLike)) == null ? void 0 : _b.text) || promotedDeclaration.moduleReference.getText() : cast(promotedDeclaration.parent.moduleSpecifier, isStringLiteral).text; -} -function promoteFromTypeOnly(changes, aliasDeclaration, program, sourceFile, preferences) { - const compilerOptions = program.getCompilerOptions(); - const convertExistingToTypeOnly = compilerOptions.verbatimModuleSyntax; - switch (aliasDeclaration.kind) { - case 277 /* ImportSpecifier */: - if (aliasDeclaration.isTypeOnly) { - if (aliasDeclaration.parent.elements.length > 1) { - const newSpecifier = factory.updateImportSpecifier( - aliasDeclaration, - /*isTypeOnly*/ - false, - aliasDeclaration.propertyName, - aliasDeclaration.name - ); - const { specifierComparer } = ts_OrganizeImports_exports.getNamedImportSpecifierComparerWithDetection(aliasDeclaration.parent.parent.parent, preferences, sourceFile); - const insertionIndex = ts_OrganizeImports_exports.getImportSpecifierInsertionIndex(aliasDeclaration.parent.elements, newSpecifier, specifierComparer); - if (insertionIndex !== aliasDeclaration.parent.elements.indexOf(aliasDeclaration)) { - changes.delete(sourceFile, aliasDeclaration); - changes.insertImportSpecifierAtIndex(sourceFile, newSpecifier, aliasDeclaration.parent, insertionIndex); - return aliasDeclaration; - } - } - changes.deleteRange(sourceFile, { pos: getTokenPosOfNode(aliasDeclaration.getFirstToken()), end: getTokenPosOfNode(aliasDeclaration.propertyName ?? aliasDeclaration.name) }); - return aliasDeclaration; - } else { - Debug.assert(aliasDeclaration.parent.parent.isTypeOnly); - promoteImportClause(aliasDeclaration.parent.parent); - return aliasDeclaration.parent.parent; - } - case 274 /* ImportClause */: - promoteImportClause(aliasDeclaration); - return aliasDeclaration; - case 275 /* NamespaceImport */: - promoteImportClause(aliasDeclaration.parent); - return aliasDeclaration.parent; - case 272 /* ImportEqualsDeclaration */: - changes.deleteRange(sourceFile, aliasDeclaration.getChildAt(1)); - return aliasDeclaration; - default: - Debug.failBadSyntaxKind(aliasDeclaration); - } - function promoteImportClause(importClause) { - var _a; - changes.delete(sourceFile, getTypeKeywordOfTypeOnlyImport(importClause, sourceFile)); - if (!compilerOptions.allowImportingTsExtensions) { - const moduleSpecifier = tryGetModuleSpecifierFromDeclaration(importClause.parent); - const resolvedModule = moduleSpecifier && ((_a = program.getResolvedModuleFromModuleSpecifier(moduleSpecifier, sourceFile)) == null ? void 0 : _a.resolvedModule); - if (resolvedModule == null ? void 0 : resolvedModule.resolvedUsingTsExtension) { - const changedExtension = changeAnyExtension(moduleSpecifier.text, getOutputExtension(moduleSpecifier.text, compilerOptions)); - changes.replaceNode(sourceFile, moduleSpecifier, factory.createStringLiteral(changedExtension)); - } - } - if (convertExistingToTypeOnly) { - const namedImports = tryCast(importClause.namedBindings, isNamedImports); - if (namedImports && namedImports.elements.length > 1) { - const sortState = ts_OrganizeImports_exports.getNamedImportSpecifierComparerWithDetection(importClause.parent, preferences, sourceFile); - if (sortState.isSorted !== false && aliasDeclaration.kind === 277 /* ImportSpecifier */ && namedImports.elements.indexOf(aliasDeclaration) !== 0) { - changes.delete(sourceFile, aliasDeclaration); - changes.insertImportSpecifierAtIndex(sourceFile, aliasDeclaration, namedImports, 0); - } - for (const element of namedImports.elements) { - if (element !== aliasDeclaration && !element.isTypeOnly) { - changes.insertModifierBefore(sourceFile, 156 /* TypeKeyword */, element); - } - } - } - } - } -} -function doAddExistingFix(changes, sourceFile, clause, defaultImport, namedImports, removeExistingImportSpecifiers, preferences) { - var _a; - if (clause.kind === 207 /* ObjectBindingPattern */) { - if (removeExistingImportSpecifiers && clause.elements.some((e) => removeExistingImportSpecifiers.has(e))) { - changes.replaceNode( - sourceFile, - clause, - factory.createObjectBindingPattern([ - ...clause.elements.filter((e) => !removeExistingImportSpecifiers.has(e)), - ...defaultImport ? [factory.createBindingElement( - /*dotDotDotToken*/ - void 0, - /*propertyName*/ - "default", - defaultImport.name - )] : emptyArray, - ...namedImports.map((i) => factory.createBindingElement( - /*dotDotDotToken*/ - void 0, - i.propertyName, - i.name - )) - ]) - ); - return; - } - if (defaultImport) { - addElementToBindingPattern(clause, defaultImport.name, "default"); - } - for (const specifier of namedImports) { - addElementToBindingPattern(clause, specifier.name, specifier.propertyName); - } - return; - } - const promoteFromTypeOnly2 = clause.isTypeOnly && some([defaultImport, ...namedImports], (i) => (i == null ? void 0 : i.addAsTypeOnly) === 4 /* NotAllowed */); - const existingSpecifiers = clause.namedBindings && ((_a = tryCast(clause.namedBindings, isNamedImports)) == null ? void 0 : _a.elements); - if (defaultImport) { - Debug.assert(!clause.name, "Cannot add a default import to an import clause that already has one"); - changes.insertNodeAt(sourceFile, clause.getStart(sourceFile), factory.createIdentifier(defaultImport.name), { suffix: ", " }); - } - if (namedImports.length) { - const { specifierComparer, isSorted } = ts_OrganizeImports_exports.getNamedImportSpecifierComparerWithDetection(clause.parent, preferences, sourceFile); - const newSpecifiers = toSorted( - namedImports.map( - (namedImport) => factory.createImportSpecifier( - (!clause.isTypeOnly || promoteFromTypeOnly2) && shouldUseTypeOnly(namedImport, preferences), - namedImport.propertyName === void 0 ? void 0 : factory.createIdentifier(namedImport.propertyName), - factory.createIdentifier(namedImport.name) - ) - ), - specifierComparer - ); - if (removeExistingImportSpecifiers) { - changes.replaceNode( - sourceFile, - clause.namedBindings, - factory.updateNamedImports( - clause.namedBindings, - toSorted([...existingSpecifiers.filter((s) => !removeExistingImportSpecifiers.has(s)), ...newSpecifiers], specifierComparer) - ) - ); - } else if ((existingSpecifiers == null ? void 0 : existingSpecifiers.length) && isSorted !== false) { - const transformedExistingSpecifiers = promoteFromTypeOnly2 && existingSpecifiers ? factory.updateNamedImports( - clause.namedBindings, - sameMap(existingSpecifiers, (e) => factory.updateImportSpecifier( - e, - /*isTypeOnly*/ - true, - e.propertyName, - e.name - )) - ).elements : existingSpecifiers; - for (const spec of newSpecifiers) { - const insertionIndex = ts_OrganizeImports_exports.getImportSpecifierInsertionIndex(transformedExistingSpecifiers, spec, specifierComparer); - changes.insertImportSpecifierAtIndex(sourceFile, spec, clause.namedBindings, insertionIndex); - } - } else if (existingSpecifiers == null ? void 0 : existingSpecifiers.length) { - for (const spec of newSpecifiers) { - changes.insertNodeInListAfter(sourceFile, last(existingSpecifiers), spec, existingSpecifiers); - } - } else { - if (newSpecifiers.length) { - const namedImports2 = factory.createNamedImports(newSpecifiers); - if (clause.namedBindings) { - changes.replaceNode(sourceFile, clause.namedBindings, namedImports2); - } else { - changes.insertNodeAfter(sourceFile, Debug.checkDefined(clause.name, "Import clause must have either named imports or a default import"), namedImports2); - } - } - } - } - if (promoteFromTypeOnly2) { - changes.delete(sourceFile, getTypeKeywordOfTypeOnlyImport(clause, sourceFile)); - if (existingSpecifiers) { - for (const specifier of existingSpecifiers) { - changes.insertModifierBefore(sourceFile, 156 /* TypeKeyword */, specifier); - } - } - } - function addElementToBindingPattern(bindingPattern, name, propertyName) { - const element = factory.createBindingElement( - /*dotDotDotToken*/ - void 0, - propertyName, - name - ); - if (bindingPattern.elements.length) { - changes.insertNodeInListAfter(sourceFile, last(bindingPattern.elements), element); - } else { - changes.replaceNode(sourceFile, bindingPattern, factory.createObjectBindingPattern([element])); - } - } -} -function addNamespaceQualifier(changes, sourceFile, { namespacePrefix, usagePosition }) { - changes.insertText(sourceFile, usagePosition, namespacePrefix + "."); -} -function addImportType(changes, sourceFile, { moduleSpecifier, usagePosition: position }, quotePreference) { - changes.insertText(sourceFile, position, getImportTypePrefix(moduleSpecifier, quotePreference)); -} -function getImportTypePrefix(moduleSpecifier, quotePreference) { - const quote2 = getQuoteFromPreference(quotePreference); - return `import(${quote2}${moduleSpecifier}${quote2}).`; -} -function needsTypeOnly({ addAsTypeOnly }) { - return addAsTypeOnly === 2 /* Required */; -} -function shouldUseTypeOnly(info, preferences) { - return needsTypeOnly(info) || !!preferences.preferTypeOnlyAutoImports && info.addAsTypeOnly !== 4 /* NotAllowed */; -} -function getNewImports(moduleSpecifier, quotePreference, defaultImport, namedImports, namespaceLikeImport, compilerOptions, preferences) { - const quotedModuleSpecifier = makeStringLiteral(moduleSpecifier, quotePreference); - let statements; - if (defaultImport !== void 0 || (namedImports == null ? void 0 : namedImports.length)) { - const topLevelTypeOnly = (!defaultImport || needsTypeOnly(defaultImport)) && every(namedImports, needsTypeOnly) || (compilerOptions.verbatimModuleSyntax || preferences.preferTypeOnlyAutoImports) && (defaultImport == null ? void 0 : defaultImport.addAsTypeOnly) !== 4 /* NotAllowed */ && !some(namedImports, (i) => i.addAsTypeOnly === 4 /* NotAllowed */); - statements = combine( - statements, - makeImport( - defaultImport && factory.createIdentifier(defaultImport.name), - namedImports == null ? void 0 : namedImports.map( - (namedImport) => factory.createImportSpecifier( - !topLevelTypeOnly && shouldUseTypeOnly(namedImport, preferences), - namedImport.propertyName === void 0 ? void 0 : factory.createIdentifier(namedImport.propertyName), - factory.createIdentifier(namedImport.name) - ) - ), - moduleSpecifier, - quotePreference, - topLevelTypeOnly - ) - ); - } - if (namespaceLikeImport) { - const declaration = namespaceLikeImport.importKind === 3 /* CommonJS */ ? factory.createImportEqualsDeclaration( - /*modifiers*/ - void 0, - shouldUseTypeOnly(namespaceLikeImport, preferences), - factory.createIdentifier(namespaceLikeImport.name), - factory.createExternalModuleReference(quotedModuleSpecifier) - ) : factory.createImportDeclaration( - /*modifiers*/ - void 0, - factory.createImportClause( - shouldUseTypeOnly(namespaceLikeImport, preferences) ? 156 /* TypeKeyword */ : void 0, - /*name*/ - void 0, - factory.createNamespaceImport(factory.createIdentifier(namespaceLikeImport.name)) - ), - quotedModuleSpecifier, - /*attributes*/ - void 0 - ); - statements = combine(statements, declaration); - } - return Debug.checkDefined(statements); -} -function getNewRequires(moduleSpecifier, quotePreference, defaultImport, namedImports, namespaceLikeImport) { - const quotedModuleSpecifier = makeStringLiteral(moduleSpecifier, quotePreference); - let statements; - if (defaultImport || (namedImports == null ? void 0 : namedImports.length)) { - const bindingElements = (namedImports == null ? void 0 : namedImports.map(({ name, propertyName }) => factory.createBindingElement( - /*dotDotDotToken*/ - void 0, - propertyName, - name - ))) || []; - if (defaultImport) { - bindingElements.unshift(factory.createBindingElement( - /*dotDotDotToken*/ - void 0, - "default", - defaultImport.name - )); - } - const declaration = createConstEqualsRequireDeclaration(factory.createObjectBindingPattern(bindingElements), quotedModuleSpecifier); - statements = combine(statements, declaration); - } - if (namespaceLikeImport) { - const declaration = createConstEqualsRequireDeclaration(namespaceLikeImport.name, quotedModuleSpecifier); - statements = combine(statements, declaration); - } - return Debug.checkDefined(statements); -} -function createConstEqualsRequireDeclaration(name, quotedModuleSpecifier) { - return factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([ - factory.createVariableDeclaration( - typeof name === "string" ? factory.createIdentifier(name) : name, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - factory.createCallExpression( - factory.createIdentifier("require"), - /*typeArguments*/ - void 0, - [quotedModuleSpecifier] - ) - ) - ], 2 /* Const */) - ); -} -function symbolFlagsHaveMeaning(flags, meaning) { - return meaning === 7 /* All */ ? true : meaning & 1 /* Value */ ? !!(flags & 111551 /* Value */) : meaning & 2 /* Type */ ? !!(flags & 788968 /* Type */) : meaning & 4 /* Namespace */ ? !!(flags & 1920 /* Namespace */) : false; -} -function getImpliedNodeFormatForEmit(file, program) { - return isFullSourceFile(file) ? program.getImpliedNodeFormatForEmit(file) : getImpliedNodeFormatForEmitWorker(file, program.getCompilerOptions()); -} -function getEmitModuleFormatOfFile(file, program) { - return isFullSourceFile(file) ? program.getEmitModuleFormatOfFile(file) : getEmitModuleFormatOfFileWorker(file, program.getCompilerOptions()); -} - -// src/services/codefixes/fixAddMissingConstraint.ts -var fixId18 = "addMissingConstraint"; -var errorCodes20 = [ - // We want errors this could be attached to: - // Diagnostics.This_type_parameter_probably_needs_an_extends_0_constraint - Diagnostics.Type_0_is_not_comparable_to_type_1.code, - Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code, - Diagnostics.Type_0_is_not_assignable_to_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code, - Diagnostics.Type_0_is_not_assignable_to_type_1.code, - Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1_with_exactOptionalPropertyTypes_Colon_true_Consider_adding_undefined_to_the_types_of_the_target_s_properties.code, - Diagnostics.Property_0_is_incompatible_with_index_signature.code, - Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code, - Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code -]; -registerCodeFix({ - errorCodes: errorCodes20, - getCodeActions(context) { - const { sourceFile, span, program, preferences, host } = context; - const info = getInfo6(program, sourceFile, span); - if (info === void 0) return; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addMissingConstraint(t, program, preferences, host, sourceFile, info)); - return [createCodeFixAction(fixId18, changes, Diagnostics.Add_extends_constraint, fixId18, Diagnostics.Add_extends_constraint_to_all_type_parameters)]; - }, - fixIds: [fixId18], - getAllCodeActions: (context) => { - const { program, preferences, host } = context; - const seen = /* @__PURE__ */ new Set(); - return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, (changes) => { - eachDiagnostic(context, errorCodes20, (diag2) => { - const info = getInfo6(program, diag2.file, createTextSpan(diag2.start, diag2.length)); - if (info) { - if (addToSeen(seen, getNodeId(info.declaration))) { - return addMissingConstraint(changes, program, preferences, host, diag2.file, info); - } - } - return void 0; - }); - })); - } -}); -function getInfo6(program, sourceFile, span) { - const diag2 = find(program.getSemanticDiagnostics(sourceFile), (diag3) => diag3.start === span.start && diag3.length === span.length); - if (diag2 === void 0 || diag2.relatedInformation === void 0) return; - const related = find(diag2.relatedInformation, (related2) => related2.code === Diagnostics.This_type_parameter_might_need_an_extends_0_constraint.code); - if (related === void 0 || related.file === void 0 || related.start === void 0 || related.length === void 0) return; - let declaration = findAncestorMatchingSpan(related.file, createTextSpan(related.start, related.length)); - if (declaration === void 0) return; - if (isIdentifier(declaration) && isTypeParameterDeclaration(declaration.parent)) { - declaration = declaration.parent; - } - if (isTypeParameterDeclaration(declaration)) { - if (isMappedTypeNode(declaration.parent)) return; - const token = getTokenAtPosition(sourceFile, span.start); - const checker = program.getTypeChecker(); - const constraint = tryGetConstraintType(checker, token) || tryGetConstraintFromDiagnosticMessage(related.messageText); - return { constraint, declaration, token }; - } - return void 0; -} -function addMissingConstraint(changes, program, preferences, host, sourceFile, info) { - const { declaration, constraint } = info; - const checker = program.getTypeChecker(); - if (isString(constraint)) { - changes.insertText(sourceFile, declaration.name.end, ` extends ${constraint}`); - } else { - const scriptTarget = getEmitScriptTarget(program.getCompilerOptions()); - const tracker = getNoopSymbolTrackerWithResolver({ program, host }); - const importAdder = createImportAdder(sourceFile, program, preferences, host); - const typeNode = typeToAutoImportableTypeNode( - checker, - importAdder, - constraint, - /*contextNode*/ - void 0, - scriptTarget, - /*flags*/ - void 0, - /*internalFlags*/ - void 0, - tracker - ); - if (typeNode) { - changes.replaceNode(sourceFile, declaration, factory.updateTypeParameterDeclaration( - declaration, - /*modifiers*/ - void 0, - declaration.name, - typeNode, - declaration.default - )); - importAdder.writeFixes(changes); - } - } -} -function tryGetConstraintFromDiagnosticMessage(messageText) { - const [, constraint] = flattenDiagnosticMessageText(messageText, "\n", 0).match(/`extends (.*)`/) || []; - return constraint; -} -function tryGetConstraintType(checker, node) { - if (isTypeNode(node.parent)) { - return checker.getTypeArgumentConstraint(node.parent); - } - const contextualType = isExpression(node) ? checker.getContextualType(node) : void 0; - return contextualType || checker.getTypeAtLocation(node); -} - -// src/services/codefixes/fixOverrideModifier.ts -var fixName = "fixOverrideModifier"; -var fixAddOverrideId = "fixAddOverrideModifier"; -var fixRemoveOverrideId = "fixRemoveOverrideModifier"; -var errorCodes21 = [ - Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0.code, - Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class.code, - Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0.code, - Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0.code, - Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0.code, - Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code, - Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class.code, - Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code, - Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0.code -]; -var errorCodeFixIdMap = { - // case #1: - [Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0.code]: { - descriptions: Diagnostics.Add_override_modifier, - fixId: fixAddOverrideId, - fixAllDescriptions: Diagnostics.Add_all_missing_override_modifiers - }, - [Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code]: { - descriptions: Diagnostics.Add_override_modifier, - fixId: fixAddOverrideId, - fixAllDescriptions: Diagnostics.Add_all_missing_override_modifiers - }, - // case #2: - [Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class.code]: { - descriptions: Diagnostics.Remove_override_modifier, - fixId: fixRemoveOverrideId, - fixAllDescriptions: Diagnostics.Remove_all_unnecessary_override_modifiers - }, - [Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class.code]: { - descriptions: Diagnostics.Remove_override_modifier, - fixId: fixRemoveOverrideId, - fixAllDescriptions: Diagnostics.Remove_override_modifier - }, - // case #3: - [Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0.code]: { - descriptions: Diagnostics.Add_override_modifier, - fixId: fixAddOverrideId, - fixAllDescriptions: Diagnostics.Add_all_missing_override_modifiers - }, - [Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code]: { - descriptions: Diagnostics.Add_override_modifier, - fixId: fixAddOverrideId, - fixAllDescriptions: Diagnostics.Add_all_missing_override_modifiers - }, - // case #4: - [Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0.code]: { - descriptions: Diagnostics.Add_override_modifier, - fixId: fixAddOverrideId, - fixAllDescriptions: Diagnostics.Remove_all_unnecessary_override_modifiers - }, - // case #5: - [Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0.code]: { - descriptions: Diagnostics.Remove_override_modifier, - fixId: fixRemoveOverrideId, - fixAllDescriptions: Diagnostics.Remove_all_unnecessary_override_modifiers - }, - [Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0.code]: { - descriptions: Diagnostics.Remove_override_modifier, - fixId: fixRemoveOverrideId, - fixAllDescriptions: Diagnostics.Remove_all_unnecessary_override_modifiers - } -}; -registerCodeFix({ - errorCodes: errorCodes21, - getCodeActions: function getCodeActionsToFixOverrideModifierIssues(context) { - const { errorCode, span } = context; - const info = errorCodeFixIdMap[errorCode]; - if (!info) return emptyArray; - const { descriptions, fixId: fixId56, fixAllDescriptions } = info; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (changes2) => dispatchChanges(changes2, context, errorCode, span.start)); - return [ - createCodeFixActionMaybeFixAll(fixName, changes, descriptions, fixId56, fixAllDescriptions) - ]; - }, - fixIds: [fixName, fixAddOverrideId, fixRemoveOverrideId], - getAllCodeActions: (context) => codeFixAll(context, errorCodes21, (changes, diag2) => { - const { code, start } = diag2; - const info = errorCodeFixIdMap[code]; - if (!info || info.fixId !== context.fixId) { - return; - } - dispatchChanges(changes, context, code, start); - }) -}); -function dispatchChanges(changeTracker, context, errorCode, pos) { - switch (errorCode) { - case Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_a_member_in_the_base_class_0.code: - case Diagnostics.This_member_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code: - case Diagnostics.This_member_must_have_an_override_modifier_because_it_overrides_an_abstract_method_that_is_declared_in_the_base_class_0.code: - case Diagnostics.This_parameter_property_must_have_an_override_modifier_because_it_overrides_a_member_in_base_class_0.code: - case Diagnostics.This_parameter_property_must_have_a_JSDoc_comment_with_an_override_tag_because_it_overrides_a_member_in_the_base_class_0.code: - return doAddOverrideModifierChange(changeTracker, context.sourceFile, pos); - case Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0.code: - case Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0.code: - case Diagnostics.This_member_cannot_have_an_override_modifier_because_its_containing_class_0_does_not_extend_another_class.code: - case Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_its_containing_class_0_does_not_extend_another_class.code: - return doRemoveOverrideModifierChange(changeTracker, context.sourceFile, pos); - default: - Debug.fail("Unexpected error code: " + errorCode); - } -} -function doAddOverrideModifierChange(changeTracker, sourceFile, pos) { - const classElement = findContainerClassElementLike(sourceFile, pos); - if (isSourceFileJS(sourceFile)) { - changeTracker.addJSDocTags(sourceFile, classElement, [factory.createJSDocOverrideTag(factory.createIdentifier("override"))]); - return; - } - const modifiers = classElement.modifiers || emptyArray; - const staticModifier = find(modifiers, isStaticModifier); - const abstractModifier = find(modifiers, isAbstractModifier); - const accessibilityModifier = find(modifiers, (m) => isAccessibilityModifier(m.kind)); - const lastDecorator = findLast(modifiers, isDecorator); - const modifierPos = abstractModifier ? abstractModifier.end : staticModifier ? staticModifier.end : accessibilityModifier ? accessibilityModifier.end : lastDecorator ? skipTrivia(sourceFile.text, lastDecorator.end) : classElement.getStart(sourceFile); - const options = accessibilityModifier || staticModifier || abstractModifier ? { prefix: " " } : { suffix: " " }; - changeTracker.insertModifierAt(sourceFile, modifierPos, 164 /* OverrideKeyword */, options); -} -function doRemoveOverrideModifierChange(changeTracker, sourceFile, pos) { - const classElement = findContainerClassElementLike(sourceFile, pos); - if (isSourceFileJS(sourceFile)) { - changeTracker.filterJSDocTags(sourceFile, classElement, not(isJSDocOverrideTag)); - return; - } - const overrideModifier = find(classElement.modifiers, isOverrideModifier); - Debug.assertIsDefined(overrideModifier); - changeTracker.deleteModifier(sourceFile, overrideModifier); -} -function isClassElementLikeHasJSDoc(node) { - switch (node.kind) { - case 177 /* Constructor */: - case 173 /* PropertyDeclaration */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return true; - case 170 /* Parameter */: - return isParameterPropertyDeclaration(node, node.parent); - default: - return false; - } -} -function findContainerClassElementLike(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - const classElement = findAncestor(token, (node) => { - if (isClassLike(node)) return "quit"; - return isClassElementLikeHasJSDoc(node); - }); - Debug.assert(classElement && isClassElementLikeHasJSDoc(classElement)); - return classElement; -} - -// src/services/codefixes/fixNoPropertyAccessFromIndexSignature.ts -var fixId19 = "fixNoPropertyAccessFromIndexSignature"; -var errorCodes22 = [ - Diagnostics.Property_0_comes_from_an_index_signature_so_it_must_be_accessed_with_0.code -]; -registerCodeFix({ - errorCodes: errorCodes22, - fixIds: [fixId19], - getCodeActions(context) { - const { sourceFile, span, preferences } = context; - const property = getPropertyAccessExpression(sourceFile, span.start); - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange14(t, context.sourceFile, property, preferences)); - return [createCodeFixAction(fixId19, changes, [Diagnostics.Use_element_access_for_0, property.name.text], fixId19, Diagnostics.Use_element_access_for_all_undeclared_properties)]; - }, - getAllCodeActions: (context) => codeFixAll(context, errorCodes22, (changes, diag2) => doChange14(changes, diag2.file, getPropertyAccessExpression(diag2.file, diag2.start), context.preferences)) -}); -function doChange14(changes, sourceFile, node, preferences) { - const quotePreference = getQuotePreference(sourceFile, preferences); - const argumentsExpression = factory.createStringLiteral(node.name.text, quotePreference === 0 /* Single */); - changes.replaceNode( - sourceFile, - node, - isPropertyAccessChain(node) ? factory.createElementAccessChain(node.expression, node.questionDotToken, argumentsExpression) : factory.createElementAccessExpression(node.expression, argumentsExpression) - ); -} -function getPropertyAccessExpression(sourceFile, pos) { - return cast(getTokenAtPosition(sourceFile, pos).parent, isPropertyAccessExpression); -} - -// src/services/codefixes/fixImplicitThis.ts -var fixId20 = "fixImplicitThis"; -var errorCodes23 = [Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code]; -registerCodeFix({ - errorCodes: errorCodes23, - getCodeActions: function getCodeActionsToFixImplicitThis(context) { - const { sourceFile, program, span } = context; - let diagnostic; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => { - diagnostic = doChange15(t, sourceFile, span.start, program.getTypeChecker()); - }); - return diagnostic ? [createCodeFixAction(fixId20, changes, diagnostic, fixId20, Diagnostics.Fix_all_implicit_this_errors)] : emptyArray; - }, - fixIds: [fixId20], - getAllCodeActions: (context) => codeFixAll(context, errorCodes23, (changes, diag2) => { - doChange15(changes, diag2.file, diag2.start, context.program.getTypeChecker()); - }) -}); -function doChange15(changes, sourceFile, pos, checker) { - const token = getTokenAtPosition(sourceFile, pos); - if (!isThis(token)) return void 0; - const fn = getThisContainer( - token, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - if (!isFunctionDeclaration(fn) && !isFunctionExpression(fn)) return void 0; - if (!isSourceFile(getThisContainer( - fn, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ))) { - const fnKeyword = Debug.checkDefined(findChildOfKind(fn, 100 /* FunctionKeyword */, sourceFile)); - const { name } = fn; - const body = Debug.checkDefined(fn.body); - if (isFunctionExpression(fn)) { - if (name && ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(name, checker, sourceFile, body)) { - return void 0; - } - changes.delete(sourceFile, fnKeyword); - if (name) { - changes.delete(sourceFile, name); - } - changes.insertText(sourceFile, body.pos, " =>"); - return [Diagnostics.Convert_function_expression_0_to_arrow_function, name ? name.text : ANONYMOUS]; - } else { - changes.replaceNode(sourceFile, fnKeyword, factory.createToken(87 /* ConstKeyword */)); - changes.insertText(sourceFile, name.end, " = "); - changes.insertText(sourceFile, body.pos, " =>"); - return [Diagnostics.Convert_function_declaration_0_to_arrow_function, name.text]; - } - } -} - -// src/services/codefixes/fixImportNonExportedMember.ts -var fixId21 = "fixImportNonExportedMember"; -var errorCodes24 = [ - Diagnostics.Module_0_declares_1_locally_but_it_is_not_exported.code -]; -registerCodeFix({ - errorCodes: errorCodes24, - fixIds: [fixId21], - getCodeActions(context) { - const { sourceFile, span, program } = context; - const info = getInfo7(sourceFile, span.start, program); - if (info === void 0) return void 0; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange16(t, program, info)); - return [createCodeFixAction(fixId21, changes, [Diagnostics.Export_0_from_module_1, info.exportName.node.text, info.moduleSpecifier], fixId21, Diagnostics.Export_all_referenced_locals)]; - }, - getAllCodeActions(context) { - const { program } = context; - return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, (changes) => { - const exports2 = /* @__PURE__ */ new Map(); - eachDiagnostic(context, errorCodes24, (diag2) => { - const info = getInfo7(diag2.file, diag2.start, program); - if (info === void 0) return void 0; - const { exportName, node, moduleSourceFile } = info; - if (tryGetExportDeclaration(moduleSourceFile, exportName.isTypeOnly) === void 0 && canHaveExportModifier(node)) { - changes.insertExportModifier(moduleSourceFile, node); - } else { - const moduleExports = exports2.get(moduleSourceFile) || { typeOnlyExports: [], exports: [] }; - if (exportName.isTypeOnly) { - moduleExports.typeOnlyExports.push(exportName); - } else { - moduleExports.exports.push(exportName); - } - exports2.set(moduleSourceFile, moduleExports); - } - }); - exports2.forEach((moduleExports, moduleSourceFile) => { - const exportDeclaration = tryGetExportDeclaration( - moduleSourceFile, - /*isTypeOnly*/ - true - ); - if (exportDeclaration && exportDeclaration.isTypeOnly) { - doChanges(changes, program, moduleSourceFile, moduleExports.typeOnlyExports, exportDeclaration); - doChanges(changes, program, moduleSourceFile, moduleExports.exports, tryGetExportDeclaration( - moduleSourceFile, - /*isTypeOnly*/ - false - )); - } else { - doChanges(changes, program, moduleSourceFile, [...moduleExports.exports, ...moduleExports.typeOnlyExports], exportDeclaration); - } - }); - })); - } -}); -function getInfo7(sourceFile, pos, program) { - var _a, _b; - const token = getTokenAtPosition(sourceFile, pos); - if (isIdentifier(token)) { - const importDeclaration = findAncestor(token, isImportDeclaration); - if (importDeclaration === void 0) return void 0; - const moduleSpecifier = isStringLiteral(importDeclaration.moduleSpecifier) ? importDeclaration.moduleSpecifier : void 0; - if (moduleSpecifier === void 0) return void 0; - const resolvedModule = (_a = program.getResolvedModuleFromModuleSpecifier(moduleSpecifier, sourceFile)) == null ? void 0 : _a.resolvedModule; - if (resolvedModule === void 0) return void 0; - const moduleSourceFile = program.getSourceFile(resolvedModule.resolvedFileName); - if (moduleSourceFile === void 0 || isSourceFileFromLibrary(program, moduleSourceFile)) return void 0; - const moduleSymbol = moduleSourceFile.symbol; - const locals = (_b = tryCast(moduleSymbol.valueDeclaration, canHaveLocals)) == null ? void 0 : _b.locals; - if (locals === void 0) return void 0; - const localSymbol = locals.get(token.escapedText); - if (localSymbol === void 0) return void 0; - const node = getNodeOfSymbol(localSymbol); - if (node === void 0) return void 0; - const exportName = { node: token, isTypeOnly: isTypeDeclaration(node) }; - return { exportName, node, moduleSourceFile, moduleSpecifier: moduleSpecifier.text }; - } - return void 0; -} -function doChange16(changes, program, { exportName, node, moduleSourceFile }) { - const exportDeclaration = tryGetExportDeclaration(moduleSourceFile, exportName.isTypeOnly); - if (exportDeclaration) { - updateExport(changes, program, moduleSourceFile, exportDeclaration, [exportName]); - } else if (canHaveExportModifier(node)) { - changes.insertExportModifier(moduleSourceFile, node); - } else { - createExport(changes, program, moduleSourceFile, [exportName]); - } -} -function doChanges(changes, program, sourceFile, moduleExports, node) { - if (length(moduleExports)) { - if (node) { - updateExport(changes, program, sourceFile, node, moduleExports); - } else { - createExport(changes, program, sourceFile, moduleExports); - } - } -} -function tryGetExportDeclaration(sourceFile, isTypeOnly) { - const predicate = (node) => isExportDeclaration(node) && (isTypeOnly && node.isTypeOnly || !node.isTypeOnly); - return findLast(sourceFile.statements, predicate); -} -function updateExport(changes, program, sourceFile, node, names) { - const namedExports = node.exportClause && isNamedExports(node.exportClause) ? node.exportClause.elements : factory.createNodeArray([]); - const allowTypeModifier = !node.isTypeOnly && !!(getIsolatedModules(program.getCompilerOptions()) || find(namedExports, (e) => e.isTypeOnly)); - changes.replaceNode( - sourceFile, - node, - factory.updateExportDeclaration( - node, - node.modifiers, - node.isTypeOnly, - factory.createNamedExports( - factory.createNodeArray( - [...namedExports, ...createExportSpecifiers(names, allowTypeModifier)], - /*hasTrailingComma*/ - namedExports.hasTrailingComma - ) - ), - node.moduleSpecifier, - node.attributes - ) - ); -} -function createExport(changes, program, sourceFile, names) { - changes.insertNodeAtEndOfScope(sourceFile, sourceFile, factory.createExportDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - factory.createNamedExports(createExportSpecifiers( - names, - /*allowTypeModifier*/ - getIsolatedModules(program.getCompilerOptions()) - )), - /*moduleSpecifier*/ - void 0, - /*attributes*/ - void 0 - )); -} -function createExportSpecifiers(names, allowTypeModifier) { - return factory.createNodeArray(map(names, (n) => factory.createExportSpecifier( - allowTypeModifier && n.isTypeOnly, - /*propertyName*/ - void 0, - n.node - ))); -} -function getNodeOfSymbol(symbol) { - if (symbol.valueDeclaration === void 0) { - return firstOrUndefined(symbol.declarations); - } - const declaration = symbol.valueDeclaration; - const variableStatement = isVariableDeclaration(declaration) ? tryCast(declaration.parent.parent, isVariableStatement) : void 0; - return variableStatement && length(variableStatement.declarationList.declarations) === 1 ? variableStatement : declaration; -} - -// src/services/codefixes/fixIncorrectNamedTupleSyntax.ts -var fixId22 = "fixIncorrectNamedTupleSyntax"; -var errorCodes25 = [ - Diagnostics.A_labeled_tuple_element_is_declared_as_optional_with_a_question_mark_after_the_name_and_before_the_colon_rather_than_after_the_type.code, - Diagnostics.A_labeled_tuple_element_is_declared_as_rest_with_a_before_the_name_rather_than_before_the_type.code -]; -registerCodeFix({ - errorCodes: errorCodes25, - getCodeActions: function getCodeActionsToFixIncorrectNamedTupleSyntax(context) { - const { sourceFile, span } = context; - const namedTupleMember = getNamedTupleMember(sourceFile, span.start); - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange17(t, sourceFile, namedTupleMember)); - return [createCodeFixAction(fixId22, changes, Diagnostics.Move_labeled_tuple_element_modifiers_to_labels, fixId22, Diagnostics.Move_labeled_tuple_element_modifiers_to_labels)]; - }, - fixIds: [fixId22] -}); -function getNamedTupleMember(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - return findAncestor(token, (t) => t.kind === 203 /* NamedTupleMember */); -} -function doChange17(changes, sourceFile, namedTupleMember) { - if (!namedTupleMember) { - return; - } - let unwrappedType = namedTupleMember.type; - let sawOptional = false; - let sawRest = false; - while (unwrappedType.kind === 191 /* OptionalType */ || unwrappedType.kind === 192 /* RestType */ || unwrappedType.kind === 197 /* ParenthesizedType */) { - if (unwrappedType.kind === 191 /* OptionalType */) { - sawOptional = true; - } else if (unwrappedType.kind === 192 /* RestType */) { - sawRest = true; - } - unwrappedType = unwrappedType.type; - } - const updated = factory.updateNamedTupleMember( - namedTupleMember, - namedTupleMember.dotDotDotToken || (sawRest ? factory.createToken(26 /* DotDotDotToken */) : void 0), - namedTupleMember.name, - namedTupleMember.questionToken || (sawOptional ? factory.createToken(58 /* QuestionToken */) : void 0), - unwrappedType - ); - if (updated === namedTupleMember) { - return; - } - changes.replaceNode(sourceFile, namedTupleMember, updated); -} - -// src/services/codefixes/fixSpelling.ts -var fixId23 = "fixSpelling"; -var errorCodes26 = [ - Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code, - Diagnostics.Property_0_may_not_exist_on_type_1_Did_you_mean_2.code, - Diagnostics.Cannot_find_name_0_Did_you_mean_1.code, - Diagnostics.Could_not_find_name_0_Did_you_mean_1.code, - Diagnostics.Cannot_find_namespace_0_Did_you_mean_1.code, - Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code, - Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code, - Diagnostics._0_has_no_exported_member_named_1_Did_you_mean_2.code, - Diagnostics.This_member_cannot_have_an_override_modifier_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1.code, - Diagnostics.This_member_cannot_have_a_JSDoc_comment_with_an_override_tag_because_it_is_not_declared_in_the_base_class_0_Did_you_mean_1.code, - // for JSX class components - Diagnostics.No_overload_matches_this_call.code, - // for JSX FC - Diagnostics.Type_0_is_not_assignable_to_type_1.code -]; -registerCodeFix({ - errorCodes: errorCodes26, - getCodeActions(context) { - const { sourceFile, errorCode } = context; - const info = getInfo8(sourceFile, context.span.start, context, errorCode); - if (!info) return void 0; - const { node, suggestedSymbol } = info; - const target = getEmitScriptTarget(context.host.getCompilationSettings()); - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange18(t, sourceFile, node, suggestedSymbol, target)); - return [createCodeFixAction("spelling", changes, [Diagnostics.Change_spelling_to_0, symbolName(suggestedSymbol)], fixId23, Diagnostics.Fix_all_detected_spelling_errors)]; - }, - fixIds: [fixId23], - getAllCodeActions: (context) => codeFixAll(context, errorCodes26, (changes, diag2) => { - const info = getInfo8(diag2.file, diag2.start, context, diag2.code); - const target = getEmitScriptTarget(context.host.getCompilationSettings()); - if (info) doChange18(changes, context.sourceFile, info.node, info.suggestedSymbol, target); - }) -}); -function getInfo8(sourceFile, pos, context, errorCode) { - const node = getTokenAtPosition(sourceFile, pos); - const parent2 = node.parent; - if ((errorCode === Diagnostics.No_overload_matches_this_call.code || errorCode === Diagnostics.Type_0_is_not_assignable_to_type_1.code) && !isJsxAttribute(parent2)) return void 0; - const checker = context.program.getTypeChecker(); - let suggestedSymbol; - if (isPropertyAccessExpression(parent2) && parent2.name === node) { - Debug.assert(isMemberName(node), "Expected an identifier for spelling (property access)"); - let containingType = checker.getTypeAtLocation(parent2.expression); - if (parent2.flags & 64 /* OptionalChain */) { - containingType = checker.getNonNullableType(containingType); - } - suggestedSymbol = checker.getSuggestedSymbolForNonexistentProperty(node, containingType); - } else if (isBinaryExpression(parent2) && parent2.operatorToken.kind === 103 /* InKeyword */ && parent2.left === node && isPrivateIdentifier(node)) { - const receiverType = checker.getTypeAtLocation(parent2.right); - suggestedSymbol = checker.getSuggestedSymbolForNonexistentProperty(node, receiverType); - } else if (isQualifiedName(parent2) && parent2.right === node) { - const symbol = checker.getSymbolAtLocation(parent2.left); - if (symbol && symbol.flags & 1536 /* Module */) { - suggestedSymbol = checker.getSuggestedSymbolForNonexistentModule(parent2.right, symbol); - } - } else if (isImportSpecifier(parent2) && parent2.name === node) { - Debug.assertNode(node, isIdentifier, "Expected an identifier for spelling (import)"); - const importDeclaration = findAncestor(node, isImportDeclaration); - const resolvedSourceFile = getResolvedSourceFileFromImportDeclaration(context, importDeclaration, sourceFile); - if (resolvedSourceFile && resolvedSourceFile.symbol) { - suggestedSymbol = checker.getSuggestedSymbolForNonexistentModule(node, resolvedSourceFile.symbol); - } - } else if (isJsxAttribute(parent2) && parent2.name === node) { - Debug.assertNode(node, isIdentifier, "Expected an identifier for JSX attribute"); - const tag = findAncestor(node, isJsxOpeningLikeElement); - const props = checker.getContextualTypeForArgumentAtIndex(tag, 0); - suggestedSymbol = checker.getSuggestedSymbolForNonexistentJSXAttribute(node, props); - } else if (hasOverrideModifier(parent2) && isClassElement(parent2) && parent2.name === node) { - const baseDeclaration = findAncestor(node, isClassLike); - const baseTypeNode = baseDeclaration ? getEffectiveBaseTypeNode(baseDeclaration) : void 0; - const baseType = baseTypeNode ? checker.getTypeAtLocation(baseTypeNode) : void 0; - if (baseType) { - suggestedSymbol = checker.getSuggestedSymbolForNonexistentClassMember(getTextOfNode(node), baseType); - } - } else { - const meaning = getMeaningFromLocation(node); - const name = getTextOfNode(node); - Debug.assert(name !== void 0, "name should be defined"); - suggestedSymbol = checker.getSuggestedSymbolForNonexistentSymbol(node, name, convertSemanticMeaningToSymbolFlags(meaning)); - } - return suggestedSymbol === void 0 ? void 0 : { node, suggestedSymbol }; -} -function doChange18(changes, sourceFile, node, suggestedSymbol, target) { - const suggestion = symbolName(suggestedSymbol); - if (!isIdentifierText(suggestion, target) && isPropertyAccessExpression(node.parent)) { - const valDecl = suggestedSymbol.valueDeclaration; - if (valDecl && isNamedDeclaration(valDecl) && isPrivateIdentifier(valDecl.name)) { - changes.replaceNode(sourceFile, node, factory.createIdentifier(suggestion)); - } else { - changes.replaceNode(sourceFile, node.parent, factory.createElementAccessExpression(node.parent.expression, factory.createStringLiteral(suggestion))); - } - } else { - changes.replaceNode(sourceFile, node, factory.createIdentifier(suggestion)); - } -} -function convertSemanticMeaningToSymbolFlags(meaning) { - let flags = 0; - if (meaning & 4 /* Namespace */) { - flags |= 1920 /* Namespace */; - } - if (meaning & 2 /* Type */) { - flags |= 788968 /* Type */; - } - if (meaning & 1 /* Value */) { - flags |= 111551 /* Value */; - } - return flags; -} -function getResolvedSourceFileFromImportDeclaration(context, importDeclaration, importingFile) { - var _a; - if (!importDeclaration || !isStringLiteralLike(importDeclaration.moduleSpecifier)) return void 0; - const resolvedModule = (_a = context.program.getResolvedModuleFromModuleSpecifier(importDeclaration.moduleSpecifier, importingFile)) == null ? void 0 : _a.resolvedModule; - if (!resolvedModule) return void 0; - return context.program.getSourceFile(resolvedModule.resolvedFileName); -} - -// src/services/codefixes/returnValueCorrect.ts -var fixId24 = "returnValueCorrect"; -var fixIdAddReturnStatement = "fixAddReturnStatement"; -var fixRemoveBracesFromArrowFunctionBody = "fixRemoveBracesFromArrowFunctionBody"; -var fixIdWrapTheBlockWithParen = "fixWrapTheBlockWithParen"; -var errorCodes27 = [ - Diagnostics.A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value.code, - Diagnostics.Type_0_is_not_assignable_to_type_1.code, - Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code -]; -registerCodeFix({ - errorCodes: errorCodes27, - fixIds: [fixIdAddReturnStatement, fixRemoveBracesFromArrowFunctionBody, fixIdWrapTheBlockWithParen], - getCodeActions: function getCodeActionsToCorrectReturnValue(context) { - const { program, sourceFile, span: { start }, errorCode } = context; - const info = getInfo9(program.getTypeChecker(), sourceFile, start, errorCode); - if (!info) return void 0; - if (info.kind === 0 /* MissingReturnStatement */) { - return append( - [getActionForfixAddReturnStatement(context, info.expression, info.statement)], - isArrowFunction(info.declaration) ? getActionForFixRemoveBracesFromArrowFunctionBody(context, info.declaration, info.expression, info.commentSource) : void 0 - ); - } else { - return [getActionForfixWrapTheBlockWithParen(context, info.declaration, info.expression)]; - } - }, - getAllCodeActions: (context) => codeFixAll(context, errorCodes27, (changes, diag2) => { - const info = getInfo9(context.program.getTypeChecker(), diag2.file, diag2.start, diag2.code); - if (!info) return void 0; - switch (context.fixId) { - case fixIdAddReturnStatement: - addReturnStatement(changes, diag2.file, info.expression, info.statement); - break; - case fixRemoveBracesFromArrowFunctionBody: - if (!isArrowFunction(info.declaration)) return void 0; - removeBlockBodyBrace( - changes, - diag2.file, - info.declaration, - info.expression, - info.commentSource, - /*withParen*/ - false - ); - break; - case fixIdWrapTheBlockWithParen: - if (!isArrowFunction(info.declaration)) return void 0; - wrapBlockWithParen(changes, diag2.file, info.declaration, info.expression); - break; - default: - Debug.fail(JSON.stringify(context.fixId)); - } - }) -}); -function createObjectTypeFromLabeledExpression(checker, label, expression) { - const member = checker.createSymbol(4 /* Property */, label.escapedText); - member.links.type = checker.getTypeAtLocation(expression); - const members = createSymbolTable([member]); - return checker.createAnonymousType( - /*symbol*/ - void 0, - members, - [], - [], - [] - ); -} -function getFixInfo(checker, declaration, expectType, isFunctionType) { - if (!declaration.body || !isBlock(declaration.body) || length(declaration.body.statements) !== 1) return void 0; - const firstStatement = first(declaration.body.statements); - if (isExpressionStatement(firstStatement) && checkFixedAssignableTo(checker, declaration, checker.getTypeAtLocation(firstStatement.expression), expectType, isFunctionType)) { - return { - declaration, - kind: 0 /* MissingReturnStatement */, - expression: firstStatement.expression, - statement: firstStatement, - commentSource: firstStatement.expression - }; - } else if (isLabeledStatement(firstStatement) && isExpressionStatement(firstStatement.statement)) { - const node = factory.createObjectLiteralExpression([factory.createPropertyAssignment(firstStatement.label, firstStatement.statement.expression)]); - const nodeType = createObjectTypeFromLabeledExpression(checker, firstStatement.label, firstStatement.statement.expression); - if (checkFixedAssignableTo(checker, declaration, nodeType, expectType, isFunctionType)) { - return isArrowFunction(declaration) ? { - declaration, - kind: 1 /* MissingParentheses */, - expression: node, - statement: firstStatement, - commentSource: firstStatement.statement.expression - } : { - declaration, - kind: 0 /* MissingReturnStatement */, - expression: node, - statement: firstStatement, - commentSource: firstStatement.statement.expression - }; - } - } else if (isBlock(firstStatement) && length(firstStatement.statements) === 1) { - const firstBlockStatement = first(firstStatement.statements); - if (isLabeledStatement(firstBlockStatement) && isExpressionStatement(firstBlockStatement.statement)) { - const node = factory.createObjectLiteralExpression([factory.createPropertyAssignment(firstBlockStatement.label, firstBlockStatement.statement.expression)]); - const nodeType = createObjectTypeFromLabeledExpression(checker, firstBlockStatement.label, firstBlockStatement.statement.expression); - if (checkFixedAssignableTo(checker, declaration, nodeType, expectType, isFunctionType)) { - return { - declaration, - kind: 0 /* MissingReturnStatement */, - expression: node, - statement: firstStatement, - commentSource: firstBlockStatement - }; - } - } - } - return void 0; -} -function checkFixedAssignableTo(checker, declaration, exprType, type, isFunctionType) { - if (isFunctionType) { - const sig = checker.getSignatureFromDeclaration(declaration); - if (sig) { - if (hasSyntacticModifier(declaration, 1024 /* Async */)) { - exprType = checker.createPromiseType(exprType); - } - const newSig = checker.createSignature( - declaration, - sig.typeParameters, - sig.thisParameter, - sig.parameters, - exprType, - /*typePredicate*/ - void 0, - sig.minArgumentCount, - sig.flags - ); - exprType = checker.createAnonymousType( - /*symbol*/ - void 0, - createSymbolTable(), - [newSig], - [], - [] - ); - } else { - exprType = checker.getAnyType(); - } - } - return checker.isTypeAssignableTo(exprType, type); -} -function getInfo9(checker, sourceFile, position, errorCode) { - const node = getTokenAtPosition(sourceFile, position); - if (!node.parent) return void 0; - const declaration = findAncestor(node.parent, isFunctionLikeDeclaration); - switch (errorCode) { - case Diagnostics.A_function_whose_declared_type_is_neither_undefined_void_nor_any_must_return_a_value.code: - if (!declaration || !declaration.body || !declaration.type || !rangeContainsRange(declaration.type, node)) return void 0; - return getFixInfo( - checker, - declaration, - checker.getTypeFromTypeNode(declaration.type), - /*isFunctionType*/ - false - ); - case Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code: - if (!declaration || !isCallExpression(declaration.parent) || !declaration.body) return void 0; - const pos = declaration.parent.arguments.indexOf(declaration); - if (pos === -1) return void 0; - const type = checker.getContextualTypeForArgumentAtIndex(declaration.parent, pos); - if (!type) return void 0; - return getFixInfo( - checker, - declaration, - type, - /*isFunctionType*/ - true - ); - case Diagnostics.Type_0_is_not_assignable_to_type_1.code: - if (!isDeclarationName(node) || !isVariableLike(node.parent) && !isJsxAttribute(node.parent)) return void 0; - const initializer = getVariableLikeInitializer(node.parent); - if (!initializer || !isFunctionLikeDeclaration(initializer) || !initializer.body) return void 0; - return getFixInfo( - checker, - initializer, - checker.getTypeAtLocation(node.parent), - /*isFunctionType*/ - true - ); - } - return void 0; -} -function getVariableLikeInitializer(declaration) { - switch (declaration.kind) { - case 261 /* VariableDeclaration */: - case 170 /* Parameter */: - case 209 /* BindingElement */: - case 173 /* PropertyDeclaration */: - case 304 /* PropertyAssignment */: - return declaration.initializer; - case 292 /* JsxAttribute */: - return declaration.initializer && (isJsxExpression(declaration.initializer) ? declaration.initializer.expression : void 0); - case 305 /* ShorthandPropertyAssignment */: - case 172 /* PropertySignature */: - case 307 /* EnumMember */: - case 349 /* JSDocPropertyTag */: - case 342 /* JSDocParameterTag */: - return void 0; - } -} -function addReturnStatement(changes, sourceFile, expression, statement) { - suppressLeadingAndTrailingTrivia(expression); - const probablyNeedSemi = probablyUsesSemicolons(sourceFile); - changes.replaceNode(sourceFile, statement, factory.createReturnStatement(expression), { - leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, - trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Exclude, - suffix: probablyNeedSemi ? ";" : void 0 - }); -} -function removeBlockBodyBrace(changes, sourceFile, declaration, expression, commentSource, withParen) { - const newBody = withParen || needsParentheses(expression) ? factory.createParenthesizedExpression(expression) : expression; - suppressLeadingAndTrailingTrivia(commentSource); - copyComments(commentSource, newBody); - changes.replaceNode(sourceFile, declaration.body, newBody); -} -function wrapBlockWithParen(changes, sourceFile, declaration, expression) { - changes.replaceNode(sourceFile, declaration.body, factory.createParenthesizedExpression(expression)); -} -function getActionForfixAddReturnStatement(context, expression, statement) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addReturnStatement(t, context.sourceFile, expression, statement)); - return createCodeFixAction(fixId24, changes, Diagnostics.Add_a_return_statement, fixIdAddReturnStatement, Diagnostics.Add_all_missing_return_statement); -} -function getActionForFixRemoveBracesFromArrowFunctionBody(context, declaration, expression, commentSource) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => removeBlockBodyBrace( - t, - context.sourceFile, - declaration, - expression, - commentSource, - /*withParen*/ - false - )); - return createCodeFixAction(fixId24, changes, Diagnostics.Remove_braces_from_arrow_function_body, fixRemoveBracesFromArrowFunctionBody, Diagnostics.Remove_braces_from_all_arrow_function_bodies_with_relevant_issues); -} -function getActionForfixWrapTheBlockWithParen(context, declaration, expression) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => wrapBlockWithParen(t, context.sourceFile, declaration, expression)); - return createCodeFixAction(fixId24, changes, Diagnostics.Wrap_the_following_body_with_parentheses_which_should_be_an_object_literal, fixIdWrapTheBlockWithParen, Diagnostics.Wrap_all_object_literal_with_parentheses); -} - -// src/services/codefixes/fixAddMissingMember.ts -var fixMissingMember = "fixMissingMember"; -var fixMissingProperties = "fixMissingProperties"; -var fixMissingAttributes = "fixMissingAttributes"; -var fixMissingFunctionDeclaration = "fixMissingFunctionDeclaration"; -var errorCodes28 = [ - Diagnostics.Property_0_does_not_exist_on_type_1.code, - Diagnostics.Property_0_does_not_exist_on_type_1_Did_you_mean_2.code, - Diagnostics.Property_0_is_missing_in_type_1_but_required_in_type_2.code, - Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2.code, - Diagnostics.Type_0_is_missing_the_following_properties_from_type_1_Colon_2_and_3_more.code, - Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code, - Diagnostics.Cannot_find_name_0.code, - Diagnostics.Type_0_does_not_satisfy_the_expected_type_1.code -]; -registerCodeFix({ - errorCodes: errorCodes28, - getCodeActions(context) { - const typeChecker = context.program.getTypeChecker(); - const info = getInfo10(context.sourceFile, context.span.start, context.errorCode, typeChecker, context.program); - if (!info) { - return void 0; - } - if (info.kind === 3 /* ObjectLiteral */) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addObjectLiteralProperties(t, context, info)); - return [createCodeFixAction(fixMissingProperties, changes, Diagnostics.Add_missing_properties, fixMissingProperties, Diagnostics.Add_all_missing_properties)]; - } - if (info.kind === 4 /* JsxAttributes */) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addJsxAttributes(t, context, info)); - return [createCodeFixAction(fixMissingAttributes, changes, Diagnostics.Add_missing_attributes, fixMissingAttributes, Diagnostics.Add_all_missing_attributes)]; - } - if (info.kind === 2 /* Function */ || info.kind === 5 /* Signature */) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addFunctionDeclaration(t, context, info)); - return [createCodeFixAction(fixMissingFunctionDeclaration, changes, [Diagnostics.Add_missing_function_declaration_0, info.token.text], fixMissingFunctionDeclaration, Diagnostics.Add_all_missing_function_declarations)]; - } - if (info.kind === 1 /* Enum */) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addEnumMemberDeclaration(t, context.program.getTypeChecker(), info)); - return [createCodeFixAction(fixMissingMember, changes, [Diagnostics.Add_missing_enum_member_0, info.token.text], fixMissingMember, Diagnostics.Add_all_missing_members)]; - } - return concatenate(getActionsForMissingMethodDeclaration(context, info), getActionsForMissingMemberDeclaration(context, info)); - }, - fixIds: [fixMissingMember, fixMissingFunctionDeclaration, fixMissingProperties, fixMissingAttributes], - getAllCodeActions: (context) => { - const { program, fixId: fixId56 } = context; - const checker = program.getTypeChecker(); - const seen = /* @__PURE__ */ new Set(); - const typeDeclToMembers = /* @__PURE__ */ new Map(); - return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, (changes) => { - eachDiagnostic(context, errorCodes28, (diag2) => { - const info = getInfo10(diag2.file, diag2.start, diag2.code, checker, context.program); - if (info === void 0) return; - const nodeId = getNodeId(info.parentDeclaration) + "#" + (info.kind === 3 /* ObjectLiteral */ ? info.identifier || getNodeId(info.token) : info.token.text); - if (!addToSeen(seen, nodeId)) return; - if (fixId56 === fixMissingFunctionDeclaration && (info.kind === 2 /* Function */ || info.kind === 5 /* Signature */)) { - addFunctionDeclaration(changes, context, info); - } else if (fixId56 === fixMissingProperties && info.kind === 3 /* ObjectLiteral */) { - addObjectLiteralProperties(changes, context, info); - } else if (fixId56 === fixMissingAttributes && info.kind === 4 /* JsxAttributes */) { - addJsxAttributes(changes, context, info); - } else { - if (info.kind === 1 /* Enum */) { - addEnumMemberDeclaration(changes, checker, info); - } - if (info.kind === 0 /* TypeLikeDeclaration */) { - const { parentDeclaration, token } = info; - const infos = getOrUpdate(typeDeclToMembers, parentDeclaration, () => []); - if (!infos.some((i) => i.token.text === token.text)) { - infos.push(info); - } - } - } - }); - typeDeclToMembers.forEach((infos, declaration) => { - const supers = isTypeLiteralNode(declaration) ? void 0 : getAllSupers(declaration, checker); - for (const info of infos) { - if (supers == null ? void 0 : supers.some((superClassOrInterface) => { - const superInfos = typeDeclToMembers.get(superClassOrInterface); - return !!superInfos && superInfos.some(({ token: token2 }) => token2.text === info.token.text); - })) continue; - const { parentDeclaration, declSourceFile, modifierFlags, token, call, isJSFile } = info; - if (call && !isPrivateIdentifier(token)) { - addMethodDeclaration(context, changes, call, token, modifierFlags & 256 /* Static */, parentDeclaration, declSourceFile); - } else { - if (isJSFile && !isInterfaceDeclaration(parentDeclaration) && !isTypeLiteralNode(parentDeclaration)) { - addMissingMemberInJs(changes, declSourceFile, parentDeclaration, token, !!(modifierFlags & 256 /* Static */)); - } else { - const typeNode = getTypeNode2(checker, parentDeclaration, token); - addPropertyDeclaration(changes, declSourceFile, parentDeclaration, token.text, typeNode, modifierFlags & 256 /* Static */); - } - } - } - }); - })); - } -}); -function getInfo10(sourceFile, tokenPos, errorCode, checker, program) { - var _a, _b; - const token = getTokenAtPosition(sourceFile, tokenPos); - const parent2 = token.parent; - if (errorCode === Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code) { - if (!(token.kind === 19 /* OpenBraceToken */ && isObjectLiteralExpression(parent2) && isCallExpression(parent2.parent))) return void 0; - const argIndex = findIndex(parent2.parent.arguments, (arg) => arg === parent2); - if (argIndex < 0) return void 0; - const signature = checker.getResolvedSignature(parent2.parent); - if (!(signature && signature.declaration && signature.parameters[argIndex])) return void 0; - const param = signature.parameters[argIndex].valueDeclaration; - if (!(param && isParameter(param) && isIdentifier(param.name))) return void 0; - const properties = arrayFrom(checker.getUnmatchedProperties( - checker.getTypeAtLocation(parent2), - checker.getParameterType(signature, argIndex).getNonNullableType(), - /*requireOptionalProperties*/ - false, - /*matchDiscriminantProperties*/ - false - )); - if (!length(properties)) return void 0; - return { kind: 3 /* ObjectLiteral */, token: param.name, identifier: param.name.text, properties, parentDeclaration: parent2 }; - } - if (token.kind === 19 /* OpenBraceToken */ || isSatisfiesExpression(parent2) || isReturnStatement(parent2)) { - const expression = (isSatisfiesExpression(parent2) || isReturnStatement(parent2)) && parent2.expression ? parent2.expression : parent2; - if (isObjectLiteralExpression(expression)) { - const targetType = isSatisfiesExpression(parent2) ? checker.getTypeFromTypeNode(parent2.type) : checker.getContextualType(expression) || checker.getTypeAtLocation(expression); - const properties = arrayFrom(checker.getUnmatchedProperties( - checker.getTypeAtLocation(parent2), - targetType.getNonNullableType(), - /*requireOptionalProperties*/ - false, - /*matchDiscriminantProperties*/ - false - )); - if (!length(properties)) return void 0; - return { kind: 3 /* ObjectLiteral */, token: parent2, identifier: void 0, properties, parentDeclaration: expression, indentation: isReturnStatement(expression.parent) || isYieldExpression(expression.parent) ? 0 : void 0 }; - } - } - if (!isMemberName(token)) return void 0; - if (isIdentifier(token) && hasInitializer(parent2) && parent2.initializer && isObjectLiteralExpression(parent2.initializer)) { - const targetType = (_a = checker.getContextualType(token) || checker.getTypeAtLocation(token)) == null ? void 0 : _a.getNonNullableType(); - const properties = arrayFrom(checker.getUnmatchedProperties( - checker.getTypeAtLocation(parent2.initializer), - targetType, - /*requireOptionalProperties*/ - false, - /*matchDiscriminantProperties*/ - false - )); - if (!length(properties)) return void 0; - return { kind: 3 /* ObjectLiteral */, token, identifier: token.text, properties, parentDeclaration: parent2.initializer }; - } - if (isIdentifier(token) && isJsxOpeningLikeElement(token.parent)) { - const target = getEmitScriptTarget(program.getCompilerOptions()); - const attributes = getUnmatchedAttributes(checker, target, token.parent); - if (!length(attributes)) return void 0; - return { kind: 4 /* JsxAttributes */, token, attributes, parentDeclaration: token.parent }; - } - if (isIdentifier(token)) { - const type = (_b = checker.getContextualType(token)) == null ? void 0 : _b.getNonNullableType(); - if (type && getObjectFlags(type) & 16 /* Anonymous */) { - const signature = firstOrUndefined(checker.getSignaturesOfType(type, 0 /* Call */)); - if (signature === void 0) return void 0; - return { kind: 5 /* Signature */, token, signature, sourceFile, parentDeclaration: findScope(token) }; - } - if (isCallExpression(parent2) && parent2.expression === token) { - return { kind: 2 /* Function */, token, call: parent2, sourceFile, modifierFlags: 0 /* None */, parentDeclaration: findScope(token) }; - } - } - if (!isPropertyAccessExpression(parent2)) return void 0; - const leftExpressionType = skipConstraint(checker.getTypeAtLocation(parent2.expression)); - const symbol = leftExpressionType.symbol; - if (!symbol || !symbol.declarations) return void 0; - if (isIdentifier(token) && isCallExpression(parent2.parent)) { - const moduleDeclaration = find(symbol.declarations, isModuleDeclaration); - const moduleDeclarationSourceFile = moduleDeclaration == null ? void 0 : moduleDeclaration.getSourceFile(); - if (moduleDeclaration && moduleDeclarationSourceFile && !isSourceFileFromLibrary(program, moduleDeclarationSourceFile)) { - return { kind: 2 /* Function */, token, call: parent2.parent, sourceFile: moduleDeclarationSourceFile, modifierFlags: 32 /* Export */, parentDeclaration: moduleDeclaration }; - } - const moduleSourceFile = find(symbol.declarations, isSourceFile); - if (sourceFile.commonJsModuleIndicator) return void 0; - if (moduleSourceFile && !isSourceFileFromLibrary(program, moduleSourceFile)) { - return { kind: 2 /* Function */, token, call: parent2.parent, sourceFile: moduleSourceFile, modifierFlags: 32 /* Export */, parentDeclaration: moduleSourceFile }; - } - } - const classDeclaration = find(symbol.declarations, isClassLike); - if (!classDeclaration && isPrivateIdentifier(token)) return void 0; - const declaration = classDeclaration || find(symbol.declarations, (d) => isInterfaceDeclaration(d) || isTypeLiteralNode(d)); - if (declaration && !isSourceFileFromLibrary(program, declaration.getSourceFile())) { - const makeStatic = !isTypeLiteralNode(declaration) && (leftExpressionType.target || leftExpressionType) !== checker.getDeclaredTypeOfSymbol(symbol); - if (makeStatic && (isPrivateIdentifier(token) || isInterfaceDeclaration(declaration))) return void 0; - const declSourceFile = declaration.getSourceFile(); - const modifierFlags = isTypeLiteralNode(declaration) ? 0 /* None */ : (makeStatic ? 256 /* Static */ : 0 /* None */) | (startsWithUnderscore(token.text) ? 2 /* Private */ : 0 /* None */); - const isJSFile = isSourceFileJS(declSourceFile); - const call = tryCast(parent2.parent, isCallExpression); - return { kind: 0 /* TypeLikeDeclaration */, token, call, modifierFlags, parentDeclaration: declaration, declSourceFile, isJSFile }; - } - const enumDeclaration = find(symbol.declarations, isEnumDeclaration); - if (enumDeclaration && !(leftExpressionType.flags & 98304 /* EnumLike */) && !isPrivateIdentifier(token) && !isSourceFileFromLibrary(program, enumDeclaration.getSourceFile())) { - return { kind: 1 /* Enum */, token, parentDeclaration: enumDeclaration }; - } - return void 0; -} -function getActionsForMissingMemberDeclaration(context, info) { - return info.isJSFile ? singleElementArray(createActionForAddMissingMemberInJavascriptFile(context, info)) : createActionsForAddMissingMemberInTypeScriptFile(context, info); -} -function createActionForAddMissingMemberInJavascriptFile(context, { parentDeclaration, declSourceFile, modifierFlags, token }) { - if (isInterfaceDeclaration(parentDeclaration) || isTypeLiteralNode(parentDeclaration)) { - return void 0; - } - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addMissingMemberInJs(t, declSourceFile, parentDeclaration, token, !!(modifierFlags & 256 /* Static */))); - if (changes.length === 0) { - return void 0; - } - const diagnostic = modifierFlags & 256 /* Static */ ? Diagnostics.Initialize_static_property_0 : isPrivateIdentifier(token) ? Diagnostics.Declare_a_private_field_named_0 : Diagnostics.Initialize_property_0_in_the_constructor; - return createCodeFixAction(fixMissingMember, changes, [diagnostic, token.text], fixMissingMember, Diagnostics.Add_all_missing_members); -} -function addMissingMemberInJs(changeTracker, sourceFile, classDeclaration, token, makeStatic) { - const tokenName = token.text; - if (makeStatic) { - if (classDeclaration.kind === 232 /* ClassExpression */) { - return; - } - const className = classDeclaration.name.getText(); - const staticInitialization = initializePropertyToUndefined(factory.createIdentifier(className), tokenName); - changeTracker.insertNodeAfter(sourceFile, classDeclaration, staticInitialization); - } else if (isPrivateIdentifier(token)) { - const property = factory.createPropertyDeclaration( - /*modifiers*/ - void 0, - tokenName, - /*questionOrExclamationToken*/ - void 0, - /*type*/ - void 0, - /*initializer*/ - void 0 - ); - const lastProp = getNodeToInsertPropertyAfter(classDeclaration); - if (lastProp) { - changeTracker.insertNodeAfter(sourceFile, lastProp, property); - } else { - changeTracker.insertMemberAtStart(sourceFile, classDeclaration, property); - } - } else { - const classConstructor = getFirstConstructorWithBody(classDeclaration); - if (!classConstructor) { - return; - } - const propertyInitialization = initializePropertyToUndefined(factory.createThis(), tokenName); - changeTracker.insertNodeAtConstructorEnd(sourceFile, classConstructor, propertyInitialization); - } -} -function initializePropertyToUndefined(obj, propertyName) { - return factory.createExpressionStatement(factory.createAssignment(factory.createPropertyAccessExpression(obj, propertyName), createUndefined())); -} -function createActionsForAddMissingMemberInTypeScriptFile(context, { parentDeclaration, declSourceFile, modifierFlags, token }) { - const memberName = token.text; - const isStatic2 = modifierFlags & 256 /* Static */; - const typeNode = getTypeNode2(context.program.getTypeChecker(), parentDeclaration, token); - const addPropertyDeclarationChanges = (modifierFlags2) => ts_textChanges_exports.ChangeTracker.with(context, (t) => addPropertyDeclaration(t, declSourceFile, parentDeclaration, memberName, typeNode, modifierFlags2)); - const actions2 = [createCodeFixAction(fixMissingMember, addPropertyDeclarationChanges(modifierFlags & 256 /* Static */), [isStatic2 ? Diagnostics.Declare_static_property_0 : Diagnostics.Declare_property_0, memberName], fixMissingMember, Diagnostics.Add_all_missing_members)]; - if (isStatic2 || isPrivateIdentifier(token)) { - return actions2; - } - if (modifierFlags & 2 /* Private */) { - actions2.unshift(createCodeFixActionWithoutFixAll(fixMissingMember, addPropertyDeclarationChanges(2 /* Private */), [Diagnostics.Declare_private_property_0, memberName])); - } - actions2.push(createAddIndexSignatureAction(context, declSourceFile, parentDeclaration, token.text, typeNode)); - return actions2; -} -function getTypeNode2(checker, node, token) { - let typeNode; - if (token.parent.parent.kind === 227 /* BinaryExpression */) { - const binaryExpression = token.parent.parent; - const otherExpression = token.parent === binaryExpression.left ? binaryExpression.right : binaryExpression.left; - const widenedType = checker.getWidenedType(checker.getBaseTypeOfLiteralType(checker.getTypeAtLocation(otherExpression))); - typeNode = checker.typeToTypeNode(widenedType, node, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */); - } else { - const contextualType = checker.getContextualType(token.parent); - typeNode = contextualType ? checker.typeToTypeNode( - contextualType, - /*enclosingDeclaration*/ - void 0, - 1 /* NoTruncation */, - 8 /* AllowUnresolvedNames */ - ) : void 0; - } - return typeNode || factory.createKeywordTypeNode(133 /* AnyKeyword */); -} -function addPropertyDeclaration(changeTracker, sourceFile, node, tokenName, typeNode, modifierFlags) { - const modifiers = modifierFlags ? factory.createNodeArray(factory.createModifiersFromModifierFlags(modifierFlags)) : void 0; - const property = isClassLike(node) ? factory.createPropertyDeclaration( - modifiers, - tokenName, - /*questionOrExclamationToken*/ - void 0, - typeNode, - /*initializer*/ - void 0 - ) : factory.createPropertySignature( - /*modifiers*/ - void 0, - tokenName, - /*questionToken*/ - void 0, - typeNode - ); - const lastProp = getNodeToInsertPropertyAfter(node); - if (lastProp) { - changeTracker.insertNodeAfter(sourceFile, lastProp, property); - } else { - changeTracker.insertMemberAtStart(sourceFile, node, property); - } -} -function getNodeToInsertPropertyAfter(node) { - let res; - for (const member of node.members) { - if (!isPropertyDeclaration(member)) break; - res = member; - } - return res; -} -function createAddIndexSignatureAction(context, sourceFile, node, tokenName, typeNode) { - const stringTypeNode = factory.createKeywordTypeNode(154 /* StringKeyword */); - const indexingParameter = factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - "x", - /*questionToken*/ - void 0, - stringTypeNode, - /*initializer*/ - void 0 - ); - const indexSignature = factory.createIndexSignature( - /*modifiers*/ - void 0, - [indexingParameter], - typeNode - ); - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => t.insertMemberAtStart(sourceFile, node, indexSignature)); - return createCodeFixActionWithoutFixAll(fixMissingMember, changes, [Diagnostics.Add_index_signature_for_property_0, tokenName]); -} -function getActionsForMissingMethodDeclaration(context, info) { - const { parentDeclaration, declSourceFile, modifierFlags, token, call } = info; - if (call === void 0) { - return void 0; - } - const methodName = token.text; - const addMethodDeclarationChanges = (modifierFlags2) => ts_textChanges_exports.ChangeTracker.with(context, (t) => addMethodDeclaration(context, t, call, token, modifierFlags2, parentDeclaration, declSourceFile)); - const actions2 = [createCodeFixAction(fixMissingMember, addMethodDeclarationChanges(modifierFlags & 256 /* Static */), [modifierFlags & 256 /* Static */ ? Diagnostics.Declare_static_method_0 : Diagnostics.Declare_method_0, methodName], fixMissingMember, Diagnostics.Add_all_missing_members)]; - if (modifierFlags & 2 /* Private */) { - actions2.unshift(createCodeFixActionWithoutFixAll(fixMissingMember, addMethodDeclarationChanges(2 /* Private */), [Diagnostics.Declare_private_method_0, methodName])); - } - return actions2; -} -function addMethodDeclaration(context, changes, callExpression, name, modifierFlags, parentDeclaration, sourceFile) { - const importAdder = createImportAdder(sourceFile, context.program, context.preferences, context.host); - const kind = isClassLike(parentDeclaration) ? 175 /* MethodDeclaration */ : 174 /* MethodSignature */; - const signatureDeclaration = createSignatureDeclarationFromCallExpression(kind, context, importAdder, callExpression, name, modifierFlags, parentDeclaration); - const containingMethodDeclaration = tryGetContainingMethodDeclaration(parentDeclaration, callExpression); - if (containingMethodDeclaration) { - changes.insertNodeAfter(sourceFile, containingMethodDeclaration, signatureDeclaration); - } else { - changes.insertMemberAtStart(sourceFile, parentDeclaration, signatureDeclaration); - } - importAdder.writeFixes(changes); -} -function addEnumMemberDeclaration(changes, checker, { token, parentDeclaration }) { - const hasStringInitializer = some(parentDeclaration.members, (member) => { - const type = checker.getTypeAtLocation(member); - return !!(type && type.flags & 12583968 /* StringLike */); - }); - const sourceFile = parentDeclaration.getSourceFile(); - const enumMember = factory.createEnumMember(token, hasStringInitializer ? factory.createStringLiteral(token.text) : void 0); - const last2 = lastOrUndefined(parentDeclaration.members); - if (last2) { - changes.insertNodeInListAfter(sourceFile, last2, enumMember, parentDeclaration.members); - } else { - changes.insertMemberAtStart(sourceFile, parentDeclaration, enumMember); - } -} -function addFunctionDeclaration(changes, context, info) { - const quotePreference = getQuotePreference(context.sourceFile, context.preferences); - const importAdder = createImportAdder(context.sourceFile, context.program, context.preferences, context.host); - const functionDeclaration = info.kind === 2 /* Function */ ? createSignatureDeclarationFromCallExpression(263 /* FunctionDeclaration */, context, importAdder, info.call, idText(info.token), info.modifierFlags, info.parentDeclaration) : createSignatureDeclarationFromSignature( - 263 /* FunctionDeclaration */, - context, - quotePreference, - info.signature, - createStubbedBody(Diagnostics.Function_not_implemented.message, quotePreference), - info.token, - /*modifiers*/ - void 0, - /*optional*/ - void 0, - /*enclosingDeclaration*/ - void 0, - importAdder - ); - if (functionDeclaration === void 0) { - Debug.fail("fixMissingFunctionDeclaration codefix got unexpected error."); - } - isReturnStatement(info.parentDeclaration) ? changes.insertNodeBefore( - info.sourceFile, - info.parentDeclaration, - functionDeclaration, - /*blankLineBetween*/ - true - ) : changes.insertNodeAtEndOfScope(info.sourceFile, info.parentDeclaration, functionDeclaration); - importAdder.writeFixes(changes); -} -function addJsxAttributes(changes, context, info) { - const importAdder = createImportAdder(context.sourceFile, context.program, context.preferences, context.host); - const quotePreference = getQuotePreference(context.sourceFile, context.preferences); - const checker = context.program.getTypeChecker(); - const jsxAttributesNode = info.parentDeclaration.attributes; - const hasSpreadAttribute = some(jsxAttributesNode.properties, isJsxSpreadAttribute); - const attrs = map(info.attributes, (attr) => { - const value = tryGetValueFromType(context, checker, importAdder, quotePreference, checker.getTypeOfSymbol(attr), info.parentDeclaration); - const name = factory.createIdentifier(attr.name); - const jsxAttribute = factory.createJsxAttribute(name, factory.createJsxExpression( - /*dotDotDotToken*/ - void 0, - value - )); - setParent(name, jsxAttribute); - return jsxAttribute; - }); - const jsxAttributes = factory.createJsxAttributes(hasSpreadAttribute ? [...attrs, ...jsxAttributesNode.properties] : [...jsxAttributesNode.properties, ...attrs]); - const options = { prefix: jsxAttributesNode.pos === jsxAttributesNode.end ? " " : void 0 }; - changes.replaceNode(context.sourceFile, jsxAttributesNode, jsxAttributes, options); - importAdder.writeFixes(changes); -} -function addObjectLiteralProperties(changes, context, info) { - const importAdder = createImportAdder(context.sourceFile, context.program, context.preferences, context.host); - const quotePreference = getQuotePreference(context.sourceFile, context.preferences); - const target = getEmitScriptTarget(context.program.getCompilerOptions()); - const checker = context.program.getTypeChecker(); - const props = map(info.properties, (prop) => { - const initializer = tryGetValueFromType(context, checker, importAdder, quotePreference, checker.getTypeOfSymbol(prop), info.parentDeclaration); - return factory.createPropertyAssignment(createPropertyNameFromSymbol(prop, target, quotePreference, checker), initializer); - }); - const options = { - leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, - trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Exclude, - indentation: info.indentation - }; - changes.replaceNode(context.sourceFile, info.parentDeclaration, factory.createObjectLiteralExpression( - [...info.parentDeclaration.properties, ...props], - /*multiLine*/ - true - ), options); - importAdder.writeFixes(changes); -} -function tryGetValueFromType(context, checker, importAdder, quotePreference, type, enclosingDeclaration) { - if (type.flags & 3 /* AnyOrUnknown */) { - return createUndefined(); - } - if (type.flags & (32 /* String */ | 4194304 /* TemplateLiteral */)) { - return factory.createStringLiteral( - "", - /* isSingleQuote */ - quotePreference === 0 /* Single */ - ); - } - if (type.flags & 64 /* Number */) { - return factory.createNumericLiteral(0); - } - if (type.flags & 128 /* BigInt */) { - return factory.createBigIntLiteral("0n"); - } - if (type.flags & 256 /* Boolean */) { - return factory.createFalse(); - } - if (type.flags & 98304 /* EnumLike */) { - const enumMember = type.symbol.exports ? firstOrUndefinedIterator(type.symbol.exports.values()) : type.symbol; - const symbol = type.symbol.parent && type.symbol.parent.flags & 256 /* RegularEnum */ ? type.symbol.parent : type.symbol; - const name = checker.symbolToExpression( - symbol, - 111551 /* Value */, - /*enclosingDeclaration*/ - void 0, - /*flags*/ - 64 /* UseFullyQualifiedType */ - ); - return enumMember === void 0 || name === void 0 ? factory.createNumericLiteral(0) : factory.createPropertyAccessExpression(name, checker.symbolToString(enumMember)); - } - if (type.flags & 2048 /* NumberLiteral */) { - return factory.createNumericLiteral(type.value); - } - if (type.flags & 4096 /* BigIntLiteral */) { - return factory.createBigIntLiteral(type.value); - } - if (type.flags & 1024 /* StringLiteral */) { - return factory.createStringLiteral( - type.value, - /* isSingleQuote */ - quotePreference === 0 /* Single */ - ); - } - if (type.flags & 8192 /* BooleanLiteral */) { - return type === checker.getFalseType() || type === checker.getFalseType( - /*fresh*/ - true - ) ? factory.createFalse() : factory.createTrue(); - } - if (type.flags & 8 /* Null */) { - return factory.createNull(); - } - if (type.flags & 134217728 /* Union */) { - const expression = firstDefined(type.types, (t) => tryGetValueFromType(context, checker, importAdder, quotePreference, t, enclosingDeclaration)); - return expression ?? createUndefined(); - } - if (checker.isArrayLikeType(type)) { - return factory.createArrayLiteralExpression(); - } - if (isObjectLiteralType(type)) { - const props = map(checker.getPropertiesOfType(type), (prop) => { - const initializer = tryGetValueFromType(context, checker, importAdder, quotePreference, checker.getTypeOfSymbol(prop), enclosingDeclaration); - return factory.createPropertyAssignment(prop.name, initializer); - }); - return factory.createObjectLiteralExpression( - props, - /*multiLine*/ - true - ); - } - if (getObjectFlags(type) & 16 /* Anonymous */) { - const decl = find(type.symbol.declarations || emptyArray, or(isFunctionTypeNode, isMethodSignature, isMethodDeclaration)); - if (decl === void 0) return createUndefined(); - const signature = checker.getSignaturesOfType(type, 0 /* Call */); - if (signature === void 0) return createUndefined(); - const func = createSignatureDeclarationFromSignature( - 219 /* FunctionExpression */, - context, - quotePreference, - signature[0], - createStubbedBody(Diagnostics.Function_not_implemented.message, quotePreference), - /*name*/ - void 0, - /*modifiers*/ - void 0, - /*optional*/ - void 0, - /*enclosingDeclaration*/ - enclosingDeclaration, - importAdder - ); - return func ?? createUndefined(); - } - if (getObjectFlags(type) & 1 /* Class */) { - const classDeclaration = getClassLikeDeclarationOfSymbol(type.symbol); - if (classDeclaration === void 0 || hasAbstractModifier(classDeclaration)) return createUndefined(); - const constructorDeclaration = getFirstConstructorWithBody(classDeclaration); - if (constructorDeclaration && length(constructorDeclaration.parameters)) return createUndefined(); - return factory.createNewExpression( - factory.createIdentifier(type.symbol.name), - /*typeArguments*/ - void 0, - /*argumentsArray*/ - void 0 - ); - } - return createUndefined(); -} -function createUndefined() { - return factory.createIdentifier("undefined"); -} -function isObjectLiteralType(type) { - return type.flags & 1048576 /* Object */ && (getObjectFlags(type) & 128 /* ObjectLiteral */ || type.symbol && tryCast(singleOrUndefined(type.symbol.declarations), isTypeLiteralNode)); -} -function getUnmatchedAttributes(checker, target, source) { - const attrsType = checker.getContextualType(source.attributes); - if (attrsType === void 0) return emptyArray; - const targetProps = attrsType.getProperties(); - if (!length(targetProps)) return emptyArray; - const seenNames = /* @__PURE__ */ new Set(); - for (const sourceProp of source.attributes.properties) { - if (isJsxAttribute(sourceProp)) { - seenNames.add(getEscapedTextOfJsxAttributeName(sourceProp.name)); - } - if (isJsxSpreadAttribute(sourceProp)) { - const type = checker.getTypeAtLocation(sourceProp.expression); - for (const prop of type.getProperties()) { - seenNames.add(prop.escapedName); - } - } - } - return filter(targetProps, (targetProp) => isIdentifierText(targetProp.name, target, 1 /* JSX */) && !(targetProp.flags & 16777216 /* Optional */ || getCheckFlags(targetProp) & 48 /* Partial */ || seenNames.has(targetProp.escapedName))); -} -function tryGetContainingMethodDeclaration(node, callExpression) { - if (isTypeLiteralNode(node)) { - return void 0; - } - const declaration = findAncestor(callExpression, (n) => isMethodDeclaration(n) || isConstructorDeclaration(n)); - return declaration && declaration.parent === node ? declaration : void 0; -} -function createPropertyNameFromSymbol(symbol, target, quotePreference, checker) { - if (isTransientSymbol(symbol)) { - const prop = checker.symbolToNode( - symbol, - 111551 /* Value */, - /*enclosingDeclaration*/ - void 0, - /*flags*/ - void 0, - 1 /* WriteComputedProps */ - ); - if (prop && isComputedPropertyName(prop)) return prop; - } - return createPropertyNameNodeForIdentifierOrLiteral( - symbol.name, - target, - quotePreference === 0 /* Single */, - /*stringNamed*/ - false, - /*isMethod*/ - false - ); -} -function findScope(node) { - if (findAncestor(node, isJsxExpression)) { - const returnStatement = findAncestor(node.parent, isReturnStatement); - if (returnStatement) return returnStatement; - } - return getSourceFileOfNode(node); -} -function getAllSupers(decl, checker) { - const res = []; - while (decl) { - const superElement = getClassExtendsHeritageElement(decl); - const superSymbol = superElement && checker.getSymbolAtLocation(superElement.expression); - if (!superSymbol) break; - const symbol = superSymbol.flags & 2097152 /* Alias */ ? checker.getAliasedSymbol(superSymbol) : superSymbol; - const superDecl = symbol.declarations && find(symbol.declarations, isClassLike); - if (!superDecl) break; - res.push(superDecl); - decl = superDecl; - } - return res; -} - -// src/services/codefixes/fixAddMissingNewOperator.ts -var fixId25 = "addMissingNewOperator"; -var errorCodes29 = [Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new.code]; -registerCodeFix({ - errorCodes: errorCodes29, - getCodeActions(context) { - const { sourceFile, span } = context; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addMissingNewOperator(t, sourceFile, span)); - return [createCodeFixAction(fixId25, changes, Diagnostics.Add_missing_new_operator_to_call, fixId25, Diagnostics.Add_missing_new_operator_to_all_calls)]; - }, - fixIds: [fixId25], - getAllCodeActions: (context) => codeFixAll(context, errorCodes29, (changes, diag2) => addMissingNewOperator(changes, context.sourceFile, diag2)) -}); -function addMissingNewOperator(changes, sourceFile, span) { - const call = cast(findAncestorMatchingSpan2(sourceFile, span), isCallExpression); - const newExpression = factory.createNewExpression(call.expression, call.typeArguments, call.arguments); - changes.replaceNode(sourceFile, call, newExpression); -} -function findAncestorMatchingSpan2(sourceFile, span) { - let token = getTokenAtPosition(sourceFile, span.start); - const end = textSpanEnd(span); - while (token.end < end) { - token = token.parent; - } - return token; -} - -// src/services/codefixes/fixAddMissingParam.ts -var addMissingParamFixId = "addMissingParam"; -var addOptionalParamFixId = "addOptionalParam"; -var errorCodes30 = [Diagnostics.Expected_0_arguments_but_got_1.code]; -registerCodeFix({ - errorCodes: errorCodes30, - fixIds: [addMissingParamFixId, addOptionalParamFixId], - getCodeActions(context) { - const info = getInfo11(context.sourceFile, context.program, context.span.start); - if (info === void 0) return void 0; - const { name, declarations, newParameters, newOptionalParameters } = info; - const actions2 = []; - if (length(newParameters)) { - append( - actions2, - createCodeFixAction( - addMissingParamFixId, - ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange19(t, context.program, context.preferences, context.host, declarations, newParameters)), - [length(newParameters) > 1 ? Diagnostics.Add_missing_parameters_to_0 : Diagnostics.Add_missing_parameter_to_0, name], - addMissingParamFixId, - Diagnostics.Add_all_missing_parameters - ) - ); - } - if (length(newOptionalParameters)) { - append( - actions2, - createCodeFixAction( - addOptionalParamFixId, - ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange19(t, context.program, context.preferences, context.host, declarations, newOptionalParameters)), - [length(newOptionalParameters) > 1 ? Diagnostics.Add_optional_parameters_to_0 : Diagnostics.Add_optional_parameter_to_0, name], - addOptionalParamFixId, - Diagnostics.Add_all_optional_parameters - ) - ); - } - return actions2; - }, - getAllCodeActions: (context) => codeFixAll(context, errorCodes30, (changes, diag2) => { - const info = getInfo11(context.sourceFile, context.program, diag2.start); - if (info) { - const { declarations, newParameters, newOptionalParameters } = info; - if (context.fixId === addMissingParamFixId) { - doChange19(changes, context.program, context.preferences, context.host, declarations, newParameters); - } - if (context.fixId === addOptionalParamFixId) { - doChange19(changes, context.program, context.preferences, context.host, declarations, newOptionalParameters); - } - } - }) -}); -function getInfo11(sourceFile, program, pos) { - const token = getTokenAtPosition(sourceFile, pos); - const callExpression = findAncestor(token, isCallExpression); - if (callExpression === void 0 || length(callExpression.arguments) === 0) { - return void 0; - } - const checker = program.getTypeChecker(); - const type = checker.getTypeAtLocation(callExpression.expression); - const convertibleSignatureDeclarations = filter(type.symbol.declarations, isConvertibleSignatureDeclaration); - if (convertibleSignatureDeclarations === void 0) { - return void 0; - } - const nonOverloadDeclaration = lastOrUndefined(convertibleSignatureDeclarations); - if (nonOverloadDeclaration === void 0 || nonOverloadDeclaration.body === void 0 || isSourceFileFromLibrary(program, nonOverloadDeclaration.getSourceFile())) { - return void 0; - } - const name = tryGetName2(nonOverloadDeclaration); - if (name === void 0) { - return void 0; - } - const newParameters = []; - const newOptionalParameters = []; - const parametersLength = length(nonOverloadDeclaration.parameters); - const argumentsLength = length(callExpression.arguments); - if (parametersLength > argumentsLength) { - return void 0; - } - const declarations = [nonOverloadDeclaration, ...getOverloads(nonOverloadDeclaration, convertibleSignatureDeclarations)]; - for (let i = 0, pos2 = 0, paramIndex = 0; i < argumentsLength; i++) { - const arg = callExpression.arguments[i]; - const expr = isAccessExpression(arg) ? getNameOfAccessExpression(arg) : arg; - const type2 = checker.getWidenedType(checker.getBaseTypeOfLiteralType(checker.getTypeAtLocation(arg))); - const parameter = pos2 < parametersLength ? nonOverloadDeclaration.parameters[pos2] : void 0; - if (parameter && checker.isTypeAssignableTo(type2, checker.getTypeAtLocation(parameter))) { - pos2++; - continue; - } - const name2 = expr && isIdentifier(expr) ? expr.text : `p${paramIndex++}`; - const typeNode = typeToTypeNode(checker, type2, nonOverloadDeclaration); - append(newParameters, { - pos: i, - declaration: createParameter( - name2, - typeNode, - /*questionToken*/ - void 0 - ) - }); - if (isOptionalPos(declarations, pos2)) { - continue; - } - append(newOptionalParameters, { - pos: i, - declaration: createParameter(name2, typeNode, factory.createToken(58 /* QuestionToken */)) - }); - } - return { - newParameters, - newOptionalParameters, - name: declarationNameToString(name), - declarations - }; -} -function tryGetName2(node) { - const name = getNameOfDeclaration(node); - if (name) { - return name; - } - if (isVariableDeclaration(node.parent) && isIdentifier(node.parent.name) || isPropertyDeclaration(node.parent) || isParameter(node.parent)) { - return node.parent.name; - } -} -function typeToTypeNode(checker, type, enclosingDeclaration) { - return checker.typeToTypeNode(checker.getWidenedType(type), enclosingDeclaration, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */) ?? factory.createKeywordTypeNode(159 /* UnknownKeyword */); -} -function doChange19(changes, program, preferences, host, declarations, newParameters) { - const scriptTarget = getEmitScriptTarget(program.getCompilerOptions()); - forEach(declarations, (declaration) => { - const sourceFile = getSourceFileOfNode(declaration); - const importAdder = createImportAdder(sourceFile, program, preferences, host); - if (length(declaration.parameters)) { - changes.replaceNodeRangeWithNodes( - sourceFile, - first(declaration.parameters), - last(declaration.parameters), - updateParameters(importAdder, scriptTarget, declaration, newParameters), - { - joiner: ", ", - indentation: 0, - leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.IncludeAll, - trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include - } - ); - } else { - forEach(updateParameters(importAdder, scriptTarget, declaration, newParameters), (parameter, index) => { - if (length(declaration.parameters) === 0 && index === 0) { - changes.insertNodeAt(sourceFile, declaration.parameters.end, parameter); - } else { - changes.insertNodeAtEndOfList(sourceFile, declaration.parameters, parameter); - } - }); - } - importAdder.writeFixes(changes); - }); -} -function isConvertibleSignatureDeclaration(node) { - switch (node.kind) { - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 175 /* MethodDeclaration */: - case 220 /* ArrowFunction */: - return true; - default: - return false; - } -} -function updateParameters(importAdder, scriptTarget, node, newParameters) { - const parameters = map(node.parameters, (p) => factory.createParameterDeclaration( - p.modifiers, - p.dotDotDotToken, - p.name, - p.questionToken, - p.type, - p.initializer - )); - for (const { pos, declaration } of newParameters) { - const prev = pos > 0 ? parameters[pos - 1] : void 0; - parameters.splice( - pos, - 0, - factory.updateParameterDeclaration( - declaration, - declaration.modifiers, - declaration.dotDotDotToken, - declaration.name, - prev && prev.questionToken ? factory.createToken(58 /* QuestionToken */) : declaration.questionToken, - getParameterType(importAdder, declaration.type, scriptTarget), - declaration.initializer - ) - ); - } - return parameters; -} -function getOverloads(implementation, declarations) { - const overloads = []; - for (const declaration of declarations) { - if (isOverload(declaration)) { - if (length(declaration.parameters) === length(implementation.parameters)) { - overloads.push(declaration); - continue; - } - if (length(declaration.parameters) > length(implementation.parameters)) { - return []; - } - } - } - return overloads; -} -function isOverload(declaration) { - return isConvertibleSignatureDeclaration(declaration) && declaration.body === void 0; -} -function createParameter(name, type, questionToken) { - return factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - name, - questionToken, - type, - /*initializer*/ - void 0 - ); -} -function isOptionalPos(declarations, pos) { - return length(declarations) && some(declarations, (d) => pos < length(d.parameters) && !!d.parameters[pos] && d.parameters[pos].questionToken === void 0); -} -function getParameterType(importAdder, typeNode, scriptTarget) { - const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode, scriptTarget); - if (importableReference) { - importSymbols(importAdder, importableReference.symbols); - return importableReference.typeNode; - } - return typeNode; -} - -// src/services/codefixes/fixCannotFindModule.ts -var fixName2 = "fixCannotFindModule"; -var fixIdInstallTypesPackage = "installTypesPackage"; -var errorCodeCannotFindModule = Diagnostics.Cannot_find_module_0_or_its_corresponding_type_declarations.code; -var errorCannotFindImplicitJsxImport = Diagnostics.This_JSX_tag_requires_the_module_path_0_to_exist_but_none_could_be_found_Make_sure_you_have_types_for_the_appropriate_package_installed.code; -var errorCodes31 = [ - errorCodeCannotFindModule, - Diagnostics.Could_not_find_a_declaration_file_for_module_0_1_implicitly_has_an_any_type.code, - Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode.code, - Diagnostics.Cannot_find_name_0_Do_you_need_to_install_type_definitions_for_node_Try_npm_i_save_dev_types_Slashnode_and_then_add_node_to_the_types_field_in_your_tsconfig.code, - errorCannotFindImplicitJsxImport -]; -registerCodeFix({ - errorCodes: errorCodes31, - getCodeActions: function getCodeActionsToFixNotFoundModule(context) { - const { host, sourceFile, span: { start }, errorCode } = context; - const packageName = errorCode === errorCannotFindImplicitJsxImport ? getJSXImplicitImportBase(context.program.getCompilerOptions(), sourceFile) : tryGetImportedPackageName(sourceFile, start); - if (packageName === void 0) return void 0; - const typesPackageName = getTypesPackageNameToInstall(packageName, host, errorCode); - return typesPackageName === void 0 ? [] : [createCodeFixAction( - fixName2, - /*changes*/ - [], - [Diagnostics.Install_0, typesPackageName], - fixIdInstallTypesPackage, - Diagnostics.Install_all_missing_types_packages, - getInstallCommand(sourceFile.fileName, typesPackageName) - )]; - }, - fixIds: [fixIdInstallTypesPackage], - getAllCodeActions: (context) => { - return codeFixAll(context, errorCodes31, (_changes, diag2, commands) => { - const packageName = tryGetImportedPackageName(diag2.file, diag2.start); - if (packageName === void 0) return void 0; - switch (context.fixId) { - case fixIdInstallTypesPackage: { - const pkg = getTypesPackageNameToInstall(packageName, context.host, diag2.code); - if (pkg) { - commands.push(getInstallCommand(diag2.file.fileName, pkg)); - } - break; - } - default: - Debug.fail(`Bad fixId: ${context.fixId}`); - } - }); - } -}); -function getInstallCommand(fileName, packageName) { - return { type: "install package", file: fileName, packageName }; -} -function tryGetImportedPackageName(sourceFile, pos) { - const moduleSpecifierText = tryCast(getTokenAtPosition(sourceFile, pos), isStringLiteral); - if (!moduleSpecifierText) return void 0; - const moduleName = moduleSpecifierText.text; - const { packageName } = parsePackageName(moduleName); - return isExternalModuleNameRelative(packageName) ? void 0 : packageName; -} -function getTypesPackageNameToInstall(packageName, host, diagCode) { - var _a; - if (nodeCoreModules.has(packageName)) { - return "@types/node"; - } - if (diagCode !== errorCodeCannotFindModule) { - return ((_a = host.isKnownTypesPackageName) == null ? void 0 : _a.call(host, packageName)) ? getTypesPackageName(packageName) : void 0; - } - return void 0; -} - -// src/services/codefixes/fixClassDoesntImplementInheritedAbstractMember.ts -var errorCodes32 = [ - Diagnostics.Non_abstract_class_0_does_not_implement_inherited_abstract_member_1_from_class_2.code, - Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2.code, - Diagnostics.Non_abstract_class_0_is_missing_implementations_for_the_following_members_of_1_Colon_2_and_3_more.code, - Diagnostics.Non_abstract_class_expression_does_not_implement_inherited_abstract_member_0_from_class_1.code, - Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1.code, - Diagnostics.Non_abstract_class_expression_is_missing_implementations_for_the_following_members_of_0_Colon_1_and_2_more.code -]; -var fixId26 = "fixClassDoesntImplementInheritedAbstractMember"; -registerCodeFix({ - errorCodes: errorCodes32, - getCodeActions: function getCodeActionsToFixClassNotImplementingInheritedMembers(context) { - const { sourceFile, span } = context; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addMissingMembers(getClass2(sourceFile, span.start), sourceFile, context, t, context.preferences)); - return changes.length === 0 ? void 0 : [createCodeFixAction(fixId26, changes, Diagnostics.Implement_inherited_abstract_class, fixId26, Diagnostics.Implement_all_inherited_abstract_classes)]; - }, - fixIds: [fixId26], - getAllCodeActions: function getAllCodeActionsToFixClassDoesntImplementInheritedAbstractMember(context) { - const seenClassDeclarations = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes32, (changes, diag2) => { - const classDeclaration = getClass2(diag2.file, diag2.start); - if (addToSeen(seenClassDeclarations, getNodeId(classDeclaration))) { - addMissingMembers(classDeclaration, context.sourceFile, context, changes, context.preferences); - } - }); - } -}); -function getClass2(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - return cast(token.parent, isClassLike); -} -function addMissingMembers(classDeclaration, sourceFile, context, changeTracker, preferences) { - const extendsNode = getEffectiveBaseTypeNode(classDeclaration); - const checker = context.program.getTypeChecker(); - const instantiatedExtendsType = checker.getTypeAtLocation(extendsNode); - const abstractAndNonPrivateExtendsSymbols = checker.getPropertiesOfType(instantiatedExtendsType).filter(symbolPointsToNonPrivateAndAbstractMember); - const importAdder = createImportAdder(sourceFile, context.program, preferences, context.host); - createMissingMemberNodes(classDeclaration, abstractAndNonPrivateExtendsSymbols, sourceFile, context, preferences, importAdder, (member) => changeTracker.insertMemberAtStart(sourceFile, classDeclaration, member)); - importAdder.writeFixes(changeTracker); -} -function symbolPointsToNonPrivateAndAbstractMember(symbol) { - const flags = getSyntacticModifierFlags(first(symbol.getDeclarations())); - return !(flags & 2 /* Private */) && !!(flags & 64 /* Abstract */); -} - -// src/services/codefixes/fixClassSuperMustPrecedeThisAccess.ts -var fixId27 = "classSuperMustPrecedeThisAccess"; -var errorCodes33 = [Diagnostics.super_must_be_called_before_accessing_this_in_the_constructor_of_a_derived_class.code]; -registerCodeFix({ - errorCodes: errorCodes33, - getCodeActions(context) { - const { sourceFile, span } = context; - const nodes = getNodes(sourceFile, span.start); - if (!nodes) return void 0; - const { constructor, superCall } = nodes; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange20(t, sourceFile, constructor, superCall)); - return [createCodeFixAction(fixId27, changes, Diagnostics.Make_super_call_the_first_statement_in_the_constructor, fixId27, Diagnostics.Make_all_super_calls_the_first_statement_in_their_constructor)]; - }, - fixIds: [fixId27], - getAllCodeActions(context) { - const { sourceFile } = context; - const seenClasses = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes33, (changes, diag2) => { - const nodes = getNodes(diag2.file, diag2.start); - if (!nodes) return; - const { constructor, superCall } = nodes; - if (addToSeen(seenClasses, getNodeId(constructor.parent))) { - doChange20(changes, sourceFile, constructor, superCall); - } - }); - } -}); -function doChange20(changes, sourceFile, constructor, superCall) { - changes.insertNodeAtConstructorStart(sourceFile, constructor, superCall); - changes.delete(sourceFile, superCall); -} -function getNodes(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - if (token.kind !== 110 /* ThisKeyword */) return void 0; - const constructor = getContainingFunction(token); - const superCall = findSuperCall(constructor.body); - return superCall && !superCall.expression.arguments.some((arg) => isPropertyAccessExpression(arg) && arg.expression === token) ? { constructor, superCall } : void 0; -} -function findSuperCall(n) { - return isExpressionStatement(n) && isSuperCall(n.expression) ? n : isFunctionLike(n) ? void 0 : forEachChild(n, findSuperCall); -} - -// src/services/codefixes/fixConstructorForDerivedNeedSuperCall.ts -var fixId28 = "constructorForDerivedNeedSuperCall"; -var errorCodes34 = [Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call.code]; -registerCodeFix({ - errorCodes: errorCodes34, - getCodeActions(context) { - const { sourceFile, span } = context; - const ctr = getNode(sourceFile, span.start); - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange21(t, sourceFile, ctr)); - return [createCodeFixAction(fixId28, changes, Diagnostics.Add_missing_super_call, fixId28, Diagnostics.Add_all_missing_super_calls)]; - }, - fixIds: [fixId28], - getAllCodeActions: (context) => codeFixAll(context, errorCodes34, (changes, diag2) => doChange21(changes, context.sourceFile, getNode(diag2.file, diag2.start))) -}); -function getNode(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - Debug.assert(isConstructorDeclaration(token.parent), "token should be at the constructor declaration"); - return token.parent; -} -function doChange21(changes, sourceFile, ctr) { - const superCall = factory.createExpressionStatement(factory.createCallExpression( - factory.createSuper(), - /*typeArguments*/ - void 0, - /*argumentsArray*/ - emptyArray - )); - changes.insertNodeAtConstructorStart(sourceFile, ctr, superCall); -} - -// src/services/codefixes/fixEnableJsxFlag.ts -var fixID = "fixEnableJsxFlag"; -var errorCodes35 = [Diagnostics.Cannot_use_JSX_unless_the_jsx_flag_is_provided.code]; -registerCodeFix({ - errorCodes: errorCodes35, - getCodeActions: function getCodeActionsToFixEnableJsxFlag(context) { - const { configFile } = context.program.getCompilerOptions(); - if (configFile === void 0) { - return void 0; - } - const changes = ts_textChanges_exports.ChangeTracker.with(context, (changeTracker) => doChange22(changeTracker, configFile)); - return [ - createCodeFixActionWithoutFixAll(fixID, changes, Diagnostics.Enable_the_jsx_flag_in_your_configuration_file) - ]; - }, - fixIds: [fixID], - getAllCodeActions: (context) => codeFixAll(context, errorCodes35, (changes) => { - const { configFile } = context.program.getCompilerOptions(); - if (configFile === void 0) { - return void 0; - } - doChange22(changes, configFile); - }) -}); -function doChange22(changeTracker, configFile) { - setJsonCompilerOptionValue(changeTracker, configFile, "jsx", factory.createStringLiteral("react")); -} - -// src/services/codefixes/fixNaNEquality.ts -var fixId29 = "fixNaNEquality"; -var errorCodes36 = [ - Diagnostics.This_condition_will_always_return_0.code -]; -registerCodeFix({ - errorCodes: errorCodes36, - getCodeActions(context) { - const { sourceFile, span, program } = context; - const info = getInfo12(program, sourceFile, span); - if (info === void 0) return; - const { suggestion, expression, arg } = info; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange23(t, sourceFile, arg, expression)); - return [createCodeFixAction(fixId29, changes, [Diagnostics.Use_0, suggestion], fixId29, Diagnostics.Use_Number_isNaN_in_all_conditions)]; - }, - fixIds: [fixId29], - getAllCodeActions: (context) => { - return codeFixAll(context, errorCodes36, (changes, diag2) => { - const info = getInfo12(context.program, diag2.file, createTextSpan(diag2.start, diag2.length)); - if (info) { - doChange23(changes, diag2.file, info.arg, info.expression); - } - }); - } -}); -function getInfo12(program, sourceFile, span) { - const diag2 = find(program.getSemanticDiagnostics(sourceFile), (diag3) => diag3.start === span.start && diag3.length === span.length); - if (diag2 === void 0 || diag2.relatedInformation === void 0) return; - const related = find(diag2.relatedInformation, (related2) => related2.code === Diagnostics.Did_you_mean_0.code); - if (related === void 0 || related.file === void 0 || related.start === void 0 || related.length === void 0) return; - const token = findAncestorMatchingSpan(related.file, createTextSpan(related.start, related.length)); - if (token === void 0) return; - if (isExpression(token) && isBinaryExpression(token.parent)) { - return { suggestion: getSuggestion(related.messageText), expression: token.parent, arg: token }; - } - return void 0; -} -function doChange23(changes, sourceFile, arg, expression) { - const callExpression = factory.createCallExpression( - factory.createPropertyAccessExpression(factory.createIdentifier("Number"), factory.createIdentifier("isNaN")), - /*typeArguments*/ - void 0, - [arg] - ); - const operator = expression.operatorToken.kind; - changes.replaceNode( - sourceFile, - expression, - operator === 38 /* ExclamationEqualsEqualsToken */ || operator === 36 /* ExclamationEqualsToken */ ? factory.createPrefixUnaryExpression(54 /* ExclamationToken */, callExpression) : callExpression - ); -} -function getSuggestion(messageText) { - const [, suggestion] = flattenDiagnosticMessageText(messageText, "\n", 0).match(/'(.*)'/) || []; - return suggestion; -} - -// src/services/codefixes/fixModuleAndTargetOptions.ts -registerCodeFix({ - errorCodes: [ - Diagnostics.Top_level_await_expressions_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher.code, - Diagnostics.Top_level_await_using_statements_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher.code, - Diagnostics.Top_level_for_await_loops_are_only_allowed_when_the_module_option_is_set_to_es2022_esnext_system_node16_node18_node20_nodenext_or_preserve_and_the_target_option_is_set_to_es2017_or_higher.code - ], - getCodeActions: function getCodeActionsToFixModuleAndTarget(context) { - const compilerOptions = context.program.getCompilerOptions(); - const { configFile } = compilerOptions; - if (configFile === void 0) { - return void 0; - } - const codeFixes = []; - const moduleKind = getEmitModuleKind(compilerOptions); - const moduleOutOfRange = moduleKind >= 5 /* ES2015 */ && moduleKind < 99 /* ESNext */; - if (moduleOutOfRange) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (changes2) => { - setJsonCompilerOptionValue(changes2, configFile, "module", factory.createStringLiteral("esnext")); - }); - codeFixes.push(createCodeFixActionWithoutFixAll("fixModuleOption", changes, [Diagnostics.Set_the_module_option_in_your_configuration_file_to_0, "esnext"])); - } - const target = getEmitScriptTarget(compilerOptions); - const targetOutOfRange = target < 4 /* ES2017 */ || target > 99 /* ESNext */; - if (targetOutOfRange) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (tracker) => { - const configObject = getTsConfigObjectLiteralExpression(configFile); - if (!configObject) return; - const options = [["target", factory.createStringLiteral("es2017")]]; - if (moduleKind === 1 /* CommonJS */) { - options.push(["module", factory.createStringLiteral("commonjs")]); - } - setJsonCompilerOptionValues(tracker, configFile, options); - }); - codeFixes.push(createCodeFixActionWithoutFixAll("fixTargetOption", changes, [Diagnostics.Set_the_target_option_in_your_configuration_file_to_0, "es2017"])); - } - return codeFixes.length ? codeFixes : void 0; - } -}); - -// src/services/codefixes/fixPropertyAssignment.ts -var fixId30 = "fixPropertyAssignment"; -var errorCodes37 = [ - Diagnostics.Did_you_mean_to_use_a_Colon_An_can_only_follow_a_property_name_when_the_containing_object_literal_is_part_of_a_destructuring_pattern.code -]; -registerCodeFix({ - errorCodes: errorCodes37, - fixIds: [fixId30], - getCodeActions(context) { - const { sourceFile, span } = context; - const property = getProperty2(sourceFile, span.start); - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange24(t, context.sourceFile, property)); - return [createCodeFixAction(fixId30, changes, [Diagnostics.Change_0_to_1, "=", ":"], fixId30, [Diagnostics.Switch_each_misused_0_to_1, "=", ":"])]; - }, - getAllCodeActions: (context) => codeFixAll(context, errorCodes37, (changes, diag2) => doChange24(changes, diag2.file, getProperty2(diag2.file, diag2.start))) -}); -function doChange24(changes, sourceFile, node) { - changes.replaceNode(sourceFile, node, factory.createPropertyAssignment(node.name, node.objectAssignmentInitializer)); -} -function getProperty2(sourceFile, pos) { - return cast(getTokenAtPosition(sourceFile, pos).parent, isShorthandPropertyAssignment); -} - -// src/services/codefixes/fixExtendsInterfaceBecomesImplements.ts -var fixId31 = "extendsInterfaceBecomesImplements"; -var errorCodes38 = [Diagnostics.Cannot_extend_an_interface_0_Did_you_mean_implements.code]; -registerCodeFix({ - errorCodes: errorCodes38, - getCodeActions(context) { - const { sourceFile } = context; - const nodes = getNodes2(sourceFile, context.span.start); - if (!nodes) return void 0; - const { extendsToken, heritageClauses } = nodes; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChanges2(t, sourceFile, extendsToken, heritageClauses)); - return [createCodeFixAction(fixId31, changes, Diagnostics.Change_extends_to_implements, fixId31, Diagnostics.Change_all_extended_interfaces_to_implements)]; - }, - fixIds: [fixId31], - getAllCodeActions: (context) => codeFixAll(context, errorCodes38, (changes, diag2) => { - const nodes = getNodes2(diag2.file, diag2.start); - if (nodes) doChanges2(changes, diag2.file, nodes.extendsToken, nodes.heritageClauses); - }) -}); -function getNodes2(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - const heritageClauses = getContainingClass(token).heritageClauses; - const extendsToken = heritageClauses[0].getFirstToken(); - return extendsToken.kind === 96 /* ExtendsKeyword */ ? { extendsToken, heritageClauses } : void 0; -} -function doChanges2(changes, sourceFile, extendsToken, heritageClauses) { - changes.replaceNode(sourceFile, extendsToken, factory.createToken(119 /* ImplementsKeyword */)); - if (heritageClauses.length === 2 && heritageClauses[0].token === 96 /* ExtendsKeyword */ && heritageClauses[1].token === 119 /* ImplementsKeyword */) { - const implementsToken = heritageClauses[1].getFirstToken(); - const implementsFullStart = implementsToken.getFullStart(); - changes.replaceRange(sourceFile, { pos: implementsFullStart, end: implementsFullStart }, factory.createToken(28 /* CommaToken */)); - const text = sourceFile.text; - let end = implementsToken.end; - while (end < text.length && isWhiteSpaceSingleLine(text.charCodeAt(end))) { - end++; - } - changes.deleteRange(sourceFile, { pos: implementsToken.getStart(), end }); - } -} - -// src/services/codefixes/fixForgottenThisPropertyAccess.ts -var fixId32 = "forgottenThisPropertyAccess"; -var didYouMeanStaticMemberCode = Diagnostics.Cannot_find_name_0_Did_you_mean_the_static_member_1_0.code; -var errorCodes39 = [ - Diagnostics.Cannot_find_name_0_Did_you_mean_the_instance_member_this_0.code, - Diagnostics.Private_identifiers_are_only_allowed_in_class_bodies_and_may_only_be_used_as_part_of_a_class_member_declaration_property_access_or_on_the_left_hand_side_of_an_in_expression.code, - didYouMeanStaticMemberCode -]; -registerCodeFix({ - errorCodes: errorCodes39, - getCodeActions(context) { - const { sourceFile } = context; - const info = getInfo13(sourceFile, context.span.start, context.errorCode); - if (!info) { - return void 0; - } - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange25(t, sourceFile, info)); - return [createCodeFixAction(fixId32, changes, [Diagnostics.Add_0_to_unresolved_variable, info.className || "this"], fixId32, Diagnostics.Add_qualifier_to_all_unresolved_variables_matching_a_member_name)]; - }, - fixIds: [fixId32], - getAllCodeActions: (context) => codeFixAll(context, errorCodes39, (changes, diag2) => { - const info = getInfo13(diag2.file, diag2.start, diag2.code); - if (info) doChange25(changes, context.sourceFile, info); - }) -}); -function getInfo13(sourceFile, pos, diagCode) { - const node = getTokenAtPosition(sourceFile, pos); - if (isIdentifier(node) || isPrivateIdentifier(node)) { - return { node, className: diagCode === didYouMeanStaticMemberCode ? getContainingClass(node).name.text : void 0 }; - } -} -function doChange25(changes, sourceFile, { node, className }) { - suppressLeadingAndTrailingTrivia(node); - changes.replaceNode(sourceFile, node, factory.createPropertyAccessExpression(className ? factory.createIdentifier(className) : factory.createThis(), node)); -} - -// src/services/codefixes/fixInvalidJsxCharacters.ts -var fixIdExpression = "fixInvalidJsxCharacters_expression"; -var fixIdHtmlEntity = "fixInvalidJsxCharacters_htmlEntity"; -var errorCodes40 = [ - Diagnostics.Unexpected_token_Did_you_mean_or_gt.code, - Diagnostics.Unexpected_token_Did_you_mean_or_rbrace.code -]; -registerCodeFix({ - errorCodes: errorCodes40, - fixIds: [fixIdExpression, fixIdHtmlEntity], - getCodeActions(context) { - const { sourceFile, preferences, span } = context; - const changeToExpression = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange26( - t, - preferences, - sourceFile, - span.start, - /*useHtmlEntity*/ - false - )); - const changeToHtmlEntity = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange26( - t, - preferences, - sourceFile, - span.start, - /*useHtmlEntity*/ - true - )); - return [ - createCodeFixAction(fixIdExpression, changeToExpression, Diagnostics.Wrap_invalid_character_in_an_expression_container, fixIdExpression, Diagnostics.Wrap_all_invalid_characters_in_an_expression_container), - createCodeFixAction(fixIdHtmlEntity, changeToHtmlEntity, Diagnostics.Convert_invalid_character_to_its_html_entity_code, fixIdHtmlEntity, Diagnostics.Convert_all_invalid_characters_to_HTML_entity_code) - ]; - }, - getAllCodeActions(context) { - return codeFixAll(context, errorCodes40, (changes, diagnostic) => doChange26(changes, context.preferences, diagnostic.file, diagnostic.start, context.fixId === fixIdHtmlEntity)); - } -}); -var htmlEntity = { - ">": ">", - "}": "}" -}; -function isValidCharacter(character) { - return hasProperty(htmlEntity, character); -} -function doChange26(changes, preferences, sourceFile, start, useHtmlEntity) { - const character = sourceFile.getText()[start]; - if (!isValidCharacter(character)) { - return; - } - const replacement = useHtmlEntity ? htmlEntity[character] : `{${quote(sourceFile, preferences, character)}}`; - changes.replaceRangeWithText(sourceFile, { pos: start, end: start + 1 }, replacement); -} - -// src/services/codefixes/fixUnmatchedParameter.ts -var deleteUnmatchedParameter = "deleteUnmatchedParameter"; -var renameUnmatchedParameter = "renameUnmatchedParameter"; -var errorCodes41 = [ - Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name.code -]; -registerCodeFix({ - fixIds: [deleteUnmatchedParameter, renameUnmatchedParameter], - errorCodes: errorCodes41, - getCodeActions: function getCodeActionsToFixUnmatchedParameter(context) { - const { sourceFile, span } = context; - const actions2 = []; - const info = getInfo14(sourceFile, span.start); - if (info) { - append(actions2, getDeleteAction(context, info)); - append(actions2, getRenameAction(context, info)); - return actions2; - } - return void 0; - }, - getAllCodeActions: function getAllCodeActionsToFixUnmatchedParameter(context) { - const tagsToSignature = /* @__PURE__ */ new Map(); - return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, (changes) => { - eachDiagnostic(context, errorCodes41, ({ file, start }) => { - const info = getInfo14(file, start); - if (info) { - tagsToSignature.set(info.signature, append(tagsToSignature.get(info.signature), info.jsDocParameterTag)); - } - }); - tagsToSignature.forEach((tags, signature) => { - if (context.fixId === deleteUnmatchedParameter) { - const tagsSet = new Set(tags); - changes.filterJSDocTags(signature.getSourceFile(), signature, (t) => !tagsSet.has(t)); - } - }); - })); - } -}); -function getDeleteAction(context, { name, jsDocHost, jsDocParameterTag }) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (changeTracker) => changeTracker.filterJSDocTags(context.sourceFile, jsDocHost, (t) => t !== jsDocParameterTag)); - return createCodeFixAction( - deleteUnmatchedParameter, - changes, - [Diagnostics.Delete_unused_param_tag_0, name.getText(context.sourceFile)], - deleteUnmatchedParameter, - Diagnostics.Delete_all_unused_param_tags - ); -} -function getRenameAction(context, { name, jsDocHost, signature, jsDocParameterTag }) { - if (!length(signature.parameters)) return void 0; - const sourceFile = context.sourceFile; - const tags = getJSDocTags(signature); - const names = /* @__PURE__ */ new Set(); - for (const tag of tags) { - if (isJSDocParameterTag(tag) && isIdentifier(tag.name)) { - names.add(tag.name.escapedText); - } - } - const parameterName = firstDefined(signature.parameters, (p) => isIdentifier(p.name) && !names.has(p.name.escapedText) ? p.name.getText(sourceFile) : void 0); - if (parameterName === void 0) return void 0; - const newJSDocParameterTag = factory.updateJSDocParameterTag( - jsDocParameterTag, - jsDocParameterTag.tagName, - factory.createIdentifier(parameterName), - jsDocParameterTag.isBracketed, - jsDocParameterTag.typeExpression, - jsDocParameterTag.isNameFirst, - jsDocParameterTag.comment - ); - const changes = ts_textChanges_exports.ChangeTracker.with(context, (changeTracker) => changeTracker.replaceJSDocComment(sourceFile, jsDocHost, map(tags, (t) => t === jsDocParameterTag ? newJSDocParameterTag : t))); - return createCodeFixActionWithoutFixAll(renameUnmatchedParameter, changes, [Diagnostics.Rename_param_tag_name_0_to_1, name.getText(sourceFile), parameterName]); -} -function getInfo14(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - if (token.parent && isJSDocParameterTag(token.parent) && isIdentifier(token.parent.name)) { - const jsDocParameterTag = token.parent; - const jsDocHost = getJSDocHost(jsDocParameterTag); - const signature = getHostSignatureFromJSDoc(jsDocParameterTag); - if (jsDocHost && signature) { - return { jsDocHost, signature, name: token.parent.name, jsDocParameterTag }; - } - } - return void 0; -} - -// src/services/codefixes/fixUnreferenceableDecoratorMetadata.ts -var fixId33 = "fixUnreferenceableDecoratorMetadata"; -var errorCodes42 = [Diagnostics.A_type_referenced_in_a_decorated_signature_must_be_imported_with_import_type_or_a_namespace_import_when_isolatedModules_and_emitDecoratorMetadata_are_enabled.code]; -registerCodeFix({ - errorCodes: errorCodes42, - getCodeActions: (context) => { - const importDeclaration = getImportDeclaration(context.sourceFile, context.program, context.span.start); - if (!importDeclaration) return; - const namespaceChanges = ts_textChanges_exports.ChangeTracker.with(context, (t) => importDeclaration.kind === 277 /* ImportSpecifier */ && doNamespaceImportChange(t, context.sourceFile, importDeclaration, context.program)); - const typeOnlyChanges = ts_textChanges_exports.ChangeTracker.with(context, (t) => doTypeOnlyImportChange(t, context.sourceFile, importDeclaration, context.program)); - let actions2; - if (namespaceChanges.length) { - actions2 = append(actions2, createCodeFixActionWithoutFixAll(fixId33, namespaceChanges, Diagnostics.Convert_named_imports_to_namespace_import)); - } - if (typeOnlyChanges.length) { - actions2 = append(actions2, createCodeFixActionWithoutFixAll(fixId33, typeOnlyChanges, Diagnostics.Use_import_type)); - } - return actions2; - }, - fixIds: [fixId33] -}); -function getImportDeclaration(sourceFile, program, start) { - const identifier = tryCast(getTokenAtPosition(sourceFile, start), isIdentifier); - if (!identifier || identifier.parent.kind !== 184 /* TypeReference */) return; - const checker = program.getTypeChecker(); - const symbol = checker.getSymbolAtLocation(identifier); - return find((symbol == null ? void 0 : symbol.declarations) || emptyArray, or(isImportClause, isImportSpecifier, isImportEqualsDeclaration)); -} -function doTypeOnlyImportChange(changes, sourceFile, importDeclaration, program) { - if (importDeclaration.kind === 272 /* ImportEqualsDeclaration */) { - changes.insertModifierBefore(sourceFile, 156 /* TypeKeyword */, importDeclaration.name); - return; - } - const importClause = importDeclaration.kind === 274 /* ImportClause */ ? importDeclaration : importDeclaration.parent.parent; - if (importClause.name && importClause.namedBindings) { - return; - } - const checker = program.getTypeChecker(); - const importsValue = !!forEachImportClauseDeclaration(importClause, (decl) => { - if (skipAlias(decl.symbol, checker).flags & 111551 /* Value */) return true; - }); - if (importsValue) { - return; - } - changes.insertModifierBefore(sourceFile, 156 /* TypeKeyword */, importClause); -} -function doNamespaceImportChange(changes, sourceFile, importDeclaration, program) { - ts_refactor_exports.doChangeNamedToNamespaceOrDefault(sourceFile, program, changes, importDeclaration.parent); -} - -// src/services/codefixes/fixUnusedIdentifier.ts -var fixName3 = "unusedIdentifier"; -var fixIdPrefix = "unusedIdentifier_prefix"; -var fixIdDelete = "unusedIdentifier_delete"; -var fixIdDeleteImports = "unusedIdentifier_deleteImports"; -var fixIdInfer = "unusedIdentifier_infer"; -var errorCodes43 = [ - Diagnostics._0_is_declared_but_its_value_is_never_read.code, - Diagnostics._0_is_declared_but_never_used.code, - Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code, - Diagnostics.All_imports_in_import_declaration_are_unused.code, - Diagnostics.All_destructured_elements_are_unused.code, - Diagnostics.All_variables_are_unused.code, - Diagnostics.All_type_parameters_are_unused.code -]; -registerCodeFix({ - errorCodes: errorCodes43, - getCodeActions(context) { - const { errorCode, sourceFile, program, cancellationToken } = context; - const checker = program.getTypeChecker(); - const sourceFiles = program.getSourceFiles(); - const token = getTokenAtPosition(sourceFile, context.span.start); - if (isJSDocTemplateTag(token)) { - return [createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context, (t) => t.delete(sourceFile, token)), Diagnostics.Remove_template_tag)]; - } - if (token.kind === 30 /* LessThanToken */) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => deleteTypeParameters(t, sourceFile, token)); - return [createDeleteFix(changes, Diagnostics.Remove_type_parameters)]; - } - const importDecl = tryGetFullImport(token); - if (importDecl) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => t.delete(sourceFile, importDecl)); - return [createCodeFixAction(fixName3, changes, [Diagnostics.Remove_import_from_0, showModuleSpecifier(importDecl)], fixIdDeleteImports, Diagnostics.Delete_all_unused_imports)]; - } else if (isImport(token)) { - const deletion = ts_textChanges_exports.ChangeTracker.with(context, (t) => tryDeleteDeclaration( - sourceFile, - token, - t, - checker, - sourceFiles, - program, - cancellationToken, - /*isFixAll*/ - false - )); - if (deletion.length) { - return [createCodeFixAction(fixName3, deletion, [Diagnostics.Remove_unused_declaration_for_Colon_0, token.getText(sourceFile)], fixIdDeleteImports, Diagnostics.Delete_all_unused_imports)]; - } - } - if (isObjectBindingPattern(token.parent) || isArrayBindingPattern(token.parent)) { - if (isParameter(token.parent.parent)) { - const elements = token.parent.elements; - const diagnostic = [ - elements.length > 1 ? Diagnostics.Remove_unused_declarations_for_Colon_0 : Diagnostics.Remove_unused_declaration_for_Colon_0, - map(elements, (e) => e.getText(sourceFile)).join(", ") - ]; - return [ - createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context, (t) => deleteDestructuringElements(t, sourceFile, token.parent)), diagnostic) - ]; - } - return [ - createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context, (t) => deleteDestructuring(context, t, sourceFile, token.parent)), Diagnostics.Remove_unused_destructuring_declaration) - ]; - } - if (canDeleteEntireVariableStatement(sourceFile, token)) { - return [ - createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context, (t) => deleteEntireVariableStatement(t, sourceFile, token.parent)), Diagnostics.Remove_variable_statement) - ]; - } - if (isIdentifier(token) && isFunctionDeclaration(token.parent)) { - return [createDeleteFix(ts_textChanges_exports.ChangeTracker.with(context, (t) => deleteFunctionLikeDeclaration(t, sourceFile, token.parent)), [Diagnostics.Remove_unused_declaration_for_Colon_0, token.getText(sourceFile)])]; - } - const result = []; - if (token.kind === 140 /* InferKeyword */) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => changeInferToUnknown(t, sourceFile, token)); - const name = cast(token.parent, isInferTypeNode).typeParameter.name.text; - result.push(createCodeFixAction(fixName3, changes, [Diagnostics.Replace_infer_0_with_unknown, name], fixIdInfer, Diagnostics.Replace_all_unused_infer_with_unknown)); - } else { - const deletion = ts_textChanges_exports.ChangeTracker.with(context, (t) => tryDeleteDeclaration( - sourceFile, - token, - t, - checker, - sourceFiles, - program, - cancellationToken, - /*isFixAll*/ - false - )); - if (deletion.length) { - const name = isComputedPropertyName(token.parent) ? token.parent : token; - result.push(createDeleteFix(deletion, [Diagnostics.Remove_unused_declaration_for_Colon_0, name.getText(sourceFile)])); - } - } - const prefix = ts_textChanges_exports.ChangeTracker.with(context, (t) => tryPrefixDeclaration(t, errorCode, sourceFile, token)); - if (prefix.length) { - result.push(createCodeFixAction(fixName3, prefix, [Diagnostics.Prefix_0_with_an_underscore, token.getText(sourceFile)], fixIdPrefix, Diagnostics.Prefix_all_unused_declarations_with_where_possible)); - } - return result; - }, - fixIds: [fixIdPrefix, fixIdDelete, fixIdDeleteImports, fixIdInfer], - getAllCodeActions: (context) => { - const { sourceFile, program, cancellationToken } = context; - const checker = program.getTypeChecker(); - const sourceFiles = program.getSourceFiles(); - return codeFixAll(context, errorCodes43, (changes, diag2) => { - const token = getTokenAtPosition(sourceFile, diag2.start); - switch (context.fixId) { - case fixIdPrefix: - tryPrefixDeclaration(changes, diag2.code, sourceFile, token); - break; - case fixIdDeleteImports: { - const importDecl = tryGetFullImport(token); - if (importDecl) { - changes.delete(sourceFile, importDecl); - } else if (isImport(token)) { - tryDeleteDeclaration( - sourceFile, - token, - changes, - checker, - sourceFiles, - program, - cancellationToken, - /*isFixAll*/ - true - ); - } - break; - } - case fixIdDelete: { - if (token.kind === 140 /* InferKeyword */ || isImport(token)) { - break; - } else if (isJSDocTemplateTag(token)) { - changes.delete(sourceFile, token); - } else if (token.kind === 30 /* LessThanToken */) { - deleteTypeParameters(changes, sourceFile, token); - } else if (isObjectBindingPattern(token.parent)) { - if (token.parent.parent.initializer) { - break; - } else if (!isParameter(token.parent.parent) || isNotProvidedArguments(token.parent.parent, checker, sourceFiles)) { - changes.delete(sourceFile, token.parent.parent); - } - } else if (isArrayBindingPattern(token.parent.parent) && token.parent.parent.parent.initializer) { - break; - } else if (canDeleteEntireVariableStatement(sourceFile, token)) { - deleteEntireVariableStatement(changes, sourceFile, token.parent); - } else if (isIdentifier(token) && isFunctionDeclaration(token.parent)) { - deleteFunctionLikeDeclaration(changes, sourceFile, token.parent); - } else { - tryDeleteDeclaration( - sourceFile, - token, - changes, - checker, - sourceFiles, - program, - cancellationToken, - /*isFixAll*/ - true - ); - } - break; - } - case fixIdInfer: - if (token.kind === 140 /* InferKeyword */) { - changeInferToUnknown(changes, sourceFile, token); - } - break; - default: - Debug.fail(JSON.stringify(context.fixId)); - } - }); - } -}); -function changeInferToUnknown(changes, sourceFile, token) { - changes.replaceNode(sourceFile, token.parent, factory.createKeywordTypeNode(159 /* UnknownKeyword */)); -} -function createDeleteFix(changes, diag2) { - return createCodeFixAction(fixName3, changes, diag2, fixIdDelete, Diagnostics.Delete_all_unused_declarations); -} -function deleteTypeParameters(changes, sourceFile, token) { - changes.delete(sourceFile, Debug.checkDefined(cast(token.parent, isDeclarationWithTypeParameterChildren).typeParameters, "The type parameter to delete should exist")); -} -function isImport(token) { - return token.kind === 102 /* ImportKeyword */ || token.kind === 80 /* Identifier */ && (token.parent.kind === 277 /* ImportSpecifier */ || token.parent.kind === 274 /* ImportClause */); -} -function tryGetFullImport(token) { - return token.kind === 102 /* ImportKeyword */ ? tryCast(token.parent, isImportDeclaration) : void 0; -} -function canDeleteEntireVariableStatement(sourceFile, token) { - return isVariableDeclarationList(token.parent) && first(token.parent.getChildren(sourceFile)) === token; -} -function deleteEntireVariableStatement(changes, sourceFile, node) { - changes.delete(sourceFile, node.parent.kind === 244 /* VariableStatement */ ? node.parent : node); -} -function deleteDestructuringElements(changes, sourceFile, node) { - forEach(node.elements, (n) => changes.delete(sourceFile, n)); -} -function deleteDestructuring(context, changes, sourceFile, { parent: parent2 }) { - if (isVariableDeclaration(parent2) && parent2.initializer && isCallLikeExpression(parent2.initializer)) { - if (isVariableDeclarationList(parent2.parent) && length(parent2.parent.declarations) > 1) { - const varStatement = parent2.parent.parent; - const pos = varStatement.getStart(sourceFile); - const end = varStatement.end; - changes.delete(sourceFile, parent2); - changes.insertNodeAt(sourceFile, end, parent2.initializer, { - prefix: getNewLineOrDefaultFromHost(context.host, context.formatContext.options) + sourceFile.text.slice(getPrecedingNonSpaceCharacterPosition(sourceFile.text, pos - 1), pos), - suffix: probablyUsesSemicolons(sourceFile) ? ";" : "" - }); - } else { - changes.replaceNode(sourceFile, parent2.parent, parent2.initializer); - } - } else { - changes.delete(sourceFile, parent2); - } -} -function tryPrefixDeclaration(changes, errorCode, sourceFile, token) { - if (errorCode === Diagnostics.Property_0_is_declared_but_its_value_is_never_read.code) return; - if (token.kind === 140 /* InferKeyword */) { - token = cast(token.parent, isInferTypeNode).typeParameter.name; - } - if (isIdentifier(token) && canPrefix(token)) { - changes.replaceNode(sourceFile, token, factory.createIdentifier(`_${token.text}`)); - if (isParameter(token.parent)) { - getJSDocParameterTags(token.parent).forEach((tag) => { - if (isIdentifier(tag.name)) { - changes.replaceNode(sourceFile, tag.name, factory.createIdentifier(`_${tag.name.text}`)); - } - }); - } - } -} -function canPrefix(token) { - switch (token.parent.kind) { - case 170 /* Parameter */: - case 169 /* TypeParameter */: - return true; - case 261 /* VariableDeclaration */: { - const varDecl = token.parent; - switch (varDecl.parent.parent.kind) { - case 251 /* ForOfStatement */: - case 250 /* ForInStatement */: - return true; - } - } - } - return false; -} -function tryDeleteDeclaration(sourceFile, token, changes, checker, sourceFiles, program, cancellationToken, isFixAll) { - tryDeleteDeclarationWorker(token, changes, sourceFile, checker, sourceFiles, program, cancellationToken, isFixAll); - if (isIdentifier(token)) { - ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(token, checker, sourceFile, (ref) => { - if (isPropertyAccessExpression(ref.parent) && ref.parent.name === ref) ref = ref.parent; - if (!isFixAll && mayDeleteExpression(ref)) { - changes.delete(sourceFile, ref.parent.parent); - } - }); - } -} -function tryDeleteDeclarationWorker(token, changes, sourceFile, checker, sourceFiles, program, cancellationToken, isFixAll) { - const { parent: parent2 } = token; - if (isParameter(parent2)) { - tryDeleteParameter(changes, sourceFile, parent2, checker, sourceFiles, program, cancellationToken, isFixAll); - } else if (!(isFixAll && isIdentifier(token) && ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(token, checker, sourceFile))) { - const node = isImportClause(parent2) ? token : isComputedPropertyName(parent2) ? parent2.parent : parent2; - Debug.assert(node !== sourceFile, "should not delete whole source file"); - changes.delete(sourceFile, node); - } -} -function tryDeleteParameter(changes, sourceFile, parameter, checker, sourceFiles, program, cancellationToken, isFixAll = false) { - if (mayDeleteParameter(checker, sourceFile, parameter, sourceFiles, program, cancellationToken, isFixAll)) { - if (parameter.modifiers && parameter.modifiers.length > 0 && (!isIdentifier(parameter.name) || ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(parameter.name, checker, sourceFile))) { - for (const modifier of parameter.modifiers) { - if (isModifier(modifier)) { - changes.deleteModifier(sourceFile, modifier); - } - } - } else if (!parameter.initializer && isNotProvidedArguments(parameter, checker, sourceFiles)) { - changes.delete(sourceFile, parameter); - } - } -} -function isNotProvidedArguments(parameter, checker, sourceFiles) { - const index = parameter.parent.parameters.indexOf(parameter); - return !ts_FindAllReferences_exports.Core.someSignatureUsage(parameter.parent, sourceFiles, checker, (_, call) => !call || call.arguments.length > index); -} -function mayDeleteParameter(checker, sourceFile, parameter, sourceFiles, program, cancellationToken, isFixAll) { - const { parent: parent2 } = parameter; - switch (parent2.kind) { - case 175 /* MethodDeclaration */: - case 177 /* Constructor */: - const index = parent2.parameters.indexOf(parameter); - const referent = isMethodDeclaration(parent2) ? parent2.name : parent2; - const entries = ts_FindAllReferences_exports.Core.getReferencedSymbolsForNode(parent2.pos, referent, program, sourceFiles, cancellationToken); - if (entries) { - for (const entry of entries) { - for (const reference of entry.references) { - if (reference.kind === ts_FindAllReferences_exports.EntryKind.Node) { - const isSuperCall2 = isSuperKeyword(reference.node) && isCallExpression(reference.node.parent) && reference.node.parent.arguments.length > index; - const isSuperMethodCall = isPropertyAccessExpression(reference.node.parent) && isSuperKeyword(reference.node.parent.expression) && isCallExpression(reference.node.parent.parent) && reference.node.parent.parent.arguments.length > index; - const isOverriddenMethod = (isMethodDeclaration(reference.node.parent) || isMethodSignature(reference.node.parent)) && reference.node.parent !== parameter.parent && reference.node.parent.parameters.length > index; - if (isSuperCall2 || isSuperMethodCall || isOverriddenMethod) return false; - } - } - } - } - return true; - case 263 /* FunctionDeclaration */: { - if (parent2.name && isCallbackLike(checker, sourceFile, parent2.name)) { - return isLastParameter(parent2, parameter, isFixAll); - } - return true; - } - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return isLastParameter(parent2, parameter, isFixAll); - case 179 /* SetAccessor */: - return false; - case 178 /* GetAccessor */: - return true; - default: - return Debug.failBadSyntaxKind(parent2); - } -} -function isCallbackLike(checker, sourceFile, name) { - return !!ts_FindAllReferences_exports.Core.eachSymbolReferenceInFile(name, checker, sourceFile, (reference) => isIdentifier(reference) && isCallExpression(reference.parent) && reference.parent.arguments.includes(reference)); -} -function isLastParameter(func, parameter, isFixAll) { - const parameters = func.parameters; - const index = parameters.indexOf(parameter); - Debug.assert(index !== -1, "The parameter should already be in the list"); - return isFixAll ? parameters.slice(index + 1).every((p) => isIdentifier(p.name) && !p.symbol.isReferenced) : index === parameters.length - 1; -} -function mayDeleteExpression(node) { - return (isBinaryExpression(node.parent) && node.parent.left === node || (isPostfixUnaryExpression(node.parent) || isPrefixUnaryExpression(node.parent)) && node.parent.operand === node) && isExpressionStatement(node.parent.parent); -} -function deleteFunctionLikeDeclaration(changes, sourceFile, node) { - const declarations = node.symbol.declarations; - if (declarations) { - for (const declaration of declarations) { - changes.delete(sourceFile, declaration); - } - } -} - -// src/services/codefixes/fixUnreachableCode.ts -var fixId34 = "fixUnreachableCode"; -var errorCodes44 = [Diagnostics.Unreachable_code_detected.code]; -registerCodeFix({ - errorCodes: errorCodes44, - getCodeActions(context) { - const syntacticDiagnostics = context.program.getSyntacticDiagnostics(context.sourceFile, context.cancellationToken); - if (syntacticDiagnostics.length) return; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange27(t, context.sourceFile, context.span.start, context.span.length, context.errorCode)); - return [createCodeFixAction(fixId34, changes, Diagnostics.Remove_unreachable_code, fixId34, Diagnostics.Remove_all_unreachable_code)]; - }, - fixIds: [fixId34], - getAllCodeActions: (context) => codeFixAll(context, errorCodes44, (changes, diag2) => doChange27(changes, diag2.file, diag2.start, diag2.length, diag2.code)) -}); -function doChange27(changes, sourceFile, start, length2, errorCode) { - const token = getTokenAtPosition(sourceFile, start); - const statement = findAncestor(token, isStatement); - if (statement.getStart(sourceFile) !== token.getStart(sourceFile)) { - const logData = JSON.stringify({ - statementKind: Debug.formatSyntaxKind(statement.kind), - tokenKind: Debug.formatSyntaxKind(token.kind), - errorCode, - start, - length: length2 - }); - Debug.fail("Token and statement should start at the same point. " + logData); - } - const container = (isBlock(statement.parent) ? statement.parent : statement).parent; - if (!isBlock(statement.parent) || statement === first(statement.parent.statements)) { - switch (container.kind) { - case 246 /* IfStatement */: - if (container.elseStatement) { - if (isBlock(statement.parent)) { - break; - } else { - changes.replaceNode(sourceFile, statement, factory.createBlock(emptyArray)); - } - return; - } - // falls through - case 248 /* WhileStatement */: - case 249 /* ForStatement */: - changes.delete(sourceFile, container); - return; - } - } - if (isBlock(statement.parent)) { - const end = start + length2; - const lastStatement = Debug.checkDefined(lastWhere(sliceAfter(statement.parent.statements, statement), (s) => s.pos < end), "Some statement should be last"); - changes.deleteNodeRange(sourceFile, statement, lastStatement); - } else { - changes.delete(sourceFile, statement); - } -} -function lastWhere(a, pred) { - let last2; - for (const value of a) { - if (!pred(value)) break; - last2 = value; - } - return last2; -} - -// src/services/codefixes/fixUnusedLabel.ts -var fixId35 = "fixUnusedLabel"; -var errorCodes45 = [Diagnostics.Unused_label.code]; -registerCodeFix({ - errorCodes: errorCodes45, - getCodeActions(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange28(t, context.sourceFile, context.span.start)); - return [createCodeFixAction(fixId35, changes, Diagnostics.Remove_unused_label, fixId35, Diagnostics.Remove_all_unused_labels)]; - }, - fixIds: [fixId35], - getAllCodeActions: (context) => codeFixAll(context, errorCodes45, (changes, diag2) => doChange28(changes, diag2.file, diag2.start)) -}); -function doChange28(changes, sourceFile, start) { - const token = getTokenAtPosition(sourceFile, start); - const labeledStatement = cast(token.parent, isLabeledStatement); - const pos = token.getStart(sourceFile); - const statementPos = labeledStatement.statement.getStart(sourceFile); - const end = positionsAreOnSameLine(pos, statementPos, sourceFile) ? statementPos : skipTrivia( - sourceFile.text, - findChildOfKind(labeledStatement, 59 /* ColonToken */, sourceFile).end, - /*stopAfterLineBreak*/ - true - ); - changes.deleteRange(sourceFile, { pos, end }); -} - -// src/services/codefixes/fixJSDocTypes.ts -var fixIdPlain = "fixJSDocTypes_plain"; -var fixIdNullable = "fixJSDocTypes_nullable"; -var errorCodes46 = [ - Diagnostics.JSDoc_types_can_only_be_used_inside_documentation_comments.code, - Diagnostics._0_at_the_end_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1.code, - Diagnostics._0_at_the_start_of_a_type_is_not_valid_TypeScript_syntax_Did_you_mean_to_write_1.code -]; -registerCodeFix({ - errorCodes: errorCodes46, - getCodeActions(context) { - const { sourceFile } = context; - const checker = context.program.getTypeChecker(); - const info = getInfo15(sourceFile, context.span.start, checker); - if (!info) return void 0; - const { typeNode, type } = info; - const original = typeNode.getText(sourceFile); - const actions2 = [fix(type, fixIdPlain, Diagnostics.Change_all_jsdoc_style_types_to_TypeScript)]; - if (typeNode.kind === 315 /* JSDocNullableType */) { - actions2.push(fix(type, fixIdNullable, Diagnostics.Change_all_jsdoc_style_types_to_TypeScript_and_add_undefined_to_nullable_types)); - } - return actions2; - function fix(type2, fixId56, fixAllDescription) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange29(t, sourceFile, typeNode, type2, checker)); - return createCodeFixAction("jdocTypes", changes, [Diagnostics.Change_0_to_1, original, checker.typeToString(type2)], fixId56, fixAllDescription); - } - }, - fixIds: [fixIdPlain, fixIdNullable], - getAllCodeActions(context) { - const { fixId: fixId56, program, sourceFile } = context; - const checker = program.getTypeChecker(); - return codeFixAll(context, errorCodes46, (changes, err) => { - const info = getInfo15(err.file, err.start, checker); - if (!info) return; - const { typeNode, type } = info; - const fixedType = typeNode.kind === 315 /* JSDocNullableType */ && fixId56 === fixIdNullable ? checker.getNullableType(type, 4 /* Undefined */) : type; - doChange29(changes, sourceFile, typeNode, fixedType, checker); - }); - } -}); -function doChange29(changes, sourceFile, oldTypeNode, newType, checker) { - changes.replaceNode(sourceFile, oldTypeNode, checker.typeToTypeNode( - newType, - /*enclosingDeclaration*/ - oldTypeNode, - /*flags*/ - void 0 - )); -} -function getInfo15(sourceFile, pos, checker) { - const decl = findAncestor(getTokenAtPosition(sourceFile, pos), isTypeContainer); - const typeNode = decl && decl.type; - return typeNode && { typeNode, type: getType(checker, typeNode) }; -} -function isTypeContainer(node) { - switch (node.kind) { - case 235 /* AsExpression */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 263 /* FunctionDeclaration */: - case 178 /* GetAccessor */: - case 182 /* IndexSignature */: - case 201 /* MappedType */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 170 /* Parameter */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 179 /* SetAccessor */: - case 266 /* TypeAliasDeclaration */: - case 217 /* TypeAssertionExpression */: - case 261 /* VariableDeclaration */: - return true; - default: - return false; - } -} -function getType(checker, node) { - if (isJSDocNullableType(node)) { - const type = checker.getTypeFromTypeNode(node.type); - if (type === checker.getNeverType() || type === checker.getVoidType()) { - return type; - } - return checker.getUnionType( - append([type, checker.getUndefinedType()], node.postfix ? void 0 : checker.getNullType()) - ); - } - return checker.getTypeFromTypeNode(node); -} - -// src/services/codefixes/fixMissingCallParentheses.ts -var fixId36 = "fixMissingCallParentheses"; -var errorCodes47 = [ - Diagnostics.This_condition_will_always_return_true_since_this_function_is_always_defined_Did_you_mean_to_call_it_instead.code -]; -registerCodeFix({ - errorCodes: errorCodes47, - fixIds: [fixId36], - getCodeActions(context) { - const { sourceFile, span } = context; - const callName = getCallName(sourceFile, span.start); - if (!callName) return; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange30(t, context.sourceFile, callName)); - return [createCodeFixAction(fixId36, changes, Diagnostics.Add_missing_call_parentheses, fixId36, Diagnostics.Add_all_missing_call_parentheses)]; - }, - getAllCodeActions: (context) => codeFixAll(context, errorCodes47, (changes, diag2) => { - const callName = getCallName(diag2.file, diag2.start); - if (callName) doChange30(changes, diag2.file, callName); - }) -}); -function doChange30(changes, sourceFile, name) { - changes.replaceNodeWithText(sourceFile, name, `${name.text}()`); -} -function getCallName(sourceFile, start) { - const token = getTokenAtPosition(sourceFile, start); - if (isPropertyAccessExpression(token.parent)) { - let current = token.parent; - while (isPropertyAccessExpression(current.parent)) { - current = current.parent; - } - return current.name; - } - if (isIdentifier(token)) { - return token; - } - return void 0; -} - -// src/services/codefixes/fixMissingTypeAnnotationOnExports.ts -var fixId37 = "fixMissingTypeAnnotationOnExports"; -var addAnnotationFix = "add-annotation"; -var addInlineTypeAssertion = "add-type-assertion"; -var extractExpression = "extract-expression"; -var errorCodes48 = [ - Diagnostics.Function_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations.code, - Diagnostics.Method_must_have_an_explicit_return_type_annotation_with_isolatedDeclarations.code, - Diagnostics.At_least_one_accessor_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code, - Diagnostics.Variable_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code, - Diagnostics.Parameter_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code, - Diagnostics.Property_must_have_an_explicit_type_annotation_with_isolatedDeclarations.code, - Diagnostics.Expression_type_can_t_be_inferred_with_isolatedDeclarations.code, - Diagnostics.Binding_elements_can_t_be_exported_directly_with_isolatedDeclarations.code, - Diagnostics.Computed_property_names_on_class_or_object_literals_cannot_be_inferred_with_isolatedDeclarations.code, - Diagnostics.Computed_properties_must_be_number_or_string_literals_variables_or_dotted_expressions_with_isolatedDeclarations.code, - Diagnostics.Enum_member_initializers_must_be_computable_without_references_to_external_symbols_with_isolatedDeclarations.code, - Diagnostics.Extends_clause_can_t_contain_an_expression_with_isolatedDeclarations.code, - Diagnostics.Objects_that_contain_shorthand_properties_can_t_be_inferred_with_isolatedDeclarations.code, - Diagnostics.Objects_that_contain_spread_assignments_can_t_be_inferred_with_isolatedDeclarations.code, - Diagnostics.Arrays_with_spread_elements_can_t_inferred_with_isolatedDeclarations.code, - Diagnostics.Default_exports_can_t_be_inferred_with_isolatedDeclarations.code, - Diagnostics.Only_const_arrays_can_be_inferred_with_isolatedDeclarations.code, - Diagnostics.Assigning_properties_to_functions_without_declaring_them_is_not_supported_with_isolatedDeclarations_Add_an_explicit_declaration_for_the_properties_assigned_to_this_function.code, - Diagnostics.Declaration_emit_for_this_parameter_requires_implicitly_adding_undefined_to_its_type_This_is_not_supported_with_isolatedDeclarations.code, - Diagnostics.Type_containing_private_name_0_can_t_be_used_with_isolatedDeclarations.code, - Diagnostics.Add_satisfies_and_a_type_assertion_to_this_expression_satisfies_T_as_T_to_make_the_type_explicit.code -]; -var canHaveTypeAnnotation = /* @__PURE__ */ new Set([ - 178 /* GetAccessor */, - 175 /* MethodDeclaration */, - 173 /* PropertyDeclaration */, - 263 /* FunctionDeclaration */, - 219 /* FunctionExpression */, - 220 /* ArrowFunction */, - 261 /* VariableDeclaration */, - 170 /* Parameter */, - 278 /* ExportAssignment */, - 264 /* ClassDeclaration */, - 207 /* ObjectBindingPattern */, - 208 /* ArrayBindingPattern */ -]); -var declarationEmitNodeBuilderFlags2 = 1024 /* MultilineObjectLiterals */ | 2048 /* WriteClassExpressionAsTypeLiteral */ | 4096 /* UseTypeOfFunction */ | 8 /* UseStructuralFallback */ | 524288 /* AllowEmptyTuple */ | 4 /* GenerateNamesForShadowedTypeParams */ | 1 /* NoTruncation */; -var declarationEmitInternalNodeBuilderFlags2 = 1 /* WriteComputedProps */; -registerCodeFix({ - errorCodes: errorCodes48, - fixIds: [fixId37], - getCodeActions(context) { - const fixes = []; - addCodeAction(addAnnotationFix, fixes, context, 0 /* Full */, (f) => f.addTypeAnnotation(context.span)); - addCodeAction(addAnnotationFix, fixes, context, 1 /* Relative */, (f) => f.addTypeAnnotation(context.span)); - addCodeAction(addAnnotationFix, fixes, context, 2 /* Widened */, (f) => f.addTypeAnnotation(context.span)); - addCodeAction(addInlineTypeAssertion, fixes, context, 0 /* Full */, (f) => f.addInlineAssertion(context.span)); - addCodeAction(addInlineTypeAssertion, fixes, context, 1 /* Relative */, (f) => f.addInlineAssertion(context.span)); - addCodeAction(addInlineTypeAssertion, fixes, context, 2 /* Widened */, (f) => f.addInlineAssertion(context.span)); - addCodeAction(extractExpression, fixes, context, 0 /* Full */, (f) => f.extractAsVariable(context.span)); - return fixes; - }, - getAllCodeActions: (context) => { - const changes = withContext(context, 0 /* Full */, (f) => { - eachDiagnostic(context, errorCodes48, (diag2) => { - f.addTypeAnnotation(diag2); - }); - }); - return createCombinedCodeActions(changes.textChanges); - } -}); -function addCodeAction(fixName8, fixes, context, typePrintMode, cb) { - const changes = withContext(context, typePrintMode, cb); - if (changes.result && changes.textChanges.length) { - fixes.push(createCodeFixAction( - fixName8, - changes.textChanges, - changes.result, - fixId37, - Diagnostics.Add_all_missing_type_annotations - )); - } -} -function withContext(context, typePrintMode, cb) { - const emptyInferenceResult = { typeNode: void 0, mutatedTarget: false }; - const changeTracker = ts_textChanges_exports.ChangeTracker.fromContext(context); - const sourceFile = context.sourceFile; - const program = context.program; - const typeChecker = program.getTypeChecker(); - const scriptTarget = getEmitScriptTarget(program.getCompilerOptions()); - const importAdder = createImportAdder(context.sourceFile, context.program, context.preferences, context.host); - const fixedNodes = /* @__PURE__ */ new Set(); - const expandoPropertiesAdded = /* @__PURE__ */ new Set(); - const typePrinter = createPrinter({ - preserveSourceNewlines: false - }); - const result = cb({ addTypeAnnotation, addInlineAssertion, extractAsVariable }); - importAdder.writeFixes(changeTracker); - return { - result, - textChanges: changeTracker.getChanges() - }; - function addTypeAnnotation(span) { - context.cancellationToken.throwIfCancellationRequested(); - const nodeWithDiag = getTokenAtPosition(sourceFile, span.start); - const expandoFunction = findExpandoFunction(nodeWithDiag); - if (expandoFunction) { - if (isFunctionDeclaration(expandoFunction)) { - return createNamespaceForExpandoProperties(expandoFunction); - } - return fixIsolatedDeclarationError(expandoFunction); - } - const nodeMissingType = findAncestorWithMissingType(nodeWithDiag); - if (nodeMissingType) { - return fixIsolatedDeclarationError(nodeMissingType); - } - return void 0; - } - function createNamespaceForExpandoProperties(expandoFunc) { - var _a; - if (expandoPropertiesAdded == null ? void 0 : expandoPropertiesAdded.has(expandoFunc)) return void 0; - expandoPropertiesAdded == null ? void 0 : expandoPropertiesAdded.add(expandoFunc); - const type = typeChecker.getTypeAtLocation(expandoFunc); - const elements = typeChecker.getPropertiesOfType(type); - if (!expandoFunc.name || elements.length === 0) return void 0; - const newProperties = []; - for (const symbol of elements) { - if (!isIdentifierText(symbol.name, getEmitScriptTarget(program.getCompilerOptions()))) continue; - if (symbol.valueDeclaration && isVariableDeclaration(symbol.valueDeclaration)) continue; - newProperties.push(factory.createVariableStatement( - [factory.createModifier(95 /* ExportKeyword */)], - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - symbol.name, - /*exclamationToken*/ - void 0, - typeToTypeNode2(typeChecker.getTypeOfSymbol(symbol), expandoFunc), - /*initializer*/ - void 0 - )] - ) - )); - } - if (newProperties.length === 0) return void 0; - const modifiers = []; - if ((_a = expandoFunc.modifiers) == null ? void 0 : _a.some((modifier) => modifier.kind === 95 /* ExportKeyword */)) { - modifiers.push(factory.createModifier(95 /* ExportKeyword */)); - } - modifiers.push(factory.createModifier(138 /* DeclareKeyword */)); - const namespace = factory.createModuleDeclaration( - modifiers, - expandoFunc.name, - factory.createModuleBlock(newProperties), - /*flags*/ - 32 /* Namespace */ | 128 /* ExportContext */ | 33554432 /* Ambient */ | 101441536 /* ContextFlags */ - ); - changeTracker.insertNodeAfter(sourceFile, expandoFunc, namespace); - return [Diagnostics.Annotate_types_of_properties_expando_function_in_a_namespace]; - } - function needsParenthesizedExpressionForAssertion(node) { - return !isEntityNameExpression(node) && !isCallExpression(node) && !isObjectLiteralExpression(node) && !isArrayLiteralExpression(node); - } - function createAsExpression(node, type) { - if (needsParenthesizedExpressionForAssertion(node)) { - node = factory.createParenthesizedExpression(node); - } - return factory.createAsExpression(node, type); - } - function createSatisfiesAsExpression(node, type) { - if (needsParenthesizedExpressionForAssertion(node)) { - node = factory.createParenthesizedExpression(node); - } - return factory.createAsExpression(factory.createSatisfiesExpression(node, getSynthesizedDeepClone(type)), type); - } - function addInlineAssertion(span) { - context.cancellationToken.throwIfCancellationRequested(); - const nodeWithDiag = getTokenAtPosition(sourceFile, span.start); - const expandoFunction = findExpandoFunction(nodeWithDiag); - if (expandoFunction) return; - const targetNode = findBestFittingNode(nodeWithDiag, span); - if (!targetNode || isValueSignatureDeclaration(targetNode) || isValueSignatureDeclaration(targetNode.parent)) return; - const isExpressionTarget = isExpression(targetNode); - const isShorthandPropertyAssignmentTarget = isShorthandPropertyAssignment(targetNode); - if (!isShorthandPropertyAssignmentTarget && isDeclaration(targetNode)) { - return void 0; - } - if (findAncestor(targetNode, isBindingPattern)) { - return void 0; - } - if (findAncestor(targetNode, isEnumMember)) { - return void 0; - } - if (isExpressionTarget && (findAncestor(targetNode, isHeritageClause) || findAncestor(targetNode, isTypeNode))) { - return void 0; - } - if (isSpreadElement(targetNode)) { - return void 0; - } - const variableDeclaration = findAncestor(targetNode, isVariableDeclaration); - const type = variableDeclaration && typeChecker.getTypeAtLocation(variableDeclaration); - if (type && type.flags & 16384 /* UniqueESSymbol */) { - return void 0; - } - if (!(isExpressionTarget || isShorthandPropertyAssignmentTarget)) return void 0; - const { typeNode, mutatedTarget } = inferType(targetNode, type); - if (!typeNode || mutatedTarget) return void 0; - if (isShorthandPropertyAssignmentTarget) { - changeTracker.insertNodeAt( - sourceFile, - targetNode.end, - createAsExpression( - getSynthesizedDeepClone(targetNode.name), - typeNode - ), - { - prefix: ": " - } - ); - } else if (isExpressionTarget) { - changeTracker.replaceNode( - sourceFile, - targetNode, - createSatisfiesAsExpression( - getSynthesizedDeepClone(targetNode), - typeNode - ) - ); - } else { - Debug.assertNever(targetNode); - } - return [Diagnostics.Add_satisfies_and_an_inline_type_assertion_with_0, typeToStringForDiag(typeNode)]; - } - function extractAsVariable(span) { - context.cancellationToken.throwIfCancellationRequested(); - const nodeWithDiag = getTokenAtPosition(sourceFile, span.start); - const targetNode = findBestFittingNode(nodeWithDiag, span); - if (!targetNode || isValueSignatureDeclaration(targetNode) || isValueSignatureDeclaration(targetNode.parent)) return; - const isExpressionTarget = isExpression(targetNode); - if (!isExpressionTarget) return; - if (isArrayLiteralExpression(targetNode)) { - changeTracker.replaceNode( - sourceFile, - targetNode, - createAsExpression(targetNode, factory.createTypeReferenceNode("const")) - ); - return [Diagnostics.Mark_array_literal_as_const]; - } - const parentPropertyAssignment = findAncestor(targetNode, isPropertyAssignment); - if (parentPropertyAssignment) { - if (parentPropertyAssignment === targetNode.parent && isEntityNameExpression(targetNode)) return; - const tempName = factory.createUniqueName( - getIdentifierForNode(targetNode, sourceFile, typeChecker, sourceFile), - 16 /* Optimistic */ - ); - let replacementTarget = targetNode; - let initializationNode = targetNode; - if (isSpreadElement(replacementTarget)) { - replacementTarget = walkUpParenthesizedExpressions(replacementTarget.parent); - if (isConstAssertion2(replacementTarget.parent)) { - initializationNode = replacementTarget = replacementTarget.parent; - } else { - initializationNode = createAsExpression( - replacementTarget, - factory.createTypeReferenceNode("const") - ); - } - } - if (isEntityNameExpression(replacementTarget)) return void 0; - const variableDefinition = factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([ - factory.createVariableDeclaration( - tempName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - initializationNode - ) - ], 2 /* Const */) - ); - const statement = findAncestor(targetNode, isStatement); - changeTracker.insertNodeBefore(sourceFile, statement, variableDefinition); - changeTracker.replaceNode( - sourceFile, - replacementTarget, - factory.createAsExpression( - factory.cloneNode(tempName), - factory.createTypeQueryNode( - factory.cloneNode(tempName) - ) - ) - ); - return [Diagnostics.Extract_to_variable_and_replace_with_0_as_typeof_0, typeToStringForDiag(tempName)]; - } - } - function findExpandoFunction(node) { - const expandoDeclaration = findAncestor(node, (n) => isStatement(n) ? "quit" : isExpandoPropertyDeclaration(n)); - if (expandoDeclaration && isExpandoPropertyDeclaration(expandoDeclaration)) { - let assignmentTarget = expandoDeclaration; - if (isBinaryExpression(assignmentTarget)) { - assignmentTarget = assignmentTarget.left; - if (!isExpandoPropertyDeclaration(assignmentTarget)) return void 0; - } - const targetType = typeChecker.getTypeAtLocation(assignmentTarget.expression); - if (!targetType) return; - const properties = typeChecker.getPropertiesOfType(targetType); - if (some(properties, (p) => p.valueDeclaration === expandoDeclaration || p.valueDeclaration === expandoDeclaration.parent)) { - const fn = targetType.symbol.valueDeclaration; - if (fn) { - if (isFunctionExpressionOrArrowFunction(fn) && isVariableDeclaration(fn.parent)) { - return fn.parent; - } - if (isFunctionDeclaration(fn)) { - return fn; - } - } - } - } - return void 0; - } - function fixIsolatedDeclarationError(node) { - if (fixedNodes == null ? void 0 : fixedNodes.has(node)) return void 0; - fixedNodes == null ? void 0 : fixedNodes.add(node); - switch (node.kind) { - case 170 /* Parameter */: - case 173 /* PropertyDeclaration */: - case 261 /* VariableDeclaration */: - return addTypeToVariableLike(node); - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - return addTypeToSignatureDeclaration(node, sourceFile); - case 278 /* ExportAssignment */: - return transformExportAssignment(node); - case 264 /* ClassDeclaration */: - return transformExtendsClauseWithExpression(node); - case 207 /* ObjectBindingPattern */: - case 208 /* ArrayBindingPattern */: - return transformDestructuringPatterns(node); - default: - throw new Error(`Cannot find a fix for the given node ${node.kind}`); - } - } - function addTypeToSignatureDeclaration(func, sourceFile2) { - if (func.type) { - return; - } - const { typeNode } = inferType(func); - if (typeNode) { - changeTracker.tryInsertTypeAnnotation( - sourceFile2, - func, - typeNode - ); - return [Diagnostics.Add_return_type_0, typeToStringForDiag(typeNode)]; - } - } - function transformExportAssignment(defaultExport) { - if (defaultExport.isExportEquals) { - return; - } - const { typeNode } = inferType(defaultExport.expression); - if (!typeNode) return void 0; - const defaultIdentifier = factory.createUniqueName("_default"); - changeTracker.replaceNodeWithNodes(sourceFile, defaultExport, [ - factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - defaultIdentifier, - /*exclamationToken*/ - void 0, - typeNode, - defaultExport.expression - )], - 2 /* Const */ - ) - ), - factory.updateExportAssignment(defaultExport, defaultExport == null ? void 0 : defaultExport.modifiers, defaultIdentifier) - ]); - return [ - Diagnostics.Extract_default_export_to_variable - ]; - } - function transformExtendsClauseWithExpression(classDecl) { - var _a, _b; - const extendsClause = (_a = classDecl.heritageClauses) == null ? void 0 : _a.find((p) => p.token === 96 /* ExtendsKeyword */); - const heritageExpression = extendsClause == null ? void 0 : extendsClause.types[0]; - if (!heritageExpression) { - return void 0; - } - const { typeNode: heritageTypeNode } = inferType(heritageExpression.expression); - if (!heritageTypeNode) { - return void 0; - } - const baseClassName = factory.createUniqueName( - classDecl.name ? classDecl.name.text + "Base" : "Anonymous", - 16 /* Optimistic */ - ); - const heritageVariable = factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - baseClassName, - /*exclamationToken*/ - void 0, - heritageTypeNode, - heritageExpression.expression - )], - 2 /* Const */ - ) - ); - changeTracker.insertNodeBefore(sourceFile, classDecl, heritageVariable); - const trailingComments = getTrailingCommentRanges(sourceFile.text, heritageExpression.end); - const realEnd = ((_b = trailingComments == null ? void 0 : trailingComments[trailingComments.length - 1]) == null ? void 0 : _b.end) ?? heritageExpression.end; - changeTracker.replaceRange( - sourceFile, - { - pos: heritageExpression.getFullStart(), - end: realEnd - }, - baseClassName, - { - prefix: " " - } - ); - return [Diagnostics.Extract_base_class_to_variable]; - } - let ExpressionType; - ((ExpressionType2) => { - ExpressionType2[ExpressionType2["Text"] = 0] = "Text"; - ExpressionType2[ExpressionType2["Computed"] = 1] = "Computed"; - ExpressionType2[ExpressionType2["ArrayAccess"] = 2] = "ArrayAccess"; - ExpressionType2[ExpressionType2["Identifier"] = 3] = "Identifier"; - })(ExpressionType || (ExpressionType = {})); - function transformDestructuringPatterns(bindingPattern) { - var _a; - const enclosingVariableDeclaration = bindingPattern.parent; - const enclosingVarStmt = bindingPattern.parent.parent.parent; - if (!enclosingVariableDeclaration.initializer) return void 0; - let baseExpr; - const newNodes = []; - if (!isIdentifier(enclosingVariableDeclaration.initializer)) { - const tempHolderForReturn = factory.createUniqueName("dest", 16 /* Optimistic */); - baseExpr = { expression: { kind: 3 /* Identifier */, identifier: tempHolderForReturn } }; - newNodes.push(factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - tempHolderForReturn, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - enclosingVariableDeclaration.initializer - )], - 2 /* Const */ - ) - )); - } else { - baseExpr = { expression: { kind: 3 /* Identifier */, identifier: enclosingVariableDeclaration.initializer } }; - } - const bindingElements = []; - if (isArrayBindingPattern(bindingPattern)) { - addArrayBindingPatterns(bindingPattern, bindingElements, baseExpr); - } else { - addObjectBindingPatterns(bindingPattern, bindingElements, baseExpr); - } - const expressionToVar = /* @__PURE__ */ new Map(); - for (const bindingElement of bindingElements) { - if (bindingElement.element.propertyName && isComputedPropertyName(bindingElement.element.propertyName)) { - const computedExpression = bindingElement.element.propertyName.expression; - const identifierForComputedProperty = factory.getGeneratedNameForNode(computedExpression); - const variableDecl = factory.createVariableDeclaration( - identifierForComputedProperty, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - computedExpression - ); - const variableList = factory.createVariableDeclarationList([variableDecl], 2 /* Const */); - const variableStatement = factory.createVariableStatement( - /*modifiers*/ - void 0, - variableList - ); - newNodes.push(variableStatement); - expressionToVar.set(computedExpression, identifierForComputedProperty); - } - const name = bindingElement.element.name; - if (isArrayBindingPattern(name)) { - addArrayBindingPatterns(name, bindingElements, bindingElement); - } else if (isObjectBindingPattern(name)) { - addObjectBindingPatterns(name, bindingElements, bindingElement); - } else { - const { typeNode } = inferType(name); - let variableInitializer = createChainedExpression(bindingElement, expressionToVar); - if (bindingElement.element.initializer) { - const propertyName = (_a = bindingElement.element) == null ? void 0 : _a.propertyName; - const tempName = factory.createUniqueName( - propertyName && isIdentifier(propertyName) ? propertyName.text : "temp", - 16 /* Optimistic */ - ); - newNodes.push(factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - tempName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - variableInitializer - )], - 2 /* Const */ - ) - )); - variableInitializer = factory.createConditionalExpression( - factory.createBinaryExpression( - tempName, - factory.createToken(37 /* EqualsEqualsEqualsToken */), - factory.createIdentifier("undefined") - ), - factory.createToken(58 /* QuestionToken */), - bindingElement.element.initializer, - factory.createToken(59 /* ColonToken */), - variableInitializer - ); - } - const exportModifier = hasSyntacticModifier(enclosingVarStmt, 32 /* Export */) ? [factory.createToken(95 /* ExportKeyword */)] : void 0; - newNodes.push(factory.createVariableStatement( - exportModifier, - factory.createVariableDeclarationList( - [factory.createVariableDeclaration( - name, - /*exclamationToken*/ - void 0, - typeNode, - variableInitializer - )], - 2 /* Const */ - ) - )); - } - } - if (enclosingVarStmt.declarationList.declarations.length > 1) { - newNodes.push(factory.updateVariableStatement( - enclosingVarStmt, - enclosingVarStmt.modifiers, - factory.updateVariableDeclarationList( - enclosingVarStmt.declarationList, - enclosingVarStmt.declarationList.declarations.filter((node) => node !== bindingPattern.parent) - ) - )); - } - changeTracker.replaceNodeWithNodes(sourceFile, enclosingVarStmt, newNodes); - return [ - Diagnostics.Extract_binding_expressions_to_variable - ]; - } - function addArrayBindingPatterns(bindingPattern, bindingElements, parent2) { - for (let i = 0; i < bindingPattern.elements.length; ++i) { - const element = bindingPattern.elements[i]; - if (isOmittedExpression(element)) { - continue; - } - bindingElements.push({ - element, - parent: parent2, - expression: { kind: 2 /* ArrayAccess */, arrayIndex: i } - }); - } - } - function addObjectBindingPatterns(bindingPattern, bindingElements, parent2) { - for (const bindingElement of bindingPattern.elements) { - let name; - if (bindingElement.propertyName) { - if (isComputedPropertyName(bindingElement.propertyName)) { - bindingElements.push({ - element: bindingElement, - parent: parent2, - expression: { kind: 1 /* Computed */, computed: bindingElement.propertyName.expression } - }); - continue; - } else { - name = bindingElement.propertyName.text; - } - } else { - name = bindingElement.name.text; - } - bindingElements.push({ - element: bindingElement, - parent: parent2, - expression: { kind: 0 /* Text */, text: name } - }); - } - } - function createChainedExpression(expression, expressionToVar) { - const reverseTraverse = [expression]; - while (expression.parent) { - expression = expression.parent; - reverseTraverse.push(expression); - } - let chainedExpression = reverseTraverse[reverseTraverse.length - 1].expression.identifier; - for (let i = reverseTraverse.length - 2; i >= 0; --i) { - const nextSubExpr = reverseTraverse[i].expression; - if (nextSubExpr.kind === 0 /* Text */) { - chainedExpression = factory.createPropertyAccessChain( - chainedExpression, - /*questionDotToken*/ - void 0, - factory.createIdentifier(nextSubExpr.text) - ); - } else if (nextSubExpr.kind === 1 /* Computed */) { - chainedExpression = factory.createElementAccessExpression( - chainedExpression, - expressionToVar.get(nextSubExpr.computed) - ); - } else if (nextSubExpr.kind === 2 /* ArrayAccess */) { - chainedExpression = factory.createElementAccessExpression( - chainedExpression, - nextSubExpr.arrayIndex - ); - } - } - return chainedExpression; - } - function inferType(node, variableType) { - if (typePrintMode === 1 /* Relative */) { - return relativeType(node); - } - let type; - if (isValueSignatureDeclaration(node)) { - const signature = typeChecker.getSignatureFromDeclaration(node); - if (signature) { - const typePredicate = typeChecker.getTypePredicateOfSignature(signature); - if (typePredicate) { - if (!typePredicate.type) { - return emptyInferenceResult; - } - return { - typeNode: typePredicateToTypeNode(typePredicate, findAncestor(node, isDeclaration) ?? sourceFile, getFlags(typePredicate.type)), - mutatedTarget: false - }; - } - type = typeChecker.getReturnTypeOfSignature(signature); - } - } else { - type = typeChecker.getTypeAtLocation(node); - } - if (!type) { - return emptyInferenceResult; - } - if (typePrintMode === 2 /* Widened */) { - if (variableType) { - type = variableType; - } - const widenedType = typeChecker.getWidenedLiteralType(type); - if (typeChecker.isTypeAssignableTo(widenedType, type)) { - return emptyInferenceResult; - } - type = widenedType; - } - const enclosingDeclaration = findAncestor(node, isDeclaration) ?? sourceFile; - if (isParameter(node) && typeChecker.requiresAddingImplicitUndefined(node, enclosingDeclaration)) { - type = typeChecker.getUnionType([typeChecker.getUndefinedType(), type], 0 /* None */); - } - return { - typeNode: typeToTypeNode2(type, enclosingDeclaration, getFlags(type)), - mutatedTarget: false - }; - function getFlags(type2) { - return (isVariableDeclaration(node) || isPropertyDeclaration(node) && hasSyntacticModifier(node, 256 /* Static */ | 8 /* Readonly */)) && type2.flags & 16384 /* UniqueESSymbol */ ? 1048576 /* AllowUniqueESSymbolType */ : 0 /* None */; - } - } - function createTypeOfFromEntityNameExpression(node) { - return factory.createTypeQueryNode(getSynthesizedDeepClone(node)); - } - function typeFromArraySpreadElements(node, name = "temp") { - const isConstContext = !!findAncestor(node, isConstAssertion2); - if (!isConstContext) return emptyInferenceResult; - return typeFromSpreads( - node, - name, - isConstContext, - (n) => n.elements, - isSpreadElement, - factory.createSpreadElement, - (props) => factory.createArrayLiteralExpression( - props, - /*multiLine*/ - true - ), - (types) => factory.createTupleTypeNode(types.map(factory.createRestTypeNode)) - ); - } - function typeFromObjectSpreadAssignment(node, name = "temp") { - const isConstContext = !!findAncestor(node, isConstAssertion2); - return typeFromSpreads( - node, - name, - isConstContext, - (n) => n.properties, - isSpreadAssignment, - factory.createSpreadAssignment, - (props) => factory.createObjectLiteralExpression( - props, - /*multiLine*/ - true - ), - factory.createIntersectionTypeNode - ); - } - function typeFromSpreads(node, name, isConstContext, getChildren, isSpread, createSpread, makeNodeOfKind, finalType) { - const intersectionTypes = []; - const newSpreads = []; - let currentVariableProperties; - const statement = findAncestor(node, isStatement); - for (const prop of getChildren(node)) { - if (isSpread(prop)) { - finalizesVariablePart(); - if (isEntityNameExpression(prop.expression)) { - intersectionTypes.push(createTypeOfFromEntityNameExpression(prop.expression)); - newSpreads.push(prop); - } else { - makeVariable(prop.expression); - } - } else { - (currentVariableProperties ?? (currentVariableProperties = [])).push(prop); - } - } - if (newSpreads.length === 0) { - return emptyInferenceResult; - } - finalizesVariablePart(); - changeTracker.replaceNode(sourceFile, node, makeNodeOfKind(newSpreads)); - return { - typeNode: finalType(intersectionTypes), - mutatedTarget: true - }; - function makeVariable(expression) { - const tempName = factory.createUniqueName( - name + "_Part" + (newSpreads.length + 1), - 16 /* Optimistic */ - ); - const initializer = !isConstContext ? expression : factory.createAsExpression( - expression, - factory.createTypeReferenceNode("const") - ); - const variableDefinition = factory.createVariableStatement( - /*modifiers*/ - void 0, - factory.createVariableDeclarationList([ - factory.createVariableDeclaration( - tempName, - /*exclamationToken*/ - void 0, - /*type*/ - void 0, - initializer - ) - ], 2 /* Const */) - ); - changeTracker.insertNodeBefore(sourceFile, statement, variableDefinition); - intersectionTypes.push(createTypeOfFromEntityNameExpression(tempName)); - newSpreads.push(createSpread(tempName)); - } - function finalizesVariablePart() { - if (currentVariableProperties) { - makeVariable(makeNodeOfKind( - currentVariableProperties - )); - currentVariableProperties = void 0; - } - } - } - function isConstAssertion2(location) { - return isAssertionExpression(location) && isConstTypeReference(location.type); - } - function relativeType(node) { - if (isParameter(node)) { - return emptyInferenceResult; - } - if (isShorthandPropertyAssignment(node)) { - return { - typeNode: createTypeOfFromEntityNameExpression(node.name), - mutatedTarget: false - }; - } - if (isEntityNameExpression(node)) { - return { - typeNode: createTypeOfFromEntityNameExpression(node), - mutatedTarget: false - }; - } - if (isConstAssertion2(node)) { - return relativeType(node.expression); - } - if (isArrayLiteralExpression(node)) { - const variableDecl = findAncestor(node, isVariableDeclaration); - const partName = variableDecl && isIdentifier(variableDecl.name) ? variableDecl.name.text : void 0; - return typeFromArraySpreadElements(node, partName); - } - if (isObjectLiteralExpression(node)) { - const variableDecl = findAncestor(node, isVariableDeclaration); - const partName = variableDecl && isIdentifier(variableDecl.name) ? variableDecl.name.text : void 0; - return typeFromObjectSpreadAssignment(node, partName); - } - if (isVariableDeclaration(node) && node.initializer) { - return relativeType(node.initializer); - } - if (isConditionalExpression(node)) { - const { typeNode: trueType, mutatedTarget: mTrue } = relativeType(node.whenTrue); - if (!trueType) return emptyInferenceResult; - const { typeNode: falseType, mutatedTarget: mFalse } = relativeType(node.whenFalse); - if (!falseType) return emptyInferenceResult; - return { - typeNode: factory.createUnionTypeNode([trueType, falseType]), - mutatedTarget: mTrue || mFalse - }; - } - return emptyInferenceResult; - } - function typeToTypeNode2(type, enclosingDeclaration, flags = 0 /* None */) { - let isTruncated = false; - const minimizedTypeNode = typeToMinimizedReferenceType(typeChecker, type, enclosingDeclaration, declarationEmitNodeBuilderFlags2 | flags, declarationEmitInternalNodeBuilderFlags2, { - moduleResolverHost: program, - trackSymbol() { - return true; - }, - reportTruncationError() { - isTruncated = true; - } - }); - if (!minimizedTypeNode) { - return void 0; - } - const result2 = typeNodeToAutoImportableTypeNode(minimizedTypeNode, importAdder, scriptTarget); - return isTruncated ? factory.createKeywordTypeNode(133 /* AnyKeyword */) : result2; - } - function typePredicateToTypeNode(typePredicate, enclosingDeclaration, flags = 0 /* None */) { - let isTruncated = false; - const result2 = typePredicateToAutoImportableTypeNode(typeChecker, importAdder, typePredicate, enclosingDeclaration, scriptTarget, declarationEmitNodeBuilderFlags2 | flags, declarationEmitInternalNodeBuilderFlags2, { - moduleResolverHost: program, - trackSymbol() { - return true; - }, - reportTruncationError() { - isTruncated = true; - } - }); - return isTruncated ? factory.createKeywordTypeNode(133 /* AnyKeyword */) : result2; - } - function addTypeToVariableLike(decl) { - const { typeNode } = inferType(decl); - if (typeNode) { - if (decl.type) { - changeTracker.replaceNode(getSourceFileOfNode(decl), decl.type, typeNode); - } else { - changeTracker.tryInsertTypeAnnotation(getSourceFileOfNode(decl), decl, typeNode); - } - return [Diagnostics.Add_annotation_of_type_0, typeToStringForDiag(typeNode)]; - } - } - function typeToStringForDiag(node) { - setEmitFlags(node, 1 /* SingleLine */); - const result2 = typePrinter.printNode(4 /* Unspecified */, node, sourceFile); - if (result2.length > defaultMaximumTruncationLength) { - return result2.substring(0, defaultMaximumTruncationLength - "...".length) + "..."; - } - setEmitFlags(node, 0 /* None */); - return result2; - } - function findAncestorWithMissingType(node) { - return findAncestor(node, (n) => { - return canHaveTypeAnnotation.has(n.kind) && (!isObjectBindingPattern(n) && !isArrayBindingPattern(n) || isVariableDeclaration(n.parent)); - }); - } - function findBestFittingNode(node, span) { - while (node && node.end < span.start + span.length) { - node = node.parent; - } - while (node.parent.pos === node.pos && node.parent.end === node.end) { - node = node.parent; - } - if (isIdentifier(node) && hasInitializer(node.parent) && node.parent.initializer) { - return node.parent.initializer; - } - return node; - } -} - -// src/services/codefixes/fixAwaitInSyncFunction.ts -var fixId38 = "fixAwaitInSyncFunction"; -var errorCodes49 = [ - Diagnostics.await_expressions_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, - Diagnostics.await_using_statements_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, - Diagnostics.for_await_loops_are_only_allowed_within_async_functions_and_at_the_top_levels_of_modules.code, - Diagnostics.Cannot_find_name_0_Did_you_mean_to_write_this_in_an_async_function.code -]; -registerCodeFix({ - errorCodes: errorCodes49, - getCodeActions(context) { - const { sourceFile, span } = context; - const nodes = getNodes3(sourceFile, span.start); - if (!nodes) return void 0; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange31(t, sourceFile, nodes)); - return [createCodeFixAction(fixId38, changes, Diagnostics.Add_async_modifier_to_containing_function, fixId38, Diagnostics.Add_all_missing_async_modifiers)]; - }, - fixIds: [fixId38], - getAllCodeActions: function getAllCodeActionsToFixAwaitInSyncFunction(context) { - const seen = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes49, (changes, diag2) => { - const nodes = getNodes3(diag2.file, diag2.start); - if (!nodes || !addToSeen(seen, getNodeId(nodes.insertBefore))) return; - doChange31(changes, context.sourceFile, nodes); - }); - } -}); -function getReturnType(expr) { - if (expr.type) { - return expr.type; - } - if (isVariableDeclaration(expr.parent) && expr.parent.type && isFunctionTypeNode(expr.parent.type)) { - return expr.parent.type.type; - } -} -function getNodes3(sourceFile, start) { - const token = getTokenAtPosition(sourceFile, start); - const containingFunction = getContainingFunction(token); - if (!containingFunction) { - return; - } - let insertBefore; - switch (containingFunction.kind) { - case 175 /* MethodDeclaration */: - insertBefore = containingFunction.name; - break; - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - insertBefore = findChildOfKind(containingFunction, 100 /* FunctionKeyword */, sourceFile); - break; - case 220 /* ArrowFunction */: - const kind = containingFunction.typeParameters ? 30 /* LessThanToken */ : 21 /* OpenParenToken */; - insertBefore = findChildOfKind(containingFunction, kind, sourceFile) || first(containingFunction.parameters); - break; - default: - return; - } - return insertBefore && { - insertBefore, - returnType: getReturnType(containingFunction) - }; -} -function doChange31(changes, sourceFile, { insertBefore, returnType }) { - if (returnType) { - const entityName = getEntityNameFromTypeNode(returnType); - if (!entityName || entityName.kind !== 80 /* Identifier */ || entityName.text !== "Promise") { - changes.replaceNode(sourceFile, returnType, factory.createTypeReferenceNode("Promise", factory.createNodeArray([returnType]))); - } - } - changes.insertModifierBefore(sourceFile, 134 /* AsyncKeyword */, insertBefore); -} - -// src/services/codefixes/fixPropertyOverrideAccessor.ts -var errorCodes50 = [ - Diagnostics._0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property.code, - Diagnostics._0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor.code -]; -var fixId39 = "fixPropertyOverrideAccessor"; -registerCodeFix({ - errorCodes: errorCodes50, - getCodeActions(context) { - const edits = doChange32(context.sourceFile, context.span.start, context.span.length, context.errorCode, context); - if (edits) { - return [createCodeFixAction(fixId39, edits, Diagnostics.Generate_get_and_set_accessors, fixId39, Diagnostics.Generate_get_and_set_accessors_for_all_overriding_properties)]; - } - }, - fixIds: [fixId39], - getAllCodeActions: (context) => codeFixAll(context, errorCodes50, (changes, diag2) => { - const edits = doChange32(diag2.file, diag2.start, diag2.length, diag2.code, context); - if (edits) { - for (const edit of edits) { - changes.pushRaw(context.sourceFile, edit); - } - } - }) -}); -function doChange32(file, start, length2, code, context) { - let startPosition; - let endPosition; - if (code === Diagnostics._0_is_defined_as_an_accessor_in_class_1_but_is_overridden_here_in_2_as_an_instance_property.code) { - startPosition = start; - endPosition = start + length2; - } else if (code === Diagnostics._0_is_defined_as_a_property_in_class_1_but_is_overridden_here_in_2_as_an_accessor.code) { - const checker = context.program.getTypeChecker(); - const node = getTokenAtPosition(file, start).parent; - if (isComputedPropertyName(node)) { - return; - } - Debug.assert(isAccessor(node), "error span of fixPropertyOverrideAccessor should only be on an accessor"); - const containingClass = node.parent; - Debug.assert(isClassLike(containingClass), "erroneous accessors should only be inside classes"); - const baseTypeNode = getEffectiveBaseTypeNode(containingClass); - if (!baseTypeNode) return; - const expression = skipParentheses(baseTypeNode.expression); - const base = isClassExpression(expression) ? expression.symbol : checker.getSymbolAtLocation(expression); - if (!base) return; - const baseType = checker.getDeclaredTypeOfSymbol(base); - const baseProp = checker.getPropertyOfType(baseType, unescapeLeadingUnderscores(getTextOfPropertyName(node.name))); - if (!baseProp || !baseProp.valueDeclaration) return; - startPosition = baseProp.valueDeclaration.pos; - endPosition = baseProp.valueDeclaration.end; - file = getSourceFileOfNode(baseProp.valueDeclaration); - } else { - Debug.fail("fixPropertyOverrideAccessor codefix got unexpected error code " + code); - } - return generateAccessorFromProperty(file, context.program, startPosition, endPosition, context, Diagnostics.Generate_get_and_set_accessors.message); -} - -// src/services/codefixes/inferFromUsage.ts -var fixId40 = "inferFromUsage"; -var errorCodes51 = [ - // Variable declarations - Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code, - // Variable uses - Diagnostics.Variable_0_implicitly_has_an_1_type.code, - // Parameter declarations - Diagnostics.Parameter_0_implicitly_has_an_1_type.code, - Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code, - // Get Accessor declarations - Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code, - Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code, - // Set Accessor declarations - Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code, - // Property declarations - Diagnostics.Member_0_implicitly_has_an_1_type.code, - //// Suggestions - // Variable declarations - Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code, - // Variable uses - Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code, - // Parameter declarations - Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code, - Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code, - // Get Accessor declarations - Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code, - Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code, - // Set Accessor declarations - Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code, - // Property declarations - Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code, - // Function expressions and declarations - Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code -]; -registerCodeFix({ - errorCodes: errorCodes51, - getCodeActions(context) { - const { sourceFile, program, span: { start }, errorCode, cancellationToken, host, preferences } = context; - const token = getTokenAtPosition(sourceFile, start); - let declaration; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (changes2) => { - declaration = doChange33( - changes2, - sourceFile, - token, - errorCode, - program, - cancellationToken, - /*markSeen*/ - returnTrue, - host, - preferences - ); - }); - const name = declaration && getNameOfDeclaration(declaration); - return !name || changes.length === 0 ? void 0 : [createCodeFixAction(fixId40, changes, [getDiagnostic(errorCode, token), getTextOfNode(name)], fixId40, Diagnostics.Infer_all_types_from_usage)]; - }, - fixIds: [fixId40], - getAllCodeActions(context) { - const { sourceFile, program, cancellationToken, host, preferences } = context; - const markSeen = nodeSeenTracker(); - return codeFixAll(context, errorCodes51, (changes, err) => { - doChange33(changes, sourceFile, getTokenAtPosition(err.file, err.start), err.code, program, cancellationToken, markSeen, host, preferences); - }); - } -}); -function getDiagnostic(errorCode, token) { - switch (errorCode) { - case Diagnostics.Parameter_0_implicitly_has_an_1_type.code: - case Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code: - return isSetAccessorDeclaration(getContainingFunction(token)) ? Diagnostics.Infer_type_of_0_from_usage : Diagnostics.Infer_parameter_types_from_usage; - // TODO: GH#18217 - case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code: - case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code: - return Diagnostics.Infer_parameter_types_from_usage; - case Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code: - return Diagnostics.Infer_this_type_of_0_from_usage; - default: - return Diagnostics.Infer_type_of_0_from_usage; - } -} -function mapSuggestionDiagnostic(errorCode) { - switch (errorCode) { - case Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_but_a_better_type_may_be_inferred_from_usage.code: - return Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code; - case Diagnostics.Variable_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code: - return Diagnostics.Variable_0_implicitly_has_an_1_type.code; - case Diagnostics.Parameter_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code: - return Diagnostics.Parameter_0_implicitly_has_an_1_type.code; - case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type_but_a_better_type_may_be_inferred_from_usage.code: - return Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code; - case Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_get_accessor_may_be_inferred_from_usage.code: - return Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code; - case Diagnostics._0_implicitly_has_an_1_return_type_but_a_better_type_may_be_inferred_from_usage.code: - return Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code; - case Diagnostics.Property_0_implicitly_has_type_any_but_a_better_type_for_its_set_accessor_may_be_inferred_from_usage.code: - return Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code; - case Diagnostics.Member_0_implicitly_has_an_1_type_but_a_better_type_may_be_inferred_from_usage.code: - return Diagnostics.Member_0_implicitly_has_an_1_type.code; - } - return errorCode; -} -function doChange33(changes, sourceFile, token, errorCode, program, cancellationToken, markSeen, host, preferences) { - if (!isParameterPropertyModifier(token.kind) && token.kind !== 80 /* Identifier */ && token.kind !== 26 /* DotDotDotToken */ && token.kind !== 110 /* ThisKeyword */) { - return void 0; - } - const { parent: parent2 } = token; - const importAdder = createImportAdder(sourceFile, program, preferences, host); - errorCode = mapSuggestionDiagnostic(errorCode); - switch (errorCode) { - // Variable and Property declarations - case Diagnostics.Member_0_implicitly_has_an_1_type.code: - case Diagnostics.Variable_0_implicitly_has_type_1_in_some_locations_where_its_type_cannot_be_determined.code: - if (isVariableDeclaration(parent2) && markSeen(parent2) || isPropertyDeclaration(parent2) || isPropertySignature(parent2)) { - annotateVariableDeclaration(changes, importAdder, sourceFile, parent2, program, host, cancellationToken); - importAdder.writeFixes(changes); - return parent2; - } - if (isPropertyAccessExpression(parent2)) { - const type = inferTypeForVariableFromUsage(parent2.name, program, cancellationToken); - const typeNode = getTypeNodeIfAccessible(type, parent2, program, host); - if (typeNode) { - const typeTag = factory.createJSDocTypeTag( - /*tagName*/ - void 0, - factory.createJSDocTypeExpression(typeNode), - /*comment*/ - void 0 - ); - changes.addJSDocTags(sourceFile, cast(parent2.parent.parent, isExpressionStatement), [typeTag]); - } - importAdder.writeFixes(changes); - return parent2; - } - return void 0; - case Diagnostics.Variable_0_implicitly_has_an_1_type.code: { - const symbol = program.getTypeChecker().getSymbolAtLocation(token); - if (symbol && symbol.valueDeclaration && isVariableDeclaration(symbol.valueDeclaration) && markSeen(symbol.valueDeclaration)) { - annotateVariableDeclaration(changes, importAdder, getSourceFileOfNode(symbol.valueDeclaration), symbol.valueDeclaration, program, host, cancellationToken); - importAdder.writeFixes(changes); - return symbol.valueDeclaration; - } - return void 0; - } - } - const containingFunction = getContainingFunction(token); - if (containingFunction === void 0) { - return void 0; - } - let declaration; - switch (errorCode) { - // Parameter declarations - case Diagnostics.Parameter_0_implicitly_has_an_1_type.code: - if (isSetAccessorDeclaration(containingFunction)) { - annotateSetAccessor(changes, importAdder, sourceFile, containingFunction, program, host, cancellationToken); - declaration = containingFunction; - break; - } - // falls through - case Diagnostics.Rest_parameter_0_implicitly_has_an_any_type.code: - if (markSeen(containingFunction)) { - const param = cast(parent2, isParameter); - annotateParameters(changes, importAdder, sourceFile, param, containingFunction, program, host, cancellationToken); - declaration = param; - } - break; - // Get Accessor declarations - case Diagnostics.Property_0_implicitly_has_type_any_because_its_get_accessor_lacks_a_return_type_annotation.code: - case Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type.code: - if (isGetAccessorDeclaration(containingFunction) && isIdentifier(containingFunction.name)) { - annotate(changes, importAdder, sourceFile, containingFunction, inferTypeForVariableFromUsage(containingFunction.name, program, cancellationToken), program, host); - declaration = containingFunction; - } - break; - // Set Accessor declarations - case Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_parameter_type_annotation.code: - if (isSetAccessorDeclaration(containingFunction)) { - annotateSetAccessor(changes, importAdder, sourceFile, containingFunction, program, host, cancellationToken); - declaration = containingFunction; - } - break; - // Function 'this' - case Diagnostics.this_implicitly_has_type_any_because_it_does_not_have_a_type_annotation.code: - if (ts_textChanges_exports.isThisTypeAnnotatable(containingFunction) && markSeen(containingFunction)) { - annotateThis(changes, sourceFile, containingFunction, program, host, cancellationToken); - declaration = containingFunction; - } - break; - default: - return Debug.fail(String(errorCode)); - } - importAdder.writeFixes(changes); - return declaration; -} -function annotateVariableDeclaration(changes, importAdder, sourceFile, declaration, program, host, cancellationToken) { - if (isIdentifier(declaration.name)) { - annotate(changes, importAdder, sourceFile, declaration, inferTypeForVariableFromUsage(declaration.name, program, cancellationToken), program, host); - } -} -function annotateParameters(changes, importAdder, sourceFile, parameterDeclaration, containingFunction, program, host, cancellationToken) { - if (!isIdentifier(parameterDeclaration.name)) { - return; - } - const parameterInferences = inferTypeForParametersFromUsage(containingFunction, sourceFile, program, cancellationToken); - Debug.assert(containingFunction.parameters.length === parameterInferences.length, "Parameter count and inference count should match"); - if (isInJSFile(containingFunction)) { - annotateJSDocParameters(changes, sourceFile, parameterInferences, program, host); - } else { - const needParens = isArrowFunction(containingFunction) && !findChildOfKind(containingFunction, 21 /* OpenParenToken */, sourceFile); - if (needParens) changes.insertNodeBefore(sourceFile, first(containingFunction.parameters), factory.createToken(21 /* OpenParenToken */)); - for (const { declaration, type } of parameterInferences) { - if (declaration && !declaration.type && !declaration.initializer) { - annotate(changes, importAdder, sourceFile, declaration, type, program, host); - } - } - if (needParens) changes.insertNodeAfter(sourceFile, last(containingFunction.parameters), factory.createToken(22 /* CloseParenToken */)); - } -} -function annotateThis(changes, sourceFile, containingFunction, program, host, cancellationToken) { - const references = getFunctionReferences(containingFunction, sourceFile, program, cancellationToken); - if (!references || !references.length) { - return; - } - const thisInference = inferTypeFromReferences(program, references, cancellationToken).thisParameter(); - const typeNode = getTypeNodeIfAccessible(thisInference, containingFunction, program, host); - if (!typeNode) { - return; - } - if (isInJSFile(containingFunction)) { - annotateJSDocThis(changes, sourceFile, containingFunction, typeNode); - } else { - changes.tryInsertThisTypeAnnotation(sourceFile, containingFunction, typeNode); - } -} -function annotateJSDocThis(changes, sourceFile, containingFunction, typeNode) { - changes.addJSDocTags(sourceFile, containingFunction, [ - factory.createJSDocThisTag( - /*tagName*/ - void 0, - factory.createJSDocTypeExpression(typeNode) - ) - ]); -} -function annotateSetAccessor(changes, importAdder, sourceFile, setAccessorDeclaration, program, host, cancellationToken) { - const param = firstOrUndefined(setAccessorDeclaration.parameters); - if (param && isIdentifier(setAccessorDeclaration.name) && isIdentifier(param.name)) { - let type = inferTypeForVariableFromUsage(setAccessorDeclaration.name, program, cancellationToken); - if (type === program.getTypeChecker().getAnyType()) { - type = inferTypeForVariableFromUsage(param.name, program, cancellationToken); - } - if (isInJSFile(setAccessorDeclaration)) { - annotateJSDocParameters(changes, sourceFile, [{ declaration: param, type }], program, host); - } else { - annotate(changes, importAdder, sourceFile, param, type, program, host); - } - } -} -function annotate(changes, importAdder, sourceFile, declaration, type, program, host) { - const typeNode = getTypeNodeIfAccessible(type, declaration, program, host); - if (typeNode) { - if (isInJSFile(sourceFile) && declaration.kind !== 172 /* PropertySignature */) { - const parent2 = isVariableDeclaration(declaration) ? tryCast(declaration.parent.parent, isVariableStatement) : declaration; - if (!parent2) { - return; - } - const typeExpression = factory.createJSDocTypeExpression(typeNode); - const typeTag = isGetAccessorDeclaration(declaration) ? factory.createJSDocReturnTag( - /*tagName*/ - void 0, - typeExpression, - /*comment*/ - void 0 - ) : factory.createJSDocTypeTag( - /*tagName*/ - void 0, - typeExpression, - /*comment*/ - void 0 - ); - changes.addJSDocTags(sourceFile, parent2, [typeTag]); - } else if (!tryReplaceImportTypeNodeWithAutoImport(typeNode, declaration, sourceFile, changes, importAdder, getEmitScriptTarget(program.getCompilerOptions()))) { - changes.tryInsertTypeAnnotation(sourceFile, declaration, typeNode); - } - } -} -function tryReplaceImportTypeNodeWithAutoImport(typeNode, declaration, sourceFile, changes, importAdder, scriptTarget) { - const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode, scriptTarget); - if (importableReference && changes.tryInsertTypeAnnotation(sourceFile, declaration, importableReference.typeNode)) { - forEach(importableReference.symbols, (s) => importAdder.addImportFromExportedSymbol( - s, - /*isValidTypeOnlyUseSite*/ - true - )); - return true; - } - return false; -} -function annotateJSDocParameters(changes, sourceFile, parameterInferences, program, host) { - const signature = parameterInferences.length && parameterInferences[0].declaration.parent; - if (!signature) { - return; - } - const inferences = mapDefined(parameterInferences, (inference) => { - const param = inference.declaration; - if (param.initializer || getJSDocType(param) || !isIdentifier(param.name)) { - return; - } - const typeNode = inference.type && getTypeNodeIfAccessible(inference.type, param, program, host); - if (typeNode) { - const name = factory.cloneNode(param.name); - setEmitFlags(name, 3072 /* NoComments */ | 4096 /* NoNestedComments */); - return { name: factory.cloneNode(param.name), param, isOptional: !!inference.isOptional, typeNode }; - } - }); - if (!inferences.length) { - return; - } - if (isArrowFunction(signature) || isFunctionExpression(signature)) { - const needParens = isArrowFunction(signature) && !findChildOfKind(signature, 21 /* OpenParenToken */, sourceFile); - if (needParens) { - changes.insertNodeBefore(sourceFile, first(signature.parameters), factory.createToken(21 /* OpenParenToken */)); - } - forEach(inferences, ({ typeNode, param }) => { - const typeTag = factory.createJSDocTypeTag( - /*tagName*/ - void 0, - factory.createJSDocTypeExpression(typeNode) - ); - const jsDoc = factory.createJSDocComment( - /*comment*/ - void 0, - [typeTag] - ); - changes.insertNodeAt(sourceFile, param.getStart(sourceFile), jsDoc, { suffix: " " }); - }); - if (needParens) { - changes.insertNodeAfter(sourceFile, last(signature.parameters), factory.createToken(22 /* CloseParenToken */)); - } - } else { - const paramTags = map(inferences, ({ name, typeNode, isOptional }) => factory.createJSDocParameterTag( - /*tagName*/ - void 0, - name, - /*isBracketed*/ - !!isOptional, - factory.createJSDocTypeExpression(typeNode), - /*isNameFirst*/ - false, - /*comment*/ - void 0 - )); - changes.addJSDocTags(sourceFile, signature, paramTags); - } -} -function getReferences(token, program, cancellationToken) { - return mapDefined(ts_FindAllReferences_exports.getReferenceEntriesForNode(-1, token, program, program.getSourceFiles(), cancellationToken), (entry) => entry.kind !== ts_FindAllReferences_exports.EntryKind.Span ? tryCast(entry.node, isIdentifier) : void 0); -} -function inferTypeForVariableFromUsage(token, program, cancellationToken) { - const references = getReferences(token, program, cancellationToken); - return inferTypeFromReferences(program, references, cancellationToken).single(); -} -function inferTypeForParametersFromUsage(func, sourceFile, program, cancellationToken) { - const references = getFunctionReferences(func, sourceFile, program, cancellationToken); - return references && inferTypeFromReferences(program, references, cancellationToken).parameters(func) || func.parameters.map((p) => ({ - declaration: p, - type: isIdentifier(p.name) ? inferTypeForVariableFromUsage(p.name, program, cancellationToken) : program.getTypeChecker().getAnyType() - })); -} -function getFunctionReferences(containingFunction, sourceFile, program, cancellationToken) { - let searchToken; - switch (containingFunction.kind) { - case 177 /* Constructor */: - searchToken = findChildOfKind(containingFunction, 137 /* ConstructorKeyword */, sourceFile); - break; - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - const parent2 = containingFunction.parent; - searchToken = (isVariableDeclaration(parent2) || isPropertyDeclaration(parent2)) && isIdentifier(parent2.name) ? parent2.name : containingFunction.name; - break; - case 263 /* FunctionDeclaration */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - searchToken = containingFunction.name; - break; - } - if (!searchToken) { - return void 0; - } - return getReferences(searchToken, program, cancellationToken); -} -function inferTypeFromReferences(program, references, cancellationToken) { - const checker = program.getTypeChecker(); - const builtinConstructors = { - string: () => checker.getStringType(), - number: () => checker.getNumberType(), - Array: (t) => checker.createArrayType(t), - Promise: (t) => checker.createPromiseType(t) - }; - const builtins = [ - checker.getStringType(), - checker.getNumberType(), - checker.createArrayType(checker.getAnyType()), - checker.createPromiseType(checker.getAnyType()) - ]; - return { - single: single2, - parameters, - thisParameter - }; - function createEmptyUsage() { - return { - isNumber: void 0, - isString: void 0, - isNumberOrString: void 0, - candidateTypes: void 0, - properties: void 0, - calls: void 0, - constructs: void 0, - numberIndex: void 0, - stringIndex: void 0, - candidateThisTypes: void 0, - inferredTypes: void 0 - }; - } - function combineUsages(usages) { - const combinedProperties = /* @__PURE__ */ new Map(); - for (const u of usages) { - if (u.properties) { - u.properties.forEach((p, name) => { - if (!combinedProperties.has(name)) { - combinedProperties.set(name, []); - } - combinedProperties.get(name).push(p); - }); - } - } - const properties = /* @__PURE__ */ new Map(); - combinedProperties.forEach((ps, name) => { - properties.set(name, combineUsages(ps)); - }); - return { - isNumber: usages.some((u) => u.isNumber), - isString: usages.some((u) => u.isString), - isNumberOrString: usages.some((u) => u.isNumberOrString), - candidateTypes: flatMap(usages, (u) => u.candidateTypes), - properties, - calls: flatMap(usages, (u) => u.calls), - constructs: flatMap(usages, (u) => u.constructs), - numberIndex: forEach(usages, (u) => u.numberIndex), - stringIndex: forEach(usages, (u) => u.stringIndex), - candidateThisTypes: flatMap(usages, (u) => u.candidateThisTypes), - inferredTypes: void 0 - // clear type cache - }; - } - function single2() { - return combineTypes(inferTypesFromReferencesSingle(references)); - } - function parameters(declaration) { - if (references.length === 0 || !declaration.parameters) { - return void 0; - } - const usage = createEmptyUsage(); - for (const reference of references) { - cancellationToken.throwIfCancellationRequested(); - calculateUsageOfNode(reference, usage); - } - const calls = [...usage.constructs || [], ...usage.calls || []]; - return declaration.parameters.map((parameter, parameterIndex) => { - const types = []; - const isRest = isRestParameter(parameter); - let isOptional = false; - for (const call of calls) { - if (call.argumentTypes.length <= parameterIndex) { - isOptional = isInJSFile(declaration); - types.push(checker.getUndefinedType()); - } else if (isRest) { - for (let i = parameterIndex; i < call.argumentTypes.length; i++) { - types.push(checker.getBaseTypeOfLiteralType(call.argumentTypes[i])); - } - } else { - types.push(checker.getBaseTypeOfLiteralType(call.argumentTypes[parameterIndex])); - } - } - if (isIdentifier(parameter.name)) { - const inferred = inferTypesFromReferencesSingle(getReferences(parameter.name, program, cancellationToken)); - types.push(...isRest ? mapDefined(inferred, checker.getElementTypeOfArrayType) : inferred); - } - const type = combineTypes(types); - return { - type: isRest ? checker.createArrayType(type) : type, - isOptional: isOptional && !isRest, - declaration: parameter - }; - }); - } - function thisParameter() { - const usage = createEmptyUsage(); - for (const reference of references) { - cancellationToken.throwIfCancellationRequested(); - calculateUsageOfNode(reference, usage); - } - return combineTypes(usage.candidateThisTypes || emptyArray); - } - function inferTypesFromReferencesSingle(references2) { - const usage = createEmptyUsage(); - for (const reference of references2) { - cancellationToken.throwIfCancellationRequested(); - calculateUsageOfNode(reference, usage); - } - return inferTypes(usage); - } - function calculateUsageOfNode(node, usage) { - while (isRightSideOfQualifiedNameOrPropertyAccess(node)) { - node = node.parent; - } - switch (node.parent.kind) { - case 245 /* ExpressionStatement */: - inferTypeFromExpressionStatement(node, usage); - break; - case 226 /* PostfixUnaryExpression */: - usage.isNumber = true; - break; - case 225 /* PrefixUnaryExpression */: - inferTypeFromPrefixUnaryExpression(node.parent, usage); - break; - case 227 /* BinaryExpression */: - inferTypeFromBinaryExpression(node, node.parent, usage); - break; - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - inferTypeFromSwitchStatementLabel(node.parent, usage); - break; - case 214 /* CallExpression */: - case 215 /* NewExpression */: - if (node.parent.expression === node) { - inferTypeFromCallExpression(node.parent, usage); - } else { - inferTypeFromContextualType(node, usage); - } - break; - case 212 /* PropertyAccessExpression */: - inferTypeFromPropertyAccessExpression(node.parent, usage); - break; - case 213 /* ElementAccessExpression */: - inferTypeFromPropertyElementExpression(node.parent, node, usage); - break; - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - inferTypeFromPropertyAssignment(node.parent, usage); - break; - case 173 /* PropertyDeclaration */: - inferTypeFromPropertyDeclaration(node.parent, usage); - break; - case 261 /* VariableDeclaration */: { - const { name, initializer } = node.parent; - if (node === name) { - if (initializer) { - addCandidateType(usage, checker.getTypeAtLocation(initializer)); - } - break; - } - } - // falls through - default: - return inferTypeFromContextualType(node, usage); - } - } - function inferTypeFromContextualType(node, usage) { - if (isExpressionNode(node)) { - addCandidateType(usage, checker.getContextualType(node)); - } - } - function inferTypeFromExpressionStatement(node, usage) { - addCandidateType(usage, isCallExpression(node) ? checker.getVoidType() : checker.getAnyType()); - } - function inferTypeFromPrefixUnaryExpression(node, usage) { - switch (node.operator) { - case 46 /* PlusPlusToken */: - case 47 /* MinusMinusToken */: - case 41 /* MinusToken */: - case 55 /* TildeToken */: - usage.isNumber = true; - break; - case 40 /* PlusToken */: - usage.isNumberOrString = true; - break; - } - } - function inferTypeFromBinaryExpression(node, parent2, usage) { - switch (parent2.operatorToken.kind) { - // ExponentiationOperator - case 43 /* AsteriskAsteriskToken */: - // MultiplicativeOperator - // falls through - case 42 /* AsteriskToken */: - case 44 /* SlashToken */: - case 45 /* PercentToken */: - // ShiftOperator - // falls through - case 48 /* LessThanLessThanToken */: - case 49 /* GreaterThanGreaterThanToken */: - case 50 /* GreaterThanGreaterThanGreaterThanToken */: - // BitwiseOperator - // falls through - case 51 /* AmpersandToken */: - case 52 /* BarToken */: - case 53 /* CaretToken */: - // CompoundAssignmentOperator - // falls through - case 66 /* MinusEqualsToken */: - case 68 /* AsteriskAsteriskEqualsToken */: - case 67 /* AsteriskEqualsToken */: - case 69 /* SlashEqualsToken */: - case 70 /* PercentEqualsToken */: - case 74 /* AmpersandEqualsToken */: - case 75 /* BarEqualsToken */: - case 79 /* CaretEqualsToken */: - case 71 /* LessThanLessThanEqualsToken */: - case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: - case 72 /* GreaterThanGreaterThanEqualsToken */: - // AdditiveOperator - // falls through - case 41 /* MinusToken */: - // RelationalOperator - // falls through - case 30 /* LessThanToken */: - case 33 /* LessThanEqualsToken */: - case 32 /* GreaterThanToken */: - case 34 /* GreaterThanEqualsToken */: - const operandType = checker.getTypeAtLocation(parent2.left === node ? parent2.right : parent2.left); - if (operandType.flags & 98304 /* EnumLike */) { - addCandidateType(usage, operandType); - } else { - usage.isNumber = true; - } - break; - case 65 /* PlusEqualsToken */: - case 40 /* PlusToken */: - const otherOperandType = checker.getTypeAtLocation(parent2.left === node ? parent2.right : parent2.left); - if (otherOperandType.flags & 98304 /* EnumLike */) { - addCandidateType(usage, otherOperandType); - } else if (otherOperandType.flags & 67648 /* NumberLike */) { - usage.isNumber = true; - } else if (otherOperandType.flags & 12583968 /* StringLike */) { - usage.isString = true; - } else if (otherOperandType.flags & 1 /* Any */) { - } else { - usage.isNumberOrString = true; - } - break; - // AssignmentOperators - case 64 /* EqualsToken */: - case 35 /* EqualsEqualsToken */: - case 37 /* EqualsEqualsEqualsToken */: - case 38 /* ExclamationEqualsEqualsToken */: - case 36 /* ExclamationEqualsToken */: - case 77 /* AmpersandAmpersandEqualsToken */: - case 78 /* QuestionQuestionEqualsToken */: - case 76 /* BarBarEqualsToken */: - addCandidateType(usage, checker.getTypeAtLocation(parent2.left === node ? parent2.right : parent2.left)); - break; - case 103 /* InKeyword */: - if (node === parent2.left) { - usage.isString = true; - } - break; - // LogicalOperator Or NullishCoalescing - case 57 /* BarBarToken */: - case 61 /* QuestionQuestionToken */: - if (node === parent2.left && (node.parent.parent.kind === 261 /* VariableDeclaration */ || isAssignmentExpression( - node.parent.parent, - /*excludeCompoundAssignment*/ - true - ))) { - addCandidateType(usage, checker.getTypeAtLocation(parent2.right)); - } - break; - case 56 /* AmpersandAmpersandToken */: - case 28 /* CommaToken */: - case 104 /* InstanceOfKeyword */: - break; - } - } - function inferTypeFromSwitchStatementLabel(parent2, usage) { - addCandidateType(usage, checker.getTypeAtLocation(parent2.parent.parent.expression)); - } - function inferTypeFromCallExpression(parent2, usage) { - const call = { - argumentTypes: [], - return_: createEmptyUsage() - }; - if (parent2.arguments) { - for (const argument of parent2.arguments) { - call.argumentTypes.push(checker.getTypeAtLocation(argument)); - } - } - calculateUsageOfNode(parent2, call.return_); - if (parent2.kind === 214 /* CallExpression */) { - (usage.calls || (usage.calls = [])).push(call); - } else { - (usage.constructs || (usage.constructs = [])).push(call); - } - } - function inferTypeFromPropertyAccessExpression(parent2, usage) { - const name = escapeLeadingUnderscores(parent2.name.text); - if (!usage.properties) { - usage.properties = /* @__PURE__ */ new Map(); - } - const propertyUsage = usage.properties.get(name) || createEmptyUsage(); - calculateUsageOfNode(parent2, propertyUsage); - usage.properties.set(name, propertyUsage); - } - function inferTypeFromPropertyElementExpression(parent2, node, usage) { - if (node === parent2.argumentExpression) { - usage.isNumberOrString = true; - return; - } else { - const indexType = checker.getTypeAtLocation(parent2.argumentExpression); - const indexUsage = createEmptyUsage(); - calculateUsageOfNode(parent2, indexUsage); - if (indexType.flags & 67648 /* NumberLike */) { - usage.numberIndex = indexUsage; - } else { - usage.stringIndex = indexUsage; - } - } - } - function inferTypeFromPropertyAssignment(assignment, usage) { - const nodeWithRealType = isVariableDeclaration(assignment.parent.parent) ? assignment.parent.parent : assignment.parent; - addCandidateThisType(usage, checker.getTypeAtLocation(nodeWithRealType)); - } - function inferTypeFromPropertyDeclaration(declaration, usage) { - addCandidateThisType(usage, checker.getTypeAtLocation(declaration.parent)); - } - function removeLowPriorityInferences(inferences, priorities) { - const toRemove = []; - for (const i of inferences) { - for (const { high, low } of priorities) { - if (high(i)) { - Debug.assert(!low(i), "Priority can't have both low and high"); - toRemove.push(low); - } - } - } - return inferences.filter((i) => toRemove.every((f) => !f(i))); - } - function combineFromUsage(usage) { - return combineTypes(inferTypes(usage)); - } - function combineTypes(inferences) { - if (!inferences.length) return checker.getAnyType(); - const stringNumber = checker.getUnionType([checker.getStringType(), checker.getNumberType()]); - const priorities = [ - { - high: (t) => t === checker.getStringType() || t === checker.getNumberType(), - low: (t) => t === stringNumber - }, - { - high: (t) => !(t.flags & (1 /* Any */ | 16 /* Void */)), - low: (t) => !!(t.flags & (1 /* Any */ | 16 /* Void */)) - }, - { - high: (t) => !(t.flags & (12 /* Nullable */ | 1 /* Any */ | 16 /* Void */)) && !(getObjectFlags(t) & 16 /* Anonymous */), - low: (t) => !!(getObjectFlags(t) & 16 /* Anonymous */) - } - ]; - let good = removeLowPriorityInferences(inferences, priorities); - const anons = good.filter((i) => getObjectFlags(i) & 16 /* Anonymous */); - if (anons.length) { - good = good.filter((i) => !(getObjectFlags(i) & 16 /* Anonymous */)); - good.push(combineAnonymousTypes(anons)); - } - return checker.getWidenedType(checker.getUnionType(good.map(checker.getBaseTypeOfLiteralType), 2 /* Subtype */)); - } - function combineAnonymousTypes(anons) { - if (anons.length === 1) { - return anons[0]; - } - const calls = []; - const constructs = []; - const stringIndices = []; - const numberIndices = []; - let stringIndexReadonly = false; - let numberIndexReadonly = false; - const props = createMultiMap(); - for (const anon2 of anons) { - for (const p of checker.getPropertiesOfType(anon2)) { - props.add(p.escapedName, p.valueDeclaration ? checker.getTypeOfSymbolAtLocation(p, p.valueDeclaration) : checker.getAnyType()); - } - calls.push(...checker.getSignaturesOfType(anon2, 0 /* Call */)); - constructs.push(...checker.getSignaturesOfType(anon2, 1 /* Construct */)); - const stringIndexInfo = checker.getIndexInfoOfType(anon2, 0 /* String */); - if (stringIndexInfo) { - stringIndices.push(stringIndexInfo.type); - stringIndexReadonly = stringIndexReadonly || stringIndexInfo.isReadonly; - } - const numberIndexInfo = checker.getIndexInfoOfType(anon2, 1 /* Number */); - if (numberIndexInfo) { - numberIndices.push(numberIndexInfo.type); - numberIndexReadonly = numberIndexReadonly || numberIndexInfo.isReadonly; - } - } - const members = mapEntries(props, (name, types) => { - const isOptional = types.length < anons.length ? 16777216 /* Optional */ : 0; - const s = checker.createSymbol(4 /* Property */ | isOptional, name); - s.links.type = checker.getUnionType(types); - return [name, s]; - }); - const indexInfos = []; - if (stringIndices.length) indexInfos.push(checker.createIndexInfo(checker.getStringType(), checker.getUnionType(stringIndices), stringIndexReadonly)); - if (numberIndices.length) indexInfos.push(checker.createIndexInfo(checker.getNumberType(), checker.getUnionType(numberIndices), numberIndexReadonly)); - return checker.createAnonymousType( - anons[0].symbol, - members, - calls, - constructs, - indexInfos - ); - } - function inferTypes(usage) { - var _a, _b, _c; - const types = []; - if (usage.isNumber) { - types.push(checker.getNumberType()); - } - if (usage.isString) { - types.push(checker.getStringType()); - } - if (usage.isNumberOrString) { - types.push(checker.getUnionType([checker.getStringType(), checker.getNumberType()])); - } - if (usage.numberIndex) { - types.push(checker.createArrayType(combineFromUsage(usage.numberIndex))); - } - if (((_a = usage.properties) == null ? void 0 : _a.size) || ((_b = usage.constructs) == null ? void 0 : _b.length) || usage.stringIndex) { - types.push(inferStructuralType(usage)); - } - const candidateTypes = (usage.candidateTypes || []).map((t) => checker.getBaseTypeOfLiteralType(t)); - const callsType = ((_c = usage.calls) == null ? void 0 : _c.length) ? inferStructuralType(usage) : void 0; - if (callsType && candidateTypes) { - types.push(checker.getUnionType([callsType, ...candidateTypes], 2 /* Subtype */)); - } else { - if (callsType) { - types.push(callsType); - } - if (length(candidateTypes)) { - types.push(...candidateTypes); - } - } - types.push(...inferNamedTypesFromProperties(usage)); - return types; - } - function inferStructuralType(usage) { - const members = /* @__PURE__ */ new Map(); - if (usage.properties) { - usage.properties.forEach((u, name) => { - const symbol = checker.createSymbol(4 /* Property */, name); - symbol.links.type = combineFromUsage(u); - members.set(name, symbol); - }); - } - const callSignatures = usage.calls ? [getSignatureFromCalls(usage.calls)] : []; - const constructSignatures = usage.constructs ? [getSignatureFromCalls(usage.constructs)] : []; - const indexInfos = usage.stringIndex ? [checker.createIndexInfo( - checker.getStringType(), - combineFromUsage(usage.stringIndex), - /*isReadonly*/ - false - )] : []; - return checker.createAnonymousType( - /*symbol*/ - void 0, - members, - callSignatures, - constructSignatures, - indexInfos - ); - } - function inferNamedTypesFromProperties(usage) { - if (!usage.properties || !usage.properties.size) return []; - const types = builtins.filter((t) => allPropertiesAreAssignableToUsage(t, usage)); - if (0 < types.length && types.length < 3) { - return types.map((t) => inferInstantiationFromUsage(t, usage)); - } - return []; - } - function allPropertiesAreAssignableToUsage(type, usage) { - if (!usage.properties) return false; - return !forEachEntry(usage.properties, (propUsage, name) => { - const source = checker.getTypeOfPropertyOfType(type, name); - if (!source) { - return true; - } - if (propUsage.calls) { - const sigs = checker.getSignaturesOfType(source, 0 /* Call */); - return !sigs.length || !checker.isTypeAssignableTo(source, getFunctionFromCalls(propUsage.calls)); - } else { - return !checker.isTypeAssignableTo(source, combineFromUsage(propUsage)); - } - }); - } - function inferInstantiationFromUsage(type, usage) { - if (!(getObjectFlags(type) & 4 /* Reference */) || !usage.properties) { - return type; - } - const generic = type.target; - const singleTypeParameter = singleOrUndefined(generic.typeParameters); - if (!singleTypeParameter) return type; - const types = []; - usage.properties.forEach((propUsage, name) => { - const genericPropertyType = checker.getTypeOfPropertyOfType(generic, name); - Debug.assert(!!genericPropertyType, "generic should have all the properties of its reference."); - types.push(...inferTypeParameters(genericPropertyType, combineFromUsage(propUsage), singleTypeParameter)); - }); - return builtinConstructors[type.symbol.escapedName](combineTypes(types)); - } - function inferTypeParameters(genericType, usageType, typeParameter) { - if (genericType === typeParameter) { - return [usageType]; - } else if (genericType.flags & 402653184 /* UnionOrIntersection */) { - return flatMap(genericType.types, (t) => inferTypeParameters(t, usageType, typeParameter)); - } else if (getObjectFlags(genericType) & 4 /* Reference */ && getObjectFlags(usageType) & 4 /* Reference */) { - const genericArgs = checker.getTypeArguments(genericType); - const usageArgs = checker.getTypeArguments(usageType); - const types = []; - if (genericArgs && usageArgs) { - for (let i = 0; i < genericArgs.length; i++) { - if (usageArgs[i]) { - types.push(...inferTypeParameters(genericArgs[i], usageArgs[i], typeParameter)); - } - } - } - return types; - } - const genericSigs = checker.getSignaturesOfType(genericType, 0 /* Call */); - const usageSigs = checker.getSignaturesOfType(usageType, 0 /* Call */); - if (genericSigs.length === 1 && usageSigs.length === 1) { - return inferFromSignatures(genericSigs[0], usageSigs[0], typeParameter); - } - return []; - } - function inferFromSignatures(genericSig, usageSig, typeParameter) { - var _a; - const types = []; - for (let i = 0; i < genericSig.parameters.length; i++) { - const genericParam = genericSig.parameters[i]; - const usageParam = usageSig.parameters[i]; - const isRest = genericSig.declaration && isRestParameter(genericSig.declaration.parameters[i]); - if (!usageParam) { - break; - } - let genericParamType = genericParam.valueDeclaration ? checker.getTypeOfSymbolAtLocation(genericParam, genericParam.valueDeclaration) : checker.getAnyType(); - const elementType = isRest && checker.getElementTypeOfArrayType(genericParamType); - if (elementType) { - genericParamType = elementType; - } - const targetType = ((_a = tryCast(usageParam, isTransientSymbol)) == null ? void 0 : _a.links.type) || (usageParam.valueDeclaration ? checker.getTypeOfSymbolAtLocation(usageParam, usageParam.valueDeclaration) : checker.getAnyType()); - types.push(...inferTypeParameters(genericParamType, targetType, typeParameter)); - } - const genericReturn = checker.getReturnTypeOfSignature(genericSig); - const usageReturn = checker.getReturnTypeOfSignature(usageSig); - types.push(...inferTypeParameters(genericReturn, usageReturn, typeParameter)); - return types; - } - function getFunctionFromCalls(calls) { - return checker.createAnonymousType( - /*symbol*/ - void 0, - createSymbolTable(), - [getSignatureFromCalls(calls)], - emptyArray, - emptyArray - ); - } - function getSignatureFromCalls(calls) { - const parameters2 = []; - const length2 = Math.max(...calls.map((c) => c.argumentTypes.length)); - for (let i = 0; i < length2; i++) { - const symbol = checker.createSymbol(1 /* FunctionScopedVariable */, escapeLeadingUnderscores(`arg${i}`)); - symbol.links.type = combineTypes(calls.map((call) => call.argumentTypes[i] || checker.getUndefinedType())); - if (calls.some((call) => call.argumentTypes[i] === void 0)) { - symbol.flags |= 16777216 /* Optional */; - } - parameters2.push(symbol); - } - const returnType = combineFromUsage(combineUsages(calls.map((call) => call.return_))); - return checker.createSignature( - /*declaration*/ - void 0, - /*typeParameters*/ - void 0, - /*thisParameter*/ - void 0, - parameters2, - returnType, - /*typePredicate*/ - void 0, - length2, - 0 /* None */ - ); - } - function addCandidateType(usage, type) { - if (type && !(type.flags & 1 /* Any */) && !(type.flags & 262144 /* Never */)) { - (usage.candidateTypes || (usage.candidateTypes = [])).push(type); - } - } - function addCandidateThisType(usage, type) { - if (type && !(type.flags & 1 /* Any */) && !(type.flags & 262144 /* Never */)) { - (usage.candidateThisTypes || (usage.candidateThisTypes = [])).push(type); - } - } -} - -// src/services/codefixes/fixReturnTypeInAsyncFunction.ts -var fixId41 = "fixReturnTypeInAsyncFunction"; -var errorCodes52 = [ - Diagnostics.The_return_type_of_an_async_function_or_method_must_be_the_global_Promise_T_type_Did_you_mean_to_write_Promise_0.code -]; -registerCodeFix({ - errorCodes: errorCodes52, - fixIds: [fixId41], - getCodeActions: function getCodeActionsToFixReturnTypeInAsyncFunction(context) { - const { sourceFile, program, span } = context; - const checker = program.getTypeChecker(); - const info = getInfo16(sourceFile, program.getTypeChecker(), span.start); - if (!info) { - return void 0; - } - const { returnTypeNode, returnType, promisedTypeNode, promisedType } = info; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange34(t, sourceFile, returnTypeNode, promisedTypeNode)); - return [createCodeFixAction( - fixId41, - changes, - [Diagnostics.Replace_0_with_Promise_1, checker.typeToString(returnType), checker.typeToString(promisedType)], - fixId41, - Diagnostics.Fix_all_incorrect_return_type_of_an_async_functions - )]; - }, - getAllCodeActions: (context) => codeFixAll(context, errorCodes52, (changes, diag2) => { - const info = getInfo16(diag2.file, context.program.getTypeChecker(), diag2.start); - if (info) { - doChange34(changes, diag2.file, info.returnTypeNode, info.promisedTypeNode); - } - }) -}); -function getInfo16(sourceFile, checker, pos) { - if (isInJSFile(sourceFile)) { - return void 0; - } - const token = getTokenAtPosition(sourceFile, pos); - const func = findAncestor(token, isFunctionLikeDeclaration); - const returnTypeNode = func == null ? void 0 : func.type; - if (!returnTypeNode) { - return void 0; - } - const returnType = checker.getTypeFromTypeNode(returnTypeNode); - const promisedType = checker.getAwaitedType(returnType) || checker.getVoidType(); - const promisedTypeNode = checker.typeToTypeNode( - promisedType, - /*enclosingDeclaration*/ - returnTypeNode, - /*flags*/ - void 0 - ); - if (promisedTypeNode) { - return { returnTypeNode, returnType, promisedTypeNode, promisedType }; - } -} -function doChange34(changes, sourceFile, returnTypeNode, promisedTypeNode) { - changes.replaceNode(sourceFile, returnTypeNode, factory.createTypeReferenceNode("Promise", [promisedTypeNode])); -} - -// src/services/codefixes/disableJsDiagnostics.ts -var fixName4 = "disableJsDiagnostics"; -var fixId42 = "disableJsDiagnostics"; -var errorCodes53 = mapDefined(Object.keys(Diagnostics), (key) => { - const diag2 = Diagnostics[key]; - return diag2.category === 1 /* Error */ ? diag2.code : void 0; -}); -registerCodeFix({ - errorCodes: errorCodes53, - getCodeActions: function getCodeActionsToDisableJsDiagnostics(context) { - const { sourceFile, program, span, host, formatContext } = context; - if (!isInJSFile(sourceFile) || !isCheckJsEnabledForFile(sourceFile, program.getCompilerOptions())) { - return void 0; - } - const newLineCharacter = sourceFile.checkJsDirective ? "" : getNewLineOrDefaultFromHost(host, formatContext.options); - const fixes = [ - // fixId unnecessary because adding `// @ts-nocheck` even once will ignore every error in the file. - createCodeFixActionWithoutFixAll( - fixName4, - [createFileTextChanges(sourceFile.fileName, [ - createTextChange( - sourceFile.checkJsDirective ? createTextSpanFromBounds(sourceFile.checkJsDirective.pos, sourceFile.checkJsDirective.end) : createTextSpan(0, 0), - `// @ts-nocheck${newLineCharacter}` - ) - ])], - Diagnostics.Disable_checking_for_this_file - ) - ]; - if (ts_textChanges_exports.isValidLocationToAddComment(sourceFile, span.start)) { - fixes.unshift(createCodeFixAction(fixName4, ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange9(t, sourceFile, span.start)), Diagnostics.Ignore_this_error_message, fixId42, Diagnostics.Add_ts_ignore_to_all_error_messages)); - } - return fixes; - }, - fixIds: [fixId42], - getAllCodeActions: (context) => { - const seenLines = /* @__PURE__ */ new Set(); - return codeFixAll(context, errorCodes53, (changes, diag2) => { - if (ts_textChanges_exports.isValidLocationToAddComment(diag2.file, diag2.start)) { - makeChange9(changes, diag2.file, diag2.start, seenLines); - } - }); - } -}); -function makeChange9(changes, sourceFile, position, seenLines) { - const { line: lineNumber } = getLineAndCharacterOfPosition(sourceFile, position); - if (!seenLines || tryAddToSet(seenLines, lineNumber)) { - changes.insertCommentBeforeLine(sourceFile, lineNumber, position, " @ts-ignore"); - } -} - -// src/services/codefixes/helpers.ts -function createMissingMemberNodes(classDeclaration, possiblyMissingSymbols, sourceFile, context, preferences, importAdder, addClassElement) { - const classMembers = classDeclaration.symbol.members; - for (const symbol of possiblyMissingSymbols) { - if (!classMembers.has(symbol.escapedName)) { - addNewNodeForMemberSymbol( - symbol, - classDeclaration, - sourceFile, - context, - preferences, - importAdder, - addClassElement, - /*body*/ - void 0 - ); - } - } -} -function getNoopSymbolTrackerWithResolver(context) { - return { - trackSymbol: () => false, - moduleResolverHost: getModuleSpecifierResolverHost(context.program, context.host) - }; -} -var PreserveOptionalFlags = /* @__PURE__ */ ((PreserveOptionalFlags2) => { - PreserveOptionalFlags2[PreserveOptionalFlags2["Method"] = 1] = "Method"; - PreserveOptionalFlags2[PreserveOptionalFlags2["Property"] = 2] = "Property"; - PreserveOptionalFlags2[PreserveOptionalFlags2["All"] = 3] = "All"; - return PreserveOptionalFlags2; -})(PreserveOptionalFlags || {}); -function addNewNodeForMemberSymbol(symbol, enclosingDeclaration, sourceFile, context, preferences, importAdder, addClassElement, body, preserveOptional = 3 /* All */, isAmbient = false) { - const declarations = symbol.getDeclarations(); - const declaration = firstOrUndefined(declarations); - const checker = context.program.getTypeChecker(); - const scriptTarget = getEmitScriptTarget(context.program.getCompilerOptions()); - const kind = (declaration == null ? void 0 : declaration.kind) ?? 172 /* PropertySignature */; - const declarationName = createDeclarationName(symbol, declaration); - const effectiveModifierFlags = declaration ? getEffectiveModifierFlags(declaration) : 0 /* None */; - let modifierFlags = effectiveModifierFlags & 256 /* Static */; - modifierFlags |= effectiveModifierFlags & 1 /* Public */ ? 1 /* Public */ : effectiveModifierFlags & 4 /* Protected */ ? 4 /* Protected */ : 0 /* None */; - if (declaration && isAutoAccessorPropertyDeclaration(declaration)) { - modifierFlags |= 512 /* Accessor */; - } - const modifiers = createModifiers(); - const type = checker.getWidenedType(checker.getTypeOfSymbolAtLocation(symbol, enclosingDeclaration)); - const optional = !!(symbol.flags & 16777216 /* Optional */); - const ambient = !!(enclosingDeclaration.flags & 33554432 /* Ambient */) || isAmbient; - const quotePreference = getQuotePreference(sourceFile, preferences); - const flags = 1 /* NoTruncation */ | (quotePreference === 0 /* Single */ ? 268435456 /* UseSingleQuotesForStringLiteralType */ : 0 /* None */); - switch (kind) { - case 172 /* PropertySignature */: - case 173 /* PropertyDeclaration */: - let typeNode = checker.typeToTypeNode(type, enclosingDeclaration, flags, 8 /* AllowUnresolvedNames */, getNoopSymbolTrackerWithResolver(context)); - if (importAdder) { - const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode, scriptTarget); - if (importableReference) { - typeNode = importableReference.typeNode; - importSymbols(importAdder, importableReference.symbols); - } - } - addClassElement(factory.createPropertyDeclaration( - modifiers, - declaration ? createName(declarationName) : symbol.getName(), - optional && preserveOptional & 2 /* Property */ ? factory.createToken(58 /* QuestionToken */) : void 0, - typeNode, - /*initializer*/ - void 0 - )); - break; - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: { - Debug.assertIsDefined(declarations); - let typeNode2 = checker.typeToTypeNode( - type, - enclosingDeclaration, - flags, - /*internalFlags*/ - void 0, - getNoopSymbolTrackerWithResolver(context) - ); - const allAccessors = getAllAccessorDeclarations(declarations, declaration); - const orderedAccessors = allAccessors.secondAccessor ? [allAccessors.firstAccessor, allAccessors.secondAccessor] : [allAccessors.firstAccessor]; - if (importAdder) { - const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode2, scriptTarget); - if (importableReference) { - typeNode2 = importableReference.typeNode; - importSymbols(importAdder, importableReference.symbols); - } - } - for (const accessor of orderedAccessors) { - if (isGetAccessorDeclaration(accessor)) { - addClassElement(factory.createGetAccessorDeclaration( - modifiers, - createName(declarationName), - emptyArray, - createTypeNode(typeNode2), - createBody(body, quotePreference, ambient) - )); - } else { - Debug.assertNode(accessor, isSetAccessorDeclaration, "The counterpart to a getter should be a setter"); - const parameter = getSetAccessorValueParameter(accessor); - const parameterName = parameter && isIdentifier(parameter.name) ? idText(parameter.name) : void 0; - addClassElement(factory.createSetAccessorDeclaration( - modifiers, - createName(declarationName), - createDummyParameters( - 1, - [parameterName], - [createTypeNode(typeNode2)], - 1, - /*inJs*/ - false - ), - createBody(body, quotePreference, ambient) - )); - } - } - break; - } - case 174 /* MethodSignature */: - case 175 /* MethodDeclaration */: - Debug.assertIsDefined(declarations); - const signatures = type.isUnion() ? flatMap(type.types, (t) => t.getCallSignatures()) : type.getCallSignatures(); - if (!some(signatures)) { - break; - } - if (declarations.length === 1) { - Debug.assert(signatures.length === 1, "One declaration implies one signature"); - const signature = signatures[0]; - outputMethod(quotePreference, signature, modifiers, createName(declarationName), createBody(body, quotePreference, ambient)); - break; - } - for (const signature of signatures) { - if (signature.declaration && signature.declaration.flags & 33554432 /* Ambient */) { - continue; - } - outputMethod(quotePreference, signature, modifiers, createName(declarationName)); - } - if (!ambient) { - if (declarations.length > signatures.length) { - const signature = checker.getSignatureFromDeclaration(declarations[declarations.length - 1]); - outputMethod(quotePreference, signature, modifiers, createName(declarationName), createBody(body, quotePreference)); - } else { - Debug.assert(declarations.length === signatures.length, "Declarations and signatures should match count"); - addClassElement(createMethodImplementingSignatures(checker, context, enclosingDeclaration, signatures, createName(declarationName), optional && !!(preserveOptional & 1 /* Method */), modifiers, quotePreference, body)); - } - } - break; - } - function outputMethod(quotePreference2, signature, modifiers2, name, body2) { - const method = createSignatureDeclarationFromSignature(175 /* MethodDeclaration */, context, quotePreference2, signature, body2, name, modifiers2, optional && !!(preserveOptional & 1 /* Method */), enclosingDeclaration, importAdder); - if (method) addClassElement(method); - } - function createModifiers() { - let modifiers2; - if (modifierFlags) { - modifiers2 = combine(modifiers2, factory.createModifiersFromModifierFlags(modifierFlags)); - } - if (shouldAddOverrideKeyword()) { - modifiers2 = append(modifiers2, factory.createToken(164 /* OverrideKeyword */)); - } - return modifiers2 && factory.createNodeArray(modifiers2); - } - function shouldAddOverrideKeyword() { - return !!(context.program.getCompilerOptions().noImplicitOverride && declaration && hasAbstractModifier(declaration)); - } - function createName(node) { - if (isIdentifier(node) && node.escapedText === "constructor") { - return factory.createComputedPropertyName(factory.createStringLiteral(idText(node), quotePreference === 0 /* Single */)); - } - return getSynthesizedDeepClone( - node, - /*includeTrivia*/ - false - ); - } - function createBody(block, quotePreference2, ambient2) { - return ambient2 ? void 0 : getSynthesizedDeepClone( - block, - /*includeTrivia*/ - false - ) || createStubbedMethodBody(quotePreference2); - } - function createTypeNode(typeNode) { - return getSynthesizedDeepClone( - typeNode, - /*includeTrivia*/ - false - ); - } - function createDeclarationName(symbol2, declaration2) { - if (getCheckFlags(symbol2) & 262144 /* Mapped */) { - const nameType = symbol2.links.nameType; - if (nameType && isTypeUsableAsPropertyName(nameType)) { - return factory.createIdentifier(unescapeLeadingUnderscores(getPropertyNameFromType(nameType))); - } - } - return getSynthesizedDeepClone( - getNameOfDeclaration(declaration2), - /*includeTrivia*/ - false - ); - } -} -function createSignatureDeclarationFromSignature(kind, context, quotePreference, signature, body, name, modifiers, optional, enclosingDeclaration, importAdder) { - const program = context.program; - const checker = program.getTypeChecker(); - const scriptTarget = getEmitScriptTarget(program.getCompilerOptions()); - const isJs = isInJSFile(enclosingDeclaration); - const flags = 1 /* NoTruncation */ | 256 /* SuppressAnyReturnType */ | 524288 /* AllowEmptyTuple */ | (quotePreference === 0 /* Single */ ? 268435456 /* UseSingleQuotesForStringLiteralType */ : 0 /* None */); - const signatureDeclaration = checker.signatureToSignatureDeclaration(signature, kind, enclosingDeclaration, flags, 8 /* AllowUnresolvedNames */, getNoopSymbolTrackerWithResolver(context)); - if (!signatureDeclaration) { - return void 0; - } - let typeParameters = isJs ? void 0 : signatureDeclaration.typeParameters; - let parameters = signatureDeclaration.parameters; - let type = isJs ? void 0 : getSynthesizedDeepClone(signatureDeclaration.type); - if (importAdder) { - if (typeParameters) { - const newTypeParameters = sameMap(typeParameters, (typeParameterDecl) => { - let constraint = typeParameterDecl.constraint; - let defaultType = typeParameterDecl.default; - if (constraint) { - const importableReference = tryGetAutoImportableReferenceFromTypeNode(constraint, scriptTarget); - if (importableReference) { - constraint = importableReference.typeNode; - importSymbols(importAdder, importableReference.symbols); - } - } - if (defaultType) { - const importableReference = tryGetAutoImportableReferenceFromTypeNode(defaultType, scriptTarget); - if (importableReference) { - defaultType = importableReference.typeNode; - importSymbols(importAdder, importableReference.symbols); - } - } - return factory.updateTypeParameterDeclaration( - typeParameterDecl, - typeParameterDecl.modifiers, - typeParameterDecl.name, - constraint, - defaultType - ); - }); - if (typeParameters !== newTypeParameters) { - typeParameters = setTextRange(factory.createNodeArray(newTypeParameters, typeParameters.hasTrailingComma), typeParameters); - } - } - const newParameters = sameMap(parameters, (parameterDecl) => { - let type2 = isJs ? void 0 : parameterDecl.type; - if (type2) { - const importableReference = tryGetAutoImportableReferenceFromTypeNode(type2, scriptTarget); - if (importableReference) { - type2 = importableReference.typeNode; - importSymbols(importAdder, importableReference.symbols); - } - } - return factory.updateParameterDeclaration( - parameterDecl, - parameterDecl.modifiers, - parameterDecl.dotDotDotToken, - parameterDecl.name, - isJs ? void 0 : parameterDecl.questionToken, - type2, - parameterDecl.initializer - ); - }); - if (parameters !== newParameters) { - parameters = setTextRange(factory.createNodeArray(newParameters, parameters.hasTrailingComma), parameters); - } - if (type) { - const importableReference = tryGetAutoImportableReferenceFromTypeNode(type, scriptTarget); - if (importableReference) { - type = importableReference.typeNode; - importSymbols(importAdder, importableReference.symbols); - } - } - } - const questionToken = optional ? factory.createToken(58 /* QuestionToken */) : void 0; - const asteriskToken = signatureDeclaration.asteriskToken; - if (isFunctionExpression(signatureDeclaration)) { - return factory.updateFunctionExpression(signatureDeclaration, modifiers, signatureDeclaration.asteriskToken, tryCast(name, isIdentifier), typeParameters, parameters, type, body ?? signatureDeclaration.body); - } - if (isArrowFunction(signatureDeclaration)) { - return factory.updateArrowFunction(signatureDeclaration, modifiers, typeParameters, parameters, type, signatureDeclaration.equalsGreaterThanToken, body ?? signatureDeclaration.body); - } - if (isMethodDeclaration(signatureDeclaration)) { - return factory.updateMethodDeclaration(signatureDeclaration, modifiers, asteriskToken, name ?? factory.createIdentifier(""), questionToken, typeParameters, parameters, type, body); - } - if (isFunctionDeclaration(signatureDeclaration)) { - return factory.updateFunctionDeclaration(signatureDeclaration, modifiers, signatureDeclaration.asteriskToken, tryCast(name, isIdentifier), typeParameters, parameters, type, body ?? signatureDeclaration.body); - } - return void 0; -} -function createSignatureDeclarationFromCallExpression(kind, context, importAdder, call, name, modifierFlags, contextNode) { - const quotePreference = getQuotePreference(context.sourceFile, context.preferences); - const scriptTarget = getEmitScriptTarget(context.program.getCompilerOptions()); - const tracker = getNoopSymbolTrackerWithResolver(context); - const checker = context.program.getTypeChecker(); - const isJs = isInJSFile(contextNode); - const { typeArguments, arguments: args, parent: parent2 } = call; - const contextualType = isJs ? void 0 : checker.getContextualType(call); - const names = map(args, (arg) => isIdentifier(arg) ? arg.text : isPropertyAccessExpression(arg) && isIdentifier(arg.name) ? arg.name.text : void 0); - const instanceTypes = isJs ? [] : map(args, (arg) => checker.getTypeAtLocation(arg)); - const { argumentTypeNodes, argumentTypeParameters } = getArgumentTypesAndTypeParameters( - checker, - importAdder, - instanceTypes, - contextNode, - scriptTarget, - 1 /* NoTruncation */, - 8 /* AllowUnresolvedNames */, - tracker - ); - const modifiers = modifierFlags ? factory.createNodeArray(factory.createModifiersFromModifierFlags(modifierFlags)) : void 0; - const asteriskToken = isYieldExpression(parent2) ? factory.createToken(42 /* AsteriskToken */) : void 0; - const typeParameters = isJs ? void 0 : createTypeParametersForArguments(checker, argumentTypeParameters, typeArguments); - const parameters = createDummyParameters( - args.length, - names, - argumentTypeNodes, - /*minArgumentCount*/ - void 0, - isJs - ); - const type = isJs || contextualType === void 0 ? void 0 : checker.typeToTypeNode( - contextualType, - contextNode, - /*flags*/ - void 0, - /*internalFlags*/ - void 0, - tracker - ); - switch (kind) { - case 175 /* MethodDeclaration */: - return factory.createMethodDeclaration( - modifiers, - asteriskToken, - name, - /*questionToken*/ - void 0, - typeParameters, - parameters, - type, - createStubbedMethodBody(quotePreference) - ); - case 174 /* MethodSignature */: - return factory.createMethodSignature( - modifiers, - name, - /*questionToken*/ - void 0, - typeParameters, - parameters, - type === void 0 ? factory.createKeywordTypeNode(159 /* UnknownKeyword */) : type - ); - case 263 /* FunctionDeclaration */: - Debug.assert(typeof name === "string" || isIdentifier(name), "Unexpected name"); - return factory.createFunctionDeclaration( - modifiers, - asteriskToken, - name, - typeParameters, - parameters, - type, - createStubbedBody(Diagnostics.Function_not_implemented.message, quotePreference) - ); - default: - Debug.fail("Unexpected kind"); - } -} -function createTypeParametersForArguments(checker, argumentTypeParameters, typeArguments) { - const usedNames = new Set(argumentTypeParameters.map((pair) => pair[0])); - const constraintsByName = new Map(argumentTypeParameters); - if (typeArguments) { - const typeArgumentsWithNewTypes = typeArguments.filter((typeArgument) => !argumentTypeParameters.some((pair) => { - var _a; - return checker.getTypeAtLocation(typeArgument) === ((_a = pair[1]) == null ? void 0 : _a.argumentType); - })); - const targetSize = usedNames.size + typeArgumentsWithNewTypes.length; - for (let i = 0; usedNames.size < targetSize; i += 1) { - usedNames.add(createTypeParameterName(i)); - } - } - return arrayFrom( - usedNames.values(), - (usedName) => { - var _a; - return factory.createTypeParameterDeclaration( - /*modifiers*/ - void 0, - usedName, - (_a = constraintsByName.get(usedName)) == null ? void 0 : _a.constraint - ); - } - ); -} -function createTypeParameterName(index) { - return 84 /* T */ + index <= 90 /* Z */ ? String.fromCharCode(84 /* T */ + index) : `T${index}`; -} -function typeToAutoImportableTypeNode(checker, importAdder, type, contextNode, scriptTarget, flags, internalFlags, tracker) { - const typeNode = checker.typeToTypeNode(type, contextNode, flags, internalFlags, tracker); - if (!typeNode) { - return void 0; - } - return typeNodeToAutoImportableTypeNode(typeNode, importAdder, scriptTarget); -} -function typeNodeToAutoImportableTypeNode(typeNode, importAdder, scriptTarget) { - const importableReference = tryGetAutoImportableReferenceFromTypeNode(typeNode, scriptTarget); - if (importableReference) { - importSymbols(importAdder, importableReference.symbols); - typeNode = importableReference.typeNode; - } - return getSynthesizedDeepClone(typeNode); -} -function endOfRequiredTypeParameters(checker, type) { - var _a; - Debug.assert(type.typeArguments); - const fullTypeArguments = type.typeArguments; - const target = type.target; - for (let cutoff = 0; cutoff < fullTypeArguments.length; cutoff++) { - if (((_a = target.localTypeParameters) == null ? void 0 : _a[cutoff].constraint) === void 0) { - continue; - } - const typeArguments = fullTypeArguments.slice(0, cutoff); - const filledIn = checker.fillMissingTypeArguments( - typeArguments, - target.typeParameters, - cutoff, - /*isJavaScriptImplicitAny*/ - false - ); - if (filledIn.every((fill, i) => fill === fullTypeArguments[i])) { - return cutoff; - } - } - return fullTypeArguments.length; -} -function typeToMinimizedReferenceType(checker, type, contextNode, flags, internalFlags, tracker) { - let typeNode = checker.typeToTypeNode(type, contextNode, flags, internalFlags, tracker); - if (!typeNode) { - return void 0; - } - if (isTypeReferenceNode(typeNode)) { - const genericType = type; - if (genericType.typeArguments && typeNode.typeArguments) { - const cutoff = endOfRequiredTypeParameters(checker, genericType); - if (cutoff < typeNode.typeArguments.length) { - const newTypeArguments = factory.createNodeArray(typeNode.typeArguments.slice(0, cutoff)); - typeNode = factory.updateTypeReferenceNode(typeNode, typeNode.typeName, newTypeArguments); - } - } - } - return typeNode; -} -function typePredicateToAutoImportableTypeNode(checker, importAdder, typePredicate, contextNode, scriptTarget, flags, internalFlags, tracker) { - let typePredicateNode = checker.typePredicateToTypePredicateNode(typePredicate, contextNode, flags, internalFlags, tracker); - if ((typePredicateNode == null ? void 0 : typePredicateNode.type) && isImportTypeNode(typePredicateNode.type)) { - const importableReference = tryGetAutoImportableReferenceFromTypeNode(typePredicateNode.type, scriptTarget); - if (importableReference) { - importSymbols(importAdder, importableReference.symbols); - typePredicateNode = factory.updateTypePredicateNode(typePredicateNode, typePredicateNode.assertsModifier, typePredicateNode.parameterName, importableReference.typeNode); - } - } - return getSynthesizedDeepClone(typePredicateNode); -} -function typeContainsTypeParameter(type) { - if (type.isUnionOrIntersection()) { - return type.types.some(typeContainsTypeParameter); - } - return type.flags & 524288 /* TypeParameter */; -} -function getArgumentTypesAndTypeParameters(checker, importAdder, instanceTypes, contextNode, scriptTarget, flags, internalFlags, tracker) { - const argumentTypeNodes = []; - const argumentTypeParameters = /* @__PURE__ */ new Map(); - for (let i = 0; i < instanceTypes.length; i += 1) { - const instanceType = instanceTypes[i]; - if (instanceType.isUnionOrIntersection() && instanceType.types.some(typeContainsTypeParameter)) { - const synthesizedTypeParameterName = createTypeParameterName(i); - argumentTypeNodes.push(factory.createTypeReferenceNode(synthesizedTypeParameterName)); - argumentTypeParameters.set(synthesizedTypeParameterName, void 0); - continue; - } - const widenedInstanceType = checker.getBaseTypeOfLiteralType(instanceType); - const argumentTypeNode = typeToAutoImportableTypeNode(checker, importAdder, widenedInstanceType, contextNode, scriptTarget, flags, internalFlags, tracker); - if (!argumentTypeNode) { - continue; - } - argumentTypeNodes.push(argumentTypeNode); - const argumentTypeParameter = getFirstTypeParameterName(instanceType); - const instanceTypeConstraint = instanceType.isTypeParameter() && instanceType.constraint && !isAnonymousObjectConstraintType(instanceType.constraint) ? typeToAutoImportableTypeNode(checker, importAdder, instanceType.constraint, contextNode, scriptTarget, flags, internalFlags, tracker) : void 0; - if (argumentTypeParameter) { - argumentTypeParameters.set(argumentTypeParameter, { argumentType: instanceType, constraint: instanceTypeConstraint }); - } - } - return { argumentTypeNodes, argumentTypeParameters: arrayFrom(argumentTypeParameters.entries()) }; -} -function isAnonymousObjectConstraintType(type) { - return type.flags & 1048576 /* Object */ && type.objectFlags === 16 /* Anonymous */; -} -function getFirstTypeParameterName(type) { - var _a; - if (type.flags & (134217728 /* Union */ | 268435456 /* Intersection */)) { - for (const subType of type.types) { - const subTypeName = getFirstTypeParameterName(subType); - if (subTypeName) { - return subTypeName; - } - } - } - return type.flags & 524288 /* TypeParameter */ ? (_a = type.getSymbol()) == null ? void 0 : _a.getName() : void 0; -} -function createDummyParameters(argCount, names, types, minArgumentCount, inJs) { - const parameters = []; - const parameterNameCounts = /* @__PURE__ */ new Map(); - for (let i = 0; i < argCount; i++) { - const parameterName = (names == null ? void 0 : names[i]) || `arg${i}`; - const parameterNameCount = parameterNameCounts.get(parameterName); - parameterNameCounts.set(parameterName, (parameterNameCount || 0) + 1); - const newParameter = factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - /*name*/ - parameterName + (parameterNameCount || ""), - /*questionToken*/ - minArgumentCount !== void 0 && i >= minArgumentCount ? factory.createToken(58 /* QuestionToken */) : void 0, - /*type*/ - inJs ? void 0 : (types == null ? void 0 : types[i]) || factory.createKeywordTypeNode(159 /* UnknownKeyword */), - /*initializer*/ - void 0 - ); - parameters.push(newParameter); - } - return parameters; -} -function createMethodImplementingSignatures(checker, context, enclosingDeclaration, signatures, name, optional, modifiers, quotePreference, body) { - let maxArgsSignature = signatures[0]; - let minArgumentCount = signatures[0].minArgumentCount; - let someSigHasRestParameter = false; - for (const sig of signatures) { - minArgumentCount = Math.min(sig.minArgumentCount, minArgumentCount); - if (signatureHasRestParameter(sig)) { - someSigHasRestParameter = true; - } - if (sig.parameters.length >= maxArgsSignature.parameters.length && (!signatureHasRestParameter(sig) || signatureHasRestParameter(maxArgsSignature))) { - maxArgsSignature = sig; - } - } - const maxNonRestArgs = maxArgsSignature.parameters.length - (signatureHasRestParameter(maxArgsSignature) ? 1 : 0); - const maxArgsParameterSymbolNames = maxArgsSignature.parameters.map((symbol) => symbol.name); - const parameters = createDummyParameters( - maxNonRestArgs, - maxArgsParameterSymbolNames, - /*types*/ - void 0, - minArgumentCount, - /*inJs*/ - false - ); - if (someSigHasRestParameter) { - const restParameter = factory.createParameterDeclaration( - /*modifiers*/ - void 0, - factory.createToken(26 /* DotDotDotToken */), - maxArgsParameterSymbolNames[maxNonRestArgs] || "rest", - /*questionToken*/ - maxNonRestArgs >= minArgumentCount ? factory.createToken(58 /* QuestionToken */) : void 0, - factory.createArrayTypeNode(factory.createKeywordTypeNode(159 /* UnknownKeyword */)), - /*initializer*/ - void 0 - ); - parameters.push(restParameter); - } - return createStubbedMethod( - modifiers, - name, - optional, - /*typeParameters*/ - void 0, - parameters, - getReturnTypeFromSignatures(signatures, checker, context, enclosingDeclaration), - quotePreference, - body - ); -} -function getReturnTypeFromSignatures(signatures, checker, context, enclosingDeclaration) { - if (length(signatures)) { - const type = checker.getUnionType(map(signatures, checker.getReturnTypeOfSignature)); - return checker.typeToTypeNode(type, enclosingDeclaration, 1 /* NoTruncation */, 8 /* AllowUnresolvedNames */, getNoopSymbolTrackerWithResolver(context)); - } -} -function createStubbedMethod(modifiers, name, optional, typeParameters, parameters, returnType, quotePreference, body) { - return factory.createMethodDeclaration( - modifiers, - /*asteriskToken*/ - void 0, - name, - optional ? factory.createToken(58 /* QuestionToken */) : void 0, - typeParameters, - parameters, - returnType, - body || createStubbedMethodBody(quotePreference) - ); -} -function createStubbedMethodBody(quotePreference) { - return createStubbedBody(Diagnostics.Method_not_implemented.message, quotePreference); -} -function createStubbedBody(text, quotePreference) { - return factory.createBlock( - [factory.createThrowStatement( - factory.createNewExpression( - factory.createIdentifier("Error"), - /*typeArguments*/ - void 0, - // TODO Handle auto quote preference. - [factory.createStringLiteral( - text, - /*isSingleQuote*/ - quotePreference === 0 /* Single */ - )] - ) - )], - /*multiLine*/ - true - ); -} -function setJsonCompilerOptionValues(changeTracker, configFile, options) { - const tsconfigObjectLiteral = getTsConfigObjectLiteralExpression(configFile); - if (!tsconfigObjectLiteral) return void 0; - const compilerOptionsProperty = findJsonProperty(tsconfigObjectLiteral, "compilerOptions"); - if (compilerOptionsProperty === void 0) { - changeTracker.insertNodeAtObjectStart( - configFile, - tsconfigObjectLiteral, - createJsonPropertyAssignment( - "compilerOptions", - factory.createObjectLiteralExpression( - options.map(([optionName, optionValue]) => createJsonPropertyAssignment(optionName, optionValue)), - /*multiLine*/ - true - ) - ) - ); - return; - } - const compilerOptions = compilerOptionsProperty.initializer; - if (!isObjectLiteralExpression(compilerOptions)) { - return; - } - for (const [optionName, optionValue] of options) { - const optionProperty = findJsonProperty(compilerOptions, optionName); - if (optionProperty === void 0) { - changeTracker.insertNodeAtObjectStart(configFile, compilerOptions, createJsonPropertyAssignment(optionName, optionValue)); - } else { - changeTracker.replaceNode(configFile, optionProperty.initializer, optionValue); - } - } -} -function setJsonCompilerOptionValue(changeTracker, configFile, optionName, optionValue) { - setJsonCompilerOptionValues(changeTracker, configFile, [[optionName, optionValue]]); -} -function createJsonPropertyAssignment(name, initializer) { - return factory.createPropertyAssignment(factory.createStringLiteral(name), initializer); -} -function findJsonProperty(obj, name) { - return find(obj.properties, (p) => isPropertyAssignment(p) && !!p.name && isStringLiteral(p.name) && p.name.text === name); -} -function tryGetAutoImportableReferenceFromTypeNode(importTypeNode, scriptTarget) { - let symbols; - const typeNode = visitNode(importTypeNode, visit, isTypeNode); - if (symbols && typeNode) { - return { typeNode, symbols }; - } - function visit(node) { - if (isLiteralImportTypeNode(node) && node.qualifier) { - const firstIdentifier = getFirstIdentifier(node.qualifier); - if (!firstIdentifier.symbol) { - return visitEachChild( - node, - visit, - /*context*/ - void 0 - ); - } - const name = getNameForExportedSymbol(firstIdentifier.symbol, scriptTarget); - const qualifier = name !== firstIdentifier.text ? replaceFirstIdentifierOfEntityName(node.qualifier, factory.createIdentifier(name)) : node.qualifier; - symbols = append(symbols, firstIdentifier.symbol); - const typeArguments = visitNodes2(node.typeArguments, visit, isTypeNode); - return factory.createTypeReferenceNode(qualifier, typeArguments); - } - return visitEachChild( - node, - visit, - /*context*/ - void 0 - ); - } -} -function replaceFirstIdentifierOfEntityName(name, newIdentifier) { - if (name.kind === 80 /* Identifier */) { - return newIdentifier; - } - return factory.createQualifiedName(replaceFirstIdentifierOfEntityName(name.left, newIdentifier), name.right); -} -function importSymbols(importAdder, symbols) { - symbols.forEach((s) => importAdder.addImportFromExportedSymbol( - s, - /*isValidTypeOnlyUseSite*/ - true - )); -} -function findAncestorMatchingSpan(sourceFile, span) { - const end = textSpanEnd(span); - let token = getTokenAtPosition(sourceFile, span.start); - while (token.end < end) { - token = token.parent; - } - return token; -} - -// src/services/codefixes/generateAccessors.ts -function generateAccessorFromProperty(file, program, start, end, context, _actionName) { - const fieldInfo = getAccessorConvertiblePropertyAtPosition(file, program, start, end); - if (!fieldInfo || ts_refactor_exports.isRefactorErrorInfo(fieldInfo)) return void 0; - const changeTracker = ts_textChanges_exports.ChangeTracker.fromContext(context); - const { isStatic: isStatic2, isReadonly, fieldName, accessorName, originalName, type, container, declaration } = fieldInfo; - suppressLeadingAndTrailingTrivia(fieldName); - suppressLeadingAndTrailingTrivia(accessorName); - suppressLeadingAndTrailingTrivia(declaration); - suppressLeadingAndTrailingTrivia(container); - let accessorModifiers; - let fieldModifiers; - if (isClassLike(container)) { - const modifierFlags = getEffectiveModifierFlags(declaration); - if (isSourceFileJS(file)) { - const modifiers = factory.createModifiersFromModifierFlags(modifierFlags); - accessorModifiers = modifiers; - fieldModifiers = modifiers; - } else { - accessorModifiers = factory.createModifiersFromModifierFlags(prepareModifierFlagsForAccessor(modifierFlags)); - fieldModifiers = factory.createModifiersFromModifierFlags(prepareModifierFlagsForField(modifierFlags)); - } - if (canHaveDecorators(declaration)) { - fieldModifiers = concatenate(getDecorators(declaration), fieldModifiers); - } - } - updateFieldDeclaration(changeTracker, file, declaration, type, fieldName, fieldModifiers); - const getAccessor = generateGetAccessor(fieldName, accessorName, type, accessorModifiers, isStatic2, container); - suppressLeadingAndTrailingTrivia(getAccessor); - insertAccessor(changeTracker, file, getAccessor, declaration, container); - if (isReadonly) { - const constructor = getFirstConstructorWithBody(container); - if (constructor) { - updateReadonlyPropertyInitializerStatementConstructor(changeTracker, file, constructor, fieldName.text, originalName); - } - } else { - const setAccessor = generateSetAccessor(fieldName, accessorName, type, accessorModifiers, isStatic2, container); - suppressLeadingAndTrailingTrivia(setAccessor); - insertAccessor(changeTracker, file, setAccessor, declaration, container); - } - return changeTracker.getChanges(); -} -function isConvertibleName(name) { - return isIdentifier(name) || isStringLiteral(name); -} -function isAcceptedDeclaration(node) { - return isParameterPropertyDeclaration(node, node.parent) || isPropertyDeclaration(node) || isPropertyAssignment(node); -} -function createPropertyName(name, originalName) { - return isIdentifier(originalName) ? factory.createIdentifier(name) : factory.createStringLiteral(name); -} -function createAccessorAccessExpression(fieldName, isStatic2, container) { - const leftHead = isStatic2 ? container.name : factory.createThis(); - return isIdentifier(fieldName) ? factory.createPropertyAccessExpression(leftHead, fieldName) : factory.createElementAccessExpression(leftHead, factory.createStringLiteralFromNode(fieldName)); -} -function prepareModifierFlagsForAccessor(modifierFlags) { - modifierFlags &= ~8 /* Readonly */; - modifierFlags &= ~2 /* Private */; - if (!(modifierFlags & 4 /* Protected */)) { - modifierFlags |= 1 /* Public */; - } - return modifierFlags; -} -function prepareModifierFlagsForField(modifierFlags) { - modifierFlags &= ~1 /* Public */; - modifierFlags &= ~4 /* Protected */; - modifierFlags |= 2 /* Private */; - return modifierFlags; -} -function getAccessorConvertiblePropertyAtPosition(file, program, start, end, considerEmptySpans = true) { - const node = getTokenAtPosition(file, start); - const cursorRequest = start === end && considerEmptySpans; - const declaration = findAncestor(node.parent, isAcceptedDeclaration); - const meaning = 7 /* AccessibilityModifier */ | 256 /* Static */ | 8 /* Readonly */; - if (!declaration || !(nodeOverlapsWithStartEnd(declaration.name, file, start, end) || cursorRequest)) { - return { - error: getLocaleSpecificMessage(Diagnostics.Could_not_find_property_for_which_to_generate_accessor) - }; - } - if (!isConvertibleName(declaration.name)) { - return { - error: getLocaleSpecificMessage(Diagnostics.Name_is_not_valid) - }; - } - if ((getEffectiveModifierFlags(declaration) & 98303 /* Modifier */ | meaning) !== meaning) { - return { - error: getLocaleSpecificMessage(Diagnostics.Can_only_convert_property_with_modifier) - }; - } - const name = declaration.name.text; - const startWithUnderscore = startsWithUnderscore(name); - const fieldName = createPropertyName(startWithUnderscore ? name : getUniqueName(`_${name}`, file), declaration.name); - const accessorName = createPropertyName(startWithUnderscore ? getUniqueName(name.substring(1), file) : name, declaration.name); - return { - isStatic: hasStaticModifier(declaration), - isReadonly: hasEffectiveReadonlyModifier(declaration), - type: getDeclarationType(declaration, program), - container: declaration.kind === 170 /* Parameter */ ? declaration.parent.parent : declaration.parent, - originalName: declaration.name.text, - declaration, - fieldName, - accessorName, - renameAccessor: startWithUnderscore - }; -} -function generateGetAccessor(fieldName, accessorName, type, modifiers, isStatic2, container) { - return factory.createGetAccessorDeclaration( - modifiers, - accessorName, - [], - type, - factory.createBlock( - [ - factory.createReturnStatement( - createAccessorAccessExpression(fieldName, isStatic2, container) - ) - ], - /*multiLine*/ - true - ) - ); -} -function generateSetAccessor(fieldName, accessorName, type, modifiers, isStatic2, container) { - return factory.createSetAccessorDeclaration( - modifiers, - accessorName, - [factory.createParameterDeclaration( - /*modifiers*/ - void 0, - /*dotDotDotToken*/ - void 0, - factory.createIdentifier("value"), - /*questionToken*/ - void 0, - type - )], - factory.createBlock( - [ - factory.createExpressionStatement( - factory.createAssignment( - createAccessorAccessExpression(fieldName, isStatic2, container), - factory.createIdentifier("value") - ) - ) - ], - /*multiLine*/ - true - ) - ); -} -function updatePropertyDeclaration(changeTracker, file, declaration, type, fieldName, modifiers) { - const property = factory.updatePropertyDeclaration( - declaration, - modifiers, - fieldName, - declaration.questionToken || declaration.exclamationToken, - type, - declaration.initializer - ); - changeTracker.replaceNode(file, declaration, property); -} -function updatePropertyAssignmentDeclaration(changeTracker, file, declaration, fieldName) { - let assignment = factory.updatePropertyAssignment(declaration, fieldName, declaration.initializer); - if (assignment.modifiers || assignment.questionToken || assignment.exclamationToken) { - if (assignment === declaration) assignment = factory.cloneNode(assignment); - assignment.modifiers = void 0; - assignment.questionToken = void 0; - assignment.exclamationToken = void 0; - } - changeTracker.replacePropertyAssignment(file, declaration, assignment); -} -function updateFieldDeclaration(changeTracker, file, declaration, type, fieldName, modifiers) { - if (isPropertyDeclaration(declaration)) { - updatePropertyDeclaration(changeTracker, file, declaration, type, fieldName, modifiers); - } else if (isPropertyAssignment(declaration)) { - updatePropertyAssignmentDeclaration(changeTracker, file, declaration, fieldName); - } else { - changeTracker.replaceNode(file, declaration, factory.updateParameterDeclaration(declaration, modifiers, declaration.dotDotDotToken, cast(fieldName, isIdentifier), declaration.questionToken, declaration.type, declaration.initializer)); - } -} -function insertAccessor(changeTracker, file, accessor, declaration, container) { - isParameterPropertyDeclaration(declaration, declaration.parent) ? changeTracker.insertMemberAtStart(file, container, accessor) : isPropertyAssignment(declaration) ? changeTracker.insertNodeAfterComma(file, declaration, accessor) : changeTracker.insertNodeAfter(file, declaration, accessor); -} -function updateReadonlyPropertyInitializerStatementConstructor(changeTracker, file, constructor, fieldName, originalName) { - if (!constructor.body) return; - constructor.body.forEachChild(function recur(node) { - if (isElementAccessExpression(node) && node.expression.kind === 110 /* ThisKeyword */ && isStringLiteral(node.argumentExpression) && node.argumentExpression.text === originalName && isWriteAccess(node)) { - changeTracker.replaceNode(file, node.argumentExpression, factory.createStringLiteral(fieldName)); - } - if (isPropertyAccessExpression(node) && node.expression.kind === 110 /* ThisKeyword */ && node.name.text === originalName && isWriteAccess(node)) { - changeTracker.replaceNode(file, node.name, factory.createIdentifier(fieldName)); - } - if (!isFunctionLike(node) && !isClassLike(node)) { - node.forEachChild(recur); - } - }); -} -function getDeclarationType(declaration, program) { - const typeNode = getTypeAnnotationNode(declaration); - if (isPropertyDeclaration(declaration) && typeNode && declaration.questionToken) { - const typeChecker = program.getTypeChecker(); - const type = typeChecker.getTypeFromTypeNode(typeNode); - if (!typeChecker.isTypeAssignableTo(typeChecker.getUndefinedType(), type)) { - const types = isUnionTypeNode(typeNode) ? typeNode.types : [typeNode]; - return factory.createUnionTypeNode([...types, factory.createKeywordTypeNode(157 /* UndefinedKeyword */)]); - } - } - return typeNode; -} - -// src/services/codefixes/fixInvalidImportSyntax.ts -var fixName5 = "invalidImportSyntax"; -function getCodeFixesForImportDeclaration(context, node) { - const sourceFile = getSourceFileOfNode(node); - const namespace = getNamespaceDeclarationNode(node); - const opts = context.program.getCompilerOptions(); - const variations = []; - variations.push(createAction(context, sourceFile, node, makeImport( - namespace.name, - /*namedImports*/ - void 0, - node.moduleSpecifier, - getQuotePreference(sourceFile, context.preferences) - ))); - if (getEmitModuleKind(opts) === 1 /* CommonJS */) { - variations.push(createAction( - context, - sourceFile, - node, - factory.createImportEqualsDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - namespace.name, - factory.createExternalModuleReference(node.moduleSpecifier) - ) - )); - } - return variations; -} -function createAction(context, sourceFile, node, replacement) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(sourceFile, node, replacement)); - return createCodeFixActionWithoutFixAll(fixName5, changes, [Diagnostics.Replace_import_with_0, changes[0].textChanges[0].newText]); -} -registerCodeFix({ - errorCodes: [ - Diagnostics.This_expression_is_not_callable.code, - Diagnostics.This_expression_is_not_constructable.code - ], - getCodeActions: getActionsForUsageOfInvalidImport -}); -function getActionsForUsageOfInvalidImport(context) { - const sourceFile = context.sourceFile; - const targetKind = Diagnostics.This_expression_is_not_callable.code === context.errorCode ? 214 /* CallExpression */ : 215 /* NewExpression */; - const node = findAncestor(getTokenAtPosition(sourceFile, context.span.start), (a) => a.kind === targetKind); - if (!node) { - return []; - } - const expr = node.expression; - return getImportCodeFixesForExpression(context, expr); -} -registerCodeFix({ - errorCodes: [ - // The following error codes cover pretty much all assignability errors that could involve an expression - Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1.code, - Diagnostics.Type_0_does_not_satisfy_the_constraint_1.code, - Diagnostics.Type_0_is_not_assignable_to_type_1.code, - Diagnostics.Type_0_is_not_assignable_to_type_1_Two_different_types_with_this_name_exist_but_they_are_unrelated.code, - Diagnostics.Type_predicate_0_is_not_assignable_to_1.code, - Diagnostics.Property_0_of_type_1_is_not_assignable_to_2_index_type_3.code, - Diagnostics._0_index_type_1_is_not_assignable_to_2_index_type_3.code, - Diagnostics.Property_0_in_type_1_is_not_assignable_to_the_same_property_in_base_type_2.code, - Diagnostics.Property_0_in_type_1_is_not_assignable_to_type_2.code, - Diagnostics.Property_0_of_JSX_spread_attribute_is_not_assignable_to_target_property.code, - Diagnostics.The_this_context_of_type_0_is_not_assignable_to_method_s_this_of_type_1.code - ], - getCodeActions: getActionsForInvalidImportLocation -}); -function getActionsForInvalidImportLocation(context) { - const sourceFile = context.sourceFile; - const node = findAncestor(getTokenAtPosition(sourceFile, context.span.start), (a) => a.getStart() === context.span.start && a.getEnd() === context.span.start + context.span.length); - if (!node) { - return []; - } - return getImportCodeFixesForExpression(context, node); -} -function getImportCodeFixesForExpression(context, expr) { - const type = context.program.getTypeChecker().getTypeAtLocation(expr); - if (!(type.symbol && isTransientSymbol(type.symbol) && type.symbol.links.originatingImport)) { - return []; - } - const fixes = []; - const relatedImport = type.symbol.links.originatingImport; - if (!isImportCall(relatedImport)) { - addRange(fixes, getCodeFixesForImportDeclaration(context, relatedImport)); - } - if (isExpression(expr) && !(isNamedDeclaration(expr.parent) && expr.parent.name === expr)) { - const sourceFile = context.sourceFile; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => t.replaceNode(sourceFile, expr, factory.createPropertyAccessExpression(expr, "default"), {})); - fixes.push(createCodeFixActionWithoutFixAll(fixName5, changes, Diagnostics.Use_synthetic_default_member)); - } - return fixes; -} - -// src/services/codefixes/fixStrictClassInitialization.ts -var fixName6 = "strictClassInitialization"; -var fixIdAddDefiniteAssignmentAssertions = "addMissingPropertyDefiniteAssignmentAssertions"; -var fixIdAddUndefinedType = "addMissingPropertyUndefinedType"; -var fixIdAddInitializer = "addMissingPropertyInitializer"; -var errorCodes54 = [Diagnostics.Property_0_has_no_initializer_and_is_not_definitely_assigned_in_the_constructor.code]; -registerCodeFix({ - errorCodes: errorCodes54, - getCodeActions: function getCodeActionsForStrictClassInitializationErrors(context) { - const info = getInfo17(context.sourceFile, context.span.start); - if (!info) return; - const result = []; - append(result, getActionForAddMissingUndefinedType(context, info)); - append(result, getActionForAddMissingDefiniteAssignmentAssertion(context, info)); - append(result, getActionForAddMissingInitializer(context, info)); - return result; - }, - fixIds: [fixIdAddDefiniteAssignmentAssertions, fixIdAddUndefinedType, fixIdAddInitializer], - getAllCodeActions: (context) => { - return codeFixAll(context, errorCodes54, (changes, diag2) => { - const info = getInfo17(diag2.file, diag2.start); - if (!info) return; - switch (context.fixId) { - case fixIdAddDefiniteAssignmentAssertions: - addDefiniteAssignmentAssertion(changes, diag2.file, info.prop); - break; - case fixIdAddUndefinedType: - addUndefinedType(changes, diag2.file, info); - break; - case fixIdAddInitializer: - const checker = context.program.getTypeChecker(); - const initializer = getInitializer(checker, info.prop); - if (!initializer) return; - addInitializer(changes, diag2.file, info.prop, initializer); - break; - default: - Debug.fail(JSON.stringify(context.fixId)); - } - }); - } -}); -function getInfo17(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - if (isIdentifier(token) && isPropertyDeclaration(token.parent)) { - const type = getEffectiveTypeAnnotationNode(token.parent); - if (type) { - return { type, prop: token.parent, isJs: isInJSFile(token.parent) }; - } - } - return void 0; -} -function getActionForAddMissingDefiniteAssignmentAssertion(context, info) { - if (info.isJs) return void 0; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addDefiniteAssignmentAssertion(t, context.sourceFile, info.prop)); - return createCodeFixAction(fixName6, changes, [Diagnostics.Add_definite_assignment_assertion_to_property_0, info.prop.getText()], fixIdAddDefiniteAssignmentAssertions, Diagnostics.Add_definite_assignment_assertions_to_all_uninitialized_properties); -} -function addDefiniteAssignmentAssertion(changeTracker, propertyDeclarationSourceFile, propertyDeclaration) { - suppressLeadingAndTrailingTrivia(propertyDeclaration); - const property = factory.updatePropertyDeclaration( - propertyDeclaration, - propertyDeclaration.modifiers, - propertyDeclaration.name, - factory.createToken(54 /* ExclamationToken */), - propertyDeclaration.type, - propertyDeclaration.initializer - ); - changeTracker.replaceNode(propertyDeclarationSourceFile, propertyDeclaration, property); -} -function getActionForAddMissingUndefinedType(context, info) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addUndefinedType(t, context.sourceFile, info)); - return createCodeFixAction(fixName6, changes, [Diagnostics.Add_undefined_type_to_property_0, info.prop.name.getText()], fixIdAddUndefinedType, Diagnostics.Add_undefined_type_to_all_uninitialized_properties); -} -function addUndefinedType(changeTracker, sourceFile, info) { - const undefinedTypeNode = factory.createKeywordTypeNode(157 /* UndefinedKeyword */); - const types = isUnionTypeNode(info.type) ? info.type.types.concat(undefinedTypeNode) : [info.type, undefinedTypeNode]; - const unionTypeNode = factory.createUnionTypeNode(types); - if (info.isJs) { - changeTracker.addJSDocTags(sourceFile, info.prop, [factory.createJSDocTypeTag( - /*tagName*/ - void 0, - factory.createJSDocTypeExpression(unionTypeNode) - )]); - } else { - changeTracker.replaceNode(sourceFile, info.type, unionTypeNode); - } -} -function getActionForAddMissingInitializer(context, info) { - if (info.isJs) return void 0; - const checker = context.program.getTypeChecker(); - const initializer = getInitializer(checker, info.prop); - if (!initializer) return void 0; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => addInitializer(t, context.sourceFile, info.prop, initializer)); - return createCodeFixAction(fixName6, changes, [Diagnostics.Add_initializer_to_property_0, info.prop.name.getText()], fixIdAddInitializer, Diagnostics.Add_initializers_to_all_uninitialized_properties); -} -function addInitializer(changeTracker, propertyDeclarationSourceFile, propertyDeclaration, initializer) { - suppressLeadingAndTrailingTrivia(propertyDeclaration); - const property = factory.updatePropertyDeclaration( - propertyDeclaration, - propertyDeclaration.modifiers, - propertyDeclaration.name, - propertyDeclaration.questionToken, - propertyDeclaration.type, - initializer - ); - changeTracker.replaceNode(propertyDeclarationSourceFile, propertyDeclaration, property); -} -function getInitializer(checker, propertyDeclaration) { - return getDefaultValueFromType(checker, checker.getTypeFromTypeNode(propertyDeclaration.type)); -} -function getDefaultValueFromType(checker, type) { - if (type.flags & 8192 /* BooleanLiteral */) { - return type === checker.getFalseType() || type === checker.getFalseType( - /*fresh*/ - true - ) ? factory.createFalse() : factory.createTrue(); - } else if (type.isStringLiteral()) { - return factory.createStringLiteral(type.value); - } else if (type.isNumberLiteral()) { - return factory.createNumericLiteral(type.value); - } else if (type.flags & 4096 /* BigIntLiteral */) { - return factory.createBigIntLiteral(type.value); - } else if (type.isUnion()) { - return firstDefined(type.types, (t) => getDefaultValueFromType(checker, t)); - } else if (type.isClass()) { - const classDeclaration = getClassLikeDeclarationOfSymbol(type.symbol); - if (!classDeclaration || hasSyntacticModifier(classDeclaration, 64 /* Abstract */)) return void 0; - const constructorDeclaration = getFirstConstructorWithBody(classDeclaration); - if (constructorDeclaration && constructorDeclaration.parameters.length) return void 0; - return factory.createNewExpression( - factory.createIdentifier(type.symbol.name), - /*typeArguments*/ - void 0, - /*argumentsArray*/ - void 0 - ); - } else if (checker.isArrayLikeType(type)) { - return factory.createArrayLiteralExpression(); - } - return void 0; -} - -// src/services/codefixes/requireInTs.ts -var fixId43 = "requireInTs"; -var errorCodes55 = [Diagnostics.require_call_may_be_converted_to_an_import.code]; -registerCodeFix({ - errorCodes: errorCodes55, - getCodeActions(context) { - const info = getInfo18(context.sourceFile, context.program, context.span.start, context.preferences); - if (!info) { - return void 0; - } - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange35(t, context.sourceFile, info)); - return [createCodeFixAction(fixId43, changes, Diagnostics.Convert_require_to_import, fixId43, Diagnostics.Convert_all_require_to_import)]; - }, - fixIds: [fixId43], - getAllCodeActions: (context) => codeFixAll(context, errorCodes55, (changes, diag2) => { - const info = getInfo18(diag2.file, context.program, diag2.start, context.preferences); - if (info) { - doChange35(changes, context.sourceFile, info); - } - }) -}); -function doChange35(changes, sourceFile, info) { - const { allowSyntheticDefaults, defaultImportName, namedImports, statement, moduleSpecifier } = info; - changes.replaceNode( - sourceFile, - statement, - defaultImportName && !allowSyntheticDefaults ? factory.createImportEqualsDeclaration( - /*modifiers*/ - void 0, - /*isTypeOnly*/ - false, - defaultImportName, - factory.createExternalModuleReference(moduleSpecifier) - ) : factory.createImportDeclaration( - /*modifiers*/ - void 0, - factory.createImportClause( - /*phaseModifier*/ - void 0, - defaultImportName, - namedImports - ), - moduleSpecifier, - /*attributes*/ - void 0 - ) - ); -} -function getInfo18(sourceFile, program, pos, preferences) { - const { parent: parent2 } = getTokenAtPosition(sourceFile, pos); - if (!isRequireCall( - parent2, - /*requireStringLiteralLikeArgument*/ - true - )) { - Debug.failBadSyntaxKind(parent2); - } - const decl = cast(parent2.parent, isVariableDeclaration); - const quotePreference = getQuotePreference(sourceFile, preferences); - const defaultImportName = tryCast(decl.name, isIdentifier); - const namedImports = isObjectBindingPattern(decl.name) ? tryCreateNamedImportsFromObjectBindingPattern(decl.name) : void 0; - if (defaultImportName || namedImports) { - const moduleSpecifier = first(parent2.arguments); - return { - allowSyntheticDefaults: getAllowSyntheticDefaultImports(program.getCompilerOptions()), - defaultImportName, - namedImports, - statement: cast(decl.parent.parent, isVariableStatement), - moduleSpecifier: isNoSubstitutionTemplateLiteral(moduleSpecifier) ? factory.createStringLiteral(moduleSpecifier.text, quotePreference === 0 /* Single */) : moduleSpecifier - }; - } -} -function tryCreateNamedImportsFromObjectBindingPattern(node) { - const importSpecifiers = []; - for (const element of node.elements) { - if (!isIdentifier(element.name) || element.initializer) { - return void 0; - } - importSpecifiers.push(factory.createImportSpecifier( - /*isTypeOnly*/ - false, - tryCast(element.propertyName, isIdentifier), - element.name - )); - } - if (importSpecifiers.length) { - return factory.createNamedImports(importSpecifiers); - } -} - -// src/services/codefixes/useDefaultImport.ts -var fixId44 = "useDefaultImport"; -var errorCodes56 = [Diagnostics.Import_may_be_converted_to_a_default_import.code]; -registerCodeFix({ - errorCodes: errorCodes56, - getCodeActions(context) { - const { sourceFile, span: { start } } = context; - const info = getInfo19(sourceFile, start); - if (!info) return void 0; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange36(t, sourceFile, info, context.preferences)); - return [createCodeFixAction(fixId44, changes, Diagnostics.Convert_to_default_import, fixId44, Diagnostics.Convert_all_to_default_imports)]; - }, - fixIds: [fixId44], - getAllCodeActions: (context) => codeFixAll(context, errorCodes56, (changes, diag2) => { - const info = getInfo19(diag2.file, diag2.start); - if (info) doChange36(changes, diag2.file, info, context.preferences); - }) -}); -function getInfo19(sourceFile, pos) { - const name = getTokenAtPosition(sourceFile, pos); - if (!isIdentifier(name)) return void 0; - const { parent: parent2 } = name; - if (isImportEqualsDeclaration(parent2) && isExternalModuleReference(parent2.moduleReference)) { - return { importNode: parent2, name, moduleSpecifier: parent2.moduleReference.expression }; - } else if (isNamespaceImport(parent2) && isImportDeclaration(parent2.parent.parent)) { - const importNode = parent2.parent.parent; - return { importNode, name, moduleSpecifier: importNode.moduleSpecifier }; - } -} -function doChange36(changes, sourceFile, info, preferences) { - changes.replaceNode(sourceFile, info.importNode, makeImport( - info.name, - /*namedImports*/ - void 0, - info.moduleSpecifier, - getQuotePreference(sourceFile, preferences) - )); -} - -// src/services/codefixes/useBigintLiteral.ts -var fixId45 = "useBigintLiteral"; -var errorCodes57 = [ - Diagnostics.Numeric_literals_with_absolute_values_equal_to_2_53_or_greater_are_too_large_to_be_represented_accurately_as_integers.code -]; -registerCodeFix({ - errorCodes: errorCodes57, - getCodeActions: function getCodeActionsToUseBigintLiteral(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange10(t, context.sourceFile, context.span)); - if (changes.length > 0) { - return [createCodeFixAction(fixId45, changes, Diagnostics.Convert_to_a_bigint_numeric_literal, fixId45, Diagnostics.Convert_all_to_bigint_numeric_literals)]; - } - }, - fixIds: [fixId45], - getAllCodeActions: (context) => { - return codeFixAll(context, errorCodes57, (changes, diag2) => makeChange10(changes, diag2.file, diag2)); - } -}); -function makeChange10(changeTracker, sourceFile, span) { - const numericLiteral = tryCast(getTokenAtPosition(sourceFile, span.start), isNumericLiteral); - if (!numericLiteral) { - return; - } - const newText = numericLiteral.getText(sourceFile) + "n"; - changeTracker.replaceNode(sourceFile, numericLiteral, factory.createBigIntLiteral(newText)); -} - -// src/services/codefixes/fixAddModuleReferTypeMissingTypeof.ts -var fixIdAddMissingTypeof = "fixAddModuleReferTypeMissingTypeof"; -var fixId46 = fixIdAddMissingTypeof; -var errorCodes58 = [Diagnostics.Module_0_does_not_refer_to_a_type_but_is_used_as_a_type_here_Did_you_mean_typeof_import_0.code]; -registerCodeFix({ - errorCodes: errorCodes58, - getCodeActions: function getCodeActionsToAddMissingTypeof(context) { - const { sourceFile, span } = context; - const importType = getImportTypeNode(sourceFile, span.start); - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange37(t, sourceFile, importType)); - return [createCodeFixAction(fixId46, changes, Diagnostics.Add_missing_typeof, fixId46, Diagnostics.Add_missing_typeof)]; - }, - fixIds: [fixId46], - getAllCodeActions: (context) => codeFixAll(context, errorCodes58, (changes, diag2) => doChange37(changes, context.sourceFile, getImportTypeNode(diag2.file, diag2.start))) -}); -function getImportTypeNode(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - Debug.assert(token.kind === 102 /* ImportKeyword */, "This token should be an ImportKeyword"); - Debug.assert(token.parent.kind === 206 /* ImportType */, "Token parent should be an ImportType"); - return token.parent; -} -function doChange37(changes, sourceFile, importType) { - const newTypeNode = factory.updateImportTypeNode( - importType, - importType.argument, - importType.attributes, - importType.qualifier, - importType.typeArguments, - /*isTypeOf*/ - true - ); - changes.replaceNode(sourceFile, importType, newTypeNode); -} - -// src/services/codefixes/wrapJsxInFragment.ts -var fixID2 = "wrapJsxInFragment"; -var errorCodes59 = [Diagnostics.JSX_expressions_must_have_one_parent_element.code]; -registerCodeFix({ - errorCodes: errorCodes59, - getCodeActions: function getCodeActionsToWrapJsxInFragment(context) { - const { sourceFile, span } = context; - const node = findNodeToFix(sourceFile, span.start); - if (!node) return void 0; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange38(t, sourceFile, node)); - return [createCodeFixAction(fixID2, changes, Diagnostics.Wrap_in_JSX_fragment, fixID2, Diagnostics.Wrap_all_unparented_JSX_in_JSX_fragment)]; - }, - fixIds: [fixID2], - getAllCodeActions: (context) => codeFixAll(context, errorCodes59, (changes, diag2) => { - const node = findNodeToFix(context.sourceFile, diag2.start); - if (!node) return void 0; - doChange38(changes, context.sourceFile, node); - }) -}); -function findNodeToFix(sourceFile, pos) { - const lessThanToken = getTokenAtPosition(sourceFile, pos); - const firstJsxElementOrOpenElement = lessThanToken.parent; - let binaryExpr = firstJsxElementOrOpenElement.parent; - if (!isBinaryExpression(binaryExpr)) { - binaryExpr = binaryExpr.parent; - if (!isBinaryExpression(binaryExpr)) return void 0; - } - if (!nodeIsMissing(binaryExpr.operatorToken)) return void 0; - return binaryExpr; -} -function doChange38(changeTracker, sf, node) { - const jsx = flattenInvalidBinaryExpr(node); - if (jsx) changeTracker.replaceNode(sf, node, factory.createJsxFragment(factory.createJsxOpeningFragment(), jsx, factory.createJsxJsxClosingFragment())); -} -function flattenInvalidBinaryExpr(node) { - const children = []; - let current = node; - while (true) { - if (isBinaryExpression(current) && nodeIsMissing(current.operatorToken) && current.operatorToken.kind === 28 /* CommaToken */) { - children.push(current.left); - if (isJsxChild(current.right)) { - children.push(current.right); - return children; - } else if (isBinaryExpression(current.right)) { - current = current.right; - continue; - } else return void 0; - } else return void 0; - } -} - -// src/services/codefixes/wrapDecoratorInParentheses.ts -var fixId47 = "wrapDecoratorInParentheses"; -var errorCodes60 = [Diagnostics.Expression_must_be_enclosed_in_parentheses_to_be_used_as_a_decorator.code]; -registerCodeFix({ - errorCodes: errorCodes60, - getCodeActions: function getCodeActionsToWrapDecoratorExpressionInParentheses(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange11(t, context.sourceFile, context.span.start)); - return [createCodeFixAction(fixId47, changes, Diagnostics.Wrap_in_parentheses, fixId47, Diagnostics.Wrap_all_invalid_decorator_expressions_in_parentheses)]; - }, - fixIds: [fixId47], - getAllCodeActions: (context) => codeFixAll(context, errorCodes60, (changes, diag2) => makeChange11(changes, diag2.file, diag2.start)) -}); -function makeChange11(changeTracker, sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - const decorator = findAncestor(token, isDecorator); - Debug.assert(!!decorator, "Expected position to be owned by a decorator."); - const replacement = factory.createParenthesizedExpression(decorator.expression); - changeTracker.replaceNode(sourceFile, decorator.expression, replacement); -} - -// src/services/codefixes/convertToMappedObjectType.ts -var fixId48 = "fixConvertToMappedObjectType"; -var errorCodes61 = [Diagnostics.An_index_signature_parameter_type_cannot_be_a_literal_type_or_generic_type_Consider_using_a_mapped_object_type_instead.code]; -registerCodeFix({ - errorCodes: errorCodes61, - getCodeActions: function getCodeActionsToConvertToMappedTypeObject(context) { - const { sourceFile, span } = context; - const info = getInfo20(sourceFile, span.start); - if (!info) return void 0; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange39(t, sourceFile, info)); - const name = idText(info.container.name); - return [createCodeFixAction(fixId48, changes, [Diagnostics.Convert_0_to_mapped_object_type, name], fixId48, [Diagnostics.Convert_0_to_mapped_object_type, name])]; - }, - fixIds: [fixId48], - getAllCodeActions: (context) => codeFixAll(context, errorCodes61, (changes, diag2) => { - const info = getInfo20(diag2.file, diag2.start); - if (info) doChange39(changes, diag2.file, info); - }) -}); -function getInfo20(sourceFile, pos) { - const token = getTokenAtPosition(sourceFile, pos); - const indexSignature = tryCast(token.parent.parent, isIndexSignatureDeclaration); - if (!indexSignature) return void 0; - const container = isInterfaceDeclaration(indexSignature.parent) ? indexSignature.parent : tryCast(indexSignature.parent.parent, isTypeAliasDeclaration); - if (!container) return void 0; - return { indexSignature, container }; -} -function createTypeAliasFromInterface(declaration, type) { - return factory.createTypeAliasDeclaration(declaration.modifiers, declaration.name, declaration.typeParameters, type); -} -function doChange39(changes, sourceFile, { indexSignature, container }) { - const members = isInterfaceDeclaration(container) ? container.members : container.type.members; - const otherMembers = members.filter((member) => !isIndexSignatureDeclaration(member)); - const parameter = first(indexSignature.parameters); - const mappedTypeParameter = factory.createTypeParameterDeclaration( - /*modifiers*/ - void 0, - cast(parameter.name, isIdentifier), - parameter.type - ); - const mappedIntersectionType = factory.createMappedTypeNode( - hasEffectiveReadonlyModifier(indexSignature) ? factory.createModifier(148 /* ReadonlyKeyword */) : void 0, - mappedTypeParameter, - /*nameType*/ - void 0, - indexSignature.questionToken, - indexSignature.type, - /*members*/ - void 0 - ); - const intersectionType = factory.createIntersectionTypeNode([ - ...getAllSuperTypeNodes(container), - mappedIntersectionType, - ...otherMembers.length ? [factory.createTypeLiteralNode(otherMembers)] : emptyArray - ]); - changes.replaceNode(sourceFile, container, createTypeAliasFromInterface(container, intersectionType)); -} - -// src/services/codefixes/removeAccidentalCallParentheses.ts -var fixId49 = "removeAccidentalCallParentheses"; -var errorCodes62 = [ - Diagnostics.This_expression_is_not_callable_because_it_is_a_get_accessor_Did_you_mean_to_use_it_without.code -]; -registerCodeFix({ - errorCodes: errorCodes62, - getCodeActions(context) { - const callExpression = findAncestor(getTokenAtPosition(context.sourceFile, context.span.start), isCallExpression); - if (!callExpression) { - return void 0; - } - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => { - t.deleteRange(context.sourceFile, { pos: callExpression.expression.end, end: callExpression.end }); - }); - return [createCodeFixActionWithoutFixAll(fixId49, changes, Diagnostics.Remove_parentheses)]; - }, - fixIds: [fixId49] -}); - -// src/services/codefixes/removeUnnecessaryAwait.ts -var fixId50 = "removeUnnecessaryAwait"; -var errorCodes63 = [ - Diagnostics.await_has_no_effect_on_the_type_of_this_expression.code -]; -registerCodeFix({ - errorCodes: errorCodes63, - getCodeActions: function getCodeActionsToRemoveUnnecessaryAwait(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange12(t, context.sourceFile, context.span)); - if (changes.length > 0) { - return [createCodeFixAction(fixId50, changes, Diagnostics.Remove_unnecessary_await, fixId50, Diagnostics.Remove_all_unnecessary_uses_of_await)]; - } - }, - fixIds: [fixId50], - getAllCodeActions: (context) => { - return codeFixAll(context, errorCodes63, (changes, diag2) => makeChange12(changes, diag2.file, diag2)); - } -}); -function makeChange12(changeTracker, sourceFile, span) { - const awaitKeyword = tryCast(getTokenAtPosition(sourceFile, span.start), (node) => node.kind === 135 /* AwaitKeyword */); - const awaitExpression = awaitKeyword && tryCast(awaitKeyword.parent, isAwaitExpression); - if (!awaitExpression) { - return; - } - let expressionToReplace = awaitExpression; - const hasSurroundingParens = isParenthesizedExpression(awaitExpression.parent); - if (hasSurroundingParens) { - const leftMostExpression = getLeftmostExpression( - awaitExpression.expression, - /*stopAtCallExpressions*/ - false - ); - if (isIdentifier(leftMostExpression)) { - const precedingToken = findPrecedingToken(awaitExpression.parent.pos, sourceFile); - if (precedingToken && precedingToken.kind !== 105 /* NewKeyword */) { - expressionToReplace = awaitExpression.parent; - } - } - } - changeTracker.replaceNode(sourceFile, expressionToReplace, awaitExpression.expression); -} - -// src/services/codefixes/splitTypeOnlyImport.ts -var errorCodes64 = [Diagnostics.A_type_only_import_can_specify_a_default_import_or_named_bindings_but_not_both.code]; -var fixId51 = "splitTypeOnlyImport"; -registerCodeFix({ - errorCodes: errorCodes64, - fixIds: [fixId51], - getCodeActions: function getCodeActionsToSplitTypeOnlyImport(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => { - return splitTypeOnlyImport(t, getImportDeclaration2(context.sourceFile, context.span), context); - }); - if (changes.length) { - return [createCodeFixAction(fixId51, changes, Diagnostics.Split_into_two_separate_import_declarations, fixId51, Diagnostics.Split_all_invalid_type_only_imports)]; - } - }, - getAllCodeActions: (context) => codeFixAll(context, errorCodes64, (changes, error2) => { - splitTypeOnlyImport(changes, getImportDeclaration2(context.sourceFile, error2), context); - }) -}); -function getImportDeclaration2(sourceFile, span) { - return findAncestor(getTokenAtPosition(sourceFile, span.start), isImportDeclaration); -} -function splitTypeOnlyImport(changes, importDeclaration, context) { - if (!importDeclaration) { - return; - } - const importClause = Debug.checkDefined(importDeclaration.importClause); - changes.replaceNode( - context.sourceFile, - importDeclaration, - factory.updateImportDeclaration( - importDeclaration, - importDeclaration.modifiers, - factory.updateImportClause( - importClause, - importClause.phaseModifier, - importClause.name, - /*namedBindings*/ - void 0 - ), - importDeclaration.moduleSpecifier, - importDeclaration.attributes - ) - ); - changes.insertNodeAfter( - context.sourceFile, - importDeclaration, - factory.createImportDeclaration( - /*modifiers*/ - void 0, - factory.updateImportClause( - importClause, - importClause.phaseModifier, - /*name*/ - void 0, - importClause.namedBindings - ), - importDeclaration.moduleSpecifier, - importDeclaration.attributes - ) - ); -} - -// src/services/codefixes/convertConstToLet.ts -var fixId52 = "fixConvertConstToLet"; -var errorCodes65 = [Diagnostics.Cannot_assign_to_0_because_it_is_a_constant.code]; -registerCodeFix({ - errorCodes: errorCodes65, - getCodeActions: function getCodeActionsToConvertConstToLet(context) { - const { sourceFile, span, program } = context; - const info = getInfo21(sourceFile, span.start, program); - if (info === void 0) return; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange40(t, sourceFile, info.token)); - return [createCodeFixActionMaybeFixAll(fixId52, changes, Diagnostics.Convert_const_to_let, fixId52, Diagnostics.Convert_all_const_to_let)]; - }, - getAllCodeActions: (context) => { - const { program } = context; - const seen = /* @__PURE__ */ new Set(); - return createCombinedCodeActions(ts_textChanges_exports.ChangeTracker.with(context, (changes) => { - eachDiagnostic(context, errorCodes65, (diag2) => { - const info = getInfo21(diag2.file, diag2.start, program); - if (info) { - if (addToSeen(seen, getSymbolId(info.symbol))) { - return doChange40(changes, diag2.file, info.token); - } - } - return void 0; - }); - })); - }, - fixIds: [fixId52] -}); -function getInfo21(sourceFile, pos, program) { - var _a; - const checker = program.getTypeChecker(); - const symbol = checker.getSymbolAtLocation(getTokenAtPosition(sourceFile, pos)); - if (symbol === void 0) return; - const declaration = tryCast((_a = symbol == null ? void 0 : symbol.valueDeclaration) == null ? void 0 : _a.parent, isVariableDeclarationList); - if (declaration === void 0) return; - const constToken = findChildOfKind(declaration, 87 /* ConstKeyword */, sourceFile); - if (constToken === void 0) return; - return { symbol, token: constToken }; -} -function doChange40(changes, sourceFile, token) { - changes.replaceNode(sourceFile, token, factory.createToken(121 /* LetKeyword */)); -} - -// src/services/codefixes/fixExpectedComma.ts -var fixId53 = "fixExpectedComma"; -var expectedErrorCode = Diagnostics._0_expected.code; -var errorCodes66 = [expectedErrorCode]; -registerCodeFix({ - errorCodes: errorCodes66, - getCodeActions(context) { - const { sourceFile } = context; - const info = getInfo22(sourceFile, context.span.start, context.errorCode); - if (!info) return void 0; - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => doChange41(t, sourceFile, info)); - return [createCodeFixAction( - fixId53, - changes, - [Diagnostics.Change_0_to_1, ";", ","], - fixId53, - [Diagnostics.Change_0_to_1, ";", ","] - )]; - }, - fixIds: [fixId53], - getAllCodeActions: (context) => codeFixAll(context, errorCodes66, (changes, diag2) => { - const info = getInfo22(diag2.file, diag2.start, diag2.code); - if (info) doChange41(changes, context.sourceFile, info); - }) -}); -function getInfo22(sourceFile, pos, _) { - const node = getTokenAtPosition(sourceFile, pos); - return node.kind === 27 /* SemicolonToken */ && node.parent && (isObjectLiteralExpression(node.parent) || isArrayLiteralExpression(node.parent)) ? { node } : void 0; -} -function doChange41(changes, sourceFile, { node }) { - const newNode = factory.createToken(28 /* CommaToken */); - changes.replaceNode(sourceFile, node, newNode); -} - -// src/services/codefixes/fixAddVoidToPromise.ts -var fixName7 = "addVoidToPromise"; -var fixId54 = "addVoidToPromise"; -var errorCodes67 = [ - Diagnostics.Expected_1_argument_but_got_0_new_Promise_needs_a_JSDoc_hint_to_produce_a_resolve_that_can_be_called_without_arguments.code, - Diagnostics.Expected_0_arguments_but_got_1_Did_you_forget_to_include_void_in_your_type_argument_to_Promise.code -]; -registerCodeFix({ - errorCodes: errorCodes67, - fixIds: [fixId54], - getCodeActions(context) { - const changes = ts_textChanges_exports.ChangeTracker.with(context, (t) => makeChange13(t, context.sourceFile, context.span, context.program)); - if (changes.length > 0) { - return [createCodeFixAction(fixName7, changes, Diagnostics.Add_void_to_Promise_resolved_without_a_value, fixId54, Diagnostics.Add_void_to_all_Promises_resolved_without_a_value)]; - } - }, - getAllCodeActions(context) { - return codeFixAll(context, errorCodes67, (changes, diag2) => makeChange13(changes, diag2.file, diag2, context.program, /* @__PURE__ */ new Set())); - } -}); -function makeChange13(changes, sourceFile, span, program, seen) { - const node = getTokenAtPosition(sourceFile, span.start); - if (!isIdentifier(node) || !isCallExpression(node.parent) || node.parent.expression !== node || node.parent.arguments.length !== 0) return; - const checker = program.getTypeChecker(); - const symbol = checker.getSymbolAtLocation(node); - const decl = symbol == null ? void 0 : symbol.valueDeclaration; - if (!decl || !isParameter(decl) || !isNewExpression(decl.parent.parent)) return; - if (seen == null ? void 0 : seen.has(decl)) return; - seen == null ? void 0 : seen.add(decl); - const typeArguments = getEffectiveTypeArguments(decl.parent.parent); - if (some(typeArguments)) { - const typeArgument = typeArguments[0]; - const needsParens = !isUnionTypeNode(typeArgument) && !isParenthesizedTypeNode(typeArgument) && isParenthesizedTypeNode(factory.createUnionTypeNode([typeArgument, factory.createKeywordTypeNode(116 /* VoidKeyword */)]).types[0]); - if (needsParens) { - changes.insertText(sourceFile, typeArgument.pos, "("); - } - changes.insertText(sourceFile, typeArgument.end, needsParens ? ") | void" : " | void"); - } else { - const signature = checker.getResolvedSignature(node.parent); - const parameter = signature == null ? void 0 : signature.parameters[0]; - const parameterType = parameter && checker.getTypeOfSymbolAtLocation(parameter, decl.parent.parent); - if (isInJSFile(decl)) { - if (!parameterType || parameterType.flags & 3 /* AnyOrUnknown */) { - changes.insertText(sourceFile, decl.parent.parent.end, `)`); - changes.insertText(sourceFile, skipTrivia(sourceFile.text, decl.parent.parent.pos), `/** @type {Promise} */(`); - } - } else { - if (!parameterType || parameterType.flags & 2 /* Unknown */) { - changes.insertText(sourceFile, decl.parent.parent.expression.end, ""); - } - } - } -} -function getEffectiveTypeArguments(node) { - var _a; - if (isInJSFile(node)) { - if (isParenthesizedExpression(node.parent)) { - const jsDocType = (_a = getJSDocTypeTag(node.parent)) == null ? void 0 : _a.typeExpression.type; - if (jsDocType && isTypeReferenceNode(jsDocType) && isIdentifier(jsDocType.typeName) && idText(jsDocType.typeName) === "Promise") { - return jsDocType.typeArguments; - } - } - } else { - return node.typeArguments; - } -} - -// src/services/_namespaces/ts.Completions.ts -var ts_Completions_exports = {}; -__export(ts_Completions_exports, { - CompletionKind: () => CompletionKind, - CompletionSource: () => CompletionSource, - SortText: () => SortText, - StringCompletions: () => ts_Completions_StringCompletions_exports, - SymbolOriginInfoKind: () => SymbolOriginInfoKind, - createCompletionDetails: () => createCompletionDetails, - createCompletionDetailsForSymbol: () => createCompletionDetailsForSymbol, - getCompletionEntriesFromSymbols: () => getCompletionEntriesFromSymbols, - getCompletionEntryDetails: () => getCompletionEntryDetails, - getCompletionEntrySymbol: () => getCompletionEntrySymbol, - getCompletionsAtPosition: () => getCompletionsAtPosition, - getConstraintOfTypeArgumentProperty: () => getConstraintOfTypeArgumentProperty, - getDefaultCommitCharacters: () => getDefaultCommitCharacters, - getPropertiesForObjectExpression: () => getPropertiesForObjectExpression, - moduleSpecifierResolutionCacheAttemptLimit: () => moduleSpecifierResolutionCacheAttemptLimit, - moduleSpecifierResolutionLimit: () => moduleSpecifierResolutionLimit -}); - -// src/services/completions.ts -var moduleSpecifierResolutionLimit = 100; -var moduleSpecifierResolutionCacheAttemptLimit = 1e3; -var SortText = { - // Presets - LocalDeclarationPriority: "10", - LocationPriority: "11", - OptionalMember: "12", - MemberDeclaredBySpreadAssignment: "13", - SuggestedClassMembers: "14", - GlobalsOrKeywords: "15", - AutoImportSuggestions: "16", - ClassMemberSnippets: "17", - JavascriptIdentifiers: "18", - // Transformations - Deprecated(sortText) { - return "z" + sortText; - }, - ObjectLiteralProperty(presetSortText, symbolDisplayName) { - return `${presetSortText}\0${symbolDisplayName}\0`; - }, - SortBelow(sortText) { - return sortText + "1"; - } -}; -var allCommitCharacters = [".", ",", ";"]; -var noCommaCommitCharacters = [".", ";"]; -var CompletionSource = /* @__PURE__ */ ((CompletionSource2) => { - CompletionSource2["ThisProperty"] = "ThisProperty/"; - CompletionSource2["ClassMemberSnippet"] = "ClassMemberSnippet/"; - CompletionSource2["TypeOnlyAlias"] = "TypeOnlyAlias/"; - CompletionSource2["ObjectLiteralMethodSnippet"] = "ObjectLiteralMethodSnippet/"; - CompletionSource2["SwitchCases"] = "SwitchCases/"; - CompletionSource2["ObjectLiteralMemberWithComma"] = "ObjectLiteralMemberWithComma/"; - return CompletionSource2; -})(CompletionSource || {}); -var SymbolOriginInfoKind = /* @__PURE__ */ ((SymbolOriginInfoKind2) => { - SymbolOriginInfoKind2[SymbolOriginInfoKind2["ThisType"] = 1] = "ThisType"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["SymbolMember"] = 2] = "SymbolMember"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["Export"] = 4] = "Export"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["Promise"] = 8] = "Promise"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["Nullable"] = 16] = "Nullable"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["ResolvedExport"] = 32] = "ResolvedExport"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["TypeOnlyAlias"] = 64] = "TypeOnlyAlias"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["ObjectLiteralMethod"] = 128] = "ObjectLiteralMethod"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["Ignore"] = 256] = "Ignore"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["ComputedPropertyName"] = 512] = "ComputedPropertyName"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["SymbolMemberNoExport"] = 2 /* SymbolMember */] = "SymbolMemberNoExport"; - SymbolOriginInfoKind2[SymbolOriginInfoKind2["SymbolMemberExport"] = 34] = "SymbolMemberExport"; - return SymbolOriginInfoKind2; -})(SymbolOriginInfoKind || {}); -function originIsThisType(origin) { - return !!(origin.kind & 1 /* ThisType */); -} -function originIsSymbolMember(origin) { - return !!(origin.kind & 2 /* SymbolMember */); -} -function originIsExport(origin) { - return !!(origin && origin.kind & 4 /* Export */); -} -function originIsResolvedExport(origin) { - return !!(origin && origin.kind & 32 /* ResolvedExport */); -} -function originIncludesSymbolName(origin) { - return originIsExport(origin) || originIsResolvedExport(origin) || originIsComputedPropertyName(origin); -} -function originIsPackageJsonImport(origin) { - return (originIsExport(origin) || originIsResolvedExport(origin)) && !!origin.isFromPackageJson; -} -function originIsPromise(origin) { - return !!(origin.kind & 8 /* Promise */); -} -function originIsNullableMember(origin) { - return !!(origin.kind & 16 /* Nullable */); -} -function originIsTypeOnlyAlias(origin) { - return !!(origin && origin.kind & 64 /* TypeOnlyAlias */); -} -function originIsObjectLiteralMethod(origin) { - return !!(origin && origin.kind & 128 /* ObjectLiteralMethod */); -} -function originIsIgnore(origin) { - return !!(origin && origin.kind & 256 /* Ignore */); -} -function originIsComputedPropertyName(origin) { - return !!(origin && origin.kind & 512 /* ComputedPropertyName */); -} -function resolvingModuleSpecifiers(logPrefix, host, resolver, program, position, preferences, isForImportStatementCompletion, isValidTypeOnlyUseSite, cb) { - var _a, _b, _c, _d; - const start = timestamp(); - const needsFullResolution = isForImportStatementCompletion || getResolvePackageJsonExports(program.getCompilerOptions()) || ((_a = preferences.autoImportSpecifierExcludeRegexes) == null ? void 0 : _a.length); - let skippedAny = false; - let ambientCount = 0; - let resolvedCount = 0; - let resolvedFromCacheCount = 0; - let cacheAttemptCount = 0; - const result = cb({ - tryResolve, - skippedAny: () => skippedAny, - resolvedAny: () => resolvedCount > 0, - resolvedBeyondLimit: () => resolvedCount > moduleSpecifierResolutionLimit - }); - const hitRateMessage = cacheAttemptCount ? ` (${(resolvedFromCacheCount / cacheAttemptCount * 100).toFixed(1)}% hit rate)` : ""; - (_b = host.log) == null ? void 0 : _b.call(host, `${logPrefix}: resolved ${resolvedCount} module specifiers, plus ${ambientCount} ambient and ${resolvedFromCacheCount} from cache${hitRateMessage}`); - (_c = host.log) == null ? void 0 : _c.call(host, `${logPrefix}: response is ${skippedAny ? "incomplete" : "complete"}`); - (_d = host.log) == null ? void 0 : _d.call(host, `${logPrefix}: ${timestamp() - start}`); - return result; - function tryResolve(exportInfo, isFromAmbientModule) { - if (isFromAmbientModule) { - const result3 = resolver.getModuleSpecifierForBestExportInfo(exportInfo, position, isValidTypeOnlyUseSite); - if (result3) { - ambientCount++; - } - return result3 || "failed"; - } - const shouldResolveModuleSpecifier = needsFullResolution || preferences.allowIncompleteCompletions && resolvedCount < moduleSpecifierResolutionLimit; - const shouldGetModuleSpecifierFromCache = !shouldResolveModuleSpecifier && preferences.allowIncompleteCompletions && cacheAttemptCount < moduleSpecifierResolutionCacheAttemptLimit; - const result2 = shouldResolveModuleSpecifier || shouldGetModuleSpecifierFromCache ? resolver.getModuleSpecifierForBestExportInfo(exportInfo, position, isValidTypeOnlyUseSite, shouldGetModuleSpecifierFromCache) : void 0; - if (!shouldResolveModuleSpecifier && !shouldGetModuleSpecifierFromCache || shouldGetModuleSpecifierFromCache && !result2) { - skippedAny = true; - } - resolvedCount += (result2 == null ? void 0 : result2.computedWithoutCacheCount) || 0; - resolvedFromCacheCount += exportInfo.length - ((result2 == null ? void 0 : result2.computedWithoutCacheCount) || 0); - if (shouldGetModuleSpecifierFromCache) { - cacheAttemptCount++; - } - return result2 || (needsFullResolution ? "failed" : "skipped"); - } -} -function getDefaultCommitCharacters(isNewIdentifierLocation) { - if (isNewIdentifierLocation) { - return []; - } - return allCommitCharacters; -} -function getCompletionsAtPosition(host, program, log, sourceFile, position, preferences, triggerCharacter, completionKind, cancellationToken, formatContext, includeSymbol = false) { - var _a; - const { previousToken } = getRelevantTokens(position, sourceFile); - if (triggerCharacter && !isInString(sourceFile, position, previousToken) && !isValidTrigger(sourceFile, triggerCharacter, previousToken, position)) { - return void 0; - } - if (triggerCharacter === " ") { - if (preferences.includeCompletionsForImportStatements && preferences.includeCompletionsWithInsertText) { - return { - isGlobalCompletion: true, - isMemberCompletion: false, - isNewIdentifierLocation: true, - isIncomplete: true, - entries: [], - defaultCommitCharacters: getDefaultCommitCharacters( - /*isNewIdentifierLocation*/ - true - ) - }; - } - return void 0; - } - const compilerOptions = program.getCompilerOptions(); - const checker = program.getTypeChecker(); - const incompleteCompletionsCache = preferences.allowIncompleteCompletions ? (_a = host.getIncompleteCompletionsCache) == null ? void 0 : _a.call(host) : void 0; - if (incompleteCompletionsCache && completionKind === 3 /* TriggerForIncompleteCompletions */ && previousToken && isIdentifier(previousToken)) { - const incompleteContinuation = continuePreviousIncompleteResponse(incompleteCompletionsCache, sourceFile, previousToken, program, host, preferences, cancellationToken, position); - if (incompleteContinuation) { - return incompleteContinuation; - } - } else { - incompleteCompletionsCache == null ? void 0 : incompleteCompletionsCache.clear(); - } - const stringCompletions = ts_Completions_StringCompletions_exports.getStringLiteralCompletions(sourceFile, position, previousToken, compilerOptions, host, program, log, preferences, includeSymbol); - if (stringCompletions) { - return stringCompletions; - } - if (previousToken && isBreakOrContinueStatement(previousToken.parent) && (previousToken.kind === 83 /* BreakKeyword */ || previousToken.kind === 88 /* ContinueKeyword */ || previousToken.kind === 80 /* Identifier */)) { - return getLabelCompletionAtPosition(previousToken.parent); - } - const completionData = getCompletionData( - program, - log, - sourceFile, - compilerOptions, - position, - preferences, - /*detailsEntryId*/ - void 0, - host, - formatContext, - cancellationToken - ); - if (!completionData) { - return void 0; - } - switch (completionData.kind) { - case 0 /* Data */: - const response = completionInfoFromData(sourceFile, host, program, compilerOptions, log, completionData, preferences, formatContext, position, includeSymbol); - if (response == null ? void 0 : response.isIncomplete) { - incompleteCompletionsCache == null ? void 0 : incompleteCompletionsCache.set(response); - } - return response; - case 1 /* JsDocTagName */: - return jsdocCompletionInfo([ - ...ts_JsDoc_exports.getJSDocTagNameCompletions(), - ...getJSDocParameterCompletions( - sourceFile, - position, - checker, - compilerOptions, - preferences, - /*tagNameOnly*/ - true - ) - ]); - case 2 /* JsDocTag */: - return jsdocCompletionInfo([ - ...ts_JsDoc_exports.getJSDocTagCompletions(), - ...getJSDocParameterCompletions( - sourceFile, - position, - checker, - compilerOptions, - preferences, - /*tagNameOnly*/ - false - ) - ]); - case 3 /* JsDocParameterName */: - return jsdocCompletionInfo(ts_JsDoc_exports.getJSDocParameterNameCompletions(completionData.tag)); - case 4 /* Keywords */: - return specificKeywordCompletionInfo(completionData.keywordCompletions, completionData.isNewIdentifierLocation); - default: - return Debug.assertNever(completionData); - } -} -function compareCompletionEntries(entryInArray, entryToInsert) { - var _a, _b; - let result = compareStringsCaseSensitiveUI(entryInArray.sortText, entryToInsert.sortText); - if (result === 0 /* EqualTo */) { - result = compareStringsCaseSensitiveUI(entryInArray.name, entryToInsert.name); - } - if (result === 0 /* EqualTo */ && ((_a = entryInArray.data) == null ? void 0 : _a.moduleSpecifier) && ((_b = entryToInsert.data) == null ? void 0 : _b.moduleSpecifier)) { - result = compareNumberOfDirectorySeparators( - entryInArray.data.moduleSpecifier, - entryToInsert.data.moduleSpecifier - ); - } - if (result === 0 /* EqualTo */) { - return -1 /* LessThan */; - } - return result; -} -function completionEntryDataIsResolved(data) { - return !!(data == null ? void 0 : data.moduleSpecifier); -} -function continuePreviousIncompleteResponse(cache, file, location, program, host, preferences, cancellationToken, position) { - const previousResponse = cache.get(); - if (!previousResponse) return void 0; - const touchNode = getTouchingPropertyName(file, position); - const lowerCaseTokenText = location.text.toLowerCase(); - const exportMap = getExportInfoMap(file, host, program, preferences, cancellationToken); - const newEntries = resolvingModuleSpecifiers( - "continuePreviousIncompleteResponse", - host, - ts_codefix_exports.createImportSpecifierResolver(file, program, host, preferences), - program, - location.getStart(), - preferences, - /*isForImportStatementCompletion*/ - false, - isValidTypeOnlyAliasUseSite(location), - (context) => { - const entries = mapDefined(previousResponse.entries, (entry) => { - var _a; - if (!entry.hasAction || !entry.source || !entry.data || completionEntryDataIsResolved(entry.data)) { - return entry; - } - if (!charactersFuzzyMatchInString(entry.name, lowerCaseTokenText)) { - return void 0; - } - const { origin } = Debug.checkDefined(getAutoImportSymbolFromCompletionEntryData(entry.name, entry.data, program, host)); - const info = exportMap.get(file.path, entry.data.exportMapKey); - const result = info && context.tryResolve(info, !isExternalModuleNameRelative(stripQuotes(origin.moduleSymbol.name))); - if (result === "skipped") return entry; - if (!result || result === "failed") { - (_a = host.log) == null ? void 0 : _a.call(host, `Unexpected failure resolving auto import for '${entry.name}' from '${entry.source}'`); - return void 0; - } - const newOrigin = { - ...origin, - kind: 32 /* ResolvedExport */, - moduleSpecifier: result.moduleSpecifier - }; - entry.data = originToCompletionEntryData(newOrigin); - entry.source = getSourceFromOrigin(newOrigin); - entry.sourceDisplay = [textPart(newOrigin.moduleSpecifier)]; - return entry; - }); - if (!context.skippedAny()) { - previousResponse.isIncomplete = void 0; - } - return entries; - } - ); - previousResponse.entries = newEntries; - previousResponse.flags = (previousResponse.flags || 0) | 4 /* IsContinuation */; - previousResponse.optionalReplacementSpan = getOptionalReplacementSpan(touchNode); - return previousResponse; -} -function jsdocCompletionInfo(entries) { - return { - isGlobalCompletion: false, - isMemberCompletion: false, - isNewIdentifierLocation: false, - entries, - defaultCommitCharacters: getDefaultCommitCharacters( - /*isNewIdentifierLocation*/ - false - ) - }; -} -function getJSDocParameterCompletions(sourceFile, position, checker, options, preferences, tagNameOnly) { - const currentToken = getTokenAtPosition(sourceFile, position); - if (!isJSDocTag(currentToken) && !isJSDoc(currentToken)) { - return []; - } - const jsDoc = isJSDoc(currentToken) ? currentToken : currentToken.parent; - if (!isJSDoc(jsDoc)) { - return []; - } - const func = jsDoc.parent; - if (!isFunctionLike(func)) { - return []; - } - const isJs = isSourceFileJS(sourceFile); - const isSnippet = preferences.includeCompletionsWithSnippetText || void 0; - const paramTagCount = countWhere(jsDoc.tags, (tag) => isJSDocParameterTag(tag) && tag.getEnd() <= position); - return mapDefined(func.parameters, (param) => { - if (getJSDocParameterTags(param).length) { - return void 0; - } - if (isIdentifier(param.name)) { - const tabstopCounter = { tabstop: 1 }; - const paramName = param.name.text; - let displayText = getJSDocParamAnnotation( - paramName, - param.initializer, - param.dotDotDotToken, - isJs, - /*isObject*/ - false, - /*isSnippet*/ - false, - checker, - options, - preferences - ); - let snippetText = isSnippet ? getJSDocParamAnnotation( - paramName, - param.initializer, - param.dotDotDotToken, - isJs, - /*isObject*/ - false, - /*isSnippet*/ - true, - checker, - options, - preferences, - tabstopCounter - ) : void 0; - if (tagNameOnly) { - displayText = displayText.slice(1); - if (snippetText) snippetText = snippetText.slice(1); - } - return { - name: displayText, - kind: "parameter" /* parameterElement */, - sortText: SortText.LocationPriority, - insertText: isSnippet ? snippetText : void 0, - isSnippet - }; - } else if (param.parent.parameters.indexOf(param) === paramTagCount) { - const paramPath = `param${paramTagCount}`; - const displayTextResult = generateJSDocParamTagsForDestructuring( - paramPath, - param.name, - param.initializer, - param.dotDotDotToken, - isJs, - /*isSnippet*/ - false, - checker, - options, - preferences - ); - const snippetTextResult = isSnippet ? generateJSDocParamTagsForDestructuring( - paramPath, - param.name, - param.initializer, - param.dotDotDotToken, - isJs, - /*isSnippet*/ - true, - checker, - options, - preferences - ) : void 0; - let displayText = displayTextResult.join(getNewLineCharacter(options) + "* "); - let snippetText = snippetTextResult == null ? void 0 : snippetTextResult.join(getNewLineCharacter(options) + "* "); - if (tagNameOnly) { - displayText = displayText.slice(1); - if (snippetText) snippetText = snippetText.slice(1); - } - return { - name: displayText, - kind: "parameter" /* parameterElement */, - sortText: SortText.LocationPriority, - insertText: isSnippet ? snippetText : void 0, - isSnippet - }; - } - }); -} -function generateJSDocParamTagsForDestructuring(path, pattern, initializer, dotDotDotToken, isJs, isSnippet, checker, options, preferences) { - if (!isJs) { - return [ - getJSDocParamAnnotation( - path, - initializer, - dotDotDotToken, - isJs, - /*isObject*/ - false, - isSnippet, - checker, - options, - preferences, - { tabstop: 1 } - ) - ]; - } - return patternWorker(path, pattern, initializer, dotDotDotToken, { tabstop: 1 }); - function patternWorker(path2, pattern2, initializer2, dotDotDotToken2, counter) { - if (isObjectBindingPattern(pattern2) && !dotDotDotToken2) { - const oldTabstop = counter.tabstop; - const childCounter = { tabstop: oldTabstop }; - const rootParam = getJSDocParamAnnotation( - path2, - initializer2, - dotDotDotToken2, - isJs, - /*isObject*/ - true, - isSnippet, - checker, - options, - preferences, - childCounter - ); - let childTags = []; - for (const element of pattern2.elements) { - const elementTags = elementWorker(path2, element, childCounter); - if (!elementTags) { - childTags = void 0; - break; - } else { - childTags.push(...elementTags); - } - } - if (childTags) { - counter.tabstop = childCounter.tabstop; - return [rootParam, ...childTags]; - } - } - return [ - getJSDocParamAnnotation( - path2, - initializer2, - dotDotDotToken2, - isJs, - /*isObject*/ - false, - isSnippet, - checker, - options, - preferences, - counter - ) - ]; - } - function elementWorker(path2, element, counter) { - if (!element.propertyName && isIdentifier(element.name) || isIdentifier(element.name)) { - const propertyName = element.propertyName ? tryGetTextOfPropertyName(element.propertyName) : element.name.text; - if (!propertyName) { - return void 0; - } - const paramName = `${path2}.${propertyName}`; - return [ - getJSDocParamAnnotation( - paramName, - element.initializer, - element.dotDotDotToken, - isJs, - /*isObject*/ - false, - isSnippet, - checker, - options, - preferences, - counter - ) - ]; - } else if (element.propertyName) { - const propertyName = tryGetTextOfPropertyName(element.propertyName); - return propertyName && patternWorker(`${path2}.${propertyName}`, element.name, element.initializer, element.dotDotDotToken, counter); - } - return void 0; - } -} -function getJSDocParamAnnotation(paramName, initializer, dotDotDotToken, isJs, isObject, isSnippet, checker, options, preferences, tabstopCounter) { - if (isSnippet) { - Debug.assertIsDefined(tabstopCounter); - } - if (initializer) { - paramName = getJSDocParamNameWithInitializer(paramName, initializer); - } - if (isSnippet) { - paramName = escapeSnippetText(paramName); - } - if (isJs) { - let type = "*"; - if (isObject) { - Debug.assert(!dotDotDotToken, `Cannot annotate a rest parameter with type 'Object'.`); - type = "Object"; - } else { - if (initializer) { - const inferredType = checker.getTypeAtLocation(initializer.parent); - if (!(inferredType.flags & (1 /* Any */ | 16 /* Void */))) { - const sourceFile = initializer.getSourceFile(); - const quotePreference = getQuotePreference(sourceFile, preferences); - const builderFlags = quotePreference === 0 /* Single */ ? 268435456 /* UseSingleQuotesForStringLiteralType */ : 0 /* None */; - const typeNode = checker.typeToTypeNode(inferredType, findAncestor(initializer, isFunctionLike), builderFlags); - if (typeNode) { - const printer = isSnippet ? createSnippetPrinter({ - removeComments: true, - module: options.module, - moduleResolution: options.moduleResolution, - target: options.target - }) : createPrinter({ - removeComments: true, - module: options.module, - moduleResolution: options.moduleResolution, - target: options.target - }); - setEmitFlags(typeNode, 1 /* SingleLine */); - type = printer.printNode(4 /* Unspecified */, typeNode, sourceFile); - } - } - } - if (isSnippet && type === "*") { - type = `\${${tabstopCounter.tabstop++}:${type}}`; - } - } - const dotDotDot = !isObject && dotDotDotToken ? "..." : ""; - const description3 = isSnippet ? `\${${tabstopCounter.tabstop++}}` : ""; - return `@param {${dotDotDot}${type}} ${paramName} ${description3}`; - } else { - const description3 = isSnippet ? `\${${tabstopCounter.tabstop++}}` : ""; - return `@param ${paramName} ${description3}`; - } -} -function getJSDocParamNameWithInitializer(paramName, initializer) { - const initializerText = initializer.getText().trim(); - if (initializerText.includes("\n") || initializerText.length > 80) { - return `[${paramName}]`; - } - return `[${paramName}=${initializerText}]`; -} -function keywordToCompletionEntry(keyword) { - return { - name: tokenToString(keyword), - kind: "keyword" /* keyword */, - kindModifiers: "" /* none */, - sortText: SortText.GlobalsOrKeywords - }; -} -function specificKeywordCompletionInfo(entries, isNewIdentifierLocation) { - return { - isGlobalCompletion: false, - isMemberCompletion: false, - isNewIdentifierLocation, - entries: entries.slice(), - defaultCommitCharacters: getDefaultCommitCharacters(isNewIdentifierLocation) - }; -} -function keywordCompletionData(keywordFilters, filterOutTsOnlyKeywords, isNewIdentifierLocation) { - return { - kind: 4 /* Keywords */, - keywordCompletions: getKeywordCompletions(keywordFilters, filterOutTsOnlyKeywords), - isNewIdentifierLocation - }; -} -function keywordFiltersFromSyntaxKind(keywordCompletion) { - switch (keywordCompletion) { - case 156 /* TypeKeyword */: - return 8 /* TypeKeyword */; - default: - Debug.fail("Unknown mapping from SyntaxKind to KeywordCompletionFilters"); - } -} -function getOptionalReplacementSpan(location) { - return (location == null ? void 0 : location.kind) === 80 /* Identifier */ ? createTextSpanFromNode(location) : void 0; -} -function completionInfoFromData(sourceFile, host, program, compilerOptions, log, completionData, preferences, formatContext, position, includeSymbol) { - const { - symbols, - contextToken, - completionKind, - isInSnippetScope, - isNewIdentifierLocation, - location, - propertyAccessToConvert, - keywordFilters, - symbolToOriginInfoMap, - recommendedCompletion, - isJsxInitializer, - isTypeOnlyLocation, - isJsxIdentifierExpected, - isRightOfOpenTag, - isRightOfDotOrQuestionDot, - importStatementCompletion, - insideJsDocTagTypeExpression, - symbolToSortTextMap, - hasUnresolvedAutoImports, - defaultCommitCharacters - } = completionData; - let literals = completionData.literals; - const checker = program.getTypeChecker(); - if (getLanguageVariant(sourceFile.scriptKind) === 1 /* JSX */) { - const completionInfo = getJsxClosingTagCompletion(location, sourceFile); - if (completionInfo) { - return completionInfo; - } - } - const caseClause = findAncestor(contextToken, isCaseClause); - if (caseClause && (isCaseKeyword(contextToken) || isNodeDescendantOf(contextToken, caseClause.expression))) { - const tracker = newCaseClauseTracker(checker, caseClause.parent.clauses); - literals = literals.filter((literal) => !tracker.hasValue(literal)); - symbols.forEach((symbol, i) => { - if (symbol.valueDeclaration && isEnumMember(symbol.valueDeclaration)) { - const value = checker.getConstantValue(symbol.valueDeclaration); - if (value !== void 0 && tracker.hasValue(value)) { - symbolToOriginInfoMap[i] = { kind: 256 /* Ignore */ }; - } - } - }); - } - const entries = createSortedArray(); - const isChecked = isCheckedFile(sourceFile, compilerOptions); - if (isChecked && !isNewIdentifierLocation && (!symbols || symbols.length === 0) && keywordFilters === 0 /* None */) { - return void 0; - } - const uniqueNames = getCompletionEntriesFromSymbols( - symbols, - entries, - /*replacementToken*/ - void 0, - contextToken, - location, - position, - sourceFile, - host, - program, - getEmitScriptTarget(compilerOptions), - log, - completionKind, - preferences, - compilerOptions, - formatContext, - isTypeOnlyLocation, - propertyAccessToConvert, - isJsxIdentifierExpected, - isJsxInitializer, - importStatementCompletion, - recommendedCompletion, - symbolToOriginInfoMap, - symbolToSortTextMap, - isJsxIdentifierExpected, - isRightOfOpenTag, - includeSymbol - ); - if (keywordFilters !== 0 /* None */) { - for (const keywordEntry of getKeywordCompletions(keywordFilters, !insideJsDocTagTypeExpression && isSourceFileJS(sourceFile))) { - if (isTypeOnlyLocation && isTypeKeyword(stringToToken(keywordEntry.name)) || !isTypeOnlyLocation && isContextualKeywordInAutoImportableExpressionSpace(keywordEntry.name) || !uniqueNames.has(keywordEntry.name)) { - uniqueNames.add(keywordEntry.name); - insertSorted( - entries, - keywordEntry, - compareCompletionEntries, - /*equalityComparer*/ - void 0, - /*allowDuplicates*/ - true - ); - } - } - } - for (const keywordEntry of getContextualKeywords(contextToken, position)) { - if (!uniqueNames.has(keywordEntry.name)) { - uniqueNames.add(keywordEntry.name); - insertSorted( - entries, - keywordEntry, - compareCompletionEntries, - /*equalityComparer*/ - void 0, - /*allowDuplicates*/ - true - ); - } - } - for (const literal of literals) { - const literalEntry = createCompletionEntryForLiteral(sourceFile, preferences, literal); - uniqueNames.add(literalEntry.name); - insertSorted( - entries, - literalEntry, - compareCompletionEntries, - /*equalityComparer*/ - void 0, - /*allowDuplicates*/ - true - ); - } - if (!isChecked) { - getJSCompletionEntries(sourceFile, location.pos, uniqueNames, getEmitScriptTarget(compilerOptions), entries); - } - let caseBlock; - if (preferences.includeCompletionsWithInsertText && contextToken && !isRightOfOpenTag && !isRightOfDotOrQuestionDot && (caseBlock = findAncestor(contextToken, isCaseBlock))) { - const cases = getExhaustiveCaseSnippets(caseBlock, sourceFile, preferences, compilerOptions, host, program, formatContext); - if (cases) { - entries.push(cases.entry); - } - } - return { - flags: completionData.flags, - isGlobalCompletion: isInSnippetScope, - isIncomplete: preferences.allowIncompleteCompletions && hasUnresolvedAutoImports ? true : void 0, - isMemberCompletion: isMemberCompletionKind(completionKind), - isNewIdentifierLocation, - optionalReplacementSpan: getOptionalReplacementSpan(location), - entries, - defaultCommitCharacters: defaultCommitCharacters ?? getDefaultCommitCharacters(isNewIdentifierLocation) - }; -} -function isCheckedFile(sourceFile, compilerOptions) { - return !isSourceFileJS(sourceFile) || !!isCheckJsEnabledForFile(sourceFile, compilerOptions); -} -function getExhaustiveCaseSnippets(caseBlock, sourceFile, preferences, options, host, program, formatContext) { - const clauses = caseBlock.clauses; - const checker = program.getTypeChecker(); - const switchType = checker.getTypeAtLocation(caseBlock.parent.expression); - if (switchType && switchType.isUnion() && every(switchType.types, (type) => type.isLiteral())) { - const tracker = newCaseClauseTracker(checker, clauses); - const target = getEmitScriptTarget(options); - const quotePreference = getQuotePreference(sourceFile, preferences); - const importAdder = ts_codefix_exports.createImportAdder(sourceFile, program, preferences, host); - const elements = []; - for (const type of switchType.types) { - if (type.flags & 32768 /* EnumLiteral */) { - Debug.assert(type.symbol, "An enum member type should have a symbol"); - Debug.assert(type.symbol.parent, "An enum member type should have a parent symbol (the enum symbol)"); - const enumValue = type.symbol.valueDeclaration && checker.getConstantValue(type.symbol.valueDeclaration); - if (enumValue !== void 0) { - if (tracker.hasValue(enumValue)) { - continue; - } - tracker.addValue(enumValue); - } - const typeNode = ts_codefix_exports.typeToAutoImportableTypeNode(checker, importAdder, type, caseBlock, target); - if (!typeNode) { - return void 0; - } - const expr = typeNodeToExpression(typeNode, target, quotePreference); - if (!expr) { - return void 0; - } - elements.push(expr); - } else if (!tracker.hasValue(type.value)) { - switch (typeof type.value) { - case "object": - elements.push(type.value.negative ? factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createBigIntLiteral({ negative: false, base10Value: type.value.base10Value })) : factory.createBigIntLiteral(type.value)); - break; - case "number": - elements.push(type.value < 0 ? factory.createPrefixUnaryExpression(41 /* MinusToken */, factory.createNumericLiteral(-type.value)) : factory.createNumericLiteral(type.value)); - break; - case "string": - elements.push(factory.createStringLiteral(type.value, quotePreference === 0 /* Single */)); - break; - } - } - } - if (elements.length === 0) { - return void 0; - } - const newClauses = map(elements, (element) => factory.createCaseClause(element, [])); - const newLineChar = getNewLineOrDefaultFromHost(host, formatContext == null ? void 0 : formatContext.options); - const printer = createSnippetPrinter({ - removeComments: true, - module: options.module, - moduleResolution: options.moduleResolution, - target: options.target, - newLine: getNewLineKind(newLineChar) - }); - const printNode = formatContext ? (node) => printer.printAndFormatNode(4 /* Unspecified */, node, sourceFile, formatContext) : (node) => printer.printNode(4 /* Unspecified */, node, sourceFile); - const insertText = map(newClauses, (clause, i) => { - if (preferences.includeCompletionsWithSnippetText) { - return `${printNode(clause)}$${i + 1}`; - } - return `${printNode(clause)}`; - }).join(newLineChar); - const firstClause = printer.printNode(4 /* Unspecified */, newClauses[0], sourceFile); - return { - entry: { - name: `${firstClause} ...`, - kind: "" /* unknown */, - sortText: SortText.GlobalsOrKeywords, - insertText, - hasAction: importAdder.hasFixes() || void 0, - source: "SwitchCases/" /* SwitchCases */, - isSnippet: preferences.includeCompletionsWithSnippetText ? true : void 0 - }, - importAdder - }; - } - return void 0; -} -function typeNodeToExpression(typeNode, languageVersion, quotePreference) { - switch (typeNode.kind) { - case 184 /* TypeReference */: - const typeName = typeNode.typeName; - return entityNameToExpression(typeName, languageVersion, quotePreference); - case 200 /* IndexedAccessType */: - const objectExpression = typeNodeToExpression(typeNode.objectType, languageVersion, quotePreference); - const indexExpression = typeNodeToExpression(typeNode.indexType, languageVersion, quotePreference); - return objectExpression && indexExpression && factory.createElementAccessExpression(objectExpression, indexExpression); - case 202 /* LiteralType */: - const literal = typeNode.literal; - switch (literal.kind) { - case 11 /* StringLiteral */: - return factory.createStringLiteral(literal.text, quotePreference === 0 /* Single */); - case 9 /* NumericLiteral */: - return factory.createNumericLiteral(literal.text, literal.numericLiteralFlags); - } - return void 0; - case 197 /* ParenthesizedType */: - const exp = typeNodeToExpression(typeNode.type, languageVersion, quotePreference); - return exp && (isIdentifier(exp) ? exp : factory.createParenthesizedExpression(exp)); - case 187 /* TypeQuery */: - return entityNameToExpression(typeNode.exprName, languageVersion, quotePreference); - case 206 /* ImportType */: - Debug.fail(`We should not get an import type after calling 'codefix.typeToAutoImportableTypeNode'.`); - } - return void 0; -} -function entityNameToExpression(entityName, languageVersion, quotePreference) { - if (isIdentifier(entityName)) { - return entityName; - } - const unescapedName = unescapeLeadingUnderscores(entityName.right.escapedText); - if (canUsePropertyAccess(unescapedName, languageVersion)) { - return factory.createPropertyAccessExpression( - entityNameToExpression(entityName.left, languageVersion, quotePreference), - unescapedName - ); - } else { - return factory.createElementAccessExpression( - entityNameToExpression(entityName.left, languageVersion, quotePreference), - factory.createStringLiteral(unescapedName, quotePreference === 0 /* Single */) - ); - } -} -function isMemberCompletionKind(kind) { - switch (kind) { - case 0 /* ObjectPropertyDeclaration */: - case 3 /* MemberLike */: - case 2 /* PropertyAccess */: - return true; - default: - return false; - } -} -function getJsxClosingTagCompletion(location, sourceFile) { - const jsxClosingElement = findAncestor(location, (node) => { - switch (node.kind) { - case 288 /* JsxClosingElement */: - return true; - case 44 /* SlashToken */: - case 32 /* GreaterThanToken */: - case 80 /* Identifier */: - case 212 /* PropertyAccessExpression */: - return false; - default: - return "quit"; - } - }); - if (jsxClosingElement) { - const hasClosingAngleBracket = !!findChildOfKind(jsxClosingElement, 32 /* GreaterThanToken */, sourceFile); - const tagName = jsxClosingElement.parent.openingElement.tagName; - const closingTag = tagName.getText(sourceFile); - const fullClosingTag = closingTag + (hasClosingAngleBracket ? "" : ">"); - const replacementSpan = createTextSpanFromNode(jsxClosingElement.tagName); - const entry = { - name: fullClosingTag, - kind: "class" /* classElement */, - kindModifiers: void 0, - sortText: SortText.LocationPriority - }; - return { - isGlobalCompletion: false, - isMemberCompletion: true, - isNewIdentifierLocation: false, - optionalReplacementSpan: replacementSpan, - entries: [entry], - defaultCommitCharacters: getDefaultCommitCharacters( - /*isNewIdentifierLocation*/ - false - ) - }; - } - return; -} -function getJSCompletionEntries(sourceFile, position, uniqueNames, target, entries) { - getNameTable(sourceFile).forEach((pos, name) => { - if (pos === position) { - return; - } - const realName = unescapeLeadingUnderscores(name); - if (!uniqueNames.has(realName) && isIdentifierText(realName, target)) { - uniqueNames.add(realName); - insertSorted(entries, { - name: realName, - kind: "warning" /* warning */, - kindModifiers: "", - sortText: SortText.JavascriptIdentifiers, - isFromUncheckedFile: true, - commitCharacters: [] - }, compareCompletionEntries); - } - }); -} -function completionNameForLiteral(sourceFile, preferences, literal) { - return typeof literal === "object" ? pseudoBigIntToString(literal) + "n" : isString(literal) ? quote(sourceFile, preferences, literal) : JSON.stringify(literal); -} -function createCompletionEntryForLiteral(sourceFile, preferences, literal) { - return { - name: completionNameForLiteral(sourceFile, preferences, literal), - kind: "string" /* string */, - kindModifiers: "" /* none */, - sortText: SortText.LocationPriority, - commitCharacters: [] - }; -} -function createCompletionEntry(symbol, sortText, replacementToken, contextToken, location, position, sourceFile, host, program, name, needsConvertPropertyAccess, origin, recommendedCompletion, propertyAccessToConvert, isJsxInitializer, importStatementCompletion, useSemicolons, options, preferences, completionKind, formatContext, isJsxIdentifierExpected, isRightOfOpenTag, includeSymbol) { - var _a, _b; - let insertText; - let filterText; - let replacementSpan = getReplacementSpanForContextToken(replacementToken, position); - let data; - let isSnippet; - let source = getSourceFromOrigin(origin); - let sourceDisplay; - let hasAction; - let labelDetails; - const typeChecker = program.getTypeChecker(); - const insertQuestionDot = origin && originIsNullableMember(origin); - const useBraces = origin && originIsSymbolMember(origin) || needsConvertPropertyAccess; - if (origin && originIsThisType(origin)) { - insertText = needsConvertPropertyAccess ? `this${insertQuestionDot ? "?." : ""}[${quotePropertyName(sourceFile, preferences, name)}]` : `this${insertQuestionDot ? "?." : "."}${name}`; - } else if ((useBraces || insertQuestionDot) && propertyAccessToConvert) { - insertText = useBraces ? needsConvertPropertyAccess ? `[${quotePropertyName(sourceFile, preferences, name)}]` : `[${name}]` : name; - if (insertQuestionDot || propertyAccessToConvert.questionDotToken) { - insertText = `?.${insertText}`; - } - const dot = findChildOfKind(propertyAccessToConvert, 25 /* DotToken */, sourceFile) || findChildOfKind(propertyAccessToConvert, 29 /* QuestionDotToken */, sourceFile); - if (!dot) { - return void 0; - } - const end = startsWith(name, propertyAccessToConvert.name.text) ? propertyAccessToConvert.name.end : dot.end; - replacementSpan = createTextSpanFromBounds(dot.getStart(sourceFile), end); - } - if (isJsxInitializer) { - if (insertText === void 0) insertText = name; - insertText = `{${insertText}}`; - if (typeof isJsxInitializer !== "boolean") { - replacementSpan = createTextSpanFromNode(isJsxInitializer, sourceFile); - } - } - if (origin && originIsPromise(origin) && propertyAccessToConvert) { - if (insertText === void 0) insertText = name; - const precedingToken = findPrecedingToken(propertyAccessToConvert.pos, sourceFile); - let awaitText = ""; - if (precedingToken && positionIsASICandidate(precedingToken.end, precedingToken.parent, sourceFile)) { - awaitText = ";"; - } - awaitText += `(await ${propertyAccessToConvert.expression.getText()})`; - insertText = needsConvertPropertyAccess ? `${awaitText}${insertText}` : `${awaitText}${insertQuestionDot ? "?." : "."}${insertText}`; - const isInAwaitExpression = tryCast(propertyAccessToConvert.parent, isAwaitExpression); - const wrapNode = isInAwaitExpression ? propertyAccessToConvert.parent : propertyAccessToConvert.expression; - replacementSpan = createTextSpanFromBounds(wrapNode.getStart(sourceFile), propertyAccessToConvert.end); - } - if (originIsResolvedExport(origin)) { - sourceDisplay = [textPart(origin.moduleSpecifier)]; - if (importStatementCompletion) { - ({ insertText, replacementSpan } = getInsertTextAndReplacementSpanForImportCompletion(name, importStatementCompletion, origin, useSemicolons, sourceFile, program, preferences)); - isSnippet = preferences.includeCompletionsWithSnippetText ? true : void 0; - } - } - if ((origin == null ? void 0 : origin.kind) === 64 /* TypeOnlyAlias */) { - hasAction = true; - } - if (completionKind === 0 /* ObjectPropertyDeclaration */ && contextToken && ((_a = findPrecedingToken(contextToken.pos, sourceFile, contextToken)) == null ? void 0 : _a.kind) !== 28 /* CommaToken */) { - if (isMethodDeclaration(contextToken.parent.parent) || isGetAccessorDeclaration(contextToken.parent.parent) || isSetAccessorDeclaration(contextToken.parent.parent) || isSpreadAssignment(contextToken.parent) || ((_b = findAncestor(contextToken.parent, isPropertyAssignment)) == null ? void 0 : _b.getLastToken(sourceFile)) === contextToken || isShorthandPropertyAssignment(contextToken.parent) && getLineAndCharacterOfPosition(sourceFile, contextToken.getEnd()).line !== getLineAndCharacterOfPosition(sourceFile, position).line) { - source = "ObjectLiteralMemberWithComma/" /* ObjectLiteralMemberWithComma */; - hasAction = true; - } - } - if (preferences.includeCompletionsWithClassMemberSnippets && preferences.includeCompletionsWithInsertText && completionKind === 3 /* MemberLike */ && isClassLikeMemberCompletion(symbol, location, sourceFile)) { - let importAdder; - const memberCompletionEntry = getEntryForMemberCompletion( - host, - program, - options, - preferences, - name, - symbol, - location, - position, - contextToken, - formatContext - ); - if (memberCompletionEntry) { - ({ insertText, filterText, isSnippet, importAdder } = memberCompletionEntry); - if ((importAdder == null ? void 0 : importAdder.hasFixes()) || memberCompletionEntry.eraseRange) { - hasAction = true; - source = "ClassMemberSnippet/" /* ClassMemberSnippet */; - } - } else { - return void 0; - } - } - if (origin && originIsObjectLiteralMethod(origin)) { - ({ insertText, isSnippet, labelDetails } = origin); - if (!preferences.useLabelDetailsInCompletionEntries) { - name = name + labelDetails.detail; - labelDetails = void 0; - } - source = "ObjectLiteralMethodSnippet/" /* ObjectLiteralMethodSnippet */; - sortText = SortText.SortBelow(sortText); - } - if (isJsxIdentifierExpected && !isRightOfOpenTag && preferences.includeCompletionsWithSnippetText && preferences.jsxAttributeCompletionStyle && preferences.jsxAttributeCompletionStyle !== "none" && !(isJsxAttribute(location.parent) && location.parent.initializer)) { - let useBraces2 = preferences.jsxAttributeCompletionStyle === "braces"; - const type = typeChecker.getTypeOfSymbolAtLocation(symbol, location); - if (preferences.jsxAttributeCompletionStyle === "auto" && !(type.flags & 8448 /* BooleanLike */) && !(type.flags & 134217728 /* Union */ && find(type.types, (type2) => !!(type2.flags & 8448 /* BooleanLike */)))) { - if (type.flags & 12583968 /* StringLike */ || type.flags & 134217728 /* Union */ && every(type.types, (type2) => !!(type2.flags & (12583968 /* StringLike */ | 4 /* Undefined */) || isStringAndEmptyAnonymousObjectIntersection(type2)))) { - insertText = `${escapeSnippetText(name)}=${quote(sourceFile, preferences, "$1")}`; - isSnippet = true; - } else { - useBraces2 = true; - } - } - if (useBraces2) { - insertText = `${escapeSnippetText(name)}={$1}`; - isSnippet = true; - } - } - if (insertText !== void 0 && !preferences.includeCompletionsWithInsertText) { - return void 0; - } - if (originIsExport(origin) || originIsResolvedExport(origin)) { - data = originToCompletionEntryData(origin); - hasAction = !importStatementCompletion; - } - const parentNamedImportOrExport = findAncestor(location, isNamedImportsOrExports); - if (parentNamedImportOrExport) { - const languageVersion = getEmitScriptTarget(host.getCompilationSettings()); - if (!isIdentifierText(name, languageVersion)) { - insertText = quotePropertyName(sourceFile, preferences, name); - if (parentNamedImportOrExport.kind === 276 /* NamedImports */) { - scanner.setText(sourceFile.text); - scanner.resetTokenState(position); - if (!(scanner.scan() === 130 /* AsKeyword */ && scanner.scan() === 80 /* Identifier */)) { - insertText += " as " + generateIdentifierForArbitraryString(name, languageVersion); - } - } - } else if (parentNamedImportOrExport.kind === 276 /* NamedImports */) { - const possibleToken = stringToToken(name); - if (possibleToken && (possibleToken === 135 /* AwaitKeyword */ || isNonContextualKeyword(possibleToken))) { - insertText = `${name} as ${name}_`; - } - } - } - const kind = ts_SymbolDisplay_exports.getSymbolKind(typeChecker, symbol, location); - const commitCharacters = kind === "warning" /* warning */ || kind === "string" /* string */ ? [] : void 0; - return { - name, - kind, - kindModifiers: ts_SymbolDisplay_exports.getSymbolModifiers(typeChecker, symbol), - sortText, - source, - hasAction: hasAction ? true : void 0, - isRecommended: isRecommendedCompletionMatch(symbol, recommendedCompletion, typeChecker) || void 0, - insertText, - filterText, - replacementSpan, - sourceDisplay, - labelDetails, - isSnippet, - isPackageJsonImport: originIsPackageJsonImport(origin) || void 0, - isImportStatementCompletion: !!importStatementCompletion || void 0, - data, - commitCharacters, - ...includeSymbol ? { symbol } : void 0 - }; -} -function generateIdentifierForArbitraryString(text, languageVersion) { - let needsUnderscore = false; - let identifier = ""; - let ch; - for (let i = 0; i < text.length; i += ch !== void 0 && ch >= 65536 ? 2 : 1) { - ch = text.codePointAt(i); - if (ch !== void 0 && (i === 0 ? isIdentifierStart(ch, languageVersion) : isIdentifierPart(ch, languageVersion))) { - if (needsUnderscore) identifier += "_"; - identifier += String.fromCodePoint(ch); - needsUnderscore = false; - } else { - needsUnderscore = true; - } - } - if (needsUnderscore) identifier += "_"; - return identifier || "_"; -} -function isClassLikeMemberCompletion(symbol, location, sourceFile) { - if (isInJSFile(location)) { - return false; - } - const memberFlags = 106500 /* ClassMember */ & 900095 /* EnumMemberExcludes */; - return !!(symbol.flags & memberFlags) && (isClassLike(location) || location.parent && location.parent.parent && isClassElement(location.parent) && location === location.parent.name && location.parent.getLastToken(sourceFile) === location.parent.name && isClassLike(location.parent.parent) || location.parent && isSyntaxList(location) && isClassLike(location.parent)); -} -function getEntryForMemberCompletion(host, program, options, preferences, name, symbol, location, position, contextToken, formatContext) { - const classLikeDeclaration = findAncestor(location, isClassLike); - if (!classLikeDeclaration) { - return void 0; - } - let isSnippet; - let insertText = name; - const filterText = name; - const checker = program.getTypeChecker(); - const sourceFile = location.getSourceFile(); - const printer = createSnippetPrinter({ - removeComments: true, - module: options.module, - moduleResolution: options.moduleResolution, - target: options.target, - omitTrailingSemicolon: false, - newLine: getNewLineKind(getNewLineOrDefaultFromHost(host, formatContext == null ? void 0 : formatContext.options)) - }); - const importAdder = ts_codefix_exports.createImportAdder(sourceFile, program, preferences, host); - let body; - if (preferences.includeCompletionsWithSnippetText) { - isSnippet = true; - const emptyStmt = factory.createEmptyStatement(); - body = factory.createBlock( - [emptyStmt], - /*multiLine*/ - true - ); - setSnippetElement(emptyStmt, { kind: 0 /* TabStop */, order: 0 }); - } else { - body = factory.createBlock( - [], - /*multiLine*/ - true - ); - } - let modifiers = 0 /* None */; - const { modifiers: presentModifiers, range: eraseRange, decorators: presentDecorators } = getPresentModifiers(contextToken, sourceFile, position); - const isAbstract = presentModifiers & 64 /* Abstract */ && classLikeDeclaration.modifierFlagsCache & 64 /* Abstract */; - let completionNodes = []; - ts_codefix_exports.addNewNodeForMemberSymbol( - symbol, - classLikeDeclaration, - sourceFile, - { program, host }, - preferences, - importAdder, - // `addNewNodeForMemberSymbol` calls this callback function for each new member node - // it adds for the given member symbol. - // We store these member nodes in the `completionNodes` array. - // Note: there might be: - // - No nodes if `addNewNodeForMemberSymbol` cannot figure out a node for the member; - // - One node; - // - More than one node if the member is overloaded (e.g. a method with overload signatures). - (node) => { - let requiredModifiers = 0 /* None */; - if (isAbstract) { - requiredModifiers |= 64 /* Abstract */; - } - if (isClassElement(node) && checker.getMemberOverrideModifierStatus(classLikeDeclaration, node, symbol) === 1 /* NeedsOverride */) { - requiredModifiers |= 16 /* Override */; - } - if (!completionNodes.length) { - modifiers = node.modifierFlagsCache | requiredModifiers; - } - node = factory.replaceModifiers(node, modifiers); - completionNodes.push(node); - }, - body, - ts_codefix_exports.PreserveOptionalFlags.Property, - !!isAbstract - ); - if (completionNodes.length) { - const isMethod = symbol.flags & 8192 /* Method */; - let allowedModifiers = modifiers | 16 /* Override */ | 1 /* Public */; - if (!isMethod) { - allowedModifiers |= 128 /* Ambient */ | 8 /* Readonly */; - } else { - allowedModifiers |= 1024 /* Async */; - } - const allowedAndPresent = presentModifiers & allowedModifiers; - if (presentModifiers & ~allowedModifiers) { - return void 0; - } - if (modifiers & 4 /* Protected */ && allowedAndPresent & 1 /* Public */) { - modifiers &= ~4 /* Protected */; - } - if (allowedAndPresent !== 0 /* None */ && !(allowedAndPresent & 1 /* Public */)) { - modifiers &= ~1 /* Public */; - } - modifiers |= allowedAndPresent; - completionNodes = completionNodes.map((node) => factory.replaceModifiers(node, modifiers)); - if (presentDecorators == null ? void 0 : presentDecorators.length) { - const lastNode = completionNodes[completionNodes.length - 1]; - if (canHaveDecorators(lastNode)) { - completionNodes[completionNodes.length - 1] = factory.replaceDecoratorsAndModifiers(lastNode, presentDecorators.concat(getModifiers(lastNode) || [])); - } - } - const format = 1 /* MultiLine */ | 131072 /* NoTrailingNewLine */; - if (formatContext) { - insertText = printer.printAndFormatSnippetList( - format, - factory.createNodeArray(completionNodes), - sourceFile, - formatContext - ); - } else { - insertText = printer.printSnippetList( - format, - factory.createNodeArray(completionNodes), - sourceFile - ); - } - } - return { insertText, filterText, isSnippet, importAdder, eraseRange }; -} -function getPresentModifiers(contextToken, sourceFile, position) { - if (!contextToken || getLineAndCharacterOfPosition(sourceFile, position).line > getLineAndCharacterOfPosition(sourceFile, contextToken.getEnd()).line) { - return { modifiers: 0 /* None */ }; - } - let modifiers = 0 /* None */; - let decorators; - let contextMod; - const range = { pos: position, end: position }; - if (isPropertyDeclaration(contextToken.parent) && (contextMod = isModifierLike2(contextToken))) { - if (contextToken.parent.modifiers) { - modifiers |= modifiersToFlags(contextToken.parent.modifiers) & 98303 /* Modifier */; - decorators = contextToken.parent.modifiers.filter(isDecorator) || []; - range.pos = Math.min(...contextToken.parent.modifiers.map((n) => n.getStart(sourceFile))); - } - const contextModifierFlag = modifierToFlag(contextMod); - if (!(modifiers & contextModifierFlag)) { - modifiers |= contextModifierFlag; - range.pos = Math.min(range.pos, contextToken.getStart(sourceFile)); - } - if (contextToken.parent.name !== contextToken) { - range.end = contextToken.parent.name.getStart(sourceFile); - } - } - return { modifiers, decorators, range: range.pos < range.end ? range : void 0 }; -} -function isModifierLike2(node) { - if (isModifier(node)) { - return node.kind; - } - if (isIdentifier(node)) { - const originalKeywordKind = identifierToKeywordKind(node); - if (originalKeywordKind && isModifierKind(originalKeywordKind)) { - return originalKeywordKind; - } - } - return void 0; -} -function getEntryForObjectLiteralMethodCompletion(symbol, name, enclosingDeclaration, program, host, options, preferences, formatContext) { - const isSnippet = preferences.includeCompletionsWithSnippetText || void 0; - let insertText = name; - const sourceFile = enclosingDeclaration.getSourceFile(); - const method = createObjectLiteralMethod(symbol, enclosingDeclaration, sourceFile, program, host, preferences); - if (!method) { - return void 0; - } - const printer = createSnippetPrinter({ - removeComments: true, - module: options.module, - moduleResolution: options.moduleResolution, - target: options.target, - omitTrailingSemicolon: false, - newLine: getNewLineKind(getNewLineOrDefaultFromHost(host, formatContext == null ? void 0 : formatContext.options)) - }); - if (formatContext) { - insertText = printer.printAndFormatSnippetList(16 /* CommaDelimited */ | 64 /* AllowTrailingComma */, factory.createNodeArray( - [method], - /*hasTrailingComma*/ - true - ), sourceFile, formatContext); - } else { - insertText = printer.printSnippetList(16 /* CommaDelimited */ | 64 /* AllowTrailingComma */, factory.createNodeArray( - [method], - /*hasTrailingComma*/ - true - ), sourceFile); - } - const signaturePrinter = createPrinter({ - removeComments: true, - module: options.module, - moduleResolution: options.moduleResolution, - target: options.target, - omitTrailingSemicolon: true - }); - const methodSignature = factory.createMethodSignature( - /*modifiers*/ - void 0, - /*name*/ - "", - method.questionToken, - method.typeParameters, - method.parameters, - method.type - ); - const labelDetails = { detail: signaturePrinter.printNode(4 /* Unspecified */, methodSignature, sourceFile) }; - return { isSnippet, insertText, labelDetails }; -} -function createObjectLiteralMethod(symbol, enclosingDeclaration, sourceFile, program, host, preferences) { - const declarations = symbol.getDeclarations(); - if (!(declarations && declarations.length)) { - return void 0; - } - const checker = program.getTypeChecker(); - const declaration = declarations[0]; - const name = getSynthesizedDeepClone( - getNameOfDeclaration(declaration), - /*includeTrivia*/ - false - ); - const type = checker.getWidenedType(checker.getTypeOfSymbolAtLocation(symbol, enclosingDeclaration)); - const quotePreference = getQuotePreference(sourceFile, preferences); - const builderFlags = 33554432 /* OmitThisParameter */ | (quotePreference === 0 /* Single */ ? 268435456 /* UseSingleQuotesForStringLiteralType */ : 0 /* None */); - switch (declaration.kind) { - case 172 /* PropertySignature */: - case 173 /* PropertyDeclaration */: - case 174 /* MethodSignature */: - case 175 /* MethodDeclaration */: { - let effectiveType = type.flags & 134217728 /* Union */ && type.types.length < 10 ? checker.getUnionType(type.types, 2 /* Subtype */) : type; - if (effectiveType.flags & 134217728 /* Union */) { - const functionTypes = filter(effectiveType.types, (type2) => checker.getSignaturesOfType(type2, 0 /* Call */).length > 0); - if (functionTypes.length === 1) { - effectiveType = functionTypes[0]; - } else { - return void 0; - } - } - const signatures = checker.getSignaturesOfType(effectiveType, 0 /* Call */); - if (signatures.length !== 1) { - return void 0; - } - const typeNode = checker.typeToTypeNode( - effectiveType, - enclosingDeclaration, - builderFlags, - /*internalFlags*/ - void 0, - ts_codefix_exports.getNoopSymbolTrackerWithResolver({ program, host }) - ); - if (!typeNode || !isFunctionTypeNode(typeNode)) { - return void 0; - } - let body; - if (preferences.includeCompletionsWithSnippetText) { - const emptyStmt = factory.createEmptyStatement(); - body = factory.createBlock( - [emptyStmt], - /*multiLine*/ - true - ); - setSnippetElement(emptyStmt, { kind: 0 /* TabStop */, order: 0 }); - } else { - body = factory.createBlock( - [], - /*multiLine*/ - true - ); - } - const parameters = typeNode.parameters.map( - (typedParam) => factory.createParameterDeclaration( - /*modifiers*/ - void 0, - typedParam.dotDotDotToken, - typedParam.name, - /*questionToken*/ - void 0, - /*type*/ - void 0, - typedParam.initializer - ) - ); - return factory.createMethodDeclaration( - /*modifiers*/ - void 0, - /*asteriskToken*/ - void 0, - name, - /*questionToken*/ - void 0, - /*typeParameters*/ - void 0, - parameters, - /*type*/ - void 0, - body - ); - } - default: - return void 0; - } -} -function createSnippetPrinter(printerOptions) { - let escapes; - const baseWriter = ts_textChanges_exports.createWriter(getNewLineCharacter(printerOptions)); - const printer = createPrinter(printerOptions, baseWriter); - const writer = { - ...baseWriter, - write: (s) => escapingWrite(s, () => baseWriter.write(s)), - nonEscapingWrite: baseWriter.write, - writeLiteral: (s) => escapingWrite(s, () => baseWriter.writeLiteral(s)), - writeStringLiteral: (s) => escapingWrite(s, () => baseWriter.writeStringLiteral(s)), - writeSymbol: (s, symbol) => escapingWrite(s, () => baseWriter.writeSymbol(s, symbol)), - writeParameter: (s) => escapingWrite(s, () => baseWriter.writeParameter(s)), - writeComment: (s) => escapingWrite(s, () => baseWriter.writeComment(s)), - writeProperty: (s) => escapingWrite(s, () => baseWriter.writeProperty(s)) - }; - return { - printSnippetList, - printAndFormatSnippetList, - printNode, - printAndFormatNode - }; - function escapingWrite(s, write) { - const escaped = escapeSnippetText(s); - if (escaped !== s) { - const start = baseWriter.getTextPos(); - write(); - const end = baseWriter.getTextPos(); - escapes = append(escapes || (escapes = []), { newText: escaped, span: { start, length: end - start } }); - } else { - write(); - } - } - function printSnippetList(format, list, sourceFile) { - const unescaped = printUnescapedSnippetList(format, list, sourceFile); - return escapes ? ts_textChanges_exports.applyChanges(unescaped, escapes) : unescaped; - } - function printUnescapedSnippetList(format, list, sourceFile) { - escapes = void 0; - writer.clear(); - printer.writeList(format, list, sourceFile, writer); - return writer.getText(); - } - function printAndFormatSnippetList(format, list, sourceFile, formatContext) { - const syntheticFile = { - text: printUnescapedSnippetList( - format, - list, - sourceFile - ), - getLineAndCharacterOfPosition(pos) { - return getLineAndCharacterOfPosition(this, pos); - } - }; - const formatOptions = getFormatCodeSettingsForWriting(formatContext, sourceFile); - const changes = flatMap(list, (node) => { - const nodeWithPos = ts_textChanges_exports.assignPositionsToNode(node); - return ts_formatting_exports.formatNodeGivenIndentation( - nodeWithPos, - syntheticFile, - sourceFile.languageVariant, - /* indentation */ - 0, - /* delta */ - 0, - { ...formatContext, options: formatOptions } - ); - }); - const allChanges = escapes ? toSorted(concatenate(changes, escapes), (a, b) => compareTextSpans(a.span, b.span)) : changes; - return ts_textChanges_exports.applyChanges(syntheticFile.text, allChanges); - } - function printNode(hint, node, sourceFile) { - const unescaped = printUnescapedNode(hint, node, sourceFile); - return escapes ? ts_textChanges_exports.applyChanges(unescaped, escapes) : unescaped; - } - function printUnescapedNode(hint, node, sourceFile) { - escapes = void 0; - writer.clear(); - printer.writeNode(hint, node, sourceFile, writer); - return writer.getText(); - } - function printAndFormatNode(hint, node, sourceFile, formatContext) { - const syntheticFile = { - text: printUnescapedNode( - hint, - node, - sourceFile - ), - getLineAndCharacterOfPosition(pos) { - return getLineAndCharacterOfPosition(this, pos); - } - }; - const formatOptions = getFormatCodeSettingsForWriting(formatContext, sourceFile); - const nodeWithPos = ts_textChanges_exports.assignPositionsToNode(node); - const changes = ts_formatting_exports.formatNodeGivenIndentation( - nodeWithPos, - syntheticFile, - sourceFile.languageVariant, - /* indentation */ - 0, - /* delta */ - 0, - { ...formatContext, options: formatOptions } - ); - const allChanges = escapes ? toSorted(concatenate(changes, escapes), (a, b) => compareTextSpans(a.span, b.span)) : changes; - return ts_textChanges_exports.applyChanges(syntheticFile.text, allChanges); - } -} -function originToCompletionEntryData(origin) { - const ambientModuleName = origin.fileName ? void 0 : stripQuotes(origin.moduleSymbol.name); - const isPackageJsonImport = origin.isFromPackageJson ? true : void 0; - if (originIsResolvedExport(origin)) { - const resolvedData = { - exportName: origin.exportName, - exportMapKey: origin.exportMapKey, - moduleSpecifier: origin.moduleSpecifier, - ambientModuleName, - fileName: origin.fileName, - isPackageJsonImport - }; - return resolvedData; - } - const unresolvedData = { - exportName: origin.exportName, - exportMapKey: origin.exportMapKey, - fileName: origin.fileName, - ambientModuleName: origin.fileName ? void 0 : stripQuotes(origin.moduleSymbol.name), - isPackageJsonImport: origin.isFromPackageJson ? true : void 0 - }; - return unresolvedData; -} -function completionEntryDataToSymbolOriginInfo(data, completionName, moduleSymbol) { - const isDefaultExport = data.exportName === "default" /* Default */; - const isFromPackageJson = !!data.isPackageJsonImport; - if (completionEntryDataIsResolved(data)) { - const resolvedOrigin = { - kind: 32 /* ResolvedExport */, - exportName: data.exportName, - exportMapKey: data.exportMapKey, - moduleSpecifier: data.moduleSpecifier, - symbolName: completionName, - fileName: data.fileName, - moduleSymbol, - isDefaultExport, - isFromPackageJson - }; - return resolvedOrigin; - } - const unresolvedOrigin = { - kind: 4 /* Export */, - exportName: data.exportName, - exportMapKey: data.exportMapKey, - symbolName: completionName, - fileName: data.fileName, - moduleSymbol, - isDefaultExport, - isFromPackageJson - }; - return unresolvedOrigin; -} -function getInsertTextAndReplacementSpanForImportCompletion(name, importStatementCompletion, origin, useSemicolons, sourceFile, program, preferences) { - const replacementSpan = importStatementCompletion.replacementSpan; - const quotedModuleSpecifier = escapeSnippetText(quote(sourceFile, preferences, origin.moduleSpecifier)); - const exportKind = origin.isDefaultExport ? 1 /* Default */ : origin.exportName === "export=" /* ExportEquals */ ? 2 /* ExportEquals */ : 0 /* Named */; - const tabStop = preferences.includeCompletionsWithSnippetText ? "$1" : ""; - const importKind = ts_codefix_exports.getImportKind( - sourceFile, - exportKind, - program, - /*forceImportKeyword*/ - true - ); - const isImportSpecifierTypeOnly = importStatementCompletion.couldBeTypeOnlyImportSpecifier; - const topLevelTypeOnlyText = importStatementCompletion.isTopLevelTypeOnly ? ` ${tokenToString(156 /* TypeKeyword */)} ` : " "; - const importSpecifierTypeOnlyText = isImportSpecifierTypeOnly ? `${tokenToString(156 /* TypeKeyword */)} ` : ""; - const suffix = useSemicolons ? ";" : ""; - switch (importKind) { - case 3 /* CommonJS */: - return { replacementSpan, insertText: `import${topLevelTypeOnlyText}${escapeSnippetText(name)}${tabStop} = require(${quotedModuleSpecifier})${suffix}` }; - case 1 /* Default */: - return { replacementSpan, insertText: `import${topLevelTypeOnlyText}${escapeSnippetText(name)}${tabStop} from ${quotedModuleSpecifier}${suffix}` }; - case 2 /* Namespace */: - return { replacementSpan, insertText: `import${topLevelTypeOnlyText}* as ${escapeSnippetText(name)} from ${quotedModuleSpecifier}${suffix}` }; - case 0 /* Named */: - return { replacementSpan, insertText: `import${topLevelTypeOnlyText}{ ${importSpecifierTypeOnlyText}${escapeSnippetText(name)}${tabStop} } from ${quotedModuleSpecifier}${suffix}` }; - } -} -function quotePropertyName(sourceFile, preferences, name) { - if (/^\d+$/.test(name)) { - return name; - } - return quote(sourceFile, preferences, name); -} -function isRecommendedCompletionMatch(localSymbol, recommendedCompletion, checker) { - return localSymbol === recommendedCompletion || !!(localSymbol.flags & 1048576 /* ExportValue */) && checker.getExportSymbolOfSymbol(localSymbol) === recommendedCompletion; -} -function getSourceFromOrigin(origin) { - if (originIsResolvedExport(origin)) { - return origin.moduleSpecifier; - } - if (originIsExport(origin)) { - return stripQuotes(origin.moduleSymbol.name); - } - if ((origin == null ? void 0 : origin.kind) === 1 /* ThisType */) { - return "ThisProperty/" /* ThisProperty */; - } - if ((origin == null ? void 0 : origin.kind) === 64 /* TypeOnlyAlias */) { - return "TypeOnlyAlias/" /* TypeOnlyAlias */; - } -} -function getCompletionEntriesFromSymbols(symbols, entries, replacementToken, contextToken, location, position, sourceFile, host, program, target, log, kind, preferences, compilerOptions, formatContext, isTypeOnlyLocation, propertyAccessToConvert, jsxIdentifierExpected, isJsxInitializer, importStatementCompletion, recommendedCompletion, symbolToOriginInfoMap, symbolToSortTextMap, isJsxIdentifierExpected, isRightOfOpenTag, includeSymbol = false) { - const start = timestamp(); - const closestSymbolDeclaration = getClosestSymbolDeclaration(contextToken, location); - const useSemicolons = probablyUsesSemicolons(sourceFile); - const typeChecker = program.getTypeChecker(); - const uniques = /* @__PURE__ */ new Map(); - for (let i = 0; i < symbols.length; i++) { - const symbol = symbols[i]; - const origin = symbolToOriginInfoMap == null ? void 0 : symbolToOriginInfoMap[i]; - const info = getCompletionEntryDisplayNameForSymbol(symbol, target, origin, kind, !!jsxIdentifierExpected); - if (!info || uniques.get(info.name) && (!origin || !originIsObjectLiteralMethod(origin)) || kind === 1 /* Global */ && symbolToSortTextMap && !shouldIncludeSymbol(symbol, symbolToSortTextMap)) { - continue; - } - if (!isTypeOnlyLocation && isInJSFile(sourceFile) && symbolAppearsToBeTypeOnly(symbol)) { - continue; - } - const { name, needsConvertPropertyAccess } = info; - const originalSortText = (symbolToSortTextMap == null ? void 0 : symbolToSortTextMap[getSymbolId(symbol)]) ?? SortText.LocationPriority; - const sortText = isDeprecated(symbol, typeChecker) ? SortText.Deprecated(originalSortText) : originalSortText; - const entry = createCompletionEntry( - symbol, - sortText, - replacementToken, - contextToken, - location, - position, - sourceFile, - host, - program, - name, - needsConvertPropertyAccess, - origin, - recommendedCompletion, - propertyAccessToConvert, - isJsxInitializer, - importStatementCompletion, - useSemicolons, - compilerOptions, - preferences, - kind, - formatContext, - isJsxIdentifierExpected, - isRightOfOpenTag, - includeSymbol - ); - if (!entry) { - continue; - } - const shouldShadowLaterSymbols = (!origin || originIsTypeOnlyAlias(origin)) && !(symbol.parent === void 0 && !some(symbol.declarations, (d) => d.getSourceFile() === location.getSourceFile())); - uniques.set(name, shouldShadowLaterSymbols); - insertSorted( - entries, - entry, - compareCompletionEntries, - /*equalityComparer*/ - void 0, - /*allowDuplicates*/ - true - ); - } - log("getCompletionsAtPosition: getCompletionEntriesFromSymbols: " + (timestamp() - start)); - return { - has: (name) => uniques.has(name), - add: (name) => uniques.set(name, true) - }; - function shouldIncludeSymbol(symbol, symbolToSortTextMap2) { - var _a; - let allFlags = symbol.flags; - if (location.parent && isExportAssignment(location.parent)) { - return true; - } - if (closestSymbolDeclaration && tryCast(closestSymbolDeclaration, isVariableDeclaration)) { - if (symbol.valueDeclaration === closestSymbolDeclaration) { - return false; - } - if (isBindingPattern(closestSymbolDeclaration.name) && closestSymbolDeclaration.name.elements.some((e) => e === symbol.valueDeclaration)) { - return false; - } - } - const symbolDeclaration = symbol.valueDeclaration ?? ((_a = symbol.declarations) == null ? void 0 : _a[0]); - if (closestSymbolDeclaration && symbolDeclaration) { - if (isParameter(closestSymbolDeclaration) && isParameter(symbolDeclaration)) { - const parameters = closestSymbolDeclaration.parent.parameters; - if (symbolDeclaration.pos >= closestSymbolDeclaration.pos && symbolDeclaration.pos < parameters.end) { - return false; - } - } else if (isTypeParameterDeclaration(closestSymbolDeclaration) && isTypeParameterDeclaration(symbolDeclaration)) { - if (closestSymbolDeclaration === symbolDeclaration && (contextToken == null ? void 0 : contextToken.kind) === 96 /* ExtendsKeyword */) { - return false; - } - if (isInTypeParameterDefault(contextToken) && !isInferTypeNode(closestSymbolDeclaration.parent)) { - const typeParameters = closestSymbolDeclaration.parent.typeParameters; - if (typeParameters && symbolDeclaration.pos >= closestSymbolDeclaration.pos && symbolDeclaration.pos < typeParameters.end) { - return false; - } - } - } - } - const symbolOrigin = skipAlias(symbol, typeChecker); - if (!!sourceFile.externalModuleIndicator && !compilerOptions.allowUmdGlobalAccess && symbolToSortTextMap2[getSymbolId(symbol)] === SortText.GlobalsOrKeywords && (symbolToSortTextMap2[getSymbolId(symbolOrigin)] === SortText.AutoImportSuggestions || symbolToSortTextMap2[getSymbolId(symbolOrigin)] === SortText.LocationPriority)) { - return false; - } - allFlags |= getCombinedLocalAndExportSymbolFlags(symbolOrigin); - if (isInRightSideOfInternalImportEqualsDeclaration(location)) { - return !!(allFlags & 1920 /* Namespace */); - } - if (isTypeOnlyLocation) { - return symbolCanBeReferencedAtTypeLocation(symbol, typeChecker); - } - return !!(allFlags & 111551 /* Value */); - } - function symbolAppearsToBeTypeOnly(symbol) { - var _a; - const flags = getCombinedLocalAndExportSymbolFlags(skipAlias(symbol, typeChecker)); - return !(flags & 111551 /* Value */) && (!isInJSFile((_a = symbol.declarations) == null ? void 0 : _a[0]) || !!(flags & 788968 /* Type */)); - } -} -function getLabelCompletionAtPosition(node) { - const entries = getLabelStatementCompletions(node); - if (entries.length) { - return { - isGlobalCompletion: false, - isMemberCompletion: false, - isNewIdentifierLocation: false, - entries, - defaultCommitCharacters: getDefaultCommitCharacters( - /*isNewIdentifierLocation*/ - false - ) - }; - } -} -function getLabelStatementCompletions(node) { - const entries = []; - const uniques = /* @__PURE__ */ new Map(); - let current = node; - while (current) { - if (isFunctionLike(current)) { - break; - } - if (isLabeledStatement(current)) { - const name = current.label.text; - if (!uniques.has(name)) { - uniques.set(name, true); - entries.push({ - name, - kindModifiers: "" /* none */, - kind: "label" /* label */, - sortText: SortText.LocationPriority - }); - } - } - current = current.parent; - } - return entries; -} -function getSymbolCompletionFromEntryId(program, log, sourceFile, position, entryId, host, preferences) { - if (entryId.source === "SwitchCases/" /* SwitchCases */) { - return { type: "cases" }; - } - if (entryId.data) { - const autoImport = getAutoImportSymbolFromCompletionEntryData(entryId.name, entryId.data, program, host); - if (autoImport) { - const { contextToken: contextToken2, previousToken: previousToken2 } = getRelevantTokens(position, sourceFile); - return { - type: "symbol", - symbol: autoImport.symbol, - location: getTouchingPropertyName(sourceFile, position), - previousToken: previousToken2, - contextToken: contextToken2, - isJsxInitializer: false, - isTypeOnlyLocation: false, - origin: autoImport.origin - }; - } - } - const compilerOptions = program.getCompilerOptions(); - const completionData = getCompletionData( - program, - log, - sourceFile, - compilerOptions, - position, - { includeCompletionsForModuleExports: true, includeCompletionsWithInsertText: true }, - entryId, - host, - /*formatContext*/ - void 0 - ); - if (!completionData) { - return { type: "none" }; - } - if (completionData.kind !== 0 /* Data */) { - return { type: "request", request: completionData }; - } - const { symbols, literals, location, completionKind, symbolToOriginInfoMap, contextToken, previousToken, isJsxInitializer, isTypeOnlyLocation } = completionData; - const literal = find(literals, (l) => completionNameForLiteral(sourceFile, preferences, l) === entryId.name); - if (literal !== void 0) return { type: "literal", literal }; - return firstDefined(symbols, (symbol, index) => { - const origin = symbolToOriginInfoMap[index]; - const info = getCompletionEntryDisplayNameForSymbol(symbol, getEmitScriptTarget(compilerOptions), origin, completionKind, completionData.isJsxIdentifierExpected); - return info && info.name === entryId.name && (entryId.source === "ClassMemberSnippet/" /* ClassMemberSnippet */ && symbol.flags & 106500 /* ClassMember */ || entryId.source === "ObjectLiteralMethodSnippet/" /* ObjectLiteralMethodSnippet */ && symbol.flags & (4 /* Property */ | 8192 /* Method */) || getSourceFromOrigin(origin) === entryId.source || entryId.source === "ObjectLiteralMemberWithComma/" /* ObjectLiteralMemberWithComma */) ? { type: "symbol", symbol, location, origin, contextToken, previousToken, isJsxInitializer, isTypeOnlyLocation } : void 0; - }) || { type: "none" }; -} -function getCompletionEntryDetails(program, log, sourceFile, position, entryId, host, formatContext, preferences, cancellationToken) { - const typeChecker = program.getTypeChecker(); - const compilerOptions = program.getCompilerOptions(); - const { name, source, data } = entryId; - const { previousToken, contextToken } = getRelevantTokens(position, sourceFile); - if (isInString(sourceFile, position, previousToken)) { - return ts_Completions_StringCompletions_exports.getStringLiteralCompletionDetails(name, sourceFile, position, previousToken, program, host, cancellationToken, preferences); - } - const symbolCompletion = getSymbolCompletionFromEntryId(program, log, sourceFile, position, entryId, host, preferences); - switch (symbolCompletion.type) { - case "request": { - const { request } = symbolCompletion; - switch (request.kind) { - case 1 /* JsDocTagName */: - return ts_JsDoc_exports.getJSDocTagNameCompletionDetails(name); - case 2 /* JsDocTag */: - return ts_JsDoc_exports.getJSDocTagCompletionDetails(name); - case 3 /* JsDocParameterName */: - return ts_JsDoc_exports.getJSDocParameterNameCompletionDetails(name); - case 4 /* Keywords */: - return some(request.keywordCompletions, (c) => c.name === name) ? createSimpleDetails(name, "keyword" /* keyword */, 5 /* keyword */) : void 0; - default: - return Debug.assertNever(request); - } - } - case "symbol": { - const { symbol, location, contextToken: contextToken2, origin, previousToken: previousToken2 } = symbolCompletion; - const { codeActions, sourceDisplay } = getCompletionEntryCodeActionsAndSourceDisplay(name, location, contextToken2, origin, symbol, program, host, compilerOptions, sourceFile, position, previousToken2, formatContext, preferences, data, source, cancellationToken); - const symbolName2 = originIsComputedPropertyName(origin) ? origin.symbolName : symbol.name; - return createCompletionDetailsForSymbol(symbol, symbolName2, typeChecker, sourceFile, location, cancellationToken, codeActions, sourceDisplay); - } - case "literal": { - const { literal } = symbolCompletion; - return createSimpleDetails(completionNameForLiteral(sourceFile, preferences, literal), "string" /* string */, typeof literal === "string" ? 8 /* stringLiteral */ : 7 /* numericLiteral */); - } - case "cases": { - const snippets = getExhaustiveCaseSnippets( - contextToken.parent, - sourceFile, - preferences, - program.getCompilerOptions(), - host, - program, - /*formatContext*/ - void 0 - ); - if (snippets == null ? void 0 : snippets.importAdder.hasFixes()) { - const { entry, importAdder } = snippets; - const changes = ts_textChanges_exports.ChangeTracker.with( - { host, formatContext, preferences }, - importAdder.writeFixes - ); - return { - name: entry.name, - kind: "" /* unknown */, - kindModifiers: "", - displayParts: [], - sourceDisplay: void 0, - codeActions: [{ - changes, - description: diagnosticToString([Diagnostics.Includes_imports_of_types_referenced_by_0, name]) - }] - }; - } - return { - name, - kind: "" /* unknown */, - kindModifiers: "", - displayParts: [], - sourceDisplay: void 0 - }; - } - case "none": - return allKeywordsCompletions().some((c) => c.name === name) ? createSimpleDetails(name, "keyword" /* keyword */, 5 /* keyword */) : void 0; - default: - Debug.assertNever(symbolCompletion); - } -} -function createSimpleDetails(name, kind, kind2) { - return createCompletionDetails(name, "" /* none */, kind, [displayPart(name, kind2)]); -} -function createCompletionDetailsForSymbol(symbol, name, checker, sourceFile, location, cancellationToken, codeActions, sourceDisplay) { - const { displayParts, documentation, symbolKind, tags } = checker.runWithCancellationToken(cancellationToken, (checker2) => ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind(checker2, symbol, sourceFile, location, location, 7 /* All */)); - return createCompletionDetails(name, ts_SymbolDisplay_exports.getSymbolModifiers(checker, symbol), symbolKind, displayParts, documentation, tags, codeActions, sourceDisplay); -} -function createCompletionDetails(name, kindModifiers, kind, displayParts, documentation, tags, codeActions, source) { - return { name, kindModifiers, kind, displayParts, documentation, tags, codeActions, source, sourceDisplay: source }; -} -function getCompletionEntryCodeActionsAndSourceDisplay(name, location, contextToken, origin, symbol, program, host, compilerOptions, sourceFile, position, previousToken, formatContext, preferences, data, source, cancellationToken) { - if (data == null ? void 0 : data.moduleSpecifier) { - if (previousToken && getImportStatementCompletionInfo(contextToken || previousToken, sourceFile).replacementSpan) { - return { codeActions: void 0, sourceDisplay: [textPart(data.moduleSpecifier)] }; - } - } - if (source === "ClassMemberSnippet/" /* ClassMemberSnippet */) { - const { importAdder, eraseRange } = getEntryForMemberCompletion( - host, - program, - compilerOptions, - preferences, - name, - symbol, - location, - position, - contextToken, - formatContext - ); - if ((importAdder == null ? void 0 : importAdder.hasFixes()) || eraseRange) { - const changes = ts_textChanges_exports.ChangeTracker.with( - { host, formatContext, preferences }, - (tracker) => { - if (importAdder) { - importAdder.writeFixes(tracker); - } - if (eraseRange) { - tracker.deleteRange(sourceFile, eraseRange); - } - } - ); - return { - sourceDisplay: void 0, - codeActions: [{ - changes, - description: (importAdder == null ? void 0 : importAdder.hasFixes()) ? diagnosticToString([Diagnostics.Includes_imports_of_types_referenced_by_0, name]) : diagnosticToString([Diagnostics.Update_modifiers_of_0, name]) - }] - }; - } - } - if (originIsTypeOnlyAlias(origin)) { - const codeAction2 = ts_codefix_exports.getPromoteTypeOnlyCompletionAction( - sourceFile, - origin.declaration.name, - program, - host, - formatContext, - preferences - ); - Debug.assertIsDefined(codeAction2, "Expected to have a code action for promoting type-only alias"); - return { codeActions: [codeAction2], sourceDisplay: void 0 }; - } - if (source === "ObjectLiteralMemberWithComma/" /* ObjectLiteralMemberWithComma */ && contextToken) { - const changes = ts_textChanges_exports.ChangeTracker.with( - { host, formatContext, preferences }, - (tracker) => tracker.insertText(sourceFile, contextToken.end, ",") - ); - if (changes) { - return { - sourceDisplay: void 0, - codeActions: [{ - changes, - description: diagnosticToString([Diagnostics.Add_missing_comma_for_object_member_completion_0, name]) - }] - }; - } - } - if (!origin || !(originIsExport(origin) || originIsResolvedExport(origin))) { - return { codeActions: void 0, sourceDisplay: void 0 }; - } - const checker = origin.isFromPackageJson ? host.getPackageJsonAutoImportProvider().getTypeChecker() : program.getTypeChecker(); - const { moduleSymbol } = origin; - const targetSymbol = checker.getMergedSymbol(skipAlias(symbol.exportSymbol || symbol, checker)); - const isJsxOpeningTagName = (contextToken == null ? void 0 : contextToken.kind) === 30 /* LessThanToken */ && isJsxOpeningLikeElement(contextToken.parent); - const { moduleSpecifier, codeAction } = ts_codefix_exports.getImportCompletionAction( - targetSymbol, - moduleSymbol, - data == null ? void 0 : data.exportMapKey, - sourceFile, - name, - isJsxOpeningTagName, - host, - program, - formatContext, - previousToken && isIdentifier(previousToken) ? previousToken.getStart(sourceFile) : position, - preferences, - cancellationToken - ); - Debug.assert(!(data == null ? void 0 : data.moduleSpecifier) || moduleSpecifier === data.moduleSpecifier); - return { sourceDisplay: [textPart(moduleSpecifier)], codeActions: [codeAction] }; -} -function getCompletionEntrySymbol(program, log, sourceFile, position, entryId, host, preferences) { - const completion = getSymbolCompletionFromEntryId(program, log, sourceFile, position, entryId, host, preferences); - return completion.type === "symbol" ? completion.symbol : void 0; -} -var CompletionKind = /* @__PURE__ */ ((CompletionKind2) => { - CompletionKind2[CompletionKind2["ObjectPropertyDeclaration"] = 0] = "ObjectPropertyDeclaration"; - CompletionKind2[CompletionKind2["Global"] = 1] = "Global"; - CompletionKind2[CompletionKind2["PropertyAccess"] = 2] = "PropertyAccess"; - CompletionKind2[CompletionKind2["MemberLike"] = 3] = "MemberLike"; - CompletionKind2[CompletionKind2["String"] = 4] = "String"; - CompletionKind2[CompletionKind2["None"] = 5] = "None"; - return CompletionKind2; -})(CompletionKind || {}); -function getRecommendedCompletion(previousToken, contextualType, checker) { - return firstDefined(contextualType && (contextualType.isUnion() ? contextualType.types : [contextualType]), (type) => { - const symbol = type && type.symbol; - return symbol && (symbol.flags & (8 /* EnumMember */ | 384 /* Enum */ | 32 /* Class */) && !isAbstractConstructorSymbol(symbol)) ? getFirstSymbolInChain(symbol, previousToken, checker) : void 0; - }); -} -function getContextualType(previousToken, position, sourceFile, checker) { - const { parent: parent2 } = previousToken; - switch (previousToken.kind) { - case 80 /* Identifier */: - return getContextualTypeFromParent(previousToken, checker); - case 64 /* EqualsToken */: - switch (parent2.kind) { - case 261 /* VariableDeclaration */: - return checker.getContextualType(parent2.initializer); - // TODO: GH#18217 - case 227 /* BinaryExpression */: - return checker.getTypeAtLocation(parent2.left); - case 292 /* JsxAttribute */: - return checker.getContextualTypeForJsxAttribute(parent2); - default: - return void 0; - } - case 105 /* NewKeyword */: - return checker.getContextualType(parent2); - case 84 /* CaseKeyword */: - const caseClause = tryCast(parent2, isCaseClause); - return caseClause ? getSwitchedType(caseClause, checker) : void 0; - case 19 /* OpenBraceToken */: - return isJsxExpression(parent2) && !isJsxElement(parent2.parent) && !isJsxFragment(parent2.parent) ? checker.getContextualTypeForJsxAttribute(parent2.parent) : void 0; - default: - const argInfo = ts_SignatureHelp_exports.getArgumentInfoForCompletions(previousToken, position, sourceFile, checker); - return argInfo ? checker.getContextualTypeForArgumentAtIndex(argInfo.invocation, argInfo.argumentIndex) : isEqualityOperatorKind(previousToken.kind) && isBinaryExpression(parent2) && isEqualityOperatorKind(parent2.operatorToken.kind) ? ( - // completion at `x ===/**/` should be for the right side - checker.getTypeAtLocation(parent2.left) - ) : checker.getContextualType(previousToken, 4 /* IgnoreNodeInferences */) || checker.getContextualType(previousToken); - } -} -function getFirstSymbolInChain(symbol, enclosingDeclaration, checker) { - const chain = checker.getAccessibleSymbolChain( - symbol, - enclosingDeclaration, - /*meaning*/ - -1 /* All */, - /*useOnlyExternalAliasing*/ - false - ); - if (chain) return first(chain); - return symbol.parent && (isModuleSymbol(symbol.parent) ? symbol : getFirstSymbolInChain(symbol.parent, enclosingDeclaration, checker)); -} -function isModuleSymbol(symbol) { - var _a; - return !!((_a = symbol.declarations) == null ? void 0 : _a.some((d) => d.kind === 308 /* SourceFile */)); -} -function getCompletionData(program, log, sourceFile, compilerOptions, position, preferences, detailsEntryId, host, formatContext, cancellationToken) { - const typeChecker = program.getTypeChecker(); - const inCheckedFile = isCheckedFile(sourceFile, compilerOptions); - let start = timestamp(); - let currentToken = getTokenAtPosition(sourceFile, position); - log("getCompletionData: Get current token: " + (timestamp() - start)); - start = timestamp(); - const insideComment = isInComment(sourceFile, position, currentToken); - log("getCompletionData: Is inside comment: " + (timestamp() - start)); - let insideJsDocTagTypeExpression = false; - let insideJsDocImportTag = false; - let isInSnippetScope = false; - if (insideComment) { - if (hasDocComment(sourceFile, position)) { - if (sourceFile.text.charCodeAt(position - 1) === 64 /* at */) { - return { kind: 1 /* JsDocTagName */ }; - } else { - const lineStart = getLineStartPositionForPosition(position, sourceFile); - if (!/[^*|\s(/)]/.test(sourceFile.text.substring(lineStart, position))) { - return { kind: 2 /* JsDocTag */ }; - } - } - } - const tag = getJsDocTagAtPosition(currentToken, position); - if (tag) { - if (tag.tagName.pos <= position && position <= tag.tagName.end) { - return { kind: 1 /* JsDocTagName */ }; - } - if (isJSDocImportTag(tag)) { - insideJsDocImportTag = true; - } else { - const typeExpression = tryGetTypeExpressionFromTag(tag); - if (typeExpression) { - currentToken = getTokenAtPosition(sourceFile, position); - if (!currentToken || !isDeclarationName(currentToken) && (currentToken.parent.kind !== 349 /* JSDocPropertyTag */ || currentToken.parent.name !== currentToken)) { - insideJsDocTagTypeExpression = isCurrentlyEditingNode(typeExpression); - } - } - if (!insideJsDocTagTypeExpression && isJSDocParameterTag(tag) && (nodeIsMissing(tag.name) || tag.name.pos <= position && position <= tag.name.end)) { - return { kind: 3 /* JsDocParameterName */, tag }; - } - } - } - if (!insideJsDocTagTypeExpression && !insideJsDocImportTag) { - log("Returning an empty list because completion was inside a regular comment or plain text part of a JsDoc comment."); - return void 0; - } - } - start = timestamp(); - const isJsOnlyLocation = !insideJsDocTagTypeExpression && !insideJsDocImportTag && isSourceFileJS(sourceFile); - const tokens = getRelevantTokens(position, sourceFile); - const previousToken = tokens.previousToken; - let contextToken = tokens.contextToken; - log("getCompletionData: Get previous token: " + (timestamp() - start)); - let node = currentToken; - let propertyAccessToConvert; - let isRightOfDot = false; - let isRightOfQuestionDot = false; - let isRightOfOpenTag = false; - let isStartingCloseTag = false; - let isJsxInitializer = false; - let isJsxIdentifierExpected = false; - let importStatementCompletion; - let location = getTouchingPropertyName(sourceFile, position); - let keywordFilters = 0 /* None */; - let isNewIdentifierLocation = false; - let flags = 0 /* None */; - let defaultCommitCharacters; - if (contextToken) { - const importStatementCompletionInfo = getImportStatementCompletionInfo(contextToken, sourceFile); - if (importStatementCompletionInfo.keywordCompletion) { - if (importStatementCompletionInfo.isKeywordOnlyCompletion) { - return { - kind: 4 /* Keywords */, - keywordCompletions: [keywordToCompletionEntry(importStatementCompletionInfo.keywordCompletion)], - isNewIdentifierLocation: importStatementCompletionInfo.isNewIdentifierLocation - }; - } - keywordFilters = keywordFiltersFromSyntaxKind(importStatementCompletionInfo.keywordCompletion); - } - if (importStatementCompletionInfo.replacementSpan && preferences.includeCompletionsForImportStatements && preferences.includeCompletionsWithInsertText) { - flags |= 2 /* IsImportStatementCompletion */; - importStatementCompletion = importStatementCompletionInfo; - isNewIdentifierLocation = importStatementCompletionInfo.isNewIdentifierLocation; - } - if (!importStatementCompletionInfo.replacementSpan && isCompletionListBlocker(contextToken)) { - log("Returning an empty list because completion was requested in an invalid position."); - return keywordFilters ? keywordCompletionData(keywordFilters, isJsOnlyLocation, computeCommitCharactersAndIsNewIdentifier().isNewIdentifierLocation) : void 0; - } - let parent2 = contextToken.parent; - if (contextToken.kind === 25 /* DotToken */ || contextToken.kind === 29 /* QuestionDotToken */) { - isRightOfDot = contextToken.kind === 25 /* DotToken */; - isRightOfQuestionDot = contextToken.kind === 29 /* QuestionDotToken */; - switch (parent2.kind) { - case 212 /* PropertyAccessExpression */: - propertyAccessToConvert = parent2; - node = propertyAccessToConvert.expression; - const leftmostAccessExpression = getLeftmostAccessExpression(propertyAccessToConvert); - if (nodeIsMissing(leftmostAccessExpression) || (isCallExpression(node) || isFunctionLike(node)) && node.end === contextToken.pos && node.getChildCount(sourceFile) && last(node.getChildren(sourceFile)).kind !== 22 /* CloseParenToken */) { - return void 0; - } - break; - case 167 /* QualifiedName */: - node = parent2.left; - break; - case 268 /* ModuleDeclaration */: - node = parent2.name; - break; - case 206 /* ImportType */: - node = parent2; - break; - case 237 /* MetaProperty */: - node = parent2.getFirstToken(sourceFile); - Debug.assert(node.kind === 102 /* ImportKeyword */ || node.kind === 105 /* NewKeyword */); - break; - default: - return void 0; - } - } else if (!importStatementCompletion) { - if (parent2 && parent2.kind === 212 /* PropertyAccessExpression */) { - contextToken = parent2; - parent2 = parent2.parent; - } - if (currentToken.parent === location) { - switch (currentToken.kind) { - case 32 /* GreaterThanToken */: - if (currentToken.parent.kind === 285 /* JsxElement */ || currentToken.parent.kind === 287 /* JsxOpeningElement */) { - location = currentToken; - } - break; - case 44 /* SlashToken */: - if (currentToken.parent.kind === 286 /* JsxSelfClosingElement */) { - location = currentToken; - } - break; - } - } - switch (parent2.kind) { - case 288 /* JsxClosingElement */: - if (contextToken.kind === 44 /* SlashToken */) { - isStartingCloseTag = true; - location = contextToken; - } - break; - case 227 /* BinaryExpression */: - if (!binaryExpressionMayBeOpenTag(parent2)) { - break; - } - // falls through - case 286 /* JsxSelfClosingElement */: - case 285 /* JsxElement */: - case 287 /* JsxOpeningElement */: - isJsxIdentifierExpected = true; - if (contextToken.kind === 30 /* LessThanToken */) { - isRightOfOpenTag = true; - location = contextToken; - } - break; - case 295 /* JsxExpression */: - case 294 /* JsxSpreadAttribute */: - if (previousToken.kind === 20 /* CloseBraceToken */ || previousToken.kind === 80 /* Identifier */ && previousToken.parent.kind === 292 /* JsxAttribute */) { - isJsxIdentifierExpected = true; - } - break; - case 292 /* JsxAttribute */: - if (parent2.initializer === previousToken && previousToken.end < position) { - isJsxIdentifierExpected = true; - break; - } - switch (previousToken.kind) { - case 64 /* EqualsToken */: - isJsxInitializer = true; - break; - case 80 /* Identifier */: - isJsxIdentifierExpected = true; - if (parent2 !== previousToken.parent && !parent2.initializer && findChildOfKind(parent2, 64 /* EqualsToken */, sourceFile)) { - isJsxInitializer = previousToken; - } - } - break; - } - } - } - const semanticStart = timestamp(); - let completionKind = 5 /* None */; - let hasUnresolvedAutoImports = false; - let symbols = []; - let importSpecifierResolver; - const symbolToOriginInfoMap = []; - const symbolToSortTextMap = []; - const seenPropertySymbols = /* @__PURE__ */ new Set(); - const isTypeOnlyLocation = isTypeOnlyCompletion(); - const getModuleSpecifierResolutionHost = memoizeOne((isFromPackageJson) => { - return createModuleSpecifierResolutionHost(isFromPackageJson ? host.getPackageJsonAutoImportProvider() : program, host); - }); - if (isRightOfDot || isRightOfQuestionDot) { - getTypeScriptMemberSymbols(); - } else if (isRightOfOpenTag) { - symbols = typeChecker.getJsxIntrinsicTagNamesAt(location); - Debug.assertEachIsDefined(symbols, "getJsxIntrinsicTagNames() should all be defined"); - tryGetGlobalSymbols(); - completionKind = 1 /* Global */; - keywordFilters = 0 /* None */; - } else if (isStartingCloseTag) { - const tagName = contextToken.parent.parent.openingElement.tagName; - const tagSymbol = typeChecker.getSymbolAtLocation(tagName); - if (tagSymbol) { - symbols = [tagSymbol]; - } - completionKind = 1 /* Global */; - keywordFilters = 0 /* None */; - } else { - if (!tryGetGlobalSymbols()) { - return keywordFilters ? keywordCompletionData(keywordFilters, isJsOnlyLocation, isNewIdentifierLocation) : void 0; - } - } - log("getCompletionData: Semantic work: " + (timestamp() - semanticStart)); - const contextualTypeOrConstraint = previousToken && (getContextualType(previousToken, position, sourceFile, typeChecker) ?? getConstraintOfTypeArgumentProperty(previousToken, typeChecker)); - const isLiteralExpected = !tryCast(previousToken, isStringLiteralLike) && !isJsxIdentifierExpected; - const literals = !isLiteralExpected ? [] : mapDefined( - contextualTypeOrConstraint && (contextualTypeOrConstraint.isUnion() ? contextualTypeOrConstraint.types : [contextualTypeOrConstraint]), - (t) => t.isLiteral() && !(t.flags & 32768 /* EnumLiteral */) ? t.value : void 0 - ); - const recommendedCompletion = previousToken && contextualTypeOrConstraint && getRecommendedCompletion(previousToken, contextualTypeOrConstraint, typeChecker); - return { - kind: 0 /* Data */, - symbols, - completionKind, - isInSnippetScope, - propertyAccessToConvert, - isNewIdentifierLocation, - location, - keywordFilters, - literals, - symbolToOriginInfoMap, - recommendedCompletion, - previousToken, - contextToken, - isJsxInitializer, - insideJsDocTagTypeExpression, - symbolToSortTextMap, - isTypeOnlyLocation, - isJsxIdentifierExpected, - isRightOfOpenTag, - isRightOfDotOrQuestionDot: isRightOfDot || isRightOfQuestionDot, - importStatementCompletion, - hasUnresolvedAutoImports, - flags, - defaultCommitCharacters - }; - function isTagWithTypeExpression(tag) { - switch (tag.kind) { - case 342 /* JSDocParameterTag */: - case 349 /* JSDocPropertyTag */: - case 343 /* JSDocReturnTag */: - case 345 /* JSDocTypeTag */: - case 347 /* JSDocTypedefTag */: - case 350 /* JSDocThrowsTag */: - case 351 /* JSDocSatisfiesTag */: - return true; - case 346 /* JSDocTemplateTag */: - return !!tag.constraint; - default: - return false; - } - } - function tryGetTypeExpressionFromTag(tag) { - if (isTagWithTypeExpression(tag)) { - const typeExpression = isJSDocTemplateTag(tag) ? tag.constraint : tag.typeExpression; - return typeExpression && typeExpression.kind === 310 /* JSDocTypeExpression */ ? typeExpression : void 0; - } - if (isJSDocAugmentsTag(tag) || isJSDocImplementsTag(tag)) { - return tag.class; - } - return void 0; - } - function getTypeScriptMemberSymbols() { - completionKind = 2 /* PropertyAccess */; - const isImportType = isLiteralImportTypeNode(node); - const isTypeLocation = isImportType && !node.isTypeOf || isPartOfTypeNode(node.parent) || isPossiblyTypeArgumentPosition(contextToken, sourceFile, typeChecker); - const isRhsOfImportDeclaration = isInRightSideOfInternalImportEqualsDeclaration(node); - if (isEntityName(node) || isImportType || isPropertyAccessExpression(node)) { - const isNamespaceName = isModuleDeclaration(node.parent); - if (isNamespaceName) { - isNewIdentifierLocation = true; - defaultCommitCharacters = []; - } - let symbol = typeChecker.getSymbolAtLocation(node); - if (symbol) { - symbol = skipAlias(symbol, typeChecker); - if (symbol.flags & (1536 /* Module */ | 384 /* Enum */)) { - const exportedSymbols = typeChecker.getExportsOfModule(symbol); - Debug.assertEachIsDefined(exportedSymbols, "getExportsOfModule() should all be defined"); - const isValidValueAccess = (symbol2) => typeChecker.isValidPropertyAccess(isImportType ? node : node.parent, symbol2.name); - const isValidTypeAccess = (symbol2) => symbolCanBeReferencedAtTypeLocation(symbol2, typeChecker); - const isValidAccess = isNamespaceName ? (symbol2) => { - var _a; - return !!(symbol2.flags & 1920 /* Namespace */) && !((_a = symbol2.declarations) == null ? void 0 : _a.every((d) => d.parent === node.parent)); - } : isRhsOfImportDeclaration ? ( - // Any kind is allowed when dotting off namespace in internal import equals declaration - (symbol2) => isValidTypeAccess(symbol2) || isValidValueAccess(symbol2) - ) : isTypeLocation || insideJsDocTagTypeExpression ? isValidTypeAccess : isValidValueAccess; - for (const exportedSymbol of exportedSymbols) { - if (isValidAccess(exportedSymbol)) { - symbols.push(exportedSymbol); - } - } - if (!isTypeLocation && !insideJsDocTagTypeExpression && symbol.declarations && symbol.declarations.some((d) => d.kind !== 308 /* SourceFile */ && d.kind !== 268 /* ModuleDeclaration */ && d.kind !== 267 /* EnumDeclaration */)) { - let type = typeChecker.getTypeOfSymbolAtLocation(symbol, node).getNonOptionalType(); - let insertQuestionDot = false; - if (type.isNullableType()) { - const canCorrectToQuestionDot = isRightOfDot && !isRightOfQuestionDot && preferences.includeAutomaticOptionalChainCompletions !== false; - if (canCorrectToQuestionDot || isRightOfQuestionDot) { - type = type.getNonNullableType(); - if (canCorrectToQuestionDot) { - insertQuestionDot = true; - } - } - } - addTypeProperties(type, !!(node.flags & 65536 /* AwaitContext */), insertQuestionDot); - } - return; - } - } - } - if (!isTypeLocation || isInTypeQuery(node)) { - typeChecker.tryGetThisTypeAt( - node, - /*includeGlobalThis*/ - false - ); - let type = typeChecker.getTypeAtLocation(node).getNonOptionalType(); - if (!isTypeLocation) { - let insertQuestionDot = false; - if (type.isNullableType()) { - const canCorrectToQuestionDot = isRightOfDot && !isRightOfQuestionDot && preferences.includeAutomaticOptionalChainCompletions !== false; - if (canCorrectToQuestionDot || isRightOfQuestionDot) { - type = type.getNonNullableType(); - if (canCorrectToQuestionDot) { - insertQuestionDot = true; - } - } - } - addTypeProperties(type, !!(node.flags & 65536 /* AwaitContext */), insertQuestionDot); - } else { - addTypeProperties( - type.getNonNullableType(), - /*insertAwait*/ - false, - /*insertQuestionDot*/ - false - ); - } - } - } - function addTypeProperties(type, insertAwait, insertQuestionDot) { - if (type.getStringIndexType()) { - isNewIdentifierLocation = true; - defaultCommitCharacters = []; - } - if (isRightOfQuestionDot && some(type.getCallSignatures())) { - isNewIdentifierLocation = true; - defaultCommitCharacters ?? (defaultCommitCharacters = allCommitCharacters); - } - const propertyAccess = node.kind === 206 /* ImportType */ ? node : node.parent; - if (inCheckedFile) { - for (const symbol of type.getApparentProperties()) { - if (typeChecker.isValidPropertyAccessForCompletions(propertyAccess, type, symbol)) { - addPropertySymbol( - symbol, - /*insertAwait*/ - false, - insertQuestionDot - ); - } - } - } else { - symbols.push(...filter(getPropertiesForCompletion(type, typeChecker), (s) => typeChecker.isValidPropertyAccessForCompletions(propertyAccess, type, s))); - } - if (insertAwait && preferences.includeCompletionsWithInsertText) { - const promiseType = typeChecker.getPromisedTypeOfPromise(type); - if (promiseType) { - for (const symbol of promiseType.getApparentProperties()) { - if (typeChecker.isValidPropertyAccessForCompletions(propertyAccess, promiseType, symbol)) { - addPropertySymbol( - symbol, - /*insertAwait*/ - true, - insertQuestionDot - ); - } - } - } - } - } - function addPropertySymbol(symbol, insertAwait, insertQuestionDot) { - var _a; - const computedPropertyName = firstDefined(symbol.declarations, (decl) => tryCast(getNameOfDeclaration(decl), isComputedPropertyName)); - if (computedPropertyName) { - const leftMostName = getLeftMostName(computedPropertyName.expression); - const nameSymbol = leftMostName && typeChecker.getSymbolAtLocation(leftMostName); - const firstAccessibleSymbol = nameSymbol && getFirstSymbolInChain(nameSymbol, contextToken, typeChecker); - const firstAccessibleSymbolId = firstAccessibleSymbol && getSymbolId(firstAccessibleSymbol); - if (firstAccessibleSymbolId && addToSeen(seenPropertySymbols, firstAccessibleSymbolId)) { - const index = symbols.length; - symbols.push(firstAccessibleSymbol); - symbolToSortTextMap[getSymbolId(firstAccessibleSymbol)] = SortText.GlobalsOrKeywords; - const moduleSymbol = firstAccessibleSymbol.parent; - if (!moduleSymbol || !isExternalModuleSymbol(moduleSymbol) || typeChecker.tryGetMemberInModuleExportsAndProperties(firstAccessibleSymbol.name, moduleSymbol) !== firstAccessibleSymbol) { - symbolToOriginInfoMap[index] = { kind: getNullableSymbolOriginInfoKind(2 /* SymbolMemberNoExport */) }; - } else { - const fileName = isExternalModuleNameRelative(stripQuotes(moduleSymbol.name)) ? (_a = getSourceFileOfModule(moduleSymbol)) == null ? void 0 : _a.fileName : void 0; - const { moduleSpecifier } = (importSpecifierResolver || (importSpecifierResolver = ts_codefix_exports.createImportSpecifierResolver(sourceFile, program, host, preferences))).getModuleSpecifierForBestExportInfo( - [{ - exportKind: 0 /* Named */, - moduleFileName: fileName, - isFromPackageJson: false, - moduleSymbol, - symbol: firstAccessibleSymbol, - targetFlags: skipAlias(firstAccessibleSymbol, typeChecker).flags - }], - position, - isValidTypeOnlyAliasUseSite(location) - ) || {}; - if (moduleSpecifier) { - const origin = { - kind: getNullableSymbolOriginInfoKind(34 /* SymbolMemberExport */), - moduleSymbol, - isDefaultExport: false, - symbolName: firstAccessibleSymbol.name, - exportName: firstAccessibleSymbol.name, - fileName, - moduleSpecifier - }; - symbolToOriginInfoMap[index] = origin; - } - } - } else if (preferences.includeCompletionsWithInsertText) { - if (firstAccessibleSymbolId && seenPropertySymbols.has(firstAccessibleSymbolId)) { - return; - } - addSymbolOriginInfo(symbol); - addSymbolSortInfo(symbol); - symbols.push(symbol); - } - } else { - addSymbolOriginInfo(symbol); - addSymbolSortInfo(symbol); - symbols.push(symbol); - } - function addSymbolSortInfo(symbol2) { - if (isStaticProperty(symbol2)) { - symbolToSortTextMap[getSymbolId(symbol2)] = SortText.LocalDeclarationPriority; - } - } - function addSymbolOriginInfo(symbol2) { - if (preferences.includeCompletionsWithInsertText) { - if (insertAwait && addToSeen(seenPropertySymbols, getSymbolId(symbol2))) { - symbolToOriginInfoMap[symbols.length] = { kind: getNullableSymbolOriginInfoKind(8 /* Promise */) }; - } else if (insertQuestionDot) { - symbolToOriginInfoMap[symbols.length] = { kind: 16 /* Nullable */ }; - } - } - } - function getNullableSymbolOriginInfoKind(kind) { - return insertQuestionDot ? kind | 16 /* Nullable */ : kind; - } - } - function getLeftMostName(e) { - return isIdentifier(e) ? e : isPropertyAccessExpression(e) ? getLeftMostName(e.expression) : void 0; - } - function tryGetGlobalSymbols() { - const result = tryGetObjectTypeLiteralInTypeArgumentCompletionSymbols() || tryGetObjectLikeCompletionSymbols() || tryGetImportCompletionSymbols() || tryGetImportOrExportClauseCompletionSymbols() || tryGetImportAttributesCompletionSymbols() || tryGetLocalNamedExportCompletionSymbols() || tryGetConstructorCompletion() || tryGetClassLikeCompletionSymbols() || tryGetJsxCompletionSymbols() || (getGlobalCompletions(), 1 /* Success */); - return result === 1 /* Success */; - } - function tryGetConstructorCompletion() { - if (!tryGetConstructorLikeCompletionContainer(contextToken)) return 0 /* Continue */; - completionKind = 5 /* None */; - isNewIdentifierLocation = true; - keywordFilters = 4 /* ConstructorParameterKeywords */; - return 1 /* Success */; - } - function tryGetJsxCompletionSymbols() { - const jsxContainer = tryGetContainingJsxElement(contextToken); - const attrsType = jsxContainer && typeChecker.getContextualType(jsxContainer.attributes); - if (!attrsType) return 0 /* Continue */; - const completionsType = jsxContainer && typeChecker.getContextualType(jsxContainer.attributes, 4 /* IgnoreNodeInferences */); - symbols = concatenate(symbols, filterJsxAttributes(getPropertiesForObjectExpression(attrsType, completionsType, jsxContainer.attributes, typeChecker), jsxContainer.attributes.properties)); - setSortTextToOptionalMember(); - completionKind = 3 /* MemberLike */; - isNewIdentifierLocation = false; - return 1 /* Success */; - } - function tryGetImportCompletionSymbols() { - if (!importStatementCompletion) return 0 /* Continue */; - isNewIdentifierLocation = true; - collectAutoImports(); - return 1 /* Success */; - } - function getGlobalCompletions() { - keywordFilters = tryGetFunctionLikeBodyCompletionContainer(contextToken) ? 5 /* FunctionLikeBodyKeywords */ : 1 /* All */; - completionKind = 1 /* Global */; - ({ isNewIdentifierLocation, defaultCommitCharacters } = computeCommitCharactersAndIsNewIdentifier()); - if (previousToken !== contextToken) { - Debug.assert(!!previousToken, "Expected 'contextToken' to be defined when different from 'previousToken'."); - } - const adjustedPosition = previousToken !== contextToken ? previousToken.getStart() : position; - const scopeNode = getScopeNode(contextToken, adjustedPosition, sourceFile) || sourceFile; - isInSnippetScope = isSnippetScope(scopeNode); - const symbolMeanings = (isTypeOnlyLocation ? 0 /* None */ : 111551 /* Value */) | 788968 /* Type */ | 1920 /* Namespace */ | 2097152 /* Alias */; - const typeOnlyAliasNeedsPromotion = previousToken && !isValidTypeOnlyAliasUseSite(previousToken); - symbols = concatenate(symbols, typeChecker.getSymbolsInScope(scopeNode, symbolMeanings)); - Debug.assertEachIsDefined(symbols, "getSymbolsInScope() should all be defined"); - for (let i = 0; i < symbols.length; i++) { - const symbol = symbols[i]; - if (!typeChecker.isArgumentsSymbol(symbol) && !some(symbol.declarations, (d) => d.getSourceFile() === sourceFile)) { - symbolToSortTextMap[getSymbolId(symbol)] = SortText.GlobalsOrKeywords; - } - if (typeOnlyAliasNeedsPromotion && !(symbol.flags & 111551 /* Value */)) { - const typeOnlyAliasDeclaration = symbol.declarations && find(symbol.declarations, isTypeOnlyImportDeclaration); - if (typeOnlyAliasDeclaration) { - const origin = { kind: 64 /* TypeOnlyAlias */, declaration: typeOnlyAliasDeclaration }; - symbolToOriginInfoMap[i] = origin; - } - } - } - if (preferences.includeCompletionsWithInsertText && scopeNode.kind !== 308 /* SourceFile */) { - const thisType = typeChecker.tryGetThisTypeAt( - scopeNode, - /*includeGlobalThis*/ - false, - isClassLike(scopeNode.parent) ? scopeNode : void 0 - ); - if (thisType && !isProbablyGlobalType(thisType, sourceFile, typeChecker)) { - for (const symbol of getPropertiesForCompletion(thisType, typeChecker)) { - symbolToOriginInfoMap[symbols.length] = { kind: 1 /* ThisType */ }; - symbols.push(symbol); - symbolToSortTextMap[getSymbolId(symbol)] = SortText.SuggestedClassMembers; - } - } - } - collectAutoImports(); - if (isTypeOnlyLocation) { - keywordFilters = contextToken && isAssertionExpression(contextToken.parent) ? 6 /* TypeAssertionKeywords */ : 7 /* TypeKeywords */; - } - } - function shouldOfferImportCompletions() { - var _a; - if (importStatementCompletion) return true; - if (!preferences.includeCompletionsForModuleExports) return false; - if (sourceFile.externalModuleIndicator || sourceFile.commonJsModuleIndicator) return true; - if (compilerOptionsIndicateEsModules(program.getCompilerOptions())) return true; - return ((_a = program.getSymlinkCache) == null ? void 0 : _a.call(program).hasAnySymlinks()) || !!program.getCompilerOptions().paths || programContainsModules(program); - } - function isSnippetScope(scopeNode) { - switch (scopeNode.kind) { - case 308 /* SourceFile */: - case 229 /* TemplateExpression */: - case 295 /* JsxExpression */: - case 242 /* Block */: - return true; - default: - return isStatement(scopeNode); - } - } - function isTypeOnlyCompletion() { - return insideJsDocTagTypeExpression || insideJsDocImportTag || !!importStatementCompletion && isTypeOnlyImportOrExportDeclaration(location.parent) || !isContextTokenValueLocation(contextToken) && (isPossiblyTypeArgumentPosition(contextToken, sourceFile, typeChecker) || isPartOfTypeNode(location) || isContextTokenTypeLocation(contextToken)); - } - function isContextTokenValueLocation(contextToken2) { - return contextToken2 && (contextToken2.kind === 114 /* TypeOfKeyword */ && (contextToken2.parent.kind === 187 /* TypeQuery */ || isTypeOfExpression(contextToken2.parent)) || contextToken2.kind === 131 /* AssertsKeyword */ && contextToken2.parent.kind === 183 /* TypePredicate */); - } - function isContextTokenTypeLocation(contextToken2) { - if (contextToken2) { - const parentKind = contextToken2.parent.kind; - switch (contextToken2.kind) { - case 59 /* ColonToken */: - return parentKind === 173 /* PropertyDeclaration */ || parentKind === 172 /* PropertySignature */ || parentKind === 170 /* Parameter */ || parentKind === 261 /* VariableDeclaration */ || isFunctionLikeKind(parentKind); - case 64 /* EqualsToken */: - return parentKind === 266 /* TypeAliasDeclaration */ || parentKind === 169 /* TypeParameter */; - case 130 /* AsKeyword */: - return parentKind === 235 /* AsExpression */; - case 30 /* LessThanToken */: - return parentKind === 184 /* TypeReference */ || parentKind === 217 /* TypeAssertionExpression */; - case 96 /* ExtendsKeyword */: - return parentKind === 169 /* TypeParameter */; - case 152 /* SatisfiesKeyword */: - return parentKind === 239 /* SatisfiesExpression */; - } - } - return false; - } - function collectAutoImports() { - var _a, _b; - if (!shouldOfferImportCompletions()) return; - Debug.assert(!(detailsEntryId == null ? void 0 : detailsEntryId.data), "Should not run 'collectAutoImports' when faster path is available via `data`"); - if (detailsEntryId && !detailsEntryId.source) { - return; - } - flags |= 1 /* MayIncludeAutoImports */; - const isAfterTypeOnlyImportSpecifierModifier = previousToken === contextToken && importStatementCompletion; - const lowerCaseTokenText = isAfterTypeOnlyImportSpecifierModifier ? "" : previousToken && isIdentifier(previousToken) ? previousToken.text.toLowerCase() : ""; - const moduleSpecifierCache = (_a = host.getModuleSpecifierCache) == null ? void 0 : _a.call(host); - const exportInfo = getExportInfoMap(sourceFile, host, program, preferences, cancellationToken); - const packageJsonAutoImportProvider = (_b = host.getPackageJsonAutoImportProvider) == null ? void 0 : _b.call(host); - const packageJsonFilter = detailsEntryId ? void 0 : createPackageJsonImportFilter(sourceFile, preferences, host); - resolvingModuleSpecifiers( - "collectAutoImports", - host, - importSpecifierResolver || (importSpecifierResolver = ts_codefix_exports.createImportSpecifierResolver(sourceFile, program, host, preferences)), - program, - position, - preferences, - !!importStatementCompletion, - isValidTypeOnlyAliasUseSite(location), - (context) => { - exportInfo.search( - sourceFile.path, - /*preferCapitalized*/ - isRightOfOpenTag, - (symbolName2, targetFlags) => { - if (!isIdentifierText(symbolName2, getEmitScriptTarget(host.getCompilationSettings()))) return false; - if (!detailsEntryId && isStringANonContextualKeyword(symbolName2)) return false; - if (!isTypeOnlyLocation && !importStatementCompletion && !(targetFlags & 111551 /* Value */)) return false; - if (isTypeOnlyLocation && !(targetFlags & (1536 /* Module */ | 788968 /* Type */))) return false; - const firstChar = symbolName2.charCodeAt(0); - if (isRightOfOpenTag && (firstChar < 65 /* A */ || firstChar > 90 /* Z */)) return false; - if (detailsEntryId) return true; - return charactersFuzzyMatchInString(symbolName2, lowerCaseTokenText); - }, - (info, symbolName2, isFromAmbientModule, exportMapKey) => { - info = filter(info, isImportableExportInfo); - if (!info.length) { - return; - } - const result = context.tryResolve(info, isFromAmbientModule) || {}; - if (result === "failed") return; - let exportInfo2 = info[0], moduleSpecifier; - if (result !== "skipped") { - ({ exportInfo: exportInfo2 = info[0], moduleSpecifier } = result); - } - if (detailsEntryId && (detailsEntryId.source !== moduleSpecifier && !some(info, (i) => detailsEntryId.source === stripQuotes(i.moduleSymbol.name)))) { - return; - } - const isDefaultExport = exportInfo2.exportKind === 1 /* Default */; - const symbol = isDefaultExport && getLocalSymbolForExportDefault(Debug.checkDefined(exportInfo2.symbol)) || Debug.checkDefined(exportInfo2.symbol); - pushAutoImportSymbol(symbol, { - kind: moduleSpecifier ? 32 /* ResolvedExport */ : 4 /* Export */, - moduleSpecifier, - symbolName: symbolName2, - exportMapKey, - exportName: exportInfo2.exportKind === 2 /* ExportEquals */ ? "export=" /* ExportEquals */ : Debug.checkDefined(exportInfo2.symbol).name, - fileName: exportInfo2.moduleFileName, - isDefaultExport, - moduleSymbol: exportInfo2.moduleSymbol, - isFromPackageJson: exportInfo2.isFromPackageJson - }); - } - ); - hasUnresolvedAutoImports = context.skippedAny(); - flags |= context.resolvedAny() ? 8 /* ResolvedModuleSpecifiers */ : 0; - flags |= context.resolvedBeyondLimit() ? 16 /* ResolvedModuleSpecifiersBeyondLimit */ : 0; - } - ); - function isImportableExportInfo(info) { - return isImportable( - info.isFromPackageJson ? packageJsonAutoImportProvider : program, - sourceFile, - tryCast(info.moduleSymbol.valueDeclaration, isSourceFile), - info.moduleSymbol, - preferences, - packageJsonFilter, - getModuleSpecifierResolutionHost(info.isFromPackageJson), - moduleSpecifierCache - ); - } - } - function pushAutoImportSymbol(symbol, origin) { - const symbolId = getSymbolId(symbol); - if (symbolToSortTextMap[symbolId] === SortText.GlobalsOrKeywords) { - return; - } - symbolToOriginInfoMap[symbols.length] = origin; - symbolToSortTextMap[symbolId] = importStatementCompletion ? SortText.LocationPriority : SortText.AutoImportSuggestions; - symbols.push(symbol); - } - function collectObjectLiteralMethodSymbols(members, enclosingDeclaration) { - if (isInJSFile(location)) { - return; - } - members.forEach((member) => { - if (!isObjectLiteralMethodSymbol(member)) { - return; - } - const displayName = getCompletionEntryDisplayNameForSymbol( - member, - getEmitScriptTarget(compilerOptions), - /*origin*/ - void 0, - 0 /* ObjectPropertyDeclaration */, - /*jsxIdentifierExpected*/ - false - ); - if (!displayName) { - return; - } - const { name } = displayName; - const entryProps = getEntryForObjectLiteralMethodCompletion( - member, - name, - enclosingDeclaration, - program, - host, - compilerOptions, - preferences, - formatContext - ); - if (!entryProps) { - return; - } - const origin = { kind: 128 /* ObjectLiteralMethod */, ...entryProps }; - flags |= 32 /* MayIncludeMethodSnippets */; - symbolToOriginInfoMap[symbols.length] = origin; - symbols.push(member); - }); - } - function isObjectLiteralMethodSymbol(symbol) { - if (!(symbol.flags & (4 /* Property */ | 8192 /* Method */))) { - return false; - } - return true; - } - function getScopeNode(initialToken, position2, sourceFile2) { - let scope = initialToken; - while (scope && !positionBelongsToNode(scope, position2, sourceFile2)) { - scope = scope.parent; - } - return scope; - } - function isCompletionListBlocker(contextToken2) { - const start2 = timestamp(); - const result = isInStringOrRegularExpressionOrTemplateLiteral(contextToken2) || isSolelyIdentifierDefinitionLocation(contextToken2) || isDotOfNumericLiteral(contextToken2) || isInJsxText(contextToken2) || isBigIntLiteral(contextToken2); - log("getCompletionsAtPosition: isCompletionListBlocker: " + (timestamp() - start2)); - return result; - } - function isInJsxText(contextToken2) { - if (contextToken2.kind === 12 /* JsxText */) { - return true; - } - if (contextToken2.kind === 32 /* GreaterThanToken */ && contextToken2.parent) { - if (location === contextToken2.parent && (location.kind === 287 /* JsxOpeningElement */ || location.kind === 286 /* JsxSelfClosingElement */)) { - return false; - } - if (contextToken2.parent.kind === 287 /* JsxOpeningElement */) { - return location.parent.kind !== 287 /* JsxOpeningElement */; - } - if (contextToken2.parent.kind === 288 /* JsxClosingElement */ || contextToken2.parent.kind === 286 /* JsxSelfClosingElement */) { - return !!contextToken2.parent.parent && contextToken2.parent.parent.kind === 285 /* JsxElement */; - } - } - return false; - } - function computeCommitCharactersAndIsNewIdentifier() { - if (contextToken) { - const containingNodeKind = contextToken.parent.kind; - const tokenKind = keywordForNode(contextToken); - switch (tokenKind) { - case 28 /* CommaToken */: - switch (containingNodeKind) { - case 214 /* CallExpression */: - // func( a, | - case 215 /* NewExpression */: { - const expression = contextToken.parent.expression; - if (getLineAndCharacterOfPosition(sourceFile, expression.end).line !== getLineAndCharacterOfPosition(sourceFile, position).line) { - return { defaultCommitCharacters: noCommaCommitCharacters, isNewIdentifierLocation: true }; - } - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: true }; - } - case 227 /* BinaryExpression */: - return { defaultCommitCharacters: noCommaCommitCharacters, isNewIdentifierLocation: true }; - case 177 /* Constructor */: - // constructor( a, | /* public, protected, private keywords are allowed here, so show completion */ - case 185 /* FunctionType */: - // var x: (s: string, list| - case 211 /* ObjectLiteralExpression */: - return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; - case 210 /* ArrayLiteralExpression */: - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: true }; - default: - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; - } - case 21 /* OpenParenToken */: - switch (containingNodeKind) { - case 214 /* CallExpression */: - // func( | - case 215 /* NewExpression */: { - const expression = contextToken.parent.expression; - if (getLineAndCharacterOfPosition(sourceFile, expression.end).line !== getLineAndCharacterOfPosition(sourceFile, position).line) { - return { defaultCommitCharacters: noCommaCommitCharacters, isNewIdentifierLocation: true }; - } - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: true }; - } - case 218 /* ParenthesizedExpression */: - return { defaultCommitCharacters: noCommaCommitCharacters, isNewIdentifierLocation: true }; - case 177 /* Constructor */: - // constructor( | - case 197 /* ParenthesizedType */: - return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; - default: - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; - } - case 23 /* OpenBracketToken */: - switch (containingNodeKind) { - case 210 /* ArrayLiteralExpression */: - // [ | - case 182 /* IndexSignature */: - // [ | : string ] - case 190 /* TupleType */: - // [ | : string ] - case 168 /* ComputedPropertyName */: - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: true }; - default: - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; - } - case 144 /* ModuleKeyword */: - // module | - case 145 /* NamespaceKeyword */: - // namespace | - case 102 /* ImportKeyword */: - return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; - case 25 /* DotToken */: - switch (containingNodeKind) { - case 268 /* ModuleDeclaration */: - return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; - default: - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; - } - case 19 /* OpenBraceToken */: - switch (containingNodeKind) { - case 264 /* ClassDeclaration */: - // class A { | - case 211 /* ObjectLiteralExpression */: - return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; - default: - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; - } - case 64 /* EqualsToken */: - switch (containingNodeKind) { - case 261 /* VariableDeclaration */: - // const x = a| - case 227 /* BinaryExpression */: - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: true }; - default: - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; - } - case 16 /* TemplateHead */: - return { - defaultCommitCharacters: allCommitCharacters, - isNewIdentifierLocation: containingNodeKind === 229 /* TemplateExpression */ - // `aa ${| - }; - case 17 /* TemplateMiddle */: - return { - defaultCommitCharacters: allCommitCharacters, - isNewIdentifierLocation: containingNodeKind === 240 /* TemplateSpan */ - // `aa ${10} dd ${| - }; - case 134 /* AsyncKeyword */: - return containingNodeKind === 175 /* MethodDeclaration */ || containingNodeKind === 305 /* ShorthandPropertyAssignment */ ? { defaultCommitCharacters: [], isNewIdentifierLocation: true } : { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; - case 42 /* AsteriskToken */: - return containingNodeKind === 175 /* MethodDeclaration */ ? { defaultCommitCharacters: [], isNewIdentifierLocation: true } : { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; - } - if (isClassMemberCompletionKeyword(tokenKind)) { - return { defaultCommitCharacters: [], isNewIdentifierLocation: true }; - } - } - return { defaultCommitCharacters: allCommitCharacters, isNewIdentifierLocation: false }; - } - function isInStringOrRegularExpressionOrTemplateLiteral(contextToken2) { - return (isRegularExpressionLiteral(contextToken2) || isStringTextContainingNode(contextToken2)) && (rangeContainsPositionExclusive(contextToken2, position) || position === contextToken2.end && (!!contextToken2.isUnterminated || isRegularExpressionLiteral(contextToken2))); - } - function tryGetObjectTypeLiteralInTypeArgumentCompletionSymbols() { - const typeLiteralNode = tryGetTypeLiteralNode(contextToken); - if (!typeLiteralNode) return 0 /* Continue */; - const intersectionTypeNode = isIntersectionTypeNode(typeLiteralNode.parent) ? typeLiteralNode.parent : void 0; - const containerTypeNode = intersectionTypeNode || typeLiteralNode; - const containerExpectedType = getConstraintOfTypeArgumentProperty(containerTypeNode, typeChecker); - if (!containerExpectedType) return 0 /* Continue */; - const containerActualType = typeChecker.getTypeFromTypeNode(containerTypeNode); - const members = getPropertiesForCompletion(containerExpectedType, typeChecker); - const existingMembers = getPropertiesForCompletion(containerActualType, typeChecker); - const existingMemberEscapedNames = /* @__PURE__ */ new Set(); - existingMembers.forEach((s) => existingMemberEscapedNames.add(s.escapedName)); - symbols = concatenate(symbols, filter(members, (s) => !existingMemberEscapedNames.has(s.escapedName))); - completionKind = 0 /* ObjectPropertyDeclaration */; - isNewIdentifierLocation = true; - return 1 /* Success */; - } - function tryGetObjectLikeCompletionSymbols() { - if ((contextToken == null ? void 0 : contextToken.kind) === 26 /* DotDotDotToken */) return 0 /* Continue */; - const symbolsStartIndex = symbols.length; - const objectLikeContainer = tryGetObjectLikeCompletionContainer(contextToken, position, sourceFile); - if (!objectLikeContainer) return 0 /* Continue */; - completionKind = 0 /* ObjectPropertyDeclaration */; - let typeMembers; - let existingMembers; - if (objectLikeContainer.kind === 211 /* ObjectLiteralExpression */) { - const instantiatedType = tryGetObjectLiteralContextualType(objectLikeContainer, typeChecker); - if (instantiatedType === void 0) { - if (objectLikeContainer.flags & 67108864 /* InWithStatement */) { - return 2 /* Fail */; - } - return 0 /* Continue */; - } - const completionsType = typeChecker.getContextualType(objectLikeContainer, 4 /* IgnoreNodeInferences */); - const hasStringIndexType = (completionsType || instantiatedType).getStringIndexType(); - const hasNumberIndextype = (completionsType || instantiatedType).getNumberIndexType(); - isNewIdentifierLocation = !!hasStringIndexType || !!hasNumberIndextype; - typeMembers = getPropertiesForObjectExpression(instantiatedType, completionsType, objectLikeContainer, typeChecker); - existingMembers = objectLikeContainer.properties; - if (typeMembers.length === 0) { - if (!hasNumberIndextype) { - return 0 /* Continue */; - } - } - } else { - Debug.assert(objectLikeContainer.kind === 207 /* ObjectBindingPattern */); - isNewIdentifierLocation = false; - const rootDeclaration = getRootDeclaration(objectLikeContainer.parent); - if (!isVariableLike(rootDeclaration)) return Debug.fail("Root declaration is not variable-like."); - let canGetType = hasInitializer(rootDeclaration) || !!getEffectiveTypeAnnotationNode(rootDeclaration) || rootDeclaration.parent.parent.kind === 251 /* ForOfStatement */; - if (!canGetType && rootDeclaration.kind === 170 /* Parameter */) { - if (isExpression(rootDeclaration.parent)) { - canGetType = !!typeChecker.getContextualType(rootDeclaration.parent); - } else if (rootDeclaration.parent.kind === 175 /* MethodDeclaration */ || rootDeclaration.parent.kind === 179 /* SetAccessor */) { - canGetType = isExpression(rootDeclaration.parent.parent) && !!typeChecker.getContextualType(rootDeclaration.parent.parent); - } - } - if (canGetType) { - const typeForObject = typeChecker.getTypeAtLocation(objectLikeContainer); - if (!typeForObject) return 2 /* Fail */; - typeMembers = typeChecker.getPropertiesOfType(typeForObject).filter((propertySymbol) => { - return typeChecker.isPropertyAccessible( - objectLikeContainer, - /*isSuper*/ - false, - /*isWrite*/ - false, - typeForObject, - propertySymbol - ); - }); - existingMembers = objectLikeContainer.elements; - } - } - if (typeMembers && typeMembers.length > 0) { - const filteredMembers = filterObjectMembersList(typeMembers, Debug.checkDefined(existingMembers)); - symbols = concatenate(symbols, filteredMembers); - setSortTextToOptionalMember(); - if (objectLikeContainer.kind === 211 /* ObjectLiteralExpression */ && preferences.includeCompletionsWithObjectLiteralMethodSnippets && preferences.includeCompletionsWithInsertText) { - transformObjectLiteralMembersSortText(symbolsStartIndex); - collectObjectLiteralMethodSymbols(filteredMembers, objectLikeContainer); - } - } - return 1 /* Success */; - } - function tryGetImportOrExportClauseCompletionSymbols() { - if (!contextToken) return 0 /* Continue */; - const namedImportsOrExports = contextToken.kind === 19 /* OpenBraceToken */ || contextToken.kind === 28 /* CommaToken */ ? tryCast(contextToken.parent, isNamedImportsOrExports) : isTypeKeywordTokenOrIdentifier(contextToken) ? tryCast(contextToken.parent.parent, isNamedImportsOrExports) : void 0; - if (!namedImportsOrExports) return 0 /* Continue */; - if (!isTypeKeywordTokenOrIdentifier(contextToken)) { - keywordFilters = 8 /* TypeKeyword */; - } - const { moduleSpecifier } = namedImportsOrExports.kind === 276 /* NamedImports */ ? namedImportsOrExports.parent.parent : namedImportsOrExports.parent; - if (!moduleSpecifier) { - isNewIdentifierLocation = true; - return namedImportsOrExports.kind === 276 /* NamedImports */ ? 2 /* Fail */ : 0 /* Continue */; - } - const moduleSpecifierSymbol = typeChecker.getSymbolAtLocation(moduleSpecifier); - if (!moduleSpecifierSymbol) { - isNewIdentifierLocation = true; - return 2 /* Fail */; - } - completionKind = 3 /* MemberLike */; - isNewIdentifierLocation = false; - const exports2 = typeChecker.getExportsAndPropertiesOfModule(moduleSpecifierSymbol); - const existing = new Set(namedImportsOrExports.elements.filter((n) => !isCurrentlyEditingNode(n)).map((n) => moduleExportNameTextEscaped(n.propertyName || n.name))); - const uniques = exports2.filter((e) => e.escapedName !== "default" /* Default */ && !existing.has(e.escapedName)); - symbols = concatenate(symbols, uniques); - if (!uniques.length) { - keywordFilters = 0 /* None */; - } - return 1 /* Success */; - } - function tryGetImportAttributesCompletionSymbols() { - if (contextToken === void 0) return 0 /* Continue */; - const importAttributes = contextToken.kind === 19 /* OpenBraceToken */ || contextToken.kind === 28 /* CommaToken */ ? tryCast(contextToken.parent, isImportAttributes) : contextToken.kind === 59 /* ColonToken */ ? tryCast(contextToken.parent.parent, isImportAttributes) : void 0; - if (importAttributes === void 0) return 0 /* Continue */; - const existing = new Set(importAttributes.elements.map(getNameFromImportAttribute)); - symbols = filter(typeChecker.getTypeAtLocation(importAttributes).getApparentProperties(), (attr) => !existing.has(attr.escapedName)); - return 1 /* Success */; - } - function tryGetLocalNamedExportCompletionSymbols() { - var _a; - const namedExports = contextToken && (contextToken.kind === 19 /* OpenBraceToken */ || contextToken.kind === 28 /* CommaToken */) ? tryCast(contextToken.parent, isNamedExports) : void 0; - if (!namedExports) { - return 0 /* Continue */; - } - const localsContainer = findAncestor(namedExports, or(isSourceFile, isModuleDeclaration)); - completionKind = 5 /* None */; - isNewIdentifierLocation = false; - (_a = localsContainer.locals) == null ? void 0 : _a.forEach((symbol, name) => { - var _a2, _b; - symbols.push(symbol); - if ((_b = (_a2 = localsContainer.symbol) == null ? void 0 : _a2.exports) == null ? void 0 : _b.has(name)) { - symbolToSortTextMap[getSymbolId(symbol)] = SortText.OptionalMember; - } - }); - return 1 /* Success */; - } - function tryGetClassLikeCompletionSymbols() { - const decl = tryGetObjectTypeDeclarationCompletionContainer(sourceFile, contextToken, location, position); - if (!decl) return 0 /* Continue */; - completionKind = 3 /* MemberLike */; - isNewIdentifierLocation = true; - keywordFilters = contextToken.kind === 42 /* AsteriskToken */ ? 0 /* None */ : isClassLike(decl) ? 2 /* ClassElementKeywords */ : 3 /* InterfaceElementKeywords */; - if (!isClassLike(decl)) return 1 /* Success */; - const classElement = contextToken.kind === 27 /* SemicolonToken */ ? contextToken.parent.parent : contextToken.parent; - let classElementModifierFlags = isClassElement(classElement) ? getEffectiveModifierFlags(classElement) : 0 /* None */; - if (contextToken.kind === 80 /* Identifier */ && !isCurrentlyEditingNode(contextToken)) { - switch (contextToken.getText()) { - case "private": - classElementModifierFlags = classElementModifierFlags | 2 /* Private */; - break; - case "static": - classElementModifierFlags = classElementModifierFlags | 256 /* Static */; - break; - case "override": - classElementModifierFlags = classElementModifierFlags | 16 /* Override */; - break; - } - } - if (isClassStaticBlockDeclaration(classElement)) { - classElementModifierFlags |= 256 /* Static */; - } - if (!(classElementModifierFlags & 2 /* Private */)) { - const baseTypeNodes = isClassLike(decl) && classElementModifierFlags & 16 /* Override */ ? singleElementArray(getEffectiveBaseTypeNode(decl)) : getAllSuperTypeNodes(decl); - const baseSymbols = flatMap(baseTypeNodes, (baseTypeNode) => { - const type = typeChecker.getTypeAtLocation(baseTypeNode); - return classElementModifierFlags & 256 /* Static */ ? (type == null ? void 0 : type.symbol) && typeChecker.getPropertiesOfType(typeChecker.getTypeOfSymbolAtLocation(type.symbol, decl)) : type && typeChecker.getPropertiesOfType(type); - }); - symbols = concatenate(symbols, filterClassMembersList(baseSymbols, decl.members, classElementModifierFlags)); - forEach(symbols, (symbol, index) => { - const declaration = symbol == null ? void 0 : symbol.valueDeclaration; - if (declaration && isClassElement(declaration) && declaration.name && isComputedPropertyName(declaration.name)) { - const origin = { - kind: 512 /* ComputedPropertyName */, - symbolName: typeChecker.symbolToString(symbol) - }; - symbolToOriginInfoMap[index] = origin; - } - }); - } - return 1 /* Success */; - } - function isConstructorParameterCompletion(node2) { - return !!node2.parent && isParameter(node2.parent) && isConstructorDeclaration(node2.parent.parent) && (isParameterPropertyModifier(node2.kind) || isDeclarationName(node2)); - } - function tryGetConstructorLikeCompletionContainer(contextToken2) { - if (contextToken2) { - const parent2 = contextToken2.parent; - switch (contextToken2.kind) { - case 21 /* OpenParenToken */: - case 28 /* CommaToken */: - return isConstructorDeclaration(contextToken2.parent) ? contextToken2.parent : void 0; - default: - if (isConstructorParameterCompletion(contextToken2)) { - return parent2.parent; - } - } - } - return void 0; - } - function tryGetFunctionLikeBodyCompletionContainer(contextToken2) { - if (contextToken2) { - let prev; - const container = findAncestor(contextToken2.parent, (node2) => { - if (isClassLike(node2)) { - return "quit"; - } - if (isFunctionLikeDeclaration(node2) && prev === node2.body) { - return true; - } - prev = node2; - return false; - }); - return container && container; - } - } - function tryGetContainingJsxElement(contextToken2) { - if (contextToken2) { - const parent2 = contextToken2.parent; - switch (contextToken2.kind) { - case 32 /* GreaterThanToken */: - // End of a type argument list - case 31 /* LessThanSlashToken */: - case 44 /* SlashToken */: - case 80 /* Identifier */: - case 212 /* PropertyAccessExpression */: - case 293 /* JsxAttributes */: - case 292 /* JsxAttribute */: - case 294 /* JsxSpreadAttribute */: - if (parent2 && (parent2.kind === 286 /* JsxSelfClosingElement */ || parent2.kind === 287 /* JsxOpeningElement */)) { - if (contextToken2.kind === 32 /* GreaterThanToken */) { - const precedingToken = findPrecedingToken( - contextToken2.pos, - sourceFile, - /*startNode*/ - void 0 - ); - if (!parent2.typeArguments || precedingToken && precedingToken.kind === 44 /* SlashToken */) break; - } - return parent2; - } else if (parent2.kind === 292 /* JsxAttribute */) { - return parent2.parent.parent; - } - break; - // The context token is the closing } or " of an attribute, which means - // its parent is a JsxExpression, whose parent is a JsxAttribute, - // whose parent is a JsxOpeningLikeElement - case 11 /* StringLiteral */: - if (parent2 && (parent2.kind === 292 /* JsxAttribute */ || parent2.kind === 294 /* JsxSpreadAttribute */)) { - return parent2.parent.parent; - } - break; - case 20 /* CloseBraceToken */: - if (parent2 && parent2.kind === 295 /* JsxExpression */ && parent2.parent && parent2.parent.kind === 292 /* JsxAttribute */) { - return parent2.parent.parent.parent; - } - if (parent2 && parent2.kind === 294 /* JsxSpreadAttribute */) { - return parent2.parent.parent; - } - break; - } - } - return void 0; - } - function isInDifferentLineThanContextToken(contextToken2, position2) { - return sourceFile.getLineEndOfPosition(contextToken2.getEnd()) < position2; - } - function isSolelyIdentifierDefinitionLocation(contextToken2) { - const parent2 = contextToken2.parent; - const containingNodeKind = parent2.kind; - switch (contextToken2.kind) { - case 28 /* CommaToken */: - return containingNodeKind === 261 /* VariableDeclaration */ || isVariableDeclarationListButNotTypeArgument(contextToken2) || containingNodeKind === 244 /* VariableStatement */ || containingNodeKind === 267 /* EnumDeclaration */ || // enum a { foo, | - isFunctionLikeButNotConstructor(containingNodeKind) || containingNodeKind === 265 /* InterfaceDeclaration */ || // interface A= contextToken2.pos; - case 25 /* DotToken */: - return containingNodeKind === 208 /* ArrayBindingPattern */; - // var [.| - case 59 /* ColonToken */: - return containingNodeKind === 209 /* BindingElement */; - // var {x :html| - case 23 /* OpenBracketToken */: - return containingNodeKind === 208 /* ArrayBindingPattern */; - // var [x| - case 21 /* OpenParenToken */: - return containingNodeKind === 300 /* CatchClause */ || isFunctionLikeButNotConstructor(containingNodeKind); - case 19 /* OpenBraceToken */: - return containingNodeKind === 267 /* EnumDeclaration */; - // enum a { | - case 30 /* LessThanToken */: - return containingNodeKind === 264 /* ClassDeclaration */ || // class A< | - containingNodeKind === 232 /* ClassExpression */ || // var C = class D< | - containingNodeKind === 265 /* InterfaceDeclaration */ || // interface A< | - containingNodeKind === 266 /* TypeAliasDeclaration */ || // type List< | - isFunctionLikeKind(containingNodeKind); - case 126 /* StaticKeyword */: - return containingNodeKind === 173 /* PropertyDeclaration */ && !isClassLike(parent2.parent); - case 26 /* DotDotDotToken */: - return containingNodeKind === 170 /* Parameter */ || !!parent2.parent && parent2.parent.kind === 208 /* ArrayBindingPattern */; - // var [...z| - case 125 /* PublicKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - return containingNodeKind === 170 /* Parameter */ && !isConstructorDeclaration(parent2.parent); - case 130 /* AsKeyword */: - return containingNodeKind === 277 /* ImportSpecifier */ || containingNodeKind === 282 /* ExportSpecifier */ || containingNodeKind === 275 /* NamespaceImport */; - case 139 /* GetKeyword */: - case 153 /* SetKeyword */: - return !isFromObjectTypeDeclaration(contextToken2); - case 80 /* Identifier */: { - if ((containingNodeKind === 277 /* ImportSpecifier */ || containingNodeKind === 282 /* ExportSpecifier */) && contextToken2 === parent2.name && contextToken2.text === "type") { - return false; - } - const ancestorVariableDeclaration = findAncestor( - contextToken2.parent, - isVariableDeclaration - ); - if (ancestorVariableDeclaration && isInDifferentLineThanContextToken(contextToken2, position)) { - return false; - } - break; - } - case 86 /* ClassKeyword */: - case 94 /* EnumKeyword */: - case 120 /* InterfaceKeyword */: - case 100 /* FunctionKeyword */: - case 115 /* VarKeyword */: - case 102 /* ImportKeyword */: - case 121 /* LetKeyword */: - case 87 /* ConstKeyword */: - case 140 /* InferKeyword */: - return true; - case 156 /* TypeKeyword */: - return containingNodeKind !== 277 /* ImportSpecifier */; - case 42 /* AsteriskToken */: - return isFunctionLike(contextToken2.parent) && !isMethodDeclaration(contextToken2.parent); - } - if (isClassMemberCompletionKeyword(keywordForNode(contextToken2)) && isFromObjectTypeDeclaration(contextToken2)) { - return false; - } - if (isConstructorParameterCompletion(contextToken2)) { - if (!isIdentifier(contextToken2) || isParameterPropertyModifier(keywordForNode(contextToken2)) || isCurrentlyEditingNode(contextToken2)) { - return false; - } - } - switch (keywordForNode(contextToken2)) { - case 128 /* AbstractKeyword */: - case 86 /* ClassKeyword */: - case 87 /* ConstKeyword */: - case 138 /* DeclareKeyword */: - case 94 /* EnumKeyword */: - case 100 /* FunctionKeyword */: - case 120 /* InterfaceKeyword */: - case 121 /* LetKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - case 125 /* PublicKeyword */: - case 126 /* StaticKeyword */: - case 115 /* VarKeyword */: - return true; - case 134 /* AsyncKeyword */: - return isPropertyDeclaration(contextToken2.parent); - } - const ancestorClassLike = findAncestor(contextToken2.parent, isClassLike); - if (ancestorClassLike && contextToken2 === previousToken && isPreviousPropertyDeclarationTerminated(contextToken2, position)) { - return false; - } - const ancestorPropertyDeclaraion = getAncestor(contextToken2.parent, 173 /* PropertyDeclaration */); - if (ancestorPropertyDeclaraion && contextToken2 !== previousToken && isClassLike(previousToken.parent.parent) && position <= previousToken.end) { - if (isPreviousPropertyDeclarationTerminated(contextToken2, previousToken.end)) { - return false; - } else if (contextToken2.kind !== 64 /* EqualsToken */ && (isInitializedProperty(ancestorPropertyDeclaraion) || hasType(ancestorPropertyDeclaraion))) { - return true; - } - } - return isDeclarationName(contextToken2) && !isShorthandPropertyAssignment(contextToken2.parent) && !isJsxAttribute(contextToken2.parent) && !((isClassLike(contextToken2.parent) || isInterfaceDeclaration(contextToken2.parent) || isTypeParameterDeclaration(contextToken2.parent)) && (contextToken2 !== previousToken || position > previousToken.end)); - } - function isPreviousPropertyDeclarationTerminated(contextToken2, position2) { - return contextToken2.kind !== 64 /* EqualsToken */ && (contextToken2.kind === 27 /* SemicolonToken */ || !positionsAreOnSameLine(contextToken2.end, position2, sourceFile)); - } - function isFunctionLikeButNotConstructor(kind) { - return isFunctionLikeKind(kind) && kind !== 177 /* Constructor */; - } - function isDotOfNumericLiteral(contextToken2) { - if (contextToken2.kind === 9 /* NumericLiteral */) { - const text = contextToken2.getFullText(); - return text.charAt(text.length - 1) === "."; - } - return false; - } - function isVariableDeclarationListButNotTypeArgument(node2) { - return node2.parent.kind === 262 /* VariableDeclarationList */ && !isPossiblyTypeArgumentPosition(node2, sourceFile, typeChecker); - } - function filterObjectMembersList(contextualMemberSymbols, existingMembers) { - if (existingMembers.length === 0) { - return contextualMemberSymbols; - } - const membersDeclaredBySpreadAssignment = /* @__PURE__ */ new Set(); - const existingMemberNames = /* @__PURE__ */ new Set(); - for (const m of existingMembers) { - if (m.kind !== 304 /* PropertyAssignment */ && m.kind !== 305 /* ShorthandPropertyAssignment */ && m.kind !== 209 /* BindingElement */ && m.kind !== 175 /* MethodDeclaration */ && m.kind !== 178 /* GetAccessor */ && m.kind !== 179 /* SetAccessor */ && m.kind !== 306 /* SpreadAssignment */) { - continue; - } - if (isCurrentlyEditingNode(m)) { - continue; - } - let existingName; - if (isSpreadAssignment(m)) { - setMembersDeclaredBySpreadAssignment(m, membersDeclaredBySpreadAssignment); - } else if (isBindingElement(m) && m.propertyName) { - if (m.propertyName.kind === 80 /* Identifier */) { - existingName = m.propertyName.escapedText; - } - } else { - const name = getNameOfDeclaration(m); - existingName = name && isPropertyNameLiteral(name) ? getEscapedTextOfIdentifierOrLiteral(name) : void 0; - } - if (existingName !== void 0) { - existingMemberNames.add(existingName); - } - } - const filteredSymbols = contextualMemberSymbols.filter((m) => !existingMemberNames.has(m.escapedName)); - setSortTextToMemberDeclaredBySpreadAssignment(membersDeclaredBySpreadAssignment, filteredSymbols); - return filteredSymbols; - } - function setMembersDeclaredBySpreadAssignment(declaration, membersDeclaredBySpreadAssignment) { - const expression = declaration.expression; - const symbol = typeChecker.getSymbolAtLocation(expression); - const type = symbol && typeChecker.getTypeOfSymbolAtLocation(symbol, expression); - const properties = type && type.properties; - if (properties) { - properties.forEach((property) => { - membersDeclaredBySpreadAssignment.add(property.name); - }); - } - } - function setSortTextToOptionalMember() { - symbols.forEach((m) => { - if (m.flags & 16777216 /* Optional */) { - const symbolId = getSymbolId(m); - symbolToSortTextMap[symbolId] = symbolToSortTextMap[symbolId] ?? SortText.OptionalMember; - } - }); - } - function setSortTextToMemberDeclaredBySpreadAssignment(membersDeclaredBySpreadAssignment, contextualMemberSymbols) { - if (membersDeclaredBySpreadAssignment.size === 0) { - return; - } - for (const contextualMemberSymbol of contextualMemberSymbols) { - if (membersDeclaredBySpreadAssignment.has(contextualMemberSymbol.name)) { - symbolToSortTextMap[getSymbolId(contextualMemberSymbol)] = SortText.MemberDeclaredBySpreadAssignment; - } - } - } - function transformObjectLiteralMembersSortText(start2) { - for (let i = start2; i < symbols.length; i++) { - const symbol = symbols[i]; - const symbolId = getSymbolId(symbol); - const origin = symbolToOriginInfoMap == null ? void 0 : symbolToOriginInfoMap[i]; - const target = getEmitScriptTarget(compilerOptions); - const displayName = getCompletionEntryDisplayNameForSymbol( - symbol, - target, - origin, - 0 /* ObjectPropertyDeclaration */, - /*jsxIdentifierExpected*/ - false - ); - if (displayName) { - const originalSortText = symbolToSortTextMap[symbolId] ?? SortText.LocationPriority; - const { name } = displayName; - symbolToSortTextMap[symbolId] = SortText.ObjectLiteralProperty(originalSortText, name); - } - } - } - function filterClassMembersList(baseSymbols, existingMembers, currentClassElementModifierFlags) { - const existingMemberNames = /* @__PURE__ */ new Set(); - for (const m of existingMembers) { - if (m.kind !== 173 /* PropertyDeclaration */ && m.kind !== 175 /* MethodDeclaration */ && m.kind !== 178 /* GetAccessor */ && m.kind !== 179 /* SetAccessor */) { - continue; - } - if (isCurrentlyEditingNode(m)) { - continue; - } - if (hasEffectiveModifier(m, 2 /* Private */)) { - continue; - } - if (isStatic(m) !== !!(currentClassElementModifierFlags & 256 /* Static */)) { - continue; - } - const existingName = getPropertyNameForPropertyNameNode(m.name); - if (existingName) { - existingMemberNames.add(existingName); - } - } - return baseSymbols.filter( - (propertySymbol) => !existingMemberNames.has(propertySymbol.escapedName) && !!propertySymbol.declarations && !(getDeclarationModifierFlagsFromSymbol(propertySymbol) & 2 /* Private */) && !(propertySymbol.valueDeclaration && isPrivateIdentifierClassElementDeclaration(propertySymbol.valueDeclaration)) - ); - } - function filterJsxAttributes(symbols2, attributes) { - const seenNames = /* @__PURE__ */ new Set(); - const membersDeclaredBySpreadAssignment = /* @__PURE__ */ new Set(); - for (const attr of attributes) { - if (isCurrentlyEditingNode(attr)) { - continue; - } - if (attr.kind === 292 /* JsxAttribute */) { - seenNames.add(getEscapedTextOfJsxAttributeName(attr.name)); - } else if (isJsxSpreadAttribute(attr)) { - setMembersDeclaredBySpreadAssignment(attr, membersDeclaredBySpreadAssignment); - } - } - const filteredSymbols = symbols2.filter((a) => !seenNames.has(a.escapedName)); - setSortTextToMemberDeclaredBySpreadAssignment(membersDeclaredBySpreadAssignment, filteredSymbols); - return filteredSymbols; - } - function isCurrentlyEditingNode(node2) { - return node2.getStart(sourceFile) <= position && position <= node2.getEnd(); - } -} -function tryGetObjectLikeCompletionContainer(contextToken, position, sourceFile) { - var _a; - if (contextToken) { - const { parent: parent2 } = contextToken; - switch (contextToken.kind) { - case 19 /* OpenBraceToken */: - // const x = { | - case 28 /* CommaToken */: - if (isObjectLiteralExpression(parent2) || isObjectBindingPattern(parent2)) { - return parent2; - } - break; - case 42 /* AsteriskToken */: - return isMethodDeclaration(parent2) ? tryCast(parent2.parent, isObjectLiteralExpression) : void 0; - case 134 /* AsyncKeyword */: - return tryCast(parent2.parent, isObjectLiteralExpression); - case 80 /* Identifier */: - if (contextToken.text === "async" && isShorthandPropertyAssignment(contextToken.parent)) { - return contextToken.parent.parent; - } else { - if (isObjectLiteralExpression(contextToken.parent.parent) && (isSpreadAssignment(contextToken.parent) || isShorthandPropertyAssignment(contextToken.parent) && getLineAndCharacterOfPosition(sourceFile, contextToken.getEnd()).line !== getLineAndCharacterOfPosition(sourceFile, position).line)) { - return contextToken.parent.parent; - } - const ancestorNode2 = findAncestor(parent2, isPropertyAssignment); - if ((ancestorNode2 == null ? void 0 : ancestorNode2.getLastToken(sourceFile)) === contextToken && isObjectLiteralExpression(ancestorNode2.parent)) { - return ancestorNode2.parent; - } - } - break; - default: - if (((_a = parent2.parent) == null ? void 0 : _a.parent) && (isMethodDeclaration(parent2.parent) || isGetAccessorDeclaration(parent2.parent) || isSetAccessorDeclaration(parent2.parent)) && isObjectLiteralExpression(parent2.parent.parent)) { - return parent2.parent.parent; - } - if (isSpreadAssignment(parent2) && isObjectLiteralExpression(parent2.parent)) { - return parent2.parent; - } - const ancestorNode = findAncestor(parent2, isPropertyAssignment); - if (contextToken.kind !== 59 /* ColonToken */ && (ancestorNode == null ? void 0 : ancestorNode.getLastToken(sourceFile)) === contextToken && isObjectLiteralExpression(ancestorNode.parent)) { - return ancestorNode.parent; - } - } - } - return void 0; -} -function getRelevantTokens(position, sourceFile) { - const previousToken = findPrecedingToken(position, sourceFile); - if (previousToken && position <= previousToken.end && (isMemberName(previousToken) || isKeyword(previousToken.kind))) { - const contextToken = findPrecedingToken( - previousToken.getFullStart(), - sourceFile, - /*startNode*/ - void 0 - ); - return { contextToken, previousToken }; - } - return { contextToken: previousToken, previousToken }; -} -function getAutoImportSymbolFromCompletionEntryData(name, data, program, host) { - const containingProgram = data.isPackageJsonImport ? host.getPackageJsonAutoImportProvider() : program; - const checker = containingProgram.getTypeChecker(); - const moduleSymbol = data.ambientModuleName ? checker.tryFindAmbientModule(data.ambientModuleName) : data.fileName ? checker.getMergedSymbol(Debug.checkDefined(containingProgram.getSourceFile(data.fileName)).symbol) : void 0; - if (!moduleSymbol) return void 0; - let symbol = data.exportName === "export=" /* ExportEquals */ ? checker.resolveExternalModuleSymbol(moduleSymbol) : checker.tryGetMemberInModuleExportsAndProperties(data.exportName, moduleSymbol); - if (!symbol) return void 0; - const isDefaultExport = data.exportName === "default" /* Default */; - symbol = isDefaultExport && getLocalSymbolForExportDefault(symbol) || symbol; - return { symbol, origin: completionEntryDataToSymbolOriginInfo(data, name, moduleSymbol) }; -} -function getCompletionEntryDisplayNameForSymbol(symbol, target, origin, kind, jsxIdentifierExpected) { - if (originIsIgnore(origin)) { - return void 0; - } - const name = originIncludesSymbolName(origin) ? origin.symbolName : symbol.name; - if (name === void 0 || symbol.flags & 1536 /* Module */ && isSingleOrDoubleQuote(name.charCodeAt(0)) || isKnownSymbol(symbol)) { - return void 0; - } - const validNameResult = { name, needsConvertPropertyAccess: false }; - if (isIdentifierText(name, target, jsxIdentifierExpected ? 1 /* JSX */ : 0 /* Standard */) || symbol.valueDeclaration && isPrivateIdentifierClassElementDeclaration(symbol.valueDeclaration)) { - return validNameResult; - } - if (symbol.flags & 2097152 /* Alias */) { - return { name, needsConvertPropertyAccess: true }; - } - switch (kind) { - case 3 /* MemberLike */: - return originIsComputedPropertyName(origin) ? { name: origin.symbolName, needsConvertPropertyAccess: false } : void 0; - case 0 /* ObjectPropertyDeclaration */: - return { name: JSON.stringify(name), needsConvertPropertyAccess: false }; - case 2 /* PropertyAccess */: - case 1 /* Global */: - return name.charCodeAt(0) === 32 /* space */ ? void 0 : { name, needsConvertPropertyAccess: true }; - case 5 /* None */: - case 4 /* String */: - return validNameResult; - default: - Debug.assertNever(kind); - } -} -var _keywordCompletions = []; -var allKeywordsCompletions = memoize(() => { - const res = []; - for (let i = 83 /* FirstKeyword */; i <= 166 /* LastKeyword */; i++) { - res.push({ - name: tokenToString(i), - kind: "keyword" /* keyword */, - kindModifiers: "" /* none */, - sortText: SortText.GlobalsOrKeywords - }); - } - return res; -}); -function getKeywordCompletions(keywordFilter, filterOutTsOnlyKeywords) { - if (!filterOutTsOnlyKeywords) return getTypescriptKeywordCompletions(keywordFilter); - const index = keywordFilter + 8 /* Last */ + 1; - return _keywordCompletions[index] || (_keywordCompletions[index] = getTypescriptKeywordCompletions(keywordFilter).filter((entry) => !isTypeScriptOnlyKeyword(stringToToken(entry.name)))); -} -function getTypescriptKeywordCompletions(keywordFilter) { - return _keywordCompletions[keywordFilter] || (_keywordCompletions[keywordFilter] = allKeywordsCompletions().filter((entry) => { - const kind = stringToToken(entry.name); - switch (keywordFilter) { - case 0 /* None */: - return false; - case 1 /* All */: - return isFunctionLikeBodyKeyword(kind) || kind === 138 /* DeclareKeyword */ || kind === 144 /* ModuleKeyword */ || kind === 156 /* TypeKeyword */ || kind === 145 /* NamespaceKeyword */ || kind === 128 /* AbstractKeyword */ || isTypeKeyword(kind) && kind !== 157 /* UndefinedKeyword */; - case 5 /* FunctionLikeBodyKeywords */: - return isFunctionLikeBodyKeyword(kind); - case 2 /* ClassElementKeywords */: - return isClassMemberCompletionKeyword(kind); - case 3 /* InterfaceElementKeywords */: - return isInterfaceOrTypeLiteralCompletionKeyword(kind); - case 4 /* ConstructorParameterKeywords */: - return isParameterPropertyModifier(kind); - case 6 /* TypeAssertionKeywords */: - return isTypeKeyword(kind) || kind === 87 /* ConstKeyword */; - case 7 /* TypeKeywords */: - return isTypeKeyword(kind); - case 8 /* TypeKeyword */: - return kind === 156 /* TypeKeyword */; - default: - return Debug.assertNever(keywordFilter); - } - })); -} -function isTypeScriptOnlyKeyword(kind) { - switch (kind) { - case 128 /* AbstractKeyword */: - case 133 /* AnyKeyword */: - case 163 /* BigIntKeyword */: - case 136 /* BooleanKeyword */: - case 138 /* DeclareKeyword */: - case 94 /* EnumKeyword */: - case 162 /* GlobalKeyword */: - case 119 /* ImplementsKeyword */: - case 140 /* InferKeyword */: - case 120 /* InterfaceKeyword */: - case 142 /* IsKeyword */: - case 143 /* KeyOfKeyword */: - case 144 /* ModuleKeyword */: - case 145 /* NamespaceKeyword */: - case 146 /* NeverKeyword */: - case 150 /* NumberKeyword */: - case 151 /* ObjectKeyword */: - case 164 /* OverrideKeyword */: - case 123 /* PrivateKeyword */: - case 124 /* ProtectedKeyword */: - case 125 /* PublicKeyword */: - case 148 /* ReadonlyKeyword */: - case 154 /* StringKeyword */: - case 155 /* SymbolKeyword */: - case 156 /* TypeKeyword */: - case 158 /* UniqueKeyword */: - case 159 /* UnknownKeyword */: - return true; - default: - return false; - } -} -function isInterfaceOrTypeLiteralCompletionKeyword(kind) { - return kind === 148 /* ReadonlyKeyword */; -} -function isClassMemberCompletionKeyword(kind) { - switch (kind) { - case 128 /* AbstractKeyword */: - case 129 /* AccessorKeyword */: - case 137 /* ConstructorKeyword */: - case 139 /* GetKeyword */: - case 153 /* SetKeyword */: - case 134 /* AsyncKeyword */: - case 138 /* DeclareKeyword */: - case 164 /* OverrideKeyword */: - return true; - default: - return isClassMemberModifier(kind); - } -} -function isFunctionLikeBodyKeyword(kind) { - return kind === 134 /* AsyncKeyword */ || kind === 135 /* AwaitKeyword */ || kind === 160 /* UsingKeyword */ || kind === 130 /* AsKeyword */ || kind === 152 /* SatisfiesKeyword */ || kind === 156 /* TypeKeyword */ || !isContextualKeyword(kind) && !isClassMemberCompletionKeyword(kind); -} -function keywordForNode(node) { - return isIdentifier(node) ? identifierToKeywordKind(node) ?? 0 /* Unknown */ : node.kind; -} -function getContextualKeywords(contextToken, position) { - const entries = []; - if (contextToken) { - const file = contextToken.getSourceFile(); - const parent2 = contextToken.parent; - const tokenLine = file.getLineAndCharacterOfPosition(contextToken.end).line; - const currentLine = file.getLineAndCharacterOfPosition(position).line; - if ((isImportDeclaration(parent2) || isExportDeclaration(parent2) && parent2.moduleSpecifier) && contextToken === parent2.moduleSpecifier && tokenLine === currentLine) { - entries.push({ - name: tokenToString(132 /* AssertKeyword */), - kind: "keyword" /* keyword */, - kindModifiers: "" /* none */, - sortText: SortText.GlobalsOrKeywords - }); - } - } - return entries; -} -function getJsDocTagAtPosition(node, position) { - return findAncestor(node, (n) => isJSDocTag(n) && rangeContainsPosition(n, position) ? true : isJSDoc(n) ? "quit" : false); -} -function getPropertiesForObjectExpression(contextualType, completionsType, obj, checker) { - const hasCompletionsType = completionsType && completionsType !== contextualType; - const promiseFilteredContextualType = checker.getUnionType( - filter( - contextualType.flags & 134217728 /* Union */ ? contextualType.types : [contextualType], - (t) => !checker.getPromisedTypeOfPromise(t) - ) - ); - const type = hasCompletionsType && !(completionsType.flags & 3 /* AnyOrUnknown */) ? checker.getUnionType([promiseFilteredContextualType, completionsType]) : promiseFilteredContextualType; - const properties = getApparentProperties(type, obj, checker); - return type.isClass() && containsNonPublicProperties(properties) ? [] : hasCompletionsType ? filter(properties, hasDeclarationOtherThanSelf) : properties; - function hasDeclarationOtherThanSelf(member) { - if (!length(member.declarations)) return true; - return some(member.declarations, (decl) => decl.parent !== obj); - } -} -function getApparentProperties(type, node, checker) { - if (!type.isUnion()) return type.getApparentProperties(); - return checker.getAllPossiblePropertiesOfTypes(filter(type.types, (memberType) => !(memberType.flags & 12713980 /* Primitive */ || checker.isArrayLikeType(memberType) || checker.isTypeInvalidDueToUnionDiscriminant(memberType, node) || checker.typeHasCallOrConstructSignatures(memberType) || memberType.isClass() && containsNonPublicProperties(memberType.getApparentProperties())))); -} -function containsNonPublicProperties(props) { - return some(props, (p) => !!(getDeclarationModifierFlagsFromSymbol(p) & 6 /* NonPublicAccessibilityModifier */)); -} -function getPropertiesForCompletion(type, checker) { - return type.isUnion() ? Debug.checkEachDefined(checker.getAllPossiblePropertiesOfTypes(type.types), "getAllPossiblePropertiesOfTypes() should all be defined") : Debug.checkEachDefined(type.getApparentProperties(), "getApparentProperties() should all be defined"); -} -function tryGetObjectTypeDeclarationCompletionContainer(sourceFile, contextToken, location, position) { - switch (location.kind) { - case 353 /* SyntaxList */: - return tryCast(location.parent, isObjectTypeDeclaration); - case 1 /* EndOfFileToken */: - const cls = tryCast(lastOrUndefined(cast(location.parent, isSourceFile).statements), isObjectTypeDeclaration); - if (cls && !findChildOfKind(cls, 20 /* CloseBraceToken */, sourceFile)) { - return cls; - } - break; - case 81 /* PrivateIdentifier */: - if (tryCast(location.parent, isPropertyDeclaration)) { - return findAncestor(location, isClassLike); - } - break; - case 80 /* Identifier */: { - const originalKeywordKind = identifierToKeywordKind(location); - if (originalKeywordKind) { - return void 0; - } - if (isPropertyDeclaration(location.parent) && location.parent.initializer === location) { - return void 0; - } - if (isFromObjectTypeDeclaration(location)) { - return findAncestor(location, isObjectTypeDeclaration); - } - } - } - if (!contextToken) return void 0; - if (location.kind === 137 /* ConstructorKeyword */ || isIdentifier(contextToken) && isPropertyDeclaration(contextToken.parent) && isClassLike(location)) { - return findAncestor(contextToken, isClassLike); - } - switch (contextToken.kind) { - case 64 /* EqualsToken */: - return void 0; - case 27 /* SemicolonToken */: - // class c {getValue(): number; | } - case 20 /* CloseBraceToken */: - return isFromObjectTypeDeclaration(location) && location.parent.name === location ? location.parent.parent : tryCast(location, isObjectTypeDeclaration); - case 19 /* OpenBraceToken */: - // class c { | - case 28 /* CommaToken */: - return tryCast(contextToken.parent, isObjectTypeDeclaration); - default: - if (isObjectTypeDeclaration(location)) { - if (getLineAndCharacterOfPosition(sourceFile, contextToken.getEnd()).line !== getLineAndCharacterOfPosition(sourceFile, position).line) { - return location; - } - const isValidKeyword = isClassLike(contextToken.parent.parent) ? isClassMemberCompletionKeyword : isInterfaceOrTypeLiteralCompletionKeyword; - return isValidKeyword(contextToken.kind) || contextToken.kind === 42 /* AsteriskToken */ || isIdentifier(contextToken) && isValidKeyword(identifierToKeywordKind(contextToken) ?? 0 /* Unknown */) ? contextToken.parent.parent : void 0; - } - return void 0; - } -} -function tryGetTypeLiteralNode(node) { - if (!node) return void 0; - const parent2 = node.parent; - switch (node.kind) { - case 19 /* OpenBraceToken */: - if (isTypeLiteralNode(parent2)) { - return parent2; - } - break; - case 27 /* SemicolonToken */: - case 28 /* CommaToken */: - case 80 /* Identifier */: - if (parent2.kind === 172 /* PropertySignature */ && isTypeLiteralNode(parent2.parent)) { - return parent2.parent; - } - break; - } - return void 0; -} -function getConstraintOfTypeArgumentProperty(node, checker) { - if (!node) return void 0; - if (isTypeNode(node)) { - const constraint = checker.getTypeArgumentConstraint(node); - if (constraint) return constraint; - } - const t = getConstraintOfTypeArgumentProperty(node.parent, checker); - if (!t) return void 0; - switch (node.kind) { - case 172 /* PropertySignature */: - return checker.getTypeOfPropertyOfContextualType(t, node.symbol.escapedName); - case 59 /* ColonToken */: - if (node.parent.kind === 172 /* PropertySignature */) { - return t; - } - break; - case 194 /* IntersectionType */: - case 188 /* TypeLiteral */: - case 193 /* UnionType */: - return t; - case 23 /* OpenBracketToken */: - return checker.getElementTypeOfArrayType(t); - } -} -function isFromObjectTypeDeclaration(node) { - return node.parent && isClassOrTypeElement(node.parent) && isObjectTypeDeclaration(node.parent.parent); -} -function isValidTrigger(sourceFile, triggerCharacter, contextToken, position) { - switch (triggerCharacter) { - case ".": - case "@": - return true; - case '"': - case "'": - case "`": - return !!contextToken && isStringLiteralOrTemplate(contextToken) && position === contextToken.getStart(sourceFile) + 1; - case "#": - return !!contextToken && isPrivateIdentifier(contextToken) && !!getContainingClass(contextToken); - case "<": - return !!contextToken && contextToken.kind === 30 /* LessThanToken */ && (!isBinaryExpression(contextToken.parent) || binaryExpressionMayBeOpenTag(contextToken.parent)); - case "/": - return !!contextToken && (isStringLiteralLike(contextToken) ? !!tryGetImportFromModuleSpecifier(contextToken) : contextToken.kind === 44 /* SlashToken */ && isJsxClosingElement(contextToken.parent)); - case " ": - return !!contextToken && isImportKeyword(contextToken) && contextToken.parent.kind === 308 /* SourceFile */; - default: - return Debug.assertNever(triggerCharacter); - } -} -function binaryExpressionMayBeOpenTag({ left }) { - return nodeIsMissing(left); -} -function isProbablyGlobalType(type, sourceFile, checker) { - const selfSymbol = checker.resolveName( - "self", - /*location*/ - void 0, - 111551 /* Value */, - /*excludeGlobals*/ - false - ); - if (selfSymbol && checker.getTypeOfSymbolAtLocation(selfSymbol, sourceFile) === type) { - return true; - } - const globalSymbol = checker.resolveName( - "global", - /*location*/ - void 0, - 111551 /* Value */, - /*excludeGlobals*/ - false - ); - if (globalSymbol && checker.getTypeOfSymbolAtLocation(globalSymbol, sourceFile) === type) { - return true; - } - const globalThisSymbol = checker.resolveName( - "globalThis", - /*location*/ - void 0, - 111551 /* Value */, - /*excludeGlobals*/ - false - ); - if (globalThisSymbol && checker.getTypeOfSymbolAtLocation(globalThisSymbol, sourceFile) === type) { - return true; - } - return false; -} -function isStaticProperty(symbol) { - return !!(symbol.valueDeclaration && getEffectiveModifierFlags(symbol.valueDeclaration) & 256 /* Static */ && isClassLike(symbol.valueDeclaration.parent)); -} -function tryGetObjectLiteralContextualType(node, typeChecker) { - const type = typeChecker.getContextualType(node); - if (type) { - return type; - } - const parent2 = walkUpParenthesizedExpressions(node.parent); - if (isBinaryExpression(parent2) && parent2.operatorToken.kind === 64 /* EqualsToken */ && node === parent2.left) { - return typeChecker.getTypeAtLocation(parent2); - } - if (isExpression(parent2)) { - return typeChecker.getContextualType(parent2); - } - return void 0; -} -function getImportStatementCompletionInfo(contextToken, sourceFile) { - var _a, _b, _c; - let keywordCompletion; - let isKeywordOnlyCompletion = false; - const candidate = getCandidate(); - return { - isKeywordOnlyCompletion, - keywordCompletion, - isNewIdentifierLocation: !!(candidate || keywordCompletion === 156 /* TypeKeyword */), - isTopLevelTypeOnly: !!((_b = (_a = tryCast(candidate, isImportDeclaration)) == null ? void 0 : _a.importClause) == null ? void 0 : _b.isTypeOnly) || !!((_c = tryCast(candidate, isImportEqualsDeclaration)) == null ? void 0 : _c.isTypeOnly), - couldBeTypeOnlyImportSpecifier: !!candidate && couldBeTypeOnlyImportSpecifier(candidate, contextToken), - replacementSpan: getSingleLineReplacementSpanForImportCompletionNode(candidate) - }; - function getCandidate() { - const parent2 = contextToken.parent; - if (isImportEqualsDeclaration(parent2)) { - const lastToken = parent2.getLastToken(sourceFile); - if (isIdentifier(contextToken) && lastToken !== contextToken) { - keywordCompletion = 161 /* FromKeyword */; - isKeywordOnlyCompletion = true; - return void 0; - } - keywordCompletion = contextToken.kind === 156 /* TypeKeyword */ ? void 0 : 156 /* TypeKeyword */; - return isModuleSpecifierMissingOrEmpty(parent2.moduleReference) ? parent2 : void 0; - } - if (couldBeTypeOnlyImportSpecifier(parent2, contextToken) && canCompleteFromNamedBindings(parent2.parent)) { - return parent2; - } - if (isNamedImports(parent2) || isNamespaceImport(parent2)) { - if (!parent2.parent.isTypeOnly && (contextToken.kind === 19 /* OpenBraceToken */ || contextToken.kind === 102 /* ImportKeyword */ || contextToken.kind === 28 /* CommaToken */)) { - keywordCompletion = 156 /* TypeKeyword */; - } - if (canCompleteFromNamedBindings(parent2)) { - if (contextToken.kind === 20 /* CloseBraceToken */ || contextToken.kind === 80 /* Identifier */) { - isKeywordOnlyCompletion = true; - keywordCompletion = 161 /* FromKeyword */; - } else { - return parent2.parent.parent; - } - } - return void 0; - } - if (isExportDeclaration(parent2) && contextToken.kind === 42 /* AsteriskToken */ || isNamedExports(parent2) && contextToken.kind === 20 /* CloseBraceToken */) { - isKeywordOnlyCompletion = true; - keywordCompletion = 161 /* FromKeyword */; - return void 0; - } - if (isImportKeyword(contextToken) && isSourceFile(parent2)) { - keywordCompletion = 156 /* TypeKeyword */; - return contextToken; - } - if (isImportKeyword(contextToken) && isImportDeclaration(parent2)) { - keywordCompletion = 156 /* TypeKeyword */; - return isModuleSpecifierMissingOrEmpty(parent2.moduleSpecifier) ? parent2 : void 0; - } - return void 0; - } -} -function getSingleLineReplacementSpanForImportCompletionNode(node) { - var _a; - if (!node) return void 0; - const top = findAncestor(node, or(isImportDeclaration, isImportEqualsDeclaration, isJSDocImportTag)) ?? node; - const sourceFile = top.getSourceFile(); - if (rangeIsOnSingleLine(top, sourceFile)) { - return createTextSpanFromNode(top, sourceFile); - } - Debug.assert(top.kind !== 102 /* ImportKeyword */ && top.kind !== 277 /* ImportSpecifier */); - const potentialSplitPoint = top.kind === 273 /* ImportDeclaration */ || top.kind === 352 /* JSDocImportTag */ ? getPotentiallyInvalidImportSpecifier((_a = top.importClause) == null ? void 0 : _a.namedBindings) ?? top.moduleSpecifier : top.moduleReference; - const withoutModuleSpecifier = { - pos: top.getFirstToken().getStart(), - end: potentialSplitPoint.pos - }; - if (rangeIsOnSingleLine(withoutModuleSpecifier, sourceFile)) { - return createTextSpanFromRange(withoutModuleSpecifier); - } -} -function getPotentiallyInvalidImportSpecifier(namedBindings) { - var _a; - return find( - (_a = tryCast(namedBindings, isNamedImports)) == null ? void 0 : _a.elements, - (e) => { - var _a2; - return !e.propertyName && isStringANonContextualKeyword(e.name.text) && ((_a2 = findPrecedingToken(e.name.pos, namedBindings.getSourceFile(), namedBindings)) == null ? void 0 : _a2.kind) !== 28 /* CommaToken */; - } - ); -} -function couldBeTypeOnlyImportSpecifier(importSpecifier, contextToken) { - return isImportSpecifier(importSpecifier) && (importSpecifier.isTypeOnly || contextToken === importSpecifier.name && isTypeKeywordTokenOrIdentifier(contextToken)); -} -function canCompleteFromNamedBindings(namedBindings) { - if (!isModuleSpecifierMissingOrEmpty(namedBindings.parent.parent.moduleSpecifier) || namedBindings.parent.name) { - return false; - } - if (isNamedImports(namedBindings)) { - const invalidNamedImport = getPotentiallyInvalidImportSpecifier(namedBindings); - const validImports = invalidNamedImport ? namedBindings.elements.indexOf(invalidNamedImport) : namedBindings.elements.length; - return validImports < 2; - } - return true; -} -function isModuleSpecifierMissingOrEmpty(specifier) { - var _a; - if (nodeIsMissing(specifier)) return true; - return !((_a = tryCast(isExternalModuleReference(specifier) ? specifier.expression : specifier, isStringLiteralLike)) == null ? void 0 : _a.text); -} -function getClosestSymbolDeclaration(contextToken, location) { - if (!contextToken) return; - let closestDeclaration = findAncestor(contextToken, (node) => isFunctionBlock(node) || isArrowFunctionBody(node) || isBindingPattern(node) ? "quit" : (isParameter(node) || isTypeParameterDeclaration(node)) && !isIndexSignatureDeclaration(node.parent)); - if (!closestDeclaration) { - closestDeclaration = findAncestor(location, (node) => isFunctionBlock(node) || isArrowFunctionBody(node) || isBindingPattern(node) ? "quit" : isVariableDeclaration(node)); - } - return closestDeclaration; -} -function isInTypeParameterDefault(contextToken) { - if (!contextToken) { - return false; - } - let node = contextToken; - let parent2 = contextToken.parent; - while (parent2) { - if (isTypeParameterDeclaration(parent2)) { - return parent2.default === node || node.kind === 64 /* EqualsToken */; - } - node = parent2; - parent2 = parent2.parent; - } - return false; -} -function isArrowFunctionBody(node) { - return node.parent && isArrowFunction(node.parent) && (node.parent.body === node || // const a = () => /**/; - node.kind === 39 /* EqualsGreaterThanToken */); -} -function symbolCanBeReferencedAtTypeLocation(symbol, checker, seenModules = /* @__PURE__ */ new Set()) { - return nonAliasCanBeReferencedAtTypeLocation(symbol) || nonAliasCanBeReferencedAtTypeLocation(skipAlias(symbol.exportSymbol || symbol, checker)); - function nonAliasCanBeReferencedAtTypeLocation(symbol2) { - return !!(symbol2.flags & 788968 /* Type */) || checker.isUnknownSymbol(symbol2) || !!(symbol2.flags & 1536 /* Module */) && addToSeen(seenModules, symbol2) && checker.getExportsOfModule(symbol2).some((e) => symbolCanBeReferencedAtTypeLocation(e, checker, seenModules)); - } -} -function isDeprecated(symbol, checker) { - const declarations = skipAlias(symbol, checker).declarations; - return !!length(declarations) && every(declarations, isDeprecatedDeclaration); -} -function charactersFuzzyMatchInString(identifierString, lowercaseCharacters) { - if (lowercaseCharacters.length === 0) { - return true; - } - let matchedFirstCharacter = false; - let prevChar; - let characterIndex = 0; - const len = identifierString.length; - for (let strIndex = 0; strIndex < len; strIndex++) { - const strChar = identifierString.charCodeAt(strIndex); - const testChar = lowercaseCharacters.charCodeAt(characterIndex); - if (strChar === testChar || strChar === toUpperCharCode(testChar)) { - matchedFirstCharacter || (matchedFirstCharacter = prevChar === void 0 || // Beginning of word - 97 /* a */ <= prevChar && prevChar <= 122 /* z */ && 65 /* A */ <= strChar && strChar <= 90 /* Z */ || // camelCase transition - prevChar === 95 /* _ */ && strChar !== 95 /* _ */); - if (matchedFirstCharacter) { - characterIndex++; - } - if (characterIndex === lowercaseCharacters.length) { - return true; - } - } - prevChar = strChar; - } - return false; -} -function toUpperCharCode(charCode) { - if (97 /* a */ <= charCode && charCode <= 122 /* z */) { - return charCode - 32; - } - return charCode; -} -function isContextualKeywordInAutoImportableExpressionSpace(keyword) { - return keyword === "abstract" || keyword === "async" || keyword === "await" || keyword === "declare" || keyword === "module" || keyword === "namespace" || keyword === "type" || keyword === "satisfies" || keyword === "as"; -} - -// src/services/_namespaces/ts.Completions.StringCompletions.ts -var ts_Completions_StringCompletions_exports = {}; -__export(ts_Completions_StringCompletions_exports, { - getStringLiteralCompletionDetails: () => getStringLiteralCompletionDetails, - getStringLiteralCompletions: () => getStringLiteralCompletions -}); - -// src/services/stringCompletions.ts -var kindPrecedence = { - ["directory" /* directory */]: 0, - ["script" /* scriptElement */]: 1, - ["external module name" /* externalModuleName */]: 2 -}; -function createNameAndKindSet() { - const map2 = /* @__PURE__ */ new Map(); - function add(value) { - const existing = map2.get(value.name); - if (!existing || kindPrecedence[existing.kind] < kindPrecedence[value.kind]) { - map2.set(value.name, value); - } - } - return { - add, - has: map2.has.bind(map2), - values: map2.values.bind(map2) - }; -} -function getStringLiteralCompletions(sourceFile, position, contextToken, options, host, program, log, preferences, includeSymbol) { - if (isInReferenceComment(sourceFile, position)) { - const entries = getTripleSlashReferenceCompletion(sourceFile, position, program, host, createModuleSpecifierResolutionHost(program, host)); - return entries && convertPathCompletions(entries); - } - if (isInString(sourceFile, position, contextToken)) { - if (!contextToken || !isStringLiteralLike(contextToken)) return void 0; - const entries = getStringLiteralCompletionEntries(sourceFile, contextToken, position, program, host, preferences); - return convertStringLiteralCompletions(entries, contextToken, sourceFile, host, program, log, options, preferences, position, includeSymbol); - } -} -function convertStringLiteralCompletions(completion, contextToken, sourceFile, host, program, log, options, preferences, position, includeSymbol) { - if (completion === void 0) { - return void 0; - } - const optionalReplacementSpan = createTextSpanFromStringLiteralLikeContent(contextToken, position); - switch (completion.kind) { - case 0 /* Paths */: - return convertPathCompletions(completion.paths); - case 1 /* Properties */: { - const entries = createSortedArray(); - getCompletionEntriesFromSymbols( - completion.symbols, - entries, - contextToken, - contextToken, - sourceFile, - position, - sourceFile, - host, - program, - 99 /* ESNext */, - log, - 4 /* String */, - preferences, - options, - /*formatContext*/ - void 0, - /*isTypeOnlyLocation*/ - void 0, - /*propertyAccessToConvert*/ - void 0, - /*jsxIdentifierExpected*/ - void 0, - /*isJsxInitializer*/ - void 0, - /*importStatementCompletion*/ - void 0, - /*recommendedCompletion*/ - void 0, - /*symbolToOriginInfoMap*/ - void 0, - /*symbolToSortTextMap*/ - void 0, - /*isJsxIdentifierExpected*/ - void 0, - /*isRightOfOpenTag*/ - void 0, - includeSymbol - ); - return { - isGlobalCompletion: false, - isMemberCompletion: true, - isNewIdentifierLocation: completion.hasIndexSignature, - optionalReplacementSpan, - entries, - defaultCommitCharacters: getDefaultCommitCharacters(completion.hasIndexSignature) - }; - } - case 2 /* Types */: { - const quoteChar = contextToken.kind === 15 /* NoSubstitutionTemplateLiteral */ ? 96 /* backtick */ : startsWith(getTextOfNode(contextToken), "'") ? 39 /* singleQuote */ : 34 /* doubleQuote */; - const entries = completion.types.map((type) => ({ - name: escapeString(type.value, quoteChar), - kindModifiers: "" /* none */, - kind: "string" /* string */, - sortText: SortText.LocationPriority, - replacementSpan: getReplacementSpanForContextToken(contextToken, position), - commitCharacters: [] - })); - return { - isGlobalCompletion: false, - isMemberCompletion: false, - isNewIdentifierLocation: completion.isNewIdentifier, - optionalReplacementSpan, - entries, - defaultCommitCharacters: getDefaultCommitCharacters(completion.isNewIdentifier) - }; - } - default: - return Debug.assertNever(completion); - } -} -function getStringLiteralCompletionDetails(name, sourceFile, position, contextToken, program, host, cancellationToken, preferences) { - if (!contextToken || !isStringLiteralLike(contextToken)) return void 0; - const completions = getStringLiteralCompletionEntries(sourceFile, contextToken, position, program, host, preferences); - return completions && stringLiteralCompletionDetails(name, contextToken, completions, sourceFile, program.getTypeChecker(), cancellationToken); -} -function stringLiteralCompletionDetails(name, location, completion, sourceFile, checker, cancellationToken) { - switch (completion.kind) { - case 0 /* Paths */: { - const match = find(completion.paths, (p) => p.name === name); - return match && createCompletionDetails(name, kindModifiersFromExtension(match.extension), match.kind, [textPart(name)]); - } - case 1 /* Properties */: { - const match = find(completion.symbols, (s) => s.name === name); - return match && createCompletionDetailsForSymbol(match, match.name, checker, sourceFile, location, cancellationToken); - } - case 2 /* Types */: - return find(completion.types, (t) => t.value === name) ? createCompletionDetails(name, "" /* none */, "string" /* string */, [textPart(name)]) : void 0; - default: - return Debug.assertNever(completion); - } -} -function convertPathCompletions(pathCompletions) { - const isGlobalCompletion = false; - const isNewIdentifierLocation = true; - const entries = pathCompletions.map(({ name, kind, span, extension }) => ({ name, kind, kindModifiers: kindModifiersFromExtension(extension), sortText: SortText.LocationPriority, replacementSpan: span })); - return { - isGlobalCompletion, - isMemberCompletion: false, - isNewIdentifierLocation, - entries, - defaultCommitCharacters: getDefaultCommitCharacters(isNewIdentifierLocation) - }; -} -function kindModifiersFromExtension(extension) { - switch (extension) { - case ".d.ts" /* Dts */: - return ".d.ts" /* dtsModifier */; - case ".js" /* Js */: - return ".js" /* jsModifier */; - case ".json" /* Json */: - return ".json" /* jsonModifier */; - case ".jsx" /* Jsx */: - return ".jsx" /* jsxModifier */; - case ".ts" /* Ts */: - return ".ts" /* tsModifier */; - case ".tsx" /* Tsx */: - return ".tsx" /* tsxModifier */; - case ".d.mts" /* Dmts */: - return ".d.mts" /* dmtsModifier */; - case ".mjs" /* Mjs */: - return ".mjs" /* mjsModifier */; - case ".mts" /* Mts */: - return ".mts" /* mtsModifier */; - case ".d.cts" /* Dcts */: - return ".d.cts" /* dctsModifier */; - case ".cjs" /* Cjs */: - return ".cjs" /* cjsModifier */; - case ".cts" /* Cts */: - return ".cts" /* ctsModifier */; - case ".tsbuildinfo" /* TsBuildInfo */: - return Debug.fail(`Extension ${".tsbuildinfo" /* TsBuildInfo */} is unsupported.`); - case void 0: - return "" /* none */; - default: - return Debug.assertNever(extension); - } -} -function getStringLiteralCompletionEntries(sourceFile, node, position, program, host, preferences) { - const typeChecker = program.getTypeChecker(); - const parent2 = walkUpParentheses(node.parent); - switch (parent2.kind) { - case 202 /* LiteralType */: { - const grandParent = walkUpParentheses(parent2.parent); - if (grandParent.kind === 206 /* ImportType */) { - return { kind: 0 /* Paths */, paths: getStringLiteralCompletionsFromModuleNames(sourceFile, node, program, host, preferences) }; - } - return fromUnionableLiteralType(grandParent); - } - case 304 /* PropertyAssignment */: - if (isObjectLiteralExpression(parent2.parent) && parent2.name === node) { - return stringLiteralCompletionsForObjectLiteral(typeChecker, parent2.parent); - } - if (findAncestor(parent2.parent, isCallLikeExpression)) { - const uniques2 = /* @__PURE__ */ new Set(); - const stringLiteralTypes = concatenate( - getStringLiteralTypes(typeChecker.getContextualType(node, 0 /* None */), uniques2), - getStringLiteralTypes(typeChecker.getContextualType(node, 4 /* IgnoreNodeInferences */), uniques2) - ); - return toStringLiteralCompletionsFromTypes(stringLiteralTypes); - } - return fromContextualType(0 /* None */); - case 213 /* ElementAccessExpression */: { - const { expression, argumentExpression } = parent2; - if (node === skipParentheses(argumentExpression)) { - return stringLiteralCompletionsFromProperties(typeChecker.getTypeAtLocation(expression)); - } - return void 0; - } - case 214 /* CallExpression */: - case 215 /* NewExpression */: - case 292 /* JsxAttribute */: - if (!isRequireCallArgument(node) && !isImportCall(parent2)) { - const argumentInfo = ts_SignatureHelp_exports.getArgumentInfoForCompletions(parent2.kind === 292 /* JsxAttribute */ ? parent2.parent : node, position, sourceFile, typeChecker); - return argumentInfo && getStringLiteralCompletionsFromSignature(argumentInfo.invocation, node, argumentInfo, typeChecker) || fromContextualType(0 /* None */); - } - // falls through (is `require("")` or `require(""` or `import("")`) - case 273 /* ImportDeclaration */: - case 279 /* ExportDeclaration */: - case 284 /* ExternalModuleReference */: - case 352 /* JSDocImportTag */: - return { kind: 0 /* Paths */, paths: getStringLiteralCompletionsFromModuleNames(sourceFile, node, program, host, preferences) }; - case 297 /* CaseClause */: - const tracker = newCaseClauseTracker(typeChecker, parent2.parent.clauses); - const contextualTypes = fromContextualType(); - if (!contextualTypes) { - return; - } - const literals = contextualTypes.types.filter((literal) => !tracker.hasValue(literal.value)); - return { kind: 2 /* Types */, types: literals, isNewIdentifier: false }; - case 277 /* ImportSpecifier */: - case 282 /* ExportSpecifier */: - const specifier = parent2; - if (specifier.propertyName && node !== specifier.propertyName) { - return; - } - const namedImportsOrExports = specifier.parent; - const { moduleSpecifier } = namedImportsOrExports.kind === 276 /* NamedImports */ ? namedImportsOrExports.parent.parent : namedImportsOrExports.parent; - if (!moduleSpecifier) return; - const moduleSpecifierSymbol = typeChecker.getSymbolAtLocation(moduleSpecifier); - if (!moduleSpecifierSymbol) return; - const exports2 = typeChecker.getExportsAndPropertiesOfModule(moduleSpecifierSymbol); - const existing = new Set(namedImportsOrExports.elements.map((n) => moduleExportNameTextEscaped(n.propertyName || n.name))); - const uniques = exports2.filter((e) => e.escapedName !== "default" /* Default */ && !existing.has(e.escapedName)); - return { kind: 1 /* Properties */, symbols: uniques, hasIndexSignature: false }; - case 227 /* BinaryExpression */: - if (parent2.operatorToken.kind === 103 /* InKeyword */) { - const type = typeChecker.getTypeAtLocation(parent2.right); - const properties = type.isUnion() ? typeChecker.getAllPossiblePropertiesOfTypes(type.types) : type.getApparentProperties(); - return { - kind: 1 /* Properties */, - symbols: properties.filter((prop) => !prop.valueDeclaration || !isPrivateIdentifierClassElementDeclaration(prop.valueDeclaration)), - hasIndexSignature: false - }; - } - return fromContextualType(0 /* None */); - default: - return fromContextualType() || fromContextualType(0 /* None */); - } - function fromUnionableLiteralType(grandParent) { - switch (grandParent.kind) { - case 214 /* CallExpression */: - case 234 /* ExpressionWithTypeArguments */: - case 287 /* JsxOpeningElement */: - case 286 /* JsxSelfClosingElement */: - case 215 /* NewExpression */: - case 216 /* TaggedTemplateExpression */: - case 184 /* TypeReference */: { - const typeArgument = findAncestor(parent2, (n) => n.parent === grandParent); - if (typeArgument) { - return { kind: 2 /* Types */, types: getStringLiteralTypes(typeChecker.getTypeArgumentConstraint(typeArgument)), isNewIdentifier: false }; - } - return void 0; - } - case 200 /* IndexedAccessType */: - const { indexType, objectType } = grandParent; - if (!rangeContainsPosition(indexType, position)) { - return void 0; - } - return stringLiteralCompletionsFromProperties(typeChecker.getTypeFromTypeNode(objectType)); - case 172 /* PropertySignature */: - return { kind: 2 /* Types */, types: getStringLiteralTypes(getConstraintOfTypeArgumentProperty(grandParent, typeChecker)), isNewIdentifier: false }; - case 193 /* UnionType */: { - const result = fromUnionableLiteralType(walkUpParentheses(grandParent.parent)); - if (!result) { - return void 0; - } - const alreadyUsedTypes = getAlreadyUsedTypesInStringLiteralUnion(grandParent, parent2); - if (result.kind === 1 /* Properties */) { - return { kind: 1 /* Properties */, symbols: result.symbols.filter((sym) => !contains(alreadyUsedTypes, sym.name)), hasIndexSignature: result.hasIndexSignature }; - } - return { kind: 2 /* Types */, types: result.types.filter((t) => !contains(alreadyUsedTypes, t.value)), isNewIdentifier: false }; - } - default: - return void 0; - } - } - function fromContextualType(contextFlags = 4 /* IgnoreNodeInferences */) { - return toStringLiteralCompletionsFromTypes(getStringLiteralTypes(getContextualTypeFromParent(node, typeChecker, contextFlags))); - } -} -function toStringLiteralCompletionsFromTypes(types) { - return types.length ? { kind: 2 /* Types */, types, isNewIdentifier: false } : void 0; -} -function walkUpParentheses(node) { - switch (node.kind) { - case 197 /* ParenthesizedType */: - return walkUpParenthesizedTypes(node); - case 218 /* ParenthesizedExpression */: - return walkUpParenthesizedExpressions(node); - default: - return node; - } -} -function getAlreadyUsedTypesInStringLiteralUnion(union, current) { - return mapDefined(union.types, (type) => type !== current && isLiteralTypeNode(type) && isStringLiteral(type.literal) ? type.literal.text : void 0); -} -function getStringLiteralCompletionsFromSignature(call, arg, argumentInfo, checker) { - let isNewIdentifier = false; - const uniques = /* @__PURE__ */ new Set(); - const editingArgument = isJsxOpeningLikeElement(call) ? Debug.checkDefined(findAncestor(arg.parent, isJsxAttribute)) : arg; - const candidates = checker.getCandidateSignaturesForStringLiteralCompletions(call, editingArgument); - const types = flatMap(candidates, (candidate) => { - if (!signatureHasRestParameter(candidate) && argumentInfo.argumentCount > candidate.parameters.length) return; - let type = candidate.getTypeParameterAtPosition(argumentInfo.argumentIndex); - if (isJsxOpeningLikeElement(call)) { - const propType = checker.getTypeOfPropertyOfType(type, getTextOfJsxAttributeName(editingArgument.name)); - if (propType) { - type = propType; - } - } - isNewIdentifier = isNewIdentifier || !!(type.flags & 32 /* String */); - return getStringLiteralTypes(type, uniques); - }); - return length(types) ? { kind: 2 /* Types */, types, isNewIdentifier } : void 0; -} -function stringLiteralCompletionsFromProperties(type) { - return type && { - kind: 1 /* Properties */, - symbols: filter(type.getApparentProperties(), (prop) => !(prop.valueDeclaration && isPrivateIdentifierClassElementDeclaration(prop.valueDeclaration))), - hasIndexSignature: hasIndexSignature(type) - }; -} -function stringLiteralCompletionsForObjectLiteral(checker, objectLiteralExpression) { - const contextualType = checker.getContextualType(objectLiteralExpression); - if (!contextualType) return void 0; - const completionsType = checker.getContextualType(objectLiteralExpression, 4 /* IgnoreNodeInferences */); - const symbols = getPropertiesForObjectExpression( - contextualType, - completionsType, - objectLiteralExpression, - checker - ); - return { - kind: 1 /* Properties */, - symbols, - hasIndexSignature: hasIndexSignature(contextualType) - }; -} -function getStringLiteralTypes(type, uniques = /* @__PURE__ */ new Set()) { - if (!type) return emptyArray; - type = skipConstraint(type); - return type.isUnion() ? flatMap(type.types, (t) => getStringLiteralTypes(t, uniques)) : type.isStringLiteral() && !(type.flags & 32768 /* EnumLiteral */) && addToSeen(uniques, type.value) ? [type] : emptyArray; -} -function nameAndKind(name, kind, extension) { - return { name, kind, extension }; -} -function directoryResult(name) { - return nameAndKind( - name, - "directory" /* directory */, - /*extension*/ - void 0 - ); -} -function addReplacementSpans(text, textStart, names) { - const span = getDirectoryFragmentTextSpan(text, textStart); - const wholeSpan = text.length === 0 ? void 0 : createTextSpan(textStart, text.length); - return names.map(({ name, kind, extension }) => name.includes(directorySeparator) || name.includes(altDirectorySeparator) ? { name, kind, extension, span: wholeSpan } : { name, kind, extension, span }); -} -function getStringLiteralCompletionsFromModuleNames(sourceFile, node, program, host, preferences) { - return addReplacementSpans(node.text, node.getStart(sourceFile) + 1, getStringLiteralCompletionsFromModuleNamesWorker(sourceFile, node, program, host, preferences)); -} -function getStringLiteralCompletionsFromModuleNamesWorker(sourceFile, node, program, host, preferences) { - const literalValue = normalizeSlashes(node.text); - const mode = isStringLiteralLike(node) ? program.getModeForUsageLocation(sourceFile, node) : void 0; - const scriptPath = sourceFile.path; - const scriptDirectory = getDirectoryPath(scriptPath); - const compilerOptions = program.getCompilerOptions(); - const typeChecker = program.getTypeChecker(); - const moduleSpecifierResolutionHost = createModuleSpecifierResolutionHost(program, host); - const extensionOptions = getExtensionOptions(compilerOptions, 1 /* ModuleSpecifier */, sourceFile, typeChecker, preferences, mode); - return isPathRelativeToScript(literalValue) || !compilerOptions.baseUrl && !compilerOptions.paths && (isRootedDiskPath(literalValue) || isUrl(literalValue)) ? getCompletionEntriesForRelativeModules(literalValue, scriptDirectory, program, host, moduleSpecifierResolutionHost, scriptPath, extensionOptions) : getCompletionEntriesForNonRelativeModules(literalValue, scriptDirectory, mode, program, host, moduleSpecifierResolutionHost, extensionOptions); -} -function getExtensionOptions(compilerOptions, referenceKind, importingSourceFile, typeChecker, preferences, resolutionMode) { - return { - extensionsToSearch: flatten(getSupportedExtensionsForModuleResolution(compilerOptions, typeChecker)), - referenceKind, - importingSourceFile, - endingPreference: preferences == null ? void 0 : preferences.importModuleSpecifierEnding, - resolutionMode - }; -} -function getCompletionEntriesForRelativeModules(literalValue, scriptDirectory, program, host, moduleSpecifierResolutionHost, scriptPath, extensionOptions) { - const compilerOptions = program.getCompilerOptions(); - if (compilerOptions.rootDirs) { - return getCompletionEntriesForDirectoryFragmentWithRootDirs( - compilerOptions.rootDirs, - literalValue, - scriptDirectory, - extensionOptions, - program, - host, - moduleSpecifierResolutionHost, - scriptPath - ); - } else { - return arrayFrom(getCompletionEntriesForDirectoryFragment( - literalValue, - scriptDirectory, - extensionOptions, - program, - host, - moduleSpecifierResolutionHost, - /*moduleSpecifierIsRelative*/ - true, - scriptPath - ).values()); - } -} -function getSupportedExtensionsForModuleResolution(compilerOptions, typeChecker) { - const ambientModulesExtensions = !typeChecker ? [] : mapDefined(typeChecker.getAmbientModules(), (module2) => { - const name = module2.name.slice(1, -1); - if (!name.startsWith("*.") || name.includes("/")) return; - return name.slice(1); - }); - const extensions = [...getSupportedExtensions(compilerOptions), ambientModulesExtensions]; - const moduleResolution = getEmitModuleResolutionKind(compilerOptions); - return moduleResolutionUsesNodeModules(moduleResolution) ? getSupportedExtensionsWithJsonIfResolveJsonModule(compilerOptions, extensions) : extensions; -} -function getBaseDirectoriesFromRootDirs(rootDirs, basePath, scriptDirectory, ignoreCase) { - rootDirs = rootDirs.map((rootDirectory) => ensureTrailingDirectorySeparator(normalizePath(isRootedDiskPath(rootDirectory) ? rootDirectory : combinePaths(basePath, rootDirectory)))); - const relativeDirectory = firstDefined(rootDirs, (rootDirectory) => containsPath(rootDirectory, scriptDirectory, basePath, ignoreCase) ? scriptDirectory.substr(rootDirectory.length) : void 0); - return deduplicate( - [...rootDirs.map((rootDirectory) => combinePaths(rootDirectory, relativeDirectory)), scriptDirectory].map((baseDir) => removeTrailingDirectorySeparator(baseDir)), - equateStringsCaseSensitive, - compareStringsCaseSensitive - ); -} -function getCompletionEntriesForDirectoryFragmentWithRootDirs(rootDirs, fragment, scriptDirectory, extensionOptions, program, host, moduleSpecifierResolutionHost, exclude) { - const compilerOptions = program.getCompilerOptions(); - const basePath = compilerOptions.project || host.getCurrentDirectory(); - const ignoreCase = !(host.useCaseSensitiveFileNames && host.useCaseSensitiveFileNames()); - const baseDirectories = getBaseDirectoriesFromRootDirs(rootDirs, basePath, scriptDirectory, ignoreCase); - return deduplicate( - flatMap(baseDirectories, (baseDirectory) => arrayFrom(getCompletionEntriesForDirectoryFragment( - fragment, - baseDirectory, - extensionOptions, - program, - host, - moduleSpecifierResolutionHost, - /*moduleSpecifierIsRelative*/ - true, - exclude - ).values())), - (itemA, itemB) => itemA.name === itemB.name && itemA.kind === itemB.kind && itemA.extension === itemB.extension - ); -} -function getCompletionEntriesForDirectoryFragment(fragment, scriptDirectory, extensionOptions, program, host, moduleSpecifierResolutionHost, moduleSpecifierIsRelative, exclude, result = createNameAndKindSet()) { - var _a; - if (fragment === void 0) { - fragment = ""; - } - fragment = normalizeSlashes(fragment); - if (!hasTrailingDirectorySeparator(fragment)) { - fragment = getDirectoryPath(fragment); - } - if (fragment === "") { - fragment = "." + directorySeparator; - } - fragment = ensureTrailingDirectorySeparator(fragment); - const absolutePath = resolvePath(scriptDirectory, fragment); - const baseDirectory = hasTrailingDirectorySeparator(absolutePath) ? absolutePath : getDirectoryPath(absolutePath); - if (!moduleSpecifierIsRelative) { - const packageJsonPath = findPackageJson(baseDirectory, host); - if (packageJsonPath) { - const packageJson = readJson(packageJsonPath, host); - const typesVersions = packageJson.typesVersions; - if (typeof typesVersions === "object") { - const versionPaths = (_a = getPackageJsonTypesVersionsPaths(typesVersions)) == null ? void 0 : _a.paths; - if (versionPaths) { - const packageDirectory = getDirectoryPath(packageJsonPath); - const pathInPackage = absolutePath.slice(ensureTrailingDirectorySeparator(packageDirectory).length); - if (addCompletionEntriesFromPaths(result, pathInPackage, packageDirectory, extensionOptions, program, host, moduleSpecifierResolutionHost, versionPaths)) { - return result; - } - } - } - } - } - const ignoreCase = !(host.useCaseSensitiveFileNames && host.useCaseSensitiveFileNames()); - if (!tryDirectoryExists(host, baseDirectory)) return result; - const files = tryReadDirectory( - host, - baseDirectory, - extensionOptions.extensionsToSearch, - /*exclude*/ - void 0, - /*include*/ - ["./*"] - ); - if (files) { - for (let filePath of files) { - filePath = normalizePath(filePath); - if (exclude && comparePaths(filePath, exclude, scriptDirectory, ignoreCase) === 0 /* EqualTo */) { - continue; - } - const { name, extension } = getFilenameWithExtensionOption( - getBaseFileName(filePath), - program, - extensionOptions, - /*isExportsOrImportsWildcard*/ - false - ); - result.add(nameAndKind(name, "script" /* scriptElement */, extension)); - } - } - const directories = tryGetDirectories(host, baseDirectory); - if (directories) { - for (const directory of directories) { - const directoryName = getBaseFileName(normalizePath(directory)); - if (directoryName !== "@types") { - result.add(directoryResult(directoryName)); - } - } - } - return result; -} -function getFilenameWithExtensionOption(name, program, extensionOptions, isExportsOrImportsWildcard) { - const nonJsResult = ts_moduleSpecifiers_exports.tryGetRealFileNameForNonJsDeclarationFileName(name); - if (nonJsResult) { - return { name: nonJsResult, extension: tryGetExtensionFromPath2(nonJsResult) }; - } - if (extensionOptions.referenceKind === 0 /* Filename */) { - return { name, extension: tryGetExtensionFromPath2(name) }; - } - let allowedEndings = ts_moduleSpecifiers_exports.getModuleSpecifierPreferences( - { importModuleSpecifierEnding: extensionOptions.endingPreference }, - program, - program.getCompilerOptions(), - extensionOptions.importingSourceFile - ).getAllowedEndingsInPreferredOrder(extensionOptions.resolutionMode); - if (isExportsOrImportsWildcard) { - allowedEndings = allowedEndings.filter((e) => e !== 0 /* Minimal */ && e !== 1 /* Index */); - } - if (allowedEndings[0] === 3 /* TsExtension */) { - if (fileExtensionIsOneOf(name, supportedTSImplementationExtensions)) { - return { name, extension: tryGetExtensionFromPath2(name) }; - } - const outputExtension2 = ts_moduleSpecifiers_exports.tryGetJSExtensionForFile(name, program.getCompilerOptions()); - return outputExtension2 ? { name: changeExtension(name, outputExtension2), extension: outputExtension2 } : { name, extension: tryGetExtensionFromPath2(name) }; - } - if (!isExportsOrImportsWildcard && (allowedEndings[0] === 0 /* Minimal */ || allowedEndings[0] === 1 /* Index */) && fileExtensionIsOneOf(name, [".js" /* Js */, ".jsx" /* Jsx */, ".ts" /* Ts */, ".tsx" /* Tsx */, ".d.ts" /* Dts */])) { - return { name: removeFileExtension(name), extension: tryGetExtensionFromPath2(name) }; - } - const outputExtension = ts_moduleSpecifiers_exports.tryGetJSExtensionForFile(name, program.getCompilerOptions()); - return outputExtension ? { name: changeExtension(name, outputExtension), extension: outputExtension } : { name, extension: tryGetExtensionFromPath2(name) }; -} -function addCompletionEntriesFromPaths(result, fragment, baseDirectory, extensionOptions, program, host, moduleSpecifierResolutionHost, paths) { - const getPatternsForKey = (key) => paths[key]; - const comparePaths2 = (a, b) => { - const patternA = tryParsePattern(a); - const patternB = tryParsePattern(b); - const lengthA = typeof patternA === "object" ? patternA.prefix.length : a.length; - const lengthB = typeof patternB === "object" ? patternB.prefix.length : b.length; - return compareValues(lengthB, lengthA); - }; - return addCompletionEntriesFromPathsOrExportsOrImports( - result, - /*isExports*/ - false, - /*isImports*/ - false, - fragment, - baseDirectory, - extensionOptions, - program, - host, - moduleSpecifierResolutionHost, - getOwnKeys(paths), - getPatternsForKey, - comparePaths2 - ); -} -function addCompletionEntriesFromPathsOrExportsOrImports(result, isExports, isImports, fragment, baseDirectory, extensionOptions, program, host, moduleSpecifierResolutionHost, keys, getPatternsForKey, comparePaths2) { - let pathResults = []; - let matchedPath; - for (const key of keys) { - if (key === ".") continue; - const keyWithoutLeadingDotSlash = key.replace(/^\.\//, "") + ((isExports || isImports) && endsWith(key, "/") ? "*" : ""); - const patterns = getPatternsForKey(key); - if (patterns) { - const pathPattern = tryParsePattern(keyWithoutLeadingDotSlash); - if (!pathPattern) continue; - const isMatch = typeof pathPattern === "object" && isPatternMatch(pathPattern, fragment); - const isLongestMatch = isMatch && (matchedPath === void 0 || comparePaths2(keyWithoutLeadingDotSlash, matchedPath) === -1 /* LessThan */); - if (isLongestMatch) { - matchedPath = keyWithoutLeadingDotSlash; - pathResults = pathResults.filter((r) => !r.matchedPattern); - } - if (typeof pathPattern === "string" || matchedPath === void 0 || comparePaths2(keyWithoutLeadingDotSlash, matchedPath) !== 1 /* GreaterThan */) { - pathResults.push({ - matchedPattern: isMatch, - results: getCompletionsForPathMapping(keyWithoutLeadingDotSlash, patterns, fragment, baseDirectory, extensionOptions, isExports, isImports, program, host, moduleSpecifierResolutionHost).map(({ name, kind, extension }) => nameAndKind(name, kind, extension)) - }); - } - } - } - pathResults.forEach((pathResult) => pathResult.results.forEach((r) => result.add(r))); - return matchedPath !== void 0; -} -function getCompletionEntriesForNonRelativeModules(fragment, scriptPath, mode, program, host, moduleSpecifierResolutionHost, extensionOptions) { - const typeChecker = program.getTypeChecker(); - const compilerOptions = program.getCompilerOptions(); - const { baseUrl, paths } = compilerOptions; - const result = createNameAndKindSet(); - const moduleResolution = getEmitModuleResolutionKind(compilerOptions); - if (baseUrl) { - const absolute = normalizePath(combinePaths(host.getCurrentDirectory(), baseUrl)); - getCompletionEntriesForDirectoryFragment( - fragment, - absolute, - extensionOptions, - program, - host, - moduleSpecifierResolutionHost, - /*moduleSpecifierIsRelative*/ - false, - /*exclude*/ - void 0, - result - ); - } - if (paths) { - const absolute = getPathsBasePath(compilerOptions, host); - addCompletionEntriesFromPaths(result, fragment, absolute, extensionOptions, program, host, moduleSpecifierResolutionHost, paths); - } - const fragmentDirectory = getFragmentDirectory(fragment); - for (const ambientName of getAmbientModuleCompletions(fragment, fragmentDirectory, typeChecker)) { - result.add(nameAndKind( - ambientName, - "external module name" /* externalModuleName */, - /*extension*/ - void 0 - )); - } - getCompletionEntriesFromTypings(program, host, moduleSpecifierResolutionHost, scriptPath, fragmentDirectory, extensionOptions, result); - if (moduleResolutionUsesNodeModules(moduleResolution)) { - let foundGlobal = false; - if (fragmentDirectory === void 0) { - for (const moduleName of enumerateNodeModulesVisibleToScript(host, scriptPath)) { - const moduleResult = nameAndKind( - moduleName, - "external module name" /* externalModuleName */, - /*extension*/ - void 0 - ); - if (!result.has(moduleResult.name)) { - foundGlobal = true; - result.add(moduleResult); - } - } - } - if (!foundGlobal) { - const resolvePackageJsonExports = getResolvePackageJsonExports(compilerOptions); - const resolvePackageJsonImports = getResolvePackageJsonImports(compilerOptions); - let seenPackageScope = false; - const importsLookup = (directory) => { - if (resolvePackageJsonImports && !seenPackageScope) { - const packageFile = combinePaths(directory, "package.json"); - if (seenPackageScope = tryFileExists(host, packageFile)) { - const packageJson = readJson(packageFile, host); - exportsOrImportsLookup( - packageJson.imports, - fragment, - directory, - /*isExports*/ - false, - /*isImports*/ - true - ); - } - } - }; - let ancestorLookup = (ancestor) => { - const nodeModules = combinePaths(ancestor, "node_modules"); - if (tryDirectoryExists(host, nodeModules)) { - getCompletionEntriesForDirectoryFragment( - fragment, - nodeModules, - extensionOptions, - program, - host, - moduleSpecifierResolutionHost, - /*moduleSpecifierIsRelative*/ - false, - /*exclude*/ - void 0, - result - ); - } - importsLookup(ancestor); - }; - if (fragmentDirectory && resolvePackageJsonExports) { - const nodeModulesDirectoryOrImportsLookup = ancestorLookup; - ancestorLookup = (ancestor) => { - const components = getPathComponents(fragment); - components.shift(); - let packagePath = components.shift(); - if (!packagePath) { - return nodeModulesDirectoryOrImportsLookup(ancestor); - } - if (startsWith(packagePath, "@")) { - const subName = components.shift(); - if (!subName) { - return nodeModulesDirectoryOrImportsLookup(ancestor); - } - packagePath = combinePaths(packagePath, subName); - } - if (resolvePackageJsonImports && startsWith(packagePath, "#")) { - return importsLookup(ancestor); - } - const packageDirectory = combinePaths(ancestor, "node_modules", packagePath); - const packageFile = combinePaths(packageDirectory, "package.json"); - if (tryFileExists(host, packageFile)) { - const packageJson = readJson(packageFile, host); - const fragmentSubpath = components.join("/") + (components.length && hasTrailingDirectorySeparator(fragment) ? "/" : ""); - if (exportsOrImportsLookup( - packageJson.exports, - fragmentSubpath, - packageDirectory, - /*isExports*/ - true, - /*isImports*/ - false - )) { - return; - } - } - return nodeModulesDirectoryOrImportsLookup(ancestor); - }; - } - forEachAncestorDirectoryStoppingAtGlobalCache(host, scriptPath, ancestorLookup); - } - } - return arrayFrom(result.values()); - function exportsOrImportsLookup(lookupTable, fragment2, baseDirectory, isExports, isImports) { - if (typeof lookupTable !== "object" || lookupTable === null) { - return lookupTable !== void 0; - } - const keys = getOwnKeys(lookupTable); - const conditions = getConditions(compilerOptions, mode); - addCompletionEntriesFromPathsOrExportsOrImports( - result, - isExports, - isImports, - fragment2, - baseDirectory, - extensionOptions, - program, - host, - moduleSpecifierResolutionHost, - keys, - (key) => { - const pattern = getPatternFromFirstMatchingCondition(lookupTable[key], conditions); - if (pattern === void 0) { - return void 0; - } - return singleElementArray(endsWith(key, "/") && endsWith(pattern, "/") ? pattern + "*" : pattern); - }, - comparePatternKeys - ); - return true; - } -} -function getPatternFromFirstMatchingCondition(target, conditions) { - if (typeof target === "string") { - return target; - } - if (target && typeof target === "object" && !isArray(target)) { - for (const condition in target) { - if (condition === "default" || conditions.includes(condition) || isApplicableVersionedTypesKey(conditions, condition)) { - const pattern = target[condition]; - return getPatternFromFirstMatchingCondition(pattern, conditions); - } - } - } -} -function getFragmentDirectory(fragment) { - return containsSlash(fragment) ? hasTrailingDirectorySeparator(fragment) ? fragment : getDirectoryPath(fragment) : void 0; -} -function getCompletionsForPathMapping(path, patterns, fragment, packageDirectory, extensionOptions, isExports, isImports, program, host, moduleSpecifierResolutionHost) { - const parsedPath = tryParsePattern(path); - if (!parsedPath) { - return emptyArray; - } - if (typeof parsedPath === "string") { - return justPathMappingName(path, "script" /* scriptElement */); - } - const remainingFragment = tryRemovePrefix(fragment, parsedPath.prefix); - if (remainingFragment === void 0) { - const starIsFullPathComponent = endsWith(path, "/*"); - return starIsFullPathComponent ? justPathMappingName(parsedPath.prefix, "directory" /* directory */) : flatMap(patterns, (pattern) => { - var _a; - return (_a = getModulesForPathsPattern("", packageDirectory, pattern, extensionOptions, isExports, isImports, program, host, moduleSpecifierResolutionHost)) == null ? void 0 : _a.map(({ name, ...rest }) => ({ name: parsedPath.prefix + name + parsedPath.suffix, ...rest })); - }); - } - return flatMap(patterns, (pattern) => getModulesForPathsPattern(remainingFragment, packageDirectory, pattern, extensionOptions, isExports, isImports, program, host, moduleSpecifierResolutionHost)); - function justPathMappingName(name, kind) { - return startsWith(name, fragment) ? [{ name: removeTrailingDirectorySeparator(name), kind, extension: void 0 }] : emptyArray; - } -} -function getModulesForPathsPattern(fragment, packageDirectory, pattern, extensionOptions, isExports, isImports, program, host, moduleSpecifierResolutionHost) { - if (!host.readDirectory) { - return void 0; - } - const parsed = tryParsePattern(pattern); - if (parsed === void 0 || isString(parsed)) { - return void 0; - } - const normalizedPrefix = resolvePath(parsed.prefix); - const normalizedPrefixDirectory = hasTrailingDirectorySeparator(parsed.prefix) ? normalizedPrefix : getDirectoryPath(normalizedPrefix); - const normalizedPrefixBase = hasTrailingDirectorySeparator(parsed.prefix) ? "" : getBaseFileName(normalizedPrefix); - const fragmentHasPath = containsSlash(fragment); - const fragmentDirectory = fragmentHasPath ? hasTrailingDirectorySeparator(fragment) ? fragment : getDirectoryPath(fragment) : void 0; - const getCommonSourceDirectory2 = () => moduleSpecifierResolutionHost.getCommonSourceDirectory(); - const ignoreCase = !hostUsesCaseSensitiveFileNames(moduleSpecifierResolutionHost); - const outDir = program.getCompilerOptions().outDir; - const declarationDir = program.getCompilerOptions().declarationDir; - const expandedPrefixDirectory = fragmentHasPath ? combinePaths(normalizedPrefixDirectory, normalizedPrefixBase + fragmentDirectory) : normalizedPrefixDirectory; - const baseDirectory = normalizePath(combinePaths(packageDirectory, expandedPrefixDirectory)); - const possibleInputBaseDirectoryForOutDir = isImports && outDir && getPossibleOriginalInputPathWithoutChangingExt(baseDirectory, ignoreCase, outDir, getCommonSourceDirectory2); - const possibleInputBaseDirectoryForDeclarationDir = isImports && declarationDir && getPossibleOriginalInputPathWithoutChangingExt(baseDirectory, ignoreCase, declarationDir, getCommonSourceDirectory2); - const normalizedSuffix = normalizePath(parsed.suffix); - const declarationExtension = normalizedSuffix && getDeclarationEmitExtensionForPath("_" + normalizedSuffix); - const inputExtension = normalizedSuffix ? getPossibleOriginalInputExtensionForExtension("_" + normalizedSuffix) : void 0; - const matchingSuffixes = [ - declarationExtension && changeExtension(normalizedSuffix, declarationExtension), - ...inputExtension ? inputExtension.map((ext) => changeExtension(normalizedSuffix, ext)) : [], - normalizedSuffix - ].filter(isString); - const includeGlobs = normalizedSuffix ? matchingSuffixes.map((suffix) => "**/*" + suffix) : ["./*"]; - const isExportsOrImportsWildcard = (isExports || isImports) && endsWith(pattern, "/*"); - let matches = getMatchesWithPrefix(baseDirectory); - if (possibleInputBaseDirectoryForOutDir) { - matches = concatenate(matches, getMatchesWithPrefix(possibleInputBaseDirectoryForOutDir)); - } - if (possibleInputBaseDirectoryForDeclarationDir) { - matches = concatenate(matches, getMatchesWithPrefix(possibleInputBaseDirectoryForDeclarationDir)); - } - if (!normalizedSuffix) { - matches = concatenate(matches, getDirectoryMatches(baseDirectory)); - if (possibleInputBaseDirectoryForOutDir) { - matches = concatenate(matches, getDirectoryMatches(possibleInputBaseDirectoryForOutDir)); - } - if (possibleInputBaseDirectoryForDeclarationDir) { - matches = concatenate(matches, getDirectoryMatches(possibleInputBaseDirectoryForDeclarationDir)); - } - } - return matches; - function getMatchesWithPrefix(directory) { - const completePrefix = fragmentHasPath ? directory : ensureTrailingDirectorySeparator(directory) + normalizedPrefixBase; - return mapDefined(tryReadDirectory( - host, - directory, - extensionOptions.extensionsToSearch, - /*exclude*/ - void 0, - includeGlobs - ), (match) => { - const trimmedWithPattern = trimPrefixAndSuffix(match, completePrefix); - if (trimmedWithPattern) { - if (containsSlash(trimmedWithPattern)) { - return directoryResult(getPathComponents(removeLeadingDirectorySeparator(trimmedWithPattern))[1]); - } - const { name, extension } = getFilenameWithExtensionOption(trimmedWithPattern, program, extensionOptions, isExportsOrImportsWildcard); - return nameAndKind(name, "script" /* scriptElement */, extension); - } - }); - } - function getDirectoryMatches(directoryName) { - return mapDefined(tryGetDirectories(host, directoryName), (dir) => dir === "node_modules" ? void 0 : directoryResult(dir)); - } - function trimPrefixAndSuffix(path, prefix) { - return firstDefined(matchingSuffixes, (suffix) => { - const inner = withoutStartAndEnd(normalizePath(path), prefix, suffix); - return inner === void 0 ? void 0 : removeLeadingDirectorySeparator(inner); - }); - } -} -function withoutStartAndEnd(s, start, end) { - return startsWith(s, start) && endsWith(s, end) ? s.slice(start.length, s.length - end.length) : void 0; -} -function removeLeadingDirectorySeparator(path) { - return path[0] === directorySeparator ? path.slice(1) : path; -} -function getAmbientModuleCompletions(fragment, fragmentDirectory, checker) { - const ambientModules = checker.getAmbientModules().map((sym) => stripQuotes(sym.name)); - const nonRelativeModuleNames = ambientModules.filter((moduleName) => startsWith(moduleName, fragment) && !moduleName.includes("*")); - if (fragmentDirectory !== void 0) { - const moduleNameWithSeparator = ensureTrailingDirectorySeparator(fragmentDirectory); - return nonRelativeModuleNames.map((nonRelativeModuleName) => removePrefix(nonRelativeModuleName, moduleNameWithSeparator)); - } - return nonRelativeModuleNames; -} -function getTripleSlashReferenceCompletion(sourceFile, position, program, host, moduleSpecifierResolutionHost) { - const compilerOptions = program.getCompilerOptions(); - const token = getTokenAtPosition(sourceFile, position); - const commentRanges = getLeadingCommentRanges(sourceFile.text, token.pos); - const range = commentRanges && find(commentRanges, (commentRange) => position >= commentRange.pos && position <= commentRange.end); - if (!range) { - return void 0; - } - const text = sourceFile.text.slice(range.pos, position); - const match = tripleSlashDirectiveFragmentRegex.exec(text); - if (!match) { - return void 0; - } - const [, prefix, kind, toComplete] = match; - const scriptPath = getDirectoryPath(sourceFile.path); - const names = kind === "path" ? getCompletionEntriesForDirectoryFragment( - toComplete, - scriptPath, - getExtensionOptions(compilerOptions, 0 /* Filename */, sourceFile), - program, - host, - moduleSpecifierResolutionHost, - /*moduleSpecifierIsRelative*/ - true, - sourceFile.path - ) : kind === "types" ? getCompletionEntriesFromTypings(program, host, moduleSpecifierResolutionHost, scriptPath, getFragmentDirectory(toComplete), getExtensionOptions(compilerOptions, 1 /* ModuleSpecifier */, sourceFile)) : Debug.fail(); - return addReplacementSpans(toComplete, range.pos + prefix.length, arrayFrom(names.values())); -} -function getCompletionEntriesFromTypings(program, host, moduleSpecifierResolutionHost, scriptPath, fragmentDirectory, extensionOptions, result = createNameAndKindSet()) { - const options = program.getCompilerOptions(); - const seen = /* @__PURE__ */ new Map(); - const typeRoots = tryAndIgnoreErrors(() => getEffectiveTypeRoots(options, host)) || emptyArray; - for (const root of typeRoots) { - getCompletionEntriesFromDirectories(root); - } - for (const packageJson of findPackageJsons(scriptPath, host)) { - const typesDir = combinePaths(getDirectoryPath(packageJson), "node_modules/@types"); - getCompletionEntriesFromDirectories(typesDir); - } - return result; - function getCompletionEntriesFromDirectories(directory) { - if (!tryDirectoryExists(host, directory)) return; - for (const typeDirectoryName of tryGetDirectories(host, directory)) { - const packageName = unmangleScopedPackageName(typeDirectoryName); - if (options.types && !contains(options.types, packageName)) continue; - if (fragmentDirectory === void 0) { - if (!seen.has(packageName)) { - result.add(nameAndKind( - packageName, - "external module name" /* externalModuleName */, - /*extension*/ - void 0 - )); - seen.set(packageName, true); - } - } else { - const baseDirectory = combinePaths(directory, typeDirectoryName); - const remainingFragment = tryRemoveDirectoryPrefix(fragmentDirectory, packageName, hostGetCanonicalFileName(host)); - if (remainingFragment !== void 0) { - getCompletionEntriesForDirectoryFragment( - remainingFragment, - baseDirectory, - extensionOptions, - program, - host, - moduleSpecifierResolutionHost, - /*moduleSpecifierIsRelative*/ - false, - /*exclude*/ - void 0, - result - ); - } - } - } - } -} -function enumerateNodeModulesVisibleToScript(host, scriptPath) { - if (!host.readFile || !host.fileExists) return emptyArray; - const result = []; - for (const packageJson of findPackageJsons(scriptPath, host)) { - const contents = readJson(packageJson, host); - for (const key of nodeModulesDependencyKeys) { - const dependencies = contents[key]; - if (!dependencies) continue; - for (const dep in dependencies) { - if (hasProperty(dependencies, dep) && !startsWith(dep, "@types/")) { - result.push(dep); - } - } - } - } - return result; -} -function getDirectoryFragmentTextSpan(text, textStart) { - const index = Math.max(text.lastIndexOf(directorySeparator), text.lastIndexOf(altDirectorySeparator)); - const offset = index !== -1 ? index + 1 : 0; - const length2 = text.length - offset; - return length2 === 0 || isIdentifierText(text.substr(offset, length2), 99 /* ESNext */) ? void 0 : createTextSpan(textStart + offset, length2); -} -function isPathRelativeToScript(path) { - if (path && path.length >= 2 && path.charCodeAt(0) === 46 /* dot */) { - const slashIndex = path.length >= 3 && path.charCodeAt(1) === 46 /* dot */ ? 2 : 1; - const slashCharCode = path.charCodeAt(slashIndex); - return slashCharCode === 47 /* slash */ || slashCharCode === 92 /* backslash */; - } - return false; -} -var tripleSlashDirectiveFragmentRegex = /^(\/\/\/\s* Core, - DefinitionKind: () => DefinitionKind, - EntryKind: () => EntryKind, - ExportKind: () => ExportKind2, - FindReferencesUse: () => FindReferencesUse, - ImportExport: () => ImportExport, - createImportTracker: () => createImportTracker, - findModuleReferences: () => findModuleReferences, - findReferenceOrRenameEntries: () => findReferenceOrRenameEntries, - findReferencedSymbols: () => findReferencedSymbols, - getContextNode: () => getContextNode, - getExportInfo: () => getExportInfo, - getImplementationsAtPosition: () => getImplementationsAtPosition, - getImportOrExportSymbol: () => getImportOrExportSymbol, - getReferenceEntriesForNode: () => getReferenceEntriesForNode, - isContextWithStartAndEndNode: () => isContextWithStartAndEndNode, - isDeclarationOfSymbol: () => isDeclarationOfSymbol, - isWriteAccessForReference: () => isWriteAccessForReference, - toContextSpan: () => toContextSpan, - toHighlightSpan: () => toHighlightSpan, - toReferenceEntry: () => toReferenceEntry, - toRenameLocation: () => toRenameLocation -}); - -// src/services/importTracker.ts -function createImportTracker(sourceFiles, sourceFilesSet, checker, cancellationToken) { - const allDirectImports = getDirectImportsMap(sourceFiles, checker, cancellationToken); - return (exportSymbol, exportInfo, isForRename) => { - const { directImports, indirectUsers } = getImportersForExport(sourceFiles, sourceFilesSet, allDirectImports, exportInfo, checker, cancellationToken); - return { indirectUsers, ...getSearchesFromDirectImports(directImports, exportSymbol, exportInfo.exportKind, checker, isForRename) }; - }; -} -var ExportKind2 = /* @__PURE__ */ ((ExportKind3) => { - ExportKind3[ExportKind3["Named"] = 0] = "Named"; - ExportKind3[ExportKind3["Default"] = 1] = "Default"; - ExportKind3[ExportKind3["ExportEquals"] = 2] = "ExportEquals"; - return ExportKind3; -})(ExportKind2 || {}); -var ImportExport = /* @__PURE__ */ ((ImportExport2) => { - ImportExport2[ImportExport2["Import"] = 0] = "Import"; - ImportExport2[ImportExport2["Export"] = 1] = "Export"; - return ImportExport2; -})(ImportExport || {}); -function getImportersForExport(sourceFiles, sourceFilesSet, allDirectImports, { exportingModuleSymbol, exportKind }, checker, cancellationToken) { - const markSeenDirectImport = nodeSeenTracker(); - const markSeenIndirectUser = nodeSeenTracker(); - const directImports = []; - const isAvailableThroughGlobal = !!exportingModuleSymbol.globalExports; - const indirectUserDeclarations = isAvailableThroughGlobal ? void 0 : []; - handleDirectImports(exportingModuleSymbol); - return { directImports, indirectUsers: getIndirectUsers() }; - function getIndirectUsers() { - if (isAvailableThroughGlobal) { - return sourceFiles; - } - if (exportingModuleSymbol.declarations) { - for (const decl of exportingModuleSymbol.declarations) { - if (isExternalModuleAugmentation(decl) && sourceFilesSet.has(decl.getSourceFile().fileName)) { - addIndirectUser(decl); - } - } - } - return indirectUserDeclarations.map(getSourceFileOfNode); - } - function handleDirectImports(exportingModuleSymbol2) { - const theseDirectImports = getDirectImports(exportingModuleSymbol2); - if (theseDirectImports) { - for (const direct of theseDirectImports) { - if (!markSeenDirectImport(direct)) { - continue; - } - if (cancellationToken) cancellationToken.throwIfCancellationRequested(); - switch (direct.kind) { - case 214 /* CallExpression */: - if (isImportCall(direct)) { - handleImportCall(direct); - break; - } - if (!isAvailableThroughGlobal) { - const parent2 = direct.parent; - if (exportKind === 2 /* ExportEquals */ && parent2.kind === 261 /* VariableDeclaration */) { - const { name } = parent2; - if (name.kind === 80 /* Identifier */) { - directImports.push(name); - break; - } - } - } - break; - case 80 /* Identifier */: - break; - // TODO: GH#23879 - case 272 /* ImportEqualsDeclaration */: - handleNamespaceImport( - direct, - direct.name, - hasSyntacticModifier(direct, 32 /* Export */), - /*alreadyAddedDirect*/ - false - ); - break; - case 273 /* ImportDeclaration */: - case 352 /* JSDocImportTag */: - directImports.push(direct); - const namedBindings = direct.importClause && direct.importClause.namedBindings; - if (namedBindings && namedBindings.kind === 275 /* NamespaceImport */) { - handleNamespaceImport( - direct, - namedBindings.name, - /*isReExport*/ - false, - /*alreadyAddedDirect*/ - true - ); - } else if (!isAvailableThroughGlobal && isDefaultImport(direct)) { - addIndirectUser(getSourceFileLikeForImportDeclaration(direct)); - } - break; - case 279 /* ExportDeclaration */: - if (!direct.exportClause) { - handleDirectImports(getContainingModuleSymbol(direct, checker)); - } else if (direct.exportClause.kind === 281 /* NamespaceExport */) { - addIndirectUser( - getSourceFileLikeForImportDeclaration(direct), - /*addTransitiveDependencies*/ - true - ); - } else { - directImports.push(direct); - } - break; - case 206 /* ImportType */: - if (!isAvailableThroughGlobal && direct.isTypeOf && !direct.qualifier && isExported2(direct)) { - addIndirectUser( - direct.getSourceFile(), - /*addTransitiveDependencies*/ - true - ); - } - directImports.push(direct); - break; - default: - Debug.failBadSyntaxKind(direct, "Unexpected import kind."); - } - } - } - } - function handleImportCall(importCall) { - const top = findAncestor(importCall, isAmbientModuleDeclaration) || importCall.getSourceFile(); - addIndirectUser( - top, - /** addTransitiveDependencies */ - !!isExported2( - importCall, - /*stopAtAmbientModule*/ - true - ) - ); - } - function isExported2(node, stopAtAmbientModule = false) { - return findAncestor(node, (node2) => { - if (stopAtAmbientModule && isAmbientModuleDeclaration(node2)) return "quit"; - return canHaveModifiers(node2) && some(node2.modifiers, isExportModifier); - }); - } - function handleNamespaceImport(importDeclaration, name, isReExport, alreadyAddedDirect) { - if (exportKind === 2 /* ExportEquals */) { - if (!alreadyAddedDirect) directImports.push(importDeclaration); - } else if (!isAvailableThroughGlobal) { - const sourceFileLike = getSourceFileLikeForImportDeclaration(importDeclaration); - Debug.assert(sourceFileLike.kind === 308 /* SourceFile */ || sourceFileLike.kind === 268 /* ModuleDeclaration */); - if (isReExport || findNamespaceReExports(sourceFileLike, name, checker)) { - addIndirectUser( - sourceFileLike, - /*addTransitiveDependencies*/ - true - ); - } else { - addIndirectUser(sourceFileLike); - } - } - } - function addIndirectUser(sourceFileLike, addTransitiveDependencies = false) { - Debug.assert(!isAvailableThroughGlobal); - const isNew = markSeenIndirectUser(sourceFileLike); - if (!isNew) return; - indirectUserDeclarations.push(sourceFileLike); - if (!addTransitiveDependencies) return; - const moduleSymbol = checker.getMergedSymbol(sourceFileLike.symbol); - if (!moduleSymbol) return; - Debug.assert(!!(moduleSymbol.flags & 1536 /* Module */)); - const directImports2 = getDirectImports(moduleSymbol); - if (directImports2) { - for (const directImport of directImports2) { - if (!isImportTypeNode(directImport)) { - addIndirectUser( - getSourceFileLikeForImportDeclaration(directImport), - /*addTransitiveDependencies*/ - true - ); - } - } - } - } - function getDirectImports(moduleSymbol) { - return allDirectImports.get(getSymbolId(moduleSymbol).toString()); - } -} -function getSearchesFromDirectImports(directImports, exportSymbol, exportKind, checker, isForRename) { - const importSearches = []; - const singleReferences = []; - function addSearch(location, symbol) { - importSearches.push([location, symbol]); - } - if (directImports) { - for (const decl of directImports) { - handleImport(decl); - } - } - return { importSearches, singleReferences }; - function handleImport(decl) { - if (decl.kind === 272 /* ImportEqualsDeclaration */) { - if (isExternalModuleImportEquals(decl)) { - handleNamespaceImportLike(decl.name); - } - return; - } - if (decl.kind === 80 /* Identifier */) { - handleNamespaceImportLike(decl); - return; - } - if (decl.kind === 206 /* ImportType */) { - if (decl.qualifier) { - const firstIdentifier = getFirstIdentifier(decl.qualifier); - if (firstIdentifier.escapedText === symbolName(exportSymbol)) { - singleReferences.push(firstIdentifier); - } - } else if (exportKind === 2 /* ExportEquals */) { - singleReferences.push(decl.argument.literal); - } - return; - } - if (decl.moduleSpecifier.kind !== 11 /* StringLiteral */) { - return; - } - if (decl.kind === 279 /* ExportDeclaration */) { - if (decl.exportClause && isNamedExports(decl.exportClause)) { - searchForNamedImport(decl.exportClause); - } - return; - } - const { name, namedBindings } = decl.importClause || { name: void 0, namedBindings: void 0 }; - if (namedBindings) { - switch (namedBindings.kind) { - case 275 /* NamespaceImport */: - handleNamespaceImportLike(namedBindings.name); - break; - case 276 /* NamedImports */: - if (exportKind === 0 /* Named */ || exportKind === 1 /* Default */) { - searchForNamedImport(namedBindings); - } - break; - default: - Debug.assertNever(namedBindings); - } - } - if (name && (exportKind === 1 /* Default */ || exportKind === 2 /* ExportEquals */) && (!isForRename || name.escapedText === symbolEscapedNameNoDefault(exportSymbol))) { - const defaultImportAlias = checker.getSymbolAtLocation(name); - addSearch(name, defaultImportAlias); - } - } - function handleNamespaceImportLike(importName) { - if (exportKind === 2 /* ExportEquals */ && (!isForRename || isNameMatch(importName.escapedText))) { - addSearch(importName, checker.getSymbolAtLocation(importName)); - } - } - function searchForNamedImport(namedBindings) { - if (!namedBindings) { - return; - } - for (const element of namedBindings.elements) { - const { name, propertyName } = element; - if (!isNameMatch(moduleExportNameTextEscaped(propertyName || name))) { - continue; - } - if (propertyName) { - singleReferences.push(propertyName); - if (!isForRename || moduleExportNameTextEscaped(name) === exportSymbol.escapedName) { - addSearch(name, checker.getSymbolAtLocation(name)); - } - } else { - const localSymbol = element.kind === 282 /* ExportSpecifier */ && element.propertyName ? checker.getExportSpecifierLocalTargetSymbol(element) : checker.getSymbolAtLocation(name); - addSearch(name, localSymbol); - } - } - } - function isNameMatch(name) { - return name === exportSymbol.escapedName || exportKind !== 0 /* Named */ && name === "default" /* Default */; - } -} -function findNamespaceReExports(sourceFileLike, name, checker) { - const namespaceImportSymbol = checker.getSymbolAtLocation(name); - return !!forEachPossibleImportOrExportStatement(sourceFileLike, (statement) => { - if (!isExportDeclaration(statement)) return; - const { exportClause, moduleSpecifier } = statement; - return !moduleSpecifier && exportClause && isNamedExports(exportClause) && exportClause.elements.some((element) => checker.getExportSpecifierLocalTargetSymbol(element) === namespaceImportSymbol); - }); -} -function findModuleReferences(program, sourceFiles, searchModuleSymbol) { - var _a; - const refs = []; - const checker = program.getTypeChecker(); - for (const referencingFile of sourceFiles) { - const searchSourceFile = searchModuleSymbol.valueDeclaration; - if ((searchSourceFile == null ? void 0 : searchSourceFile.kind) === 308 /* SourceFile */) { - for (const ref of referencingFile.referencedFiles) { - if (program.getSourceFileFromReference(referencingFile, ref) === searchSourceFile) { - refs.push({ kind: "reference", referencingFile, ref }); - } - } - for (const ref of referencingFile.typeReferenceDirectives) { - const referenced = (_a = program.getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(ref, referencingFile)) == null ? void 0 : _a.resolvedTypeReferenceDirective; - if (referenced !== void 0 && referenced.resolvedFileName === searchSourceFile.fileName) { - refs.push({ kind: "reference", referencingFile, ref }); - } - } - } - forEachImport(referencingFile, (importDecl, moduleSpecifier) => { - const moduleSymbol = checker.getSymbolAtLocation(moduleSpecifier); - if (moduleSymbol === searchModuleSymbol) { - refs.push(nodeIsSynthesized(importDecl) ? { kind: "implicit", literal: moduleSpecifier, referencingFile } : { kind: "import", literal: moduleSpecifier }); - } - }); - } - return refs; -} -function getDirectImportsMap(sourceFiles, checker, cancellationToken) { - const map2 = /* @__PURE__ */ new Map(); - for (const sourceFile of sourceFiles) { - if (cancellationToken) cancellationToken.throwIfCancellationRequested(); - forEachImport(sourceFile, (importDecl, moduleSpecifier) => { - const moduleSymbol = checker.getSymbolAtLocation(moduleSpecifier); - if (moduleSymbol) { - const id = getSymbolId(moduleSymbol).toString(); - let imports = map2.get(id); - if (!imports) { - map2.set(id, imports = []); - } - imports.push(importDecl); - } - }); - } - return map2; -} -function forEachPossibleImportOrExportStatement(sourceFileLike, action) { - return forEach(sourceFileLike.kind === 308 /* SourceFile */ ? sourceFileLike.statements : sourceFileLike.body.statements, (statement) => ( - // TODO: GH#18217 - action(statement) || isAmbientModuleDeclaration(statement) && forEach(statement.body && statement.body.statements, action) - )); -} -function forEachImport(sourceFile, action) { - if (sourceFile.externalModuleIndicator || sourceFile.imports !== void 0) { - for (const i of sourceFile.imports) { - action(importFromModuleSpecifier(i), i); - } - } else { - forEachPossibleImportOrExportStatement(sourceFile, (statement) => { - switch (statement.kind) { - case 279 /* ExportDeclaration */: - case 273 /* ImportDeclaration */: { - const decl = statement; - if (decl.moduleSpecifier && isStringLiteral(decl.moduleSpecifier)) { - action(decl, decl.moduleSpecifier); - } - break; - } - case 272 /* ImportEqualsDeclaration */: { - const decl = statement; - if (isExternalModuleImportEquals(decl)) { - action(decl, decl.moduleReference.expression); - } - break; - } - } - }); - } -} -function getImportOrExportSymbol(node, symbol, checker, comingFromExport) { - return comingFromExport ? getExport() : getExport() || getImport(); - function getExport() { - var _a; - const { parent: parent2 } = node; - const grandparent = parent2.parent; - if (symbol.exportSymbol) { - if (parent2.kind === 212 /* PropertyAccessExpression */) { - return ((_a = symbol.declarations) == null ? void 0 : _a.some((d) => d === parent2)) && isBinaryExpression(grandparent) ? getSpecialPropertyExport( - grandparent, - /*useLhsSymbol*/ - false - ) : void 0; - } else { - return exportInfo(symbol.exportSymbol, getExportKindForDeclaration(parent2)); - } - } else { - const exportNode = getExportNode(parent2, node); - if (exportNode && hasSyntacticModifier(exportNode, 32 /* Export */)) { - if (isImportEqualsDeclaration(exportNode) && exportNode.moduleReference === node) { - if (comingFromExport) { - return void 0; - } - const lhsSymbol = checker.getSymbolAtLocation(exportNode.name); - return { kind: 0 /* Import */, symbol: lhsSymbol }; - } else { - return exportInfo(symbol, getExportKindForDeclaration(exportNode)); - } - } else if (isNamespaceExport(parent2)) { - return exportInfo(symbol, 0 /* Named */); - } else if (isExportAssignment(parent2)) { - return getExportAssignmentExport(parent2); - } else if (isExportAssignment(grandparent)) { - return getExportAssignmentExport(grandparent); - } else if (isBinaryExpression(parent2)) { - return getSpecialPropertyExport( - parent2, - /*useLhsSymbol*/ - true - ); - } else if (isBinaryExpression(grandparent)) { - return getSpecialPropertyExport( - grandparent, - /*useLhsSymbol*/ - true - ); - } else if (isJSDocTypedefTag(parent2) || isJSDocCallbackTag(parent2)) { - return exportInfo(symbol, 0 /* Named */); - } - } - function getExportAssignmentExport(ex) { - if (!ex.symbol.parent) return void 0; - const exportKind = ex.isExportEquals ? 2 /* ExportEquals */ : 1 /* Default */; - return { kind: 1 /* Export */, symbol, exportInfo: { exportingModuleSymbol: ex.symbol.parent, exportKind } }; - } - function getSpecialPropertyExport(node2, useLhsSymbol) { - let kind; - switch (getAssignmentDeclarationKind(node2)) { - case 1 /* ExportsProperty */: - kind = 0 /* Named */; - break; - case 2 /* ModuleExports */: - kind = 2 /* ExportEquals */; - break; - default: - return void 0; - } - const sym = useLhsSymbol ? checker.getSymbolAtLocation(getNameOfAccessExpression(cast(node2.left, isAccessExpression))) : symbol; - return sym && exportInfo(sym, kind); - } - } - function getImport() { - const isImport3 = isNodeImport(node); - if (!isImport3) return void 0; - let importedSymbol = checker.getImmediateAliasedSymbol(symbol); - if (!importedSymbol) return void 0; - importedSymbol = skipExportSpecifierSymbol(importedSymbol, checker); - if (importedSymbol.escapedName === "export=") { - importedSymbol = getExportEqualsLocalSymbol(importedSymbol, checker); - if (importedSymbol === void 0) return void 0; - } - const importedName = symbolEscapedNameNoDefault(importedSymbol); - if (importedName === void 0 || importedName === "default" /* Default */ || importedName === symbol.escapedName) { - return { kind: 0 /* Import */, symbol: importedSymbol }; - } - } - function exportInfo(symbol2, kind) { - const exportInfo2 = getExportInfo(symbol2, kind, checker); - return exportInfo2 && { kind: 1 /* Export */, symbol: symbol2, exportInfo: exportInfo2 }; - } - function getExportKindForDeclaration(node2) { - return hasSyntacticModifier(node2, 2048 /* Default */) ? 1 /* Default */ : 0 /* Named */; - } -} -function getExportEqualsLocalSymbol(importedSymbol, checker) { - var _a, _b; - if (importedSymbol.flags & 2097152 /* Alias */) { - return checker.getImmediateAliasedSymbol(importedSymbol); - } - const decl = Debug.checkDefined(importedSymbol.valueDeclaration); - if (isExportAssignment(decl)) { - return (_a = tryCast(decl.expression, canHaveSymbol)) == null ? void 0 : _a.symbol; - } else if (isBinaryExpression(decl)) { - return (_b = tryCast(decl.right, canHaveSymbol)) == null ? void 0 : _b.symbol; - } else if (isSourceFile(decl)) { - return decl.symbol; - } - return void 0; -} -function getExportNode(parent2, node) { - const declaration = isVariableDeclaration(parent2) ? parent2 : isBindingElement(parent2) ? walkUpBindingElementsAndPatterns(parent2) : void 0; - if (declaration) { - return parent2.name !== node ? void 0 : isCatchClause(declaration.parent) ? void 0 : isVariableStatement(declaration.parent.parent) ? declaration.parent.parent : void 0; - } else { - return parent2; - } -} -function isNodeImport(node) { - const { parent: parent2 } = node; - switch (parent2.kind) { - case 272 /* ImportEqualsDeclaration */: - return parent2.name === node && isExternalModuleImportEquals(parent2); - case 277 /* ImportSpecifier */: - return !parent2.propertyName; - case 274 /* ImportClause */: - case 275 /* NamespaceImport */: - Debug.assert(parent2.name === node); - return true; - case 209 /* BindingElement */: - return isInJSFile(node) && isVariableDeclarationInitializedToBareOrAccessedRequire(parent2.parent.parent); - default: - return false; - } -} -function getExportInfo(exportSymbol, exportKind, checker) { - const moduleSymbol = exportSymbol.parent; - if (!moduleSymbol) return void 0; - const exportingModuleSymbol = checker.getMergedSymbol(moduleSymbol); - return isExternalModuleSymbol(exportingModuleSymbol) ? { exportingModuleSymbol, exportKind } : void 0; -} -function skipExportSpecifierSymbol(symbol, checker) { - if (symbol.declarations) { - for (const declaration of symbol.declarations) { - if (isExportSpecifier(declaration) && !declaration.propertyName && !declaration.parent.parent.moduleSpecifier) { - return checker.getExportSpecifierLocalTargetSymbol(declaration) || symbol; - } else if (isPropertyAccessExpression(declaration) && isModuleExportsAccessExpression(declaration.expression) && !isPrivateIdentifier(declaration.name)) { - return checker.getSymbolAtLocation(declaration); - } else if (isShorthandPropertyAssignment(declaration) && isBinaryExpression(declaration.parent.parent) && getAssignmentDeclarationKind(declaration.parent.parent) === 2 /* ModuleExports */) { - return checker.getExportSpecifierLocalTargetSymbol(declaration.name); - } - } - } - return symbol; -} -function getContainingModuleSymbol(importer, checker) { - return checker.getMergedSymbol(getSourceFileLikeForImportDeclaration(importer).symbol); -} -function getSourceFileLikeForImportDeclaration(node) { - if (node.kind === 214 /* CallExpression */ || node.kind === 352 /* JSDocImportTag */) { - return node.getSourceFile(); - } - const { parent: parent2 } = node; - if (parent2.kind === 308 /* SourceFile */) { - return parent2; - } - Debug.assert(parent2.kind === 269 /* ModuleBlock */); - return cast(parent2.parent, isAmbientModuleDeclaration); -} -function isAmbientModuleDeclaration(node) { - return node.kind === 268 /* ModuleDeclaration */ && node.name.kind === 11 /* StringLiteral */; -} -function isExternalModuleImportEquals(eq) { - return eq.moduleReference.kind === 284 /* ExternalModuleReference */ && eq.moduleReference.expression.kind === 11 /* StringLiteral */; -} - -// src/services/findAllReferences.ts -var DefinitionKind = /* @__PURE__ */ ((DefinitionKind2) => { - DefinitionKind2[DefinitionKind2["Symbol"] = 0] = "Symbol"; - DefinitionKind2[DefinitionKind2["Label"] = 1] = "Label"; - DefinitionKind2[DefinitionKind2["Keyword"] = 2] = "Keyword"; - DefinitionKind2[DefinitionKind2["This"] = 3] = "This"; - DefinitionKind2[DefinitionKind2["String"] = 4] = "String"; - DefinitionKind2[DefinitionKind2["TripleSlashReference"] = 5] = "TripleSlashReference"; - return DefinitionKind2; -})(DefinitionKind || {}); -var EntryKind = /* @__PURE__ */ ((EntryKind2) => { - EntryKind2[EntryKind2["Span"] = 0] = "Span"; - EntryKind2[EntryKind2["Node"] = 1] = "Node"; - EntryKind2[EntryKind2["StringLiteral"] = 2] = "StringLiteral"; - EntryKind2[EntryKind2["SearchedLocalFoundProperty"] = 3] = "SearchedLocalFoundProperty"; - EntryKind2[EntryKind2["SearchedPropertyFoundLocal"] = 4] = "SearchedPropertyFoundLocal"; - return EntryKind2; -})(EntryKind || {}); -function nodeEntry(node, kind = 1 /* Node */) { - return { - kind, - node: node.name || node, - context: getContextNodeForNodeEntry(node) - }; -} -function isContextWithStartAndEndNode(node) { - return node && node.kind === void 0; -} -function getContextNodeForNodeEntry(node) { - if (isDeclaration(node)) { - return getContextNode(node); - } - if (!node.parent) return void 0; - if (!isDeclaration(node.parent) && !isExportAssignment(node.parent)) { - if (isInJSFile(node)) { - const binaryExpression = isBinaryExpression(node.parent) ? node.parent : isAccessExpression(node.parent) && isBinaryExpression(node.parent.parent) && node.parent.parent.left === node.parent ? node.parent.parent : void 0; - if (binaryExpression && getAssignmentDeclarationKind(binaryExpression) !== 0 /* None */) { - return getContextNode(binaryExpression); - } - } - if (isJsxOpeningElement(node.parent) || isJsxClosingElement(node.parent)) { - return node.parent.parent; - } else if (isJsxSelfClosingElement(node.parent) || isLabeledStatement(node.parent) || isBreakOrContinueStatement(node.parent)) { - return node.parent; - } else if (isStringLiteralLike(node)) { - const validImport = tryGetImportFromModuleSpecifier(node); - if (validImport) { - const declOrStatement = findAncestor(validImport, (node2) => isDeclaration(node2) || isStatement(node2) || isJSDocTag(node2)); - return isDeclaration(declOrStatement) ? getContextNode(declOrStatement) : declOrStatement; - } - } - const propertyName = findAncestor(node, isComputedPropertyName); - return propertyName ? getContextNode(propertyName.parent) : void 0; - } - if (node.parent.name === node || // node is name of declaration, use parent - isConstructorDeclaration(node.parent) || isExportAssignment(node.parent) || // Property name of the import export specifier or binding pattern, use parent - (isImportOrExportSpecifier(node.parent) || isBindingElement(node.parent)) && node.parent.propertyName === node || // Is default export - node.kind === 90 /* DefaultKeyword */ && hasSyntacticModifier(node.parent, 2080 /* ExportDefault */)) { - return getContextNode(node.parent); - } - return void 0; -} -function getContextNode(node) { - if (!node) return void 0; - switch (node.kind) { - case 261 /* VariableDeclaration */: - return !isVariableDeclarationList(node.parent) || node.parent.declarations.length !== 1 ? node : isVariableStatement(node.parent.parent) ? node.parent.parent : isForInOrOfStatement(node.parent.parent) ? getContextNode(node.parent.parent) : node.parent; - case 209 /* BindingElement */: - return getContextNode(node.parent.parent); - case 277 /* ImportSpecifier */: - return node.parent.parent.parent; - case 282 /* ExportSpecifier */: - case 275 /* NamespaceImport */: - return node.parent.parent; - case 274 /* ImportClause */: - case 281 /* NamespaceExport */: - return node.parent; - case 227 /* BinaryExpression */: - return isExpressionStatement(node.parent) ? node.parent : node; - case 251 /* ForOfStatement */: - case 250 /* ForInStatement */: - return { - start: node.initializer, - end: node.expression - }; - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - return isArrayLiteralOrObjectLiteralDestructuringPattern(node.parent) ? getContextNode( - findAncestor(node.parent, (node2) => isBinaryExpression(node2) || isForInOrOfStatement(node2)) - ) : node; - case 256 /* SwitchStatement */: - return { - start: find(node.getChildren(node.getSourceFile()), (node2) => node2.kind === 109 /* SwitchKeyword */), - end: node.caseBlock - }; - default: - return node; - } -} -function toContextSpan(textSpan, sourceFile, context) { - if (!context) return void 0; - const contextSpan = isContextWithStartAndEndNode(context) ? getTextSpan(context.start, sourceFile, context.end) : getTextSpan(context, sourceFile); - return contextSpan.start !== textSpan.start || contextSpan.length !== textSpan.length ? { contextSpan } : void 0; -} -var FindReferencesUse = /* @__PURE__ */ ((FindReferencesUse2) => { - FindReferencesUse2[FindReferencesUse2["Other"] = 0] = "Other"; - FindReferencesUse2[FindReferencesUse2["References"] = 1] = "References"; - FindReferencesUse2[FindReferencesUse2["Rename"] = 2] = "Rename"; - return FindReferencesUse2; -})(FindReferencesUse || {}); -function findReferencedSymbols(program, cancellationToken, sourceFiles, sourceFile, position) { - const node = getTouchingPropertyName(sourceFile, position); - const options = { use: 1 /* References */ }; - const referencedSymbols = Core.getReferencedSymbolsForNode(position, node, program, sourceFiles, cancellationToken, options); - const checker = program.getTypeChecker(); - const adjustedNode = Core.getAdjustedNode(node, options); - const symbol = isDefinitionForReference(adjustedNode) ? checker.getSymbolAtLocation(adjustedNode) : void 0; - return !referencedSymbols || !referencedSymbols.length ? void 0 : mapDefined(referencedSymbols, ({ definition, references }) => ( - // Only include referenced symbols that have a valid definition. - definition && { - definition: checker.runWithCancellationToken(cancellationToken, (checker2) => definitionToReferencedSymbolDefinitionInfo(definition, checker2, node)), - references: references.map((r) => toReferencedSymbolEntry(r, symbol)) - } - )); -} -function isDefinitionForReference(node) { - return node.kind === 90 /* DefaultKeyword */ || !!getDeclarationFromName(node) || isLiteralComputedPropertyDeclarationName(node) || node.kind === 137 /* ConstructorKeyword */ && isConstructorDeclaration(node.parent); -} -function getImplementationsAtPosition(program, cancellationToken, sourceFiles, sourceFile, position) { - const node = getTouchingPropertyName(sourceFile, position); - let referenceEntries; - const entries = getImplementationReferenceEntries(program, cancellationToken, sourceFiles, node, position); - if (node.parent.kind === 212 /* PropertyAccessExpression */ || node.parent.kind === 209 /* BindingElement */ || node.parent.kind === 213 /* ElementAccessExpression */ || node.kind === 108 /* SuperKeyword */) { - referenceEntries = entries && [...entries]; - } else if (entries) { - const queue = createQueue(entries); - const seenNodes = /* @__PURE__ */ new Set(); - while (!queue.isEmpty()) { - const entry = queue.dequeue(); - if (!addToSeen(seenNodes, getNodeId(entry.node))) { - continue; - } - referenceEntries = append(referenceEntries, entry); - const entries2 = getImplementationReferenceEntries(program, cancellationToken, sourceFiles, entry.node, entry.node.pos); - if (entries2) { - queue.enqueue(...entries2); - } - } - } - const checker = program.getTypeChecker(); - return map(referenceEntries, (entry) => toImplementationLocation(entry, checker)); -} -function getImplementationReferenceEntries(program, cancellationToken, sourceFiles, node, position) { - if (node.kind === 308 /* SourceFile */) { - return void 0; - } - const checker = program.getTypeChecker(); - if (node.parent.kind === 305 /* ShorthandPropertyAssignment */) { - const result = []; - Core.getReferenceEntriesForShorthandPropertyAssignment(node, checker, (node2) => result.push(nodeEntry(node2))); - return result; - } else if (node.kind === 108 /* SuperKeyword */ || isSuperProperty(node.parent)) { - const symbol = checker.getSymbolAtLocation(node); - return symbol.valueDeclaration && [nodeEntry(symbol.valueDeclaration)]; - } else { - return getReferenceEntriesForNode(position, node, program, sourceFiles, cancellationToken, { implementations: true, use: 1 /* References */ }); - } -} -function findReferenceOrRenameEntries(program, cancellationToken, sourceFiles, node, position, options, convertEntry) { - return map(flattenEntries(Core.getReferencedSymbolsForNode(position, node, program, sourceFiles, cancellationToken, options)), (entry) => convertEntry(entry, node, program.getTypeChecker())); -} -function getReferenceEntriesForNode(position, node, program, sourceFiles, cancellationToken, options = {}, sourceFilesSet = new Set(sourceFiles.map((f) => f.fileName))) { - return flattenEntries(Core.getReferencedSymbolsForNode(position, node, program, sourceFiles, cancellationToken, options, sourceFilesSet)); -} -function flattenEntries(referenceSymbols) { - return referenceSymbols && flatMap(referenceSymbols, (r) => r.references); -} -function definitionToReferencedSymbolDefinitionInfo(def, checker, originalNode) { - const info = (() => { - switch (def.type) { - case 0 /* Symbol */: { - const { symbol } = def; - const { displayParts: displayParts2, kind: kind2 } = getDefinitionKindAndDisplayParts(symbol, checker, originalNode); - const name2 = displayParts2.map((p) => p.text).join(""); - const declaration = symbol.declarations && firstOrUndefined(symbol.declarations); - const node = declaration ? getNameOfDeclaration(declaration) || declaration : originalNode; - return { - ...getFileAndTextSpanFromNode(node), - name: name2, - kind: kind2, - displayParts: displayParts2, - context: getContextNode(declaration) - }; - } - case 1 /* Label */: { - const { node } = def; - return { ...getFileAndTextSpanFromNode(node), name: node.text, kind: "label" /* label */, displayParts: [displayPart(node.text, 17 /* text */)] }; - } - case 2 /* Keyword */: { - const { node } = def; - const name2 = tokenToString(node.kind); - return { ...getFileAndTextSpanFromNode(node), name: name2, kind: "keyword" /* keyword */, displayParts: [{ text: name2, kind: "keyword" /* keyword */ }] }; - } - case 3 /* This */: { - const { node } = def; - const symbol = checker.getSymbolAtLocation(node); - const displayParts2 = symbol && ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind( - checker, - symbol, - node.getSourceFile(), - getContainerNode(node), - node - ).displayParts || [textPart("this")]; - return { ...getFileAndTextSpanFromNode(node), name: "this", kind: "var" /* variableElement */, displayParts: displayParts2 }; - } - case 4 /* String */: { - const { node } = def; - return { - ...getFileAndTextSpanFromNode(node), - name: node.text, - kind: "var" /* variableElement */, - displayParts: [displayPart(getTextOfNode(node), 8 /* stringLiteral */)] - }; - } - case 5 /* TripleSlashReference */: { - return { - textSpan: createTextSpanFromRange(def.reference), - sourceFile: def.file, - name: def.reference.fileName, - kind: "string" /* string */, - displayParts: [displayPart(`"${def.reference.fileName}"`, 8 /* stringLiteral */)] - }; - } - default: - return Debug.assertNever(def); - } - })(); - const { sourceFile, textSpan, name, kind, displayParts, context } = info; - return { - containerKind: "" /* unknown */, - containerName: "", - fileName: sourceFile.fileName, - kind, - name, - textSpan, - displayParts, - ...toContextSpan(textSpan, sourceFile, context) - }; -} -function getFileAndTextSpanFromNode(node) { - const sourceFile = node.getSourceFile(); - return { - sourceFile, - textSpan: getTextSpan(isComputedPropertyName(node) ? node.expression : node, sourceFile) - }; -} -function getDefinitionKindAndDisplayParts(symbol, checker, node) { - const meaning = Core.getIntersectingMeaningFromDeclarations(node, symbol); - const enclosingDeclaration = symbol.declarations && firstOrUndefined(symbol.declarations) || node; - const { displayParts, symbolKind } = ts_SymbolDisplay_exports.getSymbolDisplayPartsDocumentationAndSymbolKind(checker, symbol, enclosingDeclaration.getSourceFile(), enclosingDeclaration, enclosingDeclaration, meaning); - return { displayParts, kind: symbolKind }; -} -function toRenameLocation(entry, originalNode, checker, providePrefixAndSuffixText, quotePreference) { - return { ...entryToDocumentSpan(entry), ...providePrefixAndSuffixText && getPrefixAndSuffixText(entry, originalNode, checker, quotePreference) }; -} -function toReferencedSymbolEntry(entry, symbol) { - const referenceEntry = toReferenceEntry(entry); - if (!symbol) return referenceEntry; - return { - ...referenceEntry, - isDefinition: entry.kind !== 0 /* Span */ && isDeclarationOfSymbol(entry.node, symbol) - }; -} -function toReferenceEntry(entry) { - const documentSpan = entryToDocumentSpan(entry); - if (entry.kind === 0 /* Span */) { - return { ...documentSpan, isWriteAccess: false }; - } - const { kind, node } = entry; - return { - ...documentSpan, - isWriteAccess: isWriteAccessForReference(node), - isInString: kind === 2 /* StringLiteral */ ? true : void 0 - }; -} -function entryToDocumentSpan(entry) { - if (entry.kind === 0 /* Span */) { - return { textSpan: entry.textSpan, fileName: entry.fileName }; - } else { - const sourceFile = entry.node.getSourceFile(); - const textSpan = getTextSpan(entry.node, sourceFile); - return { - textSpan, - fileName: sourceFile.fileName, - ...toContextSpan(textSpan, sourceFile, entry.context) - }; - } -} -function getPrefixAndSuffixText(entry, originalNode, checker, quotePreference) { - if (entry.kind !== 0 /* Span */ && (isIdentifier(originalNode) || isStringLiteralLike(originalNode))) { - const { node, kind } = entry; - const parent2 = node.parent; - const name = originalNode.text; - const isShorthandAssignment = isShorthandPropertyAssignment(parent2); - if (isShorthandAssignment || isObjectBindingElementWithoutPropertyName(parent2) && parent2.name === node && parent2.dotDotDotToken === void 0) { - const prefixColon = { prefixText: name + ": " }; - const suffixColon = { suffixText: ": " + name }; - if (kind === 3 /* SearchedLocalFoundProperty */) { - return prefixColon; - } - if (kind === 4 /* SearchedPropertyFoundLocal */) { - return suffixColon; - } - if (isShorthandAssignment) { - const grandParent = parent2.parent; - if (isObjectLiteralExpression(grandParent) && isBinaryExpression(grandParent.parent) && isModuleExportsAccessExpression(grandParent.parent.left)) { - return prefixColon; - } - return suffixColon; - } else { - return prefixColon; - } - } else if (isImportSpecifier(parent2) && !parent2.propertyName) { - const originalSymbol = isExportSpecifier(originalNode.parent) ? checker.getExportSpecifierLocalTargetSymbol(originalNode.parent) : checker.getSymbolAtLocation(originalNode); - return contains(originalSymbol.declarations, parent2) ? { prefixText: name + " as " } : emptyOptions; - } else if (isExportSpecifier(parent2) && !parent2.propertyName) { - return originalNode === entry.node || checker.getSymbolAtLocation(originalNode) === checker.getSymbolAtLocation(entry.node) ? { prefixText: name + " as " } : { suffixText: " as " + name }; - } - } - if (entry.kind !== 0 /* Span */ && isNumericLiteral(entry.node) && isAccessExpression(entry.node.parent)) { - const quote2 = getQuoteFromPreference(quotePreference); - return { prefixText: quote2, suffixText: quote2 }; - } - return emptyOptions; -} -function toImplementationLocation(entry, checker) { - const documentSpan = entryToDocumentSpan(entry); - if (entry.kind !== 0 /* Span */) { - const { node } = entry; - return { - ...documentSpan, - ...implementationKindDisplayParts(node, checker) - }; - } else { - return { ...documentSpan, kind: "" /* unknown */, displayParts: [] }; - } -} -function implementationKindDisplayParts(node, checker) { - const symbol = checker.getSymbolAtLocation(isDeclaration(node) && node.name ? node.name : node); - if (symbol) { - return getDefinitionKindAndDisplayParts(symbol, checker, node); - } else if (node.kind === 211 /* ObjectLiteralExpression */) { - return { - kind: "interface" /* interfaceElement */, - displayParts: [punctuationPart(21 /* OpenParenToken */), textPart("object literal"), punctuationPart(22 /* CloseParenToken */)] - }; - } else if (node.kind === 232 /* ClassExpression */) { - return { - kind: "local class" /* localClassElement */, - displayParts: [punctuationPart(21 /* OpenParenToken */), textPart("anonymous local class"), punctuationPart(22 /* CloseParenToken */)] - }; - } else { - return { kind: getNodeKind(node), displayParts: [] }; - } -} -function toHighlightSpan(entry) { - const documentSpan = entryToDocumentSpan(entry); - if (entry.kind === 0 /* Span */) { - return { - fileName: documentSpan.fileName, - span: { - textSpan: documentSpan.textSpan, - kind: "reference" /* reference */ - } - }; - } - const writeAccess = isWriteAccessForReference(entry.node); - const span = { - textSpan: documentSpan.textSpan, - kind: writeAccess ? "writtenReference" /* writtenReference */ : "reference" /* reference */, - isInString: entry.kind === 2 /* StringLiteral */ ? true : void 0, - ...documentSpan.contextSpan && { contextSpan: documentSpan.contextSpan } - }; - return { fileName: documentSpan.fileName, span }; -} -function getTextSpan(node, sourceFile, endNode2) { - let start = node.getStart(sourceFile); - let end = (endNode2 || node).getEnd(); - if (isStringLiteralLike(node) && end - start > 2) { - Debug.assert(endNode2 === void 0); - start += 1; - end -= 1; - } - if ((endNode2 == null ? void 0 : endNode2.kind) === 270 /* CaseBlock */) { - end = endNode2.getFullStart(); - } - return createTextSpanFromBounds(start, end); -} -function getTextSpanOfEntry(entry) { - return entry.kind === 0 /* Span */ ? entry.textSpan : getTextSpan(entry.node, entry.node.getSourceFile()); -} -function isWriteAccessForReference(node) { - const decl = getDeclarationFromName(node); - return !!decl && declarationIsWriteAccess(decl) || node.kind === 90 /* DefaultKeyword */ || isWriteAccess(node); -} -function isDeclarationOfSymbol(node, target) { - var _a; - if (!target) return false; - const source = getDeclarationFromName(node) || (node.kind === 90 /* DefaultKeyword */ ? node.parent : isLiteralComputedPropertyDeclarationName(node) ? node.parent.parent : node.kind === 137 /* ConstructorKeyword */ && isConstructorDeclaration(node.parent) ? node.parent.parent : void 0); - const commonjsSource = source && isBinaryExpression(source) ? source.left : void 0; - return !!(source && ((_a = target.declarations) == null ? void 0 : _a.some((d) => d === source || d === commonjsSource))); -} -function declarationIsWriteAccess(decl) { - if (!!(decl.flags & 33554432 /* Ambient */)) return true; - switch (decl.kind) { - case 227 /* BinaryExpression */: - case 209 /* BindingElement */: - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 90 /* DefaultKeyword */: - case 267 /* EnumDeclaration */: - case 307 /* EnumMember */: - case 282 /* ExportSpecifier */: - case 274 /* ImportClause */: - // default import - case 272 /* ImportEqualsDeclaration */: - case 277 /* ImportSpecifier */: - case 265 /* InterfaceDeclaration */: - case 339 /* JSDocCallbackTag */: - case 347 /* JSDocTypedefTag */: - case 292 /* JsxAttribute */: - case 268 /* ModuleDeclaration */: - case 271 /* NamespaceExportDeclaration */: - case 275 /* NamespaceImport */: - case 281 /* NamespaceExport */: - case 170 /* Parameter */: - case 305 /* ShorthandPropertyAssignment */: - case 266 /* TypeAliasDeclaration */: - case 169 /* TypeParameter */: - return true; - case 304 /* PropertyAssignment */: - return !isArrayLiteralOrObjectLiteralDestructuringPattern(decl.parent); - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 177 /* Constructor */: - case 175 /* MethodDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return !!decl.body; - case 261 /* VariableDeclaration */: - case 173 /* PropertyDeclaration */: - return !!decl.initializer || isCatchClause(decl.parent); - case 174 /* MethodSignature */: - case 172 /* PropertySignature */: - case 349 /* JSDocPropertyTag */: - case 342 /* JSDocParameterTag */: - return false; - default: - return Debug.failBadSyntaxKind(decl); - } -} -var Core; -((Core2) => { - function getReferencedSymbolsForNode(position, node, program, sourceFiles, cancellationToken, options = {}, sourceFilesSet = new Set(sourceFiles.map((f) => f.fileName))) { - var _a, _b; - node = getAdjustedNode2(node, options); - if (isSourceFile(node)) { - const resolvedRef = ts_GoToDefinition_exports.getReferenceAtPosition(node, position, program); - if (!(resolvedRef == null ? void 0 : resolvedRef.file)) { - return void 0; - } - const moduleSymbol = program.getTypeChecker().getMergedSymbol(resolvedRef.file.symbol); - if (moduleSymbol) { - return getReferencedSymbolsForModule( - program, - moduleSymbol, - /*excludeImportTypeOfExportEquals*/ - false, - sourceFiles, - sourceFilesSet - ); - } - const fileIncludeReasons = program.getFileIncludeReasons(); - if (!fileIncludeReasons) { - return void 0; - } - return [{ - definition: { type: 5 /* TripleSlashReference */, reference: resolvedRef.reference, file: node }, - references: getReferencesForNonModule(resolvedRef.file, fileIncludeReasons, program) || emptyArray - }]; - } - if (!options.implementations) { - const special = getReferencedSymbolsSpecial(node, sourceFiles, cancellationToken); - if (special) { - return special; - } - } - const checker = program.getTypeChecker(); - const symbol = checker.getSymbolAtLocation(isConstructorDeclaration(node) && node.parent.name || node); - if (!symbol) { - if (!options.implementations && isStringLiteralLike(node)) { - if (isModuleSpecifierLike(node)) { - const fileIncludeReasons = program.getFileIncludeReasons(); - const referencedFileName = (_b = (_a = program.getResolvedModuleFromModuleSpecifier(node)) == null ? void 0 : _a.resolvedModule) == null ? void 0 : _b.resolvedFileName; - const referencedFile = referencedFileName ? program.getSourceFile(referencedFileName) : void 0; - if (referencedFile) { - return [{ definition: { type: 4 /* String */, node }, references: getReferencesForNonModule(referencedFile, fileIncludeReasons, program) || emptyArray }]; - } - } - return getReferencesForStringLiteral(node, sourceFiles, checker, cancellationToken); - } - return void 0; - } - if (symbol.escapedName === "export=" /* ExportEquals */) { - return getReferencedSymbolsForModule( - program, - symbol.parent, - /*excludeImportTypeOfExportEquals*/ - false, - sourceFiles, - sourceFilesSet - ); - } - const moduleReferences = getReferencedSymbolsForModuleIfDeclaredBySourceFile(symbol, program, sourceFiles, cancellationToken, options, sourceFilesSet); - if (moduleReferences && !(symbol.flags & 33554432 /* Transient */)) { - return moduleReferences; - } - const aliasedSymbol = getMergedAliasedSymbolOfNamespaceExportDeclaration(node, symbol, checker); - const moduleReferencesOfExportTarget = aliasedSymbol && getReferencedSymbolsForModuleIfDeclaredBySourceFile(aliasedSymbol, program, sourceFiles, cancellationToken, options, sourceFilesSet); - const references = getReferencedSymbolsForSymbol(symbol, node, sourceFiles, sourceFilesSet, checker, cancellationToken, options); - return mergeReferences(program, moduleReferences, references, moduleReferencesOfExportTarget); - } - Core2.getReferencedSymbolsForNode = getReferencedSymbolsForNode; - function getAdjustedNode2(node, options) { - if (options.use === 1 /* References */) { - node = getAdjustedReferenceLocation(node); - } else if (options.use === 2 /* Rename */) { - node = getAdjustedRenameLocation(node); - } - return node; - } - Core2.getAdjustedNode = getAdjustedNode2; - function getReferencesForFileName(fileName, program, sourceFiles, sourceFilesSet = new Set(sourceFiles.map((f) => f.fileName))) { - var _a, _b; - const moduleSymbol = (_a = program.getSourceFile(fileName)) == null ? void 0 : _a.symbol; - if (moduleSymbol) { - return ((_b = getReferencedSymbolsForModule( - program, - moduleSymbol, - /*excludeImportTypeOfExportEquals*/ - false, - sourceFiles, - sourceFilesSet - )[0]) == null ? void 0 : _b.references) || emptyArray; - } - const fileIncludeReasons = program.getFileIncludeReasons(); - const referencedFile = program.getSourceFile(fileName); - return referencedFile && fileIncludeReasons && getReferencesForNonModule(referencedFile, fileIncludeReasons, program) || emptyArray; - } - Core2.getReferencesForFileName = getReferencesForFileName; - function getReferencesForNonModule(referencedFile, refFileMap, program) { - let entries; - const references = refFileMap.get(referencedFile.path) || emptyArray; - for (const ref of references) { - if (isReferencedFile(ref)) { - const referencingFile = program.getSourceFileByPath(ref.file); - const location = getReferencedFileLocation(program, ref); - if (isReferenceFileLocation(location)) { - entries = append(entries, { - kind: 0 /* Span */, - fileName: referencingFile.fileName, - textSpan: createTextSpanFromRange(location) - }); - } - } - } - return entries; - } - function getMergedAliasedSymbolOfNamespaceExportDeclaration(node, symbol, checker) { - if (node.parent && isNamespaceExportDeclaration(node.parent)) { - const aliasedSymbol = checker.getAliasedSymbol(symbol); - const targetSymbol = checker.getMergedSymbol(aliasedSymbol); - if (aliasedSymbol !== targetSymbol) { - return targetSymbol; - } - } - return void 0; - } - function getReferencedSymbolsForModuleIfDeclaredBySourceFile(symbol, program, sourceFiles, cancellationToken, options, sourceFilesSet) { - const moduleSourceFile = symbol.flags & 1536 /* Module */ && symbol.declarations && find(symbol.declarations, isSourceFile); - if (!moduleSourceFile) return void 0; - const exportEquals = symbol.exports.get("export=" /* ExportEquals */); - const moduleReferences = getReferencedSymbolsForModule(program, symbol, !!exportEquals, sourceFiles, sourceFilesSet); - if (!exportEquals || !sourceFilesSet.has(moduleSourceFile.fileName)) return moduleReferences; - const checker = program.getTypeChecker(); - symbol = skipAlias(exportEquals, checker); - return mergeReferences(program, moduleReferences, getReferencedSymbolsForSymbol( - symbol, - /*node*/ - void 0, - sourceFiles, - sourceFilesSet, - checker, - cancellationToken, - options - )); - } - function mergeReferences(program, ...referencesToMerge) { - let result; - for (const references of referencesToMerge) { - if (!references || !references.length) continue; - if (!result) { - result = references; - continue; - } - for (const entry of references) { - if (!entry.definition || entry.definition.type !== 0 /* Symbol */) { - result.push(entry); - continue; - } - const symbol = entry.definition.symbol; - const refIndex = findIndex(result, (ref) => !!ref.definition && ref.definition.type === 0 /* Symbol */ && ref.definition.symbol === symbol); - if (refIndex === -1) { - result.push(entry); - continue; - } - const reference = result[refIndex]; - result[refIndex] = { - definition: reference.definition, - references: reference.references.concat(entry.references).sort((entry1, entry2) => { - const entry1File = getSourceFileIndexOfEntry(program, entry1); - const entry2File = getSourceFileIndexOfEntry(program, entry2); - if (entry1File !== entry2File) { - return compareValues(entry1File, entry2File); - } - const entry1Span = getTextSpanOfEntry(entry1); - const entry2Span = getTextSpanOfEntry(entry2); - return entry1Span.start !== entry2Span.start ? compareValues(entry1Span.start, entry2Span.start) : compareValues(entry1Span.length, entry2Span.length); - }) - }; - } - } - return result; - } - function getSourceFileIndexOfEntry(program, entry) { - const sourceFile = entry.kind === 0 /* Span */ ? program.getSourceFile(entry.fileName) : entry.node.getSourceFile(); - return program.getSourceFiles().indexOf(sourceFile); - } - function getReferencedSymbolsForModule(program, symbol, excludeImportTypeOfExportEquals, sourceFiles, sourceFilesSet) { - Debug.assert(!!symbol.valueDeclaration); - const references = mapDefined(findModuleReferences(program, sourceFiles, symbol), (reference) => { - if (reference.kind === "import") { - const parent2 = reference.literal.parent; - if (isLiteralTypeNode(parent2)) { - const importType = cast(parent2.parent, isImportTypeNode); - if (excludeImportTypeOfExportEquals && !importType.qualifier) { - return void 0; - } - } - return nodeEntry(reference.literal); - } else if (reference.kind === "implicit") { - const range = reference.literal.text !== externalHelpersModuleNameText && forEachChildRecursively( - reference.referencingFile, - (n) => !(n.transformFlags & 2 /* ContainsJsx */) ? "skip" : isJsxElement(n) || isJsxSelfClosingElement(n) || isJsxFragment(n) ? n : void 0 - ) || reference.referencingFile.statements[0] || reference.referencingFile; - return nodeEntry(range); - } else { - return { - kind: 0 /* Span */, - fileName: reference.referencingFile.fileName, - textSpan: createTextSpanFromRange(reference.ref) - }; - } - }); - if (symbol.declarations) { - for (const decl of symbol.declarations) { - switch (decl.kind) { - case 308 /* SourceFile */: - break; - case 268 /* ModuleDeclaration */: - if (sourceFilesSet.has(decl.getSourceFile().fileName)) { - references.push(nodeEntry(decl.name)); - } - break; - default: - Debug.assert(!!(symbol.flags & 33554432 /* Transient */), "Expected a module symbol to be declared by a SourceFile or ModuleDeclaration."); - } - } - } - const exported = symbol.exports.get("export=" /* ExportEquals */); - if (exported == null ? void 0 : exported.declarations) { - for (const decl of exported.declarations) { - const sourceFile = decl.getSourceFile(); - if (sourceFilesSet.has(sourceFile.fileName)) { - const node = isBinaryExpression(decl) && isPropertyAccessExpression(decl.left) ? decl.left.expression : isExportAssignment(decl) ? Debug.checkDefined(findChildOfKind(decl, 95 /* ExportKeyword */, sourceFile)) : getNameOfDeclaration(decl) || decl; - references.push(nodeEntry(node)); - } - } - } - return references.length ? [{ definition: { type: 0 /* Symbol */, symbol }, references }] : emptyArray; - } - function isReadonlyTypeOperator(node) { - return node.kind === 148 /* ReadonlyKeyword */ && isTypeOperatorNode(node.parent) && node.parent.operator === 148 /* ReadonlyKeyword */; - } - function getReferencedSymbolsSpecial(node, sourceFiles, cancellationToken) { - if (isTypeKeyword(node.kind)) { - if (node.kind === 116 /* VoidKeyword */ && isVoidExpression(node.parent)) { - return void 0; - } - if (node.kind === 148 /* ReadonlyKeyword */ && !isReadonlyTypeOperator(node)) { - return void 0; - } - return getAllReferencesForKeyword( - sourceFiles, - node.kind, - cancellationToken, - node.kind === 148 /* ReadonlyKeyword */ ? isReadonlyTypeOperator : void 0 - ); - } - if (isImportMeta(node.parent) && node.parent.name === node) { - return getAllReferencesForImportMeta(sourceFiles, cancellationToken); - } - if (isStaticModifier(node) && isClassStaticBlockDeclaration(node.parent)) { - return [{ definition: { type: 2 /* Keyword */, node }, references: [nodeEntry(node)] }]; - } - if (isJumpStatementTarget(node)) { - const labelDefinition = getTargetLabel(node.parent, node.text); - return labelDefinition && getLabelReferencesInNode(labelDefinition.parent, labelDefinition); - } else if (isLabelOfLabeledStatement(node)) { - return getLabelReferencesInNode(node.parent, node); - } - if (isThis(node)) { - return getReferencesForThisKeyword(node, sourceFiles, cancellationToken); - } - if (node.kind === 108 /* SuperKeyword */) { - return getReferencesForSuperKeyword(node); - } - return void 0; - } - function getReferencedSymbolsForSymbol(originalSymbol, node, sourceFiles, sourceFilesSet, checker, cancellationToken, options) { - const symbol = node && skipPastExportOrImportSpecifierOrUnion( - originalSymbol, - node, - checker, - /*useLocalSymbolForExportSpecifier*/ - !isForRenameWithPrefixAndSuffixText(options) - ) || originalSymbol; - const searchMeaning = node && options.use !== 2 /* Rename */ ? getIntersectingMeaningFromDeclarations(node, symbol) : 7 /* All */; - const result = []; - const state = new State(sourceFiles, sourceFilesSet, node ? getSpecialSearchKind(node) : 0 /* None */, checker, cancellationToken, searchMeaning, options, result); - const exportSpecifier = !isForRenameWithPrefixAndSuffixText(options) || !symbol.declarations ? void 0 : find(symbol.declarations, isExportSpecifier); - if (exportSpecifier) { - getReferencesAtExportSpecifier( - exportSpecifier.name, - symbol, - exportSpecifier, - state.createSearch( - node, - originalSymbol, - /*comingFrom*/ - void 0 - ), - state, - /*addReferencesHere*/ - true, - /*alwaysGetReferences*/ - true - ); - } else if (node && node.kind === 90 /* DefaultKeyword */ && symbol.escapedName === "default" /* Default */ && symbol.parent) { - addReference(node, symbol, state); - searchForImportsOfExport(node, symbol, { exportingModuleSymbol: symbol.parent, exportKind: 1 /* Default */ }, state); - } else { - const search = state.createSearch( - node, - symbol, - /*comingFrom*/ - void 0, - { allSearchSymbols: node ? populateSearchSymbolSet(symbol, node, checker, options.use === 2 /* Rename */, !!options.providePrefixAndSuffixTextForRename, !!options.implementations) : [symbol] } - ); - getReferencesInContainerOrFiles(symbol, state, search); - } - return result; - } - function getReferencesInContainerOrFiles(symbol, state, search) { - const scope = getSymbolScope(symbol); - if (scope) { - getReferencesInContainer( - scope, - scope.getSourceFile(), - search, - state, - /*addReferencesHere*/ - !(isSourceFile(scope) && !contains(state.sourceFiles, scope)) - ); - } else { - for (const sourceFile of state.sourceFiles) { - state.cancellationToken.throwIfCancellationRequested(); - searchForName(sourceFile, search, state); - } - } - } - function getSpecialSearchKind(node) { - switch (node.kind) { - case 177 /* Constructor */: - case 137 /* ConstructorKeyword */: - return 1 /* Constructor */; - case 80 /* Identifier */: - if (isClassLike(node.parent)) { - Debug.assert(node.parent.name === node); - return 2 /* Class */; - } - // falls through - default: - return 0 /* None */; - } - } - function skipPastExportOrImportSpecifierOrUnion(symbol, node, checker, useLocalSymbolForExportSpecifier) { - const { parent: parent2 } = node; - if (isExportSpecifier(parent2) && useLocalSymbolForExportSpecifier) { - return getLocalSymbolForExportSpecifier(node, symbol, parent2, checker); - } - return firstDefined(symbol.declarations, (decl) => { - if (!decl.parent) { - if (symbol.flags & 33554432 /* Transient */) return void 0; - Debug.fail(`Unexpected symbol at ${Debug.formatSyntaxKind(node.kind)}: ${Debug.formatSymbol(symbol)}`); - } - return isTypeLiteralNode(decl.parent) && isUnionTypeNode(decl.parent.parent) ? checker.getPropertyOfType(checker.getTypeFromTypeNode(decl.parent.parent), symbol.name) : void 0; - }); - } - let SpecialSearchKind; - ((SpecialSearchKind2) => { - SpecialSearchKind2[SpecialSearchKind2["None"] = 0] = "None"; - SpecialSearchKind2[SpecialSearchKind2["Constructor"] = 1] = "Constructor"; - SpecialSearchKind2[SpecialSearchKind2["Class"] = 2] = "Class"; - })(SpecialSearchKind || (SpecialSearchKind = {})); - function getNonModuleSymbolOfMergedModuleSymbol(symbol) { - if (!(symbol.flags & (1536 /* Module */ | 33554432 /* Transient */))) return void 0; - const decl = symbol.declarations && find(symbol.declarations, (d) => !isSourceFile(d) && !isModuleDeclaration(d)); - return decl && decl.symbol; - } - class State { - constructor(sourceFiles, sourceFilesSet, specialSearchKind, checker, cancellationToken, searchMeaning, options, result) { - this.sourceFiles = sourceFiles; - this.sourceFilesSet = sourceFilesSet; - this.specialSearchKind = specialSearchKind; - this.checker = checker; - this.cancellationToken = cancellationToken; - this.searchMeaning = searchMeaning; - this.options = options; - this.result = result; - /** Cache for `explicitlyinheritsFrom`. */ - this.inheritsFromCache = /* @__PURE__ */ new Map(); - /** - * Type nodes can contain multiple references to the same type. For example: - * let x: Foo & (Foo & Bar) = ... - * Because we are returning the implementation locations and not the identifier locations, - * duplicate entries would be returned here as each of the type references is part of - * the same implementation. For that reason, check before we add a new entry. - */ - this.markSeenContainingTypeReference = nodeSeenTracker(); - /** - * It's possible that we will encounter the right side of `export { foo as bar } from "x";` more than once. - * For example: - * // b.ts - * export { foo as bar } from "./a"; - * import { bar } from "./b"; - * - * Normally at `foo as bar` we directly add `foo` and do not locally search for it (since it doesn't declare a local). - * But another reference to it may appear in the same source file. - * See `tests/cases/fourslash/transitiveExportImports3.ts`. - */ - this.markSeenReExportRHS = nodeSeenTracker(); - this.symbolIdToReferences = []; - // Source file ID -> symbol ID -> Whether the symbol has been searched for in the source file. - this.sourceFileToSeenSymbols = []; - } - includesSourceFile(sourceFile) { - return this.sourceFilesSet.has(sourceFile.fileName); - } - /** Gets every place to look for references of an exported symbols. See `ImportsResult` in `importTracker.ts` for more documentation. */ - getImportSearches(exportSymbol, exportInfo) { - if (!this.importTracker) this.importTracker = createImportTracker(this.sourceFiles, this.sourceFilesSet, this.checker, this.cancellationToken); - return this.importTracker(exportSymbol, exportInfo, this.options.use === 2 /* Rename */); - } - /** @param allSearchSymbols set of additional symbols for use by `includes`. */ - createSearch(location, symbol, comingFrom, searchOptions = {}) { - const { - text = stripQuotes(symbolName(getLocalSymbolForExportDefault(symbol) || getNonModuleSymbolOfMergedModuleSymbol(symbol) || symbol)), - allSearchSymbols = [symbol] - } = searchOptions; - const escapedText = escapeLeadingUnderscores(text); - const parents = this.options.implementations && location ? getParentSymbolsOfPropertyAccess(location, symbol, this.checker) : void 0; - return { symbol, comingFrom, text, escapedText, parents, allSearchSymbols, includes: (sym) => contains(allSearchSymbols, sym) }; - } - /** - * Callback to add references for a particular searched symbol. - * This initializes a reference group, so only call this if you will add at least one reference. - */ - referenceAdder(searchSymbol) { - const symbolId = getSymbolId(searchSymbol); - let references = this.symbolIdToReferences[symbolId]; - if (!references) { - references = this.symbolIdToReferences[symbolId] = []; - this.result.push({ definition: { type: 0 /* Symbol */, symbol: searchSymbol }, references }); - } - return (node, kind) => references.push(nodeEntry(node, kind)); - } - /** Add a reference with no associated definition. */ - addStringOrCommentReference(fileName, textSpan) { - this.result.push({ - definition: void 0, - references: [{ kind: 0 /* Span */, fileName, textSpan }] - }); - } - /** Returns `true` the first time we search for a symbol in a file and `false` afterwards. */ - markSearchedSymbols(sourceFile, symbols) { - const sourceId = getNodeId(sourceFile); - const seenSymbols = this.sourceFileToSeenSymbols[sourceId] || (this.sourceFileToSeenSymbols[sourceId] = /* @__PURE__ */ new Set()); - let anyNewSymbols = false; - for (const sym of symbols) { - anyNewSymbols = tryAddToSet(seenSymbols, getSymbolId(sym)) || anyNewSymbols; - } - return anyNewSymbols; - } - } - function searchForImportsOfExport(exportLocation, exportSymbol, exportInfo, state) { - const { importSearches, singleReferences, indirectUsers } = state.getImportSearches(exportSymbol, exportInfo); - if (singleReferences.length) { - const addRef = state.referenceAdder(exportSymbol); - for (const singleRef of singleReferences) { - if (shouldAddSingleReference(singleRef, state)) addRef(singleRef); - } - } - for (const [importLocation, importSymbol] of importSearches) { - getReferencesInSourceFile(importLocation.getSourceFile(), state.createSearch(importLocation, importSymbol, 1 /* Export */), state); - } - if (indirectUsers.length) { - let indirectSearch; - switch (exportInfo.exportKind) { - case 0 /* Named */: - indirectSearch = state.createSearch(exportLocation, exportSymbol, 1 /* Export */); - break; - case 1 /* Default */: - indirectSearch = state.options.use === 2 /* Rename */ ? void 0 : state.createSearch(exportLocation, exportSymbol, 1 /* Export */, { text: "default" }); - break; - case 2 /* ExportEquals */: - break; - } - if (indirectSearch) { - for (const indirectUser of indirectUsers) { - searchForName(indirectUser, indirectSearch, state); - } - } - } - } - function eachExportReference(sourceFiles, checker, cancellationToken, exportSymbol, exportingModuleSymbol, exportName, isDefaultExport, cb) { - const importTracker = createImportTracker(sourceFiles, new Set(sourceFiles.map((f) => f.fileName)), checker, cancellationToken); - const { importSearches, indirectUsers, singleReferences } = importTracker( - exportSymbol, - { exportKind: isDefaultExport ? 1 /* Default */ : 0 /* Named */, exportingModuleSymbol }, - /*isForRename*/ - false - ); - for (const [importLocation] of importSearches) { - cb(importLocation); - } - for (const singleReference of singleReferences) { - if (isIdentifier(singleReference) && isImportTypeNode(singleReference.parent)) { - cb(singleReference); - } - } - for (const indirectUser of indirectUsers) { - for (const node of getPossibleSymbolReferenceNodes(indirectUser, isDefaultExport ? "default" : exportName)) { - const symbol = checker.getSymbolAtLocation(node); - const hasExportAssignmentDeclaration = some(symbol == null ? void 0 : symbol.declarations, (d) => tryCast(d, isExportAssignment) ? true : false); - if (isIdentifier(node) && !isImportOrExportSpecifier(node.parent) && (symbol === exportSymbol || hasExportAssignmentDeclaration)) { - cb(node); - } - } - } - } - Core2.eachExportReference = eachExportReference; - function shouldAddSingleReference(singleRef, state) { - if (!hasMatchingMeaning(singleRef, state)) return false; - if (state.options.use !== 2 /* Rename */) return true; - if (!isIdentifier(singleRef) && !isImportOrExportSpecifier(singleRef.parent)) return false; - return !(isImportOrExportSpecifier(singleRef.parent) && moduleExportNameIsDefault(singleRef)); - } - function searchForImportedSymbol(symbol, state) { - if (!symbol.declarations) return; - for (const declaration of symbol.declarations) { - const exportingFile = declaration.getSourceFile(); - getReferencesInSourceFile(exportingFile, state.createSearch(declaration, symbol, 0 /* Import */), state, state.includesSourceFile(exportingFile)); - } - } - function searchForName(sourceFile, search, state) { - if (getNameTable(sourceFile).get(search.escapedText) !== void 0) { - getReferencesInSourceFile(sourceFile, search, state); - } - } - function getPropertySymbolOfDestructuringAssignment(location, checker) { - return isArrayLiteralOrObjectLiteralDestructuringPattern(location.parent.parent) ? checker.getPropertySymbolOfDestructuringAssignment(location) : void 0; - } - function getSymbolScope(symbol) { - const { declarations, flags, parent: parent2, valueDeclaration } = symbol; - if (valueDeclaration && (valueDeclaration.kind === 219 /* FunctionExpression */ || valueDeclaration.kind === 232 /* ClassExpression */)) { - return valueDeclaration; - } - if (!declarations) { - return void 0; - } - if (flags & (4 /* Property */ | 8192 /* Method */)) { - const privateDeclaration = find(declarations, (d) => hasEffectiveModifier(d, 2 /* Private */) || isPrivateIdentifierClassElementDeclaration(d)); - if (privateDeclaration) { - return getAncestor(privateDeclaration, 264 /* ClassDeclaration */); - } - return void 0; - } - if (declarations.some(isObjectBindingElementWithoutPropertyName)) { - return void 0; - } - const exposedByParent = parent2 && !(symbol.flags & 262144 /* TypeParameter */); - if (exposedByParent && !(isExternalModuleSymbol(parent2) && !parent2.globalExports)) { - return void 0; - } - let scope; - for (const declaration of declarations) { - const container = getContainerNode(declaration); - if (scope && scope !== container) { - return void 0; - } - if (!container || container.kind === 308 /* SourceFile */ && !isExternalOrCommonJsModule(container)) { - return void 0; - } - scope = container; - if (isFunctionExpression(scope)) { - let next; - while (next = getNextJSDocCommentLocation(scope)) { - scope = next; - } - } - } - return exposedByParent ? scope.getSourceFile() : scope; - } - function isSymbolReferencedInFile(definition, checker, sourceFile, searchContainer = sourceFile) { - return eachSymbolReferenceInFile(definition, checker, sourceFile, () => true, searchContainer) || false; - } - Core2.isSymbolReferencedInFile = isSymbolReferencedInFile; - function eachSymbolReferenceInFile(definition, checker, sourceFile, cb, searchContainer = sourceFile) { - const symbol = isParameterPropertyDeclaration(definition.parent, definition.parent.parent) ? first(checker.getSymbolsOfParameterPropertyDeclaration(definition.parent, definition.text)) : checker.getSymbolAtLocation(definition); - if (!symbol) return void 0; - for (const token of getPossibleSymbolReferenceNodes(sourceFile, symbol.name, searchContainer)) { - if (!isIdentifier(token) || token === definition || token.escapedText !== definition.escapedText) continue; - const referenceSymbol = checker.getSymbolAtLocation(token); - if (referenceSymbol === symbol || checker.getShorthandAssignmentValueSymbol(token.parent) === symbol || isExportSpecifier(token.parent) && getLocalSymbolForExportSpecifier(token, referenceSymbol, token.parent, checker) === symbol) { - const res = cb(token); - if (res) return res; - } - } - } - Core2.eachSymbolReferenceInFile = eachSymbolReferenceInFile; - function getTopMostDeclarationNamesInFile(declarationName, sourceFile) { - const candidates = filter(getPossibleSymbolReferenceNodes(sourceFile, declarationName), (name) => !!getDeclarationFromName(name)); - return candidates.reduce((topMost, decl) => { - const depth = getDepth(decl); - if (!some(topMost.declarationNames) || depth === topMost.depth) { - topMost.declarationNames.push(decl); - topMost.depth = depth; - } else if (depth < topMost.depth) { - topMost.declarationNames = [decl]; - topMost.depth = depth; - } - return topMost; - }, { depth: Infinity, declarationNames: [] }).declarationNames; - function getDepth(declaration) { - let depth = 0; - while (declaration) { - declaration = getContainerNode(declaration); - depth++; - } - return depth; - } - } - Core2.getTopMostDeclarationNamesInFile = getTopMostDeclarationNamesInFile; - function someSignatureUsage(signature, sourceFiles, checker, cb) { - if (!signature.name || !isIdentifier(signature.name)) return false; - const symbol = Debug.checkDefined(checker.getSymbolAtLocation(signature.name)); - for (const sourceFile of sourceFiles) { - for (const name of getPossibleSymbolReferenceNodes(sourceFile, symbol.name)) { - if (!isIdentifier(name) || name === signature.name || name.escapedText !== signature.name.escapedText) continue; - const called = climbPastPropertyAccess(name); - const call = isCallExpression(called.parent) && called.parent.expression === called ? called.parent : void 0; - const referenceSymbol = checker.getSymbolAtLocation(name); - if (referenceSymbol && checker.getRootSymbols(referenceSymbol).some((s) => s === symbol)) { - if (cb(name, call)) { - return true; - } - } - } - } - return false; - } - Core2.someSignatureUsage = someSignatureUsage; - function getPossibleSymbolReferenceNodes(sourceFile, symbolName2, container = sourceFile) { - return mapDefined(getPossibleSymbolReferencePositions(sourceFile, symbolName2, container), (pos) => { - const referenceLocation = getTouchingPropertyName(sourceFile, pos); - return referenceLocation === sourceFile ? void 0 : referenceLocation; - }); - } - function getPossibleSymbolReferencePositions(sourceFile, symbolName2, container = sourceFile) { - const positions = []; - if (!symbolName2 || !symbolName2.length) { - return positions; - } - const text = sourceFile.text; - const sourceLength = text.length; - const symbolNameLength = symbolName2.length; - let position = text.indexOf(symbolName2, container.pos); - while (position >= 0) { - if (position > container.end) break; - const endPosition = position + symbolNameLength; - if ((position === 0 || !isIdentifierPart(text.charCodeAt(position - 1), 99 /* Latest */)) && (endPosition === sourceLength || !isIdentifierPart(text.charCodeAt(endPosition), 99 /* Latest */))) { - positions.push(position); - } - position = text.indexOf(symbolName2, position + symbolNameLength + 1); - } - return positions; - } - function getLabelReferencesInNode(container, targetLabel) { - const sourceFile = container.getSourceFile(); - const labelName = targetLabel.text; - const references = mapDefined(getPossibleSymbolReferenceNodes(sourceFile, labelName, container), (node) => ( - // Only pick labels that are either the target label, or have a target that is the target label - node === targetLabel || isJumpStatementTarget(node) && getTargetLabel(node, labelName) === targetLabel ? nodeEntry(node) : void 0 - )); - return [{ definition: { type: 1 /* Label */, node: targetLabel }, references }]; - } - function isValidReferencePosition(node, searchSymbolName) { - switch (node.kind) { - case 81 /* PrivateIdentifier */: - if (isJSDocMemberName(node.parent)) { - return true; - } - // falls through I guess - case 80 /* Identifier */: - return node.text.length === searchSymbolName.length; - case 15 /* NoSubstitutionTemplateLiteral */: - case 11 /* StringLiteral */: { - const str = node; - return str.text.length === searchSymbolName.length && (isLiteralNameOfPropertyDeclarationOrIndexAccess(str) || isNameOfModuleDeclaration(node) || isExpressionOfExternalModuleImportEqualsDeclaration(node) || isCallExpression(node.parent) && isBindableObjectDefinePropertyCall(node.parent) && node.parent.arguments[1] === node || isImportOrExportSpecifier(node.parent)); - } - case 9 /* NumericLiteral */: - return isLiteralNameOfPropertyDeclarationOrIndexAccess(node) && node.text.length === searchSymbolName.length; - case 90 /* DefaultKeyword */: - return "default".length === searchSymbolName.length; - default: - return false; - } - } - function getAllReferencesForImportMeta(sourceFiles, cancellationToken) { - const references = flatMap(sourceFiles, (sourceFile) => { - cancellationToken.throwIfCancellationRequested(); - return mapDefined(getPossibleSymbolReferenceNodes(sourceFile, "meta", sourceFile), (node) => { - const parent2 = node.parent; - if (isImportMeta(parent2)) { - return nodeEntry(parent2); - } - }); - }); - return references.length ? [{ definition: { type: 2 /* Keyword */, node: references[0].node }, references }] : void 0; - } - function getAllReferencesForKeyword(sourceFiles, keywordKind, cancellationToken, filter2) { - const references = flatMap(sourceFiles, (sourceFile) => { - cancellationToken.throwIfCancellationRequested(); - return mapDefined(getPossibleSymbolReferenceNodes(sourceFile, tokenToString(keywordKind), sourceFile), (referenceLocation) => { - if (referenceLocation.kind === keywordKind && (!filter2 || filter2(referenceLocation))) { - return nodeEntry(referenceLocation); - } - }); - }); - return references.length ? [{ definition: { type: 2 /* Keyword */, node: references[0].node }, references }] : void 0; - } - function getReferencesInSourceFile(sourceFile, search, state, addReferencesHere = true) { - state.cancellationToken.throwIfCancellationRequested(); - return getReferencesInContainer(sourceFile, sourceFile, search, state, addReferencesHere); - } - function getReferencesInContainer(container, sourceFile, search, state, addReferencesHere) { - if (!state.markSearchedSymbols(sourceFile, search.allSearchSymbols)) { - return; - } - for (const position of getPossibleSymbolReferencePositions(sourceFile, search.text, container)) { - getReferencesAtLocation(sourceFile, position, search, state, addReferencesHere); - } - } - function hasMatchingMeaning(referenceLocation, state) { - return !!(getMeaningFromLocation(referenceLocation) & state.searchMeaning); - } - function getReferencesAtLocation(sourceFile, position, search, state, addReferencesHere) { - const referenceLocation = getTouchingPropertyName(sourceFile, position); - if (!isValidReferencePosition(referenceLocation, search.text)) { - if (!state.options.implementations && (state.options.findInStrings && isInString(sourceFile, position) || state.options.findInComments && isInNonReferenceComment(sourceFile, position))) { - state.addStringOrCommentReference(sourceFile.fileName, createTextSpan(position, search.text.length)); - } - return; - } - if (!hasMatchingMeaning(referenceLocation, state)) return; - let referenceSymbol = state.checker.getSymbolAtLocation(referenceLocation); - if (!referenceSymbol) { - return; - } - const parent2 = referenceLocation.parent; - if (isImportSpecifier(parent2) && parent2.propertyName === referenceLocation) { - return; - } - if (isExportSpecifier(parent2)) { - Debug.assert(referenceLocation.kind === 80 /* Identifier */ || referenceLocation.kind === 11 /* StringLiteral */); - getReferencesAtExportSpecifier(referenceLocation, referenceSymbol, parent2, search, state, addReferencesHere); - return; - } - if (isJSDocPropertyLikeTag(parent2) && parent2.isNameFirst && parent2.typeExpression && isJSDocTypeLiteral(parent2.typeExpression.type) && parent2.typeExpression.type.jsDocPropertyTags && length(parent2.typeExpression.type.jsDocPropertyTags)) { - getReferencesAtJSDocTypeLiteral(parent2.typeExpression.type.jsDocPropertyTags, referenceLocation, search, state); - return; - } - const relatedSymbol = getRelatedSymbol(search, referenceSymbol, referenceLocation, state); - if (!relatedSymbol) { - getReferenceForShorthandProperty(referenceSymbol, search, state); - return; - } - switch (state.specialSearchKind) { - case 0 /* None */: - if (addReferencesHere) addReference(referenceLocation, relatedSymbol, state); - break; - case 1 /* Constructor */: - addConstructorReferences(referenceLocation, sourceFile, search, state); - break; - case 2 /* Class */: - addClassStaticThisReferences(referenceLocation, search, state); - break; - default: - Debug.assertNever(state.specialSearchKind); - } - if (isInJSFile(referenceLocation) && isBindingElement(referenceLocation.parent) && isVariableDeclarationInitializedToBareOrAccessedRequire(referenceLocation.parent.parent.parent)) { - referenceSymbol = referenceLocation.parent.symbol; - if (!referenceSymbol) return; - } - getImportOrExportReferences(referenceLocation, referenceSymbol, search, state); - } - function getReferencesAtJSDocTypeLiteral(jsDocPropertyTags, referenceLocation, search, state) { - const addRef = state.referenceAdder(search.symbol); - addReference(referenceLocation, search.symbol, state); - forEach(jsDocPropertyTags, (propTag) => { - if (isQualifiedName(propTag.name)) { - addRef(propTag.name.left); - } - }); - } - function getReferencesAtExportSpecifier(referenceLocation, referenceSymbol, exportSpecifier, search, state, addReferencesHere, alwaysGetReferences) { - Debug.assert(!alwaysGetReferences || !!state.options.providePrefixAndSuffixTextForRename, "If alwaysGetReferences is true, then prefix/suffix text must be enabled"); - const { parent: parent2, propertyName, name } = exportSpecifier; - const exportDeclaration = parent2.parent; - const localSymbol = getLocalSymbolForExportSpecifier(referenceLocation, referenceSymbol, exportSpecifier, state.checker); - if (!alwaysGetReferences && !search.includes(localSymbol)) { - return; - } - if (!propertyName) { - if (!(state.options.use === 2 /* Rename */ && moduleExportNameIsDefault(name))) { - addRef(); - } - } else if (referenceLocation === propertyName) { - if (!exportDeclaration.moduleSpecifier) { - addRef(); - } - if (addReferencesHere && state.options.use !== 2 /* Rename */ && state.markSeenReExportRHS(name)) { - addReference(name, Debug.checkDefined(exportSpecifier.symbol), state); - } - } else { - if (state.markSeenReExportRHS(referenceLocation)) { - addRef(); - } - } - if (!isForRenameWithPrefixAndSuffixText(state.options) || alwaysGetReferences) { - const isDefaultExport = moduleExportNameIsDefault(referenceLocation) || moduleExportNameIsDefault(exportSpecifier.name); - const exportKind = isDefaultExport ? 1 /* Default */ : 0 /* Named */; - const exportSymbol = Debug.checkDefined(exportSpecifier.symbol); - const exportInfo = getExportInfo(exportSymbol, exportKind, state.checker); - if (exportInfo) { - searchForImportsOfExport(referenceLocation, exportSymbol, exportInfo, state); - } - } - if (search.comingFrom !== 1 /* Export */ && exportDeclaration.moduleSpecifier && !propertyName && !isForRenameWithPrefixAndSuffixText(state.options)) { - const imported = state.checker.getExportSpecifierLocalTargetSymbol(exportSpecifier); - if (imported) searchForImportedSymbol(imported, state); - } - function addRef() { - if (addReferencesHere) addReference(referenceLocation, localSymbol, state); - } - } - function getLocalSymbolForExportSpecifier(referenceLocation, referenceSymbol, exportSpecifier, checker) { - return isExportSpecifierAlias(referenceLocation, exportSpecifier) && checker.getExportSpecifierLocalTargetSymbol(exportSpecifier) || referenceSymbol; - } - function isExportSpecifierAlias(referenceLocation, exportSpecifier) { - const { parent: parent2, propertyName, name } = exportSpecifier; - Debug.assert(propertyName === referenceLocation || name === referenceLocation); - if (propertyName) { - return propertyName === referenceLocation; - } else { - return !parent2.parent.moduleSpecifier; - } - } - function getImportOrExportReferences(referenceLocation, referenceSymbol, search, state) { - const importOrExport = getImportOrExportSymbol(referenceLocation, referenceSymbol, state.checker, search.comingFrom === 1 /* Export */); - if (!importOrExport) return; - const { symbol } = importOrExport; - if (importOrExport.kind === 0 /* Import */) { - if (!isForRenameWithPrefixAndSuffixText(state.options)) { - searchForImportedSymbol(symbol, state); - } - } else { - searchForImportsOfExport(referenceLocation, symbol, importOrExport.exportInfo, state); - } - } - function getReferenceForShorthandProperty({ flags, valueDeclaration }, search, state) { - const shorthandValueSymbol = state.checker.getShorthandAssignmentValueSymbol(valueDeclaration); - const name = valueDeclaration && getNameOfDeclaration(valueDeclaration); - if (!(flags & 33554432 /* Transient */) && name && search.includes(shorthandValueSymbol)) { - addReference(name, shorthandValueSymbol, state); - } - } - function addReference(referenceLocation, relatedSymbol, state) { - const { kind, symbol } = "kind" in relatedSymbol ? relatedSymbol : { kind: void 0, symbol: relatedSymbol }; - if (state.options.use === 2 /* Rename */ && referenceLocation.kind === 90 /* DefaultKeyword */) { - return; - } - const addRef = state.referenceAdder(symbol); - if (state.options.implementations) { - addImplementationReferences(referenceLocation, addRef, state); - } else { - addRef(referenceLocation, kind); - } - } - function addConstructorReferences(referenceLocation, sourceFile, search, state) { - if (isNewExpressionTarget(referenceLocation)) { - addReference(referenceLocation, search.symbol, state); - } - const pusher = () => state.referenceAdder(search.symbol); - if (isClassLike(referenceLocation.parent)) { - Debug.assert(referenceLocation.kind === 90 /* DefaultKeyword */ || referenceLocation.parent.name === referenceLocation); - findOwnConstructorReferences(search.symbol, sourceFile, pusher()); - } else { - const classExtending = tryGetClassByExtendingIdentifier(referenceLocation); - if (classExtending) { - findSuperConstructorAccesses(classExtending, pusher()); - findInheritedConstructorReferences(classExtending, state); - } - } - } - function addClassStaticThisReferences(referenceLocation, search, state) { - addReference(referenceLocation, search.symbol, state); - const classLike = referenceLocation.parent; - if (state.options.use === 2 /* Rename */ || !isClassLike(classLike)) return; - Debug.assert(classLike.name === referenceLocation); - const addRef = state.referenceAdder(search.symbol); - for (const member of classLike.members) { - if (!(isMethodOrAccessor(member) && isStatic(member))) { - continue; - } - if (member.body) { - member.body.forEachChild(function cb(node) { - if (node.kind === 110 /* ThisKeyword */) { - addRef(node); - } else if (!isFunctionLike(node) && !isClassLike(node)) { - node.forEachChild(cb); - } - }); - } - } - } - function findOwnConstructorReferences(classSymbol, sourceFile, addNode) { - const constructorSymbol = getClassConstructorSymbol(classSymbol); - if (constructorSymbol && constructorSymbol.declarations) { - for (const decl of constructorSymbol.declarations) { - const ctrKeyword = findChildOfKind(decl, 137 /* ConstructorKeyword */, sourceFile); - Debug.assert(decl.kind === 177 /* Constructor */ && !!ctrKeyword); - addNode(ctrKeyword); - } - } - if (classSymbol.exports) { - classSymbol.exports.forEach((member) => { - const decl = member.valueDeclaration; - if (decl && decl.kind === 175 /* MethodDeclaration */) { - const body = decl.body; - if (body) { - forEachDescendantOfKind(body, 110 /* ThisKeyword */, (thisKeyword) => { - if (isNewExpressionTarget(thisKeyword)) { - addNode(thisKeyword); - } - }); - } - } - }); - } - } - function getClassConstructorSymbol(classSymbol) { - return classSymbol.members && classSymbol.members.get("__constructor" /* Constructor */); - } - function findSuperConstructorAccesses(classDeclaration, addNode) { - const constructor = getClassConstructorSymbol(classDeclaration.symbol); - if (!(constructor && constructor.declarations)) { - return; - } - for (const decl of constructor.declarations) { - Debug.assert(decl.kind === 177 /* Constructor */); - const body = decl.body; - if (body) { - forEachDescendantOfKind(body, 108 /* SuperKeyword */, (node) => { - if (isCallExpressionTarget(node)) { - addNode(node); - } - }); - } - } - } - function hasOwnConstructor(classDeclaration) { - return !!getClassConstructorSymbol(classDeclaration.symbol); - } - function findInheritedConstructorReferences(classDeclaration, state) { - if (hasOwnConstructor(classDeclaration)) return; - const classSymbol = classDeclaration.symbol; - const search = state.createSearch( - /*location*/ - void 0, - classSymbol, - /*comingFrom*/ - void 0 - ); - getReferencesInContainerOrFiles(classSymbol, state, search); - } - function addImplementationReferences(refNode, addReference2, state) { - if (isDeclarationName(refNode) && isImplementation(refNode.parent)) { - addReference2(refNode); - return; - } - if (refNode.kind !== 80 /* Identifier */) { - return; - } - if (refNode.parent.kind === 305 /* ShorthandPropertyAssignment */) { - getReferenceEntriesForShorthandPropertyAssignment(refNode, state.checker, addReference2); - } - const containingNode = getContainingNodeIfInHeritageClause(refNode); - if (containingNode) { - addReference2(containingNode); - return; - } - const typeNode = findAncestor(refNode, (a) => !isQualifiedName(a.parent) && !isTypeNode(a.parent) && !isTypeElement(a.parent)); - const typeHavingNode = typeNode.parent; - if (hasType(typeHavingNode) && typeHavingNode.type === typeNode && state.markSeenContainingTypeReference(typeHavingNode)) { - if (hasInitializer(typeHavingNode)) { - addIfImplementation(typeHavingNode.initializer); - } else if (isFunctionLike(typeHavingNode) && typeHavingNode.body) { - const body = typeHavingNode.body; - if (body.kind === 242 /* Block */) { - forEachReturnStatement(body, (returnStatement) => { - if (returnStatement.expression) addIfImplementation(returnStatement.expression); - }); - } else { - addIfImplementation(body); - } - } else if (isAssertionExpression(typeHavingNode) || isSatisfiesExpression(typeHavingNode)) { - addIfImplementation(typeHavingNode.expression); - } - } - function addIfImplementation(e) { - if (isImplementationExpression(e)) addReference2(e); - } - } - function getContainingNodeIfInHeritageClause(node) { - return isIdentifier(node) || isPropertyAccessExpression(node) ? getContainingNodeIfInHeritageClause(node.parent) : isExpressionWithTypeArguments(node) ? tryCast(node.parent.parent, or(isClassLike, isInterfaceDeclaration)) : void 0; - } - function isImplementationExpression(node) { - switch (node.kind) { - case 218 /* ParenthesizedExpression */: - return isImplementationExpression(node.expression); - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - case 211 /* ObjectLiteralExpression */: - case 232 /* ClassExpression */: - case 210 /* ArrayLiteralExpression */: - return true; - default: - return false; - } - } - function explicitlyInheritsFrom(symbol, parent2, cachedResults, checker) { - if (symbol === parent2) { - return true; - } - const key = getSymbolId(symbol) + "," + getSymbolId(parent2); - const cached = cachedResults.get(key); - if (cached !== void 0) { - return cached; - } - cachedResults.set(key, false); - const inherits = !!symbol.declarations && symbol.declarations.some( - (declaration) => getAllSuperTypeNodes(declaration).some((typeReference) => { - const type = checker.getTypeAtLocation(typeReference); - return !!type && !!type.symbol && explicitlyInheritsFrom(type.symbol, parent2, cachedResults, checker); - }) - ); - cachedResults.set(key, inherits); - return inherits; - } - function getReferencesForSuperKeyword(superKeyword) { - let searchSpaceNode = getSuperContainer( - superKeyword, - /*stopOnFunctions*/ - false - ); - if (!searchSpaceNode) { - return void 0; - } - let staticFlag = 256 /* Static */; - switch (searchSpaceNode.kind) { - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - staticFlag &= getSyntacticModifierFlags(searchSpaceNode); - searchSpaceNode = searchSpaceNode.parent; - break; - default: - return void 0; - } - const sourceFile = searchSpaceNode.getSourceFile(); - const references = mapDefined(getPossibleSymbolReferenceNodes(sourceFile, "super", searchSpaceNode), (node) => { - if (node.kind !== 108 /* SuperKeyword */) { - return; - } - const container = getSuperContainer( - node, - /*stopOnFunctions*/ - false - ); - return container && isStatic(container) === !!staticFlag && container.parent.symbol === searchSpaceNode.symbol ? nodeEntry(node) : void 0; - }); - return [{ definition: { type: 0 /* Symbol */, symbol: searchSpaceNode.symbol }, references }]; - } - function isParameterName(node) { - return node.kind === 80 /* Identifier */ && node.parent.kind === 170 /* Parameter */ && node.parent.name === node; - } - function getReferencesForThisKeyword(thisOrSuperKeyword, sourceFiles, cancellationToken) { - let searchSpaceNode = getThisContainer( - thisOrSuperKeyword, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - let staticFlag = 256 /* Static */; - switch (searchSpaceNode.kind) { - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - if (isObjectLiteralMethod(searchSpaceNode)) { - staticFlag &= getSyntacticModifierFlags(searchSpaceNode); - searchSpaceNode = searchSpaceNode.parent; - break; - } - // falls through - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - staticFlag &= getSyntacticModifierFlags(searchSpaceNode); - searchSpaceNode = searchSpaceNode.parent; - break; - case 308 /* SourceFile */: - if (isExternalModule(searchSpaceNode) || isParameterName(thisOrSuperKeyword)) { - return void 0; - } - // falls through - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - break; - // Computed properties in classes are not handled here because references to this are illegal, - // so there is no point finding references to them. - default: - return void 0; - } - const references = flatMap(searchSpaceNode.kind === 308 /* SourceFile */ ? sourceFiles : [searchSpaceNode.getSourceFile()], (sourceFile) => { - cancellationToken.throwIfCancellationRequested(); - return getPossibleSymbolReferenceNodes(sourceFile, "this", isSourceFile(searchSpaceNode) ? sourceFile : searchSpaceNode).filter((node) => { - if (!isThis(node)) { - return false; - } - const container = getThisContainer( - node, - /*includeArrowFunctions*/ - false, - /*includeClassComputedPropertyName*/ - false - ); - if (!canHaveSymbol(container)) return false; - switch (searchSpaceNode.kind) { - case 219 /* FunctionExpression */: - case 263 /* FunctionDeclaration */: - return searchSpaceNode.symbol === container.symbol; - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - return isObjectLiteralMethod(searchSpaceNode) && searchSpaceNode.symbol === container.symbol; - case 232 /* ClassExpression */: - case 264 /* ClassDeclaration */: - case 211 /* ObjectLiteralExpression */: - return container.parent && canHaveSymbol(container.parent) && searchSpaceNode.symbol === container.parent.symbol && isStatic(container) === !!staticFlag; - case 308 /* SourceFile */: - return container.kind === 308 /* SourceFile */ && !isExternalModule(container) && !isParameterName(node); - } - }); - }).map((n) => nodeEntry(n)); - const thisParameter = firstDefined(references, (r) => isParameter(r.node.parent) ? r.node : void 0); - return [{ - definition: { type: 3 /* This */, node: thisParameter || thisOrSuperKeyword }, - references - }]; - } - function getReferencesForStringLiteral(node, sourceFiles, checker, cancellationToken) { - const type = getContextualTypeFromParentOrAncestorTypeNode(node, checker); - const references = flatMap(sourceFiles, (sourceFile) => { - cancellationToken.throwIfCancellationRequested(); - return mapDefined(getPossibleSymbolReferenceNodes(sourceFile, node.text), (ref) => { - if (isStringLiteralLike(ref) && ref.text === node.text) { - if (type) { - const refType = getContextualTypeFromParentOrAncestorTypeNode(ref, checker); - if (type !== checker.getStringType() && (type === refType || isStringLiteralPropertyReference(ref, checker))) { - return nodeEntry(ref, 2 /* StringLiteral */); - } - } else { - return isNoSubstitutionTemplateLiteral(ref) && !rangeIsOnSingleLine(ref, sourceFile) ? void 0 : nodeEntry(ref, 2 /* StringLiteral */); - } - } - }); - }); - return [{ - definition: { type: 4 /* String */, node }, - references - }]; - } - function isStringLiteralPropertyReference(node, checker) { - if (isPropertySignature(node.parent)) { - return checker.getPropertyOfType(checker.getTypeAtLocation(node.parent.parent), node.text); - } - } - function populateSearchSymbolSet(symbol, location, checker, isForRename, providePrefixAndSuffixText, implementations) { - const result = []; - forEachRelatedSymbol( - symbol, - location, - checker, - isForRename, - !(isForRename && providePrefixAndSuffixText), - (sym, root, base) => { - if (base) { - if (isStaticSymbol(symbol) !== isStaticSymbol(base)) { - base = void 0; - } - } - result.push(base || root || sym); - }, - // when try to find implementation, implementations is true, and not allowed to find base class - /*allowBaseTypes*/ - () => !implementations - ); - return result; - } - function forEachRelatedSymbol(symbol, location, checker, isForRenamePopulateSearchSymbolSet, onlyIncludeBindingElementAtReferenceLocation, cbSymbol, allowBaseTypes) { - const containingObjectLiteralElement = getContainingObjectLiteralElement(location); - if (containingObjectLiteralElement) { - const shorthandValueSymbol = checker.getShorthandAssignmentValueSymbol(location.parent); - if (shorthandValueSymbol && isForRenamePopulateSearchSymbolSet) { - return cbSymbol( - shorthandValueSymbol, - /*rootSymbol*/ - void 0, - /*baseSymbol*/ - void 0, - 3 /* SearchedLocalFoundProperty */ - ); - } - const contextualType = checker.getContextualType(containingObjectLiteralElement.parent); - const res2 = contextualType && firstDefined( - getPropertySymbolsFromContextualType( - containingObjectLiteralElement, - checker, - contextualType, - /*unionSymbolOk*/ - true - ), - (sym) => fromRoot(sym, 4 /* SearchedPropertyFoundLocal */) - ); - if (res2) return res2; - const propertySymbol = getPropertySymbolOfDestructuringAssignment(location, checker); - const res1 = propertySymbol && cbSymbol( - propertySymbol, - /*rootSymbol*/ - void 0, - /*baseSymbol*/ - void 0, - 4 /* SearchedPropertyFoundLocal */ - ); - if (res1) return res1; - const res22 = shorthandValueSymbol && cbSymbol( - shorthandValueSymbol, - /*rootSymbol*/ - void 0, - /*baseSymbol*/ - void 0, - 3 /* SearchedLocalFoundProperty */ - ); - if (res22) return res22; - } - const aliasedSymbol = getMergedAliasedSymbolOfNamespaceExportDeclaration(location, symbol, checker); - if (aliasedSymbol) { - const res2 = cbSymbol( - aliasedSymbol, - /*rootSymbol*/ - void 0, - /*baseSymbol*/ - void 0, - 1 /* Node */ - ); - if (res2) return res2; - } - const res = fromRoot(symbol); - if (res) return res; - if (symbol.valueDeclaration && isParameterPropertyDeclaration(symbol.valueDeclaration, symbol.valueDeclaration.parent)) { - const paramProps = checker.getSymbolsOfParameterPropertyDeclaration(cast(symbol.valueDeclaration, isParameter), symbol.name); - Debug.assert(paramProps.length === 2 && !!(paramProps[0].flags & 1 /* FunctionScopedVariable */) && !!(paramProps[1].flags & 4 /* Property */)); - return fromRoot(symbol.flags & 1 /* FunctionScopedVariable */ ? paramProps[1] : paramProps[0]); - } - const exportSpecifier = getDeclarationOfKind(symbol, 282 /* ExportSpecifier */); - if (!isForRenamePopulateSearchSymbolSet || exportSpecifier && !exportSpecifier.propertyName) { - const localSymbol = exportSpecifier && checker.getExportSpecifierLocalTargetSymbol(exportSpecifier); - if (localSymbol) { - const res2 = cbSymbol( - localSymbol, - /*rootSymbol*/ - void 0, - /*baseSymbol*/ - void 0, - 1 /* Node */ - ); - if (res2) return res2; - } - } - if (!isForRenamePopulateSearchSymbolSet) { - let bindingElementPropertySymbol; - if (onlyIncludeBindingElementAtReferenceLocation) { - bindingElementPropertySymbol = isObjectBindingElementWithoutPropertyName(location.parent) ? getPropertySymbolFromBindingElement(checker, location.parent) : void 0; - } else { - bindingElementPropertySymbol = getPropertySymbolOfObjectBindingPatternWithoutPropertyName(symbol, checker); - } - return bindingElementPropertySymbol && fromRoot(bindingElementPropertySymbol, 4 /* SearchedPropertyFoundLocal */); - } - Debug.assert(isForRenamePopulateSearchSymbolSet); - const includeOriginalSymbolOfBindingElement = onlyIncludeBindingElementAtReferenceLocation; - if (includeOriginalSymbolOfBindingElement) { - const bindingElementPropertySymbol = getPropertySymbolOfObjectBindingPatternWithoutPropertyName(symbol, checker); - return bindingElementPropertySymbol && fromRoot(bindingElementPropertySymbol, 4 /* SearchedPropertyFoundLocal */); - } - function fromRoot(sym, kind) { - return firstDefined(checker.getRootSymbols(sym), (rootSymbol) => cbSymbol( - sym, - rootSymbol, - /*baseSymbol*/ - void 0, - kind - ) || (rootSymbol.parent && rootSymbol.parent.flags & (32 /* Class */ | 64 /* Interface */) && allowBaseTypes(rootSymbol) ? getPropertySymbolsFromBaseTypes(rootSymbol.parent, rootSymbol.name, checker, (base) => cbSymbol(sym, rootSymbol, base, kind)) : void 0)); - } - function getPropertySymbolOfObjectBindingPatternWithoutPropertyName(symbol2, checker2) { - const bindingElement = getDeclarationOfKind(symbol2, 209 /* BindingElement */); - if (bindingElement && isObjectBindingElementWithoutPropertyName(bindingElement)) { - return getPropertySymbolFromBindingElement(checker2, bindingElement); - } - } - } - function getPropertySymbolsFromBaseTypes(symbol, propertyName, checker, cb) { - const seen = /* @__PURE__ */ new Set(); - return recur(symbol); - function recur(symbol2) { - if (!(symbol2.flags & (32 /* Class */ | 64 /* Interface */)) || !addToSeen(seen, symbol2)) return; - return firstDefined(symbol2.declarations, (declaration) => firstDefined(getAllSuperTypeNodes(declaration), (typeReference) => { - const type = checker.getTypeAtLocation(typeReference); - const propertySymbol = type.symbol && checker.getPropertyOfType(type, propertyName); - return propertySymbol && firstDefined(checker.getRootSymbols(propertySymbol), cb) || type.symbol && recur(type.symbol); - })); - } - } - function isStaticSymbol(symbol) { - if (!symbol.valueDeclaration) return false; - const modifierFlags = getEffectiveModifierFlags(symbol.valueDeclaration); - return !!(modifierFlags & 256 /* Static */); - } - function getRelatedSymbol(search, referenceSymbol, referenceLocation, state) { - const { checker } = state; - return forEachRelatedSymbol( - referenceSymbol, - referenceLocation, - checker, - /*isForRenamePopulateSearchSymbolSet*/ - false, - /*onlyIncludeBindingElementAtReferenceLocation*/ - state.options.use !== 2 /* Rename */ || !!state.options.providePrefixAndSuffixTextForRename, - (sym, rootSymbol, baseSymbol, kind) => { - if (baseSymbol) { - if (isStaticSymbol(referenceSymbol) !== isStaticSymbol(baseSymbol)) { - baseSymbol = void 0; - } - } - return search.includes(baseSymbol || rootSymbol || sym) ? { symbol: rootSymbol && !(getCheckFlags(sym) & 6 /* Synthetic */) ? rootSymbol : sym, kind } : void 0; - }, - /*allowBaseTypes*/ - (rootSymbol) => !(search.parents && !search.parents.some((parent2) => explicitlyInheritsFrom(rootSymbol.parent, parent2, state.inheritsFromCache, checker))) - ); - } - function getIntersectingMeaningFromDeclarations(node, symbol) { - let meaning = getMeaningFromLocation(node); - const { declarations } = symbol; - if (declarations) { - let lastIterationMeaning; - do { - lastIterationMeaning = meaning; - for (const declaration of declarations) { - const declarationMeaning = getMeaningFromDeclaration(declaration); - if (declarationMeaning & meaning) { - meaning |= declarationMeaning; - } - } - } while (meaning !== lastIterationMeaning); - } - return meaning; - } - Core2.getIntersectingMeaningFromDeclarations = getIntersectingMeaningFromDeclarations; - function isImplementation(node) { - return !!(node.flags & 33554432 /* Ambient */) ? !(isInterfaceDeclaration(node) || isTypeAliasDeclaration(node)) : isVariableLike(node) ? hasInitializer(node) : isFunctionLikeDeclaration(node) ? !!node.body : isClassLike(node) || isModuleOrEnumDeclaration(node); - } - function getReferenceEntriesForShorthandPropertyAssignment(node, checker, addReference2) { - const refSymbol = checker.getSymbolAtLocation(node); - const shorthandSymbol = checker.getShorthandAssignmentValueSymbol(refSymbol.valueDeclaration); - if (shorthandSymbol) { - for (const declaration of shorthandSymbol.getDeclarations()) { - if (getMeaningFromDeclaration(declaration) & 1 /* Value */) { - addReference2(declaration); - } - } - } - } - Core2.getReferenceEntriesForShorthandPropertyAssignment = getReferenceEntriesForShorthandPropertyAssignment; - function forEachDescendantOfKind(node, kind, action) { - forEachChild(node, (child) => { - if (child.kind === kind) { - action(child); - } - forEachDescendantOfKind(child, kind, action); - }); - } - function tryGetClassByExtendingIdentifier(node) { - return tryGetClassExtendingExpressionWithTypeArguments(climbPastPropertyAccess(node).parent); - } - function getParentSymbolsOfPropertyAccess(location, symbol, checker) { - const propertyAccessExpression = isRightSideOfPropertyAccess(location) ? location.parent : void 0; - const lhsType = propertyAccessExpression && checker.getTypeAtLocation(propertyAccessExpression.expression); - const res = mapDefined(lhsType && (lhsType.isUnionOrIntersection() ? lhsType.types : lhsType.symbol === symbol.parent ? void 0 : [lhsType]), (t) => t.symbol && t.symbol.flags & (32 /* Class */ | 64 /* Interface */) ? t.symbol : void 0); - return res.length === 0 ? void 0 : res; - } - function isForRenameWithPrefixAndSuffixText(options) { - return options.use === 2 /* Rename */ && options.providePrefixAndSuffixTextForRename; - } -})(Core || (Core = {})); - -// src/services/_namespaces/ts.GoToDefinition.ts -var ts_GoToDefinition_exports = {}; -__export(ts_GoToDefinition_exports, { - createDefinitionInfo: () => createDefinitionInfo, - getDefinitionAndBoundSpan: () => getDefinitionAndBoundSpan, - getDefinitionAtPosition: () => getDefinitionAtPosition, - getReferenceAtPosition: () => getReferenceAtPosition, - getTypeDefinitionAtPosition: () => getTypeDefinitionAtPosition -}); - -// src/services/goToDefinition.ts -function getDefinitionAtPosition(program, sourceFile, position, searchOtherFilesOnly, stopAtAlias) { - var _a; - const resolvedRef = getReferenceAtPosition(sourceFile, position, program); - const fileReferenceDefinition = resolvedRef && [getDefinitionInfoForFileReference(resolvedRef.reference.fileName, resolvedRef.fileName, resolvedRef.unverified)] || emptyArray; - if (resolvedRef == null ? void 0 : resolvedRef.file) { - return fileReferenceDefinition; - } - const node = getTouchingPropertyName(sourceFile, position); - if (node === sourceFile) { - return void 0; - } - const { parent: parent2 } = node; - const typeChecker = program.getTypeChecker(); - if (node.kind === 164 /* OverrideKeyword */ || isIdentifier(node) && isJSDocOverrideTag(parent2) && parent2.tagName === node) { - const def = getDefinitionFromOverriddenMember(typeChecker, node); - if (def !== void 0 || node.kind !== 164 /* OverrideKeyword */) { - return def || emptyArray; - } - } - if (isJumpStatementTarget(node)) { - const label = getTargetLabel(node.parent, node.text); - return label ? [createDefinitionInfoFromName( - typeChecker, - label, - "label" /* label */, - node.text, - /*containerName*/ - void 0 - )] : void 0; - } - switch (node.kind) { - case 90 /* DefaultKeyword */: - if (!isDefaultClause(node.parent)) { - break; - } - // falls through - case 84 /* CaseKeyword */: - const switchStatement = findAncestor(node.parent, isSwitchStatement); - if (switchStatement) { - return [createDefinitionInfoFromSwitch(switchStatement, sourceFile)]; - } - break; - } - let findFunctionDecl; - switch (node.kind) { - case 107 /* ReturnKeyword */: - case 135 /* AwaitKeyword */: - case 127 /* YieldKeyword */: - findFunctionDecl = isFunctionLikeDeclaration; - const functionDeclaration = findAncestor(node, findFunctionDecl); - return functionDeclaration ? [createDefinitionFromSignatureDeclaration(typeChecker, functionDeclaration)] : void 0; - } - if (isStaticModifier(node) && isClassStaticBlockDeclaration(node.parent)) { - const classDecl = node.parent.parent; - const { symbol: symbol2, failedAliasResolution: failedAliasResolution2 } = getSymbol(classDecl, typeChecker, stopAtAlias); - const staticBlocks = filter(classDecl.members, isClassStaticBlockDeclaration); - const containerName = symbol2 ? typeChecker.symbolToString(symbol2, classDecl) : ""; - const sourceFile2 = node.getSourceFile(); - return map(staticBlocks, (staticBlock) => { - let { pos } = moveRangePastModifiers(staticBlock); - pos = skipTrivia(sourceFile2.text, pos); - return createDefinitionInfoFromName( - typeChecker, - staticBlock, - "constructor" /* constructorImplementationElement */, - "static {}", - containerName, - /*unverified*/ - false, - failedAliasResolution2, - { start: pos, length: "static".length } - ); - }); - } - let { symbol, failedAliasResolution } = getSymbol(node, typeChecker, stopAtAlias); - let fallbackNode = node; - if (searchOtherFilesOnly && failedAliasResolution) { - const importDeclaration = forEach([node, ...(symbol == null ? void 0 : symbol.declarations) || emptyArray], (n) => findAncestor(n, isAnyImportOrBareOrAccessedRequire)); - const moduleSpecifier = importDeclaration && tryGetModuleSpecifierFromDeclaration(importDeclaration); - if (moduleSpecifier) { - ({ symbol, failedAliasResolution } = getSymbol(moduleSpecifier, typeChecker, stopAtAlias)); - fallbackNode = moduleSpecifier; - } - } - if (!symbol && isModuleSpecifierLike(fallbackNode)) { - const ref = (_a = program.getResolvedModuleFromModuleSpecifier(fallbackNode, sourceFile)) == null ? void 0 : _a.resolvedModule; - if (ref) { - return [{ - name: fallbackNode.text, - fileName: ref.resolvedFileName, - containerName: void 0, - containerKind: void 0, - kind: "script" /* scriptElement */, - textSpan: createTextSpan(0, 0), - failedAliasResolution, - isAmbient: isDeclarationFileName(ref.resolvedFileName), - unverified: fallbackNode !== node - }]; - } - } - if (isModifier(node) && (isClassElement(parent2) || isNamedDeclaration(parent2))) { - symbol = parent2.symbol; - } - if (!symbol) { - return concatenate(fileReferenceDefinition, getDefinitionInfoForIndexSignatures(node, typeChecker)); - } - if (searchOtherFilesOnly && every(symbol.declarations, (d) => d.getSourceFile().fileName === sourceFile.fileName)) return void 0; - const calledDeclaration = tryGetSignatureDeclaration(typeChecker, node); - if (calledDeclaration && !(isJsxOpeningLikeElement(node.parent) && isJsxConstructorLike(calledDeclaration))) { - const sigInfo = createDefinitionFromSignatureDeclaration(typeChecker, calledDeclaration, failedAliasResolution); - let declarationFilter = (d) => d !== calledDeclaration; - if (typeChecker.getRootSymbols(symbol).some((s) => symbolMatchesSignature(s, calledDeclaration))) { - if (!isConstructorDeclaration(calledDeclaration)) return [sigInfo]; - declarationFilter = (d) => d !== calledDeclaration && (isClassDeclaration(d) || isClassExpression(d)); - } - const defs = getDefinitionFromSymbol(typeChecker, symbol, node, failedAliasResolution, declarationFilter) || emptyArray; - return node.kind === 108 /* SuperKeyword */ ? [sigInfo, ...defs] : [...defs, sigInfo]; - } - if (node.parent.kind === 305 /* ShorthandPropertyAssignment */) { - const shorthandSymbol = typeChecker.getShorthandAssignmentValueSymbol(symbol.valueDeclaration); - const definitions = (shorthandSymbol == null ? void 0 : shorthandSymbol.declarations) ? shorthandSymbol.declarations.map((decl) => createDefinitionInfo( - decl, - typeChecker, - shorthandSymbol, - node, - /*unverified*/ - false, - failedAliasResolution - )) : emptyArray; - return concatenate(definitions, getDefinitionFromObjectLiteralElement(typeChecker, node)); - } - if (isPropertyName(node) && isBindingElement(parent2) && isObjectBindingPattern(parent2.parent) && node === (parent2.propertyName || parent2.name)) { - const name = getNameFromPropertyName(node); - const type = typeChecker.getTypeAtLocation(parent2.parent); - return name === void 0 ? emptyArray : flatMap(type.isUnion() ? type.types : [type], (t) => { - const prop = t.getProperty(name); - return prop && getDefinitionFromSymbol(typeChecker, prop, node); - }); - } - const objectLiteralElementDefinition = getDefinitionFromObjectLiteralElement(typeChecker, node); - return concatenate(fileReferenceDefinition, objectLiteralElementDefinition.length ? objectLiteralElementDefinition : getDefinitionFromSymbol(typeChecker, symbol, node, failedAliasResolution)); -} -function symbolMatchesSignature(s, calledDeclaration) { - var _a; - return s === calledDeclaration.symbol || s === calledDeclaration.symbol.parent || isAssignmentExpression(calledDeclaration.parent) || !isCallLikeExpression(calledDeclaration.parent) && s === ((_a = tryCast(calledDeclaration.parent, canHaveSymbol)) == null ? void 0 : _a.symbol); -} -function getDefinitionFromObjectLiteralElement(typeChecker, node) { - const element = getContainingObjectLiteralElement(node); - if (element) { - const contextualType = element && typeChecker.getContextualType(element.parent); - if (contextualType) { - let properties = getPropertySymbolsFromContextualType( - element, - typeChecker, - contextualType, - /*unionSymbolOk*/ - false - ); - if (some(properties, (p) => !!(p.valueDeclaration && isObjectLiteralExpression(p.valueDeclaration.parent) && isObjectLiteralElementLike(p.valueDeclaration) && p.valueDeclaration.name === node))) { - const withoutNodeInferencesType = typeChecker.getContextualType(element.parent, 4 /* IgnoreNodeInferences */); - if (withoutNodeInferencesType) { - const withoutNodeInferencesProperties = getPropertySymbolsFromContextualType( - element, - typeChecker, - withoutNodeInferencesType, - /*unionSymbolOk*/ - false - ); - if (withoutNodeInferencesProperties.length) { - properties = withoutNodeInferencesProperties; - } - } - } - return flatMap(properties, (propertySymbol) => getDefinitionFromSymbol(typeChecker, propertySymbol, node)); - } - } - return emptyArray; -} -function getDefinitionFromOverriddenMember(typeChecker, node) { - const classElement = findAncestor(node, isClassElement); - if (!(classElement && classElement.name)) return; - const baseDeclaration = findAncestor(classElement, isClassLike); - if (!baseDeclaration) return; - const baseTypeNode = getEffectiveBaseTypeNode(baseDeclaration); - if (!baseTypeNode) return; - const expression = skipParentheses(baseTypeNode.expression); - const base = isClassExpression(expression) ? expression.symbol : typeChecker.getSymbolAtLocation(expression); - if (!base) return; - const baseType = hasStaticModifier(classElement) ? typeChecker.getTypeOfSymbol(base) : typeChecker.getDeclaredTypeOfSymbol(base); - let baseProp; - if (isComputedPropertyName(classElement.name)) { - const prop = typeChecker.getSymbolAtLocation(classElement.name); - if (!prop) { - return; - } - if (isKnownSymbol(prop)) { - baseProp = find(typeChecker.getPropertiesOfType(baseType), (s) => s.escapedName === prop.escapedName); - } else { - baseProp = typeChecker.getPropertyOfType(baseType, unescapeLeadingUnderscores(prop.escapedName)); - } - } else { - baseProp = typeChecker.getPropertyOfType(baseType, unescapeLeadingUnderscores(getTextOfPropertyName(classElement.name))); - } - if (!baseProp) return; - return getDefinitionFromSymbol(typeChecker, baseProp, node); -} -function getReferenceAtPosition(sourceFile, position, program) { - var _a, _b; - const referencePath = findReferenceInPosition(sourceFile.referencedFiles, position); - if (referencePath) { - const file = program.getSourceFileFromReference(sourceFile, referencePath); - return file && { reference: referencePath, fileName: file.fileName, file, unverified: false }; - } - const typeReferenceDirective = findReferenceInPosition(sourceFile.typeReferenceDirectives, position); - if (typeReferenceDirective) { - const reference = (_a = program.getResolvedTypeReferenceDirectiveFromTypeReferenceDirective(typeReferenceDirective, sourceFile)) == null ? void 0 : _a.resolvedTypeReferenceDirective; - const file = reference && program.getSourceFile(reference.resolvedFileName); - return file && { reference: typeReferenceDirective, fileName: file.fileName, file, unverified: false }; - } - const libReferenceDirective = findReferenceInPosition(sourceFile.libReferenceDirectives, position); - if (libReferenceDirective) { - const file = program.getLibFileFromReference(libReferenceDirective); - return file && { reference: libReferenceDirective, fileName: file.fileName, file, unverified: false }; - } - if (sourceFile.imports.length || sourceFile.moduleAugmentations.length) { - const node = getTouchingToken(sourceFile, position); - let resolution; - if (isModuleSpecifierLike(node) && isExternalModuleNameRelative(node.text) && (resolution = program.getResolvedModuleFromModuleSpecifier(node, sourceFile))) { - const verifiedFileName = (_b = resolution.resolvedModule) == null ? void 0 : _b.resolvedFileName; - const fileName = verifiedFileName || resolvePath(getDirectoryPath(sourceFile.fileName), node.text); - return { - file: program.getSourceFile(fileName), - fileName, - reference: { - pos: node.getStart(), - end: node.getEnd(), - fileName: node.text - }, - unverified: !verifiedFileName - }; - } - } - return void 0; -} -var typesWithUnwrappedTypeArguments = /* @__PURE__ */ new Set([ - "Array", - "ArrayLike", - "ReadonlyArray", - "Promise", - "PromiseLike", - "Iterable", - "IterableIterator", - "AsyncIterable", - "Set", - "WeakSet", - "ReadonlySet", - "Map", - "WeakMap", - "ReadonlyMap", - "Partial", - "Required", - "Readonly", - "Pick", - "Omit" -]); -function shouldUnwrapFirstTypeArgumentTypeDefinitionFromTypeReference(typeChecker, type) { - const referenceName = type.symbol.name; - if (!typesWithUnwrappedTypeArguments.has(referenceName)) { - return false; - } - const globalType = typeChecker.resolveName( - referenceName, - /*location*/ - void 0, - 788968 /* Type */, - /*excludeGlobals*/ - false - ); - return !!globalType && globalType === type.target.symbol; -} -function shouldUnwrapFirstTypeArgumentTypeDefinitionFromAlias(typeChecker, type) { - if (!type.aliasSymbol) { - return false; - } - const referenceName = type.aliasSymbol.name; - if (!typesWithUnwrappedTypeArguments.has(referenceName)) { - return false; - } - const globalType = typeChecker.resolveName( - referenceName, - /*location*/ - void 0, - 788968 /* Type */, - /*excludeGlobals*/ - false - ); - return !!globalType && globalType === type.aliasSymbol; -} -function getFirstTypeArgumentDefinitions(typeChecker, type, node, failedAliasResolution) { - var _a, _b; - if (!!(getObjectFlags(type) & 4 /* Reference */) && shouldUnwrapFirstTypeArgumentTypeDefinitionFromTypeReference(typeChecker, type)) { - return definitionFromType(typeChecker.getTypeArguments(type)[0], typeChecker, node, failedAliasResolution); - } - if (shouldUnwrapFirstTypeArgumentTypeDefinitionFromAlias(typeChecker, type) && type.aliasTypeArguments) { - return definitionFromType(type.aliasTypeArguments[0], typeChecker, node, failedAliasResolution); - } - if (getObjectFlags(type) & 32 /* Mapped */ && type.target && shouldUnwrapFirstTypeArgumentTypeDefinitionFromAlias(typeChecker, type.target)) { - const declaration = (_b = (_a = type.aliasSymbol) == null ? void 0 : _a.declarations) == null ? void 0 : _b[0]; - if (declaration && isTypeAliasDeclaration(declaration) && isTypeReferenceNode(declaration.type) && declaration.type.typeArguments) { - return definitionFromType(typeChecker.getTypeAtLocation(declaration.type.typeArguments[0]), typeChecker, node, failedAliasResolution); - } - } - return []; -} -function getTypeDefinitionAtPosition(typeChecker, sourceFile, position) { - const node = getTouchingPropertyName(sourceFile, position); - if (node === sourceFile) { - return void 0; - } - if (isImportMeta(node.parent) && node.parent.name === node) { - return definitionFromType( - typeChecker.getTypeAtLocation(node.parent), - typeChecker, - node.parent, - /*failedAliasResolution*/ - false - ); - } - let { symbol, failedAliasResolution } = getSymbol( - node, - typeChecker, - /*stopAtAlias*/ - false - ); - if (isModifier(node) && (isClassElement(node.parent) || isNamedDeclaration(node.parent))) { - symbol = node.parent.symbol; - failedAliasResolution = false; - } - if (!symbol) return void 0; - const typeAtLocation = typeChecker.getTypeOfSymbolAtLocation(symbol, node); - const returnType = tryGetReturnTypeOfFunction(symbol, typeAtLocation, typeChecker); - const fromReturnType = returnType && definitionFromType(returnType, typeChecker, node, failedAliasResolution); - const [resolvedType, typeDefinitions] = fromReturnType && fromReturnType.length !== 0 ? [returnType, fromReturnType] : [typeAtLocation, definitionFromType(typeAtLocation, typeChecker, node, failedAliasResolution)]; - return typeDefinitions.length ? [...getFirstTypeArgumentDefinitions(typeChecker, resolvedType, node, failedAliasResolution), ...typeDefinitions] : !(symbol.flags & 111551 /* Value */) && symbol.flags & 788968 /* Type */ ? getDefinitionFromSymbol(typeChecker, skipAlias(symbol, typeChecker), node, failedAliasResolution) : void 0; -} -function definitionFromType(type, checker, node, failedAliasResolution) { - return flatMap(type.isUnion() && !(type.flags & 65536 /* Enum */) ? type.types : [type], (t) => t.symbol && getDefinitionFromSymbol(checker, t.symbol, node, failedAliasResolution)); -} -function tryGetReturnTypeOfFunction(symbol, type, checker) { - if (type.symbol === symbol || // At `const f = () => {}`, the symbol is `f` and the type symbol is at `() => {}` - symbol.valueDeclaration && type.symbol && isVariableDeclaration(symbol.valueDeclaration) && symbol.valueDeclaration.initializer === type.symbol.valueDeclaration) { - const sigs = type.getCallSignatures(); - if (sigs.length === 1) return checker.getReturnTypeOfSignature(first(sigs)); - } - return void 0; -} -function getDefinitionAndBoundSpan(program, sourceFile, position) { - const definitions = getDefinitionAtPosition(program, sourceFile, position); - if (!definitions || definitions.length === 0) { - return void 0; - } - const comment = findReferenceInPosition(sourceFile.referencedFiles, position) || findReferenceInPosition(sourceFile.typeReferenceDirectives, position) || findReferenceInPosition(sourceFile.libReferenceDirectives, position); - if (comment) { - return { definitions, textSpan: createTextSpanFromRange(comment) }; - } - const node = getTouchingPropertyName(sourceFile, position); - const textSpan = createTextSpan(node.getStart(), node.getWidth()); - return { definitions, textSpan }; -} -function getDefinitionInfoForIndexSignatures(node, checker) { - return mapDefined(checker.getIndexInfosAtLocation(node), (info) => info.declaration && createDefinitionFromSignatureDeclaration(checker, info.declaration)); -} -function getSymbol(node, checker, stopAtAlias) { - const symbol = checker.getSymbolAtLocation(node); - let failedAliasResolution = false; - if ((symbol == null ? void 0 : symbol.declarations) && symbol.flags & 2097152 /* Alias */ && !stopAtAlias && shouldSkipAlias(node, symbol.declarations[0])) { - const aliased = checker.getAliasedSymbol(symbol); - if (aliased.declarations) { - return { symbol: aliased }; - } else { - failedAliasResolution = true; - } - } - return { symbol, failedAliasResolution }; -} -function shouldSkipAlias(node, declaration) { - if (node.kind !== 80 /* Identifier */ && (node.kind !== 11 /* StringLiteral */ || !isImportOrExportSpecifier(node.parent))) { - return false; - } - if (node.parent === declaration) { - return true; - } - if (declaration.kind === 275 /* NamespaceImport */) { - return false; - } - return true; -} -function isExpandoDeclaration(node) { - if (!isAssignmentDeclaration(node)) return false; - const containingAssignment = findAncestor(node, (p) => { - if (isAssignmentExpression(p)) return true; - if (!isAssignmentDeclaration(p)) return "quit"; - return false; - }); - return !!containingAssignment && getAssignmentDeclarationKind(containingAssignment) === 5 /* Property */; -} -function getDefinitionFromSymbol(typeChecker, symbol, node, failedAliasResolution, declarationFilter) { - const filteredDeclarations = declarationFilter !== void 0 ? filter(symbol.declarations, declarationFilter) : symbol.declarations; - const signatureDefinition = !declarationFilter && (getConstructSignatureDefinition() || getCallSignatureDefinition()); - if (signatureDefinition) { - return signatureDefinition; - } - const withoutExpandos = filter(filteredDeclarations, (d) => !isExpandoDeclaration(d)); - const results = some(withoutExpandos) ? withoutExpandos : filteredDeclarations; - return map(results, (declaration) => createDefinitionInfo( - declaration, - typeChecker, - symbol, - node, - /*unverified*/ - false, - failedAliasResolution - )); - function getConstructSignatureDefinition() { - if (symbol.flags & 32 /* Class */ && !(symbol.flags & (16 /* Function */ | 3 /* Variable */)) && (isNewExpressionTarget(node) || node.kind === 137 /* ConstructorKeyword */)) { - const cls = find(filteredDeclarations, isClassLike); - return cls && getSignatureDefinition( - cls.members, - /*selectConstructors*/ - true - ); - } - } - function getCallSignatureDefinition() { - return isCallOrNewExpressionTarget(node) || isNameOfFunctionDeclaration(node) ? getSignatureDefinition( - filteredDeclarations, - /*selectConstructors*/ - false - ) : void 0; - } - function getSignatureDefinition(signatureDeclarations, selectConstructors) { - if (!signatureDeclarations) { - return void 0; - } - const declarations = signatureDeclarations.filter(selectConstructors ? isConstructorDeclaration : isFunctionLike); - const declarationsWithBody = declarations.filter((d) => !!d.body); - return declarations.length ? declarationsWithBody.length !== 0 ? declarationsWithBody.map((x) => createDefinitionInfo(x, typeChecker, symbol, node)) : [createDefinitionInfo( - last(declarations), - typeChecker, - symbol, - node, - /*unverified*/ - false, - failedAliasResolution - )] : void 0; - } -} -function createDefinitionInfo(declaration, checker, symbol, node, unverified, failedAliasResolution) { - const symbolName2 = checker.symbolToString(symbol); - const symbolKind = ts_SymbolDisplay_exports.getSymbolKind(checker, symbol, node); - const containerName = symbol.parent ? checker.symbolToString(symbol.parent, node) : ""; - return createDefinitionInfoFromName(checker, declaration, symbolKind, symbolName2, containerName, unverified, failedAliasResolution); -} -function createDefinitionInfoFromName(checker, declaration, symbolKind, symbolName2, containerName, unverified, failedAliasResolution, textSpan) { - const sourceFile = declaration.getSourceFile(); - if (!textSpan) { - const name = getNameOfDeclaration(declaration) || declaration; - textSpan = createTextSpanFromNode(name, sourceFile); - } - return { - fileName: sourceFile.fileName, - textSpan, - kind: symbolKind, - name: symbolName2, - containerKind: void 0, - // TODO: GH#18217 - containerName, - ...ts_FindAllReferences_exports.toContextSpan( - textSpan, - sourceFile, - ts_FindAllReferences_exports.getContextNode(declaration) - ), - isLocal: !isDefinitionVisible(checker, declaration), - isAmbient: !!(declaration.flags & 33554432 /* Ambient */), - unverified, - failedAliasResolution - }; -} -function createDefinitionInfoFromSwitch(statement, sourceFile) { - const keyword = ts_FindAllReferences_exports.getContextNode(statement); - const textSpan = createTextSpanFromNode(isContextWithStartAndEndNode(keyword) ? keyword.start : keyword, sourceFile); - return { - fileName: sourceFile.fileName, - textSpan, - kind: "keyword" /* keyword */, - name: "switch", - containerKind: void 0, - containerName: "", - ...ts_FindAllReferences_exports.toContextSpan(textSpan, sourceFile, keyword), - isLocal: true, - isAmbient: false, - unverified: false, - failedAliasResolution: void 0 - }; -} -function isDefinitionVisible(checker, declaration) { - if (checker.isDeclarationVisible(declaration)) return true; - if (!declaration.parent) return false; - if (hasInitializer(declaration.parent) && declaration.parent.initializer === declaration) return isDefinitionVisible(checker, declaration.parent); - switch (declaration.kind) { - case 173 /* PropertyDeclaration */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - case 175 /* MethodDeclaration */: - if (hasEffectiveModifier(declaration, 2 /* Private */)) return false; - // Public properties/methods are visible if its parents are visible, so: - // falls through - case 177 /* Constructor */: - case 304 /* PropertyAssignment */: - case 305 /* ShorthandPropertyAssignment */: - case 211 /* ObjectLiteralExpression */: - case 232 /* ClassExpression */: - case 220 /* ArrowFunction */: - case 219 /* FunctionExpression */: - return isDefinitionVisible(checker, declaration.parent); - default: - return false; - } -} -function createDefinitionFromSignatureDeclaration(typeChecker, decl, failedAliasResolution) { - return createDefinitionInfo( - decl, - typeChecker, - decl.symbol, - decl, - /*unverified*/ - false, - failedAliasResolution - ); -} -function findReferenceInPosition(refs, pos) { - return find(refs, (ref) => textRangeContainsPositionInclusive(ref, pos)); -} -function getDefinitionInfoForFileReference(name, targetFileName, unverified) { - return { - fileName: targetFileName, - textSpan: createTextSpanFromBounds(0, 0), - kind: "script" /* scriptElement */, - name, - containerName: void 0, - containerKind: void 0, - // TODO: GH#18217 - unverified - }; -} -function getAncestorCallLikeExpression(node) { - const target = findAncestor(node, (n) => !isRightSideOfPropertyAccess(n)); - const callLike = target == null ? void 0 : target.parent; - return callLike && isCallLikeExpression(callLike) && getInvokedExpression(callLike) === target ? callLike : void 0; -} -function tryGetSignatureDeclaration(typeChecker, node) { - const callLike = getAncestorCallLikeExpression(node); - const signature = callLike && typeChecker.getResolvedSignature(callLike); - return tryCast(signature && signature.declaration, (d) => isFunctionLike(d) && !isFunctionTypeNode(d)); -} -function isJsxConstructorLike(node) { - switch (node.kind) { - case 177 /* Constructor */: - case 186 /* ConstructorType */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - return true; - default: - return false; - } -} - -// src/services/_namespaces/ts.InlayHints.ts -var ts_InlayHints_exports = {}; -__export(ts_InlayHints_exports, { - provideInlayHints: () => provideInlayHints -}); - -// src/services/inlayHints.ts -var leadingParameterNameCommentRegexFactory = (name) => { - return new RegExp(`^\\s?/\\*\\*?\\s?${name}\\s?\\*\\/\\s?$`); -}; -function shouldShowParameterNameHints(preferences) { - return preferences.includeInlayParameterNameHints === "literals" || preferences.includeInlayParameterNameHints === "all"; -} -function shouldShowLiteralParameterNameHintsOnly(preferences) { - return preferences.includeInlayParameterNameHints === "literals"; -} -function shouldUseInteractiveInlayHints(preferences) { - return preferences.interactiveInlayHints === true; -} -function provideInlayHints(context) { - const { file, program, span, cancellationToken, preferences } = context; - const sourceFileText = file.text; - const compilerOptions = program.getCompilerOptions(); - const quotePreference = getQuotePreference(file, preferences); - const checker = program.getTypeChecker(); - const result = []; - visitor(file); - return result; - function visitor(node) { - if (!node || node.getFullWidth() === 0) { - return; - } - switch (node.kind) { - case 268 /* ModuleDeclaration */: - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 263 /* FunctionDeclaration */: - case 232 /* ClassExpression */: - case 219 /* FunctionExpression */: - case 175 /* MethodDeclaration */: - case 220 /* ArrowFunction */: - cancellationToken.throwIfCancellationRequested(); - } - if (!textSpanIntersectsWith(span, node.pos, node.getFullWidth())) { - return; - } - if (isTypeNode(node) && !isExpressionWithTypeArguments(node)) { - return; - } - if (preferences.includeInlayVariableTypeHints && isVariableDeclaration(node)) { - visitVariableLikeDeclaration(node); - } else if (preferences.includeInlayPropertyDeclarationTypeHints && isPropertyDeclaration(node)) { - visitVariableLikeDeclaration(node); - } else if (preferences.includeInlayEnumMemberValueHints && isEnumMember(node)) { - visitEnumMember(node); - } else if (shouldShowParameterNameHints(preferences) && (isCallExpression(node) || isNewExpression(node))) { - visitCallOrNewExpression(node); - } else { - if (preferences.includeInlayFunctionParameterTypeHints && isFunctionLikeDeclaration(node) && hasContextSensitiveParameters(node)) { - visitFunctionLikeForParameterType(node); - } - if (preferences.includeInlayFunctionLikeReturnTypeHints && isSignatureSupportingReturnAnnotation(node)) { - visitFunctionDeclarationLikeForReturnType(node); - } - } - return forEachChild(node, visitor); - } - function isSignatureSupportingReturnAnnotation(node) { - return isArrowFunction(node) || isFunctionExpression(node) || isFunctionDeclaration(node) || isMethodDeclaration(node) || isGetAccessorDeclaration(node); - } - function addParameterHints(text, parameter, position, isFirstVariadicArgument) { - let hintText = `${isFirstVariadicArgument ? "..." : ""}${text}`; - let displayParts; - if (shouldUseInteractiveInlayHints(preferences)) { - displayParts = [getNodeDisplayPart(hintText, parameter), { text: ":" }]; - hintText = ""; - } else { - hintText += ":"; - } - result.push({ - text: hintText, - position, - kind: "Parameter" /* Parameter */, - whitespaceAfter: true, - displayParts - }); - } - function addTypeHints(hintText, position) { - result.push({ - text: typeof hintText === "string" ? `: ${hintText}` : "", - displayParts: typeof hintText === "string" ? void 0 : [{ text: ": " }, ...hintText], - position, - kind: "Type" /* Type */, - whitespaceBefore: true - }); - } - function addEnumMemberValueHints(text, position) { - result.push({ - text: `= ${text}`, - position, - kind: "Enum" /* Enum */, - whitespaceBefore: true - }); - } - function visitEnumMember(member) { - if (member.initializer) { - return; - } - const enumValue = checker.getConstantValue(member); - if (enumValue !== void 0) { - addEnumMemberValueHints(enumValue.toString(), member.end); - } - } - function isModuleReferenceType(type) { - return type.symbol && type.symbol.flags & 1536 /* Module */; - } - function visitVariableLikeDeclaration(decl) { - if (decl.initializer === void 0 && !(isPropertyDeclaration(decl) && !(checker.getTypeAtLocation(decl).flags & 1 /* Any */)) || isBindingPattern(decl.name) || isVariableDeclaration(decl) && !isHintableDeclaration(decl)) { - return; - } - const effectiveTypeAnnotation = getEffectiveTypeAnnotationNode(decl); - if (effectiveTypeAnnotation) { - return; - } - const declarationType = checker.getTypeAtLocation(decl); - if (isModuleReferenceType(declarationType)) { - return; - } - const hintParts = typeToInlayHintParts(declarationType); - if (hintParts) { - const hintText = typeof hintParts === "string" ? hintParts : hintParts.map((part) => part.text).join(""); - const isVariableNameMatchesType = preferences.includeInlayVariableTypeHintsWhenTypeMatchesName === false && equateStringsCaseInsensitive(decl.name.getText(), hintText); - if (isVariableNameMatchesType) { - return; - } - addTypeHints(hintParts, decl.name.end); - } - } - function visitCallOrNewExpression(expr) { - const args = expr.arguments; - if (!args || !args.length) { - return; - } - const signature = checker.getResolvedSignature(expr); - if (signature === void 0) return; - let signatureParamPos = 0; - for (const originalArg of args) { - const arg = skipParentheses(originalArg); - if (shouldShowLiteralParameterNameHintsOnly(preferences) && !isHintableLiteral(arg)) { - signatureParamPos++; - continue; - } - let spreadArgs = 0; - if (isSpreadElement(arg)) { - const spreadType = checker.getTypeAtLocation(arg.expression); - if (checker.isTupleType(spreadType)) { - const { elementFlags, fixedLength } = spreadType.target; - if (fixedLength === 0) { - continue; - } - const firstOptionalIndex = findIndex(elementFlags, (f) => !(f & 1 /* Required */)); - const requiredArgs = firstOptionalIndex < 0 ? fixedLength : firstOptionalIndex; - if (requiredArgs > 0) { - spreadArgs = firstOptionalIndex < 0 ? fixedLength : firstOptionalIndex; - } - } - } - const identifierInfo = checker.getParameterIdentifierInfoAtPosition(signature, signatureParamPos); - signatureParamPos = signatureParamPos + (spreadArgs || 1); - if (identifierInfo) { - const { parameter, parameterName, isRestParameter: isFirstVariadicArgument } = identifierInfo; - const isParameterNameNotSameAsArgument = preferences.includeInlayParameterNameHintsWhenArgumentMatchesName || !identifierOrAccessExpressionPostfixMatchesParameterName(arg, parameterName); - if (!isParameterNameNotSameAsArgument && !isFirstVariadicArgument) { - continue; - } - const name = unescapeLeadingUnderscores(parameterName); - if (leadingCommentsContainsParameterName(arg, name)) { - continue; - } - addParameterHints(name, parameter, originalArg.getStart(), isFirstVariadicArgument); - } - } - } - function identifierOrAccessExpressionPostfixMatchesParameterName(expr, parameterName) { - if (isIdentifier(expr)) { - return expr.text === parameterName; - } - if (isPropertyAccessExpression(expr)) { - return expr.name.text === parameterName; - } - return false; - } - function leadingCommentsContainsParameterName(node, name) { - if (!isIdentifierText(name, getEmitScriptTarget(compilerOptions), getLanguageVariant(file.scriptKind))) { - return false; - } - const ranges = getLeadingCommentRanges(sourceFileText, node.pos); - if (!(ranges == null ? void 0 : ranges.length)) { - return false; - } - const regex = leadingParameterNameCommentRegexFactory(name); - return some(ranges, (range) => regex.test(sourceFileText.substring(range.pos, range.end))); - } - function isHintableLiteral(node) { - switch (node.kind) { - case 225 /* PrefixUnaryExpression */: { - const operand = node.operand; - return isLiteralExpression(operand) || isIdentifier(operand) && isInfinityOrNaNString(operand.escapedText); - } - case 112 /* TrueKeyword */: - case 97 /* FalseKeyword */: - case 106 /* NullKeyword */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 229 /* TemplateExpression */: - return true; - case 80 /* Identifier */: { - const name = node.escapedText; - return isUndefined(name) || isInfinityOrNaNString(name); - } - } - return isLiteralExpression(node); - } - function visitFunctionDeclarationLikeForReturnType(decl) { - if (isArrowFunction(decl)) { - if (!findChildOfKind(decl, 21 /* OpenParenToken */, file)) { - return; - } - } - const effectiveTypeAnnotation = getEffectiveReturnTypeNode(decl); - if (effectiveTypeAnnotation || !decl.body) { - return; - } - const signature = checker.getSignatureFromDeclaration(decl); - if (!signature) { - return; - } - const typePredicate = checker.getTypePredicateOfSignature(signature); - if (typePredicate == null ? void 0 : typePredicate.type) { - const hintParts2 = typePredicateToInlayHintParts(typePredicate); - if (hintParts2) { - addTypeHints(hintParts2, getTypeAnnotationPosition(decl)); - return; - } - } - const returnType = checker.getReturnTypeOfSignature(signature); - if (isModuleReferenceType(returnType)) { - return; - } - const hintParts = typeToInlayHintParts(returnType); - if (hintParts) { - addTypeHints(hintParts, getTypeAnnotationPosition(decl)); - } - } - function getTypeAnnotationPosition(decl) { - const closeParenToken = findChildOfKind(decl, 22 /* CloseParenToken */, file); - if (closeParenToken) { - return closeParenToken.end; - } - return decl.parameters.end; - } - function visitFunctionLikeForParameterType(node) { - const signature = checker.getSignatureFromDeclaration(node); - if (!signature) { - return; - } - let pos = 0; - for (const param of node.parameters) { - if (isHintableDeclaration(param)) { - addParameterTypeHint(param, parameterIsThisKeyword(param) ? signature.thisParameter : signature.parameters[pos]); - } - if (parameterIsThisKeyword(param)) { - continue; - } - pos++; - } - } - function addParameterTypeHint(node, symbol) { - const effectiveTypeAnnotation = getEffectiveTypeAnnotationNode(node); - if (effectiveTypeAnnotation || symbol === void 0) return; - const typeHints = getParameterDeclarationTypeHints(symbol); - if (typeHints === void 0) return; - addTypeHints(typeHints, node.questionToken ? node.questionToken.end : node.name.end); - } - function getParameterDeclarationTypeHints(symbol) { - const valueDeclaration = symbol.valueDeclaration; - if (!valueDeclaration || !isParameter(valueDeclaration)) { - return void 0; - } - const signatureParamType = checker.getTypeOfSymbolAtLocation(symbol, valueDeclaration); - if (isModuleReferenceType(signatureParamType)) { - return void 0; - } - return typeToInlayHintParts(signatureParamType); - } - function printTypeInSingleLine(type) { - const flags = 70221824 /* IgnoreErrors */ | 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; - const printer = createPrinterWithRemoveComments(); - return usingSingleLineStringWriter((writer) => { - const typeNode = checker.typeToTypeNode( - type, - /*enclosingDeclaration*/ - void 0, - flags - ); - Debug.assertIsDefined(typeNode, "should always get typenode"); - printer.writeNode( - 4 /* Unspecified */, - typeNode, - /*sourceFile*/ - file, - writer - ); - }); - } - function printTypePredicateInSingleLine(typePredicate) { - const flags = 70221824 /* IgnoreErrors */ | 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; - const printer = createPrinterWithRemoveComments(); - return usingSingleLineStringWriter((writer) => { - const typePredicateNode = checker.typePredicateToTypePredicateNode( - typePredicate, - /*enclosingDeclaration*/ - void 0, - flags - ); - Debug.assertIsDefined(typePredicateNode, "should always get typePredicateNode"); - printer.writeNode( - 4 /* Unspecified */, - typePredicateNode, - /*sourceFile*/ - file, - writer - ); - }); - } - function typeToInlayHintParts(type) { - if (!shouldUseInteractiveInlayHints(preferences)) { - return printTypeInSingleLine(type); - } - const flags = 70221824 /* IgnoreErrors */ | 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; - const typeNode = checker.typeToTypeNode( - type, - /*enclosingDeclaration*/ - void 0, - flags - ); - Debug.assertIsDefined(typeNode, "should always get typeNode"); - return getInlayHintDisplayParts(typeNode); - } - function typePredicateToInlayHintParts(typePredicate) { - if (!shouldUseInteractiveInlayHints(preferences)) { - return printTypePredicateInSingleLine(typePredicate); - } - const flags = 70221824 /* IgnoreErrors */ | 1048576 /* AllowUniqueESSymbolType */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; - const typeNode = checker.typePredicateToTypePredicateNode( - typePredicate, - /*enclosingDeclaration*/ - void 0, - flags - ); - Debug.assertIsDefined(typeNode, "should always get typenode"); - return getInlayHintDisplayParts(typeNode); - } - function getInlayHintDisplayParts(node) { - const parts = []; - visitForDisplayParts(node); - return parts; - function visitForDisplayParts(node2) { - var _a, _b; - if (!node2) { - return; - } - const tokenString = tokenToString(node2.kind); - if (tokenString) { - parts.push({ text: tokenString }); - return; - } - if (isLiteralExpression(node2)) { - parts.push({ text: getLiteralText2(node2) }); - return; - } - switch (node2.kind) { - case 80 /* Identifier */: - Debug.assertNode(node2, isIdentifier); - const identifierText = idText(node2); - const name = node2.symbol && node2.symbol.declarations && node2.symbol.declarations.length && getNameOfDeclaration(node2.symbol.declarations[0]); - if (name) { - parts.push(getNodeDisplayPart(identifierText, name)); - } else { - parts.push({ text: identifierText }); - } - break; - case 167 /* QualifiedName */: - Debug.assertNode(node2, isQualifiedName); - visitForDisplayParts(node2.left); - parts.push({ text: "." }); - visitForDisplayParts(node2.right); - break; - case 183 /* TypePredicate */: - Debug.assertNode(node2, isTypePredicateNode); - if (node2.assertsModifier) { - parts.push({ text: "asserts " }); - } - visitForDisplayParts(node2.parameterName); - if (node2.type) { - parts.push({ text: " is " }); - visitForDisplayParts(node2.type); - } - break; - case 184 /* TypeReference */: - Debug.assertNode(node2, isTypeReferenceNode); - visitForDisplayParts(node2.typeName); - if (node2.typeArguments) { - parts.push({ text: "<" }); - visitDisplayPartList(node2.typeArguments, ", "); - parts.push({ text: ">" }); - } - break; - case 169 /* TypeParameter */: - Debug.assertNode(node2, isTypeParameterDeclaration); - if (node2.modifiers) { - visitDisplayPartList(node2.modifiers, " "); - parts.push({ text: " " }); - } - visitForDisplayParts(node2.name); - if (node2.constraint) { - parts.push({ text: " extends " }); - visitForDisplayParts(node2.constraint); - } - if (node2.default) { - parts.push({ text: " = " }); - visitForDisplayParts(node2.default); - } - break; - case 170 /* Parameter */: - Debug.assertNode(node2, isParameter); - if (node2.modifiers) { - visitDisplayPartList(node2.modifiers, " "); - parts.push({ text: " " }); - } - if (node2.dotDotDotToken) { - parts.push({ text: "..." }); - } - visitForDisplayParts(node2.name); - if (node2.questionToken) { - parts.push({ text: "?" }); - } - if (node2.type) { - parts.push({ text: ": " }); - visitForDisplayParts(node2.type); - } - break; - case 186 /* ConstructorType */: - Debug.assertNode(node2, isConstructorTypeNode); - parts.push({ text: "new " }); - visitParametersAndTypeParameters(node2); - parts.push({ text: " => " }); - visitForDisplayParts(node2.type); - break; - case 187 /* TypeQuery */: - Debug.assertNode(node2, isTypeQueryNode); - parts.push({ text: "typeof " }); - visitForDisplayParts(node2.exprName); - if (node2.typeArguments) { - parts.push({ text: "<" }); - visitDisplayPartList(node2.typeArguments, ", "); - parts.push({ text: ">" }); - } - break; - case 188 /* TypeLiteral */: - Debug.assertNode(node2, isTypeLiteralNode); - parts.push({ text: "{" }); - if (node2.members.length) { - parts.push({ text: " " }); - visitDisplayPartList(node2.members, "; "); - parts.push({ text: " " }); - } - parts.push({ text: "}" }); - break; - case 189 /* ArrayType */: - Debug.assertNode(node2, isArrayTypeNode); - visitForDisplayParts(node2.elementType); - parts.push({ text: "[]" }); - break; - case 190 /* TupleType */: - Debug.assertNode(node2, isTupleTypeNode); - parts.push({ text: "[" }); - visitDisplayPartList(node2.elements, ", "); - parts.push({ text: "]" }); - break; - case 203 /* NamedTupleMember */: - Debug.assertNode(node2, isNamedTupleMember); - if (node2.dotDotDotToken) { - parts.push({ text: "..." }); - } - visitForDisplayParts(node2.name); - if (node2.questionToken) { - parts.push({ text: "?" }); - } - parts.push({ text: ": " }); - visitForDisplayParts(node2.type); - break; - case 191 /* OptionalType */: - Debug.assertNode(node2, isOptionalTypeNode); - visitForDisplayParts(node2.type); - parts.push({ text: "?" }); - break; - case 192 /* RestType */: - Debug.assertNode(node2, isRestTypeNode); - parts.push({ text: "..." }); - visitForDisplayParts(node2.type); - break; - case 193 /* UnionType */: - Debug.assertNode(node2, isUnionTypeNode); - visitDisplayPartList(node2.types, " | "); - break; - case 194 /* IntersectionType */: - Debug.assertNode(node2, isIntersectionTypeNode); - visitDisplayPartList(node2.types, " & "); - break; - case 195 /* ConditionalType */: - Debug.assertNode(node2, isConditionalTypeNode); - visitForDisplayParts(node2.checkType); - parts.push({ text: " extends " }); - visitForDisplayParts(node2.extendsType); - parts.push({ text: " ? " }); - visitForDisplayParts(node2.trueType); - parts.push({ text: " : " }); - visitForDisplayParts(node2.falseType); - break; - case 196 /* InferType */: - Debug.assertNode(node2, isInferTypeNode); - parts.push({ text: "infer " }); - visitForDisplayParts(node2.typeParameter); - break; - case 197 /* ParenthesizedType */: - Debug.assertNode(node2, isParenthesizedTypeNode); - parts.push({ text: "(" }); - visitForDisplayParts(node2.type); - parts.push({ text: ")" }); - break; - case 199 /* TypeOperator */: - Debug.assertNode(node2, isTypeOperatorNode); - parts.push({ text: `${tokenToString(node2.operator)} ` }); - visitForDisplayParts(node2.type); - break; - case 200 /* IndexedAccessType */: - Debug.assertNode(node2, isIndexedAccessTypeNode); - visitForDisplayParts(node2.objectType); - parts.push({ text: "[" }); - visitForDisplayParts(node2.indexType); - parts.push({ text: "]" }); - break; - case 201 /* MappedType */: - Debug.assertNode(node2, isMappedTypeNode); - parts.push({ text: "{ " }); - if (node2.readonlyToken) { - if (node2.readonlyToken.kind === 40 /* PlusToken */) { - parts.push({ text: "+" }); - } else if (node2.readonlyToken.kind === 41 /* MinusToken */) { - parts.push({ text: "-" }); - } - parts.push({ text: "readonly " }); - } - parts.push({ text: "[" }); - visitForDisplayParts(node2.typeParameter); - if (node2.nameType) { - parts.push({ text: " as " }); - visitForDisplayParts(node2.nameType); - } - parts.push({ text: "]" }); - if (node2.questionToken) { - if (node2.questionToken.kind === 40 /* PlusToken */) { - parts.push({ text: "+" }); - } else if (node2.questionToken.kind === 41 /* MinusToken */) { - parts.push({ text: "-" }); - } - parts.push({ text: "?" }); - } - parts.push({ text: ": " }); - if (node2.type) { - visitForDisplayParts(node2.type); - } - parts.push({ text: "; }" }); - break; - case 202 /* LiteralType */: - Debug.assertNode(node2, isLiteralTypeNode); - visitForDisplayParts(node2.literal); - break; - case 185 /* FunctionType */: - Debug.assertNode(node2, isFunctionTypeNode); - visitParametersAndTypeParameters(node2); - parts.push({ text: " => " }); - visitForDisplayParts(node2.type); - break; - case 206 /* ImportType */: - Debug.assertNode(node2, isImportTypeNode); - if (node2.isTypeOf) { - parts.push({ text: "typeof " }); - } - parts.push({ text: "import(" }); - visitForDisplayParts(node2.argument); - if (node2.assertions) { - parts.push({ text: ", { assert: " }); - visitDisplayPartList(node2.assertions.assertClause.elements, ", "); - parts.push({ text: " }" }); - } - parts.push({ text: ")" }); - if (node2.qualifier) { - parts.push({ text: "." }); - visitForDisplayParts(node2.qualifier); - } - if (node2.typeArguments) { - parts.push({ text: "<" }); - visitDisplayPartList(node2.typeArguments, ", "); - parts.push({ text: ">" }); - } - break; - case 172 /* PropertySignature */: - Debug.assertNode(node2, isPropertySignature); - if ((_a = node2.modifiers) == null ? void 0 : _a.length) { - visitDisplayPartList(node2.modifiers, " "); - parts.push({ text: " " }); - } - visitForDisplayParts(node2.name); - if (node2.questionToken) { - parts.push({ text: "?" }); - } - if (node2.type) { - parts.push({ text: ": " }); - visitForDisplayParts(node2.type); - } - break; - case 182 /* IndexSignature */: - Debug.assertNode(node2, isIndexSignatureDeclaration); - parts.push({ text: "[" }); - visitDisplayPartList(node2.parameters, ", "); - parts.push({ text: "]" }); - if (node2.type) { - parts.push({ text: ": " }); - visitForDisplayParts(node2.type); - } - break; - case 174 /* MethodSignature */: - Debug.assertNode(node2, isMethodSignature); - if ((_b = node2.modifiers) == null ? void 0 : _b.length) { - visitDisplayPartList(node2.modifiers, " "); - parts.push({ text: " " }); - } - visitForDisplayParts(node2.name); - if (node2.questionToken) { - parts.push({ text: "?" }); - } - visitParametersAndTypeParameters(node2); - if (node2.type) { - parts.push({ text: ": " }); - visitForDisplayParts(node2.type); - } - break; - case 180 /* CallSignature */: - Debug.assertNode(node2, isCallSignatureDeclaration); - visitParametersAndTypeParameters(node2); - if (node2.type) { - parts.push({ text: ": " }); - visitForDisplayParts(node2.type); - } - break; - case 181 /* ConstructSignature */: - Debug.assertNode(node2, isConstructSignatureDeclaration); - parts.push({ text: "new " }); - visitParametersAndTypeParameters(node2); - if (node2.type) { - parts.push({ text: ": " }); - visitForDisplayParts(node2.type); - } - break; - case 208 /* ArrayBindingPattern */: - Debug.assertNode(node2, isArrayBindingPattern); - parts.push({ text: "[" }); - visitDisplayPartList(node2.elements, ", "); - parts.push({ text: "]" }); - break; - case 207 /* ObjectBindingPattern */: - Debug.assertNode(node2, isObjectBindingPattern); - parts.push({ text: "{" }); - if (node2.elements.length) { - parts.push({ text: " " }); - visitDisplayPartList(node2.elements, ", "); - parts.push({ text: " " }); - } - parts.push({ text: "}" }); - break; - case 209 /* BindingElement */: - Debug.assertNode(node2, isBindingElement); - visitForDisplayParts(node2.name); - break; - case 225 /* PrefixUnaryExpression */: - Debug.assertNode(node2, isPrefixUnaryExpression); - parts.push({ text: tokenToString(node2.operator) }); - visitForDisplayParts(node2.operand); - break; - case 204 /* TemplateLiteralType */: - Debug.assertNode(node2, isTemplateLiteralTypeNode); - visitForDisplayParts(node2.head); - node2.templateSpans.forEach(visitForDisplayParts); - break; - case 16 /* TemplateHead */: - Debug.assertNode(node2, isTemplateHead); - parts.push({ text: getLiteralText2(node2) }); - break; - case 205 /* TemplateLiteralTypeSpan */: - Debug.assertNode(node2, isTemplateLiteralTypeSpan); - visitForDisplayParts(node2.type); - visitForDisplayParts(node2.literal); - break; - case 17 /* TemplateMiddle */: - Debug.assertNode(node2, isTemplateMiddle); - parts.push({ text: getLiteralText2(node2) }); - break; - case 18 /* TemplateTail */: - Debug.assertNode(node2, isTemplateTail); - parts.push({ text: getLiteralText2(node2) }); - break; - case 198 /* ThisType */: - Debug.assertNode(node2, isThisTypeNode); - parts.push({ text: "this" }); - break; - case 168 /* ComputedPropertyName */: - Debug.assertNode(node2, isComputedPropertyName); - parts.push({ text: "[" }); - visitForDisplayParts(node2.expression); - parts.push({ text: "]" }); - break; - default: - Debug.failBadSyntaxKind(node2); - } - } - function visitParametersAndTypeParameters(signatureDeclaration) { - if (signatureDeclaration.typeParameters) { - parts.push({ text: "<" }); - visitDisplayPartList(signatureDeclaration.typeParameters, ", "); - parts.push({ text: ">" }); - } - parts.push({ text: "(" }); - visitDisplayPartList(signatureDeclaration.parameters, ", "); - parts.push({ text: ")" }); - } - function visitDisplayPartList(nodes, separator) { - nodes.forEach((node2, index) => { - if (index > 0) { - parts.push({ text: separator }); - } - visitForDisplayParts(node2); - }); - } - function getLiteralText2(node2) { - switch (node2.kind) { - case 11 /* StringLiteral */: - return quotePreference === 0 /* Single */ ? `'${escapeString(node2.text, 39 /* singleQuote */)}'` : `"${escapeString(node2.text, 34 /* doubleQuote */)}"`; - case 16 /* TemplateHead */: - case 17 /* TemplateMiddle */: - case 18 /* TemplateTail */: { - const rawText = node2.rawText ?? escapeTemplateSubstitution(escapeString(node2.text, 96 /* backtick */)); - switch (node2.kind) { - case 16 /* TemplateHead */: - return "`" + rawText + "${"; - case 17 /* TemplateMiddle */: - return "}" + rawText + "${"; - case 18 /* TemplateTail */: - return "}" + rawText + "`"; - } - } - } - return node2.text; - } - } - function isUndefined(name) { - return name === "undefined"; - } - function isHintableDeclaration(node) { - if ((isPartOfParameterDeclaration(node) || isVariableDeclaration(node) && isVarConst(node)) && node.initializer) { - const initializer = skipParentheses(node.initializer); - return !(isHintableLiteral(initializer) || isNewExpression(initializer) || isObjectLiteralExpression(initializer) || isAssertionExpression(initializer)); - } - return true; - } - function getNodeDisplayPart(text, node) { - const sourceFile = node.getSourceFile(); - return { - text, - span: createTextSpanFromNode(node, sourceFile), - file: sourceFile.fileName - }; - } -} - -// src/services/_namespaces/ts.JsDoc.ts -var ts_JsDoc_exports = {}; -__export(ts_JsDoc_exports, { - getDocCommentTemplateAtPosition: () => getDocCommentTemplateAtPosition, - getJSDocParameterNameCompletionDetails: () => getJSDocParameterNameCompletionDetails, - getJSDocParameterNameCompletions: () => getJSDocParameterNameCompletions, - getJSDocTagCompletionDetails: () => getJSDocTagCompletionDetails, - getJSDocTagCompletions: () => getJSDocTagCompletions, - getJSDocTagNameCompletionDetails: () => getJSDocTagNameCompletionDetails, - getJSDocTagNameCompletions: () => getJSDocTagNameCompletions, - getJsDocCommentsFromDeclarations: () => getJsDocCommentsFromDeclarations, - getJsDocTagsFromDeclarations: () => getJsDocTagsFromDeclarations -}); - -// src/services/jsDoc.ts -var jsDocTagNames = [ - "abstract", - "access", - "alias", - "argument", - "async", - "augments", - "author", - "borrows", - "callback", - "class", - "classdesc", - "constant", - "constructor", - "constructs", - "copyright", - "default", - "deprecated", - "description", - "emits", - "enum", - "event", - "example", - "exports", - "extends", - "external", - "field", - "file", - "fileoverview", - "fires", - "function", - "generator", - "global", - "hideconstructor", - "host", - "ignore", - "implements", - "import", - "inheritdoc", - "inner", - "instance", - "interface", - "kind", - "lends", - "license", - "link", - "linkcode", - "linkplain", - "listens", - "member", - "memberof", - "method", - "mixes", - "module", - "name", - "namespace", - "overload", - "override", - "package", - "param", - "private", - "prop", - "property", - "protected", - "public", - "readonly", - "requires", - "returns", - "satisfies", - "see", - "since", - "static", - "summary", - "template", - "this", - "throws", - "todo", - "tutorial", - "type", - "typedef", - "var", - "variation", - "version", - "virtual", - "yields" -]; -var jsDocTagNameCompletionEntries; -var jsDocTagCompletionEntries; -function getJsDocCommentsFromDeclarations(declarations, checker) { - const parts = []; - forEachUnique(declarations, (declaration) => { - for (const jsdoc of getCommentHavingNodes(declaration)) { - const inheritDoc = isJSDoc(jsdoc) && jsdoc.tags && find(jsdoc.tags, (t) => t.kind === 328 /* JSDocTag */ && (t.tagName.escapedText === "inheritDoc" || t.tagName.escapedText === "inheritdoc")); - if (jsdoc.comment === void 0 && !inheritDoc || isJSDoc(jsdoc) && declaration.kind !== 347 /* JSDocTypedefTag */ && declaration.kind !== 339 /* JSDocCallbackTag */ && jsdoc.tags && jsdoc.tags.some((t) => t.kind === 347 /* JSDocTypedefTag */ || t.kind === 339 /* JSDocCallbackTag */) && !jsdoc.tags.some((t) => t.kind === 342 /* JSDocParameterTag */ || t.kind === 343 /* JSDocReturnTag */)) { - continue; - } - let newparts = jsdoc.comment ? getDisplayPartsFromComment(jsdoc.comment, checker) : []; - if (inheritDoc && inheritDoc.comment) { - newparts = newparts.concat(getDisplayPartsFromComment(inheritDoc.comment, checker)); - } - if (!contains(parts, newparts, isIdenticalListOfDisplayParts)) { - parts.push(newparts); - } - } - }); - return flatten(intersperse(parts, [lineBreakPart()])); -} -function isIdenticalListOfDisplayParts(parts1, parts2) { - return arrayIsEqualTo(parts1, parts2, (p1, p2) => p1.kind === p2.kind && p1.text === p2.text); -} -function getCommentHavingNodes(declaration) { - switch (declaration.kind) { - case 342 /* JSDocParameterTag */: - case 349 /* JSDocPropertyTag */: - return [declaration]; - case 339 /* JSDocCallbackTag */: - case 347 /* JSDocTypedefTag */: - return [declaration, declaration.parent]; - case 324 /* JSDocSignature */: - if (isJSDocOverloadTag(declaration.parent)) { - return [declaration.parent.parent]; - } - // falls through - default: - return getJSDocCommentsAndTags(declaration); - } -} -function getJsDocTagsFromDeclarations(declarations, checker) { - const infos = []; - forEachUnique(declarations, (declaration) => { - const tags = getJSDocTags(declaration); - if (tags.some((t) => t.kind === 347 /* JSDocTypedefTag */ || t.kind === 339 /* JSDocCallbackTag */) && !tags.some((t) => t.kind === 342 /* JSDocParameterTag */ || t.kind === 343 /* JSDocReturnTag */)) { - return; - } - for (const tag of tags) { - infos.push({ name: tag.tagName.text, text: getCommentDisplayParts(tag, checker) }); - infos.push(...getJSDocPropertyTagsInfo(tryGetJSDocPropertyTags(tag), checker)); - } - }); - return infos; -} -function getJSDocPropertyTagsInfo(nodes, checker) { - return flatMap(nodes, (propTag) => concatenate([{ name: propTag.tagName.text, text: getCommentDisplayParts(propTag, checker) }], getJSDocPropertyTagsInfo(tryGetJSDocPropertyTags(propTag), checker))); -} -function tryGetJSDocPropertyTags(node) { - return isJSDocPropertyLikeTag(node) && node.isNameFirst && node.typeExpression && isJSDocTypeLiteral(node.typeExpression.type) ? node.typeExpression.type.jsDocPropertyTags : void 0; -} -function getDisplayPartsFromComment(comment, checker) { - if (typeof comment === "string") { - return [textPart(comment)]; - } - return flatMap( - comment, - (node) => node.kind === 322 /* JSDocText */ ? [textPart(node.text)] : buildLinkParts(node, checker) - ); -} -function getCommentDisplayParts(tag, checker) { - const { comment, kind } = tag; - const namePart = getTagNameDisplayPart(kind); - switch (kind) { - case 350 /* JSDocThrowsTag */: - const typeExpression = tag.typeExpression; - return typeExpression ? withNode(typeExpression) : comment === void 0 ? void 0 : getDisplayPartsFromComment(comment, checker); - case 330 /* JSDocImplementsTag */: - return withNode(tag.class); - case 329 /* JSDocAugmentsTag */: - return withNode(tag.class); - case 346 /* JSDocTemplateTag */: - const templateTag = tag; - const displayParts = []; - if (templateTag.constraint) { - displayParts.push(textPart(templateTag.constraint.getText())); - } - if (length(templateTag.typeParameters)) { - if (length(displayParts)) { - displayParts.push(spacePart()); - } - const lastTypeParameter = templateTag.typeParameters[templateTag.typeParameters.length - 1]; - forEach(templateTag.typeParameters, (tp) => { - displayParts.push(namePart(tp.getText())); - if (lastTypeParameter !== tp) { - displayParts.push(...[punctuationPart(28 /* CommaToken */), spacePart()]); - } - }); - } - if (comment) { - displayParts.push(...[spacePart(), ...getDisplayPartsFromComment(comment, checker)]); - } - return displayParts; - case 345 /* JSDocTypeTag */: - case 351 /* JSDocSatisfiesTag */: - return withNode(tag.typeExpression); - case 347 /* JSDocTypedefTag */: - case 339 /* JSDocCallbackTag */: - case 349 /* JSDocPropertyTag */: - case 342 /* JSDocParameterTag */: - case 348 /* JSDocSeeTag */: - const { name } = tag; - return name ? withNode(name) : comment === void 0 ? void 0 : getDisplayPartsFromComment(comment, checker); - default: - return comment === void 0 ? void 0 : getDisplayPartsFromComment(comment, checker); - } - function withNode(node) { - return addComment(node.getText()); - } - function addComment(s) { - if (comment) { - if (s.match(/^https?$/)) { - return [textPart(s), ...getDisplayPartsFromComment(comment, checker)]; - } else { - return [namePart(s), spacePart(), ...getDisplayPartsFromComment(comment, checker)]; - } - } else { - return [textPart(s)]; - } - } -} -function getTagNameDisplayPart(kind) { - switch (kind) { - case 342 /* JSDocParameterTag */: - return parameterNamePart; - case 349 /* JSDocPropertyTag */: - return propertyNamePart; - case 346 /* JSDocTemplateTag */: - return typeParameterNamePart; - case 347 /* JSDocTypedefTag */: - case 339 /* JSDocCallbackTag */: - return typeAliasNamePart; - default: - return textPart; - } -} -function getJSDocTagNameCompletions() { - return jsDocTagNameCompletionEntries || (jsDocTagNameCompletionEntries = map(jsDocTagNames, (tagName) => { - return { - name: tagName, - kind: "keyword" /* keyword */, - kindModifiers: "", - sortText: ts_Completions_exports.SortText.LocationPriority - }; - })); -} -var getJSDocTagNameCompletionDetails = getJSDocTagCompletionDetails; -function getJSDocTagCompletions() { - return jsDocTagCompletionEntries || (jsDocTagCompletionEntries = map(jsDocTagNames, (tagName) => { - return { - name: `@${tagName}`, - kind: "keyword" /* keyword */, - kindModifiers: "", - sortText: ts_Completions_exports.SortText.LocationPriority - }; - })); -} -function getJSDocTagCompletionDetails(name) { - return { - name, - kind: "" /* unknown */, - // TODO: should have its own kind? - kindModifiers: "", - displayParts: [textPart(name)], - documentation: emptyArray, - tags: void 0, - codeActions: void 0 - }; -} -function getJSDocParameterNameCompletions(tag) { - if (!isIdentifier(tag.name)) { - return emptyArray; - } - const nameThusFar = tag.name.text; - const jsdoc = tag.parent; - const fn = jsdoc.parent; - if (!isFunctionLike(fn)) return []; - return mapDefined(fn.parameters, (param) => { - if (!isIdentifier(param.name)) return void 0; - const name = param.name.text; - if (jsdoc.tags.some((t) => t !== tag && isJSDocParameterTag(t) && isIdentifier(t.name) && t.name.escapedText === name) || nameThusFar !== void 0 && !startsWith(name, nameThusFar)) { - return void 0; - } - return { name, kind: "parameter" /* parameterElement */, kindModifiers: "", sortText: ts_Completions_exports.SortText.LocationPriority }; - }); -} -function getJSDocParameterNameCompletionDetails(name) { - return { - name, - kind: "parameter" /* parameterElement */, - kindModifiers: "", - displayParts: [textPart(name)], - documentation: emptyArray, - tags: void 0, - codeActions: void 0 - }; -} -function getDocCommentTemplateAtPosition(newLine, sourceFile, position, options) { - const tokenAtPos = getTokenAtPosition(sourceFile, position); - const existingDocComment = findAncestor(tokenAtPos, isJSDoc); - if (existingDocComment && (existingDocComment.comment !== void 0 || length(existingDocComment.tags))) { - return void 0; - } - const tokenStart = tokenAtPos.getStart(sourceFile); - if (!existingDocComment && tokenStart < position) { - return void 0; - } - const commentOwnerInfo = getCommentOwnerInfo(tokenAtPos, options); - if (!commentOwnerInfo) { - return void 0; - } - const { commentOwner, parameters, hasReturn: hasReturn2 } = commentOwnerInfo; - const commentOwnerJsDoc = hasJSDocNodes(commentOwner) && commentOwner.jsDoc ? commentOwner.jsDoc : void 0; - const lastJsDoc = lastOrUndefined(commentOwnerJsDoc); - if (commentOwner.getStart(sourceFile) < position || lastJsDoc && existingDocComment && lastJsDoc !== existingDocComment) { - return void 0; - } - const indentationStr = getIndentationStringAtPosition(sourceFile, position); - const isJavaScriptFile = hasJSFileExtension(sourceFile.fileName); - const tags = (parameters ? parameterDocComments(parameters || [], isJavaScriptFile, indentationStr, newLine) : "") + (hasReturn2 ? returnsDocComment(indentationStr, newLine) : ""); - const openComment = "/**"; - const closeComment = " */"; - const hasTag = length(getJSDocTags(commentOwner)) > 0; - if (tags && !hasTag) { - const preamble = openComment + newLine + indentationStr + " * "; - const endLine = tokenStart === position ? newLine + indentationStr : ""; - const result = preamble + newLine + tags + indentationStr + closeComment + endLine; - return { newText: result, caretOffset: preamble.length }; - } - return { newText: openComment + closeComment, caretOffset: 3 }; -} -function getIndentationStringAtPosition(sourceFile, position) { - const { text } = sourceFile; - const lineStart = getLineStartPositionForPosition(position, sourceFile); - let pos = lineStart; - for (; pos <= position && isWhiteSpaceSingleLine(text.charCodeAt(pos)); pos++) ; - return text.slice(lineStart, pos); -} -function parameterDocComments(parameters, isJavaScriptFile, indentationStr, newLine) { - return parameters.map(({ name, dotDotDotToken }, i) => { - const paramName = name.kind === 80 /* Identifier */ ? name.text : "param" + i; - const type = isJavaScriptFile ? dotDotDotToken ? "{...any} " : "{any} " : ""; - return `${indentationStr} * @param ${type}${paramName}${newLine}`; - }).join(""); -} -function returnsDocComment(indentationStr, newLine) { - return `${indentationStr} * @returns${newLine}`; -} -function getCommentOwnerInfo(tokenAtPos, options) { - return forEachAncestor(tokenAtPos, (n) => getCommentOwnerInfoWorker(n, options)); -} -function getCommentOwnerInfoWorker(commentOwner, options) { - switch (commentOwner.kind) { - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 175 /* MethodDeclaration */: - case 177 /* Constructor */: - case 174 /* MethodSignature */: - case 220 /* ArrowFunction */: - const host = commentOwner; - return { commentOwner, parameters: host.parameters, hasReturn: hasReturn(host, options) }; - case 304 /* PropertyAssignment */: - return getCommentOwnerInfoWorker(commentOwner.initializer, options); - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - case 307 /* EnumMember */: - case 266 /* TypeAliasDeclaration */: - return { commentOwner }; - case 172 /* PropertySignature */: { - const host2 = commentOwner; - return host2.type && isFunctionTypeNode(host2.type) ? { commentOwner, parameters: host2.type.parameters, hasReturn: hasReturn(host2.type, options) } : { commentOwner }; - } - case 244 /* VariableStatement */: { - const varStatement = commentOwner; - const varDeclarations = varStatement.declarationList.declarations; - const host2 = varDeclarations.length === 1 && varDeclarations[0].initializer ? getRightHandSideOfAssignment(varDeclarations[0].initializer) : void 0; - return host2 ? { commentOwner, parameters: host2.parameters, hasReturn: hasReturn(host2, options) } : { commentOwner }; - } - case 308 /* SourceFile */: - return "quit"; - case 268 /* ModuleDeclaration */: - return commentOwner.parent.kind === 268 /* ModuleDeclaration */ ? void 0 : { commentOwner }; - case 245 /* ExpressionStatement */: - return getCommentOwnerInfoWorker(commentOwner.expression, options); - case 227 /* BinaryExpression */: { - const be = commentOwner; - if (getAssignmentDeclarationKind(be) === 0 /* None */) { - return "quit"; - } - return isFunctionLike(be.right) ? { commentOwner, parameters: be.right.parameters, hasReturn: hasReturn(be.right, options) } : { commentOwner }; - } - case 173 /* PropertyDeclaration */: - const init = commentOwner.initializer; - if (init && (isFunctionExpression(init) || isArrowFunction(init))) { - return { commentOwner, parameters: init.parameters, hasReturn: hasReturn(init, options) }; - } - } -} -function hasReturn(node, options) { - return !!(options == null ? void 0 : options.generateReturnInDocTemplate) && (isFunctionTypeNode(node) || isArrowFunction(node) && isExpression(node.body) || isFunctionLikeDeclaration(node) && node.body && isBlock(node.body) && !!forEachReturnStatement(node.body, (n) => n)); -} -function getRightHandSideOfAssignment(rightHandSide) { - while (rightHandSide.kind === 218 /* ParenthesizedExpression */) { - rightHandSide = rightHandSide.expression; - } - switch (rightHandSide.kind) { - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - return rightHandSide; - case 232 /* ClassExpression */: - return find(rightHandSide.members, isConstructorDeclaration); - } -} - -// src/services/_namespaces/ts.MapCode.ts -var ts_MapCode_exports = {}; -__export(ts_MapCode_exports, { - mapCode: () => mapCode -}); - -// src/services/mapCode.ts -function mapCode(sourceFile, contents, focusLocations, host, formatContext, preferences) { - return ts_textChanges_exports.ChangeTracker.with( - { host, formatContext, preferences }, - (changeTracker) => { - const parsed = contents.map((c) => parse(sourceFile, c)); - const flattenedLocations = focusLocations && flatten(focusLocations); - for (const nodes of parsed) { - placeNodeGroup( - sourceFile, - changeTracker, - nodes, - flattenedLocations - ); - } - } - ); -} -function parse(sourceFile, content) { - const nodeKinds = [ - { - parse: () => createSourceFile( - "__mapcode_content_nodes.ts", - content, - sourceFile.languageVersion, - /*setParentNodes*/ - true, - sourceFile.scriptKind - ), - body: (sf) => sf.statements - }, - { - parse: () => createSourceFile( - "__mapcode_class_content_nodes.ts", - `class __class { -${content} -}`, - sourceFile.languageVersion, - /*setParentNodes*/ - true, - sourceFile.scriptKind - ), - body: (cw) => cw.statements[0].members - } - ]; - const parsedNodes = []; - for (const { parse: parse2, body: body2 } of nodeKinds) { - const sourceFile2 = parse2(); - const bod = body2(sourceFile2); - if (bod.length && sourceFile2.parseDiagnostics.length === 0) { - return bod; - } else if (bod.length) { - parsedNodes.push({ sourceFile: sourceFile2, body: bod }); - } - } - parsedNodes.sort( - (a, b) => a.sourceFile.parseDiagnostics.length - b.sourceFile.parseDiagnostics.length - ); - const { body } = parsedNodes[0]; - return body; -} -function placeNodeGroup(originalFile, changeTracker, changes, focusLocations) { - if (isClassElement(changes[0]) || isTypeElement(changes[0])) { - placeClassNodeGroup( - originalFile, - changeTracker, - changes, - focusLocations - ); - } else { - placeStatements( - originalFile, - changeTracker, - changes, - focusLocations - ); - } -} -function placeClassNodeGroup(originalFile, changeTracker, changes, focusLocations) { - let classOrInterface; - if (!focusLocations || !focusLocations.length) { - classOrInterface = find(originalFile.statements, or(isClassLike, isInterfaceDeclaration)); - } else { - classOrInterface = forEach(focusLocations, (location) => findAncestor( - getTokenAtPosition(originalFile, location.start), - or(isClassLike, isInterfaceDeclaration) - )); - } - if (!classOrInterface) { - return; - } - const firstMatch = classOrInterface.members.find((member) => changes.some((change) => matchNode(change, member))); - if (firstMatch) { - const lastMatch = findLast( - classOrInterface.members, - (member) => changes.some((change) => matchNode(change, member)) - ); - forEach(changes, wipeNode); - changeTracker.replaceNodeRangeWithNodes( - originalFile, - firstMatch, - lastMatch, - changes - ); - return; - } - forEach(changes, wipeNode); - changeTracker.insertNodesAfter( - originalFile, - classOrInterface.members[classOrInterface.members.length - 1], - changes - ); -} -function placeStatements(originalFile, changeTracker, changes, focusLocations) { - if (!(focusLocations == null ? void 0 : focusLocations.length)) { - changeTracker.insertNodesAtEndOfFile( - originalFile, - changes, - /*blankLineBetween*/ - false - ); - return; - } - for (const location of focusLocations) { - const scope = findAncestor( - getTokenAtPosition(originalFile, location.start), - (block) => or(isBlock, isSourceFile)(block) && some(block.statements, (origStmt) => changes.some((newStmt) => matchNode(newStmt, origStmt))) - ); - if (scope) { - const start = scope.statements.find((stmt) => changes.some((node) => matchNode(node, stmt))); - if (start) { - const end = findLast(scope.statements, (stmt) => changes.some((node) => matchNode(node, stmt))); - forEach(changes, wipeNode); - changeTracker.replaceNodeRangeWithNodes( - originalFile, - start, - end, - changes - ); - return; - } - } - } - let scopeStatements = originalFile.statements; - for (const location of focusLocations) { - const block = findAncestor( - getTokenAtPosition(originalFile, location.start), - isBlock - ); - if (block) { - scopeStatements = block.statements; - break; - } - } - forEach(changes, wipeNode); - changeTracker.insertNodesAfter( - originalFile, - scopeStatements[scopeStatements.length - 1], - changes - ); -} -function matchNode(a, b) { - var _a, _b, _c, _d, _e, _f; - if (a.kind !== b.kind) { - return false; - } - if (a.kind === 177 /* Constructor */) { - return a.kind === b.kind; - } - if (isNamedDeclaration(a) && isNamedDeclaration(b)) { - return a.name.getText() === b.name.getText(); - } - if (isIfStatement(a) && isIfStatement(b)) { - return a.expression.getText() === b.expression.getText(); - } - if (isWhileStatement(a) && isWhileStatement(b)) { - return a.expression.getText() === b.expression.getText(); - } - if (isForStatement(a) && isForStatement(b)) { - return ((_a = a.initializer) == null ? void 0 : _a.getText()) === ((_b = b.initializer) == null ? void 0 : _b.getText()) && ((_c = a.incrementor) == null ? void 0 : _c.getText()) === ((_d = b.incrementor) == null ? void 0 : _d.getText()) && ((_e = a.condition) == null ? void 0 : _e.getText()) === ((_f = b.condition) == null ? void 0 : _f.getText()); - } - if (isForInOrOfStatement(a) && isForInOrOfStatement(b)) { - return a.expression.getText() === b.expression.getText() && a.initializer.getText() === b.initializer.getText(); - } - if (isLabeledStatement(a) && isLabeledStatement(b)) { - return a.label.getText() === b.label.getText(); - } - if (a.getText() === b.getText()) { - return true; - } - return false; -} -function wipeNode(node) { - resetNodePositions(node); - node.parent = void 0; -} -function resetNodePositions(node) { - node.pos = -1; - node.end = -1; - node.forEachChild(resetNodePositions); -} - -// src/services/_namespaces/ts.OrganizeImports.ts -var ts_OrganizeImports_exports = {}; -__export(ts_OrganizeImports_exports, { - compareImportsOrRequireStatements: () => compareImportsOrRequireStatements, - compareModuleSpecifiers: () => compareModuleSpecifiers2, - getImportDeclarationInsertionIndex: () => getImportDeclarationInsertionIndex, - getImportSpecifierInsertionIndex: () => getImportSpecifierInsertionIndex, - getNamedImportSpecifierComparerWithDetection: () => getNamedImportSpecifierComparerWithDetection, - getOrganizeImportsStringComparerWithDetection: () => getOrganizeImportsStringComparerWithDetection, - organizeImports: () => organizeImports, - testCoalesceExports: () => testCoalesceExports, - testCoalesceImports: () => testCoalesceImports -}); - -// src/services/organizeImports.ts -function organizeImports(sourceFile, formatContext, host, program, preferences, mode) { - const changeTracker = ts_textChanges_exports.ChangeTracker.fromContext({ host, formatContext, preferences }); - const shouldSort = mode === "SortAndCombine" /* SortAndCombine */ || mode === "All" /* All */; - const shouldCombine = shouldSort; - const shouldRemove = mode === "RemoveUnused" /* RemoveUnused */ || mode === "All" /* All */; - const topLevelImportDecls = sourceFile.statements.filter(isImportDeclaration); - const topLevelImportGroupDecls = groupByNewlineContiguous(sourceFile, topLevelImportDecls); - const { comparersToTest, typeOrdersToTest } = getDetectionLists(preferences); - const defaultComparer = comparersToTest[0]; - const comparer = { - moduleSpecifierComparer: typeof preferences.organizeImportsIgnoreCase === "boolean" ? defaultComparer : void 0, - namedImportComparer: typeof preferences.organizeImportsIgnoreCase === "boolean" ? defaultComparer : void 0, - typeOrder: preferences.organizeImportsTypeOrder - }; - if (typeof preferences.organizeImportsIgnoreCase !== "boolean") { - ({ comparer: comparer.moduleSpecifierComparer } = detectModuleSpecifierCaseBySort(topLevelImportGroupDecls, comparersToTest)); - } - if (!comparer.typeOrder || typeof preferences.organizeImportsIgnoreCase !== "boolean") { - const namedImportSort = detectNamedImportOrganizationBySort(topLevelImportDecls, comparersToTest, typeOrdersToTest); - if (namedImportSort) { - const { namedImportComparer, typeOrder } = namedImportSort; - comparer.namedImportComparer = comparer.namedImportComparer ?? namedImportComparer; - comparer.typeOrder = comparer.typeOrder ?? typeOrder; - } - } - topLevelImportGroupDecls.forEach((importGroupDecl) => organizeImportsWorker(importGroupDecl, comparer)); - if (mode !== "RemoveUnused" /* RemoveUnused */) { - getTopLevelExportGroups(sourceFile).forEach((exportGroupDecl) => organizeExportsWorker(exportGroupDecl, comparer.namedImportComparer)); - } - for (const ambientModule of sourceFile.statements.filter(isAmbientModule)) { - if (!ambientModule.body) continue; - const ambientModuleImportGroupDecls = groupByNewlineContiguous(sourceFile, ambientModule.body.statements.filter(isImportDeclaration)); - ambientModuleImportGroupDecls.forEach((importGroupDecl) => organizeImportsWorker(importGroupDecl, comparer)); - if (mode !== "RemoveUnused" /* RemoveUnused */) { - const ambientModuleExportDecls = ambientModule.body.statements.filter(isExportDeclaration); - organizeExportsWorker(ambientModuleExportDecls, comparer.namedImportComparer); - } - } - return changeTracker.getChanges(); - function organizeDeclsWorker(oldImportDecls, coalesce) { - if (length(oldImportDecls) === 0) { - return; - } - setEmitFlags(oldImportDecls[0], 1024 /* NoLeadingComments */); - const oldImportGroups = shouldCombine ? group(oldImportDecls, (importDecl) => getExternalModuleName2(importDecl.moduleSpecifier)) : [oldImportDecls]; - const sortedImportGroups = shouldSort ? toSorted(oldImportGroups, (group1, group2) => compareModuleSpecifiersWorker(group1[0].moduleSpecifier, group2[0].moduleSpecifier, comparer.moduleSpecifierComparer ?? defaultComparer)) : oldImportGroups; - const newImportDecls = flatMap(sortedImportGroups, (importGroup) => getExternalModuleName2(importGroup[0].moduleSpecifier) || importGroup[0].moduleSpecifier === void 0 ? coalesce(importGroup) : importGroup); - if (newImportDecls.length === 0) { - changeTracker.deleteNodes( - sourceFile, - oldImportDecls, - { - leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, - trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include - }, - /*hasTrailingComment*/ - true - ); - } else { - const replaceOptions = { - leadingTriviaOption: ts_textChanges_exports.LeadingTriviaOption.Exclude, - // Leave header comment in place - trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include, - suffix: getNewLineOrDefaultFromHost(host, formatContext.options) - }; - changeTracker.replaceNodeWithNodes(sourceFile, oldImportDecls[0], newImportDecls, replaceOptions); - const hasTrailingComment = changeTracker.nodeHasTrailingComment(sourceFile, oldImportDecls[0], replaceOptions); - changeTracker.deleteNodes(sourceFile, oldImportDecls.slice(1), { - trailingTriviaOption: ts_textChanges_exports.TrailingTriviaOption.Include - }, hasTrailingComment); - } - } - function organizeImportsWorker(oldImportDecls, comparer2) { - const detectedModuleCaseComparer = comparer2.moduleSpecifierComparer ?? defaultComparer; - const detectedNamedImportCaseComparer = comparer2.namedImportComparer ?? defaultComparer; - const detectedTypeOrder = comparer2.typeOrder ?? "last"; - const specifierComparer = getNamedImportSpecifierComparer({ organizeImportsTypeOrder: detectedTypeOrder }, detectedNamedImportCaseComparer); - const processImportsOfSameModuleSpecifier = (importGroup) => { - if (shouldRemove) importGroup = removeUnusedImports(importGroup, sourceFile, program); - if (shouldCombine) importGroup = coalesceImportsWorker(importGroup, detectedModuleCaseComparer, specifierComparer, sourceFile); - if (shouldSort) importGroup = toSorted(importGroup, (s1, s2) => compareImportsOrRequireStatements(s1, s2, detectedModuleCaseComparer)); - return importGroup; - }; - organizeDeclsWorker(oldImportDecls, processImportsOfSameModuleSpecifier); - } - function organizeExportsWorker(oldExportDecls, specifierCaseComparer) { - const useComparer = getNamedImportSpecifierComparer(preferences, specifierCaseComparer); - organizeDeclsWorker(oldExportDecls, (group2) => coalesceExportsWorker(group2, useComparer)); - } -} -function getDetectionLists(preferences) { - return { - comparersToTest: typeof preferences.organizeImportsIgnoreCase === "boolean" ? [getOrganizeImportsStringComparer(preferences, preferences.organizeImportsIgnoreCase)] : [getOrganizeImportsStringComparer( - preferences, - /*ignoreCase*/ - true - ), getOrganizeImportsStringComparer( - preferences, - /*ignoreCase*/ - false - )], - typeOrdersToTest: preferences.organizeImportsTypeOrder ? [preferences.organizeImportsTypeOrder] : ["last", "inline", "first"] - }; -} -function groupByNewlineContiguous(sourceFile, decls) { - const scanner2 = createScanner( - sourceFile.languageVersion, - /*skipTrivia*/ - false, - sourceFile.languageVariant - ); - const group2 = []; - let groupIndex = 0; - for (const decl of decls) { - if (group2[groupIndex] && isNewGroup(sourceFile, decl, scanner2)) { - groupIndex++; - } - if (!group2[groupIndex]) { - group2[groupIndex] = []; - } - group2[groupIndex].push(decl); - } - return group2; -} -function isNewGroup(sourceFile, decl, scanner2) { - const startPos = decl.getFullStart(); - const endPos = decl.getStart(); - scanner2.setText(sourceFile.text, startPos, endPos - startPos); - let numberOfNewLines = 0; - while (scanner2.getTokenStart() < endPos) { - const tokenKind = scanner2.scan(); - if (tokenKind === 4 /* NewLineTrivia */) { - numberOfNewLines++; - if (numberOfNewLines >= 2) { - return true; - } - } - } - return false; -} -function getTopLevelExportGroups(sourceFile) { - const topLevelExportGroups = []; - const statements = sourceFile.statements; - const len = length(statements); - let i = 0; - let groupIndex = 0; - while (i < len) { - if (isExportDeclaration(statements[i])) { - if (topLevelExportGroups[groupIndex] === void 0) { - topLevelExportGroups[groupIndex] = []; - } - const exportDecl = statements[i]; - if (exportDecl.moduleSpecifier) { - topLevelExportGroups[groupIndex].push(exportDecl); - i++; - } else { - while (i < len && isExportDeclaration(statements[i])) { - topLevelExportGroups[groupIndex].push(statements[i++]); - } - groupIndex++; - } - } else { - i++; - } - } - return flatMap(topLevelExportGroups, (exportGroupDecls) => groupByNewlineContiguous(sourceFile, exportGroupDecls)); -} -function removeUnusedImports(oldImports, sourceFile, program) { - const typeChecker = program.getTypeChecker(); - const compilerOptions = program.getCompilerOptions(); - const jsxNamespace = typeChecker.getJsxNamespace(sourceFile); - const jsxFragmentFactory = typeChecker.getJsxFragmentFactory(sourceFile); - const jsxElementsPresent = !!(sourceFile.transformFlags & 2 /* ContainsJsx */); - const usedImports = []; - for (const importDecl of oldImports) { - const { importClause, moduleSpecifier } = importDecl; - if (!importClause) { - usedImports.push(importDecl); - continue; - } - let { name, namedBindings } = importClause; - if (name && !isDeclarationUsed(name)) { - name = void 0; - } - if (namedBindings) { - if (isNamespaceImport(namedBindings)) { - if (!isDeclarationUsed(namedBindings.name)) { - namedBindings = void 0; - } - } else { - const newElements = namedBindings.elements.filter((e) => isDeclarationUsed(e.name)); - if (newElements.length < namedBindings.elements.length) { - namedBindings = newElements.length ? factory.updateNamedImports(namedBindings, newElements) : void 0; - } - } - } - if (name || namedBindings) { - usedImports.push(updateImportDeclarationAndClause(importDecl, name, namedBindings)); - } else if (hasModuleDeclarationMatchingSpecifier(sourceFile, moduleSpecifier)) { - if (sourceFile.isDeclarationFile) { - usedImports.push(factory.createImportDeclaration( - importDecl.modifiers, - /*importClause*/ - void 0, - moduleSpecifier, - /*attributes*/ - void 0 - )); - } else { - usedImports.push(importDecl); - } - } - } - return usedImports; - function isDeclarationUsed(identifier) { - return jsxElementsPresent && (identifier.text === jsxNamespace || jsxFragmentFactory && identifier.text === jsxFragmentFactory) && jsxModeNeedsExplicitImport(compilerOptions.jsx) || ts_FindAllReferences_exports.Core.isSymbolReferencedInFile(identifier, typeChecker, sourceFile); - } -} -function getExternalModuleName2(specifier) { - return specifier !== void 0 && isStringLiteralLike(specifier) ? specifier.text : void 0; -} -function getCategorizedImports(importGroup) { - let importWithoutClause; - const typeOnlyImports = { defaultImports: [], namespaceImports: [], namedImports: [] }; - const regularImports = { defaultImports: [], namespaceImports: [], namedImports: [] }; - for (const importDeclaration of importGroup) { - if (importDeclaration.importClause === void 0) { - importWithoutClause = importWithoutClause || importDeclaration; - continue; - } - const group2 = importDeclaration.importClause.isTypeOnly ? typeOnlyImports : regularImports; - const { name, namedBindings } = importDeclaration.importClause; - if (name) { - group2.defaultImports.push(importDeclaration); - } - if (namedBindings) { - if (isNamespaceImport(namedBindings)) { - group2.namespaceImports.push(importDeclaration); - } else { - group2.namedImports.push(importDeclaration); - } - } - } - return { - importWithoutClause, - typeOnlyImports, - regularImports - }; -} -function coalesceImportsWorker(importGroup, comparer, specifierComparer, sourceFile) { - if (importGroup.length === 0) { - return importGroup; - } - const importGroupsByAttributes = groupBy(importGroup, (decl) => { - if (decl.attributes) { - let attrs = decl.attributes.token + " "; - for (const x of toSorted(decl.attributes.elements, (x2, y) => compareStringsCaseSensitive(x2.name.text, y.name.text))) { - attrs += x.name.text + ":"; - attrs += isStringLiteralLike(x.value) ? `"${x.value.text}"` : x.value.getText() + " "; - } - return attrs; - } - return ""; - }); - const coalescedImports = []; - for (const attribute in importGroupsByAttributes) { - const importGroupSameAttrs = importGroupsByAttributes[attribute]; - const { importWithoutClause, typeOnlyImports, regularImports } = getCategorizedImports(importGroupSameAttrs); - if (importWithoutClause) { - coalescedImports.push(importWithoutClause); - } - for (const group2 of [regularImports, typeOnlyImports]) { - const isTypeOnly = group2 === typeOnlyImports; - const { defaultImports, namespaceImports, namedImports } = group2; - if (!isTypeOnly && defaultImports.length === 1 && namespaceImports.length === 1 && namedImports.length === 0) { - const defaultImport = defaultImports[0]; - coalescedImports.push( - updateImportDeclarationAndClause(defaultImport, defaultImport.importClause.name, namespaceImports[0].importClause.namedBindings) - ); - continue; - } - const sortedNamespaceImports = toSorted(namespaceImports, (i1, i2) => comparer(i1.importClause.namedBindings.name.text, i2.importClause.namedBindings.name.text)); - for (const namespaceImport of sortedNamespaceImports) { - coalescedImports.push( - updateImportDeclarationAndClause( - namespaceImport, - /*name*/ - void 0, - namespaceImport.importClause.namedBindings - ) - ); - } - const firstDefaultImport = firstOrUndefined(defaultImports); - const firstNamedImport = firstOrUndefined(namedImports); - const importDecl = firstDefaultImport ?? firstNamedImport; - if (!importDecl) { - continue; - } - let newDefaultImport; - const newImportSpecifiers = []; - if (defaultImports.length === 1) { - newDefaultImport = defaultImports[0].importClause.name; - } else { - for (const defaultImport of defaultImports) { - newImportSpecifiers.push( - factory.createImportSpecifier( - /*isTypeOnly*/ - false, - factory.createIdentifier("default"), - defaultImport.importClause.name - ) - ); - } - } - newImportSpecifiers.push(...getNewImportSpecifiers(namedImports)); - const sortedImportSpecifiers = factory.createNodeArray( - toSorted(newImportSpecifiers, specifierComparer), - firstNamedImport == null ? void 0 : firstNamedImport.importClause.namedBindings.elements.hasTrailingComma - ); - const newNamedImports = sortedImportSpecifiers.length === 0 ? newDefaultImport ? void 0 : factory.createNamedImports(emptyArray) : firstNamedImport ? factory.updateNamedImports(firstNamedImport.importClause.namedBindings, sortedImportSpecifiers) : factory.createNamedImports(sortedImportSpecifiers); - if (sourceFile && newNamedImports && (firstNamedImport == null ? void 0 : firstNamedImport.importClause.namedBindings) && !rangeIsOnSingleLine(firstNamedImport.importClause.namedBindings, sourceFile)) { - setEmitFlags(newNamedImports, 2 /* MultiLine */); - } - if (isTypeOnly && newDefaultImport && newNamedImports) { - coalescedImports.push( - updateImportDeclarationAndClause( - importDecl, - newDefaultImport, - /*namedBindings*/ - void 0 - ) - ); - coalescedImports.push( - updateImportDeclarationAndClause( - firstNamedImport ?? importDecl, - /*name*/ - void 0, - newNamedImports - ) - ); - } else { - coalescedImports.push( - updateImportDeclarationAndClause(importDecl, newDefaultImport, newNamedImports) - ); - } - } - } - return coalescedImports; -} -function coalesceExportsWorker(exportGroup, specifierComparer) { - if (exportGroup.length === 0) { - return exportGroup; - } - const { exportWithoutClause, namedExports, typeOnlyExports } = getCategorizedExports(exportGroup); - const coalescedExports = []; - if (exportWithoutClause) { - coalescedExports.push(exportWithoutClause); - } - for (const exportGroup2 of [namedExports, typeOnlyExports]) { - if (exportGroup2.length === 0) { - continue; - } - const newExportSpecifiers = []; - newExportSpecifiers.push(...flatMap(exportGroup2, (i) => i.exportClause && isNamedExports(i.exportClause) ? i.exportClause.elements : emptyArray)); - const sortedExportSpecifiers = toSorted(newExportSpecifiers, specifierComparer); - const exportDecl = exportGroup2[0]; - coalescedExports.push( - factory.updateExportDeclaration( - exportDecl, - exportDecl.modifiers, - exportDecl.isTypeOnly, - exportDecl.exportClause && (isNamedExports(exportDecl.exportClause) ? factory.updateNamedExports(exportDecl.exportClause, sortedExportSpecifiers) : factory.updateNamespaceExport(exportDecl.exportClause, exportDecl.exportClause.name)), - exportDecl.moduleSpecifier, - exportDecl.attributes - ) - ); - } - return coalescedExports; - function getCategorizedExports(exportGroup2) { - let exportWithoutClause2; - const namedExports2 = []; - const typeOnlyExports2 = []; - for (const exportDeclaration of exportGroup2) { - if (exportDeclaration.exportClause === void 0) { - exportWithoutClause2 = exportWithoutClause2 || exportDeclaration; - } else if (exportDeclaration.isTypeOnly) { - typeOnlyExports2.push(exportDeclaration); - } else { - namedExports2.push(exportDeclaration); - } - } - return { - exportWithoutClause: exportWithoutClause2, - namedExports: namedExports2, - typeOnlyExports: typeOnlyExports2 - }; - } -} -function updateImportDeclarationAndClause(importDeclaration, name, namedBindings) { - return factory.updateImportDeclaration( - importDeclaration, - importDeclaration.modifiers, - factory.updateImportClause(importDeclaration.importClause, importDeclaration.importClause.phaseModifier, name, namedBindings), - // TODO: GH#18217 - importDeclaration.moduleSpecifier, - importDeclaration.attributes - ); -} -function compareImportOrExportSpecifiers(s1, s2, comparer, preferences) { - switch (preferences == null ? void 0 : preferences.organizeImportsTypeOrder) { - case "first": - return compareBooleans(s2.isTypeOnly, s1.isTypeOnly) || comparer(s1.name.text, s2.name.text); - case "inline": - return comparer(s1.name.text, s2.name.text); - default: - return compareBooleans(s1.isTypeOnly, s2.isTypeOnly) || comparer(s1.name.text, s2.name.text); - } -} -function compareModuleSpecifiersWorker(m1, m2, comparer) { - const name1 = m1 === void 0 ? void 0 : getExternalModuleName2(m1); - const name2 = m2 === void 0 ? void 0 : getExternalModuleName2(m2); - return compareBooleans(name1 === void 0, name2 === void 0) || compareBooleans(isExternalModuleNameRelative(name1), isExternalModuleNameRelative(name2)) || comparer(name1, name2); -} -function getModuleNamesFromDecls(decls) { - return decls.map((s) => getExternalModuleName2(getModuleSpecifierExpression(s)) || ""); -} -function getModuleSpecifierExpression(declaration) { - var _a; - switch (declaration.kind) { - case 272 /* ImportEqualsDeclaration */: - return (_a = tryCast(declaration.moduleReference, isExternalModuleReference)) == null ? void 0 : _a.expression; - case 273 /* ImportDeclaration */: - return declaration.moduleSpecifier; - case 244 /* VariableStatement */: - return declaration.declarationList.declarations[0].initializer.arguments[0]; - } -} -function hasModuleDeclarationMatchingSpecifier(sourceFile, moduleSpecifier) { - const moduleSpecifierText = isStringLiteral(moduleSpecifier) && moduleSpecifier.text; - return isString(moduleSpecifierText) && some(sourceFile.moduleAugmentations, (moduleName) => isStringLiteral(moduleName) && moduleName.text === moduleSpecifierText); -} -function getNewImportSpecifiers(namedImports) { - return flatMap(namedImports, (namedImport) => map(tryGetNamedBindingElements(namedImport), (importSpecifier) => importSpecifier.name && importSpecifier.propertyName && moduleExportNameTextEscaped(importSpecifier.name) === moduleExportNameTextEscaped(importSpecifier.propertyName) ? factory.updateImportSpecifier( - importSpecifier, - importSpecifier.isTypeOnly, - /*propertyName*/ - void 0, - importSpecifier.name - ) : importSpecifier)); -} -function tryGetNamedBindingElements(namedImport) { - var _a; - return ((_a = namedImport.importClause) == null ? void 0 : _a.namedBindings) && isNamedImports(namedImport.importClause.namedBindings) ? namedImport.importClause.namedBindings.elements : void 0; -} -function detectModuleSpecifierCaseBySort(importDeclsByGroup, comparersToTest) { - const moduleSpecifiersByGroup = []; - importDeclsByGroup.forEach((importGroup) => { - moduleSpecifiersByGroup.push(getModuleNamesFromDecls(importGroup)); - }); - return detectCaseSensitivityBySort(moduleSpecifiersByGroup, comparersToTest); -} -function detectNamedImportOrganizationBySort(originalGroups, comparersToTest, typesToTest) { - let bothNamedImports = false; - const importDeclsWithNamed = originalGroups.filter((i) => { - var _a, _b; - const namedImports = (_b = tryCast((_a = i.importClause) == null ? void 0 : _a.namedBindings, isNamedImports)) == null ? void 0 : _b.elements; - if (!(namedImports == null ? void 0 : namedImports.length)) return false; - if (!bothNamedImports && namedImports.some((n) => n.isTypeOnly) && namedImports.some((n) => !n.isTypeOnly)) { - bothNamedImports = true; - } - return true; - }); - if (importDeclsWithNamed.length === 0) return; - const namedImportsByDecl = importDeclsWithNamed.map((importDecl) => { - var _a, _b; - return (_b = tryCast((_a = importDecl.importClause) == null ? void 0 : _a.namedBindings, isNamedImports)) == null ? void 0 : _b.elements; - }).filter((elements) => elements !== void 0); - if (!bothNamedImports || typesToTest.length === 0) { - const sortState = detectCaseSensitivityBySort(namedImportsByDecl.map((i) => i.map((n) => n.name.text)), comparersToTest); - return { - namedImportComparer: sortState.comparer, - typeOrder: typesToTest.length === 1 ? typesToTest[0] : void 0, - isSorted: sortState.isSorted - }; - } - const bestDiff = { first: Infinity, last: Infinity, inline: Infinity }; - const bestComparer = { first: comparersToTest[0], last: comparersToTest[0], inline: comparersToTest[0] }; - for (const curComparer of comparersToTest) { - const currDiff = { first: 0, last: 0, inline: 0 }; - for (const importDecl of namedImportsByDecl) { - for (const typeOrder of typesToTest) { - currDiff[typeOrder] = (currDiff[typeOrder] ?? 0) + measureSortedness(importDecl, (n1, n2) => compareImportOrExportSpecifiers(n1, n2, curComparer, { organizeImportsTypeOrder: typeOrder })); - } - } - for (const key of typesToTest) { - const typeOrder = key; - if (currDiff[typeOrder] < bestDiff[typeOrder]) { - bestDiff[typeOrder] = currDiff[typeOrder]; - bestComparer[typeOrder] = curComparer; - } - } - } - outer: for (const bestKey of typesToTest) { - const bestTypeOrder = bestKey; - for (const testKey of typesToTest) { - const testTypeOrder = testKey; - if (bestDiff[testTypeOrder] < bestDiff[bestTypeOrder]) continue outer; - } - return { namedImportComparer: bestComparer[bestTypeOrder], typeOrder: bestTypeOrder, isSorted: bestDiff[bestTypeOrder] === 0 }; - } - return { namedImportComparer: bestComparer.last, typeOrder: "last", isSorted: bestDiff.last === 0 }; -} -function measureSortedness(arr, comparer) { - let i = 0; - for (let j = 0; j < arr.length - 1; j++) { - if (comparer(arr[j], arr[j + 1]) > 0) { - i++; - } - } - return i; -} -function detectCaseSensitivityBySort(originalGroups, comparersToTest) { - let bestComparer; - let bestDiff = Infinity; - for (const curComparer of comparersToTest) { - let diffOfCurrentComparer = 0; - for (const listToSort of originalGroups) { - if (listToSort.length <= 1) continue; - const diff = measureSortedness(listToSort, curComparer); - diffOfCurrentComparer += diff; - } - if (diffOfCurrentComparer < bestDiff) { - bestDiff = diffOfCurrentComparer; - bestComparer = curComparer; - } - } - return { - comparer: bestComparer ?? comparersToTest[0], - isSorted: bestDiff === 0 - }; -} -function compareImportKind(s1, s2) { - return compareValues(getImportKindOrder(s1), getImportKindOrder(s2)); -} -function getImportKindOrder(s1) { - var _a; - switch (s1.kind) { - case 273 /* ImportDeclaration */: - if (!s1.importClause) return 0; - if (s1.importClause.isTypeOnly) return 1; - if (((_a = s1.importClause.namedBindings) == null ? void 0 : _a.kind) === 275 /* NamespaceImport */) return 2; - if (s1.importClause.name) return 3; - return 4; - case 272 /* ImportEqualsDeclaration */: - return 5; - case 244 /* VariableStatement */: - return 6; - } -} -function getOrganizeImportsOrdinalStringComparer(ignoreCase) { - return ignoreCase ? compareStringsCaseInsensitiveEslintCompatible : compareStringsCaseSensitive; -} -function getOrganizeImportsUnicodeStringComparer(ignoreCase, preferences) { - const resolvedLocale = getOrganizeImportsLocale(preferences); - const caseFirst = preferences.organizeImportsCaseFirst ?? false; - const numeric = preferences.organizeImportsNumericCollation ?? false; - const accents = preferences.organizeImportsAccentCollation ?? true; - const sensitivity = ignoreCase ? accents ? "accent" : "base" : accents ? "variant" : "case"; - const collator = new Intl.Collator(resolvedLocale, { - usage: "sort", - caseFirst: caseFirst || "false", - sensitivity, - numeric - }); - return collator.compare; -} -function getOrganizeImportsLocale(preferences) { - let locale = preferences.organizeImportsLocale; - if (locale === "auto") locale = getUILocale(); - if (locale === void 0) locale = "en"; - const supportedLocales = Intl.Collator.supportedLocalesOf(locale); - const resolvedLocale = supportedLocales.length ? supportedLocales[0] : "en"; - return resolvedLocale; -} -function getOrganizeImportsStringComparer(preferences, ignoreCase) { - const collation = preferences.organizeImportsCollation ?? "ordinal"; - return collation === "unicode" ? getOrganizeImportsUnicodeStringComparer(ignoreCase, preferences) : getOrganizeImportsOrdinalStringComparer(ignoreCase); -} -function getOrganizeImportsStringComparerWithDetection(originalImportDecls, preferences) { - return detectModuleSpecifierCaseBySort([originalImportDecls], getDetectionLists(preferences).comparersToTest); -} -function getNamedImportSpecifierComparer(preferences, comparer) { - const stringComparer = comparer ?? getOrganizeImportsOrdinalStringComparer(!!preferences.organizeImportsIgnoreCase); - return (s1, s2) => compareImportOrExportSpecifiers(s1, s2, stringComparer, preferences); -} -function getNamedImportSpecifierComparerWithDetection(importDecl, preferences, sourceFile) { - const { comparersToTest, typeOrdersToTest } = getDetectionLists(preferences); - const detectFromDecl = detectNamedImportOrganizationBySort([importDecl], comparersToTest, typeOrdersToTest); - let specifierComparer = getNamedImportSpecifierComparer(preferences, comparersToTest[0]); - let isSorted; - if (typeof preferences.organizeImportsIgnoreCase !== "boolean" || !preferences.organizeImportsTypeOrder) { - if (detectFromDecl) { - const { namedImportComparer, typeOrder, isSorted: isDetectedSorted } = detectFromDecl; - isSorted = isDetectedSorted; - specifierComparer = getNamedImportSpecifierComparer({ organizeImportsTypeOrder: typeOrder }, namedImportComparer); - } else if (sourceFile) { - const detectFromFile = detectNamedImportOrganizationBySort(sourceFile.statements.filter(isImportDeclaration), comparersToTest, typeOrdersToTest); - if (detectFromFile) { - const { namedImportComparer, typeOrder, isSorted: isDetectedSorted } = detectFromFile; - isSorted = isDetectedSorted; - specifierComparer = getNamedImportSpecifierComparer({ organizeImportsTypeOrder: typeOrder }, namedImportComparer); - } - } - } - return { specifierComparer, isSorted }; -} -function getImportDeclarationInsertionIndex(sortedImports, newImport, comparer) { - const index = binarySearch(sortedImports, newImport, identity, (a, b) => compareImportsOrRequireStatements(a, b, comparer)); - return index < 0 ? ~index : index; -} -function getImportSpecifierInsertionIndex(sortedImports, newImport, comparer) { - const index = binarySearch(sortedImports, newImport, identity, comparer); - return index < 0 ? ~index : index; -} -function compareImportsOrRequireStatements(s1, s2, comparer) { - return compareModuleSpecifiersWorker(getModuleSpecifierExpression(s1), getModuleSpecifierExpression(s2), comparer) || compareImportKind(s1, s2); -} -function testCoalesceImports(importGroup, ignoreCase, sourceFile, preferences) { - const comparer = getOrganizeImportsOrdinalStringComparer(ignoreCase); - const specifierComparer = getNamedImportSpecifierComparer({ organizeImportsTypeOrder: preferences == null ? void 0 : preferences.organizeImportsTypeOrder }, comparer); - return coalesceImportsWorker(importGroup, comparer, specifierComparer, sourceFile); -} -function testCoalesceExports(exportGroup, ignoreCase, preferences) { - const comparer = (s1, s2) => compareImportOrExportSpecifiers(s1, s2, getOrganizeImportsOrdinalStringComparer(ignoreCase), { organizeImportsTypeOrder: (preferences == null ? void 0 : preferences.organizeImportsTypeOrder) ?? "last" }); - return coalesceExportsWorker(exportGroup, comparer); -} -function compareModuleSpecifiers2(m1, m2, ignoreCase) { - const comparer = getOrganizeImportsOrdinalStringComparer(!!ignoreCase); - return compareModuleSpecifiersWorker(m1, m2, comparer); -} - -// src/services/_namespaces/ts.OutliningElementsCollector.ts -var ts_OutliningElementsCollector_exports = {}; -__export(ts_OutliningElementsCollector_exports, { - collectElements: () => collectElements -}); - -// src/services/outliningElementsCollector.ts -function collectElements(sourceFile, cancellationToken) { - const res = []; - addNodeOutliningSpans(sourceFile, cancellationToken, res); - addRegionOutliningSpans(sourceFile, res); - res.sort((span1, span2) => span1.textSpan.start - span2.textSpan.start); - return res; -} -function addNodeOutliningSpans(sourceFile, cancellationToken, out) { - let depthRemaining = 40; - let current = 0; - const statements = sourceFile.statements; - const n = statements.length; - while (current < n) { - while (current < n && !isAnyImportSyntax(statements[current])) { - visitNode3(statements[current]); - current++; - } - if (current === n) break; - const firstImport = current; - while (current < n && isAnyImportSyntax(statements[current])) { - visitNode3(statements[current]); - current++; - } - const lastImport = current - 1; - if (lastImport !== firstImport) { - out.push(createOutliningSpanFromBounds(findChildOfKind(statements[firstImport], 102 /* ImportKeyword */, sourceFile).getStart(sourceFile), statements[lastImport].getEnd(), "imports" /* Imports */)); - } - } - visitNode3(sourceFile.endOfFileToken); - function visitNode3(n2) { - var _a; - if (depthRemaining === 0) return; - cancellationToken.throwIfCancellationRequested(); - if (isDeclaration(n2) || isVariableStatement(n2) || isReturnStatement(n2) || isCallOrNewExpression(n2) || n2.kind === 1 /* EndOfFileToken */) { - addOutliningForLeadingCommentsForNode(n2, sourceFile, cancellationToken, out); - } - if (isFunctionLike(n2) && isBinaryExpression(n2.parent) && isPropertyAccessExpression(n2.parent.left)) { - addOutliningForLeadingCommentsForNode(n2.parent.left, sourceFile, cancellationToken, out); - } - if (isBlock(n2) || isModuleBlock(n2)) { - addOutliningForLeadingCommentsForPos(n2.statements.end, sourceFile, cancellationToken, out); - } - if (isClassLike(n2) || isInterfaceDeclaration(n2)) { - addOutliningForLeadingCommentsForPos(n2.members.end, sourceFile, cancellationToken, out); - } - const span = getOutliningSpanForNode(n2, sourceFile); - if (span) out.push(span); - depthRemaining--; - if (isCallExpression(n2)) { - depthRemaining++; - visitNode3(n2.expression); - depthRemaining--; - n2.arguments.forEach(visitNode3); - (_a = n2.typeArguments) == null ? void 0 : _a.forEach(visitNode3); - } else if (isIfStatement(n2) && n2.elseStatement && isIfStatement(n2.elseStatement)) { - visitNode3(n2.expression); - visitNode3(n2.thenStatement); - depthRemaining++; - visitNode3(n2.elseStatement); - depthRemaining--; - } else { - n2.forEachChild(visitNode3); - } - depthRemaining++; - } -} -function addRegionOutliningSpans(sourceFile, out) { - const regions = []; - const lineStarts = sourceFile.getLineStarts(); - for (const currentLineStart of lineStarts) { - const lineEnd = sourceFile.getLineEndOfPosition(currentLineStart); - const lineText = sourceFile.text.substring(currentLineStart, lineEnd); - const result = parseRegionDelimiter(lineText); - if (!result || isInComment(sourceFile, currentLineStart)) { - continue; - } - if (result.isStart) { - const span = createTextSpanFromBounds(sourceFile.text.indexOf("//", currentLineStart), lineEnd); - regions.push(createOutliningSpan( - span, - "region" /* Region */, - span, - /*autoCollapse*/ - false, - result.name || "#region" - )); - } else { - const region = regions.pop(); - if (region) { - region.textSpan.length = lineEnd - region.textSpan.start; - region.hintSpan.length = lineEnd - region.textSpan.start; - out.push(region); - } - } - } -} -var regionDelimiterRegExp = /^#(end)?region(.*)\r?$/; -function parseRegionDelimiter(lineText) { - lineText = lineText.trimStart(); - if (!startsWith(lineText, "//")) { - return null; - } - lineText = lineText.slice(2).trim(); - const result = regionDelimiterRegExp.exec(lineText); - if (result) { - return { isStart: !result[1], name: result[2].trim() }; - } - return void 0; -} -function addOutliningForLeadingCommentsForPos(pos, sourceFile, cancellationToken, out) { - const comments = getLeadingCommentRanges(sourceFile.text, pos); - if (!comments) return; - let firstSingleLineCommentStart = -1; - let lastSingleLineCommentEnd = -1; - let singleLineCommentCount = 0; - const sourceText = sourceFile.getFullText(); - for (const { kind, pos: pos2, end } of comments) { - cancellationToken.throwIfCancellationRequested(); - switch (kind) { - case 2 /* SingleLineCommentTrivia */: - const commentText = sourceText.slice(pos2, end); - if (parseRegionDelimiter(commentText)) { - combineAndAddMultipleSingleLineComments(); - singleLineCommentCount = 0; - break; - } - if (singleLineCommentCount === 0) { - firstSingleLineCommentStart = pos2; - } - lastSingleLineCommentEnd = end; - singleLineCommentCount++; - break; - case 3 /* MultiLineCommentTrivia */: - combineAndAddMultipleSingleLineComments(); - out.push(createOutliningSpanFromBounds(pos2, end, "comment" /* Comment */)); - singleLineCommentCount = 0; - break; - default: - Debug.assertNever(kind); - } - } - combineAndAddMultipleSingleLineComments(); - function combineAndAddMultipleSingleLineComments() { - if (singleLineCommentCount > 1) { - out.push(createOutliningSpanFromBounds(firstSingleLineCommentStart, lastSingleLineCommentEnd, "comment" /* Comment */)); - } - } -} -function addOutliningForLeadingCommentsForNode(n, sourceFile, cancellationToken, out) { - if (isJsxText(n)) return; - addOutliningForLeadingCommentsForPos(n.pos, sourceFile, cancellationToken, out); -} -function createOutliningSpanFromBounds(pos, end, kind) { - return createOutliningSpan(createTextSpanFromBounds(pos, end), kind); -} -function getOutliningSpanForNode(n, sourceFile) { - switch (n.kind) { - case 242 /* Block */: - if (isFunctionLike(n.parent)) { - return functionSpan(n.parent, n, sourceFile); - } - switch (n.parent.kind) { - case 247 /* DoStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 249 /* ForStatement */: - case 246 /* IfStatement */: - case 248 /* WhileStatement */: - case 255 /* WithStatement */: - case 300 /* CatchClause */: - return spanForNode(n.parent); - case 259 /* TryStatement */: - const tryStatement = n.parent; - if (tryStatement.tryBlock === n) { - return spanForNode(n.parent); - } else if (tryStatement.finallyBlock === n) { - const node = findChildOfKind(tryStatement, 98 /* FinallyKeyword */, sourceFile); - if (node) return spanForNode(node); - } - // falls through - default: - return createOutliningSpan(createTextSpanFromNode(n, sourceFile), "code" /* Code */); - } - case 269 /* ModuleBlock */: - return spanForNode(n.parent); - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - case 270 /* CaseBlock */: - case 188 /* TypeLiteral */: - case 207 /* ObjectBindingPattern */: - return spanForNode(n); - case 190 /* TupleType */: - return spanForNode( - n, - /*autoCollapse*/ - false, - /*useFullStart*/ - !isTupleTypeNode(n.parent), - 23 /* OpenBracketToken */ - ); - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - return spanForNodeArray(n.statements); - case 211 /* ObjectLiteralExpression */: - return spanForObjectOrArrayLiteral(n); - case 210 /* ArrayLiteralExpression */: - return spanForObjectOrArrayLiteral(n, 23 /* OpenBracketToken */); - case 285 /* JsxElement */: - return spanForJSXElement(n); - case 289 /* JsxFragment */: - return spanForJSXFragment(n); - case 286 /* JsxSelfClosingElement */: - case 287 /* JsxOpeningElement */: - return spanForJSXAttributes(n.attributes); - case 229 /* TemplateExpression */: - case 15 /* NoSubstitutionTemplateLiteral */: - return spanForTemplateLiteral(n); - case 208 /* ArrayBindingPattern */: - return spanForNode( - n, - /*autoCollapse*/ - false, - /*useFullStart*/ - !isBindingElement(n.parent), - 23 /* OpenBracketToken */ - ); - case 220 /* ArrowFunction */: - return spanForArrowFunction(n); - case 214 /* CallExpression */: - return spanForCallExpression(n); - case 218 /* ParenthesizedExpression */: - return spanForParenthesizedExpression(n); - case 276 /* NamedImports */: - case 280 /* NamedExports */: - case 301 /* ImportAttributes */: - return spanForImportExportElements(n); - } - function spanForImportExportElements(node) { - if (!node.elements.length) { - return void 0; - } - const openToken = findChildOfKind(node, 19 /* OpenBraceToken */, sourceFile); - const closeToken = findChildOfKind(node, 20 /* CloseBraceToken */, sourceFile); - if (!openToken || !closeToken || positionsAreOnSameLine(openToken.pos, closeToken.pos, sourceFile)) { - return void 0; - } - return spanBetweenTokens( - openToken, - closeToken, - node, - sourceFile, - /*autoCollapse*/ - false, - /*useFullStart*/ - false - ); - } - function spanForCallExpression(node) { - if (!node.arguments.length) { - return void 0; - } - const openToken = findChildOfKind(node, 21 /* OpenParenToken */, sourceFile); - const closeToken = findChildOfKind(node, 22 /* CloseParenToken */, sourceFile); - if (!openToken || !closeToken || positionsAreOnSameLine(openToken.pos, closeToken.pos, sourceFile)) { - return void 0; - } - return spanBetweenTokens( - openToken, - closeToken, - node, - sourceFile, - /*autoCollapse*/ - false, - /*useFullStart*/ - true - ); - } - function spanForArrowFunction(node) { - if (isBlock(node.body) || isParenthesizedExpression(node.body) || positionsAreOnSameLine(node.body.getFullStart(), node.body.getEnd(), sourceFile)) { - return void 0; - } - const textSpan = createTextSpanFromBounds(node.body.getFullStart(), node.body.getEnd()); - return createOutliningSpan(textSpan, "code" /* Code */, createTextSpanFromNode(node)); - } - function spanForJSXElement(node) { - const textSpan = createTextSpanFromBounds(node.openingElement.getStart(sourceFile), node.closingElement.getEnd()); - const tagName = node.openingElement.tagName.getText(sourceFile); - const bannerText = "<" + tagName + ">..."; - return createOutliningSpan( - textSpan, - "code" /* Code */, - textSpan, - /*autoCollapse*/ - false, - bannerText - ); - } - function spanForJSXFragment(node) { - const textSpan = createTextSpanFromBounds(node.openingFragment.getStart(sourceFile), node.closingFragment.getEnd()); - const bannerText = "<>..."; - return createOutliningSpan( - textSpan, - "code" /* Code */, - textSpan, - /*autoCollapse*/ - false, - bannerText - ); - } - function spanForJSXAttributes(node) { - if (node.properties.length === 0) { - return void 0; - } - return createOutliningSpanFromBounds(node.getStart(sourceFile), node.getEnd(), "code" /* Code */); - } - function spanForTemplateLiteral(node) { - if (node.kind === 15 /* NoSubstitutionTemplateLiteral */ && node.text.length === 0) { - return void 0; - } - return createOutliningSpanFromBounds(node.getStart(sourceFile), node.getEnd(), "code" /* Code */); - } - function spanForObjectOrArrayLiteral(node, open = 19 /* OpenBraceToken */) { - return spanForNode( - node, - /*autoCollapse*/ - false, - /*useFullStart*/ - !isArrayLiteralExpression(node.parent) && !isCallExpression(node.parent), - open - ); - } - function spanForNode(hintSpanNode, autoCollapse = false, useFullStart = true, open = 19 /* OpenBraceToken */, close = open === 19 /* OpenBraceToken */ ? 20 /* CloseBraceToken */ : 24 /* CloseBracketToken */) { - const openToken = findChildOfKind(n, open, sourceFile); - const closeToken = findChildOfKind(n, close, sourceFile); - return openToken && closeToken && spanBetweenTokens(openToken, closeToken, hintSpanNode, sourceFile, autoCollapse, useFullStart); - } - function spanForNodeArray(nodeArray) { - return nodeArray.length ? createOutliningSpan(createTextSpanFromRange(nodeArray), "code" /* Code */) : void 0; - } - function spanForParenthesizedExpression(node) { - if (positionsAreOnSameLine(node.getStart(), node.getEnd(), sourceFile)) return void 0; - const textSpan = createTextSpanFromBounds(node.getStart(), node.getEnd()); - return createOutliningSpan(textSpan, "code" /* Code */, createTextSpanFromNode(node)); - } -} -function functionSpan(node, body, sourceFile) { - const openToken = tryGetFunctionOpenToken(node, body, sourceFile); - const closeToken = findChildOfKind(body, 20 /* CloseBraceToken */, sourceFile); - return openToken && closeToken && spanBetweenTokens( - openToken, - closeToken, - node, - sourceFile, - /*autoCollapse*/ - node.kind !== 220 /* ArrowFunction */ - ); -} -function spanBetweenTokens(openToken, closeToken, hintSpanNode, sourceFile, autoCollapse = false, useFullStart = true) { - const textSpan = createTextSpanFromBounds(useFullStart ? openToken.getFullStart() : openToken.getStart(sourceFile), closeToken.getEnd()); - return createOutliningSpan(textSpan, "code" /* Code */, createTextSpanFromNode(hintSpanNode, sourceFile), autoCollapse); -} -function createOutliningSpan(textSpan, kind, hintSpan = textSpan, autoCollapse = false, bannerText = "...") { - return { textSpan, kind, hintSpan, bannerText, autoCollapse }; -} -function tryGetFunctionOpenToken(node, body, sourceFile) { - if (isNodeArrayMultiLine(node.parameters, sourceFile)) { - const openParenToken = findChildOfKind(node, 21 /* OpenParenToken */, sourceFile); - if (openParenToken) { - return openParenToken; - } - } - return findChildOfKind(body, 19 /* OpenBraceToken */, sourceFile); -} - -// src/services/_namespaces/ts.Rename.ts -var ts_Rename_exports = {}; -__export(ts_Rename_exports, { - getRenameInfo: () => getRenameInfo, - nodeIsEligibleForRename: () => nodeIsEligibleForRename -}); - -// src/services/rename.ts -function getRenameInfo(program, sourceFile, position, preferences) { - const node = getAdjustedRenameLocation(getTouchingPropertyName(sourceFile, position)); - if (nodeIsEligibleForRename(node)) { - const renameInfo = getRenameInfoForNode(node, program.getTypeChecker(), sourceFile, program, preferences); - if (renameInfo) { - return renameInfo; - } - } - return getRenameInfoError(Diagnostics.You_cannot_rename_this_element); -} -function getRenameInfoForNode(node, typeChecker, sourceFile, program, preferences) { - const symbol = typeChecker.getSymbolAtLocation(node); - if (!symbol) { - if (isStringLiteralLike(node)) { - const type = getContextualTypeFromParentOrAncestorTypeNode(node, typeChecker); - if (type && (type.flags & 1024 /* StringLiteral */ || type.flags & 134217728 /* Union */ && every(type.types, (type2) => !!(type2.flags & 1024 /* StringLiteral */)))) { - return getRenameInfoSuccess(node.text, node.text, "string" /* string */, "", node, sourceFile); - } - } else if (isLabelName(node)) { - const name = getTextOfNode(node); - return getRenameInfoSuccess(name, name, "label" /* label */, "" /* none */, node, sourceFile); - } - return void 0; - } - const { declarations } = symbol; - if (!declarations || declarations.length === 0) return; - if (declarations.some((declaration) => isDefinedInLibraryFile(program, declaration))) { - return getRenameInfoError(Diagnostics.You_cannot_rename_elements_that_are_defined_in_the_standard_TypeScript_library); - } - if (isIdentifier(node) && node.escapedText === "default" && symbol.parent && symbol.parent.flags & 1536 /* Module */) { - return void 0; - } - if (isStringLiteralLike(node) && tryGetImportFromModuleSpecifier(node)) { - return preferences.allowRenameOfImportPath ? getRenameInfoForModule(node, sourceFile, symbol) : void 0; - } - const wouldRenameNodeModules = wouldRenameInOtherNodeModules(sourceFile, symbol, typeChecker, preferences); - if (wouldRenameNodeModules) { - return getRenameInfoError(wouldRenameNodeModules); - } - const kind = ts_SymbolDisplay_exports.getSymbolKind(typeChecker, symbol, node); - const specifierName = isImportOrExportSpecifierName(node) || isStringOrNumericLiteralLike(node) && node.parent.kind === 168 /* ComputedPropertyName */ ? stripQuotes(getTextOfIdentifierOrLiteral(node)) : void 0; - const displayName = specifierName || typeChecker.symbolToString(symbol); - const fullDisplayName = specifierName || typeChecker.getFullyQualifiedName(symbol); - return getRenameInfoSuccess(displayName, fullDisplayName, kind, ts_SymbolDisplay_exports.getSymbolModifiers(typeChecker, symbol), node, sourceFile); -} -function isDefinedInLibraryFile(program, declaration) { - const sourceFile = declaration.getSourceFile(); - return program.isSourceFileDefaultLibrary(sourceFile) && fileExtensionIs(sourceFile.fileName, ".d.ts" /* Dts */); -} -function wouldRenameInOtherNodeModules(originalFile, symbol, checker, preferences) { - if (!preferences.providePrefixAndSuffixTextForRename && symbol.flags & 2097152 /* Alias */) { - const importSpecifier = symbol.declarations && find(symbol.declarations, (decl) => isImportSpecifier(decl)); - if (importSpecifier && !importSpecifier.propertyName) { - symbol = checker.getAliasedSymbol(symbol); - } - } - const { declarations } = symbol; - if (!declarations) { - return void 0; - } - const originalPackage = getPackagePathComponents(originalFile.path); - if (originalPackage === void 0) { - if (some(declarations, (declaration) => isInsideNodeModules(declaration.getSourceFile().path))) { - return Diagnostics.You_cannot_rename_elements_that_are_defined_in_a_node_modules_folder; - } else { - return void 0; - } - } - for (const declaration of declarations) { - const declPackage = getPackagePathComponents(declaration.getSourceFile().path); - if (declPackage) { - const length2 = Math.min(originalPackage.length, declPackage.length); - for (let i = 0; i <= length2; i++) { - if (compareStringsCaseSensitive(originalPackage[i], declPackage[i]) !== 0 /* EqualTo */) { - return Diagnostics.You_cannot_rename_elements_that_are_defined_in_another_node_modules_folder; - } - } - } - } - return void 0; -} -function getPackagePathComponents(filePath) { - const components = getPathComponents(filePath); - const nodeModulesIdx = components.lastIndexOf("node_modules"); - if (nodeModulesIdx === -1) { - return void 0; - } - return components.slice(0, nodeModulesIdx + 2); -} -function getRenameInfoForModule(node, sourceFile, moduleSymbol) { - if (!isExternalModuleNameRelative(node.text)) { - return getRenameInfoError(Diagnostics.You_cannot_rename_a_module_via_a_global_import); - } - const moduleSourceFile = moduleSymbol.declarations && find(moduleSymbol.declarations, isSourceFile); - if (!moduleSourceFile) return void 0; - const withoutIndex = endsWith(node.text, "/index") || endsWith(node.text, "/index.js") ? void 0 : tryRemoveSuffix(removeFileExtension(moduleSourceFile.fileName), "/index"); - const fileName = withoutIndex === void 0 ? moduleSourceFile.fileName : withoutIndex; - const kind = withoutIndex === void 0 ? "module" /* moduleElement */ : "directory" /* directory */; - const indexAfterLastSlash = node.text.lastIndexOf("/") + 1; - const triggerSpan = createTextSpan(node.getStart(sourceFile) + 1 + indexAfterLastSlash, node.text.length - indexAfterLastSlash); - return { - canRename: true, - fileToRename: fileName, - kind, - displayName: fileName, - fullDisplayName: node.text, - kindModifiers: "" /* none */, - triggerSpan - }; -} -function getRenameInfoSuccess(displayName, fullDisplayName, kind, kindModifiers, node, sourceFile) { - return { - canRename: true, - fileToRename: void 0, - kind, - displayName, - fullDisplayName, - kindModifiers, - triggerSpan: createTriggerSpanForNode(node, sourceFile) - }; -} -function getRenameInfoError(diagnostic) { - return { canRename: false, localizedErrorMessage: getLocaleSpecificMessage(diagnostic) }; -} -function createTriggerSpanForNode(node, sourceFile) { - let start = node.getStart(sourceFile); - let width = node.getWidth(sourceFile); - if (isStringLiteralLike(node)) { - start += 1; - width -= 2; - } - return createTextSpan(start, width); -} -function nodeIsEligibleForRename(node) { - switch (node.kind) { - case 80 /* Identifier */: - case 81 /* PrivateIdentifier */: - case 11 /* StringLiteral */: - case 15 /* NoSubstitutionTemplateLiteral */: - case 110 /* ThisKeyword */: - return true; - case 9 /* NumericLiteral */: - return isLiteralNameOfPropertyDeclarationOrIndexAccess(node); - default: - return false; - } -} - -// src/services/_namespaces/ts.SignatureHelp.ts -var ts_SignatureHelp_exports = {}; -__export(ts_SignatureHelp_exports, { - getArgumentInfoForCompletions: () => getArgumentInfoForCompletions, - getSignatureHelpItems: () => getSignatureHelpItems -}); - -// src/services/signatureHelp.ts -function getSignatureHelpItems(program, sourceFile, position, triggerReason, cancellationToken) { - const typeChecker = program.getTypeChecker(); - const startingToken = findTokenOnLeftOfPosition(sourceFile, position); - if (!startingToken) { - return void 0; - } - const onlyUseSyntacticOwners = !!triggerReason && triggerReason.kind === "characterTyped"; - if (onlyUseSyntacticOwners && (isInString(sourceFile, position, startingToken) || isInComment(sourceFile, position))) { - return void 0; - } - const isManuallyInvoked = !!triggerReason && triggerReason.kind === "invoked"; - const argumentInfo = getContainingArgumentInfo(startingToken, position, sourceFile, typeChecker, isManuallyInvoked); - if (!argumentInfo) return void 0; - cancellationToken.throwIfCancellationRequested(); - const candidateInfo = getCandidateOrTypeInfo(argumentInfo, typeChecker, sourceFile, startingToken, onlyUseSyntacticOwners); - cancellationToken.throwIfCancellationRequested(); - if (!candidateInfo) { - return isSourceFileJS(sourceFile) ? createJSSignatureHelpItems(argumentInfo, program, cancellationToken) : void 0; - } - return typeChecker.runWithCancellationToken(cancellationToken, (typeChecker2) => candidateInfo.kind === 0 /* Candidate */ ? createSignatureHelpItems(candidateInfo.candidates, candidateInfo.resolvedSignature, argumentInfo, sourceFile, typeChecker2) : createTypeHelpItems(candidateInfo.symbol, argumentInfo, sourceFile, typeChecker2)); -} -function getCandidateOrTypeInfo({ invocation, argumentCount }, checker, sourceFile, startingToken, onlyUseSyntacticOwners) { - switch (invocation.kind) { - case 0 /* Call */: { - if (onlyUseSyntacticOwners && !isSyntacticOwner(startingToken, invocation.node, sourceFile)) { - return void 0; - } - const candidates = []; - const resolvedSignature = checker.getResolvedSignatureForSignatureHelp(invocation.node, candidates, argumentCount); - return candidates.length === 0 ? void 0 : { kind: 0 /* Candidate */, candidates, resolvedSignature }; - } - case 1 /* TypeArgs */: { - const { called } = invocation; - if (onlyUseSyntacticOwners && !containsPrecedingToken(startingToken, sourceFile, isIdentifier(called) ? called.parent : called)) { - return void 0; - } - const candidates = getPossibleGenericSignatures(called, argumentCount, checker); - if (candidates.length !== 0) return { kind: 0 /* Candidate */, candidates, resolvedSignature: first(candidates) }; - const symbol = checker.getSymbolAtLocation(called); - return symbol && { kind: 1 /* Type */, symbol }; - } - case 2 /* Contextual */: - return { kind: 0 /* Candidate */, candidates: [invocation.signature], resolvedSignature: invocation.signature }; - default: - return Debug.assertNever(invocation); - } -} -function isSyntacticOwner(startingToken, node, sourceFile) { - if (!isCallOrNewExpression(node)) return false; - const invocationChildren = node.getChildren(sourceFile); - switch (startingToken.kind) { - case 21 /* OpenParenToken */: - return contains(invocationChildren, startingToken); - case 28 /* CommaToken */: { - const containingList = findContainingList(startingToken); - return !!containingList && contains(invocationChildren, containingList); - } - case 30 /* LessThanToken */: - return containsPrecedingToken(startingToken, sourceFile, node.expression); - default: - return false; - } -} -function createJSSignatureHelpItems(argumentInfo, program, cancellationToken) { - if (argumentInfo.invocation.kind === 2 /* Contextual */) return void 0; - const expression = getExpressionFromInvocation(argumentInfo.invocation); - const name = isPropertyAccessExpression(expression) ? expression.name.text : void 0; - const typeChecker = program.getTypeChecker(); - return name === void 0 ? void 0 : firstDefined(program.getSourceFiles(), (sourceFile) => firstDefined(sourceFile.getNamedDeclarations().get(name), (declaration) => { - const type = declaration.symbol && typeChecker.getTypeOfSymbolAtLocation(declaration.symbol, declaration); - const callSignatures = type && type.getCallSignatures(); - if (callSignatures && callSignatures.length) { - return typeChecker.runWithCancellationToken( - cancellationToken, - (typeChecker2) => createSignatureHelpItems( - callSignatures, - callSignatures[0], - argumentInfo, - sourceFile, - typeChecker2, - /*useFullPrefix*/ - true - ) - ); - } - })); -} -function containsPrecedingToken(startingToken, sourceFile, container) { - const pos = startingToken.getFullStart(); - let currentParent = startingToken.parent; - while (currentParent) { - const precedingToken = findPrecedingToken( - pos, - sourceFile, - currentParent, - /*excludeJsdoc*/ - true - ); - if (precedingToken) { - return rangeContainsRange(container, precedingToken); - } - currentParent = currentParent.parent; - } - return Debug.fail("Could not find preceding token"); -} -function getArgumentInfoForCompletions(node, position, sourceFile, checker) { - const info = getImmediatelyContainingArgumentInfo(node, position, sourceFile, checker); - return !info || info.isTypeParameterList || info.invocation.kind !== 0 /* Call */ ? void 0 : { invocation: info.invocation.node, argumentCount: info.argumentCount, argumentIndex: info.argumentIndex }; -} -function getArgumentOrParameterListInfo(node, position, sourceFile, checker) { - const info = getArgumentOrParameterListAndIndex(node, sourceFile, checker); - if (!info) return void 0; - const { list, argumentIndex } = info; - const argumentCount = getArgumentCount(checker, list); - const argumentsSpan = getApplicableSpanForArguments(list, sourceFile); - return { list, argumentIndex, argumentCount, argumentsSpan }; -} -function getArgumentOrParameterListAndIndex(node, sourceFile, checker) { - if (node.kind === 30 /* LessThanToken */ || node.kind === 21 /* OpenParenToken */) { - return { list: getChildListThatStartsWithOpenerToken(node.parent, node, sourceFile), argumentIndex: 0 }; - } else { - const list = findContainingList(node); - return list && { list, argumentIndex: getArgumentIndex(checker, list, node) }; - } -} -function getImmediatelyContainingArgumentInfo(node, position, sourceFile, checker) { - const { parent: parent2 } = node; - if (isCallOrNewExpression(parent2)) { - const invocation = parent2; - const info = getArgumentOrParameterListInfo(node, position, sourceFile, checker); - if (!info) return void 0; - const { list, argumentIndex, argumentCount, argumentsSpan } = info; - const isTypeParameterList = !!parent2.typeArguments && parent2.typeArguments.pos === list.pos; - return { isTypeParameterList, invocation: { kind: 0 /* Call */, node: invocation }, argumentsSpan, argumentIndex, argumentCount }; - } else if (isNoSubstitutionTemplateLiteral(node) && isTaggedTemplateExpression(parent2)) { - if (isInsideTemplateLiteral(node, position, sourceFile)) { - return getArgumentListInfoForTemplate( - parent2, - /*argumentIndex*/ - 0, - sourceFile - ); - } - return void 0; - } else if (isTemplateHead(node) && parent2.parent.kind === 216 /* TaggedTemplateExpression */) { - const templateExpression = parent2; - const tagExpression = templateExpression.parent; - Debug.assert(templateExpression.kind === 229 /* TemplateExpression */); - const argumentIndex = isInsideTemplateLiteral(node, position, sourceFile) ? 0 : 1; - return getArgumentListInfoForTemplate(tagExpression, argumentIndex, sourceFile); - } else if (isTemplateSpan(parent2) && isTaggedTemplateExpression(parent2.parent.parent)) { - const templateSpan = parent2; - const tagExpression = parent2.parent.parent; - if (isTemplateTail(node) && !isInsideTemplateLiteral(node, position, sourceFile)) { - return void 0; - } - const spanIndex = templateSpan.parent.templateSpans.indexOf(templateSpan); - const argumentIndex = getArgumentIndexForTemplatePiece(spanIndex, node, position, sourceFile); - return getArgumentListInfoForTemplate(tagExpression, argumentIndex, sourceFile); - } else if (isJsxOpeningLikeElement(parent2)) { - const attributeSpanStart = parent2.attributes.pos; - const attributeSpanEnd = skipTrivia( - sourceFile.text, - parent2.attributes.end, - /*stopAfterLineBreak*/ - false - ); - return { - isTypeParameterList: false, - invocation: { kind: 0 /* Call */, node: parent2 }, - argumentsSpan: createTextSpan(attributeSpanStart, attributeSpanEnd - attributeSpanStart), - argumentIndex: 0, - argumentCount: 1 - }; - } else { - const typeArgInfo = getPossibleTypeArgumentsInfo(node, sourceFile); - if (typeArgInfo) { - const { called, nTypeArguments } = typeArgInfo; - const invocation = { kind: 1 /* TypeArgs */, called }; - const argumentsSpan = createTextSpanFromBounds(called.getStart(sourceFile), node.end); - return { isTypeParameterList: true, invocation, argumentsSpan, argumentIndex: nTypeArguments, argumentCount: nTypeArguments + 1 }; - } - return void 0; - } -} -function getImmediatelyContainingArgumentOrContextualParameterInfo(node, position, sourceFile, checker) { - return tryGetParameterInfo(node, position, sourceFile, checker) || getImmediatelyContainingArgumentInfo(node, position, sourceFile, checker); -} -function getHighestBinary(b) { - return isBinaryExpression(b.parent) ? getHighestBinary(b.parent) : b; -} -function countBinaryExpressionParameters(b) { - return isBinaryExpression(b.left) ? countBinaryExpressionParameters(b.left) + 1 : 2; -} -function tryGetParameterInfo(startingToken, position, sourceFile, checker) { - const node = getAdjustedNode(startingToken); - if (node === void 0) return void 0; - const info = getContextualSignatureLocationInfo(node, sourceFile, position, checker); - if (info === void 0) return void 0; - const { contextualType, argumentIndex, argumentCount, argumentsSpan } = info; - const nonNullableContextualType = contextualType.getNonNullableType(); - const symbol = nonNullableContextualType.symbol; - if (symbol === void 0) return void 0; - const signature = lastOrUndefined(nonNullableContextualType.getCallSignatures()); - if (signature === void 0) return void 0; - const invocation = { kind: 2 /* Contextual */, signature, node: startingToken, symbol: chooseBetterSymbol(symbol) }; - return { isTypeParameterList: false, invocation, argumentsSpan, argumentIndex, argumentCount }; -} -function getAdjustedNode(node) { - switch (node.kind) { - case 21 /* OpenParenToken */: - case 28 /* CommaToken */: - return node; - default: - return findAncestor(node.parent, (n) => isParameter(n) ? true : isBindingElement(n) || isObjectBindingPattern(n) || isArrayBindingPattern(n) ? false : "quit"); - } -} -function getContextualSignatureLocationInfo(node, sourceFile, position, checker) { - const { parent: parent2 } = node; - switch (parent2.kind) { - case 218 /* ParenthesizedExpression */: - case 175 /* MethodDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - const info = getArgumentOrParameterListInfo(node, position, sourceFile, checker); - if (!info) return void 0; - const { argumentIndex, argumentCount, argumentsSpan } = info; - const contextualType = isMethodDeclaration(parent2) ? checker.getContextualTypeForObjectLiteralElement(parent2) : checker.getContextualType(parent2); - return contextualType && { contextualType, argumentIndex, argumentCount, argumentsSpan }; - case 227 /* BinaryExpression */: { - const highestBinary = getHighestBinary(parent2); - const contextualType2 = checker.getContextualType(highestBinary); - const argumentIndex2 = node.kind === 21 /* OpenParenToken */ ? 0 : countBinaryExpressionParameters(parent2) - 1; - const argumentCount2 = countBinaryExpressionParameters(highestBinary); - return contextualType2 && { contextualType: contextualType2, argumentIndex: argumentIndex2, argumentCount: argumentCount2, argumentsSpan: createTextSpanFromNode(parent2) }; - } - default: - return void 0; - } -} -function chooseBetterSymbol(s) { - return s.name === "__type" /* Type */ ? firstDefined(s.declarations, (d) => { - var _a; - return isFunctionTypeNode(d) ? (_a = tryCast(d.parent, canHaveSymbol)) == null ? void 0 : _a.symbol : void 0; - }) || s : s; -} -function getSpreadElementCount(node, checker) { - const spreadType = checker.getTypeAtLocation(node.expression); - if (checker.isTupleType(spreadType)) { - const { elementFlags, fixedLength } = spreadType.target; - if (fixedLength === 0) { - return 0; - } - const firstOptionalIndex = findIndex(elementFlags, (f) => !(f & 1 /* Required */)); - return firstOptionalIndex < 0 ? fixedLength : firstOptionalIndex; - } - return 0; -} -function getArgumentIndex(checker, argumentsList, node) { - return getArgumentIndexOrCount(checker, argumentsList, node); -} -function getArgumentCount(checker, argumentsList) { - return getArgumentIndexOrCount( - checker, - argumentsList, - /*node*/ - void 0 - ); -} -function getArgumentIndexOrCount(checker, argumentsList, node) { - const args = argumentsList.getChildren(); - let argumentIndex = 0; - let skipComma = false; - for (const child of args) { - if (node && child === node) { - if (!skipComma && child.kind === 28 /* CommaToken */) { - argumentIndex++; - } - return argumentIndex; - } - if (isSpreadElement(child)) { - argumentIndex += getSpreadElementCount(child, checker); - skipComma = true; - continue; - } - if (child.kind !== 28 /* CommaToken */) { - argumentIndex++; - skipComma = true; - continue; - } - if (skipComma) { - skipComma = false; - continue; - } - argumentIndex++; - } - if (node) { - return argumentIndex; - } - return args.length && last(args).kind === 28 /* CommaToken */ ? argumentIndex + 1 : argumentIndex; -} -function getArgumentIndexForTemplatePiece(spanIndex, node, position, sourceFile) { - Debug.assert(position >= node.getStart(), "Assumed 'position' could not occur before node."); - if (isTemplateLiteralToken(node)) { - if (isInsideTemplateLiteral(node, position, sourceFile)) { - return 0; - } - return spanIndex + 2; - } - return spanIndex + 1; -} -function getArgumentListInfoForTemplate(tagExpression, argumentIndex, sourceFile) { - const argumentCount = isNoSubstitutionTemplateLiteral(tagExpression.template) ? 1 : tagExpression.template.templateSpans.length + 1; - if (argumentIndex !== 0) { - Debug.assertLessThan(argumentIndex, argumentCount); - } - return { - isTypeParameterList: false, - invocation: { kind: 0 /* Call */, node: tagExpression }, - argumentsSpan: getApplicableSpanForTaggedTemplate(tagExpression, sourceFile), - argumentIndex, - argumentCount - }; -} -function getApplicableSpanForArguments(argumentsList, sourceFile) { - const applicableSpanStart = argumentsList.getFullStart(); - const applicableSpanEnd = skipTrivia( - sourceFile.text, - argumentsList.getEnd(), - /*stopAfterLineBreak*/ - false - ); - return createTextSpan(applicableSpanStart, applicableSpanEnd - applicableSpanStart); -} -function getApplicableSpanForTaggedTemplate(taggedTemplate, sourceFile) { - const template = taggedTemplate.template; - const applicableSpanStart = template.getStart(); - let applicableSpanEnd = template.getEnd(); - if (template.kind === 229 /* TemplateExpression */) { - const lastSpan = last(template.templateSpans); - if (lastSpan.literal.getFullWidth() === 0) { - applicableSpanEnd = skipTrivia( - sourceFile.text, - applicableSpanEnd, - /*stopAfterLineBreak*/ - false - ); - } - } - return createTextSpan(applicableSpanStart, applicableSpanEnd - applicableSpanStart); -} -function getContainingArgumentInfo(node, position, sourceFile, checker, isManuallyInvoked) { - for (let n = node; !isSourceFile(n) && (isManuallyInvoked || !isBlock(n)); n = n.parent) { - Debug.assert(rangeContainsRange(n.parent, n), "Not a subspan", () => `Child: ${Debug.formatSyntaxKind(n.kind)}, parent: ${Debug.formatSyntaxKind(n.parent.kind)}`); - const argumentInfo = getImmediatelyContainingArgumentOrContextualParameterInfo(n, position, sourceFile, checker); - if (argumentInfo) { - return argumentInfo; - } - } - return void 0; -} -function getChildListThatStartsWithOpenerToken(parent2, openerToken, sourceFile) { - const children = parent2.getChildren(sourceFile); - const indexOfOpenerToken = children.indexOf(openerToken); - Debug.assert(indexOfOpenerToken >= 0 && children.length > indexOfOpenerToken + 1); - return children[indexOfOpenerToken + 1]; -} -function getExpressionFromInvocation(invocation) { - return invocation.kind === 0 /* Call */ ? getInvokedExpression(invocation.node) : invocation.called; -} -function getEnclosingDeclarationFromInvocation(invocation) { - return invocation.kind === 0 /* Call */ ? invocation.node : invocation.kind === 1 /* TypeArgs */ ? invocation.called : invocation.node; -} -var signatureHelpNodeBuilderFlags = 8192 /* OmitParameterModifiers */ | 70221824 /* IgnoreErrors */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; -function createSignatureHelpItems(candidates, resolvedSignature, { isTypeParameterList, argumentCount, argumentsSpan: applicableSpan, invocation, argumentIndex }, sourceFile, typeChecker, useFullPrefix) { - var _a; - const enclosingDeclaration = getEnclosingDeclarationFromInvocation(invocation); - const callTargetSymbol = invocation.kind === 2 /* Contextual */ ? invocation.symbol : typeChecker.getSymbolAtLocation(getExpressionFromInvocation(invocation)) || useFullPrefix && ((_a = resolvedSignature.declaration) == null ? void 0 : _a.symbol); - const callTargetDisplayParts = callTargetSymbol ? symbolToDisplayParts( - typeChecker, - callTargetSymbol, - useFullPrefix ? sourceFile : void 0, - /*meaning*/ - void 0 - ) : emptyArray; - const items = map(candidates, (candidateSignature) => getSignatureHelpItem(candidateSignature, callTargetDisplayParts, isTypeParameterList, typeChecker, enclosingDeclaration, sourceFile)); - let selectedItemIndex = 0; - let itemsSeen = 0; - for (let i = 0; i < items.length; i++) { - const item = items[i]; - if (candidates[i] === resolvedSignature) { - selectedItemIndex = itemsSeen; - if (item.length > 1) { - let count = 0; - for (const i2 of item) { - if (i2.isVariadic || i2.parameters.length >= argumentCount) { - selectedItemIndex = itemsSeen + count; - break; - } - count++; - } - } - } - itemsSeen += item.length; - } - Debug.assert(selectedItemIndex !== -1); - const help = { items: flatMapToMutable(items, identity), applicableSpan, selectedItemIndex, argumentIndex, argumentCount }; - const selected = help.items[selectedItemIndex]; - if (selected.isVariadic) { - const firstRest = findIndex(selected.parameters, (p) => !!p.isRest); - if (-1 < firstRest && firstRest < selected.parameters.length - 1) { - help.argumentIndex = selected.parameters.length; - } else { - help.argumentIndex = Math.min(help.argumentIndex, selected.parameters.length - 1); - } - } - return help; -} -function createTypeHelpItems(symbol, { argumentCount, argumentsSpan: applicableSpan, invocation, argumentIndex }, sourceFile, checker) { - const typeParameters = checker.getLocalTypeParametersOfClassOrInterfaceOrTypeAlias(symbol); - if (!typeParameters) return void 0; - const items = [getTypeHelpItem(symbol, typeParameters, checker, getEnclosingDeclarationFromInvocation(invocation), sourceFile)]; - return { items, applicableSpan, selectedItemIndex: 0, argumentIndex, argumentCount }; -} -function getTypeHelpItem(symbol, typeParameters, checker, enclosingDeclaration, sourceFile) { - const typeSymbolDisplay = symbolToDisplayParts(checker, symbol); - const printer = createPrinterWithRemoveComments(); - const parameters = typeParameters.map((t) => createSignatureHelpParameterForTypeParameter(t, checker, enclosingDeclaration, sourceFile, printer)); - const documentation = symbol.getDocumentationComment(checker); - const tags = symbol.getJsDocTags(checker); - const prefixDisplayParts = [...typeSymbolDisplay, punctuationPart(30 /* LessThanToken */)]; - return { isVariadic: false, prefixDisplayParts, suffixDisplayParts: [punctuationPart(32 /* GreaterThanToken */)], separatorDisplayParts, parameters, documentation, tags }; -} -var separatorDisplayParts = [punctuationPart(28 /* CommaToken */), spacePart()]; -function getSignatureHelpItem(candidateSignature, callTargetDisplayParts, isTypeParameterList, checker, enclosingDeclaration, sourceFile) { - const infos = (isTypeParameterList ? itemInfoForTypeParameters : itemInfoForParameters)(candidateSignature, checker, enclosingDeclaration, sourceFile); - return map(infos, ({ isVariadic, parameters, prefix, suffix }) => { - const prefixDisplayParts = [...callTargetDisplayParts, ...prefix]; - const suffixDisplayParts = [...suffix, ...returnTypeToDisplayParts(candidateSignature, enclosingDeclaration, checker)]; - const documentation = candidateSignature.getDocumentationComment(checker); - const tags = candidateSignature.getJsDocTags(); - return { isVariadic, prefixDisplayParts, suffixDisplayParts, separatorDisplayParts, parameters, documentation, tags }; - }); -} -function returnTypeToDisplayParts(candidateSignature, enclosingDeclaration, checker) { - return mapToDisplayParts((writer) => { - writer.writePunctuation(":"); - writer.writeSpace(" "); - const predicate = checker.getTypePredicateOfSignature(candidateSignature); - if (predicate) { - checker.writeTypePredicate( - predicate, - enclosingDeclaration, - /*flags*/ - void 0, - writer - ); - } else { - checker.writeType( - checker.getReturnTypeOfSignature(candidateSignature), - enclosingDeclaration, - /*flags*/ - void 0, - writer - ); - } - }); -} -function itemInfoForTypeParameters(candidateSignature, checker, enclosingDeclaration, sourceFile) { - const typeParameters = (candidateSignature.target || candidateSignature).typeParameters; - const printer = createPrinterWithRemoveComments(); - const parameters = (typeParameters || emptyArray).map((t) => createSignatureHelpParameterForTypeParameter(t, checker, enclosingDeclaration, sourceFile, printer)); - const thisParameter = candidateSignature.thisParameter ? [checker.symbolToParameterDeclaration(candidateSignature.thisParameter, enclosingDeclaration, signatureHelpNodeBuilderFlags)] : []; - return checker.getExpandedParameters(candidateSignature).map((paramList) => { - const params = factory.createNodeArray([...thisParameter, ...map(paramList, (param) => checker.symbolToParameterDeclaration(param, enclosingDeclaration, signatureHelpNodeBuilderFlags))]); - const parameterParts = mapToDisplayParts((writer) => { - printer.writeList(2576 /* CallExpressionArguments */, params, sourceFile, writer); - }); - return { isVariadic: false, parameters, prefix: [punctuationPart(30 /* LessThanToken */)], suffix: [punctuationPart(32 /* GreaterThanToken */), ...parameterParts] }; - }); -} -function itemInfoForParameters(candidateSignature, checker, enclosingDeclaration, sourceFile) { - const printer = createPrinterWithRemoveComments(); - const typeParameterParts = mapToDisplayParts((writer) => { - if (candidateSignature.typeParameters && candidateSignature.typeParameters.length) { - const args = factory.createNodeArray(candidateSignature.typeParameters.map((p) => checker.typeParameterToDeclaration(p, enclosingDeclaration, signatureHelpNodeBuilderFlags))); - printer.writeList(53776 /* TypeParameters */, args, sourceFile, writer); - } - }); - const lists = checker.getExpandedParameters(candidateSignature); - const isVariadic = !checker.hasEffectiveRestParameter(candidateSignature) ? (_) => false : lists.length === 1 ? (_) => true : (pList) => { - var _a; - return !!(pList.length && ((_a = tryCast(pList[pList.length - 1], isTransientSymbol)) == null ? void 0 : _a.links.checkFlags) & 32768 /* RestParameter */); - }; - return lists.map((parameterList) => ({ - isVariadic: isVariadic(parameterList), - parameters: parameterList.map((p) => createSignatureHelpParameterForParameter(p, checker, enclosingDeclaration, sourceFile, printer)), - prefix: [...typeParameterParts, punctuationPart(21 /* OpenParenToken */)], - suffix: [punctuationPart(22 /* CloseParenToken */)] - })); -} -function createSignatureHelpParameterForParameter(parameter, checker, enclosingDeclaration, sourceFile, printer) { - const displayParts = mapToDisplayParts((writer) => { - const param = checker.symbolToParameterDeclaration(parameter, enclosingDeclaration, signatureHelpNodeBuilderFlags); - printer.writeNode(4 /* Unspecified */, param, sourceFile, writer); - }); - const isOptional = checker.isOptionalParameter(parameter.valueDeclaration); - const isRest = isTransientSymbol(parameter) && !!(parameter.links.checkFlags & 32768 /* RestParameter */); - return { name: parameter.name, documentation: parameter.getDocumentationComment(checker), displayParts, isOptional, isRest }; -} -function createSignatureHelpParameterForTypeParameter(typeParameter, checker, enclosingDeclaration, sourceFile, printer) { - const displayParts = mapToDisplayParts((writer) => { - const param = checker.typeParameterToDeclaration(typeParameter, enclosingDeclaration, signatureHelpNodeBuilderFlags); - printer.writeNode(4 /* Unspecified */, param, sourceFile, writer); - }); - return { name: typeParameter.symbol.name, documentation: typeParameter.symbol.getDocumentationComment(checker), displayParts, isOptional: false, isRest: false }; -} - -// src/services/_namespaces/ts.SmartSelectionRange.ts -var ts_SmartSelectionRange_exports = {}; -__export(ts_SmartSelectionRange_exports, { - getSmartSelectionRange: () => getSmartSelectionRange -}); - -// src/services/smartSelection.ts -function getSmartSelectionRange(pos, sourceFile) { - var _a, _b; - let selectionRange = { - textSpan: createTextSpanFromBounds(sourceFile.getFullStart(), sourceFile.getEnd()) - }; - let parentNode = sourceFile; - outer: - while (true) { - const children = getSelectionChildren(parentNode); - if (!children.length) break; - for (let i = 0; i < children.length; i++) { - const prevNode = children[i - 1]; - const node = children[i]; - const nextNode = children[i + 1]; - if (getTokenPosOfNode( - node, - sourceFile, - /*includeJsDoc*/ - true - ) > pos) { - break outer; - } - const comment = singleOrUndefined(getTrailingCommentRanges(sourceFile.text, node.end)); - if (comment && comment.kind === 2 /* SingleLineCommentTrivia */) { - pushSelectionCommentRange(comment.pos, comment.end); - } - if (positionShouldSnapToNode(sourceFile, pos, node)) { - if (isFunctionBody(node) && isFunctionLikeDeclaration(parentNode) && !positionsAreOnSameLine(node.getStart(sourceFile), node.getEnd(), sourceFile)) { - pushSelectionRange(node.getStart(sourceFile), node.getEnd()); - } - if (isBlock(node) || isTemplateSpan(node) || isTemplateHead(node) || isTemplateTail(node) || prevNode && isTemplateHead(prevNode) || isVariableDeclarationList(node) && isVariableStatement(parentNode) || isSyntaxList(node) && isVariableDeclarationList(parentNode) || isVariableDeclaration(node) && isSyntaxList(parentNode) && children.length === 1 || isJSDocTypeExpression(node) || isJSDocSignature(node) || isJSDocTypeLiteral(node)) { - parentNode = node; - break; - } - if (isTemplateSpan(parentNode) && nextNode && isTemplateMiddleOrTemplateTail(nextNode)) { - const start2 = node.getFullStart() - "${".length; - const end2 = nextNode.getStart() + "}".length; - pushSelectionRange(start2, end2); - } - const isBetweenMultiLineBookends = isSyntaxList(node) && isListOpener(prevNode) && isListCloser(nextNode) && !positionsAreOnSameLine(prevNode.getStart(), nextNode.getStart(), sourceFile); - let start = isBetweenMultiLineBookends ? prevNode.getEnd() : node.getStart(); - const end = isBetweenMultiLineBookends ? nextNode.getStart() : getEndPos(sourceFile, node); - if (hasJSDocNodes(node) && ((_a = node.jsDoc) == null ? void 0 : _a.length)) { - pushSelectionRange(first(node.jsDoc).getStart(), end); - } - if (isSyntaxList(node)) { - const firstChild = node.getChildren()[0]; - if (firstChild && hasJSDocNodes(firstChild) && ((_b = firstChild.jsDoc) == null ? void 0 : _b.length) && firstChild.getStart() !== node.pos) { - start = Math.min(start, first(firstChild.jsDoc).getStart()); - } - } - pushSelectionRange(start, end); - if (isStringLiteral(node) || isTemplateLiteral(node)) { - pushSelectionRange(start + 1, end - 1); - } - parentNode = node; - break; - } - if (i === children.length - 1) { - break outer; - } - } - } - return selectionRange; - function pushSelectionRange(start, end) { - if (start !== end) { - const textSpan = createTextSpanFromBounds(start, end); - if (!selectionRange || // Skip ranges that are identical to the parent - !textSpansEqual(textSpan, selectionRange.textSpan) && // Skip ranges that don't contain the original position - textSpanIntersectsWithPosition(textSpan, pos)) { - selectionRange = { textSpan, ...selectionRange && { parent: selectionRange } }; - } - } - } - function pushSelectionCommentRange(start, end) { - pushSelectionRange(start, end); - let pos2 = start; - while (sourceFile.text.charCodeAt(pos2) === 47 /* slash */) { - pos2++; - } - pushSelectionRange(pos2, end); - } -} -function positionShouldSnapToNode(sourceFile, pos, node) { - Debug.assert(node.pos <= pos); - if (pos < node.end) { - return true; - } - const nodeEnd = node.getEnd(); - if (nodeEnd === pos) { - return getTouchingPropertyName(sourceFile, pos).pos < node.end; - } - return false; -} -var isImport2 = or(isImportDeclaration, isImportEqualsDeclaration); -function getSelectionChildren(node) { - var _a; - if (isSourceFile(node)) { - return groupChildren(node.getChildAt(0).getChildren(), isImport2); - } - if (isMappedTypeNode(node)) { - const [openBraceToken, ...children] = node.getChildren(); - const closeBraceToken = Debug.checkDefined(children.pop()); - Debug.assertEqual(openBraceToken.kind, 19 /* OpenBraceToken */); - Debug.assertEqual(closeBraceToken.kind, 20 /* CloseBraceToken */); - const groupedWithPlusMinusTokens = groupChildren(children, (child) => child === node.readonlyToken || child.kind === 148 /* ReadonlyKeyword */ || child === node.questionToken || child.kind === 58 /* QuestionToken */); - const groupedWithBrackets = groupChildren(groupedWithPlusMinusTokens, ({ kind }) => kind === 23 /* OpenBracketToken */ || kind === 169 /* TypeParameter */ || kind === 24 /* CloseBracketToken */); - return [ - openBraceToken, - // Pivot on `:` - createSyntaxList2(splitChildren(groupedWithBrackets, ({ kind }) => kind === 59 /* ColonToken */)), - closeBraceToken - ]; - } - if (isPropertySignature(node)) { - const children = groupChildren(node.getChildren(), (child) => child === node.name || contains(node.modifiers, child)); - const firstJSDocChild = ((_a = children[0]) == null ? void 0 : _a.kind) === 321 /* JSDoc */ ? children[0] : void 0; - const withJSDocSeparated = firstJSDocChild ? children.slice(1) : children; - const splittedChildren = splitChildren(withJSDocSeparated, ({ kind }) => kind === 59 /* ColonToken */); - return firstJSDocChild ? [firstJSDocChild, createSyntaxList2(splittedChildren)] : splittedChildren; - } - if (isParameter(node)) { - const groupedDotDotDotAndName = groupChildren(node.getChildren(), (child) => child === node.dotDotDotToken || child === node.name); - const groupedWithQuestionToken = groupChildren(groupedDotDotDotAndName, (child) => child === groupedDotDotDotAndName[0] || child === node.questionToken); - return splitChildren(groupedWithQuestionToken, ({ kind }) => kind === 64 /* EqualsToken */); - } - if (isBindingElement(node)) { - return splitChildren(node.getChildren(), ({ kind }) => kind === 64 /* EqualsToken */); - } - return node.getChildren(); -} -function groupChildren(children, groupOn) { - const result = []; - let group2; - for (const child of children) { - if (groupOn(child)) { - group2 = group2 || []; - group2.push(child); - } else { - if (group2) { - result.push(createSyntaxList2(group2)); - group2 = void 0; - } - result.push(child); - } - } - if (group2) { - result.push(createSyntaxList2(group2)); - } - return result; -} -function splitChildren(children, pivotOn, separateTrailingSemicolon = true) { - if (children.length < 2) { - return children; - } - const splitTokenIndex = findIndex(children, pivotOn); - if (splitTokenIndex === -1) { - return children; - } - const leftChildren = children.slice(0, splitTokenIndex); - const splitToken = children[splitTokenIndex]; - const lastToken = last(children); - const separateLastToken = separateTrailingSemicolon && lastToken.kind === 27 /* SemicolonToken */; - const rightChildren = children.slice(splitTokenIndex + 1, separateLastToken ? children.length - 1 : void 0); - const result = compact([ - leftChildren.length ? createSyntaxList2(leftChildren) : void 0, - splitToken, - rightChildren.length ? createSyntaxList2(rightChildren) : void 0 - ]); - return separateLastToken ? result.concat(lastToken) : result; -} -function createSyntaxList2(children) { - Debug.assertGreaterThanOrEqual(children.length, 1); - return setTextRangePosEnd(parseNodeFactory.createSyntaxList(children), children[0].pos, last(children).end); -} -function isListOpener(token) { - const kind = token && token.kind; - return kind === 19 /* OpenBraceToken */ || kind === 23 /* OpenBracketToken */ || kind === 21 /* OpenParenToken */ || kind === 287 /* JsxOpeningElement */; -} -function isListCloser(token) { - const kind = token && token.kind; - return kind === 20 /* CloseBraceToken */ || kind === 24 /* CloseBracketToken */ || kind === 22 /* CloseParenToken */ || kind === 288 /* JsxClosingElement */; -} -function getEndPos(sourceFile, node) { - switch (node.kind) { - case 342 /* JSDocParameterTag */: - case 339 /* JSDocCallbackTag */: - case 349 /* JSDocPropertyTag */: - case 347 /* JSDocTypedefTag */: - case 344 /* JSDocThisTag */: - return sourceFile.getLineEndOfPosition(node.getStart()); - default: - return node.getEnd(); - } -} - -// src/services/_namespaces/ts.SymbolDisplay.ts -var ts_SymbolDisplay_exports = {}; -__export(ts_SymbolDisplay_exports, { - getSymbolDisplayPartsDocumentationAndSymbolKind: () => getSymbolDisplayPartsDocumentationAndSymbolKind, - getSymbolKind: () => getSymbolKind, - getSymbolModifiers: () => getSymbolModifiers -}); - -// src/services/symbolDisplay.ts -var symbolDisplayNodeBuilderFlags = 8192 /* OmitParameterModifiers */ | 70221824 /* IgnoreErrors */ | 16384 /* UseAliasDefinedOutsideCurrentScope */; -function getSymbolKind(typeChecker, symbol, location) { - const result = getSymbolKindOfConstructorPropertyMethodAccessorFunctionOrVar(typeChecker, symbol, location); - if (result !== "" /* unknown */) { - return result; - } - const flags = getCombinedLocalAndExportSymbolFlags(symbol); - if (flags & 32 /* Class */) { - return getDeclarationOfKind(symbol, 232 /* ClassExpression */) ? "local class" /* localClassElement */ : "class" /* classElement */; - } - if (flags & 384 /* Enum */) return "enum" /* enumElement */; - if (flags & 524288 /* TypeAlias */) return "type" /* typeElement */; - if (flags & 64 /* Interface */) return "interface" /* interfaceElement */; - if (flags & 262144 /* TypeParameter */) return "type parameter" /* typeParameterElement */; - if (flags & 8 /* EnumMember */) return "enum member" /* enumMemberElement */; - if (flags & 2097152 /* Alias */) return "alias" /* alias */; - if (flags & 1536 /* Module */) return "module" /* moduleElement */; - return result; -} -function getSymbolKindOfConstructorPropertyMethodAccessorFunctionOrVar(typeChecker, symbol, location) { - const roots = typeChecker.getRootSymbols(symbol); - if (roots.length === 1 && first(roots).flags & 8192 /* Method */ && typeChecker.getTypeOfSymbolAtLocation(symbol, location).getNonNullableType().getCallSignatures().length !== 0) { - return "method" /* memberFunctionElement */; - } - if (typeChecker.isUndefinedSymbol(symbol)) { - return "var" /* variableElement */; - } - if (typeChecker.isArgumentsSymbol(symbol)) { - return "local var" /* localVariableElement */; - } - if (location.kind === 110 /* ThisKeyword */ && isExpression(location) || isThisInTypeQuery(location)) { - return "parameter" /* parameterElement */; - } - const flags = getCombinedLocalAndExportSymbolFlags(symbol); - if (flags & 3 /* Variable */) { - if (isFirstDeclarationOfSymbolParameter(symbol)) { - return "parameter" /* parameterElement */; - } else if (symbol.valueDeclaration && isVarConst(symbol.valueDeclaration)) { - return "const" /* constElement */; - } else if (symbol.valueDeclaration && isVarUsing(symbol.valueDeclaration)) { - return "using" /* variableUsingElement */; - } else if (symbol.valueDeclaration && isVarAwaitUsing(symbol.valueDeclaration)) { - return "await using" /* variableAwaitUsingElement */; - } else if (forEach(symbol.declarations, isLet)) { - return "let" /* letElement */; - } - return isLocalVariableOrFunction(symbol) ? "local var" /* localVariableElement */ : "var" /* variableElement */; - } - if (flags & 16 /* Function */) return isLocalVariableOrFunction(symbol) ? "local function" /* localFunctionElement */ : "function" /* functionElement */; - if (flags & 32768 /* GetAccessor */) return "getter" /* memberGetAccessorElement */; - if (flags & 65536 /* SetAccessor */) return "setter" /* memberSetAccessorElement */; - if (flags & 8192 /* Method */) return "method" /* memberFunctionElement */; - if (flags & 16384 /* Constructor */) return "constructor" /* constructorImplementationElement */; - if (flags & 131072 /* Signature */) return "index" /* indexSignatureElement */; - if (flags & 4 /* Property */) { - if (flags & 33554432 /* Transient */ && symbol.links.checkFlags & 6 /* Synthetic */) { - const unionPropertyKind = forEach(typeChecker.getRootSymbols(symbol), (rootSymbol) => { - const rootSymbolFlags = rootSymbol.getFlags(); - if (rootSymbolFlags & (98308 /* PropertyOrAccessor */ | 3 /* Variable */)) { - return "property" /* memberVariableElement */; - } - }); - if (!unionPropertyKind) { - const typeOfUnionProperty = typeChecker.getTypeOfSymbolAtLocation(symbol, location); - if (typeOfUnionProperty.getCallSignatures().length) { - return "method" /* memberFunctionElement */; - } - return "property" /* memberVariableElement */; - } - return unionPropertyKind; - } - return "property" /* memberVariableElement */; - } - return "" /* unknown */; -} -function getNormalizedSymbolModifiers(symbol) { - if (symbol.declarations && symbol.declarations.length) { - const [declaration, ...declarations] = symbol.declarations; - const excludeFlags = length(declarations) && isDeprecatedDeclaration(declaration) && some(declarations, (d) => !isDeprecatedDeclaration(d)) ? 65536 /* Deprecated */ : 0 /* None */; - const modifiers = getNodeModifiers(declaration, excludeFlags); - if (modifiers) { - return modifiers.split(","); - } - } - return []; -} -function getSymbolModifiers(typeChecker, symbol) { - if (!symbol) { - return "" /* none */; - } - const modifiers = new Set(getNormalizedSymbolModifiers(symbol)); - if (symbol.flags & 2097152 /* Alias */) { - const resolvedSymbol = typeChecker.getAliasedSymbol(symbol); - if (resolvedSymbol !== symbol) { - forEach(getNormalizedSymbolModifiers(resolvedSymbol), (modifier) => { - modifiers.add(modifier); - }); - } - } - if (symbol.flags & 16777216 /* Optional */) { - modifiers.add("optional" /* optionalModifier */); - } - return modifiers.size > 0 ? arrayFrom(modifiers.values()).join(",") : "" /* none */; -} -function getSymbolDisplayPartsDocumentationAndSymbolKindWorker(typeChecker, symbol, sourceFile, enclosingDeclaration, location, type, semanticMeaning, alias, maximumLength, verbosityLevel) { - var _a; - const displayParts = []; - let documentation = []; - let tags = []; - const symbolFlags = getCombinedLocalAndExportSymbolFlags(symbol); - let symbolKind = semanticMeaning & 1 /* Value */ ? getSymbolKindOfConstructorPropertyMethodAccessorFunctionOrVar(typeChecker, symbol, location) : "" /* unknown */; - let hasAddedSymbolInfo = false; - const isThisExpression = location.kind === 110 /* ThisKeyword */ && isInExpressionContext(location) || isThisInTypeQuery(location); - let documentationFromAlias; - let tagsFromAlias; - let hasMultipleSignatures = false; - const typeWriterOut = { canIncreaseExpansionDepth: false, truncated: false }; - let symbolWasExpanded = false; - if (location.kind === 110 /* ThisKeyword */ && !isThisExpression) { - return { displayParts: [keywordPart(110 /* ThisKeyword */)], documentation: [], symbolKind: "primitive type" /* primitiveType */, tags: void 0 }; - } - if (symbolKind !== "" /* unknown */ || symbolFlags & 32 /* Class */ || symbolFlags & 2097152 /* Alias */) { - if (symbolKind === "getter" /* memberGetAccessorElement */ || symbolKind === "setter" /* memberSetAccessorElement */) { - const declaration = find( - symbol.declarations, - (declaration2) => declaration2.name === location && declaration2.kind !== 212 /* PropertyAccessExpression */ - ); - if (declaration) { - switch (declaration.kind) { - case 178 /* GetAccessor */: - symbolKind = "getter" /* memberGetAccessorElement */; - break; - case 179 /* SetAccessor */: - symbolKind = "setter" /* memberSetAccessorElement */; - break; - case 173 /* PropertyDeclaration */: - symbolKind = "accessor" /* memberAccessorVariableElement */; - break; - default: - Debug.assertNever(declaration); - } - } else { - symbolKind = "property" /* memberVariableElement */; - } - } - let signature; - type ?? (type = isThisExpression ? typeChecker.getTypeAtLocation(location) : typeChecker.getTypeOfSymbolAtLocation(symbol, location)); - if (location.parent && location.parent.kind === 212 /* PropertyAccessExpression */) { - const right = location.parent.name; - if (right === location || right && right.getFullWidth() === 0) { - location = location.parent; - } - } - let callExpressionLike; - if (isCallOrNewExpression(location)) { - callExpressionLike = location; - } else if (isCallExpressionTarget(location) || isNewExpressionTarget(location)) { - callExpressionLike = location.parent; - } else if (location.parent && (isJsxOpeningLikeElement(location.parent) || isTaggedTemplateExpression(location.parent)) && isFunctionLike(symbol.valueDeclaration)) { - callExpressionLike = location.parent; - } - if (callExpressionLike) { - signature = typeChecker.getResolvedSignature(callExpressionLike); - const useConstructSignatures = callExpressionLike.kind === 215 /* NewExpression */ || isCallExpression(callExpressionLike) && callExpressionLike.expression.kind === 108 /* SuperKeyword */; - const allSignatures = useConstructSignatures ? type.getConstructSignatures() : type.getCallSignatures(); - if (signature && !contains(allSignatures, signature.target) && !contains(allSignatures, signature)) { - signature = allSignatures.length ? allSignatures[0] : void 0; - } - if (signature) { - if (useConstructSignatures && symbolFlags & 32 /* Class */) { - symbolKind = "constructor" /* constructorImplementationElement */; - addPrefixForAnyFunctionOrVar(type.symbol, symbolKind); - } else if (symbolFlags & 2097152 /* Alias */) { - symbolKind = "alias" /* alias */; - pushSymbolKind(symbolKind); - displayParts.push(spacePart()); - if (useConstructSignatures) { - if (signature.flags & 4 /* Abstract */) { - displayParts.push(keywordPart(128 /* AbstractKeyword */)); - displayParts.push(spacePart()); - } - displayParts.push(keywordPart(105 /* NewKeyword */)); - displayParts.push(spacePart()); - } - addFullSymbolName(symbol); - } else { - addPrefixForAnyFunctionOrVar(symbol, symbolKind); - } - switch (symbolKind) { - case "JSX attribute" /* jsxAttribute */: - case "property" /* memberVariableElement */: - case "var" /* variableElement */: - case "const" /* constElement */: - case "let" /* letElement */: - case "parameter" /* parameterElement */: - case "local var" /* localVariableElement */: - displayParts.push(punctuationPart(59 /* ColonToken */)); - displayParts.push(spacePart()); - if (!(getObjectFlags(type) & 16 /* Anonymous */) && type.symbol) { - addRange(displayParts, symbolToDisplayParts( - typeChecker, - type.symbol, - enclosingDeclaration, - /*meaning*/ - void 0, - 4 /* AllowAnyNodeKind */ | 1 /* WriteTypeParametersOrArguments */ - )); - displayParts.push(lineBreakPart()); - } - if (useConstructSignatures) { - if (signature.flags & 4 /* Abstract */) { - displayParts.push(keywordPart(128 /* AbstractKeyword */)); - displayParts.push(spacePart()); - } - displayParts.push(keywordPart(105 /* NewKeyword */)); - displayParts.push(spacePart()); - } - addSignatureDisplayParts(signature, allSignatures, 262144 /* WriteArrowStyleSignature */); - break; - default: - addSignatureDisplayParts(signature, allSignatures); - } - hasAddedSymbolInfo = true; - hasMultipleSignatures = allSignatures.length > 1; - } - } else if (isNameOfFunctionDeclaration(location) && !(symbolFlags & 98304 /* Accessor */) || // name of function declaration - location.kind === 137 /* ConstructorKeyword */ && location.parent.kind === 177 /* Constructor */) { - const functionDeclaration = location.parent; - const locationIsSymbolDeclaration = symbol.declarations && find(symbol.declarations, (declaration) => declaration === (location.kind === 137 /* ConstructorKeyword */ ? functionDeclaration.parent : functionDeclaration)); - if (locationIsSymbolDeclaration) { - const allSignatures = functionDeclaration.kind === 177 /* Constructor */ ? type.getNonNullableType().getConstructSignatures() : type.getNonNullableType().getCallSignatures(); - if (!typeChecker.isImplementationOfOverload(functionDeclaration)) { - signature = typeChecker.getSignatureFromDeclaration(functionDeclaration); - } else { - signature = allSignatures[0]; - } - if (functionDeclaration.kind === 177 /* Constructor */) { - symbolKind = "constructor" /* constructorImplementationElement */; - addPrefixForAnyFunctionOrVar(type.symbol, symbolKind); - } else { - addPrefixForAnyFunctionOrVar( - functionDeclaration.kind === 180 /* CallSignature */ && !(type.symbol.flags & 2048 /* TypeLiteral */ || type.symbol.flags & 4096 /* ObjectLiteral */) ? type.symbol : symbol, - symbolKind - ); - } - if (signature) { - addSignatureDisplayParts(signature, allSignatures); - } - hasAddedSymbolInfo = true; - hasMultipleSignatures = allSignatures.length > 1; - } - } - } - if (symbolFlags & 32 /* Class */ && !hasAddedSymbolInfo && !isThisExpression) { - addAliasPrefixIfNecessary(); - const classExpression = getDeclarationOfKind(symbol, 232 /* ClassExpression */); - if (classExpression) { - pushSymbolKind("local class" /* localClassElement */); - displayParts.push(spacePart()); - } - if (!tryExpandSymbol(symbol, semanticMeaning)) { - if (!classExpression) { - displayParts.push(keywordPart(86 /* ClassKeyword */)); - displayParts.push(spacePart()); - } - addFullSymbolName(symbol); - writeTypeParametersOfSymbol(symbol, sourceFile); - } - } - if (symbolFlags & 64 /* Interface */ && semanticMeaning & 2 /* Type */) { - prefixNextMeaning(); - if (!tryExpandSymbol(symbol, semanticMeaning)) { - displayParts.push(keywordPart(120 /* InterfaceKeyword */)); - displayParts.push(spacePart()); - addFullSymbolName(symbol); - writeTypeParametersOfSymbol(symbol, sourceFile); - } - } - if (symbolFlags & 524288 /* TypeAlias */ && semanticMeaning & 2 /* Type */) { - prefixNextMeaning(); - displayParts.push(keywordPart(156 /* TypeKeyword */)); - displayParts.push(spacePart()); - addFullSymbolName(symbol); - writeTypeParametersOfSymbol(symbol, sourceFile); - displayParts.push(spacePart()); - displayParts.push(operatorPart(64 /* EqualsToken */)); - displayParts.push(spacePart()); - addRange( - displayParts, - typeToDisplayParts( - typeChecker, - location.parent && isConstTypeReference(location.parent) ? typeChecker.getTypeAtLocation(location.parent) : typeChecker.getDeclaredTypeOfSymbol(symbol), - enclosingDeclaration, - 8388608 /* InTypeAlias */, - maximumLength, - verbosityLevel, - typeWriterOut - ) - ); - } - if (symbolFlags & 384 /* Enum */) { - prefixNextMeaning(); - if (!tryExpandSymbol(symbol, semanticMeaning)) { - if (some(symbol.declarations, (d) => isEnumDeclaration(d) && isEnumConst(d))) { - displayParts.push(keywordPart(87 /* ConstKeyword */)); - displayParts.push(spacePart()); - } - displayParts.push(keywordPart(94 /* EnumKeyword */)); - displayParts.push(spacePart()); - addFullSymbolName( - symbol, - /*enclosingDeclaration*/ - void 0 - ); - } - } - if (symbolFlags & 1536 /* Module */ && !isThisExpression) { - prefixNextMeaning(); - if (!tryExpandSymbol(symbol, semanticMeaning)) { - const declaration = getDeclarationOfKind(symbol, 268 /* ModuleDeclaration */); - const isNamespace = declaration && declaration.name && declaration.name.kind === 80 /* Identifier */; - displayParts.push(keywordPart(isNamespace ? 145 /* NamespaceKeyword */ : 144 /* ModuleKeyword */)); - displayParts.push(spacePart()); - addFullSymbolName(symbol); - } - } - if (symbolFlags & 262144 /* TypeParameter */ && semanticMeaning & 2 /* Type */) { - prefixNextMeaning(); - displayParts.push(punctuationPart(21 /* OpenParenToken */)); - displayParts.push(textPart("type parameter")); - displayParts.push(punctuationPart(22 /* CloseParenToken */)); - displayParts.push(spacePart()); - addFullSymbolName(symbol); - if (symbol.parent) { - addInPrefix(); - addFullSymbolName(symbol.parent, enclosingDeclaration); - writeTypeParametersOfSymbol(symbol.parent, enclosingDeclaration); - } else { - const decl = getDeclarationOfKind(symbol, 169 /* TypeParameter */); - if (decl === void 0) return Debug.fail(); - const declaration = decl.parent; - if (declaration) { - if (isFunctionLike(declaration)) { - addInPrefix(); - const signature = typeChecker.getSignatureFromDeclaration(declaration); - if (declaration.kind === 181 /* ConstructSignature */) { - displayParts.push(keywordPart(105 /* NewKeyword */)); - displayParts.push(spacePart()); - } else if (declaration.kind !== 180 /* CallSignature */ && declaration.name) { - addFullSymbolName(declaration.symbol); - } - addRange(displayParts, signatureToDisplayParts(typeChecker, signature, sourceFile, 32 /* WriteTypeArgumentsOfSignature */)); - } else if (isTypeAliasDeclaration(declaration)) { - addInPrefix(); - displayParts.push(keywordPart(156 /* TypeKeyword */)); - displayParts.push(spacePart()); - addFullSymbolName(declaration.symbol); - writeTypeParametersOfSymbol(declaration.symbol, sourceFile); - } - } - } - } - if (symbolFlags & 8 /* EnumMember */) { - symbolKind = "enum member" /* enumMemberElement */; - addPrefixForAnyFunctionOrVar(symbol, "enum member"); - const declaration = (_a = symbol.declarations) == null ? void 0 : _a[0]; - if ((declaration == null ? void 0 : declaration.kind) === 307 /* EnumMember */) { - const constantValue = typeChecker.getConstantValue(declaration); - if (constantValue !== void 0) { - displayParts.push(spacePart()); - displayParts.push(operatorPart(64 /* EqualsToken */)); - displayParts.push(spacePart()); - displayParts.push(displayPart(getTextOfConstantValue(constantValue), typeof constantValue === "number" ? 7 /* numericLiteral */ : 8 /* stringLiteral */)); - } - } - } - if (symbol.flags & 2097152 /* Alias */) { - prefixNextMeaning(); - if (!hasAddedSymbolInfo || documentation.length === 0 && tags.length === 0) { - const resolvedSymbol = typeChecker.getAliasedSymbol(symbol); - if (resolvedSymbol !== symbol && resolvedSymbol.declarations && resolvedSymbol.declarations.length > 0) { - const resolvedNode = resolvedSymbol.declarations[0]; - const declarationName = getNameOfDeclaration(resolvedNode); - if (declarationName && !hasAddedSymbolInfo) { - const isExternalModuleDeclaration = isModuleWithStringLiteralName(resolvedNode) && hasSyntacticModifier(resolvedNode, 128 /* Ambient */); - const shouldUseAliasName = symbol.name !== "default" && !isExternalModuleDeclaration; - const resolvedInfo = getSymbolDisplayPartsDocumentationAndSymbolKindWorker( - typeChecker, - resolvedSymbol, - getSourceFileOfNode(resolvedNode), - enclosingDeclaration, - declarationName, - type, - semanticMeaning, - shouldUseAliasName ? symbol : resolvedSymbol, - maximumLength, - verbosityLevel - ); - displayParts.push(...resolvedInfo.displayParts); - displayParts.push(lineBreakPart()); - documentationFromAlias = resolvedInfo.documentation; - tagsFromAlias = resolvedInfo.tags; - if (typeWriterOut && resolvedInfo.canIncreaseVerbosityLevel) { - typeWriterOut.canIncreaseExpansionDepth = true; - } - } else { - documentationFromAlias = resolvedSymbol.getContextualDocumentationComment(resolvedNode, typeChecker); - tagsFromAlias = resolvedSymbol.getJsDocTags(typeChecker); - } - } - } - if (symbol.declarations) { - switch (symbol.declarations[0].kind) { - case 271 /* NamespaceExportDeclaration */: - displayParts.push(keywordPart(95 /* ExportKeyword */)); - displayParts.push(spacePart()); - displayParts.push(keywordPart(145 /* NamespaceKeyword */)); - break; - case 278 /* ExportAssignment */: - displayParts.push(keywordPart(95 /* ExportKeyword */)); - displayParts.push(spacePart()); - displayParts.push(keywordPart(symbol.declarations[0].isExportEquals ? 64 /* EqualsToken */ : 90 /* DefaultKeyword */)); - break; - case 282 /* ExportSpecifier */: - displayParts.push(keywordPart(95 /* ExportKeyword */)); - break; - default: - displayParts.push(keywordPart(102 /* ImportKeyword */)); - } - } - displayParts.push(spacePart()); - addFullSymbolName(symbol); - forEach(symbol.declarations, (declaration) => { - if (declaration.kind === 272 /* ImportEqualsDeclaration */) { - const importEqualsDeclaration = declaration; - if (isExternalModuleImportEqualsDeclaration(importEqualsDeclaration)) { - displayParts.push(spacePart()); - displayParts.push(operatorPart(64 /* EqualsToken */)); - displayParts.push(spacePart()); - displayParts.push(keywordPart(149 /* RequireKeyword */)); - displayParts.push(punctuationPart(21 /* OpenParenToken */)); - displayParts.push(displayPart(getTextOfNode(getExternalModuleImportEqualsDeclarationExpression(importEqualsDeclaration)), 8 /* stringLiteral */)); - displayParts.push(punctuationPart(22 /* CloseParenToken */)); - } else { - const internalAliasSymbol = typeChecker.getSymbolAtLocation(importEqualsDeclaration.moduleReference); - if (internalAliasSymbol) { - displayParts.push(spacePart()); - displayParts.push(operatorPart(64 /* EqualsToken */)); - displayParts.push(spacePart()); - addFullSymbolName(internalAliasSymbol, enclosingDeclaration); - } - } - return true; - } - }); - } - if (!hasAddedSymbolInfo) { - if (symbolKind !== "" /* unknown */) { - if (type) { - if (isThisExpression) { - prefixNextMeaning(); - displayParts.push(keywordPart(110 /* ThisKeyword */)); - } else { - addPrefixForAnyFunctionOrVar(symbol, symbolKind); - } - if (symbolKind === "property" /* memberVariableElement */ || symbolKind === "accessor" /* memberAccessorVariableElement */ || symbolKind === "getter" /* memberGetAccessorElement */ || symbolKind === "setter" /* memberSetAccessorElement */ || symbolKind === "JSX attribute" /* jsxAttribute */ || symbolFlags & 3 /* Variable */ || symbolKind === "local var" /* localVariableElement */ || symbolKind === "index" /* indexSignatureElement */ || symbolKind === "using" /* variableUsingElement */ || symbolKind === "await using" /* variableAwaitUsingElement */ || isThisExpression) { - displayParts.push(punctuationPart(59 /* ColonToken */)); - displayParts.push(spacePart()); - if (type.symbol && type.symbol.flags & 262144 /* TypeParameter */ && symbolKind !== "index" /* indexSignatureElement */) { - const typeParameterParts = mapToDisplayParts((writer) => { - const param = typeChecker.typeParameterToDeclaration( - type, - enclosingDeclaration, - symbolDisplayNodeBuilderFlags, - /*internalFlags*/ - void 0, - /*tracker*/ - void 0, - maximumLength, - verbosityLevel, - typeWriterOut - ); - getPrinter().writeNode(4 /* Unspecified */, param, getSourceFileOfNode(getParseTreeNode(enclosingDeclaration)), writer); - }, maximumLength); - addRange(displayParts, typeParameterParts); - } else { - addRange( - displayParts, - typeToDisplayParts( - typeChecker, - type, - enclosingDeclaration, - /*flags*/ - void 0, - maximumLength, - verbosityLevel, - typeWriterOut - ) - ); - } - if (isTransientSymbol(symbol) && symbol.links.target && isTransientSymbol(symbol.links.target) && symbol.links.target.links.tupleLabelDeclaration) { - const labelDecl = symbol.links.target.links.tupleLabelDeclaration; - Debug.assertNode(labelDecl.name, isIdentifier); - displayParts.push(spacePart()); - displayParts.push(punctuationPart(21 /* OpenParenToken */)); - displayParts.push(textPart(idText(labelDecl.name))); - displayParts.push(punctuationPart(22 /* CloseParenToken */)); - } - } else if (symbolFlags & 16 /* Function */ || symbolFlags & 8192 /* Method */ || symbolFlags & 16384 /* Constructor */ || symbolFlags & 131072 /* Signature */ || symbolFlags & 98304 /* Accessor */ || symbolKind === "method" /* memberFunctionElement */) { - const allSignatures = type.getNonNullableType().getCallSignatures(); - if (allSignatures.length) { - addSignatureDisplayParts(allSignatures[0], allSignatures); - hasMultipleSignatures = allSignatures.length > 1; - } - } - } - } else { - symbolKind = getSymbolKind(typeChecker, symbol, location); - } - } - if (documentation.length === 0 && !hasMultipleSignatures) { - documentation = symbol.getContextualDocumentationComment(enclosingDeclaration, typeChecker); - } - if (documentation.length === 0 && symbolFlags & 4 /* Property */) { - if (symbol.parent && symbol.declarations && forEach(symbol.parent.declarations, (declaration) => declaration.kind === 308 /* SourceFile */)) { - for (const declaration of symbol.declarations) { - if (!declaration.parent || declaration.parent.kind !== 227 /* BinaryExpression */) { - continue; - } - const rhsSymbol = typeChecker.getSymbolAtLocation(declaration.parent.right); - if (!rhsSymbol) { - continue; - } - documentation = rhsSymbol.getDocumentationComment(typeChecker); - tags = rhsSymbol.getJsDocTags(typeChecker); - if (documentation.length > 0) { - break; - } - } - } - } - if (documentation.length === 0 && isIdentifier(location) && symbol.valueDeclaration && isBindingElement(symbol.valueDeclaration)) { - const declaration = symbol.valueDeclaration; - const parent2 = declaration.parent; - const name = declaration.propertyName || declaration.name; - if (isIdentifier(name) && isObjectBindingPattern(parent2)) { - const propertyName = getTextOfIdentifierOrLiteral(name); - const objectType = typeChecker.getTypeAtLocation(parent2); - documentation = firstDefined(objectType.isUnion() ? objectType.types : [objectType], (t) => { - const prop = t.getProperty(propertyName); - return prop ? prop.getDocumentationComment(typeChecker) : void 0; - }) || emptyArray; - } - } - if (tags.length === 0 && !hasMultipleSignatures && !isInJSDoc(location)) { - tags = symbol.getContextualJsDocTags(enclosingDeclaration, typeChecker); - } - if (documentation.length === 0 && documentationFromAlias) { - documentation = documentationFromAlias; - } - if (tags.length === 0 && tagsFromAlias) { - tags = tagsFromAlias; - } - const canIncreaseVerbosityLevel = !typeWriterOut.truncated && typeWriterOut.canIncreaseExpansionDepth; - return { - displayParts, - documentation, - symbolKind, - tags: tags.length === 0 ? void 0 : tags, - canIncreaseVerbosityLevel: verbosityLevel !== void 0 ? canIncreaseVerbosityLevel : void 0 - }; - function getPrinter() { - return createPrinterWithRemoveComments(); - } - function prefixNextMeaning() { - if (displayParts.length) { - displayParts.push(lineBreakPart()); - } - addAliasPrefixIfNecessary(); - } - function addAliasPrefixIfNecessary() { - if (alias) { - pushSymbolKind("alias" /* alias */); - displayParts.push(spacePart()); - } - } - function addInPrefix() { - displayParts.push(spacePart()); - displayParts.push(keywordPart(103 /* InKeyword */)); - displayParts.push(spacePart()); - } - function canExpandSymbol(symbol2, out) { - if (verbosityLevel === void 0) { - return false; - } - const type2 = symbol2.flags & (32 /* Class */ | 64 /* Interface */) ? typeChecker.getDeclaredTypeOfSymbol(symbol2) : typeChecker.getTypeOfSymbolAtLocation(symbol2, location); - if (!type2 || typeChecker.isLibType(type2)) { - return false; - } - if (0 < verbosityLevel) { - return true; - } - if (out) { - out.canIncreaseExpansionDepth = true; - } - return false; - } - function semanticToSymbolMeaning(meaning) { - let symbolMeaning = 0 /* None */; - if (meaning & 1 /* Value */) { - symbolMeaning |= 111551 /* Value */; - } - if (meaning & 2 /* Type */) { - symbolMeaning |= 788968 /* Type */; - } - if (meaning & 4 /* Namespace */) { - symbolMeaning |= 1920 /* Namespace */; - } - return symbolMeaning; - } - function tryExpandSymbol(symbol2, meaning) { - if (symbolWasExpanded) { - return true; - } - if (canExpandSymbol(symbol2, typeWriterOut)) { - const symbolMeaning = semanticToSymbolMeaning(meaning); - const expandedDisplayParts = mapToDisplayParts((writer) => { - const nodes = typeChecker.getEmitResolver().symbolToDeclarations( - symbol2, - symbolMeaning, - 1024 /* MultilineObjectLiterals */ | 16384 /* UseAliasDefinedOutsideCurrentScope */, - maximumLength, - verbosityLevel !== void 0 ? verbosityLevel - 1 : void 0, - typeWriterOut - ); - const printer = getPrinter(); - const sourceFile2 = symbol2.valueDeclaration && getSourceFileOfNode(symbol2.valueDeclaration); - nodes.forEach((node, i) => { - if (i > 0) writer.writeLine(); - printer.writeNode(4 /* Unspecified */, node, sourceFile2, writer); - }); - }, maximumLength); - addRange(displayParts, expandedDisplayParts); - symbolWasExpanded = true; - return true; - } - return false; - } - function addFullSymbolName(symbolToDisplay, enclosingDeclaration2) { - let indexInfos; - if (alias && symbolToDisplay === symbol) { - symbolToDisplay = alias; - } - if (symbolKind === "index" /* indexSignatureElement */) { - indexInfos = typeChecker.getIndexInfosOfIndexSymbol(symbolToDisplay); - } - let fullSymbolDisplayParts = []; - if (symbolToDisplay.flags & 131072 /* Signature */ && indexInfos) { - if (symbolToDisplay.parent) { - fullSymbolDisplayParts = symbolToDisplayParts(typeChecker, symbolToDisplay.parent); - } - fullSymbolDisplayParts.push(punctuationPart(23 /* OpenBracketToken */)); - indexInfos.forEach((info, i) => { - fullSymbolDisplayParts.push(...typeToDisplayParts(typeChecker, info.keyType)); - if (i !== indexInfos.length - 1) { - fullSymbolDisplayParts.push(spacePart()); - fullSymbolDisplayParts.push(punctuationPart(52 /* BarToken */)); - fullSymbolDisplayParts.push(spacePart()); - } - }); - fullSymbolDisplayParts.push(punctuationPart(24 /* CloseBracketToken */)); - } else { - fullSymbolDisplayParts = symbolToDisplayParts( - typeChecker, - symbolToDisplay, - enclosingDeclaration2 || sourceFile, - /*meaning*/ - void 0, - 1 /* WriteTypeParametersOrArguments */ | 2 /* UseOnlyExternalAliasing */ | 4 /* AllowAnyNodeKind */ - ); - } - addRange(displayParts, fullSymbolDisplayParts); - if (symbol.flags & 16777216 /* Optional */) { - displayParts.push(punctuationPart(58 /* QuestionToken */)); - } - } - function addPrefixForAnyFunctionOrVar(symbol2, symbolKind2) { - prefixNextMeaning(); - if (symbolKind2) { - pushSymbolKind(symbolKind2); - if (symbol2 && !some(symbol2.declarations, (d) => isArrowFunction(d) || (isFunctionExpression(d) || isClassExpression(d)) && !d.name)) { - displayParts.push(spacePart()); - addFullSymbolName(symbol2); - } - } - } - function pushSymbolKind(symbolKind2) { - switch (symbolKind2) { - case "var" /* variableElement */: - case "function" /* functionElement */: - case "let" /* letElement */: - case "const" /* constElement */: - case "constructor" /* constructorImplementationElement */: - case "using" /* variableUsingElement */: - case "await using" /* variableAwaitUsingElement */: - displayParts.push(textOrKeywordPart(symbolKind2)); - return; - default: - displayParts.push(punctuationPart(21 /* OpenParenToken */)); - displayParts.push(textOrKeywordPart(symbolKind2)); - displayParts.push(punctuationPart(22 /* CloseParenToken */)); - return; - } - } - function addSignatureDisplayParts(signature, allSignatures, flags = 0 /* None */) { - addRange(displayParts, signatureToDisplayParts(typeChecker, signature, enclosingDeclaration, flags | 32 /* WriteTypeArgumentsOfSignature */, maximumLength, verbosityLevel, typeWriterOut)); - if (allSignatures.length > 1) { - displayParts.push(spacePart()); - displayParts.push(punctuationPart(21 /* OpenParenToken */)); - displayParts.push(operatorPart(40 /* PlusToken */)); - displayParts.push(displayPart((allSignatures.length - 1).toString(), 7 /* numericLiteral */)); - displayParts.push(spacePart()); - displayParts.push(textPart(allSignatures.length === 2 ? "overload" : "overloads")); - displayParts.push(punctuationPart(22 /* CloseParenToken */)); - } - documentation = signature.getDocumentationComment(typeChecker); - tags = signature.getJsDocTags(); - if (allSignatures.length > 1 && documentation.length === 0 && tags.length === 0) { - documentation = allSignatures[0].getDocumentationComment(typeChecker); - tags = allSignatures[0].getJsDocTags().filter((tag) => tag.name !== "deprecated"); - } - } - function writeTypeParametersOfSymbol(symbol2, enclosingDeclaration2) { - const typeParameterParts = mapToDisplayParts((writer) => { - const params = typeChecker.symbolToTypeParameterDeclarations(symbol2, enclosingDeclaration2, symbolDisplayNodeBuilderFlags); - getPrinter().writeList(53776 /* TypeParameters */, params, getSourceFileOfNode(getParseTreeNode(enclosingDeclaration2)), writer); - }); - addRange(displayParts, typeParameterParts); - } -} -function getSymbolDisplayPartsDocumentationAndSymbolKind(typeChecker, symbol, sourceFile, enclosingDeclaration, location, semanticMeaning = getMeaningFromLocation(location), alias, maximumLength, verbosityLevel) { - return getSymbolDisplayPartsDocumentationAndSymbolKindWorker( - typeChecker, - symbol, - sourceFile, - enclosingDeclaration, - location, - /*type*/ - void 0, - semanticMeaning, - alias, - maximumLength, - verbosityLevel - ); -} -function isLocalVariableOrFunction(symbol) { - if (symbol.parent) { - return false; - } - return forEach(symbol.declarations, (declaration) => { - if (declaration.kind === 219 /* FunctionExpression */) { - return true; - } - if (declaration.kind !== 261 /* VariableDeclaration */ && declaration.kind !== 263 /* FunctionDeclaration */) { - return false; - } - for (let parent2 = declaration.parent; !isFunctionBlock(parent2); parent2 = parent2.parent) { - if (parent2.kind === 308 /* SourceFile */ || parent2.kind === 269 /* ModuleBlock */) { - return false; - } - } - return true; - }); -} - -// src/services/_namespaces/ts.textChanges.ts -var ts_textChanges_exports = {}; -__export(ts_textChanges_exports, { - ChangeTracker: () => ChangeTracker, - LeadingTriviaOption: () => LeadingTriviaOption, - TrailingTriviaOption: () => TrailingTriviaOption, - applyChanges: () => applyChanges, - assignPositionsToNode: () => assignPositionsToNode, - createWriter: () => createWriter, - deleteNode: () => deleteNode, - getAdjustedEndPosition: () => getAdjustedEndPosition, - isThisTypeAnnotatable: () => isThisTypeAnnotatable, - isValidLocationToAddComment: () => isValidLocationToAddComment -}); - -// src/services/textChanges.ts -function getPos2(n) { - const result = n.__pos; - Debug.assert(typeof result === "number"); - return result; -} -function setPos(n, pos) { - Debug.assert(typeof pos === "number"); - n.__pos = pos; -} -function getEnd(n) { - const result = n.__end; - Debug.assert(typeof result === "number"); - return result; -} -function setEnd(n, end) { - Debug.assert(typeof end === "number"); - n.__end = end; -} -var LeadingTriviaOption = /* @__PURE__ */ ((LeadingTriviaOption2) => { - LeadingTriviaOption2[LeadingTriviaOption2["Exclude"] = 0] = "Exclude"; - LeadingTriviaOption2[LeadingTriviaOption2["IncludeAll"] = 1] = "IncludeAll"; - LeadingTriviaOption2[LeadingTriviaOption2["JSDoc"] = 2] = "JSDoc"; - LeadingTriviaOption2[LeadingTriviaOption2["StartLine"] = 3] = "StartLine"; - return LeadingTriviaOption2; -})(LeadingTriviaOption || {}); -var TrailingTriviaOption = /* @__PURE__ */ ((TrailingTriviaOption2) => { - TrailingTriviaOption2[TrailingTriviaOption2["Exclude"] = 0] = "Exclude"; - TrailingTriviaOption2[TrailingTriviaOption2["ExcludeWhitespace"] = 1] = "ExcludeWhitespace"; - TrailingTriviaOption2[TrailingTriviaOption2["Include"] = 2] = "Include"; - return TrailingTriviaOption2; -})(TrailingTriviaOption || {}); -function skipWhitespacesAndLineBreaks(text, start) { - return skipTrivia( - text, - start, - /*stopAfterLineBreak*/ - false, - /*stopAtComments*/ - true - ); -} -function hasCommentsBeforeLineBreak(text, start) { - let i = start; - while (i < text.length) { - const ch = text.charCodeAt(i); - if (isWhiteSpaceSingleLine(ch)) { - i++; - continue; - } - return ch === 47 /* slash */; - } - return false; -} -var useNonAdjustedPositions = { - leadingTriviaOption: 0 /* Exclude */, - trailingTriviaOption: 0 /* Exclude */ -}; -function getAdjustedRange(sourceFile, startNode2, endNode2, options) { - return { pos: getAdjustedStartPosition(sourceFile, startNode2, options), end: getAdjustedEndPosition(sourceFile, endNode2, options) }; -} -function getAdjustedStartPosition(sourceFile, node, options, hasTrailingComment = false) { - var _a, _b; - const { leadingTriviaOption } = options; - if (leadingTriviaOption === 0 /* Exclude */) { - return node.getStart(sourceFile); - } - if (leadingTriviaOption === 3 /* StartLine */) { - const startPos = node.getStart(sourceFile); - const pos = getLineStartPositionForPosition(startPos, sourceFile); - return rangeContainsPosition(node, pos) ? pos : startPos; - } - if (leadingTriviaOption === 2 /* JSDoc */) { - const JSDocComments = getJSDocCommentRanges(node, sourceFile.text); - if (JSDocComments == null ? void 0 : JSDocComments.length) { - return getLineStartPositionForPosition(JSDocComments[0].pos, sourceFile); - } - } - const fullStart = node.getFullStart(); - const start = node.getStart(sourceFile); - if (fullStart === start) { - return start; - } - const fullStartLine = getLineStartPositionForPosition(fullStart, sourceFile); - const startLine = getLineStartPositionForPosition(start, sourceFile); - if (startLine === fullStartLine) { - return leadingTriviaOption === 1 /* IncludeAll */ ? fullStart : start; - } - if (hasTrailingComment) { - const comment = ((_a = getLeadingCommentRanges(sourceFile.text, fullStart)) == null ? void 0 : _a[0]) || ((_b = getTrailingCommentRanges(sourceFile.text, fullStart)) == null ? void 0 : _b[0]); - if (comment) { - return skipTrivia( - sourceFile.text, - comment.end, - /*stopAfterLineBreak*/ - true, - /*stopAtComments*/ - true - ); - } - } - const nextLineStart = fullStart > 0 ? 1 : 0; - let adjustedStartPosition = getStartPositionOfLine(getLineOfLocalPosition(sourceFile, fullStartLine) + nextLineStart, sourceFile); - adjustedStartPosition = skipWhitespacesAndLineBreaks(sourceFile.text, adjustedStartPosition); - return getStartPositionOfLine(getLineOfLocalPosition(sourceFile, adjustedStartPosition), sourceFile); -} -function getEndPositionOfMultilineTrailingComment(sourceFile, node, options) { - const { end } = node; - const { trailingTriviaOption } = options; - if (trailingTriviaOption === 2 /* Include */) { - const comments = getTrailingCommentRanges(sourceFile.text, end); - if (comments) { - const nodeEndLine = getLineOfLocalPosition(sourceFile, node.end); - for (const comment of comments) { - if (comment.kind === 2 /* SingleLineCommentTrivia */ || getLineOfLocalPosition(sourceFile, comment.pos) > nodeEndLine) { - break; - } - const commentEndLine = getLineOfLocalPosition(sourceFile, comment.end); - if (commentEndLine > nodeEndLine) { - return skipTrivia( - sourceFile.text, - comment.end, - /*stopAfterLineBreak*/ - true, - /*stopAtComments*/ - true - ); - } - } - } - } - return void 0; -} -function getAdjustedEndPosition(sourceFile, node, options) { - var _a; - const { end } = node; - const { trailingTriviaOption } = options; - if (trailingTriviaOption === 0 /* Exclude */) { - return end; - } - if (trailingTriviaOption === 1 /* ExcludeWhitespace */) { - const comments = concatenate(getTrailingCommentRanges(sourceFile.text, end), getLeadingCommentRanges(sourceFile.text, end)); - const realEnd = (_a = comments == null ? void 0 : comments[comments.length - 1]) == null ? void 0 : _a.end; - if (realEnd) { - return realEnd; - } - return end; - } - const multilineEndPosition = getEndPositionOfMultilineTrailingComment(sourceFile, node, options); - if (multilineEndPosition) { - return multilineEndPosition; - } - const newEnd = skipTrivia( - sourceFile.text, - end, - /*stopAfterLineBreak*/ - true - ); - return newEnd !== end && (trailingTriviaOption === 2 /* Include */ || isLineBreak(sourceFile.text.charCodeAt(newEnd - 1))) ? newEnd : end; -} -function isSeparator(node, candidate) { - return !!candidate && !!node.parent && (candidate.kind === 28 /* CommaToken */ || candidate.kind === 27 /* SemicolonToken */ && node.parent.kind === 211 /* ObjectLiteralExpression */); -} -function isThisTypeAnnotatable(containingFunction) { - return isFunctionExpression(containingFunction) || isFunctionDeclaration(containingFunction); -} -var ChangeTracker = class _ChangeTracker { - /** Public for tests only. Other callers should use `ChangeTracker.with`. */ - constructor(newLineCharacter, formatContext) { - this.newLineCharacter = newLineCharacter; - this.formatContext = formatContext; - this.changes = []; - this.classesWithNodesInsertedAtStart = /* @__PURE__ */ new Map(); - // Set implemented as Map - this.deletedNodes = []; - } - static fromContext(context) { - return new _ChangeTracker(getNewLineOrDefaultFromHost(context.host, context.formatContext.options), context.formatContext); - } - static with(context, cb) { - const tracker = _ChangeTracker.fromContext(context); - cb(tracker); - return tracker.getChanges(); - } - pushRaw(sourceFile, change) { - Debug.assertEqual(sourceFile.fileName, change.fileName); - for (const c of change.textChanges) { - this.changes.push({ - kind: 3 /* Text */, - sourceFile, - text: c.newText, - range: createTextRangeFromSpan(c.span) - }); - } - } - deleteRange(sourceFile, range) { - this.changes.push({ kind: 0 /* Remove */, sourceFile, range }); - } - delete(sourceFile, node) { - this.deletedNodes.push({ sourceFile, node }); - } - /** Stop! Consider using `delete` instead, which has logic for deleting nodes from delimited lists. */ - deleteNode(sourceFile, node, options = { leadingTriviaOption: 1 /* IncludeAll */ }) { - this.deleteRange(sourceFile, getAdjustedRange(sourceFile, node, node, options)); - } - deleteNodes(sourceFile, nodes, options = { leadingTriviaOption: 1 /* IncludeAll */ }, hasTrailingComment) { - for (const node of nodes) { - const pos = getAdjustedStartPosition(sourceFile, node, options, hasTrailingComment); - const end = getAdjustedEndPosition(sourceFile, node, options); - this.deleteRange(sourceFile, { pos, end }); - hasTrailingComment = !!getEndPositionOfMultilineTrailingComment(sourceFile, node, options); - } - } - deleteModifier(sourceFile, modifier) { - this.deleteRange(sourceFile, { pos: modifier.getStart(sourceFile), end: skipTrivia( - sourceFile.text, - modifier.end, - /*stopAfterLineBreak*/ - true - ) }); - } - deleteNodeRange(sourceFile, startNode2, endNode2, options = { leadingTriviaOption: 1 /* IncludeAll */ }) { - const startPosition = getAdjustedStartPosition(sourceFile, startNode2, options); - const endPosition = getAdjustedEndPosition(sourceFile, endNode2, options); - this.deleteRange(sourceFile, { pos: startPosition, end: endPosition }); - } - deleteNodeRangeExcludingEnd(sourceFile, startNode2, afterEndNode, options = { leadingTriviaOption: 1 /* IncludeAll */ }) { - const startPosition = getAdjustedStartPosition(sourceFile, startNode2, options); - const endPosition = afterEndNode === void 0 ? sourceFile.text.length : getAdjustedStartPosition(sourceFile, afterEndNode, options); - this.deleteRange(sourceFile, { pos: startPosition, end: endPosition }); - } - replaceRange(sourceFile, range, newNode, options = {}) { - this.changes.push({ kind: 1 /* ReplaceWithSingleNode */, sourceFile, range, options, node: newNode }); - } - replaceNode(sourceFile, oldNode, newNode, options = useNonAdjustedPositions) { - this.replaceRange(sourceFile, getAdjustedRange(sourceFile, oldNode, oldNode, options), newNode, options); - } - replaceNodeRange(sourceFile, startNode2, endNode2, newNode, options = useNonAdjustedPositions) { - this.replaceRange(sourceFile, getAdjustedRange(sourceFile, startNode2, endNode2, options), newNode, options); - } - replaceRangeWithNodes(sourceFile, range, newNodes, options = {}) { - this.changes.push({ kind: 2 /* ReplaceWithMultipleNodes */, sourceFile, range, options, nodes: newNodes }); - } - replaceNodeWithNodes(sourceFile, oldNode, newNodes, options = useNonAdjustedPositions) { - this.replaceRangeWithNodes(sourceFile, getAdjustedRange(sourceFile, oldNode, oldNode, options), newNodes, options); - } - replaceNodeWithText(sourceFile, oldNode, text) { - this.replaceRangeWithText(sourceFile, getAdjustedRange(sourceFile, oldNode, oldNode, useNonAdjustedPositions), text); - } - replaceNodeRangeWithNodes(sourceFile, startNode2, endNode2, newNodes, options = useNonAdjustedPositions) { - this.replaceRangeWithNodes(sourceFile, getAdjustedRange(sourceFile, startNode2, endNode2, options), newNodes, options); - } - nodeHasTrailingComment(sourceFile, oldNode, configurableEnd = useNonAdjustedPositions) { - return !!getEndPositionOfMultilineTrailingComment(sourceFile, oldNode, configurableEnd); - } - nextCommaToken(sourceFile, node) { - const next = findNextToken(node, node.parent, sourceFile); - return next && next.kind === 28 /* CommaToken */ ? next : void 0; - } - replacePropertyAssignment(sourceFile, oldNode, newNode) { - const suffix = this.nextCommaToken(sourceFile, oldNode) ? "" : "," + this.newLineCharacter; - this.replaceNode(sourceFile, oldNode, newNode, { suffix }); - } - insertNodeAt(sourceFile, pos, newNode, options = {}) { - this.replaceRange(sourceFile, createRange(pos), newNode, options); - } - insertNodesAt(sourceFile, pos, newNodes, options = {}) { - this.replaceRangeWithNodes(sourceFile, createRange(pos), newNodes, options); - } - insertNodeAtTopOfFile(sourceFile, newNode, blankLineBetween) { - this.insertAtTopOfFile(sourceFile, newNode, blankLineBetween); - } - insertNodesAtTopOfFile(sourceFile, newNodes, blankLineBetween) { - this.insertAtTopOfFile(sourceFile, newNodes, blankLineBetween); - } - insertAtTopOfFile(sourceFile, insert, blankLineBetween) { - const pos = getInsertionPositionAtSourceFileTop(sourceFile); - const options = { - prefix: pos === 0 ? void 0 : this.newLineCharacter, - suffix: (isLineBreak(sourceFile.text.charCodeAt(pos)) ? "" : this.newLineCharacter) + (blankLineBetween ? this.newLineCharacter : "") - }; - if (isArray(insert)) { - this.insertNodesAt(sourceFile, pos, insert, options); - } else { - this.insertNodeAt(sourceFile, pos, insert, options); - } - } - insertNodesAtEndOfFile(sourceFile, newNodes, blankLineBetween) { - this.insertAtEndOfFile(sourceFile, newNodes, blankLineBetween); - } - insertAtEndOfFile(sourceFile, insert, blankLineBetween) { - const pos = sourceFile.end + 1; - const options = { - prefix: this.newLineCharacter, - suffix: this.newLineCharacter + (blankLineBetween ? this.newLineCharacter : "") - }; - this.insertNodesAt(sourceFile, pos, insert, options); - } - insertStatementsInNewFile(fileName, statements, oldFile) { - if (!this.newFileChanges) { - this.newFileChanges = createMultiMap(); - } - this.newFileChanges.add(fileName, { oldFile, statements }); - } - insertFirstParameter(sourceFile, parameters, newParam) { - const p0 = firstOrUndefined(parameters); - if (p0) { - this.insertNodeBefore(sourceFile, p0, newParam); - } else { - this.insertNodeAt(sourceFile, parameters.pos, newParam); - } - } - insertNodeBefore(sourceFile, before, newNode, blankLineBetween = false, options = {}) { - this.insertNodeAt(sourceFile, getAdjustedStartPosition(sourceFile, before, options), newNode, this.getOptionsForInsertNodeBefore(before, newNode, blankLineBetween)); - } - insertNodesBefore(sourceFile, before, newNodes, blankLineBetween = false, options = {}) { - this.insertNodesAt(sourceFile, getAdjustedStartPosition(sourceFile, before, options), newNodes, this.getOptionsForInsertNodeBefore(before, first(newNodes), blankLineBetween)); - } - insertModifierAt(sourceFile, pos, modifier, options = {}) { - this.insertNodeAt(sourceFile, pos, factory.createToken(modifier), options); - } - insertModifierBefore(sourceFile, modifier, before) { - return this.insertModifierAt(sourceFile, before.getStart(sourceFile), modifier, { suffix: " " }); - } - insertCommentBeforeLine(sourceFile, lineNumber, position, commentText) { - const lineStartPosition = getStartPositionOfLine(lineNumber, sourceFile); - const startPosition = getFirstNonSpaceCharacterPosition(sourceFile.text, lineStartPosition); - const insertAtLineStart = isValidLocationToAddComment(sourceFile, startPosition); - const token = getTouchingToken(sourceFile, insertAtLineStart ? startPosition : position); - const indent3 = sourceFile.text.slice(lineStartPosition, startPosition); - const text = `${insertAtLineStart ? "" : this.newLineCharacter}//${commentText}${this.newLineCharacter}${indent3}`; - this.insertText(sourceFile, token.getStart(sourceFile), text); - } - insertJsdocCommentBefore(sourceFile, node, tag) { - const fnStart = node.getStart(sourceFile); - if (node.jsDoc) { - for (const jsdoc of node.jsDoc) { - this.deleteRange(sourceFile, { - pos: getLineStartPositionForPosition(jsdoc.getStart(sourceFile), sourceFile), - end: getAdjustedEndPosition( - sourceFile, - jsdoc, - /*options*/ - {} - ) - }); - } - } - const startPosition = getPrecedingNonSpaceCharacterPosition(sourceFile.text, fnStart - 1); - const indent3 = sourceFile.text.slice(startPosition, fnStart); - this.insertNodeAt(sourceFile, fnStart, tag, { suffix: this.newLineCharacter + indent3 }); - } - createJSDocText(sourceFile, node) { - const comments = flatMap(node.jsDoc, (jsDoc2) => isString(jsDoc2.comment) ? factory.createJSDocText(jsDoc2.comment) : jsDoc2.comment); - const jsDoc = singleOrUndefined(node.jsDoc); - return jsDoc && positionsAreOnSameLine(jsDoc.pos, jsDoc.end, sourceFile) && length(comments) === 0 ? void 0 : factory.createNodeArray(intersperse(comments, factory.createJSDocText("\n"))); - } - replaceJSDocComment(sourceFile, node, tags) { - this.insertJsdocCommentBefore(sourceFile, updateJSDocHost(node), factory.createJSDocComment(this.createJSDocText(sourceFile, node), factory.createNodeArray(tags))); - } - addJSDocTags(sourceFile, parent2, newTags) { - const oldTags = flatMapToMutable(parent2.jsDoc, (j) => j.tags); - const unmergedNewTags = newTags.filter( - (newTag) => !oldTags.some((tag, i) => { - const merged = tryMergeJsdocTags(tag, newTag); - if (merged) oldTags[i] = merged; - return !!merged; - }) - ); - this.replaceJSDocComment(sourceFile, parent2, [...oldTags, ...unmergedNewTags]); - } - filterJSDocTags(sourceFile, parent2, predicate) { - this.replaceJSDocComment(sourceFile, parent2, filter(flatMapToMutable(parent2.jsDoc, (j) => j.tags), predicate)); - } - replaceRangeWithText(sourceFile, range, text) { - this.changes.push({ kind: 3 /* Text */, sourceFile, range, text }); - } - insertText(sourceFile, pos, text) { - this.replaceRangeWithText(sourceFile, createRange(pos), text); - } - /** Prefer this over replacing a node with another that has a type annotation, as it avoids reformatting the other parts of the node. */ - tryInsertTypeAnnotation(sourceFile, node, type) { - let endNode2; - if (isFunctionLike(node)) { - endNode2 = findChildOfKind(node, 22 /* CloseParenToken */, sourceFile); - if (!endNode2) { - if (!isArrowFunction(node)) return false; - endNode2 = first(node.parameters); - } - } else { - endNode2 = (node.kind === 261 /* VariableDeclaration */ ? node.exclamationToken : node.questionToken) ?? node.name; - } - this.insertNodeAt(sourceFile, endNode2.end, type, { prefix: ": " }); - return true; - } - tryInsertThisTypeAnnotation(sourceFile, node, type) { - const start = findChildOfKind(node, 21 /* OpenParenToken */, sourceFile).getStart(sourceFile) + 1; - const suffix = node.parameters.length ? ", " : ""; - this.insertNodeAt(sourceFile, start, type, { prefix: "this: ", suffix }); - } - insertTypeParameters(sourceFile, node, typeParameters) { - const start = (findChildOfKind(node, 21 /* OpenParenToken */, sourceFile) || first(node.parameters)).getStart(sourceFile); - this.insertNodesAt(sourceFile, start, typeParameters, { prefix: "<", suffix: ">", joiner: ", " }); - } - getOptionsForInsertNodeBefore(before, inserted, blankLineBetween) { - if (isStatement(before) || isClassElement(before)) { - return { suffix: blankLineBetween ? this.newLineCharacter + this.newLineCharacter : this.newLineCharacter }; - } else if (isVariableDeclaration(before)) { - return { suffix: ", " }; - } else if (isParameter(before)) { - return isParameter(inserted) ? { suffix: ", " } : {}; - } else if (isStringLiteral(before) && isImportDeclaration(before.parent) || isNamedImports(before)) { - return { suffix: ", " }; - } else if (isImportSpecifier(before)) { - return { suffix: "," + (blankLineBetween ? this.newLineCharacter : " ") }; - } - return Debug.failBadSyntaxKind(before); - } - insertNodeAtConstructorStart(sourceFile, ctr, newStatement) { - const firstStatement = firstOrUndefined(ctr.body.statements); - if (!firstStatement || !ctr.body.multiLine) { - this.replaceConstructorBody(sourceFile, ctr, [newStatement, ...ctr.body.statements]); - } else { - this.insertNodeBefore(sourceFile, firstStatement, newStatement); - } - } - insertNodeAtConstructorStartAfterSuperCall(sourceFile, ctr, newStatement) { - const superCallStatement = find(ctr.body.statements, (stmt) => isExpressionStatement(stmt) && isSuperCall(stmt.expression)); - if (!superCallStatement || !ctr.body.multiLine) { - this.replaceConstructorBody(sourceFile, ctr, [...ctr.body.statements, newStatement]); - } else { - this.insertNodeAfter(sourceFile, superCallStatement, newStatement); - } - } - insertNodeAtConstructorEnd(sourceFile, ctr, newStatement) { - const lastStatement = lastOrUndefined(ctr.body.statements); - if (!lastStatement || !ctr.body.multiLine) { - this.replaceConstructorBody(sourceFile, ctr, [...ctr.body.statements, newStatement]); - } else { - this.insertNodeAfter(sourceFile, lastStatement, newStatement); - } - } - replaceConstructorBody(sourceFile, ctr, statements) { - this.replaceNode(sourceFile, ctr.body, factory.createBlock( - statements, - /*multiLine*/ - true - )); - } - insertNodeAtEndOfScope(sourceFile, scope, newNode) { - const pos = getAdjustedStartPosition(sourceFile, scope.getLastToken(), {}); - this.insertNodeAt(sourceFile, pos, newNode, { - prefix: isLineBreak(sourceFile.text.charCodeAt(scope.getLastToken().pos)) ? this.newLineCharacter : this.newLineCharacter + this.newLineCharacter, - suffix: this.newLineCharacter - }); - } - insertMemberAtStart(sourceFile, node, newElement) { - this.insertNodeAtStartWorker(sourceFile, node, newElement); - } - insertNodeAtObjectStart(sourceFile, obj, newElement) { - this.insertNodeAtStartWorker(sourceFile, obj, newElement); - } - insertNodeAtStartWorker(sourceFile, node, newElement) { - const indentation = this.guessIndentationFromExistingMembers(sourceFile, node) ?? this.computeIndentationForNewMember(sourceFile, node); - this.insertNodeAt(sourceFile, getMembersOrProperties(node).pos, newElement, this.getInsertNodeAtStartInsertOptions(sourceFile, node, indentation)); - } - /** - * Tries to guess the indentation from the existing members of a class/interface/object. All members must be on - * new lines and must share the same indentation. - */ - guessIndentationFromExistingMembers(sourceFile, node) { - let indentation; - let lastRange = node; - for (const member of getMembersOrProperties(node)) { - if (rangeStartPositionsAreOnSameLine(lastRange, member, sourceFile)) { - return void 0; - } - const memberStart = member.getStart(sourceFile); - const memberIndentation = ts_formatting_exports.SmartIndenter.findFirstNonWhitespaceColumn(getLineStartPositionForPosition(memberStart, sourceFile), memberStart, sourceFile, this.formatContext.options); - if (indentation === void 0) { - indentation = memberIndentation; - } else if (memberIndentation !== indentation) { - return void 0; - } - lastRange = member; - } - return indentation; - } - computeIndentationForNewMember(sourceFile, node) { - const nodeStart = node.getStart(sourceFile); - return ts_formatting_exports.SmartIndenter.findFirstNonWhitespaceColumn(getLineStartPositionForPosition(nodeStart, sourceFile), nodeStart, sourceFile, this.formatContext.options) + (this.formatContext.options.indentSize ?? 4); - } - getInsertNodeAtStartInsertOptions(sourceFile, node, indentation) { - const members = getMembersOrProperties(node); - const isEmpty = members.length === 0; - const isFirstInsertion = !this.classesWithNodesInsertedAtStart.has(getNodeId(node)); - if (isFirstInsertion) { - this.classesWithNodesInsertedAtStart.set(getNodeId(node), { node, sourceFile }); - } - const insertTrailingComma = isObjectLiteralExpression(node) && (!isJsonSourceFile(sourceFile) || !isEmpty); - const insertLeadingComma = isObjectLiteralExpression(node) && isJsonSourceFile(sourceFile) && isEmpty && !isFirstInsertion; - return { - indentation, - prefix: (insertLeadingComma ? "," : "") + this.newLineCharacter, - suffix: insertTrailingComma ? "," : isInterfaceDeclaration(node) && isEmpty ? ";" : "" - }; - } - insertNodeAfterComma(sourceFile, after, newNode) { - const endPosition = this.insertNodeAfterWorker(sourceFile, this.nextCommaToken(sourceFile, after) || after, newNode); - this.insertNodeAt(sourceFile, endPosition, newNode, this.getInsertNodeAfterOptions(sourceFile, after)); - } - insertNodeAfter(sourceFile, after, newNode) { - const endPosition = this.insertNodeAfterWorker(sourceFile, after, newNode); - this.insertNodeAt(sourceFile, endPosition, newNode, this.getInsertNodeAfterOptions(sourceFile, after)); - } - insertNodeAtEndOfList(sourceFile, list, newNode) { - this.insertNodeAt(sourceFile, list.end, newNode, { prefix: ", " }); - } - insertNodesAfter(sourceFile, after, newNodes) { - const endPosition = this.insertNodeAfterWorker(sourceFile, after, first(newNodes)); - this.insertNodesAt(sourceFile, endPosition, newNodes, this.getInsertNodeAfterOptions(sourceFile, after)); - } - insertNodeAfterWorker(sourceFile, after, newNode) { - if (needSemicolonBetween(after, newNode)) { - if (sourceFile.text.charCodeAt(after.end - 1) !== 59 /* semicolon */) { - this.replaceRange(sourceFile, createRange(after.end), factory.createToken(27 /* SemicolonToken */)); - } - } - const endPosition = getAdjustedEndPosition(sourceFile, after, {}); - return endPosition; - } - getInsertNodeAfterOptions(sourceFile, after) { - const options = this.getInsertNodeAfterOptionsWorker(after); - return { - ...options, - prefix: after.end === sourceFile.end && isStatement(after) ? options.prefix ? ` -${options.prefix}` : "\n" : options.prefix - }; - } - getInsertNodeAfterOptionsWorker(node) { - switch (node.kind) { - case 264 /* ClassDeclaration */: - case 268 /* ModuleDeclaration */: - return { prefix: this.newLineCharacter, suffix: this.newLineCharacter }; - case 261 /* VariableDeclaration */: - case 11 /* StringLiteral */: - case 80 /* Identifier */: - return { prefix: ", " }; - case 304 /* PropertyAssignment */: - return { suffix: "," + this.newLineCharacter }; - case 95 /* ExportKeyword */: - return { prefix: " " }; - case 170 /* Parameter */: - return {}; - default: - Debug.assert(isStatement(node) || isClassOrTypeElement(node)); - return { suffix: this.newLineCharacter }; - } - } - insertName(sourceFile, node, name) { - Debug.assert(!node.name); - if (node.kind === 220 /* ArrowFunction */) { - const arrow = findChildOfKind(node, 39 /* EqualsGreaterThanToken */, sourceFile); - const lparen = findChildOfKind(node, 21 /* OpenParenToken */, sourceFile); - if (lparen) { - this.insertNodesAt(sourceFile, lparen.getStart(sourceFile), [factory.createToken(100 /* FunctionKeyword */), factory.createIdentifier(name)], { joiner: " " }); - deleteNode(this, sourceFile, arrow); - } else { - this.insertText(sourceFile, first(node.parameters).getStart(sourceFile), `function ${name}(`); - this.replaceRange(sourceFile, arrow, factory.createToken(22 /* CloseParenToken */)); - } - if (node.body.kind !== 242 /* Block */) { - this.insertNodesAt(sourceFile, node.body.getStart(sourceFile), [factory.createToken(19 /* OpenBraceToken */), factory.createToken(107 /* ReturnKeyword */)], { joiner: " ", suffix: " " }); - this.insertNodesAt(sourceFile, node.body.end, [factory.createToken(27 /* SemicolonToken */), factory.createToken(20 /* CloseBraceToken */)], { joiner: " " }); - } - } else { - const pos = findChildOfKind(node, node.kind === 219 /* FunctionExpression */ ? 100 /* FunctionKeyword */ : 86 /* ClassKeyword */, sourceFile).end; - this.insertNodeAt(sourceFile, pos, factory.createIdentifier(name), { prefix: " " }); - } - } - insertExportModifier(sourceFile, node) { - this.insertText(sourceFile, node.getStart(sourceFile), "export "); - } - insertImportSpecifierAtIndex(sourceFile, importSpecifier, namedImports, index) { - const prevSpecifier = namedImports.elements[index - 1]; - if (prevSpecifier) { - this.insertNodeInListAfter(sourceFile, prevSpecifier, importSpecifier); - } else { - this.insertNodeBefore( - sourceFile, - namedImports.elements[0], - importSpecifier, - !positionsAreOnSameLine(namedImports.elements[0].getStart(), namedImports.parent.parent.getStart(), sourceFile) - ); - } - } - /** - * This function should be used to insert nodes in lists when nodes don't carry separators as the part of the node range, - * i.e. arguments in arguments lists, parameters in parameter lists etc. - * Note that separators are part of the node in statements and class elements. - */ - insertNodeInListAfter(sourceFile, after, newNode, containingList = ts_formatting_exports.SmartIndenter.getContainingList(after, sourceFile)) { - if (!containingList) { - Debug.fail("node is not a list element"); - return; - } - const index = indexOfNode(containingList, after); - if (index < 0) { - return; - } - const end = after.getEnd(); - if (index !== containingList.length - 1) { - const nextToken = getTokenAtPosition(sourceFile, after.end); - if (nextToken && isSeparator(after, nextToken)) { - const nextNode = containingList[index + 1]; - const startPos = skipWhitespacesAndLineBreaks(sourceFile.text, nextNode.getFullStart()); - const suffix = `${tokenToString(nextToken.kind)}${sourceFile.text.substring(nextToken.end, startPos)}`; - this.insertNodesAt(sourceFile, startPos, [newNode], { suffix }); - } - } else { - const afterStart = after.getStart(sourceFile); - const afterStartLinePosition = getLineStartPositionForPosition(afterStart, sourceFile); - let separator; - let multilineList = false; - if (containingList.length === 1) { - separator = 28 /* CommaToken */; - } else { - const tokenBeforeInsertPosition = findPrecedingToken(after.pos, sourceFile); - separator = isSeparator(after, tokenBeforeInsertPosition) ? tokenBeforeInsertPosition.kind : 28 /* CommaToken */; - const afterMinusOneStartLinePosition = getLineStartPositionForPosition(containingList[index - 1].getStart(sourceFile), sourceFile); - multilineList = afterMinusOneStartLinePosition !== afterStartLinePosition; - } - if (hasCommentsBeforeLineBreak(sourceFile.text, after.end) || !positionsAreOnSameLine(containingList.pos, containingList.end, sourceFile)) { - multilineList = true; - } - if (multilineList) { - this.replaceRange(sourceFile, createRange(end), factory.createToken(separator)); - const indentation = ts_formatting_exports.SmartIndenter.findFirstNonWhitespaceColumn(afterStartLinePosition, afterStart, sourceFile, this.formatContext.options); - let insertPos = skipTrivia( - sourceFile.text, - end, - /*stopAfterLineBreak*/ - true, - /*stopAtComments*/ - false - ); - while (insertPos !== end && isLineBreak(sourceFile.text.charCodeAt(insertPos - 1))) { - insertPos--; - } - this.replaceRange(sourceFile, createRange(insertPos), newNode, { indentation, prefix: this.newLineCharacter }); - } else { - this.replaceRange(sourceFile, createRange(end), newNode, { prefix: `${tokenToString(separator)} ` }); - } - } - } - parenthesizeExpression(sourceFile, expression) { - this.replaceRange(sourceFile, rangeOfNode(expression), factory.createParenthesizedExpression(expression)); - } - finishClassesWithNodesInsertedAtStart() { - this.classesWithNodesInsertedAtStart.forEach(({ node, sourceFile }) => { - const [openBraceEnd, closeBraceEnd] = getClassOrObjectBraceEnds(node, sourceFile); - if (openBraceEnd !== void 0 && closeBraceEnd !== void 0) { - const isEmpty = getMembersOrProperties(node).length === 0; - const isSingleLine = positionsAreOnSameLine(openBraceEnd, closeBraceEnd, sourceFile); - if (isEmpty && isSingleLine && openBraceEnd !== closeBraceEnd - 1) { - this.deleteRange(sourceFile, createRange(openBraceEnd, closeBraceEnd - 1)); - } - if (isSingleLine) { - this.insertText(sourceFile, closeBraceEnd - 1, this.newLineCharacter); - } - } - }); - } - finishDeleteDeclarations() { - const deletedNodesInLists = /* @__PURE__ */ new Set(); - for (const { sourceFile, node } of this.deletedNodes) { - if (!this.deletedNodes.some((d) => d.sourceFile === sourceFile && rangeContainsRangeExclusive(d.node, node))) { - if (isArray(node)) { - this.deleteRange(sourceFile, rangeOfTypeParameters(sourceFile, node)); - } else { - deleteDeclaration.deleteDeclaration(this, deletedNodesInLists, sourceFile, node); - } - } - } - deletedNodesInLists.forEach((node) => { - const sourceFile = node.getSourceFile(); - const list = ts_formatting_exports.SmartIndenter.getContainingList(node, sourceFile); - if (node !== last(list)) return; - const lastNonDeletedIndex = findLastIndex(list, (n) => !deletedNodesInLists.has(n), list.length - 2); - if (lastNonDeletedIndex !== -1) { - this.deleteRange(sourceFile, { pos: list[lastNonDeletedIndex].end, end: startPositionToDeleteNodeInList(sourceFile, list[lastNonDeletedIndex + 1]) }); - } - }); - } - /** - * Note: after calling this, the TextChanges object must be discarded! - * @param validate only for tests - * The reason we must validate as part of this method is that `getNonFormattedText` changes the node's positions, - * so we can only call this once and can't get the non-formatted text separately. - */ - getChanges(validate) { - this.finishDeleteDeclarations(); - this.finishClassesWithNodesInsertedAtStart(); - const changes = changesToText.getTextChangesFromChanges(this.changes, this.newLineCharacter, this.formatContext, validate); - if (this.newFileChanges) { - this.newFileChanges.forEach((insertions, fileName) => { - changes.push(changesToText.newFileChanges(fileName, insertions, this.newLineCharacter, this.formatContext)); - }); - } - return changes; - } - createNewFile(oldFile, fileName, statements) { - this.insertStatementsInNewFile(fileName, statements, oldFile); - } -}; -function updateJSDocHost(parent2) { - if (parent2.kind !== 220 /* ArrowFunction */) { - return parent2; - } - const jsDocNode = parent2.parent.kind === 173 /* PropertyDeclaration */ ? parent2.parent : parent2.parent.parent; - jsDocNode.jsDoc = parent2.jsDoc; - return jsDocNode; -} -function tryMergeJsdocTags(oldTag, newTag) { - if (oldTag.kind !== newTag.kind) { - return void 0; - } - switch (oldTag.kind) { - case 342 /* JSDocParameterTag */: { - const oldParam = oldTag; - const newParam = newTag; - return isIdentifier(oldParam.name) && isIdentifier(newParam.name) && oldParam.name.escapedText === newParam.name.escapedText ? factory.createJSDocParameterTag( - /*tagName*/ - void 0, - newParam.name, - /*isBracketed*/ - false, - newParam.typeExpression, - newParam.isNameFirst, - oldParam.comment - ) : void 0; - } - case 343 /* JSDocReturnTag */: - return factory.createJSDocReturnTag( - /*tagName*/ - void 0, - newTag.typeExpression, - oldTag.comment - ); - case 345 /* JSDocTypeTag */: - return factory.createJSDocTypeTag( - /*tagName*/ - void 0, - newTag.typeExpression, - oldTag.comment - ); - } -} -function startPositionToDeleteNodeInList(sourceFile, node) { - return skipTrivia( - sourceFile.text, - getAdjustedStartPosition(sourceFile, node, { leadingTriviaOption: 1 /* IncludeAll */ }), - /*stopAfterLineBreak*/ - false, - /*stopAtComments*/ - true - ); -} -function endPositionToDeleteNodeInList(sourceFile, node, prevNode, nextNode) { - const end = startPositionToDeleteNodeInList(sourceFile, nextNode); - if (prevNode === void 0 || positionsAreOnSameLine(getAdjustedEndPosition(sourceFile, node, {}), end, sourceFile)) { - return end; - } - const token = findPrecedingToken(nextNode.getStart(sourceFile), sourceFile); - if (isSeparator(node, token)) { - const prevToken = findPrecedingToken(node.getStart(sourceFile), sourceFile); - if (isSeparator(prevNode, prevToken)) { - const pos = skipTrivia( - sourceFile.text, - token.getEnd(), - /*stopAfterLineBreak*/ - true, - /*stopAtComments*/ - true - ); - if (positionsAreOnSameLine(prevToken.getStart(sourceFile), token.getStart(sourceFile), sourceFile)) { - return isLineBreak(sourceFile.text.charCodeAt(pos - 1)) ? pos - 1 : pos; - } - if (isLineBreak(sourceFile.text.charCodeAt(pos))) { - return pos; - } - } - } - return end; -} -function getClassOrObjectBraceEnds(cls, sourceFile) { - const open = findChildOfKind(cls, 19 /* OpenBraceToken */, sourceFile); - const close = findChildOfKind(cls, 20 /* CloseBraceToken */, sourceFile); - return [open == null ? void 0 : open.end, close == null ? void 0 : close.end]; -} -function getMembersOrProperties(node) { - return isObjectLiteralExpression(node) ? node.properties : node.members; -} -var changesToText; -((changesToText2) => { - function getTextChangesFromChanges(changes, newLineCharacter, formatContext, validate) { - return mapDefined(group(changes, (c) => c.sourceFile.path), (changesInFile) => { - const sourceFile = changesInFile[0].sourceFile; - const normalized = toSorted(changesInFile, (a, b) => a.range.pos - b.range.pos || a.range.end - b.range.end); - for (let i = 0; i < normalized.length - 1; i++) { - Debug.assert(normalized[i].range.end <= normalized[i + 1].range.pos, "Changes overlap", () => `${JSON.stringify(normalized[i].range)} and ${JSON.stringify(normalized[i + 1].range)}`); - } - const textChanges2 = mapDefined(normalized, (c) => { - const span = createTextSpanFromRange(c.range); - const targetSourceFile = c.kind === 1 /* ReplaceWithSingleNode */ ? getSourceFileOfNode(getOriginalNode(c.node)) ?? c.sourceFile : c.kind === 2 /* ReplaceWithMultipleNodes */ ? getSourceFileOfNode(getOriginalNode(c.nodes[0])) ?? c.sourceFile : c.sourceFile; - const newText = computeNewText(c, targetSourceFile, sourceFile, newLineCharacter, formatContext, validate); - if (span.length === newText.length && stringContainsAt(targetSourceFile.text, newText, span.start)) { - return void 0; - } - return createTextChange(span, newText); - }); - return textChanges2.length > 0 ? { fileName: sourceFile.fileName, textChanges: textChanges2 } : void 0; - }); - } - changesToText2.getTextChangesFromChanges = getTextChangesFromChanges; - function newFileChanges(fileName, insertions, newLineCharacter, formatContext) { - const text = newFileChangesWorker(getScriptKindFromFileName(fileName), insertions, newLineCharacter, formatContext); - return { fileName, textChanges: [createTextChange(createTextSpan(0, 0), text)], isNewFile: true }; - } - changesToText2.newFileChanges = newFileChanges; - function newFileChangesWorker(scriptKind, insertions, newLineCharacter, formatContext) { - const nonFormattedText = flatMap(insertions, (insertion) => insertion.statements.map((s) => s === 4 /* NewLineTrivia */ ? "" : getNonformattedText(s, insertion.oldFile, newLineCharacter).text)).join(newLineCharacter); - const sourceFile = createSourceFile( - "any file name", - nonFormattedText, - { languageVersion: 99 /* ESNext */, jsDocParsingMode: 1 /* ParseNone */ }, - /*setParentNodes*/ - true, - scriptKind - ); - const changes = ts_formatting_exports.formatDocument(sourceFile, formatContext); - return applyChanges(nonFormattedText, changes) + newLineCharacter; - } - changesToText2.newFileChangesWorker = newFileChangesWorker; - function computeNewText(change, targetSourceFile, sourceFile, newLineCharacter, formatContext, validate) { - var _a; - if (change.kind === 0 /* Remove */) { - return ""; - } - if (change.kind === 3 /* Text */) { - return change.text; - } - const { options = {}, range: { pos } } = change; - const format = (n) => getFormattedTextOfNode(n, targetSourceFile, sourceFile, pos, options, newLineCharacter, formatContext, validate); - const text = change.kind === 2 /* ReplaceWithMultipleNodes */ ? change.nodes.map((n) => removeSuffix(format(n), newLineCharacter)).join(((_a = change.options) == null ? void 0 : _a.joiner) || newLineCharacter) : format(change.node); - const noIndent = options.indentation !== void 0 || getLineStartPositionForPosition(pos, targetSourceFile) === pos ? text : text.replace(/^\s+/, ""); - return (options.prefix || "") + noIndent + (!options.suffix || endsWith(noIndent, options.suffix) ? "" : options.suffix); - } - function getFormattedTextOfNode(nodeIn, targetSourceFile, sourceFile, pos, { indentation, prefix, delta }, newLineCharacter, formatContext, validate) { - const { node, text } = getNonformattedText(nodeIn, targetSourceFile, newLineCharacter); - if (validate) validate(node, text); - const formatOptions = getFormatCodeSettingsForWriting(formatContext, targetSourceFile); - const initialIndentation = indentation !== void 0 ? indentation : ts_formatting_exports.SmartIndenter.getIndentation(pos, sourceFile, formatOptions, prefix === newLineCharacter || getLineStartPositionForPosition(pos, targetSourceFile) === pos); - if (delta === void 0) { - delta = ts_formatting_exports.SmartIndenter.shouldIndentChildNode(formatOptions, nodeIn) ? formatOptions.indentSize || 0 : 0; - } - const file = { - text, - getLineAndCharacterOfPosition(pos2) { - return getLineAndCharacterOfPosition(this, pos2); - } - }; - const changes = ts_formatting_exports.formatNodeGivenIndentation(node, file, targetSourceFile.languageVariant, initialIndentation, delta, { ...formatContext, options: formatOptions }); - return applyChanges(text, changes); - } - function getNonformattedText(node, sourceFile, newLineCharacter) { - const writer = createWriter(newLineCharacter); - const newLine = getNewLineKind(newLineCharacter); - createPrinter({ - newLine, - neverAsciiEscape: true, - preserveSourceNewlines: true, - terminateUnterminatedLiterals: true - }, writer).writeNode(4 /* Unspecified */, node, sourceFile, writer); - return { text: writer.getText(), node: assignPositionsToNode(node) }; - } - changesToText2.getNonformattedText = getNonformattedText; -})(changesToText || (changesToText = {})); -function applyChanges(text, changes) { - for (let i = changes.length - 1; i >= 0; i--) { - const { span, newText } = changes[i]; - text = `${text.substring(0, span.start)}${newText}${text.substring(textSpanEnd(span))}`; - } - return text; -} -function isTrivia2(s) { - return skipTrivia(s, 0) === s.length; -} -var textChangesTransformationContext = { - ...nullTransformationContext, - factory: createNodeFactory( - nullTransformationContext.factory.flags | 1 /* NoParenthesizerRules */, - nullTransformationContext.factory.baseFactory - ) -}; -function assignPositionsToNode(node) { - const visited = visitEachChild(node, assignPositionsToNode, textChangesTransformationContext, assignPositionsToNodeArray, assignPositionsToNode); - const newNode = nodeIsSynthesized(visited) ? visited : Object.create(visited); - setTextRangePosEnd(newNode, getPos2(node), getEnd(node)); - return newNode; -} -function assignPositionsToNodeArray(nodes, visitor, test, start, count) { - const visited = visitNodes2(nodes, visitor, test, start, count); - if (!visited) { - return visited; - } - Debug.assert(nodes); - const nodeArray = visited === nodes ? factory.createNodeArray(visited.slice(0)) : visited; - setTextRangePosEnd(nodeArray, getPos2(nodes), getEnd(nodes)); - return nodeArray; -} -function createWriter(newLine) { - let lastNonTriviaPosition = 0; - const writer = createTextWriter(newLine); - const onBeforeEmitNode = (node) => { - if (node) { - setPos(node, lastNonTriviaPosition); - } - }; - const onAfterEmitNode = (node) => { - if (node) { - setEnd(node, lastNonTriviaPosition); - } - }; - const onBeforeEmitNodeArray = (nodes) => { - if (nodes) { - setPos(nodes, lastNonTriviaPosition); - } - }; - const onAfterEmitNodeArray = (nodes) => { - if (nodes) { - setEnd(nodes, lastNonTriviaPosition); - } - }; - const onBeforeEmitToken = (node) => { - if (node) { - setPos(node, lastNonTriviaPosition); - } - }; - const onAfterEmitToken = (node) => { - if (node) { - setEnd(node, lastNonTriviaPosition); - } - }; - function setLastNonTriviaPosition(s, force) { - if (force || !isTrivia2(s)) { - lastNonTriviaPosition = writer.getTextPos(); - let i = 0; - while (isWhiteSpaceLike(s.charCodeAt(s.length - i - 1))) { - i++; - } - lastNonTriviaPosition -= i; - } - } - function write(s) { - writer.write(s); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writeComment(s) { - writer.writeComment(s); - } - function writeKeyword(s) { - writer.writeKeyword(s); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writeOperator(s) { - writer.writeOperator(s); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writePunctuation(s) { - writer.writePunctuation(s); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writeTrailingSemicolon(s) { - writer.writeTrailingSemicolon(s); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writeParameter(s) { - writer.writeParameter(s); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writeProperty(s) { - writer.writeProperty(s); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writeSpace(s) { - writer.writeSpace(s); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writeStringLiteral(s) { - writer.writeStringLiteral(s); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writeSymbol(s, sym) { - writer.writeSymbol(s, sym); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writeLine(force) { - writer.writeLine(force); - } - function increaseIndent() { - writer.increaseIndent(); - } - function decreaseIndent() { - writer.decreaseIndent(); - } - function getText() { - return writer.getText(); - } - function rawWrite(s) { - writer.rawWrite(s); - setLastNonTriviaPosition( - s, - /*force*/ - false - ); - } - function writeLiteral(s) { - writer.writeLiteral(s); - setLastNonTriviaPosition( - s, - /*force*/ - true - ); - } - function getTextPos() { - return writer.getTextPos(); - } - function getLine() { - return writer.getLine(); - } - function getColumn() { - return writer.getColumn(); - } - function getIndent() { - return writer.getIndent(); - } - function isAtStartOfLine() { - return writer.isAtStartOfLine(); - } - function clear2() { - writer.clear(); - lastNonTriviaPosition = 0; - } - return { - onBeforeEmitNode, - onAfterEmitNode, - onBeforeEmitNodeArray, - onAfterEmitNodeArray, - onBeforeEmitToken, - onAfterEmitToken, - write, - writeComment, - writeKeyword, - writeOperator, - writePunctuation, - writeTrailingSemicolon, - writeParameter, - writeProperty, - writeSpace, - writeStringLiteral, - writeSymbol, - writeLine, - increaseIndent, - decreaseIndent, - getText, - rawWrite, - writeLiteral, - getTextPos, - getLine, - getColumn, - getIndent, - isAtStartOfLine, - hasTrailingComment: () => writer.hasTrailingComment(), - hasTrailingWhitespace: () => writer.hasTrailingWhitespace(), - clear: clear2 - }; -} -function getInsertionPositionAtSourceFileTop(sourceFile) { - let lastPrologue; - for (const node of sourceFile.statements) { - if (isPrologueDirective(node)) { - lastPrologue = node; - } else { - break; - } - } - let position = 0; - const text = sourceFile.text; - if (lastPrologue) { - position = lastPrologue.end; - advancePastLineBreak(); - return position; - } - const shebang = getShebang(text); - if (shebang !== void 0) { - position = shebang.length; - advancePastLineBreak(); - } - const ranges = getLeadingCommentRanges(text, position); - if (!ranges) return position; - let lastComment; - let firstNodeLine; - for (const range of ranges) { - if (range.kind === 3 /* MultiLineCommentTrivia */) { - if (isPinnedComment(text, range.pos)) { - lastComment = { range, pinnedOrTripleSlash: true }; - continue; - } - } else if (isRecognizedTripleSlashComment(text, range.pos, range.end)) { - lastComment = { range, pinnedOrTripleSlash: true }; - continue; - } - if (lastComment) { - if (lastComment.pinnedOrTripleSlash) break; - const commentLine = sourceFile.getLineAndCharacterOfPosition(range.pos).line; - const lastCommentEndLine = sourceFile.getLineAndCharacterOfPosition(lastComment.range.end).line; - if (commentLine >= lastCommentEndLine + 2) break; - } - if (sourceFile.statements.length) { - if (firstNodeLine === void 0) firstNodeLine = sourceFile.getLineAndCharacterOfPosition(sourceFile.statements[0].getStart()).line; - const commentEndLine = sourceFile.getLineAndCharacterOfPosition(range.end).line; - if (firstNodeLine < commentEndLine + 2) break; - } - lastComment = { range, pinnedOrTripleSlash: false }; - } - if (lastComment) { - position = lastComment.range.end; - advancePastLineBreak(); - } - return position; - function advancePastLineBreak() { - if (position < text.length) { - const charCode = text.charCodeAt(position); - if (isLineBreak(charCode)) { - position++; - if (position < text.length && charCode === 13 /* carriageReturn */ && text.charCodeAt(position) === 10 /* lineFeed */) { - position++; - } - } - } - } -} -function isValidLocationToAddComment(sourceFile, position) { - return !isInComment(sourceFile, position) && !isInString(sourceFile, position) && !isInTemplateString(sourceFile, position) && !isInJSXText(sourceFile, position); -} -function needSemicolonBetween(a, b) { - return (isPropertySignature(a) || isPropertyDeclaration(a)) && isClassOrTypeElement(b) && b.name.kind === 168 /* ComputedPropertyName */ || isStatementButNotDeclaration(a) && isStatementButNotDeclaration(b); -} -var deleteDeclaration; -((_deleteDeclaration) => { - function deleteDeclaration2(changes, deletedNodesInLists, sourceFile, node) { - switch (node.kind) { - case 170 /* Parameter */: { - const oldFunction = node.parent; - if (isArrowFunction(oldFunction) && oldFunction.parameters.length === 1 && !findChildOfKind(oldFunction, 21 /* OpenParenToken */, sourceFile)) { - changes.replaceNodeWithText(sourceFile, node, "()"); - } else { - deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); - } - break; - } - case 273 /* ImportDeclaration */: - case 272 /* ImportEqualsDeclaration */: - const isFirstImport = sourceFile.imports.length && node === first(sourceFile.imports).parent || node === find(sourceFile.statements, isAnyImportSyntax); - deleteNode(changes, sourceFile, node, { - leadingTriviaOption: isFirstImport ? 0 /* Exclude */ : hasJSDocNodes(node) ? 2 /* JSDoc */ : 3 /* StartLine */ - }); - break; - case 209 /* BindingElement */: - const pattern = node.parent; - const preserveComma = pattern.kind === 208 /* ArrayBindingPattern */ && node !== last(pattern.elements); - if (preserveComma) { - deleteNode(changes, sourceFile, node); - } else { - deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); - } - break; - case 261 /* VariableDeclaration */: - deleteVariableDeclaration(changes, deletedNodesInLists, sourceFile, node); - break; - case 169 /* TypeParameter */: - deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); - break; - case 277 /* ImportSpecifier */: - const namedImports = node.parent; - if (namedImports.elements.length === 1) { - deleteImportBinding(changes, sourceFile, namedImports); - } else { - deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); - } - break; - case 275 /* NamespaceImport */: - deleteImportBinding(changes, sourceFile, node); - break; - case 27 /* SemicolonToken */: - deleteNode(changes, sourceFile, node, { trailingTriviaOption: 0 /* Exclude */ }); - break; - case 100 /* FunctionKeyword */: - deleteNode(changes, sourceFile, node, { leadingTriviaOption: 0 /* Exclude */ }); - break; - case 264 /* ClassDeclaration */: - case 263 /* FunctionDeclaration */: - deleteNode(changes, sourceFile, node, { leadingTriviaOption: hasJSDocNodes(node) ? 2 /* JSDoc */ : 3 /* StartLine */ }); - break; - default: - if (!node.parent) { - deleteNode(changes, sourceFile, node); - } else if (isImportClause(node.parent) && node.parent.name === node) { - deleteDefaultImport(changes, sourceFile, node.parent); - } else if (isCallExpression(node.parent) && contains(node.parent.arguments, node)) { - deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); - } else { - deleteNode(changes, sourceFile, node); - } - } - } - _deleteDeclaration.deleteDeclaration = deleteDeclaration2; - function deleteDefaultImport(changes, sourceFile, importClause) { - if (!importClause.namedBindings) { - deleteNode(changes, sourceFile, importClause.parent); - } else { - const start = importClause.name.getStart(sourceFile); - const nextToken = getTokenAtPosition(sourceFile, importClause.name.end); - if (nextToken && nextToken.kind === 28 /* CommaToken */) { - const end = skipTrivia( - sourceFile.text, - nextToken.end, - /*stopAfterLineBreak*/ - false, - /*stopAtComments*/ - true - ); - changes.deleteRange(sourceFile, { pos: start, end }); - } else { - deleteNode(changes, sourceFile, importClause.name); - } - } - } - function deleteImportBinding(changes, sourceFile, node) { - if (node.parent.name) { - const previousToken = Debug.checkDefined(getTokenAtPosition(sourceFile, node.pos - 1)); - changes.deleteRange(sourceFile, { pos: previousToken.getStart(sourceFile), end: node.end }); - } else { - const importDecl = getAncestor(node, 273 /* ImportDeclaration */); - deleteNode(changes, sourceFile, importDecl); - } - } - function deleteVariableDeclaration(changes, deletedNodesInLists, sourceFile, node) { - const { parent: parent2 } = node; - if (parent2.kind === 300 /* CatchClause */) { - changes.deleteNodeRange(sourceFile, findChildOfKind(parent2, 21 /* OpenParenToken */, sourceFile), findChildOfKind(parent2, 22 /* CloseParenToken */, sourceFile)); - return; - } - if (parent2.declarations.length !== 1) { - deleteNodeInList(changes, deletedNodesInLists, sourceFile, node); - return; - } - const gp = parent2.parent; - switch (gp.kind) { - case 251 /* ForOfStatement */: - case 250 /* ForInStatement */: - changes.replaceNode(sourceFile, node, factory.createObjectLiteralExpression()); - break; - case 249 /* ForStatement */: - deleteNode(changes, sourceFile, parent2); - break; - case 244 /* VariableStatement */: - deleteNode(changes, sourceFile, gp, { leadingTriviaOption: hasJSDocNodes(gp) ? 2 /* JSDoc */ : 3 /* StartLine */ }); - break; - default: - Debug.assertNever(gp); - } - } -})(deleteDeclaration || (deleteDeclaration = {})); -function deleteNode(changes, sourceFile, node, options = { leadingTriviaOption: 1 /* IncludeAll */ }) { - const startPosition = getAdjustedStartPosition(sourceFile, node, options); - const endPosition = getAdjustedEndPosition(sourceFile, node, options); - changes.deleteRange(sourceFile, { pos: startPosition, end: endPosition }); -} -function deleteNodeInList(changes, deletedNodesInLists, sourceFile, node) { - const containingList = Debug.checkDefined(ts_formatting_exports.SmartIndenter.getContainingList(node, sourceFile)); - const index = indexOfNode(containingList, node); - Debug.assert(index !== -1); - if (containingList.length === 1) { - deleteNode(changes, sourceFile, node); - return; - } - Debug.assert(!deletedNodesInLists.has(node), "Deleting a node twice"); - deletedNodesInLists.add(node); - changes.deleteRange(sourceFile, { - pos: startPositionToDeleteNodeInList(sourceFile, node), - end: index === containingList.length - 1 ? getAdjustedEndPosition(sourceFile, node, {}) : endPositionToDeleteNodeInList(sourceFile, node, containingList[index - 1], containingList[index + 1]) - }); -} - -// src/services/_namespaces/ts.formatting.ts -var ts_formatting_exports = {}; -__export(ts_formatting_exports, { - FormattingContext: () => FormattingContext, - FormattingRequestKind: () => FormattingRequestKind, - RuleAction: () => RuleAction, - RuleFlags: () => RuleFlags, - SmartIndenter: () => SmartIndenter, - anyContext: () => anyContext, - createTextRangeWithKind: () => createTextRangeWithKind, - formatDocument: () => formatDocument, - formatNodeGivenIndentation: () => formatNodeGivenIndentation, - formatOnClosingCurly: () => formatOnClosingCurly, - formatOnEnter: () => formatOnEnter, - formatOnOpeningCurly: () => formatOnOpeningCurly, - formatOnSemicolon: () => formatOnSemicolon, - formatSelection: () => formatSelection, - getAllRules: () => getAllRules, - getFormatContext: () => getFormatContext, - getFormattingScanner: () => getFormattingScanner, - getIndentationString: () => getIndentationString, - getRangeOfEnclosingComment: () => getRangeOfEnclosingComment -}); - -// src/services/formatting/formattingContext.ts -var FormattingRequestKind = /* @__PURE__ */ ((FormattingRequestKind2) => { - FormattingRequestKind2[FormattingRequestKind2["FormatDocument"] = 0] = "FormatDocument"; - FormattingRequestKind2[FormattingRequestKind2["FormatSelection"] = 1] = "FormatSelection"; - FormattingRequestKind2[FormattingRequestKind2["FormatOnEnter"] = 2] = "FormatOnEnter"; - FormattingRequestKind2[FormattingRequestKind2["FormatOnSemicolon"] = 3] = "FormatOnSemicolon"; - FormattingRequestKind2[FormattingRequestKind2["FormatOnOpeningCurlyBrace"] = 4] = "FormatOnOpeningCurlyBrace"; - FormattingRequestKind2[FormattingRequestKind2["FormatOnClosingCurlyBrace"] = 5] = "FormatOnClosingCurlyBrace"; - return FormattingRequestKind2; -})(FormattingRequestKind || {}); -var FormattingContext = class { - constructor(sourceFile, formattingRequestKind, options) { - this.sourceFile = sourceFile; - this.formattingRequestKind = formattingRequestKind; - this.options = options; - } - updateContext(currentRange, currentTokenParent, nextRange, nextTokenParent, commonParent) { - this.currentTokenSpan = Debug.checkDefined(currentRange); - this.currentTokenParent = Debug.checkDefined(currentTokenParent); - this.nextTokenSpan = Debug.checkDefined(nextRange); - this.nextTokenParent = Debug.checkDefined(nextTokenParent); - this.contextNode = Debug.checkDefined(commonParent); - this.contextNodeAllOnSameLine = void 0; - this.nextNodeAllOnSameLine = void 0; - this.tokensAreOnSameLine = void 0; - this.contextNodeBlockIsOnOneLine = void 0; - this.nextNodeBlockIsOnOneLine = void 0; - } - ContextNodeAllOnSameLine() { - if (this.contextNodeAllOnSameLine === void 0) { - this.contextNodeAllOnSameLine = this.NodeIsOnOneLine(this.contextNode); - } - return this.contextNodeAllOnSameLine; - } - NextNodeAllOnSameLine() { - if (this.nextNodeAllOnSameLine === void 0) { - this.nextNodeAllOnSameLine = this.NodeIsOnOneLine(this.nextTokenParent); - } - return this.nextNodeAllOnSameLine; - } - TokensAreOnSameLine() { - if (this.tokensAreOnSameLine === void 0) { - const startLine = this.sourceFile.getLineAndCharacterOfPosition(this.currentTokenSpan.pos).line; - const endLine = this.sourceFile.getLineAndCharacterOfPosition(this.nextTokenSpan.pos).line; - this.tokensAreOnSameLine = startLine === endLine; - } - return this.tokensAreOnSameLine; - } - ContextNodeBlockIsOnOneLine() { - if (this.contextNodeBlockIsOnOneLine === void 0) { - this.contextNodeBlockIsOnOneLine = this.BlockIsOnOneLine(this.contextNode); - } - return this.contextNodeBlockIsOnOneLine; - } - NextNodeBlockIsOnOneLine() { - if (this.nextNodeBlockIsOnOneLine === void 0) { - this.nextNodeBlockIsOnOneLine = this.BlockIsOnOneLine(this.nextTokenParent); - } - return this.nextNodeBlockIsOnOneLine; - } - NodeIsOnOneLine(node) { - const startLine = this.sourceFile.getLineAndCharacterOfPosition(node.getStart(this.sourceFile)).line; - const endLine = this.sourceFile.getLineAndCharacterOfPosition(node.getEnd()).line; - return startLine === endLine; - } - BlockIsOnOneLine(node) { - const openBrace = findChildOfKind(node, 19 /* OpenBraceToken */, this.sourceFile); - const closeBrace = findChildOfKind(node, 20 /* CloseBraceToken */, this.sourceFile); - if (openBrace && closeBrace) { - const startLine = this.sourceFile.getLineAndCharacterOfPosition(openBrace.getEnd()).line; - const endLine = this.sourceFile.getLineAndCharacterOfPosition(closeBrace.getStart(this.sourceFile)).line; - return startLine === endLine; - } - return false; - } -}; - -// src/services/formatting/formattingScanner.ts -var standardScanner = createScanner( - 99 /* Latest */, - /*skipTrivia*/ - false, - 0 /* Standard */ -); -var jsxScanner = createScanner( - 99 /* Latest */, - /*skipTrivia*/ - false, - 1 /* JSX */ -); -function getFormattingScanner(text, languageVariant, startPos, endPos, cb) { - const scanner2 = languageVariant === 1 /* JSX */ ? jsxScanner : standardScanner; - scanner2.setText(text); - scanner2.resetTokenState(startPos); - let wasNewLine = true; - let leadingTrivia; - let trailingTrivia; - let savedPos; - let lastScanAction; - let lastTokenInfo; - const res = cb({ - advance, - readTokenInfo, - readEOFTokenRange, - isOnToken, - isOnEOF, - getCurrentLeadingTrivia: () => leadingTrivia, - lastTrailingTriviaWasNewLine: () => wasNewLine, - skipToEndOf, - skipToStartOf, - getTokenFullStart: () => (lastTokenInfo == null ? void 0 : lastTokenInfo.token.pos) ?? scanner2.getTokenStart(), - getStartPos: () => (lastTokenInfo == null ? void 0 : lastTokenInfo.token.pos) ?? scanner2.getTokenStart() - }); - lastTokenInfo = void 0; - scanner2.setText(void 0); - return res; - function advance() { - lastTokenInfo = void 0; - const isStarted = scanner2.getTokenFullStart() !== startPos; - if (isStarted) { - wasNewLine = !!trailingTrivia && last(trailingTrivia).kind === 4 /* NewLineTrivia */; - } else { - scanner2.scan(); - } - leadingTrivia = void 0; - trailingTrivia = void 0; - let pos = scanner2.getTokenFullStart(); - while (pos < endPos) { - const t = scanner2.getToken(); - if (!isTrivia(t)) { - break; - } - scanner2.scan(); - const item = { - pos, - end: scanner2.getTokenFullStart(), - kind: t - }; - pos = scanner2.getTokenFullStart(); - leadingTrivia = append(leadingTrivia, item); - } - savedPos = scanner2.getTokenFullStart(); - } - function shouldRescanGreaterThanToken(node) { - switch (node.kind) { - case 34 /* GreaterThanEqualsToken */: - case 72 /* GreaterThanGreaterThanEqualsToken */: - case 73 /* GreaterThanGreaterThanGreaterThanEqualsToken */: - case 50 /* GreaterThanGreaterThanGreaterThanToken */: - case 49 /* GreaterThanGreaterThanToken */: - return true; - } - return false; - } - function shouldRescanJsxIdentifier(node) { - if (node.parent) { - switch (node.parent.kind) { - case 292 /* JsxAttribute */: - case 287 /* JsxOpeningElement */: - case 288 /* JsxClosingElement */: - case 286 /* JsxSelfClosingElement */: - return isKeyword(node.kind) || node.kind === 80 /* Identifier */; - } - } - return false; - } - function shouldRescanJsxText(node) { - return isJsxText(node) || isJsxElement(node) && (lastTokenInfo == null ? void 0 : lastTokenInfo.token.kind) === 12 /* JsxText */; - } - function shouldRescanSlashToken(container) { - return container.kind === 14 /* RegularExpressionLiteral */; - } - function shouldRescanTemplateToken(container) { - return container.kind === 17 /* TemplateMiddle */ || container.kind === 18 /* TemplateTail */; - } - function shouldRescanJsxAttributeValue(node) { - return node.parent && isJsxAttribute(node.parent) && node.parent.initializer === node; - } - function startsWithSlashToken(t) { - return t === 44 /* SlashToken */ || t === 69 /* SlashEqualsToken */; - } - function readTokenInfo(n) { - Debug.assert(isOnToken()); - const expectedScanAction = shouldRescanGreaterThanToken(n) ? 1 /* RescanGreaterThanToken */ : shouldRescanSlashToken(n) ? 2 /* RescanSlashToken */ : shouldRescanTemplateToken(n) ? 3 /* RescanTemplateToken */ : shouldRescanJsxIdentifier(n) ? 4 /* RescanJsxIdentifier */ : shouldRescanJsxText(n) ? 5 /* RescanJsxText */ : shouldRescanJsxAttributeValue(n) ? 6 /* RescanJsxAttributeValue */ : 0 /* Scan */; - if (lastTokenInfo && expectedScanAction === lastScanAction) { - return fixTokenKind(lastTokenInfo, n); - } - if (scanner2.getTokenFullStart() !== savedPos) { - Debug.assert(lastTokenInfo !== void 0); - scanner2.resetTokenState(savedPos); - scanner2.scan(); - } - let currentToken = getNextToken(n, expectedScanAction); - const token = createTextRangeWithKind( - scanner2.getTokenFullStart(), - scanner2.getTokenEnd(), - currentToken - ); - if (trailingTrivia) { - trailingTrivia = void 0; - } - while (scanner2.getTokenFullStart() < endPos) { - currentToken = scanner2.scan(); - if (!isTrivia(currentToken)) { - break; - } - const trivia = createTextRangeWithKind( - scanner2.getTokenFullStart(), - scanner2.getTokenEnd(), - currentToken - ); - if (!trailingTrivia) { - trailingTrivia = []; - } - trailingTrivia.push(trivia); - if (currentToken === 4 /* NewLineTrivia */) { - scanner2.scan(); - break; - } - } - lastTokenInfo = { leadingTrivia, trailingTrivia, token }; - return fixTokenKind(lastTokenInfo, n); - } - function getNextToken(n, expectedScanAction) { - const token = scanner2.getToken(); - lastScanAction = 0 /* Scan */; - switch (expectedScanAction) { - case 1 /* RescanGreaterThanToken */: - if (token === 32 /* GreaterThanToken */) { - lastScanAction = 1 /* RescanGreaterThanToken */; - const newToken = scanner2.reScanGreaterToken(); - Debug.assert(n.kind === newToken); - return newToken; - } - break; - case 2 /* RescanSlashToken */: - if (startsWithSlashToken(token)) { - lastScanAction = 2 /* RescanSlashToken */; - const newToken = scanner2.reScanSlashToken(); - Debug.assert(n.kind === newToken); - return newToken; - } - break; - case 3 /* RescanTemplateToken */: - if (token === 20 /* CloseBraceToken */) { - lastScanAction = 3 /* RescanTemplateToken */; - return scanner2.reScanTemplateToken( - /*isTaggedTemplate*/ - false - ); - } - break; - case 4 /* RescanJsxIdentifier */: - lastScanAction = 4 /* RescanJsxIdentifier */; - return scanner2.scanJsxIdentifier(); - case 5 /* RescanJsxText */: - lastScanAction = 5 /* RescanJsxText */; - return scanner2.reScanJsxToken( - /*allowMultilineJsxText*/ - false - ); - case 6 /* RescanJsxAttributeValue */: - lastScanAction = 6 /* RescanJsxAttributeValue */; - return scanner2.reScanJsxAttributeValue(); - case 0 /* Scan */: - break; - default: - Debug.assertNever(expectedScanAction); - } - return token; - } - function readEOFTokenRange() { - Debug.assert(isOnEOF()); - return createTextRangeWithKind(scanner2.getTokenFullStart(), scanner2.getTokenEnd(), 1 /* EndOfFileToken */); - } - function isOnToken() { - const current = lastTokenInfo ? lastTokenInfo.token.kind : scanner2.getToken(); - return current !== 1 /* EndOfFileToken */ && !isTrivia(current); - } - function isOnEOF() { - const current = lastTokenInfo ? lastTokenInfo.token.kind : scanner2.getToken(); - return current === 1 /* EndOfFileToken */; - } - function fixTokenKind(tokenInfo, container) { - if (isToken(container) && tokenInfo.token.kind !== container.kind) { - tokenInfo.token.kind = container.kind; - } - return tokenInfo; - } - function skipToEndOf(node) { - scanner2.resetTokenState(node.end); - savedPos = scanner2.getTokenFullStart(); - lastScanAction = void 0; - lastTokenInfo = void 0; - wasNewLine = false; - leadingTrivia = void 0; - trailingTrivia = void 0; - } - function skipToStartOf(node) { - scanner2.resetTokenState(node.pos); - savedPos = scanner2.getTokenFullStart(); - lastScanAction = void 0; - lastTokenInfo = void 0; - wasNewLine = false; - leadingTrivia = void 0; - trailingTrivia = void 0; - } -} - -// src/services/formatting/rule.ts -var anyContext = emptyArray; -var RuleAction = /* @__PURE__ */ ((RuleAction2) => { - RuleAction2[RuleAction2["None"] = 0] = "None"; - RuleAction2[RuleAction2["StopProcessingSpaceActions"] = 1] = "StopProcessingSpaceActions"; - RuleAction2[RuleAction2["StopProcessingTokenActions"] = 2] = "StopProcessingTokenActions"; - RuleAction2[RuleAction2["InsertSpace"] = 4] = "InsertSpace"; - RuleAction2[RuleAction2["InsertNewLine"] = 8] = "InsertNewLine"; - RuleAction2[RuleAction2["DeleteSpace"] = 16] = "DeleteSpace"; - RuleAction2[RuleAction2["DeleteToken"] = 32] = "DeleteToken"; - RuleAction2[RuleAction2["InsertTrailingSemicolon"] = 64] = "InsertTrailingSemicolon"; - RuleAction2[RuleAction2["StopAction"] = 3] = "StopAction"; - RuleAction2[RuleAction2["ModifySpaceAction"] = 28] = "ModifySpaceAction"; - RuleAction2[RuleAction2["ModifyTokenAction"] = 96] = "ModifyTokenAction"; - return RuleAction2; -})(RuleAction || {}); -var RuleFlags = /* @__PURE__ */ ((RuleFlags2) => { - RuleFlags2[RuleFlags2["None"] = 0] = "None"; - RuleFlags2[RuleFlags2["CanDeleteNewLines"] = 1] = "CanDeleteNewLines"; - return RuleFlags2; -})(RuleFlags || {}); - -// src/services/formatting/rules.ts -function getAllRules() { - const allTokens = []; - for (let token = 0 /* FirstToken */; token <= 166 /* LastToken */; token++) { - if (token !== 1 /* EndOfFileToken */) { - allTokens.push(token); - } - } - function anyTokenExcept(...tokens) { - return { tokens: allTokens.filter((t) => !tokens.some((t2) => t2 === t)), isSpecific: false }; - } - const anyToken = { tokens: allTokens, isSpecific: false }; - const anyTokenIncludingMultilineComments = tokenRangeFrom([...allTokens, 3 /* MultiLineCommentTrivia */]); - const anyTokenIncludingEOF = tokenRangeFrom([...allTokens, 1 /* EndOfFileToken */]); - const keywords = tokenRangeFromRange(83 /* FirstKeyword */, 166 /* LastKeyword */); - const binaryOperators = tokenRangeFromRange(30 /* FirstBinaryOperator */, 79 /* LastBinaryOperator */); - const binaryKeywordOperators = [ - 103 /* InKeyword */, - 104 /* InstanceOfKeyword */, - 165 /* OfKeyword */, - 130 /* AsKeyword */, - 142 /* IsKeyword */, - 152 /* SatisfiesKeyword */ - ]; - const unaryPrefixOperators = [46 /* PlusPlusToken */, 47 /* MinusMinusToken */, 55 /* TildeToken */, 54 /* ExclamationToken */]; - const unaryPrefixExpressions = [ - 9 /* NumericLiteral */, - 10 /* BigIntLiteral */, - 80 /* Identifier */, - 21 /* OpenParenToken */, - 23 /* OpenBracketToken */, - 19 /* OpenBraceToken */, - 110 /* ThisKeyword */, - 105 /* NewKeyword */ - ]; - const unaryPreincrementExpressions = [80 /* Identifier */, 21 /* OpenParenToken */, 110 /* ThisKeyword */, 105 /* NewKeyword */]; - const unaryPostincrementExpressions = [80 /* Identifier */, 22 /* CloseParenToken */, 24 /* CloseBracketToken */, 105 /* NewKeyword */]; - const unaryPredecrementExpressions = [80 /* Identifier */, 21 /* OpenParenToken */, 110 /* ThisKeyword */, 105 /* NewKeyword */]; - const unaryPostdecrementExpressions = [80 /* Identifier */, 22 /* CloseParenToken */, 24 /* CloseBracketToken */, 105 /* NewKeyword */]; - const comments = [2 /* SingleLineCommentTrivia */, 3 /* MultiLineCommentTrivia */]; - const typeNames = [80 /* Identifier */, ...typeKeywords]; - const functionOpenBraceLeftTokenRange = anyTokenIncludingMultilineComments; - const typeScriptOpenBraceLeftTokenRange = tokenRangeFrom([80 /* Identifier */, 32 /* GreaterThanToken */, 3 /* MultiLineCommentTrivia */, 86 /* ClassKeyword */, 95 /* ExportKeyword */, 102 /* ImportKeyword */]); - const controlOpenBraceLeftTokenRange = tokenRangeFrom([22 /* CloseParenToken */, 3 /* MultiLineCommentTrivia */, 92 /* DoKeyword */, 113 /* TryKeyword */, 98 /* FinallyKeyword */, 93 /* ElseKeyword */, 85 /* CatchKeyword */]); - const highPriorityCommonRules = [ - // Leave comments alone - rule("IgnoreBeforeComment", anyToken, comments, anyContext, 1 /* StopProcessingSpaceActions */), - rule("IgnoreAfterLineComment", 2 /* SingleLineCommentTrivia */, anyToken, anyContext, 1 /* StopProcessingSpaceActions */), - rule("NotSpaceBeforeColon", anyToken, 59 /* ColonToken */, [isNonJsxSameLineTokenContext, isNotBinaryOpContext, isNotTypeAnnotationContext], 16 /* DeleteSpace */), - rule("SpaceAfterColon", 59 /* ColonToken */, anyToken, [isNonJsxSameLineTokenContext, isNotBinaryOpContext, isNextTokenParentNotJsxNamespacedName], 4 /* InsertSpace */), - rule("NoSpaceBeforeQuestionMark", anyToken, 58 /* QuestionToken */, [isNonJsxSameLineTokenContext, isNotBinaryOpContext, isNotTypeAnnotationContext], 16 /* DeleteSpace */), - // insert space after '?' only when it is used in conditional operator - rule("SpaceAfterQuestionMarkInConditionalOperator", 58 /* QuestionToken */, anyToken, [isNonJsxSameLineTokenContext, isConditionalOperatorContext], 4 /* InsertSpace */), - // in other cases there should be no space between '?' and next token - rule("NoSpaceAfterQuestionMark", 58 /* QuestionToken */, anyToken, [isNonJsxSameLineTokenContext, isNonOptionalPropertyContext], 16 /* DeleteSpace */), - rule("NoSpaceBeforeDot", anyToken, [25 /* DotToken */, 29 /* QuestionDotToken */], [isNonJsxSameLineTokenContext, isNotPropertyAccessOnIntegerLiteral], 16 /* DeleteSpace */), - rule("NoSpaceAfterDot", [25 /* DotToken */, 29 /* QuestionDotToken */], anyToken, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceBetweenImportParenInImportType", 102 /* ImportKeyword */, 21 /* OpenParenToken */, [isNonJsxSameLineTokenContext, isImportTypeContext], 16 /* DeleteSpace */), - // Special handling of unary operators. - // Prefix operators generally shouldn't have a space between - // them and their target unary expression. - rule("NoSpaceAfterUnaryPrefixOperator", unaryPrefixOperators, unaryPrefixExpressions, [isNonJsxSameLineTokenContext, isNotBinaryOpContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterUnaryPreincrementOperator", 46 /* PlusPlusToken */, unaryPreincrementExpressions, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterUnaryPredecrementOperator", 47 /* MinusMinusToken */, unaryPredecrementExpressions, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceBeforeUnaryPostincrementOperator", unaryPostincrementExpressions, 46 /* PlusPlusToken */, [isNonJsxSameLineTokenContext, isNotStatementConditionContext], 16 /* DeleteSpace */), - rule("NoSpaceBeforeUnaryPostdecrementOperator", unaryPostdecrementExpressions, 47 /* MinusMinusToken */, [isNonJsxSameLineTokenContext, isNotStatementConditionContext], 16 /* DeleteSpace */), - // More unary operator special-casing. - // DevDiv 181814: Be careful when removing leading whitespace - // around unary operators. Examples: - // 1 - -2 --X--> 1--2 - // a + ++b --X--> a+++b - rule("SpaceAfterPostincrementWhenFollowedByAdd", 46 /* PlusPlusToken */, 40 /* PlusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), - rule("SpaceAfterAddWhenFollowedByUnaryPlus", 40 /* PlusToken */, 40 /* PlusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), - rule("SpaceAfterAddWhenFollowedByPreincrement", 40 /* PlusToken */, 46 /* PlusPlusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), - rule("SpaceAfterPostdecrementWhenFollowedBySubtract", 47 /* MinusMinusToken */, 41 /* MinusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), - rule("SpaceAfterSubtractWhenFollowedByUnaryMinus", 41 /* MinusToken */, 41 /* MinusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), - rule("SpaceAfterSubtractWhenFollowedByPredecrement", 41 /* MinusToken */, 47 /* MinusMinusToken */, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), - rule("NoSpaceAfterCloseBrace", 20 /* CloseBraceToken */, [28 /* CommaToken */, 27 /* SemicolonToken */], [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // For functions and control block place } on a new line [multi-line rule] - rule("NewLineBeforeCloseBraceInBlockContext", anyTokenIncludingMultilineComments, 20 /* CloseBraceToken */, [isMultilineBlockContext], 8 /* InsertNewLine */), - // Space/new line after }. - rule("SpaceAfterCloseBrace", 20 /* CloseBraceToken */, anyTokenExcept(22 /* CloseParenToken */), [isNonJsxSameLineTokenContext, isAfterCodeBlockContext], 4 /* InsertSpace */), - // Special case for (}, else) and (}, while) since else & while tokens are not part of the tree which makes SpaceAfterCloseBrace rule not applied - // Also should not apply to }) - rule("SpaceBetweenCloseBraceAndElse", 20 /* CloseBraceToken */, 93 /* ElseKeyword */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("SpaceBetweenCloseBraceAndWhile", 20 /* CloseBraceToken */, 117 /* WhileKeyword */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("NoSpaceBetweenEmptyBraceBrackets", 19 /* OpenBraceToken */, 20 /* CloseBraceToken */, [isNonJsxSameLineTokenContext, isObjectContext], 16 /* DeleteSpace */), - // Add a space after control dec context if the next character is an open bracket ex: 'if (false)[a, b] = [1, 2];' -> 'if (false) [a, b] = [1, 2];' - rule("SpaceAfterConditionalClosingParen", 22 /* CloseParenToken */, 23 /* OpenBracketToken */, [isControlDeclContext], 4 /* InsertSpace */), - rule("NoSpaceBetweenFunctionKeywordAndStar", 100 /* FunctionKeyword */, 42 /* AsteriskToken */, [isFunctionDeclarationOrFunctionExpressionContext], 16 /* DeleteSpace */), - rule("SpaceAfterStarInGeneratorDeclaration", 42 /* AsteriskToken */, 80 /* Identifier */, [isFunctionDeclarationOrFunctionExpressionContext], 4 /* InsertSpace */), - rule("SpaceAfterFunctionInFuncDecl", 100 /* FunctionKeyword */, anyToken, [isFunctionDeclContext], 4 /* InsertSpace */), - // Insert new line after { and before } in multi-line contexts. - rule("NewLineAfterOpenBraceInBlockContext", 19 /* OpenBraceToken */, anyToken, [isMultilineBlockContext], 8 /* InsertNewLine */), - // For get/set members, we check for (identifier,identifier) since get/set don't have tokens and they are represented as just an identifier token. - // Though, we do extra check on the context to make sure we are dealing with get/set node. Example: - // get x() {} - // set x(val) {} - rule("SpaceAfterGetSetInMember", [139 /* GetKeyword */, 153 /* SetKeyword */], 80 /* Identifier */, [isFunctionDeclContext], 4 /* InsertSpace */), - rule("NoSpaceBetweenYieldKeywordAndStar", 127 /* YieldKeyword */, 42 /* AsteriskToken */, [isNonJsxSameLineTokenContext, isYieldOrYieldStarWithOperand], 16 /* DeleteSpace */), - rule("SpaceBetweenYieldOrYieldStarAndOperand", [127 /* YieldKeyword */, 42 /* AsteriskToken */], anyToken, [isNonJsxSameLineTokenContext, isYieldOrYieldStarWithOperand], 4 /* InsertSpace */), - rule("NoSpaceBetweenReturnAndSemicolon", 107 /* ReturnKeyword */, 27 /* SemicolonToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("SpaceAfterCertainKeywords", [115 /* VarKeyword */, 111 /* ThrowKeyword */, 105 /* NewKeyword */, 91 /* DeleteKeyword */, 107 /* ReturnKeyword */, 114 /* TypeOfKeyword */, 135 /* AwaitKeyword */], anyToken, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("SpaceAfterLetConstInVariableDeclaration", [121 /* LetKeyword */, 87 /* ConstKeyword */], anyToken, [isNonJsxSameLineTokenContext, isStartOfVariableDeclarationList], 4 /* InsertSpace */), - rule("NoSpaceBeforeOpenParenInFuncCall", anyToken, 21 /* OpenParenToken */, [isNonJsxSameLineTokenContext, isFunctionCallOrNewContext, isPreviousTokenNotComma], 16 /* DeleteSpace */), - // Special case for binary operators (that are keywords). For these we have to add a space and shouldn't follow any user options. - rule("SpaceBeforeBinaryKeywordOperator", anyToken, binaryKeywordOperators, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), - rule("SpaceAfterBinaryKeywordOperator", binaryKeywordOperators, anyToken, [isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), - rule("SpaceAfterVoidOperator", 116 /* VoidKeyword */, anyToken, [isNonJsxSameLineTokenContext, isVoidOpContext], 4 /* InsertSpace */), - // Async-await - rule("SpaceBetweenAsyncAndOpenParen", 134 /* AsyncKeyword */, 21 /* OpenParenToken */, [isArrowFunctionContext, isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("SpaceBetweenAsyncAndFunctionKeyword", 134 /* AsyncKeyword */, [100 /* FunctionKeyword */, 80 /* Identifier */], [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - // Template string - rule("NoSpaceBetweenTagAndTemplateString", [80 /* Identifier */, 22 /* CloseParenToken */], [15 /* NoSubstitutionTemplateLiteral */, 16 /* TemplateHead */], [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // JSX opening elements - rule("SpaceBeforeJsxAttribute", anyToken, 80 /* Identifier */, [isNextTokenParentJsxAttribute, isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("SpaceBeforeSlashInJsxOpeningElement", anyToken, 44 /* SlashToken */, [isJsxSelfClosingElementContext, isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("NoSpaceBeforeGreaterThanTokenInJsxOpeningElement", 44 /* SlashToken */, 32 /* GreaterThanToken */, [isJsxSelfClosingElementContext, isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceBeforeEqualInJsxAttribute", anyToken, 64 /* EqualsToken */, [isJsxAttributeContext, isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterEqualInJsxAttribute", 64 /* EqualsToken */, anyToken, [isJsxAttributeContext, isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceBeforeJsxNamespaceColon", 80 /* Identifier */, 59 /* ColonToken */, [isNextTokenParentJsxNamespacedName], 16 /* DeleteSpace */), - rule("NoSpaceAfterJsxNamespaceColon", 59 /* ColonToken */, 80 /* Identifier */, [isNextTokenParentJsxNamespacedName], 16 /* DeleteSpace */), - // TypeScript-specific rules - // Use of module as a function call. e.g.: import m2 = module("m2"); - rule("NoSpaceAfterModuleImport", [144 /* ModuleKeyword */, 149 /* RequireKeyword */], 21 /* OpenParenToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // Add a space around certain TypeScript keywords - rule( - "SpaceAfterCertainTypeScriptKeywords", - [ - 128 /* AbstractKeyword */, - 129 /* AccessorKeyword */, - 86 /* ClassKeyword */, - 138 /* DeclareKeyword */, - 90 /* DefaultKeyword */, - 94 /* EnumKeyword */, - 95 /* ExportKeyword */, - 96 /* ExtendsKeyword */, - 139 /* GetKeyword */, - 119 /* ImplementsKeyword */, - 102 /* ImportKeyword */, - 120 /* InterfaceKeyword */, - 144 /* ModuleKeyword */, - 145 /* NamespaceKeyword */, - 123 /* PrivateKeyword */, - 125 /* PublicKeyword */, - 124 /* ProtectedKeyword */, - 148 /* ReadonlyKeyword */, - 153 /* SetKeyword */, - 126 /* StaticKeyword */, - 156 /* TypeKeyword */, - 161 /* FromKeyword */, - 143 /* KeyOfKeyword */, - 140 /* InferKeyword */ - ], - anyToken, - [isNonJsxSameLineTokenContext], - 4 /* InsertSpace */ - ), - rule( - "SpaceBeforeCertainTypeScriptKeywords", - anyToken, - [96 /* ExtendsKeyword */, 119 /* ImplementsKeyword */, 161 /* FromKeyword */], - [isNonJsxSameLineTokenContext], - 4 /* InsertSpace */ - ), - // Treat string literals in module names as identifiers, and add a space between the literal and the opening Brace braces, e.g.: module "m2" { - rule("SpaceAfterModuleName", 11 /* StringLiteral */, 19 /* OpenBraceToken */, [isModuleDeclContext], 4 /* InsertSpace */), - // Lambda expressions - rule("SpaceBeforeArrow", anyToken, 39 /* EqualsGreaterThanToken */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("SpaceAfterArrow", 39 /* EqualsGreaterThanToken */, anyToken, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - // Optional parameters and let args - rule("NoSpaceAfterEllipsis", 26 /* DotDotDotToken */, 80 /* Identifier */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterOptionalParameters", 58 /* QuestionToken */, [22 /* CloseParenToken */, 28 /* CommaToken */], [isNonJsxSameLineTokenContext, isNotBinaryOpContext], 16 /* DeleteSpace */), - // Remove spaces in empty interface literals. e.g.: x: {} - rule("NoSpaceBetweenEmptyInterfaceBraceBrackets", 19 /* OpenBraceToken */, 20 /* CloseBraceToken */, [isNonJsxSameLineTokenContext, isObjectTypeContext], 16 /* DeleteSpace */), - // generics and type assertions - rule("NoSpaceBeforeOpenAngularBracket", typeNames, 30 /* LessThanToken */, [isNonJsxSameLineTokenContext, isTypeArgumentOrParameterOrAssertionContext], 16 /* DeleteSpace */), - rule("NoSpaceBetweenCloseParenAndAngularBracket", 22 /* CloseParenToken */, 30 /* LessThanToken */, [isNonJsxSameLineTokenContext, isTypeArgumentOrParameterOrAssertionContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterOpenAngularBracket", 30 /* LessThanToken */, anyToken, [isNonJsxSameLineTokenContext, isTypeArgumentOrParameterOrAssertionContext], 16 /* DeleteSpace */), - rule("NoSpaceBeforeCloseAngularBracket", anyToken, 32 /* GreaterThanToken */, [isNonJsxSameLineTokenContext, isTypeArgumentOrParameterOrAssertionContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterCloseAngularBracket", 32 /* GreaterThanToken */, [21 /* OpenParenToken */, 23 /* OpenBracketToken */, 32 /* GreaterThanToken */, 28 /* CommaToken */], [ - isNonJsxSameLineTokenContext, - isTypeArgumentOrParameterOrAssertionContext, - isNotFunctionDeclContext, - /*To prevent an interference with the SpaceBeforeOpenParenInFuncDecl rule*/ - isNonTypeAssertionContext - ], 16 /* DeleteSpace */), - // decorators - rule("SpaceBeforeAt", [22 /* CloseParenToken */, 80 /* Identifier */], 60 /* AtToken */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("NoSpaceAfterAt", 60 /* AtToken */, anyToken, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // Insert space after @ in decorator - rule( - "SpaceAfterDecorator", - anyToken, - [ - 128 /* AbstractKeyword */, - 80 /* Identifier */, - 95 /* ExportKeyword */, - 90 /* DefaultKeyword */, - 86 /* ClassKeyword */, - 126 /* StaticKeyword */, - 125 /* PublicKeyword */, - 123 /* PrivateKeyword */, - 124 /* ProtectedKeyword */, - 139 /* GetKeyword */, - 153 /* SetKeyword */, - 23 /* OpenBracketToken */, - 42 /* AsteriskToken */ - ], - [isEndOfDecoratorContextOnSameLine], - 4 /* InsertSpace */ - ), - rule("NoSpaceBeforeNonNullAssertionOperator", anyToken, 54 /* ExclamationToken */, [isNonJsxSameLineTokenContext, isNonNullAssertionContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterNewKeywordOnConstructorSignature", 105 /* NewKeyword */, 21 /* OpenParenToken */, [isNonJsxSameLineTokenContext, isConstructorSignatureContext], 16 /* DeleteSpace */), - rule("SpaceLessThanAndNonJSXTypeAnnotation", 30 /* LessThanToken */, 30 /* LessThanToken */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */) - ]; - const userConfigurableRules = [ - // Treat constructor as an identifier in a function declaration, and remove spaces between constructor and following left parentheses - rule("SpaceAfterConstructor", 137 /* ConstructorKeyword */, 21 /* OpenParenToken */, [isOptionEnabled("insertSpaceAfterConstructor"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("NoSpaceAfterConstructor", 137 /* ConstructorKeyword */, 21 /* OpenParenToken */, [isOptionDisabledOrUndefined("insertSpaceAfterConstructor"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("SpaceAfterComma", 28 /* CommaToken */, anyToken, [isOptionEnabled("insertSpaceAfterCommaDelimiter"), isNonJsxSameLineTokenContext, isNonJsxElementOrFragmentContext, isNextTokenNotCloseBracket, isNextTokenNotCloseParen], 4 /* InsertSpace */), - rule("NoSpaceAfterComma", 28 /* CommaToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterCommaDelimiter"), isNonJsxSameLineTokenContext, isNonJsxElementOrFragmentContext], 16 /* DeleteSpace */), - // Insert space after function keyword for anonymous functions - rule("SpaceAfterAnonymousFunctionKeyword", [100 /* FunctionKeyword */, 42 /* AsteriskToken */], 21 /* OpenParenToken */, [isOptionEnabled("insertSpaceAfterFunctionKeywordForAnonymousFunctions"), isFunctionDeclContext], 4 /* InsertSpace */), - rule("NoSpaceAfterAnonymousFunctionKeyword", [100 /* FunctionKeyword */, 42 /* AsteriskToken */], 21 /* OpenParenToken */, [isOptionDisabledOrUndefined("insertSpaceAfterFunctionKeywordForAnonymousFunctions"), isFunctionDeclContext], 16 /* DeleteSpace */), - // Insert space after keywords in control flow statements - rule("SpaceAfterKeywordInControl", keywords, 21 /* OpenParenToken */, [isOptionEnabled("insertSpaceAfterKeywordsInControlFlowStatements"), isControlDeclContext], 4 /* InsertSpace */), - rule("NoSpaceAfterKeywordInControl", keywords, 21 /* OpenParenToken */, [isOptionDisabledOrUndefined("insertSpaceAfterKeywordsInControlFlowStatements"), isControlDeclContext], 16 /* DeleteSpace */), - // Insert space after opening and before closing nonempty parenthesis - rule("SpaceAfterOpenParen", 21 /* OpenParenToken */, anyToken, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("SpaceBeforeCloseParen", anyToken, 22 /* CloseParenToken */, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("SpaceBetweenOpenParens", 21 /* OpenParenToken */, 21 /* OpenParenToken */, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("NoSpaceBetweenParens", 21 /* OpenParenToken */, 22 /* CloseParenToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterOpenParen", 21 /* OpenParenToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceBeforeCloseParen", anyToken, 22 /* CloseParenToken */, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // Insert space after opening and before closing nonempty brackets - rule("SpaceAfterOpenBracket", 23 /* OpenBracketToken */, anyToken, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("SpaceBeforeCloseBracket", anyToken, 24 /* CloseBracketToken */, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("NoSpaceBetweenBrackets", 23 /* OpenBracketToken */, 24 /* CloseBracketToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterOpenBracket", 23 /* OpenBracketToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceBeforeCloseBracket", anyToken, 24 /* CloseBracketToken */, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // Insert a space after { and before } in single-line contexts, but remove space from empty object literals {}. - rule("SpaceAfterOpenBrace", 19 /* OpenBraceToken */, anyToken, [isOptionEnabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"), isBraceWrappedContext], 4 /* InsertSpace */), - rule("SpaceBeforeCloseBrace", anyToken, 20 /* CloseBraceToken */, [isOptionEnabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"), isBraceWrappedContext], 4 /* InsertSpace */), - rule("NoSpaceBetweenEmptyBraceBrackets", 19 /* OpenBraceToken */, 20 /* CloseBraceToken */, [isNonJsxSameLineTokenContext, isObjectContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterOpenBrace", 19 /* OpenBraceToken */, anyToken, [isOptionDisabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceBeforeCloseBrace", anyToken, 20 /* CloseBraceToken */, [isOptionDisabled("insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // Insert a space after opening and before closing empty brace brackets - rule("SpaceBetweenEmptyBraceBrackets", 19 /* OpenBraceToken */, 20 /* CloseBraceToken */, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingEmptyBraces")], 4 /* InsertSpace */), - rule("NoSpaceBetweenEmptyBraceBrackets", 19 /* OpenBraceToken */, 20 /* CloseBraceToken */, [isOptionDisabled("insertSpaceAfterOpeningAndBeforeClosingEmptyBraces"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // Insert space after opening and before closing template string braces - rule("SpaceAfterTemplateHeadAndMiddle", [16 /* TemplateHead */, 17 /* TemplateMiddle */], anyToken, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"), isNonJsxTextContext], 4 /* InsertSpace */, 1 /* CanDeleteNewLines */), - rule("SpaceBeforeTemplateMiddleAndTail", anyToken, [17 /* TemplateMiddle */, 18 /* TemplateTail */], [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"), isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - rule("NoSpaceAfterTemplateHeadAndMiddle", [16 /* TemplateHead */, 17 /* TemplateMiddle */], anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"), isNonJsxTextContext], 16 /* DeleteSpace */, 1 /* CanDeleteNewLines */), - rule("NoSpaceBeforeTemplateMiddleAndTail", anyToken, [17 /* TemplateMiddle */, 18 /* TemplateTail */], [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces"), isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // No space after { and before } in JSX expression - rule("SpaceAfterOpenBraceInJsxExpression", 19 /* OpenBraceToken */, anyToken, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"), isNonJsxSameLineTokenContext, isJsxExpressionContext], 4 /* InsertSpace */), - rule("SpaceBeforeCloseBraceInJsxExpression", anyToken, 20 /* CloseBraceToken */, [isOptionEnabled("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"), isNonJsxSameLineTokenContext, isJsxExpressionContext], 4 /* InsertSpace */), - rule("NoSpaceAfterOpenBraceInJsxExpression", 19 /* OpenBraceToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"), isNonJsxSameLineTokenContext, isJsxExpressionContext], 16 /* DeleteSpace */), - rule("NoSpaceBeforeCloseBraceInJsxExpression", anyToken, 20 /* CloseBraceToken */, [isOptionDisabledOrUndefined("insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces"), isNonJsxSameLineTokenContext, isJsxExpressionContext], 16 /* DeleteSpace */), - // Insert space after semicolon in for statement - rule("SpaceAfterSemicolonInFor", 27 /* SemicolonToken */, anyToken, [isOptionEnabled("insertSpaceAfterSemicolonInForStatements"), isNonJsxSameLineTokenContext, isForContext], 4 /* InsertSpace */), - rule("NoSpaceAfterSemicolonInFor", 27 /* SemicolonToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterSemicolonInForStatements"), isNonJsxSameLineTokenContext, isForContext], 16 /* DeleteSpace */), - // Insert space before and after binary operators - rule("SpaceBeforeBinaryOperator", anyToken, binaryOperators, [isOptionEnabled("insertSpaceBeforeAndAfterBinaryOperators"), isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), - rule("SpaceAfterBinaryOperator", binaryOperators, anyToken, [isOptionEnabled("insertSpaceBeforeAndAfterBinaryOperators"), isNonJsxSameLineTokenContext, isBinaryOpContext], 4 /* InsertSpace */), - rule("NoSpaceBeforeBinaryOperator", anyToken, binaryOperators, [isOptionDisabledOrUndefined("insertSpaceBeforeAndAfterBinaryOperators"), isNonJsxSameLineTokenContext, isBinaryOpContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterBinaryOperator", binaryOperators, anyToken, [isOptionDisabledOrUndefined("insertSpaceBeforeAndAfterBinaryOperators"), isNonJsxSameLineTokenContext, isBinaryOpContext], 16 /* DeleteSpace */), - rule("SpaceBeforeOpenParenInFuncDecl", anyToken, 21 /* OpenParenToken */, [isOptionEnabled("insertSpaceBeforeFunctionParenthesis"), isNonJsxSameLineTokenContext, isFunctionDeclContext], 4 /* InsertSpace */), - rule("NoSpaceBeforeOpenParenInFuncDecl", anyToken, 21 /* OpenParenToken */, [isOptionDisabledOrUndefined("insertSpaceBeforeFunctionParenthesis"), isNonJsxSameLineTokenContext, isFunctionDeclContext], 16 /* DeleteSpace */), - // Open Brace braces after control block - rule("NewLineBeforeOpenBraceInControl", controlOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionEnabled("placeOpenBraceOnNewLineForControlBlocks"), isControlDeclContext, isBeforeMultilineBlockContext], 8 /* InsertNewLine */, 1 /* CanDeleteNewLines */), - // Open Brace braces after function - // TypeScript: Function can have return types, which can be made of tons of different token kinds - rule("NewLineBeforeOpenBraceInFunction", functionOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionEnabled("placeOpenBraceOnNewLineForFunctions"), isFunctionDeclContext, isBeforeMultilineBlockContext], 8 /* InsertNewLine */, 1 /* CanDeleteNewLines */), - // Open Brace braces after TypeScript module/class/interface - rule("NewLineBeforeOpenBraceInTypeScriptDeclWithBlock", typeScriptOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionEnabled("placeOpenBraceOnNewLineForFunctions"), isTypeScriptDeclWithBlockContext, isBeforeMultilineBlockContext], 8 /* InsertNewLine */, 1 /* CanDeleteNewLines */), - rule("SpaceAfterTypeAssertion", 32 /* GreaterThanToken */, anyToken, [isOptionEnabled("insertSpaceAfterTypeAssertion"), isNonJsxSameLineTokenContext, isTypeAssertionContext], 4 /* InsertSpace */), - rule("NoSpaceAfterTypeAssertion", 32 /* GreaterThanToken */, anyToken, [isOptionDisabledOrUndefined("insertSpaceAfterTypeAssertion"), isNonJsxSameLineTokenContext, isTypeAssertionContext], 16 /* DeleteSpace */), - rule("SpaceBeforeTypeAnnotation", anyToken, [58 /* QuestionToken */, 59 /* ColonToken */], [isOptionEnabled("insertSpaceBeforeTypeAnnotation"), isNonJsxSameLineTokenContext, isTypeAnnotationContext], 4 /* InsertSpace */), - rule("NoSpaceBeforeTypeAnnotation", anyToken, [58 /* QuestionToken */, 59 /* ColonToken */], [isOptionDisabledOrUndefined("insertSpaceBeforeTypeAnnotation"), isNonJsxSameLineTokenContext, isTypeAnnotationContext], 16 /* DeleteSpace */), - rule("NoOptionalSemicolon", 27 /* SemicolonToken */, anyTokenIncludingEOF, [optionEquals("semicolons", "remove" /* Remove */), isSemicolonDeletionContext], 32 /* DeleteToken */), - rule("OptionalSemicolon", anyToken, anyTokenIncludingEOF, [optionEquals("semicolons", "insert" /* Insert */), isSemicolonInsertionContext], 64 /* InsertTrailingSemicolon */) - ]; - const lowPriorityCommonRules = [ - // Space after keyword but not before ; or : or ? - rule("NoSpaceBeforeSemicolon", anyToken, 27 /* SemicolonToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("SpaceBeforeOpenBraceInControl", controlOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionDisabledOrUndefinedOrTokensOnSameLine("placeOpenBraceOnNewLineForControlBlocks"), isControlDeclContext, isNotFormatOnEnter, isSameLineTokenOrBeforeBlockContext], 4 /* InsertSpace */, 1 /* CanDeleteNewLines */), - rule("SpaceBeforeOpenBraceInFunction", functionOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionDisabledOrUndefinedOrTokensOnSameLine("placeOpenBraceOnNewLineForFunctions"), isFunctionDeclContext, isBeforeBlockContext, isNotFormatOnEnter, isSameLineTokenOrBeforeBlockContext], 4 /* InsertSpace */, 1 /* CanDeleteNewLines */), - rule("SpaceBeforeOpenBraceInTypeScriptDeclWithBlock", typeScriptOpenBraceLeftTokenRange, 19 /* OpenBraceToken */, [isOptionDisabledOrUndefinedOrTokensOnSameLine("placeOpenBraceOnNewLineForFunctions"), isTypeScriptDeclWithBlockContext, isNotFormatOnEnter, isSameLineTokenOrBeforeBlockContext], 4 /* InsertSpace */, 1 /* CanDeleteNewLines */), - rule("NoSpaceBeforeComma", anyToken, 28 /* CommaToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // No space before and after indexer `x[]` - rule("NoSpaceBeforeOpenBracket", anyTokenExcept(134 /* AsyncKeyword */, 84 /* CaseKeyword */), 23 /* OpenBracketToken */, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - rule("NoSpaceAfterCloseBracket", 24 /* CloseBracketToken */, anyToken, [isNonJsxSameLineTokenContext, isNotBeforeBlockInFunctionDeclarationContext], 16 /* DeleteSpace */), - rule("SpaceAfterSemicolon", 27 /* SemicolonToken */, anyToken, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - // Remove extra space between for and await - rule("SpaceBetweenForAndAwaitKeyword", 99 /* ForKeyword */, 135 /* AwaitKeyword */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */), - // Remove extra spaces between ... and type name in tuple spread - rule("SpaceBetweenDotDotDotAndTypeName", 26 /* DotDotDotToken */, typeNames, [isNonJsxSameLineTokenContext], 16 /* DeleteSpace */), - // Add a space between statements. All keywords except (do,else,case) has open/close parens after them. - // So, we have a rule to add a space for [),Any], [do,Any], [else,Any], and [case,Any] - rule( - "SpaceBetweenStatements", - [22 /* CloseParenToken */, 92 /* DoKeyword */, 93 /* ElseKeyword */, 84 /* CaseKeyword */], - anyToken, - [isNonJsxSameLineTokenContext, isNonJsxElementOrFragmentContext, isNotForContext], - 4 /* InsertSpace */ - ), - // This low-pri rule takes care of "try {", "catch {" and "finally {" in case the rule SpaceBeforeOpenBraceInControl didn't execute on FormatOnEnter. - rule("SpaceAfterTryCatchFinally", [113 /* TryKeyword */, 85 /* CatchKeyword */, 98 /* FinallyKeyword */], 19 /* OpenBraceToken */, [isNonJsxSameLineTokenContext], 4 /* InsertSpace */) - ]; - return [ - ...highPriorityCommonRules, - ...userConfigurableRules, - ...lowPriorityCommonRules - ]; -} -function rule(debugName, left, right, context, action, flags = 0 /* None */) { - return { leftTokenRange: toTokenRange(left), rightTokenRange: toTokenRange(right), rule: { debugName, context, action, flags } }; -} -function tokenRangeFrom(tokens) { - return { tokens, isSpecific: true }; -} -function toTokenRange(arg) { - return typeof arg === "number" ? tokenRangeFrom([arg]) : isArray(arg) ? tokenRangeFrom(arg) : arg; -} -function tokenRangeFromRange(from, to, except = []) { - const tokens = []; - for (let token = from; token <= to; token++) { - if (!contains(except, token)) { - tokens.push(token); - } - } - return tokenRangeFrom(tokens); -} -function optionEquals(optionName, optionValue) { - return (context) => context.options && context.options[optionName] === optionValue; -} -function isOptionEnabled(optionName) { - return (context) => context.options && hasProperty(context.options, optionName) && !!context.options[optionName]; -} -function isOptionDisabled(optionName) { - return (context) => context.options && hasProperty(context.options, optionName) && !context.options[optionName]; -} -function isOptionDisabledOrUndefined(optionName) { - return (context) => !context.options || !hasProperty(context.options, optionName) || !context.options[optionName]; -} -function isOptionDisabledOrUndefinedOrTokensOnSameLine(optionName) { - return (context) => !context.options || !hasProperty(context.options, optionName) || !context.options[optionName] || context.TokensAreOnSameLine(); -} -function isOptionEnabledOrUndefined(optionName) { - return (context) => !context.options || !hasProperty(context.options, optionName) || !!context.options[optionName]; -} -function isForContext(context) { - return context.contextNode.kind === 249 /* ForStatement */; -} -function isNotForContext(context) { - return !isForContext(context); -} -function isBinaryOpContext(context) { - switch (context.contextNode.kind) { - case 227 /* BinaryExpression */: - return context.contextNode.operatorToken.kind !== 28 /* CommaToken */; - case 228 /* ConditionalExpression */: - case 195 /* ConditionalType */: - case 235 /* AsExpression */: - case 282 /* ExportSpecifier */: - case 277 /* ImportSpecifier */: - case 183 /* TypePredicate */: - case 193 /* UnionType */: - case 194 /* IntersectionType */: - case 239 /* SatisfiesExpression */: - return true; - // equals in binding elements: function foo([[x, y] = [1, 2]]) - case 209 /* BindingElement */: - // equals in type X = ... - // falls through - case 266 /* TypeAliasDeclaration */: - // equal in import a = module('a'); - // falls through - case 272 /* ImportEqualsDeclaration */: - // equal in export = 1 - // falls through - case 278 /* ExportAssignment */: - // equal in let a = 0 - // falls through - case 261 /* VariableDeclaration */: - // equal in p = 0 - // falls through - case 170 /* Parameter */: - case 307 /* EnumMember */: - case 173 /* PropertyDeclaration */: - case 172 /* PropertySignature */: - return context.currentTokenSpan.kind === 64 /* EqualsToken */ || context.nextTokenSpan.kind === 64 /* EqualsToken */; - // "in" keyword in for (let x in []) { } - case 250 /* ForInStatement */: - // "in" keyword in [P in keyof T]: T[P] - // falls through - case 169 /* TypeParameter */: - return context.currentTokenSpan.kind === 103 /* InKeyword */ || context.nextTokenSpan.kind === 103 /* InKeyword */ || context.currentTokenSpan.kind === 64 /* EqualsToken */ || context.nextTokenSpan.kind === 64 /* EqualsToken */; - // Technically, "of" is not a binary operator, but format it the same way as "in" - case 251 /* ForOfStatement */: - return context.currentTokenSpan.kind === 165 /* OfKeyword */ || context.nextTokenSpan.kind === 165 /* OfKeyword */; - } - return false; -} -function isNotBinaryOpContext(context) { - return !isBinaryOpContext(context); -} -function isNotTypeAnnotationContext(context) { - return !isTypeAnnotationContext(context); -} -function isTypeAnnotationContext(context) { - const contextKind = context.contextNode.kind; - return contextKind === 173 /* PropertyDeclaration */ || contextKind === 172 /* PropertySignature */ || contextKind === 170 /* Parameter */ || contextKind === 261 /* VariableDeclaration */ || isFunctionLikeKind(contextKind); -} -function isOptionalPropertyContext(context) { - return isPropertyDeclaration(context.contextNode) && context.contextNode.questionToken; -} -function isNonOptionalPropertyContext(context) { - return !isOptionalPropertyContext(context); -} -function isConditionalOperatorContext(context) { - return context.contextNode.kind === 228 /* ConditionalExpression */ || context.contextNode.kind === 195 /* ConditionalType */; -} -function isSameLineTokenOrBeforeBlockContext(context) { - return context.TokensAreOnSameLine() || isBeforeBlockContext(context); -} -function isBraceWrappedContext(context) { - return context.contextNode.kind === 207 /* ObjectBindingPattern */ || context.contextNode.kind === 201 /* MappedType */ || isSingleLineBlockContext(context); -} -function isBeforeMultilineBlockContext(context) { - return isBeforeBlockContext(context) && !(context.NextNodeAllOnSameLine() || context.NextNodeBlockIsOnOneLine()); -} -function isMultilineBlockContext(context) { - return isBlockContext(context) && !(context.ContextNodeAllOnSameLine() || context.ContextNodeBlockIsOnOneLine()); -} -function isSingleLineBlockContext(context) { - return isBlockContext(context) && (context.ContextNodeAllOnSameLine() || context.ContextNodeBlockIsOnOneLine()); -} -function isBlockContext(context) { - return nodeIsBlockContext(context.contextNode); -} -function isBeforeBlockContext(context) { - return nodeIsBlockContext(context.nextTokenParent); -} -function nodeIsBlockContext(node) { - if (nodeIsTypeScriptDeclWithBlockContext(node)) { - return true; - } - switch (node.kind) { - case 242 /* Block */: - case 270 /* CaseBlock */: - case 211 /* ObjectLiteralExpression */: - case 269 /* ModuleBlock */: - return true; - } - return false; -} -function isFunctionDeclContext(context) { - switch (context.contextNode.kind) { - case 263 /* FunctionDeclaration */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - // case SyntaxKind.MemberFunctionDeclaration: - // falls through - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - // case SyntaxKind.MethodSignature: - // falls through - case 180 /* CallSignature */: - case 219 /* FunctionExpression */: - case 177 /* Constructor */: - case 220 /* ArrowFunction */: - // case SyntaxKind.ConstructorDeclaration: - // case SyntaxKind.SimpleArrowFunctionExpression: - // case SyntaxKind.ParenthesizedArrowFunctionExpression: - // falls through - case 265 /* InterfaceDeclaration */: - return true; - } - return false; -} -function isNotFunctionDeclContext(context) { - return !isFunctionDeclContext(context); -} -function isFunctionDeclarationOrFunctionExpressionContext(context) { - return context.contextNode.kind === 263 /* FunctionDeclaration */ || context.contextNode.kind === 219 /* FunctionExpression */; -} -function isTypeScriptDeclWithBlockContext(context) { - return nodeIsTypeScriptDeclWithBlockContext(context.contextNode); -} -function nodeIsTypeScriptDeclWithBlockContext(node) { - switch (node.kind) { - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - case 188 /* TypeLiteral */: - case 268 /* ModuleDeclaration */: - case 279 /* ExportDeclaration */: - case 280 /* NamedExports */: - case 273 /* ImportDeclaration */: - case 276 /* NamedImports */: - return true; - } - return false; -} -function isAfterCodeBlockContext(context) { - switch (context.currentTokenParent.kind) { - case 264 /* ClassDeclaration */: - case 268 /* ModuleDeclaration */: - case 267 /* EnumDeclaration */: - case 300 /* CatchClause */: - case 269 /* ModuleBlock */: - case 256 /* SwitchStatement */: - return true; - case 242 /* Block */: { - const blockParent = context.currentTokenParent.parent; - if (!blockParent || blockParent.kind !== 220 /* ArrowFunction */ && blockParent.kind !== 219 /* FunctionExpression */) { - return true; - } - } - } - return false; -} -function isControlDeclContext(context) { - switch (context.contextNode.kind) { - case 246 /* IfStatement */: - case 256 /* SwitchStatement */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 248 /* WhileStatement */: - case 259 /* TryStatement */: - case 247 /* DoStatement */: - case 255 /* WithStatement */: - // TODO - // case SyntaxKind.ElseClause: - // falls through - case 300 /* CatchClause */: - return true; - default: - return false; - } -} -function isObjectContext(context) { - return context.contextNode.kind === 211 /* ObjectLiteralExpression */; -} -function isFunctionCallContext(context) { - return context.contextNode.kind === 214 /* CallExpression */; -} -function isNewContext(context) { - return context.contextNode.kind === 215 /* NewExpression */; -} -function isFunctionCallOrNewContext(context) { - return isFunctionCallContext(context) || isNewContext(context); -} -function isPreviousTokenNotComma(context) { - return context.currentTokenSpan.kind !== 28 /* CommaToken */; -} -function isNextTokenNotCloseBracket(context) { - return context.nextTokenSpan.kind !== 24 /* CloseBracketToken */; -} -function isNextTokenNotCloseParen(context) { - return context.nextTokenSpan.kind !== 22 /* CloseParenToken */; -} -function isArrowFunctionContext(context) { - return context.contextNode.kind === 220 /* ArrowFunction */; -} -function isImportTypeContext(context) { - return context.contextNode.kind === 206 /* ImportType */; -} -function isNonJsxSameLineTokenContext(context) { - return context.TokensAreOnSameLine() && context.contextNode.kind !== 12 /* JsxText */; -} -function isNonJsxTextContext(context) { - return context.contextNode.kind !== 12 /* JsxText */; -} -function isNonJsxElementOrFragmentContext(context) { - return context.contextNode.kind !== 285 /* JsxElement */ && context.contextNode.kind !== 289 /* JsxFragment */; -} -function isJsxExpressionContext(context) { - return context.contextNode.kind === 295 /* JsxExpression */ || context.contextNode.kind === 294 /* JsxSpreadAttribute */; -} -function isNextTokenParentJsxAttribute(context) { - return context.nextTokenParent.kind === 292 /* JsxAttribute */ || context.nextTokenParent.kind === 296 /* JsxNamespacedName */ && context.nextTokenParent.parent.kind === 292 /* JsxAttribute */; -} -function isJsxAttributeContext(context) { - return context.contextNode.kind === 292 /* JsxAttribute */; -} -function isNextTokenParentNotJsxNamespacedName(context) { - return context.nextTokenParent.kind !== 296 /* JsxNamespacedName */; -} -function isNextTokenParentJsxNamespacedName(context) { - return context.nextTokenParent.kind === 296 /* JsxNamespacedName */; -} -function isJsxSelfClosingElementContext(context) { - return context.contextNode.kind === 286 /* JsxSelfClosingElement */; -} -function isNotBeforeBlockInFunctionDeclarationContext(context) { - return !isFunctionDeclContext(context) && !isBeforeBlockContext(context); -} -function isEndOfDecoratorContextOnSameLine(context) { - return context.TokensAreOnSameLine() && hasDecorators(context.contextNode) && nodeIsInDecoratorContext(context.currentTokenParent) && !nodeIsInDecoratorContext(context.nextTokenParent); -} -function nodeIsInDecoratorContext(node) { - while (node && isExpression(node)) { - node = node.parent; - } - return node && node.kind === 171 /* Decorator */; -} -function isStartOfVariableDeclarationList(context) { - return context.currentTokenParent.kind === 262 /* VariableDeclarationList */ && context.currentTokenParent.getStart(context.sourceFile) === context.currentTokenSpan.pos; -} -function isNotFormatOnEnter(context) { - return context.formattingRequestKind !== 2 /* FormatOnEnter */; -} -function isModuleDeclContext(context) { - return context.contextNode.kind === 268 /* ModuleDeclaration */; -} -function isObjectTypeContext(context) { - return context.contextNode.kind === 188 /* TypeLiteral */; -} -function isConstructorSignatureContext(context) { - return context.contextNode.kind === 181 /* ConstructSignature */; -} -function isTypeArgumentOrParameterOrAssertion(token, parent2) { - if (token.kind !== 30 /* LessThanToken */ && token.kind !== 32 /* GreaterThanToken */) { - return false; - } - switch (parent2.kind) { - case 184 /* TypeReference */: - case 217 /* TypeAssertionExpression */: - case 266 /* TypeAliasDeclaration */: - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 214 /* CallExpression */: - case 215 /* NewExpression */: - case 234 /* ExpressionWithTypeArguments */: - return true; - default: - return false; - } -} -function isTypeArgumentOrParameterOrAssertionContext(context) { - return isTypeArgumentOrParameterOrAssertion(context.currentTokenSpan, context.currentTokenParent) || isTypeArgumentOrParameterOrAssertion(context.nextTokenSpan, context.nextTokenParent); -} -function isTypeAssertionContext(context) { - return context.contextNode.kind === 217 /* TypeAssertionExpression */; -} -function isNonTypeAssertionContext(context) { - return !isTypeAssertionContext(context); -} -function isVoidOpContext(context) { - return context.currentTokenSpan.kind === 116 /* VoidKeyword */ && context.currentTokenParent.kind === 223 /* VoidExpression */; -} -function isYieldOrYieldStarWithOperand(context) { - return context.contextNode.kind === 230 /* YieldExpression */ && context.contextNode.expression !== void 0; -} -function isNonNullAssertionContext(context) { - return context.contextNode.kind === 236 /* NonNullExpression */; -} -function isNotStatementConditionContext(context) { - return !isStatementConditionContext(context); -} -function isStatementConditionContext(context) { - switch (context.contextNode.kind) { - case 246 /* IfStatement */: - case 249 /* ForStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - return true; - default: - return false; - } -} -function isSemicolonDeletionContext(context) { - let nextTokenKind = context.nextTokenSpan.kind; - let nextTokenStart = context.nextTokenSpan.pos; - if (isTrivia(nextTokenKind)) { - const nextRealToken = context.nextTokenParent === context.currentTokenParent ? findNextToken( - context.currentTokenParent, - findAncestor(context.currentTokenParent, (a) => !a.parent), - context.sourceFile - ) : context.nextTokenParent.getFirstToken(context.sourceFile); - if (!nextRealToken) { - return true; - } - nextTokenKind = nextRealToken.kind; - nextTokenStart = nextRealToken.getStart(context.sourceFile); - } - const startLine = context.sourceFile.getLineAndCharacterOfPosition(context.currentTokenSpan.pos).line; - const endLine = context.sourceFile.getLineAndCharacterOfPosition(nextTokenStart).line; - if (startLine === endLine) { - return nextTokenKind === 20 /* CloseBraceToken */ || nextTokenKind === 1 /* EndOfFileToken */; - } - if (nextTokenKind === 27 /* SemicolonToken */ && context.currentTokenSpan.kind === 27 /* SemicolonToken */) { - return true; - } - if (nextTokenKind === 241 /* SemicolonClassElement */ || nextTokenKind === 27 /* SemicolonToken */) { - return false; - } - if (context.contextNode.kind === 265 /* InterfaceDeclaration */ || context.contextNode.kind === 266 /* TypeAliasDeclaration */) { - return !isPropertySignature(context.currentTokenParent) || !!context.currentTokenParent.type || nextTokenKind !== 21 /* OpenParenToken */; - } - if (isPropertyDeclaration(context.currentTokenParent)) { - return !context.currentTokenParent.initializer; - } - return context.currentTokenParent.kind !== 249 /* ForStatement */ && context.currentTokenParent.kind !== 243 /* EmptyStatement */ && context.currentTokenParent.kind !== 241 /* SemicolonClassElement */ && nextTokenKind !== 23 /* OpenBracketToken */ && nextTokenKind !== 21 /* OpenParenToken */ && nextTokenKind !== 40 /* PlusToken */ && nextTokenKind !== 41 /* MinusToken */ && nextTokenKind !== 44 /* SlashToken */ && nextTokenKind !== 14 /* RegularExpressionLiteral */ && nextTokenKind !== 28 /* CommaToken */ && nextTokenKind !== 229 /* TemplateExpression */ && nextTokenKind !== 16 /* TemplateHead */ && nextTokenKind !== 15 /* NoSubstitutionTemplateLiteral */ && nextTokenKind !== 25 /* DotToken */; -} -function isSemicolonInsertionContext(context) { - return positionIsASICandidate(context.currentTokenSpan.end, context.currentTokenParent, context.sourceFile); -} -function isNotPropertyAccessOnIntegerLiteral(context) { - return !isPropertyAccessExpression(context.contextNode) || !isNumericLiteral(context.contextNode.expression) || context.contextNode.expression.getText().includes("."); -} - -// src/services/formatting/rulesMap.ts -function getFormatContext(options, host) { - return { options, getRules: getRulesMap(), host }; -} -var rulesMapCache; -function getRulesMap() { - if (rulesMapCache === void 0) { - rulesMapCache = createRulesMap(getAllRules()); - } - return rulesMapCache; -} -function getRuleActionExclusion(ruleAction) { - let mask2 = 0 /* None */; - if (ruleAction & 1 /* StopProcessingSpaceActions */) { - mask2 |= 28 /* ModifySpaceAction */; - } - if (ruleAction & 2 /* StopProcessingTokenActions */) { - mask2 |= 96 /* ModifyTokenAction */; - } - if (ruleAction & 28 /* ModifySpaceAction */) { - mask2 |= 28 /* ModifySpaceAction */; - } - if (ruleAction & 96 /* ModifyTokenAction */) { - mask2 |= 96 /* ModifyTokenAction */; - } - return mask2; -} -function createRulesMap(rules) { - const map2 = buildMap(rules); - return (context) => { - const bucket = map2[getRuleBucketIndex(context.currentTokenSpan.kind, context.nextTokenSpan.kind)]; - if (bucket) { - const rules2 = []; - let ruleActionMask = 0; - for (const rule2 of bucket) { - const acceptRuleActions = ~getRuleActionExclusion(ruleActionMask); - if (rule2.action & acceptRuleActions && every(rule2.context, (c) => c(context))) { - rules2.push(rule2); - ruleActionMask |= rule2.action; - } - } - if (rules2.length) { - return rules2; - } - } - }; -} -function buildMap(rules) { - const map2 = new Array(mapRowLength * mapRowLength); - const rulesBucketConstructionStateList = new Array(map2.length); - for (const rule2 of rules) { - const specificRule = rule2.leftTokenRange.isSpecific && rule2.rightTokenRange.isSpecific; - for (const left of rule2.leftTokenRange.tokens) { - for (const right of rule2.rightTokenRange.tokens) { - const index = getRuleBucketIndex(left, right); - let rulesBucket = map2[index]; - if (rulesBucket === void 0) { - rulesBucket = map2[index] = []; - } - addRule(rulesBucket, rule2.rule, specificRule, rulesBucketConstructionStateList, index); - } - } - } - return map2; -} -function getRuleBucketIndex(row, column) { - Debug.assert(row <= 166 /* LastKeyword */ && column <= 166 /* LastKeyword */, "Must compute formatting context from tokens"); - return row * mapRowLength + column; -} -var maskBitSize = 5; -var mask = 31; -var mapRowLength = 166 /* LastToken */ + 1; -var RulesPosition = ((RulesPosition2) => { - RulesPosition2[RulesPosition2["StopRulesSpecific"] = 0] = "StopRulesSpecific"; - RulesPosition2[RulesPosition2["StopRulesAny"] = maskBitSize * 1] = "StopRulesAny"; - RulesPosition2[RulesPosition2["ContextRulesSpecific"] = maskBitSize * 2] = "ContextRulesSpecific"; - RulesPosition2[RulesPosition2["ContextRulesAny"] = maskBitSize * 3] = "ContextRulesAny"; - RulesPosition2[RulesPosition2["NoContextRulesSpecific"] = maskBitSize * 4] = "NoContextRulesSpecific"; - RulesPosition2[RulesPosition2["NoContextRulesAny"] = maskBitSize * 5] = "NoContextRulesAny"; - return RulesPosition2; -})(RulesPosition || {}); -function addRule(rules, rule2, specificTokens, constructionState, rulesBucketIndex) { - const position = rule2.action & 3 /* StopAction */ ? specificTokens ? 0 /* StopRulesSpecific */ : RulesPosition.StopRulesAny : rule2.context !== anyContext ? specificTokens ? RulesPosition.ContextRulesSpecific : RulesPosition.ContextRulesAny : specificTokens ? RulesPosition.NoContextRulesSpecific : RulesPosition.NoContextRulesAny; - const state = constructionState[rulesBucketIndex] || 0; - rules.splice(getInsertionIndex(state, position), 0, rule2); - constructionState[rulesBucketIndex] = increaseInsertionIndex(state, position); -} -function getInsertionIndex(indexBitmap, maskPosition) { - let index = 0; - for (let pos = 0; pos <= maskPosition; pos += maskBitSize) { - index += indexBitmap & mask; - indexBitmap >>= maskBitSize; - } - return index; -} -function increaseInsertionIndex(indexBitmap, maskPosition) { - const value = (indexBitmap >> maskPosition & mask) + 1; - Debug.assert((value & mask) === value, "Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules."); - return indexBitmap & ~(mask << maskPosition) | value << maskPosition; -} - -// src/services/formatting/formatting.ts -function createTextRangeWithKind(pos, end, kind) { - const textRangeWithKind = { pos, end, kind }; - if (Debug.isDebugging) { - Object.defineProperty(textRangeWithKind, "__debugKind", { - get: () => Debug.formatSyntaxKind(kind) - }); - } - return textRangeWithKind; -} -function formatOnEnter(position, sourceFile, formatContext) { - const line = sourceFile.getLineAndCharacterOfPosition(position).line; - if (line === 0) { - return []; - } - let endOfFormatSpan = getEndLinePosition(line, sourceFile); - while (isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(endOfFormatSpan))) { - endOfFormatSpan--; - } - if (isLineBreak(sourceFile.text.charCodeAt(endOfFormatSpan))) { - endOfFormatSpan--; - } - const span = { - // get start position for the previous line - pos: getStartPositionOfLine(line - 1, sourceFile), - // end value is exclusive so add 1 to the result - end: endOfFormatSpan + 1 - }; - return formatSpan(span, sourceFile, formatContext, 2 /* FormatOnEnter */); -} -function formatOnSemicolon(position, sourceFile, formatContext) { - const semicolon = findImmediatelyPrecedingTokenOfKind(position, 27 /* SemicolonToken */, sourceFile); - return formatNodeLines(findOutermostNodeWithinListLevel(semicolon), sourceFile, formatContext, 3 /* FormatOnSemicolon */); -} -function formatOnOpeningCurly(position, sourceFile, formatContext) { - const openingCurly = findImmediatelyPrecedingTokenOfKind(position, 19 /* OpenBraceToken */, sourceFile); - if (!openingCurly) { - return []; - } - const curlyBraceRange = openingCurly.parent; - const outermostNode = findOutermostNodeWithinListLevel(curlyBraceRange); - const textRange = { - pos: getLineStartPositionForPosition(outermostNode.getStart(sourceFile), sourceFile), - // TODO: GH#18217 - end: position - }; - return formatSpan(textRange, sourceFile, formatContext, 4 /* FormatOnOpeningCurlyBrace */); -} -function formatOnClosingCurly(position, sourceFile, formatContext) { - const precedingToken = findImmediatelyPrecedingTokenOfKind(position, 20 /* CloseBraceToken */, sourceFile); - return formatNodeLines(findOutermostNodeWithinListLevel(precedingToken), sourceFile, formatContext, 5 /* FormatOnClosingCurlyBrace */); -} -function formatDocument(sourceFile, formatContext) { - const span = { - pos: 0, - end: sourceFile.text.length - }; - return formatSpan(span, sourceFile, formatContext, 0 /* FormatDocument */); -} -function formatSelection(start, end, sourceFile, formatContext) { - const span = { - pos: getLineStartPositionForPosition(start, sourceFile), - end - }; - return formatSpan(span, sourceFile, formatContext, 1 /* FormatSelection */); -} -function findImmediatelyPrecedingTokenOfKind(end, expectedTokenKind, sourceFile) { - const precedingToken = findPrecedingToken(end, sourceFile); - return precedingToken && precedingToken.kind === expectedTokenKind && end === precedingToken.getEnd() ? precedingToken : void 0; -} -function findOutermostNodeWithinListLevel(node) { - let current = node; - while (current && current.parent && current.parent.end === node.end && !isListElement(current.parent, current)) { - current = current.parent; - } - return current; -} -function isListElement(parent2, node) { - switch (parent2.kind) { - case 264 /* ClassDeclaration */: - case 265 /* InterfaceDeclaration */: - return rangeContainsRange(parent2.members, node); - case 268 /* ModuleDeclaration */: - const body = parent2.body; - return !!body && body.kind === 269 /* ModuleBlock */ && rangeContainsRange(body.statements, node); - case 308 /* SourceFile */: - case 242 /* Block */: - case 269 /* ModuleBlock */: - return rangeContainsRange(parent2.statements, node); - case 300 /* CatchClause */: - return rangeContainsRange(parent2.block.statements, node); - } - return false; -} -function findEnclosingNode(range, sourceFile) { - return find2(sourceFile); - function find2(n) { - const candidate = forEachChild(n, (c) => startEndContainsRange(c.getStart(sourceFile), c.end, range) && c); - if (candidate) { - const result = find2(candidate); - if (result) { - return result; - } - } - return n; - } -} -function prepareRangeContainsErrorFunction(errors, originalRange) { - if (!errors.length) { - return rangeHasNoErrors; - } - const sorted = errors.filter((d) => rangeOverlapsWithStartEnd(originalRange, d.start, d.start + d.length)).sort((e1, e2) => e1.start - e2.start); - if (!sorted.length) { - return rangeHasNoErrors; - } - let index = 0; - return (r) => { - while (true) { - if (index >= sorted.length) { - return false; - } - const error2 = sorted[index]; - if (r.end <= error2.start) { - return false; - } - if (startEndOverlapsWithStartEnd(r.pos, r.end, error2.start, error2.start + error2.length)) { - return true; - } - index++; - } - }; - function rangeHasNoErrors() { - return false; - } -} -function getScanStartPosition(enclosingNode, originalRange, sourceFile) { - const start = enclosingNode.getStart(sourceFile); - if (start === originalRange.pos && enclosingNode.end === originalRange.end) { - return start; - } - const precedingToken = findPrecedingToken(originalRange.pos, sourceFile); - if (!precedingToken) { - return enclosingNode.pos; - } - if (precedingToken.end >= originalRange.pos) { - return enclosingNode.pos; - } - return precedingToken.end; -} -function getOwnOrInheritedDelta(n, options, sourceFile) { - let previousLine = -1 /* Unknown */; - let child; - while (n) { - const line = sourceFile.getLineAndCharacterOfPosition(n.getStart(sourceFile)).line; - if (previousLine !== -1 /* Unknown */ && line !== previousLine) { - break; - } - if (SmartIndenter.shouldIndentChildNode(options, n, child, sourceFile)) { - return options.indentSize; - } - previousLine = line; - child = n; - n = n.parent; - } - return 0; -} -function formatNodeGivenIndentation(node, sourceFileLike, languageVariant, initialIndentation, delta, formatContext) { - const range = { pos: node.pos, end: node.end }; - return getFormattingScanner(sourceFileLike.text, languageVariant, range.pos, range.end, (scanner2) => formatSpanWorker( - range, - node, - initialIndentation, - delta, - scanner2, - formatContext, - 1 /* FormatSelection */, - (_) => false, - // assume that node does not have any errors - sourceFileLike - )); -} -function formatNodeLines(node, sourceFile, formatContext, requestKind) { - if (!node) { - return []; - } - const span = { - pos: getLineStartPositionForPosition(node.getStart(sourceFile), sourceFile), - end: node.end - }; - return formatSpan(span, sourceFile, formatContext, requestKind); -} -function formatSpan(originalRange, sourceFile, formatContext, requestKind) { - const enclosingNode = findEnclosingNode(originalRange, sourceFile); - return getFormattingScanner( - sourceFile.text, - sourceFile.languageVariant, - getScanStartPosition(enclosingNode, originalRange, sourceFile), - originalRange.end, - (scanner2) => formatSpanWorker( - originalRange, - enclosingNode, - SmartIndenter.getIndentationForNode(enclosingNode, originalRange, sourceFile, formatContext.options), - getOwnOrInheritedDelta(enclosingNode, formatContext.options, sourceFile), - scanner2, - formatContext, - requestKind, - prepareRangeContainsErrorFunction(sourceFile.parseDiagnostics, originalRange), - sourceFile - ) - ); -} -function formatSpanWorker(originalRange, enclosingNode, initialIndentation, delta, formattingScanner, { options, getRules, host }, requestKind, rangeContainsError, sourceFile) { - var _a; - const formattingContext = new FormattingContext(sourceFile, requestKind, options); - let previousRangeTriviaEnd; - let previousRange; - let previousParent; - let previousRangeStartLine; - let lastIndentedLine; - let indentationOnLastIndentedLine = -1 /* Unknown */; - const edits = []; - formattingScanner.advance(); - if (formattingScanner.isOnToken()) { - const startLine = sourceFile.getLineAndCharacterOfPosition(enclosingNode.getStart(sourceFile)).line; - let undecoratedStartLine = startLine; - if (hasDecorators(enclosingNode)) { - undecoratedStartLine = sourceFile.getLineAndCharacterOfPosition(getNonDecoratorTokenPosOfNode(enclosingNode, sourceFile)).line; - } - processNode(enclosingNode, enclosingNode, startLine, undecoratedStartLine, initialIndentation, delta); - } - const remainingTrivia = formattingScanner.getCurrentLeadingTrivia(); - if (remainingTrivia) { - const indentation = SmartIndenter.nodeWillIndentChild( - options, - enclosingNode, - /*child*/ - void 0, - sourceFile, - /*indentByDefault*/ - false - ) ? initialIndentation + options.indentSize : initialIndentation; - indentTriviaItems( - remainingTrivia, - indentation, - /*indentNextTokenOrTrivia*/ - true, - (item) => { - processRange( - item, - sourceFile.getLineAndCharacterOfPosition(item.pos), - enclosingNode, - enclosingNode, - /*dynamicIndentation*/ - void 0 - ); - insertIndentation( - item.pos, - indentation, - /*lineAdded*/ - false - ); - } - ); - if (options.trimTrailingWhitespace !== false) { - trimTrailingWhitespacesForRemainingRange(remainingTrivia); - } - } - if (previousRange && formattingScanner.getTokenFullStart() >= originalRange.end) { - const tokenInfo = formattingScanner.isOnEOF() ? formattingScanner.readEOFTokenRange() : formattingScanner.isOnToken() ? formattingScanner.readTokenInfo(enclosingNode).token : void 0; - if (tokenInfo && tokenInfo.pos === previousRangeTriviaEnd) { - const parent2 = ((_a = findPrecedingToken(tokenInfo.end, sourceFile, enclosingNode)) == null ? void 0 : _a.parent) || previousParent; - processPair( - tokenInfo, - sourceFile.getLineAndCharacterOfPosition(tokenInfo.pos).line, - parent2, - previousRange, - previousRangeStartLine, - previousParent, - parent2, - /*dynamicIndentation*/ - void 0 - ); - } - } - return edits; - function tryComputeIndentationForListItem(startPos, endPos, parentStartLine, range, inheritedIndentation) { - if (rangeOverlapsWithStartEnd(range, startPos, endPos) || rangeContainsStartEnd(range, startPos, endPos)) { - if (inheritedIndentation !== -1 /* Unknown */) { - return inheritedIndentation; - } - } else { - const startLine = sourceFile.getLineAndCharacterOfPosition(startPos).line; - const startLinePosition = getLineStartPositionForPosition(startPos, sourceFile); - const column = SmartIndenter.findFirstNonWhitespaceColumn(startLinePosition, startPos, sourceFile, options); - if (startLine !== parentStartLine || startPos === column) { - const baseIndentSize = SmartIndenter.getBaseIndentation(options); - return baseIndentSize > column ? baseIndentSize : column; - } - } - return -1 /* Unknown */; - } - function computeIndentation(node, startLine, inheritedIndentation, parent2, parentDynamicIndentation, effectiveParentStartLine) { - const delta2 = SmartIndenter.shouldIndentChildNode(options, node) ? options.indentSize : 0; - if (effectiveParentStartLine === startLine) { - return { - indentation: startLine === lastIndentedLine ? indentationOnLastIndentedLine : parentDynamicIndentation.getIndentation(), - delta: Math.min(options.indentSize, parentDynamicIndentation.getDelta(node) + delta2) - }; - } else if (inheritedIndentation === -1 /* Unknown */) { - if (node.kind === 21 /* OpenParenToken */ && startLine === lastIndentedLine) { - return { indentation: indentationOnLastIndentedLine, delta: parentDynamicIndentation.getDelta(node) }; - } else if (SmartIndenter.childStartsOnTheSameLineWithElseInIfStatement(parent2, node, startLine, sourceFile) || SmartIndenter.childIsUnindentedBranchOfConditionalExpression(parent2, node, startLine, sourceFile) || SmartIndenter.argumentStartsOnSameLineAsPreviousArgument(parent2, node, startLine, sourceFile)) { - return { indentation: parentDynamicIndentation.getIndentation(), delta: delta2 }; - } else { - return { indentation: parentDynamicIndentation.getIndentation() + parentDynamicIndentation.getDelta(node), delta: delta2 }; - } - } else { - return { indentation: inheritedIndentation, delta: delta2 }; - } - } - function getFirstNonDecoratorTokenOfNode(node) { - if (canHaveModifiers(node)) { - const modifier = find(node.modifiers, isModifier, findIndex(node.modifiers, isDecorator)); - if (modifier) return modifier.kind; - } - switch (node.kind) { - case 264 /* ClassDeclaration */: - return 86 /* ClassKeyword */; - case 265 /* InterfaceDeclaration */: - return 120 /* InterfaceKeyword */; - case 263 /* FunctionDeclaration */: - return 100 /* FunctionKeyword */; - case 267 /* EnumDeclaration */: - return 267 /* EnumDeclaration */; - case 178 /* GetAccessor */: - return 139 /* GetKeyword */; - case 179 /* SetAccessor */: - return 153 /* SetKeyword */; - case 175 /* MethodDeclaration */: - if (node.asteriskToken) { - return 42 /* AsteriskToken */; - } - // falls through - case 173 /* PropertyDeclaration */: - case 170 /* Parameter */: - const name = getNameOfDeclaration(node); - if (name) { - return name.kind; - } - } - } - function getDynamicIndentation(node, nodeStartLine, indentation, delta2) { - return { - getIndentationForComment: (kind, tokenIndentation, container) => { - switch (kind) { - // preceding comment to the token that closes the indentation scope inherits the indentation from the scope - // .. { - // // comment - // } - case 20 /* CloseBraceToken */: - case 24 /* CloseBracketToken */: - case 22 /* CloseParenToken */: - return indentation + getDelta(container); - } - return tokenIndentation !== -1 /* Unknown */ ? tokenIndentation : indentation; - }, - // if list end token is LessThanToken '>' then its delta should be explicitly suppressed - // so that LessThanToken as a binary operator can still be indented. - // foo.then - // < - // number, - // string, - // >(); - // vs - // var a = xValue - // > yValue; - getIndentationForToken: (line, kind, container, suppressDelta) => !suppressDelta && shouldAddDelta(line, kind, container) ? indentation + getDelta(container) : indentation, - getIndentation: () => indentation, - getDelta, - recomputeIndentation: (lineAdded, parent2) => { - if (SmartIndenter.shouldIndentChildNode(options, parent2, node, sourceFile)) { - indentation += lineAdded ? options.indentSize : -options.indentSize; - delta2 = SmartIndenter.shouldIndentChildNode(options, node) ? options.indentSize : 0; - } - } - }; - function shouldAddDelta(line, kind, container) { - switch (kind) { - // open and close brace, 'else' and 'while' (in do statement) tokens has indentation of the parent - case 19 /* OpenBraceToken */: - case 20 /* CloseBraceToken */: - case 22 /* CloseParenToken */: - case 93 /* ElseKeyword */: - case 117 /* WhileKeyword */: - case 60 /* AtToken */: - return false; - case 44 /* SlashToken */: - case 32 /* GreaterThanToken */: - switch (container.kind) { - case 287 /* JsxOpeningElement */: - case 288 /* JsxClosingElement */: - case 286 /* JsxSelfClosingElement */: - return false; - } - break; - case 23 /* OpenBracketToken */: - case 24 /* CloseBracketToken */: - if (container.kind !== 201 /* MappedType */) { - return false; - } - break; - } - return nodeStartLine !== line && !(hasDecorators(node) && kind === getFirstNonDecoratorTokenOfNode(node)); - } - function getDelta(child) { - return SmartIndenter.nodeWillIndentChild( - options, - node, - child, - sourceFile, - /*indentByDefault*/ - true - ) ? delta2 : 0; - } - } - function processNode(node, contextNode, nodeStartLine, undecoratedNodeStartLine, indentation, delta2) { - if (!rangeOverlapsWithStartEnd(originalRange, node.getStart(sourceFile), node.getEnd())) { - return; - } - const nodeDynamicIndentation = getDynamicIndentation(node, nodeStartLine, indentation, delta2); - let childContextNode = contextNode; - forEachChild( - node, - (child) => { - processChildNode( - child, - /*inheritedIndentation*/ - -1 /* Unknown */, - node, - nodeDynamicIndentation, - nodeStartLine, - undecoratedNodeStartLine, - /*isListItem*/ - false - ); - }, - (nodes) => { - processChildNodes(nodes, node, nodeStartLine, nodeDynamicIndentation); - } - ); - while (formattingScanner.isOnToken() && formattingScanner.getTokenFullStart() < originalRange.end) { - const tokenInfo = formattingScanner.readTokenInfo(node); - if (tokenInfo.token.end > Math.min(node.end, originalRange.end)) { - break; - } - consumeTokenAndAdvanceScanner(tokenInfo, node, nodeDynamicIndentation, node); - } - function processChildNode(child, inheritedIndentation, parent2, parentDynamicIndentation, parentStartLine, undecoratedParentStartLine, isListItem, isFirstListItem) { - Debug.assert(!nodeIsSynthesized(child)); - if (nodeIsMissing(child) || isGrammarError(parent2, child)) { - return inheritedIndentation; - } - const childStartPos = child.getStart(sourceFile); - const childStartLine = sourceFile.getLineAndCharacterOfPosition(childStartPos).line; - let undecoratedChildStartLine = childStartLine; - if (hasDecorators(child)) { - undecoratedChildStartLine = sourceFile.getLineAndCharacterOfPosition(getNonDecoratorTokenPosOfNode(child, sourceFile)).line; - } - let childIndentationAmount = -1 /* Unknown */; - if (isListItem && rangeContainsRange(originalRange, parent2)) { - childIndentationAmount = tryComputeIndentationForListItem(childStartPos, child.end, parentStartLine, originalRange, inheritedIndentation); - if (childIndentationAmount !== -1 /* Unknown */) { - inheritedIndentation = childIndentationAmount; - } - } - if (!rangeOverlapsWithStartEnd(originalRange, child.pos, child.end)) { - if (child.end < originalRange.pos) { - formattingScanner.skipToEndOf(child); - } - return inheritedIndentation; - } - if (child.getFullWidth() === 0) { - return inheritedIndentation; - } - while (formattingScanner.isOnToken() && formattingScanner.getTokenFullStart() < originalRange.end) { - const tokenInfo = formattingScanner.readTokenInfo(node); - if (tokenInfo.token.end > originalRange.end) { - return inheritedIndentation; - } - if (tokenInfo.token.end > childStartPos) { - if (tokenInfo.token.pos > childStartPos) { - formattingScanner.skipToStartOf(child); - } - break; - } - consumeTokenAndAdvanceScanner(tokenInfo, node, parentDynamicIndentation, node); - } - if (!formattingScanner.isOnToken() || formattingScanner.getTokenFullStart() >= originalRange.end) { - return inheritedIndentation; - } - if (isToken(child)) { - const tokenInfo = formattingScanner.readTokenInfo(child); - if (child.kind !== 12 /* JsxText */) { - Debug.assert(tokenInfo.token.end === child.end, "Token end is child end"); - consumeTokenAndAdvanceScanner(tokenInfo, node, parentDynamicIndentation, child); - return inheritedIndentation; - } - } - const effectiveParentStartLine = child.kind === 171 /* Decorator */ ? childStartLine : undecoratedParentStartLine; - const childIndentation = computeIndentation(child, childStartLine, childIndentationAmount, node, parentDynamicIndentation, effectiveParentStartLine); - processNode(child, childContextNode, childStartLine, undecoratedChildStartLine, childIndentation.indentation, childIndentation.delta); - childContextNode = node; - if (isFirstListItem && parent2.kind === 210 /* ArrayLiteralExpression */ && inheritedIndentation === -1 /* Unknown */) { - inheritedIndentation = childIndentation.indentation; - } - return inheritedIndentation; - } - function processChildNodes(nodes, parent2, parentStartLine, parentDynamicIndentation) { - Debug.assert(isNodeArray(nodes)); - Debug.assert(!nodeIsSynthesized(nodes)); - const listStartToken = getOpenTokenForList(parent2, nodes); - let listDynamicIndentation = parentDynamicIndentation; - let startLine = parentStartLine; - if (!rangeOverlapsWithStartEnd(originalRange, nodes.pos, nodes.end)) { - if (nodes.end < originalRange.pos) { - formattingScanner.skipToEndOf(nodes); - } - return; - } - if (listStartToken !== 0 /* Unknown */) { - while (formattingScanner.isOnToken() && formattingScanner.getTokenFullStart() < originalRange.end) { - const tokenInfo = formattingScanner.readTokenInfo(parent2); - if (tokenInfo.token.end > nodes.pos) { - break; - } else if (tokenInfo.token.kind === listStartToken) { - startLine = sourceFile.getLineAndCharacterOfPosition(tokenInfo.token.pos).line; - consumeTokenAndAdvanceScanner(tokenInfo, parent2, parentDynamicIndentation, parent2); - let indentationOnListStartToken; - if (indentationOnLastIndentedLine !== -1 /* Unknown */) { - indentationOnListStartToken = indentationOnLastIndentedLine; - } else { - const startLinePosition = getLineStartPositionForPosition(tokenInfo.token.pos, sourceFile); - indentationOnListStartToken = SmartIndenter.findFirstNonWhitespaceColumn(startLinePosition, tokenInfo.token.pos, sourceFile, options); - } - listDynamicIndentation = getDynamicIndentation(parent2, parentStartLine, indentationOnListStartToken, options.indentSize); - } else { - consumeTokenAndAdvanceScanner(tokenInfo, parent2, parentDynamicIndentation, parent2); - } - } - } - let inheritedIndentation = -1 /* Unknown */; - for (let i = 0; i < nodes.length; i++) { - const child = nodes[i]; - inheritedIndentation = processChildNode( - child, - inheritedIndentation, - node, - listDynamicIndentation, - startLine, - startLine, - /*isListItem*/ - true, - /*isFirstListItem*/ - i === 0 - ); - } - const listEndToken = getCloseTokenForOpenToken(listStartToken); - if (listEndToken !== 0 /* Unknown */ && formattingScanner.isOnToken() && formattingScanner.getTokenFullStart() < originalRange.end) { - let tokenInfo = formattingScanner.readTokenInfo(parent2); - if (tokenInfo.token.kind === 28 /* CommaToken */) { - consumeTokenAndAdvanceScanner(tokenInfo, parent2, listDynamicIndentation, parent2); - tokenInfo = formattingScanner.isOnToken() ? formattingScanner.readTokenInfo(parent2) : void 0; - } - if (tokenInfo && tokenInfo.token.kind === listEndToken && rangeContainsRange(parent2, tokenInfo.token)) { - consumeTokenAndAdvanceScanner( - tokenInfo, - parent2, - listDynamicIndentation, - parent2, - /*isListEndToken*/ - true - ); - } - } - } - function consumeTokenAndAdvanceScanner(currentTokenInfo, parent2, dynamicIndentation, container, isListEndToken) { - Debug.assert(rangeContainsRange(parent2, currentTokenInfo.token)); - const lastTriviaWasNewLine = formattingScanner.lastTrailingTriviaWasNewLine(); - let indentToken = false; - if (currentTokenInfo.leadingTrivia) { - processTrivia(currentTokenInfo.leadingTrivia, parent2, childContextNode, dynamicIndentation); - } - let lineAction = 0 /* None */; - const isTokenInRange = rangeContainsRange(originalRange, currentTokenInfo.token); - const tokenStart = sourceFile.getLineAndCharacterOfPosition(currentTokenInfo.token.pos); - if (isTokenInRange) { - const rangeHasError = rangeContainsError(currentTokenInfo.token); - const savePreviousRange = previousRange; - lineAction = processRange(currentTokenInfo.token, tokenStart, parent2, childContextNode, dynamicIndentation); - if (!rangeHasError) { - if (lineAction === 0 /* None */) { - const prevEndLine = savePreviousRange && sourceFile.getLineAndCharacterOfPosition(savePreviousRange.end).line; - indentToken = lastTriviaWasNewLine && tokenStart.line !== prevEndLine; - } else { - indentToken = lineAction === 1 /* LineAdded */; - } - } - } - if (currentTokenInfo.trailingTrivia) { - previousRangeTriviaEnd = last(currentTokenInfo.trailingTrivia).end; - processTrivia(currentTokenInfo.trailingTrivia, parent2, childContextNode, dynamicIndentation); - } - if (indentToken) { - const tokenIndentation = isTokenInRange && !rangeContainsError(currentTokenInfo.token) ? dynamicIndentation.getIndentationForToken(tokenStart.line, currentTokenInfo.token.kind, container, !!isListEndToken) : -1 /* Unknown */; - let indentNextTokenOrTrivia = true; - if (currentTokenInfo.leadingTrivia) { - const commentIndentation = dynamicIndentation.getIndentationForComment(currentTokenInfo.token.kind, tokenIndentation, container); - indentNextTokenOrTrivia = indentTriviaItems(currentTokenInfo.leadingTrivia, commentIndentation, indentNextTokenOrTrivia, (item) => insertIndentation( - item.pos, - commentIndentation, - /*lineAdded*/ - false - )); - } - if (tokenIndentation !== -1 /* Unknown */ && indentNextTokenOrTrivia) { - insertIndentation(currentTokenInfo.token.pos, tokenIndentation, lineAction === 1 /* LineAdded */); - lastIndentedLine = tokenStart.line; - indentationOnLastIndentedLine = tokenIndentation; - } - } - formattingScanner.advance(); - childContextNode = parent2; - } - } - function indentTriviaItems(trivia, commentIndentation, indentNextTokenOrTrivia, indentSingleLine) { - for (const triviaItem of trivia) { - const triviaInRange = rangeContainsRange(originalRange, triviaItem); - switch (triviaItem.kind) { - case 3 /* MultiLineCommentTrivia */: - if (triviaInRange) { - indentMultilineComment( - triviaItem, - commentIndentation, - /*firstLineIsIndented*/ - !indentNextTokenOrTrivia - ); - } - indentNextTokenOrTrivia = false; - break; - case 2 /* SingleLineCommentTrivia */: - if (indentNextTokenOrTrivia && triviaInRange) { - indentSingleLine(triviaItem); - } - indentNextTokenOrTrivia = false; - break; - case 4 /* NewLineTrivia */: - indentNextTokenOrTrivia = true; - break; - } - } - return indentNextTokenOrTrivia; - } - function processTrivia(trivia, parent2, contextNode, dynamicIndentation) { - for (const triviaItem of trivia) { - if (isComment(triviaItem.kind) && rangeContainsRange(originalRange, triviaItem)) { - const triviaItemStart = sourceFile.getLineAndCharacterOfPosition(triviaItem.pos); - processRange(triviaItem, triviaItemStart, parent2, contextNode, dynamicIndentation); - } - } - } - function processRange(range, rangeStart, parent2, contextNode, dynamicIndentation) { - const rangeHasError = rangeContainsError(range); - let lineAction = 0 /* None */; - if (!rangeHasError) { - if (!previousRange) { - const originalStart = sourceFile.getLineAndCharacterOfPosition(originalRange.pos); - trimTrailingWhitespacesForLines(originalStart.line, rangeStart.line); - } else { - lineAction = processPair(range, rangeStart.line, parent2, previousRange, previousRangeStartLine, previousParent, contextNode, dynamicIndentation); - } - } - previousRange = range; - previousRangeTriviaEnd = range.end; - previousParent = parent2; - previousRangeStartLine = rangeStart.line; - return lineAction; - } - function processPair(currentItem, currentStartLine, currentParent, previousItem, previousStartLine, previousParent2, contextNode, dynamicIndentation) { - formattingContext.updateContext(previousItem, previousParent2, currentItem, currentParent, contextNode); - const rules = getRules(formattingContext); - let trimTrailingWhitespaces = formattingContext.options.trimTrailingWhitespace !== false; - let lineAction = 0 /* None */; - if (rules) { - forEachRight(rules, (rule2) => { - lineAction = applyRuleEdits(rule2, previousItem, previousStartLine, currentItem, currentStartLine); - if (dynamicIndentation) { - switch (lineAction) { - case 2 /* LineRemoved */: - if (currentParent.getStart(sourceFile) === currentItem.pos) { - dynamicIndentation.recomputeIndentation( - /*lineAddedByFormatting*/ - false, - contextNode - ); - } - break; - case 1 /* LineAdded */: - if (currentParent.getStart(sourceFile) === currentItem.pos) { - dynamicIndentation.recomputeIndentation( - /*lineAddedByFormatting*/ - true, - contextNode - ); - } - break; - default: - Debug.assert(lineAction === 0 /* None */); - } - } - trimTrailingWhitespaces = trimTrailingWhitespaces && !(rule2.action & 16 /* DeleteSpace */) && rule2.flags !== 1 /* CanDeleteNewLines */; - }); - } else { - trimTrailingWhitespaces = trimTrailingWhitespaces && currentItem.kind !== 1 /* EndOfFileToken */; - } - if (currentStartLine !== previousStartLine && trimTrailingWhitespaces) { - trimTrailingWhitespacesForLines(previousStartLine, currentStartLine, previousItem); - } - return lineAction; - } - function insertIndentation(pos, indentation, lineAdded) { - const indentationString = getIndentationString(indentation, options); - if (lineAdded) { - recordReplace(pos, 0, indentationString); - } else { - const tokenStart = sourceFile.getLineAndCharacterOfPosition(pos); - const startLinePosition = getStartPositionOfLine(tokenStart.line, sourceFile); - if (indentation !== characterToColumn(startLinePosition, tokenStart.character) || indentationIsDifferent(indentationString, startLinePosition)) { - recordReplace(startLinePosition, tokenStart.character, indentationString); - } - } - } - function characterToColumn(startLinePosition, characterInLine) { - let column = 0; - for (let i = 0; i < characterInLine; i++) { - if (sourceFile.text.charCodeAt(startLinePosition + i) === 9 /* tab */) { - column += options.tabSize - column % options.tabSize; - } else { - column++; - } - } - return column; - } - function indentationIsDifferent(indentationString, startLinePosition) { - return indentationString !== sourceFile.text.substr(startLinePosition, indentationString.length); - } - function indentMultilineComment(commentRange, indentation, firstLineIsIndented, indentFinalLine = true) { - let startLine = sourceFile.getLineAndCharacterOfPosition(commentRange.pos).line; - const endLine = sourceFile.getLineAndCharacterOfPosition(commentRange.end).line; - if (startLine === endLine) { - if (!firstLineIsIndented) { - insertIndentation( - commentRange.pos, - indentation, - /*lineAdded*/ - false - ); - } - return; - } - const parts = []; - let startPos = commentRange.pos; - for (let line = startLine; line < endLine; line++) { - const endOfLine = getEndLinePosition(line, sourceFile); - parts.push({ pos: startPos, end: endOfLine }); - startPos = getStartPositionOfLine(line + 1, sourceFile); - } - if (indentFinalLine) { - parts.push({ pos: startPos, end: commentRange.end }); - } - if (parts.length === 0) return; - const startLinePos = getStartPositionOfLine(startLine, sourceFile); - const nonWhitespaceColumnInFirstPart = SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(startLinePos, parts[0].pos, sourceFile, options); - let startIndex = 0; - if (firstLineIsIndented) { - startIndex = 1; - startLine++; - } - const delta2 = indentation - nonWhitespaceColumnInFirstPart.column; - for (let i = startIndex; i < parts.length; i++, startLine++) { - const startLinePos2 = getStartPositionOfLine(startLine, sourceFile); - const nonWhitespaceCharacterAndColumn = i === 0 ? nonWhitespaceColumnInFirstPart : SmartIndenter.findFirstNonWhitespaceCharacterAndColumn(parts[i].pos, parts[i].end, sourceFile, options); - const newIndentation = nonWhitespaceCharacterAndColumn.column + delta2; - if (newIndentation > 0) { - const indentationString = getIndentationString(newIndentation, options); - recordReplace(startLinePos2, nonWhitespaceCharacterAndColumn.character, indentationString); - } else { - recordDelete(startLinePos2, nonWhitespaceCharacterAndColumn.character); - } - } - } - function trimTrailingWhitespacesForLines(line1, line2, range) { - for (let line = line1; line < line2; line++) { - const lineStartPosition = getStartPositionOfLine(line, sourceFile); - const lineEndPosition = getEndLinePosition(line, sourceFile); - if (range && (isComment(range.kind) || isStringOrRegularExpressionOrTemplateLiteral(range.kind)) && range.pos <= lineEndPosition && range.end > lineEndPosition) { - continue; - } - const whitespaceStart = getTrailingWhitespaceStartPosition(lineStartPosition, lineEndPosition); - if (whitespaceStart !== -1) { - Debug.assert(whitespaceStart === lineStartPosition || !isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(whitespaceStart - 1))); - recordDelete(whitespaceStart, lineEndPosition + 1 - whitespaceStart); - } - } - } - function getTrailingWhitespaceStartPosition(start, end) { - let pos = end; - while (pos >= start && isWhiteSpaceSingleLine(sourceFile.text.charCodeAt(pos))) { - pos--; - } - if (pos !== end) { - return pos + 1; - } - return -1; - } - function trimTrailingWhitespacesForRemainingRange(trivias) { - let startPos = previousRange ? previousRange.end : originalRange.pos; - for (const trivia of trivias) { - if (isComment(trivia.kind)) { - if (startPos < trivia.pos) { - trimTrailingWitespacesForPositions(startPos, trivia.pos - 1, previousRange); - } - startPos = trivia.end + 1; - } - } - if (startPos < originalRange.end) { - trimTrailingWitespacesForPositions(startPos, originalRange.end, previousRange); - } - } - function trimTrailingWitespacesForPositions(startPos, endPos, previousRange2) { - const startLine = sourceFile.getLineAndCharacterOfPosition(startPos).line; - const endLine = sourceFile.getLineAndCharacterOfPosition(endPos).line; - trimTrailingWhitespacesForLines(startLine, endLine + 1, previousRange2); - } - function recordDelete(start, len) { - if (len) { - edits.push(createTextChangeFromStartLength(start, len, "")); - } - } - function recordReplace(start, len, newText) { - if (len || newText) { - edits.push(createTextChangeFromStartLength(start, len, newText)); - } - } - function recordInsert(start, text) { - if (text) { - edits.push(createTextChangeFromStartLength(start, 0, text)); - } - } - function applyRuleEdits(rule2, previousRange2, previousStartLine, currentRange, currentStartLine) { - const onLaterLine = currentStartLine !== previousStartLine; - switch (rule2.action) { - case 1 /* StopProcessingSpaceActions */: - return 0 /* None */; - case 16 /* DeleteSpace */: - if (previousRange2.end !== currentRange.pos) { - recordDelete(previousRange2.end, currentRange.pos - previousRange2.end); - return onLaterLine ? 2 /* LineRemoved */ : 0 /* None */; - } - break; - case 32 /* DeleteToken */: - recordDelete(previousRange2.pos, previousRange2.end - previousRange2.pos); - break; - case 8 /* InsertNewLine */: - if (rule2.flags !== 1 /* CanDeleteNewLines */ && previousStartLine !== currentStartLine) { - return 0 /* None */; - } - const lineDelta = currentStartLine - previousStartLine; - if (lineDelta !== 1) { - recordReplace(previousRange2.end, currentRange.pos - previousRange2.end, getNewLineOrDefaultFromHost(host, options)); - return onLaterLine ? 0 /* None */ : 1 /* LineAdded */; - } - break; - case 4 /* InsertSpace */: - if (rule2.flags !== 1 /* CanDeleteNewLines */ && previousStartLine !== currentStartLine) { - return 0 /* None */; - } - const posDelta = currentRange.pos - previousRange2.end; - if (posDelta !== 1 || sourceFile.text.charCodeAt(previousRange2.end) !== 32 /* space */) { - recordReplace(previousRange2.end, currentRange.pos - previousRange2.end, " "); - return onLaterLine ? 2 /* LineRemoved */ : 0 /* None */; - } - break; - case 64 /* InsertTrailingSemicolon */: - recordInsert(previousRange2.end, ";"); - } - return 0 /* None */; - } -} -function getRangeOfEnclosingComment(sourceFile, position, precedingToken, tokenAtPosition = getTokenAtPosition(sourceFile, position)) { - const jsdoc = findAncestor(tokenAtPosition, isJSDoc); - if (jsdoc) tokenAtPosition = jsdoc.parent; - const tokenStart = tokenAtPosition.getStart(sourceFile); - if (tokenStart <= position && position < tokenAtPosition.getEnd()) { - return void 0; - } - precedingToken = precedingToken === null ? void 0 : precedingToken === void 0 ? findPrecedingToken(position, sourceFile) : precedingToken; - const trailingRangesOfPreviousToken = precedingToken && getTrailingCommentRanges(sourceFile.text, precedingToken.end); - const leadingCommentRangesOfNextToken = getLeadingCommentRangesOfNode(tokenAtPosition, sourceFile); - const commentRanges = concatenate(trailingRangesOfPreviousToken, leadingCommentRangesOfNextToken); - return commentRanges && find(commentRanges, (range) => rangeContainsPositionExclusive(range, position) || // The end marker of a single-line comment does not include the newline character. - // With caret at `^`, in the following case, we are inside a comment (^ denotes the cursor position): - // - // // asdf ^\n - // - // But for closed multi-line comments, we don't want to be inside the comment in the following case: - // - // /* asdf */^ - // - // However, unterminated multi-line comments *do* contain their end. - // - // Internally, we represent the end of the comment at the newline and closing '/', respectively. - // - position === range.end && (range.kind === 2 /* SingleLineCommentTrivia */ || position === sourceFile.getFullWidth())); -} -function getOpenTokenForList(node, list) { - switch (node.kind) { - case 177 /* Constructor */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 220 /* ArrowFunction */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - if (node.typeParameters === list) { - return 30 /* LessThanToken */; - } else if (node.parameters === list) { - return 21 /* OpenParenToken */; - } - break; - case 214 /* CallExpression */: - case 215 /* NewExpression */: - if (node.typeArguments === list) { - return 30 /* LessThanToken */; - } else if (node.arguments === list) { - return 21 /* OpenParenToken */; - } - break; - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - if (node.typeParameters === list) { - return 30 /* LessThanToken */; - } - break; - case 184 /* TypeReference */: - case 216 /* TaggedTemplateExpression */: - case 187 /* TypeQuery */: - case 234 /* ExpressionWithTypeArguments */: - case 206 /* ImportType */: - if (node.typeArguments === list) { - return 30 /* LessThanToken */; - } - break; - case 188 /* TypeLiteral */: - return 19 /* OpenBraceToken */; - } - return 0 /* Unknown */; -} -function getCloseTokenForOpenToken(kind) { - switch (kind) { - case 21 /* OpenParenToken */: - return 22 /* CloseParenToken */; - case 30 /* LessThanToken */: - return 32 /* GreaterThanToken */; - case 19 /* OpenBraceToken */: - return 20 /* CloseBraceToken */; - } - return 0 /* Unknown */; -} -var internedSizes; -var internedTabsIndentation; -var internedSpacesIndentation; -function getIndentationString(indentation, options) { - const resetInternedStrings = !internedSizes || (internedSizes.tabSize !== options.tabSize || internedSizes.indentSize !== options.indentSize); - if (resetInternedStrings) { - internedSizes = { tabSize: options.tabSize, indentSize: options.indentSize }; - internedTabsIndentation = internedSpacesIndentation = void 0; - } - if (!options.convertTabsToSpaces) { - const tabs = Math.floor(indentation / options.tabSize); - const spaces = indentation - tabs * options.tabSize; - let tabString; - if (!internedTabsIndentation) { - internedTabsIndentation = []; - } - if (internedTabsIndentation[tabs] === void 0) { - internedTabsIndentation[tabs] = tabString = repeatString(" ", tabs); - } else { - tabString = internedTabsIndentation[tabs]; - } - return spaces ? tabString + repeatString(" ", spaces) : tabString; - } else { - let spacesString; - const quotient = Math.floor(indentation / options.indentSize); - const remainder = indentation % options.indentSize; - if (!internedSpacesIndentation) { - internedSpacesIndentation = []; - } - if (internedSpacesIndentation[quotient] === void 0) { - spacesString = repeatString(" ", options.indentSize * quotient); - internedSpacesIndentation[quotient] = spacesString; - } else { - spacesString = internedSpacesIndentation[quotient]; - } - return remainder ? spacesString + repeatString(" ", remainder) : spacesString; - } -} - -// src/services/formatting/smartIndenter.ts -var SmartIndenter; -((SmartIndenter2) => { - let Value; - ((Value2) => { - Value2[Value2["Unknown"] = -1] = "Unknown"; - })(Value || (Value = {})); - function getIndentation(position, sourceFile, options, assumeNewLineBeforeCloseBrace = false) { - if (position > sourceFile.text.length) { - return getBaseIndentation(options); - } - if (options.indentStyle === 0 /* None */) { - return 0; - } - const precedingToken = findPrecedingToken( - position, - sourceFile, - /*startNode*/ - void 0, - /*excludeJsdoc*/ - true - ); - const enclosingCommentRange = getRangeOfEnclosingComment(sourceFile, position, precedingToken || null); - if (enclosingCommentRange && enclosingCommentRange.kind === 3 /* MultiLineCommentTrivia */) { - return getCommentIndent(sourceFile, position, options, enclosingCommentRange); - } - if (!precedingToken) { - return getBaseIndentation(options); - } - const precedingTokenIsLiteral = isStringOrRegularExpressionOrTemplateLiteral(precedingToken.kind); - if (precedingTokenIsLiteral && precedingToken.getStart(sourceFile) <= position && position < precedingToken.end) { - return 0; - } - const lineAtPosition = sourceFile.getLineAndCharacterOfPosition(position).line; - const currentToken = getTokenAtPosition(sourceFile, position); - const isObjectLiteral = currentToken.kind === 19 /* OpenBraceToken */ && currentToken.parent.kind === 211 /* ObjectLiteralExpression */; - if (options.indentStyle === 1 /* Block */ || isObjectLiteral) { - return getBlockIndent(sourceFile, position, options); - } - if (precedingToken.kind === 28 /* CommaToken */ && precedingToken.parent.kind !== 227 /* BinaryExpression */) { - const actualIndentation = getActualIndentationForListItemBeforeComma(precedingToken, sourceFile, options); - if (actualIndentation !== -1 /* Unknown */) { - return actualIndentation; - } - } - const containerList = getListByPosition(position, precedingToken.parent, sourceFile); - if (containerList && !rangeContainsRange(containerList, precedingToken)) { - const useTheSameBaseIndentation = [219 /* FunctionExpression */, 220 /* ArrowFunction */].includes(currentToken.parent.kind); - const indentSize = useTheSameBaseIndentation ? 0 : options.indentSize; - return getActualIndentationForListStartLine(containerList, sourceFile, options) + indentSize; - } - return getSmartIndent(sourceFile, position, precedingToken, lineAtPosition, assumeNewLineBeforeCloseBrace, options); - } - SmartIndenter2.getIndentation = getIndentation; - function getCommentIndent(sourceFile, position, options, enclosingCommentRange) { - const previousLine = getLineAndCharacterOfPosition(sourceFile, position).line - 1; - const commentStartLine = getLineAndCharacterOfPosition(sourceFile, enclosingCommentRange.pos).line; - Debug.assert(commentStartLine >= 0); - if (previousLine <= commentStartLine) { - return findFirstNonWhitespaceColumn(getStartPositionOfLine(commentStartLine, sourceFile), position, sourceFile, options); - } - const startPositionOfLine = getStartPositionOfLine(previousLine, sourceFile); - const { column, character } = findFirstNonWhitespaceCharacterAndColumn(startPositionOfLine, position, sourceFile, options); - if (column === 0) { - return column; - } - const firstNonWhitespaceCharacterCode = sourceFile.text.charCodeAt(startPositionOfLine + character); - return firstNonWhitespaceCharacterCode === 42 /* asterisk */ ? column - 1 : column; - } - function getBlockIndent(sourceFile, position, options) { - let current = position; - while (current > 0) { - const char = sourceFile.text.charCodeAt(current); - if (!isWhiteSpaceLike(char)) { - break; - } - current--; - } - const lineStart = getLineStartPositionForPosition(current, sourceFile); - return findFirstNonWhitespaceColumn(lineStart, current, sourceFile, options); - } - function getSmartIndent(sourceFile, position, precedingToken, lineAtPosition, assumeNewLineBeforeCloseBrace, options) { - let previous; - let current = precedingToken; - while (current) { - if (positionBelongsToNode(current, position, sourceFile) && shouldIndentChildNode( - options, - current, - previous, - sourceFile, - /*isNextChild*/ - true - )) { - const currentStart = getStartLineAndCharacterForNode(current, sourceFile); - const nextTokenKind = nextTokenIsCurlyBraceOnSameLineAsCursor(precedingToken, current, lineAtPosition, sourceFile); - const indentationDelta = nextTokenKind !== 0 /* Unknown */ ? assumeNewLineBeforeCloseBrace && nextTokenKind === 2 /* CloseBrace */ ? options.indentSize : 0 : lineAtPosition !== currentStart.line ? options.indentSize : 0; - return getIndentationForNodeWorker( - current, - currentStart, - /*ignoreActualIndentationRange*/ - void 0, - indentationDelta, - sourceFile, - /*isNextChild*/ - true, - options - ); - } - const actualIndentation = getActualIndentationForListItem( - current, - sourceFile, - options, - /*listIndentsChild*/ - true - ); - if (actualIndentation !== -1 /* Unknown */) { - return actualIndentation; - } - previous = current; - current = current.parent; - } - return getBaseIndentation(options); - } - function getIndentationForNode(n, ignoreActualIndentationRange, sourceFile, options) { - const start = sourceFile.getLineAndCharacterOfPosition(n.getStart(sourceFile)); - return getIndentationForNodeWorker( - n, - start, - ignoreActualIndentationRange, - /*indentationDelta*/ - 0, - sourceFile, - /*isNextChild*/ - false, - options - ); - } - SmartIndenter2.getIndentationForNode = getIndentationForNode; - function getBaseIndentation(options) { - return options.baseIndentSize || 0; - } - SmartIndenter2.getBaseIndentation = getBaseIndentation; - function getIndentationForNodeWorker(current, currentStart, ignoreActualIndentationRange, indentationDelta, sourceFile, isNextChild, options) { - var _a; - let parent2 = current.parent; - while (parent2) { - let useActualIndentation = true; - if (ignoreActualIndentationRange) { - const start = current.getStart(sourceFile); - useActualIndentation = start < ignoreActualIndentationRange.pos || start > ignoreActualIndentationRange.end; - } - const containingListOrParentStart = getContainingListOrParentStart(parent2, current, sourceFile); - const parentAndChildShareLine = containingListOrParentStart.line === currentStart.line || childStartsOnTheSameLineWithElseInIfStatement(parent2, current, currentStart.line, sourceFile); - if (useActualIndentation) { - const firstListChild = (_a = getContainingList(current, sourceFile)) == null ? void 0 : _a[0]; - const listIndentsChild = !!firstListChild && getStartLineAndCharacterForNode(firstListChild, sourceFile).line > containingListOrParentStart.line; - let actualIndentation = getActualIndentationForListItem(current, sourceFile, options, listIndentsChild); - if (actualIndentation !== -1 /* Unknown */) { - return actualIndentation + indentationDelta; - } - actualIndentation = getActualIndentationForNode(current, parent2, currentStart, parentAndChildShareLine, sourceFile, options); - if (actualIndentation !== -1 /* Unknown */) { - return actualIndentation + indentationDelta; - } - } - if (shouldIndentChildNode(options, parent2, current, sourceFile, isNextChild) && !parentAndChildShareLine) { - indentationDelta += options.indentSize; - } - const useTrueStart = isArgumentAndStartLineOverlapsExpressionBeingCalled(parent2, current, currentStart.line, sourceFile); - current = parent2; - parent2 = current.parent; - currentStart = useTrueStart ? sourceFile.getLineAndCharacterOfPosition(current.getStart(sourceFile)) : containingListOrParentStart; - } - return indentationDelta + getBaseIndentation(options); - } - function getContainingListOrParentStart(parent2, child, sourceFile) { - const containingList = getContainingList(child, sourceFile); - const startPos = containingList ? containingList.pos : parent2.getStart(sourceFile); - return sourceFile.getLineAndCharacterOfPosition(startPos); - } - function getActualIndentationForListItemBeforeComma(commaToken, sourceFile, options) { - const commaItemInfo = findListItemInfo(commaToken); - if (commaItemInfo && commaItemInfo.listItemIndex > 0) { - return deriveActualIndentationFromList(commaItemInfo.list.getChildren(), commaItemInfo.listItemIndex - 1, sourceFile, options); - } else { - return -1 /* Unknown */; - } - } - function getActualIndentationForNode(current, parent2, currentLineAndChar, parentAndChildShareLine, sourceFile, options) { - const useActualIndentation = (isDeclaration(current) || isStatementButNotDeclaration(current)) && (parent2.kind === 308 /* SourceFile */ || !parentAndChildShareLine); - if (!useActualIndentation) { - return -1 /* Unknown */; - } - return findColumnForFirstNonWhitespaceCharacterInLine(currentLineAndChar, sourceFile, options); - } - let NextTokenKind; - ((NextTokenKind2) => { - NextTokenKind2[NextTokenKind2["Unknown"] = 0] = "Unknown"; - NextTokenKind2[NextTokenKind2["OpenBrace"] = 1] = "OpenBrace"; - NextTokenKind2[NextTokenKind2["CloseBrace"] = 2] = "CloseBrace"; - })(NextTokenKind || (NextTokenKind = {})); - function nextTokenIsCurlyBraceOnSameLineAsCursor(precedingToken, current, lineAtPosition, sourceFile) { - const nextToken = findNextToken(precedingToken, current, sourceFile); - if (!nextToken) { - return 0 /* Unknown */; - } - if (nextToken.kind === 19 /* OpenBraceToken */) { - return 1 /* OpenBrace */; - } else if (nextToken.kind === 20 /* CloseBraceToken */) { - const nextTokenStartLine = getStartLineAndCharacterForNode(nextToken, sourceFile).line; - return lineAtPosition === nextTokenStartLine ? 2 /* CloseBrace */ : 0 /* Unknown */; - } - return 0 /* Unknown */; - } - function getStartLineAndCharacterForNode(n, sourceFile) { - return sourceFile.getLineAndCharacterOfPosition(n.getStart(sourceFile)); - } - function isArgumentAndStartLineOverlapsExpressionBeingCalled(parent2, child, childStartLine, sourceFile) { - if (!(isCallExpression(parent2) && contains(parent2.arguments, child))) { - return false; - } - const expressionOfCallExpressionEnd = parent2.expression.getEnd(); - const expressionOfCallExpressionEndLine = getLineAndCharacterOfPosition(sourceFile, expressionOfCallExpressionEnd).line; - return expressionOfCallExpressionEndLine === childStartLine; - } - SmartIndenter2.isArgumentAndStartLineOverlapsExpressionBeingCalled = isArgumentAndStartLineOverlapsExpressionBeingCalled; - function childStartsOnTheSameLineWithElseInIfStatement(parent2, child, childStartLine, sourceFile) { - if (parent2.kind === 246 /* IfStatement */ && parent2.elseStatement === child) { - const elseKeyword = findChildOfKind(parent2, 93 /* ElseKeyword */, sourceFile); - Debug.assert(elseKeyword !== void 0); - const elseKeywordStartLine = getStartLineAndCharacterForNode(elseKeyword, sourceFile).line; - return elseKeywordStartLine === childStartLine; - } - return false; - } - SmartIndenter2.childStartsOnTheSameLineWithElseInIfStatement = childStartsOnTheSameLineWithElseInIfStatement; - function childIsUnindentedBranchOfConditionalExpression(parent2, child, childStartLine, sourceFile) { - if (isConditionalExpression(parent2) && (child === parent2.whenTrue || child === parent2.whenFalse)) { - const conditionEndLine = getLineAndCharacterOfPosition(sourceFile, parent2.condition.end).line; - if (child === parent2.whenTrue) { - return childStartLine === conditionEndLine; - } else { - const trueStartLine = getStartLineAndCharacterForNode(parent2.whenTrue, sourceFile).line; - const trueEndLine = getLineAndCharacterOfPosition(sourceFile, parent2.whenTrue.end).line; - return conditionEndLine === trueStartLine && trueEndLine === childStartLine; - } - } - return false; - } - SmartIndenter2.childIsUnindentedBranchOfConditionalExpression = childIsUnindentedBranchOfConditionalExpression; - function argumentStartsOnSameLineAsPreviousArgument(parent2, child, childStartLine, sourceFile) { - if (isCallOrNewExpression(parent2)) { - if (!parent2.arguments) return false; - const currentNode = find(parent2.arguments, (arg) => arg.pos === child.pos); - if (!currentNode) return false; - const currentIndex = parent2.arguments.indexOf(currentNode); - if (currentIndex === 0) return false; - const previousNode = parent2.arguments[currentIndex - 1]; - const lineOfPreviousNode = getLineAndCharacterOfPosition(sourceFile, previousNode.getEnd()).line; - if (childStartLine === lineOfPreviousNode) { - return true; - } - } - return false; - } - SmartIndenter2.argumentStartsOnSameLineAsPreviousArgument = argumentStartsOnSameLineAsPreviousArgument; - function getContainingList(node, sourceFile) { - return node.parent && getListByRange(node.getStart(sourceFile), node.getEnd(), node.parent, sourceFile); - } - SmartIndenter2.getContainingList = getContainingList; - function getListByPosition(pos, node, sourceFile) { - return node && getListByRange(pos, pos, node, sourceFile); - } - function getListByRange(start, end, node, sourceFile) { - switch (node.kind) { - case 184 /* TypeReference */: - return getList(node.typeArguments); - case 211 /* ObjectLiteralExpression */: - return getList(node.properties); - case 210 /* ArrayLiteralExpression */: - return getList(node.elements); - case 188 /* TypeLiteral */: - return getList(node.members); - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 220 /* ArrowFunction */: - case 175 /* MethodDeclaration */: - case 174 /* MethodSignature */: - case 180 /* CallSignature */: - case 177 /* Constructor */: - case 186 /* ConstructorType */: - case 181 /* ConstructSignature */: - return getList(node.typeParameters) || getList(node.parameters); - case 178 /* GetAccessor */: - return getList(node.parameters); - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 346 /* JSDocTemplateTag */: - return getList(node.typeParameters); - case 215 /* NewExpression */: - case 214 /* CallExpression */: - return getList(node.typeArguments) || getList(node.arguments); - case 262 /* VariableDeclarationList */: - return getList(node.declarations); - case 276 /* NamedImports */: - case 280 /* NamedExports */: - return getList(node.elements); - case 207 /* ObjectBindingPattern */: - case 208 /* ArrayBindingPattern */: - return getList(node.elements); - } - function getList(list) { - return list && rangeContainsStartEnd(getVisualListRange(node, list, sourceFile), start, end) ? list : void 0; - } - } - function getVisualListRange(node, list, sourceFile) { - const children = node.getChildren(sourceFile); - for (let i = 1; i < children.length - 1; i++) { - if (children[i].pos === list.pos && children[i].end === list.end) { - return { pos: children[i - 1].end, end: children[i + 1].getStart(sourceFile) }; - } - } - return list; - } - function getActualIndentationForListStartLine(list, sourceFile, options) { - if (!list) { - return -1 /* Unknown */; - } - return findColumnForFirstNonWhitespaceCharacterInLine(sourceFile.getLineAndCharacterOfPosition(list.pos), sourceFile, options); - } - function getActualIndentationForListItem(node, sourceFile, options, listIndentsChild) { - if (node.parent && node.parent.kind === 262 /* VariableDeclarationList */) { - return -1 /* Unknown */; - } - const containingList = getContainingList(node, sourceFile); - if (containingList) { - const index = containingList.indexOf(node); - if (index !== -1) { - const result = deriveActualIndentationFromList(containingList, index, sourceFile, options); - if (result !== -1 /* Unknown */) { - return result; - } - } - return getActualIndentationForListStartLine(containingList, sourceFile, options) + (listIndentsChild ? options.indentSize : 0); - } - return -1 /* Unknown */; - } - function deriveActualIndentationFromList(list, index, sourceFile, options) { - Debug.assert(index >= 0 && index < list.length); - const node = list[index]; - let lineAndCharacter = getStartLineAndCharacterForNode(node, sourceFile); - for (let i = index - 1; i >= 0; i--) { - if (list[i].kind === 28 /* CommaToken */) { - continue; - } - const prevEndLine = sourceFile.getLineAndCharacterOfPosition(list[i].end).line; - if (prevEndLine !== lineAndCharacter.line) { - return findColumnForFirstNonWhitespaceCharacterInLine(lineAndCharacter, sourceFile, options); - } - lineAndCharacter = getStartLineAndCharacterForNode(list[i], sourceFile); - } - return -1 /* Unknown */; - } - function findColumnForFirstNonWhitespaceCharacterInLine(lineAndCharacter, sourceFile, options) { - const lineStart = sourceFile.getPositionOfLineAndCharacter(lineAndCharacter.line, 0); - return findFirstNonWhitespaceColumn(lineStart, lineStart + lineAndCharacter.character, sourceFile, options); - } - function findFirstNonWhitespaceCharacterAndColumn(startPos, endPos, sourceFile, options) { - let character = 0; - let column = 0; - for (let pos = startPos; pos < endPos; pos++) { - const ch = sourceFile.text.charCodeAt(pos); - if (!isWhiteSpaceSingleLine(ch)) { - break; - } - if (ch === 9 /* tab */) { - column += options.tabSize + column % options.tabSize; - } else { - column++; - } - character++; - } - return { column, character }; - } - SmartIndenter2.findFirstNonWhitespaceCharacterAndColumn = findFirstNonWhitespaceCharacterAndColumn; - function findFirstNonWhitespaceColumn(startPos, endPos, sourceFile, options) { - return findFirstNonWhitespaceCharacterAndColumn(startPos, endPos, sourceFile, options).column; - } - SmartIndenter2.findFirstNonWhitespaceColumn = findFirstNonWhitespaceColumn; - function nodeWillIndentChild(settings, parent2, child, sourceFile, indentByDefault) { - const childKind = child ? child.kind : 0 /* Unknown */; - switch (parent2.kind) { - case 245 /* ExpressionStatement */: - case 264 /* ClassDeclaration */: - case 232 /* ClassExpression */: - case 265 /* InterfaceDeclaration */: - case 267 /* EnumDeclaration */: - case 266 /* TypeAliasDeclaration */: - case 210 /* ArrayLiteralExpression */: - case 242 /* Block */: - case 269 /* ModuleBlock */: - case 211 /* ObjectLiteralExpression */: - case 188 /* TypeLiteral */: - case 201 /* MappedType */: - case 190 /* TupleType */: - case 218 /* ParenthesizedExpression */: - case 212 /* PropertyAccessExpression */: - case 214 /* CallExpression */: - case 215 /* NewExpression */: - case 244 /* VariableStatement */: - case 278 /* ExportAssignment */: - case 254 /* ReturnStatement */: - case 228 /* ConditionalExpression */: - case 208 /* ArrayBindingPattern */: - case 207 /* ObjectBindingPattern */: - case 287 /* JsxOpeningElement */: - case 290 /* JsxOpeningFragment */: - case 286 /* JsxSelfClosingElement */: - case 295 /* JsxExpression */: - case 174 /* MethodSignature */: - case 180 /* CallSignature */: - case 181 /* ConstructSignature */: - case 170 /* Parameter */: - case 185 /* FunctionType */: - case 186 /* ConstructorType */: - case 197 /* ParenthesizedType */: - case 216 /* TaggedTemplateExpression */: - case 224 /* AwaitExpression */: - case 280 /* NamedExports */: - case 276 /* NamedImports */: - case 282 /* ExportSpecifier */: - case 277 /* ImportSpecifier */: - case 173 /* PropertyDeclaration */: - case 297 /* CaseClause */: - case 298 /* DefaultClause */: - return true; - case 270 /* CaseBlock */: - return settings.indentSwitchCase ?? true; - case 261 /* VariableDeclaration */: - case 304 /* PropertyAssignment */: - case 227 /* BinaryExpression */: - if (!settings.indentMultiLineObjectLiteralBeginningOnBlankLine && sourceFile && childKind === 211 /* ObjectLiteralExpression */) { - return rangeIsOnOneLine(sourceFile, child); - } - if (parent2.kind === 227 /* BinaryExpression */ && sourceFile && child && childKind === 285 /* JsxElement */) { - const parentStartLine = sourceFile.getLineAndCharacterOfPosition(skipTrivia(sourceFile.text, parent2.pos)).line; - const childStartLine = sourceFile.getLineAndCharacterOfPosition(skipTrivia(sourceFile.text, child.pos)).line; - return parentStartLine !== childStartLine; - } - if (parent2.kind !== 227 /* BinaryExpression */) { - return true; - } - break; - case 247 /* DoStatement */: - case 248 /* WhileStatement */: - case 250 /* ForInStatement */: - case 251 /* ForOfStatement */: - case 249 /* ForStatement */: - case 246 /* IfStatement */: - case 263 /* FunctionDeclaration */: - case 219 /* FunctionExpression */: - case 175 /* MethodDeclaration */: - case 177 /* Constructor */: - case 178 /* GetAccessor */: - case 179 /* SetAccessor */: - return childKind !== 242 /* Block */; - case 220 /* ArrowFunction */: - if (sourceFile && childKind === 218 /* ParenthesizedExpression */) { - return rangeIsOnOneLine(sourceFile, child); - } - return childKind !== 242 /* Block */; - case 279 /* ExportDeclaration */: - return childKind !== 280 /* NamedExports */; - case 273 /* ImportDeclaration */: - return childKind !== 274 /* ImportClause */ || !!child.namedBindings && child.namedBindings.kind !== 276 /* NamedImports */; - case 285 /* JsxElement */: - return childKind !== 288 /* JsxClosingElement */; - case 289 /* JsxFragment */: - return childKind !== 291 /* JsxClosingFragment */; - case 194 /* IntersectionType */: - case 193 /* UnionType */: - case 239 /* SatisfiesExpression */: - if (childKind === 188 /* TypeLiteral */ || childKind === 190 /* TupleType */ || childKind === 201 /* MappedType */) { - return false; - } - break; - case 259 /* TryStatement */: - if (childKind === 242 /* Block */) { - return false; - } - break; - } - return indentByDefault; - } - SmartIndenter2.nodeWillIndentChild = nodeWillIndentChild; - function isControlFlowEndingStatement(kind, parent2) { - switch (kind) { - case 254 /* ReturnStatement */: - case 258 /* ThrowStatement */: - case 252 /* ContinueStatement */: - case 253 /* BreakStatement */: - return parent2.kind !== 242 /* Block */; - default: - return false; - } - } - function shouldIndentChildNode(settings, parent2, child, sourceFile, isNextChild = false) { - return nodeWillIndentChild( - settings, - parent2, - child, - sourceFile, - /*indentByDefault*/ - false - ) && !(isNextChild && child && isControlFlowEndingStatement(child.kind, parent2)); - } - SmartIndenter2.shouldIndentChildNode = shouldIndentChildNode; - function rangeIsOnOneLine(sourceFile, range) { - const rangeStart = skipTrivia(sourceFile.text, range.pos); - const startLine = sourceFile.getLineAndCharacterOfPosition(rangeStart).line; - const endLine = sourceFile.getLineAndCharacterOfPosition(range.end).line; - return startLine === endLine; - } -})(SmartIndenter || (SmartIndenter = {})); - -// src/services/_namespaces/ts.preparePasteEdits.ts -var ts_preparePasteEdits_exports = {}; -__export(ts_preparePasteEdits_exports, { - preparePasteEdits: () => preparePasteEdits -}); - -// src/services/preparePasteEdits.ts -function preparePasteEdits(sourceFile, copiedFromRange, checker) { - let shouldProvidePasteEdits = false; - copiedFromRange.forEach((range) => { - const enclosingNode = findAncestor( - getTokenAtPosition(sourceFile, range.pos), - (ancestorNode) => rangeContainsRange(ancestorNode, range) - ); - if (!enclosingNode) return; - forEachChild(enclosingNode, function checkNameResolution(node) { - var _a; - if (shouldProvidePasteEdits) return; - if (isIdentifier(node) && rangeContainsPosition(range, node.getStart(sourceFile))) { - const resolvedSymbol = checker.resolveName( - node.text, - node, - -1 /* All */, - /*excludeGlobals*/ - false - ); - if (resolvedSymbol && resolvedSymbol.declarations) { - for (const decl of resolvedSymbol.declarations) { - if (isInImport(decl) || !!(node.text && sourceFile.symbol && ((_a = sourceFile.symbol.exports) == null ? void 0 : _a.has(node.escapedText)))) { - shouldProvidePasteEdits = true; - return; - } - } - } - } - node.forEachChild(checkNameResolution); - }); - if (shouldProvidePasteEdits) return; - }); - return shouldProvidePasteEdits; -} - -// src/services/_namespaces/ts.PasteEdits.ts -var ts_PasteEdits_exports = {}; -__export(ts_PasteEdits_exports, { - pasteEditsProvider: () => pasteEditsProvider -}); - -// src/services/pasteEdits.ts -var fixId55 = "providePostPasteEdits"; -function pasteEditsProvider(targetFile, pastedText, pasteLocations, copiedFrom, host, preferences, formatContext, cancellationToken) { - const changes = ts_textChanges_exports.ChangeTracker.with({ host, formatContext, preferences }, (changeTracker) => pasteEdits(targetFile, pastedText, pasteLocations, copiedFrom, host, preferences, formatContext, cancellationToken, changeTracker)); - return { edits: changes, fixId: fixId55 }; -} -function pasteEdits(targetFile, pastedText, pasteLocations, copiedFrom, host, preferences, formatContext, cancellationToken, changes) { - let actualPastedText; - if (pastedText.length !== pasteLocations.length) { - actualPastedText = pastedText.length === 1 ? pastedText[0] : pastedText.join(getNewLineOrDefaultFromHost(formatContext.host, formatContext.options)); - } - const statements = []; - let newText = targetFile.text; - for (let i = pasteLocations.length - 1; i >= 0; i--) { - const { pos, end } = pasteLocations[i]; - newText = actualPastedText ? newText.slice(0, pos) + actualPastedText + newText.slice(end) : newText.slice(0, pos) + pastedText[i] + newText.slice(end); - } - let importAdder; - Debug.checkDefined(host.runWithTemporaryFileUpdate).call(host, targetFile.fileName, newText, (updatedProgram, originalProgram, updatedFile) => { - importAdder = ts_codefix_exports.createImportAdder(updatedFile, updatedProgram, preferences, host); - if (copiedFrom == null ? void 0 : copiedFrom.range) { - Debug.assert(copiedFrom.range.length === pastedText.length); - copiedFrom.range.forEach((copy) => { - const statementsInSourceFile = copiedFrom.file.statements; - const startNodeIndex = findIndex(statementsInSourceFile, (s) => s.end > copy.pos); - if (startNodeIndex === -1) return void 0; - let endNodeIndex = findIndex(statementsInSourceFile, (s) => s.end >= copy.end, startNodeIndex); - if (endNodeIndex !== -1 && copy.end <= statementsInSourceFile[endNodeIndex].getStart()) { - endNodeIndex--; - } - statements.push(...statementsInSourceFile.slice(startNodeIndex, endNodeIndex === -1 ? statementsInSourceFile.length : endNodeIndex + 1)); - }); - Debug.assertIsDefined(originalProgram, "no original program found"); - const originalProgramTypeChecker = originalProgram.getTypeChecker(); - const usageInfoRange = getUsageInfoRangeForPasteEdits(copiedFrom); - const usage = getUsageInfo(copiedFrom.file, statements, originalProgramTypeChecker, getExistingLocals(updatedFile, statements, originalProgramTypeChecker), usageInfoRange); - const useEsModuleSyntax = !fileShouldUseJavaScriptRequire(targetFile.fileName, originalProgram, host, !!copiedFrom.file.commonJsModuleIndicator); - addExportsInOldFile(copiedFrom.file, usage.targetFileImportsFromOldFile, changes, useEsModuleSyntax); - addTargetFileImports(copiedFrom.file, usage.oldImportsNeededByTargetFile, usage.targetFileImportsFromOldFile, originalProgramTypeChecker, updatedProgram, importAdder); - } else { - const context = { - sourceFile: updatedFile, - program: originalProgram, - cancellationToken, - host, - preferences, - formatContext - }; - let offset = 0; - pasteLocations.forEach((location, i) => { - const oldTextLength = location.end - location.pos; - const textToBePasted = actualPastedText ?? pastedText[i]; - const startPos = location.pos + offset; - const endPos = startPos + textToBePasted.length; - const range = { pos: startPos, end: endPos }; - offset += textToBePasted.length - oldTextLength; - const enclosingNode = findAncestor( - getTokenAtPosition(context.sourceFile, range.pos), - (ancestorNode) => rangeContainsRange(ancestorNode, range) - ); - if (!enclosingNode) return; - forEachChild(enclosingNode, function importUnresolvedIdentifiers(node) { - const isImportCandidate = isIdentifier(node) && rangeContainsPosition(range, node.getStart(updatedFile)) && !(updatedProgram == null ? void 0 : updatedProgram.getTypeChecker().resolveName( - node.text, - node, - -1 /* All */, - /*excludeGlobals*/ - false - )); - if (isImportCandidate) { - return importAdder.addImportForUnresolvedIdentifier( - context, - node, - /*useAutoImportProvider*/ - true - ); - } - node.forEachChild(importUnresolvedIdentifiers); - }); - }); - } - importAdder.writeFixes(changes, getQuotePreference(copiedFrom ? copiedFrom.file : targetFile, preferences)); - }); - if (!importAdder.hasFixes()) { - return; - } - pasteLocations.forEach((paste, i) => { - changes.replaceRangeWithText( - targetFile, - { pos: paste.pos, end: paste.end }, - actualPastedText ?? pastedText[i] - ); - }); -} -function getUsageInfoRangeForPasteEdits({ file: sourceFile, range }) { - const pos = range[0].pos; - const end = range[range.length - 1].end; - const startToken = getTokenAtPosition(sourceFile, pos); - const endToken = findTokenOnLeftOfPosition(sourceFile, pos) ?? getTokenAtPosition(sourceFile, end); - return { - pos: isIdentifier(startToken) && pos <= startToken.getStart(sourceFile) ? startToken.getFullStart() : pos, - end: isIdentifier(endToken) && end === endToken.getEnd() ? ts_textChanges_exports.getAdjustedEndPosition(sourceFile, endToken, {}) : end - }; -} - -// src/server/_namespaces/ts.ts -var ts_exports2 = {}; -__export(ts_exports2, { - ANONYMOUS: () => ANONYMOUS, - AccessFlags: () => AccessFlags, - AssertionLevel: () => AssertionLevel, - AssignmentDeclarationKind: () => AssignmentDeclarationKind, - AssignmentKind: () => AssignmentKind, - Associativity: () => Associativity, - BreakpointResolver: () => ts_BreakpointResolver_exports, - BuilderFileEmit: () => BuilderFileEmit, - BuilderProgramKind: () => BuilderProgramKind, - BuilderState: () => BuilderState, - CallHierarchy: () => ts_CallHierarchy_exports, - CharacterCodes: () => CharacterCodes, - CheckFlags: () => CheckFlags, - CheckMode: () => CheckMode, - ClassificationType: () => ClassificationType, - ClassificationTypeNames: () => ClassificationTypeNames, - CommentDirectiveType: () => CommentDirectiveType, - Comparison: () => Comparison, - CompletionInfoFlags: () => CompletionInfoFlags, - CompletionTriggerKind: () => CompletionTriggerKind, - Completions: () => ts_Completions_exports, - ContainerFlags: () => ContainerFlags, - ContextFlags: () => ContextFlags, - Debug: () => Debug, - DiagnosticCategory: () => DiagnosticCategory, - Diagnostics: () => Diagnostics, - DocumentHighlights: () => DocumentHighlights, - ElementFlags: () => ElementFlags, - EmitFlags: () => EmitFlags, - EmitHint: () => EmitHint, - EmitOnly: () => EmitOnly, - EndOfLineState: () => EndOfLineState, - ExitStatus: () => ExitStatus, - ExportKind: () => ExportKind, - Extension: () => Extension, - ExternalEmitHelpers: () => ExternalEmitHelpers, - FileIncludeKind: () => FileIncludeKind, - FilePreprocessingDiagnosticsKind: () => FilePreprocessingDiagnosticsKind, - FileSystemEntryKind: () => FileSystemEntryKind, - FileWatcherEventKind: () => FileWatcherEventKind, - FindAllReferences: () => ts_FindAllReferences_exports, - FlattenLevel: () => FlattenLevel, - FlowFlags: () => FlowFlags, - ForegroundColorEscapeSequences: () => ForegroundColorEscapeSequences, - FunctionFlags: () => FunctionFlags, - GeneratedIdentifierFlags: () => GeneratedIdentifierFlags, - GetLiteralTextFlags: () => GetLiteralTextFlags, - GoToDefinition: () => ts_GoToDefinition_exports, - HighlightSpanKind: () => HighlightSpanKind, - IdentifierNameMap: () => IdentifierNameMap, - ImportKind: () => ImportKind, - ImportsNotUsedAsValues: () => ImportsNotUsedAsValues, - IndentStyle: () => IndentStyle, - IndexFlags: () => IndexFlags, - IndexKind: () => IndexKind, - InferenceFlags: () => InferenceFlags, - InferencePriority: () => InferencePriority, - InlayHintKind: () => InlayHintKind2, - InlayHints: () => ts_InlayHints_exports, - InternalEmitFlags: () => InternalEmitFlags, - InternalNodeBuilderFlags: () => InternalNodeBuilderFlags, - InternalSymbolName: () => InternalSymbolName, - IntersectionFlags: () => IntersectionFlags, - InvalidatedProjectKind: () => InvalidatedProjectKind, - JSDocParsingMode: () => JSDocParsingMode, - JsDoc: () => ts_JsDoc_exports, - JsTyping: () => ts_JsTyping_exports, - JsxEmit: () => JsxEmit, - JsxFlags: () => JsxFlags, - JsxReferenceKind: () => JsxReferenceKind, - LanguageFeatureMinimumTarget: () => LanguageFeatureMinimumTarget, - LanguageServiceMode: () => LanguageServiceMode, - LanguageVariant: () => LanguageVariant, - LexicalEnvironmentFlags: () => LexicalEnvironmentFlags, - ListFormat: () => ListFormat, - LogLevel: () => LogLevel, - MapCode: () => ts_MapCode_exports, - MemberOverrideStatus: () => MemberOverrideStatus, - ModifierFlags: () => ModifierFlags, - ModuleDetectionKind: () => ModuleDetectionKind, - ModuleInstanceState: () => ModuleInstanceState, - ModuleKind: () => ModuleKind, - ModuleResolutionKind: () => ModuleResolutionKind, - ModuleSpecifierEnding: () => ModuleSpecifierEnding, - NavigateTo: () => ts_NavigateTo_exports, - NavigationBar: () => ts_NavigationBar_exports, - NewLineKind: () => NewLineKind, - NodeBuilderFlags: () => NodeBuilderFlags, - NodeCheckFlags: () => NodeCheckFlags, - NodeFactoryFlags: () => NodeFactoryFlags, - NodeFlags: () => NodeFlags, - NodeResolutionFeatures: () => NodeResolutionFeatures, - ObjectFlags: () => ObjectFlags, - OperationCanceledException: () => OperationCanceledException, - OperatorPrecedence: () => OperatorPrecedence, - OrganizeImports: () => ts_OrganizeImports_exports, - OrganizeImportsMode: () => OrganizeImportsMode, - OuterExpressionKinds: () => OuterExpressionKinds, - OutliningElementsCollector: () => ts_OutliningElementsCollector_exports, - OutliningSpanKind: () => OutliningSpanKind, - OutputFileType: () => OutputFileType, - PackageJsonAutoImportPreference: () => PackageJsonAutoImportPreference, - PackageJsonDependencyGroup: () => PackageJsonDependencyGroup, - PatternMatchKind: () => PatternMatchKind, - PollingInterval: () => PollingInterval, - PollingWatchKind: () => PollingWatchKind, - PragmaKindFlags: () => PragmaKindFlags, - PredicateSemantics: () => PredicateSemantics, - PreparePasteEdits: () => ts_preparePasteEdits_exports, - PrivateIdentifierKind: () => PrivateIdentifierKind, - ProcessLevel: () => ProcessLevel, - ProgramUpdateLevel: () => ProgramUpdateLevel, - QuotePreference: () => QuotePreference, - RegularExpressionFlags: () => RegularExpressionFlags, - RelationComparisonResult: () => RelationComparisonResult, - Rename: () => ts_Rename_exports, - ScriptElementKind: () => ScriptElementKind, - ScriptElementKindModifier: () => ScriptElementKindModifier, - ScriptKind: () => ScriptKind, - ScriptSnapshot: () => ScriptSnapshot, - ScriptTarget: () => ScriptTarget, - SemanticClassificationFormat: () => SemanticClassificationFormat, - SemanticMeaning: () => SemanticMeaning, - SemicolonPreference: () => SemicolonPreference, - SignatureCheckMode: () => SignatureCheckMode, - SignatureFlags: () => SignatureFlags, - SignatureHelp: () => ts_SignatureHelp_exports, - SignatureInfo: () => SignatureInfo, - SignatureKind: () => SignatureKind, - SmartSelectionRange: () => ts_SmartSelectionRange_exports, - SnippetKind: () => SnippetKind, - StatisticType: () => StatisticType, - StructureIsReused: () => StructureIsReused, - SymbolAccessibility: () => SymbolAccessibility, - SymbolDisplay: () => ts_SymbolDisplay_exports, - SymbolDisplayPartKind: () => SymbolDisplayPartKind, - SymbolFlags: () => SymbolFlags, - SymbolFormatFlags: () => SymbolFormatFlags, - SyntaxKind: () => SyntaxKind, - Ternary: () => Ternary, - ThrottledCancellationToken: () => ThrottledCancellationToken, - TokenClass: () => TokenClass, - TokenFlags: () => TokenFlags, - TransformFlags: () => TransformFlags, - TypeFacts: () => TypeFacts, - TypeFlags: () => TypeFlags, - TypeFormatFlags: () => TypeFormatFlags, - TypeMapKind: () => TypeMapKind, - TypePredicateKind: () => TypePredicateKind, - TypeReferenceSerializationKind: () => TypeReferenceSerializationKind, - UnionReduction: () => UnionReduction, - UpToDateStatusType: () => UpToDateStatusType, - VarianceFlags: () => VarianceFlags, - Version: () => Version, - VersionRange: () => VersionRange, - WatchDirectoryFlags: () => WatchDirectoryFlags, - WatchDirectoryKind: () => WatchDirectoryKind, - WatchFileKind: () => WatchFileKind, - WatchLogLevel: () => WatchLogLevel, - WatchType: () => WatchType, - accessPrivateIdentifier: () => accessPrivateIdentifier, - addEmitFlags: () => addEmitFlags, - addEmitHelper: () => addEmitHelper, - addEmitHelpers: () => addEmitHelpers, - addInternalEmitFlags: () => addInternalEmitFlags, - addNodeFactoryPatcher: () => addNodeFactoryPatcher, - addObjectAllocatorPatcher: () => addObjectAllocatorPatcher, - addRange: () => addRange, - addRelatedInfo: () => addRelatedInfo, - addSyntheticLeadingComment: () => addSyntheticLeadingComment, - addSyntheticTrailingComment: () => addSyntheticTrailingComment, - addToSeen: () => addToSeen, - advancedAsyncSuperHelper: () => advancedAsyncSuperHelper, - affectsDeclarationPathOptionDeclarations: () => affectsDeclarationPathOptionDeclarations, - affectsEmitOptionDeclarations: () => affectsEmitOptionDeclarations, - allKeysStartWithDot: () => allKeysStartWithDot, - altDirectorySeparator: () => altDirectorySeparator, - and: () => and, - append: () => append, - appendIfUnique: () => appendIfUnique, - arrayFrom: () => arrayFrom, - arrayIsEqualTo: () => arrayIsEqualTo, - arrayIsHomogeneous: () => arrayIsHomogeneous, - arrayOf: () => arrayOf, - arrayReverseIterator: () => arrayReverseIterator, - arrayToMap: () => arrayToMap, - arrayToMultiMap: () => arrayToMultiMap, - arrayToNumericMap: () => arrayToNumericMap, - assertType: () => assertType, - assign: () => assign, - asyncSuperHelper: () => asyncSuperHelper, - attachFileToDiagnostics: () => attachFileToDiagnostics, - base64decode: () => base64decode, - base64encode: () => base64encode, - binarySearch: () => binarySearch, - binarySearchKey: () => binarySearchKey, - bindSourceFile: () => bindSourceFile, - breakIntoCharacterSpans: () => breakIntoCharacterSpans, - breakIntoWordSpans: () => breakIntoWordSpans, - buildLinkParts: () => buildLinkParts, - buildOpts: () => buildOpts, - buildOverload: () => buildOverload, - bundlerModuleNameResolver: () => bundlerModuleNameResolver, - canBeConvertedToAsync: () => canBeConvertedToAsync, - canHaveDecorators: () => canHaveDecorators, - canHaveExportModifier: () => canHaveExportModifier, - canHaveFlowNode: () => canHaveFlowNode, - canHaveIllegalDecorators: () => canHaveIllegalDecorators, - canHaveIllegalModifiers: () => canHaveIllegalModifiers, - canHaveIllegalType: () => canHaveIllegalType, - canHaveIllegalTypeParameters: () => canHaveIllegalTypeParameters, - canHaveJSDoc: () => canHaveJSDoc, - canHaveLocals: () => canHaveLocals, - canHaveModifiers: () => canHaveModifiers, - canHaveModuleSpecifier: () => canHaveModuleSpecifier, - canHaveStatements: () => canHaveStatements, - canHaveSymbol: () => canHaveSymbol, - canIncludeBindAndCheckDiagnostics: () => canIncludeBindAndCheckDiagnostics, - canJsonReportNoInputFiles: () => canJsonReportNoInputFiles, - canProduceDiagnostics: () => canProduceDiagnostics, - canUsePropertyAccess: () => canUsePropertyAccess, - canWatchAffectingLocation: () => canWatchAffectingLocation, - canWatchAtTypes: () => canWatchAtTypes, - canWatchDirectoryOrFile: () => canWatchDirectoryOrFile, - canWatchDirectoryOrFilePath: () => canWatchDirectoryOrFilePath, - cartesianProduct: () => cartesianProduct, - cast: () => cast, - chainBundle: () => chainBundle, - chainDiagnosticMessages: () => chainDiagnosticMessages, - changeAnyExtension: () => changeAnyExtension, - changeCompilerHostLikeToUseCache: () => changeCompilerHostLikeToUseCache, - changeExtension: () => changeExtension, - changeFullExtension: () => changeFullExtension, - changesAffectModuleResolution: () => changesAffectModuleResolution, - changesAffectingProgramStructure: () => changesAffectingProgramStructure, - characterCodeToRegularExpressionFlag: () => characterCodeToRegularExpressionFlag, - childIsDecorated: () => childIsDecorated, - classElementOrClassElementParameterIsDecorated: () => classElementOrClassElementParameterIsDecorated, - classHasClassThisAssignment: () => classHasClassThisAssignment, - classHasDeclaredOrExplicitlyAssignedName: () => classHasDeclaredOrExplicitlyAssignedName, - classHasExplicitlyAssignedName: () => classHasExplicitlyAssignedName, - classOrConstructorParameterIsDecorated: () => classOrConstructorParameterIsDecorated, - classicNameResolver: () => classicNameResolver, - classifier: () => ts_classifier_exports, - cleanExtendedConfigCache: () => cleanExtendedConfigCache, - clear: () => clear, - clearMap: () => clearMap, - clearSharedExtendedConfigFileWatcher: () => clearSharedExtendedConfigFileWatcher, - climbPastPropertyAccess: () => climbPastPropertyAccess, - clone: () => clone, - cloneCompilerOptions: () => cloneCompilerOptions, - closeFileWatcher: () => closeFileWatcher, - closeFileWatcherOf: () => closeFileWatcherOf, - codefix: () => ts_codefix_exports, - collapseTextChangeRangesAcrossMultipleVersions: () => collapseTextChangeRangesAcrossMultipleVersions, - collectExternalModuleInfo: () => collectExternalModuleInfo, - combine: () => combine, - combinePaths: () => combinePaths, - commandLineOptionOfCustomType: () => commandLineOptionOfCustomType, - commentPragmas: () => commentPragmas, - commonOptionsWithBuild: () => commonOptionsWithBuild, - compact: () => compact, - compareBooleans: () => compareBooleans, - compareComparableValues: () => compareComparableValues, - compareDataObjects: () => compareDataObjects, - compareDiagnostics: () => compareDiagnostics, - compareEmitHelpers: () => compareEmitHelpers, - compareNumberOfDirectorySeparators: () => compareNumberOfDirectorySeparators, - comparePaths: () => comparePaths, - comparePathsCaseInsensitive: () => comparePathsCaseInsensitive, - comparePathsCaseSensitive: () => comparePathsCaseSensitive, - comparePatternKeys: () => comparePatternKeys, - compareProperties: () => compareProperties, - compareStringsCaseInsensitive: () => compareStringsCaseInsensitive, - compareStringsCaseInsensitiveEslintCompatible: () => compareStringsCaseInsensitiveEslintCompatible, - compareStringsCaseSensitive: () => compareStringsCaseSensitive, - compareStringsCaseSensitiveUI: () => compareStringsCaseSensitiveUI, - compareTextSpans: () => compareTextSpans, - compareValues: () => compareValues, - compilerOptionsAffectDeclarationPath: () => compilerOptionsAffectDeclarationPath, - compilerOptionsAffectEmit: () => compilerOptionsAffectEmit, - compilerOptionsAffectSemanticDiagnostics: () => compilerOptionsAffectSemanticDiagnostics, - compilerOptionsDidYouMeanDiagnostics: () => compilerOptionsDidYouMeanDiagnostics, - compilerOptionsIndicateEsModules: () => compilerOptionsIndicateEsModules, - computeCommonSourceDirectoryOfFilenames: () => computeCommonSourceDirectoryOfFilenames, - computeLineAndCharacterOfPosition: () => computeLineAndCharacterOfPosition, - computeLineOfPosition: () => computeLineOfPosition, - computeLineStarts: () => computeLineStarts, - computePositionOfLineAndCharacter: () => computePositionOfLineAndCharacter, - computeSignatureWithDiagnostics: () => computeSignatureWithDiagnostics, - computeSuggestionDiagnostics: () => computeSuggestionDiagnostics, - computedOptions: () => computedOptions, - concatenate: () => concatenate, - concatenateDiagnosticMessageChains: () => concatenateDiagnosticMessageChains, - consumesNodeCoreModules: () => consumesNodeCoreModules, - contains: () => contains, - containsIgnoredPath: () => containsIgnoredPath, - containsObjectRestOrSpread: () => containsObjectRestOrSpread, - containsParseError: () => containsParseError, - containsPath: () => containsPath, - convertCompilerOptionsForTelemetry: () => convertCompilerOptionsForTelemetry, - convertCompilerOptionsFromJson: () => convertCompilerOptionsFromJson, - convertJsonOption: () => convertJsonOption, - convertToBase64: () => convertToBase64, - convertToJson: () => convertToJson, - convertToObject: () => convertToObject, - convertToOptionsWithAbsolutePaths: () => convertToOptionsWithAbsolutePaths, - convertToRelativePath: () => convertToRelativePath, - convertToTSConfig: () => convertToTSConfig, - convertTypeAcquisitionFromJson: () => convertTypeAcquisitionFromJson, - copyComments: () => copyComments, - copyEntries: () => copyEntries, - copyLeadingComments: () => copyLeadingComments, - copyProperties: () => copyProperties, - copyTrailingAsLeadingComments: () => copyTrailingAsLeadingComments, - copyTrailingComments: () => copyTrailingComments, - couldStartTrivia: () => couldStartTrivia, - countWhere: () => countWhere, - createAbstractBuilder: () => createAbstractBuilder, - createAccessorPropertyBackingField: () => createAccessorPropertyBackingField, - createAccessorPropertyGetRedirector: () => createAccessorPropertyGetRedirector, - createAccessorPropertySetRedirector: () => createAccessorPropertySetRedirector, - createBaseNodeFactory: () => createBaseNodeFactory, - createBinaryExpressionTrampoline: () => createBinaryExpressionTrampoline, - createBuilderProgram: () => createBuilderProgram, - createBuilderProgramUsingIncrementalBuildInfo: () => createBuilderProgramUsingIncrementalBuildInfo, - createBuilderStatusReporter: () => createBuilderStatusReporter, - createCacheableExportInfoMap: () => createCacheableExportInfoMap, - createCachedDirectoryStructureHost: () => createCachedDirectoryStructureHost, - createClassifier: () => createClassifier, - createCommentDirectivesMap: () => createCommentDirectivesMap, - createCompilerDiagnostic: () => createCompilerDiagnostic, - createCompilerDiagnosticForInvalidCustomType: () => createCompilerDiagnosticForInvalidCustomType, - createCompilerDiagnosticFromMessageChain: () => createCompilerDiagnosticFromMessageChain, - createCompilerHost: () => createCompilerHost, - createCompilerHostFromProgramHost: () => createCompilerHostFromProgramHost, - createCompilerHostWorker: () => createCompilerHostWorker, - createDetachedDiagnostic: () => createDetachedDiagnostic, - createDiagnosticCollection: () => createDiagnosticCollection, - createDiagnosticForFileFromMessageChain: () => createDiagnosticForFileFromMessageChain, - createDiagnosticForNode: () => createDiagnosticForNode, - createDiagnosticForNodeArray: () => createDiagnosticForNodeArray, - createDiagnosticForNodeArrayFromMessageChain: () => createDiagnosticForNodeArrayFromMessageChain, - createDiagnosticForNodeFromMessageChain: () => createDiagnosticForNodeFromMessageChain, - createDiagnosticForNodeInSourceFile: () => createDiagnosticForNodeInSourceFile, - createDiagnosticForRange: () => createDiagnosticForRange, - createDiagnosticMessageChainFromDiagnostic: () => createDiagnosticMessageChainFromDiagnostic, - createDiagnosticReporter: () => createDiagnosticReporter, - createDocumentPositionMapper: () => createDocumentPositionMapper, - createDocumentRegistry: () => createDocumentRegistry, - createDocumentRegistryInternal: () => createDocumentRegistryInternal, - createEmitAndSemanticDiagnosticsBuilderProgram: () => createEmitAndSemanticDiagnosticsBuilderProgram, - createEmitHelperFactory: () => createEmitHelperFactory, - createEmptyExports: () => createEmptyExports, - createEvaluator: () => createEvaluator, - createExpressionForJsxElement: () => createExpressionForJsxElement, - createExpressionForJsxFragment: () => createExpressionForJsxFragment, - createExpressionForObjectLiteralElementLike: () => createExpressionForObjectLiteralElementLike, - createExpressionForPropertyName: () => createExpressionForPropertyName, - createExpressionFromEntityName: () => createExpressionFromEntityName, - createExternalHelpersImportDeclarationIfNeeded: () => createExternalHelpersImportDeclarationIfNeeded, - createFileDiagnostic: () => createFileDiagnostic, - createFileDiagnosticFromMessageChain: () => createFileDiagnosticFromMessageChain, - createFlowNode: () => createFlowNode, - createForOfBindingStatement: () => createForOfBindingStatement, - createFutureSourceFile: () => createFutureSourceFile, - createGetCanonicalFileName: () => createGetCanonicalFileName, - createGetIsolatedDeclarationErrors: () => createGetIsolatedDeclarationErrors, - createGetSourceFile: () => createGetSourceFile, - createGetSymbolAccessibilityDiagnosticForNode: () => createGetSymbolAccessibilityDiagnosticForNode, - createGetSymbolAccessibilityDiagnosticForNodeName: () => createGetSymbolAccessibilityDiagnosticForNodeName, - createGetSymbolWalker: () => createGetSymbolWalker, - createIncrementalCompilerHost: () => createIncrementalCompilerHost, - createIncrementalProgram: () => createIncrementalProgram, - createJsxFactoryExpression: () => createJsxFactoryExpression, - createLanguageService: () => createLanguageService, - createLanguageServiceSourceFile: () => createLanguageServiceSourceFile, - createMemberAccessForPropertyName: () => createMemberAccessForPropertyName, - createModeAwareCache: () => createModeAwareCache, - createModeAwareCacheKey: () => createModeAwareCacheKey, - createModeMismatchDetails: () => createModeMismatchDetails, - createModuleNotFoundChain: () => createModuleNotFoundChain, - createModuleResolutionCache: () => createModuleResolutionCache, - createModuleResolutionLoader: () => createModuleResolutionLoader, - createModuleResolutionLoaderUsingGlobalCache: () => createModuleResolutionLoaderUsingGlobalCache, - createModuleSpecifierResolutionHost: () => createModuleSpecifierResolutionHost, - createMultiMap: () => createMultiMap, - createNameResolver: () => createNameResolver, - createNodeConverters: () => createNodeConverters, - createNodeFactory: () => createNodeFactory, - createOptionNameMap: () => createOptionNameMap, - createOverload: () => createOverload, - createPackageJsonImportFilter: () => createPackageJsonImportFilter, - createPackageJsonInfo: () => createPackageJsonInfo, - createParenthesizerRules: () => createParenthesizerRules, - createPatternMatcher: () => createPatternMatcher, - createPrinter: () => createPrinter, - createPrinterWithDefaults: () => createPrinterWithDefaults, - createPrinterWithRemoveComments: () => createPrinterWithRemoveComments, - createPrinterWithRemoveCommentsNeverAsciiEscape: () => createPrinterWithRemoveCommentsNeverAsciiEscape, - createPrinterWithRemoveCommentsOmitTrailingSemicolon: () => createPrinterWithRemoveCommentsOmitTrailingSemicolon, - createProgram: () => createProgram, - createProgramDiagnostics: () => createProgramDiagnostics, - createProgramHost: () => createProgramHost, - createPropertyNameNodeForIdentifierOrLiteral: () => createPropertyNameNodeForIdentifierOrLiteral, - createQueue: () => createQueue, - createRange: () => createRange, - createRedirectedBuilderProgram: () => createRedirectedBuilderProgram, - createResolutionCache: () => createResolutionCache, - createRuntimeTypeSerializer: () => createRuntimeTypeSerializer, - createScanner: () => createScanner, - createSemanticDiagnosticsBuilderProgram: () => createSemanticDiagnosticsBuilderProgram, - createSet: () => createSet, - createSolutionBuilder: () => createSolutionBuilder, - createSolutionBuilderHost: () => createSolutionBuilderHost, - createSolutionBuilderWithWatch: () => createSolutionBuilderWithWatch, - createSolutionBuilderWithWatchHost: () => createSolutionBuilderWithWatchHost, - createSortedArray: () => createSortedArray, - createSourceFile: () => createSourceFile, - createSourceMapGenerator: () => createSourceMapGenerator, - createSourceMapSource: () => createSourceMapSource, - createSuperAccessVariableStatement: () => createSuperAccessVariableStatement, - createSymbolTable: () => createSymbolTable, - createSymlinkCache: () => createSymlinkCache, - createSyntacticTypeNodeBuilder: () => createSyntacticTypeNodeBuilder, - createSystemWatchFunctions: () => createSystemWatchFunctions, - createTextChange: () => createTextChange, - createTextChangeFromStartLength: () => createTextChangeFromStartLength, - createTextChangeRange: () => createTextChangeRange, - createTextRangeFromNode: () => createTextRangeFromNode, - createTextRangeFromSpan: () => createTextRangeFromSpan, - createTextSpan: () => createTextSpan, - createTextSpanFromBounds: () => createTextSpanFromBounds, - createTextSpanFromNode: () => createTextSpanFromNode, - createTextSpanFromRange: () => createTextSpanFromRange, - createTextSpanFromStringLiteralLikeContent: () => createTextSpanFromStringLiteralLikeContent, - createTextWriter: () => createTextWriter, - createTokenRange: () => createTokenRange, - createTypeChecker: () => createTypeChecker, - createTypeReferenceDirectiveResolutionCache: () => createTypeReferenceDirectiveResolutionCache, - createTypeReferenceResolutionLoader: () => createTypeReferenceResolutionLoader, - createWatchCompilerHost: () => createWatchCompilerHost2, - createWatchCompilerHostOfConfigFile: () => createWatchCompilerHostOfConfigFile, - createWatchCompilerHostOfFilesAndCompilerOptions: () => createWatchCompilerHostOfFilesAndCompilerOptions, - createWatchFactory: () => createWatchFactory, - createWatchHost: () => createWatchHost, - createWatchProgram: () => createWatchProgram, - createWatchStatusReporter: () => createWatchStatusReporter, - createWriteFileMeasuringIO: () => createWriteFileMeasuringIO, - declarationNameToString: () => declarationNameToString, - decodeMappings: () => decodeMappings, - decodedTextSpanIntersectsWith: () => decodedTextSpanIntersectsWith, - deduplicate: () => deduplicate, - defaultHoverMaximumTruncationLength: () => defaultHoverMaximumTruncationLength, - defaultInitCompilerOptions: () => defaultInitCompilerOptions, - defaultMaximumTruncationLength: () => defaultMaximumTruncationLength, - diagnosticCategoryName: () => diagnosticCategoryName, - diagnosticToString: () => diagnosticToString, - diagnosticsEqualityComparer: () => diagnosticsEqualityComparer, - directoryProbablyExists: () => directoryProbablyExists, - directorySeparator: () => directorySeparator, - displayPart: () => displayPart, - displayPartsToString: () => displayPartsToString, - disposeEmitNodes: () => disposeEmitNodes, - documentSpansEqual: () => documentSpansEqual, - dumpTracingLegend: () => dumpTracingLegend, - elementAt: () => elementAt, - elideNodes: () => elideNodes, - emitDetachedComments: () => emitDetachedComments, - emitFiles: () => emitFiles, - emitFilesAndReportErrors: () => emitFilesAndReportErrors, - emitFilesAndReportErrorsAndGetExitStatus: () => emitFilesAndReportErrorsAndGetExitStatus, - emitModuleKindIsNonNodeESM: () => emitModuleKindIsNonNodeESM, - emitNewLineBeforeLeadingCommentOfPosition: () => emitNewLineBeforeLeadingCommentOfPosition, - emitResolverSkipsTypeChecking: () => emitResolverSkipsTypeChecking, - emitSkippedWithNoDiagnostics: () => emitSkippedWithNoDiagnostics, - emptyArray: () => emptyArray, - emptyFileSystemEntries: () => emptyFileSystemEntries, - emptyMap: () => emptyMap, - emptyOptions: () => emptyOptions, - endsWith: () => endsWith, - ensurePathIsNonModuleName: () => ensurePathIsNonModuleName, - ensureScriptKind: () => ensureScriptKind, - ensureTrailingDirectorySeparator: () => ensureTrailingDirectorySeparator, - entityNameToString: () => entityNameToString, - enumerateInsertsAndDeletes: () => enumerateInsertsAndDeletes, - equalOwnProperties: () => equalOwnProperties, - equateStringsCaseInsensitive: () => equateStringsCaseInsensitive, - equateStringsCaseSensitive: () => equateStringsCaseSensitive, - equateValues: () => equateValues, - escapeJsxAttributeString: () => escapeJsxAttributeString, - escapeLeadingUnderscores: () => escapeLeadingUnderscores, - escapeNonAsciiString: () => escapeNonAsciiString, - escapeSnippetText: () => escapeSnippetText, - escapeString: () => escapeString, - escapeTemplateSubstitution: () => escapeTemplateSubstitution, - evaluatorResult: () => evaluatorResult, - every: () => every, - exclusivelyPrefixedNodeCoreModules: () => exclusivelyPrefixedNodeCoreModules, - executeCommandLine: () => executeCommandLine, - expandPreOrPostfixIncrementOrDecrementExpression: () => expandPreOrPostfixIncrementOrDecrementExpression, - explainFiles: () => explainFiles, - explainIfFileIsRedirectAndImpliedFormat: () => explainIfFileIsRedirectAndImpliedFormat, - exportAssignmentIsAlias: () => exportAssignmentIsAlias, - expressionResultIsUnused: () => expressionResultIsUnused, - extend: () => extend, - extensionFromPath: () => extensionFromPath, - extensionIsTS: () => extensionIsTS, - extensionsNotSupportingExtensionlessResolution: () => extensionsNotSupportingExtensionlessResolution, - externalHelpersModuleNameText: () => externalHelpersModuleNameText, - factory: () => factory, - fileExtensionIs: () => fileExtensionIs, - fileExtensionIsOneOf: () => fileExtensionIsOneOf, - fileIncludeReasonToDiagnostics: () => fileIncludeReasonToDiagnostics, - fileShouldUseJavaScriptRequire: () => fileShouldUseJavaScriptRequire, - filter: () => filter, - filterMutate: () => filterMutate, - filterSemanticDiagnostics: () => filterSemanticDiagnostics, - find: () => find, - findAncestor: () => findAncestor, - findBestPatternMatch: () => findBestPatternMatch, - findChildOfKind: () => findChildOfKind, - findComputedPropertyNameCacheAssignment: () => findComputedPropertyNameCacheAssignment, - findConfigFile: () => findConfigFile, - findConstructorDeclaration: () => findConstructorDeclaration, - findContainingList: () => findContainingList, - findDiagnosticForNode: () => findDiagnosticForNode, - findFirstNonJsxWhitespaceToken: () => findFirstNonJsxWhitespaceToken, - findIndex: () => findIndex, - findLast: () => findLast, - findLastIndex: () => findLastIndex, - findListItemInfo: () => findListItemInfo, - findModifier: () => findModifier, - findNextToken: () => findNextToken, - findPackageJson: () => findPackageJson, - findPackageJsons: () => findPackageJsons, - findPrecedingMatchingToken: () => findPrecedingMatchingToken, - findPrecedingToken: () => findPrecedingToken, - findSuperStatementIndexPath: () => findSuperStatementIndexPath, - findTokenOnLeftOfPosition: () => findTokenOnLeftOfPosition, - findUseStrictPrologue: () => findUseStrictPrologue, - first: () => first, - firstDefined: () => firstDefined, - firstDefinedIterator: () => firstDefinedIterator, - firstIterator: () => firstIterator, - firstOrOnly: () => firstOrOnly, - firstOrUndefined: () => firstOrUndefined, - firstOrUndefinedIterator: () => firstOrUndefinedIterator, - fixupCompilerOptions: () => fixupCompilerOptions, - flatMap: () => flatMap, - flatMapIterator: () => flatMapIterator, - flatMapToMutable: () => flatMapToMutable, - flatten: () => flatten, - flattenCommaList: () => flattenCommaList, - flattenDestructuringAssignment: () => flattenDestructuringAssignment, - flattenDestructuringBinding: () => flattenDestructuringBinding, - flattenDiagnosticMessageText: () => flattenDiagnosticMessageText, - forEach: () => forEach, - forEachAncestor: () => forEachAncestor, - forEachAncestorDirectory: () => forEachAncestorDirectory, - forEachAncestorDirectoryStoppingAtGlobalCache: () => forEachAncestorDirectoryStoppingAtGlobalCache, - forEachChild: () => forEachChild, - forEachChildRecursively: () => forEachChildRecursively, - forEachDynamicImportOrRequireCall: () => forEachDynamicImportOrRequireCall, - forEachEmittedFile: () => forEachEmittedFile, - forEachEnclosingBlockScopeContainer: () => forEachEnclosingBlockScopeContainer, - forEachEntry: () => forEachEntry, - forEachExternalModuleToImportFrom: () => forEachExternalModuleToImportFrom, - forEachImportClauseDeclaration: () => forEachImportClauseDeclaration, - forEachKey: () => forEachKey, - forEachLeadingCommentRange: () => forEachLeadingCommentRange, - forEachNameInAccessChainWalkingLeft: () => forEachNameInAccessChainWalkingLeft, - forEachNameOfDefaultExport: () => forEachNameOfDefaultExport, - forEachOptionsSyntaxByName: () => forEachOptionsSyntaxByName, - forEachProjectReference: () => forEachProjectReference, - forEachPropertyAssignment: () => forEachPropertyAssignment, - forEachResolvedProjectReference: () => forEachResolvedProjectReference, - forEachReturnStatement: () => forEachReturnStatement, - forEachRight: () => forEachRight, - forEachTrailingCommentRange: () => forEachTrailingCommentRange, - forEachTsConfigPropArray: () => forEachTsConfigPropArray, - forEachUnique: () => forEachUnique, - forEachYieldExpression: () => forEachYieldExpression, - formatColorAndReset: () => formatColorAndReset, - formatDiagnostic: () => formatDiagnostic, - formatDiagnostics: () => formatDiagnostics, - formatDiagnosticsWithColorAndContext: () => formatDiagnosticsWithColorAndContext, - formatGeneratedName: () => formatGeneratedName, - formatGeneratedNamePart: () => formatGeneratedNamePart, - formatLocation: () => formatLocation, - formatMessage: () => formatMessage, - formatStringFromArgs: () => formatStringFromArgs, - formatting: () => ts_formatting_exports, - generateDjb2Hash: () => generateDjb2Hash, - generateTSConfig: () => generateTSConfig, - getAdjustedReferenceLocation: () => getAdjustedReferenceLocation, - getAdjustedRenameLocation: () => getAdjustedRenameLocation, - getAliasDeclarationFromName: () => getAliasDeclarationFromName, - getAllAccessorDeclarations: () => getAllAccessorDeclarations, - getAllDecoratorsOfClass: () => getAllDecoratorsOfClass, - getAllDecoratorsOfClassElement: () => getAllDecoratorsOfClassElement, - getAllJSDocTags: () => getAllJSDocTags, - getAllJSDocTagsOfKind: () => getAllJSDocTagsOfKind, - getAllKeys: () => getAllKeys, - getAllProjectOutputs: () => getAllProjectOutputs, - getAllSuperTypeNodes: () => getAllSuperTypeNodes, - getAllowImportingTsExtensions: () => getAllowImportingTsExtensions, - getAllowJSCompilerOption: () => getAllowJSCompilerOption, - getAllowSyntheticDefaultImports: () => getAllowSyntheticDefaultImports, - getAlwaysStrict: () => getAlwaysStrict, - getAncestor: () => getAncestor, - getAnyExtensionFromPath: () => getAnyExtensionFromPath, - getAreDeclarationMapsEnabled: () => getAreDeclarationMapsEnabled, - getAssignedExpandoInitializer: () => getAssignedExpandoInitializer, - getAssignedName: () => getAssignedName, - getAssignmentDeclarationKind: () => getAssignmentDeclarationKind, - getAssignmentDeclarationPropertyAccessKind: () => getAssignmentDeclarationPropertyAccessKind, - getAssignmentTargetKind: () => getAssignmentTargetKind, - getAutomaticTypeDirectiveNames: () => getAutomaticTypeDirectiveNames, - getBaseFileName: () => getBaseFileName, - getBinaryOperatorPrecedence: () => getBinaryOperatorPrecedence, - getBuildInfo: () => getBuildInfo, - getBuildInfoFileVersionMap: () => getBuildInfoFileVersionMap, - getBuildInfoText: () => getBuildInfoText, - getBuildOrderFromAnyBuildOrder: () => getBuildOrderFromAnyBuildOrder, - getBuilderCreationParameters: () => getBuilderCreationParameters, - getBuilderFileEmit: () => getBuilderFileEmit, - getCanonicalDiagnostic: () => getCanonicalDiagnostic, - getCheckFlags: () => getCheckFlags, - getClassExtendsHeritageElement: () => getClassExtendsHeritageElement, - getClassLikeDeclarationOfSymbol: () => getClassLikeDeclarationOfSymbol, - getCombinedLocalAndExportSymbolFlags: () => getCombinedLocalAndExportSymbolFlags, - getCombinedModifierFlags: () => getCombinedModifierFlags, - getCombinedNodeFlags: () => getCombinedNodeFlags, - getCombinedNodeFlagsAlwaysIncludeJSDoc: () => getCombinedNodeFlagsAlwaysIncludeJSDoc, - getCommentRange: () => getCommentRange, - getCommonSourceDirectory: () => getCommonSourceDirectory, - getCommonSourceDirectoryOfConfig: () => getCommonSourceDirectoryOfConfig, - getCompilerOptionValue: () => getCompilerOptionValue, - getComputedCommonSourceDirectory: () => getComputedCommonSourceDirectory, - getConditions: () => getConditions, - getConfigFileParsingDiagnostics: () => getConfigFileParsingDiagnostics, - getConstantValue: () => getConstantValue, - getContainerFlags: () => getContainerFlags, - getContainerNode: () => getContainerNode, - getContainingClass: () => getContainingClass, - getContainingClassExcludingClassDecorators: () => getContainingClassExcludingClassDecorators, - getContainingClassStaticBlock: () => getContainingClassStaticBlock, - getContainingFunction: () => getContainingFunction, - getContainingFunctionDeclaration: () => getContainingFunctionDeclaration, - getContainingFunctionOrClassStaticBlock: () => getContainingFunctionOrClassStaticBlock, - getContainingNodeArray: () => getContainingNodeArray, - getContainingObjectLiteralElement: () => getContainingObjectLiteralElement, - getContextualTypeFromParent: () => getContextualTypeFromParent, - getContextualTypeFromParentOrAncestorTypeNode: () => getContextualTypeFromParentOrAncestorTypeNode, - getDeclarationDiagnostics: () => getDeclarationDiagnostics, - getDeclarationEmitExtensionForPath: () => getDeclarationEmitExtensionForPath, - getDeclarationEmitOutputFilePath: () => getDeclarationEmitOutputFilePath, - getDeclarationEmitOutputFilePathWorker: () => getDeclarationEmitOutputFilePathWorker, - getDeclarationFileExtension: () => getDeclarationFileExtension, - getDeclarationFromName: () => getDeclarationFromName, - getDeclarationModifierFlagsFromSymbol: () => getDeclarationModifierFlagsFromSymbol, - getDeclarationOfKind: () => getDeclarationOfKind, - getDeclarationsOfKind: () => getDeclarationsOfKind, - getDeclaredExpandoInitializer: () => getDeclaredExpandoInitializer, - getDecorators: () => getDecorators, - getDefaultCompilerOptions: () => getDefaultCompilerOptions2, - getDefaultFormatCodeSettings: () => getDefaultFormatCodeSettings, - getDefaultLibFileName: () => getDefaultLibFileName, - getDefaultLibFilePath: () => getDefaultLibFilePath, - getDefaultLikeExportInfo: () => getDefaultLikeExportInfo, - getDefaultLikeExportNameFromDeclaration: () => getDefaultLikeExportNameFromDeclaration, - getDefaultResolutionModeForFileWorker: () => getDefaultResolutionModeForFileWorker, - getDiagnosticText: () => getDiagnosticText, - getDiagnosticsWithinSpan: () => getDiagnosticsWithinSpan, - getDirectoryPath: () => getDirectoryPath, - getDirectoryToWatchFailedLookupLocation: () => getDirectoryToWatchFailedLookupLocation, - getDirectoryToWatchFailedLookupLocationFromTypeRoot: () => getDirectoryToWatchFailedLookupLocationFromTypeRoot, - getDocumentPositionMapper: () => getDocumentPositionMapper, - getDocumentSpansEqualityComparer: () => getDocumentSpansEqualityComparer, - getESModuleInterop: () => getESModuleInterop, - getEditsForFileRename: () => getEditsForFileRename, - getEffectiveBaseTypeNode: () => getEffectiveBaseTypeNode, - getEffectiveConstraintOfTypeParameter: () => getEffectiveConstraintOfTypeParameter, - getEffectiveContainerForJSDocTemplateTag: () => getEffectiveContainerForJSDocTemplateTag, - getEffectiveImplementsTypeNodes: () => getEffectiveImplementsTypeNodes, - getEffectiveInitializer: () => getEffectiveInitializer, - getEffectiveJSDocHost: () => getEffectiveJSDocHost, - getEffectiveModifierFlags: () => getEffectiveModifierFlags, - getEffectiveModifierFlagsAlwaysIncludeJSDoc: () => getEffectiveModifierFlagsAlwaysIncludeJSDoc, - getEffectiveModifierFlagsNoCache: () => getEffectiveModifierFlagsNoCache, - getEffectiveReturnTypeNode: () => getEffectiveReturnTypeNode, - getEffectiveSetAccessorTypeAnnotationNode: () => getEffectiveSetAccessorTypeAnnotationNode, - getEffectiveTypeAnnotationNode: () => getEffectiveTypeAnnotationNode, - getEffectiveTypeParameterDeclarations: () => getEffectiveTypeParameterDeclarations, - getEffectiveTypeRoots: () => getEffectiveTypeRoots, - getElementOrPropertyAccessArgumentExpressionOrName: () => getElementOrPropertyAccessArgumentExpressionOrName, - getElementOrPropertyAccessName: () => getElementOrPropertyAccessName, - getElementsOfBindingOrAssignmentPattern: () => getElementsOfBindingOrAssignmentPattern, - getEmitDeclarations: () => getEmitDeclarations, - getEmitFlags: () => getEmitFlags, - getEmitHelpers: () => getEmitHelpers, - getEmitModuleDetectionKind: () => getEmitModuleDetectionKind, - getEmitModuleFormatOfFileWorker: () => getEmitModuleFormatOfFileWorker, - getEmitModuleKind: () => getEmitModuleKind, - getEmitModuleResolutionKind: () => getEmitModuleResolutionKind, - getEmitScriptTarget: () => getEmitScriptTarget, - getEmitStandardClassFields: () => getEmitStandardClassFields, - getEnclosingBlockScopeContainer: () => getEnclosingBlockScopeContainer, - getEnclosingContainer: () => getEnclosingContainer, - getEncodedSemanticClassifications: () => getEncodedSemanticClassifications, - getEncodedSyntacticClassifications: () => getEncodedSyntacticClassifications, - getEndLinePosition: () => getEndLinePosition, - getEntityNameFromTypeNode: () => getEntityNameFromTypeNode, - getEntrypointsFromPackageJsonInfo: () => getEntrypointsFromPackageJsonInfo, - getErrorCountForSummary: () => getErrorCountForSummary, - getErrorSpanForNode: () => getErrorSpanForNode, - getErrorSummaryText: () => getErrorSummaryText, - getEscapedTextOfIdentifierOrLiteral: () => getEscapedTextOfIdentifierOrLiteral, - getEscapedTextOfJsxAttributeName: () => getEscapedTextOfJsxAttributeName, - getEscapedTextOfJsxNamespacedName: () => getEscapedTextOfJsxNamespacedName, - getExpandoInitializer: () => getExpandoInitializer, - getExportAssignmentExpression: () => getExportAssignmentExpression, - getExportInfoMap: () => getExportInfoMap, - getExportNeedsImportStarHelper: () => getExportNeedsImportStarHelper, - getExpressionAssociativity: () => getExpressionAssociativity, - getExpressionPrecedence: () => getExpressionPrecedence, - getExternalHelpersModuleName: () => getExternalHelpersModuleName, - getExternalModuleImportEqualsDeclarationExpression: () => getExternalModuleImportEqualsDeclarationExpression, - getExternalModuleName: () => getExternalModuleName, - getExternalModuleNameFromDeclaration: () => getExternalModuleNameFromDeclaration, - getExternalModuleNameFromPath: () => getExternalModuleNameFromPath, - getExternalModuleNameLiteral: () => getExternalModuleNameLiteral, - getExternalModuleRequireArgument: () => getExternalModuleRequireArgument, - getFallbackOptions: () => getFallbackOptions, - getFileEmitOutput: () => getFileEmitOutput, - getFileMatcherPatterns: () => getFileMatcherPatterns, - getFileNamesFromConfigSpecs: () => getFileNamesFromConfigSpecs, - getFileWatcherEventKind: () => getFileWatcherEventKind, - getFilesInErrorForSummary: () => getFilesInErrorForSummary, - getFirstConstructorWithBody: () => getFirstConstructorWithBody, - getFirstIdentifier: () => getFirstIdentifier, - getFirstNonSpaceCharacterPosition: () => getFirstNonSpaceCharacterPosition, - getFirstProjectOutput: () => getFirstProjectOutput, - getFixableErrorSpanExpression: () => getFixableErrorSpanExpression, - getFormatCodeSettingsForWriting: () => getFormatCodeSettingsForWriting, - getFullWidth: () => getFullWidth, - getFunctionFlags: () => getFunctionFlags, - getHeritageClause: () => getHeritageClause, - getHostSignatureFromJSDoc: () => getHostSignatureFromJSDoc, - getIdentifierAutoGenerate: () => getIdentifierAutoGenerate, - getIdentifierGeneratedImportReference: () => getIdentifierGeneratedImportReference, - getIdentifierTypeArguments: () => getIdentifierTypeArguments, - getImmediatelyInvokedFunctionExpression: () => getImmediatelyInvokedFunctionExpression, - getImpliedNodeFormatForEmitWorker: () => getImpliedNodeFormatForEmitWorker, - getImpliedNodeFormatForFile: () => getImpliedNodeFormatForFile, - getImpliedNodeFormatForFileWorker: () => getImpliedNodeFormatForFileWorker, - getImportNeedsImportDefaultHelper: () => getImportNeedsImportDefaultHelper, - getImportNeedsImportStarHelper: () => getImportNeedsImportStarHelper, - getIndentString: () => getIndentString, - getInferredLibraryNameResolveFrom: () => getInferredLibraryNameResolveFrom, - getInitializedVariables: () => getInitializedVariables, - getInitializerOfBinaryExpression: () => getInitializerOfBinaryExpression, - getInitializerOfBindingOrAssignmentElement: () => getInitializerOfBindingOrAssignmentElement, - getInterfaceBaseTypeNodes: () => getInterfaceBaseTypeNodes, - getInternalEmitFlags: () => getInternalEmitFlags, - getInvokedExpression: () => getInvokedExpression, - getIsFileExcluded: () => getIsFileExcluded, - getIsolatedModules: () => getIsolatedModules, - getJSDocAugmentsTag: () => getJSDocAugmentsTag, - getJSDocClassTag: () => getJSDocClassTag, - getJSDocCommentRanges: () => getJSDocCommentRanges, - getJSDocCommentsAndTags: () => getJSDocCommentsAndTags, - getJSDocDeprecatedTag: () => getJSDocDeprecatedTag, - getJSDocDeprecatedTagNoCache: () => getJSDocDeprecatedTagNoCache, - getJSDocEnumTag: () => getJSDocEnumTag, - getJSDocHost: () => getJSDocHost, - getJSDocImplementsTags: () => getJSDocImplementsTags, - getJSDocOverloadTags: () => getJSDocOverloadTags, - getJSDocOverrideTagNoCache: () => getJSDocOverrideTagNoCache, - getJSDocParameterTags: () => getJSDocParameterTags, - getJSDocParameterTagsNoCache: () => getJSDocParameterTagsNoCache, - getJSDocPrivateTag: () => getJSDocPrivateTag, - getJSDocPrivateTagNoCache: () => getJSDocPrivateTagNoCache, - getJSDocProtectedTag: () => getJSDocProtectedTag, - getJSDocProtectedTagNoCache: () => getJSDocProtectedTagNoCache, - getJSDocPublicTag: () => getJSDocPublicTag, - getJSDocPublicTagNoCache: () => getJSDocPublicTagNoCache, - getJSDocReadonlyTag: () => getJSDocReadonlyTag, - getJSDocReadonlyTagNoCache: () => getJSDocReadonlyTagNoCache, - getJSDocReturnTag: () => getJSDocReturnTag, - getJSDocReturnType: () => getJSDocReturnType, - getJSDocRoot: () => getJSDocRoot, - getJSDocSatisfiesExpressionType: () => getJSDocSatisfiesExpressionType, - getJSDocSatisfiesTag: () => getJSDocSatisfiesTag, - getJSDocTags: () => getJSDocTags, - getJSDocTemplateTag: () => getJSDocTemplateTag, - getJSDocThisTag: () => getJSDocThisTag, - getJSDocType: () => getJSDocType, - getJSDocTypeAliasName: () => getJSDocTypeAliasName, - getJSDocTypeAssertionType: () => getJSDocTypeAssertionType, - getJSDocTypeParameterDeclarations: () => getJSDocTypeParameterDeclarations, - getJSDocTypeParameterTags: () => getJSDocTypeParameterTags, - getJSDocTypeParameterTagsNoCache: () => getJSDocTypeParameterTagsNoCache, - getJSDocTypeTag: () => getJSDocTypeTag, - getJSXImplicitImportBase: () => getJSXImplicitImportBase, - getJSXRuntimeImport: () => getJSXRuntimeImport, - getJSXTransformEnabled: () => getJSXTransformEnabled, - getKeyForCompilerOptions: () => getKeyForCompilerOptions, - getLanguageVariant: () => getLanguageVariant, - getLastChild: () => getLastChild, - getLeadingCommentRanges: () => getLeadingCommentRanges, - getLeadingCommentRangesOfNode: () => getLeadingCommentRangesOfNode, - getLeftmostAccessExpression: () => getLeftmostAccessExpression, - getLeftmostExpression: () => getLeftmostExpression, - getLibFileNameFromLibReference: () => getLibFileNameFromLibReference, - getLibNameFromLibReference: () => getLibNameFromLibReference, - getLibraryNameFromLibFileName: () => getLibraryNameFromLibFileName, - getLineAndCharacterOfPosition: () => getLineAndCharacterOfPosition, - getLineInfo: () => getLineInfo, - getLineOfLocalPosition: () => getLineOfLocalPosition, - getLineStartPositionForPosition: () => getLineStartPositionForPosition, - getLineStarts: () => getLineStarts, - getLinesBetweenPositionAndNextNonWhitespaceCharacter: () => getLinesBetweenPositionAndNextNonWhitespaceCharacter, - getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter: () => getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter, - getLinesBetweenPositions: () => getLinesBetweenPositions, - getLinesBetweenRangeEndAndRangeStart: () => getLinesBetweenRangeEndAndRangeStart, - getLinesBetweenRangeEndPositions: () => getLinesBetweenRangeEndPositions, - getLiteralText: () => getLiteralText, - getLocalNameForExternalImport: () => getLocalNameForExternalImport, - getLocalSymbolForExportDefault: () => getLocalSymbolForExportDefault, - getLocaleSpecificMessage: () => getLocaleSpecificMessage, - getLocaleTimeString: () => getLocaleTimeString, - getMappedContextSpan: () => getMappedContextSpan, - getMappedDocumentSpan: () => getMappedDocumentSpan, - getMappedLocation: () => getMappedLocation, - getMatchedFileSpec: () => getMatchedFileSpec, - getMatchedIncludeSpec: () => getMatchedIncludeSpec, - getMeaningFromDeclaration: () => getMeaningFromDeclaration, - getMeaningFromLocation: () => getMeaningFromLocation, - getMembersOfDeclaration: () => getMembersOfDeclaration, - getModeForFileReference: () => getModeForFileReference, - getModeForResolutionAtIndex: () => getModeForResolutionAtIndex, - getModeForUsageLocation: () => getModeForUsageLocation, - getModifiedTime: () => getModifiedTime, - getModifiers: () => getModifiers, - getModuleInstanceState: () => getModuleInstanceState, - getModuleNameStringLiteralAt: () => getModuleNameStringLiteralAt, - getModuleSpecifierEndingPreference: () => getModuleSpecifierEndingPreference, - getModuleSpecifierOfBareOrAccessedRequire: () => getModuleSpecifierOfBareOrAccessedRequire, - getModuleSpecifierResolverHost: () => getModuleSpecifierResolverHost, - getNameForExportedSymbol: () => getNameForExportedSymbol, - getNameFromImportAttribute: () => getNameFromImportAttribute, - getNameFromIndexInfo: () => getNameFromIndexInfo, - getNameFromPropertyName: () => getNameFromPropertyName, - getNameOfAccessExpression: () => getNameOfAccessExpression, - getNameOfCompilerOptionValue: () => getNameOfCompilerOptionValue, - getNameOfDeclaration: () => getNameOfDeclaration, - getNameOfExpando: () => getNameOfExpando, - getNameOfJSDocTypedef: () => getNameOfJSDocTypedef, - getNameOfScriptTarget: () => getNameOfScriptTarget, - getNameOrArgument: () => getNameOrArgument, - getNameTable: () => getNameTable, - getNamespaceDeclarationNode: () => getNamespaceDeclarationNode, - getNewLineCharacter: () => getNewLineCharacter, - getNewLineKind: () => getNewLineKind, - getNewLineOrDefaultFromHost: () => getNewLineOrDefaultFromHost, - getNewTargetContainer: () => getNewTargetContainer, - getNextJSDocCommentLocation: () => getNextJSDocCommentLocation, - getNodeChildren: () => getNodeChildren, - getNodeForGeneratedName: () => getNodeForGeneratedName, - getNodeId: () => getNodeId, - getNodeKind: () => getNodeKind, - getNodeModifiers: () => getNodeModifiers, - getNodeModulePathParts: () => getNodeModulePathParts, - getNonAssignedNameOfDeclaration: () => getNonAssignedNameOfDeclaration, - getNonAssignmentOperatorForCompoundAssignment: () => getNonAssignmentOperatorForCompoundAssignment, - getNonAugmentationDeclaration: () => getNonAugmentationDeclaration, - getNonDecoratorTokenPosOfNode: () => getNonDecoratorTokenPosOfNode, - getNonIncrementalBuildInfoRoots: () => getNonIncrementalBuildInfoRoots, - getNormalizedAbsolutePath: () => getNormalizedAbsolutePath, - getNormalizedAbsolutePathWithoutRoot: () => getNormalizedAbsolutePathWithoutRoot, - getNormalizedPathComponents: () => getNormalizedPathComponents, - getObjectFlags: () => getObjectFlags, - getOperatorAssociativity: () => getOperatorAssociativity, - getOperatorPrecedence: () => getOperatorPrecedence, - getOptionFromName: () => getOptionFromName, - getOptionsForLibraryResolution: () => getOptionsForLibraryResolution, - getOptionsNameMap: () => getOptionsNameMap, - getOptionsSyntaxByArrayElementValue: () => getOptionsSyntaxByArrayElementValue, - getOptionsSyntaxByValue: () => getOptionsSyntaxByValue, - getOrCreateEmitNode: () => getOrCreateEmitNode, - getOrUpdate: () => getOrUpdate, - getOriginalNode: () => getOriginalNode, - getOriginalNodeId: () => getOriginalNodeId, - getOutputDeclarationFileName: () => getOutputDeclarationFileName, - getOutputDeclarationFileNameWorker: () => getOutputDeclarationFileNameWorker, - getOutputExtension: () => getOutputExtension, - getOutputFileNames: () => getOutputFileNames, - getOutputJSFileNameWorker: () => getOutputJSFileNameWorker, - getOutputPathsFor: () => getOutputPathsFor, - getOwnEmitOutputFilePath: () => getOwnEmitOutputFilePath, - getOwnKeys: () => getOwnKeys, - getOwnValues: () => getOwnValues, - getPackageJsonTypesVersionsPaths: () => getPackageJsonTypesVersionsPaths, - getPackageNameFromTypesPackageName: () => getPackageNameFromTypesPackageName, - getPackageScopeForPath: () => getPackageScopeForPath, - getParameterSymbolFromJSDoc: () => getParameterSymbolFromJSDoc, - getParentNodeInSpan: () => getParentNodeInSpan, - getParseTreeNode: () => getParseTreeNode, - getParsedCommandLineOfConfigFile: () => getParsedCommandLineOfConfigFile, - getPathComponents: () => getPathComponents, - getPathFromPathComponents: () => getPathFromPathComponents, - getPathUpdater: () => getPathUpdater, - getPathsBasePath: () => getPathsBasePath, - getPatternFromSpec: () => getPatternFromSpec, - getPendingEmitKindWithSeen: () => getPendingEmitKindWithSeen, - getPositionOfLineAndCharacter: () => getPositionOfLineAndCharacter, - getPossibleGenericSignatures: () => getPossibleGenericSignatures, - getPossibleOriginalInputExtensionForExtension: () => getPossibleOriginalInputExtensionForExtension, - getPossibleOriginalInputPathWithoutChangingExt: () => getPossibleOriginalInputPathWithoutChangingExt, - getPossibleTypeArgumentsInfo: () => getPossibleTypeArgumentsInfo, - getPreEmitDiagnostics: () => getPreEmitDiagnostics, - getPrecedingNonSpaceCharacterPosition: () => getPrecedingNonSpaceCharacterPosition, - getPrivateIdentifier: () => getPrivateIdentifier, - getProperties: () => getProperties, - getProperty: () => getProperty, - getPropertyAssignmentAliasLikeExpression: () => getPropertyAssignmentAliasLikeExpression, - getPropertyNameForPropertyNameNode: () => getPropertyNameForPropertyNameNode, - getPropertyNameFromType: () => getPropertyNameFromType, - getPropertyNameOfBindingOrAssignmentElement: () => getPropertyNameOfBindingOrAssignmentElement, - getPropertySymbolFromBindingElement: () => getPropertySymbolFromBindingElement, - getPropertySymbolsFromContextualType: () => getPropertySymbolsFromContextualType, - getQuoteFromPreference: () => getQuoteFromPreference, - getQuotePreference: () => getQuotePreference, - getRangesWhere: () => getRangesWhere, - getRefactorContextSpan: () => getRefactorContextSpan, - getReferencedFileLocation: () => getReferencedFileLocation, - getRegexFromPattern: () => getRegexFromPattern, - getRegularExpressionForWildcard: () => getRegularExpressionForWildcard, - getRegularExpressionsForWildcards: () => getRegularExpressionsForWildcards, - getRelativePathFromDirectory: () => getRelativePathFromDirectory, - getRelativePathFromFile: () => getRelativePathFromFile, - getRelativePathToDirectoryOrUrl: () => getRelativePathToDirectoryOrUrl, - getRenameLocation: () => getRenameLocation, - getReplacementSpanForContextToken: () => getReplacementSpanForContextToken, - getResolutionDiagnostic: () => getResolutionDiagnostic, - getResolutionModeOverride: () => getResolutionModeOverride, - getResolveJsonModule: () => getResolveJsonModule, - getResolvePackageJsonExports: () => getResolvePackageJsonExports, - getResolvePackageJsonImports: () => getResolvePackageJsonImports, - getResolvedExternalModuleName: () => getResolvedExternalModuleName, - getResolvedModuleFromResolution: () => getResolvedModuleFromResolution, - getResolvedTypeReferenceDirectiveFromResolution: () => getResolvedTypeReferenceDirectiveFromResolution, - getRestIndicatorOfBindingOrAssignmentElement: () => getRestIndicatorOfBindingOrAssignmentElement, - getRestParameterElementType: () => getRestParameterElementType, - getRightMostAssignedExpression: () => getRightMostAssignedExpression, - getRootDeclaration: () => getRootDeclaration, - getRootDirectoryOfResolutionCache: () => getRootDirectoryOfResolutionCache, - getRootLength: () => getRootLength, - getScriptKind: () => getScriptKind, - getScriptKindFromFileName: () => getScriptKindFromFileName, - getScriptTargetFeatures: () => getScriptTargetFeatures, - getSelectedEffectiveModifierFlags: () => getSelectedEffectiveModifierFlags, - getSelectedSyntacticModifierFlags: () => getSelectedSyntacticModifierFlags, - getSemanticClassifications: () => getSemanticClassifications, - getSemanticJsxChildren: () => getSemanticJsxChildren, - getSetAccessorTypeAnnotationNode: () => getSetAccessorTypeAnnotationNode, - getSetAccessorValueParameter: () => getSetAccessorValueParameter, - getSetExternalModuleIndicator: () => getSetExternalModuleIndicator, - getShebang: () => getShebang, - getSingleVariableOfVariableStatement: () => getSingleVariableOfVariableStatement, - getSnapshotText: () => getSnapshotText, - getSnippetElement: () => getSnippetElement, - getSourceFileOfModule: () => getSourceFileOfModule, - getSourceFileOfNode: () => getSourceFileOfNode, - getSourceFilePathInNewDir: () => getSourceFilePathInNewDir, - getSourceFileVersionAsHashFromText: () => getSourceFileVersionAsHashFromText, - getSourceFilesToEmit: () => getSourceFilesToEmit, - getSourceMapRange: () => getSourceMapRange, - getSourceMapper: () => getSourceMapper, - getSourceTextOfNodeFromSourceFile: () => getSourceTextOfNodeFromSourceFile, - getSpanOfTokenAtPosition: () => getSpanOfTokenAtPosition, - getSpellingSuggestion: () => getSpellingSuggestion, - getStartPositionOfLine: () => getStartPositionOfLine, - getStartPositionOfRange: () => getStartPositionOfRange, - getStartsOnNewLine: () => getStartsOnNewLine, - getStaticPropertiesAndClassStaticBlock: () => getStaticPropertiesAndClassStaticBlock, - getStrictOptionValue: () => getStrictOptionValue, - getStringComparer: () => getStringComparer, - getSubPatternFromSpec: () => getSubPatternFromSpec, - getSuperCallFromStatement: () => getSuperCallFromStatement, - getSuperContainer: () => getSuperContainer, - getSupportedCodeFixes: () => getSupportedCodeFixes, - getSupportedExtensions: () => getSupportedExtensions, - getSupportedExtensionsWithJsonIfResolveJsonModule: () => getSupportedExtensionsWithJsonIfResolveJsonModule, - getSwitchedType: () => getSwitchedType, - getSymbolId: () => getSymbolId, - getSymbolNameForPrivateIdentifier: () => getSymbolNameForPrivateIdentifier, - getSymbolTarget: () => getSymbolTarget, - getSyntacticClassifications: () => getSyntacticClassifications, - getSyntacticModifierFlags: () => getSyntacticModifierFlags, - getSyntacticModifierFlagsNoCache: () => getSyntacticModifierFlagsNoCache, - getSynthesizedDeepClone: () => getSynthesizedDeepClone, - getSynthesizedDeepCloneWithReplacements: () => getSynthesizedDeepCloneWithReplacements, - getSynthesizedDeepClones: () => getSynthesizedDeepClones, - getSynthesizedDeepClonesWithReplacements: () => getSynthesizedDeepClonesWithReplacements, - getSyntheticLeadingComments: () => getSyntheticLeadingComments, - getSyntheticTrailingComments: () => getSyntheticTrailingComments, - getTargetLabel: () => getTargetLabel, - getTargetOfBindingOrAssignmentElement: () => getTargetOfBindingOrAssignmentElement, - getTemporaryModuleResolutionState: () => getTemporaryModuleResolutionState, - getTextOfConstantValue: () => getTextOfConstantValue, - getTextOfIdentifierOrLiteral: () => getTextOfIdentifierOrLiteral, - getTextOfJSDocComment: () => getTextOfJSDocComment, - getTextOfJsxAttributeName: () => getTextOfJsxAttributeName, - getTextOfJsxNamespacedName: () => getTextOfJsxNamespacedName, - getTextOfNode: () => getTextOfNode, - getTextOfNodeFromSourceText: () => getTextOfNodeFromSourceText, - getTextOfPropertyName: () => getTextOfPropertyName, - getThisContainer: () => getThisContainer, - getThisParameter: () => getThisParameter, - getTokenAtPosition: () => getTokenAtPosition, - getTokenPosOfNode: () => getTokenPosOfNode, - getTokenSourceMapRange: () => getTokenSourceMapRange, - getTouchingPropertyName: () => getTouchingPropertyName, - getTouchingToken: () => getTouchingToken, - getTrailingCommentRanges: () => getTrailingCommentRanges, - getTrailingSemicolonDeferringWriter: () => getTrailingSemicolonDeferringWriter, - getTransformers: () => getTransformers, - getTsBuildInfoEmitOutputFilePath: () => getTsBuildInfoEmitOutputFilePath, - getTsConfigObjectLiteralExpression: () => getTsConfigObjectLiteralExpression, - getTsConfigPropArrayElementValue: () => getTsConfigPropArrayElementValue, - getTypeAnnotationNode: () => getTypeAnnotationNode, - getTypeArgumentOrTypeParameterList: () => getTypeArgumentOrTypeParameterList, - getTypeKeywordOfTypeOnlyImport: () => getTypeKeywordOfTypeOnlyImport, - getTypeNode: () => getTypeNode, - getTypeNodeIfAccessible: () => getTypeNodeIfAccessible, - getTypeParameterFromJsDoc: () => getTypeParameterFromJsDoc, - getTypeParameterOwner: () => getTypeParameterOwner, - getTypesPackageName: () => getTypesPackageName, - getUILocale: () => getUILocale, - getUniqueName: () => getUniqueName, - getUniqueSymbolId: () => getUniqueSymbolId, - getUseDefineForClassFields: () => getUseDefineForClassFields, - getWatchErrorSummaryDiagnosticMessage: () => getWatchErrorSummaryDiagnosticMessage, - getWatchFactory: () => getWatchFactory, - group: () => group, - groupBy: () => groupBy, - guessIndentation: () => guessIndentation, - handleNoEmitOptions: () => handleNoEmitOptions, - handleWatchOptionsConfigDirTemplateSubstitution: () => handleWatchOptionsConfigDirTemplateSubstitution, - hasAbstractModifier: () => hasAbstractModifier, - hasAccessorModifier: () => hasAccessorModifier, - hasAmbientModifier: () => hasAmbientModifier, - hasChangesInResolutions: () => hasChangesInResolutions, - hasContextSensitiveParameters: () => hasContextSensitiveParameters, - hasDecorators: () => hasDecorators, - hasDocComment: () => hasDocComment, - hasDynamicName: () => hasDynamicName, - hasEffectiveModifier: () => hasEffectiveModifier, - hasEffectiveModifiers: () => hasEffectiveModifiers, - hasEffectiveReadonlyModifier: () => hasEffectiveReadonlyModifier, - hasExtension: () => hasExtension, - hasImplementationTSFileExtension: () => hasImplementationTSFileExtension, - hasIndexSignature: () => hasIndexSignature, - hasInferredType: () => hasInferredType, - hasInitializer: () => hasInitializer, - hasInvalidEscape: () => hasInvalidEscape, - hasJSDocNodes: () => hasJSDocNodes, - hasJSDocParameterTags: () => hasJSDocParameterTags, - hasJSFileExtension: () => hasJSFileExtension, - hasJsonModuleEmitEnabled: () => hasJsonModuleEmitEnabled, - hasOnlyExpressionInitializer: () => hasOnlyExpressionInitializer, - hasOverrideModifier: () => hasOverrideModifier, - hasPossibleExternalModuleReference: () => hasPossibleExternalModuleReference, - hasProperty: () => hasProperty, - hasPropertyAccessExpressionWithName: () => hasPropertyAccessExpressionWithName, - hasQuestionToken: () => hasQuestionToken, - hasRecordedExternalHelpers: () => hasRecordedExternalHelpers, - hasResolutionModeOverride: () => hasResolutionModeOverride, - hasRestParameter: () => hasRestParameter, - hasScopeMarker: () => hasScopeMarker, - hasStaticModifier: () => hasStaticModifier, - hasSyntacticModifier: () => hasSyntacticModifier, - hasSyntacticModifiers: () => hasSyntacticModifiers, - hasTSFileExtension: () => hasTSFileExtension, - hasTabstop: () => hasTabstop, - hasTrailingDirectorySeparator: () => hasTrailingDirectorySeparator, - hasType: () => hasType, - hasTypeArguments: () => hasTypeArguments, - hasZeroOrOneAsteriskCharacter: () => hasZeroOrOneAsteriskCharacter, - hostGetCanonicalFileName: () => hostGetCanonicalFileName, - hostUsesCaseSensitiveFileNames: () => hostUsesCaseSensitiveFileNames, - idText: () => idText, - identifierIsThisKeyword: () => identifierIsThisKeyword, - identifierToKeywordKind: () => identifierToKeywordKind, - identity: () => identity, - identitySourceMapConsumer: () => identitySourceMapConsumer, - ignoreSourceNewlines: () => ignoreSourceNewlines, - ignoredPaths: () => ignoredPaths, - importFromModuleSpecifier: () => importFromModuleSpecifier, - importSyntaxAffectsModuleResolution: () => importSyntaxAffectsModuleResolution, - indexOfAnyCharCode: () => indexOfAnyCharCode, - indexOfNode: () => indexOfNode, - indicesOf: () => indicesOf, - inferredTypesContainingFile: () => inferredTypesContainingFile, - injectClassNamedEvaluationHelperBlockIfMissing: () => injectClassNamedEvaluationHelperBlockIfMissing, - injectClassThisAssignmentIfMissing: () => injectClassThisAssignmentIfMissing, - insertImports: () => insertImports, - insertSorted: () => insertSorted, - insertStatementAfterCustomPrologue: () => insertStatementAfterCustomPrologue, - insertStatementAfterStandardPrologue: () => insertStatementAfterStandardPrologue, - insertStatementsAfterCustomPrologue: () => insertStatementsAfterCustomPrologue, - insertStatementsAfterStandardPrologue: () => insertStatementsAfterStandardPrologue, - intersperse: () => intersperse, - intrinsicTagNameToString: () => intrinsicTagNameToString, - introducesArgumentsExoticObject: () => introducesArgumentsExoticObject, - inverseJsxOptionMap: () => inverseJsxOptionMap, - isAbstractConstructorSymbol: () => isAbstractConstructorSymbol, - isAbstractModifier: () => isAbstractModifier, - isAccessExpression: () => isAccessExpression, - isAccessibilityModifier: () => isAccessibilityModifier, - isAccessor: () => isAccessor, - isAccessorModifier: () => isAccessorModifier, - isAliasableExpression: () => isAliasableExpression, - isAmbientModule: () => isAmbientModule, - isAmbientPropertyDeclaration: () => isAmbientPropertyDeclaration, - isAnyDirectorySeparator: () => isAnyDirectorySeparator, - isAnyImportOrBareOrAccessedRequire: () => isAnyImportOrBareOrAccessedRequire, - isAnyImportOrReExport: () => isAnyImportOrReExport, - isAnyImportOrRequireStatement: () => isAnyImportOrRequireStatement, - isAnyImportSyntax: () => isAnyImportSyntax, - isAnySupportedFileExtension: () => isAnySupportedFileExtension, - isApplicableVersionedTypesKey: () => isApplicableVersionedTypesKey, - isArgumentExpressionOfElementAccess: () => isArgumentExpressionOfElementAccess, - isArray: () => isArray, - isArrayBindingElement: () => isArrayBindingElement, - isArrayBindingOrAssignmentElement: () => isArrayBindingOrAssignmentElement, - isArrayBindingOrAssignmentPattern: () => isArrayBindingOrAssignmentPattern, - isArrayBindingPattern: () => isArrayBindingPattern, - isArrayLiteralExpression: () => isArrayLiteralExpression, - isArrayLiteralOrObjectLiteralDestructuringPattern: () => isArrayLiteralOrObjectLiteralDestructuringPattern, - isArrayTypeNode: () => isArrayTypeNode, - isArrowFunction: () => isArrowFunction, - isAsExpression: () => isAsExpression, - isAssertClause: () => isAssertClause, - isAssertEntry: () => isAssertEntry, - isAssertionExpression: () => isAssertionExpression, - isAssertsKeyword: () => isAssertsKeyword, - isAssignmentDeclaration: () => isAssignmentDeclaration, - isAssignmentExpression: () => isAssignmentExpression, - isAssignmentOperator: () => isAssignmentOperator, - isAssignmentPattern: () => isAssignmentPattern, - isAssignmentTarget: () => isAssignmentTarget, - isAsteriskToken: () => isAsteriskToken, - isAsyncFunction: () => isAsyncFunction, - isAsyncModifier: () => isAsyncModifier, - isAutoAccessorPropertyDeclaration: () => isAutoAccessorPropertyDeclaration, - isAwaitExpression: () => isAwaitExpression, - isAwaitKeyword: () => isAwaitKeyword, - isBigIntLiteral: () => isBigIntLiteral, - isBinaryExpression: () => isBinaryExpression, - isBinaryLogicalOperator: () => isBinaryLogicalOperator, - isBinaryOperatorToken: () => isBinaryOperatorToken, - isBindableObjectDefinePropertyCall: () => isBindableObjectDefinePropertyCall, - isBindableStaticAccessExpression: () => isBindableStaticAccessExpression, - isBindableStaticElementAccessExpression: () => isBindableStaticElementAccessExpression, - isBindableStaticNameExpression: () => isBindableStaticNameExpression, - isBindingElement: () => isBindingElement, - isBindingElementOfBareOrAccessedRequire: () => isBindingElementOfBareOrAccessedRequire, - isBindingName: () => isBindingName, - isBindingOrAssignmentElement: () => isBindingOrAssignmentElement, - isBindingOrAssignmentPattern: () => isBindingOrAssignmentPattern, - isBindingPattern: () => isBindingPattern, - isBlock: () => isBlock, - isBlockLike: () => isBlockLike, - isBlockOrCatchScoped: () => isBlockOrCatchScoped, - isBlockScope: () => isBlockScope, - isBlockScopedContainerTopLevel: () => isBlockScopedContainerTopLevel, - isBooleanLiteral: () => isBooleanLiteral, - isBreakOrContinueStatement: () => isBreakOrContinueStatement, - isBreakStatement: () => isBreakStatement, - isBuildCommand: () => isBuildCommand, - isBuildInfoFile: () => isBuildInfoFile, - isBuilderProgram: () => isBuilderProgram, - isBundle: () => isBundle, - isCallChain: () => isCallChain, - isCallExpression: () => isCallExpression, - isCallExpressionTarget: () => isCallExpressionTarget, - isCallLikeExpression: () => isCallLikeExpression, - isCallLikeOrFunctionLikeExpression: () => isCallLikeOrFunctionLikeExpression, - isCallOrNewExpression: () => isCallOrNewExpression, - isCallOrNewExpressionTarget: () => isCallOrNewExpressionTarget, - isCallSignatureDeclaration: () => isCallSignatureDeclaration, - isCallToHelper: () => isCallToHelper, - isCaseBlock: () => isCaseBlock, - isCaseClause: () => isCaseClause, - isCaseKeyword: () => isCaseKeyword, - isCaseOrDefaultClause: () => isCaseOrDefaultClause, - isCatchClause: () => isCatchClause, - isCatchClauseVariableDeclaration: () => isCatchClauseVariableDeclaration, - isCatchClauseVariableDeclarationOrBindingElement: () => isCatchClauseVariableDeclarationOrBindingElement, - isCheckJsEnabledForFile: () => isCheckJsEnabledForFile, - isCircularBuildOrder: () => isCircularBuildOrder, - isClassDeclaration: () => isClassDeclaration, - isClassElement: () => isClassElement, - isClassExpression: () => isClassExpression, - isClassInstanceProperty: () => isClassInstanceProperty, - isClassLike: () => isClassLike, - isClassMemberModifier: () => isClassMemberModifier, - isClassNamedEvaluationHelperBlock: () => isClassNamedEvaluationHelperBlock, - isClassOrTypeElement: () => isClassOrTypeElement, - isClassStaticBlockDeclaration: () => isClassStaticBlockDeclaration, - isClassThisAssignmentBlock: () => isClassThisAssignmentBlock, - isColonToken: () => isColonToken, - isCommaExpression: () => isCommaExpression, - isCommaListExpression: () => isCommaListExpression, - isCommaSequence: () => isCommaSequence, - isCommaToken: () => isCommaToken, - isComment: () => isComment, - isCommonJsExportPropertyAssignment: () => isCommonJsExportPropertyAssignment, - isCommonJsExportedExpression: () => isCommonJsExportedExpression, - isCompoundAssignment: () => isCompoundAssignment, - isComputedNonLiteralName: () => isComputedNonLiteralName, - isComputedPropertyName: () => isComputedPropertyName, - isConciseBody: () => isConciseBody, - isConditionalExpression: () => isConditionalExpression, - isConditionalTypeNode: () => isConditionalTypeNode, - isConstAssertion: () => isConstAssertion, - isConstTypeReference: () => isConstTypeReference, - isConstructSignatureDeclaration: () => isConstructSignatureDeclaration, - isConstructorDeclaration: () => isConstructorDeclaration, - isConstructorTypeNode: () => isConstructorTypeNode, - isContextualKeyword: () => isContextualKeyword, - isContinueStatement: () => isContinueStatement, - isCustomPrologue: () => isCustomPrologue, - isDebuggerStatement: () => isDebuggerStatement, - isDeclaration: () => isDeclaration, - isDeclarationBindingElement: () => isDeclarationBindingElement, - isDeclarationFileName: () => isDeclarationFileName, - isDeclarationName: () => isDeclarationName, - isDeclarationNameOfEnumOrNamespace: () => isDeclarationNameOfEnumOrNamespace, - isDeclarationReadonly: () => isDeclarationReadonly, - isDeclarationStatement: () => isDeclarationStatement, - isDeclarationWithTypeParameterChildren: () => isDeclarationWithTypeParameterChildren, - isDeclarationWithTypeParameters: () => isDeclarationWithTypeParameters, - isDecorator: () => isDecorator, - isDecoratorTarget: () => isDecoratorTarget, - isDefaultClause: () => isDefaultClause, - isDefaultImport: () => isDefaultImport, - isDefaultModifier: () => isDefaultModifier, - isDefaultedExpandoInitializer: () => isDefaultedExpandoInitializer, - isDeleteExpression: () => isDeleteExpression, - isDeleteTarget: () => isDeleteTarget, - isDeprecatedDeclaration: () => isDeprecatedDeclaration, - isDestructuringAssignment: () => isDestructuringAssignment, - isDiskPathRoot: () => isDiskPathRoot, - isDoStatement: () => isDoStatement, - isDocumentRegistryEntry: () => isDocumentRegistryEntry, - isDotDotDotToken: () => isDotDotDotToken, - isDottedName: () => isDottedName, - isDynamicName: () => isDynamicName, - isEffectiveExternalModule: () => isEffectiveExternalModule, - isEffectiveStrictModeSourceFile: () => isEffectiveStrictModeSourceFile, - isElementAccessChain: () => isElementAccessChain, - isElementAccessExpression: () => isElementAccessExpression, - isEmittedFileOfProgram: () => isEmittedFileOfProgram, - isEmptyArrayLiteral: () => isEmptyArrayLiteral, - isEmptyBindingElement: () => isEmptyBindingElement, - isEmptyBindingPattern: () => isEmptyBindingPattern, - isEmptyObjectLiteral: () => isEmptyObjectLiteral, - isEmptyStatement: () => isEmptyStatement, - isEmptyStringLiteral: () => isEmptyStringLiteral, - isEntityName: () => isEntityName, - isEntityNameExpression: () => isEntityNameExpression, - isEnumConst: () => isEnumConst, - isEnumDeclaration: () => isEnumDeclaration, - isEnumMember: () => isEnumMember, - isEqualityOperatorKind: () => isEqualityOperatorKind, - isEqualsGreaterThanToken: () => isEqualsGreaterThanToken, - isExclamationToken: () => isExclamationToken, - isExcludedFile: () => isExcludedFile, - isExclusivelyTypeOnlyImportOrExport: () => isExclusivelyTypeOnlyImportOrExport, - isExpandoPropertyDeclaration: () => isExpandoPropertyDeclaration, - isExportAssignment: () => isExportAssignment, - isExportDeclaration: () => isExportDeclaration, - isExportModifier: () => isExportModifier, - isExportName: () => isExportName, - isExportNamespaceAsDefaultDeclaration: () => isExportNamespaceAsDefaultDeclaration, - isExportOrDefaultModifier: () => isExportOrDefaultModifier, - isExportSpecifier: () => isExportSpecifier, - isExportsIdentifier: () => isExportsIdentifier, - isExportsOrModuleExportsOrAlias: () => isExportsOrModuleExportsOrAlias, - isExpression: () => isExpression, - isExpressionNode: () => isExpressionNode, - isExpressionOfExternalModuleImportEqualsDeclaration: () => isExpressionOfExternalModuleImportEqualsDeclaration, - isExpressionOfOptionalChainRoot: () => isExpressionOfOptionalChainRoot, - isExpressionStatement: () => isExpressionStatement, - isExpressionWithTypeArguments: () => isExpressionWithTypeArguments, - isExpressionWithTypeArgumentsInClassExtendsClause: () => isExpressionWithTypeArgumentsInClassExtendsClause, - isExternalModule: () => isExternalModule, - isExternalModuleAugmentation: () => isExternalModuleAugmentation, - isExternalModuleImportEqualsDeclaration: () => isExternalModuleImportEqualsDeclaration, - isExternalModuleIndicator: () => isExternalModuleIndicator, - isExternalModuleNameRelative: () => isExternalModuleNameRelative, - isExternalModuleReference: () => isExternalModuleReference, - isExternalModuleSymbol: () => isExternalModuleSymbol, - isExternalOrCommonJsModule: () => isExternalOrCommonJsModule, - isFileLevelReservedGeneratedIdentifier: () => isFileLevelReservedGeneratedIdentifier, - isFileLevelUniqueName: () => isFileLevelUniqueName, - isFileProbablyExternalModule: () => isFileProbablyExternalModule, - isFirstDeclarationOfSymbolParameter: () => isFirstDeclarationOfSymbolParameter, - isFixablePromiseHandler: () => isFixablePromiseHandler, - isForInOrOfStatement: () => isForInOrOfStatement, - isForInStatement: () => isForInStatement, - isForInitializer: () => isForInitializer, - isForOfStatement: () => isForOfStatement, - isForStatement: () => isForStatement, - isFullSourceFile: () => isFullSourceFile, - isFunctionBlock: () => isFunctionBlock, - isFunctionBody: () => isFunctionBody, - isFunctionDeclaration: () => isFunctionDeclaration, - isFunctionExpression: () => isFunctionExpression, - isFunctionExpressionOrArrowFunction: () => isFunctionExpressionOrArrowFunction, - isFunctionLike: () => isFunctionLike, - isFunctionLikeDeclaration: () => isFunctionLikeDeclaration, - isFunctionLikeKind: () => isFunctionLikeKind, - isFunctionLikeOrClassStaticBlockDeclaration: () => isFunctionLikeOrClassStaticBlockDeclaration, - isFunctionOrConstructorTypeNode: () => isFunctionOrConstructorTypeNode, - isFunctionOrModuleBlock: () => isFunctionOrModuleBlock, - isFunctionSymbol: () => isFunctionSymbol, - isFunctionTypeNode: () => isFunctionTypeNode, - isGeneratedIdentifier: () => isGeneratedIdentifier, - isGeneratedPrivateIdentifier: () => isGeneratedPrivateIdentifier, - isGetAccessor: () => isGetAccessor, - isGetAccessorDeclaration: () => isGetAccessorDeclaration, - isGetOrSetAccessorDeclaration: () => isGetOrSetAccessorDeclaration, - isGlobalScopeAugmentation: () => isGlobalScopeAugmentation, - isGlobalSourceFile: () => isGlobalSourceFile, - isGrammarError: () => isGrammarError, - isHeritageClause: () => isHeritageClause, - isHoistedFunction: () => isHoistedFunction, - isHoistedVariableStatement: () => isHoistedVariableStatement, - isIdentifier: () => isIdentifier, - isIdentifierANonContextualKeyword: () => isIdentifierANonContextualKeyword, - isIdentifierName: () => isIdentifierName, - isIdentifierOrThisTypeNode: () => isIdentifierOrThisTypeNode, - isIdentifierPart: () => isIdentifierPart, - isIdentifierStart: () => isIdentifierStart, - isIdentifierText: () => isIdentifierText, - isIdentifierTypePredicate: () => isIdentifierTypePredicate, - isIdentifierTypeReference: () => isIdentifierTypeReference, - isIfStatement: () => isIfStatement, - isIgnoredFileFromWildCardWatching: () => isIgnoredFileFromWildCardWatching, - isImplicitGlob: () => isImplicitGlob, - isImportAttribute: () => isImportAttribute, - isImportAttributeName: () => isImportAttributeName, - isImportAttributes: () => isImportAttributes, - isImportCall: () => isImportCall, - isImportClause: () => isImportClause, - isImportDeclaration: () => isImportDeclaration, - isImportEqualsDeclaration: () => isImportEqualsDeclaration, - isImportKeyword: () => isImportKeyword, - isImportMeta: () => isImportMeta, - isImportOrExportSpecifier: () => isImportOrExportSpecifier, - isImportOrExportSpecifierName: () => isImportOrExportSpecifierName, - isImportSpecifier: () => isImportSpecifier, - isImportTypeAssertionContainer: () => isImportTypeAssertionContainer, - isImportTypeNode: () => isImportTypeNode, - isImportable: () => isImportable, - isInComment: () => isInComment, - isInCompoundLikeAssignment: () => isInCompoundLikeAssignment, - isInExpressionContext: () => isInExpressionContext, - isInJSDoc: () => isInJSDoc, - isInJSFile: () => isInJSFile, - isInJSXText: () => isInJSXText, - isInJsonFile: () => isInJsonFile, - isInNonReferenceComment: () => isInNonReferenceComment, - isInReferenceComment: () => isInReferenceComment, - isInRightSideOfInternalImportEqualsDeclaration: () => isInRightSideOfInternalImportEqualsDeclaration, - isInString: () => isInString, - isInTemplateString: () => isInTemplateString, - isInTopLevelContext: () => isInTopLevelContext, - isInTypeQuery: () => isInTypeQuery, - isIncrementalBuildInfo: () => isIncrementalBuildInfo, - isIncrementalBundleEmitBuildInfo: () => isIncrementalBundleEmitBuildInfo, - isIncrementalCompilation: () => isIncrementalCompilation, - isIndexSignatureDeclaration: () => isIndexSignatureDeclaration, - isIndexedAccessTypeNode: () => isIndexedAccessTypeNode, - isInferTypeNode: () => isInferTypeNode, - isInfinityOrNaNString: () => isInfinityOrNaNString, - isInitializedProperty: () => isInitializedProperty, - isInitializedVariable: () => isInitializedVariable, - isInsideJsxElement: () => isInsideJsxElement, - isInsideJsxElementOrAttribute: () => isInsideJsxElementOrAttribute, - isInsideNodeModules: () => isInsideNodeModules, - isInsideTemplateLiteral: () => isInsideTemplateLiteral, - isInstanceOfExpression: () => isInstanceOfExpression, - isInstantiatedModule: () => isInstantiatedModule, - isInterfaceDeclaration: () => isInterfaceDeclaration, - isInternalDeclaration: () => isInternalDeclaration, - isInternalModuleImportEqualsDeclaration: () => isInternalModuleImportEqualsDeclaration, - isInternalName: () => isInternalName, - isIntersectionTypeNode: () => isIntersectionTypeNode, - isIntrinsicJsxName: () => isIntrinsicJsxName, - isIterationStatement: () => isIterationStatement, - isJSDoc: () => isJSDoc, - isJSDocAllType: () => isJSDocAllType, - isJSDocAugmentsTag: () => isJSDocAugmentsTag, - isJSDocAuthorTag: () => isJSDocAuthorTag, - isJSDocCallbackTag: () => isJSDocCallbackTag, - isJSDocClassTag: () => isJSDocClassTag, - isJSDocCommentContainingNode: () => isJSDocCommentContainingNode, - isJSDocConstructSignature: () => isJSDocConstructSignature, - isJSDocDeprecatedTag: () => isJSDocDeprecatedTag, - isJSDocEnumTag: () => isJSDocEnumTag, - isJSDocFunctionType: () => isJSDocFunctionType, - isJSDocImplementsTag: () => isJSDocImplementsTag, - isJSDocImportTag: () => isJSDocImportTag, - isJSDocIndexSignature: () => isJSDocIndexSignature, - isJSDocLikeText: () => isJSDocLikeText, - isJSDocLink: () => isJSDocLink, - isJSDocLinkCode: () => isJSDocLinkCode, - isJSDocLinkLike: () => isJSDocLinkLike, - isJSDocLinkPlain: () => isJSDocLinkPlain, - isJSDocMemberName: () => isJSDocMemberName, - isJSDocNameReference: () => isJSDocNameReference, - isJSDocNamepathType: () => isJSDocNamepathType, - isJSDocNamespaceBody: () => isJSDocNamespaceBody, - isJSDocNode: () => isJSDocNode, - isJSDocNonNullableType: () => isJSDocNonNullableType, - isJSDocNullableType: () => isJSDocNullableType, - isJSDocOptionalParameter: () => isJSDocOptionalParameter, - isJSDocOptionalType: () => isJSDocOptionalType, - isJSDocOverloadTag: () => isJSDocOverloadTag, - isJSDocOverrideTag: () => isJSDocOverrideTag, - isJSDocParameterTag: () => isJSDocParameterTag, - isJSDocPrivateTag: () => isJSDocPrivateTag, - isJSDocPropertyLikeTag: () => isJSDocPropertyLikeTag, - isJSDocPropertyTag: () => isJSDocPropertyTag, - isJSDocProtectedTag: () => isJSDocProtectedTag, - isJSDocPublicTag: () => isJSDocPublicTag, - isJSDocReadonlyTag: () => isJSDocReadonlyTag, - isJSDocReturnTag: () => isJSDocReturnTag, - isJSDocSatisfiesExpression: () => isJSDocSatisfiesExpression, - isJSDocSatisfiesTag: () => isJSDocSatisfiesTag, - isJSDocSeeTag: () => isJSDocSeeTag, - isJSDocSignature: () => isJSDocSignature, - isJSDocTag: () => isJSDocTag, - isJSDocTemplateTag: () => isJSDocTemplateTag, - isJSDocThisTag: () => isJSDocThisTag, - isJSDocThrowsTag: () => isJSDocThrowsTag, - isJSDocTypeAlias: () => isJSDocTypeAlias, - isJSDocTypeAssertion: () => isJSDocTypeAssertion, - isJSDocTypeExpression: () => isJSDocTypeExpression, - isJSDocTypeLiteral: () => isJSDocTypeLiteral, - isJSDocTypeTag: () => isJSDocTypeTag, - isJSDocTypedefTag: () => isJSDocTypedefTag, - isJSDocUnknownTag: () => isJSDocUnknownTag, - isJSDocUnknownType: () => isJSDocUnknownType, - isJSDocVariadicType: () => isJSDocVariadicType, - isJSXTagName: () => isJSXTagName, - isJsonEqual: () => isJsonEqual, - isJsonSourceFile: () => isJsonSourceFile, - isJsxAttribute: () => isJsxAttribute, - isJsxAttributeLike: () => isJsxAttributeLike, - isJsxAttributeName: () => isJsxAttributeName, - isJsxAttributes: () => isJsxAttributes, - isJsxCallLike: () => isJsxCallLike, - isJsxChild: () => isJsxChild, - isJsxClosingElement: () => isJsxClosingElement, - isJsxClosingFragment: () => isJsxClosingFragment, - isJsxElement: () => isJsxElement, - isJsxExpression: () => isJsxExpression, - isJsxFragment: () => isJsxFragment, - isJsxNamespacedName: () => isJsxNamespacedName, - isJsxOpeningElement: () => isJsxOpeningElement, - isJsxOpeningFragment: () => isJsxOpeningFragment, - isJsxOpeningLikeElement: () => isJsxOpeningLikeElement, - isJsxOpeningLikeElementTagName: () => isJsxOpeningLikeElementTagName, - isJsxSelfClosingElement: () => isJsxSelfClosingElement, - isJsxSpreadAttribute: () => isJsxSpreadAttribute, - isJsxTagNameExpression: () => isJsxTagNameExpression, - isJsxText: () => isJsxText, - isJumpStatementTarget: () => isJumpStatementTarget, - isKeyword: () => isKeyword, - isKeywordOrPunctuation: () => isKeywordOrPunctuation, - isKnownSymbol: () => isKnownSymbol, - isLabelName: () => isLabelName, - isLabelOfLabeledStatement: () => isLabelOfLabeledStatement, - isLabeledStatement: () => isLabeledStatement, - isLateVisibilityPaintedStatement: () => isLateVisibilityPaintedStatement, - isLeftHandSideExpression: () => isLeftHandSideExpression, - isLet: () => isLet, - isLineBreak: () => isLineBreak, - isLiteralComputedPropertyDeclarationName: () => isLiteralComputedPropertyDeclarationName, - isLiteralExpression: () => isLiteralExpression, - isLiteralExpressionOfObject: () => isLiteralExpressionOfObject, - isLiteralImportTypeNode: () => isLiteralImportTypeNode, - isLiteralKind: () => isLiteralKind, - isLiteralNameOfPropertyDeclarationOrIndexAccess: () => isLiteralNameOfPropertyDeclarationOrIndexAccess, - isLiteralTypeLiteral: () => isLiteralTypeLiteral, - isLiteralTypeNode: () => isLiteralTypeNode, - isLocalName: () => isLocalName, - isLogicalOperator: () => isLogicalOperator, - isLogicalOrCoalescingAssignmentExpression: () => isLogicalOrCoalescingAssignmentExpression, - isLogicalOrCoalescingAssignmentOperator: () => isLogicalOrCoalescingAssignmentOperator, - isLogicalOrCoalescingBinaryExpression: () => isLogicalOrCoalescingBinaryExpression, - isLogicalOrCoalescingBinaryOperator: () => isLogicalOrCoalescingBinaryOperator, - isMappedTypeNode: () => isMappedTypeNode, - isMemberName: () => isMemberName, - isMetaProperty: () => isMetaProperty, - isMethodDeclaration: () => isMethodDeclaration, - isMethodOrAccessor: () => isMethodOrAccessor, - isMethodSignature: () => isMethodSignature, - isMinusToken: () => isMinusToken, - isMissingDeclaration: () => isMissingDeclaration, - isMissingPackageJsonInfo: () => isMissingPackageJsonInfo, - isModifier: () => isModifier, - isModifierKind: () => isModifierKind, - isModifierLike: () => isModifierLike, - isModuleAugmentationExternal: () => isModuleAugmentationExternal, - isModuleBlock: () => isModuleBlock, - isModuleBody: () => isModuleBody, - isModuleDeclaration: () => isModuleDeclaration, - isModuleExportName: () => isModuleExportName, - isModuleExportsAccessExpression: () => isModuleExportsAccessExpression, - isModuleIdentifier: () => isModuleIdentifier, - isModuleName: () => isModuleName, - isModuleOrEnumDeclaration: () => isModuleOrEnumDeclaration, - isModuleReference: () => isModuleReference, - isModuleSpecifierLike: () => isModuleSpecifierLike, - isModuleWithStringLiteralName: () => isModuleWithStringLiteralName, - isNameOfFunctionDeclaration: () => isNameOfFunctionDeclaration, - isNameOfModuleDeclaration: () => isNameOfModuleDeclaration, - isNamedDeclaration: () => isNamedDeclaration, - isNamedEvaluation: () => isNamedEvaluation, - isNamedEvaluationSource: () => isNamedEvaluationSource, - isNamedExportBindings: () => isNamedExportBindings, - isNamedExports: () => isNamedExports, - isNamedImportBindings: () => isNamedImportBindings, - isNamedImports: () => isNamedImports, - isNamedImportsOrExports: () => isNamedImportsOrExports, - isNamedTupleMember: () => isNamedTupleMember, - isNamespaceBody: () => isNamespaceBody, - isNamespaceExport: () => isNamespaceExport, - isNamespaceExportDeclaration: () => isNamespaceExportDeclaration, - isNamespaceImport: () => isNamespaceImport, - isNamespaceReexportDeclaration: () => isNamespaceReexportDeclaration, - isNewExpression: () => isNewExpression, - isNewExpressionTarget: () => isNewExpressionTarget, - isNewScopeNode: () => isNewScopeNode, - isNoSubstitutionTemplateLiteral: () => isNoSubstitutionTemplateLiteral, - isNodeArray: () => isNodeArray, - isNodeArrayMultiLine: () => isNodeArrayMultiLine, - isNodeDescendantOf: () => isNodeDescendantOf, - isNodeKind: () => isNodeKind, - isNodeLikeSystem: () => isNodeLikeSystem, - isNodeModulesDirectory: () => isNodeModulesDirectory, - isNodeWithPossibleHoistedDeclaration: () => isNodeWithPossibleHoistedDeclaration, - isNonContextualKeyword: () => isNonContextualKeyword, - isNonGlobalAmbientModule: () => isNonGlobalAmbientModule, - isNonNullAccess: () => isNonNullAccess, - isNonNullChain: () => isNonNullChain, - isNonNullExpression: () => isNonNullExpression, - isNonStaticMethodOrAccessorWithPrivateName: () => isNonStaticMethodOrAccessorWithPrivateName, - isNotEmittedStatement: () => isNotEmittedStatement, - isNullishCoalesce: () => isNullishCoalesce, - isNumber: () => isNumber, - isNumericLiteral: () => isNumericLiteral, - isNumericLiteralName: () => isNumericLiteralName, - isObjectBindingElementWithoutPropertyName: () => isObjectBindingElementWithoutPropertyName, - isObjectBindingOrAssignmentElement: () => isObjectBindingOrAssignmentElement, - isObjectBindingOrAssignmentPattern: () => isObjectBindingOrAssignmentPattern, - isObjectBindingPattern: () => isObjectBindingPattern, - isObjectLiteralElement: () => isObjectLiteralElement, - isObjectLiteralElementLike: () => isObjectLiteralElementLike, - isObjectLiteralExpression: () => isObjectLiteralExpression, - isObjectLiteralMethod: () => isObjectLiteralMethod, - isObjectLiteralOrClassExpressionMethodOrAccessor: () => isObjectLiteralOrClassExpressionMethodOrAccessor, - isObjectTypeDeclaration: () => isObjectTypeDeclaration, - isOmittedExpression: () => isOmittedExpression, - isOptionalChain: () => isOptionalChain, - isOptionalChainRoot: () => isOptionalChainRoot, - isOptionalDeclaration: () => isOptionalDeclaration, - isOptionalJSDocPropertyLikeTag: () => isOptionalJSDocPropertyLikeTag, - isOptionalTypeNode: () => isOptionalTypeNode, - isOuterExpression: () => isOuterExpression, - isOutermostOptionalChain: () => isOutermostOptionalChain, - isOverrideModifier: () => isOverrideModifier, - isPackageJsonInfo: () => isPackageJsonInfo, - isPackedArrayLiteral: () => isPackedArrayLiteral, - isParameter: () => isParameter, - isParameterPropertyDeclaration: () => isParameterPropertyDeclaration, - isParameterPropertyModifier: () => isParameterPropertyModifier, - isParenthesizedExpression: () => isParenthesizedExpression, - isParenthesizedTypeNode: () => isParenthesizedTypeNode, - isParseTreeNode: () => isParseTreeNode, - isPartOfParameterDeclaration: () => isPartOfParameterDeclaration, - isPartOfTypeNode: () => isPartOfTypeNode, - isPartOfTypeOnlyImportOrExportDeclaration: () => isPartOfTypeOnlyImportOrExportDeclaration, - isPartOfTypeQuery: () => isPartOfTypeQuery, - isPartiallyEmittedExpression: () => isPartiallyEmittedExpression, - isPatternMatch: () => isPatternMatch, - isPinnedComment: () => isPinnedComment, - isPlainJsFile: () => isPlainJsFile, - isPlusToken: () => isPlusToken, - isPossiblyTypeArgumentPosition: () => isPossiblyTypeArgumentPosition, - isPostfixUnaryExpression: () => isPostfixUnaryExpression, - isPotentiallyExecutableNode: () => isPotentiallyExecutableNode, - isPrefixUnaryExpression: () => isPrefixUnaryExpression, - isPrimitiveLiteralValue: () => isPrimitiveLiteralValue, - isPrivateIdentifier: () => isPrivateIdentifier, - isPrivateIdentifierClassElementDeclaration: () => isPrivateIdentifierClassElementDeclaration, - isPrivateIdentifierPropertyAccessExpression: () => isPrivateIdentifierPropertyAccessExpression, - isPrivateIdentifierSymbol: () => isPrivateIdentifierSymbol, - isProgramUptoDate: () => isProgramUptoDate, - isPrologueDirective: () => isPrologueDirective, - isPropertyAccessChain: () => isPropertyAccessChain, - isPropertyAccessEntityNameExpression: () => isPropertyAccessEntityNameExpression, - isPropertyAccessExpression: () => isPropertyAccessExpression, - isPropertyAccessOrQualifiedName: () => isPropertyAccessOrQualifiedName, - isPropertyAccessOrQualifiedNameOrImportTypeNode: () => isPropertyAccessOrQualifiedNameOrImportTypeNode, - isPropertyAssignment: () => isPropertyAssignment, - isPropertyDeclaration: () => isPropertyDeclaration, - isPropertyName: () => isPropertyName, - isPropertyNameLiteral: () => isPropertyNameLiteral, - isPropertySignature: () => isPropertySignature, - isPrototypeAccess: () => isPrototypeAccess, - isPrototypePropertyAssignment: () => isPrototypePropertyAssignment, - isPunctuation: () => isPunctuation, - isPushOrUnshiftIdentifier: () => isPushOrUnshiftIdentifier, - isQualifiedName: () => isQualifiedName, - isQuestionDotToken: () => isQuestionDotToken, - isQuestionOrExclamationToken: () => isQuestionOrExclamationToken, - isQuestionOrPlusOrMinusToken: () => isQuestionOrPlusOrMinusToken, - isQuestionToken: () => isQuestionToken, - isReadonlyKeyword: () => isReadonlyKeyword, - isReadonlyKeywordOrPlusOrMinusToken: () => isReadonlyKeywordOrPlusOrMinusToken, - isRecognizedTripleSlashComment: () => isRecognizedTripleSlashComment, - isReferenceFileLocation: () => isReferenceFileLocation, - isReferencedFile: () => isReferencedFile, - isRegularExpressionLiteral: () => isRegularExpressionLiteral, - isRequireCall: () => isRequireCall, - isRequireVariableStatement: () => isRequireVariableStatement, - isRestParameter: () => isRestParameter, - isRestTypeNode: () => isRestTypeNode, - isReturnStatement: () => isReturnStatement, - isReturnStatementWithFixablePromiseHandler: () => isReturnStatementWithFixablePromiseHandler, - isRightSideOfAccessExpression: () => isRightSideOfAccessExpression, - isRightSideOfInstanceofExpression: () => isRightSideOfInstanceofExpression, - isRightSideOfPropertyAccess: () => isRightSideOfPropertyAccess, - isRightSideOfQualifiedName: () => isRightSideOfQualifiedName, - isRightSideOfQualifiedNameOrPropertyAccess: () => isRightSideOfQualifiedNameOrPropertyAccess, - isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName: () => isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName, - isRootedDiskPath: () => isRootedDiskPath, - isSameEntityName: () => isSameEntityName, - isSatisfiesExpression: () => isSatisfiesExpression, - isSemicolonClassElement: () => isSemicolonClassElement, - isSetAccessor: () => isSetAccessor, - isSetAccessorDeclaration: () => isSetAccessorDeclaration, - isShiftOperatorOrHigher: () => isShiftOperatorOrHigher, - isShorthandAmbientModuleSymbol: () => isShorthandAmbientModuleSymbol, - isShorthandPropertyAssignment: () => isShorthandPropertyAssignment, - isSideEffectImport: () => isSideEffectImport, - isSignedNumericLiteral: () => isSignedNumericLiteral, - isSimpleCopiableExpression: () => isSimpleCopiableExpression, - isSimpleInlineableExpression: () => isSimpleInlineableExpression, - isSimpleParameterList: () => isSimpleParameterList, - isSingleOrDoubleQuote: () => isSingleOrDoubleQuote, - isSolutionConfig: () => isSolutionConfig, - isSourceElement: () => isSourceElement, - isSourceFile: () => isSourceFile, - isSourceFileFromLibrary: () => isSourceFileFromLibrary, - isSourceFileJS: () => isSourceFileJS, - isSourceFileNotJson: () => isSourceFileNotJson, - isSourceMapping: () => isSourceMapping, - isSpecialPropertyDeclaration: () => isSpecialPropertyDeclaration, - isSpreadAssignment: () => isSpreadAssignment, - isSpreadElement: () => isSpreadElement, - isStatement: () => isStatement, - isStatementButNotDeclaration: () => isStatementButNotDeclaration, - isStatementOrBlock: () => isStatementOrBlock, - isStatementWithLocals: () => isStatementWithLocals, - isStatic: () => isStatic, - isStaticModifier: () => isStaticModifier, - isString: () => isString, - isStringANonContextualKeyword: () => isStringANonContextualKeyword, - isStringAndEmptyAnonymousObjectIntersection: () => isStringAndEmptyAnonymousObjectIntersection, - isStringDoubleQuoted: () => isStringDoubleQuoted, - isStringLiteral: () => isStringLiteral, - isStringLiteralLike: () => isStringLiteralLike, - isStringLiteralOrJsxExpression: () => isStringLiteralOrJsxExpression, - isStringLiteralOrTemplate: () => isStringLiteralOrTemplate, - isStringOrNumericLiteralLike: () => isStringOrNumericLiteralLike, - isStringOrRegularExpressionOrTemplateLiteral: () => isStringOrRegularExpressionOrTemplateLiteral, - isStringTextContainingNode: () => isStringTextContainingNode, - isSuperCall: () => isSuperCall, - isSuperKeyword: () => isSuperKeyword, - isSuperProperty: () => isSuperProperty, - isSupportedSourceFileName: () => isSupportedSourceFileName, - isSwitchStatement: () => isSwitchStatement, - isSyntaxList: () => isSyntaxList, - isSyntheticExpression: () => isSyntheticExpression, - isSyntheticReference: () => isSyntheticReference, - isTagName: () => isTagName, - isTaggedTemplateExpression: () => isTaggedTemplateExpression, - isTaggedTemplateTag: () => isTaggedTemplateTag, - isTemplateExpression: () => isTemplateExpression, - isTemplateHead: () => isTemplateHead, - isTemplateLiteral: () => isTemplateLiteral, - isTemplateLiteralKind: () => isTemplateLiteralKind, - isTemplateLiteralToken: () => isTemplateLiteralToken, - isTemplateLiteralTypeNode: () => isTemplateLiteralTypeNode, - isTemplateLiteralTypeSpan: () => isTemplateLiteralTypeSpan, - isTemplateMiddle: () => isTemplateMiddle, - isTemplateMiddleOrTemplateTail: () => isTemplateMiddleOrTemplateTail, - isTemplateSpan: () => isTemplateSpan, - isTemplateTail: () => isTemplateTail, - isTextWhiteSpaceLike: () => isTextWhiteSpaceLike, - isThis: () => isThis, - isThisContainerOrFunctionBlock: () => isThisContainerOrFunctionBlock, - isThisIdentifier: () => isThisIdentifier, - isThisInTypeQuery: () => isThisInTypeQuery, - isThisInitializedDeclaration: () => isThisInitializedDeclaration, - isThisInitializedObjectBindingExpression: () => isThisInitializedObjectBindingExpression, - isThisProperty: () => isThisProperty, - isThisTypeNode: () => isThisTypeNode, - isThisTypeParameter: () => isThisTypeParameter, - isThisTypePredicate: () => isThisTypePredicate, - isThrowStatement: () => isThrowStatement, - isToken: () => isToken, - isTokenKind: () => isTokenKind, - isTraceEnabled: () => isTraceEnabled, - isTransientSymbol: () => isTransientSymbol, - isTrivia: () => isTrivia, - isTryStatement: () => isTryStatement, - isTupleTypeNode: () => isTupleTypeNode, - isTypeAlias: () => isTypeAlias, - isTypeAliasDeclaration: () => isTypeAliasDeclaration, - isTypeAssertionExpression: () => isTypeAssertionExpression, - isTypeDeclaration: () => isTypeDeclaration, - isTypeElement: () => isTypeElement, - isTypeKeyword: () => isTypeKeyword, - isTypeKeywordTokenOrIdentifier: () => isTypeKeywordTokenOrIdentifier, - isTypeLiteralNode: () => isTypeLiteralNode, - isTypeNode: () => isTypeNode, - isTypeNodeKind: () => isTypeNodeKind, - isTypeOfExpression: () => isTypeOfExpression, - isTypeOnlyExportDeclaration: () => isTypeOnlyExportDeclaration, - isTypeOnlyImportDeclaration: () => isTypeOnlyImportDeclaration, - isTypeOnlyImportOrExportDeclaration: () => isTypeOnlyImportOrExportDeclaration, - isTypeOperatorNode: () => isTypeOperatorNode, - isTypeParameterDeclaration: () => isTypeParameterDeclaration, - isTypePredicateNode: () => isTypePredicateNode, - isTypeQueryNode: () => isTypeQueryNode, - isTypeReferenceNode: () => isTypeReferenceNode, - isTypeReferenceType: () => isTypeReferenceType, - isTypeUsableAsPropertyName: () => isTypeUsableAsPropertyName, - isUMDExportSymbol: () => isUMDExportSymbol, - isUnaryExpression: () => isUnaryExpression, - isUnaryExpressionWithWrite: () => isUnaryExpressionWithWrite, - isUnicodeIdentifierStart: () => isUnicodeIdentifierStart, - isUnionTypeNode: () => isUnionTypeNode, - isUrl: () => isUrl, - isValidBigIntString: () => isValidBigIntString, - isValidESSymbolDeclaration: () => isValidESSymbolDeclaration, - isValidTypeOnlyAliasUseSite: () => isValidTypeOnlyAliasUseSite, - isValueSignatureDeclaration: () => isValueSignatureDeclaration, - isVarAwaitUsing: () => isVarAwaitUsing, - isVarConst: () => isVarConst, - isVarConstLike: () => isVarConstLike, - isVarUsing: () => isVarUsing, - isVariableDeclaration: () => isVariableDeclaration, - isVariableDeclarationInVariableStatement: () => isVariableDeclarationInVariableStatement, - isVariableDeclarationInitializedToBareOrAccessedRequire: () => isVariableDeclarationInitializedToBareOrAccessedRequire, - isVariableDeclarationInitializedToRequire: () => isVariableDeclarationInitializedToRequire, - isVariableDeclarationList: () => isVariableDeclarationList, - isVariableLike: () => isVariableLike, - isVariableStatement: () => isVariableStatement, - isVoidExpression: () => isVoidExpression, - isWatchSet: () => isWatchSet, - isWhileStatement: () => isWhileStatement, - isWhiteSpaceLike: () => isWhiteSpaceLike, - isWhiteSpaceSingleLine: () => isWhiteSpaceSingleLine, - isWithStatement: () => isWithStatement, - isWriteAccess: () => isWriteAccess, - isWriteOnlyAccess: () => isWriteOnlyAccess, - isYieldExpression: () => isYieldExpression, - jsxModeNeedsExplicitImport: () => jsxModeNeedsExplicitImport, - keywordPart: () => keywordPart, - last: () => last, - lastOrUndefined: () => lastOrUndefined, - length: () => length, - libMap: () => libMap, - libs: () => libs, - lineBreakPart: () => lineBreakPart, - loadModuleFromGlobalCache: () => loadModuleFromGlobalCache, - loadWithModeAwareCache: () => loadWithModeAwareCache, - makeIdentifierFromModuleName: () => makeIdentifierFromModuleName, - makeImport: () => makeImport, - makeStringLiteral: () => makeStringLiteral, - mangleScopedPackageName: () => mangleScopedPackageName, - map: () => map, - mapAllOrFail: () => mapAllOrFail, - mapDefined: () => mapDefined, - mapDefinedIterator: () => mapDefinedIterator, - mapEntries: () => mapEntries, - mapIterator: () => mapIterator, - mapOneOrMany: () => mapOneOrMany, - mapToDisplayParts: () => mapToDisplayParts, - matchFiles: () => matchFiles, - matchPatternOrExact: () => matchPatternOrExact, - matchedText: () => matchedText, - matchesExclude: () => matchesExclude, - matchesExcludeWorker: () => matchesExcludeWorker, - maxBy: () => maxBy, - maybeBind: () => maybeBind, - maybeSetLocalizedDiagnosticMessages: () => maybeSetLocalizedDiagnosticMessages, - memoize: () => memoize, - memoizeOne: () => memoizeOne, - min: () => min, - minAndMax: () => minAndMax, - missingFileModifiedTime: () => missingFileModifiedTime, - modifierToFlag: () => modifierToFlag, - modifiersToFlags: () => modifiersToFlags, - moduleExportNameIsDefault: () => moduleExportNameIsDefault, - moduleExportNameTextEscaped: () => moduleExportNameTextEscaped, - moduleExportNameTextUnescaped: () => moduleExportNameTextUnescaped, - moduleOptionDeclaration: () => moduleOptionDeclaration, - moduleResolutionIsEqualTo: () => moduleResolutionIsEqualTo, - moduleResolutionNameAndModeGetter: () => moduleResolutionNameAndModeGetter, - moduleResolutionOptionDeclarations: () => moduleResolutionOptionDeclarations, - moduleResolutionSupportsPackageJsonExportsAndImports: () => moduleResolutionSupportsPackageJsonExportsAndImports, - moduleResolutionUsesNodeModules: () => moduleResolutionUsesNodeModules, - moduleSpecifierToValidIdentifier: () => moduleSpecifierToValidIdentifier, - moduleSpecifiers: () => ts_moduleSpecifiers_exports, - moduleSupportsImportAttributes: () => moduleSupportsImportAttributes, - moduleSymbolToValidIdentifier: () => moduleSymbolToValidIdentifier, - moveEmitHelpers: () => moveEmitHelpers, - moveRangeEnd: () => moveRangeEnd, - moveRangePastDecorators: () => moveRangePastDecorators, - moveRangePastModifiers: () => moveRangePastModifiers, - moveRangePos: () => moveRangePos, - moveSyntheticComments: () => moveSyntheticComments, - mutateMap: () => mutateMap, - mutateMapSkippingNewValues: () => mutateMapSkippingNewValues, - needsParentheses: () => needsParentheses, - needsScopeMarker: () => needsScopeMarker, - newCaseClauseTracker: () => newCaseClauseTracker, - newPrivateEnvironment: () => newPrivateEnvironment, - noEmitNotification: () => noEmitNotification, - noEmitSubstitution: () => noEmitSubstitution, - noTransformers: () => noTransformers, - noTruncationMaximumTruncationLength: () => noTruncationMaximumTruncationLength, - nodeCanBeDecorated: () => nodeCanBeDecorated, - nodeCoreModules: () => nodeCoreModules, - nodeHasName: () => nodeHasName, - nodeIsDecorated: () => nodeIsDecorated, - nodeIsMissing: () => nodeIsMissing, - nodeIsPresent: () => nodeIsPresent, - nodeIsSynthesized: () => nodeIsSynthesized, - nodeModuleNameResolver: () => nodeModuleNameResolver, - nodeModulesPathPart: () => nodeModulesPathPart, - nodeNextJsonConfigResolver: () => nodeNextJsonConfigResolver, - nodeOrChildIsDecorated: () => nodeOrChildIsDecorated, - nodeOverlapsWithStartEnd: () => nodeOverlapsWithStartEnd, - nodePosToString: () => nodePosToString, - nodeSeenTracker: () => nodeSeenTracker, - nodeStartsNewLexicalEnvironment: () => nodeStartsNewLexicalEnvironment, - noop: () => noop, - noopFileWatcher: () => noopFileWatcher, - normalizePath: () => normalizePath, - normalizeSlashes: () => normalizeSlashes, - normalizeSpans: () => normalizeSpans, - not: () => not, - notImplemented: () => notImplemented, - notImplementedResolver: () => notImplementedResolver, - nullNodeConverters: () => nullNodeConverters, - nullParenthesizerRules: () => nullParenthesizerRules, - nullTransformationContext: () => nullTransformationContext, - objectAllocator: () => objectAllocator, - operatorPart: () => operatorPart, - optionDeclarations: () => optionDeclarations, - optionMapToObject: () => optionMapToObject, - optionsAffectingProgramStructure: () => optionsAffectingProgramStructure, - optionsForBuild: () => optionsForBuild, - optionsForWatch: () => optionsForWatch, - optionsHaveChanges: () => optionsHaveChanges, - or: () => or, - orderedRemoveItem: () => orderedRemoveItem, - orderedRemoveItemAt: () => orderedRemoveItemAt, - packageIdToPackageName: () => packageIdToPackageName, - packageIdToString: () => packageIdToString, - parameterIsThisKeyword: () => parameterIsThisKeyword, - parameterNamePart: () => parameterNamePart, - parseBaseNodeFactory: () => parseBaseNodeFactory, - parseBigInt: () => parseBigInt, - parseBuildCommand: () => parseBuildCommand, - parseCommandLine: () => parseCommandLine, - parseCommandLineWorker: () => parseCommandLineWorker, - parseConfigFileTextToJson: () => parseConfigFileTextToJson, - parseConfigFileWithSystem: () => parseConfigFileWithSystem, - parseConfigHostFromCompilerHostLike: () => parseConfigHostFromCompilerHostLike, - parseCustomTypeOption: () => parseCustomTypeOption, - parseIsolatedEntityName: () => parseIsolatedEntityName, - parseIsolatedJSDocComment: () => parseIsolatedJSDocComment, - parseJSDocTypeExpressionForTests: () => parseJSDocTypeExpressionForTests, - parseJsonConfigFileContent: () => parseJsonConfigFileContent, - parseJsonSourceFileConfigFileContent: () => parseJsonSourceFileConfigFileContent, - parseJsonText: () => parseJsonText, - parseListTypeOption: () => parseListTypeOption, - parseNodeFactory: () => parseNodeFactory, - parseNodeModuleFromPath: () => parseNodeModuleFromPath, - parsePackageName: () => parsePackageName, - parsePseudoBigInt: () => parsePseudoBigInt, - parseValidBigInt: () => parseValidBigInt, - pasteEdits: () => ts_PasteEdits_exports, - patchWriteFileEnsuringDirectory: () => patchWriteFileEnsuringDirectory, - pathContainsNodeModules: () => pathContainsNodeModules, - pathIsAbsolute: () => pathIsAbsolute, - pathIsBareSpecifier: () => pathIsBareSpecifier, - pathIsRelative: () => pathIsRelative, - patternText: () => patternText, - performIncrementalCompilation: () => performIncrementalCompilation, - performance: () => ts_performance_exports, - positionBelongsToNode: () => positionBelongsToNode, - positionIsASICandidate: () => positionIsASICandidate, - positionIsSynthesized: () => positionIsSynthesized, - positionsAreOnSameLine: () => positionsAreOnSameLine, - preProcessFile: () => preProcessFile, - probablyUsesSemicolons: () => probablyUsesSemicolons, - processCommentPragmas: () => processCommentPragmas, - processPragmasIntoFields: () => processPragmasIntoFields, - processTaggedTemplateExpression: () => processTaggedTemplateExpression, - programContainsEsModules: () => programContainsEsModules, - programContainsModules: () => programContainsModules, - projectReferenceIsEqualTo: () => projectReferenceIsEqualTo, - propertyNamePart: () => propertyNamePart, - pseudoBigIntToString: () => pseudoBigIntToString, - punctuationPart: () => punctuationPart, - pushIfUnique: () => pushIfUnique, - quote: () => quote, - quotePreferenceFromString: () => quotePreferenceFromString, - rangeContainsPosition: () => rangeContainsPosition, - rangeContainsPositionExclusive: () => rangeContainsPositionExclusive, - rangeContainsRange: () => rangeContainsRange, - rangeContainsRangeExclusive: () => rangeContainsRangeExclusive, - rangeContainsStartEnd: () => rangeContainsStartEnd, - rangeEndIsOnSameLineAsRangeStart: () => rangeEndIsOnSameLineAsRangeStart, - rangeEndPositionsAreOnSameLine: () => rangeEndPositionsAreOnSameLine, - rangeEquals: () => rangeEquals, - rangeIsOnSingleLine: () => rangeIsOnSingleLine, - rangeOfNode: () => rangeOfNode, - rangeOfTypeParameters: () => rangeOfTypeParameters, - rangeOverlapsWithStartEnd: () => rangeOverlapsWithStartEnd, - rangeStartIsOnSameLineAsRangeEnd: () => rangeStartIsOnSameLineAsRangeEnd, - rangeStartPositionsAreOnSameLine: () => rangeStartPositionsAreOnSameLine, - readBuilderProgram: () => readBuilderProgram, - readConfigFile: () => readConfigFile, - readJson: () => readJson, - readJsonConfigFile: () => readJsonConfigFile, - readJsonOrUndefined: () => readJsonOrUndefined, - reduceEachLeadingCommentRange: () => reduceEachLeadingCommentRange, - reduceEachTrailingCommentRange: () => reduceEachTrailingCommentRange, - reduceLeft: () => reduceLeft, - reduceLeftIterator: () => reduceLeftIterator, - reducePathComponents: () => reducePathComponents, - refactor: () => ts_refactor_exports, - regExpEscape: () => regExpEscape, - regularExpressionFlagToCharacterCode: () => regularExpressionFlagToCharacterCode, - relativeComplement: () => relativeComplement, - removeAllComments: () => removeAllComments, - removeEmitHelper: () => removeEmitHelper, - removeExtension: () => removeExtension, - removeFileExtension: () => removeFileExtension, - removeIgnoredPath: () => removeIgnoredPath, - removeMinAndVersionNumbers: () => removeMinAndVersionNumbers, - removePrefix: () => removePrefix, - removeSuffix: () => removeSuffix, - removeTrailingDirectorySeparator: () => removeTrailingDirectorySeparator, - repeatString: () => repeatString, - replaceElement: () => replaceElement, - replaceFirstStar: () => replaceFirstStar, - resolutionExtensionIsTSOrJson: () => resolutionExtensionIsTSOrJson, - resolveConfigFileProjectName: () => resolveConfigFileProjectName, - resolveJSModule: () => resolveJSModule, - resolveLibrary: () => resolveLibrary, - resolveModuleName: () => resolveModuleName, - resolveModuleNameFromCache: () => resolveModuleNameFromCache, - resolvePackageNameToPackageJson: () => resolvePackageNameToPackageJson, - resolvePath: () => resolvePath, - resolveProjectReferencePath: () => resolveProjectReferencePath, - resolveTripleslashReference: () => resolveTripleslashReference, - resolveTypeReferenceDirective: () => resolveTypeReferenceDirective, - resolvingEmptyArray: () => resolvingEmptyArray, - returnFalse: () => returnFalse, - returnNoopFileWatcher: () => returnNoopFileWatcher, - returnTrue: () => returnTrue, - returnUndefined: () => returnUndefined, - returnsPromise: () => returnsPromise, - rewriteModuleSpecifier: () => rewriteModuleSpecifier, - sameFlatMap: () => sameFlatMap, - sameMap: () => sameMap, - sameMapping: () => sameMapping, - scanTokenAtPosition: () => scanTokenAtPosition, - scanner: () => scanner, - semanticDiagnosticsOptionDeclarations: () => semanticDiagnosticsOptionDeclarations, - serializeCompilerOptions: () => serializeCompilerOptions, - server: () => ts_server_exports3, - servicesVersion: () => servicesVersion, - setCommentRange: () => setCommentRange, - setConfigFileInOptions: () => setConfigFileInOptions, - setConstantValue: () => setConstantValue, - setEmitFlags: () => setEmitFlags, - setGetSourceFileAsHashVersioned: () => setGetSourceFileAsHashVersioned, - setIdentifierAutoGenerate: () => setIdentifierAutoGenerate, - setIdentifierGeneratedImportReference: () => setIdentifierGeneratedImportReference, - setIdentifierTypeArguments: () => setIdentifierTypeArguments, - setInternalEmitFlags: () => setInternalEmitFlags, - setLocalizedDiagnosticMessages: () => setLocalizedDiagnosticMessages, - setNodeChildren: () => setNodeChildren, - setNodeFlags: () => setNodeFlags, - setObjectAllocator: () => setObjectAllocator, - setOriginalNode: () => setOriginalNode, - setParent: () => setParent, - setParentRecursive: () => setParentRecursive, - setPrivateIdentifier: () => setPrivateIdentifier, - setSnippetElement: () => setSnippetElement, - setSourceMapRange: () => setSourceMapRange, - setStackTraceLimit: () => setStackTraceLimit, - setStartsOnNewLine: () => setStartsOnNewLine, - setSyntheticLeadingComments: () => setSyntheticLeadingComments, - setSyntheticTrailingComments: () => setSyntheticTrailingComments, - setSys: () => setSys, - setSysLog: () => setSysLog, - setTextRange: () => setTextRange, - setTextRangeEnd: () => setTextRangeEnd, - setTextRangePos: () => setTextRangePos, - setTextRangePosEnd: () => setTextRangePosEnd, - setTextRangePosWidth: () => setTextRangePosWidth, - setTokenSourceMapRange: () => setTokenSourceMapRange, - setTypeNode: () => setTypeNode, - setUILocale: () => setUILocale, - setValueDeclaration: () => setValueDeclaration, - shouldAllowImportingTsExtension: () => shouldAllowImportingTsExtension, - shouldPreserveConstEnums: () => shouldPreserveConstEnums, - shouldRewriteModuleSpecifier: () => shouldRewriteModuleSpecifier, - shouldUseUriStyleNodeCoreModules: () => shouldUseUriStyleNodeCoreModules, - showModuleSpecifier: () => showModuleSpecifier, - signatureHasRestParameter: () => signatureHasRestParameter, - signatureToDisplayParts: () => signatureToDisplayParts, - single: () => single, - singleElementArray: () => singleElementArray, - singleIterator: () => singleIterator, - singleOrMany: () => singleOrMany, - singleOrUndefined: () => singleOrUndefined, - skipAlias: () => skipAlias, - skipConstraint: () => skipConstraint, - skipOuterExpressions: () => skipOuterExpressions, - skipParentheses: () => skipParentheses, - skipPartiallyEmittedExpressions: () => skipPartiallyEmittedExpressions, - skipTrivia: () => skipTrivia, - skipTypeChecking: () => skipTypeChecking, - skipTypeCheckingIgnoringNoCheck: () => skipTypeCheckingIgnoringNoCheck, - skipTypeParentheses: () => skipTypeParentheses, - skipWhile: () => skipWhile, - sliceAfter: () => sliceAfter, - some: () => some, - sortAndDeduplicate: () => sortAndDeduplicate, - sortAndDeduplicateDiagnostics: () => sortAndDeduplicateDiagnostics, - sourceFileAffectingCompilerOptions: () => sourceFileAffectingCompilerOptions, - sourceFileMayBeEmitted: () => sourceFileMayBeEmitted, - sourceMapCommentRegExp: () => sourceMapCommentRegExp, - sourceMapCommentRegExpDontCareLineStart: () => sourceMapCommentRegExpDontCareLineStart, - spacePart: () => spacePart, - spanMap: () => spanMap, - startEndContainsRange: () => startEndContainsRange, - startEndOverlapsWithStartEnd: () => startEndOverlapsWithStartEnd, - startOnNewLine: () => startOnNewLine, - startTracing: () => startTracing, - startsWith: () => startsWith, - startsWithDirectory: () => startsWithDirectory, - startsWithUnderscore: () => startsWithUnderscore, - startsWithUseStrict: () => startsWithUseStrict, - stringContainsAt: () => stringContainsAt, - stringToToken: () => stringToToken, - stripQuotes: () => stripQuotes, - supportedDeclarationExtensions: () => supportedDeclarationExtensions, - supportedJSExtensionsFlat: () => supportedJSExtensionsFlat, - supportedLocaleDirectories: () => supportedLocaleDirectories, - supportedTSExtensionsFlat: () => supportedTSExtensionsFlat, - supportedTSImplementationExtensions: () => supportedTSImplementationExtensions, - suppressLeadingAndTrailingTrivia: () => suppressLeadingAndTrailingTrivia, - suppressLeadingTrivia: () => suppressLeadingTrivia, - suppressTrailingTrivia: () => suppressTrailingTrivia, - symbolEscapedNameNoDefault: () => symbolEscapedNameNoDefault, - symbolName: () => symbolName, - symbolNameNoDefault: () => symbolNameNoDefault, - symbolToDisplayParts: () => symbolToDisplayParts, - sys: () => sys, - sysLog: () => sysLog, - tagNamesAreEquivalent: () => tagNamesAreEquivalent, - takeWhile: () => takeWhile, - targetOptionDeclaration: () => targetOptionDeclaration, - targetToLibMap: () => targetToLibMap, - testFormatSettings: () => testFormatSettings, - textChangeRangeIsUnchanged: () => textChangeRangeIsUnchanged, - textChangeRangeNewSpan: () => textChangeRangeNewSpan, - textChanges: () => ts_textChanges_exports, - textOrKeywordPart: () => textOrKeywordPart, - textPart: () => textPart, - textRangeContainsPositionInclusive: () => textRangeContainsPositionInclusive, - textRangeContainsTextSpan: () => textRangeContainsTextSpan, - textRangeIntersectsWithTextSpan: () => textRangeIntersectsWithTextSpan, - textSpanContainsPosition: () => textSpanContainsPosition, - textSpanContainsTextRange: () => textSpanContainsTextRange, - textSpanContainsTextSpan: () => textSpanContainsTextSpan, - textSpanEnd: () => textSpanEnd, - textSpanIntersection: () => textSpanIntersection, - textSpanIntersectsWith: () => textSpanIntersectsWith, - textSpanIntersectsWithPosition: () => textSpanIntersectsWithPosition, - textSpanIntersectsWithTextSpan: () => textSpanIntersectsWithTextSpan, - textSpanIsEmpty: () => textSpanIsEmpty, - textSpanOverlap: () => textSpanOverlap, - textSpanOverlapsWith: () => textSpanOverlapsWith, - textSpansEqual: () => textSpansEqual, - textToKeywordObj: () => textToKeywordObj, - timestamp: () => timestamp, - toArray: () => toArray, - toBuilderFileEmit: () => toBuilderFileEmit, - toBuilderStateFileInfoForMultiEmit: () => toBuilderStateFileInfoForMultiEmit, - toEditorSettings: () => toEditorSettings, - toFileNameLowerCase: () => toFileNameLowerCase, - toPath: () => toPath, - toProgramEmitPending: () => toProgramEmitPending, - toSorted: () => toSorted, - tokenIsIdentifierOrKeyword: () => tokenIsIdentifierOrKeyword, - tokenIsIdentifierOrKeywordOrGreaterThan: () => tokenIsIdentifierOrKeywordOrGreaterThan, - tokenToString: () => tokenToString, - trace: () => trace, - tracing: () => tracing, - tracingEnabled: () => tracingEnabled, - transferSourceFileChildren: () => transferSourceFileChildren, - transform: () => transform, - transformClassFields: () => transformClassFields, - transformDeclarations: () => transformDeclarations, - transformECMAScriptModule: () => transformECMAScriptModule, - transformES2015: () => transformES2015, - transformES2016: () => transformES2016, - transformES2017: () => transformES2017, - transformES2018: () => transformES2018, - transformES2019: () => transformES2019, - transformES2020: () => transformES2020, - transformES2021: () => transformES2021, - transformESDecorators: () => transformESDecorators, - transformESNext: () => transformESNext, - transformGenerators: () => transformGenerators, - transformImpliedNodeFormatDependentModule: () => transformImpliedNodeFormatDependentModule, - transformJsx: () => transformJsx, - transformLegacyDecorators: () => transformLegacyDecorators, - transformModule: () => transformModule, - transformNamedEvaluation: () => transformNamedEvaluation, - transformNodes: () => transformNodes, - transformSystemModule: () => transformSystemModule, - transformTypeScript: () => transformTypeScript, - transpile: () => transpile, - transpileDeclaration: () => transpileDeclaration, - transpileModule: () => transpileModule, - transpileOptionValueCompilerOptions: () => transpileOptionValueCompilerOptions, - tryAddToSet: () => tryAddToSet, - tryAndIgnoreErrors: () => tryAndIgnoreErrors, - tryCast: () => tryCast, - tryDirectoryExists: () => tryDirectoryExists, - tryExtractTSExtension: () => tryExtractTSExtension, - tryFileExists: () => tryFileExists, - tryGetClassExtendingExpressionWithTypeArguments: () => tryGetClassExtendingExpressionWithTypeArguments, - tryGetClassImplementingOrExtendingExpressionWithTypeArguments: () => tryGetClassImplementingOrExtendingExpressionWithTypeArguments, - tryGetDirectories: () => tryGetDirectories, - tryGetExtensionFromPath: () => tryGetExtensionFromPath2, - tryGetImportFromModuleSpecifier: () => tryGetImportFromModuleSpecifier, - tryGetJSDocSatisfiesTypeNode: () => tryGetJSDocSatisfiesTypeNode, - tryGetModuleNameFromFile: () => tryGetModuleNameFromFile, - tryGetModuleSpecifierFromDeclaration: () => tryGetModuleSpecifierFromDeclaration, - tryGetNativePerformanceHooks: () => tryGetNativePerformanceHooks, - tryGetPropertyAccessOrIdentifierToString: () => tryGetPropertyAccessOrIdentifierToString, - tryGetPropertyNameOfBindingOrAssignmentElement: () => tryGetPropertyNameOfBindingOrAssignmentElement, - tryGetSourceMappingURL: () => tryGetSourceMappingURL, - tryGetTextOfPropertyName: () => tryGetTextOfPropertyName, - tryParseJson: () => tryParseJson, - tryParsePattern: () => tryParsePattern, - tryParsePatterns: () => tryParsePatterns, - tryParseRawSourceMap: () => tryParseRawSourceMap, - tryReadDirectory: () => tryReadDirectory, - tryReadFile: () => tryReadFile, - tryRemoveDirectoryPrefix: () => tryRemoveDirectoryPrefix, - tryRemoveExtension: () => tryRemoveExtension, - tryRemovePrefix: () => tryRemovePrefix, - tryRemoveSuffix: () => tryRemoveSuffix, - tscBuildOption: () => tscBuildOption, - typeAcquisitionDeclarations: () => typeAcquisitionDeclarations, - typeAliasNamePart: () => typeAliasNamePart, - typeDirectiveIsEqualTo: () => typeDirectiveIsEqualTo, - typeKeywords: () => typeKeywords, - typeParameterNamePart: () => typeParameterNamePart, - typeToDisplayParts: () => typeToDisplayParts, - unchangedPollThresholds: () => unchangedPollThresholds, - unchangedTextChangeRange: () => unchangedTextChangeRange, - unescapeLeadingUnderscores: () => unescapeLeadingUnderscores, - unmangleScopedPackageName: () => unmangleScopedPackageName, - unorderedRemoveItem: () => unorderedRemoveItem, - unprefixedNodeCoreModules: () => unprefixedNodeCoreModules, - unsetNodeChildren: () => unsetNodeChildren, - unwrapInnermostStatementOfLabel: () => unwrapInnermostStatementOfLabel, - unwrapParenthesizedExpression: () => unwrapParenthesizedExpression, - updateErrorForNoInputFiles: () => updateErrorForNoInputFiles, - updateLanguageServiceSourceFile: () => updateLanguageServiceSourceFile, - updateMissingFilePathsWatch: () => updateMissingFilePathsWatch, - updateResolutionField: () => updateResolutionField, - updateSharedExtendedConfigFileWatcher: () => updateSharedExtendedConfigFileWatcher, - updateSourceFile: () => updateSourceFile, - updateWatchingWildcardDirectories: () => updateWatchingWildcardDirectories, - usesWildcardTypes: () => usesWildcardTypes, - usingSingleLineStringWriter: () => usingSingleLineStringWriter, - utf16EncodeAsString: () => utf16EncodeAsString, - validateLocaleAndSetLanguage: () => validateLocaleAndSetLanguage, - version: () => version, - versionMajorMinor: () => versionMajorMinor, - visitArray: () => visitArray, - visitCommaListElements: () => visitCommaListElements, - visitEachChild: () => visitEachChild, - visitFunctionBody: () => visitFunctionBody, - visitIterationBody: () => visitIterationBody, - visitLexicalEnvironment: () => visitLexicalEnvironment, - visitNode: () => visitNode, - visitNodes: () => visitNodes2, - visitParameterList: () => visitParameterList, - walkUpBindingElementsAndPatterns: () => walkUpBindingElementsAndPatterns, - walkUpOuterExpressions: () => walkUpOuterExpressions, - walkUpParenthesizedExpressions: () => walkUpParenthesizedExpressions, - walkUpParenthesizedTypes: () => walkUpParenthesizedTypes, - walkUpParenthesizedTypesAndGetParentAndChild: () => walkUpParenthesizedTypesAndGetParentAndChild, - whitespaceOrMapCommentRegExp: () => whitespaceOrMapCommentRegExp, - writeCommentRange: () => writeCommentRange, - writeFile: () => writeFile, - writeFileEnsuringDirectories: () => writeFileEnsuringDirectories, - zipWith: () => zipWith -}); - -// src/deprecatedCompat/deprecate.ts -var enableDeprecationWarnings = true; -var typeScriptVersion2; -function getTypeScriptVersion() { - return typeScriptVersion2 ?? (typeScriptVersion2 = new Version(version)); -} -function formatDeprecationMessage(name, error2, errorAfter, since, message) { - let deprecationMessage = error2 ? "DeprecationError: " : "DeprecationWarning: "; - deprecationMessage += `'${name}' `; - deprecationMessage += since ? `has been deprecated since v${since}` : "is deprecated"; - deprecationMessage += error2 ? " and can no longer be used." : errorAfter ? ` and will no longer be usable after v${errorAfter}.` : "."; - deprecationMessage += message ? ` ${formatStringFromArgs(message, [name])}` : ""; - return deprecationMessage; -} -function createErrorDeprecation(name, errorAfter, since, message) { - const deprecationMessage = formatDeprecationMessage( - name, - /*error*/ - true, - errorAfter, - since, - message - ); - return () => { - throw new TypeError(deprecationMessage); - }; -} -function createWarningDeprecation(name, errorAfter, since, message) { - let hasWrittenDeprecation = false; - return () => { - if (enableDeprecationWarnings && !hasWrittenDeprecation) { - Debug.log.warn(formatDeprecationMessage( - name, - /*error*/ - false, - errorAfter, - since, - message - )); - hasWrittenDeprecation = true; - } - }; -} -function createDeprecation(name, options = {}) { - const version2 = typeof options.typeScriptVersion === "string" ? new Version(options.typeScriptVersion) : options.typeScriptVersion ?? getTypeScriptVersion(); - const errorAfter = typeof options.errorAfter === "string" ? new Version(options.errorAfter) : options.errorAfter; - const warnAfter = typeof options.warnAfter === "string" ? new Version(options.warnAfter) : options.warnAfter; - const since = typeof options.since === "string" ? new Version(options.since) : options.since ?? warnAfter; - const error2 = options.error || errorAfter && version2.compareTo(errorAfter) >= 0; - const warn = !warnAfter || version2.compareTo(warnAfter) >= 0; - return error2 ? createErrorDeprecation(name, errorAfter, since, options.message) : warn ? createWarningDeprecation(name, errorAfter, since, options.message) : noop; -} -function wrapFunction(deprecation, func) { - return function() { - deprecation(); - return func.apply(this, arguments); - }; -} -function deprecate(func, options) { - const deprecation = createDeprecation((options == null ? void 0 : options.name) ?? Debug.getFunctionName(func), options); - return wrapFunction(deprecation, func); -} - -// src/deprecatedCompat/deprecations.ts -function createOverload(name, overloads, binder2, deprecations) { - Object.defineProperty(call, "name", { ...Object.getOwnPropertyDescriptor(call, "name"), value: name }); - if (deprecations) { - for (const key of Object.keys(deprecations)) { - const index = +key; - if (!isNaN(index) && hasProperty(overloads, `${index}`)) { - overloads[index] = deprecate(overloads[index], { ...deprecations[index], name }); - } - } - } - const bind = createBinder2(overloads, binder2); - return call; - function call(...args) { - const index = bind(args); - const fn = index !== void 0 ? overloads[index] : void 0; - if (typeof fn === "function") { - return fn(...args); - } - throw new TypeError("Invalid arguments"); - } -} -function createBinder2(overloads, binder2) { - return (args) => { - for (let i = 0; hasProperty(overloads, `${i}`) && hasProperty(binder2, `${i}`); i++) { - const fn = binder2[i]; - if (fn(args)) { - return i; - } - } - }; -} -function buildOverload(name) { - return { - overload: (overloads) => ({ - bind: (binder2) => ({ - finish: () => createOverload(name, overloads, binder2), - deprecate: (deprecations) => ({ - finish: () => createOverload(name, overloads, binder2, deprecations) - }) - }) - }) - }; -} - -// src/server/_namespaces/ts.server.ts -var ts_server_exports3 = {}; -__export(ts_server_exports3, { - ActionInvalidate: () => ActionInvalidate, - ActionPackageInstalled: () => ActionPackageInstalled, - ActionSet: () => ActionSet, - ActionWatchTypingLocations: () => ActionWatchTypingLocations, - Arguments: () => Arguments, - AutoImportProviderProject: () => AutoImportProviderProject, - AuxiliaryProject: () => AuxiliaryProject, - CharRangeSection: () => CharRangeSection, - CloseFileWatcherEvent: () => CloseFileWatcherEvent, - CommandNames: () => CommandNames, - ConfigFileDiagEvent: () => ConfigFileDiagEvent, - ConfiguredProject: () => ConfiguredProject2, - ConfiguredProjectLoadKind: () => ConfiguredProjectLoadKind, - CreateDirectoryWatcherEvent: () => CreateDirectoryWatcherEvent, - CreateFileWatcherEvent: () => CreateFileWatcherEvent, - Errors: () => Errors, - EventBeginInstallTypes: () => EventBeginInstallTypes, - EventEndInstallTypes: () => EventEndInstallTypes, - EventInitializationFailed: () => EventInitializationFailed, - EventTypesRegistry: () => EventTypesRegistry, - ExternalProject: () => ExternalProject, - GcTimer: () => GcTimer, - InferredProject: () => InferredProject2, - LargeFileReferencedEvent: () => LargeFileReferencedEvent, - LineIndex: () => LineIndex, - LineLeaf: () => LineLeaf, - LineNode: () => LineNode, - LogLevel: () => LogLevel2, - Msg: () => Msg, - OpenFileInfoTelemetryEvent: () => OpenFileInfoTelemetryEvent, - Project: () => Project2, - ProjectInfoTelemetryEvent: () => ProjectInfoTelemetryEvent, - ProjectKind: () => ProjectKind, - ProjectLanguageServiceStateEvent: () => ProjectLanguageServiceStateEvent, - ProjectLoadingFinishEvent: () => ProjectLoadingFinishEvent, - ProjectLoadingStartEvent: () => ProjectLoadingStartEvent, - ProjectService: () => ProjectService2, - ProjectsUpdatedInBackgroundEvent: () => ProjectsUpdatedInBackgroundEvent, - ScriptInfo: () => ScriptInfo, - ScriptVersionCache: () => ScriptVersionCache, - Session: () => Session3, - TextStorage: () => TextStorage, - ThrottledOperations: () => ThrottledOperations, - TypingsInstallerAdapter: () => TypingsInstallerAdapter, - allFilesAreJsOrDts: () => allFilesAreJsOrDts, - allRootFilesAreJsOrDts: () => allRootFilesAreJsOrDts, - asNormalizedPath: () => asNormalizedPath, - convertCompilerOptions: () => convertCompilerOptions, - convertFormatOptions: () => convertFormatOptions, - convertScriptKindName: () => convertScriptKindName, - convertTypeAcquisition: () => convertTypeAcquisition, - convertUserPreferences: () => convertUserPreferences, - convertWatchOptions: () => convertWatchOptions, - countEachFileTypes: () => countEachFileTypes, - createInstallTypingsRequest: () => createInstallTypingsRequest, - createModuleSpecifierCache: () => createModuleSpecifierCache, - createNormalizedPathMap: () => createNormalizedPathMap, - createPackageJsonCache: () => createPackageJsonCache, - createSortedArray: () => createSortedArray2, - emptyArray: () => emptyArray2, - findArgument: () => findArgument, - formatDiagnosticToProtocol: () => formatDiagnosticToProtocol, - formatMessage: () => formatMessage2, - getBaseConfigFileName: () => getBaseConfigFileName, - getDetailWatchInfo: () => getDetailWatchInfo, - getLocationInNewDocument: () => getLocationInNewDocument, - hasArgument: () => hasArgument, - hasNoTypeScriptSource: () => hasNoTypeScriptSource, - indent: () => indent2, - isBackgroundProject: () => isBackgroundProject, - isConfigFile: () => isConfigFile, - isConfiguredProject: () => isConfiguredProject, - isDynamicFileName: () => isDynamicFileName, - isExternalProject: () => isExternalProject, - isInferredProject: () => isInferredProject, - isInferredProjectName: () => isInferredProjectName, - isProjectDeferredClose: () => isProjectDeferredClose, - makeAutoImportProviderProjectName: () => makeAutoImportProviderProjectName, - makeAuxiliaryProjectName: () => makeAuxiliaryProjectName, - makeInferredProjectName: () => makeInferredProjectName, - maxFileSize: () => maxFileSize, - maxProgramSizeForNonTsFiles: () => maxProgramSizeForNonTsFiles, - normalizedPathToPath: () => normalizedPathToPath, - nowString: () => nowString, - nullCancellationToken: () => nullCancellationToken, - nullTypingsInstaller: () => nullTypingsInstaller, - protocol: () => ts_server_protocol_exports, - scriptInfoIsContainedByBackgroundProject: () => scriptInfoIsContainedByBackgroundProject, - scriptInfoIsContainedByDeferredClosedProject: () => scriptInfoIsContainedByDeferredClosedProject, - stringifyIndented: () => stringifyIndented, - toEvent: () => toEvent, - toNormalizedPath: () => toNormalizedPath, - tryConvertScriptKindName: () => tryConvertScriptKindName, - typingsInstaller: () => ts_server_typingsInstaller_exports, - updateProjectIfDirty: () => updateProjectIfDirty -}); - -// src/typingsInstallerCore/_namespaces/ts.server.typingsInstaller.ts -var ts_server_typingsInstaller_exports = {}; -__export(ts_server_typingsInstaller_exports, { - TypingsInstaller: () => TypingsInstaller, - getNpmCommandForInstallation: () => getNpmCommandForInstallation, - installNpmPackages: () => installNpmPackages, - typingsName: () => typingsName -}); - -// src/typingsInstallerCore/typingsInstaller.ts -var nullLog = { - isEnabled: () => false, - writeLine: noop -}; -function typingToFileName(cachePath, packageName, installTypingHost, log) { - try { - const result = resolveModuleName(packageName, combinePaths(cachePath, "index.d.ts"), { moduleResolution: 2 /* Node10 */ }, installTypingHost); - return result.resolvedModule && result.resolvedModule.resolvedFileName; - } catch (e) { - if (log.isEnabled()) { - log.writeLine(`Failed to resolve ${packageName} in folder '${cachePath}': ${e.message}`); - } - return void 0; - } -} -function installNpmPackages(npmPath, tsVersion, packageNames, install) { - let hasError = false; - for (let remaining = packageNames.length; remaining > 0; ) { - const result = getNpmCommandForInstallation(npmPath, tsVersion, packageNames, remaining); - remaining = result.remaining; - hasError = install(result.command) || hasError; - } - return hasError; -} -function getNpmCommandForInstallation(npmPath, tsVersion, packageNames, remaining) { - const sliceStart = packageNames.length - remaining; - let command, toSlice = remaining; - while (true) { - command = `${npmPath} install --ignore-scripts ${(toSlice === packageNames.length ? packageNames : packageNames.slice(sliceStart, sliceStart + toSlice)).join(" ")} --save-dev --user-agent="typesInstaller/${tsVersion}"`; - if (command.length < 8e3) { - break; - } - toSlice = toSlice - Math.floor(toSlice / 2); - } - return { command, remaining: remaining - toSlice }; -} -var TypingsInstaller = class { - constructor(installTypingHost, globalCachePath, safeListPath, typesMapLocation, throttleLimit, log = nullLog) { - this.installTypingHost = installTypingHost; - this.globalCachePath = globalCachePath; - this.safeListPath = safeListPath; - this.typesMapLocation = typesMapLocation; - this.throttleLimit = throttleLimit; - this.log = log; - this.packageNameToTypingLocation = /* @__PURE__ */ new Map(); - this.missingTypingsSet = /* @__PURE__ */ new Set(); - this.knownCachesSet = /* @__PURE__ */ new Set(); - this.projectWatchers = /* @__PURE__ */ new Map(); - this.pendingRunRequests = []; - this.installRunCount = 1; - this.inFlightRequestCount = 0; - // eslint-disable-line @typescript-eslint/unified-signatures - this.latestDistTag = "latest"; - const isLoggingEnabled = this.log.isEnabled(); - if (isLoggingEnabled) { - this.log.writeLine(`Global cache location '${globalCachePath}', safe file path '${safeListPath}', types map path ${typesMapLocation}`); - } - this.processCacheLocation(this.globalCachePath); - } - /** @internal */ - handleRequest(req) { - switch (req.kind) { - case "discover": - this.install(req); - break; - case "closeProject": - this.closeProject(req); - break; - case "typesRegistry": { - const typesRegistry = {}; - this.typesRegistry.forEach((value, key) => { - typesRegistry[key] = value; - }); - const response = { kind: EventTypesRegistry, typesRegistry }; - this.sendResponse(response); - break; - } - case "installPackage": { - this.installPackage(req); - break; - } - default: - Debug.assertNever(req); - } - } - closeProject(req) { - this.closeWatchers(req.projectName); - } - closeWatchers(projectName) { - if (this.log.isEnabled()) { - this.log.writeLine(`Closing file watchers for project '${projectName}'`); - } - const watchers = this.projectWatchers.get(projectName); - if (!watchers) { - if (this.log.isEnabled()) { - this.log.writeLine(`No watchers are registered for project '${projectName}'`); - } - return; - } - this.projectWatchers.delete(projectName); - this.sendResponse({ kind: ActionWatchTypingLocations, projectName, files: [] }); - if (this.log.isEnabled()) { - this.log.writeLine(`Closing file watchers for project '${projectName}' - done.`); - } - } - install(req) { - if (this.log.isEnabled()) { - this.log.writeLine(`Got install request${stringifyIndented(req)}`); - } - if (req.cachePath) { - if (this.log.isEnabled()) { - this.log.writeLine(`Request specifies cache path '${req.cachePath}', loading cached information...`); - } - this.processCacheLocation(req.cachePath); - } - if (this.safeList === void 0) { - this.initializeSafeList(); - } - const discoverTypingsResult = ts_JsTyping_exports.discoverTypings( - this.installTypingHost, - this.log.isEnabled() ? ((s) => this.log.writeLine(s)) : void 0, - req.fileNames, - req.projectRootPath, - this.safeList, - this.packageNameToTypingLocation, - req.typeAcquisition, - req.unresolvedImports, - this.typesRegistry, - req.compilerOptions - ); - this.watchFiles(req.projectName, discoverTypingsResult.filesToWatch); - if (discoverTypingsResult.newTypingNames.length) { - this.installTypings(req, req.cachePath || this.globalCachePath, discoverTypingsResult.cachedTypingPaths, discoverTypingsResult.newTypingNames); - } else { - this.sendResponse(this.createSetTypings(req, discoverTypingsResult.cachedTypingPaths)); - if (this.log.isEnabled()) { - this.log.writeLine(`No new typings were requested as a result of typings discovery`); - } - } - } - /** @internal */ - installPackage(req) { - const { fileName, packageName, projectName, projectRootPath, id } = req; - const validationResult = ts_JsTyping_exports.validatePackageName(packageName); - if (validationResult !== ts_JsTyping_exports.NameValidationResult.Ok) { - const message = ts_JsTyping_exports.renderPackageNameValidationFailure(validationResult, packageName); - if (this.log.isEnabled()) { - this.log.writeLine(message); - } - const response = { - kind: ActionPackageInstalled, - projectName, - id, - success: false, - message - }; - this.sendResponse(response); - return; - } - const cwd = forEachAncestorDirectory(getDirectoryPath(fileName), (directory) => { - if (this.installTypingHost.fileExists(combinePaths(directory, "package.json"))) { - return directory; - } - }) || projectRootPath; - if (cwd) { - this.installWorker(-1, [packageName], cwd, (success) => { - const message = success ? `Package ${packageName} installed.` : `There was an error installing ${packageName}.`; - const response = { - kind: ActionPackageInstalled, - projectName, - id, - success, - message - }; - this.sendResponse(response); - }); - } else { - const response = { - kind: ActionPackageInstalled, - projectName, - id, - success: false, - message: "Could not determine a project root path." - }; - this.sendResponse(response); - } - } - initializeSafeList() { - if (this.typesMapLocation) { - const safeListFromMap = ts_JsTyping_exports.loadTypesMap(this.installTypingHost, this.typesMapLocation); - if (safeListFromMap) { - this.log.writeLine(`Loaded safelist from types map file '${this.typesMapLocation}'`); - this.safeList = safeListFromMap; - return; - } - this.log.writeLine(`Failed to load safelist from types map file '${this.typesMapLocation}'`); - } - this.safeList = ts_JsTyping_exports.loadSafeList(this.installTypingHost, this.safeListPath); - } - processCacheLocation(cacheLocation) { - if (this.log.isEnabled()) { - this.log.writeLine(`Processing cache location '${cacheLocation}'`); - } - if (this.knownCachesSet.has(cacheLocation)) { - if (this.log.isEnabled()) { - this.log.writeLine(`Cache location was already processed...`); - } - return; - } - const packageJson = combinePaths(cacheLocation, "package.json"); - const packageLockJson = combinePaths(cacheLocation, "package-lock.json"); - if (this.log.isEnabled()) { - this.log.writeLine(`Trying to find '${packageJson}'...`); - } - if (this.installTypingHost.fileExists(packageJson) && this.installTypingHost.fileExists(packageLockJson)) { - const npmConfig = JSON.parse(this.installTypingHost.readFile(packageJson)); - const npmLock = JSON.parse(this.installTypingHost.readFile(packageLockJson)); - if (this.log.isEnabled()) { - this.log.writeLine(`Loaded content of '${packageJson}':${stringifyIndented(npmConfig)}`); - this.log.writeLine(`Loaded content of '${packageLockJson}':${stringifyIndented(npmLock)}`); - } - if (npmConfig.devDependencies && (npmLock.packages || npmLock.dependencies)) { - for (const key in npmConfig.devDependencies) { - if (npmLock.packages && !hasProperty(npmLock.packages, `node_modules/${key}`) || npmLock.dependencies && !hasProperty(npmLock.dependencies, key)) { - continue; - } - const packageName = getBaseFileName(key); - if (!packageName) { - continue; - } - const typingFile = typingToFileName(cacheLocation, packageName, this.installTypingHost, this.log); - if (!typingFile) { - this.missingTypingsSet.add(packageName); - continue; - } - const existingTypingFile = this.packageNameToTypingLocation.get(packageName); - if (existingTypingFile) { - if (existingTypingFile.typingLocation === typingFile) { - continue; - } - if (this.log.isEnabled()) { - this.log.writeLine(`New typing for package ${packageName} from '${typingFile}' conflicts with existing typing file '${existingTypingFile}'`); - } - } - if (this.log.isEnabled()) { - this.log.writeLine(`Adding entry into typings cache: '${packageName}' => '${typingFile}'`); - } - const info = npmLock.packages && getProperty(npmLock.packages, `node_modules/${key}`) || getProperty(npmLock.dependencies, key); - const version2 = info && info.version; - if (!version2) { - continue; - } - const newTyping = { typingLocation: typingFile, version: new Version(version2) }; - this.packageNameToTypingLocation.set(packageName, newTyping); - } - } - } - if (this.log.isEnabled()) { - this.log.writeLine(`Finished processing cache location '${cacheLocation}'`); - } - this.knownCachesSet.add(cacheLocation); - } - filterTypings(typingsToInstall) { - return mapDefined(typingsToInstall, (typing) => { - const typingKey = mangleScopedPackageName(typing); - if (this.missingTypingsSet.has(typingKey)) { - if (this.log.isEnabled()) this.log.writeLine(`'${typing}':: '${typingKey}' is in missingTypingsSet - skipping...`); - return void 0; - } - const validationResult = ts_JsTyping_exports.validatePackageName(typing); - if (validationResult !== ts_JsTyping_exports.NameValidationResult.Ok) { - this.missingTypingsSet.add(typingKey); - if (this.log.isEnabled()) this.log.writeLine(ts_JsTyping_exports.renderPackageNameValidationFailure(validationResult, typing)); - return void 0; - } - if (!this.typesRegistry.has(typingKey)) { - if (this.log.isEnabled()) this.log.writeLine(`'${typing}':: Entry for package '${typingKey}' does not exist in local types registry - skipping...`); - return void 0; - } - if (this.packageNameToTypingLocation.get(typingKey) && ts_JsTyping_exports.isTypingUpToDate(this.packageNameToTypingLocation.get(typingKey), this.typesRegistry.get(typingKey))) { - if (this.log.isEnabled()) this.log.writeLine(`'${typing}':: '${typingKey}' already has an up-to-date typing - skipping...`); - return void 0; - } - return typingKey; - }); - } - ensurePackageDirectoryExists(directory) { - const npmConfigPath = combinePaths(directory, "package.json"); - if (this.log.isEnabled()) { - this.log.writeLine(`Npm config file: ${npmConfigPath}`); - } - if (!this.installTypingHost.fileExists(npmConfigPath)) { - if (this.log.isEnabled()) { - this.log.writeLine(`Npm config file: '${npmConfigPath}' is missing, creating new one...`); - } - this.ensureDirectoryExists(directory, this.installTypingHost); - this.installTypingHost.writeFile(npmConfigPath, '{ "private": true }'); - } - } - installTypings(req, cachePath, currentlyCachedTypings, typingsToInstall) { - if (this.log.isEnabled()) { - this.log.writeLine(`Installing typings ${JSON.stringify(typingsToInstall)}`); - } - const filteredTypings = this.filterTypings(typingsToInstall); - if (filteredTypings.length === 0) { - if (this.log.isEnabled()) { - this.log.writeLine(`All typings are known to be missing or invalid - no need to install more typings`); - } - this.sendResponse(this.createSetTypings(req, currentlyCachedTypings)); - return; - } - this.ensurePackageDirectoryExists(cachePath); - const requestId = this.installRunCount; - this.installRunCount++; - this.sendResponse({ - kind: EventBeginInstallTypes, - eventId: requestId, - typingsInstallerVersion: version, - projectName: req.projectName - }); - const scopedTypings = filteredTypings.map(typingsName); - this.installTypingsAsync(requestId, scopedTypings, cachePath, (ok) => { - try { - if (!ok) { - if (this.log.isEnabled()) { - this.log.writeLine(`install request failed, marking packages as missing to prevent repeated requests: ${JSON.stringify(filteredTypings)}`); - } - for (const typing of filteredTypings) { - this.missingTypingsSet.add(typing); - } - return; - } - if (this.log.isEnabled()) { - this.log.writeLine(`Installed typings ${JSON.stringify(scopedTypings)}`); - } - const installedTypingFiles = []; - for (const packageName of filteredTypings) { - const typingFile = typingToFileName(cachePath, packageName, this.installTypingHost, this.log); - if (!typingFile) { - this.missingTypingsSet.add(packageName); - continue; - } - const distTags = this.typesRegistry.get(packageName); - const newVersion = new Version(distTags[`ts${versionMajorMinor}`] || distTags[this.latestDistTag]); - const newTyping = { typingLocation: typingFile, version: newVersion }; - this.packageNameToTypingLocation.set(packageName, newTyping); - installedTypingFiles.push(typingFile); - } - if (this.log.isEnabled()) { - this.log.writeLine(`Installed typing files ${JSON.stringify(installedTypingFiles)}`); - } - this.sendResponse(this.createSetTypings(req, currentlyCachedTypings.concat(installedTypingFiles))); - } finally { - const response = { - kind: EventEndInstallTypes, - eventId: requestId, - projectName: req.projectName, - packagesToInstall: scopedTypings, - installSuccess: ok, - typingsInstallerVersion: version - }; - this.sendResponse(response); - } - }); - } - ensureDirectoryExists(directory, host) { - const directoryName = getDirectoryPath(directory); - if (!host.directoryExists(directoryName)) { - this.ensureDirectoryExists(directoryName, host); - } - if (!host.directoryExists(directory)) { - host.createDirectory(directory); - } - } - watchFiles(projectName, files) { - if (!files.length) { - this.closeWatchers(projectName); - return; - } - const existing = this.projectWatchers.get(projectName); - const newSet = new Set(files); - if (!existing || forEachKey(newSet, (s) => !existing.has(s)) || forEachKey(existing, (s) => !newSet.has(s))) { - this.projectWatchers.set(projectName, newSet); - this.sendResponse({ kind: ActionWatchTypingLocations, projectName, files }); - } else { - this.sendResponse({ kind: ActionWatchTypingLocations, projectName, files: void 0 }); - } - } - createSetTypings(request, typings) { - return { - projectName: request.projectName, - typeAcquisition: request.typeAcquisition, - compilerOptions: request.compilerOptions, - typings, - unresolvedImports: request.unresolvedImports, - kind: ActionSet - }; - } - installTypingsAsync(requestId, packageNames, cwd, onRequestCompleted) { - this.pendingRunRequests.unshift({ requestId, packageNames, cwd, onRequestCompleted }); - this.executeWithThrottling(); - } - executeWithThrottling() { - while (this.inFlightRequestCount < this.throttleLimit && this.pendingRunRequests.length) { - this.inFlightRequestCount++; - const request = this.pendingRunRequests.pop(); - this.installWorker(request.requestId, request.packageNames, request.cwd, (ok) => { - this.inFlightRequestCount--; - request.onRequestCompleted(ok); - this.executeWithThrottling(); - }); - } - } -}; -function typingsName(packageName) { - return `@types/${packageName}@ts${versionMajorMinor}`; -} - -// src/server/utilitiesPublic.ts -var LogLevel2 = /* @__PURE__ */ ((LogLevel3) => { - LogLevel3[LogLevel3["terse"] = 0] = "terse"; - LogLevel3[LogLevel3["normal"] = 1] = "normal"; - LogLevel3[LogLevel3["requestTime"] = 2] = "requestTime"; - LogLevel3[LogLevel3["verbose"] = 3] = "verbose"; - return LogLevel3; -})(LogLevel2 || {}); -var emptyArray2 = createSortedArray2(); -var Msg = /* @__PURE__ */ ((Msg2) => { - Msg2["Err"] = "Err"; - Msg2["Info"] = "Info"; - Msg2["Perf"] = "Perf"; - return Msg2; -})(Msg || {}); -function createInstallTypingsRequest(project, typeAcquisition, unresolvedImports, cachePath) { - return { - projectName: project.getProjectName(), - fileNames: project.getFileNames( - /*excludeFilesFromExternalLibraries*/ - true, - /*excludeConfigFiles*/ - true - ).concat(project.getExcludedFiles()), - compilerOptions: project.getCompilationSettings(), - typeAcquisition, - unresolvedImports, - projectRootPath: project.getCurrentDirectory(), - cachePath, - kind: "discover" - }; -} -var Errors; -((Errors2) => { - function ThrowNoProject() { - throw new Error("No Project."); - } - Errors2.ThrowNoProject = ThrowNoProject; - function ThrowProjectLanguageServiceDisabled() { - throw new Error("The project's language service is disabled."); - } - Errors2.ThrowProjectLanguageServiceDisabled = ThrowProjectLanguageServiceDisabled; - function ThrowProjectDoesNotContainDocument(fileName, project) { - throw new Error(`Project '${project.getProjectName()}' does not contain document '${fileName}'`); - } - Errors2.ThrowProjectDoesNotContainDocument = ThrowProjectDoesNotContainDocument; -})(Errors || (Errors = {})); -function toNormalizedPath(fileName) { - return normalizePath(fileName); -} -function normalizedPathToPath(normalizedPath, currentDirectory, getCanonicalFileName) { - const f = isRootedDiskPath(normalizedPath) ? normalizedPath : getNormalizedAbsolutePath(normalizedPath, currentDirectory); - return getCanonicalFileName(f); -} -function asNormalizedPath(fileName) { - return fileName; -} -function createNormalizedPathMap() { - const map2 = /* @__PURE__ */ new Map(); - return { - get(path) { - return map2.get(path); - }, - set(path, value) { - map2.set(path, value); - }, - contains(path) { - return map2.has(path); - }, - remove(path) { - map2.delete(path); - } - }; -} -function isInferredProjectName(name) { - return /dev\/null\/inferredProject\d+\*/.test(name); -} -function makeInferredProjectName(counter) { - return `/dev/null/inferredProject${counter}*`; -} -function makeAutoImportProviderProjectName(counter) { - return `/dev/null/autoImportProviderProject${counter}*`; -} -function makeAuxiliaryProjectName(counter) { - return `/dev/null/auxiliaryProject${counter}*`; -} -function createSortedArray2() { - return []; -} - -// src/server/utilities.ts -var ThrottledOperations = class _ThrottledOperations { - constructor(host, logger) { - this.host = host; - this.pendingTimeouts = /* @__PURE__ */ new Map(); - this.logger = logger.hasLevel(3 /* verbose */) ? logger : void 0; - } - /** - * Wait `number` milliseconds and then invoke `cb`. If, while waiting, schedule - * is called again with the same `operationId`, cancel this operation in favor - * of the new one. (Note that the amount of time the canceled operation had been - * waiting does not affect the amount of time that the new operation waits.) - */ - schedule(operationId, delay, cb) { - const pendingTimeout = this.pendingTimeouts.get(operationId); - if (pendingTimeout) { - this.host.clearTimeout(pendingTimeout); - } - this.pendingTimeouts.set(operationId, this.host.setTimeout(_ThrottledOperations.run, delay, operationId, this, cb)); - if (this.logger) { - this.logger.info(`Scheduled: ${operationId}${pendingTimeout ? ", Cancelled earlier one" : ""}`); - } - } - cancel(operationId) { - const pendingTimeout = this.pendingTimeouts.get(operationId); - if (!pendingTimeout) return false; - this.host.clearTimeout(pendingTimeout); - return this.pendingTimeouts.delete(operationId); - } - static run(operationId, self, cb) { - self.pendingTimeouts.delete(operationId); - if (self.logger) { - self.logger.info(`Running: ${operationId}`); - } - cb(); - } -}; -var GcTimer = class _GcTimer { - constructor(host, delay, logger) { - this.host = host; - this.delay = delay; - this.logger = logger; - } - scheduleCollect() { - if (!this.host.gc || this.timerId !== void 0) { - return; - } - this.timerId = this.host.setTimeout(_GcTimer.run, this.delay, this); - } - static run(self) { - self.timerId = void 0; - const log = self.logger.hasLevel(2 /* requestTime */); - const before = log && self.host.getMemoryUsage(); - self.host.gc(); - if (log) { - const after = self.host.getMemoryUsage(); - self.logger.perftrc(`GC::before ${before}, after ${after}`); - } - } -}; -function getBaseConfigFileName(configFilePath) { - const base = getBaseFileName(configFilePath); - return base === "tsconfig.json" || base === "jsconfig.json" ? base : void 0; -} - -// src/server/_namespaces/ts.server.protocol.ts -var ts_server_protocol_exports = {}; -__export(ts_server_protocol_exports, { - ClassificationType: () => ClassificationType, - CommandTypes: () => CommandTypes, - CompletionTriggerKind: () => CompletionTriggerKind, - IndentStyle: () => IndentStyle2, - JsxEmit: () => JsxEmit2, - ModuleKind: () => ModuleKind2, - ModuleResolutionKind: () => ModuleResolutionKind2, - NewLineKind: () => NewLineKind2, - OrganizeImportsMode: () => OrganizeImportsMode, - PollingWatchKind: () => PollingWatchKind2, - ScriptTarget: () => ScriptTarget11, - SemicolonPreference: () => SemicolonPreference, - WatchDirectoryKind: () => WatchDirectoryKind2, - WatchFileKind: () => WatchFileKind2 -}); - -// src/server/protocol.ts -var CommandTypes = /* @__PURE__ */ ((CommandTypes2) => { - CommandTypes2["JsxClosingTag"] = "jsxClosingTag"; - CommandTypes2["LinkedEditingRange"] = "linkedEditingRange"; - CommandTypes2["Brace"] = "brace"; - CommandTypes2["BraceFull"] = "brace-full"; - CommandTypes2["BraceCompletion"] = "braceCompletion"; - CommandTypes2["GetSpanOfEnclosingComment"] = "getSpanOfEnclosingComment"; - CommandTypes2["Change"] = "change"; - CommandTypes2["Close"] = "close"; - CommandTypes2["Completions"] = "completions"; - CommandTypes2["CompletionInfo"] = "completionInfo"; - CommandTypes2["CompletionsFull"] = "completions-full"; - CommandTypes2["CompletionDetails"] = "completionEntryDetails"; - CommandTypes2["CompletionDetailsFull"] = "completionEntryDetails-full"; - CommandTypes2["CompileOnSaveAffectedFileList"] = "compileOnSaveAffectedFileList"; - CommandTypes2["CompileOnSaveEmitFile"] = "compileOnSaveEmitFile"; - CommandTypes2["Configure"] = "configure"; - CommandTypes2["Definition"] = "definition"; - CommandTypes2["DefinitionFull"] = "definition-full"; - CommandTypes2["DefinitionAndBoundSpan"] = "definitionAndBoundSpan"; - CommandTypes2["DefinitionAndBoundSpanFull"] = "definitionAndBoundSpan-full"; - CommandTypes2["Implementation"] = "implementation"; - CommandTypes2["ImplementationFull"] = "implementation-full"; - CommandTypes2["EmitOutput"] = "emit-output"; - CommandTypes2["Exit"] = "exit"; - CommandTypes2["FileReferences"] = "fileReferences"; - CommandTypes2["FileReferencesFull"] = "fileReferences-full"; - CommandTypes2["Format"] = "format"; - CommandTypes2["Formatonkey"] = "formatonkey"; - CommandTypes2["FormatFull"] = "format-full"; - CommandTypes2["FormatonkeyFull"] = "formatonkey-full"; - CommandTypes2["FormatRangeFull"] = "formatRange-full"; - CommandTypes2["Geterr"] = "geterr"; - CommandTypes2["GeterrForProject"] = "geterrForProject"; - CommandTypes2["SemanticDiagnosticsSync"] = "semanticDiagnosticsSync"; - CommandTypes2["SyntacticDiagnosticsSync"] = "syntacticDiagnosticsSync"; - CommandTypes2["SuggestionDiagnosticsSync"] = "suggestionDiagnosticsSync"; - CommandTypes2["NavBar"] = "navbar"; - CommandTypes2["NavBarFull"] = "navbar-full"; - CommandTypes2["Navto"] = "navto"; - CommandTypes2["NavtoFull"] = "navto-full"; - CommandTypes2["NavTree"] = "navtree"; - CommandTypes2["NavTreeFull"] = "navtree-full"; - CommandTypes2["DocumentHighlights"] = "documentHighlights"; - CommandTypes2["DocumentHighlightsFull"] = "documentHighlights-full"; - CommandTypes2["Open"] = "open"; - CommandTypes2["Quickinfo"] = "quickinfo"; - CommandTypes2["QuickinfoFull"] = "quickinfo-full"; - CommandTypes2["References"] = "references"; - CommandTypes2["ReferencesFull"] = "references-full"; - CommandTypes2["Reload"] = "reload"; - CommandTypes2["Rename"] = "rename"; - CommandTypes2["RenameInfoFull"] = "rename-full"; - CommandTypes2["RenameLocationsFull"] = "renameLocations-full"; - CommandTypes2["Saveto"] = "saveto"; - CommandTypes2["SignatureHelp"] = "signatureHelp"; - CommandTypes2["SignatureHelpFull"] = "signatureHelp-full"; - CommandTypes2["FindSourceDefinition"] = "findSourceDefinition"; - CommandTypes2["Status"] = "status"; - CommandTypes2["TypeDefinition"] = "typeDefinition"; - CommandTypes2["ProjectInfo"] = "projectInfo"; - CommandTypes2["ReloadProjects"] = "reloadProjects"; - CommandTypes2["Unknown"] = "unknown"; - CommandTypes2["OpenExternalProject"] = "openExternalProject"; - CommandTypes2["OpenExternalProjects"] = "openExternalProjects"; - CommandTypes2["CloseExternalProject"] = "closeExternalProject"; - CommandTypes2["SynchronizeProjectList"] = "synchronizeProjectList"; - CommandTypes2["ApplyChangedToOpenFiles"] = "applyChangedToOpenFiles"; - CommandTypes2["UpdateOpen"] = "updateOpen"; - CommandTypes2["EncodedSyntacticClassificationsFull"] = "encodedSyntacticClassifications-full"; - CommandTypes2["EncodedSemanticClassificationsFull"] = "encodedSemanticClassifications-full"; - CommandTypes2["Cleanup"] = "cleanup"; - CommandTypes2["GetOutliningSpans"] = "getOutliningSpans"; - CommandTypes2["GetOutliningSpansFull"] = "outliningSpans"; - CommandTypes2["TodoComments"] = "todoComments"; - CommandTypes2["Indentation"] = "indentation"; - CommandTypes2["DocCommentTemplate"] = "docCommentTemplate"; - CommandTypes2["CompilerOptionsDiagnosticsFull"] = "compilerOptionsDiagnostics-full"; - CommandTypes2["NameOrDottedNameSpan"] = "nameOrDottedNameSpan"; - CommandTypes2["BreakpointStatement"] = "breakpointStatement"; - CommandTypes2["CompilerOptionsForInferredProjects"] = "compilerOptionsForInferredProjects"; - CommandTypes2["GetCodeFixes"] = "getCodeFixes"; - CommandTypes2["GetCodeFixesFull"] = "getCodeFixes-full"; - CommandTypes2["GetCombinedCodeFix"] = "getCombinedCodeFix"; - CommandTypes2["GetCombinedCodeFixFull"] = "getCombinedCodeFix-full"; - CommandTypes2["ApplyCodeActionCommand"] = "applyCodeActionCommand"; - CommandTypes2["GetSupportedCodeFixes"] = "getSupportedCodeFixes"; - CommandTypes2["GetApplicableRefactors"] = "getApplicableRefactors"; - CommandTypes2["GetEditsForRefactor"] = "getEditsForRefactor"; - CommandTypes2["GetMoveToRefactoringFileSuggestions"] = "getMoveToRefactoringFileSuggestions"; - CommandTypes2["PreparePasteEdits"] = "preparePasteEdits"; - CommandTypes2["GetPasteEdits"] = "getPasteEdits"; - CommandTypes2["GetEditsForRefactorFull"] = "getEditsForRefactor-full"; - CommandTypes2["OrganizeImports"] = "organizeImports"; - CommandTypes2["OrganizeImportsFull"] = "organizeImports-full"; - CommandTypes2["GetEditsForFileRename"] = "getEditsForFileRename"; - CommandTypes2["GetEditsForFileRenameFull"] = "getEditsForFileRename-full"; - CommandTypes2["ConfigurePlugin"] = "configurePlugin"; - CommandTypes2["SelectionRange"] = "selectionRange"; - CommandTypes2["SelectionRangeFull"] = "selectionRange-full"; - CommandTypes2["ToggleLineComment"] = "toggleLineComment"; - CommandTypes2["ToggleLineCommentFull"] = "toggleLineComment-full"; - CommandTypes2["ToggleMultilineComment"] = "toggleMultilineComment"; - CommandTypes2["ToggleMultilineCommentFull"] = "toggleMultilineComment-full"; - CommandTypes2["CommentSelection"] = "commentSelection"; - CommandTypes2["CommentSelectionFull"] = "commentSelection-full"; - CommandTypes2["UncommentSelection"] = "uncommentSelection"; - CommandTypes2["UncommentSelectionFull"] = "uncommentSelection-full"; - CommandTypes2["PrepareCallHierarchy"] = "prepareCallHierarchy"; - CommandTypes2["ProvideCallHierarchyIncomingCalls"] = "provideCallHierarchyIncomingCalls"; - CommandTypes2["ProvideCallHierarchyOutgoingCalls"] = "provideCallHierarchyOutgoingCalls"; - CommandTypes2["ProvideInlayHints"] = "provideInlayHints"; - CommandTypes2["WatchChange"] = "watchChange"; - CommandTypes2["MapCode"] = "mapCode"; - CommandTypes2["CopilotRelated"] = "copilotRelated"; - return CommandTypes2; -})(CommandTypes || {}); -var WatchFileKind2 = /* @__PURE__ */ ((WatchFileKind3) => { - WatchFileKind3["FixedPollingInterval"] = "FixedPollingInterval"; - WatchFileKind3["PriorityPollingInterval"] = "PriorityPollingInterval"; - WatchFileKind3["DynamicPriorityPolling"] = "DynamicPriorityPolling"; - WatchFileKind3["FixedChunkSizePolling"] = "FixedChunkSizePolling"; - WatchFileKind3["UseFsEvents"] = "UseFsEvents"; - WatchFileKind3["UseFsEventsOnParentDirectory"] = "UseFsEventsOnParentDirectory"; - return WatchFileKind3; -})(WatchFileKind2 || {}); -var WatchDirectoryKind2 = /* @__PURE__ */ ((WatchDirectoryKind3) => { - WatchDirectoryKind3["UseFsEvents"] = "UseFsEvents"; - WatchDirectoryKind3["FixedPollingInterval"] = "FixedPollingInterval"; - WatchDirectoryKind3["DynamicPriorityPolling"] = "DynamicPriorityPolling"; - WatchDirectoryKind3["FixedChunkSizePolling"] = "FixedChunkSizePolling"; - return WatchDirectoryKind3; -})(WatchDirectoryKind2 || {}); -var PollingWatchKind2 = /* @__PURE__ */ ((PollingWatchKind3) => { - PollingWatchKind3["FixedInterval"] = "FixedInterval"; - PollingWatchKind3["PriorityInterval"] = "PriorityInterval"; - PollingWatchKind3["DynamicPriority"] = "DynamicPriority"; - PollingWatchKind3["FixedChunkSize"] = "FixedChunkSize"; - return PollingWatchKind3; -})(PollingWatchKind2 || {}); -var IndentStyle2 = /* @__PURE__ */ ((IndentStyle3) => { - IndentStyle3["None"] = "None"; - IndentStyle3["Block"] = "Block"; - IndentStyle3["Smart"] = "Smart"; - return IndentStyle3; -})(IndentStyle2 || {}); -var JsxEmit2 = /* @__PURE__ */ ((JsxEmit3) => { - JsxEmit3["None"] = "none"; - JsxEmit3["Preserve"] = "preserve"; - JsxEmit3["ReactNative"] = "react-native"; - JsxEmit3["React"] = "react"; - JsxEmit3["ReactJSX"] = "react-jsx"; - JsxEmit3["ReactJSXDev"] = "react-jsxdev"; - return JsxEmit3; -})(JsxEmit2 || {}); -var ModuleKind2 = /* @__PURE__ */ ((ModuleKind3) => { - ModuleKind3["None"] = "none"; - ModuleKind3["CommonJS"] = "commonjs"; - ModuleKind3["AMD"] = "amd"; - ModuleKind3["UMD"] = "umd"; - ModuleKind3["System"] = "system"; - ModuleKind3["ES6"] = "es6"; - ModuleKind3["ES2015"] = "es2015"; - ModuleKind3["ES2020"] = "es2020"; - ModuleKind3["ES2022"] = "es2022"; - ModuleKind3["ESNext"] = "esnext"; - ModuleKind3["Node16"] = "node16"; - ModuleKind3["Node18"] = "node18"; - ModuleKind3["Node20"] = "node20"; - ModuleKind3["NodeNext"] = "nodenext"; - ModuleKind3["Preserve"] = "preserve"; - return ModuleKind3; -})(ModuleKind2 || {}); -var ModuleResolutionKind2 = /* @__PURE__ */ ((ModuleResolutionKind3) => { - ModuleResolutionKind3["Classic"] = "classic"; - ModuleResolutionKind3["Node"] = "node"; - ModuleResolutionKind3["NodeJs"] = "node"; - ModuleResolutionKind3["Node10"] = "node10"; - ModuleResolutionKind3["Node16"] = "node16"; - ModuleResolutionKind3["NodeNext"] = "nodenext"; - ModuleResolutionKind3["Bundler"] = "bundler"; - return ModuleResolutionKind3; -})(ModuleResolutionKind2 || {}); -var NewLineKind2 = /* @__PURE__ */ ((NewLineKind3) => { - NewLineKind3["Crlf"] = "Crlf"; - NewLineKind3["Lf"] = "Lf"; - return NewLineKind3; -})(NewLineKind2 || {}); -var ScriptTarget11 = /* @__PURE__ */ ((ScriptTarget12) => { - ScriptTarget12["ES3"] = "es3"; - ScriptTarget12["ES5"] = "es5"; - ScriptTarget12["ES6"] = "es6"; - ScriptTarget12["ES2015"] = "es2015"; - ScriptTarget12["ES2016"] = "es2016"; - ScriptTarget12["ES2017"] = "es2017"; - ScriptTarget12["ES2018"] = "es2018"; - ScriptTarget12["ES2019"] = "es2019"; - ScriptTarget12["ES2020"] = "es2020"; - ScriptTarget12["ES2021"] = "es2021"; - ScriptTarget12["ES2022"] = "es2022"; - ScriptTarget12["ES2023"] = "es2023"; - ScriptTarget12["ES2024"] = "es2024"; - ScriptTarget12["ES2025"] = "es2025"; - ScriptTarget12["ESNext"] = "esnext"; - ScriptTarget12["JSON"] = "json"; - ScriptTarget12["Latest"] = "esnext" /* ESNext */; - ScriptTarget12["LatestStandard"] = "es2025" /* ES2025 */; - return ScriptTarget12; -})(ScriptTarget11 || {}); -{ -} - -// src/server/scriptInfo.ts -var TextStorage = class { - constructor(host, info, initialVersion) { - this.host = host; - this.info = info; - /** - * True if the text is for the file thats open in the editor - */ - this.isOpen = false; - /** - * True if the text present is the text from the file on the disk - */ - this.ownFileText = false; - /** - * True when reloading contents of file from the disk is pending - */ - this.pendingReloadFromDisk = false; - this.version = initialVersion || 0; - } - getVersion() { - return this.svc ? `SVC-${this.version}-${this.svc.getSnapshotVersion()}` : `Text-${this.version}`; - } - hasScriptVersionCache_TestOnly() { - return this.svc !== void 0; - } - resetSourceMapInfo() { - this.info.sourceFileLike = void 0; - this.info.closeSourceMapFileWatcher(); - this.info.sourceMapFilePath = void 0; - this.info.declarationInfoPath = void 0; - this.info.sourceInfos = void 0; - this.info.documentPositionMapper = void 0; - } - /** Public for testing */ - useText(newText) { - this.svc = void 0; - this.text = newText; - this.textSnapshot = void 0; - this.lineMap = void 0; - this.fileSize = void 0; - this.resetSourceMapInfo(); - this.version++; - } - edit(start, end, newText) { - this.switchToScriptVersionCache().edit(start, end - start, newText); - this.ownFileText = false; - this.text = void 0; - this.textSnapshot = void 0; - this.lineMap = void 0; - this.fileSize = void 0; - this.resetSourceMapInfo(); - } - /** - * Set the contents as newText - * returns true if text changed - */ - reload(newText) { - Debug.assert(newText !== void 0); - this.pendingReloadFromDisk = false; - if (!this.text && this.svc) { - this.text = getSnapshotText(this.svc.getSnapshot()); - } - if (this.text !== newText) { - this.useText(newText); - this.ownFileText = false; - return true; - } - return false; - } - /** - * Reads the contents from tempFile(if supplied) or own file and sets it as contents - * returns true if text changed - */ - reloadWithFileText(tempFileName) { - const { text: newText, fileSize } = tempFileName || !this.info.isDynamicOrHasMixedContent() ? this.getFileTextAndSize(tempFileName) : { text: "", fileSize: void 0 }; - const reloaded = this.reload(newText); - this.fileSize = fileSize; - this.ownFileText = !tempFileName || tempFileName === this.info.fileName; - if (this.ownFileText && this.info.mTime === missingFileModifiedTime.getTime()) { - this.info.mTime = (this.host.getModifiedTime(this.info.fileName) || missingFileModifiedTime).getTime(); - } - return reloaded; - } - /** - * Schedule reload from the disk if its not already scheduled and its not own text - * returns true when scheduling reload - */ - scheduleReloadIfNeeded() { - return !this.pendingReloadFromDisk && !this.ownFileText ? this.pendingReloadFromDisk = true : false; - } - delayReloadFromFileIntoText() { - this.pendingReloadFromDisk = true; - } - /** - * For telemetry purposes, we would like to be able to report the size of the file. - * However, we do not want telemetry to require extra file I/O so we report a size - * that may be stale (e.g. may not reflect change made on disk since the last reload). - * NB: Will read from disk if the file contents have never been loaded because - * telemetry falsely indicating size 0 would be counter-productive. - */ - getTelemetryFileSize() { - return !!this.fileSize ? this.fileSize : !!this.text ? this.text.length : !!this.svc ? this.svc.getSnapshot().getLength() : this.getSnapshot().getLength(); - } - getSnapshot() { - var _a; - return ((_a = this.tryUseScriptVersionCache()) == null ? void 0 : _a.getSnapshot()) || (this.textSnapshot ?? (this.textSnapshot = ScriptSnapshot.fromString(Debug.checkDefined(this.text)))); - } - getAbsolutePositionAndLineText(oneBasedLine) { - const svc = this.tryUseScriptVersionCache(); - if (svc) return svc.getAbsolutePositionAndLineText(oneBasedLine); - const lineMap = this.getLineMap(); - return oneBasedLine <= lineMap.length ? { - absolutePosition: lineMap[oneBasedLine - 1], - lineText: this.text.substring(lineMap[oneBasedLine - 1], lineMap[oneBasedLine]) - } : { - absolutePosition: this.text.length, - lineText: void 0 - }; - } - /** - * @param line 0 based index - */ - lineToTextSpan(line) { - const svc = this.tryUseScriptVersionCache(); - if (svc) return svc.lineToTextSpan(line); - const lineMap = this.getLineMap(); - const start = lineMap[line]; - const end = line + 1 < lineMap.length ? lineMap[line + 1] : this.text.length; - return createTextSpanFromBounds(start, end); - } - /** - * @param line 1 based index - * @param offset 1 based index - */ - lineOffsetToPosition(line, offset, allowEdits) { - const svc = this.tryUseScriptVersionCache(); - return svc ? svc.lineOffsetToPosition(line, offset) : computePositionOfLineAndCharacter(this.getLineMap(), line - 1, offset - 1, this.text, allowEdits); - } - positionToLineOffset(position) { - const svc = this.tryUseScriptVersionCache(); - if (svc) return svc.positionToLineOffset(position); - const { line, character } = computeLineAndCharacterOfPosition(this.getLineMap(), position); - return { line: line + 1, offset: character + 1 }; - } - getFileTextAndSize(tempFileName) { - let text; - const fileName = tempFileName || this.info.fileName; - const getText = () => text === void 0 ? text = this.host.readFile(fileName) || "" : text; - if (!hasTSFileExtension(this.info.fileName)) { - const fileSize = this.host.getFileSize ? this.host.getFileSize(fileName) : getText().length; - if (fileSize > maxFileSize) { - Debug.assert(!!this.info.containingProjects.length); - const service = this.info.containingProjects[0].projectService; - service.logger.info(`Skipped loading contents of large file ${fileName} for info ${this.info.fileName}: fileSize: ${fileSize}`); - this.info.containingProjects[0].projectService.sendLargeFileReferencedEvent(fileName, fileSize); - return { text: "", fileSize }; - } - } - return { text: getText() }; - } - /** @internal */ - switchToScriptVersionCache() { - if (!this.svc || this.pendingReloadFromDisk) { - this.svc = ScriptVersionCache.fromString(this.getOrLoadText()); - this.textSnapshot = void 0; - this.version++; - } - return this.svc; - } - tryUseScriptVersionCache() { - if (!this.svc || this.pendingReloadFromDisk) { - this.getOrLoadText(); - } - if (this.isOpen) { - if (!this.svc && !this.textSnapshot) { - this.svc = ScriptVersionCache.fromString(Debug.checkDefined(this.text)); - this.textSnapshot = void 0; - } - return this.svc; - } - return this.svc; - } - getOrLoadText() { - if (this.text === void 0 || this.pendingReloadFromDisk) { - Debug.assert(!this.svc || this.pendingReloadFromDisk, "ScriptVersionCache should not be set when reloading from disk"); - this.reloadWithFileText(); - } - return this.text; - } - getLineMap() { - Debug.assert(!this.svc, "ScriptVersionCache should not be set"); - return this.lineMap || (this.lineMap = computeLineStarts(Debug.checkDefined(this.text))); - } - getLineInfo() { - const svc = this.tryUseScriptVersionCache(); - if (svc) { - return { - getLineCount: () => svc.getLineCount(), - getLineText: (line) => svc.getAbsolutePositionAndLineText(line + 1).lineText - }; - } - const lineMap = this.getLineMap(); - return getLineInfo(this.text, lineMap); - } -}; -function isDynamicFileName(fileName) { - return fileName[0] === "^" || (fileName.includes("walkThroughSnippet:/") || fileName.includes("untitled:/")) && getBaseFileName(fileName)[0] === "^" || fileName.includes(":^") && !fileName.includes(directorySeparator); -} -var ScriptInfo = class { - constructor(host, fileName, scriptKind, hasMixedContent, path, initialVersion) { - this.host = host; - this.fileName = fileName; - this.scriptKind = scriptKind; - this.hasMixedContent = hasMixedContent; - this.path = path; - /** - * All projects that include this file - */ - this.containingProjects = []; - this.isDynamic = isDynamicFileName(fileName); - this.textStorage = new TextStorage(host, this, initialVersion); - if (hasMixedContent || this.isDynamic) { - this.realpath = this.path; - } - this.scriptKind = scriptKind ? scriptKind : getScriptKindFromFileName(fileName); - } - /** @internal */ - isDynamicOrHasMixedContent() { - return this.hasMixedContent || this.isDynamic; - } - isScriptOpen() { - return this.textStorage.isOpen; - } - open(newText) { - this.textStorage.isOpen = true; - if (newText !== void 0 && this.textStorage.reload(newText)) { - this.markContainingProjectsAsDirty(); - } - } - close(fileExists = true) { - this.textStorage.isOpen = false; - if (fileExists && this.textStorage.scheduleReloadIfNeeded()) { - this.markContainingProjectsAsDirty(); - } - } - getSnapshot() { - return this.textStorage.getSnapshot(); - } - ensureRealPath() { - if (this.realpath === void 0) { - this.realpath = this.path; - if (this.host.realpath) { - Debug.assert(!!this.containingProjects.length); - const project = this.containingProjects[0]; - const realpath = this.host.realpath(this.path); - if (realpath) { - this.realpath = project.toPath(realpath); - if (this.realpath !== this.path) { - project.projectService.realpathToScriptInfos.add(this.realpath, this); - } - } - } - } - } - /** @internal */ - getRealpathIfDifferent() { - return this.realpath && this.realpath !== this.path ? this.realpath : void 0; - } - /** - * @internal - * Does not compute realpath; uses precomputed result. Use `ensureRealPath` - * first if a definite result is needed. - */ - isSymlink() { - return this.realpath && this.realpath !== this.path; - } - getFormatCodeSettings() { - return this.formatSettings; - } - getPreferences() { - return this.preferences; - } - attachToProject(project) { - const isNew = !this.isAttached(project); - if (isNew) { - this.containingProjects.push(project); - if (!project.getCompilerOptions().preserveSymlinks) { - this.ensureRealPath(); - } - project.onFileAddedOrRemoved(this.isSymlink()); - } - return isNew; - } - isAttached(project) { - switch (this.containingProjects.length) { - case 0: - return false; - case 1: - return this.containingProjects[0] === project; - case 2: - return this.containingProjects[0] === project || this.containingProjects[1] === project; - default: - return contains(this.containingProjects, project); - } - } - detachFromProject(project) { - switch (this.containingProjects.length) { - case 0: - return; - case 1: - if (this.containingProjects[0] === project) { - project.onFileAddedOrRemoved(this.isSymlink()); - this.containingProjects.pop(); - } - break; - case 2: - if (this.containingProjects[0] === project) { - project.onFileAddedOrRemoved(this.isSymlink()); - this.containingProjects[0] = this.containingProjects.pop(); - } else if (this.containingProjects[1] === project) { - project.onFileAddedOrRemoved(this.isSymlink()); - this.containingProjects.pop(); - } - break; - default: - if (orderedRemoveItem(this.containingProjects, project)) { - project.onFileAddedOrRemoved(this.isSymlink()); - } - break; - } - } - detachAllProjects() { - for (const p of this.containingProjects) { - if (isConfiguredProject(p)) { - p.getCachedDirectoryStructureHost().addOrDeleteFile(this.fileName, this.path, 2 /* Deleted */); - } - const existingRoot = p.getRootFilesMap().get(this.path); - p.removeFile( - this, - /*fileExists*/ - false, - /*detachFromProject*/ - false - ); - p.onFileAddedOrRemoved(this.isSymlink()); - if (existingRoot && !isInferredProject(p)) { - p.addMissingFileRoot(existingRoot.fileName); - } - } - clear(this.containingProjects); - } - getDefaultProject() { - switch (this.containingProjects.length) { - case 0: - return Errors.ThrowNoProject(); - case 1: - return isProjectDeferredClose(this.containingProjects[0]) || isBackgroundProject(this.containingProjects[0]) ? Errors.ThrowNoProject() : this.containingProjects[0]; - default: - let firstConfiguredProject; - let firstInferredProject; - let firstNonSourceOfProjectReferenceRedirect; - let defaultConfiguredProject; - for (let index = 0; index < this.containingProjects.length; index++) { - const project = this.containingProjects[index]; - if (isConfiguredProject(project)) { - if (project.deferredClose) continue; - if (!project.isSourceOfProjectReferenceRedirect(this.fileName)) { - if (defaultConfiguredProject === void 0 && index !== this.containingProjects.length - 1) { - defaultConfiguredProject = project.projectService.findDefaultConfiguredProject(this) || false; - } - if (defaultConfiguredProject === project) return project; - if (!firstNonSourceOfProjectReferenceRedirect) firstNonSourceOfProjectReferenceRedirect = project; - } - if (!firstConfiguredProject) firstConfiguredProject = project; - } else if (isExternalProject(project)) { - return project; - } else if (!firstInferredProject && isInferredProject(project)) { - firstInferredProject = project; - } - } - return (defaultConfiguredProject || firstNonSourceOfProjectReferenceRedirect || firstConfiguredProject || firstInferredProject) ?? Errors.ThrowNoProject(); - } - } - registerFileUpdate() { - for (const p of this.containingProjects) { - p.registerFileUpdate(this.path); - } - } - setOptions(formatSettings, preferences) { - if (formatSettings) { - if (!this.formatSettings) { - this.formatSettings = getDefaultFormatCodeSettings(this.host.newLine); - assign(this.formatSettings, formatSettings); - } else { - this.formatSettings = { ...this.formatSettings, ...formatSettings }; - } - } - if (preferences) { - if (!this.preferences) { - this.preferences = emptyOptions; - } - this.preferences = { ...this.preferences, ...preferences }; - } - } - getLatestVersion() { - this.textStorage.getSnapshot(); - return this.textStorage.getVersion(); - } - saveTo(fileName) { - this.host.writeFile(fileName, getSnapshotText(this.textStorage.getSnapshot())); - } - /** @internal */ - delayReloadNonMixedContentFile() { - Debug.assert(!this.isDynamicOrHasMixedContent()); - this.textStorage.delayReloadFromFileIntoText(); - this.markContainingProjectsAsDirty(); - } - reloadFromFile(tempFileName) { - if (this.textStorage.reloadWithFileText(tempFileName)) { - this.markContainingProjectsAsDirty(); - return true; - } - return false; - } - editContent(start, end, newText) { - this.textStorage.edit(start, end, newText); - this.markContainingProjectsAsDirty(); - } - markContainingProjectsAsDirty() { - for (const p of this.containingProjects) { - p.markFileAsDirty(this.path); - } - } - isOrphan() { - return this.deferredDelete || !forEach(this.containingProjects, (p) => !p.isOrphan()); - } - /** - * @param line 1 based index - */ - lineToTextSpan(line) { - return this.textStorage.lineToTextSpan(line); - } - // eslint-disable-line @typescript-eslint/unified-signatures - lineOffsetToPosition(line, offset, allowEdits) { - return this.textStorage.lineOffsetToPosition(line, offset, allowEdits); - } - positionToLineOffset(position) { - failIfInvalidPosition(position); - const location = this.textStorage.positionToLineOffset(position); - failIfInvalidLocation(location); - return location; - } - isJavaScript() { - return this.scriptKind === 1 /* JS */ || this.scriptKind === 2 /* JSX */; - } - /** @internal */ - closeSourceMapFileWatcher() { - if (this.sourceMapFilePath && !isString(this.sourceMapFilePath)) { - closeFileWatcherOf(this.sourceMapFilePath); - this.sourceMapFilePath = void 0; - } - } -}; -function failIfInvalidPosition(position) { - Debug.assert(typeof position === "number", `Expected position ${position} to be a number.`); - Debug.assert(position >= 0, `Expected position to be non-negative.`); -} -function failIfInvalidLocation(location) { - Debug.assert(typeof location.line === "number", `Expected line ${location.line} to be a number.`); - Debug.assert(typeof location.offset === "number", `Expected offset ${location.offset} to be a number.`); - Debug.assert(location.line > 0, `Expected line to be non-${location.line === 0 ? "zero" : "negative"}`); - Debug.assert(location.offset > 0, `Expected offset to be non-${location.offset === 0 ? "zero" : "negative"}`); -} -function scriptInfoIsContainedByBackgroundProject(info) { - return some( - info.containingProjects, - isBackgroundProject - ); -} -function scriptInfoIsContainedByDeferredClosedProject(info) { - return some( - info.containingProjects, - isProjectDeferredClose - ); -} - -// src/server/project.ts -var ProjectKind = /* @__PURE__ */ ((ProjectKind2) => { - ProjectKind2[ProjectKind2["Inferred"] = 0] = "Inferred"; - ProjectKind2[ProjectKind2["Configured"] = 1] = "Configured"; - ProjectKind2[ProjectKind2["External"] = 2] = "External"; - ProjectKind2[ProjectKind2["AutoImportProvider"] = 3] = "AutoImportProvider"; - ProjectKind2[ProjectKind2["Auxiliary"] = 4] = "Auxiliary"; - return ProjectKind2; -})(ProjectKind || {}); -function countEachFileTypes(infos, includeSizes = false) { - const result = { - js: 0, - jsSize: 0, - jsx: 0, - jsxSize: 0, - ts: 0, - tsSize: 0, - tsx: 0, - tsxSize: 0, - dts: 0, - dtsSize: 0, - deferred: 0, - deferredSize: 0 - }; - for (const info of infos) { - const fileSize = includeSizes ? info.textStorage.getTelemetryFileSize() : 0; - switch (info.scriptKind) { - case 1 /* JS */: - result.js += 1; - result.jsSize += fileSize; - break; - case 2 /* JSX */: - result.jsx += 1; - result.jsxSize += fileSize; - break; - case 3 /* TS */: - if (isDeclarationFileName(info.fileName)) { - result.dts += 1; - result.dtsSize += fileSize; - } else { - result.ts += 1; - result.tsSize += fileSize; - } - break; - case 4 /* TSX */: - result.tsx += 1; - result.tsxSize += fileSize; - break; - case 7 /* Deferred */: - result.deferred += 1; - result.deferredSize += fileSize; - break; - } - } - return result; -} -function hasOneOrMoreJsAndNoTsFiles(project) { - const counts2 = countEachFileTypes(project.getScriptInfos()); - return counts2.js > 0 && counts2.ts === 0 && counts2.tsx === 0; -} -function allRootFilesAreJsOrDts(project) { - const counts2 = countEachFileTypes(project.getRootScriptInfos()); - return counts2.ts === 0 && counts2.tsx === 0; -} -function allFilesAreJsOrDts(project) { - const counts2 = countEachFileTypes(project.getScriptInfos()); - return counts2.ts === 0 && counts2.tsx === 0; -} -function hasNoTypeScriptSource(fileNames) { - return !fileNames.some((fileName) => fileExtensionIs(fileName, ".ts" /* Ts */) && !isDeclarationFileName(fileName) || fileExtensionIs(fileName, ".tsx" /* Tsx */)); -} -function isGeneratedFileWatcher(watch) { - return watch.generatedFilePath !== void 0; -} -function setIsEqualTo(arr1, arr2) { - if (arr1 === arr2) { - return true; - } - if ((arr1 || emptyArray2).length === 0 && (arr2 || emptyArray2).length === 0) { - return true; - } - const set = /* @__PURE__ */ new Map(); - let unique = 0; - for (const v of arr1) { - if (set.get(v) !== true) { - set.set(v, true); - unique++; - } - } - for (const v of arr2) { - const isSet = set.get(v); - if (isSet === void 0) { - return false; - } - if (isSet === true) { - set.set(v, false); - unique--; - } - } - return unique === 0; -} -function typeAcquisitionChanged(opt1, opt2) { - return opt1.enable !== opt2.enable || !setIsEqualTo(opt1.include, opt2.include) || !setIsEqualTo(opt1.exclude, opt2.exclude); -} -function compilerOptionsChanged(opt1, opt2) { - return getAllowJSCompilerOption(opt1) !== getAllowJSCompilerOption(opt2); -} -function unresolvedImportsChanged(imports1, imports2) { - if (imports1 === imports2) { - return false; - } - return !arrayIsEqualTo(imports1, imports2); -} -var Project2 = class _Project { - /** @internal */ - constructor(projectName, projectKind, projectService, hasExplicitListOfFiles, lastFileExceededProgramSize, compilerOptions, compileOnSaveEnabled, watchOptions, directoryStructureHost, currentDirectory) { - this.projectKind = projectKind; - this.projectService = projectService; - this.compilerOptions = compilerOptions; - this.compileOnSaveEnabled = compileOnSaveEnabled; - this.watchOptions = watchOptions; - this.rootFilesMap = /* @__PURE__ */ new Map(); - /** @internal */ - this.plugins = []; - /** - * This is map from files to unresolved imports in it - * Maop does not contain entries for files that do not have unresolved imports - * This helps in containing the set of files to invalidate - * - * @internal - */ - this.cachedUnresolvedImportsPerFile = /* @__PURE__ */ new Map(); - this.hasAddedorRemovedFiles = false; - this.hasAddedOrRemovedSymlinks = false; - /** - * Last version that was reported. - */ - this.lastReportedVersion = 0; - /** - * Current project's program version. (incremented everytime new program is created that is not complete reuse from the old one) - * This property is changed in 'updateGraph' based on the set of files in program - * @internal - */ - this.projectProgramVersion = 0; - /** - * Current version of the project state. It is changed when: - * - new root file was added/removed - * - edit happen in some file that is currently included in the project. - * This property is different from projectStructureVersion since in most cases edits don't affect set of files in the project - * @internal - */ - this.projectStateVersion = 0; - /** @internal */ - this.initialLoadPending = false; - /** @internal */ - this.dirty = false; - /** @internal */ - this.typingFiles = emptyArray2; - this.moduleSpecifierCache = createModuleSpecifierCache(this); - /** @internal */ - this.createHash = maybeBind(this.projectService.host, this.projectService.host.createHash); - /** @internal */ - this.globalCacheResolutionModuleName = ts_JsTyping_exports.nonRelativeModuleNameForTypingCache; - /** @internal */ - this.updateFromProjectInProgress = false; - projectService.logger.info(`Creating ${ProjectKind[projectKind]}Project: ${projectName}, currentDirectory: ${currentDirectory}`); - this.projectName = projectName; - this.directoryStructureHost = directoryStructureHost; - this.currentDirectory = this.projectService.getNormalizedAbsolutePath(currentDirectory); - this.getCanonicalFileName = this.projectService.toCanonicalFileName; - this.jsDocParsingMode = this.projectService.jsDocParsingMode; - this.cancellationToken = new ThrottledCancellationToken(this.projectService.cancellationToken, this.projectService.throttleWaitMilliseconds); - if (!this.compilerOptions) { - this.compilerOptions = getDefaultCompilerOptions2(); - this.compilerOptions.allowNonTsExtensions = true; - this.compilerOptions.allowJs = true; - } else if (hasExplicitListOfFiles || getAllowJSCompilerOption(this.compilerOptions) || this.projectService.hasDeferredExtension()) { - this.compilerOptions.allowNonTsExtensions = true; - } - switch (projectService.serverMode) { - case 0 /* Semantic */: - this.languageServiceEnabled = true; - break; - case 1 /* PartialSemantic */: - this.languageServiceEnabled = true; - this.compilerOptions.noResolve = true; - this.compilerOptions.types = []; - break; - case 2 /* Syntactic */: - this.languageServiceEnabled = false; - this.compilerOptions.noResolve = true; - this.compilerOptions.types = []; - break; - default: - Debug.assertNever(projectService.serverMode); - } - this.setInternalCompilerOptionsForEmittingJsFiles(); - const host = this.projectService.host; - if (this.projectService.logger.loggingEnabled()) { - this.trace = (s) => this.writeLog(s); - } else if (host.trace) { - this.trace = (s) => host.trace(s); - } - this.realpath = maybeBind(host, host.realpath); - this.preferNonRecursiveWatch = this.projectService.canUseWatchEvents || host.preferNonRecursiveWatch; - this.resolutionCache = createResolutionCache( - this, - this.currentDirectory, - /*logChangesWhenResolvingModule*/ - true - ); - this.languageService = createLanguageService( - this, - this.projectService.documentRegistry, - this.projectService.serverMode - ); - if (lastFileExceededProgramSize) { - this.disableLanguageService(lastFileExceededProgramSize); - } - this.markAsDirty(); - if (!isBackgroundProject(this)) { - this.projectService.pendingEnsureProjectForOpenFiles = true; - } - this.projectService.onProjectCreation(this); - } - /** @internal */ - getRedirectFromSourceFile(_fileName) { - return void 0; - } - isNonTsProject() { - updateProjectIfDirty(this); - return allFilesAreJsOrDts(this); - } - isJsOnlyProject() { - updateProjectIfDirty(this); - return hasOneOrMoreJsAndNoTsFiles(this); - } - static resolveModule(moduleName, initialDir, host, log) { - return _Project.importServicePluginSync({ name: moduleName }, [initialDir], host, log).resolvedModule; - } - /** @internal */ - static importServicePluginSync(pluginConfigEntry, searchPaths, host, log) { - Debug.assertIsDefined(host.require); - let errorLogs; - let resolvedModule; - for (const initialDir of searchPaths) { - const resolvedPath = normalizeSlashes(host.resolvePath(combinePaths(initialDir, "node_modules"))); - log(`Loading ${pluginConfigEntry.name} from ${initialDir} (resolved to ${resolvedPath})`); - const result = host.require(resolvedPath, pluginConfigEntry.name); - if (!result.error) { - resolvedModule = result.module; - break; - } - const err = result.error.stack || result.error.message || JSON.stringify(result.error); - (errorLogs ?? (errorLogs = [])).push(`Failed to load module '${pluginConfigEntry.name}' from ${resolvedPath}: ${err}`); - } - return { pluginConfigEntry, resolvedModule, errorLogs }; - } - /** @internal */ - static async importServicePluginAsync(pluginConfigEntry, searchPaths, host, log) { - Debug.assertIsDefined(host.importPlugin); - let errorLogs; - let resolvedModule; - for (const initialDir of searchPaths) { - const resolvedPath = combinePaths(initialDir, "node_modules"); - log(`Dynamically importing ${pluginConfigEntry.name} from ${initialDir} (resolved to ${resolvedPath})`); - let result; - try { - result = await host.importPlugin(resolvedPath, pluginConfigEntry.name); - } catch (e) { - result = { module: void 0, error: e }; - } - if (!result.error) { - resolvedModule = result.module; - break; - } - const err = result.error.stack || result.error.message || JSON.stringify(result.error); - (errorLogs ?? (errorLogs = [])).push(`Failed to dynamically import module '${pluginConfigEntry.name}' from ${resolvedPath}: ${err}`); - } - return { pluginConfigEntry, resolvedModule, errorLogs }; - } - isKnownTypesPackageName(name) { - return this.projectService.typingsInstaller.isKnownTypesPackageName(name); - } - installPackage(options) { - return this.projectService.typingsInstaller.installPackage({ ...options, projectName: this.projectName, projectRootPath: this.toPath(this.currentDirectory) }); - } - /** @internal */ - getGlobalTypingsCacheLocation() { - return this.getTypeAcquisition().enable ? this.projectService.typingsInstaller.globalTypingsCacheLocation : void 0; - } - /** @internal */ - getSymlinkCache() { - if (!this.symlinks) { - this.symlinks = createSymlinkCache(this.getCurrentDirectory(), this.getCanonicalFileName); - } - if (this.program && !this.symlinks.hasProcessedResolutions()) { - this.symlinks.setSymlinksFromResolutions( - this.program.forEachResolvedModule, - this.program.forEachResolvedTypeReferenceDirective, - this.program.getAutomaticTypeDirectiveResolutions() - ); - } - return this.symlinks; - } - // Method of LanguageServiceHost - getCompilationSettings() { - return this.compilerOptions; - } - // Method to support public API - getCompilerOptions() { - return this.getCompilationSettings(); - } - getNewLine() { - return this.projectService.host.newLine; - } - getProjectVersion() { - return this.projectStateVersion.toString(); - } - getProjectReferences() { - return void 0; - } - getScriptFileNames() { - if (!this.rootFilesMap.size) { - return emptyArray; - } - let result; - this.rootFilesMap.forEach((value) => { - if (this.languageServiceEnabled || value.info && value.info.isScriptOpen()) { - (result || (result = [])).push(value.fileName); - } - }); - return addRange(result, this.typingFiles) || emptyArray; - } - getOrCreateScriptInfoAndAttachToProject(fileName) { - const scriptInfo = this.projectService.getOrCreateScriptInfoNotOpenedByClient( - fileName, - this.currentDirectory, - this.directoryStructureHost, - /*deferredDeleteOk*/ - false - ); - if (scriptInfo) { - const existingValue = this.rootFilesMap.get(scriptInfo.path); - if (existingValue && existingValue.info !== scriptInfo) { - existingValue.info = scriptInfo; - } - scriptInfo.attachToProject(this); - } - return scriptInfo; - } - getScriptKind(fileName) { - const info = this.projectService.getScriptInfoForPath(this.toPath(fileName)); - return info && info.scriptKind; - } - getScriptVersion(filename) { - const info = this.projectService.getOrCreateScriptInfoNotOpenedByClient( - filename, - this.currentDirectory, - this.directoryStructureHost, - /*deferredDeleteOk*/ - false - ); - return info && info.getLatestVersion(); - } - getScriptSnapshot(filename) { - const scriptInfo = this.getOrCreateScriptInfoAndAttachToProject(filename); - if (scriptInfo) { - return scriptInfo.getSnapshot(); - } - } - getCancellationToken() { - return this.cancellationToken; - } - getCurrentDirectory() { - return this.currentDirectory; - } - getDefaultLibFileName() { - const nodeModuleBinDir = getDirectoryPath(normalizePath(this.projectService.getExecutingFilePath())); - return combinePaths(nodeModuleBinDir, getDefaultLibFileName(this.compilerOptions)); - } - useCaseSensitiveFileNames() { - return this.projectService.host.useCaseSensitiveFileNames; - } - readDirectory(path, extensions, exclude, include, depth) { - return this.directoryStructureHost.readDirectory(path, extensions, exclude, include, depth); - } - readFile(fileName) { - return this.projectService.host.readFile(fileName); - } - writeFile(fileName, content) { - return this.projectService.host.writeFile(fileName, content); - } - fileExists(file) { - const path = this.toPath(file); - return !!this.projectService.getScriptInfoForPath(path) || !this.isWatchedMissingFile(path) && this.directoryStructureHost.fileExists(file); - } - /** @internal */ - resolveModuleNameLiterals(moduleLiterals, containingFile, redirectedReference, options, containingSourceFile, reusedNames) { - return this.resolutionCache.resolveModuleNameLiterals(moduleLiterals, containingFile, redirectedReference, options, containingSourceFile, reusedNames); - } - /** @internal */ - getModuleResolutionCache() { - return this.resolutionCache.getModuleResolutionCache(); - } - /** @internal */ - resolveTypeReferenceDirectiveReferences(typeDirectiveReferences, containingFile, redirectedReference, options, containingSourceFile, reusedNames) { - return this.resolutionCache.resolveTypeReferenceDirectiveReferences( - typeDirectiveReferences, - containingFile, - redirectedReference, - options, - containingSourceFile, - reusedNames - ); - } - /** @internal */ - resolveLibrary(libraryName, resolveFrom, options, libFileName) { - return this.resolutionCache.resolveLibrary(libraryName, resolveFrom, options, libFileName); - } - directoryExists(path) { - return this.directoryStructureHost.directoryExists(path); - } - getDirectories(path) { - return this.directoryStructureHost.getDirectories(path); - } - /** @internal */ - getCachedDirectoryStructureHost() { - return void 0; - } - /** @internal */ - toPath(fileName) { - return toPath(fileName, this.currentDirectory, this.projectService.toCanonicalFileName); - } - /** @internal */ - watchDirectoryOfFailedLookupLocation(directory, cb, flags) { - return this.projectService.watchFactory.watchDirectory( - directory, - cb, - flags, - this.projectService.getWatchOptions(this), - WatchType.FailedLookupLocations, - this - ); - } - /** @internal */ - watchAffectingFileLocation(file, cb) { - return this.projectService.watchFactory.watchFile( - file, - cb, - 2e3 /* High */, - this.projectService.getWatchOptions(this), - WatchType.AffectingFileLocation, - this - ); - } - /** @internal */ - clearInvalidateResolutionOfFailedLookupTimer() { - return this.projectService.throttledOperations.cancel(`${this.getProjectName()}FailedLookupInvalidation`); - } - /** @internal */ - scheduleInvalidateResolutionsOfFailedLookupLocations() { - this.projectService.throttledOperations.schedule( - `${this.getProjectName()}FailedLookupInvalidation`, - /*delay*/ - 1e3, - () => { - if (this.resolutionCache.invalidateResolutionsOfFailedLookupLocations()) { - this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); - } - } - ); - } - /** @internal */ - invalidateResolutionsOfFailedLookupLocations() { - if (this.clearInvalidateResolutionOfFailedLookupTimer() && this.resolutionCache.invalidateResolutionsOfFailedLookupLocations()) { - this.markAsDirty(); - this.projectService.delayEnsureProjectForOpenFiles(); - } - } - /** @internal */ - onInvalidatedResolution() { - this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); - } - /** @internal */ - watchTypeRootsDirectory(directory, cb, flags) { - return this.projectService.watchFactory.watchDirectory( - directory, - cb, - flags, - this.projectService.getWatchOptions(this), - WatchType.TypeRoots, - this - ); - } - /** @internal */ - hasChangedAutomaticTypeDirectiveNames() { - return this.resolutionCache.hasChangedAutomaticTypeDirectiveNames(); - } - /** @internal */ - onChangedAutomaticTypeDirectiveNames() { - this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); - } - /** @internal */ - fileIsOpen(filePath) { - return this.projectService.openFiles.has(filePath); - } - /** @internal */ - writeLog(s) { - this.projectService.logger.info(s); - } - log(s) { - this.writeLog(s); - } - error(s) { - this.projectService.logger.msg(s, "Err" /* Err */); - } - setInternalCompilerOptionsForEmittingJsFiles() { - if (this.projectKind === 0 /* Inferred */ || this.projectKind === 2 /* External */) { - this.compilerOptions.noEmitForJsFiles = true; - } - } - /** - * Get the errors that dont have any file name associated - */ - getGlobalProjectErrors() { - return filter(this.projectErrors, (diagnostic) => !diagnostic.file) || emptyArray2; - } - /** - * Get all the project errors - */ - getAllProjectErrors() { - return this.projectErrors || emptyArray2; - } - setProjectErrors(projectErrors) { - this.projectErrors = projectErrors; - } - getLanguageService(ensureSynchronized = true) { - if (ensureSynchronized) { - updateProjectIfDirty(this); - } - return this.languageService; - } - /** @internal */ - getSourceMapper() { - return this.getLanguageService().getSourceMapper(); - } - /** @internal */ - clearSourceMapperCache() { - this.languageService.clearSourceMapperCache(); - } - /** @internal */ - getDocumentPositionMapper(generatedFileName, sourceFileName) { - return this.projectService.getDocumentPositionMapper(this, generatedFileName, sourceFileName); - } - /** @internal */ - getSourceFileLike(fileName) { - return this.projectService.getSourceFileLike(fileName, this); - } - /** @internal */ - shouldEmitFile(scriptInfo) { - return scriptInfo && !scriptInfo.isDynamicOrHasMixedContent() && !this.program.isSourceOfProjectReferenceRedirect(scriptInfo.path); - } - getCompileOnSaveAffectedFileList(scriptInfo) { - if (!this.languageServiceEnabled) { - return []; - } - updateProjectIfDirty(this); - this.builderState = BuilderState.create( - this.program, - this.builderState, - /*disableUseFileVersionAsSignature*/ - true - ); - return mapDefined( - BuilderState.getFilesAffectedBy( - this.builderState, - this.program, - scriptInfo.path, - this.cancellationToken, - this.projectService.host - ), - (sourceFile) => this.shouldEmitFile(this.projectService.getScriptInfoForPath(sourceFile.path)) ? sourceFile.fileName : void 0 - ); - } - /** - * Returns true if emit was conducted - */ - emitFile(scriptInfo, writeFile2) { - if (!this.languageServiceEnabled || !this.shouldEmitFile(scriptInfo)) { - return { emitSkipped: true, diagnostics: emptyArray2 }; - } - const { emitSkipped, diagnostics, outputFiles } = this.getLanguageService().getEmitOutput(scriptInfo.fileName); - if (!emitSkipped) { - for (const outputFile of outputFiles) { - const outputFileAbsoluteFileName = getNormalizedAbsolutePath(outputFile.name, this.currentDirectory); - writeFile2(outputFileAbsoluteFileName, outputFile.text, outputFile.writeByteOrderMark); - } - if (this.builderState && getEmitDeclarations(this.compilerOptions)) { - const dtsFiles = outputFiles.filter((f) => isDeclarationFileName(f.name)); - if (dtsFiles.length === 1) { - const sourceFile = this.program.getSourceFile(scriptInfo.fileName); - const signature = this.projectService.host.createHash ? this.projectService.host.createHash(dtsFiles[0].text) : generateDjb2Hash(dtsFiles[0].text); - BuilderState.updateSignatureOfFile(this.builderState, signature, sourceFile.resolvedPath); - } - } - } - return { emitSkipped, diagnostics }; - } - enableLanguageService() { - if (this.languageServiceEnabled || this.projectService.serverMode === 2 /* Syntactic */) { - return; - } - this.languageServiceEnabled = true; - this.lastFileExceededProgramSize = void 0; - this.projectService.onUpdateLanguageServiceStateForProject( - this, - /*languageServiceEnabled*/ - true - ); - } - /** @internal */ - cleanupProgram() { - if (this.program) { - for (const f of this.program.getSourceFiles()) { - this.detachScriptInfoIfNotRoot(f.fileName); - } - this.program.forEachResolvedProjectReference((ref) => this.detachScriptInfoFromProject(ref.sourceFile.fileName)); - this.program = void 0; - } - } - disableLanguageService(lastFileExceededProgramSize) { - if (!this.languageServiceEnabled) { - return; - } - Debug.assert(this.projectService.serverMode !== 2 /* Syntactic */); - this.languageService.cleanupSemanticCache(); - this.languageServiceEnabled = false; - this.cleanupProgram(); - this.lastFileExceededProgramSize = lastFileExceededProgramSize; - this.builderState = void 0; - if (this.autoImportProviderHost) { - this.autoImportProviderHost.close(); - } - this.autoImportProviderHost = void 0; - this.resolutionCache.closeTypeRootsWatch(); - this.clearGeneratedFileWatch(); - this.projectService.verifyDocumentRegistry(); - this.projectService.onUpdateLanguageServiceStateForProject( - this, - /*languageServiceEnabled*/ - false - ); - } - getProjectName() { - return this.projectName; - } - removeLocalTypingsFromTypeAcquisition(newTypeAcquisition) { - if (!newTypeAcquisition.enable || !newTypeAcquisition.include) { - return newTypeAcquisition; - } - return { ...newTypeAcquisition, include: this.removeExistingTypings(newTypeAcquisition.include) }; - } - getExternalFiles(updateLevel) { - return toSorted(flatMap(this.plugins, (plugin) => { - if (typeof plugin.module.getExternalFiles !== "function") return; - try { - return plugin.module.getExternalFiles(this, updateLevel || 0 /* Update */); - } catch (e) { - this.projectService.logger.info(`A plugin threw an exception in getExternalFiles: ${e}`); - if (e.stack) { - this.projectService.logger.info(e.stack); - } - } - })); - } - getSourceFile(path) { - if (!this.program) { - return void 0; - } - return this.program.getSourceFileByPath(path); - } - /** @internal */ - getSourceFileOrConfigFile(path) { - const options = this.program.getCompilerOptions(); - return path === options.configFilePath ? options.configFile : this.getSourceFile(path); - } - close() { - var _a; - if (this.typingsCache) this.projectService.typingsInstaller.onProjectClosed(this); - this.typingsCache = void 0; - this.closeWatchingTypingLocations(); - this.cleanupProgram(); - forEach(this.externalFiles, (externalFile) => this.detachScriptInfoIfNotRoot(externalFile)); - this.rootFilesMap.forEach((root) => { - var _a2; - return (_a2 = root.info) == null ? void 0 : _a2.detachFromProject(this); - }); - this.projectService.pendingEnsureProjectForOpenFiles = true; - this.rootFilesMap = void 0; - this.externalFiles = void 0; - this.program = void 0; - this.builderState = void 0; - this.resolutionCache.clear(); - this.resolutionCache = void 0; - this.cachedUnresolvedImportsPerFile = void 0; - (_a = this.packageJsonWatches) == null ? void 0 : _a.forEach((watcher) => { - watcher.projects.delete(this); - watcher.close(); - }); - this.packageJsonWatches = void 0; - this.moduleSpecifierCache.clear(); - this.moduleSpecifierCache = void 0; - this.directoryStructureHost = void 0; - this.exportMapCache = void 0; - this.projectErrors = void 0; - this.plugins.length = 0; - if (this.missingFilesMap) { - clearMap(this.missingFilesMap, closeFileWatcher); - this.missingFilesMap = void 0; - } - this.clearGeneratedFileWatch(); - this.clearInvalidateResolutionOfFailedLookupTimer(); - if (this.autoImportProviderHost) { - this.autoImportProviderHost.close(); - } - this.autoImportProviderHost = void 0; - if (this.noDtsResolutionProject) { - this.noDtsResolutionProject.close(); - } - this.noDtsResolutionProject = void 0; - this.languageService.dispose(); - this.languageService = void 0; - } - detachScriptInfoIfNotRoot(uncheckedFilename) { - const info = this.projectService.getScriptInfo(uncheckedFilename); - if (info && !this.isRoot(info)) { - info.detachFromProject(this); - } - } - isClosed() { - return this.rootFilesMap === void 0; - } - hasRoots() { - var _a; - return !!((_a = this.rootFilesMap) == null ? void 0 : _a.size); - } - /** @internal */ - isOrphan() { - return false; - } - getRootFiles() { - return this.rootFilesMap && arrayFrom(mapDefinedIterator(this.rootFilesMap.values(), (value) => { - var _a; - return (_a = value.info) == null ? void 0 : _a.fileName; - })); - } - /** @internal */ - getRootFilesMap() { - return this.rootFilesMap; - } - getRootScriptInfos() { - return arrayFrom(mapDefinedIterator(this.rootFilesMap.values(), (value) => value.info)); - } - getScriptInfos() { - if (!this.languageServiceEnabled) { - return this.getRootScriptInfos(); - } - return map(this.program.getSourceFiles(), (sourceFile) => { - const scriptInfo = this.projectService.getScriptInfoForPath(sourceFile.resolvedPath); - Debug.assert(!!scriptInfo, "getScriptInfo", () => `scriptInfo for a file '${sourceFile.fileName}' Path: '${sourceFile.path}' / '${sourceFile.resolvedPath}' is missing.`); - return scriptInfo; - }); - } - getExcludedFiles() { - return emptyArray2; - } - getFileNames(excludeFilesFromExternalLibraries, excludeConfigFiles) { - if (!this.program) { - return []; - } - if (!this.languageServiceEnabled) { - let rootFiles = this.getRootFiles(); - if (this.compilerOptions) { - const defaultLibrary = getDefaultLibFilePath(this.compilerOptions); - if (defaultLibrary) { - (rootFiles || (rootFiles = [])).push(asNormalizedPath(defaultLibrary)); - } - } - return rootFiles; - } - const result = []; - for (const f of this.program.getSourceFiles()) { - if (excludeFilesFromExternalLibraries && this.program.isSourceFileFromExternalLibrary(f)) { - continue; - } - result.push(asNormalizedPath(f.fileName)); - } - if (!excludeConfigFiles) { - const configFile = this.program.getCompilerOptions().configFile; - if (configFile) { - result.push(asNormalizedPath(configFile.fileName)); - if (configFile.extendedSourceFiles) { - for (const f of configFile.extendedSourceFiles) { - result.push(asNormalizedPath(f)); - } - } - } - } - return result; - } - /** @internal */ - getFileNamesWithRedirectInfo(includeProjectReferenceRedirectInfo) { - return this.getFileNames().map((fileName) => ({ - fileName, - isSourceOfProjectReferenceRedirect: includeProjectReferenceRedirectInfo && this.isSourceOfProjectReferenceRedirect(fileName) - })); - } - hasConfigFile(configFilePath) { - if (this.program && this.languageServiceEnabled) { - const configFile = this.program.getCompilerOptions().configFile; - if (configFile) { - if (configFilePath === asNormalizedPath(configFile.fileName)) { - return true; - } - if (configFile.extendedSourceFiles) { - for (const f of configFile.extendedSourceFiles) { - if (configFilePath === asNormalizedPath(f)) { - return true; - } - } - } - } - } - return false; - } - containsScriptInfo(info) { - if (this.isRoot(info)) return true; - if (!this.program) return false; - const file = this.program.getSourceFileByPath(info.path); - return !!file && file.resolvedPath === info.path; - } - containsFile(filename, requireOpen) { - const info = this.projectService.getScriptInfoForNormalizedPath(filename); - if (info && (info.isScriptOpen() || !requireOpen)) { - return this.containsScriptInfo(info); - } - return false; - } - isRoot(info) { - var _a, _b; - return ((_b = (_a = this.rootFilesMap) == null ? void 0 : _a.get(info.path)) == null ? void 0 : _b.info) === info; - } - // add a root file to project - addRoot(info, fileName) { - Debug.assert(!this.isRoot(info)); - this.rootFilesMap.set(info.path, { fileName: fileName || info.fileName, info }); - info.attachToProject(this); - this.markAsDirty(); - } - // add a root file that doesnt exist on host - addMissingFileRoot(fileName) { - const path = this.projectService.toPath(fileName); - this.rootFilesMap.set(path, { fileName }); - this.markAsDirty(); - } - removeFile(info, fileExists, detachFromProject) { - if (this.isRoot(info)) { - this.removeRoot(info); - } - if (fileExists) { - this.resolutionCache.removeResolutionsOfFile(info.path); - } else { - this.resolutionCache.invalidateResolutionOfFile(info.path); - } - this.cachedUnresolvedImportsPerFile.delete(info.path); - if (detachFromProject) { - info.detachFromProject(this); - } - this.markAsDirty(); - } - registerFileUpdate(fileName) { - (this.updatedFileNames || (this.updatedFileNames = /* @__PURE__ */ new Set())).add(fileName); - } - /** @internal */ - markFileAsDirty(changedFile) { - this.markAsDirty(); - if (this.exportMapCache && !this.exportMapCache.isEmpty()) { - (this.changedFilesForExportMapCache || (this.changedFilesForExportMapCache = /* @__PURE__ */ new Set())).add(changedFile); - } - } - /** @internal */ - markAsDirty() { - if (!this.dirty) { - this.projectStateVersion++; - this.dirty = true; - } - } - /** @internal */ - markAutoImportProviderAsDirty() { - var _a; - if (!this.autoImportProviderHost) this.autoImportProviderHost = void 0; - (_a = this.autoImportProviderHost) == null ? void 0 : _a.markAsDirty(); - } - /** @internal */ - onAutoImportProviderSettingsChanged() { - this.markAutoImportProviderAsDirty(); - } - /** @internal */ - onPackageJsonChange() { - this.moduleSpecifierCache.clear(); - this.markAutoImportProviderAsDirty(); - } - /** @internal */ - onFileAddedOrRemoved(isSymlink) { - this.hasAddedorRemovedFiles = true; - if (isSymlink) { - this.hasAddedOrRemovedSymlinks = true; - } - } - /** @internal */ - onDiscoveredSymlink() { - this.hasAddedOrRemovedSymlinks = true; - } - /** @internal */ - onReleaseOldSourceFile(oldSourceFile, _oldOptions, hasSourceFileByPath, newSourceFileByResolvedPath) { - if (!newSourceFileByResolvedPath || oldSourceFile.resolvedPath === oldSourceFile.path && newSourceFileByResolvedPath.resolvedPath !== oldSourceFile.path) { - this.detachScriptInfoFromProject(oldSourceFile.fileName, hasSourceFileByPath); - } - } - /** @internal */ - updateFromProject() { - updateProjectIfDirty(this); - } - /** - * Updates set of files that contribute to this project - * @returns: true if set of files in the project stays the same and false - otherwise. - */ - updateGraph() { - var _a, _b; - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "updateGraph", { name: this.projectName, kind: ProjectKind[this.projectKind] }); - this.resolutionCache.startRecordingFilesWithChangedResolutions(); - const hasNewProgram = this.updateGraphWorker(); - const hasAddedorRemovedFiles = this.hasAddedorRemovedFiles; - this.hasAddedorRemovedFiles = false; - this.hasAddedOrRemovedSymlinks = false; - const changedFiles = this.resolutionCache.finishRecordingFilesWithChangedResolutions() || emptyArray2; - for (const file of changedFiles) { - this.cachedUnresolvedImportsPerFile.delete(file); - } - if (this.languageServiceEnabled && this.projectService.serverMode === 0 /* Semantic */ && !this.isOrphan()) { - if (hasNewProgram || changedFiles.length) { - this.lastCachedUnresolvedImportsList = getUnresolvedImports(this.program, this.cachedUnresolvedImportsPerFile); - } - this.enqueueInstallTypingsForProject(hasAddedorRemovedFiles); - } else { - this.lastCachedUnresolvedImportsList = void 0; - } - const isFirstProgramLoad = this.projectProgramVersion === 0 && hasNewProgram; - if (hasNewProgram) { - this.projectProgramVersion++; - } - if (hasAddedorRemovedFiles) { - this.markAutoImportProviderAsDirty(); - } - if (isFirstProgramLoad) { - this.getPackageJsonAutoImportProvider(); - } - (_b = tracing) == null ? void 0 : _b.pop(); - return !hasNewProgram; - } - /** @internal */ - enqueueInstallTypingsForProject(forceRefresh) { - const typeAcquisition = this.getTypeAcquisition(); - if (!typeAcquisition || !typeAcquisition.enable || this.projectService.typingsInstaller === nullTypingsInstaller) { - return; - } - const entry = this.typingsCache; - if (forceRefresh || !entry || typeAcquisitionChanged(typeAcquisition, entry.typeAcquisition) || compilerOptionsChanged(this.getCompilationSettings(), entry.compilerOptions) || unresolvedImportsChanged(this.lastCachedUnresolvedImportsList, entry.unresolvedImports)) { - this.typingsCache = { - compilerOptions: this.getCompilationSettings(), - typeAcquisition, - unresolvedImports: this.lastCachedUnresolvedImportsList - }; - this.projectService.typingsInstaller.enqueueInstallTypingsRequest(this, typeAcquisition, this.lastCachedUnresolvedImportsList); - } - } - /** @internal */ - updateTypingFiles(compilerOptions, typeAcquisition, unresolvedImports, newTypings) { - this.typingsCache = { - compilerOptions, - typeAcquisition, - unresolvedImports - }; - const typingFiles = !typeAcquisition || !typeAcquisition.enable ? emptyArray2 : toSorted(newTypings); - if (enumerateInsertsAndDeletes( - typingFiles, - this.typingFiles, - getStringComparer(!this.useCaseSensitiveFileNames()), - /*inserted*/ - noop, - (removed) => this.detachScriptInfoFromProject(removed) - )) { - this.typingFiles = typingFiles; - this.resolutionCache.setFilesWithInvalidatedNonRelativeUnresolvedImports(this.cachedUnresolvedImportsPerFile); - this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); - } - } - closeWatchingTypingLocations() { - if (this.typingWatchers) clearMap(this.typingWatchers, closeFileWatcher); - this.typingWatchers = void 0; - } - onTypingInstallerWatchInvoke() { - this.typingWatchers.isInvoked = true; - this.projectService.updateTypingsForProject({ projectName: this.getProjectName(), kind: ActionInvalidate }); - } - /** @internal */ - watchTypingLocations(files) { - if (this.currentDirectory === this.projectService.currentDirectory || !canWatchDirectoryOrFilePath(this.toPath(this.currentDirectory))) { - return; - } - if (!files) { - this.typingWatchers.isInvoked = false; - return; - } - if (!files.length) { - this.closeWatchingTypingLocations(); - return; - } - const toRemove = new Map(this.typingWatchers); - if (!this.typingWatchers) this.typingWatchers = /* @__PURE__ */ new Map(); - this.typingWatchers.isInvoked = false; - const createProjectWatcher = (path, typingsWatcherType) => { - const canonicalPath = this.toPath(path); - toRemove.delete(canonicalPath); - if (!this.typingWatchers.has(canonicalPath)) { - const watchType = typingsWatcherType === "FileWatcher" /* FileWatcher */ ? WatchType.TypingInstallerLocationFile : WatchType.TypingInstallerLocationDirectory; - this.typingWatchers.set( - canonicalPath, - canWatchDirectoryOrFilePath(canonicalPath) ? typingsWatcherType === "FileWatcher" /* FileWatcher */ ? this.projectService.watchFactory.watchFile( - path, - () => !this.typingWatchers.isInvoked ? this.onTypingInstallerWatchInvoke() : this.writeLog(`TypingWatchers already invoked`), - 2e3 /* High */, - this.projectService.getWatchOptions(this), - watchType, - this - ) : this.projectService.watchFactory.watchDirectory( - path, - (f) => { - if (this.typingWatchers.isInvoked) return this.writeLog(`TypingWatchers already invoked`); - if (!fileExtensionIs(f, ".json" /* Json */)) return this.writeLog(`Ignoring files that are not *.json`); - if (comparePaths(f, combinePaths(this.projectService.typingsInstaller.globalTypingsCacheLocation, "package.json"), !this.useCaseSensitiveFileNames())) return this.writeLog(`Ignoring package.json change at global typings location`); - this.onTypingInstallerWatchInvoke(); - }, - 1 /* Recursive */, - this.projectService.getWatchOptions(this), - watchType, - this - ) : (this.writeLog(`Skipping watcher creation at ${path}:: ${getDetailWatchInfo(watchType, this)}`), noopFileWatcher) - ); - } - }; - for (const file of files) { - const basename = getBaseFileName(file); - if (basename === "package.json" || basename === "bower.json") { - createProjectWatcher(file, "FileWatcher" /* FileWatcher */); - continue; - } - if (containsPath(this.currentDirectory, file, this.currentDirectory, !this.useCaseSensitiveFileNames())) { - const subDirectory = file.indexOf(directorySeparator, this.currentDirectory.length + 1); - if (subDirectory !== -1) { - createProjectWatcher(file.substr(0, subDirectory), "DirectoryWatcher" /* DirectoryWatcher */); - } else { - createProjectWatcher(file, "DirectoryWatcher" /* DirectoryWatcher */); - } - continue; - } - if (containsPath(this.projectService.typingsInstaller.globalTypingsCacheLocation, file, this.currentDirectory, !this.useCaseSensitiveFileNames())) { - createProjectWatcher(this.projectService.typingsInstaller.globalTypingsCacheLocation, "DirectoryWatcher" /* DirectoryWatcher */); - continue; - } - createProjectWatcher(file, "DirectoryWatcher" /* DirectoryWatcher */); - } - toRemove.forEach((watch, path) => { - watch.close(); - this.typingWatchers.delete(path); - }); - } - /** @internal */ - skipWatchingFailedLookups(path) { - const info = this.projectService.getScriptInfoForPath(path); - return info == null ? void 0 : info.isDynamic; - } - /** @internal */ - skipWatchingTypeRoots() { - return isInferredProject(this) && this.currentDirectory === this.projectService.currentDirectory; - } - /** @internal */ - getCurrentProgram() { - return this.program; - } - removeExistingTypings(include) { - if (!include.length) return include; - const existing = getAutomaticTypeDirectiveNames(this.getCompilerOptions(), this); - return filter(include, (i) => !existing.includes(i)); - } - updateGraphWorker() { - var _a, _b; - const oldProgram = this.languageService.getCurrentProgram(); - Debug.assert(oldProgram === this.program); - Debug.assert(!this.isClosed(), "Called update graph worker of closed project"); - this.writeLog(`Starting updateGraphWorker: Project: ${this.getProjectName()}`); - const start = timestamp(); - const { hasInvalidatedResolutions, hasInvalidatedLibResolutions } = this.resolutionCache.createHasInvalidatedResolutions(returnFalse, returnFalse); - this.hasInvalidatedResolutions = hasInvalidatedResolutions; - this.hasInvalidatedLibResolutions = hasInvalidatedLibResolutions; - this.resolutionCache.startCachingPerDirectoryResolution(); - this.dirty = false; - this.updateFromProjectInProgress = true; - this.program = this.languageService.getProgram(); - this.updateFromProjectInProgress = false; - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "finishCachingPerDirectoryResolution"); - this.resolutionCache.finishCachingPerDirectoryResolution(this.program, oldProgram); - (_b = tracing) == null ? void 0 : _b.pop(); - Debug.assert(oldProgram === void 0 || this.program !== void 0); - let hasNewProgram = false; - if (this.program && (!oldProgram || this.program !== oldProgram && this.program.structureIsReused !== 2 /* Completely */)) { - hasNewProgram = true; - this.rootFilesMap.forEach((value, path) => { - var _a2; - const file = this.program.getSourceFileByPath(path); - const info = value.info; - if (!file || ((_a2 = value.info) == null ? void 0 : _a2.path) === file.resolvedPath) return; - value.info = this.projectService.getScriptInfo(file.fileName); - Debug.assert(value.info.isAttached(this)); - info == null ? void 0 : info.detachFromProject(this); - }); - updateMissingFilePathsWatch( - this.program, - this.missingFilesMap || (this.missingFilesMap = /* @__PURE__ */ new Map()), - // Watch the missing files - (missingFilePath, missingFileName) => this.addMissingFileWatcher(missingFilePath, missingFileName) - ); - if (this.generatedFilesMap) { - const outPath = this.compilerOptions.outFile; - if (isGeneratedFileWatcher(this.generatedFilesMap)) { - if (!outPath || !this.isValidGeneratedFileWatcher( - removeFileExtension(outPath) + ".d.ts" /* Dts */, - this.generatedFilesMap - )) { - this.clearGeneratedFileWatch(); - } - } else { - if (outPath) { - this.clearGeneratedFileWatch(); - } else { - this.generatedFilesMap.forEach((watcher, source) => { - const sourceFile = this.program.getSourceFileByPath(source); - if (!sourceFile || sourceFile.resolvedPath !== source || !this.isValidGeneratedFileWatcher( - getDeclarationEmitOutputFilePathWorker(sourceFile.fileName, this.compilerOptions, this.program), - watcher - )) { - closeFileWatcherOf(watcher); - this.generatedFilesMap.delete(source); - } - }); - } - } - } - if (this.languageServiceEnabled && this.projectService.serverMode === 0 /* Semantic */) { - this.resolutionCache.updateTypeRootsWatch(); - } - } - this.projectService.verifyProgram(this); - if (this.exportMapCache && !this.exportMapCache.isEmpty()) { - this.exportMapCache.releaseSymbols(); - if (this.hasAddedorRemovedFiles || oldProgram && !this.program.structureIsReused) { - this.exportMapCache.clear(); - } else if (this.changedFilesForExportMapCache && oldProgram && this.program) { - forEachKey(this.changedFilesForExportMapCache, (fileName) => { - const oldSourceFile = oldProgram.getSourceFileByPath(fileName); - const sourceFile = this.program.getSourceFileByPath(fileName); - if (!oldSourceFile || !sourceFile) { - this.exportMapCache.clear(); - return true; - } - return this.exportMapCache.onFileChanged(oldSourceFile, sourceFile, !!this.getTypeAcquisition().enable); - }); - } - } - if (this.changedFilesForExportMapCache) { - this.changedFilesForExportMapCache.clear(); - } - if (this.hasAddedOrRemovedSymlinks || this.program && !this.program.structureIsReused && this.getCompilerOptions().preserveSymlinks) { - this.symlinks = void 0; - this.moduleSpecifierCache.clear(); - } - const oldExternalFiles = this.externalFiles || emptyArray2; - this.externalFiles = this.getExternalFiles(); - enumerateInsertsAndDeletes( - this.externalFiles, - oldExternalFiles, - getStringComparer(!this.useCaseSensitiveFileNames()), - // Ensure a ScriptInfo is created for new external files. This is performed indirectly - // by the host for files in the program when the program is retrieved above but - // the program doesn't contain external files so this must be done explicitly. - (inserted) => { - const scriptInfo = this.projectService.getOrCreateScriptInfoNotOpenedByClient( - inserted, - this.currentDirectory, - this.directoryStructureHost, - /*deferredDeleteOk*/ - false - ); - scriptInfo == null ? void 0 : scriptInfo.attachToProject(this); - }, - (removed) => this.detachScriptInfoFromProject(removed) - ); - const elapsed = timestamp() - start; - this.sendPerformanceEvent("UpdateGraph", elapsed); - this.writeLog(`Finishing updateGraphWorker: Project: ${this.getProjectName()} projectStateVersion: ${this.projectStateVersion} projectProgramVersion: ${this.projectProgramVersion} structureChanged: ${hasNewProgram}${this.program ? ` structureIsReused:: ${StructureIsReused[this.program.structureIsReused]}` : ""} Elapsed: ${elapsed}ms`); - if (this.projectService.logger.isTestLogger) { - if (this.program !== oldProgram) { - this.print( - /*writeProjectFileNames*/ - true, - this.hasAddedorRemovedFiles, - /*writeFileVersionAndText*/ - true - ); - } else { - this.writeLog(`Same program as before`); - } - } else if (this.hasAddedorRemovedFiles) { - this.print( - /*writeProjectFileNames*/ - true, - /*writeFileExplaination*/ - true, - /*writeFileVersionAndText*/ - false - ); - } else if (this.program !== oldProgram) { - this.writeLog(`Different program with same set of files`); - } - this.projectService.verifyDocumentRegistry(); - return hasNewProgram; - } - /** @internal */ - sendPerformanceEvent(kind, durationMs) { - this.projectService.sendPerformanceEvent(kind, durationMs); - } - detachScriptInfoFromProject(uncheckedFileName, noRemoveResolution) { - const scriptInfoToDetach = this.projectService.getScriptInfo(uncheckedFileName); - if (scriptInfoToDetach) { - scriptInfoToDetach.detachFromProject(this); - if (!noRemoveResolution) { - this.resolutionCache.removeResolutionsOfFile(scriptInfoToDetach.path); - } - } - } - addMissingFileWatcher(missingFilePath, missingFileName) { - var _a; - if (isConfiguredProject(this)) { - const configFileExistenceInfo = this.projectService.configFileExistenceInfoCache.get(missingFilePath); - if ((_a = configFileExistenceInfo == null ? void 0 : configFileExistenceInfo.config) == null ? void 0 : _a.projects.has(this.canonicalConfigFilePath)) return noopFileWatcher; - } - const fileWatcher = this.projectService.watchFactory.watchFile( - getNormalizedAbsolutePath(missingFileName, this.currentDirectory), - (fileName, eventKind) => { - if (isConfiguredProject(this)) { - this.getCachedDirectoryStructureHost().addOrDeleteFile(fileName, missingFilePath, eventKind); - } - if (eventKind === 0 /* Created */ && this.missingFilesMap.has(missingFilePath)) { - this.missingFilesMap.delete(missingFilePath); - fileWatcher.close(); - this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); - } - }, - 500 /* Medium */, - this.projectService.getWatchOptions(this), - WatchType.MissingFile, - this - ); - return fileWatcher; - } - isWatchedMissingFile(path) { - return !!this.missingFilesMap && this.missingFilesMap.has(path); - } - /** @internal */ - addGeneratedFileWatch(generatedFile, sourceFile) { - if (this.compilerOptions.outFile) { - if (!this.generatedFilesMap) { - this.generatedFilesMap = this.createGeneratedFileWatcher(generatedFile); - } - } else { - const path = this.toPath(sourceFile); - if (this.generatedFilesMap) { - if (isGeneratedFileWatcher(this.generatedFilesMap)) { - Debug.fail(`${this.projectName} Expected to not have --out watcher for generated file with options: ${JSON.stringify(this.compilerOptions)}`); - return; - } - if (this.generatedFilesMap.has(path)) return; - } else { - this.generatedFilesMap = /* @__PURE__ */ new Map(); - } - this.generatedFilesMap.set(path, this.createGeneratedFileWatcher(generatedFile)); - } - } - createGeneratedFileWatcher(generatedFile) { - return { - generatedFilePath: this.toPath(generatedFile), - watcher: this.projectService.watchFactory.watchFile( - generatedFile, - () => { - this.clearSourceMapperCache(); - this.projectService.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(this); - }, - 2e3 /* High */, - this.projectService.getWatchOptions(this), - WatchType.MissingGeneratedFile, - this - ) - }; - } - isValidGeneratedFileWatcher(generateFile, watcher) { - return this.toPath(generateFile) === watcher.generatedFilePath; - } - clearGeneratedFileWatch() { - if (this.generatedFilesMap) { - if (isGeneratedFileWatcher(this.generatedFilesMap)) { - closeFileWatcherOf(this.generatedFilesMap); - } else { - clearMap(this.generatedFilesMap, closeFileWatcherOf); - } - this.generatedFilesMap = void 0; - } - } - getScriptInfoForNormalizedPath(fileName) { - const scriptInfo = this.projectService.getScriptInfoForPath(this.toPath(fileName)); - if (scriptInfo && !scriptInfo.isAttached(this)) { - return Errors.ThrowProjectDoesNotContainDocument(fileName, this); - } - return scriptInfo; - } - getScriptInfo(uncheckedFileName) { - return this.projectService.getScriptInfo(uncheckedFileName); - } - filesToString(writeProjectFileNames) { - return this.filesToStringWorker( - writeProjectFileNames, - /*writeFileExplaination*/ - true, - /*writeFileVersionAndText*/ - false - ); - } - filesToStringWorker(writeProjectFileNames, writeFileExplaination, writeFileVersionAndText) { - if (this.initialLoadPending) return " Files (0) InitialLoadPending\n"; - if (!this.program) return " Files (0) NoProgram\n"; - const sourceFiles = this.program.getSourceFiles(); - let strBuilder = ` Files (${sourceFiles.length}) -`; - if (writeProjectFileNames) { - for (const file of sourceFiles) { - strBuilder += ` ${file.fileName}${writeFileVersionAndText ? ` ${file.version} ${JSON.stringify(file.text)}` : ""} -`; - } - if (writeFileExplaination) { - strBuilder += "\n\n"; - explainFiles(this.program, (s) => strBuilder += ` ${s} -`); - } - } - return strBuilder; - } - /** @internal */ - print(writeProjectFileNames, writeFileExplaination, writeFileVersionAndText) { - var _a; - this.writeLog(`Project '${this.projectName}' (${ProjectKind[this.projectKind]})`); - this.writeLog(this.filesToStringWorker( - writeProjectFileNames && this.projectService.logger.hasLevel(3 /* verbose */), - writeFileExplaination && this.projectService.logger.hasLevel(3 /* verbose */), - writeFileVersionAndText && this.projectService.logger.hasLevel(3 /* verbose */) - )); - this.writeLog("-----------------------------------------------"); - if (this.autoImportProviderHost) { - this.autoImportProviderHost.print( - /*writeProjectFileNames*/ - false, - /*writeFileExplaination*/ - false, - /*writeFileVersionAndText*/ - false - ); - } - (_a = this.noDtsResolutionProject) == null ? void 0 : _a.print( - /*writeProjectFileNames*/ - false, - /*writeFileExplaination*/ - false, - /*writeFileVersionAndText*/ - false - ); - } - setCompilerOptions(compilerOptions) { - var _a; - if (compilerOptions) { - compilerOptions.allowNonTsExtensions = true; - const oldOptions = this.compilerOptions; - this.compilerOptions = compilerOptions; - this.setInternalCompilerOptionsForEmittingJsFiles(); - (_a = this.noDtsResolutionProject) == null ? void 0 : _a.setCompilerOptions(this.getCompilerOptionsForNoDtsResolutionProject()); - if (changesAffectModuleResolution(oldOptions, compilerOptions)) { - this.cachedUnresolvedImportsPerFile.clear(); - this.lastCachedUnresolvedImportsList = void 0; - this.resolutionCache.onChangesAffectModuleResolution(); - this.moduleSpecifierCache.clear(); - } - this.markAsDirty(); - } - } - /** @internal */ - setWatchOptions(watchOptions) { - this.watchOptions = watchOptions; - } - /** @internal */ - getWatchOptions() { - return this.watchOptions; - } - setTypeAcquisition(newTypeAcquisition) { - if (newTypeAcquisition) { - this.typeAcquisition = this.removeLocalTypingsFromTypeAcquisition(newTypeAcquisition); - } - } - getTypeAcquisition() { - return this.typeAcquisition || {}; - } - /** @internal */ - getChangesSinceVersion(lastKnownVersion, includeProjectReferenceRedirectInfo) { - var _a, _b; - const includeProjectReferenceRedirectInfoIfRequested = includeProjectReferenceRedirectInfo ? (files) => arrayFrom(files.entries(), ([fileName, isSourceOfProjectReferenceRedirect]) => ({ - fileName, - isSourceOfProjectReferenceRedirect - })) : (files) => arrayFrom(files.keys()); - if (!this.initialLoadPending) { - updateProjectIfDirty(this); - } - const info = { - projectName: this.getProjectName(), - version: this.projectProgramVersion, - isInferred: isInferredProject(this), - options: this.getCompilationSettings(), - languageServiceDisabled: !this.languageServiceEnabled, - lastFileExceededProgramSize: this.lastFileExceededProgramSize - }; - const updatedFileNames = this.updatedFileNames; - this.updatedFileNames = void 0; - if (this.lastReportedFileNames && lastKnownVersion === this.lastReportedVersion) { - if (this.projectProgramVersion === this.lastReportedVersion && !updatedFileNames) { - return { info, projectErrors: this.getGlobalProjectErrors() }; - } - const lastReportedFileNames = this.lastReportedFileNames; - const externalFiles = ((_a = this.externalFiles) == null ? void 0 : _a.map((f) => ({ - fileName: toNormalizedPath(f), - isSourceOfProjectReferenceRedirect: false - }))) || emptyArray2; - const currentFiles = arrayToMap( - this.getFileNamesWithRedirectInfo(!!includeProjectReferenceRedirectInfo).concat(externalFiles), - (info2) => info2.fileName, - (info2) => info2.isSourceOfProjectReferenceRedirect - ); - const added = /* @__PURE__ */ new Map(); - const removed = /* @__PURE__ */ new Map(); - const updated = updatedFileNames ? arrayFrom(updatedFileNames.keys()) : []; - const updatedRedirects = []; - forEachEntry(currentFiles, (isSourceOfProjectReferenceRedirect, fileName) => { - if (!lastReportedFileNames.has(fileName)) { - added.set(fileName, isSourceOfProjectReferenceRedirect); - } else if (includeProjectReferenceRedirectInfo && isSourceOfProjectReferenceRedirect !== lastReportedFileNames.get(fileName)) { - updatedRedirects.push({ - fileName, - isSourceOfProjectReferenceRedirect - }); - } - }); - forEachEntry(lastReportedFileNames, (isSourceOfProjectReferenceRedirect, fileName) => { - if (!currentFiles.has(fileName)) { - removed.set(fileName, isSourceOfProjectReferenceRedirect); - } - }); - this.lastReportedFileNames = currentFiles; - this.lastReportedVersion = this.projectProgramVersion; - return { - info, - changes: { - added: includeProjectReferenceRedirectInfoIfRequested(added), - removed: includeProjectReferenceRedirectInfoIfRequested(removed), - updated: includeProjectReferenceRedirectInfo ? updated.map((fileName) => ({ - fileName, - isSourceOfProjectReferenceRedirect: this.isSourceOfProjectReferenceRedirect(fileName) - })) : updated, - updatedRedirects: includeProjectReferenceRedirectInfo ? updatedRedirects : void 0 - }, - projectErrors: this.getGlobalProjectErrors() - }; - } else { - const projectFileNames = this.getFileNamesWithRedirectInfo(!!includeProjectReferenceRedirectInfo); - const externalFiles = ((_b = this.externalFiles) == null ? void 0 : _b.map((f) => ({ - fileName: toNormalizedPath(f), - isSourceOfProjectReferenceRedirect: false - }))) || emptyArray2; - const allFiles = projectFileNames.concat(externalFiles); - this.lastReportedFileNames = arrayToMap( - allFiles, - (info2) => info2.fileName, - (info2) => info2.isSourceOfProjectReferenceRedirect - ); - this.lastReportedVersion = this.projectProgramVersion; - return { - info, - files: includeProjectReferenceRedirectInfo ? allFiles : allFiles.map((f) => f.fileName), - projectErrors: this.getGlobalProjectErrors() - }; - } - } - // remove a root file from project - removeRoot(info) { - this.rootFilesMap.delete(info.path); - } - /** @internal */ - isSourceOfProjectReferenceRedirect(fileName) { - return !!this.program && this.program.isSourceOfProjectReferenceRedirect(fileName); - } - /** @internal */ - getGlobalPluginSearchPaths() { - return [ - ...this.projectService.pluginProbeLocations, - // ../../.. to walk from X/node_modules/typescript/lib/tsserver.js to X/node_modules/ - combinePaths(this.projectService.getExecutingFilePath(), "../../..") - ]; - } - enableGlobalPlugins(options) { - if (!this.projectService.globalPlugins.length) return; - const host = this.projectService.host; - if (!host.require && !host.importPlugin) { - this.projectService.logger.info("Plugins were requested but not running in environment that supports 'require'. Nothing will be loaded"); - return; - } - const searchPaths = this.getGlobalPluginSearchPaths(); - for (const globalPluginName of this.projectService.globalPlugins) { - if (!globalPluginName) continue; - if (options.plugins && options.plugins.some((p) => p.name === globalPluginName)) continue; - this.projectService.logger.info(`Loading global plugin ${globalPluginName}`); - this.enablePlugin({ name: globalPluginName, global: true }, searchPaths); - } - } - enablePlugin(pluginConfigEntry, searchPaths) { - this.projectService.requestEnablePlugin(this, pluginConfigEntry, searchPaths); - } - /** @internal */ - enableProxy(pluginModuleFactory, configEntry) { - try { - if (typeof pluginModuleFactory !== "function") { - this.projectService.logger.info(`Skipped loading plugin ${configEntry.name} because it did not expose a proper factory function`); - return; - } - const info = { - config: configEntry, - project: this, - languageService: this.languageService, - languageServiceHost: this, - serverHost: this.projectService.host, - session: this.projectService.session - }; - const pluginModule = pluginModuleFactory({ typescript: ts_exports2 }); - const newLS = pluginModule.create(info); - for (const k of Object.keys(this.languageService)) { - if (!(k in newLS)) { - this.projectService.logger.info(`Plugin activation warning: Missing proxied method ${k} in created LS. Patching.`); - newLS[k] = this.languageService[k]; - } - } - this.projectService.logger.info(`Plugin validation succeeded`); - this.languageService = newLS; - this.plugins.push({ name: configEntry.name, module: pluginModule }); - } catch (e) { - this.projectService.logger.info(`Plugin activation failed: ${e}`); - } - } - /** @internal */ - onPluginConfigurationChanged(pluginName, configuration) { - this.plugins.filter((plugin) => plugin.name === pluginName).forEach((plugin) => { - if (plugin.module.onConfigurationChanged) { - plugin.module.onConfigurationChanged(configuration); - } - }); - } - /** Starts a new check for diagnostics. Call this if some file has updated that would cause diagnostics to be changed. */ - refreshDiagnostics() { - this.projectService.sendProjectsUpdatedInBackgroundEvent(); - } - /** @internal */ - getPackageJsonsVisibleToFile(fileName, rootDir) { - if (this.projectService.serverMode !== 0 /* Semantic */) return emptyArray2; - return this.projectService.getPackageJsonsVisibleToFile(fileName, this, rootDir); - } - /** @internal */ - getNearestAncestorDirectoryWithPackageJson(fileName) { - return this.projectService.getNearestAncestorDirectoryWithPackageJson(fileName, this); - } - /** @internal */ - getPackageJsonsForAutoImport(rootDir) { - return this.getPackageJsonsVisibleToFile(combinePaths(this.currentDirectory, inferredTypesContainingFile), rootDir); - } - /** @internal */ - getPackageJsonCache() { - return this.projectService.packageJsonCache; - } - /** @internal */ - getCachedExportInfoMap() { - return this.exportMapCache || (this.exportMapCache = createCacheableExportInfoMap(this)); - } - /** @internal */ - clearCachedExportInfoMap() { - var _a; - (_a = this.exportMapCache) == null ? void 0 : _a.clear(); - } - /** @internal */ - getModuleSpecifierCache() { - return this.moduleSpecifierCache; - } - /** @internal */ - includePackageJsonAutoImports() { - if (this.projectService.includePackageJsonAutoImports() === 0 /* Off */ || !this.languageServiceEnabled || isInsideNodeModules(this.currentDirectory) || !this.isDefaultProjectForOpenFiles()) { - return 0 /* Off */; - } - return this.projectService.includePackageJsonAutoImports(); - } - /** @internal */ - getHostForAutoImportProvider() { - var _a, _b; - if (this.program) { - return { - fileExists: this.program.fileExists, - directoryExists: this.program.directoryExists, - realpath: this.program.realpath || ((_a = this.projectService.host.realpath) == null ? void 0 : _a.bind(this.projectService.host)), - getCurrentDirectory: this.getCurrentDirectory.bind(this), - readFile: this.projectService.host.readFile.bind(this.projectService.host), - getDirectories: this.projectService.host.getDirectories.bind(this.projectService.host), - trace: (_b = this.projectService.host.trace) == null ? void 0 : _b.bind(this.projectService.host), - useCaseSensitiveFileNames: this.program.useCaseSensitiveFileNames(), - readDirectory: this.projectService.host.readDirectory.bind(this.projectService.host) - }; - } - return this.projectService.host; - } - /** @internal */ - getPackageJsonAutoImportProvider() { - var _a, _b, _c; - if (this.autoImportProviderHost === false) { - return void 0; - } - if (this.projectService.serverMode !== 0 /* Semantic */) { - this.autoImportProviderHost = false; - return void 0; - } - if (this.autoImportProviderHost) { - updateProjectIfDirty(this.autoImportProviderHost); - if (this.autoImportProviderHost.isEmpty()) { - this.autoImportProviderHost.close(); - this.autoImportProviderHost = void 0; - return void 0; - } - return this.autoImportProviderHost.getCurrentProgram(); - } - const dependencySelection = this.includePackageJsonAutoImports(); - if (dependencySelection) { - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "getPackageJsonAutoImportProvider"); - const start = timestamp(); - this.autoImportProviderHost = AutoImportProviderProject.create( - dependencySelection, - this, - this.getHostForAutoImportProvider() - ) ?? false; - if (this.autoImportProviderHost) { - updateProjectIfDirty(this.autoImportProviderHost); - this.sendPerformanceEvent("CreatePackageJsonAutoImportProvider", timestamp() - start); - (_b = tracing) == null ? void 0 : _b.pop(); - return this.autoImportProviderHost.getCurrentProgram(); - } - (_c = tracing) == null ? void 0 : _c.pop(); - } - } - isDefaultProjectForOpenFiles() { - return !!forEachEntry( - this.projectService.openFiles, - (_projectRootPath, path) => this.projectService.tryGetDefaultProjectForFile(this.projectService.getScriptInfoForPath(path)) === this - ); - } - /** @internal */ - watchNodeModulesForPackageJsonChanges(directoryPath) { - return this.projectService.watchPackageJsonsInNodeModules(directoryPath, this); - } - /** @internal */ - getIncompleteCompletionsCache() { - return this.projectService.getIncompleteCompletionsCache(); - } - /** @internal */ - getNoDtsResolutionProject(rootFile) { - Debug.assert(this.projectService.serverMode === 0 /* Semantic */); - this.noDtsResolutionProject ?? (this.noDtsResolutionProject = new AuxiliaryProject(this)); - if (this.noDtsResolutionProject.rootFile !== rootFile) { - this.projectService.setFileNamesOfAutoImportProviderOrAuxillaryProject( - this.noDtsResolutionProject, - [rootFile] - ); - this.noDtsResolutionProject.rootFile = rootFile; - } - return this.noDtsResolutionProject; - } - /** @internal */ - runWithTemporaryFileUpdate(rootFile, updatedText, cb) { - var _a, _b, _c, _d; - const originalProgram = this.program; - const rootSourceFile = Debug.checkDefined((_a = this.program) == null ? void 0 : _a.getSourceFile(rootFile), "Expected file to be part of program"); - const originalText = Debug.checkDefined(rootSourceFile.getFullText()); - (_b = this.getScriptInfo(rootFile)) == null ? void 0 : _b.editContent(0, originalText.length, updatedText); - this.updateGraph(); - try { - cb(this.program, originalProgram, (_c = this.program) == null ? void 0 : _c.getSourceFile(rootFile)); - } finally { - (_d = this.getScriptInfo(rootFile)) == null ? void 0 : _d.editContent(0, updatedText.length, originalText); - } - } - /** @internal */ - getCompilerOptionsForNoDtsResolutionProject() { - return { - ...this.getCompilerOptions(), - noDtsResolution: true, - allowJs: true, - maxNodeModuleJsDepth: 3, - diagnostics: false, - skipLibCheck: true, - sourceMap: false, - types: emptyArray, - lib: emptyArray, - noLib: true - }; - } -}; -function getUnresolvedImports(program, cachedUnresolvedImportsPerFile) { - var _a, _b; - const sourceFiles = program.getSourceFiles(); - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "getUnresolvedImports", { count: sourceFiles.length }); - const ambientModules = program.getTypeChecker().getAmbientModules().map((mod) => stripQuotes(mod.getName())); - const result = sortAndDeduplicate(flatMap(sourceFiles, (sourceFile) => extractUnresolvedImportsFromSourceFile( - program, - sourceFile, - ambientModules, - cachedUnresolvedImportsPerFile - ))); - (_b = tracing) == null ? void 0 : _b.pop(); - return result; -} -function extractUnresolvedImportsFromSourceFile(program, file, ambientModules, cachedUnresolvedImportsPerFile) { - return getOrUpdate(cachedUnresolvedImportsPerFile, file.path, () => { - let unresolvedImports; - program.forEachResolvedModule(({ resolvedModule }, name) => { - if ((!resolvedModule || !resolutionExtensionIsTSOrJson(resolvedModule.extension)) && !isExternalModuleNameRelative(name) && !ambientModules.some((m) => m === name)) { - unresolvedImports = append(unresolvedImports, parsePackageName(name).packageName); - } - }, file); - return unresolvedImports || emptyArray2; - }); -} -var InferredProject2 = class extends Project2 { - /** @internal */ - constructor(projectService, compilerOptions, watchOptions, projectRootPath, currentDirectory, typeAcquisition) { - super( - projectService.newInferredProjectName(), - 0 /* Inferred */, - projectService, - /*hasExplicitListOfFiles*/ - false, - /*lastFileExceededProgramSize*/ - void 0, - compilerOptions, - /*compileOnSaveEnabled*/ - false, - watchOptions, - projectService.host, - currentDirectory - ); - this._isJsInferredProject = false; - this.typeAcquisition = typeAcquisition; - this.projectRootPath = projectRootPath && projectService.toCanonicalFileName(projectRootPath); - if (!projectRootPath && !projectService.useSingleInferredProject) { - this.canonicalCurrentDirectory = projectService.toCanonicalFileName(this.currentDirectory); - } - this.enableGlobalPlugins(this.getCompilerOptions()); - } - toggleJsInferredProject(isJsInferredProject) { - if (isJsInferredProject !== this._isJsInferredProject) { - this._isJsInferredProject = isJsInferredProject; - this.setCompilerOptions(); - } - } - setCompilerOptions(options) { - if (!options && !this.getCompilationSettings()) { - return; - } - const newOptions = cloneCompilerOptions(options || this.getCompilationSettings()); - if (this._isJsInferredProject && typeof newOptions.maxNodeModuleJsDepth !== "number") { - newOptions.maxNodeModuleJsDepth = 2; - } else if (!this._isJsInferredProject) { - newOptions.maxNodeModuleJsDepth = void 0; - } - newOptions.allowJs = true; - super.setCompilerOptions(newOptions); - } - addRoot(info) { - Debug.assert(info.isScriptOpen()); - this.projectService.startWatchingConfigFilesForInferredProjectRoot(info); - if (!this._isJsInferredProject && info.isJavaScript()) { - this.toggleJsInferredProject( - /*isJsInferredProject*/ - true - ); - } else if (this.isOrphan() && this._isJsInferredProject && !info.isJavaScript()) { - this.toggleJsInferredProject( - /*isJsInferredProject*/ - false - ); - } - super.addRoot(info); - } - removeRoot(info) { - this.projectService.stopWatchingConfigFilesForScriptInfo(info); - super.removeRoot(info); - if (!this.isOrphan() && this._isJsInferredProject && info.isJavaScript()) { - if (every(this.getRootScriptInfos(), (rootInfo) => !rootInfo.isJavaScript())) { - this.toggleJsInferredProject( - /*isJsInferredProject*/ - false - ); - } - } - } - /** @internal */ - isOrphan() { - return !this.hasRoots(); - } - isProjectWithSingleRoot() { - return !this.projectRootPath && !this.projectService.useSingleInferredProject || this.getRootScriptInfos().length === 1; - } - close() { - forEach(this.getRootScriptInfos(), (info) => this.projectService.stopWatchingConfigFilesForScriptInfo(info)); - super.close(); - } - getTypeAcquisition() { - return this.typeAcquisition || { - enable: allRootFilesAreJsOrDts(this), - include: emptyArray, - exclude: emptyArray - }; - } -}; -var AuxiliaryProject = class extends Project2 { - constructor(hostProject) { - super( - hostProject.projectService.newAuxiliaryProjectName(), - 4 /* Auxiliary */, - hostProject.projectService, - /*hasExplicitListOfFiles*/ - false, - /*lastFileExceededProgramSize*/ - void 0, - hostProject.getCompilerOptionsForNoDtsResolutionProject(), - /*compileOnSaveEnabled*/ - false, - /*watchOptions*/ - void 0, - hostProject.projectService.host, - hostProject.currentDirectory - ); - } - isOrphan() { - return true; - } - scheduleInvalidateResolutionsOfFailedLookupLocations() { - return; - } -}; -var _AutoImportProviderProject = class _AutoImportProviderProject extends Project2 { - /** @internal */ - constructor(hostProject, initialRootNames, compilerOptions) { - super( - hostProject.projectService.newAutoImportProviderProjectName(), - 3 /* AutoImportProvider */, - hostProject.projectService, - /*hasExplicitListOfFiles*/ - false, - /*lastFileExceededProgramSize*/ - void 0, - compilerOptions, - /*compileOnSaveEnabled*/ - false, - hostProject.getWatchOptions(), - hostProject.projectService.host, - hostProject.currentDirectory - ); - this.hostProject = hostProject; - this.rootFileNames = initialRootNames; - this.useSourceOfProjectReferenceRedirect = maybeBind(this.hostProject, this.hostProject.useSourceOfProjectReferenceRedirect); - this.getParsedCommandLine = maybeBind(this.hostProject, this.hostProject.getParsedCommandLine); - } - /** @internal */ - static getRootFileNames(dependencySelection, hostProject, host, compilerOptions) { - var _a, _b; - if (!dependencySelection) { - return emptyArray; - } - const program = hostProject.getCurrentProgram(); - if (!program) { - return emptyArray; - } - const start = timestamp(); - let dependencyNames; - let rootNames; - const rootFileName = combinePaths(hostProject.currentDirectory, inferredTypesContainingFile); - const packageJsons = hostProject.getPackageJsonsForAutoImport(combinePaths(hostProject.currentDirectory, rootFileName)); - for (const packageJson of packageJsons) { - (_a = packageJson.dependencies) == null ? void 0 : _a.forEach((_, dependenyName) => addDependency(dependenyName)); - (_b = packageJson.peerDependencies) == null ? void 0 : _b.forEach((_, dependencyName) => addDependency(dependencyName)); - } - let dependenciesAdded = 0; - if (dependencyNames) { - const symlinkCache = hostProject.getSymlinkCache(); - for (const name of arrayFrom(dependencyNames.keys())) { - if (dependencySelection === 2 /* Auto */ && dependenciesAdded >= this.maxDependencies) { - hostProject.log(`AutoImportProviderProject: attempted to add more than ${this.maxDependencies} dependencies. Aborting.`); - return emptyArray; - } - const packageJson = resolvePackageNameToPackageJson( - name, - hostProject.currentDirectory, - compilerOptions, - host, - program.getModuleResolutionCache() - ); - if (packageJson) { - const entrypoints = getRootNamesFromPackageJson(packageJson, program, symlinkCache); - if (entrypoints) { - dependenciesAdded += addRootNames(entrypoints); - continue; - } - } - const done = forEach([hostProject.currentDirectory, hostProject.getGlobalTypingsCacheLocation()], (directory) => { - if (directory) { - const typesPackageJson = resolvePackageNameToPackageJson( - `@types/${name}`, - directory, - compilerOptions, - host, - program.getModuleResolutionCache() - ); - if (typesPackageJson) { - const entrypoints = getRootNamesFromPackageJson(typesPackageJson, program, symlinkCache); - dependenciesAdded += addRootNames(entrypoints); - return true; - } - } - }); - if (done) continue; - if (packageJson && compilerOptions.allowJs && compilerOptions.maxNodeModuleJsDepth) { - const entrypoints = getRootNamesFromPackageJson( - packageJson, - program, - symlinkCache, - /*resolveJs*/ - true - ); - dependenciesAdded += addRootNames(entrypoints); - } - } - } - const references = program.getResolvedProjectReferences(); - let referencesAddded = 0; - if ((references == null ? void 0 : references.length) && hostProject.projectService.getHostPreferences().includeCompletionsForModuleExports) { - references.forEach((ref) => { - if (ref == null ? void 0 : ref.commandLine.options.outFile) { - referencesAddded += addRootNames(filterEntrypoints([ - changeExtension(ref.commandLine.options.outFile, ".d.ts") - ])); - } else if (ref) { - const getCommonSourceDirectory2 = memoize( - () => getCommonSourceDirectoryOfConfig( - ref.commandLine, - !hostProject.useCaseSensitiveFileNames() - ) - ); - referencesAddded += addRootNames(filterEntrypoints(mapDefined( - ref.commandLine.fileNames, - (fileName) => !isDeclarationFileName(fileName) && !fileExtensionIs(fileName, ".json" /* Json */) && !program.getSourceFile(fileName) ? getOutputDeclarationFileName( - fileName, - ref.commandLine, - !hostProject.useCaseSensitiveFileNames(), - getCommonSourceDirectory2 - ) : void 0 - ))); - } - }); - } - if (rootNames == null ? void 0 : rootNames.size) { - hostProject.log(`AutoImportProviderProject: found ${rootNames.size} root files in ${dependenciesAdded} dependencies ${referencesAddded} referenced projects in ${timestamp() - start} ms`); - } - return rootNames ? arrayFrom(rootNames.values()) : emptyArray; - function addRootNames(entrypoints) { - if (!(entrypoints == null ? void 0 : entrypoints.length)) return 0; - rootNames ?? (rootNames = /* @__PURE__ */ new Set()); - entrypoints.forEach((entry) => rootNames.add(entry)); - return 1; - } - function addDependency(dependency) { - if (!startsWith(dependency, "@types/")) { - (dependencyNames || (dependencyNames = /* @__PURE__ */ new Set())).add(dependency); - } - } - function getRootNamesFromPackageJson(packageJson, program2, symlinkCache, resolveJs) { - var _a2; - const entrypoints = getEntrypointsFromPackageJsonInfo( - packageJson, - compilerOptions, - host, - program2.getModuleResolutionCache(), - resolveJs - ); - if (entrypoints) { - const real = (_a2 = host.realpath) == null ? void 0 : _a2.call(host, packageJson.packageDirectory); - const realPath2 = real ? hostProject.toPath(real) : void 0; - const isSymlink = realPath2 && realPath2 !== hostProject.toPath(packageJson.packageDirectory); - if (isSymlink) { - symlinkCache.setSymlinkedDirectory(packageJson.packageDirectory, { - real: ensureTrailingDirectorySeparator(real), - realPath: ensureTrailingDirectorySeparator(realPath2) - }); - } - return filterEntrypoints(entrypoints, isSymlink ? (entrypoint) => entrypoint.replace(packageJson.packageDirectory, real) : void 0); - } - } - function filterEntrypoints(entrypoints, symlinkName) { - return mapDefined(entrypoints, (entrypoint) => { - const resolvedFileName = symlinkName ? symlinkName(entrypoint) : entrypoint; - if (!program.getSourceFile(resolvedFileName) && !(symlinkName && program.getSourceFile(entrypoint))) { - return resolvedFileName; - } - }); - } - } - /** @internal */ - static create(dependencySelection, hostProject, host) { - if (dependencySelection === 0 /* Off */) { - return void 0; - } - const compilerOptions = { - ...hostProject.getCompilerOptions(), - ...this.compilerOptionsOverrides - }; - const rootNames = this.getRootFileNames(dependencySelection, hostProject, host, compilerOptions); - if (!rootNames.length) { - return void 0; - } - return new _AutoImportProviderProject(hostProject, rootNames, compilerOptions); - } - /** @internal */ - isEmpty() { - return !some(this.rootFileNames); - } - /** @internal */ - isOrphan() { - return true; - } - updateGraph() { - let rootFileNames = this.rootFileNames; - if (!rootFileNames) { - rootFileNames = _AutoImportProviderProject.getRootFileNames( - this.hostProject.includePackageJsonAutoImports(), - this.hostProject, - this.hostProject.getHostForAutoImportProvider(), - this.getCompilationSettings() - ); - } - this.projectService.setFileNamesOfAutoImportProviderOrAuxillaryProject(this, rootFileNames); - this.rootFileNames = rootFileNames; - const oldProgram = this.getCurrentProgram(); - const hasSameSetOfFiles = super.updateGraph(); - if (oldProgram && oldProgram !== this.getCurrentProgram()) { - this.hostProject.clearCachedExportInfoMap(); - } - return hasSameSetOfFiles; - } - /** @internal */ - scheduleInvalidateResolutionsOfFailedLookupLocations() { - return; - } - hasRoots() { - var _a; - return !!((_a = this.rootFileNames) == null ? void 0 : _a.length); - } - /** @internal */ - markAsDirty() { - this.rootFileNames = void 0; - super.markAsDirty(); - } - getScriptFileNames() { - return this.rootFileNames || emptyArray; - } - getLanguageService() { - throw new Error("AutoImportProviderProject language service should never be used. To get the program, use `project.getCurrentProgram()`."); - } - /** @internal */ - onAutoImportProviderSettingsChanged() { - throw new Error("AutoImportProviderProject is an auto import provider; use `markAsDirty()` instead."); - } - /** @internal */ - onPackageJsonChange() { - throw new Error("package.json changes should be notified on an AutoImportProvider's host project"); - } - getHostForAutoImportProvider() { - throw new Error("AutoImportProviderProject cannot provide its own host; use `hostProject.getModuleResolutionHostForAutomImportProvider()` instead."); - } - getProjectReferences() { - return this.hostProject.getProjectReferences(); - } - /** @internal */ - includePackageJsonAutoImports() { - return 0 /* Off */; - } - /** @internal */ - getSymlinkCache() { - return this.hostProject.getSymlinkCache(); - } - /** @internal */ - getModuleResolutionCache() { - var _a; - return (_a = this.hostProject.getCurrentProgram()) == null ? void 0 : _a.getModuleResolutionCache(); - } -}; -_AutoImportProviderProject.maxDependencies = 10; -/** @internal */ -_AutoImportProviderProject.compilerOptionsOverrides = { - diagnostics: false, - skipLibCheck: true, - sourceMap: false, - types: emptyArray, - lib: emptyArray, - noLib: true -}; -var AutoImportProviderProject = _AutoImportProviderProject; -var ConfiguredProject2 = class extends Project2 { - /** @internal */ - constructor(configFileName, canonicalConfigFilePath, projectService, cachedDirectoryStructureHost, pendingUpdateReason) { - super( - configFileName, - 1 /* Configured */, - projectService, - /*hasExplicitListOfFiles*/ - false, - /*lastFileExceededProgramSize*/ - void 0, - /*compilerOptions*/ - {}, - /*compileOnSaveEnabled*/ - false, - /*watchOptions*/ - void 0, - cachedDirectoryStructureHost, - getDirectoryPath(configFileName) - ); - this.canonicalConfigFilePath = canonicalConfigFilePath; - /** @internal */ - this.openFileWatchTriggered = /* @__PURE__ */ new Map(); - /** @internal */ - this.initialLoadPending = true; - /** @internal */ - this.sendLoadingProjectFinish = false; - this.pendingUpdateLevel = 2 /* Full */; - this.pendingUpdateReason = pendingUpdateReason; - } - /** @internal */ - setCompilerHost(host) { - this.compilerHost = host; - } - /** @internal */ - getCompilerHost() { - return this.compilerHost; - } - /** @internal */ - useSourceOfProjectReferenceRedirect() { - return this.languageServiceEnabled; - } - /** @internal */ - getParsedCommandLine(fileName) { - const configFileName = toNormalizedPath(fileName); - const canonicalConfigFilePath = asNormalizedPath(this.projectService.toCanonicalFileName(configFileName)); - let configFileExistenceInfo = this.projectService.configFileExistenceInfoCache.get(canonicalConfigFilePath); - if (!configFileExistenceInfo) { - this.projectService.configFileExistenceInfoCache.set(canonicalConfigFilePath, configFileExistenceInfo = { exists: this.projectService.host.fileExists(configFileName) }); - } - this.projectService.ensureParsedConfigUptoDate(configFileName, canonicalConfigFilePath, configFileExistenceInfo, this); - if (this.languageServiceEnabled && this.projectService.serverMode === 0 /* Semantic */) { - this.projectService.watchWildcards(configFileName, configFileExistenceInfo, this); - } - return configFileExistenceInfo.exists ? configFileExistenceInfo.config.parsedCommandLine : void 0; - } - /** @internal */ - onReleaseParsedCommandLine(fileName) { - this.releaseParsedConfig(asNormalizedPath(this.projectService.toCanonicalFileName(toNormalizedPath(fileName)))); - } - releaseParsedConfig(canonicalConfigFilePath) { - this.projectService.stopWatchingWildCards(canonicalConfigFilePath, this); - this.projectService.releaseParsedConfig(canonicalConfigFilePath, this); - } - /** - * If the project has reload from disk pending, it reloads (and then updates graph as part of that) instead of just updating the graph - * @returns: true if set of files in the project stays the same and false - otherwise. - */ - updateGraph() { - if (this.deferredClose) return false; - const isDirty = this.dirty; - this.initialLoadPending = false; - const updateLevel = this.pendingUpdateLevel; - this.pendingUpdateLevel = 0 /* Update */; - let result; - switch (updateLevel) { - case 1 /* RootNamesAndUpdate */: - this.openFileWatchTriggered.clear(); - result = this.projectService.reloadFileNamesOfConfiguredProject(this); - break; - case 2 /* Full */: - this.openFileWatchTriggered.clear(); - const reason = Debug.checkDefined(this.pendingUpdateReason); - this.projectService.reloadConfiguredProject(this, reason); - result = true; - break; - default: - result = super.updateGraph(); - } - this.compilerHost = void 0; - this.projectService.sendProjectLoadingFinishEvent(this); - this.projectService.sendProjectTelemetry(this); - if (updateLevel === 2 /* Full */ || // Already sent event through reload - result && // Not new program - (!isDirty || !this.triggerFileForConfigFileDiag || this.getCurrentProgram().structureIsReused === 2 /* Completely */)) { - this.triggerFileForConfigFileDiag = void 0; - } else if (!this.triggerFileForConfigFileDiag) { - this.projectService.sendConfigFileDiagEvent( - this, - /*triggerFile*/ - void 0, - /*force*/ - false - ); - } - return result; - } - /** @internal */ - getCachedDirectoryStructureHost() { - return this.directoryStructureHost; - } - getConfigFilePath() { - return asNormalizedPath(this.getProjectName()); - } - getProjectReferences() { - return this.projectReferences; - } - updateReferences(refs) { - this.projectReferences = refs; - this.potentialProjectReferences = void 0; - } - /** @internal */ - setPotentialProjectReference(canonicalConfigPath) { - Debug.assert(this.initialLoadPending); - (this.potentialProjectReferences || (this.potentialProjectReferences = /* @__PURE__ */ new Set())).add(canonicalConfigPath); - } - /** @internal */ - getRedirectFromSourceFile(fileName) { - const program = this.getCurrentProgram(); - return program && program.getRedirectFromSourceFile(fileName); - } - /** @internal */ - forEachResolvedProjectReference(cb) { - var _a; - return (_a = this.getCurrentProgram()) == null ? void 0 : _a.forEachResolvedProjectReference(cb); - } - /** @internal */ - enablePluginsWithOptions(options) { - var _a; - this.plugins.length = 0; - if (!((_a = options.plugins) == null ? void 0 : _a.length) && !this.projectService.globalPlugins.length) return; - const host = this.projectService.host; - if (!host.require && !host.importPlugin) { - this.projectService.logger.info("Plugins were requested but not running in environment that supports 'require'. Nothing will be loaded"); - return; - } - const searchPaths = this.getGlobalPluginSearchPaths(); - if (this.projectService.allowLocalPluginLoads) { - const local = getDirectoryPath(this.canonicalConfigFilePath); - this.projectService.logger.info(`Local plugin loading enabled; adding ${local} to search paths`); - searchPaths.unshift(local); - } - if (options.plugins) { - for (const pluginConfigEntry of options.plugins) { - this.enablePlugin(pluginConfigEntry, searchPaths); - } - } - return this.enableGlobalPlugins(options); - } - /** - * Get the errors that dont have any file name associated - */ - getGlobalProjectErrors() { - return filter(this.projectErrors, (diagnostic) => !diagnostic.file) || emptyArray2; - } - /** - * Get all the project errors - */ - getAllProjectErrors() { - return this.projectErrors || emptyArray2; - } - setProjectErrors(projectErrors) { - this.projectErrors = projectErrors; - } - close() { - this.projectService.configFileExistenceInfoCache.forEach((_configFileExistenceInfo, canonicalConfigFilePath) => this.releaseParsedConfig(canonicalConfigFilePath)); - this.projectErrors = void 0; - this.openFileWatchTriggered.clear(); - this.compilerHost = void 0; - super.close(); - } - /** @internal */ - markAsDirty() { - if (this.deferredClose) return; - super.markAsDirty(); - } - /** @internal */ - isOrphan() { - return !!this.deferredClose; - } - getEffectiveTypeRoots() { - return getEffectiveTypeRoots(this.getCompilationSettings(), this) || []; - } - /** @internal */ - updateErrorOnNoInputFiles(parsedCommandLine) { - this.parsedCommandLine = parsedCommandLine; - updateErrorForNoInputFiles( - parsedCommandLine.fileNames, - this.getConfigFilePath(), - this.getCompilerOptions().configFile.configFileSpecs, - this.projectErrors, - canJsonReportNoInputFiles(parsedCommandLine.raw) - ); - } -}; -var ExternalProject = class extends Project2 { - /** @internal */ - constructor(externalProjectName, projectService, compilerOptions, lastFileExceededProgramSize, compileOnSaveEnabled, projectFilePath, watchOptions) { - super( - externalProjectName, - 2 /* External */, - projectService, - /*hasExplicitListOfFiles*/ - true, - lastFileExceededProgramSize, - compilerOptions, - compileOnSaveEnabled, - watchOptions, - projectService.host, - getDirectoryPath(projectFilePath || normalizeSlashes(externalProjectName)) - ); - this.externalProjectName = externalProjectName; - this.compileOnSaveEnabled = compileOnSaveEnabled; - this.excludedFiles = []; - this.enableGlobalPlugins(this.getCompilerOptions()); - } - updateGraph() { - const result = super.updateGraph(); - this.projectService.sendProjectTelemetry(this); - return result; - } - getExcludedFiles() { - return this.excludedFiles; - } -}; -function isInferredProject(project) { - return project.projectKind === 0 /* Inferred */; -} -function isConfiguredProject(project) { - return project.projectKind === 1 /* Configured */; -} -function isExternalProject(project) { - return project.projectKind === 2 /* External */; -} -function isBackgroundProject(project) { - return project.projectKind === 3 /* AutoImportProvider */ || project.projectKind === 4 /* Auxiliary */; -} -function isProjectDeferredClose(project) { - return isConfiguredProject(project) && !!project.deferredClose; -} - -// src/server/editorServices.ts -var maxProgramSizeForNonTsFiles = 20 * 1024 * 1024; -var maxFileSize = 4 * 1024 * 1024; -var ProjectsUpdatedInBackgroundEvent = "projectsUpdatedInBackground"; -var ProjectLoadingStartEvent = "projectLoadingStart"; -var ProjectLoadingFinishEvent = "projectLoadingFinish"; -var LargeFileReferencedEvent = "largeFileReferenced"; -var ConfigFileDiagEvent = "configFileDiag"; -var ProjectLanguageServiceStateEvent = "projectLanguageServiceState"; -var ProjectInfoTelemetryEvent = "projectInfo"; -var OpenFileInfoTelemetryEvent = "openFileInfo"; -var CreateFileWatcherEvent = "createFileWatcher"; -var CreateDirectoryWatcherEvent = "createDirectoryWatcher"; -var CloseFileWatcherEvent = "closeFileWatcher"; -var ensureProjectForOpenFileSchedule = "*ensureProjectForOpenFiles*"; -function prepareConvertersForEnumLikeCompilerOptions(commandLineOptions) { - const map2 = /* @__PURE__ */ new Map(); - for (const option of commandLineOptions) { - if (typeof option.type === "object") { - const optionMap = option.type; - optionMap.forEach((value) => { - Debug.assert(typeof value === "number"); - }); - map2.set(option.name, optionMap); - } - } - return map2; -} -var compilerOptionConverters = prepareConvertersForEnumLikeCompilerOptions(optionDeclarations); -var watchOptionsConverters = prepareConvertersForEnumLikeCompilerOptions(optionsForWatch); -var indentStyle = new Map(Object.entries({ - none: 0 /* None */, - block: 1 /* Block */, - smart: 2 /* Smart */ -})); -var defaultTypeSafeList = { - "jquery": { - // jquery files can have names like "jquery-1.10.2.min.js" (or "jquery.intellisense.js") - match: /jquery(-[\d.]+)?(\.intellisense)?(\.min)?\.js$/i, - types: ["jquery"] - }, - "WinJS": { - // e.g. c:/temp/UWApp1/lib/winjs-4.0.1/js/base.js - match: /^(.*\/winjs-[.\d]+)\/js\/base\.js$/i, - // If the winjs/base.js file is found.. - exclude: [["^", 1, "/.*"]], - // ..then exclude all files under the winjs folder - types: ["winjs"] - // And fetch the @types package for WinJS - }, - "Kendo": { - // e.g. /Kendo3/wwwroot/lib/kendo/kendo.all.min.js - match: /^(.*\/kendo(-ui)?)\/kendo\.all(\.min)?\.js$/i, - exclude: [["^", 1, "/.*"]], - types: ["kendo-ui"] - }, - "Office Nuget": { - // e.g. /scripts/Office/1/excel-15.debug.js - match: /^(.*\/office\/1)\/excel-\d+\.debug\.js$/i, - // Office NuGet package is installed under a "1/office" folder - exclude: [["^", 1, "/.*"]], - // Exclude that whole folder if the file indicated above is found in it - types: ["office"] - // @types package to fetch instead - }, - "References": { - match: /^(.*\/_references\.js)$/i, - exclude: [["^", 1, "$"]] - } -}; -function convertFormatOptions(protocolOptions) { - if (isString(protocolOptions.indentStyle)) { - protocolOptions.indentStyle = indentStyle.get(protocolOptions.indentStyle.toLowerCase()); - Debug.assert(protocolOptions.indentStyle !== void 0); - } - return protocolOptions; -} -function convertCompilerOptions(protocolOptions) { - compilerOptionConverters.forEach((mappedValues, id) => { - const propertyValue = protocolOptions[id]; - if (isString(propertyValue)) { - protocolOptions[id] = mappedValues.get(propertyValue.toLowerCase()); - } - }); - if (isArray(protocolOptions.lib)) { - protocolOptions.lib = protocolOptions.lib.map((libName) => libMap.get(libName) ?? libName); - } - return protocolOptions; -} -function convertWatchOptions(protocolOptions, currentDirectory) { - let watchOptions; - let errors; - optionsForWatch.forEach((option) => { - const propertyValue = protocolOptions[option.name]; - if (propertyValue === void 0) return; - const mappedValues = watchOptionsConverters.get(option.name); - (watchOptions || (watchOptions = {}))[option.name] = mappedValues ? isString(propertyValue) ? mappedValues.get(propertyValue.toLowerCase()) : propertyValue : convertJsonOption(option, propertyValue, currentDirectory || "", errors || (errors = [])); - }); - return watchOptions && { watchOptions, errors }; -} -function convertTypeAcquisition(protocolOptions) { - let result; - typeAcquisitionDeclarations.forEach((option) => { - const propertyValue = protocolOptions[option.name]; - if (propertyValue === void 0) return; - (result || (result = {}))[option.name] = propertyValue; - }); - return result; -} -function tryConvertScriptKindName(scriptKindName) { - return isString(scriptKindName) ? convertScriptKindName(scriptKindName) : scriptKindName; -} -function convertScriptKindName(scriptKindName) { - switch (scriptKindName) { - case "JS": - return 1 /* JS */; - case "JSX": - return 2 /* JSX */; - case "TS": - return 3 /* TS */; - case "TSX": - return 4 /* TSX */; - default: - return 0 /* Unknown */; - } -} -function convertUserPreferences(preferences) { - const { lazyConfiguredProjectsFromExternalProject: _, ...userPreferences } = preferences; - return userPreferences; -} -var fileNamePropertyReader = { - getFileName: (x) => x, - getScriptKind: (fileName, extraFileExtensions) => { - let result; - if (extraFileExtensions) { - const fileExtension = getAnyExtensionFromPath(fileName); - if (fileExtension) { - some(extraFileExtensions, (info) => { - if (info.extension === fileExtension) { - result = info.scriptKind; - return true; - } - return false; - }); - } - } - return result; - }, - hasMixedContent: (fileName, extraFileExtensions) => some(extraFileExtensions, (ext) => ext.isMixedContent && fileExtensionIs(fileName, ext.extension)) -}; -var externalFilePropertyReader = { - getFileName: (x) => x.fileName, - getScriptKind: (x) => tryConvertScriptKindName(x.scriptKind), - // TODO: GH#18217 - hasMixedContent: (x) => !!x.hasMixedContent -}; -function findProjectByName(projectName, projects) { - for (const proj of projects) { - if (proj.getProjectName() === projectName) { - return proj; - } - } -} -var nullTypingsInstaller = { - isKnownTypesPackageName: returnFalse, - // Should never be called because we never provide a types registry. - installPackage: notImplemented, - enqueueInstallTypingsRequest: noop, - attach: noop, - onProjectClosed: noop, - globalTypingsCacheLocation: void 0 - // TODO: GH#18217 -}; -var noopConfigFileWatcher = { close: noop }; -function getConfigFileNameFromCache(info, cache) { - if (!cache) return void 0; - const configFileForOpenFile = cache.get(info.path); - if (configFileForOpenFile === void 0) return void 0; - if (!isAncestorConfigFileInfo(info)) { - return isString(configFileForOpenFile) || !configFileForOpenFile ? configFileForOpenFile : ( - // direct result - configFileForOpenFile.get( - /*key*/ - false - ) - ); - } else { - return configFileForOpenFile && !isString(configFileForOpenFile) ? ( - // Map with fileName as key - configFileForOpenFile.get(info.fileName) - ) : void 0; - } -} -function isOpenScriptInfo(infoOrFileNameOrConfig) { - return !!infoOrFileNameOrConfig.containingProjects; -} -function isAncestorConfigFileInfo(infoOrFileNameOrConfig) { - return !!infoOrFileNameOrConfig.configFileInfo; -} -var ConfiguredProjectLoadKind = /* @__PURE__ */ ((ConfiguredProjectLoadKind2) => { - ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["FindOptimized"] = 0] = "FindOptimized"; - ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["Find"] = 1] = "Find"; - ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["CreateReplayOptimized"] = 2] = "CreateReplayOptimized"; - ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["CreateReplay"] = 3] = "CreateReplay"; - ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["CreateOptimized"] = 4] = "CreateOptimized"; - ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["Create"] = 5] = "Create"; - ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["ReloadOptimized"] = 6] = "ReloadOptimized"; - ConfiguredProjectLoadKind2[ConfiguredProjectLoadKind2["Reload"] = 7] = "Reload"; - return ConfiguredProjectLoadKind2; -})(ConfiguredProjectLoadKind || {}); -function toConfiguredProjectLoadOptimized(kind) { - return kind - 1; -} -function forEachAncestorProjectLoad(info, project, cb, kind, reason, allowDeferredClosed, reloadedProjects, searchOnlyPotentialSolution, delayReloadedConfiguredProjects) { - var _a; - while (true) { - if (project.parsedCommandLine && (searchOnlyPotentialSolution && !project.parsedCommandLine.options.composite || // Currently disableSolutionSearching is shared for finding solution/project when - // - loading solution for find all references - // - trying to find default project - project.parsedCommandLine.options.disableSolutionSearching)) return; - const configFileName = project.projectService.getConfigFileNameForFile( - { - fileName: project.getConfigFilePath(), - path: info.path, - configFileInfo: true, - isForDefaultProject: !searchOnlyPotentialSolution - }, - kind <= 3 /* CreateReplay */ - ); - if (!configFileName) return; - const ancestor = project.projectService.findCreateOrReloadConfiguredProject( - configFileName, - kind, - reason, - allowDeferredClosed, - !searchOnlyPotentialSolution ? info.fileName : void 0, - // Config Diag event for project if its for default project - reloadedProjects, - searchOnlyPotentialSolution, - // Delay load if we are searching for solution - delayReloadedConfiguredProjects - ); - if (!ancestor) return; - if (!ancestor.project.parsedCommandLine && ((_a = project.parsedCommandLine) == null ? void 0 : _a.options.composite)) { - ancestor.project.setPotentialProjectReference(project.canonicalConfigFilePath); - } - const result = cb(ancestor); - if (result) return result; - project = ancestor.project; - } -} -function forEachResolvedProjectReferenceProjectLoad(project, parentConfig, cb, kind, reason, allowDeferredClosed, reloadedProjects, seenResolvedRefs) { - const loadKind = parentConfig.options.disableReferencedProjectLoad ? 0 /* FindOptimized */ : kind; - let children; - return forEach( - parentConfig.projectReferences, - (ref) => { - var _a; - const childConfigName = toNormalizedPath(resolveProjectReferencePath(ref)); - const childCanonicalConfigPath = asNormalizedPath(project.projectService.toCanonicalFileName(childConfigName)); - const seenValue = seenResolvedRefs == null ? void 0 : seenResolvedRefs.get(childCanonicalConfigPath); - if (seenValue !== void 0 && seenValue >= loadKind) return void 0; - const configFileExistenceInfo = project.projectService.configFileExistenceInfoCache.get(childCanonicalConfigPath); - let childConfig = loadKind === 0 /* FindOptimized */ ? (configFileExistenceInfo == null ? void 0 : configFileExistenceInfo.exists) || ((_a = project.resolvedChildConfigs) == null ? void 0 : _a.has(childCanonicalConfigPath)) ? configFileExistenceInfo.config.parsedCommandLine : void 0 : project.getParsedCommandLine(childConfigName); - if (childConfig && loadKind !== kind && loadKind > 2 /* CreateReplayOptimized */) { - childConfig = project.getParsedCommandLine(childConfigName); - } - if (!childConfig) return void 0; - const childProject = project.projectService.findConfiguredProjectByProjectName(childConfigName, allowDeferredClosed); - if (loadKind === 2 /* CreateReplayOptimized */ && !configFileExistenceInfo && !childProject) return void 0; - switch (loadKind) { - case 6 /* ReloadOptimized */: - if (childProject) childProject.projectService.reloadConfiguredProjectOptimized(childProject, reason, reloadedProjects); - // falls through - case 4 /* CreateOptimized */: - (project.resolvedChildConfigs ?? (project.resolvedChildConfigs = /* @__PURE__ */ new Set())).add(childCanonicalConfigPath); - // falls through - case 2 /* CreateReplayOptimized */: - case 0 /* FindOptimized */: - if (childProject || loadKind !== 0 /* FindOptimized */) { - const result = cb( - configFileExistenceInfo ?? project.projectService.configFileExistenceInfoCache.get(childCanonicalConfigPath), - childProject, - childConfigName, - reason, - project, - childCanonicalConfigPath - ); - if (result) return result; - } - break; - default: - Debug.assertNever(loadKind); - } - (seenResolvedRefs ?? (seenResolvedRefs = /* @__PURE__ */ new Map())).set(childCanonicalConfigPath, loadKind); - (children ?? (children = [])).push(childConfig); - } - ) || forEach( - children, - (childConfig) => childConfig.projectReferences && forEachResolvedProjectReferenceProjectLoad( - project, - childConfig, - cb, - loadKind, - reason, - allowDeferredClosed, - reloadedProjects, - seenResolvedRefs - ) - ); -} -function updateProjectFoundUsingFind(project, kind, triggerFile, reason, reloadedProjects) { - let sentConfigFileDiag = false; - let configFileExistenceInfo; - switch (kind) { - case 2 /* CreateReplayOptimized */: - case 3 /* CreateReplay */: - if (useConfigFileExistenceInfoForOptimizedLoading(project)) { - configFileExistenceInfo = project.projectService.configFileExistenceInfoCache.get(project.canonicalConfigFilePath); - } - break; - case 4 /* CreateOptimized */: - configFileExistenceInfo = configFileExistenceInfoForOptimizedLoading(project); - if (configFileExistenceInfo) break; - // falls through - case 5 /* Create */: - sentConfigFileDiag = updateConfiguredProject(project, triggerFile); - break; - case 6 /* ReloadOptimized */: - project.projectService.reloadConfiguredProjectOptimized(project, reason, reloadedProjects); - configFileExistenceInfo = configFileExistenceInfoForOptimizedLoading(project); - if (configFileExistenceInfo) break; - // falls through - case 7 /* Reload */: - sentConfigFileDiag = project.projectService.reloadConfiguredProjectClearingSemanticCache( - project, - reason, - reloadedProjects - ); - break; - case 0 /* FindOptimized */: - case 1 /* Find */: - break; - default: - Debug.assertNever(kind); - } - return { project, sentConfigFileDiag, configFileExistenceInfo, reason }; -} -function forEachPotentialProjectReference(project, cb) { - return project.initialLoadPending ? (project.potentialProjectReferences && forEachKey(project.potentialProjectReferences, cb)) ?? (project.resolvedChildConfigs && forEachKey(project.resolvedChildConfigs, cb)) : void 0; -} -function forEachAnyProjectReferenceKind(project, cb, cbProjectRef, cbPotentialProjectRef) { - return project.getCurrentProgram() ? project.forEachResolvedProjectReference(cb) : project.initialLoadPending ? forEachPotentialProjectReference(project, cbPotentialProjectRef) : forEach(project.getProjectReferences(), cbProjectRef); -} -function callbackRefProject(project, cb, refPath) { - const refProject = refPath && project.projectService.configuredProjects.get(refPath); - return refProject && cb(refProject); -} -function forEachReferencedProject(project, cb) { - return forEachAnyProjectReferenceKind( - project, - (resolvedRef) => callbackRefProject(project, cb, resolvedRef.sourceFile.path), - (projectRef) => callbackRefProject(project, cb, project.toPath(resolveProjectReferencePath(projectRef))), - (potentialProjectRef) => callbackRefProject(project, cb, potentialProjectRef) - ); -} -function getDetailWatchInfo(watchType, project) { - return `${isString(project) ? `Config: ${project} ` : project ? `Project: ${project.getProjectName()} ` : ""}WatchType: ${watchType}`; -} -function isScriptInfoWatchedFromNodeModules(info) { - return !info.isScriptOpen() && info.mTime !== void 0; -} -function updateProjectIfDirty(project) { - project.invalidateResolutionsOfFailedLookupLocations(); - return project.dirty && !project.updateGraph(); -} -function updateWithTriggerFile(project, triggerFile, isReload) { - if (!isReload) { - project.invalidateResolutionsOfFailedLookupLocations(); - if (!project.dirty) return false; - } - project.triggerFileForConfigFileDiag = triggerFile; - const updateLevel = project.pendingUpdateLevel; - project.updateGraph(); - if (!project.triggerFileForConfigFileDiag && !isReload) return updateLevel === 2 /* Full */; - const sent = project.projectService.sendConfigFileDiagEvent(project, triggerFile, isReload); - project.triggerFileForConfigFileDiag = void 0; - return sent; -} -function updateConfiguredProject(project, triggerFile) { - if (triggerFile) { - if (updateWithTriggerFile( - project, - triggerFile, - /*isReload*/ - false - )) return true; - } else { - updateProjectIfDirty(project); - } - return false; -} -function configFileExistenceInfoForOptimizedLoading(project) { - const configFileName = toNormalizedPath(project.getConfigFilePath()); - const configFileExistenceInfo = project.projectService.ensureParsedConfigUptoDate( - configFileName, - project.canonicalConfigFilePath, - project.projectService.configFileExistenceInfoCache.get(project.canonicalConfigFilePath), - project - ); - const parsedCommandLine = configFileExistenceInfo.config.parsedCommandLine; - project.parsedCommandLine = parsedCommandLine; - project.resolvedChildConfigs = void 0; - project.updateReferences(parsedCommandLine.projectReferences); - if (useConfigFileExistenceInfoForOptimizedLoading(project)) return configFileExistenceInfo; -} -function useConfigFileExistenceInfoForOptimizedLoading(project) { - return !!project.parsedCommandLine && (!!project.parsedCommandLine.options.composite || // If solution, no need to load it to determine if file belongs to it - !!isSolutionConfig(project.parsedCommandLine)); -} -function configFileExistenceInfoForOptimizedReplay(project) { - return useConfigFileExistenceInfoForOptimizedLoading(project) ? project.projectService.configFileExistenceInfoCache.get(project.canonicalConfigFilePath) : void 0; -} -function fileOpenReason(info) { - return `Creating possible configured project for ${info.fileName} to open`; -} -function reloadReason(reason) { - return `User requested reload projects: ${reason}`; -} -function setProjectOptionsUsed(project) { - if (isConfiguredProject(project)) { - project.projectOptions = true; - } -} -function createProjectNameFactoryWithCounter(nameFactory) { - let nextId = 1; - return () => nameFactory(nextId++); -} -function getHostWatcherMap() { - return { idToCallbacks: /* @__PURE__ */ new Map(), pathToId: /* @__PURE__ */ new Map() }; -} -function getCanUseWatchEvents(service, canUseWatchEvents) { - return !!canUseWatchEvents && !!service.eventHandler && !!service.session; -} -function createWatchFactoryHostUsingWatchEvents(service, canUseWatchEvents) { - if (!getCanUseWatchEvents(service, canUseWatchEvents)) return void 0; - const watchedFiles = getHostWatcherMap(); - const watchedDirectories = getHostWatcherMap(); - const watchedDirectoriesRecursive = getHostWatcherMap(); - let ids = 1; - service.session.addProtocolHandler("watchChange" /* WatchChange */, (req) => { - onWatchChange(req.arguments); - return { responseRequired: false }; - }); - return { - watchFile: watchFile2, - watchDirectory, - getCurrentDirectory: () => service.host.getCurrentDirectory(), - useCaseSensitiveFileNames: service.host.useCaseSensitiveFileNames - }; - function watchFile2(path, callback) { - return getOrCreateFileWatcher( - watchedFiles, - path, - callback, - (id) => ({ eventName: CreateFileWatcherEvent, data: { id, path } }) - ); - } - function watchDirectory(path, callback, recursive) { - return getOrCreateFileWatcher( - recursive ? watchedDirectoriesRecursive : watchedDirectories, - path, - callback, - (id) => ({ - eventName: CreateDirectoryWatcherEvent, - data: { - id, - path, - recursive: !!recursive, - // Special case node_modules as we watch it for changes to closed script infos as well - ignoreUpdate: !path.endsWith("/node_modules") ? true : void 0 - } - }) - ); - } - function getOrCreateFileWatcher({ pathToId, idToCallbacks }, path, callback, event) { - const key = service.toPath(path); - let id = pathToId.get(key); - if (!id) pathToId.set(key, id = ids++); - let callbacks = idToCallbacks.get(id); - if (!callbacks) { - idToCallbacks.set(id, callbacks = /* @__PURE__ */ new Set()); - service.eventHandler(event(id)); - } - callbacks.add(callback); - return { - close() { - const callbacks2 = idToCallbacks.get(id); - if (!(callbacks2 == null ? void 0 : callbacks2.delete(callback))) return; - if (callbacks2.size) return; - idToCallbacks.delete(id); - pathToId.delete(key); - service.eventHandler({ eventName: CloseFileWatcherEvent, data: { id } }); - } - }; - } - function onWatchChange(args) { - if (isArray(args)) args.forEach(onWatchChangeRequestArgs); - else onWatchChangeRequestArgs(args); - } - function onWatchChangeRequestArgs({ id, created, deleted, updated }) { - onWatchEventType(id, created, 0 /* Created */); - onWatchEventType(id, deleted, 2 /* Deleted */); - onWatchEventType(id, updated, 1 /* Changed */); - } - function onWatchEventType(id, paths, eventKind) { - if (!(paths == null ? void 0 : paths.length)) return; - forEachCallback(watchedFiles, id, paths, (callback, eventPath) => callback(eventPath, eventKind)); - forEachCallback(watchedDirectories, id, paths, (callback, eventPath) => callback(eventPath)); - forEachCallback(watchedDirectoriesRecursive, id, paths, (callback, eventPath) => callback(eventPath)); - } - function forEachCallback(hostWatcherMap, id, eventPaths, cb) { - var _a; - (_a = hostWatcherMap.idToCallbacks.get(id)) == null ? void 0 : _a.forEach((callback) => { - eventPaths.forEach((eventPath) => cb(callback, normalizeSlashes(eventPath))); - }); - } -} -var _ProjectService = class _ProjectService { - constructor(opts) { - /** - * Container of all known scripts - * - * @internal - */ - this.filenameToScriptInfo = /* @__PURE__ */ new Map(); - this.nodeModulesWatchers = /* @__PURE__ */ new Map(); - /** - * Contains all the deleted script info's version information so that - * it does not reset when creating script info again - * (and could have potentially collided with version where contents mismatch) - */ - this.filenameToScriptInfoVersion = /* @__PURE__ */ new Map(); - // Set of all '.js' files ever opened. - this.allJsFilesForOpenFileTelemetry = /* @__PURE__ */ new Set(); - /** - * maps external project file name to list of config files that were the part of this project - */ - this.externalProjectToConfiguredProjectMap = /* @__PURE__ */ new Map(); - /** - * external projects (configuration and list of root files is not controlled by tsserver) - */ - this.externalProjects = []; - /** - * projects built from openFileRoots - */ - this.inferredProjects = []; - /** - * projects specified by a tsconfig.json file - */ - this.configuredProjects = /* @__PURE__ */ new Map(); - /** @internal */ - this.newInferredProjectName = createProjectNameFactoryWithCounter(makeInferredProjectName); - /** @internal */ - this.newAutoImportProviderProjectName = createProjectNameFactoryWithCounter(makeAutoImportProviderProjectName); - /** @internal */ - this.newAuxiliaryProjectName = createProjectNameFactoryWithCounter(makeAuxiliaryProjectName); - /** - * Open files: with value being project root path, and key being Path of the file that is open - */ - this.openFiles = /* @__PURE__ */ new Map(); - /** Config files looked up and cached config files for open script info */ - this.configFileForOpenFiles = /* @__PURE__ */ new Map(); - /** Set of open script infos that are root of inferred project */ - this.rootOfInferredProjects = /* @__PURE__ */ new Set(); - /** - * Map of open files that are opened without complete path but have projectRoot as current directory - */ - this.openFilesWithNonRootedDiskPath = /* @__PURE__ */ new Map(); - this.compilerOptionsForInferredProjectsPerProjectRoot = /* @__PURE__ */ new Map(); - this.watchOptionsForInferredProjectsPerProjectRoot = /* @__PURE__ */ new Map(); - this.typeAcquisitionForInferredProjectsPerProjectRoot = /* @__PURE__ */ new Map(); - /** - * Project size for configured or external projects - */ - this.projectToSizeMap = /* @__PURE__ */ new Map(); - /** - * This is a map of config file paths existence that doesnt need query to disk - * - The entry can be present because there is inferred project that needs to watch addition of config file to directory - * In this case the exists could be true/false based on config file is present or not - * - Or it is present if we have configured project open with config file at that location - * In this case the exists property is always true - * - * @internal - */ - this.configFileExistenceInfoCache = /* @__PURE__ */ new Map(); - this.safelist = defaultTypeSafeList; - this.legacySafelist = /* @__PURE__ */ new Map(); - this.pendingProjectUpdates = /* @__PURE__ */ new Map(); - /** @internal */ - this.pendingEnsureProjectForOpenFiles = false; - /** Tracks projects that we have already sent telemetry for. */ - this.seenProjects = /* @__PURE__ */ new Map(); - this.sharedExtendedConfigFileWatchers = /* @__PURE__ */ new Map(); - this.extendedConfigCache = /* @__PURE__ */ new Map(); - /** @internal */ - this.baseline = noop; - /** @internal */ - this.verifyDocumentRegistry = noop; - /** @internal */ - this.verifyProgram = noop; - /** @internal */ - this.onProjectCreation = noop; - var _a; - this.host = opts.host; - this.logger = opts.logger; - this.cancellationToken = opts.cancellationToken; - this.useSingleInferredProject = opts.useSingleInferredProject; - this.useInferredProjectPerProjectRoot = opts.useInferredProjectPerProjectRoot; - this.typingsInstaller = opts.typingsInstaller || nullTypingsInstaller; - this.throttleWaitMilliseconds = opts.throttleWaitMilliseconds; - this.eventHandler = opts.eventHandler; - this.suppressDiagnosticEvents = opts.suppressDiagnosticEvents; - this.globalPlugins = opts.globalPlugins || emptyArray2; - this.pluginProbeLocations = opts.pluginProbeLocations || emptyArray2; - this.allowLocalPluginLoads = !!opts.allowLocalPluginLoads; - this.typesMapLocation = opts.typesMapLocation === void 0 ? combinePaths(getDirectoryPath(this.getExecutingFilePath()), "typesMap.json") : opts.typesMapLocation; - this.session = opts.session; - this.jsDocParsingMode = opts.jsDocParsingMode; - if (opts.serverMode !== void 0) { - this.serverMode = opts.serverMode; - } else { - this.serverMode = 0 /* Semantic */; - } - if (this.host.realpath) { - this.realpathToScriptInfos = createMultiMap(); - } - this.currentDirectory = toNormalizedPath(this.host.getCurrentDirectory()); - this.toCanonicalFileName = createGetCanonicalFileName(this.host.useCaseSensitiveFileNames); - this.globalCacheLocationDirectoryPath = this.typingsInstaller.globalTypingsCacheLocation ? ensureTrailingDirectorySeparator(this.toPath(this.typingsInstaller.globalTypingsCacheLocation)) : void 0; - this.throttledOperations = new ThrottledOperations(this.host, this.logger); - this.logger.info(`currentDirectory:: ${this.host.getCurrentDirectory()} useCaseSensitiveFileNames:: ${this.host.useCaseSensitiveFileNames}`); - this.logger.info(`libs Location:: ${getDirectoryPath(this.host.getExecutingFilePath())}`); - this.logger.info(`globalTypingsCacheLocation:: ${this.typingsInstaller.globalTypingsCacheLocation}`); - if (this.typesMapLocation) { - this.loadTypesMap(); - } else { - this.logger.info("No types map provided; using the default"); - } - this.typingsInstaller.attach(this); - this.hostConfiguration = { - formatCodeOptions: getDefaultFormatCodeSettings(this.host.newLine), - preferences: emptyOptions, - hostInfo: "Unknown host", - extraFileExtensions: [] - }; - this.documentRegistry = createDocumentRegistryInternal( - this.host.useCaseSensitiveFileNames, - this.currentDirectory, - this.jsDocParsingMode, - this - ); - const watchLogLevel = this.logger.hasLevel(3 /* verbose */) ? 2 /* Verbose */ : this.logger.loggingEnabled() ? 1 /* TriggerOnly */ : 0 /* None */; - const log = watchLogLevel !== 0 /* None */ ? ((s) => this.logger.info(s)) : noop; - this.packageJsonCache = createPackageJsonCache(this); - this.watchFactory = this.serverMode !== 0 /* Semantic */ ? { - watchFile: returnNoopFileWatcher, - watchDirectory: returnNoopFileWatcher - } : getWatchFactory( - createWatchFactoryHostUsingWatchEvents(this, opts.canUseWatchEvents) || this.host, - watchLogLevel, - log, - getDetailWatchInfo - ); - this.canUseWatchEvents = getCanUseWatchEvents(this, opts.canUseWatchEvents); - (_a = opts.incrementalVerifier) == null ? void 0 : _a.call(opts, this); - } - toPath(fileName) { - return toPath(fileName, this.currentDirectory, this.toCanonicalFileName); - } - /** @internal */ - getExecutingFilePath() { - return this.getNormalizedAbsolutePath(this.host.getExecutingFilePath()); - } - /** @internal */ - getNormalizedAbsolutePath(fileName) { - return getNormalizedAbsolutePath(fileName, this.host.getCurrentDirectory()); - } - /** @internal */ - setDocument(key, path, sourceFile) { - const info = Debug.checkDefined(this.getScriptInfoForPath(path)); - info.cacheSourceFile = { key, sourceFile }; - } - /** @internal */ - getDocument(key, path) { - const info = this.getScriptInfoForPath(path); - return info && info.cacheSourceFile && info.cacheSourceFile.key === key ? info.cacheSourceFile.sourceFile : void 0; - } - /** @internal */ - ensureInferredProjectsUpToDate_TestOnly() { - this.ensureProjectStructuresUptoDate(); - } - /** @internal */ - getCompilerOptionsForInferredProjects() { - return this.compilerOptionsForInferredProjects; - } - /** @internal */ - onUpdateLanguageServiceStateForProject(project, languageServiceEnabled) { - if (!this.eventHandler) { - return; - } - const event = { - eventName: ProjectLanguageServiceStateEvent, - data: { project, languageServiceEnabled } - }; - this.eventHandler(event); - } - loadTypesMap() { - try { - const fileContent = this.host.readFile(this.typesMapLocation); - if (fileContent === void 0) { - this.logger.info(`Provided types map file "${this.typesMapLocation}" doesn't exist`); - return; - } - const raw = JSON.parse(fileContent); - for (const k of Object.keys(raw.typesMap)) { - raw.typesMap[k].match = new RegExp(raw.typesMap[k].match, "i"); - } - this.safelist = raw.typesMap; - for (const key in raw.simpleMap) { - if (hasProperty(raw.simpleMap, key)) { - this.legacySafelist.set(key, raw.simpleMap[key].toLowerCase()); - } - } - } catch (e) { - this.logger.info(`Error loading types map: ${e}`); - this.safelist = defaultTypeSafeList; - this.legacySafelist.clear(); - } - } - // eslint-disable-line @typescript-eslint/unified-signatures - updateTypingsForProject(response) { - const project = this.findProject(response.projectName); - if (!project) { - return; - } - switch (response.kind) { - case ActionSet: - project.updateTypingFiles( - response.compilerOptions, - response.typeAcquisition, - response.unresolvedImports, - response.typings - ); - return; - case ActionInvalidate: - project.enqueueInstallTypingsForProject( - /*forceRefresh*/ - true - ); - return; - } - } - /** @internal */ - watchTypingLocations(response) { - var _a; - (_a = this.findProject(response.projectName)) == null ? void 0 : _a.watchTypingLocations(response.files); - } - /** @internal */ - delayEnsureProjectForOpenFiles() { - if (!this.openFiles.size) return; - this.pendingEnsureProjectForOpenFiles = true; - this.throttledOperations.schedule( - ensureProjectForOpenFileSchedule, - /*delay*/ - 2500, - () => { - if (this.pendingProjectUpdates.size !== 0) { - this.delayEnsureProjectForOpenFiles(); - } else { - if (this.pendingEnsureProjectForOpenFiles) { - this.ensureProjectForOpenFiles(); - this.sendProjectsUpdatedInBackgroundEvent(); - } - } - } - ); - } - delayUpdateProjectGraph(project) { - if (isProjectDeferredClose(project)) return; - project.markAsDirty(); - if (isBackgroundProject(project)) return; - const projectName = project.getProjectName(); - this.pendingProjectUpdates.set(projectName, project); - this.throttledOperations.schedule( - projectName, - /*delay*/ - 250, - () => { - if (this.pendingProjectUpdates.delete(projectName)) { - updateProjectIfDirty(project); - } - } - ); - } - /** @internal */ - hasPendingProjectUpdate(project) { - return this.pendingProjectUpdates.has(project.getProjectName()); - } - /** @internal */ - sendProjectsUpdatedInBackgroundEvent() { - if (!this.eventHandler) { - return; - } - const event = { - eventName: ProjectsUpdatedInBackgroundEvent, - data: { - openFiles: arrayFrom(this.openFiles.keys(), (path) => this.getScriptInfoForPath(path).fileName) - } - }; - this.eventHandler(event); - } - /** @internal */ - sendLargeFileReferencedEvent(file, fileSize) { - if (!this.eventHandler) { - return; - } - const event = { - eventName: LargeFileReferencedEvent, - data: { file, fileSize, maxFileSize } - }; - this.eventHandler(event); - } - /** @internal */ - sendProjectLoadingStartEvent(project, reason) { - if (!this.eventHandler) { - return; - } - project.sendLoadingProjectFinish = true; - const event = { - eventName: ProjectLoadingStartEvent, - data: { project, reason } - }; - this.eventHandler(event); - } - /** @internal */ - sendProjectLoadingFinishEvent(project) { - if (!this.eventHandler || !project.sendLoadingProjectFinish) { - return; - } - project.sendLoadingProjectFinish = false; - const event = { - eventName: ProjectLoadingFinishEvent, - data: { project } - }; - this.eventHandler(event); - } - /** @internal */ - sendPerformanceEvent(kind, durationMs) { - if (this.performanceEventHandler) { - this.performanceEventHandler({ kind, durationMs }); - } - } - /** @internal */ - delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(project) { - this.delayUpdateProjectGraph(project); - this.delayEnsureProjectForOpenFiles(); - } - delayUpdateProjectGraphs(projects, clearSourceMapperCache) { - if (projects.length) { - for (const project of projects) { - if (clearSourceMapperCache) project.clearSourceMapperCache(); - this.delayUpdateProjectGraph(project); - } - this.delayEnsureProjectForOpenFiles(); - } - } - setCompilerOptionsForInferredProjects(projectCompilerOptions, projectRootPath) { - Debug.assert(projectRootPath === void 0 || this.useInferredProjectPerProjectRoot, "Setting compiler options per project root path is only supported when useInferredProjectPerProjectRoot is enabled"); - const compilerOptions = convertCompilerOptions(projectCompilerOptions); - const watchOptions = convertWatchOptions(projectCompilerOptions, projectRootPath); - const typeAcquisition = convertTypeAcquisition(projectCompilerOptions); - compilerOptions.allowNonTsExtensions = true; - const canonicalProjectRootPath = projectRootPath && this.toCanonicalFileName(projectRootPath); - if (canonicalProjectRootPath) { - this.compilerOptionsForInferredProjectsPerProjectRoot.set(canonicalProjectRootPath, compilerOptions); - this.watchOptionsForInferredProjectsPerProjectRoot.set(canonicalProjectRootPath, watchOptions || false); - this.typeAcquisitionForInferredProjectsPerProjectRoot.set(canonicalProjectRootPath, typeAcquisition); - } else { - this.compilerOptionsForInferredProjects = compilerOptions; - this.watchOptionsForInferredProjects = watchOptions; - this.typeAcquisitionForInferredProjects = typeAcquisition; - } - for (const project of this.inferredProjects) { - if (canonicalProjectRootPath ? project.projectRootPath === canonicalProjectRootPath : !project.projectRootPath || !this.compilerOptionsForInferredProjectsPerProjectRoot.has(project.projectRootPath)) { - project.setCompilerOptions(compilerOptions); - project.setTypeAcquisition(typeAcquisition); - project.setWatchOptions(watchOptions == null ? void 0 : watchOptions.watchOptions); - project.setProjectErrors(watchOptions == null ? void 0 : watchOptions.errors); - project.compileOnSaveEnabled = compilerOptions.compileOnSave; - project.markAsDirty(); - this.delayUpdateProjectGraph(project); - } - } - this.delayEnsureProjectForOpenFiles(); - } - findProject(projectName) { - if (projectName === void 0) { - return void 0; - } - if (isInferredProjectName(projectName)) { - return findProjectByName(projectName, this.inferredProjects); - } - return this.findExternalProjectByProjectName(projectName) || this.findConfiguredProjectByProjectName(toNormalizedPath(projectName)); - } - /** @internal */ - forEachProject(cb) { - this.externalProjects.forEach(cb); - this.configuredProjects.forEach(cb); - this.inferredProjects.forEach(cb); - } - /** @internal */ - forEachEnabledProject(cb) { - this.forEachProject((project) => { - if (!project.isOrphan() && project.languageServiceEnabled) { - cb(project); - } - }); - } - getDefaultProjectForFile(fileName, ensureProject) { - return ensureProject ? this.ensureDefaultProjectForFile(fileName) : this.tryGetDefaultProjectForFile(fileName); - } - /** @internal */ - tryGetDefaultProjectForFile(fileNameOrScriptInfo) { - const scriptInfo = isString(fileNameOrScriptInfo) ? this.getScriptInfoForNormalizedPath(fileNameOrScriptInfo) : fileNameOrScriptInfo; - return scriptInfo && !scriptInfo.isOrphan() ? scriptInfo.getDefaultProject() : void 0; - } - /** - * If there is default project calculation pending for this file, - * then it completes that calculation so that correct default project is used for the project - */ - tryGetDefaultProjectForEnsuringConfiguredProjectForFile(fileNameOrScriptInfo) { - var _a; - const scriptInfo = isString(fileNameOrScriptInfo) ? this.getScriptInfoForNormalizedPath(fileNameOrScriptInfo) : fileNameOrScriptInfo; - if (!scriptInfo) return void 0; - if ((_a = this.pendingOpenFileProjectUpdates) == null ? void 0 : _a.delete(scriptInfo.path)) { - this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo( - scriptInfo, - 5 /* Create */ - ); - if (scriptInfo.isOrphan()) { - this.assignOrphanScriptInfoToInferredProject(scriptInfo, this.openFiles.get(scriptInfo.path)); - } - } - return this.tryGetDefaultProjectForFile(scriptInfo); - } - /** @internal */ - ensureDefaultProjectForFile(fileNameOrScriptInfo) { - return this.tryGetDefaultProjectForEnsuringConfiguredProjectForFile(fileNameOrScriptInfo) || this.doEnsureDefaultProjectForFile(fileNameOrScriptInfo); - } - doEnsureDefaultProjectForFile(fileNameOrScriptInfo) { - this.ensureProjectStructuresUptoDate(); - const scriptInfo = isString(fileNameOrScriptInfo) ? this.getScriptInfoForNormalizedPath(fileNameOrScriptInfo) : fileNameOrScriptInfo; - return scriptInfo ? scriptInfo.getDefaultProject() : (this.logErrorForScriptInfoNotFound(isString(fileNameOrScriptInfo) ? fileNameOrScriptInfo : fileNameOrScriptInfo.fileName), Errors.ThrowNoProject()); - } - getScriptInfoEnsuringProjectsUptoDate(uncheckedFileName) { - this.ensureProjectStructuresUptoDate(); - return this.getScriptInfo(uncheckedFileName); - } - /** - * Ensures the project structures are upto date - * This means, - * - we go through all the projects and update them if they are dirty - * - if updates reflect some change in structure or there was pending request to ensure projects for open files - * ensure that each open script info has project - */ - ensureProjectStructuresUptoDate() { - let hasChanges = this.pendingEnsureProjectForOpenFiles; - this.pendingProjectUpdates.clear(); - const updateGraph = (project) => { - hasChanges = updateProjectIfDirty(project) || hasChanges; - }; - this.externalProjects.forEach(updateGraph); - this.configuredProjects.forEach(updateGraph); - this.inferredProjects.forEach(updateGraph); - if (hasChanges) { - this.ensureProjectForOpenFiles(); - } - } - getFormatCodeOptions(file) { - const info = this.getScriptInfoForNormalizedPath(file); - return info && info.getFormatCodeSettings() || this.hostConfiguration.formatCodeOptions; - } - getPreferences(file) { - const info = this.getScriptInfoForNormalizedPath(file); - return { ...this.hostConfiguration.preferences, ...info && info.getPreferences() }; - } - getHostFormatCodeOptions() { - return this.hostConfiguration.formatCodeOptions; - } - getHostPreferences() { - return this.hostConfiguration.preferences; - } - onSourceFileChanged(info, eventKind) { - Debug.assert(!info.isScriptOpen()); - if (eventKind === 2 /* Deleted */) { - this.handleDeletedFile( - info, - /*deferredDelete*/ - true - ); - } else { - if (info.deferredDelete) info.deferredDelete = void 0; - info.delayReloadNonMixedContentFile(); - this.delayUpdateProjectGraphs( - info.containingProjects, - /*clearSourceMapperCache*/ - false - ); - this.handleSourceMapProjects(info); - } - } - handleSourceMapProjects(info) { - if (info.sourceMapFilePath) { - if (isString(info.sourceMapFilePath)) { - const sourceMapFileInfo = this.getScriptInfoForPath(info.sourceMapFilePath); - this.delayUpdateSourceInfoProjects(sourceMapFileInfo == null ? void 0 : sourceMapFileInfo.sourceInfos); - } else { - this.delayUpdateSourceInfoProjects(info.sourceMapFilePath.sourceInfos); - } - } - this.delayUpdateSourceInfoProjects(info.sourceInfos); - if (info.declarationInfoPath) { - this.delayUpdateProjectsOfScriptInfoPath(info.declarationInfoPath); - } - } - delayUpdateSourceInfoProjects(sourceInfos) { - if (sourceInfos) { - sourceInfos.forEach((_value, path) => this.delayUpdateProjectsOfScriptInfoPath(path)); - } - } - delayUpdateProjectsOfScriptInfoPath(path) { - const info = this.getScriptInfoForPath(path); - if (info) { - this.delayUpdateProjectGraphs( - info.containingProjects, - /*clearSourceMapperCache*/ - true - ); - } - } - handleDeletedFile(info, deferredDelete) { - Debug.assert(!info.isScriptOpen()); - this.delayUpdateProjectGraphs( - info.containingProjects, - /*clearSourceMapperCache*/ - false - ); - this.handleSourceMapProjects(info); - info.detachAllProjects(); - if (deferredDelete) { - info.delayReloadNonMixedContentFile(); - info.deferredDelete = true; - } else { - this.deleteScriptInfo(info); - } - } - /** - * This is to watch whenever files are added or removed to the wildcard directories - */ - watchWildcardDirectory(directory, flags, configFileName, config) { - let watcher = this.watchFactory.watchDirectory( - directory, - (fileOrDirectory) => this.onWildCardDirectoryWatcherInvoke( - directory, - configFileName, - config, - result, - fileOrDirectory - ), - flags, - this.getWatchOptionsFromProjectWatchOptions(config.parsedCommandLine.watchOptions, getDirectoryPath(configFileName)), - WatchType.WildcardDirectory, - configFileName - ); - const result = { - packageJsonWatches: void 0, - close() { - var _a; - if (watcher) { - watcher.close(); - watcher = void 0; - (_a = result.packageJsonWatches) == null ? void 0 : _a.forEach((watcher2) => { - watcher2.projects.delete(result); - watcher2.close(); - }); - result.packageJsonWatches = void 0; - } - } - }; - return result; - } - onWildCardDirectoryWatcherInvoke(directory, configFileName, config, wildCardWatcher, fileOrDirectory) { - const fileOrDirectoryPath = this.toPath(fileOrDirectory); - const fsResult = config.cachedDirectoryStructureHost.addOrDeleteFileOrDirectory(fileOrDirectory, fileOrDirectoryPath); - if (getBaseFileName(fileOrDirectoryPath) === "package.json" && !isInsideNodeModules(fileOrDirectoryPath) && (fsResult && fsResult.fileExists || !fsResult && this.host.fileExists(fileOrDirectory))) { - const file = this.getNormalizedAbsolutePath(fileOrDirectory); - this.logger.info(`Config: ${configFileName} Detected new package.json: ${file}`); - this.packageJsonCache.addOrUpdate(file, fileOrDirectoryPath); - this.watchPackageJsonFile(file, fileOrDirectoryPath, wildCardWatcher); - } - if (!(fsResult == null ? void 0 : fsResult.fileExists)) { - this.sendSourceFileChange(fileOrDirectoryPath); - } - const configuredProjectForConfig = this.findConfiguredProjectByProjectName(configFileName); - if (isIgnoredFileFromWildCardWatching({ - watchedDirPath: this.toPath(directory), - fileOrDirectory, - fileOrDirectoryPath, - configFileName, - extraFileExtensions: this.hostConfiguration.extraFileExtensions, - currentDirectory: this.currentDirectory, - options: config.parsedCommandLine.options, - program: (configuredProjectForConfig == null ? void 0 : configuredProjectForConfig.getCurrentProgram()) || config.parsedCommandLine.fileNames, - useCaseSensitiveFileNames: this.host.useCaseSensitiveFileNames, - writeLog: (s) => this.logger.info(s), - toPath: (s) => this.toPath(s), - getScriptKind: configuredProjectForConfig ? ((fileName) => configuredProjectForConfig.getScriptKind(fileName)) : void 0 - })) return; - if (config.updateLevel !== 2 /* Full */) config.updateLevel = 1 /* RootNamesAndUpdate */; - config.projects.forEach((watchWildcardDirectories, projectCanonicalPath) => { - var _a; - if (!watchWildcardDirectories) return; - const project = this.getConfiguredProjectByCanonicalConfigFilePath(projectCanonicalPath); - if (!project) return; - if (configuredProjectForConfig !== project && this.getHostPreferences().includeCompletionsForModuleExports) { - const path = this.toPath(configFileName); - if (find((_a = project.getCurrentProgram()) == null ? void 0 : _a.getResolvedProjectReferences(), (ref) => (ref == null ? void 0 : ref.sourceFile.path) === path)) { - project.markAutoImportProviderAsDirty(); - } - } - const updateLevel = configuredProjectForConfig === project ? 1 /* RootNamesAndUpdate */ : 0 /* Update */; - if (project.pendingUpdateLevel > updateLevel) return; - if (this.openFiles.has(fileOrDirectoryPath)) { - const info = Debug.checkDefined(this.getScriptInfoForPath(fileOrDirectoryPath)); - if (info.isAttached(project)) { - const loadLevelToSet = Math.max(updateLevel, project.openFileWatchTriggered.get(fileOrDirectoryPath) || 0 /* Update */); - project.openFileWatchTriggered.set(fileOrDirectoryPath, loadLevelToSet); - } else { - project.pendingUpdateLevel = updateLevel; - this.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(project); - } - } else { - project.pendingUpdateLevel = updateLevel; - this.delayUpdateProjectGraphAndEnsureProjectStructureForOpenFiles(project); - } - }); - } - delayUpdateProjectsFromParsedConfigOnConfigFileChange(canonicalConfigFilePath, loadReason) { - const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); - if (!(configFileExistenceInfo == null ? void 0 : configFileExistenceInfo.config)) return false; - let scheduledAnyProjectUpdate = false; - configFileExistenceInfo.config.updateLevel = 2 /* Full */; - configFileExistenceInfo.config.cachedDirectoryStructureHost.clearCache(); - configFileExistenceInfo.config.projects.forEach((_watchWildcardDirectories, projectCanonicalPath) => { - var _a, _b, _c; - const project = this.getConfiguredProjectByCanonicalConfigFilePath(projectCanonicalPath); - if (!project) return; - scheduledAnyProjectUpdate = true; - if (projectCanonicalPath === canonicalConfigFilePath) { - if (project.initialLoadPending) return; - project.pendingUpdateLevel = 2 /* Full */; - project.pendingUpdateReason = loadReason; - this.delayUpdateProjectGraph(project); - project.markAutoImportProviderAsDirty(); - } else { - if (project.initialLoadPending) { - (_b = (_a = this.configFileExistenceInfoCache.get(projectCanonicalPath)) == null ? void 0 : _a.openFilesImpactedByConfigFile) == null ? void 0 : _b.forEach((path2) => { - var _a2; - if (!((_a2 = this.pendingOpenFileProjectUpdates) == null ? void 0 : _a2.has(path2))) { - (this.pendingOpenFileProjectUpdates ?? (this.pendingOpenFileProjectUpdates = /* @__PURE__ */ new Map())).set( - path2, - this.configFileForOpenFiles.get(path2) - ); - } - }); - return; - } - const path = this.toPath(canonicalConfigFilePath); - project.resolutionCache.removeResolutionsFromProjectReferenceRedirects(path); - this.delayUpdateProjectGraph(project); - if (this.getHostPreferences().includeCompletionsForModuleExports && find((_c = project.getCurrentProgram()) == null ? void 0 : _c.getResolvedProjectReferences(), (ref) => (ref == null ? void 0 : ref.sourceFile.path) === path)) { - project.markAutoImportProviderAsDirty(); - } - } - }); - return scheduledAnyProjectUpdate; - } - onConfigFileChanged(configFileName, canonicalConfigFilePath, eventKind) { - const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); - const project = this.getConfiguredProjectByCanonicalConfigFilePath(canonicalConfigFilePath); - const wasDefferedClose = project == null ? void 0 : project.deferredClose; - if (eventKind === 2 /* Deleted */) { - configFileExistenceInfo.exists = false; - if (project) project.deferredClose = true; - } else { - configFileExistenceInfo.exists = true; - if (wasDefferedClose) { - project.deferredClose = void 0; - project.markAsDirty(); - } - } - this.delayUpdateProjectsFromParsedConfigOnConfigFileChange( - canonicalConfigFilePath, - "Change in config file detected" - ); - this.openFiles.forEach((_projectRootPath, path) => { - var _a, _b; - const configFileForOpenFile = this.configFileForOpenFiles.get(path); - if (!((_a = configFileExistenceInfo.openFilesImpactedByConfigFile) == null ? void 0 : _a.has(path))) return; - this.configFileForOpenFiles.delete(path); - const info = this.getScriptInfoForPath(path); - const newConfigFileNameForInfo = this.getConfigFileNameForFile( - info, - /*findFromCacheOnly*/ - false - ); - if (!newConfigFileNameForInfo) return; - if (!((_b = this.pendingOpenFileProjectUpdates) == null ? void 0 : _b.has(path))) { - (this.pendingOpenFileProjectUpdates ?? (this.pendingOpenFileProjectUpdates = /* @__PURE__ */ new Map())).set(path, configFileForOpenFile); - } - }); - this.delayEnsureProjectForOpenFiles(); - } - removeProject(project) { - this.logger.info("`remove Project::"); - project.print( - /*writeProjectFileNames*/ - true, - /*writeFileExplaination*/ - true, - /*writeFileVersionAndText*/ - false - ); - project.close(); - if (Debug.shouldAssert(1 /* Normal */)) { - this.filenameToScriptInfo.forEach( - (info) => Debug.assert( - !info.isAttached(project), - "Found script Info still attached to project", - () => `${project.projectName}: ScriptInfos still attached: ${JSON.stringify( - arrayFrom( - mapDefinedIterator( - this.filenameToScriptInfo.values(), - (info2) => info2.isAttached(project) ? { - fileName: info2.fileName, - projects: info2.containingProjects.map((p) => p.projectName), - hasMixedContent: info2.hasMixedContent - } : void 0 - ) - ), - /*replacer*/ - void 0, - " " - )}` - ) - ); - } - this.pendingProjectUpdates.delete(project.getProjectName()); - switch (project.projectKind) { - case 2 /* External */: - unorderedRemoveItem(this.externalProjects, project); - this.projectToSizeMap.delete(project.getProjectName()); - break; - case 1 /* Configured */: - this.configuredProjects.delete(project.canonicalConfigFilePath); - this.projectToSizeMap.delete(project.canonicalConfigFilePath); - break; - case 0 /* Inferred */: - unorderedRemoveItem(this.inferredProjects, project); - break; - } - } - /** @internal */ - assignOrphanScriptInfoToInferredProject(info, projectRootPath) { - Debug.assert(info.isOrphan()); - const project = this.getOrCreateInferredProjectForProjectRootPathIfEnabled(info, projectRootPath) || this.getOrCreateSingleInferredProjectIfEnabled() || this.getOrCreateSingleInferredWithoutProjectRoot( - info.isDynamic ? projectRootPath || this.currentDirectory : getDirectoryPath( - isRootedDiskPath(info.fileName) ? info.fileName : getNormalizedAbsolutePath( - info.fileName, - projectRootPath ? this.getNormalizedAbsolutePath(projectRootPath) : this.currentDirectory - ) - ) - ); - project.addRoot(info); - if (info.containingProjects[0] !== project) { - orderedRemoveItem(info.containingProjects, project); - info.containingProjects.unshift(project); - } - project.updateGraph(); - if (!this.useSingleInferredProject && !project.projectRootPath) { - for (const inferredProject of this.inferredProjects) { - if (inferredProject === project || inferredProject.isOrphan()) { - continue; - } - const roots = inferredProject.getRootScriptInfos(); - Debug.assert(roots.length === 1 || !!inferredProject.projectRootPath); - if (roots.length === 1 && forEach(roots[0].containingProjects, (p) => p !== roots[0].containingProjects[0] && !p.isOrphan())) { - inferredProject.removeFile( - roots[0], - /*fileExists*/ - true, - /*detachFromProject*/ - true - ); - } - } - } - return project; - } - assignOrphanScriptInfosToInferredProject() { - this.openFiles.forEach((projectRootPath, path) => { - const info = this.getScriptInfoForPath(path); - if (info.isOrphan()) { - this.assignOrphanScriptInfoToInferredProject(info, projectRootPath); - } - }); - } - /** - * Remove this file from the set of open, non-configured files. - * @param info The file that has been closed or newly configured - */ - closeOpenFile(info, skipAssignOrphanScriptInfosToInferredProject) { - var _a; - const fileExists = info.isDynamic ? false : this.host.fileExists(info.fileName); - info.close(fileExists); - this.stopWatchingConfigFilesForScriptInfo(info); - const canonicalFileName = this.toCanonicalFileName(info.fileName); - if (this.openFilesWithNonRootedDiskPath.get(canonicalFileName) === info) { - this.openFilesWithNonRootedDiskPath.delete(canonicalFileName); - } - let ensureProjectsForOpenFiles = false; - for (const p of info.containingProjects) { - if (isConfiguredProject(p)) { - if (info.hasMixedContent) { - info.registerFileUpdate(); - } - const updateLevel = p.openFileWatchTriggered.get(info.path); - if (updateLevel !== void 0) { - p.openFileWatchTriggered.delete(info.path); - if (p.pendingUpdateLevel < updateLevel) { - p.pendingUpdateLevel = updateLevel; - p.markFileAsDirty(info.path); - } - } - } else if (isInferredProject(p) && p.isRoot(info)) { - if (p.isProjectWithSingleRoot()) { - ensureProjectsForOpenFiles = true; - } - p.removeFile( - info, - fileExists, - /*detachFromProject*/ - true - ); - } - if (!p.languageServiceEnabled) { - p.markAsDirty(); - } - } - this.openFiles.delete(info.path); - this.configFileForOpenFiles.delete(info.path); - (_a = this.pendingOpenFileProjectUpdates) == null ? void 0 : _a.delete(info.path); - Debug.assert(!this.rootOfInferredProjects.has(info)); - if (!skipAssignOrphanScriptInfosToInferredProject && ensureProjectsForOpenFiles) { - this.assignOrphanScriptInfosToInferredProject(); - } - if (fileExists) { - this.watchClosedScriptInfo(info); - } else { - this.handleDeletedFile( - info, - /*deferredDelete*/ - false - ); - } - return ensureProjectsForOpenFiles; - } - deleteScriptInfo(info) { - Debug.assert(!info.isScriptOpen()); - this.filenameToScriptInfo.delete(info.path); - this.filenameToScriptInfoVersion.set(info.path, info.textStorage.version); - this.stopWatchingScriptInfo(info); - const realpath = info.getRealpathIfDifferent(); - if (realpath) { - this.realpathToScriptInfos.remove(realpath, info); - } - info.closeSourceMapFileWatcher(); - } - configFileExists(configFileName, canonicalConfigFilePath, info) { - const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); - let openFilesImpactedByConfigFile; - if (this.openFiles.has(info.path) && (!isAncestorConfigFileInfo(info) || info.isForDefaultProject)) { - if (configFileExistenceInfo) (configFileExistenceInfo.openFilesImpactedByConfigFile ?? (configFileExistenceInfo.openFilesImpactedByConfigFile = /* @__PURE__ */ new Set())).add(info.path); - else (openFilesImpactedByConfigFile = /* @__PURE__ */ new Set()).add(info.path); - } - if (configFileExistenceInfo) return configFileExistenceInfo.exists; - const exists = this.host.fileExists(configFileName); - this.configFileExistenceInfoCache.set(canonicalConfigFilePath, { exists, openFilesImpactedByConfigFile }); - return exists; - } - createConfigFileWatcherForParsedConfig(configFileName, canonicalConfigFilePath, forProject) { - var _a, _b; - const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); - if (!configFileExistenceInfo.watcher || configFileExistenceInfo.watcher === noopConfigFileWatcher) { - configFileExistenceInfo.watcher = this.watchFactory.watchFile( - configFileName, - (_fileName, eventKind) => this.onConfigFileChanged(configFileName, canonicalConfigFilePath, eventKind), - 2e3 /* High */, - this.getWatchOptionsFromProjectWatchOptions((_b = (_a = configFileExistenceInfo == null ? void 0 : configFileExistenceInfo.config) == null ? void 0 : _a.parsedCommandLine) == null ? void 0 : _b.watchOptions, getDirectoryPath(configFileName)), - WatchType.ConfigFile, - forProject - ); - } - this.ensureConfigFileWatcherForProject(configFileExistenceInfo, forProject); - } - ensureConfigFileWatcherForProject(configFileExistenceInfo, forProject) { - const projects = configFileExistenceInfo.config.projects; - projects.set(forProject.canonicalConfigFilePath, projects.get(forProject.canonicalConfigFilePath) || false); - } - /** @internal */ - releaseParsedConfig(canonicalConfigFilePath, forProject) { - var _a, _b, _c; - const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); - if (!((_a = configFileExistenceInfo.config) == null ? void 0 : _a.projects.delete(forProject.canonicalConfigFilePath))) return; - if ((_b = configFileExistenceInfo.config) == null ? void 0 : _b.projects.size) return; - configFileExistenceInfo.config = void 0; - clearSharedExtendedConfigFileWatcher(canonicalConfigFilePath, this.sharedExtendedConfigFileWatchers); - Debug.checkDefined(configFileExistenceInfo.watcher); - if ((_c = configFileExistenceInfo.openFilesImpactedByConfigFile) == null ? void 0 : _c.size) { - if (configFileExistenceInfo.inferredProjectRoots) { - if (!canWatchDirectoryOrFilePath(getDirectoryPath(canonicalConfigFilePath))) { - configFileExistenceInfo.watcher.close(); - configFileExistenceInfo.watcher = noopConfigFileWatcher; - } - } else { - configFileExistenceInfo.watcher.close(); - configFileExistenceInfo.watcher = void 0; - } - } else { - configFileExistenceInfo.watcher.close(); - this.configFileExistenceInfoCache.delete(canonicalConfigFilePath); - } - } - /** - * This is called on file close or when its removed from inferred project as root, - * so that we handle the watches and inferred project root data - * @internal - */ - stopWatchingConfigFilesForScriptInfo(info) { - if (this.serverMode !== 0 /* Semantic */) return; - const isRootOfInferredProject = this.rootOfInferredProjects.delete(info); - const isOpen = info.isScriptOpen(); - if (isOpen && !isRootOfInferredProject) return; - this.forEachConfigFileLocation(info, (canonicalConfigFilePath) => { - var _a, _b, _c; - const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); - if (!configFileExistenceInfo) return; - if (isOpen) { - if (!((_a = configFileExistenceInfo == null ? void 0 : configFileExistenceInfo.openFilesImpactedByConfigFile) == null ? void 0 : _a.has(info.path))) return; - } else { - if (!((_b = configFileExistenceInfo.openFilesImpactedByConfigFile) == null ? void 0 : _b.delete(info.path))) return; - } - if (isRootOfInferredProject) { - configFileExistenceInfo.inferredProjectRoots--; - if (configFileExistenceInfo.watcher && !configFileExistenceInfo.config && !configFileExistenceInfo.inferredProjectRoots) { - configFileExistenceInfo.watcher.close(); - configFileExistenceInfo.watcher = void 0; - } - } - if (!((_c = configFileExistenceInfo.openFilesImpactedByConfigFile) == null ? void 0 : _c.size) && !configFileExistenceInfo.config) { - Debug.assert(!configFileExistenceInfo.watcher); - this.configFileExistenceInfoCache.delete(canonicalConfigFilePath); - } - }); - } - /** - * This is called by inferred project whenever script info is added as a root - * - * @internal - */ - startWatchingConfigFilesForInferredProjectRoot(info) { - if (this.serverMode !== 0 /* Semantic */) return; - Debug.assert(info.isScriptOpen()); - this.rootOfInferredProjects.add(info); - this.forEachConfigFileLocation(info, (canonicalConfigFilePath, configFileName) => { - let configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); - if (!configFileExistenceInfo) { - configFileExistenceInfo = { exists: this.host.fileExists(configFileName), inferredProjectRoots: 1 }; - this.configFileExistenceInfoCache.set(canonicalConfigFilePath, configFileExistenceInfo); - } else { - configFileExistenceInfo.inferredProjectRoots = (configFileExistenceInfo.inferredProjectRoots ?? 0) + 1; - } - (configFileExistenceInfo.openFilesImpactedByConfigFile ?? (configFileExistenceInfo.openFilesImpactedByConfigFile = /* @__PURE__ */ new Set())).add(info.path); - configFileExistenceInfo.watcher || (configFileExistenceInfo.watcher = canWatchDirectoryOrFilePath(getDirectoryPath(canonicalConfigFilePath)) ? this.watchFactory.watchFile( - configFileName, - (_filename, eventKind) => this.onConfigFileChanged(configFileName, canonicalConfigFilePath, eventKind), - 2e3 /* High */, - this.hostConfiguration.watchOptions, - WatchType.ConfigFileForInferredRoot - ) : noopConfigFileWatcher); - }); - } - /** - * This function tries to search for a tsconfig.json for the given file. - * This is different from the method the compiler uses because - * the compiler can assume it will always start searching in the - * current directory (the directory in which tsc was invoked). - * The server must start searching from the directory containing - * the newly opened file. - */ - forEachConfigFileLocation(info, action) { - if (this.serverMode !== 0 /* Semantic */) { - return void 0; - } - Debug.assert(!isOpenScriptInfo(info) || this.openFiles.has(info.path)); - const projectRootPath = this.openFiles.get(info.path); - const scriptInfo = Debug.checkDefined(this.getScriptInfo(info.path)); - if (scriptInfo.isDynamic) return void 0; - let searchPath = asNormalizedPath(getDirectoryPath(info.fileName)); - const isSearchPathInProjectRoot = () => containsPath(projectRootPath, searchPath, this.currentDirectory, !this.host.useCaseSensitiveFileNames); - const anySearchPathOk = !projectRootPath || !isSearchPathInProjectRoot(); - let searchTsconfig = true; - let searchJsconfig = true; - if (isAncestorConfigFileInfo(info)) { - if (endsWith(info.fileName, "tsconfig.json")) searchTsconfig = false; - else searchTsconfig = searchJsconfig = false; - } - do { - const canonicalSearchPath = normalizedPathToPath(searchPath, this.currentDirectory, this.toCanonicalFileName); - if (searchTsconfig) { - const tsconfigFileName = asNormalizedPath(combinePaths(searchPath, "tsconfig.json")); - const result = action(combinePaths(canonicalSearchPath, "tsconfig.json"), tsconfigFileName); - if (result) return tsconfigFileName; - } - if (searchJsconfig) { - const jsconfigFileName = asNormalizedPath(combinePaths(searchPath, "jsconfig.json")); - const result = action(combinePaths(canonicalSearchPath, "jsconfig.json"), jsconfigFileName); - if (result) return jsconfigFileName; - } - if (isNodeModulesDirectory(canonicalSearchPath)) { - break; - } - const parentPath = asNormalizedPath(getDirectoryPath(searchPath)); - if (parentPath === searchPath) break; - searchPath = parentPath; - searchTsconfig = searchJsconfig = true; - } while (anySearchPathOk || isSearchPathInProjectRoot()); - return void 0; - } - /** @internal */ - findDefaultConfiguredProject(info) { - var _a; - return (_a = this.findDefaultConfiguredProjectWorker( - info, - 1 /* Find */ - )) == null ? void 0 : _a.defaultProject; - } - /** @internal */ - findDefaultConfiguredProjectWorker(info, kind) { - return info.isScriptOpen() ? this.tryFindDefaultConfiguredProjectForOpenScriptInfo( - info, - kind - ) : void 0; - } - /** Get cached configFileName for scriptInfo or ancestor of open script info */ - getConfigFileNameForFileFromCache(info, lookInPendingFilesForValue) { - if (lookInPendingFilesForValue) { - const result = getConfigFileNameFromCache(info, this.pendingOpenFileProjectUpdates); - if (result !== void 0) return result; - } - return getConfigFileNameFromCache(info, this.configFileForOpenFiles); - } - /** Caches the configFilename for script info or ancestor of open script info */ - setConfigFileNameForFileInCache(info, configFileName) { - if (!this.openFiles.has(info.path)) return; - const config = configFileName || false; - if (!isAncestorConfigFileInfo(info)) { - this.configFileForOpenFiles.set(info.path, config); - } else { - let configFileForOpenFile = this.configFileForOpenFiles.get(info.path); - if (!configFileForOpenFile || isString(configFileForOpenFile)) { - this.configFileForOpenFiles.set( - info.path, - configFileForOpenFile = (/* @__PURE__ */ new Map()).set(false, configFileForOpenFile) - ); - } - configFileForOpenFile.set(info.fileName, config); - } - } - /** - * This function tries to search for a tsconfig.json for the given file. - * This is different from the method the compiler uses because - * the compiler can assume it will always start searching in the - * current directory (the directory in which tsc was invoked). - * The server must start searching from the directory containing - * the newly opened file. - * If script info is passed in, it is asserted to be open script info - * otherwise just file name - * when findFromCacheOnly is true only looked up in cache instead of hitting disk to figure things out - * @internal - */ - getConfigFileNameForFile(info, findFromCacheOnly) { - const fromCache = this.getConfigFileNameForFileFromCache(info, findFromCacheOnly); - if (fromCache !== void 0) return fromCache || void 0; - if (findFromCacheOnly) return void 0; - const configFileName = this.forEachConfigFileLocation(info, (canonicalConfigFilePath, configFileName2) => this.configFileExists(configFileName2, canonicalConfigFilePath, info)); - this.logger.info(`getConfigFileNameForFile:: File: ${info.fileName} ProjectRootPath: ${this.openFiles.get(info.path)}:: Result: ${configFileName}`); - this.setConfigFileNameForFileInCache(info, configFileName); - return configFileName; - } - printProjects() { - if (!this.logger.hasLevel(1 /* normal */)) { - return; - } - this.logger.startGroup(); - this.externalProjects.forEach(printProjectWithoutFileNames); - this.configuredProjects.forEach(printProjectWithoutFileNames); - this.inferredProjects.forEach(printProjectWithoutFileNames); - this.logger.info("Open files: "); - this.openFiles.forEach((projectRootPath, path) => { - const info = this.getScriptInfoForPath(path); - this.logger.info(` FileName: ${info.fileName} ProjectRootPath: ${projectRootPath}`); - this.logger.info(` Projects: ${info.containingProjects.map((p) => p.getProjectName())}`); - }); - this.logger.endGroup(); - } - /** @internal */ - findConfiguredProjectByProjectName(configFileName, allowDeferredClosed) { - const canonicalConfigFilePath = asNormalizedPath(this.toCanonicalFileName(configFileName)); - const result = this.getConfiguredProjectByCanonicalConfigFilePath(canonicalConfigFilePath); - return allowDeferredClosed ? result : !(result == null ? void 0 : result.deferredClose) ? result : void 0; - } - getConfiguredProjectByCanonicalConfigFilePath(canonicalConfigFilePath) { - return this.configuredProjects.get(canonicalConfigFilePath); - } - findExternalProjectByProjectName(projectFileName) { - return findProjectByName(projectFileName, this.externalProjects); - } - /** Get a filename if the language service exceeds the maximum allowed program size; otherwise returns undefined. */ - getFilenameForExceededTotalSizeLimitForNonTsFiles(name, options, fileNames, propertyReader) { - if (options && options.disableSizeLimit || !this.host.getFileSize) { - return; - } - let availableSpace = maxProgramSizeForNonTsFiles; - this.projectToSizeMap.set(name, 0); - this.projectToSizeMap.forEach((val) => availableSpace -= val || 0); - let totalNonTsFileSize = 0; - for (const f of fileNames) { - const fileName = propertyReader.getFileName(f); - if (hasTSFileExtension(fileName)) { - continue; - } - totalNonTsFileSize += this.host.getFileSize(fileName); - if (totalNonTsFileSize > maxProgramSizeForNonTsFiles || totalNonTsFileSize > availableSpace) { - const top5LargestFiles = fileNames.map((f2) => propertyReader.getFileName(f2)).filter((name2) => !hasTSFileExtension(name2)).map((name2) => ({ name: name2, size: this.host.getFileSize(name2) })).sort((a, b) => b.size - a.size).slice(0, 5); - this.logger.info(`Non TS file size exceeded limit (${totalNonTsFileSize}). Largest files: ${top5LargestFiles.map((file) => `${file.name}:${file.size}`).join(", ")}`); - return fileName; - } - } - this.projectToSizeMap.set(name, totalNonTsFileSize); - } - createExternalProject(projectFileName, files, options, typeAcquisition, excludedFiles) { - const compilerOptions = convertCompilerOptions(options); - const watchOptionsAndErrors = convertWatchOptions(options, getDirectoryPath(normalizeSlashes(projectFileName))); - const project = new ExternalProject( - projectFileName, - this, - compilerOptions, - /*lastFileExceededProgramSize*/ - this.getFilenameForExceededTotalSizeLimitForNonTsFiles(projectFileName, compilerOptions, files, externalFilePropertyReader), - options.compileOnSave === void 0 ? true : options.compileOnSave, - /*projectFilePath*/ - void 0, - watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.watchOptions - ); - project.setProjectErrors(watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.errors); - project.excludedFiles = excludedFiles; - this.addFilesToNonInferredProject(project, files, externalFilePropertyReader, typeAcquisition); - this.externalProjects.push(project); - return project; - } - /** @internal */ - sendProjectTelemetry(project) { - if (this.seenProjects.has(project.projectName)) { - setProjectOptionsUsed(project); - return; - } - this.seenProjects.set(project.projectName, true); - if (!this.eventHandler || !this.host.createSHA256Hash) { - setProjectOptionsUsed(project); - return; - } - const projectOptions = isConfiguredProject(project) ? project.projectOptions : void 0; - setProjectOptionsUsed(project); - const data = { - projectId: this.host.createSHA256Hash(project.projectName), - fileStats: countEachFileTypes( - project.getScriptInfos(), - /*includeSizes*/ - true - ), - compilerOptions: convertCompilerOptionsForTelemetry(project.getCompilationSettings()), - typeAcquisition: convertTypeAcquisition2(project.getTypeAcquisition()), - extends: projectOptions && projectOptions.configHasExtendsProperty, - files: projectOptions && projectOptions.configHasFilesProperty, - include: projectOptions && projectOptions.configHasIncludeProperty, - exclude: projectOptions && projectOptions.configHasExcludeProperty, - compileOnSave: project.compileOnSaveEnabled, - configFileName: configFileName(), - projectType: project instanceof ExternalProject ? "external" : "configured", - languageServiceEnabled: project.languageServiceEnabled, - version - }; - this.eventHandler({ eventName: ProjectInfoTelemetryEvent, data }); - function configFileName() { - if (!isConfiguredProject(project)) { - return "other"; - } - return getBaseConfigFileName(project.getConfigFilePath()) || "other"; - } - function convertTypeAcquisition2({ enable: enable2, include, exclude }) { - return { - enable: enable2, - include: include !== void 0 && include.length !== 0, - exclude: exclude !== void 0 && exclude.length !== 0 - }; - } - } - addFilesToNonInferredProject(project, files, propertyReader, typeAcquisition) { - this.updateNonInferredProjectFiles(project, files, propertyReader); - project.setTypeAcquisition(typeAcquisition); - project.markAsDirty(); - } - /** @internal */ - createConfiguredProject(configFileName, reason) { - var _a; - (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.Session, "createConfiguredProject", { configFilePath: configFileName }); - const canonicalConfigFilePath = asNormalizedPath(this.toCanonicalFileName(configFileName)); - let configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); - if (!configFileExistenceInfo) { - this.configFileExistenceInfoCache.set(canonicalConfigFilePath, configFileExistenceInfo = { exists: true }); - } else { - configFileExistenceInfo.exists = true; - } - if (!configFileExistenceInfo.config) { - configFileExistenceInfo.config = { - cachedDirectoryStructureHost: createCachedDirectoryStructureHost(this.host, this.host.getCurrentDirectory(), this.host.useCaseSensitiveFileNames), - projects: /* @__PURE__ */ new Map(), - updateLevel: 2 /* Full */ - }; - } - const project = new ConfiguredProject2( - configFileName, - canonicalConfigFilePath, - this, - configFileExistenceInfo.config.cachedDirectoryStructureHost, - reason - ); - Debug.assert(!this.configuredProjects.has(canonicalConfigFilePath)); - this.configuredProjects.set(canonicalConfigFilePath, project); - this.createConfigFileWatcherForParsedConfig(configFileName, canonicalConfigFilePath, project); - return project; - } - /** - * Read the config file of the project, and update the project root file names. - */ - loadConfiguredProject(project, reason) { - var _a, _b; - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "loadConfiguredProject", { configFilePath: project.canonicalConfigFilePath }); - this.sendProjectLoadingStartEvent(project, reason); - const configFilename = toNormalizedPath(project.getConfigFilePath()); - const configFileExistenceInfo = this.ensureParsedConfigUptoDate( - configFilename, - project.canonicalConfigFilePath, - this.configFileExistenceInfoCache.get(project.canonicalConfigFilePath), - project - ); - const parsedCommandLine = configFileExistenceInfo.config.parsedCommandLine; - Debug.assert(!!parsedCommandLine.fileNames); - const compilerOptions = parsedCommandLine.options; - if (!project.projectOptions) { - project.projectOptions = { - configHasExtendsProperty: parsedCommandLine.raw.extends !== void 0, - configHasFilesProperty: parsedCommandLine.raw.files !== void 0, - configHasIncludeProperty: parsedCommandLine.raw.include !== void 0, - configHasExcludeProperty: parsedCommandLine.raw.exclude !== void 0 - }; - } - project.parsedCommandLine = parsedCommandLine; - project.setProjectErrors(parsedCommandLine.options.configFile.parseDiagnostics); - project.updateReferences(parsedCommandLine.projectReferences); - const lastFileExceededProgramSize = this.getFilenameForExceededTotalSizeLimitForNonTsFiles(project.canonicalConfigFilePath, compilerOptions, parsedCommandLine.fileNames, fileNamePropertyReader); - if (lastFileExceededProgramSize) { - project.disableLanguageService(lastFileExceededProgramSize); - this.configFileExistenceInfoCache.forEach((_configFileExistenceInfo, canonicalConfigFilePath) => this.stopWatchingWildCards(canonicalConfigFilePath, project)); - } else { - project.setCompilerOptions(compilerOptions); - project.setWatchOptions(parsedCommandLine.watchOptions); - project.enableLanguageService(); - this.watchWildcards(configFilename, configFileExistenceInfo, project); - } - project.enablePluginsWithOptions(compilerOptions); - const filesToAdd = parsedCommandLine.fileNames.concat(project.getExternalFiles(2 /* Full */)); - this.updateRootAndOptionsOfNonInferredProject(project, filesToAdd, fileNamePropertyReader, compilerOptions, parsedCommandLine.typeAcquisition, parsedCommandLine.compileOnSave, parsedCommandLine.watchOptions); - (_b = tracing) == null ? void 0 : _b.pop(); - } - /** @internal */ - ensureParsedConfigUptoDate(configFilename, canonicalConfigFilePath, configFileExistenceInfo, forProject) { - var _a, _b, _c; - if (configFileExistenceInfo.config) { - if (configFileExistenceInfo.config.updateLevel === 1 /* RootNamesAndUpdate */) { - this.reloadFileNamesOfParsedConfig(configFilename, configFileExistenceInfo.config); - } - if (!configFileExistenceInfo.config.updateLevel) { - this.ensureConfigFileWatcherForProject(configFileExistenceInfo, forProject); - return configFileExistenceInfo; - } - } - if (!configFileExistenceInfo.exists && configFileExistenceInfo.config) { - configFileExistenceInfo.config.updateLevel = void 0; - this.ensureConfigFileWatcherForProject(configFileExistenceInfo, forProject); - return configFileExistenceInfo; - } - const cachedDirectoryStructureHost = ((_a = configFileExistenceInfo.config) == null ? void 0 : _a.cachedDirectoryStructureHost) || createCachedDirectoryStructureHost(this.host, this.host.getCurrentDirectory(), this.host.useCaseSensitiveFileNames); - const configFileContent = tryReadFile(configFilename, (fileName) => this.host.readFile(fileName)); - const configFile = parseJsonText(configFilename, isString(configFileContent) ? configFileContent : ""); - const configFileErrors = configFile.parseDiagnostics; - if (!isString(configFileContent)) configFileErrors.push(configFileContent); - const configDir = getDirectoryPath(configFilename); - const parsedCommandLine = parseJsonSourceFileConfigFileContent( - configFile, - cachedDirectoryStructureHost, - configDir, - /*existingOptions*/ - void 0, - configFilename, - /*resolutionStack*/ - void 0, - this.hostConfiguration.extraFileExtensions, - this.extendedConfigCache - ); - if (parsedCommandLine.errors.length) { - configFileErrors.push(...parsedCommandLine.errors); - } - this.logger.info(`Config: ${configFilename} : ${JSON.stringify( - { - rootNames: parsedCommandLine.fileNames, - options: parsedCommandLine.options, - watchOptions: parsedCommandLine.watchOptions, - projectReferences: parsedCommandLine.projectReferences - }, - /*replacer*/ - void 0, - " " - )}`); - const oldCommandLine = (_b = configFileExistenceInfo.config) == null ? void 0 : _b.parsedCommandLine; - if (!configFileExistenceInfo.config) { - configFileExistenceInfo.config = { parsedCommandLine, cachedDirectoryStructureHost, projects: /* @__PURE__ */ new Map() }; - } else { - configFileExistenceInfo.config.parsedCommandLine = parsedCommandLine; - configFileExistenceInfo.config.watchedDirectoriesStale = true; - configFileExistenceInfo.config.updateLevel = void 0; - } - if (!oldCommandLine && !isJsonEqual( - // Old options - this.getWatchOptionsFromProjectWatchOptions( - /*projectOptions*/ - void 0, - configDir - ), - // New options - this.getWatchOptionsFromProjectWatchOptions(parsedCommandLine.watchOptions, configDir) - )) { - (_c = configFileExistenceInfo.watcher) == null ? void 0 : _c.close(); - configFileExistenceInfo.watcher = void 0; - } - this.createConfigFileWatcherForParsedConfig(configFilename, canonicalConfigFilePath, forProject); - updateSharedExtendedConfigFileWatcher( - canonicalConfigFilePath, - parsedCommandLine.options, - this.sharedExtendedConfigFileWatchers, - (extendedConfigFileName, extendedConfigFilePath) => this.watchFactory.watchFile( - extendedConfigFileName, - () => { - var _a2; - cleanExtendedConfigCache(this.extendedConfigCache, extendedConfigFilePath, (fileName) => this.toPath(fileName)); - let ensureProjectsForOpenFiles = false; - (_a2 = this.sharedExtendedConfigFileWatchers.get(extendedConfigFilePath)) == null ? void 0 : _a2.projects.forEach((canonicalPath) => { - ensureProjectsForOpenFiles = this.delayUpdateProjectsFromParsedConfigOnConfigFileChange(canonicalPath, `Change in extended config file ${extendedConfigFileName} detected`) || ensureProjectsForOpenFiles; - }); - if (ensureProjectsForOpenFiles) this.delayEnsureProjectForOpenFiles(); - }, - 2e3 /* High */, - this.hostConfiguration.watchOptions, - WatchType.ExtendedConfigFile, - configFilename - ), - (fileName) => this.toPath(fileName) - ); - return configFileExistenceInfo; - } - /** @internal */ - watchWildcards(configFileName, { exists, config }, forProject) { - config.projects.set(forProject.canonicalConfigFilePath, true); - if (exists) { - if (config.watchedDirectories && !config.watchedDirectoriesStale) return; - config.watchedDirectoriesStale = false; - updateWatchingWildcardDirectories( - config.watchedDirectories || (config.watchedDirectories = /* @__PURE__ */ new Map()), - config.parsedCommandLine.wildcardDirectories, - // Create new directory watcher - (directory, flags) => this.watchWildcardDirectory(directory, flags, configFileName, config) - ); - } else { - config.watchedDirectoriesStale = false; - if (!config.watchedDirectories) return; - clearMap(config.watchedDirectories, closeFileWatcherOf); - config.watchedDirectories = void 0; - } - } - /** @internal */ - stopWatchingWildCards(canonicalConfigFilePath, forProject) { - const configFileExistenceInfo = this.configFileExistenceInfoCache.get(canonicalConfigFilePath); - if (!configFileExistenceInfo.config || !configFileExistenceInfo.config.projects.get(forProject.canonicalConfigFilePath)) { - return; - } - configFileExistenceInfo.config.projects.set(forProject.canonicalConfigFilePath, false); - if (forEachEntry(configFileExistenceInfo.config.projects, identity)) return; - if (configFileExistenceInfo.config.watchedDirectories) { - clearMap(configFileExistenceInfo.config.watchedDirectories, closeFileWatcherOf); - configFileExistenceInfo.config.watchedDirectories = void 0; - } - configFileExistenceInfo.config.watchedDirectoriesStale = void 0; - } - updateNonInferredProjectFiles(project, files, propertyReader) { - var _a; - const projectRootFilesMap = project.getRootFilesMap(); - const newRootScriptInfoMap = /* @__PURE__ */ new Map(); - for (const f of files) { - const newRootFile = propertyReader.getFileName(f); - const fileName = toNormalizedPath(newRootFile); - const isDynamic = isDynamicFileName(fileName); - let path; - if (!isDynamic && !project.fileExists(newRootFile)) { - path = normalizedPathToPath(fileName, this.currentDirectory, this.toCanonicalFileName); - const existingValue = projectRootFilesMap.get(path); - if (existingValue) { - if (((_a = existingValue.info) == null ? void 0 : _a.path) === path) { - project.removeFile( - existingValue.info, - /*fileExists*/ - false, - /*detachFromProject*/ - true - ); - existingValue.info = void 0; - } - existingValue.fileName = fileName; - } else { - projectRootFilesMap.set(path, { fileName }); - } - } else { - const scriptKind = propertyReader.getScriptKind(f, this.hostConfiguration.extraFileExtensions); - const hasMixedContent = propertyReader.hasMixedContent(f, this.hostConfiguration.extraFileExtensions); - const scriptInfo = Debug.checkDefined(this.getOrCreateScriptInfoNotOpenedByClientForNormalizedPath( - fileName, - project.currentDirectory, - scriptKind, - hasMixedContent, - project.directoryStructureHost, - /*deferredDeleteOk*/ - false - )); - path = scriptInfo.path; - const existingValue = projectRootFilesMap.get(path); - if (!existingValue || existingValue.info !== scriptInfo) { - project.addRoot(scriptInfo, fileName); - if (scriptInfo.isScriptOpen()) { - this.removeRootOfInferredProjectIfNowPartOfOtherProject(scriptInfo); - } - } else { - existingValue.fileName = fileName; - } - } - newRootScriptInfoMap.set(path, true); - } - if (projectRootFilesMap.size > newRootScriptInfoMap.size) { - projectRootFilesMap.forEach((value, path) => { - if (!newRootScriptInfoMap.has(path)) { - if (value.info) { - project.removeFile( - value.info, - project.fileExists(value.info.fileName), - /*detachFromProject*/ - true - ); - } else { - projectRootFilesMap.delete(path); - } - } - }); - } - } - updateRootAndOptionsOfNonInferredProject(project, newUncheckedFiles, propertyReader, newOptions, newTypeAcquisition, compileOnSave, watchOptions) { - project.setCompilerOptions(newOptions); - project.setWatchOptions(watchOptions); - if (compileOnSave !== void 0) { - project.compileOnSaveEnabled = compileOnSave; - } - this.addFilesToNonInferredProject(project, newUncheckedFiles, propertyReader, newTypeAcquisition); - } - /** - * Reload the file names from config file specs and update the project graph - * - * @internal - */ - reloadFileNamesOfConfiguredProject(project) { - const config = this.reloadFileNamesOfParsedConfig(project.getConfigFilePath(), this.configFileExistenceInfoCache.get(project.canonicalConfigFilePath).config); - project.updateErrorOnNoInputFiles(config); - this.updateNonInferredProjectFiles( - project, - config.fileNames.concat(project.getExternalFiles(1 /* RootNamesAndUpdate */)), - fileNamePropertyReader - ); - project.markAsDirty(); - return project.updateGraph(); - } - reloadFileNamesOfParsedConfig(configFileName, config) { - if (config.updateLevel === void 0) return config.parsedCommandLine; - Debug.assert(config.updateLevel === 1 /* RootNamesAndUpdate */); - const configFileSpecs = config.parsedCommandLine.options.configFile.configFileSpecs; - const fileNames = getFileNamesFromConfigSpecs( - configFileSpecs, - getDirectoryPath(configFileName), - config.parsedCommandLine.options, - config.cachedDirectoryStructureHost, - this.hostConfiguration.extraFileExtensions - ); - config.parsedCommandLine = { ...config.parsedCommandLine, fileNames }; - config.updateLevel = void 0; - return config.parsedCommandLine; - } - /** @internal */ - setFileNamesOfAutoImportProviderOrAuxillaryProject(project, fileNames) { - this.updateNonInferredProjectFiles(project, fileNames, fileNamePropertyReader); - } - /** @internal */ - reloadConfiguredProjectOptimized(project, reason, reloadedProjects) { - if (reloadedProjects.has(project)) return; - reloadedProjects.set(project, 6 /* ReloadOptimized */); - if (!project.initialLoadPending) { - this.setProjectForReload(project, 2 /* Full */, reason); - } - } - /** @internal */ - reloadConfiguredProjectClearingSemanticCache(project, reason, reloadedProjects) { - if (reloadedProjects.get(project) === 7 /* Reload */) return false; - reloadedProjects.set(project, 7 /* Reload */); - this.clearSemanticCache(project); - this.reloadConfiguredProject(project, reloadReason(reason)); - return true; - } - setProjectForReload(project, updateLevel, reason) { - if (updateLevel === 2 /* Full */) this.clearSemanticCache(project); - project.pendingUpdateReason = reason && reloadReason(reason); - project.pendingUpdateLevel = updateLevel; - } - /** - * Read the config file of the project again by clearing the cache and update the project graph - * - * @internal - */ - reloadConfiguredProject(project, reason) { - project.initialLoadPending = false; - this.setProjectForReload(project, 0 /* Update */); - this.loadConfiguredProject(project, reason); - updateWithTriggerFile( - project, - project.triggerFileForConfigFileDiag ?? project.getConfigFilePath(), - /*isReload*/ - true - ); - } - clearSemanticCache(project) { - project.originalConfiguredProjects = void 0; - project.resolutionCache.clear(); - project.getLanguageService( - /*ensureSynchronized*/ - false - ).cleanupSemanticCache(); - project.cleanupProgram(); - project.markAsDirty(); - } - /** @internal */ - sendConfigFileDiagEvent(project, triggerFile, force) { - if (!this.eventHandler || this.suppressDiagnosticEvents) return false; - const diagnostics = project.getLanguageService().getCompilerOptionsDiagnostics(); - diagnostics.push(...project.getAllProjectErrors()); - if (!force && diagnostics.length === (project.configDiagDiagnosticsReported ?? 0)) return false; - project.configDiagDiagnosticsReported = diagnostics.length; - this.eventHandler( - { - eventName: ConfigFileDiagEvent, - data: { configFileName: project.getConfigFilePath(), diagnostics, triggerFile: triggerFile ?? project.getConfigFilePath() } - } - ); - return true; - } - getOrCreateInferredProjectForProjectRootPathIfEnabled(info, projectRootPath) { - if (!this.useInferredProjectPerProjectRoot || // Its a dynamic info opened without project root - info.isDynamic && projectRootPath === void 0) { - return void 0; - } - if (projectRootPath) { - const canonicalProjectRootPath = this.toCanonicalFileName(projectRootPath); - for (const project of this.inferredProjects) { - if (project.projectRootPath === canonicalProjectRootPath) { - return project; - } - } - return this.createInferredProject( - projectRootPath, - /*isSingleInferredProject*/ - false, - projectRootPath - ); - } - let bestMatch; - for (const project of this.inferredProjects) { - if (!project.projectRootPath) continue; - if (!containsPath(project.projectRootPath, info.path, this.host.getCurrentDirectory(), !this.host.useCaseSensitiveFileNames)) continue; - if (bestMatch && bestMatch.projectRootPath.length > project.projectRootPath.length) continue; - bestMatch = project; - } - return bestMatch; - } - getOrCreateSingleInferredProjectIfEnabled() { - if (!this.useSingleInferredProject) { - return void 0; - } - if (this.inferredProjects.length > 0 && this.inferredProjects[0].projectRootPath === void 0) { - return this.inferredProjects[0]; - } - return this.createInferredProject( - this.currentDirectory, - /*isSingleInferredProject*/ - true, - /*projectRootPath*/ - void 0 - ); - } - getOrCreateSingleInferredWithoutProjectRoot(currentDirectory) { - Debug.assert(!this.useSingleInferredProject); - const expectedCurrentDirectory = this.toCanonicalFileName(this.getNormalizedAbsolutePath(currentDirectory)); - for (const inferredProject of this.inferredProjects) { - if (!inferredProject.projectRootPath && inferredProject.isOrphan() && inferredProject.canonicalCurrentDirectory === expectedCurrentDirectory) { - return inferredProject; - } - } - return this.createInferredProject( - currentDirectory, - /*isSingleInferredProject*/ - false, - /*projectRootPath*/ - void 0 - ); - } - createInferredProject(currentDirectory, isSingleInferredProject, projectRootPath) { - const compilerOptions = projectRootPath && this.compilerOptionsForInferredProjectsPerProjectRoot.get(projectRootPath) || this.compilerOptionsForInferredProjects; - let watchOptionsAndErrors; - let typeAcquisition; - if (projectRootPath) { - watchOptionsAndErrors = this.watchOptionsForInferredProjectsPerProjectRoot.get(projectRootPath); - typeAcquisition = this.typeAcquisitionForInferredProjectsPerProjectRoot.get(projectRootPath); - } - if (watchOptionsAndErrors === void 0) { - watchOptionsAndErrors = this.watchOptionsForInferredProjects; - } - if (typeAcquisition === void 0) { - typeAcquisition = this.typeAcquisitionForInferredProjects; - } - watchOptionsAndErrors = watchOptionsAndErrors || void 0; - const project = new InferredProject2( - this, - compilerOptions, - watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.watchOptions, - projectRootPath, - currentDirectory, - typeAcquisition - ); - project.setProjectErrors(watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.errors); - if (isSingleInferredProject) { - this.inferredProjects.unshift(project); - } else { - this.inferredProjects.push(project); - } - return project; - } - /** @internal */ - getOrCreateScriptInfoNotOpenedByClient(uncheckedFileName, currentDirectory, hostToQueryFileExistsOn, deferredDeleteOk) { - return this.getOrCreateScriptInfoNotOpenedByClientForNormalizedPath( - toNormalizedPath(uncheckedFileName), - currentDirectory, - /*scriptKind*/ - void 0, - /*hasMixedContent*/ - void 0, - hostToQueryFileExistsOn, - deferredDeleteOk - ); - } - getScriptInfo(uncheckedFileName) { - return this.getScriptInfoForNormalizedPath(toNormalizedPath(uncheckedFileName)); - } - /** @internal */ - getScriptInfoOrConfig(uncheckedFileName) { - const path = toNormalizedPath(uncheckedFileName); - const info = this.getScriptInfoForNormalizedPath(path); - if (info) return info; - const configProject = this.configuredProjects.get(this.toPath(uncheckedFileName)); - return configProject && configProject.getCompilerOptions().configFile; - } - /** @internal */ - logErrorForScriptInfoNotFound(fileName) { - const names = arrayFrom( - mapDefinedIterator( - this.filenameToScriptInfo.entries(), - (entry) => entry[1].deferredDelete ? void 0 : entry - ), - ([path, scriptInfo]) => ({ path, fileName: scriptInfo.fileName }) - ); - this.logger.msg(`Could not find file ${JSON.stringify(fileName)}. -All files are: ${JSON.stringify(names)}`, "Err" /* Err */); - } - /** - * Returns the projects that contain script info through SymLink - * Note that this does not return projects in info.containingProjects - * - * @internal - */ - getSymlinkedProjects(info) { - let projects; - if (this.realpathToScriptInfos) { - const realpath = info.getRealpathIfDifferent(); - if (realpath) { - forEach(this.realpathToScriptInfos.get(realpath), combineProjects); - } - forEach(this.realpathToScriptInfos.get(info.path), combineProjects); - } - return projects; - function combineProjects(toAddInfo) { - if (toAddInfo !== info) { - for (const project of toAddInfo.containingProjects) { - if (project.languageServiceEnabled && !project.isOrphan() && !project.getCompilerOptions().preserveSymlinks && !info.isAttached(project)) { - if (!projects) { - projects = createMultiMap(); - projects.add(toAddInfo.path, project); - } else if (!forEachEntry(projects, (projs, path) => path === toAddInfo.path ? false : contains(projs, project))) { - projects.add(toAddInfo.path, project); - } - } - } - } - } - } - watchClosedScriptInfo(info) { - Debug.assert(!info.fileWatcher); - if (!info.isDynamicOrHasMixedContent() && (!this.globalCacheLocationDirectoryPath || !startsWith(info.path, this.globalCacheLocationDirectoryPath))) { - const indexOfNodeModules = info.fileName.indexOf("/node_modules/"); - if (!this.host.getModifiedTime || indexOfNodeModules === -1) { - info.fileWatcher = this.watchFactory.watchFile( - info.fileName, - (_fileName, eventKind) => this.onSourceFileChanged(info, eventKind), - 500 /* Medium */, - this.hostConfiguration.watchOptions, - WatchType.ClosedScriptInfo - ); - } else { - info.mTime = this.getModifiedTime(info); - info.fileWatcher = this.watchClosedScriptInfoInNodeModules(info.fileName.substring(0, indexOfNodeModules)); - } - } - } - createNodeModulesWatcher(dir, dirPath) { - let watcher = this.watchFactory.watchDirectory( - dir, - (fileOrDirectory) => { - var _a; - const fileOrDirectoryPath = removeIgnoredPath(this.toPath(fileOrDirectory)); - if (!fileOrDirectoryPath) return; - const basename = getBaseFileName(fileOrDirectoryPath); - if (((_a = result.affectedModuleSpecifierCacheProjects) == null ? void 0 : _a.size) && (basename === "package.json" || basename === "node_modules")) { - result.affectedModuleSpecifierCacheProjects.forEach((project) => { - var _a2; - (_a2 = project.getModuleSpecifierCache()) == null ? void 0 : _a2.clear(); - }); - } - if (result.refreshScriptInfoRefCount) { - if (dirPath === fileOrDirectoryPath) { - this.refreshScriptInfosInDirectory(dirPath); - } else { - const info = this.filenameToScriptInfo.get(fileOrDirectoryPath); - if (info) { - if (isScriptInfoWatchedFromNodeModules(info)) { - this.refreshScriptInfo(info); - } - } else if (!hasExtension(fileOrDirectoryPath)) { - this.refreshScriptInfosInDirectory(fileOrDirectoryPath); - } - } - } - }, - 1 /* Recursive */, - this.hostConfiguration.watchOptions, - WatchType.NodeModules - ); - const result = { - refreshScriptInfoRefCount: 0, - affectedModuleSpecifierCacheProjects: void 0, - close: () => { - var _a; - if (watcher && !result.refreshScriptInfoRefCount && !((_a = result.affectedModuleSpecifierCacheProjects) == null ? void 0 : _a.size)) { - watcher.close(); - watcher = void 0; - this.nodeModulesWatchers.delete(dirPath); - } - } - }; - this.nodeModulesWatchers.set(dirPath, result); - return result; - } - /** @internal */ - watchPackageJsonsInNodeModules(dir, project) { - var _a; - const dirPath = this.toPath(dir); - const watcher = this.nodeModulesWatchers.get(dirPath) || this.createNodeModulesWatcher(dir, dirPath); - Debug.assert(!((_a = watcher.affectedModuleSpecifierCacheProjects) == null ? void 0 : _a.has(project))); - (watcher.affectedModuleSpecifierCacheProjects || (watcher.affectedModuleSpecifierCacheProjects = /* @__PURE__ */ new Set())).add(project); - return { - close: () => { - var _a2; - (_a2 = watcher.affectedModuleSpecifierCacheProjects) == null ? void 0 : _a2.delete(project); - watcher.close(); - } - }; - } - watchClosedScriptInfoInNodeModules(dir) { - const watchDir = dir + "/node_modules"; - const watchDirPath = this.toPath(watchDir); - const watcher = this.nodeModulesWatchers.get(watchDirPath) || this.createNodeModulesWatcher(watchDir, watchDirPath); - watcher.refreshScriptInfoRefCount++; - return { - close: () => { - watcher.refreshScriptInfoRefCount--; - watcher.close(); - } - }; - } - getModifiedTime(info) { - return (this.host.getModifiedTime(info.fileName) || missingFileModifiedTime).getTime(); - } - refreshScriptInfo(info) { - const mTime = this.getModifiedTime(info); - if (mTime !== info.mTime) { - const eventKind = getFileWatcherEventKind(info.mTime, mTime); - info.mTime = mTime; - this.onSourceFileChanged(info, eventKind); - } - } - refreshScriptInfosInDirectory(dir) { - dir = dir + directorySeparator; - this.filenameToScriptInfo.forEach((info) => { - if (isScriptInfoWatchedFromNodeModules(info) && startsWith(info.path, dir)) { - this.refreshScriptInfo(info); - } - }); - } - stopWatchingScriptInfo(info) { - if (info.fileWatcher) { - info.fileWatcher.close(); - info.fileWatcher = void 0; - } - } - getOrCreateScriptInfoNotOpenedByClientForNormalizedPath(fileName, currentDirectory, scriptKind, hasMixedContent, hostToQueryFileExistsOn, deferredDeleteOk) { - if (isRootedDiskPath(fileName) || isDynamicFileName(fileName)) { - return this.getOrCreateScriptInfoWorker( - fileName, - currentDirectory, - /*openedByClient*/ - false, - /*fileContent*/ - void 0, - scriptKind, - !!hasMixedContent, - hostToQueryFileExistsOn, - deferredDeleteOk - ); - } - const info = this.openFilesWithNonRootedDiskPath.get(this.toCanonicalFileName(fileName)); - if (info) { - return info; - } - return void 0; - } - getOrCreateScriptInfoForNormalizedPath(fileName, openedByClient, fileContent, scriptKind, hasMixedContent, hostToQueryFileExistsOn) { - return this.getOrCreateScriptInfoWorker( - fileName, - this.currentDirectory, - openedByClient, - fileContent, - scriptKind, - !!hasMixedContent, - hostToQueryFileExistsOn, - /*deferredDeleteOk*/ - false - ); - } - getOrCreateScriptInfoWorker(fileName, currentDirectory, openedByClient, fileContent, scriptKind, hasMixedContent, hostToQueryFileExistsOn, deferredDeleteOk) { - Debug.assert(fileContent === void 0 || openedByClient, "ScriptInfo needs to be opened by client to be able to set its user defined content"); - const path = normalizedPathToPath(fileName, currentDirectory, this.toCanonicalFileName); - let info = this.filenameToScriptInfo.get(path); - if (!info) { - const isDynamic = isDynamicFileName(fileName); - Debug.assert(isRootedDiskPath(fileName) || isDynamic || openedByClient, "", () => `${JSON.stringify({ fileName, currentDirectory, hostCurrentDirectory: this.currentDirectory, openKeys: arrayFrom(this.openFilesWithNonRootedDiskPath.keys()) })} -Script info with non-dynamic relative file name can only be open script info or in context of host currentDirectory`); - Debug.assert(!isRootedDiskPath(fileName) || this.currentDirectory === currentDirectory || !this.openFilesWithNonRootedDiskPath.has(this.toCanonicalFileName(fileName)), "", () => `${JSON.stringify({ fileName, currentDirectory, hostCurrentDirectory: this.currentDirectory, openKeys: arrayFrom(this.openFilesWithNonRootedDiskPath.keys()) })} -Open script files with non rooted disk path opened with current directory context cannot have same canonical names`); - Debug.assert(!isDynamic || this.currentDirectory === currentDirectory || this.useInferredProjectPerProjectRoot, "", () => `${JSON.stringify({ fileName, currentDirectory, hostCurrentDirectory: this.currentDirectory, openKeys: arrayFrom(this.openFilesWithNonRootedDiskPath.keys()) })} -Dynamic files must always be opened with service's current directory or service should support inferred project per projectRootPath.`); - if (!openedByClient && !isDynamic && !(hostToQueryFileExistsOn || this.host).fileExists(fileName)) { - return; - } - info = new ScriptInfo(this.host, fileName, scriptKind, hasMixedContent, path, this.filenameToScriptInfoVersion.get(path)); - this.filenameToScriptInfo.set(info.path, info); - this.filenameToScriptInfoVersion.delete(info.path); - if (!openedByClient) { - this.watchClosedScriptInfo(info); - } else if (!isRootedDiskPath(fileName) && (!isDynamic || this.currentDirectory !== currentDirectory)) { - this.openFilesWithNonRootedDiskPath.set(this.toCanonicalFileName(fileName), info); - } - } else if (info.deferredDelete) { - Debug.assert(!info.isDynamic); - if (!openedByClient && !(hostToQueryFileExistsOn || this.host).fileExists(fileName)) { - return deferredDeleteOk ? info : void 0; - } - info.deferredDelete = void 0; - } - if (openedByClient) { - this.stopWatchingScriptInfo(info); - info.open(fileContent); - if (hasMixedContent) { - info.registerFileUpdate(); - } - } - return info; - } - /** - * This gets the script info for the normalized path. If the path is not rooted disk path then the open script info with project root context is preferred - */ - getScriptInfoForNormalizedPath(fileName) { - return !isRootedDiskPath(fileName) && this.openFilesWithNonRootedDiskPath.get(this.toCanonicalFileName(fileName)) || this.getScriptInfoForPath(normalizedPathToPath(fileName, this.currentDirectory, this.toCanonicalFileName)); - } - getScriptInfoForPath(fileName) { - const info = this.filenameToScriptInfo.get(fileName); - return !info || !info.deferredDelete ? info : void 0; - } - /** @internal */ - getDocumentPositionMapper(project, generatedFileName, sourceFileName) { - const declarationInfo = this.getOrCreateScriptInfoNotOpenedByClient( - generatedFileName, - project.currentDirectory, - this.host, - /*deferredDeleteOk*/ - false - ); - if (!declarationInfo) { - if (sourceFileName) { - project.addGeneratedFileWatch(generatedFileName, sourceFileName); - } - return void 0; - } - declarationInfo.getSnapshot(); - if (isString(declarationInfo.sourceMapFilePath)) { - const sourceMapFileInfo2 = this.getScriptInfoForPath(declarationInfo.sourceMapFilePath); - if (sourceMapFileInfo2) { - sourceMapFileInfo2.getSnapshot(); - if (sourceMapFileInfo2.documentPositionMapper !== void 0) { - sourceMapFileInfo2.sourceInfos = this.addSourceInfoToSourceMap(sourceFileName, project, sourceMapFileInfo2.sourceInfos); - return sourceMapFileInfo2.documentPositionMapper ? sourceMapFileInfo2.documentPositionMapper : void 0; - } - } - declarationInfo.sourceMapFilePath = void 0; - } else if (declarationInfo.sourceMapFilePath) { - declarationInfo.sourceMapFilePath.sourceInfos = this.addSourceInfoToSourceMap(sourceFileName, project, declarationInfo.sourceMapFilePath.sourceInfos); - return void 0; - } else if (declarationInfo.sourceMapFilePath !== void 0) { - return void 0; - } - let sourceMapFileInfo; - let readMapFile = (mapFileName, mapFileNameFromDts) => { - const mapInfo = this.getOrCreateScriptInfoNotOpenedByClient( - mapFileName, - project.currentDirectory, - this.host, - /*deferredDeleteOk*/ - true - ); - sourceMapFileInfo = mapInfo || mapFileNameFromDts; - if (!mapInfo || mapInfo.deferredDelete) return void 0; - const snap = mapInfo.getSnapshot(); - if (mapInfo.documentPositionMapper !== void 0) return mapInfo.documentPositionMapper; - return getSnapshotText(snap); - }; - const projectName = project.projectName; - const documentPositionMapper = getDocumentPositionMapper( - { getCanonicalFileName: this.toCanonicalFileName, log: (s) => this.logger.info(s), getSourceFileLike: (f) => this.getSourceFileLike(f, projectName, declarationInfo) }, - declarationInfo.fileName, - declarationInfo.textStorage.getLineInfo(), - readMapFile - ); - readMapFile = void 0; - if (sourceMapFileInfo) { - if (!isString(sourceMapFileInfo)) { - declarationInfo.sourceMapFilePath = sourceMapFileInfo.path; - sourceMapFileInfo.declarationInfoPath = declarationInfo.path; - if (!sourceMapFileInfo.deferredDelete) sourceMapFileInfo.documentPositionMapper = documentPositionMapper || false; - sourceMapFileInfo.sourceInfos = this.addSourceInfoToSourceMap(sourceFileName, project, sourceMapFileInfo.sourceInfos); - } else { - declarationInfo.sourceMapFilePath = { - watcher: this.addMissingSourceMapFile( - project.currentDirectory === this.currentDirectory ? sourceMapFileInfo : getNormalizedAbsolutePath(sourceMapFileInfo, project.currentDirectory), - declarationInfo.path - ), - sourceInfos: this.addSourceInfoToSourceMap(sourceFileName, project) - }; - } - } else { - declarationInfo.sourceMapFilePath = false; - } - return documentPositionMapper; - } - addSourceInfoToSourceMap(sourceFileName, project, sourceInfos) { - if (sourceFileName) { - const sourceInfo = this.getOrCreateScriptInfoNotOpenedByClient( - sourceFileName, - project.currentDirectory, - project.directoryStructureHost, - /*deferredDeleteOk*/ - false - ); - (sourceInfos || (sourceInfos = /* @__PURE__ */ new Set())).add(sourceInfo.path); - } - return sourceInfos; - } - addMissingSourceMapFile(mapFileName, declarationInfoPath) { - const fileWatcher = this.watchFactory.watchFile( - mapFileName, - () => { - const declarationInfo = this.getScriptInfoForPath(declarationInfoPath); - if (declarationInfo && declarationInfo.sourceMapFilePath && !isString(declarationInfo.sourceMapFilePath)) { - this.delayUpdateProjectGraphs( - declarationInfo.containingProjects, - /*clearSourceMapperCache*/ - true - ); - this.delayUpdateSourceInfoProjects(declarationInfo.sourceMapFilePath.sourceInfos); - declarationInfo.closeSourceMapFileWatcher(); - } - }, - 2e3 /* High */, - this.hostConfiguration.watchOptions, - WatchType.MissingSourceMapFile - ); - return fileWatcher; - } - /** @internal */ - getSourceFileLike(fileName, projectNameOrProject, declarationInfo) { - const project = projectNameOrProject.projectName ? projectNameOrProject : this.findProject(projectNameOrProject); - if (project) { - const path = project.toPath(fileName); - const sourceFile = project.getSourceFile(path); - if (sourceFile && sourceFile.resolvedPath === path) return sourceFile; - } - const info = this.getOrCreateScriptInfoNotOpenedByClient( - fileName, - (project || this).currentDirectory, - project ? project.directoryStructureHost : this.host, - /*deferredDeleteOk*/ - false - ); - if (!info) return void 0; - if (declarationInfo && isString(declarationInfo.sourceMapFilePath) && info !== declarationInfo) { - const sourceMapInfo = this.getScriptInfoForPath(declarationInfo.sourceMapFilePath); - if (sourceMapInfo) { - (sourceMapInfo.sourceInfos ?? (sourceMapInfo.sourceInfos = /* @__PURE__ */ new Set())).add(info.path); - } - } - if (info.cacheSourceFile) return info.cacheSourceFile.sourceFile; - if (!info.sourceFileLike) { - info.sourceFileLike = { - get text() { - Debug.fail("shouldnt need text"); - return ""; - }, - getLineAndCharacterOfPosition: (pos) => { - const lineOffset = info.positionToLineOffset(pos); - return { line: lineOffset.line - 1, character: lineOffset.offset - 1 }; - }, - getPositionOfLineAndCharacter: (line, character, allowEdits) => info.lineOffsetToPosition(line + 1, character + 1, allowEdits) - }; - } - return info.sourceFileLike; - } - /** @internal */ - setPerformanceEventHandler(performanceEventHandler) { - this.performanceEventHandler = performanceEventHandler; - } - setHostConfiguration(args) { - var _a; - if (args.file) { - const info = this.getScriptInfoForNormalizedPath(toNormalizedPath(args.file)); - if (info) { - info.setOptions(convertFormatOptions(args.formatOptions), args.preferences); - this.logger.info(`Host configuration update for file ${args.file}`); - } - } else { - if (args.hostInfo !== void 0) { - this.hostConfiguration.hostInfo = args.hostInfo; - this.logger.info(`Host information ${args.hostInfo}`); - } - if (args.formatOptions) { - this.hostConfiguration.formatCodeOptions = { ...this.hostConfiguration.formatCodeOptions, ...convertFormatOptions(args.formatOptions) }; - this.logger.info("Format host information updated"); - } - if (args.preferences) { - const { - lazyConfiguredProjectsFromExternalProject, - includePackageJsonAutoImports, - includeCompletionsForModuleExports - } = this.hostConfiguration.preferences; - this.hostConfiguration.preferences = { ...this.hostConfiguration.preferences, ...args.preferences }; - if (lazyConfiguredProjectsFromExternalProject && !this.hostConfiguration.preferences.lazyConfiguredProjectsFromExternalProject) { - this.externalProjectToConfiguredProjectMap.forEach( - (projects) => projects.forEach((project) => { - if (!project.deferredClose && !project.isClosed() && project.pendingUpdateLevel === 2 /* Full */ && !this.hasPendingProjectUpdate(project)) { - project.updateGraph(); - } - }) - ); - } - if (includePackageJsonAutoImports !== args.preferences.includePackageJsonAutoImports || !!includeCompletionsForModuleExports !== !!args.preferences.includeCompletionsForModuleExports) { - this.forEachProject((project) => { - project.onAutoImportProviderSettingsChanged(); - }); - } - } - if (args.extraFileExtensions) { - this.hostConfiguration.extraFileExtensions = args.extraFileExtensions; - this.reloadProjects(); - this.logger.info("Host file extension mappings updated"); - } - if (args.watchOptions) { - const watchOptions = (_a = convertWatchOptions(args.watchOptions)) == null ? void 0 : _a.watchOptions; - const substitution = handleWatchOptionsConfigDirTemplateSubstitution(watchOptions, this.currentDirectory); - this.hostConfiguration.watchOptions = substitution; - this.hostConfiguration.beforeSubstitution = substitution === watchOptions ? void 0 : watchOptions; - this.logger.info(`Host watch options changed to ${JSON.stringify(this.hostConfiguration.watchOptions)}, it will be take effect for next watches.`); - } - } - } - /** @internal */ - getWatchOptions(project) { - return this.getWatchOptionsFromProjectWatchOptions(project.getWatchOptions(), project.getCurrentDirectory()); - } - getWatchOptionsFromProjectWatchOptions(projectOptions, basePath) { - const hostWatchOptions = !this.hostConfiguration.beforeSubstitution ? this.hostConfiguration.watchOptions : handleWatchOptionsConfigDirTemplateSubstitution( - this.hostConfiguration.beforeSubstitution, - basePath - ); - return projectOptions && hostWatchOptions ? { ...hostWatchOptions, ...projectOptions } : projectOptions || hostWatchOptions; - } - closeLog() { - this.logger.close(); - } - sendSourceFileChange(inPath) { - this.filenameToScriptInfo.forEach((info) => { - if (this.openFiles.has(info.path)) return; - if (!info.fileWatcher) return; - const eventKind = memoize( - () => this.host.fileExists(info.fileName) ? info.deferredDelete ? 0 /* Created */ : 1 /* Changed */ : 2 /* Deleted */ - ); - if (inPath) { - if (isScriptInfoWatchedFromNodeModules(info) || !info.path.startsWith(inPath)) return; - if (eventKind() === 2 /* Deleted */ && info.deferredDelete) return; - this.logger.info(`Invoking sourceFileChange on ${info.fileName}:: ${eventKind()}`); - } - this.onSourceFileChanged( - info, - eventKind() - ); - }); - } - /** - * This function rebuilds the project for every file opened by the client - * This does not reload contents of open files from disk. But we could do that if needed - */ - reloadProjects() { - this.logger.info("reload projects."); - this.sendSourceFileChange( - /*inPath*/ - void 0 - ); - this.pendingProjectUpdates.forEach((_project, projectName) => { - this.throttledOperations.cancel(projectName); - this.pendingProjectUpdates.delete(projectName); - }); - this.throttledOperations.cancel(ensureProjectForOpenFileSchedule); - this.pendingOpenFileProjectUpdates = void 0; - this.pendingEnsureProjectForOpenFiles = false; - this.configFileExistenceInfoCache.forEach((info) => { - if (info.config) { - info.config.updateLevel = 2 /* Full */; - info.config.cachedDirectoryStructureHost.clearCache(); - } - }); - this.configFileForOpenFiles.clear(); - this.externalProjects.forEach((project) => { - this.clearSemanticCache(project); - project.updateGraph(); - }); - const reloadedConfiguredProjects = /* @__PURE__ */ new Map(); - const delayReloadedConfiguredProjects = /* @__PURE__ */ new Set(); - this.externalProjectToConfiguredProjectMap.forEach((projects, externalProjectName) => { - const reason = `Reloading configured project in external project: ${externalProjectName}`; - projects.forEach((project) => { - if (this.getHostPreferences().lazyConfiguredProjectsFromExternalProject) { - this.reloadConfiguredProjectOptimized(project, reason, reloadedConfiguredProjects); - } else { - this.reloadConfiguredProjectClearingSemanticCache( - project, - reason, - reloadedConfiguredProjects - ); - } - }); - }); - this.openFiles.forEach((_projectRootPath, path) => { - const info = this.getScriptInfoForPath(path); - if (find(info.containingProjects, isExternalProject)) return; - this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo( - info, - 7 /* Reload */, - reloadedConfiguredProjects, - delayReloadedConfiguredProjects - ); - }); - delayReloadedConfiguredProjects.forEach((p) => reloadedConfiguredProjects.set(p, 7 /* Reload */)); - this.inferredProjects.forEach((project) => this.clearSemanticCache(project)); - this.ensureProjectForOpenFiles(); - this.cleanupProjectsAndScriptInfos( - reloadedConfiguredProjects, - new Set(this.openFiles.keys()), - new Set(this.externalProjectToConfiguredProjectMap.keys()) - ); - this.logger.info("After reloading projects.."); - this.printProjects(); - } - /** - * Remove the root of inferred project if script info is part of another project - */ - removeRootOfInferredProjectIfNowPartOfOtherProject(info) { - Debug.assert(info.containingProjects.length > 0); - const firstProject = info.containingProjects[0]; - if (!firstProject.isOrphan() && isInferredProject(firstProject) && firstProject.isRoot(info) && forEach(info.containingProjects, (p) => p !== firstProject && !p.isOrphan())) { - firstProject.removeFile( - info, - /*fileExists*/ - true, - /*detachFromProject*/ - true - ); - } - } - /** - * This function is to update the project structure for every inferred project. - * It is called on the premise that all the configured projects are - * up to date. - * This will go through open files and assign them to inferred project if open file is not part of any other project - * After that all the inferred project graphs are updated - */ - ensureProjectForOpenFiles() { - this.logger.info("Before ensureProjectForOpenFiles:"); - this.printProjects(); - const pendingOpenFileProjectUpdates = this.pendingOpenFileProjectUpdates; - this.pendingOpenFileProjectUpdates = void 0; - pendingOpenFileProjectUpdates == null ? void 0 : pendingOpenFileProjectUpdates.forEach( - (_config, path) => this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo( - this.getScriptInfoForPath(path), - 5 /* Create */ - ) - ); - this.openFiles.forEach((projectRootPath, path) => { - const info = this.getScriptInfoForPath(path); - if (info.isOrphan()) { - this.assignOrphanScriptInfoToInferredProject(info, projectRootPath); - } else { - this.removeRootOfInferredProjectIfNowPartOfOtherProject(info); - } - }); - this.pendingEnsureProjectForOpenFiles = false; - this.inferredProjects.forEach(updateProjectIfDirty); - this.logger.info("After ensureProjectForOpenFiles:"); - this.printProjects(); - } - /** - * Open file whose contents is managed by the client - * @param filename is absolute pathname - * @param fileContent is a known version of the file content that is more up to date than the one on disk - */ - openClientFile(fileName, fileContent, scriptKind, projectRootPath) { - return this.openClientFileWithNormalizedPath( - toNormalizedPath(fileName), - fileContent, - scriptKind, - /*hasMixedContent*/ - false, - projectRootPath ? toNormalizedPath(projectRootPath) : void 0 - ); - } - /** @internal */ - getOriginalLocationEnsuringConfiguredProject(project, location) { - const isSourceOfProjectReferenceRedirect = project.isSourceOfProjectReferenceRedirect(location.fileName); - const originalLocation = isSourceOfProjectReferenceRedirect ? location : project.getSourceMapper().tryGetSourcePosition(location); - if (!originalLocation) return void 0; - const { fileName } = originalLocation; - const scriptInfo = this.getScriptInfo(fileName); - if (!scriptInfo && !this.host.fileExists(fileName)) return void 0; - const originalFileInfo = { fileName: toNormalizedPath(fileName), path: this.toPath(fileName) }; - const configFileName = this.getConfigFileNameForFile( - originalFileInfo, - /*findFromCacheOnly*/ - false - ); - if (!configFileName) return void 0; - let configuredProject = this.findConfiguredProjectByProjectName(configFileName); - if (!configuredProject) { - if (project.getCompilerOptions().disableReferencedProjectLoad) { - if (isSourceOfProjectReferenceRedirect) { - return location; - } - return (scriptInfo == null ? void 0 : scriptInfo.containingProjects.length) ? originalLocation : location; - } - configuredProject = this.createConfiguredProject(configFileName, `Creating project for original file: ${originalFileInfo.fileName}${location !== originalLocation ? " for location: " + location.fileName : ""}`); - } - const result = this.tryFindDefaultConfiguredProjectForOpenScriptInfoOrClosedFileInfo( - originalFileInfo, - 5 /* Create */, - updateProjectFoundUsingFind( - configuredProject, - 4 /* CreateOptimized */ - ), - (project2) => `Creating project referenced in solution ${project2.projectName} to find possible configured project for original file: ${originalFileInfo.fileName}${location !== originalLocation ? " for location: " + location.fileName : ""}` - ); - if (!result.defaultProject) return void 0; - if (result.defaultProject === project) return originalLocation; - addOriginalConfiguredProject(result.defaultProject); - const originalScriptInfo = this.getScriptInfo(fileName); - if (!originalScriptInfo || !originalScriptInfo.containingProjects.length) return void 0; - originalScriptInfo.containingProjects.forEach((project2) => { - if (isConfiguredProject(project2)) { - addOriginalConfiguredProject(project2); - } - }); - return originalLocation; - function addOriginalConfiguredProject(originalProject) { - (project.originalConfiguredProjects ?? (project.originalConfiguredProjects = /* @__PURE__ */ new Set())).add(originalProject.canonicalConfigFilePath); - } - } - /** @internal */ - fileExists(fileName) { - return !!this.getScriptInfoForNormalizedPath(fileName) || this.host.fileExists(fileName); - } - findExternalProjectContainingOpenScriptInfo(info) { - return find(this.externalProjects, (proj) => { - updateProjectIfDirty(proj); - return proj.containsScriptInfo(info); - }); - } - getOrCreateOpenScriptInfo(fileName, fileContent, scriptKind, hasMixedContent, projectRootPath) { - const info = this.getOrCreateScriptInfoWorker( - fileName, - projectRootPath ? this.getNormalizedAbsolutePath(projectRootPath) : this.currentDirectory, - /*openedByClient*/ - true, - fileContent, - scriptKind, - !!hasMixedContent, - /*hostToQueryFileExistsOn*/ - void 0, - /*deferredDeleteOk*/ - true - ); - this.openFiles.set(info.path, projectRootPath); - return info; - } - assignProjectToOpenedScriptInfo(info) { - let configFileName; - let configFileErrors; - const project = this.findExternalProjectContainingOpenScriptInfo(info); - let retainProjects; - let sentConfigDiag; - if (!project && this.serverMode === 0 /* Semantic */) { - const result = this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo( - info, - 5 /* Create */ - ); - if (result) { - retainProjects = result.seenProjects; - sentConfigDiag = result.sentConfigDiag; - if (result.defaultProject) { - configFileName = result.defaultProject.getConfigFilePath(); - configFileErrors = result.defaultProject.getAllProjectErrors(); - } - } - } - info.containingProjects.forEach(updateProjectIfDirty); - if (info.isOrphan()) { - retainProjects == null ? void 0 : retainProjects.forEach((kind, project2) => { - if (kind !== 4 /* CreateOptimized */ && !sentConfigDiag.has(project2)) this.sendConfigFileDiagEvent( - project2, - info.fileName, - /*force*/ - true - ); - }); - Debug.assert(this.openFiles.has(info.path)); - this.assignOrphanScriptInfoToInferredProject(info, this.openFiles.get(info.path)); - } - Debug.assert(!info.isOrphan()); - return { configFileName, configFileErrors, retainProjects }; - } - /** - * Depending on kind - * - Find the configuedProject and return it - if allowDeferredClosed is set it will find the deferredClosed project as well - * - Create - if the project doesnt exist, it creates one as well. If not delayLoad, the project is updated (with triggerFile if passed) - * - Reload - if the project doesnt exist, it creates one. If not delayLoad, the project is reloaded clearing semantic cache - * @internal - */ - findCreateOrReloadConfiguredProject(configFileName, kind, reason, allowDeferredClosed, triggerFile, reloadedProjects, delayLoad, delayReloadedConfiguredProjects, projectForConfigFile) { - let project = projectForConfigFile ?? this.findConfiguredProjectByProjectName(configFileName, allowDeferredClosed); - let sentConfigFileDiag = false; - let configFileExistenceInfo; - switch (kind) { - case 0 /* FindOptimized */: - case 1 /* Find */: - case 3 /* CreateReplay */: - if (!project) return; - break; - case 2 /* CreateReplayOptimized */: - if (!project) return; - configFileExistenceInfo = configFileExistenceInfoForOptimizedReplay(project); - break; - case 4 /* CreateOptimized */: - case 5 /* Create */: - project ?? (project = this.createConfiguredProject(configFileName, reason)); - if (!delayLoad) { - ({ sentConfigFileDiag, configFileExistenceInfo } = updateProjectFoundUsingFind( - project, - kind, - triggerFile - )); - } - break; - case 6 /* ReloadOptimized */: - project ?? (project = this.createConfiguredProject(configFileName, reloadReason(reason))); - project.projectService.reloadConfiguredProjectOptimized(project, reason, reloadedProjects); - configFileExistenceInfo = configFileExistenceInfoForOptimizedLoading(project); - if (configFileExistenceInfo) break; - // falls through - case 7 /* Reload */: - project ?? (project = this.createConfiguredProject(configFileName, reloadReason(reason))); - sentConfigFileDiag = !delayReloadedConfiguredProjects && this.reloadConfiguredProjectClearingSemanticCache(project, reason, reloadedProjects); - if (delayReloadedConfiguredProjects && !delayReloadedConfiguredProjects.has(project) && !reloadedProjects.has(project)) { - this.setProjectForReload(project, 2 /* Full */, reason); - delayReloadedConfiguredProjects.add(project); - } - break; - default: - Debug.assertNever(kind); - } - return { project, sentConfigFileDiag, configFileExistenceInfo, reason }; - } - /** - * Finds the default configured project for given info - * For any tsconfig found, it looks into that project, if not then all its references, - * The search happens for all tsconfigs till projectRootPath - */ - tryFindDefaultConfiguredProjectForOpenScriptInfo(info, kind, allowDeferredClosed, reloadedProjects) { - const configFileName = this.getConfigFileNameForFile(info, kind <= 3 /* CreateReplay */); - if (!configFileName) return; - const optimizedKind = toConfiguredProjectLoadOptimized(kind); - const result = this.findCreateOrReloadConfiguredProject( - configFileName, - optimizedKind, - fileOpenReason(info), - allowDeferredClosed, - info.fileName, - reloadedProjects - ); - return result && this.tryFindDefaultConfiguredProjectForOpenScriptInfoOrClosedFileInfo( - info, - kind, - result, - (project) => `Creating project referenced in solution ${project.projectName} to find possible configured project for ${info.fileName} to open`, - allowDeferredClosed, - reloadedProjects - ); - } - isMatchedByConfig(configFileName, config, info) { - if (config.fileNames.some((rootName) => this.toPath(rootName) === info.path)) return true; - if (isSupportedSourceFileName( - info.fileName, - config.options, - this.hostConfiguration.extraFileExtensions - )) return false; - const { validatedFilesSpec, validatedIncludeSpecs, validatedExcludeSpecs } = config.options.configFile.configFileSpecs; - const basePath = toNormalizedPath(getNormalizedAbsolutePath(getDirectoryPath(configFileName), this.currentDirectory)); - if (validatedFilesSpec == null ? void 0 : validatedFilesSpec.some((fileSpec) => this.toPath(getNormalizedAbsolutePath(fileSpec, basePath)) === info.path)) return true; - if (!(validatedIncludeSpecs == null ? void 0 : validatedIncludeSpecs.length)) return false; - if (matchesExcludeWorker( - info.fileName, - validatedExcludeSpecs, - this.host.useCaseSensitiveFileNames, - this.currentDirectory, - basePath - )) return false; - return validatedIncludeSpecs == null ? void 0 : validatedIncludeSpecs.some((includeSpec) => { - const pattern = getPatternFromSpec(includeSpec, basePath, "files"); - return !!pattern && getRegexFromPattern(`(${pattern})$`, this.host.useCaseSensitiveFileNames).test(info.fileName); - }); - } - tryFindDefaultConfiguredProjectForOpenScriptInfoOrClosedFileInfo(info, kind, initialConfigResult, referencedProjectReason, allowDeferredClosed, reloadedProjects) { - const infoIsOpenScriptInfo = isOpenScriptInfo(info); - const optimizedKind = toConfiguredProjectLoadOptimized(kind); - const seenProjects = /* @__PURE__ */ new Map(); - let seenConfigs; - const sentConfigDiag = /* @__PURE__ */ new Set(); - let defaultProject; - let possiblyDefault; - let tsconfigOfDefault; - let tsconfigOfPossiblyDefault; - tryFindDefaultConfiguredProject(initialConfigResult); - return { - defaultProject: defaultProject ?? possiblyDefault, - tsconfigProject: tsconfigOfDefault ?? tsconfigOfPossiblyDefault, - sentConfigDiag, - seenProjects, - seenConfigs - }; - function tryFindDefaultConfiguredProject(result) { - return isDefaultProjectOptimized(result, result.project) ?? tryFindDefaultConfiguredProjectFromReferences(result.project) ?? tryFindDefaultConfiguredProjectFromAncestor(result.project); - } - function isDefaultConfigFileExistenceInfo(configFileExistenceInfo, project, childConfigName, reason, tsconfigProject, canonicalConfigFilePath) { - if (project) { - if (seenProjects.has(project)) return; - seenProjects.set(project, optimizedKind); - } else { - if (seenConfigs == null ? void 0 : seenConfigs.has(canonicalConfigFilePath)) return; - (seenConfigs ?? (seenConfigs = /* @__PURE__ */ new Set())).add(canonicalConfigFilePath); - } - if (!tsconfigProject.projectService.isMatchedByConfig( - childConfigName, - configFileExistenceInfo.config.parsedCommandLine, - info - )) { - if (tsconfigProject.languageServiceEnabled) { - tsconfigProject.projectService.watchWildcards( - childConfigName, - configFileExistenceInfo, - tsconfigProject - ); - } - return; - } - const result = project ? updateProjectFoundUsingFind( - project, - kind, - info.fileName, - reason, - reloadedProjects - ) : tsconfigProject.projectService.findCreateOrReloadConfiguredProject( - childConfigName, - kind, - reason, - allowDeferredClosed, - info.fileName, - reloadedProjects - ); - if (!result) { - Debug.assert(kind === 3 /* CreateReplay */); - return void 0; - } - seenProjects.set(result.project, optimizedKind); - if (result.sentConfigFileDiag) sentConfigDiag.add(result.project); - return isDefaultProject(result.project, tsconfigProject); - } - function isDefaultProject(project, tsconfigProject) { - if (seenProjects.get(project) === kind) return; - seenProjects.set(project, kind); - const scriptInfo = infoIsOpenScriptInfo ? info : project.projectService.getScriptInfo(info.fileName); - const projectWithInfo = scriptInfo && project.containsScriptInfo(scriptInfo); - if (projectWithInfo && !project.isSourceOfProjectReferenceRedirect(scriptInfo.path)) { - tsconfigOfDefault = tsconfigProject; - return defaultProject = project; - } - if (!possiblyDefault && infoIsOpenScriptInfo && projectWithInfo) { - tsconfigOfPossiblyDefault = tsconfigProject; - possiblyDefault = project; - } - } - function isDefaultProjectOptimized(result, tsconfigProject) { - if (result.sentConfigFileDiag) sentConfigDiag.add(result.project); - return result.configFileExistenceInfo ? isDefaultConfigFileExistenceInfo( - result.configFileExistenceInfo, - result.project, - toNormalizedPath(result.project.getConfigFilePath()), - result.reason, - result.project, - result.project.canonicalConfigFilePath - ) : isDefaultProject(result.project, tsconfigProject); - } - function tryFindDefaultConfiguredProjectFromReferences(project) { - return project.parsedCommandLine && forEachResolvedProjectReferenceProjectLoad( - project, - project.parsedCommandLine, - isDefaultConfigFileExistenceInfo, - optimizedKind, - referencedProjectReason(project), - allowDeferredClosed, - reloadedProjects - ); - } - function tryFindDefaultConfiguredProjectFromAncestor(project) { - return infoIsOpenScriptInfo ? forEachAncestorProjectLoad( - // If not in referenced projects, try ancestors and its references - info, - project, - tryFindDefaultConfiguredProject, - optimizedKind, - `Creating possible configured project for ${info.fileName} to open`, - allowDeferredClosed, - reloadedProjects, - /*searchOnlyPotentialSolution*/ - false - ) : void 0; - } - } - tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo(info, kind, reloadedProjects, delayReloadedConfiguredProjects) { - const allowDeferredClosed = kind === 1 /* Find */; - const result = this.tryFindDefaultConfiguredProjectForOpenScriptInfo( - info, - kind, - allowDeferredClosed, - reloadedProjects - ); - if (!result) return; - const { defaultProject, tsconfigProject, seenProjects } = result; - if (defaultProject) { - forEachAncestorProjectLoad( - info, - tsconfigProject, - (ancestor) => { - seenProjects.set(ancestor.project, kind); - }, - kind, - `Creating project possibly referencing default composite project ${defaultProject.getProjectName()} of open file ${info.fileName}`, - allowDeferredClosed, - reloadedProjects, - /*searchOnlyPotentialSolution*/ - true, - delayReloadedConfiguredProjects - ); - } - return result; - } - /** @internal */ - loadAncestorProjectTree(forProjects) { - forProjects ?? (forProjects = new Set( - mapDefinedIterator(this.configuredProjects.entries(), ([key, project]) => !project.initialLoadPending ? key : void 0) - )); - const seenProjects = /* @__PURE__ */ new Set(); - const currentConfiguredProjects = arrayFrom(this.configuredProjects.values()); - for (const project of currentConfiguredProjects) { - if (forEachPotentialProjectReference(project, (potentialRefPath) => forProjects.has(potentialRefPath))) { - updateProjectIfDirty(project); - } - this.ensureProjectChildren(project, forProjects, seenProjects); - } - } - ensureProjectChildren(project, forProjects, seenProjects) { - var _a; - if (!tryAddToSet(seenProjects, project.canonicalConfigFilePath)) return; - if (project.getCompilerOptions().disableReferencedProjectLoad) return; - const children = (_a = project.getCurrentProgram()) == null ? void 0 : _a.getResolvedProjectReferences(); - if (!children) return; - for (const child of children) { - if (!child) continue; - const referencedProject = forEachResolvedProjectReference(child.references, (ref) => forProjects.has(ref.sourceFile.path) ? ref : void 0); - if (!referencedProject) continue; - const configFileName = toNormalizedPath(child.sourceFile.fileName); - const childProject = this.findConfiguredProjectByProjectName(configFileName) ?? this.createConfiguredProject( - configFileName, - `Creating project referenced by : ${project.projectName} as it references project ${referencedProject.sourceFile.fileName}` - ); - updateProjectIfDirty(childProject); - this.ensureProjectChildren(childProject, forProjects, seenProjects); - } - } - cleanupConfiguredProjects(toRetainConfiguredProjects, externalProjectsRetainingConfiguredProjects, openFilesWithRetainedConfiguredProject) { - this.getOrphanConfiguredProjects( - toRetainConfiguredProjects, - openFilesWithRetainedConfiguredProject, - externalProjectsRetainingConfiguredProjects - ).forEach((project) => this.removeProject(project)); - } - cleanupProjectsAndScriptInfos(toRetainConfiguredProjects, openFilesWithRetainedConfiguredProject, externalProjectsRetainingConfiguredProjects) { - this.cleanupConfiguredProjects( - toRetainConfiguredProjects, - externalProjectsRetainingConfiguredProjects, - openFilesWithRetainedConfiguredProject - ); - for (const inferredProject of this.inferredProjects.slice()) { - if (inferredProject.isOrphan()) { - this.removeProject(inferredProject); - } - } - this.removeOrphanScriptInfos(); - } - tryInvokeWildCardDirectories(info) { - this.configFileExistenceInfoCache.forEach((configFileExistenceInfo, config) => { - var _a, _b; - if (!((_a = configFileExistenceInfo.config) == null ? void 0 : _a.parsedCommandLine) || contains( - configFileExistenceInfo.config.parsedCommandLine.fileNames, - info.fileName, - !this.host.useCaseSensitiveFileNames ? equateStringsCaseInsensitive : equateStringsCaseSensitive - )) { - return; - } - (_b = configFileExistenceInfo.config.watchedDirectories) == null ? void 0 : _b.forEach((watcher, directory) => { - if (containsPath(directory, info.fileName, !this.host.useCaseSensitiveFileNames)) { - this.logger.info(`Invoking ${config}:: wildcard for open scriptInfo:: ${info.fileName}`); - this.onWildCardDirectoryWatcherInvoke( - directory, - config, - configFileExistenceInfo.config, - watcher.watcher, - info.fileName - ); - } - }); - }); - } - openClientFileWithNormalizedPath(fileName, fileContent, scriptKind, hasMixedContent, projectRootPath) { - const existing = this.getScriptInfoForPath(normalizedPathToPath( - fileName, - projectRootPath ? this.getNormalizedAbsolutePath(projectRootPath) : this.currentDirectory, - this.toCanonicalFileName - )); - const info = this.getOrCreateOpenScriptInfo(fileName, fileContent, scriptKind, hasMixedContent, projectRootPath); - if (!existing && info && !info.isDynamic) this.tryInvokeWildCardDirectories(info); - const { retainProjects, ...result } = this.assignProjectToOpenedScriptInfo(info); - this.cleanupProjectsAndScriptInfos( - retainProjects, - /* @__PURE__ */ new Set([info.path]), - /*externalProjectsRetainingConfiguredProjects*/ - void 0 - ); - this.telemetryOnOpenFile(info); - this.printProjects(); - return result; - } - /** @internal */ - getOrphanConfiguredProjects(toRetainConfiguredProjects, openFilesWithRetainedConfiguredProject, externalProjectsRetainingConfiguredProjects) { - const toRemoveConfiguredProjects = new Set(this.configuredProjects.values()); - const markOriginalProjectsAsUsed = (project) => { - if (project.originalConfiguredProjects && (isConfiguredProject(project) || !project.isOrphan())) { - project.originalConfiguredProjects.forEach( - (_value, configuredProjectPath) => { - const project2 = this.getConfiguredProjectByCanonicalConfigFilePath(configuredProjectPath); - return project2 && retainConfiguredProject(project2); - } - ); - } - }; - toRetainConfiguredProjects == null ? void 0 : toRetainConfiguredProjects.forEach((_, project) => retainConfiguredProject(project)); - if (!toRemoveConfiguredProjects.size) return toRemoveConfiguredProjects; - this.inferredProjects.forEach(markOriginalProjectsAsUsed); - this.externalProjects.forEach(markOriginalProjectsAsUsed); - this.externalProjectToConfiguredProjectMap.forEach((projects, externalProjectName) => { - if (!(externalProjectsRetainingConfiguredProjects == null ? void 0 : externalProjectsRetainingConfiguredProjects.has(externalProjectName))) { - projects.forEach(retainConfiguredProject); - } - }); - if (!toRemoveConfiguredProjects.size) return toRemoveConfiguredProjects; - forEachEntry(this.openFiles, (_projectRootPath, path) => { - if (openFilesWithRetainedConfiguredProject == null ? void 0 : openFilesWithRetainedConfiguredProject.has(path)) return; - const info = this.getScriptInfoForPath(path); - if (find(info.containingProjects, isExternalProject)) return; - const result = this.tryFindDefaultConfiguredProjectAndLoadAncestorsForOpenScriptInfo( - info, - 1 /* Find */ - ); - if (result == null ? void 0 : result.defaultProject) { - result == null ? void 0 : result.seenProjects.forEach((_, project) => retainConfiguredProject(project)); - if (!toRemoveConfiguredProjects.size) return toRemoveConfiguredProjects; - } - }); - if (!toRemoveConfiguredProjects.size) return toRemoveConfiguredProjects; - forEachEntry(this.configuredProjects, (project) => { - if (toRemoveConfiguredProjects.has(project)) { - if (isPendingUpdate(project) || forEachReferencedProject(project, isRetained)) { - retainConfiguredProject(project); - if (!toRemoveConfiguredProjects.size) return toRemoveConfiguredProjects; - } - } - }); - return toRemoveConfiguredProjects; - function isRetained(project) { - return !toRemoveConfiguredProjects.has(project) || isPendingUpdate(project); - } - function isPendingUpdate(project) { - var _a, _b; - return (project.deferredClose || project.projectService.hasPendingProjectUpdate(project)) && !!((_b = (_a = project.projectService.configFileExistenceInfoCache.get(project.canonicalConfigFilePath)) == null ? void 0 : _a.openFilesImpactedByConfigFile) == null ? void 0 : _b.size); - } - function retainConfiguredProject(project) { - if (!toRemoveConfiguredProjects.delete(project)) return; - markOriginalProjectsAsUsed(project); - forEachReferencedProject(project, retainConfiguredProject); - } - } - removeOrphanScriptInfos() { - const toRemoveScriptInfos = new Map(this.filenameToScriptInfo); - this.filenameToScriptInfo.forEach((info) => { - if (info.deferredDelete) return; - if (!info.isScriptOpen() && info.isOrphan() && !scriptInfoIsContainedByDeferredClosedProject(info) && !scriptInfoIsContainedByBackgroundProject(info)) { - if (!info.sourceMapFilePath) return; - let sourceInfos; - if (isString(info.sourceMapFilePath)) { - const sourceMapInfo = this.filenameToScriptInfo.get(info.sourceMapFilePath); - sourceInfos = sourceMapInfo == null ? void 0 : sourceMapInfo.sourceInfos; - } else { - sourceInfos = info.sourceMapFilePath.sourceInfos; - } - if (!sourceInfos) return; - if (!forEachKey(sourceInfos, (path) => { - const info2 = this.getScriptInfoForPath(path); - return !!info2 && (info2.isScriptOpen() || !info2.isOrphan()); - })) { - return; - } - } - toRemoveScriptInfos.delete(info.path); - if (info.sourceMapFilePath) { - let sourceInfos; - if (isString(info.sourceMapFilePath)) { - const sourceMapInfo = this.filenameToScriptInfo.get(info.sourceMapFilePath); - if (sourceMapInfo == null ? void 0 : sourceMapInfo.deferredDelete) { - info.sourceMapFilePath = { - watcher: this.addMissingSourceMapFile(sourceMapInfo.fileName, info.path), - sourceInfos: sourceMapInfo.sourceInfos - }; - } else { - toRemoveScriptInfos.delete(info.sourceMapFilePath); - } - sourceInfos = sourceMapInfo == null ? void 0 : sourceMapInfo.sourceInfos; - } else { - sourceInfos = info.sourceMapFilePath.sourceInfos; - } - if (sourceInfos) { - sourceInfos.forEach((_value, path) => toRemoveScriptInfos.delete(path)); - } - } - }); - toRemoveScriptInfos.forEach((info) => this.deleteScriptInfo(info)); - } - telemetryOnOpenFile(scriptInfo) { - if (this.serverMode !== 0 /* Semantic */ || !this.eventHandler || !scriptInfo.isJavaScript() || !addToSeen(this.allJsFilesForOpenFileTelemetry, scriptInfo.path)) { - return; - } - const project = this.ensureDefaultProjectForFile(scriptInfo); - if (!project.languageServiceEnabled) { - return; - } - const sourceFile = project.getSourceFile(scriptInfo.path); - const checkJs = !!sourceFile && !!sourceFile.checkJsDirective; - this.eventHandler({ eventName: OpenFileInfoTelemetryEvent, data: { info: { checkJs } } }); - } - closeClientFile(uncheckedFileName, skipAssignOrphanScriptInfosToInferredProject) { - const info = this.getScriptInfoForNormalizedPath(toNormalizedPath(uncheckedFileName)); - const result = info ? this.closeOpenFile(info, skipAssignOrphanScriptInfosToInferredProject) : false; - if (!skipAssignOrphanScriptInfosToInferredProject) { - this.printProjects(); - } - return result; - } - collectChanges(lastKnownProjectVersions, currentProjects, includeProjectReferenceRedirectInfo, result) { - for (const proj of currentProjects) { - const knownProject = find(lastKnownProjectVersions, (p) => p.projectName === proj.getProjectName()); - result.push(proj.getChangesSinceVersion(knownProject && knownProject.version, includeProjectReferenceRedirectInfo)); - } - } - /** @internal */ - synchronizeProjectList(knownProjects, includeProjectReferenceRedirectInfo) { - const files = []; - this.collectChanges(knownProjects, this.externalProjects, includeProjectReferenceRedirectInfo, files); - this.collectChanges(knownProjects, mapDefinedIterator(this.configuredProjects.values(), (p) => p.deferredClose ? void 0 : p), includeProjectReferenceRedirectInfo, files); - this.collectChanges(knownProjects, this.inferredProjects, includeProjectReferenceRedirectInfo, files); - return files; - } - /** @internal */ - applyChangesInOpenFiles(openFiles, changedFiles, closedFiles) { - let existingOpenScriptInfos; - let openScriptInfos; - let assignOrphanScriptInfosToInferredProject = false; - if (openFiles) { - for (const file of openFiles) { - (existingOpenScriptInfos ?? (existingOpenScriptInfos = [])).push(this.getScriptInfoForPath(normalizedPathToPath( - toNormalizedPath(file.fileName), - file.projectRootPath ? this.getNormalizedAbsolutePath(file.projectRootPath) : this.currentDirectory, - this.toCanonicalFileName - ))); - const info = this.getOrCreateOpenScriptInfo( - toNormalizedPath(file.fileName), - file.content, - tryConvertScriptKindName(file.scriptKind), - file.hasMixedContent, - file.projectRootPath ? toNormalizedPath(file.projectRootPath) : void 0 - ); - (openScriptInfos || (openScriptInfos = [])).push(info); - } - } - if (changedFiles) { - for (const file of changedFiles) { - const scriptInfo = this.getScriptInfo(file.fileName); - Debug.assert(!!scriptInfo); - this.applyChangesToFile(scriptInfo, file.changes); - } - } - if (closedFiles) { - for (const file of closedFiles) { - assignOrphanScriptInfosToInferredProject = this.closeClientFile( - file, - /*skipAssignOrphanScriptInfosToInferredProject*/ - true - ) || assignOrphanScriptInfosToInferredProject; - } - } - let retainProjects; - forEach( - existingOpenScriptInfos, - (existing, index) => !existing && openScriptInfos[index] && !openScriptInfos[index].isDynamic ? this.tryInvokeWildCardDirectories(openScriptInfos[index]) : void 0 - ); - openScriptInfos == null ? void 0 : openScriptInfos.forEach( - (info) => { - var _a; - return (_a = this.assignProjectToOpenedScriptInfo(info).retainProjects) == null ? void 0 : _a.forEach( - (kind, p) => (retainProjects ?? (retainProjects = /* @__PURE__ */ new Map())).set(p, kind) - ); - } - ); - if (assignOrphanScriptInfosToInferredProject) { - this.assignOrphanScriptInfosToInferredProject(); - } - if (openScriptInfos) { - this.cleanupProjectsAndScriptInfos( - retainProjects, - new Set(openScriptInfos.map((info) => info.path)), - /*externalProjectsRetainingConfiguredProjects*/ - void 0 - ); - openScriptInfos.forEach((info) => this.telemetryOnOpenFile(info)); - this.printProjects(); - } else if (length(closedFiles)) { - this.printProjects(); - } - } - /** @internal */ - applyChangesToFile(scriptInfo, changes) { - for (const change of changes) { - scriptInfo.editContent(change.span.start, change.span.start + change.span.length, change.newText); - } - } - // eslint-disable-line @typescript-eslint/unified-signatures - closeExternalProject(uncheckedFileName, cleanupAfter) { - const fileName = toNormalizedPath(uncheckedFileName); - const projects = this.externalProjectToConfiguredProjectMap.get(fileName); - if (projects) { - this.externalProjectToConfiguredProjectMap.delete(fileName); - } else { - const externalProject = this.findExternalProjectByProjectName(uncheckedFileName); - if (externalProject) { - this.removeProject(externalProject); - } - } - if (cleanupAfter) { - this.cleanupConfiguredProjects(); - this.printProjects(); - } - } - openExternalProjects(projects) { - const projectsToClose = new Set(this.externalProjects.map((p) => p.getProjectName())); - this.externalProjectToConfiguredProjectMap.forEach((_, externalProjectName) => projectsToClose.add(externalProjectName)); - for (const externalProject of projects) { - this.openExternalProject( - externalProject, - /*cleanupAfter*/ - false - ); - projectsToClose.delete(externalProject.projectFileName); - } - projectsToClose.forEach((externalProjectName) => this.closeExternalProject( - externalProjectName, - /*cleanupAfter*/ - false - )); - this.cleanupConfiguredProjects(); - this.printProjects(); - } - static escapeFilenameForRegex(filename) { - return filename.replace(this.filenameEscapeRegexp, "\\$&"); - } - resetSafeList() { - this.safelist = defaultTypeSafeList; - } - applySafeList(proj) { - const typeAcquisition = proj.typeAcquisition; - Debug.assert(!!typeAcquisition, "proj.typeAcquisition should be set by now"); - const result = this.applySafeListWorker(proj, proj.rootFiles, typeAcquisition); - return (result == null ? void 0 : result.excludedFiles) ?? []; - } - applySafeListWorker(proj, rootFiles, typeAcquisition) { - if (typeAcquisition.enable === false || typeAcquisition.disableFilenameBasedTypeAcquisition) { - return void 0; - } - const typeAcqInclude = typeAcquisition.include || (typeAcquisition.include = []); - const excludeRules = []; - const normalizedNames = rootFiles.map((f) => normalizeSlashes(f.fileName)); - for (const name of Object.keys(this.safelist)) { - const rule2 = this.safelist[name]; - for (const root of normalizedNames) { - if (rule2.match.test(root)) { - this.logger.info(`Excluding files based on rule ${name} matching file '${root}'`); - if (rule2.types) { - for (const type of rule2.types) { - if (!typeAcqInclude.includes(type)) { - typeAcqInclude.push(type); - } - } - } - if (rule2.exclude) { - for (const exclude of rule2.exclude) { - const processedRule = root.replace(rule2.match, (...groups) => { - return exclude.map((groupNumberOrString) => { - if (typeof groupNumberOrString === "number") { - if (!isString(groups[groupNumberOrString])) { - this.logger.info(`Incorrect RegExp specification in safelist rule ${name} - not enough groups`); - return "\\*"; - } - return _ProjectService.escapeFilenameForRegex(groups[groupNumberOrString]); - } - return groupNumberOrString; - }).join(""); - }); - if (!excludeRules.includes(processedRule)) { - excludeRules.push(processedRule); - } - } - } else { - const escaped = _ProjectService.escapeFilenameForRegex(root); - if (!excludeRules.includes(escaped)) { - excludeRules.push(escaped); - } - } - } - } - } - const excludeRegexes = excludeRules.map((e) => new RegExp(e, "i")); - let filesToKeep; - let excludedFiles; - for (let i = 0; i < rootFiles.length; i++) { - if (excludeRegexes.some((re) => re.test(normalizedNames[i]))) { - addExcludedFile(i); - } else { - if (typeAcquisition.enable) { - const baseName = getBaseFileName(toFileNameLowerCase(normalizedNames[i])); - if (fileExtensionIs(baseName, "js")) { - const inferredTypingName = removeFileExtension(baseName); - const cleanedTypingName = removeMinAndVersionNumbers(inferredTypingName); - const typeName = this.legacySafelist.get(cleanedTypingName); - if (typeName !== void 0) { - this.logger.info(`Excluded '${normalizedNames[i]}' because it matched ${cleanedTypingName} from the legacy safelist`); - addExcludedFile(i); - if (!typeAcqInclude.includes(typeName)) { - typeAcqInclude.push(typeName); - } - continue; - } - } - } - if (/^.+[.-]min\.js$/.test(normalizedNames[i])) { - addExcludedFile(i); - } else { - filesToKeep == null ? void 0 : filesToKeep.push(rootFiles[i]); - } - } - } - return excludedFiles ? { - rootFiles: filesToKeep, - excludedFiles - } : void 0; - function addExcludedFile(index) { - if (!excludedFiles) { - Debug.assert(!filesToKeep); - filesToKeep = rootFiles.slice(0, index); - excludedFiles = []; - } - excludedFiles.push(normalizedNames[index]); - } - } - // eslint-disable-line @typescript-eslint/unified-signatures - openExternalProject(proj, cleanupAfter) { - const existingExternalProject = this.findExternalProjectByProjectName(proj.projectFileName); - let configuredProjects; - let rootFiles = []; - for (const file of proj.rootFiles) { - const normalized = toNormalizedPath(file.fileName); - if (getBaseConfigFileName(normalized)) { - if (this.serverMode === 0 /* Semantic */ && this.host.fileExists(normalized)) { - let project = this.findConfiguredProjectByProjectName(normalized); - if (!project) { - project = this.createConfiguredProject(normalized, `Creating configured project in external project: ${proj.projectFileName}`); - if (!this.getHostPreferences().lazyConfiguredProjectsFromExternalProject) project.updateGraph(); - } - (configuredProjects ?? (configuredProjects = /* @__PURE__ */ new Set())).add(project); - Debug.assert(!project.isClosed()); - } - } else { - rootFiles.push(file); - } - } - if (configuredProjects) { - this.externalProjectToConfiguredProjectMap.set(proj.projectFileName, configuredProjects); - if (existingExternalProject) this.removeProject(existingExternalProject); - } else { - this.externalProjectToConfiguredProjectMap.delete(proj.projectFileName); - const typeAcquisition = proj.typeAcquisition || {}; - typeAcquisition.include = typeAcquisition.include || []; - typeAcquisition.exclude = typeAcquisition.exclude || []; - if (typeAcquisition.enable === void 0) { - typeAcquisition.enable = hasNoTypeScriptSource(rootFiles.map((f) => f.fileName)); - } - const excludeResult = this.applySafeListWorker(proj, rootFiles, typeAcquisition); - const excludedFiles = (excludeResult == null ? void 0 : excludeResult.excludedFiles) ?? []; - rootFiles = (excludeResult == null ? void 0 : excludeResult.rootFiles) ?? rootFiles; - if (existingExternalProject) { - existingExternalProject.excludedFiles = excludedFiles; - const compilerOptions = convertCompilerOptions(proj.options); - const watchOptionsAndErrors = convertWatchOptions(proj.options, existingExternalProject.getCurrentDirectory()); - const lastFileExceededProgramSize = this.getFilenameForExceededTotalSizeLimitForNonTsFiles(proj.projectFileName, compilerOptions, rootFiles, externalFilePropertyReader); - if (lastFileExceededProgramSize) { - existingExternalProject.disableLanguageService(lastFileExceededProgramSize); - } else { - existingExternalProject.enableLanguageService(); - } - existingExternalProject.setProjectErrors(watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.errors); - this.updateRootAndOptionsOfNonInferredProject(existingExternalProject, rootFiles, externalFilePropertyReader, compilerOptions, typeAcquisition, proj.options.compileOnSave, watchOptionsAndErrors == null ? void 0 : watchOptionsAndErrors.watchOptions); - existingExternalProject.updateGraph(); - } else { - const project = this.createExternalProject(proj.projectFileName, rootFiles, proj.options, typeAcquisition, excludedFiles); - project.updateGraph(); - } - } - if (cleanupAfter) { - this.cleanupConfiguredProjects( - configuredProjects, - /* @__PURE__ */ new Set([proj.projectFileName]) - ); - this.printProjects(); - } - } - hasDeferredExtension() { - for (const extension of this.hostConfiguration.extraFileExtensions) { - if (extension.scriptKind === 7 /* Deferred */) { - return true; - } - } - return false; - } - /** - * Performs the initial steps of enabling a plugin by finding and instantiating the module for a plugin either asynchronously or synchronously - * @internal - */ - requestEnablePlugin(project, pluginConfigEntry, searchPaths) { - if (!this.host.importPlugin && !this.host.require) { - this.logger.info("Plugins were requested but not running in environment that supports 'require'. Nothing will be loaded"); - return; - } - this.logger.info(`Enabling plugin ${pluginConfigEntry.name} from candidate paths: ${searchPaths.join(",")}`); - if (!pluginConfigEntry.name || isExternalModuleNameRelative(pluginConfigEntry.name) || /[\\/]\.\.?(?:$|[\\/])/.test(pluginConfigEntry.name)) { - this.logger.info(`Skipped loading plugin ${pluginConfigEntry.name || JSON.stringify(pluginConfigEntry)} because only package name is allowed plugin name`); - return; - } - if (this.host.importPlugin) { - const importPromise = Project2.importServicePluginAsync( - pluginConfigEntry, - searchPaths, - this.host, - (s) => this.logger.info(s) - ); - this.pendingPluginEnablements ?? (this.pendingPluginEnablements = /* @__PURE__ */ new Map()); - let promises = this.pendingPluginEnablements.get(project); - if (!promises) this.pendingPluginEnablements.set(project, promises = []); - promises.push(importPromise); - return; - } - this.endEnablePlugin( - project, - Project2.importServicePluginSync( - pluginConfigEntry, - searchPaths, - this.host, - (s) => this.logger.info(s) - ) - ); - } - /** - * Performs the remaining steps of enabling a plugin after its module has been instantiated. - */ - endEnablePlugin(project, { pluginConfigEntry, resolvedModule, errorLogs }) { - var _a; - if (resolvedModule) { - const configurationOverride = (_a = this.currentPluginConfigOverrides) == null ? void 0 : _a.get(pluginConfigEntry.name); - if (configurationOverride) { - const pluginName = pluginConfigEntry.name; - pluginConfigEntry = configurationOverride; - pluginConfigEntry.name = pluginName; - } - project.enableProxy(resolvedModule, pluginConfigEntry); - } else { - forEach(errorLogs, (message) => this.logger.info(message)); - this.logger.info(`Couldn't find ${pluginConfigEntry.name}`); - } - } - /** @internal */ - hasNewPluginEnablementRequests() { - return !!this.pendingPluginEnablements; - } - /** @internal */ - hasPendingPluginEnablements() { - return !!this.currentPluginEnablementPromise; - } - /** - * Waits for any ongoing plugin enablement requests to complete. - * - * @internal - */ - async waitForPendingPlugins() { - while (this.currentPluginEnablementPromise) { - await this.currentPluginEnablementPromise; - } - } - /** - * Starts enabling any requested plugins without waiting for the result. - * - * @internal - */ - enableRequestedPlugins() { - if (this.pendingPluginEnablements) { - void this.enableRequestedPluginsAsync(); - } - } - async enableRequestedPluginsAsync() { - if (this.currentPluginEnablementPromise) { - await this.waitForPendingPlugins(); - } - if (!this.pendingPluginEnablements) { - return; - } - const entries = arrayFrom(this.pendingPluginEnablements.entries()); - this.pendingPluginEnablements = void 0; - this.currentPluginEnablementPromise = this.enableRequestedPluginsWorker(entries); - await this.currentPluginEnablementPromise; - } - async enableRequestedPluginsWorker(pendingPlugins) { - Debug.assert(this.currentPluginEnablementPromise === void 0); - let sendProjectsUpdatedInBackgroundEvent = false; - await Promise.all(map(pendingPlugins, async ([project, promises]) => { - const results = await Promise.all(promises); - if (project.isClosed() || isProjectDeferredClose(project)) { - this.logger.info(`Cancelling plugin enabling for ${project.getProjectName()} as it is ${project.isClosed() ? "closed" : "deferred close"}`); - return; - } - sendProjectsUpdatedInBackgroundEvent = true; - for (const result of results) { - this.endEnablePlugin(project, result); - } - this.delayUpdateProjectGraph(project); - })); - this.currentPluginEnablementPromise = void 0; - if (sendProjectsUpdatedInBackgroundEvent) this.sendProjectsUpdatedInBackgroundEvent(); - } - configurePlugin(args) { - this.forEachEnabledProject((project) => project.onPluginConfigurationChanged(args.pluginName, args.configuration)); - this.currentPluginConfigOverrides = this.currentPluginConfigOverrides || /* @__PURE__ */ new Map(); - this.currentPluginConfigOverrides.set(args.pluginName, args.configuration); - } - /** @internal */ - getPackageJsonsVisibleToFile(fileName, project, rootDir) { - const packageJsonCache = this.packageJsonCache; - const rootPath = rootDir && this.toPath(rootDir); - const result = []; - const processDirectory = (directory) => { - switch (packageJsonCache.directoryHasPackageJson(directory)) { - // Sync and check same directory again - case 3 /* Maybe */: - packageJsonCache.searchDirectoryAndAncestors(directory, project); - return processDirectory(directory); - // Check package.json - case -1 /* True */: - const packageJsonFileName = combinePaths(directory, "package.json"); - this.watchPackageJsonFile(packageJsonFileName, this.toPath(packageJsonFileName), project); - const info = packageJsonCache.getInDirectory(directory); - if (info) result.push(info); - } - if (rootPath && rootPath === directory) { - return true; - } - }; - forEachAncestorDirectoryStoppingAtGlobalCache( - project, - getDirectoryPath(fileName), - processDirectory - ); - return result; - } - /** @internal */ - getNearestAncestorDirectoryWithPackageJson(fileName, project) { - return forEachAncestorDirectoryStoppingAtGlobalCache( - project, - fileName, - (directory) => { - switch (this.packageJsonCache.directoryHasPackageJson(directory)) { - case -1 /* True */: - return directory; - case 0 /* False */: - return void 0; - case 3 /* Maybe */: - return this.host.fileExists(combinePaths(directory, "package.json")) ? directory : void 0; - } - } - ); - } - watchPackageJsonFile(file, path, project) { - Debug.assert(project !== void 0); - let result = (this.packageJsonFilesMap ?? (this.packageJsonFilesMap = /* @__PURE__ */ new Map())).get(path); - if (!result) { - let watcher = this.watchFactory.watchFile( - file, - (fileName, eventKind) => { - switch (eventKind) { - case 0 /* Created */: - case 1 /* Changed */: - this.packageJsonCache.addOrUpdate(fileName, path); - this.onPackageJsonChange(result); - break; - case 2 /* Deleted */: - this.packageJsonCache.delete(path); - this.onPackageJsonChange(result); - result.projects.clear(); - result.close(); - } - }, - 250 /* Low */, - this.hostConfiguration.watchOptions, - WatchType.PackageJson - ); - result = { - projects: /* @__PURE__ */ new Set(), - close: () => { - var _a; - if (result.projects.size || !watcher) return; - watcher.close(); - watcher = void 0; - (_a = this.packageJsonFilesMap) == null ? void 0 : _a.delete(path); - this.packageJsonCache.invalidate(path); - } - }; - this.packageJsonFilesMap.set(path, result); - } - result.projects.add(project); - (project.packageJsonWatches ?? (project.packageJsonWatches = /* @__PURE__ */ new Set())).add(result); - } - onPackageJsonChange(result) { - result.projects.forEach((project) => { - var _a; - return (_a = project.onPackageJsonChange) == null ? void 0 : _a.call(project); - }); - } - /** @internal */ - includePackageJsonAutoImports() { - switch (this.hostConfiguration.preferences.includePackageJsonAutoImports) { - case "on": - return 1 /* On */; - case "off": - return 0 /* Off */; - default: - return 2 /* Auto */; - } - } - /** @internal */ - getIncompleteCompletionsCache() { - return this.incompleteCompletionsCache || (this.incompleteCompletionsCache = createIncompleteCompletionsCache()); - } -}; -/** Makes a filename safe to insert in a RegExp */ -_ProjectService.filenameEscapeRegexp = /[-/\\^$*+?.()|[\]{}]/g; -var ProjectService2 = _ProjectService; -function createIncompleteCompletionsCache() { - let info; - return { - get() { - return info; - }, - set(newInfo) { - info = newInfo; - }, - clear() { - info = void 0; - } - }; -} -function isConfigFile(config) { - return config.kind !== void 0; -} -function printProjectWithoutFileNames(project) { - project.print( - /*writeProjectFileNames*/ - false, - /*writeFileExplaination*/ - false, - /*writeFileVersionAndText*/ - false - ); -} - -// src/server/moduleSpecifierCache.ts -function createModuleSpecifierCache(host) { - let containedNodeModulesWatchers; - let cache; - let currentKey; - const result = { - get(fromFileName, toFileName2, preferences, options) { - if (!cache || currentKey !== key(fromFileName, preferences, options)) return void 0; - return cache.get(toFileName2); - }, - set(fromFileName, toFileName2, preferences, options, kind, modulePaths, moduleSpecifiers) { - ensureCache(fromFileName, preferences, options).set(toFileName2, createInfo( - kind, - modulePaths, - moduleSpecifiers, - /*packageName*/ - void 0, - /*isBlockedByPackageJsonDependencies*/ - false - )); - if (moduleSpecifiers) { - for (const p of modulePaths) { - if (p.isInNodeModules) { - const nodeModulesPath = p.path.substring(0, p.path.indexOf(nodeModulesPathPart) + nodeModulesPathPart.length - 1); - const key2 = host.toPath(nodeModulesPath); - if (!(containedNodeModulesWatchers == null ? void 0 : containedNodeModulesWatchers.has(key2))) { - (containedNodeModulesWatchers || (containedNodeModulesWatchers = /* @__PURE__ */ new Map())).set( - key2, - host.watchNodeModulesForPackageJsonChanges(nodeModulesPath) - ); - } - } - } - } - }, - setModulePaths(fromFileName, toFileName2, preferences, options, modulePaths) { - const cache2 = ensureCache(fromFileName, preferences, options); - const info = cache2.get(toFileName2); - if (info) { - info.modulePaths = modulePaths; - } else { - cache2.set(toFileName2, createInfo( - /*kind*/ - void 0, - modulePaths, - /*moduleSpecifiers*/ - void 0, - /*packageName*/ - void 0, - /*isBlockedByPackageJsonDependencies*/ - void 0 - )); - } - }, - setBlockedByPackageJsonDependencies(fromFileName, toFileName2, preferences, options, packageName, isBlockedByPackageJsonDependencies) { - const cache2 = ensureCache(fromFileName, preferences, options); - const info = cache2.get(toFileName2); - if (info) { - info.isBlockedByPackageJsonDependencies = isBlockedByPackageJsonDependencies; - info.packageName = packageName; - } else { - cache2.set(toFileName2, createInfo( - /*kind*/ - void 0, - /*modulePaths*/ - void 0, - /*moduleSpecifiers*/ - void 0, - packageName, - isBlockedByPackageJsonDependencies - )); - } - }, - clear() { - containedNodeModulesWatchers == null ? void 0 : containedNodeModulesWatchers.forEach(closeFileWatcher); - cache == null ? void 0 : cache.clear(); - containedNodeModulesWatchers == null ? void 0 : containedNodeModulesWatchers.clear(); - currentKey = void 0; - }, - count() { - return cache ? cache.size : 0; - } - }; - if (Debug.isDebugging) { - Object.defineProperty(result, "__cache", { get: () => cache }); - } - return result; - function ensureCache(fromFileName, preferences, options) { - const newKey = key(fromFileName, preferences, options); - if (cache && currentKey !== newKey) { - result.clear(); - } - currentKey = newKey; - return cache || (cache = /* @__PURE__ */ new Map()); - } - function key(fromFileName, preferences, options) { - return `${fromFileName},${preferences.importModuleSpecifierEnding},${preferences.importModuleSpecifierPreference},${options.overrideImportMode}`; - } - function createInfo(kind, modulePaths, moduleSpecifiers, packageName, isBlockedByPackageJsonDependencies) { - return { kind, modulePaths, moduleSpecifiers, packageName, isBlockedByPackageJsonDependencies }; - } -} - -// src/server/packageJsonCache.ts -function createPackageJsonCache(host) { - const packageJsons = /* @__PURE__ */ new Map(); - const directoriesWithoutPackageJson = /* @__PURE__ */ new Map(); - return { - addOrUpdate, - invalidate, - delete: (fileName) => { - packageJsons.delete(fileName); - directoriesWithoutPackageJson.set(getDirectoryPath(fileName), true); - }, - getInDirectory: (directory) => { - return packageJsons.get(host.toPath(combinePaths(directory, "package.json"))) || void 0; - }, - directoryHasPackageJson: (directory) => directoryHasPackageJson(host.toPath(directory)), - searchDirectoryAndAncestors: (directory, project) => { - forEachAncestorDirectoryStoppingAtGlobalCache( - project, - directory, - (ancestor) => { - const ancestorPath = host.toPath(ancestor); - if (directoryHasPackageJson(ancestorPath) !== 3 /* Maybe */) { - return true; - } - const packageJsonFileName = combinePaths(ancestor, "package.json"); - if (tryFileExists(host, packageJsonFileName)) { - addOrUpdate(packageJsonFileName, combinePaths(ancestorPath, "package.json")); - } else { - directoriesWithoutPackageJson.set(ancestorPath, true); - } - } - ); - } - }; - function addOrUpdate(fileName, path) { - const packageJsonInfo = Debug.checkDefined(createPackageJsonInfo(fileName, host.host)); - packageJsons.set(path, packageJsonInfo); - directoriesWithoutPackageJson.delete(getDirectoryPath(path)); - } - function invalidate(path) { - packageJsons.delete(path); - directoriesWithoutPackageJson.delete(getDirectoryPath(path)); - } - function directoryHasPackageJson(directory) { - return packageJsons.has(combinePaths(directory, "package.json")) ? -1 /* True */ : directoriesWithoutPackageJson.has(directory) ? 0 /* False */ : 3 /* Maybe */; - } -} - -// src/server/session.ts -var nullCancellationToken = { - isCancellationRequested: () => false, - setRequest: () => void 0, - resetRequest: () => void 0 -}; -function hrTimeToMilliseconds(time) { - const seconds = time[0]; - const nanoseconds = time[1]; - return (1e9 * seconds + nanoseconds) / 1e6; -} -function isDeclarationFileInJSOnlyNonConfiguredProject(project, file) { - if ((isInferredProject(project) || isExternalProject(project)) && project.isJsOnlyProject()) { - const scriptInfo = project.getScriptInfoForNormalizedPath(file); - return scriptInfo && !scriptInfo.isJavaScript(); - } - return false; -} -function dtsChangeCanAffectEmit(compilationSettings) { - return getEmitDeclarations(compilationSettings) || !!compilationSettings.emitDecoratorMetadata; -} -function formatDiag(fileName, project, diag2) { - const scriptInfo = project.getScriptInfoForNormalizedPath(fileName); - return { - start: scriptInfo.positionToLineOffset(diag2.start), - end: scriptInfo.positionToLineOffset(diag2.start + diag2.length), - // TODO: GH#18217 - text: flattenDiagnosticMessageText(diag2.messageText, "\n"), - code: diag2.code, - category: diagnosticCategoryName(diag2), - reportsUnnecessary: diag2.reportsUnnecessary, - reportsDeprecated: diag2.reportsDeprecated, - source: diag2.source, - relatedInformation: map(diag2.relatedInformation, formatRelatedInformation) - }; -} -function formatRelatedInformation(info) { - if (!info.file) { - return { - message: flattenDiagnosticMessageText(info.messageText, "\n"), - category: diagnosticCategoryName(info), - code: info.code - }; - } - return { - span: { - start: convertToLocation(getLineAndCharacterOfPosition(info.file, info.start)), - end: convertToLocation(getLineAndCharacterOfPosition(info.file, info.start + info.length)), - // TODO: GH#18217 - file: info.file.fileName - }, - message: flattenDiagnosticMessageText(info.messageText, "\n"), - category: diagnosticCategoryName(info), - code: info.code - }; -} -function convertToLocation(lineAndCharacter) { - return { line: lineAndCharacter.line + 1, offset: lineAndCharacter.character + 1 }; -} -function formatDiagnosticToProtocol(diag2, includeFileName) { - const start = diag2.file && convertToLocation(getLineAndCharacterOfPosition(diag2.file, diag2.start)); - const end = diag2.file && convertToLocation(getLineAndCharacterOfPosition(diag2.file, diag2.start + diag2.length)); - const text = flattenDiagnosticMessageText(diag2.messageText, "\n"); - const { code, source } = diag2; - const category = diagnosticCategoryName(diag2); - const common = { - start, - end, - text, - code, - category, - reportsUnnecessary: diag2.reportsUnnecessary, - reportsDeprecated: diag2.reportsDeprecated, - source, - relatedInformation: map(diag2.relatedInformation, formatRelatedInformation) - }; - return includeFileName ? { ...common, fileName: diag2.file && diag2.file.fileName } : common; -} -function allEditsBeforePos(edits, pos) { - return edits.every((edit) => textSpanEnd(edit.span) < pos); -} -var CommandNames = CommandTypes; -function formatMessage2(msg, logger, byteLength, newLine) { - const verboseLogging = logger.hasLevel(3 /* verbose */); - const json = JSON.stringify(msg); - if (verboseLogging) { - logger.info(`${msg.type}:${stringifyIndented(msg)}`); - } - const len = byteLength(json, "utf8"); - return `Content-Length: ${1 + len}\r -\r -${json}${newLine}`; -} -var MultistepOperation = class { - constructor(operationHost) { - this.operationHost = operationHost; - } - startNew(action) { - this.complete(); - this.requestId = this.operationHost.getCurrentRequestId(); - this.executeAction(action); - } - complete() { - if (this.requestId !== void 0) { - this.operationHost.sendRequestCompletedEvent(this.requestId, this.performanceData); - this.requestId = void 0; - } - this.setTimerHandle(void 0); - this.setImmediateId(void 0); - this.performanceData = void 0; - } - immediate(actionType, action) { - const requestId = this.requestId; - Debug.assert(requestId === this.operationHost.getCurrentRequestId(), "immediate: incorrect request id"); - this.setImmediateId( - this.operationHost.getServerHost().setImmediate(() => { - this.immediateId = void 0; - this.operationHost.executeWithRequestId(requestId, () => this.executeAction(action), this.performanceData); - }, actionType) - ); - } - delay(actionType, ms, action) { - const requestId = this.requestId; - Debug.assert(requestId === this.operationHost.getCurrentRequestId(), "delay: incorrect request id"); - this.setTimerHandle( - this.operationHost.getServerHost().setTimeout( - () => { - this.timerHandle = void 0; - this.operationHost.executeWithRequestId(requestId, () => this.executeAction(action), this.performanceData); - }, - ms, - actionType - ) - ); - } - executeAction(action) { - var _a, _b, _c, _d, _e, _f; - let stop = false; - try { - if (this.operationHost.isCancellationRequested()) { - stop = true; - (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.Session, "stepCanceled", { seq: this.requestId, early: true }); - } else { - (_b = tracing) == null ? void 0 : _b.push(tracing.Phase.Session, "stepAction", { seq: this.requestId }); - action(this); - (_c = tracing) == null ? void 0 : _c.pop(); - } - } catch (e) { - (_d = tracing) == null ? void 0 : _d.popAll(); - stop = true; - if (e instanceof OperationCanceledException) { - (_e = tracing) == null ? void 0 : _e.instant(tracing.Phase.Session, "stepCanceled", { seq: this.requestId }); - } else { - (_f = tracing) == null ? void 0 : _f.instant(tracing.Phase.Session, "stepError", { seq: this.requestId, message: e.message }); - this.operationHost.logError(e, `delayed processing of request ${this.requestId}`); - } - } - this.performanceData = this.operationHost.getPerformanceData(); - if (stop || !this.hasPendingWork()) { - this.complete(); - } - } - setTimerHandle(timerHandle) { - if (this.timerHandle !== void 0) { - this.operationHost.getServerHost().clearTimeout(this.timerHandle); - } - this.timerHandle = timerHandle; - } - setImmediateId(immediateId) { - if (this.immediateId !== void 0) { - this.operationHost.getServerHost().clearImmediate(this.immediateId); - } - this.immediateId = immediateId; - } - hasPendingWork() { - return !!this.timerHandle || !!this.immediateId; - } -}; -function toEvent(eventName, body) { - return { - seq: 0, - type: "event", - event: eventName, - body - }; -} -function combineProjectOutput(defaultValue, getValue, projects, action) { - const outputs = flatMapToMutable(isArray(projects) ? projects : projects.projects, (project) => action(project, defaultValue)); - if (!isArray(projects) && projects.symLinkedProjects) { - projects.symLinkedProjects.forEach((projects2, path) => { - const value = getValue(path); - outputs.push(...flatMap(projects2, (project) => action(project, value))); - }); - } - return deduplicate(outputs, equateValues); -} -function createDocumentSpanSet(useCaseSensitiveFileNames2) { - return createSet(({ textSpan }) => textSpan.start + 100003 * textSpan.length, getDocumentSpansEqualityComparer(useCaseSensitiveFileNames2)); -} -function getRenameLocationsWorker(projects, defaultProject, initialLocation, findInStrings, findInComments, preferences, useCaseSensitiveFileNames2) { - const perProjectResults = getPerProjectReferences( - projects, - defaultProject, - initialLocation, - getDefinitionLocation( - defaultProject, - initialLocation, - /*isForRename*/ - true - ), - mapDefinitionInProject, - (project, position) => project.getLanguageService().findRenameLocations(position.fileName, position.pos, findInStrings, findInComments, preferences), - (renameLocation, cb) => cb(documentSpanLocation(renameLocation)) - ); - if (isArray(perProjectResults)) { - return perProjectResults; - } - const results = []; - const seen = createDocumentSpanSet(useCaseSensitiveFileNames2); - perProjectResults.forEach((projectResults, project) => { - for (const result of projectResults) { - if (!seen.has(result) && !getMappedLocationForProject(documentSpanLocation(result), project)) { - results.push(result); - seen.add(result); - } - } - }); - return results; -} -function getDefinitionLocation(defaultProject, initialLocation, isForRename) { - const infos = defaultProject.getLanguageService().getDefinitionAtPosition( - initialLocation.fileName, - initialLocation.pos, - /*searchOtherFilesOnly*/ - false, - /*stopAtAlias*/ - isForRename - ); - const info = infos && firstOrUndefined(infos); - return info && !info.isLocal ? { fileName: info.fileName, pos: info.textSpan.start } : void 0; -} -function getReferencesWorker(projects, defaultProject, initialLocation, useCaseSensitiveFileNames2, logger) { - var _a, _b; - const perProjectResults = getPerProjectReferences( - projects, - defaultProject, - initialLocation, - getDefinitionLocation( - defaultProject, - initialLocation, - /*isForRename*/ - false - ), - mapDefinitionInProject, - (project, position) => { - logger.info(`Finding references to ${position.fileName} position ${position.pos} in project ${project.getProjectName()}`); - return project.getLanguageService().findReferences(position.fileName, position.pos); - }, - (referencedSymbol, cb) => { - cb(documentSpanLocation(referencedSymbol.definition)); - for (const ref of referencedSymbol.references) { - cb(documentSpanLocation(ref)); - } - } - ); - if (isArray(perProjectResults)) { - return perProjectResults; - } - const defaultProjectResults = perProjectResults.get(defaultProject); - if (((_b = (_a = defaultProjectResults == null ? void 0 : defaultProjectResults[0]) == null ? void 0 : _a.references[0]) == null ? void 0 : _b.isDefinition) === void 0) { - perProjectResults.forEach((projectResults) => { - for (const referencedSymbol of projectResults) { - for (const ref of referencedSymbol.references) { - delete ref.isDefinition; - } - } - }); - } else { - const knownSymbolSpans = createDocumentSpanSet(useCaseSensitiveFileNames2); - for (const referencedSymbol of defaultProjectResults) { - for (const ref of referencedSymbol.references) { - if (ref.isDefinition) { - knownSymbolSpans.add(ref); - break; - } - } - } - const updatedProjects = /* @__PURE__ */ new Set(); - while (true) { - let progress = false; - perProjectResults.forEach((referencedSymbols, project) => { - if (updatedProjects.has(project)) return; - const updated = project.getLanguageService().updateIsDefinitionOfReferencedSymbols(referencedSymbols, knownSymbolSpans); - if (updated) { - updatedProjects.add(project); - progress = true; - } - }); - if (!progress) break; - } - perProjectResults.forEach((referencedSymbols, project) => { - if (updatedProjects.has(project)) return; - for (const referencedSymbol of referencedSymbols) { - for (const ref of referencedSymbol.references) { - ref.isDefinition = false; - } - } - }); - } - const results = []; - const seenRefs = createDocumentSpanSet(useCaseSensitiveFileNames2); - perProjectResults.forEach((projectResults, project) => { - for (const referencedSymbol of projectResults) { - const mappedDefinitionFile = getMappedLocationForProject(documentSpanLocation(referencedSymbol.definition), project); - const definition = mappedDefinitionFile === void 0 ? referencedSymbol.definition : { - ...referencedSymbol.definition, - textSpan: createTextSpan(mappedDefinitionFile.pos, referencedSymbol.definition.textSpan.length), - // Why would the length be the same in the original? - fileName: mappedDefinitionFile.fileName, - contextSpan: getMappedContextSpanForProject(referencedSymbol.definition, project) - }; - let symbolToAddTo = find(results, (o) => documentSpansEqual(o.definition, definition, useCaseSensitiveFileNames2)); - if (!symbolToAddTo) { - symbolToAddTo = { definition, references: [] }; - results.push(symbolToAddTo); - } - for (const ref of referencedSymbol.references) { - if (!seenRefs.has(ref) && !getMappedLocationForProject(documentSpanLocation(ref), project)) { - seenRefs.add(ref); - symbolToAddTo.references.push(ref); - } - } - } - }); - return results.filter((o) => o.references.length !== 0); -} -function forEachProjectInProjects(projects, path, cb) { - for (const project of isArray(projects) ? projects : projects.projects) { - cb(project, path); - } - if (!isArray(projects) && projects.symLinkedProjects) { - projects.symLinkedProjects.forEach((symlinkedProjects, symlinkedPath) => { - for (const project of symlinkedProjects) { - cb(project, symlinkedPath); - } - }); - } -} -function getPerProjectReferences(projects, defaultProject, initialLocation, defaultDefinition, mapDefinitionInProject2, getResultsForPosition, forPositionInResult) { - const resultsMap = /* @__PURE__ */ new Map(); - const queue = createQueue(); - queue.enqueue({ project: defaultProject, location: initialLocation }); - forEachProjectInProjects(projects, initialLocation.fileName, (project, path) => { - const location = { fileName: path, pos: initialLocation.pos }; - queue.enqueue({ project, location }); - }); - const projectService = defaultProject.projectService; - const cancellationToken = defaultProject.getCancellationToken(); - const getGeneratedDefinition = memoize( - () => defaultProject.isSourceOfProjectReferenceRedirect(defaultDefinition.fileName) ? defaultDefinition : defaultProject.getLanguageService().getSourceMapper().tryGetGeneratedPosition(defaultDefinition) - ); - const getSourceDefinition = memoize( - () => defaultProject.isSourceOfProjectReferenceRedirect(defaultDefinition.fileName) ? defaultDefinition : defaultProject.getLanguageService().getSourceMapper().tryGetSourcePosition(defaultDefinition) - ); - const searchedProjectKeys = /* @__PURE__ */ new Set(); - onCancellation: - while (!queue.isEmpty()) { - while (!queue.isEmpty()) { - if (cancellationToken.isCancellationRequested()) break onCancellation; - const { project, location } = queue.dequeue(); - if (resultsMap.has(project)) continue; - if (isLocationProjectReferenceRedirect(project, location)) continue; - updateProjectIfDirty(project); - if (!project.containsFile(toNormalizedPath(location.fileName))) { - continue; - } - const projectResults = searchPosition(project, location); - resultsMap.set(project, projectResults ?? emptyArray2); - searchedProjectKeys.add(getProjectKey(project)); - } - if (defaultDefinition) { - projectService.loadAncestorProjectTree(searchedProjectKeys); - projectService.forEachEnabledProject((project) => { - if (cancellationToken.isCancellationRequested()) return; - if (resultsMap.has(project)) return; - const location = mapDefinitionInProject2(defaultDefinition, project, getGeneratedDefinition, getSourceDefinition); - if (location) { - queue.enqueue({ project, location }); - } - }); - } - } - if (resultsMap.size === 1) { - return firstIterator(resultsMap.values()); - } - return resultsMap; - function searchPosition(project, location) { - const projectResults = getResultsForPosition(project, location); - if (!projectResults || !forPositionInResult) return projectResults; - for (const result of projectResults) { - forPositionInResult(result, (position) => { - const originalLocation = projectService.getOriginalLocationEnsuringConfiguredProject(project, position); - if (!originalLocation) return; - const originalScriptInfo = projectService.getScriptInfo(originalLocation.fileName); - for (const project2 of originalScriptInfo.containingProjects) { - if (!project2.isOrphan() && !resultsMap.has(project2)) { - queue.enqueue({ project: project2, location: originalLocation }); - } - } - const symlinkedProjectsMap = projectService.getSymlinkedProjects(originalScriptInfo); - if (symlinkedProjectsMap) { - symlinkedProjectsMap.forEach((symlinkedProjects, symlinkedPath) => { - for (const symlinkedProject of symlinkedProjects) { - if (!symlinkedProject.isOrphan() && !resultsMap.has(symlinkedProject)) { - queue.enqueue({ project: symlinkedProject, location: { fileName: symlinkedPath, pos: originalLocation.pos } }); - } - } - }); - } - }); - } - return projectResults; - } -} -function mapDefinitionInProjectIfFileInProject(definition, project) { - if (project.containsFile(toNormalizedPath(definition.fileName)) && !isLocationProjectReferenceRedirect(project, definition)) { - return definition; - } -} -function mapDefinitionInProject(definition, project, getGeneratedDefinition, getSourceDefinition) { - const result = mapDefinitionInProjectIfFileInProject(definition, project); - if (result) return result; - const generatedDefinition = getGeneratedDefinition(); - if (generatedDefinition && project.containsFile(toNormalizedPath(generatedDefinition.fileName))) return generatedDefinition; - const sourceDefinition = getSourceDefinition(); - return sourceDefinition && project.containsFile(toNormalizedPath(sourceDefinition.fileName)) ? sourceDefinition : void 0; -} -function isLocationProjectReferenceRedirect(project, location) { - if (!location) return false; - const program = project.getLanguageService().getProgram(); - if (!program) return false; - const sourceFile = program.getSourceFile(location.fileName); - return !!sourceFile && sourceFile.resolvedPath !== sourceFile.path && sourceFile.resolvedPath !== project.toPath(location.fileName); -} -function getProjectKey(project) { - return isConfiguredProject(project) ? project.canonicalConfigFilePath : project.getProjectName(); -} -function documentSpanLocation({ fileName, textSpan }) { - return { fileName, pos: textSpan.start }; -} -function getMappedLocationForProject(location, project) { - return getMappedLocation(location, project.getSourceMapper(), (p) => project.projectService.fileExists(p)); -} -function getMappedDocumentSpanForProject(documentSpan, project) { - return getMappedDocumentSpan(documentSpan, project.getSourceMapper(), (p) => project.projectService.fileExists(p)); -} -function getMappedContextSpanForProject(documentSpan, project) { - return getMappedContextSpan(documentSpan, project.getSourceMapper(), (p) => project.projectService.fileExists(p)); -} -var invalidPartialSemanticModeCommands = [ - "openExternalProject" /* OpenExternalProject */, - "openExternalProjects" /* OpenExternalProjects */, - "closeExternalProject" /* CloseExternalProject */, - "synchronizeProjectList" /* SynchronizeProjectList */, - "emit-output" /* EmitOutput */, - "compileOnSaveAffectedFileList" /* CompileOnSaveAffectedFileList */, - "compileOnSaveEmitFile" /* CompileOnSaveEmitFile */, - "compilerOptionsDiagnostics-full" /* CompilerOptionsDiagnosticsFull */, - "encodedSemanticClassifications-full" /* EncodedSemanticClassificationsFull */, - "semanticDiagnosticsSync" /* SemanticDiagnosticsSync */, - "suggestionDiagnosticsSync" /* SuggestionDiagnosticsSync */, - "geterrForProject" /* GeterrForProject */, - "reload" /* Reload */, - "reloadProjects" /* ReloadProjects */, - "getCodeFixes" /* GetCodeFixes */, - "getCodeFixes-full" /* GetCodeFixesFull */, - "getCombinedCodeFix" /* GetCombinedCodeFix */, - "getCombinedCodeFix-full" /* GetCombinedCodeFixFull */, - "applyCodeActionCommand" /* ApplyCodeActionCommand */, - "getSupportedCodeFixes" /* GetSupportedCodeFixes */, - "getApplicableRefactors" /* GetApplicableRefactors */, - "getMoveToRefactoringFileSuggestions" /* GetMoveToRefactoringFileSuggestions */, - "getEditsForRefactor" /* GetEditsForRefactor */, - "getEditsForRefactor-full" /* GetEditsForRefactorFull */, - "organizeImports" /* OrganizeImports */, - "organizeImports-full" /* OrganizeImportsFull */, - "getEditsForFileRename" /* GetEditsForFileRename */, - "getEditsForFileRename-full" /* GetEditsForFileRenameFull */, - "prepareCallHierarchy" /* PrepareCallHierarchy */, - "provideCallHierarchyIncomingCalls" /* ProvideCallHierarchyIncomingCalls */, - "provideCallHierarchyOutgoingCalls" /* ProvideCallHierarchyOutgoingCalls */, - "getPasteEdits" /* GetPasteEdits */, - "copilotRelated" /* CopilotRelated */ -]; -var invalidSyntacticModeCommands = [ - ...invalidPartialSemanticModeCommands, - "definition" /* Definition */, - "definition-full" /* DefinitionFull */, - "definitionAndBoundSpan" /* DefinitionAndBoundSpan */, - "definitionAndBoundSpan-full" /* DefinitionAndBoundSpanFull */, - "typeDefinition" /* TypeDefinition */, - "implementation" /* Implementation */, - "implementation-full" /* ImplementationFull */, - "references" /* References */, - "references-full" /* ReferencesFull */, - "rename" /* Rename */, - "renameLocations-full" /* RenameLocationsFull */, - "rename-full" /* RenameInfoFull */, - "quickinfo" /* Quickinfo */, - "quickinfo-full" /* QuickinfoFull */, - "completionInfo" /* CompletionInfo */, - "completions" /* Completions */, - "completions-full" /* CompletionsFull */, - "completionEntryDetails" /* CompletionDetails */, - "completionEntryDetails-full" /* CompletionDetailsFull */, - "signatureHelp" /* SignatureHelp */, - "signatureHelp-full" /* SignatureHelpFull */, - "navto" /* Navto */, - "navto-full" /* NavtoFull */, - "documentHighlights" /* DocumentHighlights */, - "documentHighlights-full" /* DocumentHighlightsFull */, - "preparePasteEdits" /* PreparePasteEdits */ -]; -var Session3 = class _Session { - constructor(opts) { - this.changeSeq = 0; - // Minimum number of lines for attempting to use region diagnostics for a file. - /** @internal */ - this.regionDiagLineCountThreshold = 500; - this.handlers = new Map(Object.entries({ - // TODO(jakebailey): correctly type the handlers - ["status" /* Status */]: () => { - const response = { version }; - return this.requiredResponse(response); - }, - ["openExternalProject" /* OpenExternalProject */]: (request) => { - this.projectService.openExternalProject( - request.arguments, - /*cleanupAfter*/ - true - ); - return this.requiredResponse( - /*response*/ - true - ); - }, - ["openExternalProjects" /* OpenExternalProjects */]: (request) => { - this.projectService.openExternalProjects(request.arguments.projects); - return this.requiredResponse( - /*response*/ - true - ); - }, - ["closeExternalProject" /* CloseExternalProject */]: (request) => { - this.projectService.closeExternalProject( - request.arguments.projectFileName, - /*cleanupAfter*/ - true - ); - return this.requiredResponse( - /*response*/ - true - ); - }, - ["synchronizeProjectList" /* SynchronizeProjectList */]: (request) => { - const result = this.projectService.synchronizeProjectList(request.arguments.knownProjects, request.arguments.includeProjectReferenceRedirectInfo); - if (!result.some((p) => p.projectErrors && p.projectErrors.length !== 0)) { - return this.requiredResponse(result); - } - const converted = map(result, (p) => { - if (!p.projectErrors || p.projectErrors.length === 0) { - return p; - } - return { - info: p.info, - changes: p.changes, - files: p.files, - projectErrors: this.convertToDiagnosticsWithLinePosition( - p.projectErrors, - /*scriptInfo*/ - void 0 - ) - }; - }); - return this.requiredResponse(converted); - }, - ["updateOpen" /* UpdateOpen */]: (request) => { - this.changeSeq++; - this.projectService.applyChangesInOpenFiles( - request.arguments.openFiles && mapIterator(request.arguments.openFiles, (file) => ({ - fileName: file.file, - content: file.fileContent, - scriptKind: file.scriptKindName, - projectRootPath: file.projectRootPath - })), - request.arguments.changedFiles && mapIterator(request.arguments.changedFiles, (file) => ({ - fileName: file.fileName, - changes: mapDefinedIterator(arrayReverseIterator(file.textChanges), (change) => { - const scriptInfo = Debug.checkDefined(this.projectService.getScriptInfo(file.fileName)); - const start = scriptInfo.lineOffsetToPosition(change.start.line, change.start.offset); - const end = scriptInfo.lineOffsetToPosition(change.end.line, change.end.offset); - return start >= 0 ? { span: { start, length: end - start }, newText: change.newText } : void 0; - }) - })), - request.arguments.closedFiles - ); - return this.requiredResponse( - /*response*/ - true - ); - }, - ["applyChangedToOpenFiles" /* ApplyChangedToOpenFiles */]: (request) => { - this.changeSeq++; - this.projectService.applyChangesInOpenFiles( - request.arguments.openFiles, - request.arguments.changedFiles && mapIterator(request.arguments.changedFiles, (file) => ({ - fileName: file.fileName, - // apply changes in reverse order - changes: arrayReverseIterator(file.changes) - })), - request.arguments.closedFiles - ); - return this.requiredResponse( - /*response*/ - true - ); - }, - ["exit" /* Exit */]: () => { - this.exit(); - return this.notRequired( - /*request*/ - void 0 - ); - }, - ["definition" /* Definition */]: (request) => { - return this.requiredResponse(this.getDefinition( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["definition-full" /* DefinitionFull */]: (request) => { - return this.requiredResponse(this.getDefinition( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["definitionAndBoundSpan" /* DefinitionAndBoundSpan */]: (request) => { - return this.requiredResponse(this.getDefinitionAndBoundSpan( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["definitionAndBoundSpan-full" /* DefinitionAndBoundSpanFull */]: (request) => { - return this.requiredResponse(this.getDefinitionAndBoundSpan( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["findSourceDefinition" /* FindSourceDefinition */]: (request) => { - return this.requiredResponse(this.findSourceDefinition(request.arguments)); - }, - ["emit-output" /* EmitOutput */]: (request) => { - return this.requiredResponse(this.getEmitOutput(request.arguments)); - }, - ["typeDefinition" /* TypeDefinition */]: (request) => { - return this.requiredResponse(this.getTypeDefinition(request.arguments)); - }, - ["implementation" /* Implementation */]: (request) => { - return this.requiredResponse(this.getImplementation( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["implementation-full" /* ImplementationFull */]: (request) => { - return this.requiredResponse(this.getImplementation( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["references" /* References */]: (request) => { - return this.requiredResponse(this.getReferences( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["references-full" /* ReferencesFull */]: (request) => { - return this.requiredResponse(this.getReferences( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["rename" /* Rename */]: (request) => { - return this.requiredResponse(this.getRenameLocations( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["renameLocations-full" /* RenameLocationsFull */]: (request) => { - return this.requiredResponse(this.getRenameLocations( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["rename-full" /* RenameInfoFull */]: (request) => { - return this.requiredResponse(this.getRenameInfo(request.arguments)); - }, - ["open" /* Open */]: (request) => { - this.openClientFile( - toNormalizedPath(request.arguments.file), - request.arguments.fileContent, - convertScriptKindName(request.arguments.scriptKindName), - // TODO: GH#18217 - request.arguments.projectRootPath ? toNormalizedPath(request.arguments.projectRootPath) : void 0 - ); - return this.notRequired(request); - }, - ["quickinfo" /* Quickinfo */]: (request) => { - return this.requiredResponse(this.getQuickInfoWorker( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["quickinfo-full" /* QuickinfoFull */]: (request) => { - return this.requiredResponse(this.getQuickInfoWorker( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["getOutliningSpans" /* GetOutliningSpans */]: (request) => { - return this.requiredResponse(this.getOutliningSpans( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["outliningSpans" /* GetOutliningSpansFull */]: (request) => { - return this.requiredResponse(this.getOutliningSpans( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["todoComments" /* TodoComments */]: (request) => { - return this.requiredResponse(this.getTodoComments(request.arguments)); - }, - ["indentation" /* Indentation */]: (request) => { - return this.requiredResponse(this.getIndentation(request.arguments)); - }, - ["nameOrDottedNameSpan" /* NameOrDottedNameSpan */]: (request) => { - return this.requiredResponse(this.getNameOrDottedNameSpan(request.arguments)); - }, - ["breakpointStatement" /* BreakpointStatement */]: (request) => { - return this.requiredResponse(this.getBreakpointStatement(request.arguments)); - }, - ["braceCompletion" /* BraceCompletion */]: (request) => { - return this.requiredResponse(this.isValidBraceCompletion(request.arguments)); - }, - ["docCommentTemplate" /* DocCommentTemplate */]: (request) => { - return this.requiredResponse(this.getDocCommentTemplate(request.arguments)); - }, - ["getSpanOfEnclosingComment" /* GetSpanOfEnclosingComment */]: (request) => { - return this.requiredResponse(this.getSpanOfEnclosingComment(request.arguments)); - }, - ["fileReferences" /* FileReferences */]: (request) => { - return this.requiredResponse(this.getFileReferences( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["fileReferences-full" /* FileReferencesFull */]: (request) => { - return this.requiredResponse(this.getFileReferences( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["format" /* Format */]: (request) => { - return this.requiredResponse(this.getFormattingEditsForRange(request.arguments)); - }, - ["formatonkey" /* Formatonkey */]: (request) => { - return this.requiredResponse(this.getFormattingEditsAfterKeystroke(request.arguments)); - }, - ["format-full" /* FormatFull */]: (request) => { - return this.requiredResponse(this.getFormattingEditsForDocumentFull(request.arguments)); - }, - ["formatonkey-full" /* FormatonkeyFull */]: (request) => { - return this.requiredResponse(this.getFormattingEditsAfterKeystrokeFull(request.arguments)); - }, - ["formatRange-full" /* FormatRangeFull */]: (request) => { - return this.requiredResponse(this.getFormattingEditsForRangeFull(request.arguments)); - }, - ["completionInfo" /* CompletionInfo */]: (request) => { - return this.requiredResponse(this.getCompletions(request.arguments, "completionInfo" /* CompletionInfo */)); - }, - ["completions" /* Completions */]: (request) => { - return this.requiredResponse(this.getCompletions(request.arguments, "completions" /* Completions */)); - }, - ["completions-full" /* CompletionsFull */]: (request) => { - return this.requiredResponse(this.getCompletions(request.arguments, "completions-full" /* CompletionsFull */)); - }, - ["completionEntryDetails" /* CompletionDetails */]: (request) => { - return this.requiredResponse(this.getCompletionEntryDetails( - request.arguments, - /*fullResult*/ - false - )); - }, - ["completionEntryDetails-full" /* CompletionDetailsFull */]: (request) => { - return this.requiredResponse(this.getCompletionEntryDetails( - request.arguments, - /*fullResult*/ - true - )); - }, - ["compileOnSaveAffectedFileList" /* CompileOnSaveAffectedFileList */]: (request) => { - return this.requiredResponse(this.getCompileOnSaveAffectedFileList(request.arguments)); - }, - ["compileOnSaveEmitFile" /* CompileOnSaveEmitFile */]: (request) => { - return this.requiredResponse(this.emitFile(request.arguments)); - }, - ["signatureHelp" /* SignatureHelp */]: (request) => { - return this.requiredResponse(this.getSignatureHelpItems( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["signatureHelp-full" /* SignatureHelpFull */]: (request) => { - return this.requiredResponse(this.getSignatureHelpItems( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["compilerOptionsDiagnostics-full" /* CompilerOptionsDiagnosticsFull */]: (request) => { - return this.requiredResponse(this.getCompilerOptionsDiagnostics(request.arguments)); - }, - ["encodedSyntacticClassifications-full" /* EncodedSyntacticClassificationsFull */]: (request) => { - return this.requiredResponse(this.getEncodedSyntacticClassifications(request.arguments)); - }, - ["encodedSemanticClassifications-full" /* EncodedSemanticClassificationsFull */]: (request) => { - return this.requiredResponse(this.getEncodedSemanticClassifications(request.arguments)); - }, - ["cleanup" /* Cleanup */]: () => { - this.cleanup(); - return this.requiredResponse( - /*response*/ - true - ); - }, - ["semanticDiagnosticsSync" /* SemanticDiagnosticsSync */]: (request) => { - return this.requiredResponse(this.getSemanticDiagnosticsSync(request.arguments)); - }, - ["syntacticDiagnosticsSync" /* SyntacticDiagnosticsSync */]: (request) => { - return this.requiredResponse(this.getSyntacticDiagnosticsSync(request.arguments)); - }, - ["suggestionDiagnosticsSync" /* SuggestionDiagnosticsSync */]: (request) => { - return this.requiredResponse(this.getSuggestionDiagnosticsSync(request.arguments)); - }, - ["geterr" /* Geterr */]: (request) => { - this.errorCheck.startNew((next) => this.getDiagnostics(next, request.arguments.delay, request.arguments.files)); - return this.notRequired( - /*request*/ - void 0 - ); - }, - ["geterrForProject" /* GeterrForProject */]: (request) => { - this.errorCheck.startNew((next) => this.getDiagnosticsForProject(next, request.arguments.delay, request.arguments.file)); - return this.notRequired( - /*request*/ - void 0 - ); - }, - ["change" /* Change */]: (request) => { - this.change(request.arguments); - return this.notRequired(request); - }, - ["configure" /* Configure */]: (request) => { - this.projectService.setHostConfiguration(request.arguments); - return this.notRequired(request); - }, - ["reload" /* Reload */]: (request) => { - this.reload(request.arguments); - return this.requiredResponse({ reloadFinished: true }); - }, - ["saveto" /* Saveto */]: (request) => { - const savetoArgs = request.arguments; - this.saveToTmp(savetoArgs.file, savetoArgs.tmpfile); - return this.notRequired(request); - }, - ["close" /* Close */]: (request) => { - const closeArgs = request.arguments; - this.closeClientFile(closeArgs.file); - return this.notRequired(request); - }, - ["navto" /* Navto */]: (request) => { - return this.requiredResponse(this.getNavigateToItems( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["navto-full" /* NavtoFull */]: (request) => { - return this.requiredResponse(this.getNavigateToItems( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["brace" /* Brace */]: (request) => { - return this.requiredResponse(this.getBraceMatching( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["brace-full" /* BraceFull */]: (request) => { - return this.requiredResponse(this.getBraceMatching( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["navbar" /* NavBar */]: (request) => { - return this.requiredResponse(this.getNavigationBarItems( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["navbar-full" /* NavBarFull */]: (request) => { - return this.requiredResponse(this.getNavigationBarItems( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["navtree" /* NavTree */]: (request) => { - return this.requiredResponse(this.getNavigationTree( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["navtree-full" /* NavTreeFull */]: (request) => { - return this.requiredResponse(this.getNavigationTree( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["documentHighlights" /* DocumentHighlights */]: (request) => { - return this.requiredResponse(this.getDocumentHighlights( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["documentHighlights-full" /* DocumentHighlightsFull */]: (request) => { - return this.requiredResponse(this.getDocumentHighlights( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["compilerOptionsForInferredProjects" /* CompilerOptionsForInferredProjects */]: (request) => { - this.setCompilerOptionsForInferredProjects(request.arguments); - return this.requiredResponse( - /*response*/ - true - ); - }, - ["projectInfo" /* ProjectInfo */]: (request) => { - return this.requiredResponse(this.getProjectInfo(request.arguments)); - }, - ["reloadProjects" /* ReloadProjects */]: (request) => { - this.projectService.reloadProjects(); - return this.notRequired(request); - }, - ["jsxClosingTag" /* JsxClosingTag */]: (request) => { - return this.requiredResponse(this.getJsxClosingTag(request.arguments)); - }, - ["linkedEditingRange" /* LinkedEditingRange */]: (request) => { - return this.requiredResponse(this.getLinkedEditingRange(request.arguments)); - }, - ["getCodeFixes" /* GetCodeFixes */]: (request) => { - return this.requiredResponse(this.getCodeFixes( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["getCodeFixes-full" /* GetCodeFixesFull */]: (request) => { - return this.requiredResponse(this.getCodeFixes( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["getCombinedCodeFix" /* GetCombinedCodeFix */]: (request) => { - return this.requiredResponse(this.getCombinedCodeFix( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["getCombinedCodeFix-full" /* GetCombinedCodeFixFull */]: (request) => { - return this.requiredResponse(this.getCombinedCodeFix( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["applyCodeActionCommand" /* ApplyCodeActionCommand */]: (request) => { - return this.requiredResponse(this.applyCodeActionCommand(request.arguments)); - }, - ["getSupportedCodeFixes" /* GetSupportedCodeFixes */]: (request) => { - return this.requiredResponse(this.getSupportedCodeFixes(request.arguments)); - }, - ["getApplicableRefactors" /* GetApplicableRefactors */]: (request) => { - return this.requiredResponse(this.getApplicableRefactors(request.arguments)); - }, - ["getEditsForRefactor" /* GetEditsForRefactor */]: (request) => { - return this.requiredResponse(this.getEditsForRefactor( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["getMoveToRefactoringFileSuggestions" /* GetMoveToRefactoringFileSuggestions */]: (request) => { - return this.requiredResponse(this.getMoveToRefactoringFileSuggestions(request.arguments)); - }, - ["preparePasteEdits" /* PreparePasteEdits */]: (request) => { - return this.requiredResponse(this.preparePasteEdits(request.arguments)); - }, - ["getPasteEdits" /* GetPasteEdits */]: (request) => { - return this.requiredResponse(this.getPasteEdits(request.arguments)); - }, - ["getEditsForRefactor-full" /* GetEditsForRefactorFull */]: (request) => { - return this.requiredResponse(this.getEditsForRefactor( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["organizeImports" /* OrganizeImports */]: (request) => { - return this.requiredResponse(this.organizeImports( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["organizeImports-full" /* OrganizeImportsFull */]: (request) => { - return this.requiredResponse(this.organizeImports( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["getEditsForFileRename" /* GetEditsForFileRename */]: (request) => { - return this.requiredResponse(this.getEditsForFileRename( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["getEditsForFileRename-full" /* GetEditsForFileRenameFull */]: (request) => { - return this.requiredResponse(this.getEditsForFileRename( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["configurePlugin" /* ConfigurePlugin */]: (request) => { - this.configurePlugin(request.arguments); - return this.notRequired(request); - }, - ["selectionRange" /* SelectionRange */]: (request) => { - return this.requiredResponse(this.getSmartSelectionRange( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["selectionRange-full" /* SelectionRangeFull */]: (request) => { - return this.requiredResponse(this.getSmartSelectionRange( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["prepareCallHierarchy" /* PrepareCallHierarchy */]: (request) => { - return this.requiredResponse(this.prepareCallHierarchy(request.arguments)); - }, - ["provideCallHierarchyIncomingCalls" /* ProvideCallHierarchyIncomingCalls */]: (request) => { - return this.requiredResponse(this.provideCallHierarchyIncomingCalls(request.arguments)); - }, - ["provideCallHierarchyOutgoingCalls" /* ProvideCallHierarchyOutgoingCalls */]: (request) => { - return this.requiredResponse(this.provideCallHierarchyOutgoingCalls(request.arguments)); - }, - ["toggleLineComment" /* ToggleLineComment */]: (request) => { - return this.requiredResponse(this.toggleLineComment( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["toggleLineComment-full" /* ToggleLineCommentFull */]: (request) => { - return this.requiredResponse(this.toggleLineComment( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["toggleMultilineComment" /* ToggleMultilineComment */]: (request) => { - return this.requiredResponse(this.toggleMultilineComment( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["toggleMultilineComment-full" /* ToggleMultilineCommentFull */]: (request) => { - return this.requiredResponse(this.toggleMultilineComment( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["commentSelection" /* CommentSelection */]: (request) => { - return this.requiredResponse(this.commentSelection( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["commentSelection-full" /* CommentSelectionFull */]: (request) => { - return this.requiredResponse(this.commentSelection( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["uncommentSelection" /* UncommentSelection */]: (request) => { - return this.requiredResponse(this.uncommentSelection( - request.arguments, - /*simplifiedResult*/ - true - )); - }, - ["uncommentSelection-full" /* UncommentSelectionFull */]: (request) => { - return this.requiredResponse(this.uncommentSelection( - request.arguments, - /*simplifiedResult*/ - false - )); - }, - ["provideInlayHints" /* ProvideInlayHints */]: (request) => { - return this.requiredResponse(this.provideInlayHints(request.arguments)); - }, - ["mapCode" /* MapCode */]: (request) => { - return this.requiredResponse(this.mapCode(request.arguments)); - }, - ["copilotRelated" /* CopilotRelated */]: () => { - return this.requiredResponse(this.getCopilotRelatedInfo()); - } - })); - this.host = opts.host; - this.cancellationToken = opts.cancellationToken; - this.typingsInstaller = opts.typingsInstaller || nullTypingsInstaller; - this.byteLength = opts.byteLength; - this.hrtime = opts.hrtime; - this.logger = opts.logger; - this.canUseEvents = opts.canUseEvents; - this.suppressDiagnosticEvents = opts.suppressDiagnosticEvents; - this.noGetErrOnBackgroundUpdate = opts.noGetErrOnBackgroundUpdate; - const { throttleWaitMilliseconds } = opts; - this.eventHandler = this.canUseEvents ? opts.eventHandler || ((event) => this.defaultEventHandler(event)) : void 0; - const multistepOperationHost = { - executeWithRequestId: (requestId, action, performanceData) => this.executeWithRequestId(requestId, action, performanceData), - getCurrentRequestId: () => this.currentRequestId, - getPerformanceData: () => this.performanceData, - getServerHost: () => this.host, - logError: (err, cmd) => this.logError(err, cmd), - sendRequestCompletedEvent: (requestId, performanceData) => this.sendRequestCompletedEvent(requestId, performanceData), - isCancellationRequested: () => this.cancellationToken.isCancellationRequested() - }; - this.errorCheck = new MultistepOperation(multistepOperationHost); - const settings = { - host: this.host, - logger: this.logger, - cancellationToken: this.cancellationToken, - useSingleInferredProject: opts.useSingleInferredProject, - useInferredProjectPerProjectRoot: opts.useInferredProjectPerProjectRoot, - typingsInstaller: this.typingsInstaller, - throttleWaitMilliseconds, - eventHandler: this.eventHandler, - suppressDiagnosticEvents: this.suppressDiagnosticEvents, - globalPlugins: opts.globalPlugins, - pluginProbeLocations: opts.pluginProbeLocations, - allowLocalPluginLoads: opts.allowLocalPluginLoads, - typesMapLocation: opts.typesMapLocation, - serverMode: opts.serverMode, - session: this, - canUseWatchEvents: opts.canUseWatchEvents, - incrementalVerifier: opts.incrementalVerifier - }; - this.projectService = new ProjectService2(settings); - this.projectService.setPerformanceEventHandler(this.performanceEventHandler.bind(this)); - this.gcTimer = new GcTimer( - this.host, - /*delay*/ - 7e3, - this.logger - ); - switch (this.projectService.serverMode) { - case 0 /* Semantic */: - break; - case 1 /* PartialSemantic */: - invalidPartialSemanticModeCommands.forEach( - (commandName) => this.handlers.set(commandName, (request) => { - throw new Error(`Request: ${request.command} not allowed in LanguageServiceMode.PartialSemantic`); - }) - ); - break; - case 2 /* Syntactic */: - invalidSyntacticModeCommands.forEach( - (commandName) => this.handlers.set(commandName, (request) => { - throw new Error(`Request: ${request.command} not allowed in LanguageServiceMode.Syntactic`); - }) - ); - break; - default: - Debug.assertNever(this.projectService.serverMode); - } - } - sendRequestCompletedEvent(requestId, performanceData) { - this.event( - { - request_seq: requestId, - performanceData: performanceData && toProtocolPerformanceData(performanceData) - }, - "requestCompleted" - ); - } - addPerformanceData(key, value) { - if (!this.performanceData) { - this.performanceData = {}; - } - this.performanceData[key] = (this.performanceData[key] ?? 0) + value; - } - addDiagnosticsPerformanceData(file, kind, duration) { - var _a, _b; - if (!this.performanceData) { - this.performanceData = {}; - } - let fileDiagnosticDuration = (_a = this.performanceData.diagnosticsDuration) == null ? void 0 : _a.get(file); - if (!fileDiagnosticDuration) ((_b = this.performanceData).diagnosticsDuration ?? (_b.diagnosticsDuration = /* @__PURE__ */ new Map())).set(file, fileDiagnosticDuration = {}); - fileDiagnosticDuration[kind] = duration; - } - performanceEventHandler(event) { - switch (event.kind) { - case "UpdateGraph": - this.addPerformanceData("updateGraphDurationMs", event.durationMs); - break; - case "CreatePackageJsonAutoImportProvider": - this.addPerformanceData("createAutoImportProviderProgramDurationMs", event.durationMs); - break; - } - } - defaultEventHandler(event) { - switch (event.eventName) { - case ProjectsUpdatedInBackgroundEvent: - this.projectsUpdatedInBackgroundEvent(event.data.openFiles); - break; - case ProjectLoadingStartEvent: - this.event({ - projectName: event.data.project.getProjectName(), - reason: event.data.reason - }, event.eventName); - break; - case ProjectLoadingFinishEvent: - this.event({ - projectName: event.data.project.getProjectName() - }, event.eventName); - break; - case LargeFileReferencedEvent: - case CreateFileWatcherEvent: - case CreateDirectoryWatcherEvent: - case CloseFileWatcherEvent: - this.event(event.data, event.eventName); - break; - case ConfigFileDiagEvent: - this.event({ - triggerFile: event.data.triggerFile, - configFile: event.data.configFileName, - diagnostics: map(event.data.diagnostics, (diagnostic) => formatDiagnosticToProtocol( - diagnostic, - /*includeFileName*/ - true - )) - }, event.eventName); - break; - case ProjectLanguageServiceStateEvent: { - this.event({ - projectName: event.data.project.getProjectName(), - languageServiceEnabled: event.data.languageServiceEnabled - }, event.eventName); - break; - } - case ProjectInfoTelemetryEvent: { - const eventName = "telemetry"; - this.event({ - telemetryEventName: event.eventName, - payload: event.data - }, eventName); - break; - } - } - } - projectsUpdatedInBackgroundEvent(openFiles) { - this.projectService.logger.info(`got projects updated in background ${openFiles}`); - if (openFiles.length) { - if (!this.suppressDiagnosticEvents && !this.noGetErrOnBackgroundUpdate) { - this.projectService.logger.info(`Queueing diagnostics update for ${openFiles}`); - this.errorCheck.startNew((next) => this.updateErrorCheck( - next, - openFiles, - 100, - /*requireOpen*/ - true - )); - } - this.event({ - openFiles - }, ProjectsUpdatedInBackgroundEvent); - } - } - logError(err, cmd) { - this.logErrorWorker(err, cmd); - } - logErrorWorker(err, cmd, fileRequest) { - let msg = "Exception on executing command " + cmd; - if (err.message) { - msg += ":\n" + indent2(err.message); - if (err.stack) { - msg += "\n" + indent2(err.stack); - } - } - if (this.logger.hasLevel(3 /* verbose */)) { - if (fileRequest) { - try { - const { file, project } = this.getFileAndProject(fileRequest); - const scriptInfo = project.getScriptInfoForNormalizedPath(file); - if (scriptInfo) { - const text = getSnapshotText(scriptInfo.getSnapshot()); - msg += ` - -File text of ${fileRequest.file}:${indent2(text)} -`; - } - } catch { - } - } - if (err.ProgramFiles) { - msg += ` - -Program files: ${JSON.stringify(err.ProgramFiles)} -`; - msg += ` - -Projects:: -`; - let counter = 0; - const addProjectInfo = (project) => { - msg += ` -Project '${project.projectName}' (${ProjectKind[project.projectKind]}) ${counter} -`; - msg += project.filesToString( - /*writeProjectFileNames*/ - true - ); - msg += "\n-----------------------------------------------\n"; - counter++; - }; - this.projectService.externalProjects.forEach(addProjectInfo); - this.projectService.configuredProjects.forEach(addProjectInfo); - this.projectService.inferredProjects.forEach(addProjectInfo); - } - } - this.logger.msg(msg, "Err" /* Err */); - } - send(msg) { - if (msg.type === "event" && !this.canUseEvents) { - if (this.logger.hasLevel(3 /* verbose */)) { - this.logger.info(`Session does not support events: ignored event: ${stringifyIndented(msg)}`); - } - return; - } - this.writeMessage(msg); - } - writeMessage(msg) { - const msgText = formatMessage2(msg, this.logger, this.byteLength, this.host.newLine); - this.host.write(msgText); - } - event(body, eventName) { - this.send(toEvent(eventName, body)); - } - /** @internal */ - doOutput(info, cmdName, reqSeq, success, performanceData, message) { - const res = { - seq: 0, - type: "response", - command: cmdName, - request_seq: reqSeq, - success, - performanceData: performanceData && toProtocolPerformanceData(performanceData) - }; - if (success) { - let metadata; - if (isArray(info)) { - res.body = info; - metadata = info.metadata; - delete info.metadata; - } else if (typeof info === "object") { - if (info.metadata) { - const { metadata: infoMetadata, ...body } = info; - res.body = body; - metadata = infoMetadata; - } else { - res.body = info; - } - } else { - res.body = info; - } - if (metadata) res.metadata = metadata; - } else { - Debug.assert(info === void 0); - } - if (message) { - res.message = message; - } - this.send(res); - } - semanticCheck(file, project) { - var _a, _b; - const diagnosticsStartTime = timestamp(); - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "semanticCheck", { file, configFilePath: project.canonicalConfigFilePath }); - const diags = isDeclarationFileInJSOnlyNonConfiguredProject(project, file) ? emptyArray2 : project.getLanguageService().getSemanticDiagnostics(file).filter((d) => !!d.file); - this.sendDiagnosticsEvent(file, project, diags, "semanticDiag", diagnosticsStartTime); - (_b = tracing) == null ? void 0 : _b.pop(); - } - syntacticCheck(file, project) { - var _a, _b; - const diagnosticsStartTime = timestamp(); - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "syntacticCheck", { file, configFilePath: project.canonicalConfigFilePath }); - this.sendDiagnosticsEvent(file, project, project.getLanguageService().getSyntacticDiagnostics(file), "syntaxDiag", diagnosticsStartTime); - (_b = tracing) == null ? void 0 : _b.pop(); - } - suggestionCheck(file, project) { - var _a, _b; - const diagnosticsStartTime = timestamp(); - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "suggestionCheck", { file, configFilePath: project.canonicalConfigFilePath }); - this.sendDiagnosticsEvent(file, project, project.getLanguageService().getSuggestionDiagnostics(file), "suggestionDiag", diagnosticsStartTime); - (_b = tracing) == null ? void 0 : _b.pop(); - } - regionSemanticCheck(file, project, ranges) { - var _a, _b, _c; - const diagnosticsStartTime = timestamp(); - (_a = tracing) == null ? void 0 : _a.push(tracing.Phase.Session, "regionSemanticCheck", { file, configFilePath: project.canonicalConfigFilePath }); - let diagnosticsResult; - if (!this.shouldDoRegionCheck(file) || !(diagnosticsResult = project.getLanguageService().getRegionSemanticDiagnostics(file, ranges))) { - (_b = tracing) == null ? void 0 : _b.pop(); - return; - } - this.sendDiagnosticsEvent(file, project, diagnosticsResult.diagnostics, "regionSemanticDiag", diagnosticsStartTime, diagnosticsResult.spans); - (_c = tracing) == null ? void 0 : _c.pop(); - return; - } - // We should only do the region-based semantic check if we think it would be - // considerably faster than a whole-file semantic check. - /** @internal */ - shouldDoRegionCheck(file) { - var _a; - const lineCount = (_a = this.projectService.getScriptInfoForNormalizedPath(file)) == null ? void 0 : _a.textStorage.getLineInfo().getLineCount(); - return !!(lineCount && lineCount >= this.regionDiagLineCountThreshold); - } - sendDiagnosticsEvent(file, project, diagnostics, kind, diagnosticsStartTime, spans) { - try { - const scriptInfo = Debug.checkDefined(project.getScriptInfo(file)); - const duration = timestamp() - diagnosticsStartTime; - const body = { - file, - diagnostics: diagnostics.map((diag2) => formatDiag(file, project, diag2)), - spans: spans == null ? void 0 : spans.map((span) => toProtocolTextSpan(span, scriptInfo)) - }; - this.event( - body, - kind - ); - this.addDiagnosticsPerformanceData(file, kind, duration); - } catch (err) { - this.logError(err, kind); - } - } - /** It is the caller's responsibility to verify that `!this.suppressDiagnosticEvents`. */ - updateErrorCheck(next, checkList, ms, requireOpen = true) { - if (checkList.length === 0) { - return; - } - Debug.assert(!this.suppressDiagnosticEvents); - const seq = this.changeSeq; - const followMs = Math.min(ms, 200); - let index = 0; - const goNext = () => { - index++; - if (checkList.length > index) { - return next.delay("checkOne", followMs, checkOne); - } - }; - const doSemanticCheck = (fileName, project) => { - this.semanticCheck(fileName, project); - if (this.changeSeq !== seq) { - return; - } - if (this.getPreferences(fileName).disableSuggestions) { - return goNext(); - } - next.immediate("suggestionCheck", () => { - this.suggestionCheck(fileName, project); - goNext(); - }); - }; - const checkOne = () => { - if (this.changeSeq !== seq) { - return; - } - let ranges; - let item = checkList[index]; - if (isString(item)) { - item = this.toPendingErrorCheck(item); - } else if ("ranges" in item) { - ranges = item.ranges; - item = this.toPendingErrorCheck(item.file); - } - if (!item) { - return goNext(); - } - const { fileName, project } = item; - updateProjectIfDirty(project); - if (!project.containsFile(fileName, requireOpen)) { - return; - } - this.syntacticCheck(fileName, project); - if (this.changeSeq !== seq) { - return; - } - if (project.projectService.serverMode !== 0 /* Semantic */) { - return goNext(); - } - if (ranges) { - return next.immediate("regionSemanticCheck", () => { - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(fileName); - if (scriptInfo) { - this.regionSemanticCheck(fileName, project, ranges.map((range) => this.getRange({ file: fileName, ...range }, scriptInfo))); - } - if (this.changeSeq !== seq) { - return; - } - next.immediate("semanticCheck", () => doSemanticCheck(fileName, project)); - }); - } - next.immediate("semanticCheck", () => doSemanticCheck(fileName, project)); - }; - if (checkList.length > index && this.changeSeq === seq) { - next.delay("checkOne", ms, checkOne); - } - } - cleanProjects(caption, projects) { - if (!projects) { - return; - } - this.logger.info(`cleaning ${caption}`); - for (const p of projects) { - p.getLanguageService( - /*ensureSynchronized*/ - false - ).cleanupSemanticCache(); - p.cleanupProgram(); - } - } - cleanup() { - this.cleanProjects("inferred projects", this.projectService.inferredProjects); - this.cleanProjects("configured projects", arrayFrom(this.projectService.configuredProjects.values())); - this.cleanProjects("external projects", this.projectService.externalProjects); - if (this.host.gc) { - this.logger.info(`host.gc()`); - this.host.gc(); - } - } - getEncodedSyntacticClassifications(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - return languageService.getEncodedSyntacticClassifications(file, args); - } - getEncodedSemanticClassifications(args) { - const { file, project } = this.getFileAndProject(args); - const format = args.format === "2020" ? "2020" /* TwentyTwenty */ : "original" /* Original */; - return project.getLanguageService().getEncodedSemanticClassifications(file, args, format); - } - getProject(projectFileName) { - return projectFileName === void 0 ? void 0 : this.projectService.findProject(projectFileName); - } - getConfigFileAndProject(args) { - const project = this.getProject(args.projectFileName); - const file = toNormalizedPath(args.file); - return { - configFile: project && project.hasConfigFile(file) ? file : void 0, - project - }; - } - getConfigFileDiagnostics(configFile, project, includeLinePosition) { - const projectErrors = project.getAllProjectErrors(); - const optionsErrors = project.getLanguageService().getCompilerOptionsDiagnostics(); - const diagnosticsForConfigFile = filter( - concatenate(projectErrors, optionsErrors), - (diagnostic) => !!diagnostic.file && diagnostic.file.fileName === configFile - ); - return includeLinePosition ? this.convertToDiagnosticsWithLinePositionFromDiagnosticFile(diagnosticsForConfigFile) : map( - diagnosticsForConfigFile, - (diagnostic) => formatDiagnosticToProtocol( - diagnostic, - /*includeFileName*/ - false - ) - ); - } - convertToDiagnosticsWithLinePositionFromDiagnosticFile(diagnostics) { - return diagnostics.map((d) => ({ - message: flattenDiagnosticMessageText(d.messageText, this.host.newLine), - start: d.start, - // TODO: GH#18217 - length: d.length, - // TODO: GH#18217 - category: diagnosticCategoryName(d), - code: d.code, - source: d.source, - startLocation: d.file && convertToLocation(getLineAndCharacterOfPosition(d.file, d.start)), - // TODO: GH#18217 - endLocation: d.file && convertToLocation(getLineAndCharacterOfPosition(d.file, d.start + d.length)), - // TODO: GH#18217 - reportsUnnecessary: d.reportsUnnecessary, - reportsDeprecated: d.reportsDeprecated, - relatedInformation: map(d.relatedInformation, formatRelatedInformation) - })); - } - getCompilerOptionsDiagnostics(args) { - const project = this.getProject(args.projectFileName); - return this.convertToDiagnosticsWithLinePosition( - filter( - project.getLanguageService().getCompilerOptionsDiagnostics(), - (diagnostic) => !diagnostic.file - ), - /*scriptInfo*/ - void 0 - ); - } - convertToDiagnosticsWithLinePosition(diagnostics, scriptInfo) { - return diagnostics.map( - (d) => ({ - message: flattenDiagnosticMessageText(d.messageText, this.host.newLine), - start: d.start, - length: d.length, - category: diagnosticCategoryName(d), - code: d.code, - source: d.source, - startLocation: scriptInfo && scriptInfo.positionToLineOffset(d.start), - // TODO: GH#18217 - endLocation: scriptInfo && scriptInfo.positionToLineOffset(d.start + d.length), - reportsUnnecessary: d.reportsUnnecessary, - reportsDeprecated: d.reportsDeprecated, - relatedInformation: map(d.relatedInformation, formatRelatedInformation) - }) - ); - } - getDiagnosticsWorker(args, isSemantic, selector, includeLinePosition) { - const { project, file } = this.getFileAndProject(args); - if (isSemantic && isDeclarationFileInJSOnlyNonConfiguredProject(project, file)) { - return emptyArray2; - } - const scriptInfo = project.getScriptInfoForNormalizedPath(file); - const diagnostics = selector(project, file); - return includeLinePosition ? this.convertToDiagnosticsWithLinePosition(diagnostics, scriptInfo) : diagnostics.map((d) => formatDiag(file, project, d)); - } - getDefinition(args, simplifiedResult) { - const { file, project } = this.getFileAndProject(args); - const position = this.getPositionInFile(args, file); - const definitions = this.mapDefinitionInfoLocations(project.getLanguageService().getDefinitionAtPosition(file, position) || emptyArray2, project); - return simplifiedResult ? this.mapDefinitionInfo(definitions, project) : definitions.map(_Session.mapToOriginalLocation); - } - mapDefinitionInfoLocations(definitions, project) { - return definitions.map((info) => { - const newDocumentSpan = getMappedDocumentSpanForProject(info, project); - return !newDocumentSpan ? info : { - ...newDocumentSpan, - containerKind: info.containerKind, - containerName: info.containerName, - kind: info.kind, - name: info.name, - failedAliasResolution: info.failedAliasResolution, - ...info.unverified && { unverified: info.unverified } - }; - }); - } - getDefinitionAndBoundSpan(args, simplifiedResult) { - const { file, project } = this.getFileAndProject(args); - const position = this.getPositionInFile(args, file); - const scriptInfo = Debug.checkDefined(project.getScriptInfo(file)); - const unmappedDefinitionAndBoundSpan = project.getLanguageService().getDefinitionAndBoundSpan(file, position); - if (!unmappedDefinitionAndBoundSpan || !unmappedDefinitionAndBoundSpan.definitions) { - return { - definitions: emptyArray2, - textSpan: void 0 - // TODO: GH#18217 - }; - } - const definitions = this.mapDefinitionInfoLocations(unmappedDefinitionAndBoundSpan.definitions, project); - const { textSpan } = unmappedDefinitionAndBoundSpan; - if (simplifiedResult) { - return { - definitions: this.mapDefinitionInfo(definitions, project), - textSpan: toProtocolTextSpan(textSpan, scriptInfo) - }; - } - return { - definitions: definitions.map(_Session.mapToOriginalLocation), - textSpan - }; - } - findSourceDefinition(args) { - var _a; - const { file, project } = this.getFileAndProject(args); - const position = this.getPositionInFile(args, file); - const unmappedDefinitions = project.getLanguageService().getDefinitionAtPosition(file, position); - let definitions = this.mapDefinitionInfoLocations(unmappedDefinitions || emptyArray2, project).slice(); - const needsJsResolution = this.projectService.serverMode === 0 /* Semantic */ && (!some(definitions, (d) => toNormalizedPath(d.fileName) !== file && !d.isAmbient) || some(definitions, (d) => !!d.failedAliasResolution)); - if (needsJsResolution) { - const definitionSet = createSet( - (d) => d.textSpan.start, - getDocumentSpansEqualityComparer(this.host.useCaseSensitiveFileNames) - ); - definitions == null ? void 0 : definitions.forEach((d) => definitionSet.add(d)); - const noDtsProject = project.getNoDtsResolutionProject(file); - const ls = noDtsProject.getLanguageService(); - const jsDefinitions = (_a = ls.getDefinitionAtPosition( - file, - position, - /*searchOtherFilesOnly*/ - true, - /*stopAtAlias*/ - false - )) == null ? void 0 : _a.filter((d) => toNormalizedPath(d.fileName) !== file); - if (some(jsDefinitions)) { - for (const jsDefinition of jsDefinitions) { - if (jsDefinition.unverified) { - const refined = tryRefineDefinition(jsDefinition, project.getLanguageService().getProgram(), ls.getProgram()); - if (some(refined)) { - for (const def of refined) { - definitionSet.add(def); - } - continue; - } - } - definitionSet.add(jsDefinition); - } - } else { - const ambientCandidates = definitions.filter((d) => toNormalizedPath(d.fileName) !== file && d.isAmbient); - for (const candidate of some(ambientCandidates) ? ambientCandidates : getAmbientCandidatesByClimbingAccessChain()) { - const fileNameToSearch = findImplementationFileFromDtsFileName(candidate.fileName, file, noDtsProject); - if (!fileNameToSearch) continue; - const info = this.projectService.getOrCreateScriptInfoNotOpenedByClient( - fileNameToSearch, - noDtsProject.currentDirectory, - noDtsProject.directoryStructureHost, - /*deferredDeleteOk*/ - false - ); - if (!info) continue; - if (!noDtsProject.containsScriptInfo(info)) { - noDtsProject.addRoot(info); - noDtsProject.updateGraph(); - } - const noDtsProgram = ls.getProgram(); - const fileToSearch = Debug.checkDefined(noDtsProgram.getSourceFile(fileNameToSearch)); - for (const match of searchForDeclaration(candidate.name, fileToSearch, noDtsProgram)) { - definitionSet.add(match); - } - } - } - definitions = arrayFrom(definitionSet.values()); - } - definitions = definitions.filter((d) => !d.isAmbient && !d.failedAliasResolution); - return this.mapDefinitionInfo(definitions, project); - function findImplementationFileFromDtsFileName(fileName, resolveFromFile, auxiliaryProject) { - var _a2, _b, _c; - const nodeModulesPathParts = getNodeModulePathParts(fileName); - if (nodeModulesPathParts && fileName.lastIndexOf(nodeModulesPathPart) === nodeModulesPathParts.topLevelNodeModulesIndex) { - const packageDirectory = fileName.substring(0, nodeModulesPathParts.packageRootIndex); - const packageJsonCache = (_a2 = project.getModuleResolutionCache()) == null ? void 0 : _a2.getPackageJsonInfoCache(); - const compilerOptions = project.getCompilationSettings(); - const packageJson = getPackageScopeForPath(getNormalizedAbsolutePath(packageDirectory, project.getCurrentDirectory()), getTemporaryModuleResolutionState(packageJsonCache, project, compilerOptions)); - if (!packageJson) return void 0; - const entrypoints = getEntrypointsFromPackageJsonInfo( - packageJson, - { moduleResolution: 2 /* Node10 */ }, - project, - project.getModuleResolutionCache() - ); - const packageNamePathPart = fileName.substring( - nodeModulesPathParts.topLevelPackageNameIndex + 1, - nodeModulesPathParts.packageRootIndex - ); - const packageName = getPackageNameFromTypesPackageName(unmangleScopedPackageName(packageNamePathPart)); - const path = project.toPath(fileName); - if (entrypoints && some(entrypoints, (e) => project.toPath(e) === path)) { - return (_b = auxiliaryProject.resolutionCache.resolveSingleModuleNameWithoutWatching(packageName, resolveFromFile).resolvedModule) == null ? void 0 : _b.resolvedFileName; - } else { - const pathToFileInPackage = fileName.substring(nodeModulesPathParts.packageRootIndex + 1); - const specifier = `${packageName}/${removeFileExtension(pathToFileInPackage)}`; - return (_c = auxiliaryProject.resolutionCache.resolveSingleModuleNameWithoutWatching(specifier, resolveFromFile).resolvedModule) == null ? void 0 : _c.resolvedFileName; - } - } - return void 0; - } - function getAmbientCandidatesByClimbingAccessChain() { - const ls = project.getLanguageService(); - const program = ls.getProgram(); - const initialNode = getTouchingPropertyName(program.getSourceFile(file), position); - if ((isStringLiteralLike(initialNode) || isIdentifier(initialNode)) && isAccessExpression(initialNode.parent)) { - return forEachNameInAccessChainWalkingLeft(initialNode, (nameInChain) => { - var _a2; - if (nameInChain === initialNode) return void 0; - const candidates = (_a2 = ls.getDefinitionAtPosition( - file, - nameInChain.getStart(), - /*searchOtherFilesOnly*/ - true, - /*stopAtAlias*/ - false - )) == null ? void 0 : _a2.filter((d) => toNormalizedPath(d.fileName) !== file && d.isAmbient).map((d) => ({ - fileName: d.fileName, - name: getTextOfIdentifierOrLiteral(initialNode) - })); - if (some(candidates)) { - return candidates; - } - }) || emptyArray2; - } - return emptyArray2; - } - function tryRefineDefinition(definition, program, noDtsProgram) { - var _a2; - const fileToSearch = noDtsProgram.getSourceFile(definition.fileName); - if (!fileToSearch) { - return void 0; - } - const initialNode = getTouchingPropertyName(program.getSourceFile(file), position); - const symbol = program.getTypeChecker().getSymbolAtLocation(initialNode); - const importSpecifier = symbol && getDeclarationOfKind(symbol, 277 /* ImportSpecifier */); - if (!importSpecifier) return void 0; - const nameToSearch = ((_a2 = importSpecifier.propertyName) == null ? void 0 : _a2.text) || importSpecifier.name.text; - return searchForDeclaration(nameToSearch, fileToSearch, noDtsProgram); - } - function searchForDeclaration(declarationName, fileToSearch, noDtsProgram) { - const matches = ts_FindAllReferences_exports.Core.getTopMostDeclarationNamesInFile(declarationName, fileToSearch); - return mapDefined(matches, (match) => { - const symbol = noDtsProgram.getTypeChecker().getSymbolAtLocation(match); - const decl = getDeclarationFromName(match); - if (symbol && decl) { - return ts_GoToDefinition_exports.createDefinitionInfo( - decl, - noDtsProgram.getTypeChecker(), - symbol, - decl, - /*unverified*/ - true - ); - } - }); - } - } - getEmitOutput(args) { - const { file, project } = this.getFileAndProject(args); - if (!project.shouldEmitFile(project.getScriptInfo(file))) { - return { emitSkipped: true, outputFiles: [], diagnostics: [] }; - } - const result = project.getLanguageService().getEmitOutput(file); - return args.richResponse ? { - ...result, - diagnostics: args.includeLinePosition ? this.convertToDiagnosticsWithLinePositionFromDiagnosticFile(result.diagnostics) : result.diagnostics.map((d) => formatDiagnosticToProtocol( - d, - /*includeFileName*/ - true - )) - } : result; - } - mapJSDocTagInfo(tags, project, richResponse) { - return tags ? tags.map((tag) => { - var _a; - return { - ...tag, - text: richResponse ? this.mapDisplayParts(tag.text, project) : (_a = tag.text) == null ? void 0 : _a.map((part) => part.text).join("") - }; - }) : []; - } - mapDisplayParts(parts, project) { - if (!parts) { - return []; - } - return parts.map( - (part) => part.kind !== "linkName" ? part : { - ...part, - target: this.toFileSpan(part.target.fileName, part.target.textSpan, project) - } - ); - } - mapSignatureHelpItems(items, project, richResponse) { - return items.map((item) => ({ - ...item, - documentation: this.mapDisplayParts(item.documentation, project), - parameters: item.parameters.map((p) => ({ ...p, documentation: this.mapDisplayParts(p.documentation, project) })), - tags: this.mapJSDocTagInfo(item.tags, project, richResponse) - })); - } - mapDefinitionInfo(definitions, project) { - return definitions.map((def) => ({ ...this.toFileSpanWithContext(def.fileName, def.textSpan, def.contextSpan, project), ...def.unverified && { unverified: def.unverified } })); - } - /* - * When we map a .d.ts location to .ts, Visual Studio gets confused because there's no associated Roslyn Document in - * the same project which corresponds to the file. VS Code has no problem with this, and luckily we have two protocols. - * This retains the existing behavior for the "simplified" (VS Code) protocol but stores the .d.ts location in a - * set of additional fields, and does the reverse for VS (store the .d.ts location where - * it used to be and stores the .ts location in the additional fields). - */ - static mapToOriginalLocation(def) { - if (def.originalFileName) { - Debug.assert(def.originalTextSpan !== void 0, "originalTextSpan should be present if originalFileName is"); - return { - ...def, - fileName: def.originalFileName, - textSpan: def.originalTextSpan, - targetFileName: def.fileName, - targetTextSpan: def.textSpan, - contextSpan: def.originalContextSpan, - targetContextSpan: def.contextSpan - }; - } - return def; - } - toFileSpan(fileName, textSpan, project) { - const ls = project.getLanguageService(); - const start = ls.toLineColumnOffset(fileName, textSpan.start); - const end = ls.toLineColumnOffset(fileName, textSpanEnd(textSpan)); - return { - file: fileName, - start: { line: start.line + 1, offset: start.character + 1 }, - end: { line: end.line + 1, offset: end.character + 1 } - }; - } - toFileSpanWithContext(fileName, textSpan, contextSpan, project) { - const fileSpan = this.toFileSpan(fileName, textSpan, project); - const context = contextSpan && this.toFileSpan(fileName, contextSpan, project); - return context ? { ...fileSpan, contextStart: context.start, contextEnd: context.end } : fileSpan; - } - getTypeDefinition(args) { - const { file, project } = this.getFileAndProject(args); - const position = this.getPositionInFile(args, file); - const definitions = this.mapDefinitionInfoLocations(project.getLanguageService().getTypeDefinitionAtPosition(file, position) || emptyArray2, project); - return this.mapDefinitionInfo(definitions, project); - } - mapImplementationLocations(implementations, project) { - return implementations.map((info) => { - const newDocumentSpan = getMappedDocumentSpanForProject(info, project); - return !newDocumentSpan ? info : { - ...newDocumentSpan, - kind: info.kind, - displayParts: info.displayParts - }; - }); - } - getImplementation(args, simplifiedResult) { - const { file, project } = this.getFileAndProject(args); - const position = this.getPositionInFile(args, file); - const implementations = this.mapImplementationLocations(project.getLanguageService().getImplementationAtPosition(file, position) || emptyArray2, project); - return simplifiedResult ? implementations.map(({ fileName, textSpan, contextSpan }) => this.toFileSpanWithContext(fileName, textSpan, contextSpan, project)) : implementations.map(_Session.mapToOriginalLocation); - } - getSyntacticDiagnosticsSync(args) { - const { configFile } = this.getConfigFileAndProject(args); - if (configFile) { - return emptyArray2; - } - return this.getDiagnosticsWorker( - args, - /*isSemantic*/ - false, - (project, file) => project.getLanguageService().getSyntacticDiagnostics(file), - !!args.includeLinePosition - ); - } - getSemanticDiagnosticsSync(args) { - const { configFile, project } = this.getConfigFileAndProject(args); - if (configFile) { - return this.getConfigFileDiagnostics(configFile, project, !!args.includeLinePosition); - } - return this.getDiagnosticsWorker( - args, - /*isSemantic*/ - true, - (project2, file) => project2.getLanguageService().getSemanticDiagnostics(file).filter((d) => !!d.file), - !!args.includeLinePosition - ); - } - getSuggestionDiagnosticsSync(args) { - const { configFile } = this.getConfigFileAndProject(args); - if (configFile) { - return emptyArray2; - } - return this.getDiagnosticsWorker( - args, - /*isSemantic*/ - true, - (project, file) => project.getLanguageService().getSuggestionDiagnostics(file), - !!args.includeLinePosition - ); - } - getJsxClosingTag(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const position = this.getPositionInFile(args, file); - const tag = languageService.getJsxClosingTagAtPosition(file, position); - return tag === void 0 ? void 0 : { newText: tag.newText, caretOffset: 0 }; - } - getLinkedEditingRange(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const position = this.getPositionInFile(args, file); - const linkedEditInfo = languageService.getLinkedEditingRangeAtPosition(file, position); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - if (scriptInfo === void 0 || linkedEditInfo === void 0) return void 0; - return convertLinkedEditInfoToRanges(linkedEditInfo, scriptInfo); - } - getDocumentHighlights(args, simplifiedResult) { - const { file, project } = this.getFileAndProject(args); - const position = this.getPositionInFile(args, file); - const documentHighlights = project.getLanguageService().getDocumentHighlights(file, position, args.filesToSearch); - if (!documentHighlights) return emptyArray2; - if (!simplifiedResult) return documentHighlights; - return documentHighlights.map(({ fileName, highlightSpans }) => { - const scriptInfo = project.getScriptInfo(fileName); - return { - file: fileName, - highlightSpans: highlightSpans.map(({ textSpan, kind, contextSpan }) => ({ - ...toProtocolTextSpanWithContext(textSpan, contextSpan, scriptInfo), - kind - })) - }; - }); - } - provideInlayHints(args) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const hints = project.getLanguageService().provideInlayHints(file, args, this.getPreferences(file)); - return hints.map((hint) => { - const { position, displayParts } = hint; - return { - ...hint, - position: scriptInfo.positionToLineOffset(position), - displayParts: displayParts == null ? void 0 : displayParts.map(({ text, span, file: file2 }) => { - if (span) { - Debug.assertIsDefined(file2, "Target file should be defined together with its span."); - const scriptInfo2 = this.projectService.getScriptInfo(file2); - return { - text, - span: { - start: scriptInfo2.positionToLineOffset(span.start), - end: scriptInfo2.positionToLineOffset(span.start + span.length), - file: file2 - } - }; - } else { - return { text }; - } - }) - }; - }); - } - mapCode(args) { - var _a; - const formatOptions = this.getHostFormatOptions(); - const preferences = this.getHostPreferences(); - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const focusLocations = (_a = args.mapping.focusLocations) == null ? void 0 : _a.map((spans) => { - return spans.map((loc) => { - const start = scriptInfo.lineOffsetToPosition(loc.start.line, loc.start.offset); - const end = scriptInfo.lineOffsetToPosition(loc.end.line, loc.end.offset); - return { - start, - length: end - start - }; - }); - }); - const changes = languageService.mapCode(file, args.mapping.contents, focusLocations, formatOptions, preferences); - return this.mapTextChangesToCodeEdits(changes); - } - getCopilotRelatedInfo() { - return { - relatedFiles: [] - }; - } - setCompilerOptionsForInferredProjects(args) { - this.projectService.setCompilerOptionsForInferredProjects(args.options, args.projectRootPath); - } - getProjectInfo(args) { - return this.getProjectInfoWorker( - args.file, - args.projectFileName, - args.needFileNameList, - args.needDefaultConfiguredProjectInfo, - /*excludeConfigFiles*/ - false - ); - } - getProjectInfoWorker(uncheckedFileName, projectFileName, needFileNameList, needDefaultConfiguredProjectInfo, excludeConfigFiles) { - const { project } = this.getFileAndProjectWorker(uncheckedFileName, projectFileName); - updateProjectIfDirty(project); - const projectInfo = { - configFileName: project.getProjectName(), - languageServiceDisabled: !project.languageServiceEnabled, - fileNames: needFileNameList ? project.getFileNames( - /*excludeFilesFromExternalLibraries*/ - false, - excludeConfigFiles - ) : void 0, - configuredProjectInfo: needDefaultConfiguredProjectInfo ? this.getDefaultConfiguredProjectInfo(uncheckedFileName) : void 0 - }; - return projectInfo; - } - getDefaultConfiguredProjectInfo(uncheckedFileName) { - var _a; - const info = this.projectService.getScriptInfo(uncheckedFileName); - if (!info) return; - const result = this.projectService.findDefaultConfiguredProjectWorker( - info, - 3 /* CreateReplay */ - ); - if (!result) return void 0; - let notMatchedByConfig; - let notInProject; - result.seenProjects.forEach((kind, project) => { - if (project !== result.defaultProject) { - if (kind !== 3 /* CreateReplay */) { - (notMatchedByConfig ?? (notMatchedByConfig = [])).push(toNormalizedPath(project.getConfigFilePath())); - } else { - (notInProject ?? (notInProject = [])).push(toNormalizedPath(project.getConfigFilePath())); - } - } - }); - (_a = result.seenConfigs) == null ? void 0 : _a.forEach((config) => (notMatchedByConfig ?? (notMatchedByConfig = [])).push(config)); - return { - notMatchedByConfig, - notInProject, - defaultProject: result.defaultProject && toNormalizedPath(result.defaultProject.getConfigFilePath()) - }; - } - getRenameInfo(args) { - const { file, project } = this.getFileAndProject(args); - const position = this.getPositionInFile(args, file); - const preferences = this.getPreferences(file); - return project.getLanguageService().getRenameInfo(file, position, preferences); - } - getProjects(args, getScriptInfoEnsuringProjectsUptoDate, ignoreNoProjectError) { - let projects; - let symLinkedProjects; - if (args.projectFileName) { - const project = this.getProject(args.projectFileName); - if (project) { - projects = [project]; - } - } else { - const scriptInfo = getScriptInfoEnsuringProjectsUptoDate ? this.projectService.getScriptInfoEnsuringProjectsUptoDate(args.file) : this.projectService.getScriptInfo(args.file); - if (!scriptInfo) { - if (ignoreNoProjectError) return emptyArray2; - this.projectService.logErrorForScriptInfoNotFound(args.file); - return Errors.ThrowNoProject(); - } else if (!getScriptInfoEnsuringProjectsUptoDate) { - this.projectService.ensureDefaultProjectForFile(scriptInfo); - } - projects = scriptInfo.containingProjects; - symLinkedProjects = this.projectService.getSymlinkedProjects(scriptInfo); - } - projects = filter(projects, (p) => p.languageServiceEnabled && !p.isOrphan()); - if (!ignoreNoProjectError && (!projects || !projects.length) && !symLinkedProjects) { - this.projectService.logErrorForScriptInfoNotFound(args.file ?? args.projectFileName); - return Errors.ThrowNoProject(); - } - return symLinkedProjects ? { projects, symLinkedProjects } : projects; - } - getDefaultProject(args) { - if (args.projectFileName) { - const project = this.getProject(args.projectFileName); - if (project) { - return project; - } - if (!args.file) { - return Errors.ThrowNoProject(); - } - } - const info = this.projectService.getScriptInfo(args.file); - return info.getDefaultProject(); - } - getRenameLocations(args, simplifiedResult) { - const file = toNormalizedPath(args.file); - const position = this.getPositionInFile(args, file); - const projects = this.getProjects(args); - const defaultProject = this.getDefaultProject(args); - const preferences = this.getPreferences(file); - const renameInfo = this.mapRenameInfo( - defaultProject.getLanguageService().getRenameInfo(file, position, preferences), - Debug.checkDefined(this.projectService.getScriptInfo(file)) - ); - if (!renameInfo.canRename) return simplifiedResult ? { info: renameInfo, locs: [] } : []; - const locations = getRenameLocationsWorker( - projects, - defaultProject, - { fileName: args.file, pos: position }, - !!args.findInStrings, - !!args.findInComments, - preferences, - this.host.useCaseSensitiveFileNames - ); - if (!simplifiedResult) return locations; - return { info: renameInfo, locs: this.toSpanGroups(locations) }; - } - mapRenameInfo(info, scriptInfo) { - if (info.canRename) { - const { canRename, fileToRename, displayName, fullDisplayName, kind, kindModifiers, triggerSpan } = info; - return identity( - { canRename, fileToRename, displayName, fullDisplayName, kind, kindModifiers, triggerSpan: toProtocolTextSpan(triggerSpan, scriptInfo) } - ); - } else { - return info; - } - } - toSpanGroups(locations) { - const map2 = /* @__PURE__ */ new Map(); - for (const { fileName, textSpan, contextSpan, originalContextSpan: _2, originalTextSpan: _, originalFileName: _1, ...prefixSuffixText } of locations) { - let group2 = map2.get(fileName); - if (!group2) map2.set(fileName, group2 = { file: fileName, locs: [] }); - const scriptInfo = Debug.checkDefined(this.projectService.getScriptInfo(fileName)); - group2.locs.push({ ...toProtocolTextSpanWithContext(textSpan, contextSpan, scriptInfo), ...prefixSuffixText }); - } - return arrayFrom(map2.values()); - } - getReferences(args, simplifiedResult) { - const file = toNormalizedPath(args.file); - const projects = this.getProjects(args); - const position = this.getPositionInFile(args, file); - const references = getReferencesWorker( - projects, - this.getDefaultProject(args), - { fileName: args.file, pos: position }, - this.host.useCaseSensitiveFileNames, - this.logger - ); - if (!simplifiedResult) return references; - const preferences = this.getPreferences(file); - const defaultProject = this.getDefaultProject(args); - const scriptInfo = defaultProject.getScriptInfoForNormalizedPath(file); - const nameInfo = defaultProject.getLanguageService().getQuickInfoAtPosition(file, position); - const symbolDisplayString = nameInfo ? displayPartsToString(nameInfo.displayParts) : ""; - const nameSpan = nameInfo && nameInfo.textSpan; - const symbolStartOffset = nameSpan ? scriptInfo.positionToLineOffset(nameSpan.start).offset : 0; - const symbolName2 = nameSpan ? scriptInfo.getSnapshot().getText(nameSpan.start, textSpanEnd(nameSpan)) : ""; - const refs = flatMap(references, (referencedSymbol) => { - return referencedSymbol.references.map((entry) => referenceEntryToReferencesResponseItem(this.projectService, entry, preferences)); - }); - return { refs, symbolName: symbolName2, symbolStartOffset, symbolDisplayString }; - } - getFileReferences(args, simplifiedResult) { - const projects = this.getProjects(args); - const fileName = toNormalizedPath(args.file); - const preferences = this.getPreferences(fileName); - const initialLocation = { fileName, pos: 0 }; - const perProjectResults = getPerProjectReferences( - projects, - this.getDefaultProject(args), - initialLocation, - initialLocation, - mapDefinitionInProjectIfFileInProject, - (project) => { - this.logger.info(`Finding references to file ${fileName} in project ${project.getProjectName()}`); - return project.getLanguageService().getFileReferences(fileName); - } - ); - let references; - if (isArray(perProjectResults)) { - references = perProjectResults; - } else { - references = []; - const seen = createDocumentSpanSet(this.host.useCaseSensitiveFileNames); - perProjectResults.forEach((projectOutputs) => { - for (const referenceEntry of projectOutputs) { - if (!seen.has(referenceEntry)) { - references.push(referenceEntry); - seen.add(referenceEntry); - } - } - }); - } - if (!simplifiedResult) return references; - const refs = references.map((entry) => referenceEntryToReferencesResponseItem(this.projectService, entry, preferences)); - return { - refs, - symbolName: `"${args.file}"` - }; - } - /** - * @param fileName is the name of the file to be opened - * @param fileContent is a version of the file content that is known to be more up to date than the one on disk - */ - openClientFile(fileName, fileContent, scriptKind, projectRootPath) { - this.projectService.openClientFileWithNormalizedPath( - fileName, - fileContent, - scriptKind, - /*hasMixedContent*/ - false, - projectRootPath - ); - } - getPosition(args, scriptInfo) { - return args.position !== void 0 ? args.position : scriptInfo.lineOffsetToPosition(args.line, args.offset); - } - getPositionInFile(args, file) { - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - return this.getPosition(args, scriptInfo); - } - getFileAndProject(args) { - return this.getFileAndProjectWorker(args.file, args.projectFileName); - } - getFileAndLanguageServiceForSyntacticOperation(args) { - const { file, project } = this.getFileAndProject(args); - return { - file, - languageService: project.getLanguageService( - /*ensureSynchronized*/ - false - ) - }; - } - getFileAndProjectWorker(uncheckedFileName, projectFileName) { - const file = toNormalizedPath(uncheckedFileName); - const project = this.getProject(projectFileName) || this.projectService.ensureDefaultProjectForFile(file); - return { file, project }; - } - getOutliningSpans(args, simplifiedResult) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const spans = languageService.getOutliningSpans(file); - if (simplifiedResult) { - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - return spans.map((s) => ({ - textSpan: toProtocolTextSpan(s.textSpan, scriptInfo), - hintSpan: toProtocolTextSpan(s.hintSpan, scriptInfo), - bannerText: s.bannerText, - autoCollapse: s.autoCollapse, - kind: s.kind - })); - } else { - return spans; - } - } - getTodoComments(args) { - const { file, project } = this.getFileAndProject(args); - return project.getLanguageService().getTodoComments(file, args.descriptors); - } - getDocCommentTemplate(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const position = this.getPositionInFile(args, file); - return languageService.getDocCommentTemplateAtPosition(file, position, this.getPreferences(file), this.getFormatOptions(file)); - } - getSpanOfEnclosingComment(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const onlyMultiLine = args.onlyMultiLine; - const position = this.getPositionInFile(args, file); - return languageService.getSpanOfEnclosingComment(file, position, onlyMultiLine); - } - getIndentation(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const position = this.getPositionInFile(args, file); - const options = args.options ? convertFormatOptions(args.options) : this.getFormatOptions(file); - const indentation = languageService.getIndentationAtPosition(file, position, options); - return { position, indentation }; - } - getBreakpointStatement(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const position = this.getPositionInFile(args, file); - return languageService.getBreakpointStatementAtPosition(file, position); - } - getNameOrDottedNameSpan(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const position = this.getPositionInFile(args, file); - return languageService.getNameOrDottedNameSpan(file, position, position); - } - isValidBraceCompletion(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const position = this.getPositionInFile(args, file); - return languageService.isValidBraceCompletionAtPosition(file, position, args.openingBrace.charCodeAt(0)); - } - getQuickInfoWorker(args, simplifiedResult) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const userPreferences = this.getPreferences(file); - const quickInfo = project.getLanguageService().getQuickInfoAtPosition( - file, - this.getPosition(args, scriptInfo), - userPreferences.maximumHoverLength, - args.verbosityLevel - ); - if (!quickInfo) { - return void 0; - } - const useDisplayParts = !!userPreferences.displayPartsForJSDoc; - if (simplifiedResult) { - const displayString = displayPartsToString(quickInfo.displayParts); - return { - kind: quickInfo.kind, - kindModifiers: quickInfo.kindModifiers, - start: scriptInfo.positionToLineOffset(quickInfo.textSpan.start), - end: scriptInfo.positionToLineOffset(textSpanEnd(quickInfo.textSpan)), - displayString, - documentation: useDisplayParts ? this.mapDisplayParts(quickInfo.documentation, project) : displayPartsToString(quickInfo.documentation), - tags: this.mapJSDocTagInfo(quickInfo.tags, project, useDisplayParts), - canIncreaseVerbosityLevel: quickInfo.canIncreaseVerbosityLevel - }; - } else { - return useDisplayParts ? quickInfo : { - ...quickInfo, - tags: this.mapJSDocTagInfo( - quickInfo.tags, - project, - /*richResponse*/ - false - ) - }; - } - } - getFormattingEditsForRange(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const startPosition = scriptInfo.lineOffsetToPosition(args.line, args.offset); - const endPosition = scriptInfo.lineOffsetToPosition(args.endLine, args.endOffset); - const edits = languageService.getFormattingEditsForRange(file, startPosition, endPosition, this.getFormatOptions(file)); - if (!edits) { - return void 0; - } - return edits.map((edit) => this.convertTextChangeToCodeEdit(edit, scriptInfo)); - } - getFormattingEditsForRangeFull(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const options = args.options ? convertFormatOptions(args.options) : this.getFormatOptions(file); - return languageService.getFormattingEditsForRange(file, args.position, args.endPosition, options); - } - getFormattingEditsForDocumentFull(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const options = args.options ? convertFormatOptions(args.options) : this.getFormatOptions(file); - return languageService.getFormattingEditsForDocument(file, options); - } - getFormattingEditsAfterKeystrokeFull(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const options = args.options ? convertFormatOptions(args.options) : this.getFormatOptions(file); - return languageService.getFormattingEditsAfterKeystroke(file, args.position, args.key, options); - } - getFormattingEditsAfterKeystroke(args) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const position = scriptInfo.lineOffsetToPosition(args.line, args.offset); - const formatOptions = this.getFormatOptions(file); - const edits = languageService.getFormattingEditsAfterKeystroke(file, position, args.key, formatOptions); - if (args.key === "\n" && (!edits || edits.length === 0 || allEditsBeforePos(edits, position))) { - const { lineText, absolutePosition } = scriptInfo.textStorage.getAbsolutePositionAndLineText(args.line); - if (lineText && lineText.search("\\S") < 0) { - const preferredIndent = languageService.getIndentationAtPosition(file, position, formatOptions); - let hasIndent = 0; - let i, len; - for (i = 0, len = lineText.length; i < len; i++) { - if (lineText.charAt(i) === " ") { - hasIndent++; - } else if (lineText.charAt(i) === " ") { - hasIndent += formatOptions.tabSize; - } else { - break; - } - } - if (preferredIndent !== hasIndent) { - const firstNoWhiteSpacePosition = absolutePosition + i; - edits.push({ - span: createTextSpanFromBounds(absolutePosition, firstNoWhiteSpacePosition), - newText: ts_formatting_exports.getIndentationString(preferredIndent, formatOptions) - }); - } - } - } - if (!edits) { - return void 0; - } - return edits.map((edit) => { - return { - start: scriptInfo.positionToLineOffset(edit.span.start), - end: scriptInfo.positionToLineOffset(textSpanEnd(edit.span)), - newText: edit.newText ? edit.newText : "" - }; - }); - } - getCompletions(args, kind) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const position = this.getPosition(args, scriptInfo); - const completions = project.getLanguageService().getCompletionsAtPosition( - file, - position, - { - ...convertUserPreferences(this.getPreferences(file)), - triggerCharacter: args.triggerCharacter, - triggerKind: args.triggerKind, - includeExternalModuleExports: args.includeExternalModuleExports, - includeInsertTextCompletions: args.includeInsertTextCompletions - }, - project.projectService.getFormatCodeOptions(file) - ); - if (completions === void 0) return void 0; - if (kind === "completions-full" /* CompletionsFull */) return completions; - const prefix = args.prefix || ""; - const entries = mapDefined(completions.entries, (entry) => { - if (completions.isMemberCompletion || startsWith(entry.name.toLowerCase(), prefix.toLowerCase())) { - const convertedSpan = entry.replacementSpan ? toProtocolTextSpan(entry.replacementSpan, scriptInfo) : void 0; - return { - ...entry, - replacementSpan: convertedSpan, - hasAction: entry.hasAction || void 0, - symbol: void 0 - }; - } - }); - if (kind === "completions" /* Completions */) { - if (completions.metadata) entries.metadata = completions.metadata; - return entries; - } - const res = { - ...completions, - optionalReplacementSpan: completions.optionalReplacementSpan && toProtocolTextSpan(completions.optionalReplacementSpan, scriptInfo), - entries - }; - return res; - } - getCompletionEntryDetails(args, fullResult) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const position = this.getPosition(args, scriptInfo); - const formattingOptions = project.projectService.getFormatCodeOptions(file); - const useDisplayParts = !!this.getPreferences(file).displayPartsForJSDoc; - const result = mapDefined(args.entryNames, (entryName) => { - const { name, source, data } = typeof entryName === "string" ? { name: entryName, source: void 0, data: void 0 } : entryName; - return project.getLanguageService().getCompletionEntryDetails(file, position, name, formattingOptions, source, this.getPreferences(file), data ? cast(data, isCompletionEntryData) : void 0); - }); - return fullResult ? useDisplayParts ? result : result.map((details) => ({ ...details, tags: this.mapJSDocTagInfo( - details.tags, - project, - /*richResponse*/ - false - ) })) : result.map((details) => ({ - ...details, - codeActions: map(details.codeActions, (action) => this.mapCodeAction(action)), - documentation: this.mapDisplayParts(details.documentation, project), - tags: this.mapJSDocTagInfo(details.tags, project, useDisplayParts) - })); - } - getCompileOnSaveAffectedFileList(args) { - const projects = this.getProjects( - args, - /*getScriptInfoEnsuringProjectsUptoDate*/ - true, - /*ignoreNoProjectError*/ - true - ); - const info = this.projectService.getScriptInfo(args.file); - if (!info) { - return emptyArray2; - } - return combineProjectOutput( - info, - (path) => this.projectService.getScriptInfoForPath(path), - projects, - (project, info2) => { - if (!project.compileOnSaveEnabled || !project.languageServiceEnabled || project.isOrphan()) { - return void 0; - } - const compilationSettings = project.getCompilationSettings(); - if (!!compilationSettings.noEmit || isDeclarationFileName(info2.fileName) && !dtsChangeCanAffectEmit(compilationSettings)) { - return void 0; - } - return { - projectFileName: project.getProjectName(), - fileNames: project.getCompileOnSaveAffectedFileList(info2), - projectUsesOutFile: !!compilationSettings.outFile - }; - } - ); - } - emitFile(args) { - const { file, project } = this.getFileAndProject(args); - if (!project) { - Errors.ThrowNoProject(); - } - if (!project.languageServiceEnabled) { - return args.richResponse ? { emitSkipped: true, diagnostics: [] } : false; - } - const scriptInfo = project.getScriptInfo(file); - const { emitSkipped, diagnostics } = project.emitFile(scriptInfo, (path, data, writeByteOrderMark) => this.host.writeFile(path, data, writeByteOrderMark)); - return args.richResponse ? { - emitSkipped, - diagnostics: args.includeLinePosition ? this.convertToDiagnosticsWithLinePositionFromDiagnosticFile(diagnostics) : diagnostics.map((d) => formatDiagnosticToProtocol( - d, - /*includeFileName*/ - true - )) - } : !emitSkipped; - } - getSignatureHelpItems(args, simplifiedResult) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const position = this.getPosition(args, scriptInfo); - const helpItems = project.getLanguageService().getSignatureHelpItems(file, position, args); - const useDisplayParts = !!this.getPreferences(file).displayPartsForJSDoc; - if (helpItems && simplifiedResult) { - const span = helpItems.applicableSpan; - return { - ...helpItems, - applicableSpan: { - start: scriptInfo.positionToLineOffset(span.start), - end: scriptInfo.positionToLineOffset(span.start + span.length) - }, - items: this.mapSignatureHelpItems(helpItems.items, project, useDisplayParts) - }; - } else if (useDisplayParts || !helpItems) { - return helpItems; - } else { - return { - ...helpItems, - items: helpItems.items.map((item) => ({ ...item, tags: this.mapJSDocTagInfo( - item.tags, - project, - /*richResponse*/ - false - ) })) - }; - } - } - toPendingErrorCheck(uncheckedFileName) { - const fileName = toNormalizedPath(uncheckedFileName); - const project = this.projectService.tryGetDefaultProjectForFile(fileName); - return project && { fileName, project }; - } - getDiagnostics(next, delay, fileArgs) { - if (this.suppressDiagnosticEvents) { - return; - } - if (fileArgs.length > 0) { - this.updateErrorCheck(next, fileArgs, delay); - } - } - change(args) { - const scriptInfo = this.projectService.getScriptInfo(args.file); - Debug.assert(!!scriptInfo); - scriptInfo.textStorage.switchToScriptVersionCache(); - const start = scriptInfo.lineOffsetToPosition(args.line, args.offset); - const end = scriptInfo.lineOffsetToPosition(args.endLine, args.endOffset); - if (start >= 0) { - this.changeSeq++; - this.projectService.applyChangesToFile( - scriptInfo, - singleIterator({ - span: { start, length: end - start }, - newText: args.insertString - // TODO: GH#18217 - }) - ); - } - } - reload(args) { - const file = toNormalizedPath(args.file); - const tempFileName = args.tmpfile === void 0 ? void 0 : toNormalizedPath(args.tmpfile); - const info = this.projectService.getScriptInfoForNormalizedPath(file); - if (info) { - this.changeSeq++; - info.reloadFromFile(tempFileName); - } - } - saveToTmp(fileName, tempFileName) { - const scriptInfo = this.projectService.getScriptInfo(fileName); - if (scriptInfo) { - scriptInfo.saveTo(tempFileName); - } - } - closeClientFile(fileName) { - if (!fileName) { - return; - } - const file = normalizePath(fileName); - this.projectService.closeClientFile(file); - } - mapLocationNavigationBarItems(items, scriptInfo) { - return map(items, (item) => ({ - text: item.text, - kind: item.kind, - kindModifiers: item.kindModifiers, - spans: item.spans.map((span) => toProtocolTextSpan(span, scriptInfo)), - childItems: this.mapLocationNavigationBarItems(item.childItems, scriptInfo), - indent: item.indent - })); - } - getNavigationBarItems(args, simplifiedResult) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const items = languageService.getNavigationBarItems(file); - return !items ? void 0 : simplifiedResult ? this.mapLocationNavigationBarItems(items, this.projectService.getScriptInfoForNormalizedPath(file)) : items; - } - toLocationNavigationTree(tree, scriptInfo) { - return { - text: tree.text, - kind: tree.kind, - kindModifiers: tree.kindModifiers, - spans: tree.spans.map((span) => toProtocolTextSpan(span, scriptInfo)), - nameSpan: tree.nameSpan && toProtocolTextSpan(tree.nameSpan, scriptInfo), - childItems: map(tree.childItems, (item) => this.toLocationNavigationTree(item, scriptInfo)) - }; - } - getNavigationTree(args, simplifiedResult) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const tree = languageService.getNavigationTree(file); - return !tree ? void 0 : simplifiedResult ? this.toLocationNavigationTree(tree, this.projectService.getScriptInfoForNormalizedPath(file)) : tree; - } - getNavigateToItems(args, simplifiedResult) { - const full = this.getFullNavigateToItems(args); - return !simplifiedResult ? flatMap(full, ({ navigateToItems }) => navigateToItems) : flatMap( - full, - ({ project, navigateToItems }) => navigateToItems.map((navItem) => { - const scriptInfo = project.getScriptInfo(navItem.fileName); - const bakedItem = { - name: navItem.name, - kind: navItem.kind, - kindModifiers: navItem.kindModifiers, - isCaseSensitive: navItem.isCaseSensitive, - matchKind: navItem.matchKind, - file: navItem.fileName, - start: scriptInfo.positionToLineOffset(navItem.textSpan.start), - end: scriptInfo.positionToLineOffset(textSpanEnd(navItem.textSpan)) - }; - if (navItem.kindModifiers && navItem.kindModifiers !== "") { - bakedItem.kindModifiers = navItem.kindModifiers; - } - if (navItem.containerName && navItem.containerName.length > 0) { - bakedItem.containerName = navItem.containerName; - } - if (navItem.containerKind && navItem.containerKind.length > 0) { - bakedItem.containerKind = navItem.containerKind; - } - return bakedItem; - }) - ); - } - getFullNavigateToItems(args) { - const { currentFileOnly, searchValue, maxResultCount, projectFileName } = args; - if (currentFileOnly) { - Debug.assertIsDefined(args.file); - const { file, project } = this.getFileAndProject(args); - return [{ project, navigateToItems: project.getLanguageService().getNavigateToItems(searchValue, maxResultCount, file) }]; - } - const preferences = this.getHostPreferences(); - const outputs = []; - const seenItems = /* @__PURE__ */ new Map(); - if (!args.file && !projectFileName) { - this.projectService.loadAncestorProjectTree(); - this.projectService.forEachEnabledProject((project) => addItemsForProject(project)); - } else { - const projects = this.getProjects(args); - forEachProjectInProjects( - projects, - /*path*/ - void 0, - (project) => addItemsForProject(project) - ); - } - return outputs; - function addItemsForProject(project) { - const projectItems = project.getLanguageService().getNavigateToItems( - searchValue, - maxResultCount, - /*fileName*/ - void 0, - /*excludeDts*/ - project.isNonTsProject(), - /*excludeLibFiles*/ - preferences.excludeLibrarySymbolsInNavTo - ); - const unseenItems = filter(projectItems, (item) => tryAddSeenItem(item) && !getMappedLocationForProject(documentSpanLocation(item), project)); - if (unseenItems.length) { - outputs.push({ project, navigateToItems: unseenItems }); - } - } - function tryAddSeenItem(item) { - const name = item.name; - if (!seenItems.has(name)) { - seenItems.set(name, [item]); - return true; - } - const seen = seenItems.get(name); - for (const seenItem of seen) { - if (navigateToItemIsEqualTo(seenItem, item)) { - return false; - } - } - seen.push(item); - return true; - } - function navigateToItemIsEqualTo(a, b) { - if (a === b) { - return true; - } - if (!a || !b) { - return false; - } - return a.containerKind === b.containerKind && a.containerName === b.containerName && a.fileName === b.fileName && a.isCaseSensitive === b.isCaseSensitive && a.kind === b.kind && a.kindModifiers === b.kindModifiers && a.matchKind === b.matchKind && a.name === b.name && a.textSpan.start === b.textSpan.start && a.textSpan.length === b.textSpan.length; - } - } - getSupportedCodeFixes(args) { - if (!args) return getSupportedCodeFixes(); - if (args.file) { - const { file, project: project2 } = this.getFileAndProject(args); - return project2.getLanguageService().getSupportedCodeFixes(file); - } - const project = this.getProject(args.projectFileName); - if (!project) Errors.ThrowNoProject(); - return project.getLanguageService().getSupportedCodeFixes(); - } - isLocation(locationOrSpan) { - return locationOrSpan.line !== void 0; - } - extractPositionOrRange(args, scriptInfo) { - let position; - let textRange; - if (this.isLocation(args)) { - position = getPosition(args); - } else { - textRange = this.getRange(args, scriptInfo); - } - return Debug.checkDefined(position === void 0 ? textRange : position); - function getPosition(loc) { - return loc.position !== void 0 ? loc.position : scriptInfo.lineOffsetToPosition(loc.line, loc.offset); - } - } - getRange(args, scriptInfo) { - const { startPosition, endPosition } = this.getStartAndEndPosition(args, scriptInfo); - return { pos: startPosition, end: endPosition }; - } - getApplicableRefactors(args) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = project.getScriptInfoForNormalizedPath(file); - const result = project.getLanguageService().getApplicableRefactors(file, this.extractPositionOrRange(args, scriptInfo), this.getPreferences(file), args.triggerReason, args.kind, args.includeInteractiveActions); - return result.map((result2) => ({ ...result2, actions: result2.actions.map((action) => ({ ...action, range: action.range ? { start: convertToLocation({ line: action.range.start.line, character: action.range.start.offset }), end: convertToLocation({ line: action.range.end.line, character: action.range.end.offset }) } : void 0 })) })); - } - getEditsForRefactor(args, simplifiedResult) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = project.getScriptInfoForNormalizedPath(file); - const result = project.getLanguageService().getEditsForRefactor( - file, - this.getFormatOptions(file), - this.extractPositionOrRange(args, scriptInfo), - args.refactor, - args.action, - this.getPreferences(file), - args.interactiveRefactorArguments - ); - if (result === void 0) { - return { - edits: [] - }; - } - if (simplifiedResult) { - const { renameFilename, renameLocation, edits } = result; - let mappedRenameLocation; - if (renameFilename !== void 0 && renameLocation !== void 0) { - const renameScriptInfo = project.getScriptInfoForNormalizedPath(toNormalizedPath(renameFilename)); - mappedRenameLocation = getLocationInNewDocument(getSnapshotText(renameScriptInfo.getSnapshot()), renameFilename, renameLocation, edits); - } - return { - renameLocation: mappedRenameLocation, - renameFilename, - edits: this.mapTextChangesToCodeEdits(edits), - notApplicableReason: result.notApplicableReason - }; - } - return result; - } - getMoveToRefactoringFileSuggestions(args) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = project.getScriptInfoForNormalizedPath(file); - return project.getLanguageService().getMoveToRefactoringFileSuggestions(file, this.extractPositionOrRange(args, scriptInfo), this.getPreferences(file)); - } - preparePasteEdits(args) { - const { file, project } = this.getFileAndProject(args); - return project.getLanguageService().preparePasteEditsForFile(file, args.copiedTextSpan.map((copies) => this.getRange({ file, startLine: copies.start.line, startOffset: copies.start.offset, endLine: copies.end.line, endOffset: copies.end.offset }, this.projectService.getScriptInfoForNormalizedPath(file)))); - } - getPasteEdits(args) { - const { file, project } = this.getFileAndProject(args); - if (isDynamicFileName(file)) return void 0; - const copiedFrom = args.copiedFrom ? { file: args.copiedFrom.file, range: args.copiedFrom.spans.map((copies) => this.getRange({ file: args.copiedFrom.file, startLine: copies.start.line, startOffset: copies.start.offset, endLine: copies.end.line, endOffset: copies.end.offset }, project.getScriptInfoForNormalizedPath(toNormalizedPath(args.copiedFrom.file)))) } : void 0; - const result = project.getLanguageService().getPasteEdits( - { - targetFile: file, - pastedText: args.pastedText, - pasteLocations: args.pasteLocations.map((paste) => this.getRange({ file, startLine: paste.start.line, startOffset: paste.start.offset, endLine: paste.end.line, endOffset: paste.end.offset }, project.getScriptInfoForNormalizedPath(file))), - copiedFrom, - preferences: this.getPreferences(file) - }, - this.getFormatOptions(file) - ); - return result && this.mapPasteEditsAction(result); - } - organizeImports(args, simplifiedResult) { - Debug.assert(args.scope.type === "file"); - const { file, project } = this.getFileAndProject(args.scope.args); - const changes = project.getLanguageService().organizeImports( - { - fileName: file, - mode: args.mode ?? (args.skipDestructiveCodeActions ? "SortAndCombine" /* SortAndCombine */ : void 0), - type: "file" - }, - this.getFormatOptions(file), - this.getPreferences(file) - ); - if (simplifiedResult) { - return this.mapTextChangesToCodeEdits(changes); - } else { - return changes; - } - } - getEditsForFileRename(args, simplifiedResult) { - const oldPath = toNormalizedPath(args.oldFilePath); - const newPath = toNormalizedPath(args.newFilePath); - const formatOptions = this.getHostFormatOptions(); - const preferences = this.getHostPreferences(); - const seenFiles = /* @__PURE__ */ new Set(); - const textChanges2 = []; - this.projectService.loadAncestorProjectTree(); - this.projectService.forEachEnabledProject((project) => { - const projectTextChanges = project.getLanguageService().getEditsForFileRename(oldPath, newPath, formatOptions, preferences); - const projectFiles = []; - for (const textChange of projectTextChanges) { - if (!seenFiles.has(textChange.fileName)) { - textChanges2.push(textChange); - projectFiles.push(textChange.fileName); - } - } - for (const file of projectFiles) { - seenFiles.add(file); - } - }); - return simplifiedResult ? textChanges2.map((c) => this.mapTextChangeToCodeEdit(c)) : textChanges2; - } - getCodeFixes(args, simplifiedResult) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = project.getScriptInfoForNormalizedPath(file); - const { startPosition, endPosition } = this.getStartAndEndPosition(args, scriptInfo); - let codeActions; - try { - codeActions = project.getLanguageService().getCodeFixesAtPosition(file, startPosition, endPosition, args.errorCodes, this.getFormatOptions(file), this.getPreferences(file)); - } catch (e) { - const error2 = e instanceof Error ? e : new Error(e); - const ls = project.getLanguageService(); - const existingDiagCodes = [ - ...ls.getSyntacticDiagnostics(file), - ...ls.getSemanticDiagnostics(file), - ...ls.getSuggestionDiagnostics(file) - ].filter((d) => decodedTextSpanIntersectsWith(startPosition, endPosition - startPosition, d.start, d.length)).map((d) => d.code); - const badCode = args.errorCodes.find((c) => !existingDiagCodes.includes(c)); - if (badCode !== void 0) { - error2.message += ` -Additional information: BADCLIENT: Bad error code, ${badCode} not found in range ${startPosition}..${endPosition} (found: ${existingDiagCodes.join(", ")})`; - } - throw error2; - } - return simplifiedResult ? codeActions.map((codeAction) => this.mapCodeFixAction(codeAction)) : codeActions; - } - getCombinedCodeFix({ scope, fixId: fixId56 }, simplifiedResult) { - Debug.assert(scope.type === "file"); - const { file, project } = this.getFileAndProject(scope.args); - const res = project.getLanguageService().getCombinedCodeFix({ type: "file", fileName: file }, fixId56, this.getFormatOptions(file), this.getPreferences(file)); - if (simplifiedResult) { - return { changes: this.mapTextChangesToCodeEdits(res.changes), commands: res.commands }; - } else { - return res; - } - } - applyCodeActionCommand(args) { - const commands = args.command; - for (const command of toArray(commands)) { - const { file, project } = this.getFileAndProject(command); - project.getLanguageService().applyCodeActionCommand(command, this.getFormatOptions(file)).then( - (_result) => { - }, - (_error) => { - } - ); - } - return {}; - } - getStartAndEndPosition(args, scriptInfo) { - let startPosition, endPosition; - if (args.startPosition !== void 0) { - startPosition = args.startPosition; - } else { - startPosition = scriptInfo.lineOffsetToPosition(args.startLine, args.startOffset); - args.startPosition = startPosition; - } - if (args.endPosition !== void 0) { - endPosition = args.endPosition; - } else { - endPosition = scriptInfo.lineOffsetToPosition(args.endLine, args.endOffset); - args.endPosition = endPosition; - } - return { startPosition, endPosition }; - } - mapCodeAction({ description: description3, changes, commands }) { - return { description: description3, changes: this.mapTextChangesToCodeEdits(changes), commands }; - } - mapCodeFixAction({ fixName: fixName8, description: description3, changes, commands, fixId: fixId56, fixAllDescription }) { - return { fixName: fixName8, description: description3, changes: this.mapTextChangesToCodeEdits(changes), commands, fixId: fixId56, fixAllDescription }; - } - mapPasteEditsAction({ edits, fixId: fixId56 }) { - return { edits: this.mapTextChangesToCodeEdits(edits), fixId: fixId56 }; - } - mapTextChangesToCodeEdits(textChanges2) { - return textChanges2.map((change) => this.mapTextChangeToCodeEdit(change)); - } - mapTextChangeToCodeEdit(textChanges2) { - const scriptInfo = this.projectService.getScriptInfoOrConfig(textChanges2.fileName); - if (!!textChanges2.isNewFile === !!scriptInfo) { - if (!scriptInfo) { - this.projectService.logErrorForScriptInfoNotFound(textChanges2.fileName); - } - Debug.fail("Expected isNewFile for (only) new files. " + JSON.stringify({ isNewFile: !!textChanges2.isNewFile, hasScriptInfo: !!scriptInfo })); - } - return scriptInfo ? { fileName: textChanges2.fileName, textChanges: textChanges2.textChanges.map((textChange) => convertTextChangeToCodeEdit(textChange, scriptInfo)) } : convertNewFileTextChangeToCodeEdit(textChanges2); - } - convertTextChangeToCodeEdit(change, scriptInfo) { - return { - start: scriptInfo.positionToLineOffset(change.span.start), - end: scriptInfo.positionToLineOffset(change.span.start + change.span.length), - newText: change.newText ? change.newText : "" - }; - } - getBraceMatching(args, simplifiedResult) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const position = this.getPosition(args, scriptInfo); - const spans = languageService.getBraceMatchingAtPosition(file, position); - return !spans ? void 0 : simplifiedResult ? spans.map((span) => toProtocolTextSpan(span, scriptInfo)) : spans; - } - getDiagnosticsForProject(next, delay, fileName) { - if (this.suppressDiagnosticEvents) { - return; - } - const { fileNames, languageServiceDisabled } = this.getProjectInfoWorker( - fileName, - /*projectFileName*/ - void 0, - /*needFileNameList*/ - true, - /*needDefaultConfiguredProjectInfo*/ - void 0, - /*excludeConfigFiles*/ - true - ); - if (languageServiceDisabled) return; - const fileNamesInProject = fileNames.filter((value) => !value.includes("lib.d.ts")); - if (fileNamesInProject.length === 0) return; - const highPriorityFiles = []; - const mediumPriorityFiles = []; - const lowPriorityFiles = []; - const veryLowPriorityFiles = []; - const normalizedFileName = toNormalizedPath(fileName); - const project = this.projectService.ensureDefaultProjectForFile(normalizedFileName); - for (const fileNameInProject of fileNamesInProject) { - if (this.getCanonicalFileName(fileNameInProject) === this.getCanonicalFileName(fileName)) { - highPriorityFiles.push(fileNameInProject); - } else { - const info = this.projectService.getScriptInfo(fileNameInProject); - if (!info.isScriptOpen()) { - if (isDeclarationFileName(fileNameInProject)) { - veryLowPriorityFiles.push(fileNameInProject); - } else { - lowPriorityFiles.push(fileNameInProject); - } - } else { - mediumPriorityFiles.push(fileNameInProject); - } - } - } - const sortedFiles = [...highPriorityFiles, ...mediumPriorityFiles, ...lowPriorityFiles, ...veryLowPriorityFiles]; - const checkList = sortedFiles.map((fileName2) => ({ fileName: fileName2, project })); - this.updateErrorCheck( - next, - checkList, - delay, - /*requireOpen*/ - false - ); - } - configurePlugin(args) { - this.projectService.configurePlugin(args); - } - getSmartSelectionRange(args, simplifiedResult) { - const { locations } = args; - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const scriptInfo = Debug.checkDefined(this.projectService.getScriptInfo(file)); - return map(locations, (location) => { - const pos = this.getPosition(location, scriptInfo); - const selectionRange = languageService.getSmartSelectionRange(file, pos); - return simplifiedResult ? this.mapSelectionRange(selectionRange, scriptInfo) : selectionRange; - }); - } - toggleLineComment(args, simplifiedResult) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const scriptInfo = this.projectService.getScriptInfo(file); - const textRange = this.getRange(args, scriptInfo); - const textChanges2 = languageService.toggleLineComment(file, textRange); - if (simplifiedResult) { - const scriptInfo2 = this.projectService.getScriptInfoForNormalizedPath(file); - return textChanges2.map((textChange) => this.convertTextChangeToCodeEdit(textChange, scriptInfo2)); - } - return textChanges2; - } - toggleMultilineComment(args, simplifiedResult) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const textRange = this.getRange(args, scriptInfo); - const textChanges2 = languageService.toggleMultilineComment(file, textRange); - if (simplifiedResult) { - const scriptInfo2 = this.projectService.getScriptInfoForNormalizedPath(file); - return textChanges2.map((textChange) => this.convertTextChangeToCodeEdit(textChange, scriptInfo2)); - } - return textChanges2; - } - commentSelection(args, simplifiedResult) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const textRange = this.getRange(args, scriptInfo); - const textChanges2 = languageService.commentSelection(file, textRange); - if (simplifiedResult) { - const scriptInfo2 = this.projectService.getScriptInfoForNormalizedPath(file); - return textChanges2.map((textChange) => this.convertTextChangeToCodeEdit(textChange, scriptInfo2)); - } - return textChanges2; - } - uncommentSelection(args, simplifiedResult) { - const { file, languageService } = this.getFileAndLanguageServiceForSyntacticOperation(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - const textRange = this.getRange(args, scriptInfo); - const textChanges2 = languageService.uncommentSelection(file, textRange); - if (simplifiedResult) { - const scriptInfo2 = this.projectService.getScriptInfoForNormalizedPath(file); - return textChanges2.map((textChange) => this.convertTextChangeToCodeEdit(textChange, scriptInfo2)); - } - return textChanges2; - } - mapSelectionRange(selectionRange, scriptInfo) { - const result = { - textSpan: toProtocolTextSpan(selectionRange.textSpan, scriptInfo) - }; - if (selectionRange.parent) { - result.parent = this.mapSelectionRange(selectionRange.parent, scriptInfo); - } - return result; - } - getScriptInfoFromProjectService(file) { - const normalizedFile = toNormalizedPath(file); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(normalizedFile); - if (!scriptInfo) { - this.projectService.logErrorForScriptInfoNotFound(normalizedFile); - return Errors.ThrowNoProject(); - } - return scriptInfo; - } - toProtocolCallHierarchyItem(item) { - const scriptInfo = this.getScriptInfoFromProjectService(item.file); - return { - name: item.name, - kind: item.kind, - kindModifiers: item.kindModifiers, - file: item.file, - containerName: item.containerName, - span: toProtocolTextSpan(item.span, scriptInfo), - selectionSpan: toProtocolTextSpan(item.selectionSpan, scriptInfo) - }; - } - toProtocolCallHierarchyIncomingCall(incomingCall) { - const scriptInfo = this.getScriptInfoFromProjectService(incomingCall.from.file); - return { - from: this.toProtocolCallHierarchyItem(incomingCall.from), - fromSpans: incomingCall.fromSpans.map((fromSpan) => toProtocolTextSpan(fromSpan, scriptInfo)) - }; - } - toProtocolCallHierarchyOutgoingCall(outgoingCall, scriptInfo) { - return { - to: this.toProtocolCallHierarchyItem(outgoingCall.to), - fromSpans: outgoingCall.fromSpans.map((fromSpan) => toProtocolTextSpan(fromSpan, scriptInfo)) - }; - } - prepareCallHierarchy(args) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = this.projectService.getScriptInfoForNormalizedPath(file); - if (scriptInfo) { - const position = this.getPosition(args, scriptInfo); - const result = project.getLanguageService().prepareCallHierarchy(file, position); - return result && mapOneOrMany(result, (item) => this.toProtocolCallHierarchyItem(item)); - } - return void 0; - } - provideCallHierarchyIncomingCalls(args) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = this.getScriptInfoFromProjectService(file); - const incomingCalls = project.getLanguageService().provideCallHierarchyIncomingCalls(file, this.getPosition(args, scriptInfo)); - return incomingCalls.map((call) => this.toProtocolCallHierarchyIncomingCall(call)); - } - provideCallHierarchyOutgoingCalls(args) { - const { file, project } = this.getFileAndProject(args); - const scriptInfo = this.getScriptInfoFromProjectService(file); - const outgoingCalls = project.getLanguageService().provideCallHierarchyOutgoingCalls(file, this.getPosition(args, scriptInfo)); - return outgoingCalls.map((call) => this.toProtocolCallHierarchyOutgoingCall(call, scriptInfo)); - } - getCanonicalFileName(fileName) { - const name = this.host.useCaseSensitiveFileNames ? fileName : toFileNameLowerCase(fileName); - return normalizePath(name); - } - exit() { - } - notRequired(request) { - if (request) this.doOutput( - /*info*/ - void 0, - request.command, - request.seq, - /*success*/ - true, - this.performanceData - ); - return { responseRequired: false, performanceData: this.performanceData }; - } - requiredResponse(response) { - return { response, responseRequired: true, performanceData: this.performanceData }; - } - addProtocolHandler(command, handler) { - if (this.handlers.has(command)) { - throw new Error(`Protocol handler already exists for command "${command}"`); - } - this.handlers.set(command, handler); - } - setCurrentRequest(requestId) { - Debug.assert(this.currentRequestId === void 0); - this.currentRequestId = requestId; - this.cancellationToken.setRequest(requestId); - } - resetCurrentRequest(requestId) { - Debug.assert(this.currentRequestId === requestId); - this.currentRequestId = void 0; - this.cancellationToken.resetRequest(requestId); - } - // eslint-disable-line @typescript-eslint/unified-signatures - executeWithRequestId(requestId, f, perfomanceData) { - const currentPerformanceData = this.performanceData; - try { - this.performanceData = perfomanceData; - this.setCurrentRequest(requestId); - return f(); - } finally { - this.resetCurrentRequest(requestId); - this.performanceData = currentPerformanceData; - } - } - executeCommand(request) { - const handler = this.handlers.get(request.command); - if (handler) { - const response = this.executeWithRequestId( - request.seq, - () => handler(request), - /*perfomanceData*/ - void 0 - ); - this.projectService.enableRequestedPlugins(); - return response; - } else { - this.logger.msg(`Unrecognized JSON command:${stringifyIndented(request)}`, "Err" /* Err */); - this.doOutput( - /*info*/ - void 0, - "unknown" /* Unknown */, - request.seq, - /*success*/ - false, - /*performanceData*/ - void 0, - `Unrecognized JSON command: ${request.command}` - ); - return { responseRequired: false }; - } - } - onMessage(message) { - var _a, _b, _c, _d, _e, _f, _g; - this.gcTimer.scheduleCollect(); - let start; - const currentPerformanceData = this.performanceData; - if (this.logger.hasLevel(2 /* requestTime */)) { - start = this.hrtime(); - if (this.logger.hasLevel(3 /* verbose */)) { - this.logger.info(`request:${indent2(this.toStringMessage(message))}`); - } - } - let request; - let relevantFile; - try { - request = this.parseMessage(message); - relevantFile = request.arguments && request.arguments.file ? request.arguments : void 0; - (_a = tracing) == null ? void 0 : _a.instant(tracing.Phase.Session, "request", { seq: request.seq, command: request.command }); - (_b = tracing) == null ? void 0 : _b.push( - tracing.Phase.Session, - "executeCommand", - { seq: request.seq, command: request.command }, - /*separateBeginAndEnd*/ - true - ); - const { response, responseRequired, performanceData } = this.executeCommand(request); - (_c = tracing) == null ? void 0 : _c.pop(); - if (this.logger.hasLevel(2 /* requestTime */)) { - const elapsedTime = hrTimeToMilliseconds(this.hrtime(start)).toFixed(4); - if (responseRequired) { - this.logger.perftrc(`${request.seq}::${request.command}: elapsed time (in milliseconds) ${elapsedTime}`); - } else { - this.logger.perftrc(`${request.seq}::${request.command}: async elapsed time (in milliseconds) ${elapsedTime}`); - } - } - (_d = tracing) == null ? void 0 : _d.instant(tracing.Phase.Session, "response", { seq: request.seq, command: request.command, success: !!response }); - if (response) { - this.doOutput( - response, - request.command, - request.seq, - /*success*/ - true, - performanceData - ); - } else if (responseRequired) { - this.doOutput( - /*info*/ - void 0, - request.command, - request.seq, - /*success*/ - false, - performanceData, - "No content available." - ); - } - } catch (err) { - (_e = tracing) == null ? void 0 : _e.popAll(); - if (err instanceof OperationCanceledException) { - (_f = tracing) == null ? void 0 : _f.instant(tracing.Phase.Session, "commandCanceled", { seq: request == null ? void 0 : request.seq, command: request == null ? void 0 : request.command }); - this.doOutput( - { canceled: true }, - request.command, - request.seq, - /*success*/ - true, - this.performanceData - ); - return; - } - this.logErrorWorker(err, this.toStringMessage(message), relevantFile); - (_g = tracing) == null ? void 0 : _g.instant(tracing.Phase.Session, "commandError", { seq: request == null ? void 0 : request.seq, command: request == null ? void 0 : request.command, message: err.message }); - this.doOutput( - /*info*/ - void 0, - request ? request.command : "unknown" /* Unknown */, - request ? request.seq : 0, - /*success*/ - false, - this.performanceData, - "Error processing request. " + err.message + "\n" + err.stack - ); - } finally { - this.performanceData = currentPerformanceData; - } - } - parseMessage(message) { - return JSON.parse(message); - } - toStringMessage(message) { - return message; - } - getFormatOptions(file) { - return this.projectService.getFormatCodeOptions(file); - } - getPreferences(file) { - return this.projectService.getPreferences(file); - } - getHostFormatOptions() { - return this.projectService.getHostFormatCodeOptions(); - } - getHostPreferences() { - return this.projectService.getHostPreferences(); - } -}; -function toProtocolPerformanceData(performanceData) { - const diagnosticsDuration = performanceData.diagnosticsDuration && arrayFrom(performanceData.diagnosticsDuration, ([file, data]) => ({ ...data, file })); - return { ...performanceData, diagnosticsDuration }; -} -function toProtocolTextSpan(textSpan, scriptInfo) { - return { - start: scriptInfo.positionToLineOffset(textSpan.start), - end: scriptInfo.positionToLineOffset(textSpanEnd(textSpan)) - }; -} -function toProtocolTextSpanWithContext(span, contextSpan, scriptInfo) { - const textSpan = toProtocolTextSpan(span, scriptInfo); - const contextTextSpan = contextSpan && toProtocolTextSpan(contextSpan, scriptInfo); - return contextTextSpan ? { ...textSpan, contextStart: contextTextSpan.start, contextEnd: contextTextSpan.end } : textSpan; -} -function convertTextChangeToCodeEdit(change, scriptInfo) { - return { start: positionToLineOffset(scriptInfo, change.span.start), end: positionToLineOffset(scriptInfo, textSpanEnd(change.span)), newText: change.newText }; -} -function positionToLineOffset(info, position) { - return isConfigFile(info) ? locationFromLineAndCharacter(info.getLineAndCharacterOfPosition(position)) : info.positionToLineOffset(position); -} -function convertLinkedEditInfoToRanges(linkedEdit, scriptInfo) { - const ranges = linkedEdit.ranges.map( - (r) => { - return { - start: scriptInfo.positionToLineOffset(r.start), - end: scriptInfo.positionToLineOffset(r.start + r.length) - }; - } - ); - if (!linkedEdit.wordPattern) return { ranges }; - return { ranges, wordPattern: linkedEdit.wordPattern }; -} -function locationFromLineAndCharacter(lc) { - return { line: lc.line + 1, offset: lc.character + 1 }; -} -function convertNewFileTextChangeToCodeEdit(textChanges2) { - Debug.assert(textChanges2.textChanges.length === 1); - const change = first(textChanges2.textChanges); - Debug.assert(change.span.start === 0 && change.span.length === 0); - return { fileName: textChanges2.fileName, textChanges: [{ start: { line: 0, offset: 0 }, end: { line: 0, offset: 0 }, newText: change.newText }] }; -} -function getLocationInNewDocument(oldText, renameFilename, renameLocation, edits) { - const newText = applyEdits(oldText, renameFilename, edits); - const { line, character } = computeLineAndCharacterOfPosition(computeLineStarts(newText), renameLocation); - return { line: line + 1, offset: character + 1 }; -} -function applyEdits(text, textFilename, edits) { - for (const { fileName, textChanges: textChanges2 } of edits) { - if (fileName !== textFilename) { - continue; - } - for (let i = textChanges2.length - 1; i >= 0; i--) { - const { newText, span: { start, length: length2 } } = textChanges2[i]; - text = text.slice(0, start) + newText + text.slice(start + length2); - } - } - return text; -} -function referenceEntryToReferencesResponseItem(projectService, { fileName, textSpan, contextSpan, isWriteAccess: isWriteAccess2, isDefinition }, { disableLineTextInReferences }) { - const scriptInfo = Debug.checkDefined(projectService.getScriptInfo(fileName)); - const span = toProtocolTextSpanWithContext(textSpan, contextSpan, scriptInfo); - const lineText = disableLineTextInReferences ? void 0 : getLineText(scriptInfo, span); - return { - file: fileName, - ...span, - lineText, - isWriteAccess: isWriteAccess2, - isDefinition - }; -} -function getLineText(scriptInfo, span) { - const lineSpan = scriptInfo.lineToTextSpan(span.start.line - 1); - return scriptInfo.getSnapshot().getText(lineSpan.start, textSpanEnd(lineSpan)).replace(/\r|\n/g, ""); -} -function isCompletionEntryData(data) { - return data === void 0 || data && typeof data === "object" && typeof data.exportName === "string" && (data.fileName === void 0 || typeof data.fileName === "string") && (data.ambientModuleName === void 0 || typeof data.ambientModuleName === "string" && (data.isPackageJsonImport === void 0 || typeof data.isPackageJsonImport === "boolean")); -} - -// src/server/scriptVersionCache.ts -var lineCollectionCapacity = 4; -var CharRangeSection = /* @__PURE__ */ ((CharRangeSection2) => { - CharRangeSection2[CharRangeSection2["PreStart"] = 0] = "PreStart"; - CharRangeSection2[CharRangeSection2["Start"] = 1] = "Start"; - CharRangeSection2[CharRangeSection2["Entire"] = 2] = "Entire"; - CharRangeSection2[CharRangeSection2["Mid"] = 3] = "Mid"; - CharRangeSection2[CharRangeSection2["End"] = 4] = "End"; - CharRangeSection2[CharRangeSection2["PostEnd"] = 5] = "PostEnd"; - return CharRangeSection2; -})(CharRangeSection || {}); -var EditWalker = class { - constructor() { - this.goSubtree = true; - this.lineIndex = new LineIndex(); - this.endBranch = []; - this.state = 2 /* Entire */; - this.initialText = ""; - this.trailingText = ""; - this.lineIndex.root = new LineNode(); - this.startPath = [this.lineIndex.root]; - this.stack = [this.lineIndex.root]; - } - get done() { - return false; - } - insertLines(insertedText, suppressTrailingText) { - if (suppressTrailingText) { - this.trailingText = ""; - } - if (insertedText) { - insertedText = this.initialText + insertedText + this.trailingText; - } else { - insertedText = this.initialText + this.trailingText; - } - const lm = LineIndex.linesFromText(insertedText); - const lines = lm.lines; - if (lines.length > 1 && lines[lines.length - 1] === "") { - lines.pop(); - } - let branchParent; - let lastZeroCount; - for (let k = this.endBranch.length - 1; k >= 0; k--) { - this.endBranch[k].updateCounts(); - if (this.endBranch[k].charCount() === 0) { - lastZeroCount = this.endBranch[k]; - if (k > 0) { - branchParent = this.endBranch[k - 1]; - } else { - branchParent = this.branchNode; - } - } - } - if (lastZeroCount) { - branchParent.remove(lastZeroCount); - } - const leafNode = this.startPath[this.startPath.length - 1]; - if (lines.length > 0) { - leafNode.text = lines[0]; - if (lines.length > 1) { - let insertedNodes = new Array(lines.length - 1); - let startNode2 = leafNode; - for (let i = 1; i < lines.length; i++) { - insertedNodes[i - 1] = new LineLeaf(lines[i]); - } - let pathIndex = this.startPath.length - 2; - while (pathIndex >= 0) { - const insertionNode = this.startPath[pathIndex]; - insertedNodes = insertionNode.insertAt(startNode2, insertedNodes); - pathIndex--; - startNode2 = insertionNode; - } - let insertedNodesLen = insertedNodes.length; - while (insertedNodesLen > 0) { - const newRoot = new LineNode(); - newRoot.add(this.lineIndex.root); - insertedNodes = newRoot.insertAt(this.lineIndex.root, insertedNodes); - insertedNodesLen = insertedNodes.length; - this.lineIndex.root = newRoot; - } - this.lineIndex.root.updateCounts(); - } else { - for (let j = this.startPath.length - 2; j >= 0; j--) { - this.startPath[j].updateCounts(); - } - } - } else { - const insertionNode = this.startPath[this.startPath.length - 2]; - insertionNode.remove(leafNode); - for (let j = this.startPath.length - 2; j >= 0; j--) { - this.startPath[j].updateCounts(); - } - } - return this.lineIndex; - } - post(_relativeStart, _relativeLength, lineCollection) { - if (lineCollection === this.lineCollectionAtBranch) { - this.state = 4 /* End */; - } - this.stack.pop(); - } - pre(_relativeStart, _relativeLength, lineCollection, _parent, nodeType) { - const currentNode = this.stack[this.stack.length - 1]; - if (this.state === 2 /* Entire */ && nodeType === 1 /* Start */) { - this.state = 1 /* Start */; - this.branchNode = currentNode; - this.lineCollectionAtBranch = lineCollection; - } - let child; - function fresh(node) { - if (node.isLeaf()) { - return new LineLeaf(""); - } else return new LineNode(); - } - switch (nodeType) { - case 0 /* PreStart */: - this.goSubtree = false; - if (this.state !== 4 /* End */) { - currentNode.add(lineCollection); - } - break; - case 1 /* Start */: - if (this.state === 4 /* End */) { - this.goSubtree = false; - } else { - child = fresh(lineCollection); - currentNode.add(child); - this.startPath.push(child); - } - break; - case 2 /* Entire */: - if (this.state !== 4 /* End */) { - child = fresh(lineCollection); - currentNode.add(child); - this.startPath.push(child); - } else { - if (!lineCollection.isLeaf()) { - child = fresh(lineCollection); - currentNode.add(child); - this.endBranch.push(child); - } - } - break; - case 3 /* Mid */: - this.goSubtree = false; - break; - case 4 /* End */: - if (this.state !== 4 /* End */) { - this.goSubtree = false; - } else { - if (!lineCollection.isLeaf()) { - child = fresh(lineCollection); - currentNode.add(child); - this.endBranch.push(child); - } - } - break; - case 5 /* PostEnd */: - this.goSubtree = false; - if (this.state !== 1 /* Start */) { - currentNode.add(lineCollection); - } - break; - } - if (this.goSubtree) { - this.stack.push(child); - } - } - // just gather text from the leaves - leaf(relativeStart, relativeLength, ll) { - if (this.state === 1 /* Start */) { - this.initialText = ll.text.substring(0, relativeStart); - } else if (this.state === 2 /* Entire */) { - this.initialText = ll.text.substring(0, relativeStart); - this.trailingText = ll.text.substring(relativeStart + relativeLength); - } else { - this.trailingText = ll.text.substring(relativeStart + relativeLength); - } - } -}; -var TextChange9 = class { - constructor(pos, deleteLen, insertedText) { - this.pos = pos; - this.deleteLen = deleteLen; - this.insertedText = insertedText; - } - getTextChangeRange() { - return createTextChangeRange(createTextSpan(this.pos, this.deleteLen), this.insertedText ? this.insertedText.length : 0); - } -}; -var _ScriptVersionCache = class _ScriptVersionCache { - constructor() { - this.changes = []; - this.versions = new Array(_ScriptVersionCache.maxVersions); - this.minVersion = 0; - // no versions earlier than min version will maintain change history - this.currentVersion = 0; - } - versionToIndex(version2) { - if (version2 < this.minVersion || version2 > this.currentVersion) { - return void 0; - } - return version2 % _ScriptVersionCache.maxVersions; - } - currentVersionToIndex() { - return this.currentVersion % _ScriptVersionCache.maxVersions; - } - // REVIEW: can optimize by coalescing simple edits - edit(pos, deleteLen, insertedText) { - this.changes.push(new TextChange9(pos, deleteLen, insertedText)); - if (this.changes.length > _ScriptVersionCache.changeNumberThreshold || deleteLen > _ScriptVersionCache.changeLengthThreshold || insertedText && insertedText.length > _ScriptVersionCache.changeLengthThreshold) { - this.getSnapshot(); - } - } - getSnapshot() { - return this._getSnapshot(); - } - _getSnapshot() { - let snap = this.versions[this.currentVersionToIndex()]; - if (this.changes.length > 0) { - let snapIndex = snap.index; - for (const change of this.changes) { - snapIndex = snapIndex.edit(change.pos, change.deleteLen, change.insertedText); - } - snap = new LineIndexSnapshot(this.currentVersion + 1, this, snapIndex, this.changes); - this.currentVersion = snap.version; - this.versions[this.currentVersionToIndex()] = snap; - this.changes = []; - if (this.currentVersion - this.minVersion >= _ScriptVersionCache.maxVersions) { - this.minVersion = this.currentVersion - _ScriptVersionCache.maxVersions + 1; - } - } - return snap; - } - getSnapshotVersion() { - return this._getSnapshot().version; - } - getAbsolutePositionAndLineText(oneBasedLine) { - return this._getSnapshot().index.lineNumberToInfo(oneBasedLine); - } - lineOffsetToPosition(line, column) { - return this._getSnapshot().index.absolutePositionOfStartOfLine(line) + (column - 1); - } - positionToLineOffset(position) { - return this._getSnapshot().index.positionToLineOffset(position); - } - lineToTextSpan(line) { - const index = this._getSnapshot().index; - const { lineText, absolutePosition } = index.lineNumberToInfo(line + 1); - const len = lineText !== void 0 ? lineText.length : index.absolutePositionOfStartOfLine(line + 2) - absolutePosition; - return createTextSpan(absolutePosition, len); - } - getTextChangesBetweenVersions(oldVersion, newVersion) { - if (oldVersion < newVersion) { - if (oldVersion >= this.minVersion) { - const textChangeRanges = []; - for (let i = oldVersion + 1; i <= newVersion; i++) { - const snap = this.versions[this.versionToIndex(i)]; - for (const textChange of snap.changesSincePreviousVersion) { - textChangeRanges.push(textChange.getTextChangeRange()); - } - } - return collapseTextChangeRangesAcrossMultipleVersions(textChangeRanges); - } else { - return void 0; - } - } else { - return unchangedTextChangeRange; - } - } - getLineCount() { - return this._getSnapshot().index.getLineCount(); - } - static fromString(script) { - const svc = new _ScriptVersionCache(); - const snap = new LineIndexSnapshot(0, svc, new LineIndex()); - svc.versions[svc.currentVersion] = snap; - const lm = LineIndex.linesFromText(script); - snap.index.load(lm.lines); - return svc; - } -}; -_ScriptVersionCache.changeNumberThreshold = 8; -_ScriptVersionCache.changeLengthThreshold = 256; -_ScriptVersionCache.maxVersions = 8; -var ScriptVersionCache = _ScriptVersionCache; -var LineIndexSnapshot = class _LineIndexSnapshot { - constructor(version2, cache, index, changesSincePreviousVersion = emptyArray2) { - this.version = version2; - this.cache = cache; - this.index = index; - this.changesSincePreviousVersion = changesSincePreviousVersion; - } - getText(rangeStart, rangeEnd) { - return this.index.getText(rangeStart, rangeEnd - rangeStart); - } - getLength() { - return this.index.getLength(); - } - getChangeRange(oldSnapshot) { - if (oldSnapshot instanceof _LineIndexSnapshot && this.cache === oldSnapshot.cache) { - if (this.version <= oldSnapshot.version) { - return unchangedTextChangeRange; - } else { - return this.cache.getTextChangesBetweenVersions(oldSnapshot.version, this.version); - } - } - } -}; -var LineIndex = class _LineIndex { - constructor() { - // set this to true to check each edit for accuracy - this.checkEdits = false; - } - absolutePositionOfStartOfLine(oneBasedLine) { - return this.lineNumberToInfo(oneBasedLine).absolutePosition; - } - positionToLineOffset(position) { - const { oneBasedLine, zeroBasedColumn } = this.root.charOffsetToLineInfo(1, position); - return { line: oneBasedLine, offset: zeroBasedColumn + 1 }; - } - positionToColumnAndLineText(position) { - return this.root.charOffsetToLineInfo(1, position); - } - getLineCount() { - return this.root.lineCount(); - } - lineNumberToInfo(oneBasedLine) { - const lineCount = this.getLineCount(); - if (oneBasedLine <= lineCount) { - const { position, leaf } = this.root.lineNumberToInfo(oneBasedLine, 0); - return { absolutePosition: position, lineText: leaf && leaf.text }; - } else { - return { absolutePosition: this.root.charCount(), lineText: void 0 }; - } - } - load(lines) { - if (lines.length > 0) { - const leaves = []; - for (let i = 0; i < lines.length; i++) { - leaves[i] = new LineLeaf(lines[i]); - } - this.root = _LineIndex.buildTreeFromBottom(leaves); - } else { - this.root = new LineNode(); - } - } - walk(rangeStart, rangeLength, walkFns) { - this.root.walk(rangeStart, rangeLength, walkFns); - } - getText(rangeStart, rangeLength) { - let accum = ""; - if (rangeLength > 0 && rangeStart < this.root.charCount()) { - this.walk(rangeStart, rangeLength, { - goSubtree: true, - done: false, - leaf: (relativeStart, relativeLength, ll) => { - accum = accum.concat(ll.text.substring(relativeStart, relativeStart + relativeLength)); - } - }); - } - return accum; - } - getLength() { - return this.root.charCount(); - } - every(f, rangeStart, rangeEnd) { - if (!rangeEnd) { - rangeEnd = this.root.charCount(); - } - const walkFns = { - goSubtree: true, - done: false, - leaf(relativeStart, relativeLength, ll) { - if (!f(ll, relativeStart, relativeLength)) { - this.done = true; - } - } - }; - this.walk(rangeStart, rangeEnd - rangeStart, walkFns); - return !walkFns.done; - } - edit(pos, deleteLength, newText) { - if (this.root.charCount() === 0) { - Debug.assert(deleteLength === 0); - if (newText !== void 0) { - this.load(_LineIndex.linesFromText(newText).lines); - return this; - } - return void 0; - } else { - let checkText; - if (this.checkEdits) { - const source = this.getText(0, this.root.charCount()); - checkText = source.slice(0, pos) + newText + source.slice(pos + deleteLength); - } - const walker = new EditWalker(); - let suppressTrailingText = false; - if (pos >= this.root.charCount()) { - pos = this.root.charCount() - 1; - const endString = this.getText(pos, 1); - if (newText) { - newText = endString + newText; - } else { - newText = endString; - } - deleteLength = 0; - suppressTrailingText = true; - } else if (deleteLength > 0) { - const e = pos + deleteLength; - const { zeroBasedColumn, lineText } = this.positionToColumnAndLineText(e); - if (zeroBasedColumn === 0) { - deleteLength += lineText.length; - newText = newText ? newText + lineText : lineText; - } - } - this.root.walk(pos, deleteLength, walker); - walker.insertLines(newText, suppressTrailingText); - if (this.checkEdits) { - const updatedText = walker.lineIndex.getText(0, walker.lineIndex.getLength()); - Debug.assert(checkText === updatedText, "buffer edit mismatch"); - } - return walker.lineIndex; - } - } - static buildTreeFromBottom(nodes) { - if (nodes.length < lineCollectionCapacity) { - return new LineNode(nodes); - } - const interiorNodes = new Array(Math.ceil(nodes.length / lineCollectionCapacity)); - let nodeIndex = 0; - for (let i = 0; i < interiorNodes.length; i++) { - const end = Math.min(nodeIndex + lineCollectionCapacity, nodes.length); - interiorNodes[i] = new LineNode(nodes.slice(nodeIndex, end)); - nodeIndex = end; - } - return this.buildTreeFromBottom(interiorNodes); - } - static linesFromText(text) { - const lineMap = computeLineStarts(text); - if (lineMap.length === 0) { - return { lines: [], lineMap }; - } - const lines = new Array(lineMap.length); - const lc = lineMap.length - 1; - for (let lmi = 0; lmi < lc; lmi++) { - lines[lmi] = text.substring(lineMap[lmi], lineMap[lmi + 1]); - } - const endText = text.substring(lineMap[lc]); - if (endText.length > 0) { - lines[lc] = endText; - } else { - lines.pop(); - } - return { lines, lineMap }; - } -}; -var LineNode = class _LineNode { - constructor(children = []) { - this.children = children; - this.totalChars = 0; - this.totalLines = 0; - if (children.length) this.updateCounts(); - } - isLeaf() { - return false; - } - updateCounts() { - this.totalChars = 0; - this.totalLines = 0; - for (const child of this.children) { - this.totalChars += child.charCount(); - this.totalLines += child.lineCount(); - } - } - execWalk(rangeStart, rangeLength, walkFns, childIndex, nodeType) { - if (walkFns.pre) { - walkFns.pre(rangeStart, rangeLength, this.children[childIndex], this, nodeType); - } - if (walkFns.goSubtree) { - this.children[childIndex].walk(rangeStart, rangeLength, walkFns); - if (walkFns.post) { - walkFns.post(rangeStart, rangeLength, this.children[childIndex], this, nodeType); - } - } else { - walkFns.goSubtree = true; - } - return walkFns.done; - } - skipChild(relativeStart, relativeLength, childIndex, walkFns, nodeType) { - if (walkFns.pre && !walkFns.done) { - walkFns.pre(relativeStart, relativeLength, this.children[childIndex], this, nodeType); - walkFns.goSubtree = true; - } - } - walk(rangeStart, rangeLength, walkFns) { - if (this.children.length === 0) return; - let childIndex = 0; - let childCharCount = this.children[childIndex].charCount(); - let adjustedStart = rangeStart; - while (adjustedStart >= childCharCount) { - this.skipChild(adjustedStart, rangeLength, childIndex, walkFns, 0 /* PreStart */); - adjustedStart -= childCharCount; - childIndex++; - childCharCount = this.children[childIndex].charCount(); - } - if (adjustedStart + rangeLength <= childCharCount) { - if (this.execWalk(adjustedStart, rangeLength, walkFns, childIndex, 2 /* Entire */)) { - return; - } - } else { - if (this.execWalk(adjustedStart, childCharCount - adjustedStart, walkFns, childIndex, 1 /* Start */)) { - return; - } - let adjustedLength = rangeLength - (childCharCount - adjustedStart); - childIndex++; - const child = this.children[childIndex]; - childCharCount = child.charCount(); - while (adjustedLength > childCharCount) { - if (this.execWalk(0, childCharCount, walkFns, childIndex, 3 /* Mid */)) { - return; - } - adjustedLength -= childCharCount; - childIndex++; - childCharCount = this.children[childIndex].charCount(); - } - if (adjustedLength > 0) { - if (this.execWalk(0, adjustedLength, walkFns, childIndex, 4 /* End */)) { - return; - } - } - } - if (walkFns.pre) { - const clen = this.children.length; - if (childIndex < clen - 1) { - for (let ej = childIndex + 1; ej < clen; ej++) { - this.skipChild(0, 0, ej, walkFns, 5 /* PostEnd */); - } - } - } - } - // Input position is relative to the start of this node. - // Output line number is absolute. - charOffsetToLineInfo(lineNumberAccumulator, relativePosition) { - if (this.children.length === 0) { - return { oneBasedLine: lineNumberAccumulator, zeroBasedColumn: relativePosition, lineText: void 0 }; - } - for (const child of this.children) { - if (child.charCount() > relativePosition) { - if (child.isLeaf()) { - return { oneBasedLine: lineNumberAccumulator, zeroBasedColumn: relativePosition, lineText: child.text }; - } else { - return child.charOffsetToLineInfo(lineNumberAccumulator, relativePosition); - } - } else { - relativePosition -= child.charCount(); - lineNumberAccumulator += child.lineCount(); - } - } - const lineCount = this.lineCount(); - if (lineCount === 0) { - return { oneBasedLine: 1, zeroBasedColumn: 0, lineText: void 0 }; - } - const leaf = Debug.checkDefined(this.lineNumberToInfo(lineCount, 0).leaf); - return { oneBasedLine: lineCount, zeroBasedColumn: leaf.charCount(), lineText: void 0 }; - } - /** - * Input line number is relative to the start of this node. - * Output line number is relative to the child. - * positionAccumulator will be an absolute position once relativeLineNumber reaches 0. - */ - lineNumberToInfo(relativeOneBasedLine, positionAccumulator) { - for (const child of this.children) { - const childLineCount = child.lineCount(); - if (childLineCount >= relativeOneBasedLine) { - return child.isLeaf() ? { position: positionAccumulator, leaf: child } : child.lineNumberToInfo(relativeOneBasedLine, positionAccumulator); - } else { - relativeOneBasedLine -= childLineCount; - positionAccumulator += child.charCount(); - } - } - return { position: positionAccumulator, leaf: void 0 }; - } - splitAfter(childIndex) { - let splitNode; - const clen = this.children.length; - childIndex++; - const endLength = childIndex; - if (childIndex < clen) { - splitNode = new _LineNode(); - while (childIndex < clen) { - splitNode.add(this.children[childIndex]); - childIndex++; - } - splitNode.updateCounts(); - } - this.children.length = endLength; - return splitNode; - } - remove(child) { - const childIndex = this.findChildIndex(child); - const clen = this.children.length; - if (childIndex < clen - 1) { - for (let i = childIndex; i < clen - 1; i++) { - this.children[i] = this.children[i + 1]; - } - } - this.children.pop(); - } - findChildIndex(child) { - const childIndex = this.children.indexOf(child); - Debug.assert(childIndex !== -1); - return childIndex; - } - insertAt(child, nodes) { - let childIndex = this.findChildIndex(child); - const clen = this.children.length; - const nodeCount = nodes.length; - if (clen < lineCollectionCapacity && childIndex === clen - 1 && nodeCount === 1) { - this.add(nodes[0]); - this.updateCounts(); - return []; - } else { - const shiftNode = this.splitAfter(childIndex); - let nodeIndex = 0; - childIndex++; - while (childIndex < lineCollectionCapacity && nodeIndex < nodeCount) { - this.children[childIndex] = nodes[nodeIndex]; - childIndex++; - nodeIndex++; - } - let splitNodes = []; - let splitNodeCount = 0; - if (nodeIndex < nodeCount) { - splitNodeCount = Math.ceil((nodeCount - nodeIndex) / lineCollectionCapacity); - splitNodes = new Array(splitNodeCount); - let splitNodeIndex = 0; - for (let i = 0; i < splitNodeCount; i++) { - splitNodes[i] = new _LineNode(); - } - let splitNode = splitNodes[0]; - while (nodeIndex < nodeCount) { - splitNode.add(nodes[nodeIndex]); - nodeIndex++; - if (splitNode.children.length === lineCollectionCapacity) { - splitNodeIndex++; - splitNode = splitNodes[splitNodeIndex]; - } - } - for (let i = splitNodes.length - 1; i >= 0; i--) { - if (splitNodes[i].children.length === 0) { - splitNodes.pop(); - } - } - } - if (shiftNode) { - splitNodes.push(shiftNode); - } - this.updateCounts(); - for (let i = 0; i < splitNodeCount; i++) { - splitNodes[i].updateCounts(); - } - return splitNodes; - } - } - // assume there is room for the item; return true if more room - add(collection) { - this.children.push(collection); - Debug.assert(this.children.length <= lineCollectionCapacity); - } - charCount() { - return this.totalChars; - } - lineCount() { - return this.totalLines; - } -}; -var LineLeaf = class { - constructor(text) { - this.text = text; - } - isLeaf() { - return true; - } - walk(rangeStart, rangeLength, walkFns) { - walkFns.leaf(rangeStart, rangeLength, this); - } - charCount() { - return this.text.length; - } - lineCount() { - return 1; - } -}; - -// src/server/typingInstallerAdapter.ts -var _TypingsInstallerAdapter = class _TypingsInstallerAdapter { - constructor(telemetryEnabled, logger, host, globalTypingsCacheLocation, event, maxActiveRequestCount) { - this.telemetryEnabled = telemetryEnabled; - this.logger = logger; - this.host = host; - this.globalTypingsCacheLocation = globalTypingsCacheLocation; - this.event = event; - this.maxActiveRequestCount = maxActiveRequestCount; - this.activeRequestCount = 0; - this.requestQueue = createQueue(); - this.requestMap = /* @__PURE__ */ new Map(); - // Maps project name to newest requestQueue entry for that project - /** We will lazily request the types registry on the first call to `isKnownTypesPackageName` and store it in `typesRegistryCache`. */ - this.requestedRegistry = false; - this.packageInstallId = 0; - } - isKnownTypesPackageName(name) { - var _a; - const validationResult = ts_JsTyping_exports.validatePackageName(name); - if (validationResult !== ts_JsTyping_exports.NameValidationResult.Ok) { - return false; - } - if (!this.requestedRegistry) { - this.requestedRegistry = true; - this.installer.send({ kind: "typesRegistry" }); - } - return !!((_a = this.typesRegistryCache) == null ? void 0 : _a.has(name)); - } - installPackage(options) { - this.packageInstallId++; - const request = { kind: "installPackage", ...options, id: this.packageInstallId }; - const promise = new Promise((resolve, reject) => { - (this.packageInstalledPromise ?? (this.packageInstalledPromise = /* @__PURE__ */ new Map())).set(this.packageInstallId, { resolve, reject }); - }); - this.installer.send(request); - return promise; - } - attach(projectService) { - this.projectService = projectService; - this.installer = this.createInstallerProcess(); - } - onProjectClosed(p) { - this.installer.send({ projectName: p.getProjectName(), kind: "closeProject" }); - } - enqueueInstallTypingsRequest(project, typeAcquisition, unresolvedImports) { - const request = createInstallTypingsRequest(project, typeAcquisition, unresolvedImports); - if (this.logger.hasLevel(3 /* verbose */)) { - this.logger.info(`TIAdapter:: Scheduling throttled operation:${stringifyIndented(request)}`); - } - if (this.activeRequestCount < this.maxActiveRequestCount) { - this.scheduleRequest(request); - } else { - if (this.logger.hasLevel(3 /* verbose */)) { - this.logger.info(`TIAdapter:: Deferring request for: ${request.projectName}`); - } - this.requestQueue.enqueue(request); - this.requestMap.set(request.projectName, request); - } - } - handleMessage(response) { - var _a, _b; - if (this.logger.hasLevel(3 /* verbose */)) { - this.logger.info(`TIAdapter:: Received response:${stringifyIndented(response)}`); - } - switch (response.kind) { - case EventTypesRegistry: - this.typesRegistryCache = new Map(Object.entries(response.typesRegistry)); - break; - case ActionPackageInstalled: { - const promise = (_a = this.packageInstalledPromise) == null ? void 0 : _a.get(response.id); - Debug.assertIsDefined(promise, "Should find the promise for package install"); - (_b = this.packageInstalledPromise) == null ? void 0 : _b.delete(response.id); - if (response.success) { - promise.resolve({ successMessage: response.message }); - } else { - promise.reject(response.message); - } - this.projectService.updateTypingsForProject(response); - this.event(response, "setTypings"); - break; - } - case EventInitializationFailed: { - const body = { - message: response.message - }; - const eventName = "typesInstallerInitializationFailed"; - this.event(body, eventName); - break; - } - case EventBeginInstallTypes: { - const body = { - eventId: response.eventId, - packages: response.packagesToInstall - }; - const eventName = "beginInstallTypes"; - this.event(body, eventName); - break; - } - case EventEndInstallTypes: { - if (this.telemetryEnabled) { - const body2 = { - telemetryEventName: "typingsInstalled", - payload: { - installedPackages: response.packagesToInstall.join(","), - installSuccess: response.installSuccess, - typingsInstallerVersion: response.typingsInstallerVersion - } - }; - const eventName2 = "telemetry"; - this.event(body2, eventName2); - } - const body = { - eventId: response.eventId, - packages: response.packagesToInstall, - success: response.installSuccess - }; - const eventName = "endInstallTypes"; - this.event(body, eventName); - break; - } - case ActionInvalidate: { - this.projectService.updateTypingsForProject(response); - break; - } - case ActionSet: { - if (this.activeRequestCount > 0) { - this.activeRequestCount--; - } else { - Debug.fail("TIAdapter:: Received too many responses"); - } - while (!this.requestQueue.isEmpty()) { - const queuedRequest = this.requestQueue.dequeue(); - if (this.requestMap.get(queuedRequest.projectName) === queuedRequest) { - this.requestMap.delete(queuedRequest.projectName); - this.scheduleRequest(queuedRequest); - break; - } - if (this.logger.hasLevel(3 /* verbose */)) { - this.logger.info(`TIAdapter:: Skipping defunct request for: ${queuedRequest.projectName}`); - } - } - this.projectService.updateTypingsForProject(response); - this.event(response, "setTypings"); - break; - } - case ActionWatchTypingLocations: - this.projectService.watchTypingLocations(response); - break; - default: - assertType(response); - } - } - scheduleRequest(request) { - if (this.logger.hasLevel(3 /* verbose */)) { - this.logger.info(`TIAdapter:: Scheduling request for: ${request.projectName}`); - } - this.activeRequestCount++; - this.host.setTimeout( - () => { - if (this.logger.hasLevel(3 /* verbose */)) { - this.logger.info(`TIAdapter:: Sending request:${stringifyIndented(request)}`); - } - this.installer.send(request); - }, - _TypingsInstallerAdapter.requestDelayMillis, - `${request.projectName}::${request.kind}` - ); - } -}; -// This number is essentially arbitrary. Processing more than one typings request -// at a time makes sense, but having too many in the pipe results in a hang -// (see https://github.com/nodejs/node/issues/7657). -// It would be preferable to base our limit on the amount of space left in the -// buffer, but we have yet to find a way to retrieve that value. -_TypingsInstallerAdapter.requestDelayMillis = 100; -var TypingsInstallerAdapter = _TypingsInstallerAdapter; - -// src/typescript/_namespaces/ts.server.ts -var ts_server_exports4 = {}; -__export(ts_server_exports4, { - ActionInvalidate: () => ActionInvalidate, - ActionPackageInstalled: () => ActionPackageInstalled, - ActionSet: () => ActionSet, - ActionWatchTypingLocations: () => ActionWatchTypingLocations, - Arguments: () => Arguments, - AutoImportProviderProject: () => AutoImportProviderProject, - AuxiliaryProject: () => AuxiliaryProject, - CharRangeSection: () => CharRangeSection, - CloseFileWatcherEvent: () => CloseFileWatcherEvent, - CommandNames: () => CommandNames, - ConfigFileDiagEvent: () => ConfigFileDiagEvent, - ConfiguredProject: () => ConfiguredProject2, - ConfiguredProjectLoadKind: () => ConfiguredProjectLoadKind, - CreateDirectoryWatcherEvent: () => CreateDirectoryWatcherEvent, - CreateFileWatcherEvent: () => CreateFileWatcherEvent, - Errors: () => Errors, - EventBeginInstallTypes: () => EventBeginInstallTypes, - EventEndInstallTypes: () => EventEndInstallTypes, - EventInitializationFailed: () => EventInitializationFailed, - EventTypesRegistry: () => EventTypesRegistry, - ExternalProject: () => ExternalProject, - GcTimer: () => GcTimer, - InferredProject: () => InferredProject2, - LargeFileReferencedEvent: () => LargeFileReferencedEvent, - LineIndex: () => LineIndex, - LineLeaf: () => LineLeaf, - LineNode: () => LineNode, - LogLevel: () => LogLevel2, - Msg: () => Msg, - OpenFileInfoTelemetryEvent: () => OpenFileInfoTelemetryEvent, - Project: () => Project2, - ProjectInfoTelemetryEvent: () => ProjectInfoTelemetryEvent, - ProjectKind: () => ProjectKind, - ProjectLanguageServiceStateEvent: () => ProjectLanguageServiceStateEvent, - ProjectLoadingFinishEvent: () => ProjectLoadingFinishEvent, - ProjectLoadingStartEvent: () => ProjectLoadingStartEvent, - ProjectService: () => ProjectService2, - ProjectsUpdatedInBackgroundEvent: () => ProjectsUpdatedInBackgroundEvent, - ScriptInfo: () => ScriptInfo, - ScriptVersionCache: () => ScriptVersionCache, - Session: () => Session3, - TextStorage: () => TextStorage, - ThrottledOperations: () => ThrottledOperations, - TypingsInstallerAdapter: () => TypingsInstallerAdapter, - allFilesAreJsOrDts: () => allFilesAreJsOrDts, - allRootFilesAreJsOrDts: () => allRootFilesAreJsOrDts, - asNormalizedPath: () => asNormalizedPath, - convertCompilerOptions: () => convertCompilerOptions, - convertFormatOptions: () => convertFormatOptions, - convertScriptKindName: () => convertScriptKindName, - convertTypeAcquisition: () => convertTypeAcquisition, - convertUserPreferences: () => convertUserPreferences, - convertWatchOptions: () => convertWatchOptions, - countEachFileTypes: () => countEachFileTypes, - createInstallTypingsRequest: () => createInstallTypingsRequest, - createModuleSpecifierCache: () => createModuleSpecifierCache, - createNormalizedPathMap: () => createNormalizedPathMap, - createPackageJsonCache: () => createPackageJsonCache, - createSortedArray: () => createSortedArray2, - emptyArray: () => emptyArray2, - findArgument: () => findArgument, - formatDiagnosticToProtocol: () => formatDiagnosticToProtocol, - formatMessage: () => formatMessage2, - getBaseConfigFileName: () => getBaseConfigFileName, - getDetailWatchInfo: () => getDetailWatchInfo, - getLocationInNewDocument: () => getLocationInNewDocument, - hasArgument: () => hasArgument, - hasNoTypeScriptSource: () => hasNoTypeScriptSource, - indent: () => indent2, - isBackgroundProject: () => isBackgroundProject, - isConfigFile: () => isConfigFile, - isConfiguredProject: () => isConfiguredProject, - isDynamicFileName: () => isDynamicFileName, - isExternalProject: () => isExternalProject, - isInferredProject: () => isInferredProject, - isInferredProjectName: () => isInferredProjectName, - isProjectDeferredClose: () => isProjectDeferredClose, - makeAutoImportProviderProjectName: () => makeAutoImportProviderProjectName, - makeAuxiliaryProjectName: () => makeAuxiliaryProjectName, - makeInferredProjectName: () => makeInferredProjectName, - maxFileSize: () => maxFileSize, - maxProgramSizeForNonTsFiles: () => maxProgramSizeForNonTsFiles, - normalizedPathToPath: () => normalizedPathToPath, - nowString: () => nowString, - nullCancellationToken: () => nullCancellationToken, - nullTypingsInstaller: () => nullTypingsInstaller, - protocol: () => ts_server_protocol_exports, - scriptInfoIsContainedByBackgroundProject: () => scriptInfoIsContainedByBackgroundProject, - scriptInfoIsContainedByDeferredClosedProject: () => scriptInfoIsContainedByDeferredClosedProject, - stringifyIndented: () => stringifyIndented, - toEvent: () => toEvent, - toNormalizedPath: () => toNormalizedPath, - tryConvertScriptKindName: () => tryConvertScriptKindName, - typingsInstaller: () => ts_server_typingsInstaller_exports, - updateProjectIfDirty: () => updateProjectIfDirty -}); - -// src/typescript/typescript.ts -if (typeof console !== "undefined") { - Debug.loggingHost = { - log(level, s) { - switch (level) { - case 1 /* Error */: - return console.error(s); - case 2 /* Warning */: - return console.warn(s); - case 3 /* Info */: - return console.log(s); - case 4 /* Verbose */: - return console.log(s); - } - } - }; -} -// Annotate the CommonJS export names for ESM import in node: -0 && (module.exports = { - ANONYMOUS, - AccessFlags, - AssertionLevel, - AssignmentDeclarationKind, - AssignmentKind, - Associativity, - BreakpointResolver, - BuilderFileEmit, - BuilderProgramKind, - BuilderState, - CallHierarchy, - CharacterCodes, - CheckFlags, - CheckMode, - ClassificationType, - ClassificationTypeNames, - CommentDirectiveType, - Comparison, - CompletionInfoFlags, - CompletionTriggerKind, - Completions, - ContainerFlags, - ContextFlags, - Debug, - DiagnosticCategory, - Diagnostics, - DocumentHighlights, - ElementFlags, - EmitFlags, - EmitHint, - EmitOnly, - EndOfLineState, - ExitStatus, - ExportKind, - Extension, - ExternalEmitHelpers, - FileIncludeKind, - FilePreprocessingDiagnosticsKind, - FileSystemEntryKind, - FileWatcherEventKind, - FindAllReferences, - FlattenLevel, - FlowFlags, - ForegroundColorEscapeSequences, - FunctionFlags, - GeneratedIdentifierFlags, - GetLiteralTextFlags, - GoToDefinition, - HighlightSpanKind, - IdentifierNameMap, - ImportKind, - ImportsNotUsedAsValues, - IndentStyle, - IndexFlags, - IndexKind, - InferenceFlags, - InferencePriority, - InlayHintKind, - InlayHints, - InternalEmitFlags, - InternalNodeBuilderFlags, - InternalSymbolName, - IntersectionFlags, - InvalidatedProjectKind, - JSDocParsingMode, - JsDoc, - JsTyping, - JsxEmit, - JsxFlags, - JsxReferenceKind, - LanguageFeatureMinimumTarget, - LanguageServiceMode, - LanguageVariant, - LexicalEnvironmentFlags, - ListFormat, - LogLevel, - MapCode, - MemberOverrideStatus, - ModifierFlags, - ModuleDetectionKind, - ModuleInstanceState, - ModuleKind, - ModuleResolutionKind, - ModuleSpecifierEnding, - NavigateTo, - NavigationBar, - NewLineKind, - NodeBuilderFlags, - NodeCheckFlags, - NodeFactoryFlags, - NodeFlags, - NodeResolutionFeatures, - ObjectFlags, - OperationCanceledException, - OperatorPrecedence, - OrganizeImports, - OrganizeImportsMode, - OuterExpressionKinds, - OutliningElementsCollector, - OutliningSpanKind, - OutputFileType, - PackageJsonAutoImportPreference, - PackageJsonDependencyGroup, - PatternMatchKind, - PollingInterval, - PollingWatchKind, - PragmaKindFlags, - PredicateSemantics, - PreparePasteEdits, - PrivateIdentifierKind, - ProcessLevel, - ProgramUpdateLevel, - QuotePreference, - RegularExpressionFlags, - RelationComparisonResult, - Rename, - ScriptElementKind, - ScriptElementKindModifier, - ScriptKind, - ScriptSnapshot, - ScriptTarget, - SemanticClassificationFormat, - SemanticMeaning, - SemicolonPreference, - SignatureCheckMode, - SignatureFlags, - SignatureHelp, - SignatureInfo, - SignatureKind, - SmartSelectionRange, - SnippetKind, - StatisticType, - StructureIsReused, - SymbolAccessibility, - SymbolDisplay, - SymbolDisplayPartKind, - SymbolFlags, - SymbolFormatFlags, - SyntaxKind, - Ternary, - ThrottledCancellationToken, - TokenClass, - TokenFlags, - TransformFlags, - TypeFacts, - TypeFlags, - TypeFormatFlags, - TypeMapKind, - TypePredicateKind, - TypeReferenceSerializationKind, - UnionReduction, - UpToDateStatusType, - VarianceFlags, - Version, - VersionRange, - WatchDirectoryFlags, - WatchDirectoryKind, - WatchFileKind, - WatchLogLevel, - WatchType, - accessPrivateIdentifier, - addEmitFlags, - addEmitHelper, - addEmitHelpers, - addInternalEmitFlags, - addNodeFactoryPatcher, - addObjectAllocatorPatcher, - addRange, - addRelatedInfo, - addSyntheticLeadingComment, - addSyntheticTrailingComment, - addToSeen, - advancedAsyncSuperHelper, - affectsDeclarationPathOptionDeclarations, - affectsEmitOptionDeclarations, - allKeysStartWithDot, - altDirectorySeparator, - and, - append, - appendIfUnique, - arrayFrom, - arrayIsEqualTo, - arrayIsHomogeneous, - arrayOf, - arrayReverseIterator, - arrayToMap, - arrayToMultiMap, - arrayToNumericMap, - assertType, - assign, - asyncSuperHelper, - attachFileToDiagnostics, - base64decode, - base64encode, - binarySearch, - binarySearchKey, - bindSourceFile, - breakIntoCharacterSpans, - breakIntoWordSpans, - buildLinkParts, - buildOpts, - buildOverload, - bundlerModuleNameResolver, - canBeConvertedToAsync, - canHaveDecorators, - canHaveExportModifier, - canHaveFlowNode, - canHaveIllegalDecorators, - canHaveIllegalModifiers, - canHaveIllegalType, - canHaveIllegalTypeParameters, - canHaveJSDoc, - canHaveLocals, - canHaveModifiers, - canHaveModuleSpecifier, - canHaveStatements, - canHaveSymbol, - canIncludeBindAndCheckDiagnostics, - canJsonReportNoInputFiles, - canProduceDiagnostics, - canUsePropertyAccess, - canWatchAffectingLocation, - canWatchAtTypes, - canWatchDirectoryOrFile, - canWatchDirectoryOrFilePath, - cartesianProduct, - cast, - chainBundle, - chainDiagnosticMessages, - changeAnyExtension, - changeCompilerHostLikeToUseCache, - changeExtension, - changeFullExtension, - changesAffectModuleResolution, - changesAffectingProgramStructure, - characterCodeToRegularExpressionFlag, - childIsDecorated, - classElementOrClassElementParameterIsDecorated, - classHasClassThisAssignment, - classHasDeclaredOrExplicitlyAssignedName, - classHasExplicitlyAssignedName, - classOrConstructorParameterIsDecorated, - classicNameResolver, - classifier, - cleanExtendedConfigCache, - clear, - clearMap, - clearSharedExtendedConfigFileWatcher, - climbPastPropertyAccess, - clone, - cloneCompilerOptions, - closeFileWatcher, - closeFileWatcherOf, - codefix, - collapseTextChangeRangesAcrossMultipleVersions, - collectExternalModuleInfo, - combine, - combinePaths, - commandLineOptionOfCustomType, - commentPragmas, - commonOptionsWithBuild, - compact, - compareBooleans, - compareComparableValues, - compareDataObjects, - compareDiagnostics, - compareEmitHelpers, - compareNumberOfDirectorySeparators, - comparePaths, - comparePathsCaseInsensitive, - comparePathsCaseSensitive, - comparePatternKeys, - compareProperties, - compareStringsCaseInsensitive, - compareStringsCaseInsensitiveEslintCompatible, - compareStringsCaseSensitive, - compareStringsCaseSensitiveUI, - compareTextSpans, - compareValues, - compilerOptionsAffectDeclarationPath, - compilerOptionsAffectEmit, - compilerOptionsAffectSemanticDiagnostics, - compilerOptionsDidYouMeanDiagnostics, - compilerOptionsIndicateEsModules, - computeCommonSourceDirectoryOfFilenames, - computeLineAndCharacterOfPosition, - computeLineOfPosition, - computeLineStarts, - computePositionOfLineAndCharacter, - computeSignatureWithDiagnostics, - computeSuggestionDiagnostics, - computedOptions, - concatenate, - concatenateDiagnosticMessageChains, - consumesNodeCoreModules, - contains, - containsIgnoredPath, - containsObjectRestOrSpread, - containsParseError, - containsPath, - convertCompilerOptionsForTelemetry, - convertCompilerOptionsFromJson, - convertJsonOption, - convertToBase64, - convertToJson, - convertToObject, - convertToOptionsWithAbsolutePaths, - convertToRelativePath, - convertToTSConfig, - convertTypeAcquisitionFromJson, - copyComments, - copyEntries, - copyLeadingComments, - copyProperties, - copyTrailingAsLeadingComments, - copyTrailingComments, - couldStartTrivia, - countWhere, - createAbstractBuilder, - createAccessorPropertyBackingField, - createAccessorPropertyGetRedirector, - createAccessorPropertySetRedirector, - createBaseNodeFactory, - createBinaryExpressionTrampoline, - createBuilderProgram, - createBuilderProgramUsingIncrementalBuildInfo, - createBuilderStatusReporter, - createCacheableExportInfoMap, - createCachedDirectoryStructureHost, - createClassifier, - createCommentDirectivesMap, - createCompilerDiagnostic, - createCompilerDiagnosticForInvalidCustomType, - createCompilerDiagnosticFromMessageChain, - createCompilerHost, - createCompilerHostFromProgramHost, - createCompilerHostWorker, - createDetachedDiagnostic, - createDiagnosticCollection, - createDiagnosticForFileFromMessageChain, - createDiagnosticForNode, - createDiagnosticForNodeArray, - createDiagnosticForNodeArrayFromMessageChain, - createDiagnosticForNodeFromMessageChain, - createDiagnosticForNodeInSourceFile, - createDiagnosticForRange, - createDiagnosticMessageChainFromDiagnostic, - createDiagnosticReporter, - createDocumentPositionMapper, - createDocumentRegistry, - createDocumentRegistryInternal, - createEmitAndSemanticDiagnosticsBuilderProgram, - createEmitHelperFactory, - createEmptyExports, - createEvaluator, - createExpressionForJsxElement, - createExpressionForJsxFragment, - createExpressionForObjectLiteralElementLike, - createExpressionForPropertyName, - createExpressionFromEntityName, - createExternalHelpersImportDeclarationIfNeeded, - createFileDiagnostic, - createFileDiagnosticFromMessageChain, - createFlowNode, - createForOfBindingStatement, - createFutureSourceFile, - createGetCanonicalFileName, - createGetIsolatedDeclarationErrors, - createGetSourceFile, - createGetSymbolAccessibilityDiagnosticForNode, - createGetSymbolAccessibilityDiagnosticForNodeName, - createGetSymbolWalker, - createIncrementalCompilerHost, - createIncrementalProgram, - createJsxFactoryExpression, - createLanguageService, - createLanguageServiceSourceFile, - createMemberAccessForPropertyName, - createModeAwareCache, - createModeAwareCacheKey, - createModeMismatchDetails, - createModuleNotFoundChain, - createModuleResolutionCache, - createModuleResolutionLoader, - createModuleResolutionLoaderUsingGlobalCache, - createModuleSpecifierResolutionHost, - createMultiMap, - createNameResolver, - createNodeConverters, - createNodeFactory, - createOptionNameMap, - createOverload, - createPackageJsonImportFilter, - createPackageJsonInfo, - createParenthesizerRules, - createPatternMatcher, - createPrinter, - createPrinterWithDefaults, - createPrinterWithRemoveComments, - createPrinterWithRemoveCommentsNeverAsciiEscape, - createPrinterWithRemoveCommentsOmitTrailingSemicolon, - createProgram, - createProgramDiagnostics, - createProgramHost, - createPropertyNameNodeForIdentifierOrLiteral, - createQueue, - createRange, - createRedirectedBuilderProgram, - createResolutionCache, - createRuntimeTypeSerializer, - createScanner, - createSemanticDiagnosticsBuilderProgram, - createSet, - createSolutionBuilder, - createSolutionBuilderHost, - createSolutionBuilderWithWatch, - createSolutionBuilderWithWatchHost, - createSortedArray, - createSourceFile, - createSourceMapGenerator, - createSourceMapSource, - createSuperAccessVariableStatement, - createSymbolTable, - createSymlinkCache, - createSyntacticTypeNodeBuilder, - createSystemWatchFunctions, - createTextChange, - createTextChangeFromStartLength, - createTextChangeRange, - createTextRangeFromNode, - createTextRangeFromSpan, - createTextSpan, - createTextSpanFromBounds, - createTextSpanFromNode, - createTextSpanFromRange, - createTextSpanFromStringLiteralLikeContent, - createTextWriter, - createTokenRange, - createTypeChecker, - createTypeReferenceDirectiveResolutionCache, - createTypeReferenceResolutionLoader, - createWatchCompilerHost, - createWatchCompilerHostOfConfigFile, - createWatchCompilerHostOfFilesAndCompilerOptions, - createWatchFactory, - createWatchHost, - createWatchProgram, - createWatchStatusReporter, - createWriteFileMeasuringIO, - declarationNameToString, - decodeMappings, - decodedTextSpanIntersectsWith, - deduplicate, - defaultHoverMaximumTruncationLength, - defaultInitCompilerOptions, - defaultMaximumTruncationLength, - diagnosticCategoryName, - diagnosticToString, - diagnosticsEqualityComparer, - directoryProbablyExists, - directorySeparator, - displayPart, - displayPartsToString, - disposeEmitNodes, - documentSpansEqual, - dumpTracingLegend, - elementAt, - elideNodes, - emitDetachedComments, - emitFiles, - emitFilesAndReportErrors, - emitFilesAndReportErrorsAndGetExitStatus, - emitModuleKindIsNonNodeESM, - emitNewLineBeforeLeadingCommentOfPosition, - emitResolverSkipsTypeChecking, - emitSkippedWithNoDiagnostics, - emptyArray, - emptyFileSystemEntries, - emptyMap, - emptyOptions, - endsWith, - ensurePathIsNonModuleName, - ensureScriptKind, - ensureTrailingDirectorySeparator, - entityNameToString, - enumerateInsertsAndDeletes, - equalOwnProperties, - equateStringsCaseInsensitive, - equateStringsCaseSensitive, - equateValues, - escapeJsxAttributeString, - escapeLeadingUnderscores, - escapeNonAsciiString, - escapeSnippetText, - escapeString, - escapeTemplateSubstitution, - evaluatorResult, - every, - exclusivelyPrefixedNodeCoreModules, - executeCommandLine, - expandPreOrPostfixIncrementOrDecrementExpression, - explainFiles, - explainIfFileIsRedirectAndImpliedFormat, - exportAssignmentIsAlias, - expressionResultIsUnused, - extend, - extensionFromPath, - extensionIsTS, - extensionsNotSupportingExtensionlessResolution, - externalHelpersModuleNameText, - factory, - fileExtensionIs, - fileExtensionIsOneOf, - fileIncludeReasonToDiagnostics, - fileShouldUseJavaScriptRequire, - filter, - filterMutate, - filterSemanticDiagnostics, - find, - findAncestor, - findBestPatternMatch, - findChildOfKind, - findComputedPropertyNameCacheAssignment, - findConfigFile, - findConstructorDeclaration, - findContainingList, - findDiagnosticForNode, - findFirstNonJsxWhitespaceToken, - findIndex, - findLast, - findLastIndex, - findListItemInfo, - findModifier, - findNextToken, - findPackageJson, - findPackageJsons, - findPrecedingMatchingToken, - findPrecedingToken, - findSuperStatementIndexPath, - findTokenOnLeftOfPosition, - findUseStrictPrologue, - first, - firstDefined, - firstDefinedIterator, - firstIterator, - firstOrOnly, - firstOrUndefined, - firstOrUndefinedIterator, - fixupCompilerOptions, - flatMap, - flatMapIterator, - flatMapToMutable, - flatten, - flattenCommaList, - flattenDestructuringAssignment, - flattenDestructuringBinding, - flattenDiagnosticMessageText, - forEach, - forEachAncestor, - forEachAncestorDirectory, - forEachAncestorDirectoryStoppingAtGlobalCache, - forEachChild, - forEachChildRecursively, - forEachDynamicImportOrRequireCall, - forEachEmittedFile, - forEachEnclosingBlockScopeContainer, - forEachEntry, - forEachExternalModuleToImportFrom, - forEachImportClauseDeclaration, - forEachKey, - forEachLeadingCommentRange, - forEachNameInAccessChainWalkingLeft, - forEachNameOfDefaultExport, - forEachOptionsSyntaxByName, - forEachProjectReference, - forEachPropertyAssignment, - forEachResolvedProjectReference, - forEachReturnStatement, - forEachRight, - forEachTrailingCommentRange, - forEachTsConfigPropArray, - forEachUnique, - forEachYieldExpression, - formatColorAndReset, - formatDiagnostic, - formatDiagnostics, - formatDiagnosticsWithColorAndContext, - formatGeneratedName, - formatGeneratedNamePart, - formatLocation, - formatMessage, - formatStringFromArgs, - formatting, - generateDjb2Hash, - generateTSConfig, - getAdjustedReferenceLocation, - getAdjustedRenameLocation, - getAliasDeclarationFromName, - getAllAccessorDeclarations, - getAllDecoratorsOfClass, - getAllDecoratorsOfClassElement, - getAllJSDocTags, - getAllJSDocTagsOfKind, - getAllKeys, - getAllProjectOutputs, - getAllSuperTypeNodes, - getAllowImportingTsExtensions, - getAllowJSCompilerOption, - getAllowSyntheticDefaultImports, - getAlwaysStrict, - getAncestor, - getAnyExtensionFromPath, - getAreDeclarationMapsEnabled, - getAssignedExpandoInitializer, - getAssignedName, - getAssignmentDeclarationKind, - getAssignmentDeclarationPropertyAccessKind, - getAssignmentTargetKind, - getAutomaticTypeDirectiveNames, - getBaseFileName, - getBinaryOperatorPrecedence, - getBuildInfo, - getBuildInfoFileVersionMap, - getBuildInfoText, - getBuildOrderFromAnyBuildOrder, - getBuilderCreationParameters, - getBuilderFileEmit, - getCanonicalDiagnostic, - getCheckFlags, - getClassExtendsHeritageElement, - getClassLikeDeclarationOfSymbol, - getCombinedLocalAndExportSymbolFlags, - getCombinedModifierFlags, - getCombinedNodeFlags, - getCombinedNodeFlagsAlwaysIncludeJSDoc, - getCommentRange, - getCommonSourceDirectory, - getCommonSourceDirectoryOfConfig, - getCompilerOptionValue, - getComputedCommonSourceDirectory, - getConditions, - getConfigFileParsingDiagnostics, - getConstantValue, - getContainerFlags, - getContainerNode, - getContainingClass, - getContainingClassExcludingClassDecorators, - getContainingClassStaticBlock, - getContainingFunction, - getContainingFunctionDeclaration, - getContainingFunctionOrClassStaticBlock, - getContainingNodeArray, - getContainingObjectLiteralElement, - getContextualTypeFromParent, - getContextualTypeFromParentOrAncestorTypeNode, - getDeclarationDiagnostics, - getDeclarationEmitExtensionForPath, - getDeclarationEmitOutputFilePath, - getDeclarationEmitOutputFilePathWorker, - getDeclarationFileExtension, - getDeclarationFromName, - getDeclarationModifierFlagsFromSymbol, - getDeclarationOfKind, - getDeclarationsOfKind, - getDeclaredExpandoInitializer, - getDecorators, - getDefaultCompilerOptions, - getDefaultFormatCodeSettings, - getDefaultLibFileName, - getDefaultLibFilePath, - getDefaultLikeExportInfo, - getDefaultLikeExportNameFromDeclaration, - getDefaultResolutionModeForFileWorker, - getDiagnosticText, - getDiagnosticsWithinSpan, - getDirectoryPath, - getDirectoryToWatchFailedLookupLocation, - getDirectoryToWatchFailedLookupLocationFromTypeRoot, - getDocumentPositionMapper, - getDocumentSpansEqualityComparer, - getESModuleInterop, - getEditsForFileRename, - getEffectiveBaseTypeNode, - getEffectiveConstraintOfTypeParameter, - getEffectiveContainerForJSDocTemplateTag, - getEffectiveImplementsTypeNodes, - getEffectiveInitializer, - getEffectiveJSDocHost, - getEffectiveModifierFlags, - getEffectiveModifierFlagsAlwaysIncludeJSDoc, - getEffectiveModifierFlagsNoCache, - getEffectiveReturnTypeNode, - getEffectiveSetAccessorTypeAnnotationNode, - getEffectiveTypeAnnotationNode, - getEffectiveTypeParameterDeclarations, - getEffectiveTypeRoots, - getElementOrPropertyAccessArgumentExpressionOrName, - getElementOrPropertyAccessName, - getElementsOfBindingOrAssignmentPattern, - getEmitDeclarations, - getEmitFlags, - getEmitHelpers, - getEmitModuleDetectionKind, - getEmitModuleFormatOfFileWorker, - getEmitModuleKind, - getEmitModuleResolutionKind, - getEmitScriptTarget, - getEmitStandardClassFields, - getEnclosingBlockScopeContainer, - getEnclosingContainer, - getEncodedSemanticClassifications, - getEncodedSyntacticClassifications, - getEndLinePosition, - getEntityNameFromTypeNode, - getEntrypointsFromPackageJsonInfo, - getErrorCountForSummary, - getErrorSpanForNode, - getErrorSummaryText, - getEscapedTextOfIdentifierOrLiteral, - getEscapedTextOfJsxAttributeName, - getEscapedTextOfJsxNamespacedName, - getExpandoInitializer, - getExportAssignmentExpression, - getExportInfoMap, - getExportNeedsImportStarHelper, - getExpressionAssociativity, - getExpressionPrecedence, - getExternalHelpersModuleName, - getExternalModuleImportEqualsDeclarationExpression, - getExternalModuleName, - getExternalModuleNameFromDeclaration, - getExternalModuleNameFromPath, - getExternalModuleNameLiteral, - getExternalModuleRequireArgument, - getFallbackOptions, - getFileEmitOutput, - getFileMatcherPatterns, - getFileNamesFromConfigSpecs, - getFileWatcherEventKind, - getFilesInErrorForSummary, - getFirstConstructorWithBody, - getFirstIdentifier, - getFirstNonSpaceCharacterPosition, - getFirstProjectOutput, - getFixableErrorSpanExpression, - getFormatCodeSettingsForWriting, - getFullWidth, - getFunctionFlags, - getHeritageClause, - getHostSignatureFromJSDoc, - getIdentifierAutoGenerate, - getIdentifierGeneratedImportReference, - getIdentifierTypeArguments, - getImmediatelyInvokedFunctionExpression, - getImpliedNodeFormatForEmitWorker, - getImpliedNodeFormatForFile, - getImpliedNodeFormatForFileWorker, - getImportNeedsImportDefaultHelper, - getImportNeedsImportStarHelper, - getIndentString, - getInferredLibraryNameResolveFrom, - getInitializedVariables, - getInitializerOfBinaryExpression, - getInitializerOfBindingOrAssignmentElement, - getInterfaceBaseTypeNodes, - getInternalEmitFlags, - getInvokedExpression, - getIsFileExcluded, - getIsolatedModules, - getJSDocAugmentsTag, - getJSDocClassTag, - getJSDocCommentRanges, - getJSDocCommentsAndTags, - getJSDocDeprecatedTag, - getJSDocDeprecatedTagNoCache, - getJSDocEnumTag, - getJSDocHost, - getJSDocImplementsTags, - getJSDocOverloadTags, - getJSDocOverrideTagNoCache, - getJSDocParameterTags, - getJSDocParameterTagsNoCache, - getJSDocPrivateTag, - getJSDocPrivateTagNoCache, - getJSDocProtectedTag, - getJSDocProtectedTagNoCache, - getJSDocPublicTag, - getJSDocPublicTagNoCache, - getJSDocReadonlyTag, - getJSDocReadonlyTagNoCache, - getJSDocReturnTag, - getJSDocReturnType, - getJSDocRoot, - getJSDocSatisfiesExpressionType, - getJSDocSatisfiesTag, - getJSDocTags, - getJSDocTemplateTag, - getJSDocThisTag, - getJSDocType, - getJSDocTypeAliasName, - getJSDocTypeAssertionType, - getJSDocTypeParameterDeclarations, - getJSDocTypeParameterTags, - getJSDocTypeParameterTagsNoCache, - getJSDocTypeTag, - getJSXImplicitImportBase, - getJSXRuntimeImport, - getJSXTransformEnabled, - getKeyForCompilerOptions, - getLanguageVariant, - getLastChild, - getLeadingCommentRanges, - getLeadingCommentRangesOfNode, - getLeftmostAccessExpression, - getLeftmostExpression, - getLibFileNameFromLibReference, - getLibNameFromLibReference, - getLibraryNameFromLibFileName, - getLineAndCharacterOfPosition, - getLineInfo, - getLineOfLocalPosition, - getLineStartPositionForPosition, - getLineStarts, - getLinesBetweenPositionAndNextNonWhitespaceCharacter, - getLinesBetweenPositionAndPrecedingNonWhitespaceCharacter, - getLinesBetweenPositions, - getLinesBetweenRangeEndAndRangeStart, - getLinesBetweenRangeEndPositions, - getLiteralText, - getLocalNameForExternalImport, - getLocalSymbolForExportDefault, - getLocaleSpecificMessage, - getLocaleTimeString, - getMappedContextSpan, - getMappedDocumentSpan, - getMappedLocation, - getMatchedFileSpec, - getMatchedIncludeSpec, - getMeaningFromDeclaration, - getMeaningFromLocation, - getMembersOfDeclaration, - getModeForFileReference, - getModeForResolutionAtIndex, - getModeForUsageLocation, - getModifiedTime, - getModifiers, - getModuleInstanceState, - getModuleNameStringLiteralAt, - getModuleSpecifierEndingPreference, - getModuleSpecifierOfBareOrAccessedRequire, - getModuleSpecifierResolverHost, - getNameForExportedSymbol, - getNameFromImportAttribute, - getNameFromIndexInfo, - getNameFromPropertyName, - getNameOfAccessExpression, - getNameOfCompilerOptionValue, - getNameOfDeclaration, - getNameOfExpando, - getNameOfJSDocTypedef, - getNameOfScriptTarget, - getNameOrArgument, - getNameTable, - getNamespaceDeclarationNode, - getNewLineCharacter, - getNewLineKind, - getNewLineOrDefaultFromHost, - getNewTargetContainer, - getNextJSDocCommentLocation, - getNodeChildren, - getNodeForGeneratedName, - getNodeId, - getNodeKind, - getNodeModifiers, - getNodeModulePathParts, - getNonAssignedNameOfDeclaration, - getNonAssignmentOperatorForCompoundAssignment, - getNonAugmentationDeclaration, - getNonDecoratorTokenPosOfNode, - getNonIncrementalBuildInfoRoots, - getNormalizedAbsolutePath, - getNormalizedAbsolutePathWithoutRoot, - getNormalizedPathComponents, - getObjectFlags, - getOperatorAssociativity, - getOperatorPrecedence, - getOptionFromName, - getOptionsForLibraryResolution, - getOptionsNameMap, - getOptionsSyntaxByArrayElementValue, - getOptionsSyntaxByValue, - getOrCreateEmitNode, - getOrUpdate, - getOriginalNode, - getOriginalNodeId, - getOutputDeclarationFileName, - getOutputDeclarationFileNameWorker, - getOutputExtension, - getOutputFileNames, - getOutputJSFileNameWorker, - getOutputPathsFor, - getOwnEmitOutputFilePath, - getOwnKeys, - getOwnValues, - getPackageJsonTypesVersionsPaths, - getPackageNameFromTypesPackageName, - getPackageScopeForPath, - getParameterSymbolFromJSDoc, - getParentNodeInSpan, - getParseTreeNode, - getParsedCommandLineOfConfigFile, - getPathComponents, - getPathFromPathComponents, - getPathUpdater, - getPathsBasePath, - getPatternFromSpec, - getPendingEmitKindWithSeen, - getPositionOfLineAndCharacter, - getPossibleGenericSignatures, - getPossibleOriginalInputExtensionForExtension, - getPossibleOriginalInputPathWithoutChangingExt, - getPossibleTypeArgumentsInfo, - getPreEmitDiagnostics, - getPrecedingNonSpaceCharacterPosition, - getPrivateIdentifier, - getProperties, - getProperty, - getPropertyAssignmentAliasLikeExpression, - getPropertyNameForPropertyNameNode, - getPropertyNameFromType, - getPropertyNameOfBindingOrAssignmentElement, - getPropertySymbolFromBindingElement, - getPropertySymbolsFromContextualType, - getQuoteFromPreference, - getQuotePreference, - getRangesWhere, - getRefactorContextSpan, - getReferencedFileLocation, - getRegexFromPattern, - getRegularExpressionForWildcard, - getRegularExpressionsForWildcards, - getRelativePathFromDirectory, - getRelativePathFromFile, - getRelativePathToDirectoryOrUrl, - getRenameLocation, - getReplacementSpanForContextToken, - getResolutionDiagnostic, - getResolutionModeOverride, - getResolveJsonModule, - getResolvePackageJsonExports, - getResolvePackageJsonImports, - getResolvedExternalModuleName, - getResolvedModuleFromResolution, - getResolvedTypeReferenceDirectiveFromResolution, - getRestIndicatorOfBindingOrAssignmentElement, - getRestParameterElementType, - getRightMostAssignedExpression, - getRootDeclaration, - getRootDirectoryOfResolutionCache, - getRootLength, - getScriptKind, - getScriptKindFromFileName, - getScriptTargetFeatures, - getSelectedEffectiveModifierFlags, - getSelectedSyntacticModifierFlags, - getSemanticClassifications, - getSemanticJsxChildren, - getSetAccessorTypeAnnotationNode, - getSetAccessorValueParameter, - getSetExternalModuleIndicator, - getShebang, - getSingleVariableOfVariableStatement, - getSnapshotText, - getSnippetElement, - getSourceFileOfModule, - getSourceFileOfNode, - getSourceFilePathInNewDir, - getSourceFileVersionAsHashFromText, - getSourceFilesToEmit, - getSourceMapRange, - getSourceMapper, - getSourceTextOfNodeFromSourceFile, - getSpanOfTokenAtPosition, - getSpellingSuggestion, - getStartPositionOfLine, - getStartPositionOfRange, - getStartsOnNewLine, - getStaticPropertiesAndClassStaticBlock, - getStrictOptionValue, - getStringComparer, - getSubPatternFromSpec, - getSuperCallFromStatement, - getSuperContainer, - getSupportedCodeFixes, - getSupportedExtensions, - getSupportedExtensionsWithJsonIfResolveJsonModule, - getSwitchedType, - getSymbolId, - getSymbolNameForPrivateIdentifier, - getSymbolTarget, - getSyntacticClassifications, - getSyntacticModifierFlags, - getSyntacticModifierFlagsNoCache, - getSynthesizedDeepClone, - getSynthesizedDeepCloneWithReplacements, - getSynthesizedDeepClones, - getSynthesizedDeepClonesWithReplacements, - getSyntheticLeadingComments, - getSyntheticTrailingComments, - getTargetLabel, - getTargetOfBindingOrAssignmentElement, - getTemporaryModuleResolutionState, - getTextOfConstantValue, - getTextOfIdentifierOrLiteral, - getTextOfJSDocComment, - getTextOfJsxAttributeName, - getTextOfJsxNamespacedName, - getTextOfNode, - getTextOfNodeFromSourceText, - getTextOfPropertyName, - getThisContainer, - getThisParameter, - getTokenAtPosition, - getTokenPosOfNode, - getTokenSourceMapRange, - getTouchingPropertyName, - getTouchingToken, - getTrailingCommentRanges, - getTrailingSemicolonDeferringWriter, - getTransformers, - getTsBuildInfoEmitOutputFilePath, - getTsConfigObjectLiteralExpression, - getTsConfigPropArrayElementValue, - getTypeAnnotationNode, - getTypeArgumentOrTypeParameterList, - getTypeKeywordOfTypeOnlyImport, - getTypeNode, - getTypeNodeIfAccessible, - getTypeParameterFromJsDoc, - getTypeParameterOwner, - getTypesPackageName, - getUILocale, - getUniqueName, - getUniqueSymbolId, - getUseDefineForClassFields, - getWatchErrorSummaryDiagnosticMessage, - getWatchFactory, - group, - groupBy, - guessIndentation, - handleNoEmitOptions, - handleWatchOptionsConfigDirTemplateSubstitution, - hasAbstractModifier, - hasAccessorModifier, - hasAmbientModifier, - hasChangesInResolutions, - hasContextSensitiveParameters, - hasDecorators, - hasDocComment, - hasDynamicName, - hasEffectiveModifier, - hasEffectiveModifiers, - hasEffectiveReadonlyModifier, - hasExtension, - hasImplementationTSFileExtension, - hasIndexSignature, - hasInferredType, - hasInitializer, - hasInvalidEscape, - hasJSDocNodes, - hasJSDocParameterTags, - hasJSFileExtension, - hasJsonModuleEmitEnabled, - hasOnlyExpressionInitializer, - hasOverrideModifier, - hasPossibleExternalModuleReference, - hasProperty, - hasPropertyAccessExpressionWithName, - hasQuestionToken, - hasRecordedExternalHelpers, - hasResolutionModeOverride, - hasRestParameter, - hasScopeMarker, - hasStaticModifier, - hasSyntacticModifier, - hasSyntacticModifiers, - hasTSFileExtension, - hasTabstop, - hasTrailingDirectorySeparator, - hasType, - hasTypeArguments, - hasZeroOrOneAsteriskCharacter, - hostGetCanonicalFileName, - hostUsesCaseSensitiveFileNames, - idText, - identifierIsThisKeyword, - identifierToKeywordKind, - identity, - identitySourceMapConsumer, - ignoreSourceNewlines, - ignoredPaths, - importFromModuleSpecifier, - importSyntaxAffectsModuleResolution, - indexOfAnyCharCode, - indexOfNode, - indicesOf, - inferredTypesContainingFile, - injectClassNamedEvaluationHelperBlockIfMissing, - injectClassThisAssignmentIfMissing, - insertImports, - insertSorted, - insertStatementAfterCustomPrologue, - insertStatementAfterStandardPrologue, - insertStatementsAfterCustomPrologue, - insertStatementsAfterStandardPrologue, - intersperse, - intrinsicTagNameToString, - introducesArgumentsExoticObject, - inverseJsxOptionMap, - isAbstractConstructorSymbol, - isAbstractModifier, - isAccessExpression, - isAccessibilityModifier, - isAccessor, - isAccessorModifier, - isAliasableExpression, - isAmbientModule, - isAmbientPropertyDeclaration, - isAnyDirectorySeparator, - isAnyImportOrBareOrAccessedRequire, - isAnyImportOrReExport, - isAnyImportOrRequireStatement, - isAnyImportSyntax, - isAnySupportedFileExtension, - isApplicableVersionedTypesKey, - isArgumentExpressionOfElementAccess, - isArray, - isArrayBindingElement, - isArrayBindingOrAssignmentElement, - isArrayBindingOrAssignmentPattern, - isArrayBindingPattern, - isArrayLiteralExpression, - isArrayLiteralOrObjectLiteralDestructuringPattern, - isArrayTypeNode, - isArrowFunction, - isAsExpression, - isAssertClause, - isAssertEntry, - isAssertionExpression, - isAssertsKeyword, - isAssignmentDeclaration, - isAssignmentExpression, - isAssignmentOperator, - isAssignmentPattern, - isAssignmentTarget, - isAsteriskToken, - isAsyncFunction, - isAsyncModifier, - isAutoAccessorPropertyDeclaration, - isAwaitExpression, - isAwaitKeyword, - isBigIntLiteral, - isBinaryExpression, - isBinaryLogicalOperator, - isBinaryOperatorToken, - isBindableObjectDefinePropertyCall, - isBindableStaticAccessExpression, - isBindableStaticElementAccessExpression, - isBindableStaticNameExpression, - isBindingElement, - isBindingElementOfBareOrAccessedRequire, - isBindingName, - isBindingOrAssignmentElement, - isBindingOrAssignmentPattern, - isBindingPattern, - isBlock, - isBlockLike, - isBlockOrCatchScoped, - isBlockScope, - isBlockScopedContainerTopLevel, - isBooleanLiteral, - isBreakOrContinueStatement, - isBreakStatement, - isBuildCommand, - isBuildInfoFile, - isBuilderProgram, - isBundle, - isCallChain, - isCallExpression, - isCallExpressionTarget, - isCallLikeExpression, - isCallLikeOrFunctionLikeExpression, - isCallOrNewExpression, - isCallOrNewExpressionTarget, - isCallSignatureDeclaration, - isCallToHelper, - isCaseBlock, - isCaseClause, - isCaseKeyword, - isCaseOrDefaultClause, - isCatchClause, - isCatchClauseVariableDeclaration, - isCatchClauseVariableDeclarationOrBindingElement, - isCheckJsEnabledForFile, - isCircularBuildOrder, - isClassDeclaration, - isClassElement, - isClassExpression, - isClassInstanceProperty, - isClassLike, - isClassMemberModifier, - isClassNamedEvaluationHelperBlock, - isClassOrTypeElement, - isClassStaticBlockDeclaration, - isClassThisAssignmentBlock, - isColonToken, - isCommaExpression, - isCommaListExpression, - isCommaSequence, - isCommaToken, - isComment, - isCommonJsExportPropertyAssignment, - isCommonJsExportedExpression, - isCompoundAssignment, - isComputedNonLiteralName, - isComputedPropertyName, - isConciseBody, - isConditionalExpression, - isConditionalTypeNode, - isConstAssertion, - isConstTypeReference, - isConstructSignatureDeclaration, - isConstructorDeclaration, - isConstructorTypeNode, - isContextualKeyword, - isContinueStatement, - isCustomPrologue, - isDebuggerStatement, - isDeclaration, - isDeclarationBindingElement, - isDeclarationFileName, - isDeclarationName, - isDeclarationNameOfEnumOrNamespace, - isDeclarationReadonly, - isDeclarationStatement, - isDeclarationWithTypeParameterChildren, - isDeclarationWithTypeParameters, - isDecorator, - isDecoratorTarget, - isDefaultClause, - isDefaultImport, - isDefaultModifier, - isDefaultedExpandoInitializer, - isDeleteExpression, - isDeleteTarget, - isDeprecatedDeclaration, - isDestructuringAssignment, - isDiskPathRoot, - isDoStatement, - isDocumentRegistryEntry, - isDotDotDotToken, - isDottedName, - isDynamicName, - isEffectiveExternalModule, - isEffectiveStrictModeSourceFile, - isElementAccessChain, - isElementAccessExpression, - isEmittedFileOfProgram, - isEmptyArrayLiteral, - isEmptyBindingElement, - isEmptyBindingPattern, - isEmptyObjectLiteral, - isEmptyStatement, - isEmptyStringLiteral, - isEntityName, - isEntityNameExpression, - isEnumConst, - isEnumDeclaration, - isEnumMember, - isEqualityOperatorKind, - isEqualsGreaterThanToken, - isExclamationToken, - isExcludedFile, - isExclusivelyTypeOnlyImportOrExport, - isExpandoPropertyDeclaration, - isExportAssignment, - isExportDeclaration, - isExportModifier, - isExportName, - isExportNamespaceAsDefaultDeclaration, - isExportOrDefaultModifier, - isExportSpecifier, - isExportsIdentifier, - isExportsOrModuleExportsOrAlias, - isExpression, - isExpressionNode, - isExpressionOfExternalModuleImportEqualsDeclaration, - isExpressionOfOptionalChainRoot, - isExpressionStatement, - isExpressionWithTypeArguments, - isExpressionWithTypeArgumentsInClassExtendsClause, - isExternalModule, - isExternalModuleAugmentation, - isExternalModuleImportEqualsDeclaration, - isExternalModuleIndicator, - isExternalModuleNameRelative, - isExternalModuleReference, - isExternalModuleSymbol, - isExternalOrCommonJsModule, - isFileLevelReservedGeneratedIdentifier, - isFileLevelUniqueName, - isFileProbablyExternalModule, - isFirstDeclarationOfSymbolParameter, - isFixablePromiseHandler, - isForInOrOfStatement, - isForInStatement, - isForInitializer, - isForOfStatement, - isForStatement, - isFullSourceFile, - isFunctionBlock, - isFunctionBody, - isFunctionDeclaration, - isFunctionExpression, - isFunctionExpressionOrArrowFunction, - isFunctionLike, - isFunctionLikeDeclaration, - isFunctionLikeKind, - isFunctionLikeOrClassStaticBlockDeclaration, - isFunctionOrConstructorTypeNode, - isFunctionOrModuleBlock, - isFunctionSymbol, - isFunctionTypeNode, - isGeneratedIdentifier, - isGeneratedPrivateIdentifier, - isGetAccessor, - isGetAccessorDeclaration, - isGetOrSetAccessorDeclaration, - isGlobalScopeAugmentation, - isGlobalSourceFile, - isGrammarError, - isHeritageClause, - isHoistedFunction, - isHoistedVariableStatement, - isIdentifier, - isIdentifierANonContextualKeyword, - isIdentifierName, - isIdentifierOrThisTypeNode, - isIdentifierPart, - isIdentifierStart, - isIdentifierText, - isIdentifierTypePredicate, - isIdentifierTypeReference, - isIfStatement, - isIgnoredFileFromWildCardWatching, - isImplicitGlob, - isImportAttribute, - isImportAttributeName, - isImportAttributes, - isImportCall, - isImportClause, - isImportDeclaration, - isImportEqualsDeclaration, - isImportKeyword, - isImportMeta, - isImportOrExportSpecifier, - isImportOrExportSpecifierName, - isImportSpecifier, - isImportTypeAssertionContainer, - isImportTypeNode, - isImportable, - isInComment, - isInCompoundLikeAssignment, - isInExpressionContext, - isInJSDoc, - isInJSFile, - isInJSXText, - isInJsonFile, - isInNonReferenceComment, - isInReferenceComment, - isInRightSideOfInternalImportEqualsDeclaration, - isInString, - isInTemplateString, - isInTopLevelContext, - isInTypeQuery, - isIncrementalBuildInfo, - isIncrementalBundleEmitBuildInfo, - isIncrementalCompilation, - isIndexSignatureDeclaration, - isIndexedAccessTypeNode, - isInferTypeNode, - isInfinityOrNaNString, - isInitializedProperty, - isInitializedVariable, - isInsideJsxElement, - isInsideJsxElementOrAttribute, - isInsideNodeModules, - isInsideTemplateLiteral, - isInstanceOfExpression, - isInstantiatedModule, - isInterfaceDeclaration, - isInternalDeclaration, - isInternalModuleImportEqualsDeclaration, - isInternalName, - isIntersectionTypeNode, - isIntrinsicJsxName, - isIterationStatement, - isJSDoc, - isJSDocAllType, - isJSDocAugmentsTag, - isJSDocAuthorTag, - isJSDocCallbackTag, - isJSDocClassTag, - isJSDocCommentContainingNode, - isJSDocConstructSignature, - isJSDocDeprecatedTag, - isJSDocEnumTag, - isJSDocFunctionType, - isJSDocImplementsTag, - isJSDocImportTag, - isJSDocIndexSignature, - isJSDocLikeText, - isJSDocLink, - isJSDocLinkCode, - isJSDocLinkLike, - isJSDocLinkPlain, - isJSDocMemberName, - isJSDocNameReference, - isJSDocNamepathType, - isJSDocNamespaceBody, - isJSDocNode, - isJSDocNonNullableType, - isJSDocNullableType, - isJSDocOptionalParameter, - isJSDocOptionalType, - isJSDocOverloadTag, - isJSDocOverrideTag, - isJSDocParameterTag, - isJSDocPrivateTag, - isJSDocPropertyLikeTag, - isJSDocPropertyTag, - isJSDocProtectedTag, - isJSDocPublicTag, - isJSDocReadonlyTag, - isJSDocReturnTag, - isJSDocSatisfiesExpression, - isJSDocSatisfiesTag, - isJSDocSeeTag, - isJSDocSignature, - isJSDocTag, - isJSDocTemplateTag, - isJSDocThisTag, - isJSDocThrowsTag, - isJSDocTypeAlias, - isJSDocTypeAssertion, - isJSDocTypeExpression, - isJSDocTypeLiteral, - isJSDocTypeTag, - isJSDocTypedefTag, - isJSDocUnknownTag, - isJSDocUnknownType, - isJSDocVariadicType, - isJSXTagName, - isJsonEqual, - isJsonSourceFile, - isJsxAttribute, - isJsxAttributeLike, - isJsxAttributeName, - isJsxAttributes, - isJsxCallLike, - isJsxChild, - isJsxClosingElement, - isJsxClosingFragment, - isJsxElement, - isJsxExpression, - isJsxFragment, - isJsxNamespacedName, - isJsxOpeningElement, - isJsxOpeningFragment, - isJsxOpeningLikeElement, - isJsxOpeningLikeElementTagName, - isJsxSelfClosingElement, - isJsxSpreadAttribute, - isJsxTagNameExpression, - isJsxText, - isJumpStatementTarget, - isKeyword, - isKeywordOrPunctuation, - isKnownSymbol, - isLabelName, - isLabelOfLabeledStatement, - isLabeledStatement, - isLateVisibilityPaintedStatement, - isLeftHandSideExpression, - isLet, - isLineBreak, - isLiteralComputedPropertyDeclarationName, - isLiteralExpression, - isLiteralExpressionOfObject, - isLiteralImportTypeNode, - isLiteralKind, - isLiteralNameOfPropertyDeclarationOrIndexAccess, - isLiteralTypeLiteral, - isLiteralTypeNode, - isLocalName, - isLogicalOperator, - isLogicalOrCoalescingAssignmentExpression, - isLogicalOrCoalescingAssignmentOperator, - isLogicalOrCoalescingBinaryExpression, - isLogicalOrCoalescingBinaryOperator, - isMappedTypeNode, - isMemberName, - isMetaProperty, - isMethodDeclaration, - isMethodOrAccessor, - isMethodSignature, - isMinusToken, - isMissingDeclaration, - isMissingPackageJsonInfo, - isModifier, - isModifierKind, - isModifierLike, - isModuleAugmentationExternal, - isModuleBlock, - isModuleBody, - isModuleDeclaration, - isModuleExportName, - isModuleExportsAccessExpression, - isModuleIdentifier, - isModuleName, - isModuleOrEnumDeclaration, - isModuleReference, - isModuleSpecifierLike, - isModuleWithStringLiteralName, - isNameOfFunctionDeclaration, - isNameOfModuleDeclaration, - isNamedDeclaration, - isNamedEvaluation, - isNamedEvaluationSource, - isNamedExportBindings, - isNamedExports, - isNamedImportBindings, - isNamedImports, - isNamedImportsOrExports, - isNamedTupleMember, - isNamespaceBody, - isNamespaceExport, - isNamespaceExportDeclaration, - isNamespaceImport, - isNamespaceReexportDeclaration, - isNewExpression, - isNewExpressionTarget, - isNewScopeNode, - isNoSubstitutionTemplateLiteral, - isNodeArray, - isNodeArrayMultiLine, - isNodeDescendantOf, - isNodeKind, - isNodeLikeSystem, - isNodeModulesDirectory, - isNodeWithPossibleHoistedDeclaration, - isNonContextualKeyword, - isNonGlobalAmbientModule, - isNonNullAccess, - isNonNullChain, - isNonNullExpression, - isNonStaticMethodOrAccessorWithPrivateName, - isNotEmittedStatement, - isNullishCoalesce, - isNumber, - isNumericLiteral, - isNumericLiteralName, - isObjectBindingElementWithoutPropertyName, - isObjectBindingOrAssignmentElement, - isObjectBindingOrAssignmentPattern, - isObjectBindingPattern, - isObjectLiteralElement, - isObjectLiteralElementLike, - isObjectLiteralExpression, - isObjectLiteralMethod, - isObjectLiteralOrClassExpressionMethodOrAccessor, - isObjectTypeDeclaration, - isOmittedExpression, - isOptionalChain, - isOptionalChainRoot, - isOptionalDeclaration, - isOptionalJSDocPropertyLikeTag, - isOptionalTypeNode, - isOuterExpression, - isOutermostOptionalChain, - isOverrideModifier, - isPackageJsonInfo, - isPackedArrayLiteral, - isParameter, - isParameterPropertyDeclaration, - isParameterPropertyModifier, - isParenthesizedExpression, - isParenthesizedTypeNode, - isParseTreeNode, - isPartOfParameterDeclaration, - isPartOfTypeNode, - isPartOfTypeOnlyImportOrExportDeclaration, - isPartOfTypeQuery, - isPartiallyEmittedExpression, - isPatternMatch, - isPinnedComment, - isPlainJsFile, - isPlusToken, - isPossiblyTypeArgumentPosition, - isPostfixUnaryExpression, - isPotentiallyExecutableNode, - isPrefixUnaryExpression, - isPrimitiveLiteralValue, - isPrivateIdentifier, - isPrivateIdentifierClassElementDeclaration, - isPrivateIdentifierPropertyAccessExpression, - isPrivateIdentifierSymbol, - isProgramUptoDate, - isPrologueDirective, - isPropertyAccessChain, - isPropertyAccessEntityNameExpression, - isPropertyAccessExpression, - isPropertyAccessOrQualifiedName, - isPropertyAccessOrQualifiedNameOrImportTypeNode, - isPropertyAssignment, - isPropertyDeclaration, - isPropertyName, - isPropertyNameLiteral, - isPropertySignature, - isPrototypeAccess, - isPrototypePropertyAssignment, - isPunctuation, - isPushOrUnshiftIdentifier, - isQualifiedName, - isQuestionDotToken, - isQuestionOrExclamationToken, - isQuestionOrPlusOrMinusToken, - isQuestionToken, - isReadonlyKeyword, - isReadonlyKeywordOrPlusOrMinusToken, - isRecognizedTripleSlashComment, - isReferenceFileLocation, - isReferencedFile, - isRegularExpressionLiteral, - isRequireCall, - isRequireVariableStatement, - isRestParameter, - isRestTypeNode, - isReturnStatement, - isReturnStatementWithFixablePromiseHandler, - isRightSideOfAccessExpression, - isRightSideOfInstanceofExpression, - isRightSideOfPropertyAccess, - isRightSideOfQualifiedName, - isRightSideOfQualifiedNameOrPropertyAccess, - isRightSideOfQualifiedNameOrPropertyAccessOrJSDocMemberName, - isRootedDiskPath, - isSameEntityName, - isSatisfiesExpression, - isSemicolonClassElement, - isSetAccessor, - isSetAccessorDeclaration, - isShiftOperatorOrHigher, - isShorthandAmbientModuleSymbol, - isShorthandPropertyAssignment, - isSideEffectImport, - isSignedNumericLiteral, - isSimpleCopiableExpression, - isSimpleInlineableExpression, - isSimpleParameterList, - isSingleOrDoubleQuote, - isSolutionConfig, - isSourceElement, - isSourceFile, - isSourceFileFromLibrary, - isSourceFileJS, - isSourceFileNotJson, - isSourceMapping, - isSpecialPropertyDeclaration, - isSpreadAssignment, - isSpreadElement, - isStatement, - isStatementButNotDeclaration, - isStatementOrBlock, - isStatementWithLocals, - isStatic, - isStaticModifier, - isString, - isStringANonContextualKeyword, - isStringAndEmptyAnonymousObjectIntersection, - isStringDoubleQuoted, - isStringLiteral, - isStringLiteralLike, - isStringLiteralOrJsxExpression, - isStringLiteralOrTemplate, - isStringOrNumericLiteralLike, - isStringOrRegularExpressionOrTemplateLiteral, - isStringTextContainingNode, - isSuperCall, - isSuperKeyword, - isSuperProperty, - isSupportedSourceFileName, - isSwitchStatement, - isSyntaxList, - isSyntheticExpression, - isSyntheticReference, - isTagName, - isTaggedTemplateExpression, - isTaggedTemplateTag, - isTemplateExpression, - isTemplateHead, - isTemplateLiteral, - isTemplateLiteralKind, - isTemplateLiteralToken, - isTemplateLiteralTypeNode, - isTemplateLiteralTypeSpan, - isTemplateMiddle, - isTemplateMiddleOrTemplateTail, - isTemplateSpan, - isTemplateTail, - isTextWhiteSpaceLike, - isThis, - isThisContainerOrFunctionBlock, - isThisIdentifier, - isThisInTypeQuery, - isThisInitializedDeclaration, - isThisInitializedObjectBindingExpression, - isThisProperty, - isThisTypeNode, - isThisTypeParameter, - isThisTypePredicate, - isThrowStatement, - isToken, - isTokenKind, - isTraceEnabled, - isTransientSymbol, - isTrivia, - isTryStatement, - isTupleTypeNode, - isTypeAlias, - isTypeAliasDeclaration, - isTypeAssertionExpression, - isTypeDeclaration, - isTypeElement, - isTypeKeyword, - isTypeKeywordTokenOrIdentifier, - isTypeLiteralNode, - isTypeNode, - isTypeNodeKind, - isTypeOfExpression, - isTypeOnlyExportDeclaration, - isTypeOnlyImportDeclaration, - isTypeOnlyImportOrExportDeclaration, - isTypeOperatorNode, - isTypeParameterDeclaration, - isTypePredicateNode, - isTypeQueryNode, - isTypeReferenceNode, - isTypeReferenceType, - isTypeUsableAsPropertyName, - isUMDExportSymbol, - isUnaryExpression, - isUnaryExpressionWithWrite, - isUnicodeIdentifierStart, - isUnionTypeNode, - isUrl, - isValidBigIntString, - isValidESSymbolDeclaration, - isValidTypeOnlyAliasUseSite, - isValueSignatureDeclaration, - isVarAwaitUsing, - isVarConst, - isVarConstLike, - isVarUsing, - isVariableDeclaration, - isVariableDeclarationInVariableStatement, - isVariableDeclarationInitializedToBareOrAccessedRequire, - isVariableDeclarationInitializedToRequire, - isVariableDeclarationList, - isVariableLike, - isVariableStatement, - isVoidExpression, - isWatchSet, - isWhileStatement, - isWhiteSpaceLike, - isWhiteSpaceSingleLine, - isWithStatement, - isWriteAccess, - isWriteOnlyAccess, - isYieldExpression, - jsxModeNeedsExplicitImport, - keywordPart, - last, - lastOrUndefined, - length, - libMap, - libs, - lineBreakPart, - loadModuleFromGlobalCache, - loadWithModeAwareCache, - makeIdentifierFromModuleName, - makeImport, - makeStringLiteral, - mangleScopedPackageName, - map, - mapAllOrFail, - mapDefined, - mapDefinedIterator, - mapEntries, - mapIterator, - mapOneOrMany, - mapToDisplayParts, - matchFiles, - matchPatternOrExact, - matchedText, - matchesExclude, - matchesExcludeWorker, - maxBy, - maybeBind, - maybeSetLocalizedDiagnosticMessages, - memoize, - memoizeOne, - min, - minAndMax, - missingFileModifiedTime, - modifierToFlag, - modifiersToFlags, - moduleExportNameIsDefault, - moduleExportNameTextEscaped, - moduleExportNameTextUnescaped, - moduleOptionDeclaration, - moduleResolutionIsEqualTo, - moduleResolutionNameAndModeGetter, - moduleResolutionOptionDeclarations, - moduleResolutionSupportsPackageJsonExportsAndImports, - moduleResolutionUsesNodeModules, - moduleSpecifierToValidIdentifier, - moduleSpecifiers, - moduleSupportsImportAttributes, - moduleSymbolToValidIdentifier, - moveEmitHelpers, - moveRangeEnd, - moveRangePastDecorators, - moveRangePastModifiers, - moveRangePos, - moveSyntheticComments, - mutateMap, - mutateMapSkippingNewValues, - needsParentheses, - needsScopeMarker, - newCaseClauseTracker, - newPrivateEnvironment, - noEmitNotification, - noEmitSubstitution, - noTransformers, - noTruncationMaximumTruncationLength, - nodeCanBeDecorated, - nodeCoreModules, - nodeHasName, - nodeIsDecorated, - nodeIsMissing, - nodeIsPresent, - nodeIsSynthesized, - nodeModuleNameResolver, - nodeModulesPathPart, - nodeNextJsonConfigResolver, - nodeOrChildIsDecorated, - nodeOverlapsWithStartEnd, - nodePosToString, - nodeSeenTracker, - nodeStartsNewLexicalEnvironment, - noop, - noopFileWatcher, - normalizePath, - normalizeSlashes, - normalizeSpans, - not, - notImplemented, - notImplementedResolver, - nullNodeConverters, - nullParenthesizerRules, - nullTransformationContext, - objectAllocator, - operatorPart, - optionDeclarations, - optionMapToObject, - optionsAffectingProgramStructure, - optionsForBuild, - optionsForWatch, - optionsHaveChanges, - or, - orderedRemoveItem, - orderedRemoveItemAt, - packageIdToPackageName, - packageIdToString, - parameterIsThisKeyword, - parameterNamePart, - parseBaseNodeFactory, - parseBigInt, - parseBuildCommand, - parseCommandLine, - parseCommandLineWorker, - parseConfigFileTextToJson, - parseConfigFileWithSystem, - parseConfigHostFromCompilerHostLike, - parseCustomTypeOption, - parseIsolatedEntityName, - parseIsolatedJSDocComment, - parseJSDocTypeExpressionForTests, - parseJsonConfigFileContent, - parseJsonSourceFileConfigFileContent, - parseJsonText, - parseListTypeOption, - parseNodeFactory, - parseNodeModuleFromPath, - parsePackageName, - parsePseudoBigInt, - parseValidBigInt, - pasteEdits, - patchWriteFileEnsuringDirectory, - pathContainsNodeModules, - pathIsAbsolute, - pathIsBareSpecifier, - pathIsRelative, - patternText, - performIncrementalCompilation, - performance, - positionBelongsToNode, - positionIsASICandidate, - positionIsSynthesized, - positionsAreOnSameLine, - preProcessFile, - probablyUsesSemicolons, - processCommentPragmas, - processPragmasIntoFields, - processTaggedTemplateExpression, - programContainsEsModules, - programContainsModules, - projectReferenceIsEqualTo, - propertyNamePart, - pseudoBigIntToString, - punctuationPart, - pushIfUnique, - quote, - quotePreferenceFromString, - rangeContainsPosition, - rangeContainsPositionExclusive, - rangeContainsRange, - rangeContainsRangeExclusive, - rangeContainsStartEnd, - rangeEndIsOnSameLineAsRangeStart, - rangeEndPositionsAreOnSameLine, - rangeEquals, - rangeIsOnSingleLine, - rangeOfNode, - rangeOfTypeParameters, - rangeOverlapsWithStartEnd, - rangeStartIsOnSameLineAsRangeEnd, - rangeStartPositionsAreOnSameLine, - readBuilderProgram, - readConfigFile, - readJson, - readJsonConfigFile, - readJsonOrUndefined, - reduceEachLeadingCommentRange, - reduceEachTrailingCommentRange, - reduceLeft, - reduceLeftIterator, - reducePathComponents, - refactor, - regExpEscape, - regularExpressionFlagToCharacterCode, - relativeComplement, - removeAllComments, - removeEmitHelper, - removeExtension, - removeFileExtension, - removeIgnoredPath, - removeMinAndVersionNumbers, - removePrefix, - removeSuffix, - removeTrailingDirectorySeparator, - repeatString, - replaceElement, - replaceFirstStar, - resolutionExtensionIsTSOrJson, - resolveConfigFileProjectName, - resolveJSModule, - resolveLibrary, - resolveModuleName, - resolveModuleNameFromCache, - resolvePackageNameToPackageJson, - resolvePath, - resolveProjectReferencePath, - resolveTripleslashReference, - resolveTypeReferenceDirective, - resolvingEmptyArray, - returnFalse, - returnNoopFileWatcher, - returnTrue, - returnUndefined, - returnsPromise, - rewriteModuleSpecifier, - sameFlatMap, - sameMap, - sameMapping, - scanTokenAtPosition, - scanner, - semanticDiagnosticsOptionDeclarations, - serializeCompilerOptions, - server, - servicesVersion, - setCommentRange, - setConfigFileInOptions, - setConstantValue, - setEmitFlags, - setGetSourceFileAsHashVersioned, - setIdentifierAutoGenerate, - setIdentifierGeneratedImportReference, - setIdentifierTypeArguments, - setInternalEmitFlags, - setLocalizedDiagnosticMessages, - setNodeChildren, - setNodeFlags, - setObjectAllocator, - setOriginalNode, - setParent, - setParentRecursive, - setPrivateIdentifier, - setSnippetElement, - setSourceMapRange, - setStackTraceLimit, - setStartsOnNewLine, - setSyntheticLeadingComments, - setSyntheticTrailingComments, - setSys, - setSysLog, - setTextRange, - setTextRangeEnd, - setTextRangePos, - setTextRangePosEnd, - setTextRangePosWidth, - setTokenSourceMapRange, - setTypeNode, - setUILocale, - setValueDeclaration, - shouldAllowImportingTsExtension, - shouldPreserveConstEnums, - shouldRewriteModuleSpecifier, - shouldUseUriStyleNodeCoreModules, - showModuleSpecifier, - signatureHasRestParameter, - signatureToDisplayParts, - single, - singleElementArray, - singleIterator, - singleOrMany, - singleOrUndefined, - skipAlias, - skipConstraint, - skipOuterExpressions, - skipParentheses, - skipPartiallyEmittedExpressions, - skipTrivia, - skipTypeChecking, - skipTypeCheckingIgnoringNoCheck, - skipTypeParentheses, - skipWhile, - sliceAfter, - some, - sortAndDeduplicate, - sortAndDeduplicateDiagnostics, - sourceFileAffectingCompilerOptions, - sourceFileMayBeEmitted, - sourceMapCommentRegExp, - sourceMapCommentRegExpDontCareLineStart, - spacePart, - spanMap, - startEndContainsRange, - startEndOverlapsWithStartEnd, - startOnNewLine, - startTracing, - startsWith, - startsWithDirectory, - startsWithUnderscore, - startsWithUseStrict, - stringContainsAt, - stringToToken, - stripQuotes, - supportedDeclarationExtensions, - supportedJSExtensionsFlat, - supportedLocaleDirectories, - supportedTSExtensionsFlat, - supportedTSImplementationExtensions, - suppressLeadingAndTrailingTrivia, - suppressLeadingTrivia, - suppressTrailingTrivia, - symbolEscapedNameNoDefault, - symbolName, - symbolNameNoDefault, - symbolToDisplayParts, - sys, - sysLog, - tagNamesAreEquivalent, - takeWhile, - targetOptionDeclaration, - targetToLibMap, - testFormatSettings, - textChangeRangeIsUnchanged, - textChangeRangeNewSpan, - textChanges, - textOrKeywordPart, - textPart, - textRangeContainsPositionInclusive, - textRangeContainsTextSpan, - textRangeIntersectsWithTextSpan, - textSpanContainsPosition, - textSpanContainsTextRange, - textSpanContainsTextSpan, - textSpanEnd, - textSpanIntersection, - textSpanIntersectsWith, - textSpanIntersectsWithPosition, - textSpanIntersectsWithTextSpan, - textSpanIsEmpty, - textSpanOverlap, - textSpanOverlapsWith, - textSpansEqual, - textToKeywordObj, - timestamp, - toArray, - toBuilderFileEmit, - toBuilderStateFileInfoForMultiEmit, - toEditorSettings, - toFileNameLowerCase, - toPath, - toProgramEmitPending, - toSorted, - tokenIsIdentifierOrKeyword, - tokenIsIdentifierOrKeywordOrGreaterThan, - tokenToString, - trace, - tracing, - tracingEnabled, - transferSourceFileChildren, - transform, - transformClassFields, - transformDeclarations, - transformECMAScriptModule, - transformES2015, - transformES2016, - transformES2017, - transformES2018, - transformES2019, - transformES2020, - transformES2021, - transformESDecorators, - transformESNext, - transformGenerators, - transformImpliedNodeFormatDependentModule, - transformJsx, - transformLegacyDecorators, - transformModule, - transformNamedEvaluation, - transformNodes, - transformSystemModule, - transformTypeScript, - transpile, - transpileDeclaration, - transpileModule, - transpileOptionValueCompilerOptions, - tryAddToSet, - tryAndIgnoreErrors, - tryCast, - tryDirectoryExists, - tryExtractTSExtension, - tryFileExists, - tryGetClassExtendingExpressionWithTypeArguments, - tryGetClassImplementingOrExtendingExpressionWithTypeArguments, - tryGetDirectories, - tryGetExtensionFromPath, - tryGetImportFromModuleSpecifier, - tryGetJSDocSatisfiesTypeNode, - tryGetModuleNameFromFile, - tryGetModuleSpecifierFromDeclaration, - tryGetNativePerformanceHooks, - tryGetPropertyAccessOrIdentifierToString, - tryGetPropertyNameOfBindingOrAssignmentElement, - tryGetSourceMappingURL, - tryGetTextOfPropertyName, - tryParseJson, - tryParsePattern, - tryParsePatterns, - tryParseRawSourceMap, - tryReadDirectory, - tryReadFile, - tryRemoveDirectoryPrefix, - tryRemoveExtension, - tryRemovePrefix, - tryRemoveSuffix, - tscBuildOption, - typeAcquisitionDeclarations, - typeAliasNamePart, - typeDirectiveIsEqualTo, - typeKeywords, - typeParameterNamePart, - typeToDisplayParts, - unchangedPollThresholds, - unchangedTextChangeRange, - unescapeLeadingUnderscores, - unmangleScopedPackageName, - unorderedRemoveItem, - unprefixedNodeCoreModules, - unsetNodeChildren, - unwrapInnermostStatementOfLabel, - unwrapParenthesizedExpression, - updateErrorForNoInputFiles, - updateLanguageServiceSourceFile, - updateMissingFilePathsWatch, - updateResolutionField, - updateSharedExtendedConfigFileWatcher, - updateSourceFile, - updateWatchingWildcardDirectories, - usesWildcardTypes, - usingSingleLineStringWriter, - utf16EncodeAsString, - validateLocaleAndSetLanguage, - version, - versionMajorMinor, - visitArray, - visitCommaListElements, - visitEachChild, - visitFunctionBody, - visitIterationBody, - visitLexicalEnvironment, - visitNode, - visitNodes, - visitParameterList, - walkUpBindingElementsAndPatterns, - walkUpOuterExpressions, - walkUpParenthesizedExpressions, - walkUpParenthesizedTypes, - walkUpParenthesizedTypesAndGetParentAndChild, - whitespaceOrMapCommentRegExp, - writeCommentRange, - writeFile, - writeFileEnsuringDirectories, - zipWith -}); -})({ get exports() { return ts; }, set exports(v) { ts = v; if (typeof module !== "undefined" && module.exports) { module.exports = v; } } }) -//# sourceMappingURL=typescript.js.map diff --git a/library/bundle/typescript/package.json b/library/bundle/typescript/package.json deleted file mode 100644 index 202f5f7..0000000 --- a/library/bundle/typescript/package.json +++ /dev/null @@ -1,118 +0,0 @@ -{ - "name": "typescript", - "author": "Microsoft Corp.", - "homepage": "https://www.typescriptlang.org/", - "version": "6.0.3", - "license": "Apache-2.0", - "description": "TypeScript is a language for application scale JavaScript development", - "keywords": [ - "TypeScript", - "Microsoft", - "compiler", - "language", - "javascript" - ], - "bugs": { - "url": "https://github.com/microsoft/TypeScript/issues" - }, - "repository": { - "type": "git", - "url": "https://github.com/microsoft/TypeScript.git" - }, - "main": "./lib/typescript.js", - "typings": "./lib/typescript.d.ts", - "bin": { - "tsc": "./bin/tsc", - "tsserver": "./bin/tsserver" - }, - "engines": { - "node": ">=14.17" - }, - "files": [ - "bin", - "lib", - "!lib/enu", - "LICENSE.txt", - "README.md", - "SECURITY.md", - "ThirdPartyNoticeText.txt", - "!**/.gitattributes" - ], - "devDependencies": { - "@dprint/formatter": "^0.4.1", - "@dprint/typescript": "0.93.4", - "@esfx/canceltoken": "^1.0.0", - "@eslint/js": "^10.0.1", - "@octokit/rest": "^22.0.1", - "@types/chai": "^4.3.20", - "@types/minimist": "^1.2.5", - "@types/mocha": "^10.0.10", - "@types/ms": "^2.1.0", - "@types/node": "latest", - "@types/source-map-support": "^0.5.10", - "@types/which": "^3.0.4", - "@typescript-eslint/rule-tester": "^8.56.1", - "@typescript-eslint/type-utils": "^8.56.1", - "@typescript-eslint/utils": "^8.56.1", - "azure-devops-node-api": "^15.1.3", - "c8": "^10.1.3", - "chai": "^4.5.0", - "chokidar": "^4.0.3", - "diff": "^8.0.3", - "dprint": "^0.49.1", - "esbuild": "^0.27.3", - "eslint": "^10.0.2", - "eslint-plugin-regexp": "^3.0.0", - "fast-xml-parser": "^5.4.1", - "glob": "^10.5.0", - "globals": "^17.4.0", - "hereby": "^1.12.0", - "jsonc-parser": "^3.3.1", - "knip": "^5.85.0", - "minimist": "^1.2.8", - "mocha": "^10.8.2", - "mocha-fivemat-progress-reporter": "^0.1.0", - "monocart-coverage-reports": "^2.12.9", - "ms": "^2.1.3", - "picocolors": "^1.1.1", - "playwright": "^1.58.2", - "source-map-support": "^0.5.21", - "tslib": "^2.8.1", - "typescript": "^5.9.3", - "typescript-eslint": "^8.56.1", - "which": "^3.0.1" - }, - "overrides": { - "typescript@*": "$typescript" - }, - "scripts": { - "test": "hereby runtests-parallel --light=false", - "test:eslint-rules": "hereby run-eslint-rules-tests", - "build": "npm run build:compiler && npm run build:tests", - "build:compiler": "hereby local", - "build:tests": "hereby tests", - "build:tests:notypecheck": "hereby tests --no-typecheck", - "clean": "hereby clean", - "gulp": "hereby", - "lint": "hereby lint", - "knip": "hereby knip", - "format": "dprint fmt", - "setup-hooks": "node scripts/link-hooks.mjs" - }, - "browser": { - "fs": false, - "os": false, - "path": false, - "crypto": false, - "buffer": false, - "source-map-support": false, - "inspector": false, - "perf_hooks": false - }, - "packageManager": "npm@8.19.4", - "volta": { - "node": "22.22.0", - "npm": "8.19.4" - }, - "gitHead": "050880ce59e30b356b686bd3144efe24f875ebc8" -}